diff --git a/.gitignore b/.gitignore
index 4d8e0a6..a59e8b8 100755
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 rssmon3
 exec-rssmon3
 **.sw*
+**/testdata
 **/._*
 **/exec-*
 exec-*
diff --git a/server/routes.go b/server/routes.go
index 75f963e..ae232b3 100755
--- a/server/routes.go
+++ b/server/routes.go
@@ -88,6 +88,12 @@ func (s *Server) feed(w http.ResponseWriter, r *http.Request) {
 		ContentFilter string            `json:"content"`
 		Tags          []string          `json:"tags"`
 		Headers       map[string]string `json:"headers"`
+		URL           string            `json:"url"`
+		Interval      string            `json:"refresh"`
+		TitleFilter   string            `json:"items"`
+		Copyright     string            `json:"copyright"`
+		ContentFilter string            `json:"content"`
+		Tags          []string          `json:"tags"`
 	}
 	if err := json.NewDecoder(r.Body).Decode(&putFeed); err != nil {
 		s.userError(w, r, err)
diff --git a/testdata/2do b/testdata/2do
deleted file mode 100755
index 9c14062..0000000
--- a/testdata/2do
+++ /dev/null
@@ -1,5 +0,0 @@
-*  load feed jobs on startup and queue
-*  implement endpoints for server
-*  implement torret+podcast handlers
-*  fetch <img> and embed?
-*  render tags -> feeds for server
diff --git a/vendor/cloud.google.com/go/LICENSE b/vendor/cloud.google.com/go/LICENSE
new file mode 100755
index 0000000..d645695
--- /dev/null
+++ b/vendor/cloud.google.com/go/LICENSE
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/cloud.google.com/go/compute/metadata/metadata.go b/vendor/cloud.google.com/go/compute/metadata/metadata.go
new file mode 100755
index 0000000..125b703
--- /dev/null
+++ b/vendor/cloud.google.com/go/compute/metadata/metadata.go
@@ -0,0 +1,513 @@
+// Copyright 2014 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package metadata provides access to Google Compute Engine (GCE)
+// metadata and API service accounts.
+//
+// This package is a wrapper around the GCE metadata service,
+// as documented at https://developers.google.com/compute/docs/metadata.
+package metadata // import "cloud.google.com/go/compute/metadata"
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/url"
+	"os"
+	"runtime"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	// metadataIP is the documented metadata server IP address.
+	metadataIP = "169.254.169.254"
+
+	// metadataHostEnv is the environment variable specifying the
+	// GCE metadata hostname.  If empty, the default value of
+	// metadataIP ("169.254.169.254") is used instead.
+	// This is variable name is not defined by any spec, as far as
+	// I know; it was made up for the Go package.
+	metadataHostEnv = "GCE_METADATA_HOST"
+
+	userAgent = "gcloud-golang/0.1"
+)
+
+type cachedValue struct {
+	k    string
+	trim bool
+	mu   sync.Mutex
+	v    string
+}
+
+var (
+	projID  = &cachedValue{k: "project/project-id", trim: true}
+	projNum = &cachedValue{k: "project/numeric-project-id", trim: true}
+	instID  = &cachedValue{k: "instance/id", trim: true}
+)
+
+var (
+	defaultClient = &Client{hc: &http.Client{
+		Transport: &http.Transport{
+			Dial: (&net.Dialer{
+				Timeout:   2 * time.Second,
+				KeepAlive: 30 * time.Second,
+			}).Dial,
+			ResponseHeaderTimeout: 2 * time.Second,
+		},
+	}}
+	subscribeClient = &Client{hc: &http.Client{
+		Transport: &http.Transport{
+			Dial: (&net.Dialer{
+				Timeout:   2 * time.Second,
+				KeepAlive: 30 * time.Second,
+			}).Dial,
+		},
+	}}
+)
+
+// NotDefinedError is returned when requested metadata is not defined.
+//
+// The underlying string is the suffix after "/computeMetadata/v1/".
+//
+// This error is not returned if the value is defined to be the empty
+// string.
+type NotDefinedError string
+
+func (suffix NotDefinedError) Error() string {
+	return fmt.Sprintf("metadata: GCE metadata %q not defined", string(suffix))
+}
+
+func (c *cachedValue) get(cl *Client) (v string, err error) {
+	defer c.mu.Unlock()
+	c.mu.Lock()
+	if c.v != "" {
+		return c.v, nil
+	}
+	if c.trim {
+		v, err = cl.getTrimmed(c.k)
+	} else {
+		v, err = cl.Get(c.k)
+	}
+	if err == nil {
+		c.v = v
+	}
+	return
+}
+
+var (
+	onGCEOnce sync.Once
+	onGCE     bool
+)
+
+// OnGCE reports whether this process is running on Google Compute Engine.
+func OnGCE() bool {
+	onGCEOnce.Do(initOnGCE)
+	return onGCE
+}
+
+func initOnGCE() {
+	onGCE = testOnGCE()
+}
+
+func testOnGCE() bool {
+	// The user explicitly said they're on GCE, so trust them.
+	if os.Getenv(metadataHostEnv) != "" {
+		return true
+	}
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	resc := make(chan bool, 2)
+
+	// Try two strategies in parallel.
+	// See https://github.com/googleapis/google-cloud-go/issues/194
+	go func() {
+		req, _ := http.NewRequest("GET", "http://"+metadataIP, nil)
+		req.Header.Set("User-Agent", userAgent)
+		res, err := defaultClient.hc.Do(req.WithContext(ctx))
+		if err != nil {
+			resc <- false
+			return
+		}
+		defer res.Body.Close()
+		resc <- res.Header.Get("Metadata-Flavor") == "Google"
+	}()
+
+	go func() {
+		addrs, err := net.LookupHost("metadata.google.internal")
+		if err != nil || len(addrs) == 0 {
+			resc <- false
+			return
+		}
+		resc <- strsContains(addrs, metadataIP)
+	}()
+
+	tryHarder := systemInfoSuggestsGCE()
+	if tryHarder {
+		res := <-resc
+		if res {
+			// The first strategy succeeded, so let's use it.
+			return true
+		}
+		// Wait for either the DNS or metadata server probe to
+		// contradict the other one and say we are running on
+		// GCE. Give it a lot of time to do so, since the system
+		// info already suggests we're running on a GCE BIOS.
+		timer := time.NewTimer(5 * time.Second)
+		defer timer.Stop()
+		select {
+		case res = <-resc:
+			return res
+		case <-timer.C:
+			// Too slow. Who knows what this system is.
+			return false
+		}
+	}
+
+	// There's no hint from the system info that we're running on
+	// GCE, so use the first probe's result as truth, whether it's
+	// true or false. The goal here is to optimize for speed for
+	// users who are NOT running on GCE. We can't assume that
+	// either a DNS lookup or an HTTP request to a blackholed IP
+	// address is fast. Worst case this should return when the
+	// metaClient's Transport.ResponseHeaderTimeout or
+	// Transport.Dial.Timeout fires (in two seconds).
+	return <-resc
+}
+
+// systemInfoSuggestsGCE reports whether the local system (without
+// doing network requests) suggests that we're running on GCE. If this
+// returns true, testOnGCE tries a bit harder to reach its metadata
+// server.
+func systemInfoSuggestsGCE() bool {
+	if runtime.GOOS != "linux" {
+		// We don't have any non-Linux clues available, at least yet.
+		return false
+	}
+	slurp, _ := ioutil.ReadFile("/sys/class/dmi/id/product_name")
+	name := strings.TrimSpace(string(slurp))
+	return name == "Google" || name == "Google Compute Engine"
+}
+
+// Subscribe calls Client.Subscribe on a client designed for subscribing (one with no
+// ResponseHeaderTimeout).
+func Subscribe(suffix string, fn func(v string, ok bool) error) error {
+	return subscribeClient.Subscribe(suffix, fn)
+}
+
+// Get calls Client.Get on the default client.
+func Get(suffix string) (string, error) { return defaultClient.Get(suffix) }
+
+// ProjectID returns the current instance's project ID string.
+func ProjectID() (string, error) { return defaultClient.ProjectID() }
+
+// NumericProjectID returns the current instance's numeric project ID.
+func NumericProjectID() (string, error) { return defaultClient.NumericProjectID() }
+
+// InternalIP returns the instance's primary internal IP address.
+func InternalIP() (string, error) { return defaultClient.InternalIP() }
+
+// ExternalIP returns the instance's primary external (public) IP address.
+func ExternalIP() (string, error) { return defaultClient.ExternalIP() }
+
+// Hostname returns the instance's hostname. This will be of the form
+// "<instanceID>.c.<projID>.internal".
+func Hostname() (string, error) { return defaultClient.Hostname() }
+
+// InstanceTags returns the list of user-defined instance tags,
+// assigned when initially creating a GCE instance.
+func InstanceTags() ([]string, error) { return defaultClient.InstanceTags() }
+
+// InstanceID returns the current VM's numeric instance ID.
+func InstanceID() (string, error) { return defaultClient.InstanceID() }
+
+// InstanceName returns the current VM's instance ID string.
+func InstanceName() (string, error) { return defaultClient.InstanceName() }
+
+// Zone returns the current VM's zone, such as "us-central1-b".
+func Zone() (string, error) { return defaultClient.Zone() }
+
+// InstanceAttributes calls Client.InstanceAttributes on the default client.
+func InstanceAttributes() ([]string, error) { return defaultClient.InstanceAttributes() }
+
+// ProjectAttributes calls Client.ProjectAttributes on the default client.
+func ProjectAttributes() ([]string, error) { return defaultClient.ProjectAttributes() }
+
+// InstanceAttributeValue calls Client.InstanceAttributeValue on the default client.
+func InstanceAttributeValue(attr string) (string, error) {
+	return defaultClient.InstanceAttributeValue(attr)
+}
+
+// ProjectAttributeValue calls Client.ProjectAttributeValue on the default client.
+func ProjectAttributeValue(attr string) (string, error) {
+	return defaultClient.ProjectAttributeValue(attr)
+}
+
+// Scopes calls Client.Scopes on the default client.
+func Scopes(serviceAccount string) ([]string, error) { return defaultClient.Scopes(serviceAccount) }
+
+func strsContains(ss []string, s string) bool {
+	for _, v := range ss {
+		if v == s {
+			return true
+		}
+	}
+	return false
+}
+
+// A Client provides metadata.
+type Client struct {
+	hc *http.Client
+}
+
+// NewClient returns a Client that can be used to fetch metadata. All HTTP requests
+// will use the given http.Client instead of the default client.
+func NewClient(c *http.Client) *Client {
+	return &Client{hc: c}
+}
+
+// getETag returns a value from the metadata service as well as the associated ETag.
+// This func is otherwise equivalent to Get.
+func (c *Client) getETag(suffix string) (value, etag string, err error) {
+	// Using a fixed IP makes it very difficult to spoof the metadata service in
+	// a container, which is an important use-case for local testing of cloud
+	// deployments. To enable spoofing of the metadata service, the environment
+	// variable GCE_METADATA_HOST is first inspected to decide where metadata
+	// requests shall go.
+	host := os.Getenv(metadataHostEnv)
+	if host == "" {
+		// Using 169.254.169.254 instead of "metadata" here because Go
+		// binaries built with the "netgo" tag and without cgo won't
+		// know the search suffix for "metadata" is
+		// ".google.internal", and this IP address is documented as
+		// being stable anyway.
+		host = metadataIP
+	}
+	u := "http://" + host + "/computeMetadata/v1/" + suffix
+	req, _ := http.NewRequest("GET", u, nil)
+	req.Header.Set("Metadata-Flavor", "Google")
+	req.Header.Set("User-Agent", userAgent)
+	res, err := c.hc.Do(req)
+	if err != nil {
+		return "", "", err
+	}
+	defer res.Body.Close()
+	if res.StatusCode == http.StatusNotFound {
+		return "", "", NotDefinedError(suffix)
+	}
+	all, err := ioutil.ReadAll(res.Body)
+	if err != nil {
+		return "", "", err
+	}
+	if res.StatusCode != 200 {
+		return "", "", &Error{Code: res.StatusCode, Message: string(all)}
+	}
+	return string(all), res.Header.Get("Etag"), nil
+}
+
+// Get returns a value from the metadata service.
+// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/".
+//
+// If the GCE_METADATA_HOST environment variable is not defined, a default of
+// 169.254.169.254 will be used instead.
+//
+// If the requested metadata is not defined, the returned error will
+// be of type NotDefinedError.
+func (c *Client) Get(suffix string) (string, error) {
+	val, _, err := c.getETag(suffix)
+	return val, err
+}
+
+func (c *Client) getTrimmed(suffix string) (s string, err error) {
+	s, err = c.Get(suffix)
+	s = strings.TrimSpace(s)
+	return
+}
+
+func (c *Client) lines(suffix string) ([]string, error) {
+	j, err := c.Get(suffix)
+	if err != nil {
+		return nil, err
+	}
+	s := strings.Split(strings.TrimSpace(j), "\n")
+	for i := range s {
+		s[i] = strings.TrimSpace(s[i])
+	}
+	return s, nil
+}
+
+// ProjectID returns the current instance's project ID string.
+func (c *Client) ProjectID() (string, error) { return projID.get(c) }
+
+// NumericProjectID returns the current instance's numeric project ID.
+func (c *Client) NumericProjectID() (string, error) { return projNum.get(c) }
+
+// InstanceID returns the current VM's numeric instance ID.
+func (c *Client) InstanceID() (string, error) { return instID.get(c) }
+
+// InternalIP returns the instance's primary internal IP address.
+func (c *Client) InternalIP() (string, error) {
+	return c.getTrimmed("instance/network-interfaces/0/ip")
+}
+
+// ExternalIP returns the instance's primary external (public) IP address.
+func (c *Client) ExternalIP() (string, error) {
+	return c.getTrimmed("instance/network-interfaces/0/access-configs/0/external-ip")
+}
+
+// Hostname returns the instance's hostname. This will be of the form
+// "<instanceID>.c.<projID>.internal".
+func (c *Client) Hostname() (string, error) {
+	return c.getTrimmed("instance/hostname")
+}
+
+// InstanceTags returns the list of user-defined instance tags,
+// assigned when initially creating a GCE instance.
+func (c *Client) InstanceTags() ([]string, error) {
+	var s []string
+	j, err := c.Get("instance/tags")
+	if err != nil {
+		return nil, err
+	}
+	if err := json.NewDecoder(strings.NewReader(j)).Decode(&s); err != nil {
+		return nil, err
+	}
+	return s, nil
+}
+
+// InstanceName returns the current VM's instance ID string.
+func (c *Client) InstanceName() (string, error) {
+	host, err := c.Hostname()
+	if err != nil {
+		return "", err
+	}
+	return strings.Split(host, ".")[0], nil
+}
+
+// Zone returns the current VM's zone, such as "us-central1-b".
+func (c *Client) Zone() (string, error) {
+	zone, err := c.getTrimmed("instance/zone")
+	// zone is of the form "projects/<projNum>/zones/<zoneName>".
+	if err != nil {
+		return "", err
+	}
+	return zone[strings.LastIndex(zone, "/")+1:], nil
+}
+
+// InstanceAttributes returns the list of user-defined attributes,
+// assigned when initially creating a GCE VM instance. The value of an
+// attribute can be obtained with InstanceAttributeValue.
+func (c *Client) InstanceAttributes() ([]string, error) { return c.lines("instance/attributes/") }
+
+// ProjectAttributes returns the list of user-defined attributes
+// applying to the project as a whole, not just this VM.  The value of
+// an attribute can be obtained with ProjectAttributeValue.
+func (c *Client) ProjectAttributes() ([]string, error) { return c.lines("project/attributes/") }
+
+// InstanceAttributeValue returns the value of the provided VM
+// instance attribute.
+//
+// If the requested attribute is not defined, the returned error will
+// be of type NotDefinedError.
+//
+// InstanceAttributeValue may return ("", nil) if the attribute was
+// defined to be the empty string.
+func (c *Client) InstanceAttributeValue(attr string) (string, error) {
+	return c.Get("instance/attributes/" + attr)
+}
+
+// ProjectAttributeValue returns the value of the provided
+// project attribute.
+//
+// If the requested attribute is not defined, the returned error will
+// be of type NotDefinedError.
+//
+// ProjectAttributeValue may return ("", nil) if the attribute was
+// defined to be the empty string.
+func (c *Client) ProjectAttributeValue(attr string) (string, error) {
+	return c.Get("project/attributes/" + attr)
+}
+
+// Scopes returns the service account scopes for the given account.
+// The account may be empty or the string "default" to use the instance's
+// main account.
+func (c *Client) Scopes(serviceAccount string) ([]string, error) {
+	if serviceAccount == "" {
+		serviceAccount = "default"
+	}
+	return c.lines("instance/service-accounts/" + serviceAccount + "/scopes")
+}
+
+// Subscribe subscribes to a value from the metadata service.
+// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/".
+// The suffix may contain query parameters.
+//
+// Subscribe calls fn with the latest metadata value indicated by the provided
+// suffix. If the metadata value is deleted, fn is called with the empty string
+// and ok false. Subscribe blocks until fn returns a non-nil error or the value
+// is deleted. Subscribe returns the error value returned from the last call to
+// fn, which may be nil when ok == false.
+func (c *Client) Subscribe(suffix string, fn func(v string, ok bool) error) error {
+	const failedSubscribeSleep = time.Second * 5
+
+	// First check to see if the metadata value exists at all.
+	val, lastETag, err := c.getETag(suffix)
+	if err != nil {
+		return err
+	}
+
+	if err := fn(val, true); err != nil {
+		return err
+	}
+
+	ok := true
+	if strings.ContainsRune(suffix, '?') {
+		suffix += "&wait_for_change=true&last_etag="
+	} else {
+		suffix += "?wait_for_change=true&last_etag="
+	}
+	for {
+		val, etag, err := c.getETag(suffix + url.QueryEscape(lastETag))
+		if err != nil {
+			if _, deleted := err.(NotDefinedError); !deleted {
+				time.Sleep(failedSubscribeSleep)
+				continue // Retry on other errors.
+			}
+			ok = false
+		}
+		lastETag = etag
+
+		if err := fn(val, ok); err != nil || !ok {
+			return err
+		}
+	}
+}
+
+// Error contains an error response from the server.
+type Error struct {
+	// Code is the HTTP response status code.
+	Code int
+	// Message is the server response message.
+	Message string
+}
+
+func (e *Error) Error() string {
+	return fmt.Sprintf("compute: Received %d `%s`", e.Code, e.Message)
+}
diff --git a/vendor/github.com/PuerkitoBio/goquery/LICENSE b/vendor/github.com/PuerkitoBio/goquery/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/README.md b/vendor/github.com/PuerkitoBio/goquery/README.md
old mode 100644
new mode 100755
index 41f6512..a098f44
--- a/vendor/github.com/PuerkitoBio/goquery/README.md
+++ b/vendor/github.com/PuerkitoBio/goquery/README.md
@@ -37,6 +37,7 @@ Please note that because of the net/html dependency, goquery requires Go1.1+.
 
 **Note that goquery's API is now stable, and will not break.**
 
+*    **2018-11-15 (v1.5.0)** : Go module support (thanks @Zaba505).
 *    **2018-06-07 (v1.4.1)** : Add `NewDocumentFromReader` examples.
 *    **2018-03-24 (v1.4.0)** : Deprecate `NewDocument(url)` and `NewDocumentFromResponse(response)`.
 *    **2018-01-28 (v1.3.0)** : Add `ToEnd` constant to `Slice` until the end of the selection (thanks to @davidjwilkins for raising the issue).
@@ -137,9 +138,12 @@ func main() {
 - [Goq][goq], an HTML deserialization and scraping library based on goquery and struct tags.
 - [andybalholm/cascadia][cascadia], the CSS selector library used by goquery.
 - [suntong/cascadia][cascadiacli], a command-line interface to the cascadia CSS selector library, useful to test selectors.
-- [asciimoo/colly](https://github.com/asciimoo/colly), a lightning fast and elegant Scraping Framework
+- [gocolly/colly](https://github.com/gocolly/colly), a lightning fast and elegant Scraping Framework
 - [gnulnx/goperf](https://github.com/gnulnx/goperf), a website performance test tool that also fetches static assets.
 - [MontFerret/ferret](https://github.com/MontFerret/ferret), declarative web scraping.
+- [tacusci/berrycms](https://github.com/tacusci/berrycms), a modern simple to use CMS with easy to write plugins
+- [Dataflow kit](https://github.com/slotix/dataflowkit), Web Scraping framework for Gophers.  
+- [Geziyor](https://github.com/geziyor/geziyor), a fast web crawling & scraping framework for Go. Supports JS rendering.
 
 ## Support
 
diff --git a/vendor/github.com/PuerkitoBio/goquery/array.go b/vendor/github.com/PuerkitoBio/goquery/array.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/doc.go b/vendor/github.com/PuerkitoBio/goquery/doc.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/expand.go b/vendor/github.com/PuerkitoBio/goquery/expand.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/filter.go b/vendor/github.com/PuerkitoBio/goquery/filter.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/go.mod b/vendor/github.com/PuerkitoBio/goquery/go.mod
new file mode 100755
index 0000000..2fa1332
--- /dev/null
+++ b/vendor/github.com/PuerkitoBio/goquery/go.mod
@@ -0,0 +1,6 @@
+module github.com/PuerkitoBio/goquery
+
+require (
+	github.com/andybalholm/cascadia v1.0.0
+	golang.org/x/net v0.0.0-20181114220301-adae6a3d119a
+)
diff --git a/vendor/github.com/PuerkitoBio/goquery/go.sum b/vendor/github.com/PuerkitoBio/goquery/go.sum
new file mode 100755
index 0000000..11c5757
--- /dev/null
+++ b/vendor/github.com/PuerkitoBio/goquery/go.sum
@@ -0,0 +1,5 @@
+github.com/andybalholm/cascadia v1.0.0 h1:hOCXnnZ5A+3eVDX8pvgl4kofXv2ELss0bKcqRySc45o=
+github.com/andybalholm/cascadia v1.0.0/go.mod h1:GsXiBklL0woXo1j/WYWtSYYC4ouU9PqHO0sqidkEA4Y=
+golang.org/x/net v0.0.0-20180218175443-cbe0f9307d01/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20181114220301-adae6a3d119a h1:gOpx8G595UYyvj8UK4+OFyY4rx037g3fmfhe5SasG3U=
+golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
diff --git a/vendor/github.com/PuerkitoBio/goquery/iteration.go b/vendor/github.com/PuerkitoBio/goquery/iteration.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/manipulation.go b/vendor/github.com/PuerkitoBio/goquery/manipulation.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/property.go b/vendor/github.com/PuerkitoBio/goquery/property.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/query.go b/vendor/github.com/PuerkitoBio/goquery/query.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/traversal.go b/vendor/github.com/PuerkitoBio/goquery/traversal.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/type.go b/vendor/github.com/PuerkitoBio/goquery/type.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/PuerkitoBio/goquery/utilities.go b/vendor/github.com/PuerkitoBio/goquery/utilities.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/Unknwon/goconfig/LICENSE b/vendor/github.com/Unknwon/goconfig/LICENSE
new file mode 100755
index 0000000..8405e89
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/LICENSE
@@ -0,0 +1,191 @@
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright
+owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities
+that control, are controlled by, or are under common control with that entity.
+For the purposes of this definition, "control" means (i) the power, direct or
+indirect, to cause the direction or management of such entity, whether by
+contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
+outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including
+but not limited to software source code, documentation source, and configuration
+files.
+
+"Object" form shall mean any form resulting from mechanical transformation or
+translation of a Source form, including but not limited to compiled object code,
+generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made
+available under the License, as indicated by a copyright notice that is included
+in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that
+is based on (or derived from) the Work and for which the editorial revisions,
+annotations, elaborations, or other modifications represent, as a whole, an
+original work of authorship. For the purposes of this License, Derivative Works
+shall not include works that remain separable from, or merely link (or bind by
+name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version
+of the Work and any modifications or additions to that Work or Derivative Works
+thereof, that is intentionally submitted to Licensor for inclusion in the Work
+by the copyright owner or by an individual or Legal Entity authorized to submit
+on behalf of the copyright owner. For the purposes of this definition,
+"submitted" means any form of electronic, verbal, or written communication sent
+to the Licensor or its representatives, including but not limited to
+communication on electronic mailing lists, source code control systems, and
+issue tracking systems that are managed by, or on behalf of, the Licensor for
+the purpose of discussing and improving the Work, but excluding communication
+that is conspicuously marked or otherwise designated in writing by the copyright
+owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
+of whom a Contribution has been received by Licensor and subsequently
+incorporated within the Work.
+
+2. Grant of Copyright License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the Work and such
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable (except as stated in this section) patent license to make, have
+made, use, offer to sell, sell, import, and otherwise transfer the Work, where
+such license applies only to those patent claims licensable by such Contributor
+that are necessarily infringed by their Contribution(s) alone or by combination
+of their Contribution(s) with the Work to which such Contribution(s) was
+submitted. If You institute patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Work or a
+Contribution incorporated within the Work constitutes direct or contributory
+patent infringement, then any patent licenses granted to You under this License
+for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution.
+
+You may reproduce and distribute copies of the Work or Derivative Works thereof
+in any medium, with or without modifications, and in Source or Object form,
+provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of
+this License; and
+You must cause any modified files to carry prominent notices stating that You
+changed the files; and
+You must retain, in the Source form of any Derivative Works that You distribute,
+all copyright, patent, trademark, and attribution notices from the Source form
+of the Work, excluding those notices that do not pertain to any part of the
+Derivative Works; and
+If the Work includes a "NOTICE" text file as part of its distribution, then any
+Derivative Works that You distribute must include a readable copy of the
+attribution notices contained within such NOTICE file, excluding those notices
+that do not pertain to any part of the Derivative Works, in at least one of the
+following places: within a NOTICE text file distributed as part of the
+Derivative Works; within the Source form or documentation, if provided along
+with the Derivative Works; or, within a display generated by the Derivative
+Works, if and wherever such third-party notices normally appear. The contents of
+the NOTICE file are for informational purposes only and do not modify the
+License. You may add Your own attribution notices within Derivative Works that
+You distribute, alongside or as an addendum to the NOTICE text from the Work,
+provided that such additional attribution notices cannot be construed as
+modifying the License.
+You may add Your own copyright statement to Your modifications and may provide
+additional or different license terms and conditions for use, reproduction, or
+distribution of Your modifications, or for any such Derivative Works as a whole,
+provided Your use, reproduction, and distribution of the Work otherwise complies
+with the conditions stated in this License.
+
+5. Submission of Contributions.
+
+Unless You explicitly state otherwise, any Contribution intentionally submitted
+for inclusion in the Work by You to the Licensor shall be under the terms and
+conditions of this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify the terms of
+any separate license agreement you may have executed with Licensor regarding
+such Contributions.
+
+6. Trademarks.
+
+This License does not grant permission to use the trade names, trademarks,
+service marks, or product names of the Licensor, except as required for
+reasonable and customary use in describing the origin of the Work and
+reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty.
+
+Unless required by applicable law or agreed to in writing, Licensor provides the
+Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
+including, without limitation, any warranties or conditions of TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
+solely responsible for determining the appropriateness of using or
+redistributing the Work and assume any risks associated with Your exercise of
+permissions under this License.
+
+8. Limitation of Liability.
+
+In no event and under no legal theory, whether in tort (including negligence),
+contract, or otherwise, unless required by applicable law (such as deliberate
+and grossly negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License or
+out of the use or inability to use the Work (including but not limited to
+damages for loss of goodwill, work stoppage, computer failure or malfunction, or
+any and all other commercial damages or losses), even if such Contributor has
+been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability.
+
+While redistributing the Work or Derivative Works thereof, You may choose to
+offer, and charge a fee for, acceptance of support, warranty, indemnity, or
+other liability obligations and/or rights consistent with this License. However,
+in accepting such obligations, You may act only on Your own behalf and on Your
+sole responsibility, not on behalf of any other Contributor, and only if You
+agree to indemnify, defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason of your
+accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work
+
+To apply the Apache License to your work, attach the following boilerplate
+notice, with the fields enclosed by brackets "[]" replaced with your own
+identifying information. (Don't include the brackets!) The text should be
+enclosed in the appropriate comment syntax for the file format. We also
+recommend that a file or class name and description of purpose be included on
+the same "printed page" as the copyright notice for easier identification within
+third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
\ No newline at end of file
diff --git a/vendor/github.com/Unknwon/goconfig/README.md b/vendor/github.com/Unknwon/goconfig/README.md
new file mode 100755
index 0000000..da6f144
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/README.md
@@ -0,0 +1,72 @@
+goconfig [![Build Status](https://drone.io/github.com/Unknwon/goconfig/status.png)](https://drone.io/github.com/Unknwon/goconfig/latest) [![Go Walker](http://gowalker.org/api/v1/badge)](http://gowalker.org/github.com/Unknwon/goconfig)
+========
+
+[中文文档](README_ZH.md)
+
+**IMPORTANT** 
+
+- This library is under bug fix only mode, which means no more features will be added.
+- I'm continuing working on better Go code with a different library: [ini](https://github.com/go-ini/ini).
+
+## About
+
+Package goconfig is a easy-use, comments-support configuration file parser for the Go Programming Language, which provides a structure similar to what you would find on Microsoft Windows INI files.
+
+The configuration file consists of sections, led by a `[section]` header and followed by `name:value` or `name=value` entries. Note that leading whitespace is removed from values. The optional values can contain format strings which refer to other values in the same section, or values in a special DEFAULT section. Comments are indicated by ";" or "#"; comments may begin anywhere on a single line.
+	
+## Features
+	
+- It simplified operation processes, easy to use and undersatnd; therefore, there are less chances to have errors. 
+- It uses exactly the same way to access a configuration file as you use Windows APIs, so you don't need to change your code style.
+- It supports read recursion sections.
+- It supports auto increment of key.
+- It supports **READ** and **WRITE** configuration file with comments each section or key which all the other parsers don't support!!!!!!!
+- It supports get value through type bool, float64, int, int64 and string, methods that start with "Must" means ignore errors and get zero-value if error occurs, or you can specify a default value.
+- It's able to load multiple files to overwrite key values. 
+
+## Installation
+	
+	go get github.com/Unknwon/goconfig
+
+Or
+	
+	gopm get github.com/Unknwon/goconfig
+
+## API Documentation
+
+[Go Walker](http://gowalker.org/github.com/Unknwon/goconfig).
+
+## Example
+
+Please see [conf.ini](testdata/conf.ini) as an example.
+
+### Usage
+
+- Function `LoadConfigFile` load file(s) depends on your situation, and return a variable with type `ConfigFile`.
+- `GetValue` gives basic functionality of getting a value of given section and key.
+- Methods like `Bool`, `Int`, `Int64` return corresponding type of values.
+- Methods start with `Must` return corresponding type of values and returns zero-value of given type if something goes wrong.
+- `SetValue` sets value to given section and key, and inserts somewhere if it does not exist.
+- `DeleteKey` deletes by given section and key.
+- Finally, `SaveConfigFile` saves your configuration to local file system.
+- Use method `Reload` in case someone else modified your file(s).
+- Methods contains `Comment` help you manipulate comments.
+- `LoadFromReader` allows loading data without an intermediate file.
+- `SaveConfigData` added, which writes configuration to an arbitrary writer.
+- `ReloadData` allows to reload data from memory.
+
+Note that you cannot mix in-memory configuration with on-disk configuration.
+
+## More Information
+
+- All characters are CASE SENSITIVE, BE CAREFUL!
+
+## Credits
+
+- [goconf](http://code.google.com/p/goconf/)
+- [robfig/config](https://github.com/robfig/config)
+- [Delete an item from a slice](https://groups.google.com/forum/?fromgroups=#!topic/golang-nuts/lYz8ftASMQ0)
+
+## License
+
+This project is under Apache v2 License. See the [LICENSE](LICENSE) file for the full license text.
diff --git a/vendor/github.com/Unknwon/goconfig/README_ZH.md b/vendor/github.com/Unknwon/goconfig/README_ZH.md
new file mode 100755
index 0000000..d5fcbb9
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/README_ZH.md
@@ -0,0 +1,64 @@
+goconfig [![Build Status](https://drone.io/github.com/Unknwon/goconfig/status.png)](https://drone.io/github.com/Unknwon/goconfig/latest) [![Go Walker](http://gowalker.org/api/v1/badge)](http://gowalker.org/github.com/Unknwon/goconfig) 
+========
+
+本库已被 [《Go名库讲解》](https://github.com/Unknwon/go-rock-libraries-showcases/tree/master/lectures/01-goconfig) 收录讲解，欢迎前往学习如何使用！
+
+编码规范：基于 [Go 编码规范](https://github.com/Unknwon/go-code-convention)
+
+## 关于
+
+包 goconfig 是一个易于使用，支持注释的 Go 语言配置文件解析器，该文件的书写格式和 Windows 下的 INI 文件一样。
+
+配置文件由形为 `[section]` 的节构成，内部使用 `name:value` 或 `name=value` 这样的键值对；每行开头和尾部的空白符号都将被忽略；如果未指定任何节，则会默认放入名为 `DEFAULT` 的节当中；可以使用 “;” 或 “#” 来作为注释的开头，并可以放置于任意的单独一行中。
+	
+## 特性
+	
+- 简化流程，易于理解，更少出错。
+- 提供与 Windows API 一模一样的操作方式。
+- 支持读取递归节。
+- 支持自增键名。
+- 支持对注释的 **读** 和 **写** 操作，其它所有解析器都不支持！！！！
+- 可以直接返回 bool, float64, int, int64 和 string 类型的值，如果使用 “Must” 开头的方法，则一定会返回这个类型的一个值而不返回错误，如果错误发生则会返回零值。
+- 支持加载多个文件来重写值。
+
+## 安装
+	
+	go get github.com/Unknwon/goconfig
+
+或
+
+	gopm get github.com/Unknwon/goconfig
+
+
+## API 文档
+
+[Go Walker](http://gowalker.org/github.com/Unknwon/goconfig).
+
+## 示例
+
+请查看 [conf.ini](testdata/conf.ini) 文件作为使用示例。
+
+### 用例
+
+- 函数 `LoadConfigFile` 加载一个或多个文件，然后返回一个类型为 `ConfigFile` 的变量。
+- `GetValue` 可以简单的获取某个值。
+- 像 `Bool`、`Int`、`Int64` 这样的方法会直接返回指定类型的值。
+- 以 `Must` 开头的方法不会返回错误，但当错误发生时会返回零值。
+- `SetValue` 可以设置某个值。
+- `DeleteKey` 可以删除某个键。
+- 最后，`SaveConfigFile` 可以保持您的配置到本地文件系统。
+- 使用方法 `Reload` 可以重载您的配置文件。
+
+## 更多信息
+
+- 所有字符都是大小写敏感的！
+
+## 参考信息
+
+- [goconf](http://code.google.com/p/goconf/)
+- [robfig/config](https://github.com/robfig/config)
+- [Delete an item from a slice](https://groups.google.com/forum/?fromgroups=#!topic/golang-nuts/lYz8ftASMQ0)
+
+## 授权许可
+
+本项目采用 Apache v2 开源授权许可证，完整的授权说明已放置在 [LICENSE](LICENSE) 文件中。
diff --git a/vendor/github.com/Unknwon/goconfig/conf.go b/vendor/github.com/Unknwon/goconfig/conf.go
new file mode 100755
index 0000000..4e7c8ad
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/conf.go
@@ -0,0 +1,555 @@
+// Copyright 2013 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Package goconfig is a fully functional and comments-support configuration file(.ini) parser.
+package goconfig
+
+import (
+	"fmt"
+	"regexp"
+	"runtime"
+	"strconv"
+	"strings"
+	"sync"
+)
+
+const (
+	// Default section name.
+	DEFAULT_SECTION = "DEFAULT"
+	// Maximum allowed depth when recursively substituing variable names.
+	_DEPTH_VALUES = 200
+)
+
+type ParseError int
+
+const (
+	ERR_SECTION_NOT_FOUND ParseError = iota + 1
+	ERR_KEY_NOT_FOUND
+	ERR_BLANK_SECTION_NAME
+	ERR_COULD_NOT_PARSE
+)
+
+var LineBreak = "\n"
+
+// Variable regexp pattern: %(variable)s
+var varPattern = regexp.MustCompile(`%\(([^\)]+)\)s`)
+
+func init() {
+	if runtime.GOOS == "windows" {
+		LineBreak = "\r\n"
+	}
+}
+
+// A ConfigFile represents a INI formar configuration file.
+type ConfigFile struct {
+	lock      sync.RWMutex                 // Go map is not safe.
+	fileNames []string                     // Support mutil-files.
+	data      map[string]map[string]string // Section -> key : value
+
+	// Lists can keep sections and keys in order.
+	sectionList []string            // Section name list.
+	keyList     map[string][]string // Section -> Key name list
+
+	sectionComments map[string]string            // Sections comments.
+	keyComments     map[string]map[string]string // Keys comments.
+	BlockMode       bool                         // Indicates whether use lock or not.
+}
+
+// newConfigFile creates an empty configuration representation.
+func newConfigFile(fileNames []string) *ConfigFile {
+	c := new(ConfigFile)
+	c.fileNames = fileNames
+	c.data = make(map[string]map[string]string)
+	c.keyList = make(map[string][]string)
+	c.sectionComments = make(map[string]string)
+	c.keyComments = make(map[string]map[string]string)
+	c.BlockMode = true
+	return c
+}
+
+// SetValue adds a new section-key-value to the configuration.
+// It returns true if the key and value were inserted,
+// or returns false if the value was overwritten.
+// If the section does not exist in advance, it will be created.
+func (c *ConfigFile) SetValue(section, key, value string) bool {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+	if len(key) == 0 {
+		return false
+	}
+
+	if c.BlockMode {
+		c.lock.Lock()
+		defer c.lock.Unlock()
+	}
+
+	// Check if section exists.
+	if _, ok := c.data[section]; !ok {
+		// Execute add operation.
+		c.data[section] = make(map[string]string)
+		// Append section to list.
+		c.sectionList = append(c.sectionList, section)
+	}
+
+	// Check if key exists.
+	_, ok := c.data[section][key]
+	c.data[section][key] = value
+	if !ok {
+		// If not exists, append to key list.
+		c.keyList[section] = append(c.keyList[section], key)
+	}
+	return !ok
+}
+
+// DeleteKey deletes the key in given section.
+// It returns true if the key was deleted,
+// or returns false if the section or key didn't exist.
+func (c *ConfigFile) DeleteKey(section, key string) bool {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if c.BlockMode {
+		c.lock.Lock()
+		defer c.lock.Unlock()
+	}
+
+	// Check if section exists.
+	if _, ok := c.data[section]; !ok {
+		return false
+	}
+
+	// Check if key exists.
+	if _, ok := c.data[section][key]; ok {
+		delete(c.data[section], key)
+		// Remove comments of key.
+		c.SetKeyComments(section, key, "")
+		// Get index of key.
+		i := 0
+		for _, keyName := range c.keyList[section] {
+			if keyName == key {
+				break
+			}
+			i++
+		}
+		// Remove from key list.
+		c.keyList[section] = append(c.keyList[section][:i], c.keyList[section][i+1:]...)
+		return true
+	}
+	return false
+}
+
+// GetValue returns the value of key available in the given section.
+// If the value needs to be unfolded
+// (see e.g. %(google)s example in the GoConfig_test.go),
+// then String does this unfolding automatically, up to
+// _DEPTH_VALUES number of iterations.
+// It returns an error and empty string value if the section does not exist,
+// or key does not exist in DEFAULT and current sections.
+func (c *ConfigFile) GetValue(section, key string) (string, error) {
+	if c.BlockMode {
+		c.lock.RLock()
+		defer c.lock.RUnlock()
+	}
+
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	// Check if section exists
+	if _, ok := c.data[section]; !ok {
+		// Section does not exist.
+		return "", getError{ERR_SECTION_NOT_FOUND, section}
+	}
+
+	// Section exists.
+	// Check if key exists or empty value.
+	value, ok := c.data[section][key]
+	if !ok {
+		// Check if it is a sub-section.
+		if i := strings.LastIndex(section, "."); i > -1 {
+			return c.GetValue(section[:i], key)
+		}
+
+		// Return empty value.
+		return "", getError{ERR_KEY_NOT_FOUND, key}
+	}
+
+	// Key exists.
+	var i int
+	for i = 0; i < _DEPTH_VALUES; i++ {
+		vr := varPattern.FindString(value)
+		if len(vr) == 0 {
+			break
+		}
+
+		// Take off leading '%(' and trailing ')s'.
+		noption := strings.TrimLeft(vr, "%(")
+		noption = strings.TrimRight(noption, ")s")
+
+		// Search variable in default section.
+		nvalue, err := c.GetValue(DEFAULT_SECTION, noption)
+		if err != nil && section != DEFAULT_SECTION {
+			// Search in the same section.
+			if _, ok := c.data[section][noption]; ok {
+				nvalue = c.data[section][noption]
+			}
+		}
+
+		// Substitute by new value and take off leading '%(' and trailing ')s'.
+		value = strings.Replace(value, vr, nvalue, -1)
+	}
+	return value, nil
+}
+
+// Bool returns bool type value.
+func (c *ConfigFile) Bool(section, key string) (bool, error) {
+	value, err := c.GetValue(section, key)
+	if err != nil {
+		return false, err
+	}
+	return strconv.ParseBool(value)
+}
+
+// Float64 returns float64 type value.
+func (c *ConfigFile) Float64(section, key string) (float64, error) {
+	value, err := c.GetValue(section, key)
+	if err != nil {
+		return 0.0, err
+	}
+	return strconv.ParseFloat(value, 64)
+}
+
+// Int returns int type value.
+func (c *ConfigFile) Int(section, key string) (int, error) {
+	value, err := c.GetValue(section, key)
+	if err != nil {
+		return 0, err
+	}
+	return strconv.Atoi(value)
+}
+
+// Int64 returns int64 type value.
+func (c *ConfigFile) Int64(section, key string) (int64, error) {
+	value, err := c.GetValue(section, key)
+	if err != nil {
+		return 0, err
+	}
+	return strconv.ParseInt(value, 10, 64)
+}
+
+// MustValue always returns value without error.
+// It returns empty string if error occurs, or the default value if given.
+func (c *ConfigFile) MustValue(section, key string, defaultVal ...string) string {
+	val, err := c.GetValue(section, key)
+	if len(defaultVal) > 0 && (err != nil || len(val) == 0) {
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustValue always returns value without error,
+// It returns empty string if error occurs, or the default value if given,
+// and a bool value indicates whether default value is returned.
+func (c *ConfigFile) MustValueSet(section, key string, defaultVal ...string) (string, bool) {
+	val, err := c.GetValue(section, key)
+	if len(defaultVal) > 0 && (err != nil || len(val) == 0) {
+		c.SetValue(section, key, defaultVal[0])
+		return defaultVal[0], true
+	}
+	return val, false
+}
+
+// MustValueRange always returns value without error,
+// it returns default value if error occurs or doesn't fit into range.
+func (c *ConfigFile) MustValueRange(section, key, defaultVal string, candidates []string) string {
+	val, err := c.GetValue(section, key)
+	if err != nil || len(val) == 0 {
+		return defaultVal
+	}
+
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// MustValueArray always returns value array without error,
+// it returns empty array if error occurs, split by delimiter otherwise.
+func (c *ConfigFile) MustValueArray(section, key, delim string) []string {
+	val, err := c.GetValue(section, key)
+	if err != nil || len(val) == 0 {
+		return []string{}
+	}
+
+	vals := strings.Split(val, delim)
+	for i := range vals {
+		vals[i] = strings.TrimSpace(vals[i])
+	}
+	return vals
+}
+
+// MustBool always returns value without error,
+// it returns false if error occurs.
+func (c *ConfigFile) MustBool(section, key string, defaultVal ...bool) bool {
+	val, err := c.Bool(section, key)
+	if len(defaultVal) > 0 && err != nil {
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustFloat64 always returns value without error,
+// it returns 0.0 if error occurs.
+func (c *ConfigFile) MustFloat64(section, key string, defaultVal ...float64) float64 {
+	value, err := c.Float64(section, key)
+	if len(defaultVal) > 0 && err != nil {
+		return defaultVal[0]
+	}
+	return value
+}
+
+// MustInt always returns value without error,
+// it returns 0 if error occurs.
+func (c *ConfigFile) MustInt(section, key string, defaultVal ...int) int {
+	value, err := c.Int(section, key)
+	if len(defaultVal) > 0 && err != nil {
+		return defaultVal[0]
+	}
+	return value
+}
+
+// MustInt64 always returns value without error,
+// it returns 0 if error occurs.
+func (c *ConfigFile) MustInt64(section, key string, defaultVal ...int64) int64 {
+	value, err := c.Int64(section, key)
+	if len(defaultVal) > 0 && err != nil {
+		return defaultVal[0]
+	}
+	return value
+}
+
+// GetSectionList returns the list of all sections
+// in the same order in the file.
+func (c *ConfigFile) GetSectionList() []string {
+	list := make([]string, len(c.sectionList))
+	copy(list, c.sectionList)
+	return list
+}
+
+// GetKeyList returns the list of all keys in give section
+// in the same order in the file.
+// It returns nil if given section does not exist.
+func (c *ConfigFile) GetKeyList(section string) []string {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if c.BlockMode {
+		c.lock.RLock()
+		defer c.lock.RUnlock()
+	}
+
+	// Check if section exists.
+	if _, ok := c.data[section]; !ok {
+		return nil
+	}
+
+	// Non-default section has a blank key as section keeper.
+	list := make([]string, 0, len(c.keyList[section]))
+	for _, key := range c.keyList[section] {
+		if key != " " {
+			list = append(list, key)
+		}
+	}
+	return list
+}
+
+// DeleteSection deletes the entire section by given name.
+// It returns true if the section was deleted, and false if the section didn't exist.
+func (c *ConfigFile) DeleteSection(section string) bool {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if c.BlockMode {
+		c.lock.Lock()
+		defer c.lock.Unlock()
+	}
+
+	// Check if section exists.
+	if _, ok := c.data[section]; !ok {
+		return false
+	}
+
+	delete(c.data, section)
+	// Remove comments of section.
+	c.SetSectionComments(section, "")
+	// Get index of section.
+	i := 0
+	for _, secName := range c.sectionList {
+		if secName == section {
+			break
+		}
+		i++
+	}
+	// Remove from section and key list.
+	c.sectionList = append(c.sectionList[:i], c.sectionList[i+1:]...)
+	delete(c.keyList, section)
+	return true
+}
+
+// GetSection returns key-value pairs in given section.
+// If section does not exist, returns nil and error.
+func (c *ConfigFile) GetSection(section string) (map[string]string, error) {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if c.BlockMode {
+		c.lock.Lock()
+		defer c.lock.Unlock()
+	}
+
+	// Check if section exists.
+	if _, ok := c.data[section]; !ok {
+		// Section does not exist.
+		return nil, getError{ERR_SECTION_NOT_FOUND, section}
+	}
+
+	// Remove pre-defined key.
+	secMap := c.data[section]
+	delete(c.data[section], " ")
+
+	// Section exists.
+	return secMap, nil
+}
+
+// SetSectionComments adds new section comments to the configuration.
+// If comments are empty(0 length), it will remove its section comments!
+// It returns true if the comments were inserted or removed,
+// or returns false if the comments were overwritten.
+func (c *ConfigFile) SetSectionComments(section, comments string) bool {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if len(comments) == 0 {
+		if _, ok := c.sectionComments[section]; ok {
+			delete(c.sectionComments, section)
+		}
+
+		// Not exists can be seen as remove.
+		return true
+	}
+
+	// Check if comments exists.
+	_, ok := c.sectionComments[section]
+	if comments[0] != '#' && comments[0] != ';' {
+		comments = "; " + comments
+	}
+	c.sectionComments[section] = comments
+	return !ok
+}
+
+// SetKeyComments adds new section-key comments to the configuration.
+// If comments are empty(0 length), it will remove its section-key comments!
+// It returns true if the comments were inserted or removed,
+// or returns false if the comments were overwritten.
+// If the section does not exist in advance, it is created.
+func (c *ConfigFile) SetKeyComments(section, key, comments string) bool {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	// Check if section exists.
+	if _, ok := c.keyComments[section]; ok {
+		if len(comments) == 0 {
+			if _, ok := c.keyComments[section][key]; ok {
+				delete(c.keyComments[section], key)
+			}
+
+			// Not exists can be seen as remove.
+			return true
+		}
+	} else {
+		if len(comments) == 0 {
+			// Not exists can be seen as remove.
+			return true
+		} else {
+			// Execute add operation.
+			c.keyComments[section] = make(map[string]string)
+		}
+	}
+
+	// Check if key exists.
+	_, ok := c.keyComments[section][key]
+	if comments[0] != '#' && comments[0] != ';' {
+		comments = "; " + comments
+	}
+	c.keyComments[section][key] = comments
+	return !ok
+}
+
+// GetSectionComments returns the comments in the given section.
+// It returns an empty string(0 length) if the comments do not exist.
+func (c *ConfigFile) GetSectionComments(section string) (comments string) {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+	return c.sectionComments[section]
+}
+
+// GetKeyComments returns the comments of key in the given section.
+// It returns an empty string(0 length) if the comments do not exist.
+func (c *ConfigFile) GetKeyComments(section, key string) (comments string) {
+	// Blank section name represents DEFAULT section.
+	if len(section) == 0 {
+		section = DEFAULT_SECTION
+	}
+
+	if _, ok := c.keyComments[section]; ok {
+		return c.keyComments[section][key]
+	}
+	return ""
+}
+
+// getError occurs when get value in configuration file with invalid parameter.
+type getError struct {
+	Reason ParseError
+	Name   string
+}
+
+// Error implements Error interface.
+func (err getError) Error() string {
+	switch err.Reason {
+	case ERR_SECTION_NOT_FOUND:
+		return fmt.Sprintf("section '%s' not found", err.Name)
+	case ERR_KEY_NOT_FOUND:
+		return fmt.Sprintf("key '%s' not found", err.Name)
+	}
+	return "invalid get error"
+}
diff --git a/vendor/github.com/Unknwon/goconfig/read.go b/vendor/github.com/Unknwon/goconfig/read.go
new file mode 100755
index 0000000..6afb071
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/read.go
@@ -0,0 +1,294 @@
+// Copyright 2013 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package goconfig
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"path"
+	"strings"
+	"time"
+)
+
+// Read reads an io.Reader and returns a configuration representation.
+// This representation can be queried with GetValue.
+func (c *ConfigFile) read(reader io.Reader) (err error) {
+	buf := bufio.NewReader(reader)
+
+	// Handle BOM-UTF8.
+	// http://en.wikipedia.org/wiki/Byte_order_mark#Representations_of_byte_order_marks_by_encoding
+	mask, err := buf.Peek(3)
+	if err == nil && len(mask) >= 3 &&
+		mask[0] == 239 && mask[1] == 187 && mask[2] == 191 {
+		buf.Read(mask)
+	}
+
+	count := 1 // Counter for auto increment.
+	// Current section name.
+	section := DEFAULT_SECTION
+	var comments string
+	// Parse line-by-line
+	for {
+		line, err := buf.ReadString('\n')
+		line = strings.TrimSpace(line)
+		lineLengh := len(line) //[SWH|+]
+		if err != nil {
+			if err != io.EOF {
+				return err
+			}
+
+			// Reached end of file, if nothing to read then break,
+			// otherwise handle the last line.
+			if lineLengh == 0 {
+				break
+			}
+		}
+
+		// switch written for readability (not performance)
+		switch {
+		case lineLengh == 0: // Empty line
+			continue
+		case line[0] == '#' || line[0] == ';': // Comment
+			// Append comments
+			if len(comments) == 0 {
+				comments = line
+			} else {
+				comments += LineBreak + line
+			}
+			continue
+		case line[0] == '[' && line[lineLengh-1] == ']': // New sction.
+			// Get section name.
+			section = strings.TrimSpace(line[1 : lineLengh-1])
+			// Set section comments and empty if it has comments.
+			if len(comments) > 0 {
+				c.SetSectionComments(section, comments)
+				comments = ""
+			}
+			// Make section exist even though it does not have any key.
+			c.SetValue(section, " ", " ")
+			// Reset counter.
+			count = 1
+			continue
+		case section == "": // No section defined so far
+			return readError{ERR_BLANK_SECTION_NAME, line}
+		default: // Other alternatives
+			var (
+				i        int
+				keyQuote string
+				key      string
+				valQuote string
+				value    string
+			)
+			//[SWH|+]:支持引号包围起来的字串
+			if line[0] == '"' {
+				if lineLengh >= 6 && line[0:3] == `"""` {
+					keyQuote = `"""`
+				} else {
+					keyQuote = `"`
+				}
+			} else if line[0] == '`' {
+				keyQuote = "`"
+			}
+			if keyQuote != "" {
+				qLen := len(keyQuote)
+				pos := strings.Index(line[qLen:], keyQuote)
+				if pos == -1 {
+					return readError{ERR_COULD_NOT_PARSE, line}
+				}
+				pos = pos + qLen
+				i = strings.IndexAny(line[pos:], "=:")
+				if i <= 0 {
+					return readError{ERR_COULD_NOT_PARSE, line}
+				}
+				i = i + pos
+				key = line[qLen:pos] //保留引号内的两端的空格
+			} else {
+				i = strings.IndexAny(line, "=:")
+				if i <= 0 {
+					return readError{ERR_COULD_NOT_PARSE, line}
+				}
+				key = strings.TrimSpace(line[0:i])
+			}
+			//[SWH|+];
+
+			// Check if it needs auto increment.
+			if key == "-" {
+				key = "#" + fmt.Sprint(count)
+				count++
+			}
+
+			//[SWH|+]:支持引号包围起来的字串
+			lineRight := strings.TrimSpace(line[i+1:])
+			lineRightLength := len(lineRight)
+			firstChar := ""
+			if lineRightLength >= 2 {
+				firstChar = lineRight[0:1]
+			}
+			if firstChar == "`" {
+				valQuote = "`"
+			} else if lineRightLength >= 6 && lineRight[0:3] == `"""` {
+				valQuote = `"""`
+			}
+			if valQuote != "" {
+				qLen := len(valQuote)
+				pos := strings.LastIndex(lineRight[qLen:], valQuote)
+				if pos == -1 {
+					return readError{ERR_COULD_NOT_PARSE, line}
+				}
+				pos = pos + qLen
+				value = lineRight[qLen:pos]
+			} else {
+				value = strings.TrimSpace(lineRight[0:])
+			}
+			//[SWH|+];
+
+			c.SetValue(section, key, value)
+			// Set key comments and empty if it has comments.
+			if len(comments) > 0 {
+				c.SetKeyComments(section, key, comments)
+				comments = ""
+			}
+		}
+
+		// Reached end of file.
+		if err == io.EOF {
+			break
+		}
+	}
+	return nil
+}
+
+// LoadFromData accepts raw data directly from memory
+// and returns a new configuration representation.
+// Note that the configuration is written to the system
+// temporary folder, so your file should not contain
+// sensitive information.
+func LoadFromData(data []byte) (c *ConfigFile, err error) {
+	// Save memory data to temporary file to support further operations.
+	tmpName := path.Join(os.TempDir(), "goconfig", fmt.Sprintf("%d", time.Now().Nanosecond()))
+	if err = os.MkdirAll(path.Dir(tmpName), os.ModePerm); err != nil {
+		return nil, err
+	}
+	if err = ioutil.WriteFile(tmpName, data, 0655); err != nil {
+		return nil, err
+	}
+
+	c = newConfigFile([]string{tmpName})
+	err = c.read(bytes.NewBuffer(data))
+	return c, err
+}
+
+// LoadFromReader accepts raw data directly from a reader
+// and returns a new configuration representation.
+// You must use ReloadData to reload.
+// You cannot append files a configfile read this way.
+func LoadFromReader(in io.Reader) (c *ConfigFile, err error) {
+	c = newConfigFile([]string{""})
+	err = c.read(in)
+	return c, err
+}
+
+func (c *ConfigFile) loadFile(fileName string) (err error) {
+	f, err := os.Open(fileName)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+
+	return c.read(f)
+}
+
+// LoadConfigFile reads a file and returns a new configuration representation.
+// This representation can be queried with GetValue.
+func LoadConfigFile(fileName string, moreFiles ...string) (c *ConfigFile, err error) {
+	// Append files' name together.
+	fileNames := make([]string, 1, len(moreFiles)+1)
+	fileNames[0] = fileName
+	if len(moreFiles) > 0 {
+		fileNames = append(fileNames, moreFiles...)
+	}
+
+	c = newConfigFile(fileNames)
+
+	for _, name := range fileNames {
+		if err = c.loadFile(name); err != nil {
+			return nil, err
+		}
+	}
+
+	return c, nil
+}
+
+// Reload reloads configuration file in case it has changes.
+func (c *ConfigFile) Reload() (err error) {
+	var cfg *ConfigFile
+	if len(c.fileNames) == 1 {
+		if c.fileNames[0] == "" {
+			return fmt.Errorf("file opened from in-memory data, use ReloadData to reload")
+		}
+		cfg, err = LoadConfigFile(c.fileNames[0])
+	} else {
+		cfg, err = LoadConfigFile(c.fileNames[0], c.fileNames[1:]...)
+	}
+
+	if err == nil {
+		*c = *cfg
+	}
+	return err
+}
+
+// ReloadData reloads configuration file from memory
+func (c *ConfigFile) ReloadData(in io.Reader) (err error) {
+	var cfg *ConfigFile
+	if len(c.fileNames) != 1 {
+		return fmt.Errorf("Multiple files loaded, unable to mix in-memory and file data")
+	}
+
+	cfg, err = LoadFromReader(in)
+	if err == nil {
+		*c = *cfg
+	}
+	return err
+}
+
+// AppendFiles appends more files to ConfigFile and reload automatically.
+func (c *ConfigFile) AppendFiles(files ...string) error {
+	if len(c.fileNames) == 1 && c.fileNames[0] == "" {
+		return fmt.Errorf("Cannot append file data to in-memory data")
+	}
+	c.fileNames = append(c.fileNames, files...)
+	return c.Reload()
+}
+
+// readError occurs when read configuration file with wrong format.
+type readError struct {
+	Reason  ParseError
+	Content string // Line content
+}
+
+// Error implement Error interface.
+func (err readError) Error() string {
+	switch err.Reason {
+	case ERR_BLANK_SECTION_NAME:
+		return "empty section name not allowed"
+	case ERR_COULD_NOT_PARSE:
+		return fmt.Sprintf("could not parse line: %s", string(err.Content))
+	}
+	return "invalid read error"
+}
diff --git a/vendor/github.com/Unknwon/goconfig/write.go b/vendor/github.com/Unknwon/goconfig/write.go
new file mode 100755
index 0000000..af36d1a
--- /dev/null
+++ b/vendor/github.com/Unknwon/goconfig/write.go
@@ -0,0 +1,117 @@
+// Copyright 2013 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package goconfig
+
+import (
+	"bytes"
+	"io"
+	"os"
+	"strings"
+)
+
+// Write spaces around "=" to look better.
+var PrettyFormat = true
+
+// SaveConfigData writes configuration to a writer
+func SaveConfigData(c *ConfigFile, out io.Writer) (err error) {
+	equalSign := "="
+	if PrettyFormat {
+		equalSign = " = "
+	}
+
+	buf := bytes.NewBuffer(nil)
+	for _, section := range c.sectionList {
+		// Write section comments.
+		if len(c.GetSectionComments(section)) > 0 {
+			if _, err = buf.WriteString(c.GetSectionComments(section) + LineBreak); err != nil {
+				return err
+			}
+		}
+
+		if section != DEFAULT_SECTION {
+			// Write section name.
+			if _, err = buf.WriteString("[" + section + "]" + LineBreak); err != nil {
+				return err
+			}
+		}
+
+		for _, key := range c.keyList[section] {
+			if key != " " {
+				// Write key comments.
+				if len(c.GetKeyComments(section, key)) > 0 {
+					if _, err = buf.WriteString(c.GetKeyComments(section, key) + LineBreak); err != nil {
+						return err
+					}
+				}
+
+				keyName := key
+				// Check if it's auto increment.
+				if keyName[0] == '#' {
+					keyName = "-"
+				}
+				//[SWH|+]:支持键名包含等号和冒号
+				if strings.Contains(keyName, `=`) || strings.Contains(keyName, `:`) {
+					if strings.Contains(keyName, "`") {
+						if strings.Contains(keyName, `"`) {
+							keyName = `"""` + keyName + `"""`
+						} else {
+							keyName = `"` + keyName + `"`
+						}
+					} else {
+						keyName = "`" + keyName + "`"
+					}
+				}
+				value := c.data[section][key]
+				// In case key value contains "`" or "\"".
+				if strings.Contains(value, "`") {
+					if strings.Contains(value, `"`) {
+						value = `"""` + value + `"""`
+					} else {
+						value = `"` + value + `"`
+					}
+				}
+
+				// Write key and value.
+				if _, err = buf.WriteString(keyName + equalSign + value + LineBreak); err != nil {
+					return err
+				}
+			}
+		}
+
+		// Put a line between sections.
+		if _, err = buf.WriteString(LineBreak); err != nil {
+			return err
+		}
+	}
+
+	if _, err := buf.WriteTo(out); err != nil {
+		return err
+	}
+	return nil
+}
+
+// SaveConfigFile writes configuration file to local file system
+func SaveConfigFile(c *ConfigFile, filename string) (err error) {
+	// Write configuration file by filename.
+	var f *os.File
+	if f, err = os.Create(filename); err != nil {
+		return err
+	}
+
+	if err := SaveConfigData(c, f); err != nil {
+		return err
+	}
+	return f.Close()
+}
diff --git a/vendor/github.com/abbot/go-http-auth/LICENSE b/vendor/github.com/abbot/go-http-auth/LICENSE
new file mode 100755
index 0000000..e454a52
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/LICENSE
@@ -0,0 +1,178 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
diff --git a/vendor/github.com/abbot/go-http-auth/Makefile b/vendor/github.com/abbot/go-http-auth/Makefile
new file mode 100755
index 0000000..25f208d
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/Makefile
@@ -0,0 +1,12 @@
+include $(GOROOT)/src/Make.inc
+
+TARG=auth_digest
+GOFILES=\
+	auth.go\
+	digest.go\
+	basic.go\
+	misc.go\
+	md5crypt.go\
+	users.go\
+
+include $(GOROOT)/src/Make.pkg
diff --git a/vendor/github.com/abbot/go-http-auth/README.md b/vendor/github.com/abbot/go-http-auth/README.md
new file mode 100755
index 0000000..73ae985
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/README.md
@@ -0,0 +1,71 @@
+HTTP Authentication implementation in Go
+========================================
+
+This is an implementation of HTTP Basic and HTTP Digest authentication
+in Go language. It is designed as a simple wrapper for
+http.RequestHandler functions.
+
+Features
+--------
+ 
+ * Supports HTTP Basic and HTTP Digest authentication.
+ * Supports htpasswd and htdigest formatted files.
+ * Automatic reloading of password files.
+ * Pluggable interface for user/password storage.
+ * Supports MD5, SHA1 and BCrypt for Basic authentication password storage.
+ * Configurable Digest nonce cache size with expiration.
+ * Wrapper for legacy http handlers (http.HandlerFunc interface)
+ 
+Example usage
+-------------
+
+This is a complete working example for Basic auth:
+
+    package main
+
+    import (
+            "fmt"
+            "net/http"
+
+            auth "github.com/abbot/go-http-auth"
+    )
+
+    func Secret(user, realm string) string {
+            if user == "john" {
+                    // password is "hello"
+                    return "$1$dlPL2MqE$oQmn16q49SqdmhenQuNgs1"
+            }
+            return ""
+    }
+
+    func handle(w http.ResponseWriter, r *auth.AuthenticatedRequest) {
+            fmt.Fprintf(w, "<html><body><h1>Hello, %s!</h1></body></html>", r.Username)
+    }
+
+    func main() {
+            authenticator := auth.NewBasicAuthenticator("example.com", Secret)
+            http.HandleFunc("/", authenticator.Wrap(handle))
+            http.ListenAndServe(":8080", nil)
+    }
+
+See more examples in the "examples" directory.
+
+Legal
+-----
+
+This module is developed under Apache 2.0 license, and can be used for
+open and proprietary projects.
+
+Copyright 2012-2013 Lev Shamardin
+
+Licensed under the Apache License, Version 2.0 (the "License"); you
+may not use this file or any other part of this project except in
+compliance with the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+implied. See the License for the specific language governing
+permissions and limitations under the License.
diff --git a/vendor/github.com/abbot/go-http-auth/auth.go b/vendor/github.com/abbot/go-http-auth/auth.go
new file mode 100755
index 0000000..05ded16
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/auth.go
@@ -0,0 +1,109 @@
+// Package auth is an implementation of HTTP Basic and HTTP Digest authentication.
+package auth
+
+import (
+	"net/http"
+
+	"golang.org/x/net/context"
+)
+
+/*
+ Request handlers must take AuthenticatedRequest instead of http.Request
+*/
+type AuthenticatedRequest struct {
+	http.Request
+	/*
+	 Authenticated user name. Current API implies that Username is
+	 never empty, which means that authentication is always done
+	 before calling the request handler.
+	*/
+	Username string
+}
+
+/*
+ AuthenticatedHandlerFunc is like http.HandlerFunc, but takes
+ AuthenticatedRequest instead of http.Request
+*/
+type AuthenticatedHandlerFunc func(http.ResponseWriter, *AuthenticatedRequest)
+
+/*
+ Authenticator wraps an AuthenticatedHandlerFunc with
+ authentication-checking code.
+
+ Typical Authenticator usage is something like:
+
+   authenticator := SomeAuthenticator(...)
+   http.HandleFunc("/", authenticator(my_handler))
+
+ Authenticator wrapper checks the user authentication and calls the
+ wrapped function only after authentication has succeeded. Otherwise,
+ it returns a handler which initiates the authentication procedure.
+*/
+type Authenticator func(AuthenticatedHandlerFunc) http.HandlerFunc
+
+// Info contains authentication information for the request.
+type Info struct {
+	// Authenticated is set to true when request was authenticated
+	// successfully, i.e. username and password passed in request did
+	// pass the check.
+	Authenticated bool
+
+	// Username contains a user name passed in the request when
+	// Authenticated is true. It's value is undefined if Authenticated
+	// is false.
+	Username string
+
+	// ResponseHeaders contains extra headers that must be set by server
+	// when sending back HTTP response.
+	ResponseHeaders http.Header
+}
+
+// UpdateHeaders updates headers with this Info's ResponseHeaders. It is
+// safe to call this function on nil Info.
+func (i *Info) UpdateHeaders(headers http.Header) {
+	if i == nil {
+		return
+	}
+	for k, values := range i.ResponseHeaders {
+		for _, v := range values {
+			headers.Add(k, v)
+		}
+	}
+}
+
+type key int // used for context keys
+
+var infoKey key = 0
+
+type AuthenticatorInterface interface {
+	// NewContext returns a new context carrying authentication
+	// information extracted from the request.
+	NewContext(ctx context.Context, r *http.Request) context.Context
+
+	// Wrap returns an http.HandlerFunc which wraps
+	// AuthenticatedHandlerFunc with this authenticator's
+	// authentication checks.
+	Wrap(AuthenticatedHandlerFunc) http.HandlerFunc
+}
+
+// FromContext returns authentication information from the context or
+// nil if no such information present.
+func FromContext(ctx context.Context) *Info {
+	info, ok := ctx.Value(infoKey).(*Info)
+	if !ok {
+		return nil
+	}
+	return info
+}
+
+// AuthUsernameHeader is the header set by JustCheck functions. It
+// contains an authenticated username (if authentication was
+// successful).
+const AuthUsernameHeader = "X-Authenticated-Username"
+
+func JustCheck(auth AuthenticatorInterface, wrapped http.HandlerFunc) http.HandlerFunc {
+	return auth.Wrap(func(w http.ResponseWriter, ar *AuthenticatedRequest) {
+		ar.Header.Set(AuthUsernameHeader, ar.Username)
+		wrapped(w, &ar.Request)
+	})
+}
diff --git a/vendor/github.com/abbot/go-http-auth/basic.go b/vendor/github.com/abbot/go-http-auth/basic.go
new file mode 100755
index 0000000..b03dd58
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/basic.go
@@ -0,0 +1,163 @@
+package auth
+
+import (
+	"bytes"
+	"crypto/sha1"
+	"crypto/subtle"
+	"encoding/base64"
+	"errors"
+	"net/http"
+	"strings"
+
+	"golang.org/x/crypto/bcrypt"
+	"golang.org/x/net/context"
+)
+
+type compareFunc func(hashedPassword, password []byte) error
+
+var (
+	errMismatchedHashAndPassword = errors.New("mismatched hash and password")
+
+	compareFuncs = []struct {
+		prefix  string
+		compare compareFunc
+	}{
+		{"", compareMD5HashAndPassword}, // default compareFunc
+		{"{SHA}", compareShaHashAndPassword},
+		// Bcrypt is complicated. According to crypt(3) from
+		// crypt_blowfish version 1.3 (fetched from
+		// http://www.openwall.com/crypt/crypt_blowfish-1.3.tar.gz), there
+		// are three different has prefixes: "$2a$", used by versions up
+		// to 1.0.4, and "$2x$" and "$2y$", used in all later
+		// versions. "$2a$" has a known bug, "$2x$" was added as a
+		// migration path for systems with "$2a$" prefix and still has a
+		// bug, and only "$2y$" should be used by modern systems. The bug
+		// has something to do with handling of 8-bit characters. Since
+		// both "$2a$" and "$2x$" are deprecated, we are handling them the
+		// same way as "$2y$", which will yield correct results for 7-bit
+		// character passwords, but is wrong for 8-bit character
+		// passwords. You have to upgrade to "$2y$" if you want sant 8-bit
+		// character password support with bcrypt. To add to the mess,
+		// OpenBSD 5.5. introduced "$2b$" prefix, which behaves exactly
+		// like "$2y$" according to the same source.
+		{"$2a$", bcrypt.CompareHashAndPassword},
+		{"$2b$", bcrypt.CompareHashAndPassword},
+		{"$2x$", bcrypt.CompareHashAndPassword},
+		{"$2y$", bcrypt.CompareHashAndPassword},
+	}
+)
+
+type BasicAuth struct {
+	Realm   string
+	Secrets SecretProvider
+	// Headers used by authenticator. Set to ProxyHeaders to use with
+	// proxy server. When nil, NormalHeaders are used.
+	Headers *Headers
+}
+
+// check that BasicAuth implements AuthenticatorInterface
+var _ = (AuthenticatorInterface)((*BasicAuth)(nil))
+
+/*
+ Checks the username/password combination from the request. Returns
+ either an empty string (authentication failed) or the name of the
+ authenticated user.
+
+ Supports MD5 and SHA1 password entries
+*/
+func (a *BasicAuth) CheckAuth(r *http.Request) string {
+	s := strings.SplitN(r.Header.Get(a.Headers.V().Authorization), " ", 2)
+	if len(s) != 2 || s[0] != "Basic" {
+		return ""
+	}
+
+	b, err := base64.StdEncoding.DecodeString(s[1])
+	if err != nil {
+		return ""
+	}
+	pair := strings.SplitN(string(b), ":", 2)
+	if len(pair) != 2 {
+		return ""
+	}
+	user, password := pair[0], pair[1]
+	secret := a.Secrets(user, a.Realm)
+	if secret == "" {
+		return ""
+	}
+	compare := compareFuncs[0].compare
+	for _, cmp := range compareFuncs[1:] {
+		if strings.HasPrefix(secret, cmp.prefix) {
+			compare = cmp.compare
+			break
+		}
+	}
+	if compare([]byte(secret), []byte(password)) != nil {
+		return ""
+	}
+	return pair[0]
+}
+
+func compareShaHashAndPassword(hashedPassword, password []byte) error {
+	d := sha1.New()
+	d.Write(password)
+	if subtle.ConstantTimeCompare(hashedPassword[5:], []byte(base64.StdEncoding.EncodeToString(d.Sum(nil)))) != 1 {
+		return errMismatchedHashAndPassword
+	}
+	return nil
+}
+
+func compareMD5HashAndPassword(hashedPassword, password []byte) error {
+	parts := bytes.SplitN(hashedPassword, []byte("$"), 4)
+	if len(parts) != 4 {
+		return errMismatchedHashAndPassword
+	}
+	magic := []byte("$" + string(parts[1]) + "$")
+	salt := parts[2]
+	if subtle.ConstantTimeCompare(hashedPassword, MD5Crypt(password, salt, magic)) != 1 {
+		return errMismatchedHashAndPassword
+	}
+	return nil
+}
+
+/*
+ http.Handler for BasicAuth which initiates the authentication process
+ (or requires reauthentication).
+*/
+func (a *BasicAuth) RequireAuth(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set(contentType, a.Headers.V().UnauthContentType)
+	w.Header().Set(a.Headers.V().Authenticate, `Basic realm="`+a.Realm+`"`)
+	w.WriteHeader(a.Headers.V().UnauthCode)
+	w.Write([]byte(a.Headers.V().UnauthResponse))
+}
+
+/*
+ BasicAuthenticator returns a function, which wraps an
+ AuthenticatedHandlerFunc converting it to http.HandlerFunc. This
+ wrapper function checks the authentication and either sends back
+ required authentication headers, or calls the wrapped function with
+ authenticated username in the AuthenticatedRequest.
+*/
+func (a *BasicAuth) Wrap(wrapped AuthenticatedHandlerFunc) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if username := a.CheckAuth(r); username == "" {
+			a.RequireAuth(w, r)
+		} else {
+			ar := &AuthenticatedRequest{Request: *r, Username: username}
+			wrapped(w, ar)
+		}
+	}
+}
+
+// NewContext returns a context carrying authentication information for the request.
+func (a *BasicAuth) NewContext(ctx context.Context, r *http.Request) context.Context {
+	info := &Info{Username: a.CheckAuth(r), ResponseHeaders: make(http.Header)}
+	info.Authenticated = (info.Username != "")
+	if !info.Authenticated {
+		info.ResponseHeaders.Set(a.Headers.V().Authenticate, `Basic realm="`+a.Realm+`"`)
+	}
+	return context.WithValue(ctx, infoKey, info)
+}
+
+func NewBasicAuthenticator(realm string, secrets SecretProvider) *BasicAuth {
+	return &BasicAuth{Realm: realm, Secrets: secrets}
+}
diff --git a/vendor/github.com/abbot/go-http-auth/digest.go b/vendor/github.com/abbot/go-http-auth/digest.go
new file mode 100755
index 0000000..21b0933
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/digest.go
@@ -0,0 +1,274 @@
+package auth
+
+import (
+	"crypto/subtle"
+	"fmt"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"golang.org/x/net/context"
+)
+
+type digest_client struct {
+	nc        uint64
+	last_seen int64
+}
+
+type DigestAuth struct {
+	Realm            string
+	Opaque           string
+	Secrets          SecretProvider
+	PlainTextSecrets bool
+	IgnoreNonceCount bool
+	// Headers used by authenticator. Set to ProxyHeaders to use with
+	// proxy server. When nil, NormalHeaders are used.
+	Headers *Headers
+
+	/*
+	   Approximate size of Client's Cache. When actual number of
+	   tracked client nonces exceeds
+	   ClientCacheSize+ClientCacheTolerance, ClientCacheTolerance*2
+	   older entries are purged.
+	*/
+	ClientCacheSize      int
+	ClientCacheTolerance int
+
+	clients map[string]*digest_client
+	mutex   sync.Mutex
+}
+
+// check that DigestAuth implements AuthenticatorInterface
+var _ = (AuthenticatorInterface)((*DigestAuth)(nil))
+
+type digest_cache_entry struct {
+	nonce     string
+	last_seen int64
+}
+
+type digest_cache []digest_cache_entry
+
+func (c digest_cache) Less(i, j int) bool {
+	return c[i].last_seen < c[j].last_seen
+}
+
+func (c digest_cache) Len() int {
+	return len(c)
+}
+
+func (c digest_cache) Swap(i, j int) {
+	c[i], c[j] = c[j], c[i]
+}
+
+/*
+ Remove count oldest entries from DigestAuth.clients
+*/
+func (a *DigestAuth) Purge(count int) {
+	entries := make([]digest_cache_entry, 0, len(a.clients))
+	for nonce, client := range a.clients {
+		entries = append(entries, digest_cache_entry{nonce, client.last_seen})
+	}
+	cache := digest_cache(entries)
+	sort.Sort(cache)
+	for _, client := range cache[:count] {
+		delete(a.clients, client.nonce)
+	}
+}
+
+/*
+ http.Handler for DigestAuth which initiates the authentication process
+ (or requires reauthentication).
+*/
+func (a *DigestAuth) RequireAuth(w http.ResponseWriter, r *http.Request) {
+	if len(a.clients) > a.ClientCacheSize+a.ClientCacheTolerance {
+		a.Purge(a.ClientCacheTolerance * 2)
+	}
+	nonce := RandomKey()
+	a.clients[nonce] = &digest_client{nc: 0, last_seen: time.Now().UnixNano()}
+	w.Header().Set(contentType, a.Headers.V().UnauthContentType)
+	w.Header().Set(a.Headers.V().Authenticate,
+		fmt.Sprintf(`Digest realm="%s", nonce="%s", opaque="%s", algorithm="MD5", qop="auth"`,
+			a.Realm, nonce, a.Opaque))
+	w.WriteHeader(a.Headers.V().UnauthCode)
+	w.Write([]byte(a.Headers.V().UnauthResponse))
+}
+
+/*
+ Parse Authorization header from the http.Request. Returns a map of
+ auth parameters or nil if the header is not a valid parsable Digest
+ auth header.
+*/
+func DigestAuthParams(authorization string) map[string]string {
+	s := strings.SplitN(authorization, " ", 2)
+	if len(s) != 2 || s[0] != "Digest" {
+		return nil
+	}
+
+	return ParsePairs(s[1])
+}
+
+/*
+ Check if request contains valid authentication data. Returns a pair
+ of username, authinfo where username is the name of the authenticated
+ user or an empty string and authinfo is the contents for the optional
+ Authentication-Info response header.
+*/
+func (da *DigestAuth) CheckAuth(r *http.Request) (username string, authinfo *string) {
+	da.mutex.Lock()
+	defer da.mutex.Unlock()
+	username = ""
+	authinfo = nil
+	auth := DigestAuthParams(r.Header.Get(da.Headers.V().Authorization))
+	if auth == nil {
+		return "", nil
+	}
+	// RFC2617 Section 3.2.1 specifies that unset value of algorithm in
+	// WWW-Authenticate Response header should be treated as
+	// "MD5". According to section 3.2.2 the "algorithm" value in
+	// subsequent Request Authorization header must be set to whatever
+	// was supplied in the WWW-Authenticate Response header. This
+	// implementation always returns an algorithm in WWW-Authenticate
+	// header, however there seems to be broken clients in the wild
+	// which do not set the algorithm. Assume the unset algorithm in
+	// Authorization header to be equal to MD5.
+	if _, ok := auth["algorithm"]; !ok {
+		auth["algorithm"] = "MD5"
+	}
+	if da.Opaque != auth["opaque"] || auth["algorithm"] != "MD5" || auth["qop"] != "auth" {
+		return "", nil
+	}
+
+	// Check if the requested URI matches auth header
+	if r.RequestURI != auth["uri"] {
+		// We allow auth["uri"] to be a full path prefix of request-uri
+		// for some reason lost in history, which is probably wrong, but
+		// used to be like that for quite some time
+		// (https://tools.ietf.org/html/rfc2617#section-3.2.2 explicitly
+		// says that auth["uri"] is the request-uri).
+		//
+		// TODO: make an option to allow only strict checking.
+		switch u, err := url.Parse(auth["uri"]); {
+		case err != nil:
+			return "", nil
+		case r.URL == nil:
+			return "", nil
+		case len(u.Path) > len(r.URL.Path):
+			return "", nil
+		case !strings.HasPrefix(r.URL.Path, u.Path):
+			return "", nil
+		}
+	}
+
+	HA1 := da.Secrets(auth["username"], da.Realm)
+	if da.PlainTextSecrets {
+		HA1 = H(auth["username"] + ":" + da.Realm + ":" + HA1)
+	}
+	HA2 := H(r.Method + ":" + auth["uri"])
+	KD := H(strings.Join([]string{HA1, auth["nonce"], auth["nc"], auth["cnonce"], auth["qop"], HA2}, ":"))
+
+	if subtle.ConstantTimeCompare([]byte(KD), []byte(auth["response"])) != 1 {
+		return "", nil
+	}
+
+	// At this point crypto checks are completed and validated.
+	// Now check if the session is valid.
+
+	nc, err := strconv.ParseUint(auth["nc"], 16, 64)
+	if err != nil {
+		return "", nil
+	}
+
+	if client, ok := da.clients[auth["nonce"]]; !ok {
+		return "", nil
+	} else {
+		if client.nc != 0 && client.nc >= nc && !da.IgnoreNonceCount {
+			return "", nil
+		}
+		client.nc = nc
+		client.last_seen = time.Now().UnixNano()
+	}
+
+	resp_HA2 := H(":" + auth["uri"])
+	rspauth := H(strings.Join([]string{HA1, auth["nonce"], auth["nc"], auth["cnonce"], auth["qop"], resp_HA2}, ":"))
+
+	info := fmt.Sprintf(`qop="auth", rspauth="%s", cnonce="%s", nc="%s"`, rspauth, auth["cnonce"], auth["nc"])
+	return auth["username"], &info
+}
+
+/*
+ Default values for ClientCacheSize and ClientCacheTolerance for DigestAuth
+*/
+const DefaultClientCacheSize = 1000
+const DefaultClientCacheTolerance = 100
+
+/*
+ Wrap returns an Authenticator which uses HTTP Digest
+ authentication. Arguments:
+
+ realm: The authentication realm.
+
+ secrets: SecretProvider which must return HA1 digests for the same
+ realm as above.
+*/
+func (a *DigestAuth) Wrap(wrapped AuthenticatedHandlerFunc) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if username, authinfo := a.CheckAuth(r); username == "" {
+			a.RequireAuth(w, r)
+		} else {
+			ar := &AuthenticatedRequest{Request: *r, Username: username}
+			if authinfo != nil {
+				w.Header().Set(a.Headers.V().AuthInfo, *authinfo)
+			}
+			wrapped(w, ar)
+		}
+	}
+}
+
+/*
+ JustCheck returns function which converts an http.HandlerFunc into a
+ http.HandlerFunc which requires authentication. Username is passed as
+ an extra X-Authenticated-Username header.
+*/
+func (a *DigestAuth) JustCheck(wrapped http.HandlerFunc) http.HandlerFunc {
+	return a.Wrap(func(w http.ResponseWriter, ar *AuthenticatedRequest) {
+		ar.Header.Set(AuthUsernameHeader, ar.Username)
+		wrapped(w, &ar.Request)
+	})
+}
+
+// NewContext returns a context carrying authentication information for the request.
+func (a *DigestAuth) NewContext(ctx context.Context, r *http.Request) context.Context {
+	username, authinfo := a.CheckAuth(r)
+	info := &Info{Username: username, ResponseHeaders: make(http.Header)}
+	if username != "" {
+		info.Authenticated = true
+		info.ResponseHeaders.Set(a.Headers.V().AuthInfo, *authinfo)
+	} else {
+		// return back digest WWW-Authenticate header
+		if len(a.clients) > a.ClientCacheSize+a.ClientCacheTolerance {
+			a.Purge(a.ClientCacheTolerance * 2)
+		}
+		nonce := RandomKey()
+		a.clients[nonce] = &digest_client{nc: 0, last_seen: time.Now().UnixNano()}
+		info.ResponseHeaders.Set(a.Headers.V().Authenticate,
+			fmt.Sprintf(`Digest realm="%s", nonce="%s", opaque="%s", algorithm="MD5", qop="auth"`,
+				a.Realm, nonce, a.Opaque))
+	}
+	return context.WithValue(ctx, infoKey, info)
+}
+
+func NewDigestAuthenticator(realm string, secrets SecretProvider) *DigestAuth {
+	da := &DigestAuth{
+		Opaque:               RandomKey(),
+		Realm:                realm,
+		Secrets:              secrets,
+		PlainTextSecrets:     false,
+		ClientCacheSize:      DefaultClientCacheSize,
+		ClientCacheTolerance: DefaultClientCacheTolerance,
+		clients:              map[string]*digest_client{}}
+	return da
+}
diff --git a/vendor/github.com/abbot/go-http-auth/md5crypt.go b/vendor/github.com/abbot/go-http-auth/md5crypt.go
new file mode 100755
index 0000000..a7a031c
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/md5crypt.go
@@ -0,0 +1,92 @@
+package auth
+
+import "crypto/md5"
+import "strings"
+
+const itoa64 = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
+
+var md5_crypt_swaps = [16]int{12, 6, 0, 13, 7, 1, 14, 8, 2, 15, 9, 3, 5, 10, 4, 11}
+
+type MD5Entry struct {
+	Magic, Salt, Hash []byte
+}
+
+func NewMD5Entry(e string) *MD5Entry {
+	parts := strings.SplitN(e, "$", 4)
+	if len(parts) != 4 {
+		return nil
+	}
+	return &MD5Entry{
+		Magic: []byte("$" + parts[1] + "$"),
+		Salt:  []byte(parts[2]),
+		Hash:  []byte(parts[3]),
+	}
+}
+
+/*
+ MD5 password crypt implementation
+*/
+func MD5Crypt(password, salt, magic []byte) []byte {
+	d := md5.New()
+
+	d.Write(password)
+	d.Write(magic)
+	d.Write(salt)
+
+	d2 := md5.New()
+	d2.Write(password)
+	d2.Write(salt)
+	d2.Write(password)
+
+	for i, mixin := 0, d2.Sum(nil); i < len(password); i++ {
+		d.Write([]byte{mixin[i%16]})
+	}
+
+	for i := len(password); i != 0; i >>= 1 {
+		if i&1 == 0 {
+			d.Write([]byte{password[0]})
+		} else {
+			d.Write([]byte{0})
+		}
+	}
+
+	final := d.Sum(nil)
+
+	for i := 0; i < 1000; i++ {
+		d2 := md5.New()
+		if i&1 == 0 {
+			d2.Write(final)
+		} else {
+			d2.Write(password)
+		}
+
+		if i%3 != 0 {
+			d2.Write(salt)
+		}
+
+		if i%7 != 0 {
+			d2.Write(password)
+		}
+
+		if i&1 == 0 {
+			d2.Write(password)
+		} else {
+			d2.Write(final)
+		}
+		final = d2.Sum(nil)
+	}
+
+	result := make([]byte, 0, 22)
+	v := uint(0)
+	bits := uint(0)
+	for _, i := range md5_crypt_swaps {
+		v |= (uint(final[i]) << bits)
+		for bits = bits + 8; bits > 6; bits -= 6 {
+			result = append(result, itoa64[v&0x3f])
+			v >>= 6
+		}
+	}
+	result = append(result, itoa64[v&0x3f])
+
+	return append(append(append(magic, salt...), '$'), result...)
+}
diff --git a/vendor/github.com/abbot/go-http-auth/misc.go b/vendor/github.com/abbot/go-http-auth/misc.go
new file mode 100755
index 0000000..4536ce6
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/misc.go
@@ -0,0 +1,141 @@
+package auth
+
+import (
+	"bytes"
+	"crypto/md5"
+	"crypto/rand"
+	"encoding/base64"
+	"fmt"
+	"net/http"
+	"strings"
+)
+
+// RandomKey returns a random 16-byte base64 alphabet string
+func RandomKey() string {
+	k := make([]byte, 12)
+	for bytes := 0; bytes < len(k); {
+		n, err := rand.Read(k[bytes:])
+		if err != nil {
+			panic("rand.Read() failed")
+		}
+		bytes += n
+	}
+	return base64.StdEncoding.EncodeToString(k)
+}
+
+// H function for MD5 algorithm (returns a lower-case hex MD5 digest)
+func H(data string) string {
+	digest := md5.New()
+	digest.Write([]byte(data))
+	return fmt.Sprintf("%x", digest.Sum(nil))
+}
+
+// ParseList parses a comma-separated list of values as described by
+// RFC 2068 and returns list elements.
+//
+// Lifted from https://code.google.com/p/gorilla/source/browse/http/parser/parser.go
+// which was ported from urllib2.parse_http_list, from the Python
+// standard library.
+func ParseList(value string) []string {
+	var list []string
+	var escape, quote bool
+	b := new(bytes.Buffer)
+	for _, r := range value {
+		switch {
+		case escape:
+			b.WriteRune(r)
+			escape = false
+		case quote:
+			if r == '\\' {
+				escape = true
+			} else {
+				if r == '"' {
+					quote = false
+				}
+				b.WriteRune(r)
+			}
+		case r == ',':
+			list = append(list, strings.TrimSpace(b.String()))
+			b.Reset()
+		case r == '"':
+			quote = true
+			b.WriteRune(r)
+		default:
+			b.WriteRune(r)
+		}
+	}
+	// Append last part.
+	if s := b.String(); s != "" {
+		list = append(list, strings.TrimSpace(s))
+	}
+	return list
+}
+
+// ParsePairs extracts key/value pairs from a comma-separated list of
+// values as described by RFC 2068 and returns a map[key]value. The
+// resulting values are unquoted. If a list element doesn't contain a
+// "=", the key is the element itself and the value is an empty
+// string.
+//
+// Lifted from https://code.google.com/p/gorilla/source/browse/http/parser/parser.go
+func ParsePairs(value string) map[string]string {
+	m := make(map[string]string)
+	for _, pair := range ParseList(strings.TrimSpace(value)) {
+		if i := strings.Index(pair, "="); i < 0 {
+			m[pair] = ""
+		} else {
+			v := pair[i+1:]
+			if v[0] == '"' && v[len(v)-1] == '"' {
+				// Unquote it.
+				v = v[1 : len(v)-1]
+			}
+			m[pair[:i]] = v
+		}
+	}
+	return m
+}
+
+// Headers contains header and error codes used by authenticator.
+type Headers struct {
+	Authenticate      string // WWW-Authenticate
+	Authorization     string // Authorization
+	AuthInfo          string // Authentication-Info
+	UnauthCode        int    // 401
+	UnauthContentType string // text/plain
+	UnauthResponse    string // Unauthorized.
+}
+
+// V returns NormalHeaders when h is nil, or h otherwise. Allows to
+// use uninitialized *Headers values in structs.
+func (h *Headers) V() *Headers {
+	if h == nil {
+		return NormalHeaders
+	}
+	return h
+}
+
+var (
+	// NormalHeaders are the regular Headers used by an HTTP Server for
+	// request authentication.
+	NormalHeaders = &Headers{
+		Authenticate:      "WWW-Authenticate",
+		Authorization:     "Authorization",
+		AuthInfo:          "Authentication-Info",
+		UnauthCode:        http.StatusUnauthorized,
+		UnauthContentType: "text/plain",
+		UnauthResponse:    fmt.Sprintf("%d %s\n", http.StatusUnauthorized, http.StatusText(http.StatusUnauthorized)),
+	}
+
+	// ProxyHeaders are Headers used by an HTTP Proxy server for proxy
+	// access authentication.
+	ProxyHeaders = &Headers{
+		Authenticate:      "Proxy-Authenticate",
+		Authorization:     "Proxy-Authorization",
+		AuthInfo:          "Proxy-Authentication-Info",
+		UnauthCode:        http.StatusProxyAuthRequired,
+		UnauthContentType: "text/plain",
+		UnauthResponse:    fmt.Sprintf("%d %s\n", http.StatusProxyAuthRequired, http.StatusText(http.StatusProxyAuthRequired)),
+	}
+)
+
+const contentType = "Content-Type"
diff --git a/vendor/github.com/abbot/go-http-auth/test.htdigest b/vendor/github.com/abbot/go-http-auth/test.htdigest
new file mode 100755
index 0000000..6c8c75b
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/test.htdigest
@@ -0,0 +1 @@
+test:example.com:aa78524fceb0e50fd8ca96dd818b8cf9
diff --git a/vendor/github.com/abbot/go-http-auth/test.htpasswd b/vendor/github.com/abbot/go-http-auth/test.htpasswd
new file mode 100755
index 0000000..4844a3c
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/test.htpasswd
@@ -0,0 +1,4 @@
+test:{SHA}qvTGHdzF6KLavt4PO0gs2a6pQ00=
+test2:$apr1$a0j62R97$mYqFkloXH0/UOaUnAiV2b0
+test16:$apr1$JI4wh3am$AmhephVqLTUyAVpFQeHZC0
+test3:$2y$05$ih3C91zUBSTFcAh2mQnZYuob0UOZVEf16wl/ukgjDhjvj.xgM1WwS
diff --git a/vendor/github.com/abbot/go-http-auth/users.go b/vendor/github.com/abbot/go-http-auth/users.go
new file mode 100755
index 0000000..3771812
--- /dev/null
+++ b/vendor/github.com/abbot/go-http-auth/users.go
@@ -0,0 +1,154 @@
+package auth
+
+import (
+	"encoding/csv"
+	"os"
+	"sync"
+)
+
+/*
+ SecretProvider is used by authenticators. Takes user name and realm
+ as an argument, returns secret required for authentication (HA1 for
+ digest authentication, properly encrypted password for basic).
+
+ Returning an empty string means failing the authentication.
+*/
+type SecretProvider func(user, realm string) string
+
+/*
+ Common functions for file auto-reloading
+*/
+type File struct {
+	Path string
+	Info os.FileInfo
+	/* must be set in inherited types during initialization */
+	Reload func()
+	mu     sync.Mutex
+}
+
+func (f *File) ReloadIfNeeded() {
+	info, err := os.Stat(f.Path)
+	if err != nil {
+		panic(err)
+	}
+	f.mu.Lock()
+	defer f.mu.Unlock()
+	if f.Info == nil || f.Info.ModTime() != info.ModTime() {
+		f.Info = info
+		f.Reload()
+	}
+}
+
+/*
+ Structure used for htdigest file authentication. Users map realms to
+ maps of users to their HA1 digests.
+*/
+type HtdigestFile struct {
+	File
+	Users map[string]map[string]string
+	mu    sync.RWMutex
+}
+
+func reload_htdigest(hf *HtdigestFile) {
+	r, err := os.Open(hf.Path)
+	if err != nil {
+		panic(err)
+	}
+	csv_reader := csv.NewReader(r)
+	csv_reader.Comma = ':'
+	csv_reader.Comment = '#'
+	csv_reader.TrimLeadingSpace = true
+
+	records, err := csv_reader.ReadAll()
+	if err != nil {
+		panic(err)
+	}
+
+	hf.mu.Lock()
+	defer hf.mu.Unlock()
+	hf.Users = make(map[string]map[string]string)
+	for _, record := range records {
+		_, exists := hf.Users[record[1]]
+		if !exists {
+			hf.Users[record[1]] = make(map[string]string)
+		}
+		hf.Users[record[1]][record[0]] = record[2]
+	}
+}
+
+/*
+ SecretProvider implementation based on htdigest-formated files. Will
+ reload htdigest file on changes. Will panic on syntax errors in
+ htdigest files.
+*/
+func HtdigestFileProvider(filename string) SecretProvider {
+	hf := &HtdigestFile{File: File{Path: filename}}
+	hf.Reload = func() { reload_htdigest(hf) }
+	return func(user, realm string) string {
+		hf.ReloadIfNeeded()
+		hf.mu.RLock()
+		defer hf.mu.RUnlock()
+		_, exists := hf.Users[realm]
+		if !exists {
+			return ""
+		}
+		digest, exists := hf.Users[realm][user]
+		if !exists {
+			return ""
+		}
+		return digest
+	}
+}
+
+/*
+ Structure used for htdigest file authentication. Users map users to
+ their salted encrypted password
+*/
+type HtpasswdFile struct {
+	File
+	Users map[string]string
+	mu    sync.RWMutex
+}
+
+func reload_htpasswd(h *HtpasswdFile) {
+	r, err := os.Open(h.Path)
+	if err != nil {
+		panic(err)
+	}
+	csv_reader := csv.NewReader(r)
+	csv_reader.Comma = ':'
+	csv_reader.Comment = '#'
+	csv_reader.TrimLeadingSpace = true
+
+	records, err := csv_reader.ReadAll()
+	if err != nil {
+		panic(err)
+	}
+
+	h.mu.Lock()
+	defer h.mu.Unlock()
+	h.Users = make(map[string]string)
+	for _, record := range records {
+		h.Users[record[0]] = record[1]
+	}
+}
+
+/*
+ SecretProvider implementation based on htpasswd-formated files. Will
+ reload htpasswd file on changes. Will panic on syntax errors in
+ htpasswd files. Realm argument of the SecretProvider is ignored.
+*/
+func HtpasswdFileProvider(filename string) SecretProvider {
+	h := &HtpasswdFile{File: File{Path: filename}}
+	h.Reload = func() { reload_htpasswd(h) }
+	return func(user, realm string) string {
+		h.ReloadIfNeeded()
+		h.mu.RLock()
+		password, exists := h.Users[user]
+		h.mu.RUnlock()
+		if !exists {
+			return ""
+		}
+		return password
+	}
+}
diff --git a/vendor/github.com/andybalholm/cascadia/README.md b/vendor/github.com/andybalholm/cascadia/README.md
old mode 100644
new mode 100755
index 9021cb9..26f4c37
--- a/vendor/github.com/andybalholm/cascadia/README.md
+++ b/vendor/github.com/andybalholm/cascadia/README.md
@@ -5,3 +5,5 @@
 The Cascadia package implements CSS selectors for use with the parse trees produced by the html package.
 
 To test CSS selectors without writing Go code, check out [cascadia](https://github.com/suntong/cascadia) the command line tool, a thin wrapper around this package.
+
+[Refer to godoc here](https://godoc.org/github.com/andybalholm/cascadia).
diff --git a/vendor/github.com/andybalholm/cascadia/go.mod b/vendor/github.com/andybalholm/cascadia/go.mod
old mode 100644
new mode 100755
index e6febbb..51a330b
--- a/vendor/github.com/andybalholm/cascadia/go.mod
+++ b/vendor/github.com/andybalholm/cascadia/go.mod
@@ -1,3 +1,5 @@
-module "github.com/andybalholm/cascadia"
+module github.com/andybalholm/cascadia
 
-require "golang.org/x/net" v0.0.0-20180218175443-cbe0f9307d01
+require golang.org/x/net v0.0.0-20180218175443-cbe0f9307d01
+
+go 1.13
diff --git a/vendor/github.com/andybalholm/cascadia/parser.go b/vendor/github.com/andybalholm/cascadia/parser.go
old mode 100644
new mode 100755
index 495db9c..c40a39f
--- a/vendor/github.com/andybalholm/cascadia/parser.go
+++ b/vendor/github.com/andybalholm/cascadia/parser.go
@@ -7,14 +7,16 @@ import (
 	"regexp"
 	"strconv"
 	"strings"
-
-	"golang.org/x/net/html"
 )
 
 // a parser for CSS selectors
 type parser struct {
 	s string // the source text
 	i int    // the current position
+
+	// if `false`, parsing a pseudo-element
+	// returns an error.
+	acceptPseudoElements bool
 }
 
 // parseEscape parses a backslash escape.
@@ -31,7 +33,7 @@ func (p *parser) parseEscape() (result string, err error) {
 	case hexDigit(c):
 		// unicode escape (hex)
 		var i int
-		for i = start; i < p.i+6 && i < len(p.s) && hexDigit(p.s[i]); i++ {
+		for i = start; i < start+6 && i < len(p.s) && hexDigit(p.s[i]); i++ {
 			// empty
 		}
 		v, _ := strconv.ParseUint(p.s[start:i], 16, 21)
@@ -56,6 +58,26 @@ func (p *parser) parseEscape() (result string, err error) {
 	return result, nil
 }
 
+// toLowerASCII returns s with all ASCII capital letters lowercased.
+func toLowerASCII(s string) string {
+	var b []byte
+	for i := 0; i < len(s); i++ {
+		if c := s[i]; 'A' <= c && c <= 'Z' {
+			if b == nil {
+				b = make([]byte, len(s))
+				copy(b, s)
+			}
+			b[i] = s[i] + ('a' - 'A')
+		}
+	}
+
+	if b == nil {
+		return s
+	}
+
+	return string(b)
+}
+
 func hexDigit(c byte) bool {
 	return '0' <= c && c <= '9' || 'a' <= c && c <= 'f' || 'A' <= c && c <= 'F'
 }
@@ -280,92 +302,92 @@ func (p *parser) consumeClosingParenthesis() bool {
 }
 
 // parseTypeSelector parses a type selector (one that matches by tag name).
-func (p *parser) parseTypeSelector() (result Selector, err error) {
+func (p *parser) parseTypeSelector() (result tagSelector, err error) {
 	tag, err := p.parseIdentifier()
 	if err != nil {
-		return nil, err
+		return
 	}
-
-	return typeSelector(tag), nil
+	return tagSelector{tag: toLowerASCII(tag)}, nil
 }
 
 // parseIDSelector parses a selector that matches by id attribute.
-func (p *parser) parseIDSelector() (Selector, error) {
+func (p *parser) parseIDSelector() (idSelector, error) {
 	if p.i >= len(p.s) {
-		return nil, fmt.Errorf("expected id selector (#id), found EOF instead")
+		return idSelector{}, fmt.Errorf("expected id selector (#id), found EOF instead")
 	}
 	if p.s[p.i] != '#' {
-		return nil, fmt.Errorf("expected id selector (#id), found '%c' instead", p.s[p.i])
+		return idSelector{}, fmt.Errorf("expected id selector (#id), found '%c' instead", p.s[p.i])
 	}
 
 	p.i++
 	id, err := p.parseName()
 	if err != nil {
-		return nil, err
+		return idSelector{}, err
 	}
 
-	return attributeEqualsSelector("id", id), nil
+	return idSelector{id: id}, nil
 }
 
 // parseClassSelector parses a selector that matches by class attribute.
-func (p *parser) parseClassSelector() (Selector, error) {
+func (p *parser) parseClassSelector() (classSelector, error) {
 	if p.i >= len(p.s) {
-		return nil, fmt.Errorf("expected class selector (.class), found EOF instead")
+		return classSelector{}, fmt.Errorf("expected class selector (.class), found EOF instead")
 	}
 	if p.s[p.i] != '.' {
-		return nil, fmt.Errorf("expected class selector (.class), found '%c' instead", p.s[p.i])
+		return classSelector{}, fmt.Errorf("expected class selector (.class), found '%c' instead", p.s[p.i])
 	}
 
 	p.i++
 	class, err := p.parseIdentifier()
 	if err != nil {
-		return nil, err
+		return classSelector{}, err
 	}
 
-	return attributeIncludesSelector("class", class), nil
+	return classSelector{class: class}, nil
 }
 
 // parseAttributeSelector parses a selector that matches by attribute value.
-func (p *parser) parseAttributeSelector() (Selector, error) {
+func (p *parser) parseAttributeSelector() (attrSelector, error) {
 	if p.i >= len(p.s) {
-		return nil, fmt.Errorf("expected attribute selector ([attribute]), found EOF instead")
+		return attrSelector{}, fmt.Errorf("expected attribute selector ([attribute]), found EOF instead")
 	}
 	if p.s[p.i] != '[' {
-		return nil, fmt.Errorf("expected attribute selector ([attribute]), found '%c' instead", p.s[p.i])
+		return attrSelector{}, fmt.Errorf("expected attribute selector ([attribute]), found '%c' instead", p.s[p.i])
 	}
 
 	p.i++
 	p.skipWhitespace()
 	key, err := p.parseIdentifier()
 	if err != nil {
-		return nil, err
+		return attrSelector{}, err
 	}
+	key = toLowerASCII(key)
 
 	p.skipWhitespace()
 	if p.i >= len(p.s) {
-		return nil, errors.New("unexpected EOF in attribute selector")
+		return attrSelector{}, errors.New("unexpected EOF in attribute selector")
 	}
 
 	if p.s[p.i] == ']' {
 		p.i++
-		return attributeExistsSelector(key), nil
+		return attrSelector{key: key, operation: ""}, nil
 	}
 
 	if p.i+2 >= len(p.s) {
-		return nil, errors.New("unexpected EOF in attribute selector")
+		return attrSelector{}, errors.New("unexpected EOF in attribute selector")
 	}
 
 	op := p.s[p.i : p.i+2]
 	if op[0] == '=' {
 		op = "="
 	} else if op[1] != '=' {
-		return nil, fmt.Errorf(`expected equality operator, found "%s" instead`, op)
+		return attrSelector{}, fmt.Errorf(`expected equality operator, found "%s" instead`, op)
 	}
 	p.i += len(op)
 
 	p.skipWhitespace()
 	if p.i >= len(p.s) {
-		return nil, errors.New("unexpected EOF in attribute selector")
+		return attrSelector{}, errors.New("unexpected EOF in attribute selector")
 	}
 	var val string
 	var rx *regexp.Regexp
@@ -380,88 +402,84 @@ func (p *parser) parseAttributeSelector() (Selector, error) {
 		}
 	}
 	if err != nil {
-		return nil, err
+		return attrSelector{}, err
 	}
 
 	p.skipWhitespace()
 	if p.i >= len(p.s) {
-		return nil, errors.New("unexpected EOF in attribute selector")
+		return attrSelector{}, errors.New("unexpected EOF in attribute selector")
 	}
 	if p.s[p.i] != ']' {
-		return nil, fmt.Errorf("expected ']', found '%c' instead", p.s[p.i])
+		return attrSelector{}, fmt.Errorf("expected ']', found '%c' instead", p.s[p.i])
 	}
 	p.i++
 
 	switch op {
-	case "=":
-		return attributeEqualsSelector(key, val), nil
-	case "!=":
-		return attributeNotEqualSelector(key, val), nil
-	case "~=":
-		return attributeIncludesSelector(key, val), nil
-	case "|=":
-		return attributeDashmatchSelector(key, val), nil
-	case "^=":
-		return attributePrefixSelector(key, val), nil
-	case "$=":
-		return attributeSuffixSelector(key, val), nil
-	case "*=":
-		return attributeSubstringSelector(key, val), nil
-	case "#=":
-		return attributeRegexSelector(key, rx), nil
+	case "=", "!=", "~=", "|=", "^=", "$=", "*=", "#=":
+		return attrSelector{key: key, val: val, operation: op, regexp: rx}, nil
+	default:
+		return attrSelector{}, fmt.Errorf("attribute operator %q is not supported", op)
 	}
-
-	return nil, fmt.Errorf("attribute operator %q is not supported", op)
 }
 
 var errExpectedParenthesis = errors.New("expected '(' but didn't find it")
 var errExpectedClosingParenthesis = errors.New("expected ')' but didn't find it")
 var errUnmatchedParenthesis = errors.New("unmatched '('")
 
-// parsePseudoclassSelector parses a pseudoclass selector like :not(p).
-func (p *parser) parsePseudoclassSelector() (Selector, error) {
+// parsePseudoclassSelector parses a pseudoclass selector like :not(p) or a pseudo-element
+// For backwards compatibility, both ':' and '::' prefix are allowed for pseudo-elements.
+// https://drafts.csswg.org/selectors-3/#pseudo-elements
+// Returning a nil `Sel` (and a nil `error`) means we found a pseudo-element.
+func (p *parser) parsePseudoclassSelector() (out Sel, pseudoElement string, err error) {
 	if p.i >= len(p.s) {
-		return nil, fmt.Errorf("expected pseudoclass selector (:pseudoclass), found EOF instead")
+		return nil, "", fmt.Errorf("expected pseudoclass selector (:pseudoclass), found EOF instead")
 	}
 	if p.s[p.i] != ':' {
-		return nil, fmt.Errorf("expected attribute selector (:pseudoclass), found '%c' instead", p.s[p.i])
+		return nil, "", fmt.Errorf("expected attribute selector (:pseudoclass), found '%c' instead", p.s[p.i])
 	}
 
 	p.i++
+	var mustBePseudoElement bool
+	if p.i >= len(p.s) {
+		return nil, "", fmt.Errorf("got empty pseudoclass (or pseudoelement)")
+	}
+	if p.s[p.i] == ':' { // we found a pseudo-element
+		mustBePseudoElement = true
+		p.i++
+	}
+
 	name, err := p.parseIdentifier()
 	if err != nil {
-		return nil, err
+		return
 	}
 	name = toLowerASCII(name)
+	if mustBePseudoElement && (name != "after" && name != "backdrop" && name != "before" &&
+		name != "cue" && name != "first-letter" && name != "first-line" && name != "grammar-error" &&
+		name != "marker" && name != "placeholder" && name != "selection" && name != "spelling-error") {
+		return out, "", fmt.Errorf("unknown pseudoelement :%s", name)
+	}
 
 	switch name {
 	case "not", "has", "haschild":
 		if !p.consumeParenthesis() {
-			return nil, errExpectedParenthesis
+			return out, "", errExpectedParenthesis
 		}
 		sel, parseErr := p.parseSelectorGroup()
 		if parseErr != nil {
-			return nil, parseErr
+			return out, "", parseErr
 		}
 		if !p.consumeClosingParenthesis() {
-			return nil, errExpectedClosingParenthesis
+			return out, "", errExpectedClosingParenthesis
 		}
 
-		switch name {
-		case "not":
-			return negatedSelector(sel), nil
-		case "has":
-			return hasDescendantSelector(sel), nil
-		case "haschild":
-			return hasChildSelector(sel), nil
-		}
+		out = relativePseudoClassSelector{name: name, match: sel}
 
 	case "contains", "containsown":
 		if !p.consumeParenthesis() {
-			return nil, errExpectedParenthesis
+			return out, "", errExpectedParenthesis
 		}
 		if p.i == len(p.s) {
-			return nil, errUnmatchedParenthesis
+			return out, "", errUnmatchedParenthesis
 		}
 		var val string
 		switch p.s[p.i] {
@@ -471,95 +489,75 @@ func (p *parser) parsePseudoclassSelector() (Selector, error) {
 			val, err = p.parseIdentifier()
 		}
 		if err != nil {
-			return nil, err
+			return out, "", err
 		}
 		val = strings.ToLower(val)
 		p.skipWhitespace()
 		if p.i >= len(p.s) {
-			return nil, errors.New("unexpected EOF in pseudo selector")
+			return out, "", errors.New("unexpected EOF in pseudo selector")
 		}
 		if !p.consumeClosingParenthesis() {
-			return nil, errExpectedClosingParenthesis
+			return out, "", errExpectedClosingParenthesis
 		}
 
-		switch name {
-		case "contains":
-			return textSubstrSelector(val), nil
-		case "containsown":
-			return ownTextSubstrSelector(val), nil
-		}
+		out = containsPseudoClassSelector{own: name == "containsown", value: val}
 
 	case "matches", "matchesown":
 		if !p.consumeParenthesis() {
-			return nil, errExpectedParenthesis
+			return out, "", errExpectedParenthesis
 		}
 		rx, err := p.parseRegex()
 		if err != nil {
-			return nil, err
+			return out, "", err
 		}
 		if p.i >= len(p.s) {
-			return nil, errors.New("unexpected EOF in pseudo selector")
+			return out, "", errors.New("unexpected EOF in pseudo selector")
 		}
 		if !p.consumeClosingParenthesis() {
-			return nil, errExpectedClosingParenthesis
+			return out, "", errExpectedClosingParenthesis
 		}
 
-		switch name {
-		case "matches":
-			return textRegexSelector(rx), nil
-		case "matchesown":
-			return ownTextRegexSelector(rx), nil
-		}
+		out = regexpPseudoClassSelector{own: name == "matchesown", regexp: rx}
 
 	case "nth-child", "nth-last-child", "nth-of-type", "nth-last-of-type":
 		if !p.consumeParenthesis() {
-			return nil, errExpectedParenthesis
+			return out, "", errExpectedParenthesis
 		}
 		a, b, err := p.parseNth()
 		if err != nil {
-			return nil, err
+			return out, "", err
 		}
 		if !p.consumeClosingParenthesis() {
-			return nil, errExpectedClosingParenthesis
+			return out, "", errExpectedClosingParenthesis
 		}
-		if a == 0 {
-			switch name {
-			case "nth-child":
-				return simpleNthChildSelector(b, false), nil
-			case "nth-of-type":
-				return simpleNthChildSelector(b, true), nil
-			case "nth-last-child":
-				return simpleNthLastChildSelector(b, false), nil
-			case "nth-last-of-type":
-				return simpleNthLastChildSelector(b, true), nil
-			}
-		}
-		return nthChildSelector(a, b,
-				name == "nth-last-child" || name == "nth-last-of-type",
-				name == "nth-of-type" || name == "nth-last-of-type"),
-			nil
+		last := name == "nth-last-child" || name == "nth-last-of-type"
+		ofType := name == "nth-of-type" || name == "nth-last-of-type"
+		out = nthPseudoClassSelector{a: a, b: b, last: last, ofType: ofType}
 
 	case "first-child":
-		return simpleNthChildSelector(1, false), nil
+		out = nthPseudoClassSelector{a: 0, b: 1, ofType: false, last: false}
 	case "last-child":
-		return simpleNthLastChildSelector(1, false), nil
+		out = nthPseudoClassSelector{a: 0, b: 1, ofType: false, last: true}
 	case "first-of-type":
-		return simpleNthChildSelector(1, true), nil
+		out = nthPseudoClassSelector{a: 0, b: 1, ofType: true, last: false}
 	case "last-of-type":
-		return simpleNthLastChildSelector(1, true), nil
+		out = nthPseudoClassSelector{a: 0, b: 1, ofType: true, last: true}
 	case "only-child":
-		return onlyChildSelector(false), nil
+		out = onlyChildPseudoClassSelector{ofType: false}
 	case "only-of-type":
-		return onlyChildSelector(true), nil
+		out = onlyChildPseudoClassSelector{ofType: true}
 	case "input":
-		return inputSelector, nil
+		out = inputPseudoClassSelector{}
 	case "empty":
-		return emptyElementSelector, nil
+		out = emptyElementPseudoClassSelector{}
 	case "root":
-		return rootSelector, nil
+		out = rootPseudoClassSelector{}
+	case "after", "backdrop", "before", "cue", "first-letter", "first-line", "grammar-error", "marker", "placeholder", "selection", "spelling-error":
+		return nil, name, nil
+	default:
+		return out, "", fmt.Errorf("unknown pseudoclass or pseudoelement :%s", name)
 	}
-
-	return nil, fmt.Errorf("unknown pseudoclass :%s", name)
+	return
 }
 
 // parseInteger parses a  decimal integer.
@@ -705,8 +703,8 @@ invalid:
 
 // parseSimpleSelectorSequence parses a selector sequence that applies to
 // a single element.
-func (p *parser) parseSimpleSelectorSequence() (Selector, error) {
-	var result Selector
+func (p *parser) parseSimpleSelectorSequence() (Sel, error) {
+	var selectors []Sel
 
 	if p.i >= len(p.s) {
 		return nil, errors.New("expected selector, found EOF instead")
@@ -723,13 +721,17 @@ func (p *parser) parseSimpleSelectorSequence() (Selector, error) {
 		if err != nil {
 			return nil, err
 		}
-		result = r
+		selectors = append(selectors, r)
 	}
 
+	var pseudoElement string
 loop:
 	for p.i < len(p.s) {
-		var ns Selector
-		var err error
+		var (
+			ns               Sel
+			newPseudoElement string
+			err              error
+		)
 		switch p.s[p.i] {
 		case '#':
 			ns, err = p.parseIDSelector()
@@ -738,44 +740,57 @@ loop:
 		case '[':
 			ns, err = p.parseAttributeSelector()
 		case ':':
-			ns, err = p.parsePseudoclassSelector()
+			ns, newPseudoElement, err = p.parsePseudoclassSelector()
 		default:
 			break loop
 		}
 		if err != nil {
 			return nil, err
 		}
-		if result == nil {
-			result = ns
+		// From https://drafts.csswg.org/selectors-3/#pseudo-elements :
+		// "Only one pseudo-element may appear per selector, and if present
+		// it must appear after the sequence of simple selectors that
+		// represents the subjects of the selector.""
+		if ns == nil { // we found a pseudo-element
+			if pseudoElement != "" {
+				return nil, fmt.Errorf("only one pseudo-element is accepted per selector, got %s and %s", pseudoElement, newPseudoElement)
+			}
+			if !p.acceptPseudoElements {
+				return nil, fmt.Errorf("pseudo-element %s found, but pseudo-elements support is disabled", newPseudoElement)
+			}
+			pseudoElement = newPseudoElement
 		} else {
-			result = intersectionSelector(result, ns)
+			if pseudoElement != "" {
+				return nil, fmt.Errorf("pseudo-element %s must be at the end of selector", pseudoElement)
+			}
+			selectors = append(selectors, ns)
 		}
-	}
 
-	if result == nil {
-		result = func(n *html.Node) bool {
-			return n.Type == html.ElementNode
-		}
 	}
-
-	return result, nil
+	if len(selectors) == 1 && pseudoElement == "" { // no need wrap the selectors in compoundSelector
+		return selectors[0], nil
+	}
+	return compoundSelector{selectors: selectors, pseudoElement: pseudoElement}, nil
 }
 
 // parseSelector parses a selector that may include combinators.
-func (p *parser) parseSelector() (result Selector, err error) {
+func (p *parser) parseSelector() (Sel, error) {
 	p.skipWhitespace()
-	result, err = p.parseSimpleSelectorSequence()
+	result, err := p.parseSimpleSelectorSequence()
 	if err != nil {
-		return
+		return nil, err
 	}
 
 	for {
-		var combinator byte
+		var (
+			combinator byte
+			c          Sel
+		)
 		if p.skipWhitespace() {
 			combinator = ' '
 		}
 		if p.i >= len(p.s) {
-			return
+			return result, nil
 		}
 
 		switch p.s[p.i] {
@@ -785,51 +800,39 @@ func (p *parser) parseSelector() (result Selector, err error) {
 			p.skipWhitespace()
 		case ',', ')':
 			// These characters can't begin a selector, but they can legally occur after one.
-			return
+			return result, nil
 		}
 
 		if combinator == 0 {
-			return
+			return result, nil
 		}
 
-		c, err := p.parseSimpleSelectorSequence()
+		c, err = p.parseSimpleSelectorSequence()
 		if err != nil {
 			return nil, err
 		}
-
-		switch combinator {
-		case ' ':
-			result = descendantSelector(result, c)
-		case '>':
-			result = childSelector(result, c)
-		case '+':
-			result = siblingSelector(result, c, true)
-		case '~':
-			result = siblingSelector(result, c, false)
-		}
+		result = combinedSelector{first: result, combinator: combinator, second: c}
 	}
-
-	panic("unreachable")
 }
 
 // parseSelectorGroup parses a group of selectors, separated by commas.
-func (p *parser) parseSelectorGroup() (result Selector, err error) {
-	result, err = p.parseSelector()
+func (p *parser) parseSelectorGroup() (SelectorGroup, error) {
+	current, err := p.parseSelector()
 	if err != nil {
-		return
+		return nil, err
 	}
+	result := SelectorGroup{current}
 
 	for p.i < len(p.s) {
 		if p.s[p.i] != ',' {
-			return result, nil
+			break
 		}
 		p.i++
 		c, err := p.parseSelector()
 		if err != nil {
 			return nil, err
 		}
-		result = unionSelector(result, c)
+		result = append(result, c)
 	}
-
-	return
+	return result, nil
 }
diff --git a/vendor/github.com/andybalholm/cascadia/selector.go b/vendor/github.com/andybalholm/cascadia/selector.go
old mode 100644
new mode 100755
index 9fb05cc..e2a6dc4
--- a/vendor/github.com/andybalholm/cascadia/selector.go
+++ b/vendor/github.com/andybalholm/cascadia/selector.go
@@ -9,36 +9,60 @@ import (
 	"golang.org/x/net/html"
 )
 
-// the Selector type, and functions for creating them
-
-// A Selector is a function which tells whether a node matches or not.
-type Selector func(*html.Node) bool
-
-// hasChildMatch returns whether n has any child that matches a.
-func hasChildMatch(n *html.Node, a Selector) bool {
-	for c := n.FirstChild; c != nil; c = c.NextSibling {
-		if a(c) {
-			return true
-		}
-	}
-	return false
+// Matcher is the interface for basic selector functionality.
+// Match returns whether a selector matches n.
+type Matcher interface {
+	Match(n *html.Node) bool
 }
 
-// hasDescendantMatch performs a depth-first search of n's descendants,
-// testing whether any of them match a. It returns true as soon as a match is
-// found, or false if no match is found.
-func hasDescendantMatch(n *html.Node, a Selector) bool {
-	for c := n.FirstChild; c != nil; c = c.NextSibling {
-		if a(c) || (c.Type == html.ElementNode && hasDescendantMatch(c, a)) {
-			return true
-		}
-	}
-	return false
+// Sel is the interface for all the functionality provided by selectors.
+type Sel interface {
+	Matcher
+	Specificity() Specificity
+
+	// Returns a CSS input compiling to this selector.
+	String() string
+
+	// Returns a pseudo-element, or an empty string.
+	PseudoElement() string
 }
 
-// Compile parses a selector and returns, if successful, a Selector object
-// that can be used to match against html.Node objects.
-func Compile(sel string) (Selector, error) {
+// Parse parses a selector. Use `ParseWithPseudoElement`
+// if you need support for pseudo-elements.
+func Parse(sel string) (Sel, error) {
+	p := &parser{s: sel}
+	compiled, err := p.parseSelector()
+	if err != nil {
+		return nil, err
+	}
+
+	if p.i < len(sel) {
+		return nil, fmt.Errorf("parsing %q: %d bytes left over", sel, len(sel)-p.i)
+	}
+
+	return compiled, nil
+}
+
+// ParseWithPseudoElement parses a single selector,
+// with support for pseudo-element.
+func ParseWithPseudoElement(sel string) (Sel, error) {
+	p := &parser{s: sel, acceptPseudoElements: true}
+	compiled, err := p.parseSelector()
+	if err != nil {
+		return nil, err
+	}
+
+	if p.i < len(sel) {
+		return nil, fmt.Errorf("parsing %q: %d bytes left over", sel, len(sel)-p.i)
+	}
+
+	return compiled, nil
+}
+
+// ParseGroup parses a selector, or a group of selectors separated by commas.
+// Use `ParseGroupWithPseudoElements`
+// if you need support for pseudo-elements.
+func ParseGroup(sel string) (SelectorGroup, error) {
 	p := &parser{s: sel}
 	compiled, err := p.parseSelectorGroup()
 	if err != nil {
@@ -52,6 +76,39 @@ func Compile(sel string) (Selector, error) {
 	return compiled, nil
 }
 
+// ParseGroupWithPseudoElements parses a selector, or a group of selectors separated by commas.
+// It supports pseudo-elements.
+func ParseGroupWithPseudoElements(sel string) (SelectorGroup, error) {
+	p := &parser{s: sel, acceptPseudoElements: true}
+	compiled, err := p.parseSelectorGroup()
+	if err != nil {
+		return nil, err
+	}
+
+	if p.i < len(sel) {
+		return nil, fmt.Errorf("parsing %q: %d bytes left over", sel, len(sel)-p.i)
+	}
+
+	return compiled, nil
+}
+
+// A Selector is a function which tells whether a node matches or not.
+//
+// This type is maintained for compatibility; I recommend using the newer and
+// more idiomatic interfaces Sel and Matcher.
+type Selector func(*html.Node) bool
+
+// Compile parses a selector and returns, if successful, a Selector object
+// that can be used to match against html.Node objects.
+func Compile(sel string) (Selector, error) {
+	compiled, err := ParseGroup(sel)
+	if err != nil {
+		return nil, err
+	}
+
+	return Selector(compiled.Match), nil
+}
+
 // MustCompile is like Compile, but panics instead of returning an error.
 func MustCompile(sel string) Selector {
 	compiled, err := Compile(sel)
@@ -79,6 +136,23 @@ func (s Selector) matchAllInto(n *html.Node, storage []*html.Node) []*html.Node
 	return storage
 }
 
+func queryInto(n *html.Node, m Matcher, storage []*html.Node) []*html.Node {
+	for child := n.FirstChild; child != nil; child = child.NextSibling {
+		if m.Match(child) {
+			storage = append(storage, child)
+		}
+		storage = queryInto(child, m, storage)
+	}
+
+	return storage
+}
+
+// QueryAll returns a slice of all the nodes that match m, from the descendants
+// of n.
+func QueryAll(n *html.Node, m Matcher) []*html.Node {
+	return queryInto(n, m, nil)
+}
+
 // Match returns true if the node matches the selector.
 func (s Selector) Match(n *html.Node) bool {
 	return s(n)
@@ -99,6 +173,21 @@ func (s Selector) MatchFirst(n *html.Node) *html.Node {
 	return nil
 }
 
+// Query returns the first node that matches m, from the descendants of n.
+// If none matches, it returns nil.
+func Query(n *html.Node, m Matcher) *html.Node {
+	for c := n.FirstChild; c != nil; c = c.NextSibling {
+		if m.Match(c) {
+			return c
+		}
+		if matched := Query(c, m); matched != nil {
+			return matched
+		}
+	}
+
+	return nil
+}
+
 // Filter returns the nodes in nodes that match the selector.
 func (s Selector) Filter(nodes []*html.Node) (result []*html.Node) {
 	for _, n := range nodes {
@@ -109,106 +198,148 @@ func (s Selector) Filter(nodes []*html.Node) (result []*html.Node) {
 	return result
 }
 
-// typeSelector returns a Selector that matches elements with a given tag name.
-func typeSelector(tag string) Selector {
-	tag = toLowerASCII(tag)
-	return func(n *html.Node) bool {
-		return n.Type == html.ElementNode && n.Data == tag
+// Filter returns the nodes that match m.
+func Filter(nodes []*html.Node, m Matcher) (result []*html.Node) {
+	for _, n := range nodes {
+		if m.Match(n) {
+			result = append(result, n)
+		}
+	}
+	return result
+}
+
+type tagSelector struct {
+	tag string
+}
+
+// Matches elements with a given tag name.
+func (t tagSelector) Match(n *html.Node) bool {
+	return n.Type == html.ElementNode && n.Data == t.tag
+}
+
+func (c tagSelector) Specificity() Specificity {
+	return Specificity{0, 0, 1}
+}
+
+func (c tagSelector) PseudoElement() string {
+	return ""
+}
+
+type classSelector struct {
+	class string
+}
+
+// Matches elements by class attribute.
+func (t classSelector) Match(n *html.Node) bool {
+	return matchAttribute(n, "class", func(s string) bool {
+		return matchInclude(t.class, s)
+	})
+}
+
+func (c classSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c classSelector) PseudoElement() string {
+	return ""
+}
+
+type idSelector struct {
+	id string
+}
+
+// Matches elements by id attribute.
+func (t idSelector) Match(n *html.Node) bool {
+	return matchAttribute(n, "id", func(s string) bool {
+		return s == t.id
+	})
+}
+
+func (c idSelector) Specificity() Specificity {
+	return Specificity{1, 0, 0}
+}
+
+func (c idSelector) PseudoElement() string {
+	return ""
+}
+
+type attrSelector struct {
+	key, val, operation string
+	regexp              *regexp.Regexp
+}
+
+// Matches elements by attribute value.
+func (t attrSelector) Match(n *html.Node) bool {
+	switch t.operation {
+	case "":
+		return matchAttribute(n, t.key, func(string) bool { return true })
+	case "=":
+		return matchAttribute(n, t.key, func(s string) bool { return s == t.val })
+	case "!=":
+		return attributeNotEqualMatch(t.key, t.val, n)
+	case "~=":
+		// matches elements where the attribute named key is a whitespace-separated list that includes val.
+		return matchAttribute(n, t.key, func(s string) bool { return matchInclude(t.val, s) })
+	case "|=":
+		return attributeDashMatch(t.key, t.val, n)
+	case "^=":
+		return attributePrefixMatch(t.key, t.val, n)
+	case "$=":
+		return attributeSuffixMatch(t.key, t.val, n)
+	case "*=":
+		return attributeSubstringMatch(t.key, t.val, n)
+	case "#=":
+		return attributeRegexMatch(t.key, t.regexp, n)
+	default:
+		panic(fmt.Sprintf("unsuported operation : %s", t.operation))
 	}
 }
 
-// toLowerASCII returns s with all ASCII capital letters lowercased.
-func toLowerASCII(s string) string {
-	var b []byte
-	for i := 0; i < len(s); i++ {
-		if c := s[i]; 'A' <= c && c <= 'Z' {
-			if b == nil {
-				b = make([]byte, len(s))
-				copy(b, s)
-			}
-			b[i] = s[i] + ('a' - 'A')
-		}
-	}
-
-	if b == nil {
-		return s
-	}
-
-	return string(b)
-}
-
-// attributeSelector returns a Selector that matches elements
-// where the attribute named key satisifes the function f.
-func attributeSelector(key string, f func(string) bool) Selector {
-	key = toLowerASCII(key)
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-		for _, a := range n.Attr {
-			if a.Key == key && f(a.Val) {
-				return true
-			}
-		}
+// matches elements where the attribute named key satisifes the function f.
+func matchAttribute(n *html.Node, key string, f func(string) bool) bool {
+	if n.Type != html.ElementNode {
 		return false
 	}
-}
-
-// attributeExistsSelector returns a Selector that matches elements that have
-// an attribute named key.
-func attributeExistsSelector(key string) Selector {
-	return attributeSelector(key, func(string) bool { return true })
-}
-
-// attributeEqualsSelector returns a Selector that matches elements where
-// the attribute named key has the value val.
-func attributeEqualsSelector(key, val string) Selector {
-	return attributeSelector(key,
-		func(s string) bool {
-			return s == val
-		})
-}
-
-// attributeNotEqualSelector returns a Selector that matches elements where
-// the attribute named key does not have the value val.
-func attributeNotEqualSelector(key, val string) Selector {
-	key = toLowerASCII(key)
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
+	for _, a := range n.Attr {
+		if a.Key == key && f(a.Val) {
+			return true
 		}
-		for _, a := range n.Attr {
-			if a.Key == key && a.Val == val {
-				return false
-			}
-		}
-		return true
 	}
+	return false
 }
 
-// attributeIncludesSelector returns a Selector that matches elements where
-// the attribute named key is a whitespace-separated list that includes val.
-func attributeIncludesSelector(key, val string) Selector {
-	return attributeSelector(key,
-		func(s string) bool {
-			for s != "" {
-				i := strings.IndexAny(s, " \t\r\n\f")
-				if i == -1 {
-					return s == val
-				}
-				if s[:i] == val {
-					return true
-				}
-				s = s[i+1:]
-			}
+// attributeNotEqualMatch matches elements where
+// the attribute named key does not have the value val.
+func attributeNotEqualMatch(key, val string, n *html.Node) bool {
+	if n.Type != html.ElementNode {
+		return false
+	}
+	for _, a := range n.Attr {
+		if a.Key == key && a.Val == val {
 			return false
-		})
+		}
+	}
+	return true
 }
 
-// attributeDashmatchSelector returns a Selector that matches elements where
-// the attribute named key equals val or starts with val plus a hyphen.
-func attributeDashmatchSelector(key, val string) Selector {
-	return attributeSelector(key,
+// returns true if s is a whitespace-separated list that includes val.
+func matchInclude(val, s string) bool {
+	for s != "" {
+		i := strings.IndexAny(s, " \t\r\n\f")
+		if i == -1 {
+			return s == val
+		}
+		if s[:i] == val {
+			return true
+		}
+		s = s[i+1:]
+	}
+	return false
+}
+
+//  matches elements where the attribute named key equals val or starts with val plus a hyphen.
+func attributeDashMatch(key, val string, n *html.Node) bool {
+	return matchAttribute(n, key,
 		func(s string) bool {
 			if s == val {
 				return true
@@ -223,10 +354,10 @@ func attributeDashmatchSelector(key, val string) Selector {
 		})
 }
 
-// attributePrefixSelector returns a Selector that matches elements where
+// attributePrefixMatch returns a Selector that matches elements where
 // the attribute named key starts with val.
-func attributePrefixSelector(key, val string) Selector {
-	return attributeSelector(key,
+func attributePrefixMatch(key, val string, n *html.Node) bool {
+	return matchAttribute(n, key,
 		func(s string) bool {
 			if strings.TrimSpace(s) == "" {
 				return false
@@ -235,10 +366,10 @@ func attributePrefixSelector(key, val string) Selector {
 		})
 }
 
-// attributeSuffixSelector returns a Selector that matches elements where
+// attributeSuffixMatch matches elements where
 // the attribute named key ends with val.
-func attributeSuffixSelector(key, val string) Selector {
-	return attributeSelector(key,
+func attributeSuffixMatch(key, val string, n *html.Node) bool {
+	return matchAttribute(n, key,
 		func(s string) bool {
 			if strings.TrimSpace(s) == "" {
 				return false
@@ -247,10 +378,10 @@ func attributeSuffixSelector(key, val string) Selector {
 		})
 }
 
-// attributeSubstringSelector returns a Selector that matches nodes where
+// attributeSubstringMatch matches nodes where
 // the attribute named key contains val.
-func attributeSubstringSelector(key, val string) Selector {
-	return attributeSelector(key,
+func attributeSubstringMatch(key, val string, n *html.Node) bool {
+	return matchAttribute(n, key,
 		func(s string) bool {
 			if strings.TrimSpace(s) == "" {
 				return false
@@ -259,39 +390,130 @@ func attributeSubstringSelector(key, val string) Selector {
 		})
 }
 
-// attributeRegexSelector returns a Selector that matches nodes where
+// attributeRegexMatch  matches nodes where
 // the attribute named key matches the regular expression rx
-func attributeRegexSelector(key string, rx *regexp.Regexp) Selector {
-	return attributeSelector(key,
+func attributeRegexMatch(key string, rx *regexp.Regexp, n *html.Node) bool {
+	return matchAttribute(n, key,
 		func(s string) bool {
 			return rx.MatchString(s)
 		})
 }
 
-// intersectionSelector returns a selector that matches nodes that match
-// both a and b.
-func intersectionSelector(a, b Selector) Selector {
-	return func(n *html.Node) bool {
-		return a(n) && b(n)
+func (c attrSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c attrSelector) PseudoElement() string {
+	return ""
+}
+
+// ---------------- Pseudo class selectors ----------------
+// we use severals concrete types of pseudo-class selectors
+
+type relativePseudoClassSelector struct {
+	name  string // one of "not", "has", "haschild"
+	match SelectorGroup
+}
+
+func (s relativePseudoClassSelector) Match(n *html.Node) bool {
+	if n.Type != html.ElementNode {
+		return false
+	}
+	switch s.name {
+	case "not":
+		// matches elements that do not match a.
+		return !s.match.Match(n)
+	case "has":
+		//  matches elements with any descendant that matches a.
+		return hasDescendantMatch(n, s.match)
+	case "haschild":
+		// matches elements with a child that matches a.
+		return hasChildMatch(n, s.match)
+	default:
+		panic(fmt.Sprintf("unsupported relative pseudo class selector : %s", s.name))
 	}
 }
 
-// unionSelector returns a selector that matches elements that match
-// either a or b.
-func unionSelector(a, b Selector) Selector {
-	return func(n *html.Node) bool {
-		return a(n) || b(n)
-	}
-}
-
-// negatedSelector returns a selector that matches elements that do not match a.
-func negatedSelector(a Selector) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
+// hasChildMatch returns whether n has any child that matches a.
+func hasChildMatch(n *html.Node, a Matcher) bool {
+	for c := n.FirstChild; c != nil; c = c.NextSibling {
+		if a.Match(c) {
+			return true
 		}
-		return !a(n)
 	}
+	return false
+}
+
+// hasDescendantMatch performs a depth-first search of n's descendants,
+// testing whether any of them match a. It returns true as soon as a match is
+// found, or false if no match is found.
+func hasDescendantMatch(n *html.Node, a Matcher) bool {
+	for c := n.FirstChild; c != nil; c = c.NextSibling {
+		if a.Match(c) || (c.Type == html.ElementNode && hasDescendantMatch(c, a)) {
+			return true
+		}
+	}
+	return false
+}
+
+// Specificity returns the specificity of the most specific selectors
+// in the pseudo-class arguments.
+// See https://www.w3.org/TR/selectors/#specificity-rules
+func (s relativePseudoClassSelector) Specificity() Specificity {
+	var max Specificity
+	for _, sel := range s.match {
+		newSpe := sel.Specificity()
+		if max.Less(newSpe) {
+			max = newSpe
+		}
+	}
+	return max
+}
+
+func (c relativePseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type containsPseudoClassSelector struct {
+	own   bool
+	value string
+}
+
+func (s containsPseudoClassSelector) Match(n *html.Node) bool {
+	var text string
+	if s.own {
+		// matches nodes that directly contain the given text
+		text = strings.ToLower(nodeOwnText(n))
+	} else {
+		// matches nodes that contain the given text.
+		text = strings.ToLower(nodeText(n))
+	}
+	return strings.Contains(text, s.value)
+}
+
+func (s containsPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c containsPseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type regexpPseudoClassSelector struct {
+	own    bool
+	regexp *regexp.Regexp
+}
+
+func (s regexpPseudoClassSelector) Match(n *html.Node) bool {
+	var text string
+	if s.own {
+		// matches nodes whose text directly matches the specified regular expression
+		text = nodeOwnText(n)
+	} else {
+		// matches nodes whose text matches the specified regular expression
+		text = nodeText(n)
+	}
+	return s.regexp.MatchString(text)
 }
 
 // writeNodeText writes the text contained in n and its descendants to b.
@@ -325,221 +547,214 @@ func nodeOwnText(n *html.Node) string {
 	return b.String()
 }
 
-// textSubstrSelector returns a selector that matches nodes that
-// contain the given text.
-func textSubstrSelector(val string) Selector {
-	return func(n *html.Node) bool {
-		text := strings.ToLower(nodeText(n))
-		return strings.Contains(text, val)
-	}
+func (s regexpPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
 }
 
-// ownTextSubstrSelector returns a selector that matches nodes that
-// directly contain the given text
-func ownTextSubstrSelector(val string) Selector {
-	return func(n *html.Node) bool {
-		text := strings.ToLower(nodeOwnText(n))
-		return strings.Contains(text, val)
-	}
+func (c regexpPseudoClassSelector) PseudoElement() string {
+	return ""
 }
 
-// textRegexSelector returns a selector that matches nodes whose text matches
-// the specified regular expression
-func textRegexSelector(rx *regexp.Regexp) Selector {
-	return func(n *html.Node) bool {
-		return rx.MatchString(nodeText(n))
-	}
+type nthPseudoClassSelector struct {
+	a, b         int
+	last, ofType bool
 }
 
-// ownTextRegexSelector returns a selector that matches nodes whose text
-// directly matches the specified regular expression
-func ownTextRegexSelector(rx *regexp.Regexp) Selector {
-	return func(n *html.Node) bool {
-		return rx.MatchString(nodeOwnText(n))
-	}
-}
-
-// hasChildSelector returns a selector that matches elements
-// with a child that matches a.
-func hasChildSelector(a Selector) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
+func (s nthPseudoClassSelector) Match(n *html.Node) bool {
+	if s.a == 0 {
+		if s.last {
+			return simpleNthLastChildMatch(s.b, s.ofType, n)
+		} else {
+			return simpleNthChildMatch(s.b, s.ofType, n)
 		}
-		return hasChildMatch(n, a)
 	}
+	return nthChildMatch(s.a, s.b, s.last, s.ofType, n)
 }
 
-// hasDescendantSelector returns a selector that matches elements
-// with any descendant that matches a.
-func hasDescendantSelector(a Selector) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-		return hasDescendantMatch(n, a)
-	}
-}
-
-// nthChildSelector returns a selector that implements :nth-child(an+b).
+// nthChildMatch implements :nth-child(an+b).
 // If last is true, implements :nth-last-child instead.
 // If ofType is true, implements :nth-of-type instead.
-func nthChildSelector(a, b int, last, ofType bool) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-
-		parent := n.Parent
-		if parent == nil {
-			return false
-		}
-
-		if parent.Type == html.DocumentNode {
-			return false
-		}
-
-		i := -1
-		count := 0
-		for c := parent.FirstChild; c != nil; c = c.NextSibling {
-			if (c.Type != html.ElementNode) || (ofType && c.Data != n.Data) {
-				continue
-			}
-			count++
-			if c == n {
-				i = count
-				if !last {
-					break
-				}
-			}
-		}
-
-		if i == -1 {
-			// This shouldn't happen, since n should always be one of its parent's children.
-			return false
-		}
-
-		if last {
-			i = count - i + 1
-		}
-
-		i -= b
-		if a == 0 {
-			return i == 0
-		}
-
-		return i%a == 0 && i/a >= 0
+func nthChildMatch(a, b int, last, ofType bool, n *html.Node) bool {
+	if n.Type != html.ElementNode {
+		return false
 	}
+
+	parent := n.Parent
+	if parent == nil {
+		return false
+	}
+
+	if parent.Type == html.DocumentNode {
+		return false
+	}
+
+	i := -1
+	count := 0
+	for c := parent.FirstChild; c != nil; c = c.NextSibling {
+		if (c.Type != html.ElementNode) || (ofType && c.Data != n.Data) {
+			continue
+		}
+		count++
+		if c == n {
+			i = count
+			if !last {
+				break
+			}
+		}
+	}
+
+	if i == -1 {
+		// This shouldn't happen, since n should always be one of its parent's children.
+		return false
+	}
+
+	if last {
+		i = count - i + 1
+	}
+
+	i -= b
+	if a == 0 {
+		return i == 0
+	}
+
+	return i%a == 0 && i/a >= 0
 }
 
-// simpleNthChildSelector returns a selector that implements :nth-child(b).
+// simpleNthChildMatch implements :nth-child(b).
 // If ofType is true, implements :nth-of-type instead.
-func simpleNthChildSelector(b int, ofType bool) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-
-		parent := n.Parent
-		if parent == nil {
-			return false
-		}
-
-		if parent.Type == html.DocumentNode {
-			return false
-		}
-
-		count := 0
-		for c := parent.FirstChild; c != nil; c = c.NextSibling {
-			if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
-				continue
-			}
-			count++
-			if c == n {
-				return count == b
-			}
-			if count >= b {
-				return false
-			}
-		}
+func simpleNthChildMatch(b int, ofType bool, n *html.Node) bool {
+	if n.Type != html.ElementNode {
 		return false
 	}
-}
 
-// simpleNthLastChildSelector returns a selector that implements
-// :nth-last-child(b). If ofType is true, implements :nth-last-of-type
-// instead.
-func simpleNthLastChildSelector(b int, ofType bool) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-
-		parent := n.Parent
-		if parent == nil {
-			return false
-		}
-
-		if parent.Type == html.DocumentNode {
-			return false
-		}
-
-		count := 0
-		for c := parent.LastChild; c != nil; c = c.PrevSibling {
-			if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
-				continue
-			}
-			count++
-			if c == n {
-				return count == b
-			}
-			if count >= b {
-				return false
-			}
-		}
+	parent := n.Parent
+	if parent == nil {
 		return false
 	}
-}
 
-// onlyChildSelector returns a selector that implements :only-child.
-// If ofType is true, it implements :only-of-type instead.
-func onlyChildSelector(ofType bool) Selector {
-	return func(n *html.Node) bool {
-		if n.Type != html.ElementNode {
-			return false
-		}
-
-		parent := n.Parent
-		if parent == nil {
-			return false
-		}
-
-		if parent.Type == html.DocumentNode {
-			return false
-		}
-
-		count := 0
-		for c := parent.FirstChild; c != nil; c = c.NextSibling {
-			if (c.Type != html.ElementNode) || (ofType && c.Data != n.Data) {
-				continue
-			}
-			count++
-			if count > 1 {
-				return false
-			}
-		}
-
-		return count == 1
+	if parent.Type == html.DocumentNode {
+		return false
 	}
+
+	count := 0
+	for c := parent.FirstChild; c != nil; c = c.NextSibling {
+		if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
+			continue
+		}
+		count++
+		if c == n {
+			return count == b
+		}
+		if count >= b {
+			return false
+		}
+	}
+	return false
 }
 
-// inputSelector is a Selector that matches input, select, textarea and button elements.
-func inputSelector(n *html.Node) bool {
+// simpleNthLastChildMatch implements :nth-last-child(b).
+// If ofType is true, implements :nth-last-of-type instead.
+func simpleNthLastChildMatch(b int, ofType bool, n *html.Node) bool {
+	if n.Type != html.ElementNode {
+		return false
+	}
+
+	parent := n.Parent
+	if parent == nil {
+		return false
+	}
+
+	if parent.Type == html.DocumentNode {
+		return false
+	}
+
+	count := 0
+	for c := parent.LastChild; c != nil; c = c.PrevSibling {
+		if c.Type != html.ElementNode || (ofType && c.Data != n.Data) {
+			continue
+		}
+		count++
+		if c == n {
+			return count == b
+		}
+		if count >= b {
+			return false
+		}
+	}
+	return false
+}
+
+// Specificity for nth-child pseudo-class.
+// Does not support a list of selectors
+func (s nthPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c nthPseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type onlyChildPseudoClassSelector struct {
+	ofType bool
+}
+
+// Match implements :only-child.
+// If `ofType` is true, it implements :only-of-type instead.
+func (s onlyChildPseudoClassSelector) Match(n *html.Node) bool {
+	if n.Type != html.ElementNode {
+		return false
+	}
+
+	parent := n.Parent
+	if parent == nil {
+		return false
+	}
+
+	if parent.Type == html.DocumentNode {
+		return false
+	}
+
+	count := 0
+	for c := parent.FirstChild; c != nil; c = c.NextSibling {
+		if (c.Type != html.ElementNode) || (s.ofType && c.Data != n.Data) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return false
+		}
+	}
+
+	return count == 1
+}
+
+func (s onlyChildPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c onlyChildPseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type inputPseudoClassSelector struct{}
+
+// Matches input, select, textarea and button elements.
+func (s inputPseudoClassSelector) Match(n *html.Node) bool {
 	return n.Type == html.ElementNode && (n.Data == "input" || n.Data == "select" || n.Data == "textarea" || n.Data == "button")
 }
 
-// emptyElementSelector is a Selector that matches empty elements.
-func emptyElementSelector(n *html.Node) bool {
+func (s inputPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c inputPseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type emptyElementPseudoClassSelector struct{}
+
+// Matches empty elements.
+func (s emptyElementPseudoClassSelector) Match(n *html.Node) bool {
 	if n.Type != html.ElementNode {
 		return false
 	}
@@ -554,64 +769,18 @@ func emptyElementSelector(n *html.Node) bool {
 	return true
 }
 
-// descendantSelector returns a Selector that matches an element if
-// it matches d and has an ancestor that matches a.
-func descendantSelector(a, d Selector) Selector {
-	return func(n *html.Node) bool {
-		if !d(n) {
-			return false
-		}
-
-		for p := n.Parent; p != nil; p = p.Parent {
-			if a(p) {
-				return true
-			}
-		}
-
-		return false
-	}
+func (s emptyElementPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
 }
 
-// childSelector returns a Selector that matches an element if
-// it matches d and its parent matches a.
-func childSelector(a, d Selector) Selector {
-	return func(n *html.Node) bool {
-		return d(n) && n.Parent != nil && a(n.Parent)
-	}
+func (c emptyElementPseudoClassSelector) PseudoElement() string {
+	return ""
 }
 
-// siblingSelector returns a Selector that matches an element
-// if it matches s2 and in is preceded by an element that matches s1.
-// If adjacent is true, the sibling must be immediately before the element.
-func siblingSelector(s1, s2 Selector, adjacent bool) Selector {
-	return func(n *html.Node) bool {
-		if !s2(n) {
-			return false
-		}
+type rootPseudoClassSelector struct{}
 
-		if adjacent {
-			for n = n.PrevSibling; n != nil; n = n.PrevSibling {
-				if n.Type == html.TextNode || n.Type == html.CommentNode {
-					continue
-				}
-				return s1(n)
-			}
-			return false
-		}
-
-		// Walk backwards looking for element that matches s1
-		for c := n.PrevSibling; c != nil; c = c.PrevSibling {
-			if s1(c) {
-				return true
-			}
-		}
-
-		return false
-	}
-}
-
-// rootSelector implements :root
-func rootSelector(n *html.Node) bool {
+// Match implements :root
+func (s rootPseudoClassSelector) Match(n *html.Node) bool {
 	if n.Type != html.ElementNode {
 		return false
 	}
@@ -620,3 +789,150 @@ func rootSelector(n *html.Node) bool {
 	}
 	return n.Parent.Type == html.DocumentNode
 }
+
+func (s rootPseudoClassSelector) Specificity() Specificity {
+	return Specificity{0, 1, 0}
+}
+
+func (c rootPseudoClassSelector) PseudoElement() string {
+	return ""
+}
+
+type compoundSelector struct {
+	selectors     []Sel
+	pseudoElement string
+}
+
+// Matches elements if each sub-selectors matches.
+func (t compoundSelector) Match(n *html.Node) bool {
+	if len(t.selectors) == 0 {
+		return n.Type == html.ElementNode
+	}
+
+	for _, sel := range t.selectors {
+		if !sel.Match(n) {
+			return false
+		}
+	}
+	return true
+}
+
+func (s compoundSelector) Specificity() Specificity {
+	var out Specificity
+	for _, sel := range s.selectors {
+		out = out.Add(sel.Specificity())
+	}
+	if s.pseudoElement != "" {
+		// https://drafts.csswg.org/selectors-3/#specificity
+		out = out.Add(Specificity{0, 0, 1})
+	}
+	return out
+}
+
+func (c compoundSelector) PseudoElement() string {
+	return c.pseudoElement
+}
+
+type combinedSelector struct {
+	first      Sel
+	combinator byte
+	second     Sel
+}
+
+func (t combinedSelector) Match(n *html.Node) bool {
+	if t.first == nil {
+		return false // maybe we should panic
+	}
+	switch t.combinator {
+	case 0:
+		return t.first.Match(n)
+	case ' ':
+		return descendantMatch(t.first, t.second, n)
+	case '>':
+		return childMatch(t.first, t.second, n)
+	case '+':
+		return siblingMatch(t.first, t.second, true, n)
+	case '~':
+		return siblingMatch(t.first, t.second, false, n)
+	default:
+		panic("unknown combinator")
+	}
+}
+
+// matches an element if it matches d and has an ancestor that matches a.
+func descendantMatch(a, d Matcher, n *html.Node) bool {
+	if !d.Match(n) {
+		return false
+	}
+
+	for p := n.Parent; p != nil; p = p.Parent {
+		if a.Match(p) {
+			return true
+		}
+	}
+
+	return false
+}
+
+// matches an element if it matches d and its parent matches a.
+func childMatch(a, d Matcher, n *html.Node) bool {
+	return d.Match(n) && n.Parent != nil && a.Match(n.Parent)
+}
+
+// matches an element if it matches s2 and is preceded by an element that matches s1.
+// If adjacent is true, the sibling must be immediately before the element.
+func siblingMatch(s1, s2 Matcher, adjacent bool, n *html.Node) bool {
+	if !s2.Match(n) {
+		return false
+	}
+
+	if adjacent {
+		for n = n.PrevSibling; n != nil; n = n.PrevSibling {
+			if n.Type == html.TextNode || n.Type == html.CommentNode {
+				continue
+			}
+			return s1.Match(n)
+		}
+		return false
+	}
+
+	// Walk backwards looking for element that matches s1
+	for c := n.PrevSibling; c != nil; c = c.PrevSibling {
+		if s1.Match(c) {
+			return true
+		}
+	}
+
+	return false
+}
+
+func (s combinedSelector) Specificity() Specificity {
+	spec := s.first.Specificity()
+	if s.second != nil {
+		spec = spec.Add(s.second.Specificity())
+	}
+	return spec
+}
+
+// on combinedSelector, a pseudo-element only makes sens on the last
+// selector, although others increase specificity.
+func (c combinedSelector) PseudoElement() string {
+	if c.second == nil {
+		return ""
+	}
+	return c.second.PseudoElement()
+}
+
+// A SelectorGroup is a list of selectors, which matches if any of the
+// individual selectors matches.
+type SelectorGroup []Sel
+
+// Match returns true if the node matches one of the single selectors.
+func (s SelectorGroup) Match(n *html.Node) bool {
+	for _, sel := range s {
+		if sel.Match(n) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/github.com/andybalholm/cascadia/serialize.go b/vendor/github.com/andybalholm/cascadia/serialize.go
new file mode 100755
index 0000000..f15b079
--- /dev/null
+++ b/vendor/github.com/andybalholm/cascadia/serialize.go
@@ -0,0 +1,120 @@
+package cascadia
+
+import (
+	"fmt"
+	"strings"
+)
+
+// implements the reverse operation Sel -> string
+
+func (c tagSelector) String() string {
+	return c.tag
+}
+
+func (c idSelector) String() string {
+	return "#" + c.id
+}
+
+func (c classSelector) String() string {
+	return "." + c.class
+}
+
+func (c attrSelector) String() string {
+	val := c.val
+	if c.operation == "#=" {
+		val = c.regexp.String()
+	} else if c.operation != "" {
+		val = fmt.Sprintf(`"%s"`, val)
+	}
+	return fmt.Sprintf(`[%s%s%s]`, c.key, c.operation, val)
+}
+
+func (c relativePseudoClassSelector) String() string {
+	return fmt.Sprintf(":%s(%s)", c.name, c.match.String())
+}
+func (c containsPseudoClassSelector) String() string {
+	s := "contains"
+	if c.own {
+		s += "Own"
+	}
+	return fmt.Sprintf(`:%s("%s")`, s, c.value)
+}
+func (c regexpPseudoClassSelector) String() string {
+	s := "matches"
+	if c.own {
+		s += "Own"
+	}
+	return fmt.Sprintf(":%s(%s)", s, c.regexp.String())
+}
+func (c nthPseudoClassSelector) String() string {
+	if c.a == 0 && c.b == 1 { // special cases
+		s := ":first-"
+		if c.last {
+			s = ":last-"
+		}
+		if c.ofType {
+			s += "of-type"
+		} else {
+			s += "child"
+		}
+		return s
+	}
+	var name string
+	switch [2]bool{c.last, c.ofType} {
+	case [2]bool{true, true}:
+		name = "nth-last-of-type"
+	case [2]bool{true, false}:
+		name = "nth-last-child"
+	case [2]bool{false, true}:
+		name = "nth-of-type"
+	case [2]bool{false, false}:
+		name = "nth-child"
+	}
+	return fmt.Sprintf(":%s(%dn+%d)", name, c.a, c.b)
+}
+func (c onlyChildPseudoClassSelector) String() string {
+	if c.ofType {
+		return ":only-of-type"
+	}
+	return ":only-child"
+}
+func (c inputPseudoClassSelector) String() string {
+	return ":input"
+}
+func (c emptyElementPseudoClassSelector) String() string {
+	return ":empty"
+}
+func (c rootPseudoClassSelector) String() string {
+	return ":root"
+}
+
+func (c compoundSelector) String() string {
+	if len(c.selectors) == 0 && c.pseudoElement == "" {
+		return "*"
+	}
+	chunks := make([]string, len(c.selectors))
+	for i, sel := range c.selectors {
+		chunks[i] = sel.String()
+	}
+	s := strings.Join(chunks, "")
+	if c.pseudoElement != "" {
+		s += "::" + c.pseudoElement
+	}
+	return s
+}
+
+func (c combinedSelector) String() string {
+	start := c.first.String()
+	if c.second != nil {
+		start += fmt.Sprintf(" %s %s", string(c.combinator), c.second.String())
+	}
+	return start
+}
+
+func (c SelectorGroup) String() string {
+	ck := make([]string, len(c))
+	for i, s := range c {
+		ck[i] = s.String()
+	}
+	return strings.Join(ck, ", ")
+}
diff --git a/vendor/github.com/andybalholm/cascadia/specificity.go b/vendor/github.com/andybalholm/cascadia/specificity.go
new file mode 100755
index 0000000..8db864f
--- /dev/null
+++ b/vendor/github.com/andybalholm/cascadia/specificity.go
@@ -0,0 +1,26 @@
+package cascadia
+
+// Specificity is the CSS specificity as defined in
+// https://www.w3.org/TR/selectors/#specificity-rules
+// with the convention Specificity = [A,B,C].
+type Specificity [3]int
+
+// returns `true` if s < other (strictly), false otherwise
+func (s Specificity) Less(other Specificity) bool {
+	for i := range s {
+		if s[i] < other[i] {
+			return true
+		}
+		if s[i] > other[i] {
+			return false
+		}
+	}
+	return false
+}
+
+func (s Specificity) Add(other Specificity) Specificity {
+	for i, sp := range other {
+		s[i] += sp
+	}
+	return s
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/LICENSE.txt b/vendor/github.com/aws/aws-sdk-go/LICENSE.txt
new file mode 100755
index 0000000..d645695
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/LICENSE.txt
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/aws/aws-sdk-go/NOTICE.txt b/vendor/github.com/aws/aws-sdk-go/NOTICE.txt
new file mode 100755
index 0000000..899129e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/NOTICE.txt
@@ -0,0 +1,3 @@
+AWS SDK for Go
+Copyright 2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+Copyright 2014-2015 Stripe, Inc.
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go b/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go
new file mode 100755
index 0000000..56fdfc2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awserr/error.go
@@ -0,0 +1,145 @@
+// Package awserr represents API error interface accessors for the SDK.
+package awserr
+
+// An Error wraps lower level errors with code, message and an original error.
+// The underlying concrete error type may also satisfy other interfaces which
+// can be to used to obtain more specific information about the error.
+//
+// Calling Error() or String() will always include the full information about
+// an error based on its underlying type.
+//
+// Example:
+//
+//     output, err := s3manage.Upload(svc, input, opts)
+//     if err != nil {
+//         if awsErr, ok := err.(awserr.Error); ok {
+//             // Get error details
+//             log.Println("Error:", awsErr.Code(), awsErr.Message())
+//
+//             // Prints out full error message, including original error if there was one.
+//             log.Println("Error:", awsErr.Error())
+//
+//             // Get original error
+//             if origErr := awsErr.OrigErr(); origErr != nil {
+//                 // operate on original error.
+//             }
+//         } else {
+//             fmt.Println(err.Error())
+//         }
+//     }
+//
+type Error interface {
+	// Satisfy the generic error interface.
+	error
+
+	// Returns the short phrase depicting the classification of the error.
+	Code() string
+
+	// Returns the error details message.
+	Message() string
+
+	// Returns the original error if one was set.  Nil is returned if not set.
+	OrigErr() error
+}
+
+// BatchError is a batch of errors which also wraps lower level errors with
+// code, message, and original errors. Calling Error() will include all errors
+// that occurred in the batch.
+//
+// Deprecated: Replaced with BatchedErrors. Only defined for backwards
+// compatibility.
+type BatchError interface {
+	// Satisfy the generic error interface.
+	error
+
+	// Returns the short phrase depicting the classification of the error.
+	Code() string
+
+	// Returns the error details message.
+	Message() string
+
+	// Returns the original error if one was set.  Nil is returned if not set.
+	OrigErrs() []error
+}
+
+// BatchedErrors is a batch of errors which also wraps lower level errors with
+// code, message, and original errors. Calling Error() will include all errors
+// that occurred in the batch.
+//
+// Replaces BatchError
+type BatchedErrors interface {
+	// Satisfy the base Error interface.
+	Error
+
+	// Returns the original error if one was set.  Nil is returned if not set.
+	OrigErrs() []error
+}
+
+// New returns an Error object described by the code, message, and origErr.
+//
+// If origErr satisfies the Error interface it will not be wrapped within a new
+// Error object and will instead be returned.
+func New(code, message string, origErr error) Error {
+	var errs []error
+	if origErr != nil {
+		errs = append(errs, origErr)
+	}
+	return newBaseError(code, message, errs)
+}
+
+// NewBatchError returns an BatchedErrors with a collection of errors as an
+// array of errors.
+func NewBatchError(code, message string, errs []error) BatchedErrors {
+	return newBaseError(code, message, errs)
+}
+
+// A RequestFailure is an interface to extract request failure information from
+// an Error such as the request ID of the failed request returned by a service.
+// RequestFailures may not always have a requestID value if the request failed
+// prior to reaching the service such as a connection error.
+//
+// Example:
+//
+//     output, err := s3manage.Upload(svc, input, opts)
+//     if err != nil {
+//         if reqerr, ok := err.(RequestFailure); ok {
+//             log.Println("Request failed", reqerr.Code(), reqerr.Message(), reqerr.RequestID())
+//         } else {
+//             log.Println("Error:", err.Error())
+//         }
+//     }
+//
+// Combined with awserr.Error:
+//
+//    output, err := s3manage.Upload(svc, input, opts)
+//    if err != nil {
+//        if awsErr, ok := err.(awserr.Error); ok {
+//            // Generic AWS Error with Code, Message, and original error (if any)
+//            fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
+//
+//            if reqErr, ok := err.(awserr.RequestFailure); ok {
+//                // A service error occurred
+//                fmt.Println(reqErr.StatusCode(), reqErr.RequestID())
+//            }
+//        } else {
+//            fmt.Println(err.Error())
+//        }
+//    }
+//
+type RequestFailure interface {
+	Error
+
+	// The status code of the HTTP response.
+	StatusCode() int
+
+	// The request ID returned by the service for a request failure. This will
+	// be empty if no request ID is available such as the request failed due
+	// to a connection error.
+	RequestID() string
+}
+
+// NewRequestFailure returns a new request error wrapper for the given Error
+// provided.
+func NewRequestFailure(err Error, statusCode int, reqID string) RequestFailure {
+	return newRequestError(err, statusCode, reqID)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go b/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go
new file mode 100755
index 0000000..0202a00
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awserr/types.go
@@ -0,0 +1,194 @@
+package awserr
+
+import "fmt"
+
+// SprintError returns a string of the formatted error code.
+//
+// Both extra and origErr are optional.  If they are included their lines
+// will be added, but if they are not included their lines will be ignored.
+func SprintError(code, message, extra string, origErr error) string {
+	msg := fmt.Sprintf("%s: %s", code, message)
+	if extra != "" {
+		msg = fmt.Sprintf("%s\n\t%s", msg, extra)
+	}
+	if origErr != nil {
+		msg = fmt.Sprintf("%s\ncaused by: %s", msg, origErr.Error())
+	}
+	return msg
+}
+
+// A baseError wraps the code and message which defines an error. It also
+// can be used to wrap an original error object.
+//
+// Should be used as the root for errors satisfying the awserr.Error. Also
+// for any error which does not fit into a specific error wrapper type.
+type baseError struct {
+	// Classification of error
+	code string
+
+	// Detailed information about error
+	message string
+
+	// Optional original error this error is based off of. Allows building
+	// chained errors.
+	errs []error
+}
+
+// newBaseError returns an error object for the code, message, and errors.
+//
+// code is a short no whitespace phrase depicting the classification of
+// the error that is being created.
+//
+// message is the free flow string containing detailed information about the
+// error.
+//
+// origErrs is the error objects which will be nested under the new errors to
+// be returned.
+func newBaseError(code, message string, origErrs []error) *baseError {
+	b := &baseError{
+		code:    code,
+		message: message,
+		errs:    origErrs,
+	}
+
+	return b
+}
+
+// Error returns the string representation of the error.
+//
+// See ErrorWithExtra for formatting.
+//
+// Satisfies the error interface.
+func (b baseError) Error() string {
+	size := len(b.errs)
+	if size > 0 {
+		return SprintError(b.code, b.message, "", errorList(b.errs))
+	}
+
+	return SprintError(b.code, b.message, "", nil)
+}
+
+// String returns the string representation of the error.
+// Alias for Error to satisfy the stringer interface.
+func (b baseError) String() string {
+	return b.Error()
+}
+
+// Code returns the short phrase depicting the classification of the error.
+func (b baseError) Code() string {
+	return b.code
+}
+
+// Message returns the error details message.
+func (b baseError) Message() string {
+	return b.message
+}
+
+// OrigErr returns the original error if one was set. Nil is returned if no
+// error was set. This only returns the first element in the list. If the full
+// list is needed, use BatchedErrors.
+func (b baseError) OrigErr() error {
+	switch len(b.errs) {
+	case 0:
+		return nil
+	case 1:
+		return b.errs[0]
+	default:
+		if err, ok := b.errs[0].(Error); ok {
+			return NewBatchError(err.Code(), err.Message(), b.errs[1:])
+		}
+		return NewBatchError("BatchedErrors",
+			"multiple errors occurred", b.errs)
+	}
+}
+
+// OrigErrs returns the original errors if one was set. An empty slice is
+// returned if no error was set.
+func (b baseError) OrigErrs() []error {
+	return b.errs
+}
+
+// So that the Error interface type can be included as an anonymous field
+// in the requestError struct and not conflict with the error.Error() method.
+type awsError Error
+
+// A requestError wraps a request or service error.
+//
+// Composed of baseError for code, message, and original error.
+type requestError struct {
+	awsError
+	statusCode int
+	requestID  string
+}
+
+// newRequestError returns a wrapped error with additional information for
+// request status code, and service requestID.
+//
+// Should be used to wrap all request which involve service requests. Even if
+// the request failed without a service response, but had an HTTP status code
+// that may be meaningful.
+//
+// Also wraps original errors via the baseError.
+func newRequestError(err Error, statusCode int, requestID string) *requestError {
+	return &requestError{
+		awsError:   err,
+		statusCode: statusCode,
+		requestID:  requestID,
+	}
+}
+
+// Error returns the string representation of the error.
+// Satisfies the error interface.
+func (r requestError) Error() string {
+	extra := fmt.Sprintf("status code: %d, request id: %s",
+		r.statusCode, r.requestID)
+	return SprintError(r.Code(), r.Message(), extra, r.OrigErr())
+}
+
+// String returns the string representation of the error.
+// Alias for Error to satisfy the stringer interface.
+func (r requestError) String() string {
+	return r.Error()
+}
+
+// StatusCode returns the wrapped status code for the error
+func (r requestError) StatusCode() int {
+	return r.statusCode
+}
+
+// RequestID returns the wrapped requestID
+func (r requestError) RequestID() string {
+	return r.requestID
+}
+
+// OrigErrs returns the original errors if one was set. An empty slice is
+// returned if no error was set.
+func (r requestError) OrigErrs() []error {
+	if b, ok := r.awsError.(BatchedErrors); ok {
+		return b.OrigErrs()
+	}
+	return []error{r.OrigErr()}
+}
+
+// An error list that satisfies the golang interface
+type errorList []error
+
+// Error returns the string representation of the error.
+//
+// Satisfies the error interface.
+func (e errorList) Error() string {
+	msg := ""
+	// How do we want to handle the array size being zero
+	if size := len(e); size > 0 {
+		for i := 0; i < size; i++ {
+			msg += fmt.Sprintf("%s", e[i].Error())
+			// We check the next index to see if it is within the slice.
+			// If it is, then we append a newline. We do this, because unit tests
+			// could be broken with the additional '\n'
+			if i+1 < size {
+				msg += "\n"
+			}
+		}
+	}
+	return msg
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/copy.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/copy.go
new file mode 100755
index 0000000..1a3d106
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/copy.go
@@ -0,0 +1,108 @@
+package awsutil
+
+import (
+	"io"
+	"reflect"
+	"time"
+)
+
+// Copy deeply copies a src structure to dst. Useful for copying request and
+// response structures.
+//
+// Can copy between structs of different type, but will only copy fields which
+// are assignable, and exist in both structs. Fields which are not assignable,
+// or do not exist in both structs are ignored.
+func Copy(dst, src interface{}) {
+	dstval := reflect.ValueOf(dst)
+	if !dstval.IsValid() {
+		panic("Copy dst cannot be nil")
+	}
+
+	rcopy(dstval, reflect.ValueOf(src), true)
+}
+
+// CopyOf returns a copy of src while also allocating the memory for dst.
+// src must be a pointer type or this operation will fail.
+func CopyOf(src interface{}) (dst interface{}) {
+	dsti := reflect.New(reflect.TypeOf(src).Elem())
+	dst = dsti.Interface()
+	rcopy(dsti, reflect.ValueOf(src), true)
+	return
+}
+
+// rcopy performs a recursive copy of values from the source to destination.
+//
+// root is used to skip certain aspects of the copy which are not valid
+// for the root node of a object.
+func rcopy(dst, src reflect.Value, root bool) {
+	if !src.IsValid() {
+		return
+	}
+
+	switch src.Kind() {
+	case reflect.Ptr:
+		if _, ok := src.Interface().(io.Reader); ok {
+			if dst.Kind() == reflect.Ptr && dst.Elem().CanSet() {
+				dst.Elem().Set(src)
+			} else if dst.CanSet() {
+				dst.Set(src)
+			}
+		} else {
+			e := src.Type().Elem()
+			if dst.CanSet() && !src.IsNil() {
+				if _, ok := src.Interface().(*time.Time); !ok {
+					dst.Set(reflect.New(e))
+				} else {
+					tempValue := reflect.New(e)
+					tempValue.Elem().Set(src.Elem())
+					// Sets time.Time's unexported values
+					dst.Set(tempValue)
+				}
+			}
+			if src.Elem().IsValid() {
+				// Keep the current root state since the depth hasn't changed
+				rcopy(dst.Elem(), src.Elem(), root)
+			}
+		}
+	case reflect.Struct:
+		t := dst.Type()
+		for i := 0; i < t.NumField(); i++ {
+			name := t.Field(i).Name
+			srcVal := src.FieldByName(name)
+			dstVal := dst.FieldByName(name)
+			if srcVal.IsValid() && dstVal.CanSet() {
+				rcopy(dstVal, srcVal, false)
+			}
+		}
+	case reflect.Slice:
+		if src.IsNil() {
+			break
+		}
+
+		s := reflect.MakeSlice(src.Type(), src.Len(), src.Cap())
+		dst.Set(s)
+		for i := 0; i < src.Len(); i++ {
+			rcopy(dst.Index(i), src.Index(i), false)
+		}
+	case reflect.Map:
+		if src.IsNil() {
+			break
+		}
+
+		s := reflect.MakeMap(src.Type())
+		dst.Set(s)
+		for _, k := range src.MapKeys() {
+			v := src.MapIndex(k)
+			v2 := reflect.New(v.Type()).Elem()
+			rcopy(v2, v, false)
+			dst.SetMapIndex(k, v2)
+		}
+	default:
+		// Assign the value if possible. If its not assignable, the value would
+		// need to be converted and the impact of that may be unexpected, or is
+		// not compatible with the dst type.
+		if src.Type().AssignableTo(dst.Type()) {
+			dst.Set(src)
+		}
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go
new file mode 100755
index 0000000..142a7a0
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/equal.go
@@ -0,0 +1,27 @@
+package awsutil
+
+import (
+	"reflect"
+)
+
+// DeepEqual returns if the two values are deeply equal like reflect.DeepEqual.
+// In addition to this, this method will also dereference the input values if
+// possible so the DeepEqual performed will not fail if one parameter is a
+// pointer and the other is not.
+//
+// DeepEqual will not perform indirection of nested values of the input parameters.
+func DeepEqual(a, b interface{}) bool {
+	ra := reflect.Indirect(reflect.ValueOf(a))
+	rb := reflect.Indirect(reflect.ValueOf(b))
+
+	if raValid, rbValid := ra.IsValid(), rb.IsValid(); !raValid && !rbValid {
+		// If the elements are both nil, and of the same type they are equal
+		// If they are of different types they are not equal
+		return reflect.TypeOf(a) == reflect.TypeOf(b)
+	} else if raValid != rbValid {
+		// Both values must be valid to be equal
+		return false
+	}
+
+	return reflect.DeepEqual(ra.Interface(), rb.Interface())
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go
new file mode 100755
index 0000000..11c52c3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go
@@ -0,0 +1,222 @@
+package awsutil
+
+import (
+	"reflect"
+	"regexp"
+	"strconv"
+	"strings"
+
+	"github.com/jmespath/go-jmespath"
+)
+
+var indexRe = regexp.MustCompile(`(.+)\[(-?\d+)?\]$`)
+
+// rValuesAtPath returns a slice of values found in value v. The values
+// in v are explored recursively so all nested values are collected.
+func rValuesAtPath(v interface{}, path string, createPath, caseSensitive, nilTerm bool) []reflect.Value {
+	pathparts := strings.Split(path, "||")
+	if len(pathparts) > 1 {
+		for _, pathpart := range pathparts {
+			vals := rValuesAtPath(v, pathpart, createPath, caseSensitive, nilTerm)
+			if len(vals) > 0 {
+				return vals
+			}
+		}
+		return nil
+	}
+
+	values := []reflect.Value{reflect.Indirect(reflect.ValueOf(v))}
+	components := strings.Split(path, ".")
+	for len(values) > 0 && len(components) > 0 {
+		var index *int64
+		var indexStar bool
+		c := strings.TrimSpace(components[0])
+		if c == "" { // no actual component, illegal syntax
+			return nil
+		} else if caseSensitive && c != "*" && strings.ToLower(c[0:1]) == c[0:1] {
+			// TODO normalize case for user
+			return nil // don't support unexported fields
+		}
+
+		// parse this component
+		if m := indexRe.FindStringSubmatch(c); m != nil {
+			c = m[1]
+			if m[2] == "" {
+				index = nil
+				indexStar = true
+			} else {
+				i, _ := strconv.ParseInt(m[2], 10, 32)
+				index = &i
+				indexStar = false
+			}
+		}
+
+		nextvals := []reflect.Value{}
+		for _, value := range values {
+			// pull component name out of struct member
+			if value.Kind() != reflect.Struct {
+				continue
+			}
+
+			if c == "*" { // pull all members
+				for i := 0; i < value.NumField(); i++ {
+					if f := reflect.Indirect(value.Field(i)); f.IsValid() {
+						nextvals = append(nextvals, f)
+					}
+				}
+				continue
+			}
+
+			value = value.FieldByNameFunc(func(name string) bool {
+				if c == name {
+					return true
+				} else if !caseSensitive && strings.ToLower(name) == strings.ToLower(c) {
+					return true
+				}
+				return false
+			})
+
+			if nilTerm && value.Kind() == reflect.Ptr && len(components[1:]) == 0 {
+				if !value.IsNil() {
+					value.Set(reflect.Zero(value.Type()))
+				}
+				return []reflect.Value{value}
+			}
+
+			if createPath && value.Kind() == reflect.Ptr && value.IsNil() {
+				// TODO if the value is the terminus it should not be created
+				// if the value to be set to its position is nil.
+				value.Set(reflect.New(value.Type().Elem()))
+				value = value.Elem()
+			} else {
+				value = reflect.Indirect(value)
+			}
+
+			if value.Kind() == reflect.Slice || value.Kind() == reflect.Map {
+				if !createPath && value.IsNil() {
+					value = reflect.ValueOf(nil)
+				}
+			}
+
+			if value.IsValid() {
+				nextvals = append(nextvals, value)
+			}
+		}
+		values = nextvals
+
+		if indexStar || index != nil {
+			nextvals = []reflect.Value{}
+			for _, valItem := range values {
+				value := reflect.Indirect(valItem)
+				if value.Kind() != reflect.Slice {
+					continue
+				}
+
+				if indexStar { // grab all indices
+					for i := 0; i < value.Len(); i++ {
+						idx := reflect.Indirect(value.Index(i))
+						if idx.IsValid() {
+							nextvals = append(nextvals, idx)
+						}
+					}
+					continue
+				}
+
+				// pull out index
+				i := int(*index)
+				if i >= value.Len() { // check out of bounds
+					if createPath {
+						// TODO resize slice
+					} else {
+						continue
+					}
+				} else if i < 0 { // support negative indexing
+					i = value.Len() + i
+				}
+				value = reflect.Indirect(value.Index(i))
+
+				if value.Kind() == reflect.Slice || value.Kind() == reflect.Map {
+					if !createPath && value.IsNil() {
+						value = reflect.ValueOf(nil)
+					}
+				}
+
+				if value.IsValid() {
+					nextvals = append(nextvals, value)
+				}
+			}
+			values = nextvals
+		}
+
+		components = components[1:]
+	}
+	return values
+}
+
+// ValuesAtPath returns a list of values at the case insensitive lexical
+// path inside of a structure.
+func ValuesAtPath(i interface{}, path string) ([]interface{}, error) {
+	result, err := jmespath.Search(path, i)
+	if err != nil {
+		return nil, err
+	}
+
+	v := reflect.ValueOf(result)
+	if !v.IsValid() || (v.Kind() == reflect.Ptr && v.IsNil()) {
+		return nil, nil
+	}
+	if s, ok := result.([]interface{}); ok {
+		return s, err
+	}
+	if v.Kind() == reflect.Map && v.Len() == 0 {
+		return nil, nil
+	}
+	if v.Kind() == reflect.Slice {
+		out := make([]interface{}, v.Len())
+		for i := 0; i < v.Len(); i++ {
+			out[i] = v.Index(i).Interface()
+		}
+		return out, nil
+	}
+
+	return []interface{}{result}, nil
+}
+
+// SetValueAtPath sets a value at the case insensitive lexical path inside
+// of a structure.
+func SetValueAtPath(i interface{}, path string, v interface{}) {
+	if rvals := rValuesAtPath(i, path, true, false, v == nil); rvals != nil {
+		for _, rval := range rvals {
+			if rval.Kind() == reflect.Ptr && rval.IsNil() {
+				continue
+			}
+			setValue(rval, v)
+		}
+	}
+}
+
+func setValue(dstVal reflect.Value, src interface{}) {
+	if dstVal.Kind() == reflect.Ptr {
+		dstVal = reflect.Indirect(dstVal)
+	}
+	srcVal := reflect.ValueOf(src)
+
+	if !srcVal.IsValid() { // src is literal nil
+		if dstVal.CanAddr() {
+			// Convert to pointer so that pointer's value can be nil'ed
+			//                     dstVal = dstVal.Addr()
+		}
+		dstVal.Set(reflect.Zero(dstVal.Type()))
+
+	} else if srcVal.Kind() == reflect.Ptr {
+		if srcVal.IsNil() {
+			srcVal = reflect.Zero(dstVal.Type())
+		} else {
+			srcVal = reflect.ValueOf(src).Elem()
+		}
+		dstVal.Set(srcVal)
+	} else {
+		dstVal.Set(srcVal)
+	}
+
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/prettify.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/prettify.go
new file mode 100755
index 0000000..710eb43
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/prettify.go
@@ -0,0 +1,113 @@
+package awsutil
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"reflect"
+	"strings"
+)
+
+// Prettify returns the string representation of a value.
+func Prettify(i interface{}) string {
+	var buf bytes.Buffer
+	prettify(reflect.ValueOf(i), 0, &buf)
+	return buf.String()
+}
+
+// prettify will recursively walk value v to build a textual
+// representation of the value.
+func prettify(v reflect.Value, indent int, buf *bytes.Buffer) {
+	for v.Kind() == reflect.Ptr {
+		v = v.Elem()
+	}
+
+	switch v.Kind() {
+	case reflect.Struct:
+		strtype := v.Type().String()
+		if strtype == "time.Time" {
+			fmt.Fprintf(buf, "%s", v.Interface())
+			break
+		} else if strings.HasPrefix(strtype, "io.") {
+			buf.WriteString("<buffer>")
+			break
+		}
+
+		buf.WriteString("{\n")
+
+		names := []string{}
+		for i := 0; i < v.Type().NumField(); i++ {
+			name := v.Type().Field(i).Name
+			f := v.Field(i)
+			if name[0:1] == strings.ToLower(name[0:1]) {
+				continue // ignore unexported fields
+			}
+			if (f.Kind() == reflect.Ptr || f.Kind() == reflect.Slice || f.Kind() == reflect.Map) && f.IsNil() {
+				continue // ignore unset fields
+			}
+			names = append(names, name)
+		}
+
+		for i, n := range names {
+			val := v.FieldByName(n)
+			buf.WriteString(strings.Repeat(" ", indent+2))
+			buf.WriteString(n + ": ")
+			prettify(val, indent+2, buf)
+
+			if i < len(names)-1 {
+				buf.WriteString(",\n")
+			}
+		}
+
+		buf.WriteString("\n" + strings.Repeat(" ", indent) + "}")
+	case reflect.Slice:
+		strtype := v.Type().String()
+		if strtype == "[]uint8" {
+			fmt.Fprintf(buf, "<binary> len %d", v.Len())
+			break
+		}
+
+		nl, id, id2 := "", "", ""
+		if v.Len() > 3 {
+			nl, id, id2 = "\n", strings.Repeat(" ", indent), strings.Repeat(" ", indent+2)
+		}
+		buf.WriteString("[" + nl)
+		for i := 0; i < v.Len(); i++ {
+			buf.WriteString(id2)
+			prettify(v.Index(i), indent+2, buf)
+
+			if i < v.Len()-1 {
+				buf.WriteString("," + nl)
+			}
+		}
+
+		buf.WriteString(nl + id + "]")
+	case reflect.Map:
+		buf.WriteString("{\n")
+
+		for i, k := range v.MapKeys() {
+			buf.WriteString(strings.Repeat(" ", indent+2))
+			buf.WriteString(k.String() + ": ")
+			prettify(v.MapIndex(k), indent+2, buf)
+
+			if i < v.Len()-1 {
+				buf.WriteString(",\n")
+			}
+		}
+
+		buf.WriteString("\n" + strings.Repeat(" ", indent) + "}")
+	default:
+		if !v.IsValid() {
+			fmt.Fprint(buf, "<invalid value>")
+			return
+		}
+		format := "%v"
+		switch v.Interface().(type) {
+		case string:
+			format = "%q"
+		case io.ReadSeeker, io.Reader:
+			format = "buffer(%p)"
+		}
+		fmt.Fprintf(buf, format, v.Interface())
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go
new file mode 100755
index 0000000..645df24
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/awsutil/string_value.go
@@ -0,0 +1,88 @@
+package awsutil
+
+import (
+	"bytes"
+	"fmt"
+	"reflect"
+	"strings"
+)
+
+// StringValue returns the string representation of a value.
+func StringValue(i interface{}) string {
+	var buf bytes.Buffer
+	stringValue(reflect.ValueOf(i), 0, &buf)
+	return buf.String()
+}
+
+func stringValue(v reflect.Value, indent int, buf *bytes.Buffer) {
+	for v.Kind() == reflect.Ptr {
+		v = v.Elem()
+	}
+
+	switch v.Kind() {
+	case reflect.Struct:
+		buf.WriteString("{\n")
+
+		for i := 0; i < v.Type().NumField(); i++ {
+			ft := v.Type().Field(i)
+			fv := v.Field(i)
+
+			if ft.Name[0:1] == strings.ToLower(ft.Name[0:1]) {
+				continue // ignore unexported fields
+			}
+			if (fv.Kind() == reflect.Ptr || fv.Kind() == reflect.Slice) && fv.IsNil() {
+				continue // ignore unset fields
+			}
+
+			buf.WriteString(strings.Repeat(" ", indent+2))
+			buf.WriteString(ft.Name + ": ")
+
+			if tag := ft.Tag.Get("sensitive"); tag == "true" {
+				buf.WriteString("<sensitive>")
+			} else {
+				stringValue(fv, indent+2, buf)
+			}
+
+			buf.WriteString(",\n")
+		}
+
+		buf.WriteString("\n" + strings.Repeat(" ", indent) + "}")
+	case reflect.Slice:
+		nl, id, id2 := "", "", ""
+		if v.Len() > 3 {
+			nl, id, id2 = "\n", strings.Repeat(" ", indent), strings.Repeat(" ", indent+2)
+		}
+		buf.WriteString("[" + nl)
+		for i := 0; i < v.Len(); i++ {
+			buf.WriteString(id2)
+			stringValue(v.Index(i), indent+2, buf)
+
+			if i < v.Len()-1 {
+				buf.WriteString("," + nl)
+			}
+		}
+
+		buf.WriteString(nl + id + "]")
+	case reflect.Map:
+		buf.WriteString("{\n")
+
+		for i, k := range v.MapKeys() {
+			buf.WriteString(strings.Repeat(" ", indent+2))
+			buf.WriteString(k.String() + ": ")
+			stringValue(v.MapIndex(k), indent+2, buf)
+
+			if i < v.Len()-1 {
+				buf.WriteString(",\n")
+			}
+		}
+
+		buf.WriteString("\n" + strings.Repeat(" ", indent) + "}")
+	default:
+		format := "%v"
+		switch v.Interface().(type) {
+		case string:
+			format = "%q"
+		}
+		fmt.Fprintf(buf, format, v.Interface())
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/client.go b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go
new file mode 100755
index 0000000..7096053
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/client.go
@@ -0,0 +1,96 @@
+package client
+
+import (
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// A Config provides configuration to a service client instance.
+type Config struct {
+	Config        *aws.Config
+	Handlers      request.Handlers
+	Endpoint      string
+	SigningRegion string
+	SigningName   string
+
+	// States that the signing name did not come from a modeled source but
+	// was derived based on other data. Used by service client constructors
+	// to determine if the signin name can be overridden based on metadata the
+	// service has.
+	SigningNameDerived bool
+}
+
+// ConfigProvider provides a generic way for a service client to receive
+// the ClientConfig without circular dependencies.
+type ConfigProvider interface {
+	ClientConfig(serviceName string, cfgs ...*aws.Config) Config
+}
+
+// ConfigNoResolveEndpointProvider same as ConfigProvider except it will not
+// resolve the endpoint automatically. The service client's endpoint must be
+// provided via the aws.Config.Endpoint field.
+type ConfigNoResolveEndpointProvider interface {
+	ClientConfigNoResolveEndpoint(cfgs ...*aws.Config) Config
+}
+
+// A Client implements the base client request and response handling
+// used by all service clients.
+type Client struct {
+	request.Retryer
+	metadata.ClientInfo
+
+	Config   aws.Config
+	Handlers request.Handlers
+}
+
+// New will return a pointer to a new initialized service client.
+func New(cfg aws.Config, info metadata.ClientInfo, handlers request.Handlers, options ...func(*Client)) *Client {
+	svc := &Client{
+		Config:     cfg,
+		ClientInfo: info,
+		Handlers:   handlers.Copy(),
+	}
+
+	switch retryer, ok := cfg.Retryer.(request.Retryer); {
+	case ok:
+		svc.Retryer = retryer
+	case cfg.Retryer != nil && cfg.Logger != nil:
+		s := fmt.Sprintf("WARNING: %T does not implement request.Retryer; using DefaultRetryer instead", cfg.Retryer)
+		cfg.Logger.Log(s)
+		fallthrough
+	default:
+		maxRetries := aws.IntValue(cfg.MaxRetries)
+		if cfg.MaxRetries == nil || maxRetries == aws.UseServiceDefaultRetries {
+			maxRetries = 3
+		}
+		svc.Retryer = DefaultRetryer{NumMaxRetries: maxRetries}
+	}
+
+	svc.AddDebugHandlers()
+
+	for _, option := range options {
+		option(svc)
+	}
+
+	return svc
+}
+
+// NewRequest returns a new Request pointer for the service API
+// operation and parameters.
+func (c *Client) NewRequest(operation *request.Operation, params interface{}, data interface{}) *request.Request {
+	return request.New(c.Config, c.ClientInfo, c.Handlers, c.Retryer, operation, params, data)
+}
+
+// AddDebugHandlers injects debug logging handlers into the service to log request
+// debug information.
+func (c *Client) AddDebugHandlers() {
+	if !c.Config.LogLevel.AtLeast(aws.LogDebug) {
+		return
+	}
+
+	c.Handlers.Send.PushFrontNamed(LogHTTPRequestHandler)
+	c.Handlers.Send.PushBackNamed(LogHTTPResponseHandler)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go
new file mode 100755
index 0000000..a397b0d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/default_retryer.go
@@ -0,0 +1,116 @@
+package client
+
+import (
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkrand"
+)
+
+// DefaultRetryer implements basic retry logic using exponential backoff for
+// most services. If you want to implement custom retry logic, implement the
+// request.Retryer interface or create a structure type that composes this
+// struct and override the specific methods. For example, to override only
+// the MaxRetries method:
+//
+//		type retryer struct {
+//      client.DefaultRetryer
+//    }
+//
+//    // This implementation always has 100 max retries
+//    func (d retryer) MaxRetries() int { return 100 }
+type DefaultRetryer struct {
+	NumMaxRetries int
+}
+
+// MaxRetries returns the number of maximum returns the service will use to make
+// an individual API request.
+func (d DefaultRetryer) MaxRetries() int {
+	return d.NumMaxRetries
+}
+
+// RetryRules returns the delay duration before retrying this request again
+func (d DefaultRetryer) RetryRules(r *request.Request) time.Duration {
+	// Set the upper limit of delay in retrying at ~five minutes
+	minTime := 30
+	throttle := d.shouldThrottle(r)
+	if throttle {
+		if delay, ok := getRetryDelay(r); ok {
+			return delay
+		}
+
+		minTime = 500
+	}
+
+	retryCount := r.RetryCount
+	if throttle && retryCount > 8 {
+		retryCount = 8
+	} else if retryCount > 13 {
+		retryCount = 13
+	}
+
+	delay := (1 << uint(retryCount)) * (sdkrand.SeededRand.Intn(minTime) + minTime)
+	return time.Duration(delay) * time.Millisecond
+}
+
+// ShouldRetry returns true if the request should be retried.
+func (d DefaultRetryer) ShouldRetry(r *request.Request) bool {
+	// If one of the other handlers already set the retry state
+	// we don't want to override it based on the service's state
+	if r.Retryable != nil {
+		return *r.Retryable
+	}
+
+	if r.HTTPResponse.StatusCode >= 500 && r.HTTPResponse.StatusCode != 501 {
+		return true
+	}
+	return r.IsErrorRetryable() || d.shouldThrottle(r)
+}
+
+// ShouldThrottle returns true if the request should be throttled.
+func (d DefaultRetryer) shouldThrottle(r *request.Request) bool {
+	switch r.HTTPResponse.StatusCode {
+	case 429:
+	case 502:
+	case 503:
+	case 504:
+	default:
+		return r.IsErrorThrottle()
+	}
+
+	return true
+}
+
+// This will look in the Retry-After header, RFC 7231, for how long
+// it will wait before attempting another request
+func getRetryDelay(r *request.Request) (time.Duration, bool) {
+	if !canUseRetryAfterHeader(r) {
+		return 0, false
+	}
+
+	delayStr := r.HTTPResponse.Header.Get("Retry-After")
+	if len(delayStr) == 0 {
+		return 0, false
+	}
+
+	delay, err := strconv.Atoi(delayStr)
+	if err != nil {
+		return 0, false
+	}
+
+	return time.Duration(delay) * time.Second, true
+}
+
+// Will look at the status code to see if the retry header pertains to
+// the status code.
+func canUseRetryAfterHeader(r *request.Request) bool {
+	switch r.HTTPResponse.StatusCode {
+	case 429:
+	case 503:
+	default:
+		return false
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go
new file mode 100755
index 0000000..7b5e127
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/logger.go
@@ -0,0 +1,190 @@
+package client
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http/httputil"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+const logReqMsg = `DEBUG: Request %s/%s Details:
+---[ REQUEST POST-SIGN ]-----------------------------
+%s
+-----------------------------------------------------`
+
+const logReqErrMsg = `DEBUG ERROR: Request %s/%s:
+---[ REQUEST DUMP ERROR ]-----------------------------
+%s
+------------------------------------------------------`
+
+type logWriter struct {
+	// Logger is what we will use to log the payload of a response.
+	Logger aws.Logger
+	// buf stores the contents of what has been read
+	buf *bytes.Buffer
+}
+
+func (logger *logWriter) Write(b []byte) (int, error) {
+	return logger.buf.Write(b)
+}
+
+type teeReaderCloser struct {
+	// io.Reader will be a tee reader that is used during logging.
+	// This structure will read from a body and write the contents to a logger.
+	io.Reader
+	// Source is used just to close when we are done reading.
+	Source io.ReadCloser
+}
+
+func (reader *teeReaderCloser) Close() error {
+	return reader.Source.Close()
+}
+
+// LogHTTPRequestHandler is a SDK request handler to log the HTTP request sent
+// to a service. Will include the HTTP request body if the LogLevel of the
+// request matches LogDebugWithHTTPBody.
+var LogHTTPRequestHandler = request.NamedHandler{
+	Name: "awssdk.client.LogRequest",
+	Fn:   logRequest,
+}
+
+func logRequest(r *request.Request) {
+	logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody)
+	bodySeekable := aws.IsReaderSeekable(r.Body)
+
+	b, err := httputil.DumpRequestOut(r.HTTPRequest, logBody)
+	if err != nil {
+		r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
+		return
+	}
+
+	if logBody {
+		if !bodySeekable {
+			r.SetReaderBody(aws.ReadSeekCloser(r.HTTPRequest.Body))
+		}
+		// Reset the request body because dumpRequest will re-wrap the r.HTTPRequest's
+		// Body as a NoOpCloser and will not be reset after read by the HTTP
+		// client reader.
+		r.ResetBody()
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf(logReqMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
+}
+
+// LogHTTPRequestHeaderHandler is a SDK request handler to log the HTTP request sent
+// to a service. Will only log the HTTP request's headers. The request payload
+// will not be read.
+var LogHTTPRequestHeaderHandler = request.NamedHandler{
+	Name: "awssdk.client.LogRequestHeader",
+	Fn:   logRequestHeader,
+}
+
+func logRequestHeader(r *request.Request) {
+	b, err := httputil.DumpRequestOut(r.HTTPRequest, false)
+	if err != nil {
+		r.Config.Logger.Log(fmt.Sprintf(logReqErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
+		return
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf(logReqMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
+}
+
+const logRespMsg = `DEBUG: Response %s/%s Details:
+---[ RESPONSE ]--------------------------------------
+%s
+-----------------------------------------------------`
+
+const logRespErrMsg = `DEBUG ERROR: Response %s/%s:
+---[ RESPONSE DUMP ERROR ]-----------------------------
+%s
+-----------------------------------------------------`
+
+// LogHTTPResponseHandler is a SDK request handler to log the HTTP response
+// received from a service. Will include the HTTP response body if the LogLevel
+// of the request matches LogDebugWithHTTPBody.
+var LogHTTPResponseHandler = request.NamedHandler{
+	Name: "awssdk.client.LogResponse",
+	Fn:   logResponse,
+}
+
+func logResponse(r *request.Request) {
+	lw := &logWriter{r.Config.Logger, bytes.NewBuffer(nil)}
+
+	if r.HTTPResponse == nil {
+		lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, "request's HTTPResponse is nil"))
+		return
+	}
+
+	logBody := r.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody)
+	if logBody {
+		r.HTTPResponse.Body = &teeReaderCloser{
+			Reader: io.TeeReader(r.HTTPResponse.Body, lw),
+			Source: r.HTTPResponse.Body,
+		}
+	}
+
+	handlerFn := func(req *request.Request) {
+		b, err := httputil.DumpResponse(req.HTTPResponse, false)
+		if err != nil {
+			lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+				req.ClientInfo.ServiceName, req.Operation.Name, err))
+			return
+		}
+
+		lw.Logger.Log(fmt.Sprintf(logRespMsg,
+			req.ClientInfo.ServiceName, req.Operation.Name, string(b)))
+
+		if logBody {
+			b, err := ioutil.ReadAll(lw.buf)
+			if err != nil {
+				lw.Logger.Log(fmt.Sprintf(logRespErrMsg,
+					req.ClientInfo.ServiceName, req.Operation.Name, err))
+				return
+			}
+
+			lw.Logger.Log(string(b))
+		}
+	}
+
+	const handlerName = "awsdk.client.LogResponse.ResponseBody"
+
+	r.Handlers.Unmarshal.SetBackNamed(request.NamedHandler{
+		Name: handlerName, Fn: handlerFn,
+	})
+	r.Handlers.UnmarshalError.SetBackNamed(request.NamedHandler{
+		Name: handlerName, Fn: handlerFn,
+	})
+}
+
+// LogHTTPResponseHeaderHandler is a SDK request handler to log the HTTP
+// response received from a service. Will only log the HTTP response's headers.
+// The response payload will not be read.
+var LogHTTPResponseHeaderHandler = request.NamedHandler{
+	Name: "awssdk.client.LogResponseHeader",
+	Fn:   logResponseHeader,
+}
+
+func logResponseHeader(r *request.Request) {
+	if r.Config.Logger == nil {
+		return
+	}
+
+	b, err := httputil.DumpResponse(r.HTTPResponse, false)
+	if err != nil {
+		r.Config.Logger.Log(fmt.Sprintf(logRespErrMsg,
+			r.ClientInfo.ServiceName, r.Operation.Name, err))
+		return
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf(logRespMsg,
+		r.ClientInfo.ServiceName, r.Operation.Name, string(b)))
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go b/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go
new file mode 100755
index 0000000..920e9fd
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/client/metadata/client_info.go
@@ -0,0 +1,13 @@
+package metadata
+
+// ClientInfo wraps immutable data from the client.Client structure.
+type ClientInfo struct {
+	ServiceName   string
+	ServiceID     string
+	APIVersion    string
+	Endpoint      string
+	SigningName   string
+	SigningRegion string
+	JSONVersion   string
+	TargetPrefix  string
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/config.go b/vendor/github.com/aws/aws-sdk-go/aws/config.go
new file mode 100755
index 0000000..10634d1
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/config.go
@@ -0,0 +1,536 @@
+package aws
+
+import (
+	"net/http"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/endpoints"
+)
+
+// UseServiceDefaultRetries instructs the config to use the service's own
+// default number of retries. This will be the default action if
+// Config.MaxRetries is nil also.
+const UseServiceDefaultRetries = -1
+
+// RequestRetryer is an alias for a type that implements the request.Retryer
+// interface.
+type RequestRetryer interface{}
+
+// A Config provides service configuration for service clients. By default,
+// all clients will use the defaults.DefaultConfig structure.
+//
+//     // Create Session with MaxRetry configuration to be shared by multiple
+//     // service clients.
+//     sess := session.Must(session.NewSession(&aws.Config{
+//         MaxRetries: aws.Int(3),
+//     }))
+//
+//     // Create S3 service client with a specific Region.
+//     svc := s3.New(sess, &aws.Config{
+//         Region: aws.String("us-west-2"),
+//     })
+type Config struct {
+	// Enables verbose error printing of all credential chain errors.
+	// Should be used when wanting to see all errors while attempting to
+	// retrieve credentials.
+	CredentialsChainVerboseErrors *bool
+
+	// The credentials object to use when signing requests. Defaults to a
+	// chain of credential providers to search for credentials in environment
+	// variables, shared credential file, and EC2 Instance Roles.
+	Credentials *credentials.Credentials
+
+	// An optional endpoint URL (hostname only or fully qualified URI)
+	// that overrides the default generated endpoint for a client. Set this
+	// to `""` to use the default generated endpoint.
+	//
+	// Note: You must still provide a `Region` value when specifying an
+	// endpoint for a client.
+	Endpoint *string
+
+	// The resolver to use for looking up endpoints for AWS service clients
+	// to use based on region.
+	EndpointResolver endpoints.Resolver
+
+	// EnforceShouldRetryCheck is used in the AfterRetryHandler to always call
+	// ShouldRetry regardless of whether or not if request.Retryable is set.
+	// This will utilize ShouldRetry method of custom retryers. If EnforceShouldRetryCheck
+	// is not set, then ShouldRetry will only be called if request.Retryable is nil.
+	// Proper handling of the request.Retryable field is important when setting this field.
+	EnforceShouldRetryCheck *bool
+
+	// The region to send requests to. This parameter is required and must
+	// be configured globally or on a per-client basis unless otherwise
+	// noted. A full list of regions is found in the "Regions and Endpoints"
+	// document.
+	//
+	// See http://docs.aws.amazon.com/general/latest/gr/rande.html for AWS
+	// Regions and Endpoints.
+	Region *string
+
+	// Set this to `true` to disable SSL when sending requests. Defaults
+	// to `false`.
+	DisableSSL *bool
+
+	// The HTTP client to use when sending requests. Defaults to
+	// `http.DefaultClient`.
+	HTTPClient *http.Client
+
+	// An integer value representing the logging level. The default log level
+	// is zero (LogOff), which represents no logging. To enable logging set
+	// to a LogLevel Value.
+	LogLevel *LogLevelType
+
+	// The logger writer interface to write logging messages to. Defaults to
+	// standard out.
+	Logger Logger
+
+	// The maximum number of times that a request will be retried for failures.
+	// Defaults to -1, which defers the max retry setting to the service
+	// specific configuration.
+	MaxRetries *int
+
+	// Retryer guides how HTTP requests should be retried in case of
+	// recoverable failures.
+	//
+	// When nil or the value does not implement the request.Retryer interface,
+	// the client.DefaultRetryer will be used.
+	//
+	// When both Retryer and MaxRetries are non-nil, the former is used and
+	// the latter ignored.
+	//
+	// To set the Retryer field in a type-safe manner and with chaining, use
+	// the request.WithRetryer helper function:
+	//
+	//   cfg := request.WithRetryer(aws.NewConfig(), myRetryer)
+	//
+	Retryer RequestRetryer
+
+	// Disables semantic parameter validation, which validates input for
+	// missing required fields and/or other semantic request input errors.
+	DisableParamValidation *bool
+
+	// Disables the computation of request and response checksums, e.g.,
+	// CRC32 checksums in Amazon DynamoDB.
+	DisableComputeChecksums *bool
+
+	// Set this to `true` to force the request to use path-style addressing,
+	// i.e., `http://s3.amazonaws.com/BUCKET/KEY`. By default, the S3 client
+	// will use virtual hosted bucket addressing when possible
+	// (`http://BUCKET.s3.amazonaws.com/KEY`).
+	//
+	// Note: This configuration option is specific to the Amazon S3 service.
+	//
+	// See http://docs.aws.amazon.com/AmazonS3/latest/dev/VirtualHosting.html
+	// for Amazon S3: Virtual Hosting of Buckets
+	S3ForcePathStyle *bool
+
+	// Set this to `true` to disable the SDK adding the `Expect: 100-Continue`
+	// header to PUT requests over 2MB of content. 100-Continue instructs the
+	// HTTP client not to send the body until the service responds with a
+	// `continue` status. This is useful to prevent sending the request body
+	// until after the request is authenticated, and validated.
+	//
+	// http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectPUT.html
+	//
+	// 100-Continue is only enabled for Go 1.6 and above. See `http.Transport`'s
+	// `ExpectContinueTimeout` for information on adjusting the continue wait
+	// timeout. https://golang.org/pkg/net/http/#Transport
+	//
+	// You should use this flag to disble 100-Continue if you experience issues
+	// with proxies or third party S3 compatible services.
+	S3Disable100Continue *bool
+
+	// Set this to `true` to enable S3 Accelerate feature. For all operations
+	// compatible with S3 Accelerate will use the accelerate endpoint for
+	// requests. Requests not compatible will fall back to normal S3 requests.
+	//
+	// The bucket must be enable for accelerate to be used with S3 client with
+	// accelerate enabled. If the bucket is not enabled for accelerate an error
+	// will be returned. The bucket name must be DNS compatible to also work
+	// with accelerate.
+	S3UseAccelerate *bool
+
+	// S3DisableContentMD5Validation config option is temporarily disabled,
+	// For S3 GetObject API calls, #1837.
+	//
+	// Set this to `true` to disable the S3 service client from automatically
+	// adding the ContentMD5 to S3 Object Put and Upload API calls. This option
+	// will also disable the SDK from performing object ContentMD5 validation
+	// on GetObject API calls.
+	S3DisableContentMD5Validation *bool
+
+	// Set this to `true` to disable the EC2Metadata client from overriding the
+	// default http.Client's Timeout. This is helpful if you do not want the
+	// EC2Metadata client to create a new http.Client. This options is only
+	// meaningful if you're not already using a custom HTTP client with the
+	// SDK. Enabled by default.
+	//
+	// Must be set and provided to the session.NewSession() in order to disable
+	// the EC2Metadata overriding the timeout for default credentials chain.
+	//
+	// Example:
+	//    sess := session.Must(session.NewSession(aws.NewConfig()
+	//       .WithEC2MetadataDiableTimeoutOverride(true)))
+	//
+	//    svc := s3.New(sess)
+	//
+	EC2MetadataDisableTimeoutOverride *bool
+
+	// Instructs the endpoint to be generated for a service client to
+	// be the dual stack endpoint. The dual stack endpoint will support
+	// both IPv4 and IPv6 addressing.
+	//
+	// Setting this for a service which does not support dual stack will fail
+	// to make requets. It is not recommended to set this value on the session
+	// as it will apply to all service clients created with the session. Even
+	// services which don't support dual stack endpoints.
+	//
+	// If the Endpoint config value is also provided the UseDualStack flag
+	// will be ignored.
+	//
+	// Only supported with.
+	//
+	//     sess := session.Must(session.NewSession())
+	//
+	//     svc := s3.New(sess, &aws.Config{
+	//         UseDualStack: aws.Bool(true),
+	//     })
+	UseDualStack *bool
+
+	// SleepDelay is an override for the func the SDK will call when sleeping
+	// during the lifecycle of a request. Specifically this will be used for
+	// request delays. This value should only be used for testing. To adjust
+	// the delay of a request see the aws/client.DefaultRetryer and
+	// aws/request.Retryer.
+	//
+	// SleepDelay will prevent any Context from being used for canceling retry
+	// delay of an API operation. It is recommended to not use SleepDelay at all
+	// and specify a Retryer instead.
+	SleepDelay func(time.Duration)
+
+	// DisableRestProtocolURICleaning will not clean the URL path when making rest protocol requests.
+	// Will default to false. This would only be used for empty directory names in s3 requests.
+	//
+	// Example:
+	//    sess := session.Must(session.NewSession(&aws.Config{
+	//         DisableRestProtocolURICleaning: aws.Bool(true),
+	//    }))
+	//
+	//    svc := s3.New(sess)
+	//    out, err := svc.GetObject(&s3.GetObjectInput {
+	//    	Bucket: aws.String("bucketname"),
+	//    	Key: aws.String("//foo//bar//moo"),
+	//    })
+	DisableRestProtocolURICleaning *bool
+
+	// EnableEndpointDiscovery will allow for endpoint discovery on operations that
+	// have the definition in its model. By default, endpoint discovery is off.
+	//
+	// Example:
+	//    sess := session.Must(session.NewSession(&aws.Config{
+	//         EnableEndpointDiscovery: aws.Bool(true),
+	//    }))
+	//
+	//    svc := s3.New(sess)
+	//    out, err := svc.GetObject(&s3.GetObjectInput {
+	//    	Bucket: aws.String("bucketname"),
+	//    	Key: aws.String("/foo/bar/moo"),
+	//    })
+	EnableEndpointDiscovery *bool
+
+	// DisableEndpointHostPrefix will disable the SDK's behavior of prefixing
+	// request endpoint hosts with modeled information.
+	//
+	// Disabling this feature is useful when you want to use local endpoints
+	// for testing that do not support the modeled host prefix pattern.
+	DisableEndpointHostPrefix *bool
+}
+
+// NewConfig returns a new Config pointer that can be chained with builder
+// methods to set multiple configuration values inline without using pointers.
+//
+//     // Create Session with MaxRetry configuration to be shared by multiple
+//     // service clients.
+//     sess := session.Must(session.NewSession(aws.NewConfig().
+//         WithMaxRetries(3),
+//     ))
+//
+//     // Create S3 service client with a specific Region.
+//     svc := s3.New(sess, aws.NewConfig().
+//         WithRegion("us-west-2"),
+//     )
+func NewConfig() *Config {
+	return &Config{}
+}
+
+// WithCredentialsChainVerboseErrors sets a config verbose errors boolean and returning
+// a Config pointer.
+func (c *Config) WithCredentialsChainVerboseErrors(verboseErrs bool) *Config {
+	c.CredentialsChainVerboseErrors = &verboseErrs
+	return c
+}
+
+// WithCredentials sets a config Credentials value returning a Config pointer
+// for chaining.
+func (c *Config) WithCredentials(creds *credentials.Credentials) *Config {
+	c.Credentials = creds
+	return c
+}
+
+// WithEndpoint sets a config Endpoint value returning a Config pointer for
+// chaining.
+func (c *Config) WithEndpoint(endpoint string) *Config {
+	c.Endpoint = &endpoint
+	return c
+}
+
+// WithEndpointResolver sets a config EndpointResolver value returning a
+// Config pointer for chaining.
+func (c *Config) WithEndpointResolver(resolver endpoints.Resolver) *Config {
+	c.EndpointResolver = resolver
+	return c
+}
+
+// WithRegion sets a config Region value returning a Config pointer for
+// chaining.
+func (c *Config) WithRegion(region string) *Config {
+	c.Region = &region
+	return c
+}
+
+// WithDisableSSL sets a config DisableSSL value returning a Config pointer
+// for chaining.
+func (c *Config) WithDisableSSL(disable bool) *Config {
+	c.DisableSSL = &disable
+	return c
+}
+
+// WithHTTPClient sets a config HTTPClient value returning a Config pointer
+// for chaining.
+func (c *Config) WithHTTPClient(client *http.Client) *Config {
+	c.HTTPClient = client
+	return c
+}
+
+// WithMaxRetries sets a config MaxRetries value returning a Config pointer
+// for chaining.
+func (c *Config) WithMaxRetries(max int) *Config {
+	c.MaxRetries = &max
+	return c
+}
+
+// WithDisableParamValidation sets a config DisableParamValidation value
+// returning a Config pointer for chaining.
+func (c *Config) WithDisableParamValidation(disable bool) *Config {
+	c.DisableParamValidation = &disable
+	return c
+}
+
+// WithDisableComputeChecksums sets a config DisableComputeChecksums value
+// returning a Config pointer for chaining.
+func (c *Config) WithDisableComputeChecksums(disable bool) *Config {
+	c.DisableComputeChecksums = &disable
+	return c
+}
+
+// WithLogLevel sets a config LogLevel value returning a Config pointer for
+// chaining.
+func (c *Config) WithLogLevel(level LogLevelType) *Config {
+	c.LogLevel = &level
+	return c
+}
+
+// WithLogger sets a config Logger value returning a Config pointer for
+// chaining.
+func (c *Config) WithLogger(logger Logger) *Config {
+	c.Logger = logger
+	return c
+}
+
+// WithS3ForcePathStyle sets a config S3ForcePathStyle value returning a Config
+// pointer for chaining.
+func (c *Config) WithS3ForcePathStyle(force bool) *Config {
+	c.S3ForcePathStyle = &force
+	return c
+}
+
+// WithS3Disable100Continue sets a config S3Disable100Continue value returning
+// a Config pointer for chaining.
+func (c *Config) WithS3Disable100Continue(disable bool) *Config {
+	c.S3Disable100Continue = &disable
+	return c
+}
+
+// WithS3UseAccelerate sets a config S3UseAccelerate value returning a Config
+// pointer for chaining.
+func (c *Config) WithS3UseAccelerate(enable bool) *Config {
+	c.S3UseAccelerate = &enable
+	return c
+
+}
+
+// WithS3DisableContentMD5Validation sets a config
+// S3DisableContentMD5Validation value returning a Config pointer for chaining.
+func (c *Config) WithS3DisableContentMD5Validation(enable bool) *Config {
+	c.S3DisableContentMD5Validation = &enable
+	return c
+
+}
+
+// WithUseDualStack sets a config UseDualStack value returning a Config
+// pointer for chaining.
+func (c *Config) WithUseDualStack(enable bool) *Config {
+	c.UseDualStack = &enable
+	return c
+}
+
+// WithEC2MetadataDisableTimeoutOverride sets a config EC2MetadataDisableTimeoutOverride value
+// returning a Config pointer for chaining.
+func (c *Config) WithEC2MetadataDisableTimeoutOverride(enable bool) *Config {
+	c.EC2MetadataDisableTimeoutOverride = &enable
+	return c
+}
+
+// WithSleepDelay overrides the function used to sleep while waiting for the
+// next retry. Defaults to time.Sleep.
+func (c *Config) WithSleepDelay(fn func(time.Duration)) *Config {
+	c.SleepDelay = fn
+	return c
+}
+
+// WithEndpointDiscovery will set whether or not to use endpoint discovery.
+func (c *Config) WithEndpointDiscovery(t bool) *Config {
+	c.EnableEndpointDiscovery = &t
+	return c
+}
+
+// WithDisableEndpointHostPrefix will set whether or not to use modeled host prefix
+// when making requests.
+func (c *Config) WithDisableEndpointHostPrefix(t bool) *Config {
+	c.DisableEndpointHostPrefix = &t
+	return c
+}
+
+// MergeIn merges the passed in configs into the existing config object.
+func (c *Config) MergeIn(cfgs ...*Config) {
+	for _, other := range cfgs {
+		mergeInConfig(c, other)
+	}
+}
+
+func mergeInConfig(dst *Config, other *Config) {
+	if other == nil {
+		return
+	}
+
+	if other.CredentialsChainVerboseErrors != nil {
+		dst.CredentialsChainVerboseErrors = other.CredentialsChainVerboseErrors
+	}
+
+	if other.Credentials != nil {
+		dst.Credentials = other.Credentials
+	}
+
+	if other.Endpoint != nil {
+		dst.Endpoint = other.Endpoint
+	}
+
+	if other.EndpointResolver != nil {
+		dst.EndpointResolver = other.EndpointResolver
+	}
+
+	if other.Region != nil {
+		dst.Region = other.Region
+	}
+
+	if other.DisableSSL != nil {
+		dst.DisableSSL = other.DisableSSL
+	}
+
+	if other.HTTPClient != nil {
+		dst.HTTPClient = other.HTTPClient
+	}
+
+	if other.LogLevel != nil {
+		dst.LogLevel = other.LogLevel
+	}
+
+	if other.Logger != nil {
+		dst.Logger = other.Logger
+	}
+
+	if other.MaxRetries != nil {
+		dst.MaxRetries = other.MaxRetries
+	}
+
+	if other.Retryer != nil {
+		dst.Retryer = other.Retryer
+	}
+
+	if other.DisableParamValidation != nil {
+		dst.DisableParamValidation = other.DisableParamValidation
+	}
+
+	if other.DisableComputeChecksums != nil {
+		dst.DisableComputeChecksums = other.DisableComputeChecksums
+	}
+
+	if other.S3ForcePathStyle != nil {
+		dst.S3ForcePathStyle = other.S3ForcePathStyle
+	}
+
+	if other.S3Disable100Continue != nil {
+		dst.S3Disable100Continue = other.S3Disable100Continue
+	}
+
+	if other.S3UseAccelerate != nil {
+		dst.S3UseAccelerate = other.S3UseAccelerate
+	}
+
+	if other.S3DisableContentMD5Validation != nil {
+		dst.S3DisableContentMD5Validation = other.S3DisableContentMD5Validation
+	}
+
+	if other.UseDualStack != nil {
+		dst.UseDualStack = other.UseDualStack
+	}
+
+	if other.EC2MetadataDisableTimeoutOverride != nil {
+		dst.EC2MetadataDisableTimeoutOverride = other.EC2MetadataDisableTimeoutOverride
+	}
+
+	if other.SleepDelay != nil {
+		dst.SleepDelay = other.SleepDelay
+	}
+
+	if other.DisableRestProtocolURICleaning != nil {
+		dst.DisableRestProtocolURICleaning = other.DisableRestProtocolURICleaning
+	}
+
+	if other.EnforceShouldRetryCheck != nil {
+		dst.EnforceShouldRetryCheck = other.EnforceShouldRetryCheck
+	}
+
+	if other.EnableEndpointDiscovery != nil {
+		dst.EnableEndpointDiscovery = other.EnableEndpointDiscovery
+	}
+
+	if other.DisableEndpointHostPrefix != nil {
+		dst.DisableEndpointHostPrefix = other.DisableEndpointHostPrefix
+	}
+}
+
+// Copy will return a shallow copy of the Config object. If any additional
+// configurations are provided they will be merged into the new config returned.
+func (c *Config) Copy(cfgs ...*Config) *Config {
+	dst := &Config{}
+	dst.MergeIn(c)
+
+	for _, cfg := range cfgs {
+		dst.MergeIn(cfg)
+	}
+
+	return dst
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go
new file mode 100755
index 0000000..2866f9a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_1_5.go
@@ -0,0 +1,37 @@
+// +build !go1.9
+
+package aws
+
+import "time"
+
+// Context is an copy of the Go v1.7 stdlib's context.Context interface.
+// It is represented as a SDK interface to enable you to use the "WithContext"
+// API methods with Go v1.6 and a Context type such as golang.org/x/net/context.
+//
+// See https://golang.org/pkg/context on how to use contexts.
+type Context interface {
+	// Deadline returns the time when work done on behalf of this context
+	// should be canceled. Deadline returns ok==false when no deadline is
+	// set. Successive calls to Deadline return the same results.
+	Deadline() (deadline time.Time, ok bool)
+
+	// Done returns a channel that's closed when work done on behalf of this
+	// context should be canceled. Done may return nil if this context can
+	// never be canceled. Successive calls to Done return the same value.
+	Done() <-chan struct{}
+
+	// Err returns a non-nil error value after Done is closed. Err returns
+	// Canceled if the context was canceled or DeadlineExceeded if the
+	// context's deadline passed. No other values for Err are defined.
+	// After Done is closed, successive calls to Err return the same value.
+	Err() error
+
+	// Value returns the value associated with this context for key, or nil
+	// if no value is associated with key. Successive calls to Value with
+	// the same key returns the same result.
+	//
+	// Use context values only for request-scoped data that transits
+	// processes and API boundaries, not for passing optional parameters to
+	// functions.
+	Value(key interface{}) interface{}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go b/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go
new file mode 100755
index 0000000..3718b26
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_1_9.go
@@ -0,0 +1,11 @@
+// +build go1.9
+
+package aws
+
+import "context"
+
+// Context is an alias of the Go stdlib's context.Context interface.
+// It can be used within the SDK's API operation "WithContext" methods.
+//
+// See https://golang.org/pkg/context on how to use contexts.
+type Context = context.Context
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go
new file mode 100755
index 0000000..66c5945
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_5.go
@@ -0,0 +1,56 @@
+// +build !go1.7
+
+package aws
+
+import "time"
+
+// An emptyCtx is a copy of the Go 1.7 context.emptyCtx type. This is copied to
+// provide a 1.6 and 1.5 safe version of context that is compatible with Go
+// 1.7's Context.
+//
+// An emptyCtx is never canceled, has no values, and has no deadline. It is not
+// struct{}, since vars of this type must have distinct addresses.
+type emptyCtx int
+
+func (*emptyCtx) Deadline() (deadline time.Time, ok bool) {
+	return
+}
+
+func (*emptyCtx) Done() <-chan struct{} {
+	return nil
+}
+
+func (*emptyCtx) Err() error {
+	return nil
+}
+
+func (*emptyCtx) Value(key interface{}) interface{} {
+	return nil
+}
+
+func (e *emptyCtx) String() string {
+	switch e {
+	case backgroundCtx:
+		return "aws.BackgroundContext"
+	}
+	return "unknown empty Context"
+}
+
+var (
+	backgroundCtx = new(emptyCtx)
+)
+
+// BackgroundContext returns a context that will never be canceled, has no
+// values, and no deadline. This context is used by the SDK to provide
+// backwards compatibility with non-context API operations and functionality.
+//
+// Go 1.6 and before:
+// This context function is equivalent to context.Background in the Go stdlib.
+//
+// Go 1.7 and later:
+// The context returned will be the value returned by context.Background()
+//
+// See https://golang.org/pkg/context for more information on Contexts.
+func BackgroundContext() Context {
+	return backgroundCtx
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go
new file mode 100755
index 0000000..9c29f29
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_background_1_7.go
@@ -0,0 +1,20 @@
+// +build go1.7
+
+package aws
+
+import "context"
+
+// BackgroundContext returns a context that will never be canceled, has no
+// values, and no deadline. This context is used by the SDK to provide
+// backwards compatibility with non-context API operations and functionality.
+//
+// Go 1.6 and before:
+// This context function is equivalent to context.Background in the Go stdlib.
+//
+// Go 1.7 and later:
+// The context returned will be the value returned by context.Background()
+//
+// See https://golang.org/pkg/context for more information on Contexts.
+func BackgroundContext() Context {
+	return context.Background()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go b/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go
new file mode 100755
index 0000000..304fd15
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/context_sleep.go
@@ -0,0 +1,24 @@
+package aws
+
+import (
+	"time"
+)
+
+// SleepWithContext will wait for the timer duration to expire, or the context
+// is canceled. Which ever happens first. If the context is canceled the Context's
+// error will be returned.
+//
+// Expects Context to always return a non-nil error if the Done channel is closed.
+func SleepWithContext(ctx Context, dur time.Duration) error {
+	t := time.NewTimer(dur)
+	defer t.Stop()
+
+	select {
+	case <-t.C:
+		break
+	case <-ctx.Done():
+		return ctx.Err()
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go b/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go
new file mode 100755
index 0000000..ff5d58e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/convert_types.go
@@ -0,0 +1,387 @@
+package aws
+
+import "time"
+
+// String returns a pointer to the string value passed in.
+func String(v string) *string {
+	return &v
+}
+
+// StringValue returns the value of the string pointer passed in or
+// "" if the pointer is nil.
+func StringValue(v *string) string {
+	if v != nil {
+		return *v
+	}
+	return ""
+}
+
+// StringSlice converts a slice of string values into a slice of
+// string pointers
+func StringSlice(src []string) []*string {
+	dst := make([]*string, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// StringValueSlice converts a slice of string pointers into a slice of
+// string values
+func StringValueSlice(src []*string) []string {
+	dst := make([]string, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// StringMap converts a string map of string values into a string
+// map of string pointers
+func StringMap(src map[string]string) map[string]*string {
+	dst := make(map[string]*string)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// StringValueMap converts a string map of string pointers into a string
+// map of string values
+func StringValueMap(src map[string]*string) map[string]string {
+	dst := make(map[string]string)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
+
+// Bool returns a pointer to the bool value passed in.
+func Bool(v bool) *bool {
+	return &v
+}
+
+// BoolValue returns the value of the bool pointer passed in or
+// false if the pointer is nil.
+func BoolValue(v *bool) bool {
+	if v != nil {
+		return *v
+	}
+	return false
+}
+
+// BoolSlice converts a slice of bool values into a slice of
+// bool pointers
+func BoolSlice(src []bool) []*bool {
+	dst := make([]*bool, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// BoolValueSlice converts a slice of bool pointers into a slice of
+// bool values
+func BoolValueSlice(src []*bool) []bool {
+	dst := make([]bool, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// BoolMap converts a string map of bool values into a string
+// map of bool pointers
+func BoolMap(src map[string]bool) map[string]*bool {
+	dst := make(map[string]*bool)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// BoolValueMap converts a string map of bool pointers into a string
+// map of bool values
+func BoolValueMap(src map[string]*bool) map[string]bool {
+	dst := make(map[string]bool)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
+
+// Int returns a pointer to the int value passed in.
+func Int(v int) *int {
+	return &v
+}
+
+// IntValue returns the value of the int pointer passed in or
+// 0 if the pointer is nil.
+func IntValue(v *int) int {
+	if v != nil {
+		return *v
+	}
+	return 0
+}
+
+// IntSlice converts a slice of int values into a slice of
+// int pointers
+func IntSlice(src []int) []*int {
+	dst := make([]*int, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// IntValueSlice converts a slice of int pointers into a slice of
+// int values
+func IntValueSlice(src []*int) []int {
+	dst := make([]int, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// IntMap converts a string map of int values into a string
+// map of int pointers
+func IntMap(src map[string]int) map[string]*int {
+	dst := make(map[string]*int)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// IntValueMap converts a string map of int pointers into a string
+// map of int values
+func IntValueMap(src map[string]*int) map[string]int {
+	dst := make(map[string]int)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
+
+// Int64 returns a pointer to the int64 value passed in.
+func Int64(v int64) *int64 {
+	return &v
+}
+
+// Int64Value returns the value of the int64 pointer passed in or
+// 0 if the pointer is nil.
+func Int64Value(v *int64) int64 {
+	if v != nil {
+		return *v
+	}
+	return 0
+}
+
+// Int64Slice converts a slice of int64 values into a slice of
+// int64 pointers
+func Int64Slice(src []int64) []*int64 {
+	dst := make([]*int64, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// Int64ValueSlice converts a slice of int64 pointers into a slice of
+// int64 values
+func Int64ValueSlice(src []*int64) []int64 {
+	dst := make([]int64, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// Int64Map converts a string map of int64 values into a string
+// map of int64 pointers
+func Int64Map(src map[string]int64) map[string]*int64 {
+	dst := make(map[string]*int64)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// Int64ValueMap converts a string map of int64 pointers into a string
+// map of int64 values
+func Int64ValueMap(src map[string]*int64) map[string]int64 {
+	dst := make(map[string]int64)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
+
+// Float64 returns a pointer to the float64 value passed in.
+func Float64(v float64) *float64 {
+	return &v
+}
+
+// Float64Value returns the value of the float64 pointer passed in or
+// 0 if the pointer is nil.
+func Float64Value(v *float64) float64 {
+	if v != nil {
+		return *v
+	}
+	return 0
+}
+
+// Float64Slice converts a slice of float64 values into a slice of
+// float64 pointers
+func Float64Slice(src []float64) []*float64 {
+	dst := make([]*float64, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// Float64ValueSlice converts a slice of float64 pointers into a slice of
+// float64 values
+func Float64ValueSlice(src []*float64) []float64 {
+	dst := make([]float64, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// Float64Map converts a string map of float64 values into a string
+// map of float64 pointers
+func Float64Map(src map[string]float64) map[string]*float64 {
+	dst := make(map[string]*float64)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// Float64ValueMap converts a string map of float64 pointers into a string
+// map of float64 values
+func Float64ValueMap(src map[string]*float64) map[string]float64 {
+	dst := make(map[string]float64)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
+
+// Time returns a pointer to the time.Time value passed in.
+func Time(v time.Time) *time.Time {
+	return &v
+}
+
+// TimeValue returns the value of the time.Time pointer passed in or
+// time.Time{} if the pointer is nil.
+func TimeValue(v *time.Time) time.Time {
+	if v != nil {
+		return *v
+	}
+	return time.Time{}
+}
+
+// SecondsTimeValue converts an int64 pointer to a time.Time value
+// representing seconds since Epoch or time.Time{} if the pointer is nil.
+func SecondsTimeValue(v *int64) time.Time {
+	if v != nil {
+		return time.Unix((*v / 1000), 0)
+	}
+	return time.Time{}
+}
+
+// MillisecondsTimeValue converts an int64 pointer to a time.Time value
+// representing milliseconds sinch Epoch or time.Time{} if the pointer is nil.
+func MillisecondsTimeValue(v *int64) time.Time {
+	if v != nil {
+		return time.Unix(0, (*v * 1000000))
+	}
+	return time.Time{}
+}
+
+// TimeUnixMilli returns a Unix timestamp in milliseconds from "January 1, 1970 UTC".
+// The result is undefined if the Unix time cannot be represented by an int64.
+// Which includes calling TimeUnixMilli on a zero Time is undefined.
+//
+// This utility is useful for service API's such as CloudWatch Logs which require
+// their unix time values to be in milliseconds.
+//
+// See Go stdlib https://golang.org/pkg/time/#Time.UnixNano for more information.
+func TimeUnixMilli(t time.Time) int64 {
+	return t.UnixNano() / int64(time.Millisecond/time.Nanosecond)
+}
+
+// TimeSlice converts a slice of time.Time values into a slice of
+// time.Time pointers
+func TimeSlice(src []time.Time) []*time.Time {
+	dst := make([]*time.Time, len(src))
+	for i := 0; i < len(src); i++ {
+		dst[i] = &(src[i])
+	}
+	return dst
+}
+
+// TimeValueSlice converts a slice of time.Time pointers into a slice of
+// time.Time values
+func TimeValueSlice(src []*time.Time) []time.Time {
+	dst := make([]time.Time, len(src))
+	for i := 0; i < len(src); i++ {
+		if src[i] != nil {
+			dst[i] = *(src[i])
+		}
+	}
+	return dst
+}
+
+// TimeMap converts a string map of time.Time values into a string
+// map of time.Time pointers
+func TimeMap(src map[string]time.Time) map[string]*time.Time {
+	dst := make(map[string]*time.Time)
+	for k, val := range src {
+		v := val
+		dst[k] = &v
+	}
+	return dst
+}
+
+// TimeValueMap converts a string map of time.Time pointers into a string
+// map of time.Time values
+func TimeValueMap(src map[string]*time.Time) map[string]time.Time {
+	dst := make(map[string]time.Time)
+	for k, val := range src {
+		if val != nil {
+			dst[k] = *val
+		}
+	}
+	return dst
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go
new file mode 100755
index 0000000..f8853d7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go
@@ -0,0 +1,228 @@
+package corehandlers
+
+import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"regexp"
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// Interface for matching types which also have a Len method.
+type lener interface {
+	Len() int
+}
+
+// BuildContentLengthHandler builds the content length of a request based on the body,
+// or will use the HTTPRequest.Header's "Content-Length" if defined. If unable
+// to determine request body length and no "Content-Length" was specified it will panic.
+//
+// The Content-Length will only be added to the request if the length of the body
+// is greater than 0. If the body is empty or the current `Content-Length`
+// header is <= 0, the header will also be stripped.
+var BuildContentLengthHandler = request.NamedHandler{Name: "core.BuildContentLengthHandler", Fn: func(r *request.Request) {
+	var length int64
+
+	if slength := r.HTTPRequest.Header.Get("Content-Length"); slength != "" {
+		length, _ = strconv.ParseInt(slength, 10, 64)
+	} else {
+		if r.Body != nil {
+			var err error
+			length, err = aws.SeekerLen(r.Body)
+			if err != nil {
+				r.Error = awserr.New(request.ErrCodeSerialization, "failed to get request body's length", err)
+				return
+			}
+		}
+	}
+
+	if length > 0 {
+		r.HTTPRequest.ContentLength = length
+		r.HTTPRequest.Header.Set("Content-Length", fmt.Sprintf("%d", length))
+	} else {
+		r.HTTPRequest.ContentLength = 0
+		r.HTTPRequest.Header.Del("Content-Length")
+	}
+}}
+
+var reStatusCode = regexp.MustCompile(`^(\d{3})`)
+
+// ValidateReqSigHandler is a request handler to ensure that the request's
+// signature doesn't expire before it is sent. This can happen when a request
+// is built and signed significantly before it is sent. Or significant delays
+// occur when retrying requests that would cause the signature to expire.
+var ValidateReqSigHandler = request.NamedHandler{
+	Name: "core.ValidateReqSigHandler",
+	Fn: func(r *request.Request) {
+		// Unsigned requests are not signed
+		if r.Config.Credentials == credentials.AnonymousCredentials {
+			return
+		}
+
+		signedTime := r.Time
+		if !r.LastSignedAt.IsZero() {
+			signedTime = r.LastSignedAt
+		}
+
+		// 5 minutes to allow for some clock skew/delays in transmission.
+		// Would be improved with aws/aws-sdk-go#423
+		if signedTime.Add(5 * time.Minute).After(time.Now()) {
+			return
+		}
+
+		fmt.Println("request expired, resigning")
+		r.Sign()
+	},
+}
+
+// SendHandler is a request handler to send service request using HTTP client.
+var SendHandler = request.NamedHandler{
+	Name: "core.SendHandler",
+	Fn: func(r *request.Request) {
+		sender := sendFollowRedirects
+		if r.DisableFollowRedirects {
+			sender = sendWithoutFollowRedirects
+		}
+
+		if request.NoBody == r.HTTPRequest.Body {
+			// Strip off the request body if the NoBody reader was used as a
+			// place holder for a request body. This prevents the SDK from
+			// making requests with a request body when it would be invalid
+			// to do so.
+			//
+			// Use a shallow copy of the http.Request to ensure the race condition
+			// of transport on Body will not trigger
+			reqOrig, reqCopy := r.HTTPRequest, *r.HTTPRequest
+			reqCopy.Body = nil
+			r.HTTPRequest = &reqCopy
+			defer func() {
+				r.HTTPRequest = reqOrig
+			}()
+		}
+
+		var err error
+		r.HTTPResponse, err = sender(r)
+		if err != nil {
+			handleSendError(r, err)
+		}
+	},
+}
+
+func sendFollowRedirects(r *request.Request) (*http.Response, error) {
+	return r.Config.HTTPClient.Do(r.HTTPRequest)
+}
+
+func sendWithoutFollowRedirects(r *request.Request) (*http.Response, error) {
+	transport := r.Config.HTTPClient.Transport
+	if transport == nil {
+		transport = http.DefaultTransport
+	}
+
+	return transport.RoundTrip(r.HTTPRequest)
+}
+
+func handleSendError(r *request.Request, err error) {
+	// Prevent leaking if an HTTPResponse was returned. Clean up
+	// the body.
+	if r.HTTPResponse != nil {
+		r.HTTPResponse.Body.Close()
+	}
+	// Capture the case where url.Error is returned for error processing
+	// response. e.g. 301 without location header comes back as string
+	// error and r.HTTPResponse is nil. Other URL redirect errors will
+	// comeback in a similar method.
+	if e, ok := err.(*url.Error); ok && e.Err != nil {
+		if s := reStatusCode.FindStringSubmatch(e.Err.Error()); s != nil {
+			code, _ := strconv.ParseInt(s[1], 10, 64)
+			r.HTTPResponse = &http.Response{
+				StatusCode: int(code),
+				Status:     http.StatusText(int(code)),
+				Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
+			}
+			return
+		}
+	}
+	if r.HTTPResponse == nil {
+		// Add a dummy request response object to ensure the HTTPResponse
+		// value is consistent.
+		r.HTTPResponse = &http.Response{
+			StatusCode: int(0),
+			Status:     http.StatusText(int(0)),
+			Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
+		}
+	}
+	// Catch all other request errors.
+	r.Error = awserr.New("RequestError", "send request failed", err)
+	r.Retryable = aws.Bool(true) // network errors are retryable
+
+	// Override the error with a context canceled error, if that was canceled.
+	ctx := r.Context()
+	select {
+	case <-ctx.Done():
+		r.Error = awserr.New(request.CanceledErrorCode,
+			"request context canceled", ctx.Err())
+		r.Retryable = aws.Bool(false)
+	default:
+	}
+}
+
+// ValidateResponseHandler is a request handler to validate service response.
+var ValidateResponseHandler = request.NamedHandler{Name: "core.ValidateResponseHandler", Fn: func(r *request.Request) {
+	if r.HTTPResponse.StatusCode == 0 || r.HTTPResponse.StatusCode >= 300 {
+		// this may be replaced by an UnmarshalError handler
+		r.Error = awserr.New("UnknownError", "unknown error", nil)
+	}
+}}
+
+// AfterRetryHandler performs final checks to determine if the request should
+// be retried and how long to delay.
+var AfterRetryHandler = request.NamedHandler{Name: "core.AfterRetryHandler", Fn: func(r *request.Request) {
+	// If one of the other handlers already set the retry state
+	// we don't want to override it based on the service's state
+	if r.Retryable == nil || aws.BoolValue(r.Config.EnforceShouldRetryCheck) {
+		r.Retryable = aws.Bool(r.ShouldRetry(r))
+	}
+
+	if r.WillRetry() {
+		r.RetryDelay = r.RetryRules(r)
+
+		if sleepFn := r.Config.SleepDelay; sleepFn != nil {
+			// Support SleepDelay for backwards compatibility and testing
+			sleepFn(r.RetryDelay)
+		} else if err := aws.SleepWithContext(r.Context(), r.RetryDelay); err != nil {
+			r.Error = awserr.New(request.CanceledErrorCode,
+				"request context canceled", err)
+			r.Retryable = aws.Bool(false)
+			return
+		}
+
+		// when the expired token exception occurs the credentials
+		// need to be expired locally so that the next request to
+		// get credentials will trigger a credentials refresh.
+		if r.IsErrorExpired() {
+			r.Config.Credentials.Expire()
+		}
+
+		r.RetryCount++
+		r.Error = nil
+	}
+}}
+
+// ValidateEndpointHandler is a request handler to validate a request had the
+// appropriate Region and Endpoint set. Will set r.Error if the endpoint or
+// region is not valid.
+var ValidateEndpointHandler = request.NamedHandler{Name: "core.ValidateEndpointHandler", Fn: func(r *request.Request) {
+	if r.ClientInfo.SigningRegion == "" && aws.StringValue(r.Config.Region) == "" {
+		r.Error = aws.ErrMissingRegion
+	} else if r.ClientInfo.Endpoint == "" {
+		r.Error = aws.ErrMissingEndpoint
+	}
+}}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go
new file mode 100755
index 0000000..7d50b15
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go
@@ -0,0 +1,17 @@
+package corehandlers
+
+import "github.com/aws/aws-sdk-go/aws/request"
+
+// ValidateParametersHandler is a request handler to validate the input parameters.
+// Validating parameters only has meaning if done prior to the request being sent.
+var ValidateParametersHandler = request.NamedHandler{Name: "core.ValidateParametersHandler", Fn: func(r *request.Request) {
+	if !r.ParamsFilled() {
+		return
+	}
+
+	if v, ok := r.Params.(request.Validator); ok {
+		if err := v.Validate(); err != nil {
+			r.Error = err
+		}
+	}
+}}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go
new file mode 100755
index 0000000..ab69c7a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/corehandlers/user_agent.go
@@ -0,0 +1,37 @@
+package corehandlers
+
+import (
+	"os"
+	"runtime"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// SDKVersionUserAgentHandler is a request handler for adding the SDK Version
+// to the user agent.
+var SDKVersionUserAgentHandler = request.NamedHandler{
+	Name: "core.SDKVersionUserAgentHandler",
+	Fn: request.MakeAddToUserAgentHandler(aws.SDKName, aws.SDKVersion,
+		runtime.Version(), runtime.GOOS, runtime.GOARCH),
+}
+
+const execEnvVar = `AWS_EXECUTION_ENV`
+const execEnvUAKey = `exec-env`
+
+// AddHostExecEnvUserAgentHander is a request handler appending the SDK's
+// execution environment to the user agent.
+//
+// If the environment variable AWS_EXECUTION_ENV is set, its value will be
+// appended to the user agent string.
+var AddHostExecEnvUserAgentHander = request.NamedHandler{
+	Name: "core.AddHostExecEnvUserAgentHander",
+	Fn: func(r *request.Request) {
+		v := os.Getenv(execEnvVar)
+		if len(v) == 0 {
+			return
+		}
+
+		request.AddToUserAgent(r, execEnvUAKey+"/"+v)
+	},
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go
new file mode 100755
index 0000000..3ad1e79
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/chain_provider.go
@@ -0,0 +1,100 @@
+package credentials
+
+import (
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+var (
+	// ErrNoValidProvidersFoundInChain Is returned when there are no valid
+	// providers in the ChainProvider.
+	//
+	// This has been deprecated. For verbose error messaging set
+	// aws.Config.CredentialsChainVerboseErrors to true.
+	ErrNoValidProvidersFoundInChain = awserr.New("NoCredentialProviders",
+		`no valid providers in chain. Deprecated.
+	For verbose messaging see aws.Config.CredentialsChainVerboseErrors`,
+		nil)
+)
+
+// A ChainProvider will search for a provider which returns credentials
+// and cache that provider until Retrieve is called again.
+//
+// The ChainProvider provides a way of chaining multiple providers together
+// which will pick the first available using priority order of the Providers
+// in the list.
+//
+// If none of the Providers retrieve valid credentials Value, ChainProvider's
+// Retrieve() will return the error ErrNoValidProvidersFoundInChain.
+//
+// If a Provider is found which returns valid credentials Value ChainProvider
+// will cache that Provider for all calls to IsExpired(), until Retrieve is
+// called again.
+//
+// Example of ChainProvider to be used with an EnvProvider and EC2RoleProvider.
+// In this example EnvProvider will first check if any credentials are available
+// via the environment variables. If there are none ChainProvider will check
+// the next Provider in the list, EC2RoleProvider in this case. If EC2RoleProvider
+// does not return any credentials ChainProvider will return the error
+// ErrNoValidProvidersFoundInChain
+//
+//     creds := credentials.NewChainCredentials(
+//         []credentials.Provider{
+//             &credentials.EnvProvider{},
+//             &ec2rolecreds.EC2RoleProvider{
+//                 Client: ec2metadata.New(sess),
+//             },
+//         })
+//
+//     // Usage of ChainCredentials with aws.Config
+//     svc := ec2.New(session.Must(session.NewSession(&aws.Config{
+//       Credentials: creds,
+//     })))
+//
+type ChainProvider struct {
+	Providers     []Provider
+	curr          Provider
+	VerboseErrors bool
+}
+
+// NewChainCredentials returns a pointer to a new Credentials object
+// wrapping a chain of providers.
+func NewChainCredentials(providers []Provider) *Credentials {
+	return NewCredentials(&ChainProvider{
+		Providers: append([]Provider{}, providers...),
+	})
+}
+
+// Retrieve returns the credentials value or error if no provider returned
+// without error.
+//
+// If a provider is found it will be cached and any calls to IsExpired()
+// will return the expired state of the cached provider.
+func (c *ChainProvider) Retrieve() (Value, error) {
+	var errs []error
+	for _, p := range c.Providers {
+		creds, err := p.Retrieve()
+		if err == nil {
+			c.curr = p
+			return creds, nil
+		}
+		errs = append(errs, err)
+	}
+	c.curr = nil
+
+	var err error
+	err = ErrNoValidProvidersFoundInChain
+	if c.VerboseErrors {
+		err = awserr.NewBatchError("NoCredentialProviders", "no valid providers in chain", errs)
+	}
+	return Value{}, err
+}
+
+// IsExpired will returned the expired state of the currently cached provider
+// if there is one.  If there is no current provider, true will be returned.
+func (c *ChainProvider) IsExpired() bool {
+	if c.curr != nil {
+		return c.curr.IsExpired()
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
new file mode 100755
index 0000000..894bbc7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
@@ -0,0 +1,292 @@
+// Package credentials provides credential retrieval and management
+//
+// The Credentials is the primary method of getting access to and managing
+// credentials Values. Using dependency injection retrieval of the credential
+// values is handled by a object which satisfies the Provider interface.
+//
+// By default the Credentials.Get() will cache the successful result of a
+// Provider's Retrieve() until Provider.IsExpired() returns true. At which
+// point Credentials will call Provider's Retrieve() to get new credential Value.
+//
+// The Provider is responsible for determining when credentials Value have expired.
+// It is also important to note that Credentials will always call Retrieve the
+// first time Credentials.Get() is called.
+//
+// Example of using the environment variable credentials.
+//
+//     creds := credentials.NewEnvCredentials()
+//
+//     // Retrieve the credentials value
+//     credValue, err := creds.Get()
+//     if err != nil {
+//         // handle error
+//     }
+//
+// Example of forcing credentials to expire and be refreshed on the next Get().
+// This may be helpful to proactively expire credentials and refresh them sooner
+// than they would naturally expire on their own.
+//
+//     creds := credentials.NewCredentials(&ec2rolecreds.EC2RoleProvider{})
+//     creds.Expire()
+//     credsValue, err := creds.Get()
+//     // New credentials will be retrieved instead of from cache.
+//
+//
+// Custom Provider
+//
+// Each Provider built into this package also provides a helper method to generate
+// a Credentials pointer setup with the provider. To use a custom Provider just
+// create a type which satisfies the Provider interface and pass it to the
+// NewCredentials method.
+//
+//     type MyProvider struct{}
+//     func (m *MyProvider) Retrieve() (Value, error) {...}
+//     func (m *MyProvider) IsExpired() bool {...}
+//
+//     creds := credentials.NewCredentials(&MyProvider{})
+//     credValue, err := creds.Get()
+//
+package credentials
+
+import (
+	"fmt"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"sync"
+	"time"
+)
+
+// AnonymousCredentials is an empty Credential object that can be used as
+// dummy placeholder credentials for requests that do not need signed.
+//
+// This Credentials can be used to configure a service to not sign requests
+// when making service API calls. For example, when accessing public
+// s3 buckets.
+//
+//     svc := s3.New(session.Must(session.NewSession(&aws.Config{
+//       Credentials: credentials.AnonymousCredentials,
+//     })))
+//     // Access public S3 buckets.
+var AnonymousCredentials = NewStaticCredentials("", "", "")
+
+// A Value is the AWS credentials value for individual credential fields.
+type Value struct {
+	// AWS Access key ID
+	AccessKeyID string
+
+	// AWS Secret Access Key
+	SecretAccessKey string
+
+	// AWS Session Token
+	SessionToken string
+
+	// Provider used to get credentials
+	ProviderName string
+}
+
+// A Provider is the interface for any component which will provide credentials
+// Value. A provider is required to manage its own Expired state, and what to
+// be expired means.
+//
+// The Provider should not need to implement its own mutexes, because
+// that will be managed by Credentials.
+type Provider interface {
+	// Retrieve returns nil if it successfully retrieved the value.
+	// Error is returned if the value were not obtainable, or empty.
+	Retrieve() (Value, error)
+
+	// IsExpired returns if the credentials are no longer valid, and need
+	// to be retrieved.
+	IsExpired() bool
+}
+
+// An Expirer is an interface that Providers can implement to expose the expiration
+// time, if known.  If the Provider cannot accurately provide this info,
+// it should not implement this interface.
+type Expirer interface {
+	// The time at which the credentials are no longer valid
+	ExpiresAt() time.Time
+}
+
+// An ErrorProvider is a stub credentials provider that always returns an error
+// this is used by the SDK when construction a known provider is not possible
+// due to an error.
+type ErrorProvider struct {
+	// The error to be returned from Retrieve
+	Err error
+
+	// The provider name to set on the Retrieved returned Value
+	ProviderName string
+}
+
+// Retrieve will always return the error that the ErrorProvider was created with.
+func (p ErrorProvider) Retrieve() (Value, error) {
+	return Value{ProviderName: p.ProviderName}, p.Err
+}
+
+// IsExpired will always return not expired.
+func (p ErrorProvider) IsExpired() bool {
+	return false
+}
+
+// A Expiry provides shared expiration logic to be used by credentials
+// providers to implement expiry functionality.
+//
+// The best method to use this struct is as an anonymous field within the
+// provider's struct.
+//
+// Example:
+//     type EC2RoleProvider struct {
+//         Expiry
+//         ...
+//     }
+type Expiry struct {
+	// The date/time when to expire on
+	expiration time.Time
+
+	// If set will be used by IsExpired to determine the current time.
+	// Defaults to time.Now if CurrentTime is not set.  Available for testing
+	// to be able to mock out the current time.
+	CurrentTime func() time.Time
+}
+
+// SetExpiration sets the expiration IsExpired will check when called.
+//
+// If window is greater than 0 the expiration time will be reduced by the
+// window value.
+//
+// Using a window is helpful to trigger credentials to expire sooner than
+// the expiration time given to ensure no requests are made with expired
+// tokens.
+func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) {
+	e.expiration = expiration
+	if window > 0 {
+		e.expiration = e.expiration.Add(-window)
+	}
+}
+
+// IsExpired returns if the credentials are expired.
+func (e *Expiry) IsExpired() bool {
+	curTime := e.CurrentTime
+	if curTime == nil {
+		curTime = time.Now
+	}
+	return e.expiration.Before(curTime())
+}
+
+// ExpiresAt returns the expiration time of the credential
+func (e *Expiry) ExpiresAt() time.Time {
+	return e.expiration
+}
+
+// A Credentials provides concurrency safe retrieval of AWS credentials Value.
+// Credentials will cache the credentials value until they expire. Once the value
+// expires the next Get will attempt to retrieve valid credentials.
+//
+// Credentials is safe to use across multiple goroutines and will manage the
+// synchronous state so the Providers do not need to implement their own
+// synchronization.
+//
+// The first Credentials.Get() will always call Provider.Retrieve() to get the
+// first instance of the credentials Value. All calls to Get() after that
+// will return the cached credentials Value until IsExpired() returns true.
+type Credentials struct {
+	creds        Value
+	forceRefresh bool
+
+	m sync.RWMutex
+
+	provider Provider
+}
+
+// NewCredentials returns a pointer to a new Credentials with the provider set.
+func NewCredentials(provider Provider) *Credentials {
+	return &Credentials{
+		provider:     provider,
+		forceRefresh: true,
+	}
+}
+
+// Get returns the credentials value, or error if the credentials Value failed
+// to be retrieved.
+//
+// Will return the cached credentials Value if it has not expired. If the
+// credentials Value has expired the Provider's Retrieve() will be called
+// to refresh the credentials.
+//
+// If Credentials.Expire() was called the credentials Value will be force
+// expired, and the next call to Get() will cause them to be refreshed.
+func (c *Credentials) Get() (Value, error) {
+	// Check the cached credentials first with just the read lock.
+	c.m.RLock()
+	if !c.isExpired() {
+		creds := c.creds
+		c.m.RUnlock()
+		return creds, nil
+	}
+	c.m.RUnlock()
+
+	// Credentials are expired need to retrieve the credentials taking the full
+	// lock.
+	c.m.Lock()
+	defer c.m.Unlock()
+
+	if c.isExpired() {
+		creds, err := c.provider.Retrieve()
+		if err != nil {
+			return Value{}, err
+		}
+		c.creds = creds
+		c.forceRefresh = false
+	}
+
+	return c.creds, nil
+}
+
+// Expire expires the credentials and forces them to be retrieved on the
+// next call to Get().
+//
+// This will override the Provider's expired state, and force Credentials
+// to call the Provider's Retrieve().
+func (c *Credentials) Expire() {
+	c.m.Lock()
+	defer c.m.Unlock()
+
+	c.forceRefresh = true
+}
+
+// IsExpired returns if the credentials are no longer valid, and need
+// to be retrieved.
+//
+// If the Credentials were forced to be expired with Expire() this will
+// reflect that override.
+func (c *Credentials) IsExpired() bool {
+	c.m.RLock()
+	defer c.m.RUnlock()
+
+	return c.isExpired()
+}
+
+// isExpired helper method wrapping the definition of expired credentials.
+func (c *Credentials) isExpired() bool {
+	return c.forceRefresh || c.provider.IsExpired()
+}
+
+// ExpiresAt provides access to the functionality of the Expirer interface of
+// the underlying Provider, if it supports that interface.  Otherwise, it returns
+// an error.
+func (c *Credentials) ExpiresAt() (time.Time, error) {
+	c.m.RLock()
+	defer c.m.RUnlock()
+
+	expirer, ok := c.provider.(Expirer)
+	if !ok {
+		return time.Time{}, awserr.New("ProviderNotExpirer",
+			fmt.Sprintf("provider %s does not support ExpiresAt()", c.creds.ProviderName),
+			nil)
+	}
+	if c.forceRefresh {
+		// set expiration time to the distant past
+		return time.Time{}, nil
+	}
+	return expirer.ExpiresAt(), nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
new file mode 100755
index 0000000..0ed791b
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
@@ -0,0 +1,178 @@
+package ec2rolecreds
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/ec2metadata"
+	"github.com/aws/aws-sdk-go/internal/sdkuri"
+)
+
+// ProviderName provides a name of EC2Role provider
+const ProviderName = "EC2RoleProvider"
+
+// A EC2RoleProvider retrieves credentials from the EC2 service, and keeps track if
+// those credentials are expired.
+//
+// Example how to configure the EC2RoleProvider with custom http Client, Endpoint
+// or ExpiryWindow
+//
+//     p := &ec2rolecreds.EC2RoleProvider{
+//         // Pass in a custom timeout to be used when requesting
+//         // IAM EC2 Role credentials.
+//         Client: ec2metadata.New(sess, aws.Config{
+//             HTTPClient: &http.Client{Timeout: 10 * time.Second},
+//         }),
+//
+//         // Do not use early expiry of credentials. If a non zero value is
+//         // specified the credentials will be expired early
+//         ExpiryWindow: 0,
+//     }
+type EC2RoleProvider struct {
+	credentials.Expiry
+
+	// Required EC2Metadata client to use when connecting to EC2 metadata service.
+	Client *ec2metadata.EC2Metadata
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+}
+
+// NewCredentials returns a pointer to a new Credentials object wrapping
+// the EC2RoleProvider. Takes a ConfigProvider to create a EC2Metadata client.
+// The ConfigProvider is satisfied by the session.Session type.
+func NewCredentials(c client.ConfigProvider, options ...func(*EC2RoleProvider)) *credentials.Credentials {
+	p := &EC2RoleProvider{
+		Client: ec2metadata.New(c),
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// NewCredentialsWithClient returns a pointer to a new Credentials object wrapping
+// the EC2RoleProvider. Takes a EC2Metadata client to use when connecting to EC2
+// metadata service.
+func NewCredentialsWithClient(client *ec2metadata.EC2Metadata, options ...func(*EC2RoleProvider)) *credentials.Credentials {
+	p := &EC2RoleProvider{
+		Client: client,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// Retrieve retrieves credentials from the EC2 service.
+// Error will be returned if the request fails, or unable to extract
+// the desired credentials.
+func (m *EC2RoleProvider) Retrieve() (credentials.Value, error) {
+	credsList, err := requestCredList(m.Client)
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName}, err
+	}
+
+	if len(credsList) == 0 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New("EmptyEC2RoleList", "empty EC2 Role list", nil)
+	}
+	credsName := credsList[0]
+
+	roleCreds, err := requestCred(m.Client, credsName)
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName}, err
+	}
+
+	m.SetExpiration(roleCreds.Expiration, m.ExpiryWindow)
+
+	return credentials.Value{
+		AccessKeyID:     roleCreds.AccessKeyID,
+		SecretAccessKey: roleCreds.SecretAccessKey,
+		SessionToken:    roleCreds.Token,
+		ProviderName:    ProviderName,
+	}, nil
+}
+
+// A ec2RoleCredRespBody provides the shape for unmarshaling credential
+// request responses.
+type ec2RoleCredRespBody struct {
+	// Success State
+	Expiration      time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+
+	// Error state
+	Code    string
+	Message string
+}
+
+const iamSecurityCredsPath = "iam/security-credentials/"
+
+// requestCredList requests a list of credentials from the EC2 service.
+// If there are no credentials, or there is an error making or receiving the request
+func requestCredList(client *ec2metadata.EC2Metadata) ([]string, error) {
+	resp, err := client.GetMetadata(iamSecurityCredsPath)
+	if err != nil {
+		return nil, awserr.New("EC2RoleRequestError", "no EC2 instance role found", err)
+	}
+
+	credsList := []string{}
+	s := bufio.NewScanner(strings.NewReader(resp))
+	for s.Scan() {
+		credsList = append(credsList, s.Text())
+	}
+
+	if err := s.Err(); err != nil {
+		return nil, awserr.New("SerializationError", "failed to read EC2 instance role from metadata service", err)
+	}
+
+	return credsList, nil
+}
+
+// requestCred requests the credentials for a specific credentials from the EC2 service.
+//
+// If the credentials cannot be found, or there is an error reading the response
+// and error will be returned.
+func requestCred(client *ec2metadata.EC2Metadata, credsName string) (ec2RoleCredRespBody, error) {
+	resp, err := client.GetMetadata(sdkuri.PathJoin(iamSecurityCredsPath, credsName))
+	if err != nil {
+		return ec2RoleCredRespBody{},
+			awserr.New("EC2RoleRequestError",
+				fmt.Sprintf("failed to get %s EC2 instance role credentials", credsName),
+				err)
+	}
+
+	respCreds := ec2RoleCredRespBody{}
+	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&respCreds); err != nil {
+		return ec2RoleCredRespBody{},
+			awserr.New("SerializationError",
+				fmt.Sprintf("failed to decode %s EC2 instance role credentials", credsName),
+				err)
+	}
+
+	if respCreds.Code != "Success" {
+		// If an error code was returned something failed requesting the role.
+		return ec2RoleCredRespBody{}, awserr.New(respCreds.Code, respCreds.Message, nil)
+	}
+
+	return respCreds, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
new file mode 100755
index 0000000..ace5131
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
@@ -0,0 +1,198 @@
+// Package endpointcreds provides support for retrieving credentials from an
+// arbitrary HTTP endpoint.
+//
+// The credentials endpoint Provider can receive both static and refreshable
+// credentials that will expire. Credentials are static when an "Expiration"
+// value is not provided in the endpoint's response.
+//
+// Static credentials will never expire once they have been retrieved. The format
+// of the static credentials response:
+//    {
+//        "AccessKeyId" : "MUA...",
+//        "SecretAccessKey" : "/7PC5om....",
+//    }
+//
+// Refreshable credentials will expire within the "ExpiryWindow" of the Expiration
+// value in the response. The format of the refreshable credentials response:
+//    {
+//        "AccessKeyId" : "MUA...",
+//        "SecretAccessKey" : "/7PC5om....",
+//        "Token" : "AQoDY....=",
+//        "Expiration" : "2016-02-25T06:03:31Z"
+//    }
+//
+// Errors should be returned in the following format and only returned with 400
+// or 500 HTTP status codes.
+//    {
+//        "code": "ErrorCode",
+//        "message": "Helpful error message."
+//    }
+package endpointcreds
+
+import (
+	"encoding/json"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// ProviderName is the name of the credentials provider.
+const ProviderName = `CredentialsEndpointProvider`
+
+// Provider satisfies the credentials.Provider interface, and is a client to
+// retrieve credentials from an arbitrary endpoint.
+type Provider struct {
+	staticCreds bool
+	credentials.Expiry
+
+	// Requires a AWS Client to make HTTP requests to the endpoint with.
+	// the Endpoint the request will be made to is provided by the aws.Config's
+	// Endpoint value.
+	Client *client.Client
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+
+	// Optional authorization token value if set will be used as the value of
+	// the Authorization header of the endpoint credential request.
+	AuthorizationToken string
+}
+
+// NewProviderClient returns a credentials Provider for retrieving AWS credentials
+// from arbitrary endpoint.
+func NewProviderClient(cfg aws.Config, handlers request.Handlers, endpoint string, options ...func(*Provider)) credentials.Provider {
+	p := &Provider{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName: "CredentialsEndpoint",
+				Endpoint:    endpoint,
+			},
+			handlers,
+		),
+	}
+
+	p.Client.Handlers.Unmarshal.PushBack(unmarshalHandler)
+	p.Client.Handlers.UnmarshalError.PushBack(unmarshalError)
+	p.Client.Handlers.Validate.Clear()
+	p.Client.Handlers.Validate.PushBack(validateEndpointHandler)
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return p
+}
+
+// NewCredentialsClient returns a Credentials wrapper for retrieving credentials
+// from an arbitrary endpoint concurrently. The client will request the
+func NewCredentialsClient(cfg aws.Config, handlers request.Handlers, endpoint string, options ...func(*Provider)) *credentials.Credentials {
+	return credentials.NewCredentials(NewProviderClient(cfg, handlers, endpoint, options...))
+}
+
+// IsExpired returns true if the credentials retrieved are expired, or not yet
+// retrieved.
+func (p *Provider) IsExpired() bool {
+	if p.staticCreds {
+		return false
+	}
+	return p.Expiry.IsExpired()
+}
+
+// Retrieve will attempt to request the credentials from the endpoint the Provider
+// was configured for. And error will be returned if the retrieval fails.
+func (p *Provider) Retrieve() (credentials.Value, error) {
+	resp, err := p.getCredentials()
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName},
+			awserr.New("CredentialsEndpointError", "failed to load credentials", err)
+	}
+
+	if resp.Expiration != nil {
+		p.SetExpiration(*resp.Expiration, p.ExpiryWindow)
+	} else {
+		p.staticCreds = true
+	}
+
+	return credentials.Value{
+		AccessKeyID:     resp.AccessKeyID,
+		SecretAccessKey: resp.SecretAccessKey,
+		SessionToken:    resp.Token,
+		ProviderName:    ProviderName,
+	}, nil
+}
+
+type getCredentialsOutput struct {
+	Expiration      *time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+}
+
+type errorOutput struct {
+	Code    string `json:"code"`
+	Message string `json:"message"`
+}
+
+func (p *Provider) getCredentials() (*getCredentialsOutput, error) {
+	op := &request.Operation{
+		Name:       "GetCredentials",
+		HTTPMethod: "GET",
+	}
+
+	out := &getCredentialsOutput{}
+	req := p.Client.NewRequest(op, nil, out)
+	req.HTTPRequest.Header.Set("Accept", "application/json")
+	if authToken := p.AuthorizationToken; len(authToken) != 0 {
+		req.HTTPRequest.Header.Set("Authorization", authToken)
+	}
+
+	return out, req.Send()
+}
+
+func validateEndpointHandler(r *request.Request) {
+	if len(r.ClientInfo.Endpoint) == 0 {
+		r.Error = aws.ErrMissingEndpoint
+	}
+}
+
+func unmarshalHandler(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+
+	out := r.Data.(*getCredentialsOutput)
+	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&out); err != nil {
+		r.Error = awserr.New("SerializationError",
+			"failed to decode endpoint credentials",
+			err,
+		)
+	}
+}
+
+func unmarshalError(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+
+	var errOut errorOutput
+	if err := json.NewDecoder(r.HTTPResponse.Body).Decode(&errOut); err != nil {
+		r.Error = awserr.New("SerializationError",
+			"failed to decode endpoint credentials",
+			err,
+		)
+	}
+
+	// Response body format is not consistent between metadata endpoints.
+	// Grab the error message as a string and include that as the source error
+	r.Error = awserr.New(errOut.Code, errOut.Message, nil)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go
new file mode 100755
index 0000000..54c5cf7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/env_provider.go
@@ -0,0 +1,74 @@
+package credentials
+
+import (
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// EnvProviderName provides a name of Env provider
+const EnvProviderName = "EnvProvider"
+
+var (
+	// ErrAccessKeyIDNotFound is returned when the AWS Access Key ID can't be
+	// found in the process's environment.
+	ErrAccessKeyIDNotFound = awserr.New("EnvAccessKeyNotFound", "AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY not found in environment", nil)
+
+	// ErrSecretAccessKeyNotFound is returned when the AWS Secret Access Key
+	// can't be found in the process's environment.
+	ErrSecretAccessKeyNotFound = awserr.New("EnvSecretNotFound", "AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY not found in environment", nil)
+)
+
+// A EnvProvider retrieves credentials from the environment variables of the
+// running process. Environment credentials never expire.
+//
+// Environment variables used:
+//
+// * Access Key ID:     AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY
+//
+// * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY
+type EnvProvider struct {
+	retrieved bool
+}
+
+// NewEnvCredentials returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvCredentials() *Credentials {
+	return NewCredentials(&EnvProvider{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvProvider) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("AWS_ACCESS_KEY_ID")
+	if id == "" {
+		id = os.Getenv("AWS_ACCESS_KEY")
+	}
+
+	secret := os.Getenv("AWS_SECRET_ACCESS_KEY")
+	if secret == "" {
+		secret = os.Getenv("AWS_SECRET_KEY")
+	}
+
+	if id == "" {
+		return Value{ProviderName: EnvProviderName}, ErrAccessKeyIDNotFound
+	}
+
+	if secret == "" {
+		return Value{ProviderName: EnvProviderName}, ErrSecretAccessKeyNotFound
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    os.Getenv("AWS_SESSION_TOKEN"),
+		ProviderName:    EnvProviderName,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvProvider) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/example.ini b/vendor/github.com/aws/aws-sdk-go/aws/credentials/example.ini
new file mode 100755
index 0000000..7fc91d9
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/example.ini
@@ -0,0 +1,12 @@
+[default]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+aws_session_token = token
+
+[no_token]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+
+[with_colon]
+aws_access_key_id: accessKey
+aws_secret_access_key: secret
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go
new file mode 100755
index 0000000..1980c8c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds/provider.go
@@ -0,0 +1,425 @@
+/*
+Package processcreds is a credential Provider to retrieve `credential_process`
+credentials.
+
+WARNING: The following describes a method of sourcing credentials from an external
+process. This can potentially be dangerous, so proceed with caution. Other
+credential providers should be preferred if at all possible. If using this
+option, you should make sure that the config file is as locked down as possible
+using security best practices for your operating system.
+
+You can use credentials from a `credential_process` in a variety of ways.
+
+One way is to setup your shared config file, located in the default
+location, with the `credential_process` key and the command you want to be
+called. You also need to set the AWS_SDK_LOAD_CONFIG environment variable
+(e.g., `export AWS_SDK_LOAD_CONFIG=1`) to use the shared config file.
+
+    [default]
+    credential_process = /command/to/call
+
+Creating a new session will use the credential process to retrieve credentials.
+NOTE: If there are credentials in the profile you are using, the credential
+process will not be used.
+
+    // Initialize a session to load credentials.
+    sess, _ := session.NewSession(&aws.Config{
+        Region: aws.String("us-east-1")},
+    )
+
+    // Create S3 service client to use the credentials.
+    svc := s3.New(sess)
+
+Another way to use the `credential_process` method is by using
+`credentials.NewCredentials()` and providing a command to be executed to
+retrieve credentials:
+
+    // Create credentials using the ProcessProvider.
+    creds := processcreds.NewCredentials("/path/to/command")
+
+    // Create service client value configured for credentials.
+    svc := s3.New(sess, &aws.Config{Credentials: creds})
+
+You can set a non-default timeout for the `credential_process` with another
+constructor, `credentials.NewCredentialsTimeout()`, providing the timeout. To
+set a one minute timeout:
+
+    // Create credentials using the ProcessProvider.
+    creds := processcreds.NewCredentialsTimeout(
+        "/path/to/command",
+        time.Duration(500) * time.Millisecond)
+
+If you need more control, you can set any configurable options in the
+credentials using one or more option functions. For example, you can set a two
+minute timeout, a credential duration of 60 minutes, and a maximum stdout
+buffer size of 2k.
+
+    creds := processcreds.NewCredentials(
+        "/path/to/command",
+        func(opt *ProcessProvider) {
+            opt.Timeout = time.Duration(2) * time.Minute
+            opt.Duration = time.Duration(60) * time.Minute
+            opt.MaxBufSize = 2048
+        })
+
+You can also use your own `exec.Cmd`:
+
+	// Create an exec.Cmd
+	myCommand := exec.Command("/path/to/command")
+
+	// Create credentials using your exec.Cmd and custom timeout
+	creds := processcreds.NewCredentialsCommand(
+		myCommand,
+		func(opt *processcreds.ProcessProvider) {
+			opt.Timeout = time.Duration(1) * time.Second
+		})
+*/
+package processcreds
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"os/exec"
+	"runtime"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+)
+
+const (
+	// ProviderName is the name this credentials provider will label any
+	// returned credentials Value with.
+	ProviderName = `ProcessProvider`
+
+	// ErrCodeProcessProviderParse error parsing process output
+	ErrCodeProcessProviderParse = "ProcessProviderParseError"
+
+	// ErrCodeProcessProviderVersion version error in output
+	ErrCodeProcessProviderVersion = "ProcessProviderVersionError"
+
+	// ErrCodeProcessProviderRequired required attribute missing in output
+	ErrCodeProcessProviderRequired = "ProcessProviderRequiredError"
+
+	// ErrCodeProcessProviderExecution execution of command failed
+	ErrCodeProcessProviderExecution = "ProcessProviderExecutionError"
+
+	// errMsgProcessProviderTimeout process took longer than allowed
+	errMsgProcessProviderTimeout = "credential process timed out"
+
+	// errMsgProcessProviderProcess process error
+	errMsgProcessProviderProcess = "error in credential_process"
+
+	// errMsgProcessProviderParse problem parsing output
+	errMsgProcessProviderParse = "parse failed of credential_process output"
+
+	// errMsgProcessProviderVersion version error in output
+	errMsgProcessProviderVersion = "wrong version in process output (not 1)"
+
+	// errMsgProcessProviderMissKey missing access key id in output
+	errMsgProcessProviderMissKey = "missing AccessKeyId in process output"
+
+	// errMsgProcessProviderMissSecret missing secret acess key in output
+	errMsgProcessProviderMissSecret = "missing SecretAccessKey in process output"
+
+	// errMsgProcessProviderPrepareCmd prepare of command failed
+	errMsgProcessProviderPrepareCmd = "failed to prepare command"
+
+	// errMsgProcessProviderEmptyCmd command must not be empty
+	errMsgProcessProviderEmptyCmd = "command must not be empty"
+
+	// errMsgProcessProviderPipe failed to initialize pipe
+	errMsgProcessProviderPipe = "failed to initialize pipe"
+
+	// DefaultDuration is the default amount of time in minutes that the
+	// credentials will be valid for.
+	DefaultDuration = time.Duration(15) * time.Minute
+
+	// DefaultBufSize limits buffer size from growing to an enormous
+	// amount due to a faulty process.
+	DefaultBufSize = 1024
+
+	// DefaultTimeout default limit on time a process can run.
+	DefaultTimeout = time.Duration(1) * time.Minute
+)
+
+// ProcessProvider satisfies the credentials.Provider interface, and is a
+// client to retrieve credentials from a process.
+type ProcessProvider struct {
+	staticCreds bool
+	credentials.Expiry
+	originalCommand []string
+
+	// Expiry duration of the credentials. Defaults to 15 minutes if not set.
+	Duration time.Duration
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+
+	// A string representing an os command that should return a JSON with
+	// credential information.
+	command *exec.Cmd
+
+	// MaxBufSize limits memory usage from growing to an enormous
+	// amount due to a faulty process.
+	MaxBufSize int
+
+	// Timeout limits the time a process can run.
+	Timeout time.Duration
+}
+
+// NewCredentials returns a pointer to a new Credentials object wrapping the
+// ProcessProvider. The credentials will expire every 15 minutes by default.
+func NewCredentials(command string, options ...func(*ProcessProvider)) *credentials.Credentials {
+	p := &ProcessProvider{
+		command:    exec.Command(command),
+		Duration:   DefaultDuration,
+		Timeout:    DefaultTimeout,
+		MaxBufSize: DefaultBufSize,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// NewCredentialsTimeout returns a pointer to a new Credentials object with
+// the specified command and timeout, and default duration and max buffer size.
+func NewCredentialsTimeout(command string, timeout time.Duration) *credentials.Credentials {
+	p := NewCredentials(command, func(opt *ProcessProvider) {
+		opt.Timeout = timeout
+	})
+
+	return p
+}
+
+// NewCredentialsCommand returns a pointer to a new Credentials object with
+// the specified command, and default timeout, duration and max buffer size.
+func NewCredentialsCommand(command *exec.Cmd, options ...func(*ProcessProvider)) *credentials.Credentials {
+	p := &ProcessProvider{
+		command:    command,
+		Duration:   DefaultDuration,
+		Timeout:    DefaultTimeout,
+		MaxBufSize: DefaultBufSize,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+type credentialProcessResponse struct {
+	Version         int
+	AccessKeyID     string `json:"AccessKeyId"`
+	SecretAccessKey string
+	SessionToken    string
+	Expiration      *time.Time
+}
+
+// Retrieve executes the 'credential_process' and returns the credentials.
+func (p *ProcessProvider) Retrieve() (credentials.Value, error) {
+	out, err := p.executeCredentialProcess()
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName}, err
+	}
+
+	// Serialize and validate response
+	resp := &credentialProcessResponse{}
+	if err = json.Unmarshal(out, resp); err != nil {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderParse,
+			fmt.Sprintf("%s: %s", errMsgProcessProviderParse, string(out)),
+			err)
+	}
+
+	if resp.Version != 1 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderVersion,
+			errMsgProcessProviderVersion,
+			nil)
+	}
+
+	if len(resp.AccessKeyID) == 0 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderRequired,
+			errMsgProcessProviderMissKey,
+			nil)
+	}
+
+	if len(resp.SecretAccessKey) == 0 {
+		return credentials.Value{ProviderName: ProviderName}, awserr.New(
+			ErrCodeProcessProviderRequired,
+			errMsgProcessProviderMissSecret,
+			nil)
+	}
+
+	// Handle expiration
+	p.staticCreds = resp.Expiration == nil
+	if resp.Expiration != nil {
+		p.SetExpiration(*resp.Expiration, p.ExpiryWindow)
+	}
+
+	return credentials.Value{
+		ProviderName:    ProviderName,
+		AccessKeyID:     resp.AccessKeyID,
+		SecretAccessKey: resp.SecretAccessKey,
+		SessionToken:    resp.SessionToken,
+	}, nil
+}
+
+// IsExpired returns true if the credentials retrieved are expired, or not yet
+// retrieved.
+func (p *ProcessProvider) IsExpired() bool {
+	if p.staticCreds {
+		return false
+	}
+	return p.Expiry.IsExpired()
+}
+
+// prepareCommand prepares the command to be executed.
+func (p *ProcessProvider) prepareCommand() error {
+
+	var cmdArgs []string
+	if runtime.GOOS == "windows" {
+		cmdArgs = []string{"cmd.exe", "/C"}
+	} else {
+		cmdArgs = []string{"sh", "-c"}
+	}
+
+	if len(p.originalCommand) == 0 {
+		p.originalCommand = make([]string, len(p.command.Args))
+		copy(p.originalCommand, p.command.Args)
+
+		// check for empty command because it succeeds
+		if len(strings.TrimSpace(p.originalCommand[0])) < 1 {
+			return awserr.New(
+				ErrCodeProcessProviderExecution,
+				fmt.Sprintf(
+					"%s: %s",
+					errMsgProcessProviderPrepareCmd,
+					errMsgProcessProviderEmptyCmd),
+				nil)
+		}
+	}
+
+	cmdArgs = append(cmdArgs, p.originalCommand...)
+	p.command = exec.Command(cmdArgs[0], cmdArgs[1:]...)
+	p.command.Env = os.Environ()
+
+	return nil
+}
+
+// executeCredentialProcess starts the credential process on the OS and
+// returns the results or an error.
+func (p *ProcessProvider) executeCredentialProcess() ([]byte, error) {
+
+	if err := p.prepareCommand(); err != nil {
+		return nil, err
+	}
+
+	// Setup the pipes
+	outReadPipe, outWritePipe, err := os.Pipe()
+	if err != nil {
+		return nil, awserr.New(
+			ErrCodeProcessProviderExecution,
+			errMsgProcessProviderPipe,
+			err)
+	}
+
+	p.command.Stderr = os.Stderr    // display stderr on console for MFA
+	p.command.Stdout = outWritePipe // get creds json on process's stdout
+	p.command.Stdin = os.Stdin      // enable stdin for MFA
+
+	output := bytes.NewBuffer(make([]byte, 0, p.MaxBufSize))
+
+	stdoutCh := make(chan error, 1)
+	go readInput(
+		io.LimitReader(outReadPipe, int64(p.MaxBufSize)),
+		output,
+		stdoutCh)
+
+	execCh := make(chan error, 1)
+	go executeCommand(*p.command, execCh)
+
+	finished := false
+	var errors []error
+	for !finished {
+		select {
+		case readError := <-stdoutCh:
+			errors = appendError(errors, readError)
+			finished = true
+		case execError := <-execCh:
+			err := outWritePipe.Close()
+			errors = appendError(errors, err)
+			errors = appendError(errors, execError)
+			if errors != nil {
+				return output.Bytes(), awserr.NewBatchError(
+					ErrCodeProcessProviderExecution,
+					errMsgProcessProviderProcess,
+					errors)
+			}
+		case <-time.After(p.Timeout):
+			finished = true
+			return output.Bytes(), awserr.NewBatchError(
+				ErrCodeProcessProviderExecution,
+				errMsgProcessProviderTimeout,
+				errors) // errors can be nil
+		}
+	}
+
+	out := output.Bytes()
+
+	if runtime.GOOS == "windows" {
+		// windows adds slashes to quotes
+		out = []byte(strings.Replace(string(out), `\"`, `"`, -1))
+	}
+
+	return out, nil
+}
+
+// appendError conveniently checks for nil before appending slice
+func appendError(errors []error, err error) []error {
+	if err != nil {
+		return append(errors, err)
+	}
+	return errors
+}
+
+func executeCommand(cmd exec.Cmd, exec chan error) {
+	// Start the command
+	err := cmd.Start()
+	if err == nil {
+		err = cmd.Wait()
+	}
+
+	exec <- err
+}
+
+func readInput(r io.Reader, w io.Writer, read chan error) {
+	tee := io.TeeReader(r, w)
+
+	_, err := ioutil.ReadAll(tee)
+
+	if err == io.EOF {
+		err = nil
+	}
+
+	read <- err // will only arrive here when write end of pipe is closed
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
new file mode 100755
index 0000000..e155149
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
@@ -0,0 +1,150 @@
+package credentials
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/internal/ini"
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
+)
+
+// SharedCredsProviderName provides a name of SharedCreds provider
+const SharedCredsProviderName = "SharedCredentialsProvider"
+
+var (
+	// ErrSharedCredentialsHomeNotFound is emitted when the user directory cannot be found.
+	ErrSharedCredentialsHomeNotFound = awserr.New("UserHomeNotFound", "user home directory not found.", nil)
+)
+
+// A SharedCredentialsProvider retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Profile ini file example: $HOME/.aws/credentials
+type SharedCredentialsProvider struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "AWS_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.aws/credentials"
+	// Windows:   "%USERPROFILE%\.aws\credentials"
+	Filename string
+
+	// AWS Profile to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "AWS_PROFILE" or "default" if
+	// environment variable is also not set.
+	Profile string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewSharedCredentials returns a pointer to a new Credentials object
+// wrapping the Profile file provider.
+func NewSharedCredentials(filename, profile string) *Credentials {
+	return NewCredentials(&SharedCredentialsProvider{
+		Filename: filename,
+		Profile:  profile,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *SharedCredentialsProvider) Retrieve() (Value, error) {
+	p.retrieved = false
+
+	filename, err := p.filename()
+	if err != nil {
+		return Value{ProviderName: SharedCredsProviderName}, err
+	}
+
+	creds, err := loadProfile(filename, p.profile())
+	if err != nil {
+		return Value{ProviderName: SharedCredsProviderName}, err
+	}
+
+	p.retrieved = true
+	return creds, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *SharedCredentialsProvider) IsExpired() bool {
+	return !p.retrieved
+}
+
+// loadProfiles loads from the file pointed to by shared credentials filename for profile.
+// The credentials retrieved from the profile will be returned or error. Error will be
+// returned if it fails to read from the file, or the data is invalid.
+func loadProfile(filename, profile string) (Value, error) {
+	config, err := ini.OpenFile(filename)
+	if err != nil {
+		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsLoad", "failed to load shared credentials file", err)
+	}
+
+	iniProfile, ok := config.GetSection(profile)
+	if !ok {
+		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsLoad", "failed to get profile", nil)
+	}
+
+	id := iniProfile.String("aws_access_key_id")
+	if len(id) == 0 {
+		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsAccessKey",
+			fmt.Sprintf("shared credentials %s in %s did not contain aws_access_key_id", profile, filename),
+			nil)
+	}
+
+	secret := iniProfile.String("aws_secret_access_key")
+	if len(secret) == 0 {
+		return Value{ProviderName: SharedCredsProviderName}, awserr.New("SharedCredsSecret",
+			fmt.Sprintf("shared credentials %s in %s did not contain aws_secret_access_key", profile, filename),
+			nil)
+	}
+
+	// Default to empty string if not found
+	token := iniProfile.String("aws_session_token")
+
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    token,
+		ProviderName:    SharedCredsProviderName,
+	}, nil
+}
+
+// filename returns the filename to use to read AWS shared credentials.
+//
+// Will return an error if the user's home directory path cannot be found.
+func (p *SharedCredentialsProvider) filename() (string, error) {
+	if len(p.Filename) != 0 {
+		return p.Filename, nil
+	}
+
+	if p.Filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE"); len(p.Filename) != 0 {
+		return p.Filename, nil
+	}
+
+	if home := shareddefaults.UserHomeDir(); len(home) == 0 {
+		// Backwards compatibility of home directly not found error being returned.
+		// This error is too verbose, failure when opening the file would of been
+		// a better error to return.
+		return "", ErrSharedCredentialsHomeNotFound
+	}
+
+	p.Filename = shareddefaults.SharedCredentialsFilename()
+
+	return p.Filename, nil
+}
+
+// profile returns the AWS shared credentials profile.  If empty will read
+// environment variable "AWS_PROFILE". If that is not set profile will
+// return "default".
+func (p *SharedCredentialsProvider) profile() string {
+	if p.Profile == "" {
+		p.Profile = os.Getenv("AWS_PROFILE")
+	}
+	if p.Profile == "" {
+		p.Profile = "default"
+	}
+
+	return p.Profile
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
new file mode 100755
index 0000000..531139e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
@@ -0,0 +1,55 @@
+package credentials
+
+import (
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// StaticProviderName provides a name of Static provider
+const StaticProviderName = "StaticProvider"
+
+var (
+	// ErrStaticCredentialsEmpty is emitted when static credentials are empty.
+	ErrStaticCredentialsEmpty = awserr.New("EmptyStaticCreds", "static credentials are empty", nil)
+)
+
+// A StaticProvider is a set of credentials which are set programmatically,
+// and will never expire.
+type StaticProvider struct {
+	Value
+}
+
+// NewStaticCredentials returns a pointer to a new Credentials object
+// wrapping a static credentials value provider.
+func NewStaticCredentials(id, secret, token string) *Credentials {
+	return NewCredentials(&StaticProvider{Value: Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    token,
+	}})
+}
+
+// NewStaticCredentialsFromCreds returns a pointer to a new Credentials object
+// wrapping the static credentials value provide. Same as NewStaticCredentials
+// but takes the creds Value instead of individual fields
+func NewStaticCredentialsFromCreds(creds Value) *Credentials {
+	return NewCredentials(&StaticProvider{Value: creds})
+}
+
+// Retrieve returns the credentials or error if the credentials are invalid.
+func (s *StaticProvider) Retrieve() (Value, error) {
+	if s.AccessKeyID == "" || s.SecretAccessKey == "" {
+		return Value{ProviderName: StaticProviderName}, ErrStaticCredentialsEmpty
+	}
+
+	if len(s.Value.ProviderName) == 0 {
+		s.Value.ProviderName = StaticProviderName
+	}
+	return s.Value, nil
+}
+
+// IsExpired returns if the credentials are expired.
+//
+// For StaticProvider, the credentials never expired.
+func (s *StaticProvider) IsExpired() bool {
+	return false
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
new file mode 100755
index 0000000..b6dbfd2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
@@ -0,0 +1,313 @@
+/*
+Package stscreds are credential Providers to retrieve STS AWS credentials.
+
+STS provides multiple ways to retrieve credentials which can be used when making
+future AWS service API operation calls.
+
+The SDK will ensure that per instance of credentials.Credentials all requests
+to refresh the credentials will be synchronized. But, the SDK is unable to
+ensure synchronous usage of the AssumeRoleProvider if the value is shared
+between multiple Credentials, Sessions or service clients.
+
+Assume Role
+
+To assume an IAM role using STS with the SDK you can create a new Credentials
+with the SDKs's stscreds package.
+
+	// Initial credentials loaded from SDK's default credential chain. Such as
+	// the environment, shared credentials (~/.aws/credentials), or EC2 Instance
+	// Role. These credentials will be used to to make the STS Assume Role API.
+	sess := session.Must(session.NewSession())
+
+	// Create the credentials from AssumeRoleProvider to assume the role
+	// referenced by the "myRoleARN" ARN.
+	creds := stscreds.NewCredentials(sess, "myRoleArn")
+
+	// Create service client value configured for credentials
+	// from assumed role.
+	svc := s3.New(sess, &aws.Config{Credentials: creds})
+
+Assume Role with static MFA Token
+
+To assume an IAM role with a MFA token you can either specify a MFA token code
+directly or provide a function to prompt the user each time the credentials
+need to refresh the role's credentials. Specifying the TokenCode should be used
+for short lived operations that will not need to be refreshed, and when you do
+not want to have direct control over the user provides their MFA token.
+
+With TokenCode the AssumeRoleProvider will be not be able to refresh the role's
+credentials.
+
+	// Create the credentials from AssumeRoleProvider to assume the role
+	// referenced by the "myRoleARN" ARN using the MFA token code provided.
+	creds := stscreds.NewCredentials(sess, "myRoleArn", func(p *stscreds.AssumeRoleProvider) {
+		p.SerialNumber = aws.String("myTokenSerialNumber")
+		p.TokenCode = aws.String("00000000")
+	})
+
+	// Create service client value configured for credentials
+	// from assumed role.
+	svc := s3.New(sess, &aws.Config{Credentials: creds})
+
+Assume Role with MFA Token Provider
+
+To assume an IAM role with MFA for longer running tasks where the credentials
+may need to be refreshed setting the TokenProvider field of AssumeRoleProvider
+will allow the credential provider to prompt for new MFA token code when the
+role's credentials need to be refreshed.
+
+The StdinTokenProvider function is available to prompt on stdin to retrieve
+the MFA token code from the user. You can also implement custom prompts by
+satisfing the TokenProvider function signature.
+
+Using StdinTokenProvider with multiple AssumeRoleProviders, or Credentials will
+have undesirable results as the StdinTokenProvider will not be synchronized. A
+single Credentials with an AssumeRoleProvider can be shared safely.
+
+	// Create the credentials from AssumeRoleProvider to assume the role
+	// referenced by the "myRoleARN" ARN. Prompting for MFA token from stdin.
+	creds := stscreds.NewCredentials(sess, "myRoleArn", func(p *stscreds.AssumeRoleProvider) {
+		p.SerialNumber = aws.String("myTokenSerialNumber")
+		p.TokenProvider = stscreds.StdinTokenProvider
+	})
+
+	// Create service client value configured for credentials
+	// from assumed role.
+	svc := s3.New(sess, &aws.Config{Credentials: creds})
+
+*/
+package stscreds
+
+import (
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/internal/sdkrand"
+	"github.com/aws/aws-sdk-go/service/sts"
+)
+
+// StdinTokenProvider will prompt on stderr and read from stdin for a string value.
+// An error is returned if reading from stdin fails.
+//
+// Use this function go read MFA tokens from stdin. The function makes no attempt
+// to make atomic prompts from stdin across multiple gorouties.
+//
+// Using StdinTokenProvider with multiple AssumeRoleProviders, or Credentials will
+// have undesirable results as the StdinTokenProvider will not be synchronized. A
+// single Credentials with an AssumeRoleProvider can be shared safely
+//
+// Will wait forever until something is provided on the stdin.
+func StdinTokenProvider() (string, error) {
+	var v string
+	fmt.Fprintf(os.Stderr, "Assume Role MFA token code: ")
+	_, err := fmt.Scanln(&v)
+
+	return v, err
+}
+
+// ProviderName provides a name of AssumeRole provider
+const ProviderName = "AssumeRoleProvider"
+
+// AssumeRoler represents the minimal subset of the STS client API used by this provider.
+type AssumeRoler interface {
+	AssumeRole(input *sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error)
+}
+
+// DefaultDuration is the default amount of time in minutes that the credentials
+// will be valid for.
+var DefaultDuration = time.Duration(15) * time.Minute
+
+// AssumeRoleProvider retrieves temporary credentials from the STS service, and
+// keeps track of their expiration time.
+//
+// This credential provider will be used by the SDKs default credential change
+// when shared configuration is enabled, and the shared config or shared credentials
+// file configure assume role. See Session docs for how to do this.
+//
+// AssumeRoleProvider does not provide any synchronization and it is not safe
+// to share this value across multiple Credentials, Sessions, or service clients
+// without also sharing the same Credentials instance.
+type AssumeRoleProvider struct {
+	credentials.Expiry
+
+	// STS client to make assume role request with.
+	Client AssumeRoler
+
+	// Role to be assumed.
+	RoleARN string
+
+	// Session name, if you wish to reuse the credentials elsewhere.
+	RoleSessionName string
+
+	// Expiry duration of the STS credentials. Defaults to 15 minutes if not set.
+	Duration time.Duration
+
+	// Optional ExternalID to pass along, defaults to nil if not set.
+	ExternalID *string
+
+	// The policy plain text must be 2048 bytes or shorter. However, an internal
+	// conversion compresses it into a packed binary format with a separate limit.
+	// The PackedPolicySize response element indicates by percentage how close to
+	// the upper size limit the policy is, with 100% equaling the maximum allowed
+	// size.
+	Policy *string
+
+	// The identification number of the MFA device that is associated with the user
+	// who is making the AssumeRole call. Specify this value if the trust policy
+	// of the role being assumed includes a condition that requires MFA authentication.
+	// The value is either the serial number for a hardware device (such as GAHT12345678)
+	// or an Amazon Resource Name (ARN) for a virtual device (such as arn:aws:iam::123456789012:mfa/user).
+	SerialNumber *string
+
+	// The value provided by the MFA device, if the trust policy of the role being
+	// assumed requires MFA (that is, if the policy includes a condition that tests
+	// for MFA). If the role being assumed requires MFA and if the TokenCode value
+	// is missing or expired, the AssumeRole call returns an "access denied" error.
+	//
+	// If SerialNumber is set and neither TokenCode nor TokenProvider are also
+	// set an error will be returned.
+	TokenCode *string
+
+	// Async method of providing MFA token code for assuming an IAM role with MFA.
+	// The value returned by the function will be used as the TokenCode in the Retrieve
+	// call. See StdinTokenProvider for a provider that prompts and reads from stdin.
+	//
+	// This token provider will be called when ever the assumed role's
+	// credentials need to be refreshed when SerialNumber is also set and
+	// TokenCode is not set.
+	//
+	// If both TokenCode and TokenProvider is set, TokenProvider will be used and
+	// TokenCode is ignored.
+	TokenProvider func() (string, error)
+
+	// ExpiryWindow will allow the credentials to trigger refreshing prior to
+	// the credentials actually expiring. This is beneficial so race conditions
+	// with expiring credentials do not cause request to fail unexpectedly
+	// due to ExpiredTokenException exceptions.
+	//
+	// So a ExpiryWindow of 10s would cause calls to IsExpired() to return true
+	// 10 seconds before the credentials are actually expired.
+	//
+	// If ExpiryWindow is 0 or less it will be ignored.
+	ExpiryWindow time.Duration
+
+	// MaxJitterFrac reduces the effective Duration of each credential requested
+	// by a random percentage between 0 and MaxJitterFraction. MaxJitterFrac must
+	// have a value between 0 and 1. Any other value may lead to expected behavior.
+	// With a MaxJitterFrac value of 0, default) will no jitter will be used.
+	// 
+	// For example, with a Duration of 30m and a MaxJitterFrac of 0.1, the
+	// AssumeRole call will be made with an arbitrary Duration between 27m and
+	// 30m.
+	//
+	// MaxJitterFrac should not be negative.
+	MaxJitterFrac float64
+}
+
+// NewCredentials returns a pointer to a new Credentials object wrapping the
+// AssumeRoleProvider. The credentials will expire every 15 minutes and the
+// role will be named after a nanosecond timestamp of this operation.
+//
+// Takes a Config provider to create the STS client. The ConfigProvider is
+// satisfied by the session.Session type.
+//
+// It is safe to share the returned Credentials with multiple Sessions and
+// service clients. All access to the credentials and refreshing them
+// will be synchronized.
+func NewCredentials(c client.ConfigProvider, roleARN string, options ...func(*AssumeRoleProvider)) *credentials.Credentials {
+	p := &AssumeRoleProvider{
+		Client:   sts.New(c),
+		RoleARN:  roleARN,
+		Duration: DefaultDuration,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// NewCredentialsWithClient returns a pointer to a new Credentials object wrapping the
+// AssumeRoleProvider. The credentials will expire every 15 minutes and the
+// role will be named after a nanosecond timestamp of this operation.
+//
+// Takes an AssumeRoler which can be satisfied by the STS client.
+//
+// It is safe to share the returned Credentials with multiple Sessions and
+// service clients. All access to the credentials and refreshing them
+// will be synchronized.
+func NewCredentialsWithClient(svc AssumeRoler, roleARN string, options ...func(*AssumeRoleProvider)) *credentials.Credentials {
+	p := &AssumeRoleProvider{
+		Client:   svc,
+		RoleARN:  roleARN,
+		Duration: DefaultDuration,
+	}
+
+	for _, option := range options {
+		option(p)
+	}
+
+	return credentials.NewCredentials(p)
+}
+
+// Retrieve generates a new set of temporary credentials using STS.
+func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
+
+	// Apply defaults where parameters are not set.
+	if p.RoleSessionName == "" {
+		// Try to work out a role name that will hopefully end up unique.
+		p.RoleSessionName = fmt.Sprintf("%d", time.Now().UTC().UnixNano())
+	}
+	if p.Duration == 0 {
+		// Expire as often as AWS permits.
+		p.Duration = DefaultDuration
+	}
+	jitter := time.Duration(sdkrand.SeededRand.Float64() * p.MaxJitterFrac * float64(p.Duration))
+	input := &sts.AssumeRoleInput{
+		DurationSeconds: aws.Int64(int64((p.Duration - jitter) / time.Second)),
+		RoleArn:         aws.String(p.RoleARN),
+		RoleSessionName: aws.String(p.RoleSessionName),
+		ExternalId:      p.ExternalID,
+	}
+	if p.Policy != nil {
+		input.Policy = p.Policy
+	}
+	if p.SerialNumber != nil {
+		if p.TokenCode != nil {
+			input.SerialNumber = p.SerialNumber
+			input.TokenCode = p.TokenCode
+		} else if p.TokenProvider != nil {
+			input.SerialNumber = p.SerialNumber
+			code, err := p.TokenProvider()
+			if err != nil {
+				return credentials.Value{ProviderName: ProviderName}, err
+			}
+			input.TokenCode = aws.String(code)
+		} else {
+			return credentials.Value{ProviderName: ProviderName},
+				awserr.New("AssumeRoleTokenNotAvailable",
+					"assume role with MFA enabled, but neither TokenCode nor TokenProvider are set", nil)
+		}
+	}
+
+	roleOutput, err := p.Client.AssumeRole(input)
+	if err != nil {
+		return credentials.Value{ProviderName: ProviderName}, err
+	}
+
+	// We will proactively generate new credentials before they expire.
+	p.SetExpiration(*roleOutput.Credentials.Expiration, p.ExpiryWindow)
+
+	return credentials.Value{
+		AccessKeyID:     *roleOutput.Credentials.AccessKeyId,
+		SecretAccessKey: *roleOutput.Credentials.SecretAccessKey,
+		SessionToken:    *roleOutput.Credentials.SessionToken,
+		ProviderName:    ProviderName,
+	}, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go
new file mode 100755
index 0000000..152d785
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/doc.go
@@ -0,0 +1,46 @@
+// Package csm provides Client Side Monitoring (CSM) which enables sending metrics
+// via UDP connection. Using the Start function will enable the reporting of
+// metrics on a given port. If Start is called, with different parameters, again,
+// a panic will occur.
+//
+// Pause can be called to pause any metrics publishing on a given port. Sessions
+// that have had their handlers modified via InjectHandlers may still be used.
+// However, the handlers will act as a no-op meaning no metrics will be published.
+//
+//	Example:
+//		r, err := csm.Start("clientID", ":31000")
+//		if err != nil {
+//			panic(fmt.Errorf("failed starting CSM:  %v", err))
+//		}
+//
+//		sess, err := session.NewSession(&aws.Config{})
+//		if err != nil {
+//			panic(fmt.Errorf("failed loading session: %v", err))
+//		}
+//
+//		r.InjectHandlers(&sess.Handlers)
+//
+//		client := s3.New(sess)
+//		resp, err := client.GetObject(&s3.GetObjectInput{
+//			Bucket: aws.String("bucket"),
+//			Key: aws.String("key"),
+//		})
+//
+//		// Will pause monitoring
+//		r.Pause()
+//		resp, err = client.GetObject(&s3.GetObjectInput{
+//			Bucket: aws.String("bucket"),
+//			Key: aws.String("key"),
+//		})
+//
+//		// Resume monitoring
+//		r.Continue()
+//
+// Start returns a Reporter that is used to enable or disable monitoring. If
+// access to the Reporter is required later, calling Get will return the Reporter
+// singleton.
+//
+//	Example:
+//		r := csm.Get()
+//		r.Continue()
+package csm
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go
new file mode 100755
index 0000000..2f0c6ea
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/enable.go
@@ -0,0 +1,67 @@
+package csm
+
+import (
+	"fmt"
+	"sync"
+)
+
+var (
+	lock sync.Mutex
+)
+
+// Client side metric handler names
+const (
+	APICallMetricHandlerName        = "awscsm.SendAPICallMetric"
+	APICallAttemptMetricHandlerName = "awscsm.SendAPICallAttemptMetric"
+)
+
+// Start will start the a long running go routine to capture
+// client side metrics. Calling start multiple time will only
+// start the metric listener once and will panic if a different
+// client ID or port is passed in.
+//
+//	Example:
+//		r, err := csm.Start("clientID", "127.0.0.1:8094")
+//		if err != nil {
+//			panic(fmt.Errorf("expected no error, but received %v", err))
+//		}
+//		sess := session.NewSession()
+//		r.InjectHandlers(sess.Handlers)
+//
+//		svc := s3.New(sess)
+//		out, err := svc.GetObject(&s3.GetObjectInput{
+//			Bucket: aws.String("bucket"),
+//			Key: aws.String("key"),
+//		})
+func Start(clientID string, url string) (*Reporter, error) {
+	lock.Lock()
+	defer lock.Unlock()
+
+	if sender == nil {
+		sender = newReporter(clientID, url)
+	} else {
+		if sender.clientID != clientID {
+			panic(fmt.Errorf("inconsistent client IDs. %q was expected, but received %q", sender.clientID, clientID))
+		}
+
+		if sender.url != url {
+			panic(fmt.Errorf("inconsistent URLs. %q was expected, but received %q", sender.url, url))
+		}
+	}
+
+	if err := connect(url); err != nil {
+		sender = nil
+		return nil, err
+	}
+
+	return sender, nil
+}
+
+// Get will return a reporter if one exists, if one does not exist, nil will
+// be returned.
+func Get() *Reporter {
+	lock.Lock()
+	defer lock.Unlock()
+
+	return sender
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go
new file mode 100755
index 0000000..5bacc79
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric.go
@@ -0,0 +1,109 @@
+package csm
+
+import (
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+)
+
+type metricTime time.Time
+
+func (t metricTime) MarshalJSON() ([]byte, error) {
+	ns := time.Duration(time.Time(t).UnixNano())
+	return []byte(strconv.FormatInt(int64(ns/time.Millisecond), 10)), nil
+}
+
+type metric struct {
+	ClientID  *string     `json:"ClientId,omitempty"`
+	API       *string     `json:"Api,omitempty"`
+	Service   *string     `json:"Service,omitempty"`
+	Timestamp *metricTime `json:"Timestamp,omitempty"`
+	Type      *string     `json:"Type,omitempty"`
+	Version   *int        `json:"Version,omitempty"`
+
+	AttemptCount *int `json:"AttemptCount,omitempty"`
+	Latency      *int `json:"Latency,omitempty"`
+
+	Fqdn           *string `json:"Fqdn,omitempty"`
+	UserAgent      *string `json:"UserAgent,omitempty"`
+	AttemptLatency *int    `json:"AttemptLatency,omitempty"`
+
+	SessionToken   *string `json:"SessionToken,omitempty"`
+	Region         *string `json:"Region,omitempty"`
+	AccessKey      *string `json:"AccessKey,omitempty"`
+	HTTPStatusCode *int    `json:"HttpStatusCode,omitempty"`
+	XAmzID2        *string `json:"XAmzId2,omitempty"`
+	XAmzRequestID  *string `json:"XAmznRequestId,omitempty"`
+
+	AWSException        *string `json:"AwsException,omitempty"`
+	AWSExceptionMessage *string `json:"AwsExceptionMessage,omitempty"`
+	SDKException        *string `json:"SdkException,omitempty"`
+	SDKExceptionMessage *string `json:"SdkExceptionMessage,omitempty"`
+
+	FinalHTTPStatusCode      *int    `json:"FinalHttpStatusCode,omitempty"`
+	FinalAWSException        *string `json:"FinalAwsException,omitempty"`
+	FinalAWSExceptionMessage *string `json:"FinalAwsExceptionMessage,omitempty"`
+	FinalSDKException        *string `json:"FinalSdkException,omitempty"`
+	FinalSDKExceptionMessage *string `json:"FinalSdkExceptionMessage,omitempty"`
+
+	DestinationIP    *string `json:"DestinationIp,omitempty"`
+	ConnectionReused *int    `json:"ConnectionReused,omitempty"`
+
+	AcquireConnectionLatency *int `json:"AcquireConnectionLatency,omitempty"`
+	ConnectLatency           *int `json:"ConnectLatency,omitempty"`
+	RequestLatency           *int `json:"RequestLatency,omitempty"`
+	DNSLatency               *int `json:"DnsLatency,omitempty"`
+	TCPLatency               *int `json:"TcpLatency,omitempty"`
+	SSLLatency               *int `json:"SslLatency,omitempty"`
+
+	MaxRetriesExceeded *int `json:"MaxRetriesExceeded,omitempty"`
+}
+
+func (m *metric) TruncateFields() {
+	m.ClientID = truncateString(m.ClientID, 255)
+	m.UserAgent = truncateString(m.UserAgent, 256)
+
+	m.AWSException = truncateString(m.AWSException, 128)
+	m.AWSExceptionMessage = truncateString(m.AWSExceptionMessage, 512)
+
+	m.SDKException = truncateString(m.SDKException, 128)
+	m.SDKExceptionMessage = truncateString(m.SDKExceptionMessage, 512)
+
+	m.FinalAWSException = truncateString(m.FinalAWSException, 128)
+	m.FinalAWSExceptionMessage = truncateString(m.FinalAWSExceptionMessage, 512)
+
+	m.FinalSDKException = truncateString(m.FinalSDKException, 128)
+	m.FinalSDKExceptionMessage = truncateString(m.FinalSDKExceptionMessage, 512)
+}
+
+func truncateString(v *string, l int) *string {
+	if v != nil && len(*v) > l {
+		nv := (*v)[:l]
+		return &nv
+	}
+
+	return v
+}
+
+func (m *metric) SetException(e metricException) {
+	switch te := e.(type) {
+	case awsException:
+		m.AWSException = aws.String(te.exception)
+		m.AWSExceptionMessage = aws.String(te.message)
+	case sdkException:
+		m.SDKException = aws.String(te.exception)
+		m.SDKExceptionMessage = aws.String(te.message)
+	}
+}
+
+func (m *metric) SetFinalException(e metricException) {
+	switch te := e.(type) {
+	case awsException:
+		m.FinalAWSException = aws.String(te.exception)
+		m.FinalAWSExceptionMessage = aws.String(te.message)
+	case sdkException:
+		m.FinalSDKException = aws.String(te.exception)
+		m.FinalSDKExceptionMessage = aws.String(te.message)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go
new file mode 100755
index 0000000..514fc37
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_chan.go
@@ -0,0 +1,54 @@
+package csm
+
+import (
+	"sync/atomic"
+)
+
+const (
+	runningEnum = iota
+	pausedEnum
+)
+
+var (
+	// MetricsChannelSize of metrics to hold in the channel
+	MetricsChannelSize = 100
+)
+
+type metricChan struct {
+	ch     chan metric
+	paused int64
+}
+
+func newMetricChan(size int) metricChan {
+	return metricChan{
+		ch: make(chan metric, size),
+	}
+}
+
+func (ch *metricChan) Pause() {
+	atomic.StoreInt64(&ch.paused, pausedEnum)
+}
+
+func (ch *metricChan) Continue() {
+	atomic.StoreInt64(&ch.paused, runningEnum)
+}
+
+func (ch *metricChan) IsPaused() bool {
+	v := atomic.LoadInt64(&ch.paused)
+	return v == pausedEnum
+}
+
+// Push will push metrics to the metric channel if the channel
+// is not paused
+func (ch *metricChan) Push(m metric) bool {
+	if ch.IsPaused() {
+		return false
+	}
+
+	select {
+	case ch.ch <- m:
+		return true
+	default:
+		return false
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go
new file mode 100755
index 0000000..54a9928
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/metric_exception.go
@@ -0,0 +1,26 @@
+package csm
+
+type metricException interface {
+	Exception() string
+	Message() string
+}
+
+type requestException struct {
+	exception string
+	message   string
+}
+
+func (e requestException) Exception() string {
+	return e.exception
+}
+func (e requestException) Message() string {
+	return e.message
+}
+
+type awsException struct {
+	requestException
+}
+
+type sdkException struct {
+	requestException
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go b/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go
new file mode 100755
index 0000000..0b5571a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/csm/reporter.go
@@ -0,0 +1,260 @@
+package csm
+
+import (
+	"encoding/json"
+	"net"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+const (
+	// DefaultPort is used when no port is specified
+	DefaultPort = "31000"
+)
+
+// Reporter will gather metrics of API requests made and
+// send those metrics to the CSM endpoint.
+type Reporter struct {
+	clientID  string
+	url       string
+	conn      net.Conn
+	metricsCh metricChan
+	done      chan struct{}
+}
+
+var (
+	sender *Reporter
+)
+
+func connect(url string) error {
+	const network = "udp"
+	if err := sender.connect(network, url); err != nil {
+		return err
+	}
+
+	if sender.done == nil {
+		sender.done = make(chan struct{})
+		go sender.start()
+	}
+
+	return nil
+}
+
+func newReporter(clientID, url string) *Reporter {
+	return &Reporter{
+		clientID:  clientID,
+		url:       url,
+		metricsCh: newMetricChan(MetricsChannelSize),
+	}
+}
+
+func (rep *Reporter) sendAPICallAttemptMetric(r *request.Request) {
+	if rep == nil {
+		return
+	}
+
+	now := time.Now()
+	creds, _ := r.Config.Credentials.Get()
+
+	m := metric{
+		ClientID:  aws.String(rep.clientID),
+		API:       aws.String(r.Operation.Name),
+		Service:   aws.String(r.ClientInfo.ServiceID),
+		Timestamp: (*metricTime)(&now),
+		UserAgent: aws.String(r.HTTPRequest.Header.Get("User-Agent")),
+		Region:    r.Config.Region,
+		Type:      aws.String("ApiCallAttempt"),
+		Version:   aws.Int(1),
+
+		XAmzRequestID: aws.String(r.RequestID),
+
+		AttemptCount:   aws.Int(r.RetryCount + 1),
+		AttemptLatency: aws.Int(int(now.Sub(r.AttemptTime).Nanoseconds() / int64(time.Millisecond))),
+		AccessKey:      aws.String(creds.AccessKeyID),
+	}
+
+	if r.HTTPResponse != nil {
+		m.HTTPStatusCode = aws.Int(r.HTTPResponse.StatusCode)
+	}
+
+	if r.Error != nil {
+		if awserr, ok := r.Error.(awserr.Error); ok {
+			m.SetException(getMetricException(awserr))
+		}
+	}
+
+	m.TruncateFields()
+	rep.metricsCh.Push(m)
+}
+
+func getMetricException(err awserr.Error) metricException {
+	msg := err.Error()
+	code := err.Code()
+
+	switch code {
+	case "RequestError",
+		"SerializationError",
+		request.CanceledErrorCode:
+		return sdkException{
+			requestException{exception: code, message: msg},
+		}
+	default:
+		return awsException{
+			requestException{exception: code, message: msg},
+		}
+	}
+}
+
+func (rep *Reporter) sendAPICallMetric(r *request.Request) {
+	if rep == nil {
+		return
+	}
+
+	now := time.Now()
+	m := metric{
+		ClientID:           aws.String(rep.clientID),
+		API:                aws.String(r.Operation.Name),
+		Service:            aws.String(r.ClientInfo.ServiceID),
+		Timestamp:          (*metricTime)(&now),
+		UserAgent:          aws.String(r.HTTPRequest.Header.Get("User-Agent")),
+		Type:               aws.String("ApiCall"),
+		AttemptCount:       aws.Int(r.RetryCount + 1),
+		Region:             r.Config.Region,
+		Latency:            aws.Int(int(time.Now().Sub(r.Time) / time.Millisecond)),
+		XAmzRequestID:      aws.String(r.RequestID),
+		MaxRetriesExceeded: aws.Int(boolIntValue(r.RetryCount >= r.MaxRetries())),
+	}
+
+	if r.HTTPResponse != nil {
+		m.FinalHTTPStatusCode = aws.Int(r.HTTPResponse.StatusCode)
+	}
+
+	if r.Error != nil {
+		if awserr, ok := r.Error.(awserr.Error); ok {
+			m.SetFinalException(getMetricException(awserr))
+		}
+	}
+
+	m.TruncateFields()
+
+	// TODO: Probably want to figure something out for logging dropped
+	// metrics
+	rep.metricsCh.Push(m)
+}
+
+func (rep *Reporter) connect(network, url string) error {
+	if rep.conn != nil {
+		rep.conn.Close()
+	}
+
+	conn, err := net.Dial(network, url)
+	if err != nil {
+		return awserr.New("UDPError", "Could not connect", err)
+	}
+
+	rep.conn = conn
+
+	return nil
+}
+
+func (rep *Reporter) close() {
+	if rep.done != nil {
+		close(rep.done)
+	}
+
+	rep.metricsCh.Pause()
+}
+
+func (rep *Reporter) start() {
+	defer func() {
+		rep.metricsCh.Pause()
+	}()
+
+	for {
+		select {
+		case <-rep.done:
+			rep.done = nil
+			return
+		case m := <-rep.metricsCh.ch:
+			// TODO: What to do with this error? Probably should just log
+			b, err := json.Marshal(m)
+			if err != nil {
+				continue
+			}
+
+			rep.conn.Write(b)
+		}
+	}
+}
+
+// Pause will pause the metric channel preventing any new metrics from
+// being added.
+func (rep *Reporter) Pause() {
+	lock.Lock()
+	defer lock.Unlock()
+
+	if rep == nil {
+		return
+	}
+
+	rep.close()
+}
+
+// Continue will reopen the metric channel and allow for monitoring
+// to be resumed.
+func (rep *Reporter) Continue() {
+	lock.Lock()
+	defer lock.Unlock()
+	if rep == nil {
+		return
+	}
+
+	if !rep.metricsCh.IsPaused() {
+		return
+	}
+
+	rep.metricsCh.Continue()
+}
+
+// InjectHandlers will will enable client side metrics and inject the proper
+// handlers to handle how metrics are sent.
+//
+//	Example:
+//		// Start must be called in order to inject the correct handlers
+//		r, err := csm.Start("clientID", "127.0.0.1:8094")
+//		if err != nil {
+//			panic(fmt.Errorf("expected no error, but received %v", err))
+//		}
+//
+//		sess := session.NewSession()
+//		r.InjectHandlers(&sess.Handlers)
+//
+//		// create a new service client with our client side metric session
+//		svc := s3.New(sess)
+func (rep *Reporter) InjectHandlers(handlers *request.Handlers) {
+	if rep == nil {
+		return
+	}
+
+	handlers.Complete.PushFrontNamed(request.NamedHandler{
+		Name: APICallMetricHandlerName,
+		Fn:   rep.sendAPICallMetric,
+	})
+
+	handlers.CompleteAttempt.PushFrontNamed(request.NamedHandler{
+		Name: APICallAttemptMetricHandlerName,
+		Fn:   rep.sendAPICallAttemptMetric,
+	})
+}
+
+// boolIntValue return 1 for true and 0 for false.
+func boolIntValue(b bool) int {
+	if b {
+		return 1
+	}
+
+	return 0
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go
new file mode 100755
index 0000000..23bb639
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/defaults/defaults.go
@@ -0,0 +1,207 @@
+// Package defaults is a collection of helpers to retrieve the SDK's default
+// configuration and handlers.
+//
+// Generally this package shouldn't be used directly, but session.Session
+// instead. This package is useful when you need to reset the defaults
+// of a session or service client to the SDK defaults before setting
+// additional parameters.
+package defaults
+
+import (
+	"fmt"
+	"net"
+	"net/http"
+	"net/url"
+	"os"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/corehandlers"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds"
+	"github.com/aws/aws-sdk-go/aws/credentials/endpointcreds"
+	"github.com/aws/aws-sdk-go/aws/ec2metadata"
+	"github.com/aws/aws-sdk-go/aws/endpoints"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
+)
+
+// A Defaults provides a collection of default values for SDK clients.
+type Defaults struct {
+	Config   *aws.Config
+	Handlers request.Handlers
+}
+
+// Get returns the SDK's default values with Config and handlers pre-configured.
+func Get() Defaults {
+	cfg := Config()
+	handlers := Handlers()
+	cfg.Credentials = CredChain(cfg, handlers)
+
+	return Defaults{
+		Config:   cfg,
+		Handlers: handlers,
+	}
+}
+
+// Config returns the default configuration without credentials.
+// To retrieve a config with credentials also included use
+// `defaults.Get().Config` instead.
+//
+// Generally you shouldn't need to use this method directly, but
+// is available if you need to reset the configuration of an
+// existing service client or session.
+func Config() *aws.Config {
+	return aws.NewConfig().
+		WithCredentials(credentials.AnonymousCredentials).
+		WithRegion(os.Getenv("AWS_REGION")).
+		WithHTTPClient(http.DefaultClient).
+		WithMaxRetries(aws.UseServiceDefaultRetries).
+		WithLogger(aws.NewDefaultLogger()).
+		WithLogLevel(aws.LogOff).
+		WithEndpointResolver(endpoints.DefaultResolver())
+}
+
+// Handlers returns the default request handlers.
+//
+// Generally you shouldn't need to use this method directly, but
+// is available if you need to reset the request handlers of an
+// existing service client or session.
+func Handlers() request.Handlers {
+	var handlers request.Handlers
+
+	handlers.Validate.PushBackNamed(corehandlers.ValidateEndpointHandler)
+	handlers.Validate.AfterEachFn = request.HandlerListStopOnError
+	handlers.Build.PushBackNamed(corehandlers.SDKVersionUserAgentHandler)
+	handlers.Build.PushBackNamed(corehandlers.AddHostExecEnvUserAgentHander)
+	handlers.Build.AfterEachFn = request.HandlerListStopOnError
+	handlers.Sign.PushBackNamed(corehandlers.BuildContentLengthHandler)
+	handlers.Send.PushBackNamed(corehandlers.ValidateReqSigHandler)
+	handlers.Send.PushBackNamed(corehandlers.SendHandler)
+	handlers.AfterRetry.PushBackNamed(corehandlers.AfterRetryHandler)
+	handlers.ValidateResponse.PushBackNamed(corehandlers.ValidateResponseHandler)
+
+	return handlers
+}
+
+// CredChain returns the default credential chain.
+//
+// Generally you shouldn't need to use this method directly, but
+// is available if you need to reset the credentials of an
+// existing service client or session's Config.
+func CredChain(cfg *aws.Config, handlers request.Handlers) *credentials.Credentials {
+	return credentials.NewCredentials(&credentials.ChainProvider{
+		VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
+		Providers:     CredProviders(cfg, handlers),
+	})
+}
+
+// CredProviders returns the slice of providers used in
+// the default credential chain.
+//
+// For applications that need to use some other provider (for example use
+// different  environment variables for legacy reasons) but still fall back
+// on the default chain of providers. This allows that default chaint to be
+// automatically updated
+func CredProviders(cfg *aws.Config, handlers request.Handlers) []credentials.Provider {
+	return []credentials.Provider{
+		&credentials.EnvProvider{},
+		&credentials.SharedCredentialsProvider{Filename: "", Profile: ""},
+		RemoteCredProvider(*cfg, handlers),
+	}
+}
+
+const (
+	httpProviderAuthorizationEnvVar = "AWS_CONTAINER_AUTHORIZATION_TOKEN"
+	httpProviderEnvVar              = "AWS_CONTAINER_CREDENTIALS_FULL_URI"
+)
+
+// RemoteCredProvider returns a credentials provider for the default remote
+// endpoints such as EC2 or ECS Roles.
+func RemoteCredProvider(cfg aws.Config, handlers request.Handlers) credentials.Provider {
+	if u := os.Getenv(httpProviderEnvVar); len(u) > 0 {
+		return localHTTPCredProvider(cfg, handlers, u)
+	}
+
+	if uri := os.Getenv(shareddefaults.ECSCredsProviderEnvVar); len(uri) > 0 {
+		u := fmt.Sprintf("%s%s", shareddefaults.ECSContainerCredentialsURI, uri)
+		return httpCredProvider(cfg, handlers, u)
+	}
+
+	return ec2RoleProvider(cfg, handlers)
+}
+
+var lookupHostFn = net.LookupHost
+
+func isLoopbackHost(host string) (bool, error) {
+	ip := net.ParseIP(host)
+	if ip != nil {
+		return ip.IsLoopback(), nil
+	}
+
+	// Host is not an ip, perform lookup
+	addrs, err := lookupHostFn(host)
+	if err != nil {
+		return false, err
+	}
+	for _, addr := range addrs {
+		if !net.ParseIP(addr).IsLoopback() {
+			return false, nil
+		}
+	}
+
+	return true, nil
+}
+
+func localHTTPCredProvider(cfg aws.Config, handlers request.Handlers, u string) credentials.Provider {
+	var errMsg string
+
+	parsed, err := url.Parse(u)
+	if err != nil {
+		errMsg = fmt.Sprintf("invalid URL, %v", err)
+	} else {
+		host := aws.URLHostname(parsed)
+		if len(host) == 0 {
+			errMsg = "unable to parse host from local HTTP cred provider URL"
+		} else if isLoopback, loopbackErr := isLoopbackHost(host); loopbackErr != nil {
+			errMsg = fmt.Sprintf("failed to resolve host %q, %v", host, loopbackErr)
+		} else if !isLoopback {
+			errMsg = fmt.Sprintf("invalid endpoint host, %q, only loopback hosts are allowed.", host)
+		}
+	}
+
+	if len(errMsg) > 0 {
+		if cfg.Logger != nil {
+			cfg.Logger.Log("Ignoring, HTTP credential provider", errMsg, err)
+		}
+		return credentials.ErrorProvider{
+			Err:          awserr.New("CredentialsEndpointError", errMsg, err),
+			ProviderName: endpointcreds.ProviderName,
+		}
+	}
+
+	return httpCredProvider(cfg, handlers, u)
+}
+
+func httpCredProvider(cfg aws.Config, handlers request.Handlers, u string) credentials.Provider {
+	return endpointcreds.NewProviderClient(cfg, handlers, u,
+		func(p *endpointcreds.Provider) {
+			p.ExpiryWindow = 5 * time.Minute
+			p.AuthorizationToken = os.Getenv(httpProviderAuthorizationEnvVar)
+		},
+	)
+}
+
+func ec2RoleProvider(cfg aws.Config, handlers request.Handlers) credentials.Provider {
+	resolver := cfg.EndpointResolver
+	if resolver == nil {
+		resolver = endpoints.DefaultResolver()
+	}
+
+	e, _ := resolver.EndpointFor(endpoints.Ec2metadataServiceID, "")
+	return &ec2rolecreds.EC2RoleProvider{
+		Client:       ec2metadata.NewClient(cfg, handlers, e.URL, e.SigningRegion),
+		ExpiryWindow: 5 * time.Minute,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go
new file mode 100755
index 0000000..ca0ee1d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/defaults/shared_config.go
@@ -0,0 +1,27 @@
+package defaults
+
+import (
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
+)
+
+// SharedCredentialsFilename returns the SDK's default file path
+// for the shared credentials file.
+//
+// Builds the shared config file path based on the OS's platform.
+//
+//   - Linux/Unix: $HOME/.aws/credentials
+//   - Windows: %USERPROFILE%\.aws\credentials
+func SharedCredentialsFilename() string {
+	return shareddefaults.SharedCredentialsFilename()
+}
+
+// SharedConfigFilename returns the SDK's default file path for
+// the shared config file.
+//
+// Builds the shared config file path based on the OS's platform.
+//
+//   - Linux/Unix: $HOME/.aws/config
+//   - Windows: %USERPROFILE%\.aws\config
+func SharedConfigFilename() string {
+	return shareddefaults.SharedConfigFilename()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/doc.go
new file mode 100755
index 0000000..4fcb616
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/doc.go
@@ -0,0 +1,56 @@
+// Package aws provides the core SDK's utilities and shared types. Use this package's
+// utilities to simplify setting and reading API operations parameters.
+//
+// Value and Pointer Conversion Utilities
+//
+// This package includes a helper conversion utility for each scalar type the SDK's
+// API use. These utilities make getting a pointer of the scalar, and dereferencing
+// a pointer easier.
+//
+// Each conversion utility comes in two forms. Value to Pointer and Pointer to Value.
+// The Pointer to value will safely dereference the pointer and return its value.
+// If the pointer was nil, the scalar's zero value will be returned.
+//
+// The value to pointer functions will be named after the scalar type. So get a
+// *string from a string value use the "String" function. This makes it easy to
+// to get pointer of a literal string value, because getting the address of a
+// literal requires assigning the value to a variable first.
+//
+//    var strPtr *string
+//
+//    // Without the SDK's conversion functions
+//    str := "my string"
+//    strPtr = &str
+//
+//    // With the SDK's conversion functions
+//    strPtr = aws.String("my string")
+//
+//    // Convert *string to string value
+//    str = aws.StringValue(strPtr)
+//
+// In addition to scalars the aws package also includes conversion utilities for
+// map and slice for commonly types used in API parameters. The map and slice
+// conversion functions use similar naming pattern as the scalar conversion
+// functions.
+//
+//    var strPtrs []*string
+//    var strs []string = []string{"Go", "Gophers", "Go"}
+//
+//    // Convert []string to []*string
+//    strPtrs = aws.StringSlice(strs)
+//
+//    // Convert []*string to []string
+//    strs = aws.StringValueSlice(strPtrs)
+//
+// SDK Default HTTP Client
+//
+// The SDK will use the http.DefaultClient if a HTTP client is not provided to
+// the SDK's Session, or service client constructor. This means that if the
+// http.DefaultClient is modified by other components of your application the
+// modifications will be picked up by the SDK as well.
+//
+// In some cases this might be intended, but it is a better practice to create
+// a custom HTTP Client to share explicitly through your application. You can
+// configure the SDK to use the custom HTTP Client by setting the HTTPClient
+// value of the SDK's Config type when creating a Session or service client.
+package aws
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
new file mode 100755
index 0000000..d57a1af
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
@@ -0,0 +1,169 @@
+package ec2metadata
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkuri"
+)
+
+// GetMetadata uses the path provided to request information from the EC2
+// instance metdata service. The content will be returned as a string, or
+// error if the request failed.
+func (c *EC2Metadata) GetMetadata(p string) (string, error) {
+	op := &request.Operation{
+		Name:       "GetMetadata",
+		HTTPMethod: "GET",
+		HTTPPath:   sdkuri.PathJoin("/meta-data", p),
+	}
+
+	output := &metadataOutput{}
+	req := c.NewRequest(op, nil, output)
+	err := req.Send()
+
+	return output.Content, err
+}
+
+// GetUserData returns the userdata that was configured for the service. If
+// there is no user-data setup for the EC2 instance a "NotFoundError" error
+// code will be returned.
+func (c *EC2Metadata) GetUserData() (string, error) {
+	op := &request.Operation{
+		Name:       "GetUserData",
+		HTTPMethod: "GET",
+		HTTPPath:   "/user-data",
+	}
+
+	output := &metadataOutput{}
+	req := c.NewRequest(op, nil, output)
+	req.Handlers.UnmarshalError.PushBack(func(r *request.Request) {
+		if r.HTTPResponse.StatusCode == http.StatusNotFound {
+			r.Error = awserr.New("NotFoundError", "user-data not found", r.Error)
+		}
+	})
+	err := req.Send()
+
+	return output.Content, err
+}
+
+// GetDynamicData uses the path provided to request information from the EC2
+// instance metadata service for dynamic data. The content will be returned
+// as a string, or error if the request failed.
+func (c *EC2Metadata) GetDynamicData(p string) (string, error) {
+	op := &request.Operation{
+		Name:       "GetDynamicData",
+		HTTPMethod: "GET",
+		HTTPPath:   sdkuri.PathJoin("/dynamic", p),
+	}
+
+	output := &metadataOutput{}
+	req := c.NewRequest(op, nil, output)
+	err := req.Send()
+
+	return output.Content, err
+}
+
+// GetInstanceIdentityDocument retrieves an identity document describing an
+// instance. Error is returned if the request fails or is unable to parse
+// the response.
+func (c *EC2Metadata) GetInstanceIdentityDocument() (EC2InstanceIdentityDocument, error) {
+	resp, err := c.GetDynamicData("instance-identity/document")
+	if err != nil {
+		return EC2InstanceIdentityDocument{},
+			awserr.New("EC2MetadataRequestError",
+				"failed to get EC2 instance identity document", err)
+	}
+
+	doc := EC2InstanceIdentityDocument{}
+	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&doc); err != nil {
+		return EC2InstanceIdentityDocument{},
+			awserr.New("SerializationError",
+				"failed to decode EC2 instance identity document", err)
+	}
+
+	return doc, nil
+}
+
+// IAMInfo retrieves IAM info from the metadata API
+func (c *EC2Metadata) IAMInfo() (EC2IAMInfo, error) {
+	resp, err := c.GetMetadata("iam/info")
+	if err != nil {
+		return EC2IAMInfo{},
+			awserr.New("EC2MetadataRequestError",
+				"failed to get EC2 IAM info", err)
+	}
+
+	info := EC2IAMInfo{}
+	if err := json.NewDecoder(strings.NewReader(resp)).Decode(&info); err != nil {
+		return EC2IAMInfo{},
+			awserr.New("SerializationError",
+				"failed to decode EC2 IAM info", err)
+	}
+
+	if info.Code != "Success" {
+		errMsg := fmt.Sprintf("failed to get EC2 IAM Info (%s)", info.Code)
+		return EC2IAMInfo{},
+			awserr.New("EC2MetadataError", errMsg, nil)
+	}
+
+	return info, nil
+}
+
+// Region returns the region the instance is running in.
+func (c *EC2Metadata) Region() (string, error) {
+	resp, err := c.GetMetadata("placement/availability-zone")
+	if err != nil {
+		return "", err
+	}
+
+	if len(resp) == 0 {
+		return "", awserr.New("EC2MetadataError", "invalid Region response", nil)
+	}
+
+	// returns region without the suffix. Eg: us-west-2a becomes us-west-2
+	return resp[:len(resp)-1], nil
+}
+
+// Available returns if the application has access to the EC2 Metadata service.
+// Can be used to determine if application is running within an EC2 Instance and
+// the metadata service is available.
+func (c *EC2Metadata) Available() bool {
+	if _, err := c.GetMetadata("instance-id"); err != nil {
+		return false
+	}
+
+	return true
+}
+
+// An EC2IAMInfo provides the shape for unmarshaling
+// an IAM info from the metadata API
+type EC2IAMInfo struct {
+	Code               string
+	LastUpdated        time.Time
+	InstanceProfileArn string
+	InstanceProfileID  string
+}
+
+// An EC2InstanceIdentityDocument provides the shape for unmarshaling
+// an instance identity document
+type EC2InstanceIdentityDocument struct {
+	DevpayProductCodes []string  `json:"devpayProductCodes"`
+	AvailabilityZone   string    `json:"availabilityZone"`
+	PrivateIP          string    `json:"privateIp"`
+	Version            string    `json:"version"`
+	Region             string    `json:"region"`
+	InstanceID         string    `json:"instanceId"`
+	BillingProducts    []string  `json:"billingProducts"`
+	InstanceType       string    `json:"instanceType"`
+	AccountID          string    `json:"accountId"`
+	PendingTime        time.Time `json:"pendingTime"`
+	ImageID            string    `json:"imageId"`
+	KernelID           string    `json:"kernelId"`
+	RamdiskID          string    `json:"ramdiskId"`
+	Architecture       string    `json:"architecture"`
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go
new file mode 100755
index 0000000..f4438ea
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go
@@ -0,0 +1,152 @@
+// Package ec2metadata provides the client for making API calls to the
+// EC2 Metadata service.
+//
+// This package's client can be disabled completely by setting the environment
+// variable "AWS_EC2_METADATA_DISABLED=true". This environment variable set to
+// true instructs the SDK to disable the EC2 Metadata client. The client cannot
+// be used while the environment variable is set to true, (case insensitive).
+package ec2metadata
+
+import (
+	"bytes"
+	"errors"
+	"io"
+	"net/http"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/corehandlers"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// ServiceName is the name of the service.
+const ServiceName = "ec2metadata"
+const disableServiceEnvVar = "AWS_EC2_METADATA_DISABLED"
+
+// A EC2Metadata is an EC2 Metadata service Client.
+type EC2Metadata struct {
+	*client.Client
+}
+
+// New creates a new instance of the EC2Metadata client with a session.
+// This client is safe to use across multiple goroutines.
+//
+//
+// Example:
+//     // Create a EC2Metadata client from just a session.
+//     svc := ec2metadata.New(mySession)
+//
+//     // Create a EC2Metadata client with additional configuration
+//     svc := ec2metadata.New(mySession, aws.NewConfig().WithLogLevel(aws.LogDebugHTTPBody))
+func New(p client.ConfigProvider, cfgs ...*aws.Config) *EC2Metadata {
+	c := p.ClientConfig(ServiceName, cfgs...)
+	return NewClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion)
+}
+
+// NewClient returns a new EC2Metadata client. Should be used to create
+// a client when not using a session. Generally using just New with a session
+// is preferred.
+//
+// If an unmodified HTTP client is provided from the stdlib default, or no client
+// the EC2RoleProvider's EC2Metadata HTTP client's timeout will be shortened.
+// To disable this set Config.EC2MetadataDisableTimeoutOverride to false. Enabled by default.
+func NewClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string, opts ...func(*client.Client)) *EC2Metadata {
+	if !aws.BoolValue(cfg.EC2MetadataDisableTimeoutOverride) && httpClientZero(cfg.HTTPClient) {
+		// If the http client is unmodified and this feature is not disabled
+		// set custom timeouts for EC2Metadata requests.
+		cfg.HTTPClient = &http.Client{
+			// use a shorter timeout than default because the metadata
+			// service is local if it is running, and to fail faster
+			// if not running on an ec2 instance.
+			Timeout: 5 * time.Second,
+		}
+	}
+
+	svc := &EC2Metadata{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName: ServiceName,
+				ServiceID:   ServiceName,
+				Endpoint:    endpoint,
+				APIVersion:  "latest",
+			},
+			handlers,
+		),
+	}
+
+	svc.Handlers.Unmarshal.PushBack(unmarshalHandler)
+	svc.Handlers.UnmarshalError.PushBack(unmarshalError)
+	svc.Handlers.Validate.Clear()
+	svc.Handlers.Validate.PushBack(validateEndpointHandler)
+
+	// Disable the EC2 Metadata service if the environment variable is set.
+	// This shortcirctes the service's functionality to always fail to send
+	// requests.
+	if strings.ToLower(os.Getenv(disableServiceEnvVar)) == "true" {
+		svc.Handlers.Send.SwapNamed(request.NamedHandler{
+			Name: corehandlers.SendHandler.Name,
+			Fn: func(r *request.Request) {
+				r.HTTPResponse = &http.Response{
+					Header: http.Header{},
+				}
+				r.Error = awserr.New(
+					request.CanceledErrorCode,
+					"EC2 IMDS access disabled via "+disableServiceEnvVar+" env var",
+					nil)
+			},
+		})
+	}
+
+	// Add additional options to the service config
+	for _, option := range opts {
+		option(svc.Client)
+	}
+
+	return svc
+}
+
+func httpClientZero(c *http.Client) bool {
+	return c == nil || (c.Transport == nil && c.CheckRedirect == nil && c.Jar == nil && c.Timeout == 0)
+}
+
+type metadataOutput struct {
+	Content string
+}
+
+func unmarshalHandler(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+	b := &bytes.Buffer{}
+	if _, err := io.Copy(b, r.HTTPResponse.Body); err != nil {
+		r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata respose", err)
+		return
+	}
+
+	if data, ok := r.Data.(*metadataOutput); ok {
+		data.Content = b.String()
+	}
+}
+
+func unmarshalError(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+	b := &bytes.Buffer{}
+	if _, err := io.Copy(b, r.HTTPResponse.Body); err != nil {
+		r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata error respose", err)
+		return
+	}
+
+	// Response body format is not consistent between metadata endpoints.
+	// Grab the error message as a string and include that as the source error
+	r.Error = awserr.New("EC2MetadataError", "failed to make EC2Metadata request", errors.New(b.String()))
+}
+
+func validateEndpointHandler(r *request.Request) {
+	if r.ClientInfo.Endpoint == "" {
+		r.Error = aws.ErrMissingEndpoint
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
new file mode 100755
index 0000000..87b9ff3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
@@ -0,0 +1,188 @@
+package endpoints
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+type modelDefinition map[string]json.RawMessage
+
+// A DecodeModelOptions are the options for how the endpoints model definition
+// are decoded.
+type DecodeModelOptions struct {
+	SkipCustomizations bool
+}
+
+// Set combines all of the option functions together.
+func (d *DecodeModelOptions) Set(optFns ...func(*DecodeModelOptions)) {
+	for _, fn := range optFns {
+		fn(d)
+	}
+}
+
+// DecodeModel unmarshals a Regions and Endpoint model definition file into
+// a endpoint Resolver. If the file format is not supported, or an error occurs
+// when unmarshaling the model an error will be returned.
+//
+// Casting the return value of this func to a EnumPartitions will
+// allow you to get a list of the partitions in the order the endpoints
+// will be resolved in.
+//
+//    resolver, err := endpoints.DecodeModel(reader)
+//
+//    partitions := resolver.(endpoints.EnumPartitions).Partitions()
+//    for _, p := range partitions {
+//        // ... inspect partitions
+//    }
+func DecodeModel(r io.Reader, optFns ...func(*DecodeModelOptions)) (Resolver, error) {
+	var opts DecodeModelOptions
+	opts.Set(optFns...)
+
+	// Get the version of the partition file to determine what
+	// unmarshaling model to use.
+	modelDef := modelDefinition{}
+	if err := json.NewDecoder(r).Decode(&modelDef); err != nil {
+		return nil, newDecodeModelError("failed to decode endpoints model", err)
+	}
+
+	var version string
+	if b, ok := modelDef["version"]; ok {
+		version = string(b)
+	} else {
+		return nil, newDecodeModelError("endpoints version not found in model", nil)
+	}
+
+	if version == "3" {
+		return decodeV3Endpoints(modelDef, opts)
+	}
+
+	return nil, newDecodeModelError(
+		fmt.Sprintf("endpoints version %s, not supported", version), nil)
+}
+
+func decodeV3Endpoints(modelDef modelDefinition, opts DecodeModelOptions) (Resolver, error) {
+	b, ok := modelDef["partitions"]
+	if !ok {
+		return nil, newDecodeModelError("endpoints model missing partitions", nil)
+	}
+
+	ps := partitions{}
+	if err := json.Unmarshal(b, &ps); err != nil {
+		return nil, newDecodeModelError("failed to decode endpoints model", err)
+	}
+
+	if opts.SkipCustomizations {
+		return ps, nil
+	}
+
+	// Customization
+	for i := 0; i < len(ps); i++ {
+		p := &ps[i]
+		custAddEC2Metadata(p)
+		custAddS3DualStack(p)
+		custRmIotDataService(p)
+		custFixAppAutoscalingChina(p)
+		custFixAppAutoscalingUsGov(p)
+	}
+
+	return ps, nil
+}
+
+func custAddS3DualStack(p *partition) {
+	if p.ID != "aws" {
+		return
+	}
+
+	custAddDualstack(p, "s3")
+	custAddDualstack(p, "s3-control")
+}
+
+func custAddDualstack(p *partition, svcName string) {
+	s, ok := p.Services[svcName]
+	if !ok {
+		return
+	}
+
+	s.Defaults.HasDualStack = boxedTrue
+	s.Defaults.DualStackHostname = "{service}.dualstack.{region}.{dnsSuffix}"
+
+	p.Services[svcName] = s
+}
+
+func custAddEC2Metadata(p *partition) {
+	p.Services["ec2metadata"] = service{
+		IsRegionalized:    boxedFalse,
+		PartitionEndpoint: "aws-global",
+		Endpoints: endpoints{
+			"aws-global": endpoint{
+				Hostname:  "169.254.169.254/latest",
+				Protocols: []string{"http"},
+			},
+		},
+	}
+}
+
+func custRmIotDataService(p *partition) {
+	delete(p.Services, "data.iot")
+}
+
+func custFixAppAutoscalingChina(p *partition) {
+	if p.ID != "aws-cn" {
+		return
+	}
+
+	const serviceName = "application-autoscaling"
+	s, ok := p.Services[serviceName]
+	if !ok {
+		return
+	}
+
+	const expectHostname = `autoscaling.{region}.amazonaws.com`
+	if e, a := s.Defaults.Hostname, expectHostname; e != a {
+		fmt.Printf("custFixAppAutoscalingChina: ignoring customization, expected %s, got %s\n", e, a)
+		return
+	}
+
+	s.Defaults.Hostname = expectHostname + ".cn"
+	p.Services[serviceName] = s
+}
+
+func custFixAppAutoscalingUsGov(p *partition) {
+	if p.ID != "aws-us-gov" {
+		return
+	}
+
+	const serviceName = "application-autoscaling"
+	s, ok := p.Services[serviceName]
+	if !ok {
+		return
+	}
+
+	if a := s.Defaults.CredentialScope.Service; a != "" {
+		fmt.Printf("custFixAppAutoscalingUsGov: ignoring customization, expected empty credential scope service, got %s\n", a)
+		return
+	}
+
+	if a := s.Defaults.Hostname; a != "" {
+		fmt.Printf("custFixAppAutoscalingUsGov: ignoring customization, expected empty hostname, got %s\n", a)
+		return
+	}
+
+	s.Defaults.CredentialScope.Service = "application-autoscaling"
+	s.Defaults.Hostname = "autoscaling.{region}.amazonaws.com"
+
+	p.Services[serviceName] = s
+}
+
+type decodeModelError struct {
+	awsError
+}
+
+func newDecodeModelError(msg string, err error) decodeModelError {
+	return decodeModelError{
+		awsError: awserr.New("DecodeEndpointsModelError", msg, err),
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
new file mode 100755
index 0000000..0aacb55
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
@@ -0,0 +1,4278 @@
+// Code generated by aws/endpoints/v3model_codegen.go. DO NOT EDIT.
+
+package endpoints
+
+import (
+	"regexp"
+)
+
+// Partition identifiers
+const (
+	AwsPartitionID      = "aws"        // AWS Standard partition.
+	AwsCnPartitionID    = "aws-cn"     // AWS China partition.
+	AwsUsGovPartitionID = "aws-us-gov" // AWS GovCloud (US) partition.
+)
+
+// AWS Standard partition's regions.
+const (
+	ApEast1RegionID      = "ap-east-1"      // Asia Pacific (Hong Kong).
+	ApNortheast1RegionID = "ap-northeast-1" // Asia Pacific (Tokyo).
+	ApNortheast2RegionID = "ap-northeast-2" // Asia Pacific (Seoul).
+	ApSouth1RegionID     = "ap-south-1"     // Asia Pacific (Mumbai).
+	ApSoutheast1RegionID = "ap-southeast-1" // Asia Pacific (Singapore).
+	ApSoutheast2RegionID = "ap-southeast-2" // Asia Pacific (Sydney).
+	CaCentral1RegionID   = "ca-central-1"   // Canada (Central).
+	EuCentral1RegionID   = "eu-central-1"   // EU (Frankfurt).
+	EuNorth1RegionID     = "eu-north-1"     // EU (Stockholm).
+	EuWest1RegionID      = "eu-west-1"      // EU (Ireland).
+	EuWest2RegionID      = "eu-west-2"      // EU (London).
+	EuWest3RegionID      = "eu-west-3"      // EU (Paris).
+	SaEast1RegionID      = "sa-east-1"      // South America (Sao Paulo).
+	UsEast1RegionID      = "us-east-1"      // US East (N. Virginia).
+	UsEast2RegionID      = "us-east-2"      // US East (Ohio).
+	UsWest1RegionID      = "us-west-1"      // US West (N. California).
+	UsWest2RegionID      = "us-west-2"      // US West (Oregon).
+)
+
+// AWS China partition's regions.
+const (
+	CnNorth1RegionID     = "cn-north-1"     // China (Beijing).
+	CnNorthwest1RegionID = "cn-northwest-1" // China (Ningxia).
+)
+
+// AWS GovCloud (US) partition's regions.
+const (
+	UsGovEast1RegionID = "us-gov-east-1" // AWS GovCloud (US-East).
+	UsGovWest1RegionID = "us-gov-west-1" // AWS GovCloud (US).
+)
+
+// DefaultResolver returns an Endpoint resolver that will be able
+// to resolve endpoints for: AWS Standard, AWS China, and AWS GovCloud (US).
+//
+// Use DefaultPartitions() to get the list of the default partitions.
+func DefaultResolver() Resolver {
+	return defaultPartitions
+}
+
+// DefaultPartitions returns a list of the partitions the SDK is bundled
+// with. The available partitions are: AWS Standard, AWS China, and AWS GovCloud (US).
+//
+//    partitions := endpoints.DefaultPartitions
+//    for _, p := range partitions {
+//        // ... inspect partitions
+//    }
+func DefaultPartitions() []Partition {
+	return defaultPartitions.Partitions()
+}
+
+var defaultPartitions = partitions{
+	awsPartition,
+	awscnPartition,
+	awsusgovPartition,
+}
+
+// AwsPartition returns the Resolver for AWS Standard.
+func AwsPartition() Partition {
+	return awsPartition.Partition()
+}
+
+var awsPartition = partition{
+	ID:        "aws",
+	Name:      "AWS Standard",
+	DNSSuffix: "amazonaws.com",
+	RegionRegex: regionRegex{
+		Regexp: func() *regexp.Regexp {
+			reg, _ := regexp.Compile("^(us|eu|ap|sa|ca)\\-\\w+\\-\\d+$")
+			return reg
+		}(),
+	},
+	Defaults: endpoint{
+		Hostname:          "{service}.{region}.{dnsSuffix}",
+		Protocols:         []string{"https"},
+		SignatureVersions: []string{"v4"},
+	},
+	Regions: regions{
+		"ap-east-1": region{
+			Description: "Asia Pacific (Hong Kong)",
+		},
+		"ap-northeast-1": region{
+			Description: "Asia Pacific (Tokyo)",
+		},
+		"ap-northeast-2": region{
+			Description: "Asia Pacific (Seoul)",
+		},
+		"ap-south-1": region{
+			Description: "Asia Pacific (Mumbai)",
+		},
+		"ap-southeast-1": region{
+			Description: "Asia Pacific (Singapore)",
+		},
+		"ap-southeast-2": region{
+			Description: "Asia Pacific (Sydney)",
+		},
+		"ca-central-1": region{
+			Description: "Canada (Central)",
+		},
+		"eu-central-1": region{
+			Description: "EU (Frankfurt)",
+		},
+		"eu-north-1": region{
+			Description: "EU (Stockholm)",
+		},
+		"eu-west-1": region{
+			Description: "EU (Ireland)",
+		},
+		"eu-west-2": region{
+			Description: "EU (London)",
+		},
+		"eu-west-3": region{
+			Description: "EU (Paris)",
+		},
+		"sa-east-1": region{
+			Description: "South America (Sao Paulo)",
+		},
+		"us-east-1": region{
+			Description: "US East (N. Virginia)",
+		},
+		"us-east-2": region{
+			Description: "US East (Ohio)",
+		},
+		"us-west-1": region{
+			Description: "US West (N. California)",
+		},
+		"us-west-2": region{
+			Description: "US West (Oregon)",
+		},
+	},
+	Services: services{
+		"a4b": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"acm": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"acm-pca": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"ap-east-1": endpoint{
+					Hostname: "api.ecr.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"ap-northeast-1": endpoint{
+					Hostname: "api.ecr.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "api.ecr.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname: "api.ecr.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname: "api.ecr.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "api.ecr.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"ca-central-1": endpoint{
+					Hostname: "api.ecr.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "api.ecr.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname: "api.ecr.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "api.ecr.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "api.ecr.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"eu-west-3": endpoint{
+					Hostname: "api.ecr.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname: "api.ecr.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "api.ecr.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "api.ecr.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{
+					Hostname: "api.ecr.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "api.ecr.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"api.mediatailor": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"api.pricing": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "pricing",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-south-1": endpoint{},
+				"us-east-1":  endpoint{},
+			},
+		},
+		"api.sagemaker": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"apigateway": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"application-autoscaling": service{
+			Defaults: endpoint{
+				Hostname:  "autoscaling.{region}.amazonaws.com",
+				Protocols: []string{"http", "https"},
+				CredentialScope: credentialScope{
+					Service: "application-autoscaling",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"appstream2": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+				CredentialScope: credentialScope{
+					Service: "appstream",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"appsync": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"athena": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"autoscaling": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"autoscaling-plans": service{
+			Defaults: endpoint{
+				Hostname:  "autoscaling.{region}.amazonaws.com",
+				Protocols: []string{"http", "https"},
+				CredentialScope: credentialScope{
+					Service: "autoscaling-plans",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"batch": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"budgets": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "budgets.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"ce": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "ce.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"chime": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+			Defaults: endpoint{
+				SSLCommonName: "service.chime.aws.amazon.com",
+				Protocols:     []string{"https"},
+			},
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "service.chime.aws.amazon.com",
+					Protocols: []string{"https"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"cloud9": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"clouddirectory": service{
+
+			Endpoints: endpoints{
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cloudformation": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cloudfront": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "cloudfront.amazonaws.com",
+					Protocols: []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"cloudhsm": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cloudhsmv2": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "cloudhsm",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cloudsearch": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cloudtrail": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"codebuild": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "codebuild-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "codebuild-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "codebuild-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "codebuild-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"codecommit": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"fips": endpoint{
+					Hostname: "codecommit-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"codedeploy": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "codedeploy-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "codedeploy-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"codepipeline": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"codestar": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cognito-identity": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cognito-idp": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cognito-sync": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"comprehend": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"comprehendmedical": service{
+
+			Endpoints: endpoints{
+				"eu-west-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"config": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"cur": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"datapipeline": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"datasync": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"dax": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"devicefarm": service{
+
+			Endpoints: endpoints{
+				"us-west-2": endpoint{},
+			},
+		},
+		"directconnect": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"discovery": service{
+
+			Endpoints: endpoints{
+				"us-west-2": endpoint{},
+			},
+		},
+		"dms": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"docdb": service{
+
+			Endpoints: endpoints{
+				"eu-central-1": endpoint{
+					Hostname: "rds.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "rds.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "rds.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "rds.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "rds.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"ds": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"dynamodb": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"local": endpoint{
+					Hostname:  "localhost:8000",
+					Protocols: []string{"http"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"ec2": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"ec2metadata": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "169.254.169.254/latest",
+					Protocols: []string{"http"},
+				},
+			},
+		},
+		"ecs": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"elasticache": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"fips": endpoint{
+					Hostname: "elasticache-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"elasticbeanstalk": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"elasticfilesystem": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"elasticloadbalancing": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"elasticmapreduce": service{
+			Defaults: endpoint{
+				SSLCommonName: "{region}.{service}.{dnsSuffix}",
+				Protocols:     []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1": endpoint{
+					SSLCommonName: "{service}.{region}.{dnsSuffix}",
+				},
+				"eu-north-1": endpoint{},
+				"eu-west-1":  endpoint{},
+				"eu-west-2":  endpoint{},
+				"eu-west-3":  endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1": endpoint{
+					SSLCommonName: "{service}.{region}.{dnsSuffix}",
+				},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"elastictranscoder": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"email": service{
+
+			Endpoints: endpoints{
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"entitlement.marketplace": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "aws-marketplace",
+				},
+			},
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"es": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"fips": endpoint{
+					Hostname: "es-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"events": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"firehose": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"fms": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"fsx": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"gamelift": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"glacier": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"glue": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"greengrass": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"guardduty": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"health": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"iam": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "iam.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"importexport": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:          "importexport.amazonaws.com",
+					SignatureVersions: []string{"v2", "v4"},
+					CredentialScope: credentialScope{
+						Region:  "us-east-1",
+						Service: "IngestionService",
+					},
+				},
+			},
+		},
+		"inspector": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"iot": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "execute-api",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"iotanalytics": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"kinesis": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"kinesisanalytics": service{
+
+			Endpoints: endpoints{
+				"eu-central-1": endpoint{},
+				"eu-west-1":    endpoint{},
+				"us-east-1":    endpoint{},
+				"us-east-2":    endpoint{},
+				"us-west-2":    endpoint{},
+			},
+		},
+		"kinesisvideo": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"kms": service{
+
+			Endpoints: endpoints{
+				"ProdFips": endpoint{
+					Hostname: "kms-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"lambda": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"lightsail": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"logs": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"machinelearning": service{
+
+			Endpoints: endpoints{
+				"eu-west-1": endpoint{},
+				"us-east-1": endpoint{},
+			},
+		},
+		"marketplacecommerceanalytics": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"mediaconnect": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mediaconvert": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"medialive": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mediapackage": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mediastore": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"metering.marketplace": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "aws-marketplace",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mgh": service{
+
+			Endpoints: endpoints{
+				"us-west-2": endpoint{},
+			},
+		},
+		"mobileanalytics": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"models.lex": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "lex",
+				},
+			},
+			Endpoints: endpoints{
+				"eu-west-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"monitoring": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mq": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"mturk-requester": service{
+			IsRegionalized: boxedFalse,
+
+			Endpoints: endpoints{
+				"sandbox": endpoint{
+					Hostname: "mturk-requester-sandbox.us-east-1.amazonaws.com",
+				},
+				"us-east-1": endpoint{},
+			},
+		},
+		"neptune": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname: "rds.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname: "rds.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname: "rds.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "rds.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "rds.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "rds.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "rds.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "rds.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "rds.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "rds.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"opsworks": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"opsworks-cm": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"organizations": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "organizations.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"pinpoint": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "mobiletargeting",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"polly": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"rds": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1": endpoint{
+					SSLCommonName: "{service}.{dnsSuffix}",
+				},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"redshift": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"rekognition": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"resource-groups": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"robomaker": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"route53": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "route53.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"route53domains": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"route53resolver": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"runtime.lex": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "lex",
+				},
+			},
+			Endpoints: endpoints{
+				"eu-west-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"runtime.sagemaker": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"s3": service{
+			PartitionEndpoint: "us-east-1",
+			IsRegionalized:    boxedTrue,
+			Defaults: endpoint{
+				Protocols:         []string{"http", "https"},
+				SignatureVersions: []string{"s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
+			},
+			Endpoints: endpoints{
+				"ap-east-1": endpoint{},
+				"ap-northeast-1": endpoint{
+					Hostname:          "s3.ap-northeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{
+					Hostname:          "s3.ap-southeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname:          "s3.ap-southeast-2.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"ca-central-1": endpoint{},
+				"eu-central-1": endpoint{},
+				"eu-north-1":   endpoint{},
+				"eu-west-1": endpoint{
+					Hostname:          "s3.eu-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"eu-west-2": endpoint{},
+				"eu-west-3": endpoint{},
+				"s3-external-1": endpoint{
+					Hostname:          "s3-external-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname:          "s3.sa-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"us-east-1": endpoint{
+					Hostname:          "s3.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{
+					Hostname:          "s3.us-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+				"us-west-2": endpoint{
+					Hostname:          "s3.us-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3", "s3v4"},
+				},
+			},
+		},
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname:          "s3-control.ap-northeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname:          "s3-control.ap-northeast-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname:          "s3-control.ap-south-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname:          "s3-control.ap-southeast-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname:          "s3-control.ap-southeast-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"ca-central-1": endpoint{
+					Hostname:          "s3-control.ca-central-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname:          "s3-control.eu-central-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname:          "s3-control.eu-north-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname:          "s3-control.eu-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname:          "s3-control.eu-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"eu-west-3": endpoint{
+					Hostname:          "s3-control.eu-west-3.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname:          "s3-control.sa-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname:          "s3-control.us-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname:          "s3-control.us-east-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-east-2-fips": endpoint{
+					Hostname:          "s3-control-fips.us-east-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{
+					Hostname:          "s3-control.us-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname:          "s3-control.us-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-west-2-fips": endpoint{
+					Hostname:          "s3-control-fips.us-west-2.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"sdb": service{
+			Defaults: endpoint{
+				Protocols:         []string{"http", "https"},
+				SignatureVersions: []string{"v2"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1": endpoint{
+					Hostname: "sdb.amazonaws.com",
+				},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"secretsmanager": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "secretsmanager-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"securityhub": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"serverlessrepo": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"ap-northeast-2": endpoint{
+					Protocols: []string{"https"},
+				},
+				"ap-south-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"ap-southeast-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"ap-southeast-2": endpoint{
+					Protocols: []string{"https"},
+				},
+				"ca-central-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"eu-central-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"eu-north-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"eu-west-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"eu-west-2": endpoint{
+					Protocols: []string{"https"},
+				},
+				"eu-west-3": endpoint{
+					Protocols: []string{"https"},
+				},
+				"sa-east-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"us-east-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"us-east-2": endpoint{
+					Protocols: []string{"https"},
+				},
+				"us-west-1": endpoint{
+					Protocols: []string{"https"},
+				},
+				"us-west-2": endpoint{
+					Protocols: []string{"https"},
+				},
+			},
+		},
+		"servicecatalog": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"servicediscovery": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"shield": service{
+			IsRegionalized: boxedFalse,
+			Defaults: endpoint{
+				SSLCommonName: "shield.us-east-1.amazonaws.com",
+				Protocols:     []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"sms": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"snowball": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"sns": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"sqs": service{
+			Defaults: endpoint{
+				SSLCommonName: "{region}.queue.{dnsSuffix}",
+				Protocols:     []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "sqs-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "sqs-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "sqs-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "sqs-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{
+					SSLCommonName: "queue.{dnsSuffix}",
+				},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"ssm": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"states": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"storagegateway": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"streams.dynamodb": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+				CredentialScope: credentialScope{
+					Service: "dynamodb",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"local": endpoint{
+					Hostname:  "localhost:8000",
+					Protocols: []string{"http"},
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"sts": service{
+			PartitionEndpoint: "aws-global",
+			Defaults: endpoint{
+				Hostname: "sts.amazonaws.com",
+				CredentialScope: credentialScope{
+					Region: "us-east-1",
+				},
+			},
+			Endpoints: endpoints{
+				"ap-east-1": endpoint{
+					Hostname: "sts.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{
+					Hostname: "sts.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"aws-global":     endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "sts-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "sts-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "sts-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "sts-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"support": service{
+
+			Endpoints: endpoints{
+				"us-east-1": endpoint{},
+			},
+		},
+		"swf": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"tagging": service{
+
+			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"transfer": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"translate": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "translate-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "translate-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "translate-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+			},
+		},
+		"waf": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname: "waf.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+			},
+		},
+		"waf-regional": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"workdocs": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"workmail": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"eu-west-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
+		"workspaces": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+		"xray": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
+	},
+}
+
+// AwsCnPartition returns the Resolver for AWS China.
+func AwsCnPartition() Partition {
+	return awscnPartition.Partition()
+}
+
+var awscnPartition = partition{
+	ID:        "aws-cn",
+	Name:      "AWS China",
+	DNSSuffix: "amazonaws.com.cn",
+	RegionRegex: regionRegex{
+		Regexp: func() *regexp.Regexp {
+			reg, _ := regexp.Compile("^cn\\-\\w+\\-\\d+$")
+			return reg
+		}(),
+	},
+	Defaults: endpoint{
+		Hostname:          "{service}.{region}.{dnsSuffix}",
+		Protocols:         []string{"https"},
+		SignatureVersions: []string{"v4"},
+	},
+	Regions: regions{
+		"cn-north-1": region{
+			Description: "China (Beijing)",
+		},
+		"cn-northwest-1": region{
+			Description: "China (Ningxia)",
+		},
+	},
+	Services: services{
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{
+					Hostname: "api.ecr.cn-north-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+				"cn-northwest-1": endpoint{
+					Hostname: "api.ecr.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
+		"apigateway": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"application-autoscaling": service{
+			Defaults: endpoint{
+				Hostname:  "autoscaling.{region}.amazonaws.com.cn",
+				Protocols: []string{"http", "https"},
+				CredentialScope: credentialScope{
+					Service: "application-autoscaling",
+				},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"autoscaling": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"cloudformation": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"cloudfront": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname:  "cloudfront.cn-northwest-1.amazonaws.com.cn",
+					Protocols: []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
+		"cloudtrail": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"codebuild": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"codedeploy": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"cognito-identity": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
+		"config": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"directconnect": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"dms": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"ds": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"dynamodb": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"ec2": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"ec2metadata": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "169.254.169.254/latest",
+					Protocols: []string{"http"},
+				},
+			},
+		},
+		"ecs": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"elasticache": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"elasticbeanstalk": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"elasticloadbalancing": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"elasticmapreduce": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"es": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"events": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"firehose": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"gamelift": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
+		"glacier": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"iam": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname: "iam.cn-north-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+			},
+		},
+		"iot": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "execute-api",
+				},
+			},
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
+		"kinesis": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"lambda": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"logs": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"mediaconvert": service{
+
+			Endpoints: endpoints{
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"monitoring": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"polly": service{
+
+			Endpoints: endpoints{
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"rds": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"redshift": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"s3": service{
+			Defaults: endpoint{
+				Protocols:         []string{"http", "https"},
+				SignatureVersions: []string{"s3v4"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{
+					Hostname:          "s3-control.cn-north-1.amazonaws.com.cn",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+				"cn-northwest-1": endpoint{
+					Hostname:          "s3-control.cn-northwest-1.amazonaws.com.cn",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
+		"sms": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"snowball": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
+		"sns": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"sqs": service{
+			Defaults: endpoint{
+				SSLCommonName: "{region}.queue.{dnsSuffix}",
+				Protocols:     []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"ssm": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"states": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"storagegateway": service{
+
+			Endpoints: endpoints{
+				"cn-north-1": endpoint{},
+			},
+		},
+		"streams.dynamodb": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+				CredentialScope: credentialScope{
+					Service: "dynamodb",
+				},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"sts": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"swf": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"tagging": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+	},
+}
+
+// AwsUsGovPartition returns the Resolver for AWS GovCloud (US).
+func AwsUsGovPartition() Partition {
+	return awsusgovPartition.Partition()
+}
+
+var awsusgovPartition = partition{
+	ID:        "aws-us-gov",
+	Name:      "AWS GovCloud (US)",
+	DNSSuffix: "amazonaws.com",
+	RegionRegex: regionRegex{
+		Regexp: func() *regexp.Regexp {
+			reg, _ := regexp.Compile("^us\\-gov\\-\\w+\\-\\d+$")
+			return reg
+		}(),
+	},
+	Defaults: endpoint{
+		Hostname:          "{service}.{region}.{dnsSuffix}",
+		Protocols:         []string{"https"},
+		SignatureVersions: []string{"v4"},
+	},
+	Regions: regions{
+		"us-gov-east-1": region{
+			Description: "AWS GovCloud (US-East)",
+		},
+		"us-gov-west-1": region{
+			Description: "AWS GovCloud (US)",
+		},
+	},
+	Services: services{
+		"acm": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"api.ecr": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname: "api.ecr.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "api.ecr.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"api.sagemaker": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"apigateway": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"application-autoscaling": service{
+			Defaults: endpoint{
+				Hostname: "autoscaling.{region}.amazonaws.com",
+				CredentialScope: credentialScope{
+					Service: "application-autoscaling",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"athena": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"autoscaling": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"clouddirectory": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudformation": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudhsm": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudhsmv2": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "cloudhsm",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cloudtrail": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"codecommit": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"codedeploy": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "codedeploy-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"comprehend": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"config": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"directconnect": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"dms": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"ds": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"dynamodb": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "dynamodb.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"ec2": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"ec2metadata": service{
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-global": endpoint{
+					Hostname:  "169.254.169.254/latest",
+					Protocols: []string{"http"},
+				},
+			},
+		},
+		"ecs": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"elasticache": service{
+
+			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "elasticache-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"elasticbeanstalk": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"elasticfilesystem": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"elasticloadbalancing": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"elasticmapreduce": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"https"},
+				},
+			},
+		},
+		"es": service{
+
+			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "es-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"events": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"firehose": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"glacier": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"glue": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"guardduty": service{
+			IsRegionalized: boxedTrue,
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"iam": service{
+			PartitionEndpoint: "aws-us-gov-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-us-gov-global": endpoint{
+					Hostname: "iam.us-gov.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"inspector": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"iot": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "execute-api",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"kinesis": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"kms": service{
+
+			Endpoints: endpoints{
+				"ProdFips": endpoint{
+					Hostname: "kms-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"lambda": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"logs": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"mediaconvert": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"metering.marketplace": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "aws-marketplace",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"monitoring": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"organizations": service{
+			PartitionEndpoint: "aws-us-gov-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-us-gov-global": endpoint{
+					Hostname: "organizations.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"polly": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"rds": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"redshift": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"rekognition": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"runtime.sagemaker": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"s3": service{
+			Defaults: endpoint{
+				SignatureVersions: []string{"s3", "s3v4"},
+			},
+			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "s3-fips-us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{
+					Hostname:  "s3.us-gov-east-1.amazonaws.com",
+					Protocols: []string{"http", "https"},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname:  "s3.us-gov-west-1.amazonaws.com",
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"s3-control": service{
+			Defaults: endpoint{
+				Protocols:         []string{"https"},
+				SignatureVersions: []string{"s3v4"},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname:          "s3-control.us-gov-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-east-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-gov-east-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname:          "s3-control.us-gov-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1-fips": endpoint{
+					Hostname:          "s3-control-fips.us-gov-west-1.amazonaws.com",
+					SignatureVersions: []string{"s3v4"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"sms": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"snowball": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"sns": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
+			},
+		},
+		"sqs": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					SSLCommonName: "{region}.queue.{dnsSuffix}",
+					Protocols:     []string{"http", "https"},
+				},
+			},
+		},
+		"ssm": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"states": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"storagegateway": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"streams.dynamodb": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "dynamodb",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "dynamodb.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"sts": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"swf": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"tagging": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"translate": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "translate-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"waf-regional": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"workspaces": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+	},
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go
new file mode 100755
index 0000000..000dd79
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/dep_service_ids.go
@@ -0,0 +1,141 @@
+package endpoints
+
+// Service identifiers
+//
+// Deprecated: Use client package's EndpointID value instead of these
+// ServiceIDs. These IDs are not maintained, and are out of date.
+const (
+	A4bServiceID                          = "a4b"                          // A4b.
+	AcmServiceID                          = "acm"                          // Acm.
+	AcmPcaServiceID                       = "acm-pca"                      // AcmPca.
+	ApiMediatailorServiceID               = "api.mediatailor"              // ApiMediatailor.
+	ApiPricingServiceID                   = "api.pricing"                  // ApiPricing.
+	ApiSagemakerServiceID                 = "api.sagemaker"                // ApiSagemaker.
+	ApigatewayServiceID                   = "apigateway"                   // Apigateway.
+	ApplicationAutoscalingServiceID       = "application-autoscaling"      // ApplicationAutoscaling.
+	Appstream2ServiceID                   = "appstream2"                   // Appstream2.
+	AppsyncServiceID                      = "appsync"                      // Appsync.
+	AthenaServiceID                       = "athena"                       // Athena.
+	AutoscalingServiceID                  = "autoscaling"                  // Autoscaling.
+	AutoscalingPlansServiceID             = "autoscaling-plans"            // AutoscalingPlans.
+	BatchServiceID                        = "batch"                        // Batch.
+	BudgetsServiceID                      = "budgets"                      // Budgets.
+	CeServiceID                           = "ce"                           // Ce.
+	ChimeServiceID                        = "chime"                        // Chime.
+	Cloud9ServiceID                       = "cloud9"                       // Cloud9.
+	ClouddirectoryServiceID               = "clouddirectory"               // Clouddirectory.
+	CloudformationServiceID               = "cloudformation"               // Cloudformation.
+	CloudfrontServiceID                   = "cloudfront"                   // Cloudfront.
+	CloudhsmServiceID                     = "cloudhsm"                     // Cloudhsm.
+	Cloudhsmv2ServiceID                   = "cloudhsmv2"                   // Cloudhsmv2.
+	CloudsearchServiceID                  = "cloudsearch"                  // Cloudsearch.
+	CloudtrailServiceID                   = "cloudtrail"                   // Cloudtrail.
+	CodebuildServiceID                    = "codebuild"                    // Codebuild.
+	CodecommitServiceID                   = "codecommit"                   // Codecommit.
+	CodedeployServiceID                   = "codedeploy"                   // Codedeploy.
+	CodepipelineServiceID                 = "codepipeline"                 // Codepipeline.
+	CodestarServiceID                     = "codestar"                     // Codestar.
+	CognitoIdentityServiceID              = "cognito-identity"             // CognitoIdentity.
+	CognitoIdpServiceID                   = "cognito-idp"                  // CognitoIdp.
+	CognitoSyncServiceID                  = "cognito-sync"                 // CognitoSync.
+	ComprehendServiceID                   = "comprehend"                   // Comprehend.
+	ConfigServiceID                       = "config"                       // Config.
+	CurServiceID                          = "cur"                          // Cur.
+	DatapipelineServiceID                 = "datapipeline"                 // Datapipeline.
+	DaxServiceID                          = "dax"                          // Dax.
+	DevicefarmServiceID                   = "devicefarm"                   // Devicefarm.
+	DirectconnectServiceID                = "directconnect"                // Directconnect.
+	DiscoveryServiceID                    = "discovery"                    // Discovery.
+	DmsServiceID                          = "dms"                          // Dms.
+	DsServiceID                           = "ds"                           // Ds.
+	DynamodbServiceID                     = "dynamodb"                     // Dynamodb.
+	Ec2ServiceID                          = "ec2"                          // Ec2.
+	Ec2metadataServiceID                  = "ec2metadata"                  // Ec2metadata.
+	EcrServiceID                          = "ecr"                          // Ecr.
+	EcsServiceID                          = "ecs"                          // Ecs.
+	ElasticacheServiceID                  = "elasticache"                  // Elasticache.
+	ElasticbeanstalkServiceID             = "elasticbeanstalk"             // Elasticbeanstalk.
+	ElasticfilesystemServiceID            = "elasticfilesystem"            // Elasticfilesystem.
+	ElasticloadbalancingServiceID         = "elasticloadbalancing"         // Elasticloadbalancing.
+	ElasticmapreduceServiceID             = "elasticmapreduce"             // Elasticmapreduce.
+	ElastictranscoderServiceID            = "elastictranscoder"            // Elastictranscoder.
+	EmailServiceID                        = "email"                        // Email.
+	EntitlementMarketplaceServiceID       = "entitlement.marketplace"      // EntitlementMarketplace.
+	EsServiceID                           = "es"                           // Es.
+	EventsServiceID                       = "events"                       // Events.
+	FirehoseServiceID                     = "firehose"                     // Firehose.
+	FmsServiceID                          = "fms"                          // Fms.
+	GameliftServiceID                     = "gamelift"                     // Gamelift.
+	GlacierServiceID                      = "glacier"                      // Glacier.
+	GlueServiceID                         = "glue"                         // Glue.
+	GreengrassServiceID                   = "greengrass"                   // Greengrass.
+	GuarddutyServiceID                    = "guardduty"                    // Guardduty.
+	HealthServiceID                       = "health"                       // Health.
+	IamServiceID                          = "iam"                          // Iam.
+	ImportexportServiceID                 = "importexport"                 // Importexport.
+	InspectorServiceID                    = "inspector"                    // Inspector.
+	IotServiceID                          = "iot"                          // Iot.
+	IotanalyticsServiceID                 = "iotanalytics"                 // Iotanalytics.
+	KinesisServiceID                      = "kinesis"                      // Kinesis.
+	KinesisanalyticsServiceID             = "kinesisanalytics"             // Kinesisanalytics.
+	KinesisvideoServiceID                 = "kinesisvideo"                 // Kinesisvideo.
+	KmsServiceID                          = "kms"                          // Kms.
+	LambdaServiceID                       = "lambda"                       // Lambda.
+	LightsailServiceID                    = "lightsail"                    // Lightsail.
+	LogsServiceID                         = "logs"                         // Logs.
+	MachinelearningServiceID              = "machinelearning"              // Machinelearning.
+	MarketplacecommerceanalyticsServiceID = "marketplacecommerceanalytics" // Marketplacecommerceanalytics.
+	MediaconvertServiceID                 = "mediaconvert"                 // Mediaconvert.
+	MedialiveServiceID                    = "medialive"                    // Medialive.
+	MediapackageServiceID                 = "mediapackage"                 // Mediapackage.
+	MediastoreServiceID                   = "mediastore"                   // Mediastore.
+	MeteringMarketplaceServiceID          = "metering.marketplace"         // MeteringMarketplace.
+	MghServiceID                          = "mgh"                          // Mgh.
+	MobileanalyticsServiceID              = "mobileanalytics"              // Mobileanalytics.
+	ModelsLexServiceID                    = "models.lex"                   // ModelsLex.
+	MonitoringServiceID                   = "monitoring"                   // Monitoring.
+	MturkRequesterServiceID               = "mturk-requester"              // MturkRequester.
+	NeptuneServiceID                      = "neptune"                      // Neptune.
+	OpsworksServiceID                     = "opsworks"                     // Opsworks.
+	OpsworksCmServiceID                   = "opsworks-cm"                  // OpsworksCm.
+	OrganizationsServiceID                = "organizations"                // Organizations.
+	PinpointServiceID                     = "pinpoint"                     // Pinpoint.
+	PollyServiceID                        = "polly"                        // Polly.
+	RdsServiceID                          = "rds"                          // Rds.
+	RedshiftServiceID                     = "redshift"                     // Redshift.
+	RekognitionServiceID                  = "rekognition"                  // Rekognition.
+	ResourceGroupsServiceID               = "resource-groups"              // ResourceGroups.
+	Route53ServiceID                      = "route53"                      // Route53.
+	Route53domainsServiceID               = "route53domains"               // Route53domains.
+	RuntimeLexServiceID                   = "runtime.lex"                  // RuntimeLex.
+	RuntimeSagemakerServiceID             = "runtime.sagemaker"            // RuntimeSagemaker.
+	S3ServiceID                           = "s3"                           // S3.
+	S3ControlServiceID                    = "s3-control"                   // S3Control.
+	SagemakerServiceID                    = "api.sagemaker"                // Sagemaker.
+	SdbServiceID                          = "sdb"                          // Sdb.
+	SecretsmanagerServiceID               = "secretsmanager"               // Secretsmanager.
+	ServerlessrepoServiceID               = "serverlessrepo"               // Serverlessrepo.
+	ServicecatalogServiceID               = "servicecatalog"               // Servicecatalog.
+	ServicediscoveryServiceID             = "servicediscovery"             // Servicediscovery.
+	ShieldServiceID                       = "shield"                       // Shield.
+	SmsServiceID                          = "sms"                          // Sms.
+	SnowballServiceID                     = "snowball"                     // Snowball.
+	SnsServiceID                          = "sns"                          // Sns.
+	SqsServiceID                          = "sqs"                          // Sqs.
+	SsmServiceID                          = "ssm"                          // Ssm.
+	StatesServiceID                       = "states"                       // States.
+	StoragegatewayServiceID               = "storagegateway"               // Storagegateway.
+	StreamsDynamodbServiceID              = "streams.dynamodb"             // StreamsDynamodb.
+	StsServiceID                          = "sts"                          // Sts.
+	SupportServiceID                      = "support"                      // Support.
+	SwfServiceID                          = "swf"                          // Swf.
+	TaggingServiceID                      = "tagging"                      // Tagging.
+	TransferServiceID                     = "transfer"                     // Transfer.
+	TranslateServiceID                    = "translate"                    // Translate.
+	WafServiceID                          = "waf"                          // Waf.
+	WafRegionalServiceID                  = "waf-regional"                 // WafRegional.
+	WorkdocsServiceID                     = "workdocs"                     // Workdocs.
+	WorkmailServiceID                     = "workmail"                     // Workmail.
+	WorkspacesServiceID                   = "workspaces"                   // Workspaces.
+	XrayServiceID                         = "xray"                         // Xray.
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go
new file mode 100755
index 0000000..84316b9
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/doc.go
@@ -0,0 +1,66 @@
+// Package endpoints provides the types and functionality for defining regions
+// and endpoints, as well as querying those definitions.
+//
+// The SDK's Regions and Endpoints metadata is code generated into the endpoints
+// package, and is accessible via the DefaultResolver function. This function
+// returns a endpoint Resolver will search the metadata and build an associated
+// endpoint if one is found. The default resolver will search all partitions
+// known by the SDK. e.g AWS Standard (aws), AWS China (aws-cn), and
+// AWS GovCloud (US) (aws-us-gov).
+// .
+//
+// Enumerating Regions and Endpoint Metadata
+//
+// Casting the Resolver returned by DefaultResolver to a EnumPartitions interface
+// will allow you to get access to the list of underlying Partitions with the
+// Partitions method. This is helpful if you want to limit the SDK's endpoint
+// resolving to a single partition, or enumerate regions, services, and endpoints
+// in the partition.
+//
+//     resolver := endpoints.DefaultResolver()
+//     partitions := resolver.(endpoints.EnumPartitions).Partitions()
+//
+//     for _, p := range partitions {
+//         fmt.Println("Regions for", p.ID())
+//         for id, _ := range p.Regions() {
+//             fmt.Println("*", id)
+//         }
+//
+//         fmt.Println("Services for", p.ID())
+//         for id, _ := range p.Services() {
+//             fmt.Println("*", id)
+//         }
+//     }
+//
+// Using Custom Endpoints
+//
+// The endpoints package also gives you the ability to use your own logic how
+// endpoints are resolved. This is a great way to define a custom endpoint
+// for select services, without passing that logic down through your code.
+//
+// If a type implements the Resolver interface it can be used to resolve
+// endpoints. To use this with the SDK's Session and Config set the value
+// of the type to the EndpointsResolver field of aws.Config when initializing
+// the session, or service client.
+//
+// In addition the ResolverFunc is a wrapper for a func matching the signature
+// of Resolver.EndpointFor, converting it to a type that satisfies the
+// Resolver interface.
+//
+//
+//     myCustomResolver := func(service, region string, optFns ...func(*endpoints.Options)) (endpoints.ResolvedEndpoint, error) {
+//         if service == endpoints.S3ServiceID {
+//             return endpoints.ResolvedEndpoint{
+//                 URL:           "s3.custom.endpoint.com",
+//                 SigningRegion: "custom-signing-region",
+//             }, nil
+//         }
+//
+//         return endpoints.DefaultResolver().EndpointFor(service, region, optFns...)
+//     }
+//
+//     sess := session.Must(session.NewSession(&aws.Config{
+//         Region:           aws.String("us-west-2"),
+//         EndpointResolver: endpoints.ResolverFunc(myCustomResolver),
+//     }))
+package endpoints
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go
new file mode 100755
index 0000000..f82babf
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/endpoints.go
@@ -0,0 +1,449 @@
+package endpoints
+
+import (
+	"fmt"
+	"regexp"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// Options provide the configuration needed to direct how the
+// endpoints will be resolved.
+type Options struct {
+	// DisableSSL forces the endpoint to be resolved as HTTP.
+	// instead of HTTPS if the service supports it.
+	DisableSSL bool
+
+	// Sets the resolver to resolve the endpoint as a dualstack endpoint
+	// for the service. If dualstack support for a service is not known and
+	// StrictMatching is not enabled a dualstack endpoint for the service will
+	// be returned. This endpoint may not be valid. If StrictMatching is
+	// enabled only services that are known to support dualstack will return
+	// dualstack endpoints.
+	UseDualStack bool
+
+	// Enables strict matching of services and regions resolved endpoints.
+	// If the partition doesn't enumerate the exact service and region an
+	// error will be returned. This option will prevent returning endpoints
+	// that look valid, but may not resolve to any real endpoint.
+	StrictMatching bool
+
+	// Enables resolving a service endpoint based on the region provided if the
+	// service does not exist. The service endpoint ID will be used as the service
+	// domain name prefix. By default the endpoint resolver requires the service
+	// to be known when resolving endpoints.
+	//
+	// If resolving an endpoint on the partition list the provided region will
+	// be used to determine which partition's domain name pattern to the service
+	// endpoint ID with. If both the service and region are unknown and resolving
+	// the endpoint on partition list an UnknownEndpointError error will be returned.
+	//
+	// If resolving and endpoint on a partition specific resolver that partition's
+	// domain name pattern will be used with the service endpoint ID. If both
+	// region and service do not exist when resolving an endpoint on a specific
+	// partition the partition's domain pattern will be used to combine the
+	// endpoint and region together.
+	//
+	// This option is ignored if StrictMatching is enabled.
+	ResolveUnknownService bool
+}
+
+// Set combines all of the option functions together.
+func (o *Options) Set(optFns ...func(*Options)) {
+	for _, fn := range optFns {
+		fn(o)
+	}
+}
+
+// DisableSSLOption sets the DisableSSL options. Can be used as a functional
+// option when resolving endpoints.
+func DisableSSLOption(o *Options) {
+	o.DisableSSL = true
+}
+
+// UseDualStackOption sets the UseDualStack option. Can be used as a functional
+// option when resolving endpoints.
+func UseDualStackOption(o *Options) {
+	o.UseDualStack = true
+}
+
+// StrictMatchingOption sets the StrictMatching option. Can be used as a functional
+// option when resolving endpoints.
+func StrictMatchingOption(o *Options) {
+	o.StrictMatching = true
+}
+
+// ResolveUnknownServiceOption sets the ResolveUnknownService option. Can be used
+// as a functional option when resolving endpoints.
+func ResolveUnknownServiceOption(o *Options) {
+	o.ResolveUnknownService = true
+}
+
+// A Resolver provides the interface for functionality to resolve endpoints.
+// The build in Partition and DefaultResolver return value satisfy this interface.
+type Resolver interface {
+	EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error)
+}
+
+// ResolverFunc is a helper utility that wraps a function so it satisfies the
+// Resolver interface. This is useful when you want to add additional endpoint
+// resolving logic, or stub out specific endpoints with custom values.
+type ResolverFunc func(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error)
+
+// EndpointFor wraps the ResolverFunc function to satisfy the Resolver interface.
+func (fn ResolverFunc) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) {
+	return fn(service, region, opts...)
+}
+
+var schemeRE = regexp.MustCompile("^([^:]+)://")
+
+// AddScheme adds the HTTP or HTTPS schemes to a endpoint URL if there is no
+// scheme. If disableSSL is true HTTP will set HTTP instead of the default HTTPS.
+//
+// If disableSSL is set, it will only set the URL's scheme if the URL does not
+// contain a scheme.
+func AddScheme(endpoint string, disableSSL bool) string {
+	if !schemeRE.MatchString(endpoint) {
+		scheme := "https"
+		if disableSSL {
+			scheme = "http"
+		}
+		endpoint = fmt.Sprintf("%s://%s", scheme, endpoint)
+	}
+
+	return endpoint
+}
+
+// EnumPartitions a provides a way to retrieve the underlying partitions that
+// make up the SDK's default Resolver, or any resolver decoded from a model
+// file.
+//
+// Use this interface with DefaultResolver and DecodeModels to get the list of
+// Partitions.
+type EnumPartitions interface {
+	Partitions() []Partition
+}
+
+// RegionsForService returns a map of regions for the partition and service.
+// If either the partition or service does not exist false will be returned
+// as the second parameter.
+//
+// This example shows how  to get the regions for DynamoDB in the AWS partition.
+//    rs, exists := endpoints.RegionsForService(endpoints.DefaultPartitions(), endpoints.AwsPartitionID, endpoints.DynamodbServiceID)
+//
+// This is equivalent to using the partition directly.
+//    rs := endpoints.AwsPartition().Services()[endpoints.DynamodbServiceID].Regions()
+func RegionsForService(ps []Partition, partitionID, serviceID string) (map[string]Region, bool) {
+	for _, p := range ps {
+		if p.ID() != partitionID {
+			continue
+		}
+		if _, ok := p.p.Services[serviceID]; !ok {
+			break
+		}
+
+		s := Service{
+			id: serviceID,
+			p:  p.p,
+		}
+		return s.Regions(), true
+	}
+
+	return map[string]Region{}, false
+}
+
+// PartitionForRegion returns the first partition which includes the region
+// passed in. This includes both known regions and regions which match
+// a pattern supported by the partition which may include regions that are
+// not explicitly known by the partition. Use the Regions method of the
+// returned Partition if explicit support is needed.
+func PartitionForRegion(ps []Partition, regionID string) (Partition, bool) {
+	for _, p := range ps {
+		if _, ok := p.p.Regions[regionID]; ok || p.p.RegionRegex.MatchString(regionID) {
+			return p, true
+		}
+	}
+
+	return Partition{}, false
+}
+
+// A Partition provides the ability to enumerate the partition's regions
+// and services.
+type Partition struct {
+	id string
+	p  *partition
+}
+
+// ID returns the identifier of the partition.
+func (p Partition) ID() string { return p.id }
+
+// EndpointFor attempts to resolve the endpoint based on service and region.
+// See Options for information on configuring how the endpoint is resolved.
+//
+// If the service cannot be found in the metadata the UnknownServiceError
+// error will be returned. This validation will occur regardless if
+// StrictMatching is enabled. To enable resolving unknown services set the
+// "ResolveUnknownService" option to true. When StrictMatching is disabled
+// this option allows the partition resolver to resolve a endpoint based on
+// the service endpoint ID provided.
+//
+// When resolving endpoints you can choose to enable StrictMatching. This will
+// require the provided service and region to be known by the partition.
+// If the endpoint cannot be strictly resolved an error will be returned. This
+// mode is useful to ensure the endpoint resolved is valid. Without
+// StrictMatching enabled the endpoint returned my look valid but may not work.
+// StrictMatching requires the SDK to be updated if you want to take advantage
+// of new regions and services expansions.
+//
+// Errors that can be returned.
+//   * UnknownServiceError
+//   * UnknownEndpointError
+func (p Partition) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) {
+	return p.p.EndpointFor(service, region, opts...)
+}
+
+// Regions returns a map of Regions indexed by their ID. This is useful for
+// enumerating over the regions in a partition.
+func (p Partition) Regions() map[string]Region {
+	rs := map[string]Region{}
+	for id, r := range p.p.Regions {
+		rs[id] = Region{
+			id:   id,
+			desc: r.Description,
+			p:    p.p,
+		}
+	}
+
+	return rs
+}
+
+// Services returns a map of Service indexed by their ID. This is useful for
+// enumerating over the services in a partition.
+func (p Partition) Services() map[string]Service {
+	ss := map[string]Service{}
+	for id := range p.p.Services {
+		ss[id] = Service{
+			id: id,
+			p:  p.p,
+		}
+	}
+
+	return ss
+}
+
+// A Region provides information about a region, and ability to resolve an
+// endpoint from the context of a region, given a service.
+type Region struct {
+	id, desc string
+	p        *partition
+}
+
+// ID returns the region's identifier.
+func (r Region) ID() string { return r.id }
+
+// Description returns the region's description. The region description
+// is free text, it can be empty, and it may change between SDK releases.
+func (r Region) Description() string { return r.desc }
+
+// ResolveEndpoint resolves an endpoint from the context of the region given
+// a service. See Partition.EndpointFor for usage and errors that can be returned.
+func (r Region) ResolveEndpoint(service string, opts ...func(*Options)) (ResolvedEndpoint, error) {
+	return r.p.EndpointFor(service, r.id, opts...)
+}
+
+// Services returns a list of all services that are known to be in this region.
+func (r Region) Services() map[string]Service {
+	ss := map[string]Service{}
+	for id, s := range r.p.Services {
+		if _, ok := s.Endpoints[r.id]; ok {
+			ss[id] = Service{
+				id: id,
+				p:  r.p,
+			}
+		}
+	}
+
+	return ss
+}
+
+// A Service provides information about a service, and ability to resolve an
+// endpoint from the context of a service, given a region.
+type Service struct {
+	id string
+	p  *partition
+}
+
+// ID returns the identifier for the service.
+func (s Service) ID() string { return s.id }
+
+// ResolveEndpoint resolves an endpoint from the context of a service given
+// a region. See Partition.EndpointFor for usage and errors that can be returned.
+func (s Service) ResolveEndpoint(region string, opts ...func(*Options)) (ResolvedEndpoint, error) {
+	return s.p.EndpointFor(s.id, region, opts...)
+}
+
+// Regions returns a map of Regions that the service is present in.
+//
+// A region is the AWS region the service exists in. Whereas a Endpoint is
+// an URL that can be resolved to a instance of a service.
+func (s Service) Regions() map[string]Region {
+	rs := map[string]Region{}
+	for id := range s.p.Services[s.id].Endpoints {
+		if r, ok := s.p.Regions[id]; ok {
+			rs[id] = Region{
+				id:   id,
+				desc: r.Description,
+				p:    s.p,
+			}
+		}
+	}
+
+	return rs
+}
+
+// Endpoints returns a map of Endpoints indexed by their ID for all known
+// endpoints for a service.
+//
+// A region is the AWS region the service exists in. Whereas a Endpoint is
+// an URL that can be resolved to a instance of a service.
+func (s Service) Endpoints() map[string]Endpoint {
+	es := map[string]Endpoint{}
+	for id := range s.p.Services[s.id].Endpoints {
+		es[id] = Endpoint{
+			id:        id,
+			serviceID: s.id,
+			p:         s.p,
+		}
+	}
+
+	return es
+}
+
+// A Endpoint provides information about endpoints, and provides the ability
+// to resolve that endpoint for the service, and the region the endpoint
+// represents.
+type Endpoint struct {
+	id        string
+	serviceID string
+	p         *partition
+}
+
+// ID returns the identifier for an endpoint.
+func (e Endpoint) ID() string { return e.id }
+
+// ServiceID returns the identifier the endpoint belongs to.
+func (e Endpoint) ServiceID() string { return e.serviceID }
+
+// ResolveEndpoint resolves an endpoint from the context of a service and
+// region the endpoint represents. See Partition.EndpointFor for usage and
+// errors that can be returned.
+func (e Endpoint) ResolveEndpoint(opts ...func(*Options)) (ResolvedEndpoint, error) {
+	return e.p.EndpointFor(e.serviceID, e.id, opts...)
+}
+
+// A ResolvedEndpoint is an endpoint that has been resolved based on a partition
+// service, and region.
+type ResolvedEndpoint struct {
+	// The endpoint URL
+	URL string
+
+	// The region that should be used for signing requests.
+	SigningRegion string
+
+	// The service name that should be used for signing requests.
+	SigningName string
+
+	// States that the signing name for this endpoint was derived from metadata
+	// passed in, but was not explicitly modeled.
+	SigningNameDerived bool
+
+	// The signing method that should be used for signing requests.
+	SigningMethod string
+}
+
+// So that the Error interface type can be included as an anonymous field
+// in the requestError struct and not conflict with the error.Error() method.
+type awsError awserr.Error
+
+// A EndpointNotFoundError is returned when in StrictMatching mode, and the
+// endpoint for the service and region cannot be found in any of the partitions.
+type EndpointNotFoundError struct {
+	awsError
+	Partition string
+	Service   string
+	Region    string
+}
+
+// A UnknownServiceError is returned when the service does not resolve to an
+// endpoint. Includes a list of all known services for the partition. Returned
+// when a partition does not support the service.
+type UnknownServiceError struct {
+	awsError
+	Partition string
+	Service   string
+	Known     []string
+}
+
+// NewUnknownServiceError builds and returns UnknownServiceError.
+func NewUnknownServiceError(p, s string, known []string) UnknownServiceError {
+	return UnknownServiceError{
+		awsError: awserr.New("UnknownServiceError",
+			"could not resolve endpoint for unknown service", nil),
+		Partition: p,
+		Service:   s,
+		Known:     known,
+	}
+}
+
+// String returns the string representation of the error.
+func (e UnknownServiceError) Error() string {
+	extra := fmt.Sprintf("partition: %q, service: %q",
+		e.Partition, e.Service)
+	if len(e.Known) > 0 {
+		extra += fmt.Sprintf(", known: %v", e.Known)
+	}
+	return awserr.SprintError(e.Code(), e.Message(), extra, e.OrigErr())
+}
+
+// String returns the string representation of the error.
+func (e UnknownServiceError) String() string {
+	return e.Error()
+}
+
+// A UnknownEndpointError is returned when in StrictMatching mode and the
+// service is valid, but the region does not resolve to an endpoint. Includes
+// a list of all known endpoints for the service.
+type UnknownEndpointError struct {
+	awsError
+	Partition string
+	Service   string
+	Region    string
+	Known     []string
+}
+
+// NewUnknownEndpointError builds and returns UnknownEndpointError.
+func NewUnknownEndpointError(p, s, r string, known []string) UnknownEndpointError {
+	return UnknownEndpointError{
+		awsError: awserr.New("UnknownEndpointError",
+			"could not resolve endpoint", nil),
+		Partition: p,
+		Service:   s,
+		Region:    r,
+		Known:     known,
+	}
+}
+
+// String returns the string representation of the error.
+func (e UnknownEndpointError) Error() string {
+	extra := fmt.Sprintf("partition: %q, service: %q, region: %q",
+		e.Partition, e.Service, e.Region)
+	if len(e.Known) > 0 {
+		extra += fmt.Sprintf(", known: %v", e.Known)
+	}
+	return awserr.SprintError(e.Code(), e.Message(), extra, e.OrigErr())
+}
+
+// String returns the string representation of the error.
+func (e UnknownEndpointError) String() string {
+	return e.Error()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
new file mode 100755
index 0000000..ff6f76d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
@@ -0,0 +1,307 @@
+package endpoints
+
+import (
+	"fmt"
+	"regexp"
+	"strconv"
+	"strings"
+)
+
+type partitions []partition
+
+func (ps partitions) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) {
+	var opt Options
+	opt.Set(opts...)
+
+	for i := 0; i < len(ps); i++ {
+		if !ps[i].canResolveEndpoint(service, region, opt.StrictMatching) {
+			continue
+		}
+
+		return ps[i].EndpointFor(service, region, opts...)
+	}
+
+	// If loose matching fallback to first partition format to use
+	// when resolving the endpoint.
+	if !opt.StrictMatching && len(ps) > 0 {
+		return ps[0].EndpointFor(service, region, opts...)
+	}
+
+	return ResolvedEndpoint{}, NewUnknownEndpointError("all partitions", service, region, []string{})
+}
+
+// Partitions satisfies the EnumPartitions interface and returns a list
+// of Partitions representing each partition represented in the SDK's
+// endpoints model.
+func (ps partitions) Partitions() []Partition {
+	parts := make([]Partition, 0, len(ps))
+	for i := 0; i < len(ps); i++ {
+		parts = append(parts, ps[i].Partition())
+	}
+
+	return parts
+}
+
+type partition struct {
+	ID          string      `json:"partition"`
+	Name        string      `json:"partitionName"`
+	DNSSuffix   string      `json:"dnsSuffix"`
+	RegionRegex regionRegex `json:"regionRegex"`
+	Defaults    endpoint    `json:"defaults"`
+	Regions     regions     `json:"regions"`
+	Services    services    `json:"services"`
+}
+
+func (p partition) Partition() Partition {
+	return Partition{
+		id: p.ID,
+		p:  &p,
+	}
+}
+
+func (p partition) canResolveEndpoint(service, region string, strictMatch bool) bool {
+	s, hasService := p.Services[service]
+	_, hasEndpoint := s.Endpoints[region]
+
+	if hasEndpoint && hasService {
+		return true
+	}
+
+	if strictMatch {
+		return false
+	}
+
+	return p.RegionRegex.MatchString(region)
+}
+
+func (p partition) EndpointFor(service, region string, opts ...func(*Options)) (resolved ResolvedEndpoint, err error) {
+	var opt Options
+	opt.Set(opts...)
+
+	s, hasService := p.Services[service]
+	if !(hasService || opt.ResolveUnknownService) {
+		// Only return error if the resolver will not fallback to creating
+		// endpoint based on service endpoint ID passed in.
+		return resolved, NewUnknownServiceError(p.ID, service, serviceList(p.Services))
+	}
+
+	e, hasEndpoint := s.endpointForRegion(region)
+	if !hasEndpoint && opt.StrictMatching {
+		return resolved, NewUnknownEndpointError(p.ID, service, region, endpointList(s.Endpoints))
+	}
+
+	defs := []endpoint{p.Defaults, s.Defaults}
+	return e.resolve(service, region, p.DNSSuffix, defs, opt), nil
+}
+
+func serviceList(ss services) []string {
+	list := make([]string, 0, len(ss))
+	for k := range ss {
+		list = append(list, k)
+	}
+	return list
+}
+func endpointList(es endpoints) []string {
+	list := make([]string, 0, len(es))
+	for k := range es {
+		list = append(list, k)
+	}
+	return list
+}
+
+type regionRegex struct {
+	*regexp.Regexp
+}
+
+func (rr *regionRegex) UnmarshalJSON(b []byte) (err error) {
+	// Strip leading and trailing quotes
+	regex, err := strconv.Unquote(string(b))
+	if err != nil {
+		return fmt.Errorf("unable to strip quotes from regex, %v", err)
+	}
+
+	rr.Regexp, err = regexp.Compile(regex)
+	if err != nil {
+		return fmt.Errorf("unable to unmarshal region regex, %v", err)
+	}
+	return nil
+}
+
+type regions map[string]region
+
+type region struct {
+	Description string `json:"description"`
+}
+
+type services map[string]service
+
+type service struct {
+	PartitionEndpoint string    `json:"partitionEndpoint"`
+	IsRegionalized    boxedBool `json:"isRegionalized,omitempty"`
+	Defaults          endpoint  `json:"defaults"`
+	Endpoints         endpoints `json:"endpoints"`
+}
+
+func (s *service) endpointForRegion(region string) (endpoint, bool) {
+	if s.IsRegionalized == boxedFalse {
+		return s.Endpoints[s.PartitionEndpoint], region == s.PartitionEndpoint
+	}
+
+	if e, ok := s.Endpoints[region]; ok {
+		return e, true
+	}
+
+	// Unable to find any matching endpoint, return
+	// blank that will be used for generic endpoint creation.
+	return endpoint{}, false
+}
+
+type endpoints map[string]endpoint
+
+type endpoint struct {
+	Hostname        string          `json:"hostname"`
+	Protocols       []string        `json:"protocols"`
+	CredentialScope credentialScope `json:"credentialScope"`
+
+	// Custom fields not modeled
+	HasDualStack      boxedBool `json:"-"`
+	DualStackHostname string    `json:"-"`
+
+	// Signature Version not used
+	SignatureVersions []string `json:"signatureVersions"`
+
+	// SSLCommonName not used.
+	SSLCommonName string `json:"sslCommonName"`
+}
+
+const (
+	defaultProtocol = "https"
+	defaultSigner   = "v4"
+)
+
+var (
+	protocolPriority = []string{"https", "http"}
+	signerPriority   = []string{"v4", "v2"}
+)
+
+func getByPriority(s []string, p []string, def string) string {
+	if len(s) == 0 {
+		return def
+	}
+
+	for i := 0; i < len(p); i++ {
+		for j := 0; j < len(s); j++ {
+			if s[j] == p[i] {
+				return s[j]
+			}
+		}
+	}
+
+	return s[0]
+}
+
+func (e endpoint) resolve(service, region, dnsSuffix string, defs []endpoint, opts Options) ResolvedEndpoint {
+	var merged endpoint
+	for _, def := range defs {
+		merged.mergeIn(def)
+	}
+	merged.mergeIn(e)
+	e = merged
+
+	hostname := e.Hostname
+
+	// Offset the hostname for dualstack if enabled
+	if opts.UseDualStack && e.HasDualStack == boxedTrue {
+		hostname = e.DualStackHostname
+	}
+
+	u := strings.Replace(hostname, "{service}", service, 1)
+	u = strings.Replace(u, "{region}", region, 1)
+	u = strings.Replace(u, "{dnsSuffix}", dnsSuffix, 1)
+
+	scheme := getEndpointScheme(e.Protocols, opts.DisableSSL)
+	u = fmt.Sprintf("%s://%s", scheme, u)
+
+	signingRegion := e.CredentialScope.Region
+	if len(signingRegion) == 0 {
+		signingRegion = region
+	}
+
+	signingName := e.CredentialScope.Service
+	var signingNameDerived bool
+	if len(signingName) == 0 {
+		signingName = service
+		signingNameDerived = true
+	}
+
+	return ResolvedEndpoint{
+		URL:                u,
+		SigningRegion:      signingRegion,
+		SigningName:        signingName,
+		SigningNameDerived: signingNameDerived,
+		SigningMethod:      getByPriority(e.SignatureVersions, signerPriority, defaultSigner),
+	}
+}
+
+func getEndpointScheme(protocols []string, disableSSL bool) string {
+	if disableSSL {
+		return "http"
+	}
+
+	return getByPriority(protocols, protocolPriority, defaultProtocol)
+}
+
+func (e *endpoint) mergeIn(other endpoint) {
+	if len(other.Hostname) > 0 {
+		e.Hostname = other.Hostname
+	}
+	if len(other.Protocols) > 0 {
+		e.Protocols = other.Protocols
+	}
+	if len(other.SignatureVersions) > 0 {
+		e.SignatureVersions = other.SignatureVersions
+	}
+	if len(other.CredentialScope.Region) > 0 {
+		e.CredentialScope.Region = other.CredentialScope.Region
+	}
+	if len(other.CredentialScope.Service) > 0 {
+		e.CredentialScope.Service = other.CredentialScope.Service
+	}
+	if len(other.SSLCommonName) > 0 {
+		e.SSLCommonName = other.SSLCommonName
+	}
+	if other.HasDualStack != boxedBoolUnset {
+		e.HasDualStack = other.HasDualStack
+	}
+	if len(other.DualStackHostname) > 0 {
+		e.DualStackHostname = other.DualStackHostname
+	}
+}
+
+type credentialScope struct {
+	Region  string `json:"region"`
+	Service string `json:"service"`
+}
+
+type boxedBool int
+
+func (b *boxedBool) UnmarshalJSON(buf []byte) error {
+	v, err := strconv.ParseBool(string(buf))
+	if err != nil {
+		return err
+	}
+
+	if v {
+		*b = boxedTrue
+	} else {
+		*b = boxedFalse
+	}
+
+	return nil
+}
+
+const (
+	boxedBoolUnset boxedBool = iota
+	boxedFalse
+	boxedTrue
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go
new file mode 100755
index 0000000..0fdfcc5
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model_codegen.go
@@ -0,0 +1,351 @@
+// +build codegen
+
+package endpoints
+
+import (
+	"fmt"
+	"io"
+	"reflect"
+	"strings"
+	"text/template"
+	"unicode"
+)
+
+// A CodeGenOptions are the options for code generating the endpoints into
+// Go code from the endpoints model definition.
+type CodeGenOptions struct {
+	// Options for how the model will be decoded.
+	DecodeModelOptions DecodeModelOptions
+
+	// Disables code generation of the service endpoint prefix IDs defined in
+	// the model.
+	DisableGenerateServiceIDs bool
+}
+
+// Set combines all of the option functions together
+func (d *CodeGenOptions) Set(optFns ...func(*CodeGenOptions)) {
+	for _, fn := range optFns {
+		fn(d)
+	}
+}
+
+// CodeGenModel given a endpoints model file will decode it and attempt to
+// generate Go code from the model definition. Error will be returned if
+// the code is unable to be generated, or decoded.
+func CodeGenModel(modelFile io.Reader, outFile io.Writer, optFns ...func(*CodeGenOptions)) error {
+	var opts CodeGenOptions
+	opts.Set(optFns...)
+
+	resolver, err := DecodeModel(modelFile, func(d *DecodeModelOptions) {
+		*d = opts.DecodeModelOptions
+	})
+	if err != nil {
+		return err
+	}
+
+	v := struct {
+		Resolver
+		CodeGenOptions
+	}{
+		Resolver:       resolver,
+		CodeGenOptions: opts,
+	}
+
+	tmpl := template.Must(template.New("tmpl").Funcs(funcMap).Parse(v3Tmpl))
+	if err := tmpl.ExecuteTemplate(outFile, "defaults", v); err != nil {
+		return fmt.Errorf("failed to execute template, %v", err)
+	}
+
+	return nil
+}
+
+func toSymbol(v string) string {
+	out := []rune{}
+	for _, c := range strings.Title(v) {
+		if !(unicode.IsNumber(c) || unicode.IsLetter(c)) {
+			continue
+		}
+
+		out = append(out, c)
+	}
+
+	return string(out)
+}
+
+func quoteString(v string) string {
+	return fmt.Sprintf("%q", v)
+}
+
+func regionConstName(p, r string) string {
+	return toSymbol(p) + toSymbol(r)
+}
+
+func partitionGetter(id string) string {
+	return fmt.Sprintf("%sPartition", toSymbol(id))
+}
+
+func partitionVarName(id string) string {
+	return fmt.Sprintf("%sPartition", strings.ToLower(toSymbol(id)))
+}
+
+func listPartitionNames(ps partitions) string {
+	names := []string{}
+	switch len(ps) {
+	case 1:
+		return ps[0].Name
+	case 2:
+		return fmt.Sprintf("%s and %s", ps[0].Name, ps[1].Name)
+	default:
+		for i, p := range ps {
+			if i == len(ps)-1 {
+				names = append(names, "and "+p.Name)
+			} else {
+				names = append(names, p.Name)
+			}
+		}
+		return strings.Join(names, ", ")
+	}
+}
+
+func boxedBoolIfSet(msg string, v boxedBool) string {
+	switch v {
+	case boxedTrue:
+		return fmt.Sprintf(msg, "boxedTrue")
+	case boxedFalse:
+		return fmt.Sprintf(msg, "boxedFalse")
+	default:
+		return ""
+	}
+}
+
+func stringIfSet(msg, v string) string {
+	if len(v) == 0 {
+		return ""
+	}
+
+	return fmt.Sprintf(msg, v)
+}
+
+func stringSliceIfSet(msg string, vs []string) string {
+	if len(vs) == 0 {
+		return ""
+	}
+
+	names := []string{}
+	for _, v := range vs {
+		names = append(names, `"`+v+`"`)
+	}
+
+	return fmt.Sprintf(msg, strings.Join(names, ","))
+}
+
+func endpointIsSet(v endpoint) bool {
+	return !reflect.DeepEqual(v, endpoint{})
+}
+
+func serviceSet(ps partitions) map[string]struct{} {
+	set := map[string]struct{}{}
+	for _, p := range ps {
+		for id := range p.Services {
+			set[id] = struct{}{}
+		}
+	}
+
+	return set
+}
+
+var funcMap = template.FuncMap{
+	"ToSymbol":           toSymbol,
+	"QuoteString":        quoteString,
+	"RegionConst":        regionConstName,
+	"PartitionGetter":    partitionGetter,
+	"PartitionVarName":   partitionVarName,
+	"ListPartitionNames": listPartitionNames,
+	"BoxedBoolIfSet":     boxedBoolIfSet,
+	"StringIfSet":        stringIfSet,
+	"StringSliceIfSet":   stringSliceIfSet,
+	"EndpointIsSet":      endpointIsSet,
+	"ServicesSet":        serviceSet,
+}
+
+const v3Tmpl = `
+{{ define "defaults" -}}
+// Code generated by aws/endpoints/v3model_codegen.go. DO NOT EDIT.
+
+package endpoints
+
+import (
+	"regexp"
+)
+
+	{{ template "partition consts" $.Resolver }}
+
+	{{ range $_, $partition := $.Resolver }}
+		{{ template "partition region consts" $partition }}
+	{{ end }}
+
+	{{ if not $.DisableGenerateServiceIDs -}}
+	{{ template "service consts" $.Resolver }}
+	{{- end }}
+	
+	{{ template "endpoint resolvers" $.Resolver }}
+{{- end }}
+
+{{ define "partition consts" }}
+	// Partition identifiers
+	const (
+		{{ range $_, $p := . -}}
+			{{ ToSymbol $p.ID }}PartitionID = {{ QuoteString $p.ID }} // {{ $p.Name }} partition.
+		{{ end -}}
+	)
+{{- end }}
+
+{{ define "partition region consts" }}
+	// {{ .Name }} partition's regions.
+	const (
+		{{ range $id, $region := .Regions -}}
+			{{ ToSymbol $id }}RegionID = {{ QuoteString $id }} // {{ $region.Description }}.
+		{{ end -}}
+	)
+{{- end }}
+
+{{ define "service consts" }}
+	// Service identifiers
+	const (
+		{{ $serviceSet := ServicesSet . -}}
+		{{ range $id, $_ := $serviceSet -}}
+			{{ ToSymbol $id }}ServiceID = {{ QuoteString $id }} // {{ ToSymbol $id }}.
+		{{ end -}}
+	)
+{{- end }}
+
+{{ define "endpoint resolvers" }}
+	// DefaultResolver returns an Endpoint resolver that will be able
+	// to resolve endpoints for: {{ ListPartitionNames . }}.
+	//
+	// Use DefaultPartitions() to get the list of the default partitions.
+	func DefaultResolver() Resolver {
+		return defaultPartitions
+	}
+
+	// DefaultPartitions returns a list of the partitions the SDK is bundled
+	// with. The available partitions are: {{ ListPartitionNames . }}.
+	//
+	//    partitions := endpoints.DefaultPartitions
+	//    for _, p := range partitions {
+	//        // ... inspect partitions
+	//    }
+	func DefaultPartitions() []Partition {
+		return defaultPartitions.Partitions()
+	}
+
+	var defaultPartitions = partitions{
+		{{ range $_, $partition := . -}}
+			{{ PartitionVarName $partition.ID }},
+		{{ end }}
+	}
+	
+	{{ range $_, $partition := . -}}
+		{{ $name := PartitionGetter $partition.ID -}}
+		// {{ $name }} returns the Resolver for {{ $partition.Name }}.
+		func {{ $name }}() Partition {
+			return  {{ PartitionVarName $partition.ID }}.Partition()
+		}
+		var {{ PartitionVarName $partition.ID }} = {{ template "gocode Partition" $partition }}
+	{{ end }}
+{{ end }}
+
+{{ define "default partitions" }}
+	func DefaultPartitions() []Partition {
+		return []partition{
+			{{ range $_, $partition := . -}}
+			// {{ ToSymbol $partition.ID}}Partition(),
+			{{ end }}
+		}
+	}
+{{ end }}
+
+{{ define "gocode Partition" -}}
+partition{
+	{{ StringIfSet "ID: %q,\n" .ID -}}
+	{{ StringIfSet "Name: %q,\n" .Name -}}
+	{{ StringIfSet "DNSSuffix: %q,\n" .DNSSuffix -}}
+	RegionRegex: {{ template "gocode RegionRegex" .RegionRegex }},
+	{{ if EndpointIsSet .Defaults -}}
+		Defaults: {{ template "gocode Endpoint" .Defaults }},
+	{{- end }}
+	Regions:  {{ template "gocode Regions" .Regions }},
+	Services: {{ template "gocode Services" .Services }},
+}
+{{- end }}
+
+{{ define "gocode RegionRegex" -}}
+regionRegex{
+	Regexp: func() *regexp.Regexp{
+		reg, _ := regexp.Compile({{ QuoteString .Regexp.String }})
+		return reg
+	}(),
+}
+{{- end }}
+
+{{ define "gocode Regions" -}}
+regions{
+	{{ range $id, $region := . -}}
+		"{{ $id }}": {{ template "gocode Region" $region }},
+	{{ end -}}
+}
+{{- end }}
+
+{{ define "gocode Region" -}}
+region{
+	{{ StringIfSet "Description: %q,\n" .Description -}}
+}
+{{- end }}
+
+{{ define "gocode Services" -}}
+services{
+	{{ range $id, $service := . -}}
+	"{{ $id }}": {{ template "gocode Service" $service }},
+	{{ end }}
+}
+{{- end }}
+
+{{ define "gocode Service" -}}
+service{
+	{{ StringIfSet "PartitionEndpoint: %q,\n" .PartitionEndpoint -}}
+	{{ BoxedBoolIfSet "IsRegionalized: %s,\n" .IsRegionalized -}}
+	{{ if EndpointIsSet .Defaults -}}
+		Defaults: {{ template "gocode Endpoint" .Defaults -}},
+	{{- end }}
+	{{ if .Endpoints -}}
+		Endpoints: {{ template "gocode Endpoints" .Endpoints }},
+	{{- end }}
+}
+{{- end }}
+
+{{ define "gocode Endpoints" -}}
+endpoints{
+	{{ range $id, $endpoint := . -}}
+	"{{ $id }}": {{ template "gocode Endpoint" $endpoint }},
+	{{ end }}
+}
+{{- end }}
+
+{{ define "gocode Endpoint" -}}
+endpoint{
+	{{ StringIfSet "Hostname: %q,\n" .Hostname -}}
+	{{ StringIfSet "SSLCommonName: %q,\n" .SSLCommonName -}}
+	{{ StringSliceIfSet "Protocols: []string{%s},\n" .Protocols -}}
+	{{ StringSliceIfSet "SignatureVersions: []string{%s},\n" .SignatureVersions -}}
+	{{ if or .CredentialScope.Region .CredentialScope.Service -}}
+	CredentialScope: credentialScope{
+		{{ StringIfSet "Region: %q,\n" .CredentialScope.Region -}}
+		{{ StringIfSet "Service: %q,\n" .CredentialScope.Service -}}
+	},
+	{{- end }}
+	{{ BoxedBoolIfSet "HasDualStack: %s,\n" .HasDualStack -}}
+	{{ StringIfSet "DualStackHostname: %q,\n" .DualStackHostname -}}
+
+}
+{{- end }}
+`
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/errors.go b/vendor/github.com/aws/aws-sdk-go/aws/errors.go
new file mode 100755
index 0000000..fa06f7a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/errors.go
@@ -0,0 +1,13 @@
+package aws
+
+import "github.com/aws/aws-sdk-go/aws/awserr"
+
+var (
+	// ErrMissingRegion is an error that is returned if region configuration is
+	// not found.
+	ErrMissingRegion = awserr.New("MissingRegion", "could not find region configuration", nil)
+
+	// ErrMissingEndpoint is an error that is returned if an endpoint cannot be
+	// resolved for a service.
+	ErrMissingEndpoint = awserr.New("MissingEndpoint", "'Endpoint' configuration is required for this service", nil)
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go b/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go
new file mode 100755
index 0000000..91a6f27
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/jsonvalue.go
@@ -0,0 +1,12 @@
+package aws
+
+// JSONValue is a representation of a grab bag type that will be marshaled
+// into a json string. This type can be used just like any other map.
+//
+//	Example:
+//
+//	values := aws.JSONValue{
+//		"Foo": "Bar",
+//	}
+//	values["Baz"] = "Qux"
+type JSONValue map[string]interface{}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/logger.go b/vendor/github.com/aws/aws-sdk-go/aws/logger.go
new file mode 100755
index 0000000..6ed15b2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/logger.go
@@ -0,0 +1,118 @@
+package aws
+
+import (
+	"log"
+	"os"
+)
+
+// A LogLevelType defines the level logging should be performed at. Used to instruct
+// the SDK which statements should be logged.
+type LogLevelType uint
+
+// LogLevel returns the pointer to a LogLevel. Should be used to workaround
+// not being able to take the address of a non-composite literal.
+func LogLevel(l LogLevelType) *LogLevelType {
+	return &l
+}
+
+// Value returns the LogLevel value or the default value LogOff if the LogLevel
+// is nil. Safe to use on nil value LogLevelTypes.
+func (l *LogLevelType) Value() LogLevelType {
+	if l != nil {
+		return *l
+	}
+	return LogOff
+}
+
+// Matches returns true if the v LogLevel is enabled by this LogLevel. Should be
+// used with logging sub levels. Is safe to use on nil value LogLevelTypes. If
+// LogLevel is nil, will default to LogOff comparison.
+func (l *LogLevelType) Matches(v LogLevelType) bool {
+	c := l.Value()
+	return c&v == v
+}
+
+// AtLeast returns true if this LogLevel is at least high enough to satisfies v.
+// Is safe to use on nil value LogLevelTypes. If LogLevel is nil, will default
+// to LogOff comparison.
+func (l *LogLevelType) AtLeast(v LogLevelType) bool {
+	c := l.Value()
+	return c >= v
+}
+
+const (
+	// LogOff states that no logging should be performed by the SDK. This is the
+	// default state of the SDK, and should be use to disable all logging.
+	LogOff LogLevelType = iota * 0x1000
+
+	// LogDebug state that debug output should be logged by the SDK. This should
+	// be used to inspect request made and responses received.
+	LogDebug
+)
+
+// Debug Logging Sub Levels
+const (
+	// LogDebugWithSigning states that the SDK should log request signing and
+	// presigning events. This should be used to log the signing details of
+	// requests for debugging. Will also enable LogDebug.
+	LogDebugWithSigning LogLevelType = LogDebug | (1 << iota)
+
+	// LogDebugWithHTTPBody states the SDK should log HTTP request and response
+	// HTTP bodys in addition to the headers and path. This should be used to
+	// see the body content of requests and responses made while using the SDK
+	// Will also enable LogDebug.
+	LogDebugWithHTTPBody
+
+	// LogDebugWithRequestRetries states the SDK should log when service requests will
+	// be retried. This should be used to log when you want to log when service
+	// requests are being retried. Will also enable LogDebug.
+	LogDebugWithRequestRetries
+
+	// LogDebugWithRequestErrors states the SDK should log when service requests fail
+	// to build, send, validate, or unmarshal.
+	LogDebugWithRequestErrors
+
+	// LogDebugWithEventStreamBody states the SDK should log EventStream
+	// request and response bodys. This should be used to log the EventStream
+	// wire unmarshaled message content of requests and responses made while
+	// using the SDK Will also enable LogDebug.
+	LogDebugWithEventStreamBody
+)
+
+// A Logger is a minimalistic interface for the SDK to log messages to. Should
+// be used to provide custom logging writers for the SDK to use.
+type Logger interface {
+	Log(...interface{})
+}
+
+// A LoggerFunc is a convenience type to convert a function taking a variadic
+// list of arguments and wrap it so the Logger interface can be used.
+//
+// Example:
+//     s3.New(sess, &aws.Config{Logger: aws.LoggerFunc(func(args ...interface{}) {
+//         fmt.Fprintln(os.Stdout, args...)
+//     })})
+type LoggerFunc func(...interface{})
+
+// Log calls the wrapped function with the arguments provided
+func (f LoggerFunc) Log(args ...interface{}) {
+	f(args...)
+}
+
+// NewDefaultLogger returns a Logger which will write log messages to stdout, and
+// use same formatting runes as the stdlib log.Logger
+func NewDefaultLogger() Logger {
+	return &defaultLogger{
+		logger: log.New(os.Stdout, "", log.LstdFlags),
+	}
+}
+
+// A defaultLogger provides a minimalistic logger satisfying the Logger interface.
+type defaultLogger struct {
+	logger *log.Logger
+}
+
+// Log logs the parameters to the stdlib logger. See log.Println.
+func (l defaultLogger) Log(args ...interface{}) {
+	l.logger.Println(args...)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go
new file mode 100755
index 0000000..271da43
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error.go
@@ -0,0 +1,19 @@
+// +build !appengine,!plan9
+
+package request
+
+import (
+	"net"
+	"os"
+	"syscall"
+)
+
+func isErrConnectionReset(err error) bool {
+	if opErr, ok := err.(*net.OpError); ok {
+		if sysErr, ok := opErr.Err.(*os.SyscallError); ok {
+			return sysErr.Err == syscall.ECONNRESET
+		}
+	}
+
+	return false
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go
new file mode 100755
index 0000000..daf9eca
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/connection_reset_error_other.go
@@ -0,0 +1,11 @@
+// +build appengine plan9
+
+package request
+
+import (
+	"strings"
+)
+
+func isErrConnectionReset(err error) bool {
+	return strings.Contains(err.Error(), "connection reset")
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go
new file mode 100755
index 0000000..8ef8548
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/handlers.go
@@ -0,0 +1,277 @@
+package request
+
+import (
+	"fmt"
+	"strings"
+)
+
+// A Handlers provides a collection of request handlers for various
+// stages of handling requests.
+type Handlers struct {
+	Validate         HandlerList
+	Build            HandlerList
+	Sign             HandlerList
+	Send             HandlerList
+	ValidateResponse HandlerList
+	Unmarshal        HandlerList
+	UnmarshalStream  HandlerList
+	UnmarshalMeta    HandlerList
+	UnmarshalError   HandlerList
+	Retry            HandlerList
+	AfterRetry       HandlerList
+	CompleteAttempt  HandlerList
+	Complete         HandlerList
+}
+
+// Copy returns of this handler's lists.
+func (h *Handlers) Copy() Handlers {
+	return Handlers{
+		Validate:         h.Validate.copy(),
+		Build:            h.Build.copy(),
+		Sign:             h.Sign.copy(),
+		Send:             h.Send.copy(),
+		ValidateResponse: h.ValidateResponse.copy(),
+		Unmarshal:        h.Unmarshal.copy(),
+		UnmarshalStream:  h.UnmarshalStream.copy(),
+		UnmarshalError:   h.UnmarshalError.copy(),
+		UnmarshalMeta:    h.UnmarshalMeta.copy(),
+		Retry:            h.Retry.copy(),
+		AfterRetry:       h.AfterRetry.copy(),
+		CompleteAttempt:  h.CompleteAttempt.copy(),
+		Complete:         h.Complete.copy(),
+	}
+}
+
+// Clear removes callback functions for all handlers
+func (h *Handlers) Clear() {
+	h.Validate.Clear()
+	h.Build.Clear()
+	h.Send.Clear()
+	h.Sign.Clear()
+	h.Unmarshal.Clear()
+	h.UnmarshalStream.Clear()
+	h.UnmarshalMeta.Clear()
+	h.UnmarshalError.Clear()
+	h.ValidateResponse.Clear()
+	h.Retry.Clear()
+	h.AfterRetry.Clear()
+	h.CompleteAttempt.Clear()
+	h.Complete.Clear()
+}
+
+// A HandlerListRunItem represents an entry in the HandlerList which
+// is being run.
+type HandlerListRunItem struct {
+	Index   int
+	Handler NamedHandler
+	Request *Request
+}
+
+// A HandlerList manages zero or more handlers in a list.
+type HandlerList struct {
+	list []NamedHandler
+
+	// Called after each request handler in the list is called. If set
+	// and the func returns true the HandlerList will continue to iterate
+	// over the request handlers. If false is returned the HandlerList
+	// will stop iterating.
+	//
+	// Should be used if extra logic to be performed between each handler
+	// in the list. This can be used to terminate a list's iteration
+	// based on a condition such as error like, HandlerListStopOnError.
+	// Or for logging like HandlerListLogItem.
+	AfterEachFn func(item HandlerListRunItem) bool
+}
+
+// A NamedHandler is a struct that contains a name and function callback.
+type NamedHandler struct {
+	Name string
+	Fn   func(*Request)
+}
+
+// copy creates a copy of the handler list.
+func (l *HandlerList) copy() HandlerList {
+	n := HandlerList{
+		AfterEachFn: l.AfterEachFn,
+	}
+	if len(l.list) == 0 {
+		return n
+	}
+
+	n.list = append(make([]NamedHandler, 0, len(l.list)), l.list...)
+	return n
+}
+
+// Clear clears the handler list.
+func (l *HandlerList) Clear() {
+	l.list = l.list[0:0]
+}
+
+// Len returns the number of handlers in the list.
+func (l *HandlerList) Len() int {
+	return len(l.list)
+}
+
+// PushBack pushes handler f to the back of the handler list.
+func (l *HandlerList) PushBack(f func(*Request)) {
+	l.PushBackNamed(NamedHandler{"__anonymous", f})
+}
+
+// PushBackNamed pushes named handler f to the back of the handler list.
+func (l *HandlerList) PushBackNamed(n NamedHandler) {
+	if cap(l.list) == 0 {
+		l.list = make([]NamedHandler, 0, 5)
+	}
+	l.list = append(l.list, n)
+}
+
+// PushFront pushes handler f to the front of the handler list.
+func (l *HandlerList) PushFront(f func(*Request)) {
+	l.PushFrontNamed(NamedHandler{"__anonymous", f})
+}
+
+// PushFrontNamed pushes named handler f to the front of the handler list.
+func (l *HandlerList) PushFrontNamed(n NamedHandler) {
+	if cap(l.list) == len(l.list) {
+		// Allocating new list required
+		l.list = append([]NamedHandler{n}, l.list...)
+	} else {
+		// Enough room to prepend into list.
+		l.list = append(l.list, NamedHandler{})
+		copy(l.list[1:], l.list)
+		l.list[0] = n
+	}
+}
+
+// Remove removes a NamedHandler n
+func (l *HandlerList) Remove(n NamedHandler) {
+	l.RemoveByName(n.Name)
+}
+
+// RemoveByName removes a NamedHandler by name.
+func (l *HandlerList) RemoveByName(name string) {
+	for i := 0; i < len(l.list); i++ {
+		m := l.list[i]
+		if m.Name == name {
+			// Shift array preventing creating new arrays
+			copy(l.list[i:], l.list[i+1:])
+			l.list[len(l.list)-1] = NamedHandler{}
+			l.list = l.list[:len(l.list)-1]
+
+			// decrement list so next check to length is correct
+			i--
+		}
+	}
+}
+
+// SwapNamed will swap out any existing handlers with the same name as the
+// passed in NamedHandler returning true if handlers were swapped. False is
+// returned otherwise.
+func (l *HandlerList) SwapNamed(n NamedHandler) (swapped bool) {
+	for i := 0; i < len(l.list); i++ {
+		if l.list[i].Name == n.Name {
+			l.list[i].Fn = n.Fn
+			swapped = true
+		}
+	}
+
+	return swapped
+}
+
+// Swap will swap out all handlers matching the name passed in. The matched
+// handlers will be swapped in. True is returned if the handlers were swapped.
+func (l *HandlerList) Swap(name string, replace NamedHandler) bool {
+	var swapped bool
+
+	for i := 0; i < len(l.list); i++ {
+		if l.list[i].Name == name {
+			l.list[i] = replace
+			swapped = true
+		}
+	}
+
+	return swapped
+}
+
+// SetBackNamed will replace the named handler if it exists in the handler list.
+// If the handler does not exist the handler will be added to the end of the list.
+func (l *HandlerList) SetBackNamed(n NamedHandler) {
+	if !l.SwapNamed(n) {
+		l.PushBackNamed(n)
+	}
+}
+
+// SetFrontNamed will replace the named handler if it exists in the handler list.
+// If the handler does not exist the handler will be added to the beginning of
+// the list.
+func (l *HandlerList) SetFrontNamed(n NamedHandler) {
+	if !l.SwapNamed(n) {
+		l.PushFrontNamed(n)
+	}
+}
+
+// Run executes all handlers in the list with a given request object.
+func (l *HandlerList) Run(r *Request) {
+	for i, h := range l.list {
+		h.Fn(r)
+		item := HandlerListRunItem{
+			Index: i, Handler: h, Request: r,
+		}
+		if l.AfterEachFn != nil && !l.AfterEachFn(item) {
+			return
+		}
+	}
+}
+
+// HandlerListLogItem logs the request handler and the state of the
+// request's Error value. Always returns true to continue iterating
+// request handlers in a HandlerList.
+func HandlerListLogItem(item HandlerListRunItem) bool {
+	if item.Request.Config.Logger == nil {
+		return true
+	}
+	item.Request.Config.Logger.Log("DEBUG: RequestHandler",
+		item.Index, item.Handler.Name, item.Request.Error)
+
+	return true
+}
+
+// HandlerListStopOnError returns false to stop the HandlerList iterating
+// over request handlers if Request.Error is not nil. True otherwise
+// to continue iterating.
+func HandlerListStopOnError(item HandlerListRunItem) bool {
+	return item.Request.Error == nil
+}
+
+// WithAppendUserAgent will add a string to the user agent prefixed with a
+// single white space.
+func WithAppendUserAgent(s string) Option {
+	return func(r *Request) {
+		r.Handlers.Build.PushBack(func(r2 *Request) {
+			AddToUserAgent(r, s)
+		})
+	}
+}
+
+// MakeAddToUserAgentHandler will add the name/version pair to the User-Agent request
+// header. If the extra parameters are provided they will be added as metadata to the
+// name/version pair resulting in the following format.
+// "name/version (extra0; extra1; ...)"
+// The user agent part will be concatenated with this current request's user agent string.
+func MakeAddToUserAgentHandler(name, version string, extra ...string) func(*Request) {
+	ua := fmt.Sprintf("%s/%s", name, version)
+	if len(extra) > 0 {
+		ua += fmt.Sprintf(" (%s)", strings.Join(extra, "; "))
+	}
+	return func(r *Request) {
+		AddToUserAgent(r, ua)
+	}
+}
+
+// MakeAddToUserAgentFreeFormHandler adds the input to the User-Agent request header.
+// The input string will be concatenated with the current request's user agent string.
+func MakeAddToUserAgentFreeFormHandler(s string) func(*Request) {
+	return func(r *Request) {
+		AddToUserAgent(r, s)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/http_request.go b/vendor/github.com/aws/aws-sdk-go/aws/request/http_request.go
new file mode 100755
index 0000000..79f7960
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/http_request.go
@@ -0,0 +1,24 @@
+package request
+
+import (
+	"io"
+	"net/http"
+	"net/url"
+)
+
+func copyHTTPRequest(r *http.Request, body io.ReadCloser) *http.Request {
+	req := new(http.Request)
+	*req = *r
+	req.URL = &url.URL{}
+	*req.URL = *r.URL
+	req.Body = body
+
+	req.Header = http.Header{}
+	for k, v := range r.Header {
+		for _, vv := range v {
+			req.Header.Add(k, vv)
+		}
+	}
+
+	return req
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go b/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go
new file mode 100755
index 0000000..b0c2ef4
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/offset_reader.go
@@ -0,0 +1,60 @@
+package request
+
+import (
+	"io"
+	"sync"
+
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+)
+
+// offsetReader is a thread-safe io.ReadCloser to prevent racing
+// with retrying requests
+type offsetReader struct {
+	buf    io.ReadSeeker
+	lock   sync.Mutex
+	closed bool
+}
+
+func newOffsetReader(buf io.ReadSeeker, offset int64) *offsetReader {
+	reader := &offsetReader{}
+	buf.Seek(offset, sdkio.SeekStart)
+
+	reader.buf = buf
+	return reader
+}
+
+// Close will close the instance of the offset reader's access to
+// the underlying io.ReadSeeker.
+func (o *offsetReader) Close() error {
+	o.lock.Lock()
+	defer o.lock.Unlock()
+	o.closed = true
+	return nil
+}
+
+// Read is a thread-safe read of the underlying io.ReadSeeker
+func (o *offsetReader) Read(p []byte) (int, error) {
+	o.lock.Lock()
+	defer o.lock.Unlock()
+
+	if o.closed {
+		return 0, io.EOF
+	}
+
+	return o.buf.Read(p)
+}
+
+// Seek is a thread-safe seeking operation.
+func (o *offsetReader) Seek(offset int64, whence int) (int64, error) {
+	o.lock.Lock()
+	defer o.lock.Unlock()
+
+	return o.buf.Seek(offset, whence)
+}
+
+// CloseAndCopy will return a new offsetReader with a copy of the old buffer
+// and close the old buffer.
+func (o *offsetReader) CloseAndCopy(offset int64) *offsetReader {
+	o.Close()
+	return newOffsetReader(o.buf, offset)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go
new file mode 100755
index 0000000..8f2eb3e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go
@@ -0,0 +1,673 @@
+package request
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"reflect"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+)
+
+const (
+	// ErrCodeSerialization is the serialization error code that is received
+	// during protocol unmarshaling.
+	ErrCodeSerialization = "SerializationError"
+
+	// ErrCodeRead is an error that is returned during HTTP reads.
+	ErrCodeRead = "ReadError"
+
+	// ErrCodeResponseTimeout is the connection timeout error that is received
+	// during body reads.
+	ErrCodeResponseTimeout = "ResponseTimeout"
+
+	// ErrCodeInvalidPresignExpire is returned when the expire time provided to
+	// presign is invalid
+	ErrCodeInvalidPresignExpire = "InvalidPresignExpireError"
+
+	// CanceledErrorCode is the error code that will be returned by an
+	// API request that was canceled. Requests given a aws.Context may
+	// return this error when canceled.
+	CanceledErrorCode = "RequestCanceled"
+)
+
+// A Request is the service request to be made.
+type Request struct {
+	Config     aws.Config
+	ClientInfo metadata.ClientInfo
+	Handlers   Handlers
+
+	Retryer
+	AttemptTime            time.Time
+	Time                   time.Time
+	Operation              *Operation
+	HTTPRequest            *http.Request
+	HTTPResponse           *http.Response
+	Body                   io.ReadSeeker
+	BodyStart              int64 // offset from beginning of Body that the request body starts
+	Params                 interface{}
+	Error                  error
+	Data                   interface{}
+	RequestID              string
+	RetryCount             int
+	Retryable              *bool
+	RetryDelay             time.Duration
+	NotHoist               bool
+	SignedHeaderVals       http.Header
+	LastSignedAt           time.Time
+	DisableFollowRedirects bool
+
+	// A value greater than 0 instructs the request to be signed as Presigned URL
+	// You should not set this field directly. Instead use Request's
+	// Presign or PresignRequest methods.
+	ExpireTime time.Duration
+
+	context aws.Context
+
+	built bool
+
+	// Need to persist an intermediate body between the input Body and HTTP
+	// request body because the HTTP Client's transport can maintain a reference
+	// to the HTTP request's body after the client has returned. This value is
+	// safe to use concurrently and wrap the input Body for each HTTP request.
+	safeBody *offsetReader
+}
+
+// An Operation is the service API operation to be made.
+type Operation struct {
+	Name       string
+	HTTPMethod string
+	HTTPPath   string
+	*Paginator
+
+	BeforePresignFn func(r *Request) error
+}
+
+// New returns a new Request pointer for the service API
+// operation and parameters.
+//
+// Params is any value of input parameters to be the request payload.
+// Data is pointer value to an object which the request's response
+// payload will be deserialized to.
+func New(cfg aws.Config, clientInfo metadata.ClientInfo, handlers Handlers,
+	retryer Retryer, operation *Operation, params interface{}, data interface{}) *Request {
+
+	method := operation.HTTPMethod
+	if method == "" {
+		method = "POST"
+	}
+
+	httpReq, _ := http.NewRequest(method, "", nil)
+
+	var err error
+	httpReq.URL, err = url.Parse(clientInfo.Endpoint + operation.HTTPPath)
+	if err != nil {
+		httpReq.URL = &url.URL{}
+		err = awserr.New("InvalidEndpointURL", "invalid endpoint uri", err)
+	}
+
+	SanitizeHostForHeader(httpReq)
+
+	r := &Request{
+		Config:     cfg,
+		ClientInfo: clientInfo,
+		Handlers:   handlers.Copy(),
+
+		Retryer:     retryer,
+		Time:        time.Now(),
+		ExpireTime:  0,
+		Operation:   operation,
+		HTTPRequest: httpReq,
+		Body:        nil,
+		Params:      params,
+		Error:       err,
+		Data:        data,
+	}
+	r.SetBufferBody([]byte{})
+
+	return r
+}
+
+// A Option is a functional option that can augment or modify a request when
+// using a WithContext API operation method.
+type Option func(*Request)
+
+// WithGetResponseHeader builds a request Option which will retrieve a single
+// header value from the HTTP Response. If there are multiple values for the
+// header key use WithGetResponseHeaders instead to access the http.Header
+// map directly. The passed in val pointer must be non-nil.
+//
+// This Option can be used multiple times with a single API operation.
+//
+//    var id2, versionID string
+//    svc.PutObjectWithContext(ctx, params,
+//        request.WithGetResponseHeader("x-amz-id-2", &id2),
+//        request.WithGetResponseHeader("x-amz-version-id", &versionID),
+//    )
+func WithGetResponseHeader(key string, val *string) Option {
+	return func(r *Request) {
+		r.Handlers.Complete.PushBack(func(req *Request) {
+			*val = req.HTTPResponse.Header.Get(key)
+		})
+	}
+}
+
+// WithGetResponseHeaders builds a request Option which will retrieve the
+// headers from the HTTP response and assign them to the passed in headers
+// variable. The passed in headers pointer must be non-nil.
+//
+//    var headers http.Header
+//    svc.PutObjectWithContext(ctx, params, request.WithGetResponseHeaders(&headers))
+func WithGetResponseHeaders(headers *http.Header) Option {
+	return func(r *Request) {
+		r.Handlers.Complete.PushBack(func(req *Request) {
+			*headers = req.HTTPResponse.Header
+		})
+	}
+}
+
+// WithLogLevel is a request option that will set the request to use a specific
+// log level when the request is made.
+//
+//     svc.PutObjectWithContext(ctx, params, request.WithLogLevel(aws.LogDebugWithHTTPBody)
+func WithLogLevel(l aws.LogLevelType) Option {
+	return func(r *Request) {
+		r.Config.LogLevel = aws.LogLevel(l)
+	}
+}
+
+// ApplyOptions will apply each option to the request calling them in the order
+// the were provided.
+func (r *Request) ApplyOptions(opts ...Option) {
+	for _, opt := range opts {
+		opt(r)
+	}
+}
+
+// Context will always returns a non-nil context. If Request does not have a
+// context aws.BackgroundContext will be returned.
+func (r *Request) Context() aws.Context {
+	if r.context != nil {
+		return r.context
+	}
+	return aws.BackgroundContext()
+}
+
+// SetContext adds a Context to the current request that can be used to cancel
+// a in-flight request. The Context value must not be nil, or this method will
+// panic.
+//
+// Unlike http.Request.WithContext, SetContext does not return a copy of the
+// Request. It is not safe to use use a single Request value for multiple
+// requests. A new Request should be created for each API operation request.
+//
+// Go 1.6 and below:
+// The http.Request's Cancel field will be set to the Done() value of
+// the context. This will overwrite the Cancel field's value.
+//
+// Go 1.7 and above:
+// The http.Request.WithContext will be used to set the context on the underlying
+// http.Request. This will create a shallow copy of the http.Request. The SDK
+// may create sub contexts in the future for nested requests such as retries.
+func (r *Request) SetContext(ctx aws.Context) {
+	if ctx == nil {
+		panic("context cannot be nil")
+	}
+	setRequestContext(r, ctx)
+}
+
+// WillRetry returns if the request's can be retried.
+func (r *Request) WillRetry() bool {
+	if !aws.IsReaderSeekable(r.Body) && r.HTTPRequest.Body != NoBody {
+		return false
+	}
+	return r.Error != nil && aws.BoolValue(r.Retryable) && r.RetryCount < r.MaxRetries()
+}
+
+// ParamsFilled returns if the request's parameters have been populated
+// and the parameters are valid. False is returned if no parameters are
+// provided or invalid.
+func (r *Request) ParamsFilled() bool {
+	return r.Params != nil && reflect.ValueOf(r.Params).Elem().IsValid()
+}
+
+// DataFilled returns true if the request's data for response deserialization
+// target has been set and is a valid. False is returned if data is not
+// set, or is invalid.
+func (r *Request) DataFilled() bool {
+	return r.Data != nil && reflect.ValueOf(r.Data).Elem().IsValid()
+}
+
+// SetBufferBody will set the request's body bytes that will be sent to
+// the service API.
+func (r *Request) SetBufferBody(buf []byte) {
+	r.SetReaderBody(bytes.NewReader(buf))
+}
+
+// SetStringBody sets the body of the request to be backed by a string.
+func (r *Request) SetStringBody(s string) {
+	r.SetReaderBody(strings.NewReader(s))
+}
+
+// SetReaderBody will set the request's body reader.
+func (r *Request) SetReaderBody(reader io.ReadSeeker) {
+	r.Body = reader
+	r.BodyStart, _ = reader.Seek(0, sdkio.SeekCurrent) // Get the Bodies current offset.
+	r.ResetBody()
+}
+
+// Presign returns the request's signed URL. Error will be returned
+// if the signing fails. The expire parameter is only used for presigned Amazon
+// S3 API requests. All other AWS services will use a fixed expiration
+// time of 15 minutes.
+//
+// It is invalid to create a presigned URL with a expire duration 0 or less. An
+// error is returned if expire duration is 0 or less.
+func (r *Request) Presign(expire time.Duration) (string, error) {
+	r = r.copy()
+
+	// Presign requires all headers be hoisted. There is no way to retrieve
+	// the signed headers not hoisted without this. Making the presigned URL
+	// useless.
+	r.NotHoist = false
+
+	u, _, err := getPresignedURL(r, expire)
+	return u, err
+}
+
+// PresignRequest behaves just like presign, with the addition of returning a
+// set of headers that were signed. The expire parameter is only used for
+// presigned Amazon S3 API requests. All other AWS services will use a fixed
+// expiration time of 15 minutes.
+//
+// It is invalid to create a presigned URL with a expire duration 0 or less. An
+// error is returned if expire duration is 0 or less.
+//
+// Returns the URL string for the API operation with signature in the query string,
+// and the HTTP headers that were included in the signature. These headers must
+// be included in any HTTP request made with the presigned URL.
+//
+// To prevent hoisting any headers to the query string set NotHoist to true on
+// this Request value prior to calling PresignRequest.
+func (r *Request) PresignRequest(expire time.Duration) (string, http.Header, error) {
+	r = r.copy()
+	return getPresignedURL(r, expire)
+}
+
+// IsPresigned returns true if the request represents a presigned API url.
+func (r *Request) IsPresigned() bool {
+	return r.ExpireTime != 0
+}
+
+func getPresignedURL(r *Request, expire time.Duration) (string, http.Header, error) {
+	if expire <= 0 {
+		return "", nil, awserr.New(
+			ErrCodeInvalidPresignExpire,
+			"presigned URL requires an expire duration greater than 0",
+			nil,
+		)
+	}
+
+	r.ExpireTime = expire
+
+	if r.Operation.BeforePresignFn != nil {
+		if err := r.Operation.BeforePresignFn(r); err != nil {
+			return "", nil, err
+		}
+	}
+
+	if err := r.Sign(); err != nil {
+		return "", nil, err
+	}
+
+	return r.HTTPRequest.URL.String(), r.SignedHeaderVals, nil
+}
+
+func debugLogReqError(r *Request, stage string, retrying bool, err error) {
+	if !r.Config.LogLevel.Matches(aws.LogDebugWithRequestErrors) {
+		return
+	}
+
+	retryStr := "not retrying"
+	if retrying {
+		retryStr = "will retry"
+	}
+
+	r.Config.Logger.Log(fmt.Sprintf("DEBUG: %s %s/%s failed, %s, error %v",
+		stage, r.ClientInfo.ServiceName, r.Operation.Name, retryStr, err))
+}
+
+// Build will build the request's object so it can be signed and sent
+// to the service. Build will also validate all the request's parameters.
+// Any additional build Handlers set on this request will be run
+// in the order they were set.
+//
+// The request will only be built once. Multiple calls to build will have
+// no effect.
+//
+// If any Validate or Build errors occur the build will stop and the error
+// which occurred will be returned.
+func (r *Request) Build() error {
+	if !r.built {
+		r.Handlers.Validate.Run(r)
+		if r.Error != nil {
+			debugLogReqError(r, "Validate Request", false, r.Error)
+			return r.Error
+		}
+		r.Handlers.Build.Run(r)
+		if r.Error != nil {
+			debugLogReqError(r, "Build Request", false, r.Error)
+			return r.Error
+		}
+		r.built = true
+	}
+
+	return r.Error
+}
+
+// Sign will sign the request, returning error if errors are encountered.
+//
+// Sign will build the request prior to signing. All Sign Handlers will
+// be executed in the order they were set.
+func (r *Request) Sign() error {
+	r.Build()
+	if r.Error != nil {
+		debugLogReqError(r, "Build Request", false, r.Error)
+		return r.Error
+	}
+
+	r.Handlers.Sign.Run(r)
+	return r.Error
+}
+
+func (r *Request) getNextRequestBody() (io.ReadCloser, error) {
+	if r.safeBody != nil {
+		r.safeBody.Close()
+	}
+
+	r.safeBody = newOffsetReader(r.Body, r.BodyStart)
+
+	// Go 1.8 tightened and clarified the rules code needs to use when building
+	// requests with the http package. Go 1.8 removed the automatic detection
+	// of if the Request.Body was empty, or actually had bytes in it. The SDK
+	// always sets the Request.Body even if it is empty and should not actually
+	// be sent. This is incorrect.
+	//
+	// Go 1.8 did add a http.NoBody value that the SDK can use to tell the http
+	// client that the request really should be sent without a body. The
+	// Request.Body cannot be set to nil, which is preferable, because the
+	// field is exported and could introduce nil pointer dereferences for users
+	// of the SDK if they used that field.
+	//
+	// Related golang/go#18257
+	l, err := aws.SeekerLen(r.Body)
+	if err != nil {
+		return nil, awserr.New(ErrCodeSerialization, "failed to compute request body size", err)
+	}
+
+	var body io.ReadCloser
+	if l == 0 {
+		body = NoBody
+	} else if l > 0 {
+		body = r.safeBody
+	} else {
+		// Hack to prevent sending bodies for methods where the body
+		// should be ignored by the server. Sending bodies on these
+		// methods without an associated ContentLength will cause the
+		// request to socket timeout because the server does not handle
+		// Transfer-Encoding: chunked bodies for these methods.
+		//
+		// This would only happen if a aws.ReaderSeekerCloser was used with
+		// a io.Reader that was not also an io.Seeker, or did not implement
+		// Len() method.
+		switch r.Operation.HTTPMethod {
+		case "GET", "HEAD", "DELETE":
+			body = NoBody
+		default:
+			body = r.safeBody
+		}
+	}
+
+	return body, nil
+}
+
+// GetBody will return an io.ReadSeeker of the Request's underlying
+// input body with a concurrency safe wrapper.
+func (r *Request) GetBody() io.ReadSeeker {
+	return r.safeBody
+}
+
+// Send will send the request, returning error if errors are encountered.
+//
+// Send will sign the request prior to sending. All Send Handlers will
+// be executed in the order they were set.
+//
+// Canceling a request is non-deterministic. If a request has been canceled,
+// then the transport will choose, randomly, one of the state channels during
+// reads or getting the connection.
+//
+// readLoop() and getConn(req *Request, cm connectMethod)
+// https://github.com/golang/go/blob/master/src/net/http/transport.go
+//
+// Send will not close the request.Request's body.
+func (r *Request) Send() error {
+	defer func() {
+		// Regardless of success or failure of the request trigger the Complete
+		// request handlers.
+		r.Handlers.Complete.Run(r)
+	}()
+
+	if err := r.Error; err != nil {
+		return err
+	}
+
+	for {
+		r.Error = nil
+		r.AttemptTime = time.Now()
+
+		if err := r.Sign(); err != nil {
+			debugLogReqError(r, "Sign Request", false, err)
+			return err
+		}
+
+		if err := r.sendRequest(); err == nil {
+			return nil
+		} else if !shouldRetryCancel(r.Error) {
+			return err
+		} else {
+			r.Handlers.Retry.Run(r)
+			r.Handlers.AfterRetry.Run(r)
+
+			if r.Error != nil || !aws.BoolValue(r.Retryable) {
+				return r.Error
+			}
+
+			r.prepareRetry()
+			continue
+		}
+	}
+}
+
+func (r *Request) prepareRetry() {
+	if r.Config.LogLevel.Matches(aws.LogDebugWithRequestRetries) {
+		r.Config.Logger.Log(fmt.Sprintf("DEBUG: Retrying Request %s/%s, attempt %d",
+			r.ClientInfo.ServiceName, r.Operation.Name, r.RetryCount))
+	}
+
+	// The previous http.Request will have a reference to the r.Body
+	// and the HTTP Client's Transport may still be reading from
+	// the request's body even though the Client's Do returned.
+	r.HTTPRequest = copyHTTPRequest(r.HTTPRequest, nil)
+	r.ResetBody()
+
+	// Closing response body to ensure that no response body is leaked
+	// between retry attempts.
+	if r.HTTPResponse != nil && r.HTTPResponse.Body != nil {
+		r.HTTPResponse.Body.Close()
+	}
+}
+
+func (r *Request) sendRequest() (sendErr error) {
+	defer r.Handlers.CompleteAttempt.Run(r)
+
+	r.Retryable = nil
+	r.Handlers.Send.Run(r)
+	if r.Error != nil {
+		debugLogReqError(r, "Send Request", r.WillRetry(), r.Error)
+		return r.Error
+	}
+
+	r.Handlers.UnmarshalMeta.Run(r)
+	r.Handlers.ValidateResponse.Run(r)
+	if r.Error != nil {
+		r.Handlers.UnmarshalError.Run(r)
+		debugLogReqError(r, "Validate Response", r.WillRetry(), r.Error)
+		return r.Error
+	}
+
+	r.Handlers.Unmarshal.Run(r)
+	if r.Error != nil {
+		debugLogReqError(r, "Unmarshal Response", r.WillRetry(), r.Error)
+		return r.Error
+	}
+
+	return nil
+}
+
+// copy will copy a request which will allow for local manipulation of the
+// request.
+func (r *Request) copy() *Request {
+	req := &Request{}
+	*req = *r
+	req.Handlers = r.Handlers.Copy()
+	op := *r.Operation
+	req.Operation = &op
+	return req
+}
+
+// AddToUserAgent adds the string to the end of the request's current user agent.
+func AddToUserAgent(r *Request, s string) {
+	curUA := r.HTTPRequest.Header.Get("User-Agent")
+	if len(curUA) > 0 {
+		s = curUA + " " + s
+	}
+	r.HTTPRequest.Header.Set("User-Agent", s)
+}
+
+type temporary interface {
+	Temporary() bool
+}
+
+func shouldRetryCancel(err error) bool {
+	switch err := err.(type) {
+	case awserr.Error:
+		if err.Code() == CanceledErrorCode {
+			return false
+		}
+		return shouldRetryCancel(err.OrigErr())
+	case *url.Error:
+		if strings.Contains(err.Error(), "connection refused") {
+			// Refused connections should be retried as the service may not yet
+			// be running on the port. Go TCP dial considers refused
+			// connections as not temporary.
+			return true
+		}
+		// *url.Error only implements Temporary after golang 1.6 but since
+		// url.Error only wraps the error:
+		return shouldRetryCancel(err.Err)
+	case temporary:
+		// If the error is temporary, we want to allow continuation of the
+		// retry process
+		return err.Temporary()
+	case nil:
+		// `awserr.Error.OrigErr()` can be nil, meaning there was an error but
+		// because we don't know the cause, it is marked as retriable. See
+		// TestRequest4xxUnretryable for an example.
+		return true
+	default:
+		switch err.Error() {
+		case "net/http: request canceled",
+			"net/http: request canceled while waiting for connection":
+			// known 1.5 error case when an http request is cancelled
+			return false
+		}
+		// here we don't know the error; so we allow a retry.
+		return true
+	}
+}
+
+// SanitizeHostForHeader removes default port from host and updates request.Host
+func SanitizeHostForHeader(r *http.Request) {
+	host := getHost(r)
+	port := portOnly(host)
+	if port != "" && isDefaultPort(r.URL.Scheme, port) {
+		r.Host = stripPort(host)
+	}
+}
+
+// Returns host from request
+func getHost(r *http.Request) string {
+	if r.Host != "" {
+		return r.Host
+	}
+
+	return r.URL.Host
+}
+
+// Hostname returns u.Host, without any port number.
+//
+// If Host is an IPv6 literal with a port number, Hostname returns the
+// IPv6 literal without the square brackets. IPv6 literals may include
+// a zone identifier.
+//
+// Copied from the Go 1.8 standard library (net/url)
+func stripPort(hostport string) string {
+	colon := strings.IndexByte(hostport, ':')
+	if colon == -1 {
+		return hostport
+	}
+	if i := strings.IndexByte(hostport, ']'); i != -1 {
+		return strings.TrimPrefix(hostport[:i], "[")
+	}
+	return hostport[:colon]
+}
+
+// Port returns the port part of u.Host, without the leading colon.
+// If u.Host doesn't contain a port, Port returns an empty string.
+//
+// Copied from the Go 1.8 standard library (net/url)
+func portOnly(hostport string) string {
+	colon := strings.IndexByte(hostport, ':')
+	if colon == -1 {
+		return ""
+	}
+	if i := strings.Index(hostport, "]:"); i != -1 {
+		return hostport[i+len("]:"):]
+	}
+	if strings.Contains(hostport, "]") {
+		return ""
+	}
+	return hostport[colon+len(":"):]
+}
+
+// Returns true if the specified URI is using the standard port
+// (i.e. port 80 for HTTP URIs or 443 for HTTPS URIs)
+func isDefaultPort(scheme, port string) bool {
+	if port == "" {
+		return true
+	}
+
+	lowerCaseScheme := strings.ToLower(scheme)
+	if (lowerCaseScheme == "http" && port == "80") || (lowerCaseScheme == "https" && port == "443") {
+		return true
+	}
+
+	return false
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go
new file mode 100755
index 0000000..e36e468
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_7.go
@@ -0,0 +1,39 @@
+// +build !go1.8
+
+package request
+
+import "io"
+
+// NoBody is an io.ReadCloser with no bytes. Read always returns EOF
+// and Close always returns nil. It can be used in an outgoing client
+// request to explicitly signal that a request has zero bytes.
+// An alternative, however, is to simply set Request.Body to nil.
+//
+// Copy of Go 1.8 NoBody type from net/http/http.go
+type noBody struct{}
+
+func (noBody) Read([]byte) (int, error)         { return 0, io.EOF }
+func (noBody) Close() error                     { return nil }
+func (noBody) WriteTo(io.Writer) (int64, error) { return 0, nil }
+
+// NoBody is an empty reader that will trigger the Go HTTP client to not include
+// and body in the HTTP request.
+var NoBody = noBody{}
+
+// ResetBody rewinds the request body back to its starting position, and
+// sets the HTTP Request body reference. When the body is read prior
+// to being sent in the HTTP request it will need to be rewound.
+//
+// ResetBody will automatically be called by the SDK's build handler, but if
+// the request is being used directly ResetBody must be called before the request
+// is Sent.  SetStringBody, SetBufferBody, and SetReaderBody will automatically
+// call ResetBody.
+func (r *Request) ResetBody() {
+	body, err := r.getNextRequestBody()
+	if err != nil {
+		r.Error = err
+		return
+	}
+
+	r.HTTPRequest.Body = body
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go
new file mode 100755
index 0000000..7c6a800
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_1_8.go
@@ -0,0 +1,33 @@
+// +build go1.8
+
+package request
+
+import (
+	"net/http"
+)
+
+// NoBody is a http.NoBody reader instructing Go HTTP client to not include
+// and body in the HTTP request.
+var NoBody = http.NoBody
+
+// ResetBody rewinds the request body back to its starting position, and
+// sets the HTTP Request body reference. When the body is read prior
+// to being sent in the HTTP request it will need to be rewound.
+//
+// ResetBody will automatically be called by the SDK's build handler, but if
+// the request is being used directly ResetBody must be called before the request
+// is Sent.  SetStringBody, SetBufferBody, and SetReaderBody will automatically
+// call ResetBody.
+//
+// Will also set the Go 1.8's http.Request.GetBody member to allow retrying
+// PUT/POST redirects.
+func (r *Request) ResetBody() {
+	body, err := r.getNextRequestBody()
+	if err != nil {
+		r.Error = err
+		return
+	}
+
+	r.HTTPRequest.Body = body
+	r.HTTPRequest.GetBody = r.getNextRequestBody
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_context.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_context.go
new file mode 100755
index 0000000..a7365cd
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_context.go
@@ -0,0 +1,14 @@
+// +build go1.7
+
+package request
+
+import "github.com/aws/aws-sdk-go/aws"
+
+// setContext updates the Request to use the passed in context for cancellation.
+// Context will also be used for request retry delay.
+//
+// Creates shallow copy of the http.Request with the WithContext method.
+func setRequestContext(r *Request, ctx aws.Context) {
+	r.context = ctx
+	r.HTTPRequest = r.HTTPRequest.WithContext(ctx)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_context_1_6.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_context_1_6.go
new file mode 100755
index 0000000..307fa07
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_context_1_6.go
@@ -0,0 +1,14 @@
+// +build !go1.7
+
+package request
+
+import "github.com/aws/aws-sdk-go/aws"
+
+// setContext updates the Request to use the passed in context for cancellation.
+// Context will also be used for request retry delay.
+//
+// Creates shallow copy of the http.Request with the WithContext method.
+func setRequestContext(r *Request, ctx aws.Context) {
+	r.context = ctx
+	r.HTTPRequest.Cancel = ctx.Done()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go
new file mode 100755
index 0000000..a633ed5
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request_pagination.go
@@ -0,0 +1,264 @@
+package request
+
+import (
+	"reflect"
+	"sync/atomic"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+)
+
+// A Pagination provides paginating of SDK API operations which are paginatable.
+// Generally you should not use this type directly, but use the "Pages" API
+// operations method to automatically perform pagination for you. Such as,
+// "S3.ListObjectsPages", and "S3.ListObjectsPagesWithContext" methods.
+//
+// Pagination differs from a Paginator type in that pagination is the type that
+// does the pagination between API operations, and Paginator defines the
+// configuration that will be used per page request.
+//
+//     cont := true
+//     for p.Next() && cont {
+//         data := p.Page().(*s3.ListObjectsOutput)
+//         // process the page's data
+//     }
+//     return p.Err()
+//
+// See service client API operation Pages methods for examples how the SDK will
+// use the Pagination type.
+type Pagination struct {
+	// Function to return a Request value for each pagination request.
+	// Any configuration or handlers that need to be applied to the request
+	// prior to getting the next page should be done here before the request
+	// returned.
+	//
+	// NewRequest should always be built from the same API operations. It is
+	// undefined if different API operations are returned on subsequent calls.
+	NewRequest func() (*Request, error)
+	// EndPageOnSameToken, when enabled, will allow the paginator to stop on
+	// token that are the same as its previous tokens.
+	EndPageOnSameToken bool
+
+	started    bool
+	prevTokens []interface{}
+	nextTokens []interface{}
+
+	err     error
+	curPage interface{}
+}
+
+// HasNextPage will return true if Pagination is able to determine that the API
+// operation has additional pages. False will be returned if there are no more
+// pages remaining.
+//
+// Will always return true if Next has not been called yet.
+func (p *Pagination) HasNextPage() bool {
+	if !p.started {
+		return true
+	}
+
+	hasNextPage := len(p.nextTokens) != 0
+	if p.EndPageOnSameToken {
+		return hasNextPage && !awsutil.DeepEqual(p.nextTokens, p.prevTokens)
+	}
+	return hasNextPage
+}
+
+// Err returns the error Pagination encountered when retrieving the next page.
+func (p *Pagination) Err() error {
+	return p.err
+}
+
+// Page returns the current page. Page should only be called after a successful
+// call to Next. It is undefined what Page will return if Page is called after
+// Next returns false.
+func (p *Pagination) Page() interface{} {
+	return p.curPage
+}
+
+// Next will attempt to retrieve the next page for the API operation. When a page
+// is retrieved true will be returned. If the page cannot be retrieved, or there
+// are no more pages false will be returned.
+//
+// Use the Page method to retrieve the current page data. The data will need
+// to be cast to the API operation's output type.
+//
+// Use the Err method to determine if an error occurred if Page returns false.
+func (p *Pagination) Next() bool {
+	if !p.HasNextPage() {
+		return false
+	}
+
+	req, err := p.NewRequest()
+	if err != nil {
+		p.err = err
+		return false
+	}
+
+	if p.started {
+		for i, intok := range req.Operation.InputTokens {
+			awsutil.SetValueAtPath(req.Params, intok, p.nextTokens[i])
+		}
+	}
+	p.started = true
+
+	err = req.Send()
+	if err != nil {
+		p.err = err
+		return false
+	}
+
+	p.prevTokens = p.nextTokens
+	p.nextTokens = req.nextPageTokens()
+	p.curPage = req.Data
+
+	return true
+}
+
+// A Paginator is the configuration data that defines how an API operation
+// should be paginated. This type is used by the API service models to define
+// the generated pagination config for service APIs.
+//
+// The Pagination type is what provides iterating between pages of an API. It
+// is only used to store the token metadata the SDK should use for performing
+// pagination.
+type Paginator struct {
+	InputTokens     []string
+	OutputTokens    []string
+	LimitToken      string
+	TruncationToken string
+}
+
+// nextPageTokens returns the tokens to use when asking for the next page of data.
+func (r *Request) nextPageTokens() []interface{} {
+	if r.Operation.Paginator == nil {
+		return nil
+	}
+	if r.Operation.TruncationToken != "" {
+		tr, _ := awsutil.ValuesAtPath(r.Data, r.Operation.TruncationToken)
+		if len(tr) == 0 {
+			return nil
+		}
+
+		switch v := tr[0].(type) {
+		case *bool:
+			if !aws.BoolValue(v) {
+				return nil
+			}
+		case bool:
+			if v == false {
+				return nil
+			}
+		}
+	}
+
+	tokens := []interface{}{}
+	tokenAdded := false
+	for _, outToken := range r.Operation.OutputTokens {
+		vs, _ := awsutil.ValuesAtPath(r.Data, outToken)
+		if len(vs) == 0 {
+			tokens = append(tokens, nil)
+			continue
+		}
+		v := vs[0]
+
+		switch tv := v.(type) {
+		case *string:
+			if len(aws.StringValue(tv)) == 0 {
+				tokens = append(tokens, nil)
+				continue
+			}
+		case string:
+			if len(tv) == 0 {
+				tokens = append(tokens, nil)
+				continue
+			}
+		}
+
+		tokenAdded = true
+		tokens = append(tokens, v)
+	}
+	if !tokenAdded {
+		return nil
+	}
+
+	return tokens
+}
+
+// Ensure a deprecated item is only logged once instead of each time its used.
+func logDeprecatedf(logger aws.Logger, flag *int32, msg string) {
+	if logger == nil {
+		return
+	}
+	if atomic.CompareAndSwapInt32(flag, 0, 1) {
+		logger.Log(msg)
+	}
+}
+
+var (
+	logDeprecatedHasNextPage int32
+	logDeprecatedNextPage    int32
+	logDeprecatedEachPage    int32
+)
+
+// HasNextPage returns true if this request has more pages of data available.
+//
+// Deprecated Use Pagination type for configurable pagination of API operations
+func (r *Request) HasNextPage() bool {
+	logDeprecatedf(r.Config.Logger, &logDeprecatedHasNextPage,
+		"Request.HasNextPage deprecated. Use Pagination type for configurable pagination of API operations")
+
+	return len(r.nextPageTokens()) > 0
+}
+
+// NextPage returns a new Request that can be executed to return the next
+// page of result data. Call .Send() on this request to execute it.
+//
+// Deprecated Use Pagination type for configurable pagination of API operations
+func (r *Request) NextPage() *Request {
+	logDeprecatedf(r.Config.Logger, &logDeprecatedNextPage,
+		"Request.NextPage deprecated. Use Pagination type for configurable pagination of API operations")
+
+	tokens := r.nextPageTokens()
+	if len(tokens) == 0 {
+		return nil
+	}
+
+	data := reflect.New(reflect.TypeOf(r.Data).Elem()).Interface()
+	nr := New(r.Config, r.ClientInfo, r.Handlers, r.Retryer, r.Operation, awsutil.CopyOf(r.Params), data)
+	for i, intok := range nr.Operation.InputTokens {
+		awsutil.SetValueAtPath(nr.Params, intok, tokens[i])
+	}
+	return nr
+}
+
+// EachPage iterates over each page of a paginated request object. The fn
+// parameter should be a function with the following sample signature:
+//
+//   func(page *T, lastPage bool) bool {
+//       return true // return false to stop iterating
+//   }
+//
+// Where "T" is the structure type matching the output structure of the given
+// operation. For example, a request object generated by
+// DynamoDB.ListTablesRequest() would expect to see dynamodb.ListTablesOutput
+// as the structure "T". The lastPage value represents whether the page is
+// the last page of data or not. The return value of this function should
+// return true to keep iterating or false to stop.
+//
+// Deprecated Use Pagination type for configurable pagination of API operations
+func (r *Request) EachPage(fn func(data interface{}, isLastPage bool) (shouldContinue bool)) error {
+	logDeprecatedf(r.Config.Logger, &logDeprecatedEachPage,
+		"Request.EachPage deprecated. Use Pagination type for configurable pagination of API operations")
+
+	for page := r; page != nil; page = page.NextPage() {
+		if err := page.Send(); err != nil {
+			return err
+		}
+		if getNextPage := fn(page.Data, !page.HasNextPage()); !getNextPage {
+			return page.Error
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go
new file mode 100755
index 0000000..d0aa54c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/retryer.go
@@ -0,0 +1,163 @@
+package request
+
+import (
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// Retryer is an interface to control retry logic for a given service.
+// The default implementation used by most services is the client.DefaultRetryer
+// structure, which contains basic retry logic using exponential backoff.
+type Retryer interface {
+	RetryRules(*Request) time.Duration
+	ShouldRetry(*Request) bool
+	MaxRetries() int
+}
+
+// WithRetryer sets a config Retryer value to the given Config returning it
+// for chaining.
+func WithRetryer(cfg *aws.Config, retryer Retryer) *aws.Config {
+	cfg.Retryer = retryer
+	return cfg
+}
+
+// retryableCodes is a collection of service response codes which are retry-able
+// without any further action.
+var retryableCodes = map[string]struct{}{
+	"RequestError":            {},
+	"RequestTimeout":          {},
+	ErrCodeResponseTimeout:    {},
+	"RequestTimeoutException": {}, // Glacier's flavor of RequestTimeout
+}
+
+var throttleCodes = map[string]struct{}{
+	"ProvisionedThroughputExceededException": {},
+	"Throttling":                             {},
+	"ThrottlingException":                    {},
+	"RequestLimitExceeded":                   {},
+	"RequestThrottled":                       {},
+	"RequestThrottledException":              {},
+	"TooManyRequestsException":               {}, // Lambda functions
+	"PriorRequestNotComplete":                {}, // Route53
+	"TransactionInProgressException":         {},
+}
+
+// credsExpiredCodes is a collection of error codes which signify the credentials
+// need to be refreshed. Expired tokens require refreshing of credentials, and
+// resigning before the request can be retried.
+var credsExpiredCodes = map[string]struct{}{
+	"ExpiredToken":          {},
+	"ExpiredTokenException": {},
+	"RequestExpired":        {}, // EC2 Only
+}
+
+func isCodeThrottle(code string) bool {
+	_, ok := throttleCodes[code]
+	return ok
+}
+
+func isCodeRetryable(code string) bool {
+	if _, ok := retryableCodes[code]; ok {
+		return true
+	}
+
+	return isCodeExpiredCreds(code)
+}
+
+func isCodeExpiredCreds(code string) bool {
+	_, ok := credsExpiredCodes[code]
+	return ok
+}
+
+var validParentCodes = map[string]struct{}{
+	ErrCodeSerialization: {},
+	ErrCodeRead:          {},
+}
+
+type temporaryError interface {
+	Temporary() bool
+}
+
+func isNestedErrorRetryable(parentErr awserr.Error) bool {
+	if parentErr == nil {
+		return false
+	}
+
+	if _, ok := validParentCodes[parentErr.Code()]; !ok {
+		return false
+	}
+
+	err := parentErr.OrigErr()
+	if err == nil {
+		return false
+	}
+
+	if aerr, ok := err.(awserr.Error); ok {
+		return isCodeRetryable(aerr.Code())
+	}
+
+	if t, ok := err.(temporaryError); ok {
+		return t.Temporary() || isErrConnectionReset(err)
+	}
+
+	return isErrConnectionReset(err)
+}
+
+// IsErrorRetryable returns whether the error is retryable, based on its Code.
+// Returns false if error is nil.
+func IsErrorRetryable(err error) bool {
+	if err != nil {
+		if aerr, ok := err.(awserr.Error); ok {
+			return isCodeRetryable(aerr.Code()) || isNestedErrorRetryable(aerr)
+		}
+	}
+	return false
+}
+
+// IsErrorThrottle returns whether the error is to be throttled based on its code.
+// Returns false if error is nil.
+func IsErrorThrottle(err error) bool {
+	if err != nil {
+		if aerr, ok := err.(awserr.Error); ok {
+			return isCodeThrottle(aerr.Code())
+		}
+	}
+	return false
+}
+
+// IsErrorExpiredCreds returns whether the error code is a credential expiry error.
+// Returns false if error is nil.
+func IsErrorExpiredCreds(err error) bool {
+	if err != nil {
+		if aerr, ok := err.(awserr.Error); ok {
+			return isCodeExpiredCreds(aerr.Code())
+		}
+	}
+	return false
+}
+
+// IsErrorRetryable returns whether the error is retryable, based on its Code.
+// Returns false if the request has no Error set.
+//
+// Alias for the utility function IsErrorRetryable
+func (r *Request) IsErrorRetryable() bool {
+	return IsErrorRetryable(r.Error)
+}
+
+// IsErrorThrottle returns whether the error is to be throttled based on its code.
+// Returns false if the request has no Error set
+//
+// Alias for the utility function IsErrorThrottle
+func (r *Request) IsErrorThrottle() bool {
+	return IsErrorThrottle(r.Error)
+}
+
+// IsErrorExpired returns whether the error code is a credential expiry error.
+// Returns false if the request has no Error set.
+//
+// Alias for the utility function IsErrorExpiredCreds
+func (r *Request) IsErrorExpired() bool {
+	return IsErrorExpiredCreds(r.Error)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/timeout_read_closer.go b/vendor/github.com/aws/aws-sdk-go/aws/request/timeout_read_closer.go
new file mode 100755
index 0000000..09a44eb
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/timeout_read_closer.go
@@ -0,0 +1,94 @@
+package request
+
+import (
+	"io"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+var timeoutErr = awserr.New(
+	ErrCodeResponseTimeout,
+	"read on body has reached the timeout limit",
+	nil,
+)
+
+type readResult struct {
+	n   int
+	err error
+}
+
+// timeoutReadCloser will handle body reads that take too long.
+// We will return a ErrReadTimeout error if a timeout occurs.
+type timeoutReadCloser struct {
+	reader   io.ReadCloser
+	duration time.Duration
+}
+
+// Read will spin off a goroutine to call the reader's Read method. We will
+// select on the timer's channel or the read's channel. Whoever completes first
+// will be returned.
+func (r *timeoutReadCloser) Read(b []byte) (int, error) {
+	timer := time.NewTimer(r.duration)
+	c := make(chan readResult, 1)
+
+	go func() {
+		n, err := r.reader.Read(b)
+		timer.Stop()
+		c <- readResult{n: n, err: err}
+	}()
+
+	select {
+	case data := <-c:
+		return data.n, data.err
+	case <-timer.C:
+		return 0, timeoutErr
+	}
+}
+
+func (r *timeoutReadCloser) Close() error {
+	return r.reader.Close()
+}
+
+const (
+	// HandlerResponseTimeout is what we use to signify the name of the
+	// response timeout handler.
+	HandlerResponseTimeout = "ResponseTimeoutHandler"
+)
+
+// adaptToResponseTimeoutError is a handler that will replace any top level error
+// to a ErrCodeResponseTimeout, if its child is that.
+func adaptToResponseTimeoutError(req *Request) {
+	if err, ok := req.Error.(awserr.Error); ok {
+		aerr, ok := err.OrigErr().(awserr.Error)
+		if ok && aerr.Code() == ErrCodeResponseTimeout {
+			req.Error = aerr
+		}
+	}
+}
+
+// WithResponseReadTimeout is a request option that will wrap the body in a timeout read closer.
+// This will allow for per read timeouts. If a timeout occurred, we will return the
+// ErrCodeResponseTimeout.
+//
+//     svc.PutObjectWithContext(ctx, params, request.WithTimeoutReadCloser(30 * time.Second)
+func WithResponseReadTimeout(duration time.Duration) Option {
+	return func(r *Request) {
+
+		var timeoutHandler = NamedHandler{
+			HandlerResponseTimeout,
+			func(req *Request) {
+				req.HTTPResponse.Body = &timeoutReadCloser{
+					reader:   req.HTTPResponse.Body,
+					duration: duration,
+				}
+			}}
+
+		// remove the handler so we are not stomping over any new durations.
+		r.Handlers.Send.RemoveByName(HandlerResponseTimeout)
+		r.Handlers.Send.PushBackNamed(timeoutHandler)
+
+		r.Handlers.Unmarshal.PushBack(adaptToResponseTimeoutError)
+		r.Handlers.UnmarshalError.PushBack(adaptToResponseTimeoutError)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go
new file mode 100755
index 0000000..8630683
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/validation.go
@@ -0,0 +1,286 @@
+package request
+
+import (
+	"bytes"
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+const (
+	// InvalidParameterErrCode is the error code for invalid parameters errors
+	InvalidParameterErrCode = "InvalidParameter"
+	// ParamRequiredErrCode is the error code for required parameter errors
+	ParamRequiredErrCode = "ParamRequiredError"
+	// ParamMinValueErrCode is the error code for fields with too low of a
+	// number value.
+	ParamMinValueErrCode = "ParamMinValueError"
+	// ParamMinLenErrCode is the error code for fields without enough elements.
+	ParamMinLenErrCode = "ParamMinLenError"
+	// ParamMaxLenErrCode is the error code for value being too long.
+	ParamMaxLenErrCode = "ParamMaxLenError"
+
+	// ParamFormatErrCode is the error code for a field with invalid
+	// format or characters.
+	ParamFormatErrCode = "ParamFormatInvalidError"
+)
+
+// Validator provides a way for types to perform validation logic on their
+// input values that external code can use to determine if a type's values
+// are valid.
+type Validator interface {
+	Validate() error
+}
+
+// An ErrInvalidParams provides wrapping of invalid parameter errors found when
+// validating API operation input parameters.
+type ErrInvalidParams struct {
+	// Context is the base context of the invalid parameter group.
+	Context string
+	errs    []ErrInvalidParam
+}
+
+// Add adds a new invalid parameter error to the collection of invalid
+// parameters. The context of the invalid parameter will be updated to reflect
+// this collection.
+func (e *ErrInvalidParams) Add(err ErrInvalidParam) {
+	err.SetContext(e.Context)
+	e.errs = append(e.errs, err)
+}
+
+// AddNested adds the invalid parameter errors from another ErrInvalidParams
+// value into this collection. The nested errors will have their nested context
+// updated and base context to reflect the merging.
+//
+// Use for nested validations errors.
+func (e *ErrInvalidParams) AddNested(nestedCtx string, nested ErrInvalidParams) {
+	for _, err := range nested.errs {
+		err.SetContext(e.Context)
+		err.AddNestedContext(nestedCtx)
+		e.errs = append(e.errs, err)
+	}
+}
+
+// Len returns the number of invalid parameter errors
+func (e ErrInvalidParams) Len() int {
+	return len(e.errs)
+}
+
+// Code returns the code of the error
+func (e ErrInvalidParams) Code() string {
+	return InvalidParameterErrCode
+}
+
+// Message returns the message of the error
+func (e ErrInvalidParams) Message() string {
+	return fmt.Sprintf("%d validation error(s) found.", len(e.errs))
+}
+
+// Error returns the string formatted form of the invalid parameters.
+func (e ErrInvalidParams) Error() string {
+	w := &bytes.Buffer{}
+	fmt.Fprintf(w, "%s: %s\n", e.Code(), e.Message())
+
+	for _, err := range e.errs {
+		fmt.Fprintf(w, "- %s\n", err.Message())
+	}
+
+	return w.String()
+}
+
+// OrigErr returns the invalid parameters as a awserr.BatchedErrors value
+func (e ErrInvalidParams) OrigErr() error {
+	return awserr.NewBatchError(
+		InvalidParameterErrCode, e.Message(), e.OrigErrs())
+}
+
+// OrigErrs returns a slice of the invalid parameters
+func (e ErrInvalidParams) OrigErrs() []error {
+	errs := make([]error, len(e.errs))
+	for i := 0; i < len(errs); i++ {
+		errs[i] = e.errs[i]
+	}
+
+	return errs
+}
+
+// An ErrInvalidParam represents an invalid parameter error type.
+type ErrInvalidParam interface {
+	awserr.Error
+
+	// Field name the error occurred on.
+	Field() string
+
+	// SetContext updates the context of the error.
+	SetContext(string)
+
+	// AddNestedContext updates the error's context to include a nested level.
+	AddNestedContext(string)
+}
+
+type errInvalidParam struct {
+	context       string
+	nestedContext string
+	field         string
+	code          string
+	msg           string
+}
+
+// Code returns the error code for the type of invalid parameter.
+func (e *errInvalidParam) Code() string {
+	return e.code
+}
+
+// Message returns the reason the parameter was invalid, and its context.
+func (e *errInvalidParam) Message() string {
+	return fmt.Sprintf("%s, %s.", e.msg, e.Field())
+}
+
+// Error returns the string version of the invalid parameter error.
+func (e *errInvalidParam) Error() string {
+	return fmt.Sprintf("%s: %s", e.code, e.Message())
+}
+
+// OrigErr returns nil, Implemented for awserr.Error interface.
+func (e *errInvalidParam) OrigErr() error {
+	return nil
+}
+
+// Field Returns the field and context the error occurred.
+func (e *errInvalidParam) Field() string {
+	field := e.context
+	if len(field) > 0 {
+		field += "."
+	}
+	if len(e.nestedContext) > 0 {
+		field += fmt.Sprintf("%s.", e.nestedContext)
+	}
+	field += e.field
+
+	return field
+}
+
+// SetContext updates the base context of the error.
+func (e *errInvalidParam) SetContext(ctx string) {
+	e.context = ctx
+}
+
+// AddNestedContext prepends a context to the field's path.
+func (e *errInvalidParam) AddNestedContext(ctx string) {
+	if len(e.nestedContext) == 0 {
+		e.nestedContext = ctx
+	} else {
+		e.nestedContext = fmt.Sprintf("%s.%s", ctx, e.nestedContext)
+	}
+
+}
+
+// An ErrParamRequired represents an required parameter error.
+type ErrParamRequired struct {
+	errInvalidParam
+}
+
+// NewErrParamRequired creates a new required parameter error.
+func NewErrParamRequired(field string) *ErrParamRequired {
+	return &ErrParamRequired{
+		errInvalidParam{
+			code:  ParamRequiredErrCode,
+			field: field,
+			msg:   fmt.Sprintf("missing required field"),
+		},
+	}
+}
+
+// An ErrParamMinValue represents a minimum value parameter error.
+type ErrParamMinValue struct {
+	errInvalidParam
+	min float64
+}
+
+// NewErrParamMinValue creates a new minimum value parameter error.
+func NewErrParamMinValue(field string, min float64) *ErrParamMinValue {
+	return &ErrParamMinValue{
+		errInvalidParam: errInvalidParam{
+			code:  ParamMinValueErrCode,
+			field: field,
+			msg:   fmt.Sprintf("minimum field value of %v", min),
+		},
+		min: min,
+	}
+}
+
+// MinValue returns the field's require minimum value.
+//
+// float64 is returned for both int and float min values.
+func (e *ErrParamMinValue) MinValue() float64 {
+	return e.min
+}
+
+// An ErrParamMinLen represents a minimum length parameter error.
+type ErrParamMinLen struct {
+	errInvalidParam
+	min int
+}
+
+// NewErrParamMinLen creates a new minimum length parameter error.
+func NewErrParamMinLen(field string, min int) *ErrParamMinLen {
+	return &ErrParamMinLen{
+		errInvalidParam: errInvalidParam{
+			code:  ParamMinLenErrCode,
+			field: field,
+			msg:   fmt.Sprintf("minimum field size of %v", min),
+		},
+		min: min,
+	}
+}
+
+// MinLen returns the field's required minimum length.
+func (e *ErrParamMinLen) MinLen() int {
+	return e.min
+}
+
+// An ErrParamMaxLen represents a maximum length parameter error.
+type ErrParamMaxLen struct {
+	errInvalidParam
+	max int
+}
+
+// NewErrParamMaxLen creates a new maximum length parameter error.
+func NewErrParamMaxLen(field string, max int, value string) *ErrParamMaxLen {
+	return &ErrParamMaxLen{
+		errInvalidParam: errInvalidParam{
+			code:  ParamMaxLenErrCode,
+			field: field,
+			msg:   fmt.Sprintf("maximum size of %v, %v", max, value),
+		},
+		max: max,
+	}
+}
+
+// MaxLen returns the field's required minimum length.
+func (e *ErrParamMaxLen) MaxLen() int {
+	return e.max
+}
+
+// An ErrParamFormat represents a invalid format parameter error.
+type ErrParamFormat struct {
+	errInvalidParam
+	format string
+}
+
+// NewErrParamFormat creates a new invalid format parameter error.
+func NewErrParamFormat(field string, format, value string) *ErrParamFormat {
+	return &ErrParamFormat{
+		errInvalidParam: errInvalidParam{
+			code:  ParamFormatErrCode,
+			field: field,
+			msg:   fmt.Sprintf("format %v, %v", format, value),
+		},
+		format: format,
+	}
+}
+
+// Format returns the field's required format.
+func (e *ErrParamFormat) Format() string {
+	return e.format
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go b/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go
new file mode 100755
index 0000000..4601f88
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/request/waiter.go
@@ -0,0 +1,295 @@
+package request
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+)
+
+// WaiterResourceNotReadyErrorCode is the error code returned by a waiter when
+// the waiter's max attempts have been exhausted.
+const WaiterResourceNotReadyErrorCode = "ResourceNotReady"
+
+// A WaiterOption is a function that will update the Waiter value's fields to
+// configure the waiter.
+type WaiterOption func(*Waiter)
+
+// WithWaiterMaxAttempts returns the maximum number of times the waiter should
+// attempt to check the resource for the target state.
+func WithWaiterMaxAttempts(max int) WaiterOption {
+	return func(w *Waiter) {
+		w.MaxAttempts = max
+	}
+}
+
+// WaiterDelay will return a delay the waiter should pause between attempts to
+// check the resource state. The passed in attempt is the number of times the
+// Waiter has checked the resource state.
+//
+// Attempt is the number of attempts the Waiter has made checking the resource
+// state.
+type WaiterDelay func(attempt int) time.Duration
+
+// ConstantWaiterDelay returns a WaiterDelay that will always return a constant
+// delay the waiter should use between attempts. It ignores the number of
+// attempts made.
+func ConstantWaiterDelay(delay time.Duration) WaiterDelay {
+	return func(attempt int) time.Duration {
+		return delay
+	}
+}
+
+// WithWaiterDelay will set the Waiter to use the WaiterDelay passed in.
+func WithWaiterDelay(delayer WaiterDelay) WaiterOption {
+	return func(w *Waiter) {
+		w.Delay = delayer
+	}
+}
+
+// WithWaiterLogger returns a waiter option to set the logger a waiter
+// should use to log warnings and errors to.
+func WithWaiterLogger(logger aws.Logger) WaiterOption {
+	return func(w *Waiter) {
+		w.Logger = logger
+	}
+}
+
+// WithWaiterRequestOptions returns a waiter option setting the request
+// options for each request the waiter makes. Appends to waiter's request
+// options already set.
+func WithWaiterRequestOptions(opts ...Option) WaiterOption {
+	return func(w *Waiter) {
+		w.RequestOptions = append(w.RequestOptions, opts...)
+	}
+}
+
+// A Waiter provides the functionality to perform a blocking call which will
+// wait for a resource state to be satisfied by a service.
+//
+// This type should not be used directly. The API operations provided in the
+// service packages prefixed with "WaitUntil" should be used instead.
+type Waiter struct {
+	Name      string
+	Acceptors []WaiterAcceptor
+	Logger    aws.Logger
+
+	MaxAttempts int
+	Delay       WaiterDelay
+
+	RequestOptions   []Option
+	NewRequest       func([]Option) (*Request, error)
+	SleepWithContext func(aws.Context, time.Duration) error
+}
+
+// ApplyOptions updates the waiter with the list of waiter options provided.
+func (w *Waiter) ApplyOptions(opts ...WaiterOption) {
+	for _, fn := range opts {
+		fn(w)
+	}
+}
+
+// WaiterState are states the waiter uses based on WaiterAcceptor definitions
+// to identify if the resource state the waiter is waiting on has occurred.
+type WaiterState int
+
+// String returns the string representation of the waiter state.
+func (s WaiterState) String() string {
+	switch s {
+	case SuccessWaiterState:
+		return "success"
+	case FailureWaiterState:
+		return "failure"
+	case RetryWaiterState:
+		return "retry"
+	default:
+		return "unknown waiter state"
+	}
+}
+
+// States the waiter acceptors will use to identify target resource states.
+const (
+	SuccessWaiterState WaiterState = iota // waiter successful
+	FailureWaiterState                    // waiter failed
+	RetryWaiterState                      // waiter needs to be retried
+)
+
+// WaiterMatchMode is the mode that the waiter will use to match the WaiterAcceptor
+// definition's Expected attribute.
+type WaiterMatchMode int
+
+// Modes the waiter will use when inspecting API response to identify target
+// resource states.
+const (
+	PathAllWaiterMatch  WaiterMatchMode = iota // match on all paths
+	PathWaiterMatch                            // match on specific path
+	PathAnyWaiterMatch                         // match on any path
+	PathListWaiterMatch                        // match on list of paths
+	StatusWaiterMatch                          // match on status code
+	ErrorWaiterMatch                           // match on error
+)
+
+// String returns the string representation of the waiter match mode.
+func (m WaiterMatchMode) String() string {
+	switch m {
+	case PathAllWaiterMatch:
+		return "pathAll"
+	case PathWaiterMatch:
+		return "path"
+	case PathAnyWaiterMatch:
+		return "pathAny"
+	case PathListWaiterMatch:
+		return "pathList"
+	case StatusWaiterMatch:
+		return "status"
+	case ErrorWaiterMatch:
+		return "error"
+	default:
+		return "unknown waiter match mode"
+	}
+}
+
+// WaitWithContext will make requests for the API operation using NewRequest to
+// build API requests. The request's response will be compared against the
+// Waiter's Acceptors to determine the successful state of the resource the
+// waiter is inspecting.
+//
+// The passed in context must not be nil. If it is nil a panic will occur. The
+// Context will be used to cancel the waiter's pending requests and retry delays.
+// Use aws.BackgroundContext if no context is available.
+//
+// The waiter will continue until the target state defined by the Acceptors,
+// or the max attempts expires.
+//
+// Will return the WaiterResourceNotReadyErrorCode error code if the waiter's
+// retryer ShouldRetry returns false. This normally will happen when the max
+// wait attempts expires.
+func (w Waiter) WaitWithContext(ctx aws.Context) error {
+
+	for attempt := 1; ; attempt++ {
+		req, err := w.NewRequest(w.RequestOptions)
+		if err != nil {
+			waiterLogf(w.Logger, "unable to create request %v", err)
+			return err
+		}
+		req.Handlers.Build.PushBack(MakeAddToUserAgentFreeFormHandler("Waiter"))
+		err = req.Send()
+
+		// See if any of the acceptors match the request's response, or error
+		for _, a := range w.Acceptors {
+			if matched, matchErr := a.match(w.Name, w.Logger, req, err); matched {
+				return matchErr
+			}
+		}
+
+		// The Waiter should only check the resource state MaxAttempts times
+		// This is here instead of in the for loop above to prevent delaying
+		// unnecessary when the waiter will not retry.
+		if attempt == w.MaxAttempts {
+			break
+		}
+
+		// Delay to wait before inspecting the resource again
+		delay := w.Delay(attempt)
+		if sleepFn := req.Config.SleepDelay; sleepFn != nil {
+			// Support SleepDelay for backwards compatibility and testing
+			sleepFn(delay)
+		} else {
+			sleepCtxFn := w.SleepWithContext
+			if sleepCtxFn == nil {
+				sleepCtxFn = aws.SleepWithContext
+			}
+
+			if err := sleepCtxFn(ctx, delay); err != nil {
+				return awserr.New(CanceledErrorCode, "waiter context canceled", err)
+			}
+		}
+	}
+
+	return awserr.New(WaiterResourceNotReadyErrorCode, "exceeded wait attempts", nil)
+}
+
+// A WaiterAcceptor provides the information needed to wait for an API operation
+// to complete.
+type WaiterAcceptor struct {
+	State    WaiterState
+	Matcher  WaiterMatchMode
+	Argument string
+	Expected interface{}
+}
+
+// match returns if the acceptor found a match with the passed in request
+// or error. True is returned if the acceptor made a match, error is returned
+// if there was an error attempting to perform the match.
+func (a *WaiterAcceptor) match(name string, l aws.Logger, req *Request, err error) (bool, error) {
+	result := false
+	var vals []interface{}
+
+	switch a.Matcher {
+	case PathAllWaiterMatch, PathWaiterMatch:
+		// Require all matches to be equal for result to match
+		vals, _ = awsutil.ValuesAtPath(req.Data, a.Argument)
+		if len(vals) == 0 {
+			break
+		}
+		result = true
+		for _, val := range vals {
+			if !awsutil.DeepEqual(val, a.Expected) {
+				result = false
+				break
+			}
+		}
+	case PathAnyWaiterMatch:
+		// Only a single match needs to equal for the result to match
+		vals, _ = awsutil.ValuesAtPath(req.Data, a.Argument)
+		for _, val := range vals {
+			if awsutil.DeepEqual(val, a.Expected) {
+				result = true
+				break
+			}
+		}
+	case PathListWaiterMatch:
+		// ignored matcher
+	case StatusWaiterMatch:
+		s := a.Expected.(int)
+		result = s == req.HTTPResponse.StatusCode
+	case ErrorWaiterMatch:
+		if aerr, ok := err.(awserr.Error); ok {
+			result = aerr.Code() == a.Expected.(string)
+		}
+	default:
+		waiterLogf(l, "WARNING: Waiter %s encountered unexpected matcher: %s",
+			name, a.Matcher)
+	}
+
+	if !result {
+		// If there was no matching result found there is nothing more to do
+		// for this response, retry the request.
+		return false, nil
+	}
+
+	switch a.State {
+	case SuccessWaiterState:
+		// waiter completed
+		return true, nil
+	case FailureWaiterState:
+		// Waiter failure state triggered
+		return true, awserr.New(WaiterResourceNotReadyErrorCode,
+			"failed waiting for successful resource state", err)
+	case RetryWaiterState:
+		// clear the error and retry the operation
+		return false, nil
+	default:
+		waiterLogf(l, "WARNING: Waiter %s encountered unexpected state: %s",
+			name, a.State)
+		return false, nil
+	}
+}
+
+func waiterLogf(logger aws.Logger, msg string, args ...interface{}) {
+	if logger != nil {
+		logger.Log(fmt.Sprintf(msg, args...))
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go
new file mode 100755
index 0000000..ea9ebb6
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport.go
@@ -0,0 +1,26 @@
+// +build go1.7
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+			DualStack: true,
+		}).DialContext,
+		MaxIdleConns:          100,
+		IdleConnTimeout:       90 * time.Second,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go
new file mode 100755
index 0000000..fec39df
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_5.go
@@ -0,0 +1,22 @@
+// +build !go1.6,go1.5
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		Dial: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).Dial,
+		TLSHandshakeTimeout: 10 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go
new file mode 100755
index 0000000..1c5a539
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/cabundle_transport_1_6.go
@@ -0,0 +1,23 @@
+// +build !go1.7,go1.6
+
+package session
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// Transport that should be used when a custom CA bundle is specified with the
+// SDK.
+func getCABundleTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		Dial: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).Dial,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go
new file mode 100755
index 0000000..38a7b05
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/doc.go
@@ -0,0 +1,273 @@
+/*
+Package session provides configuration for the SDK's service clients.
+
+Sessions can be shared across all service clients that share the same base
+configuration.  The Session is built from the SDK's default configuration and
+request handlers.
+
+Sessions should be cached when possible, because creating a new Session will
+load all configuration values from the environment, and config files each time
+the Session is created. Sharing the Session value across all of your service
+clients will ensure the configuration is loaded the fewest number of times possible.
+
+Concurrency
+
+Sessions are safe to use concurrently as long as the Session is not being
+modified. The SDK will not modify the Session once the Session has been created.
+Creating service clients concurrently from a shared Session is safe.
+
+Sessions from Shared Config
+
+Sessions can be created using the method above that will only load the
+additional config if the AWS_SDK_LOAD_CONFIG environment variable is set.
+Alternatively you can explicitly create a Session with shared config enabled.
+To do this you can use NewSessionWithOptions to configure how the Session will
+be created. Using the NewSessionWithOptions with SharedConfigState set to
+SharedConfigEnable will create the session as if the AWS_SDK_LOAD_CONFIG
+environment variable was set.
+
+Creating Sessions
+
+When creating Sessions optional aws.Config values can be passed in that will
+override the default, or loaded config values the Session is being created
+with. This allows you to provide additional, or case based, configuration
+as needed.
+
+By default NewSession will only load credentials from the shared credentials
+file (~/.aws/credentials). If the AWS_SDK_LOAD_CONFIG environment variable is
+set to a truthy value the Session will be created from the configuration
+values from the shared config (~/.aws/config) and shared credentials
+(~/.aws/credentials) files. See the section Sessions from Shared Config for
+more information.
+
+Create a Session with the default config and request handlers. With credentials
+region, and profile loaded from the environment and shared config automatically.
+Requires the AWS_PROFILE to be set, or "default" is used.
+
+	// Create Session
+	sess := session.Must(session.NewSession())
+
+	// Create a Session with a custom region
+	sess := session.Must(session.NewSession(&aws.Config{
+		Region: aws.String("us-east-1"),
+	}))
+
+	// Create a S3 client instance from a session
+	sess := session.Must(session.NewSession())
+
+	svc := s3.New(sess)
+
+Create Session With Option Overrides
+
+In addition to NewSession, Sessions can be created using NewSessionWithOptions.
+This func allows you to control and override how the Session will be created
+through code instead of being driven by environment variables only.
+
+Use NewSessionWithOptions when you want to provide the config profile, or
+override the shared config state (AWS_SDK_LOAD_CONFIG).
+
+	// Equivalent to session.NewSession()
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		// Options
+	}))
+
+	// Specify profile to load for the session's config
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		 Profile: "profile_name",
+	}))
+
+	// Specify profile for config and region for requests
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		 Config: aws.Config{Region: aws.String("us-east-1")},
+		 Profile: "profile_name",
+	}))
+
+	// Force enable Shared Config support
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		SharedConfigState: session.SharedConfigEnable,
+	}))
+
+Adding Handlers
+
+You can add handlers to a session for processing HTTP requests. All service
+clients that use the session inherit the handlers. For example, the following
+handler logs every request and its payload made by a service client:
+
+	// Create a session, and add additional handlers for all service
+	// clients created with the Session to inherit. Adds logging handler.
+	sess := session.Must(session.NewSession())
+
+	sess.Handlers.Send.PushFront(func(r *request.Request) {
+		// Log every request made and its payload
+		logger.Printf("Request: %s/%s, Payload: %s",
+			r.ClientInfo.ServiceName, r.Operation, r.Params)
+	})
+
+Deprecated "New" function
+
+The New session function has been deprecated because it does not provide good
+way to return errors that occur when loading the configuration files and values.
+Because of this, NewSession was created so errors can be retrieved when
+creating a session fails.
+
+Shared Config Fields
+
+By default the SDK will only load the shared credentials file's (~/.aws/credentials)
+credentials values, and all other config is provided by the environment variables,
+SDK defaults, and user provided aws.Config values.
+
+If the AWS_SDK_LOAD_CONFIG environment variable is set, or SharedConfigEnable
+option is used to create the Session the full shared config values will be
+loaded. This includes credentials, region, and support for assume role. In
+addition the Session will load its configuration from both the shared config
+file (~/.aws/config) and shared credentials file (~/.aws/credentials). Both
+files have the same format.
+
+If both config files are present the configuration from both files will be
+read. The Session will be created from configuration values from the shared
+credentials file (~/.aws/credentials) over those in the shared config file (~/.aws/config).
+
+Credentials are the values the SDK should use for authenticating requests with
+AWS Services. They are from a configuration file will need to include both
+aws_access_key_id and aws_secret_access_key must be provided together in the
+same file to be considered valid. The values will be ignored if not a complete
+group. aws_session_token is an optional field that can be provided if both of
+the other two fields are also provided.
+
+	aws_access_key_id = AKID
+	aws_secret_access_key = SECRET
+	aws_session_token = TOKEN
+
+Assume Role values allow you to configure the SDK to assume an IAM role using
+a set of credentials provided in a config file via the source_profile field.
+Both "role_arn" and "source_profile" are required. The SDK supports assuming
+a role with MFA token if the session option AssumeRoleTokenProvider
+is set.
+
+	role_arn = arn:aws:iam::<account_number>:role/<role_name>
+	source_profile = profile_with_creds
+	external_id = 1234
+	mfa_serial = <serial or mfa arn>
+	role_session_name = session_name
+
+Region is the region the SDK should use for looking up AWS service endpoints
+and signing requests.
+
+	region = us-east-1
+
+Assume Role with MFA token
+
+To create a session with support for assuming an IAM role with MFA set the
+session option AssumeRoleTokenProvider to a function that will prompt for the
+MFA token code when the SDK assumes the role and refreshes the role's credentials.
+This allows you to configure the SDK via the shared config to assumea role
+with MFA tokens.
+
+In order for the SDK to assume a role with MFA the SharedConfigState
+session option must be set to SharedConfigEnable, or AWS_SDK_LOAD_CONFIG
+environment variable set.
+
+The shared configuration instructs the SDK to assume an IAM role with MFA
+when the mfa_serial configuration field is set in the shared config
+(~/.aws/config) or shared credentials (~/.aws/credentials) file.
+
+If mfa_serial is set in the configuration, the SDK will assume the role, and
+the AssumeRoleTokenProvider session option is not set an an error will
+be returned when creating the session.
+
+    sess := session.Must(session.NewSessionWithOptions(session.Options{
+        AssumeRoleTokenProvider: stscreds.StdinTokenProvider,
+    }))
+
+    // Create service client value configured for credentials
+    // from assumed role.
+    svc := s3.New(sess)
+
+To setup assume role outside of a session see the stscreds.AssumeRoleProvider
+documentation.
+
+Environment Variables
+
+When a Session is created several environment variables can be set to adjust
+how the SDK functions, and what configuration data it loads when creating
+Sessions. All environment values are optional, but some values like credentials
+require multiple of the values to set or the partial values will be ignored.
+All environment variable values are strings unless otherwise noted.
+
+Environment configuration values. If set both Access Key ID and Secret Access
+Key must be provided. Session Token and optionally also be provided, but is
+not required.
+
+	# Access Key ID
+	AWS_ACCESS_KEY_ID=AKID
+	AWS_ACCESS_KEY=AKID # only read if AWS_ACCESS_KEY_ID is not set.
+
+	# Secret Access Key
+	AWS_SECRET_ACCESS_KEY=SECRET
+	AWS_SECRET_KEY=SECRET=SECRET # only read if AWS_SECRET_ACCESS_KEY is not set.
+
+	# Session Token
+	AWS_SESSION_TOKEN=TOKEN
+
+Region value will instruct the SDK where to make service API requests to. If is
+not provided in the environment the region must be provided before a service
+client request is made.
+
+	AWS_REGION=us-east-1
+
+	# AWS_DEFAULT_REGION is only read if AWS_SDK_LOAD_CONFIG is also set,
+	# and AWS_REGION is not also set.
+	AWS_DEFAULT_REGION=us-east-1
+
+Profile name the SDK should load use when loading shared config from the
+configuration files. If not provided "default" will be used as the profile name.
+
+	AWS_PROFILE=my_profile
+
+	# AWS_DEFAULT_PROFILE is only read if AWS_SDK_LOAD_CONFIG is also set,
+	# and AWS_PROFILE is not also set.
+	AWS_DEFAULT_PROFILE=my_profile
+
+SDK load config instructs the SDK to load the shared config in addition to
+shared credentials. This also expands the configuration loaded so the shared
+credentials will have parity with the shared config file. This also enables
+Region and Profile support for the AWS_DEFAULT_REGION and AWS_DEFAULT_PROFILE
+env values as well.
+
+	AWS_SDK_LOAD_CONFIG=1
+
+Shared credentials file path can be set to instruct the SDK to use an alternative
+file for the shared credentials. If not set the file will be loaded from
+$HOME/.aws/credentials on Linux/Unix based systems, and
+%USERPROFILE%\.aws\credentials on Windows.
+
+	AWS_SHARED_CREDENTIALS_FILE=$HOME/my_shared_credentials
+
+Shared config file path can be set to instruct the SDK to use an alternative
+file for the shared config. If not set the file will be loaded from
+$HOME/.aws/config on Linux/Unix based systems, and
+%USERPROFILE%\.aws\config on Windows.
+
+	AWS_CONFIG_FILE=$HOME/my_shared_config
+
+Path to a custom Credentials Authority (CA) bundle PEM file that the SDK
+will use instead of the default system's root CA bundle. Use this only
+if you want to replace the CA bundle the SDK uses for TLS requests.
+
+	AWS_CA_BUNDLE=$HOME/my_custom_ca_bundle
+
+Enabling this option will attempt to merge the Transport into the SDK's HTTP
+client. If the client's Transport is not a http.Transport an error will be
+returned. If the Transport's TLS config is set this option will cause the SDK
+to overwrite the Transport's TLS config's  RootCAs value. If the CA bundle file
+contains multiple certificates all of them will be loaded.
+
+The Session option CustomCABundle is also available when creating sessions
+to also enable this feature. CustomCABundle session option field has priority
+over the AWS_CA_BUNDLE environment variable, and will be used if both are set.
+
+Setting a custom HTTPClient in the aws.Config options will override this setting.
+To use this option and custom HTTP client, the HTTP client needs to be provided
+when creating the session. Not the service client.
+*/
+package session
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go
new file mode 100755
index 0000000..e3959b9
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/env_config.go
@@ -0,0 +1,236 @@
+package session
+
+import (
+	"os"
+	"strconv"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/defaults"
+)
+
+// EnvProviderName provides a name of the provider when config is loaded from environment.
+const EnvProviderName = "EnvConfigCredentials"
+
+// envConfig is a collection of environment values the SDK will read
+// setup config from. All environment values are optional. But some values
+// such as credentials require multiple values to be complete or the values
+// will be ignored.
+type envConfig struct {
+	// Environment configuration values. If set both Access Key ID and Secret Access
+	// Key must be provided. Session Token and optionally also be provided, but is
+	// not required.
+	//
+	//	# Access Key ID
+	//	AWS_ACCESS_KEY_ID=AKID
+	//	AWS_ACCESS_KEY=AKID # only read if AWS_ACCESS_KEY_ID is not set.
+	//
+	//	# Secret Access Key
+	//	AWS_SECRET_ACCESS_KEY=SECRET
+	//	AWS_SECRET_KEY=SECRET=SECRET # only read if AWS_SECRET_ACCESS_KEY is not set.
+	//
+	//	# Session Token
+	//	AWS_SESSION_TOKEN=TOKEN
+	Creds credentials.Value
+
+	// Region value will instruct the SDK where to make service API requests to. If is
+	// not provided in the environment the region must be provided before a service
+	// client request is made.
+	//
+	//	AWS_REGION=us-east-1
+	//
+	//	# AWS_DEFAULT_REGION is only read if AWS_SDK_LOAD_CONFIG is also set,
+	//	# and AWS_REGION is not also set.
+	//	AWS_DEFAULT_REGION=us-east-1
+	Region string
+
+	// Profile name the SDK should load use when loading shared configuration from the
+	// shared configuration files. If not provided "default" will be used as the
+	// profile name.
+	//
+	//	AWS_PROFILE=my_profile
+	//
+	//	# AWS_DEFAULT_PROFILE is only read if AWS_SDK_LOAD_CONFIG is also set,
+	//	# and AWS_PROFILE is not also set.
+	//	AWS_DEFAULT_PROFILE=my_profile
+	Profile string
+
+	// SDK load config instructs the SDK to load the shared config in addition to
+	// shared credentials. This also expands the configuration loaded from the shared
+	// credentials to have parity with the shared config file. This also enables
+	// Region and Profile support for the AWS_DEFAULT_REGION and AWS_DEFAULT_PROFILE
+	// env values as well.
+	//
+	//	AWS_SDK_LOAD_CONFIG=1
+	EnableSharedConfig bool
+
+	// Shared credentials file path can be set to instruct the SDK to use an alternate
+	// file for the shared credentials. If not set the file will be loaded from
+	// $HOME/.aws/credentials on Linux/Unix based systems, and
+	// %USERPROFILE%\.aws\credentials on Windows.
+	//
+	//	AWS_SHARED_CREDENTIALS_FILE=$HOME/my_shared_credentials
+	SharedCredentialsFile string
+
+	// Shared config file path can be set to instruct the SDK to use an alternate
+	// file for the shared config. If not set the file will be loaded from
+	// $HOME/.aws/config on Linux/Unix based systems, and
+	// %USERPROFILE%\.aws\config on Windows.
+	//
+	//	AWS_CONFIG_FILE=$HOME/my_shared_config
+	SharedConfigFile string
+
+	// Sets the path to a custom Credentials Authority (CA) Bundle PEM file
+	// that the SDK will use instead of the system's root CA bundle.
+	// Only use this if you want to configure the SDK to use a custom set
+	// of CAs.
+	//
+	// Enabling this option will attempt to merge the Transport
+	// into the SDK's HTTP client. If the client's Transport is
+	// not a http.Transport an error will be returned. If the
+	// Transport's TLS config is set this option will cause the
+	// SDK to overwrite the Transport's TLS config's  RootCAs value.
+	//
+	// Setting a custom HTTPClient in the aws.Config options will override this setting.
+	// To use this option and custom HTTP client, the HTTP client needs to be provided
+	// when creating the session. Not the service client.
+	//
+	//  AWS_CA_BUNDLE=$HOME/my_custom_ca_bundle
+	CustomCABundle string
+
+	csmEnabled  string
+	CSMEnabled  bool
+	CSMPort     string
+	CSMClientID string
+
+	enableEndpointDiscovery string
+	// Enables endpoint discovery via environment variables.
+	//
+	//	AWS_ENABLE_ENDPOINT_DISCOVERY=true
+	EnableEndpointDiscovery *bool
+}
+
+var (
+	csmEnabledEnvKey = []string{
+		"AWS_CSM_ENABLED",
+	}
+	csmPortEnvKey = []string{
+		"AWS_CSM_PORT",
+	}
+	csmClientIDEnvKey = []string{
+		"AWS_CSM_CLIENT_ID",
+	}
+	credAccessEnvKey = []string{
+		"AWS_ACCESS_KEY_ID",
+		"AWS_ACCESS_KEY",
+	}
+	credSecretEnvKey = []string{
+		"AWS_SECRET_ACCESS_KEY",
+		"AWS_SECRET_KEY",
+	}
+	credSessionEnvKey = []string{
+		"AWS_SESSION_TOKEN",
+	}
+
+	enableEndpointDiscoveryEnvKey = []string{
+		"AWS_ENABLE_ENDPOINT_DISCOVERY",
+	}
+
+	regionEnvKeys = []string{
+		"AWS_REGION",
+		"AWS_DEFAULT_REGION", // Only read if AWS_SDK_LOAD_CONFIG is also set
+	}
+	profileEnvKeys = []string{
+		"AWS_PROFILE",
+		"AWS_DEFAULT_PROFILE", // Only read if AWS_SDK_LOAD_CONFIG is also set
+	}
+	sharedCredsFileEnvKey = []string{
+		"AWS_SHARED_CREDENTIALS_FILE",
+	}
+	sharedConfigFileEnvKey = []string{
+		"AWS_CONFIG_FILE",
+	}
+)
+
+// loadEnvConfig retrieves the SDK's environment configuration.
+// See `envConfig` for the values that will be retrieved.
+//
+// If the environment variable `AWS_SDK_LOAD_CONFIG` is set to a truthy value
+// the shared SDK config will be loaded in addition to the SDK's specific
+// configuration values.
+func loadEnvConfig() envConfig {
+	enableSharedConfig, _ := strconv.ParseBool(os.Getenv("AWS_SDK_LOAD_CONFIG"))
+	return envConfigLoad(enableSharedConfig)
+}
+
+// loadEnvSharedConfig retrieves the SDK's environment configuration, and the
+// SDK shared config. See `envConfig` for the values that will be retrieved.
+//
+// Loads the shared configuration in addition to the SDK's specific configuration.
+// This will load the same values as `loadEnvConfig` if the `AWS_SDK_LOAD_CONFIG`
+// environment variable is set.
+func loadSharedEnvConfig() envConfig {
+	return envConfigLoad(true)
+}
+
+func envConfigLoad(enableSharedConfig bool) envConfig {
+	cfg := envConfig{}
+
+	cfg.EnableSharedConfig = enableSharedConfig
+
+	setFromEnvVal(&cfg.Creds.AccessKeyID, credAccessEnvKey)
+	setFromEnvVal(&cfg.Creds.SecretAccessKey, credSecretEnvKey)
+	setFromEnvVal(&cfg.Creds.SessionToken, credSessionEnvKey)
+
+	// CSM environment variables
+	setFromEnvVal(&cfg.csmEnabled, csmEnabledEnvKey)
+	setFromEnvVal(&cfg.CSMPort, csmPortEnvKey)
+	setFromEnvVal(&cfg.CSMClientID, csmClientIDEnvKey)
+	cfg.CSMEnabled = len(cfg.csmEnabled) > 0
+
+	// Require logical grouping of credentials
+	if len(cfg.Creds.AccessKeyID) == 0 || len(cfg.Creds.SecretAccessKey) == 0 {
+		cfg.Creds = credentials.Value{}
+	} else {
+		cfg.Creds.ProviderName = EnvProviderName
+	}
+
+	regionKeys := regionEnvKeys
+	profileKeys := profileEnvKeys
+	if !cfg.EnableSharedConfig {
+		regionKeys = regionKeys[:1]
+		profileKeys = profileKeys[:1]
+	}
+
+	setFromEnvVal(&cfg.Region, regionKeys)
+	setFromEnvVal(&cfg.Profile, profileKeys)
+
+	// endpoint discovery is in reference to it being enabled.
+	setFromEnvVal(&cfg.enableEndpointDiscovery, enableEndpointDiscoveryEnvKey)
+	if len(cfg.enableEndpointDiscovery) > 0 {
+		cfg.EnableEndpointDiscovery = aws.Bool(cfg.enableEndpointDiscovery != "false")
+	}
+
+	setFromEnvVal(&cfg.SharedCredentialsFile, sharedCredsFileEnvKey)
+	setFromEnvVal(&cfg.SharedConfigFile, sharedConfigFileEnvKey)
+
+	if len(cfg.SharedCredentialsFile) == 0 {
+		cfg.SharedCredentialsFile = defaults.SharedCredentialsFilename()
+	}
+	if len(cfg.SharedConfigFile) == 0 {
+		cfg.SharedConfigFile = defaults.SharedConfigFilename()
+	}
+
+	cfg.CustomCABundle = os.Getenv("AWS_CA_BUNDLE")
+
+	return cfg
+}
+
+func setFromEnvVal(dst *string, keys []string) {
+	for _, k := range keys {
+		if v := os.Getenv(k); len(v) > 0 {
+			*dst = v
+			break
+		}
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/session.go b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go
new file mode 100755
index 0000000..be4b5f0
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/session.go
@@ -0,0 +1,719 @@
+package session
+
+import (
+	"crypto/tls"
+	"crypto/x509"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/corehandlers"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/credentials/processcreds"
+	"github.com/aws/aws-sdk-go/aws/credentials/stscreds"
+	"github.com/aws/aws-sdk-go/aws/csm"
+	"github.com/aws/aws-sdk-go/aws/defaults"
+	"github.com/aws/aws-sdk-go/aws/endpoints"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/shareddefaults"
+)
+
+const (
+	// ErrCodeSharedConfig represents an error that occurs in the shared
+	// configuration logic
+	ErrCodeSharedConfig = "SharedConfigErr"
+)
+
+// ErrSharedConfigSourceCollision will be returned if a section contains both
+// source_profile and credential_source
+var ErrSharedConfigSourceCollision = awserr.New(ErrCodeSharedConfig, "only source profile or credential source can be specified, not both", nil)
+
+// ErrSharedConfigECSContainerEnvVarEmpty will be returned if the environment
+// variables are empty and Environment was set as the credential source
+var ErrSharedConfigECSContainerEnvVarEmpty = awserr.New(ErrCodeSharedConfig, "EcsContainer was specified as the credential_source, but 'AWS_CONTAINER_CREDENTIALS_RELATIVE_URI' was not set", nil)
+
+// ErrSharedConfigInvalidCredSource will be returned if an invalid credential source was provided
+var ErrSharedConfigInvalidCredSource = awserr.New(ErrCodeSharedConfig, "credential source values must be EcsContainer, Ec2InstanceMetadata, or Environment", nil)
+
+// A Session provides a central location to create service clients from and
+// store configurations and request handlers for those services.
+//
+// Sessions are safe to create service clients concurrently, but it is not safe
+// to mutate the Session concurrently.
+//
+// The Session satisfies the service client's client.ConfigProvider.
+type Session struct {
+	Config   *aws.Config
+	Handlers request.Handlers
+}
+
+// New creates a new instance of the handlers merging in the provided configs
+// on top of the SDK's default configurations. Once the Session is created it
+// can be mutated to modify the Config or Handlers. The Session is safe to be
+// read concurrently, but it should not be written to concurrently.
+//
+// If the AWS_SDK_LOAD_CONFIG environment is set to a truthy value, the New
+// method could now encounter an error when loading the configuration. When
+// The environment variable is set, and an error occurs, New will return a
+// session that will fail all requests reporting the error that occurred while
+// loading the session. Use NewSession to get the error when creating the
+// session.
+//
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded, in addition to
+// the shared credentials file (~/.aws/credentials). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file.
+//
+// Deprecated: Use NewSession functions to create sessions instead. NewSession
+// has the same functionality as New except an error can be returned when the
+// func is called instead of waiting to receive an error until a request is made.
+func New(cfgs ...*aws.Config) *Session {
+	// load initial config from environment
+	envCfg := loadEnvConfig()
+
+	if envCfg.EnableSharedConfig {
+		var cfg aws.Config
+		cfg.MergeIn(cfgs...)
+		s, err := NewSessionWithOptions(Options{
+			Config:            cfg,
+			SharedConfigState: SharedConfigEnable,
+		})
+		if err != nil {
+			// Old session.New expected all errors to be discovered when
+			// a request is made, and would report the errors then. This
+			// needs to be replicated if an error occurs while creating
+			// the session.
+			msg := "failed to create session with AWS_SDK_LOAD_CONFIG enabled. " +
+				"Use session.NewSession to handle errors occurring during session creation."
+
+			// Session creation failed, need to report the error and prevent
+			// any requests from succeeding.
+			s = &Session{Config: defaults.Config()}
+			s.Config.MergeIn(cfgs...)
+			s.Config.Logger.Log("ERROR:", msg, "Error:", err)
+			s.Handlers.Validate.PushBack(func(r *request.Request) {
+				r.Error = err
+			})
+		}
+
+		return s
+	}
+
+	s := deprecatedNewSession(cfgs...)
+	if envCfg.CSMEnabled {
+		enableCSM(&s.Handlers, envCfg.CSMClientID, envCfg.CSMPort, s.Config.Logger)
+	}
+
+	return s
+}
+
+// NewSession returns a new Session created from SDK defaults, config files,
+// environment, and user provided config files. Once the Session is created
+// it can be mutated to modify the Config or Handlers. The Session is safe to
+// be read concurrently, but it should not be written to concurrently.
+//
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded in addition to
+// the shared credentials file (~/.aws/credentials). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file. Enabling the Shared Config will also allow the Session
+// to be built with retrieving credentials with AssumeRole set in the config.
+//
+// See the NewSessionWithOptions func for information on how to override or
+// control through code how the Session will be created. Such as specifying the
+// config profile, and controlling if shared config is enabled or not.
+func NewSession(cfgs ...*aws.Config) (*Session, error) {
+	opts := Options{}
+	opts.Config.MergeIn(cfgs...)
+
+	return NewSessionWithOptions(opts)
+}
+
+// SharedConfigState provides the ability to optionally override the state
+// of the session's creation based on the shared config being enabled or
+// disabled.
+type SharedConfigState int
+
+const (
+	// SharedConfigStateFromEnv does not override any state of the
+	// AWS_SDK_LOAD_CONFIG env var. It is the default value of the
+	// SharedConfigState type.
+	SharedConfigStateFromEnv SharedConfigState = iota
+
+	// SharedConfigDisable overrides the AWS_SDK_LOAD_CONFIG env var value
+	// and disables the shared config functionality.
+	SharedConfigDisable
+
+	// SharedConfigEnable overrides the AWS_SDK_LOAD_CONFIG env var value
+	// and enables the shared config functionality.
+	SharedConfigEnable
+)
+
+// Options provides the means to control how a Session is created and what
+// configuration values will be loaded.
+//
+type Options struct {
+	// Provides config values for the SDK to use when creating service clients
+	// and making API requests to services. Any value set in with this field
+	// will override the associated value provided by the SDK defaults,
+	// environment or config files where relevant.
+	//
+	// If not set, configuration values from from SDK defaults, environment,
+	// config will be used.
+	Config aws.Config
+
+	// Overrides the config profile the Session should be created from. If not
+	// set the value of the environment variable will be loaded (AWS_PROFILE,
+	// or AWS_DEFAULT_PROFILE if the Shared Config is enabled).
+	//
+	// If not set and environment variables are not set the "default"
+	// (DefaultSharedConfigProfile) will be used as the profile to load the
+	// session config from.
+	Profile string
+
+	// Instructs how the Session will be created based on the AWS_SDK_LOAD_CONFIG
+	// environment variable. By default a Session will be created using the
+	// value provided by the AWS_SDK_LOAD_CONFIG environment variable.
+	//
+	// Setting this value to SharedConfigEnable or SharedConfigDisable
+	// will allow you to override the AWS_SDK_LOAD_CONFIG environment variable
+	// and enable or disable the shared config functionality.
+	SharedConfigState SharedConfigState
+
+	// Ordered list of files the session will load configuration from.
+	// It will override environment variable AWS_SHARED_CREDENTIALS_FILE, AWS_CONFIG_FILE.
+	SharedConfigFiles []string
+
+	// When the SDK's shared config is configured to assume a role with MFA
+	// this option is required in order to provide the mechanism that will
+	// retrieve the MFA token. There is no default value for this field. If
+	// it is not set an error will be returned when creating the session.
+	//
+	// This token provider will be called when ever the assumed role's
+	// credentials need to be refreshed. Within the context of service clients
+	// all sharing the same session the SDK will ensure calls to the token
+	// provider are atomic. When sharing a token provider across multiple
+	// sessions additional synchronization logic is needed to ensure the
+	// token providers do not introduce race conditions. It is recommend to
+	// share the session where possible.
+	//
+	// stscreds.StdinTokenProvider is a basic implementation that will prompt
+	// from stdin for the MFA token code.
+	//
+	// This field is only used if the shared configuration is enabled, and
+	// the config enables assume role wit MFA via the mfa_serial field.
+	AssumeRoleTokenProvider func() (string, error)
+
+	// Reader for a custom Credentials Authority (CA) bundle in PEM format that
+	// the SDK will use instead of the default system's root CA bundle. Use this
+	// only if you want to replace the CA bundle the SDK uses for TLS requests.
+	//
+	// Enabling this option will attempt to merge the Transport into the SDK's HTTP
+	// client. If the client's Transport is not a http.Transport an error will be
+	// returned. If the Transport's TLS config is set this option will cause the SDK
+	// to overwrite the Transport's TLS config's  RootCAs value. If the CA
+	// bundle reader contains multiple certificates all of them will be loaded.
+	//
+	// The Session option CustomCABundle is also available when creating sessions
+	// to also enable this feature. CustomCABundle session option field has priority
+	// over the AWS_CA_BUNDLE environment variable, and will be used if both are set.
+	CustomCABundle io.Reader
+}
+
+// NewSessionWithOptions returns a new Session created from SDK defaults, config files,
+// environment, and user provided config files. This func uses the Options
+// values to configure how the Session is created.
+//
+// If the AWS_SDK_LOAD_CONFIG environment variable is set to a truthy value
+// the shared config file (~/.aws/config) will also be loaded in addition to
+// the shared credentials file (~/.aws/credentials). Values set in both the
+// shared config, and shared credentials will be taken from the shared
+// credentials file. Enabling the Shared Config will also allow the Session
+// to be built with retrieving credentials with AssumeRole set in the config.
+//
+//     // Equivalent to session.New
+//     sess := session.Must(session.NewSessionWithOptions(session.Options{}))
+//
+//     // Specify profile to load for the session's config
+//     sess := session.Must(session.NewSessionWithOptions(session.Options{
+//          Profile: "profile_name",
+//     }))
+//
+//     // Specify profile for config and region for requests
+//     sess := session.Must(session.NewSessionWithOptions(session.Options{
+//          Config: aws.Config{Region: aws.String("us-east-1")},
+//          Profile: "profile_name",
+//     }))
+//
+//     // Force enable Shared Config support
+//     sess := session.Must(session.NewSessionWithOptions(session.Options{
+//         SharedConfigState: session.SharedConfigEnable,
+//     }))
+func NewSessionWithOptions(opts Options) (*Session, error) {
+	var envCfg envConfig
+	if opts.SharedConfigState == SharedConfigEnable {
+		envCfg = loadSharedEnvConfig()
+	} else {
+		envCfg = loadEnvConfig()
+	}
+
+	if len(opts.Profile) > 0 {
+		envCfg.Profile = opts.Profile
+	}
+
+	switch opts.SharedConfigState {
+	case SharedConfigDisable:
+		envCfg.EnableSharedConfig = false
+	case SharedConfigEnable:
+		envCfg.EnableSharedConfig = true
+	}
+
+	// Only use AWS_CA_BUNDLE if session option is not provided.
+	if len(envCfg.CustomCABundle) != 0 && opts.CustomCABundle == nil {
+		f, err := os.Open(envCfg.CustomCABundle)
+		if err != nil {
+			return nil, awserr.New("LoadCustomCABundleError",
+				"failed to open custom CA bundle PEM file", err)
+		}
+		defer f.Close()
+		opts.CustomCABundle = f
+	}
+
+	return newSession(opts, envCfg, &opts.Config)
+}
+
+// Must is a helper function to ensure the Session is valid and there was no
+// error when calling a NewSession function.
+//
+// This helper is intended to be used in variable initialization to load the
+// Session and configuration at startup. Such as:
+//
+//     var sess = session.Must(session.NewSession())
+func Must(sess *Session, err error) *Session {
+	if err != nil {
+		panic(err)
+	}
+
+	return sess
+}
+
+func deprecatedNewSession(cfgs ...*aws.Config) *Session {
+	cfg := defaults.Config()
+	handlers := defaults.Handlers()
+
+	// Apply the passed in configs so the configuration can be applied to the
+	// default credential chain
+	cfg.MergeIn(cfgs...)
+	if cfg.EndpointResolver == nil {
+		// An endpoint resolver is required for a session to be able to provide
+		// endpoints for service client configurations.
+		cfg.EndpointResolver = endpoints.DefaultResolver()
+	}
+	cfg.Credentials = defaults.CredChain(cfg, handlers)
+
+	// Reapply any passed in configs to override credentials if set
+	cfg.MergeIn(cfgs...)
+
+	s := &Session{
+		Config:   cfg,
+		Handlers: handlers,
+	}
+
+	initHandlers(s)
+	return s
+}
+
+func enableCSM(handlers *request.Handlers, clientID string, port string, logger aws.Logger) {
+	logger.Log("Enabling CSM")
+	if len(port) == 0 {
+		port = csm.DefaultPort
+	}
+
+	r, err := csm.Start(clientID, "127.0.0.1:"+port)
+	if err != nil {
+		return
+	}
+	r.InjectHandlers(handlers)
+}
+
+func newSession(opts Options, envCfg envConfig, cfgs ...*aws.Config) (*Session, error) {
+	cfg := defaults.Config()
+	handlers := defaults.Handlers()
+
+	// Get a merged version of the user provided config to determine if
+	// credentials were.
+	userCfg := &aws.Config{}
+	userCfg.MergeIn(cfgs...)
+
+	// Ordered config files will be loaded in with later files overwriting
+	// previous config file values.
+	var cfgFiles []string
+	if opts.SharedConfigFiles != nil {
+		cfgFiles = opts.SharedConfigFiles
+	} else {
+		cfgFiles = []string{envCfg.SharedConfigFile, envCfg.SharedCredentialsFile}
+		if !envCfg.EnableSharedConfig {
+			// The shared config file (~/.aws/config) is only loaded if instructed
+			// to load via the envConfig.EnableSharedConfig (AWS_SDK_LOAD_CONFIG).
+			cfgFiles = cfgFiles[1:]
+		}
+	}
+
+	// Load additional config from file(s)
+	sharedCfg, err := loadSharedConfig(envCfg.Profile, cfgFiles)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := mergeConfigSrcs(cfg, userCfg, envCfg, sharedCfg, handlers, opts); err != nil {
+		return nil, err
+	}
+
+	s := &Session{
+		Config:   cfg,
+		Handlers: handlers,
+	}
+
+	initHandlers(s)
+	if envCfg.CSMEnabled {
+		enableCSM(&s.Handlers, envCfg.CSMClientID, envCfg.CSMPort, s.Config.Logger)
+	}
+
+	// Setup HTTP client with custom cert bundle if enabled
+	if opts.CustomCABundle != nil {
+		if err := loadCustomCABundle(s, opts.CustomCABundle); err != nil {
+			return nil, err
+		}
+	}
+
+	return s, nil
+}
+
+func loadCustomCABundle(s *Session, bundle io.Reader) error {
+	var t *http.Transport
+	switch v := s.Config.HTTPClient.Transport.(type) {
+	case *http.Transport:
+		t = v
+	default:
+		if s.Config.HTTPClient.Transport != nil {
+			return awserr.New("LoadCustomCABundleError",
+				"unable to load custom CA bundle, HTTPClient's transport unsupported type", nil)
+		}
+	}
+	if t == nil {
+		// Nil transport implies `http.DefaultTransport` should be used. Since
+		// the SDK cannot modify, nor copy the `DefaultTransport` specifying
+		// the values the next closest behavior.
+		t = getCABundleTransport()
+	}
+
+	p, err := loadCertPool(bundle)
+	if err != nil {
+		return err
+	}
+	if t.TLSClientConfig == nil {
+		t.TLSClientConfig = &tls.Config{}
+	}
+	t.TLSClientConfig.RootCAs = p
+
+	s.Config.HTTPClient.Transport = t
+
+	return nil
+}
+
+func loadCertPool(r io.Reader) (*x509.CertPool, error) {
+	b, err := ioutil.ReadAll(r)
+	if err != nil {
+		return nil, awserr.New("LoadCustomCABundleError",
+			"failed to read custom CA bundle PEM file", err)
+	}
+
+	p := x509.NewCertPool()
+	if !p.AppendCertsFromPEM(b) {
+		return nil, awserr.New("LoadCustomCABundleError",
+			"failed to load custom CA bundle PEM file", err)
+	}
+
+	return p, nil
+}
+
+func mergeConfigSrcs(cfg, userCfg *aws.Config, envCfg envConfig, sharedCfg sharedConfig, handlers request.Handlers, sessOpts Options) error {
+	// Merge in user provided configuration
+	cfg.MergeIn(userCfg)
+
+	// Region if not already set by user
+	if len(aws.StringValue(cfg.Region)) == 0 {
+		if len(envCfg.Region) > 0 {
+			cfg.WithRegion(envCfg.Region)
+		} else if envCfg.EnableSharedConfig && len(sharedCfg.Region) > 0 {
+			cfg.WithRegion(sharedCfg.Region)
+		}
+	}
+
+	if cfg.EnableEndpointDiscovery == nil {
+		if envCfg.EnableEndpointDiscovery != nil {
+			cfg.WithEndpointDiscovery(*envCfg.EnableEndpointDiscovery)
+		} else if envCfg.EnableSharedConfig && sharedCfg.EnableEndpointDiscovery != nil {
+			cfg.WithEndpointDiscovery(*sharedCfg.EnableEndpointDiscovery)
+		}
+	}
+
+	// Configure credentials if not already set
+	if cfg.Credentials == credentials.AnonymousCredentials && userCfg.Credentials == nil {
+
+		// inspect the profile to see if a credential source has been specified.
+		if envCfg.EnableSharedConfig && len(sharedCfg.AssumeRole.CredentialSource) > 0 {
+
+			// if both credential_source and source_profile have been set, return an error
+			// as this is undefined behavior.
+			if len(sharedCfg.AssumeRole.SourceProfile) > 0 {
+				return ErrSharedConfigSourceCollision
+			}
+
+			// valid credential source values
+			const (
+				credSourceEc2Metadata  = "Ec2InstanceMetadata"
+				credSourceEnvironment  = "Environment"
+				credSourceECSContainer = "EcsContainer"
+			)
+
+			switch sharedCfg.AssumeRole.CredentialSource {
+			case credSourceEc2Metadata:
+				cfgCp := *cfg
+				p := defaults.RemoteCredProvider(cfgCp, handlers)
+				cfgCp.Credentials = credentials.NewCredentials(p)
+
+				if len(sharedCfg.AssumeRole.MFASerial) > 0 && sessOpts.AssumeRoleTokenProvider == nil {
+					// AssumeRole Token provider is required if doing Assume Role
+					// with MFA.
+					return AssumeRoleTokenProviderNotSetError{}
+				}
+
+				cfg.Credentials = assumeRoleCredentials(cfgCp, handlers, sharedCfg, sessOpts)
+			case credSourceEnvironment:
+				cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
+					envCfg.Creds,
+				)
+			case credSourceECSContainer:
+				if len(os.Getenv(shareddefaults.ECSCredsProviderEnvVar)) == 0 {
+					return ErrSharedConfigECSContainerEnvVarEmpty
+				}
+
+				cfgCp := *cfg
+				p := defaults.RemoteCredProvider(cfgCp, handlers)
+				creds := credentials.NewCredentials(p)
+
+				cfg.Credentials = creds
+			default:
+				return ErrSharedConfigInvalidCredSource
+			}
+
+			return nil
+		}
+
+		if len(envCfg.Creds.AccessKeyID) > 0 {
+			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
+				envCfg.Creds,
+			)
+		} else if envCfg.EnableSharedConfig && len(sharedCfg.AssumeRole.RoleARN) > 0 && sharedCfg.AssumeRoleSource != nil {
+			cfgCp := *cfg
+			cfgCp.Credentials = credentials.NewStaticCredentialsFromCreds(
+				sharedCfg.AssumeRoleSource.Creds,
+			)
+
+			if len(sharedCfg.AssumeRole.MFASerial) > 0 && sessOpts.AssumeRoleTokenProvider == nil {
+				// AssumeRole Token provider is required if doing Assume Role
+				// with MFA.
+				return AssumeRoleTokenProviderNotSetError{}
+			}
+
+			cfg.Credentials = assumeRoleCredentials(cfgCp, handlers, sharedCfg, sessOpts)
+		} else if len(sharedCfg.Creds.AccessKeyID) > 0 {
+			cfg.Credentials = credentials.NewStaticCredentialsFromCreds(
+				sharedCfg.Creds,
+			)
+		} else if len(sharedCfg.CredentialProcess) > 0 {
+			cfg.Credentials = processcreds.NewCredentials(
+				sharedCfg.CredentialProcess,
+			)
+		} else {
+			// Fallback to default credentials provider, include mock errors
+			// for the credential chain so user can identify why credentials
+			// failed to be retrieved.
+			cfg.Credentials = credentials.NewCredentials(&credentials.ChainProvider{
+				VerboseErrors: aws.BoolValue(cfg.CredentialsChainVerboseErrors),
+				Providers: []credentials.Provider{
+					&credProviderError{Err: awserr.New("EnvAccessKeyNotFound", "failed to find credentials in the environment.", nil)},
+					&credProviderError{Err: awserr.New("SharedCredsLoad", fmt.Sprintf("failed to load profile, %s.", envCfg.Profile), nil)},
+					defaults.RemoteCredProvider(*cfg, handlers),
+				},
+			})
+		}
+	}
+
+	return nil
+}
+
+func assumeRoleCredentials(cfg aws.Config, handlers request.Handlers, sharedCfg sharedConfig, sessOpts Options) *credentials.Credentials {
+	return stscreds.NewCredentials(
+		&Session{
+			Config:   &cfg,
+			Handlers: handlers.Copy(),
+		},
+		sharedCfg.AssumeRole.RoleARN,
+		func(opt *stscreds.AssumeRoleProvider) {
+			opt.RoleSessionName = sharedCfg.AssumeRole.RoleSessionName
+
+			// Assume role with external ID
+			if len(sharedCfg.AssumeRole.ExternalID) > 0 {
+				opt.ExternalID = aws.String(sharedCfg.AssumeRole.ExternalID)
+			}
+
+			// Assume role with MFA
+			if len(sharedCfg.AssumeRole.MFASerial) > 0 {
+				opt.SerialNumber = aws.String(sharedCfg.AssumeRole.MFASerial)
+				opt.TokenProvider = sessOpts.AssumeRoleTokenProvider
+			}
+		},
+	)
+}
+
+// AssumeRoleTokenProviderNotSetError is an error returned when creating a session when the
+// MFAToken option is not set when shared config is configured load assume a
+// role with an MFA token.
+type AssumeRoleTokenProviderNotSetError struct{}
+
+// Code is the short id of the error.
+func (e AssumeRoleTokenProviderNotSetError) Code() string {
+	return "AssumeRoleTokenProviderNotSetError"
+}
+
+// Message is the description of the error
+func (e AssumeRoleTokenProviderNotSetError) Message() string {
+	return fmt.Sprintf("assume role with MFA enabled, but AssumeRoleTokenProvider session option not set.")
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e AssumeRoleTokenProviderNotSetError) OrigErr() error {
+	return nil
+}
+
+// Error satisfies the error interface.
+func (e AssumeRoleTokenProviderNotSetError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", nil)
+}
+
+type credProviderError struct {
+	Err error
+}
+
+var emptyCreds = credentials.Value{}
+
+func (c credProviderError) Retrieve() (credentials.Value, error) {
+	return credentials.Value{}, c.Err
+}
+func (c credProviderError) IsExpired() bool {
+	return true
+}
+
+func initHandlers(s *Session) {
+	// Add the Validate parameter handler if it is not disabled.
+	s.Handlers.Validate.Remove(corehandlers.ValidateParametersHandler)
+	if !aws.BoolValue(s.Config.DisableParamValidation) {
+		s.Handlers.Validate.PushBackNamed(corehandlers.ValidateParametersHandler)
+	}
+}
+
+// Copy creates and returns a copy of the current Session, coping the config
+// and handlers. If any additional configs are provided they will be merged
+// on top of the Session's copied config.
+//
+//     // Create a copy of the current Session, configured for the us-west-2 region.
+//     sess.Copy(&aws.Config{Region: aws.String("us-west-2")})
+func (s *Session) Copy(cfgs ...*aws.Config) *Session {
+	newSession := &Session{
+		Config:   s.Config.Copy(cfgs...),
+		Handlers: s.Handlers.Copy(),
+	}
+
+	initHandlers(newSession)
+
+	return newSession
+}
+
+// ClientConfig satisfies the client.ConfigProvider interface and is used to
+// configure the service client instances. Passing the Session to the service
+// client's constructor (New) will use this method to configure the client.
+func (s *Session) ClientConfig(serviceName string, cfgs ...*aws.Config) client.Config {
+	// Backwards compatibility, the error will be eaten if user calls ClientConfig
+	// directly. All SDK services will use ClientconfigWithError.
+	cfg, _ := s.clientConfigWithErr(serviceName, cfgs...)
+
+	return cfg
+}
+
+func (s *Session) clientConfigWithErr(serviceName string, cfgs ...*aws.Config) (client.Config, error) {
+	s = s.Copy(cfgs...)
+
+	var resolved endpoints.ResolvedEndpoint
+	var err error
+
+	region := aws.StringValue(s.Config.Region)
+
+	if endpoint := aws.StringValue(s.Config.Endpoint); len(endpoint) != 0 {
+		resolved.URL = endpoints.AddScheme(endpoint, aws.BoolValue(s.Config.DisableSSL))
+		resolved.SigningRegion = region
+	} else {
+		resolved, err = s.Config.EndpointResolver.EndpointFor(
+			serviceName, region,
+			func(opt *endpoints.Options) {
+				opt.DisableSSL = aws.BoolValue(s.Config.DisableSSL)
+				opt.UseDualStack = aws.BoolValue(s.Config.UseDualStack)
+
+				// Support the condition where the service is modeled but its
+				// endpoint metadata is not available.
+				opt.ResolveUnknownService = true
+			},
+		)
+	}
+
+	return client.Config{
+		Config:             s.Config,
+		Handlers:           s.Handlers,
+		Endpoint:           resolved.URL,
+		SigningRegion:      resolved.SigningRegion,
+		SigningNameDerived: resolved.SigningNameDerived,
+		SigningName:        resolved.SigningName,
+	}, err
+}
+
+// ClientConfigNoResolveEndpoint is the same as ClientConfig with the exception
+// that the EndpointResolver will not be used to resolve the endpoint. The only
+// endpoint set must come from the aws.Config.Endpoint field.
+func (s *Session) ClientConfigNoResolveEndpoint(cfgs ...*aws.Config) client.Config {
+	s = s.Copy(cfgs...)
+
+	var resolved endpoints.ResolvedEndpoint
+
+	region := aws.StringValue(s.Config.Region)
+
+	if ep := aws.StringValue(s.Config.Endpoint); len(ep) > 0 {
+		resolved.URL = endpoints.AddScheme(ep, aws.BoolValue(s.Config.DisableSSL))
+		resolved.SigningRegion = region
+	}
+
+	return client.Config{
+		Config:             s.Config,
+		Handlers:           s.Handlers,
+		Endpoint:           resolved.URL,
+		SigningRegion:      resolved.SigningRegion,
+		SigningNameDerived: resolved.SigningNameDerived,
+		SigningName:        resolved.SigningName,
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
new file mode 100755
index 0000000..7cb4402
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
@@ -0,0 +1,329 @@
+package session
+
+import (
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+
+	"github.com/aws/aws-sdk-go/internal/ini"
+)
+
+const (
+	// Static Credentials group
+	accessKeyIDKey  = `aws_access_key_id`     // group required
+	secretAccessKey = `aws_secret_access_key` // group required
+	sessionTokenKey = `aws_session_token`     // optional
+
+	// Assume Role Credentials group
+	roleArnKey          = `role_arn`          // group required
+	sourceProfileKey    = `source_profile`    // group required (or credential_source)
+	credentialSourceKey = `credential_source` // group required (or source_profile)
+	externalIDKey       = `external_id`       // optional
+	mfaSerialKey        = `mfa_serial`        // optional
+	roleSessionNameKey  = `role_session_name` // optional
+
+	// Additional Config fields
+	regionKey = `region`
+
+	// endpoint discovery group
+	enableEndpointDiscoveryKey = `endpoint_discovery_enabled` // optional
+	// External Credential Process
+	credentialProcessKey = `credential_process`
+
+	// DefaultSharedConfigProfile is the default profile to be used when
+	// loading configuration from the config files if another profile name
+	// is not provided.
+	DefaultSharedConfigProfile = `default`
+)
+
+type assumeRoleConfig struct {
+	RoleARN          string
+	SourceProfile    string
+	CredentialSource string
+	ExternalID       string
+	MFASerial        string
+	RoleSessionName  string
+}
+
+// sharedConfig represents the configuration fields of the SDK config files.
+type sharedConfig struct {
+	// Credentials values from the config file. Both aws_access_key_id
+	// and aws_secret_access_key must be provided together in the same file
+	// to be considered valid. The values will be ignored if not a complete group.
+	// aws_session_token is an optional field that can be provided if both of the
+	// other two fields are also provided.
+	//
+	//	aws_access_key_id
+	//	aws_secret_access_key
+	//	aws_session_token
+	Creds credentials.Value
+
+	AssumeRole       assumeRoleConfig
+	AssumeRoleSource *sharedConfig
+
+	// An external process to request credentials
+	CredentialProcess string
+
+	// Region is the region the SDK should use for looking up AWS service endpoints
+	// and signing requests.
+	//
+	//	region
+	Region string
+
+	// EnableEndpointDiscovery can be enabled in the shared config by setting
+	// endpoint_discovery_enabled to true
+	//
+	//	endpoint_discovery_enabled = true
+	EnableEndpointDiscovery *bool
+}
+
+type sharedConfigFile struct {
+	Filename string
+	IniData  ini.Sections
+}
+
+// loadSharedConfig retrieves the configuration from the list of files
+// using the profile provided. The order the files are listed will determine
+// precedence. Values in subsequent files will overwrite values defined in
+// earlier files.
+//
+// For example, given two files A and B. Both define credentials. If the order
+// of the files are A then B, B's credential values will be used instead of A's.
+//
+// See sharedConfig.setFromFile for information how the config files
+// will be loaded.
+func loadSharedConfig(profile string, filenames []string) (sharedConfig, error) {
+	if len(profile) == 0 {
+		profile = DefaultSharedConfigProfile
+	}
+
+	files, err := loadSharedConfigIniFiles(filenames)
+	if err != nil {
+		return sharedConfig{}, err
+	}
+
+	cfg := sharedConfig{}
+	if err = cfg.setFromIniFiles(profile, files); err != nil {
+		return sharedConfig{}, err
+	}
+
+	if len(cfg.AssumeRole.SourceProfile) > 0 {
+		if err := cfg.setAssumeRoleSource(profile, files); err != nil {
+			return sharedConfig{}, err
+		}
+	}
+
+	return cfg, nil
+}
+
+func loadSharedConfigIniFiles(filenames []string) ([]sharedConfigFile, error) {
+	files := make([]sharedConfigFile, 0, len(filenames))
+
+	for _, filename := range filenames {
+		sections, err := ini.OpenFile(filename)
+		if aerr, ok := err.(awserr.Error); ok && aerr.Code() == ini.ErrCodeUnableToReadFile {
+			// Skip files which can't be opened and read for whatever reason
+			continue
+		} else if err != nil {
+			return nil, SharedConfigLoadError{Filename: filename, Err: err}
+		}
+
+		files = append(files, sharedConfigFile{
+			Filename: filename, IniData: sections,
+		})
+	}
+
+	return files, nil
+}
+
+func (cfg *sharedConfig) setAssumeRoleSource(origProfile string, files []sharedConfigFile) error {
+	var assumeRoleSrc sharedConfig
+
+	if len(cfg.AssumeRole.CredentialSource) > 0 {
+		// setAssumeRoleSource is only called when source_profile is found.
+		// If both source_profile and credential_source are set, then
+		// ErrSharedConfigSourceCollision will be returned
+		return ErrSharedConfigSourceCollision
+	}
+
+	// Multiple level assume role chains are not support
+	if cfg.AssumeRole.SourceProfile == origProfile {
+		assumeRoleSrc = *cfg
+		assumeRoleSrc.AssumeRole = assumeRoleConfig{}
+	} else {
+		err := assumeRoleSrc.setFromIniFiles(cfg.AssumeRole.SourceProfile, files)
+		if err != nil {
+			return err
+		}
+	}
+
+	if len(assumeRoleSrc.Creds.AccessKeyID) == 0 {
+		return SharedConfigAssumeRoleError{RoleARN: cfg.AssumeRole.RoleARN}
+	}
+
+	cfg.AssumeRoleSource = &assumeRoleSrc
+
+	return nil
+}
+
+func (cfg *sharedConfig) setFromIniFiles(profile string, files []sharedConfigFile) error {
+	// Trim files from the list that don't exist.
+	for _, f := range files {
+		if err := cfg.setFromIniFile(profile, f); err != nil {
+			if _, ok := err.(SharedConfigProfileNotExistsError); ok {
+				// Ignore proviles missings
+				continue
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// setFromFile loads the configuration from the file using
+// the profile provided. A sharedConfig pointer type value is used so that
+// multiple config file loadings can be chained.
+//
+// Only loads complete logically grouped values, and will not set fields in cfg
+// for incomplete grouped values in the config. Such as credentials. For example
+// if a config file only includes aws_access_key_id but no aws_secret_access_key
+// the aws_access_key_id will be ignored.
+func (cfg *sharedConfig) setFromIniFile(profile string, file sharedConfigFile) error {
+	section, ok := file.IniData.GetSection(profile)
+	if !ok {
+		// Fallback to to alternate profile name: profile <name>
+		section, ok = file.IniData.GetSection(fmt.Sprintf("profile %s", profile))
+		if !ok {
+			return SharedConfigProfileNotExistsError{Profile: profile, Err: nil}
+		}
+	}
+
+	// Shared Credentials
+	akid := section.String(accessKeyIDKey)
+	secret := section.String(secretAccessKey)
+	if len(akid) > 0 && len(secret) > 0 {
+		cfg.Creds = credentials.Value{
+			AccessKeyID:     akid,
+			SecretAccessKey: secret,
+			SessionToken:    section.String(sessionTokenKey),
+			ProviderName:    fmt.Sprintf("SharedConfigCredentials: %s", file.Filename),
+		}
+	}
+
+	// Assume Role
+	roleArn := section.String(roleArnKey)
+	srcProfile := section.String(sourceProfileKey)
+	credentialSource := section.String(credentialSourceKey)
+	hasSource := len(srcProfile) > 0 || len(credentialSource) > 0
+	if len(roleArn) > 0 && hasSource {
+		cfg.AssumeRole = assumeRoleConfig{
+			RoleARN:          roleArn,
+			SourceProfile:    srcProfile,
+			CredentialSource: credentialSource,
+			ExternalID:       section.String(externalIDKey),
+			MFASerial:        section.String(mfaSerialKey),
+			RoleSessionName:  section.String(roleSessionNameKey),
+		}
+	}
+
+	// `credential_process`
+	if credProc := section.String(credentialProcessKey); len(credProc) > 0 {
+		cfg.CredentialProcess = credProc
+	}
+
+	// Region
+	if v := section.String(regionKey); len(v) > 0 {
+		cfg.Region = v
+	}
+
+	// Endpoint discovery
+	if section.Has(enableEndpointDiscoveryKey) {
+		v := section.Bool(enableEndpointDiscoveryKey)
+		cfg.EnableEndpointDiscovery = &v
+	}
+
+	return nil
+}
+
+// SharedConfigLoadError is an error for the shared config file failed to load.
+type SharedConfigLoadError struct {
+	Filename string
+	Err      error
+}
+
+// Code is the short id of the error.
+func (e SharedConfigLoadError) Code() string {
+	return "SharedConfigLoadError"
+}
+
+// Message is the description of the error
+func (e SharedConfigLoadError) Message() string {
+	return fmt.Sprintf("failed to load config file, %s", e.Filename)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigLoadError) OrigErr() error {
+	return e.Err
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigLoadError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", e.Err)
+}
+
+// SharedConfigProfileNotExistsError is an error for the shared config when
+// the profile was not find in the config file.
+type SharedConfigProfileNotExistsError struct {
+	Profile string
+	Err     error
+}
+
+// Code is the short id of the error.
+func (e SharedConfigProfileNotExistsError) Code() string {
+	return "SharedConfigProfileNotExistsError"
+}
+
+// Message is the description of the error
+func (e SharedConfigProfileNotExistsError) Message() string {
+	return fmt.Sprintf("failed to get profile, %s", e.Profile)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigProfileNotExistsError) OrigErr() error {
+	return e.Err
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigProfileNotExistsError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", e.Err)
+}
+
+// SharedConfigAssumeRoleError is an error for the shared config when the
+// profile contains assume role information, but that information is invalid
+// or not complete.
+type SharedConfigAssumeRoleError struct {
+	RoleARN string
+}
+
+// Code is the short id of the error.
+func (e SharedConfigAssumeRoleError) Code() string {
+	return "SharedConfigAssumeRoleError"
+}
+
+// Message is the description of the error
+func (e SharedConfigAssumeRoleError) Message() string {
+	return fmt.Sprintf("failed to load assume role for %s, source profile has no shared credentials",
+		e.RoleARN)
+}
+
+// OrigErr is the underlying error that caused the failure.
+func (e SharedConfigAssumeRoleError) OrigErr() error {
+	return nil
+}
+
+// Error satisfies the error interface.
+func (e SharedConfigAssumeRoleError) Error() string {
+	return awserr.SprintError(e.Code(), e.Message(), "", nil)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/header_rules.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/header_rules.go
new file mode 100755
index 0000000..244c86d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/header_rules.go
@@ -0,0 +1,82 @@
+package v4
+
+import (
+	"net/http"
+	"strings"
+)
+
+// validator houses a set of rule needed for validation of a
+// string value
+type rules []rule
+
+// rule interface allows for more flexible rules and just simply
+// checks whether or not a value adheres to that rule
+type rule interface {
+	IsValid(value string) bool
+}
+
+// IsValid will iterate through all rules and see if any rules
+// apply to the value and supports nested rules
+func (r rules) IsValid(value string) bool {
+	for _, rule := range r {
+		if rule.IsValid(value) {
+			return true
+		}
+	}
+	return false
+}
+
+// mapRule generic rule for maps
+type mapRule map[string]struct{}
+
+// IsValid for the map rule satisfies whether it exists in the map
+func (m mapRule) IsValid(value string) bool {
+	_, ok := m[value]
+	return ok
+}
+
+// whitelist is a generic rule for whitelisting
+type whitelist struct {
+	rule
+}
+
+// IsValid for whitelist checks if the value is within the whitelist
+func (w whitelist) IsValid(value string) bool {
+	return w.rule.IsValid(value)
+}
+
+// blacklist is a generic rule for blacklisting
+type blacklist struct {
+	rule
+}
+
+// IsValid for whitelist checks if the value is within the whitelist
+func (b blacklist) IsValid(value string) bool {
+	return !b.rule.IsValid(value)
+}
+
+type patterns []string
+
+// IsValid for patterns checks each pattern and returns if a match has
+// been found
+func (p patterns) IsValid(value string) bool {
+	for _, pattern := range p {
+		if strings.HasPrefix(http.CanonicalHeaderKey(value), pattern) {
+			return true
+		}
+	}
+	return false
+}
+
+// inclusiveRules rules allow for rules to depend on one another
+type inclusiveRules []rule
+
+// IsValid will return true if all rules are true
+func (r inclusiveRules) IsValid(value string) bool {
+	for _, rule := range r {
+		if !rule.IsValid(value) {
+			return false
+		}
+	}
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/options.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/options.go
new file mode 100755
index 0000000..6aa2ed2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/options.go
@@ -0,0 +1,7 @@
+package v4
+
+// WithUnsignedPayload will enable and set the UnsignedPayload field to
+// true of the signer.
+func WithUnsignedPayload(v4 *Signer) {
+	v4.UnsignedPayload = true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/uri_path.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/uri_path.go
new file mode 100755
index 0000000..bd082e9
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/uri_path.go
@@ -0,0 +1,24 @@
+// +build go1.5
+
+package v4
+
+import (
+	"net/url"
+	"strings"
+)
+
+func getURIPath(u *url.URL) string {
+	var uri string
+
+	if len(u.Opaque) > 0 {
+		uri = "/" + strings.Join(strings.Split(u.Opaque, "/")[3:], "/")
+	} else {
+		uri = u.EscapedPath()
+	}
+
+	if len(uri) == 0 {
+		uri = "/"
+	}
+
+	return uri
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go
new file mode 100755
index 0000000..523db79
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/signer/v4/v4.go
@@ -0,0 +1,796 @@
+// Package v4 implements signing for AWS V4 signer
+//
+// Provides request signing for request that need to be signed with
+// AWS V4 Signatures.
+//
+// Standalone Signer
+//
+// Generally using the signer outside of the SDK should not require any additional
+// logic when using Go v1.5 or higher. The signer does this by taking advantage
+// of the URL.EscapedPath method. If your request URI requires additional escaping
+// you many need to use the URL.Opaque to define what the raw URI should be sent
+// to the service as.
+//
+// The signer will first check the URL.Opaque field, and use its value if set.
+// The signer does require the URL.Opaque field to be set in the form of:
+//
+//     "//<hostname>/<path>"
+//
+//     // e.g.
+//     "//example.com/some/path"
+//
+// The leading "//" and hostname are required or the URL.Opaque escaping will
+// not work correctly.
+//
+// If URL.Opaque is not set the signer will fallback to the URL.EscapedPath()
+// method and using the returned value. If you're using Go v1.4 you must set
+// URL.Opaque if the URI path needs escaping. If URL.Opaque is not set with
+// Go v1.5 the signer will fallback to URL.Path.
+//
+// AWS v4 signature validation requires that the canonical string's URI path
+// element must be the URI escaped form of the HTTP request's path.
+// http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
+//
+// The Go HTTP client will perform escaping automatically on the request. Some
+// of these escaping may cause signature validation errors because the HTTP
+// request differs from the URI path or query that the signature was generated.
+// https://golang.org/pkg/net/url/#URL.EscapedPath
+//
+// Because of this, it is recommended that when using the signer outside of the
+// SDK that explicitly escaping the request prior to being signed is preferable,
+// and will help prevent signature validation errors. This can be done by setting
+// the URL.Opaque or URL.RawPath. The SDK will use URL.Opaque first and then
+// call URL.EscapedPath() if Opaque is not set.
+//
+// If signing a request intended for HTTP2 server, and you're using Go 1.6.2
+// through 1.7.4 you should use the URL.RawPath as the pre-escaped form of the
+// request URL. https://github.com/golang/go/issues/16847 points to a bug in
+// Go pre 1.8 that fails to make HTTP2 requests using absolute URL in the HTTP
+// message. URL.Opaque generally will force Go to make requests with absolute URL.
+// URL.RawPath does not do this, but RawPath must be a valid escaping of Path
+// or url.EscapedPath will ignore the RawPath escaping.
+//
+// Test `TestStandaloneSign` provides a complete example of using the signer
+// outside of the SDK and pre-escaping the URI path.
+package v4
+
+import (
+	"crypto/hmac"
+	"crypto/sha256"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+	"github.com/aws/aws-sdk-go/private/protocol/rest"
+)
+
+const (
+	authHeaderPrefix = "AWS4-HMAC-SHA256"
+	timeFormat       = "20060102T150405Z"
+	shortTimeFormat  = "20060102"
+
+	// emptyStringSHA256 is a SHA256 of an empty string
+	emptyStringSHA256 = `e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855`
+)
+
+var ignoredHeaders = rules{
+	blacklist{
+		mapRule{
+			"Authorization":   struct{}{},
+			"User-Agent":      struct{}{},
+			"X-Amzn-Trace-Id": struct{}{},
+		},
+	},
+}
+
+// requiredSignedHeaders is a whitelist for build canonical headers.
+var requiredSignedHeaders = rules{
+	whitelist{
+		mapRule{
+			"Cache-Control":                         struct{}{},
+			"Content-Disposition":                   struct{}{},
+			"Content-Encoding":                      struct{}{},
+			"Content-Language":                      struct{}{},
+			"Content-Md5":                           struct{}{},
+			"Content-Type":                          struct{}{},
+			"Expires":                               struct{}{},
+			"If-Match":                              struct{}{},
+			"If-Modified-Since":                     struct{}{},
+			"If-None-Match":                         struct{}{},
+			"If-Unmodified-Since":                   struct{}{},
+			"Range":                                 struct{}{},
+			"X-Amz-Acl":                             struct{}{},
+			"X-Amz-Copy-Source":                     struct{}{},
+			"X-Amz-Copy-Source-If-Match":            struct{}{},
+			"X-Amz-Copy-Source-If-Modified-Since":   struct{}{},
+			"X-Amz-Copy-Source-If-None-Match":       struct{}{},
+			"X-Amz-Copy-Source-If-Unmodified-Since": struct{}{},
+			"X-Amz-Copy-Source-Range":               struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       struct{}{},
+			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   struct{}{},
+			"X-Amz-Grant-Full-control":                                    struct{}{},
+			"X-Amz-Grant-Read":                                            struct{}{},
+			"X-Amz-Grant-Read-Acp":                                        struct{}{},
+			"X-Amz-Grant-Write":                                           struct{}{},
+			"X-Amz-Grant-Write-Acp":                                       struct{}{},
+			"X-Amz-Metadata-Directive":                                    struct{}{},
+			"X-Amz-Mfa":                                                   struct{}{},
+			"X-Amz-Request-Payer":                                         struct{}{},
+			"X-Amz-Server-Side-Encryption":                                struct{}{},
+			"X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id":                 struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Algorithm":             struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Key":                   struct{}{},
+			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":               struct{}{},
+			"X-Amz-Storage-Class":                                         struct{}{},
+			"X-Amz-Tagging":                                               struct{}{},
+			"X-Amz-Website-Redirect-Location":                             struct{}{},
+			"X-Amz-Content-Sha256":                                        struct{}{},
+		},
+	},
+	patterns{"X-Amz-Meta-"},
+}
+
+// allowedHoisting is a whitelist for build query headers. The boolean value
+// represents whether or not it is a pattern.
+var allowedQueryHoisting = inclusiveRules{
+	blacklist{requiredSignedHeaders},
+	patterns{"X-Amz-"},
+}
+
+// Signer applies AWS v4 signing to given request. Use this to sign requests
+// that need to be signed with AWS V4 Signatures.
+type Signer struct {
+	// The authentication credentials the request will be signed against.
+	// This value must be set to sign requests.
+	Credentials *credentials.Credentials
+
+	// Sets the log level the signer should use when reporting information to
+	// the logger. If the logger is nil nothing will be logged. See
+	// aws.LogLevelType for more information on available logging levels
+	//
+	// By default nothing will be logged.
+	Debug aws.LogLevelType
+
+	// The logger loging information will be written to. If there the logger
+	// is nil, nothing will be logged.
+	Logger aws.Logger
+
+	// Disables the Signer's moving HTTP header key/value pairs from the HTTP
+	// request header to the request's query string. This is most commonly used
+	// with pre-signed requests preventing headers from being added to the
+	// request's query string.
+	DisableHeaderHoisting bool
+
+	// Disables the automatic escaping of the URI path of the request for the
+	// siganture's canonical string's path. For services that do not need additional
+	// escaping then use this to disable the signer escaping the path.
+	//
+	// S3 is an example of a service that does not need additional escaping.
+	//
+	// http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
+	DisableURIPathEscaping bool
+
+	// Disables the automatical setting of the HTTP request's Body field with the
+	// io.ReadSeeker passed in to the signer. This is useful if you're using a
+	// custom wrapper around the body for the io.ReadSeeker and want to preserve
+	// the Body value on the Request.Body.
+	//
+	// This does run the risk of signing a request with a body that will not be
+	// sent in the request. Need to ensure that the underlying data of the Body
+	// values are the same.
+	DisableRequestBodyOverwrite bool
+
+	// currentTimeFn returns the time value which represents the current time.
+	// This value should only be used for testing. If it is nil the default
+	// time.Now will be used.
+	currentTimeFn func() time.Time
+
+	// UnsignedPayload will prevent signing of the payload. This will only
+	// work for services that have support for this.
+	UnsignedPayload bool
+}
+
+// NewSigner returns a Signer pointer configured with the credentials and optional
+// option values provided. If not options are provided the Signer will use its
+// default configuration.
+func NewSigner(credentials *credentials.Credentials, options ...func(*Signer)) *Signer {
+	v4 := &Signer{
+		Credentials: credentials,
+	}
+
+	for _, option := range options {
+		option(v4)
+	}
+
+	return v4
+}
+
+type signingCtx struct {
+	ServiceName      string
+	Region           string
+	Request          *http.Request
+	Body             io.ReadSeeker
+	Query            url.Values
+	Time             time.Time
+	ExpireTime       time.Duration
+	SignedHeaderVals http.Header
+
+	DisableURIPathEscaping bool
+
+	credValues         credentials.Value
+	isPresign          bool
+	formattedTime      string
+	formattedShortTime string
+	unsignedPayload    bool
+
+	bodyDigest       string
+	signedHeaders    string
+	canonicalHeaders string
+	canonicalString  string
+	credentialString string
+	stringToSign     string
+	signature        string
+	authorization    string
+}
+
+// Sign signs AWS v4 requests with the provided body, service name, region the
+// request is made to, and time the request is signed at. The signTime allows
+// you to specify that a request is signed for the future, and cannot be
+// used until then.
+//
+// Returns a list of HTTP headers that were included in the signature or an
+// error if signing the request failed. Generally for signed requests this value
+// is not needed as the full request context will be captured by the http.Request
+// value. It is included for reference though.
+//
+// Sign will set the request's Body to be the `body` parameter passed in. If
+// the body is not already an io.ReadCloser, it will be wrapped within one. If
+// a `nil` body parameter passed to Sign, the request's Body field will be
+// also set to nil. Its important to note that this functionality will not
+// change the request's ContentLength of the request.
+//
+// Sign differs from Presign in that it will sign the request using HTTP
+// header values. This type of signing is intended for http.Request values that
+// will not be shared, or are shared in a way the header values on the request
+// will not be lost.
+//
+// The requests body is an io.ReadSeeker so the SHA256 of the body can be
+// generated. To bypass the signer computing the hash you can set the
+// "X-Amz-Content-Sha256" header with a precomputed value. The signer will
+// only compute the hash if the request header value is empty.
+func (v4 Signer) Sign(r *http.Request, body io.ReadSeeker, service, region string, signTime time.Time) (http.Header, error) {
+	return v4.signWithBody(r, body, service, region, 0, false, signTime)
+}
+
+// Presign signs AWS v4 requests with the provided body, service name, region
+// the request is made to, and time the request is signed at. The signTime
+// allows you to specify that a request is signed for the future, and cannot
+// be used until then.
+//
+// Returns a list of HTTP headers that were included in the signature or an
+// error if signing the request failed. For presigned requests these headers
+// and their values must be included on the HTTP request when it is made. This
+// is helpful to know what header values need to be shared with the party the
+// presigned request will be distributed to.
+//
+// Presign differs from Sign in that it will sign the request using query string
+// instead of header values. This allows you to share the Presigned Request's
+// URL with third parties, or distribute it throughout your system with minimal
+// dependencies.
+//
+// Presign also takes an exp value which is the duration the
+// signed request will be valid after the signing time. This is allows you to
+// set when the request will expire.
+//
+// The requests body is an io.ReadSeeker so the SHA256 of the body can be
+// generated. To bypass the signer computing the hash you can set the
+// "X-Amz-Content-Sha256" header with a precomputed value. The signer will
+// only compute the hash if the request header value is empty.
+//
+// Presigning a S3 request will not compute the body's SHA256 hash by default.
+// This is done due to the general use case for S3 presigned URLs is to share
+// PUT/GET capabilities. If you would like to include the body's SHA256 in the
+// presigned request's signature you can set the "X-Amz-Content-Sha256"
+// HTTP header and that will be included in the request's signature.
+func (v4 Signer) Presign(r *http.Request, body io.ReadSeeker, service, region string, exp time.Duration, signTime time.Time) (http.Header, error) {
+	return v4.signWithBody(r, body, service, region, exp, true, signTime)
+}
+
+func (v4 Signer) signWithBody(r *http.Request, body io.ReadSeeker, service, region string, exp time.Duration, isPresign bool, signTime time.Time) (http.Header, error) {
+	currentTimeFn := v4.currentTimeFn
+	if currentTimeFn == nil {
+		currentTimeFn = time.Now
+	}
+
+	ctx := &signingCtx{
+		Request:                r,
+		Body:                   body,
+		Query:                  r.URL.Query(),
+		Time:                   signTime,
+		ExpireTime:             exp,
+		isPresign:              isPresign,
+		ServiceName:            service,
+		Region:                 region,
+		DisableURIPathEscaping: v4.DisableURIPathEscaping,
+		unsignedPayload:        v4.UnsignedPayload,
+	}
+
+	for key := range ctx.Query {
+		sort.Strings(ctx.Query[key])
+	}
+
+	if ctx.isRequestSigned() {
+		ctx.Time = currentTimeFn()
+		ctx.handlePresignRemoval()
+	}
+
+	var err error
+	ctx.credValues, err = v4.Credentials.Get()
+	if err != nil {
+		return http.Header{}, err
+	}
+
+	ctx.sanitizeHostForHeader()
+	ctx.assignAmzQueryValues()
+	if err := ctx.build(v4.DisableHeaderHoisting); err != nil {
+		return nil, err
+	}
+
+	// If the request is not presigned the body should be attached to it. This
+	// prevents the confusion of wanting to send a signed request without
+	// the body the request was signed for attached.
+	if !(v4.DisableRequestBodyOverwrite || ctx.isPresign) {
+		var reader io.ReadCloser
+		if body != nil {
+			var ok bool
+			if reader, ok = body.(io.ReadCloser); !ok {
+				reader = ioutil.NopCloser(body)
+			}
+		}
+		r.Body = reader
+	}
+
+	if v4.Debug.Matches(aws.LogDebugWithSigning) {
+		v4.logSigningInfo(ctx)
+	}
+
+	return ctx.SignedHeaderVals, nil
+}
+
+func (ctx *signingCtx) sanitizeHostForHeader() {
+	request.SanitizeHostForHeader(ctx.Request)
+}
+
+func (ctx *signingCtx) handlePresignRemoval() {
+	if !ctx.isPresign {
+		return
+	}
+
+	// The credentials have expired for this request. The current signing
+	// is invalid, and needs to be request because the request will fail.
+	ctx.removePresign()
+
+	// Update the request's query string to ensure the values stays in
+	// sync in the case retrieving the new credentials fails.
+	ctx.Request.URL.RawQuery = ctx.Query.Encode()
+}
+
+func (ctx *signingCtx) assignAmzQueryValues() {
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-Algorithm", authHeaderPrefix)
+		if ctx.credValues.SessionToken != "" {
+			ctx.Query.Set("X-Amz-Security-Token", ctx.credValues.SessionToken)
+		} else {
+			ctx.Query.Del("X-Amz-Security-Token")
+		}
+
+		return
+	}
+
+	if ctx.credValues.SessionToken != "" {
+		ctx.Request.Header.Set("X-Amz-Security-Token", ctx.credValues.SessionToken)
+	}
+}
+
+// SignRequestHandler is a named request handler the SDK will use to sign
+// service client request with using the V4 signature.
+var SignRequestHandler = request.NamedHandler{
+	Name: "v4.SignRequestHandler", Fn: SignSDKRequest,
+}
+
+// SignSDKRequest signs an AWS request with the V4 signature. This
+// request handler should only be used with the SDK's built in service client's
+// API operation requests.
+//
+// This function should not be used on its on its own, but in conjunction with
+// an AWS service client's API operation call. To sign a standalone request
+// not created by a service client's API operation method use the "Sign" or
+// "Presign" functions of the "Signer" type.
+//
+// If the credentials of the request's config are set to
+// credentials.AnonymousCredentials the request will not be signed.
+func SignSDKRequest(req *request.Request) {
+	SignSDKRequestWithCurrentTime(req, time.Now)
+}
+
+// BuildNamedHandler will build a generic handler for signing.
+func BuildNamedHandler(name string, opts ...func(*Signer)) request.NamedHandler {
+	return request.NamedHandler{
+		Name: name,
+		Fn: func(req *request.Request) {
+			SignSDKRequestWithCurrentTime(req, time.Now, opts...)
+		},
+	}
+}
+
+// SignSDKRequestWithCurrentTime will sign the SDK's request using the time
+// function passed in. Behaves the same as SignSDKRequest with the exception
+// the request is signed with the value returned by the current time function.
+func SignSDKRequestWithCurrentTime(req *request.Request, curTimeFn func() time.Time, opts ...func(*Signer)) {
+	// If the request does not need to be signed ignore the signing of the
+	// request if the AnonymousCredentials object is used.
+	if req.Config.Credentials == credentials.AnonymousCredentials {
+		return
+	}
+
+	region := req.ClientInfo.SigningRegion
+	if region == "" {
+		region = aws.StringValue(req.Config.Region)
+	}
+
+	name := req.ClientInfo.SigningName
+	if name == "" {
+		name = req.ClientInfo.ServiceName
+	}
+
+	v4 := NewSigner(req.Config.Credentials, func(v4 *Signer) {
+		v4.Debug = req.Config.LogLevel.Value()
+		v4.Logger = req.Config.Logger
+		v4.DisableHeaderHoisting = req.NotHoist
+		v4.currentTimeFn = curTimeFn
+		if name == "s3" {
+			// S3 service should not have any escaping applied
+			v4.DisableURIPathEscaping = true
+		}
+		// Prevents setting the HTTPRequest's Body. Since the Body could be
+		// wrapped in a custom io.Closer that we do not want to be stompped
+		// on top of by the signer.
+		v4.DisableRequestBodyOverwrite = true
+	})
+
+	for _, opt := range opts {
+		opt(v4)
+	}
+
+	curTime := curTimeFn()
+	signedHeaders, err := v4.signWithBody(req.HTTPRequest, req.GetBody(),
+		name, region, req.ExpireTime, req.ExpireTime > 0, curTime,
+	)
+	if err != nil {
+		req.Error = err
+		req.SignedHeaderVals = nil
+		return
+	}
+
+	req.SignedHeaderVals = signedHeaders
+	req.LastSignedAt = curTime
+}
+
+const logSignInfoMsg = `DEBUG: Request Signature:
+---[ CANONICAL STRING  ]-----------------------------
+%s
+---[ STRING TO SIGN ]--------------------------------
+%s%s
+-----------------------------------------------------`
+const logSignedURLMsg = `
+---[ SIGNED URL ]------------------------------------
+%s`
+
+func (v4 *Signer) logSigningInfo(ctx *signingCtx) {
+	signedURLMsg := ""
+	if ctx.isPresign {
+		signedURLMsg = fmt.Sprintf(logSignedURLMsg, ctx.Request.URL.String())
+	}
+	msg := fmt.Sprintf(logSignInfoMsg, ctx.canonicalString, ctx.stringToSign, signedURLMsg)
+	v4.Logger.Log(msg)
+}
+
+func (ctx *signingCtx) build(disableHeaderHoisting bool) error {
+	ctx.buildTime()             // no depends
+	ctx.buildCredentialString() // no depends
+
+	if err := ctx.buildBodyDigest(); err != nil {
+		return err
+	}
+
+	unsignedHeaders := ctx.Request.Header
+	if ctx.isPresign {
+		if !disableHeaderHoisting {
+			urlValues := url.Values{}
+			urlValues, unsignedHeaders = buildQuery(allowedQueryHoisting, unsignedHeaders) // no depends
+			for k := range urlValues {
+				ctx.Query[k] = urlValues[k]
+			}
+		}
+	}
+
+	ctx.buildCanonicalHeaders(ignoredHeaders, unsignedHeaders)
+	ctx.buildCanonicalString() // depends on canon headers / signed headers
+	ctx.buildStringToSign()    // depends on canon string
+	ctx.buildSignature()       // depends on string to sign
+
+	if ctx.isPresign {
+		ctx.Request.URL.RawQuery += "&X-Amz-Signature=" + ctx.signature
+	} else {
+		parts := []string{
+			authHeaderPrefix + " Credential=" + ctx.credValues.AccessKeyID + "/" + ctx.credentialString,
+			"SignedHeaders=" + ctx.signedHeaders,
+			"Signature=" + ctx.signature,
+		}
+		ctx.Request.Header.Set("Authorization", strings.Join(parts, ", "))
+	}
+
+	return nil
+}
+
+func (ctx *signingCtx) buildTime() {
+	ctx.formattedTime = ctx.Time.UTC().Format(timeFormat)
+	ctx.formattedShortTime = ctx.Time.UTC().Format(shortTimeFormat)
+
+	if ctx.isPresign {
+		duration := int64(ctx.ExpireTime / time.Second)
+		ctx.Query.Set("X-Amz-Date", ctx.formattedTime)
+		ctx.Query.Set("X-Amz-Expires", strconv.FormatInt(duration, 10))
+	} else {
+		ctx.Request.Header.Set("X-Amz-Date", ctx.formattedTime)
+	}
+}
+
+func (ctx *signingCtx) buildCredentialString() {
+	ctx.credentialString = strings.Join([]string{
+		ctx.formattedShortTime,
+		ctx.Region,
+		ctx.ServiceName,
+		"aws4_request",
+	}, "/")
+
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-Credential", ctx.credValues.AccessKeyID+"/"+ctx.credentialString)
+	}
+}
+
+func buildQuery(r rule, header http.Header) (url.Values, http.Header) {
+	query := url.Values{}
+	unsignedHeaders := http.Header{}
+	for k, h := range header {
+		if r.IsValid(k) {
+			query[k] = h
+		} else {
+			unsignedHeaders[k] = h
+		}
+	}
+
+	return query, unsignedHeaders
+}
+func (ctx *signingCtx) buildCanonicalHeaders(r rule, header http.Header) {
+	var headers []string
+	headers = append(headers, "host")
+	for k, v := range header {
+		canonicalKey := http.CanonicalHeaderKey(k)
+		if !r.IsValid(canonicalKey) {
+			continue // ignored header
+		}
+		if ctx.SignedHeaderVals == nil {
+			ctx.SignedHeaderVals = make(http.Header)
+		}
+
+		lowerCaseKey := strings.ToLower(k)
+		if _, ok := ctx.SignedHeaderVals[lowerCaseKey]; ok {
+			// include additional values
+			ctx.SignedHeaderVals[lowerCaseKey] = append(ctx.SignedHeaderVals[lowerCaseKey], v...)
+			continue
+		}
+
+		headers = append(headers, lowerCaseKey)
+		ctx.SignedHeaderVals[lowerCaseKey] = v
+	}
+	sort.Strings(headers)
+
+	ctx.signedHeaders = strings.Join(headers, ";")
+
+	if ctx.isPresign {
+		ctx.Query.Set("X-Amz-SignedHeaders", ctx.signedHeaders)
+	}
+
+	headerValues := make([]string, len(headers))
+	for i, k := range headers {
+		if k == "host" {
+			if ctx.Request.Host != "" {
+				headerValues[i] = "host:" + ctx.Request.Host
+			} else {
+				headerValues[i] = "host:" + ctx.Request.URL.Host
+			}
+		} else {
+			headerValues[i] = k + ":" +
+				strings.Join(ctx.SignedHeaderVals[k], ",")
+		}
+	}
+	stripExcessSpaces(headerValues)
+	ctx.canonicalHeaders = strings.Join(headerValues, "\n")
+}
+
+func (ctx *signingCtx) buildCanonicalString() {
+	ctx.Request.URL.RawQuery = strings.Replace(ctx.Query.Encode(), "+", "%20", -1)
+
+	uri := getURIPath(ctx.Request.URL)
+
+	if !ctx.DisableURIPathEscaping {
+		uri = rest.EscapePath(uri, false)
+	}
+
+	ctx.canonicalString = strings.Join([]string{
+		ctx.Request.Method,
+		uri,
+		ctx.Request.URL.RawQuery,
+		ctx.canonicalHeaders + "\n",
+		ctx.signedHeaders,
+		ctx.bodyDigest,
+	}, "\n")
+}
+
+func (ctx *signingCtx) buildStringToSign() {
+	ctx.stringToSign = strings.Join([]string{
+		authHeaderPrefix,
+		ctx.formattedTime,
+		ctx.credentialString,
+		hex.EncodeToString(makeSha256([]byte(ctx.canonicalString))),
+	}, "\n")
+}
+
+func (ctx *signingCtx) buildSignature() {
+	secret := ctx.credValues.SecretAccessKey
+	date := makeHmac([]byte("AWS4"+secret), []byte(ctx.formattedShortTime))
+	region := makeHmac(date, []byte(ctx.Region))
+	service := makeHmac(region, []byte(ctx.ServiceName))
+	credentials := makeHmac(service, []byte("aws4_request"))
+	signature := makeHmac(credentials, []byte(ctx.stringToSign))
+	ctx.signature = hex.EncodeToString(signature)
+}
+
+func (ctx *signingCtx) buildBodyDigest() error {
+	hash := ctx.Request.Header.Get("X-Amz-Content-Sha256")
+	if hash == "" {
+		includeSHA256Header := ctx.unsignedPayload ||
+			ctx.ServiceName == "s3" ||
+			ctx.ServiceName == "glacier"
+
+		s3Presign := ctx.isPresign && ctx.ServiceName == "s3"
+
+		if ctx.unsignedPayload || s3Presign {
+			hash = "UNSIGNED-PAYLOAD"
+			includeSHA256Header = !s3Presign
+		} else if ctx.Body == nil {
+			hash = emptyStringSHA256
+		} else {
+			if !aws.IsReaderSeekable(ctx.Body) {
+				return fmt.Errorf("cannot use unseekable request body %T, for signed request with body", ctx.Body)
+			}
+			hash = hex.EncodeToString(makeSha256Reader(ctx.Body))
+		}
+
+		if includeSHA256Header {
+			ctx.Request.Header.Set("X-Amz-Content-Sha256", hash)
+		}
+	}
+	ctx.bodyDigest = hash
+
+	return nil
+}
+
+// isRequestSigned returns if the request is currently signed or presigned
+func (ctx *signingCtx) isRequestSigned() bool {
+	if ctx.isPresign && ctx.Query.Get("X-Amz-Signature") != "" {
+		return true
+	}
+	if ctx.Request.Header.Get("Authorization") != "" {
+		return true
+	}
+
+	return false
+}
+
+// unsign removes signing flags for both signed and presigned requests.
+func (ctx *signingCtx) removePresign() {
+	ctx.Query.Del("X-Amz-Algorithm")
+	ctx.Query.Del("X-Amz-Signature")
+	ctx.Query.Del("X-Amz-Security-Token")
+	ctx.Query.Del("X-Amz-Date")
+	ctx.Query.Del("X-Amz-Expires")
+	ctx.Query.Del("X-Amz-Credential")
+	ctx.Query.Del("X-Amz-SignedHeaders")
+}
+
+func makeHmac(key []byte, data []byte) []byte {
+	hash := hmac.New(sha256.New, key)
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+func makeSha256(data []byte) []byte {
+	hash := sha256.New()
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+func makeSha256Reader(reader io.ReadSeeker) []byte {
+	hash := sha256.New()
+	start, _ := reader.Seek(0, sdkio.SeekCurrent)
+	defer reader.Seek(start, sdkio.SeekStart)
+
+	// Use CopyN to avoid allocating the 32KB buffer in io.Copy for bodies
+	// smaller than 32KB. Fall back to io.Copy if we fail to determine the size.
+	size, err := aws.SeekerLen(reader)
+	if err != nil {
+		io.Copy(hash, reader)
+	} else {
+		io.CopyN(hash, reader, size)
+	}
+
+	return hash.Sum(nil)
+}
+
+const doubleSpace = "  "
+
+// stripExcessSpaces will rewrite the passed in slice's string values to not
+// contain multiple side-by-side spaces.
+func stripExcessSpaces(vals []string) {
+	var j, k, l, m, spaces int
+	for i, str := range vals {
+		// Trim trailing spaces
+		for j = len(str) - 1; j >= 0 && str[j] == ' '; j-- {
+		}
+
+		// Trim leading spaces
+		for k = 0; k < j && str[k] == ' '; k++ {
+		}
+		str = str[k : j+1]
+
+		// Strip multiple spaces.
+		j = strings.Index(str, doubleSpace)
+		if j < 0 {
+			vals[i] = str
+			continue
+		}
+
+		buf := []byte(str)
+		for k, m, l = j, j, len(buf); k < l; k++ {
+			if buf[k] == ' ' {
+				if spaces == 0 {
+					// First space.
+					buf[m] = buf[k]
+					m++
+				}
+				spaces++
+			} else {
+				// End of multiple spaces.
+				spaces = 0
+				buf[m] = buf[k]
+				m++
+			}
+		}
+
+		vals[i] = string(buf[:m])
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/aws/aws-sdk-go/aws/types.go
new file mode 100755
index 0000000..8b6f234
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/types.go
@@ -0,0 +1,201 @@
+package aws
+
+import (
+	"io"
+	"sync"
+
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+)
+
+// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser. Should
+// only be used with an io.Reader that is also an io.Seeker. Doing so may
+// cause request signature errors, or request body's not sent for GET, HEAD
+// and DELETE HTTP methods.
+//
+// Deprecated: Should only be used with io.ReadSeeker. If using for
+// S3 PutObject to stream content use s3manager.Uploader instead.
+func ReadSeekCloser(r io.Reader) ReaderSeekerCloser {
+	return ReaderSeekerCloser{r}
+}
+
+// ReaderSeekerCloser represents a reader that can also delegate io.Seeker and
+// io.Closer interfaces to the underlying object if they are available.
+type ReaderSeekerCloser struct {
+	r io.Reader
+}
+
+// IsReaderSeekable returns if the underlying reader type can be seeked. A
+// io.Reader might not actually be seekable if it is the ReaderSeekerCloser
+// type.
+func IsReaderSeekable(r io.Reader) bool {
+	switch v := r.(type) {
+	case ReaderSeekerCloser:
+		return v.IsSeeker()
+	case *ReaderSeekerCloser:
+		return v.IsSeeker()
+	case io.ReadSeeker:
+		return true
+	default:
+		return false
+	}
+}
+
+// Read reads from the reader up to size of p. The number of bytes read, and
+// error if it occurred will be returned.
+//
+// If the reader is not an io.Reader zero bytes read, and nil error will be returned.
+//
+// Performs the same functionality as io.Reader Read
+func (r ReaderSeekerCloser) Read(p []byte) (int, error) {
+	switch t := r.r.(type) {
+	case io.Reader:
+		return t.Read(p)
+	}
+	return 0, nil
+}
+
+// Seek sets the offset for the next Read to offset, interpreted according to
+// whence: 0 means relative to the origin of the file, 1 means relative to the
+// current offset, and 2 means relative to the end. Seek returns the new offset
+// and an error, if any.
+//
+// If the ReaderSeekerCloser is not an io.Seeker nothing will be done.
+func (r ReaderSeekerCloser) Seek(offset int64, whence int) (int64, error) {
+	switch t := r.r.(type) {
+	case io.Seeker:
+		return t.Seek(offset, whence)
+	}
+	return int64(0), nil
+}
+
+// IsSeeker returns if the underlying reader is also a seeker.
+func (r ReaderSeekerCloser) IsSeeker() bool {
+	_, ok := r.r.(io.Seeker)
+	return ok
+}
+
+// HasLen returns the length of the underlying reader if the value implements
+// the Len() int method.
+func (r ReaderSeekerCloser) HasLen() (int, bool) {
+	type lenner interface {
+		Len() int
+	}
+
+	if lr, ok := r.r.(lenner); ok {
+		return lr.Len(), true
+	}
+
+	return 0, false
+}
+
+// GetLen returns the length of the bytes remaining in the underlying reader.
+// Checks first for Len(), then io.Seeker to determine the size of the
+// underlying reader.
+//
+// Will return -1 if the length cannot be determined.
+func (r ReaderSeekerCloser) GetLen() (int64, error) {
+	if l, ok := r.HasLen(); ok {
+		return int64(l), nil
+	}
+
+	if s, ok := r.r.(io.Seeker); ok {
+		return seekerLen(s)
+	}
+
+	return -1, nil
+}
+
+// SeekerLen attempts to get the number of bytes remaining at the seeker's
+// current position.  Returns the number of bytes remaining or error.
+func SeekerLen(s io.Seeker) (int64, error) {
+	// Determine if the seeker is actually seekable. ReaderSeekerCloser
+	// hides the fact that a io.Readers might not actually be seekable.
+	switch v := s.(type) {
+	case ReaderSeekerCloser:
+		return v.GetLen()
+	case *ReaderSeekerCloser:
+		return v.GetLen()
+	}
+
+	return seekerLen(s)
+}
+
+func seekerLen(s io.Seeker) (int64, error) {
+	curOffset, err := s.Seek(0, sdkio.SeekCurrent)
+	if err != nil {
+		return 0, err
+	}
+
+	endOffset, err := s.Seek(0, sdkio.SeekEnd)
+	if err != nil {
+		return 0, err
+	}
+
+	_, err = s.Seek(curOffset, sdkio.SeekStart)
+	if err != nil {
+		return 0, err
+	}
+
+	return endOffset - curOffset, nil
+}
+
+// Close closes the ReaderSeekerCloser.
+//
+// If the ReaderSeekerCloser is not an io.Closer nothing will be done.
+func (r ReaderSeekerCloser) Close() error {
+	switch t := r.r.(type) {
+	case io.Closer:
+		return t.Close()
+	}
+	return nil
+}
+
+// A WriteAtBuffer provides a in memory buffer supporting the io.WriterAt interface
+// Can be used with the s3manager.Downloader to download content to a buffer
+// in memory. Safe to use concurrently.
+type WriteAtBuffer struct {
+	buf []byte
+	m   sync.Mutex
+
+	// GrowthCoeff defines the growth rate of the internal buffer. By
+	// default, the growth rate is 1, where expanding the internal
+	// buffer will allocate only enough capacity to fit the new expected
+	// length.
+	GrowthCoeff float64
+}
+
+// NewWriteAtBuffer creates a WriteAtBuffer with an internal buffer
+// provided by buf.
+func NewWriteAtBuffer(buf []byte) *WriteAtBuffer {
+	return &WriteAtBuffer{buf: buf}
+}
+
+// WriteAt writes a slice of bytes to a buffer starting at the position provided
+// The number of bytes written will be returned, or error. Can overwrite previous
+// written slices if the write ats overlap.
+func (b *WriteAtBuffer) WriteAt(p []byte, pos int64) (n int, err error) {
+	pLen := len(p)
+	expLen := pos + int64(pLen)
+	b.m.Lock()
+	defer b.m.Unlock()
+	if int64(len(b.buf)) < expLen {
+		if int64(cap(b.buf)) < expLen {
+			if b.GrowthCoeff < 1 {
+				b.GrowthCoeff = 1
+			}
+			newBuf := make([]byte, expLen, int64(b.GrowthCoeff*float64(expLen)))
+			copy(newBuf, b.buf)
+			b.buf = newBuf
+		}
+		b.buf = b.buf[:expLen]
+	}
+	copy(b.buf[pos:], p)
+	return pLen, nil
+}
+
+// Bytes returns a slice of bytes written to the buffer.
+func (b *WriteAtBuffer) Bytes() []byte {
+	b.m.Lock()
+	defer b.m.Unlock()
+	return b.buf
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/url.go b/vendor/github.com/aws/aws-sdk-go/aws/url.go
new file mode 100755
index 0000000..6192b24
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/url.go
@@ -0,0 +1,12 @@
+// +build go1.8
+
+package aws
+
+import "net/url"
+
+// URLHostname will extract the Hostname without port from the URL value.
+//
+// Wrapper of net/url#URL.Hostname for backwards Go version compatibility.
+func URLHostname(url *url.URL) string {
+	return url.Hostname()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go b/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go
new file mode 100755
index 0000000..0210d27
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/url_1_7.go
@@ -0,0 +1,29 @@
+// +build !go1.8
+
+package aws
+
+import (
+	"net/url"
+	"strings"
+)
+
+// URLHostname will extract the Hostname without port from the URL value.
+//
+// Copy of Go 1.8's net/url#URL.Hostname functionality.
+func URLHostname(url *url.URL) string {
+	return stripPort(url.Host)
+
+}
+
+// stripPort is copy of Go 1.8 url#URL.Hostname functionality.
+// https://golang.org/src/net/url/url.go
+func stripPort(hostport string) string {
+	colon := strings.IndexByte(hostport, ':')
+	if colon == -1 {
+		return hostport
+	}
+	if i := strings.IndexByte(hostport, ']'); i != -1 {
+		return strings.TrimPrefix(hostport[:i], "[")
+	}
+	return hostport[:colon]
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/version.go b/vendor/github.com/aws/aws-sdk-go/aws/version.go
new file mode 100755
index 0000000..3e2ee89
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/aws/version.go
@@ -0,0 +1,8 @@
+// Package aws provides core functionality for making requests to AWS services.
+package aws
+
+// SDKName is the name of this AWS SDK
+const SDKName = "aws-sdk-go"
+
+// SDKVersion is the version of this SDK
+const SDKVersion = "1.19.21"
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go
new file mode 100755
index 0000000..e83a998
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ast.go
@@ -0,0 +1,120 @@
+package ini
+
+// ASTKind represents different states in the parse table
+// and the type of AST that is being constructed
+type ASTKind int
+
+// ASTKind* is used in the parse table to transition between
+// the different states
+const (
+	ASTKindNone = ASTKind(iota)
+	ASTKindStart
+	ASTKindExpr
+	ASTKindEqualExpr
+	ASTKindStatement
+	ASTKindSkipStatement
+	ASTKindExprStatement
+	ASTKindSectionStatement
+	ASTKindNestedSectionStatement
+	ASTKindCompletedNestedSectionStatement
+	ASTKindCommentStatement
+	ASTKindCompletedSectionStatement
+)
+
+func (k ASTKind) String() string {
+	switch k {
+	case ASTKindNone:
+		return "none"
+	case ASTKindStart:
+		return "start"
+	case ASTKindExpr:
+		return "expr"
+	case ASTKindStatement:
+		return "stmt"
+	case ASTKindSectionStatement:
+		return "section_stmt"
+	case ASTKindExprStatement:
+		return "expr_stmt"
+	case ASTKindCommentStatement:
+		return "comment"
+	case ASTKindNestedSectionStatement:
+		return "nested_section_stmt"
+	case ASTKindCompletedSectionStatement:
+		return "completed_stmt"
+	case ASTKindSkipStatement:
+		return "skip"
+	default:
+		return ""
+	}
+}
+
+// AST interface allows us to determine what kind of node we
+// are on and casting may not need to be necessary.
+//
+// The root is always the first node in Children
+type AST struct {
+	Kind      ASTKind
+	Root      Token
+	RootToken bool
+	Children  []AST
+}
+
+func newAST(kind ASTKind, root AST, children ...AST) AST {
+	return AST{
+		Kind:     kind,
+		Children: append([]AST{root}, children...),
+	}
+}
+
+func newASTWithRootToken(kind ASTKind, root Token, children ...AST) AST {
+	return AST{
+		Kind:      kind,
+		Root:      root,
+		RootToken: true,
+		Children:  children,
+	}
+}
+
+// AppendChild will append to the list of children an AST has.
+func (a *AST) AppendChild(child AST) {
+	a.Children = append(a.Children, child)
+}
+
+// GetRoot will return the root AST which can be the first entry
+// in the children list or a token.
+func (a *AST) GetRoot() AST {
+	if a.RootToken {
+		return *a
+	}
+
+	if len(a.Children) == 0 {
+		return AST{}
+	}
+
+	return a.Children[0]
+}
+
+// GetChildren will return the current AST's list of children
+func (a *AST) GetChildren() []AST {
+	if len(a.Children) == 0 {
+		return []AST{}
+	}
+
+	if a.RootToken {
+		return a.Children
+	}
+
+	return a.Children[1:]
+}
+
+// SetChildren will set and override all children of the AST.
+func (a *AST) SetChildren(children []AST) {
+	if a.RootToken {
+		a.Children = children
+	} else {
+		a.Children = append(a.Children[:1], children...)
+	}
+}
+
+// Start is used to indicate the starting state of the parse table.
+var Start = newAST(ASTKindStart, AST{})
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go
new file mode 100755
index 0000000..0895d53
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/comma_token.go
@@ -0,0 +1,11 @@
+package ini
+
+var commaRunes = []rune(",")
+
+func isComma(b rune) bool {
+	return b == ','
+}
+
+func newCommaToken() Token {
+	return newToken(TokenComma, commaRunes, NoneType)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go
new file mode 100755
index 0000000..0b76999
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/comment_token.go
@@ -0,0 +1,35 @@
+package ini
+
+// isComment will return whether or not the next byte(s) is a
+// comment.
+func isComment(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case ';':
+		return true
+	case '#':
+		return true
+	}
+
+	return false
+}
+
+// newCommentToken will create a comment token and
+// return how many bytes were read.
+func newCommentToken(b []rune) (Token, int, error) {
+	i := 0
+	for ; i < len(b); i++ {
+		if b[i] == '\n' {
+			break
+		}
+
+		if len(b)-i > 2 && b[i] == '\r' && b[i+1] == '\n' {
+			break
+		}
+	}
+
+	return newToken(TokenComment, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go
new file mode 100755
index 0000000..25ce0fe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/doc.go
@@ -0,0 +1,29 @@
+// Package ini is an LL(1) parser for configuration files.
+//
+//	Example:
+//	sections, err := ini.OpenFile("/path/to/file")
+//	if err != nil {
+//		panic(err)
+//	}
+//
+//	profile := "foo"
+//	section, ok := sections.GetSection(profile)
+//	if !ok {
+//		fmt.Printf("section %q could not be found", profile)
+//	}
+//
+// Below is the BNF that describes this parser
+//	Grammar:
+//	stmt -> value stmt'
+//	stmt' -> epsilon | op stmt
+//	value -> number | string | boolean | quoted_string
+//
+//	section -> [ section'
+//	section' -> value section_close
+//	section_close -> ]
+//
+//	SkipState will skip (NL WS)+
+//
+//	comment -> # comment' | ; comment'
+//	comment' -> epsilon | value
+package ini
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go
new file mode 100755
index 0000000..04345a5
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/empty_token.go
@@ -0,0 +1,4 @@
+package ini
+
+// emptyToken is used to satisfy the Token interface
+var emptyToken = newToken(TokenNone, []rune{}, NoneType)
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go
new file mode 100755
index 0000000..91ba2a5
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/expression.go
@@ -0,0 +1,24 @@
+package ini
+
+// newExpression will return an expression AST.
+// Expr represents an expression
+//
+//	grammar:
+//	expr -> string | number
+func newExpression(tok Token) AST {
+	return newASTWithRootToken(ASTKindExpr, tok)
+}
+
+func newEqualExpr(left AST, tok Token) AST {
+	return newASTWithRootToken(ASTKindEqualExpr, tok, left)
+}
+
+// EqualExprKey will return a LHS value in the equal expr
+func EqualExprKey(ast AST) string {
+	children := ast.GetChildren()
+	if len(children) == 0 || ast.Kind != ASTKindEqualExpr {
+		return ""
+	}
+
+	return string(children[0].Root.Raw())
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go
new file mode 100755
index 0000000..8d462f7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/fuzz.go
@@ -0,0 +1,17 @@
+// +build gofuzz
+
+package ini
+
+import (
+	"bytes"
+)
+
+func Fuzz(data []byte) int {
+	b := bytes.NewReader(data)
+
+	if _, err := Parse(b); err != nil {
+		return 0
+	}
+
+	return 1
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go
new file mode 100755
index 0000000..3b0ca7a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini.go
@@ -0,0 +1,51 @@
+package ini
+
+import (
+	"io"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+// OpenFile takes a path to a given file, and will open  and parse
+// that file.
+func OpenFile(path string) (Sections, error) {
+	f, err := os.Open(path)
+	if err != nil {
+		return Sections{}, awserr.New(ErrCodeUnableToReadFile, "unable to open file", err)
+	}
+	defer f.Close()
+
+	return Parse(f)
+}
+
+// Parse will parse the given file using the shared config
+// visitor.
+func Parse(f io.Reader) (Sections, error) {
+	tree, err := ParseAST(f)
+	if err != nil {
+		return Sections{}, err
+	}
+
+	v := NewDefaultVisitor()
+	if err = Walk(tree, v); err != nil {
+		return Sections{}, err
+	}
+
+	return v.Sections, nil
+}
+
+// ParseBytes will parse the given bytes and return the parsed sections.
+func ParseBytes(b []byte) (Sections, error) {
+	tree, err := ParseASTBytes(b)
+	if err != nil {
+		return Sections{}, err
+	}
+
+	v := NewDefaultVisitor()
+	if err = Walk(tree, v); err != nil {
+		return Sections{}, err
+	}
+
+	return v.Sections, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go
new file mode 100755
index 0000000..582c024
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_lexer.go
@@ -0,0 +1,165 @@
+package ini
+
+import (
+	"bytes"
+	"io"
+	"io/ioutil"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+)
+
+const (
+	// ErrCodeUnableToReadFile is used when a file is failed to be
+	// opened or read from.
+	ErrCodeUnableToReadFile = "FailedRead"
+)
+
+// TokenType represents the various different tokens types
+type TokenType int
+
+func (t TokenType) String() string {
+	switch t {
+	case TokenNone:
+		return "none"
+	case TokenLit:
+		return "literal"
+	case TokenSep:
+		return "sep"
+	case TokenOp:
+		return "op"
+	case TokenWS:
+		return "ws"
+	case TokenNL:
+		return "newline"
+	case TokenComment:
+		return "comment"
+	case TokenComma:
+		return "comma"
+	default:
+		return ""
+	}
+}
+
+// TokenType enums
+const (
+	TokenNone = TokenType(iota)
+	TokenLit
+	TokenSep
+	TokenComma
+	TokenOp
+	TokenWS
+	TokenNL
+	TokenComment
+)
+
+type iniLexer struct{}
+
+// Tokenize will return a list of tokens during lexical analysis of the
+// io.Reader.
+func (l *iniLexer) Tokenize(r io.Reader) ([]Token, error) {
+	b, err := ioutil.ReadAll(r)
+	if err != nil {
+		return nil, awserr.New(ErrCodeUnableToReadFile, "unable to read file", err)
+	}
+
+	return l.tokenize(b)
+}
+
+func (l *iniLexer) tokenize(b []byte) ([]Token, error) {
+	runes := bytes.Runes(b)
+	var err error
+	n := 0
+	tokenAmount := countTokens(runes)
+	tokens := make([]Token, tokenAmount)
+	count := 0
+
+	for len(runes) > 0 && count < tokenAmount {
+		switch {
+		case isWhitespace(runes[0]):
+			tokens[count], n, err = newWSToken(runes)
+		case isComma(runes[0]):
+			tokens[count], n = newCommaToken(), 1
+		case isComment(runes):
+			tokens[count], n, err = newCommentToken(runes)
+		case isNewline(runes):
+			tokens[count], n, err = newNewlineToken(runes)
+		case isSep(runes):
+			tokens[count], n, err = newSepToken(runes)
+		case isOp(runes):
+			tokens[count], n, err = newOpToken(runes)
+		default:
+			tokens[count], n, err = newLitToken(runes)
+		}
+
+		if err != nil {
+			return nil, err
+		}
+
+		count++
+
+		runes = runes[n:]
+	}
+
+	return tokens[:count], nil
+}
+
+func countTokens(runes []rune) int {
+	count, n := 0, 0
+	var err error
+
+	for len(runes) > 0 {
+		switch {
+		case isWhitespace(runes[0]):
+			_, n, err = newWSToken(runes)
+		case isComma(runes[0]):
+			_, n = newCommaToken(), 1
+		case isComment(runes):
+			_, n, err = newCommentToken(runes)
+		case isNewline(runes):
+			_, n, err = newNewlineToken(runes)
+		case isSep(runes):
+			_, n, err = newSepToken(runes)
+		case isOp(runes):
+			_, n, err = newOpToken(runes)
+		default:
+			_, n, err = newLitToken(runes)
+		}
+
+		if err != nil {
+			return 0
+		}
+
+		count++
+		runes = runes[n:]
+	}
+
+	return count + 1
+}
+
+// Token indicates a metadata about a given value.
+type Token struct {
+	t         TokenType
+	ValueType ValueType
+	base      int
+	raw       []rune
+}
+
+var emptyValue = Value{}
+
+func newToken(t TokenType, raw []rune, v ValueType) Token {
+	return Token{
+		t:         t,
+		raw:       raw,
+		ValueType: v,
+	}
+}
+
+// Raw return the raw runes that were consumed
+func (tok Token) Raw() []rune {
+	return tok.raw
+}
+
+// Type returns the token type
+func (tok Token) Type() TokenType {
+	return tok.t
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go
new file mode 100755
index 0000000..f997033
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ini_parser.go
@@ -0,0 +1,347 @@
+package ini
+
+import (
+	"fmt"
+	"io"
+)
+
+// State enums for the parse table
+const (
+	InvalidState = iota
+	// stmt -> value stmt'
+	StatementState
+	// stmt' -> MarkComplete | op stmt
+	StatementPrimeState
+	// value -> number | string | boolean | quoted_string
+	ValueState
+	// section -> [ section'
+	OpenScopeState
+	// section' -> value section_close
+	SectionState
+	// section_close -> ]
+	CloseScopeState
+	// SkipState will skip (NL WS)+
+	SkipState
+	// SkipTokenState will skip any token and push the previous
+	// state onto the stack.
+	SkipTokenState
+	// comment -> # comment' | ; comment'
+	// comment' -> MarkComplete | value
+	CommentState
+	// MarkComplete state will complete statements and move that
+	// to the completed AST list
+	MarkCompleteState
+	// TerminalState signifies that the tokens have been fully parsed
+	TerminalState
+)
+
+// parseTable is a state machine to dictate the grammar above.
+var parseTable = map[ASTKind]map[TokenType]int{
+	ASTKindStart: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+	},
+	ASTKindCommentStatement: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindExpr: map[TokenType]int{
+		TokenOp:      StatementPrimeState,
+		TokenLit:     ValueState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      ValueState,
+		TokenNL:      SkipState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindEqualExpr: map[TokenType]int{
+		TokenLit: ValueState,
+		TokenWS:  SkipTokenState,
+		TokenNL:  SkipState,
+	},
+	ASTKindStatement: map[TokenType]int{
+		TokenLit:     SectionState,
+		TokenSep:     CloseScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindExprStatement: map[TokenType]int{
+		TokenLit:     ValueState,
+		TokenSep:     OpenScopeState,
+		TokenOp:      ValueState,
+		TokenWS:      ValueState,
+		TokenNL:      MarkCompleteState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+		TokenComma:   SkipState,
+	},
+	ASTKindSectionStatement: map[TokenType]int{
+		TokenLit: SectionState,
+		TokenOp:  SectionState,
+		TokenSep: CloseScopeState,
+		TokenWS:  SectionState,
+		TokenNL:  SkipTokenState,
+	},
+	ASTKindCompletedSectionStatement: map[TokenType]int{
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenComment: CommentState,
+		TokenNone:    MarkCompleteState,
+	},
+	ASTKindSkipStatement: map[TokenType]int{
+		TokenLit:     StatementState,
+		TokenSep:     OpenScopeState,
+		TokenWS:      SkipTokenState,
+		TokenNL:      SkipTokenState,
+		TokenComment: CommentState,
+		TokenNone:    TerminalState,
+	},
+}
+
+// ParseAST will parse input from an io.Reader using
+// an LL(1) parser.
+func ParseAST(r io.Reader) ([]AST, error) {
+	lexer := iniLexer{}
+	tokens, err := lexer.Tokenize(r)
+	if err != nil {
+		return []AST{}, err
+	}
+
+	return parse(tokens)
+}
+
+// ParseASTBytes will parse input from a byte slice using
+// an LL(1) parser.
+func ParseASTBytes(b []byte) ([]AST, error) {
+	lexer := iniLexer{}
+	tokens, err := lexer.tokenize(b)
+	if err != nil {
+		return []AST{}, err
+	}
+
+	return parse(tokens)
+}
+
+func parse(tokens []Token) ([]AST, error) {
+	start := Start
+	stack := newParseStack(3, len(tokens))
+
+	stack.Push(start)
+	s := newSkipper()
+
+loop:
+	for stack.Len() > 0 {
+		k := stack.Pop()
+
+		var tok Token
+		if len(tokens) == 0 {
+			// this occurs when all the tokens have been processed
+			// but reduction of what's left on the stack needs to
+			// occur.
+			tok = emptyToken
+		} else {
+			tok = tokens[0]
+		}
+
+		step := parseTable[k.Kind][tok.Type()]
+		if s.ShouldSkip(tok) {
+			// being in a skip state with no tokens will break out of
+			// the parse loop since there is nothing left to process.
+			if len(tokens) == 0 {
+				break loop
+			}
+
+			step = SkipTokenState
+		}
+
+		switch step {
+		case TerminalState:
+			// Finished parsing. Push what should be the last
+			// statement to the stack. If there is anything left
+			// on the stack, an error in parsing has occurred.
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+			break loop
+		case SkipTokenState:
+			// When skipping a token, the previous state was popped off the stack.
+			// To maintain the correct state, the previous state will be pushed
+			// onto the stack.
+			stack.Push(k)
+		case StatementState:
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+			expr := newExpression(tok)
+			stack.Push(expr)
+		case StatementPrimeState:
+			if tok.Type() != TokenOp {
+				stack.MarkComplete(k)
+				continue
+			}
+
+			if k.Kind != ASTKindExpr {
+				return nil, NewParseError(
+					fmt.Sprintf("invalid expression: expected Expr type, but found %T type", k),
+				)
+			}
+
+			k = trimSpaces(k)
+			expr := newEqualExpr(k, tok)
+			stack.Push(expr)
+		case ValueState:
+			// ValueState requires the previous state to either be an equal expression
+			// or an expression statement.
+			//
+			// This grammar occurs when the RHS is a number, word, or quoted string.
+			// equal_expr -> lit op equal_expr'
+			// equal_expr' -> number | string | quoted_string
+			// quoted_string -> " quoted_string'
+			// quoted_string' -> string quoted_string_end
+			// quoted_string_end -> "
+			//
+			// otherwise
+			// expr_stmt -> equal_expr (expr_stmt')*
+			// expr_stmt' -> ws S | op S | MarkComplete
+			// S -> equal_expr' expr_stmt'
+			switch k.Kind {
+			case ASTKindEqualExpr:
+				// assiging a value to some key
+				k.AppendChild(newExpression(tok))
+				stack.Push(newExprStatement(k))
+			case ASTKindExpr:
+				k.Root.raw = append(k.Root.raw, tok.Raw()...)
+				stack.Push(k)
+			case ASTKindExprStatement:
+				root := k.GetRoot()
+				children := root.GetChildren()
+				if len(children) == 0 {
+					return nil, NewParseError(
+						fmt.Sprintf("invalid expression: AST contains no children %s", k.Kind),
+					)
+				}
+
+				rhs := children[len(children)-1]
+
+				if rhs.Root.ValueType != QuotedStringType {
+					rhs.Root.ValueType = StringType
+					rhs.Root.raw = append(rhs.Root.raw, tok.Raw()...)
+
+				}
+
+				children[len(children)-1] = rhs
+				k.SetChildren(children)
+
+				stack.Push(k)
+			}
+		case OpenScopeState:
+			if !runeCompare(tok.Raw(), openBrace) {
+				return nil, NewParseError("expected '['")
+			}
+
+			stmt := newStatement()
+			stack.Push(stmt)
+		case CloseScopeState:
+			if !runeCompare(tok.Raw(), closeBrace) {
+				return nil, NewParseError("expected ']'")
+			}
+
+			k = trimSpaces(k)
+			stack.Push(newCompletedSectionStatement(k))
+		case SectionState:
+			var stmt AST
+
+			switch k.Kind {
+			case ASTKindStatement:
+				// If there are multiple literals inside of a scope declaration,
+				// then the current token's raw value will be appended to the Name.
+				//
+				// This handles cases like [ profile default ]
+				//
+				// k will represent a SectionStatement with the children representing
+				// the label of the section
+				stmt = newSectionStatement(tok)
+			case ASTKindSectionStatement:
+				k.Root.raw = append(k.Root.raw, tok.Raw()...)
+				stmt = k
+			default:
+				return nil, NewParseError(
+					fmt.Sprintf("invalid statement: expected statement: %v", k.Kind),
+				)
+			}
+
+			stack.Push(stmt)
+		case MarkCompleteState:
+			if k.Kind != ASTKindStart {
+				stack.MarkComplete(k)
+			}
+
+			if stack.Len() == 0 {
+				stack.Push(start)
+			}
+		case SkipState:
+			stack.Push(newSkipStatement(k))
+			s.Skip()
+		case CommentState:
+			if k.Kind == ASTKindStart {
+				stack.Push(k)
+			} else {
+				stack.MarkComplete(k)
+			}
+
+			stmt := newCommentStatement(tok)
+			stack.Push(stmt)
+		default:
+			return nil, NewParseError(fmt.Sprintf("invalid state with ASTKind %v and TokenType %v", k, tok))
+		}
+
+		if len(tokens) > 0 {
+			tokens = tokens[1:]
+		}
+	}
+
+	// this occurs when a statement has not been completed
+	if stack.top > 1 {
+		return nil, NewParseError(fmt.Sprintf("incomplete expression: %v", stack.container))
+	}
+
+	// returns a sublist which excludes the start symbol
+	return stack.List(), nil
+}
+
+// trimSpaces will trim spaces on the left and right hand side of
+// the literal.
+func trimSpaces(k AST) AST {
+	// trim left hand side of spaces
+	for i := 0; i < len(k.Root.raw); i++ {
+		if !isWhitespace(k.Root.raw[i]) {
+			break
+		}
+
+		k.Root.raw = k.Root.raw[1:]
+		i--
+	}
+
+	// trim right hand side of spaces
+	for i := len(k.Root.raw) - 1; i >= 0; i-- {
+		if !isWhitespace(k.Root.raw[i]) {
+			break
+		}
+
+		k.Root.raw = k.Root.raw[:len(k.Root.raw)-1]
+	}
+
+	return k
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go
new file mode 100755
index 0000000..24df543
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/literal_tokens.go
@@ -0,0 +1,324 @@
+package ini
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+var (
+	runesTrue  = []rune("true")
+	runesFalse = []rune("false")
+)
+
+var literalValues = [][]rune{
+	runesTrue,
+	runesFalse,
+}
+
+func isBoolValue(b []rune) bool {
+	for _, lv := range literalValues {
+		if isLitValue(lv, b) {
+			return true
+		}
+	}
+	return false
+}
+
+func isLitValue(want, have []rune) bool {
+	if len(have) < len(want) {
+		return false
+	}
+
+	for i := 0; i < len(want); i++ {
+		if want[i] != have[i] {
+			return false
+		}
+	}
+
+	return true
+}
+
+// isNumberValue will return whether not the leading characters in
+// a byte slice is a number. A number is delimited by whitespace or
+// the newline token.
+//
+// A number is defined to be in a binary, octal, decimal (int | float), hex format,
+// or in scientific notation.
+func isNumberValue(b []rune) bool {
+	negativeIndex := 0
+	helper := numberHelper{}
+	needDigit := false
+
+	for i := 0; i < len(b); i++ {
+		negativeIndex++
+
+		switch b[i] {
+		case '-':
+			if helper.IsNegative() || negativeIndex != 1 {
+				return false
+			}
+			helper.Determine(b[i])
+			needDigit = true
+			continue
+		case 'e', 'E':
+			if err := helper.Determine(b[i]); err != nil {
+				return false
+			}
+			negativeIndex = 0
+			needDigit = true
+			continue
+		case 'b':
+			if helper.numberFormat == hex {
+				break
+			}
+			fallthrough
+		case 'o', 'x':
+			needDigit = true
+			if i == 0 {
+				return false
+			}
+
+			fallthrough
+		case '.':
+			if err := helper.Determine(b[i]); err != nil {
+				return false
+			}
+			needDigit = true
+			continue
+		}
+
+		if i > 0 && (isNewline(b[i:]) || isWhitespace(b[i])) {
+			return !needDigit
+		}
+
+		if !helper.CorrectByte(b[i]) {
+			return false
+		}
+		needDigit = false
+	}
+
+	return !needDigit
+}
+
+func isValid(b []rune) (bool, int, error) {
+	if len(b) == 0 {
+		// TODO: should probably return an error
+		return false, 0, nil
+	}
+
+	return isValidRune(b[0]), 1, nil
+}
+
+func isValidRune(r rune) bool {
+	return r != ':' && r != '=' && r != '[' && r != ']' && r != ' ' && r != '\n'
+}
+
+// ValueType is an enum that will signify what type
+// the Value is
+type ValueType int
+
+func (v ValueType) String() string {
+	switch v {
+	case NoneType:
+		return "NONE"
+	case DecimalType:
+		return "FLOAT"
+	case IntegerType:
+		return "INT"
+	case StringType:
+		return "STRING"
+	case BoolType:
+		return "BOOL"
+	}
+
+	return ""
+}
+
+// ValueType enums
+const (
+	NoneType = ValueType(iota)
+	DecimalType
+	IntegerType
+	StringType
+	QuotedStringType
+	BoolType
+)
+
+// Value is a union container
+type Value struct {
+	Type ValueType
+	raw  []rune
+
+	integer int64
+	decimal float64
+	boolean bool
+	str     string
+}
+
+func newValue(t ValueType, base int, raw []rune) (Value, error) {
+	v := Value{
+		Type: t,
+		raw:  raw,
+	}
+	var err error
+
+	switch t {
+	case DecimalType:
+		v.decimal, err = strconv.ParseFloat(string(raw), 64)
+	case IntegerType:
+		if base != 10 {
+			raw = raw[2:]
+		}
+
+		v.integer, err = strconv.ParseInt(string(raw), base, 64)
+	case StringType:
+		v.str = string(raw)
+	case QuotedStringType:
+		v.str = string(raw[1 : len(raw)-1])
+	case BoolType:
+		v.boolean = runeCompare(v.raw, runesTrue)
+	}
+
+	// issue 2253
+	//
+	// if the value trying to be parsed is too large, then we will use
+	// the 'StringType' and raw value instead.
+	if nerr, ok := err.(*strconv.NumError); ok && nerr.Err == strconv.ErrRange {
+		v.Type = StringType
+		v.str = string(raw)
+		err = nil
+	}
+
+	return v, err
+}
+
+// Append will append values and change the type to a string
+// type.
+func (v *Value) Append(tok Token) {
+	r := tok.Raw()
+	if v.Type != QuotedStringType {
+		v.Type = StringType
+		r = tok.raw[1 : len(tok.raw)-1]
+	}
+	if tok.Type() != TokenLit {
+		v.raw = append(v.raw, tok.Raw()...)
+	} else {
+		v.raw = append(v.raw, r...)
+	}
+}
+
+func (v Value) String() string {
+	switch v.Type {
+	case DecimalType:
+		return fmt.Sprintf("decimal: %f", v.decimal)
+	case IntegerType:
+		return fmt.Sprintf("integer: %d", v.integer)
+	case StringType:
+		return fmt.Sprintf("string: %s", string(v.raw))
+	case QuotedStringType:
+		return fmt.Sprintf("quoted string: %s", string(v.raw))
+	case BoolType:
+		return fmt.Sprintf("bool: %t", v.boolean)
+	default:
+		return "union not set"
+	}
+}
+
+func newLitToken(b []rune) (Token, int, error) {
+	n := 0
+	var err error
+
+	token := Token{}
+	if b[0] == '"' {
+		n, err = getStringValue(b)
+		if err != nil {
+			return token, n, err
+		}
+
+		token = newToken(TokenLit, b[:n], QuotedStringType)
+	} else if isNumberValue(b) {
+		var base int
+		base, n, err = getNumericalValue(b)
+		if err != nil {
+			return token, 0, err
+		}
+
+		value := b[:n]
+		vType := IntegerType
+		if contains(value, '.') || hasExponent(value) {
+			vType = DecimalType
+		}
+		token = newToken(TokenLit, value, vType)
+		token.base = base
+	} else if isBoolValue(b) {
+		n, err = getBoolValue(b)
+
+		token = newToken(TokenLit, b[:n], BoolType)
+	} else {
+		n, err = getValue(b)
+		token = newToken(TokenLit, b[:n], StringType)
+	}
+
+	return token, n, err
+}
+
+// IntValue returns an integer value
+func (v Value) IntValue() int64 {
+	return v.integer
+}
+
+// FloatValue returns a float value
+func (v Value) FloatValue() float64 {
+	return v.decimal
+}
+
+// BoolValue returns a bool value
+func (v Value) BoolValue() bool {
+	return v.boolean
+}
+
+func isTrimmable(r rune) bool {
+	switch r {
+	case '\n', ' ':
+		return true
+	}
+	return false
+}
+
+// StringValue returns the string value
+func (v Value) StringValue() string {
+	switch v.Type {
+	case StringType:
+		return strings.TrimFunc(string(v.raw), isTrimmable)
+	case QuotedStringType:
+		// preserve all characters in the quotes
+		return string(removeEscapedCharacters(v.raw[1 : len(v.raw)-1]))
+	default:
+		return strings.TrimFunc(string(v.raw), isTrimmable)
+	}
+}
+
+func contains(runes []rune, c rune) bool {
+	for i := 0; i < len(runes); i++ {
+		if runes[i] == c {
+			return true
+		}
+	}
+
+	return false
+}
+
+func runeCompare(v1 []rune, v2 []rune) bool {
+	if len(v1) != len(v2) {
+		return false
+	}
+
+	for i := 0; i < len(v1); i++ {
+		if v1[i] != v2[i] {
+			return false
+		}
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go
new file mode 100755
index 0000000..e52ac39
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go
@@ -0,0 +1,30 @@
+package ini
+
+func isNewline(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	if b[0] == '\n' {
+		return true
+	}
+
+	if len(b) < 2 {
+		return false
+	}
+
+	return b[0] == '\r' && b[1] == '\n'
+}
+
+func newNewlineToken(b []rune) (Token, int, error) {
+	i := 1
+	if b[0] == '\r' && isNewline(b[1:]) {
+		i++
+	}
+
+	if !isNewline([]rune(b[:i])) {
+		return emptyToken, 0, NewParseError("invalid new line token")
+	}
+
+	return newToken(TokenNL, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go
new file mode 100755
index 0000000..a45c0bc
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/number_helper.go
@@ -0,0 +1,152 @@
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"strconv"
+)
+
+const (
+	none = numberFormat(iota)
+	binary
+	octal
+	decimal
+	hex
+	exponent
+)
+
+type numberFormat int
+
+// numberHelper is used to dictate what format a number is in
+// and what to do for negative values. Since -1e-4 is a valid
+// number, we cannot just simply check for duplicate negatives.
+type numberHelper struct {
+	numberFormat numberFormat
+
+	negative         bool
+	negativeExponent bool
+}
+
+func (b numberHelper) Exists() bool {
+	return b.numberFormat != none
+}
+
+func (b numberHelper) IsNegative() bool {
+	return b.negative || b.negativeExponent
+}
+
+func (b *numberHelper) Determine(c rune) error {
+	if b.Exists() {
+		return NewParseError(fmt.Sprintf("multiple number formats: 0%v", string(c)))
+	}
+
+	switch c {
+	case 'b':
+		b.numberFormat = binary
+	case 'o':
+		b.numberFormat = octal
+	case 'x':
+		b.numberFormat = hex
+	case 'e', 'E':
+		b.numberFormat = exponent
+	case '-':
+		if b.numberFormat != exponent {
+			b.negative = true
+		} else {
+			b.negativeExponent = true
+		}
+	case '.':
+		b.numberFormat = decimal
+	default:
+		return NewParseError(fmt.Sprintf("invalid number character: %v", string(c)))
+	}
+
+	return nil
+}
+
+func (b numberHelper) CorrectByte(c rune) bool {
+	switch {
+	case b.numberFormat == binary:
+		if !isBinaryByte(c) {
+			return false
+		}
+	case b.numberFormat == octal:
+		if !isOctalByte(c) {
+			return false
+		}
+	case b.numberFormat == hex:
+		if !isHexByte(c) {
+			return false
+		}
+	case b.numberFormat == decimal:
+		if !isDigit(c) {
+			return false
+		}
+	case b.numberFormat == exponent:
+		if !isDigit(c) {
+			return false
+		}
+	case b.negativeExponent:
+		if !isDigit(c) {
+			return false
+		}
+	case b.negative:
+		if !isDigit(c) {
+			return false
+		}
+	default:
+		if !isDigit(c) {
+			return false
+		}
+	}
+
+	return true
+}
+
+func (b numberHelper) Base() int {
+	switch b.numberFormat {
+	case binary:
+		return 2
+	case octal:
+		return 8
+	case hex:
+		return 16
+	default:
+		return 10
+	}
+}
+
+func (b numberHelper) String() string {
+	buf := bytes.Buffer{}
+	i := 0
+
+	switch b.numberFormat {
+	case binary:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": binary format\n")
+	case octal:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": octal format\n")
+	case hex:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": hex format\n")
+	case exponent:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": exponent format\n")
+	default:
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": integer format\n")
+	}
+
+	if b.negative {
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": negative format\n")
+	}
+
+	if b.negativeExponent {
+		i++
+		buf.WriteString(strconv.Itoa(i) + ": negative exponent format\n")
+	}
+
+	return buf.String()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go
new file mode 100755
index 0000000..8a84c7c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/op_tokens.go
@@ -0,0 +1,39 @@
+package ini
+
+import (
+	"fmt"
+)
+
+var (
+	equalOp      = []rune("=")
+	equalColonOp = []rune(":")
+)
+
+func isOp(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case '=':
+		return true
+	case ':':
+		return true
+	default:
+		return false
+	}
+}
+
+func newOpToken(b []rune) (Token, int, error) {
+	tok := Token{}
+
+	switch b[0] {
+	case '=':
+		tok = newToken(TokenOp, equalOp, NoneType)
+	case ':':
+		tok = newToken(TokenOp, equalColonOp, NoneType)
+	default:
+		return tok, 0, NewParseError(fmt.Sprintf("unexpected op type, %v", b[0]))
+	}
+	return tok, 1, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go
new file mode 100755
index 0000000..4572870
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_error.go
@@ -0,0 +1,43 @@
+package ini
+
+import "fmt"
+
+const (
+	// ErrCodeParseError is returned when a parsing error
+	// has occurred.
+	ErrCodeParseError = "INIParseError"
+)
+
+// ParseError is an error which is returned during any part of
+// the parsing process.
+type ParseError struct {
+	msg string
+}
+
+// NewParseError will return a new ParseError where message
+// is the description of the error.
+func NewParseError(message string) *ParseError {
+	return &ParseError{
+		msg: message,
+	}
+}
+
+// Code will return the ErrCodeParseError
+func (err *ParseError) Code() string {
+	return ErrCodeParseError
+}
+
+// Message returns the error's message
+func (err *ParseError) Message() string {
+	return err.msg
+}
+
+// OrigError return nothing since there will never be any
+// original error.
+func (err *ParseError) OrigError() error {
+	return nil
+}
+
+func (err *ParseError) Error() string {
+	return fmt.Sprintf("%s: %s", err.Code(), err.Message())
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go
new file mode 100755
index 0000000..7f01cf7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/parse_stack.go
@@ -0,0 +1,60 @@
+package ini
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// ParseStack is a stack that contains a container, the stack portion,
+// and the list which is the list of ASTs that have been successfully
+// parsed.
+type ParseStack struct {
+	top       int
+	container []AST
+	list      []AST
+	index     int
+}
+
+func newParseStack(sizeContainer, sizeList int) ParseStack {
+	return ParseStack{
+		container: make([]AST, sizeContainer),
+		list:      make([]AST, sizeList),
+	}
+}
+
+// Pop will return and truncate the last container element.
+func (s *ParseStack) Pop() AST {
+	s.top--
+	return s.container[s.top]
+}
+
+// Push will add the new AST to the container
+func (s *ParseStack) Push(ast AST) {
+	s.container[s.top] = ast
+	s.top++
+}
+
+// MarkComplete will append the AST to the list of completed statements
+func (s *ParseStack) MarkComplete(ast AST) {
+	s.list[s.index] = ast
+	s.index++
+}
+
+// List will return the completed statements
+func (s ParseStack) List() []AST {
+	return s.list[:s.index]
+}
+
+// Len will return the length of the container
+func (s *ParseStack) Len() int {
+	return s.top
+}
+
+func (s ParseStack) String() string {
+	buf := bytes.Buffer{}
+	for i, node := range s.list {
+		buf.WriteString(fmt.Sprintf("%d: %v\n", i+1, node))
+	}
+
+	return buf.String()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go
new file mode 100755
index 0000000..f82095b
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/sep_tokens.go
@@ -0,0 +1,41 @@
+package ini
+
+import (
+	"fmt"
+)
+
+var (
+	emptyRunes = []rune{}
+)
+
+func isSep(b []rune) bool {
+	if len(b) == 0 {
+		return false
+	}
+
+	switch b[0] {
+	case '[', ']':
+		return true
+	default:
+		return false
+	}
+}
+
+var (
+	openBrace  = []rune("[")
+	closeBrace = []rune("]")
+)
+
+func newSepToken(b []rune) (Token, int, error) {
+	tok := Token{}
+
+	switch b[0] {
+	case '[':
+		tok = newToken(TokenSep, openBrace, NoneType)
+	case ']':
+		tok = newToken(TokenSep, closeBrace, NoneType)
+	default:
+		return tok, 0, NewParseError(fmt.Sprintf("unexpected sep type, %v", b[0]))
+	}
+	return tok, 1, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go
new file mode 100755
index 0000000..6bb6964
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/skipper.go
@@ -0,0 +1,45 @@
+package ini
+
+// skipper is used to skip certain blocks of an ini file.
+// Currently skipper is used to skip nested blocks of ini
+// files. See example below
+//
+//	[ foo ]
+//	nested = ; this section will be skipped
+//		a=b
+//		c=d
+//	bar=baz ; this will be included
+type skipper struct {
+	shouldSkip bool
+	TokenSet   bool
+	prevTok    Token
+}
+
+func newSkipper() skipper {
+	return skipper{
+		prevTok: emptyToken,
+	}
+}
+
+func (s *skipper) ShouldSkip(tok Token) bool {
+	if s.shouldSkip &&
+		s.prevTok.Type() == TokenNL &&
+		tok.Type() != TokenWS {
+
+		s.Continue()
+		return false
+	}
+	s.prevTok = tok
+
+	return s.shouldSkip
+}
+
+func (s *skipper) Skip() {
+	s.shouldSkip = true
+	s.prevTok = emptyToken
+}
+
+func (s *skipper) Continue() {
+	s.shouldSkip = false
+	s.prevTok = emptyToken
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go
new file mode 100755
index 0000000..18f3fe8
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/statement.go
@@ -0,0 +1,35 @@
+package ini
+
+// Statement is an empty AST mostly used for transitioning states.
+func newStatement() AST {
+	return newAST(ASTKindStatement, AST{})
+}
+
+// SectionStatement represents a section AST
+func newSectionStatement(tok Token) AST {
+	return newASTWithRootToken(ASTKindSectionStatement, tok)
+}
+
+// ExprStatement represents a completed expression AST
+func newExprStatement(ast AST) AST {
+	return newAST(ASTKindExprStatement, ast)
+}
+
+// CommentStatement represents a comment in the ini definition.
+//
+//	grammar:
+//	comment -> #comment' | ;comment'
+//	comment' -> epsilon | value
+func newCommentStatement(tok Token) AST {
+	return newAST(ASTKindCommentStatement, newExpression(tok))
+}
+
+// CompletedSectionStatement represents a completed section
+func newCompletedSectionStatement(ast AST) AST {
+	return newAST(ASTKindCompletedSectionStatement, ast)
+}
+
+// SkipStatement is used to skip whole statements
+func newSkipStatement(ast AST) AST {
+	return newAST(ASTKindSkipStatement, ast)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go
new file mode 100755
index 0000000..305999d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/value_util.go
@@ -0,0 +1,284 @@
+package ini
+
+import (
+	"fmt"
+)
+
+// getStringValue will return a quoted string and the amount
+// of bytes read
+//
+// an error will be returned if the string is not properly formatted
+func getStringValue(b []rune) (int, error) {
+	if b[0] != '"' {
+		return 0, NewParseError("strings must start with '\"'")
+	}
+
+	endQuote := false
+	i := 1
+
+	for ; i < len(b) && !endQuote; i++ {
+		if escaped := isEscaped(b[:i], b[i]); b[i] == '"' && !escaped {
+			endQuote = true
+			break
+		} else if escaped {
+			/*c, err := getEscapedByte(b[i])
+			if err != nil {
+				return 0, err
+			}
+
+			b[i-1] = c
+			b = append(b[:i], b[i+1:]...)
+			i--*/
+
+			continue
+		}
+	}
+
+	if !endQuote {
+		return 0, NewParseError("missing '\"' in string value")
+	}
+
+	return i + 1, nil
+}
+
+// getBoolValue will return a boolean and the amount
+// of bytes read
+//
+// an error will be returned if the boolean is not of a correct
+// value
+func getBoolValue(b []rune) (int, error) {
+	if len(b) < 4 {
+		return 0, NewParseError("invalid boolean value")
+	}
+
+	n := 0
+	for _, lv := range literalValues {
+		if len(lv) > len(b) {
+			continue
+		}
+
+		if isLitValue(lv, b) {
+			n = len(lv)
+		}
+	}
+
+	if n == 0 {
+		return 0, NewParseError("invalid boolean value")
+	}
+
+	return n, nil
+}
+
+// getNumericalValue will return a numerical string, the amount
+// of bytes read, and the base of the number
+//
+// an error will be returned if the number is not of a correct
+// value
+func getNumericalValue(b []rune) (int, int, error) {
+	if !isDigit(b[0]) {
+		return 0, 0, NewParseError("invalid digit value")
+	}
+
+	i := 0
+	helper := numberHelper{}
+
+loop:
+	for negativeIndex := 0; i < len(b); i++ {
+		negativeIndex++
+
+		if !isDigit(b[i]) {
+			switch b[i] {
+			case '-':
+				if helper.IsNegative() || negativeIndex != 1 {
+					return 0, 0, NewParseError("parse error '-'")
+				}
+
+				n := getNegativeNumber(b[i:])
+				i += (n - 1)
+				helper.Determine(b[i])
+				continue
+			case '.':
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+			case 'e', 'E':
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+
+				negativeIndex = 0
+			case 'b':
+				if helper.numberFormat == hex {
+					break
+				}
+				fallthrough
+			case 'o', 'x':
+				if i == 0 && b[i] != '0' {
+					return 0, 0, NewParseError("incorrect base format, expected leading '0'")
+				}
+
+				if i != 1 {
+					return 0, 0, NewParseError(fmt.Sprintf("incorrect base format found %s at %d index", string(b[i]), i))
+				}
+
+				if err := helper.Determine(b[i]); err != nil {
+					return 0, 0, err
+				}
+			default:
+				if isWhitespace(b[i]) {
+					break loop
+				}
+
+				if isNewline(b[i:]) {
+					break loop
+				}
+
+				if !(helper.numberFormat == hex && isHexByte(b[i])) {
+					if i+2 < len(b) && !isNewline(b[i:i+2]) {
+						return 0, 0, NewParseError("invalid numerical character")
+					} else if !isNewline([]rune{b[i]}) {
+						return 0, 0, NewParseError("invalid numerical character")
+					}
+
+					break loop
+				}
+			}
+		}
+	}
+
+	return helper.Base(), i, nil
+}
+
+// isDigit will return whether or not something is an integer
+func isDigit(b rune) bool {
+	return b >= '0' && b <= '9'
+}
+
+func hasExponent(v []rune) bool {
+	return contains(v, 'e') || contains(v, 'E')
+}
+
+func isBinaryByte(b rune) bool {
+	switch b {
+	case '0', '1':
+		return true
+	default:
+		return false
+	}
+}
+
+func isOctalByte(b rune) bool {
+	switch b {
+	case '0', '1', '2', '3', '4', '5', '6', '7':
+		return true
+	default:
+		return false
+	}
+}
+
+func isHexByte(b rune) bool {
+	if isDigit(b) {
+		return true
+	}
+	return (b >= 'A' && b <= 'F') ||
+		(b >= 'a' && b <= 'f')
+}
+
+func getValue(b []rune) (int, error) {
+	i := 0
+
+	for i < len(b) {
+		if isNewline(b[i:]) {
+			break
+		}
+
+		if isOp(b[i:]) {
+			break
+		}
+
+		valid, n, err := isValid(b[i:])
+		if err != nil {
+			return 0, err
+		}
+
+		if !valid {
+			break
+		}
+
+		i += n
+	}
+
+	return i, nil
+}
+
+// getNegativeNumber will return a negative number from a
+// byte slice. This will iterate through all characters until
+// a non-digit has been found.
+func getNegativeNumber(b []rune) int {
+	if b[0] != '-' {
+		return 0
+	}
+
+	i := 1
+	for ; i < len(b); i++ {
+		if !isDigit(b[i]) {
+			return i
+		}
+	}
+
+	return i
+}
+
+// isEscaped will return whether or not the character is an escaped
+// character.
+func isEscaped(value []rune, b rune) bool {
+	if len(value) == 0 {
+		return false
+	}
+
+	switch b {
+	case '\'': // single quote
+	case '"': // quote
+	case 'n': // newline
+	case 't': // tab
+	case '\\': // backslash
+	default:
+		return false
+	}
+
+	return value[len(value)-1] == '\\'
+}
+
+func getEscapedByte(b rune) (rune, error) {
+	switch b {
+	case '\'': // single quote
+		return '\'', nil
+	case '"': // quote
+		return '"', nil
+	case 'n': // newline
+		return '\n', nil
+	case 't': // table
+		return '\t', nil
+	case '\\': // backslash
+		return '\\', nil
+	default:
+		return b, NewParseError(fmt.Sprintf("invalid escaped character %c", b))
+	}
+}
+
+func removeEscapedCharacters(b []rune) []rune {
+	for i := 0; i < len(b); i++ {
+		if isEscaped(b[:i], b[i]) {
+			c, err := getEscapedByte(b[i])
+			if err != nil {
+				return b
+			}
+
+			b[i-1] = c
+			b = append(b[:i], b[i+1:]...)
+			i--
+		}
+	}
+
+	return b
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go
new file mode 100755
index 0000000..94841c3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/visitor.go
@@ -0,0 +1,166 @@
+package ini
+
+import (
+	"fmt"
+	"sort"
+)
+
+// Visitor is an interface used by walkers that will
+// traverse an array of ASTs.
+type Visitor interface {
+	VisitExpr(AST) error
+	VisitStatement(AST) error
+}
+
+// DefaultVisitor is used to visit statements and expressions
+// and ensure that they are both of the correct format.
+// In addition, upon visiting this will build sections and populate
+// the Sections field which can be used to retrieve profile
+// configuration.
+type DefaultVisitor struct {
+	scope    string
+	Sections Sections
+}
+
+// NewDefaultVisitor return a DefaultVisitor
+func NewDefaultVisitor() *DefaultVisitor {
+	return &DefaultVisitor{
+		Sections: Sections{
+			container: map[string]Section{},
+		},
+	}
+}
+
+// VisitExpr visits expressions...
+func (v *DefaultVisitor) VisitExpr(expr AST) error {
+	t := v.Sections.container[v.scope]
+	if t.values == nil {
+		t.values = values{}
+	}
+
+	switch expr.Kind {
+	case ASTKindExprStatement:
+		opExpr := expr.GetRoot()
+		switch opExpr.Kind {
+		case ASTKindEqualExpr:
+			children := opExpr.GetChildren()
+			if len(children) <= 1 {
+				return NewParseError("unexpected token type")
+			}
+
+			rhs := children[1]
+
+			if rhs.Root.Type() != TokenLit {
+				return NewParseError("unexpected token type")
+			}
+
+			key := EqualExprKey(opExpr)
+			v, err := newValue(rhs.Root.ValueType, rhs.Root.base, rhs.Root.Raw())
+			if err != nil {
+				return err
+			}
+
+			t.values[key] = v
+		default:
+			return NewParseError(fmt.Sprintf("unsupported expression %v", expr))
+		}
+	default:
+		return NewParseError(fmt.Sprintf("unsupported expression %v", expr))
+	}
+
+	v.Sections.container[v.scope] = t
+	return nil
+}
+
+// VisitStatement visits statements...
+func (v *DefaultVisitor) VisitStatement(stmt AST) error {
+	switch stmt.Kind {
+	case ASTKindCompletedSectionStatement:
+		child := stmt.GetRoot()
+		if child.Kind != ASTKindSectionStatement {
+			return NewParseError(fmt.Sprintf("unsupported child statement: %T", child))
+		}
+
+		name := string(child.Root.Raw())
+		v.Sections.container[name] = Section{}
+		v.scope = name
+	default:
+		return NewParseError(fmt.Sprintf("unsupported statement: %s", stmt.Kind))
+	}
+
+	return nil
+}
+
+// Sections is a map of Section structures that represent
+// a configuration.
+type Sections struct {
+	container map[string]Section
+}
+
+// GetSection will return section p. If section p does not exist,
+// false will be returned in the second parameter.
+func (t Sections) GetSection(p string) (Section, bool) {
+	v, ok := t.container[p]
+	return v, ok
+}
+
+// values represents a map of union values.
+type values map[string]Value
+
+// List will return a list of all sections that were successfully
+// parsed.
+func (t Sections) List() []string {
+	keys := make([]string, len(t.container))
+	i := 0
+	for k := range t.container {
+		keys[i] = k
+		i++
+	}
+
+	sort.Strings(keys)
+	return keys
+}
+
+// Section contains a name and values. This represent
+// a sectioned entry in a configuration file.
+type Section struct {
+	Name   string
+	values values
+}
+
+// Has will return whether or not an entry exists in a given section
+func (t Section) Has(k string) bool {
+	_, ok := t.values[k]
+	return ok
+}
+
+// ValueType will returned what type the union is set to. If
+// k was not found, the NoneType will be returned.
+func (t Section) ValueType(k string) (ValueType, bool) {
+	v, ok := t.values[k]
+	return v.Type, ok
+}
+
+// Bool returns a bool value at k
+func (t Section) Bool(k string) bool {
+	return t.values[k].BoolValue()
+}
+
+// Int returns an integer value at k
+func (t Section) Int(k string) int64 {
+	return t.values[k].IntValue()
+}
+
+// Float64 returns a float value at k
+func (t Section) Float64(k string) float64 {
+	return t.values[k].FloatValue()
+}
+
+// String returns the string value at k
+func (t Section) String(k string) string {
+	_, ok := t.values[k]
+	if !ok {
+		return ""
+	}
+	return t.values[k].StringValue()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go
new file mode 100755
index 0000000..99915f7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/walker.go
@@ -0,0 +1,25 @@
+package ini
+
+// Walk will traverse the AST using the v, the Visitor.
+func Walk(tree []AST, v Visitor) error {
+	for _, node := range tree {
+		switch node.Kind {
+		case ASTKindExpr,
+			ASTKindExprStatement:
+
+			if err := v.VisitExpr(node); err != nil {
+				return err
+			}
+		case ASTKindStatement,
+			ASTKindCompletedSectionStatement,
+			ASTKindNestedSectionStatement,
+			ASTKindCompletedNestedSectionStatement:
+
+			if err := v.VisitStatement(node); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go b/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go
new file mode 100755
index 0000000..7ffb4ae
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/ini/ws_token.go
@@ -0,0 +1,24 @@
+package ini
+
+import (
+	"unicode"
+)
+
+// isWhitespace will return whether or not the character is
+// a whitespace character.
+//
+// Whitespace is defined as a space or tab.
+func isWhitespace(c rune) bool {
+	return unicode.IsSpace(c) && c != '\n' && c != '\r'
+}
+
+func newWSToken(b []rune) (Token, int, error) {
+	i := 0
+	for ; i < len(b); i++ {
+		if !isWhitespace(b[i]) {
+			break
+		}
+	}
+
+	return newToken(TokenWS, b[:i], NoneType), i, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/s3err/error.go b/vendor/github.com/aws/aws-sdk-go/internal/s3err/error.go
new file mode 100755
index 0000000..0b9b0df
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/s3err/error.go
@@ -0,0 +1,57 @@
+package s3err
+
+import (
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// RequestFailure provides additional S3 specific metadata for the request
+// failure.
+type RequestFailure struct {
+	awserr.RequestFailure
+
+	hostID string
+}
+
+// NewRequestFailure returns a request failure error decordated with S3
+// specific metadata.
+func NewRequestFailure(err awserr.RequestFailure, hostID string) *RequestFailure {
+	return &RequestFailure{RequestFailure: err, hostID: hostID}
+}
+
+func (r RequestFailure) Error() string {
+	extra := fmt.Sprintf("status code: %d, request id: %s, host id: %s",
+		r.StatusCode(), r.RequestID(), r.hostID)
+	return awserr.SprintError(r.Code(), r.Message(), extra, r.OrigErr())
+}
+func (r RequestFailure) String() string {
+	return r.Error()
+}
+
+// HostID returns the HostID request response value.
+func (r RequestFailure) HostID() string {
+	return r.hostID
+}
+
+// RequestFailureWrapperHandler returns a handler to rap an
+// awserr.RequestFailure with the  S3 request ID 2 from the response.
+func RequestFailureWrapperHandler() request.NamedHandler {
+	return request.NamedHandler{
+		Name: "awssdk.s3.errorHandler",
+		Fn: func(req *request.Request) {
+			reqErr, ok := req.Error.(awserr.RequestFailure)
+			if !ok || reqErr == nil {
+				return
+			}
+
+			hostID := req.HTTPResponse.Header.Get("X-Amz-Id-2")
+			if req.Error == nil {
+				return
+			}
+
+			req.Error = NewRequestFailure(reqErr, hostID)
+		},
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.6.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.6.go
new file mode 100755
index 0000000..5aa9137
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.6.go
@@ -0,0 +1,10 @@
+// +build !go1.7
+
+package sdkio
+
+// Copy of Go 1.7 io package's Seeker constants.
+const (
+	SeekStart   = 0 // seek relative to the origin of the file
+	SeekCurrent = 1 // seek relative to the current offset
+	SeekEnd     = 2 // seek relative to the end
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.7.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.7.go
new file mode 100755
index 0000000..e5f0056
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkio/io_go1.7.go
@@ -0,0 +1,12 @@
+// +build go1.7
+
+package sdkio
+
+import "io"
+
+// Alias for Go 1.7 io package Seeker constants
+const (
+	SeekStart   = io.SeekStart   // seek relative to the origin of the file
+	SeekCurrent = io.SeekCurrent // seek relative to the current offset
+	SeekEnd     = io.SeekEnd     // seek relative to the end
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkrand/locked_source.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkrand/locked_source.go
new file mode 100755
index 0000000..0c9802d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkrand/locked_source.go
@@ -0,0 +1,29 @@
+package sdkrand
+
+import (
+	"math/rand"
+	"sync"
+	"time"
+)
+
+// lockedSource is a thread-safe implementation of rand.Source
+type lockedSource struct {
+	lk  sync.Mutex
+	src rand.Source
+}
+
+func (r *lockedSource) Int63() (n int64) {
+	r.lk.Lock()
+	n = r.src.Int63()
+	r.lk.Unlock()
+	return
+}
+
+func (r *lockedSource) Seed(seed int64) {
+	r.lk.Lock()
+	r.src.Seed(seed)
+	r.lk.Unlock()
+}
+
+// SeededRand is a new RNG using a thread safe implementation of rand.Source
+var SeededRand = rand.New(&lockedSource{src: rand.NewSource(time.Now().UnixNano())})
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go b/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go
new file mode 100755
index 0000000..38ea61a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/sdkuri/path.go
@@ -0,0 +1,23 @@
+package sdkuri
+
+import (
+	"path"
+	"strings"
+)
+
+// PathJoin will join the elements of the path delimited by the "/"
+// character. Similar to path.Join with the exception the trailing "/"
+// character is preserved if present.
+func PathJoin(elems ...string) string {
+	if len(elems) == 0 {
+		return ""
+	}
+
+	hasTrailing := strings.HasSuffix(elems[len(elems)-1], "/")
+	str := path.Join(elems...)
+	if hasTrailing && str != "/" {
+		str += "/"
+	}
+
+	return str
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go
new file mode 100755
index 0000000..7da8a49
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/ecs_container.go
@@ -0,0 +1,12 @@
+package shareddefaults
+
+const (
+	// ECSCredsProviderEnvVar is an environmental variable key used to
+	// determine which path needs to be hit.
+	ECSCredsProviderEnvVar = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"
+)
+
+// ECSContainerCredentialsURI is the endpoint to retrieve container
+// credentials. This can be overridden to test to ensure the credential process
+// is behaving correctly.
+var ECSContainerCredentialsURI = "http://169.254.170.2"
diff --git a/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/shared_config.go b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/shared_config.go
new file mode 100755
index 0000000..ebcbc2b
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults/shared_config.go
@@ -0,0 +1,40 @@
+package shareddefaults
+
+import (
+	"os"
+	"path/filepath"
+	"runtime"
+)
+
+// SharedCredentialsFilename returns the SDK's default file path
+// for the shared credentials file.
+//
+// Builds the shared config file path based on the OS's platform.
+//
+//   - Linux/Unix: $HOME/.aws/credentials
+//   - Windows: %USERPROFILE%\.aws\credentials
+func SharedCredentialsFilename() string {
+	return filepath.Join(UserHomeDir(), ".aws", "credentials")
+}
+
+// SharedConfigFilename returns the SDK's default file path for
+// the shared config file.
+//
+// Builds the shared config file path based on the OS's platform.
+//
+//   - Linux/Unix: $HOME/.aws/config
+//   - Windows: %USERPROFILE%\.aws\config
+func SharedConfigFilename() string {
+	return filepath.Join(UserHomeDir(), ".aws", "config")
+}
+
+// UserHomeDir returns the home directory for the user the process is
+// running under.
+func UserHomeDir() string {
+	if runtime.GOOS == "windows" { // Windows
+		return os.Getenv("USERPROFILE")
+	}
+
+	// *nix
+	return os.Getenv("HOME")
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/debug.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/debug.go
new file mode 100755
index 0000000..ecc7bf8
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/debug.go
@@ -0,0 +1,144 @@
+package eventstream
+
+import (
+	"bytes"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"strconv"
+)
+
+type decodedMessage struct {
+	rawMessage
+	Headers decodedHeaders `json:"headers"`
+}
+type jsonMessage struct {
+	Length     json.Number    `json:"total_length"`
+	HeadersLen json.Number    `json:"headers_length"`
+	PreludeCRC json.Number    `json:"prelude_crc"`
+	Headers    decodedHeaders `json:"headers"`
+	Payload    []byte         `json:"payload"`
+	CRC        json.Number    `json:"message_crc"`
+}
+
+func (d *decodedMessage) UnmarshalJSON(b []byte) (err error) {
+	var jsonMsg jsonMessage
+	if err = json.Unmarshal(b, &jsonMsg); err != nil {
+		return err
+	}
+
+	d.Length, err = numAsUint32(jsonMsg.Length)
+	if err != nil {
+		return err
+	}
+	d.HeadersLen, err = numAsUint32(jsonMsg.HeadersLen)
+	if err != nil {
+		return err
+	}
+	d.PreludeCRC, err = numAsUint32(jsonMsg.PreludeCRC)
+	if err != nil {
+		return err
+	}
+	d.Headers = jsonMsg.Headers
+	d.Payload = jsonMsg.Payload
+	d.CRC, err = numAsUint32(jsonMsg.CRC)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (d *decodedMessage) MarshalJSON() ([]byte, error) {
+	jsonMsg := jsonMessage{
+		Length:     json.Number(strconv.Itoa(int(d.Length))),
+		HeadersLen: json.Number(strconv.Itoa(int(d.HeadersLen))),
+		PreludeCRC: json.Number(strconv.Itoa(int(d.PreludeCRC))),
+		Headers:    d.Headers,
+		Payload:    d.Payload,
+		CRC:        json.Number(strconv.Itoa(int(d.CRC))),
+	}
+
+	return json.Marshal(jsonMsg)
+}
+
+func numAsUint32(n json.Number) (uint32, error) {
+	v, err := n.Int64()
+	if err != nil {
+		return 0, fmt.Errorf("failed to get int64 json number, %v", err)
+	}
+
+	return uint32(v), nil
+}
+
+func (d decodedMessage) Message() Message {
+	return Message{
+		Headers: Headers(d.Headers),
+		Payload: d.Payload,
+	}
+}
+
+type decodedHeaders Headers
+
+func (hs *decodedHeaders) UnmarshalJSON(b []byte) error {
+	var jsonHeaders []struct {
+		Name  string      `json:"name"`
+		Type  valueType   `json:"type"`
+		Value interface{} `json:"value"`
+	}
+
+	decoder := json.NewDecoder(bytes.NewReader(b))
+	decoder.UseNumber()
+	if err := decoder.Decode(&jsonHeaders); err != nil {
+		return err
+	}
+
+	var headers Headers
+	for _, h := range jsonHeaders {
+		value, err := valueFromType(h.Type, h.Value)
+		if err != nil {
+			return err
+		}
+		headers.Set(h.Name, value)
+	}
+	(*hs) = decodedHeaders(headers)
+
+	return nil
+}
+
+func valueFromType(typ valueType, val interface{}) (Value, error) {
+	switch typ {
+	case trueValueType:
+		return BoolValue(true), nil
+	case falseValueType:
+		return BoolValue(false), nil
+	case int8ValueType:
+		v, err := val.(json.Number).Int64()
+		return Int8Value(int8(v)), err
+	case int16ValueType:
+		v, err := val.(json.Number).Int64()
+		return Int16Value(int16(v)), err
+	case int32ValueType:
+		v, err := val.(json.Number).Int64()
+		return Int32Value(int32(v)), err
+	case int64ValueType:
+		v, err := val.(json.Number).Int64()
+		return Int64Value(v), err
+	case bytesValueType:
+		v, err := base64.StdEncoding.DecodeString(val.(string))
+		return BytesValue(v), err
+	case stringValueType:
+		v, err := base64.StdEncoding.DecodeString(val.(string))
+		return StringValue(string(v)), err
+	case timestampValueType:
+		v, err := val.(json.Number).Int64()
+		return TimestampValue(timeFromEpochMilli(v)), err
+	case uuidValueType:
+		v, err := base64.StdEncoding.DecodeString(val.(string))
+		var tv UUIDValue
+		copy(tv[:], v)
+		return tv, err
+	default:
+		panic(fmt.Sprintf("unknown type, %s, %T", typ.String(), val))
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/decode.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/decode.go
new file mode 100755
index 0000000..4b972b2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/decode.go
@@ -0,0 +1,199 @@
+package eventstream
+
+import (
+	"bytes"
+	"encoding/binary"
+	"encoding/hex"
+	"encoding/json"
+	"fmt"
+	"hash"
+	"hash/crc32"
+	"io"
+
+	"github.com/aws/aws-sdk-go/aws"
+)
+
+// Decoder provides decoding of an Event Stream messages.
+type Decoder struct {
+	r      io.Reader
+	logger aws.Logger
+}
+
+// NewDecoder initializes and returns a Decoder for decoding event
+// stream messages from the reader provided.
+func NewDecoder(r io.Reader) *Decoder {
+	return &Decoder{
+		r: r,
+	}
+}
+
+// Decode attempts to decode a single message from the event stream reader.
+// Will return the event stream message, or error if Decode fails to read
+// the message from the stream.
+func (d *Decoder) Decode(payloadBuf []byte) (m Message, err error) {
+	reader := d.r
+	if d.logger != nil {
+		debugMsgBuf := bytes.NewBuffer(nil)
+		reader = io.TeeReader(reader, debugMsgBuf)
+		defer func() {
+			logMessageDecode(d.logger, debugMsgBuf, m, err)
+		}()
+	}
+
+	crc := crc32.New(crc32IEEETable)
+	hashReader := io.TeeReader(reader, crc)
+
+	prelude, err := decodePrelude(hashReader, crc)
+	if err != nil {
+		return Message{}, err
+	}
+
+	if prelude.HeadersLen > 0 {
+		lr := io.LimitReader(hashReader, int64(prelude.HeadersLen))
+		m.Headers, err = decodeHeaders(lr)
+		if err != nil {
+			return Message{}, err
+		}
+	}
+
+	if payloadLen := prelude.PayloadLen(); payloadLen > 0 {
+		buf, err := decodePayload(payloadBuf, io.LimitReader(hashReader, int64(payloadLen)))
+		if err != nil {
+			return Message{}, err
+		}
+		m.Payload = buf
+	}
+
+	msgCRC := crc.Sum32()
+	if err := validateCRC(reader, msgCRC); err != nil {
+		return Message{}, err
+	}
+
+	return m, nil
+}
+
+// UseLogger specifies the Logger that that the decoder should use to log the
+// message decode to.
+func (d *Decoder) UseLogger(logger aws.Logger) {
+	d.logger = logger
+}
+
+func logMessageDecode(logger aws.Logger, msgBuf *bytes.Buffer, msg Message, decodeErr error) {
+	w := bytes.NewBuffer(nil)
+	defer func() { logger.Log(w.String()) }()
+
+	fmt.Fprintf(w, "Raw message:\n%s\n",
+		hex.Dump(msgBuf.Bytes()))
+
+	if decodeErr != nil {
+		fmt.Fprintf(w, "Decode error: %v\n", decodeErr)
+		return
+	}
+
+	rawMsg, err := msg.rawMessage()
+	if err != nil {
+		fmt.Fprintf(w, "failed to create raw message, %v\n", err)
+		return
+	}
+
+	decodedMsg := decodedMessage{
+		rawMessage: rawMsg,
+		Headers:    decodedHeaders(msg.Headers),
+	}
+
+	fmt.Fprintf(w, "Decoded message:\n")
+	encoder := json.NewEncoder(w)
+	if err := encoder.Encode(decodedMsg); err != nil {
+		fmt.Fprintf(w, "failed to generate decoded message, %v\n", err)
+	}
+}
+
+func decodePrelude(r io.Reader, crc hash.Hash32) (messagePrelude, error) {
+	var p messagePrelude
+
+	var err error
+	p.Length, err = decodeUint32(r)
+	if err != nil {
+		return messagePrelude{}, err
+	}
+
+	p.HeadersLen, err = decodeUint32(r)
+	if err != nil {
+		return messagePrelude{}, err
+	}
+
+	if err := p.ValidateLens(); err != nil {
+		return messagePrelude{}, err
+	}
+
+	preludeCRC := crc.Sum32()
+	if err := validateCRC(r, preludeCRC); err != nil {
+		return messagePrelude{}, err
+	}
+
+	p.PreludeCRC = preludeCRC
+
+	return p, nil
+}
+
+func decodePayload(buf []byte, r io.Reader) ([]byte, error) {
+	w := bytes.NewBuffer(buf[0:0])
+
+	_, err := io.Copy(w, r)
+	return w.Bytes(), err
+}
+
+func decodeUint8(r io.Reader) (uint8, error) {
+	type byteReader interface {
+		ReadByte() (byte, error)
+	}
+
+	if br, ok := r.(byteReader); ok {
+		v, err := br.ReadByte()
+		return uint8(v), err
+	}
+
+	var b [1]byte
+	_, err := io.ReadFull(r, b[:])
+	return uint8(b[0]), err
+}
+func decodeUint16(r io.Reader) (uint16, error) {
+	var b [2]byte
+	bs := b[:]
+	_, err := io.ReadFull(r, bs)
+	if err != nil {
+		return 0, err
+	}
+	return binary.BigEndian.Uint16(bs), nil
+}
+func decodeUint32(r io.Reader) (uint32, error) {
+	var b [4]byte
+	bs := b[:]
+	_, err := io.ReadFull(r, bs)
+	if err != nil {
+		return 0, err
+	}
+	return binary.BigEndian.Uint32(bs), nil
+}
+func decodeUint64(r io.Reader) (uint64, error) {
+	var b [8]byte
+	bs := b[:]
+	_, err := io.ReadFull(r, bs)
+	if err != nil {
+		return 0, err
+	}
+	return binary.BigEndian.Uint64(bs), nil
+}
+
+func validateCRC(r io.Reader, expect uint32) error {
+	msgCRC, err := decodeUint32(r)
+	if err != nil {
+		return err
+	}
+
+	if msgCRC != expect {
+		return ChecksumError{}
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/encode.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/encode.go
new file mode 100755
index 0000000..150a609
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/encode.go
@@ -0,0 +1,114 @@
+package eventstream
+
+import (
+	"bytes"
+	"encoding/binary"
+	"hash"
+	"hash/crc32"
+	"io"
+)
+
+// Encoder provides EventStream message encoding.
+type Encoder struct {
+	w io.Writer
+
+	headersBuf *bytes.Buffer
+}
+
+// NewEncoder initializes and returns an Encoder to encode Event Stream
+// messages to an io.Writer.
+func NewEncoder(w io.Writer) *Encoder {
+	return &Encoder{
+		w:          w,
+		headersBuf: bytes.NewBuffer(nil),
+	}
+}
+
+// Encode encodes a single EventStream message to the io.Writer the Encoder
+// was created with. An error is returned if writing the message fails.
+func (e *Encoder) Encode(msg Message) error {
+	e.headersBuf.Reset()
+
+	err := encodeHeaders(e.headersBuf, msg.Headers)
+	if err != nil {
+		return err
+	}
+
+	crc := crc32.New(crc32IEEETable)
+	hashWriter := io.MultiWriter(e.w, crc)
+
+	headersLen := uint32(e.headersBuf.Len())
+	payloadLen := uint32(len(msg.Payload))
+
+	if err := encodePrelude(hashWriter, crc, headersLen, payloadLen); err != nil {
+		return err
+	}
+
+	if headersLen > 0 {
+		if _, err := io.Copy(hashWriter, e.headersBuf); err != nil {
+			return err
+		}
+	}
+
+	if payloadLen > 0 {
+		if _, err := hashWriter.Write(msg.Payload); err != nil {
+			return err
+		}
+	}
+
+	msgCRC := crc.Sum32()
+	return binary.Write(e.w, binary.BigEndian, msgCRC)
+}
+
+func encodePrelude(w io.Writer, crc hash.Hash32, headersLen, payloadLen uint32) error {
+	p := messagePrelude{
+		Length:     minMsgLen + headersLen + payloadLen,
+		HeadersLen: headersLen,
+	}
+	if err := p.ValidateLens(); err != nil {
+		return err
+	}
+
+	err := binaryWriteFields(w, binary.BigEndian,
+		p.Length,
+		p.HeadersLen,
+	)
+	if err != nil {
+		return err
+	}
+
+	p.PreludeCRC = crc.Sum32()
+	err = binary.Write(w, binary.BigEndian, p.PreludeCRC)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func encodeHeaders(w io.Writer, headers Headers) error {
+	for _, h := range headers {
+		hn := headerName{
+			Len: uint8(len(h.Name)),
+		}
+		copy(hn.Name[:hn.Len], h.Name)
+		if err := hn.encode(w); err != nil {
+			return err
+		}
+
+		if err := h.Value.encode(w); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func binaryWriteFields(w io.Writer, order binary.ByteOrder, vs ...interface{}) error {
+	for _, v := range vs {
+		if err := binary.Write(w, order, v); err != nil {
+			return err
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/error.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/error.go
new file mode 100755
index 0000000..5481ef3
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/error.go
@@ -0,0 +1,23 @@
+package eventstream
+
+import "fmt"
+
+// LengthError provides the error for items being larger than a maximum length.
+type LengthError struct {
+	Part  string
+	Want  int
+	Have  int
+	Value interface{}
+}
+
+func (e LengthError) Error() string {
+	return fmt.Sprintf("%s length invalid, %d/%d, %v",
+		e.Part, e.Want, e.Have, e.Value)
+}
+
+// ChecksumError provides the error for message checksum invalidation errors.
+type ChecksumError struct{}
+
+func (e ChecksumError) Error() string {
+	return "message checksum mismatch"
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/api.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/api.go
new file mode 100755
index 0000000..97937c8
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/api.go
@@ -0,0 +1,196 @@
+package eventstreamapi
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/private/protocol"
+	"github.com/aws/aws-sdk-go/private/protocol/eventstream"
+)
+
+// Unmarshaler provides the interface for unmarshaling a EventStream
+// message into a SDK type.
+type Unmarshaler interface {
+	UnmarshalEvent(protocol.PayloadUnmarshaler, eventstream.Message) error
+}
+
+// EventStream headers with specific meaning to async API functionality.
+const (
+	MessageTypeHeader    = `:message-type` // Identifies type of message.
+	EventMessageType     = `event`
+	ErrorMessageType     = `error`
+	ExceptionMessageType = `exception`
+
+	// Message Events
+	EventTypeHeader = `:event-type` // Identifies message event type e.g. "Stats".
+
+	// Message Error
+	ErrorCodeHeader    = `:error-code`
+	ErrorMessageHeader = `:error-message`
+
+	// Message Exception
+	ExceptionTypeHeader = `:exception-type`
+)
+
+// EventReader provides reading from the EventStream of an reader.
+type EventReader struct {
+	reader  io.ReadCloser
+	decoder *eventstream.Decoder
+
+	unmarshalerForEventType func(string) (Unmarshaler, error)
+	payloadUnmarshaler      protocol.PayloadUnmarshaler
+
+	payloadBuf []byte
+}
+
+// NewEventReader returns a EventReader built from the reader and unmarshaler
+// provided.  Use ReadStream method to start reading from the EventStream.
+func NewEventReader(
+	reader io.ReadCloser,
+	payloadUnmarshaler protocol.PayloadUnmarshaler,
+	unmarshalerForEventType func(string) (Unmarshaler, error),
+) *EventReader {
+	return &EventReader{
+		reader:                  reader,
+		decoder:                 eventstream.NewDecoder(reader),
+		payloadUnmarshaler:      payloadUnmarshaler,
+		unmarshalerForEventType: unmarshalerForEventType,
+		payloadBuf:              make([]byte, 10*1024),
+	}
+}
+
+// UseLogger instructs the EventReader to use the logger and log level
+// specified.
+func (r *EventReader) UseLogger(logger aws.Logger, logLevel aws.LogLevelType) {
+	if logger != nil && logLevel.Matches(aws.LogDebugWithEventStreamBody) {
+		r.decoder.UseLogger(logger)
+	}
+}
+
+// ReadEvent attempts to read a message from the EventStream and return the
+// unmarshaled event value that the message is for.
+//
+// For EventStream API errors check if the returned error satisfies the
+// awserr.Error interface to get the error's Code and Message components.
+//
+// EventUnmarshalers called with EventStream messages must take copies of the
+// message's Payload. The payload will is reused between events read.
+func (r *EventReader) ReadEvent() (event interface{}, err error) {
+	msg, err := r.decoder.Decode(r.payloadBuf)
+	if err != nil {
+		return nil, err
+	}
+	defer func() {
+		// Reclaim payload buffer for next message read.
+		r.payloadBuf = msg.Payload[0:0]
+	}()
+
+	typ, err := GetHeaderString(msg, MessageTypeHeader)
+	if err != nil {
+		return nil, err
+	}
+
+	switch typ {
+	case EventMessageType:
+		return r.unmarshalEventMessage(msg)
+	case ExceptionMessageType:
+		err = r.unmarshalEventException(msg)
+		return nil, err
+	case ErrorMessageType:
+		return nil, r.unmarshalErrorMessage(msg)
+	default:
+		return nil, fmt.Errorf("unknown eventstream message type, %v", typ)
+	}
+}
+
+func (r *EventReader) unmarshalEventMessage(
+	msg eventstream.Message,
+) (event interface{}, err error) {
+	eventType, err := GetHeaderString(msg, EventTypeHeader)
+	if err != nil {
+		return nil, err
+	}
+
+	ev, err := r.unmarshalerForEventType(eventType)
+	if err != nil {
+		return nil, err
+	}
+
+	err = ev.UnmarshalEvent(r.payloadUnmarshaler, msg)
+	if err != nil {
+		return nil, err
+	}
+
+	return ev, nil
+}
+
+func (r *EventReader) unmarshalEventException(
+	msg eventstream.Message,
+) (err error) {
+	eventType, err := GetHeaderString(msg, ExceptionTypeHeader)
+	if err != nil {
+		return err
+	}
+
+	ev, err := r.unmarshalerForEventType(eventType)
+	if err != nil {
+		return err
+	}
+
+	err = ev.UnmarshalEvent(r.payloadUnmarshaler, msg)
+	if err != nil {
+		return err
+	}
+
+	var ok bool
+	err, ok = ev.(error)
+	if !ok {
+		err = messageError{
+			code: "SerializationError",
+			msg: fmt.Sprintf(
+				"event stream exception %s mapped to non-error %T, %v",
+				eventType, ev, ev,
+			),
+		}
+	}
+
+	return err
+}
+
+func (r *EventReader) unmarshalErrorMessage(msg eventstream.Message) (err error) {
+	var msgErr messageError
+
+	msgErr.code, err = GetHeaderString(msg, ErrorCodeHeader)
+	if err != nil {
+		return err
+	}
+
+	msgErr.msg, err = GetHeaderString(msg, ErrorMessageHeader)
+	if err != nil {
+		return err
+	}
+
+	return msgErr
+}
+
+// Close closes the EventReader's EventStream reader.
+func (r *EventReader) Close() error {
+	return r.reader.Close()
+}
+
+// GetHeaderString returns the value of the header as a string. If the header
+// is not set or the value is not a string an error will be returned.
+func GetHeaderString(msg eventstream.Message, headerName string) (string, error) {
+	headerVal := msg.Headers.Get(headerName)
+	if headerVal == nil {
+		return "", fmt.Errorf("error header %s not present", headerName)
+	}
+
+	v, ok := headerVal.Get().(string)
+	if !ok {
+		return "", fmt.Errorf("error header value is not a string, %T", headerVal)
+	}
+
+	return v, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/error.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/error.go
new file mode 100755
index 0000000..5ea5a98
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi/error.go
@@ -0,0 +1,24 @@
+package eventstreamapi
+
+import "fmt"
+
+type messageError struct {
+	code string
+	msg  string
+}
+
+func (e messageError) Code() string {
+	return e.code
+}
+
+func (e messageError) Message() string {
+	return e.msg
+}
+
+func (e messageError) Error() string {
+	return fmt.Sprintf("%s: %s", e.code, e.msg)
+}
+
+func (e messageError) OrigErr() error {
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header.go
new file mode 100755
index 0000000..3b44dde
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header.go
@@ -0,0 +1,166 @@
+package eventstream
+
+import (
+	"encoding/binary"
+	"fmt"
+	"io"
+)
+
+// Headers are a collection of EventStream header values.
+type Headers []Header
+
+// Header is a single EventStream Key Value header pair.
+type Header struct {
+	Name  string
+	Value Value
+}
+
+// Set associates the name with a value. If the header name already exists in
+// the Headers the value will be replaced with the new one.
+func (hs *Headers) Set(name string, value Value) {
+	var i int
+	for ; i < len(*hs); i++ {
+		if (*hs)[i].Name == name {
+			(*hs)[i].Value = value
+			return
+		}
+	}
+
+	*hs = append(*hs, Header{
+		Name: name, Value: value,
+	})
+}
+
+// Get returns the Value associated with the header. Nil is returned if the
+// value does not exist.
+func (hs Headers) Get(name string) Value {
+	for i := 0; i < len(hs); i++ {
+		if h := hs[i]; h.Name == name {
+			return h.Value
+		}
+	}
+	return nil
+}
+
+// Del deletes the value in the Headers if it exists.
+func (hs *Headers) Del(name string) {
+	for i := 0; i < len(*hs); i++ {
+		if (*hs)[i].Name == name {
+			copy((*hs)[i:], (*hs)[i+1:])
+			(*hs) = (*hs)[:len(*hs)-1]
+		}
+	}
+}
+
+func decodeHeaders(r io.Reader) (Headers, error) {
+	hs := Headers{}
+
+	for {
+		name, err := decodeHeaderName(r)
+		if err != nil {
+			if err == io.EOF {
+				// EOF while getting header name means no more headers
+				break
+			}
+			return nil, err
+		}
+
+		value, err := decodeHeaderValue(r)
+		if err != nil {
+			return nil, err
+		}
+
+		hs.Set(name, value)
+	}
+
+	return hs, nil
+}
+
+func decodeHeaderName(r io.Reader) (string, error) {
+	var n headerName
+
+	var err error
+	n.Len, err = decodeUint8(r)
+	if err != nil {
+		return "", err
+	}
+
+	name := n.Name[:n.Len]
+	if _, err := io.ReadFull(r, name); err != nil {
+		return "", err
+	}
+
+	return string(name), nil
+}
+
+func decodeHeaderValue(r io.Reader) (Value, error) {
+	var raw rawValue
+
+	typ, err := decodeUint8(r)
+	if err != nil {
+		return nil, err
+	}
+	raw.Type = valueType(typ)
+
+	var v Value
+
+	switch raw.Type {
+	case trueValueType:
+		v = BoolValue(true)
+	case falseValueType:
+		v = BoolValue(false)
+	case int8ValueType:
+		var tv Int8Value
+		err = tv.decode(r)
+		v = tv
+	case int16ValueType:
+		var tv Int16Value
+		err = tv.decode(r)
+		v = tv
+	case int32ValueType:
+		var tv Int32Value
+		err = tv.decode(r)
+		v = tv
+	case int64ValueType:
+		var tv Int64Value
+		err = tv.decode(r)
+		v = tv
+	case bytesValueType:
+		var tv BytesValue
+		err = tv.decode(r)
+		v = tv
+	case stringValueType:
+		var tv StringValue
+		err = tv.decode(r)
+		v = tv
+	case timestampValueType:
+		var tv TimestampValue
+		err = tv.decode(r)
+		v = tv
+	case uuidValueType:
+		var tv UUIDValue
+		err = tv.decode(r)
+		v = tv
+	default:
+		panic(fmt.Sprintf("unknown value type %d", raw.Type))
+	}
+
+	// Error could be EOF, let caller deal with it
+	return v, err
+}
+
+const maxHeaderNameLen = 255
+
+type headerName struct {
+	Len  uint8
+	Name [maxHeaderNameLen]byte
+}
+
+func (v headerName) encode(w io.Writer) error {
+	if err := binary.Write(w, binary.BigEndian, v.Len); err != nil {
+		return err
+	}
+
+	_, err := w.Write(v.Name[:v.Len])
+	return err
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header_value.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header_value.go
new file mode 100755
index 0000000..e3fc076
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/header_value.go
@@ -0,0 +1,501 @@
+package eventstream
+
+import (
+	"encoding/base64"
+	"encoding/binary"
+	"fmt"
+	"io"
+	"strconv"
+	"time"
+)
+
+const maxHeaderValueLen = 1<<15 - 1 // 2^15-1 or 32KB - 1
+
+// valueType is the EventStream header value type.
+type valueType uint8
+
+// Header value types
+const (
+	trueValueType valueType = iota
+	falseValueType
+	int8ValueType  // Byte
+	int16ValueType // Short
+	int32ValueType // Integer
+	int64ValueType // Long
+	bytesValueType
+	stringValueType
+	timestampValueType
+	uuidValueType
+)
+
+func (t valueType) String() string {
+	switch t {
+	case trueValueType:
+		return "bool"
+	case falseValueType:
+		return "bool"
+	case int8ValueType:
+		return "int8"
+	case int16ValueType:
+		return "int16"
+	case int32ValueType:
+		return "int32"
+	case int64ValueType:
+		return "int64"
+	case bytesValueType:
+		return "byte_array"
+	case stringValueType:
+		return "string"
+	case timestampValueType:
+		return "timestamp"
+	case uuidValueType:
+		return "uuid"
+	default:
+		return fmt.Sprintf("unknown value type %d", uint8(t))
+	}
+}
+
+type rawValue struct {
+	Type  valueType
+	Len   uint16 // Only set for variable length slices
+	Value []byte // byte representation of value, BigEndian encoding.
+}
+
+func (r rawValue) encodeScalar(w io.Writer, v interface{}) error {
+	return binaryWriteFields(w, binary.BigEndian,
+		r.Type,
+		v,
+	)
+}
+
+func (r rawValue) encodeFixedSlice(w io.Writer, v []byte) error {
+	binary.Write(w, binary.BigEndian, r.Type)
+
+	_, err := w.Write(v)
+	return err
+}
+
+func (r rawValue) encodeBytes(w io.Writer, v []byte) error {
+	if len(v) > maxHeaderValueLen {
+		return LengthError{
+			Part: "header value",
+			Want: maxHeaderValueLen, Have: len(v),
+			Value: v,
+		}
+	}
+	r.Len = uint16(len(v))
+
+	err := binaryWriteFields(w, binary.BigEndian,
+		r.Type,
+		r.Len,
+	)
+	if err != nil {
+		return err
+	}
+
+	_, err = w.Write(v)
+	return err
+}
+
+func (r rawValue) encodeString(w io.Writer, v string) error {
+	if len(v) > maxHeaderValueLen {
+		return LengthError{
+			Part: "header value",
+			Want: maxHeaderValueLen, Have: len(v),
+			Value: v,
+		}
+	}
+	r.Len = uint16(len(v))
+
+	type stringWriter interface {
+		WriteString(string) (int, error)
+	}
+
+	err := binaryWriteFields(w, binary.BigEndian,
+		r.Type,
+		r.Len,
+	)
+	if err != nil {
+		return err
+	}
+
+	if sw, ok := w.(stringWriter); ok {
+		_, err = sw.WriteString(v)
+	} else {
+		_, err = w.Write([]byte(v))
+	}
+
+	return err
+}
+
+func decodeFixedBytesValue(r io.Reader, buf []byte) error {
+	_, err := io.ReadFull(r, buf)
+	return err
+}
+
+func decodeBytesValue(r io.Reader) ([]byte, error) {
+	var raw rawValue
+	var err error
+	raw.Len, err = decodeUint16(r)
+	if err != nil {
+		return nil, err
+	}
+
+	buf := make([]byte, raw.Len)
+	_, err = io.ReadFull(r, buf)
+	if err != nil {
+		return nil, err
+	}
+
+	return buf, nil
+}
+
+func decodeStringValue(r io.Reader) (string, error) {
+	v, err := decodeBytesValue(r)
+	return string(v), err
+}
+
+// Value represents the abstract header value.
+type Value interface {
+	Get() interface{}
+	String() string
+	valueType() valueType
+	encode(io.Writer) error
+}
+
+// An BoolValue provides eventstream encoding, and representation
+// of a Go bool value.
+type BoolValue bool
+
+// Get returns the underlying type
+func (v BoolValue) Get() interface{} {
+	return bool(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (v BoolValue) valueType() valueType {
+	if v {
+		return trueValueType
+	}
+	return falseValueType
+}
+
+func (v BoolValue) String() string {
+	return strconv.FormatBool(bool(v))
+}
+
+// encode encodes the BoolValue into an eventstream binary value
+// representation.
+func (v BoolValue) encode(w io.Writer) error {
+	return binary.Write(w, binary.BigEndian, v.valueType())
+}
+
+// An Int8Value provides eventstream encoding, and representation of a Go
+// int8 value.
+type Int8Value int8
+
+// Get returns the underlying value.
+func (v Int8Value) Get() interface{} {
+	return int8(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (Int8Value) valueType() valueType {
+	return int8ValueType
+}
+
+func (v Int8Value) String() string {
+	return fmt.Sprintf("0x%02x", int8(v))
+}
+
+// encode encodes the Int8Value into an eventstream binary value
+// representation.
+func (v Int8Value) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+
+	return raw.encodeScalar(w, v)
+}
+
+func (v *Int8Value) decode(r io.Reader) error {
+	n, err := decodeUint8(r)
+	if err != nil {
+		return err
+	}
+
+	*v = Int8Value(n)
+	return nil
+}
+
+// An Int16Value provides eventstream encoding, and representation of a Go
+// int16 value.
+type Int16Value int16
+
+// Get returns the underlying value.
+func (v Int16Value) Get() interface{} {
+	return int16(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (Int16Value) valueType() valueType {
+	return int16ValueType
+}
+
+func (v Int16Value) String() string {
+	return fmt.Sprintf("0x%04x", int16(v))
+}
+
+// encode encodes the Int16Value into an eventstream binary value
+// representation.
+func (v Int16Value) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+	return raw.encodeScalar(w, v)
+}
+
+func (v *Int16Value) decode(r io.Reader) error {
+	n, err := decodeUint16(r)
+	if err != nil {
+		return err
+	}
+
+	*v = Int16Value(n)
+	return nil
+}
+
+// An Int32Value provides eventstream encoding, and representation of a Go
+// int32 value.
+type Int32Value int32
+
+// Get returns the underlying value.
+func (v Int32Value) Get() interface{} {
+	return int32(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (Int32Value) valueType() valueType {
+	return int32ValueType
+}
+
+func (v Int32Value) String() string {
+	return fmt.Sprintf("0x%08x", int32(v))
+}
+
+// encode encodes the Int32Value into an eventstream binary value
+// representation.
+func (v Int32Value) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+	return raw.encodeScalar(w, v)
+}
+
+func (v *Int32Value) decode(r io.Reader) error {
+	n, err := decodeUint32(r)
+	if err != nil {
+		return err
+	}
+
+	*v = Int32Value(n)
+	return nil
+}
+
+// An Int64Value provides eventstream encoding, and representation of a Go
+// int64 value.
+type Int64Value int64
+
+// Get returns the underlying value.
+func (v Int64Value) Get() interface{} {
+	return int64(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (Int64Value) valueType() valueType {
+	return int64ValueType
+}
+
+func (v Int64Value) String() string {
+	return fmt.Sprintf("0x%016x", int64(v))
+}
+
+// encode encodes the Int64Value into an eventstream binary value
+// representation.
+func (v Int64Value) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+	return raw.encodeScalar(w, v)
+}
+
+func (v *Int64Value) decode(r io.Reader) error {
+	n, err := decodeUint64(r)
+	if err != nil {
+		return err
+	}
+
+	*v = Int64Value(n)
+	return nil
+}
+
+// An BytesValue provides eventstream encoding, and representation of a Go
+// byte slice.
+type BytesValue []byte
+
+// Get returns the underlying value.
+func (v BytesValue) Get() interface{} {
+	return []byte(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (BytesValue) valueType() valueType {
+	return bytesValueType
+}
+
+func (v BytesValue) String() string {
+	return base64.StdEncoding.EncodeToString([]byte(v))
+}
+
+// encode encodes the BytesValue into an eventstream binary value
+// representation.
+func (v BytesValue) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+
+	return raw.encodeBytes(w, []byte(v))
+}
+
+func (v *BytesValue) decode(r io.Reader) error {
+	buf, err := decodeBytesValue(r)
+	if err != nil {
+		return err
+	}
+
+	*v = BytesValue(buf)
+	return nil
+}
+
+// An StringValue provides eventstream encoding, and representation of a Go
+// string.
+type StringValue string
+
+// Get returns the underlying value.
+func (v StringValue) Get() interface{} {
+	return string(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (StringValue) valueType() valueType {
+	return stringValueType
+}
+
+func (v StringValue) String() string {
+	return string(v)
+}
+
+// encode encodes the StringValue into an eventstream binary value
+// representation.
+func (v StringValue) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+
+	return raw.encodeString(w, string(v))
+}
+
+func (v *StringValue) decode(r io.Reader) error {
+	s, err := decodeStringValue(r)
+	if err != nil {
+		return err
+	}
+
+	*v = StringValue(s)
+	return nil
+}
+
+// An TimestampValue provides eventstream encoding, and representation of a Go
+// timestamp.
+type TimestampValue time.Time
+
+// Get returns the underlying value.
+func (v TimestampValue) Get() interface{} {
+	return time.Time(v)
+}
+
+// valueType returns the EventStream header value type value.
+func (TimestampValue) valueType() valueType {
+	return timestampValueType
+}
+
+func (v TimestampValue) epochMilli() int64 {
+	nano := time.Time(v).UnixNano()
+	msec := nano / int64(time.Millisecond)
+	return msec
+}
+
+func (v TimestampValue) String() string {
+	msec := v.epochMilli()
+	return strconv.FormatInt(msec, 10)
+}
+
+// encode encodes the TimestampValue into an eventstream binary value
+// representation.
+func (v TimestampValue) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+
+	msec := v.epochMilli()
+	return raw.encodeScalar(w, msec)
+}
+
+func (v *TimestampValue) decode(r io.Reader) error {
+	n, err := decodeUint64(r)
+	if err != nil {
+		return err
+	}
+
+	*v = TimestampValue(timeFromEpochMilli(int64(n)))
+	return nil
+}
+
+func timeFromEpochMilli(t int64) time.Time {
+	secs := t / 1e3
+	msec := t % 1e3
+	return time.Unix(secs, msec*int64(time.Millisecond)).UTC()
+}
+
+// An UUIDValue provides eventstream encoding, and representation of a UUID
+// value.
+type UUIDValue [16]byte
+
+// Get returns the underlying value.
+func (v UUIDValue) Get() interface{} {
+	return v[:]
+}
+
+// valueType returns the EventStream header value type value.
+func (UUIDValue) valueType() valueType {
+	return uuidValueType
+}
+
+func (v UUIDValue) String() string {
+	return fmt.Sprintf(`%X-%X-%X-%X-%X`, v[0:4], v[4:6], v[6:8], v[8:10], v[10:])
+}
+
+// encode encodes the UUIDValue into an eventstream binary value
+// representation.
+func (v UUIDValue) encode(w io.Writer) error {
+	raw := rawValue{
+		Type: v.valueType(),
+	}
+
+	return raw.encodeFixedSlice(w, v[:])
+}
+
+func (v *UUIDValue) decode(r io.Reader) error {
+	tv := (*v)[:]
+	return decodeFixedBytesValue(r, tv)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/message.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/message.go
new file mode 100755
index 0000000..2dc012a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/message.go
@@ -0,0 +1,103 @@
+package eventstream
+
+import (
+	"bytes"
+	"encoding/binary"
+	"hash/crc32"
+)
+
+const preludeLen = 8
+const preludeCRCLen = 4
+const msgCRCLen = 4
+const minMsgLen = preludeLen + preludeCRCLen + msgCRCLen
+const maxPayloadLen = 1024 * 1024 * 16 // 16MB
+const maxHeadersLen = 1024 * 128       // 128KB
+const maxMsgLen = minMsgLen + maxHeadersLen + maxPayloadLen
+
+var crc32IEEETable = crc32.MakeTable(crc32.IEEE)
+
+// A Message provides the eventstream message representation.
+type Message struct {
+	Headers Headers
+	Payload []byte
+}
+
+func (m *Message) rawMessage() (rawMessage, error) {
+	var raw rawMessage
+
+	if len(m.Headers) > 0 {
+		var headers bytes.Buffer
+		if err := encodeHeaders(&headers, m.Headers); err != nil {
+			return rawMessage{}, err
+		}
+		raw.Headers = headers.Bytes()
+		raw.HeadersLen = uint32(len(raw.Headers))
+	}
+
+	raw.Length = raw.HeadersLen + uint32(len(m.Payload)) + minMsgLen
+
+	hash := crc32.New(crc32IEEETable)
+	binaryWriteFields(hash, binary.BigEndian, raw.Length, raw.HeadersLen)
+	raw.PreludeCRC = hash.Sum32()
+
+	binaryWriteFields(hash, binary.BigEndian, raw.PreludeCRC)
+
+	if raw.HeadersLen > 0 {
+		hash.Write(raw.Headers)
+	}
+
+	// Read payload bytes and update hash for it as well.
+	if len(m.Payload) > 0 {
+		raw.Payload = m.Payload
+		hash.Write(raw.Payload)
+	}
+
+	raw.CRC = hash.Sum32()
+
+	return raw, nil
+}
+
+type messagePrelude struct {
+	Length     uint32
+	HeadersLen uint32
+	PreludeCRC uint32
+}
+
+func (p messagePrelude) PayloadLen() uint32 {
+	return p.Length - p.HeadersLen - minMsgLen
+}
+
+func (p messagePrelude) ValidateLens() error {
+	if p.Length == 0 || p.Length > maxMsgLen {
+		return LengthError{
+			Part: "message prelude",
+			Want: maxMsgLen,
+			Have: int(p.Length),
+		}
+	}
+	if p.HeadersLen > maxHeadersLen {
+		return LengthError{
+			Part: "message headers",
+			Want: maxHeadersLen,
+			Have: int(p.HeadersLen),
+		}
+	}
+	if payloadLen := p.PayloadLen(); payloadLen > maxPayloadLen {
+		return LengthError{
+			Part: "message payload",
+			Want: maxPayloadLen,
+			Have: int(payloadLen),
+		}
+	}
+
+	return nil
+}
+
+type rawMessage struct {
+	messagePrelude
+
+	Headers []byte
+	Payload []byte
+
+	CRC uint32
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go
new file mode 100755
index 0000000..d7d42db
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/host.go
@@ -0,0 +1,68 @@
+package protocol
+
+import (
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// ValidateEndpointHostHandler is a request handler that will validate the
+// request endpoint's hosts is a valid RFC 3986 host.
+var ValidateEndpointHostHandler = request.NamedHandler{
+	Name: "awssdk.protocol.ValidateEndpointHostHandler",
+	Fn: func(r *request.Request) {
+		err := ValidateEndpointHost(r.Operation.Name, r.HTTPRequest.URL.Host)
+		if err != nil {
+			r.Error = err
+		}
+	},
+}
+
+// ValidateEndpointHost validates that the host string passed in is a valid RFC
+// 3986 host. Returns error if the host is not valid.
+func ValidateEndpointHost(opName, host string) error {
+	paramErrs := request.ErrInvalidParams{Context: opName}
+	labels := strings.Split(host, ".")
+
+	for i, label := range labels {
+		if i == len(labels)-1 && len(label) == 0 {
+			// Allow trailing dot for FQDN hosts.
+			continue
+		}
+
+		if !ValidHostLabel(label) {
+			paramErrs.Add(request.NewErrParamFormat(
+				"endpoint host label", "[a-zA-Z0-9-]{1,63}", label))
+		}
+	}
+
+	if len(host) > 255 {
+		paramErrs.Add(request.NewErrParamMaxLen(
+			"endpoint host", 255, host,
+		))
+	}
+
+	if paramErrs.Len() > 0 {
+		return paramErrs
+	}
+	return nil
+}
+
+// ValidHostLabel returns if the label is a valid RFC 3986 host label.
+func ValidHostLabel(label string) bool {
+	if l := len(label); l == 0 || l > 63 {
+		return false
+	}
+	for _, r := range label {
+		switch {
+		case r >= '0' && r <= '9':
+		case r >= 'A' && r <= 'Z':
+		case r >= 'a' && r <= 'z':
+		case r == '-':
+		default:
+			return false
+		}
+	}
+
+	return true
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go
new file mode 100755
index 0000000..915b0fc
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/host_prefix.go
@@ -0,0 +1,54 @@
+package protocol
+
+import (
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// HostPrefixHandlerName is the handler name for the host prefix request
+// handler.
+const HostPrefixHandlerName = "awssdk.endpoint.HostPrefixHandler"
+
+// NewHostPrefixHandler constructs a build handler
+func NewHostPrefixHandler(prefix string, labelsFn func() map[string]string) request.NamedHandler {
+	builder := HostPrefixBuilder{
+		Prefix:   prefix,
+		LabelsFn: labelsFn,
+	}
+
+	return request.NamedHandler{
+		Name: HostPrefixHandlerName,
+		Fn:   builder.Build,
+	}
+}
+
+// HostPrefixBuilder provides the request handler to expand and prepend
+// the host prefix into the operation's request endpoint host.
+type HostPrefixBuilder struct {
+	Prefix   string
+	LabelsFn func() map[string]string
+}
+
+// Build updates the passed in Request with the HostPrefix template expanded.
+func (h HostPrefixBuilder) Build(r *request.Request) {
+	if aws.BoolValue(r.Config.DisableEndpointHostPrefix) {
+		return
+	}
+
+	var labels map[string]string
+	if h.LabelsFn != nil {
+		labels = h.LabelsFn()
+	}
+
+	prefix := h.Prefix
+	for name, value := range labels {
+		prefix = strings.Replace(prefix, "{"+name+"}", value, -1)
+	}
+
+	r.HTTPRequest.URL.Host = prefix + r.HTTPRequest.URL.Host
+	if len(r.HTTPRequest.Host) > 0 {
+		r.HTTPRequest.Host = prefix + r.HTTPRequest.Host
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/idempotency.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/idempotency.go
new file mode 100755
index 0000000..53831df
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/idempotency.go
@@ -0,0 +1,75 @@
+package protocol
+
+import (
+	"crypto/rand"
+	"fmt"
+	"reflect"
+)
+
+// RandReader is the random reader the protocol package will use to read
+// random bytes from. This is exported for testing, and should not be used.
+var RandReader = rand.Reader
+
+const idempotencyTokenFillTag = `idempotencyToken`
+
+// CanSetIdempotencyToken returns true if the struct field should be
+// automatically populated with a Idempotency token.
+//
+// Only *string and string type fields that are tagged with idempotencyToken
+// which are not already set can be auto filled.
+func CanSetIdempotencyToken(v reflect.Value, f reflect.StructField) bool {
+	switch u := v.Interface().(type) {
+	// To auto fill an Idempotency token the field must be a string,
+	// tagged for auto fill, and have a zero value.
+	case *string:
+		return u == nil && len(f.Tag.Get(idempotencyTokenFillTag)) != 0
+	case string:
+		return len(u) == 0 && len(f.Tag.Get(idempotencyTokenFillTag)) != 0
+	}
+
+	return false
+}
+
+// GetIdempotencyToken returns a randomly generated idempotency token.
+func GetIdempotencyToken() string {
+	b := make([]byte, 16)
+	RandReader.Read(b)
+
+	return UUIDVersion4(b)
+}
+
+// SetIdempotencyToken will set the value provided with a Idempotency Token.
+// Given that the value can be set. Will panic if value is not setable.
+func SetIdempotencyToken(v reflect.Value) {
+	if v.Kind() == reflect.Ptr {
+		if v.IsNil() && v.CanSet() {
+			v.Set(reflect.New(v.Type().Elem()))
+		}
+		v = v.Elem()
+	}
+	v = reflect.Indirect(v)
+
+	if !v.CanSet() {
+		panic(fmt.Sprintf("unable to set idempotnecy token %v", v))
+	}
+
+	b := make([]byte, 16)
+	_, err := rand.Read(b)
+	if err != nil {
+		// TODO handle error
+		return
+	}
+
+	v.Set(reflect.ValueOf(UUIDVersion4(b)))
+}
+
+// UUIDVersion4 returns a Version 4 random UUID from the byte slice provided
+func UUIDVersion4(u []byte) string {
+	// https://en.wikipedia.org/wiki/Universally_unique_identifier#Version_4_.28random.29
+	// 13th character is "4"
+	u[6] = (u[6] | 0x40) & 0x4F
+	// 17th character is "8", "9", "a", or "b"
+	u[8] = (u[8] | 0x80) & 0xBF
+
+	return fmt.Sprintf(`%X-%X-%X-%X-%X`, u[0:4], u[4:6], u[6:8], u[8:10], u[10:])
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/jsonvalue.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/jsonvalue.go
new file mode 100755
index 0000000..776d110
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/jsonvalue.go
@@ -0,0 +1,76 @@
+package protocol
+
+import (
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"strconv"
+
+	"github.com/aws/aws-sdk-go/aws"
+)
+
+// EscapeMode is the mode that should be use for escaping a value
+type EscapeMode uint
+
+// The modes for escaping a value before it is marshaled, and unmarshaled.
+const (
+	NoEscape EscapeMode = iota
+	Base64Escape
+	QuotedEscape
+)
+
+// EncodeJSONValue marshals the value into a JSON string, and optionally base64
+// encodes the string before returning it.
+//
+// Will panic if the escape mode is unknown.
+func EncodeJSONValue(v aws.JSONValue, escape EscapeMode) (string, error) {
+	b, err := json.Marshal(v)
+	if err != nil {
+		return "", err
+	}
+
+	switch escape {
+	case NoEscape:
+		return string(b), nil
+	case Base64Escape:
+		return base64.StdEncoding.EncodeToString(b), nil
+	case QuotedEscape:
+		return strconv.Quote(string(b)), nil
+	}
+
+	panic(fmt.Sprintf("EncodeJSONValue called with unknown EscapeMode, %v", escape))
+}
+
+// DecodeJSONValue will attempt to decode the string input as a JSONValue.
+// Optionally decoding base64 the value first before JSON unmarshaling.
+//
+// Will panic if the escape mode is unknown.
+func DecodeJSONValue(v string, escape EscapeMode) (aws.JSONValue, error) {
+	var b []byte
+	var err error
+
+	switch escape {
+	case NoEscape:
+		b = []byte(v)
+	case Base64Escape:
+		b, err = base64.StdEncoding.DecodeString(v)
+	case QuotedEscape:
+		var u string
+		u, err = strconv.Unquote(v)
+		b = []byte(u)
+	default:
+		panic(fmt.Sprintf("DecodeJSONValue called with unknown EscapeMode, %v", escape))
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	m := aws.JSONValue{}
+	err = json.Unmarshal(b, &m)
+	if err != nil {
+		return nil, err
+	}
+
+	return m, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go
new file mode 100755
index 0000000..e21614a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/payload.go
@@ -0,0 +1,81 @@
+package protocol
+
+import (
+	"io"
+	"io/ioutil"
+	"net/http"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// PayloadUnmarshaler provides the interface for unmarshaling a payload's
+// reader into a SDK shape.
+type PayloadUnmarshaler interface {
+	UnmarshalPayload(io.Reader, interface{}) error
+}
+
+// HandlerPayloadUnmarshal implements the PayloadUnmarshaler from a
+// HandlerList. This provides the support for unmarshaling a payload reader to
+// a shape without needing a SDK request first.
+type HandlerPayloadUnmarshal struct {
+	Unmarshalers request.HandlerList
+}
+
+// UnmarshalPayload unmarshals the io.Reader payload into the SDK shape using
+// the Unmarshalers HandlerList provided. Returns an error if unable
+// unmarshaling fails.
+func (h HandlerPayloadUnmarshal) UnmarshalPayload(r io.Reader, v interface{}) error {
+	req := &request.Request{
+		HTTPRequest: &http.Request{},
+		HTTPResponse: &http.Response{
+			StatusCode: 200,
+			Header:     http.Header{},
+			Body:       ioutil.NopCloser(r),
+		},
+		Data: v,
+	}
+
+	h.Unmarshalers.Run(req)
+
+	return req.Error
+}
+
+// PayloadMarshaler provides the interface for marshaling a SDK shape into and
+// io.Writer.
+type PayloadMarshaler interface {
+	MarshalPayload(io.Writer, interface{}) error
+}
+
+// HandlerPayloadMarshal implements the PayloadMarshaler from a HandlerList.
+// This provides support for marshaling a SDK shape into an io.Writer without
+// needing a SDK request first.
+type HandlerPayloadMarshal struct {
+	Marshalers request.HandlerList
+}
+
+// MarshalPayload marshals the SDK shape into the io.Writer using the
+// Marshalers HandlerList provided. Returns an error if unable if marshal
+// fails.
+func (h HandlerPayloadMarshal) MarshalPayload(w io.Writer, v interface{}) error {
+	req := request.New(
+		aws.Config{},
+		metadata.ClientInfo{},
+		request.Handlers{},
+		nil,
+		&request.Operation{HTTPMethod: "GET"},
+		v,
+		nil,
+	)
+
+	h.Marshalers.Run(req)
+
+	if req.Error != nil {
+		return req.Error
+	}
+
+	io.Copy(w, req.GetBody())
+
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go
new file mode 100755
index 0000000..60e5b09
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/build.go
@@ -0,0 +1,36 @@
+// Package query provides serialization of AWS query requests, and responses.
+package query
+
+//go:generate go run -tags codegen ../../../models/protocol_tests/generate.go ../../../models/protocol_tests/input/query.json build_test.go
+
+import (
+	"net/url"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/query/queryutil"
+)
+
+// BuildHandler is a named request handler for building query protocol requests
+var BuildHandler = request.NamedHandler{Name: "awssdk.query.Build", Fn: Build}
+
+// Build builds a request for an AWS Query service.
+func Build(r *request.Request) {
+	body := url.Values{
+		"Action":  {r.Operation.Name},
+		"Version": {r.ClientInfo.APIVersion},
+	}
+	if err := queryutil.Parse(body, r.Params, false); err != nil {
+		r.Error = awserr.New("SerializationError", "failed encoding Query request", err)
+		return
+	}
+
+	if !r.IsPresigned() {
+		r.HTTPRequest.Method = "POST"
+		r.HTTPRequest.Header.Set("Content-Type", "application/x-www-form-urlencoded; charset=utf-8")
+		r.SetBufferBody([]byte(body.Encode()))
+	} else { // This is a pre-signed request
+		r.HTTPRequest.Method = "GET"
+		r.HTTPRequest.URL.RawQuery = body.Encode()
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go
new file mode 100755
index 0000000..75866d0
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil/queryutil.go
@@ -0,0 +1,246 @@
+package queryutil
+
+import (
+	"encoding/base64"
+	"fmt"
+	"net/url"
+	"reflect"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// Parse parses an object i and fills a url.Values object. The isEC2 flag
+// indicates if this is the EC2 Query sub-protocol.
+func Parse(body url.Values, i interface{}, isEC2 bool) error {
+	q := queryParser{isEC2: isEC2}
+	return q.parseValue(body, reflect.ValueOf(i), "", "")
+}
+
+func elemOf(value reflect.Value) reflect.Value {
+	for value.Kind() == reflect.Ptr {
+		value = value.Elem()
+	}
+	return value
+}
+
+type queryParser struct {
+	isEC2 bool
+}
+
+func (q *queryParser) parseValue(v url.Values, value reflect.Value, prefix string, tag reflect.StructTag) error {
+	value = elemOf(value)
+
+	// no need to handle zero values
+	if !value.IsValid() {
+		return nil
+	}
+
+	t := tag.Get("type")
+	if t == "" {
+		switch value.Kind() {
+		case reflect.Struct:
+			t = "structure"
+		case reflect.Slice:
+			t = "list"
+		case reflect.Map:
+			t = "map"
+		}
+	}
+
+	switch t {
+	case "structure":
+		return q.parseStruct(v, value, prefix)
+	case "list":
+		return q.parseList(v, value, prefix, tag)
+	case "map":
+		return q.parseMap(v, value, prefix, tag)
+	default:
+		return q.parseScalar(v, value, prefix, tag)
+	}
+}
+
+func (q *queryParser) parseStruct(v url.Values, value reflect.Value, prefix string) error {
+	if !value.IsValid() {
+		return nil
+	}
+
+	t := value.Type()
+	for i := 0; i < value.NumField(); i++ {
+		elemValue := elemOf(value.Field(i))
+		field := t.Field(i)
+
+		if field.PkgPath != "" {
+			continue // ignore unexported fields
+		}
+		if field.Tag.Get("ignore") != "" {
+			continue
+		}
+
+		if protocol.CanSetIdempotencyToken(value.Field(i), field) {
+			token := protocol.GetIdempotencyToken()
+			elemValue = reflect.ValueOf(token)
+		}
+
+		var name string
+		if q.isEC2 {
+			name = field.Tag.Get("queryName")
+		}
+		if name == "" {
+			if field.Tag.Get("flattened") != "" && field.Tag.Get("locationNameList") != "" {
+				name = field.Tag.Get("locationNameList")
+			} else if locName := field.Tag.Get("locationName"); locName != "" {
+				name = locName
+			}
+			if name != "" && q.isEC2 {
+				name = strings.ToUpper(name[0:1]) + name[1:]
+			}
+		}
+		if name == "" {
+			name = field.Name
+		}
+
+		if prefix != "" {
+			name = prefix + "." + name
+		}
+
+		if err := q.parseValue(v, elemValue, name, field.Tag); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (q *queryParser) parseList(v url.Values, value reflect.Value, prefix string, tag reflect.StructTag) error {
+	// If it's empty, generate an empty value
+	if !value.IsNil() && value.Len() == 0 {
+		v.Set(prefix, "")
+		return nil
+	}
+
+	if _, ok := value.Interface().([]byte); ok {
+		return q.parseScalar(v, value, prefix, tag)
+	}
+
+	// check for unflattened list member
+	if !q.isEC2 && tag.Get("flattened") == "" {
+		if listName := tag.Get("locationNameList"); listName == "" {
+			prefix += ".member"
+		} else {
+			prefix += "." + listName
+		}
+	}
+
+	for i := 0; i < value.Len(); i++ {
+		slicePrefix := prefix
+		if slicePrefix == "" {
+			slicePrefix = strconv.Itoa(i + 1)
+		} else {
+			slicePrefix = slicePrefix + "." + strconv.Itoa(i+1)
+		}
+		if err := q.parseValue(v, value.Index(i), slicePrefix, ""); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (q *queryParser) parseMap(v url.Values, value reflect.Value, prefix string, tag reflect.StructTag) error {
+	// If it's empty, generate an empty value
+	if !value.IsNil() && value.Len() == 0 {
+		v.Set(prefix, "")
+		return nil
+	}
+
+	// check for unflattened list member
+	if !q.isEC2 && tag.Get("flattened") == "" {
+		prefix += ".entry"
+	}
+
+	// sort keys for improved serialization consistency.
+	// this is not strictly necessary for protocol support.
+	mapKeyValues := value.MapKeys()
+	mapKeys := map[string]reflect.Value{}
+	mapKeyNames := make([]string, len(mapKeyValues))
+	for i, mapKey := range mapKeyValues {
+		name := mapKey.String()
+		mapKeys[name] = mapKey
+		mapKeyNames[i] = name
+	}
+	sort.Strings(mapKeyNames)
+
+	for i, mapKeyName := range mapKeyNames {
+		mapKey := mapKeys[mapKeyName]
+		mapValue := value.MapIndex(mapKey)
+
+		kname := tag.Get("locationNameKey")
+		if kname == "" {
+			kname = "key"
+		}
+		vname := tag.Get("locationNameValue")
+		if vname == "" {
+			vname = "value"
+		}
+
+		// serialize key
+		var keyName string
+		if prefix == "" {
+			keyName = strconv.Itoa(i+1) + "." + kname
+		} else {
+			keyName = prefix + "." + strconv.Itoa(i+1) + "." + kname
+		}
+
+		if err := q.parseValue(v, mapKey, keyName, ""); err != nil {
+			return err
+		}
+
+		// serialize value
+		var valueName string
+		if prefix == "" {
+			valueName = strconv.Itoa(i+1) + "." + vname
+		} else {
+			valueName = prefix + "." + strconv.Itoa(i+1) + "." + vname
+		}
+
+		if err := q.parseValue(v, mapValue, valueName, ""); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (q *queryParser) parseScalar(v url.Values, r reflect.Value, name string, tag reflect.StructTag) error {
+	switch value := r.Interface().(type) {
+	case string:
+		v.Set(name, value)
+	case []byte:
+		if !r.IsNil() {
+			v.Set(name, base64.StdEncoding.EncodeToString(value))
+		}
+	case bool:
+		v.Set(name, strconv.FormatBool(value))
+	case int64:
+		v.Set(name, strconv.FormatInt(value, 10))
+	case int:
+		v.Set(name, strconv.Itoa(value))
+	case float64:
+		v.Set(name, strconv.FormatFloat(value, 'f', -1, 64))
+	case float32:
+		v.Set(name, strconv.FormatFloat(float64(value), 'f', -1, 32))
+	case time.Time:
+		const ISO8601UTC = "2006-01-02T15:04:05Z"
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		v.Set(name, protocol.FormatTime(format, value))
+	default:
+		return fmt.Errorf("unsupported value for param %s: %v (%s)", name, r.Interface(), r.Type().Name())
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go
new file mode 100755
index 0000000..3495c73
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal.go
@@ -0,0 +1,39 @@
+package query
+
+//go:generate go run -tags codegen ../../../models/protocol_tests/generate.go ../../../models/protocol_tests/output/query.json unmarshal_test.go
+
+import (
+	"encoding/xml"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil"
+)
+
+// UnmarshalHandler is a named request handler for unmarshaling query protocol requests
+var UnmarshalHandler = request.NamedHandler{Name: "awssdk.query.Unmarshal", Fn: Unmarshal}
+
+// UnmarshalMetaHandler is a named request handler for unmarshaling query protocol request metadata
+var UnmarshalMetaHandler = request.NamedHandler{Name: "awssdk.query.UnmarshalMeta", Fn: UnmarshalMeta}
+
+// Unmarshal unmarshals a response for an AWS Query service.
+func Unmarshal(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+	if r.DataFilled() {
+		decoder := xml.NewDecoder(r.HTTPResponse.Body)
+		err := xmlutil.UnmarshalXML(r.Data, decoder, r.Operation.Name+"Result")
+		if err != nil {
+			r.Error = awserr.NewRequestFailure(
+				awserr.New("SerializationError", "failed decoding Query response", err),
+				r.HTTPResponse.StatusCode,
+				r.RequestID,
+			)
+			return
+		}
+	}
+}
+
+// UnmarshalMeta unmarshals header response values for an AWS Query service.
+func UnmarshalMeta(r *request.Request) {
+	r.RequestID = r.HTTPResponse.Header.Get("X-Amzn-Requestid")
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go
new file mode 100755
index 0000000..46d354e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/query/unmarshal_error.go
@@ -0,0 +1,74 @@
+package query
+
+import (
+	"encoding/xml"
+	"io/ioutil"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+type xmlErrorResponse struct {
+	XMLName   xml.Name `xml:"ErrorResponse"`
+	Code      string   `xml:"Error>Code"`
+	Message   string   `xml:"Error>Message"`
+	RequestID string   `xml:"RequestId"`
+}
+
+type xmlServiceUnavailableResponse struct {
+	XMLName xml.Name `xml:"ServiceUnavailableException"`
+}
+
+// UnmarshalErrorHandler is a name request handler to unmarshal request errors
+var UnmarshalErrorHandler = request.NamedHandler{Name: "awssdk.query.UnmarshalError", Fn: UnmarshalError}
+
+// UnmarshalError unmarshals an error response for an AWS Query service.
+func UnmarshalError(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+
+	bodyBytes, err := ioutil.ReadAll(r.HTTPResponse.Body)
+	if err != nil {
+		r.Error = awserr.NewRequestFailure(
+			awserr.New("SerializationError", "failed to read from query HTTP response body", err),
+			r.HTTPResponse.StatusCode,
+			r.RequestID,
+		)
+		return
+	}
+
+	// First check for specific error
+	resp := xmlErrorResponse{}
+	decodeErr := xml.Unmarshal(bodyBytes, &resp)
+	if decodeErr == nil {
+		reqID := resp.RequestID
+		if reqID == "" {
+			reqID = r.RequestID
+		}
+		r.Error = awserr.NewRequestFailure(
+			awserr.New(resp.Code, resp.Message, nil),
+			r.HTTPResponse.StatusCode,
+			reqID,
+		)
+		return
+	}
+
+	// Check for unhandled error
+	servUnavailResp := xmlServiceUnavailableResponse{}
+	unavailErr := xml.Unmarshal(bodyBytes, &servUnavailResp)
+	if unavailErr == nil {
+		r.Error = awserr.NewRequestFailure(
+			awserr.New("ServiceUnavailableException", "service is unavailable", nil),
+			r.HTTPResponse.StatusCode,
+			r.RequestID,
+		)
+		return
+	}
+
+	// Failed to retrieve any error message from the response body
+	r.Error = awserr.NewRequestFailure(
+		awserr.New("SerializationError",
+			"failed to decode query XML error response", decodeErr),
+		r.HTTPResponse.StatusCode,
+		r.RequestID,
+	)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go
new file mode 100755
index 0000000..b80f84f
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/build.go
@@ -0,0 +1,300 @@
+// Package rest provides RESTful serialization of AWS requests and responses.
+package rest
+
+import (
+	"bytes"
+	"encoding/base64"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"path"
+	"reflect"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// Whether the byte value can be sent without escaping in AWS URLs
+var noEscape [256]bool
+
+var errValueNotSet = fmt.Errorf("value not set")
+
+func init() {
+	for i := 0; i < len(noEscape); i++ {
+		// AWS expects every character except these to be escaped
+		noEscape[i] = (i >= 'A' && i <= 'Z') ||
+			(i >= 'a' && i <= 'z') ||
+			(i >= '0' && i <= '9') ||
+			i == '-' ||
+			i == '.' ||
+			i == '_' ||
+			i == '~'
+	}
+}
+
+// BuildHandler is a named request handler for building rest protocol requests
+var BuildHandler = request.NamedHandler{Name: "awssdk.rest.Build", Fn: Build}
+
+// Build builds the REST component of a service request.
+func Build(r *request.Request) {
+	if r.ParamsFilled() {
+		v := reflect.ValueOf(r.Params).Elem()
+		buildLocationElements(r, v, false)
+		buildBody(r, v)
+	}
+}
+
+// BuildAsGET builds the REST component of a service request with the ability to hoist
+// data from the body.
+func BuildAsGET(r *request.Request) {
+	if r.ParamsFilled() {
+		v := reflect.ValueOf(r.Params).Elem()
+		buildLocationElements(r, v, true)
+		buildBody(r, v)
+	}
+}
+
+func buildLocationElements(r *request.Request, v reflect.Value, buildGETQuery bool) {
+	query := r.HTTPRequest.URL.Query()
+
+	// Setup the raw path to match the base path pattern. This is needed
+	// so that when the path is mutated a custom escaped version can be
+	// stored in RawPath that will be used by the Go client.
+	r.HTTPRequest.URL.RawPath = r.HTTPRequest.URL.Path
+
+	for i := 0; i < v.NumField(); i++ {
+		m := v.Field(i)
+		if n := v.Type().Field(i).Name; n[0:1] == strings.ToLower(n[0:1]) {
+			continue
+		}
+
+		if m.IsValid() {
+			field := v.Type().Field(i)
+			name := field.Tag.Get("locationName")
+			if name == "" {
+				name = field.Name
+			}
+			if kind := m.Kind(); kind == reflect.Ptr {
+				m = m.Elem()
+			} else if kind == reflect.Interface {
+				if !m.Elem().IsValid() {
+					continue
+				}
+			}
+			if !m.IsValid() {
+				continue
+			}
+			if field.Tag.Get("ignore") != "" {
+				continue
+			}
+
+			var err error
+			switch field.Tag.Get("location") {
+			case "headers": // header maps
+				err = buildHeaderMap(&r.HTTPRequest.Header, m, field.Tag)
+			case "header":
+				err = buildHeader(&r.HTTPRequest.Header, m, name, field.Tag)
+			case "uri":
+				err = buildURI(r.HTTPRequest.URL, m, name, field.Tag)
+			case "querystring":
+				err = buildQueryString(query, m, name, field.Tag)
+			default:
+				if buildGETQuery {
+					err = buildQueryString(query, m, name, field.Tag)
+				}
+			}
+			r.Error = err
+		}
+		if r.Error != nil {
+			return
+		}
+	}
+
+	r.HTTPRequest.URL.RawQuery = query.Encode()
+	if !aws.BoolValue(r.Config.DisableRestProtocolURICleaning) {
+		cleanPath(r.HTTPRequest.URL)
+	}
+}
+
+func buildBody(r *request.Request, v reflect.Value) {
+	if field, ok := v.Type().FieldByName("_"); ok {
+		if payloadName := field.Tag.Get("payload"); payloadName != "" {
+			pfield, _ := v.Type().FieldByName(payloadName)
+			if ptag := pfield.Tag.Get("type"); ptag != "" && ptag != "structure" {
+				payload := reflect.Indirect(v.FieldByName(payloadName))
+				if payload.IsValid() && payload.Interface() != nil {
+					switch reader := payload.Interface().(type) {
+					case io.ReadSeeker:
+						r.SetReaderBody(reader)
+					case []byte:
+						r.SetBufferBody(reader)
+					case string:
+						r.SetStringBody(reader)
+					default:
+						r.Error = awserr.New("SerializationError",
+							"failed to encode REST request",
+							fmt.Errorf("unknown payload type %s", payload.Type()))
+					}
+				}
+			}
+		}
+	}
+}
+
+func buildHeader(header *http.Header, v reflect.Value, name string, tag reflect.StructTag) error {
+	str, err := convertType(v, tag)
+	if err == errValueNotSet {
+		return nil
+	} else if err != nil {
+		return awserr.New("SerializationError", "failed to encode REST request", err)
+	}
+
+	name = strings.TrimSpace(name)
+	str = strings.TrimSpace(str)
+
+	header.Add(name, str)
+
+	return nil
+}
+
+func buildHeaderMap(header *http.Header, v reflect.Value, tag reflect.StructTag) error {
+	prefix := tag.Get("locationName")
+	for _, key := range v.MapKeys() {
+		str, err := convertType(v.MapIndex(key), tag)
+		if err == errValueNotSet {
+			continue
+		} else if err != nil {
+			return awserr.New("SerializationError", "failed to encode REST request", err)
+
+		}
+		keyStr := strings.TrimSpace(key.String())
+		str = strings.TrimSpace(str)
+
+		header.Add(prefix+keyStr, str)
+	}
+	return nil
+}
+
+func buildURI(u *url.URL, v reflect.Value, name string, tag reflect.StructTag) error {
+	value, err := convertType(v, tag)
+	if err == errValueNotSet {
+		return nil
+	} else if err != nil {
+		return awserr.New("SerializationError", "failed to encode REST request", err)
+	}
+
+	u.Path = strings.Replace(u.Path, "{"+name+"}", value, -1)
+	u.Path = strings.Replace(u.Path, "{"+name+"+}", value, -1)
+
+	u.RawPath = strings.Replace(u.RawPath, "{"+name+"}", EscapePath(value, true), -1)
+	u.RawPath = strings.Replace(u.RawPath, "{"+name+"+}", EscapePath(value, false), -1)
+
+	return nil
+}
+
+func buildQueryString(query url.Values, v reflect.Value, name string, tag reflect.StructTag) error {
+	switch value := v.Interface().(type) {
+	case []*string:
+		for _, item := range value {
+			query.Add(name, *item)
+		}
+	case map[string]*string:
+		for key, item := range value {
+			query.Add(key, *item)
+		}
+	case map[string][]*string:
+		for key, items := range value {
+			for _, item := range items {
+				query.Add(key, *item)
+			}
+		}
+	default:
+		str, err := convertType(v, tag)
+		if err == errValueNotSet {
+			return nil
+		} else if err != nil {
+			return awserr.New("SerializationError", "failed to encode REST request", err)
+		}
+		query.Set(name, str)
+	}
+
+	return nil
+}
+
+func cleanPath(u *url.URL) {
+	hasSlash := strings.HasSuffix(u.Path, "/")
+
+	// clean up path, removing duplicate `/`
+	u.Path = path.Clean(u.Path)
+	u.RawPath = path.Clean(u.RawPath)
+
+	if hasSlash && !strings.HasSuffix(u.Path, "/") {
+		u.Path += "/"
+		u.RawPath += "/"
+	}
+}
+
+// EscapePath escapes part of a URL path in Amazon style
+func EscapePath(path string, encodeSep bool) string {
+	var buf bytes.Buffer
+	for i := 0; i < len(path); i++ {
+		c := path[i]
+		if noEscape[c] || (c == '/' && !encodeSep) {
+			buf.WriteByte(c)
+		} else {
+			fmt.Fprintf(&buf, "%%%02X", c)
+		}
+	}
+	return buf.String()
+}
+
+func convertType(v reflect.Value, tag reflect.StructTag) (str string, err error) {
+	v = reflect.Indirect(v)
+	if !v.IsValid() {
+		return "", errValueNotSet
+	}
+
+	switch value := v.Interface().(type) {
+	case string:
+		str = value
+	case []byte:
+		str = base64.StdEncoding.EncodeToString(value)
+	case bool:
+		str = strconv.FormatBool(value)
+	case int64:
+		str = strconv.FormatInt(value, 10)
+	case float64:
+		str = strconv.FormatFloat(value, 'f', -1, 64)
+	case time.Time:
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.RFC822TimeFormatName
+			if tag.Get("location") == "querystring" {
+				format = protocol.ISO8601TimeFormatName
+			}
+		}
+		str = protocol.FormatTime(format, value)
+	case aws.JSONValue:
+		if len(value) == 0 {
+			return "", errValueNotSet
+		}
+		escaping := protocol.NoEscape
+		if tag.Get("location") == "header" {
+			escaping = protocol.Base64Escape
+		}
+		str, err = protocol.EncodeJSONValue(value, escaping)
+		if err != nil {
+			return "", fmt.Errorf("unable to encode JSONValue, %v", err)
+		}
+	default:
+		err := fmt.Errorf("unsupported value for param %v (%s)", v.Interface(), v.Type())
+		return "", err
+	}
+	return str, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/payload.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/payload.go
new file mode 100755
index 0000000..4366de2
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/payload.go
@@ -0,0 +1,45 @@
+package rest
+
+import "reflect"
+
+// PayloadMember returns the payload field member of i if there is one, or nil.
+func PayloadMember(i interface{}) interface{} {
+	if i == nil {
+		return nil
+	}
+
+	v := reflect.ValueOf(i).Elem()
+	if !v.IsValid() {
+		return nil
+	}
+	if field, ok := v.Type().FieldByName("_"); ok {
+		if payloadName := field.Tag.Get("payload"); payloadName != "" {
+			field, _ := v.Type().FieldByName(payloadName)
+			if field.Tag.Get("type") != "structure" {
+				return nil
+			}
+
+			payload := v.FieldByName(payloadName)
+			if payload.IsValid() || (payload.Kind() == reflect.Ptr && !payload.IsNil()) {
+				return payload.Interface()
+			}
+		}
+	}
+	return nil
+}
+
+// PayloadType returns the type of a payload field member of i if there is one, or "".
+func PayloadType(i interface{}) string {
+	v := reflect.Indirect(reflect.ValueOf(i))
+	if !v.IsValid() {
+		return ""
+	}
+	if field, ok := v.Type().FieldByName("_"); ok {
+		if payloadName := field.Tag.Get("payload"); payloadName != "" {
+			if member, ok := v.Type().FieldByName(payloadName); ok {
+				return member.Tag.Get("type")
+			}
+		}
+	}
+	return ""
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go
new file mode 100755
index 0000000..33fd53b
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/rest/unmarshal.go
@@ -0,0 +1,225 @@
+package rest
+
+import (
+	"bytes"
+	"encoding/base64"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"reflect"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// UnmarshalHandler is a named request handler for unmarshaling rest protocol requests
+var UnmarshalHandler = request.NamedHandler{Name: "awssdk.rest.Unmarshal", Fn: Unmarshal}
+
+// UnmarshalMetaHandler is a named request handler for unmarshaling rest protocol request metadata
+var UnmarshalMetaHandler = request.NamedHandler{Name: "awssdk.rest.UnmarshalMeta", Fn: UnmarshalMeta}
+
+// Unmarshal unmarshals the REST component of a response in a REST service.
+func Unmarshal(r *request.Request) {
+	if r.DataFilled() {
+		v := reflect.Indirect(reflect.ValueOf(r.Data))
+		unmarshalBody(r, v)
+	}
+}
+
+// UnmarshalMeta unmarshals the REST metadata of a response in a REST service
+func UnmarshalMeta(r *request.Request) {
+	r.RequestID = r.HTTPResponse.Header.Get("X-Amzn-Requestid")
+	if r.RequestID == "" {
+		// Alternative version of request id in the header
+		r.RequestID = r.HTTPResponse.Header.Get("X-Amz-Request-Id")
+	}
+	if r.DataFilled() {
+		v := reflect.Indirect(reflect.ValueOf(r.Data))
+		unmarshalLocationElements(r, v)
+	}
+}
+
+func unmarshalBody(r *request.Request, v reflect.Value) {
+	if field, ok := v.Type().FieldByName("_"); ok {
+		if payloadName := field.Tag.Get("payload"); payloadName != "" {
+			pfield, _ := v.Type().FieldByName(payloadName)
+			if ptag := pfield.Tag.Get("type"); ptag != "" && ptag != "structure" {
+				payload := v.FieldByName(payloadName)
+				if payload.IsValid() {
+					switch payload.Interface().(type) {
+					case []byte:
+						defer r.HTTPResponse.Body.Close()
+						b, err := ioutil.ReadAll(r.HTTPResponse.Body)
+						if err != nil {
+							r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+						} else {
+							payload.Set(reflect.ValueOf(b))
+						}
+					case *string:
+						defer r.HTTPResponse.Body.Close()
+						b, err := ioutil.ReadAll(r.HTTPResponse.Body)
+						if err != nil {
+							r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+						} else {
+							str := string(b)
+							payload.Set(reflect.ValueOf(&str))
+						}
+					default:
+						switch payload.Type().String() {
+						case "io.ReadCloser":
+							payload.Set(reflect.ValueOf(r.HTTPResponse.Body))
+						case "io.ReadSeeker":
+							b, err := ioutil.ReadAll(r.HTTPResponse.Body)
+							if err != nil {
+								r.Error = awserr.New("SerializationError",
+									"failed to read response body", err)
+								return
+							}
+							payload.Set(reflect.ValueOf(ioutil.NopCloser(bytes.NewReader(b))))
+						default:
+							io.Copy(ioutil.Discard, r.HTTPResponse.Body)
+							defer r.HTTPResponse.Body.Close()
+							r.Error = awserr.New("SerializationError",
+								"failed to decode REST response",
+								fmt.Errorf("unknown payload type %s", payload.Type()))
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+func unmarshalLocationElements(r *request.Request, v reflect.Value) {
+	for i := 0; i < v.NumField(); i++ {
+		m, field := v.Field(i), v.Type().Field(i)
+		if n := field.Name; n[0:1] == strings.ToLower(n[0:1]) {
+			continue
+		}
+
+		if m.IsValid() {
+			name := field.Tag.Get("locationName")
+			if name == "" {
+				name = field.Name
+			}
+
+			switch field.Tag.Get("location") {
+			case "statusCode":
+				unmarshalStatusCode(m, r.HTTPResponse.StatusCode)
+			case "header":
+				err := unmarshalHeader(m, r.HTTPResponse.Header.Get(name), field.Tag)
+				if err != nil {
+					r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+					break
+				}
+			case "headers":
+				prefix := field.Tag.Get("locationName")
+				err := unmarshalHeaderMap(m, r.HTTPResponse.Header, prefix)
+				if err != nil {
+					r.Error = awserr.New("SerializationError", "failed to decode REST response", err)
+					break
+				}
+			}
+		}
+		if r.Error != nil {
+			return
+		}
+	}
+}
+
+func unmarshalStatusCode(v reflect.Value, statusCode int) {
+	if !v.IsValid() {
+		return
+	}
+
+	switch v.Interface().(type) {
+	case *int64:
+		s := int64(statusCode)
+		v.Set(reflect.ValueOf(&s))
+	}
+}
+
+func unmarshalHeaderMap(r reflect.Value, headers http.Header, prefix string) error {
+	switch r.Interface().(type) {
+	case map[string]*string: // we only support string map value types
+		out := map[string]*string{}
+		for k, v := range headers {
+			k = http.CanonicalHeaderKey(k)
+			if strings.HasPrefix(strings.ToLower(k), strings.ToLower(prefix)) {
+				out[k[len(prefix):]] = &v[0]
+			}
+		}
+		r.Set(reflect.ValueOf(out))
+	}
+	return nil
+}
+
+func unmarshalHeader(v reflect.Value, header string, tag reflect.StructTag) error {
+	isJSONValue := tag.Get("type") == "jsonvalue"
+	if isJSONValue {
+		if len(header) == 0 {
+			return nil
+		}
+	} else if !v.IsValid() || (header == "" && v.Elem().Kind() != reflect.String) {
+		return nil
+	}
+
+	switch v.Interface().(type) {
+	case *string:
+		v.Set(reflect.ValueOf(&header))
+	case []byte:
+		b, err := base64.StdEncoding.DecodeString(header)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(&b))
+	case *bool:
+		b, err := strconv.ParseBool(header)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(&b))
+	case *int64:
+		i, err := strconv.ParseInt(header, 10, 64)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(&i))
+	case *float64:
+		f, err := strconv.ParseFloat(header, 64)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(&f))
+	case *time.Time:
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.RFC822TimeFormatName
+		}
+		t, err := protocol.ParseTime(format, header)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(&t))
+	case aws.JSONValue:
+		escaping := protocol.NoEscape
+		if tag.Get("location") == "header" {
+			escaping = protocol.Base64Escape
+		}
+		m, err := protocol.DecodeJSONValue(header, escaping)
+		if err != nil {
+			return err
+		}
+		v.Set(reflect.ValueOf(m))
+	default:
+		err := fmt.Errorf("Unsupported value for param %v (%s)", v.Interface(), v.Type())
+		return err
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/restxml/restxml.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/restxml/restxml.go
new file mode 100755
index 0000000..b0f4e24
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/restxml/restxml.go
@@ -0,0 +1,77 @@
+// Package restxml provides RESTful XML serialization of AWS
+// requests and responses.
+package restxml
+
+//go:generate go run -tags codegen ../../../models/protocol_tests/generate.go ../../../models/protocol_tests/input/rest-xml.json build_test.go
+//go:generate go run -tags codegen ../../../models/protocol_tests/generate.go ../../../models/protocol_tests/output/rest-xml.json unmarshal_test.go
+
+import (
+	"bytes"
+	"encoding/xml"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/protocol/query"
+	"github.com/aws/aws-sdk-go/private/protocol/rest"
+	"github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil"
+)
+
+// BuildHandler is a named request handler for building restxml protocol requests
+var BuildHandler = request.NamedHandler{Name: "awssdk.restxml.Build", Fn: Build}
+
+// UnmarshalHandler is a named request handler for unmarshaling restxml protocol requests
+var UnmarshalHandler = request.NamedHandler{Name: "awssdk.restxml.Unmarshal", Fn: Unmarshal}
+
+// UnmarshalMetaHandler is a named request handler for unmarshaling restxml protocol request metadata
+var UnmarshalMetaHandler = request.NamedHandler{Name: "awssdk.restxml.UnmarshalMeta", Fn: UnmarshalMeta}
+
+// UnmarshalErrorHandler is a named request handler for unmarshaling restxml protocol request errors
+var UnmarshalErrorHandler = request.NamedHandler{Name: "awssdk.restxml.UnmarshalError", Fn: UnmarshalError}
+
+// Build builds a request payload for the REST XML protocol.
+func Build(r *request.Request) {
+	rest.Build(r)
+
+	if t := rest.PayloadType(r.Params); t == "structure" || t == "" {
+		var buf bytes.Buffer
+		err := xmlutil.BuildXML(r.Params, xml.NewEncoder(&buf))
+		if err != nil {
+			r.Error = awserr.NewRequestFailure(
+				awserr.New("SerializationError", "failed to encode rest XML request", err),
+				r.HTTPResponse.StatusCode,
+				r.RequestID,
+			)
+			return
+		}
+		r.SetBufferBody(buf.Bytes())
+	}
+}
+
+// Unmarshal unmarshals a payload response for the REST XML protocol.
+func Unmarshal(r *request.Request) {
+	if t := rest.PayloadType(r.Data); t == "structure" || t == "" {
+		defer r.HTTPResponse.Body.Close()
+		decoder := xml.NewDecoder(r.HTTPResponse.Body)
+		err := xmlutil.UnmarshalXML(r.Data, decoder, "")
+		if err != nil {
+			r.Error = awserr.NewRequestFailure(
+				awserr.New("SerializationError", "failed to decode REST XML response", err),
+				r.HTTPResponse.StatusCode,
+				r.RequestID,
+			)
+			return
+		}
+	} else {
+		rest.Unmarshal(r)
+	}
+}
+
+// UnmarshalMeta unmarshals response headers for the REST XML protocol.
+func UnmarshalMeta(r *request.Request) {
+	rest.UnmarshalMeta(r)
+}
+
+// UnmarshalError unmarshals a response error for the REST XML protocol.
+func UnmarshalError(r *request.Request) {
+	query.UnmarshalError(r)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
new file mode 100755
index 0000000..b7ed6c6
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
@@ -0,0 +1,72 @@
+package protocol
+
+import (
+	"strconv"
+	"time"
+)
+
+// Names of time formats supported by the SDK
+const (
+	RFC822TimeFormatName  = "rfc822"
+	ISO8601TimeFormatName = "iso8601"
+	UnixTimeFormatName    = "unixTimestamp"
+)
+
+// Time formats supported by the SDK
+const (
+	// RFC 7231#section-7.1.1.1 timetamp format. e.g Tue, 29 Apr 2014 18:30:38 GMT
+	RFC822TimeFormat = "Mon, 2 Jan 2006 15:04:05 GMT"
+
+	// RFC3339 a subset of the ISO8601 timestamp format. e.g 2014-04-29T18:30:38Z
+	ISO8601TimeFormat = "2006-01-02T15:04:05Z"
+)
+
+// IsKnownTimestampFormat returns if the timestamp format name
+// is know to the SDK's protocols.
+func IsKnownTimestampFormat(name string) bool {
+	switch name {
+	case RFC822TimeFormatName:
+		fallthrough
+	case ISO8601TimeFormatName:
+		fallthrough
+	case UnixTimeFormatName:
+		return true
+	default:
+		return false
+	}
+}
+
+// FormatTime returns a string value of the time.
+func FormatTime(name string, t time.Time) string {
+	t = t.UTC()
+
+	switch name {
+	case RFC822TimeFormatName:
+		return t.Format(RFC822TimeFormat)
+	case ISO8601TimeFormatName:
+		return t.Format(ISO8601TimeFormat)
+	case UnixTimeFormatName:
+		return strconv.FormatInt(t.Unix(), 10)
+	default:
+		panic("unknown timestamp format name, " + name)
+	}
+}
+
+// ParseTime attempts to parse the time given the format. Returns
+// the time if it was able to be parsed, and fails otherwise.
+func ParseTime(formatName, value string) (time.Time, error) {
+	switch formatName {
+	case RFC822TimeFormatName:
+		return time.Parse(RFC822TimeFormat, value)
+	case ISO8601TimeFormatName:
+		return time.Parse(ISO8601TimeFormat, value)
+	case UnixTimeFormatName:
+		v, err := strconv.ParseFloat(value, 64)
+		if err != nil {
+			return time.Time{}, err
+		}
+		return time.Unix(int64(v), 0), nil
+	default:
+		panic("unknown timestamp format name, " + formatName)
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/unmarshal.go
new file mode 100755
index 0000000..da1a681
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/unmarshal.go
@@ -0,0 +1,21 @@
+package protocol
+
+import (
+	"io"
+	"io/ioutil"
+
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// UnmarshalDiscardBodyHandler is a named request handler to empty and close a response's body
+var UnmarshalDiscardBodyHandler = request.NamedHandler{Name: "awssdk.shared.UnmarshalDiscardBody", Fn: UnmarshalDiscardBody}
+
+// UnmarshalDiscardBody is a request handler to empty a response's body and closing it.
+func UnmarshalDiscardBody(r *request.Request) {
+	if r.HTTPResponse == nil || r.HTTPResponse.Body == nil {
+		return
+	}
+
+	io.Copy(ioutil.Discard, r.HTTPResponse.Body)
+	r.HTTPResponse.Body.Close()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
new file mode 100755
index 0000000..cf981fe
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
@@ -0,0 +1,306 @@
+// Package xmlutil provides XML serialization of AWS requests and responses.
+package xmlutil
+
+import (
+	"encoding/base64"
+	"encoding/xml"
+	"fmt"
+	"reflect"
+	"sort"
+	"strconv"
+	"time"
+
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// BuildXML will serialize params into an xml.Encoder. Error will be returned
+// if the serialization of any of the params or nested values fails.
+func BuildXML(params interface{}, e *xml.Encoder) error {
+	return buildXML(params, e, false)
+}
+
+func buildXML(params interface{}, e *xml.Encoder, sorted bool) error {
+	b := xmlBuilder{encoder: e, namespaces: map[string]string{}}
+	root := NewXMLElement(xml.Name{})
+	if err := b.buildValue(reflect.ValueOf(params), root, ""); err != nil {
+		return err
+	}
+	for _, c := range root.Children {
+		for _, v := range c {
+			return StructToXML(e, v, sorted)
+		}
+	}
+	return nil
+}
+
+// Returns the reflection element of a value, if it is a pointer.
+func elemOf(value reflect.Value) reflect.Value {
+	for value.Kind() == reflect.Ptr {
+		value = value.Elem()
+	}
+	return value
+}
+
+// A xmlBuilder serializes values from Go code to XML
+type xmlBuilder struct {
+	encoder    *xml.Encoder
+	namespaces map[string]string
+}
+
+// buildValue generic XMLNode builder for any type. Will build value for their specific type
+// struct, list, map, scalar.
+//
+// Also takes a "type" tag value to set what type a value should be converted to XMLNode as. If
+// type is not provided reflect will be used to determine the value's type.
+func (b *xmlBuilder) buildValue(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
+	value = elemOf(value)
+	if !value.IsValid() { // no need to handle zero values
+		return nil
+	} else if tag.Get("location") != "" { // don't handle non-body location values
+		return nil
+	}
+
+	t := tag.Get("type")
+	if t == "" {
+		switch value.Kind() {
+		case reflect.Struct:
+			t = "structure"
+		case reflect.Slice:
+			t = "list"
+		case reflect.Map:
+			t = "map"
+		}
+	}
+
+	switch t {
+	case "structure":
+		if field, ok := value.Type().FieldByName("_"); ok {
+			tag = tag + reflect.StructTag(" ") + field.Tag
+		}
+		return b.buildStruct(value, current, tag)
+	case "list":
+		return b.buildList(value, current, tag)
+	case "map":
+		return b.buildMap(value, current, tag)
+	default:
+		return b.buildScalar(value, current, tag)
+	}
+}
+
+// buildStruct adds a struct and its fields to the current XMLNode. All fields and any nested
+// types are converted to XMLNodes also.
+func (b *xmlBuilder) buildStruct(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
+	if !value.IsValid() {
+		return nil
+	}
+
+	// unwrap payloads
+	if payload := tag.Get("payload"); payload != "" {
+		field, _ := value.Type().FieldByName(payload)
+		tag = field.Tag
+		value = elemOf(value.FieldByName(payload))
+
+		if !value.IsValid() {
+			return nil
+		}
+	}
+
+	child := NewXMLElement(xml.Name{Local: tag.Get("locationName")})
+
+	// there is an xmlNamespace associated with this struct
+	if prefix, uri := tag.Get("xmlPrefix"), tag.Get("xmlURI"); uri != "" {
+		ns := xml.Attr{
+			Name:  xml.Name{Local: "xmlns"},
+			Value: uri,
+		}
+		if prefix != "" {
+			b.namespaces[prefix] = uri // register the namespace
+			ns.Name.Local = "xmlns:" + prefix
+		}
+
+		child.Attr = append(child.Attr, ns)
+	}
+
+	var payloadFields, nonPayloadFields int
+
+	t := value.Type()
+	for i := 0; i < value.NumField(); i++ {
+		member := elemOf(value.Field(i))
+		field := t.Field(i)
+
+		if field.PkgPath != "" {
+			continue // ignore unexported fields
+		}
+		if field.Tag.Get("ignore") != "" {
+			continue
+		}
+
+		mTag := field.Tag
+		if mTag.Get("location") != "" { // skip non-body members
+			nonPayloadFields++
+			continue
+		}
+		payloadFields++
+
+		if protocol.CanSetIdempotencyToken(value.Field(i), field) {
+			token := protocol.GetIdempotencyToken()
+			member = reflect.ValueOf(token)
+		}
+
+		memberName := mTag.Get("locationName")
+		if memberName == "" {
+			memberName = field.Name
+			mTag = reflect.StructTag(string(mTag) + ` locationName:"` + memberName + `"`)
+		}
+		if err := b.buildValue(member, child, mTag); err != nil {
+			return err
+		}
+	}
+
+	// Only case where the child shape is not added is if the shape only contains
+	// non-payload fields, e.g headers/query.
+	if !(payloadFields == 0 && nonPayloadFields > 0) {
+		current.AddChild(child)
+	}
+
+	return nil
+}
+
+// buildList adds the value's list items to the current XMLNode as children nodes. All
+// nested values in the list are converted to XMLNodes also.
+func (b *xmlBuilder) buildList(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
+	if value.IsNil() { // don't build omitted lists
+		return nil
+	}
+
+	// check for unflattened list member
+	flattened := tag.Get("flattened") != ""
+
+	xname := xml.Name{Local: tag.Get("locationName")}
+	if flattened {
+		for i := 0; i < value.Len(); i++ {
+			child := NewXMLElement(xname)
+			current.AddChild(child)
+			if err := b.buildValue(value.Index(i), child, ""); err != nil {
+				return err
+			}
+		}
+	} else {
+		list := NewXMLElement(xname)
+		current.AddChild(list)
+
+		for i := 0; i < value.Len(); i++ {
+			iname := tag.Get("locationNameList")
+			if iname == "" {
+				iname = "member"
+			}
+
+			child := NewXMLElement(xml.Name{Local: iname})
+			list.AddChild(child)
+			if err := b.buildValue(value.Index(i), child, ""); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+// buildMap adds the value's key/value pairs to the current XMLNode as children nodes. All
+// nested values in the map are converted to XMLNodes also.
+//
+// Error will be returned if it is unable to build the map's values into XMLNodes
+func (b *xmlBuilder) buildMap(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
+	if value.IsNil() { // don't build omitted maps
+		return nil
+	}
+
+	maproot := NewXMLElement(xml.Name{Local: tag.Get("locationName")})
+	current.AddChild(maproot)
+	current = maproot
+
+	kname, vname := "key", "value"
+	if n := tag.Get("locationNameKey"); n != "" {
+		kname = n
+	}
+	if n := tag.Get("locationNameValue"); n != "" {
+		vname = n
+	}
+
+	// sorting is not required for compliance, but it makes testing easier
+	keys := make([]string, value.Len())
+	for i, k := range value.MapKeys() {
+		keys[i] = k.String()
+	}
+	sort.Strings(keys)
+
+	for _, k := range keys {
+		v := value.MapIndex(reflect.ValueOf(k))
+
+		mapcur := current
+		if tag.Get("flattened") == "" { // add "entry" tag to non-flat maps
+			child := NewXMLElement(xml.Name{Local: "entry"})
+			mapcur.AddChild(child)
+			mapcur = child
+		}
+
+		kchild := NewXMLElement(xml.Name{Local: kname})
+		kchild.Text = k
+		vchild := NewXMLElement(xml.Name{Local: vname})
+		mapcur.AddChild(kchild)
+		mapcur.AddChild(vchild)
+
+		if err := b.buildValue(v, vchild, ""); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// buildScalar will convert the value into a string and append it as a attribute or child
+// of the current XMLNode.
+//
+// The value will be added as an attribute if tag contains a "xmlAttribute" attribute value.
+//
+// Error will be returned if the value type is unsupported.
+func (b *xmlBuilder) buildScalar(value reflect.Value, current *XMLNode, tag reflect.StructTag) error {
+	var str string
+	switch converted := value.Interface().(type) {
+	case string:
+		str = converted
+	case []byte:
+		if !value.IsNil() {
+			str = base64.StdEncoding.EncodeToString(converted)
+		}
+	case bool:
+		str = strconv.FormatBool(converted)
+	case int64:
+		str = strconv.FormatInt(converted, 10)
+	case int:
+		str = strconv.Itoa(converted)
+	case float64:
+		str = strconv.FormatFloat(converted, 'f', -1, 64)
+	case float32:
+		str = strconv.FormatFloat(float64(converted), 'f', -1, 32)
+	case time.Time:
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		str = protocol.FormatTime(format, converted)
+	default:
+		return fmt.Errorf("unsupported value for param %s: %v (%s)",
+			tag.Get("locationName"), value.Interface(), value.Type().Name())
+	}
+
+	xname := xml.Name{Local: tag.Get("locationName")}
+	if tag.Get("xmlAttribute") != "" { // put into current node's attribute list
+		attr := xml.Attr{Name: xname, Value: str}
+		current.Attr = append(current.Attr, attr)
+	} else { // regular text node
+		current.AddChild(&XMLNode{Name: xname, Text: str})
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
new file mode 100755
index 0000000..ff1ef68
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
@@ -0,0 +1,272 @@
+package xmlutil
+
+import (
+	"encoding/base64"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"reflect"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/aws/aws-sdk-go/private/protocol"
+)
+
+// UnmarshalXML deserializes an xml.Decoder into the container v. V
+// needs to match the shape of the XML expected to be decoded.
+// If the shape doesn't match unmarshaling will fail.
+func UnmarshalXML(v interface{}, d *xml.Decoder, wrapper string) error {
+	n, err := XMLToStruct(d, nil)
+	if err != nil {
+		return err
+	}
+	if n.Children != nil {
+		for _, root := range n.Children {
+			for _, c := range root {
+				if wrappedChild, ok := c.Children[wrapper]; ok {
+					c = wrappedChild[0] // pull out wrapped element
+				}
+
+				err = parse(reflect.ValueOf(v), c, "")
+				if err != nil {
+					if err == io.EOF {
+						return nil
+					}
+					return err
+				}
+			}
+		}
+		return nil
+	}
+	return nil
+}
+
+// parse deserializes any value from the XMLNode. The type tag is used to infer the type, or reflect
+// will be used to determine the type from r.
+func parse(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	rtype := r.Type()
+	if rtype.Kind() == reflect.Ptr {
+		rtype = rtype.Elem() // check kind of actual element type
+	}
+
+	t := tag.Get("type")
+	if t == "" {
+		switch rtype.Kind() {
+		case reflect.Struct:
+			// also it can't be a time object
+			if _, ok := r.Interface().(*time.Time); !ok {
+				t = "structure"
+			}
+		case reflect.Slice:
+			// also it can't be a byte slice
+			if _, ok := r.Interface().([]byte); !ok {
+				t = "list"
+			}
+		case reflect.Map:
+			t = "map"
+		}
+	}
+
+	switch t {
+	case "structure":
+		if field, ok := rtype.FieldByName("_"); ok {
+			tag = field.Tag
+		}
+		return parseStruct(r, node, tag)
+	case "list":
+		return parseList(r, node, tag)
+	case "map":
+		return parseMap(r, node, tag)
+	default:
+		return parseScalar(r, node, tag)
+	}
+}
+
+// parseStruct deserializes a structure and its fields from an XMLNode. Any nested
+// types in the structure will also be deserialized.
+func parseStruct(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	t := r.Type()
+	if r.Kind() == reflect.Ptr {
+		if r.IsNil() { // create the structure if it's nil
+			s := reflect.New(r.Type().Elem())
+			r.Set(s)
+			r = s
+		}
+
+		r = r.Elem()
+		t = t.Elem()
+	}
+
+	// unwrap any payloads
+	if payload := tag.Get("payload"); payload != "" {
+		field, _ := t.FieldByName(payload)
+		return parseStruct(r.FieldByName(payload), node, field.Tag)
+	}
+
+	for i := 0; i < t.NumField(); i++ {
+		field := t.Field(i)
+		if c := field.Name[0:1]; strings.ToLower(c) == c {
+			continue // ignore unexported fields
+		}
+
+		// figure out what this field is called
+		name := field.Name
+		if field.Tag.Get("flattened") != "" && field.Tag.Get("locationNameList") != "" {
+			name = field.Tag.Get("locationNameList")
+		} else if locName := field.Tag.Get("locationName"); locName != "" {
+			name = locName
+		}
+
+		// try to find the field by name in elements
+		elems := node.Children[name]
+
+		if elems == nil { // try to find the field in attributes
+			if val, ok := node.findElem(name); ok {
+				elems = []*XMLNode{{Text: val}}
+			}
+		}
+
+		member := r.FieldByName(field.Name)
+		for _, elem := range elems {
+			err := parse(member, elem, field.Tag)
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+// parseList deserializes a list of values from an XML node. Each list entry
+// will also be deserialized.
+func parseList(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	t := r.Type()
+
+	if tag.Get("flattened") == "" { // look at all item entries
+		mname := "member"
+		if name := tag.Get("locationNameList"); name != "" {
+			mname = name
+		}
+
+		if Children, ok := node.Children[mname]; ok {
+			if r.IsNil() {
+				r.Set(reflect.MakeSlice(t, len(Children), len(Children)))
+			}
+
+			for i, c := range Children {
+				err := parse(r.Index(i), c, "")
+				if err != nil {
+					return err
+				}
+			}
+		}
+	} else { // flattened list means this is a single element
+		if r.IsNil() {
+			r.Set(reflect.MakeSlice(t, 0, 0))
+		}
+
+		childR := reflect.Zero(t.Elem())
+		r.Set(reflect.Append(r, childR))
+		err := parse(r.Index(r.Len()-1), node, "")
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// parseMap deserializes a map from an XMLNode. The direct children of the XMLNode
+// will also be deserialized as map entries.
+func parseMap(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	if r.IsNil() {
+		r.Set(reflect.MakeMap(r.Type()))
+	}
+
+	if tag.Get("flattened") == "" { // look at all child entries
+		for _, entry := range node.Children["entry"] {
+			parseMapEntry(r, entry, tag)
+		}
+	} else { // this element is itself an entry
+		parseMapEntry(r, node, tag)
+	}
+
+	return nil
+}
+
+// parseMapEntry deserializes a map entry from a XML node.
+func parseMapEntry(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	kname, vname := "key", "value"
+	if n := tag.Get("locationNameKey"); n != "" {
+		kname = n
+	}
+	if n := tag.Get("locationNameValue"); n != "" {
+		vname = n
+	}
+
+	keys, ok := node.Children[kname]
+	values := node.Children[vname]
+	if ok {
+		for i, key := range keys {
+			keyR := reflect.ValueOf(key.Text)
+			value := values[i]
+			valueR := reflect.New(r.Type().Elem()).Elem()
+
+			parse(valueR, value, "")
+			r.SetMapIndex(keyR, valueR)
+		}
+	}
+	return nil
+}
+
+// parseScaller deserializes an XMLNode value into a concrete type based on the
+// interface type of r.
+//
+// Error is returned if the deserialization fails due to invalid type conversion,
+// or unsupported interface type.
+func parseScalar(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	switch r.Interface().(type) {
+	case *string:
+		r.Set(reflect.ValueOf(&node.Text))
+		return nil
+	case []byte:
+		b, err := base64.StdEncoding.DecodeString(node.Text)
+		if err != nil {
+			return err
+		}
+		r.Set(reflect.ValueOf(b))
+	case *bool:
+		v, err := strconv.ParseBool(node.Text)
+		if err != nil {
+			return err
+		}
+		r.Set(reflect.ValueOf(&v))
+	case *int64:
+		v, err := strconv.ParseInt(node.Text, 10, 64)
+		if err != nil {
+			return err
+		}
+		r.Set(reflect.ValueOf(&v))
+	case *float64:
+		v, err := strconv.ParseFloat(node.Text, 64)
+		if err != nil {
+			return err
+		}
+		r.Set(reflect.ValueOf(&v))
+	case *time.Time:
+		format := tag.Get("timestampFormat")
+		if len(format) == 0 {
+			format = protocol.ISO8601TimeFormatName
+		}
+
+		t, err := protocol.ParseTime(format, node.Text)
+		if err != nil {
+			return err
+		}
+		r.Set(reflect.ValueOf(&t))
+	default:
+		return fmt.Errorf("unsupported value: %v (%s)", r.Interface(), r.Type())
+	}
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go
new file mode 100755
index 0000000..515ce15
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/xml_to_struct.go
@@ -0,0 +1,148 @@
+package xmlutil
+
+import (
+	"encoding/xml"
+	"fmt"
+	"io"
+	"sort"
+)
+
+// A XMLNode contains the values to be encoded or decoded.
+type XMLNode struct {
+	Name     xml.Name              `json:",omitempty"`
+	Children map[string][]*XMLNode `json:",omitempty"`
+	Text     string                `json:",omitempty"`
+	Attr     []xml.Attr            `json:",omitempty"`
+
+	namespaces map[string]string
+	parent     *XMLNode
+}
+
+// NewXMLElement returns a pointer to a new XMLNode initialized to default values.
+func NewXMLElement(name xml.Name) *XMLNode {
+	return &XMLNode{
+		Name:     name,
+		Children: map[string][]*XMLNode{},
+		Attr:     []xml.Attr{},
+	}
+}
+
+// AddChild adds child to the XMLNode.
+func (n *XMLNode) AddChild(child *XMLNode) {
+	child.parent = n
+	if _, ok := n.Children[child.Name.Local]; !ok {
+		n.Children[child.Name.Local] = []*XMLNode{}
+	}
+	n.Children[child.Name.Local] = append(n.Children[child.Name.Local], child)
+}
+
+// XMLToStruct converts a xml.Decoder stream to XMLNode with nested values.
+func XMLToStruct(d *xml.Decoder, s *xml.StartElement) (*XMLNode, error) {
+	out := &XMLNode{}
+	for {
+		tok, err := d.Token()
+		if err != nil {
+			if err == io.EOF {
+				break
+			} else {
+				return out, err
+			}
+		}
+
+		if tok == nil {
+			break
+		}
+
+		switch typed := tok.(type) {
+		case xml.CharData:
+			out.Text = string(typed.Copy())
+		case xml.StartElement:
+			el := typed.Copy()
+			out.Attr = el.Attr
+			if out.Children == nil {
+				out.Children = map[string][]*XMLNode{}
+			}
+
+			name := typed.Name.Local
+			slice := out.Children[name]
+			if slice == nil {
+				slice = []*XMLNode{}
+			}
+			node, e := XMLToStruct(d, &el)
+			out.findNamespaces()
+			if e != nil {
+				return out, e
+			}
+			node.Name = typed.Name
+			node.findNamespaces()
+			tempOut := *out
+			// Save into a temp variable, simply because out gets squashed during
+			// loop iterations
+			node.parent = &tempOut
+			slice = append(slice, node)
+			out.Children[name] = slice
+		case xml.EndElement:
+			if s != nil && s.Name.Local == typed.Name.Local { // matching end token
+				return out, nil
+			}
+			out = &XMLNode{}
+		}
+	}
+	return out, nil
+}
+
+func (n *XMLNode) findNamespaces() {
+	ns := map[string]string{}
+	for _, a := range n.Attr {
+		if a.Name.Space == "xmlns" {
+			ns[a.Value] = a.Name.Local
+		}
+	}
+
+	n.namespaces = ns
+}
+
+func (n *XMLNode) findElem(name string) (string, bool) {
+	for node := n; node != nil; node = node.parent {
+		for _, a := range node.Attr {
+			namespace := a.Name.Space
+			if v, ok := node.namespaces[namespace]; ok {
+				namespace = v
+			}
+			if name == fmt.Sprintf("%s:%s", namespace, a.Name.Local) {
+				return a.Value, true
+			}
+		}
+	}
+	return "", false
+}
+
+// StructToXML writes an XMLNode to a xml.Encoder as tokens.
+func StructToXML(e *xml.Encoder, node *XMLNode, sorted bool) error {
+	e.EncodeToken(xml.StartElement{Name: node.Name, Attr: node.Attr})
+
+	if node.Text != "" {
+		e.EncodeToken(xml.CharData([]byte(node.Text)))
+	} else if sorted {
+		sortedNames := []string{}
+		for k := range node.Children {
+			sortedNames = append(sortedNames, k)
+		}
+		sort.Strings(sortedNames)
+
+		for _, k := range sortedNames {
+			for _, v := range node.Children[k] {
+				StructToXML(e, v, sorted)
+			}
+		}
+	} else {
+		for _, c := range node.Children {
+			for _, v := range c {
+				StructToXML(e, v, sorted)
+			}
+		}
+	}
+
+	e.EncodeToken(xml.EndElement{Name: node.Name})
+	return e.Flush()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go b/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go
new file mode 100755
index 0000000..5c8ce5c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go
@@ -0,0 +1,249 @@
+package s3
+
+import (
+	"bytes"
+	"crypto/md5"
+	"crypto/sha256"
+	"encoding/base64"
+	"encoding/hex"
+	"fmt"
+	"hash"
+	"io"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+)
+
+const (
+	contentMD5Header    = "Content-Md5"
+	contentSha256Header = "X-Amz-Content-Sha256"
+	amzTeHeader         = "X-Amz-Te"
+	amzTxEncodingHeader = "X-Amz-Transfer-Encoding"
+
+	appendMD5TxEncoding = "append-md5"
+)
+
+// contentMD5 computes and sets the HTTP Content-MD5 header for requests that
+// require it.
+func contentMD5(r *request.Request) {
+	h := md5.New()
+
+	if !aws.IsReaderSeekable(r.Body) {
+		if r.Config.Logger != nil {
+			r.Config.Logger.Log(fmt.Sprintf(
+				"Unable to compute Content-MD5 for unseekable body, S3.%s",
+				r.Operation.Name))
+		}
+		return
+	}
+
+	if _, err := copySeekableBody(h, r.Body); err != nil {
+		r.Error = awserr.New("ContentMD5", "failed to compute body MD5", err)
+		return
+	}
+
+	// encode the md5 checksum in base64 and set the request header.
+	v := base64.StdEncoding.EncodeToString(h.Sum(nil))
+	r.HTTPRequest.Header.Set(contentMD5Header, v)
+}
+
+// computeBodyHashes will add Content MD5 and Content Sha256 hashes to the
+// request. If the body is not seekable or S3DisableContentMD5Validation set
+// this handler will be ignored.
+func computeBodyHashes(r *request.Request) {
+	if aws.BoolValue(r.Config.S3DisableContentMD5Validation) {
+		return
+	}
+	if r.IsPresigned() {
+		return
+	}
+	if r.Error != nil || !aws.IsReaderSeekable(r.Body) {
+		return
+	}
+
+	var md5Hash, sha256Hash hash.Hash
+	hashers := make([]io.Writer, 0, 2)
+
+	// Determine upfront which hashes can be set without overriding user
+	// provide header data.
+	if v := r.HTTPRequest.Header.Get(contentMD5Header); len(v) == 0 {
+		md5Hash = md5.New()
+		hashers = append(hashers, md5Hash)
+	}
+
+	if v := r.HTTPRequest.Header.Get(contentSha256Header); len(v) == 0 {
+		sha256Hash = sha256.New()
+		hashers = append(hashers, sha256Hash)
+	}
+
+	// Create the destination writer based on the hashes that are not already
+	// provided by the user.
+	var dst io.Writer
+	switch len(hashers) {
+	case 0:
+		return
+	case 1:
+		dst = hashers[0]
+	default:
+		dst = io.MultiWriter(hashers...)
+	}
+
+	if _, err := copySeekableBody(dst, r.Body); err != nil {
+		r.Error = awserr.New("BodyHashError", "failed to compute body hashes", err)
+		return
+	}
+
+	// For the hashes created, set the associated headers that the user did not
+	// already provide.
+	if md5Hash != nil {
+		sum := make([]byte, md5.Size)
+		encoded := make([]byte, md5Base64EncLen)
+
+		base64.StdEncoding.Encode(encoded, md5Hash.Sum(sum[0:0]))
+		r.HTTPRequest.Header[contentMD5Header] = []string{string(encoded)}
+	}
+
+	if sha256Hash != nil {
+		encoded := make([]byte, sha256HexEncLen)
+		sum := make([]byte, sha256.Size)
+
+		hex.Encode(encoded, sha256Hash.Sum(sum[0:0]))
+		r.HTTPRequest.Header[contentSha256Header] = []string{string(encoded)}
+	}
+}
+
+const (
+	md5Base64EncLen = (md5.Size + 2) / 3 * 4 // base64.StdEncoding.EncodedLen
+	sha256HexEncLen = sha256.Size * 2        // hex.EncodedLen
+)
+
+func copySeekableBody(dst io.Writer, src io.ReadSeeker) (int64, error) {
+	curPos, err := src.Seek(0, sdkio.SeekCurrent)
+	if err != nil {
+		return 0, err
+	}
+
+	// hash the body.  seek back to the first position after reading to reset
+	// the body for transmission.  copy errors may be assumed to be from the
+	// body.
+	n, err := io.Copy(dst, src)
+	if err != nil {
+		return n, err
+	}
+
+	_, err = src.Seek(curPos, sdkio.SeekStart)
+	if err != nil {
+		return n, err
+	}
+
+	return n, nil
+}
+
+// Adds the x-amz-te: append_md5 header to the request. This requests the service
+// responds with a trailing MD5 checksum.
+//
+// Will not ask for append MD5 if disabled, the request is presigned or,
+// or the API operation does not support content MD5 validation.
+func askForTxEncodingAppendMD5(r *request.Request) {
+	if aws.BoolValue(r.Config.S3DisableContentMD5Validation) {
+		return
+	}
+	if r.IsPresigned() {
+		return
+	}
+	r.HTTPRequest.Header.Set(amzTeHeader, appendMD5TxEncoding)
+}
+
+func useMD5ValidationReader(r *request.Request) {
+	if r.Error != nil {
+		return
+	}
+
+	if v := r.HTTPResponse.Header.Get(amzTxEncodingHeader); v != appendMD5TxEncoding {
+		return
+	}
+
+	var bodyReader *io.ReadCloser
+	var contentLen int64
+	switch tv := r.Data.(type) {
+	case *GetObjectOutput:
+		bodyReader = &tv.Body
+		contentLen = aws.Int64Value(tv.ContentLength)
+		// Update ContentLength hiden the trailing MD5 checksum.
+		tv.ContentLength = aws.Int64(contentLen - md5.Size)
+		tv.ContentRange = aws.String(r.HTTPResponse.Header.Get("X-Amz-Content-Range"))
+	default:
+		r.Error = awserr.New("ChecksumValidationError",
+			fmt.Sprintf("%s: %s header received on unsupported API, %s",
+				amzTxEncodingHeader, appendMD5TxEncoding, r.Operation.Name,
+			), nil)
+		return
+	}
+
+	if contentLen < md5.Size {
+		r.Error = awserr.New("ChecksumValidationError",
+			fmt.Sprintf("invalid Content-Length %d for %s %s",
+				contentLen, appendMD5TxEncoding, amzTxEncodingHeader,
+			), nil)
+		return
+	}
+
+	// Wrap and swap the response body reader with the validation reader.
+	*bodyReader = newMD5ValidationReader(*bodyReader, contentLen-md5.Size)
+}
+
+type md5ValidationReader struct {
+	rawReader io.ReadCloser
+	payload   io.Reader
+	hash      hash.Hash
+
+	payloadLen int64
+	read       int64
+}
+
+func newMD5ValidationReader(reader io.ReadCloser, payloadLen int64) *md5ValidationReader {
+	h := md5.New()
+	return &md5ValidationReader{
+		rawReader:  reader,
+		payload:    io.TeeReader(&io.LimitedReader{R: reader, N: payloadLen}, h),
+		hash:       h,
+		payloadLen: payloadLen,
+	}
+}
+
+func (v *md5ValidationReader) Read(p []byte) (n int, err error) {
+	n, err = v.payload.Read(p)
+	if err != nil && err != io.EOF {
+		return n, err
+	}
+
+	v.read += int64(n)
+
+	if err == io.EOF {
+		if v.read != v.payloadLen {
+			return n, io.ErrUnexpectedEOF
+		}
+		expectSum := make([]byte, md5.Size)
+		actualSum := make([]byte, md5.Size)
+		if _, sumReadErr := io.ReadFull(v.rawReader, expectSum); sumReadErr != nil {
+			return n, sumReadErr
+		}
+		actualSum = v.hash.Sum(actualSum[0:0])
+		if !bytes.Equal(expectSum, actualSum) {
+			return n, awserr.New("InvalidChecksum",
+				fmt.Sprintf("expected MD5 checksum %s, got %s",
+					hex.EncodeToString(expectSum),
+					hex.EncodeToString(actualSum),
+				),
+				nil)
+		}
+	}
+
+	return n, err
+}
+
+func (v *md5ValidationReader) Close() error {
+	return v.rawReader.Close()
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/bucket_location.go b/vendor/github.com/aws/aws-sdk-go/service/s3/bucket_location.go
new file mode 100755
index 0000000..bc68a46
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/bucket_location.go
@@ -0,0 +1,106 @@
+package s3
+
+import (
+	"io/ioutil"
+	"regexp"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+var reBucketLocation = regexp.MustCompile(`>([^<>]+)<\/Location`)
+
+// NormalizeBucketLocation is a utility function which will update the
+// passed in value to always be a region ID. Generally this would be used
+// with GetBucketLocation API operation.
+//
+// Replaces empty string with "us-east-1", and "EU" with "eu-west-1".
+//
+// See http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETlocation.html
+// for more information on the values that can be returned.
+func NormalizeBucketLocation(loc string) string {
+	switch loc {
+	case "":
+		loc = "us-east-1"
+	case "EU":
+		loc = "eu-west-1"
+	}
+
+	return loc
+}
+
+// NormalizeBucketLocationHandler is a request handler which will update the
+// GetBucketLocation's result LocationConstraint value to always be a region ID.
+//
+// Replaces empty string with "us-east-1", and "EU" with "eu-west-1".
+//
+// See http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETlocation.html
+// for more information on the values that can be returned.
+//
+//     req, result := svc.GetBucketLocationRequest(&s3.GetBucketLocationInput{
+//         Bucket: aws.String(bucket),
+//     })
+//     req.Handlers.Unmarshal.PushBackNamed(NormalizeBucketLocationHandler)
+//     err := req.Send()
+var NormalizeBucketLocationHandler = request.NamedHandler{
+	Name: "awssdk.s3.NormalizeBucketLocation",
+	Fn: func(req *request.Request) {
+		if req.Error != nil {
+			return
+		}
+
+		out := req.Data.(*GetBucketLocationOutput)
+		loc := NormalizeBucketLocation(aws.StringValue(out.LocationConstraint))
+		out.LocationConstraint = aws.String(loc)
+	},
+}
+
+// WithNormalizeBucketLocation is a request option which will update the
+// GetBucketLocation's result LocationConstraint value to always be a region ID.
+//
+// Replaces empty string with "us-east-1", and "EU" with "eu-west-1".
+//
+// See http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETlocation.html
+// for more information on the values that can be returned.
+//
+//     result, err := svc.GetBucketLocationWithContext(ctx,
+//         &s3.GetBucketLocationInput{
+//             Bucket: aws.String(bucket),
+//         },
+//         s3.WithNormalizeBucketLocation,
+//     )
+func WithNormalizeBucketLocation(r *request.Request) {
+	r.Handlers.Unmarshal.PushBackNamed(NormalizeBucketLocationHandler)
+}
+
+func buildGetBucketLocation(r *request.Request) {
+	if r.DataFilled() {
+		out := r.Data.(*GetBucketLocationOutput)
+		b, err := ioutil.ReadAll(r.HTTPResponse.Body)
+		if err != nil {
+			r.Error = awserr.New("SerializationError", "failed reading response body", err)
+			return
+		}
+
+		match := reBucketLocation.FindSubmatch(b)
+		if len(match) > 1 {
+			loc := string(match[1])
+			out.LocationConstraint = aws.String(loc)
+		}
+	}
+}
+
+func populateLocationConstraint(r *request.Request) {
+	if r.ParamsFilled() && aws.StringValue(r.Config.Region) != "us-east-1" {
+		in := r.Params.(*CreateBucketInput)
+		if in.CreateBucketConfiguration == nil {
+			r.Params = awsutil.CopyOf(r.Params)
+			in = r.Params.(*CreateBucketInput)
+			in.CreateBucketConfiguration = &CreateBucketConfiguration{
+				LocationConstraint: r.Config.Region,
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go b/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go
new file mode 100755
index 0000000..95f2456
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go
@@ -0,0 +1,74 @@
+package s3
+
+import (
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/s3err"
+)
+
+func init() {
+	initClient = defaultInitClientFn
+	initRequest = defaultInitRequestFn
+}
+
+func defaultInitClientFn(c *client.Client) {
+	// Support building custom endpoints based on config
+	c.Handlers.Build.PushFront(updateEndpointForS3Config)
+
+	// Require SSL when using SSE keys
+	c.Handlers.Validate.PushBack(validateSSERequiresSSL)
+	c.Handlers.Build.PushBack(computeSSEKeys)
+
+	// S3 uses custom error unmarshaling logic
+	c.Handlers.UnmarshalError.Clear()
+	c.Handlers.UnmarshalError.PushBack(unmarshalError)
+	c.Handlers.UnmarshalError.PushBackNamed(s3err.RequestFailureWrapperHandler())
+}
+
+func defaultInitRequestFn(r *request.Request) {
+	// Add reuest handlers for specific platforms.
+	// e.g. 100-continue support for PUT requests using Go 1.6
+	platformRequestHandlers(r)
+
+	switch r.Operation.Name {
+	case opPutBucketCors, opPutBucketLifecycle, opPutBucketPolicy,
+		opPutBucketTagging, opDeleteObjects, opPutBucketLifecycleConfiguration,
+		opPutObjectLegalHold, opPutObjectRetention, opPutObjectLockConfiguration,
+		opPutBucketReplication:
+		// These S3 operations require Content-MD5 to be set
+		r.Handlers.Build.PushBack(contentMD5)
+	case opGetBucketLocation:
+		// GetBucketLocation has custom parsing logic
+		r.Handlers.Unmarshal.PushFront(buildGetBucketLocation)
+	case opCreateBucket:
+		// Auto-populate LocationConstraint with current region
+		r.Handlers.Validate.PushFront(populateLocationConstraint)
+	case opCopyObject, opUploadPartCopy, opCompleteMultipartUpload:
+		r.Handlers.Unmarshal.PushFront(copyMultipartStatusOKUnmarhsalError)
+		r.Handlers.Unmarshal.PushBackNamed(s3err.RequestFailureWrapperHandler())
+	case opPutObject, opUploadPart:
+		r.Handlers.Build.PushBack(computeBodyHashes)
+		// Disabled until #1837 root issue is resolved.
+		//	case opGetObject:
+		//		r.Handlers.Build.PushBack(askForTxEncodingAppendMD5)
+		//		r.Handlers.Unmarshal.PushBack(useMD5ValidationReader)
+	}
+}
+
+// bucketGetter is an accessor interface to grab the "Bucket" field from
+// an S3 type.
+type bucketGetter interface {
+	getBucket() string
+}
+
+// sseCustomerKeyGetter is an accessor interface to grab the "SSECustomerKey"
+// field from an S3 type.
+type sseCustomerKeyGetter interface {
+	getSSECustomerKey() string
+}
+
+// copySourceSSECustomerKeyGetter is an accessor interface to grab the
+// "CopySourceSSECustomerKey" field from an S3 type.
+type copySourceSSECustomerKeyGetter interface {
+	getCopySourceSSECustomerKey() string
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/doc.go b/vendor/github.com/aws/aws-sdk-go/service/s3/doc.go
new file mode 100755
index 0000000..0def022
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/doc.go
@@ -0,0 +1,26 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+// Package s3 provides the client and types for making API
+// requests to Amazon Simple Storage Service.
+//
+// See https://docs.aws.amazon.com/goto/WebAPI/s3-2006-03-01 for more information on this service.
+//
+// See s3 package documentation for more information.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/
+//
+// Using the Client
+//
+// To contact Amazon Simple Storage Service with the SDK use the New function to create
+// a new service client. With that client you can make API requests to the service.
+// These clients are safe to use concurrently.
+//
+// See the SDK's documentation for more information on how to use the SDK.
+// https://docs.aws.amazon.com/sdk-for-go/api/
+//
+// See aws.Config documentation for more information on configuring SDK clients.
+// https://docs.aws.amazon.com/sdk-for-go/api/aws/#Config
+//
+// See the Amazon Simple Storage Service client S3 for more
+// information on creating client for this service.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/#New
+package s3
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/doc_custom.go b/vendor/github.com/aws/aws-sdk-go/service/s3/doc_custom.go
new file mode 100755
index 0000000..39b912c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/doc_custom.go
@@ -0,0 +1,109 @@
+// Upload Managers
+//
+// The s3manager package's Uploader provides concurrent upload of content to S3
+// by taking advantage of S3's Multipart APIs. The Uploader also supports both
+// io.Reader for streaming uploads, and will also take advantage of io.ReadSeeker
+// for optimizations if the Body satisfies that type. Once the Uploader instance
+// is created you can call Upload concurrently from multiple goroutines safely.
+//
+//   // The session the S3 Uploader will use
+//   sess := session.Must(session.NewSession())
+//
+//   // Create an uploader with the session and default options
+//   uploader := s3manager.NewUploader(sess)
+//
+//   f, err  := os.Open(filename)
+//   if err != nil {
+//       return fmt.Errorf("failed to open file %q, %v", filename, err)
+//   }
+//
+//   // Upload the file to S3.
+//   result, err := uploader.Upload(&s3manager.UploadInput{
+//       Bucket: aws.String(myBucket),
+//       Key:    aws.String(myString),
+//       Body:   f,
+//   })
+//   if err != nil {
+//       return fmt.Errorf("failed to upload file, %v", err)
+//   }
+//   fmt.Printf("file uploaded to, %s\n", aws.StringValue(result.Location))
+//
+// See the s3manager package's Uploader type documentation for more information.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/s3manager/#Uploader
+//
+// Download Manager
+//
+// The s3manager package's Downloader provides concurrently downloading of Objects
+// from S3. The Downloader will write S3 Object content with an io.WriterAt.
+// Once the Downloader instance is created you can call Download concurrently from
+// multiple goroutines safely.
+//
+//   // The session the S3 Downloader will use
+//   sess := session.Must(session.NewSession())
+//
+//   // Create a downloader with the session and default options
+//   downloader := s3manager.NewDownloader(sess)
+//
+//   // Create a file to write the S3 Object contents to.
+//   f, err := os.Create(filename)
+//   if err != nil {
+//       return fmt.Errorf("failed to create file %q, %v", filename, err)
+//   }
+//
+//   // Write the contents of S3 Object to the file
+//   n, err := downloader.Download(f, &s3.GetObjectInput{
+//       Bucket: aws.String(myBucket),
+//       Key:    aws.String(myString),
+//   })
+//   if err != nil {
+//       return fmt.Errorf("failed to download file, %v", err)
+//   }
+//   fmt.Printf("file downloaded, %d bytes\n", n)
+//
+// See the s3manager package's Downloader type documentation for more information.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/s3manager/#Downloader
+//
+// Get Bucket Region
+//
+// GetBucketRegion will attempt to get the region for a bucket using a region
+// hint to determine which AWS partition to perform the query on. Use this utility
+// to determine the region a bucket is in.
+//
+//   sess := session.Must(session.NewSession())
+//
+//   bucket := "my-bucket"
+//   region, err := s3manager.GetBucketRegion(ctx, sess, bucket, "us-west-2")
+//   if err != nil {
+//       if aerr, ok := err.(awserr.Error); ok && aerr.Code() == "NotFound" {
+//            fmt.Fprintf(os.Stderr, "unable to find bucket %s's region not found\n", bucket)
+//       }
+//       return err
+//   }
+//   fmt.Printf("Bucket %s is in %s region\n", bucket, region)
+//
+// See the s3manager package's GetBucketRegion function documentation for more information
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/s3manager/#GetBucketRegion
+//
+// S3 Crypto Client
+//
+// The s3crypto package provides the tools to upload and download encrypted
+// content from S3. The Encryption and Decryption clients can be used concurrently
+// once the client is created.
+//
+//    sess := session.Must(session.NewSession())
+//
+//    // Create the decryption client.
+//    svc := s3crypto.NewDecryptionClient(sess)
+//
+//    // The object will be downloaded from S3 and decrypted locally. By metadata
+//    // about the object's encryption will instruct the decryption client how
+//    // decrypt the content of the object. By default KMS is used for keys.
+//    result, err := svc.GetObject(&s3.GetObjectInput {
+//        Bucket: aws.String(myBucket),
+//        Key: aws.String(myKey),
+//    })
+//
+// See the s3crypto package documentation for more information.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/s3/s3crypto/
+//
+package s3
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/errors.go b/vendor/github.com/aws/aws-sdk-go/service/s3/errors.go
new file mode 100755
index 0000000..931cb17
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/errors.go
@@ -0,0 +1,48 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package s3
+
+const (
+
+	// ErrCodeBucketAlreadyExists for service response error code
+	// "BucketAlreadyExists".
+	//
+	// The requested bucket name is not available. The bucket namespace is shared
+	// by all users of the system. Please select a different name and try again.
+	ErrCodeBucketAlreadyExists = "BucketAlreadyExists"
+
+	// ErrCodeBucketAlreadyOwnedByYou for service response error code
+	// "BucketAlreadyOwnedByYou".
+	ErrCodeBucketAlreadyOwnedByYou = "BucketAlreadyOwnedByYou"
+
+	// ErrCodeNoSuchBucket for service response error code
+	// "NoSuchBucket".
+	//
+	// The specified bucket does not exist.
+	ErrCodeNoSuchBucket = "NoSuchBucket"
+
+	// ErrCodeNoSuchKey for service response error code
+	// "NoSuchKey".
+	//
+	// The specified key does not exist.
+	ErrCodeNoSuchKey = "NoSuchKey"
+
+	// ErrCodeNoSuchUpload for service response error code
+	// "NoSuchUpload".
+	//
+	// The specified multipart upload does not exist.
+	ErrCodeNoSuchUpload = "NoSuchUpload"
+
+	// ErrCodeObjectAlreadyInActiveTierError for service response error code
+	// "ObjectAlreadyInActiveTierError".
+	//
+	// This operation is not allowed against this storage tier
+	ErrCodeObjectAlreadyInActiveTierError = "ObjectAlreadyInActiveTierError"
+
+	// ErrCodeObjectNotInActiveTierError for service response error code
+	// "ObjectNotInActiveTierError".
+	//
+	// The source object of the COPY operation is not in the active tier and is
+	// only stored in Amazon Glacier.
+	ErrCodeObjectNotInActiveTierError = "ObjectNotInActiveTierError"
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/host_style_bucket.go b/vendor/github.com/aws/aws-sdk-go/service/s3/host_style_bucket.go
new file mode 100755
index 0000000..a7fbc2d
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/host_style_bucket.go
@@ -0,0 +1,155 @@
+package s3
+
+import (
+	"fmt"
+	"net/url"
+	"regexp"
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// an operationBlacklist is a list of operation names that should a
+// request handler should not be executed with.
+type operationBlacklist []string
+
+// Continue will return true of the Request's operation name is not
+// in the blacklist. False otherwise.
+func (b operationBlacklist) Continue(r *request.Request) bool {
+	for i := 0; i < len(b); i++ {
+		if b[i] == r.Operation.Name {
+			return false
+		}
+	}
+	return true
+}
+
+var accelerateOpBlacklist = operationBlacklist{
+	opListBuckets, opCreateBucket, opDeleteBucket,
+}
+
+// Request handler to automatically add the bucket name to the endpoint domain
+// if possible. This style of bucket is valid for all bucket names which are
+// DNS compatible and do not contain "."
+func updateEndpointForS3Config(r *request.Request) {
+	forceHostStyle := aws.BoolValue(r.Config.S3ForcePathStyle)
+	accelerate := aws.BoolValue(r.Config.S3UseAccelerate)
+
+	if accelerate && accelerateOpBlacklist.Continue(r) {
+		if forceHostStyle {
+			if r.Config.Logger != nil {
+				r.Config.Logger.Log("ERROR: aws.Config.S3UseAccelerate is not compatible with aws.Config.S3ForcePathStyle, ignoring S3ForcePathStyle.")
+			}
+		}
+		updateEndpointForAccelerate(r)
+	} else if !forceHostStyle && r.Operation.Name != opGetBucketLocation {
+		updateEndpointForHostStyle(r)
+	}
+}
+
+func updateEndpointForHostStyle(r *request.Request) {
+	bucket, ok := bucketNameFromReqParams(r.Params)
+	if !ok {
+		// Ignore operation requests if the bucketname was not provided
+		// if this is an input validation error the validation handler
+		// will report it.
+		return
+	}
+
+	if !hostCompatibleBucketName(r.HTTPRequest.URL, bucket) {
+		// bucket name must be valid to put into the host
+		return
+	}
+
+	moveBucketToHost(r.HTTPRequest.URL, bucket)
+}
+
+var (
+	accelElem = []byte("s3-accelerate.dualstack.")
+)
+
+func updateEndpointForAccelerate(r *request.Request) {
+	bucket, ok := bucketNameFromReqParams(r.Params)
+	if !ok {
+		// Ignore operation requests if the bucketname was not provided
+		// if this is an input validation error the validation handler
+		// will report it.
+		return
+	}
+
+	if !hostCompatibleBucketName(r.HTTPRequest.URL, bucket) {
+		r.Error = awserr.New("InvalidParameterException",
+			fmt.Sprintf("bucket name %s is not compatible with S3 Accelerate", bucket),
+			nil)
+		return
+	}
+
+	parts := strings.Split(r.HTTPRequest.URL.Host, ".")
+	if len(parts) < 3 {
+		r.Error = awserr.New("InvalidParameterExecption",
+			fmt.Sprintf("unable to update endpoint host for S3 accelerate, hostname invalid, %s",
+				r.HTTPRequest.URL.Host), nil)
+		return
+	}
+
+	if parts[0] == "s3" || strings.HasPrefix(parts[0], "s3-") {
+		parts[0] = "s3-accelerate"
+	}
+	for i := 1; i+1 < len(parts); i++ {
+		if parts[i] == aws.StringValue(r.Config.Region) {
+			parts = append(parts[:i], parts[i+1:]...)
+			break
+		}
+	}
+
+	r.HTTPRequest.URL.Host = strings.Join(parts, ".")
+
+	moveBucketToHost(r.HTTPRequest.URL, bucket)
+}
+
+// Attempts to retrieve the bucket name from the request input parameters.
+// If no bucket is found, or the field is empty "", false will be returned.
+func bucketNameFromReqParams(params interface{}) (string, bool) {
+	if iface, ok := params.(bucketGetter); ok {
+		b := iface.getBucket()
+		return b, len(b) > 0
+	}
+
+	return "", false
+}
+
+// hostCompatibleBucketName returns true if the request should
+// put the bucket in the host. This is false if S3ForcePathStyle is
+// explicitly set or if the bucket is not DNS compatible.
+func hostCompatibleBucketName(u *url.URL, bucket string) bool {
+	// Bucket might be DNS compatible but dots in the hostname will fail
+	// certificate validation, so do not use host-style.
+	if u.Scheme == "https" && strings.Contains(bucket, ".") {
+		return false
+	}
+
+	// if the bucket is DNS compatible
+	return dnsCompatibleBucketName(bucket)
+}
+
+var reDomain = regexp.MustCompile(`^[a-z0-9][a-z0-9\.\-]{1,61}[a-z0-9]$`)
+var reIPAddress = regexp.MustCompile(`^(\d+\.){3}\d+$`)
+
+// dnsCompatibleBucketName returns true if the bucket name is DNS compatible.
+// Buckets created outside of the classic region MUST be DNS compatible.
+func dnsCompatibleBucketName(bucket string) bool {
+	return reDomain.MatchString(bucket) &&
+		!reIPAddress.MatchString(bucket) &&
+		!strings.Contains(bucket, "..")
+}
+
+// moveBucketToHost moves the bucket name from the URI path to URL host.
+func moveBucketToHost(u *url.URL, bucket string) {
+	u.Host = bucket + "." + u.Host
+	u.Path = strings.Replace(u.Path, "/{Bucket}", "", -1)
+	if u.Path == "" {
+		u.Path = "/"
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers.go b/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers.go
new file mode 100755
index 0000000..8e6f330
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers.go
@@ -0,0 +1,8 @@
+// +build !go1.6
+
+package s3
+
+import "github.com/aws/aws-sdk-go/aws/request"
+
+func platformRequestHandlers(r *request.Request) {
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers_go1.6.go b/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers_go1.6.go
new file mode 100755
index 0000000..14d05f7
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/platform_handlers_go1.6.go
@@ -0,0 +1,28 @@
+// +build go1.6
+
+package s3
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+func platformRequestHandlers(r *request.Request) {
+	if r.Operation.HTTPMethod == "PUT" {
+		// 100-Continue should only be used on put requests.
+		r.Handlers.Sign.PushBack(add100Continue)
+	}
+}
+
+func add100Continue(r *request.Request) {
+	if aws.BoolValue(r.Config.S3Disable100Continue) {
+		return
+	}
+	if r.HTTPRequest.ContentLength < 1024*1024*2 {
+		// Ignore requests smaller than 2MB. This helps prevent delaying
+		// requests unnecessarily.
+		return
+	}
+
+	r.HTTPRequest.Header.Set("Expect", "100-Continue")
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3iface/interface.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3iface/interface.go
new file mode 100755
index 0000000..2646a42
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3iface/interface.go
@@ -0,0 +1,443 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+// Package s3iface provides an interface to enable mocking the Amazon Simple Storage Service service client
+// for testing your code.
+//
+// It is important to note that this interface will have breaking changes
+// when the service model is updated and adds new API operations, paginators,
+// and waiters.
+package s3iface
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/s3"
+)
+
+// S3API provides an interface to enable mocking the
+// s3.S3 service client's API operation,
+// paginators, and waiters. This make unit testing your code that calls out
+// to the SDK's service client's calls easier.
+//
+// The best way to use this interface is so the SDK's service client's calls
+// can be stubbed out for unit testing your code with the SDK without needing
+// to inject custom request handlers into the SDK's request pipeline.
+//
+//    // myFunc uses an SDK service client to make a request to
+//    // Amazon Simple Storage Service.
+//    func myFunc(svc s3iface.S3API) bool {
+//        // Make svc.AbortMultipartUpload request
+//    }
+//
+//    func main() {
+//        sess := session.New()
+//        svc := s3.New(sess)
+//
+//        myFunc(svc)
+//    }
+//
+// In your _test.go file:
+//
+//    // Define a mock struct to be used in your unit tests of myFunc.
+//    type mockS3Client struct {
+//        s3iface.S3API
+//    }
+//    func (m *mockS3Client) AbortMultipartUpload(input *s3.AbortMultipartUploadInput) (*s3.AbortMultipartUploadOutput, error) {
+//        // mock response/functionality
+//    }
+//
+//    func TestMyFunc(t *testing.T) {
+//        // Setup Test
+//        mockSvc := &mockS3Client{}
+//
+//        myfunc(mockSvc)
+//
+//        // Verify myFunc's functionality
+//    }
+//
+// It is important to note that this interface will have breaking changes
+// when the service model is updated and adds new API operations, paginators,
+// and waiters. Its suggested to use the pattern above for testing, or using
+// tooling to generate mocks to satisfy the interfaces.
+type S3API interface {
+	AbortMultipartUpload(*s3.AbortMultipartUploadInput) (*s3.AbortMultipartUploadOutput, error)
+	AbortMultipartUploadWithContext(aws.Context, *s3.AbortMultipartUploadInput, ...request.Option) (*s3.AbortMultipartUploadOutput, error)
+	AbortMultipartUploadRequest(*s3.AbortMultipartUploadInput) (*request.Request, *s3.AbortMultipartUploadOutput)
+
+	CompleteMultipartUpload(*s3.CompleteMultipartUploadInput) (*s3.CompleteMultipartUploadOutput, error)
+	CompleteMultipartUploadWithContext(aws.Context, *s3.CompleteMultipartUploadInput, ...request.Option) (*s3.CompleteMultipartUploadOutput, error)
+	CompleteMultipartUploadRequest(*s3.CompleteMultipartUploadInput) (*request.Request, *s3.CompleteMultipartUploadOutput)
+
+	CopyObject(*s3.CopyObjectInput) (*s3.CopyObjectOutput, error)
+	CopyObjectWithContext(aws.Context, *s3.CopyObjectInput, ...request.Option) (*s3.CopyObjectOutput, error)
+	CopyObjectRequest(*s3.CopyObjectInput) (*request.Request, *s3.CopyObjectOutput)
+
+	CreateBucket(*s3.CreateBucketInput) (*s3.CreateBucketOutput, error)
+	CreateBucketWithContext(aws.Context, *s3.CreateBucketInput, ...request.Option) (*s3.CreateBucketOutput, error)
+	CreateBucketRequest(*s3.CreateBucketInput) (*request.Request, *s3.CreateBucketOutput)
+
+	CreateMultipartUpload(*s3.CreateMultipartUploadInput) (*s3.CreateMultipartUploadOutput, error)
+	CreateMultipartUploadWithContext(aws.Context, *s3.CreateMultipartUploadInput, ...request.Option) (*s3.CreateMultipartUploadOutput, error)
+	CreateMultipartUploadRequest(*s3.CreateMultipartUploadInput) (*request.Request, *s3.CreateMultipartUploadOutput)
+
+	DeleteBucket(*s3.DeleteBucketInput) (*s3.DeleteBucketOutput, error)
+	DeleteBucketWithContext(aws.Context, *s3.DeleteBucketInput, ...request.Option) (*s3.DeleteBucketOutput, error)
+	DeleteBucketRequest(*s3.DeleteBucketInput) (*request.Request, *s3.DeleteBucketOutput)
+
+	DeleteBucketAnalyticsConfiguration(*s3.DeleteBucketAnalyticsConfigurationInput) (*s3.DeleteBucketAnalyticsConfigurationOutput, error)
+	DeleteBucketAnalyticsConfigurationWithContext(aws.Context, *s3.DeleteBucketAnalyticsConfigurationInput, ...request.Option) (*s3.DeleteBucketAnalyticsConfigurationOutput, error)
+	DeleteBucketAnalyticsConfigurationRequest(*s3.DeleteBucketAnalyticsConfigurationInput) (*request.Request, *s3.DeleteBucketAnalyticsConfigurationOutput)
+
+	DeleteBucketCors(*s3.DeleteBucketCorsInput) (*s3.DeleteBucketCorsOutput, error)
+	DeleteBucketCorsWithContext(aws.Context, *s3.DeleteBucketCorsInput, ...request.Option) (*s3.DeleteBucketCorsOutput, error)
+	DeleteBucketCorsRequest(*s3.DeleteBucketCorsInput) (*request.Request, *s3.DeleteBucketCorsOutput)
+
+	DeleteBucketEncryption(*s3.DeleteBucketEncryptionInput) (*s3.DeleteBucketEncryptionOutput, error)
+	DeleteBucketEncryptionWithContext(aws.Context, *s3.DeleteBucketEncryptionInput, ...request.Option) (*s3.DeleteBucketEncryptionOutput, error)
+	DeleteBucketEncryptionRequest(*s3.DeleteBucketEncryptionInput) (*request.Request, *s3.DeleteBucketEncryptionOutput)
+
+	DeleteBucketInventoryConfiguration(*s3.DeleteBucketInventoryConfigurationInput) (*s3.DeleteBucketInventoryConfigurationOutput, error)
+	DeleteBucketInventoryConfigurationWithContext(aws.Context, *s3.DeleteBucketInventoryConfigurationInput, ...request.Option) (*s3.DeleteBucketInventoryConfigurationOutput, error)
+	DeleteBucketInventoryConfigurationRequest(*s3.DeleteBucketInventoryConfigurationInput) (*request.Request, *s3.DeleteBucketInventoryConfigurationOutput)
+
+	DeleteBucketLifecycle(*s3.DeleteBucketLifecycleInput) (*s3.DeleteBucketLifecycleOutput, error)
+	DeleteBucketLifecycleWithContext(aws.Context, *s3.DeleteBucketLifecycleInput, ...request.Option) (*s3.DeleteBucketLifecycleOutput, error)
+	DeleteBucketLifecycleRequest(*s3.DeleteBucketLifecycleInput) (*request.Request, *s3.DeleteBucketLifecycleOutput)
+
+	DeleteBucketMetricsConfiguration(*s3.DeleteBucketMetricsConfigurationInput) (*s3.DeleteBucketMetricsConfigurationOutput, error)
+	DeleteBucketMetricsConfigurationWithContext(aws.Context, *s3.DeleteBucketMetricsConfigurationInput, ...request.Option) (*s3.DeleteBucketMetricsConfigurationOutput, error)
+	DeleteBucketMetricsConfigurationRequest(*s3.DeleteBucketMetricsConfigurationInput) (*request.Request, *s3.DeleteBucketMetricsConfigurationOutput)
+
+	DeleteBucketPolicy(*s3.DeleteBucketPolicyInput) (*s3.DeleteBucketPolicyOutput, error)
+	DeleteBucketPolicyWithContext(aws.Context, *s3.DeleteBucketPolicyInput, ...request.Option) (*s3.DeleteBucketPolicyOutput, error)
+	DeleteBucketPolicyRequest(*s3.DeleteBucketPolicyInput) (*request.Request, *s3.DeleteBucketPolicyOutput)
+
+	DeleteBucketReplication(*s3.DeleteBucketReplicationInput) (*s3.DeleteBucketReplicationOutput, error)
+	DeleteBucketReplicationWithContext(aws.Context, *s3.DeleteBucketReplicationInput, ...request.Option) (*s3.DeleteBucketReplicationOutput, error)
+	DeleteBucketReplicationRequest(*s3.DeleteBucketReplicationInput) (*request.Request, *s3.DeleteBucketReplicationOutput)
+
+	DeleteBucketTagging(*s3.DeleteBucketTaggingInput) (*s3.DeleteBucketTaggingOutput, error)
+	DeleteBucketTaggingWithContext(aws.Context, *s3.DeleteBucketTaggingInput, ...request.Option) (*s3.DeleteBucketTaggingOutput, error)
+	DeleteBucketTaggingRequest(*s3.DeleteBucketTaggingInput) (*request.Request, *s3.DeleteBucketTaggingOutput)
+
+	DeleteBucketWebsite(*s3.DeleteBucketWebsiteInput) (*s3.DeleteBucketWebsiteOutput, error)
+	DeleteBucketWebsiteWithContext(aws.Context, *s3.DeleteBucketWebsiteInput, ...request.Option) (*s3.DeleteBucketWebsiteOutput, error)
+	DeleteBucketWebsiteRequest(*s3.DeleteBucketWebsiteInput) (*request.Request, *s3.DeleteBucketWebsiteOutput)
+
+	DeleteObject(*s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error)
+	DeleteObjectWithContext(aws.Context, *s3.DeleteObjectInput, ...request.Option) (*s3.DeleteObjectOutput, error)
+	DeleteObjectRequest(*s3.DeleteObjectInput) (*request.Request, *s3.DeleteObjectOutput)
+
+	DeleteObjectTagging(*s3.DeleteObjectTaggingInput) (*s3.DeleteObjectTaggingOutput, error)
+	DeleteObjectTaggingWithContext(aws.Context, *s3.DeleteObjectTaggingInput, ...request.Option) (*s3.DeleteObjectTaggingOutput, error)
+	DeleteObjectTaggingRequest(*s3.DeleteObjectTaggingInput) (*request.Request, *s3.DeleteObjectTaggingOutput)
+
+	DeleteObjects(*s3.DeleteObjectsInput) (*s3.DeleteObjectsOutput, error)
+	DeleteObjectsWithContext(aws.Context, *s3.DeleteObjectsInput, ...request.Option) (*s3.DeleteObjectsOutput, error)
+	DeleteObjectsRequest(*s3.DeleteObjectsInput) (*request.Request, *s3.DeleteObjectsOutput)
+
+	DeletePublicAccessBlock(*s3.DeletePublicAccessBlockInput) (*s3.DeletePublicAccessBlockOutput, error)
+	DeletePublicAccessBlockWithContext(aws.Context, *s3.DeletePublicAccessBlockInput, ...request.Option) (*s3.DeletePublicAccessBlockOutput, error)
+	DeletePublicAccessBlockRequest(*s3.DeletePublicAccessBlockInput) (*request.Request, *s3.DeletePublicAccessBlockOutput)
+
+	GetBucketAccelerateConfiguration(*s3.GetBucketAccelerateConfigurationInput) (*s3.GetBucketAccelerateConfigurationOutput, error)
+	GetBucketAccelerateConfigurationWithContext(aws.Context, *s3.GetBucketAccelerateConfigurationInput, ...request.Option) (*s3.GetBucketAccelerateConfigurationOutput, error)
+	GetBucketAccelerateConfigurationRequest(*s3.GetBucketAccelerateConfigurationInput) (*request.Request, *s3.GetBucketAccelerateConfigurationOutput)
+
+	GetBucketAcl(*s3.GetBucketAclInput) (*s3.GetBucketAclOutput, error)
+	GetBucketAclWithContext(aws.Context, *s3.GetBucketAclInput, ...request.Option) (*s3.GetBucketAclOutput, error)
+	GetBucketAclRequest(*s3.GetBucketAclInput) (*request.Request, *s3.GetBucketAclOutput)
+
+	GetBucketAnalyticsConfiguration(*s3.GetBucketAnalyticsConfigurationInput) (*s3.GetBucketAnalyticsConfigurationOutput, error)
+	GetBucketAnalyticsConfigurationWithContext(aws.Context, *s3.GetBucketAnalyticsConfigurationInput, ...request.Option) (*s3.GetBucketAnalyticsConfigurationOutput, error)
+	GetBucketAnalyticsConfigurationRequest(*s3.GetBucketAnalyticsConfigurationInput) (*request.Request, *s3.GetBucketAnalyticsConfigurationOutput)
+
+	GetBucketCors(*s3.GetBucketCorsInput) (*s3.GetBucketCorsOutput, error)
+	GetBucketCorsWithContext(aws.Context, *s3.GetBucketCorsInput, ...request.Option) (*s3.GetBucketCorsOutput, error)
+	GetBucketCorsRequest(*s3.GetBucketCorsInput) (*request.Request, *s3.GetBucketCorsOutput)
+
+	GetBucketEncryption(*s3.GetBucketEncryptionInput) (*s3.GetBucketEncryptionOutput, error)
+	GetBucketEncryptionWithContext(aws.Context, *s3.GetBucketEncryptionInput, ...request.Option) (*s3.GetBucketEncryptionOutput, error)
+	GetBucketEncryptionRequest(*s3.GetBucketEncryptionInput) (*request.Request, *s3.GetBucketEncryptionOutput)
+
+	GetBucketInventoryConfiguration(*s3.GetBucketInventoryConfigurationInput) (*s3.GetBucketInventoryConfigurationOutput, error)
+	GetBucketInventoryConfigurationWithContext(aws.Context, *s3.GetBucketInventoryConfigurationInput, ...request.Option) (*s3.GetBucketInventoryConfigurationOutput, error)
+	GetBucketInventoryConfigurationRequest(*s3.GetBucketInventoryConfigurationInput) (*request.Request, *s3.GetBucketInventoryConfigurationOutput)
+
+	GetBucketLifecycle(*s3.GetBucketLifecycleInput) (*s3.GetBucketLifecycleOutput, error)
+	GetBucketLifecycleWithContext(aws.Context, *s3.GetBucketLifecycleInput, ...request.Option) (*s3.GetBucketLifecycleOutput, error)
+	GetBucketLifecycleRequest(*s3.GetBucketLifecycleInput) (*request.Request, *s3.GetBucketLifecycleOutput)
+
+	GetBucketLifecycleConfiguration(*s3.GetBucketLifecycleConfigurationInput) (*s3.GetBucketLifecycleConfigurationOutput, error)
+	GetBucketLifecycleConfigurationWithContext(aws.Context, *s3.GetBucketLifecycleConfigurationInput, ...request.Option) (*s3.GetBucketLifecycleConfigurationOutput, error)
+	GetBucketLifecycleConfigurationRequest(*s3.GetBucketLifecycleConfigurationInput) (*request.Request, *s3.GetBucketLifecycleConfigurationOutput)
+
+	GetBucketLocation(*s3.GetBucketLocationInput) (*s3.GetBucketLocationOutput, error)
+	GetBucketLocationWithContext(aws.Context, *s3.GetBucketLocationInput, ...request.Option) (*s3.GetBucketLocationOutput, error)
+	GetBucketLocationRequest(*s3.GetBucketLocationInput) (*request.Request, *s3.GetBucketLocationOutput)
+
+	GetBucketLogging(*s3.GetBucketLoggingInput) (*s3.GetBucketLoggingOutput, error)
+	GetBucketLoggingWithContext(aws.Context, *s3.GetBucketLoggingInput, ...request.Option) (*s3.GetBucketLoggingOutput, error)
+	GetBucketLoggingRequest(*s3.GetBucketLoggingInput) (*request.Request, *s3.GetBucketLoggingOutput)
+
+	GetBucketMetricsConfiguration(*s3.GetBucketMetricsConfigurationInput) (*s3.GetBucketMetricsConfigurationOutput, error)
+	GetBucketMetricsConfigurationWithContext(aws.Context, *s3.GetBucketMetricsConfigurationInput, ...request.Option) (*s3.GetBucketMetricsConfigurationOutput, error)
+	GetBucketMetricsConfigurationRequest(*s3.GetBucketMetricsConfigurationInput) (*request.Request, *s3.GetBucketMetricsConfigurationOutput)
+
+	GetBucketNotification(*s3.GetBucketNotificationConfigurationRequest) (*s3.NotificationConfigurationDeprecated, error)
+	GetBucketNotificationWithContext(aws.Context, *s3.GetBucketNotificationConfigurationRequest, ...request.Option) (*s3.NotificationConfigurationDeprecated, error)
+	GetBucketNotificationRequest(*s3.GetBucketNotificationConfigurationRequest) (*request.Request, *s3.NotificationConfigurationDeprecated)
+
+	GetBucketNotificationConfiguration(*s3.GetBucketNotificationConfigurationRequest) (*s3.NotificationConfiguration, error)
+	GetBucketNotificationConfigurationWithContext(aws.Context, *s3.GetBucketNotificationConfigurationRequest, ...request.Option) (*s3.NotificationConfiguration, error)
+	GetBucketNotificationConfigurationRequest(*s3.GetBucketNotificationConfigurationRequest) (*request.Request, *s3.NotificationConfiguration)
+
+	GetBucketPolicy(*s3.GetBucketPolicyInput) (*s3.GetBucketPolicyOutput, error)
+	GetBucketPolicyWithContext(aws.Context, *s3.GetBucketPolicyInput, ...request.Option) (*s3.GetBucketPolicyOutput, error)
+	GetBucketPolicyRequest(*s3.GetBucketPolicyInput) (*request.Request, *s3.GetBucketPolicyOutput)
+
+	GetBucketPolicyStatus(*s3.GetBucketPolicyStatusInput) (*s3.GetBucketPolicyStatusOutput, error)
+	GetBucketPolicyStatusWithContext(aws.Context, *s3.GetBucketPolicyStatusInput, ...request.Option) (*s3.GetBucketPolicyStatusOutput, error)
+	GetBucketPolicyStatusRequest(*s3.GetBucketPolicyStatusInput) (*request.Request, *s3.GetBucketPolicyStatusOutput)
+
+	GetBucketReplication(*s3.GetBucketReplicationInput) (*s3.GetBucketReplicationOutput, error)
+	GetBucketReplicationWithContext(aws.Context, *s3.GetBucketReplicationInput, ...request.Option) (*s3.GetBucketReplicationOutput, error)
+	GetBucketReplicationRequest(*s3.GetBucketReplicationInput) (*request.Request, *s3.GetBucketReplicationOutput)
+
+	GetBucketRequestPayment(*s3.GetBucketRequestPaymentInput) (*s3.GetBucketRequestPaymentOutput, error)
+	GetBucketRequestPaymentWithContext(aws.Context, *s3.GetBucketRequestPaymentInput, ...request.Option) (*s3.GetBucketRequestPaymentOutput, error)
+	GetBucketRequestPaymentRequest(*s3.GetBucketRequestPaymentInput) (*request.Request, *s3.GetBucketRequestPaymentOutput)
+
+	GetBucketTagging(*s3.GetBucketTaggingInput) (*s3.GetBucketTaggingOutput, error)
+	GetBucketTaggingWithContext(aws.Context, *s3.GetBucketTaggingInput, ...request.Option) (*s3.GetBucketTaggingOutput, error)
+	GetBucketTaggingRequest(*s3.GetBucketTaggingInput) (*request.Request, *s3.GetBucketTaggingOutput)
+
+	GetBucketVersioning(*s3.GetBucketVersioningInput) (*s3.GetBucketVersioningOutput, error)
+	GetBucketVersioningWithContext(aws.Context, *s3.GetBucketVersioningInput, ...request.Option) (*s3.GetBucketVersioningOutput, error)
+	GetBucketVersioningRequest(*s3.GetBucketVersioningInput) (*request.Request, *s3.GetBucketVersioningOutput)
+
+	GetBucketWebsite(*s3.GetBucketWebsiteInput) (*s3.GetBucketWebsiteOutput, error)
+	GetBucketWebsiteWithContext(aws.Context, *s3.GetBucketWebsiteInput, ...request.Option) (*s3.GetBucketWebsiteOutput, error)
+	GetBucketWebsiteRequest(*s3.GetBucketWebsiteInput) (*request.Request, *s3.GetBucketWebsiteOutput)
+
+	GetObject(*s3.GetObjectInput) (*s3.GetObjectOutput, error)
+	GetObjectWithContext(aws.Context, *s3.GetObjectInput, ...request.Option) (*s3.GetObjectOutput, error)
+	GetObjectRequest(*s3.GetObjectInput) (*request.Request, *s3.GetObjectOutput)
+
+	GetObjectAcl(*s3.GetObjectAclInput) (*s3.GetObjectAclOutput, error)
+	GetObjectAclWithContext(aws.Context, *s3.GetObjectAclInput, ...request.Option) (*s3.GetObjectAclOutput, error)
+	GetObjectAclRequest(*s3.GetObjectAclInput) (*request.Request, *s3.GetObjectAclOutput)
+
+	GetObjectLegalHold(*s3.GetObjectLegalHoldInput) (*s3.GetObjectLegalHoldOutput, error)
+	GetObjectLegalHoldWithContext(aws.Context, *s3.GetObjectLegalHoldInput, ...request.Option) (*s3.GetObjectLegalHoldOutput, error)
+	GetObjectLegalHoldRequest(*s3.GetObjectLegalHoldInput) (*request.Request, *s3.GetObjectLegalHoldOutput)
+
+	GetObjectLockConfiguration(*s3.GetObjectLockConfigurationInput) (*s3.GetObjectLockConfigurationOutput, error)
+	GetObjectLockConfigurationWithContext(aws.Context, *s3.GetObjectLockConfigurationInput, ...request.Option) (*s3.GetObjectLockConfigurationOutput, error)
+	GetObjectLockConfigurationRequest(*s3.GetObjectLockConfigurationInput) (*request.Request, *s3.GetObjectLockConfigurationOutput)
+
+	GetObjectRetention(*s3.GetObjectRetentionInput) (*s3.GetObjectRetentionOutput, error)
+	GetObjectRetentionWithContext(aws.Context, *s3.GetObjectRetentionInput, ...request.Option) (*s3.GetObjectRetentionOutput, error)
+	GetObjectRetentionRequest(*s3.GetObjectRetentionInput) (*request.Request, *s3.GetObjectRetentionOutput)
+
+	GetObjectTagging(*s3.GetObjectTaggingInput) (*s3.GetObjectTaggingOutput, error)
+	GetObjectTaggingWithContext(aws.Context, *s3.GetObjectTaggingInput, ...request.Option) (*s3.GetObjectTaggingOutput, error)
+	GetObjectTaggingRequest(*s3.GetObjectTaggingInput) (*request.Request, *s3.GetObjectTaggingOutput)
+
+	GetObjectTorrent(*s3.GetObjectTorrentInput) (*s3.GetObjectTorrentOutput, error)
+	GetObjectTorrentWithContext(aws.Context, *s3.GetObjectTorrentInput, ...request.Option) (*s3.GetObjectTorrentOutput, error)
+	GetObjectTorrentRequest(*s3.GetObjectTorrentInput) (*request.Request, *s3.GetObjectTorrentOutput)
+
+	GetPublicAccessBlock(*s3.GetPublicAccessBlockInput) (*s3.GetPublicAccessBlockOutput, error)
+	GetPublicAccessBlockWithContext(aws.Context, *s3.GetPublicAccessBlockInput, ...request.Option) (*s3.GetPublicAccessBlockOutput, error)
+	GetPublicAccessBlockRequest(*s3.GetPublicAccessBlockInput) (*request.Request, *s3.GetPublicAccessBlockOutput)
+
+	HeadBucket(*s3.HeadBucketInput) (*s3.HeadBucketOutput, error)
+	HeadBucketWithContext(aws.Context, *s3.HeadBucketInput, ...request.Option) (*s3.HeadBucketOutput, error)
+	HeadBucketRequest(*s3.HeadBucketInput) (*request.Request, *s3.HeadBucketOutput)
+
+	HeadObject(*s3.HeadObjectInput) (*s3.HeadObjectOutput, error)
+	HeadObjectWithContext(aws.Context, *s3.HeadObjectInput, ...request.Option) (*s3.HeadObjectOutput, error)
+	HeadObjectRequest(*s3.HeadObjectInput) (*request.Request, *s3.HeadObjectOutput)
+
+	ListBucketAnalyticsConfigurations(*s3.ListBucketAnalyticsConfigurationsInput) (*s3.ListBucketAnalyticsConfigurationsOutput, error)
+	ListBucketAnalyticsConfigurationsWithContext(aws.Context, *s3.ListBucketAnalyticsConfigurationsInput, ...request.Option) (*s3.ListBucketAnalyticsConfigurationsOutput, error)
+	ListBucketAnalyticsConfigurationsRequest(*s3.ListBucketAnalyticsConfigurationsInput) (*request.Request, *s3.ListBucketAnalyticsConfigurationsOutput)
+
+	ListBucketInventoryConfigurations(*s3.ListBucketInventoryConfigurationsInput) (*s3.ListBucketInventoryConfigurationsOutput, error)
+	ListBucketInventoryConfigurationsWithContext(aws.Context, *s3.ListBucketInventoryConfigurationsInput, ...request.Option) (*s3.ListBucketInventoryConfigurationsOutput, error)
+	ListBucketInventoryConfigurationsRequest(*s3.ListBucketInventoryConfigurationsInput) (*request.Request, *s3.ListBucketInventoryConfigurationsOutput)
+
+	ListBucketMetricsConfigurations(*s3.ListBucketMetricsConfigurationsInput) (*s3.ListBucketMetricsConfigurationsOutput, error)
+	ListBucketMetricsConfigurationsWithContext(aws.Context, *s3.ListBucketMetricsConfigurationsInput, ...request.Option) (*s3.ListBucketMetricsConfigurationsOutput, error)
+	ListBucketMetricsConfigurationsRequest(*s3.ListBucketMetricsConfigurationsInput) (*request.Request, *s3.ListBucketMetricsConfigurationsOutput)
+
+	ListBuckets(*s3.ListBucketsInput) (*s3.ListBucketsOutput, error)
+	ListBucketsWithContext(aws.Context, *s3.ListBucketsInput, ...request.Option) (*s3.ListBucketsOutput, error)
+	ListBucketsRequest(*s3.ListBucketsInput) (*request.Request, *s3.ListBucketsOutput)
+
+	ListMultipartUploads(*s3.ListMultipartUploadsInput) (*s3.ListMultipartUploadsOutput, error)
+	ListMultipartUploadsWithContext(aws.Context, *s3.ListMultipartUploadsInput, ...request.Option) (*s3.ListMultipartUploadsOutput, error)
+	ListMultipartUploadsRequest(*s3.ListMultipartUploadsInput) (*request.Request, *s3.ListMultipartUploadsOutput)
+
+	ListMultipartUploadsPages(*s3.ListMultipartUploadsInput, func(*s3.ListMultipartUploadsOutput, bool) bool) error
+	ListMultipartUploadsPagesWithContext(aws.Context, *s3.ListMultipartUploadsInput, func(*s3.ListMultipartUploadsOutput, bool) bool, ...request.Option) error
+
+	ListObjectVersions(*s3.ListObjectVersionsInput) (*s3.ListObjectVersionsOutput, error)
+	ListObjectVersionsWithContext(aws.Context, *s3.ListObjectVersionsInput, ...request.Option) (*s3.ListObjectVersionsOutput, error)
+	ListObjectVersionsRequest(*s3.ListObjectVersionsInput) (*request.Request, *s3.ListObjectVersionsOutput)
+
+	ListObjectVersionsPages(*s3.ListObjectVersionsInput, func(*s3.ListObjectVersionsOutput, bool) bool) error
+	ListObjectVersionsPagesWithContext(aws.Context, *s3.ListObjectVersionsInput, func(*s3.ListObjectVersionsOutput, bool) bool, ...request.Option) error
+
+	ListObjects(*s3.ListObjectsInput) (*s3.ListObjectsOutput, error)
+	ListObjectsWithContext(aws.Context, *s3.ListObjectsInput, ...request.Option) (*s3.ListObjectsOutput, error)
+	ListObjectsRequest(*s3.ListObjectsInput) (*request.Request, *s3.ListObjectsOutput)
+
+	ListObjectsPages(*s3.ListObjectsInput, func(*s3.ListObjectsOutput, bool) bool) error
+	ListObjectsPagesWithContext(aws.Context, *s3.ListObjectsInput, func(*s3.ListObjectsOutput, bool) bool, ...request.Option) error
+
+	ListObjectsV2(*s3.ListObjectsV2Input) (*s3.ListObjectsV2Output, error)
+	ListObjectsV2WithContext(aws.Context, *s3.ListObjectsV2Input, ...request.Option) (*s3.ListObjectsV2Output, error)
+	ListObjectsV2Request(*s3.ListObjectsV2Input) (*request.Request, *s3.ListObjectsV2Output)
+
+	ListObjectsV2Pages(*s3.ListObjectsV2Input, func(*s3.ListObjectsV2Output, bool) bool) error
+	ListObjectsV2PagesWithContext(aws.Context, *s3.ListObjectsV2Input, func(*s3.ListObjectsV2Output, bool) bool, ...request.Option) error
+
+	ListParts(*s3.ListPartsInput) (*s3.ListPartsOutput, error)
+	ListPartsWithContext(aws.Context, *s3.ListPartsInput, ...request.Option) (*s3.ListPartsOutput, error)
+	ListPartsRequest(*s3.ListPartsInput) (*request.Request, *s3.ListPartsOutput)
+
+	ListPartsPages(*s3.ListPartsInput, func(*s3.ListPartsOutput, bool) bool) error
+	ListPartsPagesWithContext(aws.Context, *s3.ListPartsInput, func(*s3.ListPartsOutput, bool) bool, ...request.Option) error
+
+	PutBucketAccelerateConfiguration(*s3.PutBucketAccelerateConfigurationInput) (*s3.PutBucketAccelerateConfigurationOutput, error)
+	PutBucketAccelerateConfigurationWithContext(aws.Context, *s3.PutBucketAccelerateConfigurationInput, ...request.Option) (*s3.PutBucketAccelerateConfigurationOutput, error)
+	PutBucketAccelerateConfigurationRequest(*s3.PutBucketAccelerateConfigurationInput) (*request.Request, *s3.PutBucketAccelerateConfigurationOutput)
+
+	PutBucketAcl(*s3.PutBucketAclInput) (*s3.PutBucketAclOutput, error)
+	PutBucketAclWithContext(aws.Context, *s3.PutBucketAclInput, ...request.Option) (*s3.PutBucketAclOutput, error)
+	PutBucketAclRequest(*s3.PutBucketAclInput) (*request.Request, *s3.PutBucketAclOutput)
+
+	PutBucketAnalyticsConfiguration(*s3.PutBucketAnalyticsConfigurationInput) (*s3.PutBucketAnalyticsConfigurationOutput, error)
+	PutBucketAnalyticsConfigurationWithContext(aws.Context, *s3.PutBucketAnalyticsConfigurationInput, ...request.Option) (*s3.PutBucketAnalyticsConfigurationOutput, error)
+	PutBucketAnalyticsConfigurationRequest(*s3.PutBucketAnalyticsConfigurationInput) (*request.Request, *s3.PutBucketAnalyticsConfigurationOutput)
+
+	PutBucketCors(*s3.PutBucketCorsInput) (*s3.PutBucketCorsOutput, error)
+	PutBucketCorsWithContext(aws.Context, *s3.PutBucketCorsInput, ...request.Option) (*s3.PutBucketCorsOutput, error)
+	PutBucketCorsRequest(*s3.PutBucketCorsInput) (*request.Request, *s3.PutBucketCorsOutput)
+
+	PutBucketEncryption(*s3.PutBucketEncryptionInput) (*s3.PutBucketEncryptionOutput, error)
+	PutBucketEncryptionWithContext(aws.Context, *s3.PutBucketEncryptionInput, ...request.Option) (*s3.PutBucketEncryptionOutput, error)
+	PutBucketEncryptionRequest(*s3.PutBucketEncryptionInput) (*request.Request, *s3.PutBucketEncryptionOutput)
+
+	PutBucketInventoryConfiguration(*s3.PutBucketInventoryConfigurationInput) (*s3.PutBucketInventoryConfigurationOutput, error)
+	PutBucketInventoryConfigurationWithContext(aws.Context, *s3.PutBucketInventoryConfigurationInput, ...request.Option) (*s3.PutBucketInventoryConfigurationOutput, error)
+	PutBucketInventoryConfigurationRequest(*s3.PutBucketInventoryConfigurationInput) (*request.Request, *s3.PutBucketInventoryConfigurationOutput)
+
+	PutBucketLifecycle(*s3.PutBucketLifecycleInput) (*s3.PutBucketLifecycleOutput, error)
+	PutBucketLifecycleWithContext(aws.Context, *s3.PutBucketLifecycleInput, ...request.Option) (*s3.PutBucketLifecycleOutput, error)
+	PutBucketLifecycleRequest(*s3.PutBucketLifecycleInput) (*request.Request, *s3.PutBucketLifecycleOutput)
+
+	PutBucketLifecycleConfiguration(*s3.PutBucketLifecycleConfigurationInput) (*s3.PutBucketLifecycleConfigurationOutput, error)
+	PutBucketLifecycleConfigurationWithContext(aws.Context, *s3.PutBucketLifecycleConfigurationInput, ...request.Option) (*s3.PutBucketLifecycleConfigurationOutput, error)
+	PutBucketLifecycleConfigurationRequest(*s3.PutBucketLifecycleConfigurationInput) (*request.Request, *s3.PutBucketLifecycleConfigurationOutput)
+
+	PutBucketLogging(*s3.PutBucketLoggingInput) (*s3.PutBucketLoggingOutput, error)
+	PutBucketLoggingWithContext(aws.Context, *s3.PutBucketLoggingInput, ...request.Option) (*s3.PutBucketLoggingOutput, error)
+	PutBucketLoggingRequest(*s3.PutBucketLoggingInput) (*request.Request, *s3.PutBucketLoggingOutput)
+
+	PutBucketMetricsConfiguration(*s3.PutBucketMetricsConfigurationInput) (*s3.PutBucketMetricsConfigurationOutput, error)
+	PutBucketMetricsConfigurationWithContext(aws.Context, *s3.PutBucketMetricsConfigurationInput, ...request.Option) (*s3.PutBucketMetricsConfigurationOutput, error)
+	PutBucketMetricsConfigurationRequest(*s3.PutBucketMetricsConfigurationInput) (*request.Request, *s3.PutBucketMetricsConfigurationOutput)
+
+	PutBucketNotification(*s3.PutBucketNotificationInput) (*s3.PutBucketNotificationOutput, error)
+	PutBucketNotificationWithContext(aws.Context, *s3.PutBucketNotificationInput, ...request.Option) (*s3.PutBucketNotificationOutput, error)
+	PutBucketNotificationRequest(*s3.PutBucketNotificationInput) (*request.Request, *s3.PutBucketNotificationOutput)
+
+	PutBucketNotificationConfiguration(*s3.PutBucketNotificationConfigurationInput) (*s3.PutBucketNotificationConfigurationOutput, error)
+	PutBucketNotificationConfigurationWithContext(aws.Context, *s3.PutBucketNotificationConfigurationInput, ...request.Option) (*s3.PutBucketNotificationConfigurationOutput, error)
+	PutBucketNotificationConfigurationRequest(*s3.PutBucketNotificationConfigurationInput) (*request.Request, *s3.PutBucketNotificationConfigurationOutput)
+
+	PutBucketPolicy(*s3.PutBucketPolicyInput) (*s3.PutBucketPolicyOutput, error)
+	PutBucketPolicyWithContext(aws.Context, *s3.PutBucketPolicyInput, ...request.Option) (*s3.PutBucketPolicyOutput, error)
+	PutBucketPolicyRequest(*s3.PutBucketPolicyInput) (*request.Request, *s3.PutBucketPolicyOutput)
+
+	PutBucketReplication(*s3.PutBucketReplicationInput) (*s3.PutBucketReplicationOutput, error)
+	PutBucketReplicationWithContext(aws.Context, *s3.PutBucketReplicationInput, ...request.Option) (*s3.PutBucketReplicationOutput, error)
+	PutBucketReplicationRequest(*s3.PutBucketReplicationInput) (*request.Request, *s3.PutBucketReplicationOutput)
+
+	PutBucketRequestPayment(*s3.PutBucketRequestPaymentInput) (*s3.PutBucketRequestPaymentOutput, error)
+	PutBucketRequestPaymentWithContext(aws.Context, *s3.PutBucketRequestPaymentInput, ...request.Option) (*s3.PutBucketRequestPaymentOutput, error)
+	PutBucketRequestPaymentRequest(*s3.PutBucketRequestPaymentInput) (*request.Request, *s3.PutBucketRequestPaymentOutput)
+
+	PutBucketTagging(*s3.PutBucketTaggingInput) (*s3.PutBucketTaggingOutput, error)
+	PutBucketTaggingWithContext(aws.Context, *s3.PutBucketTaggingInput, ...request.Option) (*s3.PutBucketTaggingOutput, error)
+	PutBucketTaggingRequest(*s3.PutBucketTaggingInput) (*request.Request, *s3.PutBucketTaggingOutput)
+
+	PutBucketVersioning(*s3.PutBucketVersioningInput) (*s3.PutBucketVersioningOutput, error)
+	PutBucketVersioningWithContext(aws.Context, *s3.PutBucketVersioningInput, ...request.Option) (*s3.PutBucketVersioningOutput, error)
+	PutBucketVersioningRequest(*s3.PutBucketVersioningInput) (*request.Request, *s3.PutBucketVersioningOutput)
+
+	PutBucketWebsite(*s3.PutBucketWebsiteInput) (*s3.PutBucketWebsiteOutput, error)
+	PutBucketWebsiteWithContext(aws.Context, *s3.PutBucketWebsiteInput, ...request.Option) (*s3.PutBucketWebsiteOutput, error)
+	PutBucketWebsiteRequest(*s3.PutBucketWebsiteInput) (*request.Request, *s3.PutBucketWebsiteOutput)
+
+	PutObject(*s3.PutObjectInput) (*s3.PutObjectOutput, error)
+	PutObjectWithContext(aws.Context, *s3.PutObjectInput, ...request.Option) (*s3.PutObjectOutput, error)
+	PutObjectRequest(*s3.PutObjectInput) (*request.Request, *s3.PutObjectOutput)
+
+	PutObjectAcl(*s3.PutObjectAclInput) (*s3.PutObjectAclOutput, error)
+	PutObjectAclWithContext(aws.Context, *s3.PutObjectAclInput, ...request.Option) (*s3.PutObjectAclOutput, error)
+	PutObjectAclRequest(*s3.PutObjectAclInput) (*request.Request, *s3.PutObjectAclOutput)
+
+	PutObjectLegalHold(*s3.PutObjectLegalHoldInput) (*s3.PutObjectLegalHoldOutput, error)
+	PutObjectLegalHoldWithContext(aws.Context, *s3.PutObjectLegalHoldInput, ...request.Option) (*s3.PutObjectLegalHoldOutput, error)
+	PutObjectLegalHoldRequest(*s3.PutObjectLegalHoldInput) (*request.Request, *s3.PutObjectLegalHoldOutput)
+
+	PutObjectLockConfiguration(*s3.PutObjectLockConfigurationInput) (*s3.PutObjectLockConfigurationOutput, error)
+	PutObjectLockConfigurationWithContext(aws.Context, *s3.PutObjectLockConfigurationInput, ...request.Option) (*s3.PutObjectLockConfigurationOutput, error)
+	PutObjectLockConfigurationRequest(*s3.PutObjectLockConfigurationInput) (*request.Request, *s3.PutObjectLockConfigurationOutput)
+
+	PutObjectRetention(*s3.PutObjectRetentionInput) (*s3.PutObjectRetentionOutput, error)
+	PutObjectRetentionWithContext(aws.Context, *s3.PutObjectRetentionInput, ...request.Option) (*s3.PutObjectRetentionOutput, error)
+	PutObjectRetentionRequest(*s3.PutObjectRetentionInput) (*request.Request, *s3.PutObjectRetentionOutput)
+
+	PutObjectTagging(*s3.PutObjectTaggingInput) (*s3.PutObjectTaggingOutput, error)
+	PutObjectTaggingWithContext(aws.Context, *s3.PutObjectTaggingInput, ...request.Option) (*s3.PutObjectTaggingOutput, error)
+	PutObjectTaggingRequest(*s3.PutObjectTaggingInput) (*request.Request, *s3.PutObjectTaggingOutput)
+
+	PutPublicAccessBlock(*s3.PutPublicAccessBlockInput) (*s3.PutPublicAccessBlockOutput, error)
+	PutPublicAccessBlockWithContext(aws.Context, *s3.PutPublicAccessBlockInput, ...request.Option) (*s3.PutPublicAccessBlockOutput, error)
+	PutPublicAccessBlockRequest(*s3.PutPublicAccessBlockInput) (*request.Request, *s3.PutPublicAccessBlockOutput)
+
+	RestoreObject(*s3.RestoreObjectInput) (*s3.RestoreObjectOutput, error)
+	RestoreObjectWithContext(aws.Context, *s3.RestoreObjectInput, ...request.Option) (*s3.RestoreObjectOutput, error)
+	RestoreObjectRequest(*s3.RestoreObjectInput) (*request.Request, *s3.RestoreObjectOutput)
+
+	SelectObjectContent(*s3.SelectObjectContentInput) (*s3.SelectObjectContentOutput, error)
+	SelectObjectContentWithContext(aws.Context, *s3.SelectObjectContentInput, ...request.Option) (*s3.SelectObjectContentOutput, error)
+	SelectObjectContentRequest(*s3.SelectObjectContentInput) (*request.Request, *s3.SelectObjectContentOutput)
+
+	UploadPart(*s3.UploadPartInput) (*s3.UploadPartOutput, error)
+	UploadPartWithContext(aws.Context, *s3.UploadPartInput, ...request.Option) (*s3.UploadPartOutput, error)
+	UploadPartRequest(*s3.UploadPartInput) (*request.Request, *s3.UploadPartOutput)
+
+	UploadPartCopy(*s3.UploadPartCopyInput) (*s3.UploadPartCopyOutput, error)
+	UploadPartCopyWithContext(aws.Context, *s3.UploadPartCopyInput, ...request.Option) (*s3.UploadPartCopyOutput, error)
+	UploadPartCopyRequest(*s3.UploadPartCopyInput) (*request.Request, *s3.UploadPartCopyOutput)
+
+	WaitUntilBucketExists(*s3.HeadBucketInput) error
+	WaitUntilBucketExistsWithContext(aws.Context, *s3.HeadBucketInput, ...request.WaiterOption) error
+
+	WaitUntilBucketNotExists(*s3.HeadBucketInput) error
+	WaitUntilBucketNotExistsWithContext(aws.Context, *s3.HeadBucketInput, ...request.WaiterOption) error
+
+	WaitUntilObjectExists(*s3.HeadObjectInput) error
+	WaitUntilObjectExistsWithContext(aws.Context, *s3.HeadObjectInput, ...request.WaiterOption) error
+
+	WaitUntilObjectNotExists(*s3.HeadObjectInput) error
+	WaitUntilObjectNotExistsWithContext(aws.Context, *s3.HeadObjectInput, ...request.WaiterOption) error
+}
+
+var _ S3API = (*s3.S3)(nil)
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/batch.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/batch.go
new file mode 100755
index 0000000..1821557
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/batch.go
@@ -0,0 +1,529 @@
+package s3manager
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/aws/aws-sdk-go/service/s3/s3iface"
+)
+
+const (
+	// DefaultBatchSize is the batch size we initialize when constructing a batch delete client.
+	// This value is used when calling DeleteObjects. This represents how many objects to delete
+	// per DeleteObjects call.
+	DefaultBatchSize = 100
+)
+
+// BatchError will contain the key and bucket of the object that failed to
+// either upload or download.
+type BatchError struct {
+	Errors  Errors
+	code    string
+	message string
+}
+
+// Errors is a typed alias for a slice of errors to satisfy the error
+// interface.
+type Errors []Error
+
+func (errs Errors) Error() string {
+	buf := bytes.NewBuffer(nil)
+	for i, err := range errs {
+		buf.WriteString(err.Error())
+		if i+1 < len(errs) {
+			buf.WriteString("\n")
+		}
+	}
+	return buf.String()
+}
+
+// Error will contain the original error, bucket, and key of the operation that failed
+// during batch operations.
+type Error struct {
+	OrigErr error
+	Bucket  *string
+	Key     *string
+}
+
+func newError(err error, bucket, key *string) Error {
+	return Error{
+		err,
+		bucket,
+		key,
+	}
+}
+
+func (err *Error) Error() string {
+	origErr := ""
+	if err.OrigErr != nil {
+		origErr = ":\n" + err.OrigErr.Error()
+	}
+	return fmt.Sprintf("failed to perform batch operation on %q to %q%s",
+		aws.StringValue(err.Key),
+		aws.StringValue(err.Bucket),
+		origErr,
+	)
+}
+
+// NewBatchError will return a BatchError that satisfies the awserr.Error interface.
+func NewBatchError(code, message string, err []Error) awserr.Error {
+	return &BatchError{
+		Errors:  err,
+		code:    code,
+		message: message,
+	}
+}
+
+// Code will return the code associated with the batch error.
+func (err *BatchError) Code() string {
+	return err.code
+}
+
+// Message will return the message associated with the batch error.
+func (err *BatchError) Message() string {
+	return err.message
+}
+
+func (err *BatchError) Error() string {
+	return awserr.SprintError(err.Code(), err.Message(), "", err.Errors)
+}
+
+// OrigErr will return the original error. Which, in this case, will always be nil
+// for batched operations.
+func (err *BatchError) OrigErr() error {
+	return err.Errors
+}
+
+// BatchDeleteIterator is an interface that uses the scanner pattern to
+// iterate through what needs to be deleted.
+type BatchDeleteIterator interface {
+	Next() bool
+	Err() error
+	DeleteObject() BatchDeleteObject
+}
+
+// DeleteListIterator is an alternative iterator for the BatchDelete client. This will
+// iterate through a list of objects and delete the objects.
+//
+// Example:
+//	iter := &s3manager.DeleteListIterator{
+//		Client: svc,
+//		Input: &s3.ListObjectsInput{
+//			Bucket:  aws.String("bucket"),
+//			MaxKeys: aws.Int64(5),
+//		},
+//		Paginator: request.Pagination{
+//			NewRequest: func() (*request.Request, error) {
+//				var inCpy *ListObjectsInput
+//				if input != nil {
+//					tmp := *input
+//					inCpy = &tmp
+//				}
+//				req, _ := c.ListObjectsRequest(inCpy)
+//				return req, nil
+//			},
+//		},
+//	}
+//
+//	batcher := s3manager.NewBatchDeleteWithClient(svc)
+//	if err := batcher.Delete(aws.BackgroundContext(), iter); err != nil {
+//		return err
+//	}
+type DeleteListIterator struct {
+	Bucket    *string
+	Paginator request.Pagination
+	objects   []*s3.Object
+}
+
+// NewDeleteListIterator will return a new DeleteListIterator.
+func NewDeleteListIterator(svc s3iface.S3API, input *s3.ListObjectsInput, opts ...func(*DeleteListIterator)) BatchDeleteIterator {
+	iter := &DeleteListIterator{
+		Bucket: input.Bucket,
+		Paginator: request.Pagination{
+			NewRequest: func() (*request.Request, error) {
+				var inCpy *s3.ListObjectsInput
+				if input != nil {
+					tmp := *input
+					inCpy = &tmp
+				}
+				req, _ := svc.ListObjectsRequest(inCpy)
+				return req, nil
+			},
+		},
+	}
+
+	for _, opt := range opts {
+		opt(iter)
+	}
+	return iter
+}
+
+// Next will use the S3API client to iterate through a list of objects.
+func (iter *DeleteListIterator) Next() bool {
+	if len(iter.objects) > 0 {
+		iter.objects = iter.objects[1:]
+	}
+
+	if len(iter.objects) == 0 && iter.Paginator.Next() {
+		iter.objects = iter.Paginator.Page().(*s3.ListObjectsOutput).Contents
+	}
+
+	return len(iter.objects) > 0
+}
+
+// Err will return the last known error from Next.
+func (iter *DeleteListIterator) Err() error {
+	return iter.Paginator.Err()
+}
+
+// DeleteObject will return the current object to be deleted.
+func (iter *DeleteListIterator) DeleteObject() BatchDeleteObject {
+	return BatchDeleteObject{
+		Object: &s3.DeleteObjectInput{
+			Bucket: iter.Bucket,
+			Key:    iter.objects[0].Key,
+		},
+	}
+}
+
+// BatchDelete will use the s3 package's service client to perform a batch
+// delete.
+type BatchDelete struct {
+	Client    s3iface.S3API
+	BatchSize int
+}
+
+// NewBatchDeleteWithClient will return a new delete client that can delete a batched amount of
+// objects.
+//
+// Example:
+//	batcher := s3manager.NewBatchDeleteWithClient(client, size)
+//
+//	objects := []BatchDeleteObject{
+//		{
+//			Object:	&s3.DeleteObjectInput {
+//				Key: aws.String("key"),
+//				Bucket: aws.String("bucket"),
+//			},
+//		},
+//	}
+//
+//	if err := batcher.Delete(aws.BackgroundContext(), &s3manager.DeleteObjectsIterator{
+//		Objects: objects,
+//	}); err != nil {
+//		return err
+//	}
+func NewBatchDeleteWithClient(client s3iface.S3API, options ...func(*BatchDelete)) *BatchDelete {
+	svc := &BatchDelete{
+		Client:    client,
+		BatchSize: DefaultBatchSize,
+	}
+
+	for _, opt := range options {
+		opt(svc)
+	}
+
+	return svc
+}
+
+// NewBatchDelete will return a new delete client that can delete a batched amount of
+// objects.
+//
+// Example:
+//	batcher := s3manager.NewBatchDelete(sess, size)
+//
+//	objects := []BatchDeleteObject{
+//		{
+//			Object:	&s3.DeleteObjectInput {
+//				Key: aws.String("key"),
+//				Bucket: aws.String("bucket"),
+//			},
+//		},
+//	}
+//
+//	if err := batcher.Delete(aws.BackgroundContext(), &s3manager.DeleteObjectsIterator{
+//		Objects: objects,
+//	}); err != nil {
+//		return err
+//	}
+func NewBatchDelete(c client.ConfigProvider, options ...func(*BatchDelete)) *BatchDelete {
+	client := s3.New(c)
+	return NewBatchDeleteWithClient(client, options...)
+}
+
+// BatchDeleteObject is a wrapper object for calling the batch delete operation.
+type BatchDeleteObject struct {
+	Object *s3.DeleteObjectInput
+	// After will run after each iteration during the batch process. This function will
+	// be executed whether or not the request was successful.
+	After func() error
+}
+
+// DeleteObjectsIterator is an interface that uses the scanner pattern to iterate
+// through a series of objects to be deleted.
+type DeleteObjectsIterator struct {
+	Objects []BatchDeleteObject
+	index   int
+	inc     bool
+}
+
+// Next will increment the default iterator's index and and ensure that there
+// is another object to iterator to.
+func (iter *DeleteObjectsIterator) Next() bool {
+	if iter.inc {
+		iter.index++
+	} else {
+		iter.inc = true
+	}
+	return iter.index < len(iter.Objects)
+}
+
+// Err will return an error. Since this is just used to satisfy the BatchDeleteIterator interface
+// this will only return nil.
+func (iter *DeleteObjectsIterator) Err() error {
+	return nil
+}
+
+// DeleteObject will return the BatchDeleteObject at the current batched index.
+func (iter *DeleteObjectsIterator) DeleteObject() BatchDeleteObject {
+	object := iter.Objects[iter.index]
+	return object
+}
+
+// Delete will use the iterator to queue up objects that need to be deleted.
+// Once the batch size is met, this will call the deleteBatch function.
+func (d *BatchDelete) Delete(ctx aws.Context, iter BatchDeleteIterator) error {
+	var errs []Error
+	objects := []BatchDeleteObject{}
+	var input *s3.DeleteObjectsInput
+
+	for iter.Next() {
+		o := iter.DeleteObject()
+
+		if input == nil {
+			input = initDeleteObjectsInput(o.Object)
+		}
+
+		parity := hasParity(input, o)
+		if parity {
+			input.Delete.Objects = append(input.Delete.Objects, &s3.ObjectIdentifier{
+				Key:       o.Object.Key,
+				VersionId: o.Object.VersionId,
+			})
+			objects = append(objects, o)
+		}
+
+		if len(input.Delete.Objects) == d.BatchSize || !parity {
+			if err := deleteBatch(ctx, d, input, objects); err != nil {
+				errs = append(errs, err...)
+			}
+
+			objects = objects[:0]
+			input = nil
+
+			if !parity {
+				objects = append(objects, o)
+				input = initDeleteObjectsInput(o.Object)
+				input.Delete.Objects = append(input.Delete.Objects, &s3.ObjectIdentifier{
+					Key:       o.Object.Key,
+					VersionId: o.Object.VersionId,
+				})
+			}
+		}
+	}
+
+	// iter.Next() could return false (above) plus populate iter.Err()
+	if iter.Err() != nil {
+		errs = append(errs, newError(iter.Err(), nil, nil))
+	}
+
+	if input != nil && len(input.Delete.Objects) > 0 {
+		if err := deleteBatch(ctx, d, input, objects); err != nil {
+			errs = append(errs, err...)
+		}
+	}
+
+	if len(errs) > 0 {
+		return NewBatchError("BatchedDeleteIncomplete", "some objects have failed to be deleted.", errs)
+	}
+	return nil
+}
+
+func initDeleteObjectsInput(o *s3.DeleteObjectInput) *s3.DeleteObjectsInput {
+	return &s3.DeleteObjectsInput{
+		Bucket:       o.Bucket,
+		MFA:          o.MFA,
+		RequestPayer: o.RequestPayer,
+		Delete:       &s3.Delete{},
+	}
+}
+
+const (
+	// ErrDeleteBatchFailCode represents an error code which will be returned
+	// only when DeleteObjects.Errors has an error that does not contain a code.
+	ErrDeleteBatchFailCode       = "DeleteBatchError"
+	errDefaultDeleteBatchMessage = "failed to delete"
+)
+
+// deleteBatch will delete a batch of items in the objects parameters.
+func deleteBatch(ctx aws.Context, d *BatchDelete, input *s3.DeleteObjectsInput, objects []BatchDeleteObject) []Error {
+	errs := []Error{}
+
+	if result, err := d.Client.DeleteObjectsWithContext(ctx, input); err != nil {
+		for i := 0; i < len(input.Delete.Objects); i++ {
+			errs = append(errs, newError(err, input.Bucket, input.Delete.Objects[i].Key))
+		}
+	} else if len(result.Errors) > 0 {
+		for i := 0; i < len(result.Errors); i++ {
+			code := ErrDeleteBatchFailCode
+			msg := errDefaultDeleteBatchMessage
+			if result.Errors[i].Message != nil {
+				msg = *result.Errors[i].Message
+			}
+			if result.Errors[i].Code != nil {
+				code = *result.Errors[i].Code
+			}
+
+			errs = append(errs, newError(awserr.New(code, msg, err), input.Bucket, result.Errors[i].Key))
+		}
+	}
+	for _, object := range objects {
+		if object.After == nil {
+			continue
+		}
+		if err := object.After(); err != nil {
+			errs = append(errs, newError(err, object.Object.Bucket, object.Object.Key))
+		}
+	}
+
+	return errs
+}
+
+func hasParity(o1 *s3.DeleteObjectsInput, o2 BatchDeleteObject) bool {
+	if o1.Bucket != nil && o2.Object.Bucket != nil {
+		if *o1.Bucket != *o2.Object.Bucket {
+			return false
+		}
+	} else if o1.Bucket != o2.Object.Bucket {
+		return false
+	}
+
+	if o1.MFA != nil && o2.Object.MFA != nil {
+		if *o1.MFA != *o2.Object.MFA {
+			return false
+		}
+	} else if o1.MFA != o2.Object.MFA {
+		return false
+	}
+
+	if o1.RequestPayer != nil && o2.Object.RequestPayer != nil {
+		if *o1.RequestPayer != *o2.Object.RequestPayer {
+			return false
+		}
+	} else if o1.RequestPayer != o2.Object.RequestPayer {
+		return false
+	}
+
+	return true
+}
+
+// BatchDownloadIterator is an interface that uses the scanner pattern to iterate
+// through a series of objects to be downloaded.
+type BatchDownloadIterator interface {
+	Next() bool
+	Err() error
+	DownloadObject() BatchDownloadObject
+}
+
+// BatchDownloadObject contains all necessary information to run a batch operation once.
+type BatchDownloadObject struct {
+	Object *s3.GetObjectInput
+	Writer io.WriterAt
+	// After will run after each iteration during the batch process. This function will
+	// be executed whether or not the request was successful.
+	After func() error
+}
+
+// DownloadObjectsIterator implements the BatchDownloadIterator interface and allows for batched
+// download of objects.
+type DownloadObjectsIterator struct {
+	Objects []BatchDownloadObject
+	index   int
+	inc     bool
+}
+
+// Next will increment the default iterator's index and and ensure that there
+// is another object to iterator to.
+func (batcher *DownloadObjectsIterator) Next() bool {
+	if batcher.inc {
+		batcher.index++
+	} else {
+		batcher.inc = true
+	}
+	return batcher.index < len(batcher.Objects)
+}
+
+// DownloadObject will return the BatchDownloadObject at the current batched index.
+func (batcher *DownloadObjectsIterator) DownloadObject() BatchDownloadObject {
+	object := batcher.Objects[batcher.index]
+	return object
+}
+
+// Err will return an error. Since this is just used to satisfy the BatchDeleteIterator interface
+// this will only return nil.
+func (batcher *DownloadObjectsIterator) Err() error {
+	return nil
+}
+
+// BatchUploadIterator is an interface that uses the scanner pattern to
+// iterate through what needs to be uploaded.
+type BatchUploadIterator interface {
+	Next() bool
+	Err() error
+	UploadObject() BatchUploadObject
+}
+
+// UploadObjectsIterator implements the BatchUploadIterator interface and allows for batched
+// upload of objects.
+type UploadObjectsIterator struct {
+	Objects []BatchUploadObject
+	index   int
+	inc     bool
+}
+
+// Next will increment the default iterator's index and and ensure that there
+// is another object to iterator to.
+func (batcher *UploadObjectsIterator) Next() bool {
+	if batcher.inc {
+		batcher.index++
+	} else {
+		batcher.inc = true
+	}
+	return batcher.index < len(batcher.Objects)
+}
+
+// Err will return an error. Since this is just used to satisfy the BatchUploadIterator interface
+// this will only return nil.
+func (batcher *UploadObjectsIterator) Err() error {
+	return nil
+}
+
+// UploadObject will return the BatchUploadObject at the current batched index.
+func (batcher *UploadObjectsIterator) UploadObject() BatchUploadObject {
+	object := batcher.Objects[batcher.index]
+	return object
+}
+
+// BatchUploadObject contains all necessary information to run a batch operation once.
+type BatchUploadObject struct {
+	Object *UploadInput
+	// After will run after each iteration during the batch process. This function will
+	// be executed whether or not the request was successful.
+	After func() error
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/bucket_region.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/bucket_region.go
new file mode 100755
index 0000000..f61665a
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/bucket_region.go
@@ -0,0 +1,88 @@
+package s3manager
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/aws/aws-sdk-go/service/s3/s3iface"
+)
+
+// GetBucketRegion will attempt to get the region for a bucket using the
+// regionHint to determine which AWS partition to perform the query on.
+//
+// The request will not be signed, and will not use your AWS credentials.
+//
+// A "NotFound" error code will be returned if the bucket does not exist in the
+// AWS partition the regionHint belongs to. If the regionHint parameter is an
+// empty string GetBucketRegion will fallback to the ConfigProvider's region
+// config. If the regionHint is empty, and the ConfigProvider does not have a
+// region value, an error will be returned..
+//
+// For example to get the region of a bucket which exists in "eu-central-1"
+// you could provide a region hint of "us-west-2".
+//
+//    sess := session.Must(session.NewSession())
+//
+//    bucket := "my-bucket"
+//    region, err := s3manager.GetBucketRegion(ctx, sess, bucket, "us-west-2")
+//    if err != nil {
+//        if aerr, ok := err.(awserr.Error); ok && aerr.Code() == "NotFound" {
+//             fmt.Fprintf(os.Stderr, "unable to find bucket %s's region not found\n", bucket)
+//        }
+//        return err
+//    }
+//    fmt.Printf("Bucket %s is in %s region\n", bucket, region)
+//
+func GetBucketRegion(ctx aws.Context, c client.ConfigProvider, bucket, regionHint string, opts ...request.Option) (string, error) {
+	var cfg aws.Config
+	if len(regionHint) != 0 {
+		cfg.Region = aws.String(regionHint)
+	}
+	svc := s3.New(c, &cfg)
+	return GetBucketRegionWithClient(ctx, svc, bucket, opts...)
+}
+
+const bucketRegionHeader = "X-Amz-Bucket-Region"
+
+// GetBucketRegionWithClient is the same as GetBucketRegion with the exception
+// that it takes a S3 service client instead of a Session. The regionHint is
+// derived from the region the S3 service client was created in.
+//
+// See GetBucketRegion for more information.
+func GetBucketRegionWithClient(ctx aws.Context, svc s3iface.S3API, bucket string, opts ...request.Option) (string, error) {
+	req, _ := svc.HeadBucketRequest(&s3.HeadBucketInput{
+		Bucket: aws.String(bucket),
+	})
+	req.Config.S3ForcePathStyle = aws.Bool(true)
+	req.Config.Credentials = credentials.AnonymousCredentials
+	req.SetContext(ctx)
+
+	// Disable HTTP redirects to prevent an invalid 301 from eating the response
+	// because Go's HTTP client will fail, and drop the response if an 301 is
+	// received without a location header. S3 will return a 301 without the
+	// location header for HeadObject API calls.
+	req.DisableFollowRedirects = true
+
+	var bucketRegion string
+	req.Handlers.Send.PushBack(func(r *request.Request) {
+		bucketRegion = r.HTTPResponse.Header.Get(bucketRegionHeader)
+		if len(bucketRegion) == 0 {
+			return
+		}
+		r.HTTPResponse.StatusCode = 200
+		r.HTTPResponse.Status = "OK"
+		r.Error = nil
+	})
+
+	req.ApplyOptions(opts...)
+
+	if err := req.Send(); err != nil {
+		return "", err
+	}
+
+	bucketRegion = s3.NormalizeBucketLocation(bucketRegion)
+
+	return bucketRegion, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/doc.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/doc.go
new file mode 100755
index 0000000..229c0d6
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/doc.go
@@ -0,0 +1,3 @@
+// Package s3manager provides utilities to upload and download objects from
+// S3 concurrently. Helpful for when working with large objects.
+package s3manager
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/download.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/download.go
new file mode 100755
index 0000000..4a9ad65
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/download.go
@@ -0,0 +1,555 @@
+package s3manager
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"strconv"
+	"strings"
+	"sync"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/aws/aws-sdk-go/service/s3/s3iface"
+)
+
+// DefaultDownloadPartSize is the default range of bytes to get at a time when
+// using Download().
+const DefaultDownloadPartSize = 1024 * 1024 * 5
+
+// DefaultDownloadConcurrency is the default number of goroutines to spin up
+// when using Download().
+const DefaultDownloadConcurrency = 5
+
+// The Downloader structure that calls Download(). It is safe to call Download()
+// on this structure for multiple objects and across concurrent goroutines.
+// Mutating the Downloader's properties is not safe to be done concurrently.
+type Downloader struct {
+	// The buffer size (in bytes) to use when buffering data into chunks and
+	// sending them as parts to S3. The minimum allowed part size is 5MB, and
+	// if this value is set to zero, the DefaultDownloadPartSize value will be used.
+	//
+	// PartSize is ignored if the Range input parameter is provided.
+	PartSize int64
+
+	// The number of goroutines to spin up in parallel when sending parts.
+	// If this is set to zero, the DefaultDownloadConcurrency value will be used.
+	//
+	// Concurrency of 1 will download the parts sequentially.
+	//
+	// Concurrency is ignored if the Range input parameter is provided.
+	Concurrency int
+
+	// An S3 client to use when performing downloads.
+	S3 s3iface.S3API
+
+	// List of request options that will be passed down to individual API
+	// operation requests made by the downloader.
+	RequestOptions []request.Option
+}
+
+// WithDownloaderRequestOptions appends to the Downloader's API request options.
+func WithDownloaderRequestOptions(opts ...request.Option) func(*Downloader) {
+	return func(d *Downloader) {
+		d.RequestOptions = append(d.RequestOptions, opts...)
+	}
+}
+
+// NewDownloader creates a new Downloader instance to downloads objects from
+// S3 in concurrent chunks. Pass in additional functional options  to customize
+// the downloader behavior. Requires a client.ConfigProvider in order to create
+// a S3 service client. The session.Session satisfies the client.ConfigProvider
+// interface.
+//
+// Example:
+//     // The session the S3 Downloader will use
+//     sess := session.Must(session.NewSession())
+//
+//     // Create a downloader with the session and default options
+//     downloader := s3manager.NewDownloader(sess)
+//
+//     // Create a downloader with the session and custom options
+//     downloader := s3manager.NewDownloader(sess, func(d *s3manager.Downloader) {
+//          d.PartSize = 64 * 1024 * 1024 // 64MB per part
+//     })
+func NewDownloader(c client.ConfigProvider, options ...func(*Downloader)) *Downloader {
+	d := &Downloader{
+		S3:          s3.New(c),
+		PartSize:    DefaultDownloadPartSize,
+		Concurrency: DefaultDownloadConcurrency,
+	}
+	for _, option := range options {
+		option(d)
+	}
+
+	return d
+}
+
+// NewDownloaderWithClient creates a new Downloader instance to downloads
+// objects from S3 in concurrent chunks. Pass in additional functional
+// options to customize the downloader behavior. Requires a S3 service client
+// to make S3 API calls.
+//
+// Example:
+//     // The session the S3 Downloader will use
+//     sess := session.Must(session.NewSession())
+//
+//     // The S3 client the S3 Downloader will use
+//     s3Svc := s3.new(sess)
+//
+//     // Create a downloader with the s3 client and default options
+//     downloader := s3manager.NewDownloaderWithClient(s3Svc)
+//
+//     // Create a downloader with the s3 client and custom options
+//     downloader := s3manager.NewDownloaderWithClient(s3Svc, func(d *s3manager.Downloader) {
+//          d.PartSize = 64 * 1024 * 1024 // 64MB per part
+//     })
+func NewDownloaderWithClient(svc s3iface.S3API, options ...func(*Downloader)) *Downloader {
+	d := &Downloader{
+		S3:          svc,
+		PartSize:    DefaultDownloadPartSize,
+		Concurrency: DefaultDownloadConcurrency,
+	}
+	for _, option := range options {
+		option(d)
+	}
+
+	return d
+}
+
+type maxRetrier interface {
+	MaxRetries() int
+}
+
+// Download downloads an object in S3 and writes the payload into w using
+// concurrent GET requests.
+//
+// Additional functional options can be provided to configure the individual
+// download. These options are copies of the Downloader instance Download is called from.
+// Modifying the options will not impact the original Downloader instance.
+//
+// It is safe to call this method concurrently across goroutines.
+//
+// The w io.WriterAt can be satisfied by an os.File to do multipart concurrent
+// downloads, or in memory []byte wrapper using aws.WriteAtBuffer.
+//
+// Specifying a Downloader.Concurrency of 1 will cause the Downloader to
+// download the parts from S3 sequentially.
+//
+// If the GetObjectInput's Range value is provided that will cause the downloader
+// to perform a single GetObjectInput request for that object's range. This will
+// caused the part size, and concurrency configurations to be ignored.
+func (d Downloader) Download(w io.WriterAt, input *s3.GetObjectInput, options ...func(*Downloader)) (n int64, err error) {
+	return d.DownloadWithContext(aws.BackgroundContext(), w, input, options...)
+}
+
+// DownloadWithContext downloads an object in S3 and writes the payload into w
+// using concurrent GET requests.
+//
+// DownloadWithContext is the same as Download with the additional support for
+// Context input parameters. The Context must not be nil. A nil Context will
+// cause a panic. Use the Context to add deadlining, timeouts, etc. The
+// DownloadWithContext may create sub-contexts for individual underlying
+// requests.
+//
+// Additional functional options can be provided to configure the individual
+// download. These options are copies of the Downloader instance Download is
+// called from. Modifying the options will not impact the original Downloader
+// instance. Use the WithDownloaderRequestOptions helper function to pass in request
+// options that will be applied to all API operations made with this downloader.
+//
+// The w io.WriterAt can be satisfied by an os.File to do multipart concurrent
+// downloads, or in memory []byte wrapper using aws.WriteAtBuffer.
+//
+// Specifying a Downloader.Concurrency of 1 will cause the Downloader to
+// download the parts from S3 sequentially.
+//
+// It is safe to call this method concurrently across goroutines.
+//
+// If the GetObjectInput's Range value is provided that will cause the downloader
+// to perform a single GetObjectInput request for that object's range. This will
+// caused the part size, and concurrency configurations to be ignored.
+func (d Downloader) DownloadWithContext(ctx aws.Context, w io.WriterAt, input *s3.GetObjectInput, options ...func(*Downloader)) (n int64, err error) {
+	impl := downloader{w: w, in: input, cfg: d, ctx: ctx}
+
+	for _, option := range options {
+		option(&impl.cfg)
+	}
+	impl.cfg.RequestOptions = append(impl.cfg.RequestOptions, request.WithAppendUserAgent("S3Manager"))
+
+	if s, ok := d.S3.(maxRetrier); ok {
+		impl.partBodyMaxRetries = s.MaxRetries()
+	}
+
+	impl.totalBytes = -1
+	if impl.cfg.Concurrency == 0 {
+		impl.cfg.Concurrency = DefaultDownloadConcurrency
+	}
+
+	if impl.cfg.PartSize == 0 {
+		impl.cfg.PartSize = DefaultDownloadPartSize
+	}
+
+	return impl.download()
+}
+
+// DownloadWithIterator will download a batched amount of objects in S3 and writes them
+// to the io.WriterAt specificed in the iterator.
+//
+// Example:
+//	svc := s3manager.NewDownloader(session)
+//
+//	fooFile, err := os.Open("/tmp/foo.file")
+//	if err != nil {
+//		return err
+//	}
+//
+//	barFile, err := os.Open("/tmp/bar.file")
+//	if err != nil {
+//		return err
+//	}
+//
+//	objects := []s3manager.BatchDownloadObject {
+//		{
+//			Object: &s3.GetObjectInput {
+//				Bucket: aws.String("bucket"),
+//				Key: aws.String("foo"),
+//			},
+//			Writer: fooFile,
+//		},
+//		{
+//			Object: &s3.GetObjectInput {
+//				Bucket: aws.String("bucket"),
+//				Key: aws.String("bar"),
+//			},
+//			Writer: barFile,
+//		},
+//	}
+//
+//	iter := &s3manager.DownloadObjectsIterator{Objects: objects}
+//	if err := svc.DownloadWithIterator(aws.BackgroundContext(), iter); err != nil {
+//		return err
+//	}
+func (d Downloader) DownloadWithIterator(ctx aws.Context, iter BatchDownloadIterator, opts ...func(*Downloader)) error {
+	var errs []Error
+	for iter.Next() {
+		object := iter.DownloadObject()
+		if _, err := d.DownloadWithContext(ctx, object.Writer, object.Object, opts...); err != nil {
+			errs = append(errs, newError(err, object.Object.Bucket, object.Object.Key))
+		}
+
+		if object.After == nil {
+			continue
+		}
+
+		if err := object.After(); err != nil {
+			errs = append(errs, newError(err, object.Object.Bucket, object.Object.Key))
+		}
+	}
+
+	if len(errs) > 0 {
+		return NewBatchError("BatchedDownloadIncomplete", "some objects have failed to download.", errs)
+	}
+	return nil
+}
+
+// downloader is the implementation structure used internally by Downloader.
+type downloader struct {
+	ctx aws.Context
+	cfg Downloader
+
+	in *s3.GetObjectInput
+	w  io.WriterAt
+
+	wg sync.WaitGroup
+	m  sync.Mutex
+
+	pos        int64
+	totalBytes int64
+	written    int64
+	err        error
+
+	partBodyMaxRetries int
+}
+
+// download performs the implementation of the object download across ranged
+// GETs.
+func (d *downloader) download() (n int64, err error) {
+	// If range is specified fall back to single download of that range
+	// this enables the functionality of ranged gets with the downloader but
+	// at the cost of no multipart downloads.
+	if rng := aws.StringValue(d.in.Range); len(rng) > 0 {
+		d.downloadRange(rng)
+		return d.written, d.err
+	}
+
+	// Spin off first worker to check additional header information
+	d.getChunk()
+
+	if total := d.getTotalBytes(); total >= 0 {
+		// Spin up workers
+		ch := make(chan dlchunk, d.cfg.Concurrency)
+
+		for i := 0; i < d.cfg.Concurrency; i++ {
+			d.wg.Add(1)
+			go d.downloadPart(ch)
+		}
+
+		// Assign work
+		for d.getErr() == nil {
+			if d.pos >= total {
+				break // We're finished queuing chunks
+			}
+
+			// Queue the next range of bytes to read.
+			ch <- dlchunk{w: d.w, start: d.pos, size: d.cfg.PartSize}
+			d.pos += d.cfg.PartSize
+		}
+
+		// Wait for completion
+		close(ch)
+		d.wg.Wait()
+	} else {
+		// Checking if we read anything new
+		for d.err == nil {
+			d.getChunk()
+		}
+
+		// We expect a 416 error letting us know we are done downloading the
+		// total bytes. Since we do not know the content's length, this will
+		// keep grabbing chunks of data until the range of bytes specified in
+		// the request is out of range of the content. Once, this happens, a
+		// 416 should occur.
+		e, ok := d.err.(awserr.RequestFailure)
+		if ok && e.StatusCode() == http.StatusRequestedRangeNotSatisfiable {
+			d.err = nil
+		}
+	}
+
+	// Return error
+	return d.written, d.err
+}
+
+// downloadPart is an individual goroutine worker reading from the ch channel
+// and performing a GetObject request on the data with a given byte range.
+//
+// If this is the first worker, this operation also resolves the total number
+// of bytes to be read so that the worker manager knows when it is finished.
+func (d *downloader) downloadPart(ch chan dlchunk) {
+	defer d.wg.Done()
+	for {
+		chunk, ok := <-ch
+		if !ok {
+			break
+		}
+		if d.getErr() != nil {
+			// Drain the channel if there is an error, to prevent deadlocking
+			// of download producer.
+			continue
+		}
+
+		if err := d.downloadChunk(chunk); err != nil {
+			d.setErr(err)
+		}
+	}
+}
+
+// getChunk grabs a chunk of data from the body.
+// Not thread safe. Should only used when grabbing data on a single thread.
+func (d *downloader) getChunk() {
+	if d.getErr() != nil {
+		return
+	}
+
+	chunk := dlchunk{w: d.w, start: d.pos, size: d.cfg.PartSize}
+	d.pos += d.cfg.PartSize
+
+	if err := d.downloadChunk(chunk); err != nil {
+		d.setErr(err)
+	}
+}
+
+// downloadRange downloads an Object given the passed in Byte-Range value.
+// The chunk used down download the range will be configured for that range.
+func (d *downloader) downloadRange(rng string) {
+	if d.getErr() != nil {
+		return
+	}
+
+	chunk := dlchunk{w: d.w, start: d.pos}
+	// Ranges specified will short circuit the multipart download
+	chunk.withRange = rng
+
+	if err := d.downloadChunk(chunk); err != nil {
+		d.setErr(err)
+	}
+
+	// Update the position based on the amount of data received.
+	d.pos = d.written
+}
+
+// downloadChunk downloads the chunk from s3
+func (d *downloader) downloadChunk(chunk dlchunk) error {
+	in := &s3.GetObjectInput{}
+	awsutil.Copy(in, d.in)
+
+	// Get the next byte range of data
+	in.Range = aws.String(chunk.ByteRange())
+
+	var n int64
+	var err error
+	for retry := 0; retry <= d.partBodyMaxRetries; retry++ {
+		var resp *s3.GetObjectOutput
+		resp, err = d.cfg.S3.GetObjectWithContext(d.ctx, in, d.cfg.RequestOptions...)
+		if err != nil {
+			return err
+		}
+		d.setTotalBytes(resp) // Set total if not yet set.
+
+		n, err = io.Copy(&chunk, resp.Body)
+		resp.Body.Close()
+		if err == nil {
+			break
+		}
+
+		chunk.cur = 0
+		logMessage(d.cfg.S3, aws.LogDebugWithRequestRetries,
+			fmt.Sprintf("DEBUG: object part body download interrupted %s, err, %v, retrying attempt %d",
+				aws.StringValue(in.Key), err, retry))
+	}
+
+	d.incrWritten(n)
+
+	return err
+}
+
+func logMessage(svc s3iface.S3API, level aws.LogLevelType, msg string) {
+	s, ok := svc.(*s3.S3)
+	if !ok {
+		return
+	}
+
+	if s.Config.Logger == nil {
+		return
+	}
+
+	if s.Config.LogLevel.Matches(level) {
+		s.Config.Logger.Log(msg)
+	}
+}
+
+// getTotalBytes is a thread-safe getter for retrieving the total byte status.
+func (d *downloader) getTotalBytes() int64 {
+	d.m.Lock()
+	defer d.m.Unlock()
+
+	return d.totalBytes
+}
+
+// setTotalBytes is a thread-safe setter for setting the total byte status.
+// Will extract the object's total bytes from the Content-Range if the file
+// will be chunked, or Content-Length. Content-Length is used when the response
+// does not include a Content-Range. Meaning the object was not chunked. This
+// occurs when the full file fits within the PartSize directive.
+func (d *downloader) setTotalBytes(resp *s3.GetObjectOutput) {
+	d.m.Lock()
+	defer d.m.Unlock()
+
+	if d.totalBytes >= 0 {
+		return
+	}
+
+	if resp.ContentRange == nil {
+		// ContentRange is nil when the full file contents is provided, and
+		// is not chunked. Use ContentLength instead.
+		if resp.ContentLength != nil {
+			d.totalBytes = *resp.ContentLength
+			return
+		}
+	} else {
+		parts := strings.Split(*resp.ContentRange, "/")
+
+		total := int64(-1)
+		var err error
+		// Checking for whether or not a numbered total exists
+		// If one does not exist, we will assume the total to be -1, undefined,
+		// and sequentially download each chunk until hitting a 416 error
+		totalStr := parts[len(parts)-1]
+		if totalStr != "*" {
+			total, err = strconv.ParseInt(totalStr, 10, 64)
+			if err != nil {
+				d.err = err
+				return
+			}
+		}
+
+		d.totalBytes = total
+	}
+}
+
+func (d *downloader) incrWritten(n int64) {
+	d.m.Lock()
+	defer d.m.Unlock()
+
+	d.written += n
+}
+
+// getErr is a thread-safe getter for the error object
+func (d *downloader) getErr() error {
+	d.m.Lock()
+	defer d.m.Unlock()
+
+	return d.err
+}
+
+// setErr is a thread-safe setter for the error object
+func (d *downloader) setErr(e error) {
+	d.m.Lock()
+	defer d.m.Unlock()
+
+	d.err = e
+}
+
+// dlchunk represents a single chunk of data to write by the worker routine.
+// This structure also implements an io.SectionReader style interface for
+// io.WriterAt, effectively making it an io.SectionWriter (which does not
+// exist).
+type dlchunk struct {
+	w     io.WriterAt
+	start int64
+	size  int64
+	cur   int64
+
+	// specifies the byte range the chunk should be downloaded with.
+	withRange string
+}
+
+// Write wraps io.WriterAt for the dlchunk, writing from the dlchunk's start
+// position to its end (or EOF).
+//
+// If a range is specified on the dlchunk the size will be ignored when writing.
+// as the total size may not of be known ahead of time.
+func (c *dlchunk) Write(p []byte) (n int, err error) {
+	if c.cur >= c.size && len(c.withRange) == 0 {
+		return 0, io.EOF
+	}
+
+	n, err = c.w.WriteAt(p, c.start+c.cur)
+	c.cur += int64(n)
+
+	return
+}
+
+// ByteRange returns a HTTP Byte-Range header value that should be used by the
+// client to request the chunk's range.
+func (c *dlchunk) ByteRange() string {
+	if len(c.withRange) != 0 {
+		return c.withRange
+	}
+
+	return fmt.Sprintf("bytes=%d-%d", c.start, c.start+c.size-1)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload.go
new file mode 100755
index 0000000..da1838c
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload.go
@@ -0,0 +1,718 @@
+package s3manager
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"sort"
+	"sync"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/aws/aws-sdk-go/service/s3/s3iface"
+)
+
+// MaxUploadParts is the maximum allowed number of parts in a multi-part upload
+// on Amazon S3.
+const MaxUploadParts = 10000
+
+// MinUploadPartSize is the minimum allowed part size when uploading a part to
+// Amazon S3.
+const MinUploadPartSize int64 = 1024 * 1024 * 5
+
+// DefaultUploadPartSize is the default part size to buffer chunks of a
+// payload into.
+const DefaultUploadPartSize = MinUploadPartSize
+
+// DefaultUploadConcurrency is the default number of goroutines to spin up when
+// using Upload().
+const DefaultUploadConcurrency = 5
+
+// A MultiUploadFailure wraps a failed S3 multipart upload. An error returned
+// will satisfy this interface when a multi part upload failed to upload all
+// chucks to S3. In the case of a failure the UploadID is needed to operate on
+// the chunks, if any, which were uploaded.
+//
+// Example:
+//
+//     u := s3manager.NewUploader(opts)
+//     output, err := u.upload(input)
+//     if err != nil {
+//         if multierr, ok := err.(s3manager.MultiUploadFailure); ok {
+//             // Process error and its associated uploadID
+//             fmt.Println("Error:", multierr.Code(), multierr.Message(), multierr.UploadID())
+//         } else {
+//             // Process error generically
+//             fmt.Println("Error:", err.Error())
+//         }
+//     }
+//
+type MultiUploadFailure interface {
+	awserr.Error
+
+	// Returns the upload id for the S3 multipart upload that failed.
+	UploadID() string
+}
+
+// So that the Error interface type can be included as an anonymous field
+// in the multiUploadError struct and not conflict with the error.Error() method.
+type awsError awserr.Error
+
+// A multiUploadError wraps the upload ID of a failed s3 multipart upload.
+// Composed of BaseError for code, message, and original error
+//
+// Should be used for an error that occurred failing a S3 multipart upload,
+// and a upload ID is available. If an uploadID is not available a more relevant
+type multiUploadError struct {
+	awsError
+
+	// ID for multipart upload which failed.
+	uploadID string
+}
+
+// Error returns the string representation of the error.
+//
+// See apierr.BaseError ErrorWithExtra for output format
+//
+// Satisfies the error interface.
+func (m multiUploadError) Error() string {
+	extra := fmt.Sprintf("upload id: %s", m.uploadID)
+	return awserr.SprintError(m.Code(), m.Message(), extra, m.OrigErr())
+}
+
+// String returns the string representation of the error.
+// Alias for Error to satisfy the stringer interface.
+func (m multiUploadError) String() string {
+	return m.Error()
+}
+
+// UploadID returns the id of the S3 upload which failed.
+func (m multiUploadError) UploadID() string {
+	return m.uploadID
+}
+
+// UploadOutput represents a response from the Upload() call.
+type UploadOutput struct {
+	// The URL where the object was uploaded to.
+	Location string
+
+	// The version of the object that was uploaded. Will only be populated if
+	// the S3 Bucket is versioned. If the bucket is not versioned this field
+	// will not be set.
+	VersionID *string
+
+	// The ID for a multipart upload to S3. In the case of an error the error
+	// can be cast to the MultiUploadFailure interface to extract the upload ID.
+	UploadID string
+}
+
+// WithUploaderRequestOptions appends to the Uploader's API request options.
+func WithUploaderRequestOptions(opts ...request.Option) func(*Uploader) {
+	return func(u *Uploader) {
+		u.RequestOptions = append(u.RequestOptions, opts...)
+	}
+}
+
+// The Uploader structure that calls Upload(). It is safe to call Upload()
+// on this structure for multiple objects and across concurrent goroutines.
+// Mutating the Uploader's properties is not safe to be done concurrently.
+type Uploader struct {
+	// The buffer size (in bytes) to use when buffering data into chunks and
+	// sending them as parts to S3. The minimum allowed part size is 5MB, and
+	// if this value is set to zero, the DefaultUploadPartSize value will be used.
+	PartSize int64
+
+	// The number of goroutines to spin up in parallel per call to Upload when
+	// sending parts. If this is set to zero, the DefaultUploadConcurrency value
+	// will be used.
+	//
+	// The concurrency pool is not shared between calls to Upload.
+	Concurrency int
+
+	// Setting this value to true will cause the SDK to avoid calling
+	// AbortMultipartUpload on a failure, leaving all successfully uploaded
+	// parts on S3 for manual recovery.
+	//
+	// Note that storing parts of an incomplete multipart upload counts towards
+	// space usage on S3 and will add additional costs if not cleaned up.
+	LeavePartsOnError bool
+
+	// MaxUploadParts is the max number of parts which will be uploaded to S3.
+	// Will be used to calculate the partsize of the object to be uploaded.
+	// E.g: 5GB file, with MaxUploadParts set to 100, will upload the file
+	// as 100, 50MB parts.
+	// With a limited of s3.MaxUploadParts (10,000 parts).
+	//
+	// Defaults to package const's MaxUploadParts value.
+	MaxUploadParts int
+
+	// The client to use when uploading to S3.
+	S3 s3iface.S3API
+
+	// List of request options that will be passed down to individual API
+	// operation requests made by the uploader.
+	RequestOptions []request.Option
+}
+
+// NewUploader creates a new Uploader instance to upload objects to S3. Pass In
+// additional functional options to customize the uploader's behavior. Requires a
+// client.ConfigProvider in order to create a S3 service client. The session.Session
+// satisfies the client.ConfigProvider interface.
+//
+// Example:
+//     // The session the S3 Uploader will use
+//     sess := session.Must(session.NewSession())
+//
+//     // Create an uploader with the session and default options
+//     uploader := s3manager.NewUploader(sess)
+//
+//     // Create an uploader with the session and custom options
+//     uploader := s3manager.NewUploader(session, func(u *s3manager.Uploader) {
+//          u.PartSize = 64 * 1024 * 1024 // 64MB per part
+//     })
+func NewUploader(c client.ConfigProvider, options ...func(*Uploader)) *Uploader {
+	u := &Uploader{
+		S3:                s3.New(c),
+		PartSize:          DefaultUploadPartSize,
+		Concurrency:       DefaultUploadConcurrency,
+		LeavePartsOnError: false,
+		MaxUploadParts:    MaxUploadParts,
+	}
+
+	for _, option := range options {
+		option(u)
+	}
+
+	return u
+}
+
+// NewUploaderWithClient creates a new Uploader instance to upload objects to S3. Pass in
+// additional functional options to customize the uploader's behavior. Requires
+// a S3 service client to make S3 API calls.
+//
+// Example:
+//     // The session the S3 Uploader will use
+//     sess := session.Must(session.NewSession())
+//
+//     // S3 service client the Upload manager will use.
+//     s3Svc := s3.New(sess)
+//
+//     // Create an uploader with S3 client and default options
+//     uploader := s3manager.NewUploaderWithClient(s3Svc)
+//
+//     // Create an uploader with S3 client and custom options
+//     uploader := s3manager.NewUploaderWithClient(s3Svc, func(u *s3manager.Uploader) {
+//          u.PartSize = 64 * 1024 * 1024 // 64MB per part
+//     })
+func NewUploaderWithClient(svc s3iface.S3API, options ...func(*Uploader)) *Uploader {
+	u := &Uploader{
+		S3:                svc,
+		PartSize:          DefaultUploadPartSize,
+		Concurrency:       DefaultUploadConcurrency,
+		LeavePartsOnError: false,
+		MaxUploadParts:    MaxUploadParts,
+	}
+
+	for _, option := range options {
+		option(u)
+	}
+
+	return u
+}
+
+// Upload uploads an object to S3, intelligently buffering large files into
+// smaller chunks and sending them in parallel across multiple goroutines. You
+// can configure the buffer size and concurrency through the Uploader's parameters.
+//
+// Additional functional options can be provided to configure the individual
+// upload. These options are copies of the Uploader instance Upload is called from.
+// Modifying the options will not impact the original Uploader instance.
+//
+// Use the WithUploaderRequestOptions helper function to pass in request
+// options that will be applied to all API operations made with this uploader.
+//
+// It is safe to call this method concurrently across goroutines.
+//
+// Example:
+//     // Upload input parameters
+//     upParams := &s3manager.UploadInput{
+//         Bucket: &bucketName,
+//         Key:    &keyName,
+//         Body:   file,
+//     }
+//
+//     // Perform an upload.
+//     result, err := uploader.Upload(upParams)
+//
+//     // Perform upload with options different than the those in the Uploader.
+//     result, err := uploader.Upload(upParams, func(u *s3manager.Uploader) {
+//          u.PartSize = 10 * 1024 * 1024 // 10MB part size
+//          u.LeavePartsOnError = true    // Don't delete the parts if the upload fails.
+//     })
+func (u Uploader) Upload(input *UploadInput, options ...func(*Uploader)) (*UploadOutput, error) {
+	return u.UploadWithContext(aws.BackgroundContext(), input, options...)
+}
+
+// UploadWithContext uploads an object to S3, intelligently buffering large
+// files into smaller chunks and sending them in parallel across multiple
+// goroutines. You can configure the buffer size and concurrency through the
+// Uploader's parameters.
+//
+// UploadWithContext is the same as Upload with the additional support for
+// Context input parameters. The Context must not be nil. A nil Context will
+// cause a panic. Use the context to add deadlining, timeouts, etc. The
+// UploadWithContext may create sub-contexts for individual underlying requests.
+//
+// Additional functional options can be provided to configure the individual
+// upload. These options are copies of the Uploader instance Upload is called from.
+// Modifying the options will not impact the original Uploader instance.
+//
+// Use the WithUploaderRequestOptions helper function to pass in request
+// options that will be applied to all API operations made with this uploader.
+//
+// It is safe to call this method concurrently across goroutines.
+func (u Uploader) UploadWithContext(ctx aws.Context, input *UploadInput, opts ...func(*Uploader)) (*UploadOutput, error) {
+	i := uploader{in: input, cfg: u, ctx: ctx}
+
+	for _, opt := range opts {
+		opt(&i.cfg)
+	}
+	i.cfg.RequestOptions = append(i.cfg.RequestOptions, request.WithAppendUserAgent("S3Manager"))
+
+	return i.upload()
+}
+
+// UploadWithIterator will upload a batched amount of objects to S3. This operation uses
+// the iterator pattern to know which object to upload next. Since this is an interface this
+// allows for custom defined functionality.
+//
+// Example:
+//	svc:= s3manager.NewUploader(sess)
+//
+//	objects := []BatchUploadObject{
+//		{
+//			Object:	&s3manager.UploadInput {
+//				Key: aws.String("key"),
+//				Bucket: aws.String("bucket"),
+//			},
+//		},
+//	}
+//
+//	iter := &s3manager.UploadObjectsIterator{Objects: objects}
+//	if err := svc.UploadWithIterator(aws.BackgroundContext(), iter); err != nil {
+//		return err
+//	}
+func (u Uploader) UploadWithIterator(ctx aws.Context, iter BatchUploadIterator, opts ...func(*Uploader)) error {
+	var errs []Error
+	for iter.Next() {
+		object := iter.UploadObject()
+		if _, err := u.UploadWithContext(ctx, object.Object, opts...); err != nil {
+			s3Err := Error{
+				OrigErr: err,
+				Bucket:  object.Object.Bucket,
+				Key:     object.Object.Key,
+			}
+
+			errs = append(errs, s3Err)
+		}
+
+		if object.After == nil {
+			continue
+		}
+
+		if err := object.After(); err != nil {
+			s3Err := Error{
+				OrigErr: err,
+				Bucket:  object.Object.Bucket,
+				Key:     object.Object.Key,
+			}
+
+			errs = append(errs, s3Err)
+		}
+	}
+
+	if len(errs) > 0 {
+		return NewBatchError("BatchedUploadIncomplete", "some objects have failed to upload.", errs)
+	}
+	return nil
+}
+
+// internal structure to manage an upload to S3.
+type uploader struct {
+	ctx aws.Context
+	cfg Uploader
+
+	in *UploadInput
+
+	readerPos int64 // current reader position
+	totalSize int64 // set to -1 if the size is not known
+
+	bufferPool sync.Pool
+}
+
+// internal logic for deciding whether to upload a single part or use a
+// multipart upload.
+func (u *uploader) upload() (*UploadOutput, error) {
+	u.init()
+
+	if u.cfg.PartSize < MinUploadPartSize {
+		msg := fmt.Sprintf("part size must be at least %d bytes", MinUploadPartSize)
+		return nil, awserr.New("ConfigError", msg, nil)
+	}
+
+	// Do one read to determine if we have more than one part
+	reader, _, part, err := u.nextReader()
+	if err == io.EOF { // single part
+		return u.singlePart(reader)
+	} else if err != nil {
+		return nil, awserr.New("ReadRequestBody", "read upload data failed", err)
+	}
+
+	mu := multiuploader{uploader: u}
+	return mu.upload(reader, part)
+}
+
+// init will initialize all default options.
+func (u *uploader) init() {
+	if u.cfg.Concurrency == 0 {
+		u.cfg.Concurrency = DefaultUploadConcurrency
+	}
+	if u.cfg.PartSize == 0 {
+		u.cfg.PartSize = DefaultUploadPartSize
+	}
+	if u.cfg.MaxUploadParts == 0 {
+		u.cfg.MaxUploadParts = MaxUploadParts
+	}
+
+	u.bufferPool = sync.Pool{
+		New: func() interface{} { return make([]byte, u.cfg.PartSize) },
+	}
+
+	// Try to get the total size for some optimizations
+	u.initSize()
+}
+
+// initSize tries to detect the total stream size, setting u.totalSize. If
+// the size is not known, totalSize is set to -1.
+func (u *uploader) initSize() {
+	u.totalSize = -1
+
+	switch r := u.in.Body.(type) {
+	case io.Seeker:
+		n, err := aws.SeekerLen(r)
+		if err != nil {
+			return
+		}
+		u.totalSize = n
+
+		// Try to adjust partSize if it is too small and account for
+		// integer division truncation.
+		if u.totalSize/u.cfg.PartSize >= int64(u.cfg.MaxUploadParts) {
+			// Add one to the part size to account for remainders
+			// during the size calculation. e.g odd number of bytes.
+			u.cfg.PartSize = (u.totalSize / int64(u.cfg.MaxUploadParts)) + 1
+		}
+	}
+}
+
+// nextReader returns a seekable reader representing the next packet of data.
+// This operation increases the shared u.readerPos counter, but note that it
+// does not need to be wrapped in a mutex because nextReader is only called
+// from the main thread.
+func (u *uploader) nextReader() (io.ReadSeeker, int, []byte, error) {
+	type readerAtSeeker interface {
+		io.ReaderAt
+		io.ReadSeeker
+	}
+	switch r := u.in.Body.(type) {
+	case readerAtSeeker:
+		var err error
+
+		n := u.cfg.PartSize
+		if u.totalSize >= 0 {
+			bytesLeft := u.totalSize - u.readerPos
+
+			if bytesLeft <= u.cfg.PartSize {
+				err = io.EOF
+				n = bytesLeft
+			}
+		}
+
+		reader := io.NewSectionReader(r, u.readerPos, n)
+		u.readerPos += n
+
+		return reader, int(n), nil, err
+
+	default:
+		part := u.bufferPool.Get().([]byte)
+		n, err := readFillBuf(r, part)
+		u.readerPos += int64(n)
+
+		return bytes.NewReader(part[0:n]), n, part, err
+	}
+}
+
+func readFillBuf(r io.Reader, b []byte) (offset int, err error) {
+	for offset < len(b) && err == nil {
+		var n int
+		n, err = r.Read(b[offset:])
+		offset += n
+	}
+
+	return offset, err
+}
+
+// singlePart contains upload logic for uploading a single chunk via
+// a regular PutObject request. Multipart requests require at least two
+// parts, or at least 5MB of data.
+func (u *uploader) singlePart(buf io.ReadSeeker) (*UploadOutput, error) {
+	params := &s3.PutObjectInput{}
+	awsutil.Copy(params, u.in)
+	params.Body = buf
+
+	// Need to use request form because URL generated in request is
+	// used in return.
+	req, out := u.cfg.S3.PutObjectRequest(params)
+	req.SetContext(u.ctx)
+	req.ApplyOptions(u.cfg.RequestOptions...)
+	if err := req.Send(); err != nil {
+		return nil, err
+	}
+
+	url := req.HTTPRequest.URL.String()
+	return &UploadOutput{
+		Location:  url,
+		VersionID: out.VersionId,
+	}, nil
+}
+
+// internal structure to manage a specific multipart upload to S3.
+type multiuploader struct {
+	*uploader
+	wg       sync.WaitGroup
+	m        sync.Mutex
+	err      error
+	uploadID string
+	parts    completedParts
+}
+
+// keeps track of a single chunk of data being sent to S3.
+type chunk struct {
+	buf  io.ReadSeeker
+	part []byte
+	num  int64
+}
+
+// completedParts is a wrapper to make parts sortable by their part number,
+// since S3 required this list to be sent in sorted order.
+type completedParts []*s3.CompletedPart
+
+func (a completedParts) Len() int           { return len(a) }
+func (a completedParts) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a completedParts) Less(i, j int) bool { return *a[i].PartNumber < *a[j].PartNumber }
+
+// upload will perform a multipart upload using the firstBuf buffer containing
+// the first chunk of data.
+func (u *multiuploader) upload(firstBuf io.ReadSeeker, firstPart []byte) (*UploadOutput, error) {
+	params := &s3.CreateMultipartUploadInput{}
+	awsutil.Copy(params, u.in)
+
+	// Create the multipart
+	resp, err := u.cfg.S3.CreateMultipartUploadWithContext(u.ctx, params, u.cfg.RequestOptions...)
+	if err != nil {
+		return nil, err
+	}
+	u.uploadID = *resp.UploadId
+
+	// Create the workers
+	ch := make(chan chunk, u.cfg.Concurrency)
+	for i := 0; i < u.cfg.Concurrency; i++ {
+		u.wg.Add(1)
+		go u.readChunk(ch)
+	}
+
+	// Send part 1 to the workers
+	var num int64 = 1
+	ch <- chunk{buf: firstBuf, part: firstPart, num: num}
+
+	// Read and queue the rest of the parts
+	for u.geterr() == nil && err == nil {
+		num++
+		// This upload exceeded maximum number of supported parts, error now.
+		if num > int64(u.cfg.MaxUploadParts) || num > int64(MaxUploadParts) {
+			var msg string
+			if num > int64(u.cfg.MaxUploadParts) {
+				msg = fmt.Sprintf("exceeded total allowed configured MaxUploadParts (%d). Adjust PartSize to fit in this limit",
+					u.cfg.MaxUploadParts)
+			} else {
+				msg = fmt.Sprintf("exceeded total allowed S3 limit MaxUploadParts (%d). Adjust PartSize to fit in this limit",
+					MaxUploadParts)
+			}
+			u.seterr(awserr.New("TotalPartsExceeded", msg, nil))
+			break
+		}
+
+		var reader io.ReadSeeker
+		var nextChunkLen int
+		var part []byte
+		reader, nextChunkLen, part, err = u.nextReader()
+
+		if err != nil && err != io.EOF {
+			u.seterr(awserr.New(
+				"ReadRequestBody",
+				"read multipart upload data failed",
+				err))
+			break
+		}
+
+		if nextChunkLen == 0 {
+			// No need to upload empty part, if file was empty to start
+			// with empty single part would of been created and never
+			// started multipart upload.
+			break
+		}
+
+		ch <- chunk{buf: reader, part: part, num: num}
+	}
+
+	// Close the channel, wait for workers, and complete upload
+	close(ch)
+	u.wg.Wait()
+	complete := u.complete()
+
+	if err := u.geterr(); err != nil {
+		return nil, &multiUploadError{
+			awsError: awserr.New(
+				"MultipartUpload",
+				"upload multipart failed",
+				err),
+			uploadID: u.uploadID,
+		}
+	}
+
+	// Create a presigned URL of the S3 Get Object in order to have parity with
+	// single part upload.
+	getReq, _ := u.cfg.S3.GetObjectRequest(&s3.GetObjectInput{
+		Bucket: u.in.Bucket,
+		Key:    u.in.Key,
+	})
+	getReq.Config.Credentials = credentials.AnonymousCredentials
+	uploadLocation, _, _ := getReq.PresignRequest(1)
+
+	return &UploadOutput{
+		Location:  uploadLocation,
+		VersionID: complete.VersionId,
+		UploadID:  u.uploadID,
+	}, nil
+}
+
+// readChunk runs in worker goroutines to pull chunks off of the ch channel
+// and send() them as UploadPart requests.
+func (u *multiuploader) readChunk(ch chan chunk) {
+	defer u.wg.Done()
+	for {
+		data, ok := <-ch
+
+		if !ok {
+			break
+		}
+
+		if u.geterr() == nil {
+			if err := u.send(data); err != nil {
+				u.seterr(err)
+			}
+		}
+	}
+}
+
+// send performs an UploadPart request and keeps track of the completed
+// part information.
+func (u *multiuploader) send(c chunk) error {
+	params := &s3.UploadPartInput{
+		Bucket:               u.in.Bucket,
+		Key:                  u.in.Key,
+		Body:                 c.buf,
+		UploadId:             &u.uploadID,
+		SSECustomerAlgorithm: u.in.SSECustomerAlgorithm,
+		SSECustomerKey:       u.in.SSECustomerKey,
+		PartNumber:           &c.num,
+	}
+	resp, err := u.cfg.S3.UploadPartWithContext(u.ctx, params, u.cfg.RequestOptions...)
+	// put the byte array back into the pool to conserve memory
+	u.bufferPool.Put(c.part)
+	if err != nil {
+		return err
+	}
+
+	n := c.num
+	completed := &s3.CompletedPart{ETag: resp.ETag, PartNumber: &n}
+
+	u.m.Lock()
+	u.parts = append(u.parts, completed)
+	u.m.Unlock()
+
+	return nil
+}
+
+// geterr is a thread-safe getter for the error object
+func (u *multiuploader) geterr() error {
+	u.m.Lock()
+	defer u.m.Unlock()
+
+	return u.err
+}
+
+// seterr is a thread-safe setter for the error object
+func (u *multiuploader) seterr(e error) {
+	u.m.Lock()
+	defer u.m.Unlock()
+
+	u.err = e
+}
+
+// fail will abort the multipart unless LeavePartsOnError is set to true.
+func (u *multiuploader) fail() {
+	if u.cfg.LeavePartsOnError {
+		return
+	}
+
+	params := &s3.AbortMultipartUploadInput{
+		Bucket:   u.in.Bucket,
+		Key:      u.in.Key,
+		UploadId: &u.uploadID,
+	}
+	_, err := u.cfg.S3.AbortMultipartUploadWithContext(u.ctx, params, u.cfg.RequestOptions...)
+	if err != nil {
+		logMessage(u.cfg.S3, aws.LogDebug, fmt.Sprintf("failed to abort multipart upload, %v", err))
+	}
+}
+
+// complete successfully completes a multipart upload and returns the response.
+func (u *multiuploader) complete() *s3.CompleteMultipartUploadOutput {
+	if u.geterr() != nil {
+		u.fail()
+		return nil
+	}
+
+	// Parts must be sorted in PartNumber order.
+	sort.Sort(u.parts)
+
+	params := &s3.CompleteMultipartUploadInput{
+		Bucket:          u.in.Bucket,
+		Key:             u.in.Key,
+		UploadId:        &u.uploadID,
+		MultipartUpload: &s3.CompletedMultipartUpload{Parts: u.parts},
+	}
+	resp, err := u.cfg.S3.CompleteMultipartUploadWithContext(u.ctx, params, u.cfg.RequestOptions...)
+	if err != nil {
+		u.seterr(err)
+		u.fail()
+	}
+
+	return resp
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload_input.go b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload_input.go
new file mode 100755
index 0000000..f8ce34f
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager/upload_input.go
@@ -0,0 +1,123 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package s3manager
+
+import (
+	"io"
+	"time"
+)
+
+// UploadInput provides the input parameters for uploading a stream or buffer
+// to an object in an Amazon S3 bucket. This type is similar to the s3
+// package's PutObjectInput with the exception that the Body member is an
+// io.Reader instead of an io.ReadSeeker.
+type UploadInput struct {
+	_ struct{} `type:"structure" payload:"Body"`
+
+	// The canned ACL to apply to the object.
+	ACL *string `location:"header" locationName:"x-amz-acl" type:"string" enum:"ObjectCannedACL"`
+
+	// The readable body payload to send to S3.
+	Body io.Reader
+
+	// Name of the bucket to which the PUT operation was initiated.
+	//
+	// Bucket is a required field
+	Bucket *string `location:"uri" locationName:"Bucket" type:"string" required:"true"`
+
+	// Specifies caching behavior along the request/reply chain.
+	CacheControl *string `location:"header" locationName:"Cache-Control" type:"string"`
+
+	// Specifies presentational information for the object.
+	ContentDisposition *string `location:"header" locationName:"Content-Disposition" type:"string"`
+
+	// Specifies what content encodings have been applied to the object and thus
+	// what decoding mechanisms must be applied to obtain the media-type referenced
+	// by the Content-Type header field.
+	ContentEncoding *string `location:"header" locationName:"Content-Encoding" type:"string"`
+
+	// The language the content is in.
+	ContentLanguage *string `location:"header" locationName:"Content-Language" type:"string"`
+
+	// The base64-encoded 128-bit MD5 digest of the part data. This parameter is
+	// auto-populated when using the command from the CLI
+	ContentMD5 *string `location:"header" locationName:"Content-MD5" type:"string"`
+
+	// A standard MIME type describing the format of the object data.
+	ContentType *string `location:"header" locationName:"Content-Type" type:"string"`
+
+	// The date and time at which the object is no longer cacheable.
+	Expires *time.Time `location:"header" locationName:"Expires" type:"timestamp"`
+
+	// Gives the grantee READ, READ_ACP, and WRITE_ACP permissions on the object.
+	GrantFullControl *string `location:"header" locationName:"x-amz-grant-full-control" type:"string"`
+
+	// Allows grantee to read the object data and its metadata.
+	GrantRead *string `location:"header" locationName:"x-amz-grant-read" type:"string"`
+
+	// Allows grantee to read the object ACL.
+	GrantReadACP *string `location:"header" locationName:"x-amz-grant-read-acp" type:"string"`
+
+	// Allows grantee to write the ACL for the applicable object.
+	GrantWriteACP *string `location:"header" locationName:"x-amz-grant-write-acp" type:"string"`
+
+	// Object key for which the PUT operation was initiated.
+	//
+	// Key is a required field
+	Key *string `location:"uri" locationName:"Key" min:"1" type:"string" required:"true"`
+
+	// A map of metadata to store with the object in S3.
+	Metadata map[string]*string `location:"headers" locationName:"x-amz-meta-" type:"map"`
+
+	// The Legal Hold status that you want to apply to the specified object.
+	ObjectLockLegalHoldStatus *string `location:"header" locationName:"x-amz-object-lock-legal-hold" type:"string" enum:"ObjectLockLegalHoldStatus"`
+
+	// The Object Lock mode that you want to apply to this object.
+	ObjectLockMode *string `location:"header" locationName:"x-amz-object-lock-mode" type:"string" enum:"ObjectLockMode"`
+
+	// The date and time when you want this object's Object Lock to expire.
+	ObjectLockRetainUntilDate *time.Time `location:"header" locationName:"x-amz-object-lock-retain-until-date" type:"timestamp" timestampFormat:"iso8601"`
+
+	// Confirms that the requester knows that she or he will be charged for the
+	// request. Bucket owners need not specify this parameter in their requests.
+	// Documentation on downloading objects from requester pays buckets can be found
+	// at http://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html
+	RequestPayer *string `location:"header" locationName:"x-amz-request-payer" type:"string" enum:"RequestPayer"`
+
+	// Specifies the algorithm to use to when encrypting the object (e.g., AES256).
+	SSECustomerAlgorithm *string `location:"header" locationName:"x-amz-server-side-encryption-customer-algorithm" type:"string"`
+
+	// Specifies the customer-provided encryption key for Amazon S3 to use in encrypting
+	// data. This value is used to store the object and then it is discarded; Amazon
+	// does not store the encryption key. The key must be appropriate for use with
+	// the algorithm specified in the x-amz-server-side​-encryption​-customer-algorithm
+	// header.
+	SSECustomerKey *string `location:"header" locationName:"x-amz-server-side-encryption-customer-key" type:"string" sensitive:"true"`
+
+	// Specifies the 128-bit MD5 digest of the encryption key according to RFC 1321.
+	// Amazon S3 uses this header for a message integrity check to ensure the encryption
+	// key was transmitted without error.
+	SSECustomerKeyMD5 *string `location:"header" locationName:"x-amz-server-side-encryption-customer-key-MD5" type:"string"`
+
+	// Specifies the AWS KMS key ID to use for object encryption. All GET and PUT
+	// requests for an object protected by AWS KMS will fail if not made via SSL
+	// or using SigV4. Documentation on configuring any of the officially supported
+	// AWS SDKs and CLI can be found at http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingAWSSDK.html#specify-signature-version
+	SSEKMSKeyId *string `location:"header" locationName:"x-amz-server-side-encryption-aws-kms-key-id" type:"string" sensitive:"true"`
+
+	// The Server-side encryption algorithm used when storing this object in S3
+	// (e.g., AES256, aws:kms).
+	ServerSideEncryption *string `location:"header" locationName:"x-amz-server-side-encryption" type:"string" enum:"ServerSideEncryption"`
+
+	// The type of storage to use for the object. Defaults to 'STANDARD'.
+	StorageClass *string `location:"header" locationName:"x-amz-storage-class" type:"string" enum:"StorageClass"`
+
+	// The tag-set for the object. The tag-set must be encoded as URL Query parameters.
+	// (For example, "Key1=Value1")
+	Tagging *string `location:"header" locationName:"x-amz-tagging" type:"string"`
+
+	// If the bucket is configured as a website, redirects requests for this object
+	// to another object in the same bucket or to an external URL. Amazon S3 stores
+	// the value of this header in the object metadata.
+	WebsiteRedirectLocation *string `location:"header" locationName:"x-amz-website-redirect-location" type:"string"`
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/service.go b/vendor/github.com/aws/aws-sdk-go/service/s3/service.go
new file mode 100755
index 0000000..d17dcc9
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/service.go
@@ -0,0 +1,99 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package s3
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/aws/signer/v4"
+	"github.com/aws/aws-sdk-go/private/protocol/restxml"
+)
+
+// S3 provides the API operation methods for making requests to
+// Amazon Simple Storage Service. See this package's package overview docs
+// for details on the service.
+//
+// S3 methods are safe to use concurrently. It is not safe to
+// modify mutate any of the struct's properties though.
+type S3 struct {
+	*client.Client
+}
+
+// Used for custom client initialization logic
+var initClient func(*client.Client)
+
+// Used for custom request initialization logic
+var initRequest func(*request.Request)
+
+// Service information constants
+const (
+	ServiceName = "s3"        // Name of service.
+	EndpointsID = ServiceName // ID to lookup a service endpoint with.
+	ServiceID   = "S3"        // ServiceID is a unique identifer of a specific service.
+)
+
+// New creates a new instance of the S3 client with a session.
+// If additional configuration is needed for the client instance use the optional
+// aws.Config parameter to add your extra config.
+//
+// Example:
+//     // Create a S3 client from just a session.
+//     svc := s3.New(mySession)
+//
+//     // Create a S3 client with additional configuration
+//     svc := s3.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
+func New(p client.ConfigProvider, cfgs ...*aws.Config) *S3 {
+	c := p.ClientConfig(EndpointsID, cfgs...)
+	return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion, c.SigningName)
+}
+
+// newClient creates, initializes and returns a new service client instance.
+func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion, signingName string) *S3 {
+	svc := &S3{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName:   ServiceName,
+				ServiceID:     ServiceID,
+				SigningName:   signingName,
+				SigningRegion: signingRegion,
+				Endpoint:      endpoint,
+				APIVersion:    "2006-03-01",
+			},
+			handlers,
+		),
+	}
+
+	// Handlers
+	svc.Handlers.Sign.PushBackNamed(v4.BuildNamedHandler(v4.SignRequestHandler.Name, func(s *v4.Signer) {
+		s.DisableURIPathEscaping = true
+	}))
+	svc.Handlers.Build.PushBackNamed(restxml.BuildHandler)
+	svc.Handlers.Unmarshal.PushBackNamed(restxml.UnmarshalHandler)
+	svc.Handlers.UnmarshalMeta.PushBackNamed(restxml.UnmarshalMetaHandler)
+	svc.Handlers.UnmarshalError.PushBackNamed(restxml.UnmarshalErrorHandler)
+
+	svc.Handlers.UnmarshalStream.PushBackNamed(restxml.UnmarshalHandler)
+
+	// Run custom client initialization if present
+	if initClient != nil {
+		initClient(svc.Client)
+	}
+
+	return svc
+}
+
+// newRequest creates a new request for a S3 operation and runs any
+// custom request initialization.
+func (c *S3) newRequest(op *request.Operation, params, data interface{}) *request.Request {
+	req := c.NewRequest(op, params, data)
+
+	// Run custom request initialization if present
+	if initRequest != nil {
+		initRequest(req)
+	}
+
+	return req
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/sse.go b/vendor/github.com/aws/aws-sdk-go/service/s3/sse.go
new file mode 100755
index 0000000..8010c4f
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/sse.go
@@ -0,0 +1,54 @@
+package s3
+
+import (
+	"crypto/md5"
+	"encoding/base64"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+var errSSERequiresSSL = awserr.New("ConfigError", "cannot send SSE keys over HTTP.", nil)
+
+func validateSSERequiresSSL(r *request.Request) {
+	if r.HTTPRequest.URL.Scheme == "https" {
+		return
+	}
+
+	if iface, ok := r.Params.(sseCustomerKeyGetter); ok {
+		if len(iface.getSSECustomerKey()) > 0 {
+			r.Error = errSSERequiresSSL
+			return
+		}
+	}
+
+	if iface, ok := r.Params.(copySourceSSECustomerKeyGetter); ok {
+		if len(iface.getCopySourceSSECustomerKey()) > 0 {
+			r.Error = errSSERequiresSSL
+			return
+		}
+	}
+}
+
+func computeSSEKeys(r *request.Request) {
+	headers := []string{
+		"x-amz-server-side-encryption-customer-key",
+		"x-amz-copy-source-server-side-encryption-customer-key",
+	}
+
+	for _, h := range headers {
+		md5h := h + "-md5"
+		if key := r.HTTPRequest.Header.Get(h); key != "" {
+			// Base64-encode the value
+			b64v := base64.StdEncoding.EncodeToString([]byte(key))
+			r.HTTPRequest.Header.Set(h, b64v)
+
+			// Add MD5 if it wasn't computed
+			if r.HTTPRequest.Header.Get(md5h) == "" {
+				sum := md5.Sum([]byte(key))
+				b64sum := base64.StdEncoding.EncodeToString(sum[:])
+				r.HTTPRequest.Header.Set(md5h, b64sum)
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go b/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go
new file mode 100755
index 0000000..fde3050
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go
@@ -0,0 +1,40 @@
+package s3
+
+import (
+	"bytes"
+	"io/ioutil"
+	"net/http"
+
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/internal/sdkio"
+)
+
+func copyMultipartStatusOKUnmarhsalError(r *request.Request) {
+	b, err := ioutil.ReadAll(r.HTTPResponse.Body)
+	if err != nil {
+		r.Error = awserr.NewRequestFailure(
+			awserr.New("SerializationError", "unable to read response body", err),
+			r.HTTPResponse.StatusCode,
+			r.RequestID,
+		)
+		return
+	}
+	body := bytes.NewReader(b)
+	r.HTTPResponse.Body = ioutil.NopCloser(body)
+	defer body.Seek(0, sdkio.SeekStart)
+
+	if body.Len() == 0 {
+		// If there is no body don't attempt to parse the body.
+		return
+	}
+
+	unmarshalError(r)
+	if err, ok := r.Error.(awserr.Error); ok && err != nil {
+		if err.Code() == "SerializationError" {
+			r.Error = nil
+			return
+		}
+		r.HTTPResponse.StatusCode = http.StatusServiceUnavailable
+	}
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go b/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go
new file mode 100755
index 0000000..1db7e13
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go
@@ -0,0 +1,82 @@
+package s3
+
+import (
+	"encoding/xml"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strings"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+type xmlErrorResponse struct {
+	XMLName xml.Name `xml:"Error"`
+	Code    string   `xml:"Code"`
+	Message string   `xml:"Message"`
+}
+
+func unmarshalError(r *request.Request) {
+	defer r.HTTPResponse.Body.Close()
+	defer io.Copy(ioutil.Discard, r.HTTPResponse.Body)
+
+	// Bucket exists in a different region, and request needs
+	// to be made to the correct region.
+	if r.HTTPResponse.StatusCode == http.StatusMovedPermanently {
+		msg := fmt.Sprintf(
+			"incorrect region, the bucket is not in '%s' region at endpoint '%s'",
+			aws.StringValue(r.Config.Region),
+			aws.StringValue(r.Config.Endpoint),
+		)
+		if v := r.HTTPResponse.Header.Get("x-amz-bucket-region"); len(v) != 0 {
+			msg += fmt.Sprintf(", bucket is in '%s' region", v)
+		}
+		r.Error = awserr.NewRequestFailure(
+			awserr.New("BucketRegionError", msg, nil),
+			r.HTTPResponse.StatusCode,
+			r.RequestID,
+		)
+		return
+	}
+
+	var errCode, errMsg string
+
+	// Attempt to parse error from body if it is known
+	resp := &xmlErrorResponse{}
+	err := xml.NewDecoder(r.HTTPResponse.Body).Decode(resp)
+	if err != nil && err != io.EOF {
+		errCode = "SerializationError"
+		errMsg = "failed to decode S3 XML error response"
+	} else {
+		errCode = resp.Code
+		errMsg = resp.Message
+		err = nil
+	}
+
+	// Fallback to status code converted to message if still no error code
+	if len(errCode) == 0 {
+		statusText := http.StatusText(r.HTTPResponse.StatusCode)
+		errCode = strings.Replace(statusText, " ", "", -1)
+		errMsg = statusText
+	}
+
+	r.Error = awserr.NewRequestFailure(
+		awserr.New(errCode, errMsg, err),
+		r.HTTPResponse.StatusCode,
+		r.RequestID,
+	)
+}
+
+// A RequestFailure provides access to the S3 Request ID and Host ID values
+// returned from API operation errors. Getting the error as a string will
+// return the formated error with the same information as awserr.RequestFailure,
+// while also adding the HostID value from the response.
+type RequestFailure interface {
+	awserr.RequestFailure
+
+	// Host ID is the S3 Host ID needed for debug, and contacting support
+	HostID() string
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/waiters.go b/vendor/github.com/aws/aws-sdk-go/service/s3/waiters.go
new file mode 100755
index 0000000..2596c69
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/waiters.go
@@ -0,0 +1,214 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package s3
+
+import (
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+// WaitUntilBucketExists uses the Amazon S3 API operation
+// HeadBucket to wait for a condition to be met before returning.
+// If the condition is not met within the max attempt window, an error will
+// be returned.
+func (c *S3) WaitUntilBucketExists(input *HeadBucketInput) error {
+	return c.WaitUntilBucketExistsWithContext(aws.BackgroundContext(), input)
+}
+
+// WaitUntilBucketExistsWithContext is an extended version of WaitUntilBucketExists.
+// With the support for passing in a context and options to configure the
+// Waiter and the underlying request options.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *S3) WaitUntilBucketExistsWithContext(ctx aws.Context, input *HeadBucketInput, opts ...request.WaiterOption) error {
+	w := request.Waiter{
+		Name:        "WaitUntilBucketExists",
+		MaxAttempts: 20,
+		Delay:       request.ConstantWaiterDelay(5 * time.Second),
+		Acceptors: []request.WaiterAcceptor{
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 200,
+			},
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 301,
+			},
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 403,
+			},
+			{
+				State:    request.RetryWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 404,
+			},
+		},
+		Logger: c.Config.Logger,
+		NewRequest: func(opts []request.Option) (*request.Request, error) {
+			var inCpy *HeadBucketInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.HeadBucketRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+	w.ApplyOptions(opts...)
+
+	return w.WaitWithContext(ctx)
+}
+
+// WaitUntilBucketNotExists uses the Amazon S3 API operation
+// HeadBucket to wait for a condition to be met before returning.
+// If the condition is not met within the max attempt window, an error will
+// be returned.
+func (c *S3) WaitUntilBucketNotExists(input *HeadBucketInput) error {
+	return c.WaitUntilBucketNotExistsWithContext(aws.BackgroundContext(), input)
+}
+
+// WaitUntilBucketNotExistsWithContext is an extended version of WaitUntilBucketNotExists.
+// With the support for passing in a context and options to configure the
+// Waiter and the underlying request options.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *S3) WaitUntilBucketNotExistsWithContext(ctx aws.Context, input *HeadBucketInput, opts ...request.WaiterOption) error {
+	w := request.Waiter{
+		Name:        "WaitUntilBucketNotExists",
+		MaxAttempts: 20,
+		Delay:       request.ConstantWaiterDelay(5 * time.Second),
+		Acceptors: []request.WaiterAcceptor{
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 404,
+			},
+		},
+		Logger: c.Config.Logger,
+		NewRequest: func(opts []request.Option) (*request.Request, error) {
+			var inCpy *HeadBucketInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.HeadBucketRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+	w.ApplyOptions(opts...)
+
+	return w.WaitWithContext(ctx)
+}
+
+// WaitUntilObjectExists uses the Amazon S3 API operation
+// HeadObject to wait for a condition to be met before returning.
+// If the condition is not met within the max attempt window, an error will
+// be returned.
+func (c *S3) WaitUntilObjectExists(input *HeadObjectInput) error {
+	return c.WaitUntilObjectExistsWithContext(aws.BackgroundContext(), input)
+}
+
+// WaitUntilObjectExistsWithContext is an extended version of WaitUntilObjectExists.
+// With the support for passing in a context and options to configure the
+// Waiter and the underlying request options.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *S3) WaitUntilObjectExistsWithContext(ctx aws.Context, input *HeadObjectInput, opts ...request.WaiterOption) error {
+	w := request.Waiter{
+		Name:        "WaitUntilObjectExists",
+		MaxAttempts: 20,
+		Delay:       request.ConstantWaiterDelay(5 * time.Second),
+		Acceptors: []request.WaiterAcceptor{
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 200,
+			},
+			{
+				State:    request.RetryWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 404,
+			},
+		},
+		Logger: c.Config.Logger,
+		NewRequest: func(opts []request.Option) (*request.Request, error) {
+			var inCpy *HeadObjectInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.HeadObjectRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+	w.ApplyOptions(opts...)
+
+	return w.WaitWithContext(ctx)
+}
+
+// WaitUntilObjectNotExists uses the Amazon S3 API operation
+// HeadObject to wait for a condition to be met before returning.
+// If the condition is not met within the max attempt window, an error will
+// be returned.
+func (c *S3) WaitUntilObjectNotExists(input *HeadObjectInput) error {
+	return c.WaitUntilObjectNotExistsWithContext(aws.BackgroundContext(), input)
+}
+
+// WaitUntilObjectNotExistsWithContext is an extended version of WaitUntilObjectNotExists.
+// With the support for passing in a context and options to configure the
+// Waiter and the underlying request options.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *S3) WaitUntilObjectNotExistsWithContext(ctx aws.Context, input *HeadObjectInput, opts ...request.WaiterOption) error {
+	w := request.Waiter{
+		Name:        "WaitUntilObjectNotExists",
+		MaxAttempts: 20,
+		Delay:       request.ConstantWaiterDelay(5 * time.Second),
+		Acceptors: []request.WaiterAcceptor{
+			{
+				State:    request.SuccessWaiterState,
+				Matcher:  request.StatusWaiterMatch,
+				Expected: 404,
+			},
+		},
+		Logger: c.Config.Logger,
+		NewRequest: func(opts []request.Option) (*request.Request, error) {
+			var inCpy *HeadObjectInput
+			if input != nil {
+				tmp := *input
+				inCpy = &tmp
+			}
+			req, _ := c.HeadObjectRequest(inCpy)
+			req.SetContext(ctx)
+			req.ApplyOptions(opts...)
+			return req, nil
+		},
+	}
+	w.ApplyOptions(opts...)
+
+	return w.WaitWithContext(ctx)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/api.go b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
new file mode 100755
index 0000000..8113089
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
@@ -0,0 +1,2401 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package sts
+
+import (
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awsutil"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+const opAssumeRole = "AssumeRole"
+
+// AssumeRoleRequest generates a "aws/request.Request" representing the
+// client's request for the AssumeRole operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AssumeRole for more information on using the AssumeRole
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AssumeRoleRequest method.
+//    req, resp := client.AssumeRoleRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRole
+func (c *STS) AssumeRoleRequest(input *AssumeRoleInput) (req *request.Request, output *AssumeRoleOutput) {
+	op := &request.Operation{
+		Name:       opAssumeRole,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AssumeRoleInput{}
+	}
+
+	output = &AssumeRoleOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// AssumeRole API operation for AWS Security Token Service.
+//
+// Returns a set of temporary security credentials (consisting of an access
+// key ID, a secret access key, and a security token) that you can use to access
+// AWS resources that you might not normally have access to. Typically, you
+// use AssumeRole for cross-account access or federation. For a comparison of
+// AssumeRole with the other APIs that produce temporary credentials, see Requesting
+// Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// in the IAM User Guide.
+//
+// Important: You cannot call AssumeRole by using AWS root account credentials;
+// access is denied. You must use credentials for an IAM user or an IAM role
+// to call AssumeRole.
+//
+// For cross-account access, imagine that you own multiple accounts and need
+// to access resources in each account. You could create long-term credentials
+// in each account to access those resources. However, managing all those credentials
+// and remembering which one can access which account can be time consuming.
+// Instead, you can create one set of long-term credentials in one account and
+// then use temporary security credentials to access all the other accounts
+// by assuming roles in those accounts. For more information about roles, see
+// IAM Roles (Delegation and Federation) (http://docs.aws.amazon.com/IAM/latest/UserGuide/roles-toplevel.html)
+// in the IAM User Guide.
+//
+// For federation, you can, for example, grant single sign-on access to the
+// AWS Management Console. If you already have an identity and authentication
+// system in your corporate network, you don't have to recreate user identities
+// in AWS in order to grant those user identities access to AWS. Instead, after
+// a user has been authenticated, you call AssumeRole (and specify the role
+// with the appropriate permissions) to get temporary security credentials for
+// that user. With those temporary security credentials, you construct a sign-in
+// URL that users can use to access the console. For more information, see Common
+// Scenarios for Temporary Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html#sts-introduction)
+// in the IAM User Guide.
+//
+// By default, the temporary security credentials created by AssumeRole last
+// for one hour. However, you can use the optional DurationSeconds parameter
+// to specify the duration of your session. You can provide a value from 900
+// seconds (15 minutes) up to the maximum session duration setting for the role.
+// This setting can have a value from 1 hour to 12 hours. To learn how to view
+// the maximum value for your role, see View the Maximum Session Duration Setting
+// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// in the IAM User Guide. The maximum session duration limit applies when you
+// use the AssumeRole* API operations or the assume-role* CLI operations but
+// does not apply when you use those operations to create a console URL. For
+// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// in the IAM User Guide.
+//
+// The temporary security credentials created by AssumeRole can be used to make
+// API calls to any AWS service with the following exception: you cannot call
+// the STS service's GetFederationToken or GetSessionToken APIs.
+//
+// Optionally, you can pass an IAM access policy to this operation. If you choose
+// not to pass a policy, the temporary security credentials that are returned
+// by the operation have the permissions that are defined in the access policy
+// of the role that is being assumed. If you pass a policy to this operation,
+// the temporary security credentials that are returned by the operation have
+// the permissions that are allowed by both the access policy of the role that
+// is being assumed, and the policy that you pass. This gives you a way to further
+// restrict the permissions for the resulting temporary security credentials.
+// You cannot use the passed policy to grant permissions that are in excess
+// of those allowed by the access policy of the role that is being assumed.
+// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
+// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// in the IAM User Guide.
+//
+// To assume a role, your AWS account must be trusted by the role. The trust
+// relationship is defined in the role's trust policy when the role is created.
+// That trust policy states which accounts are allowed to delegate access to
+// this account's role.
+//
+// The user who wants to access the role must also have permissions delegated
+// from the role's administrator. If the user is in a different account than
+// the role, then the user's administrator must attach a policy that allows
+// the user to call AssumeRole on the ARN of the role in the other account.
+// If the user is in the same account as the role, then you can either attach
+// a policy to the user (identical to the previous different account user),
+// or you can add the user as a principal directly in the role's trust policy.
+// In this case, the trust policy acts as the only resource-based policy in
+// IAM, and users in the same account as the role do not need explicit permission
+// to assume the role. For more information about trust policies and resource-based
+// policies, see IAM Policies (http://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html)
+// in the IAM User Guide.
+//
+// Using MFA with AssumeRole
+//
+// You can optionally include multi-factor authentication (MFA) information
+// when you call AssumeRole. This is useful for cross-account scenarios in which
+// you want to make sure that the user who is assuming the role has been authenticated
+// using an AWS MFA device. In that scenario, the trust policy of the role being
+// assumed includes a condition that tests for MFA authentication; if the caller
+// does not include valid MFA information, the request to assume the role is
+// denied. The condition in a trust policy that tests for MFA authentication
+// might look like the following example.
+//
+// "Condition": {"Bool": {"aws:MultiFactorAuthPresent": true}}
+//
+// For more information, see Configuring MFA-Protected API Access (http://docs.aws.amazon.com/IAM/latest/UserGuide/MFAProtectedAPI.html)
+// in the IAM User Guide guide.
+//
+// To use MFA with AssumeRole, you pass values for the SerialNumber and TokenCode
+// parameters. The SerialNumber value identifies the user's hardware or virtual
+// MFA device. The TokenCode is the time-based one-time password (TOTP) that
+// the MFA devices produces.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation AssumeRole for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeMalformedPolicyDocumentException "MalformedPolicyDocument"
+//   The request was rejected because the policy document was malformed. The error
+//   message describes the specific error.
+//
+//   * ErrCodePackedPolicyTooLargeException "PackedPolicyTooLarge"
+//   The request was rejected because the policy document was too large. The error
+//   message describes how big the policy document is, in packed form, as a percentage
+//   of what the API allows.
+//
+//   * ErrCodeRegionDisabledException "RegionDisabledException"
+//   STS is not activated in the requested region for the account that is being
+//   asked to generate credentials. The account administrator must use the IAM
+//   console to activate STS in that region. For more information, see Activating
+//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   in the IAM User Guide.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRole
+func (c *STS) AssumeRole(input *AssumeRoleInput) (*AssumeRoleOutput, error) {
+	req, out := c.AssumeRoleRequest(input)
+	return out, req.Send()
+}
+
+// AssumeRoleWithContext is the same as AssumeRole with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AssumeRole for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) AssumeRoleWithContext(ctx aws.Context, input *AssumeRoleInput, opts ...request.Option) (*AssumeRoleOutput, error) {
+	req, out := c.AssumeRoleRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opAssumeRoleWithSAML = "AssumeRoleWithSAML"
+
+// AssumeRoleWithSAMLRequest generates a "aws/request.Request" representing the
+// client's request for the AssumeRoleWithSAML operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AssumeRoleWithSAML for more information on using the AssumeRoleWithSAML
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AssumeRoleWithSAMLRequest method.
+//    req, resp := client.AssumeRoleWithSAMLRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithSAML
+func (c *STS) AssumeRoleWithSAMLRequest(input *AssumeRoleWithSAMLInput) (req *request.Request, output *AssumeRoleWithSAMLOutput) {
+	op := &request.Operation{
+		Name:       opAssumeRoleWithSAML,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AssumeRoleWithSAMLInput{}
+	}
+
+	output = &AssumeRoleWithSAMLOutput{}
+	req = c.newRequest(op, input, output)
+	req.Config.Credentials = credentials.AnonymousCredentials
+	return
+}
+
+// AssumeRoleWithSAML API operation for AWS Security Token Service.
+//
+// Returns a set of temporary security credentials for users who have been authenticated
+// via a SAML authentication response. This operation provides a mechanism for
+// tying an enterprise identity store or directory to role-based AWS access
+// without user-specific credentials or configuration. For a comparison of AssumeRoleWithSAML
+// with the other APIs that produce temporary credentials, see Requesting Temporary
+// Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// in the IAM User Guide.
+//
+// The temporary security credentials returned by this operation consist of
+// an access key ID, a secret access key, and a security token. Applications
+// can use these temporary security credentials to sign calls to AWS services.
+//
+// By default, the temporary security credentials created by AssumeRoleWithSAML
+// last for one hour. However, you can use the optional DurationSeconds parameter
+// to specify the duration of your session. Your role session lasts for the
+// duration that you specify, or until the time specified in the SAML authentication
+// response's SessionNotOnOrAfter value, whichever is shorter. You can provide
+// a DurationSeconds value from 900 seconds (15 minutes) up to the maximum session
+// duration setting for the role. This setting can have a value from 1 hour
+// to 12 hours. To learn how to view the maximum value for your role, see View
+// the Maximum Session Duration Setting for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// in the IAM User Guide. The maximum session duration limit applies when you
+// use the AssumeRole* API operations or the assume-role* CLI operations but
+// does not apply when you use those operations to create a console URL. For
+// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// in the IAM User Guide.
+//
+// The temporary security credentials created by AssumeRoleWithSAML can be used
+// to make API calls to any AWS service with the following exception: you cannot
+// call the STS service's GetFederationToken or GetSessionToken APIs.
+//
+// Optionally, you can pass an IAM access policy to this operation. If you choose
+// not to pass a policy, the temporary security credentials that are returned
+// by the operation have the permissions that are defined in the access policy
+// of the role that is being assumed. If you pass a policy to this operation,
+// the temporary security credentials that are returned by the operation have
+// the permissions that are allowed by the intersection of both the access policy
+// of the role that is being assumed, and the policy that you pass. This means
+// that both policies must grant the permission for the action to be allowed.
+// This gives you a way to further restrict the permissions for the resulting
+// temporary security credentials. You cannot use the passed policy to grant
+// permissions that are in excess of those allowed by the access policy of the
+// role that is being assumed. For more information, see Permissions for AssumeRole,
+// AssumeRoleWithSAML, and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// in the IAM User Guide.
+//
+// Before your application can call AssumeRoleWithSAML, you must configure your
+// SAML identity provider (IdP) to issue the claims required by AWS. Additionally,
+// you must use AWS Identity and Access Management (IAM) to create a SAML provider
+// entity in your AWS account that represents your identity provider, and create
+// an IAM role that specifies this SAML provider in its trust policy.
+//
+// Calling AssumeRoleWithSAML does not require the use of AWS security credentials.
+// The identity of the caller is validated by using keys in the metadata document
+// that is uploaded for the SAML provider entity for your identity provider.
+//
+// Calling AssumeRoleWithSAML can result in an entry in your AWS CloudTrail
+// logs. The entry includes the value in the NameID element of the SAML assertion.
+// We recommend that you use a NameIDType that is not associated with any personally
+// identifiable information (PII). For example, you could instead use the Persistent
+// Identifier (urn:oasis:names:tc:SAML:2.0:nameid-format:persistent).
+//
+// For more information, see the following resources:
+//
+//    * About SAML 2.0-based Federation (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_saml.html)
+//    in the IAM User Guide.
+//
+//    * Creating SAML Identity Providers (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml.html)
+//    in the IAM User Guide.
+//
+//    * Configuring a Relying Party and Claims (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_saml_relying-party.html)
+//    in the IAM User Guide.
+//
+//    * Creating a Role for SAML 2.0 Federation (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-idp_saml.html)
+//    in the IAM User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation AssumeRoleWithSAML for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeMalformedPolicyDocumentException "MalformedPolicyDocument"
+//   The request was rejected because the policy document was malformed. The error
+//   message describes the specific error.
+//
+//   * ErrCodePackedPolicyTooLargeException "PackedPolicyTooLarge"
+//   The request was rejected because the policy document was too large. The error
+//   message describes how big the policy document is, in packed form, as a percentage
+//   of what the API allows.
+//
+//   * ErrCodeIDPRejectedClaimException "IDPRejectedClaim"
+//   The identity provider (IdP) reported that authentication failed. This might
+//   be because the claim is invalid.
+//
+//   If this error is returned for the AssumeRoleWithWebIdentity operation, it
+//   can also mean that the claim has expired or has been explicitly revoked.
+//
+//   * ErrCodeInvalidIdentityTokenException "InvalidIdentityToken"
+//   The web identity token that was passed could not be validated by AWS. Get
+//   a new identity token from the identity provider and then retry the request.
+//
+//   * ErrCodeExpiredTokenException "ExpiredTokenException"
+//   The web identity token that was passed is expired or is not valid. Get a
+//   new identity token from the identity provider and then retry the request.
+//
+//   * ErrCodeRegionDisabledException "RegionDisabledException"
+//   STS is not activated in the requested region for the account that is being
+//   asked to generate credentials. The account administrator must use the IAM
+//   console to activate STS in that region. For more information, see Activating
+//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   in the IAM User Guide.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithSAML
+func (c *STS) AssumeRoleWithSAML(input *AssumeRoleWithSAMLInput) (*AssumeRoleWithSAMLOutput, error) {
+	req, out := c.AssumeRoleWithSAMLRequest(input)
+	return out, req.Send()
+}
+
+// AssumeRoleWithSAMLWithContext is the same as AssumeRoleWithSAML with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AssumeRoleWithSAML for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) AssumeRoleWithSAMLWithContext(ctx aws.Context, input *AssumeRoleWithSAMLInput, opts ...request.Option) (*AssumeRoleWithSAMLOutput, error) {
+	req, out := c.AssumeRoleWithSAMLRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opAssumeRoleWithWebIdentity = "AssumeRoleWithWebIdentity"
+
+// AssumeRoleWithWebIdentityRequest generates a "aws/request.Request" representing the
+// client's request for the AssumeRoleWithWebIdentity operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See AssumeRoleWithWebIdentity for more information on using the AssumeRoleWithWebIdentity
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the AssumeRoleWithWebIdentityRequest method.
+//    req, resp := client.AssumeRoleWithWebIdentityRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithWebIdentity
+func (c *STS) AssumeRoleWithWebIdentityRequest(input *AssumeRoleWithWebIdentityInput) (req *request.Request, output *AssumeRoleWithWebIdentityOutput) {
+	op := &request.Operation{
+		Name:       opAssumeRoleWithWebIdentity,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &AssumeRoleWithWebIdentityInput{}
+	}
+
+	output = &AssumeRoleWithWebIdentityOutput{}
+	req = c.newRequest(op, input, output)
+	req.Config.Credentials = credentials.AnonymousCredentials
+	return
+}
+
+// AssumeRoleWithWebIdentity API operation for AWS Security Token Service.
+//
+// Returns a set of temporary security credentials for users who have been authenticated
+// in a mobile or web application with a web identity provider, such as Amazon
+// Cognito, Login with Amazon, Facebook, Google, or any OpenID Connect-compatible
+// identity provider.
+//
+// For mobile applications, we recommend that you use Amazon Cognito. You can
+// use Amazon Cognito with the AWS SDK for iOS (http://aws.amazon.com/sdkforios/)
+// and the AWS SDK for Android (http://aws.amazon.com/sdkforandroid/) to uniquely
+// identify a user and supply the user with a consistent identity throughout
+// the lifetime of an application.
+//
+// To learn more about Amazon Cognito, see Amazon Cognito Overview (http://docs.aws.amazon.com/mobile/sdkforandroid/developerguide/cognito-auth.html#d0e840)
+// in the AWS SDK for Android Developer Guide guide and Amazon Cognito Overview
+// (http://docs.aws.amazon.com/mobile/sdkforios/developerguide/cognito-auth.html#d0e664)
+// in the AWS SDK for iOS Developer Guide.
+//
+// Calling AssumeRoleWithWebIdentity does not require the use of AWS security
+// credentials. Therefore, you can distribute an application (for example, on
+// mobile devices) that requests temporary security credentials without including
+// long-term AWS credentials in the application, and without deploying server-based
+// proxy services that use long-term AWS credentials. Instead, the identity
+// of the caller is validated by using a token from the web identity provider.
+// For a comparison of AssumeRoleWithWebIdentity with the other APIs that produce
+// temporary credentials, see Requesting Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// in the IAM User Guide.
+//
+// The temporary security credentials returned by this API consist of an access
+// key ID, a secret access key, and a security token. Applications can use these
+// temporary security credentials to sign calls to AWS service APIs.
+//
+// By default, the temporary security credentials created by AssumeRoleWithWebIdentity
+// last for one hour. However, you can use the optional DurationSeconds parameter
+// to specify the duration of your session. You can provide a value from 900
+// seconds (15 minutes) up to the maximum session duration setting for the role.
+// This setting can have a value from 1 hour to 12 hours. To learn how to view
+// the maximum value for your role, see View the Maximum Session Duration Setting
+// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+// in the IAM User Guide. The maximum session duration limit applies when you
+// use the AssumeRole* API operations or the assume-role* CLI operations but
+// does not apply when you use those operations to create a console URL. For
+// more information, see Using IAM Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html)
+// in the IAM User Guide.
+//
+// The temporary security credentials created by AssumeRoleWithWebIdentity can
+// be used to make API calls to any AWS service with the following exception:
+// you cannot call the STS service's GetFederationToken or GetSessionToken APIs.
+//
+// Optionally, you can pass an IAM access policy to this operation. If you choose
+// not to pass a policy, the temporary security credentials that are returned
+// by the operation have the permissions that are defined in the access policy
+// of the role that is being assumed. If you pass a policy to this operation,
+// the temporary security credentials that are returned by the operation have
+// the permissions that are allowed by both the access policy of the role that
+// is being assumed, and the policy that you pass. This gives you a way to further
+// restrict the permissions for the resulting temporary security credentials.
+// You cannot use the passed policy to grant permissions that are in excess
+// of those allowed by the access policy of the role that is being assumed.
+// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
+// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+// in the IAM User Guide.
+//
+// Before your application can call AssumeRoleWithWebIdentity, you must have
+// an identity token from a supported identity provider and create a role that
+// the application can assume. The role that your application assumes must trust
+// the identity provider that is associated with the identity token. In other
+// words, the identity provider must be specified in the role's trust policy.
+//
+// Calling AssumeRoleWithWebIdentity can result in an entry in your AWS CloudTrail
+// logs. The entry includes the Subject (http://openid.net/specs/openid-connect-core-1_0.html#Claims)
+// of the provided Web Identity Token. We recommend that you avoid using any
+// personally identifiable information (PII) in this field. For example, you
+// could instead use a GUID or a pairwise identifier, as suggested in the OIDC
+// specification (http://openid.net/specs/openid-connect-core-1_0.html#SubjectIDTypes).
+//
+// For more information about how to use web identity federation and the AssumeRoleWithWebIdentity
+// API, see the following resources:
+//
+//    * Using Web Identity Federation APIs for Mobile Apps (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_oidc_manual.html)
+//    and Federation Through a Web-based Identity Provider (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
+//
+//
+//    *  Web Identity Federation Playground (https://web-identity-federation-playground.s3.amazonaws.com/index.html).
+//    This interactive website lets you walk through the process of authenticating
+//    via Login with Amazon, Facebook, or Google, getting temporary security
+//    credentials, and then using those credentials to make a request to AWS.
+//
+//
+//    * AWS SDK for iOS (http://aws.amazon.com/sdkforios/) and AWS SDK for Android
+//    (http://aws.amazon.com/sdkforandroid/). These toolkits contain sample
+//    apps that show how to invoke the identity providers, and then how to use
+//    the information from these providers to get and use temporary security
+//    credentials.
+//
+//    * Web Identity Federation with Mobile Applications (http://aws.amazon.com/articles/web-identity-federation-with-mobile-applications).
+//    This article discusses web identity federation and shows an example of
+//    how to use web identity federation to get access to content in Amazon
+//    S3.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation AssumeRoleWithWebIdentity for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeMalformedPolicyDocumentException "MalformedPolicyDocument"
+//   The request was rejected because the policy document was malformed. The error
+//   message describes the specific error.
+//
+//   * ErrCodePackedPolicyTooLargeException "PackedPolicyTooLarge"
+//   The request was rejected because the policy document was too large. The error
+//   message describes how big the policy document is, in packed form, as a percentage
+//   of what the API allows.
+//
+//   * ErrCodeIDPRejectedClaimException "IDPRejectedClaim"
+//   The identity provider (IdP) reported that authentication failed. This might
+//   be because the claim is invalid.
+//
+//   If this error is returned for the AssumeRoleWithWebIdentity operation, it
+//   can also mean that the claim has expired or has been explicitly revoked.
+//
+//   * ErrCodeIDPCommunicationErrorException "IDPCommunicationError"
+//   The request could not be fulfilled because the non-AWS identity provider
+//   (IDP) that was asked to verify the incoming identity token could not be reached.
+//   This is often a transient error caused by network conditions. Retry the request
+//   a limited number of times so that you don't exceed the request rate. If the
+//   error persists, the non-AWS identity provider might be down or not responding.
+//
+//   * ErrCodeInvalidIdentityTokenException "InvalidIdentityToken"
+//   The web identity token that was passed could not be validated by AWS. Get
+//   a new identity token from the identity provider and then retry the request.
+//
+//   * ErrCodeExpiredTokenException "ExpiredTokenException"
+//   The web identity token that was passed is expired or is not valid. Get a
+//   new identity token from the identity provider and then retry the request.
+//
+//   * ErrCodeRegionDisabledException "RegionDisabledException"
+//   STS is not activated in the requested region for the account that is being
+//   asked to generate credentials. The account administrator must use the IAM
+//   console to activate STS in that region. For more information, see Activating
+//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   in the IAM User Guide.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumeRoleWithWebIdentity
+func (c *STS) AssumeRoleWithWebIdentity(input *AssumeRoleWithWebIdentityInput) (*AssumeRoleWithWebIdentityOutput, error) {
+	req, out := c.AssumeRoleWithWebIdentityRequest(input)
+	return out, req.Send()
+}
+
+// AssumeRoleWithWebIdentityWithContext is the same as AssumeRoleWithWebIdentity with the addition of
+// the ability to pass a context and additional request options.
+//
+// See AssumeRoleWithWebIdentity for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) AssumeRoleWithWebIdentityWithContext(ctx aws.Context, input *AssumeRoleWithWebIdentityInput, opts ...request.Option) (*AssumeRoleWithWebIdentityOutput, error) {
+	req, out := c.AssumeRoleWithWebIdentityRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opDecodeAuthorizationMessage = "DecodeAuthorizationMessage"
+
+// DecodeAuthorizationMessageRequest generates a "aws/request.Request" representing the
+// client's request for the DecodeAuthorizationMessage operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See DecodeAuthorizationMessage for more information on using the DecodeAuthorizationMessage
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the DecodeAuthorizationMessageRequest method.
+//    req, resp := client.DecodeAuthorizationMessageRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/DecodeAuthorizationMessage
+func (c *STS) DecodeAuthorizationMessageRequest(input *DecodeAuthorizationMessageInput) (req *request.Request, output *DecodeAuthorizationMessageOutput) {
+	op := &request.Operation{
+		Name:       opDecodeAuthorizationMessage,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &DecodeAuthorizationMessageInput{}
+	}
+
+	output = &DecodeAuthorizationMessageOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// DecodeAuthorizationMessage API operation for AWS Security Token Service.
+//
+// Decodes additional information about the authorization status of a request
+// from an encoded message returned in response to an AWS request.
+//
+// For example, if a user is not authorized to perform an action that he or
+// she has requested, the request returns a Client.UnauthorizedOperation response
+// (an HTTP 403 response). Some AWS actions additionally return an encoded message
+// that can provide details about this authorization failure.
+//
+// Only certain AWS actions return an encoded authorization message. The documentation
+// for an individual action indicates whether that action returns an encoded
+// message in addition to returning an HTTP code.
+//
+// The message is encoded because the details of the authorization status can
+// constitute privileged information that the user who requested the action
+// should not see. To decode an authorization status message, a user must be
+// granted permissions via an IAM policy to request the DecodeAuthorizationMessage
+// (sts:DecodeAuthorizationMessage) action.
+//
+// The decoded message includes the following type of information:
+//
+//    * Whether the request was denied due to an explicit deny or due to the
+//    absence of an explicit allow. For more information, see Determining Whether
+//    a Request is Allowed or Denied (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_evaluation-logic.html#policy-eval-denyallow)
+//    in the IAM User Guide.
+//
+//    * The principal who made the request.
+//
+//    * The requested action.
+//
+//    * The requested resource.
+//
+//    * The values of condition keys in the context of the user's request.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation DecodeAuthorizationMessage for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeInvalidAuthorizationMessageException "InvalidAuthorizationMessageException"
+//   The error returned if the message passed to DecodeAuthorizationMessage was
+//   invalid. This can happen if the token contains invalid characters, such as
+//   linebreaks.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/DecodeAuthorizationMessage
+func (c *STS) DecodeAuthorizationMessage(input *DecodeAuthorizationMessageInput) (*DecodeAuthorizationMessageOutput, error) {
+	req, out := c.DecodeAuthorizationMessageRequest(input)
+	return out, req.Send()
+}
+
+// DecodeAuthorizationMessageWithContext is the same as DecodeAuthorizationMessage with the addition of
+// the ability to pass a context and additional request options.
+//
+// See DecodeAuthorizationMessage for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) DecodeAuthorizationMessageWithContext(ctx aws.Context, input *DecodeAuthorizationMessageInput, opts ...request.Option) (*DecodeAuthorizationMessageOutput, error) {
+	req, out := c.DecodeAuthorizationMessageRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opGetCallerIdentity = "GetCallerIdentity"
+
+// GetCallerIdentityRequest generates a "aws/request.Request" representing the
+// client's request for the GetCallerIdentity operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See GetCallerIdentity for more information on using the GetCallerIdentity
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the GetCallerIdentityRequest method.
+//    req, resp := client.GetCallerIdentityRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetCallerIdentity
+func (c *STS) GetCallerIdentityRequest(input *GetCallerIdentityInput) (req *request.Request, output *GetCallerIdentityOutput) {
+	op := &request.Operation{
+		Name:       opGetCallerIdentity,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &GetCallerIdentityInput{}
+	}
+
+	output = &GetCallerIdentityOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// GetCallerIdentity API operation for AWS Security Token Service.
+//
+// Returns details about the IAM identity whose credentials are used to call
+// the API.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation GetCallerIdentity for usage and error information.
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetCallerIdentity
+func (c *STS) GetCallerIdentity(input *GetCallerIdentityInput) (*GetCallerIdentityOutput, error) {
+	req, out := c.GetCallerIdentityRequest(input)
+	return out, req.Send()
+}
+
+// GetCallerIdentityWithContext is the same as GetCallerIdentity with the addition of
+// the ability to pass a context and additional request options.
+//
+// See GetCallerIdentity for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) GetCallerIdentityWithContext(ctx aws.Context, input *GetCallerIdentityInput, opts ...request.Option) (*GetCallerIdentityOutput, error) {
+	req, out := c.GetCallerIdentityRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opGetFederationToken = "GetFederationToken"
+
+// GetFederationTokenRequest generates a "aws/request.Request" representing the
+// client's request for the GetFederationToken operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See GetFederationToken for more information on using the GetFederationToken
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the GetFederationTokenRequest method.
+//    req, resp := client.GetFederationTokenRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetFederationToken
+func (c *STS) GetFederationTokenRequest(input *GetFederationTokenInput) (req *request.Request, output *GetFederationTokenOutput) {
+	op := &request.Operation{
+		Name:       opGetFederationToken,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &GetFederationTokenInput{}
+	}
+
+	output = &GetFederationTokenOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// GetFederationToken API operation for AWS Security Token Service.
+//
+// Returns a set of temporary security credentials (consisting of an access
+// key ID, a secret access key, and a security token) for a federated user.
+// A typical use is in a proxy application that gets temporary security credentials
+// on behalf of distributed applications inside a corporate network. Because
+// you must call the GetFederationToken action using the long-term security
+// credentials of an IAM user, this call is appropriate in contexts where those
+// credentials can be safely stored, usually in a server-based application.
+// For a comparison of GetFederationToken with the other APIs that produce temporary
+// credentials, see Requesting Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// in the IAM User Guide.
+//
+// If you are creating a mobile-based or browser-based app that can authenticate
+// users using a web identity provider like Login with Amazon, Facebook, Google,
+// or an OpenID Connect-compatible identity provider, we recommend that you
+// use Amazon Cognito (http://aws.amazon.com/cognito/) or AssumeRoleWithWebIdentity.
+// For more information, see Federation Through a Web-based Identity Provider
+// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_assumerolewithwebidentity).
+//
+// The GetFederationToken action must be called by using the long-term AWS security
+// credentials of an IAM user. You can also call GetFederationToken using the
+// security credentials of an AWS root account, but we do not recommended it.
+// Instead, we recommend that you create an IAM user for the purpose of the
+// proxy application and then attach a policy to the IAM user that limits federated
+// users to only the actions and resources that they need access to. For more
+// information, see IAM Best Practices (http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html)
+// in the IAM User Guide.
+//
+// The temporary security credentials that are obtained by using the long-term
+// credentials of an IAM user are valid for the specified duration, from 900
+// seconds (15 minutes) up to a maximium of 129600 seconds (36 hours). The default
+// is 43200 seconds (12 hours). Temporary credentials that are obtained by using
+// AWS root account credentials have a maximum duration of 3600 seconds (1 hour).
+//
+// The temporary security credentials created by GetFederationToken can be used
+// to make API calls to any AWS service with the following exceptions:
+//
+//    * You cannot use these credentials to call any IAM APIs.
+//
+//    * You cannot call any STS APIs except GetCallerIdentity.
+//
+// Permissions
+//
+// The permissions for the temporary security credentials returned by GetFederationToken
+// are determined by a combination of the following:
+//
+//    * The policy or policies that are attached to the IAM user whose credentials
+//    are used to call GetFederationToken.
+//
+//    * The policy that is passed as a parameter in the call.
+//
+// The passed policy is attached to the temporary security credentials that
+// result from the GetFederationToken API call--that is, to the federated user.
+// When the federated user makes an AWS request, AWS evaluates the policy attached
+// to the federated user in combination with the policy or policies attached
+// to the IAM user whose credentials were used to call GetFederationToken. AWS
+// allows the federated user's request only when both the federated user and
+// the IAM user are explicitly allowed to perform the requested action. The
+// passed policy cannot grant more permissions than those that are defined in
+// the IAM user policy.
+//
+// A typical use case is that the permissions of the IAM user whose credentials
+// are used to call GetFederationToken are designed to allow access to all the
+// actions and resources that any federated user will need. Then, for individual
+// users, you pass a policy to the operation that scopes down the permissions
+// to a level that's appropriate to that individual user, using a policy that
+// allows only a subset of permissions that are granted to the IAM user.
+//
+// If you do not pass a policy, the resulting temporary security credentials
+// have no effective permissions. The only exception is when the temporary security
+// credentials are used to access a resource that has a resource-based policy
+// that specifically allows the federated user to access the resource.
+//
+// For more information about how permissions work, see Permissions for GetFederationToken
+// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_getfederationtoken.html).
+// For information about using GetFederationToken to create temporary security
+// credentials, see GetFederationToken—Federation Through a Custom Identity
+// Broker (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getfederationtoken).
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation GetFederationToken for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeMalformedPolicyDocumentException "MalformedPolicyDocument"
+//   The request was rejected because the policy document was malformed. The error
+//   message describes the specific error.
+//
+//   * ErrCodePackedPolicyTooLargeException "PackedPolicyTooLarge"
+//   The request was rejected because the policy document was too large. The error
+//   message describes how big the policy document is, in packed form, as a percentage
+//   of what the API allows.
+//
+//   * ErrCodeRegionDisabledException "RegionDisabledException"
+//   STS is not activated in the requested region for the account that is being
+//   asked to generate credentials. The account administrator must use the IAM
+//   console to activate STS in that region. For more information, see Activating
+//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   in the IAM User Guide.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetFederationToken
+func (c *STS) GetFederationToken(input *GetFederationTokenInput) (*GetFederationTokenOutput, error) {
+	req, out := c.GetFederationTokenRequest(input)
+	return out, req.Send()
+}
+
+// GetFederationTokenWithContext is the same as GetFederationToken with the addition of
+// the ability to pass a context and additional request options.
+//
+// See GetFederationToken for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) GetFederationTokenWithContext(ctx aws.Context, input *GetFederationTokenInput, opts ...request.Option) (*GetFederationTokenOutput, error) {
+	req, out := c.GetFederationTokenRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+const opGetSessionToken = "GetSessionToken"
+
+// GetSessionTokenRequest generates a "aws/request.Request" representing the
+// client's request for the GetSessionToken operation. The "output" return
+// value will be populated with the request's response once the request completes
+// successfully.
+//
+// Use "Send" method on the returned Request to send the API call to the service.
+// the "output" return value is not valid until after Send returns without error.
+//
+// See GetSessionToken for more information on using the GetSessionToken
+// API call, and error handling.
+//
+// This method is useful when you want to inject custom logic or configuration
+// into the SDK's request lifecycle. Such as custom headers, or retry logic.
+//
+//
+//    // Example sending a request using the GetSessionTokenRequest method.
+//    req, resp := client.GetSessionTokenRequest(params)
+//
+//    err := req.Send()
+//    if err == nil { // resp is now filled
+//        fmt.Println(resp)
+//    }
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetSessionToken
+func (c *STS) GetSessionTokenRequest(input *GetSessionTokenInput) (req *request.Request, output *GetSessionTokenOutput) {
+	op := &request.Operation{
+		Name:       opGetSessionToken,
+		HTTPMethod: "POST",
+		HTTPPath:   "/",
+	}
+
+	if input == nil {
+		input = &GetSessionTokenInput{}
+	}
+
+	output = &GetSessionTokenOutput{}
+	req = c.newRequest(op, input, output)
+	return
+}
+
+// GetSessionToken API operation for AWS Security Token Service.
+//
+// Returns a set of temporary credentials for an AWS account or IAM user. The
+// credentials consist of an access key ID, a secret access key, and a security
+// token. Typically, you use GetSessionToken if you want to use MFA to protect
+// programmatic calls to specific AWS APIs like Amazon EC2 StopInstances. MFA-enabled
+// IAM users would need to call GetSessionToken and submit an MFA code that
+// is associated with their MFA device. Using the temporary security credentials
+// that are returned from the call, IAM users can then make programmatic calls
+// to APIs that require MFA authentication. If you do not supply a correct MFA
+// code, then the API returns an access denied error. For a comparison of GetSessionToken
+// with the other APIs that produce temporary credentials, see Requesting Temporary
+// Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html)
+// and Comparing the AWS STS APIs (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#stsapi_comparison)
+// in the IAM User Guide.
+//
+// The GetSessionToken action must be called by using the long-term AWS security
+// credentials of the AWS account or an IAM user. Credentials that are created
+// by IAM users are valid for the duration that you specify, from 900 seconds
+// (15 minutes) up to a maximum of 129600 seconds (36 hours), with a default
+// of 43200 seconds (12 hours); credentials that are created by using account
+// credentials can range from 900 seconds (15 minutes) up to a maximum of 3600
+// seconds (1 hour), with a default of 1 hour.
+//
+// The temporary security credentials created by GetSessionToken can be used
+// to make API calls to any AWS service with the following exceptions:
+//
+//    * You cannot call any IAM APIs unless MFA authentication information is
+//    included in the request.
+//
+//    * You cannot call any STS API exceptAssumeRole or GetCallerIdentity.
+//
+// We recommend that you do not call GetSessionToken with root account credentials.
+// Instead, follow our best practices (http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#create-iam-users)
+// by creating one or more IAM users, giving them the necessary permissions,
+// and using IAM users for everyday interaction with AWS.
+//
+// The permissions associated with the temporary security credentials returned
+// by GetSessionToken are based on the permissions associated with account or
+// IAM user whose credentials are used to call the action. If GetSessionToken
+// is called using root account credentials, the temporary credentials have
+// root account permissions. Similarly, if GetSessionToken is called using the
+// credentials of an IAM user, the temporary credentials have the same permissions
+// as the IAM user.
+//
+// For more information about using GetSessionToken to create temporary credentials,
+// go to Temporary Credentials for Users in Untrusted Environments (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html#api_getsessiontoken)
+// in the IAM User Guide.
+//
+// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
+// with awserr.Error's Code and Message methods to get detailed information about
+// the error.
+//
+// See the AWS API reference guide for AWS Security Token Service's
+// API operation GetSessionToken for usage and error information.
+//
+// Returned Error Codes:
+//   * ErrCodeRegionDisabledException "RegionDisabledException"
+//   STS is not activated in the requested region for the account that is being
+//   asked to generate credentials. The account administrator must use the IAM
+//   console to activate STS in that region. For more information, see Activating
+//   and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+//   in the IAM User Guide.
+//
+// See also, https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/GetSessionToken
+func (c *STS) GetSessionToken(input *GetSessionTokenInput) (*GetSessionTokenOutput, error) {
+	req, out := c.GetSessionTokenRequest(input)
+	return out, req.Send()
+}
+
+// GetSessionTokenWithContext is the same as GetSessionToken with the addition of
+// the ability to pass a context and additional request options.
+//
+// See GetSessionToken for details on how to use this API operation.
+//
+// The context must be non-nil and will be used for request cancellation. If
+// the context is nil a panic will occur. In the future the SDK may create
+// sub-contexts for http.Requests. See https://golang.org/pkg/context/
+// for more information on using Contexts.
+func (c *STS) GetSessionTokenWithContext(ctx aws.Context, input *GetSessionTokenInput, opts ...request.Option) (*GetSessionTokenOutput, error) {
+	req, out := c.GetSessionTokenRequest(input)
+	req.SetContext(ctx)
+	req.ApplyOptions(opts...)
+	return out, req.Send()
+}
+
+type AssumeRoleInput struct {
+	_ struct{} `type:"structure"`
+
+	// The duration, in seconds, of the role session. The value can range from 900
+	// seconds (15 minutes) up to the maximum session duration setting for the role.
+	// This setting can have a value from 1 hour to 12 hours. If you specify a value
+	// higher than this setting, the operation fails. For example, if you specify
+	// a session duration of 12 hours, but your administrator set the maximum session
+	// duration to 6 hours, your operation fails. To learn how to view the maximum
+	// value for your role, see View the Maximum Session Duration Setting for a
+	// Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// in the IAM User Guide.
+	//
+	// By default, the value is set to 3600 seconds.
+	//
+	// The DurationSeconds parameter is separate from the duration of a console
+	// session that you might request using the returned credentials. The request
+	// to the federation endpoint for a console sign-in token takes a SessionDuration
+	// parameter that specifies the maximum length of the console session. For more
+	// information, see Creating a URL that Enables Federated Users to Access the
+	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// in the IAM User Guide.
+	DurationSeconds *int64 `min:"900" type:"integer"`
+
+	// A unique identifier that is used by third parties when assuming roles in
+	// their customers' accounts. For each role that the third party can assume,
+	// they should instruct their customers to ensure the role's trust policy checks
+	// for the external ID that the third party generated. Each time the third party
+	// assumes the role, they should pass the customer's external ID. The external
+	// ID is useful in order to help third parties bind a role to the customer who
+	// created it. For more information about the external ID, see How to Use an
+	// External ID When Granting Access to Your AWS Resources to a Third Party (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-user_externalid.html)
+	// in the IAM User Guide.
+	//
+	// The regex used to validated this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@:/-
+	ExternalId *string `min:"2" type:"string"`
+
+	// An IAM policy in JSON format.
+	//
+	// This parameter is optional. If you pass a policy, the temporary security
+	// credentials that are returned by the operation have the permissions that
+	// are allowed by both (the intersection of) the access policy of the role that
+	// is being assumed, and the policy that you pass. This gives you a way to further
+	// restrict the permissions for the resulting temporary security credentials.
+	// You cannot use the passed policy to grant permissions that are in excess
+	// of those allowed by the access policy of the role that is being assumed.
+	// For more information, see Permissions for AssumeRole, AssumeRoleWithSAML,
+	// and AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// in the IAM User Guide.
+	//
+	// The format for this parameter, as described by its regex pattern, is a string
+	// of characters up to 2048 characters in length. The characters can be any
+	// ASCII character from the space character to the end of the valid character
+	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// and carriage return (\u000D) characters.
+	//
+	// The policy plain text must be 2048 bytes or shorter. However, an internal
+	// conversion compresses it into a packed binary format with a separate limit.
+	// The PackedPolicySize response element indicates by percentage how close to
+	// the upper size limit the policy is, with 100% equaling the maximum allowed
+	// size.
+	Policy *string `min:"1" type:"string"`
+
+	// The Amazon Resource Name (ARN) of the role to assume.
+	//
+	// RoleArn is a required field
+	RoleArn *string `min:"20" type:"string" required:"true"`
+
+	// An identifier for the assumed role session.
+	//
+	// Use the role session name to uniquely identify a session when the same role
+	// is assumed by different principals or for different reasons. In cross-account
+	// scenarios, the role session name is visible to, and can be logged by the
+	// account that owns the role. The role session name is also used in the ARN
+	// of the assumed role principal. This means that subsequent cross-account API
+	// requests using the temporary security credentials will expose the role session
+	// name to the external account in their CloudTrail logs.
+	//
+	// The regex used to validate this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@-
+	//
+	// RoleSessionName is a required field
+	RoleSessionName *string `min:"2" type:"string" required:"true"`
+
+	// The identification number of the MFA device that is associated with the user
+	// who is making the AssumeRole call. Specify this value if the trust policy
+	// of the role being assumed includes a condition that requires MFA authentication.
+	// The value is either the serial number for a hardware device (such as GAHT12345678)
+	// or an Amazon Resource Name (ARN) for a virtual device (such as arn:aws:iam::123456789012:mfa/user).
+	//
+	// The regex used to validate this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@-
+	SerialNumber *string `min:"9" type:"string"`
+
+	// The value provided by the MFA device, if the trust policy of the role being
+	// assumed requires MFA (that is, if the policy includes a condition that tests
+	// for MFA). If the role being assumed requires MFA and if the TokenCode value
+	// is missing or expired, the AssumeRole call returns an "access denied" error.
+	//
+	// The format for this parameter, as described by its regex pattern, is a sequence
+	// of six numeric digits.
+	TokenCode *string `min:"6" type:"string"`
+}
+
+// String returns the string representation
+func (s AssumeRoleInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssumeRoleInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssumeRoleInput"}
+	if s.DurationSeconds != nil && *s.DurationSeconds < 900 {
+		invalidParams.Add(request.NewErrParamMinValue("DurationSeconds", 900))
+	}
+	if s.ExternalId != nil && len(*s.ExternalId) < 2 {
+		invalidParams.Add(request.NewErrParamMinLen("ExternalId", 2))
+	}
+	if s.Policy != nil && len(*s.Policy) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("Policy", 1))
+	}
+	if s.RoleArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("RoleArn"))
+	}
+	if s.RoleArn != nil && len(*s.RoleArn) < 20 {
+		invalidParams.Add(request.NewErrParamMinLen("RoleArn", 20))
+	}
+	if s.RoleSessionName == nil {
+		invalidParams.Add(request.NewErrParamRequired("RoleSessionName"))
+	}
+	if s.RoleSessionName != nil && len(*s.RoleSessionName) < 2 {
+		invalidParams.Add(request.NewErrParamMinLen("RoleSessionName", 2))
+	}
+	if s.SerialNumber != nil && len(*s.SerialNumber) < 9 {
+		invalidParams.Add(request.NewErrParamMinLen("SerialNumber", 9))
+	}
+	if s.TokenCode != nil && len(*s.TokenCode) < 6 {
+		invalidParams.Add(request.NewErrParamMinLen("TokenCode", 6))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDurationSeconds sets the DurationSeconds field's value.
+func (s *AssumeRoleInput) SetDurationSeconds(v int64) *AssumeRoleInput {
+	s.DurationSeconds = &v
+	return s
+}
+
+// SetExternalId sets the ExternalId field's value.
+func (s *AssumeRoleInput) SetExternalId(v string) *AssumeRoleInput {
+	s.ExternalId = &v
+	return s
+}
+
+// SetPolicy sets the Policy field's value.
+func (s *AssumeRoleInput) SetPolicy(v string) *AssumeRoleInput {
+	s.Policy = &v
+	return s
+}
+
+// SetRoleArn sets the RoleArn field's value.
+func (s *AssumeRoleInput) SetRoleArn(v string) *AssumeRoleInput {
+	s.RoleArn = &v
+	return s
+}
+
+// SetRoleSessionName sets the RoleSessionName field's value.
+func (s *AssumeRoleInput) SetRoleSessionName(v string) *AssumeRoleInput {
+	s.RoleSessionName = &v
+	return s
+}
+
+// SetSerialNumber sets the SerialNumber field's value.
+func (s *AssumeRoleInput) SetSerialNumber(v string) *AssumeRoleInput {
+	s.SerialNumber = &v
+	return s
+}
+
+// SetTokenCode sets the TokenCode field's value.
+func (s *AssumeRoleInput) SetTokenCode(v string) *AssumeRoleInput {
+	s.TokenCode = &v
+	return s
+}
+
+// Contains the response to a successful AssumeRole request, including temporary
+// AWS credentials that can be used to make AWS requests.
+type AssumeRoleOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The Amazon Resource Name (ARN) and the assumed role ID, which are identifiers
+	// that you can use to refer to the resulting temporary security credentials.
+	// For example, you can reference these credentials as a principal in a resource-based
+	// policy by using the ARN or assumed role ID. The ARN and ID include the RoleSessionName
+	// that you specified when you called AssumeRole.
+	AssumedRoleUser *AssumedRoleUser `type:"structure"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security (or session) token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials *Credentials `type:"structure"`
+
+	// A percentage value that indicates the size of the policy in packed form.
+	// The service rejects any policy with a packed size greater than 100 percent,
+	// which means the policy exceeded the allowed space.
+	PackedPolicySize *int64 `type:"integer"`
+}
+
+// String returns the string representation
+func (s AssumeRoleOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssumedRoleUser sets the AssumedRoleUser field's value.
+func (s *AssumeRoleOutput) SetAssumedRoleUser(v *AssumedRoleUser) *AssumeRoleOutput {
+	s.AssumedRoleUser = v
+	return s
+}
+
+// SetCredentials sets the Credentials field's value.
+func (s *AssumeRoleOutput) SetCredentials(v *Credentials) *AssumeRoleOutput {
+	s.Credentials = v
+	return s
+}
+
+// SetPackedPolicySize sets the PackedPolicySize field's value.
+func (s *AssumeRoleOutput) SetPackedPolicySize(v int64) *AssumeRoleOutput {
+	s.PackedPolicySize = &v
+	return s
+}
+
+type AssumeRoleWithSAMLInput struct {
+	_ struct{} `type:"structure"`
+
+	// The duration, in seconds, of the role session. Your role session lasts for
+	// the duration that you specify for the DurationSeconds parameter, or until
+	// the time specified in the SAML authentication response's SessionNotOnOrAfter
+	// value, whichever is shorter. You can provide a DurationSeconds value from
+	// 900 seconds (15 minutes) up to the maximum session duration setting for the
+	// role. This setting can have a value from 1 hour to 12 hours. If you specify
+	// a value higher than this setting, the operation fails. For example, if you
+	// specify a session duration of 12 hours, but your administrator set the maximum
+	// session duration to 6 hours, your operation fails. To learn how to view the
+	// maximum value for your role, see View the Maximum Session Duration Setting
+	// for a Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// in the IAM User Guide.
+	//
+	// By default, the value is set to 3600 seconds.
+	//
+	// The DurationSeconds parameter is separate from the duration of a console
+	// session that you might request using the returned credentials. The request
+	// to the federation endpoint for a console sign-in token takes a SessionDuration
+	// parameter that specifies the maximum length of the console session. For more
+	// information, see Creating a URL that Enables Federated Users to Access the
+	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// in the IAM User Guide.
+	DurationSeconds *int64 `min:"900" type:"integer"`
+
+	// An IAM policy in JSON format.
+	//
+	// The policy parameter is optional. If you pass a policy, the temporary security
+	// credentials that are returned by the operation have the permissions that
+	// are allowed by both the access policy of the role that is being assumed,
+	// and the policy that you pass. This gives you a way to further restrict the
+	// permissions for the resulting temporary security credentials. You cannot
+	// use the passed policy to grant permissions that are in excess of those allowed
+	// by the access policy of the role that is being assumed. For more information,
+	// Permissions for AssumeRole, AssumeRoleWithSAML, and AssumeRoleWithWebIdentity
+	// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// in the IAM User Guide.
+	//
+	// The format for this parameter, as described by its regex pattern, is a string
+	// of characters up to 2048 characters in length. The characters can be any
+	// ASCII character from the space character to the end of the valid character
+	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// and carriage return (\u000D) characters.
+	//
+	// The policy plain text must be 2048 bytes or shorter. However, an internal
+	// conversion compresses it into a packed binary format with a separate limit.
+	// The PackedPolicySize response element indicates by percentage how close to
+	// the upper size limit the policy is, with 100% equaling the maximum allowed
+	// size.
+	Policy *string `min:"1" type:"string"`
+
+	// The Amazon Resource Name (ARN) of the SAML provider in IAM that describes
+	// the IdP.
+	//
+	// PrincipalArn is a required field
+	PrincipalArn *string `min:"20" type:"string" required:"true"`
+
+	// The Amazon Resource Name (ARN) of the role that the caller is assuming.
+	//
+	// RoleArn is a required field
+	RoleArn *string `min:"20" type:"string" required:"true"`
+
+	// The base-64 encoded SAML authentication response provided by the IdP.
+	//
+	// For more information, see Configuring a Relying Party and Adding Claims (http://docs.aws.amazon.com/IAM/latest/UserGuide/create-role-saml-IdP-tasks.html)
+	// in the Using IAM guide.
+	//
+	// SAMLAssertion is a required field
+	SAMLAssertion *string `min:"4" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssumeRoleWithSAMLInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleWithSAMLInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssumeRoleWithSAMLInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssumeRoleWithSAMLInput"}
+	if s.DurationSeconds != nil && *s.DurationSeconds < 900 {
+		invalidParams.Add(request.NewErrParamMinValue("DurationSeconds", 900))
+	}
+	if s.Policy != nil && len(*s.Policy) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("Policy", 1))
+	}
+	if s.PrincipalArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("PrincipalArn"))
+	}
+	if s.PrincipalArn != nil && len(*s.PrincipalArn) < 20 {
+		invalidParams.Add(request.NewErrParamMinLen("PrincipalArn", 20))
+	}
+	if s.RoleArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("RoleArn"))
+	}
+	if s.RoleArn != nil && len(*s.RoleArn) < 20 {
+		invalidParams.Add(request.NewErrParamMinLen("RoleArn", 20))
+	}
+	if s.SAMLAssertion == nil {
+		invalidParams.Add(request.NewErrParamRequired("SAMLAssertion"))
+	}
+	if s.SAMLAssertion != nil && len(*s.SAMLAssertion) < 4 {
+		invalidParams.Add(request.NewErrParamMinLen("SAMLAssertion", 4))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDurationSeconds sets the DurationSeconds field's value.
+func (s *AssumeRoleWithSAMLInput) SetDurationSeconds(v int64) *AssumeRoleWithSAMLInput {
+	s.DurationSeconds = &v
+	return s
+}
+
+// SetPolicy sets the Policy field's value.
+func (s *AssumeRoleWithSAMLInput) SetPolicy(v string) *AssumeRoleWithSAMLInput {
+	s.Policy = &v
+	return s
+}
+
+// SetPrincipalArn sets the PrincipalArn field's value.
+func (s *AssumeRoleWithSAMLInput) SetPrincipalArn(v string) *AssumeRoleWithSAMLInput {
+	s.PrincipalArn = &v
+	return s
+}
+
+// SetRoleArn sets the RoleArn field's value.
+func (s *AssumeRoleWithSAMLInput) SetRoleArn(v string) *AssumeRoleWithSAMLInput {
+	s.RoleArn = &v
+	return s
+}
+
+// SetSAMLAssertion sets the SAMLAssertion field's value.
+func (s *AssumeRoleWithSAMLInput) SetSAMLAssertion(v string) *AssumeRoleWithSAMLInput {
+	s.SAMLAssertion = &v
+	return s
+}
+
+// Contains the response to a successful AssumeRoleWithSAML request, including
+// temporary AWS credentials that can be used to make AWS requests.
+type AssumeRoleWithSAMLOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The identifiers for the temporary security credentials that the operation
+	// returns.
+	AssumedRoleUser *AssumedRoleUser `type:"structure"`
+
+	// The value of the Recipient attribute of the SubjectConfirmationData element
+	// of the SAML assertion.
+	Audience *string `type:"string"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security (or session) token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials *Credentials `type:"structure"`
+
+	// The value of the Issuer element of the SAML assertion.
+	Issuer *string `type:"string"`
+
+	// A hash value based on the concatenation of the Issuer response value, the
+	// AWS account ID, and the friendly name (the last part of the ARN) of the SAML
+	// provider in IAM. The combination of NameQualifier and Subject can be used
+	// to uniquely identify a federated user.
+	//
+	// The following pseudocode shows how the hash value is calculated:
+	//
+	// BASE64 ( SHA1 ( "https://example.com/saml" + "123456789012" + "/MySAMLIdP"
+	// ) )
+	NameQualifier *string `type:"string"`
+
+	// A percentage value that indicates the size of the policy in packed form.
+	// The service rejects any policy with a packed size greater than 100 percent,
+	// which means the policy exceeded the allowed space.
+	PackedPolicySize *int64 `type:"integer"`
+
+	// The value of the NameID element in the Subject element of the SAML assertion.
+	Subject *string `type:"string"`
+
+	// The format of the name ID, as defined by the Format attribute in the NameID
+	// element of the SAML assertion. Typical examples of the format are transient
+	// or persistent.
+	//
+	// If the format includes the prefix urn:oasis:names:tc:SAML:2.0:nameid-format,
+	// that prefix is removed. For example, urn:oasis:names:tc:SAML:2.0:nameid-format:transient
+	// is returned as transient. If the format includes any other prefix, the format
+	// is returned with no modifications.
+	SubjectType *string `type:"string"`
+}
+
+// String returns the string representation
+func (s AssumeRoleWithSAMLOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleWithSAMLOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssumedRoleUser sets the AssumedRoleUser field's value.
+func (s *AssumeRoleWithSAMLOutput) SetAssumedRoleUser(v *AssumedRoleUser) *AssumeRoleWithSAMLOutput {
+	s.AssumedRoleUser = v
+	return s
+}
+
+// SetAudience sets the Audience field's value.
+func (s *AssumeRoleWithSAMLOutput) SetAudience(v string) *AssumeRoleWithSAMLOutput {
+	s.Audience = &v
+	return s
+}
+
+// SetCredentials sets the Credentials field's value.
+func (s *AssumeRoleWithSAMLOutput) SetCredentials(v *Credentials) *AssumeRoleWithSAMLOutput {
+	s.Credentials = v
+	return s
+}
+
+// SetIssuer sets the Issuer field's value.
+func (s *AssumeRoleWithSAMLOutput) SetIssuer(v string) *AssumeRoleWithSAMLOutput {
+	s.Issuer = &v
+	return s
+}
+
+// SetNameQualifier sets the NameQualifier field's value.
+func (s *AssumeRoleWithSAMLOutput) SetNameQualifier(v string) *AssumeRoleWithSAMLOutput {
+	s.NameQualifier = &v
+	return s
+}
+
+// SetPackedPolicySize sets the PackedPolicySize field's value.
+func (s *AssumeRoleWithSAMLOutput) SetPackedPolicySize(v int64) *AssumeRoleWithSAMLOutput {
+	s.PackedPolicySize = &v
+	return s
+}
+
+// SetSubject sets the Subject field's value.
+func (s *AssumeRoleWithSAMLOutput) SetSubject(v string) *AssumeRoleWithSAMLOutput {
+	s.Subject = &v
+	return s
+}
+
+// SetSubjectType sets the SubjectType field's value.
+func (s *AssumeRoleWithSAMLOutput) SetSubjectType(v string) *AssumeRoleWithSAMLOutput {
+	s.SubjectType = &v
+	return s
+}
+
+type AssumeRoleWithWebIdentityInput struct {
+	_ struct{} `type:"structure"`
+
+	// The duration, in seconds, of the role session. The value can range from 900
+	// seconds (15 minutes) up to the maximum session duration setting for the role.
+	// This setting can have a value from 1 hour to 12 hours. If you specify a value
+	// higher than this setting, the operation fails. For example, if you specify
+	// a session duration of 12 hours, but your administrator set the maximum session
+	// duration to 6 hours, your operation fails. To learn how to view the maximum
+	// value for your role, see View the Maximum Session Duration Setting for a
+	// Role (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use.html#id_roles_use_view-role-max-session)
+	// in the IAM User Guide.
+	//
+	// By default, the value is set to 3600 seconds.
+	//
+	// The DurationSeconds parameter is separate from the duration of a console
+	// session that you might request using the returned credentials. The request
+	// to the federation endpoint for a console sign-in token takes a SessionDuration
+	// parameter that specifies the maximum length of the console session. For more
+	// information, see Creating a URL that Enables Federated Users to Access the
+	// AWS Management Console (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_enable-console-custom-url.html)
+	// in the IAM User Guide.
+	DurationSeconds *int64 `min:"900" type:"integer"`
+
+	// An IAM policy in JSON format.
+	//
+	// The policy parameter is optional. If you pass a policy, the temporary security
+	// credentials that are returned by the operation have the permissions that
+	// are allowed by both the access policy of the role that is being assumed,
+	// and the policy that you pass. This gives you a way to further restrict the
+	// permissions for the resulting temporary security credentials. You cannot
+	// use the passed policy to grant permissions that are in excess of those allowed
+	// by the access policy of the role that is being assumed. For more information,
+	// see Permissions for AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_assumerole.html)
+	// in the IAM User Guide.
+	//
+	// The format for this parameter, as described by its regex pattern, is a string
+	// of characters up to 2048 characters in length. The characters can be any
+	// ASCII character from the space character to the end of the valid character
+	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// and carriage return (\u000D) characters.
+	//
+	// The policy plain text must be 2048 bytes or shorter. However, an internal
+	// conversion compresses it into a packed binary format with a separate limit.
+	// The PackedPolicySize response element indicates by percentage how close to
+	// the upper size limit the policy is, with 100% equaling the maximum allowed
+	// size.
+	Policy *string `min:"1" type:"string"`
+
+	// The fully qualified host component of the domain name of the identity provider.
+	//
+	// Specify this value only for OAuth 2.0 access tokens. Currently www.amazon.com
+	// and graph.facebook.com are the only supported identity providers for OAuth
+	// 2.0 access tokens. Do not include URL schemes and port numbers.
+	//
+	// Do not specify this value for OpenID Connect ID tokens.
+	ProviderId *string `min:"4" type:"string"`
+
+	// The Amazon Resource Name (ARN) of the role that the caller is assuming.
+	//
+	// RoleArn is a required field
+	RoleArn *string `min:"20" type:"string" required:"true"`
+
+	// An identifier for the assumed role session. Typically, you pass the name
+	// or identifier that is associated with the user who is using your application.
+	// That way, the temporary security credentials that your application will use
+	// are associated with that user. This session name is included as part of the
+	// ARN and assumed role ID in the AssumedRoleUser response element.
+	//
+	// The regex used to validate this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@-
+	//
+	// RoleSessionName is a required field
+	RoleSessionName *string `min:"2" type:"string" required:"true"`
+
+	// The OAuth 2.0 access token or OpenID Connect ID token that is provided by
+	// the identity provider. Your application must get this token by authenticating
+	// the user who is using your application with a web identity provider before
+	// the application makes an AssumeRoleWithWebIdentity call.
+	//
+	// WebIdentityToken is a required field
+	WebIdentityToken *string `min:"4" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssumeRoleWithWebIdentityInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleWithWebIdentityInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *AssumeRoleWithWebIdentityInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "AssumeRoleWithWebIdentityInput"}
+	if s.DurationSeconds != nil && *s.DurationSeconds < 900 {
+		invalidParams.Add(request.NewErrParamMinValue("DurationSeconds", 900))
+	}
+	if s.Policy != nil && len(*s.Policy) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("Policy", 1))
+	}
+	if s.ProviderId != nil && len(*s.ProviderId) < 4 {
+		invalidParams.Add(request.NewErrParamMinLen("ProviderId", 4))
+	}
+	if s.RoleArn == nil {
+		invalidParams.Add(request.NewErrParamRequired("RoleArn"))
+	}
+	if s.RoleArn != nil && len(*s.RoleArn) < 20 {
+		invalidParams.Add(request.NewErrParamMinLen("RoleArn", 20))
+	}
+	if s.RoleSessionName == nil {
+		invalidParams.Add(request.NewErrParamRequired("RoleSessionName"))
+	}
+	if s.RoleSessionName != nil && len(*s.RoleSessionName) < 2 {
+		invalidParams.Add(request.NewErrParamMinLen("RoleSessionName", 2))
+	}
+	if s.WebIdentityToken == nil {
+		invalidParams.Add(request.NewErrParamRequired("WebIdentityToken"))
+	}
+	if s.WebIdentityToken != nil && len(*s.WebIdentityToken) < 4 {
+		invalidParams.Add(request.NewErrParamMinLen("WebIdentityToken", 4))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDurationSeconds sets the DurationSeconds field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetDurationSeconds(v int64) *AssumeRoleWithWebIdentityInput {
+	s.DurationSeconds = &v
+	return s
+}
+
+// SetPolicy sets the Policy field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetPolicy(v string) *AssumeRoleWithWebIdentityInput {
+	s.Policy = &v
+	return s
+}
+
+// SetProviderId sets the ProviderId field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetProviderId(v string) *AssumeRoleWithWebIdentityInput {
+	s.ProviderId = &v
+	return s
+}
+
+// SetRoleArn sets the RoleArn field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetRoleArn(v string) *AssumeRoleWithWebIdentityInput {
+	s.RoleArn = &v
+	return s
+}
+
+// SetRoleSessionName sets the RoleSessionName field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetRoleSessionName(v string) *AssumeRoleWithWebIdentityInput {
+	s.RoleSessionName = &v
+	return s
+}
+
+// SetWebIdentityToken sets the WebIdentityToken field's value.
+func (s *AssumeRoleWithWebIdentityInput) SetWebIdentityToken(v string) *AssumeRoleWithWebIdentityInput {
+	s.WebIdentityToken = &v
+	return s
+}
+
+// Contains the response to a successful AssumeRoleWithWebIdentity request,
+// including temporary AWS credentials that can be used to make AWS requests.
+type AssumeRoleWithWebIdentityOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The Amazon Resource Name (ARN) and the assumed role ID, which are identifiers
+	// that you can use to refer to the resulting temporary security credentials.
+	// For example, you can reference these credentials as a principal in a resource-based
+	// policy by using the ARN or assumed role ID. The ARN and ID include the RoleSessionName
+	// that you specified when you called AssumeRole.
+	AssumedRoleUser *AssumedRoleUser `type:"structure"`
+
+	// The intended audience (also known as client ID) of the web identity token.
+	// This is traditionally the client identifier issued to the application that
+	// requested the web identity token.
+	Audience *string `type:"string"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials *Credentials `type:"structure"`
+
+	// A percentage value that indicates the size of the policy in packed form.
+	// The service rejects any policy with a packed size greater than 100 percent,
+	// which means the policy exceeded the allowed space.
+	PackedPolicySize *int64 `type:"integer"`
+
+	// The issuing authority of the web identity token presented. For OpenID Connect
+	// ID Tokens this contains the value of the iss field. For OAuth 2.0 access
+	// tokens, this contains the value of the ProviderId parameter that was passed
+	// in the AssumeRoleWithWebIdentity request.
+	Provider *string `type:"string"`
+
+	// The unique user identifier that is returned by the identity provider. This
+	// identifier is associated with the WebIdentityToken that was submitted with
+	// the AssumeRoleWithWebIdentity call. The identifier is typically unique to
+	// the user and the application that acquired the WebIdentityToken (pairwise
+	// identifier). For OpenID Connect ID tokens, this field contains the value
+	// returned by the identity provider as the token's sub (Subject) claim.
+	SubjectFromWebIdentityToken *string `min:"6" type:"string"`
+}
+
+// String returns the string representation
+func (s AssumeRoleWithWebIdentityOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumeRoleWithWebIdentityOutput) GoString() string {
+	return s.String()
+}
+
+// SetAssumedRoleUser sets the AssumedRoleUser field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetAssumedRoleUser(v *AssumedRoleUser) *AssumeRoleWithWebIdentityOutput {
+	s.AssumedRoleUser = v
+	return s
+}
+
+// SetAudience sets the Audience field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetAudience(v string) *AssumeRoleWithWebIdentityOutput {
+	s.Audience = &v
+	return s
+}
+
+// SetCredentials sets the Credentials field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetCredentials(v *Credentials) *AssumeRoleWithWebIdentityOutput {
+	s.Credentials = v
+	return s
+}
+
+// SetPackedPolicySize sets the PackedPolicySize field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetPackedPolicySize(v int64) *AssumeRoleWithWebIdentityOutput {
+	s.PackedPolicySize = &v
+	return s
+}
+
+// SetProvider sets the Provider field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetProvider(v string) *AssumeRoleWithWebIdentityOutput {
+	s.Provider = &v
+	return s
+}
+
+// SetSubjectFromWebIdentityToken sets the SubjectFromWebIdentityToken field's value.
+func (s *AssumeRoleWithWebIdentityOutput) SetSubjectFromWebIdentityToken(v string) *AssumeRoleWithWebIdentityOutput {
+	s.SubjectFromWebIdentityToken = &v
+	return s
+}
+
+// The identifiers for the temporary security credentials that the operation
+// returns.
+type AssumedRoleUser struct {
+	_ struct{} `type:"structure"`
+
+	// The ARN of the temporary security credentials that are returned from the
+	// AssumeRole action. For more information about ARNs and how to use them in
+	// policies, see IAM Identifiers (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
+	// in Using IAM.
+	//
+	// Arn is a required field
+	Arn *string `min:"20" type:"string" required:"true"`
+
+	// A unique identifier that contains the role ID and the role session name of
+	// the role that is being assumed. The role ID is generated by AWS when the
+	// role is created.
+	//
+	// AssumedRoleId is a required field
+	AssumedRoleId *string `min:"2" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s AssumedRoleUser) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s AssumedRoleUser) GoString() string {
+	return s.String()
+}
+
+// SetArn sets the Arn field's value.
+func (s *AssumedRoleUser) SetArn(v string) *AssumedRoleUser {
+	s.Arn = &v
+	return s
+}
+
+// SetAssumedRoleId sets the AssumedRoleId field's value.
+func (s *AssumedRoleUser) SetAssumedRoleId(v string) *AssumedRoleUser {
+	s.AssumedRoleId = &v
+	return s
+}
+
+// AWS credentials for API authentication.
+type Credentials struct {
+	_ struct{} `type:"structure"`
+
+	// The access key ID that identifies the temporary security credentials.
+	//
+	// AccessKeyId is a required field
+	AccessKeyId *string `min:"16" type:"string" required:"true"`
+
+	// The date on which the current credentials expire.
+	//
+	// Expiration is a required field
+	Expiration *time.Time `type:"timestamp" required:"true"`
+
+	// The secret access key that can be used to sign requests.
+	//
+	// SecretAccessKey is a required field
+	SecretAccessKey *string `type:"string" required:"true"`
+
+	// The token that users must pass to the service API to use the temporary credentials.
+	//
+	// SessionToken is a required field
+	SessionToken *string `type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s Credentials) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s Credentials) GoString() string {
+	return s.String()
+}
+
+// SetAccessKeyId sets the AccessKeyId field's value.
+func (s *Credentials) SetAccessKeyId(v string) *Credentials {
+	s.AccessKeyId = &v
+	return s
+}
+
+// SetExpiration sets the Expiration field's value.
+func (s *Credentials) SetExpiration(v time.Time) *Credentials {
+	s.Expiration = &v
+	return s
+}
+
+// SetSecretAccessKey sets the SecretAccessKey field's value.
+func (s *Credentials) SetSecretAccessKey(v string) *Credentials {
+	s.SecretAccessKey = &v
+	return s
+}
+
+// SetSessionToken sets the SessionToken field's value.
+func (s *Credentials) SetSessionToken(v string) *Credentials {
+	s.SessionToken = &v
+	return s
+}
+
+type DecodeAuthorizationMessageInput struct {
+	_ struct{} `type:"structure"`
+
+	// The encoded message that was returned with the response.
+	//
+	// EncodedMessage is a required field
+	EncodedMessage *string `min:"1" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s DecodeAuthorizationMessageInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DecodeAuthorizationMessageInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *DecodeAuthorizationMessageInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "DecodeAuthorizationMessageInput"}
+	if s.EncodedMessage == nil {
+		invalidParams.Add(request.NewErrParamRequired("EncodedMessage"))
+	}
+	if s.EncodedMessage != nil && len(*s.EncodedMessage) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("EncodedMessage", 1))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetEncodedMessage sets the EncodedMessage field's value.
+func (s *DecodeAuthorizationMessageInput) SetEncodedMessage(v string) *DecodeAuthorizationMessageInput {
+	s.EncodedMessage = &v
+	return s
+}
+
+// A document that contains additional information about the authorization status
+// of a request from an encoded message that is returned in response to an AWS
+// request.
+type DecodeAuthorizationMessageOutput struct {
+	_ struct{} `type:"structure"`
+
+	// An XML document that contains the decoded message.
+	DecodedMessage *string `type:"string"`
+}
+
+// String returns the string representation
+func (s DecodeAuthorizationMessageOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s DecodeAuthorizationMessageOutput) GoString() string {
+	return s.String()
+}
+
+// SetDecodedMessage sets the DecodedMessage field's value.
+func (s *DecodeAuthorizationMessageOutput) SetDecodedMessage(v string) *DecodeAuthorizationMessageOutput {
+	s.DecodedMessage = &v
+	return s
+}
+
+// Identifiers for the federated user that is associated with the credentials.
+type FederatedUser struct {
+	_ struct{} `type:"structure"`
+
+	// The ARN that specifies the federated user that is associated with the credentials.
+	// For more information about ARNs and how to use them in policies, see IAM
+	// Identifiers (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_identifiers.html)
+	// in Using IAM.
+	//
+	// Arn is a required field
+	Arn *string `min:"20" type:"string" required:"true"`
+
+	// The string that identifies the federated user associated with the credentials,
+	// similar to the unique ID of an IAM user.
+	//
+	// FederatedUserId is a required field
+	FederatedUserId *string `min:"2" type:"string" required:"true"`
+}
+
+// String returns the string representation
+func (s FederatedUser) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s FederatedUser) GoString() string {
+	return s.String()
+}
+
+// SetArn sets the Arn field's value.
+func (s *FederatedUser) SetArn(v string) *FederatedUser {
+	s.Arn = &v
+	return s
+}
+
+// SetFederatedUserId sets the FederatedUserId field's value.
+func (s *FederatedUser) SetFederatedUserId(v string) *FederatedUser {
+	s.FederatedUserId = &v
+	return s
+}
+
+type GetCallerIdentityInput struct {
+	_ struct{} `type:"structure"`
+}
+
+// String returns the string representation
+func (s GetCallerIdentityInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetCallerIdentityInput) GoString() string {
+	return s.String()
+}
+
+// Contains the response to a successful GetCallerIdentity request, including
+// information about the entity making the request.
+type GetCallerIdentityOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The AWS account ID number of the account that owns or contains the calling
+	// entity.
+	Account *string `type:"string"`
+
+	// The AWS ARN associated with the calling entity.
+	Arn *string `min:"20" type:"string"`
+
+	// The unique identifier of the calling entity. The exact value depends on the
+	// type of entity making the call. The values returned are those listed in the
+	// aws:userid column in the Principal table (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_variables.html#principaltable)
+	// found on the Policy Variables reference page in the IAM User Guide.
+	UserId *string `type:"string"`
+}
+
+// String returns the string representation
+func (s GetCallerIdentityOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetCallerIdentityOutput) GoString() string {
+	return s.String()
+}
+
+// SetAccount sets the Account field's value.
+func (s *GetCallerIdentityOutput) SetAccount(v string) *GetCallerIdentityOutput {
+	s.Account = &v
+	return s
+}
+
+// SetArn sets the Arn field's value.
+func (s *GetCallerIdentityOutput) SetArn(v string) *GetCallerIdentityOutput {
+	s.Arn = &v
+	return s
+}
+
+// SetUserId sets the UserId field's value.
+func (s *GetCallerIdentityOutput) SetUserId(v string) *GetCallerIdentityOutput {
+	s.UserId = &v
+	return s
+}
+
+type GetFederationTokenInput struct {
+	_ struct{} `type:"structure"`
+
+	// The duration, in seconds, that the session should last. Acceptable durations
+	// for federation sessions range from 900 seconds (15 minutes) to 129600 seconds
+	// (36 hours), with 43200 seconds (12 hours) as the default. Sessions obtained
+	// using AWS account (root) credentials are restricted to a maximum of 3600
+	// seconds (one hour). If the specified duration is longer than one hour, the
+	// session obtained by using AWS account (root) credentials defaults to one
+	// hour.
+	DurationSeconds *int64 `min:"900" type:"integer"`
+
+	// The name of the federated user. The name is used as an identifier for the
+	// temporary security credentials (such as Bob). For example, you can reference
+	// the federated user name in a resource-based policy, such as in an Amazon
+	// S3 bucket policy.
+	//
+	// The regex used to validate this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@-
+	//
+	// Name is a required field
+	Name *string `min:"2" type:"string" required:"true"`
+
+	// An IAM policy in JSON format that is passed with the GetFederationToken call
+	// and evaluated along with the policy or policies that are attached to the
+	// IAM user whose credentials are used to call GetFederationToken. The passed
+	// policy is used to scope down the permissions that are available to the IAM
+	// user, by allowing only a subset of the permissions that are granted to the
+	// IAM user. The passed policy cannot grant more permissions than those granted
+	// to the IAM user. The final permissions for the federated user are the most
+	// restrictive set based on the intersection of the passed policy and the IAM
+	// user policy.
+	//
+	// If you do not pass a policy, the resulting temporary security credentials
+	// have no effective permissions. The only exception is when the temporary security
+	// credentials are used to access a resource that has a resource-based policy
+	// that specifically allows the federated user to access the resource.
+	//
+	// The format for this parameter, as described by its regex pattern, is a string
+	// of characters up to 2048 characters in length. The characters can be any
+	// ASCII character from the space character to the end of the valid character
+	// list (\u0020-\u00FF). It can also include the tab (\u0009), linefeed (\u000A),
+	// and carriage return (\u000D) characters.
+	//
+	// The policy plain text must be 2048 bytes or shorter. However, an internal
+	// conversion compresses it into a packed binary format with a separate limit.
+	// The PackedPolicySize response element indicates by percentage how close to
+	// the upper size limit the policy is, with 100% equaling the maximum allowed
+	// size.
+	//
+	// For more information about how permissions work, see Permissions for GetFederationToken
+	// (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_control-access_getfederationtoken.html).
+	Policy *string `min:"1" type:"string"`
+}
+
+// String returns the string representation
+func (s GetFederationTokenInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetFederationTokenInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetFederationTokenInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetFederationTokenInput"}
+	if s.DurationSeconds != nil && *s.DurationSeconds < 900 {
+		invalidParams.Add(request.NewErrParamMinValue("DurationSeconds", 900))
+	}
+	if s.Name == nil {
+		invalidParams.Add(request.NewErrParamRequired("Name"))
+	}
+	if s.Name != nil && len(*s.Name) < 2 {
+		invalidParams.Add(request.NewErrParamMinLen("Name", 2))
+	}
+	if s.Policy != nil && len(*s.Policy) < 1 {
+		invalidParams.Add(request.NewErrParamMinLen("Policy", 1))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDurationSeconds sets the DurationSeconds field's value.
+func (s *GetFederationTokenInput) SetDurationSeconds(v int64) *GetFederationTokenInput {
+	s.DurationSeconds = &v
+	return s
+}
+
+// SetName sets the Name field's value.
+func (s *GetFederationTokenInput) SetName(v string) *GetFederationTokenInput {
+	s.Name = &v
+	return s
+}
+
+// SetPolicy sets the Policy field's value.
+func (s *GetFederationTokenInput) SetPolicy(v string) *GetFederationTokenInput {
+	s.Policy = &v
+	return s
+}
+
+// Contains the response to a successful GetFederationToken request, including
+// temporary AWS credentials that can be used to make AWS requests.
+type GetFederationTokenOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security (or session) token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials *Credentials `type:"structure"`
+
+	// Identifiers for the federated user associated with the credentials (such
+	// as arn:aws:sts::123456789012:federated-user/Bob or 123456789012:Bob). You
+	// can use the federated user's ARN in your resource-based policies, such as
+	// an Amazon S3 bucket policy.
+	FederatedUser *FederatedUser `type:"structure"`
+
+	// A percentage value indicating the size of the policy in packed form. The
+	// service rejects policies for which the packed size is greater than 100 percent
+	// of the allowed value.
+	PackedPolicySize *int64 `type:"integer"`
+}
+
+// String returns the string representation
+func (s GetFederationTokenOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetFederationTokenOutput) GoString() string {
+	return s.String()
+}
+
+// SetCredentials sets the Credentials field's value.
+func (s *GetFederationTokenOutput) SetCredentials(v *Credentials) *GetFederationTokenOutput {
+	s.Credentials = v
+	return s
+}
+
+// SetFederatedUser sets the FederatedUser field's value.
+func (s *GetFederationTokenOutput) SetFederatedUser(v *FederatedUser) *GetFederationTokenOutput {
+	s.FederatedUser = v
+	return s
+}
+
+// SetPackedPolicySize sets the PackedPolicySize field's value.
+func (s *GetFederationTokenOutput) SetPackedPolicySize(v int64) *GetFederationTokenOutput {
+	s.PackedPolicySize = &v
+	return s
+}
+
+type GetSessionTokenInput struct {
+	_ struct{} `type:"structure"`
+
+	// The duration, in seconds, that the credentials should remain valid. Acceptable
+	// durations for IAM user sessions range from 900 seconds (15 minutes) to 129600
+	// seconds (36 hours), with 43200 seconds (12 hours) as the default. Sessions
+	// for AWS account owners are restricted to a maximum of 3600 seconds (one hour).
+	// If the duration is longer than one hour, the session for AWS account owners
+	// defaults to one hour.
+	DurationSeconds *int64 `min:"900" type:"integer"`
+
+	// The identification number of the MFA device that is associated with the IAM
+	// user who is making the GetSessionToken call. Specify this value if the IAM
+	// user has a policy that requires MFA authentication. The value is either the
+	// serial number for a hardware device (such as GAHT12345678) or an Amazon Resource
+	// Name (ARN) for a virtual device (such as arn:aws:iam::123456789012:mfa/user).
+	// You can find the device for an IAM user by going to the AWS Management Console
+	// and viewing the user's security credentials.
+	//
+	// The regex used to validated this parameter is a string of characters consisting
+	// of upper- and lower-case alphanumeric characters with no spaces. You can
+	// also include underscores or any of the following characters: =,.@:/-
+	SerialNumber *string `min:"9" type:"string"`
+
+	// The value provided by the MFA device, if MFA is required. If any policy requires
+	// the IAM user to submit an MFA code, specify this value. If MFA authentication
+	// is required, and the user does not provide a code when requesting a set of
+	// temporary security credentials, the user will receive an "access denied"
+	// response when requesting resources that require MFA authentication.
+	//
+	// The format for this parameter, as described by its regex pattern, is a sequence
+	// of six numeric digits.
+	TokenCode *string `min:"6" type:"string"`
+}
+
+// String returns the string representation
+func (s GetSessionTokenInput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetSessionTokenInput) GoString() string {
+	return s.String()
+}
+
+// Validate inspects the fields of the type to determine if they are valid.
+func (s *GetSessionTokenInput) Validate() error {
+	invalidParams := request.ErrInvalidParams{Context: "GetSessionTokenInput"}
+	if s.DurationSeconds != nil && *s.DurationSeconds < 900 {
+		invalidParams.Add(request.NewErrParamMinValue("DurationSeconds", 900))
+	}
+	if s.SerialNumber != nil && len(*s.SerialNumber) < 9 {
+		invalidParams.Add(request.NewErrParamMinLen("SerialNumber", 9))
+	}
+	if s.TokenCode != nil && len(*s.TokenCode) < 6 {
+		invalidParams.Add(request.NewErrParamMinLen("TokenCode", 6))
+	}
+
+	if invalidParams.Len() > 0 {
+		return invalidParams
+	}
+	return nil
+}
+
+// SetDurationSeconds sets the DurationSeconds field's value.
+func (s *GetSessionTokenInput) SetDurationSeconds(v int64) *GetSessionTokenInput {
+	s.DurationSeconds = &v
+	return s
+}
+
+// SetSerialNumber sets the SerialNumber field's value.
+func (s *GetSessionTokenInput) SetSerialNumber(v string) *GetSessionTokenInput {
+	s.SerialNumber = &v
+	return s
+}
+
+// SetTokenCode sets the TokenCode field's value.
+func (s *GetSessionTokenInput) SetTokenCode(v string) *GetSessionTokenInput {
+	s.TokenCode = &v
+	return s
+}
+
+// Contains the response to a successful GetSessionToken request, including
+// temporary AWS credentials that can be used to make AWS requests.
+type GetSessionTokenOutput struct {
+	_ struct{} `type:"structure"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security (or session) token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials *Credentials `type:"structure"`
+}
+
+// String returns the string representation
+func (s GetSessionTokenOutput) String() string {
+	return awsutil.Prettify(s)
+}
+
+// GoString returns the string representation
+func (s GetSessionTokenOutput) GoString() string {
+	return s.String()
+}
+
+// SetCredentials sets the Credentials field's value.
+func (s *GetSessionTokenOutput) SetCredentials(v *Credentials) *GetSessionTokenOutput {
+	s.Credentials = v
+	return s
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go b/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go
new file mode 100755
index 0000000..ef681ab
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/doc.go
@@ -0,0 +1,72 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+// Package sts provides the client and types for making API
+// requests to AWS Security Token Service.
+//
+// The AWS Security Token Service (STS) is a web service that enables you to
+// request temporary, limited-privilege credentials for AWS Identity and Access
+// Management (IAM) users or for users that you authenticate (federated users).
+// This guide provides descriptions of the STS API. For more detailed information
+// about using this service, go to Temporary Security Credentials (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html).
+//
+// As an alternative to using the API, you can use one of the AWS SDKs, which
+// consist of libraries and sample code for various programming languages and
+// platforms (Java, Ruby, .NET, iOS, Android, etc.). The SDKs provide a convenient
+// way to create programmatic access to STS. For example, the SDKs take care
+// of cryptographically signing requests, managing errors, and retrying requests
+// automatically. For information about the AWS SDKs, including how to download
+// and install them, see the Tools for Amazon Web Services page (http://aws.amazon.com/tools/).
+//
+// For information about setting up signatures and authorization through the
+// API, go to Signing AWS API Requests (http://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html)
+// in the AWS General Reference. For general information about the Query API,
+// go to Making Query Requests (http://docs.aws.amazon.com/IAM/latest/UserGuide/IAM_UsingQueryAPI.html)
+// in Using IAM. For information about using security tokens with other AWS
+// products, go to AWS Services That Work with IAM (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html)
+// in the IAM User Guide.
+//
+// If you're new to AWS and need additional technical information about a specific
+// AWS product, you can find the product's technical documentation at http://aws.amazon.com/documentation/
+// (http://aws.amazon.com/documentation/).
+//
+// Endpoints
+//
+// The AWS Security Token Service (STS) has a default endpoint of https://sts.amazonaws.com
+// that maps to the US East (N. Virginia) region. Additional regions are available
+// and are activated by default. For more information, see Activating and Deactivating
+// AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+// in the IAM User Guide.
+//
+// For information about STS endpoints, see Regions and Endpoints (http://docs.aws.amazon.com/general/latest/gr/rande.html#sts_region)
+// in the AWS General Reference.
+//
+// Recording API requests
+//
+// STS supports AWS CloudTrail, which is a service that records AWS calls for
+// your AWS account and delivers log files to an Amazon S3 bucket. By using
+// information collected by CloudTrail, you can determine what requests were
+// successfully made to STS, who made the request, when it was made, and so
+// on. To learn more about CloudTrail, including how to turn it on and find
+// your log files, see the AWS CloudTrail User Guide (http://docs.aws.amazon.com/awscloudtrail/latest/userguide/what_is_cloud_trail_top_level.html).
+//
+// See https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15 for more information on this service.
+//
+// See sts package documentation for more information.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/sts/
+//
+// Using the Client
+//
+// To contact AWS Security Token Service with the SDK use the New function to create
+// a new service client. With that client you can make API requests to the service.
+// These clients are safe to use concurrently.
+//
+// See the SDK's documentation for more information on how to use the SDK.
+// https://docs.aws.amazon.com/sdk-for-go/api/
+//
+// See aws.Config documentation for more information on configuring SDK clients.
+// https://docs.aws.amazon.com/sdk-for-go/api/aws/#Config
+//
+// See the AWS Security Token Service client STS for more
+// information on creating client for this service.
+// https://docs.aws.amazon.com/sdk-for-go/api/service/sts/#New
+package sts
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go b/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go
new file mode 100755
index 0000000..e24884e
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/errors.go
@@ -0,0 +1,73 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package sts
+
+const (
+
+	// ErrCodeExpiredTokenException for service response error code
+	// "ExpiredTokenException".
+	//
+	// The web identity token that was passed is expired or is not valid. Get a
+	// new identity token from the identity provider and then retry the request.
+	ErrCodeExpiredTokenException = "ExpiredTokenException"
+
+	// ErrCodeIDPCommunicationErrorException for service response error code
+	// "IDPCommunicationError".
+	//
+	// The request could not be fulfilled because the non-AWS identity provider
+	// (IDP) that was asked to verify the incoming identity token could not be reached.
+	// This is often a transient error caused by network conditions. Retry the request
+	// a limited number of times so that you don't exceed the request rate. If the
+	// error persists, the non-AWS identity provider might be down or not responding.
+	ErrCodeIDPCommunicationErrorException = "IDPCommunicationError"
+
+	// ErrCodeIDPRejectedClaimException for service response error code
+	// "IDPRejectedClaim".
+	//
+	// The identity provider (IdP) reported that authentication failed. This might
+	// be because the claim is invalid.
+	//
+	// If this error is returned for the AssumeRoleWithWebIdentity operation, it
+	// can also mean that the claim has expired or has been explicitly revoked.
+	ErrCodeIDPRejectedClaimException = "IDPRejectedClaim"
+
+	// ErrCodeInvalidAuthorizationMessageException for service response error code
+	// "InvalidAuthorizationMessageException".
+	//
+	// The error returned if the message passed to DecodeAuthorizationMessage was
+	// invalid. This can happen if the token contains invalid characters, such as
+	// linebreaks.
+	ErrCodeInvalidAuthorizationMessageException = "InvalidAuthorizationMessageException"
+
+	// ErrCodeInvalidIdentityTokenException for service response error code
+	// "InvalidIdentityToken".
+	//
+	// The web identity token that was passed could not be validated by AWS. Get
+	// a new identity token from the identity provider and then retry the request.
+	ErrCodeInvalidIdentityTokenException = "InvalidIdentityToken"
+
+	// ErrCodeMalformedPolicyDocumentException for service response error code
+	// "MalformedPolicyDocument".
+	//
+	// The request was rejected because the policy document was malformed. The error
+	// message describes the specific error.
+	ErrCodeMalformedPolicyDocumentException = "MalformedPolicyDocument"
+
+	// ErrCodePackedPolicyTooLargeException for service response error code
+	// "PackedPolicyTooLarge".
+	//
+	// The request was rejected because the policy document was too large. The error
+	// message describes how big the policy document is, in packed form, as a percentage
+	// of what the API allows.
+	ErrCodePackedPolicyTooLargeException = "PackedPolicyTooLarge"
+
+	// ErrCodeRegionDisabledException for service response error code
+	// "RegionDisabledException".
+	//
+	// STS is not activated in the requested region for the account that is being
+	// asked to generate credentials. The account administrator must use the IAM
+	// console to activate STS in that region. For more information, see Activating
+	// and Deactivating AWS STS in an AWS Region (http://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html)
+	// in the IAM User Guide.
+	ErrCodeRegionDisabledException = "RegionDisabledException"
+)
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/service.go b/vendor/github.com/aws/aws-sdk-go/service/sts/service.go
new file mode 100755
index 0000000..185c914
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/service.go
@@ -0,0 +1,95 @@
+// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
+
+package sts
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/aws/signer/v4"
+	"github.com/aws/aws-sdk-go/private/protocol/query"
+)
+
+// STS provides the API operation methods for making requests to
+// AWS Security Token Service. See this package's package overview docs
+// for details on the service.
+//
+// STS methods are safe to use concurrently. It is not safe to
+// modify mutate any of the struct's properties though.
+type STS struct {
+	*client.Client
+}
+
+// Used for custom client initialization logic
+var initClient func(*client.Client)
+
+// Used for custom request initialization logic
+var initRequest func(*request.Request)
+
+// Service information constants
+const (
+	ServiceName = "sts"       // Name of service.
+	EndpointsID = ServiceName // ID to lookup a service endpoint with.
+	ServiceID   = "STS"       // ServiceID is a unique identifer of a specific service.
+)
+
+// New creates a new instance of the STS client with a session.
+// If additional configuration is needed for the client instance use the optional
+// aws.Config parameter to add your extra config.
+//
+// Example:
+//     // Create a STS client from just a session.
+//     svc := sts.New(mySession)
+//
+//     // Create a STS client with additional configuration
+//     svc := sts.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
+func New(p client.ConfigProvider, cfgs ...*aws.Config) *STS {
+	c := p.ClientConfig(EndpointsID, cfgs...)
+	return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion, c.SigningName)
+}
+
+// newClient creates, initializes and returns a new service client instance.
+func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion, signingName string) *STS {
+	svc := &STS{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName:   ServiceName,
+				ServiceID:     ServiceID,
+				SigningName:   signingName,
+				SigningRegion: signingRegion,
+				Endpoint:      endpoint,
+				APIVersion:    "2011-06-15",
+			},
+			handlers,
+		),
+	}
+
+	// Handlers
+	svc.Handlers.Sign.PushBackNamed(v4.SignRequestHandler)
+	svc.Handlers.Build.PushBackNamed(query.BuildHandler)
+	svc.Handlers.Unmarshal.PushBackNamed(query.UnmarshalHandler)
+	svc.Handlers.UnmarshalMeta.PushBackNamed(query.UnmarshalMetaHandler)
+	svc.Handlers.UnmarshalError.PushBackNamed(query.UnmarshalErrorHandler)
+
+	// Run custom client initialization if present
+	if initClient != nil {
+		initClient(svc.Client)
+	}
+
+	return svc
+}
+
+// newRequest creates a new request for a STS operation and runs any
+// custom request initialization.
+func (c *STS) newRequest(op *request.Operation, params, data interface{}) *request.Request {
+	req := c.NewRequest(op, params, data)
+
+	// Run custom request initialization if present
+	if initRequest != nil {
+		initRequest(req)
+	}
+
+	return req
+}
diff --git a/vendor/github.com/boltdb/bolt/LICENSE b/vendor/github.com/boltdb/bolt/LICENSE
new file mode 100755
index 0000000..004e77f
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Ben Johnson
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/boltdb/bolt/Makefile b/vendor/github.com/boltdb/bolt/Makefile
new file mode 100755
index 0000000..e035e63
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/Makefile
@@ -0,0 +1,18 @@
+BRANCH=`git rev-parse --abbrev-ref HEAD`
+COMMIT=`git rev-parse --short HEAD`
+GOLDFLAGS="-X main.branch $(BRANCH) -X main.commit $(COMMIT)"
+
+default: build
+
+race:
+	@go test -v -race -test.run="TestSimulate_(100op|1000op)"
+
+# go get github.com/kisielk/errcheck
+errcheck:
+	@errcheck -ignorepkg=bytes -ignore=os:Remove github.com/boltdb/bolt
+
+test: 
+	@go test -v -cover .
+	@go test -v ./cmd/bolt
+
+.PHONY: fmt test
diff --git a/vendor/github.com/boltdb/bolt/README.md b/vendor/github.com/boltdb/bolt/README.md
new file mode 100755
index 0000000..fc2a1e0
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/README.md
@@ -0,0 +1,935 @@
+Bolt [![Coverage Status](https://coveralls.io/repos/boltdb/bolt/badge.svg?branch=master)](https://coveralls.io/r/boltdb/bolt?branch=master) [![GoDoc](https://godoc.org/github.com/boltdb/bolt?status.svg)](https://godoc.org/github.com/boltdb/bolt) ![Version](https://img.shields.io/badge/version-1.2.1-green.svg)
+====
+
+Bolt is a pure Go key/value store inspired by [Howard Chu's][hyc_symas]
+[LMDB project][lmdb]. The goal of the project is to provide a simple,
+fast, and reliable database for projects that don't require a full database
+server such as Postgres or MySQL.
+
+Since Bolt is meant to be used as such a low-level piece of functionality,
+simplicity is key. The API will be small and only focus on getting values
+and setting values. That's it.
+
+[hyc_symas]: https://twitter.com/hyc_symas
+[lmdb]: http://symas.com/mdb/
+
+## Project Status
+
+Bolt is stable, the API is fixed, and the file format is fixed. Full unit
+test coverage and randomized black box testing are used to ensure database
+consistency and thread safety. Bolt is currently used in high-load production
+environments serving databases as large as 1TB. Many companies such as
+Shopify and Heroku use Bolt-backed services every day.
+
+## A message from the author
+
+> The original goal of Bolt was to provide a simple pure Go key/value store and to
+> not bloat the code with extraneous features. To that end, the project has been
+> a success. However, this limited scope also means that the project is complete.
+> 
+> Maintaining an open source database requires an immense amount of time and energy.
+> Changes to the code can have unintended and sometimes catastrophic effects so
+> even simple changes require hours and hours of careful testing and validation.
+>
+> Unfortunately I no longer have the time or energy to continue this work. Bolt is
+> in a stable state and has years of successful production use. As such, I feel that
+> leaving it in its current state is the most prudent course of action.
+>
+> If you are interested in using a more featureful version of Bolt, I suggest that
+> you look at the CoreOS fork called [bbolt](https://github.com/coreos/bbolt).
+
+- Ben Johnson ([@benbjohnson](https://twitter.com/benbjohnson))
+
+## Table of Contents
+
+- [Getting Started](#getting-started)
+  - [Installing](#installing)
+  - [Opening a database](#opening-a-database)
+  - [Transactions](#transactions)
+    - [Read-write transactions](#read-write-transactions)
+    - [Read-only transactions](#read-only-transactions)
+    - [Batch read-write transactions](#batch-read-write-transactions)
+    - [Managing transactions manually](#managing-transactions-manually)
+  - [Using buckets](#using-buckets)
+  - [Using key/value pairs](#using-keyvalue-pairs)
+  - [Autoincrementing integer for the bucket](#autoincrementing-integer-for-the-bucket)
+  - [Iterating over keys](#iterating-over-keys)
+    - [Prefix scans](#prefix-scans)
+    - [Range scans](#range-scans)
+    - [ForEach()](#foreach)
+  - [Nested buckets](#nested-buckets)
+  - [Database backups](#database-backups)
+  - [Statistics](#statistics)
+  - [Read-Only Mode](#read-only-mode)
+  - [Mobile Use (iOS/Android)](#mobile-use-iosandroid)
+- [Resources](#resources)
+- [Comparison with other databases](#comparison-with-other-databases)
+  - [Postgres, MySQL, & other relational databases](#postgres-mysql--other-relational-databases)
+  - [LevelDB, RocksDB](#leveldb-rocksdb)
+  - [LMDB](#lmdb)
+- [Caveats & Limitations](#caveats--limitations)
+- [Reading the Source](#reading-the-source)
+- [Other Projects Using Bolt](#other-projects-using-bolt)
+
+## Getting Started
+
+### Installing
+
+To start using Bolt, install Go and run `go get`:
+
+```sh
+$ go get github.com/boltdb/bolt/...
+```
+
+This will retrieve the library and install the `bolt` command line utility into
+your `$GOBIN` path.
+
+
+### Opening a database
+
+The top-level object in Bolt is a `DB`. It is represented as a single file on
+your disk and represents a consistent snapshot of your data.
+
+To open your database, simply use the `bolt.Open()` function:
+
+```go
+package main
+
+import (
+	"log"
+
+	"github.com/boltdb/bolt"
+)
+
+func main() {
+	// Open the my.db data file in your current directory.
+	// It will be created if it doesn't exist.
+	db, err := bolt.Open("my.db", 0600, nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer db.Close()
+
+	...
+}
+```
+
+Please note that Bolt obtains a file lock on the data file so multiple processes
+cannot open the same database at the same time. Opening an already open Bolt
+database will cause it to hang until the other process closes it. To prevent
+an indefinite wait you can pass a timeout option to the `Open()` function:
+
+```go
+db, err := bolt.Open("my.db", 0600, &bolt.Options{Timeout: 1 * time.Second})
+```
+
+
+### Transactions
+
+Bolt allows only one read-write transaction at a time but allows as many
+read-only transactions as you want at a time. Each transaction has a consistent
+view of the data as it existed when the transaction started.
+
+Individual transactions and all objects created from them (e.g. buckets, keys)
+are not thread safe. To work with data in multiple goroutines you must start
+a transaction for each one or use locking to ensure only one goroutine accesses
+a transaction at a time. Creating transaction from the `DB` is thread safe.
+
+Read-only transactions and read-write transactions should not depend on one
+another and generally shouldn't be opened simultaneously in the same goroutine.
+This can cause a deadlock as the read-write transaction needs to periodically
+re-map the data file but it cannot do so while a read-only transaction is open.
+
+
+#### Read-write transactions
+
+To start a read-write transaction, you can use the `DB.Update()` function:
+
+```go
+err := db.Update(func(tx *bolt.Tx) error {
+	...
+	return nil
+})
+```
+
+Inside the closure, you have a consistent view of the database. You commit the
+transaction by returning `nil` at the end. You can also rollback the transaction
+at any point by returning an error. All database operations are allowed inside
+a read-write transaction.
+
+Always check the return error as it will report any disk failures that can cause
+your transaction to not complete. If you return an error within your closure
+it will be passed through.
+
+
+#### Read-only transactions
+
+To start a read-only transaction, you can use the `DB.View()` function:
+
+```go
+err := db.View(func(tx *bolt.Tx) error {
+	...
+	return nil
+})
+```
+
+You also get a consistent view of the database within this closure, however,
+no mutating operations are allowed within a read-only transaction. You can only
+retrieve buckets, retrieve values, and copy the database within a read-only
+transaction.
+
+
+#### Batch read-write transactions
+
+Each `DB.Update()` waits for disk to commit the writes. This overhead
+can be minimized by combining multiple updates with the `DB.Batch()`
+function:
+
+```go
+err := db.Batch(func(tx *bolt.Tx) error {
+	...
+	return nil
+})
+```
+
+Concurrent Batch calls are opportunistically combined into larger
+transactions. Batch is only useful when there are multiple goroutines
+calling it.
+
+The trade-off is that `Batch` can call the given
+function multiple times, if parts of the transaction fail. The
+function must be idempotent and side effects must take effect only
+after a successful return from `DB.Batch()`.
+
+For example: don't display messages from inside the function, instead
+set variables in the enclosing scope:
+
+```go
+var id uint64
+err := db.Batch(func(tx *bolt.Tx) error {
+	// Find last key in bucket, decode as bigendian uint64, increment
+	// by one, encode back to []byte, and add new key.
+	...
+	id = newValue
+	return nil
+})
+if err != nil {
+	return ...
+}
+fmt.Println("Allocated ID %d", id)
+```
+
+
+#### Managing transactions manually
+
+The `DB.View()` and `DB.Update()` functions are wrappers around the `DB.Begin()`
+function. These helper functions will start the transaction, execute a function,
+and then safely close your transaction if an error is returned. This is the
+recommended way to use Bolt transactions.
+
+However, sometimes you may want to manually start and end your transactions.
+You can use the `DB.Begin()` function directly but **please** be sure to close
+the transaction.
+
+```go
+// Start a writable transaction.
+tx, err := db.Begin(true)
+if err != nil {
+    return err
+}
+defer tx.Rollback()
+
+// Use the transaction...
+_, err := tx.CreateBucket([]byte("MyBucket"))
+if err != nil {
+    return err
+}
+
+// Commit the transaction and check for error.
+if err := tx.Commit(); err != nil {
+    return err
+}
+```
+
+The first argument to `DB.Begin()` is a boolean stating if the transaction
+should be writable.
+
+
+### Using buckets
+
+Buckets are collections of key/value pairs within the database. All keys in a
+bucket must be unique. You can create a bucket using the `DB.CreateBucket()`
+function:
+
+```go
+db.Update(func(tx *bolt.Tx) error {
+	b, err := tx.CreateBucket([]byte("MyBucket"))
+	if err != nil {
+		return fmt.Errorf("create bucket: %s", err)
+	}
+	return nil
+})
+```
+
+You can also create a bucket only if it doesn't exist by using the
+`Tx.CreateBucketIfNotExists()` function. It's a common pattern to call this
+function for all your top-level buckets after you open your database so you can
+guarantee that they exist for future transactions.
+
+To delete a bucket, simply call the `Tx.DeleteBucket()` function.
+
+
+### Using key/value pairs
+
+To save a key/value pair to a bucket, use the `Bucket.Put()` function:
+
+```go
+db.Update(func(tx *bolt.Tx) error {
+	b := tx.Bucket([]byte("MyBucket"))
+	err := b.Put([]byte("answer"), []byte("42"))
+	return err
+})
+```
+
+This will set the value of the `"answer"` key to `"42"` in the `MyBucket`
+bucket. To retrieve this value, we can use the `Bucket.Get()` function:
+
+```go
+db.View(func(tx *bolt.Tx) error {
+	b := tx.Bucket([]byte("MyBucket"))
+	v := b.Get([]byte("answer"))
+	fmt.Printf("The answer is: %s\n", v)
+	return nil
+})
+```
+
+The `Get()` function does not return an error because its operation is
+guaranteed to work (unless there is some kind of system failure). If the key
+exists then it will return its byte slice value. If it doesn't exist then it
+will return `nil`. It's important to note that you can have a zero-length value
+set to a key which is different than the key not existing.
+
+Use the `Bucket.Delete()` function to delete a key from the bucket.
+
+Please note that values returned from `Get()` are only valid while the
+transaction is open. If you need to use a value outside of the transaction
+then you must use `copy()` to copy it to another byte slice.
+
+
+### Autoincrementing integer for the bucket
+By using the `NextSequence()` function, you can let Bolt determine a sequence
+which can be used as the unique identifier for your key/value pairs. See the
+example below.
+
+```go
+// CreateUser saves u to the store. The new user ID is set on u once the data is persisted.
+func (s *Store) CreateUser(u *User) error {
+    return s.db.Update(func(tx *bolt.Tx) error {
+        // Retrieve the users bucket.
+        // This should be created when the DB is first opened.
+        b := tx.Bucket([]byte("users"))
+
+        // Generate ID for the user.
+        // This returns an error only if the Tx is closed or not writeable.
+        // That can't happen in an Update() call so I ignore the error check.
+        id, _ := b.NextSequence()
+        u.ID = int(id)
+
+        // Marshal user data into bytes.
+        buf, err := json.Marshal(u)
+        if err != nil {
+            return err
+        }
+
+        // Persist bytes to users bucket.
+        return b.Put(itob(u.ID), buf)
+    })
+}
+
+// itob returns an 8-byte big endian representation of v.
+func itob(v int) []byte {
+    b := make([]byte, 8)
+    binary.BigEndian.PutUint64(b, uint64(v))
+    return b
+}
+
+type User struct {
+    ID int
+    ...
+}
+```
+
+### Iterating over keys
+
+Bolt stores its keys in byte-sorted order within a bucket. This makes sequential
+iteration over these keys extremely fast. To iterate over keys we'll use a
+`Cursor`:
+
+```go
+db.View(func(tx *bolt.Tx) error {
+	// Assume bucket exists and has keys
+	b := tx.Bucket([]byte("MyBucket"))
+
+	c := b.Cursor()
+
+	for k, v := c.First(); k != nil; k, v = c.Next() {
+		fmt.Printf("key=%s, value=%s\n", k, v)
+	}
+
+	return nil
+})
+```
+
+The cursor allows you to move to a specific point in the list of keys and move
+forward or backward through the keys one at a time.
+
+The following functions are available on the cursor:
+
+```
+First()  Move to the first key.
+Last()   Move to the last key.
+Seek()   Move to a specific key.
+Next()   Move to the next key.
+Prev()   Move to the previous key.
+```
+
+Each of those functions has a return signature of `(key []byte, value []byte)`.
+When you have iterated to the end of the cursor then `Next()` will return a
+`nil` key.  You must seek to a position using `First()`, `Last()`, or `Seek()`
+before calling `Next()` or `Prev()`. If you do not seek to a position then
+these functions will return a `nil` key.
+
+During iteration, if the key is non-`nil` but the value is `nil`, that means
+the key refers to a bucket rather than a value.  Use `Bucket.Bucket()` to
+access the sub-bucket.
+
+
+#### Prefix scans
+
+To iterate over a key prefix, you can combine `Seek()` and `bytes.HasPrefix()`:
+
+```go
+db.View(func(tx *bolt.Tx) error {
+	// Assume bucket exists and has keys
+	c := tx.Bucket([]byte("MyBucket")).Cursor()
+
+	prefix := []byte("1234")
+	for k, v := c.Seek(prefix); k != nil && bytes.HasPrefix(k, prefix); k, v = c.Next() {
+		fmt.Printf("key=%s, value=%s\n", k, v)
+	}
+
+	return nil
+})
+```
+
+#### Range scans
+
+Another common use case is scanning over a range such as a time range. If you
+use a sortable time encoding such as RFC3339 then you can query a specific
+date range like this:
+
+```go
+db.View(func(tx *bolt.Tx) error {
+	// Assume our events bucket exists and has RFC3339 encoded time keys.
+	c := tx.Bucket([]byte("Events")).Cursor()
+
+	// Our time range spans the 90's decade.
+	min := []byte("1990-01-01T00:00:00Z")
+	max := []byte("2000-01-01T00:00:00Z")
+
+	// Iterate over the 90's.
+	for k, v := c.Seek(min); k != nil && bytes.Compare(k, max) <= 0; k, v = c.Next() {
+		fmt.Printf("%s: %s\n", k, v)
+	}
+
+	return nil
+})
+```
+
+Note that, while RFC3339 is sortable, the Golang implementation of RFC3339Nano does not use a fixed number of digits after the decimal point and is therefore not sortable.
+
+
+#### ForEach()
+
+You can also use the function `ForEach()` if you know you'll be iterating over
+all the keys in a bucket:
+
+```go
+db.View(func(tx *bolt.Tx) error {
+	// Assume bucket exists and has keys
+	b := tx.Bucket([]byte("MyBucket"))
+
+	b.ForEach(func(k, v []byte) error {
+		fmt.Printf("key=%s, value=%s\n", k, v)
+		return nil
+	})
+	return nil
+})
+```
+
+Please note that keys and values in `ForEach()` are only valid while
+the transaction is open. If you need to use a key or value outside of
+the transaction, you must use `copy()` to copy it to another byte
+slice.
+
+### Nested buckets
+
+You can also store a bucket in a key to create nested buckets. The API is the
+same as the bucket management API on the `DB` object:
+
+```go
+func (*Bucket) CreateBucket(key []byte) (*Bucket, error)
+func (*Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error)
+func (*Bucket) DeleteBucket(key []byte) error
+```
+
+Say you had a multi-tenant application where the root level bucket was the account bucket. Inside of this bucket was a sequence of accounts which themselves are buckets. And inside the sequence bucket you could have many buckets pertaining to the Account itself (Users, Notes, etc) isolating the information into logical groupings.
+
+```go
+
+// createUser creates a new user in the given account.
+func createUser(accountID int, u *User) error {
+    // Start the transaction.
+    tx, err := db.Begin(true)
+    if err != nil {
+        return err
+    }
+    defer tx.Rollback()
+
+    // Retrieve the root bucket for the account.
+    // Assume this has already been created when the account was set up.
+    root := tx.Bucket([]byte(strconv.FormatUint(accountID, 10)))
+
+    // Setup the users bucket.
+    bkt, err := root.CreateBucketIfNotExists([]byte("USERS"))
+    if err != nil {
+        return err
+    }
+
+    // Generate an ID for the new user.
+    userID, err := bkt.NextSequence()
+    if err != nil {
+        return err
+    }
+    u.ID = userID
+
+    // Marshal and save the encoded user.
+    if buf, err := json.Marshal(u); err != nil {
+        return err
+    } else if err := bkt.Put([]byte(strconv.FormatUint(u.ID, 10)), buf); err != nil {
+        return err
+    }
+
+    // Commit the transaction.
+    if err := tx.Commit(); err != nil {
+        return err
+    }
+
+    return nil
+}
+
+```
+
+
+
+
+### Database backups
+
+Bolt is a single file so it's easy to backup. You can use the `Tx.WriteTo()`
+function to write a consistent view of the database to a writer. If you call
+this from a read-only transaction, it will perform a hot backup and not block
+your other database reads and writes.
+
+By default, it will use a regular file handle which will utilize the operating
+system's page cache. See the [`Tx`](https://godoc.org/github.com/boltdb/bolt#Tx)
+documentation for information about optimizing for larger-than-RAM datasets.
+
+One common use case is to backup over HTTP so you can use tools like `cURL` to
+do database backups:
+
+```go
+func BackupHandleFunc(w http.ResponseWriter, req *http.Request) {
+	err := db.View(func(tx *bolt.Tx) error {
+		w.Header().Set("Content-Type", "application/octet-stream")
+		w.Header().Set("Content-Disposition", `attachment; filename="my.db"`)
+		w.Header().Set("Content-Length", strconv.Itoa(int(tx.Size())))
+		_, err := tx.WriteTo(w)
+		return err
+	})
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+	}
+}
+```
+
+Then you can backup using this command:
+
+```sh
+$ curl http://localhost/backup > my.db
+```
+
+Or you can open your browser to `http://localhost/backup` and it will download
+automatically.
+
+If you want to backup to another file you can use the `Tx.CopyFile()` helper
+function.
+
+
+### Statistics
+
+The database keeps a running count of many of the internal operations it
+performs so you can better understand what's going on. By grabbing a snapshot
+of these stats at two points in time we can see what operations were performed
+in that time range.
+
+For example, we could start a goroutine to log stats every 10 seconds:
+
+```go
+go func() {
+	// Grab the initial stats.
+	prev := db.Stats()
+
+	for {
+		// Wait for 10s.
+		time.Sleep(10 * time.Second)
+
+		// Grab the current stats and diff them.
+		stats := db.Stats()
+		diff := stats.Sub(&prev)
+
+		// Encode stats to JSON and print to STDERR.
+		json.NewEncoder(os.Stderr).Encode(diff)
+
+		// Save stats for the next loop.
+		prev = stats
+	}
+}()
+```
+
+It's also useful to pipe these stats to a service such as statsd for monitoring
+or to provide an HTTP endpoint that will perform a fixed-length sample.
+
+
+### Read-Only Mode
+
+Sometimes it is useful to create a shared, read-only Bolt database. To this,
+set the `Options.ReadOnly` flag when opening your database. Read-only mode
+uses a shared lock to allow multiple processes to read from the database but
+it will block any processes from opening the database in read-write mode.
+
+```go
+db, err := bolt.Open("my.db", 0666, &bolt.Options{ReadOnly: true})
+if err != nil {
+	log.Fatal(err)
+}
+```
+
+### Mobile Use (iOS/Android)
+
+Bolt is able to run on mobile devices by leveraging the binding feature of the
+[gomobile](https://github.com/golang/mobile) tool. Create a struct that will
+contain your database logic and a reference to a `*bolt.DB` with a initializing
+constructor that takes in a filepath where the database file will be stored.
+Neither Android nor iOS require extra permissions or cleanup from using this method.
+
+```go
+func NewBoltDB(filepath string) *BoltDB {
+	db, err := bolt.Open(filepath+"/demo.db", 0600, nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	return &BoltDB{db}
+}
+
+type BoltDB struct {
+	db *bolt.DB
+	...
+}
+
+func (b *BoltDB) Path() string {
+	return b.db.Path()
+}
+
+func (b *BoltDB) Close() {
+	b.db.Close()
+}
+```
+
+Database logic should be defined as methods on this wrapper struct.
+
+To initialize this struct from the native language (both platforms now sync
+their local storage to the cloud. These snippets disable that functionality for the
+database file):
+
+#### Android
+
+```java
+String path;
+if (android.os.Build.VERSION.SDK_INT >=android.os.Build.VERSION_CODES.LOLLIPOP){
+    path = getNoBackupFilesDir().getAbsolutePath();
+} else{
+    path = getFilesDir().getAbsolutePath();
+}
+Boltmobiledemo.BoltDB boltDB = Boltmobiledemo.NewBoltDB(path)
+```
+
+#### iOS
+
+```objc
+- (void)demo {
+    NSString* path = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
+                                                          NSUserDomainMask,
+                                                          YES) objectAtIndex:0];
+	GoBoltmobiledemoBoltDB * demo = GoBoltmobiledemoNewBoltDB(path);
+	[self addSkipBackupAttributeToItemAtPath:demo.path];
+	//Some DB Logic would go here
+	[demo close];
+}
+
+- (BOOL)addSkipBackupAttributeToItemAtPath:(NSString *) filePathString
+{
+    NSURL* URL= [NSURL fileURLWithPath: filePathString];
+    assert([[NSFileManager defaultManager] fileExistsAtPath: [URL path]]);
+
+    NSError *error = nil;
+    BOOL success = [URL setResourceValue: [NSNumber numberWithBool: YES]
+                                  forKey: NSURLIsExcludedFromBackupKey error: &error];
+    if(!success){
+        NSLog(@"Error excluding %@ from backup %@", [URL lastPathComponent], error);
+    }
+    return success;
+}
+
+```
+
+## Resources
+
+For more information on getting started with Bolt, check out the following articles:
+
+* [Intro to BoltDB: Painless Performant Persistence](http://npf.io/2014/07/intro-to-boltdb-painless-performant-persistence/) by [Nate Finch](https://github.com/natefinch).
+* [Bolt -- an embedded key/value database for Go](https://www.progville.com/go/bolt-embedded-db-golang/) by Progville
+
+
+## Comparison with other databases
+
+### Postgres, MySQL, & other relational databases
+
+Relational databases structure data into rows and are only accessible through
+the use of SQL. This approach provides flexibility in how you store and query
+your data but also incurs overhead in parsing and planning SQL statements. Bolt
+accesses all data by a byte slice key. This makes Bolt fast to read and write
+data by key but provides no built-in support for joining values together.
+
+Most relational databases (with the exception of SQLite) are standalone servers
+that run separately from your application. This gives your systems
+flexibility to connect multiple application servers to a single database
+server but also adds overhead in serializing and transporting data over the
+network. Bolt runs as a library included in your application so all data access
+has to go through your application's process. This brings data closer to your
+application but limits multi-process access to the data.
+
+
+### LevelDB, RocksDB
+
+LevelDB and its derivatives (RocksDB, HyperLevelDB) are similar to Bolt in that
+they are libraries bundled into the application, however, their underlying
+structure is a log-structured merge-tree (LSM tree). An LSM tree optimizes
+random writes by using a write ahead log and multi-tiered, sorted files called
+SSTables. Bolt uses a B+tree internally and only a single file. Both approaches
+have trade-offs.
+
+If you require a high random write throughput (>10,000 w/sec) or you need to use
+spinning disks then LevelDB could be a good choice. If your application is
+read-heavy or does a lot of range scans then Bolt could be a good choice.
+
+One other important consideration is that LevelDB does not have transactions.
+It supports batch writing of key/values pairs and it supports read snapshots
+but it will not give you the ability to do a compare-and-swap operation safely.
+Bolt supports fully serializable ACID transactions.
+
+
+### LMDB
+
+Bolt was originally a port of LMDB so it is architecturally similar. Both use
+a B+tree, have ACID semantics with fully serializable transactions, and support
+lock-free MVCC using a single writer and multiple readers.
+
+The two projects have somewhat diverged. LMDB heavily focuses on raw performance
+while Bolt has focused on simplicity and ease of use. For example, LMDB allows
+several unsafe actions such as direct writes for the sake of performance. Bolt
+opts to disallow actions which can leave the database in a corrupted state. The
+only exception to this in Bolt is `DB.NoSync`.
+
+There are also a few differences in API. LMDB requires a maximum mmap size when
+opening an `mdb_env` whereas Bolt will handle incremental mmap resizing
+automatically. LMDB overloads the getter and setter functions with multiple
+flags whereas Bolt splits these specialized cases into their own functions.
+
+
+## Caveats & Limitations
+
+It's important to pick the right tool for the job and Bolt is no exception.
+Here are a few things to note when evaluating and using Bolt:
+
+* Bolt is good for read intensive workloads. Sequential write performance is
+  also fast but random writes can be slow. You can use `DB.Batch()` or add a
+  write-ahead log to help mitigate this issue.
+
+* Bolt uses a B+tree internally so there can be a lot of random page access.
+  SSDs provide a significant performance boost over spinning disks.
+
+* Try to avoid long running read transactions. Bolt uses copy-on-write so
+  old pages cannot be reclaimed while an old transaction is using them.
+
+* Byte slices returned from Bolt are only valid during a transaction. Once the
+  transaction has been committed or rolled back then the memory they point to
+  can be reused by a new page or can be unmapped from virtual memory and you'll
+  see an `unexpected fault address` panic when accessing it.
+
+* Bolt uses an exclusive write lock on the database file so it cannot be
+  shared by multiple processes.
+
+* Be careful when using `Bucket.FillPercent`. Setting a high fill percent for
+  buckets that have random inserts will cause your database to have very poor
+  page utilization.
+
+* Use larger buckets in general. Smaller buckets causes poor page utilization
+  once they become larger than the page size (typically 4KB).
+
+* Bulk loading a lot of random writes into a new bucket can be slow as the
+  page will not split until the transaction is committed. Randomly inserting
+  more than 100,000 key/value pairs into a single new bucket in a single
+  transaction is not advised.
+
+* Bolt uses a memory-mapped file so the underlying operating system handles the
+  caching of the data. Typically, the OS will cache as much of the file as it
+  can in memory and will release memory as needed to other processes. This means
+  that Bolt can show very high memory usage when working with large databases.
+  However, this is expected and the OS will release memory as needed. Bolt can
+  handle databases much larger than the available physical RAM, provided its
+  memory-map fits in the process virtual address space. It may be problematic
+  on 32-bits systems.
+
+* The data structures in the Bolt database are memory mapped so the data file
+  will be endian specific. This means that you cannot copy a Bolt file from a
+  little endian machine to a big endian machine and have it work. For most
+  users this is not a concern since most modern CPUs are little endian.
+
+* Because of the way pages are laid out on disk, Bolt cannot truncate data files
+  and return free pages back to the disk. Instead, Bolt maintains a free list
+  of unused pages within its data file. These free pages can be reused by later
+  transactions. This works well for many use cases as databases generally tend
+  to grow. However, it's important to note that deleting large chunks of data
+  will not allow you to reclaim that space on disk.
+
+  For more information on page allocation, [see this comment][page-allocation].
+
+[page-allocation]: https://github.com/boltdb/bolt/issues/308#issuecomment-74811638
+
+
+## Reading the Source
+
+Bolt is a relatively small code base (<3KLOC) for an embedded, serializable,
+transactional key/value database so it can be a good starting point for people
+interested in how databases work.
+
+The best places to start are the main entry points into Bolt:
+
+- `Open()` - Initializes the reference to the database. It's responsible for
+  creating the database if it doesn't exist, obtaining an exclusive lock on the
+  file, reading the meta pages, & memory-mapping the file.
+
+- `DB.Begin()` - Starts a read-only or read-write transaction depending on the
+  value of the `writable` argument. This requires briefly obtaining the "meta"
+  lock to keep track of open transactions. Only one read-write transaction can
+  exist at a time so the "rwlock" is acquired during the life of a read-write
+  transaction.
+
+- `Bucket.Put()` - Writes a key/value pair into a bucket. After validating the
+  arguments, a cursor is used to traverse the B+tree to the page and position
+  where they key & value will be written. Once the position is found, the bucket
+  materializes the underlying page and the page's parent pages into memory as
+  "nodes". These nodes are where mutations occur during read-write transactions.
+  These changes get flushed to disk during commit.
+
+- `Bucket.Get()` - Retrieves a key/value pair from a bucket. This uses a cursor
+  to move to the page & position of a key/value pair. During a read-only
+  transaction, the key and value data is returned as a direct reference to the
+  underlying mmap file so there's no allocation overhead. For read-write
+  transactions, this data may reference the mmap file or one of the in-memory
+  node values.
+
+- `Cursor` - This object is simply for traversing the B+tree of on-disk pages
+  or in-memory nodes. It can seek to a specific key, move to the first or last
+  value, or it can move forward or backward. The cursor handles the movement up
+  and down the B+tree transparently to the end user.
+
+- `Tx.Commit()` - Converts the in-memory dirty nodes and the list of free pages
+  into pages to be written to disk. Writing to disk then occurs in two phases.
+  First, the dirty pages are written to disk and an `fsync()` occurs. Second, a
+  new meta page with an incremented transaction ID is written and another
+  `fsync()` occurs. This two phase write ensures that partially written data
+  pages are ignored in the event of a crash since the meta page pointing to them
+  is never written. Partially written meta pages are invalidated because they
+  are written with a checksum.
+
+If you have additional notes that could be helpful for others, please submit
+them via pull request.
+
+
+## Other Projects Using Bolt
+
+Below is a list of public, open source projects that use Bolt:
+
+* [BoltDbWeb](https://github.com/evnix/boltdbweb) - A web based GUI for BoltDB files.
+* [Operation Go: A Routine Mission](http://gocode.io) - An online programming game for Golang using Bolt for user accounts and a leaderboard.
+* [Bazil](https://bazil.org/) - A file system that lets your data reside where it is most convenient for it to reside.
+* [DVID](https://github.com/janelia-flyem/dvid) - Added Bolt as optional storage engine and testing it against Basho-tuned leveldb.
+* [Skybox Analytics](https://github.com/skybox/skybox) - A standalone funnel analysis tool for web analytics.
+* [Scuttlebutt](https://github.com/benbjohnson/scuttlebutt) - Uses Bolt to store and process all Twitter mentions of GitHub projects.
+* [Wiki](https://github.com/peterhellberg/wiki) - A tiny wiki using Goji, BoltDB and Blackfriday.
+* [ChainStore](https://github.com/pressly/chainstore) - Simple key-value interface to a variety of storage engines organized as a chain of operations.
+* [MetricBase](https://github.com/msiebuhr/MetricBase) - Single-binary version of Graphite.
+* [Gitchain](https://github.com/gitchain/gitchain) - Decentralized, peer-to-peer Git repositories aka "Git meets Bitcoin".
+* [event-shuttle](https://github.com/sclasen/event-shuttle) - A Unix system service to collect and reliably deliver messages to Kafka.
+* [ipxed](https://github.com/kelseyhightower/ipxed) - Web interface and api for ipxed.
+* [BoltStore](https://github.com/yosssi/boltstore) - Session store using Bolt.
+* [photosite/session](https://godoc.org/bitbucket.org/kardianos/photosite/session) - Sessions for a photo viewing site.
+* [LedisDB](https://github.com/siddontang/ledisdb) - A high performance NoSQL, using Bolt as optional storage.
+* [ipLocator](https://github.com/AndreasBriese/ipLocator) - A fast ip-geo-location-server using bolt with bloom filters.
+* [cayley](https://github.com/google/cayley) - Cayley is an open-source graph database using Bolt as optional backend.
+* [bleve](http://www.blevesearch.com/) - A pure Go search engine similar to ElasticSearch that uses Bolt as the default storage backend.
+* [tentacool](https://github.com/optiflows/tentacool) - REST api server to manage system stuff (IP, DNS, Gateway...) on a linux server.
+* [Seaweed File System](https://github.com/chrislusf/seaweedfs) - Highly scalable distributed key~file system with O(1) disk read.
+* [InfluxDB](https://influxdata.com) - Scalable datastore for metrics, events, and real-time analytics.
+* [Freehold](http://tshannon.bitbucket.org/freehold/) - An open, secure, and lightweight platform for your files and data.
+* [Prometheus Annotation Server](https://github.com/oliver006/prom_annotation_server) - Annotation server for PromDash & Prometheus service monitoring system.
+* [Consul](https://github.com/hashicorp/consul) - Consul is service discovery and configuration made easy. Distributed, highly available, and datacenter-aware.
+* [Kala](https://github.com/ajvb/kala) - Kala is a modern job scheduler optimized to run on a single node. It is persistent, JSON over HTTP API, ISO 8601 duration notation, and dependent jobs.
+* [drive](https://github.com/odeke-em/drive) - drive is an unofficial Google Drive command line client for \*NIX operating systems.
+* [stow](https://github.com/djherbis/stow) -  a persistence manager for objects
+  backed by boltdb.
+* [buckets](https://github.com/joyrexus/buckets) - a bolt wrapper streamlining
+  simple tx and key scans.
+* [mbuckets](https://github.com/abhigupta912/mbuckets) - A Bolt wrapper that allows easy operations on multi level (nested) buckets.
+* [Request Baskets](https://github.com/darklynx/request-baskets) - A web service to collect arbitrary HTTP requests and inspect them via REST API or simple web UI, similar to [RequestBin](http://requestb.in/) service
+* [Go Report Card](https://goreportcard.com/) - Go code quality report cards as a (free and open source) service.
+* [Boltdb Boilerplate](https://github.com/bobintornado/boltdb-boilerplate) - Boilerplate wrapper around bolt aiming to make simple calls one-liners.
+* [lru](https://github.com/crowdriff/lru) - Easy to use Bolt-backed Least-Recently-Used (LRU) read-through cache with chainable remote stores.
+* [Storm](https://github.com/asdine/storm) - Simple and powerful ORM for BoltDB.
+* [GoWebApp](https://github.com/josephspurrier/gowebapp) - A basic MVC web application in Go using BoltDB.
+* [SimpleBolt](https://github.com/xyproto/simplebolt) - A simple way to use BoltDB. Deals mainly with strings.
+* [Algernon](https://github.com/xyproto/algernon) - A HTTP/2 web server with built-in support for Lua. Uses BoltDB as the default database backend.
+* [MuLiFS](https://github.com/dankomiocevic/mulifs) - Music Library Filesystem creates a filesystem to organise your music files.
+* [GoShort](https://github.com/pankajkhairnar/goShort) - GoShort is a URL shortener written in Golang and BoltDB for persistent key/value storage and for routing it's using high performent HTTPRouter.
+* [torrent](https://github.com/anacrolix/torrent) - Full-featured BitTorrent client package and utilities in Go. BoltDB is a storage backend in development.
+* [gopherpit](https://github.com/gopherpit/gopherpit) - A web service to manage Go remote import paths with custom domains
+* [bolter](https://github.com/hasit/bolter) - Command-line app for viewing BoltDB file in your terminal.
+* [btcwallet](https://github.com/btcsuite/btcwallet) - A bitcoin wallet.
+* [dcrwallet](https://github.com/decred/dcrwallet) - A wallet for the Decred cryptocurrency.
+* [Ironsmith](https://github.com/timshannon/ironsmith) - A simple, script-driven continuous integration (build - > test -> release) tool, with no external dependencies
+* [BoltHold](https://github.com/timshannon/bolthold) - An embeddable NoSQL store for Go types built on BoltDB
+* [Ponzu CMS](https://ponzu-cms.org) - Headless CMS + automatic JSON API with auto-HTTPS, HTTP/2 Server Push, and flexible server framework.
+
+If you are using Bolt in a project please send a pull request to add it to the list.
diff --git a/vendor/github.com/boltdb/bolt/appveyor.yml b/vendor/github.com/boltdb/bolt/appveyor.yml
new file mode 100755
index 0000000..6e26e94
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/appveyor.yml
@@ -0,0 +1,18 @@
+version: "{build}"
+
+os: Windows Server 2012 R2
+
+clone_folder: c:\gopath\src\github.com\boltdb\bolt
+
+environment:
+  GOPATH: c:\gopath
+
+install:
+  - echo %PATH%
+  - echo %GOPATH%
+  - go version
+  - go env
+  - go get -v -t ./...
+
+build_script:
+  - go test -v ./...
diff --git a/vendor/github.com/boltdb/bolt/bolt_386.go b/vendor/github.com/boltdb/bolt/bolt_386.go
new file mode 100755
index 0000000..820d533
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_386.go
@@ -0,0 +1,10 @@
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0x7FFFFFFF // 2GB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0xFFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_amd64.go b/vendor/github.com/boltdb/bolt/bolt_amd64.go
new file mode 100755
index 0000000..98fafdb
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_amd64.go
@@ -0,0 +1,10 @@
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0xFFFFFFFFFFFF // 256TB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0x7FFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_arm.go b/vendor/github.com/boltdb/bolt/bolt_arm.go
new file mode 100755
index 0000000..7e5cb4b
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_arm.go
@@ -0,0 +1,28 @@
+package bolt
+
+import "unsafe"
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0x7FFFFFFF // 2GB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0xFFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned bool
+
+func init() {
+	// Simple check to see whether this arch handles unaligned load/stores
+	// correctly.
+
+	// ARM9 and older devices require load/stores to be from/to aligned
+	// addresses. If not, the lower 2 bits are cleared and that address is
+	// read in a jumbled up order.
+
+	// See http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.faqs/ka15414.html
+
+	raw := [6]byte{0xfe, 0xef, 0x11, 0x22, 0x22, 0x11}
+	val := *(*uint32)(unsafe.Pointer(uintptr(unsafe.Pointer(&raw)) + 2))
+
+	brokenUnaligned = val != 0x11222211
+}
diff --git a/vendor/github.com/boltdb/bolt/bolt_arm64.go b/vendor/github.com/boltdb/bolt/bolt_arm64.go
new file mode 100755
index 0000000..b26d84f
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_arm64.go
@@ -0,0 +1,12 @@
+// +build arm64
+
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0xFFFFFFFFFFFF // 256TB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0x7FFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_linux.go b/vendor/github.com/boltdb/bolt/bolt_linux.go
new file mode 100755
index 0000000..2b67666
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_linux.go
@@ -0,0 +1,10 @@
+package bolt
+
+import (
+	"syscall"
+)
+
+// fdatasync flushes written data to a file descriptor.
+func fdatasync(db *DB) error {
+	return syscall.Fdatasync(int(db.file.Fd()))
+}
diff --git a/vendor/github.com/boltdb/bolt/bolt_openbsd.go b/vendor/github.com/boltdb/bolt/bolt_openbsd.go
new file mode 100755
index 0000000..7058c3d
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_openbsd.go
@@ -0,0 +1,27 @@
+package bolt
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const (
+	msAsync      = 1 << iota // perform asynchronous writes
+	msSync                   // perform synchronous writes
+	msInvalidate             // invalidate cached data
+)
+
+func msync(db *DB) error {
+	_, _, errno := syscall.Syscall(syscall.SYS_MSYNC, uintptr(unsafe.Pointer(db.data)), uintptr(db.datasz), msInvalidate)
+	if errno != 0 {
+		return errno
+	}
+	return nil
+}
+
+func fdatasync(db *DB) error {
+	if db.data != nil {
+		return msync(db)
+	}
+	return db.file.Sync()
+}
diff --git a/vendor/github.com/boltdb/bolt/bolt_ppc.go b/vendor/github.com/boltdb/bolt/bolt_ppc.go
new file mode 100755
index 0000000..645ddc3
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_ppc.go
@@ -0,0 +1,9 @@
+// +build ppc
+
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0x7FFFFFFF // 2GB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0xFFFFFFF
diff --git a/vendor/github.com/boltdb/bolt/bolt_ppc64.go b/vendor/github.com/boltdb/bolt/bolt_ppc64.go
new file mode 100755
index 0000000..9331d97
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_ppc64.go
@@ -0,0 +1,12 @@
+// +build ppc64
+
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0xFFFFFFFFFFFF // 256TB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0x7FFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_ppc64le.go b/vendor/github.com/boltdb/bolt/bolt_ppc64le.go
new file mode 100755
index 0000000..8c143bc
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_ppc64le.go
@@ -0,0 +1,12 @@
+// +build ppc64le
+
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0xFFFFFFFFFFFF // 256TB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0x7FFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_s390x.go b/vendor/github.com/boltdb/bolt/bolt_s390x.go
new file mode 100755
index 0000000..d7c39af
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_s390x.go
@@ -0,0 +1,12 @@
+// +build s390x
+
+package bolt
+
+// maxMapSize represents the largest mmap size supported by Bolt.
+const maxMapSize = 0xFFFFFFFFFFFF // 256TB
+
+// maxAllocSize is the size used when creating array pointers.
+const maxAllocSize = 0x7FFFFFFF
+
+// Are unaligned load/stores broken on this arch?
+var brokenUnaligned = false
diff --git a/vendor/github.com/boltdb/bolt/bolt_unix.go b/vendor/github.com/boltdb/bolt/bolt_unix.go
new file mode 100755
index 0000000..cad62dd
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_unix.go
@@ -0,0 +1,89 @@
+// +build !windows,!plan9,!solaris
+
+package bolt
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// flock acquires an advisory lock on a file descriptor.
+func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error {
+	var t time.Time
+	for {
+		// If we're beyond our timeout then return an error.
+		// This can only occur after we've attempted a flock once.
+		if t.IsZero() {
+			t = time.Now()
+		} else if timeout > 0 && time.Since(t) > timeout {
+			return ErrTimeout
+		}
+		flag := syscall.LOCK_SH
+		if exclusive {
+			flag = syscall.LOCK_EX
+		}
+
+		// Otherwise attempt to obtain an exclusive lock.
+		err := syscall.Flock(int(db.file.Fd()), flag|syscall.LOCK_NB)
+		if err == nil {
+			return nil
+		} else if err != syscall.EWOULDBLOCK {
+			return err
+		}
+
+		// Wait for a bit and try again.
+		time.Sleep(50 * time.Millisecond)
+	}
+}
+
+// funlock releases an advisory lock on a file descriptor.
+func funlock(db *DB) error {
+	return syscall.Flock(int(db.file.Fd()), syscall.LOCK_UN)
+}
+
+// mmap memory maps a DB's data file.
+func mmap(db *DB, sz int) error {
+	// Map the data file to memory.
+	b, err := syscall.Mmap(int(db.file.Fd()), 0, sz, syscall.PROT_READ, syscall.MAP_SHARED|db.MmapFlags)
+	if err != nil {
+		return err
+	}
+
+	// Advise the kernel that the mmap is accessed randomly.
+	if err := madvise(b, syscall.MADV_RANDOM); err != nil {
+		return fmt.Errorf("madvise: %s", err)
+	}
+
+	// Save the original byte slice and convert to a byte array pointer.
+	db.dataref = b
+	db.data = (*[maxMapSize]byte)(unsafe.Pointer(&b[0]))
+	db.datasz = sz
+	return nil
+}
+
+// munmap unmaps a DB's data file from memory.
+func munmap(db *DB) error {
+	// Ignore the unmap if we have no mapped data.
+	if db.dataref == nil {
+		return nil
+	}
+
+	// Unmap using the original byte slice.
+	err := syscall.Munmap(db.dataref)
+	db.dataref = nil
+	db.data = nil
+	db.datasz = 0
+	return err
+}
+
+// NOTE: This function is copied from stdlib because it is not available on darwin.
+func madvise(b []byte, advice int) (err error) {
+	_, _, e1 := syscall.Syscall(syscall.SYS_MADVISE, uintptr(unsafe.Pointer(&b[0])), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
diff --git a/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go b/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go
new file mode 100755
index 0000000..307bf2b
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go
@@ -0,0 +1,90 @@
+package bolt
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+	"time"
+	"unsafe"
+
+	"golang.org/x/sys/unix"
+)
+
+// flock acquires an advisory lock on a file descriptor.
+func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error {
+	var t time.Time
+	for {
+		// If we're beyond our timeout then return an error.
+		// This can only occur after we've attempted a flock once.
+		if t.IsZero() {
+			t = time.Now()
+		} else if timeout > 0 && time.Since(t) > timeout {
+			return ErrTimeout
+		}
+		var lock syscall.Flock_t
+		lock.Start = 0
+		lock.Len = 0
+		lock.Pid = 0
+		lock.Whence = 0
+		lock.Pid = 0
+		if exclusive {
+			lock.Type = syscall.F_WRLCK
+		} else {
+			lock.Type = syscall.F_RDLCK
+		}
+		err := syscall.FcntlFlock(db.file.Fd(), syscall.F_SETLK, &lock)
+		if err == nil {
+			return nil
+		} else if err != syscall.EAGAIN {
+			return err
+		}
+
+		// Wait for a bit and try again.
+		time.Sleep(50 * time.Millisecond)
+	}
+}
+
+// funlock releases an advisory lock on a file descriptor.
+func funlock(db *DB) error {
+	var lock syscall.Flock_t
+	lock.Start = 0
+	lock.Len = 0
+	lock.Type = syscall.F_UNLCK
+	lock.Whence = 0
+	return syscall.FcntlFlock(uintptr(db.file.Fd()), syscall.F_SETLK, &lock)
+}
+
+// mmap memory maps a DB's data file.
+func mmap(db *DB, sz int) error {
+	// Map the data file to memory.
+	b, err := unix.Mmap(int(db.file.Fd()), 0, sz, syscall.PROT_READ, syscall.MAP_SHARED|db.MmapFlags)
+	if err != nil {
+		return err
+	}
+
+	// Advise the kernel that the mmap is accessed randomly.
+	if err := unix.Madvise(b, syscall.MADV_RANDOM); err != nil {
+		return fmt.Errorf("madvise: %s", err)
+	}
+
+	// Save the original byte slice and convert to a byte array pointer.
+	db.dataref = b
+	db.data = (*[maxMapSize]byte)(unsafe.Pointer(&b[0]))
+	db.datasz = sz
+	return nil
+}
+
+// munmap unmaps a DB's data file from memory.
+func munmap(db *DB) error {
+	// Ignore the unmap if we have no mapped data.
+	if db.dataref == nil {
+		return nil
+	}
+
+	// Unmap using the original byte slice.
+	err := unix.Munmap(db.dataref)
+	db.dataref = nil
+	db.data = nil
+	db.datasz = 0
+	return err
+}
diff --git a/vendor/github.com/boltdb/bolt/bolt_windows.go b/vendor/github.com/boltdb/bolt/bolt_windows.go
new file mode 100755
index 0000000..b00fb07
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bolt_windows.go
@@ -0,0 +1,144 @@
+package bolt
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+	"time"
+	"unsafe"
+)
+
+// LockFileEx code derived from golang build filemutex_windows.go @ v1.5.1
+var (
+	modkernel32      = syscall.NewLazyDLL("kernel32.dll")
+	procLockFileEx   = modkernel32.NewProc("LockFileEx")
+	procUnlockFileEx = modkernel32.NewProc("UnlockFileEx")
+)
+
+const (
+	lockExt = ".lock"
+
+	// see https://msdn.microsoft.com/en-us/library/windows/desktop/aa365203(v=vs.85).aspx
+	flagLockExclusive       = 2
+	flagLockFailImmediately = 1
+
+	// see https://msdn.microsoft.com/en-us/library/windows/desktop/ms681382(v=vs.85).aspx
+	errLockViolation syscall.Errno = 0x21
+)
+
+func lockFileEx(h syscall.Handle, flags, reserved, locklow, lockhigh uint32, ol *syscall.Overlapped) (err error) {
+	r, _, err := procLockFileEx.Call(uintptr(h), uintptr(flags), uintptr(reserved), uintptr(locklow), uintptr(lockhigh), uintptr(unsafe.Pointer(ol)))
+	if r == 0 {
+		return err
+	}
+	return nil
+}
+
+func unlockFileEx(h syscall.Handle, reserved, locklow, lockhigh uint32, ol *syscall.Overlapped) (err error) {
+	r, _, err := procUnlockFileEx.Call(uintptr(h), uintptr(reserved), uintptr(locklow), uintptr(lockhigh), uintptr(unsafe.Pointer(ol)), 0)
+	if r == 0 {
+		return err
+	}
+	return nil
+}
+
+// fdatasync flushes written data to a file descriptor.
+func fdatasync(db *DB) error {
+	return db.file.Sync()
+}
+
+// flock acquires an advisory lock on a file descriptor.
+func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error {
+	// Create a separate lock file on windows because a process
+	// cannot share an exclusive lock on the same file. This is
+	// needed during Tx.WriteTo().
+	f, err := os.OpenFile(db.path+lockExt, os.O_CREATE, mode)
+	if err != nil {
+		return err
+	}
+	db.lockfile = f
+
+	var t time.Time
+	for {
+		// If we're beyond our timeout then return an error.
+		// This can only occur after we've attempted a flock once.
+		if t.IsZero() {
+			t = time.Now()
+		} else if timeout > 0 && time.Since(t) > timeout {
+			return ErrTimeout
+		}
+
+		var flag uint32 = flagLockFailImmediately
+		if exclusive {
+			flag |= flagLockExclusive
+		}
+
+		err := lockFileEx(syscall.Handle(db.lockfile.Fd()), flag, 0, 1, 0, &syscall.Overlapped{})
+		if err == nil {
+			return nil
+		} else if err != errLockViolation {
+			return err
+		}
+
+		// Wait for a bit and try again.
+		time.Sleep(50 * time.Millisecond)
+	}
+}
+
+// funlock releases an advisory lock on a file descriptor.
+func funlock(db *DB) error {
+	err := unlockFileEx(syscall.Handle(db.lockfile.Fd()), 0, 1, 0, &syscall.Overlapped{})
+	db.lockfile.Close()
+	os.Remove(db.path + lockExt)
+	return err
+}
+
+// mmap memory maps a DB's data file.
+// Based on: https://github.com/edsrzf/mmap-go
+func mmap(db *DB, sz int) error {
+	if !db.readOnly {
+		// Truncate the database to the size of the mmap.
+		if err := db.file.Truncate(int64(sz)); err != nil {
+			return fmt.Errorf("truncate: %s", err)
+		}
+	}
+
+	// Open a file mapping handle.
+	sizelo := uint32(sz >> 32)
+	sizehi := uint32(sz) & 0xffffffff
+	h, errno := syscall.CreateFileMapping(syscall.Handle(db.file.Fd()), nil, syscall.PAGE_READONLY, sizelo, sizehi, nil)
+	if h == 0 {
+		return os.NewSyscallError("CreateFileMapping", errno)
+	}
+
+	// Create the memory map.
+	addr, errno := syscall.MapViewOfFile(h, syscall.FILE_MAP_READ, 0, 0, uintptr(sz))
+	if addr == 0 {
+		return os.NewSyscallError("MapViewOfFile", errno)
+	}
+
+	// Close mapping handle.
+	if err := syscall.CloseHandle(syscall.Handle(h)); err != nil {
+		return os.NewSyscallError("CloseHandle", err)
+	}
+
+	// Convert to a byte array.
+	db.data = ((*[maxMapSize]byte)(unsafe.Pointer(addr)))
+	db.datasz = sz
+
+	return nil
+}
+
+// munmap unmaps a pointer from a file.
+// Based on: https://github.com/edsrzf/mmap-go
+func munmap(db *DB) error {
+	if db.data == nil {
+		return nil
+	}
+
+	addr := (uintptr)(unsafe.Pointer(&db.data[0]))
+	if err := syscall.UnmapViewOfFile(addr); err != nil {
+		return os.NewSyscallError("UnmapViewOfFile", err)
+	}
+	return nil
+}
diff --git a/vendor/github.com/boltdb/bolt/boltsync_unix.go b/vendor/github.com/boltdb/bolt/boltsync_unix.go
new file mode 100755
index 0000000..f504425
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/boltsync_unix.go
@@ -0,0 +1,8 @@
+// +build !windows,!plan9,!linux,!openbsd
+
+package bolt
+
+// fdatasync flushes written data to a file descriptor.
+func fdatasync(db *DB) error {
+	return db.file.Sync()
+}
diff --git a/vendor/github.com/boltdb/bolt/bucket.go b/vendor/github.com/boltdb/bolt/bucket.go
new file mode 100755
index 0000000..0c5bf27
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/bucket.go
@@ -0,0 +1,777 @@
+package bolt
+
+import (
+	"bytes"
+	"fmt"
+	"unsafe"
+)
+
+const (
+	// MaxKeySize is the maximum length of a key, in bytes.
+	MaxKeySize = 32768
+
+	// MaxValueSize is the maximum length of a value, in bytes.
+	MaxValueSize = (1 << 31) - 2
+)
+
+const (
+	maxUint = ^uint(0)
+	minUint = 0
+	maxInt  = int(^uint(0) >> 1)
+	minInt  = -maxInt - 1
+)
+
+const bucketHeaderSize = int(unsafe.Sizeof(bucket{}))
+
+const (
+	minFillPercent = 0.1
+	maxFillPercent = 1.0
+)
+
+// DefaultFillPercent is the percentage that split pages are filled.
+// This value can be changed by setting Bucket.FillPercent.
+const DefaultFillPercent = 0.5
+
+// Bucket represents a collection of key/value pairs inside the database.
+type Bucket struct {
+	*bucket
+	tx       *Tx                // the associated transaction
+	buckets  map[string]*Bucket // subbucket cache
+	page     *page              // inline page reference
+	rootNode *node              // materialized node for the root page.
+	nodes    map[pgid]*node     // node cache
+
+	// Sets the threshold for filling nodes when they split. By default,
+	// the bucket will fill to 50% but it can be useful to increase this
+	// amount if you know that your write workloads are mostly append-only.
+	//
+	// This is non-persisted across transactions so it must be set in every Tx.
+	FillPercent float64
+}
+
+// bucket represents the on-file representation of a bucket.
+// This is stored as the "value" of a bucket key. If the bucket is small enough,
+// then its root page can be stored inline in the "value", after the bucket
+// header. In the case of inline buckets, the "root" will be 0.
+type bucket struct {
+	root     pgid   // page id of the bucket's root-level page
+	sequence uint64 // monotonically incrementing, used by NextSequence()
+}
+
+// newBucket returns a new bucket associated with a transaction.
+func newBucket(tx *Tx) Bucket {
+	var b = Bucket{tx: tx, FillPercent: DefaultFillPercent}
+	if tx.writable {
+		b.buckets = make(map[string]*Bucket)
+		b.nodes = make(map[pgid]*node)
+	}
+	return b
+}
+
+// Tx returns the tx of the bucket.
+func (b *Bucket) Tx() *Tx {
+	return b.tx
+}
+
+// Root returns the root of the bucket.
+func (b *Bucket) Root() pgid {
+	return b.root
+}
+
+// Writable returns whether the bucket is writable.
+func (b *Bucket) Writable() bool {
+	return b.tx.writable
+}
+
+// Cursor creates a cursor associated with the bucket.
+// The cursor is only valid as long as the transaction is open.
+// Do not use a cursor after the transaction is closed.
+func (b *Bucket) Cursor() *Cursor {
+	// Update transaction statistics.
+	b.tx.stats.CursorCount++
+
+	// Allocate and return a cursor.
+	return &Cursor{
+		bucket: b,
+		stack:  make([]elemRef, 0),
+	}
+}
+
+// Bucket retrieves a nested bucket by name.
+// Returns nil if the bucket does not exist.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (b *Bucket) Bucket(name []byte) *Bucket {
+	if b.buckets != nil {
+		if child := b.buckets[string(name)]; child != nil {
+			return child
+		}
+	}
+
+	// Move cursor to key.
+	c := b.Cursor()
+	k, v, flags := c.seek(name)
+
+	// Return nil if the key doesn't exist or it is not a bucket.
+	if !bytes.Equal(name, k) || (flags&bucketLeafFlag) == 0 {
+		return nil
+	}
+
+	// Otherwise create a bucket and cache it.
+	var child = b.openBucket(v)
+	if b.buckets != nil {
+		b.buckets[string(name)] = child
+	}
+
+	return child
+}
+
+// Helper method that re-interprets a sub-bucket value
+// from a parent into a Bucket
+func (b *Bucket) openBucket(value []byte) *Bucket {
+	var child = newBucket(b.tx)
+
+	// If unaligned load/stores are broken on this arch and value is
+	// unaligned simply clone to an aligned byte array.
+	unaligned := brokenUnaligned && uintptr(unsafe.Pointer(&value[0]))&3 != 0
+
+	if unaligned {
+		value = cloneBytes(value)
+	}
+
+	// If this is a writable transaction then we need to copy the bucket entry.
+	// Read-only transactions can point directly at the mmap entry.
+	if b.tx.writable && !unaligned {
+		child.bucket = &bucket{}
+		*child.bucket = *(*bucket)(unsafe.Pointer(&value[0]))
+	} else {
+		child.bucket = (*bucket)(unsafe.Pointer(&value[0]))
+	}
+
+	// Save a reference to the inline page if the bucket is inline.
+	if child.root == 0 {
+		child.page = (*page)(unsafe.Pointer(&value[bucketHeaderSize]))
+	}
+
+	return &child
+}
+
+// CreateBucket creates a new bucket at the given key and returns the new bucket.
+// Returns an error if the key already exists, if the bucket name is blank, or if the bucket name is too long.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (b *Bucket) CreateBucket(key []byte) (*Bucket, error) {
+	if b.tx.db == nil {
+		return nil, ErrTxClosed
+	} else if !b.tx.writable {
+		return nil, ErrTxNotWritable
+	} else if len(key) == 0 {
+		return nil, ErrBucketNameRequired
+	}
+
+	// Move cursor to correct position.
+	c := b.Cursor()
+	k, _, flags := c.seek(key)
+
+	// Return an error if there is an existing key.
+	if bytes.Equal(key, k) {
+		if (flags & bucketLeafFlag) != 0 {
+			return nil, ErrBucketExists
+		}
+		return nil, ErrIncompatibleValue
+	}
+
+	// Create empty, inline bucket.
+	var bucket = Bucket{
+		bucket:      &bucket{},
+		rootNode:    &node{isLeaf: true},
+		FillPercent: DefaultFillPercent,
+	}
+	var value = bucket.write()
+
+	// Insert into node.
+	key = cloneBytes(key)
+	c.node().put(key, key, value, 0, bucketLeafFlag)
+
+	// Since subbuckets are not allowed on inline buckets, we need to
+	// dereference the inline page, if it exists. This will cause the bucket
+	// to be treated as a regular, non-inline bucket for the rest of the tx.
+	b.page = nil
+
+	return b.Bucket(key), nil
+}
+
+// CreateBucketIfNotExists creates a new bucket if it doesn't already exist and returns a reference to it.
+// Returns an error if the bucket name is blank, or if the bucket name is too long.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (b *Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error) {
+	child, err := b.CreateBucket(key)
+	if err == ErrBucketExists {
+		return b.Bucket(key), nil
+	} else if err != nil {
+		return nil, err
+	}
+	return child, nil
+}
+
+// DeleteBucket deletes a bucket at the given key.
+// Returns an error if the bucket does not exists, or if the key represents a non-bucket value.
+func (b *Bucket) DeleteBucket(key []byte) error {
+	if b.tx.db == nil {
+		return ErrTxClosed
+	} else if !b.Writable() {
+		return ErrTxNotWritable
+	}
+
+	// Move cursor to correct position.
+	c := b.Cursor()
+	k, _, flags := c.seek(key)
+
+	// Return an error if bucket doesn't exist or is not a bucket.
+	if !bytes.Equal(key, k) {
+		return ErrBucketNotFound
+	} else if (flags & bucketLeafFlag) == 0 {
+		return ErrIncompatibleValue
+	}
+
+	// Recursively delete all child buckets.
+	child := b.Bucket(key)
+	err := child.ForEach(func(k, v []byte) error {
+		if v == nil {
+			if err := child.DeleteBucket(k); err != nil {
+				return fmt.Errorf("delete bucket: %s", err)
+			}
+		}
+		return nil
+	})
+	if err != nil {
+		return err
+	}
+
+	// Remove cached copy.
+	delete(b.buckets, string(key))
+
+	// Release all bucket pages to freelist.
+	child.nodes = nil
+	child.rootNode = nil
+	child.free()
+
+	// Delete the node if we have a matching key.
+	c.node().del(key)
+
+	return nil
+}
+
+// Get retrieves the value for a key in the bucket.
+// Returns a nil value if the key does not exist or if the key is a nested bucket.
+// The returned value is only valid for the life of the transaction.
+func (b *Bucket) Get(key []byte) []byte {
+	k, v, flags := b.Cursor().seek(key)
+
+	// Return nil if this is a bucket.
+	if (flags & bucketLeafFlag) != 0 {
+		return nil
+	}
+
+	// If our target node isn't the same key as what's passed in then return nil.
+	if !bytes.Equal(key, k) {
+		return nil
+	}
+	return v
+}
+
+// Put sets the value for a key in the bucket.
+// If the key exist then its previous value will be overwritten.
+// Supplied value must remain valid for the life of the transaction.
+// Returns an error if the bucket was created from a read-only transaction, if the key is blank, if the key is too large, or if the value is too large.
+func (b *Bucket) Put(key []byte, value []byte) error {
+	if b.tx.db == nil {
+		return ErrTxClosed
+	} else if !b.Writable() {
+		return ErrTxNotWritable
+	} else if len(key) == 0 {
+		return ErrKeyRequired
+	} else if len(key) > MaxKeySize {
+		return ErrKeyTooLarge
+	} else if int64(len(value)) > MaxValueSize {
+		return ErrValueTooLarge
+	}
+
+	// Move cursor to correct position.
+	c := b.Cursor()
+	k, _, flags := c.seek(key)
+
+	// Return an error if there is an existing key with a bucket value.
+	if bytes.Equal(key, k) && (flags&bucketLeafFlag) != 0 {
+		return ErrIncompatibleValue
+	}
+
+	// Insert into node.
+	key = cloneBytes(key)
+	c.node().put(key, key, value, 0, 0)
+
+	return nil
+}
+
+// Delete removes a key from the bucket.
+// If the key does not exist then nothing is done and a nil error is returned.
+// Returns an error if the bucket was created from a read-only transaction.
+func (b *Bucket) Delete(key []byte) error {
+	if b.tx.db == nil {
+		return ErrTxClosed
+	} else if !b.Writable() {
+		return ErrTxNotWritable
+	}
+
+	// Move cursor to correct position.
+	c := b.Cursor()
+	_, _, flags := c.seek(key)
+
+	// Return an error if there is already existing bucket value.
+	if (flags & bucketLeafFlag) != 0 {
+		return ErrIncompatibleValue
+	}
+
+	// Delete the node if we have a matching key.
+	c.node().del(key)
+
+	return nil
+}
+
+// Sequence returns the current integer for the bucket without incrementing it.
+func (b *Bucket) Sequence() uint64 { return b.bucket.sequence }
+
+// SetSequence updates the sequence number for the bucket.
+func (b *Bucket) SetSequence(v uint64) error {
+	if b.tx.db == nil {
+		return ErrTxClosed
+	} else if !b.Writable() {
+		return ErrTxNotWritable
+	}
+
+	// Materialize the root node if it hasn't been already so that the
+	// bucket will be saved during commit.
+	if b.rootNode == nil {
+		_ = b.node(b.root, nil)
+	}
+
+	// Increment and return the sequence.
+	b.bucket.sequence = v
+	return nil
+}
+
+// NextSequence returns an autoincrementing integer for the bucket.
+func (b *Bucket) NextSequence() (uint64, error) {
+	if b.tx.db == nil {
+		return 0, ErrTxClosed
+	} else if !b.Writable() {
+		return 0, ErrTxNotWritable
+	}
+
+	// Materialize the root node if it hasn't been already so that the
+	// bucket will be saved during commit.
+	if b.rootNode == nil {
+		_ = b.node(b.root, nil)
+	}
+
+	// Increment and return the sequence.
+	b.bucket.sequence++
+	return b.bucket.sequence, nil
+}
+
+// ForEach executes a function for each key/value pair in a bucket.
+// If the provided function returns an error then the iteration is stopped and
+// the error is returned to the caller. The provided function must not modify
+// the bucket; this will result in undefined behavior.
+func (b *Bucket) ForEach(fn func(k, v []byte) error) error {
+	if b.tx.db == nil {
+		return ErrTxClosed
+	}
+	c := b.Cursor()
+	for k, v := c.First(); k != nil; k, v = c.Next() {
+		if err := fn(k, v); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Stat returns stats on a bucket.
+func (b *Bucket) Stats() BucketStats {
+	var s, subStats BucketStats
+	pageSize := b.tx.db.pageSize
+	s.BucketN += 1
+	if b.root == 0 {
+		s.InlineBucketN += 1
+	}
+	b.forEachPage(func(p *page, depth int) {
+		if (p.flags & leafPageFlag) != 0 {
+			s.KeyN += int(p.count)
+
+			// used totals the used bytes for the page
+			used := pageHeaderSize
+
+			if p.count != 0 {
+				// If page has any elements, add all element headers.
+				used += leafPageElementSize * int(p.count-1)
+
+				// Add all element key, value sizes.
+				// The computation takes advantage of the fact that the position
+				// of the last element's key/value equals to the total of the sizes
+				// of all previous elements' keys and values.
+				// It also includes the last element's header.
+				lastElement := p.leafPageElement(p.count - 1)
+				used += int(lastElement.pos + lastElement.ksize + lastElement.vsize)
+			}
+
+			if b.root == 0 {
+				// For inlined bucket just update the inline stats
+				s.InlineBucketInuse += used
+			} else {
+				// For non-inlined bucket update all the leaf stats
+				s.LeafPageN++
+				s.LeafInuse += used
+				s.LeafOverflowN += int(p.overflow)
+
+				// Collect stats from sub-buckets.
+				// Do that by iterating over all element headers
+				// looking for the ones with the bucketLeafFlag.
+				for i := uint16(0); i < p.count; i++ {
+					e := p.leafPageElement(i)
+					if (e.flags & bucketLeafFlag) != 0 {
+						// For any bucket element, open the element value
+						// and recursively call Stats on the contained bucket.
+						subStats.Add(b.openBucket(e.value()).Stats())
+					}
+				}
+			}
+		} else if (p.flags & branchPageFlag) != 0 {
+			s.BranchPageN++
+			lastElement := p.branchPageElement(p.count - 1)
+
+			// used totals the used bytes for the page
+			// Add header and all element headers.
+			used := pageHeaderSize + (branchPageElementSize * int(p.count-1))
+
+			// Add size of all keys and values.
+			// Again, use the fact that last element's position equals to
+			// the total of key, value sizes of all previous elements.
+			used += int(lastElement.pos + lastElement.ksize)
+			s.BranchInuse += used
+			s.BranchOverflowN += int(p.overflow)
+		}
+
+		// Keep track of maximum page depth.
+		if depth+1 > s.Depth {
+			s.Depth = (depth + 1)
+		}
+	})
+
+	// Alloc stats can be computed from page counts and pageSize.
+	s.BranchAlloc = (s.BranchPageN + s.BranchOverflowN) * pageSize
+	s.LeafAlloc = (s.LeafPageN + s.LeafOverflowN) * pageSize
+
+	// Add the max depth of sub-buckets to get total nested depth.
+	s.Depth += subStats.Depth
+	// Add the stats for all sub-buckets
+	s.Add(subStats)
+	return s
+}
+
+// forEachPage iterates over every page in a bucket, including inline pages.
+func (b *Bucket) forEachPage(fn func(*page, int)) {
+	// If we have an inline page then just use that.
+	if b.page != nil {
+		fn(b.page, 0)
+		return
+	}
+
+	// Otherwise traverse the page hierarchy.
+	b.tx.forEachPage(b.root, 0, fn)
+}
+
+// forEachPageNode iterates over every page (or node) in a bucket.
+// This also includes inline pages.
+func (b *Bucket) forEachPageNode(fn func(*page, *node, int)) {
+	// If we have an inline page or root node then just use that.
+	if b.page != nil {
+		fn(b.page, nil, 0)
+		return
+	}
+	b._forEachPageNode(b.root, 0, fn)
+}
+
+func (b *Bucket) _forEachPageNode(pgid pgid, depth int, fn func(*page, *node, int)) {
+	var p, n = b.pageNode(pgid)
+
+	// Execute function.
+	fn(p, n, depth)
+
+	// Recursively loop over children.
+	if p != nil {
+		if (p.flags & branchPageFlag) != 0 {
+			for i := 0; i < int(p.count); i++ {
+				elem := p.branchPageElement(uint16(i))
+				b._forEachPageNode(elem.pgid, depth+1, fn)
+			}
+		}
+	} else {
+		if !n.isLeaf {
+			for _, inode := range n.inodes {
+				b._forEachPageNode(inode.pgid, depth+1, fn)
+			}
+		}
+	}
+}
+
+// spill writes all the nodes for this bucket to dirty pages.
+func (b *Bucket) spill() error {
+	// Spill all child buckets first.
+	for name, child := range b.buckets {
+		// If the child bucket is small enough and it has no child buckets then
+		// write it inline into the parent bucket's page. Otherwise spill it
+		// like a normal bucket and make the parent value a pointer to the page.
+		var value []byte
+		if child.inlineable() {
+			child.free()
+			value = child.write()
+		} else {
+			if err := child.spill(); err != nil {
+				return err
+			}
+
+			// Update the child bucket header in this bucket.
+			value = make([]byte, unsafe.Sizeof(bucket{}))
+			var bucket = (*bucket)(unsafe.Pointer(&value[0]))
+			*bucket = *child.bucket
+		}
+
+		// Skip writing the bucket if there are no materialized nodes.
+		if child.rootNode == nil {
+			continue
+		}
+
+		// Update parent node.
+		var c = b.Cursor()
+		k, _, flags := c.seek([]byte(name))
+		if !bytes.Equal([]byte(name), k) {
+			panic(fmt.Sprintf("misplaced bucket header: %x -> %x", []byte(name), k))
+		}
+		if flags&bucketLeafFlag == 0 {
+			panic(fmt.Sprintf("unexpected bucket header flag: %x", flags))
+		}
+		c.node().put([]byte(name), []byte(name), value, 0, bucketLeafFlag)
+	}
+
+	// Ignore if there's not a materialized root node.
+	if b.rootNode == nil {
+		return nil
+	}
+
+	// Spill nodes.
+	if err := b.rootNode.spill(); err != nil {
+		return err
+	}
+	b.rootNode = b.rootNode.root()
+
+	// Update the root node for this bucket.
+	if b.rootNode.pgid >= b.tx.meta.pgid {
+		panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", b.rootNode.pgid, b.tx.meta.pgid))
+	}
+	b.root = b.rootNode.pgid
+
+	return nil
+}
+
+// inlineable returns true if a bucket is small enough to be written inline
+// and if it contains no subbuckets. Otherwise returns false.
+func (b *Bucket) inlineable() bool {
+	var n = b.rootNode
+
+	// Bucket must only contain a single leaf node.
+	if n == nil || !n.isLeaf {
+		return false
+	}
+
+	// Bucket is not inlineable if it contains subbuckets or if it goes beyond
+	// our threshold for inline bucket size.
+	var size = pageHeaderSize
+	for _, inode := range n.inodes {
+		size += leafPageElementSize + len(inode.key) + len(inode.value)
+
+		if inode.flags&bucketLeafFlag != 0 {
+			return false
+		} else if size > b.maxInlineBucketSize() {
+			return false
+		}
+	}
+
+	return true
+}
+
+// Returns the maximum total size of a bucket to make it a candidate for inlining.
+func (b *Bucket) maxInlineBucketSize() int {
+	return b.tx.db.pageSize / 4
+}
+
+// write allocates and writes a bucket to a byte slice.
+func (b *Bucket) write() []byte {
+	// Allocate the appropriate size.
+	var n = b.rootNode
+	var value = make([]byte, bucketHeaderSize+n.size())
+
+	// Write a bucket header.
+	var bucket = (*bucket)(unsafe.Pointer(&value[0]))
+	*bucket = *b.bucket
+
+	// Convert byte slice to a fake page and write the root node.
+	var p = (*page)(unsafe.Pointer(&value[bucketHeaderSize]))
+	n.write(p)
+
+	return value
+}
+
+// rebalance attempts to balance all nodes.
+func (b *Bucket) rebalance() {
+	for _, n := range b.nodes {
+		n.rebalance()
+	}
+	for _, child := range b.buckets {
+		child.rebalance()
+	}
+}
+
+// node creates a node from a page and associates it with a given parent.
+func (b *Bucket) node(pgid pgid, parent *node) *node {
+	_assert(b.nodes != nil, "nodes map expected")
+
+	// Retrieve node if it's already been created.
+	if n := b.nodes[pgid]; n != nil {
+		return n
+	}
+
+	// Otherwise create a node and cache it.
+	n := &node{bucket: b, parent: parent}
+	if parent == nil {
+		b.rootNode = n
+	} else {
+		parent.children = append(parent.children, n)
+	}
+
+	// Use the inline page if this is an inline bucket.
+	var p = b.page
+	if p == nil {
+		p = b.tx.page(pgid)
+	}
+
+	// Read the page into the node and cache it.
+	n.read(p)
+	b.nodes[pgid] = n
+
+	// Update statistics.
+	b.tx.stats.NodeCount++
+
+	return n
+}
+
+// free recursively frees all pages in the bucket.
+func (b *Bucket) free() {
+	if b.root == 0 {
+		return
+	}
+
+	var tx = b.tx
+	b.forEachPageNode(func(p *page, n *node, _ int) {
+		if p != nil {
+			tx.db.freelist.free(tx.meta.txid, p)
+		} else {
+			n.free()
+		}
+	})
+	b.root = 0
+}
+
+// dereference removes all references to the old mmap.
+func (b *Bucket) dereference() {
+	if b.rootNode != nil {
+		b.rootNode.root().dereference()
+	}
+
+	for _, child := range b.buckets {
+		child.dereference()
+	}
+}
+
+// pageNode returns the in-memory node, if it exists.
+// Otherwise returns the underlying page.
+func (b *Bucket) pageNode(id pgid) (*page, *node) {
+	// Inline buckets have a fake page embedded in their value so treat them
+	// differently. We'll return the rootNode (if available) or the fake page.
+	if b.root == 0 {
+		if id != 0 {
+			panic(fmt.Sprintf("inline bucket non-zero page access(2): %d != 0", id))
+		}
+		if b.rootNode != nil {
+			return nil, b.rootNode
+		}
+		return b.page, nil
+	}
+
+	// Check the node cache for non-inline buckets.
+	if b.nodes != nil {
+		if n := b.nodes[id]; n != nil {
+			return nil, n
+		}
+	}
+
+	// Finally lookup the page from the transaction if no node is materialized.
+	return b.tx.page(id), nil
+}
+
+// BucketStats records statistics about resources used by a bucket.
+type BucketStats struct {
+	// Page count statistics.
+	BranchPageN     int // number of logical branch pages
+	BranchOverflowN int // number of physical branch overflow pages
+	LeafPageN       int // number of logical leaf pages
+	LeafOverflowN   int // number of physical leaf overflow pages
+
+	// Tree statistics.
+	KeyN  int // number of keys/value pairs
+	Depth int // number of levels in B+tree
+
+	// Page size utilization.
+	BranchAlloc int // bytes allocated for physical branch pages
+	BranchInuse int // bytes actually used for branch data
+	LeafAlloc   int // bytes allocated for physical leaf pages
+	LeafInuse   int // bytes actually used for leaf data
+
+	// Bucket statistics
+	BucketN           int // total number of buckets including the top bucket
+	InlineBucketN     int // total number on inlined buckets
+	InlineBucketInuse int // bytes used for inlined buckets (also accounted for in LeafInuse)
+}
+
+func (s *BucketStats) Add(other BucketStats) {
+	s.BranchPageN += other.BranchPageN
+	s.BranchOverflowN += other.BranchOverflowN
+	s.LeafPageN += other.LeafPageN
+	s.LeafOverflowN += other.LeafOverflowN
+	s.KeyN += other.KeyN
+	if s.Depth < other.Depth {
+		s.Depth = other.Depth
+	}
+	s.BranchAlloc += other.BranchAlloc
+	s.BranchInuse += other.BranchInuse
+	s.LeafAlloc += other.LeafAlloc
+	s.LeafInuse += other.LeafInuse
+
+	s.BucketN += other.BucketN
+	s.InlineBucketN += other.InlineBucketN
+	s.InlineBucketInuse += other.InlineBucketInuse
+}
+
+// cloneBytes returns a copy of a given slice.
+func cloneBytes(v []byte) []byte {
+	var clone = make([]byte, len(v))
+	copy(clone, v)
+	return clone
+}
diff --git a/vendor/github.com/boltdb/bolt/cursor.go b/vendor/github.com/boltdb/bolt/cursor.go
new file mode 100755
index 0000000..1be9f35
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/cursor.go
@@ -0,0 +1,400 @@
+package bolt
+
+import (
+	"bytes"
+	"fmt"
+	"sort"
+)
+
+// Cursor represents an iterator that can traverse over all key/value pairs in a bucket in sorted order.
+// Cursors see nested buckets with value == nil.
+// Cursors can be obtained from a transaction and are valid as long as the transaction is open.
+//
+// Keys and values returned from the cursor are only valid for the life of the transaction.
+//
+// Changing data while traversing with a cursor may cause it to be invalidated
+// and return unexpected keys and/or values. You must reposition your cursor
+// after mutating data.
+type Cursor struct {
+	bucket *Bucket
+	stack  []elemRef
+}
+
+// Bucket returns the bucket that this cursor was created from.
+func (c *Cursor) Bucket() *Bucket {
+	return c.bucket
+}
+
+// First moves the cursor to the first item in the bucket and returns its key and value.
+// If the bucket is empty then a nil key and value are returned.
+// The returned key and value are only valid for the life of the transaction.
+func (c *Cursor) First() (key []byte, value []byte) {
+	_assert(c.bucket.tx.db != nil, "tx closed")
+	c.stack = c.stack[:0]
+	p, n := c.bucket.pageNode(c.bucket.root)
+	c.stack = append(c.stack, elemRef{page: p, node: n, index: 0})
+	c.first()
+
+	// If we land on an empty page then move to the next value.
+	// https://github.com/boltdb/bolt/issues/450
+	if c.stack[len(c.stack)-1].count() == 0 {
+		c.next()
+	}
+
+	k, v, flags := c.keyValue()
+	if (flags & uint32(bucketLeafFlag)) != 0 {
+		return k, nil
+	}
+	return k, v
+
+}
+
+// Last moves the cursor to the last item in the bucket and returns its key and value.
+// If the bucket is empty then a nil key and value are returned.
+// The returned key and value are only valid for the life of the transaction.
+func (c *Cursor) Last() (key []byte, value []byte) {
+	_assert(c.bucket.tx.db != nil, "tx closed")
+	c.stack = c.stack[:0]
+	p, n := c.bucket.pageNode(c.bucket.root)
+	ref := elemRef{page: p, node: n}
+	ref.index = ref.count() - 1
+	c.stack = append(c.stack, ref)
+	c.last()
+	k, v, flags := c.keyValue()
+	if (flags & uint32(bucketLeafFlag)) != 0 {
+		return k, nil
+	}
+	return k, v
+}
+
+// Next moves the cursor to the next item in the bucket and returns its key and value.
+// If the cursor is at the end of the bucket then a nil key and value are returned.
+// The returned key and value are only valid for the life of the transaction.
+func (c *Cursor) Next() (key []byte, value []byte) {
+	_assert(c.bucket.tx.db != nil, "tx closed")
+	k, v, flags := c.next()
+	if (flags & uint32(bucketLeafFlag)) != 0 {
+		return k, nil
+	}
+	return k, v
+}
+
+// Prev moves the cursor to the previous item in the bucket and returns its key and value.
+// If the cursor is at the beginning of the bucket then a nil key and value are returned.
+// The returned key and value are only valid for the life of the transaction.
+func (c *Cursor) Prev() (key []byte, value []byte) {
+	_assert(c.bucket.tx.db != nil, "tx closed")
+
+	// Attempt to move back one element until we're successful.
+	// Move up the stack as we hit the beginning of each page in our stack.
+	for i := len(c.stack) - 1; i >= 0; i-- {
+		elem := &c.stack[i]
+		if elem.index > 0 {
+			elem.index--
+			break
+		}
+		c.stack = c.stack[:i]
+	}
+
+	// If we've hit the end then return nil.
+	if len(c.stack) == 0 {
+		return nil, nil
+	}
+
+	// Move down the stack to find the last element of the last leaf under this branch.
+	c.last()
+	k, v, flags := c.keyValue()
+	if (flags & uint32(bucketLeafFlag)) != 0 {
+		return k, nil
+	}
+	return k, v
+}
+
+// Seek moves the cursor to a given key and returns it.
+// If the key does not exist then the next key is used. If no keys
+// follow, a nil key is returned.
+// The returned key and value are only valid for the life of the transaction.
+func (c *Cursor) Seek(seek []byte) (key []byte, value []byte) {
+	k, v, flags := c.seek(seek)
+
+	// If we ended up after the last element of a page then move to the next one.
+	if ref := &c.stack[len(c.stack)-1]; ref.index >= ref.count() {
+		k, v, flags = c.next()
+	}
+
+	if k == nil {
+		return nil, nil
+	} else if (flags & uint32(bucketLeafFlag)) != 0 {
+		return k, nil
+	}
+	return k, v
+}
+
+// Delete removes the current key/value under the cursor from the bucket.
+// Delete fails if current key/value is a bucket or if the transaction is not writable.
+func (c *Cursor) Delete() error {
+	if c.bucket.tx.db == nil {
+		return ErrTxClosed
+	} else if !c.bucket.Writable() {
+		return ErrTxNotWritable
+	}
+
+	key, _, flags := c.keyValue()
+	// Return an error if current value is a bucket.
+	if (flags & bucketLeafFlag) != 0 {
+		return ErrIncompatibleValue
+	}
+	c.node().del(key)
+
+	return nil
+}
+
+// seek moves the cursor to a given key and returns it.
+// If the key does not exist then the next key is used.
+func (c *Cursor) seek(seek []byte) (key []byte, value []byte, flags uint32) {
+	_assert(c.bucket.tx.db != nil, "tx closed")
+
+	// Start from root page/node and traverse to correct page.
+	c.stack = c.stack[:0]
+	c.search(seek, c.bucket.root)
+	ref := &c.stack[len(c.stack)-1]
+
+	// If the cursor is pointing to the end of page/node then return nil.
+	if ref.index >= ref.count() {
+		return nil, nil, 0
+	}
+
+	// If this is a bucket then return a nil value.
+	return c.keyValue()
+}
+
+// first moves the cursor to the first leaf element under the last page in the stack.
+func (c *Cursor) first() {
+	for {
+		// Exit when we hit a leaf page.
+		var ref = &c.stack[len(c.stack)-1]
+		if ref.isLeaf() {
+			break
+		}
+
+		// Keep adding pages pointing to the first element to the stack.
+		var pgid pgid
+		if ref.node != nil {
+			pgid = ref.node.inodes[ref.index].pgid
+		} else {
+			pgid = ref.page.branchPageElement(uint16(ref.index)).pgid
+		}
+		p, n := c.bucket.pageNode(pgid)
+		c.stack = append(c.stack, elemRef{page: p, node: n, index: 0})
+	}
+}
+
+// last moves the cursor to the last leaf element under the last page in the stack.
+func (c *Cursor) last() {
+	for {
+		// Exit when we hit a leaf page.
+		ref := &c.stack[len(c.stack)-1]
+		if ref.isLeaf() {
+			break
+		}
+
+		// Keep adding pages pointing to the last element in the stack.
+		var pgid pgid
+		if ref.node != nil {
+			pgid = ref.node.inodes[ref.index].pgid
+		} else {
+			pgid = ref.page.branchPageElement(uint16(ref.index)).pgid
+		}
+		p, n := c.bucket.pageNode(pgid)
+
+		var nextRef = elemRef{page: p, node: n}
+		nextRef.index = nextRef.count() - 1
+		c.stack = append(c.stack, nextRef)
+	}
+}
+
+// next moves to the next leaf element and returns the key and value.
+// If the cursor is at the last leaf element then it stays there and returns nil.
+func (c *Cursor) next() (key []byte, value []byte, flags uint32) {
+	for {
+		// Attempt to move over one element until we're successful.
+		// Move up the stack as we hit the end of each page in our stack.
+		var i int
+		for i = len(c.stack) - 1; i >= 0; i-- {
+			elem := &c.stack[i]
+			if elem.index < elem.count()-1 {
+				elem.index++
+				break
+			}
+		}
+
+		// If we've hit the root page then stop and return. This will leave the
+		// cursor on the last element of the last page.
+		if i == -1 {
+			return nil, nil, 0
+		}
+
+		// Otherwise start from where we left off in the stack and find the
+		// first element of the first leaf page.
+		c.stack = c.stack[:i+1]
+		c.first()
+
+		// If this is an empty page then restart and move back up the stack.
+		// https://github.com/boltdb/bolt/issues/450
+		if c.stack[len(c.stack)-1].count() == 0 {
+			continue
+		}
+
+		return c.keyValue()
+	}
+}
+
+// search recursively performs a binary search against a given page/node until it finds a given key.
+func (c *Cursor) search(key []byte, pgid pgid) {
+	p, n := c.bucket.pageNode(pgid)
+	if p != nil && (p.flags&(branchPageFlag|leafPageFlag)) == 0 {
+		panic(fmt.Sprintf("invalid page type: %d: %x", p.id, p.flags))
+	}
+	e := elemRef{page: p, node: n}
+	c.stack = append(c.stack, e)
+
+	// If we're on a leaf page/node then find the specific node.
+	if e.isLeaf() {
+		c.nsearch(key)
+		return
+	}
+
+	if n != nil {
+		c.searchNode(key, n)
+		return
+	}
+	c.searchPage(key, p)
+}
+
+func (c *Cursor) searchNode(key []byte, n *node) {
+	var exact bool
+	index := sort.Search(len(n.inodes), func(i int) bool {
+		// TODO(benbjohnson): Optimize this range search. It's a bit hacky right now.
+		// sort.Search() finds the lowest index where f() != -1 but we need the highest index.
+		ret := bytes.Compare(n.inodes[i].key, key)
+		if ret == 0 {
+			exact = true
+		}
+		return ret != -1
+	})
+	if !exact && index > 0 {
+		index--
+	}
+	c.stack[len(c.stack)-1].index = index
+
+	// Recursively search to the next page.
+	c.search(key, n.inodes[index].pgid)
+}
+
+func (c *Cursor) searchPage(key []byte, p *page) {
+	// Binary search for the correct range.
+	inodes := p.branchPageElements()
+
+	var exact bool
+	index := sort.Search(int(p.count), func(i int) bool {
+		// TODO(benbjohnson): Optimize this range search. It's a bit hacky right now.
+		// sort.Search() finds the lowest index where f() != -1 but we need the highest index.
+		ret := bytes.Compare(inodes[i].key(), key)
+		if ret == 0 {
+			exact = true
+		}
+		return ret != -1
+	})
+	if !exact && index > 0 {
+		index--
+	}
+	c.stack[len(c.stack)-1].index = index
+
+	// Recursively search to the next page.
+	c.search(key, inodes[index].pgid)
+}
+
+// nsearch searches the leaf node on the top of the stack for a key.
+func (c *Cursor) nsearch(key []byte) {
+	e := &c.stack[len(c.stack)-1]
+	p, n := e.page, e.node
+
+	// If we have a node then search its inodes.
+	if n != nil {
+		index := sort.Search(len(n.inodes), func(i int) bool {
+			return bytes.Compare(n.inodes[i].key, key) != -1
+		})
+		e.index = index
+		return
+	}
+
+	// If we have a page then search its leaf elements.
+	inodes := p.leafPageElements()
+	index := sort.Search(int(p.count), func(i int) bool {
+		return bytes.Compare(inodes[i].key(), key) != -1
+	})
+	e.index = index
+}
+
+// keyValue returns the key and value of the current leaf element.
+func (c *Cursor) keyValue() ([]byte, []byte, uint32) {
+	ref := &c.stack[len(c.stack)-1]
+	if ref.count() == 0 || ref.index >= ref.count() {
+		return nil, nil, 0
+	}
+
+	// Retrieve value from node.
+	if ref.node != nil {
+		inode := &ref.node.inodes[ref.index]
+		return inode.key, inode.value, inode.flags
+	}
+
+	// Or retrieve value from page.
+	elem := ref.page.leafPageElement(uint16(ref.index))
+	return elem.key(), elem.value(), elem.flags
+}
+
+// node returns the node that the cursor is currently positioned on.
+func (c *Cursor) node() *node {
+	_assert(len(c.stack) > 0, "accessing a node with a zero-length cursor stack")
+
+	// If the top of the stack is a leaf node then just return it.
+	if ref := &c.stack[len(c.stack)-1]; ref.node != nil && ref.isLeaf() {
+		return ref.node
+	}
+
+	// Start from root and traverse down the hierarchy.
+	var n = c.stack[0].node
+	if n == nil {
+		n = c.bucket.node(c.stack[0].page.id, nil)
+	}
+	for _, ref := range c.stack[:len(c.stack)-1] {
+		_assert(!n.isLeaf, "expected branch node")
+		n = n.childAt(int(ref.index))
+	}
+	_assert(n.isLeaf, "expected leaf node")
+	return n
+}
+
+// elemRef represents a reference to an element on a given page/node.
+type elemRef struct {
+	page  *page
+	node  *node
+	index int
+}
+
+// isLeaf returns whether the ref is pointing at a leaf page/node.
+func (r *elemRef) isLeaf() bool {
+	if r.node != nil {
+		return r.node.isLeaf
+	}
+	return (r.page.flags & leafPageFlag) != 0
+}
+
+// count returns the number of inodes or page elements.
+func (r *elemRef) count() int {
+	if r.node != nil {
+		return len(r.node.inodes)
+	}
+	return int(r.page.count)
+}
diff --git a/vendor/github.com/boltdb/bolt/db.go b/vendor/github.com/boltdb/bolt/db.go
new file mode 100755
index 0000000..cc3596f
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/db.go
@@ -0,0 +1,1037 @@
+package bolt
+
+import (
+	"errors"
+	"fmt"
+	"hash/fnv"
+	"log"
+	"os"
+	"runtime"
+	"runtime/debug"
+	"strings"
+	"sync"
+	"time"
+	"unsafe"
+)
+
+// The largest step that can be taken when remapping the mmap.
+const maxMmapStep = 1 << 30 // 1GB
+
+// The data file format version.
+const version = 2
+
+// Represents a marker value to indicate that a file is a Bolt DB.
+const magic uint32 = 0xED0CDAED
+
+// IgnoreNoSync specifies whether the NoSync field of a DB is ignored when
+// syncing changes to a file.  This is required as some operating systems,
+// such as OpenBSD, do not have a unified buffer cache (UBC) and writes
+// must be synchronized using the msync(2) syscall.
+const IgnoreNoSync = runtime.GOOS == "openbsd"
+
+// Default values if not set in a DB instance.
+const (
+	DefaultMaxBatchSize  int = 1000
+	DefaultMaxBatchDelay     = 10 * time.Millisecond
+	DefaultAllocSize         = 16 * 1024 * 1024
+)
+
+// default page size for db is set to the OS page size.
+var defaultPageSize = os.Getpagesize()
+
+// DB represents a collection of buckets persisted to a file on disk.
+// All data access is performed through transactions which can be obtained through the DB.
+// All the functions on DB will return a ErrDatabaseNotOpen if accessed before Open() is called.
+type DB struct {
+	// When enabled, the database will perform a Check() after every commit.
+	// A panic is issued if the database is in an inconsistent state. This
+	// flag has a large performance impact so it should only be used for
+	// debugging purposes.
+	StrictMode bool
+
+	// Setting the NoSync flag will cause the database to skip fsync()
+	// calls after each commit. This can be useful when bulk loading data
+	// into a database and you can restart the bulk load in the event of
+	// a system failure or database corruption. Do not set this flag for
+	// normal use.
+	//
+	// If the package global IgnoreNoSync constant is true, this value is
+	// ignored.  See the comment on that constant for more details.
+	//
+	// THIS IS UNSAFE. PLEASE USE WITH CAUTION.
+	NoSync bool
+
+	// When true, skips the truncate call when growing the database.
+	// Setting this to true is only safe on non-ext3/ext4 systems.
+	// Skipping truncation avoids preallocation of hard drive space and
+	// bypasses a truncate() and fsync() syscall on remapping.
+	//
+	// https://github.com/boltdb/bolt/issues/284
+	NoGrowSync bool
+
+	// If you want to read the entire database fast, you can set MmapFlag to
+	// syscall.MAP_POPULATE on Linux 2.6.23+ for sequential read-ahead.
+	MmapFlags int
+
+	// MaxBatchSize is the maximum size of a batch. Default value is
+	// copied from DefaultMaxBatchSize in Open.
+	//
+	// If <=0, disables batching.
+	//
+	// Do not change concurrently with calls to Batch.
+	MaxBatchSize int
+
+	// MaxBatchDelay is the maximum delay before a batch starts.
+	// Default value is copied from DefaultMaxBatchDelay in Open.
+	//
+	// If <=0, effectively disables batching.
+	//
+	// Do not change concurrently with calls to Batch.
+	MaxBatchDelay time.Duration
+
+	// AllocSize is the amount of space allocated when the database
+	// needs to create new pages. This is done to amortize the cost
+	// of truncate() and fsync() when growing the data file.
+	AllocSize int
+
+	path     string
+	file     *os.File
+	lockfile *os.File // windows only
+	dataref  []byte   // mmap'ed readonly, write throws SEGV
+	data     *[maxMapSize]byte
+	datasz   int
+	filesz   int // current on disk file size
+	meta0    *meta
+	meta1    *meta
+	pageSize int
+	opened   bool
+	rwtx     *Tx
+	txs      []*Tx
+	freelist *freelist
+	stats    Stats
+
+	pagePool sync.Pool
+
+	batchMu sync.Mutex
+	batch   *batch
+
+	rwlock   sync.Mutex   // Allows only one writer at a time.
+	metalock sync.Mutex   // Protects meta page access.
+	mmaplock sync.RWMutex // Protects mmap access during remapping.
+	statlock sync.RWMutex // Protects stats access.
+
+	ops struct {
+		writeAt func(b []byte, off int64) (n int, err error)
+	}
+
+	// Read only mode.
+	// When true, Update() and Begin(true) return ErrDatabaseReadOnly immediately.
+	readOnly bool
+}
+
+// Path returns the path to currently open database file.
+func (db *DB) Path() string {
+	return db.path
+}
+
+// GoString returns the Go string representation of the database.
+func (db *DB) GoString() string {
+	return fmt.Sprintf("bolt.DB{path:%q}", db.path)
+}
+
+// String returns the string representation of the database.
+func (db *DB) String() string {
+	return fmt.Sprintf("DB<%q>", db.path)
+}
+
+// Open creates and opens a database at the given path.
+// If the file does not exist then it will be created automatically.
+// Passing in nil options will cause Bolt to open the database with the default options.
+func Open(path string, mode os.FileMode, options *Options) (*DB, error) {
+	var db = &DB{opened: true}
+
+	// Set default options if no options are provided.
+	if options == nil {
+		options = DefaultOptions
+	}
+	db.NoGrowSync = options.NoGrowSync
+	db.MmapFlags = options.MmapFlags
+
+	// Set default values for later DB operations.
+	db.MaxBatchSize = DefaultMaxBatchSize
+	db.MaxBatchDelay = DefaultMaxBatchDelay
+	db.AllocSize = DefaultAllocSize
+
+	flag := os.O_RDWR
+	if options.ReadOnly {
+		flag = os.O_RDONLY
+		db.readOnly = true
+	}
+
+	// Open data file and separate sync handler for metadata writes.
+	db.path = path
+	var err error
+	if db.file, err = os.OpenFile(db.path, flag|os.O_CREATE, mode); err != nil {
+		_ = db.close()
+		return nil, err
+	}
+
+	// Lock file so that other processes using Bolt in read-write mode cannot
+	// use the database  at the same time. This would cause corruption since
+	// the two processes would write meta pages and free pages separately.
+	// The database file is locked exclusively (only one process can grab the lock)
+	// if !options.ReadOnly.
+	// The database file is locked using the shared lock (more than one process may
+	// hold a lock at the same time) otherwise (options.ReadOnly is set).
+	if err := flock(db, mode, !db.readOnly, options.Timeout); err != nil {
+		_ = db.close()
+		return nil, err
+	}
+
+	// Default values for test hooks
+	db.ops.writeAt = db.file.WriteAt
+
+	// Initialize the database if it doesn't exist.
+	if info, err := db.file.Stat(); err != nil {
+		return nil, err
+	} else if info.Size() == 0 {
+		// Initialize new files with meta pages.
+		if err := db.init(); err != nil {
+			return nil, err
+		}
+	} else {
+		// Read the first meta page to determine the page size.
+		var buf [0x1000]byte
+		if _, err := db.file.ReadAt(buf[:], 0); err == nil {
+			m := db.pageInBuffer(buf[:], 0).meta()
+			if err := m.validate(); err != nil {
+				// If we can't read the page size, we can assume it's the same
+				// as the OS -- since that's how the page size was chosen in the
+				// first place.
+				//
+				// If the first page is invalid and this OS uses a different
+				// page size than what the database was created with then we
+				// are out of luck and cannot access the database.
+				db.pageSize = os.Getpagesize()
+			} else {
+				db.pageSize = int(m.pageSize)
+			}
+		}
+	}
+
+	// Initialize page pool.
+	db.pagePool = sync.Pool{
+		New: func() interface{} {
+			return make([]byte, db.pageSize)
+		},
+	}
+
+	// Memory map the data file.
+	if err := db.mmap(options.InitialMmapSize); err != nil {
+		_ = db.close()
+		return nil, err
+	}
+
+	// Read in the freelist.
+	db.freelist = newFreelist()
+	db.freelist.read(db.page(db.meta().freelist))
+
+	// Mark the database as opened and return.
+	return db, nil
+}
+
+// mmap opens the underlying memory-mapped file and initializes the meta references.
+// minsz is the minimum size that the new mmap can be.
+func (db *DB) mmap(minsz int) error {
+	db.mmaplock.Lock()
+	defer db.mmaplock.Unlock()
+
+	info, err := db.file.Stat()
+	if err != nil {
+		return fmt.Errorf("mmap stat error: %s", err)
+	} else if int(info.Size()) < db.pageSize*2 {
+		return fmt.Errorf("file size too small")
+	}
+
+	// Ensure the size is at least the minimum size.
+	var size = int(info.Size())
+	if size < minsz {
+		size = minsz
+	}
+	size, err = db.mmapSize(size)
+	if err != nil {
+		return err
+	}
+
+	// Dereference all mmap references before unmapping.
+	if db.rwtx != nil {
+		db.rwtx.root.dereference()
+	}
+
+	// Unmap existing data before continuing.
+	if err := db.munmap(); err != nil {
+		return err
+	}
+
+	// Memory-map the data file as a byte slice.
+	if err := mmap(db, size); err != nil {
+		return err
+	}
+
+	// Save references to the meta pages.
+	db.meta0 = db.page(0).meta()
+	db.meta1 = db.page(1).meta()
+
+	// Validate the meta pages. We only return an error if both meta pages fail
+	// validation, since meta0 failing validation means that it wasn't saved
+	// properly -- but we can recover using meta1. And vice-versa.
+	err0 := db.meta0.validate()
+	err1 := db.meta1.validate()
+	if err0 != nil && err1 != nil {
+		return err0
+	}
+
+	return nil
+}
+
+// munmap unmaps the data file from memory.
+func (db *DB) munmap() error {
+	if err := munmap(db); err != nil {
+		return fmt.Errorf("unmap error: " + err.Error())
+	}
+	return nil
+}
+
+// mmapSize determines the appropriate size for the mmap given the current size
+// of the database. The minimum size is 32KB and doubles until it reaches 1GB.
+// Returns an error if the new mmap size is greater than the max allowed.
+func (db *DB) mmapSize(size int) (int, error) {
+	// Double the size from 32KB until 1GB.
+	for i := uint(15); i <= 30; i++ {
+		if size <= 1<<i {
+			return 1 << i, nil
+		}
+	}
+
+	// Verify the requested size is not above the maximum allowed.
+	if size > maxMapSize {
+		return 0, fmt.Errorf("mmap too large")
+	}
+
+	// If larger than 1GB then grow by 1GB at a time.
+	sz := int64(size)
+	if remainder := sz % int64(maxMmapStep); remainder > 0 {
+		sz += int64(maxMmapStep) - remainder
+	}
+
+	// Ensure that the mmap size is a multiple of the page size.
+	// This should always be true since we're incrementing in MBs.
+	pageSize := int64(db.pageSize)
+	if (sz % pageSize) != 0 {
+		sz = ((sz / pageSize) + 1) * pageSize
+	}
+
+	// If we've exceeded the max size then only grow up to the max size.
+	if sz > maxMapSize {
+		sz = maxMapSize
+	}
+
+	return int(sz), nil
+}
+
+// init creates a new database file and initializes its meta pages.
+func (db *DB) init() error {
+	// Set the page size to the OS page size.
+	db.pageSize = os.Getpagesize()
+
+	// Create two meta pages on a buffer.
+	buf := make([]byte, db.pageSize*4)
+	for i := 0; i < 2; i++ {
+		p := db.pageInBuffer(buf[:], pgid(i))
+		p.id = pgid(i)
+		p.flags = metaPageFlag
+
+		// Initialize the meta page.
+		m := p.meta()
+		m.magic = magic
+		m.version = version
+		m.pageSize = uint32(db.pageSize)
+		m.freelist = 2
+		m.root = bucket{root: 3}
+		m.pgid = 4
+		m.txid = txid(i)
+		m.checksum = m.sum64()
+	}
+
+	// Write an empty freelist at page 3.
+	p := db.pageInBuffer(buf[:], pgid(2))
+	p.id = pgid(2)
+	p.flags = freelistPageFlag
+	p.count = 0
+
+	// Write an empty leaf page at page 4.
+	p = db.pageInBuffer(buf[:], pgid(3))
+	p.id = pgid(3)
+	p.flags = leafPageFlag
+	p.count = 0
+
+	// Write the buffer to our data file.
+	if _, err := db.ops.writeAt(buf, 0); err != nil {
+		return err
+	}
+	if err := fdatasync(db); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Close releases all database resources.
+// All transactions must be closed before closing the database.
+func (db *DB) Close() error {
+	db.rwlock.Lock()
+	defer db.rwlock.Unlock()
+
+	db.metalock.Lock()
+	defer db.metalock.Unlock()
+
+	db.mmaplock.RLock()
+	defer db.mmaplock.RUnlock()
+
+	return db.close()
+}
+
+func (db *DB) close() error {
+	if !db.opened {
+		return nil
+	}
+
+	db.opened = false
+
+	db.freelist = nil
+
+	// Clear ops.
+	db.ops.writeAt = nil
+
+	// Close the mmap.
+	if err := db.munmap(); err != nil {
+		return err
+	}
+
+	// Close file handles.
+	if db.file != nil {
+		// No need to unlock read-only file.
+		if !db.readOnly {
+			// Unlock the file.
+			if err := funlock(db); err != nil {
+				log.Printf("bolt.Close(): funlock error: %s", err)
+			}
+		}
+
+		// Close the file descriptor.
+		if err := db.file.Close(); err != nil {
+			return fmt.Errorf("db file close: %s", err)
+		}
+		db.file = nil
+	}
+
+	db.path = ""
+	return nil
+}
+
+// Begin starts a new transaction.
+// Multiple read-only transactions can be used concurrently but only one
+// write transaction can be used at a time. Starting multiple write transactions
+// will cause the calls to block and be serialized until the current write
+// transaction finishes.
+//
+// Transactions should not be dependent on one another. Opening a read
+// transaction and a write transaction in the same goroutine can cause the
+// writer to deadlock because the database periodically needs to re-mmap itself
+// as it grows and it cannot do that while a read transaction is open.
+//
+// If a long running read transaction (for example, a snapshot transaction) is
+// needed, you might want to set DB.InitialMmapSize to a large enough value
+// to avoid potential blocking of write transaction.
+//
+// IMPORTANT: You must close read-only transactions after you are finished or
+// else the database will not reclaim old pages.
+func (db *DB) Begin(writable bool) (*Tx, error) {
+	if writable {
+		return db.beginRWTx()
+	}
+	return db.beginTx()
+}
+
+func (db *DB) beginTx() (*Tx, error) {
+	// Lock the meta pages while we initialize the transaction. We obtain
+	// the meta lock before the mmap lock because that's the order that the
+	// write transaction will obtain them.
+	db.metalock.Lock()
+
+	// Obtain a read-only lock on the mmap. When the mmap is remapped it will
+	// obtain a write lock so all transactions must finish before it can be
+	// remapped.
+	db.mmaplock.RLock()
+
+	// Exit if the database is not open yet.
+	if !db.opened {
+		db.mmaplock.RUnlock()
+		db.metalock.Unlock()
+		return nil, ErrDatabaseNotOpen
+	}
+
+	// Create a transaction associated with the database.
+	t := &Tx{}
+	t.init(db)
+
+	// Keep track of transaction until it closes.
+	db.txs = append(db.txs, t)
+	n := len(db.txs)
+
+	// Unlock the meta pages.
+	db.metalock.Unlock()
+
+	// Update the transaction stats.
+	db.statlock.Lock()
+	db.stats.TxN++
+	db.stats.OpenTxN = n
+	db.statlock.Unlock()
+
+	return t, nil
+}
+
+func (db *DB) beginRWTx() (*Tx, error) {
+	// If the database was opened with Options.ReadOnly, return an error.
+	if db.readOnly {
+		return nil, ErrDatabaseReadOnly
+	}
+
+	// Obtain writer lock. This is released by the transaction when it closes.
+	// This enforces only one writer transaction at a time.
+	db.rwlock.Lock()
+
+	// Once we have the writer lock then we can lock the meta pages so that
+	// we can set up the transaction.
+	db.metalock.Lock()
+	defer db.metalock.Unlock()
+
+	// Exit if the database is not open yet.
+	if !db.opened {
+		db.rwlock.Unlock()
+		return nil, ErrDatabaseNotOpen
+	}
+
+	// Create a transaction associated with the database.
+	t := &Tx{writable: true}
+	t.init(db)
+	db.rwtx = t
+
+	// Free any pages associated with closed read-only transactions.
+	var minid txid = 0xFFFFFFFFFFFFFFFF
+	for _, t := range db.txs {
+		if t.meta.txid < minid {
+			minid = t.meta.txid
+		}
+	}
+	if minid > 0 {
+		db.freelist.release(minid - 1)
+	}
+
+	return t, nil
+}
+
+// removeTx removes a transaction from the database.
+func (db *DB) removeTx(tx *Tx) {
+	// Release the read lock on the mmap.
+	db.mmaplock.RUnlock()
+
+	// Use the meta lock to restrict access to the DB object.
+	db.metalock.Lock()
+
+	// Remove the transaction.
+	for i, t := range db.txs {
+		if t == tx {
+			last := len(db.txs) - 1
+			db.txs[i] = db.txs[last]
+			db.txs[last] = nil
+			db.txs = db.txs[:last]
+			break
+		}
+	}
+	n := len(db.txs)
+
+	// Unlock the meta pages.
+	db.metalock.Unlock()
+
+	// Merge statistics.
+	db.statlock.Lock()
+	db.stats.OpenTxN = n
+	db.stats.TxStats.add(&tx.stats)
+	db.statlock.Unlock()
+}
+
+// Update executes a function within the context of a read-write managed transaction.
+// If no error is returned from the function then the transaction is committed.
+// If an error is returned then the entire transaction is rolled back.
+// Any error that is returned from the function or returned from the commit is
+// returned from the Update() method.
+//
+// Attempting to manually commit or rollback within the function will cause a panic.
+func (db *DB) Update(fn func(*Tx) error) error {
+	t, err := db.Begin(true)
+	if err != nil {
+		return err
+	}
+
+	// Make sure the transaction rolls back in the event of a panic.
+	defer func() {
+		if t.db != nil {
+			t.rollback()
+		}
+	}()
+
+	// Mark as a managed tx so that the inner function cannot manually commit.
+	t.managed = true
+
+	// If an error is returned from the function then rollback and return error.
+	err = fn(t)
+	t.managed = false
+	if err != nil {
+		_ = t.Rollback()
+		return err
+	}
+
+	return t.Commit()
+}
+
+// View executes a function within the context of a managed read-only transaction.
+// Any error that is returned from the function is returned from the View() method.
+//
+// Attempting to manually rollback within the function will cause a panic.
+func (db *DB) View(fn func(*Tx) error) error {
+	t, err := db.Begin(false)
+	if err != nil {
+		return err
+	}
+
+	// Make sure the transaction rolls back in the event of a panic.
+	defer func() {
+		if t.db != nil {
+			t.rollback()
+		}
+	}()
+
+	// Mark as a managed tx so that the inner function cannot manually rollback.
+	t.managed = true
+
+	// If an error is returned from the function then pass it through.
+	err = fn(t)
+	t.managed = false
+	if err != nil {
+		_ = t.Rollback()
+		return err
+	}
+
+	if err := t.Rollback(); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Batch calls fn as part of a batch. It behaves similar to Update,
+// except:
+//
+// 1. concurrent Batch calls can be combined into a single Bolt
+// transaction.
+//
+// 2. the function passed to Batch may be called multiple times,
+// regardless of whether it returns error or not.
+//
+// This means that Batch function side effects must be idempotent and
+// take permanent effect only after a successful return is seen in
+// caller.
+//
+// The maximum batch size and delay can be adjusted with DB.MaxBatchSize
+// and DB.MaxBatchDelay, respectively.
+//
+// Batch is only useful when there are multiple goroutines calling it.
+func (db *DB) Batch(fn func(*Tx) error) error {
+	errCh := make(chan error, 1)
+
+	db.batchMu.Lock()
+	if (db.batch == nil) || (db.batch != nil && len(db.batch.calls) >= db.MaxBatchSize) {
+		// There is no existing batch, or the existing batch is full; start a new one.
+		db.batch = &batch{
+			db: db,
+		}
+		db.batch.timer = time.AfterFunc(db.MaxBatchDelay, db.batch.trigger)
+	}
+	db.batch.calls = append(db.batch.calls, call{fn: fn, err: errCh})
+	if len(db.batch.calls) >= db.MaxBatchSize {
+		// wake up batch, it's ready to run
+		go db.batch.trigger()
+	}
+	db.batchMu.Unlock()
+
+	err := <-errCh
+	if err == trySolo {
+		err = db.Update(fn)
+	}
+	return err
+}
+
+type call struct {
+	fn  func(*Tx) error
+	err chan<- error
+}
+
+type batch struct {
+	db    *DB
+	timer *time.Timer
+	start sync.Once
+	calls []call
+}
+
+// trigger runs the batch if it hasn't already been run.
+func (b *batch) trigger() {
+	b.start.Do(b.run)
+}
+
+// run performs the transactions in the batch and communicates results
+// back to DB.Batch.
+func (b *batch) run() {
+	b.db.batchMu.Lock()
+	b.timer.Stop()
+	// Make sure no new work is added to this batch, but don't break
+	// other batches.
+	if b.db.batch == b {
+		b.db.batch = nil
+	}
+	b.db.batchMu.Unlock()
+
+retry:
+	for len(b.calls) > 0 {
+		var failIdx = -1
+		err := b.db.Update(func(tx *Tx) error {
+			for i, c := range b.calls {
+				if err := safelyCall(c.fn, tx); err != nil {
+					failIdx = i
+					return err
+				}
+			}
+			return nil
+		})
+
+		if failIdx >= 0 {
+			// take the failing transaction out of the batch. it's
+			// safe to shorten b.calls here because db.batch no longer
+			// points to us, and we hold the mutex anyway.
+			c := b.calls[failIdx]
+			b.calls[failIdx], b.calls = b.calls[len(b.calls)-1], b.calls[:len(b.calls)-1]
+			// tell the submitter re-run it solo, continue with the rest of the batch
+			c.err <- trySolo
+			continue retry
+		}
+
+		// pass success, or bolt internal errors, to all callers
+		for _, c := range b.calls {
+			c.err <- err
+		}
+		break retry
+	}
+}
+
+// trySolo is a special sentinel error value used for signaling that a
+// transaction function should be re-run. It should never be seen by
+// callers.
+var trySolo = errors.New("batch function returned an error and should be re-run solo")
+
+type panicked struct {
+	reason interface{}
+}
+
+func (p panicked) Error() string {
+	if err, ok := p.reason.(error); ok {
+		return err.Error()
+	}
+	return fmt.Sprintf("panic: %v", p.reason)
+}
+
+func safelyCall(fn func(*Tx) error, tx *Tx) (err error) {
+	defer func() {
+		if p := recover(); p != nil {
+			err = panicked{p}
+		}
+	}()
+	return fn(tx)
+}
+
+// Sync executes fdatasync() against the database file handle.
+//
+// This is not necessary under normal operation, however, if you use NoSync
+// then it allows you to force the database file to sync against the disk.
+func (db *DB) Sync() error { return fdatasync(db) }
+
+// Stats retrieves ongoing performance stats for the database.
+// This is only updated when a transaction closes.
+func (db *DB) Stats() Stats {
+	db.statlock.RLock()
+	defer db.statlock.RUnlock()
+	return db.stats
+}
+
+// This is for internal access to the raw data bytes from the C cursor, use
+// carefully, or not at all.
+func (db *DB) Info() *Info {
+	return &Info{uintptr(unsafe.Pointer(&db.data[0])), db.pageSize}
+}
+
+// page retrieves a page reference from the mmap based on the current page size.
+func (db *DB) page(id pgid) *page {
+	pos := id * pgid(db.pageSize)
+	return (*page)(unsafe.Pointer(&db.data[pos]))
+}
+
+// pageInBuffer retrieves a page reference from a given byte array based on the current page size.
+func (db *DB) pageInBuffer(b []byte, id pgid) *page {
+	return (*page)(unsafe.Pointer(&b[id*pgid(db.pageSize)]))
+}
+
+// meta retrieves the current meta page reference.
+func (db *DB) meta() *meta {
+	// We have to return the meta with the highest txid which doesn't fail
+	// validation. Otherwise, we can cause errors when in fact the database is
+	// in a consistent state. metaA is the one with the higher txid.
+	metaA := db.meta0
+	metaB := db.meta1
+	if db.meta1.txid > db.meta0.txid {
+		metaA = db.meta1
+		metaB = db.meta0
+	}
+
+	// Use higher meta page if valid. Otherwise fallback to previous, if valid.
+	if err := metaA.validate(); err == nil {
+		return metaA
+	} else if err := metaB.validate(); err == nil {
+		return metaB
+	}
+
+	// This should never be reached, because both meta1 and meta0 were validated
+	// on mmap() and we do fsync() on every write.
+	panic("bolt.DB.meta(): invalid meta pages")
+}
+
+// allocate returns a contiguous block of memory starting at a given page.
+func (db *DB) allocate(count int) (*page, error) {
+	// Allocate a temporary buffer for the page.
+	var buf []byte
+	if count == 1 {
+		buf = db.pagePool.Get().([]byte)
+	} else {
+		buf = make([]byte, count*db.pageSize)
+	}
+	p := (*page)(unsafe.Pointer(&buf[0]))
+	p.overflow = uint32(count - 1)
+
+	// Use pages from the freelist if they are available.
+	if p.id = db.freelist.allocate(count); p.id != 0 {
+		return p, nil
+	}
+
+	// Resize mmap() if we're at the end.
+	p.id = db.rwtx.meta.pgid
+	var minsz = int((p.id+pgid(count))+1) * db.pageSize
+	if minsz >= db.datasz {
+		if err := db.mmap(minsz); err != nil {
+			return nil, fmt.Errorf("mmap allocate error: %s", err)
+		}
+	}
+
+	// Move the page id high water mark.
+	db.rwtx.meta.pgid += pgid(count)
+
+	return p, nil
+}
+
+// grow grows the size of the database to the given sz.
+func (db *DB) grow(sz int) error {
+	// Ignore if the new size is less than available file size.
+	if sz <= db.filesz {
+		return nil
+	}
+
+	// If the data is smaller than the alloc size then only allocate what's needed.
+	// Once it goes over the allocation size then allocate in chunks.
+	if db.datasz < db.AllocSize {
+		sz = db.datasz
+	} else {
+		sz += db.AllocSize
+	}
+
+	// Truncate and fsync to ensure file size metadata is flushed.
+	// https://github.com/boltdb/bolt/issues/284
+	if !db.NoGrowSync && !db.readOnly {
+		if runtime.GOOS != "windows" {
+			if err := db.file.Truncate(int64(sz)); err != nil {
+				return fmt.Errorf("file resize error: %s", err)
+			}
+		}
+		if err := db.file.Sync(); err != nil {
+			return fmt.Errorf("file sync error: %s", err)
+		}
+	}
+
+	db.filesz = sz
+	return nil
+}
+
+func (db *DB) IsReadOnly() bool {
+	return db.readOnly
+}
+
+// Options represents the options that can be set when opening a database.
+type Options struct {
+	// Timeout is the amount of time to wait to obtain a file lock.
+	// When set to zero it will wait indefinitely. This option is only
+	// available on Darwin and Linux.
+	Timeout time.Duration
+
+	// Sets the DB.NoGrowSync flag before memory mapping the file.
+	NoGrowSync bool
+
+	// Open database in read-only mode. Uses flock(..., LOCK_SH |LOCK_NB) to
+	// grab a shared lock (UNIX).
+	ReadOnly bool
+
+	// Sets the DB.MmapFlags flag before memory mapping the file.
+	MmapFlags int
+
+	// InitialMmapSize is the initial mmap size of the database
+	// in bytes. Read transactions won't block write transaction
+	// if the InitialMmapSize is large enough to hold database mmap
+	// size. (See DB.Begin for more information)
+	//
+	// If <=0, the initial map size is 0.
+	// If initialMmapSize is smaller than the previous database size,
+	// it takes no effect.
+	InitialMmapSize int
+}
+
+// DefaultOptions represent the options used if nil options are passed into Open().
+// No timeout is used which will cause Bolt to wait indefinitely for a lock.
+var DefaultOptions = &Options{
+	Timeout:    0,
+	NoGrowSync: false,
+}
+
+// Stats represents statistics about the database.
+type Stats struct {
+	// Freelist stats
+	FreePageN     int // total number of free pages on the freelist
+	PendingPageN  int // total number of pending pages on the freelist
+	FreeAlloc     int // total bytes allocated in free pages
+	FreelistInuse int // total bytes used by the freelist
+
+	// Transaction stats
+	TxN     int // total number of started read transactions
+	OpenTxN int // number of currently open read transactions
+
+	TxStats TxStats // global, ongoing stats.
+}
+
+// Sub calculates and returns the difference between two sets of database stats.
+// This is useful when obtaining stats at two different points and time and
+// you need the performance counters that occurred within that time span.
+func (s *Stats) Sub(other *Stats) Stats {
+	if other == nil {
+		return *s
+	}
+	var diff Stats
+	diff.FreePageN = s.FreePageN
+	diff.PendingPageN = s.PendingPageN
+	diff.FreeAlloc = s.FreeAlloc
+	diff.FreelistInuse = s.FreelistInuse
+	diff.TxN = s.TxN - other.TxN
+	diff.TxStats = s.TxStats.Sub(&other.TxStats)
+	return diff
+}
+
+func (s *Stats) add(other *Stats) {
+	s.TxStats.add(&other.TxStats)
+}
+
+type Info struct {
+	Data     uintptr
+	PageSize int
+}
+
+type meta struct {
+	magic    uint32
+	version  uint32
+	pageSize uint32
+	flags    uint32
+	root     bucket
+	freelist pgid
+	pgid     pgid
+	txid     txid
+	checksum uint64
+}
+
+// validate checks the marker bytes and version of the meta page to ensure it matches this binary.
+func (m *meta) validate() error {
+	if m.magic != magic {
+		return ErrInvalid
+	} else if m.version != version {
+		return ErrVersionMismatch
+	} else if m.checksum != 0 && m.checksum != m.sum64() {
+		return ErrChecksum
+	}
+	return nil
+}
+
+// copy copies one meta object to another.
+func (m *meta) copy(dest *meta) {
+	*dest = *m
+}
+
+// write writes the meta onto a page.
+func (m *meta) write(p *page) {
+	if m.root.root >= m.pgid {
+		panic(fmt.Sprintf("root bucket pgid (%d) above high water mark (%d)", m.root.root, m.pgid))
+	} else if m.freelist >= m.pgid {
+		panic(fmt.Sprintf("freelist pgid (%d) above high water mark (%d)", m.freelist, m.pgid))
+	}
+
+	// Page id is either going to be 0 or 1 which we can determine by the transaction ID.
+	p.id = pgid(m.txid % 2)
+	p.flags |= metaPageFlag
+
+	// Calculate the checksum.
+	m.checksum = m.sum64()
+
+	m.copy(p.meta())
+}
+
+// generates the checksum for the meta.
+func (m *meta) sum64() uint64 {
+	var h = fnv.New64a()
+	_, _ = h.Write((*[unsafe.Offsetof(meta{}.checksum)]byte)(unsafe.Pointer(m))[:])
+	return h.Sum64()
+}
+
+// _assert will panic with a given formatted message if the given condition is false.
+func _assert(condition bool, msg string, v ...interface{}) {
+	if !condition {
+		panic(fmt.Sprintf("assertion failed: "+msg, v...))
+	}
+}
+
+func warn(v ...interface{})              { fmt.Fprintln(os.Stderr, v...) }
+func warnf(msg string, v ...interface{}) { fmt.Fprintf(os.Stderr, msg+"\n", v...) }
+
+func printstack() {
+	stack := strings.Join(strings.Split(string(debug.Stack()), "\n")[2:], "\n")
+	fmt.Fprintln(os.Stderr, stack)
+}
diff --git a/vendor/github.com/boltdb/bolt/doc.go b/vendor/github.com/boltdb/bolt/doc.go
new file mode 100755
index 0000000..cc93784
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/doc.go
@@ -0,0 +1,44 @@
+/*
+Package bolt implements a low-level key/value store in pure Go. It supports
+fully serializable transactions, ACID semantics, and lock-free MVCC with
+multiple readers and a single writer. Bolt can be used for projects that
+want a simple data store without the need to add large dependencies such as
+Postgres or MySQL.
+
+Bolt is a single-level, zero-copy, B+tree data store. This means that Bolt is
+optimized for fast read access and does not require recovery in the event of a
+system crash. Transactions which have not finished committing will simply be
+rolled back in the event of a crash.
+
+The design of Bolt is based on Howard Chu's LMDB database project.
+
+Bolt currently works on Windows, Mac OS X, and Linux.
+
+
+Basics
+
+There are only a few types in Bolt: DB, Bucket, Tx, and Cursor. The DB is
+a collection of buckets and is represented by a single file on disk. A bucket is
+a collection of unique keys that are associated with values.
+
+Transactions provide either read-only or read-write access to the database.
+Read-only transactions can retrieve key/value pairs and can use Cursors to
+iterate over the dataset sequentially. Read-write transactions can create and
+delete buckets and can insert and remove keys. Only one read-write transaction
+is allowed at a time.
+
+
+Caveats
+
+The database uses a read-only, memory-mapped data file to ensure that
+applications cannot corrupt the database, however, this means that keys and
+values returned from Bolt cannot be changed. Writing to a read-only byte slice
+will cause Go to panic.
+
+Keys and values retrieved from the database are only valid for the life of
+the transaction. When used outside the transaction, these byte slices can
+point to different data or can point to invalid memory which will cause a panic.
+
+
+*/
+package bolt
diff --git a/vendor/github.com/boltdb/bolt/errors.go b/vendor/github.com/boltdb/bolt/errors.go
new file mode 100755
index 0000000..a3620a3
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/errors.go
@@ -0,0 +1,71 @@
+package bolt
+
+import "errors"
+
+// These errors can be returned when opening or calling methods on a DB.
+var (
+	// ErrDatabaseNotOpen is returned when a DB instance is accessed before it
+	// is opened or after it is closed.
+	ErrDatabaseNotOpen = errors.New("database not open")
+
+	// ErrDatabaseOpen is returned when opening a database that is
+	// already open.
+	ErrDatabaseOpen = errors.New("database already open")
+
+	// ErrInvalid is returned when both meta pages on a database are invalid.
+	// This typically occurs when a file is not a bolt database.
+	ErrInvalid = errors.New("invalid database")
+
+	// ErrVersionMismatch is returned when the data file was created with a
+	// different version of Bolt.
+	ErrVersionMismatch = errors.New("version mismatch")
+
+	// ErrChecksum is returned when either meta page checksum does not match.
+	ErrChecksum = errors.New("checksum error")
+
+	// ErrTimeout is returned when a database cannot obtain an exclusive lock
+	// on the data file after the timeout passed to Open().
+	ErrTimeout = errors.New("timeout")
+)
+
+// These errors can occur when beginning or committing a Tx.
+var (
+	// ErrTxNotWritable is returned when performing a write operation on a
+	// read-only transaction.
+	ErrTxNotWritable = errors.New("tx not writable")
+
+	// ErrTxClosed is returned when committing or rolling back a transaction
+	// that has already been committed or rolled back.
+	ErrTxClosed = errors.New("tx closed")
+
+	// ErrDatabaseReadOnly is returned when a mutating transaction is started on a
+	// read-only database.
+	ErrDatabaseReadOnly = errors.New("database is in read-only mode")
+)
+
+// These errors can occur when putting or deleting a value or a bucket.
+var (
+	// ErrBucketNotFound is returned when trying to access a bucket that has
+	// not been created yet.
+	ErrBucketNotFound = errors.New("bucket not found")
+
+	// ErrBucketExists is returned when creating a bucket that already exists.
+	ErrBucketExists = errors.New("bucket already exists")
+
+	// ErrBucketNameRequired is returned when creating a bucket with a blank name.
+	ErrBucketNameRequired = errors.New("bucket name required")
+
+	// ErrKeyRequired is returned when inserting a zero-length key.
+	ErrKeyRequired = errors.New("key required")
+
+	// ErrKeyTooLarge is returned when inserting a key that is larger than MaxKeySize.
+	ErrKeyTooLarge = errors.New("key too large")
+
+	// ErrValueTooLarge is returned when inserting a value that is larger than MaxValueSize.
+	ErrValueTooLarge = errors.New("value too large")
+
+	// ErrIncompatibleValue is returned when trying create or delete a bucket
+	// on an existing non-bucket key or when trying to create or delete a
+	// non-bucket key on an existing bucket key.
+	ErrIncompatibleValue = errors.New("incompatible value")
+)
diff --git a/vendor/github.com/boltdb/bolt/freelist.go b/vendor/github.com/boltdb/bolt/freelist.go
new file mode 100755
index 0000000..aba48f5
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/freelist.go
@@ -0,0 +1,252 @@
+package bolt
+
+import (
+	"fmt"
+	"sort"
+	"unsafe"
+)
+
+// freelist represents a list of all pages that are available for allocation.
+// It also tracks pages that have been freed but are still in use by open transactions.
+type freelist struct {
+	ids     []pgid          // all free and available free page ids.
+	pending map[txid][]pgid // mapping of soon-to-be free page ids by tx.
+	cache   map[pgid]bool   // fast lookup of all free and pending page ids.
+}
+
+// newFreelist returns an empty, initialized freelist.
+func newFreelist() *freelist {
+	return &freelist{
+		pending: make(map[txid][]pgid),
+		cache:   make(map[pgid]bool),
+	}
+}
+
+// size returns the size of the page after serialization.
+func (f *freelist) size() int {
+	n := f.count()
+	if n >= 0xFFFF {
+		// The first element will be used to store the count. See freelist.write.
+		n++
+	}
+	return pageHeaderSize + (int(unsafe.Sizeof(pgid(0))) * n)
+}
+
+// count returns count of pages on the freelist
+func (f *freelist) count() int {
+	return f.free_count() + f.pending_count()
+}
+
+// free_count returns count of free pages
+func (f *freelist) free_count() int {
+	return len(f.ids)
+}
+
+// pending_count returns count of pending pages
+func (f *freelist) pending_count() int {
+	var count int
+	for _, list := range f.pending {
+		count += len(list)
+	}
+	return count
+}
+
+// copyall copies into dst a list of all free ids and all pending ids in one sorted list.
+// f.count returns the minimum length required for dst.
+func (f *freelist) copyall(dst []pgid) {
+	m := make(pgids, 0, f.pending_count())
+	for _, list := range f.pending {
+		m = append(m, list...)
+	}
+	sort.Sort(m)
+	mergepgids(dst, f.ids, m)
+}
+
+// allocate returns the starting page id of a contiguous list of pages of a given size.
+// If a contiguous block cannot be found then 0 is returned.
+func (f *freelist) allocate(n int) pgid {
+	if len(f.ids) == 0 {
+		return 0
+	}
+
+	var initial, previd pgid
+	for i, id := range f.ids {
+		if id <= 1 {
+			panic(fmt.Sprintf("invalid page allocation: %d", id))
+		}
+
+		// Reset initial page if this is not contiguous.
+		if previd == 0 || id-previd != 1 {
+			initial = id
+		}
+
+		// If we found a contiguous block then remove it and return it.
+		if (id-initial)+1 == pgid(n) {
+			// If we're allocating off the beginning then take the fast path
+			// and just adjust the existing slice. This will use extra memory
+			// temporarily but the append() in free() will realloc the slice
+			// as is necessary.
+			if (i + 1) == n {
+				f.ids = f.ids[i+1:]
+			} else {
+				copy(f.ids[i-n+1:], f.ids[i+1:])
+				f.ids = f.ids[:len(f.ids)-n]
+			}
+
+			// Remove from the free cache.
+			for i := pgid(0); i < pgid(n); i++ {
+				delete(f.cache, initial+i)
+			}
+
+			return initial
+		}
+
+		previd = id
+	}
+	return 0
+}
+
+// free releases a page and its overflow for a given transaction id.
+// If the page is already free then a panic will occur.
+func (f *freelist) free(txid txid, p *page) {
+	if p.id <= 1 {
+		panic(fmt.Sprintf("cannot free page 0 or 1: %d", p.id))
+	}
+
+	// Free page and all its overflow pages.
+	var ids = f.pending[txid]
+	for id := p.id; id <= p.id+pgid(p.overflow); id++ {
+		// Verify that page is not already free.
+		if f.cache[id] {
+			panic(fmt.Sprintf("page %d already freed", id))
+		}
+
+		// Add to the freelist and cache.
+		ids = append(ids, id)
+		f.cache[id] = true
+	}
+	f.pending[txid] = ids
+}
+
+// release moves all page ids for a transaction id (or older) to the freelist.
+func (f *freelist) release(txid txid) {
+	m := make(pgids, 0)
+	for tid, ids := range f.pending {
+		if tid <= txid {
+			// Move transaction's pending pages to the available freelist.
+			// Don't remove from the cache since the page is still free.
+			m = append(m, ids...)
+			delete(f.pending, tid)
+		}
+	}
+	sort.Sort(m)
+	f.ids = pgids(f.ids).merge(m)
+}
+
+// rollback removes the pages from a given pending tx.
+func (f *freelist) rollback(txid txid) {
+	// Remove page ids from cache.
+	for _, id := range f.pending[txid] {
+		delete(f.cache, id)
+	}
+
+	// Remove pages from pending list.
+	delete(f.pending, txid)
+}
+
+// freed returns whether a given page is in the free list.
+func (f *freelist) freed(pgid pgid) bool {
+	return f.cache[pgid]
+}
+
+// read initializes the freelist from a freelist page.
+func (f *freelist) read(p *page) {
+	// If the page.count is at the max uint16 value (64k) then it's considered
+	// an overflow and the size of the freelist is stored as the first element.
+	idx, count := 0, int(p.count)
+	if count == 0xFFFF {
+		idx = 1
+		count = int(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0])
+	}
+
+	// Copy the list of page ids from the freelist.
+	if count == 0 {
+		f.ids = nil
+	} else {
+		ids := ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[idx:count]
+		f.ids = make([]pgid, len(ids))
+		copy(f.ids, ids)
+
+		// Make sure they're sorted.
+		sort.Sort(pgids(f.ids))
+	}
+
+	// Rebuild the page cache.
+	f.reindex()
+}
+
+// write writes the page ids onto a freelist page. All free and pending ids are
+// saved to disk since in the event of a program crash, all pending ids will
+// become free.
+func (f *freelist) write(p *page) error {
+	// Combine the old free pgids and pgids waiting on an open transaction.
+
+	// Update the header flag.
+	p.flags |= freelistPageFlag
+
+	// The page.count can only hold up to 64k elements so if we overflow that
+	// number then we handle it by putting the size in the first element.
+	lenids := f.count()
+	if lenids == 0 {
+		p.count = uint16(lenids)
+	} else if lenids < 0xFFFF {
+		p.count = uint16(lenids)
+		f.copyall(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[:])
+	} else {
+		p.count = 0xFFFF
+		((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0] = pgid(lenids)
+		f.copyall(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[1:])
+	}
+
+	return nil
+}
+
+// reload reads the freelist from a page and filters out pending items.
+func (f *freelist) reload(p *page) {
+	f.read(p)
+
+	// Build a cache of only pending pages.
+	pcache := make(map[pgid]bool)
+	for _, pendingIDs := range f.pending {
+		for _, pendingID := range pendingIDs {
+			pcache[pendingID] = true
+		}
+	}
+
+	// Check each page in the freelist and build a new available freelist
+	// with any pages not in the pending lists.
+	var a []pgid
+	for _, id := range f.ids {
+		if !pcache[id] {
+			a = append(a, id)
+		}
+	}
+	f.ids = a
+
+	// Once the available list is rebuilt then rebuild the free cache so that
+	// it includes the available and pending free pages.
+	f.reindex()
+}
+
+// reindex rebuilds the free cache based on available and pending free lists.
+func (f *freelist) reindex() {
+	f.cache = make(map[pgid]bool, len(f.ids))
+	for _, id := range f.ids {
+		f.cache[id] = true
+	}
+	for _, pendingIDs := range f.pending {
+		for _, pendingID := range pendingIDs {
+			f.cache[pendingID] = true
+		}
+	}
+}
diff --git a/vendor/github.com/boltdb/bolt/node.go b/vendor/github.com/boltdb/bolt/node.go
new file mode 100755
index 0000000..159318b
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/node.go
@@ -0,0 +1,604 @@
+package bolt
+
+import (
+	"bytes"
+	"fmt"
+	"sort"
+	"unsafe"
+)
+
+// node represents an in-memory, deserialized page.
+type node struct {
+	bucket     *Bucket
+	isLeaf     bool
+	unbalanced bool
+	spilled    bool
+	key        []byte
+	pgid       pgid
+	parent     *node
+	children   nodes
+	inodes     inodes
+}
+
+// root returns the top-level node this node is attached to.
+func (n *node) root() *node {
+	if n.parent == nil {
+		return n
+	}
+	return n.parent.root()
+}
+
+// minKeys returns the minimum number of inodes this node should have.
+func (n *node) minKeys() int {
+	if n.isLeaf {
+		return 1
+	}
+	return 2
+}
+
+// size returns the size of the node after serialization.
+func (n *node) size() int {
+	sz, elsz := pageHeaderSize, n.pageElementSize()
+	for i := 0; i < len(n.inodes); i++ {
+		item := &n.inodes[i]
+		sz += elsz + len(item.key) + len(item.value)
+	}
+	return sz
+}
+
+// sizeLessThan returns true if the node is less than a given size.
+// This is an optimization to avoid calculating a large node when we only need
+// to know if it fits inside a certain page size.
+func (n *node) sizeLessThan(v int) bool {
+	sz, elsz := pageHeaderSize, n.pageElementSize()
+	for i := 0; i < len(n.inodes); i++ {
+		item := &n.inodes[i]
+		sz += elsz + len(item.key) + len(item.value)
+		if sz >= v {
+			return false
+		}
+	}
+	return true
+}
+
+// pageElementSize returns the size of each page element based on the type of node.
+func (n *node) pageElementSize() int {
+	if n.isLeaf {
+		return leafPageElementSize
+	}
+	return branchPageElementSize
+}
+
+// childAt returns the child node at a given index.
+func (n *node) childAt(index int) *node {
+	if n.isLeaf {
+		panic(fmt.Sprintf("invalid childAt(%d) on a leaf node", index))
+	}
+	return n.bucket.node(n.inodes[index].pgid, n)
+}
+
+// childIndex returns the index of a given child node.
+func (n *node) childIndex(child *node) int {
+	index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, child.key) != -1 })
+	return index
+}
+
+// numChildren returns the number of children.
+func (n *node) numChildren() int {
+	return len(n.inodes)
+}
+
+// nextSibling returns the next node with the same parent.
+func (n *node) nextSibling() *node {
+	if n.parent == nil {
+		return nil
+	}
+	index := n.parent.childIndex(n)
+	if index >= n.parent.numChildren()-1 {
+		return nil
+	}
+	return n.parent.childAt(index + 1)
+}
+
+// prevSibling returns the previous node with the same parent.
+func (n *node) prevSibling() *node {
+	if n.parent == nil {
+		return nil
+	}
+	index := n.parent.childIndex(n)
+	if index == 0 {
+		return nil
+	}
+	return n.parent.childAt(index - 1)
+}
+
+// put inserts a key/value.
+func (n *node) put(oldKey, newKey, value []byte, pgid pgid, flags uint32) {
+	if pgid >= n.bucket.tx.meta.pgid {
+		panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", pgid, n.bucket.tx.meta.pgid))
+	} else if len(oldKey) <= 0 {
+		panic("put: zero-length old key")
+	} else if len(newKey) <= 0 {
+		panic("put: zero-length new key")
+	}
+
+	// Find insertion index.
+	index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, oldKey) != -1 })
+
+	// Add capacity and shift nodes if we don't have an exact match and need to insert.
+	exact := (len(n.inodes) > 0 && index < len(n.inodes) && bytes.Equal(n.inodes[index].key, oldKey))
+	if !exact {
+		n.inodes = append(n.inodes, inode{})
+		copy(n.inodes[index+1:], n.inodes[index:])
+	}
+
+	inode := &n.inodes[index]
+	inode.flags = flags
+	inode.key = newKey
+	inode.value = value
+	inode.pgid = pgid
+	_assert(len(inode.key) > 0, "put: zero-length inode key")
+}
+
+// del removes a key from the node.
+func (n *node) del(key []byte) {
+	// Find index of key.
+	index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, key) != -1 })
+
+	// Exit if the key isn't found.
+	if index >= len(n.inodes) || !bytes.Equal(n.inodes[index].key, key) {
+		return
+	}
+
+	// Delete inode from the node.
+	n.inodes = append(n.inodes[:index], n.inodes[index+1:]...)
+
+	// Mark the node as needing rebalancing.
+	n.unbalanced = true
+}
+
+// read initializes the node from a page.
+func (n *node) read(p *page) {
+	n.pgid = p.id
+	n.isLeaf = ((p.flags & leafPageFlag) != 0)
+	n.inodes = make(inodes, int(p.count))
+
+	for i := 0; i < int(p.count); i++ {
+		inode := &n.inodes[i]
+		if n.isLeaf {
+			elem := p.leafPageElement(uint16(i))
+			inode.flags = elem.flags
+			inode.key = elem.key()
+			inode.value = elem.value()
+		} else {
+			elem := p.branchPageElement(uint16(i))
+			inode.pgid = elem.pgid
+			inode.key = elem.key()
+		}
+		_assert(len(inode.key) > 0, "read: zero-length inode key")
+	}
+
+	// Save first key so we can find the node in the parent when we spill.
+	if len(n.inodes) > 0 {
+		n.key = n.inodes[0].key
+		_assert(len(n.key) > 0, "read: zero-length node key")
+	} else {
+		n.key = nil
+	}
+}
+
+// write writes the items onto one or more pages.
+func (n *node) write(p *page) {
+	// Initialize page.
+	if n.isLeaf {
+		p.flags |= leafPageFlag
+	} else {
+		p.flags |= branchPageFlag
+	}
+
+	if len(n.inodes) >= 0xFFFF {
+		panic(fmt.Sprintf("inode overflow: %d (pgid=%d)", len(n.inodes), p.id))
+	}
+	p.count = uint16(len(n.inodes))
+
+	// Stop here if there are no items to write.
+	if p.count == 0 {
+		return
+	}
+
+	// Loop over each item and write it to the page.
+	b := (*[maxAllocSize]byte)(unsafe.Pointer(&p.ptr))[n.pageElementSize()*len(n.inodes):]
+	for i, item := range n.inodes {
+		_assert(len(item.key) > 0, "write: zero-length inode key")
+
+		// Write the page element.
+		if n.isLeaf {
+			elem := p.leafPageElement(uint16(i))
+			elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem)))
+			elem.flags = item.flags
+			elem.ksize = uint32(len(item.key))
+			elem.vsize = uint32(len(item.value))
+		} else {
+			elem := p.branchPageElement(uint16(i))
+			elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem)))
+			elem.ksize = uint32(len(item.key))
+			elem.pgid = item.pgid
+			_assert(elem.pgid != p.id, "write: circular dependency occurred")
+		}
+
+		// If the length of key+value is larger than the max allocation size
+		// then we need to reallocate the byte array pointer.
+		//
+		// See: https://github.com/boltdb/bolt/pull/335
+		klen, vlen := len(item.key), len(item.value)
+		if len(b) < klen+vlen {
+			b = (*[maxAllocSize]byte)(unsafe.Pointer(&b[0]))[:]
+		}
+
+		// Write data for the element to the end of the page.
+		copy(b[0:], item.key)
+		b = b[klen:]
+		copy(b[0:], item.value)
+		b = b[vlen:]
+	}
+
+	// DEBUG ONLY: n.dump()
+}
+
+// split breaks up a node into multiple smaller nodes, if appropriate.
+// This should only be called from the spill() function.
+func (n *node) split(pageSize int) []*node {
+	var nodes []*node
+
+	node := n
+	for {
+		// Split node into two.
+		a, b := node.splitTwo(pageSize)
+		nodes = append(nodes, a)
+
+		// If we can't split then exit the loop.
+		if b == nil {
+			break
+		}
+
+		// Set node to b so it gets split on the next iteration.
+		node = b
+	}
+
+	return nodes
+}
+
+// splitTwo breaks up a node into two smaller nodes, if appropriate.
+// This should only be called from the split() function.
+func (n *node) splitTwo(pageSize int) (*node, *node) {
+	// Ignore the split if the page doesn't have at least enough nodes for
+	// two pages or if the nodes can fit in a single page.
+	if len(n.inodes) <= (minKeysPerPage*2) || n.sizeLessThan(pageSize) {
+		return n, nil
+	}
+
+	// Determine the threshold before starting a new node.
+	var fillPercent = n.bucket.FillPercent
+	if fillPercent < minFillPercent {
+		fillPercent = minFillPercent
+	} else if fillPercent > maxFillPercent {
+		fillPercent = maxFillPercent
+	}
+	threshold := int(float64(pageSize) * fillPercent)
+
+	// Determine split position and sizes of the two pages.
+	splitIndex, _ := n.splitIndex(threshold)
+
+	// Split node into two separate nodes.
+	// If there's no parent then we'll need to create one.
+	if n.parent == nil {
+		n.parent = &node{bucket: n.bucket, children: []*node{n}}
+	}
+
+	// Create a new node and add it to the parent.
+	next := &node{bucket: n.bucket, isLeaf: n.isLeaf, parent: n.parent}
+	n.parent.children = append(n.parent.children, next)
+
+	// Split inodes across two nodes.
+	next.inodes = n.inodes[splitIndex:]
+	n.inodes = n.inodes[:splitIndex]
+
+	// Update the statistics.
+	n.bucket.tx.stats.Split++
+
+	return n, next
+}
+
+// splitIndex finds the position where a page will fill a given threshold.
+// It returns the index as well as the size of the first page.
+// This is only be called from split().
+func (n *node) splitIndex(threshold int) (index, sz int) {
+	sz = pageHeaderSize
+
+	// Loop until we only have the minimum number of keys required for the second page.
+	for i := 0; i < len(n.inodes)-minKeysPerPage; i++ {
+		index = i
+		inode := n.inodes[i]
+		elsize := n.pageElementSize() + len(inode.key) + len(inode.value)
+
+		// If we have at least the minimum number of keys and adding another
+		// node would put us over the threshold then exit and return.
+		if i >= minKeysPerPage && sz+elsize > threshold {
+			break
+		}
+
+		// Add the element size to the total size.
+		sz += elsize
+	}
+
+	return
+}
+
+// spill writes the nodes to dirty pages and splits nodes as it goes.
+// Returns an error if dirty pages cannot be allocated.
+func (n *node) spill() error {
+	var tx = n.bucket.tx
+	if n.spilled {
+		return nil
+	}
+
+	// Spill child nodes first. Child nodes can materialize sibling nodes in
+	// the case of split-merge so we cannot use a range loop. We have to check
+	// the children size on every loop iteration.
+	sort.Sort(n.children)
+	for i := 0; i < len(n.children); i++ {
+		if err := n.children[i].spill(); err != nil {
+			return err
+		}
+	}
+
+	// We no longer need the child list because it's only used for spill tracking.
+	n.children = nil
+
+	// Split nodes into appropriate sizes. The first node will always be n.
+	var nodes = n.split(tx.db.pageSize)
+	for _, node := range nodes {
+		// Add node's page to the freelist if it's not new.
+		if node.pgid > 0 {
+			tx.db.freelist.free(tx.meta.txid, tx.page(node.pgid))
+			node.pgid = 0
+		}
+
+		// Allocate contiguous space for the node.
+		p, err := tx.allocate((node.size() / tx.db.pageSize) + 1)
+		if err != nil {
+			return err
+		}
+
+		// Write the node.
+		if p.id >= tx.meta.pgid {
+			panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", p.id, tx.meta.pgid))
+		}
+		node.pgid = p.id
+		node.write(p)
+		node.spilled = true
+
+		// Insert into parent inodes.
+		if node.parent != nil {
+			var key = node.key
+			if key == nil {
+				key = node.inodes[0].key
+			}
+
+			node.parent.put(key, node.inodes[0].key, nil, node.pgid, 0)
+			node.key = node.inodes[0].key
+			_assert(len(node.key) > 0, "spill: zero-length node key")
+		}
+
+		// Update the statistics.
+		tx.stats.Spill++
+	}
+
+	// If the root node split and created a new root then we need to spill that
+	// as well. We'll clear out the children to make sure it doesn't try to respill.
+	if n.parent != nil && n.parent.pgid == 0 {
+		n.children = nil
+		return n.parent.spill()
+	}
+
+	return nil
+}
+
+// rebalance attempts to combine the node with sibling nodes if the node fill
+// size is below a threshold or if there are not enough keys.
+func (n *node) rebalance() {
+	if !n.unbalanced {
+		return
+	}
+	n.unbalanced = false
+
+	// Update statistics.
+	n.bucket.tx.stats.Rebalance++
+
+	// Ignore if node is above threshold (25%) and has enough keys.
+	var threshold = n.bucket.tx.db.pageSize / 4
+	if n.size() > threshold && len(n.inodes) > n.minKeys() {
+		return
+	}
+
+	// Root node has special handling.
+	if n.parent == nil {
+		// If root node is a branch and only has one node then collapse it.
+		if !n.isLeaf && len(n.inodes) == 1 {
+			// Move root's child up.
+			child := n.bucket.node(n.inodes[0].pgid, n)
+			n.isLeaf = child.isLeaf
+			n.inodes = child.inodes[:]
+			n.children = child.children
+
+			// Reparent all child nodes being moved.
+			for _, inode := range n.inodes {
+				if child, ok := n.bucket.nodes[inode.pgid]; ok {
+					child.parent = n
+				}
+			}
+
+			// Remove old child.
+			child.parent = nil
+			delete(n.bucket.nodes, child.pgid)
+			child.free()
+		}
+
+		return
+	}
+
+	// If node has no keys then just remove it.
+	if n.numChildren() == 0 {
+		n.parent.del(n.key)
+		n.parent.removeChild(n)
+		delete(n.bucket.nodes, n.pgid)
+		n.free()
+		n.parent.rebalance()
+		return
+	}
+
+	_assert(n.parent.numChildren() > 1, "parent must have at least 2 children")
+
+	// Destination node is right sibling if idx == 0, otherwise left sibling.
+	var target *node
+	var useNextSibling = (n.parent.childIndex(n) == 0)
+	if useNextSibling {
+		target = n.nextSibling()
+	} else {
+		target = n.prevSibling()
+	}
+
+	// If both this node and the target node are too small then merge them.
+	if useNextSibling {
+		// Reparent all child nodes being moved.
+		for _, inode := range target.inodes {
+			if child, ok := n.bucket.nodes[inode.pgid]; ok {
+				child.parent.removeChild(child)
+				child.parent = n
+				child.parent.children = append(child.parent.children, child)
+			}
+		}
+
+		// Copy over inodes from target and remove target.
+		n.inodes = append(n.inodes, target.inodes...)
+		n.parent.del(target.key)
+		n.parent.removeChild(target)
+		delete(n.bucket.nodes, target.pgid)
+		target.free()
+	} else {
+		// Reparent all child nodes being moved.
+		for _, inode := range n.inodes {
+			if child, ok := n.bucket.nodes[inode.pgid]; ok {
+				child.parent.removeChild(child)
+				child.parent = target
+				child.parent.children = append(child.parent.children, child)
+			}
+		}
+
+		// Copy over inodes to target and remove node.
+		target.inodes = append(target.inodes, n.inodes...)
+		n.parent.del(n.key)
+		n.parent.removeChild(n)
+		delete(n.bucket.nodes, n.pgid)
+		n.free()
+	}
+
+	// Either this node or the target node was deleted from the parent so rebalance it.
+	n.parent.rebalance()
+}
+
+// removes a node from the list of in-memory children.
+// This does not affect the inodes.
+func (n *node) removeChild(target *node) {
+	for i, child := range n.children {
+		if child == target {
+			n.children = append(n.children[:i], n.children[i+1:]...)
+			return
+		}
+	}
+}
+
+// dereference causes the node to copy all its inode key/value references to heap memory.
+// This is required when the mmap is reallocated so inodes are not pointing to stale data.
+func (n *node) dereference() {
+	if n.key != nil {
+		key := make([]byte, len(n.key))
+		copy(key, n.key)
+		n.key = key
+		_assert(n.pgid == 0 || len(n.key) > 0, "dereference: zero-length node key on existing node")
+	}
+
+	for i := range n.inodes {
+		inode := &n.inodes[i]
+
+		key := make([]byte, len(inode.key))
+		copy(key, inode.key)
+		inode.key = key
+		_assert(len(inode.key) > 0, "dereference: zero-length inode key")
+
+		value := make([]byte, len(inode.value))
+		copy(value, inode.value)
+		inode.value = value
+	}
+
+	// Recursively dereference children.
+	for _, child := range n.children {
+		child.dereference()
+	}
+
+	// Update statistics.
+	n.bucket.tx.stats.NodeDeref++
+}
+
+// free adds the node's underlying page to the freelist.
+func (n *node) free() {
+	if n.pgid != 0 {
+		n.bucket.tx.db.freelist.free(n.bucket.tx.meta.txid, n.bucket.tx.page(n.pgid))
+		n.pgid = 0
+	}
+}
+
+// dump writes the contents of the node to STDERR for debugging purposes.
+/*
+func (n *node) dump() {
+	// Write node header.
+	var typ = "branch"
+	if n.isLeaf {
+		typ = "leaf"
+	}
+	warnf("[NODE %d {type=%s count=%d}]", n.pgid, typ, len(n.inodes))
+
+	// Write out abbreviated version of each item.
+	for _, item := range n.inodes {
+		if n.isLeaf {
+			if item.flags&bucketLeafFlag != 0 {
+				bucket := (*bucket)(unsafe.Pointer(&item.value[0]))
+				warnf("+L %08x -> (bucket root=%d)", trunc(item.key, 4), bucket.root)
+			} else {
+				warnf("+L %08x -> %08x", trunc(item.key, 4), trunc(item.value, 4))
+			}
+		} else {
+			warnf("+B %08x -> pgid=%d", trunc(item.key, 4), item.pgid)
+		}
+	}
+	warn("")
+}
+*/
+
+type nodes []*node
+
+func (s nodes) Len() int           { return len(s) }
+func (s nodes) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
+func (s nodes) Less(i, j int) bool { return bytes.Compare(s[i].inodes[0].key, s[j].inodes[0].key) == -1 }
+
+// inode represents an internal node inside of a node.
+// It can be used to point to elements in a page or point
+// to an element which hasn't been added to a page yet.
+type inode struct {
+	flags uint32
+	pgid  pgid
+	key   []byte
+	value []byte
+}
+
+type inodes []inode
diff --git a/vendor/github.com/boltdb/bolt/page.go b/vendor/github.com/boltdb/bolt/page.go
new file mode 100755
index 0000000..cde403a
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/page.go
@@ -0,0 +1,197 @@
+package bolt
+
+import (
+	"fmt"
+	"os"
+	"sort"
+	"unsafe"
+)
+
+const pageHeaderSize = int(unsafe.Offsetof(((*page)(nil)).ptr))
+
+const minKeysPerPage = 2
+
+const branchPageElementSize = int(unsafe.Sizeof(branchPageElement{}))
+const leafPageElementSize = int(unsafe.Sizeof(leafPageElement{}))
+
+const (
+	branchPageFlag   = 0x01
+	leafPageFlag     = 0x02
+	metaPageFlag     = 0x04
+	freelistPageFlag = 0x10
+)
+
+const (
+	bucketLeafFlag = 0x01
+)
+
+type pgid uint64
+
+type page struct {
+	id       pgid
+	flags    uint16
+	count    uint16
+	overflow uint32
+	ptr      uintptr
+}
+
+// typ returns a human readable page type string used for debugging.
+func (p *page) typ() string {
+	if (p.flags & branchPageFlag) != 0 {
+		return "branch"
+	} else if (p.flags & leafPageFlag) != 0 {
+		return "leaf"
+	} else if (p.flags & metaPageFlag) != 0 {
+		return "meta"
+	} else if (p.flags & freelistPageFlag) != 0 {
+		return "freelist"
+	}
+	return fmt.Sprintf("unknown<%02x>", p.flags)
+}
+
+// meta returns a pointer to the metadata section of the page.
+func (p *page) meta() *meta {
+	return (*meta)(unsafe.Pointer(&p.ptr))
+}
+
+// leafPageElement retrieves the leaf node by index
+func (p *page) leafPageElement(index uint16) *leafPageElement {
+	n := &((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[index]
+	return n
+}
+
+// leafPageElements retrieves a list of leaf nodes.
+func (p *page) leafPageElements() []leafPageElement {
+	if p.count == 0 {
+		return nil
+	}
+	return ((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[:]
+}
+
+// branchPageElement retrieves the branch node by index
+func (p *page) branchPageElement(index uint16) *branchPageElement {
+	return &((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[index]
+}
+
+// branchPageElements retrieves a list of branch nodes.
+func (p *page) branchPageElements() []branchPageElement {
+	if p.count == 0 {
+		return nil
+	}
+	return ((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[:]
+}
+
+// dump writes n bytes of the page to STDERR as hex output.
+func (p *page) hexdump(n int) {
+	buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:n]
+	fmt.Fprintf(os.Stderr, "%x\n", buf)
+}
+
+type pages []*page
+
+func (s pages) Len() int           { return len(s) }
+func (s pages) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
+func (s pages) Less(i, j int) bool { return s[i].id < s[j].id }
+
+// branchPageElement represents a node on a branch page.
+type branchPageElement struct {
+	pos   uint32
+	ksize uint32
+	pgid  pgid
+}
+
+// key returns a byte slice of the node key.
+func (n *branchPageElement) key() []byte {
+	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
+	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize]
+}
+
+// leafPageElement represents a node on a leaf page.
+type leafPageElement struct {
+	flags uint32
+	pos   uint32
+	ksize uint32
+	vsize uint32
+}
+
+// key returns a byte slice of the node key.
+func (n *leafPageElement) key() []byte {
+	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
+	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize:n.ksize]
+}
+
+// value returns a byte slice of the node value.
+func (n *leafPageElement) value() []byte {
+	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
+	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos+n.ksize]))[:n.vsize:n.vsize]
+}
+
+// PageInfo represents human readable information about a page.
+type PageInfo struct {
+	ID            int
+	Type          string
+	Count         int
+	OverflowCount int
+}
+
+type pgids []pgid
+
+func (s pgids) Len() int           { return len(s) }
+func (s pgids) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
+func (s pgids) Less(i, j int) bool { return s[i] < s[j] }
+
+// merge returns the sorted union of a and b.
+func (a pgids) merge(b pgids) pgids {
+	// Return the opposite slice if one is nil.
+	if len(a) == 0 {
+		return b
+	}
+	if len(b) == 0 {
+		return a
+	}
+	merged := make(pgids, len(a)+len(b))
+	mergepgids(merged, a, b)
+	return merged
+}
+
+// mergepgids copies the sorted union of a and b into dst.
+// If dst is too small, it panics.
+func mergepgids(dst, a, b pgids) {
+	if len(dst) < len(a)+len(b) {
+		panic(fmt.Errorf("mergepgids bad len %d < %d + %d", len(dst), len(a), len(b)))
+	}
+	// Copy in the opposite slice if one is nil.
+	if len(a) == 0 {
+		copy(dst, b)
+		return
+	}
+	if len(b) == 0 {
+		copy(dst, a)
+		return
+	}
+
+	// Merged will hold all elements from both lists.
+	merged := dst[:0]
+
+	// Assign lead to the slice with a lower starting value, follow to the higher value.
+	lead, follow := a, b
+	if b[0] < a[0] {
+		lead, follow = b, a
+	}
+
+	// Continue while there are elements in the lead.
+	for len(lead) > 0 {
+		// Merge largest prefix of lead that is ahead of follow[0].
+		n := sort.Search(len(lead), func(i int) bool { return lead[i] > follow[0] })
+		merged = append(merged, lead[:n]...)
+		if n >= len(lead) {
+			break
+		}
+
+		// Swap lead and follow.
+		lead, follow = follow, lead[n:]
+	}
+
+	// Append what's left in follow.
+	_ = append(merged, follow...)
+}
diff --git a/vendor/github.com/boltdb/bolt/tx.go b/vendor/github.com/boltdb/bolt/tx.go
new file mode 100755
index 0000000..bbb60ac
--- /dev/null
+++ b/vendor/github.com/boltdb/bolt/tx.go
@@ -0,0 +1,686 @@
+package bolt
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"sort"
+	"strings"
+	"time"
+	"unsafe"
+)
+
+// txid represents the internal transaction identifier.
+type txid uint64
+
+// Tx represents a read-only or read/write transaction on the database.
+// Read-only transactions can be used for retrieving values for keys and creating cursors.
+// Read/write transactions can create and remove buckets and create and remove keys.
+//
+// IMPORTANT: You must commit or rollback transactions when you are done with
+// them. Pages can not be reclaimed by the writer until no more transactions
+// are using them. A long running read transaction can cause the database to
+// quickly grow.
+type Tx struct {
+	writable       bool
+	managed        bool
+	db             *DB
+	meta           *meta
+	root           Bucket
+	pages          map[pgid]*page
+	stats          TxStats
+	commitHandlers []func()
+
+	// WriteFlag specifies the flag for write-related methods like WriteTo().
+	// Tx opens the database file with the specified flag to copy the data.
+	//
+	// By default, the flag is unset, which works well for mostly in-memory
+	// workloads. For databases that are much larger than available RAM,
+	// set the flag to syscall.O_DIRECT to avoid trashing the page cache.
+	WriteFlag int
+}
+
+// init initializes the transaction.
+func (tx *Tx) init(db *DB) {
+	tx.db = db
+	tx.pages = nil
+
+	// Copy the meta page since it can be changed by the writer.
+	tx.meta = &meta{}
+	db.meta().copy(tx.meta)
+
+	// Copy over the root bucket.
+	tx.root = newBucket(tx)
+	tx.root.bucket = &bucket{}
+	*tx.root.bucket = tx.meta.root
+
+	// Increment the transaction id and add a page cache for writable transactions.
+	if tx.writable {
+		tx.pages = make(map[pgid]*page)
+		tx.meta.txid += txid(1)
+	}
+}
+
+// ID returns the transaction id.
+func (tx *Tx) ID() int {
+	return int(tx.meta.txid)
+}
+
+// DB returns a reference to the database that created the transaction.
+func (tx *Tx) DB() *DB {
+	return tx.db
+}
+
+// Size returns current database size in bytes as seen by this transaction.
+func (tx *Tx) Size() int64 {
+	return int64(tx.meta.pgid) * int64(tx.db.pageSize)
+}
+
+// Writable returns whether the transaction can perform write operations.
+func (tx *Tx) Writable() bool {
+	return tx.writable
+}
+
+// Cursor creates a cursor associated with the root bucket.
+// All items in the cursor will return a nil value because all root bucket keys point to buckets.
+// The cursor is only valid as long as the transaction is open.
+// Do not use a cursor after the transaction is closed.
+func (tx *Tx) Cursor() *Cursor {
+	return tx.root.Cursor()
+}
+
+// Stats retrieves a copy of the current transaction statistics.
+func (tx *Tx) Stats() TxStats {
+	return tx.stats
+}
+
+// Bucket retrieves a bucket by name.
+// Returns nil if the bucket does not exist.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (tx *Tx) Bucket(name []byte) *Bucket {
+	return tx.root.Bucket(name)
+}
+
+// CreateBucket creates a new bucket.
+// Returns an error if the bucket already exists, if the bucket name is blank, or if the bucket name is too long.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (tx *Tx) CreateBucket(name []byte) (*Bucket, error) {
+	return tx.root.CreateBucket(name)
+}
+
+// CreateBucketIfNotExists creates a new bucket if it doesn't already exist.
+// Returns an error if the bucket name is blank, or if the bucket name is too long.
+// The bucket instance is only valid for the lifetime of the transaction.
+func (tx *Tx) CreateBucketIfNotExists(name []byte) (*Bucket, error) {
+	return tx.root.CreateBucketIfNotExists(name)
+}
+
+// DeleteBucket deletes a bucket.
+// Returns an error if the bucket cannot be found or if the key represents a non-bucket value.
+func (tx *Tx) DeleteBucket(name []byte) error {
+	return tx.root.DeleteBucket(name)
+}
+
+// ForEach executes a function for each bucket in the root.
+// If the provided function returns an error then the iteration is stopped and
+// the error is returned to the caller.
+func (tx *Tx) ForEach(fn func(name []byte, b *Bucket) error) error {
+	return tx.root.ForEach(func(k, v []byte) error {
+		if err := fn(k, tx.root.Bucket(k)); err != nil {
+			return err
+		}
+		return nil
+	})
+}
+
+// OnCommit adds a handler function to be executed after the transaction successfully commits.
+func (tx *Tx) OnCommit(fn func()) {
+	tx.commitHandlers = append(tx.commitHandlers, fn)
+}
+
+// Commit writes all changes to disk and updates the meta page.
+// Returns an error if a disk write error occurs, or if Commit is
+// called on a read-only transaction.
+func (tx *Tx) Commit() error {
+	_assert(!tx.managed, "managed tx commit not allowed")
+	if tx.db == nil {
+		return ErrTxClosed
+	} else if !tx.writable {
+		return ErrTxNotWritable
+	}
+
+	// TODO(benbjohnson): Use vectorized I/O to write out dirty pages.
+
+	// Rebalance nodes which have had deletions.
+	var startTime = time.Now()
+	tx.root.rebalance()
+	if tx.stats.Rebalance > 0 {
+		tx.stats.RebalanceTime += time.Since(startTime)
+	}
+
+	// spill data onto dirty pages.
+	startTime = time.Now()
+	if err := tx.root.spill(); err != nil {
+		tx.rollback()
+		return err
+	}
+	tx.stats.SpillTime += time.Since(startTime)
+
+	// Free the old root bucket.
+	tx.meta.root.root = tx.root.root
+
+	opgid := tx.meta.pgid
+
+	// Free the freelist and allocate new pages for it. This will overestimate
+	// the size of the freelist but not underestimate the size (which would be bad).
+	tx.db.freelist.free(tx.meta.txid, tx.db.page(tx.meta.freelist))
+	p, err := tx.allocate((tx.db.freelist.size() / tx.db.pageSize) + 1)
+	if err != nil {
+		tx.rollback()
+		return err
+	}
+	if err := tx.db.freelist.write(p); err != nil {
+		tx.rollback()
+		return err
+	}
+	tx.meta.freelist = p.id
+
+	// If the high water mark has moved up then attempt to grow the database.
+	if tx.meta.pgid > opgid {
+		if err := tx.db.grow(int(tx.meta.pgid+1) * tx.db.pageSize); err != nil {
+			tx.rollback()
+			return err
+		}
+	}
+
+	// Write dirty pages to disk.
+	startTime = time.Now()
+	if err := tx.write(); err != nil {
+		tx.rollback()
+		return err
+	}
+
+	// If strict mode is enabled then perform a consistency check.
+	// Only the first consistency error is reported in the panic.
+	if tx.db.StrictMode {
+		ch := tx.Check()
+		var errs []string
+		for {
+			err, ok := <-ch
+			if !ok {
+				break
+			}
+			errs = append(errs, err.Error())
+		}
+		if len(errs) > 0 {
+			panic("check fail: " + strings.Join(errs, "\n"))
+		}
+	}
+
+	// Write meta to disk.
+	if err := tx.writeMeta(); err != nil {
+		tx.rollback()
+		return err
+	}
+	tx.stats.WriteTime += time.Since(startTime)
+
+	// Finalize the transaction.
+	tx.close()
+
+	// Execute commit handlers now that the locks have been removed.
+	for _, fn := range tx.commitHandlers {
+		fn()
+	}
+
+	return nil
+}
+
+// Rollback closes the transaction and ignores all previous updates. Read-only
+// transactions must be rolled back and not committed.
+func (tx *Tx) Rollback() error {
+	_assert(!tx.managed, "managed tx rollback not allowed")
+	if tx.db == nil {
+		return ErrTxClosed
+	}
+	tx.rollback()
+	return nil
+}
+
+func (tx *Tx) rollback() {
+	if tx.db == nil {
+		return
+	}
+	if tx.writable {
+		tx.db.freelist.rollback(tx.meta.txid)
+		tx.db.freelist.reload(tx.db.page(tx.db.meta().freelist))
+	}
+	tx.close()
+}
+
+func (tx *Tx) close() {
+	if tx.db == nil {
+		return
+	}
+	if tx.writable {
+		// Grab freelist stats.
+		var freelistFreeN = tx.db.freelist.free_count()
+		var freelistPendingN = tx.db.freelist.pending_count()
+		var freelistAlloc = tx.db.freelist.size()
+
+		// Remove transaction ref & writer lock.
+		tx.db.rwtx = nil
+		tx.db.rwlock.Unlock()
+
+		// Merge statistics.
+		tx.db.statlock.Lock()
+		tx.db.stats.FreePageN = freelistFreeN
+		tx.db.stats.PendingPageN = freelistPendingN
+		tx.db.stats.FreeAlloc = (freelistFreeN + freelistPendingN) * tx.db.pageSize
+		tx.db.stats.FreelistInuse = freelistAlloc
+		tx.db.stats.TxStats.add(&tx.stats)
+		tx.db.statlock.Unlock()
+	} else {
+		tx.db.removeTx(tx)
+	}
+
+	// Clear all references.
+	tx.db = nil
+	tx.meta = nil
+	tx.root = Bucket{tx: tx}
+	tx.pages = nil
+}
+
+// Copy writes the entire database to a writer.
+// This function exists for backwards compatibility.
+//
+// Deprecated; Use WriteTo() instead.
+func (tx *Tx) Copy(w io.Writer) error {
+	_, err := tx.WriteTo(w)
+	return err
+}
+
+// WriteTo writes the entire database to a writer.
+// If err == nil then exactly tx.Size() bytes will be written into the writer.
+func (tx *Tx) WriteTo(w io.Writer) (n int64, err error) {
+	// Attempt to open reader with WriteFlag
+	f, err := os.OpenFile(tx.db.path, os.O_RDONLY|tx.WriteFlag, 0)
+	if err != nil {
+		return 0, err
+	}
+	defer func() { _ = f.Close() }()
+
+	// Generate a meta page. We use the same page data for both meta pages.
+	buf := make([]byte, tx.db.pageSize)
+	page := (*page)(unsafe.Pointer(&buf[0]))
+	page.flags = metaPageFlag
+	*page.meta() = *tx.meta
+
+	// Write meta 0.
+	page.id = 0
+	page.meta().checksum = page.meta().sum64()
+	nn, err := w.Write(buf)
+	n += int64(nn)
+	if err != nil {
+		return n, fmt.Errorf("meta 0 copy: %s", err)
+	}
+
+	// Write meta 1 with a lower transaction id.
+	page.id = 1
+	page.meta().txid -= 1
+	page.meta().checksum = page.meta().sum64()
+	nn, err = w.Write(buf)
+	n += int64(nn)
+	if err != nil {
+		return n, fmt.Errorf("meta 1 copy: %s", err)
+	}
+
+	// Move past the meta pages in the file.
+	if _, err := f.Seek(int64(tx.db.pageSize*2), os.SEEK_SET); err != nil {
+		return n, fmt.Errorf("seek: %s", err)
+	}
+
+	// Copy data pages.
+	wn, err := io.CopyN(w, f, tx.Size()-int64(tx.db.pageSize*2))
+	n += wn
+	if err != nil {
+		return n, err
+	}
+
+	return n, f.Close()
+}
+
+// CopyFile copies the entire database to file at the given path.
+// A reader transaction is maintained during the copy so it is safe to continue
+// using the database while a copy is in progress.
+func (tx *Tx) CopyFile(path string, mode os.FileMode) error {
+	f, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC, mode)
+	if err != nil {
+		return err
+	}
+
+	err = tx.Copy(f)
+	if err != nil {
+		_ = f.Close()
+		return err
+	}
+	return f.Close()
+}
+
+// Check performs several consistency checks on the database for this transaction.
+// An error is returned if any inconsistency is found.
+//
+// It can be safely run concurrently on a writable transaction. However, this
+// incurs a high cost for large databases and databases with a lot of subbuckets
+// because of caching. This overhead can be removed if running on a read-only
+// transaction, however, it is not safe to execute other writer transactions at
+// the same time.
+func (tx *Tx) Check() <-chan error {
+	ch := make(chan error)
+	go tx.check(ch)
+	return ch
+}
+
+func (tx *Tx) check(ch chan error) {
+	// Check if any pages are double freed.
+	freed := make(map[pgid]bool)
+	all := make([]pgid, tx.db.freelist.count())
+	tx.db.freelist.copyall(all)
+	for _, id := range all {
+		if freed[id] {
+			ch <- fmt.Errorf("page %d: already freed", id)
+		}
+		freed[id] = true
+	}
+
+	// Track every reachable page.
+	reachable := make(map[pgid]*page)
+	reachable[0] = tx.page(0) // meta0
+	reachable[1] = tx.page(1) // meta1
+	for i := uint32(0); i <= tx.page(tx.meta.freelist).overflow; i++ {
+		reachable[tx.meta.freelist+pgid(i)] = tx.page(tx.meta.freelist)
+	}
+
+	// Recursively check buckets.
+	tx.checkBucket(&tx.root, reachable, freed, ch)
+
+	// Ensure all pages below high water mark are either reachable or freed.
+	for i := pgid(0); i < tx.meta.pgid; i++ {
+		_, isReachable := reachable[i]
+		if !isReachable && !freed[i] {
+			ch <- fmt.Errorf("page %d: unreachable unfreed", int(i))
+		}
+	}
+
+	// Close the channel to signal completion.
+	close(ch)
+}
+
+func (tx *Tx) checkBucket(b *Bucket, reachable map[pgid]*page, freed map[pgid]bool, ch chan error) {
+	// Ignore inline buckets.
+	if b.root == 0 {
+		return
+	}
+
+	// Check every page used by this bucket.
+	b.tx.forEachPage(b.root, 0, func(p *page, _ int) {
+		if p.id > tx.meta.pgid {
+			ch <- fmt.Errorf("page %d: out of bounds: %d", int(p.id), int(b.tx.meta.pgid))
+		}
+
+		// Ensure each page is only referenced once.
+		for i := pgid(0); i <= pgid(p.overflow); i++ {
+			var id = p.id + i
+			if _, ok := reachable[id]; ok {
+				ch <- fmt.Errorf("page %d: multiple references", int(id))
+			}
+			reachable[id] = p
+		}
+
+		// We should only encounter un-freed leaf and branch pages.
+		if freed[p.id] {
+			ch <- fmt.Errorf("page %d: reachable freed", int(p.id))
+		} else if (p.flags&branchPageFlag) == 0 && (p.flags&leafPageFlag) == 0 {
+			ch <- fmt.Errorf("page %d: invalid type: %s", int(p.id), p.typ())
+		}
+	})
+
+	// Check each bucket within this bucket.
+	_ = b.ForEach(func(k, v []byte) error {
+		if child := b.Bucket(k); child != nil {
+			tx.checkBucket(child, reachable, freed, ch)
+		}
+		return nil
+	})
+}
+
+// allocate returns a contiguous block of memory starting at a given page.
+func (tx *Tx) allocate(count int) (*page, error) {
+	p, err := tx.db.allocate(count)
+	if err != nil {
+		return nil, err
+	}
+
+	// Save to our page cache.
+	tx.pages[p.id] = p
+
+	// Update statistics.
+	tx.stats.PageCount++
+	tx.stats.PageAlloc += count * tx.db.pageSize
+
+	return p, nil
+}
+
+// write writes any dirty pages to disk.
+func (tx *Tx) write() error {
+	// Sort pages by id.
+	pages := make(pages, 0, len(tx.pages))
+	for _, p := range tx.pages {
+		pages = append(pages, p)
+	}
+	// Clear out page cache early.
+	tx.pages = make(map[pgid]*page)
+	sort.Sort(pages)
+
+	// Write pages to disk in order.
+	for _, p := range pages {
+		size := (int(p.overflow) + 1) * tx.db.pageSize
+		offset := int64(p.id) * int64(tx.db.pageSize)
+
+		// Write out page in "max allocation" sized chunks.
+		ptr := (*[maxAllocSize]byte)(unsafe.Pointer(p))
+		for {
+			// Limit our write to our max allocation size.
+			sz := size
+			if sz > maxAllocSize-1 {
+				sz = maxAllocSize - 1
+			}
+
+			// Write chunk to disk.
+			buf := ptr[:sz]
+			if _, err := tx.db.ops.writeAt(buf, offset); err != nil {
+				return err
+			}
+
+			// Update statistics.
+			tx.stats.Write++
+
+			// Exit inner for loop if we've written all the chunks.
+			size -= sz
+			if size == 0 {
+				break
+			}
+
+			// Otherwise move offset forward and move pointer to next chunk.
+			offset += int64(sz)
+			ptr = (*[maxAllocSize]byte)(unsafe.Pointer(&ptr[sz]))
+		}
+	}
+
+	// Ignore file sync if flag is set on DB.
+	if !tx.db.NoSync || IgnoreNoSync {
+		if err := fdatasync(tx.db); err != nil {
+			return err
+		}
+	}
+
+	// Put small pages back to page pool.
+	for _, p := range pages {
+		// Ignore page sizes over 1 page.
+		// These are allocated using make() instead of the page pool.
+		if int(p.overflow) != 0 {
+			continue
+		}
+
+		buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:tx.db.pageSize]
+
+		// See https://go.googlesource.com/go/+/f03c9202c43e0abb130669852082117ca50aa9b1
+		for i := range buf {
+			buf[i] = 0
+		}
+		tx.db.pagePool.Put(buf)
+	}
+
+	return nil
+}
+
+// writeMeta writes the meta to the disk.
+func (tx *Tx) writeMeta() error {
+	// Create a temporary buffer for the meta page.
+	buf := make([]byte, tx.db.pageSize)
+	p := tx.db.pageInBuffer(buf, 0)
+	tx.meta.write(p)
+
+	// Write the meta page to file.
+	if _, err := tx.db.ops.writeAt(buf, int64(p.id)*int64(tx.db.pageSize)); err != nil {
+		return err
+	}
+	if !tx.db.NoSync || IgnoreNoSync {
+		if err := fdatasync(tx.db); err != nil {
+			return err
+		}
+	}
+
+	// Update statistics.
+	tx.stats.Write++
+
+	return nil
+}
+
+// page returns a reference to the page with a given id.
+// If page has been written to then a temporary buffered page is returned.
+func (tx *Tx) page(id pgid) *page {
+	// Check the dirty pages first.
+	if tx.pages != nil {
+		if p, ok := tx.pages[id]; ok {
+			return p
+		}
+	}
+
+	// Otherwise return directly from the mmap.
+	return tx.db.page(id)
+}
+
+// forEachPage iterates over every page within a given page and executes a function.
+func (tx *Tx) forEachPage(pgid pgid, depth int, fn func(*page, int)) {
+	p := tx.page(pgid)
+
+	// Execute function.
+	fn(p, depth)
+
+	// Recursively loop over children.
+	if (p.flags & branchPageFlag) != 0 {
+		for i := 0; i < int(p.count); i++ {
+			elem := p.branchPageElement(uint16(i))
+			tx.forEachPage(elem.pgid, depth+1, fn)
+		}
+	}
+}
+
+// Page returns page information for a given page number.
+// This is only safe for concurrent use when used by a writable transaction.
+func (tx *Tx) Page(id int) (*PageInfo, error) {
+	if tx.db == nil {
+		return nil, ErrTxClosed
+	} else if pgid(id) >= tx.meta.pgid {
+		return nil, nil
+	}
+
+	// Build the page info.
+	p := tx.db.page(pgid(id))
+	info := &PageInfo{
+		ID:            id,
+		Count:         int(p.count),
+		OverflowCount: int(p.overflow),
+	}
+
+	// Determine the type (or if it's free).
+	if tx.db.freelist.freed(pgid(id)) {
+		info.Type = "free"
+	} else {
+		info.Type = p.typ()
+	}
+
+	return info, nil
+}
+
+// TxStats represents statistics about the actions performed by the transaction.
+type TxStats struct {
+	// Page statistics.
+	PageCount int // number of page allocations
+	PageAlloc int // total bytes allocated
+
+	// Cursor statistics.
+	CursorCount int // number of cursors created
+
+	// Node statistics
+	NodeCount int // number of node allocations
+	NodeDeref int // number of node dereferences
+
+	// Rebalance statistics.
+	Rebalance     int           // number of node rebalances
+	RebalanceTime time.Duration // total time spent rebalancing
+
+	// Split/Spill statistics.
+	Split     int           // number of nodes split
+	Spill     int           // number of nodes spilled
+	SpillTime time.Duration // total time spent spilling
+
+	// Write statistics.
+	Write     int           // number of writes performed
+	WriteTime time.Duration // total time spent writing to disk
+}
+
+func (s *TxStats) add(other *TxStats) {
+	s.PageCount += other.PageCount
+	s.PageAlloc += other.PageAlloc
+	s.CursorCount += other.CursorCount
+	s.NodeCount += other.NodeCount
+	s.NodeDeref += other.NodeDeref
+	s.Rebalance += other.Rebalance
+	s.RebalanceTime += other.RebalanceTime
+	s.Split += other.Split
+	s.Spill += other.Spill
+	s.SpillTime += other.SpillTime
+	s.Write += other.Write
+	s.WriteTime += other.WriteTime
+}
+
+// Sub calculates and returns the difference between two sets of transaction stats.
+// This is useful when obtaining stats at two different points and time and
+// you need the performance counters that occurred within that time span.
+func (s *TxStats) Sub(other *TxStats) TxStats {
+	var diff TxStats
+	diff.PageCount = s.PageCount - other.PageCount
+	diff.PageAlloc = s.PageAlloc - other.PageAlloc
+	diff.CursorCount = s.CursorCount - other.CursorCount
+	diff.NodeCount = s.NodeCount - other.NodeCount
+	diff.NodeDeref = s.NodeDeref - other.NodeDeref
+	diff.Rebalance = s.Rebalance - other.Rebalance
+	diff.RebalanceTime = s.RebalanceTime - other.RebalanceTime
+	diff.Split = s.Split - other.Split
+	diff.Spill = s.Spill - other.Spill
+	diff.SpillTime = s.SpillTime - other.SpillTime
+	diff.Write = s.Write - other.Write
+	diff.WriteTime = s.WriteTime - other.WriteTime
+	return diff
+}
diff --git a/vendor/github.com/bradfitz/gomemcache/LICENSE b/vendor/github.com/bradfitz/gomemcache/LICENSE
new file mode 100755
index 0000000..d645695
--- /dev/null
+++ b/vendor/github.com/bradfitz/gomemcache/LICENSE
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/bradfitz/gomemcache/memcache/memcache.go b/vendor/github.com/bradfitz/gomemcache/memcache/memcache.go
new file mode 100755
index 0000000..25e88ca
--- /dev/null
+++ b/vendor/github.com/bradfitz/gomemcache/memcache/memcache.go
@@ -0,0 +1,687 @@
+/*
+Copyright 2011 Google Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Package memcache provides a client for the memcached cache server.
+package memcache
+
+import (
+	"bufio"
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+)
+
+// Similar to:
+// https://godoc.org/google.golang.org/appengine/memcache
+
+var (
+	// ErrCacheMiss means that a Get failed because the item wasn't present.
+	ErrCacheMiss = errors.New("memcache: cache miss")
+
+	// ErrCASConflict means that a CompareAndSwap call failed due to the
+	// cached value being modified between the Get and the CompareAndSwap.
+	// If the cached value was simply evicted rather than replaced,
+	// ErrNotStored will be returned instead.
+	ErrCASConflict = errors.New("memcache: compare-and-swap conflict")
+
+	// ErrNotStored means that a conditional write operation (i.e. Add or
+	// CompareAndSwap) failed because the condition was not satisfied.
+	ErrNotStored = errors.New("memcache: item not stored")
+
+	// ErrServer means that a server error occurred.
+	ErrServerError = errors.New("memcache: server error")
+
+	// ErrNoStats means that no statistics were available.
+	ErrNoStats = errors.New("memcache: no statistics available")
+
+	// ErrMalformedKey is returned when an invalid key is used.
+	// Keys must be at maximum 250 bytes long and not
+	// contain whitespace or control characters.
+	ErrMalformedKey = errors.New("malformed: key is too long or contains invalid characters")
+
+	// ErrNoServers is returned when no servers are configured or available.
+	ErrNoServers = errors.New("memcache: no servers configured or available")
+)
+
+const (
+	// DefaultTimeout is the default socket read/write timeout.
+	DefaultTimeout = 100 * time.Millisecond
+
+	// DefaultMaxIdleConns is the default maximum number of idle connections
+	// kept for any single address.
+	DefaultMaxIdleConns = 2
+)
+
+const buffered = 8 // arbitrary buffered channel size, for readability
+
+// resumableError returns true if err is only a protocol-level cache error.
+// This is used to determine whether or not a server connection should
+// be re-used or not. If an error occurs, by default we don't reuse the
+// connection, unless it was just a cache error.
+func resumableError(err error) bool {
+	switch err {
+	case ErrCacheMiss, ErrCASConflict, ErrNotStored, ErrMalformedKey:
+		return true
+	}
+	return false
+}
+
+func legalKey(key string) bool {
+	if len(key) > 250 {
+		return false
+	}
+	for i := 0; i < len(key); i++ {
+		if key[i] <= ' ' || key[i] == 0x7f {
+			return false
+		}
+	}
+	return true
+}
+
+var (
+	crlf            = []byte("\r\n")
+	space           = []byte(" ")
+	resultOK        = []byte("OK\r\n")
+	resultStored    = []byte("STORED\r\n")
+	resultNotStored = []byte("NOT_STORED\r\n")
+	resultExists    = []byte("EXISTS\r\n")
+	resultNotFound  = []byte("NOT_FOUND\r\n")
+	resultDeleted   = []byte("DELETED\r\n")
+	resultEnd       = []byte("END\r\n")
+	resultOk        = []byte("OK\r\n")
+	resultTouched   = []byte("TOUCHED\r\n")
+
+	resultClientErrorPrefix = []byte("CLIENT_ERROR ")
+)
+
+// New returns a memcache client using the provided server(s)
+// with equal weight. If a server is listed multiple times,
+// it gets a proportional amount of weight.
+func New(server ...string) *Client {
+	ss := new(ServerList)
+	ss.SetServers(server...)
+	return NewFromSelector(ss)
+}
+
+// NewFromSelector returns a new Client using the provided ServerSelector.
+func NewFromSelector(ss ServerSelector) *Client {
+	return &Client{selector: ss}
+}
+
+// Client is a memcache client.
+// It is safe for unlocked use by multiple concurrent goroutines.
+type Client struct {
+	// Timeout specifies the socket read/write timeout.
+	// If zero, DefaultTimeout is used.
+	Timeout time.Duration
+
+	// MaxIdleConns specifies the maximum number of idle connections that will
+	// be maintained per address. If less than one, DefaultMaxIdleConns will be
+	// used.
+	//
+	// Consider your expected traffic rates and latency carefully. This should
+	// be set to a number higher than your peak parallel requests.
+	MaxIdleConns int
+
+	selector ServerSelector
+
+	lk       sync.Mutex
+	freeconn map[string][]*conn
+}
+
+// Item is an item to be got or stored in a memcached server.
+type Item struct {
+	// Key is the Item's key (250 bytes maximum).
+	Key string
+
+	// Value is the Item's value.
+	Value []byte
+
+	// Flags are server-opaque flags whose semantics are entirely
+	// up to the app.
+	Flags uint32
+
+	// Expiration is the cache expiration time, in seconds: either a relative
+	// time from now (up to 1 month), or an absolute Unix epoch time.
+	// Zero means the Item has no expiration time.
+	Expiration int32
+
+	// Compare and swap ID.
+	casid uint64
+}
+
+// conn is a connection to a server.
+type conn struct {
+	nc   net.Conn
+	rw   *bufio.ReadWriter
+	addr net.Addr
+	c    *Client
+}
+
+// release returns this connection back to the client's free pool
+func (cn *conn) release() {
+	cn.c.putFreeConn(cn.addr, cn)
+}
+
+func (cn *conn) extendDeadline() {
+	cn.nc.SetDeadline(time.Now().Add(cn.c.netTimeout()))
+}
+
+// condRelease releases this connection if the error pointed to by err
+// is nil (not an error) or is only a protocol level error (e.g. a
+// cache miss).  The purpose is to not recycle TCP connections that
+// are bad.
+func (cn *conn) condRelease(err *error) {
+	if *err == nil || resumableError(*err) {
+		cn.release()
+	} else {
+		cn.nc.Close()
+	}
+}
+
+func (c *Client) putFreeConn(addr net.Addr, cn *conn) {
+	c.lk.Lock()
+	defer c.lk.Unlock()
+	if c.freeconn == nil {
+		c.freeconn = make(map[string][]*conn)
+	}
+	freelist := c.freeconn[addr.String()]
+	if len(freelist) >= c.maxIdleConns() {
+		cn.nc.Close()
+		return
+	}
+	c.freeconn[addr.String()] = append(freelist, cn)
+}
+
+func (c *Client) getFreeConn(addr net.Addr) (cn *conn, ok bool) {
+	c.lk.Lock()
+	defer c.lk.Unlock()
+	if c.freeconn == nil {
+		return nil, false
+	}
+	freelist, ok := c.freeconn[addr.String()]
+	if !ok || len(freelist) == 0 {
+		return nil, false
+	}
+	cn = freelist[len(freelist)-1]
+	c.freeconn[addr.String()] = freelist[:len(freelist)-1]
+	return cn, true
+}
+
+func (c *Client) netTimeout() time.Duration {
+	if c.Timeout != 0 {
+		return c.Timeout
+	}
+	return DefaultTimeout
+}
+
+func (c *Client) maxIdleConns() int {
+	if c.MaxIdleConns > 0 {
+		return c.MaxIdleConns
+	}
+	return DefaultMaxIdleConns
+}
+
+// ConnectTimeoutError is the error type used when it takes
+// too long to connect to the desired host. This level of
+// detail can generally be ignored.
+type ConnectTimeoutError struct {
+	Addr net.Addr
+}
+
+func (cte *ConnectTimeoutError) Error() string {
+	return "memcache: connect timeout to " + cte.Addr.String()
+}
+
+func (c *Client) dial(addr net.Addr) (net.Conn, error) {
+	type connError struct {
+		cn  net.Conn
+		err error
+	}
+
+	nc, err := net.DialTimeout(addr.Network(), addr.String(), c.netTimeout())
+	if err == nil {
+		return nc, nil
+	}
+
+	if ne, ok := err.(net.Error); ok && ne.Timeout() {
+		return nil, &ConnectTimeoutError{addr}
+	}
+
+	return nil, err
+}
+
+func (c *Client) getConn(addr net.Addr) (*conn, error) {
+	cn, ok := c.getFreeConn(addr)
+	if ok {
+		cn.extendDeadline()
+		return cn, nil
+	}
+	nc, err := c.dial(addr)
+	if err != nil {
+		return nil, err
+	}
+	cn = &conn{
+		nc:   nc,
+		addr: addr,
+		rw:   bufio.NewReadWriter(bufio.NewReader(nc), bufio.NewWriter(nc)),
+		c:    c,
+	}
+	cn.extendDeadline()
+	return cn, nil
+}
+
+func (c *Client) onItem(item *Item, fn func(*Client, *bufio.ReadWriter, *Item) error) error {
+	addr, err := c.selector.PickServer(item.Key)
+	if err != nil {
+		return err
+	}
+	cn, err := c.getConn(addr)
+	if err != nil {
+		return err
+	}
+	defer cn.condRelease(&err)
+	if err = fn(c, cn.rw, item); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (c *Client) FlushAll() error {
+	return c.selector.Each(c.flushAllFromAddr)
+}
+
+// Get gets the item for the given key. ErrCacheMiss is returned for a
+// memcache cache miss. The key must be at most 250 bytes in length.
+func (c *Client) Get(key string) (item *Item, err error) {
+	err = c.withKeyAddr(key, func(addr net.Addr) error {
+		return c.getFromAddr(addr, []string{key}, func(it *Item) { item = it })
+	})
+	if err == nil && item == nil {
+		err = ErrCacheMiss
+	}
+	return
+}
+
+// Touch updates the expiry for the given key. The seconds parameter is either
+// a Unix timestamp or, if seconds is less than 1 month, the number of seconds
+// into the future at which time the item will expire. Zero means the item has
+// no expiration time. ErrCacheMiss is returned if the key is not in the cache.
+// The key must be at most 250 bytes in length.
+func (c *Client) Touch(key string, seconds int32) (err error) {
+	return c.withKeyAddr(key, func(addr net.Addr) error {
+		return c.touchFromAddr(addr, []string{key}, seconds)
+	})
+}
+
+func (c *Client) withKeyAddr(key string, fn func(net.Addr) error) (err error) {
+	if !legalKey(key) {
+		return ErrMalformedKey
+	}
+	addr, err := c.selector.PickServer(key)
+	if err != nil {
+		return err
+	}
+	return fn(addr)
+}
+
+func (c *Client) withAddrRw(addr net.Addr, fn func(*bufio.ReadWriter) error) (err error) {
+	cn, err := c.getConn(addr)
+	if err != nil {
+		return err
+	}
+	defer cn.condRelease(&err)
+	return fn(cn.rw)
+}
+
+func (c *Client) withKeyRw(key string, fn func(*bufio.ReadWriter) error) error {
+	return c.withKeyAddr(key, func(addr net.Addr) error {
+		return c.withAddrRw(addr, fn)
+	})
+}
+
+func (c *Client) getFromAddr(addr net.Addr, keys []string, cb func(*Item)) error {
+	return c.withAddrRw(addr, func(rw *bufio.ReadWriter) error {
+		if _, err := fmt.Fprintf(rw, "gets %s\r\n", strings.Join(keys, " ")); err != nil {
+			return err
+		}
+		if err := rw.Flush(); err != nil {
+			return err
+		}
+		if err := parseGetResponse(rw.Reader, cb); err != nil {
+			return err
+		}
+		return nil
+	})
+}
+
+// flushAllFromAddr send the flush_all command to the given addr
+func (c *Client) flushAllFromAddr(addr net.Addr) error {
+	return c.withAddrRw(addr, func(rw *bufio.ReadWriter) error {
+		if _, err := fmt.Fprintf(rw, "flush_all\r\n"); err != nil {
+			return err
+		}
+		if err := rw.Flush(); err != nil {
+			return err
+		}
+		line, err := rw.ReadSlice('\n')
+		if err != nil {
+			return err
+		}
+		switch {
+		case bytes.Equal(line, resultOk):
+			break
+		default:
+			return fmt.Errorf("memcache: unexpected response line from flush_all: %q", string(line))
+		}
+		return nil
+	})
+}
+
+func (c *Client) touchFromAddr(addr net.Addr, keys []string, expiration int32) error {
+	return c.withAddrRw(addr, func(rw *bufio.ReadWriter) error {
+		for _, key := range keys {
+			if _, err := fmt.Fprintf(rw, "touch %s %d\r\n", key, expiration); err != nil {
+				return err
+			}
+			if err := rw.Flush(); err != nil {
+				return err
+			}
+			line, err := rw.ReadSlice('\n')
+			if err != nil {
+				return err
+			}
+			switch {
+			case bytes.Equal(line, resultTouched):
+				break
+			case bytes.Equal(line, resultNotFound):
+				return ErrCacheMiss
+			default:
+				return fmt.Errorf("memcache: unexpected response line from touch: %q", string(line))
+			}
+		}
+		return nil
+	})
+}
+
+// GetMulti is a batch version of Get. The returned map from keys to
+// items may have fewer elements than the input slice, due to memcache
+// cache misses. Each key must be at most 250 bytes in length.
+// If no error is returned, the returned map will also be non-nil.
+func (c *Client) GetMulti(keys []string) (map[string]*Item, error) {
+	var lk sync.Mutex
+	m := make(map[string]*Item)
+	addItemToMap := func(it *Item) {
+		lk.Lock()
+		defer lk.Unlock()
+		m[it.Key] = it
+	}
+
+	keyMap := make(map[net.Addr][]string)
+	for _, key := range keys {
+		if !legalKey(key) {
+			return nil, ErrMalformedKey
+		}
+		addr, err := c.selector.PickServer(key)
+		if err != nil {
+			return nil, err
+		}
+		keyMap[addr] = append(keyMap[addr], key)
+	}
+
+	ch := make(chan error, buffered)
+	for addr, keys := range keyMap {
+		go func(addr net.Addr, keys []string) {
+			ch <- c.getFromAddr(addr, keys, addItemToMap)
+		}(addr, keys)
+	}
+
+	var err error
+	for _ = range keyMap {
+		if ge := <-ch; ge != nil {
+			err = ge
+		}
+	}
+	return m, err
+}
+
+// parseGetResponse reads a GET response from r and calls cb for each
+// read and allocated Item
+func parseGetResponse(r *bufio.Reader, cb func(*Item)) error {
+	for {
+		line, err := r.ReadSlice('\n')
+		if err != nil {
+			return err
+		}
+		if bytes.Equal(line, resultEnd) {
+			return nil
+		}
+		it := new(Item)
+		size, err := scanGetResponseLine(line, it)
+		if err != nil {
+			return err
+		}
+		it.Value = make([]byte, size+2)
+		_, err = io.ReadFull(r, it.Value)
+		if err != nil {
+			it.Value = nil
+			return err
+		}
+		if !bytes.HasSuffix(it.Value, crlf) {
+			it.Value = nil
+			return fmt.Errorf("memcache: corrupt get result read")
+		}
+		it.Value = it.Value[:size]
+		cb(it)
+	}
+}
+
+// scanGetResponseLine populates it and returns the declared size of the item.
+// It does not read the bytes of the item.
+func scanGetResponseLine(line []byte, it *Item) (size int, err error) {
+	pattern := "VALUE %s %d %d %d\r\n"
+	dest := []interface{}{&it.Key, &it.Flags, &size, &it.casid}
+	if bytes.Count(line, space) == 3 {
+		pattern = "VALUE %s %d %d\r\n"
+		dest = dest[:3]
+	}
+	n, err := fmt.Sscanf(string(line), pattern, dest...)
+	if err != nil || n != len(dest) {
+		return -1, fmt.Errorf("memcache: unexpected line in get response: %q", line)
+	}
+	return size, nil
+}
+
+// Set writes the given item, unconditionally.
+func (c *Client) Set(item *Item) error {
+	return c.onItem(item, (*Client).set)
+}
+
+func (c *Client) set(rw *bufio.ReadWriter, item *Item) error {
+	return c.populateOne(rw, "set", item)
+}
+
+// Add writes the given item, if no value already exists for its
+// key. ErrNotStored is returned if that condition is not met.
+func (c *Client) Add(item *Item) error {
+	return c.onItem(item, (*Client).add)
+}
+
+func (c *Client) add(rw *bufio.ReadWriter, item *Item) error {
+	return c.populateOne(rw, "add", item)
+}
+
+// Replace writes the given item, but only if the server *does*
+// already hold data for this key
+func (c *Client) Replace(item *Item) error {
+	return c.onItem(item, (*Client).replace)
+}
+
+func (c *Client) replace(rw *bufio.ReadWriter, item *Item) error {
+	return c.populateOne(rw, "replace", item)
+}
+
+// CompareAndSwap writes the given item that was previously returned
+// by Get, if the value was neither modified or evicted between the
+// Get and the CompareAndSwap calls. The item's Key should not change
+// between calls but all other item fields may differ. ErrCASConflict
+// is returned if the value was modified in between the
+// calls. ErrNotStored is returned if the value was evicted in between
+// the calls.
+func (c *Client) CompareAndSwap(item *Item) error {
+	return c.onItem(item, (*Client).cas)
+}
+
+func (c *Client) cas(rw *bufio.ReadWriter, item *Item) error {
+	return c.populateOne(rw, "cas", item)
+}
+
+func (c *Client) populateOne(rw *bufio.ReadWriter, verb string, item *Item) error {
+	if !legalKey(item.Key) {
+		return ErrMalformedKey
+	}
+	var err error
+	if verb == "cas" {
+		_, err = fmt.Fprintf(rw, "%s %s %d %d %d %d\r\n",
+			verb, item.Key, item.Flags, item.Expiration, len(item.Value), item.casid)
+	} else {
+		_, err = fmt.Fprintf(rw, "%s %s %d %d %d\r\n",
+			verb, item.Key, item.Flags, item.Expiration, len(item.Value))
+	}
+	if err != nil {
+		return err
+	}
+	if _, err = rw.Write(item.Value); err != nil {
+		return err
+	}
+	if _, err := rw.Write(crlf); err != nil {
+		return err
+	}
+	if err := rw.Flush(); err != nil {
+		return err
+	}
+	line, err := rw.ReadSlice('\n')
+	if err != nil {
+		return err
+	}
+	switch {
+	case bytes.Equal(line, resultStored):
+		return nil
+	case bytes.Equal(line, resultNotStored):
+		return ErrNotStored
+	case bytes.Equal(line, resultExists):
+		return ErrCASConflict
+	case bytes.Equal(line, resultNotFound):
+		return ErrCacheMiss
+	}
+	return fmt.Errorf("memcache: unexpected response line from %q: %q", verb, string(line))
+}
+
+func writeReadLine(rw *bufio.ReadWriter, format string, args ...interface{}) ([]byte, error) {
+	_, err := fmt.Fprintf(rw, format, args...)
+	if err != nil {
+		return nil, err
+	}
+	if err := rw.Flush(); err != nil {
+		return nil, err
+	}
+	line, err := rw.ReadSlice('\n')
+	return line, err
+}
+
+func writeExpectf(rw *bufio.ReadWriter, expect []byte, format string, args ...interface{}) error {
+	line, err := writeReadLine(rw, format, args...)
+	if err != nil {
+		return err
+	}
+	switch {
+	case bytes.Equal(line, resultOK):
+		return nil
+	case bytes.Equal(line, expect):
+		return nil
+	case bytes.Equal(line, resultNotStored):
+		return ErrNotStored
+	case bytes.Equal(line, resultExists):
+		return ErrCASConflict
+	case bytes.Equal(line, resultNotFound):
+		return ErrCacheMiss
+	}
+	return fmt.Errorf("memcache: unexpected response line: %q", string(line))
+}
+
+// Delete deletes the item with the provided key. The error ErrCacheMiss is
+// returned if the item didn't already exist in the cache.
+func (c *Client) Delete(key string) error {
+	return c.withKeyRw(key, func(rw *bufio.ReadWriter) error {
+		return writeExpectf(rw, resultDeleted, "delete %s\r\n", key)
+	})
+}
+
+// DeleteAll deletes all items in the cache.
+func (c *Client) DeleteAll() error {
+	return c.withKeyRw("", func(rw *bufio.ReadWriter) error {
+		return writeExpectf(rw, resultDeleted, "flush_all\r\n")
+	})
+}
+
+// Increment atomically increments key by delta. The return value is
+// the new value after being incremented or an error. If the value
+// didn't exist in memcached the error is ErrCacheMiss. The value in
+// memcached must be an decimal number, or an error will be returned.
+// On 64-bit overflow, the new value wraps around.
+func (c *Client) Increment(key string, delta uint64) (newValue uint64, err error) {
+	return c.incrDecr("incr", key, delta)
+}
+
+// Decrement atomically decrements key by delta. The return value is
+// the new value after being decremented or an error. If the value
+// didn't exist in memcached the error is ErrCacheMiss. The value in
+// memcached must be an decimal number, or an error will be returned.
+// On underflow, the new value is capped at zero and does not wrap
+// around.
+func (c *Client) Decrement(key string, delta uint64) (newValue uint64, err error) {
+	return c.incrDecr("decr", key, delta)
+}
+
+func (c *Client) incrDecr(verb, key string, delta uint64) (uint64, error) {
+	var val uint64
+	err := c.withKeyRw(key, func(rw *bufio.ReadWriter) error {
+		line, err := writeReadLine(rw, "%s %s %d\r\n", verb, key, delta)
+		if err != nil {
+			return err
+		}
+		switch {
+		case bytes.Equal(line, resultNotFound):
+			return ErrCacheMiss
+		case bytes.HasPrefix(line, resultClientErrorPrefix):
+			errMsg := line[len(resultClientErrorPrefix) : len(line)-2]
+			return errors.New("memcache: client error: " + string(errMsg))
+		}
+		val, err = strconv.ParseUint(string(line[:len(line)-2]), 10, 64)
+		if err != nil {
+			return err
+		}
+		return nil
+	})
+	return val, err
+}
diff --git a/vendor/github.com/bradfitz/gomemcache/memcache/selector.go b/vendor/github.com/bradfitz/gomemcache/memcache/selector.go
new file mode 100755
index 0000000..89ad81e
--- /dev/null
+++ b/vendor/github.com/bradfitz/gomemcache/memcache/selector.go
@@ -0,0 +1,129 @@
+/*
+Copyright 2011 Google Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package memcache
+
+import (
+	"hash/crc32"
+	"net"
+	"strings"
+	"sync"
+)
+
+// ServerSelector is the interface that selects a memcache server
+// as a function of the item's key.
+//
+// All ServerSelector implementations must be safe for concurrent use
+// by multiple goroutines.
+type ServerSelector interface {
+	// PickServer returns the server address that a given item
+	// should be shared onto.
+	PickServer(key string) (net.Addr, error)
+	Each(func(net.Addr) error) error
+}
+
+// ServerList is a simple ServerSelector. Its zero value is usable.
+type ServerList struct {
+	mu    sync.RWMutex
+	addrs []net.Addr
+}
+
+// staticAddr caches the Network() and String() values from any net.Addr.
+type staticAddr struct {
+	ntw, str string
+}
+
+func newStaticAddr(a net.Addr) net.Addr {
+	return &staticAddr{
+		ntw: a.Network(),
+		str: a.String(),
+	}
+}
+
+func (s *staticAddr) Network() string { return s.ntw }
+func (s *staticAddr) String() string  { return s.str }
+
+// SetServers changes a ServerList's set of servers at runtime and is
+// safe for concurrent use by multiple goroutines.
+//
+// Each server is given equal weight. A server is given more weight
+// if it's listed multiple times.
+//
+// SetServers returns an error if any of the server names fail to
+// resolve. No attempt is made to connect to the server. If any error
+// is returned, no changes are made to the ServerList.
+func (ss *ServerList) SetServers(servers ...string) error {
+	naddr := make([]net.Addr, len(servers))
+	for i, server := range servers {
+		if strings.Contains(server, "/") {
+			addr, err := net.ResolveUnixAddr("unix", server)
+			if err != nil {
+				return err
+			}
+			naddr[i] = newStaticAddr(addr)
+		} else {
+			tcpaddr, err := net.ResolveTCPAddr("tcp", server)
+			if err != nil {
+				return err
+			}
+			naddr[i] = newStaticAddr(tcpaddr)
+		}
+	}
+
+	ss.mu.Lock()
+	defer ss.mu.Unlock()
+	ss.addrs = naddr
+	return nil
+}
+
+// Each iterates over each server calling the given function
+func (ss *ServerList) Each(f func(net.Addr) error) error {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	for _, a := range ss.addrs {
+		if err := f(a); nil != err {
+			return err
+		}
+	}
+	return nil
+}
+
+// keyBufPool returns []byte buffers for use by PickServer's call to
+// crc32.ChecksumIEEE to avoid allocations. (but doesn't avoid the
+// copies, which at least are bounded in size and small)
+var keyBufPool = sync.Pool{
+	New: func() interface{} {
+		b := make([]byte, 256)
+		return &b
+	},
+}
+
+func (ss *ServerList) PickServer(key string) (net.Addr, error) {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	if len(ss.addrs) == 0 {
+		return nil, ErrNoServers
+	}
+	if len(ss.addrs) == 1 {
+		return ss.addrs[0], nil
+	}
+	bufp := keyBufPool.Get().(*[]byte)
+	n := copy(*bufp, key)
+	cs := crc32.ChecksumIEEE((*bufp)[:n])
+	keyBufPool.Put(bufp)
+
+	return ss.addrs[cs%uint32(len(ss.addrs))], nil
+}
diff --git a/vendor/github.com/buraksezer/consistent/LICENSE b/vendor/github.com/buraksezer/consistent/LICENSE
new file mode 100755
index 0000000..e470334
--- /dev/null
+++ b/vendor/github.com/buraksezer/consistent/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Burak Sezer
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/buraksezer/consistent/README.md b/vendor/github.com/buraksezer/consistent/README.md
new file mode 100755
index 0000000..267afa7
--- /dev/null
+++ b/vendor/github.com/buraksezer/consistent/README.md
@@ -0,0 +1,235 @@
+consistent
+==========
+[![GoDoc](http://img.shields.io/badge/godoc-reference-blue.svg?style=flat)](https://godoc.org/github.com/buraksezer/consistent) [![Build Status](https://travis-ci.org/buraksezer/consistent.svg?branch=master)](https://travis-ci.org/buraksezer/consistent) [![Coverage](http://gocover.io/_badge/github.com/buraksezer/consistent)](http://gocover.io/github.com/buraksezer/consistent) [![Go Report Card](https://goreportcard.com/badge/github.com/buraksezer/consistent)](https://goreportcard.com/report/github.com/buraksezer/consistent) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) [![Mentioned in Awesome Go](https://awesome.re/mentioned-badge.svg)](https://github.com/avelino/awesome-go)  
+
+
+This library provides a consistent hashing function which simultaneously achieves both uniformity and consistency. 
+
+For detailed information about the concept, you should take a look at the following resources:
+
+* [Consistent Hashing with Bounded Loads on Google Research Blog](https://research.googleblog.com/2017/04/consistent-hashing-with-bounded-loads.html)
+* [Improving load balancing with a new consistent-hashing algorithm on Vimeo Engineering Blog](https://medium.com/vimeo-engineering-blog/improving-load-balancing-with-a-new-consistent-hashing-algorithm-9f1bd75709ed)
+* [Consistent Hashing with Bounded Loads paper on arXiv](https://arxiv.org/abs/1608.01350)
+
+Table of Content
+----------------
+
+- [Overview](#overview)
+- [Install](#install)
+- [Configuration](#configuration)
+- [Usage](#usage)
+- [Benchmarks](#benchmarks)
+- [Examples](#examples)
+
+Overview
+--------
+
+In this package's context, the keys are distributed among partitions and partitions are distributed among members as well. 
+
+When you create a new consistent instance or call `Add/Remove`:
+
+* The member's name is hashed and inserted it into the hash ring,
+* Average load is calculated by the algorithm defined in the paper,
+* Partitions are distributed among members by hashing partition IDs and any of them don't exceed the average load.
+
+Average load cannot be exceeded. So if all the members are loaded at the maximum while trying to add a new member, it panics.
+
+When you want to locate a key by calling `LocateKey`:
+
+* The key(byte slice) is hashed,
+* The result of the hash is mod by the number of partitions,
+* The result of this modulo - `MOD(hash result, partition count)` - is the partition in which the key will be located,
+* Owner of the partition is already determined before calling `LocateKey`. So it returns the partition owner immediately.
+
+No memory is allocated by `consistent` except hashing when you want to locate a key.
+
+Note that the number of partitions cannot be changed after creation. 
+
+Install
+-------
+
+With a correctly configured Go environment:
+
+```
+go get github.com/buraksezer/consistent
+```
+
+You will find some useful usage samples in [examples](https://github.com/buraksezer/consistent/tree/master/_examples) folder.
+
+Configuration
+-------------
+
+```go
+type Config struct {
+	// Hasher is responsible for generating unsigned, 64 bit hash of provided byte slice.
+	Hasher Hasher
+
+	// Keys are distributed among partitions. Prime numbers are good to
+	// distribute keys uniformly. Select a big PartitionCount if you have
+	// too many keys.
+	PartitionCount int
+
+	// Members are replicated on consistent hash ring. This number means that a member
+	// how many times replicated on the ring.
+	ReplicationFactor int
+
+	// Load is used to calculate average load. See the code, the paper and Google's 
+        // blog post to learn about it.
+	Load float64
+}
+```
+
+Any hash algorithm can be used as hasher which implements Hasher interface. Please take a look at the *Sample* section for an example.
+
+Usage
+-----
+
+`LocateKey` function finds a member in the cluster for your key:
+```go
+// With a properly configured and initialized consistent instance
+key := []byte("my-key")
+member := c.LocateKey(key)
+```
+It returns a thread-safe copy of the member you added before.
+
+The second most probably used function is `GetClosestN`. 
+
+```go
+// With a properly configured and initialized consistent instance
+
+key := []byte("my-key")
+members, err := c.GetClosestN(key, 2)
+```
+
+This may be useful to find backup nodes to store your key.
+
+Benchmarks
+----------
+On an early 2015 Macbook:
+
+```
+BenchmarkAddRemove-4     	  100000	     22006 ns/op
+BenchmarkLocateKey-4     	 5000000	       252 ns/op
+BenchmarkGetClosestN-4   	  500000	      2974 ns/op
+```
+
+Examples
+--------
+
+The most basic use of consistent package should be like this. For detailed list of functions, [visit godoc.org.](https://godoc.org/github.com/buraksezer/consistent)
+More sample code can be found under [_examples](https://github.com/buraksezer/consistent/tree/master/_examples).
+
+```go
+package main
+
+import (
+	"fmt"
+
+	"github.com/buraksezer/consistent"
+	"github.com/cespare/xxhash"
+)
+
+// In your code, you probably have a custom data type 
+// for your cluster members. Just add a String function to implement 
+// consistent.Member interface.
+type myMember string
+
+func (m myMember) String() string {
+	return string(m)
+}
+
+// consistent package doesn't provide a default hashing function. 
+// You should provide a proper one to distribute keys/members uniformly.
+type hasher struct{}
+
+func (h hasher) Sum64(data []byte) uint64 {
+	// you should use a proper hash function for uniformity.
+	return xxhash.Sum64(data)
+}
+
+func main() {
+	// Create a new consistent instance
+	cfg := consistent.Config{
+		PartitionCount:    7,
+		ReplicationFactor: 20,
+		Load:              1.25,
+		Hasher:            hasher{},
+	}
+	c := consistent.New(nil, cfg)
+
+	// Add some members to the consistent hash table.
+	// Add function calculates average load and distributes partitions over members
+	node1 := myMember("node1.olricmq.com")
+	c.Add(node1)
+
+	node2 := myMember("node2.olricmq.com")
+	c.Add(node2)
+
+	key := []byte("my-key")
+	// calculates partition id for the given key
+	// partID := hash(key) % partitionCount
+	// the partitions is already distributed among members by Add function.
+	owner := c.LocateKey(key)
+	fmt.Println(owner.String())
+	// Prints node2.olricmq.com
+}
+```
+
+Another useful example is `_examples/relocation_percentage.go`. It creates a `consistent` object with 8 members and distributes partitions among them. Then adds 9th member, 
+here is the result with a proper configuration and hash function:
+
+```
+bloom:consistent burak$ go run _examples/relocation_percentage.go
+partID: 218 moved to node2.olricmq from node0.olricmq
+partID: 173 moved to node9.olricmq from node3.olricmq
+partID: 225 moved to node7.olricmq from node0.olricmq
+partID:  85 moved to node9.olricmq from node7.olricmq
+partID: 220 moved to node5.olricmq from node0.olricmq
+partID:  33 moved to node9.olricmq from node5.olricmq
+partID: 254 moved to node9.olricmq from node4.olricmq
+partID:  71 moved to node9.olricmq from node3.olricmq
+partID: 236 moved to node9.olricmq from node2.olricmq
+partID: 118 moved to node9.olricmq from node3.olricmq
+partID: 233 moved to node3.olricmq from node0.olricmq
+partID:  50 moved to node9.olricmq from node4.olricmq
+partID: 252 moved to node9.olricmq from node2.olricmq
+partID: 121 moved to node9.olricmq from node2.olricmq
+partID: 259 moved to node9.olricmq from node4.olricmq
+partID:  92 moved to node9.olricmq from node7.olricmq
+partID: 152 moved to node9.olricmq from node3.olricmq
+partID: 105 moved to node9.olricmq from node2.olricmq
+
+6% of the partitions are relocated
+```
+
+Moved partition count is highly depends on your configuration and quailty of hash function. You should modify the configuration to find an optimum set of configuration
+for your system.
+
+`_examples/load_distribution.go` is also useful to understand load distribution. It creates a `consistent` object with 8 members and locates 1M key. It also calculates average 
+load which cannot be exceeded by any member. Here is the result:
+
+```
+Maximum key count for a member should be around this:  147602
+member: node2.olricmq, key count: 100362
+member: node5.olricmq, key count: 99448
+member: node0.olricmq, key count: 147735
+member: node3.olricmq, key count: 103455
+member: node6.olricmq, key count: 147069
+member: node1.olricmq, key count: 121566
+member: node4.olricmq, key count: 147932
+member: node7.olricmq, key count: 132433
+```
+
+Average load can be calculated by using the following formula:
+
+```
+load := (consistent.AverageLoad() * float64(keyCount)) / float64(config.PartitionCount)
+```
+
+Contributions
+-------------
+Please don't hesitate to fork the project and send a pull request or just e-mail me to ask questions and share ideas.
+
+License
+-------
+MIT License, - see LICENSE for more details.
diff --git a/vendor/github.com/buraksezer/consistent/consistent.go b/vendor/github.com/buraksezer/consistent/consistent.go
new file mode 100755
index 0000000..34a5108
--- /dev/null
+++ b/vendor/github.com/buraksezer/consistent/consistent.go
@@ -0,0 +1,359 @@
+// Copyright (c) 2018 Burak Sezer
+// All rights reserved.
+//
+// This code is licensed under the MIT License.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files(the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions :
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+// Package consistent provides a consistent hashing function with bounded loads.
+// For more information about the underlying algorithm, please take a look at
+// https://research.googleblog.com/2017/04/consistent-hashing-with-bounded-loads.html
+//
+// Example Use:
+// 	cfg := consistent.Config{
+// 		PartitionCount:    71,
+// 		ReplicationFactor: 20,
+// 		Load:              1.25,
+// 		Hasher:            hasher{},
+//	}
+//
+//      // Create a new consistent object
+//      // You may call this with a list of members
+//      // instead of adding them one by one.
+//	c := consistent.New(members, cfg)
+//
+//      // myMember struct just needs to implement a String method.
+//      // New/Add/Remove distributes partitions among members using the algorithm
+//      // defined on Google Research Blog.
+//	c.Add(myMember)
+//
+//	key := []byte("my-key")
+//      // LocateKey hashes the key and calculates partition ID with
+//      // this modulo operation: MOD(hash result, partition count)
+//      // The owner of the partition is already calculated by New/Add/Remove.
+//      // LocateKey just returns the member which's responsible for the key.
+//	member := c.LocateKey(key)
+//
+package consistent
+
+import (
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"math"
+	"sort"
+	"sync"
+)
+
+var (
+	//ErrInsufficientMemberCount represents an error which means there are not enough members to complete the task.
+	ErrInsufficientMemberCount = errors.New("insufficient member count")
+
+	// ErrMemberNotFound represents an error which means requested member could not be found in consistent hash ring.
+	ErrMemberNotFound = errors.New("member could not be found in ring")
+)
+
+// Hasher is responsible for generating unsigned, 64 bit hash of provided byte slice.
+// Hasher should minimize collisions (generating same hash for different byte slice)
+// and while performance is also important fast functions are preferable (i.e.
+// you can use FarmHash family).
+type Hasher interface {
+	Sum64([]byte) uint64
+}
+
+// Member interface represents a member in consistent hash ring.
+type Member interface {
+	String() string
+}
+
+// Config represents a structure to control consistent package.
+type Config struct {
+	// Hasher is responsible for generating unsigned, 64 bit hash of provided byte slice.
+	Hasher Hasher
+
+	// Keys are distributed among partitions. Prime numbers are good to
+	// distribute keys uniformly. Select a big PartitionCount if you have
+	// too many keys.
+	PartitionCount int
+
+	// Members are replicated on consistent hash ring. This number means that a member
+	// how many times replicated on the ring.
+	ReplicationFactor int
+
+	// Load is used to calculate average load. See the code, the paper and Google's blog post to learn about it.
+	Load float64
+}
+
+// Consistent holds the information about the members of the consistent hash circle.
+type Consistent struct {
+	mu sync.RWMutex
+
+	config         Config
+	hasher         Hasher
+	sortedSet      []uint64
+	partitionCount uint64
+	loads          map[string]float64
+	members        map[string]*Member
+	partitions     map[int]*Member
+	ring           map[uint64]*Member
+}
+
+// New creates and returns a new Consistent object.
+func New(members []Member, config Config) *Consistent {
+	c := &Consistent{
+		config:         config,
+		members:        make(map[string]*Member),
+		partitionCount: uint64(config.PartitionCount),
+		ring:           make(map[uint64]*Member),
+	}
+	if config.Hasher == nil {
+		panic("Hasher cannot be nil")
+	}
+	// TODO: Check configuration here
+	c.hasher = config.Hasher
+	for _, member := range members {
+		c.add(member)
+	}
+	if members != nil {
+		c.distributePartitions()
+	}
+	return c
+}
+
+// GetMembers returns a thread-safe copy of members.
+func (c *Consistent) GetMembers() []Member {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	// Create a thread-safe copy of member list.
+	members := []Member{}
+	for _, member := range c.members {
+		members = append(members, *member)
+	}
+	return members
+}
+
+// AverageLoad exposes the current average load.
+func (c *Consistent) AverageLoad() float64 {
+	avgLoad := float64(c.partitionCount/uint64(len(c.members))) * c.config.Load
+	return math.Ceil(avgLoad)
+}
+
+func (c *Consistent) distributeWithLoad(partID, idx int, partitions map[int]*Member, loads map[string]float64) {
+	avgLoad := c.AverageLoad()
+	var count int
+	for {
+		count++
+		if count >= len(c.sortedSet) {
+			// User needs to decrease partition count, increase member count or increase load factor.
+			panic("not enough room to distribute partitions")
+		}
+		i := c.sortedSet[idx]
+		tmp := c.ring[i]
+		member := *tmp
+		load := loads[member.String()]
+		if load+1 <= avgLoad {
+			partitions[partID] = &member
+			loads[member.String()]++
+			return
+		}
+		idx++
+		if idx >= len(c.sortedSet) {
+			idx = 0
+		}
+	}
+}
+
+func (c *Consistent) distributePartitions() {
+	loads := make(map[string]float64)
+	partitions := make(map[int]*Member)
+
+	bs := make([]byte, 8)
+	for partID := uint64(0); partID < c.partitionCount; partID++ {
+		binary.LittleEndian.PutUint64(bs, partID)
+		key := c.hasher.Sum64(bs)
+		idx := sort.Search(len(c.sortedSet), func(i int) bool {
+			return c.sortedSet[i] >= key
+		})
+		if idx >= len(c.sortedSet) {
+			idx = 0
+		}
+		c.distributeWithLoad(int(partID), idx, partitions, loads)
+	}
+	c.partitions = partitions
+	c.loads = loads
+}
+
+func (c *Consistent) add(member Member) {
+	for i := 0; i < c.config.ReplicationFactor; i++ {
+		key := []byte(fmt.Sprintf("%s%d", member.String(), i))
+		h := c.hasher.Sum64(key)
+		c.ring[h] = &member
+		c.sortedSet = append(c.sortedSet, h)
+	}
+	// sort hashes ascendingly
+	sort.Slice(c.sortedSet, func(i int, j int) bool {
+		return c.sortedSet[i] < c.sortedSet[j]
+	})
+	// Storing member at this map is useful to find backup members of a partition.
+	c.members[member.String()] = &member
+}
+
+// Add adds a new member to the consistent hash circle.
+func (c *Consistent) Add(member Member) {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+
+	if _, ok := c.members[member.String()]; ok {
+		// We have already have this. Quit immediately.
+		return
+	}
+	c.add(member)
+	c.distributePartitions()
+}
+
+func (c *Consistent) delSlice(val uint64) {
+	for i := 0; i < len(c.sortedSet); i++ {
+		if c.sortedSet[i] == val {
+			c.sortedSet = append(c.sortedSet[:i], c.sortedSet[i+1:]...)
+			break
+		}
+	}
+}
+
+// Remove removes a member from the consistent hash circle.
+func (c *Consistent) Remove(name string) {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+
+	if _, ok := c.members[name]; !ok {
+		// There is no member with that name. Quit immediately.
+		return
+	}
+
+	for i := 0; i < c.config.ReplicationFactor; i++ {
+		key := []byte(fmt.Sprintf("%s%d", name, i))
+		h := c.hasher.Sum64(key)
+		delete(c.ring, h)
+		c.delSlice(h)
+	}
+	delete(c.members, name)
+	if len(c.members) == 0 {
+		// consistent hash ring is empty now. Reset the partition table.
+		c.partitions = make(map[int]*Member)
+		return
+	}
+	c.distributePartitions()
+}
+
+// LoadDistribution exposes load distribution of members.
+func (c *Consistent) LoadDistribution() map[string]float64 {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	// Create a thread-safe copy
+	res := make(map[string]float64)
+	for member, load := range c.loads {
+		res[member] = load
+	}
+	return res
+}
+
+// FindPartitionID returns partition id for given key.
+func (c *Consistent) FindPartitionID(key []byte) int {
+	hkey := c.hasher.Sum64(key)
+	return int(hkey % c.partitionCount)
+}
+
+// GetPartitionOwner returns the owner of the given partition.
+func (c *Consistent) GetPartitionOwner(partID int) Member {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	member, ok := c.partitions[partID]
+	if !ok {
+		return nil
+	}
+	// Create a thread-safe copy of member and return it.
+	return *member
+}
+
+// LocateKey finds a home for given key
+func (c *Consistent) LocateKey(key []byte) Member {
+	partID := c.FindPartitionID(key)
+	return c.GetPartitionOwner(partID)
+}
+
+func (c *Consistent) getClosestN(partID, count int) ([]Member, error) {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	res := []Member{}
+	if count > len(c.members)-1 {
+		return res, ErrInsufficientMemberCount
+	}
+
+	var ownerKey uint64
+	owner := c.GetPartitionOwner(partID)
+	// Hash and sort all the names.
+	keys := []uint64{}
+	kmems := make(map[uint64]*Member)
+	for name, member := range c.members {
+		key := c.hasher.Sum64([]byte(name))
+		if name == owner.String() {
+			ownerKey = key
+		}
+		keys = append(keys, key)
+		kmems[key] = member
+	}
+	sort.Slice(keys, func(i, j int) bool {
+		return keys[i] < keys[j]
+	})
+
+	// Find the member
+	idx := 0
+	for idx < len(keys) {
+		if keys[idx] == ownerKey {
+			break
+		}
+		idx++
+	}
+
+	// Find the closest members.
+	for len(res) < count {
+		idx++
+		if idx >= len(keys) {
+			idx = 0
+		}
+		key := keys[idx]
+		res = append(res, *kmems[key])
+	}
+	return res, nil
+}
+
+// GetClosestN returns the closest N member to a key in the hash ring. This may be useful to find members for replication.
+func (c *Consistent) GetClosestN(key []byte, count int) ([]Member, error) {
+	partID := c.FindPartitionID(key)
+	return c.getClosestN(partID, count)
+}
+
+// GetClosestNForPartition returns the closest N member for given partition. This may be useful to find members for replication.
+func (c *Consistent) GetClosestNForPartition(partID, count int) ([]Member, error) {
+	return c.getClosestN(partID, count)
+}
diff --git a/vendor/github.com/cespare/xxhash/LICENSE.txt b/vendor/github.com/cespare/xxhash/LICENSE.txt
new file mode 100755
index 0000000..24b5306
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/LICENSE.txt
@@ -0,0 +1,22 @@
+Copyright (c) 2016 Caleb Spare
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/cespare/xxhash/README.md b/vendor/github.com/cespare/xxhash/README.md
new file mode 100755
index 0000000..cbcc6ea
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/README.md
@@ -0,0 +1,55 @@
+# xxhash
+
+[![GoDoc](https://godoc.org/github.com/cespare/xxhash?status.svg)](https://godoc.org/github.com/cespare/xxhash)
+[![Build Status](https://travis-ci.org/cespare/xxhash.svg?branch=master)](https://travis-ci.org/cespare/xxhash)
+
+xxhash is a Go implementation of the 64-bit
+[xxHash](http://cyan4973.github.io/xxHash/) algorithm, XXH64. This is a
+high-quality hashing algorithm that is much faster than anything in the Go
+standard library.
+
+This package provides a straightforward API:
+
+```
+func Sum64(b []byte) uint64
+func Sum64String(s string) uint64
+type Digest struct{ ... }
+    func New() *Digest
+```
+
+The `Digest` type implements hash.Hash64. Its key methods are:
+
+```
+func (*Digest) Write([]byte) (int, error)
+func (*Digest) WriteString(string) (int, error)
+func (*Digest) Sum64() uint64
+```
+
+This implementation provides a fast pure-Go implementation and an even faster
+assembly implementation for amd64.
+
+## Benchmarks
+
+Here are some quick benchmarks comparing the pure-Go and assembly
+implementations of Sum64.
+
+| input size | purego | asm |
+| --- | --- | --- |
+| 5 B   |  979.66 MB/s |  1291.17 MB/s  |
+| 100 B | 7475.26 MB/s | 7973.40 MB/s  |
+| 4 KB  | 17573.46 MB/s | 17602.65 MB/s |
+| 10 MB | 17131.46 MB/s | 17142.16 MB/s |
+
+These numbers were generated on Ubuntu 18.04 with an Intel i7-8700K CPU using
+the following commands under Go 1.11.2:
+
+```
+$ go test -tags purego -benchtime 10s -bench '/xxhash,direct,bytes'
+$ go test -benchtime 10s -bench '/xxhash,direct,bytes'
+```
+
+## Projects using this package
+
+- [InfluxDB](https://github.com/influxdata/influxdb)
+- [Prometheus](https://github.com/prometheus/prometheus)
+- [FreeCache](https://github.com/coocood/freecache)
diff --git a/vendor/github.com/cespare/xxhash/go.mod b/vendor/github.com/cespare/xxhash/go.mod
new file mode 100755
index 0000000..b83ab6a
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/go.mod
@@ -0,0 +1,7 @@
+module github.com/cespare/xxhash/v2
+
+require (
+	github.com/OneOfOne/xxhash v1.2.2
+	github.com/cespare/xxhash v1.1.0 // indirect
+	github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72
+)
diff --git a/vendor/github.com/cespare/xxhash/go.sum b/vendor/github.com/cespare/xxhash/go.sum
new file mode 100755
index 0000000..a7f1832
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/go.sum
@@ -0,0 +1,6 @@
+github.com/OneOfOne/xxhash v1.2.2 h1:KMrpdQIwFcEqXDklaen+P1axHaj9BSKzvpUUfnHldSE=
+github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
+github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
+github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
+github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 h1:qLC7fQah7D6K1B0ujays3HV9gkFtllcxhzImRR7ArPQ=
+github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
diff --git a/vendor/github.com/cespare/xxhash/xxhash.go b/vendor/github.com/cespare/xxhash/xxhash.go
new file mode 100755
index 0000000..db0b35f
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash.go
@@ -0,0 +1,236 @@
+// Package xxhash implements the 64-bit variant of xxHash (XXH64) as described
+// at http://cyan4973.github.io/xxHash/.
+package xxhash
+
+import (
+	"encoding/binary"
+	"errors"
+	"math/bits"
+)
+
+const (
+	prime1 uint64 = 11400714785074694791
+	prime2 uint64 = 14029467366897019727
+	prime3 uint64 = 1609587929392839161
+	prime4 uint64 = 9650029242287828579
+	prime5 uint64 = 2870177450012600261
+)
+
+// NOTE(caleb): I'm using both consts and vars of the primes. Using consts where
+// possible in the Go code is worth a small (but measurable) performance boost
+// by avoiding some MOVQs. Vars are needed for the asm and also are useful for
+// convenience in the Go code in a few places where we need to intentionally
+// avoid constant arithmetic (e.g., v1 := prime1 + prime2 fails because the
+// result overflows a uint64).
+var (
+	prime1v = prime1
+	prime2v = prime2
+	prime3v = prime3
+	prime4v = prime4
+	prime5v = prime5
+)
+
+// Digest implements hash.Hash64.
+type Digest struct {
+	v1    uint64
+	v2    uint64
+	v3    uint64
+	v4    uint64
+	total uint64
+	mem   [32]byte
+	n     int // how much of mem is used
+}
+
+// New creates a new Digest that computes the 64-bit xxHash algorithm.
+func New() *Digest {
+	var d Digest
+	d.Reset()
+	return &d
+}
+
+// Reset clears the Digest's state so that it can be reused.
+func (d *Digest) Reset() {
+	d.v1 = prime1v + prime2
+	d.v2 = prime2
+	d.v3 = 0
+	d.v4 = -prime1v
+	d.total = 0
+	d.n = 0
+}
+
+// Size always returns 8 bytes.
+func (d *Digest) Size() int { return 8 }
+
+// BlockSize always returns 32 bytes.
+func (d *Digest) BlockSize() int { return 32 }
+
+// Write adds more data to d. It always returns len(b), nil.
+func (d *Digest) Write(b []byte) (n int, err error) {
+	n = len(b)
+	d.total += uint64(n)
+
+	if d.n+n < 32 {
+		// This new data doesn't even fill the current block.
+		copy(d.mem[d.n:], b)
+		d.n += n
+		return
+	}
+
+	if d.n > 0 {
+		// Finish off the partial block.
+		copy(d.mem[d.n:], b)
+		d.v1 = round(d.v1, u64(d.mem[0:8]))
+		d.v2 = round(d.v2, u64(d.mem[8:16]))
+		d.v3 = round(d.v3, u64(d.mem[16:24]))
+		d.v4 = round(d.v4, u64(d.mem[24:32]))
+		b = b[32-d.n:]
+		d.n = 0
+	}
+
+	if len(b) >= 32 {
+		// One or more full blocks left.
+		nw := writeBlocks(d, b)
+		b = b[nw:]
+	}
+
+	// Store any remaining partial block.
+	copy(d.mem[:], b)
+	d.n = len(b)
+
+	return
+}
+
+// Sum appends the current hash to b and returns the resulting slice.
+func (d *Digest) Sum(b []byte) []byte {
+	s := d.Sum64()
+	return append(
+		b,
+		byte(s>>56),
+		byte(s>>48),
+		byte(s>>40),
+		byte(s>>32),
+		byte(s>>24),
+		byte(s>>16),
+		byte(s>>8),
+		byte(s),
+	)
+}
+
+// Sum64 returns the current hash.
+func (d *Digest) Sum64() uint64 {
+	var h uint64
+
+	if d.total >= 32 {
+		v1, v2, v3, v4 := d.v1, d.v2, d.v3, d.v4
+		h = rol1(v1) + rol7(v2) + rol12(v3) + rol18(v4)
+		h = mergeRound(h, v1)
+		h = mergeRound(h, v2)
+		h = mergeRound(h, v3)
+		h = mergeRound(h, v4)
+	} else {
+		h = d.v3 + prime5
+	}
+
+	h += d.total
+
+	i, end := 0, d.n
+	for ; i+8 <= end; i += 8 {
+		k1 := round(0, u64(d.mem[i:i+8]))
+		h ^= k1
+		h = rol27(h)*prime1 + prime4
+	}
+	if i+4 <= end {
+		h ^= uint64(u32(d.mem[i:i+4])) * prime1
+		h = rol23(h)*prime2 + prime3
+		i += 4
+	}
+	for i < end {
+		h ^= uint64(d.mem[i]) * prime5
+		h = rol11(h) * prime1
+		i++
+	}
+
+	h ^= h >> 33
+	h *= prime2
+	h ^= h >> 29
+	h *= prime3
+	h ^= h >> 32
+
+	return h
+}
+
+const (
+	magic         = "xxh\x06"
+	marshaledSize = len(magic) + 8*5 + 32
+)
+
+// MarshalBinary implements the encoding.BinaryMarshaler interface.
+func (d *Digest) MarshalBinary() ([]byte, error) {
+	b := make([]byte, 0, marshaledSize)
+	b = append(b, magic...)
+	b = appendUint64(b, d.v1)
+	b = appendUint64(b, d.v2)
+	b = appendUint64(b, d.v3)
+	b = appendUint64(b, d.v4)
+	b = appendUint64(b, d.total)
+	b = append(b, d.mem[:d.n]...)
+	b = b[:len(b)+len(d.mem)-d.n]
+	return b, nil
+}
+
+// UnmarshalBinary implements the encoding.BinaryUnmarshaler interface.
+func (d *Digest) UnmarshalBinary(b []byte) error {
+	if len(b) < len(magic) || string(b[:len(magic)]) != magic {
+		return errors.New("xxhash: invalid hash state identifier")
+	}
+	if len(b) != marshaledSize {
+		return errors.New("xxhash: invalid hash state size")
+	}
+	b = b[len(magic):]
+	b, d.v1 = consumeUint64(b)
+	b, d.v2 = consumeUint64(b)
+	b, d.v3 = consumeUint64(b)
+	b, d.v4 = consumeUint64(b)
+	b, d.total = consumeUint64(b)
+	copy(d.mem[:], b)
+	b = b[len(d.mem):]
+	d.n = int(d.total % uint64(len(d.mem)))
+	return nil
+}
+
+func appendUint64(b []byte, x uint64) []byte {
+	var a [8]byte
+	binary.LittleEndian.PutUint64(a[:], x)
+	return append(b, a[:]...)
+}
+
+func consumeUint64(b []byte) ([]byte, uint64) {
+	x := u64(b)
+	return b[8:], x
+}
+
+func u64(b []byte) uint64 { return binary.LittleEndian.Uint64(b) }
+func u32(b []byte) uint32 { return binary.LittleEndian.Uint32(b) }
+
+func round(acc, input uint64) uint64 {
+	acc += input * prime2
+	acc = rol31(acc)
+	acc *= prime1
+	return acc
+}
+
+func mergeRound(acc, val uint64) uint64 {
+	val = round(0, val)
+	acc ^= val
+	acc = acc*prime1 + prime4
+	return acc
+}
+
+func rol1(x uint64) uint64  { return bits.RotateLeft64(x, 1) }
+func rol7(x uint64) uint64  { return bits.RotateLeft64(x, 7) }
+func rol11(x uint64) uint64 { return bits.RotateLeft64(x, 11) }
+func rol12(x uint64) uint64 { return bits.RotateLeft64(x, 12) }
+func rol18(x uint64) uint64 { return bits.RotateLeft64(x, 18) }
+func rol23(x uint64) uint64 { return bits.RotateLeft64(x, 23) }
+func rol27(x uint64) uint64 { return bits.RotateLeft64(x, 27) }
+func rol31(x uint64) uint64 { return bits.RotateLeft64(x, 31) }
diff --git a/vendor/github.com/cespare/xxhash/xxhash_amd64.go b/vendor/github.com/cespare/xxhash/xxhash_amd64.go
new file mode 100755
index 0000000..35318d7
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash_amd64.go
@@ -0,0 +1,13 @@
+// +build !appengine
+// +build gc
+// +build !purego
+
+package xxhash
+
+// Sum64 computes the 64-bit xxHash digest of b.
+//
+//go:noescape
+func Sum64(b []byte) uint64
+
+//go:noescape
+func writeBlocks(*Digest, []byte) int
diff --git a/vendor/github.com/cespare/xxhash/xxhash_amd64.s b/vendor/github.com/cespare/xxhash/xxhash_amd64.s
new file mode 100755
index 0000000..d580e32
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash_amd64.s
@@ -0,0 +1,215 @@
+// +build !appengine
+// +build gc
+// +build !purego
+
+#include "textflag.h"
+
+// Register allocation:
+// AX	h
+// CX	pointer to advance through b
+// DX	n
+// BX	loop end
+// R8	v1, k1
+// R9	v2
+// R10	v3
+// R11	v4
+// R12	tmp
+// R13	prime1v
+// R14	prime2v
+// R15	prime4v
+
+// round reads from and advances the buffer pointer in CX.
+// It assumes that R13 has prime1v and R14 has prime2v.
+#define round(r) \
+	MOVQ  (CX), R12 \
+	ADDQ  $8, CX    \
+	IMULQ R14, R12  \
+	ADDQ  R12, r    \
+	ROLQ  $31, r    \
+	IMULQ R13, r
+
+// mergeRound applies a merge round on the two registers acc and val.
+// It assumes that R13 has prime1v, R14 has prime2v, and R15 has prime4v.
+#define mergeRound(acc, val) \
+	IMULQ R14, val \
+	ROLQ  $31, val \
+	IMULQ R13, val \
+	XORQ  val, acc \
+	IMULQ R13, acc \
+	ADDQ  R15, acc
+
+// func Sum64(b []byte) uint64
+TEXT ·Sum64(SB), NOSPLIT, $0-32
+	// Load fixed primes.
+	MOVQ ·prime1v(SB), R13
+	MOVQ ·prime2v(SB), R14
+	MOVQ ·prime4v(SB), R15
+
+	// Load slice.
+	MOVQ b_base+0(FP), CX
+	MOVQ b_len+8(FP), DX
+	LEAQ (CX)(DX*1), BX
+
+	// The first loop limit will be len(b)-32.
+	SUBQ $32, BX
+
+	// Check whether we have at least one block.
+	CMPQ DX, $32
+	JLT  noBlocks
+
+	// Set up initial state (v1, v2, v3, v4).
+	MOVQ R13, R8
+	ADDQ R14, R8
+	MOVQ R14, R9
+	XORQ R10, R10
+	XORQ R11, R11
+	SUBQ R13, R11
+
+	// Loop until CX > BX.
+blockLoop:
+	round(R8)
+	round(R9)
+	round(R10)
+	round(R11)
+
+	CMPQ CX, BX
+	JLE  blockLoop
+
+	MOVQ R8, AX
+	ROLQ $1, AX
+	MOVQ R9, R12
+	ROLQ $7, R12
+	ADDQ R12, AX
+	MOVQ R10, R12
+	ROLQ $12, R12
+	ADDQ R12, AX
+	MOVQ R11, R12
+	ROLQ $18, R12
+	ADDQ R12, AX
+
+	mergeRound(AX, R8)
+	mergeRound(AX, R9)
+	mergeRound(AX, R10)
+	mergeRound(AX, R11)
+
+	JMP afterBlocks
+
+noBlocks:
+	MOVQ ·prime5v(SB), AX
+
+afterBlocks:
+	ADDQ DX, AX
+
+	// Right now BX has len(b)-32, and we want to loop until CX > len(b)-8.
+	ADDQ $24, BX
+
+	CMPQ CX, BX
+	JG   fourByte
+
+wordLoop:
+	// Calculate k1.
+	MOVQ  (CX), R8
+	ADDQ  $8, CX
+	IMULQ R14, R8
+	ROLQ  $31, R8
+	IMULQ R13, R8
+
+	XORQ  R8, AX
+	ROLQ  $27, AX
+	IMULQ R13, AX
+	ADDQ  R15, AX
+
+	CMPQ CX, BX
+	JLE  wordLoop
+
+fourByte:
+	ADDQ $4, BX
+	CMPQ CX, BX
+	JG   singles
+
+	MOVL  (CX), R8
+	ADDQ  $4, CX
+	IMULQ R13, R8
+	XORQ  R8, AX
+
+	ROLQ  $23, AX
+	IMULQ R14, AX
+	ADDQ  ·prime3v(SB), AX
+
+singles:
+	ADDQ $4, BX
+	CMPQ CX, BX
+	JGE  finalize
+
+singlesLoop:
+	MOVBQZX (CX), R12
+	ADDQ    $1, CX
+	IMULQ   ·prime5v(SB), R12
+	XORQ    R12, AX
+
+	ROLQ  $11, AX
+	IMULQ R13, AX
+
+	CMPQ CX, BX
+	JL   singlesLoop
+
+finalize:
+	MOVQ  AX, R12
+	SHRQ  $33, R12
+	XORQ  R12, AX
+	IMULQ R14, AX
+	MOVQ  AX, R12
+	SHRQ  $29, R12
+	XORQ  R12, AX
+	IMULQ ·prime3v(SB), AX
+	MOVQ  AX, R12
+	SHRQ  $32, R12
+	XORQ  R12, AX
+
+	MOVQ AX, ret+24(FP)
+	RET
+
+// writeBlocks uses the same registers as above except that it uses AX to store
+// the d pointer.
+
+// func writeBlocks(d *Digest, b []byte) int
+TEXT ·writeBlocks(SB), NOSPLIT, $0-40
+	// Load fixed primes needed for round.
+	MOVQ ·prime1v(SB), R13
+	MOVQ ·prime2v(SB), R14
+
+	// Load slice.
+	MOVQ b_base+8(FP), CX
+	MOVQ b_len+16(FP), DX
+	LEAQ (CX)(DX*1), BX
+	SUBQ $32, BX
+
+	// Load vN from d.
+	MOVQ d+0(FP), AX
+	MOVQ 0(AX), R8   // v1
+	MOVQ 8(AX), R9   // v2
+	MOVQ 16(AX), R10 // v3
+	MOVQ 24(AX), R11 // v4
+
+	// We don't need to check the loop condition here; this function is
+	// always called with at least one block of data to process.
+blockLoop:
+	round(R8)
+	round(R9)
+	round(R10)
+	round(R11)
+
+	CMPQ CX, BX
+	JLE  blockLoop
+
+	// Copy vN back to d.
+	MOVQ R8, 0(AX)
+	MOVQ R9, 8(AX)
+	MOVQ R10, 16(AX)
+	MOVQ R11, 24(AX)
+
+	// The number of bytes written is CX minus the old base pointer.
+	SUBQ b_base+8(FP), CX
+	MOVQ CX, ret+32(FP)
+
+	RET
diff --git a/vendor/github.com/cespare/xxhash/xxhash_other.go b/vendor/github.com/cespare/xxhash/xxhash_other.go
new file mode 100755
index 0000000..4a5a821
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash_other.go
@@ -0,0 +1,76 @@
+// +build !amd64 appengine !gc purego
+
+package xxhash
+
+// Sum64 computes the 64-bit xxHash digest of b.
+func Sum64(b []byte) uint64 {
+	// A simpler version would be
+	//   d := New()
+	//   d.Write(b)
+	//   return d.Sum64()
+	// but this is faster, particularly for small inputs.
+
+	n := len(b)
+	var h uint64
+
+	if n >= 32 {
+		v1 := prime1v + prime2
+		v2 := prime2
+		v3 := uint64(0)
+		v4 := -prime1v
+		for len(b) >= 32 {
+			v1 = round(v1, u64(b[0:8:len(b)]))
+			v2 = round(v2, u64(b[8:16:len(b)]))
+			v3 = round(v3, u64(b[16:24:len(b)]))
+			v4 = round(v4, u64(b[24:32:len(b)]))
+			b = b[32:len(b):len(b)]
+		}
+		h = rol1(v1) + rol7(v2) + rol12(v3) + rol18(v4)
+		h = mergeRound(h, v1)
+		h = mergeRound(h, v2)
+		h = mergeRound(h, v3)
+		h = mergeRound(h, v4)
+	} else {
+		h = prime5
+	}
+
+	h += uint64(n)
+
+	i, end := 0, len(b)
+	for ; i+8 <= end; i += 8 {
+		k1 := round(0, u64(b[i:i+8:len(b)]))
+		h ^= k1
+		h = rol27(h)*prime1 + prime4
+	}
+	if i+4 <= end {
+		h ^= uint64(u32(b[i:i+4:len(b)])) * prime1
+		h = rol23(h)*prime2 + prime3
+		i += 4
+	}
+	for ; i < end; i++ {
+		h ^= uint64(b[i]) * prime5
+		h = rol11(h) * prime1
+	}
+
+	h ^= h >> 33
+	h *= prime2
+	h ^= h >> 29
+	h *= prime3
+	h ^= h >> 32
+
+	return h
+}
+
+func writeBlocks(d *Digest, b []byte) int {
+	v1, v2, v3, v4 := d.v1, d.v2, d.v3, d.v4
+	n := len(b)
+	for len(b) >= 32 {
+		v1 = round(v1, u64(b[0:8:len(b)]))
+		v2 = round(v2, u64(b[8:16:len(b)]))
+		v3 = round(v3, u64(b[16:24:len(b)]))
+		v4 = round(v4, u64(b[24:32:len(b)]))
+		b = b[32:len(b):len(b)]
+	}
+	d.v1, d.v2, d.v3, d.v4 = v1, v2, v3, v4
+	return n - len(b)
+}
diff --git a/vendor/github.com/cespare/xxhash/xxhash_safe.go b/vendor/github.com/cespare/xxhash/xxhash_safe.go
new file mode 100755
index 0000000..fc9bea7
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash_safe.go
@@ -0,0 +1,15 @@
+// +build appengine
+
+// This file contains the safe implementations of otherwise unsafe-using code.
+
+package xxhash
+
+// Sum64String computes the 64-bit xxHash digest of s.
+func Sum64String(s string) uint64 {
+	return Sum64([]byte(s))
+}
+
+// WriteString adds more data to d. It always returns len(s), nil.
+func (d *Digest) WriteString(s string) (n int, err error) {
+	return d.Write([]byte(s))
+}
diff --git a/vendor/github.com/cespare/xxhash/xxhash_unsafe.go b/vendor/github.com/cespare/xxhash/xxhash_unsafe.go
new file mode 100755
index 0000000..53bf76e
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/xxhash_unsafe.go
@@ -0,0 +1,46 @@
+// +build !appengine
+
+// This file encapsulates usage of unsafe.
+// xxhash_safe.go contains the safe implementations.
+
+package xxhash
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+// Notes:
+//
+// See https://groups.google.com/d/msg/golang-nuts/dcjzJy-bSpw/tcZYBzQqAQAJ
+// for some discussion about these unsafe conversions.
+//
+// In the future it's possible that compiler optimizations will make these
+// unsafe operations unnecessary: https://golang.org/issue/2205.
+//
+// Both of these wrapper functions still incur function call overhead since they
+// will not be inlined. We could write Go/asm copies of Sum64 and Digest.Write
+// for strings to squeeze out a bit more speed. Mid-stack inlining should
+// eventually fix this.
+
+// Sum64String computes the 64-bit xxHash digest of s.
+// It may be faster than Sum64([]byte(s)) by avoiding a copy.
+func Sum64String(s string) uint64 {
+	var b []byte
+	bh := (*reflect.SliceHeader)(unsafe.Pointer(&b))
+	bh.Data = (*reflect.StringHeader)(unsafe.Pointer(&s)).Data
+	bh.Len = len(s)
+	bh.Cap = len(s)
+	return Sum64(b)
+}
+
+// WriteString adds more data to d. It always returns len(s), nil.
+// It may be faster than Write([]byte(s)) by avoiding a copy.
+func (d *Digest) WriteString(s string) (n int, err error) {
+	var b []byte
+	bh := (*reflect.SliceHeader)(unsafe.Pointer(&b))
+	bh.Data = (*reflect.StringHeader)(unsafe.Pointer(&s)).Data
+	bh.Len = len(s)
+	bh.Cap = len(s)
+	return d.Write(b)
+}
diff --git a/vendor/github.com/go-ini/ini/LICENSE b/vendor/github.com/go-ini/ini/LICENSE
new file mode 100755
index 0000000..d361bbc
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/LICENSE
@@ -0,0 +1,191 @@
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright
+owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities
+that control, are controlled by, or are under common control with that entity.
+For the purposes of this definition, "control" means (i) the power, direct or
+indirect, to cause the direction or management of such entity, whether by
+contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
+outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including
+but not limited to software source code, documentation source, and configuration
+files.
+
+"Object" form shall mean any form resulting from mechanical transformation or
+translation of a Source form, including but not limited to compiled object code,
+generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made
+available under the License, as indicated by a copyright notice that is included
+in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that
+is based on (or derived from) the Work and for which the editorial revisions,
+annotations, elaborations, or other modifications represent, as a whole, an
+original work of authorship. For the purposes of this License, Derivative Works
+shall not include works that remain separable from, or merely link (or bind by
+name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version
+of the Work and any modifications or additions to that Work or Derivative Works
+thereof, that is intentionally submitted to Licensor for inclusion in the Work
+by the copyright owner or by an individual or Legal Entity authorized to submit
+on behalf of the copyright owner. For the purposes of this definition,
+"submitted" means any form of electronic, verbal, or written communication sent
+to the Licensor or its representatives, including but not limited to
+communication on electronic mailing lists, source code control systems, and
+issue tracking systems that are managed by, or on behalf of, the Licensor for
+the purpose of discussing and improving the Work, but excluding communication
+that is conspicuously marked or otherwise designated in writing by the copyright
+owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
+of whom a Contribution has been received by Licensor and subsequently
+incorporated within the Work.
+
+2. Grant of Copyright License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the Work and such
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable (except as stated in this section) patent license to make, have
+made, use, offer to sell, sell, import, and otherwise transfer the Work, where
+such license applies only to those patent claims licensable by such Contributor
+that are necessarily infringed by their Contribution(s) alone or by combination
+of their Contribution(s) with the Work to which such Contribution(s) was
+submitted. If You institute patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Work or a
+Contribution incorporated within the Work constitutes direct or contributory
+patent infringement, then any patent licenses granted to You under this License
+for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution.
+
+You may reproduce and distribute copies of the Work or Derivative Works thereof
+in any medium, with or without modifications, and in Source or Object form,
+provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of
+this License; and
+You must cause any modified files to carry prominent notices stating that You
+changed the files; and
+You must retain, in the Source form of any Derivative Works that You distribute,
+all copyright, patent, trademark, and attribution notices from the Source form
+of the Work, excluding those notices that do not pertain to any part of the
+Derivative Works; and
+If the Work includes a "NOTICE" text file as part of its distribution, then any
+Derivative Works that You distribute must include a readable copy of the
+attribution notices contained within such NOTICE file, excluding those notices
+that do not pertain to any part of the Derivative Works, in at least one of the
+following places: within a NOTICE text file distributed as part of the
+Derivative Works; within the Source form or documentation, if provided along
+with the Derivative Works; or, within a display generated by the Derivative
+Works, if and wherever such third-party notices normally appear. The contents of
+the NOTICE file are for informational purposes only and do not modify the
+License. You may add Your own attribution notices within Derivative Works that
+You distribute, alongside or as an addendum to the NOTICE text from the Work,
+provided that such additional attribution notices cannot be construed as
+modifying the License.
+You may add Your own copyright statement to Your modifications and may provide
+additional or different license terms and conditions for use, reproduction, or
+distribution of Your modifications, or for any such Derivative Works as a whole,
+provided Your use, reproduction, and distribution of the Work otherwise complies
+with the conditions stated in this License.
+
+5. Submission of Contributions.
+
+Unless You explicitly state otherwise, any Contribution intentionally submitted
+for inclusion in the Work by You to the Licensor shall be under the terms and
+conditions of this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify the terms of
+any separate license agreement you may have executed with Licensor regarding
+such Contributions.
+
+6. Trademarks.
+
+This License does not grant permission to use the trade names, trademarks,
+service marks, or product names of the Licensor, except as required for
+reasonable and customary use in describing the origin of the Work and
+reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty.
+
+Unless required by applicable law or agreed to in writing, Licensor provides the
+Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
+including, without limitation, any warranties or conditions of TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
+solely responsible for determining the appropriateness of using or
+redistributing the Work and assume any risks associated with Your exercise of
+permissions under this License.
+
+8. Limitation of Liability.
+
+In no event and under no legal theory, whether in tort (including negligence),
+contract, or otherwise, unless required by applicable law (such as deliberate
+and grossly negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License or
+out of the use or inability to use the Work (including but not limited to
+damages for loss of goodwill, work stoppage, computer failure or malfunction, or
+any and all other commercial damages or losses), even if such Contributor has
+been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability.
+
+While redistributing the Work or Derivative Works thereof, You may choose to
+offer, and charge a fee for, acceptance of support, warranty, indemnity, or
+other liability obligations and/or rights consistent with this License. However,
+in accepting such obligations, You may act only on Your own behalf and on Your
+sole responsibility, not on behalf of any other Contributor, and only if You
+agree to indemnify, defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason of your
+accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work
+
+To apply the Apache License to your work, attach the following boilerplate
+notice, with the fields enclosed by brackets "[]" replaced with your own
+identifying information. (Don't include the brackets!) The text should be
+enclosed in the appropriate comment syntax for the file format. We also
+recommend that a file or class name and description of purpose be included on
+the same "printed page" as the copyright notice for easier identification within
+third-party archives.
+
+   Copyright 2014 Unknwon
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/go-ini/ini/Makefile b/vendor/github.com/go-ini/ini/Makefile
new file mode 100755
index 0000000..af27ff0
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/Makefile
@@ -0,0 +1,15 @@
+.PHONY: build test bench vet coverage
+
+build: vet bench
+
+test:
+	go test -v -cover -race
+
+bench:
+	go test -v -cover -race -test.bench=. -test.benchmem
+
+vet:
+	go vet
+
+coverage:
+	go test -coverprofile=c.out && go tool cover -html=c.out && rm c.out
diff --git a/vendor/github.com/go-ini/ini/README.md b/vendor/github.com/go-ini/ini/README.md
new file mode 100755
index 0000000..988dcea
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/README.md
@@ -0,0 +1,44 @@
+INI [![Build Status](https://travis-ci.org/go-ini/ini.svg?branch=master)](https://travis-ci.org/go-ini/ini) [![Sourcegraph](https://img.shields.io/badge/view%20on-Sourcegraph-brightgreen.svg)](https://sourcegraph.com/github.com/go-ini/ini)
+===
+
+![](https://avatars0.githubusercontent.com/u/10216035?v=3&s=200)
+
+Package ini provides INI file read and write functionality in Go.
+
+## Features
+
+- Load from multiple data sources(`[]byte`, file and `io.ReadCloser`) with overwrites.
+- Read with recursion values.
+- Read with parent-child sections.
+- Read with auto-increment key names.
+- Read with multiple-line values.
+- Read with tons of helper methods.
+- Read and convert values to Go types.
+- Read and **WRITE** comments of sections and keys.
+- Manipulate sections, keys and comments with ease.
+- Keep sections and keys in order as you parse and save.
+
+## Installation
+
+To use a tagged revision:
+
+```sh
+$ go get gopkg.in/ini.v1
+```
+
+To use with latest changes:
+
+```sh
+$ go get github.com/go-ini/ini
+```
+
+Please add `-u` flag to update in the future.
+
+## Getting Help
+
+- [Getting Started](https://ini.unknwon.io/docs/intro/getting_started)
+- [API Documentation](https://gowalker.org/gopkg.in/ini.v1)
+
+## License
+
+This project is under Apache v2 License. See the [LICENSE](LICENSE) file for the full license text.
diff --git a/vendor/github.com/go-ini/ini/error.go b/vendor/github.com/go-ini/ini/error.go
new file mode 100755
index 0000000..80afe74
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/error.go
@@ -0,0 +1,32 @@
+// Copyright 2016 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"fmt"
+)
+
+type ErrDelimiterNotFound struct {
+	Line string
+}
+
+func IsErrDelimiterNotFound(err error) bool {
+	_, ok := err.(ErrDelimiterNotFound)
+	return ok
+}
+
+func (err ErrDelimiterNotFound) Error() string {
+	return fmt.Sprintf("key-value delimiter not found: %s", err.Line)
+}
diff --git a/vendor/github.com/go-ini/ini/file.go b/vendor/github.com/go-ini/ini/file.go
new file mode 100755
index 0000000..d7982c3
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/file.go
@@ -0,0 +1,407 @@
+// Copyright 2017 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"strings"
+	"sync"
+)
+
+// File represents a combination of a or more INI file(s) in memory.
+type File struct {
+	options     LoadOptions
+	dataSources []dataSource
+
+	// Should make things safe, but sometimes doesn't matter.
+	BlockMode bool
+	lock      sync.RWMutex
+
+	// To keep data in order.
+	sectionList []string
+	// Actual data is stored here.
+	sections map[string]*Section
+
+	NameMapper
+	ValueMapper
+}
+
+// newFile initializes File object with given data sources.
+func newFile(dataSources []dataSource, opts LoadOptions) *File {
+	return &File{
+		BlockMode:   true,
+		dataSources: dataSources,
+		sections:    make(map[string]*Section),
+		sectionList: make([]string, 0, 10),
+		options:     opts,
+	}
+}
+
+// Empty returns an empty file object.
+func Empty() *File {
+	// Ignore error here, we sure our data is good.
+	f, _ := Load([]byte(""))
+	return f
+}
+
+// NewSection creates a new section.
+func (f *File) NewSection(name string) (*Section, error) {
+	if len(name) == 0 {
+		return nil, errors.New("error creating new section: empty section name")
+	} else if f.options.Insensitive && name != DEFAULT_SECTION {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	if inSlice(name, f.sectionList) {
+		return f.sections[name], nil
+	}
+
+	f.sectionList = append(f.sectionList, name)
+	f.sections[name] = newSection(f, name)
+	return f.sections[name], nil
+}
+
+// NewRawSection creates a new section with an unparseable body.
+func (f *File) NewRawSection(name, body string) (*Section, error) {
+	section, err := f.NewSection(name)
+	if err != nil {
+		return nil, err
+	}
+
+	section.isRawSection = true
+	section.rawBody = body
+	return section, nil
+}
+
+// NewSections creates a list of sections.
+func (f *File) NewSections(names ...string) (err error) {
+	for _, name := range names {
+		if _, err = f.NewSection(name); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// GetSection returns section by given name.
+func (f *File) GetSection(name string) (*Section, error) {
+	if len(name) == 0 {
+		name = DEFAULT_SECTION
+	}
+	if f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.RLock()
+		defer f.lock.RUnlock()
+	}
+
+	sec := f.sections[name]
+	if sec == nil {
+		return nil, fmt.Errorf("section '%s' does not exist", name)
+	}
+	return sec, nil
+}
+
+// Section assumes named section exists and returns a zero-value when not.
+func (f *File) Section(name string) *Section {
+	sec, err := f.GetSection(name)
+	if err != nil {
+		// Note: It's OK here because the only possible error is empty section name,
+		// but if it's empty, this piece of code won't be executed.
+		sec, _ = f.NewSection(name)
+		return sec
+	}
+	return sec
+}
+
+// Section returns list of Section.
+func (f *File) Sections() []*Section {
+	if f.BlockMode {
+		f.lock.RLock()
+		defer f.lock.RUnlock()
+	}
+
+	sections := make([]*Section, len(f.sectionList))
+	for i, name := range f.sectionList {
+		sections[i] = f.sections[name]
+	}
+	return sections
+}
+
+// ChildSections returns a list of child sections of given section name.
+func (f *File) ChildSections(name string) []*Section {
+	return f.Section(name).ChildSections()
+}
+
+// SectionStrings returns list of section names.
+func (f *File) SectionStrings() []string {
+	list := make([]string, len(f.sectionList))
+	copy(list, f.sectionList)
+	return list
+}
+
+// DeleteSection deletes a section.
+func (f *File) DeleteSection(name string) {
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	if len(name) == 0 {
+		name = DEFAULT_SECTION
+	}
+
+	for i, s := range f.sectionList {
+		if s == name {
+			f.sectionList = append(f.sectionList[:i], f.sectionList[i+1:]...)
+			delete(f.sections, name)
+			return
+		}
+	}
+}
+
+func (f *File) reload(s dataSource) error {
+	r, err := s.ReadCloser()
+	if err != nil {
+		return err
+	}
+	defer r.Close()
+
+	return f.parse(r)
+}
+
+// Reload reloads and parses all data sources.
+func (f *File) Reload() (err error) {
+	for _, s := range f.dataSources {
+		if err = f.reload(s); err != nil {
+			// In loose mode, we create an empty default section for nonexistent files.
+			if os.IsNotExist(err) && f.options.Loose {
+				f.parse(bytes.NewBuffer(nil))
+				continue
+			}
+			return err
+		}
+	}
+	return nil
+}
+
+// Append appends one or more data sources and reloads automatically.
+func (f *File) Append(source interface{}, others ...interface{}) error {
+	ds, err := parseDataSource(source)
+	if err != nil {
+		return err
+	}
+	f.dataSources = append(f.dataSources, ds)
+	for _, s := range others {
+		ds, err = parseDataSource(s)
+		if err != nil {
+			return err
+		}
+		f.dataSources = append(f.dataSources, ds)
+	}
+	return f.Reload()
+}
+
+func (f *File) writeToBuffer(indent string) (*bytes.Buffer, error) {
+	equalSign := "="
+	if PrettyFormat || PrettyEqual {
+		equalSign = " = "
+	}
+
+	// Use buffer to make sure target is safe until finish encoding.
+	buf := bytes.NewBuffer(nil)
+	for i, sname := range f.sectionList {
+		sec := f.Section(sname)
+		if len(sec.Comment) > 0 {
+			if sec.Comment[0] != '#' && sec.Comment[0] != ';' {
+				sec.Comment = "; " + sec.Comment
+			} else {
+				sec.Comment = sec.Comment[:1] + " " + strings.TrimSpace(sec.Comment[1:])
+			}
+			if _, err := buf.WriteString(sec.Comment + LineBreak); err != nil {
+				return nil, err
+			}
+		}
+
+		if i > 0 || DefaultHeader {
+			if _, err := buf.WriteString("[" + sname + "]" + LineBreak); err != nil {
+				return nil, err
+			}
+		} else {
+			// Write nothing if default section is empty
+			if len(sec.keyList) == 0 {
+				continue
+			}
+		}
+
+		if sec.isRawSection {
+			if _, err := buf.WriteString(sec.rawBody); err != nil {
+				return nil, err
+			}
+
+			if PrettySection {
+				// Put a line between sections
+				if _, err := buf.WriteString(LineBreak); err != nil {
+					return nil, err
+				}
+			}
+			continue
+		}
+
+		// Count and generate alignment length and buffer spaces using the
+		// longest key. Keys may be modifed if they contain certain characters so
+		// we need to take that into account in our calculation.
+		alignLength := 0
+		if PrettyFormat {
+			for _, kname := range sec.keyList {
+				keyLength := len(kname)
+				// First case will surround key by ` and second by """
+				if strings.ContainsAny(kname, "\"=:") {
+					keyLength += 2
+				} else if strings.Contains(kname, "`") {
+					keyLength += 6
+				}
+
+				if keyLength > alignLength {
+					alignLength = keyLength
+				}
+			}
+		}
+		alignSpaces := bytes.Repeat([]byte(" "), alignLength)
+
+	KEY_LIST:
+		for _, kname := range sec.keyList {
+			key := sec.Key(kname)
+			if len(key.Comment) > 0 {
+				if len(indent) > 0 && sname != DEFAULT_SECTION {
+					buf.WriteString(indent)
+				}
+				if key.Comment[0] != '#' && key.Comment[0] != ';' {
+					key.Comment = "; " + key.Comment
+				} else {
+					key.Comment = key.Comment[:1] + " " + strings.TrimSpace(key.Comment[1:])
+				}
+
+				// Support multiline comments
+				key.Comment = strings.Replace(key.Comment, "\n", "\n; ", -1)
+
+				if _, err := buf.WriteString(key.Comment + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+
+			if len(indent) > 0 && sname != DEFAULT_SECTION {
+				buf.WriteString(indent)
+			}
+
+			switch {
+			case key.isAutoIncrement:
+				kname = "-"
+			case strings.ContainsAny(kname, "\"=:"):
+				kname = "`" + kname + "`"
+			case strings.Contains(kname, "`"):
+				kname = `"""` + kname + `"""`
+			}
+
+			for _, val := range key.ValueWithShadows() {
+				if _, err := buf.WriteString(kname); err != nil {
+					return nil, err
+				}
+
+				if key.isBooleanType {
+					if kname != sec.keyList[len(sec.keyList)-1] {
+						buf.WriteString(LineBreak)
+					}
+					continue KEY_LIST
+				}
+
+				// Write out alignment spaces before "=" sign
+				if PrettyFormat {
+					buf.Write(alignSpaces[:alignLength-len(kname)])
+				}
+
+				// In case key value contains "\n", "`", "\"", "#" or ";"
+				if strings.ContainsAny(val, "\n`") {
+					val = `"""` + val + `"""`
+				} else if !f.options.IgnoreInlineComment && strings.ContainsAny(val, "#;") {
+					val = "`" + val + "`"
+				}
+				if _, err := buf.WriteString(equalSign + val + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+
+			for _, val := range key.nestedValues {
+				if _, err := buf.WriteString(indent + "  " + val + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+		}
+
+		if PrettySection {
+			// Put a line between sections
+			if _, err := buf.WriteString(LineBreak); err != nil {
+				return nil, err
+			}
+		}
+	}
+
+	return buf, nil
+}
+
+// WriteToIndent writes content into io.Writer with given indention.
+// If PrettyFormat has been set to be true,
+// it will align "=" sign with spaces under each section.
+func (f *File) WriteToIndent(w io.Writer, indent string) (int64, error) {
+	buf, err := f.writeToBuffer(indent)
+	if err != nil {
+		return 0, err
+	}
+	return buf.WriteTo(w)
+}
+
+// WriteTo writes file content into io.Writer.
+func (f *File) WriteTo(w io.Writer) (int64, error) {
+	return f.WriteToIndent(w, "")
+}
+
+// SaveToIndent writes content to file system with given value indention.
+func (f *File) SaveToIndent(filename, indent string) error {
+	// Note: Because we are truncating with os.Create,
+	// 	so it's safer to save to a temporary file location and rename afte done.
+	buf, err := f.writeToBuffer(indent)
+	if err != nil {
+		return err
+	}
+
+	return ioutil.WriteFile(filename, buf.Bytes(), 0666)
+}
+
+// SaveTo writes content to file system.
+func (f *File) SaveTo(filename string) error {
+	return f.SaveToIndent(filename, "")
+}
diff --git a/vendor/github.com/go-ini/ini/ini.go b/vendor/github.com/go-ini/ini/ini.go
new file mode 100755
index 0000000..2f0776b
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/ini.go
@@ -0,0 +1,211 @@
+// +build go1.6
+
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Package ini provides INI file read and write functionality in Go.
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"regexp"
+	"runtime"
+)
+
+const (
+	// Name for default section. You can use this constant or the string literal.
+	// In most of cases, an empty string is all you need to access the section.
+	DEFAULT_SECTION = "DEFAULT"
+
+	// Maximum allowed depth when recursively substituing variable names.
+	_DEPTH_VALUES = 99
+	_VERSION      = "1.38.1"
+)
+
+// Version returns current package version literal.
+func Version() string {
+	return _VERSION
+}
+
+var (
+	// Delimiter to determine or compose a new line.
+	// This variable will be changed to "\r\n" automatically on Windows
+	// at package init time.
+	LineBreak = "\n"
+
+	// Variable regexp pattern: %(variable)s
+	varPattern = regexp.MustCompile(`%\(([^\)]+)\)s`)
+
+	// Indicate whether to align "=" sign with spaces to produce pretty output
+	// or reduce all possible spaces for compact format.
+	PrettyFormat = true
+
+	// Place spaces around "=" sign even when PrettyFormat is false
+	PrettyEqual = false
+
+	// Explicitly write DEFAULT section header
+	DefaultHeader = false
+
+	// Indicate whether to put a line between sections
+	PrettySection = true
+)
+
+func init() {
+	if runtime.GOOS == "windows" {
+		LineBreak = "\r\n"
+	}
+}
+
+func inSlice(str string, s []string) bool {
+	for _, v := range s {
+		if str == v {
+			return true
+		}
+	}
+	return false
+}
+
+// dataSource is an interface that returns object which can be read and closed.
+type dataSource interface {
+	ReadCloser() (io.ReadCloser, error)
+}
+
+// sourceFile represents an object that contains content on the local file system.
+type sourceFile struct {
+	name string
+}
+
+func (s sourceFile) ReadCloser() (_ io.ReadCloser, err error) {
+	return os.Open(s.name)
+}
+
+// sourceData represents an object that contains content in memory.
+type sourceData struct {
+	data []byte
+}
+
+func (s *sourceData) ReadCloser() (io.ReadCloser, error) {
+	return ioutil.NopCloser(bytes.NewReader(s.data)), nil
+}
+
+// sourceReadCloser represents an input stream with Close method.
+type sourceReadCloser struct {
+	reader io.ReadCloser
+}
+
+func (s *sourceReadCloser) ReadCloser() (io.ReadCloser, error) {
+	return s.reader, nil
+}
+
+func parseDataSource(source interface{}) (dataSource, error) {
+	switch s := source.(type) {
+	case string:
+		return sourceFile{s}, nil
+	case []byte:
+		return &sourceData{s}, nil
+	case io.ReadCloser:
+		return &sourceReadCloser{s}, nil
+	default:
+		return nil, fmt.Errorf("error parsing data source: unknown type '%s'", s)
+	}
+}
+
+type LoadOptions struct {
+	// Loose indicates whether the parser should ignore nonexistent files or return error.
+	Loose bool
+	// Insensitive indicates whether the parser forces all section and key names to lowercase.
+	Insensitive bool
+	// IgnoreContinuation indicates whether to ignore continuation lines while parsing.
+	IgnoreContinuation bool
+	// IgnoreInlineComment indicates whether to ignore comments at the end of value and treat it as part of value.
+	IgnoreInlineComment bool
+	// SkipUnrecognizableLines indicates whether to skip unrecognizable lines that do not conform to key/value pairs.
+	SkipUnrecognizableLines bool
+	// AllowBooleanKeys indicates whether to allow boolean type keys or treat as value is missing.
+	// This type of keys are mostly used in my.cnf.
+	AllowBooleanKeys bool
+	// AllowShadows indicates whether to keep track of keys with same name under same section.
+	AllowShadows bool
+	// AllowNestedValues indicates whether to allow AWS-like nested values.
+	// Docs: http://docs.aws.amazon.com/cli/latest/topic/config-vars.html#nested-values
+	AllowNestedValues bool
+	// AllowPythonMultilineValues indicates whether to allow Python-like multi-line values.
+	// Docs: https://docs.python.org/3/library/configparser.html#supported-ini-file-structure
+	// Relevant quote:  Values can also span multiple lines, as long as they are indented deeper
+	// than the first line of the value.
+	AllowPythonMultilineValues bool
+	// SpaceBeforeInlineComment indicates whether to allow comment symbols (\# and \;) inside value.
+	// Docs: https://docs.python.org/2/library/configparser.html
+	// Quote: Comments may appear on their own in an otherwise empty line, or may be entered in lines holding values or section names.
+	// In the latter case, they need to be preceded by a whitespace character to be recognized as a comment.
+	SpaceBeforeInlineComment bool
+	// UnescapeValueDoubleQuotes indicates whether to unescape double quotes inside value to regular format
+	// when value is surrounded by double quotes, e.g. key="a \"value\"" => key=a "value"
+	UnescapeValueDoubleQuotes bool
+	// UnescapeValueCommentSymbols indicates to unescape comment symbols (\# and \;) inside value to regular format
+	// when value is NOT surrounded by any quotes.
+	// Note: UNSTABLE, behavior might change to only unescape inside double quotes but may noy necessary at all.
+	UnescapeValueCommentSymbols bool
+	// UnparseableSections stores a list of blocks that are allowed with raw content which do not otherwise
+	// conform to key/value pairs. Specify the names of those blocks here.
+	UnparseableSections []string
+}
+
+func LoadSources(opts LoadOptions, source interface{}, others ...interface{}) (_ *File, err error) {
+	sources := make([]dataSource, len(others)+1)
+	sources[0], err = parseDataSource(source)
+	if err != nil {
+		return nil, err
+	}
+	for i := range others {
+		sources[i+1], err = parseDataSource(others[i])
+		if err != nil {
+			return nil, err
+		}
+	}
+	f := newFile(sources, opts)
+	if err = f.Reload(); err != nil {
+		return nil, err
+	}
+	return f, nil
+}
+
+// Load loads and parses from INI data sources.
+// Arguments can be mixed of file name with string type, or raw data in []byte.
+// It will return error if list contains nonexistent files.
+func Load(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{}, source, others...)
+}
+
+// LooseLoad has exactly same functionality as Load function
+// except it ignores nonexistent files instead of returning error.
+func LooseLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Loose: true}, source, others...)
+}
+
+// InsensitiveLoad has exactly same functionality as Load function
+// except it forces all section and key names to be lowercased.
+func InsensitiveLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Insensitive: true}, source, others...)
+}
+
+// ShadowLoad has exactly same functionality as Load function
+// except it allows have shadow keys.
+func ShadowLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{AllowShadows: true}, source, others...)
+}
diff --git a/vendor/github.com/go-ini/ini/key.go b/vendor/github.com/go-ini/ini/key.go
new file mode 100755
index 0000000..7c8566a
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/key.go
@@ -0,0 +1,751 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Key represents a key under a section.
+type Key struct {
+	s               *Section
+	Comment         string
+	name            string
+	value           string
+	isAutoIncrement bool
+	isBooleanType   bool
+
+	isShadow bool
+	shadows  []*Key
+
+	nestedValues []string
+}
+
+// newKey simply return a key object with given values.
+func newKey(s *Section, name, val string) *Key {
+	return &Key{
+		s:     s,
+		name:  name,
+		value: val,
+	}
+}
+
+func (k *Key) addShadow(val string) error {
+	if k.isShadow {
+		return errors.New("cannot add shadow to another shadow key")
+	} else if k.isAutoIncrement || k.isBooleanType {
+		return errors.New("cannot add shadow to auto-increment or boolean key")
+	}
+
+	shadow := newKey(k.s, k.name, val)
+	shadow.isShadow = true
+	k.shadows = append(k.shadows, shadow)
+	return nil
+}
+
+// AddShadow adds a new shadow key to itself.
+func (k *Key) AddShadow(val string) error {
+	if !k.s.f.options.AllowShadows {
+		return errors.New("shadow key is not allowed")
+	}
+	return k.addShadow(val)
+}
+
+func (k *Key) addNestedValue(val string) error {
+	if k.isAutoIncrement || k.isBooleanType {
+		return errors.New("cannot add nested value to auto-increment or boolean key")
+	}
+
+	k.nestedValues = append(k.nestedValues, val)
+	return nil
+}
+
+func (k *Key) AddNestedValue(val string) error {
+	if !k.s.f.options.AllowNestedValues {
+		return errors.New("nested value is not allowed")
+	}
+	return k.addNestedValue(val)
+}
+
+// ValueMapper represents a mapping function for values, e.g. os.ExpandEnv
+type ValueMapper func(string) string
+
+// Name returns name of key.
+func (k *Key) Name() string {
+	return k.name
+}
+
+// Value returns raw value of key for performance purpose.
+func (k *Key) Value() string {
+	return k.value
+}
+
+// ValueWithShadows returns raw values of key and its shadows if any.
+func (k *Key) ValueWithShadows() []string {
+	if len(k.shadows) == 0 {
+		return []string{k.value}
+	}
+	vals := make([]string, len(k.shadows)+1)
+	vals[0] = k.value
+	for i := range k.shadows {
+		vals[i+1] = k.shadows[i].value
+	}
+	return vals
+}
+
+// NestedValues returns nested values stored in the key.
+// It is possible returned value is nil if no nested values stored in the key.
+func (k *Key) NestedValues() []string {
+	return k.nestedValues
+}
+
+// transformValue takes a raw value and transforms to its final string.
+func (k *Key) transformValue(val string) string {
+	if k.s.f.ValueMapper != nil {
+		val = k.s.f.ValueMapper(val)
+	}
+
+	// Fail-fast if no indicate char found for recursive value
+	if !strings.Contains(val, "%") {
+		return val
+	}
+	for i := 0; i < _DEPTH_VALUES; i++ {
+		vr := varPattern.FindString(val)
+		if len(vr) == 0 {
+			break
+		}
+
+		// Take off leading '%(' and trailing ')s'.
+		noption := strings.TrimLeft(vr, "%(")
+		noption = strings.TrimRight(noption, ")s")
+
+		// Search in the same section.
+		nk, err := k.s.GetKey(noption)
+		if err != nil || k == nk {
+			// Search again in default section.
+			nk, _ = k.s.f.Section("").GetKey(noption)
+		}
+
+		// Substitute by new value and take off leading '%(' and trailing ')s'.
+		val = strings.Replace(val, vr, nk.value, -1)
+	}
+	return val
+}
+
+// String returns string representation of value.
+func (k *Key) String() string {
+	return k.transformValue(k.value)
+}
+
+// Validate accepts a validate function which can
+// return modifed result as key value.
+func (k *Key) Validate(fn func(string) string) string {
+	return fn(k.String())
+}
+
+// parseBool returns the boolean value represented by the string.
+//
+// It accepts 1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On,
+// 0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off.
+// Any other value returns an error.
+func parseBool(str string) (value bool, err error) {
+	switch str {
+	case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "y", "ON", "on", "On":
+		return true, nil
+	case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "n", "OFF", "off", "Off":
+		return false, nil
+	}
+	return false, fmt.Errorf("parsing \"%s\": invalid syntax", str)
+}
+
+// Bool returns bool type value.
+func (k *Key) Bool() (bool, error) {
+	return parseBool(k.String())
+}
+
+// Float64 returns float64 type value.
+func (k *Key) Float64() (float64, error) {
+	return strconv.ParseFloat(k.String(), 64)
+}
+
+// Int returns int type value.
+func (k *Key) Int() (int, error) {
+	return strconv.Atoi(k.String())
+}
+
+// Int64 returns int64 type value.
+func (k *Key) Int64() (int64, error) {
+	return strconv.ParseInt(k.String(), 10, 64)
+}
+
+// Uint returns uint type valued.
+func (k *Key) Uint() (uint, error) {
+	u, e := strconv.ParseUint(k.String(), 10, 64)
+	return uint(u), e
+}
+
+// Uint64 returns uint64 type value.
+func (k *Key) Uint64() (uint64, error) {
+	return strconv.ParseUint(k.String(), 10, 64)
+}
+
+// Duration returns time.Duration type value.
+func (k *Key) Duration() (time.Duration, error) {
+	return time.ParseDuration(k.String())
+}
+
+// TimeFormat parses with given format and returns time.Time type value.
+func (k *Key) TimeFormat(format string) (time.Time, error) {
+	return time.Parse(format, k.String())
+}
+
+// Time parses with RFC3339 format and returns time.Time type value.
+func (k *Key) Time() (time.Time, error) {
+	return k.TimeFormat(time.RFC3339)
+}
+
+// MustString returns default value if key value is empty.
+func (k *Key) MustString(defaultVal string) string {
+	val := k.String()
+	if len(val) == 0 {
+		k.value = defaultVal
+		return defaultVal
+	}
+	return val
+}
+
+// MustBool always returns value without error,
+// it returns false if error occurs.
+func (k *Key) MustBool(defaultVal ...bool) bool {
+	val, err := k.Bool()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatBool(defaultVal[0])
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustFloat64 always returns value without error,
+// it returns 0.0 if error occurs.
+func (k *Key) MustFloat64(defaultVal ...float64) float64 {
+	val, err := k.Float64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatFloat(defaultVal[0], 'f', -1, 64)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt(defaultVal ...int) int {
+	val, err := k.Int()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(int64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt64(defaultVal ...int64) int64 {
+	val, err := k.Int64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint(defaultVal ...uint) uint {
+	val, err := k.Uint()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(uint64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint64(defaultVal ...uint64) uint64 {
+	val, err := k.Uint64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustDuration always returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustDuration(defaultVal ...time.Duration) time.Duration {
+	val, err := k.Duration()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].String()
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTimeFormat always parses with given format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTimeFormat(format string, defaultVal ...time.Time) time.Time {
+	val, err := k.TimeFormat(format)
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].Format(format)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTime always parses with RFC3339 format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTime(defaultVal ...time.Time) time.Time {
+	return k.MustTimeFormat(time.RFC3339, defaultVal...)
+}
+
+// In always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) In(defaultVal string, candidates []string) string {
+	val := k.String()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InFloat64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InFloat64(defaultVal float64, candidates []float64) float64 {
+	val := k.MustFloat64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt(defaultVal int, candidates []int) int {
+	val := k.MustInt()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt64(defaultVal int64, candidates []int64) int64 {
+	val := k.MustInt64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint(defaultVal uint, candidates []uint) uint {
+	val := k.MustUint()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint64(defaultVal uint64, candidates []uint64) uint64 {
+	val := k.MustUint64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTimeFormat always parses with given format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTimeFormat(format string, defaultVal time.Time, candidates []time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTime always parses with RFC3339 format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTime(defaultVal time.Time, candidates []time.Time) time.Time {
+	return k.InTimeFormat(time.RFC3339, defaultVal, candidates)
+}
+
+// RangeFloat64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeFloat64(defaultVal, min, max float64) float64 {
+	val := k.MustFloat64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt(defaultVal, min, max int) int {
+	val := k.MustInt()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt64(defaultVal, min, max int64) int64 {
+	val := k.MustInt64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTimeFormat checks if value with given format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTimeFormat(format string, defaultVal, min, max time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	if val.Unix() < min.Unix() || val.Unix() > max.Unix() {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTime checks if value with RFC3339 format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTime(defaultVal, min, max time.Time) time.Time {
+	return k.RangeTimeFormat(time.RFC3339, defaultVal, min, max)
+}
+
+// Strings returns list of string divided by given delimiter.
+func (k *Key) Strings(delim string) []string {
+	str := k.String()
+	if len(str) == 0 {
+		return []string{}
+	}
+
+	runes := []rune(str)
+	vals := make([]string, 0, 2)
+	var buf bytes.Buffer
+	escape := false
+	idx := 0
+	for {
+		if escape {
+			escape = false
+			if runes[idx] != '\\' && !strings.HasPrefix(string(runes[idx:]), delim) {
+				buf.WriteRune('\\')
+			}
+			buf.WriteRune(runes[idx])
+		} else {
+			if runes[idx] == '\\' {
+				escape = true
+			} else if strings.HasPrefix(string(runes[idx:]), delim) {
+				idx += len(delim) - 1
+				vals = append(vals, strings.TrimSpace(buf.String()))
+				buf.Reset()
+			} else {
+				buf.WriteRune(runes[idx])
+			}
+		}
+		idx += 1
+		if idx == len(runes) {
+			break
+		}
+	}
+
+	if buf.Len() > 0 {
+		vals = append(vals, strings.TrimSpace(buf.String()))
+	}
+
+	return vals
+}
+
+// StringsWithShadows returns list of string divided by given delimiter.
+// Shadows will also be appended if any.
+func (k *Key) StringsWithShadows(delim string) []string {
+	vals := k.ValueWithShadows()
+	results := make([]string, 0, len(vals)*2)
+	for i := range vals {
+		if len(vals) == 0 {
+			continue
+		}
+
+		results = append(results, strings.Split(vals[i], delim)...)
+	}
+
+	for i := range results {
+		results[i] = k.transformValue(strings.TrimSpace(results[i]))
+	}
+	return results
+}
+
+// Float64s returns list of float64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Float64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Ints returns list of int divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Ints(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), true, false)
+	return vals
+}
+
+// Int64s returns list of int64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Int64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uints returns list of uint divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uint64s returns list of uint64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// TimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) TimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), true, false)
+	return vals
+}
+
+// Times parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) Times(delim string) []time.Time {
+	return k.TimesFormat(time.RFC3339, delim)
+}
+
+// ValidFloat64s returns list of float64 divided by given delimiter. If some value is not float, then
+// it will not be included to result list.
+func (k *Key) ValidFloat64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInts returns list of int divided by given delimiter. If some value is not integer, then it will
+// not be included to result list.
+func (k *Key) ValidInts(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInt64s returns list of int64 divided by given delimiter. If some value is not 64-bit integer,
+// then it will not be included to result list.
+func (k *Key) ValidInt64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUints returns list of uint divided by given delimiter. If some value is not unsigned integer,
+// then it will not be included to result list.
+func (k *Key) ValidUints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUint64s returns list of uint64 divided by given delimiter. If some value is not 64-bit unsigned
+// integer, then it will not be included to result list.
+func (k *Key) ValidUint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimes(delim string) []time.Time {
+	return k.ValidTimesFormat(time.RFC3339, delim)
+}
+
+// StrictFloat64s returns list of float64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictFloat64s(delim string) ([]float64, error) {
+	return k.parseFloat64s(k.Strings(delim), false, true)
+}
+
+// StrictInts returns list of int divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInts(delim string) ([]int, error) {
+	return k.parseInts(k.Strings(delim), false, true)
+}
+
+// StrictInt64s returns list of int64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInt64s(delim string) ([]int64, error) {
+	return k.parseInt64s(k.Strings(delim), false, true)
+}
+
+// StrictUints returns list of uint divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUints(delim string) ([]uint, error) {
+	return k.parseUints(k.Strings(delim), false, true)
+}
+
+// StrictUint64s returns list of uint64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUint64s(delim string) ([]uint64, error) {
+	return k.parseUint64s(k.Strings(delim), false, true)
+}
+
+// StrictTimesFormat parses with given format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimesFormat(format, delim string) ([]time.Time, error) {
+	return k.parseTimesFormat(format, k.Strings(delim), false, true)
+}
+
+// StrictTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimes(delim string) ([]time.Time, error) {
+	return k.StrictTimesFormat(time.RFC3339, delim)
+}
+
+// parseFloat64s transforms strings to float64s.
+func (k *Key) parseFloat64s(strs []string, addInvalid, returnOnInvalid bool) ([]float64, error) {
+	vals := make([]float64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseFloat(str, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseInts transforms strings to ints.
+func (k *Key) parseInts(strs []string, addInvalid, returnOnInvalid bool) ([]int, error) {
+	vals := make([]int, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.Atoi(str)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseInt64s transforms strings to int64s.
+func (k *Key) parseInt64s(strs []string, addInvalid, returnOnInvalid bool) ([]int64, error) {
+	vals := make([]int64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseInt(str, 10, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseUints transforms strings to uints.
+func (k *Key) parseUints(strs []string, addInvalid, returnOnInvalid bool) ([]uint, error) {
+	vals := make([]uint, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseUint(str, 10, 0)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, uint(val))
+		}
+	}
+	return vals, nil
+}
+
+// parseUint64s transforms strings to uint64s.
+func (k *Key) parseUint64s(strs []string, addInvalid, returnOnInvalid bool) ([]uint64, error) {
+	vals := make([]uint64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseUint(str, 10, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseTimesFormat transforms strings to times in given format.
+func (k *Key) parseTimesFormat(format string, strs []string, addInvalid, returnOnInvalid bool) ([]time.Time, error) {
+	vals := make([]time.Time, 0, len(strs))
+	for _, str := range strs {
+		val, err := time.Parse(format, str)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// SetValue changes key value.
+func (k *Key) SetValue(v string) {
+	if k.s.f.BlockMode {
+		k.s.f.lock.Lock()
+		defer k.s.f.lock.Unlock()
+	}
+
+	k.value = v
+	k.s.keysHash[k.name] = v
+}
diff --git a/vendor/github.com/go-ini/ini/parser.go b/vendor/github.com/go-ini/ini/parser.go
new file mode 100755
index 0000000..3daf54c
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/parser.go
@@ -0,0 +1,494 @@
+// Copyright 2015 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"regexp"
+	"strconv"
+	"strings"
+	"unicode"
+)
+
+var pythonMultiline = regexp.MustCompile("^(\\s+)([^\n]+)")
+
+type tokenType int
+
+const (
+	_TOKEN_INVALID tokenType = iota
+	_TOKEN_COMMENT
+	_TOKEN_SECTION
+	_TOKEN_KEY
+)
+
+type parser struct {
+	buf     *bufio.Reader
+	isEOF   bool
+	count   int
+	comment *bytes.Buffer
+}
+
+func newParser(r io.Reader) *parser {
+	return &parser{
+		buf:     bufio.NewReader(r),
+		count:   1,
+		comment: &bytes.Buffer{},
+	}
+}
+
+// BOM handles header of UTF-8, UTF-16 LE and UTF-16 BE's BOM format.
+// http://en.wikipedia.org/wiki/Byte_order_mark#Representations_of_byte_order_marks_by_encoding
+func (p *parser) BOM() error {
+	mask, err := p.buf.Peek(2)
+	if err != nil && err != io.EOF {
+		return err
+	} else if len(mask) < 2 {
+		return nil
+	}
+
+	switch {
+	case mask[0] == 254 && mask[1] == 255:
+		fallthrough
+	case mask[0] == 255 && mask[1] == 254:
+		p.buf.Read(mask)
+	case mask[0] == 239 && mask[1] == 187:
+		mask, err := p.buf.Peek(3)
+		if err != nil && err != io.EOF {
+			return err
+		} else if len(mask) < 3 {
+			return nil
+		}
+		if mask[2] == 191 {
+			p.buf.Read(mask)
+		}
+	}
+	return nil
+}
+
+func (p *parser) readUntil(delim byte) ([]byte, error) {
+	data, err := p.buf.ReadBytes(delim)
+	if err != nil {
+		if err == io.EOF {
+			p.isEOF = true
+		} else {
+			return nil, err
+		}
+	}
+	return data, nil
+}
+
+func cleanComment(in []byte) ([]byte, bool) {
+	i := bytes.IndexAny(in, "#;")
+	if i == -1 {
+		return nil, false
+	}
+	return in[i:], true
+}
+
+func readKeyName(in []byte) (string, int, error) {
+	line := string(in)
+
+	// Check if key name surrounded by quotes.
+	var keyQuote string
+	if line[0] == '"' {
+		if len(line) > 6 && string(line[0:3]) == `"""` {
+			keyQuote = `"""`
+		} else {
+			keyQuote = `"`
+		}
+	} else if line[0] == '`' {
+		keyQuote = "`"
+	}
+
+	// Get out key name
+	endIdx := -1
+	if len(keyQuote) > 0 {
+		startIdx := len(keyQuote)
+		// FIXME: fail case -> """"""name"""=value
+		pos := strings.Index(line[startIdx:], keyQuote)
+		if pos == -1 {
+			return "", -1, fmt.Errorf("missing closing key quote: %s", line)
+		}
+		pos += startIdx
+
+		// Find key-value delimiter
+		i := strings.IndexAny(line[pos+startIdx:], "=:")
+		if i < 0 {
+			return "", -1, ErrDelimiterNotFound{line}
+		}
+		endIdx = pos + i
+		return strings.TrimSpace(line[startIdx:pos]), endIdx + startIdx + 1, nil
+	}
+
+	endIdx = strings.IndexAny(line, "=:")
+	if endIdx < 0 {
+		return "", -1, ErrDelimiterNotFound{line}
+	}
+	return strings.TrimSpace(line[0:endIdx]), endIdx + 1, nil
+}
+
+func (p *parser) readMultilines(line, val, valQuote string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := string(data)
+
+		pos := strings.LastIndex(next, valQuote)
+		if pos > -1 {
+			val += next[:pos]
+
+			comment, has := cleanComment([]byte(next[pos:]))
+			if has {
+				p.comment.Write(bytes.TrimSpace(comment))
+			}
+			break
+		}
+		val += next
+		if p.isEOF {
+			return "", fmt.Errorf("missing closing key quote from '%s' to '%s'", line, next)
+		}
+	}
+	return val, nil
+}
+
+func (p *parser) readContinuationLines(val string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := strings.TrimSpace(string(data))
+
+		if len(next) == 0 {
+			break
+		}
+		val += next
+		if val[len(val)-1] != '\\' {
+			break
+		}
+		val = val[:len(val)-1]
+	}
+	return val, nil
+}
+
+// hasSurroundedQuote check if and only if the first and last characters
+// are quotes \" or \'.
+// It returns false if any other parts also contain same kind of quotes.
+func hasSurroundedQuote(in string, quote byte) bool {
+	return len(in) >= 2 && in[0] == quote && in[len(in)-1] == quote &&
+		strings.IndexByte(in[1:], quote) == len(in)-2
+}
+
+func (p *parser) readValue(in []byte,
+	parserBufferSize int,
+	ignoreContinuation, ignoreInlineComment, unescapeValueDoubleQuotes, unescapeValueCommentSymbols, allowPythonMultilines, spaceBeforeInlineComment bool) (string, error) {
+
+	line := strings.TrimLeftFunc(string(in), unicode.IsSpace)
+	if len(line) == 0 {
+		return "", nil
+	}
+
+	var valQuote string
+	if len(line) > 3 && string(line[0:3]) == `"""` {
+		valQuote = `"""`
+	} else if line[0] == '`' {
+		valQuote = "`"
+	} else if unescapeValueDoubleQuotes && line[0] == '"' {
+		valQuote = `"`
+	}
+
+	if len(valQuote) > 0 {
+		startIdx := len(valQuote)
+		pos := strings.LastIndex(line[startIdx:], valQuote)
+		// Check for multi-line value
+		if pos == -1 {
+			return p.readMultilines(line, line[startIdx:], valQuote)
+		}
+
+		if unescapeValueDoubleQuotes && valQuote == `"` {
+			return strings.Replace(line[startIdx:pos+startIdx], `\"`, `"`, -1), nil
+		}
+		return line[startIdx : pos+startIdx], nil
+	}
+
+	lastChar := line[len(line)-1]
+	// Won't be able to reach here if value only contains whitespace
+	line = strings.TrimSpace(line)
+	trimmedLastChar := line[len(line)-1]
+
+	// Check continuation lines when desired
+	if !ignoreContinuation && trimmedLastChar == '\\' {
+		return p.readContinuationLines(line[:len(line)-1])
+	}
+
+	// Check if ignore inline comment
+	if !ignoreInlineComment {
+		var i int
+		if spaceBeforeInlineComment {
+			i = strings.Index(line, " #")
+			if i == -1 {
+				i = strings.Index(line, " ;")
+			}
+
+		} else {
+			i = strings.IndexAny(line, "#;")
+		}
+
+		if i > -1 {
+			p.comment.WriteString(line[i:])
+			line = strings.TrimSpace(line[:i])
+		}
+
+	}
+
+	// Trim single and double quotes
+	if hasSurroundedQuote(line, '\'') ||
+		hasSurroundedQuote(line, '"') {
+		line = line[1 : len(line)-1]
+	} else if len(valQuote) == 0 && unescapeValueCommentSymbols {
+		if strings.Contains(line, `\;`) {
+			line = strings.Replace(line, `\;`, ";", -1)
+		}
+		if strings.Contains(line, `\#`) {
+			line = strings.Replace(line, `\#`, "#", -1)
+		}
+	} else if allowPythonMultilines && lastChar == '\n' {
+		parserBufferPeekResult, _ := p.buf.Peek(parserBufferSize)
+		peekBuffer := bytes.NewBuffer(parserBufferPeekResult)
+
+		identSize := -1
+		val := line
+
+		for {
+			peekData, peekErr := peekBuffer.ReadBytes('\n')
+			if peekErr != nil {
+				if peekErr == io.EOF {
+					return val, nil
+				}
+				return "", peekErr
+			}
+
+			peekMatches := pythonMultiline.FindStringSubmatch(string(peekData))
+			if len(peekMatches) != 3 {
+				return val, nil
+			}
+
+			currentIdentSize := len(peekMatches[1])
+			// NOTE: Return if not a python-ini multi-line value.
+			if currentIdentSize < 0 {
+				return val, nil
+			}
+			identSize = currentIdentSize
+
+			// NOTE: Just advance the parser reader (buffer) in-sync with the peek buffer.
+			_, err := p.readUntil('\n')
+			if err != nil {
+				return "", err
+			}
+
+			val += fmt.Sprintf("\n%s", peekMatches[2])
+		}
+
+		// NOTE: If it was a Python multi-line value,
+		// return the appended value.
+		if identSize > 0 {
+			return val, nil
+		}
+	}
+
+	return line, nil
+}
+
+// parse parses data through an io.Reader.
+func (f *File) parse(reader io.Reader) (err error) {
+	p := newParser(reader)
+	if err = p.BOM(); err != nil {
+		return fmt.Errorf("BOM: %v", err)
+	}
+
+	// Ignore error because default section name is never empty string.
+	name := DEFAULT_SECTION
+	if f.options.Insensitive {
+		name = strings.ToLower(DEFAULT_SECTION)
+	}
+	section, _ := f.NewSection(name)
+
+	// This "last" is not strictly equivalent to "previous one" if current key is not the first nested key
+	var isLastValueEmpty bool
+	var lastRegularKey *Key
+
+	var line []byte
+	var inUnparseableSection bool
+
+	// NOTE: Iterate and increase `currentPeekSize` until
+	// the size of the parser buffer is found.
+	// TODO(unknwon): When Golang 1.10 is the lowest version supported, replace with `parserBufferSize := p.buf.Size()`.
+	parserBufferSize := 0
+	// NOTE: Peek 1kb at a time.
+	currentPeekSize := 1024
+
+	if f.options.AllowPythonMultilineValues {
+		for {
+			peekBytes, _ := p.buf.Peek(currentPeekSize)
+			peekBytesLength := len(peekBytes)
+
+			if parserBufferSize >= peekBytesLength {
+				break
+			}
+
+			currentPeekSize *= 2
+			parserBufferSize = peekBytesLength
+		}
+	}
+
+	for !p.isEOF {
+		line, err = p.readUntil('\n')
+		if err != nil {
+			return err
+		}
+
+		if f.options.AllowNestedValues &&
+			isLastValueEmpty && len(line) > 0 {
+			if line[0] == ' ' || line[0] == '\t' {
+				lastRegularKey.addNestedValue(string(bytes.TrimSpace(line)))
+				continue
+			}
+		}
+
+		line = bytes.TrimLeftFunc(line, unicode.IsSpace)
+		if len(line) == 0 {
+			continue
+		}
+
+		// Comments
+		if line[0] == '#' || line[0] == ';' {
+			// Note: we do not care ending line break,
+			// it is needed for adding second line,
+			// so just clean it once at the end when set to value.
+			p.comment.Write(line)
+			continue
+		}
+
+		// Section
+		if line[0] == '[' {
+			// Read to the next ']' (TODO: support quoted strings)
+			closeIdx := bytes.LastIndexByte(line, ']')
+			if closeIdx == -1 {
+				return fmt.Errorf("unclosed section: %s", line)
+			}
+
+			name := string(line[1:closeIdx])
+			section, err = f.NewSection(name)
+			if err != nil {
+				return err
+			}
+
+			comment, has := cleanComment(line[closeIdx+1:])
+			if has {
+				p.comment.Write(comment)
+			}
+
+			section.Comment = strings.TrimSpace(p.comment.String())
+
+			// Reset aotu-counter and comments
+			p.comment.Reset()
+			p.count = 1
+
+			inUnparseableSection = false
+			for i := range f.options.UnparseableSections {
+				if f.options.UnparseableSections[i] == name ||
+					(f.options.Insensitive && strings.ToLower(f.options.UnparseableSections[i]) == strings.ToLower(name)) {
+					inUnparseableSection = true
+					continue
+				}
+			}
+			continue
+		}
+
+		if inUnparseableSection {
+			section.isRawSection = true
+			section.rawBody += string(line)
+			continue
+		}
+
+		kname, offset, err := readKeyName(line)
+		if err != nil {
+			// Treat as boolean key when desired, and whole line is key name.
+			if IsErrDelimiterNotFound(err) {
+				switch {
+				case f.options.AllowBooleanKeys:
+					kname, err := p.readValue(line,
+						parserBufferSize,
+						f.options.IgnoreContinuation,
+						f.options.IgnoreInlineComment,
+						f.options.UnescapeValueDoubleQuotes,
+						f.options.UnescapeValueCommentSymbols,
+						f.options.AllowPythonMultilineValues,
+						f.options.SpaceBeforeInlineComment)
+					if err != nil {
+						return err
+					}
+					key, err := section.NewBooleanKey(kname)
+					if err != nil {
+						return err
+					}
+					key.Comment = strings.TrimSpace(p.comment.String())
+					p.comment.Reset()
+					continue
+
+				case f.options.SkipUnrecognizableLines:
+					continue
+				}
+			}
+			return err
+		}
+
+		// Auto increment.
+		isAutoIncr := false
+		if kname == "-" {
+			isAutoIncr = true
+			kname = "#" + strconv.Itoa(p.count)
+			p.count++
+		}
+
+		value, err := p.readValue(line[offset:],
+			parserBufferSize,
+			f.options.IgnoreContinuation,
+			f.options.IgnoreInlineComment,
+			f.options.UnescapeValueDoubleQuotes,
+			f.options.UnescapeValueCommentSymbols,
+			f.options.AllowPythonMultilineValues,
+			f.options.SpaceBeforeInlineComment)
+		if err != nil {
+			return err
+		}
+		isLastValueEmpty = len(value) == 0
+
+		key, err := section.NewKey(kname, value)
+		if err != nil {
+			return err
+		}
+		key.isAutoIncrement = isAutoIncr
+		key.Comment = strings.TrimSpace(p.comment.String())
+		p.comment.Reset()
+		lastRegularKey = key
+	}
+	return nil
+}
diff --git a/vendor/github.com/go-ini/ini/section.go b/vendor/github.com/go-ini/ini/section.go
new file mode 100755
index 0000000..340a1ef
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/section.go
@@ -0,0 +1,258 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+)
+
+// Section represents a config section.
+type Section struct {
+	f        *File
+	Comment  string
+	name     string
+	keys     map[string]*Key
+	keyList  []string
+	keysHash map[string]string
+
+	isRawSection bool
+	rawBody      string
+}
+
+func newSection(f *File, name string) *Section {
+	return &Section{
+		f:        f,
+		name:     name,
+		keys:     make(map[string]*Key),
+		keyList:  make([]string, 0, 10),
+		keysHash: make(map[string]string),
+	}
+}
+
+// Name returns name of Section.
+func (s *Section) Name() string {
+	return s.name
+}
+
+// Body returns rawBody of Section if the section was marked as unparseable.
+// It still follows the other rules of the INI format surrounding leading/trailing whitespace.
+func (s *Section) Body() string {
+	return strings.TrimSpace(s.rawBody)
+}
+
+// SetBody updates body content only if section is raw.
+func (s *Section) SetBody(body string) {
+	if !s.isRawSection {
+		return
+	}
+	s.rawBody = body
+}
+
+// NewKey creates a new key to given section.
+func (s *Section) NewKey(name, val string) (*Key, error) {
+	if len(name) == 0 {
+		return nil, errors.New("error creating new key: empty key name")
+	} else if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	if inSlice(name, s.keyList) {
+		if s.f.options.AllowShadows {
+			if err := s.keys[name].addShadow(val); err != nil {
+				return nil, err
+			}
+		} else {
+			s.keys[name].value = val
+			s.keysHash[name] = val
+		}
+		return s.keys[name], nil
+	}
+
+	s.keyList = append(s.keyList, name)
+	s.keys[name] = newKey(s, name, val)
+	s.keysHash[name] = val
+	return s.keys[name], nil
+}
+
+// NewBooleanKey creates a new boolean type key to given section.
+func (s *Section) NewBooleanKey(name string) (*Key, error) {
+	key, err := s.NewKey(name, "true")
+	if err != nil {
+		return nil, err
+	}
+
+	key.isBooleanType = true
+	return key, nil
+}
+
+// GetKey returns key in section by given name.
+func (s *Section) GetKey(name string) (*Key, error) {
+	// FIXME: change to section level lock?
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+	}
+	if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+	key := s.keys[name]
+	if s.f.BlockMode {
+		s.f.lock.RUnlock()
+	}
+
+	if key == nil {
+		// Check if it is a child-section.
+		sname := s.name
+		for {
+			if i := strings.LastIndex(sname, "."); i > -1 {
+				sname = sname[:i]
+				sec, err := s.f.GetSection(sname)
+				if err != nil {
+					continue
+				}
+				return sec.GetKey(name)
+			} else {
+				break
+			}
+		}
+		return nil, fmt.Errorf("error when getting key of section '%s': key '%s' not exists", s.name, name)
+	}
+	return key, nil
+}
+
+// HasKey returns true if section contains a key with given name.
+func (s *Section) HasKey(name string) bool {
+	key, _ := s.GetKey(name)
+	return key != nil
+}
+
+// Haskey is a backwards-compatible name for HasKey.
+// TODO: delete me in v2
+func (s *Section) Haskey(name string) bool {
+	return s.HasKey(name)
+}
+
+// HasValue returns true if section contains given raw value.
+func (s *Section) HasValue(value string) bool {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	for _, k := range s.keys {
+		if value == k.value {
+			return true
+		}
+	}
+	return false
+}
+
+// Key assumes named Key exists in section and returns a zero-value when not.
+func (s *Section) Key(name string) *Key {
+	key, err := s.GetKey(name)
+	if err != nil {
+		// It's OK here because the only possible error is empty key name,
+		// but if it's empty, this piece of code won't be executed.
+		key, _ = s.NewKey(name, "")
+		return key
+	}
+	return key
+}
+
+// Keys returns list of keys of section.
+func (s *Section) Keys() []*Key {
+	keys := make([]*Key, len(s.keyList))
+	for i := range s.keyList {
+		keys[i] = s.Key(s.keyList[i])
+	}
+	return keys
+}
+
+// ParentKeys returns list of keys of parent section.
+func (s *Section) ParentKeys() []*Key {
+	var parentKeys []*Key
+	sname := s.name
+	for {
+		if i := strings.LastIndex(sname, "."); i > -1 {
+			sname = sname[:i]
+			sec, err := s.f.GetSection(sname)
+			if err != nil {
+				continue
+			}
+			parentKeys = append(parentKeys, sec.Keys()...)
+		} else {
+			break
+		}
+
+	}
+	return parentKeys
+}
+
+// KeyStrings returns list of key names of section.
+func (s *Section) KeyStrings() []string {
+	list := make([]string, len(s.keyList))
+	copy(list, s.keyList)
+	return list
+}
+
+// KeysHash returns keys hash consisting of names and values.
+func (s *Section) KeysHash() map[string]string {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	hash := map[string]string{}
+	for key, value := range s.keysHash {
+		hash[key] = value
+	}
+	return hash
+}
+
+// DeleteKey deletes a key from section.
+func (s *Section) DeleteKey(name string) {
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	for i, k := range s.keyList {
+		if k == name {
+			s.keyList = append(s.keyList[:i], s.keyList[i+1:]...)
+			delete(s.keys, name)
+			return
+		}
+	}
+}
+
+// ChildSections returns a list of child sections of current section.
+// For example, "[parent.child1]" and "[parent.child12]" are child sections
+// of section "[parent]".
+func (s *Section) ChildSections() []*Section {
+	prefix := s.name + "."
+	children := make([]*Section, 0, 3)
+	for _, name := range s.f.sectionList {
+		if strings.HasPrefix(name, prefix) {
+			children = append(children, s.f.sections[name])
+		}
+	}
+	return children
+}
diff --git a/vendor/github.com/go-ini/ini/struct.go b/vendor/github.com/go-ini/ini/struct.go
new file mode 100755
index 0000000..9719dc6
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/struct.go
@@ -0,0 +1,512 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"reflect"
+	"strings"
+	"time"
+	"unicode"
+)
+
+// NameMapper represents a ini tag name mapper.
+type NameMapper func(string) string
+
+// Built-in name getters.
+var (
+	// AllCapsUnderscore converts to format ALL_CAPS_UNDERSCORE.
+	AllCapsUnderscore NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+			}
+			newstr = append(newstr, unicode.ToUpper(chr))
+		}
+		return string(newstr)
+	}
+	// TitleUnderscore converts to format title_underscore.
+	TitleUnderscore NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+				chr -= ('A' - 'a')
+			}
+			newstr = append(newstr, chr)
+		}
+		return string(newstr)
+	}
+)
+
+func (s *Section) parseFieldName(raw, actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	if s.f.NameMapper != nil {
+		return s.f.NameMapper(raw)
+	}
+	return raw
+}
+
+func parseDelim(actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	return ","
+}
+
+var reflectTime = reflect.TypeOf(time.Now()).Kind()
+
+// setSliceWithProperType sets proper values to slice based on its type.
+func setSliceWithProperType(key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
+	var strs []string
+	if allowShadow {
+		strs = key.StringsWithShadows(delim)
+	} else {
+		strs = key.Strings(delim)
+	}
+
+	numVals := len(strs)
+	if numVals == 0 {
+		return nil
+	}
+
+	var vals interface{}
+	var err error
+
+	sliceOf := field.Type().Elem().Kind()
+	switch sliceOf {
+	case reflect.String:
+		vals = strs
+	case reflect.Int:
+		vals, err = key.parseInts(strs, true, false)
+	case reflect.Int64:
+		vals, err = key.parseInt64s(strs, true, false)
+	case reflect.Uint:
+		vals, err = key.parseUints(strs, true, false)
+	case reflect.Uint64:
+		vals, err = key.parseUint64s(strs, true, false)
+	case reflect.Float64:
+		vals, err = key.parseFloat64s(strs, true, false)
+	case reflectTime:
+		vals, err = key.parseTimesFormat(time.RFC3339, strs, true, false)
+	default:
+		return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+	}
+	if err != nil && isStrict {
+		return err
+	}
+
+	slice := reflect.MakeSlice(field.Type(), numVals, numVals)
+	for i := 0; i < numVals; i++ {
+		switch sliceOf {
+		case reflect.String:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]string)[i]))
+		case reflect.Int:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int)[i]))
+		case reflect.Int64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int64)[i]))
+		case reflect.Uint:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint)[i]))
+		case reflect.Uint64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint64)[i]))
+		case reflect.Float64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]float64)[i]))
+		case reflectTime:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]time.Time)[i]))
+		}
+	}
+	field.Set(slice)
+	return nil
+}
+
+func wrapStrictError(err error, isStrict bool) error {
+	if isStrict {
+		return err
+	}
+	return nil
+}
+
+// setWithProperType sets proper value to field based on its type,
+// but it does not return error for failing parsing,
+// because we want to use default value that is already assigned to strcut.
+func setWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
+	switch t.Kind() {
+	case reflect.String:
+		if len(key.String()) == 0 {
+			return nil
+		}
+		field.SetString(key.String())
+	case reflect.Bool:
+		boolVal, err := key.Bool()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		field.SetBool(boolVal)
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		durationVal, err := key.Duration()
+		// Skip zero value
+		if err == nil && int64(durationVal) > 0 {
+			field.Set(reflect.ValueOf(durationVal))
+			return nil
+		}
+
+		intVal, err := key.Int64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		field.SetInt(intVal)
+	//	byte is an alias for uint8, so supporting uint8 breaks support for byte
+	case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		durationVal, err := key.Duration()
+		// Skip zero value
+		if err == nil && int(durationVal) > 0 {
+			field.Set(reflect.ValueOf(durationVal))
+			return nil
+		}
+
+		uintVal, err := key.Uint64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		field.SetUint(uintVal)
+
+	case reflect.Float32, reflect.Float64:
+		floatVal, err := key.Float64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		field.SetFloat(floatVal)
+	case reflectTime:
+		timeVal, err := key.Time()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		field.Set(reflect.ValueOf(timeVal))
+	case reflect.Slice:
+		return setSliceWithProperType(key, field, delim, allowShadow, isStrict)
+	default:
+		return fmt.Errorf("unsupported type '%s'", t)
+	}
+	return nil
+}
+
+func parseTagOptions(tag string) (rawName string, omitEmpty bool, allowShadow bool) {
+	opts := strings.SplitN(tag, ",", 3)
+	rawName = opts[0]
+	if len(opts) > 1 {
+		omitEmpty = opts[1] == "omitempty"
+	}
+	if len(opts) > 2 {
+		allowShadow = opts[2] == "allowshadow"
+	}
+	return rawName, omitEmpty, allowShadow
+}
+
+func (s *Section) mapTo(val reflect.Value, isStrict bool) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		rawName, _, allowShadow := parseTagOptions(tag)
+		fieldName := s.parseFieldName(tpField.Name, rawName)
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		isAnonymous := tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous
+		isStruct := tpField.Type.Kind() == reflect.Struct
+		if isAnonymous {
+			field.Set(reflect.New(tpField.Type.Elem()))
+		}
+
+		if isAnonymous || isStruct {
+			if sec, err := s.f.GetSection(fieldName); err == nil {
+				if err = sec.mapTo(field, isStrict); err != nil {
+					return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
+				}
+				continue
+			}
+		}
+
+		if key, err := s.GetKey(fieldName); err == nil {
+			delim := parseDelim(tpField.Tag.Get("delim"))
+			if err = setWithProperType(tpField.Type, key, field, delim, allowShadow, isStrict); err != nil {
+				return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
+			}
+		}
+	}
+	return nil
+}
+
+// MapTo maps section to given struct.
+func (s *Section) MapTo(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("cannot map to non-pointer struct")
+	}
+
+	return s.mapTo(val, false)
+}
+
+// MapTo maps section to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func (s *Section) StrictMapTo(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("cannot map to non-pointer struct")
+	}
+
+	return s.mapTo(val, true)
+}
+
+// MapTo maps file to given struct.
+func (f *File) MapTo(v interface{}) error {
+	return f.Section("").MapTo(v)
+}
+
+// MapTo maps file to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func (f *File) StrictMapTo(v interface{}) error {
+	return f.Section("").StrictMapTo(v)
+}
+
+// MapTo maps data sources to given struct with name mapper.
+func MapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
+	cfg, err := Load(source, others...)
+	if err != nil {
+		return err
+	}
+	cfg.NameMapper = mapper
+	return cfg.MapTo(v)
+}
+
+// StrictMapToWithMapper maps data sources to given struct with name mapper in strict mode,
+// which returns all possible error including value parsing error.
+func StrictMapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
+	cfg, err := Load(source, others...)
+	if err != nil {
+		return err
+	}
+	cfg.NameMapper = mapper
+	return cfg.StrictMapTo(v)
+}
+
+// MapTo maps data sources to given struct.
+func MapTo(v, source interface{}, others ...interface{}) error {
+	return MapToWithMapper(v, nil, source, others...)
+}
+
+// StrictMapTo maps data sources to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func StrictMapTo(v, source interface{}, others ...interface{}) error {
+	return StrictMapToWithMapper(v, nil, source, others...)
+}
+
+// reflectSliceWithProperType does the opposite thing as setSliceWithProperType.
+func reflectSliceWithProperType(key *Key, field reflect.Value, delim string) error {
+	slice := field.Slice(0, field.Len())
+	if field.Len() == 0 {
+		return nil
+	}
+
+	var buf bytes.Buffer
+	sliceOf := field.Type().Elem().Kind()
+	for i := 0; i < field.Len(); i++ {
+		switch sliceOf {
+		case reflect.String:
+			buf.WriteString(slice.Index(i).String())
+		case reflect.Int, reflect.Int64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Int()))
+		case reflect.Uint, reflect.Uint64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Uint()))
+		case reflect.Float64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Float()))
+		case reflectTime:
+			buf.WriteString(slice.Index(i).Interface().(time.Time).Format(time.RFC3339))
+		default:
+			return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+		}
+		buf.WriteString(delim)
+	}
+	key.SetValue(buf.String()[:buf.Len()-1])
+	return nil
+}
+
+// reflectWithProperType does the opposite thing as setWithProperType.
+func reflectWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string) error {
+	switch t.Kind() {
+	case reflect.String:
+		key.SetValue(field.String())
+	case reflect.Bool:
+		key.SetValue(fmt.Sprint(field.Bool()))
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		key.SetValue(fmt.Sprint(field.Int()))
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		key.SetValue(fmt.Sprint(field.Uint()))
+	case reflect.Float32, reflect.Float64:
+		key.SetValue(fmt.Sprint(field.Float()))
+	case reflectTime:
+		key.SetValue(fmt.Sprint(field.Interface().(time.Time).Format(time.RFC3339)))
+	case reflect.Slice:
+		return reflectSliceWithProperType(key, field, delim)
+	default:
+		return fmt.Errorf("unsupported type '%s'", t)
+	}
+	return nil
+}
+
+// CR: copied from encoding/json/encode.go with modifications of time.Time support.
+// TODO: add more test coverage.
+func isEmptyValue(v reflect.Value) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	case reflectTime:
+		t, ok := v.Interface().(time.Time)
+		return ok && t.IsZero()
+	}
+	return false
+}
+
+func (s *Section) reflectFrom(val reflect.Value) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		opts := strings.SplitN(tag, ",", 2)
+		if len(opts) == 2 && opts[1] == "omitempty" && isEmptyValue(field) {
+			continue
+		}
+
+		fieldName := s.parseFieldName(tpField.Name, opts[0])
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		if (tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous) ||
+			(tpField.Type.Kind() == reflect.Struct && tpField.Type.Name() != "Time") {
+			// Note: The only error here is section doesn't exist.
+			sec, err := s.f.GetSection(fieldName)
+			if err != nil {
+				// Note: fieldName can never be empty here, ignore error.
+				sec, _ = s.f.NewSection(fieldName)
+			}
+
+			// Add comment from comment tag
+			if len(sec.Comment) == 0 {
+				sec.Comment = tpField.Tag.Get("comment")
+			}
+
+			if err = sec.reflectFrom(field); err != nil {
+				return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
+			}
+			continue
+		}
+
+		// Note: Same reason as secion.
+		key, err := s.GetKey(fieldName)
+		if err != nil {
+			key, _ = s.NewKey(fieldName, "")
+		}
+
+		// Add comment from comment tag
+		if len(key.Comment) == 0 {
+			key.Comment = tpField.Tag.Get("comment")
+		}
+
+		if err = reflectWithProperType(tpField.Type, key, field, parseDelim(tpField.Tag.Get("delim"))); err != nil {
+			return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
+		}
+
+	}
+	return nil
+}
+
+// ReflectFrom reflects secion from given struct.
+func (s *Section) ReflectFrom(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("cannot reflect from non-pointer struct")
+	}
+
+	return s.reflectFrom(val)
+}
+
+// ReflectFrom reflects file from given struct.
+func (f *File) ReflectFrom(v interface{}) error {
+	return f.Section("").ReflectFrom(v)
+}
+
+// ReflectFrom reflects data sources from given struct with name mapper.
+func ReflectFromWithMapper(cfg *File, v interface{}, mapper NameMapper) error {
+	cfg.NameMapper = mapper
+	return cfg.ReflectFrom(v)
+}
+
+// ReflectFrom reflects data sources from given struct.
+func ReflectFrom(cfg *File, v interface{}) error {
+	return ReflectFromWithMapper(cfg, v, nil)
+}
diff --git a/vendor/github.com/go-stack/stack/LICENSE.md b/vendor/github.com/go-stack/stack/LICENSE.md
new file mode 100755
index 0000000..2abf98e
--- /dev/null
+++ b/vendor/github.com/go-stack/stack/LICENSE.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Chris Hines
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/go-stack/stack/README.md b/vendor/github.com/go-stack/stack/README.md
new file mode 100755
index 0000000..f11cccc
--- /dev/null
+++ b/vendor/github.com/go-stack/stack/README.md
@@ -0,0 +1,38 @@
+[![GoDoc](https://godoc.org/github.com/go-stack/stack?status.svg)](https://godoc.org/github.com/go-stack/stack)
+[![Go Report Card](https://goreportcard.com/badge/go-stack/stack)](https://goreportcard.com/report/go-stack/stack)
+[![TravisCI](https://travis-ci.org/go-stack/stack.svg?branch=master)](https://travis-ci.org/go-stack/stack)
+[![Coverage Status](https://coveralls.io/repos/github/go-stack/stack/badge.svg?branch=master)](https://coveralls.io/github/go-stack/stack?branch=master)
+
+# stack
+
+Package stack implements utilities to capture, manipulate, and format call
+stacks. It provides a simpler API than package runtime.
+
+The implementation takes care of the minutia and special cases of interpreting
+the program counter (pc) values returned by runtime.Callers.
+
+## Versioning
+
+Package stack publishes releases via [semver](http://semver.org/) compatible Git
+tags prefixed with a single 'v'. The master branch always contains the latest
+release. The develop branch contains unreleased commits.
+
+## Formatting
+
+Package stack's types implement fmt.Formatter, which provides a simple and
+flexible way to declaratively configure formatting when used with logging or
+error tracking packages.
+
+```go
+func DoTheThing() {
+    c := stack.Caller(0)
+    log.Print(c)          // "source.go:10"
+    log.Printf("%+v", c)  // "pkg/path/source.go:10"
+    log.Printf("%n", c)   // "DoTheThing"
+
+    s := stack.Trace().TrimRuntime()
+    log.Print(s)          // "[source.go:15 caller.go:42 main.go:14]"
+}
+```
+
+See the docs for all of the supported formatting options.
diff --git a/vendor/github.com/go-stack/stack/go.mod b/vendor/github.com/go-stack/stack/go.mod
new file mode 100755
index 0000000..96a53a1
--- /dev/null
+++ b/vendor/github.com/go-stack/stack/go.mod
@@ -0,0 +1 @@
+module github.com/go-stack/stack
diff --git a/vendor/github.com/go-stack/stack/stack.go b/vendor/github.com/go-stack/stack/stack.go
new file mode 100755
index 0000000..ac3b93b
--- /dev/null
+++ b/vendor/github.com/go-stack/stack/stack.go
@@ -0,0 +1,400 @@
+// +build go1.7
+
+// Package stack implements utilities to capture, manipulate, and format call
+// stacks. It provides a simpler API than package runtime.
+//
+// The implementation takes care of the minutia and special cases of
+// interpreting the program counter (pc) values returned by runtime.Callers.
+//
+// Package stack's types implement fmt.Formatter, which provides a simple and
+// flexible way to declaratively configure formatting when used with logging
+// or error tracking packages.
+package stack
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"runtime"
+	"strconv"
+	"strings"
+)
+
+// Call records a single function invocation from a goroutine stack.
+type Call struct {
+	frame runtime.Frame
+}
+
+// Caller returns a Call from the stack of the current goroutine. The argument
+// skip is the number of stack frames to ascend, with 0 identifying the
+// calling function.
+func Caller(skip int) Call {
+	// As of Go 1.9 we need room for up to three PC entries.
+	//
+	// 0. An entry for the stack frame prior to the target to check for
+	//    special handling needed if that prior entry is runtime.sigpanic.
+	// 1. A possible second entry to hold metadata about skipped inlined
+	//    functions. If inline functions were not skipped the target frame
+	//    PC will be here.
+	// 2. A third entry for the target frame PC when the second entry
+	//    is used for skipped inline functions.
+	var pcs [3]uintptr
+	n := runtime.Callers(skip+1, pcs[:])
+	frames := runtime.CallersFrames(pcs[:n])
+	frame, _ := frames.Next()
+	frame, _ = frames.Next()
+
+	return Call{
+		frame: frame,
+	}
+}
+
+// String implements fmt.Stinger. It is equivalent to fmt.Sprintf("%v", c).
+func (c Call) String() string {
+	return fmt.Sprint(c)
+}
+
+// MarshalText implements encoding.TextMarshaler. It formats the Call the same
+// as fmt.Sprintf("%v", c).
+func (c Call) MarshalText() ([]byte, error) {
+	if c.frame == (runtime.Frame{}) {
+		return nil, ErrNoFunc
+	}
+
+	buf := bytes.Buffer{}
+	fmt.Fprint(&buf, c)
+	return buf.Bytes(), nil
+}
+
+// ErrNoFunc means that the Call has a nil *runtime.Func. The most likely
+// cause is a Call with the zero value.
+var ErrNoFunc = errors.New("no call stack information")
+
+// Format implements fmt.Formatter with support for the following verbs.
+//
+//    %s    source file
+//    %d    line number
+//    %n    function name
+//    %k    last segment of the package path
+//    %v    equivalent to %s:%d
+//
+// It accepts the '+' and '#' flags for most of the verbs as follows.
+//
+//    %+s   path of source file relative to the compile time GOPATH,
+//          or the module path joined to the path of source file relative
+//          to module root
+//    %#s   full path of source file
+//    %+n   import path qualified function name
+//    %+k   full package path
+//    %+v   equivalent to %+s:%d
+//    %#v   equivalent to %#s:%d
+func (c Call) Format(s fmt.State, verb rune) {
+	if c.frame == (runtime.Frame{}) {
+		fmt.Fprintf(s, "%%!%c(NOFUNC)", verb)
+		return
+	}
+
+	switch verb {
+	case 's', 'v':
+		file := c.frame.File
+		switch {
+		case s.Flag('#'):
+			// done
+		case s.Flag('+'):
+			file = pkgFilePath(&c.frame)
+		default:
+			const sep = "/"
+			if i := strings.LastIndex(file, sep); i != -1 {
+				file = file[i+len(sep):]
+			}
+		}
+		io.WriteString(s, file)
+		if verb == 'v' {
+			buf := [7]byte{':'}
+			s.Write(strconv.AppendInt(buf[:1], int64(c.frame.Line), 10))
+		}
+
+	case 'd':
+		buf := [6]byte{}
+		s.Write(strconv.AppendInt(buf[:0], int64(c.frame.Line), 10))
+
+	case 'k':
+		name := c.frame.Function
+		const pathSep = "/"
+		start, end := 0, len(name)
+		if i := strings.LastIndex(name, pathSep); i != -1 {
+			start = i + len(pathSep)
+		}
+		const pkgSep = "."
+		if i := strings.Index(name[start:], pkgSep); i != -1 {
+			end = start + i
+		}
+		if s.Flag('+') {
+			start = 0
+		}
+		io.WriteString(s, name[start:end])
+
+	case 'n':
+		name := c.frame.Function
+		if !s.Flag('+') {
+			const pathSep = "/"
+			if i := strings.LastIndex(name, pathSep); i != -1 {
+				name = name[i+len(pathSep):]
+			}
+			const pkgSep = "."
+			if i := strings.Index(name, pkgSep); i != -1 {
+				name = name[i+len(pkgSep):]
+			}
+		}
+		io.WriteString(s, name)
+	}
+}
+
+// Frame returns the call frame infomation for the Call.
+func (c Call) Frame() runtime.Frame {
+	return c.frame
+}
+
+// PC returns the program counter for this call frame; multiple frames may
+// have the same PC value.
+//
+// Deprecated: Use Call.Frame instead.
+func (c Call) PC() uintptr {
+	return c.frame.PC
+}
+
+// CallStack records a sequence of function invocations from a goroutine
+// stack.
+type CallStack []Call
+
+// String implements fmt.Stinger. It is equivalent to fmt.Sprintf("%v", cs).
+func (cs CallStack) String() string {
+	return fmt.Sprint(cs)
+}
+
+var (
+	openBracketBytes  = []byte("[")
+	closeBracketBytes = []byte("]")
+	spaceBytes        = []byte(" ")
+)
+
+// MarshalText implements encoding.TextMarshaler. It formats the CallStack the
+// same as fmt.Sprintf("%v", cs).
+func (cs CallStack) MarshalText() ([]byte, error) {
+	buf := bytes.Buffer{}
+	buf.Write(openBracketBytes)
+	for i, pc := range cs {
+		if i > 0 {
+			buf.Write(spaceBytes)
+		}
+		fmt.Fprint(&buf, pc)
+	}
+	buf.Write(closeBracketBytes)
+	return buf.Bytes(), nil
+}
+
+// Format implements fmt.Formatter by printing the CallStack as square brackets
+// ([, ]) surrounding a space separated list of Calls each formatted with the
+// supplied verb and options.
+func (cs CallStack) Format(s fmt.State, verb rune) {
+	s.Write(openBracketBytes)
+	for i, pc := range cs {
+		if i > 0 {
+			s.Write(spaceBytes)
+		}
+		pc.Format(s, verb)
+	}
+	s.Write(closeBracketBytes)
+}
+
+// Trace returns a CallStack for the current goroutine with element 0
+// identifying the calling function.
+func Trace() CallStack {
+	var pcs [512]uintptr
+	n := runtime.Callers(1, pcs[:])
+
+	frames := runtime.CallersFrames(pcs[:n])
+	cs := make(CallStack, 0, n)
+
+	// Skip extra frame retrieved just to make sure the runtime.sigpanic
+	// special case is handled.
+	frame, more := frames.Next()
+
+	for more {
+		frame, more = frames.Next()
+		cs = append(cs, Call{frame: frame})
+	}
+
+	return cs
+}
+
+// TrimBelow returns a slice of the CallStack with all entries below c
+// removed.
+func (cs CallStack) TrimBelow(c Call) CallStack {
+	for len(cs) > 0 && cs[0] != c {
+		cs = cs[1:]
+	}
+	return cs
+}
+
+// TrimAbove returns a slice of the CallStack with all entries above c
+// removed.
+func (cs CallStack) TrimAbove(c Call) CallStack {
+	for len(cs) > 0 && cs[len(cs)-1] != c {
+		cs = cs[:len(cs)-1]
+	}
+	return cs
+}
+
+// pkgIndex returns the index that results in file[index:] being the path of
+// file relative to the compile time GOPATH, and file[:index] being the
+// $GOPATH/src/ portion of file. funcName must be the name of a function in
+// file as returned by runtime.Func.Name.
+func pkgIndex(file, funcName string) int {
+	// As of Go 1.6.2 there is no direct way to know the compile time GOPATH
+	// at runtime, but we can infer the number of path segments in the GOPATH.
+	// We note that runtime.Func.Name() returns the function name qualified by
+	// the import path, which does not include the GOPATH. Thus we can trim
+	// segments from the beginning of the file path until the number of path
+	// separators remaining is one more than the number of path separators in
+	// the function name. For example, given:
+	//
+	//    GOPATH     /home/user
+	//    file       /home/user/src/pkg/sub/file.go
+	//    fn.Name()  pkg/sub.Type.Method
+	//
+	// We want to produce:
+	//
+	//    file[:idx] == /home/user/src/
+	//    file[idx:] == pkg/sub/file.go
+	//
+	// From this we can easily see that fn.Name() has one less path separator
+	// than our desired result for file[idx:]. We count separators from the
+	// end of the file path until it finds two more than in the function name
+	// and then move one character forward to preserve the initial path
+	// segment without a leading separator.
+	const sep = "/"
+	i := len(file)
+	for n := strings.Count(funcName, sep) + 2; n > 0; n-- {
+		i = strings.LastIndex(file[:i], sep)
+		if i == -1 {
+			i = -len(sep)
+			break
+		}
+	}
+	// get back to 0 or trim the leading separator
+	return i + len(sep)
+}
+
+// pkgFilePath returns the frame's filepath relative to the compile-time GOPATH,
+// or its module path joined to its path relative to the module root.
+//
+// As of Go 1.11 there is no direct way to know the compile time GOPATH or
+// module paths at runtime, but we can piece together the desired information
+// from available information. We note that runtime.Frame.Function contains the
+// function name qualified by the package path, which includes the module path
+// but not the GOPATH. We can extract the package path from that and append the
+// last segments of the file path to arrive at the desired package qualified
+// file path. For example, given:
+//
+//    GOPATH          /home/user
+//    import path     pkg/sub
+//    frame.File      /home/user/src/pkg/sub/file.go
+//    frame.Function  pkg/sub.Type.Method
+//    Desired return  pkg/sub/file.go
+//
+// It appears that we simply need to trim ".Type.Method" from frame.Function and
+// append "/" + path.Base(file).
+//
+// But there are other wrinkles. Although it is idiomatic to do so, the internal
+// name of a package is not required to match the last segment of its import
+// path. In addition, the introduction of modules in Go 1.11 allows working
+// without a GOPATH. So we also must make these work right:
+//
+//    GOPATH          /home/user
+//    import path     pkg/go-sub
+//    package name    sub
+//    frame.File      /home/user/src/pkg/go-sub/file.go
+//    frame.Function  pkg/sub.Type.Method
+//    Desired return  pkg/go-sub/file.go
+//
+//    Module path     pkg/v2
+//    import path     pkg/v2/go-sub
+//    package name    sub
+//    frame.File      /home/user/cloned-pkg/go-sub/file.go
+//    frame.Function  pkg/v2/sub.Type.Method
+//    Desired return  pkg/v2/go-sub/file.go
+//
+// We can handle all of these situations by using the package path extracted
+// from frame.Function up to, but not including, the last segment as the prefix
+// and the last two segments of frame.File as the suffix of the returned path.
+// This preserves the existing behavior when working in a GOPATH without modules
+// and a semantically equivalent behavior when used in module aware project.
+func pkgFilePath(frame *runtime.Frame) string {
+	pre := pkgPrefix(frame.Function)
+	post := pathSuffix(frame.File)
+	if pre == "" {
+		return post
+	}
+	return pre + "/" + post
+}
+
+// pkgPrefix returns the import path of the function's package with the final
+// segment removed.
+func pkgPrefix(funcName string) string {
+	const pathSep = "/"
+	end := strings.LastIndex(funcName, pathSep)
+	if end == -1 {
+		return ""
+	}
+	return funcName[:end]
+}
+
+// pathSuffix returns the last two segments of path.
+func pathSuffix(path string) string {
+	const pathSep = "/"
+	lastSep := strings.LastIndex(path, pathSep)
+	if lastSep == -1 {
+		return path
+	}
+	return path[strings.LastIndex(path[:lastSep], pathSep)+1:]
+}
+
+var runtimePath string
+
+func init() {
+	var pcs [3]uintptr
+	runtime.Callers(0, pcs[:])
+	frames := runtime.CallersFrames(pcs[:])
+	frame, _ := frames.Next()
+	file := frame.File
+
+	idx := pkgIndex(frame.File, frame.Function)
+
+	runtimePath = file[:idx]
+	if runtime.GOOS == "windows" {
+		runtimePath = strings.ToLower(runtimePath)
+	}
+}
+
+func inGoroot(c Call) bool {
+	file := c.frame.File
+	if len(file) == 0 || file[0] == '?' {
+		return true
+	}
+	if runtime.GOOS == "windows" {
+		file = strings.ToLower(file)
+	}
+	return strings.HasPrefix(file, runtimePath) || strings.HasSuffix(file, "/_testmain.go")
+}
+
+// TrimRuntime returns a slice of the CallStack with the topmost entries from
+// the go runtime removed. It considers any calls originating from unknown
+// files, files under GOROOT, or _testmain.go as part of the runtime.
+func (cs CallStack) TrimRuntime() CallStack {
+	for len(cs) > 0 && inGoroot(cs[len(cs)-1]) {
+		cs = cs[:len(cs)-1]
+	}
+	return cs
+}
diff --git a/vendor/github.com/golang-collections/go-datastructures/LICENSE b/vendor/github.com/golang-collections/go-datastructures/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/github.com/golang-collections/go-datastructures/queue/error.go b/vendor/github.com/golang-collections/go-datastructures/queue/error.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/golang-collections/go-datastructures/queue/priority_queue.go b/vendor/github.com/golang-collections/go-datastructures/queue/priority_queue.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/golang-collections/go-datastructures/queue/queue.go b/vendor/github.com/golang-collections/go-datastructures/queue/queue.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/golang-collections/go-datastructures/queue/ring.go b/vendor/github.com/golang-collections/go-datastructures/queue/ring.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/golang/snappy/AUTHORS b/vendor/github.com/golang/snappy/AUTHORS
new file mode 100755
index 0000000..bcfa195
--- /dev/null
+++ b/vendor/github.com/golang/snappy/AUTHORS
@@ -0,0 +1,15 @@
+# This is the official list of Snappy-Go authors for copyright purposes.
+# This file is distinct from the CONTRIBUTORS files.
+# See the latter for an explanation.
+
+# Names should be added to this file as
+#	Name or Organization <email address>
+# The email address is not required for organizations.
+
+# Please keep the list sorted.
+
+Damian Gryski <dgryski@gmail.com>
+Google Inc.
+Jan Mercl <0xjnml@gmail.com>
+Rodolfo Carvalho <rhcarvalho@gmail.com>
+Sebastien Binet <seb.binet@gmail.com>
diff --git a/vendor/github.com/golang/snappy/CONTRIBUTORS b/vendor/github.com/golang/snappy/CONTRIBUTORS
new file mode 100755
index 0000000..931ae31
--- /dev/null
+++ b/vendor/github.com/golang/snappy/CONTRIBUTORS
@@ -0,0 +1,37 @@
+# This is the official list of people who can contribute
+# (and typically have contributed) code to the Snappy-Go repository.
+# The AUTHORS file lists the copyright holders; this file
+# lists people.  For example, Google employees are listed here
+# but not in AUTHORS, because Google holds the copyright.
+#
+# The submission process automatically checks to make sure
+# that people submitting code are listed in this file (by email address).
+#
+# Names should be added to this file only after verifying that
+# the individual or the individual's organization has agreed to
+# the appropriate Contributor License Agreement, found here:
+#
+#     http://code.google.com/legal/individual-cla-v1.0.html
+#     http://code.google.com/legal/corporate-cla-v1.0.html
+#
+# The agreement for individuals can be filled out on the web.
+#
+# When adding J Random Contributor's name to this file,
+# either J's name or J's organization's name should be
+# added to the AUTHORS file, depending on whether the
+# individual or corporate CLA was used.
+
+# Names should be added to this file like so:
+#     Name <email address>
+
+# Please keep the list sorted.
+
+Damian Gryski <dgryski@gmail.com>
+Jan Mercl <0xjnml@gmail.com>
+Kai Backman <kaib@golang.org>
+Marc-Antoine Ruel <maruel@chromium.org>
+Nigel Tao <nigeltao@golang.org>
+Rob Pike <r@golang.org>
+Rodolfo Carvalho <rhcarvalho@gmail.com>
+Russ Cox <rsc@golang.org>
+Sebastien Binet <seb.binet@gmail.com>
diff --git a/vendor/github.com/golang/snappy/LICENSE b/vendor/github.com/golang/snappy/LICENSE
new file mode 100755
index 0000000..6050c10
--- /dev/null
+++ b/vendor/github.com/golang/snappy/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2011 The Snappy-Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/golang/snappy/README b/vendor/github.com/golang/snappy/README
new file mode 100755
index 0000000..cea1287
--- /dev/null
+++ b/vendor/github.com/golang/snappy/README
@@ -0,0 +1,107 @@
+The Snappy compression format in the Go programming language.
+
+To download and install from source:
+$ go get github.com/golang/snappy
+
+Unless otherwise noted, the Snappy-Go source files are distributed
+under the BSD-style license found in the LICENSE file.
+
+
+
+Benchmarks.
+
+The golang/snappy benchmarks include compressing (Z) and decompressing (U) ten
+or so files, the same set used by the C++ Snappy code (github.com/google/snappy
+and note the "google", not "golang"). On an "Intel(R) Core(TM) i7-3770 CPU @
+3.40GHz", Go's GOARCH=amd64 numbers as of 2016-05-29:
+
+"go test -test.bench=."
+
+_UFlat0-8         2.19GB/s ± 0%  html
+_UFlat1-8         1.41GB/s ± 0%  urls
+_UFlat2-8         23.5GB/s ± 2%  jpg
+_UFlat3-8         1.91GB/s ± 0%  jpg_200
+_UFlat4-8         14.0GB/s ± 1%  pdf
+_UFlat5-8         1.97GB/s ± 0%  html4
+_UFlat6-8          814MB/s ± 0%  txt1
+_UFlat7-8          785MB/s ± 0%  txt2
+_UFlat8-8          857MB/s ± 0%  txt3
+_UFlat9-8          719MB/s ± 1%  txt4
+_UFlat10-8        2.84GB/s ± 0%  pb
+_UFlat11-8        1.05GB/s ± 0%  gaviota
+
+_ZFlat0-8         1.04GB/s ± 0%  html
+_ZFlat1-8          534MB/s ± 0%  urls
+_ZFlat2-8         15.7GB/s ± 1%  jpg
+_ZFlat3-8          740MB/s ± 3%  jpg_200
+_ZFlat4-8         9.20GB/s ± 1%  pdf
+_ZFlat5-8          991MB/s ± 0%  html4
+_ZFlat6-8          379MB/s ± 0%  txt1
+_ZFlat7-8          352MB/s ± 0%  txt2
+_ZFlat8-8          396MB/s ± 1%  txt3
+_ZFlat9-8          327MB/s ± 1%  txt4
+_ZFlat10-8        1.33GB/s ± 1%  pb
+_ZFlat11-8         605MB/s ± 1%  gaviota
+
+
+
+"go test -test.bench=. -tags=noasm"
+
+_UFlat0-8          621MB/s ± 2%  html
+_UFlat1-8          494MB/s ± 1%  urls
+_UFlat2-8         23.2GB/s ± 1%  jpg
+_UFlat3-8         1.12GB/s ± 1%  jpg_200
+_UFlat4-8         4.35GB/s ± 1%  pdf
+_UFlat5-8          609MB/s ± 0%  html4
+_UFlat6-8          296MB/s ± 0%  txt1
+_UFlat7-8          288MB/s ± 0%  txt2
+_UFlat8-8          309MB/s ± 1%  txt3
+_UFlat9-8          280MB/s ± 1%  txt4
+_UFlat10-8         753MB/s ± 0%  pb
+_UFlat11-8         400MB/s ± 0%  gaviota
+
+_ZFlat0-8          409MB/s ± 1%  html
+_ZFlat1-8          250MB/s ± 1%  urls
+_ZFlat2-8         12.3GB/s ± 1%  jpg
+_ZFlat3-8          132MB/s ± 0%  jpg_200
+_ZFlat4-8         2.92GB/s ± 0%  pdf
+_ZFlat5-8          405MB/s ± 1%  html4
+_ZFlat6-8          179MB/s ± 1%  txt1
+_ZFlat7-8          170MB/s ± 1%  txt2
+_ZFlat8-8          189MB/s ± 1%  txt3
+_ZFlat9-8          164MB/s ± 1%  txt4
+_ZFlat10-8         479MB/s ± 1%  pb
+_ZFlat11-8         270MB/s ± 1%  gaviota
+
+
+
+For comparison (Go's encoded output is byte-for-byte identical to C++'s), here
+are the numbers from C++ Snappy's
+
+make CXXFLAGS="-O2 -DNDEBUG -g" clean snappy_unittest.log && cat snappy_unittest.log
+
+BM_UFlat/0     2.4GB/s  html
+BM_UFlat/1     1.4GB/s  urls
+BM_UFlat/2    21.8GB/s  jpg
+BM_UFlat/3     1.5GB/s  jpg_200
+BM_UFlat/4    13.3GB/s  pdf
+BM_UFlat/5     2.1GB/s  html4
+BM_UFlat/6     1.0GB/s  txt1
+BM_UFlat/7   959.4MB/s  txt2
+BM_UFlat/8     1.0GB/s  txt3
+BM_UFlat/9   864.5MB/s  txt4
+BM_UFlat/10    2.9GB/s  pb
+BM_UFlat/11    1.2GB/s  gaviota
+
+BM_ZFlat/0   944.3MB/s  html (22.31 %)
+BM_ZFlat/1   501.6MB/s  urls (47.78 %)
+BM_ZFlat/2    14.3GB/s  jpg (99.95 %)
+BM_ZFlat/3   538.3MB/s  jpg_200 (73.00 %)
+BM_ZFlat/4     8.3GB/s  pdf (83.30 %)
+BM_ZFlat/5   903.5MB/s  html4 (22.52 %)
+BM_ZFlat/6   336.0MB/s  txt1 (57.88 %)
+BM_ZFlat/7   312.3MB/s  txt2 (61.91 %)
+BM_ZFlat/8   353.1MB/s  txt3 (54.99 %)
+BM_ZFlat/9   289.9MB/s  txt4 (66.26 %)
+BM_ZFlat/10    1.2GB/s  pb (19.68 %)
+BM_ZFlat/11  527.4MB/s  gaviota (37.72 %)
diff --git a/vendor/github.com/golang/snappy/decode.go b/vendor/github.com/golang/snappy/decode.go
new file mode 100755
index 0000000..72efb03
--- /dev/null
+++ b/vendor/github.com/golang/snappy/decode.go
@@ -0,0 +1,237 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snappy
+
+import (
+	"encoding/binary"
+	"errors"
+	"io"
+)
+
+var (
+	// ErrCorrupt reports that the input is invalid.
+	ErrCorrupt = errors.New("snappy: corrupt input")
+	// ErrTooLarge reports that the uncompressed length is too large.
+	ErrTooLarge = errors.New("snappy: decoded block is too large")
+	// ErrUnsupported reports that the input isn't supported.
+	ErrUnsupported = errors.New("snappy: unsupported input")
+
+	errUnsupportedLiteralLength = errors.New("snappy: unsupported literal length")
+)
+
+// DecodedLen returns the length of the decoded block.
+func DecodedLen(src []byte) (int, error) {
+	v, _, err := decodedLen(src)
+	return v, err
+}
+
+// decodedLen returns the length of the decoded block and the number of bytes
+// that the length header occupied.
+func decodedLen(src []byte) (blockLen, headerLen int, err error) {
+	v, n := binary.Uvarint(src)
+	if n <= 0 || v > 0xffffffff {
+		return 0, 0, ErrCorrupt
+	}
+
+	const wordSize = 32 << (^uint(0) >> 32 & 1)
+	if wordSize == 32 && v > 0x7fffffff {
+		return 0, 0, ErrTooLarge
+	}
+	return int(v), n, nil
+}
+
+const (
+	decodeErrCodeCorrupt                  = 1
+	decodeErrCodeUnsupportedLiteralLength = 2
+)
+
+// Decode returns the decoded form of src. The returned slice may be a sub-
+// slice of dst if dst was large enough to hold the entire decoded block.
+// Otherwise, a newly allocated slice will be returned.
+//
+// The dst and src must not overlap. It is valid to pass a nil dst.
+func Decode(dst, src []byte) ([]byte, error) {
+	dLen, s, err := decodedLen(src)
+	if err != nil {
+		return nil, err
+	}
+	if dLen <= len(dst) {
+		dst = dst[:dLen]
+	} else {
+		dst = make([]byte, dLen)
+	}
+	switch decode(dst, src[s:]) {
+	case 0:
+		return dst, nil
+	case decodeErrCodeUnsupportedLiteralLength:
+		return nil, errUnsupportedLiteralLength
+	}
+	return nil, ErrCorrupt
+}
+
+// NewReader returns a new Reader that decompresses from r, using the framing
+// format described at
+// https://github.com/google/snappy/blob/master/framing_format.txt
+func NewReader(r io.Reader) *Reader {
+	return &Reader{
+		r:       r,
+		decoded: make([]byte, maxBlockSize),
+		buf:     make([]byte, maxEncodedLenOfMaxBlockSize+checksumSize),
+	}
+}
+
+// Reader is an io.Reader that can read Snappy-compressed bytes.
+type Reader struct {
+	r       io.Reader
+	err     error
+	decoded []byte
+	buf     []byte
+	// decoded[i:j] contains decoded bytes that have not yet been passed on.
+	i, j       int
+	readHeader bool
+}
+
+// Reset discards any buffered data, resets all state, and switches the Snappy
+// reader to read from r. This permits reusing a Reader rather than allocating
+// a new one.
+func (r *Reader) Reset(reader io.Reader) {
+	r.r = reader
+	r.err = nil
+	r.i = 0
+	r.j = 0
+	r.readHeader = false
+}
+
+func (r *Reader) readFull(p []byte, allowEOF bool) (ok bool) {
+	if _, r.err = io.ReadFull(r.r, p); r.err != nil {
+		if r.err == io.ErrUnexpectedEOF || (r.err == io.EOF && !allowEOF) {
+			r.err = ErrCorrupt
+		}
+		return false
+	}
+	return true
+}
+
+// Read satisfies the io.Reader interface.
+func (r *Reader) Read(p []byte) (int, error) {
+	if r.err != nil {
+		return 0, r.err
+	}
+	for {
+		if r.i < r.j {
+			n := copy(p, r.decoded[r.i:r.j])
+			r.i += n
+			return n, nil
+		}
+		if !r.readFull(r.buf[:4], true) {
+			return 0, r.err
+		}
+		chunkType := r.buf[0]
+		if !r.readHeader {
+			if chunkType != chunkTypeStreamIdentifier {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			r.readHeader = true
+		}
+		chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16
+		if chunkLen > len(r.buf) {
+			r.err = ErrUnsupported
+			return 0, r.err
+		}
+
+		// The chunk types are specified at
+		// https://github.com/google/snappy/blob/master/framing_format.txt
+		switch chunkType {
+		case chunkTypeCompressedData:
+			// Section 4.2. Compressed data (chunk type 0x00).
+			if chunkLen < checksumSize {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			buf := r.buf[:chunkLen]
+			if !r.readFull(buf, false) {
+				return 0, r.err
+			}
+			checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+			buf = buf[checksumSize:]
+
+			n, err := DecodedLen(buf)
+			if err != nil {
+				r.err = err
+				return 0, r.err
+			}
+			if n > len(r.decoded) {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			if _, err := Decode(r.decoded, buf); err != nil {
+				r.err = err
+				return 0, r.err
+			}
+			if crc(r.decoded[:n]) != checksum {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			r.i, r.j = 0, n
+			continue
+
+		case chunkTypeUncompressedData:
+			// Section 4.3. Uncompressed data (chunk type 0x01).
+			if chunkLen < checksumSize {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			buf := r.buf[:checksumSize]
+			if !r.readFull(buf, false) {
+				return 0, r.err
+			}
+			checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+			// Read directly into r.decoded instead of via r.buf.
+			n := chunkLen - checksumSize
+			if n > len(r.decoded) {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			if !r.readFull(r.decoded[:n], false) {
+				return 0, r.err
+			}
+			if crc(r.decoded[:n]) != checksum {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			r.i, r.j = 0, n
+			continue
+
+		case chunkTypeStreamIdentifier:
+			// Section 4.1. Stream identifier (chunk type 0xff).
+			if chunkLen != len(magicBody) {
+				r.err = ErrCorrupt
+				return 0, r.err
+			}
+			if !r.readFull(r.buf[:len(magicBody)], false) {
+				return 0, r.err
+			}
+			for i := 0; i < len(magicBody); i++ {
+				if r.buf[i] != magicBody[i] {
+					r.err = ErrCorrupt
+					return 0, r.err
+				}
+			}
+			continue
+		}
+
+		if chunkType <= 0x7f {
+			// Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f).
+			r.err = ErrUnsupported
+			return 0, r.err
+		}
+		// Section 4.4 Padding (chunk type 0xfe).
+		// Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd).
+		if !r.readFull(r.buf[:chunkLen], false) {
+			return 0, r.err
+		}
+	}
+}
diff --git a/vendor/github.com/golang/snappy/decode_amd64.go b/vendor/github.com/golang/snappy/decode_amd64.go
new file mode 100755
index 0000000..fcd192b
--- /dev/null
+++ b/vendor/github.com/golang/snappy/decode_amd64.go
@@ -0,0 +1,14 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+package snappy
+
+// decode has the same semantics as in decode_other.go.
+//
+//go:noescape
+func decode(dst, src []byte) int
diff --git a/vendor/github.com/golang/snappy/decode_amd64.s b/vendor/github.com/golang/snappy/decode_amd64.s
new file mode 100755
index 0000000..e6179f6
--- /dev/null
+++ b/vendor/github.com/golang/snappy/decode_amd64.s
@@ -0,0 +1,490 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+#include "textflag.h"
+
+// The asm code generally follows the pure Go code in decode_other.go, except
+// where marked with a "!!!".
+
+// func decode(dst, src []byte) int
+//
+// All local variables fit into registers. The non-zero stack size is only to
+// spill registers and push args when issuing a CALL. The register allocation:
+//	- AX	scratch
+//	- BX	scratch
+//	- CX	length or x
+//	- DX	offset
+//	- SI	&src[s]
+//	- DI	&dst[d]
+//	+ R8	dst_base
+//	+ R9	dst_len
+//	+ R10	dst_base + dst_len
+//	+ R11	src_base
+//	+ R12	src_len
+//	+ R13	src_base + src_len
+//	- R14	used by doCopy
+//	- R15	used by doCopy
+//
+// The registers R8-R13 (marked with a "+") are set at the start of the
+// function, and after a CALL returns, and are not otherwise modified.
+//
+// The d variable is implicitly DI - R8,  and len(dst)-d is R10 - DI.
+// The s variable is implicitly SI - R11, and len(src)-s is R13 - SI.
+TEXT ·decode(SB), NOSPLIT, $48-56
+	// Initialize SI, DI and R8-R13.
+	MOVQ dst_base+0(FP), R8
+	MOVQ dst_len+8(FP), R9
+	MOVQ R8, DI
+	MOVQ R8, R10
+	ADDQ R9, R10
+	MOVQ src_base+24(FP), R11
+	MOVQ src_len+32(FP), R12
+	MOVQ R11, SI
+	MOVQ R11, R13
+	ADDQ R12, R13
+
+loop:
+	// for s < len(src)
+	CMPQ SI, R13
+	JEQ  end
+
+	// CX = uint32(src[s])
+	//
+	// switch src[s] & 0x03
+	MOVBLZX (SI), CX
+	MOVL    CX, BX
+	ANDL    $3, BX
+	CMPL    BX, $1
+	JAE     tagCopy
+
+	// ----------------------------------------
+	// The code below handles literal tags.
+
+	// case tagLiteral:
+	// x := uint32(src[s] >> 2)
+	// switch
+	SHRL $2, CX
+	CMPL CX, $60
+	JAE  tagLit60Plus
+
+	// case x < 60:
+	// s++
+	INCQ SI
+
+doLit:
+	// This is the end of the inner "switch", when we have a literal tag.
+	//
+	// We assume that CX == x and x fits in a uint32, where x is the variable
+	// used in the pure Go decode_other.go code.
+
+	// length = int(x) + 1
+	//
+	// Unlike the pure Go code, we don't need to check if length <= 0 because
+	// CX can hold 64 bits, so the increment cannot overflow.
+	INCQ CX
+
+	// Prepare to check if copying length bytes will run past the end of dst or
+	// src.
+	//
+	// AX = len(dst) - d
+	// BX = len(src) - s
+	MOVQ R10, AX
+	SUBQ DI, AX
+	MOVQ R13, BX
+	SUBQ SI, BX
+
+	// !!! Try a faster technique for short (16 or fewer bytes) copies.
+	//
+	// if length > 16 || len(dst)-d < 16 || len(src)-s < 16 {
+	//   goto callMemmove // Fall back on calling runtime·memmove.
+	// }
+	//
+	// The C++ snappy code calls this TryFastAppend. It also checks len(src)-s
+	// against 21 instead of 16, because it cannot assume that all of its input
+	// is contiguous in memory and so it needs to leave enough source bytes to
+	// read the next tag without refilling buffers, but Go's Decode assumes
+	// contiguousness (the src argument is a []byte).
+	CMPQ CX, $16
+	JGT  callMemmove
+	CMPQ AX, $16
+	JLT  callMemmove
+	CMPQ BX, $16
+	JLT  callMemmove
+
+	// !!! Implement the copy from src to dst as a 16-byte load and store.
+	// (Decode's documentation says that dst and src must not overlap.)
+	//
+	// This always copies 16 bytes, instead of only length bytes, but that's
+	// OK. If the input is a valid Snappy encoding then subsequent iterations
+	// will fix up the overrun. Otherwise, Decode returns a nil []byte (and a
+	// non-nil error), so the overrun will be ignored.
+	//
+	// Note that on amd64, it is legal and cheap to issue unaligned 8-byte or
+	// 16-byte loads and stores. This technique probably wouldn't be as
+	// effective on architectures that are fussier about alignment.
+	MOVOU 0(SI), X0
+	MOVOU X0, 0(DI)
+
+	// d += length
+	// s += length
+	ADDQ CX, DI
+	ADDQ CX, SI
+	JMP  loop
+
+callMemmove:
+	// if length > len(dst)-d || length > len(src)-s { etc }
+	CMPQ CX, AX
+	JGT  errCorrupt
+	CMPQ CX, BX
+	JGT  errCorrupt
+
+	// copy(dst[d:], src[s:s+length])
+	//
+	// This means calling runtime·memmove(&dst[d], &src[s], length), so we push
+	// DI, SI and CX as arguments. Coincidentally, we also need to spill those
+	// three registers to the stack, to save local variables across the CALL.
+	MOVQ DI, 0(SP)
+	MOVQ SI, 8(SP)
+	MOVQ CX, 16(SP)
+	MOVQ DI, 24(SP)
+	MOVQ SI, 32(SP)
+	MOVQ CX, 40(SP)
+	CALL runtime·memmove(SB)
+
+	// Restore local variables: unspill registers from the stack and
+	// re-calculate R8-R13.
+	MOVQ 24(SP), DI
+	MOVQ 32(SP), SI
+	MOVQ 40(SP), CX
+	MOVQ dst_base+0(FP), R8
+	MOVQ dst_len+8(FP), R9
+	MOVQ R8, R10
+	ADDQ R9, R10
+	MOVQ src_base+24(FP), R11
+	MOVQ src_len+32(FP), R12
+	MOVQ R11, R13
+	ADDQ R12, R13
+
+	// d += length
+	// s += length
+	ADDQ CX, DI
+	ADDQ CX, SI
+	JMP  loop
+
+tagLit60Plus:
+	// !!! This fragment does the
+	//
+	// s += x - 58; if uint(s) > uint(len(src)) { etc }
+	//
+	// checks. In the asm version, we code it once instead of once per switch case.
+	ADDQ CX, SI
+	SUBQ $58, SI
+	MOVQ SI, BX
+	SUBQ R11, BX
+	CMPQ BX, R12
+	JA   errCorrupt
+
+	// case x == 60:
+	CMPL CX, $61
+	JEQ  tagLit61
+	JA   tagLit62Plus
+
+	// x = uint32(src[s-1])
+	MOVBLZX -1(SI), CX
+	JMP     doLit
+
+tagLit61:
+	// case x == 61:
+	// x = uint32(src[s-2]) | uint32(src[s-1])<<8
+	MOVWLZX -2(SI), CX
+	JMP     doLit
+
+tagLit62Plus:
+	CMPL CX, $62
+	JA   tagLit63
+
+	// case x == 62:
+	// x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16
+	MOVWLZX -3(SI), CX
+	MOVBLZX -1(SI), BX
+	SHLL    $16, BX
+	ORL     BX, CX
+	JMP     doLit
+
+tagLit63:
+	// case x == 63:
+	// x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+	MOVL -4(SI), CX
+	JMP  doLit
+
+// The code above handles literal tags.
+// ----------------------------------------
+// The code below handles copy tags.
+
+tagCopy4:
+	// case tagCopy4:
+	// s += 5
+	ADDQ $5, SI
+
+	// if uint(s) > uint(len(src)) { etc }
+	MOVQ SI, BX
+	SUBQ R11, BX
+	CMPQ BX, R12
+	JA   errCorrupt
+
+	// length = 1 + int(src[s-5])>>2
+	SHRQ $2, CX
+	INCQ CX
+
+	// offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24)
+	MOVLQZX -4(SI), DX
+	JMP     doCopy
+
+tagCopy2:
+	// case tagCopy2:
+	// s += 3
+	ADDQ $3, SI
+
+	// if uint(s) > uint(len(src)) { etc }
+	MOVQ SI, BX
+	SUBQ R11, BX
+	CMPQ BX, R12
+	JA   errCorrupt
+
+	// length = 1 + int(src[s-3])>>2
+	SHRQ $2, CX
+	INCQ CX
+
+	// offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8)
+	MOVWQZX -2(SI), DX
+	JMP     doCopy
+
+tagCopy:
+	// We have a copy tag. We assume that:
+	//	- BX == src[s] & 0x03
+	//	- CX == src[s]
+	CMPQ BX, $2
+	JEQ  tagCopy2
+	JA   tagCopy4
+
+	// case tagCopy1:
+	// s += 2
+	ADDQ $2, SI
+
+	// if uint(s) > uint(len(src)) { etc }
+	MOVQ SI, BX
+	SUBQ R11, BX
+	CMPQ BX, R12
+	JA   errCorrupt
+
+	// offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1]))
+	MOVQ    CX, DX
+	ANDQ    $0xe0, DX
+	SHLQ    $3, DX
+	MOVBQZX -1(SI), BX
+	ORQ     BX, DX
+
+	// length = 4 + int(src[s-2])>>2&0x7
+	SHRQ $2, CX
+	ANDQ $7, CX
+	ADDQ $4, CX
+
+doCopy:
+	// This is the end of the outer "switch", when we have a copy tag.
+	//
+	// We assume that:
+	//	- CX == length && CX > 0
+	//	- DX == offset
+
+	// if offset <= 0 { etc }
+	CMPQ DX, $0
+	JLE  errCorrupt
+
+	// if d < offset { etc }
+	MOVQ DI, BX
+	SUBQ R8, BX
+	CMPQ BX, DX
+	JLT  errCorrupt
+
+	// if length > len(dst)-d { etc }
+	MOVQ R10, BX
+	SUBQ DI, BX
+	CMPQ CX, BX
+	JGT  errCorrupt
+
+	// forwardCopy(dst[d:d+length], dst[d-offset:]); d += length
+	//
+	// Set:
+	//	- R14 = len(dst)-d
+	//	- R15 = &dst[d-offset]
+	MOVQ R10, R14
+	SUBQ DI, R14
+	MOVQ DI, R15
+	SUBQ DX, R15
+
+	// !!! Try a faster technique for short (16 or fewer bytes) forward copies.
+	//
+	// First, try using two 8-byte load/stores, similar to the doLit technique
+	// above. Even if dst[d:d+length] and dst[d-offset:] can overlap, this is
+	// still OK if offset >= 8. Note that this has to be two 8-byte load/stores
+	// and not one 16-byte load/store, and the first store has to be before the
+	// second load, due to the overlap if offset is in the range [8, 16).
+	//
+	// if length > 16 || offset < 8 || len(dst)-d < 16 {
+	//   goto slowForwardCopy
+	// }
+	// copy 16 bytes
+	// d += length
+	CMPQ CX, $16
+	JGT  slowForwardCopy
+	CMPQ DX, $8
+	JLT  slowForwardCopy
+	CMPQ R14, $16
+	JLT  slowForwardCopy
+	MOVQ 0(R15), AX
+	MOVQ AX, 0(DI)
+	MOVQ 8(R15), BX
+	MOVQ BX, 8(DI)
+	ADDQ CX, DI
+	JMP  loop
+
+slowForwardCopy:
+	// !!! If the forward copy is longer than 16 bytes, or if offset < 8, we
+	// can still try 8-byte load stores, provided we can overrun up to 10 extra
+	// bytes. As above, the overrun will be fixed up by subsequent iterations
+	// of the outermost loop.
+	//
+	// The C++ snappy code calls this technique IncrementalCopyFastPath. Its
+	// commentary says:
+	//
+	// ----
+	//
+	// The main part of this loop is a simple copy of eight bytes at a time
+	// until we've copied (at least) the requested amount of bytes.  However,
+	// if d and d-offset are less than eight bytes apart (indicating a
+	// repeating pattern of length < 8), we first need to expand the pattern in
+	// order to get the correct results. For instance, if the buffer looks like
+	// this, with the eight-byte <d-offset> and <d> patterns marked as
+	// intervals:
+	//
+	//    abxxxxxxxxxxxx
+	//    [------]           d-offset
+	//      [------]         d
+	//
+	// a single eight-byte copy from <d-offset> to <d> will repeat the pattern
+	// once, after which we can move <d> two bytes without moving <d-offset>:
+	//
+	//    ababxxxxxxxxxx
+	//    [------]           d-offset
+	//        [------]       d
+	//
+	// and repeat the exercise until the two no longer overlap.
+	//
+	// This allows us to do very well in the special case of one single byte
+	// repeated many times, without taking a big hit for more general cases.
+	//
+	// The worst case of extra writing past the end of the match occurs when
+	// offset == 1 and length == 1; the last copy will read from byte positions
+	// [0..7] and write to [4..11], whereas it was only supposed to write to
+	// position 1. Thus, ten excess bytes.
+	//
+	// ----
+	//
+	// That "10 byte overrun" worst case is confirmed by Go's
+	// TestSlowForwardCopyOverrun, which also tests the fixUpSlowForwardCopy
+	// and finishSlowForwardCopy algorithm.
+	//
+	// if length > len(dst)-d-10 {
+	//   goto verySlowForwardCopy
+	// }
+	SUBQ $10, R14
+	CMPQ CX, R14
+	JGT  verySlowForwardCopy
+
+makeOffsetAtLeast8:
+	// !!! As above, expand the pattern so that offset >= 8 and we can use
+	// 8-byte load/stores.
+	//
+	// for offset < 8 {
+	//   copy 8 bytes from dst[d-offset:] to dst[d:]
+	//   length -= offset
+	//   d      += offset
+	//   offset += offset
+	//   // The two previous lines together means that d-offset, and therefore
+	//   // R15, is unchanged.
+	// }
+	CMPQ DX, $8
+	JGE  fixUpSlowForwardCopy
+	MOVQ (R15), BX
+	MOVQ BX, (DI)
+	SUBQ DX, CX
+	ADDQ DX, DI
+	ADDQ DX, DX
+	JMP  makeOffsetAtLeast8
+
+fixUpSlowForwardCopy:
+	// !!! Add length (which might be negative now) to d (implied by DI being
+	// &dst[d]) so that d ends up at the right place when we jump back to the
+	// top of the loop. Before we do that, though, we save DI to AX so that, if
+	// length is positive, copying the remaining length bytes will write to the
+	// right place.
+	MOVQ DI, AX
+	ADDQ CX, DI
+
+finishSlowForwardCopy:
+	// !!! Repeat 8-byte load/stores until length <= 0. Ending with a negative
+	// length means that we overrun, but as above, that will be fixed up by
+	// subsequent iterations of the outermost loop.
+	CMPQ CX, $0
+	JLE  loop
+	MOVQ (R15), BX
+	MOVQ BX, (AX)
+	ADDQ $8, R15
+	ADDQ $8, AX
+	SUBQ $8, CX
+	JMP  finishSlowForwardCopy
+
+verySlowForwardCopy:
+	// verySlowForwardCopy is a simple implementation of forward copy. In C
+	// parlance, this is a do/while loop instead of a while loop, since we know
+	// that length > 0. In Go syntax:
+	//
+	// for {
+	//   dst[d] = dst[d - offset]
+	//   d++
+	//   length--
+	//   if length == 0 {
+	//     break
+	//   }
+	// }
+	MOVB (R15), BX
+	MOVB BX, (DI)
+	INCQ R15
+	INCQ DI
+	DECQ CX
+	JNZ  verySlowForwardCopy
+	JMP  loop
+
+// The code above handles copy tags.
+// ----------------------------------------
+
+end:
+	// This is the end of the "for s < len(src)".
+	//
+	// if d != len(dst) { etc }
+	CMPQ DI, R10
+	JNE  errCorrupt
+
+	// return 0
+	MOVQ $0, ret+48(FP)
+	RET
+
+errCorrupt:
+	// return decodeErrCodeCorrupt
+	MOVQ $1, ret+48(FP)
+	RET
diff --git a/vendor/github.com/golang/snappy/decode_other.go b/vendor/github.com/golang/snappy/decode_other.go
new file mode 100755
index 0000000..8c9f204
--- /dev/null
+++ b/vendor/github.com/golang/snappy/decode_other.go
@@ -0,0 +1,101 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !amd64 appengine !gc noasm
+
+package snappy
+
+// decode writes the decoding of src to dst. It assumes that the varint-encoded
+// length of the decompressed bytes has already been read, and that len(dst)
+// equals that length.
+//
+// It returns 0 on success or a decodeErrCodeXxx error code on failure.
+func decode(dst, src []byte) int {
+	var d, s, offset, length int
+	for s < len(src) {
+		switch src[s] & 0x03 {
+		case tagLiteral:
+			x := uint32(src[s] >> 2)
+			switch {
+			case x < 60:
+				s++
+			case x == 60:
+				s += 2
+				if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+					return decodeErrCodeCorrupt
+				}
+				x = uint32(src[s-1])
+			case x == 61:
+				s += 3
+				if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+					return decodeErrCodeCorrupt
+				}
+				x = uint32(src[s-2]) | uint32(src[s-1])<<8
+			case x == 62:
+				s += 4
+				if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+					return decodeErrCodeCorrupt
+				}
+				x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16
+			case x == 63:
+				s += 5
+				if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+					return decodeErrCodeCorrupt
+				}
+				x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+			}
+			length = int(x) + 1
+			if length <= 0 {
+				return decodeErrCodeUnsupportedLiteralLength
+			}
+			if length > len(dst)-d || length > len(src)-s {
+				return decodeErrCodeCorrupt
+			}
+			copy(dst[d:], src[s:s+length])
+			d += length
+			s += length
+			continue
+
+		case tagCopy1:
+			s += 2
+			if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+				return decodeErrCodeCorrupt
+			}
+			length = 4 + int(src[s-2])>>2&0x7
+			offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1]))
+
+		case tagCopy2:
+			s += 3
+			if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+				return decodeErrCodeCorrupt
+			}
+			length = 1 + int(src[s-3])>>2
+			offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8)
+
+		case tagCopy4:
+			s += 5
+			if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+				return decodeErrCodeCorrupt
+			}
+			length = 1 + int(src[s-5])>>2
+			offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24)
+		}
+
+		if offset <= 0 || d < offset || length > len(dst)-d {
+			return decodeErrCodeCorrupt
+		}
+		// Copy from an earlier sub-slice of dst to a later sub-slice. Unlike
+		// the built-in copy function, this byte-by-byte copy always runs
+		// forwards, even if the slices overlap. Conceptually, this is:
+		//
+		// d += forwardCopy(dst[d:d+length], dst[d-offset:])
+		for end := d + length; d != end; d++ {
+			dst[d] = dst[d-offset]
+		}
+	}
+	if d != len(dst) {
+		return decodeErrCodeCorrupt
+	}
+	return 0
+}
diff --git a/vendor/github.com/golang/snappy/encode.go b/vendor/github.com/golang/snappy/encode.go
new file mode 100755
index 0000000..8d393e9
--- /dev/null
+++ b/vendor/github.com/golang/snappy/encode.go
@@ -0,0 +1,285 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snappy
+
+import (
+	"encoding/binary"
+	"errors"
+	"io"
+)
+
+// Encode returns the encoded form of src. The returned slice may be a sub-
+// slice of dst if dst was large enough to hold the entire encoded block.
+// Otherwise, a newly allocated slice will be returned.
+//
+// The dst and src must not overlap. It is valid to pass a nil dst.
+func Encode(dst, src []byte) []byte {
+	if n := MaxEncodedLen(len(src)); n < 0 {
+		panic(ErrTooLarge)
+	} else if len(dst) < n {
+		dst = make([]byte, n)
+	}
+
+	// The block starts with the varint-encoded length of the decompressed bytes.
+	d := binary.PutUvarint(dst, uint64(len(src)))
+
+	for len(src) > 0 {
+		p := src
+		src = nil
+		if len(p) > maxBlockSize {
+			p, src = p[:maxBlockSize], p[maxBlockSize:]
+		}
+		if len(p) < minNonLiteralBlockSize {
+			d += emitLiteral(dst[d:], p)
+		} else {
+			d += encodeBlock(dst[d:], p)
+		}
+	}
+	return dst[:d]
+}
+
+// inputMargin is the minimum number of extra input bytes to keep, inside
+// encodeBlock's inner loop. On some architectures, this margin lets us
+// implement a fast path for emitLiteral, where the copy of short (<= 16 byte)
+// literals can be implemented as a single load to and store from a 16-byte
+// register. That literal's actual length can be as short as 1 byte, so this
+// can copy up to 15 bytes too much, but that's OK as subsequent iterations of
+// the encoding loop will fix up the copy overrun, and this inputMargin ensures
+// that we don't overrun the dst and src buffers.
+const inputMargin = 16 - 1
+
+// minNonLiteralBlockSize is the minimum size of the input to encodeBlock that
+// could be encoded with a copy tag. This is the minimum with respect to the
+// algorithm used by encodeBlock, not a minimum enforced by the file format.
+//
+// The encoded output must start with at least a 1 byte literal, as there are
+// no previous bytes to copy. A minimal (1 byte) copy after that, generated
+// from an emitCopy call in encodeBlock's main loop, would require at least
+// another inputMargin bytes, for the reason above: we want any emitLiteral
+// calls inside encodeBlock's main loop to use the fast path if possible, which
+// requires being able to overrun by inputMargin bytes. Thus,
+// minNonLiteralBlockSize equals 1 + 1 + inputMargin.
+//
+// The C++ code doesn't use this exact threshold, but it could, as discussed at
+// https://groups.google.com/d/topic/snappy-compression/oGbhsdIJSJ8/discussion
+// The difference between Go (2+inputMargin) and C++ (inputMargin) is purely an
+// optimization. It should not affect the encoded form. This is tested by
+// TestSameEncodingAsCppShortCopies.
+const minNonLiteralBlockSize = 1 + 1 + inputMargin
+
+// MaxEncodedLen returns the maximum length of a snappy block, given its
+// uncompressed length.
+//
+// It will return a negative value if srcLen is too large to encode.
+func MaxEncodedLen(srcLen int) int {
+	n := uint64(srcLen)
+	if n > 0xffffffff {
+		return -1
+	}
+	// Compressed data can be defined as:
+	//    compressed := item* literal*
+	//    item       := literal* copy
+	//
+	// The trailing literal sequence has a space blowup of at most 62/60
+	// since a literal of length 60 needs one tag byte + one extra byte
+	// for length information.
+	//
+	// Item blowup is trickier to measure. Suppose the "copy" op copies
+	// 4 bytes of data. Because of a special check in the encoding code,
+	// we produce a 4-byte copy only if the offset is < 65536. Therefore
+	// the copy op takes 3 bytes to encode, and this type of item leads
+	// to at most the 62/60 blowup for representing literals.
+	//
+	// Suppose the "copy" op copies 5 bytes of data. If the offset is big
+	// enough, it will take 5 bytes to encode the copy op. Therefore the
+	// worst case here is a one-byte literal followed by a five-byte copy.
+	// That is, 6 bytes of input turn into 7 bytes of "compressed" data.
+	//
+	// This last factor dominates the blowup, so the final estimate is:
+	n = 32 + n + n/6
+	if n > 0xffffffff {
+		return -1
+	}
+	return int(n)
+}
+
+var errClosed = errors.New("snappy: Writer is closed")
+
+// NewWriter returns a new Writer that compresses to w.
+//
+// The Writer returned does not buffer writes. There is no need to Flush or
+// Close such a Writer.
+//
+// Deprecated: the Writer returned is not suitable for many small writes, only
+// for few large writes. Use NewBufferedWriter instead, which is efficient
+// regardless of the frequency and shape of the writes, and remember to Close
+// that Writer when done.
+func NewWriter(w io.Writer) *Writer {
+	return &Writer{
+		w:    w,
+		obuf: make([]byte, obufLen),
+	}
+}
+
+// NewBufferedWriter returns a new Writer that compresses to w, using the
+// framing format described at
+// https://github.com/google/snappy/blob/master/framing_format.txt
+//
+// The Writer returned buffers writes. Users must call Close to guarantee all
+// data has been forwarded to the underlying io.Writer. They may also call
+// Flush zero or more times before calling Close.
+func NewBufferedWriter(w io.Writer) *Writer {
+	return &Writer{
+		w:    w,
+		ibuf: make([]byte, 0, maxBlockSize),
+		obuf: make([]byte, obufLen),
+	}
+}
+
+// Writer is an io.Writer that can write Snappy-compressed bytes.
+type Writer struct {
+	w   io.Writer
+	err error
+
+	// ibuf is a buffer for the incoming (uncompressed) bytes.
+	//
+	// Its use is optional. For backwards compatibility, Writers created by the
+	// NewWriter function have ibuf == nil, do not buffer incoming bytes, and
+	// therefore do not need to be Flush'ed or Close'd.
+	ibuf []byte
+
+	// obuf is a buffer for the outgoing (compressed) bytes.
+	obuf []byte
+
+	// wroteStreamHeader is whether we have written the stream header.
+	wroteStreamHeader bool
+}
+
+// Reset discards the writer's state and switches the Snappy writer to write to
+// w. This permits reusing a Writer rather than allocating a new one.
+func (w *Writer) Reset(writer io.Writer) {
+	w.w = writer
+	w.err = nil
+	if w.ibuf != nil {
+		w.ibuf = w.ibuf[:0]
+	}
+	w.wroteStreamHeader = false
+}
+
+// Write satisfies the io.Writer interface.
+func (w *Writer) Write(p []byte) (nRet int, errRet error) {
+	if w.ibuf == nil {
+		// Do not buffer incoming bytes. This does not perform or compress well
+		// if the caller of Writer.Write writes many small slices. This
+		// behavior is therefore deprecated, but still supported for backwards
+		// compatibility with code that doesn't explicitly Flush or Close.
+		return w.write(p)
+	}
+
+	// The remainder of this method is based on bufio.Writer.Write from the
+	// standard library.
+
+	for len(p) > (cap(w.ibuf)-len(w.ibuf)) && w.err == nil {
+		var n int
+		if len(w.ibuf) == 0 {
+			// Large write, empty buffer.
+			// Write directly from p to avoid copy.
+			n, _ = w.write(p)
+		} else {
+			n = copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p)
+			w.ibuf = w.ibuf[:len(w.ibuf)+n]
+			w.Flush()
+		}
+		nRet += n
+		p = p[n:]
+	}
+	if w.err != nil {
+		return nRet, w.err
+	}
+	n := copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p)
+	w.ibuf = w.ibuf[:len(w.ibuf)+n]
+	nRet += n
+	return nRet, nil
+}
+
+func (w *Writer) write(p []byte) (nRet int, errRet error) {
+	if w.err != nil {
+		return 0, w.err
+	}
+	for len(p) > 0 {
+		obufStart := len(magicChunk)
+		if !w.wroteStreamHeader {
+			w.wroteStreamHeader = true
+			copy(w.obuf, magicChunk)
+			obufStart = 0
+		}
+
+		var uncompressed []byte
+		if len(p) > maxBlockSize {
+			uncompressed, p = p[:maxBlockSize], p[maxBlockSize:]
+		} else {
+			uncompressed, p = p, nil
+		}
+		checksum := crc(uncompressed)
+
+		// Compress the buffer, discarding the result if the improvement
+		// isn't at least 12.5%.
+		compressed := Encode(w.obuf[obufHeaderLen:], uncompressed)
+		chunkType := uint8(chunkTypeCompressedData)
+		chunkLen := 4 + len(compressed)
+		obufEnd := obufHeaderLen + len(compressed)
+		if len(compressed) >= len(uncompressed)-len(uncompressed)/8 {
+			chunkType = chunkTypeUncompressedData
+			chunkLen = 4 + len(uncompressed)
+			obufEnd = obufHeaderLen
+		}
+
+		// Fill in the per-chunk header that comes before the body.
+		w.obuf[len(magicChunk)+0] = chunkType
+		w.obuf[len(magicChunk)+1] = uint8(chunkLen >> 0)
+		w.obuf[len(magicChunk)+2] = uint8(chunkLen >> 8)
+		w.obuf[len(magicChunk)+3] = uint8(chunkLen >> 16)
+		w.obuf[len(magicChunk)+4] = uint8(checksum >> 0)
+		w.obuf[len(magicChunk)+5] = uint8(checksum >> 8)
+		w.obuf[len(magicChunk)+6] = uint8(checksum >> 16)
+		w.obuf[len(magicChunk)+7] = uint8(checksum >> 24)
+
+		if _, err := w.w.Write(w.obuf[obufStart:obufEnd]); err != nil {
+			w.err = err
+			return nRet, err
+		}
+		if chunkType == chunkTypeUncompressedData {
+			if _, err := w.w.Write(uncompressed); err != nil {
+				w.err = err
+				return nRet, err
+			}
+		}
+		nRet += len(uncompressed)
+	}
+	return nRet, nil
+}
+
+// Flush flushes the Writer to its underlying io.Writer.
+func (w *Writer) Flush() error {
+	if w.err != nil {
+		return w.err
+	}
+	if len(w.ibuf) == 0 {
+		return nil
+	}
+	w.write(w.ibuf)
+	w.ibuf = w.ibuf[:0]
+	return w.err
+}
+
+// Close calls Flush and then closes the Writer.
+func (w *Writer) Close() error {
+	w.Flush()
+	ret := w.err
+	if w.err == nil {
+		w.err = errClosed
+	}
+	return ret
+}
diff --git a/vendor/github.com/golang/snappy/encode_amd64.go b/vendor/github.com/golang/snappy/encode_amd64.go
new file mode 100755
index 0000000..150d91b
--- /dev/null
+++ b/vendor/github.com/golang/snappy/encode_amd64.go
@@ -0,0 +1,29 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+package snappy
+
+// emitLiteral has the same semantics as in encode_other.go.
+//
+//go:noescape
+func emitLiteral(dst, lit []byte) int
+
+// emitCopy has the same semantics as in encode_other.go.
+//
+//go:noescape
+func emitCopy(dst []byte, offset, length int) int
+
+// extendMatch has the same semantics as in encode_other.go.
+//
+//go:noescape
+func extendMatch(src []byte, i, j int) int
+
+// encodeBlock has the same semantics as in encode_other.go.
+//
+//go:noescape
+func encodeBlock(dst, src []byte) (d int)
diff --git a/vendor/github.com/golang/snappy/encode_amd64.s b/vendor/github.com/golang/snappy/encode_amd64.s
new file mode 100755
index 0000000..adfd979
--- /dev/null
+++ b/vendor/github.com/golang/snappy/encode_amd64.s
@@ -0,0 +1,730 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+// +build gc
+// +build !noasm
+
+#include "textflag.h"
+
+// The XXX lines assemble on Go 1.4, 1.5 and 1.7, but not 1.6, due to a
+// Go toolchain regression. See https://github.com/golang/go/issues/15426 and
+// https://github.com/golang/snappy/issues/29
+//
+// As a workaround, the package was built with a known good assembler, and
+// those instructions were disassembled by "objdump -d" to yield the
+//	4e 0f b7 7c 5c 78       movzwq 0x78(%rsp,%r11,2),%r15
+// style comments, in AT&T asm syntax. Note that rsp here is a physical
+// register, not Go/asm's SP pseudo-register (see https://golang.org/doc/asm).
+// The instructions were then encoded as "BYTE $0x.." sequences, which assemble
+// fine on Go 1.6.
+
+// The asm code generally follows the pure Go code in encode_other.go, except
+// where marked with a "!!!".
+
+// ----------------------------------------------------------------------------
+
+// func emitLiteral(dst, lit []byte) int
+//
+// All local variables fit into registers. The register allocation:
+//	- AX	len(lit)
+//	- BX	n
+//	- DX	return value
+//	- DI	&dst[i]
+//	- R10	&lit[0]
+//
+// The 24 bytes of stack space is to call runtime·memmove.
+//
+// The unusual register allocation of local variables, such as R10 for the
+// source pointer, matches the allocation used at the call site in encodeBlock,
+// which makes it easier to manually inline this function.
+TEXT ·emitLiteral(SB), NOSPLIT, $24-56
+	MOVQ dst_base+0(FP), DI
+	MOVQ lit_base+24(FP), R10
+	MOVQ lit_len+32(FP), AX
+	MOVQ AX, DX
+	MOVL AX, BX
+	SUBL $1, BX
+
+	CMPL BX, $60
+	JLT  oneByte
+	CMPL BX, $256
+	JLT  twoBytes
+
+threeBytes:
+	MOVB $0xf4, 0(DI)
+	MOVW BX, 1(DI)
+	ADDQ $3, DI
+	ADDQ $3, DX
+	JMP  memmove
+
+twoBytes:
+	MOVB $0xf0, 0(DI)
+	MOVB BX, 1(DI)
+	ADDQ $2, DI
+	ADDQ $2, DX
+	JMP  memmove
+
+oneByte:
+	SHLB $2, BX
+	MOVB BX, 0(DI)
+	ADDQ $1, DI
+	ADDQ $1, DX
+
+memmove:
+	MOVQ DX, ret+48(FP)
+
+	// copy(dst[i:], lit)
+	//
+	// This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push
+	// DI, R10 and AX as arguments.
+	MOVQ DI, 0(SP)
+	MOVQ R10, 8(SP)
+	MOVQ AX, 16(SP)
+	CALL runtime·memmove(SB)
+	RET
+
+// ----------------------------------------------------------------------------
+
+// func emitCopy(dst []byte, offset, length int) int
+//
+// All local variables fit into registers. The register allocation:
+//	- AX	length
+//	- SI	&dst[0]
+//	- DI	&dst[i]
+//	- R11	offset
+//
+// The unusual register allocation of local variables, such as R11 for the
+// offset, matches the allocation used at the call site in encodeBlock, which
+// makes it easier to manually inline this function.
+TEXT ·emitCopy(SB), NOSPLIT, $0-48
+	MOVQ dst_base+0(FP), DI
+	MOVQ DI, SI
+	MOVQ offset+24(FP), R11
+	MOVQ length+32(FP), AX
+
+loop0:
+	// for length >= 68 { etc }
+	CMPL AX, $68
+	JLT  step1
+
+	// Emit a length 64 copy, encoded as 3 bytes.
+	MOVB $0xfe, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+	SUBL $64, AX
+	JMP  loop0
+
+step1:
+	// if length > 64 { etc }
+	CMPL AX, $64
+	JLE  step2
+
+	// Emit a length 60 copy, encoded as 3 bytes.
+	MOVB $0xee, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+	SUBL $60, AX
+
+step2:
+	// if length >= 12 || offset >= 2048 { goto step3 }
+	CMPL AX, $12
+	JGE  step3
+	CMPL R11, $2048
+	JGE  step3
+
+	// Emit the remaining copy, encoded as 2 bytes.
+	MOVB R11, 1(DI)
+	SHRL $8, R11
+	SHLB $5, R11
+	SUBB $4, AX
+	SHLB $2, AX
+	ORB  AX, R11
+	ORB  $1, R11
+	MOVB R11, 0(DI)
+	ADDQ $2, DI
+
+	// Return the number of bytes written.
+	SUBQ SI, DI
+	MOVQ DI, ret+40(FP)
+	RET
+
+step3:
+	// Emit the remaining copy, encoded as 3 bytes.
+	SUBL $1, AX
+	SHLB $2, AX
+	ORB  $2, AX
+	MOVB AX, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+
+	// Return the number of bytes written.
+	SUBQ SI, DI
+	MOVQ DI, ret+40(FP)
+	RET
+
+// ----------------------------------------------------------------------------
+
+// func extendMatch(src []byte, i, j int) int
+//
+// All local variables fit into registers. The register allocation:
+//	- DX	&src[0]
+//	- SI	&src[j]
+//	- R13	&src[len(src) - 8]
+//	- R14	&src[len(src)]
+//	- R15	&src[i]
+//
+// The unusual register allocation of local variables, such as R15 for a source
+// pointer, matches the allocation used at the call site in encodeBlock, which
+// makes it easier to manually inline this function.
+TEXT ·extendMatch(SB), NOSPLIT, $0-48
+	MOVQ src_base+0(FP), DX
+	MOVQ src_len+8(FP), R14
+	MOVQ i+24(FP), R15
+	MOVQ j+32(FP), SI
+	ADDQ DX, R14
+	ADDQ DX, R15
+	ADDQ DX, SI
+	MOVQ R14, R13
+	SUBQ $8, R13
+
+cmp8:
+	// As long as we are 8 or more bytes before the end of src, we can load and
+	// compare 8 bytes at a time. If those 8 bytes are equal, repeat.
+	CMPQ SI, R13
+	JA   cmp1
+	MOVQ (R15), AX
+	MOVQ (SI), BX
+	CMPQ AX, BX
+	JNE  bsf
+	ADDQ $8, R15
+	ADDQ $8, SI
+	JMP  cmp8
+
+bsf:
+	// If those 8 bytes were not equal, XOR the two 8 byte values, and return
+	// the index of the first byte that differs. The BSF instruction finds the
+	// least significant 1 bit, the amd64 architecture is little-endian, and
+	// the shift by 3 converts a bit index to a byte index.
+	XORQ AX, BX
+	BSFQ BX, BX
+	SHRQ $3, BX
+	ADDQ BX, SI
+
+	// Convert from &src[ret] to ret.
+	SUBQ DX, SI
+	MOVQ SI, ret+40(FP)
+	RET
+
+cmp1:
+	// In src's tail, compare 1 byte at a time.
+	CMPQ SI, R14
+	JAE  extendMatchEnd
+	MOVB (R15), AX
+	MOVB (SI), BX
+	CMPB AX, BX
+	JNE  extendMatchEnd
+	ADDQ $1, R15
+	ADDQ $1, SI
+	JMP  cmp1
+
+extendMatchEnd:
+	// Convert from &src[ret] to ret.
+	SUBQ DX, SI
+	MOVQ SI, ret+40(FP)
+	RET
+
+// ----------------------------------------------------------------------------
+
+// func encodeBlock(dst, src []byte) (d int)
+//
+// All local variables fit into registers, other than "var table". The register
+// allocation:
+//	- AX	.	.
+//	- BX	.	.
+//	- CX	56	shift (note that amd64 shifts by non-immediates must use CX).
+//	- DX	64	&src[0], tableSize
+//	- SI	72	&src[s]
+//	- DI	80	&dst[d]
+//	- R9	88	sLimit
+//	- R10	.	&src[nextEmit]
+//	- R11	96	prevHash, currHash, nextHash, offset
+//	- R12	104	&src[base], skip
+//	- R13	.	&src[nextS], &src[len(src) - 8]
+//	- R14	.	len(src), bytesBetweenHashLookups, &src[len(src)], x
+//	- R15	112	candidate
+//
+// The second column (56, 64, etc) is the stack offset to spill the registers
+// when calling other functions. We could pack this slightly tighter, but it's
+// simpler to have a dedicated spill map independent of the function called.
+//
+// "var table [maxTableSize]uint16" takes up 32768 bytes of stack space. An
+// extra 56 bytes, to call other functions, and an extra 64 bytes, to spill
+// local variables (registers) during calls gives 32768 + 56 + 64 = 32888.
+TEXT ·encodeBlock(SB), 0, $32888-56
+	MOVQ dst_base+0(FP), DI
+	MOVQ src_base+24(FP), SI
+	MOVQ src_len+32(FP), R14
+
+	// shift, tableSize := uint32(32-8), 1<<8
+	MOVQ $24, CX
+	MOVQ $256, DX
+
+calcShift:
+	// for ; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 {
+	//	shift--
+	// }
+	CMPQ DX, $16384
+	JGE  varTable
+	CMPQ DX, R14
+	JGE  varTable
+	SUBQ $1, CX
+	SHLQ $1, DX
+	JMP  calcShift
+
+varTable:
+	// var table [maxTableSize]uint16
+	//
+	// In the asm code, unlike the Go code, we can zero-initialize only the
+	// first tableSize elements. Each uint16 element is 2 bytes and each MOVOU
+	// writes 16 bytes, so we can do only tableSize/8 writes instead of the
+	// 2048 writes that would zero-initialize all of table's 32768 bytes.
+	SHRQ $3, DX
+	LEAQ table-32768(SP), BX
+	PXOR X0, X0
+
+memclr:
+	MOVOU X0, 0(BX)
+	ADDQ  $16, BX
+	SUBQ  $1, DX
+	JNZ   memclr
+
+	// !!! DX = &src[0]
+	MOVQ SI, DX
+
+	// sLimit := len(src) - inputMargin
+	MOVQ R14, R9
+	SUBQ $15, R9
+
+	// !!! Pre-emptively spill CX, DX and R9 to the stack. Their values don't
+	// change for the rest of the function.
+	MOVQ CX, 56(SP)
+	MOVQ DX, 64(SP)
+	MOVQ R9, 88(SP)
+
+	// nextEmit := 0
+	MOVQ DX, R10
+
+	// s := 1
+	ADDQ $1, SI
+
+	// nextHash := hash(load32(src, s), shift)
+	MOVL  0(SI), R11
+	IMULL $0x1e35a7bd, R11
+	SHRL  CX, R11
+
+outer:
+	// for { etc }
+
+	// skip := 32
+	MOVQ $32, R12
+
+	// nextS := s
+	MOVQ SI, R13
+
+	// candidate := 0
+	MOVQ $0, R15
+
+inner0:
+	// for { etc }
+
+	// s := nextS
+	MOVQ R13, SI
+
+	// bytesBetweenHashLookups := skip >> 5
+	MOVQ R12, R14
+	SHRQ $5, R14
+
+	// nextS = s + bytesBetweenHashLookups
+	ADDQ R14, R13
+
+	// skip += bytesBetweenHashLookups
+	ADDQ R14, R12
+
+	// if nextS > sLimit { goto emitRemainder }
+	MOVQ R13, AX
+	SUBQ DX, AX
+	CMPQ AX, R9
+	JA   emitRemainder
+
+	// candidate = int(table[nextHash])
+	// XXX: MOVWQZX table-32768(SP)(R11*2), R15
+	// XXX: 4e 0f b7 7c 5c 78       movzwq 0x78(%rsp,%r11,2),%r15
+	BYTE $0x4e
+	BYTE $0x0f
+	BYTE $0xb7
+	BYTE $0x7c
+	BYTE $0x5c
+	BYTE $0x78
+
+	// table[nextHash] = uint16(s)
+	MOVQ SI, AX
+	SUBQ DX, AX
+
+	// XXX: MOVW AX, table-32768(SP)(R11*2)
+	// XXX: 66 42 89 44 5c 78       mov    %ax,0x78(%rsp,%r11,2)
+	BYTE $0x66
+	BYTE $0x42
+	BYTE $0x89
+	BYTE $0x44
+	BYTE $0x5c
+	BYTE $0x78
+
+	// nextHash = hash(load32(src, nextS), shift)
+	MOVL  0(R13), R11
+	IMULL $0x1e35a7bd, R11
+	SHRL  CX, R11
+
+	// if load32(src, s) != load32(src, candidate) { continue } break
+	MOVL 0(SI), AX
+	MOVL (DX)(R15*1), BX
+	CMPL AX, BX
+	JNE  inner0
+
+fourByteMatch:
+	// As per the encode_other.go code:
+	//
+	// A 4-byte match has been found. We'll later see etc.
+
+	// !!! Jump to a fast path for short (<= 16 byte) literals. See the comment
+	// on inputMargin in encode.go.
+	MOVQ SI, AX
+	SUBQ R10, AX
+	CMPQ AX, $16
+	JLE  emitLiteralFastPath
+
+	// ----------------------------------------
+	// Begin inline of the emitLiteral call.
+	//
+	// d += emitLiteral(dst[d:], src[nextEmit:s])
+
+	MOVL AX, BX
+	SUBL $1, BX
+
+	CMPL BX, $60
+	JLT  inlineEmitLiteralOneByte
+	CMPL BX, $256
+	JLT  inlineEmitLiteralTwoBytes
+
+inlineEmitLiteralThreeBytes:
+	MOVB $0xf4, 0(DI)
+	MOVW BX, 1(DI)
+	ADDQ $3, DI
+	JMP  inlineEmitLiteralMemmove
+
+inlineEmitLiteralTwoBytes:
+	MOVB $0xf0, 0(DI)
+	MOVB BX, 1(DI)
+	ADDQ $2, DI
+	JMP  inlineEmitLiteralMemmove
+
+inlineEmitLiteralOneByte:
+	SHLB $2, BX
+	MOVB BX, 0(DI)
+	ADDQ $1, DI
+
+inlineEmitLiteralMemmove:
+	// Spill local variables (registers) onto the stack; call; unspill.
+	//
+	// copy(dst[i:], lit)
+	//
+	// This means calling runtime·memmove(&dst[i], &lit[0], len(lit)), so we push
+	// DI, R10 and AX as arguments.
+	MOVQ DI, 0(SP)
+	MOVQ R10, 8(SP)
+	MOVQ AX, 16(SP)
+	ADDQ AX, DI              // Finish the "d +=" part of "d += emitLiteral(etc)".
+	MOVQ SI, 72(SP)
+	MOVQ DI, 80(SP)
+	MOVQ R15, 112(SP)
+	CALL runtime·memmove(SB)
+	MOVQ 56(SP), CX
+	MOVQ 64(SP), DX
+	MOVQ 72(SP), SI
+	MOVQ 80(SP), DI
+	MOVQ 88(SP), R9
+	MOVQ 112(SP), R15
+	JMP  inner1
+
+inlineEmitLiteralEnd:
+	// End inline of the emitLiteral call.
+	// ----------------------------------------
+
+emitLiteralFastPath:
+	// !!! Emit the 1-byte encoding "uint8(len(lit)-1)<<2".
+	MOVB AX, BX
+	SUBB $1, BX
+	SHLB $2, BX
+	MOVB BX, (DI)
+	ADDQ $1, DI
+
+	// !!! Implement the copy from lit to dst as a 16-byte load and store.
+	// (Encode's documentation says that dst and src must not overlap.)
+	//
+	// This always copies 16 bytes, instead of only len(lit) bytes, but that's
+	// OK. Subsequent iterations will fix up the overrun.
+	//
+	// Note that on amd64, it is legal and cheap to issue unaligned 8-byte or
+	// 16-byte loads and stores. This technique probably wouldn't be as
+	// effective on architectures that are fussier about alignment.
+	MOVOU 0(R10), X0
+	MOVOU X0, 0(DI)
+	ADDQ  AX, DI
+
+inner1:
+	// for { etc }
+
+	// base := s
+	MOVQ SI, R12
+
+	// !!! offset := base - candidate
+	MOVQ R12, R11
+	SUBQ R15, R11
+	SUBQ DX, R11
+
+	// ----------------------------------------
+	// Begin inline of the extendMatch call.
+	//
+	// s = extendMatch(src, candidate+4, s+4)
+
+	// !!! R14 = &src[len(src)]
+	MOVQ src_len+32(FP), R14
+	ADDQ DX, R14
+
+	// !!! R13 = &src[len(src) - 8]
+	MOVQ R14, R13
+	SUBQ $8, R13
+
+	// !!! R15 = &src[candidate + 4]
+	ADDQ $4, R15
+	ADDQ DX, R15
+
+	// !!! s += 4
+	ADDQ $4, SI
+
+inlineExtendMatchCmp8:
+	// As long as we are 8 or more bytes before the end of src, we can load and
+	// compare 8 bytes at a time. If those 8 bytes are equal, repeat.
+	CMPQ SI, R13
+	JA   inlineExtendMatchCmp1
+	MOVQ (R15), AX
+	MOVQ (SI), BX
+	CMPQ AX, BX
+	JNE  inlineExtendMatchBSF
+	ADDQ $8, R15
+	ADDQ $8, SI
+	JMP  inlineExtendMatchCmp8
+
+inlineExtendMatchBSF:
+	// If those 8 bytes were not equal, XOR the two 8 byte values, and return
+	// the index of the first byte that differs. The BSF instruction finds the
+	// least significant 1 bit, the amd64 architecture is little-endian, and
+	// the shift by 3 converts a bit index to a byte index.
+	XORQ AX, BX
+	BSFQ BX, BX
+	SHRQ $3, BX
+	ADDQ BX, SI
+	JMP  inlineExtendMatchEnd
+
+inlineExtendMatchCmp1:
+	// In src's tail, compare 1 byte at a time.
+	CMPQ SI, R14
+	JAE  inlineExtendMatchEnd
+	MOVB (R15), AX
+	MOVB (SI), BX
+	CMPB AX, BX
+	JNE  inlineExtendMatchEnd
+	ADDQ $1, R15
+	ADDQ $1, SI
+	JMP  inlineExtendMatchCmp1
+
+inlineExtendMatchEnd:
+	// End inline of the extendMatch call.
+	// ----------------------------------------
+
+	// ----------------------------------------
+	// Begin inline of the emitCopy call.
+	//
+	// d += emitCopy(dst[d:], base-candidate, s-base)
+
+	// !!! length := s - base
+	MOVQ SI, AX
+	SUBQ R12, AX
+
+inlineEmitCopyLoop0:
+	// for length >= 68 { etc }
+	CMPL AX, $68
+	JLT  inlineEmitCopyStep1
+
+	// Emit a length 64 copy, encoded as 3 bytes.
+	MOVB $0xfe, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+	SUBL $64, AX
+	JMP  inlineEmitCopyLoop0
+
+inlineEmitCopyStep1:
+	// if length > 64 { etc }
+	CMPL AX, $64
+	JLE  inlineEmitCopyStep2
+
+	// Emit a length 60 copy, encoded as 3 bytes.
+	MOVB $0xee, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+	SUBL $60, AX
+
+inlineEmitCopyStep2:
+	// if length >= 12 || offset >= 2048 { goto inlineEmitCopyStep3 }
+	CMPL AX, $12
+	JGE  inlineEmitCopyStep3
+	CMPL R11, $2048
+	JGE  inlineEmitCopyStep3
+
+	// Emit the remaining copy, encoded as 2 bytes.
+	MOVB R11, 1(DI)
+	SHRL $8, R11
+	SHLB $5, R11
+	SUBB $4, AX
+	SHLB $2, AX
+	ORB  AX, R11
+	ORB  $1, R11
+	MOVB R11, 0(DI)
+	ADDQ $2, DI
+	JMP  inlineEmitCopyEnd
+
+inlineEmitCopyStep3:
+	// Emit the remaining copy, encoded as 3 bytes.
+	SUBL $1, AX
+	SHLB $2, AX
+	ORB  $2, AX
+	MOVB AX, 0(DI)
+	MOVW R11, 1(DI)
+	ADDQ $3, DI
+
+inlineEmitCopyEnd:
+	// End inline of the emitCopy call.
+	// ----------------------------------------
+
+	// nextEmit = s
+	MOVQ SI, R10
+
+	// if s >= sLimit { goto emitRemainder }
+	MOVQ SI, AX
+	SUBQ DX, AX
+	CMPQ AX, R9
+	JAE  emitRemainder
+
+	// As per the encode_other.go code:
+	//
+	// We could immediately etc.
+
+	// x := load64(src, s-1)
+	MOVQ -1(SI), R14
+
+	// prevHash := hash(uint32(x>>0), shift)
+	MOVL  R14, R11
+	IMULL $0x1e35a7bd, R11
+	SHRL  CX, R11
+
+	// table[prevHash] = uint16(s-1)
+	MOVQ SI, AX
+	SUBQ DX, AX
+	SUBQ $1, AX
+
+	// XXX: MOVW AX, table-32768(SP)(R11*2)
+	// XXX: 66 42 89 44 5c 78       mov    %ax,0x78(%rsp,%r11,2)
+	BYTE $0x66
+	BYTE $0x42
+	BYTE $0x89
+	BYTE $0x44
+	BYTE $0x5c
+	BYTE $0x78
+
+	// currHash := hash(uint32(x>>8), shift)
+	SHRQ  $8, R14
+	MOVL  R14, R11
+	IMULL $0x1e35a7bd, R11
+	SHRL  CX, R11
+
+	// candidate = int(table[currHash])
+	// XXX: MOVWQZX table-32768(SP)(R11*2), R15
+	// XXX: 4e 0f b7 7c 5c 78       movzwq 0x78(%rsp,%r11,2),%r15
+	BYTE $0x4e
+	BYTE $0x0f
+	BYTE $0xb7
+	BYTE $0x7c
+	BYTE $0x5c
+	BYTE $0x78
+
+	// table[currHash] = uint16(s)
+	ADDQ $1, AX
+
+	// XXX: MOVW AX, table-32768(SP)(R11*2)
+	// XXX: 66 42 89 44 5c 78       mov    %ax,0x78(%rsp,%r11,2)
+	BYTE $0x66
+	BYTE $0x42
+	BYTE $0x89
+	BYTE $0x44
+	BYTE $0x5c
+	BYTE $0x78
+
+	// if uint32(x>>8) == load32(src, candidate) { continue }
+	MOVL (DX)(R15*1), BX
+	CMPL R14, BX
+	JEQ  inner1
+
+	// nextHash = hash(uint32(x>>16), shift)
+	SHRQ  $8, R14
+	MOVL  R14, R11
+	IMULL $0x1e35a7bd, R11
+	SHRL  CX, R11
+
+	// s++
+	ADDQ $1, SI
+
+	// break out of the inner1 for loop, i.e. continue the outer loop.
+	JMP outer
+
+emitRemainder:
+	// if nextEmit < len(src) { etc }
+	MOVQ src_len+32(FP), AX
+	ADDQ DX, AX
+	CMPQ R10, AX
+	JEQ  encodeBlockEnd
+
+	// d += emitLiteral(dst[d:], src[nextEmit:])
+	//
+	// Push args.
+	MOVQ DI, 0(SP)
+	MOVQ $0, 8(SP)   // Unnecessary, as the callee ignores it, but conservative.
+	MOVQ $0, 16(SP)  // Unnecessary, as the callee ignores it, but conservative.
+	MOVQ R10, 24(SP)
+	SUBQ R10, AX
+	MOVQ AX, 32(SP)
+	MOVQ AX, 40(SP)  // Unnecessary, as the callee ignores it, but conservative.
+
+	// Spill local variables (registers) onto the stack; call; unspill.
+	MOVQ DI, 80(SP)
+	CALL ·emitLiteral(SB)
+	MOVQ 80(SP), DI
+
+	// Finish the "d +=" part of "d += emitLiteral(etc)".
+	ADDQ 48(SP), DI
+
+encodeBlockEnd:
+	MOVQ dst_base+0(FP), AX
+	SUBQ AX, DI
+	MOVQ DI, d+48(FP)
+	RET
diff --git a/vendor/github.com/golang/snappy/encode_other.go b/vendor/github.com/golang/snappy/encode_other.go
new file mode 100755
index 0000000..dbcae90
--- /dev/null
+++ b/vendor/github.com/golang/snappy/encode_other.go
@@ -0,0 +1,238 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !amd64 appengine !gc noasm
+
+package snappy
+
+func load32(b []byte, i int) uint32 {
+	b = b[i : i+4 : len(b)] // Help the compiler eliminate bounds checks on the next line.
+	return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
+}
+
+func load64(b []byte, i int) uint64 {
+	b = b[i : i+8 : len(b)] // Help the compiler eliminate bounds checks on the next line.
+	return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
+		uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
+}
+
+// emitLiteral writes a literal chunk and returns the number of bytes written.
+//
+// It assumes that:
+//	dst is long enough to hold the encoded bytes
+//	1 <= len(lit) && len(lit) <= 65536
+func emitLiteral(dst, lit []byte) int {
+	i, n := 0, uint(len(lit)-1)
+	switch {
+	case n < 60:
+		dst[0] = uint8(n)<<2 | tagLiteral
+		i = 1
+	case n < 1<<8:
+		dst[0] = 60<<2 | tagLiteral
+		dst[1] = uint8(n)
+		i = 2
+	default:
+		dst[0] = 61<<2 | tagLiteral
+		dst[1] = uint8(n)
+		dst[2] = uint8(n >> 8)
+		i = 3
+	}
+	return i + copy(dst[i:], lit)
+}
+
+// emitCopy writes a copy chunk and returns the number of bytes written.
+//
+// It assumes that:
+//	dst is long enough to hold the encoded bytes
+//	1 <= offset && offset <= 65535
+//	4 <= length && length <= 65535
+func emitCopy(dst []byte, offset, length int) int {
+	i := 0
+	// The maximum length for a single tagCopy1 or tagCopy2 op is 64 bytes. The
+	// threshold for this loop is a little higher (at 68 = 64 + 4), and the
+	// length emitted down below is is a little lower (at 60 = 64 - 4), because
+	// it's shorter to encode a length 67 copy as a length 60 tagCopy2 followed
+	// by a length 7 tagCopy1 (which encodes as 3+2 bytes) than to encode it as
+	// a length 64 tagCopy2 followed by a length 3 tagCopy2 (which encodes as
+	// 3+3 bytes). The magic 4 in the 64±4 is because the minimum length for a
+	// tagCopy1 op is 4 bytes, which is why a length 3 copy has to be an
+	// encodes-as-3-bytes tagCopy2 instead of an encodes-as-2-bytes tagCopy1.
+	for length >= 68 {
+		// Emit a length 64 copy, encoded as 3 bytes.
+		dst[i+0] = 63<<2 | tagCopy2
+		dst[i+1] = uint8(offset)
+		dst[i+2] = uint8(offset >> 8)
+		i += 3
+		length -= 64
+	}
+	if length > 64 {
+		// Emit a length 60 copy, encoded as 3 bytes.
+		dst[i+0] = 59<<2 | tagCopy2
+		dst[i+1] = uint8(offset)
+		dst[i+2] = uint8(offset >> 8)
+		i += 3
+		length -= 60
+	}
+	if length >= 12 || offset >= 2048 {
+		// Emit the remaining copy, encoded as 3 bytes.
+		dst[i+0] = uint8(length-1)<<2 | tagCopy2
+		dst[i+1] = uint8(offset)
+		dst[i+2] = uint8(offset >> 8)
+		return i + 3
+	}
+	// Emit the remaining copy, encoded as 2 bytes.
+	dst[i+0] = uint8(offset>>8)<<5 | uint8(length-4)<<2 | tagCopy1
+	dst[i+1] = uint8(offset)
+	return i + 2
+}
+
+// extendMatch returns the largest k such that k <= len(src) and that
+// src[i:i+k-j] and src[j:k] have the same contents.
+//
+// It assumes that:
+//	0 <= i && i < j && j <= len(src)
+func extendMatch(src []byte, i, j int) int {
+	for ; j < len(src) && src[i] == src[j]; i, j = i+1, j+1 {
+	}
+	return j
+}
+
+func hash(u, shift uint32) uint32 {
+	return (u * 0x1e35a7bd) >> shift
+}
+
+// encodeBlock encodes a non-empty src to a guaranteed-large-enough dst. It
+// assumes that the varint-encoded length of the decompressed bytes has already
+// been written.
+//
+// It also assumes that:
+//	len(dst) >= MaxEncodedLen(len(src)) &&
+// 	minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize
+func encodeBlock(dst, src []byte) (d int) {
+	// Initialize the hash table. Its size ranges from 1<<8 to 1<<14 inclusive.
+	// The table element type is uint16, as s < sLimit and sLimit < len(src)
+	// and len(src) <= maxBlockSize and maxBlockSize == 65536.
+	const (
+		maxTableSize = 1 << 14
+		// tableMask is redundant, but helps the compiler eliminate bounds
+		// checks.
+		tableMask = maxTableSize - 1
+	)
+	shift := uint32(32 - 8)
+	for tableSize := 1 << 8; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 {
+		shift--
+	}
+	// In Go, all array elements are zero-initialized, so there is no advantage
+	// to a smaller tableSize per se. However, it matches the C++ algorithm,
+	// and in the asm versions of this code, we can get away with zeroing only
+	// the first tableSize elements.
+	var table [maxTableSize]uint16
+
+	// sLimit is when to stop looking for offset/length copies. The inputMargin
+	// lets us use a fast path for emitLiteral in the main loop, while we are
+	// looking for copies.
+	sLimit := len(src) - inputMargin
+
+	// nextEmit is where in src the next emitLiteral should start from.
+	nextEmit := 0
+
+	// The encoded form must start with a literal, as there are no previous
+	// bytes to copy, so we start looking for hash matches at s == 1.
+	s := 1
+	nextHash := hash(load32(src, s), shift)
+
+	for {
+		// Copied from the C++ snappy implementation:
+		//
+		// Heuristic match skipping: If 32 bytes are scanned with no matches
+		// found, start looking only at every other byte. If 32 more bytes are
+		// scanned (or skipped), look at every third byte, etc.. When a match
+		// is found, immediately go back to looking at every byte. This is a
+		// small loss (~5% performance, ~0.1% density) for compressible data
+		// due to more bookkeeping, but for non-compressible data (such as
+		// JPEG) it's a huge win since the compressor quickly "realizes" the
+		// data is incompressible and doesn't bother looking for matches
+		// everywhere.
+		//
+		// The "skip" variable keeps track of how many bytes there are since
+		// the last match; dividing it by 32 (ie. right-shifting by five) gives
+		// the number of bytes to move ahead for each iteration.
+		skip := 32
+
+		nextS := s
+		candidate := 0
+		for {
+			s = nextS
+			bytesBetweenHashLookups := skip >> 5
+			nextS = s + bytesBetweenHashLookups
+			skip += bytesBetweenHashLookups
+			if nextS > sLimit {
+				goto emitRemainder
+			}
+			candidate = int(table[nextHash&tableMask])
+			table[nextHash&tableMask] = uint16(s)
+			nextHash = hash(load32(src, nextS), shift)
+			if load32(src, s) == load32(src, candidate) {
+				break
+			}
+		}
+
+		// A 4-byte match has been found. We'll later see if more than 4 bytes
+		// match. But, prior to the match, src[nextEmit:s] are unmatched. Emit
+		// them as literal bytes.
+		d += emitLiteral(dst[d:], src[nextEmit:s])
+
+		// Call emitCopy, and then see if another emitCopy could be our next
+		// move. Repeat until we find no match for the input immediately after
+		// what was consumed by the last emitCopy call.
+		//
+		// If we exit this loop normally then we need to call emitLiteral next,
+		// though we don't yet know how big the literal will be. We handle that
+		// by proceeding to the next iteration of the main loop. We also can
+		// exit this loop via goto if we get close to exhausting the input.
+		for {
+			// Invariant: we have a 4-byte match at s, and no need to emit any
+			// literal bytes prior to s.
+			base := s
+
+			// Extend the 4-byte match as long as possible.
+			//
+			// This is an inlined version of:
+			//	s = extendMatch(src, candidate+4, s+4)
+			s += 4
+			for i := candidate + 4; s < len(src) && src[i] == src[s]; i, s = i+1, s+1 {
+			}
+
+			d += emitCopy(dst[d:], base-candidate, s-base)
+			nextEmit = s
+			if s >= sLimit {
+				goto emitRemainder
+			}
+
+			// We could immediately start working at s now, but to improve
+			// compression we first update the hash table at s-1 and at s. If
+			// another emitCopy is not our next move, also calculate nextHash
+			// at s+1. At least on GOARCH=amd64, these three hash calculations
+			// are faster as one load64 call (with some shifts) instead of
+			// three load32 calls.
+			x := load64(src, s-1)
+			prevHash := hash(uint32(x>>0), shift)
+			table[prevHash&tableMask] = uint16(s - 1)
+			currHash := hash(uint32(x>>8), shift)
+			candidate = int(table[currHash&tableMask])
+			table[currHash&tableMask] = uint16(s)
+			if uint32(x>>8) != load32(src, candidate) {
+				nextHash = hash(uint32(x>>16), shift)
+				s++
+				break
+			}
+		}
+	}
+
+emitRemainder:
+	if nextEmit < len(src) {
+		d += emitLiteral(dst[d:], src[nextEmit:])
+	}
+	return d
+}
diff --git a/vendor/github.com/golang/snappy/snappy.go b/vendor/github.com/golang/snappy/snappy.go
new file mode 100755
index 0000000..ece692e
--- /dev/null
+++ b/vendor/github.com/golang/snappy/snappy.go
@@ -0,0 +1,98 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package snappy implements the Snappy compression format. It aims for very
+// high speeds and reasonable compression.
+//
+// There are actually two Snappy formats: block and stream. They are related,
+// but different: trying to decompress block-compressed data as a Snappy stream
+// will fail, and vice versa. The block format is the Decode and Encode
+// functions and the stream format is the Reader and Writer types.
+//
+// The block format, the more common case, is used when the complete size (the
+// number of bytes) of the original data is known upfront, at the time
+// compression starts. The stream format, also known as the framing format, is
+// for when that isn't always true.
+//
+// The canonical, C++ implementation is at https://github.com/google/snappy and
+// it only implements the block format.
+package snappy // import "github.com/golang/snappy"
+
+import (
+	"hash/crc32"
+)
+
+/*
+Each encoded block begins with the varint-encoded length of the decoded data,
+followed by a sequence of chunks. Chunks begin and end on byte boundaries. The
+first byte of each chunk is broken into its 2 least and 6 most significant bits
+called l and m: l ranges in [0, 4) and m ranges in [0, 64). l is the chunk tag.
+Zero means a literal tag. All other values mean a copy tag.
+
+For literal tags:
+  - If m < 60, the next 1 + m bytes are literal bytes.
+  - Otherwise, let n be the little-endian unsigned integer denoted by the next
+    m - 59 bytes. The next 1 + n bytes after that are literal bytes.
+
+For copy tags, length bytes are copied from offset bytes ago, in the style of
+Lempel-Ziv compression algorithms. In particular:
+  - For l == 1, the offset ranges in [0, 1<<11) and the length in [4, 12).
+    The length is 4 + the low 3 bits of m. The high 3 bits of m form bits 8-10
+    of the offset. The next byte is bits 0-7 of the offset.
+  - For l == 2, the offset ranges in [0, 1<<16) and the length in [1, 65).
+    The length is 1 + m. The offset is the little-endian unsigned integer
+    denoted by the next 2 bytes.
+  - For l == 3, this tag is a legacy format that is no longer issued by most
+    encoders. Nonetheless, the offset ranges in [0, 1<<32) and the length in
+    [1, 65). The length is 1 + m. The offset is the little-endian unsigned
+    integer denoted by the next 4 bytes.
+*/
+const (
+	tagLiteral = 0x00
+	tagCopy1   = 0x01
+	tagCopy2   = 0x02
+	tagCopy4   = 0x03
+)
+
+const (
+	checksumSize    = 4
+	chunkHeaderSize = 4
+	magicChunk      = "\xff\x06\x00\x00" + magicBody
+	magicBody       = "sNaPpY"
+
+	// maxBlockSize is the maximum size of the input to encodeBlock. It is not
+	// part of the wire format per se, but some parts of the encoder assume
+	// that an offset fits into a uint16.
+	//
+	// Also, for the framing format (Writer type instead of Encode function),
+	// https://github.com/google/snappy/blob/master/framing_format.txt says
+	// that "the uncompressed data in a chunk must be no longer than 65536
+	// bytes".
+	maxBlockSize = 65536
+
+	// maxEncodedLenOfMaxBlockSize equals MaxEncodedLen(maxBlockSize), but is
+	// hard coded to be a const instead of a variable, so that obufLen can also
+	// be a const. Their equivalence is confirmed by
+	// TestMaxEncodedLenOfMaxBlockSize.
+	maxEncodedLenOfMaxBlockSize = 76490
+
+	obufHeaderLen = len(magicChunk) + checksumSize + chunkHeaderSize
+	obufLen       = obufHeaderLen + maxEncodedLenOfMaxBlockSize
+)
+
+const (
+	chunkTypeCompressedData   = 0x00
+	chunkTypeUncompressedData = 0x01
+	chunkTypePadding          = 0xfe
+	chunkTypeStreamIdentifier = 0xff
+)
+
+var crcTable = crc32.MakeTable(crc32.Castagnoli)
+
+// crc implements the checksum specified in section 3 of
+// https://github.com/google/snappy/blob/master/framing_format.txt
+func crc(b []byte) uint32 {
+	c := crc32.Update(0, crcTable, b)
+	return uint32(c>>15|c<<17) + 0xa282ead8
+}
diff --git a/vendor/github.com/gomodule/redigo/LICENSE b/vendor/github.com/gomodule/redigo/LICENSE
new file mode 100755
index 0000000..67db858
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/LICENSE
@@ -0,0 +1,175 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
diff --git a/vendor/github.com/gomodule/redigo/redis/commandinfo.go b/vendor/github.com/gomodule/redigo/redis/commandinfo.go
new file mode 100755
index 0000000..b6df6a2
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/commandinfo.go
@@ -0,0 +1,55 @@
+// Copyright 2014 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"strings"
+)
+
+const (
+	connectionWatchState = 1 << iota
+	connectionMultiState
+	connectionSubscribeState
+	connectionMonitorState
+)
+
+type commandInfo struct {
+	// Set or Clear these states on connection.
+	Set, Clear int
+}
+
+var commandInfos = map[string]commandInfo{
+	"WATCH":      {Set: connectionWatchState},
+	"UNWATCH":    {Clear: connectionWatchState},
+	"MULTI":      {Set: connectionMultiState},
+	"EXEC":       {Clear: connectionWatchState | connectionMultiState},
+	"DISCARD":    {Clear: connectionWatchState | connectionMultiState},
+	"PSUBSCRIBE": {Set: connectionSubscribeState},
+	"SUBSCRIBE":  {Set: connectionSubscribeState},
+	"MONITOR":    {Set: connectionMonitorState},
+}
+
+func init() {
+	for n, ci := range commandInfos {
+		commandInfos[strings.ToLower(n)] = ci
+	}
+}
+
+func lookupCommandInfo(commandName string) commandInfo {
+	if ci, ok := commandInfos[commandName]; ok {
+		return ci
+	}
+	return commandInfos[strings.ToUpper(commandName)]
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/conn.go b/vendor/github.com/gomodule/redigo/redis/conn.go
new file mode 100755
index 0000000..895d29e
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/conn.go
@@ -0,0 +1,700 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"bufio"
+	"bytes"
+	"crypto/tls"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"net/url"
+	"regexp"
+	"strconv"
+	"sync"
+	"time"
+)
+
+var (
+	_ ConnWithTimeout = (*conn)(nil)
+)
+
+// conn is the low-level implementation of Conn
+type conn struct {
+	// Shared
+	mu      sync.Mutex
+	pending int
+	err     error
+	conn    net.Conn
+
+	// Read
+	readTimeout time.Duration
+	br          *bufio.Reader
+
+	// Write
+	writeTimeout time.Duration
+	bw           *bufio.Writer
+
+	// Scratch space for formatting argument length.
+	// '*' or '$', length, "\r\n"
+	lenScratch [32]byte
+
+	// Scratch space for formatting integers and floats.
+	numScratch [40]byte
+}
+
+// DialTimeout acts like Dial but takes timeouts for establishing the
+// connection to the server, writing a command and reading a reply.
+//
+// Deprecated: Use Dial with options instead.
+func DialTimeout(network, address string, connectTimeout, readTimeout, writeTimeout time.Duration) (Conn, error) {
+	return Dial(network, address,
+		DialConnectTimeout(connectTimeout),
+		DialReadTimeout(readTimeout),
+		DialWriteTimeout(writeTimeout))
+}
+
+// DialOption specifies an option for dialing a Redis server.
+type DialOption struct {
+	f func(*dialOptions)
+}
+
+type dialOptions struct {
+	readTimeout  time.Duration
+	writeTimeout time.Duration
+	dialer       *net.Dialer
+	dial         func(network, addr string) (net.Conn, error)
+	db           int
+	password     string
+	clientName   string
+	useTLS       bool
+	skipVerify   bool
+	tlsConfig    *tls.Config
+}
+
+// DialReadTimeout specifies the timeout for reading a single command reply.
+func DialReadTimeout(d time.Duration) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.readTimeout = d
+	}}
+}
+
+// DialWriteTimeout specifies the timeout for writing a single command.
+func DialWriteTimeout(d time.Duration) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.writeTimeout = d
+	}}
+}
+
+// DialConnectTimeout specifies the timeout for connecting to the Redis server when
+// no DialNetDial option is specified.
+func DialConnectTimeout(d time.Duration) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.dialer.Timeout = d
+	}}
+}
+
+// DialKeepAlive specifies the keep-alive period for TCP connections to the Redis server
+// when no DialNetDial option is specified.
+// If zero, keep-alives are not enabled. If no DialKeepAlive option is specified then
+// the default of 5 minutes is used to ensure that half-closed TCP sessions are detected.
+func DialKeepAlive(d time.Duration) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.dialer.KeepAlive = d
+	}}
+}
+
+// DialNetDial specifies a custom dial function for creating TCP
+// connections, otherwise a net.Dialer customized via the other options is used.
+// DialNetDial overrides DialConnectTimeout and DialKeepAlive.
+func DialNetDial(dial func(network, addr string) (net.Conn, error)) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.dial = dial
+	}}
+}
+
+// DialDatabase specifies the database to select when dialing a connection.
+func DialDatabase(db int) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.db = db
+	}}
+}
+
+// DialPassword specifies the password to use when connecting to
+// the Redis server.
+func DialPassword(password string) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.password = password
+	}}
+}
+
+// DialClientName specifies a client name to be used
+// by the Redis server connection.
+func DialClientName(name string) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.clientName = name
+	}}
+}
+
+// DialTLSConfig specifies the config to use when a TLS connection is dialed.
+// Has no effect when not dialing a TLS connection.
+func DialTLSConfig(c *tls.Config) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.tlsConfig = c
+	}}
+}
+
+// DialTLSSkipVerify disables server name verification when connecting over
+// TLS. Has no effect when not dialing a TLS connection.
+func DialTLSSkipVerify(skip bool) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.skipVerify = skip
+	}}
+}
+
+// DialUseTLS specifies whether TLS should be used when connecting to the
+// server. This option is ignore by DialURL.
+func DialUseTLS(useTLS bool) DialOption {
+	return DialOption{func(do *dialOptions) {
+		do.useTLS = useTLS
+	}}
+}
+
+// Dial connects to the Redis server at the given network and
+// address using the specified options.
+func Dial(network, address string, options ...DialOption) (Conn, error) {
+	do := dialOptions{
+		dialer: &net.Dialer{
+			KeepAlive: time.Minute * 5,
+		},
+	}
+	for _, option := range options {
+		option.f(&do)
+	}
+	if do.dial == nil {
+		do.dial = do.dialer.Dial
+	}
+
+	netConn, err := do.dial(network, address)
+	if err != nil {
+		return nil, err
+	}
+
+	if do.useTLS {
+		var tlsConfig *tls.Config
+		if do.tlsConfig == nil {
+			tlsConfig = &tls.Config{InsecureSkipVerify: do.skipVerify}
+		} else {
+			tlsConfig = cloneTLSConfig(do.tlsConfig)
+		}
+		if tlsConfig.ServerName == "" {
+			host, _, err := net.SplitHostPort(address)
+			if err != nil {
+				netConn.Close()
+				return nil, err
+			}
+			tlsConfig.ServerName = host
+		}
+
+		tlsConn := tls.Client(netConn, tlsConfig)
+		if err := tlsConn.Handshake(); err != nil {
+			netConn.Close()
+			return nil, err
+		}
+		netConn = tlsConn
+	}
+
+	c := &conn{
+		conn:         netConn,
+		bw:           bufio.NewWriter(netConn),
+		br:           bufio.NewReader(netConn),
+		readTimeout:  do.readTimeout,
+		writeTimeout: do.writeTimeout,
+	}
+
+	if do.password != "" {
+		if _, err := c.Do("AUTH", do.password); err != nil {
+			netConn.Close()
+			return nil, err
+		}
+	}
+
+	if do.clientName != "" {
+		if _, err := c.Do("CLIENT", "SETNAME", do.clientName); err != nil {
+			netConn.Close()
+			return nil, err
+		}
+	}
+
+	if do.db != 0 {
+		if _, err := c.Do("SELECT", do.db); err != nil {
+			netConn.Close()
+			return nil, err
+		}
+	}
+
+	return c, nil
+}
+
+var pathDBRegexp = regexp.MustCompile(`/(\d*)\z`)
+
+// DialURL connects to a Redis server at the given URL using the Redis
+// URI scheme. URLs should follow the draft IANA specification for the
+// scheme (https://www.iana.org/assignments/uri-schemes/prov/redis).
+func DialURL(rawurl string, options ...DialOption) (Conn, error) {
+	u, err := url.Parse(rawurl)
+	if err != nil {
+		return nil, err
+	}
+
+	if u.Scheme != "redis" && u.Scheme != "rediss" {
+		return nil, fmt.Errorf("invalid redis URL scheme: %s", u.Scheme)
+	}
+
+	// As per the IANA draft spec, the host defaults to localhost and
+	// the port defaults to 6379.
+	host, port, err := net.SplitHostPort(u.Host)
+	if err != nil {
+		// assume port is missing
+		host = u.Host
+		port = "6379"
+	}
+	if host == "" {
+		host = "localhost"
+	}
+	address := net.JoinHostPort(host, port)
+
+	if u.User != nil {
+		password, isSet := u.User.Password()
+		if isSet {
+			options = append(options, DialPassword(password))
+		}
+	}
+
+	match := pathDBRegexp.FindStringSubmatch(u.Path)
+	if len(match) == 2 {
+		db := 0
+		if len(match[1]) > 0 {
+			db, err = strconv.Atoi(match[1])
+			if err != nil {
+				return nil, fmt.Errorf("invalid database: %s", u.Path[1:])
+			}
+		}
+		if db != 0 {
+			options = append(options, DialDatabase(db))
+		}
+	} else if u.Path != "" {
+		return nil, fmt.Errorf("invalid database: %s", u.Path[1:])
+	}
+
+	options = append(options, DialUseTLS(u.Scheme == "rediss"))
+
+	return Dial("tcp", address, options...)
+}
+
+// NewConn returns a new Redigo connection for the given net connection.
+func NewConn(netConn net.Conn, readTimeout, writeTimeout time.Duration) Conn {
+	return &conn{
+		conn:         netConn,
+		bw:           bufio.NewWriter(netConn),
+		br:           bufio.NewReader(netConn),
+		readTimeout:  readTimeout,
+		writeTimeout: writeTimeout,
+	}
+}
+
+func (c *conn) Close() error {
+	c.mu.Lock()
+	err := c.err
+	if c.err == nil {
+		c.err = errors.New("redigo: closed")
+		err = c.conn.Close()
+	}
+	c.mu.Unlock()
+	return err
+}
+
+func (c *conn) fatal(err error) error {
+	c.mu.Lock()
+	if c.err == nil {
+		c.err = err
+		// Close connection to force errors on subsequent calls and to unblock
+		// other reader or writer.
+		c.conn.Close()
+	}
+	c.mu.Unlock()
+	return err
+}
+
+func (c *conn) Err() error {
+	c.mu.Lock()
+	err := c.err
+	c.mu.Unlock()
+	return err
+}
+
+func (c *conn) writeLen(prefix byte, n int) error {
+	c.lenScratch[len(c.lenScratch)-1] = '\n'
+	c.lenScratch[len(c.lenScratch)-2] = '\r'
+	i := len(c.lenScratch) - 3
+	for {
+		c.lenScratch[i] = byte('0' + n%10)
+		i -= 1
+		n = n / 10
+		if n == 0 {
+			break
+		}
+	}
+	c.lenScratch[i] = prefix
+	_, err := c.bw.Write(c.lenScratch[i:])
+	return err
+}
+
+func (c *conn) writeString(s string) error {
+	c.writeLen('$', len(s))
+	c.bw.WriteString(s)
+	_, err := c.bw.WriteString("\r\n")
+	return err
+}
+
+func (c *conn) writeBytes(p []byte) error {
+	c.writeLen('$', len(p))
+	c.bw.Write(p)
+	_, err := c.bw.WriteString("\r\n")
+	return err
+}
+
+func (c *conn) writeInt64(n int64) error {
+	return c.writeBytes(strconv.AppendInt(c.numScratch[:0], n, 10))
+}
+
+func (c *conn) writeFloat64(n float64) error {
+	return c.writeBytes(strconv.AppendFloat(c.numScratch[:0], n, 'g', -1, 64))
+}
+
+func (c *conn) writeCommand(cmd string, args []interface{}) error {
+	c.writeLen('*', 1+len(args))
+	if err := c.writeString(cmd); err != nil {
+		return err
+	}
+	for _, arg := range args {
+		if err := c.writeArg(arg, true); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (c *conn) writeArg(arg interface{}, argumentTypeOK bool) (err error) {
+	switch arg := arg.(type) {
+	case string:
+		return c.writeString(arg)
+	case []byte:
+		return c.writeBytes(arg)
+	case int:
+		return c.writeInt64(int64(arg))
+	case int64:
+		return c.writeInt64(arg)
+	case float64:
+		return c.writeFloat64(arg)
+	case bool:
+		if arg {
+			return c.writeString("1")
+		} else {
+			return c.writeString("0")
+		}
+	case nil:
+		return c.writeString("")
+	case Argument:
+		if argumentTypeOK {
+			return c.writeArg(arg.RedisArg(), false)
+		}
+		// See comment in default clause below.
+		var buf bytes.Buffer
+		fmt.Fprint(&buf, arg)
+		return c.writeBytes(buf.Bytes())
+	default:
+		// This default clause is intended to handle builtin numeric types.
+		// The function should return an error for other types, but this is not
+		// done for compatibility with previous versions of the package.
+		var buf bytes.Buffer
+		fmt.Fprint(&buf, arg)
+		return c.writeBytes(buf.Bytes())
+	}
+}
+
+type protocolError string
+
+func (pe protocolError) Error() string {
+	return fmt.Sprintf("redigo: %s (possible server error or unsupported concurrent read by application)", string(pe))
+}
+
+// readLine reads a line of input from the RESP stream.
+func (c *conn) readLine() ([]byte, error) {
+	// To avoid allocations, attempt to read the line using ReadSlice. This
+	// call typically succeeds. The known case where the call fails is when
+	// reading the output from the MONITOR command.
+	p, err := c.br.ReadSlice('\n')
+	if err == bufio.ErrBufferFull {
+		// The line does not fit in the bufio.Reader's buffer. Fall back to
+		// allocating a buffer for the line.
+		buf := append([]byte{}, p...)
+		for err == bufio.ErrBufferFull {
+			p, err = c.br.ReadSlice('\n')
+			buf = append(buf, p...)
+		}
+		p = buf
+	}
+	if err != nil {
+		return nil, err
+	}
+	i := len(p) - 2
+	if i < 0 || p[i] != '\r' {
+		return nil, protocolError("bad response line terminator")
+	}
+	return p[:i], nil
+}
+
+// parseLen parses bulk string and array lengths.
+func parseLen(p []byte) (int, error) {
+	if len(p) == 0 {
+		return -1, protocolError("malformed length")
+	}
+
+	if p[0] == '-' && len(p) == 2 && p[1] == '1' {
+		// handle $-1 and $-1 null replies.
+		return -1, nil
+	}
+
+	var n int
+	for _, b := range p {
+		n *= 10
+		if b < '0' || b > '9' {
+			return -1, protocolError("illegal bytes in length")
+		}
+		n += int(b - '0')
+	}
+
+	return n, nil
+}
+
+// parseInt parses an integer reply.
+func parseInt(p []byte) (interface{}, error) {
+	if len(p) == 0 {
+		return 0, protocolError("malformed integer")
+	}
+
+	var negate bool
+	if p[0] == '-' {
+		negate = true
+		p = p[1:]
+		if len(p) == 0 {
+			return 0, protocolError("malformed integer")
+		}
+	}
+
+	var n int64
+	for _, b := range p {
+		n *= 10
+		if b < '0' || b > '9' {
+			return 0, protocolError("illegal bytes in length")
+		}
+		n += int64(b - '0')
+	}
+
+	if negate {
+		n = -n
+	}
+	return n, nil
+}
+
+var (
+	okReply   interface{} = "OK"
+	pongReply interface{} = "PONG"
+)
+
+func (c *conn) readReply() (interface{}, error) {
+	line, err := c.readLine()
+	if err != nil {
+		return nil, err
+	}
+	if len(line) == 0 {
+		return nil, protocolError("short response line")
+	}
+	switch line[0] {
+	case '+':
+		switch {
+		case len(line) == 3 && line[1] == 'O' && line[2] == 'K':
+			// Avoid allocation for frequent "+OK" response.
+			return okReply, nil
+		case len(line) == 5 && line[1] == 'P' && line[2] == 'O' && line[3] == 'N' && line[4] == 'G':
+			// Avoid allocation in PING command benchmarks :)
+			return pongReply, nil
+		default:
+			return string(line[1:]), nil
+		}
+	case '-':
+		return Error(string(line[1:])), nil
+	case ':':
+		return parseInt(line[1:])
+	case '$':
+		n, err := parseLen(line[1:])
+		if n < 0 || err != nil {
+			return nil, err
+		}
+		p := make([]byte, n)
+		_, err = io.ReadFull(c.br, p)
+		if err != nil {
+			return nil, err
+		}
+		if line, err := c.readLine(); err != nil {
+			return nil, err
+		} else if len(line) != 0 {
+			return nil, protocolError("bad bulk string format")
+		}
+		return p, nil
+	case '*':
+		n, err := parseLen(line[1:])
+		if n < 0 || err != nil {
+			return nil, err
+		}
+		r := make([]interface{}, n)
+		for i := range r {
+			r[i], err = c.readReply()
+			if err != nil {
+				return nil, err
+			}
+		}
+		return r, nil
+	}
+	return nil, protocolError("unexpected response line")
+}
+
+func (c *conn) Send(cmd string, args ...interface{}) error {
+	c.mu.Lock()
+	c.pending += 1
+	c.mu.Unlock()
+	if c.writeTimeout != 0 {
+		c.conn.SetWriteDeadline(time.Now().Add(c.writeTimeout))
+	}
+	if err := c.writeCommand(cmd, args); err != nil {
+		return c.fatal(err)
+	}
+	return nil
+}
+
+func (c *conn) Flush() error {
+	if c.writeTimeout != 0 {
+		c.conn.SetWriteDeadline(time.Now().Add(c.writeTimeout))
+	}
+	if err := c.bw.Flush(); err != nil {
+		return c.fatal(err)
+	}
+	return nil
+}
+
+func (c *conn) Receive() (interface{}, error) {
+	return c.ReceiveWithTimeout(c.readTimeout)
+}
+
+func (c *conn) ReceiveWithTimeout(timeout time.Duration) (reply interface{}, err error) {
+	var deadline time.Time
+	if timeout != 0 {
+		deadline = time.Now().Add(timeout)
+	}
+	c.conn.SetReadDeadline(deadline)
+
+	if reply, err = c.readReply(); err != nil {
+		return nil, c.fatal(err)
+	}
+	// When using pub/sub, the number of receives can be greater than the
+	// number of sends. To enable normal use of the connection after
+	// unsubscribing from all channels, we do not decrement pending to a
+	// negative value.
+	//
+	// The pending field is decremented after the reply is read to handle the
+	// case where Receive is called before Send.
+	c.mu.Lock()
+	if c.pending > 0 {
+		c.pending -= 1
+	}
+	c.mu.Unlock()
+	if err, ok := reply.(Error); ok {
+		return nil, err
+	}
+	return
+}
+
+func (c *conn) Do(cmd string, args ...interface{}) (interface{}, error) {
+	return c.DoWithTimeout(c.readTimeout, cmd, args...)
+}
+
+func (c *conn) DoWithTimeout(readTimeout time.Duration, cmd string, args ...interface{}) (interface{}, error) {
+	c.mu.Lock()
+	pending := c.pending
+	c.pending = 0
+	c.mu.Unlock()
+
+	if cmd == "" && pending == 0 {
+		return nil, nil
+	}
+
+	if c.writeTimeout != 0 {
+		c.conn.SetWriteDeadline(time.Now().Add(c.writeTimeout))
+	}
+
+	if cmd != "" {
+		if err := c.writeCommand(cmd, args); err != nil {
+			return nil, c.fatal(err)
+		}
+	}
+
+	if err := c.bw.Flush(); err != nil {
+		return nil, c.fatal(err)
+	}
+
+	var deadline time.Time
+	if readTimeout != 0 {
+		deadline = time.Now().Add(readTimeout)
+	}
+	c.conn.SetReadDeadline(deadline)
+
+	if cmd == "" {
+		reply := make([]interface{}, pending)
+		for i := range reply {
+			r, e := c.readReply()
+			if e != nil {
+				return nil, c.fatal(e)
+			}
+			reply[i] = r
+		}
+		return reply, nil
+	}
+
+	var err error
+	var reply interface{}
+	for i := 0; i <= pending; i++ {
+		var e error
+		if reply, e = c.readReply(); e != nil {
+			return nil, c.fatal(e)
+		}
+		if e, ok := reply.(Error); ok && err == nil {
+			err = e
+		}
+	}
+	return reply, err
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/doc.go b/vendor/github.com/gomodule/redigo/redis/doc.go
new file mode 100755
index 0000000..69ad506
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/doc.go
@@ -0,0 +1,177 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Package redis is a client for the Redis database.
+//
+// The Redigo FAQ (https://github.com/gomodule/redigo/wiki/FAQ) contains more
+// documentation about this package.
+//
+// Connections
+//
+// The Conn interface is the primary interface for working with Redis.
+// Applications create connections by calling the Dial, DialWithTimeout or
+// NewConn functions. In the future, functions will be added for creating
+// sharded and other types of connections.
+//
+// The application must call the connection Close method when the application
+// is done with the connection.
+//
+// Executing Commands
+//
+// The Conn interface has a generic method for executing Redis commands:
+//
+//  Do(commandName string, args ...interface{}) (reply interface{}, err error)
+//
+// The Redis command reference (http://redis.io/commands) lists the available
+// commands. An example of using the Redis APPEND command is:
+//
+//  n, err := conn.Do("APPEND", "key", "value")
+//
+// The Do method converts command arguments to bulk strings for transmission
+// to the server as follows:
+//
+//  Go Type                 Conversion
+//  []byte                  Sent as is
+//  string                  Sent as is
+//  int, int64              strconv.FormatInt(v)
+//  float64                 strconv.FormatFloat(v, 'g', -1, 64)
+//  bool                    true -> "1", false -> "0"
+//  nil                     ""
+//  all other types         fmt.Fprint(w, v)
+//
+// Redis command reply types are represented using the following Go types:
+//
+//  Redis type              Go type
+//  error                   redis.Error
+//  integer                 int64
+//  simple string           string
+//  bulk string             []byte or nil if value not present.
+//  array                   []interface{} or nil if value not present.
+//
+// Use type assertions or the reply helper functions to convert from
+// interface{} to the specific Go type for the command result.
+//
+// Pipelining
+//
+// Connections support pipelining using the Send, Flush and Receive methods.
+//
+//  Send(commandName string, args ...interface{}) error
+//  Flush() error
+//  Receive() (reply interface{}, err error)
+//
+// Send writes the command to the connection's output buffer. Flush flushes the
+// connection's output buffer to the server. Receive reads a single reply from
+// the server. The following example shows a simple pipeline.
+//
+//  c.Send("SET", "foo", "bar")
+//  c.Send("GET", "foo")
+//  c.Flush()
+//  c.Receive() // reply from SET
+//  v, err = c.Receive() // reply from GET
+//
+// The Do method combines the functionality of the Send, Flush and Receive
+// methods. The Do method starts by writing the command and flushing the output
+// buffer. Next, the Do method receives all pending replies including the reply
+// for the command just sent by Do. If any of the received replies is an error,
+// then Do returns the error. If there are no errors, then Do returns the last
+// reply. If the command argument to the Do method is "", then the Do method
+// will flush the output buffer and receive pending replies without sending a
+// command.
+//
+// Use the Send and Do methods to implement pipelined transactions.
+//
+//  c.Send("MULTI")
+//  c.Send("INCR", "foo")
+//  c.Send("INCR", "bar")
+//  r, err := c.Do("EXEC")
+//  fmt.Println(r) // prints [1, 1]
+//
+// Concurrency
+//
+// Connections support one concurrent caller to the Receive method and one
+// concurrent caller to the Send and Flush methods. No other concurrency is
+// supported including concurrent calls to the Do and Close methods.
+//
+// For full concurrent access to Redis, use the thread-safe Pool to get, use
+// and release a connection from within a goroutine. Connections returned from
+// a Pool have the concurrency restrictions described in the previous
+// paragraph.
+//
+// Publish and Subscribe
+//
+// Use the Send, Flush and Receive methods to implement Pub/Sub subscribers.
+//
+//  c.Send("SUBSCRIBE", "example")
+//  c.Flush()
+//  for {
+//      reply, err := c.Receive()
+//      if err != nil {
+//          return err
+//      }
+//      // process pushed message
+//  }
+//
+// The PubSubConn type wraps a Conn with convenience methods for implementing
+// subscribers. The Subscribe, PSubscribe, Unsubscribe and PUnsubscribe methods
+// send and flush a subscription management command. The receive method
+// converts a pushed message to convenient types for use in a type switch.
+//
+//  psc := redis.PubSubConn{Conn: c}
+//  psc.Subscribe("example")
+//  for {
+//      switch v := psc.Receive().(type) {
+//      case redis.Message:
+//          fmt.Printf("%s: message: %s\n", v.Channel, v.Data)
+//      case redis.Subscription:
+//          fmt.Printf("%s: %s %d\n", v.Channel, v.Kind, v.Count)
+//      case error:
+//          return v
+//      }
+//  }
+//
+// Reply Helpers
+//
+// The Bool, Int, Bytes, String, Strings and Values functions convert a reply
+// to a value of a specific type. To allow convenient wrapping of calls to the
+// connection Do and Receive methods, the functions take a second argument of
+// type error.  If the error is non-nil, then the helper function returns the
+// error. If the error is nil, the function converts the reply to the specified
+// type:
+//
+//  exists, err := redis.Bool(c.Do("EXISTS", "foo"))
+//  if err != nil {
+//      // handle error return from c.Do or type conversion error.
+//  }
+//
+// The Scan function converts elements of a array reply to Go types:
+//
+//  var value1 int
+//  var value2 string
+//  reply, err := redis.Values(c.Do("MGET", "key1", "key2"))
+//  if err != nil {
+//      // handle error
+//  }
+//   if _, err := redis.Scan(reply, &value1, &value2); err != nil {
+//      // handle error
+//  }
+//
+// Errors
+//
+// Connection methods return error replies from the server as type redis.Error.
+//
+// Call the connection Err() method to determine if the connection encountered
+// non-recoverable error such as a network error or protocol parsing error. If
+// Err() returns a non-nil value, then the connection is not usable and should
+// be closed.
+package redis
diff --git a/vendor/github.com/gomodule/redigo/redis/go17.go b/vendor/github.com/gomodule/redigo/redis/go17.go
new file mode 100755
index 0000000..5f36379
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/go17.go
@@ -0,0 +1,29 @@
+// +build go1.7,!go1.8
+
+package redis
+
+import "crypto/tls"
+
+func cloneTLSConfig(cfg *tls.Config) *tls.Config {
+	return &tls.Config{
+		Rand:                        cfg.Rand,
+		Time:                        cfg.Time,
+		Certificates:                cfg.Certificates,
+		NameToCertificate:           cfg.NameToCertificate,
+		GetCertificate:              cfg.GetCertificate,
+		RootCAs:                     cfg.RootCAs,
+		NextProtos:                  cfg.NextProtos,
+		ServerName:                  cfg.ServerName,
+		ClientAuth:                  cfg.ClientAuth,
+		ClientCAs:                   cfg.ClientCAs,
+		InsecureSkipVerify:          cfg.InsecureSkipVerify,
+		CipherSuites:                cfg.CipherSuites,
+		PreferServerCipherSuites:    cfg.PreferServerCipherSuites,
+		ClientSessionCache:          cfg.ClientSessionCache,
+		MinVersion:                  cfg.MinVersion,
+		MaxVersion:                  cfg.MaxVersion,
+		CurvePreferences:            cfg.CurvePreferences,
+		DynamicRecordSizingDisabled: cfg.DynamicRecordSizingDisabled,
+		Renegotiation:               cfg.Renegotiation,
+	}
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/go18.go b/vendor/github.com/gomodule/redigo/redis/go18.go
new file mode 100755
index 0000000..558363b
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/go18.go
@@ -0,0 +1,9 @@
+// +build go1.8
+
+package redis
+
+import "crypto/tls"
+
+func cloneTLSConfig(cfg *tls.Config) *tls.Config {
+	return cfg.Clone()
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/log.go b/vendor/github.com/gomodule/redigo/redis/log.go
new file mode 100755
index 0000000..a06db9d
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/log.go
@@ -0,0 +1,146 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"time"
+)
+
+var (
+	_ ConnWithTimeout = (*loggingConn)(nil)
+)
+
+// NewLoggingConn returns a logging wrapper around a connection.
+func NewLoggingConn(conn Conn, logger *log.Logger, prefix string) Conn {
+	if prefix != "" {
+		prefix = prefix + "."
+	}
+	return &loggingConn{conn, logger, prefix, nil}
+}
+
+//NewLoggingConnFilter returns a logging wrapper around a connection and a filter function.
+func NewLoggingConnFilter(conn Conn, logger *log.Logger, prefix string, skip func(cmdName string) bool) Conn {
+	if prefix != "" {
+		prefix = prefix + "."
+	}
+	return &loggingConn{conn, logger, prefix, skip}
+}
+
+type loggingConn struct {
+	Conn
+	logger *log.Logger
+	prefix string
+	skip   func(cmdName string) bool
+}
+
+func (c *loggingConn) Close() error {
+	err := c.Conn.Close()
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, "%sClose() -> (%v)", c.prefix, err)
+	c.logger.Output(2, buf.String())
+	return err
+}
+
+func (c *loggingConn) printValue(buf *bytes.Buffer, v interface{}) {
+	const chop = 32
+	switch v := v.(type) {
+	case []byte:
+		if len(v) > chop {
+			fmt.Fprintf(buf, "%q...", v[:chop])
+		} else {
+			fmt.Fprintf(buf, "%q", v)
+		}
+	case string:
+		if len(v) > chop {
+			fmt.Fprintf(buf, "%q...", v[:chop])
+		} else {
+			fmt.Fprintf(buf, "%q", v)
+		}
+	case []interface{}:
+		if len(v) == 0 {
+			buf.WriteString("[]")
+		} else {
+			sep := "["
+			fin := "]"
+			if len(v) > chop {
+				v = v[:chop]
+				fin = "...]"
+			}
+			for _, vv := range v {
+				buf.WriteString(sep)
+				c.printValue(buf, vv)
+				sep = ", "
+			}
+			buf.WriteString(fin)
+		}
+	default:
+		fmt.Fprint(buf, v)
+	}
+}
+
+func (c *loggingConn) print(method, commandName string, args []interface{}, reply interface{}, err error) {
+	if c.skip != nil && c.skip(commandName) {
+		return
+	}
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, "%s%s(", c.prefix, method)
+	if method != "Receive" {
+		buf.WriteString(commandName)
+		for _, arg := range args {
+			buf.WriteString(", ")
+			c.printValue(&buf, arg)
+		}
+	}
+	buf.WriteString(") -> (")
+	if method != "Send" {
+		c.printValue(&buf, reply)
+		buf.WriteString(", ")
+	}
+	fmt.Fprintf(&buf, "%v)", err)
+	c.logger.Output(3, buf.String())
+}
+
+func (c *loggingConn) Do(commandName string, args ...interface{}) (interface{}, error) {
+	reply, err := c.Conn.Do(commandName, args...)
+	c.print("Do", commandName, args, reply, err)
+	return reply, err
+}
+
+func (c *loggingConn) DoWithTimeout(timeout time.Duration, commandName string, args ...interface{}) (interface{}, error) {
+	reply, err := DoWithTimeout(c.Conn, timeout, commandName, args...)
+	c.print("DoWithTimeout", commandName, args, reply, err)
+	return reply, err
+}
+
+func (c *loggingConn) Send(commandName string, args ...interface{}) error {
+	err := c.Conn.Send(commandName, args...)
+	c.print("Send", commandName, args, nil, err)
+	return err
+}
+
+func (c *loggingConn) Receive() (interface{}, error) {
+	reply, err := c.Conn.Receive()
+	c.print("Receive", "", nil, reply, err)
+	return reply, err
+}
+
+func (c *loggingConn) ReceiveWithTimeout(timeout time.Duration) (interface{}, error) {
+	reply, err := ReceiveWithTimeout(c.Conn, timeout)
+	c.print("ReceiveWithTimeout", "", nil, reply, err)
+	return reply, err
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/pool.go b/vendor/github.com/gomodule/redigo/redis/pool.go
new file mode 100755
index 0000000..568374a
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/pool.go
@@ -0,0 +1,621 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"bytes"
+	"context"
+	"crypto/rand"
+	"crypto/sha1"
+	"errors"
+	"io"
+	"strconv"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+var (
+	_ ConnWithTimeout = (*activeConn)(nil)
+	_ ConnWithTimeout = (*errorConn)(nil)
+)
+
+var nowFunc = time.Now // for testing
+
+// ErrPoolExhausted is returned from a pool connection method (Do, Send,
+// Receive, Flush, Err) when the maximum number of database connections in the
+// pool has been reached.
+var ErrPoolExhausted = errors.New("redigo: connection pool exhausted")
+
+var (
+	errPoolClosed = errors.New("redigo: connection pool closed")
+	errConnClosed = errors.New("redigo: connection closed")
+)
+
+// Pool maintains a pool of connections. The application calls the Get method
+// to get a connection from the pool and the connection's Close method to
+// return the connection's resources to the pool.
+//
+// The following example shows how to use a pool in a web application. The
+// application creates a pool at application startup and makes it available to
+// request handlers using a package level variable. The pool configuration used
+// here is an example, not a recommendation.
+//
+//  func newPool(addr string) *redis.Pool {
+//    return &redis.Pool{
+//      MaxIdle: 3,
+//      IdleTimeout: 240 * time.Second,
+//      // Dial or DialContext must be set. When both are set, DialContext takes precedence over Dial.
+//      Dial: func () (redis.Conn, error) { return redis.Dial("tcp", addr) },
+//    }
+//  }
+//
+//  var (
+//    pool *redis.Pool
+//    redisServer = flag.String("redisServer", ":6379", "")
+//  )
+//
+//  func main() {
+//    flag.Parse()
+//    pool = newPool(*redisServer)
+//    ...
+//  }
+//
+// A request handler gets a connection from the pool and closes the connection
+// when the handler is done:
+//
+//  func serveHome(w http.ResponseWriter, r *http.Request) {
+//      conn := pool.Get()
+//      defer conn.Close()
+//      ...
+//  }
+//
+// Use the Dial function to authenticate connections with the AUTH command or
+// select a database with the SELECT command:
+//
+//  pool := &redis.Pool{
+//    // Other pool configuration not shown in this example.
+//    Dial: func () (redis.Conn, error) {
+//      c, err := redis.Dial("tcp", server)
+//      if err != nil {
+//        return nil, err
+//      }
+//      if _, err := c.Do("AUTH", password); err != nil {
+//        c.Close()
+//        return nil, err
+//      }
+//      if _, err := c.Do("SELECT", db); err != nil {
+//        c.Close()
+//        return nil, err
+//      }
+//      return c, nil
+//    },
+//  }
+//
+// Use the TestOnBorrow function to check the health of an idle connection
+// before the connection is returned to the application. This example PINGs
+// connections that have been idle more than a minute:
+//
+//  pool := &redis.Pool{
+//    // Other pool configuration not shown in this example.
+//    TestOnBorrow: func(c redis.Conn, t time.Time) error {
+//      if time.Since(t) < time.Minute {
+//        return nil
+//      }
+//      _, err := c.Do("PING")
+//      return err
+//    },
+//  }
+//
+type Pool struct {
+	// Dial is an application supplied function for creating and configuring a
+	// connection.
+	//
+	// The connection returned from Dial must not be in a special state
+	// (subscribed to pubsub channel, transaction started, ...).
+	Dial func() (Conn, error)
+
+	// DialContext is an application supplied function for creating and configuring a
+	// connection with the given context.
+	//
+	// The connection returned from Dial must not be in a special state
+	// (subscribed to pubsub channel, transaction started, ...).
+	DialContext func(ctx context.Context) (Conn, error)
+
+	// TestOnBorrow is an optional application supplied function for checking
+	// the health of an idle connection before the connection is used again by
+	// the application. Argument t is the time that the connection was returned
+	// to the pool. If the function returns an error, then the connection is
+	// closed.
+	TestOnBorrow func(c Conn, t time.Time) error
+
+	// Maximum number of idle connections in the pool.
+	MaxIdle int
+
+	// Maximum number of connections allocated by the pool at a given time.
+	// When zero, there is no limit on the number of connections in the pool.
+	MaxActive int
+
+	// Close connections after remaining idle for this duration. If the value
+	// is zero, then idle connections are not closed. Applications should set
+	// the timeout to a value less than the server's timeout.
+	IdleTimeout time.Duration
+
+	// If Wait is true and the pool is at the MaxActive limit, then Get() waits
+	// for a connection to be returned to the pool before returning.
+	Wait bool
+
+	// Close connections older than this duration. If the value is zero, then
+	// the pool does not close connections based on age.
+	MaxConnLifetime time.Duration
+
+	chInitialized uint32 // set to 1 when field ch is initialized
+
+	mu           sync.Mutex    // mu protects the following fields
+	closed       bool          // set to true when the pool is closed.
+	active       int           // the number of open connections in the pool
+	ch           chan struct{} // limits open connections when p.Wait is true
+	idle         idleList      // idle connections
+	waitCount    int64         // total number of connections waited for.
+	waitDuration time.Duration // total time waited for new connections.
+}
+
+// NewPool creates a new pool.
+//
+// Deprecated: Initialize the Pool directory as shown in the example.
+func NewPool(newFn func() (Conn, error), maxIdle int) *Pool {
+	return &Pool{Dial: newFn, MaxIdle: maxIdle}
+}
+
+// Get gets a connection. The application must close the returned connection.
+// This method always returns a valid connection so that applications can defer
+// error handling to the first use of the connection. If there is an error
+// getting an underlying connection, then the connection Err, Do, Send, Flush
+// and Receive methods return that error.
+func (p *Pool) Get() Conn {
+	pc, err := p.get(nil)
+	if err != nil {
+		return errorConn{err}
+	}
+	return &activeConn{p: p, pc: pc}
+}
+
+// GetContext gets a connection using the provided context.
+//
+// The provided Context must be non-nil. If the context expires before the
+// connection is complete, an error is returned. Any expiration on the context
+// will not affect the returned connection.
+//
+// If the function completes without error, then the application must close the
+// returned connection.
+func (p *Pool) GetContext(ctx context.Context) (Conn, error) {
+	pc, err := p.get(ctx)
+	if err != nil {
+		return errorConn{err}, err
+	}
+	return &activeConn{p: p, pc: pc}, nil
+}
+
+// PoolStats contains pool statistics.
+type PoolStats struct {
+	// ActiveCount is the number of connections in the pool. The count includes
+	// idle connections and connections in use.
+	ActiveCount int
+	// IdleCount is the number of idle connections in the pool.
+	IdleCount int
+
+	// WaitCount is the total number of connections waited for.
+	// This value is currently not guaranteed to be 100% accurate.
+	WaitCount int64
+
+	// WaitDuration is the total time blocked waiting for a new connection.
+	// This value is currently not guaranteed to be 100% accurate.
+	WaitDuration time.Duration
+}
+
+// Stats returns pool's statistics.
+func (p *Pool) Stats() PoolStats {
+	p.mu.Lock()
+	stats := PoolStats{
+		ActiveCount:  p.active,
+		IdleCount:    p.idle.count,
+		WaitCount:    p.waitCount,
+		WaitDuration: p.waitDuration,
+	}
+	p.mu.Unlock()
+
+	return stats
+}
+
+// ActiveCount returns the number of connections in the pool. The count
+// includes idle connections and connections in use.
+func (p *Pool) ActiveCount() int {
+	p.mu.Lock()
+	active := p.active
+	p.mu.Unlock()
+	return active
+}
+
+// IdleCount returns the number of idle connections in the pool.
+func (p *Pool) IdleCount() int {
+	p.mu.Lock()
+	idle := p.idle.count
+	p.mu.Unlock()
+	return idle
+}
+
+// Close releases the resources used by the pool.
+func (p *Pool) Close() error {
+	p.mu.Lock()
+	if p.closed {
+		p.mu.Unlock()
+		return nil
+	}
+	p.closed = true
+	p.active -= p.idle.count
+	pc := p.idle.front
+	p.idle.count = 0
+	p.idle.front, p.idle.back = nil, nil
+	if p.ch != nil {
+		close(p.ch)
+	}
+	p.mu.Unlock()
+	for ; pc != nil; pc = pc.next {
+		pc.c.Close()
+	}
+	return nil
+}
+
+func (p *Pool) lazyInit() {
+	// Fast path.
+	if atomic.LoadUint32(&p.chInitialized) == 1 {
+		return
+	}
+	// Slow path.
+	p.mu.Lock()
+	if p.chInitialized == 0 {
+		p.ch = make(chan struct{}, p.MaxActive)
+		if p.closed {
+			close(p.ch)
+		} else {
+			for i := 0; i < p.MaxActive; i++ {
+				p.ch <- struct{}{}
+			}
+		}
+		atomic.StoreUint32(&p.chInitialized, 1)
+	}
+	p.mu.Unlock()
+}
+
+// get prunes stale connections and returns a connection from the idle list or
+// creates a new connection.
+func (p *Pool) get(ctx context.Context) (*poolConn, error) {
+
+	// Handle limit for p.Wait == true.
+	var waited time.Duration
+	if p.Wait && p.MaxActive > 0 {
+		p.lazyInit()
+
+		// wait indicates if we believe it will block so its not 100% accurate
+		// however for stats it should be good enough.
+		wait := len(p.ch) == 0
+		var start time.Time
+		if wait {
+			start = time.Now()
+		}
+		if ctx == nil {
+			<-p.ch
+		} else {
+			select {
+			case <-p.ch:
+			case <-ctx.Done():
+				return nil, ctx.Err()
+			}
+		}
+		if wait {
+			waited = time.Since(start)
+		}
+	}
+
+	p.mu.Lock()
+
+	if waited > 0 {
+		p.waitCount++
+		p.waitDuration += waited
+	}
+
+	// Prune stale connections at the back of the idle list.
+	if p.IdleTimeout > 0 {
+		n := p.idle.count
+		for i := 0; i < n && p.idle.back != nil && p.idle.back.t.Add(p.IdleTimeout).Before(nowFunc()); i++ {
+			pc := p.idle.back
+			p.idle.popBack()
+			p.mu.Unlock()
+			pc.c.Close()
+			p.mu.Lock()
+			p.active--
+		}
+	}
+
+	// Get idle connection from the front of idle list.
+	for p.idle.front != nil {
+		pc := p.idle.front
+		p.idle.popFront()
+		p.mu.Unlock()
+		if (p.TestOnBorrow == nil || p.TestOnBorrow(pc.c, pc.t) == nil) &&
+			(p.MaxConnLifetime == 0 || nowFunc().Sub(pc.created) < p.MaxConnLifetime) {
+			return pc, nil
+		}
+		pc.c.Close()
+		p.mu.Lock()
+		p.active--
+	}
+
+	// Check for pool closed before dialing a new connection.
+	if p.closed {
+		p.mu.Unlock()
+		return nil, errors.New("redigo: get on closed pool")
+	}
+
+	// Handle limit for p.Wait == false.
+	if !p.Wait && p.MaxActive > 0 && p.active >= p.MaxActive {
+		p.mu.Unlock()
+		return nil, ErrPoolExhausted
+	}
+
+	p.active++
+	p.mu.Unlock()
+	c, err := p.dial(ctx)
+	if err != nil {
+		c = nil
+		p.mu.Lock()
+		p.active--
+		if p.ch != nil && !p.closed {
+			p.ch <- struct{}{}
+		}
+		p.mu.Unlock()
+	}
+	return &poolConn{c: c, created: nowFunc()}, err
+}
+
+func (p *Pool) dial(ctx context.Context) (Conn, error) {
+	if p.DialContext != nil {
+		return p.DialContext(ctx)
+	}
+	if p.Dial != nil {
+		return p.Dial()
+	}
+	return nil, errors.New("redigo: must pass Dial or DialContext to pool")
+}
+
+func (p *Pool) put(pc *poolConn, forceClose bool) error {
+	p.mu.Lock()
+	if !p.closed && !forceClose {
+		pc.t = nowFunc()
+		p.idle.pushFront(pc)
+		if p.idle.count > p.MaxIdle {
+			pc = p.idle.back
+			p.idle.popBack()
+		} else {
+			pc = nil
+		}
+	}
+
+	if pc != nil {
+		p.mu.Unlock()
+		pc.c.Close()
+		p.mu.Lock()
+		p.active--
+	}
+
+	if p.ch != nil && !p.closed {
+		p.ch <- struct{}{}
+	}
+	p.mu.Unlock()
+	return nil
+}
+
+type activeConn struct {
+	p     *Pool
+	pc    *poolConn
+	state int
+}
+
+var (
+	sentinel     []byte
+	sentinelOnce sync.Once
+)
+
+func initSentinel() {
+	p := make([]byte, 64)
+	if _, err := rand.Read(p); err == nil {
+		sentinel = p
+	} else {
+		h := sha1.New()
+		io.WriteString(h, "Oops, rand failed. Use time instead.")
+		io.WriteString(h, strconv.FormatInt(time.Now().UnixNano(), 10))
+		sentinel = h.Sum(nil)
+	}
+}
+
+func (ac *activeConn) Close() error {
+	pc := ac.pc
+	if pc == nil {
+		return nil
+	}
+	ac.pc = nil
+
+	if ac.state&connectionMultiState != 0 {
+		pc.c.Send("DISCARD")
+		ac.state &^= (connectionMultiState | connectionWatchState)
+	} else if ac.state&connectionWatchState != 0 {
+		pc.c.Send("UNWATCH")
+		ac.state &^= connectionWatchState
+	}
+	if ac.state&connectionSubscribeState != 0 {
+		pc.c.Send("UNSUBSCRIBE")
+		pc.c.Send("PUNSUBSCRIBE")
+		// To detect the end of the message stream, ask the server to echo
+		// a sentinel value and read until we see that value.
+		sentinelOnce.Do(initSentinel)
+		pc.c.Send("ECHO", sentinel)
+		pc.c.Flush()
+		for {
+			p, err := pc.c.Receive()
+			if err != nil {
+				break
+			}
+			if p, ok := p.([]byte); ok && bytes.Equal(p, sentinel) {
+				ac.state &^= connectionSubscribeState
+				break
+			}
+		}
+	}
+	pc.c.Do("")
+	ac.p.put(pc, ac.state != 0 || pc.c.Err() != nil)
+	return nil
+}
+
+func (ac *activeConn) Err() error {
+	pc := ac.pc
+	if pc == nil {
+		return errConnClosed
+	}
+	return pc.c.Err()
+}
+
+func (ac *activeConn) Do(commandName string, args ...interface{}) (reply interface{}, err error) {
+	pc := ac.pc
+	if pc == nil {
+		return nil, errConnClosed
+	}
+	ci := lookupCommandInfo(commandName)
+	ac.state = (ac.state | ci.Set) &^ ci.Clear
+	return pc.c.Do(commandName, args...)
+}
+
+func (ac *activeConn) DoWithTimeout(timeout time.Duration, commandName string, args ...interface{}) (reply interface{}, err error) {
+	pc := ac.pc
+	if pc == nil {
+		return nil, errConnClosed
+	}
+	cwt, ok := pc.c.(ConnWithTimeout)
+	if !ok {
+		return nil, errTimeoutNotSupported
+	}
+	ci := lookupCommandInfo(commandName)
+	ac.state = (ac.state | ci.Set) &^ ci.Clear
+	return cwt.DoWithTimeout(timeout, commandName, args...)
+}
+
+func (ac *activeConn) Send(commandName string, args ...interface{}) error {
+	pc := ac.pc
+	if pc == nil {
+		return errConnClosed
+	}
+	ci := lookupCommandInfo(commandName)
+	ac.state = (ac.state | ci.Set) &^ ci.Clear
+	return pc.c.Send(commandName, args...)
+}
+
+func (ac *activeConn) Flush() error {
+	pc := ac.pc
+	if pc == nil {
+		return errConnClosed
+	}
+	return pc.c.Flush()
+}
+
+func (ac *activeConn) Receive() (reply interface{}, err error) {
+	pc := ac.pc
+	if pc == nil {
+		return nil, errConnClosed
+	}
+	return pc.c.Receive()
+}
+
+func (ac *activeConn) ReceiveWithTimeout(timeout time.Duration) (reply interface{}, err error) {
+	pc := ac.pc
+	if pc == nil {
+		return nil, errConnClosed
+	}
+	cwt, ok := pc.c.(ConnWithTimeout)
+	if !ok {
+		return nil, errTimeoutNotSupported
+	}
+	return cwt.ReceiveWithTimeout(timeout)
+}
+
+type errorConn struct{ err error }
+
+func (ec errorConn) Do(string, ...interface{}) (interface{}, error) { return nil, ec.err }
+func (ec errorConn) DoWithTimeout(time.Duration, string, ...interface{}) (interface{}, error) {
+	return nil, ec.err
+}
+func (ec errorConn) Send(string, ...interface{}) error                     { return ec.err }
+func (ec errorConn) Err() error                                            { return ec.err }
+func (ec errorConn) Close() error                                          { return nil }
+func (ec errorConn) Flush() error                                          { return ec.err }
+func (ec errorConn) Receive() (interface{}, error)                         { return nil, ec.err }
+func (ec errorConn) ReceiveWithTimeout(time.Duration) (interface{}, error) { return nil, ec.err }
+
+type idleList struct {
+	count       int
+	front, back *poolConn
+}
+
+type poolConn struct {
+	c          Conn
+	t          time.Time
+	created    time.Time
+	next, prev *poolConn
+}
+
+func (l *idleList) pushFront(pc *poolConn) {
+	pc.next = l.front
+	pc.prev = nil
+	if l.count == 0 {
+		l.back = pc
+	} else {
+		l.front.prev = pc
+	}
+	l.front = pc
+	l.count++
+	return
+}
+
+func (l *idleList) popFront() {
+	pc := l.front
+	l.count--
+	if l.count == 0 {
+		l.front, l.back = nil, nil
+	} else {
+		pc.next.prev = nil
+		l.front = pc.next
+	}
+	pc.next, pc.prev = nil, nil
+}
+
+func (l *idleList) popBack() {
+	pc := l.back
+	l.count--
+	if l.count == 0 {
+		l.front, l.back = nil, nil
+	} else {
+		pc.prev.next = nil
+		l.back = pc.prev
+	}
+	pc.next, pc.prev = nil, nil
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/pubsub.go b/vendor/github.com/gomodule/redigo/redis/pubsub.go
new file mode 100755
index 0000000..2da6021
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/pubsub.go
@@ -0,0 +1,148 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"errors"
+	"time"
+)
+
+// Subscription represents a subscribe or unsubscribe notification.
+type Subscription struct {
+	// Kind is "subscribe", "unsubscribe", "psubscribe" or "punsubscribe"
+	Kind string
+
+	// The channel that was changed.
+	Channel string
+
+	// The current number of subscriptions for connection.
+	Count int
+}
+
+// Message represents a message notification.
+type Message struct {
+	// The originating channel.
+	Channel string
+
+	// The matched pattern, if any
+	Pattern string
+
+	// The message data.
+	Data []byte
+}
+
+// Pong represents a pubsub pong notification.
+type Pong struct {
+	Data string
+}
+
+// PubSubConn wraps a Conn with convenience methods for subscribers.
+type PubSubConn struct {
+	Conn Conn
+}
+
+// Close closes the connection.
+func (c PubSubConn) Close() error {
+	return c.Conn.Close()
+}
+
+// Subscribe subscribes the connection to the specified channels.
+func (c PubSubConn) Subscribe(channel ...interface{}) error {
+	c.Conn.Send("SUBSCRIBE", channel...)
+	return c.Conn.Flush()
+}
+
+// PSubscribe subscribes the connection to the given patterns.
+func (c PubSubConn) PSubscribe(channel ...interface{}) error {
+	c.Conn.Send("PSUBSCRIBE", channel...)
+	return c.Conn.Flush()
+}
+
+// Unsubscribe unsubscribes the connection from the given channels, or from all
+// of them if none is given.
+func (c PubSubConn) Unsubscribe(channel ...interface{}) error {
+	c.Conn.Send("UNSUBSCRIBE", channel...)
+	return c.Conn.Flush()
+}
+
+// PUnsubscribe unsubscribes the connection from the given patterns, or from all
+// of them if none is given.
+func (c PubSubConn) PUnsubscribe(channel ...interface{}) error {
+	c.Conn.Send("PUNSUBSCRIBE", channel...)
+	return c.Conn.Flush()
+}
+
+// Ping sends a PING to the server with the specified data.
+//
+// The connection must be subscribed to at least one channel or pattern when
+// calling this method.
+func (c PubSubConn) Ping(data string) error {
+	c.Conn.Send("PING", data)
+	return c.Conn.Flush()
+}
+
+// Receive returns a pushed message as a Subscription, Message, Pong or error.
+// The return value is intended to be used directly in a type switch as
+// illustrated in the PubSubConn example.
+func (c PubSubConn) Receive() interface{} {
+	return c.receiveInternal(c.Conn.Receive())
+}
+
+// ReceiveWithTimeout is like Receive, but it allows the application to
+// override the connection's default timeout.
+func (c PubSubConn) ReceiveWithTimeout(timeout time.Duration) interface{} {
+	return c.receiveInternal(ReceiveWithTimeout(c.Conn, timeout))
+}
+
+func (c PubSubConn) receiveInternal(replyArg interface{}, errArg error) interface{} {
+	reply, err := Values(replyArg, errArg)
+	if err != nil {
+		return err
+	}
+
+	var kind string
+	reply, err = Scan(reply, &kind)
+	if err != nil {
+		return err
+	}
+
+	switch kind {
+	case "message":
+		var m Message
+		if _, err := Scan(reply, &m.Channel, &m.Data); err != nil {
+			return err
+		}
+		return m
+	case "pmessage":
+		var m Message
+		if _, err := Scan(reply, &m.Pattern, &m.Channel, &m.Data); err != nil {
+			return err
+		}
+		return m
+	case "subscribe", "psubscribe", "unsubscribe", "punsubscribe":
+		s := Subscription{Kind: kind}
+		if _, err := Scan(reply, &s.Channel, &s.Count); err != nil {
+			return err
+		}
+		return s
+	case "pong":
+		var p Pong
+		if _, err := Scan(reply, &p.Data); err != nil {
+			return err
+		}
+		return p
+	}
+	return errors.New("redigo: unknown pubsub notification")
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/redis.go b/vendor/github.com/gomodule/redigo/redis/redis.go
new file mode 100755
index 0000000..141fa4a
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/redis.go
@@ -0,0 +1,117 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"errors"
+	"time"
+)
+
+// Error represents an error returned in a command reply.
+type Error string
+
+func (err Error) Error() string { return string(err) }
+
+// Conn represents a connection to a Redis server.
+type Conn interface {
+	// Close closes the connection.
+	Close() error
+
+	// Err returns a non-nil value when the connection is not usable.
+	Err() error
+
+	// Do sends a command to the server and returns the received reply.
+	Do(commandName string, args ...interface{}) (reply interface{}, err error)
+
+	// Send writes the command to the client's output buffer.
+	Send(commandName string, args ...interface{}) error
+
+	// Flush flushes the output buffer to the Redis server.
+	Flush() error
+
+	// Receive receives a single reply from the Redis server
+	Receive() (reply interface{}, err error)
+}
+
+// Argument is the interface implemented by an object which wants to control how
+// the object is converted to Redis bulk strings.
+type Argument interface {
+	// RedisArg returns a value to be encoded as a bulk string per the
+	// conversions listed in the section 'Executing Commands'.
+	// Implementations should typically return a []byte or string.
+	RedisArg() interface{}
+}
+
+// Scanner is implemented by an object which wants to control its value is
+// interpreted when read from Redis.
+type Scanner interface {
+	// RedisScan assigns a value from a Redis value. The argument src is one of
+	// the reply types listed in the section `Executing Commands`.
+	//
+	// An error should be returned if the value cannot be stored without
+	// loss of information.
+	RedisScan(src interface{}) error
+}
+
+// ConnWithTimeout is an optional interface that allows the caller to override
+// a connection's default read timeout. This interface is useful for executing
+// the BLPOP, BRPOP, BRPOPLPUSH, XREAD and other commands that block at the
+// server.
+//
+// A connection's default read timeout is set with the DialReadTimeout dial
+// option. Applications should rely on the default timeout for commands that do
+// not block at the server.
+//
+// All of the Conn implementations in this package satisfy the ConnWithTimeout
+// interface.
+//
+// Use the DoWithTimeout and ReceiveWithTimeout helper functions to simplify
+// use of this interface.
+type ConnWithTimeout interface {
+	Conn
+
+	// Do sends a command to the server and returns the received reply.
+	// The timeout overrides the read timeout set when dialing the
+	// connection.
+	DoWithTimeout(timeout time.Duration, commandName string, args ...interface{}) (reply interface{}, err error)
+
+	// Receive receives a single reply from the Redis server. The timeout
+	// overrides the read timeout set when dialing the connection.
+	ReceiveWithTimeout(timeout time.Duration) (reply interface{}, err error)
+}
+
+var errTimeoutNotSupported = errors.New("redis: connection does not support ConnWithTimeout")
+
+// DoWithTimeout executes a Redis command with the specified read timeout. If
+// the connection does not satisfy the ConnWithTimeout interface, then an error
+// is returned.
+func DoWithTimeout(c Conn, timeout time.Duration, cmd string, args ...interface{}) (interface{}, error) {
+	cwt, ok := c.(ConnWithTimeout)
+	if !ok {
+		return nil, errTimeoutNotSupported
+	}
+	return cwt.DoWithTimeout(timeout, cmd, args...)
+}
+
+// ReceiveWithTimeout receives a reply with the specified read timeout. If the
+// connection does not satisfy the ConnWithTimeout interface, then an error is
+// returned.
+func ReceiveWithTimeout(c Conn, timeout time.Duration) (interface{}, error) {
+	cwt, ok := c.(ConnWithTimeout)
+	if !ok {
+		return nil, errTimeoutNotSupported
+	}
+	return cwt.ReceiveWithTimeout(timeout)
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/reply.go b/vendor/github.com/gomodule/redigo/redis/reply.go
new file mode 100755
index 0000000..c2b3b2b
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/reply.go
@@ -0,0 +1,479 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+)
+
+// ErrNil indicates that a reply value is nil.
+var ErrNil = errors.New("redigo: nil returned")
+
+// Int is a helper that converts a command reply to an integer. If err is not
+// equal to nil, then Int returns 0, err. Otherwise, Int converts the
+// reply to an int as follows:
+//
+//  Reply type    Result
+//  integer       int(reply), nil
+//  bulk string   parsed reply, nil
+//  nil           0, ErrNil
+//  other         0, error
+func Int(reply interface{}, err error) (int, error) {
+	if err != nil {
+		return 0, err
+	}
+	switch reply := reply.(type) {
+	case int64:
+		x := int(reply)
+		if int64(x) != reply {
+			return 0, strconv.ErrRange
+		}
+		return x, nil
+	case []byte:
+		n, err := strconv.ParseInt(string(reply), 10, 0)
+		return int(n), err
+	case nil:
+		return 0, ErrNil
+	case Error:
+		return 0, reply
+	}
+	return 0, fmt.Errorf("redigo: unexpected type for Int, got type %T", reply)
+}
+
+// Int64 is a helper that converts a command reply to 64 bit integer. If err is
+// not equal to nil, then Int returns 0, err. Otherwise, Int64 converts the
+// reply to an int64 as follows:
+//
+//  Reply type    Result
+//  integer       reply, nil
+//  bulk string   parsed reply, nil
+//  nil           0, ErrNil
+//  other         0, error
+func Int64(reply interface{}, err error) (int64, error) {
+	if err != nil {
+		return 0, err
+	}
+	switch reply := reply.(type) {
+	case int64:
+		return reply, nil
+	case []byte:
+		n, err := strconv.ParseInt(string(reply), 10, 64)
+		return n, err
+	case nil:
+		return 0, ErrNil
+	case Error:
+		return 0, reply
+	}
+	return 0, fmt.Errorf("redigo: unexpected type for Int64, got type %T", reply)
+}
+
+var errNegativeInt = errors.New("redigo: unexpected value for Uint64")
+
+// Uint64 is a helper that converts a command reply to 64 bit integer. If err is
+// not equal to nil, then Int returns 0, err. Otherwise, Int64 converts the
+// reply to an int64 as follows:
+//
+//  Reply type    Result
+//  integer       reply, nil
+//  bulk string   parsed reply, nil
+//  nil           0, ErrNil
+//  other         0, error
+func Uint64(reply interface{}, err error) (uint64, error) {
+	if err != nil {
+		return 0, err
+	}
+	switch reply := reply.(type) {
+	case int64:
+		if reply < 0 {
+			return 0, errNegativeInt
+		}
+		return uint64(reply), nil
+	case []byte:
+		n, err := strconv.ParseUint(string(reply), 10, 64)
+		return n, err
+	case nil:
+		return 0, ErrNil
+	case Error:
+		return 0, reply
+	}
+	return 0, fmt.Errorf("redigo: unexpected type for Uint64, got type %T", reply)
+}
+
+// Float64 is a helper that converts a command reply to 64 bit float. If err is
+// not equal to nil, then Float64 returns 0, err. Otherwise, Float64 converts
+// the reply to an int as follows:
+//
+//  Reply type    Result
+//  bulk string   parsed reply, nil
+//  nil           0, ErrNil
+//  other         0, error
+func Float64(reply interface{}, err error) (float64, error) {
+	if err != nil {
+		return 0, err
+	}
+	switch reply := reply.(type) {
+	case []byte:
+		n, err := strconv.ParseFloat(string(reply), 64)
+		return n, err
+	case nil:
+		return 0, ErrNil
+	case Error:
+		return 0, reply
+	}
+	return 0, fmt.Errorf("redigo: unexpected type for Float64, got type %T", reply)
+}
+
+// String is a helper that converts a command reply to a string. If err is not
+// equal to nil, then String returns "", err. Otherwise String converts the
+// reply to a string as follows:
+//
+//  Reply type      Result
+//  bulk string     string(reply), nil
+//  simple string   reply, nil
+//  nil             "",  ErrNil
+//  other           "",  error
+func String(reply interface{}, err error) (string, error) {
+	if err != nil {
+		return "", err
+	}
+	switch reply := reply.(type) {
+	case []byte:
+		return string(reply), nil
+	case string:
+		return reply, nil
+	case nil:
+		return "", ErrNil
+	case Error:
+		return "", reply
+	}
+	return "", fmt.Errorf("redigo: unexpected type for String, got type %T", reply)
+}
+
+// Bytes is a helper that converts a command reply to a slice of bytes. If err
+// is not equal to nil, then Bytes returns nil, err. Otherwise Bytes converts
+// the reply to a slice of bytes as follows:
+//
+//  Reply type      Result
+//  bulk string     reply, nil
+//  simple string   []byte(reply), nil
+//  nil             nil, ErrNil
+//  other           nil, error
+func Bytes(reply interface{}, err error) ([]byte, error) {
+	if err != nil {
+		return nil, err
+	}
+	switch reply := reply.(type) {
+	case []byte:
+		return reply, nil
+	case string:
+		return []byte(reply), nil
+	case nil:
+		return nil, ErrNil
+	case Error:
+		return nil, reply
+	}
+	return nil, fmt.Errorf("redigo: unexpected type for Bytes, got type %T", reply)
+}
+
+// Bool is a helper that converts a command reply to a boolean. If err is not
+// equal to nil, then Bool returns false, err. Otherwise Bool converts the
+// reply to boolean as follows:
+//
+//  Reply type      Result
+//  integer         value != 0, nil
+//  bulk string     strconv.ParseBool(reply)
+//  nil             false, ErrNil
+//  other           false, error
+func Bool(reply interface{}, err error) (bool, error) {
+	if err != nil {
+		return false, err
+	}
+	switch reply := reply.(type) {
+	case int64:
+		return reply != 0, nil
+	case []byte:
+		return strconv.ParseBool(string(reply))
+	case nil:
+		return false, ErrNil
+	case Error:
+		return false, reply
+	}
+	return false, fmt.Errorf("redigo: unexpected type for Bool, got type %T", reply)
+}
+
+// MultiBulk is a helper that converts an array command reply to a []interface{}.
+//
+// Deprecated: Use Values instead.
+func MultiBulk(reply interface{}, err error) ([]interface{}, error) { return Values(reply, err) }
+
+// Values is a helper that converts an array command reply to a []interface{}.
+// If err is not equal to nil, then Values returns nil, err. Otherwise, Values
+// converts the reply as follows:
+//
+//  Reply type      Result
+//  array           reply, nil
+//  nil             nil, ErrNil
+//  other           nil, error
+func Values(reply interface{}, err error) ([]interface{}, error) {
+	if err != nil {
+		return nil, err
+	}
+	switch reply := reply.(type) {
+	case []interface{}:
+		return reply, nil
+	case nil:
+		return nil, ErrNil
+	case Error:
+		return nil, reply
+	}
+	return nil, fmt.Errorf("redigo: unexpected type for Values, got type %T", reply)
+}
+
+func sliceHelper(reply interface{}, err error, name string, makeSlice func(int), assign func(int, interface{}) error) error {
+	if err != nil {
+		return err
+	}
+	switch reply := reply.(type) {
+	case []interface{}:
+		makeSlice(len(reply))
+		for i := range reply {
+			if reply[i] == nil {
+				continue
+			}
+			if err := assign(i, reply[i]); err != nil {
+				return err
+			}
+		}
+		return nil
+	case nil:
+		return ErrNil
+	case Error:
+		return reply
+	}
+	return fmt.Errorf("redigo: unexpected type for %s, got type %T", name, reply)
+}
+
+// Float64s is a helper that converts an array command reply to a []float64. If
+// err is not equal to nil, then Float64s returns nil, err. Nil array items are
+// converted to 0 in the output slice. Floats64 returns an error if an array
+// item is not a bulk string or nil.
+func Float64s(reply interface{}, err error) ([]float64, error) {
+	var result []float64
+	err = sliceHelper(reply, err, "Float64s", func(n int) { result = make([]float64, n) }, func(i int, v interface{}) error {
+		p, ok := v.([]byte)
+		if !ok {
+			return fmt.Errorf("redigo: unexpected element type for Floats64, got type %T", v)
+		}
+		f, err := strconv.ParseFloat(string(p), 64)
+		result[i] = f
+		return err
+	})
+	return result, err
+}
+
+// Strings is a helper that converts an array command reply to a []string. If
+// err is not equal to nil, then Strings returns nil, err. Nil array items are
+// converted to "" in the output slice. Strings returns an error if an array
+// item is not a bulk string or nil.
+func Strings(reply interface{}, err error) ([]string, error) {
+	var result []string
+	err = sliceHelper(reply, err, "Strings", func(n int) { result = make([]string, n) }, func(i int, v interface{}) error {
+		switch v := v.(type) {
+		case string:
+			result[i] = v
+			return nil
+		case []byte:
+			result[i] = string(v)
+			return nil
+		default:
+			return fmt.Errorf("redigo: unexpected element type for Strings, got type %T", v)
+		}
+	})
+	return result, err
+}
+
+// ByteSlices is a helper that converts an array command reply to a [][]byte.
+// If err is not equal to nil, then ByteSlices returns nil, err. Nil array
+// items are stay nil. ByteSlices returns an error if an array item is not a
+// bulk string or nil.
+func ByteSlices(reply interface{}, err error) ([][]byte, error) {
+	var result [][]byte
+	err = sliceHelper(reply, err, "ByteSlices", func(n int) { result = make([][]byte, n) }, func(i int, v interface{}) error {
+		p, ok := v.([]byte)
+		if !ok {
+			return fmt.Errorf("redigo: unexpected element type for ByteSlices, got type %T", v)
+		}
+		result[i] = p
+		return nil
+	})
+	return result, err
+}
+
+// Int64s is a helper that converts an array command reply to a []int64.
+// If err is not equal to nil, then Int64s returns nil, err. Nil array
+// items are stay nil. Int64s returns an error if an array item is not a
+// bulk string or nil.
+func Int64s(reply interface{}, err error) ([]int64, error) {
+	var result []int64
+	err = sliceHelper(reply, err, "Int64s", func(n int) { result = make([]int64, n) }, func(i int, v interface{}) error {
+		switch v := v.(type) {
+		case int64:
+			result[i] = v
+			return nil
+		case []byte:
+			n, err := strconv.ParseInt(string(v), 10, 64)
+			result[i] = n
+			return err
+		default:
+			return fmt.Errorf("redigo: unexpected element type for Int64s, got type %T", v)
+		}
+	})
+	return result, err
+}
+
+// Ints is a helper that converts an array command reply to a []in.
+// If err is not equal to nil, then Ints returns nil, err. Nil array
+// items are stay nil. Ints returns an error if an array item is not a
+// bulk string or nil.
+func Ints(reply interface{}, err error) ([]int, error) {
+	var result []int
+	err = sliceHelper(reply, err, "Ints", func(n int) { result = make([]int, n) }, func(i int, v interface{}) error {
+		switch v := v.(type) {
+		case int64:
+			n := int(v)
+			if int64(n) != v {
+				return strconv.ErrRange
+			}
+			result[i] = n
+			return nil
+		case []byte:
+			n, err := strconv.Atoi(string(v))
+			result[i] = n
+			return err
+		default:
+			return fmt.Errorf("redigo: unexpected element type for Ints, got type %T", v)
+		}
+	})
+	return result, err
+}
+
+// StringMap is a helper that converts an array of strings (alternating key, value)
+// into a map[string]string. The HGETALL and CONFIG GET commands return replies in this format.
+// Requires an even number of values in result.
+func StringMap(result interface{}, err error) (map[string]string, error) {
+	values, err := Values(result, err)
+	if err != nil {
+		return nil, err
+	}
+	if len(values)%2 != 0 {
+		return nil, errors.New("redigo: StringMap expects even number of values result")
+	}
+	m := make(map[string]string, len(values)/2)
+	for i := 0; i < len(values); i += 2 {
+		key, okKey := values[i].([]byte)
+		value, okValue := values[i+1].([]byte)
+		if !okKey || !okValue {
+			return nil, errors.New("redigo: StringMap key not a bulk string value")
+		}
+		m[string(key)] = string(value)
+	}
+	return m, nil
+}
+
+// IntMap is a helper that converts an array of strings (alternating key, value)
+// into a map[string]int. The HGETALL commands return replies in this format.
+// Requires an even number of values in result.
+func IntMap(result interface{}, err error) (map[string]int, error) {
+	values, err := Values(result, err)
+	if err != nil {
+		return nil, err
+	}
+	if len(values)%2 != 0 {
+		return nil, errors.New("redigo: IntMap expects even number of values result")
+	}
+	m := make(map[string]int, len(values)/2)
+	for i := 0; i < len(values); i += 2 {
+		key, ok := values[i].([]byte)
+		if !ok {
+			return nil, errors.New("redigo: IntMap key not a bulk string value")
+		}
+		value, err := Int(values[i+1], nil)
+		if err != nil {
+			return nil, err
+		}
+		m[string(key)] = value
+	}
+	return m, nil
+}
+
+// Int64Map is a helper that converts an array of strings (alternating key, value)
+// into a map[string]int64. The HGETALL commands return replies in this format.
+// Requires an even number of values in result.
+func Int64Map(result interface{}, err error) (map[string]int64, error) {
+	values, err := Values(result, err)
+	if err != nil {
+		return nil, err
+	}
+	if len(values)%2 != 0 {
+		return nil, errors.New("redigo: Int64Map expects even number of values result")
+	}
+	m := make(map[string]int64, len(values)/2)
+	for i := 0; i < len(values); i += 2 {
+		key, ok := values[i].([]byte)
+		if !ok {
+			return nil, errors.New("redigo: Int64Map key not a bulk string value")
+		}
+		value, err := Int64(values[i+1], nil)
+		if err != nil {
+			return nil, err
+		}
+		m[string(key)] = value
+	}
+	return m, nil
+}
+
+// Positions is a helper that converts an array of positions (lat, long)
+// into a [][2]float64. The GEOPOS command returns replies in this format.
+func Positions(result interface{}, err error) ([]*[2]float64, error) {
+	values, err := Values(result, err)
+	if err != nil {
+		return nil, err
+	}
+	positions := make([]*[2]float64, len(values))
+	for i := range values {
+		if values[i] == nil {
+			continue
+		}
+		p, ok := values[i].([]interface{})
+		if !ok {
+			return nil, fmt.Errorf("redigo: unexpected element type for interface slice, got type %T", values[i])
+		}
+		if len(p) != 2 {
+			return nil, fmt.Errorf("redigo: unexpected number of values for a member position, got %d", len(p))
+		}
+		lat, err := Float64(p[0], nil)
+		if err != nil {
+			return nil, err
+		}
+		long, err := Float64(p[1], nil)
+		if err != nil {
+			return nil, err
+		}
+		positions[i] = &[2]float64{lat, long}
+	}
+	return positions, nil
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/scan.go b/vendor/github.com/gomodule/redigo/redis/scan.go
new file mode 100755
index 0000000..5227aac
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/scan.go
@@ -0,0 +1,630 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+	"strconv"
+	"strings"
+	"sync"
+)
+
+func ensureLen(d reflect.Value, n int) {
+	if n > d.Cap() {
+		d.Set(reflect.MakeSlice(d.Type(), n, n))
+	} else {
+		d.SetLen(n)
+	}
+}
+
+func cannotConvert(d reflect.Value, s interface{}) error {
+	var sname string
+	switch s.(type) {
+	case string:
+		sname = "Redis simple string"
+	case Error:
+		sname = "Redis error"
+	case int64:
+		sname = "Redis integer"
+	case []byte:
+		sname = "Redis bulk string"
+	case []interface{}:
+		sname = "Redis array"
+	case nil:
+		sname = "Redis nil"
+	default:
+		sname = reflect.TypeOf(s).String()
+	}
+	return fmt.Errorf("cannot convert from %s to %s", sname, d.Type())
+}
+
+func convertAssignNil(d reflect.Value) (err error) {
+	switch d.Type().Kind() {
+	case reflect.Slice, reflect.Interface:
+		d.Set(reflect.Zero(d.Type()))
+	default:
+		err = cannotConvert(d, nil)
+	}
+	return err
+}
+
+func convertAssignError(d reflect.Value, s Error) (err error) {
+	if d.Kind() == reflect.String {
+		d.SetString(string(s))
+	} else if d.Kind() == reflect.Slice && d.Type().Elem().Kind() == reflect.Uint8 {
+		d.SetBytes([]byte(s))
+	} else {
+		err = cannotConvert(d, s)
+	}
+	return
+}
+
+func convertAssignString(d reflect.Value, s string) (err error) {
+	switch d.Type().Kind() {
+	case reflect.Float32, reflect.Float64:
+		var x float64
+		x, err = strconv.ParseFloat(s, d.Type().Bits())
+		d.SetFloat(x)
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		var x int64
+		x, err = strconv.ParseInt(s, 10, d.Type().Bits())
+		d.SetInt(x)
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		var x uint64
+		x, err = strconv.ParseUint(s, 10, d.Type().Bits())
+		d.SetUint(x)
+	case reflect.Bool:
+		var x bool
+		x, err = strconv.ParseBool(s)
+		d.SetBool(x)
+	case reflect.String:
+		d.SetString(s)
+	case reflect.Slice:
+		if d.Type().Elem().Kind() == reflect.Uint8 {
+			d.SetBytes([]byte(s))
+		} else {
+			err = cannotConvert(d, s)
+		}
+	default:
+		err = cannotConvert(d, s)
+	}
+	return
+}
+
+func convertAssignBulkString(d reflect.Value, s []byte) (err error) {
+	switch d.Type().Kind() {
+	case reflect.Slice:
+		// Handle []byte destination here to avoid unnecessary
+		// []byte -> string -> []byte converion.
+		if d.Type().Elem().Kind() == reflect.Uint8 {
+			d.SetBytes(s)
+		} else {
+			err = cannotConvert(d, s)
+		}
+	default:
+		err = convertAssignString(d, string(s))
+	}
+	return err
+}
+
+func convertAssignInt(d reflect.Value, s int64) (err error) {
+	switch d.Type().Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		d.SetInt(s)
+		if d.Int() != s {
+			err = strconv.ErrRange
+			d.SetInt(0)
+		}
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		if s < 0 {
+			err = strconv.ErrRange
+		} else {
+			x := uint64(s)
+			d.SetUint(x)
+			if d.Uint() != x {
+				err = strconv.ErrRange
+				d.SetUint(0)
+			}
+		}
+	case reflect.Bool:
+		d.SetBool(s != 0)
+	default:
+		err = cannotConvert(d, s)
+	}
+	return
+}
+
+func convertAssignValue(d reflect.Value, s interface{}) (err error) {
+	if d.Kind() != reflect.Ptr {
+		if d.CanAddr() {
+			d2 := d.Addr()
+			if d2.CanInterface() {
+				if scanner, ok := d2.Interface().(Scanner); ok {
+					return scanner.RedisScan(s)
+				}
+			}
+		}
+	} else if d.CanInterface() {
+		// Already a reflect.Ptr
+		if d.IsNil() {
+			d.Set(reflect.New(d.Type().Elem()))
+		}
+		if scanner, ok := d.Interface().(Scanner); ok {
+			return scanner.RedisScan(s)
+		}
+	}
+
+	switch s := s.(type) {
+	case nil:
+		err = convertAssignNil(d)
+	case []byte:
+		err = convertAssignBulkString(d, s)
+	case int64:
+		err = convertAssignInt(d, s)
+	case string:
+		err = convertAssignString(d, s)
+	case Error:
+		err = convertAssignError(d, s)
+	default:
+		err = cannotConvert(d, s)
+	}
+	return err
+}
+
+func convertAssignArray(d reflect.Value, s []interface{}) error {
+	if d.Type().Kind() != reflect.Slice {
+		return cannotConvert(d, s)
+	}
+	ensureLen(d, len(s))
+	for i := 0; i < len(s); i++ {
+		if err := convertAssignValue(d.Index(i), s[i]); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func convertAssign(d interface{}, s interface{}) (err error) {
+	if scanner, ok := d.(Scanner); ok {
+		return scanner.RedisScan(s)
+	}
+
+	// Handle the most common destination types using type switches and
+	// fall back to reflection for all other types.
+	switch s := s.(type) {
+	case nil:
+		// ignore
+	case []byte:
+		switch d := d.(type) {
+		case *string:
+			*d = string(s)
+		case *int:
+			*d, err = strconv.Atoi(string(s))
+		case *bool:
+			*d, err = strconv.ParseBool(string(s))
+		case *[]byte:
+			*d = s
+		case *interface{}:
+			*d = s
+		case nil:
+			// skip value
+		default:
+			if d := reflect.ValueOf(d); d.Type().Kind() != reflect.Ptr {
+				err = cannotConvert(d, s)
+			} else {
+				err = convertAssignBulkString(d.Elem(), s)
+			}
+		}
+	case int64:
+		switch d := d.(type) {
+		case *int:
+			x := int(s)
+			if int64(x) != s {
+				err = strconv.ErrRange
+				x = 0
+			}
+			*d = x
+		case *bool:
+			*d = s != 0
+		case *interface{}:
+			*d = s
+		case nil:
+			// skip value
+		default:
+			if d := reflect.ValueOf(d); d.Type().Kind() != reflect.Ptr {
+				err = cannotConvert(d, s)
+			} else {
+				err = convertAssignInt(d.Elem(), s)
+			}
+		}
+	case string:
+		switch d := d.(type) {
+		case *string:
+			*d = s
+		case *interface{}:
+			*d = s
+		case nil:
+			// skip value
+		default:
+			err = cannotConvert(reflect.ValueOf(d), s)
+		}
+	case []interface{}:
+		switch d := d.(type) {
+		case *[]interface{}:
+			*d = s
+		case *interface{}:
+			*d = s
+		case nil:
+			// skip value
+		default:
+			if d := reflect.ValueOf(d); d.Type().Kind() != reflect.Ptr {
+				err = cannotConvert(d, s)
+			} else {
+				err = convertAssignArray(d.Elem(), s)
+			}
+		}
+	case Error:
+		err = s
+	default:
+		err = cannotConvert(reflect.ValueOf(d), s)
+	}
+	return
+}
+
+// Scan copies from src to the values pointed at by dest.
+//
+// Scan uses RedisScan if available otherwise:
+//
+// The values pointed at by dest must be an integer, float, boolean, string,
+// []byte, interface{} or slices of these types. Scan uses the standard strconv
+// package to convert bulk strings to numeric and boolean types.
+//
+// If a dest value is nil, then the corresponding src value is skipped.
+//
+// If a src element is nil, then the corresponding dest value is not modified.
+//
+// To enable easy use of Scan in a loop, Scan returns the slice of src
+// following the copied values.
+func Scan(src []interface{}, dest ...interface{}) ([]interface{}, error) {
+	if len(src) < len(dest) {
+		return nil, errors.New("redigo.Scan: array short")
+	}
+	var err error
+	for i, d := range dest {
+		err = convertAssign(d, src[i])
+		if err != nil {
+			err = fmt.Errorf("redigo.Scan: cannot assign to dest %d: %v", i, err)
+			break
+		}
+	}
+	return src[len(dest):], err
+}
+
+type fieldSpec struct {
+	name      string
+	index     []int
+	omitEmpty bool
+}
+
+type structSpec struct {
+	m map[string]*fieldSpec
+	l []*fieldSpec
+}
+
+func (ss *structSpec) fieldSpec(name []byte) *fieldSpec {
+	return ss.m[string(name)]
+}
+
+func compileStructSpec(t reflect.Type, depth map[string]int, index []int, ss *structSpec) {
+	for i := 0; i < t.NumField(); i++ {
+		f := t.Field(i)
+		switch {
+		case f.PkgPath != "" && !f.Anonymous:
+			// Ignore unexported fields.
+		case f.Anonymous:
+			// TODO: Handle pointers. Requires change to decoder and
+			// protection against infinite recursion.
+			if f.Type.Kind() == reflect.Struct {
+				compileStructSpec(f.Type, depth, append(index, i), ss)
+			}
+		default:
+			fs := &fieldSpec{name: f.Name}
+			tag := f.Tag.Get("redis")
+			p := strings.Split(tag, ",")
+			if len(p) > 0 {
+				if p[0] == "-" {
+					continue
+				}
+				if len(p[0]) > 0 {
+					fs.name = p[0]
+				}
+				for _, s := range p[1:] {
+					switch s {
+					case "omitempty":
+						fs.omitEmpty = true
+					default:
+						panic(fmt.Errorf("redigo: unknown field tag %s for type %s", s, t.Name()))
+					}
+				}
+			}
+			d, found := depth[fs.name]
+			if !found {
+				d = 1 << 30
+			}
+			switch {
+			case len(index) == d:
+				// At same depth, remove from result.
+				delete(ss.m, fs.name)
+				j := 0
+				for i := 0; i < len(ss.l); i++ {
+					if fs.name != ss.l[i].name {
+						ss.l[j] = ss.l[i]
+						j += 1
+					}
+				}
+				ss.l = ss.l[:j]
+			case len(index) < d:
+				fs.index = make([]int, len(index)+1)
+				copy(fs.index, index)
+				fs.index[len(index)] = i
+				depth[fs.name] = len(index)
+				ss.m[fs.name] = fs
+				ss.l = append(ss.l, fs)
+			}
+		}
+	}
+}
+
+var (
+	structSpecMutex  sync.RWMutex
+	structSpecCache  = make(map[reflect.Type]*structSpec)
+	defaultFieldSpec = &fieldSpec{}
+)
+
+func structSpecForType(t reflect.Type) *structSpec {
+
+	structSpecMutex.RLock()
+	ss, found := structSpecCache[t]
+	structSpecMutex.RUnlock()
+	if found {
+		return ss
+	}
+
+	structSpecMutex.Lock()
+	defer structSpecMutex.Unlock()
+	ss, found = structSpecCache[t]
+	if found {
+		return ss
+	}
+
+	ss = &structSpec{m: make(map[string]*fieldSpec)}
+	compileStructSpec(t, make(map[string]int), nil, ss)
+	structSpecCache[t] = ss
+	return ss
+}
+
+var errScanStructValue = errors.New("redigo.ScanStruct: value must be non-nil pointer to a struct")
+
+// ScanStruct scans alternating names and values from src to a struct. The
+// HGETALL and CONFIG GET commands return replies in this format.
+//
+// ScanStruct uses exported field names to match values in the response. Use
+// 'redis' field tag to override the name:
+//
+//      Field int `redis:"myName"`
+//
+// Fields with the tag redis:"-" are ignored.
+//
+// Each field uses RedisScan if available otherwise:
+// Integer, float, boolean, string and []byte fields are supported. Scan uses the
+// standard strconv package to convert bulk string values to numeric and
+// boolean types.
+//
+// If a src element is nil, then the corresponding field is not modified.
+func ScanStruct(src []interface{}, dest interface{}) error {
+	d := reflect.ValueOf(dest)
+	if d.Kind() != reflect.Ptr || d.IsNil() {
+		return errScanStructValue
+	}
+	d = d.Elem()
+	if d.Kind() != reflect.Struct {
+		return errScanStructValue
+	}
+	ss := structSpecForType(d.Type())
+
+	if len(src)%2 != 0 {
+		return errors.New("redigo.ScanStruct: number of values not a multiple of 2")
+	}
+
+	for i := 0; i < len(src); i += 2 {
+		s := src[i+1]
+		if s == nil {
+			continue
+		}
+		name, ok := src[i].([]byte)
+		if !ok {
+			return fmt.Errorf("redigo.ScanStruct: key %d not a bulk string value", i)
+		}
+		fs := ss.fieldSpec(name)
+		if fs == nil {
+			continue
+		}
+		if err := convertAssignValue(d.FieldByIndex(fs.index), s); err != nil {
+			return fmt.Errorf("redigo.ScanStruct: cannot assign field %s: %v", fs.name, err)
+		}
+	}
+	return nil
+}
+
+var (
+	errScanSliceValue = errors.New("redigo.ScanSlice: dest must be non-nil pointer to a struct")
+)
+
+// ScanSlice scans src to the slice pointed to by dest. The elements the dest
+// slice must be integer, float, boolean, string, struct or pointer to struct
+// values.
+//
+// Struct fields must be integer, float, boolean or string values. All struct
+// fields are used unless a subset is specified using fieldNames.
+func ScanSlice(src []interface{}, dest interface{}, fieldNames ...string) error {
+	d := reflect.ValueOf(dest)
+	if d.Kind() != reflect.Ptr || d.IsNil() {
+		return errScanSliceValue
+	}
+	d = d.Elem()
+	if d.Kind() != reflect.Slice {
+		return errScanSliceValue
+	}
+
+	isPtr := false
+	t := d.Type().Elem()
+	if t.Kind() == reflect.Ptr && t.Elem().Kind() == reflect.Struct {
+		isPtr = true
+		t = t.Elem()
+	}
+
+	if t.Kind() != reflect.Struct {
+		ensureLen(d, len(src))
+		for i, s := range src {
+			if s == nil {
+				continue
+			}
+			if err := convertAssignValue(d.Index(i), s); err != nil {
+				return fmt.Errorf("redigo.ScanSlice: cannot assign element %d: %v", i, err)
+			}
+		}
+		return nil
+	}
+
+	ss := structSpecForType(t)
+	fss := ss.l
+	if len(fieldNames) > 0 {
+		fss = make([]*fieldSpec, len(fieldNames))
+		for i, name := range fieldNames {
+			fss[i] = ss.m[name]
+			if fss[i] == nil {
+				return fmt.Errorf("redigo.ScanSlice: ScanSlice bad field name %s", name)
+			}
+		}
+	}
+
+	if len(fss) == 0 {
+		return errors.New("redigo.ScanSlice: no struct fields")
+	}
+
+	n := len(src) / len(fss)
+	if n*len(fss) != len(src) {
+		return errors.New("redigo.ScanSlice: length not a multiple of struct field count")
+	}
+
+	ensureLen(d, n)
+	for i := 0; i < n; i++ {
+		d := d.Index(i)
+		if isPtr {
+			if d.IsNil() {
+				d.Set(reflect.New(t))
+			}
+			d = d.Elem()
+		}
+		for j, fs := range fss {
+			s := src[i*len(fss)+j]
+			if s == nil {
+				continue
+			}
+			if err := convertAssignValue(d.FieldByIndex(fs.index), s); err != nil {
+				return fmt.Errorf("redigo.ScanSlice: cannot assign element %d to field %s: %v", i*len(fss)+j, fs.name, err)
+			}
+		}
+	}
+	return nil
+}
+
+// Args is a helper for constructing command arguments from structured values.
+type Args []interface{}
+
+// Add returns the result of appending value to args.
+func (args Args) Add(value ...interface{}) Args {
+	return append(args, value...)
+}
+
+// AddFlat returns the result of appending the flattened value of v to args.
+//
+// Maps are flattened by appending the alternating keys and map values to args.
+//
+// Slices are flattened by appending the slice elements to args.
+//
+// Structs are flattened by appending the alternating names and values of
+// exported fields to args. If v is a nil struct pointer, then nothing is
+// appended. The 'redis' field tag overrides struct field names. See ScanStruct
+// for more information on the use of the 'redis' field tag.
+//
+// Other types are appended to args as is.
+func (args Args) AddFlat(v interface{}) Args {
+	rv := reflect.ValueOf(v)
+	switch rv.Kind() {
+	case reflect.Struct:
+		args = flattenStruct(args, rv)
+	case reflect.Slice:
+		for i := 0; i < rv.Len(); i++ {
+			args = append(args, rv.Index(i).Interface())
+		}
+	case reflect.Map:
+		for _, k := range rv.MapKeys() {
+			args = append(args, k.Interface(), rv.MapIndex(k).Interface())
+		}
+	case reflect.Ptr:
+		if rv.Type().Elem().Kind() == reflect.Struct {
+			if !rv.IsNil() {
+				args = flattenStruct(args, rv.Elem())
+			}
+		} else {
+			args = append(args, v)
+		}
+	default:
+		args = append(args, v)
+	}
+	return args
+}
+
+func flattenStruct(args Args, v reflect.Value) Args {
+	ss := structSpecForType(v.Type())
+	for _, fs := range ss.l {
+		fv := v.FieldByIndex(fs.index)
+		if fs.omitEmpty {
+			var empty = false
+			switch fv.Kind() {
+			case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+				empty = fv.Len() == 0
+			case reflect.Bool:
+				empty = !fv.Bool()
+			case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+				empty = fv.Int() == 0
+			case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+				empty = fv.Uint() == 0
+			case reflect.Float32, reflect.Float64:
+				empty = fv.Float() == 0
+			case reflect.Interface, reflect.Ptr:
+				empty = fv.IsNil()
+			}
+			if empty {
+				continue
+			}
+		}
+		args = append(args, fs.name, fv.Interface())
+	}
+	return args
+}
diff --git a/vendor/github.com/gomodule/redigo/redis/script.go b/vendor/github.com/gomodule/redigo/redis/script.go
new file mode 100755
index 0000000..0ef1c82
--- /dev/null
+++ b/vendor/github.com/gomodule/redigo/redis/script.go
@@ -0,0 +1,91 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package redis
+
+import (
+	"crypto/sha1"
+	"encoding/hex"
+	"io"
+	"strings"
+)
+
+// Script encapsulates the source, hash and key count for a Lua script. See
+// http://redis.io/commands/eval for information on scripts in Redis.
+type Script struct {
+	keyCount int
+	src      string
+	hash     string
+}
+
+// NewScript returns a new script object. If keyCount is greater than or equal
+// to zero, then the count is automatically inserted in the EVAL command
+// argument list. If keyCount is less than zero, then the application supplies
+// the count as the first value in the keysAndArgs argument to the Do, Send and
+// SendHash methods.
+func NewScript(keyCount int, src string) *Script {
+	h := sha1.New()
+	io.WriteString(h, src)
+	return &Script{keyCount, src, hex.EncodeToString(h.Sum(nil))}
+}
+
+func (s *Script) args(spec string, keysAndArgs []interface{}) []interface{} {
+	var args []interface{}
+	if s.keyCount < 0 {
+		args = make([]interface{}, 1+len(keysAndArgs))
+		args[0] = spec
+		copy(args[1:], keysAndArgs)
+	} else {
+		args = make([]interface{}, 2+len(keysAndArgs))
+		args[0] = spec
+		args[1] = s.keyCount
+		copy(args[2:], keysAndArgs)
+	}
+	return args
+}
+
+// Hash returns the script hash.
+func (s *Script) Hash() string {
+	return s.hash
+}
+
+// Do evaluates the script. Under the covers, Do optimistically evaluates the
+// script using the EVALSHA command. If the command fails because the script is
+// not loaded, then Do evaluates the script using the EVAL command (thus
+// causing the script to load).
+func (s *Script) Do(c Conn, keysAndArgs ...interface{}) (interface{}, error) {
+	v, err := c.Do("EVALSHA", s.args(s.hash, keysAndArgs)...)
+	if e, ok := err.(Error); ok && strings.HasPrefix(string(e), "NOSCRIPT ") {
+		v, err = c.Do("EVAL", s.args(s.src, keysAndArgs)...)
+	}
+	return v, err
+}
+
+// SendHash evaluates the script without waiting for the reply. The script is
+// evaluated with the EVALSHA command. The application must ensure that the
+// script is loaded by a previous call to Send, Do or Load methods.
+func (s *Script) SendHash(c Conn, keysAndArgs ...interface{}) error {
+	return c.Send("EVALSHA", s.args(s.hash, keysAndArgs)...)
+}
+
+// Send evaluates the script without waiting for the reply.
+func (s *Script) Send(c Conn, keysAndArgs ...interface{}) error {
+	return c.Send("EVAL", s.args(s.src, keysAndArgs)...)
+}
+
+// Load loads the script without evaluating it.
+func (s *Script) Load(c Conn) error {
+	_, err := c.Do("SCRIPT", "LOAD", s.src)
+	return err
+}
diff --git a/vendor/github.com/gorilla/feeds/AUTHORS b/vendor/github.com/gorilla/feeds/AUTHORS
old mode 100644
new mode 100755
diff --git a/vendor/github.com/gorilla/feeds/LICENSE b/vendor/github.com/gorilla/feeds/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/github.com/gorilla/feeds/README.md b/vendor/github.com/gorilla/feeds/README.md
old mode 100644
new mode 100755
index 4d733cf..f8eee6d
--- a/vendor/github.com/gorilla/feeds/README.md
+++ b/vendor/github.com/gorilla/feeds/README.md
@@ -1,6 +1,6 @@
 ## gorilla/feeds
 [![GoDoc](https://godoc.org/github.com/gorilla/feeds?status.svg)](https://godoc.org/github.com/gorilla/feeds)
-[![Build Status](https://travis-ci.org/gorilla/feeds.svg?branch=master)](https://travis-ci.org/gorilla/feeds)
+[![CircleCI](https://circleci.com/gh/gorilla/feeds.svg?style=svg)](https://circleci.com/gh/gorilla/feeds)
 
 feeds is a web feed generator library for generating RSS, Atom and JSON feeds from Go
 applications.
diff --git a/vendor/github.com/gorilla/feeds/atom.go b/vendor/github.com/gorilla/feeds/atom.go
old mode 100644
new mode 100755
index 5f483fe..7196f47
--- a/vendor/github.com/gorilla/feeds/atom.go
+++ b/vendor/github.com/gorilla/feeds/atom.go
@@ -80,7 +80,7 @@ type AtomFeed struct {
 	Link        *AtomLink
 	Author      *AtomAuthor `xml:"author,omitempty"`
 	Contributor *AtomContributor
-	Entries     []*AtomEntry
+	Entries     []*AtomEntry `xml:"entry"`
 }
 
 type Atom struct {
@@ -158,12 +158,12 @@ func (a *Atom) AtomFeed() *AtomFeed {
 	return feed
 }
 
-// return an XML-Ready object for an Atom object
+// FeedXml returns an XML-Ready object for an Atom object
 func (a *Atom) FeedXml() interface{} {
 	return a.AtomFeed()
 }
 
-// return an XML-ready object for an AtomFeed object
+// FeedXml returns an XML-ready object for an AtomFeed object
 func (a *AtomFeed) FeedXml() interface{} {
 	return a
 }
diff --git a/vendor/github.com/gorilla/feeds/doc.go b/vendor/github.com/gorilla/feeds/doc.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/gorilla/feeds/feed.go b/vendor/github.com/gorilla/feeds/feed.go
old mode 100644
new mode 100755
index 3474289..790a1b6
--- a/vendor/github.com/gorilla/feeds/feed.go
+++ b/vendor/github.com/gorilla/feeds/feed.go
@@ -85,7 +85,7 @@ func ToXML(feed XmlFeed) (string, error) {
 	return s, nil
 }
 
-// Write a feed object (either a Feed, AtomFeed, or RssFeed) as XML into
+// WriteXML writes a feed object (either a Feed, AtomFeed, or RssFeed) as XML into
 // the writer. Returns an error if XML marshaling fails.
 func WriteXML(feed XmlFeed, w io.Writer) error {
 	x := feed.FeedXml()
@@ -104,7 +104,7 @@ func (f *Feed) ToAtom() (string, error) {
 	return ToXML(a)
 }
 
-// Writes an Atom representation of this feed to the writer.
+// WriteAtom writes an Atom representation of this feed to the writer.
 func (f *Feed) WriteAtom(w io.Writer) error {
 	return WriteXML(&Atom{f}, w)
 }
@@ -115,7 +115,7 @@ func (f *Feed) ToRss() (string, error) {
 	return ToXML(r)
 }
 
-// Writes an RSS representation of this feed to the writer.
+// WriteRss writes an RSS representation of this feed to the writer.
 func (f *Feed) WriteRss(w io.Writer) error {
 	return WriteXML(&Rss{f}, w)
 }
diff --git a/vendor/github.com/gorilla/feeds/json.go b/vendor/github.com/gorilla/feeds/json.go
old mode 100644
new mode 100755
index 75a82fd..0302c22
--- a/vendor/github.com/gorilla/feeds/json.go
+++ b/vendor/github.com/gorilla/feeds/json.go
@@ -103,7 +103,7 @@ type JSONFeed struct {
 	Favicon     string      `json:"favicon,omitempty"`
 	Author      *JSONAuthor `json:"author,omitempty"`
 	Expired     *bool       `json:"expired,omitempty"`
-	Hubs        []*JSONItem `json:"hubs,omitempty"`
+	Hubs        []*JSONHub  `json:"hubs,omitempty"`
 	Items       []*JSONItem `json:"items,omitempty"`
 }
 
diff --git a/vendor/github.com/gorilla/feeds/rss.go b/vendor/github.com/gorilla/feeds/rss.go
old mode 100644
new mode 100755
index 39fe84b..09179df
--- a/vendor/github.com/gorilla/feeds/rss.go
+++ b/vendor/github.com/gorilla/feeds/rss.go
@@ -11,7 +11,7 @@ import (
 )
 
 // private wrapper around the RssFeed which gives us the <rss>..</rss> xml
-type rssFeedXml struct {
+type RssFeedXml struct {
 	XMLName          xml.Name `xml:"rss"`
 	Version          string   `xml:"version,attr"`
 	ContentNamespace string   `xml:"xmlns:content,attr"`
@@ -61,7 +61,7 @@ type RssFeed struct {
 	SkipDays       string   `xml:"skipDays,omitempty"`
 	Image          *RssImage
 	TextInput      *RssTextInput
-	Items          []*RssItem
+	Items          []*RssItem `xml:"item"`
 }
 
 type RssItem struct {
@@ -151,16 +151,16 @@ func (r *Rss) RssFeed() *RssFeed {
 	return channel
 }
 
-// return an XML-Ready object for an Rss object
+// FeedXml returns an XML-Ready object for an Rss object
 func (r *Rss) FeedXml() interface{} {
 	// only generate version 2.0 feeds for now
 	return r.RssFeed().FeedXml()
 
 }
 
-// return an XML-ready object for an RssFeed object
+// FeedXml returns an XML-ready object for an RssFeed object
 func (r *RssFeed) FeedXml() interface{} {
-	return &rssFeedXml{
+	return &RssFeedXml{
 		Version:          "2.0",
 		Channel:          r,
 		ContentNamespace: "http://purl.org/rss/1.0/modules/content/",
diff --git a/vendor/github.com/gorilla/feeds/test.atom b/vendor/github.com/gorilla/feeds/test.atom
new file mode 100755
index 0000000..aa15214
--- /dev/null
+++ b/vendor/github.com/gorilla/feeds/test.atom
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<feed xmlns:atom="http://www.w3.org/2005/Atom">
+        <title><![CDATA[Lorem ipsum feed for an interval of 1 minutes]]></title>
+        <description><![CDATA[This is a constantly updating lorem ipsum feed]]></description>
+        <link>http://example.com/</link>
+        <generator>RSS for Node</generator>
+        <lastBuildDate>Tue, 30 Oct 2018 23:22:37 GMT</lastBuildDate>
+        <author><![CDATA[John Smith]]></author>
+        <pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
+        <copyright><![CDATA[Michael Bertolacci, licensed under a Creative Commons Attribution 3.0 Unported License.]]></copyright>
+        <ttl>60</ttl>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:22:00+00:00]]></title>
+            <description><![CDATA[Exercitation ut Lorem sint proident.]]></description>
+            <link>http://example.com/test/1540941720</link>
+            <guid isPermaLink="true">http://example.com/test/1540941720</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:21:00+00:00]]></title>
+            <description><![CDATA[Ea est do quis fugiat exercitation.]]></description>
+            <link>http://example.com/test/1540941660</link>
+            <guid isPermaLink="true">http://example.com/test/1540941660</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:21:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:20:00+00:00]]></title>
+            <description><![CDATA[Ipsum velit cillum ad laborum sit nulla exercitation consequat sint veniam culpa veniam voluptate incididunt.]]></description>
+            <link>http://example.com/test/1540941600</link>
+            <guid isPermaLink="true">http://example.com/test/1540941600</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:20:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:19:00+00:00]]></title>
+            <description><![CDATA[Ullamco pariatur aliqua consequat ea veniam id qui incididunt laborum.]]></description>
+            <link>http://example.com/test/1540941540</link>
+            <guid isPermaLink="true">http://example.com/test/1540941540</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:19:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:18:00+00:00]]></title>
+            <description><![CDATA[Velit proident aliquip aliquip anim mollit voluptate laboris voluptate et occaecat occaecat laboris ea nulla.]]></description>
+            <link>http://example.com/test/1540941480</link>
+            <guid isPermaLink="true">http://example.com/test/1540941480</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:18:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:17:00+00:00]]></title>
+            <description><![CDATA[Do in quis mollit consequat id in minim laborum sint exercitation laborum elit officia.]]></description>
+            <link>http://example.com/test/1540941420</link>
+            <guid isPermaLink="true">http://example.com/test/1540941420</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:17:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:16:00+00:00]]></title>
+            <description><![CDATA[Irure id sint ullamco Lorem magna consectetur officia adipisicing duis incididunt.]]></description>
+            <link>http://example.com/test/1540941360</link>
+            <guid isPermaLink="true">http://example.com/test/1540941360</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:16:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:15:00+00:00]]></title>
+            <description><![CDATA[Sunt anim excepteur esse nisi commodo culpa laborum exercitation ad anim ex elit.]]></description>
+            <link>http://example.com/test/1540941300</link>
+            <guid isPermaLink="true">http://example.com/test/1540941300</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:15:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:14:00+00:00]]></title>
+            <description><![CDATA[Excepteur aliquip fugiat ex labore nisi.]]></description>
+            <link>http://example.com/test/1540941240</link>
+            <guid isPermaLink="true">http://example.com/test/1540941240</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:14:00 GMT</pubDate>
+        </entry>
+        <entry>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:13:00+00:00]]></title>
+            <description><![CDATA[Id proident adipisicing proident pariatur aute pariatur pariatur dolor dolor in voluptate dolor.]]></description>
+            <link>http://example.com/test/1540941180</link>
+            <guid isPermaLink="true">http://example.com/test/1540941180</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:13:00 GMT</pubDate>
+        </entry>
+</feed>
\ No newline at end of file
diff --git a/vendor/github.com/gorilla/feeds/test.rss b/vendor/github.com/gorilla/feeds/test.rss
new file mode 100755
index 0000000..8d912ab
--- /dev/null
+++ b/vendor/github.com/gorilla/feeds/test.rss
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rss xmlns:dc="http://purl.org/dc/elements/1.1/" 
+    xmlns:content="http://purl.org/rss/1.0/modules/content/" 
+    xmlns:atom="http://www.w3.org/2005/Atom" version="2.0">
+    <channel>
+        <title><![CDATA[Lorem ipsum feed for an interval of 1 minutes]]></title>
+        <description><![CDATA[This is a constantly updating lorem ipsum feed]]></description>
+        <link>http://example.com/</link>
+        <generator>RSS for Node</generator>
+        <lastBuildDate>Tue, 30 Oct 2018 23:22:37 GMT</lastBuildDate>
+        <author><![CDATA[John Smith]]></author>
+        <pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
+        <copyright><![CDATA[Michael Bertolacci, licensed under a Creative Commons Attribution 3.0 Unported License.]]></copyright>
+        <ttl>60</ttl>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:22:00+00:00]]></title>
+            <description><![CDATA[Exercitation ut Lorem sint proident.]]></description>
+            <link>http://example.com/test/1540941720</link>
+            <guid isPermaLink="true">http://example.com/test/1540941720</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:21:00+00:00]]></title>
+            <description><![CDATA[Ea est do quis fugiat exercitation.]]></description>
+            <link>http://example.com/test/1540941660</link>
+            <guid isPermaLink="true">http://example.com/test/1540941660</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:21:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:20:00+00:00]]></title>
+            <description><![CDATA[Ipsum velit cillum ad laborum sit nulla exercitation consequat sint veniam culpa veniam voluptate incididunt.]]></description>
+            <link>http://example.com/test/1540941600</link>
+            <guid isPermaLink="true">http://example.com/test/1540941600</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:20:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:19:00+00:00]]></title>
+            <description><![CDATA[Ullamco pariatur aliqua consequat ea veniam id qui incididunt laborum.]]></description>
+            <link>http://example.com/test/1540941540</link>
+            <guid isPermaLink="true">http://example.com/test/1540941540</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:19:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:18:00+00:00]]></title>
+            <description><![CDATA[Velit proident aliquip aliquip anim mollit voluptate laboris voluptate et occaecat occaecat laboris ea nulla.]]></description>
+            <link>http://example.com/test/1540941480</link>
+            <guid isPermaLink="true">http://example.com/test/1540941480</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:18:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:17:00+00:00]]></title>
+            <description><![CDATA[Do in quis mollit consequat id in minim laborum sint exercitation laborum elit officia.]]></description>
+            <link>http://example.com/test/1540941420</link>
+            <guid isPermaLink="true">http://example.com/test/1540941420</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:17:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:16:00+00:00]]></title>
+            <description><![CDATA[Irure id sint ullamco Lorem magna consectetur officia adipisicing duis incididunt.]]></description>
+            <link>http://example.com/test/1540941360</link>
+            <guid isPermaLink="true">http://example.com/test/1540941360</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:16:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:15:00+00:00]]></title>
+            <description><![CDATA[Sunt anim excepteur esse nisi commodo culpa laborum exercitation ad anim ex elit.]]></description>
+            <link>http://example.com/test/1540941300</link>
+            <guid isPermaLink="true">http://example.com/test/1540941300</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:15:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:14:00+00:00]]></title>
+            <description><![CDATA[Excepteur aliquip fugiat ex labore nisi.]]></description>
+            <link>http://example.com/test/1540941240</link>
+            <guid isPermaLink="true">http://example.com/test/1540941240</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:14:00 GMT</pubDate>
+        </item>
+        <item>
+            <title><![CDATA[Lorem ipsum 2018-10-30T23:13:00+00:00]]></title>
+            <description><![CDATA[Id proident adipisicing proident pariatur aute pariatur pariatur dolor dolor in voluptate dolor.]]></description>
+            <link>http://example.com/test/1540941180</link>
+            <guid isPermaLink="true">http://example.com/test/1540941180</guid>
+            <dc:creator><![CDATA[John Smith]]></dc:creator>
+            <pubDate>Tue, 30 Oct 2018 23:13:00 GMT</pubDate>
+        </item>
+    </channel>
+</rss>
\ No newline at end of file
diff --git a/vendor/github.com/gorilla/feeds/to-implement.md b/vendor/github.com/gorilla/feeds/to-implement.md
old mode 100644
new mode 100755
diff --git a/vendor/github.com/gorilla/feeds/uuid.go b/vendor/github.com/gorilla/feeds/uuid.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/jmespath/go-jmespath/LICENSE b/vendor/github.com/jmespath/go-jmespath/LICENSE
new file mode 100755
index 0000000..b03310a
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/LICENSE
@@ -0,0 +1,13 @@
+Copyright 2015 James Saryerwinnie
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/vendor/github.com/jmespath/go-jmespath/Makefile b/vendor/github.com/jmespath/go-jmespath/Makefile
new file mode 100755
index 0000000..a828d28
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/Makefile
@@ -0,0 +1,44 @@
+
+CMD = jpgo
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  test                    to run all the tests"
+	@echo "  build                   to build the library and jp executable"
+	@echo "  generate                to run codegen"
+
+
+generate:
+	go generate ./...
+
+build:
+	rm -f $(CMD)
+	go build ./...
+	rm -f cmd/$(CMD)/$(CMD) && cd cmd/$(CMD)/ && go build ./...
+	mv cmd/$(CMD)/$(CMD) .
+
+test:
+	go test -v ./...
+
+check:
+	go vet ./...
+	@echo "golint ./..."
+	@lint=`golint ./...`; \
+	lint=`echo "$$lint" | grep -v "astnodetype_string.go" | grep -v "toktype_string.go"`; \
+	echo "$$lint"; \
+	if [ "$$lint" != "" ]; then exit 1; fi
+
+htmlc:
+	go test -coverprofile="/tmp/jpcov"  && go tool cover -html="/tmp/jpcov" && unlink /tmp/jpcov
+
+buildfuzz:
+	go-fuzz-build github.com/jmespath/go-jmespath/fuzz
+
+fuzz: buildfuzz
+	go-fuzz -bin=./jmespath-fuzz.zip -workdir=fuzz/testdata
+
+bench:
+	go test -bench . -cpuprofile cpu.out
+
+pprof-cpu:
+	go tool pprof ./go-jmespath.test ./cpu.out
diff --git a/vendor/github.com/jmespath/go-jmespath/README.md b/vendor/github.com/jmespath/go-jmespath/README.md
new file mode 100755
index 0000000..187ef67
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/README.md
@@ -0,0 +1,7 @@
+# go-jmespath - A JMESPath implementation in Go
+
+[![Build Status](https://img.shields.io/travis/jmespath/go-jmespath.svg)](https://travis-ci.org/jmespath/go-jmespath)
+
+
+
+See http://jmespath.org for more info.
diff --git a/vendor/github.com/jmespath/go-jmespath/api.go b/vendor/github.com/jmespath/go-jmespath/api.go
new file mode 100755
index 0000000..8e26ffe
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/api.go
@@ -0,0 +1,49 @@
+package jmespath
+
+import "strconv"
+
+// JMESPath is the epresentation of a compiled JMES path query. A JMESPath is
+// safe for concurrent use by multiple goroutines.
+type JMESPath struct {
+	ast  ASTNode
+	intr *treeInterpreter
+}
+
+// Compile parses a JMESPath expression and returns, if successful, a JMESPath
+// object that can be used to match against data.
+func Compile(expression string) (*JMESPath, error) {
+	parser := NewParser()
+	ast, err := parser.Parse(expression)
+	if err != nil {
+		return nil, err
+	}
+	jmespath := &JMESPath{ast: ast, intr: newInterpreter()}
+	return jmespath, nil
+}
+
+// MustCompile is like Compile but panics if the expression cannot be parsed.
+// It simplifies safe initialization of global variables holding compiled
+// JMESPaths.
+func MustCompile(expression string) *JMESPath {
+	jmespath, err := Compile(expression)
+	if err != nil {
+		panic(`jmespath: Compile(` + strconv.Quote(expression) + `): ` + err.Error())
+	}
+	return jmespath
+}
+
+// Search evaluates a JMESPath expression against input data and returns the result.
+func (jp *JMESPath) Search(data interface{}) (interface{}, error) {
+	return jp.intr.Execute(jp.ast, data)
+}
+
+// Search evaluates a JMESPath expression against input data and returns the result.
+func Search(expression string, data interface{}) (interface{}, error) {
+	intr := newInterpreter()
+	parser := NewParser()
+	ast, err := parser.Parse(expression)
+	if err != nil {
+		return nil, err
+	}
+	return intr.Execute(ast, data)
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/astnodetype_string.go b/vendor/github.com/jmespath/go-jmespath/astnodetype_string.go
new file mode 100755
index 0000000..1cd2d23
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/astnodetype_string.go
@@ -0,0 +1,16 @@
+// generated by stringer -type astNodeType; DO NOT EDIT
+
+package jmespath
+
+import "fmt"
+
+const _astNodeType_name = "ASTEmptyASTComparatorASTCurrentNodeASTExpRefASTFunctionExpressionASTFieldASTFilterProjectionASTFlattenASTIdentityASTIndexASTIndexExpressionASTKeyValPairASTLiteralASTMultiSelectHashASTMultiSelectListASTOrExpressionASTAndExpressionASTNotExpressionASTPipeASTProjectionASTSubexpressionASTSliceASTValueProjection"
+
+var _astNodeType_index = [...]uint16{0, 8, 21, 35, 44, 65, 73, 92, 102, 113, 121, 139, 152, 162, 180, 198, 213, 229, 245, 252, 265, 281, 289, 307}
+
+func (i astNodeType) String() string {
+	if i < 0 || i >= astNodeType(len(_astNodeType_index)-1) {
+		return fmt.Sprintf("astNodeType(%d)", i)
+	}
+	return _astNodeType_name[_astNodeType_index[i]:_astNodeType_index[i+1]]
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/functions.go b/vendor/github.com/jmespath/go-jmespath/functions.go
new file mode 100755
index 0000000..9b7cd89
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/functions.go
@@ -0,0 +1,842 @@
+package jmespath
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"math"
+	"reflect"
+	"sort"
+	"strconv"
+	"strings"
+	"unicode/utf8"
+)
+
+type jpFunction func(arguments []interface{}) (interface{}, error)
+
+type jpType string
+
+const (
+	jpUnknown     jpType = "unknown"
+	jpNumber      jpType = "number"
+	jpString      jpType = "string"
+	jpArray       jpType = "array"
+	jpObject      jpType = "object"
+	jpArrayNumber jpType = "array[number]"
+	jpArrayString jpType = "array[string]"
+	jpExpref      jpType = "expref"
+	jpAny         jpType = "any"
+)
+
+type functionEntry struct {
+	name      string
+	arguments []argSpec
+	handler   jpFunction
+	hasExpRef bool
+}
+
+type argSpec struct {
+	types    []jpType
+	variadic bool
+}
+
+type byExprString struct {
+	intr     *treeInterpreter
+	node     ASTNode
+	items    []interface{}
+	hasError bool
+}
+
+func (a *byExprString) Len() int {
+	return len(a.items)
+}
+func (a *byExprString) Swap(i, j int) {
+	a.items[i], a.items[j] = a.items[j], a.items[i]
+}
+func (a *byExprString) Less(i, j int) bool {
+	first, err := a.intr.Execute(a.node, a.items[i])
+	if err != nil {
+		a.hasError = true
+		// Return a dummy value.
+		return true
+	}
+	ith, ok := first.(string)
+	if !ok {
+		a.hasError = true
+		return true
+	}
+	second, err := a.intr.Execute(a.node, a.items[j])
+	if err != nil {
+		a.hasError = true
+		// Return a dummy value.
+		return true
+	}
+	jth, ok := second.(string)
+	if !ok {
+		a.hasError = true
+		return true
+	}
+	return ith < jth
+}
+
+type byExprFloat struct {
+	intr     *treeInterpreter
+	node     ASTNode
+	items    []interface{}
+	hasError bool
+}
+
+func (a *byExprFloat) Len() int {
+	return len(a.items)
+}
+func (a *byExprFloat) Swap(i, j int) {
+	a.items[i], a.items[j] = a.items[j], a.items[i]
+}
+func (a *byExprFloat) Less(i, j int) bool {
+	first, err := a.intr.Execute(a.node, a.items[i])
+	if err != nil {
+		a.hasError = true
+		// Return a dummy value.
+		return true
+	}
+	ith, ok := first.(float64)
+	if !ok {
+		a.hasError = true
+		return true
+	}
+	second, err := a.intr.Execute(a.node, a.items[j])
+	if err != nil {
+		a.hasError = true
+		// Return a dummy value.
+		return true
+	}
+	jth, ok := second.(float64)
+	if !ok {
+		a.hasError = true
+		return true
+	}
+	return ith < jth
+}
+
+type functionCaller struct {
+	functionTable map[string]functionEntry
+}
+
+func newFunctionCaller() *functionCaller {
+	caller := &functionCaller{}
+	caller.functionTable = map[string]functionEntry{
+		"length": {
+			name: "length",
+			arguments: []argSpec{
+				{types: []jpType{jpString, jpArray, jpObject}},
+			},
+			handler: jpfLength,
+		},
+		"starts_with": {
+			name: "starts_with",
+			arguments: []argSpec{
+				{types: []jpType{jpString}},
+				{types: []jpType{jpString}},
+			},
+			handler: jpfStartsWith,
+		},
+		"abs": {
+			name: "abs",
+			arguments: []argSpec{
+				{types: []jpType{jpNumber}},
+			},
+			handler: jpfAbs,
+		},
+		"avg": {
+			name: "avg",
+			arguments: []argSpec{
+				{types: []jpType{jpArrayNumber}},
+			},
+			handler: jpfAvg,
+		},
+		"ceil": {
+			name: "ceil",
+			arguments: []argSpec{
+				{types: []jpType{jpNumber}},
+			},
+			handler: jpfCeil,
+		},
+		"contains": {
+			name: "contains",
+			arguments: []argSpec{
+				{types: []jpType{jpArray, jpString}},
+				{types: []jpType{jpAny}},
+			},
+			handler: jpfContains,
+		},
+		"ends_with": {
+			name: "ends_with",
+			arguments: []argSpec{
+				{types: []jpType{jpString}},
+				{types: []jpType{jpString}},
+			},
+			handler: jpfEndsWith,
+		},
+		"floor": {
+			name: "floor",
+			arguments: []argSpec{
+				{types: []jpType{jpNumber}},
+			},
+			handler: jpfFloor,
+		},
+		"map": {
+			name: "amp",
+			arguments: []argSpec{
+				{types: []jpType{jpExpref}},
+				{types: []jpType{jpArray}},
+			},
+			handler:   jpfMap,
+			hasExpRef: true,
+		},
+		"max": {
+			name: "max",
+			arguments: []argSpec{
+				{types: []jpType{jpArrayNumber, jpArrayString}},
+			},
+			handler: jpfMax,
+		},
+		"merge": {
+			name: "merge",
+			arguments: []argSpec{
+				{types: []jpType{jpObject}, variadic: true},
+			},
+			handler: jpfMerge,
+		},
+		"max_by": {
+			name: "max_by",
+			arguments: []argSpec{
+				{types: []jpType{jpArray}},
+				{types: []jpType{jpExpref}},
+			},
+			handler:   jpfMaxBy,
+			hasExpRef: true,
+		},
+		"sum": {
+			name: "sum",
+			arguments: []argSpec{
+				{types: []jpType{jpArrayNumber}},
+			},
+			handler: jpfSum,
+		},
+		"min": {
+			name: "min",
+			arguments: []argSpec{
+				{types: []jpType{jpArrayNumber, jpArrayString}},
+			},
+			handler: jpfMin,
+		},
+		"min_by": {
+			name: "min_by",
+			arguments: []argSpec{
+				{types: []jpType{jpArray}},
+				{types: []jpType{jpExpref}},
+			},
+			handler:   jpfMinBy,
+			hasExpRef: true,
+		},
+		"type": {
+			name: "type",
+			arguments: []argSpec{
+				{types: []jpType{jpAny}},
+			},
+			handler: jpfType,
+		},
+		"keys": {
+			name: "keys",
+			arguments: []argSpec{
+				{types: []jpType{jpObject}},
+			},
+			handler: jpfKeys,
+		},
+		"values": {
+			name: "values",
+			arguments: []argSpec{
+				{types: []jpType{jpObject}},
+			},
+			handler: jpfValues,
+		},
+		"sort": {
+			name: "sort",
+			arguments: []argSpec{
+				{types: []jpType{jpArrayString, jpArrayNumber}},
+			},
+			handler: jpfSort,
+		},
+		"sort_by": {
+			name: "sort_by",
+			arguments: []argSpec{
+				{types: []jpType{jpArray}},
+				{types: []jpType{jpExpref}},
+			},
+			handler:   jpfSortBy,
+			hasExpRef: true,
+		},
+		"join": {
+			name: "join",
+			arguments: []argSpec{
+				{types: []jpType{jpString}},
+				{types: []jpType{jpArrayString}},
+			},
+			handler: jpfJoin,
+		},
+		"reverse": {
+			name: "reverse",
+			arguments: []argSpec{
+				{types: []jpType{jpArray, jpString}},
+			},
+			handler: jpfReverse,
+		},
+		"to_array": {
+			name: "to_array",
+			arguments: []argSpec{
+				{types: []jpType{jpAny}},
+			},
+			handler: jpfToArray,
+		},
+		"to_string": {
+			name: "to_string",
+			arguments: []argSpec{
+				{types: []jpType{jpAny}},
+			},
+			handler: jpfToString,
+		},
+		"to_number": {
+			name: "to_number",
+			arguments: []argSpec{
+				{types: []jpType{jpAny}},
+			},
+			handler: jpfToNumber,
+		},
+		"not_null": {
+			name: "not_null",
+			arguments: []argSpec{
+				{types: []jpType{jpAny}, variadic: true},
+			},
+			handler: jpfNotNull,
+		},
+	}
+	return caller
+}
+
+func (e *functionEntry) resolveArgs(arguments []interface{}) ([]interface{}, error) {
+	if len(e.arguments) == 0 {
+		return arguments, nil
+	}
+	if !e.arguments[len(e.arguments)-1].variadic {
+		if len(e.arguments) != len(arguments) {
+			return nil, errors.New("incorrect number of args")
+		}
+		for i, spec := range e.arguments {
+			userArg := arguments[i]
+			err := spec.typeCheck(userArg)
+			if err != nil {
+				return nil, err
+			}
+		}
+		return arguments, nil
+	}
+	if len(arguments) < len(e.arguments) {
+		return nil, errors.New("Invalid arity.")
+	}
+	return arguments, nil
+}
+
+func (a *argSpec) typeCheck(arg interface{}) error {
+	for _, t := range a.types {
+		switch t {
+		case jpNumber:
+			if _, ok := arg.(float64); ok {
+				return nil
+			}
+		case jpString:
+			if _, ok := arg.(string); ok {
+				return nil
+			}
+		case jpArray:
+			if isSliceType(arg) {
+				return nil
+			}
+		case jpObject:
+			if _, ok := arg.(map[string]interface{}); ok {
+				return nil
+			}
+		case jpArrayNumber:
+			if _, ok := toArrayNum(arg); ok {
+				return nil
+			}
+		case jpArrayString:
+			if _, ok := toArrayStr(arg); ok {
+				return nil
+			}
+		case jpAny:
+			return nil
+		case jpExpref:
+			if _, ok := arg.(expRef); ok {
+				return nil
+			}
+		}
+	}
+	return fmt.Errorf("Invalid type for: %v, expected: %#v", arg, a.types)
+}
+
+func (f *functionCaller) CallFunction(name string, arguments []interface{}, intr *treeInterpreter) (interface{}, error) {
+	entry, ok := f.functionTable[name]
+	if !ok {
+		return nil, errors.New("unknown function: " + name)
+	}
+	resolvedArgs, err := entry.resolveArgs(arguments)
+	if err != nil {
+		return nil, err
+	}
+	if entry.hasExpRef {
+		var extra []interface{}
+		extra = append(extra, intr)
+		resolvedArgs = append(extra, resolvedArgs...)
+	}
+	return entry.handler(resolvedArgs)
+}
+
+func jpfAbs(arguments []interface{}) (interface{}, error) {
+	num := arguments[0].(float64)
+	return math.Abs(num), nil
+}
+
+func jpfLength(arguments []interface{}) (interface{}, error) {
+	arg := arguments[0]
+	if c, ok := arg.(string); ok {
+		return float64(utf8.RuneCountInString(c)), nil
+	} else if isSliceType(arg) {
+		v := reflect.ValueOf(arg)
+		return float64(v.Len()), nil
+	} else if c, ok := arg.(map[string]interface{}); ok {
+		return float64(len(c)), nil
+	}
+	return nil, errors.New("could not compute length()")
+}
+
+func jpfStartsWith(arguments []interface{}) (interface{}, error) {
+	search := arguments[0].(string)
+	prefix := arguments[1].(string)
+	return strings.HasPrefix(search, prefix), nil
+}
+
+func jpfAvg(arguments []interface{}) (interface{}, error) {
+	// We've already type checked the value so we can safely use
+	// type assertions.
+	args := arguments[0].([]interface{})
+	length := float64(len(args))
+	numerator := 0.0
+	for _, n := range args {
+		numerator += n.(float64)
+	}
+	return numerator / length, nil
+}
+func jpfCeil(arguments []interface{}) (interface{}, error) {
+	val := arguments[0].(float64)
+	return math.Ceil(val), nil
+}
+func jpfContains(arguments []interface{}) (interface{}, error) {
+	search := arguments[0]
+	el := arguments[1]
+	if searchStr, ok := search.(string); ok {
+		if elStr, ok := el.(string); ok {
+			return strings.Index(searchStr, elStr) != -1, nil
+		}
+		return false, nil
+	}
+	// Otherwise this is a generic contains for []interface{}
+	general := search.([]interface{})
+	for _, item := range general {
+		if item == el {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+func jpfEndsWith(arguments []interface{}) (interface{}, error) {
+	search := arguments[0].(string)
+	suffix := arguments[1].(string)
+	return strings.HasSuffix(search, suffix), nil
+}
+func jpfFloor(arguments []interface{}) (interface{}, error) {
+	val := arguments[0].(float64)
+	return math.Floor(val), nil
+}
+func jpfMap(arguments []interface{}) (interface{}, error) {
+	intr := arguments[0].(*treeInterpreter)
+	exp := arguments[1].(expRef)
+	node := exp.ref
+	arr := arguments[2].([]interface{})
+	mapped := make([]interface{}, 0, len(arr))
+	for _, value := range arr {
+		current, err := intr.Execute(node, value)
+		if err != nil {
+			return nil, err
+		}
+		mapped = append(mapped, current)
+	}
+	return mapped, nil
+}
+func jpfMax(arguments []interface{}) (interface{}, error) {
+	if items, ok := toArrayNum(arguments[0]); ok {
+		if len(items) == 0 {
+			return nil, nil
+		}
+		if len(items) == 1 {
+			return items[0], nil
+		}
+		best := items[0]
+		for _, item := range items[1:] {
+			if item > best {
+				best = item
+			}
+		}
+		return best, nil
+	}
+	// Otherwise we're dealing with a max() of strings.
+	items, _ := toArrayStr(arguments[0])
+	if len(items) == 0 {
+		return nil, nil
+	}
+	if len(items) == 1 {
+		return items[0], nil
+	}
+	best := items[0]
+	for _, item := range items[1:] {
+		if item > best {
+			best = item
+		}
+	}
+	return best, nil
+}
+func jpfMerge(arguments []interface{}) (interface{}, error) {
+	final := make(map[string]interface{})
+	for _, m := range arguments {
+		mapped := m.(map[string]interface{})
+		for key, value := range mapped {
+			final[key] = value
+		}
+	}
+	return final, nil
+}
+func jpfMaxBy(arguments []interface{}) (interface{}, error) {
+	intr := arguments[0].(*treeInterpreter)
+	arr := arguments[1].([]interface{})
+	exp := arguments[2].(expRef)
+	node := exp.ref
+	if len(arr) == 0 {
+		return nil, nil
+	} else if len(arr) == 1 {
+		return arr[0], nil
+	}
+	start, err := intr.Execute(node, arr[0])
+	if err != nil {
+		return nil, err
+	}
+	switch t := start.(type) {
+	case float64:
+		bestVal := t
+		bestItem := arr[0]
+		for _, item := range arr[1:] {
+			result, err := intr.Execute(node, item)
+			if err != nil {
+				return nil, err
+			}
+			current, ok := result.(float64)
+			if !ok {
+				return nil, errors.New("invalid type, must be number")
+			}
+			if current > bestVal {
+				bestVal = current
+				bestItem = item
+			}
+		}
+		return bestItem, nil
+	case string:
+		bestVal := t
+		bestItem := arr[0]
+		for _, item := range arr[1:] {
+			result, err := intr.Execute(node, item)
+			if err != nil {
+				return nil, err
+			}
+			current, ok := result.(string)
+			if !ok {
+				return nil, errors.New("invalid type, must be string")
+			}
+			if current > bestVal {
+				bestVal = current
+				bestItem = item
+			}
+		}
+		return bestItem, nil
+	default:
+		return nil, errors.New("invalid type, must be number of string")
+	}
+}
+func jpfSum(arguments []interface{}) (interface{}, error) {
+	items, _ := toArrayNum(arguments[0])
+	sum := 0.0
+	for _, item := range items {
+		sum += item
+	}
+	return sum, nil
+}
+
+func jpfMin(arguments []interface{}) (interface{}, error) {
+	if items, ok := toArrayNum(arguments[0]); ok {
+		if len(items) == 0 {
+			return nil, nil
+		}
+		if len(items) == 1 {
+			return items[0], nil
+		}
+		best := items[0]
+		for _, item := range items[1:] {
+			if item < best {
+				best = item
+			}
+		}
+		return best, nil
+	}
+	items, _ := toArrayStr(arguments[0])
+	if len(items) == 0 {
+		return nil, nil
+	}
+	if len(items) == 1 {
+		return items[0], nil
+	}
+	best := items[0]
+	for _, item := range items[1:] {
+		if item < best {
+			best = item
+		}
+	}
+	return best, nil
+}
+
+func jpfMinBy(arguments []interface{}) (interface{}, error) {
+	intr := arguments[0].(*treeInterpreter)
+	arr := arguments[1].([]interface{})
+	exp := arguments[2].(expRef)
+	node := exp.ref
+	if len(arr) == 0 {
+		return nil, nil
+	} else if len(arr) == 1 {
+		return arr[0], nil
+	}
+	start, err := intr.Execute(node, arr[0])
+	if err != nil {
+		return nil, err
+	}
+	if t, ok := start.(float64); ok {
+		bestVal := t
+		bestItem := arr[0]
+		for _, item := range arr[1:] {
+			result, err := intr.Execute(node, item)
+			if err != nil {
+				return nil, err
+			}
+			current, ok := result.(float64)
+			if !ok {
+				return nil, errors.New("invalid type, must be number")
+			}
+			if current < bestVal {
+				bestVal = current
+				bestItem = item
+			}
+		}
+		return bestItem, nil
+	} else if t, ok := start.(string); ok {
+		bestVal := t
+		bestItem := arr[0]
+		for _, item := range arr[1:] {
+			result, err := intr.Execute(node, item)
+			if err != nil {
+				return nil, err
+			}
+			current, ok := result.(string)
+			if !ok {
+				return nil, errors.New("invalid type, must be string")
+			}
+			if current < bestVal {
+				bestVal = current
+				bestItem = item
+			}
+		}
+		return bestItem, nil
+	} else {
+		return nil, errors.New("invalid type, must be number of string")
+	}
+}
+func jpfType(arguments []interface{}) (interface{}, error) {
+	arg := arguments[0]
+	if _, ok := arg.(float64); ok {
+		return "number", nil
+	}
+	if _, ok := arg.(string); ok {
+		return "string", nil
+	}
+	if _, ok := arg.([]interface{}); ok {
+		return "array", nil
+	}
+	if _, ok := arg.(map[string]interface{}); ok {
+		return "object", nil
+	}
+	if arg == nil {
+		return "null", nil
+	}
+	if arg == true || arg == false {
+		return "boolean", nil
+	}
+	return nil, errors.New("unknown type")
+}
+func jpfKeys(arguments []interface{}) (interface{}, error) {
+	arg := arguments[0].(map[string]interface{})
+	collected := make([]interface{}, 0, len(arg))
+	for key := range arg {
+		collected = append(collected, key)
+	}
+	return collected, nil
+}
+func jpfValues(arguments []interface{}) (interface{}, error) {
+	arg := arguments[0].(map[string]interface{})
+	collected := make([]interface{}, 0, len(arg))
+	for _, value := range arg {
+		collected = append(collected, value)
+	}
+	return collected, nil
+}
+func jpfSort(arguments []interface{}) (interface{}, error) {
+	if items, ok := toArrayNum(arguments[0]); ok {
+		d := sort.Float64Slice(items)
+		sort.Stable(d)
+		final := make([]interface{}, len(d))
+		for i, val := range d {
+			final[i] = val
+		}
+		return final, nil
+	}
+	// Otherwise we're dealing with sort()'ing strings.
+	items, _ := toArrayStr(arguments[0])
+	d := sort.StringSlice(items)
+	sort.Stable(d)
+	final := make([]interface{}, len(d))
+	for i, val := range d {
+		final[i] = val
+	}
+	return final, nil
+}
+func jpfSortBy(arguments []interface{}) (interface{}, error) {
+	intr := arguments[0].(*treeInterpreter)
+	arr := arguments[1].([]interface{})
+	exp := arguments[2].(expRef)
+	node := exp.ref
+	if len(arr) == 0 {
+		return arr, nil
+	} else if len(arr) == 1 {
+		return arr, nil
+	}
+	start, err := intr.Execute(node, arr[0])
+	if err != nil {
+		return nil, err
+	}
+	if _, ok := start.(float64); ok {
+		sortable := &byExprFloat{intr, node, arr, false}
+		sort.Stable(sortable)
+		if sortable.hasError {
+			return nil, errors.New("error in sort_by comparison")
+		}
+		return arr, nil
+	} else if _, ok := start.(string); ok {
+		sortable := &byExprString{intr, node, arr, false}
+		sort.Stable(sortable)
+		if sortable.hasError {
+			return nil, errors.New("error in sort_by comparison")
+		}
+		return arr, nil
+	} else {
+		return nil, errors.New("invalid type, must be number of string")
+	}
+}
+func jpfJoin(arguments []interface{}) (interface{}, error) {
+	sep := arguments[0].(string)
+	// We can't just do arguments[1].([]string), we have to
+	// manually convert each item to a string.
+	arrayStr := []string{}
+	for _, item := range arguments[1].([]interface{}) {
+		arrayStr = append(arrayStr, item.(string))
+	}
+	return strings.Join(arrayStr, sep), nil
+}
+func jpfReverse(arguments []interface{}) (interface{}, error) {
+	if s, ok := arguments[0].(string); ok {
+		r := []rune(s)
+		for i, j := 0, len(r)-1; i < len(r)/2; i, j = i+1, j-1 {
+			r[i], r[j] = r[j], r[i]
+		}
+		return string(r), nil
+	}
+	items := arguments[0].([]interface{})
+	length := len(items)
+	reversed := make([]interface{}, length)
+	for i, item := range items {
+		reversed[length-(i+1)] = item
+	}
+	return reversed, nil
+}
+func jpfToArray(arguments []interface{}) (interface{}, error) {
+	if _, ok := arguments[0].([]interface{}); ok {
+		return arguments[0], nil
+	}
+	return arguments[:1:1], nil
+}
+func jpfToString(arguments []interface{}) (interface{}, error) {
+	if v, ok := arguments[0].(string); ok {
+		return v, nil
+	}
+	result, err := json.Marshal(arguments[0])
+	if err != nil {
+		return nil, err
+	}
+	return string(result), nil
+}
+func jpfToNumber(arguments []interface{}) (interface{}, error) {
+	arg := arguments[0]
+	if v, ok := arg.(float64); ok {
+		return v, nil
+	}
+	if v, ok := arg.(string); ok {
+		conv, err := strconv.ParseFloat(v, 64)
+		if err != nil {
+			return nil, nil
+		}
+		return conv, nil
+	}
+	if _, ok := arg.([]interface{}); ok {
+		return nil, nil
+	}
+	if _, ok := arg.(map[string]interface{}); ok {
+		return nil, nil
+	}
+	if arg == nil {
+		return nil, nil
+	}
+	if arg == true || arg == false {
+		return nil, nil
+	}
+	return nil, errors.New("unknown type")
+}
+func jpfNotNull(arguments []interface{}) (interface{}, error) {
+	for _, arg := range arguments {
+		if arg != nil {
+			return arg, nil
+		}
+	}
+	return nil, nil
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/interpreter.go b/vendor/github.com/jmespath/go-jmespath/interpreter.go
new file mode 100755
index 0000000..13c7460
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/interpreter.go
@@ -0,0 +1,418 @@
+package jmespath
+
+import (
+	"errors"
+	"reflect"
+	"unicode"
+	"unicode/utf8"
+)
+
+/* This is a tree based interpreter.  It walks the AST and directly
+   interprets the AST to search through a JSON document.
+*/
+
+type treeInterpreter struct {
+	fCall *functionCaller
+}
+
+func newInterpreter() *treeInterpreter {
+	interpreter := treeInterpreter{}
+	interpreter.fCall = newFunctionCaller()
+	return &interpreter
+}
+
+type expRef struct {
+	ref ASTNode
+}
+
+// Execute takes an ASTNode and input data and interprets the AST directly.
+// It will produce the result of applying the JMESPath expression associated
+// with the ASTNode to the input data "value".
+func (intr *treeInterpreter) Execute(node ASTNode, value interface{}) (interface{}, error) {
+	switch node.nodeType {
+	case ASTComparator:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		right, err := intr.Execute(node.children[1], value)
+		if err != nil {
+			return nil, err
+		}
+		switch node.value {
+		case tEQ:
+			return objsEqual(left, right), nil
+		case tNE:
+			return !objsEqual(left, right), nil
+		}
+		leftNum, ok := left.(float64)
+		if !ok {
+			return nil, nil
+		}
+		rightNum, ok := right.(float64)
+		if !ok {
+			return nil, nil
+		}
+		switch node.value {
+		case tGT:
+			return leftNum > rightNum, nil
+		case tGTE:
+			return leftNum >= rightNum, nil
+		case tLT:
+			return leftNum < rightNum, nil
+		case tLTE:
+			return leftNum <= rightNum, nil
+		}
+	case ASTExpRef:
+		return expRef{ref: node.children[0]}, nil
+	case ASTFunctionExpression:
+		resolvedArgs := []interface{}{}
+		for _, arg := range node.children {
+			current, err := intr.Execute(arg, value)
+			if err != nil {
+				return nil, err
+			}
+			resolvedArgs = append(resolvedArgs, current)
+		}
+		return intr.fCall.CallFunction(node.value.(string), resolvedArgs, intr)
+	case ASTField:
+		if m, ok := value.(map[string]interface{}); ok {
+			key := node.value.(string)
+			return m[key], nil
+		}
+		return intr.fieldFromStruct(node.value.(string), value)
+	case ASTFilterProjection:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, nil
+		}
+		sliceType, ok := left.([]interface{})
+		if !ok {
+			if isSliceType(left) {
+				return intr.filterProjectionWithReflection(node, left)
+			}
+			return nil, nil
+		}
+		compareNode := node.children[2]
+		collected := []interface{}{}
+		for _, element := range sliceType {
+			result, err := intr.Execute(compareNode, element)
+			if err != nil {
+				return nil, err
+			}
+			if !isFalse(result) {
+				current, err := intr.Execute(node.children[1], element)
+				if err != nil {
+					return nil, err
+				}
+				if current != nil {
+					collected = append(collected, current)
+				}
+			}
+		}
+		return collected, nil
+	case ASTFlatten:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, nil
+		}
+		sliceType, ok := left.([]interface{})
+		if !ok {
+			// If we can't type convert to []interface{}, there's
+			// a chance this could still work via reflection if we're
+			// dealing with user provided types.
+			if isSliceType(left) {
+				return intr.flattenWithReflection(left)
+			}
+			return nil, nil
+		}
+		flattened := []interface{}{}
+		for _, element := range sliceType {
+			if elementSlice, ok := element.([]interface{}); ok {
+				flattened = append(flattened, elementSlice...)
+			} else if isSliceType(element) {
+				reflectFlat := []interface{}{}
+				v := reflect.ValueOf(element)
+				for i := 0; i < v.Len(); i++ {
+					reflectFlat = append(reflectFlat, v.Index(i).Interface())
+				}
+				flattened = append(flattened, reflectFlat...)
+			} else {
+				flattened = append(flattened, element)
+			}
+		}
+		return flattened, nil
+	case ASTIdentity, ASTCurrentNode:
+		return value, nil
+	case ASTIndex:
+		if sliceType, ok := value.([]interface{}); ok {
+			index := node.value.(int)
+			if index < 0 {
+				index += len(sliceType)
+			}
+			if index < len(sliceType) && index >= 0 {
+				return sliceType[index], nil
+			}
+			return nil, nil
+		}
+		// Otherwise try via reflection.
+		rv := reflect.ValueOf(value)
+		if rv.Kind() == reflect.Slice {
+			index := node.value.(int)
+			if index < 0 {
+				index += rv.Len()
+			}
+			if index < rv.Len() && index >= 0 {
+				v := rv.Index(index)
+				return v.Interface(), nil
+			}
+		}
+		return nil, nil
+	case ASTKeyValPair:
+		return intr.Execute(node.children[0], value)
+	case ASTLiteral:
+		return node.value, nil
+	case ASTMultiSelectHash:
+		if value == nil {
+			return nil, nil
+		}
+		collected := make(map[string]interface{})
+		for _, child := range node.children {
+			current, err := intr.Execute(child, value)
+			if err != nil {
+				return nil, err
+			}
+			key := child.value.(string)
+			collected[key] = current
+		}
+		return collected, nil
+	case ASTMultiSelectList:
+		if value == nil {
+			return nil, nil
+		}
+		collected := []interface{}{}
+		for _, child := range node.children {
+			current, err := intr.Execute(child, value)
+			if err != nil {
+				return nil, err
+			}
+			collected = append(collected, current)
+		}
+		return collected, nil
+	case ASTOrExpression:
+		matched, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		if isFalse(matched) {
+			matched, err = intr.Execute(node.children[1], value)
+			if err != nil {
+				return nil, err
+			}
+		}
+		return matched, nil
+	case ASTAndExpression:
+		matched, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		if isFalse(matched) {
+			return matched, nil
+		}
+		return intr.Execute(node.children[1], value)
+	case ASTNotExpression:
+		matched, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		if isFalse(matched) {
+			return true, nil
+		}
+		return false, nil
+	case ASTPipe:
+		result := value
+		var err error
+		for _, child := range node.children {
+			result, err = intr.Execute(child, result)
+			if err != nil {
+				return nil, err
+			}
+		}
+		return result, nil
+	case ASTProjection:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		sliceType, ok := left.([]interface{})
+		if !ok {
+			if isSliceType(left) {
+				return intr.projectWithReflection(node, left)
+			}
+			return nil, nil
+		}
+		collected := []interface{}{}
+		var current interface{}
+		for _, element := range sliceType {
+			current, err = intr.Execute(node.children[1], element)
+			if err != nil {
+				return nil, err
+			}
+			if current != nil {
+				collected = append(collected, current)
+			}
+		}
+		return collected, nil
+	case ASTSubexpression, ASTIndexExpression:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, err
+		}
+		return intr.Execute(node.children[1], left)
+	case ASTSlice:
+		sliceType, ok := value.([]interface{})
+		if !ok {
+			if isSliceType(value) {
+				return intr.sliceWithReflection(node, value)
+			}
+			return nil, nil
+		}
+		parts := node.value.([]*int)
+		sliceParams := make([]sliceParam, 3)
+		for i, part := range parts {
+			if part != nil {
+				sliceParams[i].Specified = true
+				sliceParams[i].N = *part
+			}
+		}
+		return slice(sliceType, sliceParams)
+	case ASTValueProjection:
+		left, err := intr.Execute(node.children[0], value)
+		if err != nil {
+			return nil, nil
+		}
+		mapType, ok := left.(map[string]interface{})
+		if !ok {
+			return nil, nil
+		}
+		values := make([]interface{}, len(mapType))
+		for _, value := range mapType {
+			values = append(values, value)
+		}
+		collected := []interface{}{}
+		for _, element := range values {
+			current, err := intr.Execute(node.children[1], element)
+			if err != nil {
+				return nil, err
+			}
+			if current != nil {
+				collected = append(collected, current)
+			}
+		}
+		return collected, nil
+	}
+	return nil, errors.New("Unknown AST node: " + node.nodeType.String())
+}
+
+func (intr *treeInterpreter) fieldFromStruct(key string, value interface{}) (interface{}, error) {
+	rv := reflect.ValueOf(value)
+	first, n := utf8.DecodeRuneInString(key)
+	fieldName := string(unicode.ToUpper(first)) + key[n:]
+	if rv.Kind() == reflect.Struct {
+		v := rv.FieldByName(fieldName)
+		if !v.IsValid() {
+			return nil, nil
+		}
+		return v.Interface(), nil
+	} else if rv.Kind() == reflect.Ptr {
+		// Handle multiple levels of indirection?
+		if rv.IsNil() {
+			return nil, nil
+		}
+		rv = rv.Elem()
+		v := rv.FieldByName(fieldName)
+		if !v.IsValid() {
+			return nil, nil
+		}
+		return v.Interface(), nil
+	}
+	return nil, nil
+}
+
+func (intr *treeInterpreter) flattenWithReflection(value interface{}) (interface{}, error) {
+	v := reflect.ValueOf(value)
+	flattened := []interface{}{}
+	for i := 0; i < v.Len(); i++ {
+		element := v.Index(i).Interface()
+		if reflect.TypeOf(element).Kind() == reflect.Slice {
+			// Then insert the contents of the element
+			// slice into the flattened slice,
+			// i.e flattened = append(flattened, mySlice...)
+			elementV := reflect.ValueOf(element)
+			for j := 0; j < elementV.Len(); j++ {
+				flattened = append(
+					flattened, elementV.Index(j).Interface())
+			}
+		} else {
+			flattened = append(flattened, element)
+		}
+	}
+	return flattened, nil
+}
+
+func (intr *treeInterpreter) sliceWithReflection(node ASTNode, value interface{}) (interface{}, error) {
+	v := reflect.ValueOf(value)
+	parts := node.value.([]*int)
+	sliceParams := make([]sliceParam, 3)
+	for i, part := range parts {
+		if part != nil {
+			sliceParams[i].Specified = true
+			sliceParams[i].N = *part
+		}
+	}
+	final := []interface{}{}
+	for i := 0; i < v.Len(); i++ {
+		element := v.Index(i).Interface()
+		final = append(final, element)
+	}
+	return slice(final, sliceParams)
+}
+
+func (intr *treeInterpreter) filterProjectionWithReflection(node ASTNode, value interface{}) (interface{}, error) {
+	compareNode := node.children[2]
+	collected := []interface{}{}
+	v := reflect.ValueOf(value)
+	for i := 0; i < v.Len(); i++ {
+		element := v.Index(i).Interface()
+		result, err := intr.Execute(compareNode, element)
+		if err != nil {
+			return nil, err
+		}
+		if !isFalse(result) {
+			current, err := intr.Execute(node.children[1], element)
+			if err != nil {
+				return nil, err
+			}
+			if current != nil {
+				collected = append(collected, current)
+			}
+		}
+	}
+	return collected, nil
+}
+
+func (intr *treeInterpreter) projectWithReflection(node ASTNode, value interface{}) (interface{}, error) {
+	collected := []interface{}{}
+	v := reflect.ValueOf(value)
+	for i := 0; i < v.Len(); i++ {
+		element := v.Index(i).Interface()
+		result, err := intr.Execute(node.children[1], element)
+		if err != nil {
+			return nil, err
+		}
+		if result != nil {
+			collected = append(collected, result)
+		}
+	}
+	return collected, nil
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/lexer.go b/vendor/github.com/jmespath/go-jmespath/lexer.go
new file mode 100755
index 0000000..817900c
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/lexer.go
@@ -0,0 +1,420 @@
+package jmespath
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"strconv"
+	"strings"
+	"unicode/utf8"
+)
+
+type token struct {
+	tokenType tokType
+	value     string
+	position  int
+	length    int
+}
+
+type tokType int
+
+const eof = -1
+
+// Lexer contains information about the expression being tokenized.
+type Lexer struct {
+	expression string       // The expression provided by the user.
+	currentPos int          // The current position in the string.
+	lastWidth  int          // The width of the current rune.  This
+	buf        bytes.Buffer // Internal buffer used for building up values.
+}
+
+// SyntaxError is the main error used whenever a lexing or parsing error occurs.
+type SyntaxError struct {
+	msg        string // Error message displayed to user
+	Expression string // Expression that generated a SyntaxError
+	Offset     int    // The location in the string where the error occurred
+}
+
+func (e SyntaxError) Error() string {
+	// In the future, it would be good to underline the specific
+	// location where the error occurred.
+	return "SyntaxError: " + e.msg
+}
+
+// HighlightLocation will show where the syntax error occurred.
+// It will place a "^" character on a line below the expression
+// at the point where the syntax error occurred.
+func (e SyntaxError) HighlightLocation() string {
+	return e.Expression + "\n" + strings.Repeat(" ", e.Offset) + "^"
+}
+
+//go:generate stringer -type=tokType
+const (
+	tUnknown tokType = iota
+	tStar
+	tDot
+	tFilter
+	tFlatten
+	tLparen
+	tRparen
+	tLbracket
+	tRbracket
+	tLbrace
+	tRbrace
+	tOr
+	tPipe
+	tNumber
+	tUnquotedIdentifier
+	tQuotedIdentifier
+	tComma
+	tColon
+	tLT
+	tLTE
+	tGT
+	tGTE
+	tEQ
+	tNE
+	tJSONLiteral
+	tStringLiteral
+	tCurrent
+	tExpref
+	tAnd
+	tNot
+	tEOF
+)
+
+var basicTokens = map[rune]tokType{
+	'.': tDot,
+	'*': tStar,
+	',': tComma,
+	':': tColon,
+	'{': tLbrace,
+	'}': tRbrace,
+	']': tRbracket, // tLbracket not included because it could be "[]"
+	'(': tLparen,
+	')': tRparen,
+	'@': tCurrent,
+}
+
+// Bit mask for [a-zA-Z_] shifted down 64 bits to fit in a single uint64.
+// When using this bitmask just be sure to shift the rune down 64 bits
+// before checking against identifierStartBits.
+const identifierStartBits uint64 = 576460745995190270
+
+// Bit mask for [a-zA-Z0-9], 128 bits -> 2 uint64s.
+var identifierTrailingBits = [2]uint64{287948901175001088, 576460745995190270}
+
+var whiteSpace = map[rune]bool{
+	' ': true, '\t': true, '\n': true, '\r': true,
+}
+
+func (t token) String() string {
+	return fmt.Sprintf("Token{%+v, %s, %d, %d}",
+		t.tokenType, t.value, t.position, t.length)
+}
+
+// NewLexer creates a new JMESPath lexer.
+func NewLexer() *Lexer {
+	lexer := Lexer{}
+	return &lexer
+}
+
+func (lexer *Lexer) next() rune {
+	if lexer.currentPos >= len(lexer.expression) {
+		lexer.lastWidth = 0
+		return eof
+	}
+	r, w := utf8.DecodeRuneInString(lexer.expression[lexer.currentPos:])
+	lexer.lastWidth = w
+	lexer.currentPos += w
+	return r
+}
+
+func (lexer *Lexer) back() {
+	lexer.currentPos -= lexer.lastWidth
+}
+
+func (lexer *Lexer) peek() rune {
+	t := lexer.next()
+	lexer.back()
+	return t
+}
+
+// tokenize takes an expression and returns corresponding tokens.
+func (lexer *Lexer) tokenize(expression string) ([]token, error) {
+	var tokens []token
+	lexer.expression = expression
+	lexer.currentPos = 0
+	lexer.lastWidth = 0
+loop:
+	for {
+		r := lexer.next()
+		if identifierStartBits&(1<<(uint64(r)-64)) > 0 {
+			t := lexer.consumeUnquotedIdentifier()
+			tokens = append(tokens, t)
+		} else if val, ok := basicTokens[r]; ok {
+			// Basic single char token.
+			t := token{
+				tokenType: val,
+				value:     string(r),
+				position:  lexer.currentPos - lexer.lastWidth,
+				length:    1,
+			}
+			tokens = append(tokens, t)
+		} else if r == '-' || (r >= '0' && r <= '9') {
+			t := lexer.consumeNumber()
+			tokens = append(tokens, t)
+		} else if r == '[' {
+			t := lexer.consumeLBracket()
+			tokens = append(tokens, t)
+		} else if r == '"' {
+			t, err := lexer.consumeQuotedIdentifier()
+			if err != nil {
+				return tokens, err
+			}
+			tokens = append(tokens, t)
+		} else if r == '\'' {
+			t, err := lexer.consumeRawStringLiteral()
+			if err != nil {
+				return tokens, err
+			}
+			tokens = append(tokens, t)
+		} else if r == '`' {
+			t, err := lexer.consumeLiteral()
+			if err != nil {
+				return tokens, err
+			}
+			tokens = append(tokens, t)
+		} else if r == '|' {
+			t := lexer.matchOrElse(r, '|', tOr, tPipe)
+			tokens = append(tokens, t)
+		} else if r == '<' {
+			t := lexer.matchOrElse(r, '=', tLTE, tLT)
+			tokens = append(tokens, t)
+		} else if r == '>' {
+			t := lexer.matchOrElse(r, '=', tGTE, tGT)
+			tokens = append(tokens, t)
+		} else if r == '!' {
+			t := lexer.matchOrElse(r, '=', tNE, tNot)
+			tokens = append(tokens, t)
+		} else if r == '=' {
+			t := lexer.matchOrElse(r, '=', tEQ, tUnknown)
+			tokens = append(tokens, t)
+		} else if r == '&' {
+			t := lexer.matchOrElse(r, '&', tAnd, tExpref)
+			tokens = append(tokens, t)
+		} else if r == eof {
+			break loop
+		} else if _, ok := whiteSpace[r]; ok {
+			// Ignore whitespace
+		} else {
+			return tokens, lexer.syntaxError(fmt.Sprintf("Unknown char: %s", strconv.QuoteRuneToASCII(r)))
+		}
+	}
+	tokens = append(tokens, token{tEOF, "", len(lexer.expression), 0})
+	return tokens, nil
+}
+
+// Consume characters until the ending rune "r" is reached.
+// If the end of the expression is reached before seeing the
+// terminating rune "r", then an error is returned.
+// If no error occurs then the matching substring is returned.
+// The returned string will not include the ending rune.
+func (lexer *Lexer) consumeUntil(end rune) (string, error) {
+	start := lexer.currentPos
+	current := lexer.next()
+	for current != end && current != eof {
+		if current == '\\' && lexer.peek() != eof {
+			lexer.next()
+		}
+		current = lexer.next()
+	}
+	if lexer.lastWidth == 0 {
+		// Then we hit an EOF so we never reached the closing
+		// delimiter.
+		return "", SyntaxError{
+			msg:        "Unclosed delimiter: " + string(end),
+			Expression: lexer.expression,
+			Offset:     len(lexer.expression),
+		}
+	}
+	return lexer.expression[start : lexer.currentPos-lexer.lastWidth], nil
+}
+
+func (lexer *Lexer) consumeLiteral() (token, error) {
+	start := lexer.currentPos
+	value, err := lexer.consumeUntil('`')
+	if err != nil {
+		return token{}, err
+	}
+	value = strings.Replace(value, "\\`", "`", -1)
+	return token{
+		tokenType: tJSONLiteral,
+		value:     value,
+		position:  start,
+		length:    len(value),
+	}, nil
+}
+
+func (lexer *Lexer) consumeRawStringLiteral() (token, error) {
+	start := lexer.currentPos
+	currentIndex := start
+	current := lexer.next()
+	for current != '\'' && lexer.peek() != eof {
+		if current == '\\' && lexer.peek() == '\'' {
+			chunk := lexer.expression[currentIndex : lexer.currentPos-1]
+			lexer.buf.WriteString(chunk)
+			lexer.buf.WriteString("'")
+			lexer.next()
+			currentIndex = lexer.currentPos
+		}
+		current = lexer.next()
+	}
+	if lexer.lastWidth == 0 {
+		// Then we hit an EOF so we never reached the closing
+		// delimiter.
+		return token{}, SyntaxError{
+			msg:        "Unclosed delimiter: '",
+			Expression: lexer.expression,
+			Offset:     len(lexer.expression),
+		}
+	}
+	if currentIndex < lexer.currentPos {
+		lexer.buf.WriteString(lexer.expression[currentIndex : lexer.currentPos-1])
+	}
+	value := lexer.buf.String()
+	// Reset the buffer so it can reused again.
+	lexer.buf.Reset()
+	return token{
+		tokenType: tStringLiteral,
+		value:     value,
+		position:  start,
+		length:    len(value),
+	}, nil
+}
+
+func (lexer *Lexer) syntaxError(msg string) SyntaxError {
+	return SyntaxError{
+		msg:        msg,
+		Expression: lexer.expression,
+		Offset:     lexer.currentPos - 1,
+	}
+}
+
+// Checks for a two char token, otherwise matches a single character
+// token. This is used whenever a two char token overlaps a single
+// char token, e.g. "||" -> tPipe, "|" -> tOr.
+func (lexer *Lexer) matchOrElse(first rune, second rune, matchedType tokType, singleCharType tokType) token {
+	start := lexer.currentPos - lexer.lastWidth
+	nextRune := lexer.next()
+	var t token
+	if nextRune == second {
+		t = token{
+			tokenType: matchedType,
+			value:     string(first) + string(second),
+			position:  start,
+			length:    2,
+		}
+	} else {
+		lexer.back()
+		t = token{
+			tokenType: singleCharType,
+			value:     string(first),
+			position:  start,
+			length:    1,
+		}
+	}
+	return t
+}
+
+func (lexer *Lexer) consumeLBracket() token {
+	// There's three options here:
+	// 1. A filter expression "[?"
+	// 2. A flatten operator "[]"
+	// 3. A bare rbracket "["
+	start := lexer.currentPos - lexer.lastWidth
+	nextRune := lexer.next()
+	var t token
+	if nextRune == '?' {
+		t = token{
+			tokenType: tFilter,
+			value:     "[?",
+			position:  start,
+			length:    2,
+		}
+	} else if nextRune == ']' {
+		t = token{
+			tokenType: tFlatten,
+			value:     "[]",
+			position:  start,
+			length:    2,
+		}
+	} else {
+		t = token{
+			tokenType: tLbracket,
+			value:     "[",
+			position:  start,
+			length:    1,
+		}
+		lexer.back()
+	}
+	return t
+}
+
+func (lexer *Lexer) consumeQuotedIdentifier() (token, error) {
+	start := lexer.currentPos
+	value, err := lexer.consumeUntil('"')
+	if err != nil {
+		return token{}, err
+	}
+	var decoded string
+	asJSON := []byte("\"" + value + "\"")
+	if err := json.Unmarshal([]byte(asJSON), &decoded); err != nil {
+		return token{}, err
+	}
+	return token{
+		tokenType: tQuotedIdentifier,
+		value:     decoded,
+		position:  start - 1,
+		length:    len(decoded),
+	}, nil
+}
+
+func (lexer *Lexer) consumeUnquotedIdentifier() token {
+	// Consume runes until we reach the end of an unquoted
+	// identifier.
+	start := lexer.currentPos - lexer.lastWidth
+	for {
+		r := lexer.next()
+		if r < 0 || r > 128 || identifierTrailingBits[uint64(r)/64]&(1<<(uint64(r)%64)) == 0 {
+			lexer.back()
+			break
+		}
+	}
+	value := lexer.expression[start:lexer.currentPos]
+	return token{
+		tokenType: tUnquotedIdentifier,
+		value:     value,
+		position:  start,
+		length:    lexer.currentPos - start,
+	}
+}
+
+func (lexer *Lexer) consumeNumber() token {
+	// Consume runes until we reach something that's not a number.
+	start := lexer.currentPos - lexer.lastWidth
+	for {
+		r := lexer.next()
+		if r < '0' || r > '9' {
+			lexer.back()
+			break
+		}
+	}
+	value := lexer.expression[start:lexer.currentPos]
+	return token{
+		tokenType: tNumber,
+		value:     value,
+		position:  start,
+		length:    lexer.currentPos - start,
+	}
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/parser.go b/vendor/github.com/jmespath/go-jmespath/parser.go
new file mode 100755
index 0000000..1240a17
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/parser.go
@@ -0,0 +1,603 @@
+package jmespath
+
+import (
+	"encoding/json"
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+type astNodeType int
+
+//go:generate stringer -type astNodeType
+const (
+	ASTEmpty astNodeType = iota
+	ASTComparator
+	ASTCurrentNode
+	ASTExpRef
+	ASTFunctionExpression
+	ASTField
+	ASTFilterProjection
+	ASTFlatten
+	ASTIdentity
+	ASTIndex
+	ASTIndexExpression
+	ASTKeyValPair
+	ASTLiteral
+	ASTMultiSelectHash
+	ASTMultiSelectList
+	ASTOrExpression
+	ASTAndExpression
+	ASTNotExpression
+	ASTPipe
+	ASTProjection
+	ASTSubexpression
+	ASTSlice
+	ASTValueProjection
+)
+
+// ASTNode represents the abstract syntax tree of a JMESPath expression.
+type ASTNode struct {
+	nodeType astNodeType
+	value    interface{}
+	children []ASTNode
+}
+
+func (node ASTNode) String() string {
+	return node.PrettyPrint(0)
+}
+
+// PrettyPrint will pretty print the parsed AST.
+// The AST is an implementation detail and this pretty print
+// function is provided as a convenience method to help with
+// debugging.  You should not rely on its output as the internal
+// structure of the AST may change at any time.
+func (node ASTNode) PrettyPrint(indent int) string {
+	spaces := strings.Repeat(" ", indent)
+	output := fmt.Sprintf("%s%s {\n", spaces, node.nodeType)
+	nextIndent := indent + 2
+	if node.value != nil {
+		if converted, ok := node.value.(fmt.Stringer); ok {
+			// Account for things like comparator nodes
+			// that are enums with a String() method.
+			output += fmt.Sprintf("%svalue: %s\n", strings.Repeat(" ", nextIndent), converted.String())
+		} else {
+			output += fmt.Sprintf("%svalue: %#v\n", strings.Repeat(" ", nextIndent), node.value)
+		}
+	}
+	lastIndex := len(node.children)
+	if lastIndex > 0 {
+		output += fmt.Sprintf("%schildren: {\n", strings.Repeat(" ", nextIndent))
+		childIndent := nextIndent + 2
+		for _, elem := range node.children {
+			output += elem.PrettyPrint(childIndent)
+		}
+	}
+	output += fmt.Sprintf("%s}\n", spaces)
+	return output
+}
+
+var bindingPowers = map[tokType]int{
+	tEOF:                0,
+	tUnquotedIdentifier: 0,
+	tQuotedIdentifier:   0,
+	tRbracket:           0,
+	tRparen:             0,
+	tComma:              0,
+	tRbrace:             0,
+	tNumber:             0,
+	tCurrent:            0,
+	tExpref:             0,
+	tColon:              0,
+	tPipe:               1,
+	tOr:                 2,
+	tAnd:                3,
+	tEQ:                 5,
+	tLT:                 5,
+	tLTE:                5,
+	tGT:                 5,
+	tGTE:                5,
+	tNE:                 5,
+	tFlatten:            9,
+	tStar:               20,
+	tFilter:             21,
+	tDot:                40,
+	tNot:                45,
+	tLbrace:             50,
+	tLbracket:           55,
+	tLparen:             60,
+}
+
+// Parser holds state about the current expression being parsed.
+type Parser struct {
+	expression string
+	tokens     []token
+	index      int
+}
+
+// NewParser creates a new JMESPath parser.
+func NewParser() *Parser {
+	p := Parser{}
+	return &p
+}
+
+// Parse will compile a JMESPath expression.
+func (p *Parser) Parse(expression string) (ASTNode, error) {
+	lexer := NewLexer()
+	p.expression = expression
+	p.index = 0
+	tokens, err := lexer.tokenize(expression)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	p.tokens = tokens
+	parsed, err := p.parseExpression(0)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	if p.current() != tEOF {
+		return ASTNode{}, p.syntaxError(fmt.Sprintf(
+			"Unexpected token at the end of the expresssion: %s", p.current()))
+	}
+	return parsed, nil
+}
+
+func (p *Parser) parseExpression(bindingPower int) (ASTNode, error) {
+	var err error
+	leftToken := p.lookaheadToken(0)
+	p.advance()
+	leftNode, err := p.nud(leftToken)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	currentToken := p.current()
+	for bindingPower < bindingPowers[currentToken] {
+		p.advance()
+		leftNode, err = p.led(currentToken, leftNode)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		currentToken = p.current()
+	}
+	return leftNode, nil
+}
+
+func (p *Parser) parseIndexExpression() (ASTNode, error) {
+	if p.lookahead(0) == tColon || p.lookahead(1) == tColon {
+		return p.parseSliceExpression()
+	}
+	indexStr := p.lookaheadToken(0).value
+	parsedInt, err := strconv.Atoi(indexStr)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	indexNode := ASTNode{nodeType: ASTIndex, value: parsedInt}
+	p.advance()
+	if err := p.match(tRbracket); err != nil {
+		return ASTNode{}, err
+	}
+	return indexNode, nil
+}
+
+func (p *Parser) parseSliceExpression() (ASTNode, error) {
+	parts := []*int{nil, nil, nil}
+	index := 0
+	current := p.current()
+	for current != tRbracket && index < 3 {
+		if current == tColon {
+			index++
+			p.advance()
+		} else if current == tNumber {
+			parsedInt, err := strconv.Atoi(p.lookaheadToken(0).value)
+			if err != nil {
+				return ASTNode{}, err
+			}
+			parts[index] = &parsedInt
+			p.advance()
+		} else {
+			return ASTNode{}, p.syntaxError(
+				"Expected tColon or tNumber" + ", received: " + p.current().String())
+		}
+		current = p.current()
+	}
+	if err := p.match(tRbracket); err != nil {
+		return ASTNode{}, err
+	}
+	return ASTNode{
+		nodeType: ASTSlice,
+		value:    parts,
+	}, nil
+}
+
+func (p *Parser) match(tokenType tokType) error {
+	if p.current() == tokenType {
+		p.advance()
+		return nil
+	}
+	return p.syntaxError("Expected " + tokenType.String() + ", received: " + p.current().String())
+}
+
+func (p *Parser) led(tokenType tokType, node ASTNode) (ASTNode, error) {
+	switch tokenType {
+	case tDot:
+		if p.current() != tStar {
+			right, err := p.parseDotRHS(bindingPowers[tDot])
+			return ASTNode{
+				nodeType: ASTSubexpression,
+				children: []ASTNode{node, right},
+			}, err
+		}
+		p.advance()
+		right, err := p.parseProjectionRHS(bindingPowers[tDot])
+		return ASTNode{
+			nodeType: ASTValueProjection,
+			children: []ASTNode{node, right},
+		}, err
+	case tPipe:
+		right, err := p.parseExpression(bindingPowers[tPipe])
+		return ASTNode{nodeType: ASTPipe, children: []ASTNode{node, right}}, err
+	case tOr:
+		right, err := p.parseExpression(bindingPowers[tOr])
+		return ASTNode{nodeType: ASTOrExpression, children: []ASTNode{node, right}}, err
+	case tAnd:
+		right, err := p.parseExpression(bindingPowers[tAnd])
+		return ASTNode{nodeType: ASTAndExpression, children: []ASTNode{node, right}}, err
+	case tLparen:
+		name := node.value
+		var args []ASTNode
+		for p.current() != tRparen {
+			expression, err := p.parseExpression(0)
+			if err != nil {
+				return ASTNode{}, err
+			}
+			if p.current() == tComma {
+				if err := p.match(tComma); err != nil {
+					return ASTNode{}, err
+				}
+			}
+			args = append(args, expression)
+		}
+		if err := p.match(tRparen); err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{
+			nodeType: ASTFunctionExpression,
+			value:    name,
+			children: args,
+		}, nil
+	case tFilter:
+		return p.parseFilter(node)
+	case tFlatten:
+		left := ASTNode{nodeType: ASTFlatten, children: []ASTNode{node}}
+		right, err := p.parseProjectionRHS(bindingPowers[tFlatten])
+		return ASTNode{
+			nodeType: ASTProjection,
+			children: []ASTNode{left, right},
+		}, err
+	case tEQ, tNE, tGT, tGTE, tLT, tLTE:
+		right, err := p.parseExpression(bindingPowers[tokenType])
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{
+			nodeType: ASTComparator,
+			value:    tokenType,
+			children: []ASTNode{node, right},
+		}, nil
+	case tLbracket:
+		tokenType := p.current()
+		var right ASTNode
+		var err error
+		if tokenType == tNumber || tokenType == tColon {
+			right, err = p.parseIndexExpression()
+			if err != nil {
+				return ASTNode{}, err
+			}
+			return p.projectIfSlice(node, right)
+		}
+		// Otherwise this is a projection.
+		if err := p.match(tStar); err != nil {
+			return ASTNode{}, err
+		}
+		if err := p.match(tRbracket); err != nil {
+			return ASTNode{}, err
+		}
+		right, err = p.parseProjectionRHS(bindingPowers[tStar])
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{
+			nodeType: ASTProjection,
+			children: []ASTNode{node, right},
+		}, nil
+	}
+	return ASTNode{}, p.syntaxError("Unexpected token: " + tokenType.String())
+}
+
+func (p *Parser) nud(token token) (ASTNode, error) {
+	switch token.tokenType {
+	case tJSONLiteral:
+		var parsed interface{}
+		err := json.Unmarshal([]byte(token.value), &parsed)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{nodeType: ASTLiteral, value: parsed}, nil
+	case tStringLiteral:
+		return ASTNode{nodeType: ASTLiteral, value: token.value}, nil
+	case tUnquotedIdentifier:
+		return ASTNode{
+			nodeType: ASTField,
+			value:    token.value,
+		}, nil
+	case tQuotedIdentifier:
+		node := ASTNode{nodeType: ASTField, value: token.value}
+		if p.current() == tLparen {
+			return ASTNode{}, p.syntaxErrorToken("Can't have quoted identifier as function name.", token)
+		}
+		return node, nil
+	case tStar:
+		left := ASTNode{nodeType: ASTIdentity}
+		var right ASTNode
+		var err error
+		if p.current() == tRbracket {
+			right = ASTNode{nodeType: ASTIdentity}
+		} else {
+			right, err = p.parseProjectionRHS(bindingPowers[tStar])
+		}
+		return ASTNode{nodeType: ASTValueProjection, children: []ASTNode{left, right}}, err
+	case tFilter:
+		return p.parseFilter(ASTNode{nodeType: ASTIdentity})
+	case tLbrace:
+		return p.parseMultiSelectHash()
+	case tFlatten:
+		left := ASTNode{
+			nodeType: ASTFlatten,
+			children: []ASTNode{{nodeType: ASTIdentity}},
+		}
+		right, err := p.parseProjectionRHS(bindingPowers[tFlatten])
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{nodeType: ASTProjection, children: []ASTNode{left, right}}, nil
+	case tLbracket:
+		tokenType := p.current()
+		//var right ASTNode
+		if tokenType == tNumber || tokenType == tColon {
+			right, err := p.parseIndexExpression()
+			if err != nil {
+				return ASTNode{}, nil
+			}
+			return p.projectIfSlice(ASTNode{nodeType: ASTIdentity}, right)
+		} else if tokenType == tStar && p.lookahead(1) == tRbracket {
+			p.advance()
+			p.advance()
+			right, err := p.parseProjectionRHS(bindingPowers[tStar])
+			if err != nil {
+				return ASTNode{}, err
+			}
+			return ASTNode{
+				nodeType: ASTProjection,
+				children: []ASTNode{{nodeType: ASTIdentity}, right},
+			}, nil
+		} else {
+			return p.parseMultiSelectList()
+		}
+	case tCurrent:
+		return ASTNode{nodeType: ASTCurrentNode}, nil
+	case tExpref:
+		expression, err := p.parseExpression(bindingPowers[tExpref])
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{nodeType: ASTExpRef, children: []ASTNode{expression}}, nil
+	case tNot:
+		expression, err := p.parseExpression(bindingPowers[tNot])
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return ASTNode{nodeType: ASTNotExpression, children: []ASTNode{expression}}, nil
+	case tLparen:
+		expression, err := p.parseExpression(0)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		if err := p.match(tRparen); err != nil {
+			return ASTNode{}, err
+		}
+		return expression, nil
+	case tEOF:
+		return ASTNode{}, p.syntaxErrorToken("Incomplete expression", token)
+	}
+
+	return ASTNode{}, p.syntaxErrorToken("Invalid token: "+token.tokenType.String(), token)
+}
+
+func (p *Parser) parseMultiSelectList() (ASTNode, error) {
+	var expressions []ASTNode
+	for {
+		expression, err := p.parseExpression(0)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		expressions = append(expressions, expression)
+		if p.current() == tRbracket {
+			break
+		}
+		err = p.match(tComma)
+		if err != nil {
+			return ASTNode{}, err
+		}
+	}
+	err := p.match(tRbracket)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	return ASTNode{
+		nodeType: ASTMultiSelectList,
+		children: expressions,
+	}, nil
+}
+
+func (p *Parser) parseMultiSelectHash() (ASTNode, error) {
+	var children []ASTNode
+	for {
+		keyToken := p.lookaheadToken(0)
+		if err := p.match(tUnquotedIdentifier); err != nil {
+			if err := p.match(tQuotedIdentifier); err != nil {
+				return ASTNode{}, p.syntaxError("Expected tQuotedIdentifier or tUnquotedIdentifier")
+			}
+		}
+		keyName := keyToken.value
+		err := p.match(tColon)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		value, err := p.parseExpression(0)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		node := ASTNode{
+			nodeType: ASTKeyValPair,
+			value:    keyName,
+			children: []ASTNode{value},
+		}
+		children = append(children, node)
+		if p.current() == tComma {
+			err := p.match(tComma)
+			if err != nil {
+				return ASTNode{}, nil
+			}
+		} else if p.current() == tRbrace {
+			err := p.match(tRbrace)
+			if err != nil {
+				return ASTNode{}, nil
+			}
+			break
+		}
+	}
+	return ASTNode{
+		nodeType: ASTMultiSelectHash,
+		children: children,
+	}, nil
+}
+
+func (p *Parser) projectIfSlice(left ASTNode, right ASTNode) (ASTNode, error) {
+	indexExpr := ASTNode{
+		nodeType: ASTIndexExpression,
+		children: []ASTNode{left, right},
+	}
+	if right.nodeType == ASTSlice {
+		right, err := p.parseProjectionRHS(bindingPowers[tStar])
+		return ASTNode{
+			nodeType: ASTProjection,
+			children: []ASTNode{indexExpr, right},
+		}, err
+	}
+	return indexExpr, nil
+}
+func (p *Parser) parseFilter(node ASTNode) (ASTNode, error) {
+	var right, condition ASTNode
+	var err error
+	condition, err = p.parseExpression(0)
+	if err != nil {
+		return ASTNode{}, err
+	}
+	if err := p.match(tRbracket); err != nil {
+		return ASTNode{}, err
+	}
+	if p.current() == tFlatten {
+		right = ASTNode{nodeType: ASTIdentity}
+	} else {
+		right, err = p.parseProjectionRHS(bindingPowers[tFilter])
+		if err != nil {
+			return ASTNode{}, err
+		}
+	}
+
+	return ASTNode{
+		nodeType: ASTFilterProjection,
+		children: []ASTNode{node, right, condition},
+	}, nil
+}
+
+func (p *Parser) parseDotRHS(bindingPower int) (ASTNode, error) {
+	lookahead := p.current()
+	if tokensOneOf([]tokType{tQuotedIdentifier, tUnquotedIdentifier, tStar}, lookahead) {
+		return p.parseExpression(bindingPower)
+	} else if lookahead == tLbracket {
+		if err := p.match(tLbracket); err != nil {
+			return ASTNode{}, err
+		}
+		return p.parseMultiSelectList()
+	} else if lookahead == tLbrace {
+		if err := p.match(tLbrace); err != nil {
+			return ASTNode{}, err
+		}
+		return p.parseMultiSelectHash()
+	}
+	return ASTNode{}, p.syntaxError("Expected identifier, lbracket, or lbrace")
+}
+
+func (p *Parser) parseProjectionRHS(bindingPower int) (ASTNode, error) {
+	current := p.current()
+	if bindingPowers[current] < 10 {
+		return ASTNode{nodeType: ASTIdentity}, nil
+	} else if current == tLbracket {
+		return p.parseExpression(bindingPower)
+	} else if current == tFilter {
+		return p.parseExpression(bindingPower)
+	} else if current == tDot {
+		err := p.match(tDot)
+		if err != nil {
+			return ASTNode{}, err
+		}
+		return p.parseDotRHS(bindingPower)
+	} else {
+		return ASTNode{}, p.syntaxError("Error")
+	}
+}
+
+func (p *Parser) lookahead(number int) tokType {
+	return p.lookaheadToken(number).tokenType
+}
+
+func (p *Parser) current() tokType {
+	return p.lookahead(0)
+}
+
+func (p *Parser) lookaheadToken(number int) token {
+	return p.tokens[p.index+number]
+}
+
+func (p *Parser) advance() {
+	p.index++
+}
+
+func tokensOneOf(elements []tokType, token tokType) bool {
+	for _, elem := range elements {
+		if elem == token {
+			return true
+		}
+	}
+	return false
+}
+
+func (p *Parser) syntaxError(msg string) SyntaxError {
+	return SyntaxError{
+		msg:        msg,
+		Expression: p.expression,
+		Offset:     p.lookaheadToken(0).position,
+	}
+}
+
+// Create a SyntaxError based on the provided token.
+// This differs from syntaxError() which creates a SyntaxError
+// based on the current lookahead token.
+func (p *Parser) syntaxErrorToken(msg string, t token) SyntaxError {
+	return SyntaxError{
+		msg:        msg,
+		Expression: p.expression,
+		Offset:     t.position,
+	}
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/toktype_string.go b/vendor/github.com/jmespath/go-jmespath/toktype_string.go
new file mode 100755
index 0000000..dae79cb
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/toktype_string.go
@@ -0,0 +1,16 @@
+// generated by stringer -type=tokType; DO NOT EDIT
+
+package jmespath
+
+import "fmt"
+
+const _tokType_name = "tUnknowntStartDottFiltertFlattentLparentRparentLbrackettRbrackettLbracetRbracetOrtPipetNumbertUnquotedIdentifiertQuotedIdentifiertCommatColontLTtLTEtGTtGTEtEQtNEtJSONLiteraltStringLiteraltCurrenttExpreftAndtNottEOF"
+
+var _tokType_index = [...]uint8{0, 8, 13, 17, 24, 32, 39, 46, 55, 64, 71, 78, 81, 86, 93, 112, 129, 135, 141, 144, 148, 151, 155, 158, 161, 173, 187, 195, 202, 206, 210, 214}
+
+func (i tokType) String() string {
+	if i < 0 || i >= tokType(len(_tokType_index)-1) {
+		return fmt.Sprintf("tokType(%d)", i)
+	}
+	return _tokType_name[_tokType_index[i]:_tokType_index[i+1]]
+}
diff --git a/vendor/github.com/jmespath/go-jmespath/util.go b/vendor/github.com/jmespath/go-jmespath/util.go
new file mode 100755
index 0000000..ddc1b7d
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/util.go
@@ -0,0 +1,185 @@
+package jmespath
+
+import (
+	"errors"
+	"reflect"
+)
+
+// IsFalse determines if an object is false based on the JMESPath spec.
+// JMESPath defines false values to be any of:
+// - An empty string array, or hash.
+// - The boolean value false.
+// - nil
+func isFalse(value interface{}) bool {
+	switch v := value.(type) {
+	case bool:
+		return !v
+	case []interface{}:
+		return len(v) == 0
+	case map[string]interface{}:
+		return len(v) == 0
+	case string:
+		return len(v) == 0
+	case nil:
+		return true
+	}
+	// Try the reflection cases before returning false.
+	rv := reflect.ValueOf(value)
+	switch rv.Kind() {
+	case reflect.Struct:
+		// A struct type will never be false, even if
+		// all of its values are the zero type.
+		return false
+	case reflect.Slice, reflect.Map:
+		return rv.Len() == 0
+	case reflect.Ptr:
+		if rv.IsNil() {
+			return true
+		}
+		// If it's a pointer type, we'll try to deref the pointer
+		// and evaluate the pointer value for isFalse.
+		element := rv.Elem()
+		return isFalse(element.Interface())
+	}
+	return false
+}
+
+// ObjsEqual is a generic object equality check.
+// It will take two arbitrary objects and recursively determine
+// if they are equal.
+func objsEqual(left interface{}, right interface{}) bool {
+	return reflect.DeepEqual(left, right)
+}
+
+// SliceParam refers to a single part of a slice.
+// A slice consists of a start, a stop, and a step, similar to
+// python slices.
+type sliceParam struct {
+	N         int
+	Specified bool
+}
+
+// Slice supports [start:stop:step] style slicing that's supported in JMESPath.
+func slice(slice []interface{}, parts []sliceParam) ([]interface{}, error) {
+	computed, err := computeSliceParams(len(slice), parts)
+	if err != nil {
+		return nil, err
+	}
+	start, stop, step := computed[0], computed[1], computed[2]
+	result := []interface{}{}
+	if step > 0 {
+		for i := start; i < stop; i += step {
+			result = append(result, slice[i])
+		}
+	} else {
+		for i := start; i > stop; i += step {
+			result = append(result, slice[i])
+		}
+	}
+	return result, nil
+}
+
+func computeSliceParams(length int, parts []sliceParam) ([]int, error) {
+	var start, stop, step int
+	if !parts[2].Specified {
+		step = 1
+	} else if parts[2].N == 0 {
+		return nil, errors.New("Invalid slice, step cannot be 0")
+	} else {
+		step = parts[2].N
+	}
+	var stepValueNegative bool
+	if step < 0 {
+		stepValueNegative = true
+	} else {
+		stepValueNegative = false
+	}
+
+	if !parts[0].Specified {
+		if stepValueNegative {
+			start = length - 1
+		} else {
+			start = 0
+		}
+	} else {
+		start = capSlice(length, parts[0].N, step)
+	}
+
+	if !parts[1].Specified {
+		if stepValueNegative {
+			stop = -1
+		} else {
+			stop = length
+		}
+	} else {
+		stop = capSlice(length, parts[1].N, step)
+	}
+	return []int{start, stop, step}, nil
+}
+
+func capSlice(length int, actual int, step int) int {
+	if actual < 0 {
+		actual += length
+		if actual < 0 {
+			if step < 0 {
+				actual = -1
+			} else {
+				actual = 0
+			}
+		}
+	} else if actual >= length {
+		if step < 0 {
+			actual = length - 1
+		} else {
+			actual = length
+		}
+	}
+	return actual
+}
+
+// ToArrayNum converts an empty interface type to a slice of float64.
+// If any element in the array cannot be converted, then nil is returned
+// along with a second value of false.
+func toArrayNum(data interface{}) ([]float64, bool) {
+	// Is there a better way to do this with reflect?
+	if d, ok := data.([]interface{}); ok {
+		result := make([]float64, len(d))
+		for i, el := range d {
+			item, ok := el.(float64)
+			if !ok {
+				return nil, false
+			}
+			result[i] = item
+		}
+		return result, true
+	}
+	return nil, false
+}
+
+// ToArrayStr converts an empty interface type to a slice of strings.
+// If any element in the array cannot be converted, then nil is returned
+// along with a second value of false.  If the input data could be entirely
+// converted, then the converted data, along with a second value of true,
+// will be returned.
+func toArrayStr(data interface{}) ([]string, bool) {
+	// Is there a better way to do this with reflect?
+	if d, ok := data.([]interface{}); ok {
+		result := make([]string, len(d))
+		for i, el := range d {
+			item, ok := el.(string)
+			if !ok {
+				return nil, false
+			}
+			result[i] = item
+		}
+		return result, true
+	}
+	return nil, false
+}
+
+func isSliceType(v interface{}) bool {
+	if v == nil {
+		return false
+	}
+	return reflect.TypeOf(v).Kind() == reflect.Slice
+}
diff --git a/vendor/github.com/minio/minio-go/CONTRIBUTING.md b/vendor/github.com/minio/minio-go/CONTRIBUTING.md
new file mode 100755
index 0000000..8b1ee86
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/CONTRIBUTING.md
@@ -0,0 +1,23 @@
+
+###  Developer Guidelines
+
+``minio-go`` welcomes your contribution. To make the process as seamless as possible, we ask for the following:
+
+* Go ahead and fork the project and make your changes. We encourage pull requests to discuss code changes.
+    - Fork it
+    - Create your feature branch (git checkout -b my-new-feature)
+    - Commit your changes (git commit -am 'Add some feature')
+    - Push to the branch (git push origin my-new-feature)
+    - Create new Pull Request
+
+* When you're ready to create a pull request, be sure to:
+    - Have test cases for the new code. If you have questions about how to do it, please ask in your pull request.
+    - Run `go fmt`
+    - Squash your commits into a single commit. `git rebase -i`. It's okay to force update your pull request.
+    - Make sure `go test -race ./...` and `go build` completes.
+      NOTE: go test runs functional tests and requires you to have a AWS S3 account. Set them as environment variables
+      ``ACCESS_KEY`` and ``SECRET_KEY``. To run shorter version of the tests please use ``go test -short -race ./...``
+
+* Read [Effective Go](https://github.com/golang/go/wiki/CodeReviewComments) article from Golang project
+    - `minio-go` project is strictly conformant with Golang style
+    - if you happen to observe offending code, please feel free to send a pull request
diff --git a/vendor/github.com/minio/minio-go/LICENSE b/vendor/github.com/minio/minio-go/LICENSE
new file mode 100755
index 0000000..d645695
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/LICENSE
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/minio/minio-go/MAINTAINERS.md b/vendor/github.com/minio/minio-go/MAINTAINERS.md
new file mode 100755
index 0000000..1797307
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/MAINTAINERS.md
@@ -0,0 +1,35 @@
+# For maintainers only
+
+## Responsibilities
+
+Please go through this link [Maintainer Responsibility](https://gist.github.com/abperiasamy/f4d9b31d3186bbd26522)
+
+### Making new releases
+Tag and sign your release commit, additionally this step requires you to have access to Minio's trusted private key.
+```sh
+$ export GNUPGHOME=/media/${USER}/minio/trusted
+$ git tag -s 4.0.0
+$ git push
+$ git push --tags
+```
+
+### Update version
+Once release has been made update `libraryVersion` constant in `api.go` to next to be released version.
+
+```sh
+$ grep libraryVersion api.go
+      libraryVersion = "4.0.1"
+```
+
+Commit your changes
+```
+$ git commit -a -m "Update version for next release" --author "Minio Trusted <trusted@minio.io>"
+```
+
+### Announce
+Announce new release by adding release notes at https://github.com/minio/minio-go/releases from `trusted@minio.io` account. Release notes requires two sections `highlights` and `changelog`. Highlights is a bulleted list of salient features in this release and Changelog contains list of all commits since the last release.
+
+To generate `changelog`
+```sh
+$ git log --no-color --pretty=format:'-%d %s (%cr) <%an>' <last_release_tag>..<latest_release_tag>
+```
diff --git a/vendor/github.com/minio/minio-go/Makefile b/vendor/github.com/minio/minio-go/Makefile
new file mode 100755
index 0000000..bad81ff
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/Makefile
@@ -0,0 +1,15 @@
+all: checks
+
+checks:
+	@go get -t ./...
+	@go vet ./...
+	@SERVER_ENDPOINT=play.minio.io:9000 ACCESS_KEY=Q3AM3UQ867SPQQA43P2F SECRET_KEY=zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG ENABLE_HTTPS=1 MINT_MODE=full go test -race -v ./...
+	@go get github.com/dustin/go-humanize/...
+	@go get github.com/sirupsen/logrus/...
+	@SERVER_ENDPOINT=play.minio.io:9000 ACCESS_KEY=Q3AM3UQ867SPQQA43P2F SECRET_KEY=zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG ENABLE_HTTPS=1 MINT_MODE=full go run functional_tests.go
+	@mkdir -p /tmp/examples && for i in $(echo examples/s3/*); do go build -o /tmp/examples/$(basename ${i:0:-3}) ${i}; done
+	@go get -u github.com/a8m/mark/...
+	@go get -u github.com/minio/cli/...
+	@go get -u golang.org/x/tools/cmd/goimports
+	@go get -u github.com/gernest/wow/...
+	@go build docs/validator.go && ./validator -m docs/API.md -t docs/checker.go.tpl
diff --git a/vendor/github.com/minio/minio-go/NOTICE b/vendor/github.com/minio/minio-go/NOTICE
new file mode 100755
index 0000000..c521791
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/NOTICE
@@ -0,0 +1,2 @@
+minio-go
+Copyright 2015-2017 Minio, Inc.
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/README.md b/vendor/github.com/minio/minio-go/README.md
new file mode 100755
index 0000000..85ff2cb
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/README.md
@@ -0,0 +1,236 @@
+# Minio Go Client SDK for Amazon S3 Compatible Cloud Storage [![Slack](https://slack.minio.io/slack?type=svg)](https://slack.minio.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge) [![Apache V2 License](http://img.shields.io/badge/license-Apache%20V2-blue.svg)](https://github.com/minio/minio-go/blob/master/LICENSE)
+
+The Minio Go Client SDK provides simple APIs to access any Amazon S3 compatible object storage.
+
+This quickstart guide will show you how to install the Minio client SDK, connect to Minio, and provide a walkthrough for a simple file uploader. For a complete list of APIs and examples, please take a look at the [Go Client API Reference](https://docs.minio.io/docs/golang-client-api-reference).
+
+This document assumes that you have a working [Go development environment](https://docs.minio.io/docs/how-to-install-golang).
+
+## Download from Github
+```sh
+go get -u github.com/minio/minio-go
+```
+
+## Initialize Minio Client
+Minio client requires the following four parameters specified to connect to an Amazon S3 compatible object storage.
+
+| Parameter  | Description| 
+| :---         |     :---     |
+| endpoint   | URL to object storage service.   | 
+| accessKeyID | Access key is the user ID that uniquely identifies your account. |   
+| secretAccessKey | Secret key is the password to your account. |
+| secure | Set this value to 'true' to enable secure (HTTPS) access. |
+
+
+```go
+package main
+
+import (
+	"github.com/minio/minio-go"
+	"log"
+)
+
+func main() {
+	endpoint := "play.minio.io:9000"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// Initialize minio client object.
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("%#v\n", minioClient) // minioClient is now setup
+}
+```
+
+## Quick Start Example - File Uploader
+This example program connects to an object storage server, creates a bucket and uploads a file to the bucket.
+
+We will use the Minio server running at [https://play.minio.io:9000](https://play.minio.io:9000) in this example. Feel free to use this service for testing and development. Access credentials shown in this example are open to the public.
+
+### FileUploader.go
+```go
+package main
+
+import (
+	"github.com/minio/minio-go"
+	"log"
+)
+
+func main() {
+	endpoint := "play.minio.io:9000"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// Initialize minio client object.
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Make a new bucket called mymusic.
+	bucketName := "mymusic"
+	location := "us-east-1"
+
+	err = minioClient.MakeBucket(bucketName, location)
+	if err != nil {
+		// Check to see if we already own this bucket (which happens if you run this twice)
+		exists, err := minioClient.BucketExists(bucketName)
+		if err == nil && exists {
+			log.Printf("We already own %s\n", bucketName)
+		} else {
+			log.Fatalln(err)
+		}
+	}
+	log.Printf("Successfully created %s\n", bucketName)
+
+	// Upload the zip file
+	objectName := "golden-oldies.zip"
+	filePath := "/tmp/golden-oldies.zip"
+	contentType := "application/zip"
+
+	// Upload the zip file with FPutObject
+	n, err := minioClient.FPutObject(bucketName, objectName, filePath, minio.PutObjectOptions{ContentType:contentType})
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("Successfully uploaded %s of size %d\n", objectName, n)
+}
+```
+
+### Run FileUploader
+```sh
+go run file-uploader.go
+2016/08/13 17:03:28 Successfully created mymusic 
+2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
+
+mc ls play/mymusic/
+[2016-05-27 16:02:16 PDT]  17MiB golden-oldies.zip
+```
+
+## API Reference
+The full API Reference is available here. 
+
+* [Complete API Reference](https://docs.minio.io/docs/golang-client-api-reference)
+
+### API Reference : Bucket Operations
+* [`MakeBucket`](https://docs.minio.io/docs/golang-client-api-reference#MakeBucket)
+* [`ListBuckets`](https://docs.minio.io/docs/golang-client-api-reference#ListBuckets)
+* [`BucketExists`](https://docs.minio.io/docs/golang-client-api-reference#BucketExists)
+* [`RemoveBucket`](https://docs.minio.io/docs/golang-client-api-reference#RemoveBucket)
+* [`ListObjects`](https://docs.minio.io/docs/golang-client-api-reference#ListObjects)
+* [`ListObjectsV2`](https://docs.minio.io/docs/golang-client-api-reference#ListObjectsV2)
+* [`ListIncompleteUploads`](https://docs.minio.io/docs/golang-client-api-reference#ListIncompleteUploads)
+
+### API Reference : Bucket policy Operations
+* [`SetBucketPolicy`](https://docs.minio.io/docs/golang-client-api-reference#SetBucketPolicy)
+* [`GetBucketPolicy`](https://docs.minio.io/docs/golang-client-api-reference#GetBucketPolicy)
+
+### API Reference : Bucket notification Operations
+* [`SetBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#SetBucketNotification)
+* [`GetBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#GetBucketNotification)
+* [`RemoveAllBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#RemoveAllBucketNotification)
+* [`ListenBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#ListenBucketNotification) (Minio Extension)
+
+### API Reference : File Object Operations
+* [`FPutObject`](https://docs.minio.io/docs/golang-client-api-reference#FPutObject)
+* [`FGetObject`](https://docs.minio.io/docs/golang-client-api-reference#FGetObject)
+* [`FPutObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#FPutObjectWithContext)
+* [`FGetObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#FGetObjectWithContext)
+
+### API Reference : Object Operations
+* [`GetObject`](https://docs.minio.io/docs/golang-client-api-reference#GetObject)
+* [`PutObject`](https://docs.minio.io/docs/golang-client-api-reference#PutObject)
+* [`GetObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#GetObjectWithContext)
+* [`PutObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#PutObjectWithContext)
+* [`PutObjectStreaming`](https://docs.minio.io/docs/golang-client-api-reference#PutObjectStreaming)
+* [`StatObject`](https://docs.minio.io/docs/golang-client-api-reference#StatObject)
+* [`CopyObject`](https://docs.minio.io/docs/golang-client-api-reference#CopyObject)
+* [`RemoveObject`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObject)
+* [`RemoveObjects`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObjects)
+* [`RemoveIncompleteUpload`](https://docs.minio.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
+
+### API Reference : Presigned Operations
+* [`PresignedGetObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedGetObject)
+* [`PresignedPutObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedPutObject)
+* [`PresignedHeadObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedHeadObject)
+* [`PresignedPostPolicy`](https://docs.minio.io/docs/golang-client-api-reference#PresignedPostPolicy)
+
+### API Reference : Client custom settings
+* [`SetAppInfo`](http://docs.minio.io/docs/golang-client-api-reference#SetAppInfo)
+* [`SetCustomTransport`](http://docs.minio.io/docs/golang-client-api-reference#SetCustomTransport)
+* [`TraceOn`](http://docs.minio.io/docs/golang-client-api-reference#TraceOn)
+* [`TraceOff`](http://docs.minio.io/docs/golang-client-api-reference#TraceOff)
+
+## Full Examples
+
+### Full Examples : Bucket Operations
+* [makebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/makebucket.go)
+* [listbuckets.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbuckets.go)
+* [bucketexists.go](https://github.com/minio/minio-go/blob/master/examples/s3/bucketexists.go)
+* [removebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucket.go)
+* [listobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjects.go)
+* [listobjectsV2.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjectsV2.go)
+* [listincompleteuploads.go](https://github.com/minio/minio-go/blob/master/examples/s3/listincompleteuploads.go)
+
+### Full Examples : Bucket policy Operations
+* [setbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketpolicy.go)
+* [getbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketpolicy.go)
+* [listbucketpolicies.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbucketpolicies.go)
+ 
+### Full Examples : Bucket lifecycle Operations
+* [setbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketlifecycle.go)
+* [getbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketlifecycle.go)
+
+### Full Examples : Bucket notification Operations
+* [setbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketnotification.go)
+* [getbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketnotification.go)
+* [removeallbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeallbucketnotification.go)
+* [listenbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listenbucketnotification.go) (Minio Extension)
+
+### Full Examples : File Object Operations
+* [fputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject.go)
+* [fgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject.go)
+* [fputobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject-context.go)
+* [fgetobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject-context.go)
+
+### Full Examples : Object Operations
+* [putobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject.go)
+* [getobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject.go)
+* [putobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject-context.go)
+* [getobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject-context.go)
+* [statobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/statobject.go)
+* [copyobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/copyobject.go)
+* [removeobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobject.go)
+* [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
+* [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
+
+### Full Examples : Encrypted Object Operations
+* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
+* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
+* [fput-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputencrypted-object.go)
+
+### Full Examples : Presigned Operations
+* [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
+* [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
+* [presignedheadobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedheadobject.go)
+* [presignedpostpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedpostpolicy.go)
+
+## Explore Further
+* [Complete Documentation](https://docs.minio.io)
+* [Minio Go Client SDK API Reference](https://docs.minio.io/docs/golang-client-api-reference) 
+* [Go Music Player App Full Application Example](https://docs.minio.io/docs/go-music-player-app)
+
+## Contribute
+[Contributors Guide](https://github.com/minio/minio-go/blob/master/CONTRIBUTING.md)
+
+[![Build Status](https://travis-ci.org/minio/minio-go.svg)](https://travis-ci.org/minio/minio-go)
+[![Build status](https://ci.appveyor.com/api/projects/status/1d05e6nvxcelmrak?svg=true)](https://ci.appveyor.com/project/harshavardhana/minio-go)
+
+## License
+This SDK is distributed under the [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0), see [LICENSE](./LICENSE) and [NOTICE](./NOTICE) for more information.
diff --git a/vendor/github.com/minio/minio-go/README_zh_CN.md b/vendor/github.com/minio/minio-go/README_zh_CN.md
new file mode 100755
index 0000000..a5acf19
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/README_zh_CN.md
@@ -0,0 +1,245 @@
+# 适用于与Amazon S3兼容云存储的Minio Go SDK [![Slack](https://slack.minio.io/slack?type=svg)](https://slack.minio.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge)
+
+Minio Go Client SDK提供了简单的API来访问任何与Amazon S3兼容的对象存储服务。
+
+**支持的云存储:** 
+
+- AWS Signature Version 4
+   - Amazon S3
+   - Minio
+
+- AWS Signature Version 2
+   - Google Cloud Storage (兼容模式)
+   - Openstack Swift + Swift3 middleware
+   - Ceph Object Gateway
+   - Riak CS
+
+本文我们将学习如何安装Minio client SDK，连接到Minio，并提供一下文件上传的示例。对于完整的API以及示例，请参考[Go Client API Reference](https://docs.minio.io/docs/golang-client-api-reference)。
+
+本文假设你已经有 [Go开发环境](https://docs.minio.io/docs/how-to-install-golang)。
+
+## 从Github下载
+```sh
+go get -u github.com/minio/minio-go
+```
+
+## 初始化Minio Client
+Minio client需要以下4个参数来连接与Amazon S3兼容的对象存储。
+
+| 参数  | 描述| 
+| :---         |     :---     |
+| endpoint   | 对象存储服务的URL   | 
+| accessKeyID | Access key是唯一标识你的账户的用户ID。 |   
+| secretAccessKey | Secret key是你账户的密码。 |
+| secure | true代表使用HTTPS |
+
+
+```go
+package main
+
+import (
+	"github.com/minio/minio-go"
+	"log"
+)
+
+func main() {
+	endpoint := "play.minio.io:9000"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// 初使化 minio client对象。
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("%#v\n", minioClient) // minioClient初使化成功
+}
+```
+
+## 示例-文件上传
+本示例连接到一个对象存储服务，创建一个存储桶并上传一个文件到存储桶中。
+
+我们在本示例中使用运行在 [https://play.minio.io:9000](https://play.minio.io:9000) 上的Minio服务，你可以用这个服务来开发和测试。示例中的访问凭据是公开的。
+
+### FileUploader.go
+```go
+package main
+
+import (
+	"github.com/minio/minio-go"
+	"log"
+)
+
+func main() {
+	endpoint := "play.minio.io:9000"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// 初使化minio client对象。
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// 创建一个叫mymusic的存储桶。
+	bucketName := "mymusic"
+	location := "us-east-1"
+
+	err = minioClient.MakeBucket(bucketName, location)
+	if err != nil {
+		// 检查存储桶是否已经存在。
+		exists, err := minioClient.BucketExists(bucketName)
+		if err == nil && exists {
+			log.Printf("We already own %s\n", bucketName)
+		} else {
+			log.Fatalln(err)
+		}
+	}
+	log.Printf("Successfully created %s\n", bucketName)
+
+	// 上传一个zip文件。
+	objectName := "golden-oldies.zip"
+	filePath := "/tmp/golden-oldies.zip"
+	contentType := "application/zip"
+
+	// 使用FPutObject上传一个zip文件。
+	n, err := minioClient.FPutObject(bucketName, objectName, filePath, minio.PutObjectOptions{ContentType:contentType})
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("Successfully uploaded %s of size %d\n", objectName, n)
+}
+```
+
+### 运行FileUploader
+```sh
+go run file-uploader.go
+2016/08/13 17:03:28 Successfully created mymusic 
+2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
+
+mc ls play/mymusic/
+[2016-05-27 16:02:16 PDT]  17MiB golden-oldies.zip
+```
+
+## API文档
+完整的API文档在这里。
+* [完整API文档](https://docs.minio.io/docs/golang-client-api-reference)
+
+### API文档 : 操作存储桶
+* [`MakeBucket`](https://docs.minio.io/docs/golang-client-api-reference#MakeBucket)
+* [`ListBuckets`](https://docs.minio.io/docs/golang-client-api-reference#ListBuckets)
+* [`BucketExists`](https://docs.minio.io/docs/golang-client-api-reference#BucketExists)
+* [`RemoveBucket`](https://docs.minio.io/docs/golang-client-api-reference#RemoveBucket)
+* [`ListObjects`](https://docs.minio.io/docs/golang-client-api-reference#ListObjects)
+* [`ListObjectsV2`](https://docs.minio.io/docs/golang-client-api-reference#ListObjectsV2)
+* [`ListIncompleteUploads`](https://docs.minio.io/docs/golang-client-api-reference#ListIncompleteUploads)
+
+### API文档 : 存储桶策略
+* [`SetBucketPolicy`](https://docs.minio.io/docs/golang-client-api-reference#SetBucketPolicy)
+* [`GetBucketPolicy`](https://docs.minio.io/docs/golang-client-api-reference#GetBucketPolicy)
+
+### API文档 : 存储桶通知
+* [`SetBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#SetBucketNotification)
+* [`GetBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#GetBucketNotification)
+* [`RemoveAllBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#RemoveAllBucketNotification)
+* [`ListenBucketNotification`](https://docs.minio.io/docs/golang-client-api-reference#ListenBucketNotification) (Minio Extension)
+
+### API文档 : 操作文件对象
+* [`FPutObject`](https://docs.minio.io/docs/golang-client-api-reference#FPutObject)
+* [`FGetObject`](https://docs.minio.io/docs/golang-client-api-reference#FPutObject)
+* [`FPutObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#FPutObjectWithContext)
+* [`FGetObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#FGetObjectWithContext)
+
+### API文档 : 操作对象
+* [`GetObject`](https://docs.minio.io/docs/golang-client-api-reference#GetObject)
+* [`PutObject`](https://docs.minio.io/docs/golang-client-api-reference#PutObject)
+* [`GetObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#GetObjectWithContext)
+* [`PutObjectWithContext`](https://docs.minio.io/docs/golang-client-api-reference#PutObjectWithContext)
+* [`PutObjectStreaming`](https://docs.minio.io/docs/golang-client-api-reference#PutObjectStreaming)
+* [`StatObject`](https://docs.minio.io/docs/golang-client-api-reference#StatObject)
+* [`CopyObject`](https://docs.minio.io/docs/golang-client-api-reference#CopyObject)
+* [`RemoveObject`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObject)
+* [`RemoveObjects`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObjects)
+* [`RemoveIncompleteUpload`](https://docs.minio.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
+
+### API文档: 操作加密对象
+* [`GetEncryptedObject`](https://docs.minio.io/docs/golang-client-api-reference#GetEncryptedObject)
+* [`PutEncryptedObject`](https://docs.minio.io/docs/golang-client-api-reference#PutEncryptedObject)
+
+### API文档 : Presigned操作
+* [`PresignedGetObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedGetObject)
+* [`PresignedPutObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedPutObject)
+* [`PresignedHeadObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedHeadObject)
+* [`PresignedPostPolicy`](https://docs.minio.io/docs/golang-client-api-reference#PresignedPostPolicy)
+
+### API文档 : 客户端自定义设置
+* [`SetAppInfo`](http://docs.minio.io/docs/golang-client-api-reference#SetAppInfo)
+* [`SetCustomTransport`](http://docs.minio.io/docs/golang-client-api-reference#SetCustomTransport)
+* [`TraceOn`](http://docs.minio.io/docs/golang-client-api-reference#TraceOn)
+* [`TraceOff`](http://docs.minio.io/docs/golang-client-api-reference#TraceOff)
+
+## 完整示例
+
+### 完整示例 : 操作存储桶
+* [makebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/makebucket.go)
+* [listbuckets.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbuckets.go)
+* [bucketexists.go](https://github.com/minio/minio-go/blob/master/examples/s3/bucketexists.go)
+* [removebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucket.go)
+* [listobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjects.go)
+* [listobjectsV2.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjectsV2.go)
+* [listincompleteuploads.go](https://github.com/minio/minio-go/blob/master/examples/s3/listincompleteuploads.go)
+
+### 完整示例 : 存储桶策略
+* [setbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketpolicy.go)
+* [getbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketpolicy.go)
+* [listbucketpolicies.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbucketpolicies.go)
+ 
+### 完整示例 : 存储桶通知
+* [setbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketnotification.go)
+* [getbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketnotification.go)
+* [removeallbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeallbucketnotification.go)
+* [listenbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listenbucketnotification.go) (Minio扩展)
+
+### 完整示例 : 操作文件对象
+* [fputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject.go)
+* [fgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject.go)
+* [fputobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject-context.go)
+* [fgetobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject-context.go)
+
+### 完整示例 : 操作对象
+* [putobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject.go)
+* [getobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject.go)
+* [putobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject-context.go)
+* [getobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject-context.go)
+* [statobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/statobject.go)
+* [copyobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/copyobject.go)
+* [removeobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobject.go)
+* [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
+* [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
+
+### 完整示例 : 操作加密对象
+* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
+* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
+* [fput-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputencrypted-object.go)
+
+### 完整示例 : Presigned操作
+* [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
+* [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
+* [presignedheadobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedheadobject.go)
+* [presignedpostpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedpostpolicy.go)
+
+## 了解更多
+* [完整文档](https://docs.minio.io)
+* [Minio Go Client SDK API文档](https://docs.minio.io/docs/golang-client-api-reference) 
+* [Go 音乐播放器完整示例](https://docs.minio.io/docs/go-music-player-app)
+
+## 贡献
+[贡献指南](https://github.com/minio/minio-go/blob/master/docs/zh_CN/CONTRIBUTING.md)
+
+[![Build Status](https://travis-ci.org/minio/minio-go.svg)](https://travis-ci.org/minio/minio-go)
+[![Build status](https://ci.appveyor.com/api/projects/status/1d05e6nvxcelmrak?svg=true)](https://ci.appveyor.com/project/harshavardhana/minio-go)
+
diff --git a/vendor/github.com/minio/minio-go/api-compose-object.go b/vendor/github.com/minio/minio-go/api-compose-object.go
new file mode 100755
index 0000000..a69122e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-compose-object.go
@@ -0,0 +1,565 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017, 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/pkg/encrypt"
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// DestinationInfo - type with information about the object to be
+// created via server-side copy requests, using the Compose API.
+type DestinationInfo struct {
+	bucket, object string
+	encryption     encrypt.ServerSide
+
+	// if no user-metadata is provided, it is copied from source
+	// (when there is only once source object in the compose
+	// request)
+	userMetadata map[string]string
+}
+
+// NewDestinationInfo - creates a compose-object/copy-source
+// destination info object.
+//
+// `encSSEC` is the key info for server-side-encryption with customer
+// provided key. If it is nil, no encryption is performed.
+//
+// `userMeta` is the user-metadata key-value pairs to be set on the
+// destination. The keys are automatically prefixed with `x-amz-meta-`
+// if needed. If nil is passed, and if only a single source (of any
+// size) is provided in the ComposeObject call, then metadata from the
+// source is copied to the destination.
+func NewDestinationInfo(bucket, object string, sse encrypt.ServerSide, userMeta map[string]string) (d DestinationInfo, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucket); err != nil {
+		return d, err
+	}
+	if err = s3utils.CheckValidObjectName(object); err != nil {
+		return d, err
+	}
+
+	// Process custom-metadata to remove a `x-amz-meta-` prefix if
+	// present and validate that keys are distinct (after this
+	// prefix removal).
+	m := make(map[string]string)
+	for k, v := range userMeta {
+		if strings.HasPrefix(strings.ToLower(k), "x-amz-meta-") {
+			k = k[len("x-amz-meta-"):]
+		}
+		if _, ok := m[k]; ok {
+			return d, ErrInvalidArgument(fmt.Sprintf("Cannot add both %s and x-amz-meta-%s keys as custom metadata", k, k))
+		}
+		m[k] = v
+	}
+
+	return DestinationInfo{
+		bucket:       bucket,
+		object:       object,
+		encryption:   sse,
+		userMetadata: m,
+	}, nil
+}
+
+// getUserMetaHeadersMap - construct appropriate key-value pairs to send
+// as headers from metadata map to pass into copy-object request. For
+// single part copy-object (i.e. non-multipart object), enable the
+// withCopyDirectiveHeader to set the `x-amz-metadata-directive` to
+// `REPLACE`, so that metadata headers from the source are not copied
+// over.
+func (d *DestinationInfo) getUserMetaHeadersMap(withCopyDirectiveHeader bool) map[string]string {
+	if len(d.userMetadata) == 0 {
+		return nil
+	}
+	r := make(map[string]string)
+	if withCopyDirectiveHeader {
+		r["x-amz-metadata-directive"] = "REPLACE"
+	}
+	for k, v := range d.userMetadata {
+		if isAmzHeader(k) || isStandardHeader(k) || isStorageClassHeader(k) {
+			r[k] = v
+		} else {
+			r["x-amz-meta-"+k] = v
+		}
+	}
+	return r
+}
+
+// SourceInfo - represents a source object to be copied, using
+// server-side copying APIs.
+type SourceInfo struct {
+	bucket, object string
+	start, end     int64
+	encryption     encrypt.ServerSide
+	// Headers to send with the upload-part-copy request involving
+	// this source object.
+	Headers http.Header
+}
+
+// NewSourceInfo - create a compose-object/copy-object source info
+// object.
+//
+// `decryptSSEC` is the decryption key using server-side-encryption
+// with customer provided key. It may be nil if the source is not
+// encrypted.
+func NewSourceInfo(bucket, object string, sse encrypt.ServerSide) SourceInfo {
+	r := SourceInfo{
+		bucket:     bucket,
+		object:     object,
+		start:      -1, // range is unspecified by default
+		encryption: sse,
+		Headers:    make(http.Header),
+	}
+
+	// Set the source header
+	r.Headers.Set("x-amz-copy-source", s3utils.EncodePath(bucket+"/"+object))
+	return r
+}
+
+// SetRange - Set the start and end offset of the source object to be
+// copied. If this method is not called, the whole source object is
+// copied.
+func (s *SourceInfo) SetRange(start, end int64) error {
+	if start > end || start < 0 {
+		return ErrInvalidArgument("start must be non-negative, and start must be at most end.")
+	}
+	// Note that 0 <= start <= end
+	s.start, s.end = start, end
+	return nil
+}
+
+// SetMatchETagCond - Set ETag match condition. The object is copied
+// only if the etag of the source matches the value given here.
+func (s *SourceInfo) SetMatchETagCond(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-match", etag)
+	return nil
+}
+
+// SetMatchETagExceptCond - Set the ETag match exception
+// condition. The object is copied only if the etag of the source is
+// not the value given here.
+func (s *SourceInfo) SetMatchETagExceptCond(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-none-match", etag)
+	return nil
+}
+
+// SetModifiedSinceCond - Set the modified since condition.
+func (s *SourceInfo) SetModifiedSinceCond(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Input time cannot be 0.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-modified-since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetUnmodifiedSinceCond - Set the unmodified since condition.
+func (s *SourceInfo) SetUnmodifiedSinceCond(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Input time cannot be 0.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-unmodified-since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// Helper to fetch size and etag of an object using a StatObject call.
+func (s *SourceInfo) getProps(c Client) (size int64, etag string, userMeta map[string]string, err error) {
+	// Get object info - need size and etag here. Also, decryption
+	// headers are added to the stat request if given.
+	var objInfo ObjectInfo
+	opts := StatObjectOptions{GetObjectOptions{ServerSideEncryption: encrypt.SSE(s.encryption)}}
+	objInfo, err = c.statObject(context.Background(), s.bucket, s.object, opts)
+	if err != nil {
+		err = ErrInvalidArgument(fmt.Sprintf("Could not stat object - %s/%s: %v", s.bucket, s.object, err))
+	} else {
+		size = objInfo.Size
+		etag = objInfo.ETag
+		userMeta = make(map[string]string)
+		for k, v := range objInfo.Metadata {
+			if strings.HasPrefix(k, "x-amz-meta-") {
+				if len(v) > 0 {
+					userMeta[k] = v[0]
+				}
+			}
+		}
+	}
+	return
+}
+
+// Low level implementation of CopyObject API, supports only upto 5GiB worth of copy.
+func (c Client) copyObjectDo(ctx context.Context, srcBucket, srcObject, destBucket, destObject string,
+	metadata map[string]string) (ObjectInfo, error) {
+
+	// Build headers.
+	headers := make(http.Header)
+
+	// Set all the metadata headers.
+	for k, v := range metadata {
+		headers.Set(k, v)
+	}
+
+	// Set the source header
+	headers.Set("x-amz-copy-source", s3utils.EncodePath(srcBucket+"/"+srcObject))
+
+	// Send upload-part-copy request
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   destBucket,
+		objectName:   destObject,
+		customHeader: headers,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return ObjectInfo{}, httpRespToErrorResponse(resp, srcBucket, srcObject)
+	}
+
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+
+	objInfo := ObjectInfo{
+		Key:          destObject,
+		ETag:         strings.Trim(cpObjRes.ETag, "\""),
+		LastModified: cpObjRes.LastModified,
+	}
+	return objInfo, nil
+}
+
+func (c Client) copyObjectPartDo(ctx context.Context, srcBucket, srcObject, destBucket, destObject string, uploadID string,
+	partID int, startOffset int64, length int64, metadata map[string]string) (p CompletePart, err error) {
+
+	headers := make(http.Header)
+
+	// Set source
+	headers.Set("x-amz-copy-source", s3utils.EncodePath(srcBucket+"/"+srcObject))
+
+	if startOffset < 0 {
+		return p, ErrInvalidArgument("startOffset must be non-negative")
+	}
+
+	if length >= 0 {
+		headers.Set("x-amz-copy-source-range", fmt.Sprintf("bytes=%d-%d", startOffset, startOffset+length-1))
+	}
+
+	for k, v := range metadata {
+		headers.Set(k, v)
+	}
+
+	queryValues := make(url.Values)
+	queryValues.Set("partNumber", strconv.Itoa(partID))
+	queryValues.Set("uploadId", uploadID)
+
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   destBucket,
+		objectName:   destObject,
+		customHeader: headers,
+		queryValues:  queryValues,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return p, httpRespToErrorResponse(resp, destBucket, destObject)
+	}
+
+	// Decode copy-part response on success.
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return p, err
+	}
+	p.PartNumber, p.ETag = partID, cpObjRes.ETag
+	return p, nil
+}
+
+// uploadPartCopy - helper function to create a part in a multipart
+// upload via an upload-part-copy request
+// https://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadUploadPartCopy.html
+func (c Client) uploadPartCopy(ctx context.Context, bucket, object, uploadID string, partNumber int,
+	headers http.Header) (p CompletePart, err error) {
+
+	// Build query parameters
+	urlValues := make(url.Values)
+	urlValues.Set("partNumber", strconv.Itoa(partNumber))
+	urlValues.Set("uploadId", uploadID)
+
+	// Send upload-part-copy request
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   bucket,
+		objectName:   object,
+		customHeader: headers,
+		queryValues:  urlValues,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return p, err
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return p, httpRespToErrorResponse(resp, bucket, object)
+	}
+
+	// Decode copy-part response on success.
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return p, err
+	}
+	p.PartNumber, p.ETag = partNumber, cpObjRes.ETag
+	return p, nil
+}
+
+// ComposeObjectWithProgress - creates an object using server-side copying of
+// existing objects. It takes a list of source objects (with optional
+// offsets) and concatenates them into a new object using only
+// server-side copying operations. Optionally takes progress reader hook
+// for applications to look at current progress.
+func (c Client) ComposeObjectWithProgress(dst DestinationInfo, srcs []SourceInfo, progress io.Reader) error {
+	if len(srcs) < 1 || len(srcs) > maxPartsCount {
+		return ErrInvalidArgument("There must be as least one and up to 10000 source objects.")
+	}
+	ctx := context.Background()
+	srcSizes := make([]int64, len(srcs))
+	var totalSize, size, totalParts int64
+	var srcUserMeta map[string]string
+	var etag string
+	var err error
+	for i, src := range srcs {
+		size, etag, srcUserMeta, err = src.getProps(c)
+		if err != nil {
+			return err
+		}
+
+		// Error out if client side encryption is used in this source object when
+		// more than one source objects are given.
+		if len(srcs) > 1 && src.Headers.Get("x-amz-meta-x-amz-key") != "" {
+			return ErrInvalidArgument(
+				fmt.Sprintf("Client side encryption is used in source object %s/%s", src.bucket, src.object))
+		}
+
+		// Check if a segment is specified, and if so, is the
+		// segment within object bounds?
+		if src.start != -1 {
+			// Since range is specified,
+			//    0 <= src.start <= src.end
+			// so only invalid case to check is:
+			if src.end >= size {
+				return ErrInvalidArgument(
+					fmt.Sprintf("SourceInfo %d has invalid segment-to-copy [%d, %d] (size is %d)",
+						i, src.start, src.end, size))
+			}
+			size = src.end - src.start + 1
+		}
+
+		// Only the last source may be less than `absMinPartSize`
+		if size < absMinPartSize && i < len(srcs)-1 {
+			return ErrInvalidArgument(
+				fmt.Sprintf("SourceInfo %d is too small (%d) and it is not the last part", i, size))
+		}
+
+		// Is data to copy too large?
+		totalSize += size
+		if totalSize > maxMultipartPutObjectSize {
+			return ErrInvalidArgument(fmt.Sprintf("Cannot compose an object of size %d (> 5TiB)", totalSize))
+		}
+
+		// record source size
+		srcSizes[i] = size
+
+		// calculate parts needed for current source
+		totalParts += partsRequired(size)
+		// Do we need more parts than we are allowed?
+		if totalParts > maxPartsCount {
+			return ErrInvalidArgument(fmt.Sprintf(
+				"Your proposed compose object requires more than %d parts", maxPartsCount))
+		}
+	}
+
+	// Single source object case (i.e. when only one source is
+	// involved, it is being copied wholly and at most 5GiB in
+	// size, emptyfiles are also supported).
+	if (totalParts == 1 && srcs[0].start == -1 && totalSize <= maxPartSize) || (totalSize == 0) {
+		return c.CopyObjectWithProgress(dst, srcs[0], progress)
+	}
+
+	// Now, handle multipart-copy cases.
+
+	// 1. Ensure that the object has not been changed while
+	//    we are copying data.
+	for _, src := range srcs {
+		if src.Headers.Get("x-amz-copy-source-if-match") == "" {
+			src.SetMatchETagCond(etag)
+		}
+	}
+
+	// 2. Initiate a new multipart upload.
+
+	// Set user-metadata on the destination object. If no
+	// user-metadata is specified, and there is only one source,
+	// (only) then metadata from source is copied.
+	userMeta := dst.getUserMetaHeadersMap(false)
+	metaMap := userMeta
+	if len(userMeta) == 0 && len(srcs) == 1 {
+		metaMap = srcUserMeta
+	}
+	metaHeaders := make(map[string]string)
+	for k, v := range metaMap {
+		metaHeaders[k] = v
+	}
+
+	uploadID, err := c.newUploadID(ctx, dst.bucket, dst.object, PutObjectOptions{ServerSideEncryption: dst.encryption, UserMetadata: metaHeaders})
+	if err != nil {
+		return err
+	}
+
+	// 3. Perform copy part uploads
+	objParts := []CompletePart{}
+	partIndex := 1
+	for i, src := range srcs {
+		h := src.Headers
+		if src.encryption != nil {
+			encrypt.SSECopy(src.encryption).Marshal(h)
+		}
+		// Add destination encryption headers
+		if dst.encryption != nil {
+			dst.encryption.Marshal(h)
+		}
+
+		// calculate start/end indices of parts after
+		// splitting.
+		startIdx, endIdx := calculateEvenSplits(srcSizes[i], src)
+		for j, start := range startIdx {
+			end := endIdx[j]
+
+			// Add (or reset) source range header for
+			// upload part copy request.
+			h.Set("x-amz-copy-source-range",
+				fmt.Sprintf("bytes=%d-%d", start, end))
+
+			// make upload-part-copy request
+			complPart, err := c.uploadPartCopy(ctx, dst.bucket,
+				dst.object, uploadID, partIndex, h)
+			if err != nil {
+				return err
+			}
+			if progress != nil {
+				io.CopyN(ioutil.Discard, progress, end-start+1)
+			}
+			objParts = append(objParts, complPart)
+			partIndex++
+		}
+	}
+
+	// 4. Make final complete-multipart request.
+	_, err = c.completeMultipartUpload(ctx, dst.bucket, dst.object, uploadID,
+		completeMultipartUpload{Parts: objParts})
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// ComposeObject - creates an object using server-side copying of
+// existing objects. It takes a list of source objects (with optional
+// offsets) and concatenates them into a new object using only
+// server-side copying operations.
+func (c Client) ComposeObject(dst DestinationInfo, srcs []SourceInfo) error {
+	return c.ComposeObjectWithProgress(dst, srcs, nil)
+}
+
+// partsRequired is maximum parts possible with
+// max part size of ceiling(maxMultipartPutObjectSize / (maxPartsCount - 1))
+func partsRequired(size int64) int64 {
+	maxPartSize := maxMultipartPutObjectSize / (maxPartsCount - 1)
+	r := size / int64(maxPartSize)
+	if size%int64(maxPartSize) > 0 {
+		r++
+	}
+	return r
+}
+
+// calculateEvenSplits - computes splits for a source and returns
+// start and end index slices. Splits happen evenly to be sure that no
+// part is less than 5MiB, as that could fail the multipart request if
+// it is not the last part.
+func calculateEvenSplits(size int64, src SourceInfo) (startIndex, endIndex []int64) {
+	if size == 0 {
+		return
+	}
+
+	reqParts := partsRequired(size)
+	startIndex = make([]int64, reqParts)
+	endIndex = make([]int64, reqParts)
+	// Compute number of required parts `k`, as:
+	//
+	// k = ceiling(size / copyPartSize)
+	//
+	// Now, distribute the `size` bytes in the source into
+	// k parts as evenly as possible:
+	//
+	// r parts sized (q+1) bytes, and
+	// (k - r) parts sized q bytes, where
+	//
+	// size = q * k + r (by simple division of size by k,
+	// so that 0 <= r < k)
+	//
+	start := src.start
+	if start == -1 {
+		start = 0
+	}
+	quot, rem := size/reqParts, size%reqParts
+	nextStart := start
+	for j := int64(0); j < reqParts; j++ {
+		curPartSize := quot
+		if j < rem {
+			curPartSize++
+		}
+
+		cStart := nextStart
+		cEnd := cStart + curPartSize - 1
+		nextStart = cEnd + 1
+
+		startIndex[j], endIndex[j] = cStart, cEnd
+	}
+	return
+}
diff --git a/vendor/github.com/minio/minio-go/api-datatypes.go b/vendor/github.com/minio/minio-go/api-datatypes.go
new file mode 100755
index 0000000..63fc089
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-datatypes.go
@@ -0,0 +1,84 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"net/http"
+	"time"
+)
+
+// BucketInfo container for bucket metadata.
+type BucketInfo struct {
+	// The name of the bucket.
+	Name string `json:"name"`
+	// Date the bucket was created.
+	CreationDate time.Time `json:"creationDate"`
+}
+
+// ObjectInfo container for object metadata.
+type ObjectInfo struct {
+	// An ETag is optionally set to md5sum of an object.  In case of multipart objects,
+	// ETag is of the form MD5SUM-N where MD5SUM is md5sum of all individual md5sums of
+	// each parts concatenated into one string.
+	ETag string `json:"etag"`
+
+	Key          string    `json:"name"`         // Name of the object
+	LastModified time.Time `json:"lastModified"` // Date and time the object was last modified.
+	Size         int64     `json:"size"`         // Size in bytes of the object.
+	ContentType  string    `json:"contentType"`  // A standard MIME type describing the format of the object data.
+
+	// Collection of additional metadata on the object.
+	// eg: x-amz-meta-*, content-encoding etc.
+	Metadata http.Header `json:"metadata" xml:"-"`
+
+	// Owner name.
+	Owner struct {
+		DisplayName string `json:"name"`
+		ID          string `json:"id"`
+	} `json:"owner"`
+
+	// The class of storage used to store the object.
+	StorageClass string `json:"storageClass"`
+
+	// Error
+	Err error `json:"-"`
+}
+
+// ObjectMultipartInfo container for multipart object metadata.
+type ObjectMultipartInfo struct {
+	// Date and time at which the multipart upload was initiated.
+	Initiated time.Time `type:"timestamp" timestampFormat:"iso8601"`
+
+	Initiator initiator
+	Owner     owner
+
+	// The type of storage to use for the object. Defaults to 'STANDARD'.
+	StorageClass string
+
+	// Key of the object for which the multipart upload was initiated.
+	Key string
+
+	// Size in bytes of the object.
+	Size int64
+
+	// Upload ID that identifies the multipart upload.
+	UploadID string `xml:"UploadId"`
+
+	// Error
+	Err error
+}
diff --git a/vendor/github.com/minio/minio-go/api-error-response.go b/vendor/github.com/minio/minio-go/api-error-response.go
new file mode 100755
index 0000000..655991c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-error-response.go
@@ -0,0 +1,286 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"fmt"
+	"net/http"
+)
+
+/* **** SAMPLE ERROR RESPONSE ****
+<?xml version="1.0" encoding="UTF-8"?>
+<Error>
+   <Code>AccessDenied</Code>
+   <Message>Access Denied</Message>
+   <BucketName>bucketName</BucketName>
+   <Key>objectName</Key>
+   <RequestId>F19772218238A85A</RequestId>
+   <HostId>GuWkjyviSiGHizehqpmsD1ndz5NClSP19DOT+s2mv7gXGQ8/X1lhbDGiIJEXpGFD</HostId>
+</Error>
+*/
+
+// ErrorResponse - Is the typed error returned by all API operations.
+type ErrorResponse struct {
+	XMLName    xml.Name `xml:"Error" json:"-"`
+	Code       string
+	Message    string
+	BucketName string
+	Key        string
+	RequestID  string `xml:"RequestId"`
+	HostID     string `xml:"HostId"`
+
+	// Region where the bucket is located. This header is returned
+	// only in HEAD bucket and ListObjects response.
+	Region string
+
+	// Underlying HTTP status code for the returned error
+	StatusCode int `xml:"-" json:"-"`
+
+	// Headers of the returned S3 XML error
+	Headers http.Header `xml:"-" json:"-"`
+}
+
+// ToErrorResponse - Returns parsed ErrorResponse struct from body and
+// http headers.
+//
+// For example:
+//
+//   import s3 "github.com/minio/minio-go"
+//   ...
+//   ...
+//   reader, stat, err := s3.GetObject(...)
+//   if err != nil {
+//      resp := s3.ToErrorResponse(err)
+//   }
+//   ...
+func ToErrorResponse(err error) ErrorResponse {
+	switch err := err.(type) {
+	case ErrorResponse:
+		return err
+	default:
+		return ErrorResponse{}
+	}
+}
+
+// Error - Returns S3 error string.
+func (e ErrorResponse) Error() string {
+	if e.Message == "" {
+		msg, ok := s3ErrorResponseMap[e.Code]
+		if !ok {
+			msg = fmt.Sprintf("Error response code %s.", e.Code)
+		}
+		return msg
+	}
+	return e.Message
+}
+
+// Common string for errors to report issue location in unexpected
+// cases.
+const (
+	reportIssue = "Please report this issue at https://github.com/minio/minio-go/issues."
+)
+
+// httpRespToErrorResponse returns a new encoded ErrorResponse
+// structure as error.
+func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string) error {
+	if resp == nil {
+		msg := "Response is empty. " + reportIssue
+		return ErrInvalidArgument(msg)
+	}
+
+	errResp := ErrorResponse{
+		StatusCode: resp.StatusCode,
+	}
+
+	err := xmlDecoder(resp.Body, &errResp)
+	// Xml decoding failed with no body, fall back to HTTP headers.
+	if err != nil {
+		switch resp.StatusCode {
+		case http.StatusNotFound:
+			if objectName == "" {
+				errResp = ErrorResponse{
+					StatusCode: resp.StatusCode,
+					Code:       "NoSuchBucket",
+					Message:    "The specified bucket does not exist.",
+					BucketName: bucketName,
+				}
+			} else {
+				errResp = ErrorResponse{
+					StatusCode: resp.StatusCode,
+					Code:       "NoSuchKey",
+					Message:    "The specified key does not exist.",
+					BucketName: bucketName,
+					Key:        objectName,
+				}
+			}
+		case http.StatusForbidden:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "AccessDenied",
+				Message:    "Access Denied.",
+				BucketName: bucketName,
+				Key:        objectName,
+			}
+		case http.StatusConflict:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "Conflict",
+				Message:    "Bucket not empty.",
+				BucketName: bucketName,
+			}
+		case http.StatusPreconditionFailed:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "PreconditionFailed",
+				Message:    s3ErrorResponseMap["PreconditionFailed"],
+				BucketName: bucketName,
+				Key:        objectName,
+			}
+		default:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       resp.Status,
+				Message:    resp.Status,
+				BucketName: bucketName,
+			}
+		}
+	}
+
+	// Save hostID, requestID and region information
+	// from headers if not available through error XML.
+	if errResp.RequestID == "" {
+		errResp.RequestID = resp.Header.Get("x-amz-request-id")
+	}
+	if errResp.HostID == "" {
+		errResp.HostID = resp.Header.Get("x-amz-id-2")
+	}
+	if errResp.Region == "" {
+		errResp.Region = resp.Header.Get("x-amz-bucket-region")
+	}
+	if errResp.Code == "InvalidRegion" && errResp.Region != "" {
+		errResp.Message = fmt.Sprintf("Region does not match, expecting region ‘%s’.", errResp.Region)
+	}
+
+	// Save headers returned in the API XML error
+	errResp.Headers = resp.Header
+
+	return errResp
+}
+
+// ErrTransferAccelerationBucket - bucket name is invalid to be used with transfer acceleration.
+func ErrTransferAccelerationBucket(bucketName string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidArgument",
+		Message:    "The name of the bucket used for Transfer Acceleration must be DNS-compliant and must not contain periods ‘.’.",
+		BucketName: bucketName,
+	}
+}
+
+// ErrEntityTooLarge - Input size is larger than supported maximum.
+func ErrEntityTooLarge(totalSize, maxObjectSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Your proposed upload size ‘%d’ exceeds the maximum allowed object size ‘%d’ for single PUT operation.", totalSize, maxObjectSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "EntityTooLarge",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrEntityTooSmall - Input size is smaller than supported minimum.
+func ErrEntityTooSmall(totalSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Your proposed upload size ‘%d’ is below the minimum allowed object size ‘0B’ for single PUT operation.", totalSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "EntityTooSmall",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrUnexpectedEOF - Unexpected end of file reached.
+func ErrUnexpectedEOF(totalRead, totalSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Data read ‘%d’ is not equal to the size ‘%d’ of the input Reader.", totalRead, totalSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "UnexpectedEOF",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrInvalidBucketName - Invalid bucket name response.
+func ErrInvalidBucketName(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidBucketName",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrInvalidObjectName - Invalid object name response.
+func ErrInvalidObjectName(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotFound,
+		Code:       "NoSuchKey",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrInvalidObjectPrefix - Invalid object prefix response is
+// similar to object name response.
+var ErrInvalidObjectPrefix = ErrInvalidObjectName
+
+// ErrInvalidArgument - Invalid argument response.
+func ErrInvalidArgument(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidArgument",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrNoSuchBucketPolicy - No Such Bucket Policy response
+// The specified bucket does not have a bucket policy.
+func ErrNoSuchBucketPolicy(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotFound,
+		Code:       "NoSuchBucketPolicy",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrAPINotSupported - API not supported response
+// The specified API call is not supported
+func ErrAPINotSupported(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotImplemented,
+		Code:       "APINotSupported",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-lifecycle.go b/vendor/github.com/minio/minio-go/api-get-lifecycle.go
new file mode 100755
index 0000000..8097bfc
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-lifecycle.go
@@ -0,0 +1,77 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// GetBucketLifecycle - get bucket lifecycle.
+func (c Client) GetBucketLifecycle(bucketName string) (string, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	bucketLifecycle, err := c.getBucketLifecycle(bucketName)
+	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchLifecycleConfiguration" {
+			return "", nil
+		}
+		return "", err
+	}
+	return bucketLifecycle, nil
+}
+
+// Request server for current bucket lifecycle.
+func (c Client) getBucketLifecycle(bucketName string) (string, error) {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Execute GET on bucket to get lifecycle.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:  bucketName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	bucketLifecycleBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	lifecycle := string(bucketLifecycleBuf)
+	return lifecycle, err
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-object-acl.go b/vendor/github.com/minio/minio-go/api-get-object-acl.go
new file mode 100755
index 0000000..af5544d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-object-acl.go
@@ -0,0 +1,136 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"net/http"
+	"net/url"
+)
+
+type accessControlPolicy struct {
+	Owner struct {
+		ID          string `xml:"ID"`
+		DisplayName string `xml:"DisplayName"`
+	} `xml:"Owner"`
+	AccessControlList struct {
+		Grant []struct {
+			Grantee struct {
+				ID          string `xml:"ID"`
+				DisplayName string `xml:"DisplayName"`
+				URI         string `xml:"URI"`
+			} `xml:"Grantee"`
+			Permission string `xml:"Permission"`
+		} `xml:"Grant"`
+	} `xml:"AccessControlList"`
+}
+
+//GetObjectACL get object ACLs
+func (c Client) GetObjectACL(bucketName, objectName string) (*ObjectInfo, error) {
+
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName: bucketName,
+		objectName: objectName,
+		queryValues: url.Values{
+			"acl": []string{""},
+		},
+	})
+	if err != nil {
+		return nil, err
+	}
+	defer closeResponse(resp)
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, httpRespToErrorResponse(resp, bucketName, objectName)
+	}
+
+	res := &accessControlPolicy{}
+
+	if err := xmlDecoder(resp.Body, res); err != nil {
+		return nil, err
+	}
+
+	objInfo, err := c.statObject(context.Background(), bucketName, objectName, StatObjectOptions{})
+	if err != nil {
+		return nil, err
+	}
+
+	cannedACL := getCannedACL(res)
+	if cannedACL != "" {
+		objInfo.Metadata.Add("X-Amz-Acl", cannedACL)
+		return &objInfo, nil
+	}
+
+	grantACL := getAmzGrantACL(res)
+	for k, v := range grantACL {
+		objInfo.Metadata[k] = v
+	}
+
+	return &objInfo, nil
+}
+
+func getCannedACL(aCPolicy *accessControlPolicy) string {
+	grants := aCPolicy.AccessControlList.Grant
+
+	switch {
+	case len(grants) == 1:
+		if grants[0].Grantee.URI == "" && grants[0].Permission == "FULL_CONTROL" {
+			return "private"
+		}
+	case len(grants) == 2:
+		for _, g := range grants {
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AuthenticatedUsers" && g.Permission == "READ" {
+				return "authenticated-read"
+			}
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AllUsers" && g.Permission == "READ" {
+				return "public-read"
+			}
+			if g.Permission == "READ" && g.Grantee.ID == aCPolicy.Owner.ID {
+				return "bucket-owner-read"
+			}
+		}
+	case len(grants) == 3:
+		for _, g := range grants {
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AllUsers" && g.Permission == "WRITE" {
+				return "public-read-write"
+			}
+		}
+	}
+	return ""
+}
+
+func getAmzGrantACL(aCPolicy *accessControlPolicy) map[string][]string {
+	grants := aCPolicy.AccessControlList.Grant
+	res := map[string][]string{}
+
+	for _, g := range grants {
+		switch {
+		case g.Permission == "READ":
+			res["X-Amz-Grant-Read"] = append(res["X-Amz-Grant-Read"], "id="+g.Grantee.ID)
+		case g.Permission == "WRITE":
+			res["X-Amz-Grant-Write"] = append(res["X-Amz-Grant-Write"], "id="+g.Grantee.ID)
+		case g.Permission == "READ_ACP":
+			res["X-Amz-Grant-Read-Acp"] = append(res["X-Amz-Grant-Read-Acp"], "id="+g.Grantee.ID)
+		case g.Permission == "WRITE_ACP":
+			res["X-Amz-Grant-Write-Acp"] = append(res["X-Amz-Grant-Write-Acp"], "id="+g.Grantee.ID)
+		case g.Permission == "FULL_CONTROL":
+			res["X-Amz-Grant-Full-Control"] = append(res["X-Amz-Grant-Full-Control"], "id="+g.Grantee.ID)
+		}
+	}
+	return res
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-object-context.go b/vendor/github.com/minio/minio-go/api-get-object-context.go
new file mode 100755
index 0000000..f8dfac7
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-object-context.go
@@ -0,0 +1,26 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "context"
+
+// GetObjectWithContext - returns an seekable, readable object.
+// The options can be used to specify the GET request further.
+func (c Client) GetObjectWithContext(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	return c.getObjectWithContext(ctx, bucketName, objectName, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-object-file.go b/vendor/github.com/minio/minio-go/api-get-object-file.go
new file mode 100755
index 0000000..a852220
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-object-file.go
@@ -0,0 +1,125 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"os"
+	"path/filepath"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// FGetObjectWithContext - download contents of an object to a local file.
+// The options can be used to specify the GET request further.
+func (c Client) FGetObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	return c.fGetObjectWithContext(ctx, bucketName, objectName, filePath, opts)
+}
+
+// FGetObject - download contents of an object to a local file.
+func (c Client) FGetObject(bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	return c.fGetObjectWithContext(context.Background(), bucketName, objectName, filePath, opts)
+}
+
+// fGetObjectWithContext - fgetObject wrapper function with context
+func (c Client) fGetObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Verify if destination already exists.
+	st, err := os.Stat(filePath)
+	if err == nil {
+		// If the destination exists and is a directory.
+		if st.IsDir() {
+			return ErrInvalidArgument("fileName is a directory.")
+		}
+	}
+
+	// Proceed if file does not exist. return for all other errors.
+	if err != nil {
+		if !os.IsNotExist(err) {
+			return err
+		}
+	}
+
+	// Extract top level directory.
+	objectDir, _ := filepath.Split(filePath)
+	if objectDir != "" {
+		// Create any missing top level directories.
+		if err := os.MkdirAll(objectDir, 0700); err != nil {
+			return err
+		}
+	}
+
+	// Gather md5sum.
+	objectStat, err := c.StatObject(bucketName, objectName, StatObjectOptions{opts})
+	if err != nil {
+		return err
+	}
+
+	// Write to a temporary file "fileName.part.minio" before saving.
+	filePartPath := filePath + objectStat.ETag + ".part.minio"
+
+	// If exists, open in append mode. If not create it as a part file.
+	filePart, err := os.OpenFile(filePartPath, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
+	if err != nil {
+		return err
+	}
+
+	// Issue Stat to get the current offset.
+	st, err = filePart.Stat()
+	if err != nil {
+		return err
+	}
+
+	// Initialize get object request headers to set the
+	// appropriate range offsets to read from.
+	if st.Size() > 0 {
+		opts.SetRange(st.Size(), 0)
+	}
+
+	// Seek to current position for incoming reader.
+	objectReader, objectStat, err := c.getObject(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return err
+	}
+
+	// Write to the part file.
+	if _, err = io.CopyN(filePart, objectReader, objectStat.Size); err != nil {
+		return err
+	}
+
+	// Close the file before rename, this is specifically needed for Windows users.
+	if err = filePart.Close(); err != nil {
+		return err
+	}
+
+	// Safely completed. Now commit by renaming to actual filename.
+	if err = os.Rename(filePartPath, filePath); err != nil {
+		return err
+	}
+
+	// Return.
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-object.go b/vendor/github.com/minio/minio-go/api-get-object.go
new file mode 100755
index 0000000..0bf556e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-object.go
@@ -0,0 +1,659 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// GetObject - returns an seekable, readable object.
+func (c Client) GetObject(bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	return c.getObjectWithContext(context.Background(), bucketName, objectName, opts)
+}
+
+// GetObject wrapper function that accepts a request context
+func (c Client) getObjectWithContext(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+
+	var httpReader io.ReadCloser
+	var objectInfo ObjectInfo
+	var err error
+
+	// Create request channel.
+	reqCh := make(chan getRequest)
+	// Create response channel.
+	resCh := make(chan getResponse)
+	// Create done channel.
+	doneCh := make(chan struct{})
+
+	// This routine feeds partial object data as and when the caller reads.
+	go func() {
+		defer close(reqCh)
+		defer close(resCh)
+
+		// Used to verify if etag of object has changed since last read.
+		var etag string
+
+		// Loop through the incoming control messages and read data.
+		for {
+			select {
+			// When the done channel is closed exit our routine.
+			case <-doneCh:
+				// Close the http response body before returning.
+				// This ends the connection with the server.
+				if httpReader != nil {
+					httpReader.Close()
+				}
+				return
+
+			// Gather incoming request.
+			case req := <-reqCh:
+				// If this is the first request we may not need to do a getObject request yet.
+				if req.isFirstReq {
+					// First request is a Read/ReadAt.
+					if req.isReadOp {
+						// Differentiate between wanting the whole object and just a range.
+						if req.isReadAt {
+							// If this is a ReadAt request only get the specified range.
+							// Range is set with respect to the offset and length of the buffer requested.
+							// Do not set objectInfo from the first readAt request because it will not get
+							// the whole object.
+							opts.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+						} else if req.Offset > 0 {
+							opts.SetRange(req.Offset, 0)
+						}
+						httpReader, objectInfo, err = c.getObject(ctx, bucketName, objectName, opts)
+						if err != nil {
+							resCh <- getResponse{Error: err}
+							return
+						}
+						etag = objectInfo.ETag
+						// Read at least firstReq.Buffer bytes, if not we have
+						// reached our EOF.
+						size, err := io.ReadFull(httpReader, req.Buffer)
+						if size > 0 && err == io.ErrUnexpectedEOF {
+							// If an EOF happens after reading some but not
+							// all the bytes ReadFull returns ErrUnexpectedEOF
+							err = io.EOF
+						}
+						// Send back the first response.
+						resCh <- getResponse{
+							objectInfo: objectInfo,
+							Size:       int(size),
+							Error:      err,
+							didRead:    true,
+						}
+					} else {
+						// First request is a Stat or Seek call.
+						// Only need to run a StatObject until an actual Read or ReadAt request comes through.
+
+						// Remove range header if already set, for stat Operations to get original file size.
+						delete(opts.headers, "Range")
+						objectInfo, err = c.statObject(ctx, bucketName, objectName, StatObjectOptions{opts})
+						if err != nil {
+							resCh <- getResponse{
+								Error: err,
+							}
+							// Exit the go-routine.
+							return
+						}
+						etag = objectInfo.ETag
+						// Send back the first response.
+						resCh <- getResponse{
+							objectInfo: objectInfo,
+						}
+					}
+				} else if req.settingObjectInfo { // Request is just to get objectInfo.
+					// Remove range header if already set, for stat Operations to get original file size.
+					delete(opts.headers, "Range")
+					if etag != "" {
+						opts.SetMatchETag(etag)
+					}
+					objectInfo, err := c.statObject(ctx, bucketName, objectName, StatObjectOptions{opts})
+					if err != nil {
+						resCh <- getResponse{
+							Error: err,
+						}
+						// Exit the goroutine.
+						return
+					}
+					// Send back the objectInfo.
+					resCh <- getResponse{
+						objectInfo: objectInfo,
+					}
+				} else {
+					// Offset changes fetch the new object at an Offset.
+					// Because the httpReader may not be set by the first
+					// request if it was a stat or seek it must be checked
+					// if the object has been read or not to only initialize
+					// new ones when they haven't been already.
+					// All readAt requests are new requests.
+					if req.DidOffsetChange || !req.beenRead {
+						if etag != "" {
+							opts.SetMatchETag(etag)
+						}
+						if httpReader != nil {
+							// Close previously opened http reader.
+							httpReader.Close()
+						}
+						// If this request is a readAt only get the specified range.
+						if req.isReadAt {
+							// Range is set with respect to the offset and length of the buffer requested.
+							opts.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+						} else if req.Offset > 0 { // Range is set with respect to the offset.
+							opts.SetRange(req.Offset, 0)
+						}
+						httpReader, objectInfo, err = c.getObject(ctx, bucketName, objectName, opts)
+						if err != nil {
+							resCh <- getResponse{
+								Error: err,
+							}
+							return
+						}
+					}
+
+					// Read at least req.Buffer bytes, if not we have
+					// reached our EOF.
+					size, err := io.ReadFull(httpReader, req.Buffer)
+					if err == io.ErrUnexpectedEOF {
+						// If an EOF happens after reading some but not
+						// all the bytes ReadFull returns ErrUnexpectedEOF
+						err = io.EOF
+					}
+					// Reply back how much was read.
+					resCh <- getResponse{
+						Size:       int(size),
+						Error:      err,
+						didRead:    true,
+						objectInfo: objectInfo,
+					}
+				}
+			}
+		}
+	}()
+
+	// Create a newObject through the information sent back by reqCh.
+	return newObject(reqCh, resCh, doneCh), nil
+}
+
+// get request message container to communicate with internal
+// go-routine.
+type getRequest struct {
+	Buffer            []byte
+	Offset            int64 // readAt offset.
+	DidOffsetChange   bool  // Tracks the offset changes for Seek requests.
+	beenRead          bool  // Determines if this is the first time an object is being read.
+	isReadAt          bool  // Determines if this request is a request to a specific range
+	isReadOp          bool  // Determines if this request is a Read or Read/At request.
+	isFirstReq        bool  // Determines if this request is the first time an object is being accessed.
+	settingObjectInfo bool  // Determines if this request is to set the objectInfo of an object.
+}
+
+// get response message container to reply back for the request.
+type getResponse struct {
+	Size       int
+	Error      error
+	didRead    bool       // Lets subsequent calls know whether or not httpReader has been initiated.
+	objectInfo ObjectInfo // Used for the first request.
+}
+
+// Object represents an open object. It implements
+// Reader, ReaderAt, Seeker, Closer for a HTTP stream.
+type Object struct {
+	// Mutex.
+	mutex *sync.Mutex
+
+	// User allocated and defined.
+	reqCh      chan<- getRequest
+	resCh      <-chan getResponse
+	doneCh     chan<- struct{}
+	currOffset int64
+	objectInfo ObjectInfo
+
+	// Ask lower level to initiate data fetching based on currOffset
+	seekData bool
+
+	// Keeps track of closed call.
+	isClosed bool
+
+	// Keeps track of if this is the first call.
+	isStarted bool
+
+	// Previous error saved for future calls.
+	prevErr error
+
+	// Keeps track of if this object has been read yet.
+	beenRead bool
+
+	// Keeps track of if objectInfo has been set yet.
+	objectInfoSet bool
+}
+
+// doGetRequest - sends and blocks on the firstReqCh and reqCh of an object.
+// Returns back the size of the buffer read, if anything was read, as well
+// as any error encountered. For all first requests sent on the object
+// it is also responsible for sending back the objectInfo.
+func (o *Object) doGetRequest(request getRequest) (getResponse, error) {
+	o.reqCh <- request
+	response := <-o.resCh
+
+	// Return any error to the top level.
+	if response.Error != nil {
+		return response, response.Error
+	}
+
+	// This was the first request.
+	if !o.isStarted {
+		// The object has been operated on.
+		o.isStarted = true
+	}
+	// Set the objectInfo if the request was not readAt
+	// and it hasn't been set before.
+	if !o.objectInfoSet && !request.isReadAt {
+		o.objectInfo = response.objectInfo
+		o.objectInfoSet = true
+	}
+	// Set beenRead only if it has not been set before.
+	if !o.beenRead {
+		o.beenRead = response.didRead
+	}
+	// Data are ready on the wire, no need to reinitiate connection in lower level
+	o.seekData = false
+
+	return response, nil
+}
+
+// setOffset - handles the setting of offsets for
+// Read/ReadAt/Seek requests.
+func (o *Object) setOffset(bytesRead int64) error {
+	// Update the currentOffset.
+	o.currOffset += bytesRead
+
+	if o.objectInfo.Size > -1 && o.currOffset >= o.objectInfo.Size {
+		return io.EOF
+	}
+	return nil
+}
+
+// Read reads up to len(b) bytes into b. It returns the number of
+// bytes read (0 <= n <= len(b)) and any error encountered. Returns
+// io.EOF upon end of file.
+func (o *Object) Read(b []byte) (n int, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// prevErr is previous error saved from previous operation.
+	if o.prevErr != nil || o.isClosed {
+		return 0, o.prevErr
+	}
+	// Create a new request.
+	readReq := getRequest{
+		isReadOp: true,
+		beenRead: o.beenRead,
+		Buffer:   b,
+	}
+
+	// Alert that this is the first request.
+	if !o.isStarted {
+		readReq.isFirstReq = true
+	}
+
+	// Ask to establish a new data fetch routine based on seekData flag
+	readReq.DidOffsetChange = o.seekData
+	readReq.Offset = o.currOffset
+
+	// Send and receive from the first request.
+	response, err := o.doGetRequest(readReq)
+	if err != nil && err != io.EOF {
+		// Save the error for future calls.
+		o.prevErr = err
+		return response.Size, err
+	}
+
+	// Bytes read.
+	bytesRead := int64(response.Size)
+
+	// Set the new offset.
+	oerr := o.setOffset(bytesRead)
+	if oerr != nil {
+		// Save the error for future calls.
+		o.prevErr = oerr
+		return response.Size, oerr
+	}
+
+	// Return the response.
+	return response.Size, err
+}
+
+// Stat returns the ObjectInfo structure describing Object.
+func (o *Object) Stat() (ObjectInfo, error) {
+	if o == nil {
+		return ObjectInfo{}, ErrInvalidArgument("Object is nil")
+	}
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	if o.prevErr != nil && o.prevErr != io.EOF || o.isClosed {
+		return ObjectInfo{}, o.prevErr
+	}
+
+	// This is the first request.
+	if !o.isStarted || !o.objectInfoSet {
+		// Send the request and get the response.
+		_, err := o.doGetRequest(getRequest{
+			isFirstReq:        !o.isStarted,
+			settingObjectInfo: !o.objectInfoSet,
+		})
+		if err != nil {
+			o.prevErr = err
+			return ObjectInfo{}, err
+		}
+	}
+
+	return o.objectInfo, nil
+}
+
+// ReadAt reads len(b) bytes from the File starting at byte offset
+// off. It returns the number of bytes read and the error, if any.
+// ReadAt always returns a non-nil error when n < len(b). At end of
+// file, that error is io.EOF.
+func (o *Object) ReadAt(b []byte, offset int64) (n int, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// prevErr is error which was saved in previous operation.
+	if o.prevErr != nil || o.isClosed {
+		return 0, o.prevErr
+	}
+
+	// Can only compare offsets to size when size has been set.
+	if o.objectInfoSet {
+		// If offset is negative than we return io.EOF.
+		// If offset is greater than or equal to object size we return io.EOF.
+		if (o.objectInfo.Size > -1 && offset >= o.objectInfo.Size) || offset < 0 {
+			return 0, io.EOF
+		}
+	}
+
+	// Create the new readAt request.
+	readAtReq := getRequest{
+		isReadOp:        true,
+		isReadAt:        true,
+		DidOffsetChange: true,       // Offset always changes.
+		beenRead:        o.beenRead, // Set if this is the first request to try and read.
+		Offset:          offset,     // Set the offset.
+		Buffer:          b,
+	}
+
+	// Alert that this is the first request.
+	if !o.isStarted {
+		readAtReq.isFirstReq = true
+	}
+
+	// Send and receive from the first request.
+	response, err := o.doGetRequest(readAtReq)
+	if err != nil && err != io.EOF {
+		// Save the error.
+		o.prevErr = err
+		return response.Size, err
+	}
+	// Bytes read.
+	bytesRead := int64(response.Size)
+	// There is no valid objectInfo yet
+	// 	to compare against for EOF.
+	if !o.objectInfoSet {
+		// Update the currentOffset.
+		o.currOffset += bytesRead
+	} else {
+		// If this was not the first request update
+		// the offsets and compare against objectInfo
+		// for EOF.
+		oerr := o.setOffset(bytesRead)
+		if oerr != nil {
+			o.prevErr = oerr
+			return response.Size, oerr
+		}
+	}
+	return response.Size, err
+}
+
+// Seek sets the offset for the next Read or Write to offset,
+// interpreted according to whence: 0 means relative to the
+// origin of the file, 1 means relative to the current offset,
+// and 2 means relative to the end.
+// Seek returns the new offset and an error, if any.
+//
+// Seeking to a negative offset is an error. Seeking to any positive
+// offset is legal, subsequent io operations succeed until the
+// underlying object is not closed.
+func (o *Object) Seek(offset int64, whence int) (n int64, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	if o.prevErr != nil {
+		// At EOF seeking is legal allow only io.EOF, for any other errors we return.
+		if o.prevErr != io.EOF {
+			return 0, o.prevErr
+		}
+	}
+
+	// Negative offset is valid for whence of '2'.
+	if offset < 0 && whence != 2 {
+		return 0, ErrInvalidArgument(fmt.Sprintf("Negative position not allowed for %d", whence))
+	}
+
+	// This is the first request. So before anything else
+	// get the ObjectInfo.
+	if !o.isStarted || !o.objectInfoSet {
+		// Create the new Seek request.
+		seekReq := getRequest{
+			isReadOp:   false,
+			Offset:     offset,
+			isFirstReq: true,
+		}
+		// Send and receive from the seek request.
+		_, err := o.doGetRequest(seekReq)
+		if err != nil {
+			// Save the error.
+			o.prevErr = err
+			return 0, err
+		}
+	}
+
+	// Switch through whence.
+	switch whence {
+	default:
+		return 0, ErrInvalidArgument(fmt.Sprintf("Invalid whence %d", whence))
+	case 0:
+		if o.objectInfo.Size > -1 && offset > o.objectInfo.Size {
+			return 0, io.EOF
+		}
+		o.currOffset = offset
+	case 1:
+		if o.objectInfo.Size > -1 && o.currOffset+offset > o.objectInfo.Size {
+			return 0, io.EOF
+		}
+		o.currOffset += offset
+	case 2:
+		// If we don't know the object size return an error for io.SeekEnd
+		if o.objectInfo.Size < 0 {
+			return 0, ErrInvalidArgument("Whence END is not supported when the object size is unknown")
+		}
+		// Seeking to positive offset is valid for whence '2', but
+		// since we are backing a Reader we have reached 'EOF' if
+		// offset is positive.
+		if offset > 0 {
+			return 0, io.EOF
+		}
+		// Seeking to negative position not allowed for whence.
+		if o.objectInfo.Size+offset < 0 {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Seeking at negative offset not allowed for %d", whence))
+		}
+		o.currOffset = o.objectInfo.Size + offset
+	}
+	// Reset the saved error since we successfully seeked, let the Read
+	// and ReadAt decide.
+	if o.prevErr == io.EOF {
+		o.prevErr = nil
+	}
+
+	// Ask lower level to fetch again from source
+	o.seekData = true
+
+	// Return the effective offset.
+	return o.currOffset, nil
+}
+
+// Close - The behavior of Close after the first call returns error
+// for subsequent Close() calls.
+func (o *Object) Close() (err error) {
+	if o == nil {
+		return ErrInvalidArgument("Object is nil")
+	}
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// if already closed return an error.
+	if o.isClosed {
+		return o.prevErr
+	}
+
+	// Close successfully.
+	close(o.doneCh)
+
+	// Save for future operations.
+	errMsg := "Object is already closed. Bad file descriptor."
+	o.prevErr = errors.New(errMsg)
+	// Save here that we closed done channel successfully.
+	o.isClosed = true
+	return nil
+}
+
+// newObject instantiates a new *minio.Object*
+// ObjectInfo will be set by setObjectInfo
+func newObject(reqCh chan<- getRequest, resCh <-chan getResponse, doneCh chan<- struct{}) *Object {
+	return &Object{
+		mutex:  &sync.Mutex{},
+		reqCh:  reqCh,
+		resCh:  resCh,
+		doneCh: doneCh,
+	}
+}
+
+// getObject - retrieve object from Object Storage.
+//
+// Additionally this function also takes range arguments to download the specified
+// range bytes of an object. Setting offset and length = 0 will download the full object.
+//
+// For more information about the HTTP Range header.
+// go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
+func (c Client) getObject(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (io.ReadCloser, ObjectInfo, error) {
+	// Validate input arguments.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, ObjectInfo{}, err
+	}
+
+	// Execute GET on objectName.
+	resp, err := c.executeMethod(ctx, "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		customHeader:     opts.Header(),
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	if err != nil {
+		return nil, ObjectInfo{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusPartialContent {
+			return nil, ObjectInfo{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	md5sum := strings.TrimPrefix(resp.Header.Get("ETag"), "\"")
+	md5sum = strings.TrimSuffix(md5sum, "\"")
+
+	// Parse the date.
+	date, err := time.Parse(http.TimeFormat, resp.Header.Get("Last-Modified"))
+	if err != nil {
+		msg := "Last-Modified time format not recognized. " + reportIssue
+		return nil, ObjectInfo{}, ErrorResponse{
+			Code:      "InternalError",
+			Message:   msg,
+			RequestID: resp.Header.Get("x-amz-request-id"),
+			HostID:    resp.Header.Get("x-amz-id-2"),
+			Region:    resp.Header.Get("x-amz-bucket-region"),
+		}
+	}
+
+	// Get content-type.
+	contentType := strings.TrimSpace(resp.Header.Get("Content-Type"))
+	if contentType == "" {
+		contentType = "application/octet-stream"
+	}
+
+	objectStat := ObjectInfo{
+		ETag:         md5sum,
+		Key:          objectName,
+		Size:         resp.ContentLength,
+		LastModified: date,
+		ContentType:  contentType,
+		// Extract only the relevant header keys describing the object.
+		// following function filters out a list of standard set of keys
+		// which are not part of object metadata.
+		Metadata: extractObjMetadata(resp.Header),
+	}
+
+	// do not close body here, caller will close
+	return resp.Body, objectStat, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-options.go b/vendor/github.com/minio/minio-go/api-get-options.go
new file mode 100755
index 0000000..a5a8752
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-options.go
@@ -0,0 +1,128 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+
+	"github.com/minio/minio-go/pkg/encrypt"
+)
+
+// GetObjectOptions are used to specify additional headers or options
+// during GET requests.
+type GetObjectOptions struct {
+	headers              map[string]string
+	ServerSideEncryption encrypt.ServerSide
+}
+
+// StatObjectOptions are used to specify additional headers or options
+// during GET info/stat requests.
+type StatObjectOptions struct {
+	GetObjectOptions
+}
+
+// Header returns the http.Header representation of the GET options.
+func (o GetObjectOptions) Header() http.Header {
+	headers := make(http.Header, len(o.headers))
+	for k, v := range o.headers {
+		headers.Set(k, v)
+	}
+	if o.ServerSideEncryption != nil && o.ServerSideEncryption.Type() != encrypt.S3 {
+		o.ServerSideEncryption.Marshal(headers)
+	}
+	return headers
+}
+
+// Set adds a key value pair to the options. The
+// key-value pair will be part of the HTTP GET request
+// headers.
+func (o *GetObjectOptions) Set(key, value string) {
+	if o.headers == nil {
+		o.headers = make(map[string]string)
+	}
+	o.headers[http.CanonicalHeaderKey(key)] = value
+}
+
+// SetMatchETag - set match etag.
+func (o *GetObjectOptions) SetMatchETag(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	o.Set("If-Match", "\""+etag+"\"")
+	return nil
+}
+
+// SetMatchETagExcept - set match etag except.
+func (o *GetObjectOptions) SetMatchETagExcept(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	o.Set("If-None-Match", "\""+etag+"\"")
+	return nil
+}
+
+// SetUnmodified - set unmodified time since.
+func (o *GetObjectOptions) SetUnmodified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	o.Set("If-Unmodified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetModified - set modified time since.
+func (o *GetObjectOptions) SetModified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	o.Set("If-Modified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetRange - set the start and end offset of the object to be read.
+// See https://tools.ietf.org/html/rfc7233#section-3.1 for reference.
+func (o *GetObjectOptions) SetRange(start, end int64) error {
+	switch {
+	case start == 0 && end < 0:
+		// Read last '-end' bytes. `bytes=-N`.
+		o.Set("Range", fmt.Sprintf("bytes=%d", end))
+	case 0 < start && end == 0:
+		// Read everything starting from offset
+		// 'start'. `bytes=N-`.
+		o.Set("Range", fmt.Sprintf("bytes=%d-", start))
+	case 0 <= start && start <= end:
+		// Read everything starting at 'start' till the
+		// 'end'. `bytes=N-M`
+		o.Set("Range", fmt.Sprintf("bytes=%d-%d", start, end))
+	default:
+		// All other cases such as
+		// bytes=-3-
+		// bytes=5-3
+		// bytes=-2-4
+		// bytes=-3-0
+		// bytes=-3--2
+		// are invalid.
+		return ErrInvalidArgument(
+			fmt.Sprintf(
+				"Invalid range specified: start=%d end=%d",
+				start, end))
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-policy.go b/vendor/github.com/minio/minio-go/api-get-policy.go
new file mode 100755
index 0000000..12d4c59
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-get-policy.go
@@ -0,0 +1,78 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// GetBucketPolicy - get bucket policy at a given path.
+func (c Client) GetBucketPolicy(bucketName string) (string, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	bucketPolicy, err := c.getBucketPolicy(bucketName)
+	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchBucketPolicy" {
+			return "", nil
+		}
+		return "", err
+	}
+	return bucketPolicy, nil
+}
+
+// Request server for current bucket policy.
+func (c Client) getBucketPolicy(bucketName string) (string, error) {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	bucketPolicyBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	policy := string(bucketPolicyBuf)
+	return policy, err
+}
diff --git a/vendor/github.com/minio/minio-go/api-list.go b/vendor/github.com/minio/minio-go/api-list.go
new file mode 100755
index 0000000..04f7573
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-list.go
@@ -0,0 +1,720 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"net/http"
+	"net/url"
+	"strings"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// ListBuckets list all buckets owned by this authenticated user.
+//
+// This call requires explicit authentication, no anonymous requests are
+// allowed for listing buckets.
+//
+//   api := client.New(....)
+//   for message := range api.ListBuckets() {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListBuckets() ([]BucketInfo, error) {
+	// Execute GET on service.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{contentSHA256Hex: emptySHA256Hex})
+	defer closeResponse(resp)
+	if err != nil {
+		return nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return nil, httpRespToErrorResponse(resp, "", "")
+		}
+	}
+	listAllMyBucketsResult := listAllMyBucketsResult{}
+	err = xmlDecoder(resp.Body, &listAllMyBucketsResult)
+	if err != nil {
+		return nil, err
+	}
+	return listAllMyBucketsResult.Buckets.Bucket, nil
+}
+
+/// Bucket Read Operations.
+
+// ListObjectsV2 lists all objects matching the objectPrefix from
+// the specified bucket. If recursion is enabled it would list
+// all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel for pro-actively closing the internal go
+// routine. If you enable recursive as 'true' this function will
+// return back all the objects in a given bucket name and object
+// prefix.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recursively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListObjectsV2("mytestbucket", "starthere", recursive, doneCh) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListObjectsV2(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Allocate new list objects channel.
+	objectStatCh := make(chan ObjectInfo, 1)
+	// Default listing is delimited at "/"
+	delimiter := "/"
+	if recursive {
+		// If recursive we do not delimit.
+		delimiter = ""
+	}
+
+	// Return object owner information by default
+	fetchOwner := true
+
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Initiate list objects goroutine here.
+	go func(objectStatCh chan<- ObjectInfo) {
+		defer close(objectStatCh)
+		// Save continuationToken for next request.
+		var continuationToken string
+		for {
+			// Get list of objects a maximum of 1000 per request.
+			result, err := c.listObjectsV2Query(bucketName, objectPrefix, continuationToken, fetchOwner, delimiter, 1000, "")
+			if err != nil {
+				objectStatCh <- ObjectInfo{
+					Err: err,
+				}
+				return
+			}
+
+			// If contents are available loop through and send over channel.
+			for _, object := range result.Contents {
+				select {
+				// Send object content.
+				case objectStatCh <- object:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				select {
+				// Send object prefixes.
+				case objectStatCh <- ObjectInfo{
+					Key:  obj.Prefix,
+					Size: 0,
+				}:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// If continuation token present, save it for next request.
+			if result.NextContinuationToken != "" {
+				continuationToken = result.NextContinuationToken
+			}
+
+			// Listing ends result is not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectStatCh)
+	return objectStatCh
+}
+
+// listObjectsV2Query - (List Objects V2) - List some or all (up to 1000) of the objects in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the objects in a bucket.
+// request parameters :-
+// ---------
+// ?continuation-token - Used to continue iterating over a set of objects
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-keys - Sets the maximum number of keys returned in the response body.
+// ?start-after - Specifies the key to start after when listing objects in a bucket.
+func (c Client) listObjectsV2Query(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int, startAfter string) (ListBucketV2Result, error) {
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ListBucketV2Result{}, err
+	}
+	// Validate object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		return ListBucketV2Result{}, err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+
+	// Always set list-type in ListObjects V2
+	urlValues.Set("list-type", "2")
+
+	// Set object prefix.
+	if objectPrefix != "" {
+		urlValues.Set("prefix", objectPrefix)
+	}
+	// Set continuation token
+	if continuationToken != "" {
+		urlValues.Set("continuation-token", continuationToken)
+	}
+	// Set delimiter.
+	if delimiter != "" {
+		urlValues.Set("delimiter", delimiter)
+	}
+
+	// Fetch owner when listing
+	if fetchOwner {
+		urlValues.Set("fetch-owner", "true")
+	}
+
+	// maxkeys should default to 1000 or less.
+	if maxkeys == 0 || maxkeys > 1000 {
+		maxkeys = 1000
+	}
+	// Set max keys.
+	urlValues.Set("max-keys", fmt.Sprintf("%d", maxkeys))
+
+	// Set start-after
+	if startAfter != "" {
+		urlValues.Set("start-after", startAfter)
+	}
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListBucketV2Result{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListBucketV2Result{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Decode listBuckets XML.
+	listBucketResult := ListBucketV2Result{}
+	if err = xmlDecoder(resp.Body, &listBucketResult); err != nil {
+		return listBucketResult, err
+	}
+
+	// This is an additional verification check to make
+	// sure proper responses are received.
+	if listBucketResult.IsTruncated && listBucketResult.NextContinuationToken == "" {
+		return listBucketResult, errors.New("Truncated response should have continuation token set")
+	}
+
+	// Success.
+	return listBucketResult, nil
+}
+
+// ListObjects - (List Objects) - List some objects or all recursively.
+//
+// ListObjects lists all objects matching the objectPrefix from
+// the specified bucket. If recursion is enabled it would list
+// all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel for pro-actively closing the internal go
+// routine. If you enable recursive as 'true' this function will
+// return back all the objects in a given bucket name and object
+// prefix.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recurively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListObjects("mytestbucket", "starthere", recursive, doneCh) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListObjects(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Allocate new list objects channel.
+	objectStatCh := make(chan ObjectInfo, 1)
+	// Default listing is delimited at "/"
+	delimiter := "/"
+	if recursive {
+		// If recursive we do not delimit.
+		delimiter = ""
+	}
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Initiate list objects goroutine here.
+	go func(objectStatCh chan<- ObjectInfo) {
+		defer close(objectStatCh)
+		// Save marker for next request.
+		var marker string
+		for {
+			// Get list of objects a maximum of 1000 per request.
+			result, err := c.listObjectsQuery(bucketName, objectPrefix, marker, delimiter, 1000)
+			if err != nil {
+				objectStatCh <- ObjectInfo{
+					Err: err,
+				}
+				return
+			}
+
+			// If contents are available loop through and send over channel.
+			for _, object := range result.Contents {
+				// Save the marker.
+				marker = object.Key
+				select {
+				// Send object content.
+				case objectStatCh <- object:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				object := ObjectInfo{}
+				object.Key = obj.Prefix
+				object.Size = 0
+				select {
+				// Send object prefixes.
+				case objectStatCh <- object:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// If next marker present, save it for next request.
+			if result.NextMarker != "" {
+				marker = result.NextMarker
+			}
+
+			// Listing ends result is not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectStatCh)
+	return objectStatCh
+}
+
+// listObjects - (List Objects) - List some or all (up to 1000) of the objects in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the objects in a bucket.
+// request parameters :-
+// ---------
+// ?marker - Specifies the key to start with when listing objects in a bucket.
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-keys - Sets the maximum number of keys returned in the response body.
+func (c Client) listObjectsQuery(bucketName, objectPrefix, objectMarker, delimiter string, maxkeys int) (ListBucketResult, error) {
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ListBucketResult{}, err
+	}
+	// Validate object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		return ListBucketResult{}, err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	// Set object prefix.
+	if objectPrefix != "" {
+		urlValues.Set("prefix", objectPrefix)
+	}
+	// Set object marker.
+	if objectMarker != "" {
+		urlValues.Set("marker", objectMarker)
+	}
+	// Set delimiter.
+	if delimiter != "" {
+		urlValues.Set("delimiter", delimiter)
+	}
+
+	// maxkeys should default to 1000 or less.
+	if maxkeys == 0 || maxkeys > 1000 {
+		maxkeys = 1000
+	}
+	// Set max keys.
+	urlValues.Set("max-keys", fmt.Sprintf("%d", maxkeys))
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListBucketResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListBucketResult{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	// Decode listBuckets XML.
+	listBucketResult := ListBucketResult{}
+	err = xmlDecoder(resp.Body, &listBucketResult)
+	if err != nil {
+		return listBucketResult, err
+	}
+	return listBucketResult, nil
+}
+
+// ListIncompleteUploads - List incompletely uploaded multipart objects.
+//
+// ListIncompleteUploads lists all incompleted objects matching the
+// objectPrefix from the specified bucket. If recursion is enabled
+// it would list all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel to pro-actively close the internal go routine.
+// If you enable recursive as 'true' this function will return back all
+// the multipart objects in a given bucket name.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recurively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListIncompleteUploads("mytestbucket", "starthere", recursive) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListIncompleteUploads(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectMultipartInfo {
+	// Turn on size aggregation of individual parts.
+	isAggregateSize := true
+	return c.listIncompleteUploads(bucketName, objectPrefix, recursive, isAggregateSize, doneCh)
+}
+
+// listIncompleteUploads lists all incomplete uploads.
+func (c Client) listIncompleteUploads(bucketName, objectPrefix string, recursive, aggregateSize bool, doneCh <-chan struct{}) <-chan ObjectMultipartInfo {
+	// Allocate channel for multipart uploads.
+	objectMultipartStatCh := make(chan ObjectMultipartInfo, 1)
+	// Delimiter is set to "/" by default.
+	delimiter := "/"
+	if recursive {
+		// If recursive do not delimit.
+		delimiter = ""
+	}
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectMultipartStatCh)
+		objectMultipartStatCh <- ObjectMultipartInfo{
+			Err: err,
+		}
+		return objectMultipartStatCh
+	}
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectMultipartStatCh)
+		objectMultipartStatCh <- ObjectMultipartInfo{
+			Err: err,
+		}
+		return objectMultipartStatCh
+	}
+	go func(objectMultipartStatCh chan<- ObjectMultipartInfo) {
+		defer close(objectMultipartStatCh)
+		// object and upload ID marker for future requests.
+		var objectMarker string
+		var uploadIDMarker string
+		for {
+			// list all multipart uploads.
+			result, err := c.listMultipartUploadsQuery(bucketName, objectMarker, uploadIDMarker, objectPrefix, delimiter, 1000)
+			if err != nil {
+				objectMultipartStatCh <- ObjectMultipartInfo{
+					Err: err,
+				}
+				return
+			}
+			// Save objectMarker and uploadIDMarker for next request.
+			objectMarker = result.NextKeyMarker
+			uploadIDMarker = result.NextUploadIDMarker
+			// Send all multipart uploads.
+			for _, obj := range result.Uploads {
+				// Calculate total size of the uploaded parts if 'aggregateSize' is enabled.
+				if aggregateSize {
+					// Get total multipart size.
+					obj.Size, err = c.getTotalMultipartSize(bucketName, obj.Key, obj.UploadID)
+					if err != nil {
+						objectMultipartStatCh <- ObjectMultipartInfo{
+							Err: err,
+						}
+						continue
+					}
+				}
+				select {
+				// Send individual uploads here.
+				case objectMultipartStatCh <- obj:
+				// If done channel return here.
+				case <-doneCh:
+					return
+				}
+			}
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				object := ObjectMultipartInfo{}
+				object.Key = obj.Prefix
+				object.Size = 0
+				select {
+				// Send delimited prefixes here.
+				case objectMultipartStatCh <- object:
+				// If done channel return here.
+				case <-doneCh:
+					return
+				}
+			}
+			// Listing ends if result not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectMultipartStatCh)
+	// return.
+	return objectMultipartStatCh
+}
+
+// listMultipartUploads - (List Multipart Uploads).
+//   - Lists some or all (up to 1000) in-progress multipart uploads in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the uploads in a bucket.
+// request parameters. :-
+// ---------
+// ?key-marker - Specifies the multipart upload after which listing should begin.
+// ?upload-id-marker - Together with key-marker specifies the multipart upload after which listing should begin.
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-uploads - Sets the maximum number of multipart uploads returned in the response body.
+func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker, prefix, delimiter string, maxUploads int) (ListMultipartUploadsResult, error) {
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set uploads.
+	urlValues.Set("uploads", "")
+	// Set object key marker.
+	if keyMarker != "" {
+		urlValues.Set("key-marker", keyMarker)
+	}
+	// Set upload id marker.
+	if uploadIDMarker != "" {
+		urlValues.Set("upload-id-marker", uploadIDMarker)
+	}
+	// Set prefix marker.
+	if prefix != "" {
+		urlValues.Set("prefix", prefix)
+	}
+	// Set delimiter.
+	if delimiter != "" {
+		urlValues.Set("delimiter", delimiter)
+	}
+
+	// maxUploads should be 1000 or less.
+	if maxUploads == 0 || maxUploads > 1000 {
+		maxUploads = 1000
+	}
+	// Set max-uploads.
+	urlValues.Set("max-uploads", fmt.Sprintf("%d", maxUploads))
+
+	// Execute GET on bucketName to list multipart uploads.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListMultipartUploadsResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListMultipartUploadsResult{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	// Decode response body.
+	listMultipartUploadsResult := ListMultipartUploadsResult{}
+	err = xmlDecoder(resp.Body, &listMultipartUploadsResult)
+	if err != nil {
+		return listMultipartUploadsResult, err
+	}
+	return listMultipartUploadsResult, nil
+}
+
+// listObjectParts list all object parts recursively.
+func (c Client) listObjectParts(bucketName, objectName, uploadID string) (partsInfo map[int]ObjectPart, err error) {
+	// Part number marker for the next batch of request.
+	var nextPartNumberMarker int
+	partsInfo = make(map[int]ObjectPart)
+	for {
+		// Get list of uploaded parts a maximum of 1000 per request.
+		listObjPartsResult, err := c.listObjectPartsQuery(bucketName, objectName, uploadID, nextPartNumberMarker, 1000)
+		if err != nil {
+			return nil, err
+		}
+		// Append to parts info.
+		for _, part := range listObjPartsResult.ObjectParts {
+			// Trim off the odd double quotes from ETag in the beginning and end.
+			part.ETag = strings.TrimPrefix(part.ETag, "\"")
+			part.ETag = strings.TrimSuffix(part.ETag, "\"")
+			partsInfo[part.PartNumber] = part
+		}
+		// Keep part number marker, for the next iteration.
+		nextPartNumberMarker = listObjPartsResult.NextPartNumberMarker
+		// Listing ends result is not truncated, return right here.
+		if !listObjPartsResult.IsTruncated {
+			break
+		}
+	}
+
+	// Return all the parts.
+	return partsInfo, nil
+}
+
+// findUploadIDs lists all incomplete uploads and find the uploadIDs of the matching object name.
+func (c Client) findUploadIDs(bucketName, objectName string) ([]string, error) {
+	var uploadIDs []string
+	// Make list incomplete uploads recursive.
+	isRecursive := true
+	// Turn off size aggregation of individual parts, in this request.
+	isAggregateSize := false
+	// Create done channel to cleanup the routine.
+	doneCh := make(chan struct{})
+	defer close(doneCh)
+	// List all incomplete uploads.
+	for mpUpload := range c.listIncompleteUploads(bucketName, objectName, isRecursive, isAggregateSize, doneCh) {
+		if mpUpload.Err != nil {
+			return nil, mpUpload.Err
+		}
+		if objectName == mpUpload.Key {
+			uploadIDs = append(uploadIDs, mpUpload.UploadID)
+		}
+	}
+	// Return the latest upload id.
+	return uploadIDs, nil
+}
+
+// getTotalMultipartSize - calculate total uploaded size for the a given multipart object.
+func (c Client) getTotalMultipartSize(bucketName, objectName, uploadID string) (size int64, err error) {
+	// Iterate over all parts and aggregate the size.
+	partsInfo, err := c.listObjectParts(bucketName, objectName, uploadID)
+	if err != nil {
+		return 0, err
+	}
+	for _, partInfo := range partsInfo {
+		size += partInfo.Size
+	}
+	return size, nil
+}
+
+// listObjectPartsQuery (List Parts query)
+//     - lists some or all (up to 1000) parts that have been uploaded
+//     for a specific multipart upload
+//
+// You can use the request parameters as selection criteria to return
+// a subset of the uploads in a bucket, request parameters :-
+// ---------
+// ?part-number-marker - Specifies the part after which listing should
+// begin.
+// ?max-parts - Maximum parts to be listed per request.
+func (c Client) listObjectPartsQuery(bucketName, objectName, uploadID string, partNumberMarker, maxParts int) (ListObjectPartsResult, error) {
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set part number marker.
+	urlValues.Set("part-number-marker", fmt.Sprintf("%d", partNumberMarker))
+	// Set upload id.
+	urlValues.Set("uploadId", uploadID)
+
+	// maxParts should be 1000 or less.
+	if maxParts == 0 || maxParts > 1000 {
+		maxParts = 1000
+	}
+	// Set max parts.
+	urlValues.Set("max-parts", fmt.Sprintf("%d", maxParts))
+
+	// Execute GET on objectName to get list of parts.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListObjectPartsResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListObjectPartsResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Decode list object parts XML.
+	listObjectPartsResult := ListObjectPartsResult{}
+	err = xmlDecoder(resp.Body, &listObjectPartsResult)
+	if err != nil {
+		return listObjectPartsResult, err
+	}
+	return listObjectPartsResult, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-notification.go b/vendor/github.com/minio/minio-go/api-notification.go
new file mode 100755
index 0000000..1c01e36
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-notification.go
@@ -0,0 +1,228 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bufio"
+	"context"
+	"encoding/json"
+	"io"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// GetBucketNotification - get bucket notification at a given path.
+func (c Client) GetBucketNotification(bucketName string) (bucketNotification BucketNotification, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return BucketNotification{}, err
+	}
+	notification, err := c.getBucketNotification(bucketName)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return notification, nil
+}
+
+// Request server for notification rules.
+func (c Client) getBucketNotification(bucketName string) (BucketNotification, error) {
+	urlValues := make(url.Values)
+	urlValues.Set("notification", "")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return processBucketNotificationResponse(bucketName, resp)
+
+}
+
+// processes the GetNotification http response from the server.
+func processBucketNotificationResponse(bucketName string, resp *http.Response) (BucketNotification, error) {
+	if resp.StatusCode != http.StatusOK {
+		errResponse := httpRespToErrorResponse(resp, bucketName, "")
+		return BucketNotification{}, errResponse
+	}
+	var bucketNotification BucketNotification
+	err := xmlDecoder(resp.Body, &bucketNotification)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return bucketNotification, nil
+}
+
+// Indentity represents the user id, this is a compliance field.
+type identity struct {
+	PrincipalID string `json:"principalId"`
+}
+
+// Notification event bucket metadata.
+type bucketMeta struct {
+	Name          string   `json:"name"`
+	OwnerIdentity identity `json:"ownerIdentity"`
+	ARN           string   `json:"arn"`
+}
+
+// Notification event object metadata.
+type objectMeta struct {
+	Key       string `json:"key"`
+	Size      int64  `json:"size,omitempty"`
+	ETag      string `json:"eTag,omitempty"`
+	VersionID string `json:"versionId,omitempty"`
+	Sequencer string `json:"sequencer"`
+}
+
+// Notification event server specific metadata.
+type eventMeta struct {
+	SchemaVersion   string     `json:"s3SchemaVersion"`
+	ConfigurationID string     `json:"configurationId"`
+	Bucket          bucketMeta `json:"bucket"`
+	Object          objectMeta `json:"object"`
+}
+
+// sourceInfo represents information on the client that
+// triggered the event notification.
+type sourceInfo struct {
+	Host      string `json:"host"`
+	Port      string `json:"port"`
+	UserAgent string `json:"userAgent"`
+}
+
+// NotificationEvent represents an Amazon an S3 bucket notification event.
+type NotificationEvent struct {
+	EventVersion      string            `json:"eventVersion"`
+	EventSource       string            `json:"eventSource"`
+	AwsRegion         string            `json:"awsRegion"`
+	EventTime         string            `json:"eventTime"`
+	EventName         string            `json:"eventName"`
+	UserIdentity      identity          `json:"userIdentity"`
+	RequestParameters map[string]string `json:"requestParameters"`
+	ResponseElements  map[string]string `json:"responseElements"`
+	S3                eventMeta         `json:"s3"`
+	Source            sourceInfo        `json:"source"`
+}
+
+// NotificationInfo - represents the collection of notification events, additionally
+// also reports errors if any while listening on bucket notifications.
+type NotificationInfo struct {
+	Records []NotificationEvent
+	Err     error
+}
+
+// ListenBucketNotification - listen on bucket notifications.
+func (c Client) ListenBucketNotification(bucketName, prefix, suffix string, events []string, doneCh <-chan struct{}) <-chan NotificationInfo {
+	notificationInfoCh := make(chan NotificationInfo, 1)
+	// Only success, start a routine to start reading line by line.
+	go func(notificationInfoCh chan<- NotificationInfo) {
+		defer close(notificationInfoCh)
+
+		// Validate the bucket name.
+		if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+			notificationInfoCh <- NotificationInfo{
+				Err: err,
+			}
+			return
+		}
+
+		// Check ARN partition to verify if listening bucket is supported
+		if s3utils.IsAmazonEndpoint(*c.endpointURL) || s3utils.IsGoogleEndpoint(*c.endpointURL) {
+			notificationInfoCh <- NotificationInfo{
+				Err: ErrAPINotSupported("Listening for bucket notification is specific only to `minio` server endpoints"),
+			}
+			return
+		}
+
+		// Continuously run and listen on bucket notification.
+		// Create a done channel to control 'ListObjects' go routine.
+		retryDoneCh := make(chan struct{}, 1)
+
+		// Indicate to our routine to exit cleanly upon return.
+		defer close(retryDoneCh)
+
+		// Wait on the jitter retry loop.
+		for range c.newRetryTimerContinous(time.Second, time.Second*30, MaxJitter, retryDoneCh) {
+			urlValues := make(url.Values)
+			urlValues.Set("prefix", prefix)
+			urlValues.Set("suffix", suffix)
+			urlValues["events"] = events
+
+			// Execute GET on bucket to list objects.
+			resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+				bucketName:       bucketName,
+				queryValues:      urlValues,
+				contentSHA256Hex: emptySHA256Hex,
+			})
+			if err != nil {
+				notificationInfoCh <- NotificationInfo{
+					Err: err,
+				}
+				return
+			}
+
+			// Validate http response, upon error return quickly.
+			if resp.StatusCode != http.StatusOK {
+				errResponse := httpRespToErrorResponse(resp, bucketName, "")
+				notificationInfoCh <- NotificationInfo{
+					Err: errResponse,
+				}
+				return
+			}
+
+			// Initialize a new bufio scanner, to read line by line.
+			bio := bufio.NewScanner(resp.Body)
+
+			// Close the response body.
+			defer resp.Body.Close()
+
+			// Unmarshal each line, returns marshalled values.
+			for bio.Scan() {
+				var notificationInfo NotificationInfo
+				if err = json.Unmarshal(bio.Bytes(), &notificationInfo); err != nil {
+					continue
+				}
+				// Send notificationInfo
+				select {
+				case notificationInfoCh <- notificationInfo:
+				case <-doneCh:
+					return
+				}
+			}
+			// Look for any underlying errors.
+			if err = bio.Err(); err != nil {
+				// For an unexpected connection drop from server, we close the body
+				// and re-connect.
+				if err == io.ErrUnexpectedEOF {
+					resp.Body.Close()
+				}
+			}
+		}
+	}(notificationInfoCh)
+
+	// Returns the notification info channel, for caller to start reading from.
+	return notificationInfoCh
+}
diff --git a/vendor/github.com/minio/minio-go/api-presigned.go b/vendor/github.com/minio/minio-go/api-presigned.go
new file mode 100755
index 0000000..a2c0607
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-presigned.go
@@ -0,0 +1,215 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"errors"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3signer"
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// presignURL - Returns a presigned URL for an input 'method'.
+// Expires maximum is 7days - ie. 604800 and minimum is 1.
+func (c Client) presignURL(method string, bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	// Input validation.
+	if method == "" {
+		return nil, ErrInvalidArgument("method cannot be empty.")
+	}
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+	if err = isValidExpiry(expires); err != nil {
+		return nil, err
+	}
+
+	// Convert expires into seconds.
+	expireSeconds := int64(expires / time.Second)
+	reqMetadata := requestMetadata{
+		presignURL:  true,
+		bucketName:  bucketName,
+		objectName:  objectName,
+		expires:     expireSeconds,
+		queryValues: reqParams,
+	}
+
+	// Instantiate a new request.
+	// Since expires is set newRequest will presign the request.
+	var req *http.Request
+	if req, err = c.newRequest(method, reqMetadata); err != nil {
+		return nil, err
+	}
+	return req.URL, nil
+}
+
+// PresignedGetObject - Returns a presigned URL to access an object
+// data without credentials. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec. Additionally you can override
+// a set of response headers using the query parameters.
+func (c Client) PresignedGetObject(bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("GET", bucketName, objectName, expires, reqParams)
+}
+
+// PresignedHeadObject - Returns a presigned URL to access object
+// metadata without credentials. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec. Additionally you can override
+// a set of response headers using the query parameters.
+func (c Client) PresignedHeadObject(bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("HEAD", bucketName, objectName, expires, reqParams)
+}
+
+// PresignedPutObject - Returns a presigned URL to upload an object
+// without credentials. URL can have a maximum expiry of upto 7days
+// or a minimum of 1sec.
+func (c Client) PresignedPutObject(bucketName string, objectName string, expires time.Duration) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("PUT", bucketName, objectName, expires, nil)
+}
+
+// Presign - returns a presigned URL for any http method of your choice
+// along with custom request params. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec.
+func (c Client) Presign(method string, bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	return c.presignURL(method, bucketName, objectName, expires, reqParams)
+}
+
+// PresignedPostPolicy - Returns POST urlString, form data to upload an object.
+func (c Client) PresignedPostPolicy(p *PostPolicy) (u *url.URL, formData map[string]string, err error) {
+	// Validate input arguments.
+	if p.expiration.IsZero() {
+		return nil, nil, errors.New("Expiration time must be specified")
+	}
+	if _, ok := p.formData["key"]; !ok {
+		return nil, nil, errors.New("object key must be specified")
+	}
+	if _, ok := p.formData["bucket"]; !ok {
+		return nil, nil, errors.New("bucket name must be specified")
+	}
+
+	bucketName := p.formData["bucket"]
+	// Fetch the bucket location.
+	location, err := c.getBucketLocation(bucketName)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	isVirtualHost := c.isVirtualHostStyleRequest(*c.endpointURL, bucketName)
+
+	u, err = c.makeTargetURL(bucketName, "", location, isVirtualHost, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// Get credentials from the configured credentials provider.
+	credValues, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var (
+		signerType      = credValues.SignerType
+		sessionToken    = credValues.SessionToken
+		accessKeyID     = credValues.AccessKeyID
+		secretAccessKey = credValues.SecretAccessKey
+	)
+
+	if signerType.IsAnonymous() {
+		return nil, nil, ErrInvalidArgument("Presigned operations are not supported for anonymous credentials")
+	}
+
+	// Keep time.
+	t := time.Now().UTC()
+	// For signature version '2' handle here.
+	if signerType.IsV2() {
+		policyBase64 := p.base64()
+		p.formData["policy"] = policyBase64
+		// For Google endpoint set this value to be 'GoogleAccessId'.
+		if s3utils.IsGoogleEndpoint(*c.endpointURL) {
+			p.formData["GoogleAccessId"] = accessKeyID
+		} else {
+			// For all other endpoints set this value to be 'AWSAccessKeyId'.
+			p.formData["AWSAccessKeyId"] = accessKeyID
+		}
+		// Sign the policy.
+		p.formData["signature"] = s3signer.PostPresignSignatureV2(policyBase64, secretAccessKey)
+		return u, p.formData, nil
+	}
+
+	// Add date policy.
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-date",
+		value:     t.Format(iso8601DateFormat),
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	// Add algorithm policy.
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-algorithm",
+		value:     signV4Algorithm,
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	// Add a credential policy.
+	credential := s3signer.GetCredential(accessKeyID, location, t)
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-credential",
+		value:     credential,
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	if sessionToken != "" {
+		if err = p.addNewPolicy(policyCondition{
+			matchType: "eq",
+			condition: "$x-amz-security-token",
+			value:     sessionToken,
+		}); err != nil {
+			return nil, nil, err
+		}
+	}
+
+	// Get base64 encoded policy.
+	policyBase64 := p.base64()
+
+	// Fill in the form data.
+	p.formData["policy"] = policyBase64
+	p.formData["x-amz-algorithm"] = signV4Algorithm
+	p.formData["x-amz-credential"] = credential
+	p.formData["x-amz-date"] = t.Format(iso8601DateFormat)
+	if sessionToken != "" {
+		p.formData["x-amz-security-token"] = sessionToken
+	}
+	p.formData["x-amz-signature"] = s3signer.PostPresignSignatureV4(policyBase64, t, secretAccessKey, location)
+	return u, p.formData, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-bucket.go b/vendor/github.com/minio/minio-go/api-put-bucket.go
new file mode 100755
index 0000000..33dc0cf
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-bucket.go
@@ -0,0 +1,306 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strings"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+/// Bucket operations
+
+// MakeBucket creates a new bucket with bucketName.
+//
+// Location is an optional argument, by default all buckets are
+// created in US Standard Region.
+//
+// For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
+// For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
+func (c Client) MakeBucket(bucketName string, location string) (err error) {
+	defer func() {
+		// Save the location into cache on a successful makeBucket response.
+		if err == nil {
+			c.bucketLocCache.Set(bucketName, location)
+		}
+	}()
+
+	// Validate the input arguments.
+	if err := s3utils.CheckValidBucketNameStrict(bucketName); err != nil {
+		return err
+	}
+
+	// If location is empty, treat is a default region 'us-east-1'.
+	if location == "" {
+		location = "us-east-1"
+		// For custom region clients, default
+		// to custom region instead not 'us-east-1'.
+		if c.region != "" {
+			location = c.region
+		}
+	}
+	// PUT bucket request metadata.
+	reqMetadata := requestMetadata{
+		bucketName:     bucketName,
+		bucketLocation: location,
+	}
+
+	// If location is not 'us-east-1' create bucket location config.
+	if location != "us-east-1" && location != "" {
+		createBucketConfig := createBucketConfiguration{}
+		createBucketConfig.Location = location
+		var createBucketConfigBytes []byte
+		createBucketConfigBytes, err = xml.Marshal(createBucketConfig)
+		if err != nil {
+			return err
+		}
+		reqMetadata.contentMD5Base64 = sumMD5Base64(createBucketConfigBytes)
+		reqMetadata.contentSHA256Hex = sum256Hex(createBucketConfigBytes)
+		reqMetadata.contentBody = bytes.NewReader(createBucketConfigBytes)
+		reqMetadata.contentLength = int64(len(createBucketConfigBytes))
+	}
+
+	// Execute PUT to create a new bucket.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Success.
+	return nil
+}
+
+// SetBucketPolicy set the access permissions on an existing bucket.
+func (c Client) SetBucketPolicy(bucketName, policy string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// If policy is empty then delete the bucket policy.
+	if policy == "" {
+		return c.removeBucketPolicy(bucketName)
+	}
+
+	// Save the updated policies.
+	return c.putBucketPolicy(bucketName, policy)
+}
+
+// Saves a new bucket policy.
+func (c Client) putBucketPolicy(bucketName, policy string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Content-length is mandatory for put policy request
+	policyReader := strings.NewReader(policy)
+	b, err := ioutil.ReadAll(policyReader)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:    bucketName,
+		queryValues:   urlValues,
+		contentBody:   policyReader,
+		contentLength: int64(len(b)),
+	}
+
+	// Execute PUT to upload a new bucket policy.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// Removes all policies on a bucket.
+func (c Client) removeBucketPolicy(bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// SetBucketLifecycle set the lifecycle on an existing bucket.
+func (c Client) SetBucketLifecycle(bucketName, lifecycle string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// If lifecycle is empty then delete it.
+	if lifecycle == "" {
+		return c.removeBucketLifecycle(bucketName)
+	}
+
+	// Save the updated lifecycle.
+	return c.putBucketLifecycle(bucketName, lifecycle)
+}
+
+// Saves a new bucket lifecycle.
+func (c Client) putBucketLifecycle(bucketName, lifecycle string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Content-length is mandatory for put lifecycle request
+	lifecycleReader := strings.NewReader(lifecycle)
+	b, err := ioutil.ReadAll(lifecycleReader)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      lifecycleReader,
+		contentLength:    int64(len(b)),
+		contentMD5Base64: sumMD5Base64(b),
+	}
+
+	// Execute PUT to upload a new bucket lifecycle.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// Remove lifecycle from a bucket.
+func (c Client) removeBucketLifecycle(bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// SetBucketNotification saves a new bucket notification.
+func (c Client) SetBucketNotification(bucketName string, bucketNotification BucketNotification) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("notification", "")
+
+	notifBytes, err := xml.Marshal(bucketNotification)
+	if err != nil {
+		return err
+	}
+
+	notifBuffer := bytes.NewReader(notifBytes)
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      notifBuffer,
+		contentLength:    int64(len(notifBytes)),
+		contentMD5Base64: sumMD5Base64(notifBytes),
+		contentSHA256Hex: sum256Hex(notifBytes),
+	}
+
+	// Execute PUT to upload a new bucket notification.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// RemoveAllBucketNotification - Remove bucket notification clears all previously specified config
+func (c Client) RemoveAllBucketNotification(bucketName string) error {
+	return c.SetBucketNotification(bucketName, BucketNotification{})
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-common.go b/vendor/github.com/minio/minio-go/api-put-object-common.go
new file mode 100755
index 0000000..c16c3c6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-common.go
@@ -0,0 +1,111 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"math"
+	"os"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// Verify if reader is *minio.Object
+func isObject(reader io.Reader) (ok bool) {
+	_, ok = reader.(*Object)
+	return
+}
+
+// Verify if reader is a generic ReaderAt
+func isReadAt(reader io.Reader) (ok bool) {
+	_, ok = reader.(io.ReaderAt)
+	if ok {
+		var v *os.File
+		v, ok = reader.(*os.File)
+		if ok {
+			// Stdin, Stdout and Stderr all have *os.File type
+			// which happen to also be io.ReaderAt compatible
+			// we need to add special conditions for them to
+			// be ignored by this function.
+			for _, f := range []string{
+				"/dev/stdin",
+				"/dev/stdout",
+				"/dev/stderr",
+			} {
+				if f == v.Name() {
+					ok = false
+					break
+				}
+			}
+		}
+	}
+	return
+}
+
+// optimalPartInfo - calculate the optimal part info for a given
+// object size.
+//
+// NOTE: Assumption here is that for any object to be uploaded to any S3 compatible
+// object storage it will have the following parameters as constants.
+//
+//  maxPartsCount - 10000
+//  minPartSize - 64MiB
+//  maxMultipartPutObjectSize - 5TiB
+//
+func optimalPartInfo(objectSize int64) (totalPartsCount int, partSize int64, lastPartSize int64, err error) {
+	// object size is '-1' set it to 5TiB.
+	if objectSize == -1 {
+		objectSize = maxMultipartPutObjectSize
+	}
+	// object size is larger than supported maximum.
+	if objectSize > maxMultipartPutObjectSize {
+		err = ErrEntityTooLarge(objectSize, maxMultipartPutObjectSize, "", "")
+		return
+	}
+	// Use floats for part size for all calculations to avoid
+	// overflows during float64 to int64 conversions.
+	partSizeFlt := math.Ceil(float64(objectSize / maxPartsCount))
+	partSizeFlt = math.Ceil(partSizeFlt/minPartSize) * minPartSize
+	// Total parts count.
+	totalPartsCount = int(math.Ceil(float64(objectSize) / partSizeFlt))
+	// Part size.
+	partSize = int64(partSizeFlt)
+	// Last part size.
+	lastPartSize = objectSize - int64(totalPartsCount-1)*partSize
+	return totalPartsCount, partSize, lastPartSize, nil
+}
+
+// getUploadID - fetch upload id if already present for an object name
+// or initiate a new request to fetch a new upload id.
+func (c Client) newUploadID(ctx context.Context, bucketName, objectName string, opts PutObjectOptions) (uploadID string, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return "", err
+	}
+
+	// Initiate multipart upload for an object.
+	initMultipartUploadResult, err := c.initiateMultipartUpload(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return "", err
+	}
+	return initMultipartUploadResult.UploadID, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-context.go b/vendor/github.com/minio/minio-go/api-put-object-context.go
new file mode 100755
index 0000000..ff4663e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-context.go
@@ -0,0 +1,33 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+)
+
+// PutObjectWithContext - Identical to PutObject call, but accepts context to facilitate request cancellation.
+func (c Client) PutObjectWithContext(ctx context.Context, bucketName, objectName string, reader io.Reader, objectSize int64,
+	opts PutObjectOptions) (n int64, err error) {
+	err = opts.validate()
+	if err != nil {
+		return 0, err
+	}
+	return c.putObjectCommon(ctx, bucketName, objectName, reader, objectSize, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-copy.go b/vendor/github.com/minio/minio-go/api-put-object-copy.go
new file mode 100755
index 0000000..21322ef
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-copy.go
@@ -0,0 +1,83 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017, 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"io/ioutil"
+	"net/http"
+
+	"github.com/minio/minio-go/pkg/encrypt"
+)
+
+// CopyObject - copy a source object into a new object
+func (c Client) CopyObject(dst DestinationInfo, src SourceInfo) error {
+	return c.CopyObjectWithProgress(dst, src, nil)
+}
+
+// CopyObjectWithProgress - copy a source object into a new object, optionally takes
+// progress bar input to notify current progress.
+func (c Client) CopyObjectWithProgress(dst DestinationInfo, src SourceInfo, progress io.Reader) error {
+	header := make(http.Header)
+	for k, v := range src.Headers {
+		header[k] = v
+	}
+
+	var err error
+	var size int64
+	// If progress bar is specified, size should be requested as well initiate a StatObject request.
+	if progress != nil {
+		size, _, _, err = src.getProps(c)
+		if err != nil {
+			return err
+		}
+	}
+
+	if src.encryption != nil {
+		encrypt.SSECopy(src.encryption).Marshal(header)
+	}
+
+	if dst.encryption != nil {
+		dst.encryption.Marshal(header)
+	}
+	for k, v := range dst.getUserMetaHeadersMap(true) {
+		header.Set(k, v)
+	}
+
+	resp, err := c.executeMethod(context.Background(), "PUT", requestMetadata{
+		bucketName:   dst.bucket,
+		objectName:   dst.object,
+		customHeader: header,
+	})
+	if err != nil {
+		return err
+	}
+	defer closeResponse(resp)
+
+	if resp.StatusCode != http.StatusOK {
+		return httpRespToErrorResponse(resp, dst.bucket, dst.object)
+	}
+
+	// Update the progress properly after successful copy.
+	if progress != nil {
+		io.CopyN(ioutil.Discard, progress, size)
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-file-context.go b/vendor/github.com/minio/minio-go/api-put-object-file-context.go
new file mode 100755
index 0000000..140a9c0
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-file-context.go
@@ -0,0 +1,64 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"mime"
+	"os"
+	"path/filepath"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// FPutObjectWithContext - Create an object in a bucket, with contents from file at filePath. Allows request cancellation.
+func (c Client) FPutObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Open the referenced file.
+	fileReader, err := os.Open(filePath)
+	// If any error fail quickly here.
+	if err != nil {
+		return 0, err
+	}
+	defer fileReader.Close()
+
+	// Save the file stat.
+	fileStat, err := fileReader.Stat()
+	if err != nil {
+		return 0, err
+	}
+
+	// Save the file size.
+	fileSize := fileStat.Size()
+
+	// Set contentType based on filepath extension if not given or default
+	// value of "application/octet-stream" if the extension has no associated type.
+	if opts.ContentType == "" {
+		if opts.ContentType = mime.TypeByExtension(filepath.Ext(filePath)); opts.ContentType == "" {
+			opts.ContentType = "application/octet-stream"
+		}
+	}
+	return c.PutObjectWithContext(ctx, bucketName, objectName, fileReader, fileSize, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-file.go b/vendor/github.com/minio/minio-go/api-put-object-file.go
new file mode 100755
index 0000000..7c8e051
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-file.go
@@ -0,0 +1,27 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+)
+
+// FPutObject - Create an object in a bucket, with contents from file at filePath
+func (c Client) FPutObject(bucketName, objectName, filePath string, opts PutObjectOptions) (n int64, err error) {
+	return c.FPutObjectWithContext(context.Background(), bucketName, objectName, filePath, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-multipart.go b/vendor/github.com/minio/minio-go/api-put-object-multipart.go
new file mode 100755
index 0000000..52dc069
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-multipart.go
@@ -0,0 +1,368 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"encoding/hex"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"runtime/debug"
+	"sort"
+	"strconv"
+	"strings"
+
+	"github.com/minio/minio-go/pkg/encrypt"
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+func (c Client) putObjectMultipart(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64,
+	opts PutObjectOptions) (n int64, err error) {
+	n, err = c.putObjectMultipartNoStream(ctx, bucketName, objectName, reader, opts)
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObjectNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+		}
+	}
+	return n, err
+}
+
+func (c Client) putObjectMultipartNoStream(ctx context.Context, bucketName, objectName string, reader io.Reader, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Total data read and written to server. should be equal to
+	// 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, _, err := optimalPartInfo(-1)
+	if err != nil {
+		return 0, err
+	}
+
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Part number always starts with '1'.
+	partNumber := 1
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Create a buffer.
+	buf := make([]byte, partSize)
+	defer debug.FreeOSMemory()
+
+	for partNumber <= totalPartsCount {
+		// Choose hash algorithms to be calculated by hashCopyN,
+		// avoid sha256 with non-v4 signature request or
+		// HTTPS connection.
+		hashAlgos, hashSums := c.hashMaterials()
+
+		length, rErr := io.ReadFull(reader, buf)
+		if rErr == io.EOF {
+			break
+		}
+		if rErr != nil && rErr != io.ErrUnexpectedEOF {
+			return 0, rErr
+		}
+
+		// Calculates hash sums while copying partSize bytes into cw.
+		for k, v := range hashAlgos {
+			v.Write(buf[:length])
+			hashSums[k] = v.Sum(nil)
+		}
+
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		rd := newHook(bytes.NewReader(buf[:length]), opts.Progress)
+
+		// Checksums..
+		var (
+			md5Base64 string
+			sha256Hex string
+		)
+		if hashSums["md5"] != nil {
+			md5Base64 = base64.StdEncoding.EncodeToString(hashSums["md5"])
+		}
+		if hashSums["sha256"] != nil {
+			sha256Hex = hex.EncodeToString(hashSums["sha256"])
+		}
+
+		// Proceed to upload the part.
+		var objPart ObjectPart
+		objPart, err = c.uploadPart(ctx, bucketName, objectName, uploadID, rd, partNumber,
+			md5Base64, sha256Hex, int64(length), opts.ServerSideEncryption)
+		if err != nil {
+			return totalUploadedSize, err
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += int64(length)
+
+		// Increment part number.
+		partNumber++
+
+		// For unknown size, Read EOF we break away.
+		// We do not have to upload till totalPartsCount.
+		if rErr == io.EOF {
+			break
+		}
+	}
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	if _, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload); err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+// initiateMultipartUpload - Initiates a multipart upload and returns an upload ID.
+func (c Client) initiateMultipartUpload(ctx context.Context, bucketName, objectName string, opts PutObjectOptions) (initiateMultipartUploadResult, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploads", "")
+
+	// Set ContentType header.
+	customHeader := opts.Header()
+
+	reqMetadata := requestMetadata{
+		bucketName:   bucketName,
+		objectName:   objectName,
+		queryValues:  urlValues,
+		customHeader: customHeader,
+	}
+
+	// Execute POST on an objectName to initiate multipart upload.
+	resp, err := c.executeMethod(ctx, "POST", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return initiateMultipartUploadResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Decode xml for new multipart upload.
+	initiateMultipartUploadResult := initiateMultipartUploadResult{}
+	err = xmlDecoder(resp.Body, &initiateMultipartUploadResult)
+	if err != nil {
+		return initiateMultipartUploadResult, err
+	}
+	return initiateMultipartUploadResult, nil
+}
+
+// uploadPart - Uploads a part in a multipart upload.
+func (c Client) uploadPart(ctx context.Context, bucketName, objectName, uploadID string, reader io.Reader,
+	partNumber int, md5Base64, sha256Hex string, size int64, sse encrypt.ServerSide) (ObjectPart, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectPart{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectPart{}, err
+	}
+	if size > maxPartSize {
+		return ObjectPart{}, ErrEntityTooLarge(size, maxPartSize, bucketName, objectName)
+	}
+	if size <= -1 {
+		return ObjectPart{}, ErrEntityTooSmall(size, bucketName, objectName)
+	}
+	if partNumber <= 0 {
+		return ObjectPart{}, ErrInvalidArgument("Part number cannot be negative or equal to zero.")
+	}
+	if uploadID == "" {
+		return ObjectPart{}, ErrInvalidArgument("UploadID cannot be empty.")
+	}
+
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set part number.
+	urlValues.Set("partNumber", strconv.Itoa(partNumber))
+	// Set upload id.
+	urlValues.Set("uploadId", uploadID)
+
+	// Set encryption headers, if any.
+	customHeader := make(http.Header)
+	if sse != nil && sse.Type() != encrypt.S3 && sse.Type() != encrypt.KMS {
+		sse.Marshal(customHeader)
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		customHeader:     customHeader,
+		contentBody:      reader,
+		contentLength:    size,
+		contentMD5Base64: md5Base64,
+		contentSHA256Hex: sha256Hex,
+	}
+
+	// Execute PUT on each part.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectPart{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ObjectPart{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Once successfully uploaded, return completed part.
+	objPart := ObjectPart{}
+	objPart.Size = size
+	objPart.PartNumber = partNumber
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	objPart.ETag = strings.TrimPrefix(resp.Header.Get("ETag"), "\"")
+	objPart.ETag = strings.TrimSuffix(objPart.ETag, "\"")
+	return objPart, nil
+}
+
+// completeMultipartUpload - Completes a multipart upload by assembling previously uploaded parts.
+func (c Client) completeMultipartUpload(ctx context.Context, bucketName, objectName, uploadID string,
+	complete completeMultipartUpload) (completeMultipartUploadResult, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploadId", uploadID)
+	// Marshal complete multipart body.
+	completeMultipartUploadBytes, err := xml.Marshal(complete)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+
+	// Instantiate all the complete multipart buffer.
+	completeMultipartUploadBuffer := bytes.NewReader(completeMultipartUploadBytes)
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentBody:      completeMultipartUploadBuffer,
+		contentLength:    int64(len(completeMultipartUploadBytes)),
+		contentSHA256Hex: sum256Hex(completeMultipartUploadBytes),
+	}
+
+	// Execute POST to complete multipart upload for an objectName.
+	resp, err := c.executeMethod(ctx, "POST", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return completeMultipartUploadResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// Read resp.Body into a []bytes to parse for Error response inside the body
+	var b []byte
+	b, err = ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	// Decode completed multipart upload response on success.
+	completeMultipartUploadResult := completeMultipartUploadResult{}
+	err = xmlDecoder(bytes.NewReader(b), &completeMultipartUploadResult)
+	if err != nil {
+		// xml parsing failure due to presence an ill-formed xml fragment
+		return completeMultipartUploadResult, err
+	} else if completeMultipartUploadResult.Bucket == "" {
+		// xml's Decode method ignores well-formed xml that don't apply to the type of value supplied.
+		// In this case, it would leave completeMultipartUploadResult with the corresponding zero-values
+		// of the members.
+
+		// Decode completed multipart upload response on failure
+		completeMultipartUploadErr := ErrorResponse{}
+		err = xmlDecoder(bytes.NewReader(b), &completeMultipartUploadErr)
+		if err != nil {
+			// xml parsing failure due to presence an ill-formed xml fragment
+			return completeMultipartUploadResult, err
+		}
+		return completeMultipartUploadResult, completeMultipartUploadErr
+	}
+	return completeMultipartUploadResult, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-streaming.go b/vendor/github.com/minio/minio-go/api-put-object-streaming.go
new file mode 100755
index 0000000..211d1c2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object-streaming.go
@@ -0,0 +1,417 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"sort"
+	"strings"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// putObjectMultipartStream - upload a large object using
+// multipart upload and streaming signature for signing payload.
+// Comprehensive put object operation involving multipart uploads.
+//
+// Following code handles these types of readers.
+//
+//  - *minio.Object
+//  - Any reader which has a method 'ReadAt()'
+//
+func (c Client) putObjectMultipartStream(ctx context.Context, bucketName, objectName string,
+	reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+
+	if !isObject(reader) && isReadAt(reader) {
+		// Verify if the reader implements ReadAt and it is not a *minio.Object then we will use parallel uploader.
+		n, err = c.putObjectMultipartStreamFromReadAt(ctx, bucketName, objectName, reader.(io.ReaderAt), size, opts)
+	} else {
+		n, err = c.putObjectMultipartStreamNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+	}
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObjectNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+		}
+	}
+	return n, err
+}
+
+// uploadedPartRes - the response received from a part upload.
+type uploadedPartRes struct {
+	Error   error // Any error encountered while uploading the part.
+	PartNum int   // Number of the part uploaded.
+	Size    int64 // Size of the part uploaded.
+	Part    *ObjectPart
+}
+
+type uploadPartReq struct {
+	PartNum int         // Number of the part uploaded.
+	Part    *ObjectPart // Size of the part uploaded.
+}
+
+// putObjectMultipartFromReadAt - Uploads files bigger than 64MiB.
+// Supports all readers which implements io.ReaderAt interface
+// (ReadAt method).
+//
+// NOTE: This function is meant to be used for all readers which
+// implement io.ReaderAt which allows us for resuming multipart
+// uploads but reading at an offset, which would avoid re-read the
+// data which was already uploaded. Internally this function uses
+// temporary files for staging all the data, these temporary files are
+// cleaned automatically when the caller i.e http client closes the
+// stream after uploading all the contents successfully.
+func (c Client) putObjectMultipartStreamFromReadAt(ctx context.Context, bucketName, objectName string,
+	reader io.ReaderAt, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, lastPartSize, err := optimalPartInfo(size)
+	if err != nil {
+		return 0, err
+	}
+
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	// Aborts the multipart upload in progress, if the
+	// function returns any error, since we do not resume
+	// we should purge the parts which have been uploaded
+	// to relinquish storage space.
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Total data read and written to server. should be equal to 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Declare a channel that sends the next part number to be uploaded.
+	// Buffered to 10000 because thats the maximum number of parts allowed
+	// by S3.
+	uploadPartsCh := make(chan uploadPartReq, 10000)
+
+	// Declare a channel that sends back the response of a part upload.
+	// Buffered to 10000 because thats the maximum number of parts allowed
+	// by S3.
+	uploadedPartsCh := make(chan uploadedPartRes, 10000)
+
+	// Used for readability, lastPartNumber is always totalPartsCount.
+	lastPartNumber := totalPartsCount
+
+	// Send each part number to the channel to be processed.
+	for p := 1; p <= totalPartsCount; p++ {
+		uploadPartsCh <- uploadPartReq{PartNum: p, Part: nil}
+	}
+	close(uploadPartsCh)
+	// Receive each part number from the channel allowing three parallel uploads.
+	for w := 1; w <= opts.getNumThreads(); w++ {
+		go func(partSize int64) {
+			// Each worker will draw from the part channel and upload in parallel.
+			for uploadReq := range uploadPartsCh {
+
+				// If partNumber was not uploaded we calculate the missing
+				// part offset and size. For all other part numbers we
+				// calculate offset based on multiples of partSize.
+				readOffset := int64(uploadReq.PartNum-1) * partSize
+
+				// As a special case if partNumber is lastPartNumber, we
+				// calculate the offset based on the last part size.
+				if uploadReq.PartNum == lastPartNumber {
+					readOffset = (size - lastPartSize)
+					partSize = lastPartSize
+				}
+
+				// Get a section reader on a particular offset.
+				sectionReader := newHook(io.NewSectionReader(reader, readOffset, partSize), opts.Progress)
+
+				// Proceed to upload the part.
+				var objPart ObjectPart
+				objPart, err = c.uploadPart(ctx, bucketName, objectName, uploadID,
+					sectionReader, uploadReq.PartNum,
+					"", "", partSize, opts.ServerSideEncryption)
+				if err != nil {
+					uploadedPartsCh <- uploadedPartRes{
+						Size:  0,
+						Error: err,
+					}
+					// Exit the goroutine.
+					return
+				}
+
+				// Save successfully uploaded part metadata.
+				uploadReq.Part = &objPart
+
+				// Send successful part info through the channel.
+				uploadedPartsCh <- uploadedPartRes{
+					Size:    objPart.Size,
+					PartNum: uploadReq.PartNum,
+					Part:    uploadReq.Part,
+					Error:   nil,
+				}
+			}
+		}(partSize)
+	}
+
+	// Gather the responses as they occur and update any
+	// progress bar.
+	for u := 1; u <= totalPartsCount; u++ {
+		uploadRes := <-uploadedPartsCh
+		if uploadRes.Error != nil {
+			return totalUploadedSize, uploadRes.Error
+		}
+		// Retrieve each uploaded part and store it to be completed.
+		// part, ok := partsInfo[uploadRes.PartNum]
+		part := uploadRes.Part
+		if part == nil {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", uploadRes.PartNum))
+		}
+		// Update the totalUploadedSize.
+		totalUploadedSize += uploadRes.Size
+		// Store the parts to be completed in order.
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Verify if we uploaded all the data.
+	if totalUploadedSize != size {
+		return totalUploadedSize, ErrUnexpectedEOF(totalUploadedSize, size, bucketName, objectName)
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	_, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload)
+	if err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+func (c Client) putObjectMultipartStreamNoChecksum(ctx context.Context, bucketName, objectName string,
+	reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, lastPartSize, err := optimalPartInfo(size)
+	if err != nil {
+		return 0, err
+	}
+	// Initiates a new multipart request
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	// Aborts the multipart upload if the function returns
+	// any error, since we do not resume we should purge
+	// the parts which have been uploaded to relinquish
+	// storage space.
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Total data read and written to server. should be equal to 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Part number always starts with '1'.
+	var partNumber int
+	for partNumber = 1; partNumber <= totalPartsCount; partNumber++ {
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		hookReader := newHook(reader, opts.Progress)
+
+		// Proceed to upload the part.
+		if partNumber == totalPartsCount {
+			partSize = lastPartSize
+		}
+		var objPart ObjectPart
+		objPart, err = c.uploadPart(ctx, bucketName, objectName, uploadID,
+			io.LimitReader(hookReader, partSize),
+			partNumber, "", "", partSize, opts.ServerSideEncryption)
+		if err != nil {
+			return totalUploadedSize, err
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += partSize
+	}
+
+	// Verify if we uploaded all the data.
+	if size > 0 {
+		if totalUploadedSize != size {
+			return totalUploadedSize, ErrUnexpectedEOF(totalUploadedSize, size, bucketName, objectName)
+		}
+	}
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	_, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload)
+	if err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+// putObjectNoChecksum special function used Google Cloud Storage. This special function
+// is used for Google Cloud Storage since Google's multipart API is not S3 compatible.
+func (c Client) putObjectNoChecksum(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Size -1 is only supported on Google Cloud Storage, we error
+	// out in all other situations.
+	if size < 0 && !s3utils.IsGoogleEndpoint(*c.endpointURL) {
+		return 0, ErrEntityTooSmall(size, bucketName, objectName)
+	}
+	if size > 0 {
+		if isReadAt(reader) && !isObject(reader) {
+			seeker, _ := reader.(io.Seeker)
+			offset, err := seeker.Seek(0, io.SeekCurrent)
+			if err != nil {
+				return 0, ErrInvalidArgument(err.Error())
+			}
+			reader = io.NewSectionReader(reader.(io.ReaderAt), offset, size)
+		}
+	}
+
+	// Update progress reader appropriately to the latest offset as we
+	// read from the source.
+	readSeeker := newHook(reader, opts.Progress)
+
+	// This function does not calculate sha256 and md5sum for payload.
+	// Execute put object.
+	st, err := c.putObjectDo(ctx, bucketName, objectName, readSeeker, "", "", size, opts)
+	if err != nil {
+		return 0, err
+	}
+	if st.Size != size {
+		return 0, ErrUnexpectedEOF(st.Size, size, bucketName, objectName)
+	}
+	return size, nil
+}
+
+// putObjectDo - executes the put object http operation.
+// NOTE: You must have WRITE permissions on a bucket to add an object to it.
+func (c Client) putObjectDo(ctx context.Context, bucketName, objectName string, reader io.Reader, md5Base64, sha256Hex string, size int64, opts PutObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+	// Set headers.
+	customHeader := opts.Header()
+
+	// Populate request metadata.
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		customHeader:     customHeader,
+		contentBody:      reader,
+		contentLength:    size,
+		contentMD5Base64: md5Base64,
+		contentSHA256Hex: sha256Hex,
+	}
+
+	// Execute PUT an objectName.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ObjectInfo{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	var objInfo ObjectInfo
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	objInfo.ETag = strings.TrimPrefix(resp.Header.Get("ETag"), "\"")
+	objInfo.ETag = strings.TrimSuffix(objInfo.ETag, "\"")
+	// A success here means data was written to server successfully.
+	objInfo.Size = size
+
+	// Return here.
+	return objInfo, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object.go b/vendor/github.com/minio/minio-go/api-put-object.go
new file mode 100755
index 0000000..0330cd9
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-put-object.go
@@ -0,0 +1,267 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"runtime/debug"
+	"sort"
+
+	"github.com/minio/minio-go/pkg/encrypt"
+	"github.com/minio/minio-go/pkg/s3utils"
+	"golang.org/x/net/http/httpguts"
+)
+
+// PutObjectOptions represents options specified by user for PutObject call
+type PutObjectOptions struct {
+	UserMetadata            map[string]string
+	Progress                io.Reader
+	ContentType             string
+	ContentEncoding         string
+	ContentDisposition      string
+	ContentLanguage         string
+	CacheControl            string
+	ServerSideEncryption    encrypt.ServerSide
+	NumThreads              uint
+	StorageClass            string
+	WebsiteRedirectLocation string
+}
+
+// getNumThreads - gets the number of threads to be used in the multipart
+// put object operation
+func (opts PutObjectOptions) getNumThreads() (numThreads int) {
+	if opts.NumThreads > 0 {
+		numThreads = int(opts.NumThreads)
+	} else {
+		numThreads = totalWorkers
+	}
+	return
+}
+
+// Header - constructs the headers from metadata entered by user in
+// PutObjectOptions struct
+func (opts PutObjectOptions) Header() (header http.Header) {
+	header = make(http.Header)
+
+	if opts.ContentType != "" {
+		header["Content-Type"] = []string{opts.ContentType}
+	} else {
+		header["Content-Type"] = []string{"application/octet-stream"}
+	}
+	if opts.ContentEncoding != "" {
+		header["Content-Encoding"] = []string{opts.ContentEncoding}
+	}
+	if opts.ContentDisposition != "" {
+		header["Content-Disposition"] = []string{opts.ContentDisposition}
+	}
+	if opts.ContentLanguage != "" {
+		header["Content-Language"] = []string{opts.ContentLanguage}
+	}
+	if opts.CacheControl != "" {
+		header["Cache-Control"] = []string{opts.CacheControl}
+	}
+	if opts.ServerSideEncryption != nil {
+		opts.ServerSideEncryption.Marshal(header)
+	}
+	if opts.StorageClass != "" {
+		header[amzStorageClass] = []string{opts.StorageClass}
+	}
+	if opts.WebsiteRedirectLocation != "" {
+		header[amzWebsiteRedirectLocation] = []string{opts.WebsiteRedirectLocation}
+	}
+	for k, v := range opts.UserMetadata {
+		if !isAmzHeader(k) && !isStandardHeader(k) && !isStorageClassHeader(k) {
+			header["X-Amz-Meta-"+k] = []string{v}
+		} else {
+			header[k] = []string{v}
+		}
+	}
+	return
+}
+
+// validate() checks if the UserMetadata map has standard headers or and raises an error if so.
+func (opts PutObjectOptions) validate() (err error) {
+	for k, v := range opts.UserMetadata {
+		if !httpguts.ValidHeaderFieldName(k) || isStandardHeader(k) || isSSEHeader(k) || isStorageClassHeader(k) {
+			return ErrInvalidArgument(k + " unsupported user defined metadata name")
+		}
+		if !httpguts.ValidHeaderFieldValue(v) {
+			return ErrInvalidArgument(v + " unsupported user defined metadata value")
+		}
+	}
+	return nil
+}
+
+// completedParts is a collection of parts sortable by their part numbers.
+// used for sorting the uploaded parts before completing the multipart request.
+type completedParts []CompletePart
+
+func (a completedParts) Len() int           { return len(a) }
+func (a completedParts) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a completedParts) Less(i, j int) bool { return a[i].PartNumber < a[j].PartNumber }
+
+// PutObject creates an object in a bucket.
+//
+// You must have WRITE permissions on a bucket to create an object.
+//
+//  - For size smaller than 64MiB PutObject automatically does a
+//    single atomic Put operation.
+//  - For size larger than 64MiB PutObject automatically does a
+//    multipart Put operation.
+//  - For size input as -1 PutObject does a multipart Put operation
+//    until input stream reaches EOF. Maximum object size that can
+//    be uploaded through this operation will be 5TiB.
+func (c Client) PutObject(bucketName, objectName string, reader io.Reader, objectSize int64,
+	opts PutObjectOptions) (n int64, err error) {
+	return c.PutObjectWithContext(context.Background(), bucketName, objectName, reader, objectSize, opts)
+}
+
+func (c Client) putObjectCommon(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Check for largest object size allowed.
+	if size > int64(maxMultipartPutObjectSize) {
+		return 0, ErrEntityTooLarge(size, maxMultipartPutObjectSize, bucketName, objectName)
+	}
+
+	// NOTE: Streaming signature is not supported by GCS.
+	if s3utils.IsGoogleEndpoint(*c.endpointURL) {
+		// Do not compute MD5 for Google Cloud Storage.
+		return c.putObjectNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+	}
+
+	if c.overrideSignerType.IsV2() {
+		if size >= 0 && size < minPartSize {
+			return c.putObjectNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+		}
+		return c.putObjectMultipart(ctx, bucketName, objectName, reader, size, opts)
+	}
+	if size < 0 {
+		return c.putObjectMultipartStreamNoLength(ctx, bucketName, objectName, reader, opts)
+	}
+
+	if size < minPartSize {
+		return c.putObjectNoChecksum(ctx, bucketName, objectName, reader, size, opts)
+	}
+	// For all sizes greater than 64MiB do multipart.
+	return c.putObjectMultipartStream(ctx, bucketName, objectName, reader, size, opts)
+}
+
+func (c Client) putObjectMultipartStreamNoLength(ctx context.Context, bucketName, objectName string, reader io.Reader, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Total data read and written to server. should be equal to
+	// 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, _, err := optimalPartInfo(-1)
+	if err != nil {
+		return 0, err
+	}
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Part number always starts with '1'.
+	partNumber := 1
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Create a buffer.
+	buf := make([]byte, partSize)
+	defer debug.FreeOSMemory()
+
+	for partNumber <= totalPartsCount {
+		length, rErr := io.ReadFull(reader, buf)
+		if rErr == io.EOF && partNumber > 1 {
+			break
+		}
+		if rErr != nil && rErr != io.ErrUnexpectedEOF && rErr != io.EOF {
+			return 0, rErr
+		}
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		rd := newHook(bytes.NewReader(buf[:length]), opts.Progress)
+
+		// Proceed to upload the part.
+		var objPart ObjectPart
+		objPart, err = c.uploadPart(ctx, bucketName, objectName, uploadID, rd, partNumber,
+			"", "", int64(length), opts.ServerSideEncryption)
+		if err != nil {
+			return totalUploadedSize, err
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += int64(length)
+
+		// Increment part number.
+		partNumber++
+
+		// For unknown size, Read EOF we break away.
+		// We do not have to upload till totalPartsCount.
+		if rErr == io.EOF {
+			break
+		}
+	}
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	if _, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload); err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-remove.go b/vendor/github.com/minio/minio-go/api-remove.go
new file mode 100755
index 0000000..f33df4d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-remove.go
@@ -0,0 +1,303 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"io"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// RemoveBucket deletes the bucket name.
+//
+//  All objects (including all object versions and delete markers).
+//  in the bucket must be deleted before successfully attempting this request.
+func (c Client) RemoveBucket(bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Execute DELETE on bucket.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Remove the location from cache on a successful delete.
+	c.bucketLocCache.Delete(bucketName)
+
+	return nil
+}
+
+// RemoveObject remove an object from a bucket.
+func (c Client) RemoveObject(bucketName, objectName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		// if some unexpected error happened and max retry is reached, we want to let client know
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// DeleteObject always responds with http '204' even for
+	// objects which do not exist. So no need to handle them
+	// specifically.
+	return nil
+}
+
+// RemoveObjectError - container of Multi Delete S3 API error
+type RemoveObjectError struct {
+	ObjectName string
+	Err        error
+}
+
+// generateRemoveMultiObjects - generate the XML request for remove multi objects request
+func generateRemoveMultiObjectsRequest(objects []string) []byte {
+	rmObjects := []deleteObject{}
+	for _, obj := range objects {
+		rmObjects = append(rmObjects, deleteObject{Key: obj})
+	}
+	xmlBytes, _ := xml.Marshal(deleteMultiObjects{Objects: rmObjects, Quiet: true})
+	return xmlBytes
+}
+
+// processRemoveMultiObjectsResponse - parse the remove multi objects web service
+// and return the success/failure result status for each object
+func processRemoveMultiObjectsResponse(body io.Reader, objects []string, errorCh chan<- RemoveObjectError) {
+	// Parse multi delete XML response
+	rmResult := &deleteMultiObjectsResult{}
+	err := xmlDecoder(body, rmResult)
+	if err != nil {
+		errorCh <- RemoveObjectError{ObjectName: "", Err: err}
+		return
+	}
+
+	// Fill deletion that returned an error.
+	for _, obj := range rmResult.UnDeletedObjects {
+		errorCh <- RemoveObjectError{
+			ObjectName: obj.Key,
+			Err: ErrorResponse{
+				Code:    obj.Code,
+				Message: obj.Message,
+			},
+		}
+	}
+}
+
+// RemoveObjectsWithContext - Identical to RemoveObjects call, but accepts context to facilitate request cancellation.
+func (c Client) RemoveObjectsWithContext(ctx context.Context, bucketName string, objectsCh <-chan string) <-chan RemoveObjectError {
+	errorCh := make(chan RemoveObjectError, 1)
+
+	// Validate if bucket name is valid.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: err,
+		}
+		return errorCh
+	}
+	// Validate objects channel to be properly allocated.
+	if objectsCh == nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: ErrInvalidArgument("Objects channel cannot be nil"),
+		}
+		return errorCh
+	}
+
+	// Generate and call MultiDelete S3 requests based on entries received from objectsCh
+	go func(errorCh chan<- RemoveObjectError) {
+		maxEntries := 1000
+		finish := false
+		urlValues := make(url.Values)
+		urlValues.Set("delete", "")
+
+		// Close error channel when Multi delete finishes.
+		defer close(errorCh)
+
+		// Loop over entries by 1000 and call MultiDelete requests
+		for {
+			if finish {
+				break
+			}
+			count := 0
+			var batch []string
+
+			// Try to gather 1000 entries
+			for object := range objectsCh {
+				batch = append(batch, object)
+				if count++; count >= maxEntries {
+					break
+				}
+			}
+			if count == 0 {
+				// Multi Objects Delete API doesn't accept empty object list, quit immediately
+				break
+			}
+			if count < maxEntries {
+				// We didn't have 1000 entries, so this is the last batch
+				finish = true
+			}
+
+			// Generate remove multi objects XML request
+			removeBytes := generateRemoveMultiObjectsRequest(batch)
+			// Execute GET on bucket to list objects.
+			resp, err := c.executeMethod(ctx, "POST", requestMetadata{
+				bucketName:       bucketName,
+				queryValues:      urlValues,
+				contentBody:      bytes.NewReader(removeBytes),
+				contentLength:    int64(len(removeBytes)),
+				contentMD5Base64: sumMD5Base64(removeBytes),
+				contentSHA256Hex: sum256Hex(removeBytes),
+			})
+			if resp != nil {
+				if resp.StatusCode != http.StatusOK {
+					e := httpRespToErrorResponse(resp, bucketName, "")
+					errorCh <- RemoveObjectError{ObjectName: "", Err: e}
+				}
+			}
+			if err != nil {
+				for _, b := range batch {
+					errorCh <- RemoveObjectError{ObjectName: b, Err: err}
+				}
+				continue
+			}
+
+			// Process multiobjects remove xml response
+			processRemoveMultiObjectsResponse(resp.Body, batch, errorCh)
+
+			closeResponse(resp)
+		}
+	}(errorCh)
+	return errorCh
+}
+
+// RemoveObjects removes multiple objects from a bucket.
+// The list of objects to remove are received from objectsCh.
+// Remove failures are sent back via error channel.
+func (c Client) RemoveObjects(bucketName string, objectsCh <-chan string) <-chan RemoveObjectError {
+	return c.RemoveObjectsWithContext(context.Background(), bucketName, objectsCh)
+}
+
+// RemoveIncompleteUpload aborts an partially uploaded object.
+func (c Client) RemoveIncompleteUpload(bucketName, objectName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+	// Find multipart upload ids of the object to be aborted.
+	uploadIDs, err := c.findUploadIDs(bucketName, objectName)
+	if err != nil {
+		return err
+	}
+
+	for _, uploadID := range uploadIDs {
+		// abort incomplete multipart upload, based on the upload id passed.
+		err := c.abortMultipartUpload(context.Background(), bucketName, objectName, uploadID)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// abortMultipartUpload aborts a multipart upload for the given
+// uploadID, all previously uploaded parts are deleted.
+func (c Client) abortMultipartUpload(ctx context.Context, bucketName, objectName, uploadID string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploadId", uploadID)
+
+	// Execute DELETE on multipart upload.
+	resp, err := c.executeMethod(ctx, "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			// Abort has no response body, handle it for any errors.
+			var errorResponse ErrorResponse
+			switch resp.StatusCode {
+			case http.StatusNotFound:
+				// This is needed specifically for abort and it cannot
+				// be converged into default case.
+				errorResponse = ErrorResponse{
+					Code:       "NoSuchUpload",
+					Message:    "The specified multipart upload does not exist.",
+					BucketName: bucketName,
+					Key:        objectName,
+					RequestID:  resp.Header.Get("x-amz-request-id"),
+					HostID:     resp.Header.Get("x-amz-id-2"),
+					Region:     resp.Header.Get("x-amz-bucket-region"),
+				}
+			default:
+				return httpRespToErrorResponse(resp, bucketName, objectName)
+			}
+			return errorResponse
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-s3-datatypes.go b/vendor/github.com/minio/minio-go/api-s3-datatypes.go
new file mode 100755
index 0000000..8d8880c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-s3-datatypes.go
@@ -0,0 +1,245 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"time"
+)
+
+// listAllMyBucketsResult container for listBuckets response.
+type listAllMyBucketsResult struct {
+	// Container for one or more buckets.
+	Buckets struct {
+		Bucket []BucketInfo
+	}
+	Owner owner
+}
+
+// owner container for bucket owner information.
+type owner struct {
+	DisplayName string
+	ID          string
+}
+
+// CommonPrefix container for prefix response.
+type CommonPrefix struct {
+	Prefix string
+}
+
+// ListBucketV2Result container for listObjects response version 2.
+type ListBucketV2Result struct {
+	// A response can contain CommonPrefixes only if you have
+	// specified a delimiter.
+	CommonPrefixes []CommonPrefix
+	// Metadata about each object returned.
+	Contents  []ObjectInfo
+	Delimiter string
+
+	// Encoding type used to encode object keys in the response.
+	EncodingType string
+
+	// A flag that indicates whether or not ListObjects returned all of the results
+	// that satisfied the search criteria.
+	IsTruncated bool
+	MaxKeys     int64
+	Name        string
+
+	// Hold the token that will be sent in the next request to fetch the next group of keys
+	NextContinuationToken string
+
+	ContinuationToken string
+	Prefix            string
+
+	// FetchOwner and StartAfter are currently not used
+	FetchOwner string
+	StartAfter string
+}
+
+// ListBucketResult container for listObjects response.
+type ListBucketResult struct {
+	// A response can contain CommonPrefixes only if you have
+	// specified a delimiter.
+	CommonPrefixes []CommonPrefix
+	// Metadata about each object returned.
+	Contents  []ObjectInfo
+	Delimiter string
+
+	// Encoding type used to encode object keys in the response.
+	EncodingType string
+
+	// A flag that indicates whether or not ListObjects returned all of the results
+	// that satisfied the search criteria.
+	IsTruncated bool
+	Marker      string
+	MaxKeys     int64
+	Name        string
+
+	// When response is truncated (the IsTruncated element value in
+	// the response is true), you can use the key name in this field
+	// as marker in the subsequent request to get next set of objects.
+	// Object storage lists objects in alphabetical order Note: This
+	// element is returned only if you have delimiter request
+	// parameter specified. If response does not include the NextMaker
+	// and it is truncated, you can use the value of the last Key in
+	// the response as the marker in the subsequent request to get the
+	// next set of object keys.
+	NextMarker string
+	Prefix     string
+}
+
+// ListMultipartUploadsResult container for ListMultipartUploads response
+type ListMultipartUploadsResult struct {
+	Bucket             string
+	KeyMarker          string
+	UploadIDMarker     string `xml:"UploadIdMarker"`
+	NextKeyMarker      string
+	NextUploadIDMarker string `xml:"NextUploadIdMarker"`
+	EncodingType       string
+	MaxUploads         int64
+	IsTruncated        bool
+	Uploads            []ObjectMultipartInfo `xml:"Upload"`
+	Prefix             string
+	Delimiter          string
+	// A response can contain CommonPrefixes only if you specify a delimiter.
+	CommonPrefixes []CommonPrefix
+}
+
+// initiator container for who initiated multipart upload.
+type initiator struct {
+	ID          string
+	DisplayName string
+}
+
+// copyObjectResult container for copy object response.
+type copyObjectResult struct {
+	ETag         string
+	LastModified time.Time // time string format "2006-01-02T15:04:05.000Z"
+}
+
+// ObjectPart container for particular part of an object.
+type ObjectPart struct {
+	// Part number identifies the part.
+	PartNumber int
+
+	// Date and time the part was uploaded.
+	LastModified time.Time
+
+	// Entity tag returned when the part was uploaded, usually md5sum
+	// of the part.
+	ETag string
+
+	// Size of the uploaded part data.
+	Size int64
+}
+
+// ListObjectPartsResult container for ListObjectParts response.
+type ListObjectPartsResult struct {
+	Bucket   string
+	Key      string
+	UploadID string `xml:"UploadId"`
+
+	Initiator initiator
+	Owner     owner
+
+	StorageClass         string
+	PartNumberMarker     int
+	NextPartNumberMarker int
+	MaxParts             int
+
+	// Indicates whether the returned list of parts is truncated.
+	IsTruncated bool
+	ObjectParts []ObjectPart `xml:"Part"`
+
+	EncodingType string
+}
+
+// initiateMultipartUploadResult container for InitiateMultiPartUpload
+// response.
+type initiateMultipartUploadResult struct {
+	Bucket   string
+	Key      string
+	UploadID string `xml:"UploadId"`
+}
+
+// completeMultipartUploadResult container for completed multipart
+// upload response.
+type completeMultipartUploadResult struct {
+	Location string
+	Bucket   string
+	Key      string
+	ETag     string
+}
+
+// CompletePart sub container lists individual part numbers and their
+// md5sum, part of completeMultipartUpload.
+type CompletePart struct {
+	XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ Part" json:"-"`
+
+	// Part number identifies the part.
+	PartNumber int
+	ETag       string
+}
+
+// completeMultipartUpload container for completing multipart upload.
+type completeMultipartUpload struct {
+	XMLName xml.Name       `xml:"http://s3.amazonaws.com/doc/2006-03-01/ CompleteMultipartUpload" json:"-"`
+	Parts   []CompletePart `xml:"Part"`
+}
+
+// createBucketConfiguration container for bucket configuration.
+type createBucketConfiguration struct {
+	XMLName  xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ CreateBucketConfiguration" json:"-"`
+	Location string   `xml:"LocationConstraint"`
+}
+
+// deleteObject container for Delete element in MultiObjects Delete XML request
+type deleteObject struct {
+	Key       string
+	VersionID string `xml:"VersionId,omitempty"`
+}
+
+// deletedObject container for Deleted element in MultiObjects Delete XML response
+type deletedObject struct {
+	Key       string
+	VersionID string `xml:"VersionId,omitempty"`
+	// These fields are ignored.
+	DeleteMarker          bool
+	DeleteMarkerVersionID string
+}
+
+// nonDeletedObject container for Error element (failed deletion) in MultiObjects Delete XML response
+type nonDeletedObject struct {
+	Key     string
+	Code    string
+	Message string
+}
+
+// deletedMultiObjects container for MultiObjects Delete XML request
+type deleteMultiObjects struct {
+	XMLName xml.Name `xml:"Delete"`
+	Quiet   bool
+	Objects []deleteObject `xml:"Object"`
+}
+
+// deletedMultiObjectsResult container for MultiObjects Delete XML response
+type deleteMultiObjectsResult struct {
+	XMLName          xml.Name           `xml:"DeleteResult"`
+	DeletedObjects   []deletedObject    `xml:"Deleted"`
+	UnDeletedObjects []nonDeletedObject `xml:"Error"`
+}
diff --git a/vendor/github.com/minio/minio-go/api-stat.go b/vendor/github.com/minio/minio-go/api-stat.go
new file mode 100755
index 0000000..3b054c3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api-stat.go
@@ -0,0 +1,181 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// BucketExists verify if bucket exists and you have permission to access it.
+func (c Client) BucketExists(bucketName string) (bool, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return false, err
+	}
+
+	// Execute HEAD on bucketName.
+	resp, err := c.executeMethod(context.Background(), "HEAD", requestMetadata{
+		bucketName:       bucketName,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		if ToErrorResponse(err).Code == "NoSuchBucket" {
+			return false, nil
+		}
+		return false, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return false, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return true, nil
+}
+
+// List of header keys to be filtered, usually
+// from all S3 API http responses.
+var defaultFilterKeys = []string{
+	"Connection",
+	"Transfer-Encoding",
+	"Accept-Ranges",
+	"Date",
+	"Server",
+	"Vary",
+	"x-amz-bucket-region",
+	"x-amz-request-id",
+	"x-amz-id-2",
+	"Content-Security-Policy",
+	"X-Xss-Protection",
+
+	// Add new headers to be ignored.
+}
+
+// Extract only necessary metadata header key/values by
+// filtering them out with a list of custom header keys.
+func extractObjMetadata(header http.Header) http.Header {
+	filterKeys := append([]string{
+		"ETag",
+		"Content-Length",
+		"Last-Modified",
+		"Content-Type",
+	}, defaultFilterKeys...)
+	return filterHeader(header, filterKeys)
+}
+
+// StatObject verifies if object exists and you have permission to access.
+func (c Client) StatObject(bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+	return c.statObject(context.Background(), bucketName, objectName, opts)
+}
+
+// Lower level API for statObject supporting pre-conditions and range headers.
+func (c Client) statObject(ctx context.Context, bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+
+	// Execute HEAD on objectName.
+	resp, err := c.executeMethod(ctx, "HEAD", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		contentSHA256Hex: emptySHA256Hex,
+		customHeader:     opts.Header(),
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusPartialContent {
+			return ObjectInfo{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	md5sum := strings.TrimPrefix(resp.Header.Get("ETag"), "\"")
+	md5sum = strings.TrimSuffix(md5sum, "\"")
+
+	// Parse content length is exists
+	var size int64 = -1
+	contentLengthStr := resp.Header.Get("Content-Length")
+	if contentLengthStr != "" {
+		size, err = strconv.ParseInt(contentLengthStr, 10, 64)
+		if err != nil {
+			// Content-Length is not valid
+			return ObjectInfo{}, ErrorResponse{
+				Code:       "InternalError",
+				Message:    "Content-Length is invalid. " + reportIssue,
+				BucketName: bucketName,
+				Key:        objectName,
+				RequestID:  resp.Header.Get("x-amz-request-id"),
+				HostID:     resp.Header.Get("x-amz-id-2"),
+				Region:     resp.Header.Get("x-amz-bucket-region"),
+			}
+		}
+	}
+
+	// Parse Last-Modified has http time format.
+	date, err := time.Parse(http.TimeFormat, resp.Header.Get("Last-Modified"))
+	if err != nil {
+		return ObjectInfo{}, ErrorResponse{
+			Code:       "InternalError",
+			Message:    "Last-Modified time format is invalid. " + reportIssue,
+			BucketName: bucketName,
+			Key:        objectName,
+			RequestID:  resp.Header.Get("x-amz-request-id"),
+			HostID:     resp.Header.Get("x-amz-id-2"),
+			Region:     resp.Header.Get("x-amz-bucket-region"),
+		}
+	}
+
+	// Fetch content type if any present.
+	contentType := strings.TrimSpace(resp.Header.Get("Content-Type"))
+	if contentType == "" {
+		contentType = "application/octet-stream"
+	}
+
+	// Save object metadata info.
+	return ObjectInfo{
+		ETag:         md5sum,
+		Key:          objectName,
+		Size:         size,
+		LastModified: date,
+		ContentType:  contentType,
+		// Extract only the relevant header keys describing the object.
+		// following function filters out a list of standard set of keys
+		// which are not part of object metadata.
+		Metadata: extractObjMetadata(resp.Header),
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api.go b/vendor/github.com/minio/minio-go/api.go
new file mode 100755
index 0000000..d8c47aa
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/api.go
@@ -0,0 +1,900 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"crypto/md5"
+	"crypto/sha256"
+	"errors"
+	"fmt"
+	"hash"
+	"io"
+	"io/ioutil"
+	"math/rand"
+	"net"
+	"net/http"
+	"net/http/httputil"
+	"net/url"
+	"os"
+	"runtime"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/minio/minio-go/pkg/credentials"
+	"github.com/minio/minio-go/pkg/s3signer"
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// Client implements Amazon S3 compatible methods.
+type Client struct {
+	///  Standard options.
+
+	// Parsed endpoint url provided by the user.
+	endpointURL *url.URL
+
+	// Holds various credential providers.
+	credsProvider *credentials.Credentials
+
+	// Custom signerType value overrides all credentials.
+	overrideSignerType credentials.SignatureType
+
+	// User supplied.
+	appInfo struct {
+		appName    string
+		appVersion string
+	}
+
+	// Indicate whether we are using https or not
+	secure bool
+
+	// Needs allocation.
+	httpClient     *http.Client
+	bucketLocCache *bucketLocationCache
+
+	// Advanced functionality.
+	isTraceEnabled bool
+	traceOutput    io.Writer
+
+	// S3 specific accelerated endpoint.
+	s3AccelerateEndpoint string
+
+	// Region endpoint
+	region string
+
+	// Random seed.
+	random *rand.Rand
+
+	// lookup indicates type of url lookup supported by server. If not specified,
+	// default to Auto.
+	lookup BucketLookupType
+}
+
+// Options for New method
+type Options struct {
+	Creds        *credentials.Credentials
+	Secure       bool
+	Region       string
+	BucketLookup BucketLookupType
+	// Add future fields here
+}
+
+// Global constants.
+const (
+	libraryName    = "minio-go"
+	libraryVersion = "v6.0.6"
+)
+
+// User Agent should always following the below style.
+// Please open an issue to discuss any new changes here.
+//
+//       Minio (OS; ARCH) LIB/VER APP/VER
+const (
+	libraryUserAgentPrefix = "Minio (" + runtime.GOOS + "; " + runtime.GOARCH + ") "
+	libraryUserAgent       = libraryUserAgentPrefix + libraryName + "/" + libraryVersion
+)
+
+// BucketLookupType is type of url lookup supported by server.
+type BucketLookupType int
+
+// Different types of url lookup supported by the server.Initialized to BucketLookupAuto
+const (
+	BucketLookupAuto BucketLookupType = iota
+	BucketLookupDNS
+	BucketLookupPath
+)
+
+// NewV2 - instantiate minio client with Amazon S3 signature version
+// '2' compatibility.
+func NewV2(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	creds := credentials.NewStaticV2(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "", BucketLookupAuto)
+	if err != nil {
+		return nil, err
+	}
+	clnt.overrideSignerType = credentials.SignatureV2
+	return clnt, nil
+}
+
+// NewV4 - instantiate minio client with Amazon S3 signature version
+// '4' compatibility.
+func NewV4(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "", BucketLookupAuto)
+	if err != nil {
+		return nil, err
+	}
+	clnt.overrideSignerType = credentials.SignatureV4
+	return clnt, nil
+}
+
+// New - instantiate minio client, adds automatic verification of signature.
+func New(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "", BucketLookupAuto)
+	if err != nil {
+		return nil, err
+	}
+	// Google cloud storage should be set to signature V2, force it if not.
+	if s3utils.IsGoogleEndpoint(*clnt.endpointURL) {
+		clnt.overrideSignerType = credentials.SignatureV2
+	}
+	// If Amazon S3 set to signature v4.
+	if s3utils.IsAmazonEndpoint(*clnt.endpointURL) {
+		clnt.overrideSignerType = credentials.SignatureV4
+	}
+	return clnt, nil
+}
+
+// NewWithCredentials - instantiate minio client with credentials provider
+// for retrieving credentials from various credentials provider such as
+// IAM, File, Env etc.
+func NewWithCredentials(endpoint string, creds *credentials.Credentials, secure bool, region string) (*Client, error) {
+	return privateNew(endpoint, creds, secure, region, BucketLookupAuto)
+}
+
+// NewWithRegion - instantiate minio client, with region configured. Unlike New(),
+// NewWithRegion avoids bucket-location lookup operations and it is slightly faster.
+// Use this function when if your application deals with single region.
+func NewWithRegion(endpoint, accessKeyID, secretAccessKey string, secure bool, region string) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	return privateNew(endpoint, creds, secure, region, BucketLookupAuto)
+}
+
+// NewWithOptions - instantiate minio client with options
+func NewWithOptions(endpoint string, opts *Options) (*Client, error) {
+	return privateNew(endpoint, opts.Creds, opts.Secure, opts.Region, opts.BucketLookup)
+}
+
+// lockedRandSource provides protected rand source, implements rand.Source interface.
+type lockedRandSource struct {
+	lk  sync.Mutex
+	src rand.Source
+}
+
+// Int63 returns a non-negative pseudo-random 63-bit integer as an int64.
+func (r *lockedRandSource) Int63() (n int64) {
+	r.lk.Lock()
+	n = r.src.Int63()
+	r.lk.Unlock()
+	return
+}
+
+// Seed uses the provided seed value to initialize the generator to a
+// deterministic state.
+func (r *lockedRandSource) Seed(seed int64) {
+	r.lk.Lock()
+	r.src.Seed(seed)
+	r.lk.Unlock()
+}
+
+// Redirect requests by re signing the request.
+func (c *Client) redirectHeaders(req *http.Request, via []*http.Request) error {
+	if len(via) >= 5 {
+		return errors.New("stopped after 5 redirects")
+	}
+	if len(via) == 0 {
+		return nil
+	}
+	lastRequest := via[len(via)-1]
+	var reAuth bool
+	for attr, val := range lastRequest.Header {
+		// if hosts do not match do not copy Authorization header
+		if attr == "Authorization" && req.Host != lastRequest.Host {
+			reAuth = true
+			continue
+		}
+		if _, ok := req.Header[attr]; !ok {
+			req.Header[attr] = val
+		}
+	}
+
+	*c.endpointURL = *req.URL
+
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return err
+	}
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+		region          = c.region
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	if reAuth {
+		// Check if there is no region override, if not get it from the URL if possible.
+		if region == "" {
+			region = s3utils.GetRegionFromURL(*c.endpointURL)
+		}
+		switch {
+		case signerType.IsV2():
+			return errors.New("signature V2 cannot support redirection")
+		case signerType.IsV4():
+			req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, getDefaultLocation(*c.endpointURL, region))
+		}
+	}
+	return nil
+}
+
+func privateNew(endpoint string, creds *credentials.Credentials, secure bool, region string, lookup BucketLookupType) (*Client, error) {
+	// construct endpoint.
+	endpointURL, err := getEndpointURL(endpoint, secure)
+	if err != nil {
+		return nil, err
+	}
+
+	// instantiate new Client.
+	clnt := new(Client)
+
+	// Save the credentials.
+	clnt.credsProvider = creds
+
+	// Remember whether we are using https or not
+	clnt.secure = secure
+
+	// Save endpoint URL, user agent for future uses.
+	clnt.endpointURL = endpointURL
+
+	// Instantiate http client and bucket location cache.
+	clnt.httpClient = &http.Client{
+		Transport:     DefaultTransport,
+		CheckRedirect: clnt.redirectHeaders,
+	}
+
+	// Sets custom region, if region is empty bucket location cache is used automatically.
+	if region == "" {
+		region = s3utils.GetRegionFromURL(*clnt.endpointURL)
+	}
+	clnt.region = region
+
+	// Instantiate bucket location cache.
+	clnt.bucketLocCache = newBucketLocationCache()
+
+	// Introduce a new locked random seed.
+	clnt.random = rand.New(&lockedRandSource{src: rand.NewSource(time.Now().UTC().UnixNano())})
+
+	// Sets bucket lookup style, whether server accepts DNS or Path lookup. Default is Auto - determined
+	// by the SDK. When Auto is specified, DNS lookup is used for Amazon/Google cloud endpoints and Path for all other endpoints.
+	clnt.lookup = lookup
+	// Return.
+	return clnt, nil
+}
+
+// SetAppInfo - add application details to user agent.
+func (c *Client) SetAppInfo(appName string, appVersion string) {
+	// if app name and version not set, we do not set a new user agent.
+	if appName != "" && appVersion != "" {
+		c.appInfo = struct {
+			appName    string
+			appVersion string
+		}{}
+		c.appInfo.appName = appName
+		c.appInfo.appVersion = appVersion
+	}
+}
+
+// SetCustomTransport - set new custom transport.
+func (c *Client) SetCustomTransport(customHTTPTransport http.RoundTripper) {
+	// Set this to override default transport
+	// ``http.DefaultTransport``.
+	//
+	// This transport is usually needed for debugging OR to add your
+	// own custom TLS certificates on the client transport, for custom
+	// CA's and certs which are not part of standard certificate
+	// authority follow this example :-
+	//
+	//   tr := &http.Transport{
+	//           TLSClientConfig:    &tls.Config{RootCAs: pool},
+	//           DisableCompression: true,
+	//   }
+	//   api.SetCustomTransport(tr)
+	//
+	if c.httpClient != nil {
+		c.httpClient.Transport = customHTTPTransport
+	}
+}
+
+// TraceOn - enable HTTP tracing.
+func (c *Client) TraceOn(outputStream io.Writer) {
+	// if outputStream is nil then default to os.Stdout.
+	if outputStream == nil {
+		outputStream = os.Stdout
+	}
+	// Sets a new output stream.
+	c.traceOutput = outputStream
+
+	// Enable tracing.
+	c.isTraceEnabled = true
+}
+
+// TraceOff - disable HTTP tracing.
+func (c *Client) TraceOff() {
+	// Disable tracing.
+	c.isTraceEnabled = false
+}
+
+// SetS3TransferAccelerate - turns s3 accelerated endpoint on or off for all your
+// requests. This feature is only specific to S3 for all other endpoints this
+// function does nothing. To read further details on s3 transfer acceleration
+// please vist -
+// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+func (c *Client) SetS3TransferAccelerate(accelerateEndpoint string) {
+	if s3utils.IsAmazonEndpoint(*c.endpointURL) {
+		c.s3AccelerateEndpoint = accelerateEndpoint
+	}
+}
+
+// Hash materials provides relevant initialized hash algo writers
+// based on the expected signature type.
+//
+//  - For signature v4 request if the connection is insecure compute only sha256.
+//  - For signature v4 request if the connection is secure compute only md5.
+//  - For anonymous request compute md5.
+func (c *Client) hashMaterials() (hashAlgos map[string]hash.Hash, hashSums map[string][]byte) {
+	hashSums = make(map[string][]byte)
+	hashAlgos = make(map[string]hash.Hash)
+	if c.overrideSignerType.IsV4() {
+		if c.secure {
+			hashAlgos["md5"] = md5.New()
+		} else {
+			hashAlgos["sha256"] = sha256.New()
+		}
+	} else {
+		if c.overrideSignerType.IsAnonymous() {
+			hashAlgos["md5"] = md5.New()
+		}
+	}
+	return hashAlgos, hashSums
+}
+
+// requestMetadata - is container for all the values to make a request.
+type requestMetadata struct {
+	// If set newRequest presigns the URL.
+	presignURL bool
+
+	// User supplied.
+	bucketName   string
+	objectName   string
+	queryValues  url.Values
+	customHeader http.Header
+	expires      int64
+
+	// Generated by our internal code.
+	bucketLocation   string
+	contentBody      io.Reader
+	contentLength    int64
+	contentMD5Base64 string // carries base64 encoded md5sum
+	contentSHA256Hex string // carries hex encoded sha256sum
+}
+
+// dumpHTTP - dump HTTP request and response.
+func (c Client) dumpHTTP(req *http.Request, resp *http.Response) error {
+	// Starts http dump.
+	_, err := fmt.Fprintln(c.traceOutput, "---------START-HTTP---------")
+	if err != nil {
+		return err
+	}
+
+	// Filter out Signature field from Authorization header.
+	origAuth := req.Header.Get("Authorization")
+	if origAuth != "" {
+		req.Header.Set("Authorization", redactSignature(origAuth))
+	}
+
+	// Only display request header.
+	reqTrace, err := httputil.DumpRequestOut(req, false)
+	if err != nil {
+		return err
+	}
+
+	// Write request to trace output.
+	_, err = fmt.Fprint(c.traceOutput, string(reqTrace))
+	if err != nil {
+		return err
+	}
+
+	// Only display response header.
+	var respTrace []byte
+
+	// For errors we make sure to dump response body as well.
+	if resp.StatusCode != http.StatusOK &&
+		resp.StatusCode != http.StatusPartialContent &&
+		resp.StatusCode != http.StatusNoContent {
+		respTrace, err = httputil.DumpResponse(resp, true)
+		if err != nil {
+			return err
+		}
+	} else {
+		// WORKAROUND for https://github.com/golang/go/issues/13942.
+		// httputil.DumpResponse does not print response headers for
+		// all successful calls which have response ContentLength set
+		// to zero. Keep this workaround until the above bug is fixed.
+		if resp.ContentLength == 0 {
+			var buffer bytes.Buffer
+			if err = resp.Header.Write(&buffer); err != nil {
+				return err
+			}
+			respTrace = buffer.Bytes()
+			respTrace = append(respTrace, []byte("\r\n")...)
+		} else {
+			respTrace, err = httputil.DumpResponse(resp, false)
+			if err != nil {
+				return err
+			}
+		}
+	}
+
+	// Write response to trace output.
+	_, err = fmt.Fprint(c.traceOutput, strings.TrimSuffix(string(respTrace), "\r\n"))
+	if err != nil {
+		return err
+	}
+
+	// Ends the http dump.
+	_, err = fmt.Fprintln(c.traceOutput, "---------END-HTTP---------")
+	if err != nil {
+		return err
+	}
+
+	// Returns success.
+	return nil
+}
+
+// do - execute http request.
+func (c Client) do(req *http.Request) (*http.Response, error) {
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		// Handle this specifically for now until future Golang versions fix this issue properly.
+		if urlErr, ok := err.(*url.Error); ok {
+			if strings.Contains(urlErr.Err.Error(), "EOF") {
+				return nil, &url.Error{
+					Op:  urlErr.Op,
+					URL: urlErr.URL,
+					Err: errors.New("Connection closed by foreign host " + urlErr.URL + ". Retry again."),
+				}
+			}
+		}
+		return nil, err
+	}
+
+	// Response cannot be non-nil, report error if thats the case.
+	if resp == nil {
+		msg := "Response is empty. " + reportIssue
+		return nil, ErrInvalidArgument(msg)
+	}
+
+	// If trace is enabled, dump http request and response.
+	if c.isTraceEnabled {
+		err = c.dumpHTTP(req, resp)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return resp, nil
+}
+
+// List of success status.
+var successStatus = []int{
+	http.StatusOK,
+	http.StatusNoContent,
+	http.StatusPartialContent,
+}
+
+// executeMethod - instantiates a given method, and retries the
+// request upon any error up to maxRetries attempts in a binomially
+// delayed manner using a standard back off algorithm.
+func (c Client) executeMethod(ctx context.Context, method string, metadata requestMetadata) (res *http.Response, err error) {
+	var isRetryable bool     // Indicates if request can be retried.
+	var bodySeeker io.Seeker // Extracted seeker from io.Reader.
+	var reqRetry = MaxRetry  // Indicates how many times we can retry the request
+
+	if metadata.contentBody != nil {
+		// Check if body is seekable then it is retryable.
+		bodySeeker, isRetryable = metadata.contentBody.(io.Seeker)
+		switch bodySeeker {
+		case os.Stdin, os.Stdout, os.Stderr:
+			isRetryable = false
+		}
+		// Retry only when reader is seekable
+		if !isRetryable {
+			reqRetry = 1
+		}
+
+		// Figure out if the body can be closed - if yes
+		// we will definitely close it upon the function
+		// return.
+		bodyCloser, ok := metadata.contentBody.(io.Closer)
+		if ok {
+			defer bodyCloser.Close()
+		}
+	}
+
+	// Create a done channel to control 'newRetryTimer' go routine.
+	doneCh := make(chan struct{}, 1)
+
+	// Indicate to our routine to exit cleanly upon return.
+	defer close(doneCh)
+
+	// Blank indentifier is kept here on purpose since 'range' without
+	// blank identifiers is only supported since go1.4
+	// https://golang.org/doc/go1.4#forrange.
+	for range c.newRetryTimer(reqRetry, DefaultRetryUnit, DefaultRetryCap, MaxJitter, doneCh) {
+		// Retry executes the following function body if request has an
+		// error until maxRetries have been exhausted, retry attempts are
+		// performed after waiting for a given period of time in a
+		// binomial fashion.
+		if isRetryable {
+			// Seek back to beginning for each attempt.
+			if _, err = bodySeeker.Seek(0, 0); err != nil {
+				// If seek failed, no need to retry.
+				return nil, err
+			}
+		}
+
+		// Instantiate a new request.
+		var req *http.Request
+		req, err = c.newRequest(method, metadata)
+		if err != nil {
+			errResponse := ToErrorResponse(err)
+			if isS3CodeRetryable(errResponse.Code) {
+				continue // Retry.
+			}
+			return nil, err
+		}
+
+		// Add context to request
+		req = req.WithContext(ctx)
+
+		// Initiate the request.
+		res, err = c.do(req)
+		if err != nil {
+			// For supported http requests errors verify.
+			if isHTTPReqErrorRetryable(err) {
+				continue // Retry.
+			}
+			// For other errors, return here no need to retry.
+			return nil, err
+		}
+
+		// For any known successful http status, return quickly.
+		for _, httpStatus := range successStatus {
+			if httpStatus == res.StatusCode {
+				return res, nil
+			}
+		}
+
+		// Read the body to be saved later.
+		errBodyBytes, err := ioutil.ReadAll(res.Body)
+		// res.Body should be closed
+		closeResponse(res)
+		if err != nil {
+			return nil, err
+		}
+
+		// Save the body.
+		errBodySeeker := bytes.NewReader(errBodyBytes)
+		res.Body = ioutil.NopCloser(errBodySeeker)
+
+		// For errors verify if its retryable otherwise fail quickly.
+		errResponse := ToErrorResponse(httpRespToErrorResponse(res, metadata.bucketName, metadata.objectName))
+
+		// Save the body back again.
+		errBodySeeker.Seek(0, 0) // Seek back to starting point.
+		res.Body = ioutil.NopCloser(errBodySeeker)
+
+		// Bucket region if set in error response and the error
+		// code dictates invalid region, we can retry the request
+		// with the new region.
+		//
+		// Additionally we should only retry if bucketLocation and custom
+		// region is empty.
+		if metadata.bucketLocation == "" && c.region == "" {
+			if errResponse.Code == "AuthorizationHeaderMalformed" || errResponse.Code == "InvalidRegion" {
+				if metadata.bucketName != "" && errResponse.Region != "" {
+					// Gather Cached location only if bucketName is present.
+					if _, cachedLocationError := c.bucketLocCache.Get(metadata.bucketName); cachedLocationError != false {
+						c.bucketLocCache.Set(metadata.bucketName, errResponse.Region)
+						continue // Retry.
+					}
+				}
+			}
+		}
+
+		// Verify if error response code is retryable.
+		if isS3CodeRetryable(errResponse.Code) {
+			continue // Retry.
+		}
+
+		// Verify if http status code is retryable.
+		if isHTTPStatusRetryable(res.StatusCode) {
+			continue // Retry.
+		}
+
+		// For all other cases break out of the retry loop.
+		break
+	}
+	return res, err
+}
+
+// newRequest - instantiate a new HTTP request for a given method.
+func (c Client) newRequest(method string, metadata requestMetadata) (req *http.Request, err error) {
+	// If no method is supplied default to 'POST'.
+	if method == "" {
+		method = "POST"
+	}
+
+	location := metadata.bucketLocation
+	if location == "" {
+		if metadata.bucketName != "" {
+			// Gather location only if bucketName is present.
+			location, err = c.getBucketLocation(metadata.bucketName)
+			if err != nil {
+				if ToErrorResponse(err).Code != "AccessDenied" {
+					return nil, err
+				}
+			}
+			// Upon AccessDenied error on fetching bucket location, default
+			// to possible locations based on endpoint URL. This can usually
+			// happen when GetBucketLocation() is disabled using IAM policies.
+		}
+		if location == "" {
+			location = getDefaultLocation(*c.endpointURL, c.region)
+		}
+	}
+
+	// Look if target url supports virtual host.
+	isVirtualHost := c.isVirtualHostStyleRequest(*c.endpointURL, metadata.bucketName)
+
+	// Construct a new target URL.
+	targetURL, err := c.makeTargetURL(metadata.bucketName, metadata.objectName, location, isVirtualHost, metadata.queryValues)
+	if err != nil {
+		return nil, err
+	}
+
+	// Initialize a new HTTP request for the method.
+	req, err = http.NewRequest(method, targetURL.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	// Generate presign url if needed, return right here.
+	if metadata.expires != 0 && metadata.presignURL {
+		if signerType.IsAnonymous() {
+			return nil, ErrInvalidArgument("Presigned URLs cannot be generated with anonymous credentials.")
+		}
+		if signerType.IsV2() {
+			// Presign URL with signature v2.
+			req = s3signer.PreSignV2(*req, accessKeyID, secretAccessKey, metadata.expires, isVirtualHost)
+		} else if signerType.IsV4() {
+			// Presign URL with signature v4.
+			req = s3signer.PreSignV4(*req, accessKeyID, secretAccessKey, sessionToken, location, metadata.expires)
+		}
+		return req, nil
+	}
+
+	// Set 'User-Agent' header for the request.
+	c.setUserAgent(req)
+
+	// Set all headers.
+	for k, v := range metadata.customHeader {
+		req.Header.Set(k, v[0])
+	}
+
+	// Go net/http notoriously closes the request body.
+	// - The request Body, if non-nil, will be closed by the underlying Transport, even on errors.
+	// This can cause underlying *os.File seekers to fail, avoid that
+	// by making sure to wrap the closer as a nop.
+	if metadata.contentLength == 0 {
+		req.Body = nil
+	} else {
+		req.Body = ioutil.NopCloser(metadata.contentBody)
+	}
+
+	// Set incoming content-length.
+	req.ContentLength = metadata.contentLength
+	if req.ContentLength <= -1 {
+		// For unknown content length, we upload using transfer-encoding: chunked.
+		req.TransferEncoding = []string{"chunked"}
+	}
+
+	// set md5Sum for content protection.
+	if len(metadata.contentMD5Base64) > 0 {
+		req.Header.Set("Content-Md5", metadata.contentMD5Base64)
+	}
+
+	// For anonymous requests just return.
+	if signerType.IsAnonymous() {
+		return req, nil
+	}
+
+	switch {
+	case signerType.IsV2():
+		// Add signature version '2' authorization header.
+		req = s3signer.SignV2(*req, accessKeyID, secretAccessKey, isVirtualHost)
+	case metadata.objectName != "" && method == "PUT" && metadata.customHeader.Get("X-Amz-Copy-Source") == "" && !c.secure:
+		// Streaming signature is used by default for a PUT object request. Additionally we also
+		// look if the initialized client is secure, if yes then we don't need to perform
+		// streaming signature.
+		req = s3signer.StreamingSignV4(req, accessKeyID,
+			secretAccessKey, sessionToken, location, metadata.contentLength, time.Now().UTC())
+	default:
+		// Set sha256 sum for signature calculation only with signature version '4'.
+		shaHeader := unsignedPayload
+		if metadata.contentSHA256Hex != "" {
+			shaHeader = metadata.contentSHA256Hex
+		}
+		req.Header.Set("X-Amz-Content-Sha256", shaHeader)
+
+		// Add signature version '4' authorization header.
+		req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, location)
+	}
+
+	// Return request.
+	return req, nil
+}
+
+// set User agent.
+func (c Client) setUserAgent(req *http.Request) {
+	req.Header.Set("User-Agent", libraryUserAgent)
+	if c.appInfo.appName != "" && c.appInfo.appVersion != "" {
+		req.Header.Set("User-Agent", libraryUserAgent+" "+c.appInfo.appName+"/"+c.appInfo.appVersion)
+	}
+}
+
+// makeTargetURL make a new target url.
+func (c Client) makeTargetURL(bucketName, objectName, bucketLocation string, isVirtualHostStyle bool, queryValues url.Values) (*url.URL, error) {
+	host := c.endpointURL.Host
+	// For Amazon S3 endpoint, try to fetch location based endpoint.
+	if s3utils.IsAmazonEndpoint(*c.endpointURL) {
+		if c.s3AccelerateEndpoint != "" && bucketName != "" {
+			// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+			// Disable transfer acceleration for non-compliant bucket names.
+			if strings.Contains(bucketName, ".") {
+				return nil, ErrTransferAccelerationBucket(bucketName)
+			}
+			// If transfer acceleration is requested set new host.
+			// For more details about enabling transfer acceleration read here.
+			// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+			host = c.s3AccelerateEndpoint
+		} else {
+			// Do not change the host if the endpoint URL is a FIPS S3 endpoint.
+			if !s3utils.IsAmazonFIPSGovCloudEndpoint(*c.endpointURL) {
+				// Fetch new host based on the bucket location.
+				host = getS3Endpoint(bucketLocation)
+			}
+		}
+	}
+
+	// Save scheme.
+	scheme := c.endpointURL.Scheme
+
+	// Strip port 80 and 443 so we won't send these ports in Host header.
+	// The reason is that browsers and curl automatically remove :80 and :443
+	// with the generated presigned urls, then a signature mismatch error.
+	if h, p, err := net.SplitHostPort(host); err == nil {
+		if scheme == "http" && p == "80" || scheme == "https" && p == "443" {
+			host = h
+		}
+	}
+
+	urlStr := scheme + "://" + host + "/"
+	// Make URL only if bucketName is available, otherwise use the
+	// endpoint URL.
+	if bucketName != "" {
+		// If endpoint supports virtual host style use that always.
+		// Currently only S3 and Google Cloud Storage would support
+		// virtual host style.
+		if isVirtualHostStyle {
+			urlStr = scheme + "://" + bucketName + "." + host + "/"
+			if objectName != "" {
+				urlStr = urlStr + s3utils.EncodePath(objectName)
+			}
+		} else {
+			// If not fall back to using path style.
+			urlStr = urlStr + bucketName + "/"
+			if objectName != "" {
+				urlStr = urlStr + s3utils.EncodePath(objectName)
+			}
+		}
+	}
+
+	// If there are any query values, add them to the end.
+	if len(queryValues) > 0 {
+		urlStr = urlStr + "?" + s3utils.QueryEncode(queryValues)
+	}
+
+	return url.Parse(urlStr)
+}
+
+// returns true if virtual hosted style requests are to be used.
+func (c *Client) isVirtualHostStyleRequest(url url.URL, bucketName string) bool {
+	if bucketName == "" {
+		return false
+	}
+
+	if c.lookup == BucketLookupDNS {
+		return true
+	}
+	if c.lookup == BucketLookupPath {
+		return false
+	}
+
+	// default to virtual only for Amazon/Google  storage. In all other cases use
+	// path style requests
+	return s3utils.IsVirtualHostSupported(url, bucketName)
+}
diff --git a/vendor/github.com/minio/minio-go/appveyor.yml b/vendor/github.com/minio/minio-go/appveyor.yml
new file mode 100755
index 0000000..aa9f840
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/appveyor.yml
@@ -0,0 +1,39 @@
+# version format
+version: "{build}"
+
+# Operating system (build VM template)
+os: Windows Server 2012 R2
+
+clone_folder: c:\gopath\src\github.com\minio\minio-go
+
+# environment variables
+environment:
+  GOPATH: c:\gopath
+  GO15VENDOREXPERIMENT: 1
+
+# scripts that run after cloning repository
+install:
+  - set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
+  - go version
+  - go env
+  - go get -u github.com/golang/lint/golint
+  - go get -u github.com/remyoudompheng/go-misc/deadcode
+  - go get -u github.com/gordonklaus/ineffassign
+  - go get -u golang.org/x/crypto/argon2
+  - go get -t ./...
+
+# to run your custom scripts instead of automatic MSBuild
+build_script:
+  - go vet ./...
+  - gofmt -s -l .
+  - golint -set_exit_status github.com/minio/minio-go...
+  - deadcode
+  - ineffassign .
+  - go test -short -v
+  - go test -short -race -v
+
+# to disable automatic tests
+test: off
+
+# to disable deployment
+deploy: off
diff --git a/vendor/github.com/minio/minio-go/bucket-cache.go b/vendor/github.com/minio/minio-go/bucket-cache.go
new file mode 100755
index 0000000..cac7ad7
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/bucket-cache.go
@@ -0,0 +1,221 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"net/http"
+	"net/url"
+	"path"
+	"sync"
+
+	"github.com/minio/minio-go/pkg/credentials"
+	"github.com/minio/minio-go/pkg/s3signer"
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// bucketLocationCache - Provides simple mechanism to hold bucket
+// locations in memory.
+type bucketLocationCache struct {
+	// mutex is used for handling the concurrent
+	// read/write requests for cache.
+	sync.RWMutex
+
+	// items holds the cached bucket locations.
+	items map[string]string
+}
+
+// newBucketLocationCache - Provides a new bucket location cache to be
+// used internally with the client object.
+func newBucketLocationCache() *bucketLocationCache {
+	return &bucketLocationCache{
+		items: make(map[string]string),
+	}
+}
+
+// Get - Returns a value of a given key if it exists.
+func (r *bucketLocationCache) Get(bucketName string) (location string, ok bool) {
+	r.RLock()
+	defer r.RUnlock()
+	location, ok = r.items[bucketName]
+	return
+}
+
+// Set - Will persist a value into cache.
+func (r *bucketLocationCache) Set(bucketName string, location string) {
+	r.Lock()
+	defer r.Unlock()
+	r.items[bucketName] = location
+}
+
+// Delete - Deletes a bucket name from cache.
+func (r *bucketLocationCache) Delete(bucketName string) {
+	r.Lock()
+	defer r.Unlock()
+	delete(r.items, bucketName)
+}
+
+// GetBucketLocation - get location for the bucket name from location cache, if not
+// fetch freshly by making a new request.
+func (c Client) GetBucketLocation(bucketName string) (string, error) {
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	return c.getBucketLocation(bucketName)
+}
+
+// getBucketLocation - Get location for the bucketName from location map cache, if not
+// fetch freshly by making a new request.
+func (c Client) getBucketLocation(bucketName string) (string, error) {
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+
+	// Region set then no need to fetch bucket location.
+	if c.region != "" {
+		return c.region, nil
+	}
+
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		return location, nil
+	}
+
+	// Initialize a new request.
+	req, err := c.getBucketLocationRequest(bucketName)
+	if err != nil {
+		return "", err
+	}
+
+	// Initiate the request.
+	resp, err := c.do(req)
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+	location, err := processBucketLocationResponse(resp, bucketName)
+	if err != nil {
+		return "", err
+	}
+	c.bucketLocCache.Set(bucketName, location)
+	return location, nil
+}
+
+// processes the getBucketLocation http response from the server.
+func processBucketLocationResponse(resp *http.Response, bucketName string) (bucketLocation string, err error) {
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			err = httpRespToErrorResponse(resp, bucketName, "")
+			errResp := ToErrorResponse(err)
+			// For access denied error, it could be an anonymous
+			// request. Move forward and let the top level callers
+			// succeed if possible based on their policy.
+			if errResp.Code == "AccessDenied" {
+				return "us-east-1", nil
+			}
+			return "", err
+		}
+	}
+
+	// Extract location.
+	var locationConstraint string
+	err = xmlDecoder(resp.Body, &locationConstraint)
+	if err != nil {
+		return "", err
+	}
+
+	location := locationConstraint
+	// Location is empty will be 'us-east-1'.
+	if location == "" {
+		location = "us-east-1"
+	}
+
+	// Location can be 'EU' convert it to meaningful 'eu-west-1'.
+	if location == "EU" {
+		location = "eu-west-1"
+	}
+
+	// Save the location into cache.
+
+	// Return.
+	return location, nil
+}
+
+// getBucketLocationRequest - Wrapper creates a new getBucketLocation request.
+func (c Client) getBucketLocationRequest(bucketName string) (*http.Request, error) {
+	// Set location query.
+	urlValues := make(url.Values)
+	urlValues.Set("location", "")
+
+	// Set get bucket location always as path style.
+	targetURL := c.endpointURL
+	targetURL.Path = path.Join(bucketName, "") + "/"
+	targetURL.RawQuery = urlValues.Encode()
+
+	// Get a new HTTP request for the method.
+	req, err := http.NewRequest("GET", targetURL.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// Set UserAgent for the request.
+	c.setUserAgent(req)
+
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	if signerType.IsAnonymous() {
+		return req, nil
+	}
+
+	if signerType.IsV2() {
+		// Get Bucket Location calls should be always path style
+		isVirtualHost := false
+		req = s3signer.SignV2(*req, accessKeyID, secretAccessKey, isVirtualHost)
+		return req, nil
+	}
+
+	// Set sha256 sum for signature calculation only with signature version '4'.
+	contentSha256 := emptySHA256Hex
+	if c.secure {
+		contentSha256 = unsignedPayload
+	}
+
+	req.Header.Set("X-Amz-Content-Sha256", contentSha256)
+	req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+	return req, nil
+}
diff --git a/vendor/github.com/minio/minio-go/bucket-notification.go b/vendor/github.com/minio/minio-go/bucket-notification.go
new file mode 100755
index 0000000..ea303dd
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/bucket-notification.go
@@ -0,0 +1,273 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+
+	"github.com/minio/minio-go/pkg/set"
+)
+
+// NotificationEventType is a S3 notification event associated to the bucket notification configuration
+type NotificationEventType string
+
+// The role of all event types are described in :
+// 	http://docs.aws.amazon.com/AmazonS3/latest/dev/NotificationHowTo.html#notification-how-to-event-types-and-destinations
+const (
+	ObjectCreatedAll                     NotificationEventType = "s3:ObjectCreated:*"
+	ObjectCreatedPut                                           = "s3:ObjectCreated:Put"
+	ObjectCreatedPost                                          = "s3:ObjectCreated:Post"
+	ObjectCreatedCopy                                          = "s3:ObjectCreated:Copy"
+	ObjectCreatedCompleteMultipartUpload                       = "s3:ObjectCreated:CompleteMultipartUpload"
+	ObjectAccessedGet                                          = "s3:ObjectAccessed:Get"
+	ObjectAccessedHead                                         = "s3:ObjectAccessed:Head"
+	ObjectAccessedAll                                          = "s3:ObjectAccessed:*"
+	ObjectRemovedAll                                           = "s3:ObjectRemoved:*"
+	ObjectRemovedDelete                                        = "s3:ObjectRemoved:Delete"
+	ObjectRemovedDeleteMarkerCreated                           = "s3:ObjectRemoved:DeleteMarkerCreated"
+	ObjectReducedRedundancyLostObject                          = "s3:ReducedRedundancyLostObject"
+)
+
+// FilterRule - child of S3Key, a tag in the notification xml which
+// carries suffix/prefix filters
+type FilterRule struct {
+	Name  string `xml:"Name"`
+	Value string `xml:"Value"`
+}
+
+// S3Key - child of Filter, a tag in the notification xml which
+// carries suffix/prefix filters
+type S3Key struct {
+	FilterRules []FilterRule `xml:"FilterRule,omitempty"`
+}
+
+// Filter - a tag in the notification xml structure which carries
+// suffix/prefix filters
+type Filter struct {
+	S3Key S3Key `xml:"S3Key,omitempty"`
+}
+
+// Arn - holds ARN information that will be sent to the web service,
+// ARN desciption can be found in http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html
+type Arn struct {
+	Partition string
+	Service   string
+	Region    string
+	AccountID string
+	Resource  string
+}
+
+// NewArn creates new ARN based on the given partition, service, region, account id and resource
+func NewArn(partition, service, region, accountID, resource string) Arn {
+	return Arn{Partition: partition,
+		Service:   service,
+		Region:    region,
+		AccountID: accountID,
+		Resource:  resource}
+}
+
+// Return the string format of the ARN
+func (arn Arn) String() string {
+	return "arn:" + arn.Partition + ":" + arn.Service + ":" + arn.Region + ":" + arn.AccountID + ":" + arn.Resource
+}
+
+// NotificationConfig - represents one single notification configuration
+// such as topic, queue or lambda configuration.
+type NotificationConfig struct {
+	ID     string                  `xml:"Id,omitempty"`
+	Arn    Arn                     `xml:"-"`
+	Events []NotificationEventType `xml:"Event"`
+	Filter *Filter                 `xml:"Filter,omitempty"`
+}
+
+// NewNotificationConfig creates one notification config and sets the given ARN
+func NewNotificationConfig(arn Arn) NotificationConfig {
+	return NotificationConfig{Arn: arn, Filter: &Filter{}}
+}
+
+// AddEvents adds one event to the current notification config
+func (t *NotificationConfig) AddEvents(events ...NotificationEventType) {
+	t.Events = append(t.Events, events...)
+}
+
+// AddFilterSuffix sets the suffix configuration to the current notification config
+func (t *NotificationConfig) AddFilterSuffix(suffix string) {
+	if t.Filter == nil {
+		t.Filter = &Filter{}
+	}
+	newFilterRule := FilterRule{Name: "suffix", Value: suffix}
+	// Replace any suffix rule if existing and add to the list otherwise
+	for index := range t.Filter.S3Key.FilterRules {
+		if t.Filter.S3Key.FilterRules[index].Name == "suffix" {
+			t.Filter.S3Key.FilterRules[index] = newFilterRule
+			return
+		}
+	}
+	t.Filter.S3Key.FilterRules = append(t.Filter.S3Key.FilterRules, newFilterRule)
+}
+
+// AddFilterPrefix sets the prefix configuration to the current notification config
+func (t *NotificationConfig) AddFilterPrefix(prefix string) {
+	if t.Filter == nil {
+		t.Filter = &Filter{}
+	}
+	newFilterRule := FilterRule{Name: "prefix", Value: prefix}
+	// Replace any prefix rule if existing and add to the list otherwise
+	for index := range t.Filter.S3Key.FilterRules {
+		if t.Filter.S3Key.FilterRules[index].Name == "prefix" {
+			t.Filter.S3Key.FilterRules[index] = newFilterRule
+			return
+		}
+	}
+	t.Filter.S3Key.FilterRules = append(t.Filter.S3Key.FilterRules, newFilterRule)
+}
+
+// TopicConfig carries one single topic notification configuration
+type TopicConfig struct {
+	NotificationConfig
+	Topic string `xml:"Topic"`
+}
+
+// QueueConfig carries one single queue notification configuration
+type QueueConfig struct {
+	NotificationConfig
+	Queue string `xml:"Queue"`
+}
+
+// LambdaConfig carries one single cloudfunction notification configuration
+type LambdaConfig struct {
+	NotificationConfig
+	Lambda string `xml:"CloudFunction"`
+}
+
+// BucketNotification - the struct that represents the whole XML to be sent to the web service
+type BucketNotification struct {
+	XMLName       xml.Name       `xml:"NotificationConfiguration"`
+	LambdaConfigs []LambdaConfig `xml:"CloudFunctionConfiguration"`
+	TopicConfigs  []TopicConfig  `xml:"TopicConfiguration"`
+	QueueConfigs  []QueueConfig  `xml:"QueueConfiguration"`
+}
+
+// AddTopic adds a given topic config to the general bucket notification config
+func (b *BucketNotification) AddTopic(topicConfig NotificationConfig) bool {
+	newTopicConfig := TopicConfig{NotificationConfig: topicConfig, Topic: topicConfig.Arn.String()}
+	for _, n := range b.TopicConfigs {
+		// If new config matches existing one
+		if n.Topic == newTopicConfig.Arn.String() && newTopicConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range topicConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.TopicConfigs = append(b.TopicConfigs, newTopicConfig)
+	return true
+}
+
+// AddQueue adds a given queue config to the general bucket notification config
+func (b *BucketNotification) AddQueue(queueConfig NotificationConfig) bool {
+	newQueueConfig := QueueConfig{NotificationConfig: queueConfig, Queue: queueConfig.Arn.String()}
+	for _, n := range b.QueueConfigs {
+		if n.Queue == newQueueConfig.Arn.String() && newQueueConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range queueConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.QueueConfigs = append(b.QueueConfigs, newQueueConfig)
+	return true
+}
+
+// AddLambda adds a given lambda config to the general bucket notification config
+func (b *BucketNotification) AddLambda(lambdaConfig NotificationConfig) bool {
+	newLambdaConfig := LambdaConfig{NotificationConfig: lambdaConfig, Lambda: lambdaConfig.Arn.String()}
+	for _, n := range b.LambdaConfigs {
+		if n.Lambda == newLambdaConfig.Arn.String() && newLambdaConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range lambdaConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.LambdaConfigs = append(b.LambdaConfigs, newLambdaConfig)
+	return true
+}
+
+// RemoveTopicByArn removes all topic configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveTopicByArn(arn Arn) {
+	var topics []TopicConfig
+	for _, topic := range b.TopicConfigs {
+		if topic.Topic != arn.String() {
+			topics = append(topics, topic)
+		}
+	}
+	b.TopicConfigs = topics
+}
+
+// RemoveQueueByArn removes all queue configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveQueueByArn(arn Arn) {
+	var queues []QueueConfig
+	for _, queue := range b.QueueConfigs {
+		if queue.Queue != arn.String() {
+			queues = append(queues, queue)
+		}
+	}
+	b.QueueConfigs = queues
+}
+
+// RemoveLambdaByArn removes all lambda configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveLambdaByArn(arn Arn) {
+	var lambdas []LambdaConfig
+	for _, lambda := range b.LambdaConfigs {
+		if lambda.Lambda != arn.String() {
+			lambdas = append(lambdas, lambda)
+		}
+	}
+	b.LambdaConfigs = lambdas
+}
diff --git a/vendor/github.com/minio/minio-go/constants.go b/vendor/github.com/minio/minio-go/constants.go
new file mode 100755
index 0000000..7377423
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/constants.go
@@ -0,0 +1,62 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+/// Multipart upload defaults.
+
+// absMinPartSize - absolute minimum part size (5 MiB) below which
+// a part in a multipart upload may not be uploaded.
+const absMinPartSize = 1024 * 1024 * 5
+
+// minPartSize - minimum part size 64MiB per object after which
+// putObject behaves internally as multipart.
+const minPartSize = 1024 * 1024 * 64
+
+// maxPartsCount - maximum number of parts for a single multipart session.
+const maxPartsCount = 10000
+
+// maxPartSize - maximum part size 5GiB for a single multipart upload
+// operation.
+const maxPartSize = 1024 * 1024 * 1024 * 5
+
+// maxSinglePutObjectSize - maximum size 5GiB of object per PUT
+// operation.
+const maxSinglePutObjectSize = 1024 * 1024 * 1024 * 5
+
+// maxMultipartPutObjectSize - maximum size 5TiB of object for
+// Multipart operation.
+const maxMultipartPutObjectSize = 1024 * 1024 * 1024 * 1024 * 5
+
+// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
+// we don't want to sign the request payload
+const unsignedPayload = "UNSIGNED-PAYLOAD"
+
+// Total number of parallel workers used for multipart operation.
+const totalWorkers = 4
+
+// Signature related constants.
+const (
+	signV4Algorithm   = "AWS4-HMAC-SHA256"
+	iso8601DateFormat = "20060102T150405Z"
+)
+
+// Storage class header constant.
+const amzStorageClass = "X-Amz-Storage-Class"
+
+// Website redirect location header constant
+const amzWebsiteRedirectLocation = "X-Amz-Website-Redirect-Location"
diff --git a/vendor/github.com/minio/minio-go/core.go b/vendor/github.com/minio/minio-go/core.go
new file mode 100755
index 0000000..a5017d8
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/core.go
@@ -0,0 +1,150 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"strings"
+)
+
+// Core - Inherits Client and adds new methods to expose the low level S3 APIs.
+type Core struct {
+	*Client
+}
+
+// NewCore - Returns new initialized a Core client, this CoreClient should be
+// only used under special conditions such as need to access lower primitives
+// and being able to use them to write your own wrappers.
+func NewCore(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Core, error) {
+	var s3Client Core
+	client, err := NewV4(endpoint, accessKeyID, secretAccessKey, secure)
+	if err != nil {
+		return nil, err
+	}
+	s3Client.Client = client
+	return &s3Client, nil
+}
+
+// ListObjects - List all the objects at a prefix, optionally with marker and delimiter
+// you can further filter the results.
+func (c Core) ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (result ListBucketResult, err error) {
+	return c.listObjectsQuery(bucket, prefix, marker, delimiter, maxKeys)
+}
+
+// ListObjectsV2 - Lists all the objects at a prefix, similar to ListObjects() but uses
+// continuationToken instead of marker to support iteration over the results.
+func (c Core) ListObjectsV2(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int, startAfter string) (ListBucketV2Result, error) {
+	return c.listObjectsV2Query(bucketName, objectPrefix, continuationToken, fetchOwner, delimiter, maxkeys, startAfter)
+}
+
+// CopyObject - copies an object from source object to destination object on server side.
+func (c Core) CopyObject(sourceBucket, sourceObject, destBucket, destObject string, metadata map[string]string) (ObjectInfo, error) {
+	return c.copyObjectDo(context.Background(), sourceBucket, sourceObject, destBucket, destObject, metadata)
+}
+
+// CopyObjectPart - creates a part in a multipart upload by copying (a
+// part of) an existing object.
+func (c Core) CopyObjectPart(srcBucket, srcObject, destBucket, destObject string, uploadID string,
+	partID int, startOffset, length int64, metadata map[string]string) (p CompletePart, err error) {
+
+	return c.copyObjectPartDo(context.Background(), srcBucket, srcObject, destBucket, destObject, uploadID,
+		partID, startOffset, length, metadata)
+}
+
+// PutObject - Upload object. Uploads using single PUT call.
+func (c Core) PutObject(bucket, object string, data io.Reader, size int64, md5Base64, sha256Hex string, metadata map[string]string) (ObjectInfo, error) {
+	opts := PutObjectOptions{}
+	m := make(map[string]string)
+	for k, v := range metadata {
+		if strings.ToLower(k) == "content-encoding" {
+			opts.ContentEncoding = v
+		} else if strings.ToLower(k) == "content-disposition" {
+			opts.ContentDisposition = v
+		} else if strings.ToLower(k) == "content-language" {
+			opts.ContentLanguage = v
+		} else if strings.ToLower(k) == "content-type" {
+			opts.ContentType = v
+		} else if strings.ToLower(k) == "cache-control" {
+			opts.CacheControl = v
+		} else if strings.ToLower(k) == strings.ToLower(amzWebsiteRedirectLocation) {
+			opts.WebsiteRedirectLocation = v
+		} else {
+			m[k] = metadata[k]
+		}
+	}
+	opts.UserMetadata = m
+	return c.putObjectDo(context.Background(), bucket, object, data, md5Base64, sha256Hex, size, opts)
+}
+
+// NewMultipartUpload - Initiates new multipart upload and returns the new uploadID.
+func (c Core) NewMultipartUpload(bucket, object string, opts PutObjectOptions) (uploadID string, err error) {
+	result, err := c.initiateMultipartUpload(context.Background(), bucket, object, opts)
+	return result.UploadID, err
+}
+
+// ListMultipartUploads - List incomplete uploads.
+func (c Core) ListMultipartUploads(bucket, prefix, keyMarker, uploadIDMarker, delimiter string, maxUploads int) (result ListMultipartUploadsResult, err error) {
+	return c.listMultipartUploadsQuery(bucket, keyMarker, uploadIDMarker, prefix, delimiter, maxUploads)
+}
+
+// PutObjectPart - Upload an object part.
+func (c Core) PutObjectPart(bucket, object, uploadID string, partID int, data io.Reader, size int64, md5Base64, sha256Hex string) (ObjectPart, error) {
+	return c.uploadPart(context.Background(), bucket, object, uploadID, data, partID, md5Base64, sha256Hex, size, nil)
+}
+
+// ListObjectParts - List uploaded parts of an incomplete upload.x
+func (c Core) ListObjectParts(bucket, object, uploadID string, partNumberMarker int, maxParts int) (result ListObjectPartsResult, err error) {
+	return c.listObjectPartsQuery(bucket, object, uploadID, partNumberMarker, maxParts)
+}
+
+// CompleteMultipartUpload - Concatenate uploaded parts and commit to an object.
+func (c Core) CompleteMultipartUpload(bucket, object, uploadID string, parts []CompletePart) error {
+	_, err := c.completeMultipartUpload(context.Background(), bucket, object, uploadID, completeMultipartUpload{
+		Parts: parts,
+	})
+	return err
+}
+
+// AbortMultipartUpload - Abort an incomplete upload.
+func (c Core) AbortMultipartUpload(bucket, object, uploadID string) error {
+	return c.abortMultipartUpload(context.Background(), bucket, object, uploadID)
+}
+
+// GetBucketPolicy - fetches bucket access policy for a given bucket.
+func (c Core) GetBucketPolicy(bucket string) (string, error) {
+	return c.getBucketPolicy(bucket)
+}
+
+// PutBucketPolicy - applies a new bucket access policy for a given bucket.
+func (c Core) PutBucketPolicy(bucket, bucketPolicy string) error {
+	return c.putBucketPolicy(bucket, bucketPolicy)
+}
+
+// GetObject is a lower level API implemented to support reading
+// partial objects and also downloading objects with special conditions
+// matching etag, modtime etc.
+func (c Core) GetObject(bucketName, objectName string, opts GetObjectOptions) (io.ReadCloser, ObjectInfo, error) {
+	return c.getObject(context.Background(), bucketName, objectName, opts)
+}
+
+// StatObject is a lower level API implemented to support special
+// conditions matching etag, modtime on a request.
+func (c Core) StatObject(bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	return c.statObject(context.Background(), bucketName, objectName, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/hook-reader.go b/vendor/github.com/minio/minio-go/hook-reader.go
new file mode 100755
index 0000000..8f32291
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/hook-reader.go
@@ -0,0 +1,71 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "io"
+
+// hookReader hooks additional reader in the source stream. It is
+// useful for making progress bars. Second reader is appropriately
+// notified about the exact number of bytes read from the primary
+// source on each Read operation.
+type hookReader struct {
+	source io.Reader
+	hook   io.Reader
+}
+
+// Seek implements io.Seeker. Seeks source first, and if necessary
+// seeks hook if Seek method is appropriately found.
+func (hr *hookReader) Seek(offset int64, whence int) (n int64, err error) {
+	// Verify for source has embedded Seeker, use it.
+	sourceSeeker, ok := hr.source.(io.Seeker)
+	if ok {
+		return sourceSeeker.Seek(offset, whence)
+	}
+	// Verify if hook has embedded Seeker, use it.
+	hookSeeker, ok := hr.hook.(io.Seeker)
+	if ok {
+		return hookSeeker.Seek(offset, whence)
+	}
+	return n, nil
+}
+
+// Read implements io.Reader. Always reads from the source, the return
+// value 'n' number of bytes are reported through the hook. Returns
+// error for all non io.EOF conditions.
+func (hr *hookReader) Read(b []byte) (n int, err error) {
+	n, err = hr.source.Read(b)
+	if err != nil && err != io.EOF {
+		return n, err
+	}
+	// Progress the hook with the total read bytes from the source.
+	if _, herr := hr.hook.Read(b[:n]); herr != nil {
+		if herr != io.EOF {
+			return n, herr
+		}
+	}
+	return n, err
+}
+
+// newHook returns a io.ReadSeeker which implements hookReader that
+// reports the data read from the source to the hook.
+func newHook(source, hook io.Reader) io.Reader {
+	if hook == nil {
+		return source
+	}
+	return &hookReader{source, hook}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/chain.go b/vendor/github.com/minio/minio-go/pkg/credentials/chain.go
new file mode 100755
index 0000000..e29826f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/chain.go
@@ -0,0 +1,89 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+// A Chain will search for a provider which returns credentials
+// and cache that provider until Retrieve is called again.
+//
+// The Chain provides a way of chaining multiple providers together
+// which will pick the first available using priority order of the
+// Providers in the list.
+//
+// If none of the Providers retrieve valid credentials Value, ChainProvider's
+// Retrieve() will return the no credentials value.
+//
+// If a Provider is found which returns valid credentials Value ChainProvider
+// will cache that Provider for all calls to IsExpired(), until Retrieve is
+// called again after IsExpired() is true.
+//
+//     creds := credentials.NewChainCredentials(
+//         []credentials.Provider{
+//             &credentials.EnvAWSS3{},
+//             &credentials.EnvMinio{},
+//         })
+//
+//     // Usage of ChainCredentials.
+//     mc, err := minio.NewWithCredentials(endpoint, creds, secure, "us-east-1")
+//     if err != nil {
+//          log.Fatalln(err)
+//     }
+//
+type Chain struct {
+	Providers []Provider
+	curr      Provider
+}
+
+// NewChainCredentials returns a pointer to a new Credentials object
+// wrapping a chain of providers.
+func NewChainCredentials(providers []Provider) *Credentials {
+	return New(&Chain{
+		Providers: append([]Provider{}, providers...),
+	})
+}
+
+// Retrieve returns the credentials value, returns no credentials(anonymous)
+// if no credentials provider returned any value.
+//
+// If a provider is found with credentials, it will be cached and any calls
+// to IsExpired() will return the expired state of the cached provider.
+func (c *Chain) Retrieve() (Value, error) {
+	for _, p := range c.Providers {
+		creds, _ := p.Retrieve()
+		// Always prioritize non-anonymous providers, if any.
+		if creds.AccessKeyID == "" && creds.SecretAccessKey == "" {
+			continue
+		}
+		c.curr = p
+		return creds, nil
+	}
+	// At this point we have exhausted all the providers and
+	// are left without any credentials return anonymous.
+	return Value{
+		SignerType: SignatureAnonymous,
+	}, nil
+}
+
+// IsExpired will returned the expired state of the currently cached provider
+// if there is one. If there is no current provider, true will be returned.
+func (c *Chain) IsExpired() bool {
+	if c.curr != nil {
+		return c.curr.IsExpired()
+	}
+
+	return true
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample b/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample
new file mode 100755
index 0000000..130746f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample
@@ -0,0 +1,17 @@
+{
+	"version": "8",
+	"hosts": {
+		"play": {
+			"url": "https://play.minio.io:9000",
+			"accessKey": "Q3AM3UQ867SPQQA43P2F",
+			"secretKey": "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG",
+			"api": "S3v2"
+		},
+		"s3": {
+			"url": "https://s3.amazonaws.com",
+			"accessKey": "accessKey",
+			"secretKey": "secret",
+			"api": "S3v4"
+		}
+	}
+}
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go
new file mode 100755
index 0000000..4bfdad4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go
@@ -0,0 +1,175 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"sync"
+	"time"
+)
+
+// A Value is the AWS credentials value for individual credential fields.
+type Value struct {
+	// AWS Access key ID
+	AccessKeyID string
+
+	// AWS Secret Access Key
+	SecretAccessKey string
+
+	// AWS Session Token
+	SessionToken string
+
+	// Signature Type.
+	SignerType SignatureType
+}
+
+// A Provider is the interface for any component which will provide credentials
+// Value. A provider is required to manage its own Expired state, and what to
+// be expired means.
+type Provider interface {
+	// Retrieve returns nil if it successfully retrieved the value.
+	// Error is returned if the value were not obtainable, or empty.
+	Retrieve() (Value, error)
+
+	// IsExpired returns if the credentials are no longer valid, and need
+	// to be retrieved.
+	IsExpired() bool
+}
+
+// A Expiry provides shared expiration logic to be used by credentials
+// providers to implement expiry functionality.
+//
+// The best method to use this struct is as an anonymous field within the
+// provider's struct.
+//
+// Example:
+//     type IAMCredentialProvider struct {
+//         Expiry
+//         ...
+//     }
+type Expiry struct {
+	// The date/time when to expire on
+	expiration time.Time
+
+	// If set will be used by IsExpired to determine the current time.
+	// Defaults to time.Now if CurrentTime is not set.
+	CurrentTime func() time.Time
+}
+
+// SetExpiration sets the expiration IsExpired will check when called.
+//
+// If window is greater than 0 the expiration time will be reduced by the
+// window value.
+//
+// Using a window is helpful to trigger credentials to expire sooner than
+// the expiration time given to ensure no requests are made with expired
+// tokens.
+func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) {
+	e.expiration = expiration
+	if window > 0 {
+		e.expiration = e.expiration.Add(-window)
+	}
+}
+
+// IsExpired returns if the credentials are expired.
+func (e *Expiry) IsExpired() bool {
+	if e.CurrentTime == nil {
+		e.CurrentTime = time.Now
+	}
+	return e.expiration.Before(e.CurrentTime())
+}
+
+// Credentials - A container for synchronous safe retrieval of credentials Value.
+// Credentials will cache the credentials value until they expire. Once the value
+// expires the next Get will attempt to retrieve valid credentials.
+//
+// Credentials is safe to use across multiple goroutines and will manage the
+// synchronous state so the Providers do not need to implement their own
+// synchronization.
+//
+// The first Credentials.Get() will always call Provider.Retrieve() to get the
+// first instance of the credentials Value. All calls to Get() after that
+// will return the cached credentials Value until IsExpired() returns true.
+type Credentials struct {
+	sync.Mutex
+
+	creds        Value
+	forceRefresh bool
+	provider     Provider
+}
+
+// New returns a pointer to a new Credentials with the provider set.
+func New(provider Provider) *Credentials {
+	return &Credentials{
+		provider:     provider,
+		forceRefresh: true,
+	}
+}
+
+// Get returns the credentials value, or error if the credentials Value failed
+// to be retrieved.
+//
+// Will return the cached credentials Value if it has not expired. If the
+// credentials Value has expired the Provider's Retrieve() will be called
+// to refresh the credentials.
+//
+// If Credentials.Expire() was called the credentials Value will be force
+// expired, and the next call to Get() will cause them to be refreshed.
+func (c *Credentials) Get() (Value, error) {
+	c.Lock()
+	defer c.Unlock()
+
+	if c.isExpired() {
+		creds, err := c.provider.Retrieve()
+		if err != nil {
+			return Value{}, err
+		}
+		c.creds = creds
+		c.forceRefresh = false
+	}
+
+	return c.creds, nil
+}
+
+// Expire expires the credentials and forces them to be retrieved on the
+// next call to Get().
+//
+// This will override the Provider's expired state, and force Credentials
+// to call the Provider's Retrieve().
+func (c *Credentials) Expire() {
+	c.Lock()
+	defer c.Unlock()
+
+	c.forceRefresh = true
+}
+
+// IsExpired returns if the credentials are no longer valid, and need
+// to be refreshed.
+//
+// If the Credentials were forced to be expired with Expire() this will
+// reflect that override.
+func (c *Credentials) IsExpired() bool {
+	c.Lock()
+	defer c.Unlock()
+
+	return c.isExpired()
+}
+
+// isExpired helper method wrapping the definition of expired credentials.
+func (c *Credentials) isExpired() bool {
+	return c.forceRefresh || c.provider.IsExpired()
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample
new file mode 100755
index 0000000..7fc91d9
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample
@@ -0,0 +1,12 @@
+[default]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+aws_session_token = token
+
+[no_token]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+
+[with_colon]
+aws_access_key_id: accessKey
+aws_secret_access_key: secret
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/doc.go b/vendor/github.com/minio/minio-go/pkg/credentials/doc.go
new file mode 100755
index 0000000..c48784b
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/doc.go
@@ -0,0 +1,62 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Package credentials provides credential retrieval and management
+// for S3 compatible object storage.
+//
+// By default the Credentials.Get() will cache the successful result of a
+// Provider's Retrieve() until Provider.IsExpired() returns true. At which
+// point Credentials will call Provider's Retrieve() to get new credential Value.
+//
+// The Provider is responsible for determining when credentials have expired.
+// It is also important to note that Credentials will always call Retrieve the
+// first time Credentials.Get() is called.
+//
+// Example of using the environment variable credentials.
+//
+//     creds := NewFromEnv()
+//     // Retrieve the credentials value
+//     credValue, err := creds.Get()
+//     if err != nil {
+//         // handle error
+//     }
+//
+// Example of forcing credentials to expire and be refreshed on the next Get().
+// This may be helpful to proactively expire credentials and refresh them sooner
+// than they would naturally expire on their own.
+//
+//     creds := NewFromIAM("")
+//     creds.Expire()
+//     credsValue, err := creds.Get()
+//     // New credentials will be retrieved instead of from cache.
+//
+//
+// Custom Provider
+//
+// Each Provider built into this package also provides a helper method to generate
+// a Credentials pointer setup with the provider. To use a custom Provider just
+// create a type which satisfies the Provider interface and pass it to the
+// NewCredentials method.
+//
+//     type MyProvider struct{}
+//     func (m *MyProvider) Retrieve() (Value, error) {...}
+//     func (m *MyProvider) IsExpired() bool {...}
+//
+//     creds := NewCredentials(&MyProvider{})
+//     credValue, err := creds.Get()
+//
+package credentials
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go b/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go
new file mode 100755
index 0000000..f9b2cc3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go
@@ -0,0 +1,71 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvAWS retrieves credentials from the environment variables of the
+// running process. EnvAWSironment credentials never expire.
+//
+// EnvAWSironment variables used:
+//
+// * Access Key ID:     AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY.
+// * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY.
+// * Secret Token:      AWS_SESSION_TOKEN.
+type EnvAWS struct {
+	retrieved bool
+}
+
+// NewEnvAWS returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvAWS() *Credentials {
+	return New(&EnvAWS{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvAWS) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("AWS_ACCESS_KEY_ID")
+	if id == "" {
+		id = os.Getenv("AWS_ACCESS_KEY")
+	}
+
+	secret := os.Getenv("AWS_SECRET_ACCESS_KEY")
+	if secret == "" {
+		secret = os.Getenv("AWS_SECRET_KEY")
+	}
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    os.Getenv("AWS_SESSION_TOKEN"),
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvAWS) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go b/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go
new file mode 100755
index 0000000..d72e771
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go
@@ -0,0 +1,62 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvMinio retrieves credentials from the environment variables of the
+// running process. EnvMinioironment credentials never expire.
+//
+// EnvMinioironment variables used:
+//
+// * Access Key ID:     MINIO_ACCESS_KEY.
+// * Secret Access Key: MINIO_SECRET_KEY.
+type EnvMinio struct {
+	retrieved bool
+}
+
+// NewEnvMinio returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvMinio() *Credentials {
+	return New(&EnvMinio{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvMinio) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("MINIO_ACCESS_KEY")
+	secret := os.Getenv("MINIO_SECRET_KEY")
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvMinio) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go b/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go
new file mode 100755
index 0000000..5ad6830
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go
@@ -0,0 +1,120 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"os"
+	"path/filepath"
+
+	"github.com/go-ini/ini"
+	homedir "github.com/mitchellh/go-homedir"
+)
+
+// A FileAWSCredentials retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Profile ini file example: $HOME/.aws/credentials
+type FileAWSCredentials struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "AWS_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.aws/credentials"
+	// Windows:   "%USERPROFILE%\.aws\credentials"
+	filename string
+
+	// AWS Profile to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "AWS_PROFILE" or "default" if
+	// environment variable is also not set.
+	profile string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileAWSCredentials returns a pointer to a new Credentials object
+// wrapping the Profile file provider.
+func NewFileAWSCredentials(filename string, profile string) *Credentials {
+	return New(&FileAWSCredentials{
+		filename: filename,
+		profile:  profile,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileAWSCredentials) Retrieve() (Value, error) {
+	if p.filename == "" {
+		p.filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE")
+		if p.filename == "" {
+			homeDir, err := homedir.Dir()
+			if err != nil {
+				return Value{}, err
+			}
+			p.filename = filepath.Join(homeDir, ".aws", "credentials")
+		}
+	}
+	if p.profile == "" {
+		p.profile = os.Getenv("AWS_PROFILE")
+		if p.profile == "" {
+			p.profile = "default"
+		}
+	}
+
+	p.retrieved = false
+
+	iniProfile, err := loadProfile(p.filename, p.profile)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Default to empty string if not found.
+	id := iniProfile.Key("aws_access_key_id")
+	// Default to empty string if not found.
+	secret := iniProfile.Key("aws_secret_access_key")
+	// Default to empty string if not found.
+	token := iniProfile.Key("aws_session_token")
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     id.String(),
+		SecretAccessKey: secret.String(),
+		SessionToken:    token.String(),
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileAWSCredentials) IsExpired() bool {
+	return !p.retrieved
+}
+
+// loadProfiles loads from the file pointed to by shared credentials filename for profile.
+// The credentials retrieved from the profile will be returned or error. Error will be
+// returned if it fails to read from the file, or the data is invalid.
+func loadProfile(filename, profile string) (*ini.Section, error) {
+	config, err := ini.Load(filename)
+	if err != nil {
+		return nil, err
+	}
+	iniProfile, err := config.GetSection(profile)
+	if err != nil {
+		return nil, err
+	}
+	return iniProfile, nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go b/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go
new file mode 100755
index 0000000..6a6827e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go
@@ -0,0 +1,133 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	homedir "github.com/mitchellh/go-homedir"
+)
+
+// A FileMinioClient retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Configuration file example: $HOME/.mc/config.json
+type FileMinioClient struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "MINIO_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.mc/config.json"
+	// Windows:   "%USERALIAS%\mc\config.json"
+	filename string
+
+	// Minio Alias to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "MINIO_ALIAS" or "default" if
+	// environment variable is also not set.
+	alias string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileMinioClient returns a pointer to a new Credentials object
+// wrapping the Alias file provider.
+func NewFileMinioClient(filename string, alias string) *Credentials {
+	return New(&FileMinioClient{
+		filename: filename,
+		alias:    alias,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileMinioClient) Retrieve() (Value, error) {
+	if p.filename == "" {
+		if value, ok := os.LookupEnv("MINIO_SHARED_CREDENTIALS_FILE"); ok {
+			p.filename = value
+		} else {
+			homeDir, err := homedir.Dir()
+			if err != nil {
+				return Value{}, err
+			}
+			p.filename = filepath.Join(homeDir, ".mc", "config.json")
+			if runtime.GOOS == "windows" {
+				p.filename = filepath.Join(homeDir, "mc", "config.json")
+			}
+		}
+	}
+
+	if p.alias == "" {
+		p.alias = os.Getenv("MINIO_ALIAS")
+		if p.alias == "" {
+			p.alias = "s3"
+		}
+	}
+
+	p.retrieved = false
+
+	hostCfg, err := loadAlias(p.filename, p.alias)
+	if err != nil {
+		return Value{}, err
+	}
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     hostCfg.AccessKey,
+		SecretAccessKey: hostCfg.SecretKey,
+		SignerType:      parseSignatureType(hostCfg.API),
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileMinioClient) IsExpired() bool {
+	return !p.retrieved
+}
+
+// hostConfig configuration of a host.
+type hostConfig struct {
+	URL       string `json:"url"`
+	AccessKey string `json:"accessKey"`
+	SecretKey string `json:"secretKey"`
+	API       string `json:"api"`
+}
+
+// config config version.
+type config struct {
+	Version string                `json:"version"`
+	Hosts   map[string]hostConfig `json:"hosts"`
+}
+
+// loadAliass loads from the file pointed to by shared credentials filename for alias.
+// The credentials retrieved from the alias will be returned or error. Error will be
+// returned if it fails to read from the file.
+func loadAlias(filename, alias string) (hostConfig, error) {
+	cfg := &config{}
+	configBytes, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return hostConfig{}, err
+	}
+	if err = json.Unmarshal(configBytes, cfg); err != nil {
+		return hostConfig{}, err
+	}
+	return cfg.Hosts[alias], nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go
new file mode 100755
index 0000000..637df74
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go
@@ -0,0 +1,214 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"bufio"
+	"encoding/json"
+	"errors"
+	"net/http"
+	"net/url"
+	"path"
+	"time"
+)
+
+// DefaultExpiryWindow - Default expiry window.
+// ExpiryWindow will allow the credentials to trigger refreshing
+// prior to the credentials actually expiring. This is beneficial
+// so race conditions with expiring credentials do not cause
+// request to fail unexpectedly due to ExpiredTokenException exceptions.
+const DefaultExpiryWindow = time.Second * 10 // 10 secs
+
+// A IAM retrieves credentials from the EC2 service, and keeps track if
+// those credentials are expired.
+type IAM struct {
+	Expiry
+
+	// Required http Client to use when connecting to IAM metadata service.
+	Client *http.Client
+
+	// Custom endpoint to fetch IAM role credentials.
+	endpoint string
+}
+
+// IAM Roles for Amazon EC2
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+const (
+	defaultIAMRoleEndpoint      = "http://169.254.169.254"
+	defaultIAMSecurityCredsPath = "/latest/meta-data/iam/security-credentials"
+)
+
+// NewIAM returns a pointer to a new Credentials object wrapping
+// the IAM. Takes a ConfigProvider to create a EC2Metadata client.
+// The ConfigProvider is satisfied by the session.Session type.
+func NewIAM(endpoint string) *Credentials {
+	if endpoint == "" {
+		endpoint = defaultIAMRoleEndpoint
+	}
+	p := &IAM{
+		Client: &http.Client{
+			Transport: http.DefaultTransport,
+		},
+		endpoint: endpoint,
+	}
+	return New(p)
+}
+
+// Retrieve retrieves credentials from the EC2 service.
+// Error will be returned if the request fails, or unable to extract
+// the desired
+func (m *IAM) Retrieve() (Value, error) {
+	roleCreds, err := getCredentials(m.Client, m.endpoint)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Expiry window is set to 10secs.
+	m.SetExpiration(roleCreds.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     roleCreds.AccessKeyID,
+		SecretAccessKey: roleCreds.SecretAccessKey,
+		SessionToken:    roleCreds.Token,
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// A ec2RoleCredRespBody provides the shape for unmarshaling credential
+// request responses.
+type ec2RoleCredRespBody struct {
+	// Success State
+	Expiration      time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+
+	// Error state
+	Code    string
+	Message string
+
+	// Unused params.
+	LastUpdated time.Time
+	Type        string
+}
+
+// Get the final IAM role URL where the request will
+// be sent to fetch the rolling access credentials.
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+func getIAMRoleURL(endpoint string) (*url.URL, error) {
+	if endpoint == "" {
+		endpoint = defaultIAMRoleEndpoint
+	}
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return nil, err
+	}
+	u.Path = defaultIAMSecurityCredsPath
+	return u, nil
+}
+
+// listRoleNames lists of credential role names associated
+// with the current EC2 service. If there are no credentials,
+// or there is an error making or receiving the request.
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+func listRoleNames(client *http.Client, u *url.URL) ([]string, error) {
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return nil, errors.New(resp.Status)
+	}
+
+	credsList := []string{}
+	s := bufio.NewScanner(resp.Body)
+	for s.Scan() {
+		credsList = append(credsList, s.Text())
+	}
+
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+
+	return credsList, nil
+}
+
+// getCredentials - obtains the credentials from the IAM role name associated with
+// the current EC2 service.
+//
+// If the credentials cannot be found, or there is an error
+// reading the response an error will be returned.
+func getCredentials(client *http.Client, endpoint string) (ec2RoleCredRespBody, error) {
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	u, err := getIAMRoleURL(endpoint)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	roleNames, err := listRoleNames(client, u)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	if len(roleNames) == 0 {
+		return ec2RoleCredRespBody{}, errors.New("No IAM roles attached to this EC2 service")
+	}
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	// - An instance profile can contain only one IAM role. This limit cannot be increased.
+	roleName := roleNames[0]
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	// The following command retrieves the security credentials for an
+	// IAM role named `s3access`.
+	//
+	//    $ curl http://169.254.169.254/latest/meta-data/iam/security-credentials/s3access
+	//
+	u.Path = path.Join(u.Path, roleName)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return ec2RoleCredRespBody{}, errors.New(resp.Status)
+	}
+
+	respCreds := ec2RoleCredRespBody{}
+	if err := json.NewDecoder(resp.Body).Decode(&respCreds); err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	if respCreds.Code != "Success" {
+		// If an error code was returned something failed requesting the role.
+		return ec2RoleCredRespBody{}, errors.New(respCreds.Message)
+	}
+
+	return respCreds, nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go b/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go
new file mode 100755
index 0000000..1b768e8
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go
@@ -0,0 +1,77 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "strings"
+
+// SignatureType is type of Authorization requested for a given HTTP request.
+type SignatureType int
+
+// Different types of supported signatures - default is SignatureV4 or SignatureDefault.
+const (
+	// SignatureDefault is always set to v4.
+	SignatureDefault SignatureType = iota
+	SignatureV4
+	SignatureV2
+	SignatureV4Streaming
+	SignatureAnonymous // Anonymous signature signifies, no signature.
+)
+
+// IsV2 - is signature SignatureV2?
+func (s SignatureType) IsV2() bool {
+	return s == SignatureV2
+}
+
+// IsV4 - is signature SignatureV4?
+func (s SignatureType) IsV4() bool {
+	return s == SignatureV4 || s == SignatureDefault
+}
+
+// IsStreamingV4 - is signature SignatureV4Streaming?
+func (s SignatureType) IsStreamingV4() bool {
+	return s == SignatureV4Streaming
+}
+
+// IsAnonymous - is signature empty?
+func (s SignatureType) IsAnonymous() bool {
+	return s == SignatureAnonymous
+}
+
+// Stringer humanized version of signature type,
+// strings returned here are case insensitive.
+func (s SignatureType) String() string {
+	if s.IsV2() {
+		return "S3v2"
+	} else if s.IsV4() {
+		return "S3v4"
+	} else if s.IsStreamingV4() {
+		return "S3v4Streaming"
+	}
+	return "Anonymous"
+}
+
+func parseSignatureType(str string) SignatureType {
+	if strings.EqualFold(str, "S3v4") {
+		return SignatureV4
+	} else if strings.EqualFold(str, "S3v2") {
+		return SignatureV2
+	} else if strings.EqualFold(str, "S3v4Streaming") {
+		return SignatureV4Streaming
+	}
+	return SignatureAnonymous
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/static.go b/vendor/github.com/minio/minio-go/pkg/credentials/static.go
new file mode 100755
index 0000000..8b0ba71
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/static.go
@@ -0,0 +1,67 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+// A Static is a set of credentials which are set programmatically,
+// and will never expire.
+type Static struct {
+	Value
+}
+
+// NewStaticV2 returns a pointer to a new Credentials object
+// wrapping a static credentials value provider, signature is
+// set to v2. If access and secret are not specified then
+// regardless of signature type set it Value will return
+// as anonymous.
+func NewStaticV2(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV2)
+}
+
+// NewStaticV4 is similar to NewStaticV2 with similar considerations.
+func NewStaticV4(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV4)
+}
+
+// NewStatic returns a pointer to a new Credentials object
+// wrapping a static credentials value provider.
+func NewStatic(id, secret, token string, signerType SignatureType) *Credentials {
+	return New(&Static{
+		Value: Value{
+			AccessKeyID:     id,
+			SecretAccessKey: secret,
+			SessionToken:    token,
+			SignerType:      signerType,
+		},
+	})
+}
+
+// Retrieve returns the static credentials.
+func (s *Static) Retrieve() (Value, error) {
+	if s.AccessKeyID == "" || s.SecretAccessKey == "" {
+		// Anonymous is not an error
+		return Value{SignerType: SignatureAnonymous}, nil
+	}
+	return s.Value, nil
+}
+
+// IsExpired returns if the credentials are expired.
+//
+// For Static, the credentials never expired.
+func (s *Static) IsExpired() bool {
+	return false
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/encrypt/server-side.go b/vendor/github.com/minio/minio-go/pkg/encrypt/server-side.go
new file mode 100755
index 0000000..2d3c70f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/encrypt/server-side.go
@@ -0,0 +1,195 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package encrypt
+
+import (
+	"crypto/md5"
+	"encoding/base64"
+	"encoding/json"
+	"errors"
+	"net/http"
+
+	"golang.org/x/crypto/argon2"
+)
+
+const (
+	// sseGenericHeader is the AWS SSE header used for SSE-S3 and SSE-KMS.
+	sseGenericHeader = "X-Amz-Server-Side-Encryption"
+
+	// sseKmsKeyID is the AWS SSE-KMS key id.
+	sseKmsKeyID = sseGenericHeader + "-Aws-Kms-Key-Id"
+	// sseEncryptionContext is the AWS SSE-KMS Encryption Context data.
+	sseEncryptionContext = sseGenericHeader + "-Encryption-Context"
+
+	// sseCustomerAlgorithm is the AWS SSE-C algorithm HTTP header key.
+	sseCustomerAlgorithm = sseGenericHeader + "-Customer-Algorithm"
+	// sseCustomerKey is the AWS SSE-C encryption key HTTP header key.
+	sseCustomerKey = sseGenericHeader + "-Customer-Key"
+	// sseCustomerKeyMD5 is the AWS SSE-C encryption key MD5 HTTP header key.
+	sseCustomerKeyMD5 = sseGenericHeader + "-Customer-Key-MD5"
+
+	// sseCopyCustomerAlgorithm is the AWS SSE-C algorithm HTTP header key for CopyObject API.
+	sseCopyCustomerAlgorithm = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm"
+	// sseCopyCustomerKey is the AWS SSE-C encryption key HTTP header key for CopyObject API.
+	sseCopyCustomerKey = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key"
+	// sseCopyCustomerKeyMD5 is the AWS SSE-C encryption key MD5 HTTP header key for CopyObject API.
+	sseCopyCustomerKeyMD5 = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-MD5"
+)
+
+// PBKDF creates a SSE-C key from the provided password and salt.
+// PBKDF is a password-based key derivation function
+// which can be used to derive a high-entropy cryptographic
+// key from a low-entropy password and a salt.
+type PBKDF func(password, salt []byte) ServerSide
+
+// DefaultPBKDF is the default PBKDF. It uses Argon2id with the
+// recommended parameters from the RFC draft (1 pass, 64 MB memory, 4 threads).
+var DefaultPBKDF PBKDF = func(password, salt []byte) ServerSide {
+	sse := ssec{}
+	copy(sse[:], argon2.IDKey(password, salt, 1, 64*1024, 4, 32))
+	return sse
+}
+
+// Type is the server-side-encryption method. It represents one of
+// the following encryption methods:
+//  - SSE-C: server-side-encryption with customer provided keys
+//  - KMS:   server-side-encryption with managed keys
+//  - S3:    server-side-encryption using S3 storage encryption
+type Type string
+
+const (
+	// SSEC represents server-side-encryption with customer provided keys
+	SSEC Type = "SSE-C"
+	// KMS represents server-side-encryption with managed keys
+	KMS Type = "KMS"
+	// S3 represents server-side-encryption using S3 storage encryption
+	S3 Type = "S3"
+)
+
+// ServerSide is a form of S3 server-side-encryption.
+type ServerSide interface {
+	// Type returns the server-side-encryption method.
+	Type() Type
+
+	// Marshal adds encryption headers to the provided HTTP headers.
+	// It marks an HTTP request as server-side-encryption request
+	// and inserts the required data into the headers.
+	Marshal(h http.Header)
+}
+
+// NewSSE returns a server-side-encryption using S3 storage encryption.
+// Using SSE-S3 the server will encrypt the object with server-managed keys.
+func NewSSE() ServerSide { return s3{} }
+
+// NewSSEKMS returns a new server-side-encryption using SSE-KMS and the provided Key Id and context.
+func NewSSEKMS(keyID string, context interface{}) (ServerSide, error) {
+	if context == nil {
+		return kms{key: keyID, hasContext: false}, nil
+	}
+	serializedContext, err := json.Marshal(context)
+	if err != nil {
+		return nil, err
+	}
+	return kms{key: keyID, context: serializedContext, hasContext: true}, nil
+}
+
+// NewSSEC returns a new server-side-encryption using SSE-C and the provided key.
+// The key must be 32 bytes long.
+func NewSSEC(key []byte) (ServerSide, error) {
+	if len(key) != 32 {
+		return nil, errors.New("encrypt: SSE-C key must be 256 bit long")
+	}
+	sse := ssec{}
+	copy(sse[:], key)
+	return sse, nil
+}
+
+// SSE transforms a SSE-C copy encryption into a SSE-C encryption.
+// It is the inverse of SSECopy(...).
+//
+// If the provided sse is no SSE-C copy encryption SSE returns
+// sse unmodified.
+func SSE(sse ServerSide) ServerSide {
+	if sse == nil || sse.Type() != SSEC {
+		return sse
+	}
+	if sse, ok := sse.(ssecCopy); ok {
+		return ssec(sse)
+	}
+	return sse
+}
+
+// SSECopy transforms a SSE-C encryption into a SSE-C copy
+// encryption. This is required for SSE-C key rotation or a SSE-C
+// copy where the source and the destination should be encrypted.
+//
+// If the provided sse is no SSE-C encryption SSECopy returns
+// sse unmodified.
+func SSECopy(sse ServerSide) ServerSide {
+	if sse == nil || sse.Type() != SSEC {
+		return sse
+	}
+	if sse, ok := sse.(ssec); ok {
+		return ssecCopy(sse)
+	}
+	return sse
+}
+
+type ssec [32]byte
+
+func (s ssec) Type() Type { return SSEC }
+
+func (s ssec) Marshal(h http.Header) {
+	keyMD5 := md5.Sum(s[:])
+	h.Set(sseCustomerAlgorithm, "AES256")
+	h.Set(sseCustomerKey, base64.StdEncoding.EncodeToString(s[:]))
+	h.Set(sseCustomerKeyMD5, base64.StdEncoding.EncodeToString(keyMD5[:]))
+}
+
+type ssecCopy [32]byte
+
+func (s ssecCopy) Type() Type { return SSEC }
+
+func (s ssecCopy) Marshal(h http.Header) {
+	keyMD5 := md5.Sum(s[:])
+	h.Set(sseCopyCustomerAlgorithm, "AES256")
+	h.Set(sseCopyCustomerKey, base64.StdEncoding.EncodeToString(s[:]))
+	h.Set(sseCopyCustomerKeyMD5, base64.StdEncoding.EncodeToString(keyMD5[:]))
+}
+
+type s3 struct{}
+
+func (s s3) Type() Type { return S3 }
+
+func (s s3) Marshal(h http.Header) { h.Set(sseGenericHeader, "AES256") }
+
+type kms struct {
+	key        string
+	context    []byte
+	hasContext bool
+}
+
+func (s kms) Type() Type { return KMS }
+
+func (s kms) Marshal(h http.Header) {
+	h.Set(sseGenericHeader, "aws:kms")
+	h.Set(sseKmsKeyID, s.key)
+	if s.hasContext {
+		h.Set(sseEncryptionContext, base64.StdEncoding.EncodeToString(s.context))
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go
new file mode 100755
index 0000000..156a6d6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go
@@ -0,0 +1,306 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bytes"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Reference for constants used below -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-streaming.html#example-signature-calculations-streaming
+const (
+	streamingSignAlgorithm = "STREAMING-AWS4-HMAC-SHA256-PAYLOAD"
+	streamingPayloadHdr    = "AWS4-HMAC-SHA256-PAYLOAD"
+	emptySHA256            = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+	payloadChunkSize       = 64 * 1024
+	chunkSigConstLen       = 17 // ";chunk-signature="
+	signatureStrLen        = 64 // e.g. "f2ca1bb6c7e907d06dafe4687e579fce76b37e4e93b7605022da52e6ccc26fd2"
+	crlfLen                = 2  // CRLF
+)
+
+// Request headers to be ignored while calculating seed signature for
+// a request.
+var ignoredStreamingHeaders = map[string]bool{
+	"Authorization": true,
+	"User-Agent":    true,
+	"Content-Type":  true,
+}
+
+// getSignedChunkLength - calculates the length of chunk metadata
+func getSignedChunkLength(chunkDataSize int64) int64 {
+	return int64(len(fmt.Sprintf("%x", chunkDataSize))) +
+		chunkSigConstLen +
+		signatureStrLen +
+		crlfLen +
+		chunkDataSize +
+		crlfLen
+}
+
+// getStreamLength - calculates the length of the overall stream (data + metadata)
+func getStreamLength(dataLen, chunkSize int64) int64 {
+	if dataLen <= 0 {
+		return 0
+	}
+
+	chunksCount := int64(dataLen / chunkSize)
+	remainingBytes := int64(dataLen % chunkSize)
+	streamLen := int64(0)
+	streamLen += chunksCount * getSignedChunkLength(chunkSize)
+	if remainingBytes > 0 {
+		streamLen += getSignedChunkLength(remainingBytes)
+	}
+	streamLen += getSignedChunkLength(0)
+	return streamLen
+}
+
+// buildChunkStringToSign - returns the string to sign given chunk data
+// and previous signature.
+func buildChunkStringToSign(t time.Time, region, previousSig string, chunkData []byte) string {
+	stringToSignParts := []string{
+		streamingPayloadHdr,
+		t.Format(iso8601DateFormat),
+		getScope(region, t),
+		previousSig,
+		emptySHA256,
+		hex.EncodeToString(sum256(chunkData)),
+	}
+
+	return strings.Join(stringToSignParts, "\n")
+}
+
+// prepareStreamingRequest - prepares a request with appropriate
+// headers before computing the seed signature.
+func prepareStreamingRequest(req *http.Request, sessionToken string, dataLen int64, timestamp time.Time) {
+	// Set x-amz-content-sha256 header.
+	req.Header.Set("X-Amz-Content-Sha256", streamingSignAlgorithm)
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+
+	req.Header.Set("X-Amz-Date", timestamp.Format(iso8601DateFormat))
+	// Set content length with streaming signature for each chunk included.
+	req.ContentLength = getStreamLength(dataLen, int64(payloadChunkSize))
+	req.Header.Set("x-amz-decoded-content-length", strconv.FormatInt(dataLen, 10))
+}
+
+// buildChunkHeader - returns the chunk header.
+// e.g string(IntHexBase(chunk-size)) + ";chunk-signature=" + signature + \r\n + chunk-data + \r\n
+func buildChunkHeader(chunkLen int64, signature string) []byte {
+	return []byte(strconv.FormatInt(chunkLen, 16) + ";chunk-signature=" + signature + "\r\n")
+}
+
+// buildChunkSignature - returns chunk signature for a given chunk and previous signature.
+func buildChunkSignature(chunkData []byte, reqTime time.Time, region,
+	previousSignature, secretAccessKey string) string {
+
+	chunkStringToSign := buildChunkStringToSign(reqTime, region,
+		previousSignature, chunkData)
+	signingKey := getSigningKey(secretAccessKey, region, reqTime)
+	return getSignature(signingKey, chunkStringToSign)
+}
+
+// getSeedSignature - returns the seed signature for a given request.
+func (s *StreamingReader) setSeedSignature(req *http.Request) {
+	// Get canonical request
+	canonicalRequest := getCanonicalRequest(*req, ignoredStreamingHeaders)
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(s.reqTime, s.region, canonicalRequest)
+
+	signingKey := getSigningKey(s.secretAccessKey, s.region, s.reqTime)
+
+	// Calculate signature.
+	s.seedSignature = getSignature(signingKey, stringToSign)
+}
+
+// StreamingReader implements chunked upload signature as a reader on
+// top of req.Body's ReaderCloser chunk header;data;... repeat
+type StreamingReader struct {
+	accessKeyID     string
+	secretAccessKey string
+	sessionToken    string
+	region          string
+	prevSignature   string
+	seedSignature   string
+	contentLen      int64         // Content-Length from req header
+	baseReadCloser  io.ReadCloser // underlying io.Reader
+	bytesRead       int64         // bytes read from underlying io.Reader
+	buf             bytes.Buffer  // holds signed chunk
+	chunkBuf        []byte        // holds raw data read from req Body
+	chunkBufLen     int           // no. of bytes read so far into chunkBuf
+	done            bool          // done reading the underlying reader to EOF
+	reqTime         time.Time
+	chunkNum        int
+	totalChunks     int
+	lastChunkSize   int
+}
+
+// signChunk - signs a chunk read from s.baseReader of chunkLen size.
+func (s *StreamingReader) signChunk(chunkLen int) {
+	// Compute chunk signature for next header
+	signature := buildChunkSignature(s.chunkBuf[:chunkLen], s.reqTime,
+		s.region, s.prevSignature, s.secretAccessKey)
+
+	// For next chunk signature computation
+	s.prevSignature = signature
+
+	// Write chunk header into streaming buffer
+	chunkHdr := buildChunkHeader(int64(chunkLen), signature)
+	s.buf.Write(chunkHdr)
+
+	// Write chunk data into streaming buffer
+	s.buf.Write(s.chunkBuf[:chunkLen])
+
+	// Write the chunk trailer.
+	s.buf.Write([]byte("\r\n"))
+
+	// Reset chunkBufLen for next chunk read.
+	s.chunkBufLen = 0
+	s.chunkNum++
+}
+
+// setStreamingAuthHeader - builds and sets authorization header value
+// for streaming signature.
+func (s *StreamingReader) setStreamingAuthHeader(req *http.Request) {
+	credential := GetCredential(s.accessKeyID, s.region, s.reqTime)
+	authParts := []string{
+		signV4Algorithm + " Credential=" + credential,
+		"SignedHeaders=" + getSignedHeaders(*req, ignoredStreamingHeaders),
+		"Signature=" + s.seedSignature,
+	}
+
+	// Set authorization header.
+	auth := strings.Join(authParts, ",")
+	req.Header.Set("Authorization", auth)
+}
+
+// StreamingSignV4 - provides chunked upload signatureV4 support by
+// implementing io.Reader.
+func StreamingSignV4(req *http.Request, accessKeyID, secretAccessKey, sessionToken,
+	region string, dataLen int64, reqTime time.Time) *http.Request {
+
+	// Set headers needed for streaming signature.
+	prepareStreamingRequest(req, sessionToken, dataLen, reqTime)
+
+	if req.Body == nil {
+		req.Body = ioutil.NopCloser(bytes.NewReader([]byte("")))
+	}
+
+	stReader := &StreamingReader{
+		baseReadCloser:  req.Body,
+		accessKeyID:     accessKeyID,
+		secretAccessKey: secretAccessKey,
+		sessionToken:    sessionToken,
+		region:          region,
+		reqTime:         reqTime,
+		chunkBuf:        make([]byte, payloadChunkSize),
+		contentLen:      dataLen,
+		chunkNum:        1,
+		totalChunks:     int((dataLen+payloadChunkSize-1)/payloadChunkSize) + 1,
+		lastChunkSize:   int(dataLen % payloadChunkSize),
+	}
+
+	// Add the request headers required for chunk upload signing.
+
+	// Compute the seed signature.
+	stReader.setSeedSignature(req)
+
+	// Set the authorization header with the seed signature.
+	stReader.setStreamingAuthHeader(req)
+
+	// Set seed signature as prevSignature for subsequent
+	// streaming signing process.
+	stReader.prevSignature = stReader.seedSignature
+	req.Body = stReader
+
+	return req
+}
+
+// Read - this method performs chunk upload signature providing a
+// io.Reader interface.
+func (s *StreamingReader) Read(buf []byte) (int, error) {
+	switch {
+	// After the last chunk is read from underlying reader, we
+	// never re-fill s.buf.
+	case s.done:
+
+	// s.buf will be (re-)filled with next chunk when has lesser
+	// bytes than asked for.
+	case s.buf.Len() < len(buf):
+		s.chunkBufLen = 0
+		for {
+			n1, err := s.baseReadCloser.Read(s.chunkBuf[s.chunkBufLen:])
+			// Usually we validate `err` first, but in this case
+			// we are validating n > 0 for the following reasons.
+			//
+			// 1. n > 0, err is one of io.EOF, nil (near end of stream)
+			// A Reader returning a non-zero number of bytes at the end
+			// of the input stream may return either err == EOF or err == nil
+			//
+			// 2. n == 0, err is io.EOF (actual end of stream)
+			//
+			// Callers should always process the n > 0 bytes returned
+			// before considering the error err.
+			if n1 > 0 {
+				s.chunkBufLen += n1
+				s.bytesRead += int64(n1)
+
+				if s.chunkBufLen == payloadChunkSize ||
+					(s.chunkNum == s.totalChunks-1 &&
+						s.chunkBufLen == s.lastChunkSize) {
+					// Sign the chunk and write it to s.buf.
+					s.signChunk(s.chunkBufLen)
+					break
+				}
+			}
+			if err != nil {
+				if err == io.EOF {
+					// No more data left in baseReader - last chunk.
+					// Done reading the last chunk from baseReader.
+					s.done = true
+
+					// bytes read from baseReader different than
+					// content length provided.
+					if s.bytesRead != s.contentLen {
+						return 0, io.ErrUnexpectedEOF
+					}
+
+					// Sign the chunk and write it to s.buf.
+					s.signChunk(0)
+					break
+				}
+				return 0, err
+			}
+
+		}
+	}
+	return s.buf.Read(buf)
+}
+
+// Close - this method makes underlying io.ReadCloser's Close method available.
+func (s *StreamingReader) Close() error {
+	return s.baseReadCloser.Close()
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go
new file mode 100755
index 0000000..b407093
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go
@@ -0,0 +1,316 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bytes"
+	"crypto/hmac"
+	"crypto/sha1"
+	"encoding/base64"
+	"fmt"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// Signature and API related constants.
+const (
+	signV2Algorithm = "AWS"
+)
+
+// Encode input URL path to URL encoded path.
+func encodeURL2Path(req *http.Request, virtualHost bool) (path string) {
+	if virtualHost {
+		reqHost := getHostAddr(req)
+		dotPos := strings.Index(reqHost, ".")
+		if dotPos > -1 {
+			bucketName := reqHost[:dotPos]
+			path = "/" + bucketName
+			path += req.URL.Path
+			path = s3utils.EncodePath(path)
+			return
+		}
+	}
+	path = s3utils.EncodePath(req.URL.Path)
+	return
+}
+
+// PreSignV2 - presign the request in following style.
+// https://${S3_BUCKET}.s3.amazonaws.com/${S3_OBJECT}?AWSAccessKeyId=${S3_ACCESS_KEY}&Expires=${TIMESTAMP}&Signature=${SIGNATURE}.
+func PreSignV2(req http.Request, accessKeyID, secretAccessKey string, expires int64, virtualHost bool) *http.Request {
+	// Presign is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	d := time.Now().UTC()
+	// Find epoch expires when the request will expire.
+	epochExpires := d.Unix() + expires
+
+	// Add expires header if not present.
+	if expiresStr := req.Header.Get("Expires"); expiresStr == "" {
+		req.Header.Set("Expires", strconv.FormatInt(epochExpires, 10))
+	}
+
+	// Get presigned string to sign.
+	stringToSign := preStringToSignV2(req, virtualHost)
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(stringToSign))
+
+	// Calculate signature.
+	signature := base64.StdEncoding.EncodeToString(hm.Sum(nil))
+
+	query := req.URL.Query()
+	// Handle specially for Google Cloud Storage.
+	if strings.Contains(getHostAddr(&req), ".storage.googleapis.com") {
+		query.Set("GoogleAccessId", accessKeyID)
+	} else {
+		query.Set("AWSAccessKeyId", accessKeyID)
+	}
+
+	// Fill in Expires for presigned query.
+	query.Set("Expires", strconv.FormatInt(epochExpires, 10))
+
+	// Encode query and save.
+	req.URL.RawQuery = s3utils.QueryEncode(query)
+
+	// Save signature finally.
+	req.URL.RawQuery += "&Signature=" + s3utils.EncodePath(signature)
+
+	// Return.
+	return &req
+}
+
+// PostPresignSignatureV2 - presigned signature for PostPolicy
+// request.
+func PostPresignSignatureV2(policyBase64, secretAccessKey string) string {
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(policyBase64))
+	signature := base64.StdEncoding.EncodeToString(hm.Sum(nil))
+	return signature
+}
+
+// Authorization = "AWS" + " " + AWSAccessKeyId + ":" + Signature;
+// Signature = Base64( HMAC-SHA1( YourSecretAccessKeyID, UTF-8-Encoding-Of( StringToSign ) ) );
+//
+// StringToSign = HTTP-Verb + "\n" +
+//  	Content-Md5 + "\n" +
+//  	Content-Type + "\n" +
+//  	Date + "\n" +
+//  	CanonicalizedProtocolHeaders +
+//  	CanonicalizedResource;
+//
+// CanonicalizedResource = [ "/" + Bucket ] +
+//  	<HTTP-Request-URI, from the protocol name up to the query string> +
+//  	[ subresource, if present. For example "?acl", "?location", "?logging", or "?torrent"];
+//
+// CanonicalizedProtocolHeaders = <described below>
+
+// SignV2 sign the request before Do() (AWS Signature Version 2).
+func SignV2(req http.Request, accessKeyID, secretAccessKey string, virtualHost bool) *http.Request {
+	// Signature calculation is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	d := time.Now().UTC()
+
+	// Add date if not present.
+	if date := req.Header.Get("Date"); date == "" {
+		req.Header.Set("Date", d.Format(http.TimeFormat))
+	}
+
+	// Calculate HMAC for secretAccessKey.
+	stringToSign := stringToSignV2(req, virtualHost)
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(stringToSign))
+
+	// Prepare auth header.
+	authHeader := new(bytes.Buffer)
+	authHeader.WriteString(fmt.Sprintf("%s %s:", signV2Algorithm, accessKeyID))
+	encoder := base64.NewEncoder(base64.StdEncoding, authHeader)
+	encoder.Write(hm.Sum(nil))
+	encoder.Close()
+
+	// Set Authorization header.
+	req.Header.Set("Authorization", authHeader.String())
+
+	return &req
+}
+
+// From the Amazon docs:
+//
+// StringToSign = HTTP-Verb + "\n" +
+// 	 Content-Md5 + "\n" +
+//	 Content-Type + "\n" +
+//	 Expires + "\n" +
+//	 CanonicalizedProtocolHeaders +
+//	 CanonicalizedResource;
+func preStringToSignV2(req http.Request, virtualHost bool) string {
+	buf := new(bytes.Buffer)
+	// Write standard headers.
+	writePreSignV2Headers(buf, req)
+	// Write canonicalized protocol headers if any.
+	writeCanonicalizedHeaders(buf, req)
+	// Write canonicalized Query resources if any.
+	writeCanonicalizedResource(buf, req, virtualHost)
+	return buf.String()
+}
+
+// writePreSignV2Headers - write preSign v2 required headers.
+func writePreSignV2Headers(buf *bytes.Buffer, req http.Request) {
+	buf.WriteString(req.Method + "\n")
+	buf.WriteString(req.Header.Get("Content-Md5") + "\n")
+	buf.WriteString(req.Header.Get("Content-Type") + "\n")
+	buf.WriteString(req.Header.Get("Expires") + "\n")
+}
+
+// From the Amazon docs:
+//
+// StringToSign = HTTP-Verb + "\n" +
+// 	 Content-Md5 + "\n" +
+//	 Content-Type + "\n" +
+//	 Date + "\n" +
+//	 CanonicalizedProtocolHeaders +
+//	 CanonicalizedResource;
+func stringToSignV2(req http.Request, virtualHost bool) string {
+	buf := new(bytes.Buffer)
+	// Write standard headers.
+	writeSignV2Headers(buf, req)
+	// Write canonicalized protocol headers if any.
+	writeCanonicalizedHeaders(buf, req)
+	// Write canonicalized Query resources if any.
+	writeCanonicalizedResource(buf, req, virtualHost)
+	return buf.String()
+}
+
+// writeSignV2Headers - write signV2 required headers.
+func writeSignV2Headers(buf *bytes.Buffer, req http.Request) {
+	buf.WriteString(req.Method + "\n")
+	buf.WriteString(req.Header.Get("Content-Md5") + "\n")
+	buf.WriteString(req.Header.Get("Content-Type") + "\n")
+	buf.WriteString(req.Header.Get("Date") + "\n")
+}
+
+// writeCanonicalizedHeaders - write canonicalized headers.
+func writeCanonicalizedHeaders(buf *bytes.Buffer, req http.Request) {
+	var protoHeaders []string
+	vals := make(map[string][]string)
+	for k, vv := range req.Header {
+		// All the AMZ headers should be lowercase
+		lk := strings.ToLower(k)
+		if strings.HasPrefix(lk, "x-amz") {
+			protoHeaders = append(protoHeaders, lk)
+			vals[lk] = vv
+		}
+	}
+	sort.Strings(protoHeaders)
+	for _, k := range protoHeaders {
+		buf.WriteString(k)
+		buf.WriteByte(':')
+		for idx, v := range vals[k] {
+			if idx > 0 {
+				buf.WriteByte(',')
+			}
+			if strings.Contains(v, "\n") {
+				// TODO: "Unfold" long headers that
+				// span multiple lines (as allowed by
+				// RFC 2616, section 4.2) by replacing
+				// the folding white-space (including
+				// new-line) by a single space.
+				buf.WriteString(v)
+			} else {
+				buf.WriteString(v)
+			}
+		}
+		buf.WriteByte('\n')
+	}
+}
+
+// AWS S3 Signature V2 calculation rule is give here:
+// http://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html#RESTAuthenticationStringToSign
+
+// Whitelist resource list that will be used in query string for signature-V2 calculation.
+// The list should be alphabetically sorted
+var resourceList = []string{
+	"acl",
+	"delete",
+	"lifecycle",
+	"location",
+	"logging",
+	"notification",
+	"partNumber",
+	"policy",
+	"requestPayment",
+	"response-cache-control",
+	"response-content-disposition",
+	"response-content-encoding",
+	"response-content-language",
+	"response-content-type",
+	"response-expires",
+	"torrent",
+	"uploadId",
+	"uploads",
+	"versionId",
+	"versioning",
+	"versions",
+	"website",
+}
+
+// From the Amazon docs:
+//
+// CanonicalizedResource = [ "/" + Bucket ] +
+// 	  <HTTP-Request-URI, from the protocol name up to the query string> +
+// 	  [ sub-resource, if present. For example "?acl", "?location", "?logging", or "?torrent"];
+func writeCanonicalizedResource(buf *bytes.Buffer, req http.Request, virtualHost bool) {
+	// Save request URL.
+	requestURL := req.URL
+	// Get encoded URL path.
+	buf.WriteString(encodeURL2Path(&req, virtualHost))
+	if requestURL.RawQuery != "" {
+		var n int
+		vals, _ := url.ParseQuery(requestURL.RawQuery)
+		// Verify if any sub resource queries are present, if yes
+		// canonicallize them.
+		for _, resource := range resourceList {
+			if vv, ok := vals[resource]; ok && len(vv) > 0 {
+				n++
+				// First element
+				switch n {
+				case 1:
+					buf.WriteByte('?')
+				// The rest
+				default:
+					buf.WriteByte('&')
+				}
+				buf.WriteString(resource)
+				// Request parameters
+				if len(vv[0]) > 0 {
+					buf.WriteByte('=')
+					buf.WriteString(vv[0])
+				}
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go
new file mode 100755
index 0000000..daf02fe
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go
@@ -0,0 +1,315 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bytes"
+	"encoding/hex"
+	"net/http"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// Signature and API related constants.
+const (
+	signV4Algorithm   = "AWS4-HMAC-SHA256"
+	iso8601DateFormat = "20060102T150405Z"
+	yyyymmdd          = "20060102"
+)
+
+///
+/// Excerpts from @lsegal -
+/// https://github.com/aws/aws-sdk-js/issues/659#issuecomment-120477258.
+///
+///  User-Agent:
+///
+///      This is ignored from signing because signing this causes
+///      problems with generating pre-signed URLs (that are executed
+///      by other agents) or when customers pass requests through
+///      proxies, which may modify the user-agent.
+///
+///  Content-Length:
+///
+///      This is ignored from signing because generating a pre-signed
+///      URL should not provide a content-length constraint,
+///      specifically when vending a S3 pre-signed PUT URL. The
+///      corollary to this is that when sending regular requests
+///      (non-pre-signed), the signature contains a checksum of the
+///      body, which implicitly validates the payload length (since
+///      changing the number of bytes would change the checksum)
+///      and therefore this header is not valuable in the signature.
+///
+///  Content-Type:
+///
+///      Signing this header causes quite a number of problems in
+///      browser environments, where browsers like to modify and
+///      normalize the content-type header in different ways. There is
+///      more information on this in https://goo.gl/2E9gyy. Avoiding
+///      this field simplifies logic and reduces the possibility of
+///      future bugs.
+///
+///  Authorization:
+///
+///      Is skipped for obvious reasons
+///
+var v4IgnoredHeaders = map[string]bool{
+	"Authorization":  true,
+	"Content-Type":   true,
+	"Content-Length": true,
+	"User-Agent":     true,
+}
+
+// getSigningKey hmac seed to calculate final signature.
+func getSigningKey(secret, loc string, t time.Time) []byte {
+	date := sumHMAC([]byte("AWS4"+secret), []byte(t.Format(yyyymmdd)))
+	location := sumHMAC(date, []byte(loc))
+	service := sumHMAC(location, []byte("s3"))
+	signingKey := sumHMAC(service, []byte("aws4_request"))
+	return signingKey
+}
+
+// getSignature final signature in hexadecimal form.
+func getSignature(signingKey []byte, stringToSign string) string {
+	return hex.EncodeToString(sumHMAC(signingKey, []byte(stringToSign)))
+}
+
+// getScope generate a string of a specific date, an AWS region, and a
+// service.
+func getScope(location string, t time.Time) string {
+	scope := strings.Join([]string{
+		t.Format(yyyymmdd),
+		location,
+		"s3",
+		"aws4_request",
+	}, "/")
+	return scope
+}
+
+// GetCredential generate a credential string.
+func GetCredential(accessKeyID, location string, t time.Time) string {
+	scope := getScope(location, t)
+	return accessKeyID + "/" + scope
+}
+
+// getHashedPayload get the hexadecimal value of the SHA256 hash of
+// the request payload.
+func getHashedPayload(req http.Request) string {
+	hashedPayload := req.Header.Get("X-Amz-Content-Sha256")
+	if hashedPayload == "" {
+		// Presign does not have a payload, use S3 recommended value.
+		hashedPayload = unsignedPayload
+	}
+	return hashedPayload
+}
+
+// getCanonicalHeaders generate a list of request headers for
+// signature.
+func getCanonicalHeaders(req http.Request, ignoredHeaders map[string]bool) string {
+	var headers []string
+	vals := make(map[string][]string)
+	for k, vv := range req.Header {
+		if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
+			continue // ignored header
+		}
+		headers = append(headers, strings.ToLower(k))
+		vals[strings.ToLower(k)] = vv
+	}
+	headers = append(headers, "host")
+	sort.Strings(headers)
+
+	var buf bytes.Buffer
+	// Save all the headers in canonical form <header>:<value> newline
+	// separated for each header.
+	for _, k := range headers {
+		buf.WriteString(k)
+		buf.WriteByte(':')
+		switch {
+		case k == "host":
+			buf.WriteString(getHostAddr(&req))
+			fallthrough
+		default:
+			for idx, v := range vals[k] {
+				if idx > 0 {
+					buf.WriteByte(',')
+				}
+				buf.WriteString(v)
+			}
+			buf.WriteByte('\n')
+		}
+	}
+	return buf.String()
+}
+
+// getSignedHeaders generate all signed request headers.
+// i.e lexically sorted, semicolon-separated list of lowercase
+// request header names.
+func getSignedHeaders(req http.Request, ignoredHeaders map[string]bool) string {
+	var headers []string
+	for k := range req.Header {
+		if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
+			continue // Ignored header found continue.
+		}
+		headers = append(headers, strings.ToLower(k))
+	}
+	headers = append(headers, "host")
+	sort.Strings(headers)
+	return strings.Join(headers, ";")
+}
+
+// getCanonicalRequest generate a canonical request of style.
+//
+// canonicalRequest =
+//  <HTTPMethod>\n
+//  <CanonicalURI>\n
+//  <CanonicalQueryString>\n
+//  <CanonicalHeaders>\n
+//  <SignedHeaders>\n
+//  <HashedPayload>
+func getCanonicalRequest(req http.Request, ignoredHeaders map[string]bool) string {
+	req.URL.RawQuery = strings.Replace(req.URL.Query().Encode(), "+", "%20", -1)
+	canonicalRequest := strings.Join([]string{
+		req.Method,
+		s3utils.EncodePath(req.URL.Path),
+		req.URL.RawQuery,
+		getCanonicalHeaders(req, ignoredHeaders),
+		getSignedHeaders(req, ignoredHeaders),
+		getHashedPayload(req),
+	}, "\n")
+	return canonicalRequest
+}
+
+// getStringToSign a string based on selected query values.
+func getStringToSignV4(t time.Time, location, canonicalRequest string) string {
+	stringToSign := signV4Algorithm + "\n" + t.Format(iso8601DateFormat) + "\n"
+	stringToSign = stringToSign + getScope(location, t) + "\n"
+	stringToSign = stringToSign + hex.EncodeToString(sum256([]byte(canonicalRequest)))
+	return stringToSign
+}
+
+// PreSignV4 presign the request, in accordance with
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html.
+func PreSignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string, expires int64) *http.Request {
+	// Presign is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	t := time.Now().UTC()
+
+	// Get credential string.
+	credential := GetCredential(accessKeyID, location, t)
+
+	// Get all signed headers.
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
+
+	// Set URL query.
+	query := req.URL.Query()
+	query.Set("X-Amz-Algorithm", signV4Algorithm)
+	query.Set("X-Amz-Date", t.Format(iso8601DateFormat))
+	query.Set("X-Amz-Expires", strconv.FormatInt(expires, 10))
+	query.Set("X-Amz-SignedHeaders", signedHeaders)
+	query.Set("X-Amz-Credential", credential)
+	// Set session token if available.
+	if sessionToken != "" {
+		query.Set("X-Amz-Security-Token", sessionToken)
+	}
+	req.URL.RawQuery = query.Encode()
+
+	// Get canonical request.
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders)
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(t, location, canonicalRequest)
+
+	// Gext hmac signing key.
+	signingKey := getSigningKey(secretAccessKey, location, t)
+
+	// Calculate signature.
+	signature := getSignature(signingKey, stringToSign)
+
+	// Add signature header to RawQuery.
+	req.URL.RawQuery += "&X-Amz-Signature=" + signature
+
+	return &req
+}
+
+// PostPresignSignatureV4 - presigned signature for PostPolicy
+// requests.
+func PostPresignSignatureV4(policyBase64 string, t time.Time, secretAccessKey, location string) string {
+	// Get signining key.
+	signingkey := getSigningKey(secretAccessKey, location, t)
+	// Calculate signature.
+	signature := getSignature(signingkey, policyBase64)
+	return signature
+}
+
+// SignV4 sign the request before Do(), in accordance with
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sig-v4-authenticating-requests.html.
+func SignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string) *http.Request {
+	// Signature calculation is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	t := time.Now().UTC()
+
+	// Set x-amz-date.
+	req.Header.Set("X-Amz-Date", t.Format(iso8601DateFormat))
+
+	// Set session token if available.
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+
+	// Get canonical request.
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders)
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(t, location, canonicalRequest)
+
+	// Get hmac signing key.
+	signingKey := getSigningKey(secretAccessKey, location, t)
+
+	// Get credential string.
+	credential := GetCredential(accessKeyID, location, t)
+
+	// Get all signed headers.
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
+
+	// Calculate signature.
+	signature := getSignature(signingKey, stringToSign)
+
+	// If regular request, construct the final authorization header.
+	parts := []string{
+		signV4Algorithm + " Credential=" + credential,
+		"SignedHeaders=" + signedHeaders,
+		"Signature=" + signature,
+	}
+
+	// Set authorization header.
+	auth := strings.Join(parts, ", ")
+	req.Header.Set("Authorization", auth)
+
+	return &req
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/utils.go b/vendor/github.com/minio/minio-go/pkg/s3signer/utils.go
new file mode 100755
index 0000000..33b1752
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/utils.go
@@ -0,0 +1,49 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"crypto/hmac"
+	"crypto/sha256"
+	"net/http"
+)
+
+// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
+const unsignedPayload = "UNSIGNED-PAYLOAD"
+
+// sum256 calculate sha256 sum for an input byte array.
+func sum256(data []byte) []byte {
+	hash := sha256.New()
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+// sumHMAC calculate hmac between two input byte array.
+func sumHMAC(key []byte, data []byte) []byte {
+	hash := hmac.New(sha256.New, key)
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+// getHostAddr returns host header if available, otherwise returns host from URL
+func getHostAddr(req *http.Request) string {
+	if req.Host != "" {
+		return req.Host
+	}
+	return req.URL.Host
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3utils/utils.go b/vendor/github.com/minio/minio-go/pkg/s3utils/utils.go
new file mode 100755
index 0000000..bfeb73e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3utils/utils.go
@@ -0,0 +1,302 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3utils
+
+import (
+	"bytes"
+	"encoding/hex"
+	"errors"
+	"net"
+	"net/url"
+	"regexp"
+	"sort"
+	"strings"
+	"unicode/utf8"
+)
+
+// Sentinel URL is the default url value which is invalid.
+var sentinelURL = url.URL{}
+
+// IsValidDomain validates if input string is a valid domain name.
+func IsValidDomain(host string) bool {
+	// See RFC 1035, RFC 3696.
+	host = strings.TrimSpace(host)
+	if len(host) == 0 || len(host) > 255 {
+		return false
+	}
+	// host cannot start or end with "-"
+	if host[len(host)-1:] == "-" || host[:1] == "-" {
+		return false
+	}
+	// host cannot start or end with "_"
+	if host[len(host)-1:] == "_" || host[:1] == "_" {
+		return false
+	}
+	// host cannot start or end with a "."
+	if host[len(host)-1:] == "." || host[:1] == "." {
+		return false
+	}
+	// All non alphanumeric characters are invalid.
+	if strings.ContainsAny(host, "`~!@#$%^&*()+={}[]|\\\"';:><?/") {
+		return false
+	}
+	// No need to regexp match, since the list is non-exhaustive.
+	// We let it valid and fail later.
+	return true
+}
+
+// IsValidIP parses input string for ip address validity.
+func IsValidIP(ip string) bool {
+	return net.ParseIP(ip) != nil
+}
+
+// IsVirtualHostSupported - verifies if bucketName can be part of
+// virtual host. Currently only Amazon S3 and Google Cloud Storage
+// would support this.
+func IsVirtualHostSupported(endpointURL url.URL, bucketName string) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	// bucketName can be valid but '.' in the hostname will fail SSL
+	// certificate validation. So do not use host-style for such buckets.
+	if endpointURL.Scheme == "https" && strings.Contains(bucketName, ".") {
+		return false
+	}
+	// Return true for all other cases
+	return IsAmazonEndpoint(endpointURL) || IsGoogleEndpoint(endpointURL)
+}
+
+// Refer for region styles - https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
+
+// amazonS3HostHyphen - regular expression used to determine if an arg is s3 host in hyphenated style.
+var amazonS3HostHyphen = regexp.MustCompile(`^s3-(.*?)\.amazonaws\.com$`)
+
+// amazonS3HostDualStack - regular expression used to determine if an arg is s3 host dualstack.
+var amazonS3HostDualStack = regexp.MustCompile(`^s3\.dualstack\.(.*?)\.amazonaws\.com$`)
+
+// amazonS3HostDot - regular expression used to determine if an arg is s3 host in . style.
+var amazonS3HostDot = regexp.MustCompile(`^s3\.(.*?)\.amazonaws\.com$`)
+
+// amazonS3ChinaHost - regular expression used to determine if the arg is s3 china host.
+var amazonS3ChinaHost = regexp.MustCompile(`^s3\.(cn.*?)\.amazonaws\.com\.cn$`)
+
+// GetRegionFromURL - returns a region from url host.
+func GetRegionFromURL(endpointURL url.URL) string {
+	if endpointURL == sentinelURL {
+		return ""
+	}
+	if endpointURL.Host == "s3-external-1.amazonaws.com" {
+		return ""
+	}
+	if IsAmazonGovCloudEndpoint(endpointURL) {
+		return "us-gov-west-1"
+	}
+	parts := amazonS3HostDualStack.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3HostHyphen.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3ChinaHost.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3HostDot.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	return ""
+}
+
+// IsAmazonEndpoint - Match if it is exactly Amazon S3 endpoint.
+func IsAmazonEndpoint(endpointURL url.URL) bool {
+	if endpointURL.Host == "s3-external-1.amazonaws.com" || endpointURL.Host == "s3.amazonaws.com" {
+		return true
+	}
+	return GetRegionFromURL(endpointURL) != ""
+}
+
+// IsAmazonGovCloudEndpoint - Match if it is exactly Amazon S3 GovCloud endpoint.
+func IsAmazonGovCloudEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return (endpointURL.Host == "s3-us-gov-west-1.amazonaws.com" ||
+		IsAmazonFIPSGovCloudEndpoint(endpointURL))
+}
+
+// IsAmazonFIPSGovCloudEndpoint - Match if it is exactly Amazon S3 FIPS GovCloud endpoint.
+func IsAmazonFIPSGovCloudEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return endpointURL.Host == "s3-fips-us-gov-west-1.amazonaws.com"
+}
+
+// IsGoogleEndpoint - Match if it is exactly Google cloud storage endpoint.
+func IsGoogleEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return endpointURL.Host == "storage.googleapis.com"
+}
+
+// Expects ascii encoded strings - from output of urlEncodePath
+func percentEncodeSlash(s string) string {
+	return strings.Replace(s, "/", "%2F", -1)
+}
+
+// QueryEncode - encodes query values in their URL encoded form. In
+// addition to the percent encoding performed by urlEncodePath() used
+// here, it also percent encodes '/' (forward slash)
+func QueryEncode(v url.Values) string {
+	if v == nil {
+		return ""
+	}
+	var buf bytes.Buffer
+	keys := make([]string, 0, len(v))
+	for k := range v {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	for _, k := range keys {
+		vs := v[k]
+		prefix := percentEncodeSlash(EncodePath(k)) + "="
+		for _, v := range vs {
+			if buf.Len() > 0 {
+				buf.WriteByte('&')
+			}
+			buf.WriteString(prefix)
+			buf.WriteString(percentEncodeSlash(EncodePath(v)))
+		}
+	}
+	return buf.String()
+}
+
+// if object matches reserved string, no need to encode them
+var reservedObjectNames = regexp.MustCompile("^[a-zA-Z0-9-_.~/]+$")
+
+// EncodePath encode the strings from UTF-8 byte representations to HTML hex escape sequences
+//
+// This is necessary since regular url.Parse() and url.Encode() functions do not support UTF-8
+// non english characters cannot be parsed due to the nature in which url.Encode() is written
+//
+// This function on the other hand is a direct replacement for url.Encode() technique to support
+// pretty much every UTF-8 character.
+func EncodePath(pathName string) string {
+	if reservedObjectNames.MatchString(pathName) {
+		return pathName
+	}
+	var encodedPathname string
+	for _, s := range pathName {
+		if 'A' <= s && s <= 'Z' || 'a' <= s && s <= 'z' || '0' <= s && s <= '9' { // §2.3 Unreserved characters (mark)
+			encodedPathname = encodedPathname + string(s)
+			continue
+		}
+		switch s {
+		case '-', '_', '.', '~', '/': // §2.3 Unreserved characters (mark)
+			encodedPathname = encodedPathname + string(s)
+			continue
+		default:
+			len := utf8.RuneLen(s)
+			if len < 0 {
+				// if utf8 cannot convert return the same string as is
+				return pathName
+			}
+			u := make([]byte, len)
+			utf8.EncodeRune(u, s)
+			for _, r := range u {
+				hex := hex.EncodeToString([]byte{r})
+				encodedPathname = encodedPathname + "%" + strings.ToUpper(hex)
+			}
+		}
+	}
+	return encodedPathname
+}
+
+// We support '.' with bucket names but we fallback to using path
+// style requests instead for such buckets.
+var (
+	validBucketName       = regexp.MustCompile(`^[A-Za-z0-9][A-Za-z0-9\.\-\_\:]{1,61}[A-Za-z0-9]$`)
+	validBucketNameStrict = regexp.MustCompile(`^[a-z0-9][a-z0-9\.\-]{1,61}[a-z0-9]$`)
+	ipAddress             = regexp.MustCompile(`^(\d+\.){3}\d+$`)
+)
+
+// Common checker for both stricter and basic validation.
+func checkBucketNameCommon(bucketName string, strict bool) (err error) {
+	if strings.TrimSpace(bucketName) == "" {
+		return errors.New("Bucket name cannot be empty")
+	}
+	if len(bucketName) < 3 {
+		return errors.New("Bucket name cannot be smaller than 3 characters")
+	}
+	if len(bucketName) > 63 {
+		return errors.New("Bucket name cannot be greater than 63 characters")
+	}
+	if ipAddress.MatchString(bucketName) {
+		return errors.New("Bucket name cannot be an ip address")
+	}
+	if strings.Contains(bucketName, "..") {
+		return errors.New("Bucket name contains invalid characters")
+	}
+	if strict {
+		if !validBucketNameStrict.MatchString(bucketName) {
+			err = errors.New("Bucket name contains invalid characters")
+		}
+		return err
+	}
+	if !validBucketName.MatchString(bucketName) {
+		err = errors.New("Bucket name contains invalid characters")
+	}
+	return err
+}
+
+// CheckValidBucketName - checks if we have a valid input bucket name.
+func CheckValidBucketName(bucketName string) (err error) {
+	return checkBucketNameCommon(bucketName, false)
+}
+
+// CheckValidBucketNameStrict - checks if we have a valid input bucket name.
+// This is a stricter version.
+// - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingBucket.html
+func CheckValidBucketNameStrict(bucketName string) (err error) {
+	return checkBucketNameCommon(bucketName, true)
+}
+
+// CheckValidObjectNamePrefix - checks if we have a valid input object name prefix.
+//   - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingMetadata.html
+func CheckValidObjectNamePrefix(objectName string) error {
+	if len(objectName) > 1024 {
+		return errors.New("Object name cannot be greater than 1024 characters")
+	}
+	if !utf8.ValidString(objectName) {
+		return errors.New("Object name with non UTF-8 strings are not supported")
+	}
+	return nil
+}
+
+// CheckValidObjectName - checks if we have a valid input object name.
+//   - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingMetadata.html
+func CheckValidObjectName(objectName string) error {
+	if strings.TrimSpace(objectName) == "" {
+		return errors.New("Object name cannot be empty")
+	}
+	return CheckValidObjectNamePrefix(objectName)
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/set/stringset.go b/vendor/github.com/minio/minio-go/pkg/set/stringset.go
new file mode 100755
index 0000000..efd0262
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/set/stringset.go
@@ -0,0 +1,197 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package set
+
+import (
+	"encoding/json"
+	"fmt"
+	"sort"
+)
+
+// StringSet - uses map as set of strings.
+type StringSet map[string]struct{}
+
+// ToSlice - returns StringSet as string slice.
+func (set StringSet) ToSlice() []string {
+	keys := make([]string, 0, len(set))
+	for k := range set {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	return keys
+}
+
+// IsEmpty - returns whether the set is empty or not.
+func (set StringSet) IsEmpty() bool {
+	return len(set) == 0
+}
+
+// Add - adds string to the set.
+func (set StringSet) Add(s string) {
+	set[s] = struct{}{}
+}
+
+// Remove - removes string in the set.  It does nothing if string does not exist in the set.
+func (set StringSet) Remove(s string) {
+	delete(set, s)
+}
+
+// Contains - checks if string is in the set.
+func (set StringSet) Contains(s string) bool {
+	_, ok := set[s]
+	return ok
+}
+
+// FuncMatch - returns new set containing each value who passes match function.
+// A 'matchFn' should accept element in a set as first argument and
+// 'matchString' as second argument.  The function can do any logic to
+// compare both the arguments and should return true to accept element in
+// a set to include in output set else the element is ignored.
+func (set StringSet) FuncMatch(matchFn func(string, string) bool, matchString string) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if matchFn(k, matchString) {
+			nset.Add(k)
+		}
+	}
+	return nset
+}
+
+// ApplyFunc - returns new set containing each value processed by 'applyFn'.
+// A 'applyFn' should accept element in a set as a argument and return
+// a processed string.  The function can do any logic to return a processed
+// string.
+func (set StringSet) ApplyFunc(applyFn func(string) string) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		nset.Add(applyFn(k))
+	}
+	return nset
+}
+
+// Equals - checks whether given set is equal to current set or not.
+func (set StringSet) Equals(sset StringSet) bool {
+	// If length of set is not equal to length of given set, the
+	// set is not equal to given set.
+	if len(set) != len(sset) {
+		return false
+	}
+
+	// As both sets are equal in length, check each elements are equal.
+	for k := range set {
+		if _, ok := sset[k]; !ok {
+			return false
+		}
+	}
+
+	return true
+}
+
+// Intersection - returns the intersection with given set as new set.
+func (set StringSet) Intersection(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if _, ok := sset[k]; ok {
+			nset.Add(k)
+		}
+	}
+
+	return nset
+}
+
+// Difference - returns the difference with given set as new set.
+func (set StringSet) Difference(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if _, ok := sset[k]; !ok {
+			nset.Add(k)
+		}
+	}
+
+	return nset
+}
+
+// Union - returns the union with given set as new set.
+func (set StringSet) Union(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		nset.Add(k)
+	}
+
+	for k := range sset {
+		nset.Add(k)
+	}
+
+	return nset
+}
+
+// MarshalJSON - converts to JSON data.
+func (set StringSet) MarshalJSON() ([]byte, error) {
+	return json.Marshal(set.ToSlice())
+}
+
+// UnmarshalJSON - parses JSON data and creates new set with it.
+// If 'data' contains JSON string array, the set contains each string.
+// If 'data' contains JSON string, the set contains the string as one element.
+// If 'data' contains Other JSON types, JSON parse error is returned.
+func (set *StringSet) UnmarshalJSON(data []byte) error {
+	sl := []string{}
+	var err error
+	if err = json.Unmarshal(data, &sl); err == nil {
+		*set = make(StringSet)
+		for _, s := range sl {
+			set.Add(s)
+		}
+	} else {
+		var s string
+		if err = json.Unmarshal(data, &s); err == nil {
+			*set = make(StringSet)
+			set.Add(s)
+		}
+	}
+
+	return err
+}
+
+// String - returns printable string of the set.
+func (set StringSet) String() string {
+	return fmt.Sprintf("%s", set.ToSlice())
+}
+
+// NewStringSet - creates new string set.
+func NewStringSet() StringSet {
+	return make(StringSet)
+}
+
+// CreateStringSet - creates new string set with given string values.
+func CreateStringSet(sl ...string) StringSet {
+	set := make(StringSet)
+	for _, k := range sl {
+		set.Add(k)
+	}
+	return set
+}
+
+// CopyStringSet - returns copy of given set.
+func CopyStringSet(set StringSet) StringSet {
+	nset := NewStringSet()
+	for k, v := range set {
+		nset[k] = v
+	}
+	return nset
+}
diff --git a/vendor/github.com/minio/minio-go/post-policy.go b/vendor/github.com/minio/minio-go/post-policy.go
new file mode 100755
index 0000000..b3ae705
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/post-policy.go
@@ -0,0 +1,248 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/base64"
+	"fmt"
+	"strings"
+	"time"
+)
+
+// expirationDateFormat date format for expiration key in json policy.
+const expirationDateFormat = "2006-01-02T15:04:05.999Z"
+
+// policyCondition explanation:
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-HTTPPOSTConstructPolicy.html
+//
+// Example:
+//
+//   policyCondition {
+//       matchType: "$eq",
+//       key: "$Content-Type",
+//       value: "image/png",
+//   }
+//
+type policyCondition struct {
+	matchType string
+	condition string
+	value     string
+}
+
+// PostPolicy - Provides strict static type conversion and validation
+// for Amazon S3's POST policy JSON string.
+type PostPolicy struct {
+	// Expiration date and time of the POST policy.
+	expiration time.Time
+	// Collection of different policy conditions.
+	conditions []policyCondition
+	// ContentLengthRange minimum and maximum allowable size for the
+	// uploaded content.
+	contentLengthRange struct {
+		min int64
+		max int64
+	}
+
+	// Post form data.
+	formData map[string]string
+}
+
+// NewPostPolicy - Instantiate new post policy.
+func NewPostPolicy() *PostPolicy {
+	p := &PostPolicy{}
+	p.conditions = make([]policyCondition, 0)
+	p.formData = make(map[string]string)
+	return p
+}
+
+// SetExpires - Sets expiration time for the new policy.
+func (p *PostPolicy) SetExpires(t time.Time) error {
+	if t.IsZero() {
+		return ErrInvalidArgument("No expiry time set.")
+	}
+	p.expiration = t
+	return nil
+}
+
+// SetKey - Sets an object name for the policy based upload.
+func (p *PostPolicy) SetKey(key string) error {
+	if strings.TrimSpace(key) == "" || key == "" {
+		return ErrInvalidArgument("Object name is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$key",
+		value:     key,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["key"] = key
+	return nil
+}
+
+// SetKeyStartsWith - Sets an object name that an policy based upload
+// can start with.
+func (p *PostPolicy) SetKeyStartsWith(keyStartsWith string) error {
+	if strings.TrimSpace(keyStartsWith) == "" || keyStartsWith == "" {
+		return ErrInvalidArgument("Object prefix is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "starts-with",
+		condition: "$key",
+		value:     keyStartsWith,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["key"] = keyStartsWith
+	return nil
+}
+
+// SetBucket - Sets bucket at which objects will be uploaded to.
+func (p *PostPolicy) SetBucket(bucketName string) error {
+	if strings.TrimSpace(bucketName) == "" || bucketName == "" {
+		return ErrInvalidArgument("Bucket name is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$bucket",
+		value:     bucketName,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["bucket"] = bucketName
+	return nil
+}
+
+// SetContentType - Sets content-type of the object for this policy
+// based upload.
+func (p *PostPolicy) SetContentType(contentType string) error {
+	if strings.TrimSpace(contentType) == "" || contentType == "" {
+		return ErrInvalidArgument("No content type specified.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$Content-Type",
+		value:     contentType,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["Content-Type"] = contentType
+	return nil
+}
+
+// SetContentLengthRange - Set new min and max content length
+// condition for all incoming uploads.
+func (p *PostPolicy) SetContentLengthRange(min, max int64) error {
+	if min > max {
+		return ErrInvalidArgument("Minimum limit is larger than maximum limit.")
+	}
+	if min < 0 {
+		return ErrInvalidArgument("Minimum limit cannot be negative.")
+	}
+	if max < 0 {
+		return ErrInvalidArgument("Maximum limit cannot be negative.")
+	}
+	p.contentLengthRange.min = min
+	p.contentLengthRange.max = max
+	return nil
+}
+
+// SetSuccessStatusAction - Sets the status success code of the object for this policy
+// based upload.
+func (p *PostPolicy) SetSuccessStatusAction(status string) error {
+	if strings.TrimSpace(status) == "" || status == "" {
+		return ErrInvalidArgument("Status is empty")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$success_action_status",
+		value:     status,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["success_action_status"] = status
+	return nil
+}
+
+// SetUserMetadata - Set user metadata as a key/value couple.
+// Can be retrieved through a HEAD request or an event.
+func (p *PostPolicy) SetUserMetadata(key string, value string) error {
+	if strings.TrimSpace(key) == "" || key == "" {
+		return ErrInvalidArgument("Key is empty")
+	}
+	if strings.TrimSpace(value) == "" || value == "" {
+		return ErrInvalidArgument("Value is empty")
+	}
+	headerName := fmt.Sprintf("x-amz-meta-%s", key)
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: fmt.Sprintf("$%s", headerName),
+		value:     value,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData[headerName] = value
+	return nil
+}
+
+// addNewPolicy - internal helper to validate adding new policies.
+func (p *PostPolicy) addNewPolicy(policyCond policyCondition) error {
+	if policyCond.matchType == "" || policyCond.condition == "" || policyCond.value == "" {
+		return ErrInvalidArgument("Policy fields are empty.")
+	}
+	p.conditions = append(p.conditions, policyCond)
+	return nil
+}
+
+// Stringer interface for printing policy in json formatted string.
+func (p PostPolicy) String() string {
+	return string(p.marshalJSON())
+}
+
+// marshalJSON - Provides Marshalled JSON in bytes.
+func (p PostPolicy) marshalJSON() []byte {
+	expirationStr := `"expiration":"` + p.expiration.Format(expirationDateFormat) + `"`
+	var conditionsStr string
+	conditions := []string{}
+	for _, po := range p.conditions {
+		conditions = append(conditions, fmt.Sprintf("[\"%s\",\"%s\",\"%s\"]", po.matchType, po.condition, po.value))
+	}
+	if p.contentLengthRange.min != 0 || p.contentLengthRange.max != 0 {
+		conditions = append(conditions, fmt.Sprintf("[\"content-length-range\", %d, %d]",
+			p.contentLengthRange.min, p.contentLengthRange.max))
+	}
+	if len(conditions) > 0 {
+		conditionsStr = `"conditions":[` + strings.Join(conditions, ",") + "]"
+	}
+	retStr := "{"
+	retStr = retStr + expirationStr + ","
+	retStr = retStr + conditionsStr
+	retStr = retStr + "}"
+	return []byte(retStr)
+}
+
+// base64 - Produces base64 of PostPolicy's Marshalled json.
+func (p PostPolicy) base64() string {
+	return base64.StdEncoding.EncodeToString(p.marshalJSON())
+}
diff --git a/vendor/github.com/minio/minio-go/retry-continous.go b/vendor/github.com/minio/minio-go/retry-continous.go
new file mode 100755
index 0000000..f31dfa6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/retry-continous.go
@@ -0,0 +1,69 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "time"
+
+// newRetryTimerContinous creates a timer with exponentially increasing delays forever.
+func (c Client) newRetryTimerContinous(unit time.Duration, cap time.Duration, jitter float64, doneCh chan struct{}) <-chan int {
+	attemptCh := make(chan int)
+
+	// normalize jitter to the range [0, 1.0]
+	if jitter < NoJitter {
+		jitter = NoJitter
+	}
+	if jitter > MaxJitter {
+		jitter = MaxJitter
+	}
+
+	// computes the exponential backoff duration according to
+	// https://www.awsarchitectureblog.com/2015/03/backoff.html
+	exponentialBackoffWait := func(attempt int) time.Duration {
+		// 1<<uint(attempt) below could overflow, so limit the value of attempt
+		maxAttempt := 30
+		if attempt > maxAttempt {
+			attempt = maxAttempt
+		}
+		//sleep = random_between(0, min(cap, base * 2 ** attempt))
+		sleep := unit * time.Duration(1<<uint(attempt))
+		if sleep > cap {
+			sleep = cap
+		}
+		if jitter != NoJitter {
+			sleep -= time.Duration(c.random.Float64() * float64(sleep) * jitter)
+		}
+		return sleep
+	}
+
+	go func() {
+		defer close(attemptCh)
+		var nextBackoff int
+		for {
+			select {
+			// Attempts starts.
+			case attemptCh <- nextBackoff:
+				nextBackoff++
+			case <-doneCh:
+				// Stop the routine.
+				return
+			}
+			time.Sleep(exponentialBackoffWait(nextBackoff))
+		}
+	}()
+	return attemptCh
+}
diff --git a/vendor/github.com/minio/minio-go/retry.go b/vendor/github.com/minio/minio-go/retry.go
new file mode 100755
index 0000000..2a76707
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/retry.go
@@ -0,0 +1,153 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"net"
+	"net/http"
+	"net/url"
+	"strings"
+	"time"
+)
+
+// MaxRetry is the maximum number of retries before stopping.
+var MaxRetry = 10
+
+// MaxJitter will randomize over the full exponential backoff time
+const MaxJitter = 1.0
+
+// NoJitter disables the use of jitter for randomizing the exponential backoff time
+const NoJitter = 0.0
+
+// DefaultRetryUnit - default unit multiplicative per retry.
+// defaults to 1 second.
+const DefaultRetryUnit = time.Second
+
+// DefaultRetryCap - Each retry attempt never waits no longer than
+// this maximum time duration.
+const DefaultRetryCap = time.Second * 30
+
+// newRetryTimer creates a timer with exponentially increasing
+// delays until the maximum retry attempts are reached.
+func (c Client) newRetryTimer(maxRetry int, unit time.Duration, cap time.Duration, jitter float64, doneCh chan struct{}) <-chan int {
+	attemptCh := make(chan int)
+
+	// computes the exponential backoff duration according to
+	// https://www.awsarchitectureblog.com/2015/03/backoff.html
+	exponentialBackoffWait := func(attempt int) time.Duration {
+		// normalize jitter to the range [0, 1.0]
+		if jitter < NoJitter {
+			jitter = NoJitter
+		}
+		if jitter > MaxJitter {
+			jitter = MaxJitter
+		}
+
+		//sleep = random_between(0, min(cap, base * 2 ** attempt))
+		sleep := unit * time.Duration(1<<uint(attempt))
+		if sleep > cap {
+			sleep = cap
+		}
+		if jitter != NoJitter {
+			sleep -= time.Duration(c.random.Float64() * float64(sleep) * jitter)
+		}
+		return sleep
+	}
+
+	go func() {
+		defer close(attemptCh)
+		for i := 0; i < maxRetry; i++ {
+			select {
+			// Attempts start from 1.
+			case attemptCh <- i + 1:
+			case <-doneCh:
+				// Stop the routine.
+				return
+			}
+			time.Sleep(exponentialBackoffWait(i))
+		}
+	}()
+	return attemptCh
+}
+
+// isHTTPReqErrorRetryable - is http requests error retryable, such
+// as i/o timeout, connection broken etc..
+func isHTTPReqErrorRetryable(err error) bool {
+	if err == nil {
+		return false
+	}
+	switch e := err.(type) {
+	case *url.Error:
+		switch e.Err.(type) {
+		case *net.DNSError, *net.OpError, net.UnknownNetworkError:
+			return true
+		}
+		if strings.Contains(err.Error(), "Connection closed by foreign host") {
+			return true
+		} else if strings.Contains(err.Error(), "net/http: TLS handshake timeout") {
+			// If error is - tlsHandshakeTimeoutError, retry.
+			return true
+		} else if strings.Contains(err.Error(), "i/o timeout") {
+			// If error is - tcp timeoutError, retry.
+			return true
+		} else if strings.Contains(err.Error(), "connection timed out") {
+			// If err is a net.Dial timeout, retry.
+			return true
+		} else if strings.Contains(err.Error(), "net/http: HTTP/1.x transport connection broken") {
+			// If error is transport connection broken, retry.
+			return true
+		}
+	}
+	return false
+}
+
+// List of AWS S3 error codes which are retryable.
+var retryableS3Codes = map[string]struct{}{
+	"RequestError":          {},
+	"RequestTimeout":        {},
+	"Throttling":            {},
+	"ThrottlingException":   {},
+	"RequestLimitExceeded":  {},
+	"RequestThrottled":      {},
+	"InternalError":         {},
+	"ExpiredToken":          {},
+	"ExpiredTokenException": {},
+	"SlowDown":              {},
+	// Add more AWS S3 codes here.
+}
+
+// isS3CodeRetryable - is s3 error code retryable.
+func isS3CodeRetryable(s3Code string) (ok bool) {
+	_, ok = retryableS3Codes[s3Code]
+	return ok
+}
+
+// List of HTTP status codes which are retryable.
+var retryableHTTPStatusCodes = map[int]struct{}{
+	429: {}, // http.StatusTooManyRequests is not part of the Go 1.5 library, yet
+	http.StatusInternalServerError: {},
+	http.StatusBadGateway:          {},
+	http.StatusServiceUnavailable:  {},
+	// Add more HTTP status codes here.
+}
+
+// isHTTPStatusRetryable - is HTTP error code retryable.
+func isHTTPStatusRetryable(httpStatusCode int) (ok bool) {
+	_, ok = retryableHTTPStatusCodes[httpStatusCode]
+	return ok
+}
diff --git a/vendor/github.com/minio/minio-go/s3-endpoints.go b/vendor/github.com/minio/minio-go/s3-endpoints.go
new file mode 100755
index 0000000..0589295
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/s3-endpoints.go
@@ -0,0 +1,50 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+// awsS3EndpointMap Amazon S3 endpoint map.
+var awsS3EndpointMap = map[string]string{
+	"us-east-1":      "s3.amazonaws.com",
+	"us-east-2":      "s3-us-east-2.amazonaws.com",
+	"us-west-2":      "s3-us-west-2.amazonaws.com",
+	"us-west-1":      "s3-us-west-1.amazonaws.com",
+	"ca-central-1":   "s3-ca-central-1.amazonaws.com",
+	"eu-west-1":      "s3-eu-west-1.amazonaws.com",
+	"eu-west-2":      "s3-eu-west-2.amazonaws.com",
+	"eu-west-3":      "s3-eu-west-3.amazonaws.com",
+	"eu-central-1":   "s3-eu-central-1.amazonaws.com",
+	"ap-south-1":     "s3-ap-south-1.amazonaws.com",
+	"ap-southeast-1": "s3-ap-southeast-1.amazonaws.com",
+	"ap-southeast-2": "s3-ap-southeast-2.amazonaws.com",
+	"ap-northeast-1": "s3-ap-northeast-1.amazonaws.com",
+	"ap-northeast-2": "s3-ap-northeast-2.amazonaws.com",
+	"sa-east-1":      "s3-sa-east-1.amazonaws.com",
+	"us-gov-west-1":  "s3-us-gov-west-1.amazonaws.com",
+	"cn-north-1":     "s3.cn-north-1.amazonaws.com.cn",
+	"cn-northwest-1": "s3.cn-northwest-1.amazonaws.com.cn",
+}
+
+// getS3Endpoint get Amazon S3 endpoint based on the bucket location.
+func getS3Endpoint(bucketLocation string) (s3Endpoint string) {
+	s3Endpoint, ok := awsS3EndpointMap[bucketLocation]
+	if !ok {
+		// Default to 's3.amazonaws.com' endpoint.
+		s3Endpoint = "s3.amazonaws.com"
+	}
+	return s3Endpoint
+}
diff --git a/vendor/github.com/minio/minio-go/s3-error.go b/vendor/github.com/minio/minio-go/s3-error.go
new file mode 100755
index 0000000..f9e8233
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/s3-error.go
@@ -0,0 +1,61 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+// Non exhaustive list of AWS S3 standard error responses -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
+var s3ErrorResponseMap = map[string]string{
+	"AccessDenied":                      "Access Denied.",
+	"BadDigest":                         "The Content-Md5 you specified did not match what we received.",
+	"EntityTooSmall":                    "Your proposed upload is smaller than the minimum allowed object size.",
+	"EntityTooLarge":                    "Your proposed upload exceeds the maximum allowed object size.",
+	"IncompleteBody":                    "You did not provide the number of bytes specified by the Content-Length HTTP header.",
+	"InternalError":                     "We encountered an internal error, please try again.",
+	"InvalidAccessKeyId":                "The access key ID you provided does not exist in our records.",
+	"InvalidBucketName":                 "The specified bucket is not valid.",
+	"InvalidDigest":                     "The Content-Md5 you specified is not valid.",
+	"InvalidRange":                      "The requested range is not satisfiable",
+	"MalformedXML":                      "The XML you provided was not well-formed or did not validate against our published schema.",
+	"MissingContentLength":              "You must provide the Content-Length HTTP header.",
+	"MissingContentMD5":                 "Missing required header for this request: Content-Md5.",
+	"MissingRequestBodyError":           "Request body is empty.",
+	"NoSuchBucket":                      "The specified bucket does not exist",
+	"NoSuchBucketPolicy":                "The bucket policy does not exist",
+	"NoSuchKey":                         "The specified key does not exist.",
+	"NoSuchUpload":                      "The specified multipart upload does not exist. The upload ID may be invalid, or the upload may have been aborted or completed.",
+	"NotImplemented":                    "A header you provided implies functionality that is not implemented",
+	"PreconditionFailed":                "At least one of the pre-conditions you specified did not hold",
+	"RequestTimeTooSkewed":              "The difference between the request time and the server's time is too large.",
+	"SignatureDoesNotMatch":             "The request signature we calculated does not match the signature you provided. Check your key and signing method.",
+	"MethodNotAllowed":                  "The specified method is not allowed against this resource.",
+	"InvalidPart":                       "One or more of the specified parts could not be found.",
+	"InvalidPartOrder":                  "The list of parts was not in ascending order. The parts list must be specified in order by part number.",
+	"InvalidObjectState":                "The operation is not valid for the current state of the object.",
+	"AuthorizationHeaderMalformed":      "The authorization header is malformed; the region is wrong.",
+	"MalformedPOSTRequest":              "The body of your POST request is not well-formed multipart/form-data.",
+	"BucketNotEmpty":                    "The bucket you tried to delete is not empty",
+	"AllAccessDisabled":                 "All access to this bucket has been disabled.",
+	"MalformedPolicy":                   "Policy has invalid resource.",
+	"MissingFields":                     "Missing fields in request.",
+	"AuthorizationQueryParametersError": "Error parsing the X-Amz-Credential parameter; the Credential is mal-formed; expecting \"<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request\".",
+	"MalformedDate":                     "Invalid date format header, expected to be in ISO8601, RFC1123 or RFC1123Z time format.",
+	"BucketAlreadyOwnedByYou":           "Your previous request to create the named bucket succeeded and you already own it.",
+	"InvalidDuration":                   "Duration provided in the request is invalid.",
+	"XAmzContentSHA256Mismatch":         "The provided 'x-amz-content-sha256' header does not match what was computed.",
+	// Add new API errors here.
+}
diff --git a/vendor/github.com/minio/minio-go/transport.go b/vendor/github.com/minio/minio-go/transport.go
new file mode 100755
index 0000000..88700cf
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/transport.go
@@ -0,0 +1,50 @@
+// +build go1.7 go1.8
+
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017-2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"net"
+	"net/http"
+	"time"
+)
+
+// DefaultTransport - this default transport is similar to
+// http.DefaultTransport but with additional param  DisableCompression
+// is set to true to avoid decompressing content with 'gzip' encoding.
+var DefaultTransport http.RoundTripper = &http.Transport{
+	Proxy: http.ProxyFromEnvironment,
+	DialContext: (&net.Dialer{
+		Timeout:   30 * time.Second,
+		KeepAlive: 30 * time.Second,
+		DualStack: true,
+	}).DialContext,
+	MaxIdleConns:          100,
+	MaxIdleConnsPerHost:   100,
+	IdleConnTimeout:       90 * time.Second,
+	TLSHandshakeTimeout:   10 * time.Second,
+	ExpectContinueTimeout: 1 * time.Second,
+	// Set this value so that the underlying transport round-tripper
+	// doesn't try to auto decode the body of objects with
+	// content-encoding set to `gzip`.
+	//
+	// Refer:
+	//    https://golang.org/src/net/http/transport.go?h=roundTrip#L1843
+	DisableCompression: true,
+}
diff --git a/vendor/github.com/minio/minio-go/utils.go b/vendor/github.com/minio/minio-go/utils.go
new file mode 100755
index 0000000..be4c8b2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/utils.go
@@ -0,0 +1,272 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"crypto/md5"
+	"crypto/sha256"
+	"encoding/base64"
+	"encoding/hex"
+	"encoding/xml"
+	"io"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/url"
+	"regexp"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/pkg/s3utils"
+)
+
+// xmlDecoder provide decoded value in xml.
+func xmlDecoder(body io.Reader, v interface{}) error {
+	d := xml.NewDecoder(body)
+	return d.Decode(v)
+}
+
+// sum256 calculate sha256sum for an input byte array, returns hex encoded.
+func sum256Hex(data []byte) string {
+	hash := sha256.New()
+	hash.Write(data)
+	return hex.EncodeToString(hash.Sum(nil))
+}
+
+// sumMD5Base64 calculate md5sum for an input byte array, returns base64 encoded.
+func sumMD5Base64(data []byte) string {
+	hash := md5.New()
+	hash.Write(data)
+	return base64.StdEncoding.EncodeToString(hash.Sum(nil))
+}
+
+// getEndpointURL - construct a new endpoint.
+func getEndpointURL(endpoint string, secure bool) (*url.URL, error) {
+	if strings.Contains(endpoint, ":") {
+		host, _, err := net.SplitHostPort(endpoint)
+		if err != nil {
+			return nil, err
+		}
+		if !s3utils.IsValidIP(host) && !s3utils.IsValidDomain(host) {
+			msg := "Endpoint: " + endpoint + " does not follow ip address or domain name standards."
+			return nil, ErrInvalidArgument(msg)
+		}
+	} else {
+		if !s3utils.IsValidIP(endpoint) && !s3utils.IsValidDomain(endpoint) {
+			msg := "Endpoint: " + endpoint + " does not follow ip address or domain name standards."
+			return nil, ErrInvalidArgument(msg)
+		}
+	}
+	// If secure is false, use 'http' scheme.
+	scheme := "https"
+	if !secure {
+		scheme = "http"
+	}
+
+	// Construct a secured endpoint URL.
+	endpointURLStr := scheme + "://" + endpoint
+	endpointURL, err := url.Parse(endpointURLStr)
+	if err != nil {
+		return nil, err
+	}
+
+	// Validate incoming endpoint URL.
+	if err := isValidEndpointURL(*endpointURL); err != nil {
+		return nil, err
+	}
+	return endpointURL, nil
+}
+
+// closeResponse close non nil response with any response Body.
+// convenient wrapper to drain any remaining data on response body.
+//
+// Subsequently this allows golang http RoundTripper
+// to re-use the same connection for future requests.
+func closeResponse(resp *http.Response) {
+	// Callers should close resp.Body when done reading from it.
+	// If resp.Body is not closed, the Client's underlying RoundTripper
+	// (typically Transport) may not be able to re-use a persistent TCP
+	// connection to the server for a subsequent "keep-alive" request.
+	if resp != nil && resp.Body != nil {
+		// Drain any remaining Body and then close the connection.
+		// Without this closing connection would disallow re-using
+		// the same connection for future uses.
+		//  - http://stackoverflow.com/a/17961593/4465767
+		io.Copy(ioutil.Discard, resp.Body)
+		resp.Body.Close()
+	}
+}
+
+var (
+	// Hex encoded string of nil sha256sum bytes.
+	emptySHA256Hex = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+
+	// Sentinel URL is the default url value which is invalid.
+	sentinelURL = url.URL{}
+)
+
+// Verify if input endpoint URL is valid.
+func isValidEndpointURL(endpointURL url.URL) error {
+	if endpointURL == sentinelURL {
+		return ErrInvalidArgument("Endpoint url cannot be empty.")
+	}
+	if endpointURL.Path != "/" && endpointURL.Path != "" {
+		return ErrInvalidArgument("Endpoint url cannot have fully qualified paths.")
+	}
+	if strings.Contains(endpointURL.Host, ".s3.amazonaws.com") {
+		if !s3utils.IsAmazonEndpoint(endpointURL) {
+			return ErrInvalidArgument("Amazon S3 endpoint should be 's3.amazonaws.com'.")
+		}
+	}
+	if strings.Contains(endpointURL.Host, ".googleapis.com") {
+		if !s3utils.IsGoogleEndpoint(endpointURL) {
+			return ErrInvalidArgument("Google Cloud Storage endpoint should be 'storage.googleapis.com'.")
+		}
+	}
+	return nil
+}
+
+// Verify if input expires value is valid.
+func isValidExpiry(expires time.Duration) error {
+	expireSeconds := int64(expires / time.Second)
+	if expireSeconds < 1 {
+		return ErrInvalidArgument("Expires cannot be lesser than 1 second.")
+	}
+	if expireSeconds > 604800 {
+		return ErrInvalidArgument("Expires cannot be greater than 7 days.")
+	}
+	return nil
+}
+
+// make a copy of http.Header
+func cloneHeader(h http.Header) http.Header {
+	h2 := make(http.Header, len(h))
+	for k, vv := range h {
+		vv2 := make([]string, len(vv))
+		copy(vv2, vv)
+		h2[k] = vv2
+	}
+	return h2
+}
+
+// Filter relevant response headers from
+// the HEAD, GET http response. The function takes
+// a list of headers which are filtered out and
+// returned as a new http header.
+func filterHeader(header http.Header, filterKeys []string) (filteredHeader http.Header) {
+	filteredHeader = cloneHeader(header)
+	for _, key := range filterKeys {
+		filteredHeader.Del(key)
+	}
+	return filteredHeader
+}
+
+// regCred matches credential string in HTTP header
+var regCred = regexp.MustCompile("Credential=([A-Z0-9]+)/")
+
+// regCred matches signature string in HTTP header
+var regSign = regexp.MustCompile("Signature=([[0-9a-f]+)")
+
+// Redact out signature value from authorization string.
+func redactSignature(origAuth string) string {
+	if !strings.HasPrefix(origAuth, signV4Algorithm) {
+		// Set a temporary redacted auth
+		return "AWS **REDACTED**:**REDACTED**"
+	}
+
+	/// Signature V4 authorization header.
+
+	// Strip out accessKeyID from:
+	// Credential=<access-key-id>/<date>/<aws-region>/<aws-service>/aws4_request
+	newAuth := regCred.ReplaceAllString(origAuth, "Credential=**REDACTED**/")
+
+	// Strip out 256-bit signature from: Signature=<256-bit signature>
+	return regSign.ReplaceAllString(newAuth, "Signature=**REDACTED**")
+}
+
+// Get default location returns the location based on the input
+// URL `u`, if region override is provided then all location
+// defaults to regionOverride.
+//
+// If no other cases match then the location is set to `us-east-1`
+// as a last resort.
+func getDefaultLocation(u url.URL, regionOverride string) (location string) {
+	if regionOverride != "" {
+		return regionOverride
+	}
+	region := s3utils.GetRegionFromURL(u)
+	if region == "" {
+		region = "us-east-1"
+	}
+	return region
+}
+
+var supportedHeaders = []string{
+	"content-type",
+	"cache-control",
+	"content-encoding",
+	"content-disposition",
+	"content-language",
+	"x-amz-website-redirect-location",
+	"expires",
+	// Add more supported headers here.
+}
+
+// isStorageClassHeader returns true if the header is a supported storage class header
+func isStorageClassHeader(headerKey string) bool {
+	return strings.ToLower(amzStorageClass) == strings.ToLower(headerKey)
+}
+
+// isStandardHeader returns true if header is a supported header and not a custom header
+func isStandardHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+	for _, header := range supportedHeaders {
+		if strings.ToLower(header) == key {
+			return true
+		}
+	}
+	return false
+}
+
+// sseHeaders is list of server side encryption headers
+var sseHeaders = []string{
+	"x-amz-server-side-encryption",
+	"x-amz-server-side-encryption-aws-kms-key-id",
+	"x-amz-server-side-encryption-context",
+	"x-amz-server-side-encryption-customer-algorithm",
+	"x-amz-server-side-encryption-customer-key",
+	"x-amz-server-side-encryption-customer-key-MD5",
+}
+
+// isSSEHeader returns true if header is a server side encryption header.
+func isSSEHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+	for _, h := range sseHeaders {
+		if strings.ToLower(h) == key {
+			return true
+		}
+	}
+	return false
+}
+
+// isAmzHeader returns true if header is a x-amz-meta-* or x-amz-acl header.
+func isAmzHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+
+	return strings.HasPrefix(key, "x-amz-meta-") || strings.HasPrefix(key, "x-amz-grant-") || key == "x-amz-acl"
+}
diff --git a/vendor/github.com/mitchellh/go-homedir/LICENSE b/vendor/github.com/mitchellh/go-homedir/LICENSE
new file mode 100755
index 0000000..f9c841a
--- /dev/null
+++ b/vendor/github.com/mitchellh/go-homedir/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Mitchell Hashimoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/github.com/mitchellh/go-homedir/README.md b/vendor/github.com/mitchellh/go-homedir/README.md
new file mode 100755
index 0000000..d70706d
--- /dev/null
+++ b/vendor/github.com/mitchellh/go-homedir/README.md
@@ -0,0 +1,14 @@
+# go-homedir
+
+This is a Go library for detecting the user's home directory without
+the use of cgo, so the library can be used in cross-compilation environments.
+
+Usage is incredibly simple, just call `homedir.Dir()` to get the home directory
+for a user, and `homedir.Expand()` to expand the `~` in a path to the home
+directory.
+
+**Why not just use `os/user`?** The built-in `os/user` package requires
+cgo on Darwin systems. This means that any Go code that uses that package
+cannot cross compile. But 99% of the time the use for `os/user` is just to
+retrieve the home directory, which we can do for the current user without
+cgo. This library does that, enabling cross-compilation.
diff --git a/vendor/github.com/mitchellh/go-homedir/homedir.go b/vendor/github.com/mitchellh/go-homedir/homedir.go
new file mode 100755
index 0000000..fb87bef
--- /dev/null
+++ b/vendor/github.com/mitchellh/go-homedir/homedir.go
@@ -0,0 +1,157 @@
+package homedir
+
+import (
+	"bytes"
+	"errors"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"runtime"
+	"strconv"
+	"strings"
+	"sync"
+)
+
+// DisableCache will disable caching of the home directory. Caching is enabled
+// by default.
+var DisableCache bool
+
+var homedirCache string
+var cacheLock sync.RWMutex
+
+// Dir returns the home directory for the executing user.
+//
+// This uses an OS-specific method for discovering the home directory.
+// An error is returned if a home directory cannot be detected.
+func Dir() (string, error) {
+	if !DisableCache {
+		cacheLock.RLock()
+		cached := homedirCache
+		cacheLock.RUnlock()
+		if cached != "" {
+			return cached, nil
+		}
+	}
+
+	cacheLock.Lock()
+	defer cacheLock.Unlock()
+
+	var result string
+	var err error
+	if runtime.GOOS == "windows" {
+		result, err = dirWindows()
+	} else {
+		// Unix-like system, so just assume Unix
+		result, err = dirUnix()
+	}
+
+	if err != nil {
+		return "", err
+	}
+	homedirCache = result
+	return result, nil
+}
+
+// Expand expands the path to include the home directory if the path
+// is prefixed with `~`. If it isn't prefixed with `~`, the path is
+// returned as-is.
+func Expand(path string) (string, error) {
+	if len(path) == 0 {
+		return path, nil
+	}
+
+	if path[0] != '~' {
+		return path, nil
+	}
+
+	if len(path) > 1 && path[1] != '/' && path[1] != '\\' {
+		return "", errors.New("cannot expand user-specific home dir")
+	}
+
+	dir, err := Dir()
+	if err != nil {
+		return "", err
+	}
+
+	return filepath.Join(dir, path[1:]), nil
+}
+
+func dirUnix() (string, error) {
+	homeEnv := "HOME"
+	if runtime.GOOS == "plan9" {
+		// On plan9, env vars are lowercase.
+		homeEnv = "home"
+	}
+
+	// First prefer the HOME environmental variable
+	if home := os.Getenv(homeEnv); home != "" {
+		return home, nil
+	}
+
+	var stdout bytes.Buffer
+
+	// If that fails, try OS specific commands
+	if runtime.GOOS == "darwin" {
+		cmd := exec.Command("sh", "-c", `dscl -q . -read /Users/"$(whoami)" NFSHomeDirectory | sed 's/^[^ ]*: //'`)
+		cmd.Stdout = &stdout
+		if err := cmd.Run(); err == nil {
+			result := strings.TrimSpace(stdout.String())
+			if result != "" {
+				return result, nil
+			}
+		}
+	} else {
+		cmd := exec.Command("getent", "passwd", strconv.Itoa(os.Getuid()))
+		cmd.Stdout = &stdout
+		if err := cmd.Run(); err != nil {
+			// If the error is ErrNotFound, we ignore it. Otherwise, return it.
+			if err != exec.ErrNotFound {
+				return "", err
+			}
+		} else {
+			if passwd := strings.TrimSpace(stdout.String()); passwd != "" {
+				// username:password:uid:gid:gecos:home:shell
+				passwdParts := strings.SplitN(passwd, ":", 7)
+				if len(passwdParts) > 5 {
+					return passwdParts[5], nil
+				}
+			}
+		}
+	}
+
+	// If all else fails, try the shell
+	stdout.Reset()
+	cmd := exec.Command("sh", "-c", "cd && pwd")
+	cmd.Stdout = &stdout
+	if err := cmd.Run(); err != nil {
+		return "", err
+	}
+
+	result := strings.TrimSpace(stdout.String())
+	if result == "" {
+		return "", errors.New("blank output when reading home directory")
+	}
+
+	return result, nil
+}
+
+func dirWindows() (string, error) {
+	// First prefer the HOME environmental variable
+	if home := os.Getenv("HOME"); home != "" {
+		return home, nil
+	}
+
+	// Prefer standard environment variable USERPROFILE
+	if home := os.Getenv("USERPROFILE"); home != "" {
+		return home, nil
+	}
+
+	drive := os.Getenv("HOMEDRIVE")
+	path := os.Getenv("HOMEPATH")
+	home := drive + path
+	if drive == "" || path == "" {
+		return "", errors.New("HOMEDRIVE, HOMEPATH, or USERPROFILE are blank")
+	}
+
+	return home, nil
+}
diff --git a/vendor/github.com/mmcdole/gofeed/LICENSE b/vendor/github.com/mmcdole/gofeed/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/README.md b/vendor/github.com/mmcdole/gofeed/README.md
old mode 100644
new mode 100755
index 7fb1ce9..1606160
--- a/vendor/github.com/mmcdole/gofeed/README.md
+++ b/vendor/github.com/mmcdole/gofeed/README.md
@@ -2,9 +2,23 @@
 
 [![Build Status](https://travis-ci.org/mmcdole/gofeed.svg?branch=master)](https://travis-ci.org/mmcdole/gofeed) [![Coverage Status](https://coveralls.io/repos/github/mmcdole/gofeed/badge.svg?branch=master)](https://coveralls.io/github/mmcdole/gofeed?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/mmcdole/gofeed)](https://goreportcard.com/report/github.com/mmcdole/gofeed) [![](https://godoc.org/github.com/mmcdole/gofeed?status.svg)](http://godoc.org/github.com/mmcdole/gofeed) [![License](http://img.shields.io/:license-mit-blue.svg)](http://doge.mit-license.org)
 
-The `gofeed` library is a robust feed parser that supports parsing both [RSS](https://en.wikipedia.org/wiki/RSS) and [Atom](https://en.wikipedia.org/wiki/Atom_(standard)) feeds.  The universal `gofeed.Parser` will parse and convert all feed types into a hybrid `gofeed.Feed` model.  You also have the option of parsing them into their respective `atom.Feed` and `rss.Feed` models using the feed specific `atom.Parser` or `rss.Parser`.  
+The `gofeed` library is a robust feed parser that supports parsing both [RSS](https://en.wikipedia.org/wiki/RSS) and [Atom](https://en.wikipedia.org/wiki/Atom_(standard)) feeds.  The library provides a universal `gofeed.Parser`  that will parse and convert all feed types into a hybrid `gofeed.Feed` model.  You also have the option of utilizing the feed specific `atom.Parser` or `rss.Parser` parsers which generate `atom.Feed` and `rss.Feed` respectively.
 
-##### Supported feed types:
+## Table of Contents
+- [Features](#features)
+- [Overview](#overview)
+- [Basic Usage](#basic-usage)
+- [Advanced Usage](#advanced-usage)
+- [Extensions](#extensions)
+- [Invalid Feeds](#invalid-feeds)
+- [Default Mappings](#default-mappings)
+- [Dependencies](#dependencies)
+- [License](#license)
+- [Credits](#credits)
+
+## Features
+
+#### Supported feed types:
 * RSS 0.90
 * Netscape RSS 0.91
 * Userland RSS 0.91
@@ -16,21 +30,26 @@ The `gofeed` library is a robust feed parser that supports parsing both [RSS](ht
 * Atom 0.3
 * Atom 1.0
 
-It also provides support for parsing several popular predefined extension modules, including [Dublin Core](http://dublincore.org/documents/dces/) and [Apple’s iTunes](https://help.apple.com/itc/podcasts_connect/#/itcb54353390), as well as arbitrary extensions.  See the [Extensions](#extensions) section for more details.
+#### Extension Support
 
-## Table of Contents
-- [Overview](#overview)
-- [Basic Usage](#basic-usage)
-- [Advanced Usage](#advanced-usage)
-- [Extensions](#extensions)
-- [Invalid Feeds](#invalid-feeds)
-- [Default Mappings](#default-mappings)
-- [Dependencies](#dependencies)
-- [License](#license)
-- [Credits](#credits)
+The `gofeed` library provides support for parsing several popular predefined extensions into ready-made structs, including [Dublin Core](http://dublincore.org/documents/dces/) and [Apple’s iTunes](https://help.apple.com/itc/podcasts_connect/#/itcb54353390).
+
+It parses all other feed extensions in a generic way (see the [Extensions](#extensions) section for more details).
+
+#### Invalid Feeds
+
+A best-effort attempt is made at parsing broken and invalid XML feeds.  Currently, `gofeed` can succesfully parse feeds with the following issues:
+- Unescaped/Naked Markup in feed elements
+- Undeclared namespace prefixes
+- Missing closing tags on certain elements
+- Illegal tags within feed elements without namespace prefixes
+- Missing "required" elements as specified by the respective feed specs.
+- Incorrect date formats 
 
 ## Overview
 
+The `gofeed` library is comprised of a universal feed parser and several feed specific parsers.   Which one you choose depends entirely on your usecase.  If you will be handling both rss and atom feeds then it makes sense to use the `gofeed.Parser`.  If you know ahead of time that you will only be parsing one feed type then it would make sense to use `rss.Parser` or `atom.Parser`.
+
 #### Universal Feed Parser
 
 The universal `gofeed.Parser` works in 3 stages: detection, parsing and translation.  It first detects the feed type that it is currently parsing.  Then it uses a feed specific parser to parse the feed into its true representation which will be either a `rss.Feed` or `atom.Feed`.  These models cover every field possible for their respective feed types.  Finally, they are *translated* into a `gofeed.Feed` model that is a hybrid of both feed types.  Performing the universal feed parsing in these 3 stages allows for more flexibility and keeps the code base more maintainable by separating RSS and Atom parsing into seperate packages.
@@ -43,8 +62,6 @@ The translation step is done by anything which adheres to the `gofeed.Translator
 
 The `gofeed` library provides two feed specific parsers: `atom.Parser` and `rss.Parser`.  If the hybrid `gofeed.Feed` model that the universal `gofeed.Parser` produces does not contain a field from the `atom.Feed` or `rss.Feed` model that you require, it might be beneficial to use the feed specific parsers.  When using the `atom.Parser` or `rss.Parser` directly, you can access all of fields found in the `atom.Feed` and `rss.Feed` models.  It is also marginally faster because you are able to skip the translation step.
 
-However, for the *vast* majority of users, the universal `gofeed.Parser` is the best way to parse feeds.  This allows the user of `gofeed` library to not care about the differences between RSS or Atom feeds.
-
 ## Basic Usage
 
 #### Universal Feed Parser
@@ -184,16 +201,6 @@ Every element which does not belong to the feed's default namespace is considere
 
 In addition to the generic handling of extensions, `gofeed` also has built in support for parsing certain popular extensions into their own structs for convenience.  It currently supports the [Dublin Core](http://dublincore.org/documents/dces/) and [Apple iTunes](https://help.apple.com/itc/podcasts_connect/#/itcb54353390) extensions which you can access at `Feed.ItunesExt`, `feed.DublinCoreExt` and `Item.ITunesExt` and `Item.DublinCoreExt`
 
-## Invalid Feeds
-
-A best-effort attempt is made at parsing broken and invalid XML feeds.  Currently, `gofeed` can succesfully parse feeds with the following issues:
-- Unescaped/Naked Markup in feed elements
-- Undeclared namespace prefixes
-- Missing closing tags on certain elements
-- Illegal tags within feed elements without namespace prefixes
-- Missing "required" elements as specified by the respective feed specs.
-- Incorrect date formats 
-
 ## Default Mappings
 
 The ```DefaultRSSTranslator``` and the ```DefaultAtomTranslator``` map the following ```rss.Feed``` and ```atom.Feed``` fields to their respective ```gofeed.Feed``` fields.  They are listed in order of precedence (highest to lowest):
diff --git a/vendor/github.com/mmcdole/gofeed/atom/feed.go b/vendor/github.com/mmcdole/gofeed/atom/feed.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/atom/parser.go b/vendor/github.com/mmcdole/gofeed/atom/parser.go
old mode 100644
new mode 100755
index 2309cb8..000ace6
--- a/vendor/github.com/mmcdole/gofeed/atom/parser.go
+++ b/vendor/github.com/mmcdole/gofeed/atom/parser.go
@@ -6,9 +6,9 @@ import (
 	"strings"
 
 	"github.com/PuerkitoBio/goquery"
-	"github.com/mmcdole/gofeed/extensions"
+	ext "github.com/mmcdole/gofeed/extensions"
 	"github.com/mmcdole/gofeed/internal/shared"
-	"github.com/mmcdole/goxpp"
+	xpp "github.com/mmcdole/goxpp"
 )
 
 var (
@@ -681,10 +681,8 @@ func (ap *Parser) parseAtomText(p *xpp.XMLPullParser) (string, error) {
 	lowerType := strings.ToLower(text.Type)
 	lowerMode := strings.ToLower(text.Mode)
 
-	if strings.HasPrefix(result, "<![CDATA[") &&
-		strings.HasSuffix(result, "]]>") {
-		result = strings.TrimPrefix(result, "<![CDATA[")
-		result = strings.TrimSuffix(result, "]]>")
+	if strings.Contains(result, "<![CDATA[") {
+		result = shared.StripCDATA(result)
 		if lowerType == "html" || strings.Contains(lowerType, "xhtml") {
 			result, _ = ap.base.ResolveHTML(result)
 		}
diff --git a/vendor/github.com/mmcdole/gofeed/detector.go b/vendor/github.com/mmcdole/gofeed/detector.go
old mode 100644
new mode 100755
index 6f0eae4..a9e665e
--- a/vendor/github.com/mmcdole/gofeed/detector.go
+++ b/vendor/github.com/mmcdole/gofeed/detector.go
@@ -5,7 +5,7 @@ import (
 	"strings"
 
 	"github.com/mmcdole/gofeed/internal/shared"
-	"github.com/mmcdole/goxpp"
+	xpp "github.com/mmcdole/goxpp"
 )
 
 // FeedType represents one of the possible feed
diff --git a/vendor/github.com/mmcdole/gofeed/extensions/dublincore.go b/vendor/github.com/mmcdole/gofeed/extensions/dublincore.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/extensions/extensions.go b/vendor/github.com/mmcdole/gofeed/extensions/extensions.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/extensions/itunes.go b/vendor/github.com/mmcdole/gofeed/extensions/itunes.go
old mode 100644
new mode 100755
index c3fa1c3..d6bdff2
--- a/vendor/github.com/mmcdole/gofeed/extensions/itunes.go
+++ b/vendor/github.com/mmcdole/gofeed/extensions/itunes.go
@@ -14,6 +14,7 @@ type ITunesFeedExtension struct {
 	Image      string            `json:"image,omitempty"`
 	Complete   string            `json:"complete,omitempty"`
 	NewFeedURL string            `json:"newFeedUrl,omitempty"`
+	Type       string            `json:"type,omitempty"`
 }
 
 // ITunesItemExtension is a set of extension
@@ -28,7 +29,10 @@ type ITunesItemExtension struct {
 	Summary           string `json:"summary,omitempty"`
 	Image             string `json:"image,omitempty"`
 	IsClosedCaptioned string `json:"isClosedCaptioned,omitempty"`
+	Episode           string `json:"episode,omitempty"`
+	Season            string `json:"season,omitempty"`
 	Order             string `json:"order,omitempty"`
+	EpisodeType       string `json:"episodeType,omitempty"`
 }
 
 // ITunesCategory is a category element for itunes feeds.
@@ -58,6 +62,7 @@ func NewITunesFeedExtension(extensions map[string][]Extension) *ITunesFeedExtens
 	feed.NewFeedURL = parseTextExtension("new-feed-url", extensions)
 	feed.Categories = parseCategories(extensions)
 	feed.Owner = parseOwner(extensions)
+	feed.Type = parseTextExtension("type", extensions)
 	return feed
 }
 
@@ -74,7 +79,10 @@ func NewITunesItemExtension(extensions map[string][]Extension) *ITunesItemExtens
 	entry.Keywords = parseTextExtension("keywords", extensions)
 	entry.Image = parseImage(extensions)
 	entry.IsClosedCaptioned = parseTextExtension("isClosedCaptioned", extensions)
+	entry.Episode = parseTextExtension("episode", extensions)
+	entry.Season = parseTextExtension("season", extensions)
 	entry.Order = parseTextExtension("order", extensions)
+	entry.EpisodeType = parseTextExtension("episodeType", extensions)
 	return entry
 }
 
diff --git a/vendor/github.com/mmcdole/gofeed/feed.go b/vendor/github.com/mmcdole/gofeed/feed.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/go.mod b/vendor/github.com/mmcdole/gofeed/go.mod
new file mode 100755
index 0000000..00e0142
--- /dev/null
+++ b/vendor/github.com/mmcdole/gofeed/go.mod
@@ -0,0 +1,12 @@
+module github.com/mmcdole/gofeed
+
+require (
+	github.com/PuerkitoBio/goquery v1.5.0
+	github.com/codegangsta/cli v1.20.0
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/mmcdole/goxpp v0.0.0-20181012175147-0068e33feabf
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/testify v1.2.2
+	golang.org/x/net v0.0.0-20181220203305-927f97764cc3
+	golang.org/x/text v0.3.0
+)
diff --git a/vendor/github.com/mmcdole/gofeed/go.sum b/vendor/github.com/mmcdole/gofeed/go.sum
new file mode 100755
index 0000000..15a4d1b
--- /dev/null
+++ b/vendor/github.com/mmcdole/gofeed/go.sum
@@ -0,0 +1,20 @@
+github.com/PuerkitoBio/goquery v1.5.0 h1:uGvmFXOA73IKluu/F84Xd1tt/z07GYm8X49XKHP7EJk=
+github.com/PuerkitoBio/goquery v1.5.0/go.mod h1:qD2PgZ9lccMbQlc7eEOjaeRlFQON7xY8kdmcsrnKqMg=
+github.com/andybalholm/cascadia v1.0.0 h1:hOCXnnZ5A+3eVDX8pvgl4kofXv2ELss0bKcqRySc45o=
+github.com/andybalholm/cascadia v1.0.0/go.mod h1:GsXiBklL0woXo1j/WYWtSYYC4ouU9PqHO0sqidkEA4Y=
+github.com/codegangsta/cli v1.20.0 h1:iX1FXEgwzd5+XN6wk5cVHOGQj6Q3Dcp20lUeS4lHNTw=
+github.com/codegangsta/cli v1.20.0/go.mod h1:/qJNoX69yVSKu5o4jLyXAENLRyk1uhi7zkbQ3slBdOA=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/mmcdole/goxpp v0.0.0-20181012175147-0068e33feabf h1:sWGE2v+hO0Nd4yFU/S/mDBM5plIU8v/Qhfz41hkDIAI=
+github.com/mmcdole/goxpp v0.0.0-20181012175147-0068e33feabf/go.mod h1:pasqhqstspkosTneA62Nc+2p9SOBBYAPbnmRRWPQ0V8=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+golang.org/x/net v0.0.0-20180218175443-cbe0f9307d01/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20181220203305-927f97764cc3 h1:eH6Eip3UpmR+yM/qI9Ijluzb1bNv/cAU/n+6l8tRSis=
+golang.org/x/net v0.0.0-20181220203305-927f97764cc3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/charsetconv.go b/vendor/github.com/mmcdole/gofeed/internal/shared/charsetconv.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/dateparser.go b/vendor/github.com/mmcdole/gofeed/internal/shared/dateparser.go
old mode 100644
new mode 100755
index e0c3d5c..59a252f
--- a/vendor/github.com/mmcdole/gofeed/internal/shared/dateparser.go
+++ b/vendor/github.com/mmcdole/gofeed/internal/shared/dateparser.go
@@ -18,47 +18,27 @@ var dateFormats = []string{
 	time.RFC1123,
 	time.ANSIC,
 	"Mon, January 2 2006 15:04:05 -0700",
-	"Mon, January 02, 2006, 15:04:05 MST",
-	"Mon, January 02, 2006 15:04:05 MST",
-	"Mon, Jan 2, 2006 15:04 MST",
-	"Mon, Jan 2 2006 15:04 MST",
-	"Mon, Jan 2, 2006 15:04:05 MST",
 	"Mon, Jan 2 2006 15:04:05 -700",
 	"Mon, Jan 2 2006 15:04:05 -0700",
 	"Mon Jan 2 15:04 2006",
-	"Mon Jan 2 15:04:05 2006 MST",
 	"Mon Jan 02, 2006 3:04 pm",
-	"Mon, Jan 02,2006 15:04:05 MST",
 	"Mon Jan 02 2006 15:04:05 -0700",
-	"Monday, January 2, 2006 15:04:05 MST",
 	"Monday, January 2, 2006 03:04 PM",
 	"Monday, January 2, 2006",
 	"Monday, January 02, 2006",
-	"Monday, 2 January 2006 15:04:05 MST",
 	"Monday, 2 January 2006 15:04:05 -0700",
-	"Monday, 2 Jan 2006 15:04:05 MST",
 	"Monday, 2 Jan 2006 15:04:05 -0700",
-	"Monday, 02 January 2006 15:04:05 MST",
 	"Monday, 02 January 2006 15:04:05 -0700",
 	"Monday, 02 January 2006 15:04:05",
-	"Mon, 2 January 2006 15:04 MST",
 	"Mon, 2 January 2006, 15:04 -0700",
-	"Mon, 2 January 2006, 15:04:05 MST",
-	"Mon, 2 January 2006 15:04:05 MST",
 	"Mon, 2 January 2006 15:04:05 -0700",
 	"Mon, 2 January 2006",
 	"Mon, 2 Jan 2006 3:04:05 PM -0700",
-	"Mon, 2 Jan 2006 15:4:5 MST",
 	"Mon, 2 Jan 2006 15:4:5 -0700 GMT",
 	"Mon, 2, Jan 2006 15:4",
-	"Mon, 2 Jan 2006 15:04 MST",
 	"Mon, 2 Jan 2006, 15:04 -0700",
 	"Mon, 2 Jan 2006 15:04 -0700",
 	"Mon, 2 Jan 2006 15:04:05 UT",
-	"Mon, 2 Jan 2006 15:04:05MST",
-	"Mon, 2 Jan 2006 15:04:05 MST",
-	"Mon 2 Jan 2006 15:04:05 MST",
-	"mon,2 Jan 2006 15:04:05 MST",
 	"Mon, 2 Jan 2006 15:04:05 -0700 MST",
 	"Mon, 2 Jan 2006 15:04:05-0700",
 	"Mon, 2 Jan 2006 15:04:05 -0700",
@@ -66,25 +46,15 @@ var dateFormats = []string{
 	"Mon, 2 Jan 2006 15:04",
 	"Mon,2 Jan 2006",
 	"Mon, 2 Jan 2006",
-	"Mon, 2 Jan 15:04:05 MST",
-	"Mon, 2 Jan 06 15:04:05 MST",
 	"Mon, 2 Jan 06 15:04:05 -0700",
 	"Mon, 2006-01-02 15:04",
-	"Mon,02 January 2006 14:04:05 MST",
 	"Mon, 02 January 2006",
-	"Mon, 02 Jan 2006 3:04:05 PM MST",
 	"Mon, 02 Jan 2006 15 -0700",
-	"Mon,02 Jan 2006 15:04 MST",
-	"Mon, 02 Jan 2006 15:04 MST",
 	"Mon, 02 Jan 2006 15:04 -0700",
 	"Mon, 02 Jan 2006 15:04:05 Z",
 	"Mon, 02 Jan 2006 15:04:05 UT",
 	"Mon, 02 Jan 2006 15:04:05 MST-07:00",
 	"Mon, 02 Jan 2006 15:04:05 MST -0700",
-	"Mon, 02 Jan 2006, 15:04:05 MST",
-	"Mon, 02 Jan 2006 15:04:05MST",
-	"Mon, 02 Jan 2006 15:04:05 MST",
-	"Mon , 02 Jan 2006 15:04:05 MST",
 	"Mon, 02 Jan 2006 15:04:05 GMT-0700",
 	"Mon,02 Jan 2006 15:04:05 -0700",
 	"Mon, 02 Jan 2006 15:04:05 -0700",
@@ -95,30 +65,23 @@ var dateFormats = []string{
 	"Mon, 02 Jan 2006 15:04:05 00",
 	"Mon, 02 Jan 2006 15:04:05",
 	"Mon, 02 Jan 2006",
-	"Mon, 02 Jan 06 15:04:05 MST",
 	"January 2, 2006 3:04 PM",
 	"January 2, 2006, 3:04 p.m.",
-	"January 2, 2006 15:04:05 MST",
 	"January 2, 2006 15:04:05",
 	"January 2, 2006 03:04 PM",
 	"January 2, 2006",
-	"January 02, 2006 15:04:05 MST",
 	"January 02, 2006 15:04",
 	"January 02, 2006 03:04 PM",
 	"January 02, 2006",
-	"Jan 2, 2006 3:04:05 PM MST",
 	"Jan 2, 2006 3:04:05 PM",
-	"Jan 2, 2006 15:04:05 MST",
 	"Jan 2, 2006",
 	"Jan 02 2006 03:04:05PM",
 	"Jan 02, 2006",
 	"6/1/2 15:04",
 	"6-1-2 15:04",
-	"2 January 2006 15:04:05 MST",
 	"2 January 2006 15:04:05 -0700",
 	"2 January 2006",
 	"2 Jan 2006 15:04:05 Z",
-	"2 Jan 2006 15:04:05 MST",
 	"2 Jan 2006 15:04:05 -0700",
 	"2 Jan 2006",
 	"2.1.2006 15:04:05",
@@ -141,7 +104,6 @@ var dateFormats = []string{
 	"2006-01-02T15:04:05",
 	"2006-01-02 at 15:04:05",
 	"2006-01-02 15:04:05Z",
-	"2006-01-02 15:04:05 MST",
 	"2006-01-02 15:04:05-0700",
 	"2006-01-02 15:04:05-07:00",
 	"2006-01-02 15:04:05 -0700",
@@ -150,21 +112,15 @@ var dateFormats = []string{
 	"2006/01/02",
 	"2006-01-02",
 	"15:04 02.01.2006 -0700",
-	"1/2/2006 3:04:05 PM MST",
 	"1/2/2006 3:04:05 PM",
-	"1/2/2006 15:04:05 MST",
 	"1/2/2006",
 	"06/1/2 15:04",
 	"06-1-2 15:04",
 	"02 Monday, Jan 2006 15:04",
-	"02 Jan 2006 15:04 MST",
 	"02 Jan 2006 15:04:05 UT",
-	"02 Jan 2006 15:04:05 MST",
 	"02 Jan 2006 15:04:05 -0700",
 	"02 Jan 2006 15:04:05",
 	"02 Jan 2006",
-	"02/01/2006 15:04 MST",
-	"02-01-2006 15:04:05 MST",
 	"02.01.2006 15:04:05",
 	"02/01/2006 15:04:05",
 	"02.01.2006 15:04",
@@ -173,12 +129,60 @@ var dateFormats = []string{
 	"02/01/2006",
 	"02-01-2006",
 	"01/02/2006 3:04 PM",
-	"01/02/2006 15:04:05 MST",
 	"01/02/2006 - 15:04",
 	"01/02/2006",
 	"01-02-2006",
 }
 
+// Named zone cannot be consistently loaded, so handle separately
+var dateFormatsWithNamedZone = []string{
+	"Mon, January 02, 2006, 15:04:05 MST",
+	"Mon, January 02, 2006 15:04:05 MST",
+	"Mon, Jan 2, 2006 15:04 MST",
+	"Mon, Jan 2 2006 15:04 MST",
+	"Mon, Jan 2, 2006 15:04:05 MST",
+	"Mon Jan 2 15:04:05 2006 MST",
+	"Mon, Jan 02,2006 15:04:05 MST",
+	"Monday, January 2, 2006 15:04:05 MST",
+	"Monday, 2 January 2006 15:04:05 MST",
+	"Monday, 2 Jan 2006 15:04:05 MST",
+	"Monday, 02 January 2006 15:04:05 MST",
+	"Mon, 2 January 2006 15:04 MST",
+	"Mon, 2 January 2006, 15:04:05 MST",
+	"Mon, 2 January 2006 15:04:05 MST",
+	"Mon, 2 Jan 2006 15:4:5 MST",
+	"Mon, 2 Jan 2006 15:04 MST",
+	"Mon, 2 Jan 2006 15:04:05MST",
+	"Mon, 2 Jan 2006 15:04:05 MST",
+	"Mon 2 Jan 2006 15:04:05 MST",
+	"mon,2 Jan 2006 15:04:05 MST",
+	"Mon, 2 Jan 15:04:05 MST",
+	"Mon, 2 Jan 06 15:04:05 MST",
+	"Mon,02 January 2006 14:04:05 MST",
+	"Mon, 02 Jan 2006 3:04:05 PM MST",
+	"Mon,02 Jan 2006 15:04 MST",
+	"Mon, 02 Jan 2006 15:04 MST",
+	"Mon, 02 Jan 2006, 15:04:05 MST",
+	"Mon, 02 Jan 2006 15:04:05MST",
+	"Mon, 02 Jan 2006 15:04:05 MST",
+	"Mon , 02 Jan 2006 15:04:05 MST",
+	"Mon, 02 Jan 06 15:04:05 MST",
+	"January 2, 2006 15:04:05 MST",
+	"January 02, 2006 15:04:05 MST",
+	"Jan 2, 2006 3:04:05 PM MST",
+	"Jan 2, 2006 15:04:05 MST",
+	"2 January 2006 15:04:05 MST",
+	"2 Jan 2006 15:04:05 MST",
+	"2006-01-02 15:04:05 MST",
+	"1/2/2006 3:04:05 PM MST",
+	"1/2/2006 15:04:05 MST",
+	"02 Jan 2006 15:04 MST",
+	"02 Jan 2006 15:04:05 MST",
+	"02/01/2006 15:04 MST",
+	"02-01-2006 15:04:05 MST",
+	"01/02/2006 15:04:05 MST",
+}
+
 // ParseDate parses a given date string using a large
 // list of commonly found feed date formats.
 func ParseDate(ds string) (t time.Time, err error) {
@@ -191,6 +195,25 @@ func ParseDate(ds string) (t time.Time, err error) {
 			return
 		}
 	}
+	for _, f := range dateFormatsWithNamedZone {
+		t, err = time.Parse(f, d)
+		if err != nil {
+			continue
+		}
+
+		// This is a format match! Now try to load the timezone name
+		loc, err := time.LoadLocation(t.Location().String())
+		if err != nil {
+			// We couldn't load the TZ name. Just use UTC instead...
+			return t, nil
+		}
+
+		if t, err = time.ParseInLocation(f, ds, loc); err == nil {
+			return t, nil
+		}
+		// This should not be reachable
+	}
+
 	err = fmt.Errorf("Failed to parse date: %s", ds)
 	return
 }
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/extparser.go b/vendor/github.com/mmcdole/gofeed/internal/shared/extparser.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/parseutils.go b/vendor/github.com/mmcdole/gofeed/internal/shared/parseutils.go
old mode 100644
new mode 100755
index 8c523bf..475343b
--- a/vendor/github.com/mmcdole/gofeed/internal/shared/parseutils.go
+++ b/vendor/github.com/mmcdole/gofeed/internal/shared/parseutils.go
@@ -8,7 +8,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/mmcdole/goxpp"
+	xpp "github.com/mmcdole/goxpp"
 )
 
 var (
@@ -21,6 +21,9 @@ var (
 	InvalidNumericReference = errors.New("invalid numeric reference")
 )
 
+const CDATA_START = "<![CDATA["
+const CDATA_END = "]]>"
+
 // ParseText is a helper function for parsing the text
 // from the current element of the XMLPullParser.
 // This function can handle parsing naked XML text from
@@ -39,16 +42,46 @@ func ParseText(p *xpp.XMLPullParser) (string, error) {
 	result := text.InnerXML
 	result = strings.TrimSpace(result)
 
-	if strings.HasPrefix(result, "<![CDATA[") &&
-		strings.HasSuffix(result, "]]>") {
-		result = strings.TrimPrefix(result, "<![CDATA[")
-		result = strings.TrimSuffix(result, "]]>")
-		return result, nil
+	if strings.Contains(result, CDATA_START) {
+		return StripCDATA(result), nil
 	}
 
 	return DecodeEntities(result)
 }
 
+// StripCDATA removes CDATA tags from the string
+// content outside of CDATA tags is passed via DecodeEntities
+func StripCDATA(str string) string {
+	buf := bytes.NewBuffer([]byte{})
+
+	curr := 0
+
+	for curr < len(str) {
+
+		start := indexAt(str, CDATA_START, curr)
+
+		if start == -1 {
+			dec, _ := DecodeEntities(str[curr:])
+			buf.Write([]byte(dec))
+			return buf.String()
+		}
+
+		end := indexAt(str, CDATA_END, start)
+
+		if end == -1 {
+			dec, _ := DecodeEntities(str[curr:])
+			buf.Write([]byte(dec))
+			return buf.String()
+		}
+
+		buf.Write([]byte(str[start+len(CDATA_START) : end]))
+
+		curr = curr + end + len(CDATA_END)
+	}
+
+	return buf.String()
+}
+
 // DecodeEntities decodes escaped XML entities
 // in a string and returns the unescaped string
 func DecodeEntities(str string) (string, error) {
@@ -151,3 +184,11 @@ func ParseNameAddress(nameAddressText string) (name string, address string) {
 	}
 	return
 }
+
+func indexAt(str, substr string, start int) int {
+	idx := strings.Index(str[start:], substr)
+	if idx > -1 {
+		idx += start
+	}
+	return idx
+}
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/xmlbase.go b/vendor/github.com/mmcdole/gofeed/internal/shared/xmlbase.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/internal/shared/xmlsanitizer.go b/vendor/github.com/mmcdole/gofeed/internal/shared/xmlsanitizer.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/parser.go b/vendor/github.com/mmcdole/gofeed/parser.go
old mode 100644
new mode 100755
index 1c5a243..273b466
--- a/vendor/github.com/mmcdole/gofeed/parser.go
+++ b/vendor/github.com/mmcdole/gofeed/parser.go
@@ -2,6 +2,7 @@ package gofeed
 
 import (
 	"bytes"
+	"context"
 	"errors"
 	"fmt"
 	"io"
@@ -76,9 +77,20 @@ func (f *Parser) Parse(feed io.Reader) (*Feed, error) {
 // ParseURL fetches the contents of a given url and
 // attempts to parse the response into the universal feed type.
 func (f *Parser) ParseURL(feedURL string) (feed *Feed, err error) {
+	return f.ParseURLWithContext(feedURL, context.Background())
+}
+
+// ParseURLWithContext fetches contents of a given url and
+// attempts to parse the response into the universal feed type.
+// Request could be canceled or timeout via given context
+func (f *Parser) ParseURLWithContext(feedURL string, ctx context.Context) (feed *Feed, err error) {
 	client := f.httpClient()
 
-	req, _ := http.NewRequest("GET", feedURL, nil)
+	req, err := http.NewRequest("GET", feedURL, nil)
+	if err != nil {
+		return nil, err
+	}
+	req = req.WithContext(ctx)
 	req.Header.Set("User-Agent", "Gofeed/1.0")
 	resp, err := client.Do(req)
 
diff --git a/vendor/github.com/mmcdole/gofeed/rss/feed.go b/vendor/github.com/mmcdole/gofeed/rss/feed.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/gofeed/rss/parser.go b/vendor/github.com/mmcdole/gofeed/rss/parser.go
old mode 100644
new mode 100755
index 9fe9029..684d160
--- a/vendor/github.com/mmcdole/gofeed/rss/parser.go
+++ b/vendor/github.com/mmcdole/gofeed/rss/parser.go
@@ -5,9 +5,9 @@ import (
 	"io"
 	"strings"
 
-	"github.com/mmcdole/gofeed/extensions"
+	ext "github.com/mmcdole/gofeed/extensions"
 	"github.com/mmcdole/gofeed/internal/shared"
-	"github.com/mmcdole/goxpp"
+	xpp "github.com/mmcdole/goxpp"
 )
 
 // Parser is a RSS Parser
diff --git a/vendor/github.com/mmcdole/gofeed/translator.go b/vendor/github.com/mmcdole/gofeed/translator.go
old mode 100644
new mode 100755
index 244ce75..4756b4b
--- a/vendor/github.com/mmcdole/gofeed/translator.go
+++ b/vendor/github.com/mmcdole/gofeed/translator.go
@@ -6,7 +6,7 @@ import (
 	"time"
 
 	"github.com/mmcdole/gofeed/atom"
-	"github.com/mmcdole/gofeed/extensions"
+	ext "github.com/mmcdole/gofeed/extensions"
 	"github.com/mmcdole/gofeed/internal/shared"
 	"github.com/mmcdole/gofeed/rss"
 )
diff --git a/vendor/github.com/mmcdole/goxpp/LICENSE b/vendor/github.com/mmcdole/goxpp/LICENSE
old mode 100644
new mode 100755
diff --git a/vendor/github.com/mmcdole/goxpp/README.md b/vendor/github.com/mmcdole/goxpp/README.md
old mode 100644
new mode 100755
index 1f38b65..ef23b5b
--- a/vendor/github.com/mmcdole/goxpp/README.md
+++ b/vendor/github.com/mmcdole/goxpp/README.md
@@ -1,6 +1,7 @@
 # goxpp
 
 [![Build Status](https://travis-ci.org/mmcdole/goxpp.svg?branch=master)](https://travis-ci.org/mmcdole/goxpp) [![Coverage Status](https://coveralls.io/repos/github/mmcdole/goxpp/badge.svg?branch=master)](https://coveralls.io/github/mmcdole/goxpp?branch=master) [![License](http://img.shields.io/:license-mit-blue.svg)](http://doge.mit-license.org)
+[![GoDoc](https://godoc.org/github.com/mmcdole/goxpp?status.svg)](https://godoc.org/github.com/mmcdole/goxpp)
 
 The `goxpp` library is an XML parser library that is loosely based on the [Java XMLPullParser](http://www.xmlpull.org/v1/download/unpacked/doc/quick_intro.html).  This library allows you to easily parse arbitary XML content using a pull parser.  You can think of `goxpp` as a lightweight wrapper around Go's XML `Decoder` that provides a set of functions that make it easier to parse XML content than using the raw decoder itself.
 
diff --git a/vendor/github.com/mmcdole/goxpp/xpp.go b/vendor/github.com/mmcdole/goxpp/xpp.go
old mode 100644
new mode 100755
diff --git a/vendor/github.com/ncw/rclone/COPYING b/vendor/github.com/ncw/rclone/COPYING
new file mode 100755
index 0000000..8c27c67
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/COPYING
@@ -0,0 +1,20 @@
+Copyright (C) 2012 by Nick Craig-Wood http://www.craig-wood.com/nick/
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/vendor/github.com/ncw/rclone/backend/drive/drive.go b/vendor/github.com/ncw/rclone/backend/drive/drive.go
new file mode 100755
index 0000000..c818de8
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/drive/drive.go
@@ -0,0 +1,2088 @@
+// Package drive interfaces with the Google Drive object storage system
+package drive
+
+// FIXME need to deal with some corner cases
+// * multiple files with the same name
+// * files can be in multiple directories
+// * can have directory loops
+// * files with / in name
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"net/url"
+	"os"
+	"path"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/config"
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/ncw/rclone/fs/config/configstruct"
+	"github.com/ncw/rclone/fs/config/obscure"
+	"github.com/ncw/rclone/fs/fserrors"
+	"github.com/ncw/rclone/fs/fshttp"
+	"github.com/ncw/rclone/fs/hash"
+	"github.com/ncw/rclone/fs/walk"
+	"github.com/ncw/rclone/lib/dircache"
+	"github.com/ncw/rclone/lib/oauthutil"
+	"github.com/ncw/rclone/lib/pacer"
+	"github.com/pkg/errors"
+	"golang.org/x/oauth2"
+	"golang.org/x/oauth2/google"
+	drive "google.golang.org/api/drive/v3"
+	"google.golang.org/api/googleapi"
+)
+
+// Constants
+const (
+	rcloneClientID              = "202264815644.apps.googleusercontent.com"
+	rcloneEncryptedClientSecret = "eX8GpZTVx3vxMWVkuuBdDWmAUE6rGhTwVrvG9GhllYccSdj2-mvHVg"
+	driveFolderType             = "application/vnd.google-apps.folder"
+	timeFormatIn                = time.RFC3339
+	timeFormatOut               = "2006-01-02T15:04:05.000000000Z07:00"
+	minSleep                    = 10 * time.Millisecond
+	defaultExtensions           = "docx,xlsx,pptx,svg"
+	scopePrefix                 = "https://www.googleapis.com/auth/"
+	defaultScope                = "drive"
+	// chunkSize is the size of the chunks created during a resumable upload and should be a power of two.
+	// 1<<18 is the minimum size supported by the Google uploader, and there is no maximum.
+	defaultChunkSize = fs.SizeSuffix(8 * 1024 * 1024)
+)
+
+// Globals
+var (
+	// Description of how to auth for this app
+	driveConfig = &oauth2.Config{
+		Scopes:       []string{scopePrefix + "drive"},
+		Endpoint:     google.Endpoint,
+		ClientID:     rcloneClientID,
+		ClientSecret: obscure.MustReveal(rcloneEncryptedClientSecret),
+		RedirectURL:  oauthutil.TitleBarRedirectURL,
+	}
+	mimeTypeToExtension = map[string]string{
+		"application/epub+zip":                            "epub",
+		"application/msword":                              "doc",
+		"application/pdf":                                 "pdf",
+		"application/rtf":                                 "rtf",
+		"application/vnd.ms-excel":                        "xls",
+		"application/vnd.oasis.opendocument.presentation": "odp",
+		"application/vnd.oasis.opendocument.spreadsheet":  "ods",
+		"application/vnd.oasis.opendocument.text":         "odt",
+		"application/vnd.openxmlformats-officedocument.presentationml.presentation": "pptx",
+		"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet":         "xlsx",
+		"application/vnd.openxmlformats-officedocument.wordprocessingml.document":   "docx",
+		"application/x-vnd.oasis.opendocument.spreadsheet":                          "ods",
+		"application/zip":           "zip",
+		"image/jpeg":                "jpg",
+		"image/png":                 "png",
+		"image/svg+xml":             "svg",
+		"text/csv":                  "csv",
+		"text/html":                 "html",
+		"text/plain":                "txt",
+		"text/tab-separated-values": "tsv",
+	}
+	extensionToMimeType map[string]string
+	partialFields       = "id,name,size,md5Checksum,trashed,modifiedTime,createdTime,mimeType,parents"
+	exportFormatsOnce   sync.Once           // make sure we fetch the export formats only once
+	_exportFormats      map[string][]string // allowed export mime-type conversions
+)
+
+// Register with Fs
+func init() {
+	fs.Register(&fs.RegInfo{
+		Name:        "drive",
+		Description: "Google Drive",
+		NewFs:       NewFs,
+		Config: func(name string, m configmap.Mapper) {
+			// Parse config into Options struct
+			opt := new(Options)
+			err := configstruct.Set(m, opt)
+			if err != nil {
+				fs.Errorf(nil, "Couldn't parse config into struct: %v", err)
+				return
+			}
+			// Fill in the scopes
+			if opt.Scope == "" {
+				opt.Scope = defaultScope
+			}
+			driveConfig.Scopes = nil
+			for _, scope := range strings.Split(opt.Scope, ",") {
+				driveConfig.Scopes = append(driveConfig.Scopes, scopePrefix+strings.TrimSpace(scope))
+				// Set the root_folder_id if using drive.appfolder
+				if scope == "drive.appfolder" {
+					m.Set("root_folder_id", "appDataFolder")
+				}
+			}
+			if opt.ServiceAccountFile == "" {
+				err = oauthutil.Config("drive", name, m, driveConfig)
+				if err != nil {
+					log.Fatalf("Failed to configure token: %v", err)
+				}
+			}
+			err = configTeamDrive(opt, m, name)
+			if err != nil {
+				log.Fatalf("Failed to configure team drive: %v", err)
+			}
+		},
+		Options: []fs.Option{{
+			Name: config.ConfigClientID,
+			Help: "Google Application Client Id\nLeave blank normally.",
+		}, {
+			Name: config.ConfigClientSecret,
+			Help: "Google Application Client Secret\nLeave blank normally.",
+		}, {
+			Name: "scope",
+			Help: "Scope that rclone should use when requesting access from drive.",
+			Examples: []fs.OptionExample{{
+				Value: "drive",
+				Help:  "Full access all files, excluding Application Data Folder.",
+			}, {
+				Value: "drive.readonly",
+				Help:  "Read-only access to file metadata and file contents.",
+			}, {
+				Value: "drive.file",
+				Help:  "Access to files created by rclone only.\nThese are visible in the drive website.\nFile authorization is revoked when the user deauthorizes the app.",
+			}, {
+				Value: "drive.appfolder",
+				Help:  "Allows read and write access to the Application Data folder.\nThis is not visible in the drive website.",
+			}, {
+				Value: "drive.metadata.readonly",
+				Help:  "Allows read-only access to file metadata but\ndoes not allow any access to read or download file content.",
+			}},
+		}, {
+			Name: "root_folder_id",
+			Help: "ID of the root folder\nLeave blank normally.\nFill in to access \"Computers\" folders. (see docs).",
+		}, {
+			Name: "service_account_file",
+			Help: "Service Account Credentials JSON file path \nLeave blank normally.\nNeeded only if you want use SA instead of interactive login.",
+		}, {
+			Name:     "service_account_credentials",
+			Help:     "Service Account Credentials JSON blob\nLeave blank normally.\nNeeded only if you want use SA instead of interactive login.",
+			Hide:     fs.OptionHideBoth,
+			Advanced: true,
+		}, {
+			Name:     "team_drive",
+			Help:     "ID of the Team Drive",
+			Hide:     fs.OptionHideBoth,
+			Advanced: true,
+		}, {
+			Name:     "auth_owner_only",
+			Default:  false,
+			Help:     "Only consider files owned by the authenticated user.",
+			Advanced: true,
+		}, {
+			Name:     "use_trash",
+			Default:  true,
+			Help:     "Send files to the trash instead of deleting permanently.",
+			Advanced: true,
+		}, {
+			Name:     "skip_gdocs",
+			Default:  false,
+			Help:     "Skip google documents in all listings.",
+			Advanced: true,
+		}, {
+			Name:     "shared_with_me",
+			Default:  false,
+			Help:     "Only show files that are shared with me",
+			Advanced: true,
+		}, {
+			Name:     "trashed_only",
+			Default:  false,
+			Help:     "Only show files that are in the trash",
+			Advanced: true,
+		}, {
+			Name:     "formats",
+			Default:  defaultExtensions,
+			Help:     "Comma separated list of preferred formats for downloading Google docs.",
+			Advanced: true,
+		}, {
+			Name:     "use_created_date",
+			Default:  false,
+			Help:     "Use created date instead of modified date.",
+			Advanced: true,
+		}, {
+			Name:     "list_chunk",
+			Default:  1000,
+			Help:     "Size of listing chunk 100-1000. 0 to disable.",
+			Advanced: true,
+		}, {
+			Name:     "impersonate",
+			Default:  "",
+			Help:     "Impersonate this user when using a service account.",
+			Advanced: true,
+		}, {
+			Name:     "alternate_export",
+			Default:  false,
+			Help:     "Use alternate export URLs for google documents export.",
+			Advanced: true,
+		}, {
+			Name:     "upload_cutoff",
+			Default:  defaultChunkSize,
+			Help:     "Cutoff for switching to chunked upload",
+			Advanced: true,
+		}, {
+			Name:     "chunk_size",
+			Default:  defaultChunkSize,
+			Help:     "Upload chunk size. Must a power of 2 >= 256k.",
+			Advanced: true,
+		}, {
+			Name:     "acknowledge_abuse",
+			Default:  false,
+			Help:     "Set to allow files which return cannotDownloadAbusiveFile to be downloaded.",
+			Advanced: true,
+		}, {
+			Name:     "keep_revision_forever",
+			Default:  false,
+			Help:     "Keep new head revision forever.",
+			Advanced: true,
+		}},
+	})
+
+	// Invert mimeTypeToExtension
+	extensionToMimeType = make(map[string]string, len(mimeTypeToExtension))
+	for mimeType, extension := range mimeTypeToExtension {
+		extensionToMimeType[extension] = mimeType
+	}
+}
+
+// Options defines the configuration for this backend
+type Options struct {
+	Scope                     string        `config:"scope"`
+	RootFolderID              string        `config:"root_folder_id"`
+	ServiceAccountFile        string        `config:"service_account_file"`
+	ServiceAccountCredentials string        `config:"service_account_credentials"`
+	TeamDriveID               string        `config:"team_drive"`
+	AuthOwnerOnly             bool          `config:"auth_owner_only"`
+	UseTrash                  bool          `config:"use_trash"`
+	SkipGdocs                 bool          `config:"skip_gdocs"`
+	SharedWithMe              bool          `config:"shared_with_me"`
+	TrashedOnly               bool          `config:"trashed_only"`
+	Extensions                string        `config:"formats"`
+	UseCreatedDate            bool          `config:"use_created_date"`
+	ListChunk                 int64         `config:"list_chunk"`
+	Impersonate               string        `config:"impersonate"`
+	AlternateExport           bool          `config:"alternate_export"`
+	UploadCutoff              fs.SizeSuffix `config:"upload_cutoff"`
+	ChunkSize                 fs.SizeSuffix `config:"chunk_size"`
+	AcknowledgeAbuse          bool          `config:"acknowledge_abuse"`
+	KeepRevisionForever       bool          `config:"keep_revision_forever"`
+}
+
+// Fs represents a remote drive server
+type Fs struct {
+	name         string             // name of this remote
+	root         string             // the path we are working on
+	opt          Options            // parsed options
+	features     *fs.Features       // optional features
+	svc          *drive.Service     // the connection to the drive server
+	client       *http.Client       // authorized client
+	rootFolderID string             // the id of the root folder
+	dirCache     *dircache.DirCache // Map of directory path to directory id
+	pacer        *pacer.Pacer       // To pace the API calls
+	extensions   []string           // preferred extensions to download docs
+	isTeamDrive  bool               // true if this is a team drive
+}
+
+// Object describes a drive object
+type Object struct {
+	fs           *Fs    // what this object is part of
+	remote       string // The remote path
+	id           string // Drive Id of this object
+	url          string // Download URL of this object
+	md5sum       string // md5sum of the object
+	bytes        int64  // size of the object
+	modifiedDate string // RFC3339 time it was last modified
+	isDocument   bool   // if set this is a Google doc
+	mimeType     string
+}
+
+// ------------------------------------------------------------
+
+// Name of the remote (as passed into NewFs)
+func (f *Fs) Name() string {
+	return f.name
+}
+
+// Root of the remote (as passed into NewFs)
+func (f *Fs) Root() string {
+	return f.root
+}
+
+// String converts this Fs to a string
+func (f *Fs) String() string {
+	return fmt.Sprintf("Google drive root '%s'", f.root)
+}
+
+// Features returns the optional features of this Fs
+func (f *Fs) Features() *fs.Features {
+	return f.features
+}
+
+// shouldRetry determines whehter a given err rates being retried
+func shouldRetry(err error) (again bool, errOut error) {
+	again = false
+	if err != nil {
+		if fserrors.ShouldRetry(err) {
+			again = true
+		} else {
+			switch gerr := err.(type) {
+			case *googleapi.Error:
+				if gerr.Code >= 500 && gerr.Code < 600 {
+					// All 5xx errors should be retried
+					again = true
+				} else if len(gerr.Errors) > 0 {
+					reason := gerr.Errors[0].Reason
+					if reason == "rateLimitExceeded" || reason == "userRateLimitExceeded" {
+						again = true
+					}
+				}
+			}
+		}
+	}
+	return again, err
+}
+
+// parseParse parses a drive 'url'
+func parseDrivePath(path string) (root string, err error) {
+	root = strings.Trim(path, "/")
+	return
+}
+
+// User function to process a File item from list
+//
+// Should return true to finish processing
+type listFn func(*drive.File) bool
+
+func containsString(slice []string, s string) bool {
+	for _, e := range slice {
+		if e == s {
+			return true
+		}
+	}
+	return false
+}
+
+// Lists the directory required calling the user function on each item found
+//
+// If the user fn ever returns true then it early exits with found = true
+//
+// Search params: https://developers.google.com/drive/search-parameters
+func (f *Fs) list(dirIDs []string, title string, directoriesOnly bool, filesOnly bool, includeAll bool, fn listFn) (found bool, err error) {
+	var query []string
+	if !includeAll {
+		q := "trashed=" + strconv.FormatBool(f.opt.TrashedOnly)
+		if f.opt.TrashedOnly {
+			q = fmt.Sprintf("(mimeType='%s' or %s)", driveFolderType, q)
+		}
+		query = append(query, q)
+	}
+	// Search with sharedWithMe will always return things listed in "Shared With Me" (without any parents)
+	// We must not filter with parent when we try list "ROOT" with drive-shared-with-me
+	// If we need to list file inside those shared folders, we must search it without sharedWithMe
+	parentsQuery := bytes.NewBufferString("(")
+	for _, dirID := range dirIDs {
+		if dirID == "" {
+			continue
+		}
+		if parentsQuery.Len() > 1 {
+			_, _ = parentsQuery.WriteString(" or ")
+		}
+		if f.opt.SharedWithMe && dirID == f.rootFolderID {
+			_, _ = parentsQuery.WriteString("sharedWithMe=true")
+		} else {
+			_, _ = fmt.Fprintf(parentsQuery, "'%s' in parents", dirID)
+		}
+	}
+	if parentsQuery.Len() > 1 {
+		_ = parentsQuery.WriteByte(')')
+		query = append(query, parentsQuery.String())
+	}
+	stem := ""
+	if title != "" {
+		// Escaping the backslash isn't documented but seems to work
+		searchTitle := strings.Replace(title, `\`, `\\`, -1)
+		searchTitle = strings.Replace(searchTitle, `'`, `\'`, -1)
+		// Convert ／ to / for search
+		searchTitle = strings.Replace(searchTitle, "／", "/", -1)
+
+		handleGdocs := !directoriesOnly && !f.opt.SkipGdocs
+		// if the search title contains an extension and the extension is in the export extensions add a search
+		// for the filename without the extension.
+		// assume that export extensions don't contain escape sequences and only have one part (not .tar.gz)
+		if ext := path.Ext(searchTitle); handleGdocs && len(ext) > 0 && containsString(f.extensions, ext[1:]) {
+			stem = title[:len(title)-len(ext)]
+			query = append(query, fmt.Sprintf("(name='%s' or name='%s')", searchTitle, searchTitle[:len(title)-len(ext)]))
+		} else {
+			query = append(query, fmt.Sprintf("name='%s'", searchTitle))
+		}
+	}
+	if directoriesOnly {
+		query = append(query, fmt.Sprintf("mimeType='%s'", driveFolderType))
+	}
+	if filesOnly {
+		query = append(query, fmt.Sprintf("mimeType!='%s'", driveFolderType))
+	}
+	list := f.svc.Files.List()
+	if len(query) > 0 {
+		list.Q(strings.Join(query, " and "))
+		// fmt.Printf("list Query = %q\n", query)
+	}
+	if f.opt.ListChunk > 0 {
+		list.PageSize(f.opt.ListChunk)
+	}
+	if f.isTeamDrive {
+		list.TeamDriveId(f.opt.TeamDriveID)
+		list.SupportsTeamDrives(true)
+		list.IncludeTeamDriveItems(true)
+		list.Corpora("teamDrive")
+	}
+	// If using appDataFolder then need to add Spaces
+	if f.rootFolderID == "appDataFolder" {
+		list.Spaces("appDataFolder")
+	}
+
+	var fields = partialFields
+
+	if f.opt.AuthOwnerOnly {
+		fields += ",owners"
+	}
+
+	fields = fmt.Sprintf("files(%s),nextPageToken", fields)
+
+OUTER:
+	for {
+		var files *drive.FileList
+		err = f.pacer.Call(func() (bool, error) {
+			files, err = list.Fields(googleapi.Field(fields)).Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			return false, errors.Wrap(err, "couldn't list directory")
+		}
+		for _, item := range files.Files {
+			// Convert / to ／ for listing purposes
+			item.Name = strings.Replace(item.Name, "/", "／", -1)
+			// Check the case of items is correct since
+			// the `=` operator is case insensitive.
+
+			if title != "" && title != item.Name {
+				if stem == "" || stem != item.Name {
+					continue
+				}
+				_, exportName, _, _ := f.findExportFormat(item)
+				if exportName == "" || exportName != title {
+					continue
+				}
+			}
+			if fn(item) {
+				found = true
+				break OUTER
+			}
+		}
+		if files.NextPageToken == "" {
+			break
+		}
+		list.PageToken(files.NextPageToken)
+	}
+	return
+}
+
+// Returns true of x is a power of 2 or zero
+func isPowerOfTwo(x int64) bool {
+	switch {
+	case x == 0:
+		return true
+	case x < 0:
+		return false
+	default:
+		return (x & (x - 1)) == 0
+	}
+}
+
+// parseExtensions parses drive export extensions from a string
+func (f *Fs) parseExtensions(extensions string) error {
+	for _, extension := range strings.Split(extensions, ",") {
+		extension = strings.ToLower(strings.TrimSpace(extension))
+		if _, found := extensionToMimeType[extension]; !found {
+			return errors.Errorf("couldn't find mime type for extension %q", extension)
+		}
+		found := false
+		for _, existingExtension := range f.extensions {
+			if extension == existingExtension {
+				found = true
+				break
+			}
+		}
+		if !found {
+			f.extensions = append(f.extensions, extension)
+		}
+	}
+	return nil
+}
+
+// Figure out if the user wants to use a team drive
+func configTeamDrive(opt *Options, m configmap.Mapper, name string) error {
+	if opt.TeamDriveID == "" {
+		fmt.Printf("Configure this as a team drive?\n")
+	} else {
+		fmt.Printf("Change current team drive ID %q?\n", opt.TeamDriveID)
+	}
+	if !config.ConfirmWithDefault(false) {
+		return nil
+	}
+	client, err := createOAuthClient(opt, name, m)
+	if err != nil {
+		return errors.Wrap(err, "config team drive failed to create oauth client")
+	}
+	svc, err := drive.New(client)
+	if err != nil {
+		return errors.Wrap(err, "config team drive failed to make drive client")
+	}
+	fmt.Printf("Fetching team drive list...\n")
+	var driveIDs, driveNames []string
+	listTeamDrives := svc.Teamdrives.List().PageSize(100)
+	for {
+		var teamDrives *drive.TeamDriveList
+		err = newPacer().Call(func() (bool, error) {
+			teamDrives, err = listTeamDrives.Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			return errors.Wrap(err, "list team drives failed")
+		}
+		for _, drive := range teamDrives.TeamDrives {
+			driveIDs = append(driveIDs, drive.Id)
+			driveNames = append(driveNames, drive.Name)
+		}
+		if teamDrives.NextPageToken == "" {
+			break
+		}
+		listTeamDrives.PageToken(teamDrives.NextPageToken)
+	}
+	var driveID string
+	if len(driveIDs) == 0 {
+		fmt.Printf("No team drives found in your account")
+	} else {
+		driveID = config.Choose("Enter a Team Drive ID", driveIDs, driveNames, true)
+	}
+	m.Set("team_drive", driveID)
+	opt.TeamDriveID = driveID
+	return nil
+}
+
+// newPacer makes a pacer configured for drive
+func newPacer() *pacer.Pacer {
+	return pacer.New().SetMinSleep(minSleep).SetPacer(pacer.GoogleDrivePacer)
+}
+
+func getServiceAccountClient(opt *Options, credentialsData []byte) (*http.Client, error) {
+	conf, err := google.JWTConfigFromJSON(credentialsData, driveConfig.Scopes...)
+	if err != nil {
+		return nil, errors.Wrap(err, "error processing credentials")
+	}
+	if opt.Impersonate != "" {
+		conf.Subject = opt.Impersonate
+	}
+	ctxWithSpecialClient := oauthutil.Context(fshttp.NewClient(fs.Config))
+	return oauth2.NewClient(ctxWithSpecialClient, conf.TokenSource(ctxWithSpecialClient)), nil
+}
+
+func createOAuthClient(opt *Options, name string, m configmap.Mapper) (*http.Client, error) {
+	var oAuthClient *http.Client
+	var err error
+
+	// try loading service account credentials from env variable, then from a file
+	if len(opt.ServiceAccountCredentials) == 0 && opt.ServiceAccountFile != "" {
+		loadedCreds, err := ioutil.ReadFile(os.ExpandEnv(opt.ServiceAccountFile))
+		if err != nil {
+			return nil, errors.Wrap(err, "error opening service account credentials file")
+		}
+		opt.ServiceAccountCredentials = string(loadedCreds)
+	}
+	if opt.ServiceAccountCredentials != "" {
+		oAuthClient, err = getServiceAccountClient(opt, []byte(opt.ServiceAccountCredentials))
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to create oauth client from service account")
+		}
+	} else {
+		oAuthClient, _, err = oauthutil.NewClient(name, m, driveConfig)
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to create oauth client")
+		}
+	}
+
+	return oAuthClient, nil
+}
+
+// NewFs contstructs an Fs from the path, container:path
+func NewFs(name, path string, m configmap.Mapper) (fs.Fs, error) {
+	// Parse config into Options struct
+	opt := new(Options)
+	err := configstruct.Set(m, opt)
+	if err != nil {
+		return nil, err
+	}
+	if !isPowerOfTwo(int64(opt.ChunkSize)) {
+		return nil, errors.Errorf("drive: chunk size %v isn't a power of two", opt.ChunkSize)
+	}
+	if opt.ChunkSize < 256*1024 {
+		return nil, errors.Errorf("drive: chunk size can't be less than 256k - was %v", opt.ChunkSize)
+	}
+
+	oAuthClient, err := createOAuthClient(opt, name, m)
+	if err != nil {
+		return nil, errors.Wrap(err, "drive: failed when making oauth client")
+	}
+
+	root, err := parseDrivePath(path)
+	if err != nil {
+		return nil, err
+	}
+
+	f := &Fs{
+		name:  name,
+		root:  root,
+		opt:   *opt,
+		pacer: newPacer(),
+	}
+	f.isTeamDrive = opt.TeamDriveID != ""
+	f.features = (&fs.Features{
+		DuplicateFiles:          true,
+		ReadMimeType:            true,
+		WriteMimeType:           true,
+		CanHaveEmptyDirectories: true,
+	}).Fill(f)
+
+	// Create a new authorized Drive client.
+	f.client = oAuthClient
+	f.svc, err = drive.New(f.client)
+	if err != nil {
+		return nil, errors.Wrap(err, "couldn't create Drive client")
+	}
+
+	// set root folder for a team drive or query the user root folder
+	if f.isTeamDrive {
+		f.rootFolderID = f.opt.TeamDriveID
+	} else {
+		f.rootFolderID = "root"
+	}
+
+	// override root folder if set in the config
+	if opt.RootFolderID != "" {
+		f.rootFolderID = opt.RootFolderID
+	}
+
+	f.dirCache = dircache.New(root, f.rootFolderID, f)
+
+	// Parse extensions
+	err = f.parseExtensions(opt.Extensions)
+	if err != nil {
+		return nil, err
+	}
+	err = f.parseExtensions(defaultExtensions) // make sure there are some sensible ones on there
+	if err != nil {
+		return nil, err
+	}
+
+	// Find the current root
+	err = f.dirCache.FindRoot(false)
+	if err != nil {
+		// Assume it is a file
+		newRoot, remote := dircache.SplitPath(root)
+		tempF := *f
+		tempF.dirCache = dircache.New(newRoot, f.rootFolderID, &tempF)
+		tempF.root = newRoot
+		// Make new Fs which is the parent
+		err = tempF.dirCache.FindRoot(false)
+		if err != nil {
+			// No root so return old f
+			return f, nil
+		}
+		_, err := tempF.NewObject(remote)
+		if err != nil {
+			// unable to list folder so return old f
+			return f, nil
+		}
+		// XXX: update the old f here instead of returning tempF, since
+		// `features` were already filled with functions having *f as a receiver.
+		// See https://github.com/ncw/rclone/issues/2182
+		f.dirCache = tempF.dirCache
+		f.root = tempF.root
+		return f, fs.ErrorIsFile
+	}
+	// fmt.Printf("Root id %s", f.dirCache.RootID())
+	return f, nil
+}
+
+// Return an Object from a path
+//
+// If it can't be found it returns the error fs.ErrorObjectNotFound.
+func (f *Fs) newObjectWithInfo(remote string, info *drive.File) (fs.Object, error) {
+	o := &Object{
+		fs:     f,
+		remote: remote,
+	}
+	if info != nil {
+		o.setMetaData(info)
+	} else {
+		err := o.readMetaData() // reads info and meta, returning an error
+		if err != nil {
+			return nil, err
+		}
+	}
+	return o, nil
+}
+
+// NewObject finds the Object at remote.  If it can't be found
+// it returns the error fs.ErrorObjectNotFound.
+func (f *Fs) NewObject(remote string) (fs.Object, error) {
+	return f.newObjectWithInfo(remote, nil)
+}
+
+// FindLeaf finds a directory of name leaf in the folder with ID pathID
+func (f *Fs) FindLeaf(pathID, leaf string) (pathIDOut string, found bool, err error) {
+	// Find the leaf in pathID
+	found, err = f.list([]string{pathID}, leaf, true, false, false, func(item *drive.File) bool {
+		if item.Name == leaf {
+			pathIDOut = item.Id
+			return true
+		}
+		if !f.opt.SkipGdocs {
+			_, exportName, _, _ := f.findExportFormat(item)
+			if exportName == leaf {
+				pathIDOut = item.Id
+				return true
+			}
+		}
+		return false
+	})
+	return pathIDOut, found, err
+}
+
+// CreateDir makes a directory with pathID as parent and name leaf
+func (f *Fs) CreateDir(pathID, leaf string) (newID string, err error) {
+	// fmt.Println("Making", path)
+	// Define the metadata for the directory we are going to create.
+	createInfo := &drive.File{
+		Name:        leaf,
+		Description: leaf,
+		MimeType:    driveFolderType,
+		Parents:     []string{pathID},
+	}
+	var info *drive.File
+	err = f.pacer.Call(func() (bool, error) {
+		info, err = f.svc.Files.Create(createInfo).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(f.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return "", err
+	}
+	return info.Id, nil
+}
+
+// isAuthOwned checks if any of the item owners is the authenticated owner
+func isAuthOwned(item *drive.File) bool {
+	for _, owner := range item.Owners {
+		if owner.Me {
+			return true
+		}
+	}
+	return false
+}
+
+// exportFormats returns the export formats from drive, fetching them
+// if necessary.
+//
+// if the fetch fails then it will not export any drive formats
+func (f *Fs) exportFormats() map[string][]string {
+	exportFormatsOnce.Do(func() {
+		var about *drive.About
+		var err error
+		err = f.pacer.Call(func() (bool, error) {
+			about, err = f.svc.About.Get().Fields("exportFormats").Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			fs.Errorf(f, "Failed to get Drive exportFormats: %v", err)
+			_exportFormats = map[string][]string{}
+			return
+		}
+		_exportFormats = about.ExportFormats
+	})
+	return _exportFormats
+}
+
+// findExportFormat works out the optimum extension and mime-type
+// for this item.
+//
+// Look through the extensions and find the first format that can be
+// converted.  If none found then return "", ""
+func (f *Fs) findExportFormat(item *drive.File) (extension, filename, mimeType string, isDocument bool) {
+	exportMimeTypes, isDocument := f.exportFormats()[item.MimeType]
+	if isDocument {
+		for _, extension := range f.extensions {
+			mimeType := extensionToMimeType[extension]
+			for _, emt := range exportMimeTypes {
+				if emt == mimeType {
+					return extension, fmt.Sprintf("%s.%s", item.Name, extension), mimeType, true
+				}
+			}
+		}
+	}
+
+	// else return empty
+	return "", "", "", isDocument
+}
+
+// List the objects and directories in dir into entries.  The
+// entries can be returned in any order but should be for a
+// complete directory.
+//
+// dir should be "" to list the root, and should not have
+// trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+func (f *Fs) List(dir string) (entries fs.DirEntries, err error) {
+	err = f.dirCache.FindRoot(false)
+	if err != nil {
+		return nil, err
+	}
+	directoryID, err := f.dirCache.FindDir(dir, false)
+	if err != nil {
+		return nil, err
+	}
+
+	var iErr error
+	_, err = f.list([]string{directoryID}, "", false, false, false, func(item *drive.File) bool {
+		entry, err := f.itemToDirEntry(path.Join(dir, item.Name), item)
+		if err != nil {
+			return true
+		}
+		if entry != nil {
+			entries = append(entries, entry)
+		}
+		return false
+	})
+	if err != nil {
+		return nil, err
+	}
+	if iErr != nil {
+		return nil, iErr
+	}
+	return entries, nil
+}
+
+// listRRunner will read dirIDs from the in channel, perform the file listing an call cb with each DirEntry.
+//
+// In each cycle, will wait up to 10ms to read up to grouping entries from the in channel.
+// If an error occurs it will be send to the out channel and then return. Once the in channel is closed,
+// nil is send to the out channel and the function returns.
+func (f *Fs) listRRunner(wg *sync.WaitGroup, in <-chan string, out chan<- error, cb func(fs.DirEntry) error, grouping int) {
+	var dirs []string
+
+	for dir := range in {
+		dirs = append(dirs[:0], dir)
+		wait := time.After(10 * time.Millisecond)
+	waitloop:
+		for i := 1; i < grouping; i++ {
+			select {
+			case d, ok := <-in:
+				if !ok {
+					break waitloop
+				}
+				dirs = append(dirs, d)
+			case <-wait:
+				break waitloop
+			}
+		}
+		var iErr error
+		_, err := f.list(dirs, "", false, false, false, func(item *drive.File) bool {
+			parentPath := ""
+			if len(item.Parents) > 0 {
+				p, ok := f.dirCache.GetInv(item.Parents[0])
+				if ok {
+					parentPath = p
+				}
+			}
+			remote := path.Join(parentPath, item.Name)
+			entry, err := f.itemToDirEntry(remote, item)
+			if err != nil {
+				iErr = err
+				return true
+			}
+
+			err = cb(entry)
+			if err != nil {
+				iErr = err
+				return true
+			}
+			return false
+		})
+		for range dirs {
+			wg.Done()
+		}
+
+		if iErr != nil {
+			out <- iErr
+			return
+		}
+
+		if err != nil {
+			out <- err
+			return
+		}
+	}
+	out <- nil
+}
+
+// ListR lists the objects and directories of the Fs starting
+// from dir recursively into out.
+//
+// dir should be "" to start from the root, and should not
+// have trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+//
+// It should call callback for each tranche of entries read.
+// These need not be returned in any particular order.  If
+// callback returns an error then the listing will stop
+// immediately.
+//
+// Don't implement this unless you have a more efficient way
+// of listing recursively that doing a directory traversal.
+func (f *Fs) ListR(dir string, callback fs.ListRCallback) (err error) {
+	const (
+		grouping    = 50
+		inputBuffer = 1000
+	)
+
+	err = f.dirCache.FindRoot(false)
+	if err != nil {
+		return err
+	}
+	directoryID, err := f.dirCache.FindDir(dir, false)
+	if err != nil {
+		return err
+	}
+
+	mu := sync.Mutex{} // protects in and overflow
+	wg := sync.WaitGroup{}
+	in := make(chan string, inputBuffer)
+	out := make(chan error, fs.Config.Checkers)
+	list := walk.NewListRHelper(callback)
+	overfflow := []string{}
+
+	cb := func(entry fs.DirEntry) error {
+		mu.Lock()
+		defer mu.Unlock()
+		if d, isDir := entry.(*fs.Dir); isDir && in != nil {
+			select {
+			case in <- d.ID():
+				wg.Add(1)
+			default:
+				overfflow = append(overfflow, d.ID())
+			}
+		}
+		return list.Add(entry)
+	}
+
+	wg.Add(1)
+	in <- directoryID
+
+	for i := 0; i < fs.Config.Checkers; i++ {
+		go f.listRRunner(&wg, in, out, cb, grouping)
+	}
+	go func() {
+		// wait until the all directories are processed
+		wg.Wait()
+		// if the input channel overflowed add the collected entries to the channel now
+		for len(overfflow) > 0 {
+			mu.Lock()
+			l := len(overfflow)
+			// only fill half of the channel to prevent entries beeing put into overfflow again
+			if l > inputBuffer/2 {
+				l = inputBuffer / 2
+			}
+			wg.Add(l)
+			for _, d := range overfflow[:l] {
+				in <- d
+			}
+			overfflow = overfflow[l:]
+			mu.Unlock()
+
+			// wait again for the completion of all directories
+			wg.Wait()
+		}
+		mu.Lock()
+		if in != nil {
+			// notify all workers to exit
+			close(in)
+			in = nil
+		}
+		mu.Unlock()
+	}()
+	// wait until the all workers to finish
+	for i := 0; i < fs.Config.Checkers; i++ {
+		e := <-out
+		mu.Lock()
+		// if one worker returns an error early, close the input so all other workers exit
+		if e != nil && in != nil {
+			err = e
+			close(in)
+			in = nil
+		}
+		mu.Unlock()
+	}
+
+	close(out)
+	if err != nil {
+		return err
+	}
+
+	return list.Flush()
+}
+
+func (f *Fs) itemToDirEntry(remote string, item *drive.File) (fs.DirEntry, error) {
+	switch {
+	case item.MimeType == driveFolderType:
+		// cache the directory ID for later lookups
+		f.dirCache.Put(remote, item.Id)
+		when, _ := time.Parse(timeFormatIn, item.ModifiedTime)
+		d := fs.NewDir(remote, when).SetID(item.Id)
+		return d, nil
+	case f.opt.AuthOwnerOnly && !isAuthOwned(item):
+		// ignore object
+	case item.Md5Checksum != "" || item.Size > 0:
+		// If item has MD5 sum or a length it is a file stored on drive
+		o, err := f.newObjectWithInfo(remote, item)
+		if err != nil {
+			return nil, err
+		}
+		return o, nil
+	case f.opt.SkipGdocs:
+		fs.Debugf(remote, "Skipping google document type %q", item.MimeType)
+	default:
+		// If item MimeType is in the ExportFormats then it is a google doc
+		extension, _, exportMimeType, isDocument := f.findExportFormat(item)
+		if !isDocument {
+			fs.Debugf(remote, "Ignoring unknown document type %q", item.MimeType)
+			break
+		}
+		if extension == "" {
+			fs.Debugf(remote, "No export formats found for %q", item.MimeType)
+			break
+		}
+		o, err := f.newObjectWithInfo(remote+"."+extension, item)
+		if err != nil {
+			return nil, err
+		}
+		obj := o.(*Object)
+		obj.url = fmt.Sprintf("%sfiles/%s/export?mimeType=%s", f.svc.BasePath, item.Id, url.QueryEscape(exportMimeType))
+		if f.opt.AlternateExport {
+			switch item.MimeType {
+			case "application/vnd.google-apps.drawing":
+				obj.url = fmt.Sprintf("https://docs.google.com/drawings/d/%s/export/%s", item.Id, extension)
+			case "application/vnd.google-apps.document":
+				obj.url = fmt.Sprintf("https://docs.google.com/document/d/%s/export?format=%s", item.Id, extension)
+			case "application/vnd.google-apps.spreadsheet":
+				obj.url = fmt.Sprintf("https://docs.google.com/spreadsheets/d/%s/export?format=%s", item.Id, extension)
+			case "application/vnd.google-apps.presentation":
+				obj.url = fmt.Sprintf("https://docs.google.com/presentation/d/%s/export/%s", item.Id, extension)
+			}
+		}
+		obj.isDocument = true
+		obj.mimeType = exportMimeType
+		obj.bytes = -1
+		return o, nil
+	}
+	return nil, nil
+}
+
+// Creates a drive.File info from the parameters passed in and a half
+// finished Object which must have setMetaData called on it
+//
+// Used to create new objects
+func (f *Fs) createFileInfo(remote string, modTime time.Time, size int64) (*Object, *drive.File, error) {
+	// Temporary Object under construction
+	o := &Object{
+		fs:     f,
+		remote: remote,
+		bytes:  size,
+	}
+
+	leaf, directoryID, err := f.dirCache.FindRootAndPath(remote, true)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// Define the metadata for the file we are going to create.
+	createInfo := &drive.File{
+		Name:         leaf,
+		Description:  leaf,
+		Parents:      []string{directoryID},
+		MimeType:     fs.MimeTypeFromName(remote),
+		ModifiedTime: modTime.Format(timeFormatOut),
+	}
+	return o, createInfo, nil
+}
+
+// Put the object
+//
+// Copy the reader in to the new object which is returned
+//
+// The new object may have been created if an error is returned
+func (f *Fs) Put(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	exisitingObj, err := f.newObjectWithInfo(src.Remote(), nil)
+	switch err {
+	case nil:
+		return exisitingObj, exisitingObj.Update(in, src, options...)
+	case fs.ErrorObjectNotFound:
+		// Not found so create it
+		return f.PutUnchecked(in, src, options...)
+	default:
+		return nil, err
+	}
+}
+
+// PutStream uploads to the remote path with the modTime given of indeterminate size
+func (f *Fs) PutStream(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	return f.Put(in, src, options...)
+}
+
+// PutUnchecked uploads the object
+//
+// This will create a duplicate if we upload a new file without
+// checking to see if there is one already - use Put() for that.
+func (f *Fs) PutUnchecked(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	remote := src.Remote()
+	size := src.Size()
+	modTime := src.ModTime()
+
+	o, createInfo, err := f.createFileInfo(remote, modTime, size)
+	if err != nil {
+		return nil, err
+	}
+
+	var info *drive.File
+	if size == 0 || size < int64(f.opt.UploadCutoff) {
+		// Make the API request to upload metadata and file data.
+		// Don't retry, return a retry error instead
+		err = f.pacer.CallNoRetry(func() (bool, error) {
+			info, err = f.svc.Files.Create(createInfo).Media(in, googleapi.ContentType("")).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(f.isTeamDrive).KeepRevisionForever(f.opt.KeepRevisionForever).Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			return o, err
+		}
+	} else {
+		// Upload the file in chunks
+		info, err = f.Upload(in, size, createInfo.MimeType, "", createInfo, remote)
+		if err != nil {
+			return o, err
+		}
+	}
+	o.setMetaData(info)
+	return o, nil
+}
+
+// MergeDirs merges the contents of all the directories passed
+// in into the first one and rmdirs the other directories.
+func (f *Fs) MergeDirs(dirs []fs.Directory) error {
+	if len(dirs) < 2 {
+		return nil
+	}
+	dstDir := dirs[0]
+	for _, srcDir := range dirs[1:] {
+		// list the the objects
+		infos := []*drive.File{}
+		_, err := f.list([]string{srcDir.ID()}, "", false, false, true, func(info *drive.File) bool {
+			infos = append(infos, info)
+			return false
+		})
+		if err != nil {
+			return errors.Wrapf(err, "MergeDirs list failed on %v", srcDir)
+		}
+		// move them into place
+		for _, info := range infos {
+			fs.Infof(srcDir, "merging %q", info.Name)
+			// Move the file into the destination
+			err = f.pacer.Call(func() (bool, error) {
+				_, err = f.svc.Files.Update(info.Id, nil).RemoveParents(srcDir.ID()).AddParents(dstDir.ID()).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+				return shouldRetry(err)
+			})
+			if err != nil {
+				return errors.Wrapf(err, "MergDirs move failed on %q in %v", info.Name, srcDir)
+			}
+		}
+		// rmdir (into trash) the now empty source directory
+		fs.Infof(srcDir, "removing empty directory")
+		err = f.rmdir(srcDir.ID(), true)
+		if err != nil {
+			return errors.Wrapf(err, "MergDirs move failed to rmdir %q", srcDir)
+		}
+	}
+	return nil
+}
+
+// Mkdir creates the container if it doesn't exist
+func (f *Fs) Mkdir(dir string) error {
+	err := f.dirCache.FindRoot(true)
+	if err != nil {
+		return err
+	}
+	if dir != "" {
+		_, err = f.dirCache.FindDir(dir, true)
+	}
+	return err
+}
+
+// Rmdir deletes a directory unconditionally by ID
+func (f *Fs) rmdir(directoryID string, useTrash bool) error {
+	return f.pacer.Call(func() (bool, error) {
+		var err error
+		if useTrash {
+			info := drive.File{
+				Trashed: true,
+			}
+			_, err = f.svc.Files.Update(directoryID, &info).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+		} else {
+			err = f.svc.Files.Delete(directoryID).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+		}
+		return shouldRetry(err)
+	})
+}
+
+// Rmdir deletes a directory
+//
+// Returns an error if it isn't empty
+func (f *Fs) Rmdir(dir string) error {
+	root := path.Join(f.root, dir)
+	dc := f.dirCache
+	directoryID, err := dc.FindDir(dir, false)
+	if err != nil {
+		return err
+	}
+	var trashedFiles = false
+	found, err := f.list([]string{directoryID}, "", false, false, true, func(item *drive.File) bool {
+		if !item.Trashed {
+			fs.Debugf(dir, "Rmdir: contains file: %q", item.Name)
+			return true
+		}
+		fs.Debugf(dir, "Rmdir: contains trashed file: %q", item.Name)
+		trashedFiles = true
+		return false
+	})
+	if err != nil {
+		return err
+	}
+	if found {
+		return errors.Errorf("directory not empty")
+	}
+	if root != "" {
+		// trash the directory if it had trashed files
+		// in or the user wants to trash, otherwise
+		// delete it.
+		err = f.rmdir(directoryID, trashedFiles || f.opt.UseTrash)
+		if err != nil {
+			return err
+		}
+	}
+	f.dirCache.FlushDir(dir)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// Precision of the object storage system
+func (f *Fs) Precision() time.Duration {
+	return time.Millisecond
+}
+
+// Copy src to this remote using server side copy operations.
+//
+// This is stored with the remote path given
+//
+// It returns the destination Object and a possible error
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantCopy
+func (f *Fs) Copy(src fs.Object, remote string) (fs.Object, error) {
+	srcObj, ok := src.(*Object)
+	if !ok {
+		fs.Debugf(src, "Can't copy - not same remote type")
+		return nil, fs.ErrorCantCopy
+	}
+	if srcObj.isDocument {
+		return nil, errors.New("can't copy a Google document")
+	}
+
+	o, createInfo, err := f.createFileInfo(remote, srcObj.ModTime(), srcObj.bytes)
+	if err != nil {
+		return nil, err
+	}
+
+	var info *drive.File
+	err = o.fs.pacer.Call(func() (bool, error) {
+		info, err = o.fs.svc.Files.Copy(srcObj.id, createInfo).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(f.isTeamDrive).KeepRevisionForever(f.opt.KeepRevisionForever).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	o.setMetaData(info)
+	return o, nil
+}
+
+// Purge deletes all the files and the container
+//
+// Optional interface: Only implement this if you have a way of
+// deleting all the files quicker than just running Remove() on the
+// result of List()
+func (f *Fs) Purge() error {
+	if f.root == "" {
+		return errors.New("can't purge root directory")
+	}
+	err := f.dirCache.FindRoot(false)
+	if err != nil {
+		return err
+	}
+	err = f.pacer.Call(func() (bool, error) {
+		if f.opt.UseTrash {
+			info := drive.File{
+				Trashed: true,
+			}
+			_, err = f.svc.Files.Update(f.dirCache.RootID(), &info).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+		} else {
+			err = f.svc.Files.Delete(f.dirCache.RootID()).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+		}
+		return shouldRetry(err)
+	})
+	f.dirCache.ResetRoot()
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// CleanUp empties the trash
+func (f *Fs) CleanUp() error {
+	err := f.pacer.Call(func() (bool, error) {
+		err := f.svc.Files.EmptyTrash().Do()
+		return shouldRetry(err)
+	})
+
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// About gets quota information
+func (f *Fs) About() (*fs.Usage, error) {
+	if f.isTeamDrive {
+		// Teamdrives don't appear to have a usage API so just return empty
+		return &fs.Usage{}, nil
+	}
+	var about *drive.About
+	var err error
+	err = f.pacer.Call(func() (bool, error) {
+		about, err = f.svc.About.Get().Fields("storageQuota").Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to get Drive storageQuota")
+	}
+	q := about.StorageQuota
+	usage := &fs.Usage{
+		Used:    fs.NewUsageValue(q.UsageInDrive),           // bytes in use
+		Trashed: fs.NewUsageValue(q.UsageInDriveTrash),      // bytes in trash
+		Other:   fs.NewUsageValue(q.Usage - q.UsageInDrive), // other usage eg gmail in drive
+	}
+	if q.Limit > 0 {
+		usage.Total = fs.NewUsageValue(q.Limit)          // quota of bytes that can be used
+		usage.Free = fs.NewUsageValue(q.Limit - q.Usage) // bytes which can be uploaded before reaching the quota
+	}
+	return usage, nil
+}
+
+// Move src to this remote using server side move operations.
+//
+// This is stored with the remote path given
+//
+// It returns the destination Object and a possible error
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantMove
+func (f *Fs) Move(src fs.Object, remote string) (fs.Object, error) {
+	srcObj, ok := src.(*Object)
+	if !ok {
+		fs.Debugf(src, "Can't move - not same remote type")
+		return nil, fs.ErrorCantMove
+	}
+	if srcObj.isDocument {
+		return nil, errors.New("can't move a Google document")
+	}
+	_, srcParentID, err := srcObj.fs.dirCache.FindPath(src.Remote(), false)
+	if err != nil {
+		return nil, err
+	}
+
+	// Temporary Object under construction
+	dstObj, dstInfo, err := f.createFileInfo(remote, srcObj.ModTime(), srcObj.bytes)
+	if err != nil {
+		return nil, err
+	}
+	dstParents := strings.Join(dstInfo.Parents, ",")
+	dstInfo.Parents = nil
+
+	// Do the move
+	var info *drive.File
+	err = f.pacer.Call(func() (bool, error) {
+		info, err = f.svc.Files.Update(srcObj.id, dstInfo).RemoveParents(srcParentID).AddParents(dstParents).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(f.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	dstObj.setMetaData(info)
+	return dstObj, nil
+}
+
+// PublicLink adds a "readable by anyone with link" permission on the given file or folder.
+func (f *Fs) PublicLink(remote string) (link string, err error) {
+	id, err := f.dirCache.FindDir(remote, false)
+	if err == nil {
+		fs.Debugf(f, "attempting to share directory '%s'", remote)
+	} else {
+		fs.Debugf(f, "attempting to share single file '%s'", remote)
+		o := &Object{
+			fs:     f,
+			remote: remote,
+		}
+		if err = o.readMetaData(); err != nil {
+			return
+		}
+		id = o.id
+	}
+
+	permission := &drive.Permission{
+		AllowFileDiscovery: false,
+		Role:               "reader",
+		Type:               "anyone",
+	}
+
+	err = f.pacer.Call(func() (bool, error) {
+		// TODO: On TeamDrives this might fail if lacking permissions to change ACLs.
+		// Need to either check `canShare` attribute on the object or see if a sufficient permission is already present.
+		_, err = f.svc.Permissions.Create(id, permission).Fields(googleapi.Field("id")).SupportsTeamDrives(f.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return "", err
+	}
+	return fmt.Sprintf("https://drive.google.com/open?id=%s", id), nil
+}
+
+// DirMove moves src, srcRemote to this remote at dstRemote
+// using server side move operations.
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantDirMove
+//
+// If destination exists then return fs.ErrorDirExists
+func (f *Fs) DirMove(src fs.Fs, srcRemote, dstRemote string) error {
+	srcFs, ok := src.(*Fs)
+	if !ok {
+		fs.Debugf(srcFs, "Can't move directory - not same remote type")
+		return fs.ErrorCantDirMove
+	}
+	srcPath := path.Join(srcFs.root, srcRemote)
+	dstPath := path.Join(f.root, dstRemote)
+
+	// Refuse to move to or from the root
+	if srcPath == "" || dstPath == "" {
+		fs.Debugf(src, "DirMove error: Can't move root")
+		return errors.New("can't move root directory")
+	}
+
+	// find the root src directory
+	err := srcFs.dirCache.FindRoot(false)
+	if err != nil {
+		return err
+	}
+
+	// find the root dst directory
+	if dstRemote != "" {
+		err = f.dirCache.FindRoot(true)
+		if err != nil {
+			return err
+		}
+	} else {
+		if f.dirCache.FoundRoot() {
+			return fs.ErrorDirExists
+		}
+	}
+
+	// Find ID of dst parent, creating subdirs if necessary
+	var leaf, dstDirectoryID string
+	findPath := dstRemote
+	if dstRemote == "" {
+		findPath = f.root
+	}
+	leaf, dstDirectoryID, err = f.dirCache.FindPath(findPath, true)
+	if err != nil {
+		return err
+	}
+
+	// Check destination does not exist
+	if dstRemote != "" {
+		_, err = f.dirCache.FindDir(dstRemote, false)
+		if err == fs.ErrorDirNotFound {
+			// OK
+		} else if err != nil {
+			return err
+		} else {
+			return fs.ErrorDirExists
+		}
+	}
+
+	// Find ID of src parent
+	var srcDirectoryID string
+	if srcRemote == "" {
+		srcDirectoryID, err = srcFs.dirCache.RootParentID()
+	} else {
+		_, srcDirectoryID, err = srcFs.dirCache.FindPath(srcRemote, false)
+	}
+	if err != nil {
+		return err
+	}
+
+	// Find ID of src
+	srcID, err := srcFs.dirCache.FindDir(srcRemote, false)
+	if err != nil {
+		return err
+	}
+
+	// Do the move
+	patch := drive.File{
+		Name: leaf,
+	}
+	err = f.pacer.Call(func() (bool, error) {
+		_, err = f.svc.Files.Update(srcID, &patch).RemoveParents(srcDirectoryID).AddParents(dstDirectoryID).Fields("").SupportsTeamDrives(f.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return err
+	}
+	srcFs.dirCache.FlushDir(srcRemote)
+	return nil
+}
+
+// ChangeNotify calls the passed function with a path that has had changes.
+// If the implementation uses polling, it should adhere to the given interval.
+//
+// Automatically restarts itself in case of unexpected behaviour of the remote.
+//
+// Close the returned channel to stop being notified.
+func (f *Fs) ChangeNotify(notifyFunc func(string, fs.EntryType), pollInterval time.Duration) chan bool {
+	quit := make(chan bool)
+	go func() {
+		select {
+		case <-quit:
+			return
+		default:
+			for {
+				f.changeNotifyRunner(notifyFunc, pollInterval)
+				fs.Debugf(f, "Notify listener service ran into issues, restarting shortly.")
+				time.Sleep(pollInterval)
+			}
+		}
+	}()
+	return quit
+}
+
+func (f *Fs) changeNotifyRunner(notifyFunc func(string, fs.EntryType), pollInterval time.Duration) {
+	var err error
+	var startPageToken *drive.StartPageToken
+	err = f.pacer.Call(func() (bool, error) {
+		startPageToken, err = f.svc.Changes.GetStartPageToken().SupportsTeamDrives(f.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		fs.Debugf(f, "Failed to get StartPageToken: %v", err)
+		return
+	}
+	pageToken := startPageToken.StartPageToken
+
+	for {
+		fs.Debugf(f, "Checking for changes on remote")
+		var changeList *drive.ChangeList
+
+		err = f.pacer.Call(func() (bool, error) {
+			changesCall := f.svc.Changes.List(pageToken).Fields("nextPageToken,newStartPageToken,changes(fileId,file(name,parents,mimeType))")
+			if f.opt.ListChunk > 0 {
+				changesCall.PageSize(f.opt.ListChunk)
+			}
+			if f.isTeamDrive {
+				changesCall.TeamDriveId(f.opt.TeamDriveID)
+				changesCall.SupportsTeamDrives(true)
+				changesCall.IncludeTeamDriveItems(true)
+			}
+			changeList, err = changesCall.Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			fs.Debugf(f, "Failed to get Changes: %v", err)
+			return
+		}
+
+		type entryType struct {
+			path      string
+			entryType fs.EntryType
+		}
+		var pathsToClear []entryType
+		for _, change := range changeList.Changes {
+			if path, ok := f.dirCache.GetInv(change.FileId); ok {
+				if change.File != nil && change.File.MimeType != driveFolderType {
+					pathsToClear = append(pathsToClear, entryType{path: path, entryType: fs.EntryObject})
+				} else {
+					pathsToClear = append(pathsToClear, entryType{path: path, entryType: fs.EntryDirectory})
+				}
+				continue
+			}
+
+			if change.File != nil {
+				changeType := fs.EntryDirectory
+				if change.File.MimeType != driveFolderType {
+					changeType = fs.EntryObject
+				}
+
+				// translate the parent dir of this object
+				if len(change.File.Parents) > 0 {
+					if path, ok := f.dirCache.GetInv(change.File.Parents[0]); ok {
+						// and append the drive file name to compute the full file name
+						if len(path) > 0 {
+							path = path + "/" + change.File.Name
+						} else {
+							path = change.File.Name
+						}
+						// this will now clear the actual file too
+						pathsToClear = append(pathsToClear, entryType{path: path, entryType: changeType})
+					}
+				} else { // a true root object that is changed
+					pathsToClear = append(pathsToClear, entryType{path: change.File.Name, entryType: changeType})
+				}
+			}
+		}
+
+		visitedPaths := make(map[string]bool)
+		for _, entry := range pathsToClear {
+			if _, ok := visitedPaths[entry.path]; ok {
+				continue
+			}
+			visitedPaths[entry.path] = true
+			notifyFunc(entry.path, entry.entryType)
+		}
+
+		if changeList.NewStartPageToken != "" {
+			pageToken = changeList.NewStartPageToken
+			fs.Debugf(f, "All changes were processed. Waiting for more.")
+			time.Sleep(pollInterval)
+		} else if changeList.NextPageToken != "" {
+			pageToken = changeList.NextPageToken
+			fs.Debugf(f, "There are more changes pending, checking now.")
+		} else {
+			fs.Debugf(f, "Did not get any page token, something went wrong! %+v", changeList)
+			return
+		}
+	}
+}
+
+// DirCacheFlush resets the directory cache - used in testing as an
+// optional interface
+func (f *Fs) DirCacheFlush() {
+	f.dirCache.ResetRoot()
+}
+
+// Hashes returns the supported hash sets.
+func (f *Fs) Hashes() hash.Set {
+	return hash.Set(hash.MD5)
+}
+
+// ------------------------------------------------------------
+
+// Fs returns the parent Fs
+func (o *Object) Fs() fs.Info {
+	return o.fs
+}
+
+// Return a string version
+func (o *Object) String() string {
+	if o == nil {
+		return "<nil>"
+	}
+	return o.remote
+}
+
+// Remote returns the remote path
+func (o *Object) Remote() string {
+	return o.remote
+}
+
+// Hash returns the Md5sum of an object returning a lowercase hex string
+func (o *Object) Hash(t hash.Type) (string, error) {
+	if t != hash.MD5 {
+		return "", hash.ErrUnsupported
+	}
+	return o.md5sum, nil
+}
+
+// Size returns the size of an object in bytes
+func (o *Object) Size() int64 {
+	return o.bytes
+}
+
+// setMetaData sets the fs data from a drive.File
+func (o *Object) setMetaData(info *drive.File) {
+	o.id = info.Id
+	o.url = fmt.Sprintf("%sfiles/%s?alt=media", o.fs.svc.BasePath, info.Id)
+	o.md5sum = strings.ToLower(info.Md5Checksum)
+	o.bytes = info.Size
+	if o.fs.opt.UseCreatedDate {
+		o.modifiedDate = info.CreatedTime
+	} else {
+		o.modifiedDate = info.ModifiedTime
+	}
+	o.mimeType = info.MimeType
+}
+
+// setGdocsMetaData only sets the gdocs related fields
+func (o *Object) setGdocsMetaData(info *drive.File, extension, exportMimeType string) {
+	o.url = fmt.Sprintf("%sfiles/%s/export?mimeType=%s", o.fs.svc.BasePath, info.Id, url.QueryEscape(exportMimeType))
+	if o.fs.opt.AlternateExport {
+		switch info.MimeType {
+		case "application/vnd.google-apps.drawing":
+			o.url = fmt.Sprintf("https://docs.google.com/drawings/d/%s/export/%s", info.Id, extension)
+		case "application/vnd.google-apps.document":
+			o.url = fmt.Sprintf("https://docs.google.com/document/d/%s/export?format=%s", info.Id, extension)
+		case "application/vnd.google-apps.spreadsheet":
+			o.url = fmt.Sprintf("https://docs.google.com/spreadsheets/d/%s/export?format=%s", info.Id, extension)
+		case "application/vnd.google-apps.presentation":
+			o.url = fmt.Sprintf("https://docs.google.com/presentation/d/%s/export/%s", info.Id, extension)
+		}
+	}
+	o.isDocument = true
+	o.mimeType = exportMimeType
+	o.bytes = -1
+}
+
+// readMetaData gets the info if it hasn't already been fetched
+func (o *Object) readMetaData() (err error) {
+	if o.id != "" {
+		return nil
+	}
+
+	leaf, directoryID, err := o.fs.dirCache.FindRootAndPath(o.remote, false)
+	if err != nil {
+		if err == fs.ErrorDirNotFound {
+			return fs.ErrorObjectNotFound
+		}
+		return err
+	}
+
+	found, err := o.fs.list([]string{directoryID}, leaf, false, true, false, func(item *drive.File) bool {
+		if item.Name == leaf {
+			o.setMetaData(item)
+			return true
+		}
+		if !o.fs.opt.SkipGdocs {
+			extension, exportName, exportMimeType, _ := o.fs.findExportFormat(item)
+			if exportName == leaf {
+				o.setMetaData(item)
+				o.setGdocsMetaData(item, extension, exportMimeType)
+				return true
+			}
+		}
+		return false
+	})
+	if err != nil {
+		return err
+	}
+	if !found {
+		return fs.ErrorObjectNotFound
+	}
+	return nil
+}
+
+// ModTime returns the modification time of the object
+//
+//
+// It attempts to read the objects mtime and if that isn't present the
+// LastModified returned in the http headers
+func (o *Object) ModTime() time.Time {
+	err := o.readMetaData()
+	if err != nil {
+		fs.Debugf(o, "Failed to read metadata: %v", err)
+		return time.Now()
+	}
+	modTime, err := time.Parse(timeFormatIn, o.modifiedDate)
+	if err != nil {
+		fs.Debugf(o, "Failed to read mtime from object: %v", err)
+		return time.Now()
+	}
+	return modTime
+}
+
+// SetModTime sets the modification time of the drive fs object
+func (o *Object) SetModTime(modTime time.Time) error {
+	err := o.readMetaData()
+	if err != nil {
+		return err
+	}
+	// New metadata
+	updateInfo := &drive.File{
+		ModifiedTime: modTime.Format(timeFormatOut),
+	}
+	// Set modified date
+	var info *drive.File
+	err = o.fs.pacer.Call(func() (bool, error) {
+		info, err = o.fs.svc.Files.Update(o.id, updateInfo).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(o.fs.isTeamDrive).Do()
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return err
+	}
+	// Update info from read data
+	o.setMetaData(info)
+	return nil
+}
+
+// Storable returns a boolean as to whether this object is storable
+func (o *Object) Storable() bool {
+	return true
+}
+
+// httpResponse gets an http.Response object for the object o.url
+// using the method passed in
+func (o *Object) httpResponse(method string, options []fs.OpenOption) (req *http.Request, res *http.Response, err error) {
+	if o.url == "" {
+		return nil, nil, errors.New("forbidden to download - check sharing permission")
+	}
+	if o.isDocument {
+		for _, o := range options {
+			// https://developers.google.com/drive/v3/web/manage-downloads#partial_download
+			if _, ok := o.(*fs.RangeOption); ok {
+				return nil, nil, errors.New("partial downloads are not supported while exporting Google Documents")
+			}
+		}
+	}
+	req, err = http.NewRequest(method, o.url, nil)
+	if err != nil {
+		return req, nil, err
+	}
+	fs.OpenOptionAddHTTPHeaders(req.Header, options)
+	err = o.fs.pacer.Call(func() (bool, error) {
+		res, err = o.fs.client.Do(req)
+		if err == nil {
+			err = googleapi.CheckResponse(res)
+			if err != nil {
+				_ = res.Body.Close() // ignore error
+			}
+		}
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return req, nil, err
+	}
+	return req, res, nil
+}
+
+// openFile represents an Object open for reading
+type openFile struct {
+	o       *Object       // Object we are reading for
+	in      io.ReadCloser // reading from here
+	bytes   int64         // number of bytes read on this connection
+	eof     bool          // whether we have read end of file
+	errored bool          // whether we have encountered an error during reading
+}
+
+// Read bytes from the object - see io.Reader
+func (file *openFile) Read(p []byte) (n int, err error) {
+	n, err = file.in.Read(p)
+	file.bytes += int64(n)
+	if err != nil && err != io.EOF {
+		file.errored = true
+	}
+	if err == io.EOF {
+		file.eof = true
+	}
+	return
+}
+
+// Close the object and update bytes read
+func (file *openFile) Close() (err error) {
+	// If end of file, update bytes read
+	if file.eof && !file.errored {
+		fs.Debugf(file.o, "Updating size of doc after download to %v", file.bytes)
+		file.o.bytes = file.bytes
+	}
+	return file.in.Close()
+}
+
+// Check it satisfies the interfaces
+var _ io.ReadCloser = &openFile{}
+
+// Checks to see if err is a googleapi.Error with of type what
+func isGoogleError(err error, what string) bool {
+	if gerr, ok := err.(*googleapi.Error); ok {
+		for _, error := range gerr.Errors {
+			if error.Reason == what {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// Open an object for read
+func (o *Object) Open(options ...fs.OpenOption) (in io.ReadCloser, err error) {
+	_, res, err := o.httpResponse("GET", options)
+	if err != nil {
+		if isGoogleError(err, "cannotDownloadAbusiveFile") {
+			if o.fs.opt.AcknowledgeAbuse {
+				// Retry acknowledging abuse
+				if strings.ContainsRune(o.url, '?') {
+					o.url += "&"
+				} else {
+					o.url += "?"
+				}
+				o.url += "acknowledgeAbuse=true"
+				_, res, err = o.httpResponse("GET", options)
+			} else {
+				err = errors.Wrap(err, "Use the --drive-acknowledge-abuse flag to download this file")
+			}
+		}
+		if err != nil {
+			return nil, errors.Wrap(err, "open file failed")
+		}
+	}
+	// If it is a document, update the size with what we are
+	// reading as it can change from the HEAD in the listing to
+	// this GET.  This stops rclone marking the transfer as
+	// corrupted.
+	if o.isDocument {
+		return &openFile{o: o, in: res.Body}, nil
+	}
+	return res.Body, nil
+}
+
+// Update the already existing object
+//
+// Copy the reader into the object updating modTime and size
+//
+// The new object may have been created if an error is returned
+func (o *Object) Update(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) error {
+	size := src.Size()
+	modTime := src.ModTime()
+	if o.isDocument {
+		return errors.New("can't update a google document")
+	}
+	updateInfo := &drive.File{
+		MimeType:     fs.MimeType(src),
+		ModifiedTime: modTime.Format(timeFormatOut),
+	}
+
+	// Make the API request to upload metadata and file data.
+	var err error
+	var info *drive.File
+	if size == 0 || size < int64(o.fs.opt.UploadCutoff) {
+		// Don't retry, return a retry error instead
+		err = o.fs.pacer.CallNoRetry(func() (bool, error) {
+			info, err = o.fs.svc.Files.Update(o.id, updateInfo).Media(in, googleapi.ContentType("")).Fields(googleapi.Field(partialFields)).SupportsTeamDrives(o.fs.isTeamDrive).KeepRevisionForever(o.fs.opt.KeepRevisionForever).Do()
+			return shouldRetry(err)
+		})
+		if err != nil {
+			return err
+		}
+	} else {
+		// Upload the file in chunks
+		info, err = o.fs.Upload(in, size, updateInfo.MimeType, o.id, updateInfo, o.remote)
+		if err != nil {
+			return err
+		}
+	}
+	o.setMetaData(info)
+	return nil
+}
+
+// Remove an object
+func (o *Object) Remove() error {
+	if o.isDocument {
+		return errors.New("can't delete a google document")
+	}
+	var err error
+	err = o.fs.pacer.Call(func() (bool, error) {
+		if o.fs.opt.UseTrash {
+			info := drive.File{
+				Trashed: true,
+			}
+			_, err = o.fs.svc.Files.Update(o.id, &info).Fields("").SupportsTeamDrives(o.fs.isTeamDrive).Do()
+		} else {
+			err = o.fs.svc.Files.Delete(o.id).Fields("").SupportsTeamDrives(o.fs.isTeamDrive).Do()
+		}
+		return shouldRetry(err)
+	})
+	return err
+}
+
+// MimeType of an Object if known, "" otherwise
+func (o *Object) MimeType() string {
+	err := o.readMetaData()
+	if err != nil {
+		fs.Debugf(o, "Failed to read metadata: %v", err)
+		return ""
+	}
+	return o.mimeType
+}
+
+// ID returns the ID of the Object if known, or "" if not
+func (o *Object) ID() string {
+	return o.id
+}
+
+// Check the interfaces are satisfied
+var (
+	_ fs.Fs              = (*Fs)(nil)
+	_ fs.Purger          = (*Fs)(nil)
+	_ fs.CleanUpper      = (*Fs)(nil)
+	_ fs.PutStreamer     = (*Fs)(nil)
+	_ fs.Copier          = (*Fs)(nil)
+	_ fs.Mover           = (*Fs)(nil)
+	_ fs.DirMover        = (*Fs)(nil)
+	_ fs.DirCacheFlusher = (*Fs)(nil)
+	_ fs.ChangeNotifier  = (*Fs)(nil)
+	_ fs.PutUncheckeder  = (*Fs)(nil)
+	_ fs.PublicLinker    = (*Fs)(nil)
+	_ fs.ListRer         = (*Fs)(nil)
+	_ fs.MergeDirser     = (*Fs)(nil)
+	_ fs.Abouter         = (*Fs)(nil)
+	_ fs.Object          = (*Object)(nil)
+	_ fs.MimeTyper       = (*Object)(nil)
+	_ fs.IDer            = (*Object)(nil)
+)
diff --git a/vendor/github.com/ncw/rclone/backend/drive/upload.go b/vendor/github.com/ncw/rclone/backend/drive/upload.go
new file mode 100755
index 0000000..350637d
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/drive/upload.go
@@ -0,0 +1,249 @@
+// Upload for drive
+//
+// Docs
+// Resumable upload: https://developers.google.com/drive/web/manage-uploads#resumable
+// Best practices: https://developers.google.com/drive/web/manage-uploads#best-practices
+// Files insert: https://developers.google.com/drive/v2/reference/files/insert
+// Files update: https://developers.google.com/drive/v2/reference/files/update
+//
+// This contains code adapted from google.golang.org/api (C) the GO AUTHORS
+
+package drive
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"regexp"
+	"strconv"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/fserrors"
+	"github.com/ncw/rclone/lib/readers"
+	"github.com/pkg/errors"
+	"google.golang.org/api/drive/v3"
+	"google.golang.org/api/googleapi"
+)
+
+const (
+	// statusResumeIncomplete is the code returned by the Google uploader when the transfer is not yet complete.
+	statusResumeIncomplete = 308
+)
+
+// resumableUpload is used by the generated APIs to provide resumable uploads.
+// It is not used by developers directly.
+type resumableUpload struct {
+	f      *Fs
+	remote string
+	// URI is the resumable resource destination provided by the server after specifying "&uploadType=resumable".
+	URI string
+	// Media is the object being uploaded.
+	Media io.Reader
+	// MediaType defines the media type, e.g. "image/jpeg".
+	MediaType string
+	// ContentLength is the full size of the object being uploaded.
+	ContentLength int64
+	// Return value
+	ret *drive.File
+}
+
+// Upload the io.Reader in of size bytes with contentType and info
+func (f *Fs) Upload(in io.Reader, size int64, contentType string, fileID string, info *drive.File, remote string) (*drive.File, error) {
+	params := make(url.Values)
+	params.Set("alt", "json")
+	params.Set("uploadType", "resumable")
+	params.Set("fields", partialFields)
+	if f.isTeamDrive {
+		params.Set("supportsTeamDrives", "true")
+	}
+	if f.opt.KeepRevisionForever {
+		params.Set("keepRevisionForever", "true")
+	}
+	urls := "https://www.googleapis.com/upload/drive/v3/files"
+	method := "POST"
+	if fileID != "" {
+		params.Set("setModifiedDate", "true")
+		urls += "/{fileId}"
+		method = "PATCH"
+	}
+	urls += "?" + params.Encode()
+	var res *http.Response
+	var err error
+	err = f.pacer.Call(func() (bool, error) {
+		var body io.Reader
+		body, err = googleapi.WithoutDataWrapper.JSONReader(info)
+		if err != nil {
+			return false, err
+		}
+		var req *http.Request
+		req, err = http.NewRequest(method, urls, body)
+		if err != nil {
+			return false, err
+		}
+		googleapi.Expand(req.URL, map[string]string{
+			"fileId": fileID,
+		})
+		req.Header.Set("Content-Type", "application/json; charset=UTF-8")
+		req.Header.Set("X-Upload-Content-Type", contentType)
+		req.Header.Set("X-Upload-Content-Length", fmt.Sprintf("%v", size))
+		res, err = f.client.Do(req)
+		if err == nil {
+			defer googleapi.CloseBody(res)
+			err = googleapi.CheckResponse(res)
+		}
+		return shouldRetry(err)
+	})
+	if err != nil {
+		return nil, err
+	}
+	loc := res.Header.Get("Location")
+	rx := &resumableUpload{
+		f:             f,
+		remote:        remote,
+		URI:           loc,
+		Media:         in,
+		MediaType:     contentType,
+		ContentLength: size,
+	}
+	return rx.Upload()
+}
+
+// Make an http.Request for the range passed in
+func (rx *resumableUpload) makeRequest(start int64, body io.ReadSeeker, reqSize int64) *http.Request {
+	req, _ := http.NewRequest("POST", rx.URI, body)
+	req.ContentLength = reqSize
+	if reqSize != 0 {
+		req.Header.Set("Content-Range", fmt.Sprintf("bytes %v-%v/%v", start, start+reqSize-1, rx.ContentLength))
+	} else {
+		req.Header.Set("Content-Range", fmt.Sprintf("bytes */%v", rx.ContentLength))
+	}
+	req.Header.Set("Content-Type", rx.MediaType)
+	return req
+}
+
+// rangeRE matches the transfer status response from the server. $1 is
+// the last byte index uploaded.
+var rangeRE = regexp.MustCompile(`^0\-(\d+)$`)
+
+// Query drive for the amount transferred so far
+//
+// If error is nil, then start should be valid
+func (rx *resumableUpload) transferStatus() (start int64, err error) {
+	req := rx.makeRequest(0, nil, 0)
+	res, err := rx.f.client.Do(req)
+	if err != nil {
+		return 0, err
+	}
+	defer googleapi.CloseBody(res)
+	if res.StatusCode == http.StatusCreated || res.StatusCode == http.StatusOK {
+		return rx.ContentLength, nil
+	}
+	if res.StatusCode != statusResumeIncomplete {
+		err = googleapi.CheckResponse(res)
+		if err != nil {
+			return 0, err
+		}
+		return 0, errors.Errorf("unexpected http return code %v", res.StatusCode)
+	}
+	Range := res.Header.Get("Range")
+	if m := rangeRE.FindStringSubmatch(Range); len(m) == 2 {
+		start, err = strconv.ParseInt(m[1], 10, 64)
+		if err == nil {
+			return start, nil
+		}
+	}
+	return 0, errors.Errorf("unable to parse range %q", Range)
+}
+
+// Transfer a chunk - caller must call googleapi.CloseBody(res) if err == nil || res != nil
+func (rx *resumableUpload) transferChunk(start int64, chunk io.ReadSeeker, chunkSize int64) (int, error) {
+	_, _ = chunk.Seek(0, io.SeekStart)
+	req := rx.makeRequest(start, chunk, chunkSize)
+	res, err := rx.f.client.Do(req)
+	if err != nil {
+		return 599, err
+	}
+	defer googleapi.CloseBody(res)
+	if res.StatusCode == statusResumeIncomplete {
+		return res.StatusCode, nil
+	}
+	err = googleapi.CheckResponse(res)
+	if err != nil {
+		return res.StatusCode, err
+	}
+
+	// When the entire file upload is complete, the server
+	// responds with an HTTP 201 Created along with any metadata
+	// associated with this resource. If this request had been
+	// updating an existing entity rather than creating a new one,
+	// the HTTP response code for a completed upload would have
+	// been 200 OK.
+	//
+	// So parse the response out of the body.  We aren't expecting
+	// any other 2xx codes, so we parse it unconditionaly on
+	// StatusCode
+	if err = json.NewDecoder(res.Body).Decode(&rx.ret); err != nil {
+		return 598, err
+	}
+
+	return res.StatusCode, nil
+}
+
+// Upload uploads the chunks from the input
+// It retries each chunk using the pacer and --low-level-retries
+func (rx *resumableUpload) Upload() (*drive.File, error) {
+	start := int64(0)
+	var StatusCode int
+	var err error
+	buf := make([]byte, int(rx.f.opt.ChunkSize))
+	for start < rx.ContentLength {
+		reqSize := rx.ContentLength - start
+		if reqSize >= int64(rx.f.opt.ChunkSize) {
+			reqSize = int64(rx.f.opt.ChunkSize)
+		}
+		chunk := readers.NewRepeatableLimitReaderBuffer(rx.Media, buf, reqSize)
+
+		// Transfer the chunk
+		err = rx.f.pacer.Call(func() (bool, error) {
+			fs.Debugf(rx.remote, "Sending chunk %d length %d", start, reqSize)
+			StatusCode, err = rx.transferChunk(start, chunk, reqSize)
+			again, err := shouldRetry(err)
+			if StatusCode == statusResumeIncomplete || StatusCode == http.StatusCreated || StatusCode == http.StatusOK {
+				again = false
+				err = nil
+			}
+			return again, err
+		})
+		if err != nil {
+			return nil, err
+		}
+
+		start += reqSize
+	}
+	// Resume or retry uploads that fail due to connection interruptions or
+	// any 5xx errors, including:
+	//
+	// 500 Internal Server Error
+	// 502 Bad Gateway
+	// 503 Service Unavailable
+	// 504 Gateway Timeout
+	//
+	// Use an exponential backoff strategy if any 5xx server error is
+	// returned when resuming or retrying upload requests. These errors can
+	// occur if a server is getting overloaded. Exponential backoff can help
+	// alleviate these kinds of problems during periods of high volume of
+	// requests or heavy network traffic.  Other kinds of requests should not
+	// be handled by exponential backoff but you can still retry a number of
+	// them. When retrying these requests, limit the number of times you
+	// retry them. For example your code could limit to ten retries or less
+	// before reporting an error.
+	//
+	// Handle 404 Not Found errors when doing resumable uploads by starting
+	// the entire upload over from the beginning.
+	if rx.ret == nil {
+		return nil, fserrors.RetryErrorf("Incomplete upload - retry, last error %d", StatusCode)
+	}
+	return rx.ret, nil
+}
diff --git a/vendor/github.com/ncw/rclone/backend/dropbox/dbhash/dbhash.go b/vendor/github.com/ncw/rclone/backend/dropbox/dbhash/dbhash.go
new file mode 100755
index 0000000..3cdc5d7
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/dropbox/dbhash/dbhash.go
@@ -0,0 +1,127 @@
+// Package dbhash implements the dropbox hash as described in
+//
+// https://www.dropbox.com/developers/reference/content-hash
+package dbhash
+
+import (
+	"crypto/sha256"
+	"hash"
+)
+
+const (
+	// BlockSize of the checksum in bytes.
+	BlockSize = sha256.BlockSize
+	// Size of the checksum in bytes.
+	Size              = sha256.BlockSize
+	bytesPerBlock     = 4 * 1024 * 1024
+	hashReturnedError = "hash function returned error"
+)
+
+type digest struct {
+	n           int // bytes written into blockHash so far
+	blockHash   hash.Hash
+	totalHash   hash.Hash
+	sumCalled   bool
+	writtenMore bool
+}
+
+// New returns a new hash.Hash computing the Dropbox checksum.
+func New() hash.Hash {
+	d := &digest{}
+	d.Reset()
+	return d
+}
+
+// writeBlockHash writes the current block hash into the total hash
+func (d *digest) writeBlockHash() {
+	blockHash := d.blockHash.Sum(nil)
+	_, err := d.totalHash.Write(blockHash)
+	if err != nil {
+		panic(hashReturnedError)
+	}
+	// reset counters for blockhash
+	d.n = 0
+	d.blockHash.Reset()
+}
+
+// Write writes len(p) bytes from p to the underlying data stream. It returns
+// the number of bytes written from p (0 <= n <= len(p)) and any error
+// encountered that caused the write to stop early. Write must return a non-nil
+// error if it returns n < len(p). Write must not modify the slice data, even
+// temporarily.
+//
+// Implementations must not retain p.
+func (d *digest) Write(p []byte) (n int, err error) {
+	n = len(p)
+	for len(p) > 0 {
+		d.writtenMore = true
+		toWrite := bytesPerBlock - d.n
+		if toWrite > len(p) {
+			toWrite = len(p)
+		}
+		_, err = d.blockHash.Write(p[:toWrite])
+		if err != nil {
+			panic(hashReturnedError)
+		}
+		d.n += toWrite
+		p = p[toWrite:]
+		// Accumulate the total hash
+		if d.n == bytesPerBlock {
+			d.writeBlockHash()
+		}
+	}
+	return n, nil
+}
+
+// Sum appends the current hash to b and returns the resulting slice.
+// It does not change the underlying hash state.
+//
+// TODO(ncw) Sum() can only be called once for this type of hash.
+// If you call Sum(), then Write() then Sum() it will result in
+// a panic.  Calling Write() then Sum(), then Sum() is OK.
+func (d *digest) Sum(b []byte) []byte {
+	if d.sumCalled && d.writtenMore {
+		panic("digest.Sum() called more than once")
+	}
+	d.sumCalled = true
+	d.writtenMore = false
+	if d.n != 0 {
+		d.writeBlockHash()
+	}
+	return d.totalHash.Sum(b)
+}
+
+// Reset resets the Hash to its initial state.
+func (d *digest) Reset() {
+	d.n = 0
+	d.totalHash = sha256.New()
+	d.blockHash = sha256.New()
+	d.sumCalled = false
+	d.writtenMore = false
+}
+
+// Size returns the number of bytes Sum will return.
+func (d *digest) Size() int {
+	return d.totalHash.Size()
+}
+
+// BlockSize returns the hash's underlying block size.
+// The Write method must be able to accept any amount
+// of data, but it may operate more efficiently if all writes
+// are a multiple of the block size.
+func (d *digest) BlockSize() int {
+	return d.totalHash.BlockSize()
+}
+
+// Sum returns the Dropbox checksum of the data.
+func Sum(data []byte) [Size]byte {
+	var d digest
+	d.Reset()
+	_, _ = d.Write(data)
+	var out [Size]byte
+	d.Sum(out[:0])
+	return out
+}
+
+// must implement this interface
+var _ hash.Hash = (*digest)(nil)
diff --git a/vendor/github.com/ncw/rclone/backend/local/about_unix.go b/vendor/github.com/ncw/rclone/backend/local/about_unix.go
new file mode 100755
index 0000000..745f2e5
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/about_unix.go
@@ -0,0 +1,29 @@
+// +build darwin dragonfly freebsd linux
+
+package local
+
+import (
+	"syscall"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+// About gets quota information
+func (f *Fs) About() (*fs.Usage, error) {
+	var s syscall.Statfs_t
+	err := syscall.Statfs(f.root, &s)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to read disk usage")
+	}
+	bs := int64(s.Bsize)
+	usage := &fs.Usage{
+		Total: fs.NewUsageValue(bs * int64(s.Blocks)),         // quota of bytes that can be used
+		Used:  fs.NewUsageValue(bs * int64(s.Blocks-s.Bfree)), // bytes in use
+		Free:  fs.NewUsageValue(bs * int64(s.Bavail)),         // bytes which can be uploaded before reaching the quota
+	}
+	return usage, nil
+}
+
+// check interface
+var _ fs.Abouter = &Fs{}
diff --git a/vendor/github.com/ncw/rclone/backend/local/about_windows.go b/vendor/github.com/ncw/rclone/backend/local/about_windows.go
new file mode 100755
index 0000000..4c9dcec
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/about_windows.go
@@ -0,0 +1,36 @@
+// +build windows
+
+package local
+
+import (
+	"syscall"
+	"unsafe"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+var getFreeDiskSpace = syscall.NewLazyDLL("kernel32.dll").NewProc("GetDiskFreeSpaceExW")
+
+// About gets quota information
+func (f *Fs) About() (*fs.Usage, error) {
+	var available, total, free int64
+	_, _, e1 := getFreeDiskSpace.Call(
+		uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(f.root))),
+		uintptr(unsafe.Pointer(&available)), // lpFreeBytesAvailable - for this user
+		uintptr(unsafe.Pointer(&total)),     // lpTotalNumberOfBytes
+		uintptr(unsafe.Pointer(&free)),      // lpTotalNumberOfFreeBytes
+	)
+	if e1 != syscall.Errno(0) {
+		return nil, errors.Wrap(e1, "failed to read disk usage")
+	}
+	usage := &fs.Usage{
+		Total: fs.NewUsageValue(total),        // quota of bytes that can be used
+		Used:  fs.NewUsageValue(total - free), // bytes in use
+		Free:  fs.NewUsageValue(available),    // bytes which can be uploaded before reaching the quota
+	}
+	return usage, nil
+}
+
+// check interface
+var _ fs.Abouter = &Fs{}
diff --git a/vendor/github.com/ncw/rclone/backend/local/local.go b/vendor/github.com/ncw/rclone/backend/local/local.go
new file mode 100755
index 0000000..26ae8ed
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/local.go
@@ -0,0 +1,993 @@
+// Package local provides a filesystem interface
+package local
+
+import (
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"path"
+	"path/filepath"
+	"regexp"
+	"runtime"
+	"strings"
+	"sync"
+	"time"
+	"unicode/utf8"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/ncw/rclone/fs/config/configstruct"
+	"github.com/ncw/rclone/fs/hash"
+	"github.com/ncw/rclone/lib/readers"
+	"github.com/pkg/errors"
+)
+
+// Constants
+const devUnset = 0xdeadbeefcafebabe // a device id meaning it is unset
+
+// Register with Fs
+func init() {
+	fsi := &fs.RegInfo{
+		Name:        "local",
+		Description: "Local Disk",
+		NewFs:       NewFs,
+		Options: []fs.Option{{
+			Name: "nounc",
+			Help: "Disable UNC (long path names) conversion on Windows",
+			Examples: []fs.OptionExample{{
+				Value: "true",
+				Help:  "Disables long file names",
+			}},
+		}, {
+			Name:     "copy_links",
+			Help:     "Follow symlinks and copy the pointed to item.",
+			Default:  false,
+			NoPrefix: true,
+			ShortOpt: "L",
+			Advanced: true,
+		}, {
+			Name:     "skip_links",
+			Help:     "Don't warn about skipped symlinks.",
+			Default:  false,
+			NoPrefix: true,
+			Advanced: true,
+		}, {
+			Name:     "no_unicode_normalization",
+			Help:     "Don't apply unicode normalization to paths and filenames",
+			Default:  false,
+			Advanced: true,
+		}, {
+			Name:     "no_check_updated",
+			Help:     "Don't check to see if the files change during upload",
+			Default:  false,
+			Advanced: true,
+		}, {
+			Name:     "one_file_system",
+			Help:     "Don't cross filesystem boundaries (unix/macOS only).",
+			Default:  false,
+			NoPrefix: true,
+			ShortOpt: "x",
+			Advanced: true,
+		}},
+	}
+	fs.Register(fsi)
+}
+
+// Options defines the configuration for this backend
+type Options struct {
+	FollowSymlinks bool `config:"copy_links"`
+	SkipSymlinks   bool `config:"skip_links"`
+	NoUTFNorm      bool `config:"no_unicode_normalization"`
+	NoCheckUpdated bool `config:"no_check_updated"`
+	NoUNC          bool `config:"nounc"`
+	OneFileSystem  bool `config:"one_file_system"`
+}
+
+// Fs represents a local filesystem rooted at root
+type Fs struct {
+	name        string              // the name of the remote
+	root        string              // The root directory (OS path)
+	opt         Options             // parsed config options
+	features    *fs.Features        // optional features
+	dev         uint64              // device number of root node
+	precisionOk sync.Once           // Whether we need to read the precision
+	precision   time.Duration       // precision of local filesystem
+	wmu         sync.Mutex          // used for locking access to 'warned'.
+	warned      map[string]struct{} // whether we have warned about this string
+	// do os.Lstat or os.Stat
+	lstat          func(name string) (os.FileInfo, error)
+	dirNames       *mapper    // directory name mapping
+	objectHashesMu sync.Mutex // global lock for Object.hashes
+}
+
+// Object represents a local filesystem object
+type Object struct {
+	fs      *Fs    // The Fs this object is part of
+	remote  string // The remote path - properly UTF-8 encoded - for rclone
+	path    string // The local path - may not be properly UTF-8 encoded - for OS
+	size    int64  // file metadata - always present
+	mode    os.FileMode
+	modTime time.Time
+	hashes  map[hash.Type]string // Hashes
+}
+
+// ------------------------------------------------------------
+
+// NewFs constructs an Fs from the path
+func NewFs(name, root string, m configmap.Mapper) (fs.Fs, error) {
+	// Parse config into Options struct
+	opt := new(Options)
+	err := configstruct.Set(m, opt)
+	if err != nil {
+		return nil, err
+	}
+
+	if opt.NoUTFNorm {
+		fs.Errorf(nil, "The --local-no-unicode-normalization flag is deprecated and will be removed")
+	}
+
+	f := &Fs{
+		name:     name,
+		opt:      *opt,
+		warned:   make(map[string]struct{}),
+		dev:      devUnset,
+		lstat:    os.Lstat,
+		dirNames: newMapper(),
+	}
+	f.root = f.cleanPath(root)
+	f.features = (&fs.Features{
+		CaseInsensitive:         f.caseInsensitive(),
+		CanHaveEmptyDirectories: true,
+	}).Fill(f)
+	if opt.FollowSymlinks {
+		f.lstat = os.Stat
+	}
+
+	// Check to see if this points to a file
+	fi, err := f.lstat(f.root)
+	if err == nil {
+		f.dev = readDevice(fi, f.opt.OneFileSystem)
+	}
+	if err == nil && fi.Mode().IsRegular() {
+		// It is a file, so use the parent as the root
+		f.root = filepath.Dir(f.root)
+		// return an error with an fs which points to the parent
+		return f, fs.ErrorIsFile
+	}
+	return f, nil
+}
+
+// Name of the remote (as passed into NewFs)
+func (f *Fs) Name() string {
+	return f.name
+}
+
+// Root of the remote (as passed into NewFs)
+func (f *Fs) Root() string {
+	return f.root
+}
+
+// String converts this Fs to a string
+func (f *Fs) String() string {
+	return fmt.Sprintf("Local file system at %s", f.root)
+}
+
+// Features returns the optional features of this Fs
+func (f *Fs) Features() *fs.Features {
+	return f.features
+}
+
+// caseInsenstive returns whether the remote is case insensitive or not
+func (f *Fs) caseInsensitive() bool {
+	// FIXME not entirely accurate since you can have case
+	// sensitive Fses on darwin and case insenstive Fses on linux.
+	// Should probably check but that would involve creating a
+	// file in the remote to be most accurate which probably isn't
+	// desirable.
+	return runtime.GOOS == "windows" || runtime.GOOS == "darwin"
+}
+
+// newObject makes a half completed Object
+//
+// if dstPath is empty then it is made from remote
+func (f *Fs) newObject(remote, dstPath string) *Object {
+	if dstPath == "" {
+		dstPath = f.cleanPath(filepath.Join(f.root, remote))
+	}
+	remote = f.cleanRemote(remote)
+	return &Object{
+		fs:     f,
+		remote: remote,
+		path:   dstPath,
+	}
+}
+
+// Return an Object from a path
+//
+// May return nil if an error occurred
+func (f *Fs) newObjectWithInfo(remote, dstPath string, info os.FileInfo) (fs.Object, error) {
+	o := f.newObject(remote, dstPath)
+	if info != nil {
+		o.setMetadata(info)
+	} else {
+		err := o.lstat()
+		if err != nil {
+			if os.IsNotExist(err) {
+				return nil, fs.ErrorObjectNotFound
+			}
+			if os.IsPermission(err) {
+				return nil, fs.ErrorPermissionDenied
+			}
+			return nil, err
+		}
+	}
+	if o.mode.IsDir() {
+		return nil, errors.Wrapf(fs.ErrorNotAFile, "%q", remote)
+	}
+	return o, nil
+}
+
+// NewObject finds the Object at remote.  If it can't be found
+// it returns the error ErrorObjectNotFound.
+func (f *Fs) NewObject(remote string) (fs.Object, error) {
+	return f.newObjectWithInfo(remote, "", nil)
+}
+
+// List the objects and directories in dir into entries.  The
+// entries can be returned in any order but should be for a
+// complete directory.
+//
+// dir should be "" to list the root, and should not have
+// trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+func (f *Fs) List(dir string) (entries fs.DirEntries, err error) {
+	dir = f.dirNames.Load(dir)
+	fsDirPath := f.cleanPath(filepath.Join(f.root, dir))
+	remote := f.cleanRemote(dir)
+	_, err = os.Stat(fsDirPath)
+	if err != nil {
+		return nil, fs.ErrorDirNotFound
+	}
+
+	fd, err := os.Open(fsDirPath)
+	if err != nil {
+		return nil, errors.Wrapf(err, "failed to open directory %q", dir)
+	}
+	defer func() {
+		cerr := fd.Close()
+		if cerr != nil && err == nil {
+			err = errors.Wrapf(cerr, "failed to close directory %q:", dir)
+		}
+	}()
+
+	for {
+		fis, err := fd.Readdir(1024)
+		if err == io.EOF && len(fis) == 0 {
+			break
+		}
+		if err != nil {
+			return nil, errors.Wrapf(err, "failed to read directory %q", dir)
+		}
+
+		for _, fi := range fis {
+			name := fi.Name()
+			mode := fi.Mode()
+			newRemote := path.Join(remote, name)
+			newPath := filepath.Join(fsDirPath, name)
+			// Follow symlinks if required
+			if f.opt.FollowSymlinks && (mode&os.ModeSymlink) != 0 {
+				fi, err = os.Stat(newPath)
+				if err != nil {
+					return nil, err
+				}
+				mode = fi.Mode()
+			}
+			if fi.IsDir() {
+				// Ignore directories which are symlinks.  These are junction points under windows which
+				// are kind of a souped up symlink. Unix doesn't have directories which are symlinks.
+				if (mode&os.ModeSymlink) == 0 && f.dev == readDevice(fi, f.opt.OneFileSystem) {
+					d := fs.NewDir(f.dirNames.Save(newRemote, f.cleanRemote(newRemote)), fi.ModTime())
+					entries = append(entries, d)
+				}
+			} else {
+				fso, err := f.newObjectWithInfo(newRemote, newPath, fi)
+				if err != nil {
+					return nil, err
+				}
+				if fso.Storable() {
+					entries = append(entries, fso)
+				}
+			}
+		}
+	}
+	return entries, nil
+}
+
+// cleanRemote makes string a valid UTF-8 string for remote strings.
+//
+// Any invalid UTF-8 characters will be replaced with utf8.RuneError
+// It also normalises the UTF-8 and converts the slashes if necessary.
+func (f *Fs) cleanRemote(name string) string {
+	if !utf8.ValidString(name) {
+		f.wmu.Lock()
+		if _, ok := f.warned[name]; !ok {
+			fs.Logf(f, "Replacing invalid UTF-8 characters in %q", name)
+			f.warned[name] = struct{}{}
+		}
+		f.wmu.Unlock()
+		name = string([]rune(name))
+	}
+	name = filepath.ToSlash(name)
+	return name
+}
+
+// mapper maps raw to cleaned directory names
+type mapper struct {
+	mu sync.RWMutex      // mutex to protect the below
+	m  map[string]string // map of un-normalised directory names
+}
+
+func newMapper() *mapper {
+	return &mapper{
+		m: make(map[string]string),
+	}
+}
+
+// Lookup a directory name to make a local name (reverses
+// cleanDirName)
+//
+// FIXME this is temporary before we make a proper Directory object
+func (m *mapper) Load(in string) string {
+	m.mu.RLock()
+	out, ok := m.m[in]
+	m.mu.RUnlock()
+	if ok {
+		return out
+	}
+	return in
+}
+
+// Cleans a directory name recording if it needed to be altered
+//
+// FIXME this is temporary before we make a proper Directory object
+func (m *mapper) Save(in, out string) string {
+	if in != out {
+		m.mu.Lock()
+		m.m[out] = in
+		m.mu.Unlock()
+	}
+	return out
+}
+
+// Put the Object to the local filesystem
+func (f *Fs) Put(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	remote := src.Remote()
+	// Temporary Object under construction - info filled in by Update()
+	o := f.newObject(remote, "")
+	err := o.Update(in, src, options...)
+	if err != nil {
+		return nil, err
+	}
+	return o, nil
+}
+
+// PutStream uploads to the remote path with the modTime given of indeterminate size
+func (f *Fs) PutStream(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	return f.Put(in, src, options...)
+}
+
+// Mkdir creates the directory if it doesn't exist
+func (f *Fs) Mkdir(dir string) error {
+	// FIXME: https://github.com/syncthing/syncthing/blob/master/lib/osutil/mkdirall_windows.go
+	root := f.cleanPath(filepath.Join(f.root, dir))
+	err := os.MkdirAll(root, 0777)
+	if err != nil {
+		return err
+	}
+	if dir == "" {
+		fi, err := f.lstat(root)
+		if err != nil {
+			return err
+		}
+		f.dev = readDevice(fi, f.opt.OneFileSystem)
+	}
+	return nil
+}
+
+// Rmdir removes the directory
+//
+// If it isn't empty it will return an error
+func (f *Fs) Rmdir(dir string) error {
+	root := f.cleanPath(filepath.Join(f.root, dir))
+	return os.Remove(root)
+}
+
+// Precision of the file system
+func (f *Fs) Precision() (precision time.Duration) {
+	f.precisionOk.Do(func() {
+		f.precision = f.readPrecision()
+	})
+	return f.precision
+}
+
+// Read the precision
+func (f *Fs) readPrecision() (precision time.Duration) {
+	// Default precision of 1s
+	precision = time.Second
+
+	// Create temporary file and test it
+	fd, err := ioutil.TempFile("", "rclone")
+	if err != nil {
+		// If failed return 1s
+		// fmt.Println("Failed to create temp file", err)
+		return time.Second
+	}
+	path := fd.Name()
+	// fmt.Println("Created temp file", path)
+	err = fd.Close()
+	if err != nil {
+		return time.Second
+	}
+
+	// Delete it on return
+	defer func() {
+		// fmt.Println("Remove temp file")
+		_ = os.Remove(path) // ignore error
+	}()
+
+	// Find the minimum duration we can detect
+	for duration := time.Duration(1); duration < time.Second; duration *= 10 {
+		// Current time with delta
+		t := time.Unix(time.Now().Unix(), int64(duration))
+		err := os.Chtimes(path, t, t)
+		if err != nil {
+			// fmt.Println("Failed to Chtimes", err)
+			break
+		}
+
+		// Read the actual time back
+		fi, err := os.Stat(path)
+		if err != nil {
+			// fmt.Println("Failed to Stat", err)
+			break
+		}
+
+		// If it matches - have found the precision
+		// fmt.Println("compare", fi.ModTime(), t)
+		if fi.ModTime().Equal(t) {
+			// fmt.Println("Precision detected as", duration)
+			return duration
+		}
+	}
+	return
+}
+
+// Purge deletes all the files and directories
+//
+// Optional interface: Only implement this if you have a way of
+// deleting all the files quicker than just running Remove() on the
+// result of List()
+func (f *Fs) Purge() error {
+	fi, err := f.lstat(f.root)
+	if err != nil {
+		return err
+	}
+	if !fi.Mode().IsDir() {
+		return errors.Errorf("can't purge non directory: %q", f.root)
+	}
+	return os.RemoveAll(f.root)
+}
+
+// Move src to this remote using server side move operations.
+//
+// This is stored with the remote path given
+//
+// It returns the destination Object and a possible error
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantMove
+func (f *Fs) Move(src fs.Object, remote string) (fs.Object, error) {
+	srcObj, ok := src.(*Object)
+	if !ok {
+		fs.Debugf(src, "Can't move - not same remote type")
+		return nil, fs.ErrorCantMove
+	}
+
+	// Temporary Object under construction
+	dstObj := f.newObject(remote, "")
+
+	// Check it is a file if it exists
+	err := dstObj.lstat()
+	if os.IsNotExist(err) {
+		// OK
+	} else if err != nil {
+		return nil, err
+	} else if !dstObj.mode.IsRegular() {
+		// It isn't a file
+		return nil, errors.New("can't move file onto non-file")
+	}
+
+	// Create destination
+	err = dstObj.mkdirAll()
+	if err != nil {
+		return nil, err
+	}
+
+	// Do the move
+	err = os.Rename(srcObj.path, dstObj.path)
+	if os.IsNotExist(err) {
+		// race condition, source was deleted in the meantime
+		return nil, err
+	} else if os.IsPermission(err) {
+		// not enough rights to write to dst
+		return nil, err
+	} else if err != nil {
+		// not quite clear, but probably trying to move a file across file system
+		// boundaries. Copying might still work.
+		fs.Debugf(src, "Can't move: %v: trying copy", err)
+		return nil, fs.ErrorCantMove
+	}
+
+	// Update the info
+	err = dstObj.lstat()
+	if err != nil {
+		return nil, err
+	}
+
+	return dstObj, nil
+}
+
+// DirMove moves src, srcRemote to this remote at dstRemote
+// using server side move operations.
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantDirMove
+//
+// If destination exists then return fs.ErrorDirExists
+func (f *Fs) DirMove(src fs.Fs, srcRemote, dstRemote string) error {
+	srcFs, ok := src.(*Fs)
+	if !ok {
+		fs.Debugf(srcFs, "Can't move directory - not same remote type")
+		return fs.ErrorCantDirMove
+	}
+	srcPath := f.cleanPath(filepath.Join(srcFs.root, srcRemote))
+	dstPath := f.cleanPath(filepath.Join(f.root, dstRemote))
+
+	// Check if destination exists
+	_, err := os.Lstat(dstPath)
+	if !os.IsNotExist(err) {
+		return fs.ErrorDirExists
+	}
+
+	// Create parent of destination
+	dstParentPath := filepath.Dir(dstPath)
+	err = os.MkdirAll(dstParentPath, 0777)
+	if err != nil {
+		return err
+	}
+
+	// Do the move
+	err = os.Rename(srcPath, dstPath)
+	if os.IsNotExist(err) {
+		// race condition, source was deleted in the meantime
+		return err
+	} else if os.IsPermission(err) {
+		// not enough rights to write to dst
+		return err
+	} else if err != nil {
+		// not quite clear, but probably trying to move directory across file system
+		// boundaries. Copying might still work.
+		fs.Debugf(src, "Can't move dir: %v: trying copy", err)
+		return fs.ErrorCantDirMove
+	}
+	return nil
+}
+
+// Hashes returns the supported hash sets.
+func (f *Fs) Hashes() hash.Set {
+	return hash.Supported
+}
+
+// ------------------------------------------------------------
+
+// Fs returns the parent Fs
+func (o *Object) Fs() fs.Info {
+	return o.fs
+}
+
+// Return a string version
+func (o *Object) String() string {
+	if o == nil {
+		return "<nil>"
+	}
+	return o.remote
+}
+
+// Remote returns the remote path
+func (o *Object) Remote() string {
+	return o.remote
+}
+
+// Hash returns the requested hash of a file as a lowercase hex string
+func (o *Object) Hash(r hash.Type) (string, error) {
+	// Check that the underlying file hasn't changed
+	oldtime := o.modTime
+	oldsize := o.size
+	err := o.lstat()
+	if err != nil {
+		return "", errors.Wrap(err, "hash: failed to stat")
+	}
+
+	o.fs.objectHashesMu.Lock()
+	hashes := o.hashes
+	o.fs.objectHashesMu.Unlock()
+
+	if !o.modTime.Equal(oldtime) || oldsize != o.size || hashes == nil {
+		in, err := os.Open(o.path)
+		if err != nil {
+			return "", errors.Wrap(err, "hash: failed to open")
+		}
+		hashes, err = hash.Stream(in)
+		closeErr := in.Close()
+		if err != nil {
+			return "", errors.Wrap(err, "hash: failed to read")
+		}
+		if closeErr != nil {
+			return "", errors.Wrap(closeErr, "hash: failed to close")
+		}
+		o.fs.objectHashesMu.Lock()
+		o.hashes = hashes
+		o.fs.objectHashesMu.Unlock()
+	}
+	return hashes[r], nil
+}
+
+// Size returns the size of an object in bytes
+func (o *Object) Size() int64 {
+	return o.size
+}
+
+// ModTime returns the modification time of the object
+func (o *Object) ModTime() time.Time {
+	return o.modTime
+}
+
+// SetModTime sets the modification time of the local fs object
+func (o *Object) SetModTime(modTime time.Time) error {
+	err := os.Chtimes(o.path, modTime, modTime)
+	if err != nil {
+		return err
+	}
+	// Re-read metadata
+	return o.lstat()
+}
+
+// Storable returns a boolean showing if this object is storable
+func (o *Object) Storable() bool {
+	// Check for control characters in the remote name and show non storable
+	for _, c := range o.Remote() {
+		if c >= 0x00 && c < 0x20 || c == 0x7F {
+			fs.Logf(o.fs, "Can't store file with control characters: %q", o.Remote())
+			return false
+		}
+	}
+	mode := o.mode
+	if mode&os.ModeSymlink != 0 {
+		if !o.fs.opt.SkipSymlinks {
+			fs.Logf(o, "Can't follow symlink without -L/--copy-links")
+		}
+		return false
+	} else if mode&(os.ModeNamedPipe|os.ModeSocket|os.ModeDevice) != 0 {
+		fs.Logf(o, "Can't transfer non file/directory")
+		return false
+	} else if mode&os.ModeDir != 0 {
+		// fs.Debugf(o, "Skipping directory")
+		return false
+	}
+	return true
+}
+
+// localOpenFile wraps an io.ReadCloser and updates the md5sum of the
+// object that is read
+type localOpenFile struct {
+	o    *Object           // object that is open
+	in   io.ReadCloser     // handle we are wrapping
+	hash *hash.MultiHasher // currently accumulating hashes
+	fd   *os.File          // file object reference
+}
+
+// Read bytes from the object - see io.Reader
+func (file *localOpenFile) Read(p []byte) (n int, err error) {
+	if !file.o.fs.opt.NoCheckUpdated {
+		// Check if file has the same size and modTime
+		fi, err := file.fd.Stat()
+		if err != nil {
+			return 0, errors.Wrap(err, "can't read status of source file while transferring")
+		}
+		if file.o.size != fi.Size() {
+			return 0, errors.Errorf("can't copy - source file is being updated (size changed from %d to %d)", file.o.size, fi.Size())
+		}
+		if !file.o.modTime.Equal(fi.ModTime()) {
+			return 0, errors.Errorf("can't copy - source file is being updated (mod time changed from %v to %v)", file.o.modTime, fi.ModTime())
+		}
+	}
+
+	n, err = file.in.Read(p)
+	if n > 0 {
+		// Hash routines never return an error
+		_, _ = file.hash.Write(p[:n])
+	}
+	return
+}
+
+// Close the object and update the hashes
+func (file *localOpenFile) Close() (err error) {
+	err = file.in.Close()
+	if err == nil {
+		if file.hash.Size() == file.o.Size() {
+			file.o.fs.objectHashesMu.Lock()
+			file.o.hashes = file.hash.Sums()
+			file.o.fs.objectHashesMu.Unlock()
+		}
+	}
+	return err
+}
+
+// Open an object for read
+func (o *Object) Open(options ...fs.OpenOption) (in io.ReadCloser, err error) {
+	var offset, limit int64 = 0, -1
+	hashes := hash.Supported
+	for _, option := range options {
+		switch x := option.(type) {
+		case *fs.SeekOption:
+			offset = x.Offset
+		case *fs.RangeOption:
+			offset, limit = x.Decode(o.size)
+		case *fs.HashesOption:
+			hashes = x.Hashes
+		default:
+			if option.Mandatory() {
+				fs.Logf(o, "Unsupported mandatory option: %v", option)
+			}
+		}
+	}
+
+	fd, err := os.Open(o.path)
+	if err != nil {
+		return
+	}
+	wrappedFd := readers.NewLimitedReadCloser(fd, limit)
+	if offset != 0 {
+		// seek the object
+		_, err = fd.Seek(offset, io.SeekStart)
+		// don't attempt to make checksums
+		return wrappedFd, err
+	}
+	hash, err := hash.NewMultiHasherTypes(hashes)
+	if err != nil {
+		return nil, err
+	}
+	// Update the md5sum as we go along
+	in = &localOpenFile{
+		o:    o,
+		in:   wrappedFd,
+		hash: hash,
+		fd:   fd,
+	}
+	return in, nil
+}
+
+// mkdirAll makes all the directories needed to store the object
+func (o *Object) mkdirAll() error {
+	dir := filepath.Dir(o.path)
+	return os.MkdirAll(dir, 0777)
+}
+
+// Update the object from in with modTime and size
+func (o *Object) Update(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) error {
+	hashes := hash.Supported
+	for _, option := range options {
+		switch x := option.(type) {
+		case *fs.HashesOption:
+			hashes = x.Hashes
+		}
+	}
+
+	err := o.mkdirAll()
+	if err != nil {
+		return err
+	}
+
+	out, err := os.OpenFile(o.path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0666)
+	if err != nil {
+		return err
+	}
+
+	// Calculate the hash of the object we are reading as we go along
+	hash, err := hash.NewMultiHasherTypes(hashes)
+	if err != nil {
+		return err
+	}
+	in = io.TeeReader(in, hash)
+
+	_, err = io.Copy(out, in)
+	closeErr := out.Close()
+	if err == nil {
+		err = closeErr
+	}
+	if err != nil {
+		fs.Logf(o, "Removing partially written file on error: %v", err)
+		if removeErr := os.Remove(o.path); removeErr != nil {
+			fs.Errorf(o, "Failed to remove partially written file: %v", removeErr)
+		}
+		return err
+	}
+
+	// All successful so update the hashes
+	o.fs.objectHashesMu.Lock()
+	o.hashes = hash.Sums()
+	o.fs.objectHashesMu.Unlock()
+
+	// Set the mtime
+	err = o.SetModTime(src.ModTime())
+	if err != nil {
+		return err
+	}
+
+	// ReRead info now that we have finished
+	return o.lstat()
+}
+
+// setMetadata sets the file info from the os.FileInfo passed in
+func (o *Object) setMetadata(info os.FileInfo) {
+	// Don't overwrite the info if we don't need to
+	// this avoids upsetting the race detector
+	if o.size != info.Size() {
+		o.size = info.Size()
+	}
+	if !o.modTime.Equal(info.ModTime()) {
+		o.modTime = info.ModTime()
+	}
+	if o.mode != info.Mode() {
+		o.mode = info.Mode()
+	}
+}
+
+// Stat a Object into info
+func (o *Object) lstat() error {
+	info, err := o.fs.lstat(o.path)
+	if err == nil {
+		o.setMetadata(info)
+	}
+	return err
+}
+
+// Remove an object
+func (o *Object) Remove() error {
+	return remove(o.path)
+}
+
+// cleanPathFragment cleans an OS path fragment which is part of a
+// bigger path and not necessarily absolute
+func cleanPathFragment(s string) string {
+	if s == "" {
+		return s
+	}
+	s = filepath.Clean(s)
+	if runtime.GOOS == "windows" {
+		s = strings.Replace(s, `/`, `\`, -1)
+	}
+	return s
+}
+
+// cleanPath cleans and makes absolute the path passed in and returns
+// an OS path.
+//
+// The input might be in OS form or rclone form or a mixture, but the
+// output is in OS form.
+//
+// On windows it makes the path UNC also and replaces any characters
+// Windows can't deal with with their replacements.
+func (f *Fs) cleanPath(s string) string {
+	s = cleanPathFragment(s)
+	if runtime.GOOS == "windows" {
+		if !filepath.IsAbs(s) && !strings.HasPrefix(s, "\\") {
+			s2, err := filepath.Abs(s)
+			if err == nil {
+				s = s2
+			}
+		}
+		if !f.opt.NoUNC {
+			// Convert to UNC
+			s = uncPath(s)
+		}
+		s = cleanWindowsName(f, s)
+	} else {
+		if !filepath.IsAbs(s) {
+			s2, err := filepath.Abs(s)
+			if err == nil {
+				s = s2
+			}
+		}
+	}
+	return s
+}
+
+// Pattern to match a windows absolute path: "c:\" and similar
+var isAbsWinDrive = regexp.MustCompile(`^[a-zA-Z]\:\\`)
+
+// uncPath converts an absolute Windows path
+// to a UNC long path.
+func uncPath(s string) string {
+	// UNC can NOT use "/", so convert all to "\"
+	s = strings.Replace(s, `/`, `\`, -1)
+
+	// If prefix is "\\", we already have a UNC path or server.
+	if strings.HasPrefix(s, `\\`) {
+		// If already long path, just keep it
+		if strings.HasPrefix(s, `\\?\`) {
+			return s
+		}
+
+		// Trim "\\" from path and add UNC prefix.
+		return `\\?\UNC\` + strings.TrimPrefix(s, `\\`)
+	}
+	if isAbsWinDrive.MatchString(s) {
+		return `\\?\` + s
+	}
+	return s
+}
+
+// cleanWindowsName will clean invalid Windows characters replacing them with _
+func cleanWindowsName(f *Fs, name string) string {
+	original := name
+	var name2 string
+	if strings.HasPrefix(name, `\\?\`) {
+		name2 = `\\?\`
+		name = strings.TrimPrefix(name, `\\?\`)
+	}
+	if strings.HasPrefix(name, `//?/`) {
+		name2 = `//?/`
+		name = strings.TrimPrefix(name, `//?/`)
+	}
+	// Colon is allowed as part of a drive name X:\
+	colonAt := strings.Index(name, ":")
+	if colonAt > 0 && colonAt < 3 && len(name) > colonAt+1 {
+		// Copy to name2, which is unfiltered
+		name2 += name[0 : colonAt+1]
+		name = name[colonAt+1:]
+	}
+
+	name2 += strings.Map(func(r rune) rune {
+		switch r {
+		case '<', '>', '"', '|', '?', '*', ':':
+			return '_'
+		}
+		return r
+	}, name)
+
+	if name2 != original && f != nil {
+		f.wmu.Lock()
+		if _, ok := f.warned[name]; !ok {
+			fs.Logf(f, "Replacing invalid characters in %q to %q", name, name2)
+			f.warned[name] = struct{}{}
+		}
+		f.wmu.Unlock()
+	}
+	return name2
+}
+
+// Check the interfaces are satisfied
+var (
+	_ fs.Fs          = &Fs{}
+	_ fs.Purger      = &Fs{}
+	_ fs.PutStreamer = &Fs{}
+	_ fs.Mover       = &Fs{}
+	_ fs.DirMover    = &Fs{}
+	_ fs.Object      = &Object{}
+)
diff --git a/vendor/github.com/ncw/rclone/backend/local/read_device_other.go b/vendor/github.com/ncw/rclone/backend/local/read_device_other.go
new file mode 100755
index 0000000..c3fc4f4
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/read_device_other.go
@@ -0,0 +1,13 @@
+// Device reading functions
+
+// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris
+
+package local
+
+import "os"
+
+// readDevice turns a valid os.FileInfo into a device number,
+// returning devUnset if it fails.
+func readDevice(fi os.FileInfo, oneFileSystem bool) uint64 {
+	return devUnset
+}
diff --git a/vendor/github.com/ncw/rclone/backend/local/read_device_unix.go b/vendor/github.com/ncw/rclone/backend/local/read_device_unix.go
new file mode 100755
index 0000000..1b2b0c5
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/read_device_unix.go
@@ -0,0 +1,26 @@
+// Device reading functions
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package local
+
+import (
+	"os"
+	"syscall"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// readDevice turns a valid os.FileInfo into a device number,
+// returning devUnset if it fails.
+func readDevice(fi os.FileInfo, oneFileSystem bool) uint64 {
+	if !oneFileSystem {
+		return devUnset
+	}
+	statT, ok := fi.Sys().(*syscall.Stat_t)
+	if !ok {
+		fs.Debugf(fi.Name(), "Type assertion fi.Sys().(*syscall.Stat_t) failed from: %#v", fi.Sys())
+		return devUnset
+	}
+	return uint64(statT.Dev)
+}
diff --git a/vendor/github.com/ncw/rclone/backend/local/remove_other.go b/vendor/github.com/ncw/rclone/backend/local/remove_other.go
new file mode 100755
index 0000000..760e2cf
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/remove_other.go
@@ -0,0 +1,10 @@
+//+build !windows
+
+package local
+
+import "os"
+
+// Removes name, retrying on a sharing violation
+func remove(name string) error {
+	return os.Remove(name)
+}
diff --git a/vendor/github.com/ncw/rclone/backend/local/remove_windows.go b/vendor/github.com/ncw/rclone/backend/local/remove_windows.go
new file mode 100755
index 0000000..bf28b2c
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/local/remove_windows.go
@@ -0,0 +1,38 @@
+//+build windows
+
+package local
+
+import (
+	"os"
+	"syscall"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+)
+
+const (
+	ERROR_SHARING_VIOLATION syscall.Errno = 32
+)
+
+// Removes name, retrying on a sharing violation
+func remove(name string) (err error) {
+	const maxTries = 10
+	var sleepTime = 1 * time.Millisecond
+	for i := 0; i < maxTries; i++ {
+		err = os.Remove(name)
+		if err == nil {
+			break
+		}
+		pathErr, ok := err.(*os.PathError)
+		if !ok {
+			break
+		}
+		if pathErr.Err != ERROR_SHARING_VIOLATION {
+			break
+		}
+		fs.Logf(name, "Remove detected sharing violation - retry %d/%d sleeping %v", i+1, maxTries, sleepTime)
+		time.Sleep(sleepTime)
+		sleepTime <<= 1
+	}
+	return err
+}
diff --git a/vendor/github.com/ncw/rclone/backend/onedrive/quickxorhash/quickxorhash.go b/vendor/github.com/ncw/rclone/backend/onedrive/quickxorhash/quickxorhash.go
new file mode 100755
index 0000000..b7976b7
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/onedrive/quickxorhash/quickxorhash.go
@@ -0,0 +1,202 @@
+// Package quickxorhash provides the quickXorHash algorithm which is a
+// quick, simple non-cryptographic hash algorithm that works by XORing
+// the bytes in a circular-shifting fashion.
+//
+// It is used by Microsoft Onedrive for Business to hash data.
+//
+// See: https://docs.microsoft.com/en-us/onedrive/developer/code-snippets/quickxorhash
+package quickxorhash
+
+// This code was ported from the code snippet linked from
+// https://docs.microsoft.com/en-us/onedrive/developer/code-snippets/quickxorhash
+// Which has the copyright
+
+// ------------------------------------------------------------------------------
+//  Copyright (c) 2016 Microsoft Corporation
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+// ------------------------------------------------------------------------------
+
+import (
+	"hash"
+)
+
+const (
+	// BlockSize is the preferred size for hashing
+	BlockSize = 64
+	// Size of the output checksum
+	Size           = 20
+	bitsInLastCell = 32
+	shift          = 11
+	widthInBits    = 8 * Size
+	dataSize       = (widthInBits-1)/64 + 1
+)
+
+type quickXorHash struct {
+	data        [dataSize]uint64
+	lengthSoFar uint64
+	shiftSoFar  int
+}
+
+// New returns a new hash.Hash computing the quickXorHash checksum.
+func New() hash.Hash {
+	return &quickXorHash{}
+}
+
+// Write (via the embedded io.Writer interface) adds more data to the running hash.
+// It never returns an error.
+//
+// Write writes len(p) bytes from p to the underlying data stream. It returns
+// the number of bytes written from p (0 <= n <= len(p)) and any error
+// encountered that caused the write to stop early. Write must return a non-nil
+// error if it returns n < len(p). Write must not modify the slice data, even
+// temporarily.
+//
+// Implementations must not retain p.
+func (q *quickXorHash) Write(p []byte) (n int, err error) {
+	currentshift := q.shiftSoFar
+
+	// The bitvector where we'll start xoring
+	vectorArrayIndex := currentshift / 64
+
+	// The position within the bit vector at which we begin xoring
+	vectorOffset := currentshift % 64
+	iterations := len(p)
+	if iterations > widthInBits {
+		iterations = widthInBits
+	}
+
+	for i := 0; i < iterations; i++ {
+		isLastCell := vectorArrayIndex == len(q.data)-1
+		var bitsInVectorCell int
+		if isLastCell {
+			bitsInVectorCell = bitsInLastCell
+		} else {
+			bitsInVectorCell = 64
+		}
+
+		// There's at least 2 bitvectors before we reach the end of the array
+		if vectorOffset <= bitsInVectorCell-8 {
+			for j := i; j < len(p); j += widthInBits {
+				q.data[vectorArrayIndex] ^= uint64(p[j]) << uint(vectorOffset)
+			}
+		} else {
+			index1 := vectorArrayIndex
+			var index2 int
+			if isLastCell {
+				index2 = 0
+			} else {
+				index2 = vectorArrayIndex + 1
+			}
+			low := byte(bitsInVectorCell - vectorOffset)
+
+			xoredByte := byte(0)
+			for j := i; j < len(p); j += widthInBits {
+				xoredByte ^= p[j]
+			}
+			q.data[index1] ^= uint64(xoredByte) << uint(vectorOffset)
+			q.data[index2] ^= uint64(xoredByte) >> low
+		}
+		vectorOffset += shift
+		for vectorOffset >= bitsInVectorCell {
+			if isLastCell {
+				vectorArrayIndex = 0
+			} else {
+				vectorArrayIndex = vectorArrayIndex + 1
+			}
+			vectorOffset -= bitsInVectorCell
+		}
+	}
+
+	// Update the starting position in a circular shift pattern
+	q.shiftSoFar = (q.shiftSoFar + shift*(len(p)%widthInBits)) % widthInBits
+
+	q.lengthSoFar += uint64(len(p))
+
+	return len(p), nil
+}
+
+// Calculate the current checksum
+func (q *quickXorHash) checkSum() (h [Size]byte) {
+	// Output the data as little endian bytes
+	ph := 0
+	for _, d := range q.data[:len(q.data)-1] {
+		_ = h[ph+7] // bounds check
+		h[ph+0] = byte(d >> (8 * 0))
+		h[ph+1] = byte(d >> (8 * 1))
+		h[ph+2] = byte(d >> (8 * 2))
+		h[ph+3] = byte(d >> (8 * 3))
+		h[ph+4] = byte(d >> (8 * 4))
+		h[ph+5] = byte(d >> (8 * 5))
+		h[ph+6] = byte(d >> (8 * 6))
+		h[ph+7] = byte(d >> (8 * 7))
+		ph += 8
+	}
+	// remaining 32 bits
+	d := q.data[len(q.data)-1]
+	h[Size-4] = byte(d >> (8 * 0))
+	h[Size-3] = byte(d >> (8 * 1))
+	h[Size-2] = byte(d >> (8 * 2))
+	h[Size-1] = byte(d >> (8 * 3))
+
+	// XOR the file length with the least significant bits in little endian format
+	d = q.lengthSoFar
+	h[Size-8] ^= byte(d >> (8 * 0))
+	h[Size-7] ^= byte(d >> (8 * 1))
+	h[Size-6] ^= byte(d >> (8 * 2))
+	h[Size-5] ^= byte(d >> (8 * 3))
+	h[Size-4] ^= byte(d >> (8 * 4))
+	h[Size-3] ^= byte(d >> (8 * 5))
+	h[Size-2] ^= byte(d >> (8 * 6))
+	h[Size-1] ^= byte(d >> (8 * 7))
+
+	return h
+}
+
+// Sum appends the current hash to b and returns the resulting slice.
+// It does not change the underlying hash state.
+func (q *quickXorHash) Sum(b []byte) []byte {
+	hash := q.checkSum()
+	return append(b, hash[:]...)
+}
+
+// Reset resets the Hash to its initial state.
+func (q *quickXorHash) Reset() {
+	*q = quickXorHash{}
+}
+
+// Size returns the number of bytes Sum will return.
+func (q *quickXorHash) Size() int {
+	return Size
+}
+
+// BlockSize returns the hash's underlying block size.
+// The Write method must be able to accept any amount
+// of data, but it may operate more efficiently if all writes
+// are a multiple of the block size.
+func (q *quickXorHash) BlockSize() int {
+	return BlockSize
+}
+
+// Sum returns the quickXorHash checksum of the data.
+func Sum(data []byte) [Size]byte {
+	var d quickXorHash
+	_, _ = d.Write(data)
+	return d.checkSum()
+}
diff --git a/vendor/github.com/ncw/rclone/backend/s3/s3.go b/vendor/github.com/ncw/rclone/backend/s3/s3.go
new file mode 100755
index 0000000..2679f71
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/s3/s3.go
@@ -0,0 +1,1493 @@
+// Package s3 provides an interface to Amazon S3 oject storage
+package s3
+
+// FIXME need to prevent anything but ListDir working for s3://
+
+/*
+Progress of port to aws-sdk
+
+ * Don't really need o.meta at all?
+
+What happens if you CTRL-C a multipart upload
+  * get an incomplete upload
+  * disappears when you delete the bucket
+*/
+
+import (
+	"encoding/base64"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"net/http"
+	"path"
+	"regexp"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/corehandlers"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds"
+	"github.com/aws/aws-sdk-go/aws/defaults"
+	"github.com/aws/aws-sdk-go/aws/ec2metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/s3"
+	"github.com/aws/aws-sdk-go/service/s3/s3manager"
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/ncw/rclone/fs/config/configstruct"
+	"github.com/ncw/rclone/fs/fshttp"
+	"github.com/ncw/rclone/fs/hash"
+	"github.com/ncw/rclone/fs/walk"
+	"github.com/ncw/rclone/lib/rest"
+	"github.com/ncw/swift"
+	"github.com/pkg/errors"
+)
+
+// Register with Fs
+func init() {
+	fs.Register(&fs.RegInfo{
+		Name:        "s3",
+		Description: "Amazon S3 Compliant Storage Providers (AWS, Ceph, Dreamhost, IBM COS, Minio)",
+		NewFs:       NewFs,
+		Options: []fs.Option{{
+			Name: fs.ConfigProvider,
+			Help: "Choose your S3 provider.",
+			Examples: []fs.OptionExample{{
+				Value: "AWS",
+				Help:  "Amazon Web Services (AWS) S3",
+			}, {
+				Value: "Ceph",
+				Help:  "Ceph Object Storage",
+			}, {
+				Value: "DigitalOcean",
+				Help:  "Digital Ocean Spaces",
+			}, {
+				Value: "Dreamhost",
+				Help:  "Dreamhost DreamObjects",
+			}, {
+				Value: "IBMCOS",
+				Help:  "IBM COS S3",
+			}, {
+				Value: "Minio",
+				Help:  "Minio Object Storage",
+			}, {
+				Value: "Wasabi",
+				Help:  "Wasabi Object Storage",
+			}, {
+				Value: "Other",
+				Help:  "Any other S3 compatible provider",
+			}},
+		}, {
+			Name:    "env_auth",
+			Help:    "Get AWS credentials from runtime (environment variables or EC2/ECS meta data if no env vars).\nOnly applies if access_key_id and secret_access_key is blank.",
+			Default: false,
+			Examples: []fs.OptionExample{{
+				Value: "false",
+				Help:  "Enter AWS credentials in the next step",
+			}, {
+				Value: "true",
+				Help:  "Get AWS credentials from the environment (env vars or IAM)",
+			}},
+		}, {
+			Name: "access_key_id",
+			Help: "AWS Access Key ID.\nLeave blank for anonymous access or runtime credentials.",
+		}, {
+			Name: "secret_access_key",
+			Help: "AWS Secret Access Key (password)\nLeave blank for anonymous access or runtime credentials.",
+		}, {
+			Name:     "region",
+			Help:     "Region to connect to.",
+			Provider: "AWS",
+			Examples: []fs.OptionExample{{
+				Value: "us-east-1",
+				Help:  "The default endpoint - a good choice if you are unsure.\nUS Region, Northern Virginia or Pacific Northwest.\nLeave location constraint empty.",
+			}, {
+				Value: "us-east-2",
+				Help:  "US East (Ohio) Region\nNeeds location constraint us-east-2.",
+			}, {
+				Value: "us-west-2",
+				Help:  "US West (Oregon) Region\nNeeds location constraint us-west-2.",
+			}, {
+				Value: "us-west-1",
+				Help:  "US West (Northern California) Region\nNeeds location constraint us-west-1.",
+			}, {
+				Value: "ca-central-1",
+				Help:  "Canada (Central) Region\nNeeds location constraint ca-central-1.",
+			}, {
+				Value: "eu-west-1",
+				Help:  "EU (Ireland) Region\nNeeds location constraint EU or eu-west-1.",
+			}, {
+				Value: "eu-west-2",
+				Help:  "EU (London) Region\nNeeds location constraint eu-west-2.",
+			}, {
+				Value: "eu-central-1",
+				Help:  "EU (Frankfurt) Region\nNeeds location constraint eu-central-1.",
+			}, {
+				Value: "ap-southeast-1",
+				Help:  "Asia Pacific (Singapore) Region\nNeeds location constraint ap-southeast-1.",
+			}, {
+				Value: "ap-southeast-2",
+				Help:  "Asia Pacific (Sydney) Region\nNeeds location constraint ap-southeast-2.",
+			}, {
+				Value: "ap-northeast-1",
+				Help:  "Asia Pacific (Tokyo) Region\nNeeds location constraint ap-northeast-1.",
+			}, {
+				Value: "ap-northeast-2",
+				Help:  "Asia Pacific (Seoul)\nNeeds location constraint ap-northeast-2.",
+			}, {
+				Value: "ap-south-1",
+				Help:  "Asia Pacific (Mumbai)\nNeeds location constraint ap-south-1.",
+			}, {
+				Value: "sa-east-1",
+				Help:  "South America (Sao Paulo) Region\nNeeds location constraint sa-east-1.",
+			}},
+		}, {
+			Name:     "region",
+			Help:     "Region to connect to.\nLeave blank if you are using an S3 clone and you don't have a region.",
+			Provider: "!AWS",
+			Examples: []fs.OptionExample{{
+				Value: "",
+				Help:  "Use this if unsure. Will use v4 signatures and an empty region.",
+			}, {
+				Value: "other-v2-signature",
+				Help:  "Use this only if v4 signatures don't work, eg pre Jewel/v10 CEPH.",
+			}},
+		}, {
+			Name:     "endpoint",
+			Help:     "Endpoint for S3 API.\nLeave blank if using AWS to use the default endpoint for the region.",
+			Provider: "AWS",
+		}, {
+			Name:     "endpoint",
+			Help:     "Endpoint for IBM COS S3 API.\nSpecify if using an IBM COS On Premise.",
+			Provider: "IBMCOS",
+			Examples: []fs.OptionExample{{
+				Value: "s3-api.us-geo.objectstorage.softlayer.net",
+				Help:  "US Cross Region Endpoint",
+			}, {
+				Value: "s3-api.dal.us-geo.objectstorage.softlayer.net",
+				Help:  "US Cross Region Dallas Endpoint",
+			}, {
+				Value: "s3-api.wdc-us-geo.objectstorage.softlayer.net",
+				Help:  "US Cross Region Washington DC Endpoint",
+			}, {
+				Value: "s3-api.sjc-us-geo.objectstorage.softlayer.net",
+				Help:  "US Cross Region San Jose Endpoint",
+			}, {
+				Value: "s3-api.us-geo.objectstorage.service.networklayer.com",
+				Help:  "US Cross Region Private Endpoint",
+			}, {
+				Value: "s3-api.dal-us-geo.objectstorage.service.networklayer.com",
+				Help:  "US Cross Region Dallas Private Endpoint",
+			}, {
+				Value: "s3-api.wdc-us-geo.objectstorage.service.networklayer.com",
+				Help:  "US Cross Region Washington DC Private Endpoint",
+			}, {
+				Value: "s3-api.sjc-us-geo.objectstorage.service.networklayer.com",
+				Help:  "US Cross Region San Jose Private Endpoint",
+			}, {
+				Value: "s3.us-east.objectstorage.softlayer.net",
+				Help:  "US Region East Endpoint",
+			}, {
+				Value: "s3.us-east.objectstorage.service.networklayer.com",
+				Help:  "US Region East Private Endpoint",
+			}, {
+				Value: "s3.us-south.objectstorage.softlayer.net",
+				Help:  "US Region South Endpoint",
+			}, {
+				Value: "s3.us-south.objectstorage.service.networklayer.com",
+				Help:  "US Region South Private Endpoint",
+			}, {
+				Value: "s3.eu-geo.objectstorage.softlayer.net",
+				Help:  "EU Cross Region Endpoint",
+			}, {
+				Value: "s3.fra-eu-geo.objectstorage.softlayer.net",
+				Help:  "EU Cross Region Frankfurt Endpoint",
+			}, {
+				Value: "s3.mil-eu-geo.objectstorage.softlayer.net",
+				Help:  "EU Cross Region Milan Endpoint",
+			}, {
+				Value: "s3.ams-eu-geo.objectstorage.softlayer.net",
+				Help:  "EU Cross Region Amsterdam Endpoint",
+			}, {
+				Value: "s3.eu-geo.objectstorage.service.networklayer.com",
+				Help:  "EU Cross Region Private Endpoint",
+			}, {
+				Value: "s3.fra-eu-geo.objectstorage.service.networklayer.com",
+				Help:  "EU Cross Region Frankfurt Private Endpoint",
+			}, {
+				Value: "s3.mil-eu-geo.objectstorage.service.networklayer.com",
+				Help:  "EU Cross Region Milan Private Endpoint",
+			}, {
+				Value: "s3.ams-eu-geo.objectstorage.service.networklayer.com",
+				Help:  "EU Cross Region Amsterdam Private Endpoint",
+			}, {
+				Value: "s3.eu-gb.objectstorage.softlayer.net",
+				Help:  "Great Britan Endpoint",
+			}, {
+				Value: "s3.eu-gb.objectstorage.service.networklayer.com",
+				Help:  "Great Britan Private Endpoint",
+			}, {
+				Value: "s3.ap-geo.objectstorage.softlayer.net",
+				Help:  "APAC Cross Regional Endpoint",
+			}, {
+				Value: "s3.tok-ap-geo.objectstorage.softlayer.net",
+				Help:  "APAC Cross Regional Tokyo Endpoint",
+			}, {
+				Value: "s3.hkg-ap-geo.objectstorage.softlayer.net",
+				Help:  "APAC Cross Regional HongKong Endpoint",
+			}, {
+				Value: "s3.seo-ap-geo.objectstorage.softlayer.net",
+				Help:  "APAC Cross Regional Seoul Endpoint",
+			}, {
+				Value: "s3.ap-geo.objectstorage.service.networklayer.com",
+				Help:  "APAC Cross Regional Private Endpoint",
+			}, {
+				Value: "s3.tok-ap-geo.objectstorage.service.networklayer.com",
+				Help:  "APAC Cross Regional Tokyo Private Endpoint",
+			}, {
+				Value: "s3.hkg-ap-geo.objectstorage.service.networklayer.com",
+				Help:  "APAC Cross Regional HongKong Private Endpoint",
+			}, {
+				Value: "s3.seo-ap-geo.objectstorage.service.networklayer.com",
+				Help:  "APAC Cross Regional Seoul Private Endpoint",
+			}, {
+				Value: "s3.mel01.objectstorage.softlayer.net",
+				Help:  "Melbourne Single Site Endpoint",
+			}, {
+				Value: "s3.mel01.objectstorage.service.networklayer.com",
+				Help:  "Melbourne Single Site Private Endpoint",
+			}, {
+				Value: "s3.tor01.objectstorage.softlayer.net",
+				Help:  "Toronto Single Site Endpoint",
+			}, {
+				Value: "s3.tor01.objectstorage.service.networklayer.com",
+				Help:  "Toronto Single Site Private Endpoint",
+			}},
+		}, {
+			Name:     "endpoint",
+			Help:     "Endpoint for S3 API.\nRequired when using an S3 clone.",
+			Provider: "!AWS,IBMCOS",
+			Examples: []fs.OptionExample{{
+				Value:    "objects-us-west-1.dream.io",
+				Help:     "Dream Objects endpoint",
+				Provider: "Dreamhost",
+			}, {
+				Value:    "nyc3.digitaloceanspaces.com",
+				Help:     "Digital Ocean Spaces New York 3",
+				Provider: "DigitalOcean",
+			}, {
+				Value:    "ams3.digitaloceanspaces.com",
+				Help:     "Digital Ocean Spaces Amsterdam 3",
+				Provider: "DigitalOcean",
+			}, {
+				Value:    "sgp1.digitaloceanspaces.com",
+				Help:     "Digital Ocean Spaces Singapore 1",
+				Provider: "DigitalOcean",
+			}, {
+				Value:    "s3.wasabisys.com",
+				Help:     "Wasabi Object Storage",
+				Provider: "Wasabi",
+			}},
+		}, {
+			Name:     "location_constraint",
+			Help:     "Location constraint - must be set to match the Region.\nUsed when creating buckets only.",
+			Provider: "AWS",
+			Examples: []fs.OptionExample{{
+				Value: "",
+				Help:  "Empty for US Region, Northern Virginia or Pacific Northwest.",
+			}, {
+				Value: "us-east-2",
+				Help:  "US East (Ohio) Region.",
+			}, {
+				Value: "us-west-2",
+				Help:  "US West (Oregon) Region.",
+			}, {
+				Value: "us-west-1",
+				Help:  "US West (Northern California) Region.",
+			}, {
+				Value: "ca-central-1",
+				Help:  "Canada (Central) Region.",
+			}, {
+				Value: "eu-west-1",
+				Help:  "EU (Ireland) Region.",
+			}, {
+				Value: "eu-west-2",
+				Help:  "EU (London) Region.",
+			}, {
+				Value: "EU",
+				Help:  "EU Region.",
+			}, {
+				Value: "ap-southeast-1",
+				Help:  "Asia Pacific (Singapore) Region.",
+			}, {
+				Value: "ap-southeast-2",
+				Help:  "Asia Pacific (Sydney) Region.",
+			}, {
+				Value: "ap-northeast-1",
+				Help:  "Asia Pacific (Tokyo) Region.",
+			}, {
+				Value: "ap-northeast-2",
+				Help:  "Asia Pacific (Seoul)",
+			}, {
+				Value: "ap-south-1",
+				Help:  "Asia Pacific (Mumbai)",
+			}, {
+				Value: "sa-east-1",
+				Help:  "South America (Sao Paulo) Region.",
+			}},
+		}, {
+			Name:     "location_constraint",
+			Help:     "Location constraint - must match endpoint when using IBM Cloud Public.\nFor on-prem COS, do not make a selection from this list, hit enter",
+			Provider: "IBMCOS",
+			Examples: []fs.OptionExample{{
+				Value: "us-standard",
+				Help:  "US Cross Region Standard",
+			}, {
+				Value: "us-vault",
+				Help:  "US Cross Region Vault",
+			}, {
+				Value: "us-cold",
+				Help:  "US Cross Region Cold",
+			}, {
+				Value: "us-flex",
+				Help:  "US Cross Region Flex",
+			}, {
+				Value: "us-east-standard",
+				Help:  "US East Region Standard",
+			}, {
+				Value: "us-east-vault",
+				Help:  "US East Region Vault",
+			}, {
+				Value: "us-east-cold",
+				Help:  "US East Region Cold",
+			}, {
+				Value: "us-east-flex",
+				Help:  "US East Region Flex",
+			}, {
+				Value: "us-south-standard",
+				Help:  "US Sout hRegion Standard",
+			}, {
+				Value: "us-south-vault",
+				Help:  "US South Region Vault",
+			}, {
+				Value: "us-south-cold",
+				Help:  "US South Region Cold",
+			}, {
+				Value: "us-south-flex",
+				Help:  "US South Region Flex",
+			}, {
+				Value: "eu-standard",
+				Help:  "EU Cross Region Standard",
+			}, {
+				Value: "eu-vault",
+				Help:  "EU Cross Region Vault",
+			}, {
+				Value: "eu-cold",
+				Help:  "EU Cross Region Cold",
+			}, {
+				Value: "eu-flex",
+				Help:  "EU Cross Region Flex",
+			}, {
+				Value: "eu-gb-standard",
+				Help:  "Great Britan Standard",
+			}, {
+				Value: "eu-gb-vault",
+				Help:  "Great Britan Vault",
+			}, {
+				Value: "eu-gb-cold",
+				Help:  "Great Britan Cold",
+			}, {
+				Value: "eu-gb-flex",
+				Help:  "Great Britan Flex",
+			}, {
+				Value: "ap-standard",
+				Help:  "APAC Standard",
+			}, {
+				Value: "ap-vault",
+				Help:  "APAC Vault",
+			}, {
+				Value: "ap-cold",
+				Help:  "APAC Cold",
+			}, {
+				Value: "ap-flex",
+				Help:  "APAC Flex",
+			}, {
+				Value: "mel01-standard",
+				Help:  "Melbourne Standard",
+			}, {
+				Value: "mel01-vault",
+				Help:  "Melbourne Vault",
+			}, {
+				Value: "mel01-cold",
+				Help:  "Melbourne Cold",
+			}, {
+				Value: "mel01-flex",
+				Help:  "Melbourne Flex",
+			}, {
+				Value: "tor01-standard",
+				Help:  "Toronto Standard",
+			}, {
+				Value: "tor01-vault",
+				Help:  "Toronto Vault",
+			}, {
+				Value: "tor01-cold",
+				Help:  "Toronto Cold",
+			}, {
+				Value: "tor01-flex",
+				Help:  "Toronto Flex",
+			}},
+		}, {
+			Name:     "location_constraint",
+			Help:     "Location constraint - must be set to match the Region.\nLeave blank if not sure. Used when creating buckets only.",
+			Provider: "!AWS,IBMCOS",
+		}, {
+			Name: "acl",
+			Help: "Canned ACL used when creating buckets and/or storing objects in S3.\nFor more info visit https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#canned-acl",
+			Examples: []fs.OptionExample{{
+				Value:    "private",
+				Help:     "Owner gets FULL_CONTROL. No one else has access rights (default).",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "public-read",
+				Help:     "Owner gets FULL_CONTROL. The AllUsers group gets READ access.",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "public-read-write",
+				Help:     "Owner gets FULL_CONTROL. The AllUsers group gets READ and WRITE access.\nGranting this on a bucket is generally not recommended.",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "authenticated-read",
+				Help:     "Owner gets FULL_CONTROL. The AuthenticatedUsers group gets READ access.",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "bucket-owner-read",
+				Help:     "Object owner gets FULL_CONTROL. Bucket owner gets READ access.\nIf you specify this canned ACL when creating a bucket, Amazon S3 ignores it.",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "bucket-owner-full-control",
+				Help:     "Both the object owner and the bucket owner get FULL_CONTROL over the object.\nIf you specify this canned ACL when creating a bucket, Amazon S3 ignores it.",
+				Provider: "!IBMCOS",
+			}, {
+				Value:    "private",
+				Help:     "Owner gets FULL_CONTROL. No one else has access rights (default). This acl is available on IBM Cloud (Infra), IBM Cloud (Storage), On-Premise COS",
+				Provider: "IBMCOS",
+			}, {
+				Value:    "public-read",
+				Help:     "Owner gets FULL_CONTROL. The AllUsers group gets READ access. This acl is available on IBM Cloud (Infra), IBM Cloud (Storage), On-Premise IBM COS",
+				Provider: "IBMCOS",
+			}, {
+				Value:    "public-read-write",
+				Help:     "Owner gets FULL_CONTROL. The AllUsers group gets READ and WRITE access. This acl is available on IBM Cloud (Infra), On-Premise IBM COS",
+				Provider: "IBMCOS",
+			}, {
+				Value:    "authenticated-read",
+				Help:     "Owner gets FULL_CONTROL. The AuthenticatedUsers group gets READ access. Not supported on Buckets. This acl is available on IBM Cloud (Infra) and On-Premise IBM COS",
+				Provider: "IBMCOS",
+			}},
+		}, {
+			Name:     "server_side_encryption",
+			Help:     "The server-side encryption algorithm used when storing this object in S3.",
+			Provider: "AWS",
+			Examples: []fs.OptionExample{{
+				Value: "",
+				Help:  "None",
+			}, {
+				Value: "AES256",
+				Help:  "AES256",
+			}, {
+				Value: "aws:kms",
+				Help:  "aws:kms",
+			}},
+		}, {
+			Name:     "sse_kms_key_id",
+			Help:     "If using KMS ID you must provide the ARN of Key.",
+			Provider: "AWS",
+			Examples: []fs.OptionExample{{
+				Value: "",
+				Help:  "None",
+			}, {
+				Value: "arn:aws:kms:us-east-1:*",
+				Help:  "arn:aws:kms:*",
+			}},
+		}, {
+			Name:     "storage_class",
+			Help:     "The storage class to use when storing objects in S3.",
+			Provider: "AWS",
+			Examples: []fs.OptionExample{{
+				Value: "",
+				Help:  "Default",
+			}, {
+				Value: "STANDARD",
+				Help:  "Standard storage class",
+			}, {
+				Value: "REDUCED_REDUNDANCY",
+				Help:  "Reduced redundancy storage class",
+			}, {
+				Value: "STANDARD_IA",
+				Help:  "Standard Infrequent Access storage class",
+			}, {
+				Value: "ONEZONE_IA",
+				Help:  "One Zone Infrequent Access storage class",
+			}},
+		}, {
+			Name:     "chunk_size",
+			Help:     "Chunk size to use for uploading",
+			Default:  fs.SizeSuffix(s3manager.MinUploadPartSize),
+			Advanced: true,
+		}, {
+			Name:     "disable_checksum",
+			Help:     "Don't store MD5 checksum with object metadata",
+			Default:  false,
+			Advanced: true,
+		}, {
+			Name:     "session_token",
+			Help:     "An AWS session token",
+			Hide:     fs.OptionHideBoth,
+			Advanced: true,
+		}, {
+			Name:     "upload_concurrency",
+			Help:     "Concurrency for multipart uploads.",
+			Default:  2,
+			Advanced: true,
+		}, {
+			Name:     "force_path_style",
+			Help:     "If true use path style access if false use virtual hosted style.\nSome providers (eg Aliyun OSS or Netease COS) require this.",
+			Default:  true,
+			Advanced: true,
+		}},
+	})
+}
+
+// Constants
+const (
+	metaMtime      = "Mtime"                       // the meta key to store mtime in - eg X-Amz-Meta-Mtime
+	metaMD5Hash    = "Md5chksum"                   // the meta key to store md5hash in
+	listChunkSize  = 1000                          // number of items to read at once
+	maxRetries     = 10                            // number of retries to make of operations
+	maxSizeForCopy = 5 * 1024 * 1024 * 1024        // The maximum size of object we can COPY
+	maxFileSize    = 5 * 1024 * 1024 * 1024 * 1024 // largest possible upload file size
+)
+
+// Options defines the configuration for this backend
+type Options struct {
+	Provider             string        `config:"provider"`
+	EnvAuth              bool          `config:"env_auth"`
+	AccessKeyID          string        `config:"access_key_id"`
+	SecretAccessKey      string        `config:"secret_access_key"`
+	Region               string        `config:"region"`
+	Endpoint             string        `config:"endpoint"`
+	LocationConstraint   string        `config:"location_constraint"`
+	ACL                  string        `config:"acl"`
+	ServerSideEncryption string        `config:"server_side_encryption"`
+	SSEKMSKeyID          string        `config:"sse_kms_key_id"`
+	StorageClass         string        `config:"storage_class"`
+	ChunkSize            fs.SizeSuffix `config:"chunk_size"`
+	DisableChecksum      bool          `config:"disable_checksum"`
+	SessionToken         string        `config:"session_token"`
+	UploadConcurrency    int           `config:"upload_concurrency"`
+	ForcePathStyle       bool          `config:"force_path_style"`
+}
+
+// Fs represents a remote s3 server
+type Fs struct {
+	name          string           // the name of the remote
+	root          string           // root of the bucket - ignore all objects above this
+	opt           Options          // parsed options
+	features      *fs.Features     // optional features
+	c             *s3.S3           // the connection to the s3 server
+	ses           *session.Session // the s3 session
+	bucket        string           // the bucket we are working on
+	bucketOKMu    sync.Mutex       // mutex to protect bucket OK
+	bucketOK      bool             // true if we have created the bucket
+	bucketDeleted bool             // true if we have deleted the bucket
+}
+
+// Object describes a s3 object
+type Object struct {
+	// Will definitely have everything but meta which may be nil
+	//
+	// List will read everything but meta & mimeType - to fill
+	// that in you need to call readMetaData
+	fs           *Fs                // what this object is part of
+	remote       string             // The remote path
+	etag         string             // md5sum of the object
+	bytes        int64              // size of the object
+	lastModified time.Time          // Last modified
+	meta         map[string]*string // The object metadata if known - may be nil
+	mimeType     string             // MimeType of object - may be ""
+}
+
+// ------------------------------------------------------------
+
+// Name of the remote (as passed into NewFs)
+func (f *Fs) Name() string {
+	return f.name
+}
+
+// Root of the remote (as passed into NewFs)
+func (f *Fs) Root() string {
+	if f.root == "" {
+		return f.bucket
+	}
+	return f.bucket + "/" + f.root
+}
+
+// String converts this Fs to a string
+func (f *Fs) String() string {
+	if f.root == "" {
+		return fmt.Sprintf("S3 bucket %s", f.bucket)
+	}
+	return fmt.Sprintf("S3 bucket %s path %s", f.bucket, f.root)
+}
+
+// Features returns the optional features of this Fs
+func (f *Fs) Features() *fs.Features {
+	return f.features
+}
+
+// Pattern to match a s3 path
+var matcher = regexp.MustCompile(`^/*([^/]*)(.*)$`)
+
+// parseParse parses a s3 'url'
+func s3ParsePath(path string) (bucket, directory string, err error) {
+	parts := matcher.FindStringSubmatch(path)
+	if parts == nil {
+		err = errors.Errorf("couldn't parse bucket out of s3 path %q", path)
+	} else {
+		bucket, directory = parts[1], parts[2]
+		directory = strings.Trim(directory, "/")
+	}
+	return
+}
+
+// s3Connection makes a connection to s3
+func s3Connection(opt *Options) (*s3.S3, *session.Session, error) {
+	// Make the auth
+	v := credentials.Value{
+		AccessKeyID:     opt.AccessKeyID,
+		SecretAccessKey: opt.SecretAccessKey,
+		SessionToken:    opt.SessionToken,
+	}
+
+	lowTimeoutClient := &http.Client{Timeout: 1 * time.Second} // low timeout to ec2 metadata service
+	def := defaults.Get()
+	def.Config.HTTPClient = lowTimeoutClient
+
+	// first provider to supply a credential set "wins"
+	providers := []credentials.Provider{
+		// use static credentials if they're present (checked by provider)
+		&credentials.StaticProvider{Value: v},
+
+		// * Access Key ID:     AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY
+		// * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY
+		&credentials.EnvProvider{},
+
+		// A SharedCredentialsProvider retrieves credentials
+		// from the current user's home directory.  It checks
+		// AWS_SHARED_CREDENTIALS_FILE and AWS_PROFILE too.
+		&credentials.SharedCredentialsProvider{},
+
+		// Pick up IAM role if we're in an ECS task
+		defaults.RemoteCredProvider(*def.Config, def.Handlers),
+
+		// Pick up IAM role in case we're on EC2
+		&ec2rolecreds.EC2RoleProvider{
+			Client: ec2metadata.New(session.New(), &aws.Config{
+				HTTPClient: lowTimeoutClient,
+			}),
+			ExpiryWindow: 3,
+		},
+	}
+	cred := credentials.NewChainCredentials(providers)
+
+	switch {
+	case opt.EnvAuth:
+		// No need for empty checks if "env_auth" is true
+	case v.AccessKeyID == "" && v.SecretAccessKey == "":
+		// if no access key/secret and iam is explicitly disabled then fall back to anon interaction
+		cred = credentials.AnonymousCredentials
+	case v.AccessKeyID == "":
+		return nil, nil, errors.New("access_key_id not found")
+	case v.SecretAccessKey == "":
+		return nil, nil, errors.New("secret_access_key not found")
+	}
+
+	if opt.Region == "" && opt.Endpoint == "" {
+		opt.Endpoint = "https://s3.amazonaws.com/"
+	}
+	if opt.Region == "" {
+		opt.Region = "us-east-1"
+	}
+	awsConfig := aws.NewConfig().
+		WithRegion(opt.Region).
+		WithMaxRetries(maxRetries).
+		WithCredentials(cred).
+		WithEndpoint(opt.Endpoint).
+		WithHTTPClient(fshttp.NewClient(fs.Config)).
+		WithS3ForcePathStyle(opt.ForcePathStyle)
+	// awsConfig.WithLogLevel(aws.LogDebugWithSigning)
+	ses := session.New()
+	c := s3.New(ses, awsConfig)
+	if opt.Region == "other-v2-signature" {
+		fs.Debugf(nil, "Using v2 auth")
+		signer := func(req *request.Request) {
+			// Ignore AnonymousCredentials object
+			if req.Config.Credentials == credentials.AnonymousCredentials {
+				return
+			}
+			sign(v.AccessKeyID, v.SecretAccessKey, req.HTTPRequest)
+		}
+		c.Handlers.Sign.Clear()
+		c.Handlers.Sign.PushBackNamed(corehandlers.BuildContentLengthHandler)
+		c.Handlers.Sign.PushBack(signer)
+	}
+	return c, ses, nil
+}
+
+// NewFs constructs an Fs from the path, bucket:path
+func NewFs(name, root string, m configmap.Mapper) (fs.Fs, error) {
+	// Parse config into Options struct
+	opt := new(Options)
+	err := configstruct.Set(m, opt)
+	if err != nil {
+		return nil, err
+	}
+	if opt.ChunkSize < fs.SizeSuffix(s3manager.MinUploadPartSize) {
+		return nil, errors.Errorf("s3 chunk size (%v) must be >= %v", opt.ChunkSize, fs.SizeSuffix(s3manager.MinUploadPartSize))
+	}
+	bucket, directory, err := s3ParsePath(root)
+	if err != nil {
+		return nil, err
+	}
+	c, ses, err := s3Connection(opt)
+	if err != nil {
+		return nil, err
+	}
+	f := &Fs{
+		name:   name,
+		root:   directory,
+		opt:    *opt,
+		c:      c,
+		bucket: bucket,
+		ses:    ses,
+	}
+	f.features = (&fs.Features{
+		ReadMimeType:  true,
+		WriteMimeType: true,
+		BucketBased:   true,
+	}).Fill(f)
+	if f.root != "" {
+		f.root += "/"
+		// Check to see if the object exists
+		req := s3.HeadObjectInput{
+			Bucket: &f.bucket,
+			Key:    &directory,
+		}
+		_, err = f.c.HeadObject(&req)
+		if err == nil {
+			f.root = path.Dir(directory)
+			if f.root == "." {
+				f.root = ""
+			} else {
+				f.root += "/"
+			}
+			// return an error with an fs which points to the parent
+			return f, fs.ErrorIsFile
+		}
+	}
+	// f.listMultipartUploads()
+	return f, nil
+}
+
+// Return an Object from a path
+//
+//If it can't be found it returns the error ErrorObjectNotFound.
+func (f *Fs) newObjectWithInfo(remote string, info *s3.Object) (fs.Object, error) {
+	o := &Object{
+		fs:     f,
+		remote: remote,
+	}
+	if info != nil {
+		// Set info but not meta
+		if info.LastModified == nil {
+			fs.Logf(o, "Failed to read last modified")
+			o.lastModified = time.Now()
+		} else {
+			o.lastModified = *info.LastModified
+		}
+		o.etag = aws.StringValue(info.ETag)
+		o.bytes = aws.Int64Value(info.Size)
+	} else {
+		err := o.readMetaData() // reads info and meta, returning an error
+		if err != nil {
+			return nil, err
+		}
+	}
+	return o, nil
+}
+
+// NewObject finds the Object at remote.  If it can't be found
+// it returns the error fs.ErrorObjectNotFound.
+func (f *Fs) NewObject(remote string) (fs.Object, error) {
+	return f.newObjectWithInfo(remote, nil)
+}
+
+// listFn is called from list to handle an object.
+type listFn func(remote string, object *s3.Object, isDirectory bool) error
+
+// list the objects into the function supplied
+//
+// dir is the starting directory, "" for root
+//
+// Set recurse to read sub directories
+func (f *Fs) list(dir string, recurse bool, fn listFn) error {
+	root := f.root
+	if dir != "" {
+		root += dir + "/"
+	}
+	maxKeys := int64(listChunkSize)
+	delimiter := ""
+	if !recurse {
+		delimiter = "/"
+	}
+	var marker *string
+	for {
+		// FIXME need to implement ALL loop
+		req := s3.ListObjectsInput{
+			Bucket:    &f.bucket,
+			Delimiter: &delimiter,
+			Prefix:    &root,
+			MaxKeys:   &maxKeys,
+			Marker:    marker,
+		}
+		resp, err := f.c.ListObjects(&req)
+		if err != nil {
+			if awsErr, ok := err.(awserr.RequestFailure); ok {
+				if awsErr.StatusCode() == http.StatusNotFound {
+					err = fs.ErrorDirNotFound
+				}
+			}
+			return err
+		}
+		rootLength := len(f.root)
+		if !recurse {
+			for _, commonPrefix := range resp.CommonPrefixes {
+				if commonPrefix.Prefix == nil {
+					fs.Logf(f, "Nil common prefix received")
+					continue
+				}
+				remote := *commonPrefix.Prefix
+				if !strings.HasPrefix(remote, f.root) {
+					fs.Logf(f, "Odd name received %q", remote)
+					continue
+				}
+				remote = remote[rootLength:]
+				if strings.HasSuffix(remote, "/") {
+					remote = remote[:len(remote)-1]
+				}
+				err = fn(remote, &s3.Object{Key: &remote}, true)
+				if err != nil {
+					return err
+				}
+			}
+		}
+		for _, object := range resp.Contents {
+			key := aws.StringValue(object.Key)
+			if !strings.HasPrefix(key, f.root) {
+				fs.Logf(f, "Odd name received %q", key)
+				continue
+			}
+			remote := key[rootLength:]
+			// is this a directory marker?
+			if (strings.HasSuffix(remote, "/") || remote == "") && *object.Size == 0 {
+				if recurse && remote != "" {
+					// add a directory in if --fast-list since will have no prefixes
+					remote = remote[:len(remote)-1]
+					err = fn(remote, &s3.Object{Key: &remote}, true)
+					if err != nil {
+						return err
+					}
+				}
+				continue // skip directory marker
+			}
+			err = fn(remote, object, false)
+			if err != nil {
+				return err
+			}
+		}
+		if !aws.BoolValue(resp.IsTruncated) {
+			break
+		}
+		// Use NextMarker if set, otherwise use last Key
+		if resp.NextMarker == nil || *resp.NextMarker == "" {
+			if len(resp.Contents) == 0 {
+				return errors.New("s3 protocol error: received listing with IsTruncated set, no NextMarker and no Contents")
+			}
+			marker = resp.Contents[len(resp.Contents)-1].Key
+		} else {
+			marker = resp.NextMarker
+		}
+	}
+	return nil
+}
+
+// Convert a list item into a DirEntry
+func (f *Fs) itemToDirEntry(remote string, object *s3.Object, isDirectory bool) (fs.DirEntry, error) {
+	if isDirectory {
+		size := int64(0)
+		if object.Size != nil {
+			size = *object.Size
+		}
+		d := fs.NewDir(remote, time.Time{}).SetSize(size)
+		return d, nil
+	}
+	o, err := f.newObjectWithInfo(remote, object)
+	if err != nil {
+		return nil, err
+	}
+	return o, nil
+}
+
+// mark the bucket as being OK
+func (f *Fs) markBucketOK() {
+	if f.bucket != "" {
+		f.bucketOKMu.Lock()
+		f.bucketOK = true
+		f.bucketDeleted = false
+		f.bucketOKMu.Unlock()
+	}
+}
+
+// listDir lists files and directories to out
+func (f *Fs) listDir(dir string) (entries fs.DirEntries, err error) {
+	// List the objects and directories
+	err = f.list(dir, false, func(remote string, object *s3.Object, isDirectory bool) error {
+		entry, err := f.itemToDirEntry(remote, object, isDirectory)
+		if err != nil {
+			return err
+		}
+		if entry != nil {
+			entries = append(entries, entry)
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+	// bucket must be present if listing succeeded
+	f.markBucketOK()
+	return entries, nil
+}
+
+// listBuckets lists the buckets to out
+func (f *Fs) listBuckets(dir string) (entries fs.DirEntries, err error) {
+	if dir != "" {
+		return nil, fs.ErrorListBucketRequired
+	}
+	req := s3.ListBucketsInput{}
+	resp, err := f.c.ListBuckets(&req)
+	if err != nil {
+		return nil, err
+	}
+	for _, bucket := range resp.Buckets {
+		d := fs.NewDir(aws.StringValue(bucket.Name), aws.TimeValue(bucket.CreationDate))
+		entries = append(entries, d)
+	}
+	return entries, nil
+}
+
+// List the objects and directories in dir into entries.  The
+// entries can be returned in any order but should be for a
+// complete directory.
+//
+// dir should be "" to list the root, and should not have
+// trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+func (f *Fs) List(dir string) (entries fs.DirEntries, err error) {
+	if f.bucket == "" {
+		return f.listBuckets(dir)
+	}
+	return f.listDir(dir)
+}
+
+// ListR lists the objects and directories of the Fs starting
+// from dir recursively into out.
+//
+// dir should be "" to start from the root, and should not
+// have trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+//
+// It should call callback for each tranche of entries read.
+// These need not be returned in any particular order.  If
+// callback returns an error then the listing will stop
+// immediately.
+//
+// Don't implement this unless you have a more efficient way
+// of listing recursively that doing a directory traversal.
+func (f *Fs) ListR(dir string, callback fs.ListRCallback) (err error) {
+	if f.bucket == "" {
+		return fs.ErrorListBucketRequired
+	}
+	list := walk.NewListRHelper(callback)
+	err = f.list(dir, true, func(remote string, object *s3.Object, isDirectory bool) error {
+		entry, err := f.itemToDirEntry(remote, object, isDirectory)
+		if err != nil {
+			return err
+		}
+		return list.Add(entry)
+	})
+	if err != nil {
+		return err
+	}
+	// bucket must be present if listing succeeded
+	f.markBucketOK()
+	return list.Flush()
+}
+
+// Put the Object into the bucket
+func (f *Fs) Put(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	// Temporary Object under construction
+	fs := &Object{
+		fs:     f,
+		remote: src.Remote(),
+	}
+	return fs, fs.Update(in, src, options...)
+}
+
+// PutStream uploads to the remote path with the modTime given of indeterminate size
+func (f *Fs) PutStream(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	return f.Put(in, src, options...)
+}
+
+// Check if the bucket exists
+//
+// NB this can return incorrect results if called immediately after bucket deletion
+func (f *Fs) dirExists() (bool, error) {
+	req := s3.HeadBucketInput{
+		Bucket: &f.bucket,
+	}
+	_, err := f.c.HeadBucket(&req)
+	if err == nil {
+		return true, nil
+	}
+	if err, ok := err.(awserr.RequestFailure); ok {
+		if err.StatusCode() == http.StatusNotFound {
+			return false, nil
+		}
+	}
+	return false, err
+}
+
+// Mkdir creates the bucket if it doesn't exist
+func (f *Fs) Mkdir(dir string) error {
+	f.bucketOKMu.Lock()
+	defer f.bucketOKMu.Unlock()
+	if f.bucketOK {
+		return nil
+	}
+	if !f.bucketDeleted {
+		exists, err := f.dirExists()
+		if err == nil {
+			f.bucketOK = exists
+		}
+		if err != nil || exists {
+			return err
+		}
+	}
+	req := s3.CreateBucketInput{
+		Bucket: &f.bucket,
+		ACL:    &f.opt.ACL,
+	}
+	if f.opt.LocationConstraint != "" {
+		req.CreateBucketConfiguration = &s3.CreateBucketConfiguration{
+			LocationConstraint: &f.opt.LocationConstraint,
+		}
+	}
+	_, err := f.c.CreateBucket(&req)
+	if err, ok := err.(awserr.Error); ok {
+		if err.Code() == "BucketAlreadyOwnedByYou" {
+			err = nil
+		}
+	}
+	if err == nil {
+		f.bucketOK = true
+		f.bucketDeleted = false
+	}
+	return err
+}
+
+// Rmdir deletes the bucket if the fs is at the root
+//
+// Returns an error if it isn't empty
+func (f *Fs) Rmdir(dir string) error {
+	f.bucketOKMu.Lock()
+	defer f.bucketOKMu.Unlock()
+	if f.root != "" || dir != "" {
+		return nil
+	}
+	req := s3.DeleteBucketInput{
+		Bucket: &f.bucket,
+	}
+	_, err := f.c.DeleteBucket(&req)
+	if err == nil {
+		f.bucketOK = false
+		f.bucketDeleted = true
+	}
+	return err
+}
+
+// Precision of the remote
+func (f *Fs) Precision() time.Duration {
+	return time.Nanosecond
+}
+
+// pathEscape escapes s as for a URL path.  It uses rest.URLPathEscape
+// but also escapes '+' for S3 and Digital Ocean spaces compatibility
+func pathEscape(s string) string {
+	return strings.Replace(rest.URLPathEscape(s), "+", "%2B", -1)
+}
+
+// Copy src to this remote using server side copy operations.
+//
+// This is stored with the remote path given
+//
+// It returns the destination Object and a possible error
+//
+// Will only be called if src.Fs().Name() == f.Name()
+//
+// If it isn't possible then return fs.ErrorCantCopy
+func (f *Fs) Copy(src fs.Object, remote string) (fs.Object, error) {
+	err := f.Mkdir("")
+	if err != nil {
+		return nil, err
+	}
+	srcObj, ok := src.(*Object)
+	if !ok {
+		fs.Debugf(src, "Can't copy - not same remote type")
+		return nil, fs.ErrorCantCopy
+	}
+	srcFs := srcObj.fs
+	key := f.root + remote
+	source := pathEscape(srcFs.bucket + "/" + srcFs.root + srcObj.remote)
+	req := s3.CopyObjectInput{
+		Bucket:            &f.bucket,
+		Key:               &key,
+		CopySource:        &source,
+		MetadataDirective: aws.String(s3.MetadataDirectiveCopy),
+	}
+	_, err = f.c.CopyObject(&req)
+	if err != nil {
+		return nil, err
+	}
+	return f.NewObject(remote)
+}
+
+// Hashes returns the supported hash sets.
+func (f *Fs) Hashes() hash.Set {
+	return hash.Set(hash.MD5)
+}
+
+// ------------------------------------------------------------
+
+// Fs returns the parent Fs
+func (o *Object) Fs() fs.Info {
+	return o.fs
+}
+
+// Return a string version
+func (o *Object) String() string {
+	if o == nil {
+		return "<nil>"
+	}
+	return o.remote
+}
+
+// Remote returns the remote path
+func (o *Object) Remote() string {
+	return o.remote
+}
+
+var matchMd5 = regexp.MustCompile(`^[0-9a-f]{32}$`)
+
+// Hash returns the Md5sum of an object returning a lowercase hex string
+func (o *Object) Hash(t hash.Type) (string, error) {
+	if t != hash.MD5 {
+		return "", hash.ErrUnsupported
+	}
+	hash := strings.Trim(strings.ToLower(o.etag), `"`)
+	// Check the etag is a valid md5sum
+	if !matchMd5.MatchString(hash) {
+		err := o.readMetaData()
+		if err != nil {
+			return "", err
+		}
+
+		if md5sum, ok := o.meta[metaMD5Hash]; ok {
+			md5sumBytes, err := base64.StdEncoding.DecodeString(*md5sum)
+			if err != nil {
+				return "", err
+			}
+			hash = hex.EncodeToString(md5sumBytes)
+		} else {
+			hash = ""
+		}
+	}
+	return hash, nil
+}
+
+// Size returns the size of an object in bytes
+func (o *Object) Size() int64 {
+	return o.bytes
+}
+
+// readMetaData gets the metadata if it hasn't already been fetched
+//
+// it also sets the info
+func (o *Object) readMetaData() (err error) {
+	if o.meta != nil {
+		return nil
+	}
+	key := o.fs.root + o.remote
+	req := s3.HeadObjectInput{
+		Bucket: &o.fs.bucket,
+		Key:    &key,
+	}
+	resp, err := o.fs.c.HeadObject(&req)
+	if err != nil {
+		if awsErr, ok := err.(awserr.RequestFailure); ok {
+			if awsErr.StatusCode() == http.StatusNotFound {
+				return fs.ErrorObjectNotFound
+			}
+		}
+		return err
+	}
+	var size int64
+	// Ignore missing Content-Length assuming it is 0
+	// Some versions of ceph do this due their apache proxies
+	if resp.ContentLength != nil {
+		size = *resp.ContentLength
+	}
+	o.etag = aws.StringValue(resp.ETag)
+	o.bytes = size
+	o.meta = resp.Metadata
+	if resp.LastModified == nil {
+		fs.Logf(o, "Failed to read last modified from HEAD: %v", err)
+		o.lastModified = time.Now()
+	} else {
+		o.lastModified = *resp.LastModified
+	}
+	o.mimeType = aws.StringValue(resp.ContentType)
+	return nil
+}
+
+// ModTime returns the modification time of the object
+//
+// It attempts to read the objects mtime and if that isn't present the
+// LastModified returned in the http headers
+func (o *Object) ModTime() time.Time {
+	if fs.Config.UseServerModTime {
+		return o.lastModified
+	}
+	err := o.readMetaData()
+	if err != nil {
+		fs.Logf(o, "Failed to read metadata: %v", err)
+		return time.Now()
+	}
+	// read mtime out of metadata if available
+	d, ok := o.meta[metaMtime]
+	if !ok || d == nil {
+		// fs.Debugf(o, "No metadata")
+		return o.lastModified
+	}
+	modTime, err := swift.FloatStringToTime(*d)
+	if err != nil {
+		fs.Logf(o, "Failed to read mtime from object: %v", err)
+		return o.lastModified
+	}
+	return modTime
+}
+
+// SetModTime sets the modification time of the local fs object
+func (o *Object) SetModTime(modTime time.Time) error {
+	err := o.readMetaData()
+	if err != nil {
+		return err
+	}
+	o.meta[metaMtime] = aws.String(swift.TimeToFloatString(modTime))
+
+	if o.bytes >= maxSizeForCopy {
+		fs.Debugf(o, "SetModTime is unsupported for objects bigger than %v bytes", fs.SizeSuffix(maxSizeForCopy))
+		return nil
+	}
+
+	// Guess the content type
+	mimeType := fs.MimeType(o)
+
+	// Copy the object to itself to update the metadata
+	key := o.fs.root + o.remote
+	sourceKey := o.fs.bucket + "/" + key
+	directive := s3.MetadataDirectiveReplace // replace metadata with that passed in
+	req := s3.CopyObjectInput{
+		Bucket:            &o.fs.bucket,
+		ACL:               &o.fs.opt.ACL,
+		Key:               &key,
+		ContentType:       &mimeType,
+		CopySource:        aws.String(pathEscape(sourceKey)),
+		Metadata:          o.meta,
+		MetadataDirective: &directive,
+	}
+	_, err = o.fs.c.CopyObject(&req)
+	return err
+}
+
+// Storable raturns a boolean indicating if this object is storable
+func (o *Object) Storable() bool {
+	return true
+}
+
+// Open an object for read
+func (o *Object) Open(options ...fs.OpenOption) (in io.ReadCloser, err error) {
+	key := o.fs.root + o.remote
+	req := s3.GetObjectInput{
+		Bucket: &o.fs.bucket,
+		Key:    &key,
+	}
+	for _, option := range options {
+		switch option.(type) {
+		case *fs.RangeOption, *fs.SeekOption:
+			_, value := option.Header()
+			req.Range = &value
+		default:
+			if option.Mandatory() {
+				fs.Logf(o, "Unsupported mandatory option: %v", option)
+			}
+		}
+	}
+	resp, err := o.fs.c.GetObject(&req)
+	if err, ok := err.(awserr.RequestFailure); ok {
+		if err.Code() == "InvalidObjectState" {
+			return nil, errors.Errorf("Object in GLACIER, restore first: %v", key)
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	return resp.Body, nil
+}
+
+// Update the Object from in with modTime and size
+func (o *Object) Update(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) error {
+	err := o.fs.Mkdir("")
+	if err != nil {
+		return err
+	}
+	modTime := src.ModTime()
+	size := src.Size()
+
+	uploader := s3manager.NewUploader(o.fs.ses, func(u *s3manager.Uploader) {
+		u.Concurrency = o.fs.opt.UploadConcurrency
+		u.LeavePartsOnError = false
+		u.S3 = o.fs.c
+		u.PartSize = int64(o.fs.opt.ChunkSize)
+
+		if size == -1 {
+			// Make parts as small as possible while still being able to upload to the
+			// S3 file size limit. Rounded up to nearest MB.
+			u.PartSize = (((maxFileSize / s3manager.MaxUploadParts) >> 20) + 1) << 20
+			return
+		}
+		// Adjust PartSize until the number of parts is small enough.
+		if size/u.PartSize >= s3manager.MaxUploadParts {
+			// Calculate partition size rounded up to the nearest MB
+			u.PartSize = (((size / s3manager.MaxUploadParts) >> 20) + 1) << 20
+		}
+	})
+
+	// Set the mtime in the meta data
+	metadata := map[string]*string{
+		metaMtime: aws.String(swift.TimeToFloatString(modTime)),
+	}
+
+	if !o.fs.opt.DisableChecksum && size > uploader.PartSize {
+		hash, err := src.Hash(hash.MD5)
+
+		if err == nil && matchMd5.MatchString(hash) {
+			hashBytes, err := hex.DecodeString(hash)
+
+			if err == nil {
+				metadata[metaMD5Hash] = aws.String(base64.StdEncoding.EncodeToString(hashBytes))
+			}
+		}
+	}
+
+	// Guess the content type
+	mimeType := fs.MimeType(src)
+
+	key := o.fs.root + o.remote
+	req := s3manager.UploadInput{
+		Bucket:      &o.fs.bucket,
+		ACL:         &o.fs.opt.ACL,
+		Key:         &key,
+		Body:        in,
+		ContentType: &mimeType,
+		Metadata:    metadata,
+		//ContentLength: &size,
+	}
+	if o.fs.opt.ServerSideEncryption != "" {
+		req.ServerSideEncryption = &o.fs.opt.ServerSideEncryption
+	}
+	if o.fs.opt.SSEKMSKeyID != "" {
+		req.SSEKMSKeyId = &o.fs.opt.SSEKMSKeyID
+	}
+	if o.fs.opt.StorageClass != "" {
+		req.StorageClass = &o.fs.opt.StorageClass
+	}
+	_, err = uploader.Upload(&req)
+	if err != nil {
+		return err
+	}
+
+	// Read the metadata from the newly created object
+	o.meta = nil // wipe old metadata
+	err = o.readMetaData()
+	return err
+}
+
+// Remove an object
+func (o *Object) Remove() error {
+	key := o.fs.root + o.remote
+	req := s3.DeleteObjectInput{
+		Bucket: &o.fs.bucket,
+		Key:    &key,
+	}
+	_, err := o.fs.c.DeleteObject(&req)
+	return err
+}
+
+// MimeType of an Object if known, "" otherwise
+func (o *Object) MimeType() string {
+	err := o.readMetaData()
+	if err != nil {
+		fs.Logf(o, "Failed to read metadata: %v", err)
+		return ""
+	}
+	return o.mimeType
+}
+
+// Check the interfaces are satisfied
+var (
+	_ fs.Fs          = &Fs{}
+	_ fs.Copier      = &Fs{}
+	_ fs.PutStreamer = &Fs{}
+	_ fs.ListRer     = &Fs{}
+	_ fs.Object      = &Object{}
+	_ fs.MimeTyper   = &Object{}
+)
diff --git a/vendor/github.com/ncw/rclone/backend/s3/v2sign.go b/vendor/github.com/ncw/rclone/backend/s3/v2sign.go
new file mode 100755
index 0000000..23048ed
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/backend/s3/v2sign.go
@@ -0,0 +1,115 @@
+// v2 signing
+
+package s3
+
+import (
+	"crypto/hmac"
+	"crypto/sha1"
+	"encoding/base64"
+	"net/http"
+	"sort"
+	"strings"
+	"time"
+)
+
+// URL parameters that need to be added to the signature
+var s3ParamsToSign = map[string]struct{}{
+	"acl":                          {},
+	"location":                     {},
+	"logging":                      {},
+	"notification":                 {},
+	"partNumber":                   {},
+	"policy":                       {},
+	"requestPayment":               {},
+	"torrent":                      {},
+	"uploadId":                     {},
+	"uploads":                      {},
+	"versionId":                    {},
+	"versioning":                   {},
+	"versions":                     {},
+	"response-content-type":        {},
+	"response-content-language":    {},
+	"response-expires":             {},
+	"response-cache-control":       {},
+	"response-content-disposition": {},
+	"response-content-encoding":    {},
+}
+
+// sign signs requests using v2 auth
+//
+// Cobbled together from goamz and aws-sdk-go
+func sign(AccessKey, SecretKey string, req *http.Request) {
+	// Set date
+	date := time.Now().UTC().Format(time.RFC1123)
+	req.Header.Set("Date", date)
+
+	// Sort out URI
+	uri := req.URL.Opaque
+	if uri != "" {
+		if strings.HasPrefix(uri, "//") {
+			// Strip off //host/uri
+			uri = "/" + strings.Join(strings.Split(uri, "/")[3:], "/")
+			req.URL.Opaque = uri // reset to plain URI otherwise Ceph gets confused
+		}
+	} else {
+		uri = req.URL.Path
+	}
+	if uri == "" {
+		uri = "/"
+	}
+
+	// Look through headers of interest
+	var md5 string
+	var contentType string
+	var headersToSign []string
+	for k, v := range req.Header {
+		k = strings.ToLower(k)
+		switch k {
+		case "content-md5":
+			md5 = v[0]
+		case "content-type":
+			contentType = v[0]
+		default:
+			if strings.HasPrefix(k, "x-amz-") {
+				vall := strings.Join(v, ",")
+				headersToSign = append(headersToSign, k+":"+vall)
+			}
+		}
+	}
+	// Make headers of interest into canonical string
+	var joinedHeadersToSign string
+	if len(headersToSign) > 0 {
+		sort.StringSlice(headersToSign).Sort()
+		joinedHeadersToSign = strings.Join(headersToSign, "\n") + "\n"
+	}
+
+	// Look for query parameters which need to be added to the signature
+	params := req.URL.Query()
+	var queriesToSign []string
+	for k, vs := range params {
+		if _, ok := s3ParamsToSign[k]; ok {
+			for _, v := range vs {
+				if v == "" {
+					queriesToSign = append(queriesToSign, k)
+				} else {
+					queriesToSign = append(queriesToSign, k+"="+v)
+				}
+			}
+		}
+	}
+	// Add query parameters to URI
+	if len(queriesToSign) > 0 {
+		sort.StringSlice(queriesToSign).Sort()
+		uri += "?" + strings.Join(queriesToSign, "&")
+	}
+
+	// Make signature
+	payload := req.Method + "\n" + md5 + "\n" + contentType + "\n" + date + "\n" + joinedHeadersToSign + uri
+	hash := hmac.New(sha1.New, []byte(SecretKey))
+	_, _ = hash.Write([]byte(payload))
+	signature := make([]byte, base64.StdEncoding.EncodedLen(hash.Size()))
+	base64.StdEncoding.Encode(signature, hash.Sum(nil))
+
+	// Set signature in request
+	req.Header.Set("Authorization", "AWS "+AccessKey+":"+string(signature))
+}
diff --git a/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_new.go b/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_new.go
new file mode 100755
index 0000000..04f5342
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_new.go
@@ -0,0 +1,21 @@
+// HTTP parts go1.8+
+
+//+build go1.8
+
+package httplib
+
+import (
+	"net/http"
+	"time"
+)
+
+// Initialise the http.Server for post go1.8
+func initServer(s *http.Server) {
+	s.ReadHeaderTimeout = 10 * time.Second // time to send the headers
+	s.IdleTimeout = 60 * time.Second       // time to keep idle connections open
+}
+
+// closeServer closes the server in a non graceful way
+func closeServer(s *http.Server) error {
+	return s.Close()
+}
diff --git a/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_old.go b/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_old.go
new file mode 100755
index 0000000..66c9351
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/cmd/serve/httplib/http_old.go
@@ -0,0 +1,18 @@
+// HTTP parts pre go1.8
+
+//+build !go1.8
+
+package httplib
+
+import (
+	"net/http"
+)
+
+// Initialise the http.Server for pre go1.8
+func initServer(s *http.Server) {
+}
+
+// closeServer closes the server in a non graceful way
+func closeServer(s *http.Server) error {
+	return nil
+}
diff --git a/vendor/github.com/ncw/rclone/cmd/serve/httplib/httplib.go b/vendor/github.com/ncw/rclone/cmd/serve/httplib/httplib.go
new file mode 100755
index 0000000..c10c949
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/cmd/serve/httplib/httplib.go
@@ -0,0 +1,256 @@
+// Package httplib provides common functionality for http servers
+package httplib
+
+import (
+	"crypto/tls"
+	"crypto/x509"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net"
+	"net/http"
+	"time"
+
+	auth "github.com/abbot/go-http-auth"
+	"github.com/ncw/rclone/fs"
+)
+
+// Globals
+var ()
+
+// Help contains text describing the http server to add to the command
+// help.
+var Help = `
+### Server options
+
+Use --addr to specify which IP address and port the server should
+listen on, eg --addr 1.2.3.4:8000 or --addr :8080 to listen to all
+IPs.  By default it only listens on localhost.  You can use port
+:0 to let the OS choose an available port.
+
+If you set --addr to listen on a public or LAN accessible IP address
+then using Authentication is advised - see the next section for info.
+
+--server-read-timeout and --server-write-timeout can be used to
+control the timeouts on the server.  Note that this is the total time
+for a transfer.
+
+--max-header-bytes controls the maximum number of bytes the server will
+accept in the HTTP header.
+
+#### Authentication
+
+By default this will serve files without needing a login.
+
+You can either use an htpasswd file which can take lots of users, or
+set a single username and password with the --user and --pass flags.
+
+Use --htpasswd /path/to/htpasswd to provide an htpasswd file.  This is
+in standard apache format and supports MD5, SHA1 and BCrypt for basic
+authentication.  Bcrypt is recommended.
+
+To create an htpasswd file:
+
+    touch htpasswd
+    htpasswd -B htpasswd user
+    htpasswd -B htpasswd anotherUser
+
+The password file can be updated while rclone is running.
+
+Use --realm to set the authentication realm.
+
+#### SSL/TLS
+
+By default this will serve over http.  If you want you can serve over
+https.  You will need to supply the --cert and --key flags.  If you
+wish to do client side certificate validation then you will need to
+supply --client-ca also.
+
+--cert should be a either a PEM encoded certificate or a concatenation
+of that with the CA certificate.  --key should be the PEM encoded
+private key and --client-ca should be the PEM encoded client
+certificate authority certificate.
+`
+
+// Options contains options for the http Server
+type Options struct {
+	ListenAddr         string        // Port to listen on
+	ServerReadTimeout  time.Duration // Timeout for server reading data
+	ServerWriteTimeout time.Duration // Timeout for server writing data
+	MaxHeaderBytes     int           // Maximum size of request header
+	SslCert            string        // SSL PEM key (concatenation of certificate and CA certificate)
+	SslKey             string        // SSL PEM Private key
+	ClientCA           string        // Client certificate authority to verify clients with
+	HtPasswd           string        // htpasswd file - if not provided no authentication is done
+	Realm              string        // realm for authentication
+	BasicUser          string        // single username for basic auth if not using Htpasswd
+	BasicPass          string        // password for BasicUser
+}
+
+// DefaultOpt is the default values used for Options
+var DefaultOpt = Options{
+	ListenAddr:         "localhost:8080",
+	Realm:              "rclone",
+	ServerReadTimeout:  1 * time.Hour,
+	ServerWriteTimeout: 1 * time.Hour,
+	MaxHeaderBytes:     4096,
+}
+
+// Server contains info about the running http server
+type Server struct {
+	Opt             Options
+	handler         http.Handler // original handler
+	listener        net.Listener
+	waitChan        chan struct{} // for waiting on the listener to close
+	httpServer      *http.Server
+	basicPassHashed string
+	useSSL          bool // if server is configured for SSL/TLS
+}
+
+// singleUserProvider provides the encrypted password for a single user
+func (s *Server) singleUserProvider(user, realm string) string {
+	if user == s.Opt.BasicUser {
+		return s.basicPassHashed
+	}
+	return ""
+}
+
+// NewServer creates an http server.  The opt can be nil in which case
+// the default options will be used.
+func NewServer(handler http.Handler, opt *Options) *Server {
+	s := &Server{
+		handler: handler,
+	}
+
+	// Make a copy of the options
+	if opt != nil {
+		s.Opt = *opt
+	} else {
+		s.Opt = DefaultOpt
+	}
+
+	// Use htpasswd if required on everything
+	if s.Opt.HtPasswd != "" || s.Opt.BasicUser != "" {
+		var secretProvider auth.SecretProvider
+		if s.Opt.HtPasswd != "" {
+			fs.Infof(nil, "Using %q as htpasswd storage", s.Opt.HtPasswd)
+			secretProvider = auth.HtpasswdFileProvider(s.Opt.HtPasswd)
+		} else {
+			fs.Infof(nil, "Using --user %s --pass XXXX as authenticated user", s.Opt.BasicUser)
+			s.basicPassHashed = string(auth.MD5Crypt([]byte(s.Opt.BasicPass), []byte("dlPL2MqE"), []byte("$1$")))
+			secretProvider = s.singleUserProvider
+		}
+		authenticator := auth.NewBasicAuthenticator(s.Opt.Realm, secretProvider)
+		handler = auth.JustCheck(authenticator, handler.ServeHTTP)
+	}
+
+	s.useSSL = s.Opt.SslKey != ""
+	if (s.Opt.SslCert != "") != s.useSSL {
+		log.Fatalf("Need both -cert and -key to use SSL")
+	}
+
+	// FIXME make a transport?
+	s.httpServer = &http.Server{
+		Addr:           s.Opt.ListenAddr,
+		Handler:        handler,
+		ReadTimeout:    s.Opt.ServerReadTimeout,
+		WriteTimeout:   s.Opt.ServerWriteTimeout,
+		MaxHeaderBytes: s.Opt.MaxHeaderBytes,
+		TLSConfig: &tls.Config{
+			MinVersion: tls.VersionTLS10, // disable SSL v3.0 and earlier
+		},
+	}
+	// go version specific initialisation
+	initServer(s.httpServer)
+
+	if s.Opt.ClientCA != "" {
+		if !s.useSSL {
+			log.Fatalf("Can't use --client-ca without --cert and --key")
+		}
+		certpool := x509.NewCertPool()
+		pem, err := ioutil.ReadFile(s.Opt.ClientCA)
+		if err != nil {
+			log.Fatalf("Failed to read client certificate authority: %v", err)
+		}
+		if !certpool.AppendCertsFromPEM(pem) {
+			log.Fatalf("Can't parse client certificate authority")
+		}
+		s.httpServer.TLSConfig.ClientCAs = certpool
+		s.httpServer.TLSConfig.ClientAuth = tls.RequireAndVerifyClientCert
+	}
+
+	return s
+}
+
+// Serve runs the server - returns an error only if
+// the listener was not started; does not block, so
+// use s.Wait() to block on the listener indefinitely.
+func (s *Server) Serve() error {
+	ln, err := net.Listen("tcp", s.httpServer.Addr)
+	if err != nil {
+		return err
+	}
+	s.listener = ln
+	s.waitChan = make(chan struct{})
+	go func() {
+		var err error
+		if s.useSSL {
+			// hacky hack to get this to work with old Go versions, which
+			// don't have ServeTLS on http.Server; see PR #2194.
+			type tlsServer interface {
+				ServeTLS(ln net.Listener, cert, key string) error
+			}
+			srvIface := interface{}(s.httpServer)
+			if tlsSrv, ok := srvIface.(tlsServer); ok {
+				// yay -- we get easy TLS support with HTTP/2
+				err = tlsSrv.ServeTLS(s.listener, s.Opt.SslCert, s.Opt.SslKey)
+			} else {
+				// oh well -- we can still do TLS but might not have HTTP/2
+				tlsConfig := new(tls.Config)
+				tlsConfig.Certificates = make([]tls.Certificate, 1)
+				tlsConfig.Certificates[0], err = tls.LoadX509KeyPair(s.Opt.SslCert, s.Opt.SslKey)
+				if err != nil {
+					log.Printf("Error loading key pair: %v", err)
+				}
+				tlsLn := tls.NewListener(s.listener, tlsConfig)
+				err = s.httpServer.Serve(tlsLn)
+			}
+		} else {
+			err = s.httpServer.Serve(s.listener)
+		}
+		if err != nil {
+			log.Printf("Error on serving HTTP server: %v", err)
+		}
+	}()
+	return nil
+}
+
+// Wait blocks while the listener is open.
+func (s *Server) Wait() {
+	<-s.waitChan
+}
+
+// Close shuts the running server down
+func (s *Server) Close() {
+	err := closeServer(s.httpServer)
+	if err != nil {
+		log.Printf("Error on closing HTTP server: %v", err)
+		return
+	}
+	close(s.waitChan)
+}
+
+// URL returns the serving address of this server
+func (s *Server) URL() string {
+	proto := "http"
+	if s.useSSL {
+		proto = "https"
+	}
+	addr := s.Opt.ListenAddr
+	if s.listener != nil {
+		// prefer actual listener address; required if using 0-port
+		// (i.e. port assigned by operating system)
+		addr = s.listener.Addr().String()
+	}
+	return fmt.Sprintf("%s://%s/", proto, addr)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/accounting.go b/vendor/github.com/ncw/rclone/fs/accounting/accounting.go
new file mode 100755
index 0000000..398588d
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/accounting.go
@@ -0,0 +1,391 @@
+// Package accounting providers an accounting and limiting reader
+package accounting
+
+import (
+	"fmt"
+	"io"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/asyncreader"
+	"github.com/ncw/rclone/fs/fserrors"
+	"github.com/pkg/errors"
+)
+
+// ErrorMaxTransferLimitReached is returned from Read when the max
+// transfer limit is reached.
+var ErrorMaxTransferLimitReached = fserrors.FatalError(errors.New("Max transfer limit reached as set by --max-transfer"))
+
+// Account limits and accounts for one transfer
+type Account struct {
+	// The mutex is to make sure Read() and Close() aren't called
+	// concurrently.  Unfortunately the persistent connection loop
+	// in http transport calls Read() after Do() returns on
+	// CancelRequest so this race can happen when it apparently
+	// shouldn't.
+	mu      sync.Mutex
+	in      io.Reader
+	origIn  io.ReadCloser
+	close   io.Closer
+	size    int64
+	name    string
+	statmu  sync.Mutex    // Separate mutex for stat values.
+	bytes   int64         // Total number of bytes read
+	max     int64         // if >=0 the max number of bytes to transfer
+	start   time.Time     // Start time of first read
+	lpTime  time.Time     // Time of last average measurement
+	lpBytes int           // Number of bytes read since last measurement
+	avg     float64       // Moving average of last few measurements in bytes/s
+	closed  bool          // set if the file is closed
+	exit    chan struct{} // channel that will be closed when transfer is finished
+	withBuf bool          // is using a buffered in
+}
+
+const averagePeriod = 16 // period to do exponentially weighted averages over
+
+// NewAccountSizeName makes a Account reader for an io.ReadCloser of
+// the given size and name
+func NewAccountSizeName(in io.ReadCloser, size int64, name string) *Account {
+	acc := &Account{
+		in:     in,
+		close:  in,
+		origIn: in,
+		size:   size,
+		name:   name,
+		exit:   make(chan struct{}),
+		avg:    0,
+		lpTime: time.Now(),
+		max:    int64(fs.Config.MaxTransfer),
+	}
+	go acc.averageLoop()
+	Stats.inProgress.set(acc.name, acc)
+	return acc
+}
+
+// NewAccount makes a Account reader for an object
+func NewAccount(in io.ReadCloser, obj fs.Object) *Account {
+	return NewAccountSizeName(in, obj.Size(), obj.Remote())
+}
+
+// WithBuffer - If the file is above a certain size it adds an Async reader
+func (acc *Account) WithBuffer() *Account {
+	acc.withBuf = true
+	var buffers int
+	if acc.size >= int64(fs.Config.BufferSize) || acc.size == -1 {
+		buffers = int(int64(fs.Config.BufferSize) / asyncreader.BufferSize)
+	} else {
+		buffers = int(acc.size / asyncreader.BufferSize)
+	}
+	// On big files add a buffer
+	if buffers > 0 {
+		rc, err := asyncreader.New(acc.origIn, buffers)
+		if err != nil {
+			fs.Errorf(acc.name, "Failed to make buffer: %v", err)
+		} else {
+			acc.in = rc
+			acc.close = rc
+		}
+	}
+	return acc
+}
+
+// GetReader returns the underlying io.ReadCloser under any Buffer
+func (acc *Account) GetReader() io.ReadCloser {
+	acc.mu.Lock()
+	defer acc.mu.Unlock()
+	return acc.origIn
+}
+
+// GetAsyncReader returns the current AsyncReader or nil if Account is unbuffered
+func (acc *Account) GetAsyncReader() *asyncreader.AsyncReader {
+	acc.mu.Lock()
+	defer acc.mu.Unlock()
+	if asyncIn, ok := acc.in.(*asyncreader.AsyncReader); ok {
+		return asyncIn
+	}
+	return nil
+}
+
+// StopBuffering stops the async buffer doing any more buffering
+func (acc *Account) StopBuffering() {
+	if asyncIn, ok := acc.in.(*asyncreader.AsyncReader); ok {
+		asyncIn.Abandon()
+	}
+}
+
+// UpdateReader updates the underlying io.ReadCloser stopping the
+// asynb buffer (if any) and re-adding it
+func (acc *Account) UpdateReader(in io.ReadCloser) {
+	acc.mu.Lock()
+	acc.StopBuffering()
+	acc.in = in
+	acc.close = in
+	acc.origIn = in
+	acc.WithBuffer()
+	acc.mu.Unlock()
+}
+
+// averageLoop calculates averages for the stats in the background
+func (acc *Account) averageLoop() {
+	tick := time.NewTicker(time.Second)
+	var period float64
+	defer tick.Stop()
+	for {
+		select {
+		case now := <-tick.C:
+			acc.statmu.Lock()
+			// Add average of last second.
+			elapsed := now.Sub(acc.lpTime).Seconds()
+			avg := float64(acc.lpBytes) / elapsed
+			// Soft start the moving average
+			if period < averagePeriod {
+				period++
+			}
+			acc.avg = (avg + (period-1)*acc.avg) / period
+			acc.lpBytes = 0
+			acc.lpTime = now
+			// Unlock stats
+			acc.statmu.Unlock()
+		case <-acc.exit:
+			return
+		}
+	}
+}
+
+// read bytes from the io.Reader passed in and account them
+func (acc *Account) read(in io.Reader, p []byte) (n int, err error) {
+	acc.statmu.Lock()
+	if acc.max >= 0 && Stats.GetBytes() >= acc.max {
+		acc.statmu.Unlock()
+		return 0, ErrorMaxTransferLimitReached
+	}
+	// Set start time.
+	if acc.start.IsZero() {
+		acc.start = time.Now()
+	}
+	acc.statmu.Unlock()
+
+	n, err = in.Read(p)
+
+	// Update Stats
+	acc.statmu.Lock()
+	acc.lpBytes += n
+	acc.bytes += int64(n)
+	acc.statmu.Unlock()
+
+	Stats.Bytes(int64(n))
+
+	limitBandwidth(n)
+	return
+}
+
+// Read bytes from the object - see io.Reader
+func (acc *Account) Read(p []byte) (n int, err error) {
+	acc.mu.Lock()
+	defer acc.mu.Unlock()
+	return acc.read(acc.in, p)
+}
+
+// Close the object
+func (acc *Account) Close() error {
+	acc.mu.Lock()
+	defer acc.mu.Unlock()
+	if acc.closed {
+		return nil
+	}
+	acc.closed = true
+	close(acc.exit)
+	Stats.inProgress.clear(acc.name)
+	return acc.close.Close()
+}
+
+// progress returns bytes read as well as the size.
+// Size can be <= 0 if the size is unknown.
+func (acc *Account) progress() (bytes, size int64) {
+	if acc == nil {
+		return 0, 0
+	}
+	acc.statmu.Lock()
+	bytes, size = acc.bytes, acc.size
+	acc.statmu.Unlock()
+	return bytes, size
+}
+
+// speed returns the speed of the current file transfer
+// in bytes per second, as well a an exponentially weighted moving average
+// If no read has completed yet, 0 is returned for both values.
+func (acc *Account) speed() (bps, current float64) {
+	if acc == nil {
+		return 0, 0
+	}
+	acc.statmu.Lock()
+	defer acc.statmu.Unlock()
+	if acc.bytes == 0 {
+		return 0, 0
+	}
+	// Calculate speed from first read.
+	total := float64(time.Now().Sub(acc.start)) / float64(time.Second)
+	bps = float64(acc.bytes) / total
+	current = acc.avg
+	return
+}
+
+// eta returns the ETA of the current operation,
+// rounded to full seconds.
+// If the ETA cannot be determined 'ok' returns false.
+func (acc *Account) eta() (etaDuration time.Duration, ok bool) {
+	if acc == nil {
+		return 0, false
+	}
+	acc.statmu.Lock()
+	defer acc.statmu.Unlock()
+	return eta(acc.bytes, acc.size, acc.avg)
+}
+
+// String produces stats for this file
+func (acc *Account) String() string {
+	a, b := acc.progress()
+	_, cur := acc.speed()
+	eta, etaok := acc.eta()
+	etas := "-"
+	if etaok {
+		if eta > 0 {
+			etas = fmt.Sprintf("%v", eta)
+		} else {
+			etas = "0s"
+		}
+	}
+	name := []rune(acc.name)
+	if fs.Config.StatsFileNameLength > 0 {
+		if len(name) > fs.Config.StatsFileNameLength {
+			where := len(name) - fs.Config.StatsFileNameLength
+			name = append([]rune{'.', '.', '.'}, name[where:]...)
+		}
+	}
+
+	if fs.Config.DataRateUnit == "bits" {
+		cur = cur * 8
+	}
+
+	percentageDone := 0
+	if b > 0 {
+		percentageDone = int(100 * float64(a) / float64(b))
+	}
+
+	done := fmt.Sprintf("%2d%% /%s", percentageDone, fs.SizeSuffix(b))
+
+	return fmt.Sprintf("%45s: %s, %s/s, %s",
+		string(name),
+		done,
+		fs.SizeSuffix(cur),
+		etas,
+	)
+}
+
+// RemoteStats produces stats for this file
+func (acc *Account) RemoteStats() (out map[string]interface{}) {
+	out = make(map[string]interface{})
+	a, b := acc.progress()
+	out["bytes"] = a
+	out["size"] = b
+	spd, cur := acc.speed()
+	out["speed"] = spd
+	out["speedAvg"] = cur
+
+	eta, etaok := acc.eta()
+	out["eta"] = nil
+	if etaok {
+		if eta > 0 {
+			out["eta"] = eta.Seconds()
+		} else {
+			out["eta"] = 0
+		}
+	}
+	out["name"] = acc.name
+
+	percentageDone := 0
+	if b > 0 {
+		percentageDone = int(100 * float64(a) / float64(b))
+	}
+	out["percentage"] = percentageDone
+
+	return out
+}
+
+// OldStream returns the top io.Reader
+func (acc *Account) OldStream() io.Reader {
+	acc.mu.Lock()
+	defer acc.mu.Unlock()
+	return acc.in
+}
+
+// SetStream updates the top io.Reader
+func (acc *Account) SetStream(in io.Reader) {
+	acc.mu.Lock()
+	acc.in = in
+	acc.mu.Unlock()
+}
+
+// WrapStream wraps an io Reader so it will be accounted in the same
+// way as account
+func (acc *Account) WrapStream(in io.Reader) io.Reader {
+	return &accountStream{
+		acc: acc,
+		in:  in,
+	}
+}
+
+// accountStream accounts a single io.Reader into a parent *Account
+type accountStream struct {
+	acc *Account
+	in  io.Reader
+}
+
+// OldStream return the underlying stream
+func (a *accountStream) OldStream() io.Reader {
+	return a.in
+}
+
+// SetStream set the underlying stream
+func (a *accountStream) SetStream(in io.Reader) {
+	a.in = in
+}
+
+// WrapStream wrap in in an accounter
+func (a *accountStream) WrapStream(in io.Reader) io.Reader {
+	return a.acc.WrapStream(in)
+}
+
+// Read bytes from the object - see io.Reader
+func (a *accountStream) Read(p []byte) (n int, err error) {
+	return a.acc.read(a.in, p)
+}
+
+// Accounter accounts a stream allowing the accounting to be removed and re-added
+type Accounter interface {
+	io.Reader
+	OldStream() io.Reader
+	SetStream(io.Reader)
+	WrapStream(io.Reader) io.Reader
+}
+
+// WrapFn wraps an io.Reader (for accounting purposes usually)
+type WrapFn func(io.Reader) io.Reader
+
+// UnWrap unwraps a reader returning unwrapped and wrap, a function to
+// wrap it back up again.  If `in` is an Accounter then this function
+// will take the accounting unwrapped and wrap will put it back on
+// again the new Reader passed in.
+//
+// This allows functions which wrap io.Readers to move the accounting
+// to the end of the wrapped chain of readers.  This is very important
+// if buffering is being introduced and if the Reader might be wrapped
+// again.
+func UnWrap(in io.Reader) (unwrapped io.Reader, wrap WrapFn) {
+	acc, ok := in.(Accounter)
+	if !ok {
+		return in, func(r io.Reader) io.Reader { return r }
+	}
+	return acc.OldStream(), acc.WrapStream
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/accounting_other.go b/vendor/github.com/ncw/rclone/fs/accounting/accounting_other.go
new file mode 100755
index 0000000..9a9cb29
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/accounting_other.go
@@ -0,0 +1,10 @@
+// Accounting and limiting reader
+// Non-unix specific functions.
+
+// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris
+
+package accounting
+
+// startSignalHandler() is Unix specific and does nothing under non-Unix
+// platforms.
+func startSignalHandler() {}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/accounting_unix.go b/vendor/github.com/ncw/rclone/fs/accounting/accounting_unix.go
new file mode 100755
index 0000000..20d659d
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/accounting_unix.go
@@ -0,0 +1,36 @@
+// Accounting and limiting reader
+// Unix specific functions.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package accounting
+
+import (
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// startSignalHandler() sets a signal handler to catch SIGUSR2 and toggle throttling.
+func startSignalHandler() {
+	signals := make(chan os.Signal, 1)
+	signal.Notify(signals, syscall.SIGUSR2)
+
+	go func() {
+		// This runs forever, but blocks until the signal is received.
+		for {
+			<-signals
+			tokenBucketMu.Lock()
+			bwLimitToggledOff = !bwLimitToggledOff
+			tokenBucket, prevTokenBucket = prevTokenBucket, tokenBucket
+			s := "disabled"
+			if tokenBucket != nil {
+				s = "enabled"
+			}
+			tokenBucketMu.Unlock()
+			fs.Logf(nil, "Bandwidth limit %s by user", s)
+		}
+	}()
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/inprogress.go b/vendor/github.com/ncw/rclone/fs/accounting/inprogress.go
new file mode 100755
index 0000000..2f9e014
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/inprogress.go
@@ -0,0 +1,41 @@
+package accounting
+
+import (
+	"sync"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// inProgress holds a synchronized map of in progress transfers
+type inProgress struct {
+	mu sync.Mutex
+	m  map[string]*Account
+}
+
+// newInProgress makes a new inProgress object
+func newInProgress() *inProgress {
+	return &inProgress{
+		m: make(map[string]*Account, fs.Config.Transfers),
+	}
+}
+
+// set marks the name as in progress
+func (ip *inProgress) set(name string, acc *Account) {
+	ip.mu.Lock()
+	defer ip.mu.Unlock()
+	ip.m[name] = acc
+}
+
+// clear marks the name as no longer in progress
+func (ip *inProgress) clear(name string) {
+	ip.mu.Lock()
+	defer ip.mu.Unlock()
+	delete(ip.m, name)
+}
+
+// get gets the account for name, of nil if not found
+func (ip *inProgress) get(name string) *Account {
+	ip.mu.Lock()
+	defer ip.mu.Unlock()
+	return ip.m[name]
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/stats.go b/vendor/github.com/ncw/rclone/fs/accounting/stats.go
new file mode 100755
index 0000000..6f65805
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/stats.go
@@ -0,0 +1,406 @@
+package accounting
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/rc"
+)
+
+var (
+	// Stats is global statistics counter
+	Stats = NewStats()
+)
+
+func init() {
+	// Set the function pointer up in fs
+	fs.CountError = Stats.Error
+
+	rc.Add(rc.Call{
+		Path:  "core/stats",
+		Fn:    Stats.RemoteStats,
+		Title: "Returns stats about current transfers.",
+		Help: `
+This returns all available stats
+
+	rclone rc core/stats
+
+Returns the following values:
+
+` + "```" + `
+{
+	"speed": average speed in bytes/sec since start of the process,
+	"bytes": total transferred bytes since the start of the process,
+	"errors": number of errors,
+	"checks": number of checked files,
+	"transfers": number of transferred files,
+	"deletes" : number of deleted files,
+	"elapsedTime": time in seconds since the start of the process,
+	"lastError": last occurred error,
+	"transferring": an array of currently active file transfers:
+		[
+			{
+				"bytes": total transferred bytes for this file,
+				"eta": estimated time in seconds until file transfer completion
+				"name": name of the file,
+				"percentage": progress of the file transfer in percent,
+				"speed": speed in bytes/sec,
+				"speedAvg": speed in bytes/sec as an exponentially weighted moving average,
+				"size": size of the file in bytes
+			}
+		],
+	"checking": an array of names of currently active file checks
+		[]
+}
+` + "```" + `
+Values for "transferring", "checking" and "lastError" are only assigned if data is available.
+The value for "eta" is null if an eta cannot be determined.
+`,
+	})
+}
+
+// StatsInfo accounts all transfers
+type StatsInfo struct {
+	mu                sync.RWMutex
+	bytes             int64
+	errors            int64
+	lastError         error
+	checks            int64
+	checking          *stringSet
+	checkQueue        int
+	checkQueueSize    int64
+	transfers         int64
+	transferring      *stringSet
+	transferQueue     int
+	transferQueueSize int64
+	renameQueue       int
+	renameQueueSize   int64
+	deletes           int64
+	start             time.Time
+	inProgress        *inProgress
+}
+
+// NewStats cretates an initialised StatsInfo
+func NewStats() *StatsInfo {
+	return &StatsInfo{
+		checking:     newStringSet(fs.Config.Checkers),
+		transferring: newStringSet(fs.Config.Transfers),
+		start:        time.Now(),
+		inProgress:   newInProgress(),
+	}
+}
+
+// RemoteStats returns stats for rc
+func (s *StatsInfo) RemoteStats(in rc.Params) (out rc.Params, err error) {
+	out = make(rc.Params)
+	s.mu.RLock()
+	dt := time.Now().Sub(s.start)
+	dtSeconds := dt.Seconds()
+	speed := 0.0
+	if dt > 0 {
+		speed = float64(s.bytes) / dtSeconds
+	}
+	out["speed"] = speed
+	out["bytes"] = s.bytes
+	out["errors"] = s.errors
+	out["checks"] = s.checks
+	out["transfers"] = s.transfers
+	out["deletes"] = s.deletes
+	out["elapsedTime"] = dtSeconds
+	s.mu.RUnlock()
+	if !s.checking.empty() {
+		var c []string
+		s.checking.mu.RLock()
+		defer s.checking.mu.RUnlock()
+		for name := range s.checking.items {
+			c = append(c, name)
+		}
+		out["checking"] = c
+	}
+	if !s.transferring.empty() {
+		var t []interface{}
+		s.transferring.mu.RLock()
+		defer s.transferring.mu.RUnlock()
+		for name := range s.transferring.items {
+			if acc := s.inProgress.get(name); acc != nil {
+				t = append(t, acc.RemoteStats())
+			} else {
+				t = append(t, name)
+			}
+		}
+		out["transferring"] = t
+	}
+	if s.errors > 0 {
+		out["lastError"] = s.lastError
+	}
+	return out, nil
+}
+
+// eta returns the ETA of the current operation,
+// rounded to full seconds.
+// If the ETA cannot be determined 'ok' returns false.
+func eta(size, total int64, rate float64) (eta time.Duration, ok bool) {
+	if total <= 0 || size < 0 || rate <= 0 {
+		return 0, false
+	}
+	remaining := total - size
+	if remaining < 0 {
+		return 0, false
+	}
+	seconds := float64(remaining) / rate
+	return time.Second * time.Duration(seconds), true
+}
+
+// etaString returns the ETA of the current operation,
+// rounded to full seconds.
+// If the ETA cannot be determined it returns "-"
+func etaString(done, total int64, rate float64) string {
+	d, ok := eta(done, total, rate)
+	if !ok {
+		return "-"
+	}
+	return d.String()
+}
+
+// percent returns a/b as a percentage rounded to the nearest integer
+// as a string
+//
+// if the percentage is invalid it returns "-"
+func percent(a int64, b int64) string {
+	if a < 0 || b <= 0 {
+		return "-"
+	}
+	return fmt.Sprintf("%d%%", int(float64(a)*100/float64(b)+0.5))
+}
+
+// String convert the StatsInfo to a string for printing
+func (s *StatsInfo) String() string {
+	// checking and transferring have their own locking so read
+	// here before lock to prevent deadlock on GetBytes
+	transferring, checking := s.transferring.count(), s.checking.count()
+	transferringBytesDone, transferringBytesTotal := s.transferring.progress()
+
+	s.mu.RLock()
+
+	dt := time.Now().Sub(s.start)
+	dtSeconds := dt.Seconds()
+	speed := 0.0
+	if dt > 0 {
+		speed = float64(s.bytes) / dtSeconds
+	}
+	dtRounded := dt - (dt % (time.Second / 10))
+
+	if fs.Config.DataRateUnit == "bits" {
+		speed = speed * 8
+	}
+
+	var (
+		totalChecks   = int64(s.checkQueue) + s.checks + int64(checking)
+		totalTransfer = int64(s.transferQueue) + s.transfers + int64(transferring)
+		// note that s.bytes already includes transferringBytesDone so
+		// we take it off here to avoid double counting
+		totalSize    = s.transferQueueSize + s.bytes + transferringBytesTotal - transferringBytesDone
+		currentSize  = s.bytes
+		buf          = &bytes.Buffer{}
+		xfrchkString = ""
+	)
+
+	if !fs.Config.StatsOneLine {
+		_, _ = fmt.Fprintf(buf, "\nTransferred:   	")
+	} else {
+		xfrchk := []string{}
+		if totalTransfer > 0 && s.transferQueue > 0 {
+			xfrchk = append(xfrchk, fmt.Sprintf("xfr#%d/%d", s.transfers, totalTransfer))
+		}
+		if totalChecks > 0 && s.checkQueue > 0 {
+			xfrchk = append(xfrchk, fmt.Sprintf("chk#%d/%d", s.checks, totalChecks))
+		}
+		if len(xfrchk) > 0 {
+			xfrchkString = fmt.Sprintf(" (%s)", strings.Join(xfrchk, ", "))
+		}
+	}
+
+	_, _ = fmt.Fprintf(buf, "%10s / %s, %s, %s, ETA %s%s",
+		fs.SizeSuffix(s.bytes),
+		fs.SizeSuffix(totalSize).Unit("Bytes"),
+		percent(s.bytes, totalSize),
+		fs.SizeSuffix(speed).Unit(strings.Title(fs.Config.DataRateUnit)+"/s"),
+		etaString(currentSize, totalSize, speed),
+		xfrchkString,
+	)
+
+	if !fs.Config.StatsOneLine {
+		_, _ = fmt.Fprintf(buf, `
+Errors:        %10d
+Checks:        %10d / %d, %s
+Transferred:   %10d / %d, %s
+Elapsed time:  %10v
+`,
+			s.errors,
+			s.checks, totalChecks, percent(s.checks, totalChecks),
+			s.transfers, totalTransfer, percent(s.transfers, totalTransfer),
+			dtRounded)
+	}
+
+	// checking and transferring have their own locking so unlock
+	// here to prevent deadlock on GetBytes
+	s.mu.RUnlock()
+
+	// Add per transfer stats if required
+	if !fs.Config.StatsOneLine {
+		if !s.checking.empty() {
+			_, _ = fmt.Fprintf(buf, "Checking:\n%s\n", s.checking)
+		}
+		if !s.transferring.empty() {
+			_, _ = fmt.Fprintf(buf, "Transferring:\n%s\n", s.transferring)
+		}
+	}
+
+	return buf.String()
+}
+
+// Log outputs the StatsInfo to the log
+func (s *StatsInfo) Log() {
+	fs.LogLevelPrintf(fs.Config.StatsLogLevel, nil, "%v\n", s)
+}
+
+// Bytes updates the stats for bytes bytes
+func (s *StatsInfo) Bytes(bytes int64) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.bytes += bytes
+}
+
+// GetBytes returns the number of bytes transferred so far
+func (s *StatsInfo) GetBytes() int64 {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.bytes
+}
+
+// Errors updates the stats for errors
+func (s *StatsInfo) Errors(errors int64) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.errors += errors
+}
+
+// GetErrors reads the number of errors
+func (s *StatsInfo) GetErrors() int64 {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.errors
+}
+
+// GetLastError returns the lastError
+func (s *StatsInfo) GetLastError() error {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.lastError
+}
+
+// Deletes updates the stats for deletes
+func (s *StatsInfo) Deletes(deletes int64) int64 {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.deletes += deletes
+	return s.deletes
+}
+
+// ResetCounters sets the counters (bytes, checks, errors, transfers) to 0
+func (s *StatsInfo) ResetCounters() {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.bytes = 0
+	s.errors = 0
+	s.checks = 0
+	s.transfers = 0
+	s.deletes = 0
+}
+
+// ResetErrors sets the errors count to 0
+func (s *StatsInfo) ResetErrors() {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.errors = 0
+}
+
+// Errored returns whether there have been any errors
+func (s *StatsInfo) Errored() bool {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.errors != 0
+}
+
+// Error adds a single error into the stats and assigns lastError
+func (s *StatsInfo) Error(err error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.errors++
+	s.lastError = err
+}
+
+// Checking adds a check into the stats
+func (s *StatsInfo) Checking(remote string) {
+	s.checking.add(remote)
+}
+
+// DoneChecking removes a check from the stats
+func (s *StatsInfo) DoneChecking(remote string) {
+	s.checking.del(remote)
+	s.mu.Lock()
+	s.checks++
+	s.mu.Unlock()
+}
+
+// GetTransfers reads the number of transfers
+func (s *StatsInfo) GetTransfers() int64 {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.transfers
+}
+
+// Transferring adds a transfer into the stats
+func (s *StatsInfo) Transferring(remote string) {
+	s.transferring.add(remote)
+}
+
+// DoneTransferring removes a transfer from the stats
+//
+// if ok is true then it increments the transfers count
+func (s *StatsInfo) DoneTransferring(remote string, ok bool) {
+	s.transferring.del(remote)
+	if ok {
+		s.mu.Lock()
+		s.transfers++
+		s.mu.Unlock()
+	}
+}
+
+// SetCheckQueue sets the number of queued checks
+func (s *StatsInfo) SetCheckQueue(n int, size int64) {
+	s.mu.Lock()
+	s.checkQueue = n
+	s.checkQueueSize = size
+	s.mu.Unlock()
+}
+
+// SetTransferQueue sets the number of queued transfers
+func (s *StatsInfo) SetTransferQueue(n int, size int64) {
+	s.mu.Lock()
+	s.transferQueue = n
+	s.transferQueueSize = size
+	s.mu.Unlock()
+}
+
+// SetRenameQueue sets the number of queued transfers
+func (s *StatsInfo) SetRenameQueue(n int, size int64) {
+	s.mu.Lock()
+	s.renameQueue = n
+	s.renameQueueSize = size
+	s.mu.Unlock()
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/stringset.go b/vendor/github.com/ncw/rclone/fs/accounting/stringset.go
new file mode 100755
index 0000000..e65be60
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/stringset.go
@@ -0,0 +1,88 @@
+package accounting
+
+import (
+	"sort"
+	"strings"
+	"sync"
+)
+
+// stringSet holds a set of strings
+type stringSet struct {
+	mu    sync.RWMutex
+	items map[string]struct{}
+}
+
+// newStringSet creates a new empty string set of capacity size
+func newStringSet(size int) *stringSet {
+	return &stringSet{
+		items: make(map[string]struct{}, size),
+	}
+}
+
+// add adds remote to the set
+func (ss *stringSet) add(remote string) {
+	ss.mu.Lock()
+	ss.items[remote] = struct{}{}
+	ss.mu.Unlock()
+}
+
+// del removes remote from the set
+func (ss *stringSet) del(remote string) {
+	ss.mu.Lock()
+	delete(ss.items, remote)
+	ss.mu.Unlock()
+}
+
+// empty returns whether the set has any items
+func (ss *stringSet) empty() bool {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	return len(ss.items) == 0
+}
+
+// count returns the number of items in the set
+func (ss *stringSet) count() int {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	return len(ss.items)
+}
+
+// Strings returns all the strings in the stringSet
+func (ss *stringSet) Strings() []string {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	strings := make([]string, 0, len(ss.items))
+	for name := range ss.items {
+		var out string
+		if acc := Stats.inProgress.get(name); acc != nil {
+			out = acc.String()
+		} else {
+			out = name
+		}
+		strings = append(strings, " * "+out)
+	}
+	sorted := sort.StringSlice(strings)
+	sorted.Sort()
+	return sorted
+}
+
+// String returns all the file names in the stringSet joined by newline
+func (ss *stringSet) String() string {
+	return strings.Join(ss.Strings(), "\n")
+}
+
+// progress returns total bytes read as well as the size.
+func (ss *stringSet) progress() (totalBytes, totalSize int64) {
+	ss.mu.RLock()
+	defer ss.mu.RUnlock()
+	for name := range ss.items {
+		if acc := Stats.inProgress.get(name); acc != nil {
+			bytes, size := acc.progress()
+			if size >= 0 && bytes >= 0 {
+				totalBytes += bytes
+				totalSize += size
+			}
+		}
+	}
+	return totalBytes, totalSize
+}
diff --git a/vendor/github.com/ncw/rclone/fs/accounting/token_bucket.go b/vendor/github.com/ncw/rclone/fs/accounting/token_bucket.go
new file mode 100755
index 0000000..e71091e
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/accounting/token_bucket.go
@@ -0,0 +1,169 @@
+package accounting
+
+import (
+	"context"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/rc"
+	"github.com/pkg/errors"
+	"golang.org/x/time/rate"
+)
+
+// Globals
+var (
+	tokenBucketMu     sync.Mutex // protects the token bucket variables
+	tokenBucket       *rate.Limiter
+	prevTokenBucket   = tokenBucket
+	bwLimitToggledOff = false
+	currLimitMu       sync.Mutex // protects changes to the timeslot
+	currLimit         fs.BwTimeSlot
+)
+
+const maxBurstSize = 4 * 1024 * 1024 // must be bigger than the biggest request
+
+// make a new empty token bucket with the bandwidth given
+func newTokenBucket(bandwidth fs.SizeSuffix) *rate.Limiter {
+	newTokenBucket := rate.NewLimiter(rate.Limit(bandwidth), maxBurstSize)
+	// empty the bucket
+	err := newTokenBucket.WaitN(context.Background(), maxBurstSize)
+	if err != nil {
+		fs.Errorf(nil, "Failed to empty token bucket: %v", err)
+	}
+	return newTokenBucket
+}
+
+// StartTokenBucket starts the token bucket if necessary
+func StartTokenBucket() {
+	currLimitMu.Lock()
+	currLimit := fs.Config.BwLimit.LimitAt(time.Now())
+	currLimitMu.Unlock()
+
+	if currLimit.Bandwidth > 0 {
+		tokenBucket = newTokenBucket(currLimit.Bandwidth)
+		fs.Infof(nil, "Starting bandwidth limiter at %vBytes/s", &currLimit.Bandwidth)
+
+		// Start the SIGUSR2 signal handler to toggle bandwidth.
+		// This function does nothing in windows systems.
+		startSignalHandler()
+	}
+}
+
+// StartTokenTicker creates a ticker to update the bandwidth limiter every minute.
+func StartTokenTicker() {
+	// If the timetable has a single entry or was not specified, we don't need
+	// a ticker to update the bandwidth.
+	if len(fs.Config.BwLimit) <= 1 {
+		return
+	}
+
+	ticker := time.NewTicker(time.Minute)
+	go func() {
+		for range ticker.C {
+			limitNow := fs.Config.BwLimit.LimitAt(time.Now())
+			currLimitMu.Lock()
+
+			if currLimit.Bandwidth != limitNow.Bandwidth {
+				tokenBucketMu.Lock()
+
+				// If bwlimit is toggled off, the change should only
+				// become active on the next toggle, which causes
+				// an exchange of tokenBucket <-> prevTokenBucket
+				var targetBucket **rate.Limiter
+				if bwLimitToggledOff {
+					targetBucket = &prevTokenBucket
+				} else {
+					targetBucket = &tokenBucket
+				}
+
+				// Set new bandwidth. If unlimited, set tokenbucket to nil.
+				if limitNow.Bandwidth > 0 {
+					*targetBucket = newTokenBucket(limitNow.Bandwidth)
+					if bwLimitToggledOff {
+						fs.Logf(nil, "Scheduled bandwidth change. "+
+							"Limit will be set to %vBytes/s when toggled on again.", &limitNow.Bandwidth)
+					} else {
+						fs.Logf(nil, "Scheduled bandwidth change. Limit set to %vBytes/s", &limitNow.Bandwidth)
+					}
+				} else {
+					*targetBucket = nil
+					fs.Logf(nil, "Scheduled bandwidth change. Bandwidth limits disabled")
+				}
+
+				currLimit = limitNow
+				tokenBucketMu.Unlock()
+			}
+			currLimitMu.Unlock()
+		}
+	}()
+}
+
+// limitBandwith sleeps for the correct amount of time for the passage
+// of n bytes according to the current bandwidth limit
+func limitBandwidth(n int) {
+	tokenBucketMu.Lock()
+
+	// Limit the transfer speed if required
+	if tokenBucket != nil {
+		err := tokenBucket.WaitN(context.Background(), n)
+		if err != nil {
+			fs.Errorf(nil, "Token bucket error: %v", err)
+		}
+	}
+
+	tokenBucketMu.Unlock()
+}
+
+// SetBwLimit sets the current bandwidth limit
+func SetBwLimit(bandwidth fs.SizeSuffix) {
+	tokenBucketMu.Lock()
+	defer tokenBucketMu.Unlock()
+	if bandwidth > 0 {
+		tokenBucket = newTokenBucket(bandwidth)
+		fs.Logf(nil, "Bandwidth limit set to %v", bandwidth)
+	} else {
+		tokenBucket = nil
+		fs.Logf(nil, "Bandwidth limit reset to unlimited")
+	}
+}
+
+// Remote control for the token bucket
+func init() {
+	rc.Add(rc.Call{
+		Path: "core/bwlimit",
+		Fn: func(in rc.Params) (out rc.Params, err error) {
+			ibwlimit, ok := in["rate"]
+			if !ok {
+				return out, errors.Errorf("parameter rate not found")
+			}
+			bwlimit, ok := ibwlimit.(string)
+			if !ok {
+				return out, errors.Errorf("value must be string rate=%v", ibwlimit)
+			}
+			var bws fs.BwTimetable
+			err = bws.Set(bwlimit)
+			if err != nil {
+				return out, errors.Wrap(err, "bad bwlimit")
+			}
+			if len(bws) != 1 {
+				return out, errors.New("need exactly 1 bandwidth setting")
+			}
+			bw := bws[0]
+			SetBwLimit(bw.Bandwidth)
+			return rc.Params{"rate": bw.Bandwidth.String()}, nil
+		},
+		Title: "Set the bandwidth limit.",
+		Help: `
+This sets the bandwidth limit to that passed in.
+
+Eg
+
+    rclone rc core/bwlimit rate=1M
+    rclone rc core/bwlimit rate=off
+
+The format of the parameter is exactly the same as passed to --bwlimit
+except only one bandwidth may be specified.
+`,
+	})
+}
diff --git a/vendor/github.com/ncw/rclone/fs/asyncreader/asyncreader.go b/vendor/github.com/ncw/rclone/fs/asyncreader/asyncreader.go
new file mode 100755
index 0000000..9f7437d
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/asyncreader/asyncreader.go
@@ -0,0 +1,343 @@
+// Package asyncreader provides an asynchronous reader which reads
+// independently of write
+package asyncreader
+
+import (
+	"io"
+	"sync"
+
+	"github.com/ncw/rclone/lib/readers"
+	"github.com/pkg/errors"
+)
+
+const (
+	// BufferSize is the default size of the async buffer
+	BufferSize       = 1024 * 1024
+	softStartInitial = 4 * 1024
+)
+
+var asyncBufferPool = sync.Pool{
+	New: func() interface{} { return newBuffer() },
+}
+
+var errorStreamAbandoned = errors.New("stream abandoned")
+
+// AsyncReader will do async read-ahead from the input reader
+// and make the data available as an io.Reader.
+// This should be fully transparent, except that once an error
+// has been returned from the Reader, it will not recover.
+type AsyncReader struct {
+	in      io.ReadCloser // Input reader
+	ready   chan *buffer  // Buffers ready to be handed to the reader
+	token   chan struct{} // Tokens which allow a buffer to be taken
+	exit    chan struct{} // Closes when finished
+	buffers int           // Number of buffers
+	err     error         // If an error has occurred it is here
+	cur     *buffer       // Current buffer being served
+	exited  chan struct{} // Channel is closed been the async reader shuts down
+	size    int           // size of buffer to use
+	closed  bool          // whether we have closed the underlying stream
+	mu      sync.Mutex    // lock for Read/WriteTo/Abandon/Close
+}
+
+// New returns a reader that will asynchronously read from
+// the supplied Reader into a number of buffers each of size BufferSize
+// It will start reading from the input at once, maybe even before this
+// function has returned.
+// The input can be read from the returned reader.
+// When done use Close to release the buffers and close the supplied input.
+func New(rd io.ReadCloser, buffers int) (*AsyncReader, error) {
+	if buffers <= 0 {
+		return nil, errors.New("number of buffers too small")
+	}
+	if rd == nil {
+		return nil, errors.New("nil reader supplied")
+	}
+	a := &AsyncReader{}
+	a.init(rd, buffers)
+	return a, nil
+}
+
+func (a *AsyncReader) init(rd io.ReadCloser, buffers int) {
+	a.in = rd
+	a.ready = make(chan *buffer, buffers)
+	a.token = make(chan struct{}, buffers)
+	a.exit = make(chan struct{}, 0)
+	a.exited = make(chan struct{}, 0)
+	a.buffers = buffers
+	a.cur = nil
+	a.size = softStartInitial
+
+	// Create tokens
+	for i := 0; i < buffers; i++ {
+		a.token <- struct{}{}
+	}
+
+	// Start async reader
+	go func() {
+		// Ensure that when we exit this is signalled.
+		defer close(a.exited)
+		defer close(a.ready)
+		for {
+			select {
+			case <-a.token:
+				b := a.getBuffer()
+				if a.size < BufferSize {
+					b.buf = b.buf[:a.size]
+					a.size <<= 1
+				}
+				err := b.read(a.in)
+				a.ready <- b
+				if err != nil {
+					return
+				}
+			case <-a.exit:
+				return
+			}
+		}
+	}()
+}
+
+// return the buffer to the pool (clearing it)
+func (a *AsyncReader) putBuffer(b *buffer) {
+	b.clear()
+	asyncBufferPool.Put(b)
+}
+
+// get a buffer from the pool
+func (a *AsyncReader) getBuffer() *buffer {
+	b := asyncBufferPool.Get().(*buffer)
+	return b
+}
+
+// Read will return the next available data.
+func (a *AsyncReader) fill() (err error) {
+	if a.cur.isEmpty() {
+		if a.cur != nil {
+			a.putBuffer(a.cur)
+			a.token <- struct{}{}
+			a.cur = nil
+		}
+		b, ok := <-a.ready
+		if !ok {
+			// Return an error to show fill failed
+			if a.err == nil {
+				return errorStreamAbandoned
+			}
+			return a.err
+		}
+		a.cur = b
+	}
+	return nil
+}
+
+// Read will return the next available data.
+func (a *AsyncReader) Read(p []byte) (n int, err error) {
+	a.mu.Lock()
+	defer a.mu.Unlock()
+
+	// Swap buffer and maybe return error
+	err = a.fill()
+	if err != nil {
+		return 0, err
+	}
+
+	// Copy what we can
+	n = copy(p, a.cur.buffer())
+	a.cur.increment(n)
+
+	// If at end of buffer, return any error, if present
+	if a.cur.isEmpty() {
+		a.err = a.cur.err
+		return n, a.err
+	}
+	return n, nil
+}
+
+// WriteTo writes data to w until there's no more data to write or when an error occurs.
+// The return value n is the number of bytes written.
+// Any error encountered during the write is also returned.
+func (a *AsyncReader) WriteTo(w io.Writer) (n int64, err error) {
+	a.mu.Lock()
+	defer a.mu.Unlock()
+
+	n = 0
+	for {
+		err = a.fill()
+		if err != nil {
+			return n, err
+		}
+		n2, err := w.Write(a.cur.buffer())
+		a.cur.increment(n2)
+		n += int64(n2)
+		if err != nil {
+			return n, err
+		}
+		if a.cur.err != nil {
+			a.err = a.cur.err
+			return n, a.cur.err
+		}
+	}
+}
+
+// SkipBytes will try to seek 'skip' bytes relative to the current position.
+// On success it returns true. If 'skip' is outside the current buffer data or
+// an error occurs, Abandon is called and false is returned.
+func (a *AsyncReader) SkipBytes(skip int) (ok bool) {
+	a.mu.Lock()
+	defer func() {
+		a.mu.Unlock()
+		if !ok {
+			a.Abandon()
+		}
+	}()
+
+	if a.err != nil {
+		return false
+	}
+	if skip < 0 {
+		// seek backwards if skip is inside current buffer
+		if a.cur != nil && a.cur.offset+skip >= 0 {
+			a.cur.offset += skip
+			return true
+		}
+		return false
+	}
+	// early return if skip is past the maximum buffer capacity
+	if skip >= (len(a.ready)+1)*BufferSize {
+		return false
+	}
+
+	refillTokens := 0
+	for {
+		if a.cur.isEmpty() {
+			if a.cur != nil {
+				a.putBuffer(a.cur)
+				refillTokens++
+				a.cur = nil
+			}
+			select {
+			case b, ok := <-a.ready:
+				if !ok {
+					return false
+				}
+				a.cur = b
+			default:
+				return false
+			}
+		}
+
+		n := len(a.cur.buffer())
+		if n > skip {
+			n = skip
+		}
+		a.cur.increment(n)
+		skip -= n
+		if skip == 0 {
+			for ; refillTokens > 0; refillTokens-- {
+				a.token <- struct{}{}
+			}
+			// If at end of buffer, store any error, if present
+			if a.cur.isEmpty() && a.cur.err != nil {
+				a.err = a.cur.err
+			}
+			return true
+		}
+		if a.cur.err != nil {
+			a.err = a.cur.err
+			return false
+		}
+	}
+}
+
+// Abandon will ensure that the underlying async reader is shut down.
+// It will NOT close the input supplied on New.
+func (a *AsyncReader) Abandon() {
+	select {
+	case <-a.exit:
+		// Do nothing if reader routine already exited
+		return
+	default:
+	}
+	// Close and wait for go routine
+	close(a.exit)
+	<-a.exited
+	// take the lock to wait for Read/WriteTo to complete
+	a.mu.Lock()
+	defer a.mu.Unlock()
+	// Return any outstanding buffers to the Pool
+	if a.cur != nil {
+		a.putBuffer(a.cur)
+		a.cur = nil
+	}
+	for b := range a.ready {
+		a.putBuffer(b)
+	}
+}
+
+// Close will ensure that the underlying async reader is shut down.
+// It will also close the input supplied on New.
+func (a *AsyncReader) Close() (err error) {
+	a.Abandon()
+	if a.closed {
+		return nil
+	}
+	a.closed = true
+	return a.in.Close()
+}
+
+// Internal buffer
+// If an error is present, it must be returned
+// once all buffer content has been served.
+type buffer struct {
+	buf    []byte
+	err    error
+	offset int
+}
+
+func newBuffer() *buffer {
+	return &buffer{
+		buf: make([]byte, BufferSize),
+		err: nil,
+	}
+}
+
+// clear returns the buffer to its full size and clears the members
+func (b *buffer) clear() {
+	b.buf = b.buf[:cap(b.buf)]
+	b.err = nil
+	b.offset = 0
+}
+
+// isEmpty returns true is offset is at end of
+// buffer, or
+func (b *buffer) isEmpty() bool {
+	if b == nil {
+		return true
+	}
+	if len(b.buf)-b.offset <= 0 {
+		return true
+	}
+	return false
+}
+
+// read into start of the buffer from the supplied reader,
+// resets the offset and updates the size of the buffer.
+// Any error encountered during the read is returned.
+func (b *buffer) read(rd io.Reader) error {
+	var n int
+	n, b.err = readers.ReadFill(rd, b.buf)
+	b.buf = b.buf[0:n]
+	b.offset = 0
+	return b.err
+}
+
+// Return the buffer at current offset
+func (b *buffer) buffer() []byte {
+	return b.buf[b.offset:]
+}
+
+// increment the offset
+func (b *buffer) increment(n int) {
+	b.offset += n
+}
diff --git a/vendor/github.com/ncw/rclone/fs/bwtimetable.go b/vendor/github.com/ncw/rclone/fs/bwtimetable.go
new file mode 100755
index 0000000..f4f2c06
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/bwtimetable.go
@@ -0,0 +1,214 @@
+package fs
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/pkg/errors"
+)
+
+// BwTimeSlot represents a bandwidth configuration at a point in time.
+type BwTimeSlot struct {
+	DayOfTheWeek int
+	HHMM         int
+	Bandwidth    SizeSuffix
+}
+
+// BwTimetable contains all configured time slots.
+type BwTimetable []BwTimeSlot
+
+// String returns a printable representation of BwTimetable.
+func (x BwTimetable) String() string {
+	ret := []string{}
+	for _, ts := range x {
+		ret = append(ret, fmt.Sprintf("%s-%04.4d,%s", time.Weekday(ts.DayOfTheWeek), ts.HHMM, ts.Bandwidth.String()))
+	}
+	return strings.Join(ret, " ")
+}
+
+// Basic hour format checking
+func validateHour(HHMM string) error {
+	if len(HHMM) != 5 {
+		return errors.Errorf("invalid time specification (hh:mm): %q", HHMM)
+	}
+	hh, err := strconv.Atoi(HHMM[0:2])
+	if err != nil {
+		return errors.Errorf("invalid hour in time specification %q: %v", HHMM, err)
+	}
+	if hh < 0 || hh > 23 {
+		return errors.Errorf("invalid hour (must be between 00 and 23): %q", hh)
+	}
+	mm, err := strconv.Atoi(HHMM[3:])
+	if err != nil {
+		return errors.Errorf("invalid minute in time specification: %q: %v", HHMM, err)
+	}
+	if mm < 0 || mm > 59 {
+		return errors.Errorf("invalid minute (must be between 00 and 59): %q", hh)
+	}
+	return nil
+}
+
+// Basic weekday format checking
+func parseWeekday(dayOfWeek string) (int, error) {
+	dayOfWeek = strings.ToLower(dayOfWeek)
+	if dayOfWeek == "sun" || dayOfWeek == "sunday" {
+		return 0, nil
+	}
+	if dayOfWeek == "mon" || dayOfWeek == "monday" {
+		return 1, nil
+	}
+	if dayOfWeek == "tue" || dayOfWeek == "tuesday" {
+		return 2, nil
+	}
+	if dayOfWeek == "wed" || dayOfWeek == "wednesday" {
+		return 3, nil
+	}
+	if dayOfWeek == "thu" || dayOfWeek == "thursday" {
+		return 4, nil
+	}
+	if dayOfWeek == "fri" || dayOfWeek == "friday" {
+		return 5, nil
+	}
+	if dayOfWeek == "sat" || dayOfWeek == "saturday" {
+		return 6, nil
+	}
+	return 0, errors.Errorf("invalid weekday: %q", dayOfWeek)
+}
+
+// Set the bandwidth timetable.
+func (x *BwTimetable) Set(s string) error {
+	// The timetable is formatted as:
+	// "dayOfWeek-hh:mm,bandwidth dayOfWeek-hh:mm,banwidth..." ex: "Mon-10:00,10G Mon-11:30,1G Tue-18:00,off"
+	// If only a single bandwidth identifier is provided, we assume constant bandwidth.
+
+	if len(s) == 0 {
+		return errors.New("empty string")
+	}
+	// Single value without time specification.
+	if !strings.Contains(s, " ") && !strings.Contains(s, ",") {
+		ts := BwTimeSlot{}
+		if err := ts.Bandwidth.Set(s); err != nil {
+			return err
+		}
+		ts.DayOfTheWeek = 0
+		ts.HHMM = 0
+		*x = BwTimetable{ts}
+		return nil
+	}
+
+	for _, tok := range strings.Split(s, " ") {
+		tv := strings.Split(tok, ",")
+
+		// Format must be dayOfWeek-HH:MM,BW
+		if len(tv) != 2 {
+			return errors.Errorf("invalid time/bandwidth specification: %q", tok)
+		}
+
+		weekday := 0
+		HHMM := ""
+		if !strings.Contains(tv[0], "-") {
+			HHMM = tv[0]
+			if err := validateHour(HHMM); err != nil {
+				return err
+			}
+			for i := 0; i < 7; i++ {
+				hh, _ := strconv.Atoi(HHMM[0:2])
+				mm, _ := strconv.Atoi(HHMM[3:])
+				ts := BwTimeSlot{
+					DayOfTheWeek: i,
+					HHMM:         (hh * 100) + mm,
+				}
+				if err := ts.Bandwidth.Set(tv[1]); err != nil {
+					return err
+				}
+				*x = append(*x, ts)
+			}
+		} else {
+			timespec := strings.Split(tv[0], "-")
+			if len(timespec) != 2 {
+				return errors.Errorf("invalid time specification: %q", tv[0])
+			}
+			var err error
+			weekday, err = parseWeekday(timespec[0])
+			if err != nil {
+				return err
+			}
+			HHMM = timespec[1]
+			if err := validateHour(HHMM); err != nil {
+				return err
+			}
+
+			hh, _ := strconv.Atoi(HHMM[0:2])
+			mm, _ := strconv.Atoi(HHMM[3:])
+			ts := BwTimeSlot{
+				DayOfTheWeek: weekday,
+				HHMM:         (hh * 100) + mm,
+			}
+			// Bandwidth limit for this time slot.
+			if err := ts.Bandwidth.Set(tv[1]); err != nil {
+				return err
+			}
+			*x = append(*x, ts)
+		}
+	}
+	return nil
+}
+
+//	Difference in minutes between lateDayOfWeekHHMM and earlyDayOfWeekHHMM
+func timeDiff(lateDayOfWeekHHMM int, earlyDayOfWeekHHMM int) int {
+
+	lateTimeMinutes := (lateDayOfWeekHHMM / 10000) * 24 * 60
+	lateTimeMinutes += ((lateDayOfWeekHHMM / 100) % 100) * 60
+	lateTimeMinutes += lateDayOfWeekHHMM % 100
+
+	earlyTimeMinutes := (earlyDayOfWeekHHMM / 10000) * 24 * 60
+	earlyTimeMinutes += ((earlyDayOfWeekHHMM / 100) % 100) * 60
+	earlyTimeMinutes += earlyDayOfWeekHHMM % 100
+
+	return lateTimeMinutes - earlyTimeMinutes
+}
+
+// LimitAt returns a BwTimeSlot for the time requested.
+func (x BwTimetable) LimitAt(tt time.Time) BwTimeSlot {
+	// If the timetable is empty, we return an unlimited BwTimeSlot starting at Sunday midnight.
+	if len(x) == 0 {
+		return BwTimeSlot{DayOfTheWeek: 0, HHMM: 0, Bandwidth: -1}
+	}
+
+	dayOfWeekHHMM := int(tt.Weekday())*10000 + tt.Hour()*100 + tt.Minute()
+
+	// By default, we return the last element in the timetable. This
+	// satisfies two conditions: 1) If there's only one element it
+	// will always be selected, and 2) The last element of the table
+	// will "wrap around" until overridden by an earlier time slot.
+	// there's only one time slot in the timetable.
+	ret := x[len(x)-1]
+	mindif := 0
+	first := true
+
+	// Look for most recent time slot.
+	for _, ts := range x {
+		// Ignore the past
+		if dayOfWeekHHMM < (ts.DayOfTheWeek*10000)+ts.HHMM {
+			continue
+		}
+		dif := timeDiff(dayOfWeekHHMM, (ts.DayOfTheWeek*10000)+ts.HHMM)
+		if first {
+			mindif = dif
+			first = false
+		}
+		if dif <= mindif {
+			mindif = dif
+			ret = ts
+		}
+	}
+
+	return ret
+}
+
+// Type of the value
+func (x BwTimetable) Type() string {
+	return "BwTimetable"
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config.go b/vendor/github.com/ncw/rclone/fs/config.go
new file mode 100755
index 0000000..cf608b2
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config.go
@@ -0,0 +1,131 @@
+package fs
+
+import (
+	"net"
+	"strings"
+	"time"
+)
+
+// Global
+var (
+	// Config is the global config
+	Config = NewConfig()
+
+	// Read a value from the config file
+	//
+	// This is a function pointer to decouple the config
+	// implementation from the fs
+	ConfigFileGet = func(section, key string) (string, bool) { return "", false }
+
+	// Set a value into the config file
+	//
+	// This is a function pointer to decouple the config
+	// implementation from the fs
+	ConfigFileSet = func(section, key, value string) {
+		Errorf(nil, "No config handler to set %q = %q in section %q of the config file", key, value, section)
+	}
+
+	// CountError counts an error.  If any errors have been
+	// counted then it will exit with a non zero error code.
+	//
+	// This is a function pointer to decouple the config
+	// implementation from the fs
+	CountError = func(err error) {}
+
+	// ConfigProvider is the config key used for provider options
+	ConfigProvider = "provider"
+)
+
+// ConfigInfo is filesystem config options
+type ConfigInfo struct {
+	LogLevel              LogLevel
+	StatsLogLevel         LogLevel
+	DryRun                bool
+	CheckSum              bool
+	SizeOnly              bool
+	IgnoreTimes           bool
+	IgnoreExisting        bool
+	IgnoreErrors          bool
+	ModifyWindow          time.Duration
+	Checkers              int
+	Transfers             int
+	ConnectTimeout        time.Duration // Connect timeout
+	Timeout               time.Duration // Data channel timeout
+	Dump                  DumpFlags
+	InsecureSkipVerify    bool // Skip server certificate verification
+	DeleteMode            DeleteMode
+	MaxDelete             int64
+	TrackRenames          bool // Track file renames.
+	LowLevelRetries       int
+	UpdateOlder           bool // Skip files that are newer on the destination
+	NoGzip                bool // Disable compression
+	MaxDepth              int
+	IgnoreSize            bool
+	IgnoreChecksum        bool
+	NoUpdateModTime       bool
+	DataRateUnit          string
+	BackupDir             string
+	Suffix                string
+	UseListR              bool
+	BufferSize            SizeSuffix
+	BwLimit               BwTimetable
+	TPSLimit              float64
+	TPSLimitBurst         int
+	BindAddr              net.IP
+	DisableFeatures       []string
+	UserAgent             string
+	Immutable             bool
+	AutoConfirm           bool
+	StreamingUploadCutoff SizeSuffix
+	StatsFileNameLength   int
+	AskPassword           bool
+	UseServerModTime      bool
+	MaxTransfer           SizeSuffix
+	MaxBacklog            int
+	StatsOneLine          bool
+	Progress              bool
+}
+
+// NewConfig creates a new config with everything set to the default
+// value.  These are the ultimate defaults and are overriden by the
+// config module.
+func NewConfig() *ConfigInfo {
+	c := new(ConfigInfo)
+
+	// Set any values which aren't the zero for the type
+	c.LogLevel = LogLevelNotice
+	c.StatsLogLevel = LogLevelInfo
+	c.ModifyWindow = time.Nanosecond
+	c.Checkers = 8
+	c.Transfers = 4
+	c.ConnectTimeout = 60 * time.Second
+	c.Timeout = 5 * 60 * time.Second
+	c.DeleteMode = DeleteModeDefault
+	c.MaxDelete = -1
+	c.LowLevelRetries = 10
+	c.MaxDepth = -1
+	c.DataRateUnit = "bytes"
+	c.BufferSize = SizeSuffix(16 << 20)
+	c.UserAgent = "rclone/" + Version
+	c.StreamingUploadCutoff = SizeSuffix(100 * 1024)
+	c.StatsFileNameLength = 40
+	c.AskPassword = true
+	c.TPSLimitBurst = 1
+	c.MaxTransfer = -1
+	c.MaxBacklog = 10000
+
+	return c
+}
+
+// ConfigToEnv converts an config section and name, eg ("myremote",
+// "ignore-size") into an environment name
+// "RCLONE_CONFIG_MYREMOTE_IGNORE_SIZE"
+func ConfigToEnv(section, name string) string {
+	return "RCLONE_CONFIG_" + strings.ToUpper(strings.Replace(section+"_"+name, "-", "_", -1))
+}
+
+// OptionToEnv converts an option name, eg "ignore-size" into an
+// environment name "RCLONE_IGNORE_SIZE"
+func OptionToEnv(name string) string {
+	return "RCLONE_" + strings.ToUpper(strings.Replace(name, "-", "_", -1))
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/config.go b/vendor/github.com/ncw/rclone/fs/config/config.go
new file mode 100755
index 0000000..6023914
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/config.go
@@ -0,0 +1,1346 @@
+// Package config reads, writes and edits the config file and deals with command line flags
+package config
+
+import (
+	"bufio"
+	"bytes"
+	"crypto/rand"
+	"crypto/sha256"
+	"encoding/base64"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"log"
+	mathrand "math/rand"
+	"os"
+	"os/user"
+	"path/filepath"
+	"regexp"
+	"runtime"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+	"unicode/utf8"
+
+	"github.com/Unknwon/goconfig"
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/accounting"
+	"github.com/ncw/rclone/fs/config/configstruct"
+	"github.com/ncw/rclone/fs/config/obscure"
+	"github.com/ncw/rclone/fs/driveletter"
+	"github.com/ncw/rclone/fs/fshttp"
+	"github.com/ncw/rclone/fs/fspath"
+	"github.com/pkg/errors"
+	"golang.org/x/crypto/nacl/secretbox"
+	"golang.org/x/text/unicode/norm"
+)
+
+const (
+	configFileName       = "rclone.conf"
+	hiddenConfigFileName = "." + configFileName
+
+	// ConfigToken is the key used to store the token under
+	ConfigToken = "token"
+
+	// ConfigClientID is the config key used to store the client id
+	ConfigClientID = "client_id"
+
+	// ConfigClientSecret is the config key used to store the client secret
+	ConfigClientSecret = "client_secret"
+
+	// ConfigAuthURL is the config key used to store the auth server endpoint
+	ConfigAuthURL = "auth_url"
+
+	// ConfigTokenURL is the config key used to store the token server endpoint
+	ConfigTokenURL = "token_url"
+
+	// ConfigAutomatic indicates that we want non-interactive configuration
+	ConfigAutomatic = "config_automatic"
+)
+
+// Global
+var (
+	// configFile is the global config data structure. Don't read it directly, use getConfigData()
+	configFile *goconfig.ConfigFile
+
+	// ConfigPath points to the config file
+	ConfigPath = makeConfigPath()
+
+	// CacheDir points to the cache directory.  Users of this
+	// should make a subdirectory and use MkdirAll() to create it
+	// and any parents.
+	CacheDir = makeCacheDir()
+
+	// Key to use for password en/decryption.
+	// When nil, no encryption will be used for saving.
+	configKey []byte
+
+	// output of prompt for password
+	PasswordPromptOutput = os.Stderr
+
+	// If set to true, the configKey is obscured with obscure.Obscure and saved to a temp file when it is
+	// calculated from the password. The path of that temp file is then written to the environment variable
+	// `_RCLONE_CONFIG_KEY_FILE`. If `_RCLONE_CONFIG_KEY_FILE` is present, password prompt is skipped and `RCLONE_CONFIG_PASS` ignored.
+	// For security reasons, the temp file is deleted once the configKey is successfully loaded.
+	// This can be used to pass the configKey to a child process.
+	PassConfigKeyForDaemonization = false
+)
+
+func init() {
+	// Set the function pointers up in fs
+	fs.ConfigFileGet = FileGetFlag
+	fs.ConfigFileSet = FileSet
+}
+
+func getConfigData() *goconfig.ConfigFile {
+	if configFile == nil {
+		LoadConfig()
+	}
+	return configFile
+}
+
+// Return the path to the configuration file
+func makeConfigPath() string {
+	// Find user's home directory
+	usr, err := user.Current()
+	var homedir string
+	if err == nil {
+		homedir = usr.HomeDir
+	} else {
+		// Fall back to reading $HOME - work around user.Current() not
+		// working for cross compiled binaries on OSX.
+		// https://github.com/golang/go/issues/6376
+		homedir = os.Getenv("HOME")
+	}
+
+	// Possibly find the user's XDG config paths
+	// See XDG Base Directory specification
+	// https://specifications.freedesktop.org/basedir-spec/latest/
+	xdgdir := os.Getenv("XDG_CONFIG_HOME")
+	var xdgcfgdir string
+	if xdgdir != "" {
+		xdgcfgdir = filepath.Join(xdgdir, "rclone")
+	} else if homedir != "" {
+		xdgdir = filepath.Join(homedir, ".config")
+		xdgcfgdir = filepath.Join(xdgdir, "rclone")
+	}
+
+	// Use $XDG_CONFIG_HOME/rclone/rclone.conf if already existing
+	var xdgconf string
+	if xdgcfgdir != "" {
+		xdgconf = filepath.Join(xdgcfgdir, configFileName)
+		_, err := os.Stat(xdgconf)
+		if err == nil {
+			return xdgconf
+		}
+	}
+
+	// Use $HOME/.rclone.conf if already existing
+	var homeconf string
+	if homedir != "" {
+		homeconf = filepath.Join(homedir, hiddenConfigFileName)
+		_, err := os.Stat(homeconf)
+		if err == nil {
+			return homeconf
+		}
+	}
+
+	// Try to create $XDG_CONFIG_HOME/rclone/rclone.conf
+	if xdgconf != "" {
+		// xdgconf != "" implies xdgcfgdir != ""
+		err := os.MkdirAll(xdgcfgdir, os.ModePerm)
+		if err == nil {
+			return xdgconf
+		}
+	}
+
+	// Try to create $HOME/.rclone.conf
+	if homeconf != "" {
+		return homeconf
+	}
+
+	// Check to see if user supplied a --config variable or environment
+	// variable.  We can't use pflag for this because it isn't initialised
+	// yet so we search the command line manually.
+	_, configSupplied := os.LookupEnv("RCLONE_CONFIG")
+	for _, item := range os.Args {
+		if item == "--config" || strings.HasPrefix(item, "--config=") {
+			configSupplied = true
+			break
+		}
+	}
+
+	// Default to ./.rclone.conf (current working directory)
+	if !configSupplied {
+		fs.Errorf(nil, "Couldn't find home directory or read HOME or XDG_CONFIG_HOME environment variables.")
+		fs.Errorf(nil, "Defaulting to storing config in current directory.")
+		fs.Errorf(nil, "Use --config flag to workaround.")
+		fs.Errorf(nil, "Error was: %v", err)
+	}
+	return hiddenConfigFileName
+}
+
+// LoadConfig loads the config file
+func LoadConfig() {
+	// Load configuration file.
+	var err error
+	configFile, err = loadConfigFile()
+	if err == errorConfigFileNotFound {
+		fs.Logf(nil, "Config file %q not found - using defaults", ConfigPath)
+		configFile, _ = goconfig.LoadFromReader(&bytes.Buffer{})
+	} else if err != nil {
+		log.Fatalf("Failed to load config file %q: %v", ConfigPath, err)
+	} else {
+		fs.Debugf(nil, "Using config file from %q", ConfigPath)
+	}
+
+	// Start the token bucket limiter
+	accounting.StartTokenBucket()
+
+	// Start the bandwidth update ticker
+	accounting.StartTokenTicker()
+
+	// Start the transactions per second limiter
+	fshttp.StartHTTPTokenBucket()
+}
+
+var errorConfigFileNotFound = errors.New("config file not found")
+
+// loadConfigFile will load a config file, and
+// automatically decrypt it.
+func loadConfigFile() (*goconfig.ConfigFile, error) {
+	b, err := ioutil.ReadFile(ConfigPath)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return nil, errorConfigFileNotFound
+		}
+		return nil, err
+	}
+
+	// Find first non-empty line
+	r := bufio.NewReader(bytes.NewBuffer(b))
+	for {
+		line, _, err := r.ReadLine()
+		if err != nil {
+			if err == io.EOF {
+				return goconfig.LoadFromReader(bytes.NewBuffer(b))
+			}
+			return nil, err
+		}
+		l := strings.TrimSpace(string(line))
+		if len(l) == 0 || strings.HasPrefix(l, ";") || strings.HasPrefix(l, "#") {
+			continue
+		}
+		// First non-empty or non-comment must be ENCRYPT_V0
+		if l == "RCLONE_ENCRYPT_V0:" {
+			break
+		}
+		if strings.HasPrefix(l, "RCLONE_ENCRYPT_V") {
+			return nil, errors.New("unsupported configuration encryption - update rclone for support")
+		}
+		return goconfig.LoadFromReader(bytes.NewBuffer(b))
+	}
+
+	// Encrypted content is base64 encoded.
+	dec := base64.NewDecoder(base64.StdEncoding, r)
+	box, err := ioutil.ReadAll(dec)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to load base64 encoded data")
+	}
+	if len(box) < 24+secretbox.Overhead {
+		return nil, errors.New("Configuration data too short")
+	}
+	envpw := os.Getenv("RCLONE_CONFIG_PASS")
+
+	var out []byte
+	for {
+		if envKeyFile := os.Getenv("_RCLONE_CONFIG_KEY_FILE"); len(envKeyFile) > 0 {
+			fs.Debugf(nil, "attempting to obtain configKey from temp file %s", envKeyFile)
+			obscuredKey, err := ioutil.ReadFile(envKeyFile)
+			if err != nil {
+				errRemove := os.Remove(envKeyFile)
+				if errRemove != nil {
+					log.Fatalf("unable to read obscured config key and unable to delete the temp file: %v", err)
+				}
+				log.Fatalf("unable to read obscured config key: %v", err)
+			}
+			errRemove := os.Remove(envKeyFile)
+			if errRemove != nil {
+				log.Fatalf("unable to delete temp file with configKey: %v", err)
+			}
+			configKey = []byte(obscure.MustReveal(string(obscuredKey)))
+			fs.Debugf(nil, "using _RCLONE_CONFIG_KEY_FILE for configKey")
+		} else {
+			if len(configKey) == 0 && envpw != "" {
+				err := setConfigPassword(envpw)
+				if err != nil {
+					fmt.Println("Using RCLONE_CONFIG_PASS returned:", err)
+				} else {
+					fs.Debugf(nil, "Using RCLONE_CONFIG_PASS password.")
+				}
+			}
+			if len(configKey) == 0 {
+				if !fs.Config.AskPassword {
+					return nil, errors.New("unable to decrypt configuration and not allowed to ask for password - set RCLONE_CONFIG_PASS to your configuration password")
+				}
+				getConfigPassword("Enter configuration password:")
+			}
+		}
+
+		// Nonce is first 24 bytes of the ciphertext
+		var nonce [24]byte
+		copy(nonce[:], box[:24])
+		var key [32]byte
+		copy(key[:], configKey[:32])
+
+		// Attempt to decrypt
+		var ok bool
+		out, ok = secretbox.Open(nil, box[24:], &nonce, &key)
+		if ok {
+			break
+		}
+
+		// Retry
+		fs.Errorf(nil, "Couldn't decrypt configuration, most likely wrong password.")
+		configKey = nil
+		envpw = ""
+	}
+	return goconfig.LoadFromReader(bytes.NewBuffer(out))
+}
+
+// checkPassword normalises and validates the password
+func checkPassword(password string) (string, error) {
+	if !utf8.ValidString(password) {
+		return "", errors.New("password contains invalid utf8 characters")
+	}
+	// Check for leading/trailing whitespace
+	trimmedPassword := strings.TrimSpace(password)
+	// Warn user if password has leading+trailing whitespace
+	if len(password) != len(trimmedPassword) {
+		_, _ = fmt.Fprintln(os.Stderr, "Your password contains leading/trailing whitespace - in previous versions of rclone this was stripped")
+	}
+	// Normalize to reduce weird variations.
+	password = norm.NFKC.String(password)
+	if len(password) == 0 || len(trimmedPassword) == 0 {
+		return "", errors.New("no characters in password")
+	}
+	return password, nil
+}
+
+// GetPassword asks the user for a password with the prompt given.
+func GetPassword(prompt string) string {
+	_, _ = fmt.Fprintln(PasswordPromptOutput, prompt)
+	for {
+		_, _ = fmt.Fprint(PasswordPromptOutput, "password:")
+		password := ReadPassword()
+		password, err := checkPassword(password)
+		if err == nil {
+			return password
+		}
+		_, _ = fmt.Fprintf(os.Stderr, "Bad password: %v\n", err)
+	}
+}
+
+// ChangePassword will query the user twice for the named password. If
+// the same password is entered it is returned.
+func ChangePassword(name string) string {
+	for {
+		a := GetPassword(fmt.Sprintf("Enter %s password:", name))
+		b := GetPassword(fmt.Sprintf("Confirm %s password:", name))
+		if a == b {
+			return a
+		}
+		fmt.Println("Passwords do not match!")
+	}
+}
+
+// getConfigPassword will query the user for a password the
+// first time it is required.
+func getConfigPassword(q string) {
+	if len(configKey) != 0 {
+		return
+	}
+	for {
+		password := GetPassword(q)
+		err := setConfigPassword(password)
+		if err == nil {
+			return
+		}
+		_, _ = fmt.Fprintln(os.Stderr, "Error:", err)
+	}
+}
+
+// setConfigPassword will set the configKey to the hash of
+// the password. If the length of the password is
+// zero after trimming+normalization, an error is returned.
+func setConfigPassword(password string) error {
+	password, err := checkPassword(password)
+	if err != nil {
+		return err
+	}
+	// Create SHA256 has of the password
+	sha := sha256.New()
+	_, err = sha.Write([]byte("[" + password + "][rclone-config]"))
+	if err != nil {
+		return err
+	}
+	configKey = sha.Sum(nil)
+	if PassConfigKeyForDaemonization {
+		tempFile, err := ioutil.TempFile("", "rclone")
+		if err != nil {
+			log.Fatalf("cannot create temp file to store configKey: %v", err)
+		}
+		_, err = tempFile.WriteString(obscure.MustObscure(string(configKey)))
+		if err != nil {
+			errRemove := os.Remove(tempFile.Name())
+			if errRemove != nil {
+				log.Fatalf("error writing configKey to temp file and also error deleting it: %v", err)
+			}
+			log.Fatalf("error writing configKey to temp file: %v", err)
+		}
+		err = tempFile.Close()
+		if err != nil {
+			errRemove := os.Remove(tempFile.Name())
+			if errRemove != nil {
+				log.Fatalf("error closing temp file with configKey and also error deleting it: %v", err)
+			}
+			log.Fatalf("error closing temp file with configKey: %v", err)
+		}
+		fs.Debugf(nil, "saving configKey to temp file")
+		err = os.Setenv("_RCLONE_CONFIG_KEY_FILE", tempFile.Name())
+		if err != nil {
+			errRemove := os.Remove(tempFile.Name())
+			if errRemove != nil {
+				log.Fatalf("unable to set environment variable _RCLONE_CONFIG_KEY_FILE and unable to delete the temp file: %v", err)
+			}
+			log.Fatalf("unable to set environment variable _RCLONE_CONFIG_KEY_FILE: %v", err)
+		}
+	}
+	return nil
+}
+
+// changeConfigPassword will query the user twice
+// for a password. If the same password is entered
+// twice the key is updated.
+func changeConfigPassword() {
+	err := setConfigPassword(ChangePassword("NEW configuration"))
+	if err != nil {
+		fmt.Printf("Failed to set config password: %v\n", err)
+		return
+	}
+}
+
+// saveConfig saves configuration file.
+// if configKey has been set, the file will be encrypted.
+func saveConfig() error {
+	dir, name := filepath.Split(ConfigPath)
+	f, err := ioutil.TempFile(dir, name)
+	if err != nil {
+		return errors.Errorf("Failed to create temp file for new config: %v", err)
+	}
+	defer func() {
+		if err := os.Remove(f.Name()); err != nil && !os.IsNotExist(err) {
+			fs.Errorf(nil, "Failed to remove temp config file: %v", err)
+		}
+	}()
+
+	var buf bytes.Buffer
+	err = goconfig.SaveConfigData(getConfigData(), &buf)
+	if err != nil {
+		return errors.Errorf("Failed to save config file: %v", err)
+	}
+
+	if len(configKey) == 0 {
+		if _, err := buf.WriteTo(f); err != nil {
+			return errors.Errorf("Failed to write temp config file: %v", err)
+		}
+	} else {
+		_, _ = fmt.Fprintln(f, "# Encrypted rclone configuration File")
+		_, _ = fmt.Fprintln(f, "")
+		_, _ = fmt.Fprintln(f, "RCLONE_ENCRYPT_V0:")
+
+		// Generate new nonce and write it to the start of the ciphertext
+		var nonce [24]byte
+		n, _ := rand.Read(nonce[:])
+		if n != 24 {
+			return errors.Errorf("nonce short read: %d", n)
+		}
+		enc := base64.NewEncoder(base64.StdEncoding, f)
+		_, err = enc.Write(nonce[:])
+		if err != nil {
+			return errors.Errorf("Failed to write temp config file: %v", err)
+		}
+
+		var key [32]byte
+		copy(key[:], configKey[:32])
+
+		b := secretbox.Seal(nil, buf.Bytes(), &nonce, &key)
+		_, err = enc.Write(b)
+		if err != nil {
+			return errors.Errorf("Failed to write temp config file: %v", err)
+		}
+		_ = enc.Close()
+	}
+
+	err = f.Close()
+	if err != nil {
+		return errors.Errorf("Failed to close config file: %v", err)
+	}
+
+	var fileMode os.FileMode = 0600
+	info, err := os.Stat(ConfigPath)
+	if err != nil {
+		fs.Debugf(nil, "Using default permissions for config file: %v", fileMode)
+	} else if info.Mode() != fileMode {
+		fs.Debugf(nil, "Keeping previous permissions for config file: %v", info.Mode())
+		fileMode = info.Mode()
+	}
+
+	attemptCopyGroup(ConfigPath, f.Name())
+
+	err = os.Chmod(f.Name(), fileMode)
+	if err != nil {
+		fs.Errorf(nil, "Failed to set permissions on config file: %v", err)
+	}
+
+	if err = os.Rename(ConfigPath, ConfigPath+".old"); err != nil && !os.IsNotExist(err) {
+		return errors.Errorf("Failed to move previous config to backup location: %v", err)
+	}
+	if err = os.Rename(f.Name(), ConfigPath); err != nil {
+		return errors.Errorf("Failed to move newly written config from %s to final location: %v", f.Name(), err)
+	}
+	if err := os.Remove(ConfigPath + ".old"); err != nil && !os.IsNotExist(err) {
+		fs.Errorf(nil, "Failed to remove backup config file: %v", err)
+	}
+	return nil
+}
+
+// SaveConfig calling function which saves configuration file.
+// if saveConfig returns error trying again after sleep.
+func SaveConfig() {
+	var err error
+	for i := 0; i < fs.Config.LowLevelRetries+1; i++ {
+		if err = saveConfig(); err == nil {
+			return
+		}
+		waitingTimeMs := mathrand.Intn(1000)
+		time.Sleep(time.Duration(waitingTimeMs) * time.Millisecond)
+	}
+	log.Fatalf("Failed to save config after %d tries: %v", fs.Config.LowLevelRetries, err)
+
+	return
+}
+
+// SetValueAndSave sets the key to the value and saves just that
+// value in the config file.  It loads the old config file in from
+// disk first and overwrites the given value only.
+func SetValueAndSave(name, key, value string) (err error) {
+	// Set the value in config in case we fail to reload it
+	getConfigData().SetValue(name, key, value)
+	// Reload the config file
+	reloadedConfigFile, err := loadConfigFile()
+	if err == errorConfigFileNotFound {
+		// Config file not written yet so ignore reload
+		return nil
+	} else if err != nil {
+		return err
+	}
+	_, err = reloadedConfigFile.GetSection(name)
+	if err != nil {
+		// Section doesn't exist yet so ignore reload
+		return err
+	}
+	// Update the config file with the reloaded version
+	configFile = reloadedConfigFile
+	// Set the value in the reloaded version
+	reloadedConfigFile.SetValue(name, key, value)
+	// Save it again
+	SaveConfig()
+	return nil
+}
+
+// ShowRemotes shows an overview of the config file
+func ShowRemotes() {
+	remotes := getConfigData().GetSectionList()
+	if len(remotes) == 0 {
+		return
+	}
+	sort.Strings(remotes)
+	fmt.Printf("%-20s %s\n", "Name", "Type")
+	fmt.Printf("%-20s %s\n", "====", "====")
+	for _, remote := range remotes {
+		fmt.Printf("%-20s %s\n", remote, FileGet(remote, "type"))
+	}
+}
+
+// ChooseRemote chooses a remote name
+func ChooseRemote() string {
+	remotes := getConfigData().GetSectionList()
+	sort.Strings(remotes)
+	return Choose("remote", remotes, nil, false)
+}
+
+// ReadLine reads some input
+var ReadLine = func() string {
+	buf := bufio.NewReader(os.Stdin)
+	line, err := buf.ReadString('\n')
+	if err != nil {
+		log.Fatalf("Failed to read line: %v", err)
+	}
+	return strings.TrimSpace(line)
+}
+
+// Command - choose one
+func Command(commands []string) byte {
+	opts := []string{}
+	for _, text := range commands {
+		fmt.Printf("%c) %s\n", text[0], text[1:])
+		opts = append(opts, text[:1])
+	}
+	optString := strings.Join(opts, "")
+	optHelp := strings.Join(opts, "/")
+	for {
+		fmt.Printf("%s> ", optHelp)
+		result := strings.ToLower(ReadLine())
+		if len(result) != 1 {
+			continue
+		}
+		i := strings.Index(optString, string(result[0]))
+		if i >= 0 {
+			return result[0]
+		}
+	}
+}
+
+// ConfirmWithDefault asks the user for Yes or No and returns true or false.
+//
+// If AutoConfirm is set, it will return the Default value passed in
+func ConfirmWithDefault(Default bool) bool {
+	if fs.Config.AutoConfirm {
+		return Default
+	}
+	return Command([]string{"yYes", "nNo"}) == 'y'
+}
+
+// Confirm asks the user for Yes or No and returns true or false
+//
+// If AutoConfirm is set, it will return true
+func Confirm() bool {
+	return ConfirmWithDefault(true)
+}
+
+// Choose one of the defaults or type a new string if newOk is set
+func Choose(what string, defaults, help []string, newOk bool) string {
+	valueDescripton := "an existing"
+	if newOk {
+		valueDescripton = "your own"
+	}
+	fmt.Printf("Choose a number from below, or type in %s value\n", valueDescripton)
+	for i, text := range defaults {
+		var lines []string
+		if help != nil {
+			parts := strings.Split(help[i], "\n")
+			lines = append(lines, parts...)
+		}
+		lines = append(lines, fmt.Sprintf("%q", text))
+		pos := i + 1
+		if len(lines) == 1 {
+			fmt.Printf("%2d > %s\n", pos, text)
+		} else {
+			mid := (len(lines) - 1) / 2
+			for i, line := range lines {
+				var sep rune
+				switch i {
+				case 0:
+					sep = '/'
+				case len(lines) - 1:
+					sep = '\\'
+				default:
+					sep = '|'
+				}
+				number := "  "
+				if i == mid {
+					number = fmt.Sprintf("%2d", pos)
+				}
+				fmt.Printf("%s %c %s\n", number, sep, line)
+			}
+		}
+	}
+	for {
+		fmt.Printf("%s> ", what)
+		result := ReadLine()
+		i, err := strconv.Atoi(result)
+		if err != nil {
+			if newOk {
+				return result
+			}
+			for _, v := range defaults {
+				if result == v {
+					return result
+				}
+			}
+			continue
+		}
+		if i >= 1 && i <= len(defaults) {
+			return defaults[i-1]
+		}
+	}
+}
+
+// ChooseNumber asks the user to enter a number between min and max
+// inclusive prompting them with what.
+func ChooseNumber(what string, min, max int) int {
+	for {
+		fmt.Printf("%s> ", what)
+		result := ReadLine()
+		i, err := strconv.Atoi(result)
+		if err != nil {
+			fmt.Printf("Bad number: %v\n", err)
+			continue
+		}
+		if i < min || i > max {
+			fmt.Printf("Out of range - %d to %d inclusive\n", min, max)
+			continue
+		}
+		return i
+	}
+}
+
+// ShowRemote shows the contents of the remote
+func ShowRemote(name string) {
+	fmt.Printf("--------------------\n")
+	fmt.Printf("[%s]\n", name)
+	fs := MustFindByName(name)
+	for _, key := range getConfigData().GetKeyList(name) {
+		isPassword := false
+		for _, option := range fs.Options {
+			if option.Name == key && option.IsPassword {
+				isPassword = true
+				break
+			}
+		}
+		value := FileGet(name, key)
+		if isPassword && value != "" {
+			fmt.Printf("%s = *** ENCRYPTED ***\n", key)
+		} else {
+			fmt.Printf("%s = %s\n", key, value)
+		}
+	}
+	fmt.Printf("--------------------\n")
+}
+
+// OkRemote prints the contents of the remote and ask if it is OK
+func OkRemote(name string) bool {
+	ShowRemote(name)
+	switch i := Command([]string{"yYes this is OK", "eEdit this remote", "dDelete this remote"}); i {
+	case 'y':
+		return true
+	case 'e':
+		return false
+	case 'd':
+		getConfigData().DeleteSection(name)
+		return true
+	default:
+		fs.Errorf(nil, "Bad choice %c", i)
+	}
+	return false
+}
+
+// MustFindByName finds the RegInfo for the remote name passed in or
+// exits with a fatal error.
+func MustFindByName(name string) *fs.RegInfo {
+	fsType := FileGet(name, "type")
+	if fsType == "" {
+		log.Fatalf("Couldn't find type of fs for %q", name)
+	}
+	return fs.MustFind(fsType)
+}
+
+// RemoteConfig runs the config helper for the remote if needed
+func RemoteConfig(name string) {
+	fmt.Printf("Remote config\n")
+	f := MustFindByName(name)
+	if f.Config != nil {
+		m := fs.ConfigMap(f, name)
+		f.Config(name, m)
+	}
+}
+
+// matchProvider returns true if provider matches the providerConfig string.
+//
+// The providerConfig string can either be a list of providers to
+// match, or if it starts with "!" it will be a list of providers not
+// to match.
+//
+// If either providerConfig or provider is blank then it will return true
+func matchProvider(providerConfig, provider string) bool {
+	if providerConfig == "" || provider == "" {
+		return true
+	}
+	negate := false
+	if strings.HasPrefix(providerConfig, "!") {
+		providerConfig = providerConfig[1:]
+		negate = true
+	}
+	providers := strings.Split(providerConfig, ",")
+	matched := false
+	for _, p := range providers {
+		if p == provider {
+			matched = true
+			break
+		}
+	}
+	if negate {
+		return !matched
+	}
+	return matched
+}
+
+// ChooseOption asks the user to choose an option
+func ChooseOption(o *fs.Option, name string) string {
+	var subProvider = getConfigData().MustValue(name, fs.ConfigProvider, "")
+	fmt.Println(o.Help)
+	if o.IsPassword {
+		actions := []string{"yYes type in my own password", "gGenerate random password"}
+		if !o.Required {
+			actions = append(actions, "nNo leave this optional password blank")
+		}
+		var password string
+		switch i := Command(actions); i {
+		case 'y':
+			password = ChangePassword("the")
+		case 'g':
+			for {
+				fmt.Printf("Password strength in bits.\n64 is just about memorable\n128 is secure\n1024 is the maximum\n")
+				bits := ChooseNumber("Bits", 64, 1024)
+				bytes := bits / 8
+				if bits%8 != 0 {
+					bytes++
+				}
+				var pw = make([]byte, bytes)
+				n, _ := rand.Read(pw)
+				if n != bytes {
+					log.Fatalf("password short read: %d", n)
+				}
+				password = base64.RawURLEncoding.EncodeToString(pw)
+				fmt.Printf("Your password is: %s\n", password)
+				fmt.Printf("Use this password? Please note that an obscured version of this \npassword (and not the " +
+					"password itself) will be stored under your \nconfiguration file, so keep this generated password " +
+					"in a safe place.\n")
+				if Confirm() {
+					break
+				}
+			}
+		case 'n':
+			return ""
+		default:
+			fs.Errorf(nil, "Bad choice %c", i)
+		}
+		return obscure.MustObscure(password)
+	}
+	what := fmt.Sprintf("%T value", o.Default)
+	switch o.Default.(type) {
+	case bool:
+		what = "boolean value (true or false)"
+	case fs.SizeSuffix:
+		what = "size with suffix k,M,G,T"
+	case fs.Duration:
+		what = "duration s,m,h,d,w,M,y"
+	case int, int8, int16, int32, int64:
+		what = "signed integer"
+	case uint, byte, uint16, uint32, uint64:
+		what = "unsigned integer"
+	}
+	var in string
+	for {
+		fmt.Printf("Enter a %s. Press Enter for the default (%q).\n", what, fmt.Sprint(o.Default))
+		if len(o.Examples) > 0 {
+			var values []string
+			var help []string
+			for _, example := range o.Examples {
+				if matchProvider(example.Provider, subProvider) {
+					values = append(values, example.Value)
+					help = append(help, example.Help)
+				}
+			}
+			in = Choose(o.Name, values, help, true)
+		} else {
+			fmt.Printf("%s> ", o.Name)
+			in = ReadLine()
+		}
+		if in == "" {
+			if o.Required && fmt.Sprint(o.Default) == "" {
+				fmt.Printf("This value is required and it has no default.\n")
+				continue
+			}
+			break
+		}
+		newIn, err := configstruct.StringToInterface(o.Default, in)
+		if err != nil {
+			fmt.Printf("Failed to parse %q: %v\n", in, err)
+			continue
+		}
+		in = fmt.Sprint(newIn) // canonicalise
+		break
+	}
+	return in
+}
+
+// UpdateRemote adds the keyValues passed in to the remote of name.
+// keyValues should be key, value pairs.
+func UpdateRemote(name string, keyValues []string) error {
+	if len(keyValues)%2 != 0 {
+		return errors.New("found key without value")
+	}
+	// Set the config
+	for i := 0; i < len(keyValues); i += 2 {
+		getConfigData().SetValue(name, keyValues[i], keyValues[i+1])
+	}
+	RemoteConfig(name)
+	ShowRemote(name)
+	SaveConfig()
+	return nil
+}
+
+// CreateRemote creates a new remote with name, provider and a list of
+// parameters which are key, value pairs.  If update is set then it
+// adds the new keys rather than replacing all of them.
+func CreateRemote(name string, provider string, keyValues []string) error {
+	// Suppress Confirm
+	fs.Config.AutoConfirm = true
+	// Delete the old config if it exists
+	getConfigData().DeleteSection(name)
+	// Set the type
+	getConfigData().SetValue(name, "type", provider)
+	// Show this is automatically configured
+	getConfigData().SetValue(name, ConfigAutomatic, "yes")
+	// Set the remaining values
+	return UpdateRemote(name, keyValues)
+}
+
+// PasswordRemote adds the keyValues passed in to the remote of name.
+// keyValues should be key, value pairs.
+func PasswordRemote(name string, keyValues []string) error {
+	if len(keyValues) != 2 {
+		return errors.New("found key without value")
+	}
+	// Suppress Confirm
+	fs.Config.AutoConfirm = true
+	passwd := obscure.MustObscure(keyValues[1])
+	if passwd != "" {
+		getConfigData().SetValue(name, keyValues[0], passwd)
+		RemoteConfig(name)
+		ShowRemote(name)
+		SaveConfig()
+	}
+	return nil
+}
+
+// JSONListProviders prints all the providers and options in JSON format
+func JSONListProviders() error {
+	b, err := json.MarshalIndent(fs.Registry, "", "    ")
+	if err != nil {
+		return errors.Wrap(err, "failed to marshal examples")
+	}
+	_, err = os.Stdout.Write(b)
+	if err != nil {
+		return errors.Wrap(err, "failed to write providers list")
+	}
+	return nil
+}
+
+// fsOption returns an Option describing the possible remotes
+func fsOption() *fs.Option {
+	o := &fs.Option{
+		Name:    "Storage",
+		Help:    "Type of storage to configure.",
+		Default: "",
+	}
+	for _, item := range fs.Registry {
+		example := fs.OptionExample{
+			Value: item.Name,
+			Help:  item.Description,
+		}
+		o.Examples = append(o.Examples, example)
+	}
+	o.Examples.Sort()
+	return o
+}
+
+// NewRemoteName asks the user for a name for a remote
+func NewRemoteName() (name string) {
+	for {
+		fmt.Printf("name> ")
+		name = ReadLine()
+		parts := fspath.Matcher.FindStringSubmatch(name + ":")
+		switch {
+		case name == "":
+			fmt.Printf("Can't use empty name.\n")
+		case driveletter.IsDriveLetter(name):
+			fmt.Printf("Can't use %q as it can be confused with a drive letter.\n", name)
+		case parts == nil:
+			fmt.Printf("Can't use %q as it has invalid characters in it.\n", name)
+		default:
+			return name
+		}
+	}
+}
+
+// editOptions edits the options.  If new is true then it just allows
+// entry and doesn't show any old values.
+func editOptions(ri *fs.RegInfo, name string, isNew bool) {
+	hasAdvanced := false
+	for _, advanced := range []bool{false, true} {
+		if advanced {
+			if !hasAdvanced {
+				break
+			}
+			fmt.Printf("Edit advanced config? (y/n)\n")
+			if !Confirm() {
+				break
+			}
+		}
+		for _, option := range ri.Options {
+			hasAdvanced = hasAdvanced || option.Advanced
+			if option.Advanced != advanced {
+				continue
+			}
+			subProvider := getConfigData().MustValue(name, fs.ConfigProvider, "")
+			if matchProvider(option.Provider, subProvider) {
+				if !isNew {
+					fmt.Printf("Value %q = %q\n", option.Name, FileGet(name, option.Name))
+					fmt.Printf("Edit? (y/n)>\n")
+					if !Confirm() {
+						continue
+					}
+				}
+				FileSet(name, option.Name, ChooseOption(&option, name))
+			}
+		}
+	}
+}
+
+// NewRemote make a new remote from its name
+func NewRemote(name string) {
+	var (
+		newType string
+		ri      *fs.RegInfo
+		err     error
+	)
+
+	// Set the type first
+	for {
+		newType = ChooseOption(fsOption(), name)
+		ri, err = fs.Find(newType)
+		if err != nil {
+			fmt.Printf("Bad remote %q: %v\n", newType, err)
+			continue
+		}
+		break
+	}
+	getConfigData().SetValue(name, "type", newType)
+
+	editOptions(ri, name, true)
+	RemoteConfig(name)
+	if OkRemote(name) {
+		SaveConfig()
+		return
+	}
+	EditRemote(ri, name)
+}
+
+// EditRemote gets the user to edit a remote
+func EditRemote(ri *fs.RegInfo, name string) {
+	ShowRemote(name)
+	fmt.Printf("Edit remote\n")
+	for {
+		editOptions(ri, name, false)
+		if OkRemote(name) {
+			break
+		}
+	}
+	SaveConfig()
+	RemoteConfig(name)
+}
+
+// DeleteRemote gets the user to delete a remote
+func DeleteRemote(name string) {
+	getConfigData().DeleteSection(name)
+	SaveConfig()
+}
+
+// copyRemote asks the user for a new remote name and copies name into
+// it. Returns the new name.
+func copyRemote(name string) string {
+	newName := NewRemoteName()
+	// Copy the keys
+	for _, key := range getConfigData().GetKeyList(name) {
+		value := getConfigData().MustValue(name, key, "")
+		getConfigData().SetValue(newName, key, value)
+	}
+	return newName
+}
+
+// RenameRemote renames a config section
+func RenameRemote(name string) {
+	fmt.Printf("Enter new name for %q remote.\n", name)
+	newName := copyRemote(name)
+	if name != newName {
+		getConfigData().DeleteSection(name)
+		SaveConfig()
+	}
+}
+
+// CopyRemote copies a config section
+func CopyRemote(name string) {
+	fmt.Printf("Enter name for copy of %q remote.\n", name)
+	copyRemote(name)
+	SaveConfig()
+}
+
+// ShowConfigLocation prints the location of the config file in use
+func ShowConfigLocation() {
+	if _, err := os.Stat(ConfigPath); os.IsNotExist(err) {
+		fmt.Println("Configuration file doesn't exist, but rclone will use this path:")
+	} else {
+		fmt.Println("Configuration file is stored at:")
+	}
+	fmt.Printf("%s\n", ConfigPath)
+}
+
+// ShowConfig prints the (unencrypted) config options
+func ShowConfig() {
+	var buf bytes.Buffer
+	if err := goconfig.SaveConfigData(getConfigData(), &buf); err != nil {
+		log.Fatalf("Failed to serialize config: %v", err)
+	}
+	str := buf.String()
+	if str == "" {
+		str = "; empty config\n"
+	}
+	fmt.Printf("%s", str)
+}
+
+// EditConfig edits the config file interactively
+func EditConfig() {
+	for {
+		haveRemotes := len(getConfigData().GetSectionList()) != 0
+		what := []string{"eEdit existing remote", "nNew remote", "dDelete remote", "rRename remote", "cCopy remote", "sSet configuration password", "qQuit config"}
+		if haveRemotes {
+			fmt.Printf("Current remotes:\n\n")
+			ShowRemotes()
+			fmt.Printf("\n")
+		} else {
+			fmt.Printf("No remotes found - make a new one\n")
+			// take 2nd item and last 2 items of menu list
+			what = append(what[1:2], what[len(what)-2:]...)
+		}
+		switch i := Command(what); i {
+		case 'e':
+			name := ChooseRemote()
+			fs := MustFindByName(name)
+			EditRemote(fs, name)
+		case 'n':
+			NewRemote(NewRemoteName())
+		case 'd':
+			name := ChooseRemote()
+			DeleteRemote(name)
+		case 'r':
+			RenameRemote(ChooseRemote())
+		case 'c':
+			CopyRemote(ChooseRemote())
+		case 's':
+			SetPassword()
+		case 'q':
+			return
+
+		}
+	}
+}
+
+// SetPassword will allow the user to modify the current
+// configuration encryption settings.
+func SetPassword() {
+	for {
+		if len(configKey) > 0 {
+			fmt.Println("Your configuration is encrypted.")
+			what := []string{"cChange Password", "uUnencrypt configuration", "qQuit to main menu"}
+			switch i := Command(what); i {
+			case 'c':
+				changeConfigPassword()
+				SaveConfig()
+				fmt.Println("Password changed")
+				continue
+			case 'u':
+				configKey = nil
+				SaveConfig()
+				continue
+			case 'q':
+				return
+			}
+
+		} else {
+			fmt.Println("Your configuration is not encrypted.")
+			fmt.Println("If you add a password, you will protect your login information to cloud services.")
+			what := []string{"aAdd Password", "qQuit to main menu"}
+			switch i := Command(what); i {
+			case 'a':
+				changeConfigPassword()
+				SaveConfig()
+				fmt.Println("Password set")
+				continue
+			case 'q':
+				return
+			}
+		}
+	}
+}
+
+// Authorize is for remote authorization of headless machines.
+//
+// It expects 1 or 3 arguments
+//
+//   rclone authorize "fs name"
+//   rclone authorize "fs name" "client id" "client secret"
+func Authorize(args []string) {
+	switch len(args) {
+	case 1, 3:
+	default:
+		log.Fatalf("Invalid number of arguments: %d", len(args))
+	}
+	newType := args[0]
+	f := fs.MustFind(newType)
+	if f.Config == nil {
+		log.Fatalf("Can't authorize fs %q", newType)
+	}
+	// Name used for temporary fs
+	name := "**temp-fs**"
+
+	// Make sure we delete it
+	defer DeleteRemote(name)
+
+	// Indicate that we want fully automatic configuration.
+	getConfigData().SetValue(name, ConfigAutomatic, "yes")
+	if len(args) == 3 {
+		getConfigData().SetValue(name, ConfigClientID, args[1])
+		getConfigData().SetValue(name, ConfigClientSecret, args[2])
+	}
+	m := fs.ConfigMap(f, name)
+	f.Config(name, m)
+}
+
+// FileGetFlag gets the config key under section returning the
+// the value and true if found and or ("", false) otherwise
+func FileGetFlag(section, key string) (string, bool) {
+	newValue, err := getConfigData().GetValue(section, key)
+	return newValue, err == nil
+}
+
+// FileGet gets the config key under section returning the
+// default or empty string if not set.
+//
+// It looks up defaults in the environment if they are present
+func FileGet(section, key string, defaultVal ...string) string {
+	envKey := fs.ConfigToEnv(section, key)
+	newValue, found := os.LookupEnv(envKey)
+	if found {
+		defaultVal = []string{newValue}
+	}
+	return getConfigData().MustValue(section, key, defaultVal...)
+}
+
+// FileSet sets the key in section to value.  It doesn't save
+// the config file.
+func FileSet(section, key, value string) {
+	if value != "" {
+		getConfigData().SetValue(section, key, value)
+	} else {
+		FileDeleteKey(section, key)
+	}
+}
+
+// FileDeleteKey deletes the config key in the config file.
+// It returns true if the key was deleted,
+// or returns false if the section or key didn't exist.
+func FileDeleteKey(section, key string) bool {
+	return getConfigData().DeleteKey(section, key)
+}
+
+var matchEnv = regexp.MustCompile(`^RCLONE_CONFIG_(.*?)_TYPE=.*$`)
+
+// FileSections returns the sections in the config file
+// including any defined by environment variables.
+func FileSections() []string {
+	sections := getConfigData().GetSectionList()
+	for _, item := range os.Environ() {
+		matches := matchEnv.FindStringSubmatch(item)
+		if len(matches) == 2 {
+			sections = append(sections, strings.ToLower(matches[1]))
+		}
+	}
+	return sections
+}
+
+// Dump dumps all the config as a JSON file
+func Dump() error {
+	dump := make(map[string]map[string]string)
+	for _, name := range getConfigData().GetSectionList() {
+		params := make(map[string]string)
+		for _, key := range getConfigData().GetKeyList(name) {
+			params[key] = FileGet(name, key)
+		}
+		dump[name] = params
+	}
+	b, err := json.MarshalIndent(dump, "", "    ")
+	if err != nil {
+		return errors.Wrap(err, "failed to marshal config dump")
+	}
+	_, err = os.Stdout.Write(b)
+	if err != nil {
+		return errors.Wrap(err, "failed to write config dump")
+	}
+	return nil
+}
+
+// makeCacheDir returns a directory to use for caching.
+//
+// Code borrowed from go stdlib until it is made public
+func makeCacheDir() (dir string) {
+	// Compute default location.
+	switch runtime.GOOS {
+	case "windows":
+		dir = os.Getenv("LocalAppData")
+
+	case "darwin":
+		dir = os.Getenv("HOME")
+		if dir != "" {
+			dir += "/Library/Caches"
+		}
+
+	case "plan9":
+		dir = os.Getenv("home")
+		if dir != "" {
+			// Plan 9 has no established per-user cache directory,
+			// but $home/lib/xyz is the usual equivalent of $HOME/.xyz on Unix.
+			dir += "/lib/cache"
+		}
+
+	default: // Unix
+		// https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
+		dir = os.Getenv("XDG_CACHE_HOME")
+		if dir == "" {
+			dir = os.Getenv("HOME")
+			if dir != "" {
+				dir += "/.cache"
+			}
+		}
+	}
+
+	// if no dir found then use TempDir - we will have a cachedir!
+	if dir == "" {
+		dir = os.TempDir()
+	}
+	return filepath.Join(dir, "rclone")
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/config_other.go b/vendor/github.com/ncw/rclone/fs/config/config_other.go
new file mode 100755
index 0000000..e9024a8
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/config_other.go
@@ -0,0 +1,10 @@
+// Read, write and edit the config file
+// Non-unix specific functions.
+
+// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris
+
+package config
+
+// attemptCopyGroups tries to keep the group the same, which only makes sense
+// for system with user-group-world permission model.
+func attemptCopyGroup(fromPath, toPath string) {}
diff --git a/vendor/github.com/ncw/rclone/fs/config/config_read_password.go b/vendor/github.com/ncw/rclone/fs/config/config_read_password.go
new file mode 100755
index 0000000..9baf379
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/config_read_password.go
@@ -0,0 +1,29 @@
+// ReadPassword for OSes which are supported by golang.org/x/crypto/ssh/terminal
+// See https://github.com/golang/go/issues/14441 - plan9
+//     https://github.com/golang/go/issues/13085 - solaris
+
+// +build !solaris,!plan9
+
+package config
+
+import (
+	"fmt"
+	"log"
+	"os"
+
+	"golang.org/x/crypto/ssh/terminal"
+)
+
+// ReadPassword reads a password without echoing it to the terminal.
+func ReadPassword() string {
+	stdin := int(os.Stdin.Fd())
+	if !terminal.IsTerminal(stdin) {
+		return ReadLine()
+	}
+	line, err := terminal.ReadPassword(stdin)
+	_, _ = fmt.Fprintln(os.Stderr)
+	if err != nil {
+		log.Fatalf("Failed to read password: %v", err)
+	}
+	return string(line)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/config_read_password_unsupported.go b/vendor/github.com/ncw/rclone/fs/config/config_read_password_unsupported.go
new file mode 100755
index 0000000..eb76244
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/config_read_password_unsupported.go
@@ -0,0 +1,12 @@
+// ReadPassword for OSes which are not supported by golang.org/x/crypto/ssh/terminal
+// See https://github.com/golang/go/issues/14441 - plan9
+//     https://github.com/golang/go/issues/13085 - solaris
+
+// +build solaris plan9
+
+package config
+
+// ReadPassword reads a password with echoing it to the terminal.
+func ReadPassword() string {
+	return ReadLine()
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/config_unix.go b/vendor/github.com/ncw/rclone/fs/config/config_unix.go
new file mode 100755
index 0000000..6cda925
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/config_unix.go
@@ -0,0 +1,37 @@
+// Read, write and edit the config file
+// Unix specific functions.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package config
+
+import (
+	"os"
+	"os/user"
+	"strconv"
+	"syscall"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// attemptCopyGroups tries to keep the group the same. User will be the one
+// who is currently running this process.
+func attemptCopyGroup(fromPath, toPath string) {
+	info, err := os.Stat(fromPath)
+	if err != nil || info.Sys() == nil {
+		return
+	}
+	if stat, ok := info.Sys().(*syscall.Stat_t); ok {
+		uid := int(stat.Uid)
+		// prefer self over previous owner of file, because it has a higher chance
+		// of success
+		if user, err := user.Current(); err == nil {
+			if tmpUID, err := strconv.Atoi(user.Uid); err == nil {
+				uid = tmpUID
+			}
+		}
+		if err = os.Chown(toPath, uid, int(stat.Gid)); err != nil {
+			fs.Debugf(nil, "Failed to keep previous owner of config file: %v", err)
+		}
+	}
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/configmap/configmap.go b/vendor/github.com/ncw/rclone/fs/config/configmap/configmap.go
new file mode 100755
index 0000000..2d1267a
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/configmap/configmap.go
@@ -0,0 +1,86 @@
+// Package configmap provides an abstraction for reading and writing config
+package configmap
+
+// Getter provides an interface to get config items
+type Getter interface {
+	// Get should get an item with the key passed in and return
+	// the value. If the item is found then it should return true,
+	// otherwise false.
+	Get(key string) (value string, ok bool)
+}
+
+// Setter provides an interface to set config items
+type Setter interface {
+	// Set should set an item into persistent config store.
+	Set(key, value string)
+}
+
+// Mapper provides an interface to read and write config
+type Mapper interface {
+	Getter
+	Setter
+}
+
+// Map provides a wrapper around multiple Setter and
+// Getter interfaces.
+type Map struct {
+	setters []Setter
+	getters []Getter
+}
+
+// New returns an empty Map
+func New() *Map {
+	return &Map{}
+}
+
+// AddGetter appends a getter onto the end of the getters
+func (c *Map) AddGetter(getter Getter) *Map {
+	c.getters = append(c.getters, getter)
+	return c
+}
+
+// AddGetters appends multiple getters onto the end of the getters
+func (c *Map) AddGetters(getters ...Getter) *Map {
+	c.getters = append(c.getters, getters...)
+	return c
+}
+
+// AddSetter appends a setter onto the end of the setters
+func (c *Map) AddSetter(setter Setter) *Map {
+	c.setters = append(c.setters, setter)
+	return c
+}
+
+// Get gets an item with the key passed in and return the value from
+// the first getter. If the item is found then it returns true,
+// otherwise false.
+func (c *Map) Get(key string) (value string, ok bool) {
+	for _, do := range c.getters {
+		value, ok = do.Get(key)
+		if ok {
+			return value, ok
+		}
+	}
+	return "", false
+}
+
+// Set sets an item into all the stored setters.
+func (c *Map) Set(key, value string) {
+	for _, do := range c.setters {
+		do.Set(key, value)
+	}
+}
+
+// Simple is a simple Mapper for testing
+type Simple map[string]string
+
+// Get the value
+func (c Simple) Get(key string) (value string, ok bool) {
+	value, ok = c[key]
+	return value, ok
+}
+
+// Set the value
+func (c Simple) Set(key, value string) {
+	c[key] = value
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/configstruct/configstruct.go b/vendor/github.com/ncw/rclone/fs/config/configstruct/configstruct.go
new file mode 100755
index 0000000..e2f57c4
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/configstruct/configstruct.go
@@ -0,0 +1,127 @@
+// Package configstruct parses unstructured maps into structures
+package configstruct
+
+import (
+	"fmt"
+	"reflect"
+	"regexp"
+	"strings"
+
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/pkg/errors"
+)
+
+var matchUpper = regexp.MustCompile("([A-Z]+)")
+
+// camelToSnake converts CamelCase to snake_case
+func camelToSnake(in string) string {
+	out := matchUpper.ReplaceAllString(in, "_$1")
+	out = strings.ToLower(out)
+	out = strings.Trim(out, "_")
+	return out
+}
+
+// StringToInterface turns in into an interface{} the same type as def
+func StringToInterface(def interface{}, in string) (newValue interface{}, err error) {
+	typ := reflect.TypeOf(def)
+	switch typ.Kind() {
+	case reflect.String:
+		// Pass strings unmodified
+		return in, nil
+	}
+	// Otherwise parse with Sscanln
+	//
+	// This means any types we use here must implement fmt.Scanner
+	o := reflect.New(typ)
+	n, err := fmt.Sscanln(in, o.Interface())
+	if err != nil {
+		return newValue, errors.Wrapf(err, "parsing %q as %T failed", in, def)
+	}
+	if n != 1 {
+		return newValue, errors.New("no items parsed")
+	}
+	return o.Elem().Interface(), nil
+}
+
+// Item descripts a single entry in the options structure
+type Item struct {
+	Name  string // snake_case
+	Field string // CamelCase
+	Num   int    // number of the field in the struct
+	Value interface{}
+}
+
+// Items parses the opt struct and returns a slice of Item objects.
+//
+// opt must be a pointer to a struct.  The struct should have entirely
+// public fields.
+//
+// The config_name is looked up in a struct tag called "config" or if
+// not found is the field name converted from CamelCase to snake_case.
+func Items(opt interface{}) (items []Item, err error) {
+	def := reflect.ValueOf(opt)
+	if def.Kind() != reflect.Ptr {
+		return nil, errors.New("argument must be a pointer")
+	}
+	def = def.Elem() // indirect the pointer
+	if def.Kind() != reflect.Struct {
+		return nil, errors.New("argument must be a pointer to a struct")
+	}
+	defType := def.Type()
+	for i := 0; i < def.NumField(); i++ {
+		field := defType.Field(i)
+		fieldName := field.Name
+		configName, ok := field.Tag.Lookup("config")
+		if !ok {
+			configName = camelToSnake(fieldName)
+		}
+		defaultItem := Item{
+			Name:  configName,
+			Field: fieldName,
+			Num:   i,
+			Value: def.Field(i).Interface(),
+		}
+		items = append(items, defaultItem)
+	}
+	return items, nil
+}
+
+// Set interprets the field names in defaults and looks up config
+// values in the config passed in.  Any values found in config will be
+// set in the opt structure.
+//
+// opt must be a pointer to a struct.  The struct should have entirely
+// public fields.  The field names are converted from CamelCase to
+// snake_case and looked up in the config supplied or a
+// `config:"field_name"` is looked up.
+//
+// If items are found then they are converted from string to native
+// types and set in opt.
+//
+// All the field types in the struct must implement fmt.Scanner.
+func Set(config configmap.Getter, opt interface{}) (err error) {
+	defaultItems, err := Items(opt)
+	if err != nil {
+		return err
+	}
+	defStruct := reflect.ValueOf(opt).Elem()
+	for _, defaultItem := range defaultItems {
+		newValue := defaultItem.Value
+		if configValue, ok := config.Get(defaultItem.Name); ok {
+			var newNewValue interface{}
+			newNewValue, err = StringToInterface(newValue, configValue)
+			if err != nil {
+				// Mask errors if setting an empty string as
+				// it isn't valid for all types.  This makes
+				// empty string be the equivalent of unset.
+				if configValue != "" {
+					return errors.Wrapf(err, "couldn't parse config item %q = %q as %T", defaultItem.Name, configValue, defaultItem.Value)
+				}
+			} else {
+				newValue = newNewValue
+			}
+		}
+		defStruct.Field(defaultItem.Num).Set(reflect.ValueOf(newValue))
+	}
+	return nil
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config/obscure/obscure.go b/vendor/github.com/ncw/rclone/fs/config/obscure/obscure.go
new file mode 100755
index 0000000..2f2261f
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config/obscure/obscure.go
@@ -0,0 +1,94 @@
+// Package obscure contains the Obscure and Reveal commands
+package obscure
+
+import (
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"encoding/base64"
+	"io"
+	"log"
+
+	"github.com/pkg/errors"
+)
+
+// crypt internals
+var (
+	cryptKey = []byte{
+		0x9c, 0x93, 0x5b, 0x48, 0x73, 0x0a, 0x55, 0x4d,
+		0x6b, 0xfd, 0x7c, 0x63, 0xc8, 0x86, 0xa9, 0x2b,
+		0xd3, 0x90, 0x19, 0x8e, 0xb8, 0x12, 0x8a, 0xfb,
+		0xf4, 0xde, 0x16, 0x2b, 0x8b, 0x95, 0xf6, 0x38,
+	}
+	cryptBlock cipher.Block
+	cryptRand  = rand.Reader
+)
+
+// crypt transforms in to out using iv under AES-CTR.
+//
+// in and out may be the same buffer.
+//
+// Note encryption and decryption are the same operation
+func crypt(out, in, iv []byte) error {
+	if cryptBlock == nil {
+		var err error
+		cryptBlock, err = aes.NewCipher(cryptKey)
+		if err != nil {
+			return err
+		}
+	}
+	stream := cipher.NewCTR(cryptBlock, iv)
+	stream.XORKeyStream(out, in)
+	return nil
+}
+
+// Obscure a value
+//
+// This is done by encrypting with AES-CTR
+func Obscure(x string) (string, error) {
+	plaintext := []byte(x)
+	ciphertext := make([]byte, aes.BlockSize+len(plaintext))
+	iv := ciphertext[:aes.BlockSize]
+	if _, err := io.ReadFull(cryptRand, iv); err != nil {
+		return "", errors.Wrap(err, "failed to read iv")
+	}
+	if err := crypt(ciphertext[aes.BlockSize:], plaintext, iv); err != nil {
+		return "", errors.Wrap(err, "encrypt failed")
+	}
+	return base64.RawURLEncoding.EncodeToString(ciphertext), nil
+}
+
+// MustObscure obscures a value, exiting with a fatal error if it failed
+func MustObscure(x string) string {
+	out, err := Obscure(x)
+	if err != nil {
+		log.Fatalf("Obscure failed: %v", err)
+	}
+	return out
+}
+
+// Reveal an obscured value
+func Reveal(x string) (string, error) {
+	ciphertext, err := base64.RawURLEncoding.DecodeString(x)
+	if err != nil {
+		return "", errors.Wrap(err, "base64 decode failed when revealing password - is it obscured?")
+	}
+	if len(ciphertext) < aes.BlockSize {
+		return "", errors.New("input too short when revealing password - is it obscured?")
+	}
+	buf := ciphertext[aes.BlockSize:]
+	iv := ciphertext[:aes.BlockSize]
+	if err := crypt(buf, buf, iv); err != nil {
+		return "", errors.Wrap(err, "decrypt failed when revealing password - is it obscured?")
+	}
+	return string(buf), nil
+}
+
+// MustReveal reveals an obscured value, exiting with a fatal error if it failed
+func MustReveal(x string) string {
+	out, err := Reveal(x)
+	if err != nil {
+		log.Fatalf("Reveal failed: %v", err)
+	}
+	return out
+}
diff --git a/vendor/github.com/ncw/rclone/fs/config_list.go b/vendor/github.com/ncw/rclone/fs/config_list.go
new file mode 100755
index 0000000..ce1e529
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/config_list.go
@@ -0,0 +1,94 @@
+package fs
+
+import (
+	"bytes"
+	"encoding/csv"
+	"fmt"
+)
+
+// CommaSepList is a comma separated config value
+// It uses the encoding/csv rules for quoting and escaping
+type CommaSepList []string
+
+// SpaceSepList is a space separated config value
+// It uses the encoding/csv rules for quoting and escaping
+type SpaceSepList []string
+
+type genericList []string
+
+func (l CommaSepList) String() string {
+	return genericList(l).string(',')
+}
+
+// Set the List entries
+func (l *CommaSepList) Set(s string) error {
+	return (*genericList)(l).set(',', []byte(s))
+}
+
+// Type of the value
+func (CommaSepList) Type() string {
+	return "[]string"
+}
+
+// Scan implements the fmt.Scanner interface
+func (l *CommaSepList) Scan(s fmt.ScanState, ch rune) error {
+	return (*genericList)(l).scan(',', s, ch)
+}
+
+func (l SpaceSepList) String() string {
+	return genericList(l).string(' ')
+}
+
+// Set the List entries
+func (l *SpaceSepList) Set(s string) error {
+	return (*genericList)(l).set(' ', []byte(s))
+}
+
+// Type of the value
+func (SpaceSepList) Type() string {
+	return "[]string"
+}
+
+// Scan implements the fmt.Scanner interface
+func (l *SpaceSepList) Scan(s fmt.ScanState, ch rune) error {
+	return (*genericList)(l).scan(' ', s, ch)
+}
+
+func (gl genericList) string(sep rune) string {
+	var buf bytes.Buffer
+	w := csv.NewWriter(&buf)
+	w.Comma = sep
+	err := w.Write(gl)
+	if err != nil {
+		// can only happen if w.Comma is invalid
+		panic(err)
+	}
+	w.Flush()
+	return string(bytes.TrimSpace(buf.Bytes()))
+}
+
+func (gl *genericList) set(sep rune, b []byte) error {
+	if len(b) == 0 {
+		*gl = nil
+		return nil
+	}
+	r := csv.NewReader(bytes.NewReader(b))
+	r.Comma = sep
+
+	record, err := r.Read()
+	switch _err := err.(type) {
+	case nil:
+		*gl = record
+	case *csv.ParseError:
+		err = _err.Err // remove line numbers from the error message
+	}
+	return err
+}
+
+func (gl *genericList) scan(sep rune, s fmt.ScanState, ch rune) error {
+	token, err := s.Token(true, func(rune) bool { return true })
+	if err != nil {
+		return err
+	}
+	return gl.set(sep, bytes.TrimSpace(token))
+}
diff --git a/vendor/github.com/ncw/rclone/fs/deletemode.go b/vendor/github.com/ncw/rclone/fs/deletemode.go
new file mode 100755
index 0000000..9e16373
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/deletemode.go
@@ -0,0 +1,14 @@
+package fs
+
+// DeleteMode describes the possible delete modes in the config
+type DeleteMode byte
+
+// DeleteMode constants
+const (
+	DeleteModeOff DeleteMode = iota
+	DeleteModeBefore
+	DeleteModeDuring
+	DeleteModeAfter
+	DeleteModeOnly
+	DeleteModeDefault = DeleteModeAfter
+)
diff --git a/vendor/github.com/ncw/rclone/fs/dir.go b/vendor/github.com/ncw/rclone/fs/dir.go
new file mode 100755
index 0000000..891dc8d
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/dir.go
@@ -0,0 +1,97 @@
+package fs
+
+import "time"
+
+// Dir describes an unspecialized directory for directory/container/bucket lists
+type Dir struct {
+	remote  string    // name of the directory
+	modTime time.Time // modification or creation time - IsZero for unknown
+	size    int64     // size of directory and contents or -1 if unknown
+	items   int64     // number of objects or -1 for unknown
+	id      string    // optional ID
+}
+
+// NewDir creates an unspecialized Directory object
+func NewDir(remote string, modTime time.Time) *Dir {
+	return &Dir{
+		remote:  remote,
+		modTime: modTime,
+		size:    -1,
+		items:   -1,
+	}
+}
+
+// NewDirCopy creates an unspecialized copy of the Directory object passed in
+func NewDirCopy(d Directory) *Dir {
+	return &Dir{
+		remote:  d.Remote(),
+		modTime: d.ModTime(),
+		size:    d.Size(),
+		items:   d.Items(),
+	}
+}
+
+// String returns the name
+func (d *Dir) String() string {
+	return d.remote
+}
+
+// Remote returns the remote path
+func (d *Dir) Remote() string {
+	return d.remote
+}
+
+// SetRemote sets the remote
+func (d *Dir) SetRemote(remote string) *Dir {
+	d.remote = remote
+	return d
+}
+
+// ID gets the optional ID
+func (d *Dir) ID() string {
+	return d.id
+}
+
+// SetID sets the optional ID
+func (d *Dir) SetID(id string) *Dir {
+	d.id = id
+	return d
+}
+
+// ModTime returns the modification date of the file
+// It should return a best guess if one isn't available
+func (d *Dir) ModTime() time.Time {
+	if !d.modTime.IsZero() {
+		return d.modTime
+	}
+	return time.Now()
+}
+
+// Size returns the size of the file
+func (d *Dir) Size() int64 {
+	return d.size
+}
+
+// SetSize sets the size of the directory
+func (d *Dir) SetSize(size int64) *Dir {
+	d.size = size
+	return d
+}
+
+// Items returns the count of items in this directory or this
+// directory and subdirectories if known, -1 for unknown
+func (d *Dir) Items() int64 {
+	return d.items
+}
+
+// SetItems sets the number of items in the directory
+func (d *Dir) SetItems(items int64) *Dir {
+	d.items = items
+	return d
+}
+
+// Check interfaces
+var (
+	_ DirEntry  = (*Dir)(nil)
+	_ Directory = (*Dir)(nil)
+)
diff --git a/vendor/github.com/ncw/rclone/fs/direntries.go b/vendor/github.com/ncw/rclone/fs/direntries.go
new file mode 100755
index 0000000..b3ae9ea
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/direntries.go
@@ -0,0 +1,81 @@
+package fs
+
+import "fmt"
+
+// DirEntries is a slice of Object or *Dir
+type DirEntries []DirEntry
+
+// Len is part of sort.Interface.
+func (ds DirEntries) Len() int {
+	return len(ds)
+}
+
+// Swap is part of sort.Interface.
+func (ds DirEntries) Swap(i, j int) {
+	ds[i], ds[j] = ds[j], ds[i]
+}
+
+// Less is part of sort.Interface.
+func (ds DirEntries) Less(i, j int) bool {
+	return ds[i].Remote() < ds[j].Remote()
+}
+
+// ForObject runs the function supplied on every object in the entries
+func (ds DirEntries) ForObject(fn func(o Object)) {
+	for _, entry := range ds {
+		o, ok := entry.(Object)
+		if ok {
+			fn(o)
+		}
+	}
+}
+
+// ForObjectError runs the function supplied on every object in the entries
+func (ds DirEntries) ForObjectError(fn func(o Object) error) error {
+	for _, entry := range ds {
+		o, ok := entry.(Object)
+		if ok {
+			err := fn(o)
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+// ForDir runs the function supplied on every Directory in the entries
+func (ds DirEntries) ForDir(fn func(dir Directory)) {
+	for _, entry := range ds {
+		dir, ok := entry.(Directory)
+		if ok {
+			fn(dir)
+		}
+	}
+}
+
+// ForDirError runs the function supplied on every Directory in the entries
+func (ds DirEntries) ForDirError(fn func(dir Directory) error) error {
+	for _, entry := range ds {
+		dir, ok := entry.(Directory)
+		if ok {
+			err := fn(dir)
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+// DirEntryType returns a string description of the DirEntry, either
+// "object", "directory" or "unknown type XXX"
+func DirEntryType(d DirEntry) string {
+	switch d.(type) {
+	case Object:
+		return "object"
+	case Directory:
+		return "directory"
+	}
+	return fmt.Sprintf("unknown type %T", d)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/driveletter/driveletter.go b/vendor/github.com/ncw/rclone/fs/driveletter/driveletter.go
new file mode 100755
index 0000000..322b244
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/driveletter/driveletter.go
@@ -0,0 +1,14 @@
+// Package driveletter returns whether a name is a valid drive letter
+
+// +build !windows
+
+package driveletter
+
+// IsDriveLetter returns a bool indicating whether name is a valid
+// Windows drive letter
+//
+// On non windows platforms we don't have drive letters so we always
+// return false
+func IsDriveLetter(name string) bool {
+	return false
+}
diff --git a/vendor/github.com/ncw/rclone/fs/driveletter/driveletter_windows.go b/vendor/github.com/ncw/rclone/fs/driveletter/driveletter_windows.go
new file mode 100755
index 0000000..7f63b94
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/driveletter/driveletter_windows.go
@@ -0,0 +1,13 @@
+// +build windows
+
+package driveletter
+
+// IsDriveLetter returns a bool indicating whether name is a valid
+// Windows drive letter
+func IsDriveLetter(name string) bool {
+	if len(name) != 1 {
+		return false
+	}
+	c := name[0]
+	return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')
+}
diff --git a/vendor/github.com/ncw/rclone/fs/dump.go b/vendor/github.com/ncw/rclone/fs/dump.go
new file mode 100755
index 0000000..ad3c984
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/dump.go
@@ -0,0 +1,93 @@
+package fs
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/pkg/errors"
+)
+
+// DumpFlags describes the Dump options in force
+type DumpFlags int
+
+// DumpFlags definitions
+const (
+	DumpHeaders DumpFlags = 1 << iota
+	DumpBodies
+	DumpRequests
+	DumpResponses
+	DumpAuth
+	DumpFilters
+	DumpGoRoutines
+	DumpOpenFiles
+)
+
+var dumpFlags = []struct {
+	flag DumpFlags
+	name string
+}{
+	{DumpHeaders, "headers"},
+	{DumpBodies, "bodies"},
+	{DumpRequests, "requests"},
+	{DumpResponses, "responses"},
+	{DumpAuth, "auth"},
+	{DumpFilters, "filters"},
+	{DumpGoRoutines, "goroutines"},
+	{DumpOpenFiles, "openfiles"},
+}
+
+// DumpFlagsList is a list of dump flags used in the help
+var DumpFlagsList string
+
+func init() {
+	// calculate the dump flags list
+	var out []string
+	for _, info := range dumpFlags {
+		out = append(out, info.name)
+	}
+	DumpFlagsList = strings.Join(out, ",")
+}
+
+// String turns a DumpFlags into a string
+func (f DumpFlags) String() string {
+	var out []string
+	for _, info := range dumpFlags {
+		if f&info.flag != 0 {
+			out = append(out, info.name)
+			f &^= info.flag
+		}
+	}
+	if f != 0 {
+		out = append(out, fmt.Sprintf("Unknown-0x%X", int(f)))
+	}
+	return strings.Join(out, ",")
+}
+
+// Set a DumpFlags as a comma separated list of flags
+func (f *DumpFlags) Set(s string) error {
+	var flags DumpFlags
+	parts := strings.Split(s, ",")
+	for _, part := range parts {
+		found := false
+		part = strings.ToLower(strings.TrimSpace(part))
+		if part == "" {
+			continue
+		}
+		for _, info := range dumpFlags {
+			if part == info.name {
+				found = true
+				flags |= info.flag
+			}
+		}
+		if !found {
+			return errors.Errorf("Unknown dump flag %q", part)
+		}
+	}
+	*f = flags
+	return nil
+}
+
+// Type of the value
+func (f *DumpFlags) Type() string {
+	return "string"
+}
diff --git a/vendor/github.com/ncw/rclone/fs/filter/filter.go b/vendor/github.com/ncw/rclone/fs/filter/filter.go
new file mode 100755
index 0000000..c63ce9a
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/filter/filter.go
@@ -0,0 +1,498 @@
+// Package filter controls the filtering of files
+package filter
+
+import (
+	"bufio"
+	"fmt"
+	"log"
+	"os"
+	"path"
+	"regexp"
+	"strings"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+// Active is the globally active filter
+var Active = mustNewFilter(nil)
+
+// rule is one filter rule
+type rule struct {
+	Include bool
+	Regexp  *regexp.Regexp
+}
+
+// Match returns true if rule matches path
+func (r *rule) Match(path string) bool {
+	return r.Regexp.MatchString(path)
+}
+
+// String the rule
+func (r *rule) String() string {
+	c := "-"
+	if r.Include {
+		c = "+"
+	}
+	return fmt.Sprintf("%s %s", c, r.Regexp.String())
+}
+
+// rules is a slice of rules
+type rules struct {
+	rules    []rule
+	existing map[string]struct{}
+}
+
+// add adds a rule if it doesn't exist already
+func (rs *rules) add(Include bool, re *regexp.Regexp) {
+	if rs.existing == nil {
+		rs.existing = make(map[string]struct{})
+	}
+	newRule := rule{
+		Include: Include,
+		Regexp:  re,
+	}
+	newRuleString := newRule.String()
+	if _, ok := rs.existing[newRuleString]; ok {
+		return // rule already exists
+	}
+	rs.rules = append(rs.rules, newRule)
+	rs.existing[newRuleString] = struct{}{}
+}
+
+// clear clears all the rules
+func (rs *rules) clear() {
+	rs.rules = nil
+	rs.existing = nil
+}
+
+// len returns the number of rules
+func (rs *rules) len() int {
+	return len(rs.rules)
+}
+
+// FilesMap describes the map of files to transfer
+type FilesMap map[string]struct{}
+
+// Opt configues the filter
+type Opt struct {
+	DeleteExcluded bool
+	FilterRule     []string
+	FilterFrom     []string
+	ExcludeRule    []string
+	ExcludeFrom    []string
+	ExcludeFile    string
+	IncludeRule    []string
+	IncludeFrom    []string
+	FilesFrom      []string
+	MinAge         fs.Duration
+	MaxAge         fs.Duration
+	MinSize        fs.SizeSuffix
+	MaxSize        fs.SizeSuffix
+}
+
+// DefaultOpt is the default config for the filter
+var DefaultOpt = Opt{
+	MinAge:  fs.DurationOff,
+	MaxAge:  fs.DurationOff,
+	MinSize: fs.SizeSuffix(-1),
+	MaxSize: fs.SizeSuffix(-1),
+}
+
+// Filter describes any filtering in operation
+type Filter struct {
+	Opt         Opt
+	ModTimeFrom time.Time
+	ModTimeTo   time.Time
+	fileRules   rules
+	dirRules    rules
+	files       FilesMap // files if filesFrom
+	dirs        FilesMap // dirs from filesFrom
+}
+
+// NewFilter parses the command line options and creates a Filter
+// object.  If opt is nil, then DefaultOpt will be used
+func NewFilter(opt *Opt) (f *Filter, err error) {
+	f = &Filter{}
+
+	// Make a copy of the options
+	if opt != nil {
+		f.Opt = *opt
+	} else {
+		f.Opt = DefaultOpt
+	}
+
+	// Filter flags
+	if f.Opt.MinAge.IsSet() {
+		f.ModTimeTo = time.Now().Add(-time.Duration(f.Opt.MinAge))
+		fs.Debugf(nil, "--min-age %v to %v", f.Opt.MinAge, f.ModTimeTo)
+	}
+	if f.Opt.MaxAge.IsSet() {
+		f.ModTimeFrom = time.Now().Add(-time.Duration(f.Opt.MaxAge))
+		if !f.ModTimeTo.IsZero() && f.ModTimeTo.Before(f.ModTimeFrom) {
+			log.Fatal("filter: --min-age can't be larger than --max-age")
+		}
+		fs.Debugf(nil, "--max-age %v to %v", f.Opt.MaxAge, f.ModTimeFrom)
+	}
+
+	addImplicitExclude := false
+	foundExcludeRule := false
+
+	for _, rule := range f.Opt.IncludeRule {
+		err = f.Add(true, rule)
+		if err != nil {
+			return nil, err
+		}
+		addImplicitExclude = true
+	}
+	for _, rule := range f.Opt.IncludeFrom {
+		err := forEachLine(rule, func(line string) error {
+			return f.Add(true, line)
+		})
+		if err != nil {
+			return nil, err
+		}
+		addImplicitExclude = true
+	}
+	for _, rule := range f.Opt.ExcludeRule {
+		err = f.Add(false, rule)
+		if err != nil {
+			return nil, err
+		}
+		foundExcludeRule = true
+	}
+	for _, rule := range f.Opt.ExcludeFrom {
+		err := forEachLine(rule, func(line string) error {
+			return f.Add(false, line)
+		})
+		if err != nil {
+			return nil, err
+		}
+		foundExcludeRule = true
+	}
+
+	if addImplicitExclude && foundExcludeRule {
+		fs.Errorf(nil, "Using --filter is recommended instead of both --include and --exclude as the order they are parsed in is indeterminate")
+	}
+
+	for _, rule := range f.Opt.FilterRule {
+		err = f.AddRule(rule)
+		if err != nil {
+			return nil, err
+		}
+	}
+	for _, rule := range f.Opt.FilterFrom {
+		err := forEachLine(rule, f.AddRule)
+		if err != nil {
+			return nil, err
+		}
+	}
+	for _, rule := range f.Opt.FilesFrom {
+		f.initAddFile() // init to show --files-from set even if no files within
+		err := forEachLine(rule, func(line string) error {
+			return f.AddFile(line)
+		})
+		if err != nil {
+			return nil, err
+		}
+	}
+	if addImplicitExclude {
+		err = f.Add(false, "/**")
+		if err != nil {
+			return nil, err
+		}
+	}
+	if fs.Config.Dump&fs.DumpFilters != 0 {
+		fmt.Println("--- start filters ---")
+		fmt.Println(f.DumpFilters())
+		fmt.Println("--- end filters ---")
+	}
+	return f, nil
+}
+
+func mustNewFilter(opt *Opt) *Filter {
+	f, err := NewFilter(opt)
+	if err != nil {
+		panic(err)
+	}
+	return f
+}
+
+// addDirGlobs adds directory globs from the file glob passed in
+func (f *Filter) addDirGlobs(Include bool, glob string) error {
+	for _, dirGlob := range globToDirGlobs(glob) {
+		// Don't add "/" as we always include the root
+		if dirGlob == "/" {
+			continue
+		}
+		dirRe, err := globToRegexp(dirGlob)
+		if err != nil {
+			return err
+		}
+		f.dirRules.add(Include, dirRe)
+	}
+	return nil
+}
+
+// Add adds a filter rule with include or exclude status indicated
+func (f *Filter) Add(Include bool, glob string) error {
+	isDirRule := strings.HasSuffix(glob, "/")
+	isFileRule := !isDirRule
+	if strings.Contains(glob, "**") {
+		isDirRule, isFileRule = true, true
+	}
+	re, err := globToRegexp(glob)
+	if err != nil {
+		return err
+	}
+	if isFileRule {
+		f.fileRules.add(Include, re)
+		// If include rule work out what directories are needed to scan
+		// if exclude rule, we can't rule anything out
+		// Unless it is `*` which matches everything
+		// NB ** and /** are DirRules
+		if Include || glob == "*" {
+			err = f.addDirGlobs(Include, glob)
+			if err != nil {
+				return err
+			}
+		}
+	}
+	if isDirRule {
+		f.dirRules.add(Include, re)
+	}
+	return nil
+}
+
+// AddRule adds a filter rule with include/exclude indicated by the prefix
+//
+// These are
+//
+//   + glob
+//   - glob
+//   !
+//
+// '+' includes the glob, '-' excludes it and '!' resets the filter list
+//
+// Line comments may be introduced with '#' or ';'
+func (f *Filter) AddRule(rule string) error {
+	switch {
+	case rule == "!":
+		f.Clear()
+		return nil
+	case strings.HasPrefix(rule, "- "):
+		return f.Add(false, rule[2:])
+	case strings.HasPrefix(rule, "+ "):
+		return f.Add(true, rule[2:])
+	}
+	return errors.Errorf("malformed rule %q", rule)
+}
+
+// initAddFile creates f.files and f.dirs
+func (f *Filter) initAddFile() {
+	if f.files == nil {
+		f.files = make(FilesMap)
+		f.dirs = make(FilesMap)
+	}
+}
+
+// AddFile adds a single file to the files from list
+func (f *Filter) AddFile(file string) error {
+	f.initAddFile()
+	file = strings.Trim(file, "/")
+	f.files[file] = struct{}{}
+	// Put all the parent directories into f.dirs
+	for {
+		file = path.Dir(file)
+		if file == "." {
+			break
+		}
+		if _, found := f.dirs[file]; found {
+			break
+		}
+		f.dirs[file] = struct{}{}
+	}
+	return nil
+}
+
+// Files returns all the files from the `--files-from` list
+//
+// It may be nil if the list is empty
+func (f *Filter) Files() FilesMap {
+	return f.files
+}
+
+// Clear clears all the filter rules
+func (f *Filter) Clear() {
+	f.fileRules.clear()
+	f.dirRules.clear()
+}
+
+// InActive returns false if any filters are active
+func (f *Filter) InActive() bool {
+	return (f.files == nil &&
+		f.ModTimeFrom.IsZero() &&
+		f.ModTimeTo.IsZero() &&
+		f.Opt.MinSize < 0 &&
+		f.Opt.MaxSize < 0 &&
+		f.fileRules.len() == 0 &&
+		f.dirRules.len() == 0 &&
+		len(f.Opt.ExcludeFile) == 0)
+}
+
+// includeRemote returns whether this remote passes the filter rules.
+func (f *Filter) includeRemote(remote string) bool {
+	for _, rule := range f.fileRules.rules {
+		if rule.Match(remote) {
+			return rule.Include
+		}
+	}
+	return true
+}
+
+// ListContainsExcludeFile checks if exclude file is present in the list.
+func (f *Filter) ListContainsExcludeFile(entries fs.DirEntries) bool {
+	if len(f.Opt.ExcludeFile) == 0 {
+		return false
+	}
+	for _, entry := range entries {
+		obj, ok := entry.(fs.Object)
+		if ok {
+			basename := path.Base(obj.Remote())
+			if basename == f.Opt.ExcludeFile {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// IncludeDirectory returns a function which checks whether this
+// directory should be included in the sync or not.
+func (f *Filter) IncludeDirectory(fs fs.Fs) func(string) (bool, error) {
+	return func(remote string) (bool, error) {
+		remote = strings.Trim(remote, "/")
+		// first check if we need to remove directory based on
+		// the exclude file
+		excl, err := f.DirContainsExcludeFile(fs, remote)
+		if err != nil {
+			return false, err
+		}
+		if excl {
+			return false, nil
+		}
+
+		// filesFrom takes precedence
+		if f.files != nil {
+			_, include := f.dirs[remote]
+			return include, nil
+		}
+		remote += "/"
+		for _, rule := range f.dirRules.rules {
+			if rule.Match(remote) {
+				return rule.Include, nil
+			}
+		}
+
+		return true, nil
+	}
+}
+
+// DirContainsExcludeFile checks if exclude file is present in a
+// directroy. If fs is nil, it works properly if ExcludeFile is an
+// empty string (for testing).
+func (f *Filter) DirContainsExcludeFile(fremote fs.Fs, remote string) (bool, error) {
+	if len(f.Opt.ExcludeFile) > 0 {
+		exists, err := fs.FileExists(fremote, path.Join(remote, f.Opt.ExcludeFile))
+		if err != nil {
+			return false, err
+		}
+		if exists {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+
+// Include returns whether this object should be included into the
+// sync or not
+func (f *Filter) Include(remote string, size int64, modTime time.Time) bool {
+	// filesFrom takes precedence
+	if f.files != nil {
+		_, include := f.files[remote]
+		return include
+	}
+	if !f.ModTimeFrom.IsZero() && modTime.Before(f.ModTimeFrom) {
+		return false
+	}
+	if !f.ModTimeTo.IsZero() && modTime.After(f.ModTimeTo) {
+		return false
+	}
+	if f.Opt.MinSize >= 0 && size < int64(f.Opt.MinSize) {
+		return false
+	}
+	if f.Opt.MaxSize >= 0 && size > int64(f.Opt.MaxSize) {
+		return false
+	}
+	return f.includeRemote(remote)
+}
+
+// IncludeObject returns whether this object should be included into
+// the sync or not. This is a convenience function to avoid calling
+// o.ModTime(), which is an expensive operation.
+func (f *Filter) IncludeObject(o fs.Object) bool {
+	var modTime time.Time
+
+	if !f.ModTimeFrom.IsZero() || !f.ModTimeTo.IsZero() {
+		modTime = o.ModTime()
+	} else {
+		modTime = time.Unix(0, 0)
+	}
+
+	return f.Include(o.Remote(), o.Size(), modTime)
+}
+
+// forEachLine calls fn on every line in the file pointed to by path
+//
+// It ignores empty lines and lines starting with '#' or ';'
+func forEachLine(path string, fn func(string) error) (err error) {
+	in, err := os.Open(path)
+	if err != nil {
+		return err
+	}
+	defer fs.CheckClose(in, &err)
+	scanner := bufio.NewScanner(in)
+	for scanner.Scan() {
+		line := scanner.Text()
+		line = strings.TrimSpace(line)
+		if len(line) == 0 || line[0] == '#' || line[0] == ';' {
+			continue
+		}
+		err := fn(line)
+		if err != nil {
+			return err
+		}
+	}
+	return scanner.Err()
+}
+
+// DumpFilters dumps the filters in textual form, 1 per line
+func (f *Filter) DumpFilters() string {
+	rules := []string{}
+	if !f.ModTimeFrom.IsZero() {
+		rules = append(rules, fmt.Sprintf("Last-modified date must be equal or greater than: %s", f.ModTimeFrom.String()))
+	}
+	if !f.ModTimeTo.IsZero() {
+		rules = append(rules, fmt.Sprintf("Last-modified date must be equal or less than: %s", f.ModTimeTo.String()))
+	}
+	rules = append(rules, "--- File filter rules ---")
+	for _, rule := range f.fileRules.rules {
+		rules = append(rules, rule.String())
+	}
+	rules = append(rules, "--- Directory filter rules ---")
+	for _, dirRule := range f.dirRules.rules {
+		rules = append(rules, dirRule.String())
+	}
+	return strings.Join(rules, "\n")
+}
diff --git a/vendor/github.com/ncw/rclone/fs/filter/glob.go b/vendor/github.com/ncw/rclone/fs/filter/glob.go
new file mode 100755
index 0000000..84c03f4
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/filter/glob.go
@@ -0,0 +1,166 @@
+// rsync style glob parser
+
+package filter
+
+import (
+	"bytes"
+	"regexp"
+	"strings"
+
+	"github.com/pkg/errors"
+)
+
+// globToRegexp converts an rsync style glob to a regexp
+//
+// documented in filtering.md
+func globToRegexp(glob string) (*regexp.Regexp, error) {
+	var re bytes.Buffer
+	if strings.HasPrefix(glob, "/") {
+		glob = glob[1:]
+		_, _ = re.WriteRune('^')
+	} else {
+		_, _ = re.WriteString("(^|/)")
+	}
+	consecutiveStars := 0
+	insertStars := func() error {
+		if consecutiveStars > 0 {
+			switch consecutiveStars {
+			case 1:
+				_, _ = re.WriteString(`[^/]*`)
+			case 2:
+				_, _ = re.WriteString(`.*`)
+			default:
+				return errors.Errorf("too many stars in %q", glob)
+			}
+		}
+		consecutiveStars = 0
+		return nil
+	}
+	inBraces := false
+	inBrackets := 0
+	slashed := false
+	for _, c := range glob {
+		if slashed {
+			_, _ = re.WriteRune(c)
+			slashed = false
+			continue
+		}
+		if c != '*' {
+			err := insertStars()
+			if err != nil {
+				return nil, err
+			}
+		}
+		if inBrackets > 0 {
+			_, _ = re.WriteRune(c)
+			if c == '[' {
+				inBrackets++
+			}
+			if c == ']' {
+				inBrackets--
+			}
+			continue
+		}
+		switch c {
+		case '\\':
+			_, _ = re.WriteRune(c)
+			slashed = true
+		case '*':
+			consecutiveStars++
+		case '?':
+			_, _ = re.WriteString(`[^/]`)
+		case '[':
+			_, _ = re.WriteRune(c)
+			inBrackets++
+		case ']':
+			return nil, errors.Errorf("mismatched ']' in glob %q", glob)
+		case '{':
+			if inBraces {
+				return nil, errors.Errorf("can't nest '{' '}' in glob %q", glob)
+			}
+			inBraces = true
+			_, _ = re.WriteRune('(')
+		case '}':
+			if !inBraces {
+				return nil, errors.Errorf("mismatched '{' and '}' in glob %q", glob)
+			}
+			_, _ = re.WriteRune(')')
+			inBraces = false
+		case ',':
+			if inBraces {
+				_, _ = re.WriteRune('|')
+			} else {
+				_, _ = re.WriteRune(c)
+			}
+		case '.', '+', '(', ')', '|', '^', '$': // regexp meta characters not dealt with above
+			_, _ = re.WriteRune('\\')
+			_, _ = re.WriteRune(c)
+		default:
+			_, _ = re.WriteRune(c)
+		}
+	}
+	err := insertStars()
+	if err != nil {
+		return nil, err
+	}
+	if inBrackets > 0 {
+		return nil, errors.Errorf("mismatched '[' and ']' in glob %q", glob)
+	}
+	if inBraces {
+		return nil, errors.Errorf("mismatched '{' and '}' in glob %q", glob)
+	}
+	_, _ = re.WriteRune('$')
+	result, err := regexp.Compile(re.String())
+	if err != nil {
+		return nil, errors.Wrapf(err, "bad glob pattern %q (regexp %q)", glob, re.String())
+	}
+	return result, nil
+}
+
+var (
+	// Can't deal with / or ** in {}
+	tooHardRe = regexp.MustCompile(`{[^{}]*(\*\*|/)[^{}]*}`)
+
+	// Squash all /
+	squashSlash = regexp.MustCompile(`/{2,}`)
+)
+
+// globToDirGlobs takes a file glob and turns it into a series of
+// directory globs.  When matched with a directory (with a trailing /)
+// this should answer the question as to whether this glob could be in
+// this directory.
+func globToDirGlobs(glob string) (out []string) {
+	if tooHardRe.MatchString(glob) {
+		// Can't figure this one out so return any directory might match
+		out = append(out, "/**")
+		return out
+	}
+
+	// Get rid of multiple /s
+	glob = squashSlash.ReplaceAllString(glob, "/")
+
+	// Split on / or **
+	// (** can contain /)
+	for {
+		i := strings.LastIndex(glob, "/")
+		j := strings.LastIndex(glob, "**")
+		what := ""
+		if j > i {
+			i = j
+			what = "**"
+		}
+		if i < 0 {
+			if len(out) == 0 {
+				out = append(out, "/**")
+			}
+			break
+		}
+		glob = glob[:i]
+		newGlob := glob + what + "/"
+		if len(out) == 0 || out[len(out)-1] != newGlob {
+			out = append(out, newGlob)
+		}
+	}
+
+	return out
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fs.go b/vendor/github.com/ncw/rclone/fs/fs.go
new file mode 100755
index 0000000..34b4f13
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fs.go
@@ -0,0 +1,1063 @@
+// Package fs is a generic file system interface for rclone object storage systems
+package fs
+
+import (
+	"fmt"
+	"io"
+	"io/ioutil"
+	"log"
+	"math"
+	"os"
+	"path/filepath"
+	"reflect"
+	"sort"
+	"strings"
+	"time"
+
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/ncw/rclone/fs/config/configstruct"
+	"github.com/ncw/rclone/fs/fspath"
+	"github.com/ncw/rclone/fs/hash"
+	"github.com/pkg/errors"
+)
+
+// EntryType can be associated with remote paths to identify their type
+type EntryType int
+
+// Constants
+const (
+	// ModTimeNotSupported is a very large precision value to show
+	// mod time isn't supported on this Fs
+	ModTimeNotSupported = 100 * 365 * 24 * time.Hour
+	// MaxLevel is a sentinel representing an infinite depth for listings
+	MaxLevel = math.MaxInt32
+	// EntryDirectory should be used to classify remote paths in directories
+	EntryDirectory EntryType = iota // 0
+	// EntryObject should be used to classify remote paths in objects
+	EntryObject // 1
+)
+
+// Globals
+var (
+	// Filesystem registry
+	Registry []*RegInfo
+	// ErrorNotFoundInConfigFile is returned by NewFs if not found in config file
+	ErrorNotFoundInConfigFile        = errors.New("didn't find section in config file")
+	ErrorCantPurge                   = errors.New("can't purge directory")
+	ErrorCantCopy                    = errors.New("can't copy object - incompatible remotes")
+	ErrorCantMove                    = errors.New("can't move object - incompatible remotes")
+	ErrorCantDirMove                 = errors.New("can't move directory - incompatible remotes")
+	ErrorDirExists                   = errors.New("can't copy directory - destination already exists")
+	ErrorCantSetModTime              = errors.New("can't set modified time")
+	ErrorCantSetModTimeWithoutDelete = errors.New("can't set modified time without deleting existing object")
+	ErrorDirNotFound                 = errors.New("directory not found")
+	ErrorObjectNotFound              = errors.New("object not found")
+	ErrorLevelNotSupported           = errors.New("level value not supported")
+	ErrorListAborted                 = errors.New("list aborted")
+	ErrorListBucketRequired          = errors.New("bucket or container name is needed in remote")
+	ErrorIsFile                      = errors.New("is a file not a directory")
+	ErrorNotAFile                    = errors.New("is a not a regular file")
+	ErrorNotDeleting                 = errors.New("not deleting files as there were IO errors")
+	ErrorNotDeletingDirs             = errors.New("not deleting directories as there were IO errors")
+	ErrorCantMoveOverlapping         = errors.New("can't move files on overlapping remotes")
+	ErrorDirectoryNotEmpty           = errors.New("directory not empty")
+	ErrorImmutableModified           = errors.New("immutable file modified")
+	ErrorPermissionDenied            = errors.New("permission denied")
+)
+
+// RegInfo provides information about a filesystem
+type RegInfo struct {
+	// Name of this fs
+	Name string
+	// Description of this fs - defaults to Name
+	Description string
+	// Prefix for command line flags for this fs - defaults to Name if not set
+	Prefix string
+	// Create a new file system.  If root refers to an existing
+	// object, then it should return a Fs which which points to
+	// the parent of that object and ErrorIsFile.
+	NewFs func(name string, root string, config configmap.Mapper) (Fs, error) `json:"-"`
+	// Function to call to help with config
+	Config func(name string, config configmap.Mapper) `json:"-"`
+	// Options for the Fs configuration
+	Options Options
+}
+
+// Options is a slice of configuration Option for a backend
+type Options []Option
+
+// Set the default values for the options
+func (os Options) setValues() {
+	for i := range os {
+		o := &os[i]
+		if o.Default == nil {
+			o.Default = ""
+		}
+	}
+}
+
+// OptionVisibility controls whether the options are visible in the
+// configurator or the command line.
+type OptionVisibility byte
+
+// Constants Option.Hide
+const (
+	OptionHideCommandLine OptionVisibility = 1 << iota
+	OptionHideConfigurator
+	OptionHideBoth = OptionHideCommandLine | OptionHideConfigurator
+)
+
+// Option is describes an option for the config wizard
+//
+// This also describes command line options and environment variables
+type Option struct {
+	Name       string           // name of the option in snake_case
+	Help       string           // Help, the first line only is used for the command line help
+	Provider   string           // Set to filter on provider
+	Default    interface{}      // default value, nil => ""
+	Value      interface{}      // value to be set by flags
+	Examples   OptionExamples   `json:",omitempty"` // config examples
+	ShortOpt   string           // the short option for this if required
+	Hide       OptionVisibility // set this to hide the config from the configurator or the command line
+	Required   bool             // this option is required
+	IsPassword bool             // set if the option is a password
+	NoPrefix   bool             // set if the option for this should not use the backend prefix
+	Advanced   bool             // set if this is an advanced config option
+}
+
+// Gets the current current value which is the default if not set
+func (o *Option) value() interface{} {
+	val := o.Value
+	if val == nil {
+		val = o.Default
+	}
+	return val
+}
+
+// String turns Option into a string
+func (o *Option) String() string {
+	return fmt.Sprint(o.value())
+}
+
+// Set a Option from a string
+func (o *Option) Set(s string) (err error) {
+	newValue, err := configstruct.StringToInterface(o.value(), s)
+	if err != nil {
+		return err
+	}
+	o.Value = newValue
+	return nil
+}
+
+// Type of the value
+func (o *Option) Type() string {
+	return reflect.TypeOf(o.value()).Name()
+}
+
+// OptionExamples is a slice of examples
+type OptionExamples []OptionExample
+
+// Len is part of sort.Interface.
+func (os OptionExamples) Len() int { return len(os) }
+
+// Swap is part of sort.Interface.
+func (os OptionExamples) Swap(i, j int) { os[i], os[j] = os[j], os[i] }
+
+// Less is part of sort.Interface.
+func (os OptionExamples) Less(i, j int) bool { return os[i].Help < os[j].Help }
+
+// Sort sorts an OptionExamples
+func (os OptionExamples) Sort() { sort.Sort(os) }
+
+// OptionExample describes an example for an Option
+type OptionExample struct {
+	Value    string
+	Help     string
+	Provider string
+}
+
+// Register a filesystem
+//
+// Fs modules  should use this in an init() function
+func Register(info *RegInfo) {
+	info.Options.setValues()
+	if info.Prefix == "" {
+		info.Prefix = info.Name
+	}
+	Registry = append(Registry, info)
+}
+
+// Fs is the interface a cloud storage system must provide
+type Fs interface {
+	Info
+
+	// List the objects and directories in dir into entries.  The
+	// entries can be returned in any order but should be for a
+	// complete directory.
+	//
+	// dir should be "" to list the root, and should not have
+	// trailing slashes.
+	//
+	// This should return ErrDirNotFound if the directory isn't
+	// found.
+	List(dir string) (entries DirEntries, err error)
+
+	// NewObject finds the Object at remote.  If it can't be found
+	// it returns the error ErrorObjectNotFound.
+	NewObject(remote string) (Object, error)
+
+	// Put in to the remote path with the modTime given of the given size
+	//
+	// May create the object even if it returns an error - if so
+	// will return the object and the error, otherwise will return
+	// nil and the error
+	Put(in io.Reader, src ObjectInfo, options ...OpenOption) (Object, error)
+
+	// Mkdir makes the directory (container, bucket)
+	//
+	// Shouldn't return an error if it already exists
+	Mkdir(dir string) error
+
+	// Rmdir removes the directory (container, bucket) if empty
+	//
+	// Return an error if it doesn't exist or isn't empty
+	Rmdir(dir string) error
+}
+
+// Info provides a read only interface to information about a filesystem.
+type Info interface {
+	// Name of the remote (as passed into NewFs)
+	Name() string
+
+	// Root of the remote (as passed into NewFs)
+	Root() string
+
+	// String returns a description of the FS
+	String() string
+
+	// Precision of the ModTimes in this Fs
+	Precision() time.Duration
+
+	// Returns the supported hash types of the filesystem
+	Hashes() hash.Set
+
+	// Features returns the optional features of this Fs
+	Features() *Features
+}
+
+// Object is a filesystem like object provided by an Fs
+type Object interface {
+	ObjectInfo
+
+	// SetModTime sets the metadata on the object to set the modification date
+	SetModTime(time.Time) error
+
+	// Open opens the file for read.  Call Close() on the returned io.ReadCloser
+	Open(options ...OpenOption) (io.ReadCloser, error)
+
+	// Update in to the object with the modTime given of the given size
+	Update(in io.Reader, src ObjectInfo, options ...OpenOption) error
+
+	// Removes this object
+	Remove() error
+}
+
+// ObjectInfo provides read only information about an object.
+type ObjectInfo interface {
+	DirEntry
+
+	// Fs returns read only access to the Fs that this object is part of
+	Fs() Info
+
+	// Hash returns the selected checksum of the file
+	// If no checksum is available it returns ""
+	Hash(hash.Type) (string, error)
+
+	// Storable says whether this object can be stored
+	Storable() bool
+}
+
+// DirEntry provides read only information about the common subset of
+// a Dir or Object.  These are returned from directory listings - type
+// assert them into the correct type.
+type DirEntry interface {
+	// String returns a description of the Object
+	String() string
+
+	// Remote returns the remote path
+	Remote() string
+
+	// ModTime returns the modification date of the file
+	// It should return a best guess if one isn't available
+	ModTime() time.Time
+
+	// Size returns the size of the file
+	Size() int64
+}
+
+// Directory is a filesystem like directory provided by an Fs
+type Directory interface {
+	DirEntry
+
+	// Items returns the count of items in this directory or this
+	// directory and subdirectories if known, -1 for unknown
+	Items() int64
+
+	// ID returns the internal ID of this directory if known, or
+	// "" otherwise
+	ID() string
+}
+
+// MimeTyper is an optional interface for Object
+type MimeTyper interface {
+	// MimeType returns the content type of the Object if
+	// known, or "" if not
+	MimeType() string
+}
+
+// IDer is an optional interface for Object
+type IDer interface {
+	// ID returns the ID of the Object if known, or "" if not
+	ID() string
+}
+
+// ObjectUnWrapper is an optional interface for Object
+type ObjectUnWrapper interface {
+	// UnWrap returns the Object that this Object is wrapping or
+	// nil if it isn't wrapping anything
+	UnWrap() Object
+}
+
+// ListRCallback defines a callback function for ListR to use
+//
+// It is called for each tranche of entries read from the listing and
+// if it returns an error, the listing stops.
+type ListRCallback func(entries DirEntries) error
+
+// ListRFn is defines the call used to recursively list a directory
+type ListRFn func(dir string, callback ListRCallback) error
+
+// NewUsageValue makes a valid value
+func NewUsageValue(value int64) *int64 {
+	p := new(int64)
+	*p = value
+	return p
+}
+
+// Usage is returned by the About call
+//
+// If a value is nil then it isn't supported by that backend
+type Usage struct {
+	Total   *int64 `json:"total,omitempty"`   // quota of bytes that can be used
+	Used    *int64 `json:"used,omitempty"`    // bytes in use
+	Trashed *int64 `json:"trashed,omitempty"` // bytes in trash
+	Other   *int64 `json:"other,omitempty"`   // other usage eg gmail in drive
+	Free    *int64 `json:"free,omitempty"`    // bytes which can be uploaded before reaching the quota
+	Objects *int64 `json:"objects,omitempty"` // objects in the storage system
+}
+
+// Features describe the optional features of the Fs
+type Features struct {
+	// Feature flags, whether Fs
+	CaseInsensitive         bool // has case insensitive files
+	DuplicateFiles          bool // allows duplicate files
+	ReadMimeType            bool // can read the mime type of objects
+	WriteMimeType           bool // can set the mime type of objects
+	CanHaveEmptyDirectories bool // can have empty directories
+	BucketBased             bool // is bucket based (like s3, swift etc)
+
+	// Purge all files in the root and the root directory
+	//
+	// Implement this if you have a way of deleting all the files
+	// quicker than just running Remove() on the result of List()
+	//
+	// Return an error if it doesn't exist
+	Purge func() error
+
+	// Copy src to this remote using server side copy operations.
+	//
+	// This is stored with the remote path given
+	//
+	// It returns the destination Object and a possible error
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantCopy
+	Copy func(src Object, remote string) (Object, error)
+
+	// Move src to this remote using server side move operations.
+	//
+	// This is stored with the remote path given
+	//
+	// It returns the destination Object and a possible error
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantMove
+	Move func(src Object, remote string) (Object, error)
+
+	// DirMove moves src, srcRemote to this remote at dstRemote
+	// using server side move operations.
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantDirMove
+	//
+	// If destination exists then return fs.ErrorDirExists
+	DirMove func(src Fs, srcRemote, dstRemote string) error
+
+	// ChangeNotify calls the passed function with a path
+	// that has had changes. If the implementation
+	// uses polling, it should adhere to the given interval.
+	ChangeNotify func(func(string, EntryType), time.Duration) chan bool
+
+	// UnWrap returns the Fs that this Fs is wrapping
+	UnWrap func() Fs
+
+	// WrapFs returns the Fs that is wrapping this Fs
+	WrapFs func() Fs
+
+	// SetWrapper sets the Fs that is wrapping this Fs
+	SetWrapper func(f Fs)
+
+	// DirCacheFlush resets the directory cache - used in testing
+	// as an optional interface
+	DirCacheFlush func()
+
+	// PublicLink generates a public link to the remote path (usually readable by anyone)
+	PublicLink func(remote string) (string, error)
+
+	// Put in to the remote path with the modTime given of the given size
+	//
+	// May create the object even if it returns an error - if so
+	// will return the object and the error, otherwise will return
+	// nil and the error
+	//
+	// May create duplicates or return errors if src already
+	// exists.
+	PutUnchecked func(in io.Reader, src ObjectInfo, options ...OpenOption) (Object, error)
+
+	// PutStream uploads to the remote path with the modTime given of indeterminate size
+	//
+	// May create the object even if it returns an error - if so
+	// will return the object and the error, otherwise will return
+	// nil and the error
+	PutStream func(in io.Reader, src ObjectInfo, options ...OpenOption) (Object, error)
+
+	// MergeDirs merges the contents of all the directories passed
+	// in into the first one and rmdirs the other directories.
+	MergeDirs func([]Directory) error
+
+	// CleanUp the trash in the Fs
+	//
+	// Implement this if you have a way of emptying the trash or
+	// otherwise cleaning up old versions of files.
+	CleanUp func() error
+
+	// ListR lists the objects and directories of the Fs starting
+	// from dir recursively into out.
+	//
+	// dir should be "" to start from the root, and should not
+	// have trailing slashes.
+	//
+	// This should return ErrDirNotFound if the directory isn't
+	// found.
+	//
+	// It should call callback for each tranche of entries read.
+	// These need not be returned in any particular order.  If
+	// callback returns an error then the listing will stop
+	// immediately.
+	//
+	// Don't implement this unless you have a more efficient way
+	// of listing recursively that doing a directory traversal.
+	ListR ListRFn
+
+	// About gets quota information from the Fs
+	About func() (*Usage, error)
+}
+
+// Disable nil's out the named feature.  If it isn't found then it
+// will log a message.
+func (ft *Features) Disable(name string) *Features {
+	v := reflect.ValueOf(ft).Elem()
+	vType := v.Type()
+	for i := 0; i < v.NumField(); i++ {
+		vName := vType.Field(i).Name
+		field := v.Field(i)
+		if strings.EqualFold(name, vName) {
+			if !field.CanSet() {
+				Errorf(nil, "Can't set Feature %q", name)
+			} else {
+				zero := reflect.Zero(field.Type())
+				field.Set(zero)
+				Debugf(nil, "Reset feature %q", name)
+			}
+		}
+	}
+	return ft
+}
+
+// List returns a slice of all the possible feature names
+func (ft *Features) List() (out []string) {
+	v := reflect.ValueOf(ft).Elem()
+	vType := v.Type()
+	for i := 0; i < v.NumField(); i++ {
+		out = append(out, vType.Field(i).Name)
+	}
+	return out
+}
+
+// DisableList nil's out the comma separated list of named features.
+// If it isn't found then it will log a message.
+func (ft *Features) DisableList(list []string) *Features {
+	for _, feature := range list {
+		ft.Disable(strings.TrimSpace(feature))
+	}
+	return ft
+}
+
+// Fill fills in the function pointers in the Features struct from the
+// optional interfaces.  It returns the original updated Features
+// struct passed in.
+func (ft *Features) Fill(f Fs) *Features {
+	if do, ok := f.(Purger); ok {
+		ft.Purge = do.Purge
+	}
+	if do, ok := f.(Copier); ok {
+		ft.Copy = do.Copy
+	}
+	if do, ok := f.(Mover); ok {
+		ft.Move = do.Move
+	}
+	if do, ok := f.(DirMover); ok {
+		ft.DirMove = do.DirMove
+	}
+	if do, ok := f.(ChangeNotifier); ok {
+		ft.ChangeNotify = do.ChangeNotify
+	}
+	if do, ok := f.(UnWrapper); ok {
+		ft.UnWrap = do.UnWrap
+	}
+	if do, ok := f.(Wrapper); ok {
+		ft.WrapFs = do.WrapFs
+		ft.SetWrapper = do.SetWrapper
+	}
+	if do, ok := f.(DirCacheFlusher); ok {
+		ft.DirCacheFlush = do.DirCacheFlush
+	}
+	if do, ok := f.(PublicLinker); ok {
+		ft.PublicLink = do.PublicLink
+	}
+	if do, ok := f.(PutUncheckeder); ok {
+		ft.PutUnchecked = do.PutUnchecked
+	}
+	if do, ok := f.(PutStreamer); ok {
+		ft.PutStream = do.PutStream
+	}
+	if do, ok := f.(MergeDirser); ok {
+		ft.MergeDirs = do.MergeDirs
+	}
+	if do, ok := f.(CleanUpper); ok {
+		ft.CleanUp = do.CleanUp
+	}
+	if do, ok := f.(ListRer); ok {
+		ft.ListR = do.ListR
+	}
+	if do, ok := f.(Abouter); ok {
+		ft.About = do.About
+	}
+	return ft.DisableList(Config.DisableFeatures)
+}
+
+// Mask the Features with the Fs passed in
+//
+// Only optional features which are implemented in both the original
+// Fs AND the one passed in will be advertised.  Any features which
+// aren't in both will be set to false/nil, except for UnWrap/Wrap which
+// will be left untouched.
+func (ft *Features) Mask(f Fs) *Features {
+	mask := f.Features()
+	ft.CaseInsensitive = ft.CaseInsensitive && mask.CaseInsensitive
+	ft.DuplicateFiles = ft.DuplicateFiles && mask.DuplicateFiles
+	ft.ReadMimeType = ft.ReadMimeType && mask.ReadMimeType
+	ft.WriteMimeType = ft.WriteMimeType && mask.WriteMimeType
+	ft.CanHaveEmptyDirectories = ft.CanHaveEmptyDirectories && mask.CanHaveEmptyDirectories
+	ft.BucketBased = ft.BucketBased && mask.BucketBased
+	if mask.Purge == nil {
+		ft.Purge = nil
+	}
+	if mask.Copy == nil {
+		ft.Copy = nil
+	}
+	if mask.Move == nil {
+		ft.Move = nil
+	}
+	if mask.DirMove == nil {
+		ft.DirMove = nil
+	}
+	if mask.ChangeNotify == nil {
+		ft.ChangeNotify = nil
+	}
+	// if mask.UnWrap == nil {
+	// 	ft.UnWrap = nil
+	// }
+	if mask.DirCacheFlush == nil {
+		ft.DirCacheFlush = nil
+	}
+	if mask.PutUnchecked == nil {
+		ft.PutUnchecked = nil
+	}
+	if mask.PutStream == nil {
+		ft.PutStream = nil
+	}
+	if mask.MergeDirs == nil {
+		ft.MergeDirs = nil
+	}
+	if mask.CleanUp == nil {
+		ft.CleanUp = nil
+	}
+	if mask.ListR == nil {
+		ft.ListR = nil
+	}
+	if mask.About == nil {
+		ft.About = nil
+	}
+	return ft.DisableList(Config.DisableFeatures)
+}
+
+// Wrap makes a Copy of the features passed in, overriding the UnWrap/Wrap
+// method only if available in f.
+func (ft *Features) Wrap(f Fs) *Features {
+	ftCopy := new(Features)
+	*ftCopy = *ft
+	if do, ok := f.(UnWrapper); ok {
+		ftCopy.UnWrap = do.UnWrap
+	}
+	if do, ok := f.(Wrapper); ok {
+		ftCopy.WrapFs = do.WrapFs
+		ftCopy.SetWrapper = do.SetWrapper
+	}
+	return ftCopy
+}
+
+// WrapsFs adds extra information between `f` which wraps `w`
+func (ft *Features) WrapsFs(f Fs, w Fs) *Features {
+	wFeatures := w.Features()
+	if wFeatures.WrapFs != nil && wFeatures.SetWrapper != nil {
+		wFeatures.SetWrapper(f)
+	}
+	return ft
+}
+
+// Purger is an optional interfaces for Fs
+type Purger interface {
+	// Purge all files in the root and the root directory
+	//
+	// Implement this if you have a way of deleting all the files
+	// quicker than just running Remove() on the result of List()
+	//
+	// Return an error if it doesn't exist
+	Purge() error
+}
+
+// Copier is an optional interface for Fs
+type Copier interface {
+	// Copy src to this remote using server side copy operations.
+	//
+	// This is stored with the remote path given
+	//
+	// It returns the destination Object and a possible error
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantCopy
+	Copy(src Object, remote string) (Object, error)
+}
+
+// Mover is an optional interface for Fs
+type Mover interface {
+	// Move src to this remote using server side move operations.
+	//
+	// This is stored with the remote path given
+	//
+	// It returns the destination Object and a possible error
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantMove
+	Move(src Object, remote string) (Object, error)
+}
+
+// DirMover is an optional interface for Fs
+type DirMover interface {
+	// DirMove moves src, srcRemote to this remote at dstRemote
+	// using server side move operations.
+	//
+	// Will only be called if src.Fs().Name() == f.Name()
+	//
+	// If it isn't possible then return fs.ErrorCantDirMove
+	//
+	// If destination exists then return fs.ErrorDirExists
+	DirMove(src Fs, srcRemote, dstRemote string) error
+}
+
+// ChangeNotifier is an optional interface for Fs
+type ChangeNotifier interface {
+	// ChangeNotify calls the passed function with a path
+	// that has had changes. If the implementation
+	// uses polling, it should adhere to the given interval.
+	ChangeNotify(func(string, EntryType), time.Duration) chan bool
+}
+
+// UnWrapper is an optional interfaces for Fs
+type UnWrapper interface {
+	// UnWrap returns the Fs that this Fs is wrapping
+	UnWrap() Fs
+}
+
+// Wrapper is an optional interfaces for Fs
+type Wrapper interface {
+	// Wrap returns the Fs that is wrapping this Fs
+	WrapFs() Fs
+	// SetWrapper sets the Fs that is wrapping this Fs
+	SetWrapper(f Fs)
+}
+
+// DirCacheFlusher is an optional interface for Fs
+type DirCacheFlusher interface {
+	// DirCacheFlush resets the directory cache - used in testing
+	// as an optional interface
+	DirCacheFlush()
+}
+
+// PutUncheckeder is an optional interface for Fs
+type PutUncheckeder interface {
+	// Put in to the remote path with the modTime given of the given size
+	//
+	// May create the object even if it returns an error - if so
+	// will return the object and the error, otherwise will return
+	// nil and the error
+	//
+	// May create duplicates or return errors if src already
+	// exists.
+	PutUnchecked(in io.Reader, src ObjectInfo, options ...OpenOption) (Object, error)
+}
+
+// PutStreamer is an optional interface for Fs
+type PutStreamer interface {
+	// PutStream uploads to the remote path with the modTime given of indeterminate size
+	//
+	// May create the object even if it returns an error - if so
+	// will return the object and the error, otherwise will return
+	// nil and the error
+	PutStream(in io.Reader, src ObjectInfo, options ...OpenOption) (Object, error)
+}
+
+// PublicLinker is an optional interface for Fs
+type PublicLinker interface {
+	// PublicLink generates a public link to the remote path (usually readable by anyone)
+	PublicLink(remote string) (string, error)
+}
+
+// MergeDirser is an option interface for Fs
+type MergeDirser interface {
+	// MergeDirs merges the contents of all the directories passed
+	// in into the first one and rmdirs the other directories.
+	MergeDirs([]Directory) error
+}
+
+// CleanUpper is an optional interfaces for Fs
+type CleanUpper interface {
+	// CleanUp the trash in the Fs
+	//
+	// Implement this if you have a way of emptying the trash or
+	// otherwise cleaning up old versions of files.
+	CleanUp() error
+}
+
+// ListRer is an optional interfaces for Fs
+type ListRer interface {
+	// ListR lists the objects and directories of the Fs starting
+	// from dir recursively into out.
+	//
+	// dir should be "" to start from the root, and should not
+	// have trailing slashes.
+	//
+	// This should return ErrDirNotFound if the directory isn't
+	// found.
+	//
+	// It should call callback for each tranche of entries read.
+	// These need not be returned in any particular order.  If
+	// callback returns an error then the listing will stop
+	// immediately.
+	//
+	// Don't implement this unless you have a more efficient way
+	// of listing recursively that doing a directory traversal.
+	ListR(dir string, callback ListRCallback) error
+}
+
+// RangeSeeker is the interface that wraps the RangeSeek method.
+//
+// Some of the returns from Object.Open() may optionally implement
+// this method for efficiency purposes.
+type RangeSeeker interface {
+	// RangeSeek behaves like a call to Seek(offset int64, whence
+	// int) with the output wrapped in an io.LimitedReader
+	// limiting the total length to limit.
+	//
+	// RangeSeek with a limit of < 0 is equivalent to a regular Seek.
+	RangeSeek(offset int64, whence int, length int64) (int64, error)
+}
+
+// Abouter is an optional interface for Fs
+type Abouter interface {
+	// About gets quota information from the Fs
+	About() (*Usage, error)
+}
+
+// ObjectsChan is a channel of Objects
+type ObjectsChan chan Object
+
+// Objects is a slice of Object~s
+type Objects []Object
+
+// ObjectPair is a pair of Objects used to describe a potential copy
+// operation.
+type ObjectPair struct {
+	Src, Dst Object
+}
+
+// Find looks for an RegInfo object for the name passed in.  The name
+// can be either the Name or the Prefix.
+//
+// Services are looked up in the config file
+func Find(name string) (*RegInfo, error) {
+	for _, item := range Registry {
+		if item.Name == name || item.Prefix == name {
+			return item, nil
+		}
+	}
+	return nil, errors.Errorf("didn't find backend called %q", name)
+}
+
+// MustFind looks for an Info object for the type name passed in
+//
+// Services are looked up in the config file
+//
+// Exits with a fatal error if not found
+func MustFind(name string) *RegInfo {
+	fs, err := Find(name)
+	if err != nil {
+		log.Fatalf("Failed to find remote: %v", err)
+	}
+	return fs
+}
+
+// ParseRemote deconstructs a path into configName, fsPath, looking up
+// the fsName in the config file (returning NotFoundInConfigFile if not found)
+func ParseRemote(path string) (fsInfo *RegInfo, configName, fsPath string, err error) {
+	configName, fsPath = fspath.Parse(path)
+	var fsName string
+	var ok bool
+	if configName != "" {
+		if strings.HasPrefix(configName, ":") {
+			fsName = configName[1:]
+		} else {
+			m := ConfigMap(nil, configName)
+			fsName, ok = m.Get("type")
+			if !ok {
+				return nil, "", "", ErrorNotFoundInConfigFile
+			}
+		}
+	} else {
+		fsName = "local"
+		configName = "local"
+	}
+	fsInfo, err = Find(fsName)
+	return fsInfo, configName, fsPath, err
+}
+
+// A configmap.Getter to read from the environment RCLONE_CONFIG_backend_option_name
+type configEnvVars string
+
+// Get a config item from the environment variables if possible
+func (configName configEnvVars) Get(key string) (value string, ok bool) {
+	return os.LookupEnv(ConfigToEnv(string(configName), key))
+}
+
+// A configmap.Getter to read from the environment RCLONE_option_name
+type optionEnvVars string
+
+// Get a config item from the option environment variables if possible
+func (prefix optionEnvVars) Get(key string) (value string, ok bool) {
+	return os.LookupEnv(OptionToEnv(string(prefix) + "-" + key))
+}
+
+// A configmap.Getter to read either the default value or the set
+// value from the RegInfo.Options
+type regInfoValues struct {
+	fsInfo     *RegInfo
+	useDefault bool
+}
+
+// override the values in configMap with the either the flag values or
+// the default values
+func (r *regInfoValues) Get(key string) (value string, ok bool) {
+	for i := range r.fsInfo.Options {
+		o := &r.fsInfo.Options[i]
+		if o.Name == key {
+			if r.useDefault || o.Value != nil {
+				return o.String(), true
+			}
+			break
+		}
+	}
+	return "", false
+}
+
+// A configmap.Setter to read from the config file
+type setConfigFile string
+
+// Set a config item into the config file
+func (section setConfigFile) Set(key, value string) {
+	Debugf(nil, "Saving config %q = %q in section %q of the config file", key, value, section)
+	ConfigFileSet(string(section), key, value)
+}
+
+// A configmap.Getter to read from the config file
+type getConfigFile string
+
+// Get a config item from the config file
+func (section getConfigFile) Get(key string) (value string, ok bool) {
+	value, ok = ConfigFileGet(string(section), key)
+	// Ignore empty lines in the config file
+	if value == "" {
+		ok = false
+	}
+	return value, ok
+}
+
+// ConfigMap creates a configmap.Map from the *RegInfo and the
+// configName passed in.
+//
+// If fsInfo is nil then the returned configmap.Map should only be
+// used for reading non backend specific parameters, such as "type".
+func ConfigMap(fsInfo *RegInfo, configName string) (config *configmap.Map) {
+	// Create the config
+	config = configmap.New()
+
+	// Read the config, more specific to least specific
+
+	// flag values
+	if fsInfo != nil {
+		config.AddGetter(&regInfoValues{fsInfo, false})
+	}
+
+	// remote specific environment vars
+	config.AddGetter(configEnvVars(configName))
+
+	// backend specific environment vars
+	if fsInfo != nil {
+		config.AddGetter(optionEnvVars(fsInfo.Prefix))
+	}
+
+	// config file
+	config.AddGetter(getConfigFile(configName))
+
+	// default values
+	if fsInfo != nil {
+		config.AddGetter(&regInfoValues{fsInfo, true})
+	}
+
+	// Set Config
+	config.AddSetter(setConfigFile(configName))
+	return config
+}
+
+// ConfigFs makes the config for calling NewFs with.
+//
+// It parses the path which is of the form remote:path
+//
+// Remotes are looked up in the config file.  If the remote isn't
+// found then NotFoundInConfigFile will be returned.
+func ConfigFs(path string) (fsInfo *RegInfo, configName, fsPath string, config *configmap.Map, err error) {
+	// Parse the remote path
+	fsInfo, configName, fsPath, err = ParseRemote(path)
+	if err != nil {
+		return
+	}
+	config = ConfigMap(fsInfo, configName)
+	return
+}
+
+// NewFs makes a new Fs object from the path
+//
+// The path is of the form remote:path
+//
+// Remotes are looked up in the config file.  If the remote isn't
+// found then NotFoundInConfigFile will be returned.
+//
+// On Windows avoid single character remote names as they can be mixed
+// up with drive letters.
+func NewFs(path string) (Fs, error) {
+	fsInfo, configName, fsPath, config, err := ConfigFs(path)
+	if err != nil {
+		return nil, err
+	}
+	return fsInfo.NewFs(configName, fsPath, config)
+}
+
+// TemporaryLocalFs creates a local FS in the OS's temporary directory.
+//
+// No cleanup is performed, the caller must call Purge on the Fs themselves.
+func TemporaryLocalFs() (Fs, error) {
+	path, err := ioutil.TempDir("", "rclone-spool")
+	if err == nil {
+		err = os.Remove(path)
+	}
+	if err != nil {
+		return nil, err
+	}
+	path = filepath.ToSlash(path)
+	return NewFs(path)
+}
+
+// CheckClose is a utility function used to check the return from
+// Close in a defer statement.
+func CheckClose(c io.Closer, err *error) {
+	cerr := c.Close()
+	if *err == nil {
+		*err = cerr
+	}
+}
+
+// FileExists returns true if a file remote exists.
+// If remote is a directory, FileExists returns false.
+func FileExists(fs Fs, remote string) (bool, error) {
+	_, err := fs.NewObject(remote)
+	if err != nil {
+		if err == ErrorObjectNotFound || err == ErrorNotAFile || err == ErrorPermissionDenied {
+			return false, nil
+		}
+		return false, err
+	}
+	return true, nil
+}
+
+// GetModifyWindow calculates the maximum modify window between the given Fses
+// and the Config.ModifyWindow parameter.
+func GetModifyWindow(fss ...Info) time.Duration {
+	window := Config.ModifyWindow
+	for _, f := range fss {
+		if f != nil {
+			precision := f.Precision()
+			if precision == ModTimeNotSupported {
+				return ModTimeNotSupported
+			}
+			if precision > window {
+				window = precision
+			}
+		}
+	}
+	return window
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fserrors/error.go b/vendor/github.com/ncw/rclone/fs/fserrors/error.go
new file mode 100755
index 0000000..4357f47
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fserrors/error.go
@@ -0,0 +1,292 @@
+// Package fserrors provides errors and error handling
+package fserrors
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"reflect"
+	"strings"
+
+	"github.com/pkg/errors"
+)
+
+// Retrier is an optional interface for error as to whether the
+// operation should be retried at a high level.
+//
+// This should be returned from Update or Put methods as required
+type Retrier interface {
+	error
+	Retry() bool
+}
+
+// retryError is a type of error
+type retryError string
+
+// Error interface
+func (r retryError) Error() string {
+	return string(r)
+}
+
+// Retry interface
+func (r retryError) Retry() bool {
+	return true
+}
+
+// Check interface
+var _ Retrier = retryError("")
+
+// RetryErrorf makes an error which indicates it would like to be retried
+func RetryErrorf(format string, a ...interface{}) error {
+	return retryError(fmt.Sprintf(format, a...))
+}
+
+// wrappedRetryError is an error wrapped so it will satisfy the
+// Retrier interface and return true
+type wrappedRetryError struct {
+	error
+}
+
+// Retry interface
+func (err wrappedRetryError) Retry() bool {
+	return true
+}
+
+// Check interface
+var _ Retrier = wrappedRetryError{error(nil)}
+
+// RetryError makes an error which indicates it would like to be retried
+func RetryError(err error) error {
+	if err == nil {
+		err = errors.New("needs retry")
+	}
+	return wrappedRetryError{err}
+}
+
+// IsRetryError returns true if err conforms to the Retry interface
+// and calling the Retry method returns true.
+func IsRetryError(err error) bool {
+	if err == nil {
+		return false
+	}
+	_, err = Cause(err)
+	if r, ok := err.(Retrier); ok {
+		return r.Retry()
+	}
+	return false
+}
+
+// Fataler is an optional interface for error as to whether the
+// operation should cause the entire operation to finish immediately.
+//
+// This should be returned from Update or Put methods as required
+type Fataler interface {
+	error
+	Fatal() bool
+}
+
+// wrappedFatalError is an error wrapped so it will satisfy the
+// Retrier interface and return true
+type wrappedFatalError struct {
+	error
+}
+
+// Fatal interface
+func (err wrappedFatalError) Fatal() bool {
+	return true
+}
+
+// Check interface
+var _ Fataler = wrappedFatalError{error(nil)}
+
+// FatalError makes an error which indicates it is a fatal error and
+// the sync should stop.
+func FatalError(err error) error {
+	if err == nil {
+		err = errors.New("fatal error")
+	}
+	return wrappedFatalError{err}
+}
+
+// IsFatalError returns true if err conforms to the Fatal interface
+// and calling the Fatal method returns true.
+func IsFatalError(err error) bool {
+	if err == nil {
+		return false
+	}
+	_, err = Cause(err)
+	if r, ok := err.(Fataler); ok {
+		return r.Fatal()
+	}
+	return false
+}
+
+// NoRetrier is an optional interface for error as to whether the
+// operation should not be retried at a high level.
+//
+// If only NoRetry errors are returned in a sync then the sync won't
+// be retried.
+//
+// This should be returned from Update or Put methods as required
+type NoRetrier interface {
+	error
+	NoRetry() bool
+}
+
+// wrappedNoRetryError is an error wrapped so it will satisfy the
+// Retrier interface and return true
+type wrappedNoRetryError struct {
+	error
+}
+
+// NoRetry interface
+func (err wrappedNoRetryError) NoRetry() bool {
+	return true
+}
+
+// Check interface
+var _ NoRetrier = wrappedNoRetryError{error(nil)}
+
+// NoRetryError makes an error which indicates the sync shouldn't be
+// retried.
+func NoRetryError(err error) error {
+	return wrappedNoRetryError{err}
+}
+
+// IsNoRetryError returns true if err conforms to the NoRetry
+// interface and calling the NoRetry method returns true.
+func IsNoRetryError(err error) bool {
+	if err == nil {
+		return false
+	}
+	_, err = Cause(err)
+	if r, ok := err.(NoRetrier); ok {
+		return r.NoRetry()
+	}
+	return false
+}
+
+// Cause is a souped up errors.Cause which can unwrap some standard
+// library errors too.  It returns true if any of the intermediate
+// errors had a Timeout() or Temporary() method which returned true.
+func Cause(cause error) (retriable bool, err error) {
+	err = cause
+	for prev := err; err != nil; prev = err {
+		// Check for net error Timeout()
+		if x, ok := err.(interface {
+			Timeout() bool
+		}); ok && x.Timeout() {
+			retriable = true
+		}
+
+		// Check for net error Temporary()
+		if x, ok := err.(interface {
+			Temporary() bool
+		}); ok && x.Temporary() {
+			retriable = true
+		}
+
+		// Unwrap 1 level if possible
+		err = errors.Cause(err)
+		if err == nil {
+			// errors.Cause can return nil which isn't
+			// desirable so pick the previous error in
+			// this case.
+			err = prev
+		}
+		if err == prev {
+			// Unpack any struct or *struct with a field
+			// of name Err which satisfies the error
+			// interface.  This includes *url.Error,
+			// *net.OpError, *os.SyscallError and many
+			// others in the stdlib
+			errType := reflect.TypeOf(err)
+			errValue := reflect.ValueOf(err)
+			if errValue.IsValid() && errType.Kind() == reflect.Ptr {
+				errType = errType.Elem()
+				errValue = errValue.Elem()
+			}
+			if errValue.IsValid() && errType.Kind() == reflect.Struct {
+				if errField := errValue.FieldByName("Err"); errField.IsValid() {
+					errFieldValue := errField.Interface()
+					if newErr, ok := errFieldValue.(error); ok {
+						err = newErr
+					}
+				}
+			}
+		}
+		if err == prev {
+			break
+		}
+	}
+	return retriable, err
+}
+
+// retriableErrorStrings is a list of phrases which when we find it
+// in an an error, we know it is a networking error which should be
+// retried.
+//
+// This is incredibly ugly - if only errors.Cause worked for all
+// errors and all errors were exported from the stdlib.
+var retriableErrorStrings = []string{
+	"use of closed network connection", // internal/poll/fd.go
+	"unexpected EOF reading trailer",   // net/http/transfer.go
+	"transport connection broken",      // net/http/transport.go
+	"http: ContentLength=",             // net/http/transfer.go
+}
+
+// Errors which indicate networking errors which should be retried
+//
+// These are added to in retriable_errors*.go
+var retriableErrors = []error{
+	io.EOF,
+	io.ErrUnexpectedEOF,
+}
+
+// ShouldRetry looks at an error and tries to work out if retrying the
+// operation that caused it would be a good idea. It returns true if
+// the error implements Timeout() or Temporary() or if the error
+// indicates a premature closing of the connection.
+func ShouldRetry(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	// Find root cause if available
+	retriable, err := Cause(err)
+	if retriable {
+		return true
+	}
+
+	// Check if it is a retriable error
+	for _, retriableErr := range retriableErrors {
+		if err == retriableErr {
+			return true
+		}
+	}
+
+	// Check error strings (yuch!) too
+	errString := err.Error()
+	for _, phrase := range retriableErrorStrings {
+		if strings.Contains(errString, phrase) {
+			return true
+		}
+	}
+
+	return false
+}
+
+// ShouldRetryHTTP returns a boolean as to whether this resp deserves.
+// It checks to see if the HTTP response code is in the slice
+// retryErrorCodes.
+func ShouldRetryHTTP(resp *http.Response, retryErrorCodes []int) bool {
+	if resp == nil {
+		return false
+	}
+	for _, e := range retryErrorCodes {
+		if resp.StatusCode == e {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors.go b/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors.go
new file mode 100755
index 0000000..9ec0b5b
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors.go
@@ -0,0 +1,21 @@
+// +build !plan9
+
+package fserrors
+
+import (
+	"syscall"
+)
+
+func init() {
+	retriableErrors = append(retriableErrors,
+		syscall.EPIPE,
+		syscall.ETIMEDOUT,
+		syscall.ECONNREFUSED,
+		syscall.EHOSTDOWN,
+		syscall.EHOSTUNREACH,
+		syscall.ECONNABORTED,
+		syscall.EAGAIN,
+		syscall.EWOULDBLOCK,
+		syscall.ECONNRESET,
+	)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors_windows.go b/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors_windows.go
new file mode 100755
index 0000000..55c8c59
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fserrors/retriable_errors_windows.go
@@ -0,0 +1,31 @@
+// +build windows
+
+package fserrors
+
+import (
+	"syscall"
+)
+
+const (
+	WSAECONNABORTED   syscall.Errno = 10053
+	WSAHOST_NOT_FOUND syscall.Errno = 11001
+	WSATRY_AGAIN      syscall.Errno = 11002
+	WSAENETRESET      syscall.Errno = 10052
+	WSAETIMEDOUT      syscall.Errno = 10060
+)
+
+func init() {
+	// append some lower level errors since the standardized ones
+	// don't seem to happen
+	retriableErrors = append(retriableErrors,
+		syscall.WSAECONNRESET,
+		WSAECONNABORTED,
+		WSAHOST_NOT_FOUND,
+		WSATRY_AGAIN,
+		WSAENETRESET,
+		WSAETIMEDOUT,
+		syscall.ERROR_HANDLE_EOF,
+		syscall.ERROR_NETNAME_DELETED,
+		syscall.ERROR_BROKEN_PIPE,
+	)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fshttp/http.go b/vendor/github.com/ncw/rclone/fs/fshttp/http.go
new file mode 100755
index 0000000..e8240c9
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fshttp/http.go
@@ -0,0 +1,312 @@
+// Package fshttp contains the common http parts of the config, Transport and Client
+package fshttp
+
+import (
+	"bytes"
+	"context"
+	"crypto/tls"
+	"net"
+	"net/http"
+	"net/http/httputil"
+	"reflect"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"golang.org/x/time/rate"
+)
+
+const (
+	separatorReq  = ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
+	separatorResp = "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"
+)
+
+var (
+	transport   http.RoundTripper
+	noTransport sync.Once
+	tpsBucket   *rate.Limiter // for limiting number of http transactions per second
+)
+
+// StartHTTPTokenBucket starts the token bucket if necessary
+func StartHTTPTokenBucket() {
+	if fs.Config.TPSLimit > 0 {
+		tpsBurst := fs.Config.TPSLimitBurst
+		if tpsBurst < 1 {
+			tpsBurst = 1
+		}
+		tpsBucket = rate.NewLimiter(rate.Limit(fs.Config.TPSLimit), tpsBurst)
+		fs.Infof(nil, "Starting HTTP transaction limiter: max %g transactions/s with burst %d", fs.Config.TPSLimit, tpsBurst)
+	}
+}
+
+// A net.Conn that sets a deadline for every Read or Write operation
+type timeoutConn struct {
+	net.Conn
+	timeout time.Duration
+}
+
+// create a timeoutConn using the timeout
+func newTimeoutConn(conn net.Conn, timeout time.Duration) (c *timeoutConn, err error) {
+	c = &timeoutConn{
+		Conn:    conn,
+		timeout: timeout,
+	}
+	err = c.nudgeDeadline()
+	return
+}
+
+// Nudge the deadline for an idle timeout on by c.timeout if non-zero
+func (c *timeoutConn) nudgeDeadline() (err error) {
+	if c.timeout == 0 {
+		return nil
+	}
+	when := time.Now().Add(c.timeout)
+	return c.Conn.SetDeadline(when)
+}
+
+// readOrWrite bytes doing idle timeouts
+func (c *timeoutConn) readOrWrite(f func([]byte) (int, error), b []byte) (n int, err error) {
+	n, err = f(b)
+	// Don't nudge if no bytes or an error
+	if n == 0 || err != nil {
+		return
+	}
+	// Nudge the deadline on successful Read or Write
+	err = c.nudgeDeadline()
+	return
+}
+
+// Read bytes doing idle timeouts
+func (c *timeoutConn) Read(b []byte) (n int, err error) {
+	return c.readOrWrite(c.Conn.Read, b)
+}
+
+// Write bytes doing idle timeouts
+func (c *timeoutConn) Write(b []byte) (n int, err error) {
+	return c.readOrWrite(c.Conn.Write, b)
+}
+
+// setDefaults for a from b
+//
+// Copy the public members from b to a.  We can't just use a struct
+// copy as Transport contains a private mutex.
+func setDefaults(a, b interface{}) {
+	pt := reflect.TypeOf(a)
+	t := pt.Elem()
+	va := reflect.ValueOf(a).Elem()
+	vb := reflect.ValueOf(b).Elem()
+	for i := 0; i < t.NumField(); i++ {
+		aField := va.Field(i)
+		// Set a from b if it is public
+		if aField.CanSet() {
+			bField := vb.Field(i)
+			aField.Set(bField)
+		}
+	}
+}
+
+// dial with context and timeouts
+func dialContextTimeout(ctx context.Context, network, address string, ci *fs.ConfigInfo) (net.Conn, error) {
+	dialer := NewDialer(ci)
+	c, err := dialer.DialContext(ctx, network, address)
+	if err != nil {
+		return c, err
+	}
+	return newTimeoutConn(c, ci.Timeout)
+}
+
+// NewTransport returns an http.RoundTripper with the correct timeouts
+func NewTransport(ci *fs.ConfigInfo) http.RoundTripper {
+	noTransport.Do(func() {
+		// Start with a sensible set of defaults then override.
+		// This also means we get new stuff when it gets added to go
+		t := new(http.Transport)
+		setDefaults(t, http.DefaultTransport.(*http.Transport))
+		t.Proxy = http.ProxyFromEnvironment
+		t.MaxIdleConnsPerHost = 2 * (ci.Checkers + ci.Transfers + 1)
+		t.MaxIdleConns = 2 * t.MaxIdleConnsPerHost
+		t.TLSHandshakeTimeout = ci.ConnectTimeout
+		t.ResponseHeaderTimeout = ci.Timeout
+		t.TLSClientConfig = &tls.Config{InsecureSkipVerify: ci.InsecureSkipVerify}
+		t.DisableCompression = ci.NoGzip
+		t.DialContext = func(ctx context.Context, network, addr string) (net.Conn, error) {
+			return dialContextTimeout(ctx, network, addr, ci)
+		}
+		t.IdleConnTimeout = 60 * time.Second
+		t.ExpectContinueTimeout = ci.ConnectTimeout
+		// Wrap that http.Transport in our own transport
+		transport = newTransport(ci, t)
+	})
+	return transport
+}
+
+// NewClient returns an http.Client with the correct timeouts
+func NewClient(ci *fs.ConfigInfo) *http.Client {
+	return &http.Client{
+		Transport: NewTransport(ci),
+	}
+}
+
+// Transport is a our http Transport which wraps an http.Transport
+// * Sets the User Agent
+// * Does logging
+type Transport struct {
+	*http.Transport
+	dump          fs.DumpFlags
+	filterRequest func(req *http.Request)
+	userAgent     string
+}
+
+// newTransport wraps the http.Transport passed in and logs all
+// roundtrips including the body if logBody is set.
+func newTransport(ci *fs.ConfigInfo, transport *http.Transport) *Transport {
+	return &Transport{
+		Transport: transport,
+		dump:      ci.Dump,
+		userAgent: ci.UserAgent,
+	}
+}
+
+// SetRequestFilter sets a filter to be used on each request
+func (t *Transport) SetRequestFilter(f func(req *http.Request)) {
+	t.filterRequest = f
+}
+
+// A mutex to protect this map
+var checkedHostMu sync.RWMutex
+
+// A map of servers we have checked for time
+var checkedHost = make(map[string]struct{}, 1)
+
+// Check the server time is the same as ours, once for each server
+func checkServerTime(req *http.Request, resp *http.Response) {
+	host := req.URL.Host
+	if req.Host != "" {
+		host = req.Host
+	}
+	checkedHostMu.RLock()
+	_, ok := checkedHost[host]
+	checkedHostMu.RUnlock()
+	if ok {
+		return
+	}
+	dateString := resp.Header.Get("Date")
+	if dateString == "" {
+		return
+	}
+	date, err := http.ParseTime(dateString)
+	if err != nil {
+		fs.Debugf(nil, "Couldn't parse Date: from server %s: %q: %v", host, dateString, err)
+		return
+	}
+	dt := time.Since(date)
+	const window = 5 * 60 * time.Second
+	if dt > window || dt < -window {
+		fs.Logf(nil, "Time may be set wrong - time from %q is %v different from this computer", host, dt)
+	}
+	checkedHostMu.Lock()
+	checkedHost[host] = struct{}{}
+	checkedHostMu.Unlock()
+}
+
+// cleanAuth gets rid of one authBuf header within the first 4k
+func cleanAuth(buf, authBuf []byte) []byte {
+	// Find how much buffer to check
+	n := 4096
+	if len(buf) < n {
+		n = len(buf)
+	}
+	// See if there is an Authorization: header
+	i := bytes.Index(buf[:n], authBuf)
+	if i < 0 {
+		return buf
+	}
+	i += len(authBuf)
+	// Overwrite the next 4 chars with 'X'
+	for j := 0; i < len(buf) && j < 4; j++ {
+		if buf[i] == '\n' {
+			break
+		}
+		buf[i] = 'X'
+		i++
+	}
+	// Snip out to the next '\n'
+	j := bytes.IndexByte(buf[i:], '\n')
+	if j < 0 {
+		return buf[:i]
+	}
+	n = copy(buf[i:], buf[i+j:])
+	return buf[:i+n]
+}
+
+var authBufs = [][]byte{
+	[]byte("Authorization: "),
+	[]byte("X-Auth-Token: "),
+}
+
+// cleanAuths gets rid of all the possible Auth headers
+func cleanAuths(buf []byte) []byte {
+	for _, authBuf := range authBufs {
+		buf = cleanAuth(buf, authBuf)
+	}
+	return buf
+}
+
+// RoundTrip implements the RoundTripper interface.
+func (t *Transport) RoundTrip(req *http.Request) (resp *http.Response, err error) {
+	// Get transactions per second token first if limiting
+	if tpsBucket != nil {
+		tbErr := tpsBucket.Wait(req.Context())
+		if tbErr != nil {
+			fs.Errorf(nil, "HTTP token bucket error: %v", err)
+		}
+	}
+	// Force user agent
+	req.Header.Set("User-Agent", t.userAgent)
+	// Filter the request if required
+	if t.filterRequest != nil {
+		t.filterRequest(req)
+	}
+	// Logf request
+	if t.dump&(fs.DumpHeaders|fs.DumpBodies|fs.DumpAuth|fs.DumpRequests|fs.DumpResponses) != 0 {
+		buf, _ := httputil.DumpRequestOut(req, t.dump&(fs.DumpBodies|fs.DumpRequests) != 0)
+		if t.dump&fs.DumpAuth == 0 {
+			buf = cleanAuths(buf)
+		}
+		fs.Debugf(nil, "%s", separatorReq)
+		fs.Debugf(nil, "%s (req %p)", "HTTP REQUEST", req)
+		fs.Debugf(nil, "%s", string(buf))
+		fs.Debugf(nil, "%s", separatorReq)
+	}
+	// Do round trip
+	resp, err = t.Transport.RoundTrip(req)
+	// Logf response
+	if t.dump&(fs.DumpHeaders|fs.DumpBodies|fs.DumpAuth|fs.DumpRequests|fs.DumpResponses) != 0 {
+		fs.Debugf(nil, "%s", separatorResp)
+		fs.Debugf(nil, "%s (req %p)", "HTTP RESPONSE", req)
+		if err != nil {
+			fs.Debugf(nil, "Error: %v", err)
+		} else {
+			buf, _ := httputil.DumpResponse(resp, t.dump&(fs.DumpBodies|fs.DumpResponses) != 0)
+			fs.Debugf(nil, "%s", string(buf))
+		}
+		fs.Debugf(nil, "%s", separatorResp)
+	}
+	if err == nil {
+		checkServerTime(req, resp)
+	}
+	return resp, err
+}
+
+// NewDialer creates a net.Dialer structure with Timeout, Keepalive
+// and LocalAddr set from rclone flags.
+func NewDialer(ci *fs.ConfigInfo) *net.Dialer {
+	dialer := &net.Dialer{
+		Timeout:   ci.ConnectTimeout,
+		KeepAlive: 30 * time.Second,
+	}
+	if ci.BindAddr != nil {
+		dialer.LocalAddr = &net.TCPAddr{IP: ci.BindAddr}
+	}
+	return dialer
+}
diff --git a/vendor/github.com/ncw/rclone/fs/fspath/path.go b/vendor/github.com/ncw/rclone/fs/fspath/path.go
new file mode 100755
index 0000000..baa89bb
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/fspath/path.go
@@ -0,0 +1,50 @@
+// Package fspath contains routines for fspath manipulation
+package fspath
+
+import (
+	"path"
+	"path/filepath"
+	"regexp"
+
+	"github.com/ncw/rclone/fs/driveletter"
+)
+
+// Matcher is a pattern to match an rclone URL
+var Matcher = regexp.MustCompile(`^(:?[\w_ -]+):(.*)$`)
+
+// Parse deconstructs a remote path into configName and fsPath
+//
+// If the path is a local path then configName will be returned as "".
+//
+// So "remote:path/to/dir" will return "remote", "path/to/dir"
+// and "/path/to/local" will return ("", "/path/to/local")
+//
+// Note that this will turn \ into / in the fsPath on Windows
+func Parse(path string) (configName, fsPath string) {
+	parts := Matcher.FindStringSubmatch(path)
+	configName, fsPath = "", path
+	if parts != nil && !driveletter.IsDriveLetter(parts[1]) {
+		configName, fsPath = parts[1], parts[2]
+	}
+	// change native directory separators to / if there are any
+	fsPath = filepath.ToSlash(fsPath)
+	return configName, fsPath
+}
+
+// Split splits a remote into a parent and a leaf
+//
+// if it returns leaf as an empty string then remote is a directory
+//
+// if it returns parent as an empty string then that means the current directory
+//
+// The returned values have the property that parent + leaf == remote
+// (except under Windows where \ will be translated into /)
+func Split(remote string) (parent string, leaf string) {
+	remoteName, remotePath := Parse(remote)
+	if remoteName != "" {
+		remoteName += ":"
+	}
+	// Construct new remote name without last segment
+	parent, leaf = path.Split(remotePath)
+	return remoteName + parent, leaf
+}
diff --git a/vendor/github.com/ncw/rclone/fs/hash/hash.go b/vendor/github.com/ncw/rclone/fs/hash/hash.go
new file mode 100755
index 0000000..57b206b
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/hash/hash.go
@@ -0,0 +1,308 @@
+package hash
+
+import (
+	"crypto/md5"
+	"crypto/sha1"
+	"encoding/hex"
+	"fmt"
+	"hash"
+	"io"
+	"strings"
+
+	"github.com/ncw/rclone/backend/dropbox/dbhash"
+	"github.com/ncw/rclone/backend/onedrive/quickxorhash"
+	"github.com/pkg/errors"
+)
+
+// Type indicates a standard hashing algorithm
+type Type int
+
+// ErrUnsupported should be returned by filesystem,
+// if it is requested to deliver an unsupported hash type.
+var ErrUnsupported = errors.New("hash type not supported")
+
+const (
+	// MD5 indicates MD5 support
+	MD5 Type = 1 << iota
+
+	// SHA1 indicates SHA-1 support
+	SHA1
+
+	// Dropbox indicates Dropbox special hash
+	// https://www.dropbox.com/developers/reference/content-hash
+	Dropbox
+
+	// QuickXorHash indicates Microsoft onedrive hash
+	// https://docs.microsoft.com/en-us/onedrive/developer/code-snippets/quickxorhash
+	QuickXorHash
+
+	// None indicates no hashes are supported
+	None Type = 0
+)
+
+// Supported returns a set of all the supported hashes by
+// HashStream and MultiHasher.
+var Supported = NewHashSet(MD5, SHA1, Dropbox, QuickXorHash)
+
+// Width returns the width in characters for any HashType
+var Width = map[Type]int{
+	MD5:          32,
+	SHA1:         40,
+	Dropbox:      64,
+	QuickXorHash: 40,
+}
+
+// Stream will calculate hashes of all supported hash types.
+func Stream(r io.Reader) (map[Type]string, error) {
+	return StreamTypes(r, Supported)
+}
+
+// StreamTypes will calculate hashes of the requested hash types.
+func StreamTypes(r io.Reader, set Set) (map[Type]string, error) {
+	hashers, err := fromTypes(set)
+	if err != nil {
+		return nil, err
+	}
+
+	_, err = io.Copy(toMultiWriter(hashers), r)
+	if err != nil {
+		return nil, err
+	}
+	var ret = make(map[Type]string)
+	for k, v := range hashers {
+		ret[k] = hex.EncodeToString(v.Sum(nil))
+	}
+	return ret, nil
+}
+
+// String returns a string representation of the hash type.
+// The function will panic if the hash type is unknown.
+func (h Type) String() string {
+	switch h {
+	case None:
+		return "None"
+	case MD5:
+		return "MD5"
+	case SHA1:
+		return "SHA-1"
+	case Dropbox:
+		return "DropboxHash"
+	case QuickXorHash:
+		return "QuickXorHash"
+	default:
+		err := fmt.Sprintf("internal error: unknown hash type: 0x%x", int(h))
+		panic(err)
+	}
+}
+
+// Set a Type from a flag
+func (h *Type) Set(s string) error {
+	switch s {
+	case "None":
+		*h = None
+	case "MD5":
+		*h = MD5
+	case "SHA-1":
+		*h = SHA1
+	case "DropboxHash":
+		*h = Dropbox
+	case "QuickXorHash":
+		*h = QuickXorHash
+	default:
+		return errors.Errorf("Unknown hash type %q", s)
+	}
+	return nil
+}
+
+// Type of the value
+func (h Type) Type() string {
+	return "string"
+}
+
+// fromTypes will return hashers for all the requested types.
+// The types must be a subset of SupportedHashes,
+// and this function must support all types.
+func fromTypes(set Set) (map[Type]hash.Hash, error) {
+	if !set.SubsetOf(Supported) {
+		return nil, errors.Errorf("requested set %08x contains unknown hash types", int(set))
+	}
+	var hashers = make(map[Type]hash.Hash)
+	types := set.Array()
+	for _, t := range types {
+		switch t {
+		case MD5:
+			hashers[t] = md5.New()
+		case SHA1:
+			hashers[t] = sha1.New()
+		case Dropbox:
+			hashers[t] = dbhash.New()
+		case QuickXorHash:
+			hashers[t] = quickxorhash.New()
+		default:
+			err := fmt.Sprintf("internal error: Unsupported hash type %v", t)
+			panic(err)
+		}
+	}
+	return hashers, nil
+}
+
+// toMultiWriter will return a set of hashers into a
+// single multiwriter, where one write will update all
+// the hashers.
+func toMultiWriter(h map[Type]hash.Hash) io.Writer {
+	// Convert to to slice
+	var w = make([]io.Writer, 0, len(h))
+	for _, v := range h {
+		w = append(w, v)
+	}
+	return io.MultiWriter(w...)
+}
+
+// A MultiHasher will construct various hashes on
+// all incoming writes.
+type MultiHasher struct {
+	w    io.Writer
+	size int64
+	h    map[Type]hash.Hash // Hashes
+}
+
+// NewMultiHasher will return a hash writer that will write all
+// supported hash types.
+func NewMultiHasher() *MultiHasher {
+	h, err := NewMultiHasherTypes(Supported)
+	if err != nil {
+		panic("internal error: could not create multihasher")
+	}
+	return h
+}
+
+// NewMultiHasherTypes will return a hash writer that will write
+// the requested hash types.
+func NewMultiHasherTypes(set Set) (*MultiHasher, error) {
+	hashers, err := fromTypes(set)
+	if err != nil {
+		return nil, err
+	}
+	m := MultiHasher{h: hashers, w: toMultiWriter(hashers)}
+	return &m, nil
+}
+
+func (m *MultiHasher) Write(p []byte) (n int, err error) {
+	n, err = m.w.Write(p)
+	m.size += int64(n)
+	return n, err
+}
+
+// Sums returns the sums of all accumulated hashes as hex encoded
+// strings.
+func (m *MultiHasher) Sums() map[Type]string {
+	dst := make(map[Type]string)
+	for k, v := range m.h {
+		dst[k] = hex.EncodeToString(v.Sum(nil))
+	}
+	return dst
+}
+
+// Size returns the number of bytes written
+func (m *MultiHasher) Size() int64 {
+	return m.size
+}
+
+// A Set Indicates one or more hash types.
+type Set int
+
+// NewHashSet will create a new hash set with the hash types supplied
+func NewHashSet(t ...Type) Set {
+	h := Set(None)
+	return h.Add(t...)
+}
+
+// Add one or more hash types to the set.
+// Returns the modified hash set.
+func (h *Set) Add(t ...Type) Set {
+	for _, v := range t {
+		*h |= Set(v)
+	}
+	return *h
+}
+
+// Contains returns true if the
+func (h Set) Contains(t Type) bool {
+	return int(h)&int(t) != 0
+}
+
+// Overlap returns the overlapping hash types
+func (h Set) Overlap(t Set) Set {
+	return Set(int(h) & int(t))
+}
+
+// SubsetOf will return true if all types of h
+// is present in the set c
+func (h Set) SubsetOf(c Set) bool {
+	return int(h)|int(c) == int(c)
+}
+
+// GetOne will return a hash type.
+// Currently the first is returned, but it could be
+// improved to return the strongest.
+func (h Set) GetOne() Type {
+	v := int(h)
+	i := uint(0)
+	for v != 0 {
+		if v&1 != 0 {
+			return Type(1 << i)
+		}
+		i++
+		v >>= 1
+	}
+	return Type(None)
+}
+
+// Array returns an array of all hash types in the set
+func (h Set) Array() (ht []Type) {
+	v := int(h)
+	i := uint(0)
+	for v != 0 {
+		if v&1 != 0 {
+			ht = append(ht, Type(1<<i))
+		}
+		i++
+		v >>= 1
+	}
+	return ht
+}
+
+// Count returns the number of hash types in the set
+func (h Set) Count() int {
+	if int(h) == 0 {
+		return 0
+	}
+	// credit: https://code.google.com/u/arnehormann/
+	x := uint64(h)
+	x -= (x >> 1) & 0x5555555555555555
+	x = (x>>2)&0x3333333333333333 + x&0x3333333333333333
+	x += x >> 4
+	x &= 0x0f0f0f0f0f0f0f0f
+	x *= 0x0101010101010101
+	return int(x >> 56)
+}
+
+// String returns a string representation of the hash set.
+// The function will panic if it contains an unknown type.
+func (h Set) String() string {
+	a := h.Array()
+	var r []string
+	for _, v := range a {
+		r = append(r, v.String())
+	}
+	return "[" + strings.Join(r, ", ") + "]"
+}
+
+// Equals checks to see if src == dst, but ignores empty strings
+// and returns true if either is empty.
+func Equals(src, dst string) bool {
+	if src == "" || dst == "" {
+		return true
+	}
+	return src == dst
+}
diff --git a/vendor/github.com/ncw/rclone/fs/list/list.go b/vendor/github.com/ncw/rclone/fs/list/list.go
new file mode 100755
index 0000000..4e213ad
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/list/list.go
@@ -0,0 +1,102 @@
+// Package list contains list functions
+package list
+
+import (
+	"sort"
+	"strings"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/filter"
+	"github.com/pkg/errors"
+)
+
+// DirSorted reads Object and *Dir into entries for the given Fs.
+//
+// dir is the start directory, "" for root
+//
+// If includeAll is specified all files will be added, otherwise only
+// files and directories passing the filter will be added.
+//
+// Files will be returned in sorted order
+func DirSorted(f fs.Fs, includeAll bool, dir string) (entries fs.DirEntries, err error) {
+	// Get unfiltered entries from the fs
+	entries, err = f.List(dir)
+	if err != nil {
+		return nil, err
+	}
+	// This should happen only if exclude files lives in the
+	// starting directory, otherwise ListDirSorted should not be
+	// called.
+	if !includeAll && filter.Active.ListContainsExcludeFile(entries) {
+		fs.Debugf(dir, "Excluded from sync (and deletion)")
+		return nil, nil
+	}
+	return filterAndSortDir(entries, includeAll, dir, filter.Active.IncludeObject, filter.Active.IncludeDirectory(f))
+}
+
+// filter (if required) and check the entries, then sort them
+func filterAndSortDir(entries fs.DirEntries, includeAll bool, dir string,
+	IncludeObject func(o fs.Object) bool,
+	IncludeDirectory func(remote string) (bool, error)) (newEntries fs.DirEntries, err error) {
+	newEntries = entries[:0] // in place filter
+	prefix := ""
+	if dir != "" {
+		prefix = dir + "/"
+	}
+	for _, entry := range entries {
+		ok := true
+		// check includes and types
+		switch x := entry.(type) {
+		case fs.Object:
+			// Make sure we don't delete excluded files if not required
+			if !includeAll && !IncludeObject(x) {
+				ok = false
+				fs.Debugf(x, "Excluded from sync (and deletion)")
+			}
+		case fs.Directory:
+			if !includeAll {
+				include, err := IncludeDirectory(x.Remote())
+				if err != nil {
+					return nil, err
+				}
+				if !include {
+					ok = false
+					fs.Debugf(x, "Excluded from sync (and deletion)")
+				}
+			}
+		default:
+			return nil, errors.Errorf("unknown object type %T", entry)
+		}
+		// check remote name belongs in this directry
+		remote := entry.Remote()
+		switch {
+		case !ok:
+			// ignore
+		case !strings.HasPrefix(remote, prefix):
+			ok = false
+			fs.Errorf(entry, "Entry doesn't belong in directory %q (too short) - ignoring", dir)
+		case remote == prefix:
+			ok = false
+			fs.Errorf(entry, "Entry doesn't belong in directory %q (same as directory) - ignoring", dir)
+		case strings.ContainsRune(remote[len(prefix):], '/'):
+			ok = false
+			fs.Errorf(entry, "Entry doesn't belong in directory %q (contains subdir) - ignoring", dir)
+		default:
+			// ok
+		}
+		if ok {
+			newEntries = append(newEntries, entry)
+		}
+	}
+	entries = newEntries
+
+	// Sort the directory entries by Remote
+	//
+	// We use a stable sort here just in case there are
+	// duplicates. Assuming the remote delivers the entries in a
+	// consistent order, this will give the best user experience
+	// in syncing as it will use the first entry for the sync
+	// comparison.
+	sort.Stable(entries)
+	return entries, nil
+}
diff --git a/vendor/github.com/ncw/rclone/fs/log.go b/vendor/github.com/ncw/rclone/fs/log.go
new file mode 100755
index 0000000..94f61b9
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/log.go
@@ -0,0 +1,135 @@
+package fs
+
+import (
+	"fmt"
+	"log"
+
+	"github.com/pkg/errors"
+)
+
+// LogLevel describes rclone's logs.  These are a subset of the syslog log levels.
+type LogLevel byte
+
+// Log levels.  These are the syslog levels of which we only use a
+// subset.
+//
+//    LOG_EMERG      system is unusable
+//    LOG_ALERT      action must be taken immediately
+//    LOG_CRIT       critical conditions
+//    LOG_ERR        error conditions
+//    LOG_WARNING    warning conditions
+//    LOG_NOTICE     normal, but significant, condition
+//    LOG_INFO       informational message
+//    LOG_DEBUG      debug-level message
+const (
+	LogLevelEmergency LogLevel = iota
+	LogLevelAlert
+	LogLevelCritical
+	LogLevelError // Error - can't be suppressed
+	LogLevelWarning
+	LogLevelNotice // Normal logging, -q suppresses
+	LogLevelInfo   // Transfers, needs -v
+	LogLevelDebug  // Debug level, needs -vv
+)
+
+var logLevelToString = []string{
+	LogLevelEmergency: "EMERGENCY",
+	LogLevelAlert:     "ALERT",
+	LogLevelCritical:  "CRITICAL",
+	LogLevelError:     "ERROR",
+	LogLevelWarning:   "WARNING",
+	LogLevelNotice:    "NOTICE",
+	LogLevelInfo:      "INFO",
+	LogLevelDebug:     "DEBUG",
+}
+
+// String turns a LogLevel into a string
+func (l LogLevel) String() string {
+	if l >= LogLevel(len(logLevelToString)) {
+		return fmt.Sprintf("LogLevel(%d)", l)
+	}
+	return logLevelToString[l]
+}
+
+// Set a LogLevel
+func (l *LogLevel) Set(s string) error {
+	for n, name := range logLevelToString {
+		if s != "" && name == s {
+			*l = LogLevel(n)
+			return nil
+		}
+	}
+	return errors.Errorf("Unknown log level %q", s)
+}
+
+// Type of the value
+func (l *LogLevel) Type() string {
+	return "string"
+}
+
+// LogPrint sends the text to the logger of level
+var LogPrint = func(level LogLevel, text string) {
+	text = fmt.Sprintf("%-6s: %s", level, text)
+	log.Print(text)
+}
+
+// LogPrintf produces a log string from the arguments passed in
+func LogPrintf(level LogLevel, o interface{}, text string, args ...interface{}) {
+	out := fmt.Sprintf(text, args...)
+	if o != nil {
+		out = fmt.Sprintf("%v: %s", o, out)
+	}
+	LogPrint(level, out)
+}
+
+// LogLevelPrintf writes logs at the given level
+func LogLevelPrintf(level LogLevel, o interface{}, text string, args ...interface{}) {
+	if Config.LogLevel >= level {
+		LogPrintf(level, o, text, args...)
+	}
+}
+
+// Errorf writes error log output for this Object or Fs.  It
+// should always be seen by the user.
+func Errorf(o interface{}, text string, args ...interface{}) {
+	if Config.LogLevel >= LogLevelError {
+		LogPrintf(LogLevelError, o, text, args...)
+	}
+}
+
+// Logf writes log output for this Object or Fs.  This should be
+// considered to be Info level logging.  It is the default level.  By
+// default rclone should not log very much so only use this for
+// important things the user should see.  The user can filter these
+// out with the -q flag.
+func Logf(o interface{}, text string, args ...interface{}) {
+	if Config.LogLevel >= LogLevelNotice {
+		LogPrintf(LogLevelNotice, o, text, args...)
+	}
+}
+
+// Infof writes info on transfers for this Object or Fs.  Use this
+// level for logging transfers, deletions and things which should
+// appear with the -v flag.
+func Infof(o interface{}, text string, args ...interface{}) {
+	if Config.LogLevel >= LogLevelInfo {
+		LogPrintf(LogLevelInfo, o, text, args...)
+	}
+}
+
+// Debugf writes debugging output for this Object or Fs.  Use this for
+// debug only.  The user must have to specify -vv to see this.
+func Debugf(o interface{}, text string, args ...interface{}) {
+	if Config.LogLevel >= LogLevelDebug {
+		LogPrintf(LogLevelDebug, o, text, args...)
+	}
+}
+
+// LogDirName returns an object for the logger, logging a root
+// directory which would normally be "" as the Fs
+func LogDirName(f Fs, dir string) interface{} {
+	if dir != "" {
+		return dir
+	}
+	return f
+}
diff --git a/vendor/github.com/ncw/rclone/fs/mimetype.go b/vendor/github.com/ncw/rclone/fs/mimetype.go
new file mode 100755
index 0000000..7323adf
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/mimetype.go
@@ -0,0 +1,44 @@
+package fs
+
+import (
+	"mime"
+	"path"
+	"strings"
+)
+
+// MimeTypeFromName returns a guess at the mime type from the name
+func MimeTypeFromName(remote string) (mimeType string) {
+	mimeType = mime.TypeByExtension(path.Ext(remote))
+	if !strings.ContainsRune(mimeType, '/') {
+		mimeType = "application/octet-stream"
+	}
+	return mimeType
+}
+
+// MimeType returns the MimeType from the object, either by calling
+// the MimeTyper interface or using MimeTypeFromName
+func MimeType(o ObjectInfo) (mimeType string) {
+	// Read the MimeType from the optional interface if available
+	if do, ok := o.(MimeTyper); ok {
+		mimeType = do.MimeType()
+		// Debugf(o, "Read MimeType as %q", mimeType)
+		if mimeType != "" {
+			return mimeType
+		}
+	}
+	return MimeTypeFromName(o.Remote())
+}
+
+// MimeTypeDirEntry returns the MimeType of a DirEntry
+//
+// It returns "inode/directory" for directories, or uses
+// MimeType(Object)
+func MimeTypeDirEntry(item DirEntry) string {
+	switch x := item.(type) {
+	case Object:
+		return MimeType(x)
+	case Directory:
+		return "inode/directory"
+	}
+	return ""
+}
diff --git a/vendor/github.com/ncw/rclone/fs/object/object.go b/vendor/github.com/ncw/rclone/fs/object/object.go
new file mode 100755
index 0000000..e11827b
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/object/object.go
@@ -0,0 +1,239 @@
+// Package object defines some useful Objects
+package object
+
+import (
+	"bytes"
+	"errors"
+	"io"
+	"io/ioutil"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/hash"
+)
+
+// NewStaticObjectInfo returns a static ObjectInfo
+// If hashes is nil and fs is not nil, the hash map will be replaced with
+// empty hashes of the types supported by the fs.
+func NewStaticObjectInfo(remote string, modTime time.Time, size int64, storable bool, hashes map[hash.Type]string, fs fs.Info) fs.ObjectInfo {
+	info := &staticObjectInfo{
+		remote:   remote,
+		modTime:  modTime,
+		size:     size,
+		storable: storable,
+		hashes:   hashes,
+		fs:       fs,
+	}
+	if fs != nil && hashes == nil {
+		set := fs.Hashes().Array()
+		info.hashes = make(map[hash.Type]string)
+		for _, ht := range set {
+			info.hashes[ht] = ""
+		}
+	}
+	return info
+}
+
+type staticObjectInfo struct {
+	remote   string
+	modTime  time.Time
+	size     int64
+	storable bool
+	hashes   map[hash.Type]string
+	fs       fs.Info
+}
+
+func (i *staticObjectInfo) Fs() fs.Info        { return i.fs }
+func (i *staticObjectInfo) Remote() string     { return i.remote }
+func (i *staticObjectInfo) String() string     { return i.remote }
+func (i *staticObjectInfo) ModTime() time.Time { return i.modTime }
+func (i *staticObjectInfo) Size() int64        { return i.size }
+func (i *staticObjectInfo) Storable() bool     { return i.storable }
+func (i *staticObjectInfo) Hash(h hash.Type) (string, error) {
+	if len(i.hashes) == 0 {
+		return "", hash.ErrUnsupported
+	}
+	if hash, ok := i.hashes[h]; ok {
+		return hash, nil
+	}
+	return "", hash.ErrUnsupported
+}
+
+// MemoryFs is an in memory Fs, it only supports FsInfo and Put
+var MemoryFs memoryFs
+
+// memoryFs is an in memory fs
+type memoryFs struct{}
+
+// Name of the remote (as passed into NewFs)
+func (memoryFs) Name() string { return "memory" }
+
+// Root of the remote (as passed into NewFs)
+func (memoryFs) Root() string { return "" }
+
+// String returns a description of the FS
+func (memoryFs) String() string { return "memory" }
+
+// Precision of the ModTimes in this Fs
+func (memoryFs) Precision() time.Duration { return time.Nanosecond }
+
+// Returns the supported hash types of the filesystem
+func (memoryFs) Hashes() hash.Set { return hash.Supported }
+
+// Features returns the optional features of this Fs
+func (memoryFs) Features() *fs.Features { return &fs.Features{} }
+
+// List the objects and directories in dir into entries.  The
+// entries can be returned in any order but should be for a
+// complete directory.
+//
+// dir should be "" to list the root, and should not have
+// trailing slashes.
+//
+// This should return ErrDirNotFound if the directory isn't
+// found.
+func (memoryFs) List(dir string) (entries fs.DirEntries, err error) {
+	return nil, nil
+}
+
+// NewObject finds the Object at remote.  If it can't be found
+// it returns the error ErrorObjectNotFound.
+func (memoryFs) NewObject(remote string) (fs.Object, error) {
+	return nil, fs.ErrorObjectNotFound
+}
+
+// Put in to the remote path with the modTime given of the given size
+//
+// May create the object even if it returns an error - if so
+// will return the object and the error, otherwise will return
+// nil and the error
+func (memoryFs) Put(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error) {
+	o := NewMemoryObject(src.Remote(), src.ModTime(), nil)
+	return o, o.Update(in, src, options...)
+}
+
+// Mkdir makes the directory (container, bucket)
+//
+// Shouldn't return an error if it already exists
+func (memoryFs) Mkdir(dir string) error {
+	return errors.New("memoryFs: can't make directory")
+}
+
+// Rmdir removes the directory (container, bucket) if empty
+//
+// Return an error if it doesn't exist or isn't empty
+func (memoryFs) Rmdir(dir string) error {
+	return fs.ErrorDirNotFound
+}
+
+var _ fs.Fs = MemoryFs
+
+// MemoryObject is an in memory object
+type MemoryObject struct {
+	remote  string
+	modTime time.Time
+	content []byte
+}
+
+// NewMemoryObject returns an in memory Object with the modTime and content passed in
+func NewMemoryObject(remote string, modTime time.Time, content []byte) *MemoryObject {
+	return &MemoryObject{
+		remote:  remote,
+		modTime: modTime,
+		content: content,
+	}
+}
+
+// Content returns the underlying buffer
+func (o *MemoryObject) Content() []byte {
+	return o.content
+}
+
+// Fs returns read only access to the Fs that this object is part of
+func (o *MemoryObject) Fs() fs.Info {
+	return MemoryFs
+}
+
+// Remote returns the remote path
+func (o *MemoryObject) Remote() string {
+	return o.remote
+}
+
+// String returns a description of the Object
+func (o *MemoryObject) String() string {
+	return o.remote
+}
+
+// ModTime returns the modification date of the file
+func (o *MemoryObject) ModTime() time.Time {
+	return o.modTime
+}
+
+// Size returns the size of the file
+func (o *MemoryObject) Size() int64 {
+	return int64(len(o.content))
+}
+
+// Storable says whether this object can be stored
+func (o *MemoryObject) Storable() bool {
+	return true
+}
+
+// Hash returns the requested hash of the contents
+func (o *MemoryObject) Hash(h hash.Type) (string, error) {
+	hash, err := hash.NewMultiHasherTypes(hash.Set(h))
+	if err != nil {
+		return "", err
+	}
+	_, err = hash.Write(o.content)
+	if err != nil {
+		return "", err
+	}
+	return hash.Sums()[h], nil
+}
+
+// SetModTime sets the metadata on the object to set the modification date
+func (o *MemoryObject) SetModTime(modTime time.Time) error {
+	o.modTime = modTime
+	return nil
+}
+
+// Open opens the file for read.  Call Close() on the returned io.ReadCloser
+func (o *MemoryObject) Open(options ...fs.OpenOption) (io.ReadCloser, error) {
+	content := o.content
+	for _, option := range options {
+		switch x := option.(type) {
+		case *fs.RangeOption:
+			content = o.content[x.Start:x.End]
+		case *fs.SeekOption:
+			content = o.content[x.Offset:]
+		default:
+			if option.Mandatory() {
+				fs.Logf(o, "Unsupported mandatory option: %v", option)
+			}
+		}
+	}
+	return ioutil.NopCloser(bytes.NewBuffer(content)), nil
+}
+
+// Update in to the object with the modTime given of the given size
+//
+// This re-uses the internal buffer if at all possible.
+func (o *MemoryObject) Update(in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (err error) {
+	size := src.Size()
+	if size == 0 {
+		o.content = nil
+	} else if size < 0 || int64(cap(o.content)) < size {
+		o.content, err = ioutil.ReadAll(in)
+	} else {
+		o.content = o.content[:size]
+		_, err = io.ReadFull(in, o.content)
+	}
+	o.modTime = src.ModTime()
+	return err
+}
+
+// Remove this object
+func (o *MemoryObject) Remove() error {
+	return errors.New("memoryObject.Remove not supported")
+}
diff --git a/vendor/github.com/ncw/rclone/fs/options.go b/vendor/github.com/ncw/rclone/fs/options.go
new file mode 100755
index 0000000..c277b11
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/options.go
@@ -0,0 +1,262 @@
+// Define the options for Open
+
+package fs
+
+import (
+	"fmt"
+	"net/http"
+	"strconv"
+	"strings"
+
+	"github.com/ncw/rclone/fs/hash"
+	"github.com/pkg/errors"
+)
+
+// OpenOption is an interface describing options for Open
+type OpenOption interface {
+	fmt.Stringer
+
+	// Header returns the option as an HTTP header
+	Header() (key string, value string)
+
+	// Mandatory returns whether this option can be ignored or not
+	Mandatory() bool
+}
+
+// RangeOption defines an HTTP Range option with start and end.  If
+// either start or end are < 0 then they will be omitted.
+//
+// End may be bigger than the Size of the object in which case it will
+// be capped to the size of the object.
+//
+// Note that the End is inclusive, so to fetch 100 bytes you would use
+// RangeOption{Start: 0, End: 99}
+//
+// If Start is specified but End is not then it will fetch from Start
+// to the end of the file.
+//
+// If End is specified, but Start is not then it will fetch the last
+// End bytes.
+//
+// Examples:
+//
+//     RangeOption{Start: 0, End: 99} - fetch the first 100 bytes
+//     RangeOption{Start: 100, End: 199} - fetch the second 100 bytes
+//     RangeOption{Start: 100} - fetch bytes from offset 100 to the end
+//     RangeOption{End: 100} - fetch the last 100 bytes
+//
+// A RangeOption implements a single byte-range-spec from
+// https://tools.ietf.org/html/rfc7233#section-2.1
+type RangeOption struct {
+	Start int64
+	End   int64
+}
+
+// Header formats the option as an http header
+func (o *RangeOption) Header() (key string, value string) {
+	key = "Range"
+	value = "bytes="
+	if o.Start >= 0 {
+		value += strconv.FormatInt(o.Start, 10)
+
+	}
+	value += "-"
+	if o.End >= 0 {
+		value += strconv.FormatInt(o.End, 10)
+	}
+	return key, value
+}
+
+// ParseRangeOption parses a RangeOption from a Range: header.
+// It only appects single ranges.
+func ParseRangeOption(s string) (po *RangeOption, err error) {
+	const preamble = "bytes="
+	if !strings.HasPrefix(s, preamble) {
+		return nil, errors.New("Range: header invalid: doesn't start with " + preamble)
+	}
+	s = s[len(preamble):]
+	if strings.IndexRune(s, ',') >= 0 {
+		return nil, errors.New("Range: header invalid: contains multiple ranges which isn't supported")
+	}
+	dash := strings.IndexRune(s, '-')
+	if dash < 0 {
+		return nil, errors.New("Range: header invalid: contains no '-'")
+	}
+	start, end := strings.TrimSpace(s[:dash]), strings.TrimSpace(s[dash+1:])
+	o := RangeOption{Start: -1, End: -1}
+	if start != "" {
+		o.Start, err = strconv.ParseInt(start, 10, 64)
+		if err != nil || o.Start < 0 {
+			return nil, errors.New("Range: header invalid: bad start")
+		}
+	}
+	if end != "" {
+		o.End, err = strconv.ParseInt(end, 10, 64)
+		if err != nil || o.End < 0 {
+			return nil, errors.New("Range: header invalid: bad end")
+		}
+	}
+	return &o, nil
+}
+
+// String formats the option into human readable form
+func (o *RangeOption) String() string {
+	return fmt.Sprintf("RangeOption(%d,%d)", o.Start, o.End)
+}
+
+// Mandatory returns whether the option must be parsed or can be ignored
+func (o *RangeOption) Mandatory() bool {
+	return true
+}
+
+// Decode interprets the RangeOption into an offset and a limit
+//
+// The offset is the start of the stream and the limit is how many
+// bytes should be read from it.  If the limit is -1 then the stream
+// should be read to the end.
+func (o *RangeOption) Decode(size int64) (offset, limit int64) {
+	if o.Start >= 0 {
+		offset = o.Start
+		if o.End >= 0 {
+			limit = o.End - o.Start + 1
+		} else {
+			limit = -1
+		}
+	} else {
+		if o.End >= 0 {
+			offset = size - o.End
+		} else {
+			offset = 0
+		}
+		limit = -1
+	}
+	return offset, limit
+}
+
+// FixRangeOption looks through the slice of options and adjusts any
+// RangeOption~s found that request a fetch from the end into an
+// absolute fetch using the size passed in and makes sure the range does
+// not exceed filesize. Some remotes (eg Onedrive, Box) don't support
+// range requests which index from the end.
+func FixRangeOption(options []OpenOption, size int64) {
+	for i := range options {
+		option := options[i]
+		if x, ok := option.(*RangeOption); ok {
+			// If start is < 0 then fetch from the end
+			if x.Start < 0 {
+				x = &RangeOption{Start: size - x.End, End: -1}
+				options[i] = x
+			}
+			if x.End > size {
+				x = &RangeOption{Start: x.Start, End: size}
+				options[i] = x
+			}
+		}
+	}
+}
+
+// SeekOption defines an HTTP Range option with start only.
+type SeekOption struct {
+	Offset int64
+}
+
+// Header formats the option as an http header
+func (o *SeekOption) Header() (key string, value string) {
+	key = "Range"
+	value = fmt.Sprintf("bytes=%d-", o.Offset)
+	return key, value
+}
+
+// String formats the option into human readable form
+func (o *SeekOption) String() string {
+	return fmt.Sprintf("SeekOption(%d)", o.Offset)
+}
+
+// Mandatory returns whether the option must be parsed or can be ignored
+func (o *SeekOption) Mandatory() bool {
+	return true
+}
+
+// HTTPOption defines a general purpose HTTP option
+type HTTPOption struct {
+	Key   string
+	Value string
+}
+
+// Header formats the option as an http header
+func (o *HTTPOption) Header() (key string, value string) {
+	return o.Key, o.Value
+}
+
+// String formats the option into human readable form
+func (o *HTTPOption) String() string {
+	return fmt.Sprintf("HTTPOption(%q,%q)", o.Key, o.Value)
+}
+
+// Mandatory returns whether the option must be parsed or can be ignored
+func (o *HTTPOption) Mandatory() bool {
+	return false
+}
+
+// HashesOption defines an option used to tell the local fs to limit
+// the number of hashes it calculates.
+type HashesOption struct {
+	Hashes hash.Set
+}
+
+// Header formats the option as an http header
+func (o *HashesOption) Header() (key string, value string) {
+	return "", ""
+}
+
+// String formats the option into human readable form
+func (o *HashesOption) String() string {
+	return fmt.Sprintf("HashesOption(%v)", o.Hashes)
+}
+
+// Mandatory returns whether the option must be parsed or can be ignored
+func (o *HashesOption) Mandatory() bool {
+	return false
+}
+
+// OpenOptionAddHeaders adds each header found in options to the
+// headers map provided the key was non empty.
+func OpenOptionAddHeaders(options []OpenOption, headers map[string]string) {
+	for _, option := range options {
+		key, value := option.Header()
+		if key != "" && value != "" {
+			headers[key] = value
+		}
+	}
+}
+
+// OpenOptionHeaders adds each header found in options to the
+// headers map provided the key was non empty.
+//
+// It returns a nil map if options was empty
+func OpenOptionHeaders(options []OpenOption) (headers map[string]string) {
+	if len(options) == 0 {
+		return nil
+	}
+	headers = make(map[string]string, len(options))
+	OpenOptionAddHeaders(options, headers)
+	return headers
+}
+
+// OpenOptionAddHTTPHeaders Sets each header found in options to the
+// http.Header map provided the key was non empty.
+func OpenOptionAddHTTPHeaders(headers http.Header, options []OpenOption) {
+	for _, option := range options {
+		key, value := option.Header()
+		if key != "" && value != "" {
+			headers.Set(key, value)
+		}
+	}
+}
+
+// check interface
+var (
+	_ OpenOption = (*RangeOption)(nil)
+	_ OpenOption = (*SeekOption)(nil)
+	_ OpenOption = (*HTTPOption)(nil)
+)
diff --git a/vendor/github.com/ncw/rclone/fs/parseduration.go b/vendor/github.com/ncw/rclone/fs/parseduration.go
new file mode 100755
index 0000000..4da162c
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/parseduration.go
@@ -0,0 +1,103 @@
+package fs
+
+import (
+	"fmt"
+	"math"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Duration is a time.Duration with some more parsing options
+type Duration time.Duration
+
+// DurationOff is the default value for flags which can be turned off
+const DurationOff = Duration((1 << 63) - 1)
+
+// Turn Duration into a string
+func (d Duration) String() string {
+	if d == DurationOff {
+		return "off"
+	}
+	for i := len(ageSuffixes) - 2; i >= 0; i-- {
+		ageSuffix := &ageSuffixes[i]
+		if math.Abs(float64(d)) >= float64(ageSuffix.Multiplier) {
+			timeUnits := float64(d) / float64(ageSuffix.Multiplier)
+			return strconv.FormatFloat(timeUnits, 'f', -1, 64) + ageSuffix.Suffix
+		}
+	}
+	return time.Duration(d).String()
+}
+
+// IsSet returns if the duration is != DurationOff
+func (d Duration) IsSet() bool {
+	return d != DurationOff
+}
+
+// We use time conventions
+var ageSuffixes = []struct {
+	Suffix     string
+	Multiplier time.Duration
+}{
+	{Suffix: "d", Multiplier: time.Hour * 24},
+	{Suffix: "w", Multiplier: time.Hour * 24 * 7},
+	{Suffix: "M", Multiplier: time.Hour * 24 * 30},
+	{Suffix: "y", Multiplier: time.Hour * 24 * 365},
+
+	// Default to second
+	{Suffix: "", Multiplier: time.Second},
+}
+
+// ParseDuration parses a duration string. Accept ms|s|m|h|d|w|M|y suffixes. Defaults to second if not provided
+func ParseDuration(age string) (time.Duration, error) {
+	var period float64
+
+	if age == "off" {
+		return time.Duration(DurationOff), nil
+	}
+
+	// Attempt to parse as a time.Duration first
+	d, err := time.ParseDuration(age)
+	if err == nil {
+		return d, nil
+	}
+
+	for _, ageSuffix := range ageSuffixes {
+		if strings.HasSuffix(age, ageSuffix.Suffix) {
+			numberString := age[:len(age)-len(ageSuffix.Suffix)]
+			var err error
+			period, err = strconv.ParseFloat(numberString, 64)
+			if err != nil {
+				return time.Duration(0), err
+			}
+			period *= float64(ageSuffix.Multiplier)
+			break
+		}
+	}
+
+	return time.Duration(period), nil
+}
+
+// Set a Duration
+func (d *Duration) Set(s string) error {
+	duration, err := ParseDuration(s)
+	if err != nil {
+		return err
+	}
+	*d = Duration(duration)
+	return nil
+}
+
+// Type of the value
+func (d Duration) Type() string {
+	return "duration"
+}
+
+// Scan implements the fmt.Scanner interface
+func (d *Duration) Scan(s fmt.ScanState, ch rune) error {
+	token, err := s.Token(true, nil)
+	if err != nil {
+		return err
+	}
+	return d.Set(string(token))
+}
diff --git a/vendor/github.com/ncw/rclone/fs/rc/internal.go b/vendor/github.com/ncw/rclone/fs/rc/internal.go
new file mode 100755
index 0000000..33228d2
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/rc/internal.go
@@ -0,0 +1,131 @@
+// Define the internal rc functions
+
+package rc
+
+import (
+	"os"
+	"runtime"
+
+	"github.com/pkg/errors"
+)
+
+func init() {
+	Add(Call{
+		Path:  "rc/noop",
+		Fn:    rcNoop,
+		Title: "Echo the input to the output parameters",
+		Help: `
+This echoes the input parameters to the output parameters for testing
+purposes.  It can be used to check that rclone is still alive and to
+check that parameter passing is working properly.`,
+	})
+	Add(Call{
+		Path:  "rc/error",
+		Fn:    rcError,
+		Title: "This returns an error",
+		Help: `
+This returns an error with the input as part of its error string.
+Useful for testing error handling.`,
+	})
+	Add(Call{
+		Path:  "rc/list",
+		Fn:    rcList,
+		Title: "List all the registered remote control commands",
+		Help: `
+This lists all the registered remote control commands as a JSON map in
+the commands response.`,
+	})
+	Add(Call{
+		Path:  "core/pid",
+		Fn:    rcPid,
+		Title: "Return PID of current process",
+		Help: `
+This returns PID of current process.
+Useful for stopping rclone process.`,
+	})
+	Add(Call{
+		Path:  "core/memstats",
+		Fn:    rcMemStats,
+		Title: "Returns the memory statistics",
+		Help: `
+This returns the memory statistics of the running program.  What the values mean
+are explained in the go docs: https://golang.org/pkg/runtime/#MemStats
+
+The most interesting values for most people are:
+
+* HeapAlloc: This is the amount of memory rclone is actually using
+* HeapSys: This is the amount of memory rclone has obtained from the OS
+* Sys: this is the total amount of memory requested from the OS
+  * It is virtual memory so may include unused memory
+`,
+	})
+	Add(Call{
+		Path:  "core/gc",
+		Fn:    rcGc,
+		Title: "Runs a garbage collection.",
+		Help: `
+This tells the go runtime to do a garbage collection run.  It isn't
+necessary to call this normally, but it can be useful for debugging
+memory problems.
+`,
+	})
+}
+
+// Echo the input to the ouput parameters
+func rcNoop(in Params) (out Params, err error) {
+	return in, nil
+}
+
+// Return an error regardless
+func rcError(in Params) (out Params, err error) {
+	return nil, errors.Errorf("arbitrary error on input %+v", in)
+}
+
+// List the registered commands
+func rcList(in Params) (out Params, err error) {
+	out = make(Params)
+	out["commands"] = registry.list()
+	return out, nil
+}
+
+// Return PID of current process
+func rcPid(in Params) (out Params, err error) {
+	out = make(Params)
+	out["pid"] = os.Getpid()
+	return out, nil
+}
+
+// Return the memory statistics
+func rcMemStats(in Params) (out Params, err error) {
+	out = make(Params)
+	var m runtime.MemStats
+	runtime.ReadMemStats(&m)
+	out["Alloc"] = m.Alloc
+	out["TotalAlloc"] = m.TotalAlloc
+	out["Sys"] = m.Sys
+	out["Mallocs"] = m.Mallocs
+	out["Frees"] = m.Frees
+	out["HeapAlloc"] = m.HeapAlloc
+	out["HeapSys"] = m.HeapSys
+	out["HeapIdle"] = m.HeapIdle
+	out["HeapInuse"] = m.HeapInuse
+	out["HeapReleased"] = m.HeapReleased
+	out["HeapObjects"] = m.HeapObjects
+	out["StackInuse"] = m.StackInuse
+	out["StackSys"] = m.StackSys
+	out["MSpanInuse"] = m.MSpanInuse
+	out["MSpanSys"] = m.MSpanSys
+	out["MCacheInuse"] = m.MCacheInuse
+	out["MCacheSys"] = m.MCacheSys
+	out["BuckHashSys"] = m.BuckHashSys
+	out["GCSys"] = m.GCSys
+	out["OtherSys"] = m.OtherSys
+	return out, nil
+}
+
+// Do a garbage collection run
+func rcGc(in Params) (out Params, err error) {
+	out = make(Params)
+	runtime.GC()
+	return out, nil
+}
diff --git a/vendor/github.com/ncw/rclone/fs/rc/rc.go b/vendor/github.com/ncw/rclone/fs/rc/rc.go
new file mode 100755
index 0000000..32e0633
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/rc/rc.go
@@ -0,0 +1,146 @@
+// Package rc implements a remote control server and registry for rclone
+//
+// To register your internal calls, call rc.Add(path, function).  Your
+// function should take ane return a Param.  It can also return an
+// error.  Use rc.NewError to wrap an existing error along with an
+// http response type if another response other than 500 internal
+// error is required on error.
+package rc
+
+import (
+	"encoding/json"
+	"io"
+	"net/http"
+	_ "net/http/pprof" // install the pprof http handlers
+
+	"strings"
+
+	"github.com/ncw/rclone/cmd/serve/httplib"
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+// Options contains options for the remote control server
+type Options struct {
+	HTTPOptions httplib.Options
+	Enabled     bool
+}
+
+// DefaultOpt is the default values used for Options
+var DefaultOpt = Options{
+	HTTPOptions: httplib.DefaultOpt,
+	Enabled:     false,
+}
+
+func init() {
+	DefaultOpt.HTTPOptions.ListenAddr = "localhost:5572"
+}
+
+// Start the remote control server if configured
+func Start(opt *Options) {
+	if opt.Enabled {
+		s := newServer(opt)
+		go s.serve()
+	}
+}
+
+// server contains everything to run the server
+type server struct {
+	srv *httplib.Server
+}
+
+func newServer(opt *Options) *server {
+	// Serve on the DefaultServeMux so can have global registrations appear
+	mux := http.DefaultServeMux
+	s := &server{
+		srv: httplib.NewServer(mux, &opt.HTTPOptions),
+	}
+	mux.HandleFunc("/", s.handler)
+	return s
+}
+
+// serve runs the http server - doesn't return
+func (s *server) serve() {
+	err := s.srv.Serve()
+	if err != nil {
+		fs.Errorf(nil, "Opening listener: %v", err)
+	}
+	fs.Logf(nil, "Serving remote control on %s", s.srv.URL())
+	s.srv.Wait()
+}
+
+// WriteJSON writes JSON in out to w
+func WriteJSON(w io.Writer, out Params) error {
+	enc := json.NewEncoder(w)
+	enc.SetIndent("", "\t")
+	return enc.Encode(out)
+}
+
+// handler reads incoming requests and dispatches them
+func (s *server) handler(w http.ResponseWriter, r *http.Request) {
+	path := strings.Trim(r.URL.Path, "/")
+	in := make(Params)
+
+	writeError := func(err error, status int) {
+		fs.Errorf(nil, "rc: %q: error: %v", path, err)
+		w.WriteHeader(status)
+		err = WriteJSON(w, Params{
+			"error": err.Error(),
+			"input": in,
+		})
+		if err != nil {
+			// can't return the error at this point
+			fs.Errorf(nil, "rc: failed to write JSON output: %v", err)
+		}
+	}
+
+	if r.Method != "POST" {
+		writeError(errors.Errorf("method %q not allowed - POST required", r.Method), http.StatusMethodNotAllowed)
+		return
+	}
+
+	// Find the call
+	call := registry.get(path)
+	if call == nil {
+		writeError(errors.Errorf("couldn't find method %q", path), http.StatusMethodNotAllowed)
+		return
+	}
+
+	// Parse the POST and URL parameters into r.Form
+	err := r.ParseForm()
+	if err != nil {
+		writeError(errors.Wrap(err, "failed to parse form/URL parameters"), http.StatusBadRequest)
+		return
+	}
+
+	// Read the POST and URL parameters into in
+	for k, vs := range r.Form {
+		if len(vs) > 0 {
+			in[k] = vs[len(vs)-1]
+		}
+	}
+	fs.Debugf(nil, "form = %+v", r.Form)
+
+	// Parse a JSON blob from the input
+	if r.Header.Get("Content-Type") == "application/json" {
+		err := json.NewDecoder(r.Body).Decode(&in)
+		if err != nil {
+			writeError(errors.Wrap(err, "failed to read input JSON"), http.StatusBadRequest)
+			return
+		}
+	}
+
+	fs.Debugf(nil, "rc: %q: with parameters %+v", path, in)
+	out, err := call.Fn(in)
+	if err != nil {
+		writeError(errors.Wrap(err, "remote control command failed"), http.StatusInternalServerError)
+		return
+	}
+
+	fs.Debugf(nil, "rc: %q: reply %+v: %v", path, out, err)
+	err = WriteJSON(w, out)
+	if err != nil {
+		// can't return the error at this point
+		fs.Errorf(nil, "rc: failed to write JSON output: %v", err)
+	}
+}
diff --git a/vendor/github.com/ncw/rclone/fs/rc/registry.go b/vendor/github.com/ncw/rclone/fs/rc/registry.go
new file mode 100755
index 0000000..54a4dc9
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/rc/registry.go
@@ -0,0 +1,79 @@
+// Define the registry
+
+package rc
+
+import (
+	"sort"
+	"strings"
+	"sync"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// Params is the input and output type for the Func
+type Params map[string]interface{}
+
+// Func defines a type for a remote control function
+type Func func(in Params) (out Params, err error)
+
+// Call defines info about a remote control function and is used in
+// the Add function to create new entry points.
+type Call struct {
+	Path  string // path to activate this RC
+	Fn    Func   `json:"-"` // function to call
+	Title string // help for the function
+	Help  string // multi-line markdown formatted help
+}
+
+// Registry holds the list of all the registered remote control functions
+type Registry struct {
+	mu   sync.RWMutex
+	call map[string]*Call
+}
+
+// NewRegistry makes a new registry for remote control functions
+func NewRegistry() *Registry {
+	return &Registry{
+		call: make(map[string]*Call),
+	}
+}
+
+// Add a call to the registry
+func (r *Registry) add(call Call) {
+	r.mu.Lock()
+	defer r.mu.Unlock()
+	call.Path = strings.Trim(call.Path, "/")
+	call.Help = strings.TrimSpace(call.Help)
+	fs.Debugf(nil, "Adding path %q to remote control registry", call.Path)
+	r.call[call.Path] = &call
+}
+
+// get a Call from a path or nil
+func (r *Registry) get(path string) *Call {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	return r.call[path]
+}
+
+// get a list of all calls in alphabetical order
+func (r *Registry) list() (out []*Call) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	var keys []string
+	for key := range r.call {
+		keys = append(keys, key)
+	}
+	sort.Strings(keys)
+	for _, key := range keys {
+		out = append(out, r.call[key])
+	}
+	return out
+}
+
+// The global registry
+var registry = NewRegistry()
+
+// Add a function to the global registry
+func Add(call Call) {
+	registry.add(call)
+}
diff --git a/vendor/github.com/ncw/rclone/fs/sizesuffix.go b/vendor/github.com/ncw/rclone/fs/sizesuffix.go
new file mode 100755
index 0000000..e3fe3fd
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/sizesuffix.go
@@ -0,0 +1,132 @@
+package fs
+
+// SizeSuffix is parsed by flag with k/M/G suffixes
+import (
+	"fmt"
+	"math"
+	"strconv"
+	"strings"
+
+	"github.com/pkg/errors"
+)
+
+// SizeSuffix is an int64 with a friendly way of printing setting
+type SizeSuffix int64
+
+// Common multipliers for SizeSuffix
+const (
+	Byte SizeSuffix = 1 << (iota * 10)
+	KibiByte
+	MebiByte
+	GibiByte
+	TebiByte
+	PebiByte
+	ExbiByte
+)
+
+// Turn SizeSuffix into a string and a suffix
+func (x SizeSuffix) string() (string, string) {
+	scaled := float64(0)
+	suffix := ""
+	switch {
+	case x < 0:
+		return "off", ""
+	case x == 0:
+		return "0", ""
+	case x < 1<<10:
+		scaled = float64(x)
+		suffix = ""
+	case x < 1<<20:
+		scaled = float64(x) / (1 << 10)
+		suffix = "k"
+	case x < 1<<30:
+		scaled = float64(x) / (1 << 20)
+		suffix = "M"
+	case x < 1<<40:
+		scaled = float64(x) / (1 << 30)
+		suffix = "G"
+	case x < 1<<50:
+		scaled = float64(x) / (1 << 40)
+		suffix = "T"
+	default:
+		scaled = float64(x) / (1 << 50)
+		suffix = "P"
+	}
+	if math.Floor(scaled) == scaled {
+		return fmt.Sprintf("%.0f", scaled), suffix
+	}
+	return fmt.Sprintf("%.3f", scaled), suffix
+}
+
+// String turns SizeSuffix into a string
+func (x SizeSuffix) String() string {
+	val, suffix := x.string()
+	return val + suffix
+}
+
+// Unit turns SizeSuffix into a string with a unit
+func (x SizeSuffix) Unit(unit string) string {
+	val, suffix := x.string()
+	if val == "off" {
+		return val
+	}
+	return val + " " + suffix + unit
+}
+
+// Set a SizeSuffix
+func (x *SizeSuffix) Set(s string) error {
+	if len(s) == 0 {
+		return errors.New("empty string")
+	}
+	if strings.ToLower(s) == "off" {
+		*x = -1
+		return nil
+	}
+	suffix := s[len(s)-1]
+	suffixLen := 1
+	var multiplier float64
+	switch suffix {
+	case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '.':
+		suffixLen = 0
+		multiplier = 1 << 10
+	case 'b', 'B':
+		multiplier = 1
+	case 'k', 'K':
+		multiplier = 1 << 10
+	case 'm', 'M':
+		multiplier = 1 << 20
+	case 'g', 'G':
+		multiplier = 1 << 30
+	case 't', 'T':
+		multiplier = 1 << 40
+	case 'p', 'P':
+		multiplier = 1 << 50
+	default:
+		return errors.Errorf("bad suffix %q", suffix)
+	}
+	s = s[:len(s)-suffixLen]
+	value, err := strconv.ParseFloat(s, 64)
+	if err != nil {
+		return err
+	}
+	if value < 0 {
+		return errors.Errorf("size can't be negative %q", s)
+	}
+	value *= multiplier
+	*x = SizeSuffix(value)
+	return nil
+}
+
+// Type of the value
+func (x *SizeSuffix) Type() string {
+	return "int64"
+}
+
+// Scan implements the fmt.Scanner interface
+func (x *SizeSuffix) Scan(s fmt.ScanState, ch rune) error {
+	token, err := s.Token(true, nil)
+	if err != nil {
+		return err
+	}
+	return x.Set(string(token))
+}
diff --git a/vendor/github.com/ncw/rclone/fs/version.go b/vendor/github.com/ncw/rclone/fs/version.go
new file mode 100755
index 0000000..b584919
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/version.go
@@ -0,0 +1,4 @@
+package fs
+
+// Version of rclone
+var Version = "v1.43.1"
diff --git a/vendor/github.com/ncw/rclone/fs/versioncheck.go b/vendor/github.com/ncw/rclone/fs/versioncheck.go
new file mode 100755
index 0000000..00ce2d9
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/versioncheck.go
@@ -0,0 +1,7 @@
+//+build !go1.7
+
+package fs
+
+// Upgrade to Go version 1.7 to compile rclone - latest stable go
+// compiler recommended.
+func init() { Go_version_1_7_required_for_compilation() }
diff --git a/vendor/github.com/ncw/rclone/fs/walk/walk.go b/vendor/github.com/ncw/rclone/fs/walk/walk.go
new file mode 100755
index 0000000..d92a21e
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/fs/walk/walk.go
@@ -0,0 +1,552 @@
+// Package walk walks directories
+package walk
+
+import (
+	"bytes"
+	"fmt"
+	"path"
+	"sort"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/filter"
+	"github.com/ncw/rclone/fs/list"
+	"github.com/pkg/errors"
+)
+
+// ErrorSkipDir is used as a return value from Walk to indicate that the
+// directory named in the call is to be skipped. It is not returned as
+// an error by any function.
+var ErrorSkipDir = errors.New("skip this directory")
+
+// ErrorCantListR is returned by WalkR if the underlying Fs isn't
+// capable of doing a recursive listing.
+var ErrorCantListR = errors.New("recursive directory listing not available")
+
+// Func is the type of the function called for directory
+// visited by Walk. The path argument contains remote path to the directory.
+//
+// If there was a problem walking to directory named by path, the
+// incoming error will describe the problem and the function can
+// decide how to handle that error (and Walk will not descend into
+// that directory). If an error is returned, processing stops. The
+// sole exception is when the function returns the special value
+// ErrorSkipDir. If the function returns ErrorSkipDir, Walk skips the
+// directory's contents entirely.
+type Func func(path string, entries fs.DirEntries, err error) error
+
+// Walk lists the directory.
+//
+// If includeAll is not set it will use the filters defined.
+//
+// If maxLevel is < 0 then it will recurse indefinitely, else it will
+// only do maxLevel levels.
+//
+// It calls fn for each tranche of DirEntries read.
+//
+// Note that fn will not be called concurrently whereas the directory
+// listing will proceed concurrently.
+//
+// Parent directories are always listed before their children
+//
+// This is implemented by WalkR if Config.UseRecursiveListing is true
+// and f supports it and level > 1, or WalkN otherwise.
+//
+// NB (f, path) to be replaced by fs.Dir at some point
+func Walk(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func) error {
+	if (maxLevel < 0 || maxLevel > 1) && fs.Config.UseListR && f.Features().ListR != nil {
+		return walkListR(f, path, includeAll, maxLevel, fn)
+	}
+	return walkListDirSorted(f, path, includeAll, maxLevel, fn)
+}
+
+// walkListDirSorted lists the directory.
+//
+// It implements Walk using non recursive directory listing.
+func walkListDirSorted(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func) error {
+	return walk(f, path, includeAll, maxLevel, fn, list.DirSorted)
+}
+
+// walkListR lists the directory.
+//
+// It implements Walk using recursive directory listing if
+// available, or returns ErrorCantListR if not.
+func walkListR(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func) error {
+	listR := f.Features().ListR
+	if listR == nil {
+		return ErrorCantListR
+	}
+	return walkR(f, path, includeAll, maxLevel, fn, listR)
+}
+
+type listDirFunc func(fs fs.Fs, includeAll bool, dir string) (entries fs.DirEntries, err error)
+
+func walk(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func, listDir listDirFunc) error {
+	var (
+		wg         sync.WaitGroup // sync closing of go routines
+		traversing sync.WaitGroup // running directory traversals
+		doClose    sync.Once      // close the channel once
+		mu         sync.Mutex     // stop fn being called concurrently
+	)
+	// listJob describe a directory listing that needs to be done
+	type listJob struct {
+		remote string
+		depth  int
+	}
+
+	in := make(chan listJob, fs.Config.Checkers)
+	errs := make(chan error, 1)
+	quit := make(chan struct{})
+	closeQuit := func() {
+		doClose.Do(func() {
+			close(quit)
+			go func() {
+				for range in {
+					traversing.Done()
+				}
+			}()
+		})
+	}
+	for i := 0; i < fs.Config.Checkers; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			for {
+				select {
+				case job, ok := <-in:
+					if !ok {
+						return
+					}
+					entries, err := listDir(f, includeAll, job.remote)
+					var jobs []listJob
+					if err == nil && job.depth != 0 {
+						entries.ForDir(func(dir fs.Directory) {
+							// Recurse for the directory
+							jobs = append(jobs, listJob{
+								remote: dir.Remote(),
+								depth:  job.depth - 1,
+							})
+						})
+					}
+					mu.Lock()
+					err = fn(job.remote, entries, err)
+					mu.Unlock()
+					// NB once we have passed entries to fn we mustn't touch it again
+					if err != nil && err != ErrorSkipDir {
+						traversing.Done()
+						fs.CountError(err)
+						fs.Errorf(job.remote, "error listing: %v", err)
+						closeQuit()
+						// Send error to error channel if space
+						select {
+						case errs <- err:
+						default:
+						}
+						continue
+					}
+					if err == nil && len(jobs) > 0 {
+						traversing.Add(len(jobs))
+						go func() {
+							// Now we have traversed this directory, send these
+							// jobs off for traversal in the background
+							for _, newJob := range jobs {
+								in <- newJob
+							}
+						}()
+					}
+					traversing.Done()
+				case <-quit:
+					return
+				}
+			}
+		}()
+	}
+	// Start the process
+	traversing.Add(1)
+	in <- listJob{
+		remote: path,
+		depth:  maxLevel - 1,
+	}
+	traversing.Wait()
+	close(in)
+	wg.Wait()
+	close(errs)
+	// return the first error returned or nil
+	return <-errs
+}
+
+// DirTree is a map of directories to entries
+type DirTree map[string]fs.DirEntries
+
+// parentDir finds the parent directory of path
+func parentDir(entryPath string) string {
+	dirPath := path.Dir(entryPath)
+	if dirPath == "." {
+		dirPath = ""
+	}
+	return dirPath
+}
+
+// add an entry to the tree
+func (dt DirTree) add(entry fs.DirEntry) {
+	dirPath := parentDir(entry.Remote())
+	dt[dirPath] = append(dt[dirPath], entry)
+}
+
+// add a directory entry to the tree
+func (dt DirTree) addDir(entry fs.DirEntry) {
+	dt.add(entry)
+	// create the directory itself if it doesn't exist already
+	dirPath := entry.Remote()
+	if _, ok := dt[dirPath]; !ok {
+		dt[dirPath] = nil
+	}
+}
+
+// Find returns the DirEntry for filePath or nil if not found
+func (dt DirTree) Find(filePath string) (parentPath string, entry fs.DirEntry) {
+	parentPath = parentDir(filePath)
+	for _, entry := range dt[parentPath] {
+		if entry.Remote() == filePath {
+			return parentPath, entry
+		}
+	}
+	return parentPath, nil
+}
+
+// check that dirPath has a *Dir in its parent
+func (dt DirTree) checkParent(root, dirPath string) {
+	if dirPath == root {
+		return
+	}
+	parentPath, entry := dt.Find(dirPath)
+	if entry != nil {
+		return
+	}
+	dt[parentPath] = append(dt[parentPath], fs.NewDir(dirPath, time.Now()))
+	dt.checkParent(root, parentPath)
+}
+
+// check every directory in the tree has *Dir in its parent
+func (dt DirTree) checkParents(root string) {
+	for dirPath := range dt {
+		dt.checkParent(root, dirPath)
+	}
+}
+
+// Sort sorts all the Entries
+func (dt DirTree) Sort() {
+	for _, entries := range dt {
+		sort.Stable(entries)
+	}
+}
+
+// Dirs returns the directories in sorted order
+func (dt DirTree) Dirs() (dirNames []string) {
+	for dirPath := range dt {
+		dirNames = append(dirNames, dirPath)
+	}
+	sort.Strings(dirNames)
+	return dirNames
+}
+
+// Prune remove directories from a directory tree. dirNames contains
+// all directories to remove as keys, with true as values. dirNames
+// will be modified in the function.
+func (dt DirTree) Prune(dirNames map[string]bool) error {
+	// We use map[string]bool to avoid recursion (and potential
+	// stack exhaustion).
+
+	// First we need delete directories from their parents.
+	for dName, remove := range dirNames {
+		if !remove {
+			// Currently all values should be
+			// true, therefore this should not
+			// happen. But this makes function
+			// more predictable.
+			fs.Infof(dName, "Directory in the map for prune, but the value is false")
+			continue
+		}
+		if dName == "" {
+			// if dName is root, do nothing (no parent exist)
+			continue
+		}
+		parent := parentDir(dName)
+		// It may happen that dt does not have a dName key,
+		// since directory was excluded based on a filter. In
+		// such case the loop will be skipped.
+		for i, entry := range dt[parent] {
+			switch x := entry.(type) {
+			case fs.Directory:
+				if x.Remote() == dName {
+					// the slice is not sorted yet
+					// to delete item
+					// a) replace it with the last one
+					dt[parent][i] = dt[parent][len(dt[parent])-1]
+					// b) remove last
+					dt[parent] = dt[parent][:len(dt[parent])-1]
+					// we modify a slice within a loop, but we stop
+					// iterating immediately
+					break
+				}
+			case fs.Object:
+				// do nothing
+			default:
+				return errors.Errorf("unknown object type %T", entry)
+
+			}
+		}
+	}
+
+	for len(dirNames) > 0 {
+		// According to golang specs, if new keys were added
+		// during range iteration, they may be skipped.
+		for dName, remove := range dirNames {
+			if !remove {
+				fs.Infof(dName, "Directory in the map for prune, but the value is false")
+				continue
+			}
+			// First, add all subdirectories to dirNames.
+
+			// It may happen that dt[dName] does not exist.
+			// If so, the loop will be skipped.
+			for _, entry := range dt[dName] {
+				switch x := entry.(type) {
+				case fs.Directory:
+					excludeDir := x.Remote()
+					dirNames[excludeDir] = true
+				case fs.Object:
+					// do nothing
+				default:
+					return errors.Errorf("unknown object type %T", entry)
+
+				}
+			}
+			// Then remove current directory from DirTree
+			delete(dt, dName)
+			// and from dirNames
+			delete(dirNames, dName)
+		}
+	}
+	return nil
+}
+
+// String emits a simple representation of the DirTree
+func (dt DirTree) String() string {
+	out := new(bytes.Buffer)
+	for _, dir := range dt.Dirs() {
+		_, _ = fmt.Fprintf(out, "%s/\n", dir)
+		for _, entry := range dt[dir] {
+			flag := ""
+			if _, ok := entry.(fs.Directory); ok {
+				flag = "/"
+			}
+			_, _ = fmt.Fprintf(out, "  %s%s\n", path.Base(entry.Remote()), flag)
+		}
+	}
+	return out.String()
+}
+
+func walkRDirTree(f fs.Fs, startPath string, includeAll bool, maxLevel int, listR fs.ListRFn) (DirTree, error) {
+	dirs := make(DirTree)
+	// Entries can come in arbitrary order. We use toPrune to keep
+	// all directories to exclude later.
+	toPrune := make(map[string]bool)
+	includeDirectory := filter.Active.IncludeDirectory(f)
+	var mu sync.Mutex
+	err := listR(startPath, func(entries fs.DirEntries) error {
+		mu.Lock()
+		defer mu.Unlock()
+		for _, entry := range entries {
+			slashes := strings.Count(entry.Remote(), "/")
+			switch x := entry.(type) {
+			case fs.Object:
+				// Make sure we don't delete excluded files if not required
+				if includeAll || filter.Active.IncludeObject(x) {
+					if maxLevel < 0 || slashes <= maxLevel-1 {
+						dirs.add(x)
+					} else {
+						// Make sure we include any parent directories of excluded objects
+						dirPath := x.Remote()
+						for ; slashes > maxLevel-1; slashes-- {
+							dirPath = parentDir(dirPath)
+						}
+						dirs.checkParent(startPath, dirPath)
+					}
+				} else {
+					fs.Debugf(x, "Excluded from sync (and deletion)")
+				}
+				// Check if we need to prune a directory later.
+				if !includeAll && len(filter.Active.Opt.ExcludeFile) > 0 {
+					basename := path.Base(x.Remote())
+					if basename == filter.Active.Opt.ExcludeFile {
+						excludeDir := parentDir(x.Remote())
+						toPrune[excludeDir] = true
+						fs.Debugf(basename, "Excluded from sync (and deletion) based on exclude file")
+					}
+				}
+			case fs.Directory:
+				inc, err := includeDirectory(x.Remote())
+				if err != nil {
+					return err
+				}
+				if includeAll || inc {
+					if maxLevel < 0 || slashes <= maxLevel-1 {
+						if slashes == maxLevel-1 {
+							// Just add the object if at maxLevel
+							dirs.add(x)
+						} else {
+							dirs.addDir(x)
+						}
+					}
+				} else {
+					fs.Debugf(x, "Excluded from sync (and deletion)")
+				}
+			default:
+				return errors.Errorf("unknown object type %T", entry)
+			}
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+	dirs.checkParents(startPath)
+	if len(dirs) == 0 {
+		dirs[startPath] = nil
+	}
+	err = dirs.Prune(toPrune)
+	if err != nil {
+		return nil, err
+	}
+	dirs.Sort()
+	return dirs, nil
+}
+
+// Create a DirTree using List
+func walkNDirTree(f fs.Fs, path string, includeAll bool, maxLevel int, listDir listDirFunc) (DirTree, error) {
+	dirs := make(DirTree)
+	fn := func(dirPath string, entries fs.DirEntries, err error) error {
+		if err == nil {
+			dirs[dirPath] = entries
+		}
+		return err
+	}
+	err := walk(f, path, includeAll, maxLevel, fn, listDir)
+	if err != nil {
+		return nil, err
+	}
+	return dirs, nil
+}
+
+// NewDirTree returns a DirTree filled with the directory listing
+// using the parameters supplied.
+//
+// If includeAll is not set it will use the filters defined.
+//
+// If maxLevel is < 0 then it will recurse indefinitely, else it will
+// only do maxLevel levels.
+//
+// This is implemented by WalkR if Config.UseRecursiveListing is true
+// and f supports it and level > 1, or WalkN otherwise.
+//
+// NB (f, path) to be replaced by fs.Dir at some point
+func NewDirTree(f fs.Fs, path string, includeAll bool, maxLevel int) (DirTree, error) {
+	if ListR := f.Features().ListR; (maxLevel < 0 || maxLevel > 1) && fs.Config.UseListR && ListR != nil {
+		return walkRDirTree(f, path, includeAll, maxLevel, ListR)
+	}
+	return walkNDirTree(f, path, includeAll, maxLevel, list.DirSorted)
+}
+
+func walkR(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func, listR fs.ListRFn) error {
+	dirs, err := walkRDirTree(f, path, includeAll, maxLevel, listR)
+	if err != nil {
+		return err
+	}
+	skipping := false
+	skipPrefix := ""
+	emptyDir := fs.DirEntries{}
+	for _, dirPath := range dirs.Dirs() {
+		if skipping {
+			// Skip over directories as required
+			if strings.HasPrefix(dirPath, skipPrefix) {
+				continue
+			}
+			skipping = false
+		}
+		entries := dirs[dirPath]
+		if entries == nil {
+			entries = emptyDir
+		}
+		err = fn(dirPath, entries, nil)
+		if err == ErrorSkipDir {
+			skipping = true
+			skipPrefix = dirPath
+			if skipPrefix != "" {
+				skipPrefix += "/"
+			}
+		} else if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// GetAll runs Walk getting all the results
+func GetAll(f fs.Fs, path string, includeAll bool, maxLevel int) (objs []fs.Object, dirs []fs.Directory, err error) {
+	err = Walk(f, path, includeAll, maxLevel, func(dirPath string, entries fs.DirEntries, err error) error {
+		if err != nil {
+			return err
+		}
+		for _, entry := range entries {
+			switch x := entry.(type) {
+			case fs.Object:
+				objs = append(objs, x)
+			case fs.Directory:
+				dirs = append(dirs, x)
+			}
+		}
+		return nil
+	})
+	return
+}
+
+// ListRHelper is used in the implementation of ListR to accumulate DirEntries
+type ListRHelper struct {
+	callback fs.ListRCallback
+	entries  fs.DirEntries
+}
+
+// NewListRHelper should be called from ListR with the callback passed in
+func NewListRHelper(callback fs.ListRCallback) *ListRHelper {
+	return &ListRHelper{
+		callback: callback,
+	}
+}
+
+// send sends the stored entries to the callback if there are >= max
+// entries.
+func (lh *ListRHelper) send(max int) (err error) {
+	if len(lh.entries) >= max {
+		err = lh.callback(lh.entries)
+		lh.entries = lh.entries[:0]
+	}
+	return err
+}
+
+// Add an entry to the stored entries and send them if there are more
+// than a certain amount
+func (lh *ListRHelper) Add(entry fs.DirEntry) error {
+	if entry == nil {
+		return nil
+	}
+	lh.entries = append(lh.entries, entry)
+	return lh.send(100)
+}
+
+// Flush the stored entries (if any) sending them to the callback
+func (lh *ListRHelper) Flush() error {
+	return lh.send(1)
+}
diff --git a/vendor/github.com/ncw/rclone/lib/dircache/dircache.go b/vendor/github.com/ncw/rclone/lib/dircache/dircache.go
new file mode 100755
index 0000000..62564bc
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/dircache/dircache.go
@@ -0,0 +1,313 @@
+// Package dircache provides a simple cache for caching directory to path lookups
+package dircache
+
+// _methods are called without the lock
+
+import (
+	"log"
+	"strings"
+	"sync"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+// DirCache caches paths to directory IDs and vice versa
+type DirCache struct {
+	cacheMu      sync.RWMutex
+	cache        map[string]string
+	invCache     map[string]string
+	mu           sync.Mutex
+	fs           DirCacher // Interface to find and make stuff
+	trueRootID   string    // ID of the absolute root
+	root         string    // the path we are working on
+	rootID       string    // ID of the root directory
+	rootParentID string    // ID of the root's parent directory
+	foundRoot    bool      // Whether we have found the root or not
+}
+
+// DirCacher describes an interface for doing the low level directory work
+type DirCacher interface {
+	FindLeaf(pathID, leaf string) (pathIDOut string, found bool, err error)
+	CreateDir(pathID, leaf string) (newID string, err error)
+}
+
+// New makes a DirCache
+//
+// The cache is safe for concurrent use
+func New(root string, trueRootID string, fs DirCacher) *DirCache {
+	d := &DirCache{
+		trueRootID: trueRootID,
+		root:       root,
+		fs:         fs,
+	}
+	d.Flush()
+	d.ResetRoot()
+	return d
+}
+
+// Get an ID given a path
+func (dc *DirCache) Get(path string) (id string, ok bool) {
+	dc.cacheMu.RLock()
+	id, ok = dc.cache[path]
+	dc.cacheMu.RUnlock()
+	return
+}
+
+// GetInv gets a path given an ID
+func (dc *DirCache) GetInv(id string) (path string, ok bool) {
+	dc.cacheMu.RLock()
+	path, ok = dc.invCache[id]
+	dc.cacheMu.RUnlock()
+	return
+}
+
+// Put a path, id into the map
+func (dc *DirCache) Put(path, id string) {
+	dc.cacheMu.Lock()
+	dc.cache[path] = id
+	dc.invCache[id] = path
+	dc.cacheMu.Unlock()
+}
+
+// Flush the map of all data
+func (dc *DirCache) Flush() {
+	dc.cacheMu.Lock()
+	dc.cache = make(map[string]string)
+	dc.invCache = make(map[string]string)
+	dc.cacheMu.Unlock()
+}
+
+// FlushDir flushes the map of all data starting with dir
+//
+// If dir is empty then this is equivalent to calling ResetRoot
+func (dc *DirCache) FlushDir(dir string) {
+	if dir == "" {
+		dc.ResetRoot()
+		return
+	}
+	dc.cacheMu.Lock()
+
+	// Delete the root dir
+	ID, ok := dc.cache[dir]
+	if ok {
+		delete(dc.cache, dir)
+		delete(dc.invCache, ID)
+	}
+
+	// And any sub directories
+	dir += "/"
+	for key, ID := range dc.cache {
+		if strings.HasPrefix(key, dir) {
+			delete(dc.cache, key)
+			delete(dc.invCache, ID)
+		}
+	}
+
+	dc.cacheMu.Unlock()
+}
+
+// SplitPath splits a path into directory, leaf
+//
+// Path shouldn't start or end with a /
+//
+// If there are no slashes then directory will be "" and leaf = path
+func SplitPath(path string) (directory, leaf string) {
+	lastSlash := strings.LastIndex(path, "/")
+	if lastSlash >= 0 {
+		directory = path[:lastSlash]
+		leaf = path[lastSlash+1:]
+	} else {
+		directory = ""
+		leaf = path
+	}
+	return
+}
+
+// FindDir finds the directory passed in returning the directory ID
+// starting from pathID
+//
+// Path shouldn't start or end with a /
+//
+// If create is set it will make the directory if not found
+//
+// Algorithm:
+//  Look in the cache for the path, if found return the pathID
+//  If not found strip the last path off the path and recurse
+//  Now have a parent directory id, so look in the parent for self and return it
+func (dc *DirCache) FindDir(path string, create bool) (pathID string, err error) {
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	return dc._findDir(path, create)
+}
+
+// Look for the root and in the cache - safe to call without the mu
+func (dc *DirCache) _findDirInCache(path string) string {
+	// fmt.Println("Finding",path,"create",create,"cache",cache)
+	// If it is the root, then return it
+	if path == "" {
+		// fmt.Println("Root")
+		return dc.rootID
+	}
+
+	// If it is in the cache then return it
+	pathID, ok := dc.Get(path)
+	if ok {
+		// fmt.Println("Cache hit on", path)
+		return pathID
+	}
+
+	return ""
+}
+
+// Unlocked findDir - must have mu
+func (dc *DirCache) _findDir(path string, create bool) (pathID string, err error) {
+	pathID = dc._findDirInCache(path)
+	if pathID != "" {
+		return pathID, nil
+	}
+
+	// Split the path into directory, leaf
+	directory, leaf := SplitPath(path)
+
+	// Recurse and find pathID for parent directory
+	parentPathID, err := dc._findDir(directory, create)
+	if err != nil {
+		return "", err
+
+	}
+
+	// Find the leaf in parentPathID
+	pathID, found, err := dc.fs.FindLeaf(parentPathID, leaf)
+	if err != nil {
+		return "", err
+	}
+
+	// If not found create the directory if required or return an error
+	if !found {
+		if create {
+			pathID, err = dc.fs.CreateDir(parentPathID, leaf)
+			if err != nil {
+				return "", errors.Wrap(err, "failed to make directory")
+			}
+		} else {
+			return "", fs.ErrorDirNotFound
+		}
+	}
+
+	// Store the leaf directory in the cache
+	dc.Put(path, pathID)
+
+	// fmt.Println("Dir", path, "is", pathID)
+	return pathID, nil
+}
+
+// FindPath finds the leaf and directoryID from a path
+//
+// Do not call FindPath with the root directory - it will return an error
+//
+// If create is set parent directories will be created if they don't exist
+func (dc *DirCache) FindPath(path string, create bool) (leaf, directoryID string, err error) {
+	if path == "" {
+		err = errors.New("internal error: can't call FindPath with root directory")
+		return
+	}
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	directory, leaf := SplitPath(path)
+	directoryID, err = dc._findDir(directory, create)
+	return
+}
+
+// FindRoot finds the root directory if not already found
+//
+// Resets the root directory
+//
+// If create is set it will make the directory if not found
+func (dc *DirCache) FindRoot(create bool) error {
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	if dc.foundRoot {
+		return nil
+	}
+	rootID, err := dc._findDir(dc.root, create)
+	if err != nil {
+		return err
+	}
+	dc.foundRoot = true
+	dc.rootID = rootID
+
+	// Find the parent of the root while we still have the root
+	// directory tree cached
+	rootParentPath, _ := SplitPath(dc.root)
+	dc.rootParentID, _ = dc.Get(rootParentPath)
+
+	// Reset the tree based on dc.root
+	dc.Flush()
+	// Put the root directory in
+	dc.Put("", dc.rootID)
+	return nil
+}
+
+// FindRootAndPath finds the root first if not found then finds leaf and directoryID from a path
+//
+// If create is set parent directories will be created if they don't exist
+func (dc *DirCache) FindRootAndPath(path string, create bool) (leaf, directoryID string, err error) {
+	err = dc.FindRoot(create)
+	if err != nil {
+		return
+	}
+	return dc.FindPath(path, create)
+}
+
+// FoundRoot returns whether the root directory has been found yet
+//
+// Call this from FindLeaf or CreateDir only
+func (dc *DirCache) FoundRoot() bool {
+	return dc.foundRoot
+}
+
+// RootID returns the ID of the root directory
+//
+// This should be called after FindRoot
+func (dc *DirCache) RootID() string {
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	if !dc.foundRoot {
+		log.Fatalf("Internal Error: RootID() called before FindRoot")
+	}
+	return dc.rootID
+}
+
+// RootParentID returns the ID of the parent of the root directory
+//
+// This should be called after FindRoot
+func (dc *DirCache) RootParentID() (string, error) {
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	if !dc.foundRoot {
+		return "", errors.New("internal error: RootID() called before FindRoot")
+	}
+	if dc.rootParentID == "" {
+		return "", errors.New("internal error: didn't find rootParentID")
+	}
+	if dc.rootID == dc.trueRootID {
+		return "", errors.New("is root directory")
+	}
+	return dc.rootParentID, nil
+}
+
+// ResetRoot resets the root directory to the absolute root and clears
+// the DirCache
+func (dc *DirCache) ResetRoot() {
+	dc.mu.Lock()
+	defer dc.mu.Unlock()
+	dc.foundRoot = false
+	dc.Flush()
+
+	// Put the true root in
+	dc.rootID = dc.trueRootID
+
+	// Put the root directory in
+	dc.Put("", dc.rootID)
+}
diff --git a/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil.go b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil.go
new file mode 100755
index 0000000..777297b
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil.go
@@ -0,0 +1,545 @@
+package oauthutil
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/json"
+	"fmt"
+	"html/template"
+	"log"
+	"net"
+	"net/http"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/config"
+	"github.com/ncw/rclone/fs/config/configmap"
+	"github.com/ncw/rclone/fs/fshttp"
+	"github.com/pkg/errors"
+	"github.com/skratchdot/open-golang/open"
+	"golang.org/x/oauth2"
+)
+
+const (
+	// TitleBarRedirectURL is the OAuth2 redirect URL to use when the authorization
+	// code should be returned in the title bar of the browser, with the page text
+	// prompting the user to copy the code and paste it in the application.
+	TitleBarRedirectURL = "urn:ietf:wg:oauth:2.0:oob"
+
+	// bindPort is the port that we bind the local webserver to
+	bindPort = "53682"
+
+	// bindAddress is binding for local webserver when active
+	bindAddress = "127.0.0.1:" + bindPort
+
+	// RedirectURL is redirect to local webserver when active
+	RedirectURL = "http://" + bindAddress + "/"
+
+	// RedirectPublicURL is redirect to local webserver when active with public name
+	RedirectPublicURL = "http://localhost.rclone.org:" + bindPort + "/"
+
+	// RedirectLocalhostURL is redirect to local webserver when active with localhost
+	RedirectLocalhostURL = "http://localhost:" + bindPort + "/"
+
+	// AuthResponse is a template to handle the redirect URL for oauth requests
+	AuthResponse = `<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<title>{{ if .OK }}Success!{{ else }}Failure!{{ end }}</title>
+</head>
+<body>
+<h1>{{ if .OK }}Success!{{ else }}Failure!{{ end }}</h1>
+<hr>
+<pre style="width: 750px; white-space: pre-wrap;">
+{{ if eq .OK false }}
+Error: {{ .AuthError.Name }}<br>
+{{ if .AuthError.Description }}Description: {{ .AuthError.Description }}<br>{{ end }}
+{{ if .AuthError.Code }}Code: {{ .AuthError.Code }}<br>{{ end }}
+{{ if .AuthError.HelpURL }}Look here for help: <a href="{{ .AuthError.HelpURL }}">{{ .AuthError.HelpURL }}</a><br>{{ end }}
+{{ else }}
+	{{ if .Code }}
+Please copy this code into rclone:
+{{ .Code }}
+	{{ else }}
+All done. Please go back to rclone.
+	{{ end }}
+{{ end }}
+</pre>
+</body>
+</html>
+`
+)
+
+// oldToken contains an end-user's tokens.
+// This is the data you must store to persist authentication.
+//
+// From the original code.google.com/p/goauth2/oauth package - used
+// for backwards compatibility in the rclone config file
+type oldToken struct {
+	AccessToken  string
+	RefreshToken string
+	Expiry       time.Time
+}
+
+// GetToken returns the token saved in the config file under
+// section name.
+func GetToken(name string, m configmap.Mapper) (*oauth2.Token, error) {
+	tokenString, ok := m.Get(config.ConfigToken)
+	if !ok || tokenString == "" {
+		return nil, errors.New("empty token found - please run rclone config again")
+	}
+	token := new(oauth2.Token)
+	err := json.Unmarshal([]byte(tokenString), token)
+	if err != nil {
+		return nil, err
+	}
+	// if has data then return it
+	if token.AccessToken != "" {
+		return token, nil
+	}
+	// otherwise try parsing as oldToken
+	oldtoken := new(oldToken)
+	err = json.Unmarshal([]byte(tokenString), oldtoken)
+	if err != nil {
+		return nil, err
+	}
+	// Fill in result into new token
+	token.AccessToken = oldtoken.AccessToken
+	token.RefreshToken = oldtoken.RefreshToken
+	token.Expiry = oldtoken.Expiry
+	// Save new format in config file
+	err = PutToken(name, m, token, false)
+	if err != nil {
+		return nil, err
+	}
+	return token, nil
+}
+
+// PutToken stores the token in the config file
+//
+// This saves the config file if it changes
+func PutToken(name string, m configmap.Mapper, token *oauth2.Token, newSection bool) error {
+	tokenBytes, err := json.Marshal(token)
+	if err != nil {
+		return err
+	}
+	tokenString := string(tokenBytes)
+	old, ok := m.Get(config.ConfigToken)
+	if !ok || tokenString != old {
+		err = config.SetValueAndSave(name, config.ConfigToken, tokenString)
+		if newSection && err != nil {
+			fs.Debugf(name, "Added new token to config, still needs to be saved")
+		} else if err != nil {
+			fs.Errorf(nil, "Failed to save new token in config file: %v", err)
+		} else {
+			fs.Debugf(name, "Saved new token in config file")
+		}
+	}
+	return nil
+}
+
+// TokenSource stores updated tokens in the config file
+type TokenSource struct {
+	mu          sync.Mutex
+	name        string
+	m           configmap.Mapper
+	tokenSource oauth2.TokenSource
+	token       *oauth2.Token
+	config      *oauth2.Config
+	ctx         context.Context
+	expiryTimer *time.Timer // signals whenever the token expires
+}
+
+// Token returns a token or an error.
+// Token must be safe for concurrent use by multiple goroutines.
+// The returned Token must not be modified.
+//
+// This saves the token in the config file if it has changed
+func (ts *TokenSource) Token() (*oauth2.Token, error) {
+	ts.mu.Lock()
+	defer ts.mu.Unlock()
+
+	// Make a new token source if required
+	if ts.tokenSource == nil {
+		ts.tokenSource = ts.config.TokenSource(ts.ctx, ts.token)
+	}
+
+	token, err := ts.tokenSource.Token()
+	if err != nil {
+		return nil, err
+	}
+	changed := *token != *ts.token
+	ts.token = token
+	if changed {
+		// Bump on the expiry timer if it is set
+		if ts.expiryTimer != nil {
+			ts.expiryTimer.Reset(ts.timeToExpiry())
+		}
+		err = PutToken(ts.name, ts.m, token, false)
+		if err != nil {
+			return nil, err
+		}
+	}
+	return token, nil
+}
+
+// Invalidate invalidates the token
+func (ts *TokenSource) Invalidate() {
+	ts.mu.Lock()
+	ts.token.AccessToken = ""
+	ts.mu.Unlock()
+}
+
+// timeToExpiry returns how long until the token expires
+//
+// Call with the lock held
+func (ts *TokenSource) timeToExpiry() time.Duration {
+	t := ts.token
+	if t == nil {
+		return 0
+	}
+	if t.Expiry.IsZero() {
+		return 3E9 * time.Second // ~95 years
+	}
+	return t.Expiry.Sub(time.Now())
+}
+
+// OnExpiry returns a channel which has the time written to it when
+// the token expires.  Note that there is only one channel so if
+// attaching multiple go routines it will only signal to one of them.
+func (ts *TokenSource) OnExpiry() <-chan time.Time {
+	ts.mu.Lock()
+	defer ts.mu.Unlock()
+	if ts.expiryTimer == nil {
+		ts.expiryTimer = time.NewTimer(ts.timeToExpiry())
+	}
+	return ts.expiryTimer.C
+}
+
+// Check interface satisfied
+var _ oauth2.TokenSource = (*TokenSource)(nil)
+
+// Context returns a context with our HTTP Client baked in for oauth2
+func Context(client *http.Client) context.Context {
+	return context.WithValue(context.Background(), oauth2.HTTPClient, client)
+}
+
+// overrideCredentials sets the ClientID and ClientSecret from the
+// config file if they are not blank.
+// If any value is overridden, true is returned.
+// the origConfig is copied
+func overrideCredentials(name string, m configmap.Mapper, origConfig *oauth2.Config) (newConfig *oauth2.Config, changed bool) {
+	newConfig = new(oauth2.Config)
+	*newConfig = *origConfig
+	changed = false
+	ClientID, ok := m.Get(config.ConfigClientID)
+	if ok && ClientID != "" {
+		newConfig.ClientID = ClientID
+		changed = true
+	}
+	ClientSecret, ok := m.Get(config.ConfigClientSecret)
+	if ok && ClientSecret != "" {
+		newConfig.ClientSecret = ClientSecret
+		changed = true
+	}
+	AuthURL, ok := m.Get(config.ConfigAuthURL)
+	if ok && AuthURL != "" {
+		newConfig.Endpoint.AuthURL = AuthURL
+		changed = true
+	}
+	TokenURL, ok := m.Get(config.ConfigTokenURL)
+	if ok && TokenURL != "" {
+		newConfig.Endpoint.TokenURL = TokenURL
+		changed = true
+	}
+	return newConfig, changed
+}
+
+// NewClientWithBaseClient gets a token from the config file and
+// configures a Client with it.  It returns the client and a
+// TokenSource which Invalidate may need to be called on.  It uses the
+// httpClient passed in as the base client.
+func NewClientWithBaseClient(name string, m configmap.Mapper, config *oauth2.Config, baseClient *http.Client) (*http.Client, *TokenSource, error) {
+	config, _ = overrideCredentials(name, m, config)
+	token, err := GetToken(name, m)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// Set our own http client in the context
+	ctx := Context(baseClient)
+
+	// Wrap the TokenSource in our TokenSource which saves changed
+	// tokens in the config file
+	ts := &TokenSource{
+		name:   name,
+		m:      m,
+		token:  token,
+		config: config,
+		ctx:    ctx,
+	}
+	return oauth2.NewClient(ctx, ts), ts, nil
+
+}
+
+// NewClient gets a token from the config file and configures a Client
+// with it.  It returns the client and a TokenSource which Invalidate may need to be called on
+func NewClient(name string, m configmap.Mapper, oauthConfig *oauth2.Config) (*http.Client, *TokenSource, error) {
+	return NewClientWithBaseClient(name, m, oauthConfig, fshttp.NewClient(fs.Config))
+}
+
+// Config does the initial creation of the token
+//
+// It may run an internal webserver to receive the results
+func Config(id, name string, m configmap.Mapper, config *oauth2.Config, opts ...oauth2.AuthCodeOption) error {
+	return doConfig(id, name, m, nil, config, true, opts)
+}
+
+// ConfigNoOffline does the same as Config but does not pass the
+// "access_type=offline" parameter.
+func ConfigNoOffline(id, name string, m configmap.Mapper, config *oauth2.Config, opts ...oauth2.AuthCodeOption) error {
+	return doConfig(id, name, m, nil, config, false, opts)
+}
+
+// ConfigErrorCheck does the same as Config, but allows the backend to pass a error handling function
+// This function gets called with the request made to rclone as a parameter if no code was found
+func ConfigErrorCheck(id, name string, m configmap.Mapper, errorHandler func(*http.Request) AuthError, config *oauth2.Config, opts ...oauth2.AuthCodeOption) error {
+	return doConfig(id, name, m, errorHandler, config, true, opts)
+}
+
+func doConfig(id, name string, m configmap.Mapper, errorHandler func(*http.Request) AuthError, oauthConfig *oauth2.Config, offline bool, opts []oauth2.AuthCodeOption) error {
+	oauthConfig, changed := overrideCredentials(name, m, oauthConfig)
+	auto, ok := m.Get(config.ConfigAutomatic)
+	automatic := ok && auto != ""
+
+	// See if already have a token
+	tokenString, ok := m.Get("token")
+	if ok && tokenString != "" {
+		fmt.Printf("Already have a token - refresh?\n")
+		if !config.Confirm() {
+			return nil
+		}
+	}
+
+	// Detect whether we should use internal web server
+	useWebServer := false
+	switch oauthConfig.RedirectURL {
+	case RedirectURL, RedirectPublicURL, RedirectLocalhostURL:
+		if changed {
+			fmt.Printf("Make sure your Redirect URL is set to %q in your custom config.\n", oauthConfig.RedirectURL)
+		}
+		useWebServer = true
+		if automatic {
+			break
+		}
+		fmt.Printf("Use auto config?\n")
+		fmt.Printf(" * Say Y if not sure\n")
+		fmt.Printf(" * Say N if you are working on a remote or headless machine\n")
+		auto := config.Confirm()
+		if !auto {
+			fmt.Printf("For this to work, you will need rclone available on a machine that has a web browser available.\n")
+			fmt.Printf("Execute the following on your machine:\n")
+			if changed {
+				fmt.Printf("\trclone authorize %q %q %q\n", id, oauthConfig.ClientID, oauthConfig.ClientSecret)
+			} else {
+				fmt.Printf("\trclone authorize %q\n", id)
+			}
+			fmt.Println("Then paste the result below:")
+			code := ""
+			for code == "" {
+				fmt.Printf("result> ")
+				code = strings.TrimSpace(config.ReadLine())
+			}
+			token := &oauth2.Token{}
+			err := json.Unmarshal([]byte(code), token)
+			if err != nil {
+				return err
+			}
+			return PutToken(name, m, token, false)
+		}
+	case TitleBarRedirectURL:
+		useWebServer = automatic
+		if !automatic {
+			fmt.Printf("Use auto config?\n")
+			fmt.Printf(" * Say Y if not sure\n")
+			fmt.Printf(" * Say N if you are working on a remote or headless machine or Y didn't work\n")
+			useWebServer = config.Confirm()
+		}
+		if useWebServer {
+			// copy the config and set to use the internal webserver
+			configCopy := *oauthConfig
+			oauthConfig = &configCopy
+			oauthConfig.RedirectURL = RedirectURL
+		}
+	}
+
+	// Make random state
+	stateBytes := make([]byte, 16)
+	_, err := rand.Read(stateBytes)
+	if err != nil {
+		return err
+	}
+	state := fmt.Sprintf("%x", stateBytes)
+	if offline {
+		opts = append(opts, oauth2.AccessTypeOffline)
+	}
+	authURL := oauthConfig.AuthCodeURL(state, opts...)
+
+	// Prepare webserver
+	server := authServer{
+		state:        state,
+		bindAddress:  bindAddress,
+		authURL:      authURL,
+		errorHandler: errorHandler,
+	}
+	if useWebServer {
+		server.code = make(chan string, 1)
+		server.err = make(chan error, 1)
+		go server.Start()
+		defer server.Stop()
+		authURL = "http://" + bindAddress + "/auth"
+	}
+
+	// Generate a URL for the user to visit for authorization.
+	_ = open.Start(authURL)
+	fmt.Printf("If your browser doesn't open automatically go to the following link: %s\n", authURL)
+	fmt.Printf("Log in and authorize rclone for access\n")
+
+	var authCode string
+	if useWebServer {
+		// Read the code, and exchange it for a token.
+		fmt.Printf("Waiting for code...\n")
+		authCode = <-server.code
+		authError := <-server.err
+		if authCode != "" {
+			fmt.Printf("Got code\n")
+		} else {
+			if authError != nil {
+				return authError
+			}
+			return errors.New("failed to get code")
+		}
+	} else {
+		// Read the code, and exchange it for a token.
+		fmt.Printf("Enter verification code> ")
+		authCode = config.ReadLine()
+	}
+	token, err := oauthConfig.Exchange(oauth2.NoContext, authCode)
+	if err != nil {
+		return errors.Wrap(err, "failed to get token")
+	}
+
+	// Print code if we do automatic retrieval
+	if automatic {
+		result, err := json.Marshal(token)
+		if err != nil {
+			return errors.Wrap(err, "failed to marshal token")
+		}
+		fmt.Printf("Paste the following into your remote machine --->\n%s\n<---End paste", result)
+	}
+	return PutToken(name, m, token, true)
+}
+
+// Local web server for collecting auth
+type authServer struct {
+	state        string
+	listener     net.Listener
+	bindAddress  string
+	code         chan string
+	err          chan error
+	authURL      string
+	server       *http.Server
+	errorHandler func(*http.Request) AuthError
+}
+
+// AuthError gets returned by the backend's errorHandler function
+type AuthError struct {
+	Name        string
+	Description string
+	Code        string
+	HelpURL     string
+}
+
+// AuthResponseData can fill the AuthResponse template
+type AuthResponseData struct {
+	OK   bool   // Failure or Success?
+	Code string // code to paste into rclone config
+	AuthError
+}
+
+// startWebServer runs an internal web server to receive config details
+func (s *authServer) Start() {
+	fs.Debugf(nil, "Starting auth server on %s", s.bindAddress)
+	mux := http.NewServeMux()
+	s.server = &http.Server{
+		Addr:    s.bindAddress,
+		Handler: mux,
+	}
+	s.server.SetKeepAlivesEnabled(false)
+	mux.HandleFunc("/favicon.ico", func(w http.ResponseWriter, req *http.Request) {
+		http.Error(w, "", 404)
+		return
+	})
+	mux.HandleFunc("/auth", func(w http.ResponseWriter, req *http.Request) {
+		http.Redirect(w, req, s.authURL, http.StatusTemporaryRedirect)
+		return
+	})
+	mux.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
+		w.Header().Set("Content-Type", "text/html")
+		fs.Debugf(nil, "Received request on auth server")
+		code := req.FormValue("code")
+		var err error
+		var t = template.Must(template.New("authResponse").Parse(AuthResponse))
+		resp := AuthResponseData{AuthError: AuthError{}}
+		if code != "" {
+			state := req.FormValue("state")
+			if state != s.state {
+				fs.Debugf(nil, "State did not match: want %q got %q", s.state, state)
+				resp.OK = false
+				resp.AuthError = AuthError{
+					Name: "Auth State doesn't match",
+				}
+			} else {
+				fs.Debugf(nil, "Successfully got code")
+				resp.OK = true
+				if s.code == nil {
+					resp.Code = code
+				}
+			}
+		} else {
+			fs.Debugf(nil, "No code found on request")
+			var authError AuthError
+			if s.errorHandler == nil {
+				authError = AuthError{
+					Name:        "Auth Error",
+					Description: "No code found returned by remote server.",
+				}
+			} else {
+				authError = s.errorHandler(req)
+			}
+			err = fmt.Errorf("Error: %s\nCode: %s\nDescription: %s\nHelp: %s",
+				authError.Name, authError.Code, authError.Description, authError.HelpURL)
+			resp.OK = false
+			resp.AuthError = authError
+			w.WriteHeader(500)
+		}
+		if err := t.Execute(w, resp); err != nil {
+			fs.Debugf(nil, "Could not execute template for web response.")
+		}
+		if s.code != nil {
+			s.code <- code
+			s.err <- err
+		}
+	})
+
+	var err error
+	s.listener, err = net.Listen("tcp", s.bindAddress)
+	if err != nil {
+		log.Fatalf("Failed to start auth webserver: %v", err)
+	}
+	err = s.server.Serve(s.listener)
+	fs.Debugf(nil, "Closed auth server with error: %v", err)
+}
diff --git a/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_new.go b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_new.go
new file mode 100755
index 0000000..9b9acbc
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_new.go
@@ -0,0 +1,19 @@
+// oauthutil parts go1.8+
+
+//+build go1.8
+
+package oauthutil
+
+import "github.com/ncw/rclone/fs"
+
+func (s *authServer) Stop() {
+	fs.Debugf(nil, "Closing auth server")
+	if s.code != nil {
+		close(s.code)
+		s.code = nil
+	}
+	_ = s.listener.Close()
+
+	// close the server
+	_ = s.server.Close()
+}
diff --git a/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_old.go b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_old.go
new file mode 100755
index 0000000..d1a9e45
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/oauthutil/oauthutil_old.go
@@ -0,0 +1,16 @@
+// oauthutil parts pre go1.8+
+
+//+build !go1.8
+
+package oauthutil
+
+import "github.com/ncw/rclone/fs"
+
+func (s *authServer) Stop() {
+	fs.Debugf(nil, "Closing auth server")
+	if s.code != nil {
+		close(s.code)
+		s.code = nil
+	}
+	_ = s.listener.Close()
+}
diff --git a/vendor/github.com/ncw/rclone/lib/oauthutil/renew.go b/vendor/github.com/ncw/rclone/lib/oauthutil/renew.go
new file mode 100755
index 0000000..3af1218
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/oauthutil/renew.go
@@ -0,0 +1,69 @@
+package oauthutil
+
+import (
+	"sync/atomic"
+
+	"github.com/ncw/rclone/fs"
+)
+
+// Renew allows tokens to be renewed on expiry if uploads are in progress.
+type Renew struct {
+	name    string       // name to use in logs
+	ts      *TokenSource // token source that needs renewing
+	uploads int32        // number of uploads in progress - atomic access required
+	run     func() error // a transaction to run to renew the token on
+}
+
+// NewRenew creates a new Renew struct and starts a background process
+// which renews the token whenever it expires.  It uses the run() call
+// to run a transaction to do this.
+//
+// It will only renew the token if the number of uploads > 0
+func NewRenew(name string, ts *TokenSource, run func() error) *Renew {
+	r := &Renew{
+		name: name,
+		ts:   ts,
+		run:  run,
+	}
+	go r.renewOnExpiry()
+	return r
+}
+
+// renewOnExpiry renews the token whenever it expires.  Useful when there
+// are lots of uploads in progress and the token doesn't get renewed.
+// Amazon seem to cancel your uploads if you don't renew your token
+// for 2hrs.
+func (r *Renew) renewOnExpiry() {
+	expiry := r.ts.OnExpiry()
+	for {
+		<-expiry
+		uploads := atomic.LoadInt32(&r.uploads)
+		if uploads != 0 {
+			fs.Debugf(r.name, "Token expired - %d uploads in progress - refreshing", uploads)
+			// Do a transaction
+			err := r.run()
+			if err == nil {
+				fs.Debugf(r.name, "Token refresh successful")
+			} else {
+				fs.Errorf(r.name, "Token refresh failed: %v", err)
+			}
+		} else {
+			fs.Debugf(r.name, "Token expired but no uploads in progress - doing nothing")
+		}
+	}
+}
+
+// Start should be called before starting an upload
+func (r *Renew) Start() {
+	atomic.AddInt32(&r.uploads, 1)
+}
+
+// Stop should be called after finishing an upload
+func (r *Renew) Stop() {
+	atomic.AddInt32(&r.uploads, -1)
+}
+
+// Invalidate invalidates the token source
+func (r *Renew) Invalidate() {
+	r.ts.Invalidate()
+}
diff --git a/vendor/github.com/ncw/rclone/lib/pacer/pacer.go b/vendor/github.com/ncw/rclone/lib/pacer/pacer.go
new file mode 100755
index 0000000..fb9ae99
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/pacer/pacer.go
@@ -0,0 +1,368 @@
+// Package pacer makes pacing and retrying API calls easy
+package pacer
+
+import (
+	"math/rand"
+	"sync"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/fserrors"
+)
+
+// Pacer state
+type Pacer struct {
+	mu                 sync.Mutex    // Protecting read/writes
+	minSleep           time.Duration // minimum sleep time
+	maxSleep           time.Duration // maximum sleep time
+	decayConstant      uint          // decay constant
+	attackConstant     uint          // attack constant
+	pacer              chan struct{} // To pace the operations
+	sleepTime          time.Duration // Time to sleep for each transaction
+	retries            int           // Max number of retries
+	maxConnections     int           // Maximum number of concurrent connections
+	connTokens         chan struct{} // Connection tokens
+	calculatePace      func(bool)    // switchable pacing algorithm - call with mu held
+	consecutiveRetries int           // number of consecutive retries
+}
+
+// Type is for selecting different pacing algorithms
+type Type int
+
+const (
+	// DefaultPacer is a truncated exponential attack and decay.
+	//
+	// On retries the sleep time is doubled, on non errors then
+	// sleeptime decays according to the decay constant as set
+	// with SetDecayConstant.
+	//
+	// The sleep never goes below that set with SetMinSleep or
+	// above that set with SetMaxSleep.
+	DefaultPacer = Type(iota)
+
+	// AmazonCloudDrivePacer is a specialised pacer for Amazon Drive
+	//
+	// It implements a truncated exponential backoff strategy with
+	// randomization.  Normally operations are paced at the
+	// interval set with SetMinSleep.  On errors the sleep timer
+	// is set to 0..2**retries seconds.
+	//
+	// See https://developer.amazon.com/public/apis/experience/cloud-drive/content/restful-api-best-practices
+	AmazonCloudDrivePacer
+
+	// GoogleDrivePacer is a specialised pacer for Google Drive
+	//
+	// It implements a truncated exponential backoff strategy with
+	// randomization.  Normally operations are paced at the
+	// interval set with SetMinSleep.  On errors the sleep timer
+	// is set to (2 ^ n) + random_number_milliseconds seconds
+	//
+	// See https://developers.google.com/drive/v2/web/handle-errors#exponential-backoff
+	GoogleDrivePacer
+)
+
+// Paced is a function which is called by the Call and CallNoRetry
+// methods.  It should return a boolean, true if it would like to be
+// retried, and an error.  This error may be returned or returned
+// wrapped in a RetryError.
+type Paced func() (bool, error)
+
+// New returns a Pacer with sensible defaults
+func New() *Pacer {
+	p := &Pacer{
+		minSleep:       10 * time.Millisecond,
+		maxSleep:       2 * time.Second,
+		decayConstant:  2,
+		attackConstant: 1,
+		retries:        fs.Config.LowLevelRetries,
+		pacer:          make(chan struct{}, 1),
+	}
+	p.sleepTime = p.minSleep
+	p.SetPacer(DefaultPacer)
+	p.SetMaxConnections(fs.Config.Checkers + fs.Config.Transfers)
+
+	// Put the first pacing token in
+	p.pacer <- struct{}{}
+
+	return p
+}
+
+// SetSleep sets the current sleep time
+func (p *Pacer) SetSleep(t time.Duration) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.sleepTime = t
+	return p
+}
+
+// GetSleep gets the current sleep time
+func (p *Pacer) GetSleep() time.Duration {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	return p.sleepTime
+}
+
+// SetMinSleep sets the minimum sleep time for the pacer
+func (p *Pacer) SetMinSleep(t time.Duration) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.minSleep = t
+	p.sleepTime = p.minSleep
+	return p
+}
+
+// SetMaxSleep sets the maximum sleep time for the pacer
+func (p *Pacer) SetMaxSleep(t time.Duration) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.maxSleep = t
+	p.sleepTime = p.minSleep
+	return p
+}
+
+// SetMaxConnections sets the maximum number of concurrent connections.
+// Setting the value to 0 will allow unlimited number of connections.
+// Should not be changed once you have started calling the pacer.
+// By default this will be set to fs.Config.Checkers.
+func (p *Pacer) SetMaxConnections(n int) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.maxConnections = n
+	if n <= 0 {
+		p.connTokens = nil
+	} else {
+		p.connTokens = make(chan struct{}, n)
+		for i := 0; i < n; i++ {
+			p.connTokens <- struct{}{}
+		}
+	}
+	return p
+}
+
+// SetDecayConstant sets the decay constant for the pacer
+//
+// This is the speed the time falls back to the minimum after errors
+// have occurred.
+//
+// bigger for slower decay, exponential. 1 is halve, 0 is go straight to minimum
+func (p *Pacer) SetDecayConstant(decay uint) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.decayConstant = decay
+	return p
+}
+
+// SetAttackConstant sets the attack constant for the pacer
+//
+// This is the speed the time grows from the minimum after errors have
+// occurred.
+//
+// bigger for slower attack, 1 is double, 0 is go straight to maximum
+func (p *Pacer) SetAttackConstant(attack uint) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.attackConstant = attack
+	return p
+}
+
+// SetRetries sets the max number of tries for Call
+func (p *Pacer) SetRetries(retries int) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	p.retries = retries
+	return p
+}
+
+// SetPacer sets the pacing algorithm
+//
+// It will choose the default algorithm if an incorrect value is
+// passed in.
+func (p *Pacer) SetPacer(t Type) *Pacer {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	switch t {
+	case AmazonCloudDrivePacer:
+		p.calculatePace = p.acdPacer
+	case GoogleDrivePacer:
+		p.calculatePace = p.drivePacer
+	default:
+		p.calculatePace = p.defaultPacer
+	}
+	return p
+}
+
+// Start a call to the API
+//
+// This must be called as a pair with endCall
+//
+// This waits for the pacer token
+func (p *Pacer) beginCall() {
+	// pacer starts with a token in and whenever we take one out
+	// XXX ms later we put another in.  We could do this with a
+	// Ticker more accurately, but then we'd have to work out how
+	// not to run it when it wasn't needed
+	<-p.pacer
+	if p.maxConnections > 0 {
+		<-p.connTokens
+	}
+
+	p.mu.Lock()
+	// Restart the timer
+	go func(t time.Duration) {
+		// fs.Debugf(f, "New sleep for %v at %v", t, time.Now())
+		time.Sleep(t)
+		p.pacer <- struct{}{}
+	}(p.sleepTime)
+	p.mu.Unlock()
+}
+
+// exponentialImplementation implements a exponentialImplementation up
+// and down pacing algorithm
+//
+// See the description for DefaultPacer
+//
+// This should calculate a new sleepTime.  It takes a boolean as to
+// whether the operation should be retried or not.
+//
+// Call with p.mu held
+func (p *Pacer) defaultPacer(retry bool) {
+	oldSleepTime := p.sleepTime
+	if retry {
+		if p.attackConstant == 0 {
+			p.sleepTime = p.maxSleep
+		} else {
+			p.sleepTime = (p.sleepTime << p.attackConstant) / ((1 << p.attackConstant) - 1)
+		}
+		if p.sleepTime > p.maxSleep {
+			p.sleepTime = p.maxSleep
+		}
+		if p.sleepTime != oldSleepTime {
+			fs.Debugf("pacer", "Rate limited, increasing sleep to %v", p.sleepTime)
+		}
+	} else {
+		p.sleepTime = (p.sleepTime<<p.decayConstant - p.sleepTime) >> p.decayConstant
+		if p.sleepTime < p.minSleep {
+			p.sleepTime = p.minSleep
+		}
+		if p.sleepTime != oldSleepTime {
+			fs.Debugf("pacer", "Reducing sleep to %v", p.sleepTime)
+		}
+	}
+}
+
+// acdPacer implements a truncated exponential backoff
+// strategy with randomization for Amazon Drive
+//
+// See the description for AmazonCloudDrivePacer
+//
+// This should calculate a new sleepTime.  It takes a boolean as to
+// whether the operation should be retried or not.
+//
+// Call with p.mu held
+func (p *Pacer) acdPacer(retry bool) {
+	consecutiveRetries := p.consecutiveRetries
+	if consecutiveRetries == 0 {
+		if p.sleepTime != p.minSleep {
+			p.sleepTime = p.minSleep
+			fs.Debugf("pacer", "Resetting sleep to minimum %v on success", p.sleepTime)
+		}
+	} else {
+		if consecutiveRetries > 9 {
+			consecutiveRetries = 9
+		}
+		// consecutiveRetries starts at 1 so
+		// maxSleep is 2**(consecutiveRetries-1) seconds
+		maxSleep := time.Second << uint(consecutiveRetries-1)
+		// actual sleep is random from 0..maxSleep
+		p.sleepTime = time.Duration(rand.Int63n(int64(maxSleep)))
+		if p.sleepTime < p.minSleep {
+			p.sleepTime = p.minSleep
+		}
+		fs.Debugf("pacer", "Rate limited, sleeping for %v (%d consecutive low level retries)", p.sleepTime, p.consecutiveRetries)
+	}
+}
+
+// drivePacer implements a truncated exponential backoff strategy with
+// randomization for Google Drive
+//
+// See the description for GoogleDrivePacer
+//
+// This should calculate a new sleepTime.  It takes a boolean as to
+// whether the operation should be retried or not.
+//
+// Call with p.mu held
+func (p *Pacer) drivePacer(retry bool) {
+	consecutiveRetries := p.consecutiveRetries
+	if consecutiveRetries == 0 {
+		if p.sleepTime != p.minSleep {
+			p.sleepTime = p.minSleep
+			fs.Debugf("pacer", "Resetting sleep to minimum %v on success", p.sleepTime)
+		}
+	} else {
+		if consecutiveRetries > 5 {
+			consecutiveRetries = 5
+		}
+		// consecutiveRetries starts at 1 so go from 1,2,3,4,5,5 => 1,2,4,8,16,16
+		// maxSleep is 2**(consecutiveRetries-1) seconds + random milliseconds
+		p.sleepTime = time.Second<<uint(consecutiveRetries-1) + time.Duration(rand.Int63n(int64(time.Second)))
+		fs.Debugf("pacer", "Rate limited, sleeping for %v (%d consecutive low level retries)", p.sleepTime, p.consecutiveRetries)
+	}
+}
+
+// endCall implements the pacing algorithm
+//
+// This should calculate a new sleepTime.  It takes a boolean as to
+// whether the operation should be retried or not.
+func (p *Pacer) endCall(retry bool) {
+	if p.maxConnections > 0 {
+		p.connTokens <- struct{}{}
+	}
+	p.mu.Lock()
+	if retry {
+		p.consecutiveRetries++
+	} else {
+		p.consecutiveRetries = 0
+	}
+	p.calculatePace(retry)
+	p.mu.Unlock()
+}
+
+// call implements Call but with settable retries
+func (p *Pacer) call(fn Paced, retries int) (err error) {
+	var retry bool
+	for i := 1; i <= retries; i++ {
+		p.beginCall()
+		retry, err = fn()
+		p.endCall(retry)
+		if !retry {
+			break
+		}
+		fs.Debugf("pacer", "low level retry %d/%d (error %v)", i, retries, err)
+	}
+	if retry {
+		err = fserrors.RetryError(err)
+	}
+	return err
+}
+
+// Call paces the remote operations to not exceed the limits and retry
+// on rate limit exceeded
+//
+// This calls fn, expecting it to return a retry flag and an
+// error. This error may be returned wrapped in a RetryError if the
+// number of retries is exceeded.
+func (p *Pacer) Call(fn Paced) (err error) {
+	p.mu.Lock()
+	retries := p.retries
+	p.mu.Unlock()
+	return p.call(fn, retries)
+}
+
+// CallNoRetry paces the remote operations to not exceed the limits
+// and return a retry error on rate limit exceeded
+//
+// This calls fn and wraps the output in a RetryError if it would like
+// it to be retried
+func (p *Pacer) CallNoRetry(fn Paced) error {
+	return p.call(fn, 1)
+}
diff --git a/vendor/github.com/ncw/rclone/lib/pacer/tokens.go b/vendor/github.com/ncw/rclone/lib/pacer/tokens.go
new file mode 100755
index 0000000..b4f905b
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/pacer/tokens.go
@@ -0,0 +1,31 @@
+// Tokens for controlling concurrency
+
+package pacer
+
+// TokenDispenser is for controlling concurrency
+type TokenDispenser struct {
+	tokens chan struct{}
+}
+
+// NewTokenDispenser makes a pool of n tokens
+func NewTokenDispenser(n int) *TokenDispenser {
+	td := &TokenDispenser{
+		tokens: make(chan struct{}, n),
+	}
+	// Fill up the upload tokens
+	for i := 0; i < n; i++ {
+		td.tokens <- struct{}{}
+	}
+	return td
+}
+
+// Get gets a token from the pool - don't forget to return it with Put
+func (td *TokenDispenser) Get() {
+	<-td.tokens
+	return
+}
+
+// Put returns a token
+func (td *TokenDispenser) Put() {
+	td.tokens <- struct{}{}
+}
diff --git a/vendor/github.com/ncw/rclone/lib/readers/counting_reader.go b/vendor/github.com/ncw/rclone/lib/readers/counting_reader.go
new file mode 100755
index 0000000..872b4c5
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/readers/counting_reader.go
@@ -0,0 +1,28 @@
+package readers
+
+import "io"
+
+// NewCountingReader returns a CountingReader, which will read from the given
+// reader while keeping track of how many bytes were read.
+func NewCountingReader(in io.Reader) *CountingReader {
+	return &CountingReader{in: in}
+}
+
+// CountingReader holds a reader and a read count of how many bytes were read
+// so far.
+type CountingReader struct {
+	in   io.Reader
+	read uint64
+}
+
+// Read reads from the underlying reader.
+func (cr *CountingReader) Read(b []byte) (int, error) {
+	n, err := cr.in.Read(b)
+	cr.read += uint64(n)
+	return n, err
+}
+
+// BytesRead returns how many bytes were read from the underlying reader so far.
+func (cr *CountingReader) BytesRead() uint64 {
+	return cr.read
+}
diff --git a/vendor/github.com/ncw/rclone/lib/readers/limited.go b/vendor/github.com/ncw/rclone/lib/readers/limited.go
new file mode 100755
index 0000000..218dd66
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/readers/limited.go
@@ -0,0 +1,22 @@
+package readers
+
+import "io"
+
+// LimitedReadCloser adds io.Closer to io.LimitedReader.  Create one with NewLimitedReadCloser
+type LimitedReadCloser struct {
+	*io.LimitedReader
+	io.Closer
+}
+
+// NewLimitedReadCloser returns a LimitedReadCloser wrapping rc to
+// limit it to reading limit bytes. If limit < 0 then it does not
+// wrap rc, it just returns it.
+func NewLimitedReadCloser(rc io.ReadCloser, limit int64) (lrc io.ReadCloser) {
+	if limit < 0 {
+		return rc
+	}
+	return &LimitedReadCloser{
+		LimitedReader: &io.LimitedReader{R: rc, N: limit},
+		Closer:        rc,
+	}
+}
diff --git a/vendor/github.com/ncw/rclone/lib/readers/readfill.go b/vendor/github.com/ncw/rclone/lib/readers/readfill.go
new file mode 100755
index 0000000..64b5de4
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/readers/readfill.go
@@ -0,0 +1,18 @@
+package readers
+
+import "io"
+
+// ReadFill reads as much data from r into buf as it can
+//
+// It reads until the buffer is full or r.Read returned an error.
+//
+// This is io.ReadFull but when you just want as much data as
+// possible, not an exact size of block.
+func ReadFill(r io.Reader, buf []byte) (n int, err error) {
+	var nn int
+	for n < len(buf) && err == nil {
+		nn, err = r.Read(buf[n:])
+		n += nn
+	}
+	return n, err
+}
diff --git a/vendor/github.com/ncw/rclone/lib/readers/repeatable.go b/vendor/github.com/ncw/rclone/lib/readers/repeatable.go
new file mode 100755
index 0000000..f851363
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/readers/repeatable.go
@@ -0,0 +1,96 @@
+package readers
+
+import (
+	"io"
+
+	"github.com/pkg/errors"
+)
+
+// A RepeatableReader implements the io.ReadSeeker it allow to seek cached data
+// back and forth within the reader but will only read data from the internal Reader as necessary
+// and will play nicely with the Account and io.LimitedReader to reflect current speed
+type RepeatableReader struct {
+	in io.Reader // Input reader
+	i  int64     // current reading index
+	b  []byte    // internal cache buffer
+}
+
+var _ io.ReadSeeker = (*RepeatableReader)(nil)
+
+// Seek implements the io.Seeker interface.
+// If seek position is passed the cache buffer length the function will return
+// the maximum offset that can be used and "fs.RepeatableReader.Seek: offset is unavailable" Error
+func (r *RepeatableReader) Seek(offset int64, whence int) (int64, error) {
+	var abs int64
+	cacheLen := int64(len(r.b))
+	switch whence {
+	case io.SeekStart:
+		abs = offset
+	case io.SeekCurrent:
+		abs = r.i + offset
+	case io.SeekEnd:
+		abs = cacheLen + offset
+	default:
+		return 0, errors.New("fs.RepeatableReader.Seek: invalid whence")
+	}
+	if abs < 0 {
+		return 0, errors.New("fs.RepeatableReader.Seek: negative position")
+	}
+	if abs > cacheLen {
+		return offset - (abs - cacheLen), errors.New("fs.RepeatableReader.Seek: offset is unavailable")
+	}
+	r.i = abs
+	return abs, nil
+}
+
+// Read data from original Reader into bytes
+// Data is either served from the underlying Reader or from cache if was already read
+func (r *RepeatableReader) Read(b []byte) (n int, err error) {
+	cacheLen := int64(len(r.b))
+	if r.i == cacheLen {
+		n, err = r.in.Read(b)
+		if n > 0 {
+			r.b = append(r.b, b[:n]...)
+		}
+	} else {
+		n = copy(b, r.b[r.i:])
+	}
+	r.i += int64(n)
+	return n, err
+}
+
+// NewRepeatableReader create new repeatable reader from Reader r
+func NewRepeatableReader(r io.Reader) *RepeatableReader {
+	return &RepeatableReader{in: r}
+}
+
+// NewRepeatableReaderSized create new repeatable reader from Reader r
+// with an initial buffer of size.
+func NewRepeatableReaderSized(r io.Reader, size int) *RepeatableReader {
+	return &RepeatableReader{
+		in: r,
+		b:  make([]byte, 0, size),
+	}
+}
+
+// NewRepeatableLimitReader create new repeatable reader from Reader r
+// with an initial buffer of size wrapped in a io.LimitReader to read
+// only size.
+func NewRepeatableLimitReader(r io.Reader, size int) *RepeatableReader {
+	return NewRepeatableReaderSized(io.LimitReader(r, int64(size)), size)
+}
+
+// NewRepeatableReaderBuffer create new repeatable reader from Reader r
+// using the buffer passed in.
+func NewRepeatableReaderBuffer(r io.Reader, buf []byte) *RepeatableReader {
+	return &RepeatableReader{
+		in: r,
+		b:  buf[:0],
+	}
+}
+
+// NewRepeatableLimitReaderBuffer create new repeatable reader from
+// Reader r and buf wrapped in a io.LimitReader to read only size.
+func NewRepeatableLimitReaderBuffer(r io.Reader, buf []byte, size int64) *RepeatableReader {
+	return NewRepeatableReaderBuffer(io.LimitReader(r, int64(size)), buf)
+}
diff --git a/vendor/github.com/ncw/rclone/lib/rest/rest.go b/vendor/github.com/ncw/rclone/lib/rest/rest.go
new file mode 100755
index 0000000..76eda84
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/rest/rest.go
@@ -0,0 +1,421 @@
+// Package rest implements a simple REST wrapper
+//
+// All methods are safe for concurrent calling.
+package rest
+
+import (
+	"bytes"
+	"encoding/json"
+	"encoding/xml"
+	"io"
+	"io/ioutil"
+	"mime/multipart"
+	"net/http"
+	"net/url"
+	"sync"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/pkg/errors"
+)
+
+// Client contains the info to sustain the API
+type Client struct {
+	mu           sync.RWMutex
+	c            *http.Client
+	rootURL      string
+	errorHandler func(resp *http.Response) error
+	headers      map[string]string
+	signer       SignerFn
+}
+
+// NewClient takes an oauth http.Client and makes a new api instance
+func NewClient(c *http.Client) *Client {
+	api := &Client{
+		c:            c,
+		errorHandler: defaultErrorHandler,
+		headers:      make(map[string]string),
+	}
+	return api
+}
+
+// ReadBody reads resp.Body into result, closing the body
+func ReadBody(resp *http.Response) (result []byte, err error) {
+	defer fs.CheckClose(resp.Body, &err)
+	return ioutil.ReadAll(resp.Body)
+}
+
+// defaultErrorHandler doesn't attempt to parse the http body, just
+// returns it in the error message
+func defaultErrorHandler(resp *http.Response) (err error) {
+	body, err := ReadBody(resp)
+	if err != nil {
+		return errors.Wrap(err, "error reading error out of body")
+	}
+	return errors.Errorf("HTTP error %v (%v) returned body: %q", resp.StatusCode, resp.Status, body)
+}
+
+// SetErrorHandler sets the handler to decode an error response when
+// the HTTP status code is not 2xx.  The handler should close resp.Body.
+func (api *Client) SetErrorHandler(fn func(resp *http.Response) error) *Client {
+	api.mu.Lock()
+	defer api.mu.Unlock()
+	api.errorHandler = fn
+	return api
+}
+
+// SetRoot sets the default RootURL.  You can override this on a per
+// call basis using the RootURL field in Opts.
+func (api *Client) SetRoot(RootURL string) *Client {
+	api.mu.Lock()
+	defer api.mu.Unlock()
+	api.rootURL = RootURL
+	return api
+}
+
+// SetHeader sets a header for all requests
+func (api *Client) SetHeader(key, value string) *Client {
+	api.mu.Lock()
+	defer api.mu.Unlock()
+	api.headers[key] = value
+	return api
+}
+
+// RemoveHeader unsets a header for all requests
+func (api *Client) RemoveHeader(key string) *Client {
+	api.mu.Lock()
+	defer api.mu.Unlock()
+	delete(api.headers, key)
+	return api
+}
+
+// SignerFn is used to sign an outgoing request
+type SignerFn func(*http.Request) error
+
+// SetSigner sets a signer for all requests
+func (api *Client) SetSigner(signer SignerFn) *Client {
+	api.mu.Lock()
+	defer api.mu.Unlock()
+	api.signer = signer
+	return api
+}
+
+// SetUserPass creates an Authorization header for all requests with
+// the UserName and Password passed in
+func (api *Client) SetUserPass(UserName, Password string) *Client {
+	req, _ := http.NewRequest("GET", "http://example.com", nil)
+	req.SetBasicAuth(UserName, Password)
+	api.SetHeader("Authorization", req.Header.Get("Authorization"))
+	return api
+}
+
+// SetCookie creates an Cookies Header for all requests with the supplied
+// cookies passed in.
+// All cookies have to be supplied at once, all cookies will be overwritten
+// on a new call to the method
+func (api *Client) SetCookie(cks ...*http.Cookie) *Client {
+	req, _ := http.NewRequest("GET", "http://example.com", nil)
+	for _, ck := range cks {
+		req.AddCookie(ck)
+	}
+	api.SetHeader("Cookie", req.Header.Get("Cookie"))
+	return api
+}
+
+// Opts contains parameters for Call, CallJSON etc
+type Opts struct {
+	Method                string // GET, POST etc
+	Path                  string // relative to RootURL
+	RootURL               string // override RootURL passed into SetRoot()
+	Body                  io.Reader
+	NoResponse            bool // set to close Body
+	ContentType           string
+	ContentLength         *int64
+	ContentRange          string
+	ExtraHeaders          map[string]string
+	UserName              string // username for Basic Auth
+	Password              string // password for Basic Auth
+	Options               []fs.OpenOption
+	IgnoreStatus          bool       // if set then we don't check error status or parse error body
+	MultipartParams       url.Values // if set do multipart form upload with attached file
+	MultipartMetadataName string     // ..this is used for the name of the metadata form part if set
+	MultipartContentName  string     // ..name of the parameter which is the attached file
+	MultipartFileName     string     // ..name of the file for the attached file
+	Parameters            url.Values // any parameters for the final URL
+	TransferEncoding      []string   // transfer encoding, set to "identity" to disable chunked encoding
+	Close                 bool       // set to close the connection after this transaction
+	NoRedirect            bool       // if this is set then the client won't follow redirects
+}
+
+// Copy creates a copy of the options
+func (o *Opts) Copy() *Opts {
+	newOpts := *o
+	return &newOpts
+}
+
+// DecodeJSON decodes resp.Body into result
+func DecodeJSON(resp *http.Response, result interface{}) (err error) {
+	defer fs.CheckClose(resp.Body, &err)
+	decoder := json.NewDecoder(resp.Body)
+	return decoder.Decode(result)
+}
+
+// DecodeXML decodes resp.Body into result
+func DecodeXML(resp *http.Response, result interface{}) (err error) {
+	defer fs.CheckClose(resp.Body, &err)
+	decoder := xml.NewDecoder(resp.Body)
+	return decoder.Decode(result)
+}
+
+// ClientWithHeaderReset makes a new http client which resets the
+// headers passed in on redirect
+//
+// FIXME This is now unecessary with go1.8
+func ClientWithHeaderReset(c *http.Client, headers map[string]string) *http.Client {
+	if len(headers) == 0 {
+		return c
+	}
+	clientCopy := *c
+	clientCopy.CheckRedirect = func(req *http.Request, via []*http.Request) error {
+		if len(via) >= 10 {
+			return errors.New("stopped after 10 redirects")
+		}
+		// Reset the headers in the new request
+		for k, v := range headers {
+			if v != "" {
+				req.Header.Set(k, v)
+			}
+		}
+		return nil
+	}
+	return &clientCopy
+}
+
+// ClientWithNoRedirects makes a new http client which won't follow redirects
+func ClientWithNoRedirects(c *http.Client) *http.Client {
+	clientCopy := *c
+	clientCopy.CheckRedirect = func(req *http.Request, via []*http.Request) error {
+		return http.ErrUseLastResponse
+	}
+	return &clientCopy
+}
+
+// Call makes the call and returns the http.Response
+//
+// if err != nil then resp.Body will need to be closed
+//
+// it will return resp if at all possible, even if err is set
+func (api *Client) Call(opts *Opts) (resp *http.Response, err error) {
+	api.mu.RLock()
+	defer api.mu.RUnlock()
+	if opts == nil {
+		return nil, errors.New("call() called with nil opts")
+	}
+	url := api.rootURL
+	if opts.RootURL != "" {
+		url = opts.RootURL
+	}
+	if url == "" {
+		return nil, errors.New("RootURL not set")
+	}
+	url += opts.Path
+	if opts.Parameters != nil && len(opts.Parameters) > 0 {
+		url += "?" + opts.Parameters.Encode()
+	}
+	req, err := http.NewRequest(opts.Method, url, opts.Body)
+	if err != nil {
+		return
+	}
+	headers := make(map[string]string)
+	// Set default headers
+	for k, v := range api.headers {
+		headers[k] = v
+	}
+	if opts.ContentType != "" {
+		headers["Content-Type"] = opts.ContentType
+	}
+	if opts.ContentLength != nil {
+		req.ContentLength = *opts.ContentLength
+	}
+	if opts.ContentRange != "" {
+		headers["Content-Range"] = opts.ContentRange
+	}
+	if len(opts.TransferEncoding) != 0 {
+		req.TransferEncoding = opts.TransferEncoding
+	}
+	if opts.Close {
+		req.Close = true
+	}
+	// Set any extra headers
+	if opts.ExtraHeaders != nil {
+		for k, v := range opts.ExtraHeaders {
+			headers[k] = v
+		}
+	}
+	// add any options to the headers
+	fs.OpenOptionAddHeaders(opts.Options, headers)
+	// Now set the headers
+	for k, v := range headers {
+		if v != "" {
+			req.Header.Add(k, v)
+		}
+	}
+	if opts.UserName != "" || opts.Password != "" {
+		req.SetBasicAuth(opts.UserName, opts.Password)
+	}
+	var c *http.Client
+	if opts.NoRedirect {
+		c = ClientWithNoRedirects(api.c)
+	} else {
+		c = ClientWithHeaderReset(api.c, headers)
+	}
+	if api.signer != nil {
+		err = api.signer(req)
+		if err != nil {
+			return nil, errors.Wrap(err, "signer failed")
+		}
+	}
+	api.mu.RUnlock()
+	resp, err = c.Do(req)
+	api.mu.RLock()
+	if err != nil {
+		return nil, err
+	}
+	if !opts.IgnoreStatus {
+		if resp.StatusCode < 200 || resp.StatusCode > 299 {
+			err = api.errorHandler(resp)
+			if err.Error() == "" {
+				// replace empty errors with something
+				err = errors.Errorf("http error %d: %v", resp.StatusCode, resp.Status)
+			}
+			return resp, err
+		}
+	}
+	if opts.NoResponse {
+		return resp, resp.Body.Close()
+	}
+	return resp, nil
+}
+
+// MultipartUpload creates an io.Reader which produces an encoded a
+// multipart form upload from the params passed in and the  passed in
+//
+// in - the body of the file
+// params - the form parameters
+// fileName - is the name of the attached file
+// contentName - the name of the parameter for the file
+//
+// NB This doesn't allow setting the content type of the attachment
+func MultipartUpload(in io.Reader, params url.Values, contentName, fileName string) (io.ReadCloser, string, error) {
+	bodyReader, bodyWriter := io.Pipe()
+	writer := multipart.NewWriter(bodyWriter)
+	contentType := writer.FormDataContentType()
+
+	// Pump the data in the background
+	go func() {
+		var err error
+
+		for key, vals := range params {
+			for _, val := range vals {
+				err = writer.WriteField(key, val)
+				if err != nil {
+					_ = bodyWriter.CloseWithError(errors.Wrap(err, "create metadata part"))
+					return
+				}
+			}
+		}
+
+		part, err := writer.CreateFormFile(contentName, fileName)
+		if err != nil {
+			_ = bodyWriter.CloseWithError(errors.Wrap(err, "failed to create form file"))
+			return
+		}
+
+		_, err = io.Copy(part, in)
+		if err != nil {
+			_ = bodyWriter.CloseWithError(errors.Wrap(err, "failed to copy data"))
+			return
+		}
+
+		err = writer.Close()
+		if err != nil {
+			_ = bodyWriter.CloseWithError(errors.Wrap(err, "failed to close form"))
+			return
+		}
+
+		_ = bodyWriter.Close()
+	}()
+
+	return bodyReader, contentType, nil
+}
+
+// CallJSON runs Call and decodes the body as a JSON object into response (if not nil)
+//
+// If request is not nil then it will be JSON encoded as the body of the request
+//
+// If (opts.MultipartParams or opts.MultipartContentName) and
+// opts.Body are set then CallJSON will do a multipart upload with a
+// file attached.  opts.MultipartContentName is the name of the
+// parameter and opts.MultipartFileName is the name of the file.  If
+// MultpartContentName is set, and request != nil is supplied, then
+// the request will be marshalled into JSON and added to the form with
+// parameter name MultipartMetadataName.
+//
+// It will return resp if at all possible, even if err is set
+func (api *Client) CallJSON(opts *Opts, request interface{}, response interface{}) (resp *http.Response, err error) {
+	return api.callCodec(opts, request, response, json.Marshal, DecodeJSON, "application/json")
+}
+
+// CallXML runs Call and decodes the body as a XML object into response (if not nil)
+//
+// If request is not nil then it will be XML encoded as the body of the request
+//
+// See CallJSON for a description of MultipartParams and related opts
+//
+// It will return resp if at all possible, even if err is set
+func (api *Client) CallXML(opts *Opts, request interface{}, response interface{}) (resp *http.Response, err error) {
+	return api.callCodec(opts, request, response, xml.Marshal, DecodeXML, "application/xml")
+}
+
+type marshalFn func(v interface{}) ([]byte, error)
+type decodeFn func(resp *http.Response, result interface{}) (err error)
+
+func (api *Client) callCodec(opts *Opts, request interface{}, response interface{}, marshal marshalFn, decode decodeFn, contentType string) (resp *http.Response, err error) {
+	var requestBody []byte
+	// Marshal the request if given
+	if request != nil {
+		requestBody, err = marshal(request)
+		if err != nil {
+			return nil, err
+		}
+		// Set the body up as a marshalled object if no body passed in
+		if opts.Body == nil {
+			opts = opts.Copy()
+			opts.ContentType = contentType
+			opts.Body = bytes.NewBuffer(requestBody)
+		}
+	}
+	isMultipart := (opts.MultipartParams != nil || opts.MultipartMetadataName != "") && opts.Body != nil
+	if isMultipart {
+		params := opts.MultipartParams
+		if params == nil {
+			params = url.Values{}
+		}
+		if opts.MultipartMetadataName != "" {
+			params.Add(opts.MultipartMetadataName, string(requestBody))
+		}
+		opts = opts.Copy()
+		opts.Body, opts.ContentType, err = MultipartUpload(opts.Body, params, opts.MultipartContentName, opts.MultipartFileName)
+		if err != nil {
+			return nil, err
+		}
+	}
+	resp, err = api.Call(opts)
+	if err != nil {
+		return resp, err
+	}
+	if response == nil || opts.NoResponse {
+		return resp, nil
+	}
+	err = decode(resp, response)
+	return resp, err
+}
diff --git a/vendor/github.com/ncw/rclone/lib/rest/url.go b/vendor/github.com/ncw/rclone/lib/rest/url.go
new file mode 100755
index 0000000..07ce159
--- /dev/null
+++ b/vendor/github.com/ncw/rclone/lib/rest/url.go
@@ -0,0 +1,27 @@
+package rest
+
+import (
+	"net/url"
+
+	"github.com/pkg/errors"
+)
+
+// URLJoin joins a URL and a path returning a new URL
+//
+// path should be URL escaped
+func URLJoin(base *url.URL, path string) (*url.URL, error) {
+	rel, err := url.Parse(path)
+	if err != nil {
+		return nil, errors.Wrapf(err, "Error parsing %q as URL", path)
+	}
+	return base.ResolveReference(rel), nil
+}
+
+// URLPathEscape escapes URL path the in string using URL escaping rules
+//
+// This mimics url.PathEscape which only available from go 1.8
+func URLPathEscape(in string) string {
+	var u url.URL
+	u.Path = in
+	return u.String()
+}
diff --git a/vendor/github.com/ncw/swift/COPYING b/vendor/github.com/ncw/swift/COPYING
new file mode 100755
index 0000000..8c27c67
--- /dev/null
+++ b/vendor/github.com/ncw/swift/COPYING
@@ -0,0 +1,20 @@
+Copyright (C) 2012 by Nick Craig-Wood http://www.craig-wood.com/nick/
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/vendor/github.com/ncw/swift/README.md b/vendor/github.com/ncw/swift/README.md
new file mode 100755
index 0000000..57fc459
--- /dev/null
+++ b/vendor/github.com/ncw/swift/README.md
@@ -0,0 +1,158 @@
+Swift
+=====
+
+This package provides an easy to use library for interfacing with
+Swift / Openstack Object Storage / Rackspace cloud files from the Go
+Language
+
+See here for package docs
+
+  http://godoc.org/github.com/ncw/swift
+
+[![Build Status](https://api.travis-ci.org/ncw/swift.svg?branch=master)](https://travis-ci.org/ncw/swift) [![GoDoc](https://godoc.org/github.com/ncw/swift?status.svg)](https://godoc.org/github.com/ncw/swift) 
+
+Install
+-------
+
+Use go to install the library
+
+    go get github.com/ncw/swift
+
+Usage
+-----
+
+See here for full package docs
+
+- http://godoc.org/github.com/ncw/swift
+
+Here is a short example from the docs
+```go
+import "github.com/ncw/swift"
+
+// Create a connection
+c := swift.Connection{
+    UserName: "user",
+    ApiKey:   "key",
+    AuthUrl:  "auth_url",
+    Domain:   "domain",  // Name of the domain (v3 auth only)
+    Tenant:   "tenant",  // Name of the tenant (v2 auth only)
+}
+// Authenticate
+err := c.Authenticate()
+if err != nil {
+    panic(err)
+}
+// List all the containers
+containers, err := c.ContainerNames(nil)
+fmt.Println(containers)
+// etc...
+```
+
+Additions
+---------
+
+The `rs` sub project contains a wrapper for the Rackspace specific CDN Management interface.
+
+Testing
+-------
+
+To run the tests you can either use an embedded fake Swift server
+either use a real Openstack Swift server or a Rackspace Cloud files account.
+
+When using a real Swift server, you need to set these environment variables
+before running the tests
+
+    export SWIFT_API_USER='user'
+    export SWIFT_API_KEY='key'
+    export SWIFT_AUTH_URL='https://url.of.auth.server/v1.0'
+
+And optionally these if using v2 authentication
+
+    export SWIFT_TENANT='TenantName'
+    export SWIFT_TENANT_ID='TenantId'
+
+And optionally these if using v3 authentication
+
+    export SWIFT_TENANT='TenantName'
+    export SWIFT_TENANT_ID='TenantId'
+    export SWIFT_API_DOMAIN_ID='domain id'
+    export SWIFT_API_DOMAIN='domain name'
+
+And optionally these if using v3 trust
+
+    export SWIFT_TRUST_ID='TrustId'
+
+And optionally this if you want to skip server certificate validation
+
+    export SWIFT_AUTH_INSECURE=1
+
+And optionally this to configure the connect channel timeout, in seconds
+
+    export SWIFT_CONNECTION_CHANNEL_TIMEOUT=60
+
+And optionally this to configure the data channel timeout, in seconds
+
+    export SWIFT_DATA_CHANNEL_TIMEOUT=60
+
+Then run the tests with `go test`
+
+License
+-------
+
+This is free software under the terms of MIT license (check COPYING file
+included in this package).
+
+Contact and support
+-------------------
+
+The project website is at:
+
+- https://github.com/ncw/swift
+
+There you can file bug reports, ask for help or contribute patches.
+
+Authors
+-------
+
+- Nick Craig-Wood <nick@craig-wood.com>
+
+Contributors
+------------
+
+- Brian "bojo" Jones <mojobojo@gmail.com>
+- Janika Liiv <janika@toggl.com>
+- Yamamoto, Hirotaka <ymmt2005@gmail.com>
+- Stephen <yo@groks.org>
+- platformpurple <stephen@platformpurple.com>
+- Paul Querna <pquerna@apache.org>
+- Livio Soares <liviobs@gmail.com>
+- thesyncim <thesyncim@gmail.com>
+- lsowen <lsowen@s1network.com> <logan@s1network.com>
+- Sylvain Baubeau <sbaubeau@redhat.com>
+- Chris Kastorff <encryptio@gmail.com>
+- Dai HaoJun <haojun.dai@hp.com>
+- Hua Wang <wanghua.humble@gmail.com>
+- Fabian Ruff <fabian@progra.de> <fabian.ruff@sap.com>
+- Arturo Reuschenbach Puncernau <reuschenbach@gmail.com>
+- Petr Kotek <petr.kotek@bigcommerce.com>
+- Stefan Majewsky <stefan.majewsky@sap.com> <majewsky@gmx.net>
+- Cezar Sa Espinola <cezarsa@gmail.com>
+- Sam Gunaratne <samgzeit@gmail.com>
+- Richard Scothern <richard.scothern@gmail.com>
+- Michel Couillard <!--<couillard.michel@voxlog.ca>--> <michel.couillard@gmail.com>
+- Christopher Waldon <ckwaldon@us.ibm.com>
+- dennis <dai.haojun@gmail.com>
+- hag <hannes.georg@xing.com>
+- Alexander Neumann <alexander@bumpern.de>
+- eclipseo <30413512+eclipseo@users.noreply.github.com>
+- Yuri Per <yuri@acronis.com>
+- Falk Reimann <falk.reimann@sap.com>
+- Arthur Paim Arnold <arthurpaimarnold@gmail.com>
+- Bruno Michel <bmichel@menfin.info>
+- Charles Hsu <charles0126@gmail.com>
+- Omar Ali <omarali@users.noreply.github.com>
+- Andreas Andersen <andreas@softwaredesign.se>
+- kayrus <kay.diam@gmail.com>
+- CodeLingo Bot <bot@codelingo.io>
+- Jérémy Clerc <jeremy.clerc@tagpay.fr>
+- 4xicom <37339705+4xicom@users.noreply.github.com>
diff --git a/vendor/github.com/ncw/swift/auth.go b/vendor/github.com/ncw/swift/auth.go
new file mode 100755
index 0000000..25654f4
--- /dev/null
+++ b/vendor/github.com/ncw/swift/auth.go
@@ -0,0 +1,335 @@
+package swift
+
+import (
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"net/url"
+	"strings"
+	"time"
+)
+
+// Auth defines the operations needed to authenticate with swift
+//
+// This encapsulates the different authentication schemes in use
+type Authenticator interface {
+	// Request creates an http.Request for the auth - return nil if not needed
+	Request(*Connection) (*http.Request, error)
+	// Response parses the http.Response
+	Response(resp *http.Response) error
+	// The public storage URL - set Internal to true to read
+	// internal/service net URL
+	StorageUrl(Internal bool) string
+	// The access token
+	Token() string
+	// The CDN url if available
+	CdnUrl() string
+}
+
+// Expireser is an optional interface to read the expiration time of the token
+type Expireser interface {
+	Expires() time.Time
+}
+
+type CustomEndpointAuthenticator interface {
+	StorageUrlForEndpoint(endpointType EndpointType) string
+}
+
+type EndpointType string
+
+const (
+	// Use public URL as storage URL
+	EndpointTypePublic = EndpointType("public")
+
+	// Use internal URL as storage URL
+	EndpointTypeInternal = EndpointType("internal")
+
+	// Use admin URL as storage URL
+	EndpointTypeAdmin = EndpointType("admin")
+)
+
+// newAuth - create a new Authenticator from the AuthUrl
+//
+// A hint for AuthVersion can be provided
+func newAuth(c *Connection) (Authenticator, error) {
+	AuthVersion := c.AuthVersion
+	if AuthVersion == 0 {
+		if strings.Contains(c.AuthUrl, "v3") {
+			AuthVersion = 3
+		} else if strings.Contains(c.AuthUrl, "v2") {
+			AuthVersion = 2
+		} else if strings.Contains(c.AuthUrl, "v1") {
+			AuthVersion = 1
+		} else {
+			return nil, newErrorf(500, "Can't find AuthVersion in AuthUrl - set explicitly")
+		}
+	}
+	switch AuthVersion {
+	case 1:
+		return &v1Auth{}, nil
+	case 2:
+		return &v2Auth{
+			// Guess as to whether using API key or
+			// password it will try both eventually so
+			// this is just an optimization.
+			useApiKey: len(c.ApiKey) >= 32,
+		}, nil
+	case 3:
+		return &v3Auth{}, nil
+	}
+	return nil, newErrorf(500, "Auth Version %d not supported", AuthVersion)
+}
+
+// ------------------------------------------------------------
+
+// v1 auth
+type v1Auth struct {
+	Headers http.Header // V1 auth: the authentication headers so extensions can access them
+}
+
+// v1 Authentication - make request
+func (auth *v1Auth) Request(c *Connection) (*http.Request, error) {
+	req, err := http.NewRequest("GET", c.AuthUrl, nil)
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("User-Agent", c.UserAgent)
+	req.Header.Set("X-Auth-Key", c.ApiKey)
+	req.Header.Set("X-Auth-User", c.UserName)
+	return req, nil
+}
+
+// v1 Authentication - read response
+func (auth *v1Auth) Response(resp *http.Response) error {
+	auth.Headers = resp.Header
+	return nil
+}
+
+// v1 Authentication - read storage url
+func (auth *v1Auth) StorageUrl(Internal bool) string {
+	storageUrl := auth.Headers.Get("X-Storage-Url")
+	if Internal {
+		newUrl, err := url.Parse(storageUrl)
+		if err != nil {
+			return storageUrl
+		}
+		newUrl.Host = "snet-" + newUrl.Host
+		storageUrl = newUrl.String()
+	}
+	return storageUrl
+}
+
+// v1 Authentication - read auth token
+func (auth *v1Auth) Token() string {
+	return auth.Headers.Get("X-Auth-Token")
+}
+
+// v1 Authentication - read cdn url
+func (auth *v1Auth) CdnUrl() string {
+	return auth.Headers.Get("X-CDN-Management-Url")
+}
+
+// ------------------------------------------------------------
+
+// v2 Authentication
+type v2Auth struct {
+	Auth        *v2AuthResponse
+	Region      string
+	useApiKey   bool // if set will use API key not Password
+	useApiKeyOk bool // if set won't change useApiKey any more
+	notFirst    bool // set after first run
+}
+
+// v2 Authentication - make request
+func (auth *v2Auth) Request(c *Connection) (*http.Request, error) {
+	auth.Region = c.Region
+	// Toggle useApiKey if not first run and not OK yet
+	if auth.notFirst && !auth.useApiKeyOk {
+		auth.useApiKey = !auth.useApiKey
+	}
+	auth.notFirst = true
+	// Create a V2 auth request for the body of the connection
+	var v2i interface{}
+	if !auth.useApiKey {
+		// Normal swift authentication
+		v2 := v2AuthRequest{}
+		v2.Auth.PasswordCredentials.UserName = c.UserName
+		v2.Auth.PasswordCredentials.Password = c.ApiKey
+		v2.Auth.Tenant = c.Tenant
+		v2.Auth.TenantId = c.TenantId
+		v2i = v2
+	} else {
+		// Rackspace special with API Key
+		v2 := v2AuthRequestRackspace{}
+		v2.Auth.ApiKeyCredentials.UserName = c.UserName
+		v2.Auth.ApiKeyCredentials.ApiKey = c.ApiKey
+		v2.Auth.Tenant = c.Tenant
+		v2.Auth.TenantId = c.TenantId
+		v2i = v2
+	}
+	body, err := json.Marshal(v2i)
+	if err != nil {
+		return nil, err
+	}
+	url := c.AuthUrl
+	if !strings.HasSuffix(url, "/") {
+		url += "/"
+	}
+	url += "tokens"
+	req, err := http.NewRequest("POST", url, bytes.NewBuffer(body))
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("User-Agent", c.UserAgent)
+	return req, nil
+}
+
+// v2 Authentication - read response
+func (auth *v2Auth) Response(resp *http.Response) error {
+	auth.Auth = new(v2AuthResponse)
+	err := readJson(resp, auth.Auth)
+	// If successfully read Auth then no need to toggle useApiKey any more
+	if err == nil {
+		auth.useApiKeyOk = true
+	}
+	return err
+}
+
+// Finds the Endpoint Url of "type" from the v2AuthResponse using the
+// Region if set or defaulting to the first one if not
+//
+// Returns "" if not found
+func (auth *v2Auth) endpointUrl(Type string, endpointType EndpointType) string {
+	for _, catalog := range auth.Auth.Access.ServiceCatalog {
+		if catalog.Type == Type {
+			for _, endpoint := range catalog.Endpoints {
+				if auth.Region == "" || (auth.Region == endpoint.Region) {
+					switch endpointType {
+					case EndpointTypeInternal:
+						return endpoint.InternalUrl
+					case EndpointTypePublic:
+						return endpoint.PublicUrl
+					case EndpointTypeAdmin:
+						return endpoint.AdminUrl
+					default:
+						return ""
+					}
+				}
+			}
+		}
+	}
+	return ""
+}
+
+// v2 Authentication - read storage url
+//
+// If Internal is true then it reads the private (internal / service
+// net) URL.
+func (auth *v2Auth) StorageUrl(Internal bool) string {
+	endpointType := EndpointTypePublic
+	if Internal {
+		endpointType = EndpointTypeInternal
+	}
+	return auth.StorageUrlForEndpoint(endpointType)
+}
+
+// v2 Authentication - read storage url
+//
+// Use the indicated endpointType to choose a URL.
+func (auth *v2Auth) StorageUrlForEndpoint(endpointType EndpointType) string {
+	return auth.endpointUrl("object-store", endpointType)
+}
+
+// v2 Authentication - read auth token
+func (auth *v2Auth) Token() string {
+	return auth.Auth.Access.Token.Id
+}
+
+// v2 Authentication - read expires
+func (auth *v2Auth) Expires() time.Time {
+	t, err := time.Parse(time.RFC3339, auth.Auth.Access.Token.Expires)
+	if err != nil {
+		return time.Time{} // return Zero if not parsed
+	}
+	return t
+}
+
+// v2 Authentication - read cdn url
+func (auth *v2Auth) CdnUrl() string {
+	return auth.endpointUrl("rax:object-cdn", EndpointTypePublic)
+}
+
+// ------------------------------------------------------------
+
+// V2 Authentication request
+//
+// http://docs.openstack.org/developer/keystone/api_curl_examples.html
+// http://docs.rackspace.com/servers/api/v2/cs-gettingstarted/content/curl_auth.html
+// http://docs.openstack.org/api/openstack-identity-service/2.0/content/POST_authenticate_v2.0_tokens_.html
+type v2AuthRequest struct {
+	Auth struct {
+		PasswordCredentials struct {
+			UserName string `json:"username"`
+			Password string `json:"password"`
+		} `json:"passwordCredentials"`
+		Tenant   string `json:"tenantName,omitempty"`
+		TenantId string `json:"tenantId,omitempty"`
+	} `json:"auth"`
+}
+
+// V2 Authentication request - Rackspace variant
+//
+// http://docs.openstack.org/developer/keystone/api_curl_examples.html
+// http://docs.rackspace.com/servers/api/v2/cs-gettingstarted/content/curl_auth.html
+// http://docs.openstack.org/api/openstack-identity-service/2.0/content/POST_authenticate_v2.0_tokens_.html
+type v2AuthRequestRackspace struct {
+	Auth struct {
+		ApiKeyCredentials struct {
+			UserName string `json:"username"`
+			ApiKey   string `json:"apiKey"`
+		} `json:"RAX-KSKEY:apiKeyCredentials"`
+		Tenant   string `json:"tenantName,omitempty"`
+		TenantId string `json:"tenantId,omitempty"`
+	} `json:"auth"`
+}
+
+// V2 Authentication reply
+//
+// http://docs.openstack.org/developer/keystone/api_curl_examples.html
+// http://docs.rackspace.com/servers/api/v2/cs-gettingstarted/content/curl_auth.html
+// http://docs.openstack.org/api/openstack-identity-service/2.0/content/POST_authenticate_v2.0_tokens_.html
+type v2AuthResponse struct {
+	Access struct {
+		ServiceCatalog []struct {
+			Endpoints []struct {
+				InternalUrl string
+				PublicUrl   string
+				AdminUrl    string
+				Region      string
+				TenantId    string
+			}
+			Name string
+			Type string
+		}
+		Token struct {
+			Expires string
+			Id      string
+			Tenant  struct {
+				Id   string
+				Name string
+			}
+		}
+		User struct {
+			DefaultRegion string `json:"RAX-AUTH:defaultRegion"`
+			Id            string
+			Name          string
+			Roles         []struct {
+				Description string
+				Id          string
+				Name        string
+				TenantId    string
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/ncw/swift/auth_v3.go b/vendor/github.com/ncw/swift/auth_v3.go
new file mode 100755
index 0000000..1e34ad8
--- /dev/null
+++ b/vendor/github.com/ncw/swift/auth_v3.go
@@ -0,0 +1,300 @@
+package swift
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"strings"
+	"time"
+)
+
+const (
+	v3AuthMethodToken                 = "token"
+	v3AuthMethodPassword              = "password"
+	v3AuthMethodApplicationCredential = "application_credential"
+	v3CatalogTypeObjectStore          = "object-store"
+)
+
+// V3 Authentication request
+// http://docs.openstack.org/developer/keystone/api_curl_examples.html
+// http://developer.openstack.org/api-ref-identity-v3.html
+type v3AuthRequest struct {
+	Auth struct {
+		Identity struct {
+			Methods               []string                     `json:"methods"`
+			Password              *v3AuthPassword              `json:"password,omitempty"`
+			Token                 *v3AuthToken                 `json:"token,omitempty"`
+			ApplicationCredential *v3AuthApplicationCredential `json:"application_credential,omitempty"`
+		} `json:"identity"`
+		Scope *v3Scope `json:"scope,omitempty"`
+	} `json:"auth"`
+}
+
+type v3Scope struct {
+	Project *v3Project `json:"project,omitempty"`
+	Domain  *v3Domain  `json:"domain,omitempty"`
+	Trust   *v3Trust   `json:"OS-TRUST:trust,omitempty"`
+}
+
+type v3Domain struct {
+	Id   string `json:"id,omitempty"`
+	Name string `json:"name,omitempty"`
+}
+
+type v3Project struct {
+	Name   string    `json:"name,omitempty"`
+	Id     string    `json:"id,omitempty"`
+	Domain *v3Domain `json:"domain,omitempty"`
+}
+
+type v3Trust struct {
+	Id string `json:"id"`
+}
+
+type v3User struct {
+	Domain   *v3Domain `json:"domain,omitempty"`
+	Id       string    `json:"id,omitempty"`
+	Name     string    `json:"name,omitempty"`
+	Password string    `json:"password,omitempty"`
+}
+
+type v3AuthToken struct {
+	Id string `json:"id"`
+}
+
+type v3AuthPassword struct {
+	User v3User `json:"user"`
+}
+
+type v3AuthApplicationCredential struct {
+	Id     string  `json:"id,omitempty"`
+	Name   string  `json:"name,omitempty"`
+	Secret string  `json:"secret,omitempty"`
+	User   *v3User `json:"user,omitempty"`
+}
+
+// V3 Authentication response
+type v3AuthResponse struct {
+	Token struct {
+		ExpiresAt string `json:"expires_at"`
+		IssuedAt  string `json:"issued_at"`
+		Methods   []string
+		Roles     []struct {
+			Id, Name string
+			Links    struct {
+				Self string
+			}
+		}
+
+		Project struct {
+			Domain struct {
+				Id, Name string
+			}
+			Id, Name string
+		}
+
+		Catalog []struct {
+			Id, Namem, Type string
+			Endpoints       []struct {
+				Id, Region_Id, Url, Region string
+				Interface                  EndpointType
+			}
+		}
+
+		User struct {
+			Id, Name string
+			Domain   struct {
+				Id, Name string
+				Links    struct {
+					Self string
+				}
+			}
+		}
+
+		Audit_Ids []string
+	}
+}
+
+type v3Auth struct {
+	Region  string
+	Auth    *v3AuthResponse
+	Headers http.Header
+}
+
+func (auth *v3Auth) Request(c *Connection) (*http.Request, error) {
+	auth.Region = c.Region
+
+	var v3i interface{}
+
+	v3 := v3AuthRequest{}
+
+	if (c.ApplicationCredentialId != "" || c.ApplicationCredentialName != "") && c.ApplicationCredentialSecret != "" {
+		var user *v3User
+
+		if c.ApplicationCredentialId != "" {
+			c.ApplicationCredentialName = ""
+			user = &v3User{}
+		}
+
+		if user == nil && c.UserId != "" {
+			// UserID could be used without the domain information
+			user = &v3User{
+				Id: c.UserId,
+			}
+		}
+
+		if user == nil && c.UserName == "" {
+			// Make sure that Username or UserID are provided
+			return nil, fmt.Errorf("UserID or Name should be provided")
+		}
+
+		if user == nil && c.DomainId != "" {
+			user = &v3User{
+				Name: c.UserName,
+				Domain: &v3Domain{
+					Id: c.DomainId,
+				},
+			}
+		}
+
+		if user == nil && c.Domain != "" {
+			user = &v3User{
+				Name: c.UserName,
+				Domain: &v3Domain{
+					Name: c.Domain,
+				},
+			}
+		}
+
+		// Make sure that DomainID or DomainName are provided among Username
+		if user == nil {
+			return nil, fmt.Errorf("DomainID or Domain should be provided")
+		}
+
+		v3.Auth.Identity.Methods = []string{v3AuthMethodApplicationCredential}
+		v3.Auth.Identity.ApplicationCredential = &v3AuthApplicationCredential{
+			Id:     c.ApplicationCredentialId,
+			Name:   c.ApplicationCredentialName,
+			Secret: c.ApplicationCredentialSecret,
+			User:   user,
+		}
+	} else if c.UserName == "" && c.UserId == "" {
+		v3.Auth.Identity.Methods = []string{v3AuthMethodToken}
+		v3.Auth.Identity.Token = &v3AuthToken{Id: c.ApiKey}
+	} else {
+		v3.Auth.Identity.Methods = []string{v3AuthMethodPassword}
+		v3.Auth.Identity.Password = &v3AuthPassword{
+			User: v3User{
+				Name:     c.UserName,
+				Id:       c.UserId,
+				Password: c.ApiKey,
+			},
+		}
+
+		var domain *v3Domain
+
+		if c.Domain != "" {
+			domain = &v3Domain{Name: c.Domain}
+		} else if c.DomainId != "" {
+			domain = &v3Domain{Id: c.DomainId}
+		}
+		v3.Auth.Identity.Password.User.Domain = domain
+	}
+
+	if v3.Auth.Identity.Methods[0] != v3AuthMethodApplicationCredential {
+		if c.TrustId != "" {
+			v3.Auth.Scope = &v3Scope{Trust: &v3Trust{Id: c.TrustId}}
+		} else if c.TenantId != "" || c.Tenant != "" {
+
+			v3.Auth.Scope = &v3Scope{Project: &v3Project{}}
+
+			if c.TenantId != "" {
+				v3.Auth.Scope.Project.Id = c.TenantId
+			} else if c.Tenant != "" {
+				v3.Auth.Scope.Project.Name = c.Tenant
+				switch {
+				case c.TenantDomain != "":
+					v3.Auth.Scope.Project.Domain = &v3Domain{Name: c.TenantDomain}
+				case c.TenantDomainId != "":
+					v3.Auth.Scope.Project.Domain = &v3Domain{Id: c.TenantDomainId}
+				case c.Domain != "":
+					v3.Auth.Scope.Project.Domain = &v3Domain{Name: c.Domain}
+				case c.DomainId != "":
+					v3.Auth.Scope.Project.Domain = &v3Domain{Id: c.DomainId}
+				default:
+					v3.Auth.Scope.Project.Domain = &v3Domain{Name: "Default"}
+				}
+			}
+		}
+	}
+
+	v3i = v3
+
+	body, err := json.Marshal(v3i)
+
+	if err != nil {
+		return nil, err
+	}
+
+	url := c.AuthUrl
+	if !strings.HasSuffix(url, "/") {
+		url += "/"
+	}
+	url += "auth/tokens"
+	req, err := http.NewRequest("POST", url, bytes.NewBuffer(body))
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("User-Agent", c.UserAgent)
+	return req, nil
+}
+
+func (auth *v3Auth) Response(resp *http.Response) error {
+	auth.Auth = &v3AuthResponse{}
+	auth.Headers = resp.Header
+	err := readJson(resp, auth.Auth)
+	return err
+}
+
+func (auth *v3Auth) endpointUrl(Type string, endpointType EndpointType) string {
+	for _, catalog := range auth.Auth.Token.Catalog {
+		if catalog.Type == Type {
+			for _, endpoint := range catalog.Endpoints {
+				if endpoint.Interface == endpointType && (auth.Region == "" || (auth.Region == endpoint.Region)) {
+					return endpoint.Url
+				}
+			}
+		}
+	}
+	return ""
+}
+
+func (auth *v3Auth) StorageUrl(Internal bool) string {
+	endpointType := EndpointTypePublic
+	if Internal {
+		endpointType = EndpointTypeInternal
+	}
+	return auth.StorageUrlForEndpoint(endpointType)
+}
+
+func (auth *v3Auth) StorageUrlForEndpoint(endpointType EndpointType) string {
+	return auth.endpointUrl("object-store", endpointType)
+}
+
+func (auth *v3Auth) Token() string {
+	return auth.Headers.Get("X-Subject-Token")
+}
+
+func (auth *v3Auth) Expires() time.Time {
+	t, err := time.Parse(time.RFC3339, auth.Auth.Token.ExpiresAt)
+	if err != nil {
+		return time.Time{} // return Zero if not parsed
+	}
+	return t
+}
+
+func (auth *v3Auth) CdnUrl() string {
+	return ""
+}
diff --git a/vendor/github.com/ncw/swift/compatibility_1_0.go b/vendor/github.com/ncw/swift/compatibility_1_0.go
new file mode 100755
index 0000000..7b69a75
--- /dev/null
+++ b/vendor/github.com/ncw/swift/compatibility_1_0.go
@@ -0,0 +1,28 @@
+// Go 1.0 compatibility functions
+
+// +build !go1.1
+
+package swift
+
+import (
+	"log"
+	"net/http"
+	"time"
+)
+
+// Cancel the request - doesn't work under < go 1.1
+func cancelRequest(transport http.RoundTripper, req *http.Request) {
+	log.Printf("Tried to cancel a request but couldn't - recompile with go 1.1")
+}
+
+// Reset a timer - Doesn't work properly < go 1.1
+//
+// This is quite hard to do properly under go < 1.1 so we do a crude
+// approximation and hope that everyone upgrades to go 1.1 quickly
+func resetTimer(t *time.Timer, d time.Duration) {
+	t.Stop()
+	// Very likely this doesn't actually work if we are already
+	// selecting on t.C.  However we've stopped the original timer
+	// so won't break transfers but may not time them out :-(
+	*t = *time.NewTimer(d)
+}
diff --git a/vendor/github.com/ncw/swift/compatibility_1_1.go b/vendor/github.com/ncw/swift/compatibility_1_1.go
new file mode 100755
index 0000000..a4f9c3a
--- /dev/null
+++ b/vendor/github.com/ncw/swift/compatibility_1_1.go
@@ -0,0 +1,24 @@
+// Go 1.1 and later compatibility functions
+//
+// +build go1.1
+
+package swift
+
+import (
+	"net/http"
+	"time"
+)
+
+// Cancel the request
+func cancelRequest(transport http.RoundTripper, req *http.Request) {
+	if tr, ok := transport.(interface {
+		CancelRequest(*http.Request)
+	}); ok {
+		tr.CancelRequest(req)
+	}
+}
+
+// Reset a timer
+func resetTimer(t *time.Timer, d time.Duration) {
+	t.Reset(d)
+}
diff --git a/vendor/github.com/ncw/swift/compatibility_1_6.go b/vendor/github.com/ncw/swift/compatibility_1_6.go
new file mode 100755
index 0000000..b443d01
--- /dev/null
+++ b/vendor/github.com/ncw/swift/compatibility_1_6.go
@@ -0,0 +1,23 @@
+// +build go1.6
+
+package swift
+
+import (
+	"net/http"
+	"time"
+)
+
+const IS_AT_LEAST_GO_16 = true
+
+func SetExpectContinueTimeout(tr *http.Transport, t time.Duration) {
+	tr.ExpectContinueTimeout = t
+}
+
+func AddExpectAndTransferEncoding(req *http.Request, hasContentLength bool) {
+	if req.Body != nil {
+		req.Header.Add("Expect", "100-continue")
+	}
+	if !hasContentLength {
+		req.TransferEncoding = []string{"chunked"}
+	}
+}
diff --git a/vendor/github.com/ncw/swift/compatibility_not_1_6.go b/vendor/github.com/ncw/swift/compatibility_not_1_6.go
new file mode 100755
index 0000000..aabb44e
--- /dev/null
+++ b/vendor/github.com/ncw/swift/compatibility_not_1_6.go
@@ -0,0 +1,13 @@
+// +build !go1.6
+
+package swift
+
+import (
+	"net/http"
+	"time"
+)
+
+const IS_AT_LEAST_GO_16 = false
+
+func SetExpectContinueTimeout(tr *http.Transport, t time.Duration)          {}
+func AddExpectAndTransferEncoding(req *http.Request, hasContentLength bool) {}
diff --git a/vendor/github.com/ncw/swift/dlo.go b/vendor/github.com/ncw/swift/dlo.go
new file mode 100755
index 0000000..05a1927
--- /dev/null
+++ b/vendor/github.com/ncw/swift/dlo.go
@@ -0,0 +1,149 @@
+package swift
+
+import (
+	"os"
+	"strings"
+)
+
+// DynamicLargeObjectCreateFile represents an open static large object
+type DynamicLargeObjectCreateFile struct {
+	largeObjectCreateFile
+}
+
+// DynamicLargeObjectCreateFile creates a dynamic large object
+// returning an object which satisfies io.Writer, io.Seeker, io.Closer
+// and io.ReaderFrom.  The flags are as passes to the
+// largeObjectCreate method.
+func (c *Connection) DynamicLargeObjectCreateFile(opts *LargeObjectOpts) (LargeObjectFile, error) {
+	lo, err := c.largeObjectCreate(opts)
+	if err != nil {
+		return nil, err
+	}
+
+	return withBuffer(opts, &DynamicLargeObjectCreateFile{
+		largeObjectCreateFile: *lo,
+	}), nil
+}
+
+// DynamicLargeObjectCreate creates or truncates an existing dynamic
+// large object returning a writeable object.  This sets opts.Flags to
+// an appropriate value before calling DynamicLargeObjectCreateFile
+func (c *Connection) DynamicLargeObjectCreate(opts *LargeObjectOpts) (LargeObjectFile, error) {
+	opts.Flags = os.O_TRUNC | os.O_CREATE
+	return c.DynamicLargeObjectCreateFile(opts)
+}
+
+// DynamicLargeObjectDelete deletes a dynamic large object and all of its segments.
+func (c *Connection) DynamicLargeObjectDelete(container string, path string) error {
+	return c.LargeObjectDelete(container, path)
+}
+
+// DynamicLargeObjectMove moves a dynamic large object from srcContainer, srcObjectName to dstContainer, dstObjectName
+func (c *Connection) DynamicLargeObjectMove(srcContainer string, srcObjectName string, dstContainer string, dstObjectName string) error {
+	info, headers, err := c.Object(srcContainer, srcObjectName)
+	if err != nil {
+		return err
+	}
+
+	segmentContainer, segmentPath := parseFullPath(headers["X-Object-Manifest"])
+	if err := c.createDLOManifest(dstContainer, dstObjectName, segmentContainer+"/"+segmentPath, info.ContentType, sanitizeLargeObjectMoveHeaders(headers)); err != nil {
+		return err
+	}
+
+	if err := c.ObjectDelete(srcContainer, srcObjectName); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func sanitizeLargeObjectMoveHeaders(headers Headers) Headers {
+	sanitizedHeaders := make(map[string]string, len(headers))
+	for k, v := range headers {
+		if strings.HasPrefix(k, "X-") { //Some of the fields does not effect the request e,g, X-Timestamp, X-Trans-Id, X-Openstack-Request-Id. Open stack will generate new ones anyway.
+			sanitizedHeaders[k] = v
+		}
+	}
+	return sanitizedHeaders
+}
+
+// createDLOManifest creates a dynamic large object manifest
+func (c *Connection) createDLOManifest(container string, objectName string, prefix string, contentType string, headers Headers) error {
+	if headers == nil {
+		headers = make(Headers)
+	}
+	headers["X-Object-Manifest"] = prefix
+	manifest, err := c.ObjectCreate(container, objectName, false, "", contentType, headers)
+	if err != nil {
+		return err
+	}
+
+	if err := manifest.Close(); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// Close satisfies the io.Closer interface
+func (file *DynamicLargeObjectCreateFile) Close() error {
+	return file.Flush()
+}
+
+func (file *DynamicLargeObjectCreateFile) Flush() error {
+	err := file.conn.createDLOManifest(file.container, file.objectName, file.segmentContainer+"/"+file.prefix, file.contentType, file.headers)
+	if err != nil {
+		return err
+	}
+	return file.conn.waitForSegmentsToShowUp(file.container, file.objectName, file.Size())
+}
+
+func (c *Connection) getAllDLOSegments(segmentContainer, segmentPath string) ([]Object, error) {
+	//a simple container listing works 99.9% of the time
+	segments, err := c.ObjectsAll(segmentContainer, &ObjectsOpts{Prefix: segmentPath})
+	if err != nil {
+		return nil, err
+	}
+
+	hasObjectName := make(map[string]struct{})
+	for _, segment := range segments {
+		hasObjectName[segment.Name] = struct{}{}
+	}
+
+	//The container listing might be outdated (i.e. not contain all existing
+	//segment objects yet) because of temporary inconsistency (Swift is only
+	//eventually consistent!). Check its completeness.
+	segmentNumber := 0
+	for {
+		segmentNumber++
+		segmentName := getSegment(segmentPath, segmentNumber)
+		if _, seen := hasObjectName[segmentName]; seen {
+			continue
+		}
+
+		//This segment is missing in the container listing. Use a more reliable
+		//request to check its existence. (HEAD requests on segments are
+		//guaranteed to return the correct metadata, except for the pathological
+		//case of an outage of large parts of the Swift cluster or its network,
+		//since every segment is only written once.)
+		segment, _, err := c.Object(segmentContainer, segmentName)
+		switch err {
+		case nil:
+			//found new segment -> add it in the correct position and keep
+			//going, more might be missing
+			if segmentNumber <= len(segments) {
+				segments = append(segments[:segmentNumber], segments[segmentNumber-1:]...)
+				segments[segmentNumber-1] = segment
+			} else {
+				segments = append(segments, segment)
+			}
+			continue
+		case ObjectNotFound:
+			//This segment is missing. Since we upload segments sequentially,
+			//there won't be any more segments after it.
+			return segments, nil
+		default:
+			return nil, err //unexpected error
+		}
+	}
+}
diff --git a/vendor/github.com/ncw/swift/doc.go b/vendor/github.com/ncw/swift/doc.go
new file mode 100755
index 0000000..44efde7
--- /dev/null
+++ b/vendor/github.com/ncw/swift/doc.go
@@ -0,0 +1,19 @@
+/*
+Package swift provides an easy to use interface to Swift / Openstack Object Storage / Rackspace Cloud Files
+
+Standard Usage
+
+Most of the work is done through the Container*() and Object*() methods.
+
+All methods are safe to use concurrently in multiple go routines.
+
+Object Versioning
+
+As defined by http://docs.openstack.org/api/openstack-object-storage/1.0/content/Object_Versioning-e1e3230.html#d6e983 one can create a container which allows for version control of files.  The suggested method is to create a version container for holding all non-current files, and a current container for holding the latest version that the file points to.  The container and objects inside it can be used in the standard manner, however, pushing a file multiple times will result in it being copied to the version container and the new file put in it's place.  If the current file is deleted, the previous file in the version container will replace it.  This means that if a file is updated 5 times, it must be deleted 5 times to be completely removed from the system.
+
+Rackspace Sub Module
+
+This module specifically allows the enabling/disabling of Rackspace Cloud File CDN management on a container.  This is specific to the Rackspace API and not Swift/Openstack, therefore it has been placed in a submodule.  One can easily create a RsConnection and use it like the standard Connection to access and manipulate containers and objects.
+
+*/
+package swift
diff --git a/vendor/github.com/ncw/swift/go.mod b/vendor/github.com/ncw/swift/go.mod
new file mode 100755
index 0000000..29f6ee2
--- /dev/null
+++ b/vendor/github.com/ncw/swift/go.mod
@@ -0,0 +1 @@
+module github.com/ncw/swift
diff --git a/vendor/github.com/ncw/swift/largeobjects.go b/vendor/github.com/ncw/swift/largeobjects.go
new file mode 100755
index 0000000..bec640b
--- /dev/null
+++ b/vendor/github.com/ncw/swift/largeobjects.go
@@ -0,0 +1,448 @@
+package swift
+
+import (
+	"bufio"
+	"bytes"
+	"crypto/rand"
+	"crypto/sha1"
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	gopath "path"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// NotLargeObject is returned if an operation is performed on an object which isn't large.
+var NotLargeObject = errors.New("Not a large object")
+
+// readAfterWriteTimeout defines the time we wait before an object appears after having been uploaded
+var readAfterWriteTimeout = 15 * time.Second
+
+// readAfterWriteWait defines the time to sleep between two retries
+var readAfterWriteWait = 200 * time.Millisecond
+
+// largeObjectCreateFile represents an open static or dynamic large object
+type largeObjectCreateFile struct {
+	conn             *Connection
+	container        string
+	objectName       string
+	currentLength    int64
+	filePos          int64
+	chunkSize        int64
+	segmentContainer string
+	prefix           string
+	contentType      string
+	checkHash        bool
+	segments         []Object
+	headers          Headers
+	minChunkSize     int64
+}
+
+func swiftSegmentPath(path string) (string, error) {
+	checksum := sha1.New()
+	random := make([]byte, 32)
+	if _, err := rand.Read(random); err != nil {
+		return "", err
+	}
+	path = hex.EncodeToString(checksum.Sum(append([]byte(path), random...)))
+	return strings.TrimLeft(strings.TrimRight("segments/"+path[0:3]+"/"+path[3:], "/"), "/"), nil
+}
+
+func getSegment(segmentPath string, partNumber int) string {
+	return fmt.Sprintf("%s/%016d", segmentPath, partNumber)
+}
+
+func parseFullPath(manifest string) (container string, prefix string) {
+	components := strings.SplitN(manifest, "/", 2)
+	container = components[0]
+	if len(components) > 1 {
+		prefix = components[1]
+	}
+	return container, prefix
+}
+
+func (headers Headers) IsLargeObjectDLO() bool {
+	_, isDLO := headers["X-Object-Manifest"]
+	return isDLO
+}
+
+func (headers Headers) IsLargeObjectSLO() bool {
+	_, isSLO := headers["X-Static-Large-Object"]
+	return isSLO
+}
+
+func (headers Headers) IsLargeObject() bool {
+	return headers.IsLargeObjectSLO() || headers.IsLargeObjectDLO()
+}
+
+func (c *Connection) getAllSegments(container string, path string, headers Headers) (string, []Object, error) {
+	if manifest, isDLO := headers["X-Object-Manifest"]; isDLO {
+		segmentContainer, segmentPath := parseFullPath(manifest)
+		segments, err := c.getAllDLOSegments(segmentContainer, segmentPath)
+		return segmentContainer, segments, err
+	}
+	if headers.IsLargeObjectSLO() {
+		return c.getAllSLOSegments(container, path)
+	}
+	return "", nil, NotLargeObject
+}
+
+// LargeObjectOpts describes how a large object should be created
+type LargeObjectOpts struct {
+	Container        string  // Name of container to place object
+	ObjectName       string  // Name of object
+	Flags            int     // Creation flags
+	CheckHash        bool    // If set Check the hash
+	Hash             string  // If set use this hash to check
+	ContentType      string  // Content-Type of the object
+	Headers          Headers // Additional headers to upload the object with
+	ChunkSize        int64   // Size of chunks of the object, defaults to 10MB if not set
+	MinChunkSize     int64   // Minimum chunk size, automatically set for SLO's based on info
+	SegmentContainer string  // Name of the container to place segments
+	SegmentPrefix    string  // Prefix to use for the segments
+	NoBuffer         bool    // Prevents using a bufio.Writer to write segments
+}
+
+type LargeObjectFile interface {
+	io.Writer
+	io.Seeker
+	io.Closer
+	Size() int64
+	Flush() error
+}
+
+// largeObjectCreate creates a large object at opts.Container, opts.ObjectName.
+//
+// opts.Flags can have the following bits set
+//   os.TRUNC  - remove the contents of the large object if it exists
+//   os.APPEND - write at the end of the large object
+func (c *Connection) largeObjectCreate(opts *LargeObjectOpts) (*largeObjectCreateFile, error) {
+	var (
+		segmentPath      string
+		segmentContainer string
+		segments         []Object
+		currentLength    int64
+		err              error
+	)
+
+	if opts.SegmentPrefix != "" {
+		segmentPath = opts.SegmentPrefix
+	} else if segmentPath, err = swiftSegmentPath(opts.ObjectName); err != nil {
+		return nil, err
+	}
+
+	if info, headers, err := c.Object(opts.Container, opts.ObjectName); err == nil {
+		if opts.Flags&os.O_TRUNC != 0 {
+			c.LargeObjectDelete(opts.Container, opts.ObjectName)
+		} else {
+			currentLength = info.Bytes
+			if headers.IsLargeObject() {
+				segmentContainer, segments, err = c.getAllSegments(opts.Container, opts.ObjectName, headers)
+				if err != nil {
+					return nil, err
+				}
+				if len(segments) > 0 {
+					segmentPath = gopath.Dir(segments[0].Name)
+				}
+			} else {
+				if err = c.ObjectMove(opts.Container, opts.ObjectName, opts.Container, getSegment(segmentPath, 1)); err != nil {
+					return nil, err
+				}
+				segments = append(segments, info)
+			}
+		}
+	} else if err != ObjectNotFound {
+		return nil, err
+	}
+
+	// segmentContainer is not empty when the manifest already existed
+	if segmentContainer == "" {
+		if opts.SegmentContainer != "" {
+			segmentContainer = opts.SegmentContainer
+		} else {
+			segmentContainer = opts.Container + "_segments"
+		}
+	}
+
+	file := &largeObjectCreateFile{
+		conn:             c,
+		checkHash:        opts.CheckHash,
+		container:        opts.Container,
+		objectName:       opts.ObjectName,
+		chunkSize:        opts.ChunkSize,
+		minChunkSize:     opts.MinChunkSize,
+		headers:          opts.Headers,
+		segmentContainer: segmentContainer,
+		prefix:           segmentPath,
+		segments:         segments,
+		currentLength:    currentLength,
+	}
+
+	if file.chunkSize == 0 {
+		file.chunkSize = 10 * 1024 * 1024
+	}
+
+	if file.minChunkSize > file.chunkSize {
+		file.chunkSize = file.minChunkSize
+	}
+
+	if opts.Flags&os.O_APPEND != 0 {
+		file.filePos = currentLength
+	}
+
+	return file, nil
+}
+
+// LargeObjectDelete deletes the large object named by container, path
+func (c *Connection) LargeObjectDelete(container string, objectName string) error {
+	_, headers, err := c.Object(container, objectName)
+	if err != nil {
+		return err
+	}
+
+	var objects [][]string
+	if headers.IsLargeObject() {
+		segmentContainer, segments, err := c.getAllSegments(container, objectName, headers)
+		if err != nil {
+			return err
+		}
+		for _, obj := range segments {
+			objects = append(objects, []string{segmentContainer, obj.Name})
+		}
+	}
+	objects = append(objects, []string{container, objectName})
+
+	info, err := c.cachedQueryInfo()
+	if err == nil && info.SupportsBulkDelete() && len(objects) > 0 {
+		filenames := make([]string, len(objects))
+		for i, obj := range objects {
+			filenames[i] = obj[0] + "/" + obj[1]
+		}
+		_, err = c.doBulkDelete(filenames)
+		// Don't fail on ObjectNotFound because eventual consistency
+		// makes this situation normal.
+		if err != nil && err != Forbidden && err != ObjectNotFound {
+			return err
+		}
+	} else {
+		for _, obj := range objects {
+			if err := c.ObjectDelete(obj[0], obj[1]); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+// LargeObjectGetSegments returns all the segments that compose an object
+// If the object is a Dynamic Large Object (DLO), it just returns the objects
+// that have the prefix as indicated by the manifest.
+// If the object is a Static Large Object (SLO), it retrieves the JSON content
+// of the manifest and return all the segments of it.
+func (c *Connection) LargeObjectGetSegments(container string, path string) (string, []Object, error) {
+	_, headers, err := c.Object(container, path)
+	if err != nil {
+		return "", nil, err
+	}
+
+	return c.getAllSegments(container, path, headers)
+}
+
+// Seek sets the offset for the next write operation
+func (file *largeObjectCreateFile) Seek(offset int64, whence int) (int64, error) {
+	switch whence {
+	case 0:
+		file.filePos = offset
+	case 1:
+		file.filePos += offset
+	case 2:
+		file.filePos = file.currentLength + offset
+	default:
+		return -1, fmt.Errorf("invalid value for whence")
+	}
+	if file.filePos < 0 {
+		return -1, fmt.Errorf("negative offset")
+	}
+	return file.filePos, nil
+}
+
+func (file *largeObjectCreateFile) Size() int64 {
+	return file.currentLength
+}
+
+func withLORetry(expectedSize int64, fn func() (Headers, int64, error)) (err error) {
+	endTimer := time.NewTimer(readAfterWriteTimeout)
+	defer endTimer.Stop()
+	waitingTime := readAfterWriteWait
+	for {
+		var headers Headers
+		var sz int64
+		if headers, sz, err = fn(); err == nil {
+			if !headers.IsLargeObjectDLO() || (expectedSize == 0 && sz > 0) || expectedSize == sz {
+				return
+			}
+		} else {
+			return
+		}
+		waitTimer := time.NewTimer(waitingTime)
+		select {
+		case <-endTimer.C:
+			waitTimer.Stop()
+			err = fmt.Errorf("Timeout expired while waiting for object to have size == %d, got: %d", expectedSize, sz)
+			return
+		case <-waitTimer.C:
+			waitingTime *= 2
+		}
+	}
+}
+
+func (c *Connection) waitForSegmentsToShowUp(container, objectName string, expectedSize int64) (err error) {
+	err = withLORetry(expectedSize, func() (Headers, int64, error) {
+		var info Object
+		var headers Headers
+		info, headers, err = c.objectBase(container, objectName)
+		if err != nil {
+			return headers, 0, err
+		}
+		return headers, info.Bytes, nil
+	})
+	return
+}
+
+// Write satisfies the io.Writer interface
+func (file *largeObjectCreateFile) Write(buf []byte) (int, error) {
+	var sz int64
+	var relativeFilePos int
+	writeSegmentIdx := 0
+	for i, obj := range file.segments {
+		if file.filePos < sz+obj.Bytes || (i == len(file.segments)-1 && file.filePos < sz+file.minChunkSize) {
+			relativeFilePos = int(file.filePos - sz)
+			break
+		}
+		writeSegmentIdx++
+		sz += obj.Bytes
+	}
+	sizeToWrite := len(buf)
+	for offset := 0; offset < sizeToWrite; {
+		newSegment, n, err := file.writeSegment(buf[offset:], writeSegmentIdx, relativeFilePos)
+		if err != nil {
+			return 0, err
+		}
+		if writeSegmentIdx < len(file.segments) {
+			file.segments[writeSegmentIdx] = *newSegment
+		} else {
+			file.segments = append(file.segments, *newSegment)
+		}
+		offset += n
+		writeSegmentIdx++
+		relativeFilePos = 0
+	}
+	file.filePos += int64(sizeToWrite)
+	file.currentLength = 0
+	for _, obj := range file.segments {
+		file.currentLength += obj.Bytes
+	}
+	return sizeToWrite, nil
+}
+
+func (file *largeObjectCreateFile) writeSegment(buf []byte, writeSegmentIdx int, relativeFilePos int) (*Object, int, error) {
+	var (
+		readers         []io.Reader
+		existingSegment *Object
+		segmentSize     int
+	)
+	segmentName := getSegment(file.prefix, writeSegmentIdx+1)
+	sizeToRead := int(file.chunkSize)
+	if writeSegmentIdx < len(file.segments) {
+		existingSegment = &file.segments[writeSegmentIdx]
+		if writeSegmentIdx != len(file.segments)-1 {
+			sizeToRead = int(existingSegment.Bytes)
+		}
+		if relativeFilePos > 0 {
+			headers := make(Headers)
+			headers["Range"] = "bytes=0-" + strconv.FormatInt(int64(relativeFilePos-1), 10)
+			existingSegmentReader, _, err := file.conn.ObjectOpen(file.segmentContainer, segmentName, true, headers)
+			if err != nil {
+				return nil, 0, err
+			}
+			defer existingSegmentReader.Close()
+			sizeToRead -= relativeFilePos
+			segmentSize += relativeFilePos
+			readers = []io.Reader{existingSegmentReader}
+		}
+	}
+	if sizeToRead > len(buf) {
+		sizeToRead = len(buf)
+	}
+	segmentSize += sizeToRead
+	readers = append(readers, bytes.NewReader(buf[:sizeToRead]))
+	if existingSegment != nil && segmentSize < int(existingSegment.Bytes) {
+		headers := make(Headers)
+		headers["Range"] = "bytes=" + strconv.FormatInt(int64(segmentSize), 10) + "-"
+		tailSegmentReader, _, err := file.conn.ObjectOpen(file.segmentContainer, segmentName, true, headers)
+		if err != nil {
+			return nil, 0, err
+		}
+		defer tailSegmentReader.Close()
+		segmentSize = int(existingSegment.Bytes)
+		readers = append(readers, tailSegmentReader)
+	}
+	segmentReader := io.MultiReader(readers...)
+	headers, err := file.conn.ObjectPut(file.segmentContainer, segmentName, segmentReader, true, "", file.contentType, nil)
+	if err != nil {
+		return nil, 0, err
+	}
+	return &Object{Name: segmentName, Bytes: int64(segmentSize), Hash: headers["Etag"]}, sizeToRead, nil
+}
+
+func withBuffer(opts *LargeObjectOpts, lo LargeObjectFile) LargeObjectFile {
+	if !opts.NoBuffer {
+		return &bufferedLargeObjectFile{
+			LargeObjectFile: lo,
+			bw:              bufio.NewWriterSize(lo, int(opts.ChunkSize)),
+		}
+	}
+	return lo
+}
+
+type bufferedLargeObjectFile struct {
+	LargeObjectFile
+	bw *bufio.Writer
+}
+
+func (blo *bufferedLargeObjectFile) Close() error {
+	err := blo.bw.Flush()
+	if err != nil {
+		return err
+	}
+	return blo.LargeObjectFile.Close()
+}
+
+func (blo *bufferedLargeObjectFile) Write(p []byte) (n int, err error) {
+	return blo.bw.Write(p)
+}
+
+func (blo *bufferedLargeObjectFile) Seek(offset int64, whence int) (int64, error) {
+	err := blo.bw.Flush()
+	if err != nil {
+		return 0, err
+	}
+	return blo.LargeObjectFile.Seek(offset, whence)
+}
+
+func (blo *bufferedLargeObjectFile) Size() int64 {
+	return blo.LargeObjectFile.Size() + int64(blo.bw.Buffered())
+}
+
+func (blo *bufferedLargeObjectFile) Flush() error {
+	err := blo.bw.Flush()
+	if err != nil {
+		return err
+	}
+	return blo.LargeObjectFile.Flush()
+}
diff --git a/vendor/github.com/ncw/swift/meta.go b/vendor/github.com/ncw/swift/meta.go
new file mode 100755
index 0000000..7e149e1
--- /dev/null
+++ b/vendor/github.com/ncw/swift/meta.go
@@ -0,0 +1,174 @@
+// Metadata manipulation in and out of Headers
+
+package swift
+
+import (
+	"fmt"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Metadata stores account, container or object metadata.
+type Metadata map[string]string
+
+// Metadata gets the Metadata starting with the metaPrefix out of the Headers.
+//
+// The keys in the Metadata will be converted to lower case
+func (h Headers) Metadata(metaPrefix string) Metadata {
+	m := Metadata{}
+	metaPrefix = http.CanonicalHeaderKey(metaPrefix)
+	for key, value := range h {
+		if strings.HasPrefix(key, metaPrefix) {
+			metaKey := strings.ToLower(key[len(metaPrefix):])
+			m[metaKey] = value
+		}
+	}
+	return m
+}
+
+// AccountMetadata converts Headers from account to a Metadata.
+//
+// The keys in the Metadata will be converted to lower case.
+func (h Headers) AccountMetadata() Metadata {
+	return h.Metadata("X-Account-Meta-")
+}
+
+// ContainerMetadata converts Headers from container to a Metadata.
+//
+// The keys in the Metadata will be converted to lower case.
+func (h Headers) ContainerMetadata() Metadata {
+	return h.Metadata("X-Container-Meta-")
+}
+
+// ObjectMetadata converts Headers from object to a Metadata.
+//
+// The keys in the Metadata will be converted to lower case.
+func (h Headers) ObjectMetadata() Metadata {
+	return h.Metadata("X-Object-Meta-")
+}
+
+// Headers convert the Metadata starting with the metaPrefix into a
+// Headers.
+//
+// The keys in the Metadata will be converted from lower case to http
+// Canonical (see http.CanonicalHeaderKey).
+func (m Metadata) Headers(metaPrefix string) Headers {
+	h := Headers{}
+	for key, value := range m {
+		key = http.CanonicalHeaderKey(metaPrefix + key)
+		h[key] = value
+	}
+	return h
+}
+
+// AccountHeaders converts the Metadata for the account.
+func (m Metadata) AccountHeaders() Headers {
+	return m.Headers("X-Account-Meta-")
+}
+
+// ContainerHeaders converts the Metadata for the container.
+func (m Metadata) ContainerHeaders() Headers {
+	return m.Headers("X-Container-Meta-")
+}
+
+// ObjectHeaders converts the Metadata for the object.
+func (m Metadata) ObjectHeaders() Headers {
+	return m.Headers("X-Object-Meta-")
+}
+
+// Turns a number of ns into a floating point string in seconds
+//
+// Trims trailing zeros and guaranteed to be perfectly accurate
+func nsToFloatString(ns int64) string {
+	if ns < 0 {
+		return "-" + nsToFloatString(-ns)
+	}
+	result := fmt.Sprintf("%010d", ns)
+	split := len(result) - 9
+	result, decimals := result[:split], result[split:]
+	decimals = strings.TrimRight(decimals, "0")
+	if decimals != "" {
+		result += "."
+		result += decimals
+	}
+	return result
+}
+
+// Turns a floating point string in seconds into a ns integer
+//
+// Guaranteed to be perfectly accurate
+func floatStringToNs(s string) (int64, error) {
+	const zeros = "000000000"
+	if point := strings.IndexRune(s, '.'); point >= 0 {
+		tail := s[point+1:]
+		if fill := 9 - len(tail); fill < 0 {
+			tail = tail[:9]
+		} else {
+			tail += zeros[:fill]
+		}
+		s = s[:point] + tail
+	} else if len(s) > 0 { // Make sure empty string produces an error
+		s += zeros
+	}
+	return strconv.ParseInt(s, 10, 64)
+}
+
+// FloatStringToTime converts a floating point number string to a time.Time
+//
+// The string is floating point number of seconds since the epoch
+// (Unix time).  The number should be in fixed point format (not
+// exponential), eg "1354040105.123456789" which represents the time
+// "2012-11-27T18:15:05.123456789Z"
+//
+// Some care is taken to preserve all the accuracy in the time.Time
+// (which wouldn't happen with a naive conversion through float64) so
+// a round trip conversion won't change the data.
+//
+// If an error is returned then time will be returned as the zero time.
+func FloatStringToTime(s string) (t time.Time, err error) {
+	ns, err := floatStringToNs(s)
+	if err != nil {
+		return
+	}
+	t = time.Unix(0, ns)
+	return
+}
+
+// TimeToFloatString converts a time.Time object to a floating point string
+//
+// The string is floating point number of seconds since the epoch
+// (Unix time).  The number is in fixed point format (not
+// exponential), eg "1354040105.123456789" which represents the time
+// "2012-11-27T18:15:05.123456789Z".  Trailing zeros will be dropped
+// from the output.
+//
+// Some care is taken to preserve all the accuracy in the time.Time
+// (which wouldn't happen with a naive conversion through float64) so
+// a round trip conversion won't change the data.
+func TimeToFloatString(t time.Time) string {
+	return nsToFloatString(t.UnixNano())
+}
+
+// GetModTime reads a modification time (mtime) from a Metadata object
+//
+// This is a defacto standard (used in the official python-swiftclient
+// amongst others) for storing the modification time (as read using
+// os.Stat) for an object.  It is stored using the key 'mtime', which
+// for example when written to an object will be 'X-Object-Meta-Mtime'.
+//
+// If an error is returned then time will be returned as the zero time.
+func (m Metadata) GetModTime() (t time.Time, err error) {
+	return FloatStringToTime(m["mtime"])
+}
+
+// SetModTime writes an modification time (mtime) to a Metadata object
+//
+// This is a defacto standard (used in the official python-swiftclient
+// amongst others) for storing the modification time (as read using
+// os.Stat) for an object.  It is stored using the key 'mtime', which
+// for example when written to an object will be 'X-Object-Meta-Mtime'.
+func (m Metadata) SetModTime(t time.Time) {
+	m["mtime"] = TimeToFloatString(t)
+}
diff --git a/vendor/github.com/ncw/swift/notes.txt b/vendor/github.com/ncw/swift/notes.txt
new file mode 100755
index 0000000..f738552
--- /dev/null
+++ b/vendor/github.com/ncw/swift/notes.txt
@@ -0,0 +1,55 @@
+Notes on Go Swift
+=================
+
+Make a builder style interface like the Google Go APIs?  Advantages
+are that it is easy to add named methods to the service object to do
+specific things.  Slightly less efficient.  Not sure about how to
+return extra stuff though - in an object?
+
+Make a container struct so these could be methods on it?
+
+Make noResponse check for 204?
+
+Make storage public so it can be extended easily?
+
+Rename to go-swift to match user agent string?
+
+Reconnect on auth error - 401 when token expires isn't tested
+
+Make more api compatible with python cloudfiles?
+
+Retry operations on timeout / network errors?
+- also 408 error
+- GET requests only?
+
+Make Connection thread safe - whenever it is changed take a write lock whenever it is read from a read lock
+
+Add extra headers field to Connection (for via etc)
+
+Make errors use an error heirachy then can catch them with a type assertion
+
+ Error(...)
+ ObjectCorrupted{ Error }
+
+Make a Debug flag in connection for logging stuff
+
+Object If-Match, If-None-Match, If-Modified-Since, If-Unmodified-Since etc
+
+Object range
+
+Object create, update with X-Delete-At or X-Delete-After
+
+Large object support
+- check uploads are less than 5GB in normal mode?
+
+Access control CORS?
+
+Swift client retries and backs off for all types of errors
+
+Implement net error interface?
+
+type Error interface {
+    error
+    Timeout() bool   // Is the error a timeout?
+    Temporary() bool // Is the error temporary?
+}
diff --git a/vendor/github.com/ncw/swift/slo.go b/vendor/github.com/ncw/swift/slo.go
new file mode 100755
index 0000000..6a10ddf
--- /dev/null
+++ b/vendor/github.com/ncw/swift/slo.go
@@ -0,0 +1,171 @@
+package swift
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net/url"
+	"os"
+)
+
+// StaticLargeObjectCreateFile represents an open static large object
+type StaticLargeObjectCreateFile struct {
+	largeObjectCreateFile
+}
+
+var SLONotSupported = errors.New("SLO not supported")
+
+type swiftSegment struct {
+	Path string `json:"path,omitempty"`
+	Etag string `json:"etag,omitempty"`
+	Size int64  `json:"size_bytes,omitempty"`
+	// When uploading a manifest, the attributes must be named `path`, `etag` and `size_bytes`
+	// but when querying the JSON content of a manifest with the `multipart-manifest=get`
+	// parameter, Swift names those attributes `name`, `hash` and `bytes`.
+	// We use all the different attributes names in this structure to be able to use
+	// the same structure for both uploading and retrieving.
+	Name         string `json:"name,omitempty"`
+	Hash         string `json:"hash,omitempty"`
+	Bytes        int64  `json:"bytes,omitempty"`
+	ContentType  string `json:"content_type,omitempty"`
+	LastModified string `json:"last_modified,omitempty"`
+}
+
+// StaticLargeObjectCreateFile creates a static large object returning
+// an object which satisfies io.Writer, io.Seeker, io.Closer and
+// io.ReaderFrom.  The flags are as passed to the largeObjectCreate
+// method.
+func (c *Connection) StaticLargeObjectCreateFile(opts *LargeObjectOpts) (LargeObjectFile, error) {
+	info, err := c.cachedQueryInfo()
+	if err != nil || !info.SupportsSLO() {
+		return nil, SLONotSupported
+	}
+	realMinChunkSize := info.SLOMinSegmentSize()
+	if realMinChunkSize > opts.MinChunkSize {
+		opts.MinChunkSize = realMinChunkSize
+	}
+	lo, err := c.largeObjectCreate(opts)
+	if err != nil {
+		return nil, err
+	}
+	return withBuffer(opts, &StaticLargeObjectCreateFile{
+		largeObjectCreateFile: *lo,
+	}), nil
+}
+
+// StaticLargeObjectCreate creates or truncates an existing static
+// large object returning a writeable object. This sets opts.Flags to
+// an appropriate value before calling StaticLargeObjectCreateFile
+func (c *Connection) StaticLargeObjectCreate(opts *LargeObjectOpts) (LargeObjectFile, error) {
+	opts.Flags = os.O_TRUNC | os.O_CREATE
+	return c.StaticLargeObjectCreateFile(opts)
+}
+
+// StaticLargeObjectDelete deletes a static large object and all of its segments.
+func (c *Connection) StaticLargeObjectDelete(container string, path string) error {
+	info, err := c.cachedQueryInfo()
+	if err != nil || !info.SupportsSLO() {
+		return SLONotSupported
+	}
+	return c.LargeObjectDelete(container, path)
+}
+
+// StaticLargeObjectMove moves a static large object from srcContainer, srcObjectName to dstContainer, dstObjectName
+func (c *Connection) StaticLargeObjectMove(srcContainer string, srcObjectName string, dstContainer string, dstObjectName string) error {
+	swiftInfo, err := c.cachedQueryInfo()
+	if err != nil || !swiftInfo.SupportsSLO() {
+		return SLONotSupported
+	}
+	info, headers, err := c.Object(srcContainer, srcObjectName)
+	if err != nil {
+		return err
+	}
+
+	container, segments, err := c.getAllSegments(srcContainer, srcObjectName, headers)
+	if err != nil {
+		return err
+	}
+
+	//copy only metadata during move (other headers might not be safe for copying)
+	headers = headers.ObjectMetadata().ObjectHeaders()
+
+	if err := c.createSLOManifest(dstContainer, dstObjectName, info.ContentType, container, segments, headers); err != nil {
+		return err
+	}
+
+	if err := c.ObjectDelete(srcContainer, srcObjectName); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// createSLOManifest creates a static large object manifest
+func (c *Connection) createSLOManifest(container string, path string, contentType string, segmentContainer string, segments []Object, h Headers) error {
+	sloSegments := make([]swiftSegment, len(segments))
+	for i, segment := range segments {
+		sloSegments[i].Path = fmt.Sprintf("%s/%s", segmentContainer, segment.Name)
+		sloSegments[i].Etag = segment.Hash
+		sloSegments[i].Size = segment.Bytes
+	}
+
+	content, err := json.Marshal(sloSegments)
+	if err != nil {
+		return err
+	}
+
+	values := url.Values{}
+	values.Set("multipart-manifest", "put")
+	if _, err := c.objectPut(container, path, bytes.NewBuffer(content), false, "", contentType, h, values); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (file *StaticLargeObjectCreateFile) Close() error {
+	return file.Flush()
+}
+
+func (file *StaticLargeObjectCreateFile) Flush() error {
+	if err := file.conn.createSLOManifest(file.container, file.objectName, file.contentType, file.segmentContainer, file.segments, file.headers); err != nil {
+		return err
+	}
+	return file.conn.waitForSegmentsToShowUp(file.container, file.objectName, file.Size())
+}
+
+func (c *Connection) getAllSLOSegments(container, path string) (string, []Object, error) {
+	var (
+		segmentList      []swiftSegment
+		segments         []Object
+		segPath          string
+		segmentContainer string
+	)
+
+	values := url.Values{}
+	values.Set("multipart-manifest", "get")
+
+	file, _, err := c.objectOpen(container, path, true, nil, values)
+	if err != nil {
+		return "", nil, err
+	}
+
+	content, err := ioutil.ReadAll(file)
+	if err != nil {
+		return "", nil, err
+	}
+
+	json.Unmarshal(content, &segmentList)
+	for _, segment := range segmentList {
+		segmentContainer, segPath = parseFullPath(segment.Name[1:])
+		segments = append(segments, Object{
+			Name:  segPath,
+			Bytes: segment.Bytes,
+			Hash:  segment.Hash,
+		})
+	}
+
+	return segmentContainer, segments, nil
+}
diff --git a/vendor/github.com/ncw/swift/swift.go b/vendor/github.com/ncw/swift/swift.go
new file mode 100755
index 0000000..26f9955
--- /dev/null
+++ b/vendor/github.com/ncw/swift/swift.go
@@ -0,0 +1,2264 @@
+package swift
+
+import (
+	"bufio"
+	"bytes"
+	"crypto/hmac"
+	"crypto/md5"
+	"crypto/sha1"
+	"encoding/hex"
+	"encoding/json"
+	"fmt"
+	"hash"
+	"io"
+	"io/ioutil"
+	"mime"
+	"net/http"
+	"net/url"
+	"os"
+	"path"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	DefaultUserAgent    = "goswift/1.0"         // Default user agent
+	DefaultRetries      = 3                     // Default number of retries on token expiry
+	TimeFormat          = "2006-01-02T15:04:05" // Python date format for json replies parsed as UTC
+	UploadTar           = "tar"                 // Data format specifier for Connection.BulkUpload().
+	UploadTarGzip       = "tar.gz"              // Data format specifier for Connection.BulkUpload().
+	UploadTarBzip2      = "tar.bz2"             // Data format specifier for Connection.BulkUpload().
+	allContainersLimit  = 10000                 // Number of containers to fetch at once
+	allObjectsLimit     = 10000                 // Number objects to fetch at once
+	allObjectsChanLimit = 1000                  // ...when fetching to a channel
+)
+
+// ObjectType is the type of the swift object, regular, static large,
+// or dynamic large.
+type ObjectType int
+
+// Values that ObjectType can take
+const (
+	RegularObjectType ObjectType = iota
+	StaticLargeObjectType
+	DynamicLargeObjectType
+)
+
+// Connection holds the details of the connection to the swift server.
+//
+// You need to provide UserName, ApiKey and AuthUrl when you create a
+// connection then call Authenticate on it.
+//
+// The auth version in use will be detected from the AuthURL - you can
+// override this with the AuthVersion parameter.
+//
+// If using v2 auth you can also set Region in the Connection
+// structure.  If you don't set Region you will get the default region
+// which may not be what you want.
+//
+// For reference some common AuthUrls looks like this:
+//
+//  Rackspace US        https://auth.api.rackspacecloud.com/v1.0
+//  Rackspace UK        https://lon.auth.api.rackspacecloud.com/v1.0
+//  Rackspace v2        https://identity.api.rackspacecloud.com/v2.0
+//  Memset Memstore UK  https://auth.storage.memset.com/v1.0
+//  Memstore v2         https://auth.storage.memset.com/v2.0
+//
+// When using Google Appengine you must provide the Connection with an
+// appengine-specific Transport:
+//
+//	import (
+//		"appengine/urlfetch"
+//		"fmt"
+//		"github.com/ncw/swift"
+//	)
+//
+//	func handler(w http.ResponseWriter, r *http.Request) {
+//		ctx := appengine.NewContext(r)
+//		tr := urlfetch.Transport{Context: ctx}
+//		c := swift.Connection{
+//			UserName:  "user",
+//			ApiKey:    "key",
+//			AuthUrl:   "auth_url",
+//			Transport: tr,
+//		}
+//		_ := c.Authenticate()
+//		containers, _ := c.ContainerNames(nil)
+//		fmt.Fprintf(w, "containers: %q", containers)
+//	}
+//
+// If you don't supply a Transport, one is made which relies on
+// http.ProxyFromEnvironment (http://golang.org/pkg/net/http/#ProxyFromEnvironment).
+// This means that the connection will respect the HTTP proxy specified by the
+// environment variables $HTTP_PROXY and $NO_PROXY.
+type Connection struct {
+	// Parameters - fill these in before calling Authenticate
+	// They are all optional except UserName, ApiKey and AuthUrl
+	Domain                      string            // User's domain name
+	DomainId                    string            // User's domain Id
+	UserName                    string            // UserName for api
+	UserId                      string            // User Id
+	ApiKey                      string            // Key for api access
+	ApplicationCredentialId     string            // Application Credential ID
+	ApplicationCredentialName   string            // Application Credential Name
+	ApplicationCredentialSecret string            // Application Credential Secret
+	AuthUrl                     string            // Auth URL
+	Retries                     int               // Retries on error (default is 3)
+	UserAgent                   string            // Http User agent (default goswift/1.0)
+	ConnectTimeout              time.Duration     // Connect channel timeout (default 10s)
+	Timeout                     time.Duration     // Data channel timeout (default 60s)
+	Region                      string            // Region to use eg "LON", "ORD" - default is use first region (v2,v3 auth only)
+	AuthVersion                 int               // Set to 1, 2 or 3 or leave at 0 for autodetect
+	Internal                    bool              // Set this to true to use the the internal / service network
+	Tenant                      string            // Name of the tenant (v2,v3 auth only)
+	TenantId                    string            // Id of the tenant (v2,v3 auth only)
+	EndpointType                EndpointType      // Endpoint type (v2,v3 auth only) (default is public URL unless Internal is set)
+	TenantDomain                string            // Name of the tenant's domain (v3 auth only), only needed if it differs from the user domain
+	TenantDomainId              string            // Id of the tenant's domain (v3 auth only), only needed if it differs the from user domain
+	TrustId                     string            // Id of the trust (v3 auth only)
+	Transport                   http.RoundTripper `json:"-" xml:"-"` // Optional specialised http.Transport (eg. for Google Appengine)
+	// These are filled in after Authenticate is called as are the defaults for above
+	StorageUrl string
+	AuthToken  string
+	Expires    time.Time // time the token expires, may be Zero if unknown
+	client     *http.Client
+	Auth       Authenticator `json:"-" xml:"-"` // the current authenticator
+	authLock   sync.Mutex    // lock when R/W StorageUrl, AuthToken, Auth
+	// swiftInfo is filled after QueryInfo is called
+	swiftInfo SwiftInfo
+}
+
+// setFromEnv reads the value that param points to (it must be a
+// pointer), if it isn't the zero value then it reads the environment
+// variable name passed in, parses it according to the type and writes
+// it to the pointer.
+func setFromEnv(param interface{}, name string) (err error) {
+	val := os.Getenv(name)
+	if val == "" {
+		return
+	}
+	switch result := param.(type) {
+	case *string:
+		if *result == "" {
+			*result = val
+		}
+	case *int:
+		if *result == 0 {
+			*result, err = strconv.Atoi(val)
+		}
+	case *bool:
+		if *result == false {
+			*result, err = strconv.ParseBool(val)
+		}
+	case *time.Duration:
+		if *result == 0 {
+			*result, err = time.ParseDuration(val)
+		}
+	case *EndpointType:
+		if *result == EndpointType("") {
+			*result = EndpointType(val)
+		}
+	default:
+		return newErrorf(0, "can't set var of type %T", param)
+	}
+	return err
+}
+
+// ApplyEnvironment reads environment variables and applies them to
+// the Connection structure.  It won't overwrite any parameters which
+// are already set in the Connection struct.
+//
+// To make a new Connection object entirely from the environment you
+// would do:
+//
+//    c := new(Connection)
+//    err := c.ApplyEnvironment()
+//    if err != nil { log.Fatal(err) }
+//
+// The naming of these variables follows the official Openstack naming
+// scheme so it should be compatible with OpenStack rc files.
+//
+// For v1 authentication (obsolete)
+//     ST_AUTH - Auth URL
+//     ST_USER - UserName for api
+//     ST_KEY - Key for api access
+//
+// For v2 authentication
+//     OS_AUTH_URL - Auth URL
+//     OS_USERNAME - UserName for api
+//     OS_PASSWORD - Key for api access
+//     OS_TENANT_NAME - Name of the tenant
+//     OS_TENANT_ID   - Id of the tenant
+//     OS_REGION_NAME - Region to use - default is use first region
+//
+// For v3 authentication
+//     OS_AUTH_URL - Auth URL
+//     OS_USERNAME - UserName for api
+//     OS_USER_ID - User Id
+//     OS_PASSWORD - Key for api access
+//     OS_APPLICATION_CREDENTIAL_ID - Application Credential ID
+//     OS_APPLICATION_CREDENTIAL_NAME - Application Credential Name
+//     OS_APPLICATION_CREDENTIAL_SECRET - Application Credential Secret
+//     OS_USER_DOMAIN_NAME - User's domain name
+//     OS_USER_DOMAIN_ID - User's domain Id
+//     OS_PROJECT_NAME - Name of the project
+//     OS_PROJECT_DOMAIN_NAME - Name of the tenant's domain, only needed if it differs from the user domain
+//     OS_PROJECT_DOMAIN_ID - Id of the tenant's domain, only needed if it differs the from user domain
+//     OS_TRUST_ID - If of the trust
+//     OS_REGION_NAME - Region to use - default is use first region
+//
+// Other
+//     OS_ENDPOINT_TYPE - Endpoint type public, internal or admin
+//     ST_AUTH_VERSION - Choose auth version - 1, 2 or 3 or leave at 0 for autodetect
+//
+// For manual authentication
+//     OS_STORAGE_URL - storage URL from alternate authentication
+//     OS_AUTH_TOKEN - Auth Token from alternate authentication
+//
+// Library specific
+//     GOSWIFT_RETRIES - Retries on error (default is 3)
+//     GOSWIFT_USER_AGENT - HTTP User agent (default goswift/1.0)
+//     GOSWIFT_CONNECT_TIMEOUT - Connect channel timeout with unit, eg "10s", "100ms" (default "10s")
+//     GOSWIFT_TIMEOUT - Data channel timeout with unit, eg "10s", "100ms" (default "60s")
+//     GOSWIFT_INTERNAL - Set this to "true" to use the the internal network (obsolete - use OS_ENDPOINT_TYPE)
+func (c *Connection) ApplyEnvironment() (err error) {
+	for _, item := range []struct {
+		result interface{}
+		name   string
+	}{
+		// Environment variables - keep in same order as Connection
+		{&c.Domain, "OS_USER_DOMAIN_NAME"},
+		{&c.DomainId, "OS_USER_DOMAIN_ID"},
+		{&c.UserName, "OS_USERNAME"},
+		{&c.UserId, "OS_USER_ID"},
+		{&c.ApiKey, "OS_PASSWORD"},
+		{&c.ApplicationCredentialId, "OS_APPLICATION_CREDENTIAL_ID"},
+		{&c.ApplicationCredentialName, "OS_APPLICATION_CREDENTIAL_NAME"},
+		{&c.ApplicationCredentialSecret, "OS_APPLICATION_CREDENTIAL_SECRET"},
+		{&c.AuthUrl, "OS_AUTH_URL"},
+		{&c.Retries, "GOSWIFT_RETRIES"},
+		{&c.UserAgent, "GOSWIFT_USER_AGENT"},
+		{&c.ConnectTimeout, "GOSWIFT_CONNECT_TIMEOUT"},
+		{&c.Timeout, "GOSWIFT_TIMEOUT"},
+		{&c.Region, "OS_REGION_NAME"},
+		{&c.AuthVersion, "ST_AUTH_VERSION"},
+		{&c.Internal, "GOSWIFT_INTERNAL"},
+		{&c.Tenant, "OS_TENANT_NAME"},  //v2
+		{&c.Tenant, "OS_PROJECT_NAME"}, // v3
+		{&c.TenantId, "OS_TENANT_ID"},
+		{&c.EndpointType, "OS_ENDPOINT_TYPE"},
+		{&c.TenantDomain, "OS_PROJECT_DOMAIN_NAME"},
+		{&c.TenantDomainId, "OS_PROJECT_DOMAIN_ID"},
+		{&c.TrustId, "OS_TRUST_ID"},
+		{&c.StorageUrl, "OS_STORAGE_URL"},
+		{&c.AuthToken, "OS_AUTH_TOKEN"},
+		// v1 auth alternatives
+		{&c.ApiKey, "ST_KEY"},
+		{&c.UserName, "ST_USER"},
+		{&c.AuthUrl, "ST_AUTH"},
+	} {
+		err = setFromEnv(item.result, item.name)
+		if err != nil {
+			return newErrorf(0, "failed to read env var %q: %v", item.name, err)
+		}
+	}
+	return nil
+}
+
+// Error - all errors generated by this package are of this type.  Other error
+// may be passed on from library functions though.
+type Error struct {
+	StatusCode int // HTTP status code if relevant or 0 if not
+	Text       string
+}
+
+// Error satisfy the error interface.
+func (e *Error) Error() string {
+	return e.Text
+}
+
+// newError make a new error from a string.
+func newError(StatusCode int, Text string) *Error {
+	return &Error{
+		StatusCode: StatusCode,
+		Text:       Text,
+	}
+}
+
+// newErrorf makes a new error from sprintf parameters.
+func newErrorf(StatusCode int, Text string, Parameters ...interface{}) *Error {
+	return newError(StatusCode, fmt.Sprintf(Text, Parameters...))
+}
+
+// errorMap defines http error codes to error mappings.
+type errorMap map[int]error
+
+var (
+	// Specific Errors you might want to check for equality
+	NotModified         = newError(304, "Not Modified")
+	BadRequest          = newError(400, "Bad Request")
+	AuthorizationFailed = newError(401, "Authorization Failed")
+	ContainerNotFound   = newError(404, "Container Not Found")
+	ContainerNotEmpty   = newError(409, "Container Not Empty")
+	ObjectNotFound      = newError(404, "Object Not Found")
+	ObjectCorrupted     = newError(422, "Object Corrupted")
+	TimeoutError        = newError(408, "Timeout when reading or writing data")
+	Forbidden           = newError(403, "Operation forbidden")
+	TooLargeObject      = newError(413, "Too Large Object")
+	RateLimit           = newError(498, "Rate Limit")
+	TooManyRequests     = newError(429, "TooManyRequests")
+
+	// Mappings for authentication errors
+	authErrorMap = errorMap{
+		400: BadRequest,
+		401: AuthorizationFailed,
+		403: Forbidden,
+	}
+
+	// Mappings for container errors
+	ContainerErrorMap = errorMap{
+		400: BadRequest,
+		403: Forbidden,
+		404: ContainerNotFound,
+		409: ContainerNotEmpty,
+		498: RateLimit,
+	}
+
+	// Mappings for object errors
+	objectErrorMap = errorMap{
+		304: NotModified,
+		400: BadRequest,
+		403: Forbidden,
+		404: ObjectNotFound,
+		413: TooLargeObject,
+		422: ObjectCorrupted,
+		429: TooManyRequests,
+		498: RateLimit,
+	}
+)
+
+// checkClose is used to check the return from Close in a defer
+// statement.
+func checkClose(c io.Closer, err *error) {
+	cerr := c.Close()
+	if *err == nil {
+		*err = cerr
+	}
+}
+
+// drainAndClose discards all data from rd and closes it.
+// If an error occurs during Read, it is discarded.
+func drainAndClose(rd io.ReadCloser, err *error) {
+	if rd == nil {
+		return
+	}
+
+	_, _ = io.Copy(ioutil.Discard, rd)
+	cerr := rd.Close()
+	if err != nil && *err == nil {
+		*err = cerr
+	}
+}
+
+// parseHeaders checks a response for errors and translates into
+// standard errors if necessary. If an error is returned, resp.Body
+// has been drained and closed.
+func (c *Connection) parseHeaders(resp *http.Response, errorMap errorMap) error {
+	if errorMap != nil {
+		if err, ok := errorMap[resp.StatusCode]; ok {
+			drainAndClose(resp.Body, nil)
+			return err
+		}
+	}
+	if resp.StatusCode < 200 || resp.StatusCode > 299 {
+		drainAndClose(resp.Body, nil)
+		return newErrorf(resp.StatusCode, "HTTP Error: %d: %s", resp.StatusCode, resp.Status)
+	}
+	return nil
+}
+
+// readHeaders returns a Headers object from the http.Response.
+//
+// If it receives multiple values for a key (which should never
+// happen) it will use the first one
+func readHeaders(resp *http.Response) Headers {
+	headers := Headers{}
+	for key, values := range resp.Header {
+		headers[key] = values[0]
+	}
+	return headers
+}
+
+// Headers stores HTTP headers (can only have one of each header like Swift).
+type Headers map[string]string
+
+// Does an http request using the running timer passed in
+func (c *Connection) doTimeoutRequest(timer *time.Timer, req *http.Request) (*http.Response, error) {
+	// Do the request in the background so we can check the timeout
+	type result struct {
+		resp *http.Response
+		err  error
+	}
+	done := make(chan result, 1)
+	go func() {
+		resp, err := c.client.Do(req)
+		done <- result{resp, err}
+	}()
+	// Wait for the read or the timeout
+	select {
+	case r := <-done:
+		return r.resp, r.err
+	case <-timer.C:
+		// Kill the connection on timeout so we don't leak sockets or goroutines
+		cancelRequest(c.Transport, req)
+		return nil, TimeoutError
+	}
+	panic("unreachable") // For Go 1.0
+}
+
+// Set defaults for any unset values
+//
+// Call with authLock held
+func (c *Connection) setDefaults() {
+	if c.UserAgent == "" {
+		c.UserAgent = DefaultUserAgent
+	}
+	if c.Retries == 0 {
+		c.Retries = DefaultRetries
+	}
+	if c.ConnectTimeout == 0 {
+		c.ConnectTimeout = 10 * time.Second
+	}
+	if c.Timeout == 0 {
+		c.Timeout = 60 * time.Second
+	}
+	if c.Transport == nil {
+		t := &http.Transport{
+			//		TLSClientConfig:    &tls.Config{RootCAs: pool},
+			//		DisableCompression: true,
+			Proxy: http.ProxyFromEnvironment,
+			// Half of linux's default open files limit (1024).
+			MaxIdleConnsPerHost: 512,
+		}
+		SetExpectContinueTimeout(t, 5*time.Second)
+		c.Transport = t
+	}
+	if c.client == nil {
+		c.client = &http.Client{
+			//		CheckRedirect: redirectPolicyFunc,
+			Transport: c.Transport,
+		}
+	}
+}
+
+// Authenticate connects to the Swift server.
+//
+// If you don't call it before calling one of the connection methods
+// then it will be called for you on the first access.
+func (c *Connection) Authenticate() (err error) {
+	c.authLock.Lock()
+	defer c.authLock.Unlock()
+	return c.authenticate()
+}
+
+// Internal implementation of Authenticate
+//
+// Call with authLock held
+func (c *Connection) authenticate() (err error) {
+	c.setDefaults()
+
+	// Flush the keepalives connection - if we are
+	// re-authenticating then stuff has gone wrong
+	flushKeepaliveConnections(c.Transport)
+
+	if c.Auth == nil {
+		c.Auth, err = newAuth(c)
+		if err != nil {
+			return
+		}
+	}
+
+	retries := 1
+again:
+	var req *http.Request
+	req, err = c.Auth.Request(c)
+	if err != nil {
+		return
+	}
+	if req != nil {
+		timer := time.NewTimer(c.ConnectTimeout)
+		defer timer.Stop()
+		var resp *http.Response
+		resp, err = c.doTimeoutRequest(timer, req)
+		if err != nil {
+			return
+		}
+		defer func() {
+			drainAndClose(resp.Body, &err)
+			// Flush the auth connection - we don't want to keep
+			// it open if keepalives were enabled
+			flushKeepaliveConnections(c.Transport)
+		}()
+		if err = c.parseHeaders(resp, authErrorMap); err != nil {
+			// Try again for a limited number of times on
+			// AuthorizationFailed or BadRequest. This allows us
+			// to try some alternate forms of the request
+			if (err == AuthorizationFailed || err == BadRequest) && retries > 0 {
+				retries--
+				goto again
+			}
+			return
+		}
+		err = c.Auth.Response(resp)
+		if err != nil {
+			return
+		}
+	}
+	if customAuth, isCustom := c.Auth.(CustomEndpointAuthenticator); isCustom && c.EndpointType != "" {
+		c.StorageUrl = customAuth.StorageUrlForEndpoint(c.EndpointType)
+	} else {
+		c.StorageUrl = c.Auth.StorageUrl(c.Internal)
+	}
+	c.AuthToken = c.Auth.Token()
+	if do, ok := c.Auth.(Expireser); ok {
+		c.Expires = do.Expires()
+	} else {
+		c.Expires = time.Time{}
+	}
+
+	if !c.authenticated() {
+		err = newError(0, "Response didn't have storage url and auth token")
+		return
+	}
+	return
+}
+
+// Get an authToken and url
+//
+// The Url may be updated if it needed to authenticate using the OnReAuth function
+func (c *Connection) getUrlAndAuthToken(targetUrlIn string, OnReAuth func() (string, error)) (targetUrlOut, authToken string, err error) {
+	c.authLock.Lock()
+	defer c.authLock.Unlock()
+	targetUrlOut = targetUrlIn
+	if !c.authenticated() {
+		err = c.authenticate()
+		if err != nil {
+			return
+		}
+		if OnReAuth != nil {
+			targetUrlOut, err = OnReAuth()
+			if err != nil {
+				return
+			}
+		}
+	}
+	authToken = c.AuthToken
+	return
+}
+
+// flushKeepaliveConnections is called to flush pending requests after an error.
+func flushKeepaliveConnections(transport http.RoundTripper) {
+	if tr, ok := transport.(interface {
+		CloseIdleConnections()
+	}); ok {
+		tr.CloseIdleConnections()
+	}
+}
+
+// UnAuthenticate removes the authentication from the Connection.
+func (c *Connection) UnAuthenticate() {
+	c.authLock.Lock()
+	c.StorageUrl = ""
+	c.AuthToken = ""
+	c.authLock.Unlock()
+}
+
+// Authenticated returns a boolean to show if the current connection
+// is authenticated.
+//
+// Doesn't actually check the credentials against the server.
+func (c *Connection) Authenticated() bool {
+	c.authLock.Lock()
+	defer c.authLock.Unlock()
+	return c.authenticated()
+}
+
+// Internal version of Authenticated()
+//
+// Call with authLock held
+func (c *Connection) authenticated() bool {
+	if c.StorageUrl == "" || c.AuthToken == "" {
+		return false
+	}
+	if c.Expires.IsZero() {
+		return true
+	}
+	timeUntilExpiry := c.Expires.Sub(time.Now())
+	return timeUntilExpiry >= 60*time.Second
+}
+
+// SwiftInfo contains the JSON object returned by Swift when the /info
+// route is queried. The object contains, among others, the Swift version,
+// the enabled middlewares and their configuration
+type SwiftInfo map[string]interface{}
+
+func (i SwiftInfo) SupportsBulkDelete() bool {
+	_, val := i["bulk_delete"]
+	return val
+}
+
+func (i SwiftInfo) SupportsSLO() bool {
+	_, val := i["slo"]
+	return val
+}
+
+func (i SwiftInfo) SLOMinSegmentSize() int64 {
+	if slo, ok := i["slo"].(map[string]interface{}); ok {
+		val, _ := slo["min_segment_size"].(float64)
+		return int64(val)
+	}
+	return 1
+}
+
+// Discover Swift configuration by doing a request against /info
+func (c *Connection) QueryInfo() (infos SwiftInfo, err error) {
+	infoUrl, err := url.Parse(c.StorageUrl)
+	if err != nil {
+		return nil, err
+	}
+	infoUrl.Path = path.Join(infoUrl.Path, "..", "..", "info")
+	resp, err := c.client.Get(infoUrl.String())
+	if err == nil {
+		if resp.StatusCode != http.StatusOK {
+			drainAndClose(resp.Body, nil)
+			return nil, fmt.Errorf("Invalid status code for info request: %d", resp.StatusCode)
+		}
+		err = readJson(resp, &infos)
+		if err == nil {
+			c.authLock.Lock()
+			c.swiftInfo = infos
+			c.authLock.Unlock()
+		}
+		return infos, err
+	}
+	return nil, err
+}
+
+func (c *Connection) cachedQueryInfo() (infos SwiftInfo, err error) {
+	c.authLock.Lock()
+	infos = c.swiftInfo
+	c.authLock.Unlock()
+	if infos == nil {
+		infos, err = c.QueryInfo()
+		if err != nil {
+			return
+		}
+	}
+	return infos, nil
+}
+
+// RequestOpts contains parameters for Connection.storage.
+type RequestOpts struct {
+	Container  string
+	ObjectName string
+	Operation  string
+	Parameters url.Values
+	Headers    Headers
+	ErrorMap   errorMap
+	NoResponse bool
+	Body       io.Reader
+	Retries    int
+	// if set this is called on re-authentication to refresh the targetUrl
+	OnReAuth func() (string, error)
+}
+
+// Call runs a remote command on the targetUrl, returns a
+// response, headers and possible error.
+//
+// operation is GET, HEAD etc
+// container is the name of a container
+// Any other parameters (if not None) are added to the targetUrl
+//
+// Returns a response or an error.  If response is returned then
+// the resp.Body must be read completely and
+// resp.Body.Close() must be called on it, unless noResponse is set in
+// which case the body will be closed in this function
+//
+// If "Content-Length" is set in p.Headers it will be used - this can
+// be used to override the default chunked transfer encoding for
+// uploads.
+//
+// This will Authenticate if necessary, and re-authenticate if it
+// receives a 401 error which means the token has expired
+//
+// This method is exported so extensions can call it.
+func (c *Connection) Call(targetUrl string, p RequestOpts) (resp *http.Response, headers Headers, err error) {
+	c.authLock.Lock()
+	c.setDefaults()
+	c.authLock.Unlock()
+	retries := p.Retries
+	if retries == 0 {
+		retries = c.Retries
+	}
+	var req *http.Request
+	for {
+		var authToken string
+		if targetUrl, authToken, err = c.getUrlAndAuthToken(targetUrl, p.OnReAuth); err != nil {
+			return //authentication failure
+		}
+		var URL *url.URL
+		URL, err = url.Parse(targetUrl)
+		if err != nil {
+			return
+		}
+		if p.Container != "" {
+			URL.Path += "/" + p.Container
+			if p.ObjectName != "" {
+				URL.Path += "/" + p.ObjectName
+			}
+		}
+		if p.Parameters != nil {
+			URL.RawQuery = p.Parameters.Encode()
+		}
+		timer := time.NewTimer(c.ConnectTimeout)
+		defer timer.Stop()
+		reader := p.Body
+		if reader != nil {
+			reader = newWatchdogReader(reader, c.Timeout, timer)
+		}
+		req, err = http.NewRequest(p.Operation, URL.String(), reader)
+		if err != nil {
+			return
+		}
+		if p.Headers != nil {
+			for k, v := range p.Headers {
+				// Set ContentLength in req if the user passed it in in the headers
+				if k == "Content-Length" {
+					req.ContentLength, err = strconv.ParseInt(v, 10, 64)
+					if err != nil {
+						err = fmt.Errorf("Invalid %q header %q: %v", k, v, err)
+						return
+					}
+				} else {
+					req.Header.Add(k, v)
+				}
+			}
+		}
+		req.Header.Add("User-Agent", c.UserAgent)
+		req.Header.Add("X-Auth-Token", authToken)
+
+		_, hasCL := p.Headers["Content-Length"]
+		AddExpectAndTransferEncoding(req, hasCL)
+
+		resp, err = c.doTimeoutRequest(timer, req)
+		if err != nil {
+			if (p.Operation == "HEAD" || p.Operation == "GET") && retries > 0 {
+				retries--
+				continue
+			}
+			return
+		}
+		// Check to see if token has expired
+		if resp.StatusCode == 401 && retries > 0 {
+			drainAndClose(resp.Body, nil)
+			c.UnAuthenticate()
+			retries--
+		} else {
+			break
+		}
+	}
+
+	headers = readHeaders(resp)
+	if err = c.parseHeaders(resp, p.ErrorMap); err != nil {
+		return
+	}
+	if p.NoResponse {
+		drainAndClose(resp.Body, &err)
+		if err != nil {
+			return
+		}
+	} else {
+		// Cancel the request on timeout
+		cancel := func() {
+			cancelRequest(c.Transport, req)
+		}
+		// Wrap resp.Body to make it obey an idle timeout
+		resp.Body = newTimeoutReader(resp.Body, c.Timeout, cancel)
+	}
+	return
+}
+
+// storage runs a remote command on a the storage url, returns a
+// response, headers and possible error.
+//
+// operation is GET, HEAD etc
+// container is the name of a container
+// Any other parameters (if not None) are added to the storage url
+//
+// Returns a response or an error.  If response is returned then
+// resp.Body.Close() must be called on it, unless noResponse is set in
+// which case the body will be closed in this function
+//
+// This will Authenticate if necessary, and re-authenticate if it
+// receives a 401 error which means the token has expired
+func (c *Connection) storage(p RequestOpts) (resp *http.Response, headers Headers, err error) {
+	p.OnReAuth = func() (string, error) {
+		return c.StorageUrl, nil
+	}
+	c.authLock.Lock()
+	url := c.StorageUrl
+	c.authLock.Unlock()
+	return c.Call(url, p)
+}
+
+// readLines reads the response into an array of strings.
+//
+// Closes the response when done
+func readLines(resp *http.Response) (lines []string, err error) {
+	defer drainAndClose(resp.Body, &err)
+	reader := bufio.NewReader(resp.Body)
+	buffer := bytes.NewBuffer(make([]byte, 0, 128))
+	var part []byte
+	var prefix bool
+	for {
+		if part, prefix, err = reader.ReadLine(); err != nil {
+			break
+		}
+		buffer.Write(part)
+		if !prefix {
+			lines = append(lines, buffer.String())
+			buffer.Reset()
+		}
+	}
+	if err == io.EOF {
+		err = nil
+	}
+	return
+}
+
+// readJson reads the response into the json type passed in
+//
+// Closes the response when done
+func readJson(resp *http.Response, result interface{}) (err error) {
+	defer drainAndClose(resp.Body, &err)
+	decoder := json.NewDecoder(resp.Body)
+	return decoder.Decode(result)
+}
+
+/* ------------------------------------------------------------ */
+
+// ContainersOpts is options for Containers() and ContainerNames()
+type ContainersOpts struct {
+	Limit     int     // For an integer value n, limits the number of results to at most n values.
+	Prefix    string  // Given a string value x, return container names matching the specified prefix.
+	Marker    string  // Given a string value x, return container names greater in value than the specified marker.
+	EndMarker string  // Given a string value x, return container names less in value than the specified marker.
+	Headers   Headers // Any additional HTTP headers - can be nil
+}
+
+// parse the ContainerOpts
+func (opts *ContainersOpts) parse() (url.Values, Headers) {
+	v := url.Values{}
+	var h Headers
+	if opts != nil {
+		if opts.Limit > 0 {
+			v.Set("limit", strconv.Itoa(opts.Limit))
+		}
+		if opts.Prefix != "" {
+			v.Set("prefix", opts.Prefix)
+		}
+		if opts.Marker != "" {
+			v.Set("marker", opts.Marker)
+		}
+		if opts.EndMarker != "" {
+			v.Set("end_marker", opts.EndMarker)
+		}
+		h = opts.Headers
+	}
+	return v, h
+}
+
+// ContainerNames returns a slice of names of containers in this account.
+func (c *Connection) ContainerNames(opts *ContainersOpts) ([]string, error) {
+	v, h := opts.parse()
+	resp, _, err := c.storage(RequestOpts{
+		Operation:  "GET",
+		Parameters: v,
+		ErrorMap:   ContainerErrorMap,
+		Headers:    h,
+	})
+	if err != nil {
+		return nil, err
+	}
+	lines, err := readLines(resp)
+	return lines, err
+}
+
+// Container contains information about a container
+type Container struct {
+	Name  string // Name of the container
+	Count int64  // Number of objects in the container
+	Bytes int64  // Total number of bytes used in the container
+}
+
+// Containers returns a slice of structures with full information as
+// described in Container.
+func (c *Connection) Containers(opts *ContainersOpts) ([]Container, error) {
+	v, h := opts.parse()
+	v.Set("format", "json")
+	resp, _, err := c.storage(RequestOpts{
+		Operation:  "GET",
+		Parameters: v,
+		ErrorMap:   ContainerErrorMap,
+		Headers:    h,
+	})
+	if err != nil {
+		return nil, err
+	}
+	var containers []Container
+	err = readJson(resp, &containers)
+	return containers, err
+}
+
+// containersAllOpts makes a copy of opts if set or makes a new one and
+// overrides Limit and Marker
+func containersAllOpts(opts *ContainersOpts) *ContainersOpts {
+	var newOpts ContainersOpts
+	if opts != nil {
+		newOpts = *opts
+	}
+	if newOpts.Limit == 0 {
+		newOpts.Limit = allContainersLimit
+	}
+	newOpts.Marker = ""
+	return &newOpts
+}
+
+// ContainersAll is like Containers but it returns all the Containers
+//
+// It calls Containers multiple times using the Marker parameter
+//
+// It has a default Limit parameter but you may pass in your own
+func (c *Connection) ContainersAll(opts *ContainersOpts) ([]Container, error) {
+	opts = containersAllOpts(opts)
+	containers := make([]Container, 0)
+	for {
+		newContainers, err := c.Containers(opts)
+		if err != nil {
+			return nil, err
+		}
+		containers = append(containers, newContainers...)
+		if len(newContainers) < opts.Limit {
+			break
+		}
+		opts.Marker = newContainers[len(newContainers)-1].Name
+	}
+	return containers, nil
+}
+
+// ContainerNamesAll is like ContainerNamess but it returns all the Containers
+//
+// It calls ContainerNames multiple times using the Marker parameter
+//
+// It has a default Limit parameter but you may pass in your own
+func (c *Connection) ContainerNamesAll(opts *ContainersOpts) ([]string, error) {
+	opts = containersAllOpts(opts)
+	containers := make([]string, 0)
+	for {
+		newContainers, err := c.ContainerNames(opts)
+		if err != nil {
+			return nil, err
+		}
+		containers = append(containers, newContainers...)
+		if len(newContainers) < opts.Limit {
+			break
+		}
+		opts.Marker = newContainers[len(newContainers)-1]
+	}
+	return containers, nil
+}
+
+/* ------------------------------------------------------------ */
+
+// ObjectOpts is options for Objects() and ObjectNames()
+type ObjectsOpts struct {
+	Limit      int     // For an integer value n, limits the number of results to at most n values.
+	Marker     string  // Given a string value x, return object names greater in value than the  specified marker.
+	EndMarker  string  // Given a string value x, return object names less in value than the specified marker
+	Prefix     string  // For a string value x, causes the results to be limited to object names beginning with the substring x.
+	Path       string  // For a string value x, return the object names nested in the pseudo path
+	Delimiter  rune    // For a character c, return all the object names nested in the container
+	Headers    Headers // Any additional HTTP headers - can be nil
+	KeepMarker bool    // Do not reset Marker when using ObjectsAll or ObjectNamesAll
+}
+
+// parse reads values out of ObjectsOpts
+func (opts *ObjectsOpts) parse() (url.Values, Headers) {
+	v := url.Values{}
+	var h Headers
+	if opts != nil {
+		if opts.Limit > 0 {
+			v.Set("limit", strconv.Itoa(opts.Limit))
+		}
+		if opts.Marker != "" {
+			v.Set("marker", opts.Marker)
+		}
+		if opts.EndMarker != "" {
+			v.Set("end_marker", opts.EndMarker)
+		}
+		if opts.Prefix != "" {
+			v.Set("prefix", opts.Prefix)
+		}
+		if opts.Path != "" {
+			v.Set("path", opts.Path)
+		}
+		if opts.Delimiter != 0 {
+			v.Set("delimiter", string(opts.Delimiter))
+		}
+		h = opts.Headers
+	}
+	return v, h
+}
+
+// ObjectNames returns a slice of names of objects in a given container.
+func (c *Connection) ObjectNames(container string, opts *ObjectsOpts) ([]string, error) {
+	v, h := opts.parse()
+	resp, _, err := c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "GET",
+		Parameters: v,
+		ErrorMap:   ContainerErrorMap,
+		Headers:    h,
+	})
+	if err != nil {
+		return nil, err
+	}
+	return readLines(resp)
+}
+
+// Object contains information about an object
+type Object struct {
+	Name               string     `json:"name"`          // object name
+	ContentType        string     `json:"content_type"`  // eg application/directory
+	Bytes              int64      `json:"bytes"`         // size in bytes
+	ServerLastModified string     `json:"last_modified"` // Last modified time, eg '2011-06-30T08:20:47.736680' as a string supplied by the server
+	LastModified       time.Time  // Last modified time converted to a time.Time
+	Hash               string     `json:"hash"`     // MD5 hash, eg "d41d8cd98f00b204e9800998ecf8427e"
+	SLOHash            string     `json:"slo_etag"` // MD5 hash of all segments' MD5 hash, eg "d41d8cd98f00b204e9800998ecf8427e"
+	PseudoDirectory    bool       // Set when using delimiter to show that this directory object does not really exist
+	SubDir             string     `json:"subdir"` // returned only when using delimiter to mark "pseudo directories"
+	ObjectType         ObjectType // type of this object
+}
+
+// Objects returns a slice of Object with information about each
+// object in the container.
+//
+// If Delimiter is set in the opts then PseudoDirectory may be set,
+// with ContentType 'application/directory'.  These are not real
+// objects but represent directories of objects which haven't had an
+// object created for them.
+func (c *Connection) Objects(container string, opts *ObjectsOpts) ([]Object, error) {
+	v, h := opts.parse()
+	v.Set("format", "json")
+	resp, _, err := c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "GET",
+		Parameters: v,
+		ErrorMap:   ContainerErrorMap,
+		Headers:    h,
+	})
+	if err != nil {
+		return nil, err
+	}
+	var objects []Object
+	err = readJson(resp, &objects)
+	// Convert Pseudo directories and dates
+	for i := range objects {
+		object := &objects[i]
+		if object.SubDir != "" {
+			object.Name = object.SubDir
+			object.PseudoDirectory = true
+			object.ContentType = "application/directory"
+		}
+		if object.ServerLastModified != "" {
+			// 2012-11-11T14:49:47.887250
+			//
+			// Remove fractional seconds if present. This
+			// then keeps it consistent with Object
+			// which can only return timestamps accurate
+			// to 1 second
+			//
+			// The TimeFormat will parse fractional
+			// seconds if desired though
+			datetime := strings.SplitN(object.ServerLastModified, ".", 2)[0]
+			object.LastModified, err = time.Parse(TimeFormat, datetime)
+			if err != nil {
+				return nil, err
+			}
+		}
+		if object.SLOHash != "" {
+			object.ObjectType = StaticLargeObjectType
+		}
+	}
+	return objects, err
+}
+
+// objectsAllOpts makes a copy of opts if set or makes a new one and
+// overrides Limit and Marker
+// Marker is not overriden if KeepMarker is set
+func objectsAllOpts(opts *ObjectsOpts, Limit int) *ObjectsOpts {
+	var newOpts ObjectsOpts
+	if opts != nil {
+		newOpts = *opts
+	}
+	if newOpts.Limit == 0 {
+		newOpts.Limit = Limit
+	}
+	if !newOpts.KeepMarker {
+		newOpts.Marker = ""
+	}
+	return &newOpts
+}
+
+// A closure defined by the caller to iterate through all objects
+//
+// Call Objects or ObjectNames from here with the *ObjectOpts passed in
+//
+// Do whatever is required with the results then return them
+type ObjectsWalkFn func(*ObjectsOpts) (interface{}, error)
+
+// ObjectsWalk is uses to iterate through all the objects in chunks as
+// returned by Objects or ObjectNames using the Marker and Limit
+// parameters in the ObjectsOpts.
+//
+// Pass in a closure `walkFn` which calls Objects or ObjectNames with
+// the *ObjectsOpts passed to it and does something with the results.
+//
+// Errors will be returned from this function
+//
+// It has a default Limit parameter but you may pass in your own
+func (c *Connection) ObjectsWalk(container string, opts *ObjectsOpts, walkFn ObjectsWalkFn) error {
+	opts = objectsAllOpts(opts, allObjectsChanLimit)
+	for {
+		objects, err := walkFn(opts)
+		if err != nil {
+			return err
+		}
+		var n int
+		var last string
+		switch objects := objects.(type) {
+		case []string:
+			n = len(objects)
+			if n > 0 {
+				last = objects[len(objects)-1]
+			}
+		case []Object:
+			n = len(objects)
+			if n > 0 {
+				last = objects[len(objects)-1].Name
+			}
+		default:
+			panic("Unknown type returned to ObjectsWalk")
+		}
+		if n < opts.Limit {
+			break
+		}
+		opts.Marker = last
+	}
+	return nil
+}
+
+// ObjectsAll is like Objects but it returns an unlimited number of Objects in a slice
+//
+// It calls Objects multiple times using the Marker parameter
+func (c *Connection) ObjectsAll(container string, opts *ObjectsOpts) ([]Object, error) {
+	objects := make([]Object, 0)
+	err := c.ObjectsWalk(container, opts, func(opts *ObjectsOpts) (interface{}, error) {
+		newObjects, err := c.Objects(container, opts)
+		if err == nil {
+			objects = append(objects, newObjects...)
+		}
+		return newObjects, err
+	})
+	return objects, err
+}
+
+// ObjectNamesAll is like ObjectNames but it returns all the Objects
+//
+// It calls ObjectNames multiple times using the Marker parameter. Marker is
+// reset unless KeepMarker is set
+//
+// It has a default Limit parameter but you may pass in your own
+func (c *Connection) ObjectNamesAll(container string, opts *ObjectsOpts) ([]string, error) {
+	objects := make([]string, 0)
+	err := c.ObjectsWalk(container, opts, func(opts *ObjectsOpts) (interface{}, error) {
+		newObjects, err := c.ObjectNames(container, opts)
+		if err == nil {
+			objects = append(objects, newObjects...)
+		}
+		return newObjects, err
+	})
+	return objects, err
+}
+
+// Account contains information about this account.
+type Account struct {
+	BytesUsed  int64 // total number of bytes used
+	Containers int64 // total number of containers
+	Objects    int64 // total number of objects
+}
+
+// getInt64FromHeader is a helper function to decode int64 from header.
+func getInt64FromHeader(resp *http.Response, header string) (result int64, err error) {
+	value := resp.Header.Get(header)
+	result, err = strconv.ParseInt(value, 10, 64)
+	if err != nil {
+		err = newErrorf(0, "Bad Header '%s': '%s': %s", header, value, err)
+	}
+	return
+}
+
+// Account returns info about the account in an Account struct.
+func (c *Connection) Account() (info Account, headers Headers, err error) {
+	var resp *http.Response
+	resp, headers, err = c.storage(RequestOpts{
+		Operation:  "HEAD",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+	})
+	if err != nil {
+		return
+	}
+	// Parse the headers into a dict
+	//
+	//    {'Accept-Ranges': 'bytes',
+	//     'Content-Length': '0',
+	//     'Date': 'Tue, 05 Jul 2011 16:37:06 GMT',
+	//     'X-Account-Bytes-Used': '316598182',
+	//     'X-Account-Container-Count': '4',
+	//     'X-Account-Object-Count': '1433'}
+	if info.BytesUsed, err = getInt64FromHeader(resp, "X-Account-Bytes-Used"); err != nil {
+		return
+	}
+	if info.Containers, err = getInt64FromHeader(resp, "X-Account-Container-Count"); err != nil {
+		return
+	}
+	if info.Objects, err = getInt64FromHeader(resp, "X-Account-Object-Count"); err != nil {
+		return
+	}
+	return
+}
+
+// AccountUpdate adds, replaces or remove account metadata.
+//
+// Add or update keys by mentioning them in the Headers.
+//
+// Remove keys by setting them to an empty string.
+func (c *Connection) AccountUpdate(h Headers) error {
+	_, _, err := c.storage(RequestOpts{
+		Operation:  "POST",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+		Headers:    h,
+	})
+	return err
+}
+
+// ContainerCreate creates a container.
+//
+// If you don't want to add Headers just pass in nil
+//
+// No error is returned if it already exists but the metadata if any will be updated.
+func (c *Connection) ContainerCreate(container string, h Headers) error {
+	_, _, err := c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "PUT",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+		Headers:    h,
+	})
+	return err
+}
+
+// ContainerDelete deletes a container.
+//
+// May return ContainerDoesNotExist or ContainerNotEmpty
+func (c *Connection) ContainerDelete(container string) error {
+	_, _, err := c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "DELETE",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+	})
+	return err
+}
+
+// Container returns info about a single container including any
+// metadata in the headers.
+func (c *Connection) Container(container string) (info Container, headers Headers, err error) {
+	var resp *http.Response
+	resp, headers, err = c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "HEAD",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+	})
+	if err != nil {
+		return
+	}
+	// Parse the headers into the struct
+	info.Name = container
+	if info.Bytes, err = getInt64FromHeader(resp, "X-Container-Bytes-Used"); err != nil {
+		return
+	}
+	if info.Count, err = getInt64FromHeader(resp, "X-Container-Object-Count"); err != nil {
+		return
+	}
+	return
+}
+
+// ContainerUpdate adds, replaces or removes container metadata.
+//
+// Add or update keys by mentioning them in the Metadata.
+//
+// Remove keys by setting them to an empty string.
+//
+// Container metadata can only be read with Container() not with Containers().
+func (c *Connection) ContainerUpdate(container string, h Headers) error {
+	_, _, err := c.storage(RequestOpts{
+		Container:  container,
+		Operation:  "POST",
+		ErrorMap:   ContainerErrorMap,
+		NoResponse: true,
+		Headers:    h,
+	})
+	return err
+}
+
+// ------------------------------------------------------------
+
+// ObjectCreateFile represents a swift object open for writing
+type ObjectCreateFile struct {
+	checkHash  bool           // whether we are checking the hash
+	pipeReader *io.PipeReader // pipe for the caller to use
+	pipeWriter *io.PipeWriter
+	hash       hash.Hash      // hash being build up as we go along
+	done       chan struct{}  // signals when the upload has finished
+	resp       *http.Response // valid when done has signalled
+	err        error          // ditto
+	headers    Headers        // ditto
+}
+
+// Write bytes to the object - see io.Writer
+func (file *ObjectCreateFile) Write(p []byte) (n int, err error) {
+	n, err = file.pipeWriter.Write(p)
+	if err == io.ErrClosedPipe {
+		if file.err != nil {
+			return 0, file.err
+		}
+		return 0, newError(500, "Write on closed file")
+	}
+	if err == nil && file.checkHash {
+		_, _ = file.hash.Write(p)
+	}
+	return
+}
+
+// Close the object and checks the md5sum if it was required.
+//
+// Also returns any other errors from the server (eg container not
+// found) so it is very important to check the errors on this method.
+func (file *ObjectCreateFile) Close() error {
+	// Close the body
+	err := file.pipeWriter.Close()
+	if err != nil {
+		return err
+	}
+
+	// Wait for the HTTP operation to complete
+	<-file.done
+
+	// Check errors
+	if file.err != nil {
+		return file.err
+	}
+	if file.checkHash {
+		receivedMd5 := strings.ToLower(file.headers["Etag"])
+		calculatedMd5 := fmt.Sprintf("%x", file.hash.Sum(nil))
+		if receivedMd5 != calculatedMd5 {
+			return ObjectCorrupted
+		}
+	}
+	return nil
+}
+
+// Headers returns the response headers from the created object if the upload
+// has been completed. The Close() method must be called on an ObjectCreateFile
+// before this method.
+func (file *ObjectCreateFile) Headers() (Headers, error) {
+	// error out if upload is not complete.
+	select {
+	case <-file.done:
+	default:
+		return nil, fmt.Errorf("Cannot get metadata, object upload failed or has not yet completed.")
+	}
+	return file.headers, nil
+}
+
+// Check it satisfies the interface
+var _ io.WriteCloser = &ObjectCreateFile{}
+
+// objectPutHeaders create a set of headers for a PUT
+//
+// It guesses the contentType from the objectName if it isn't set
+//
+// checkHash may be changed
+func objectPutHeaders(objectName string, checkHash *bool, Hash string, contentType string, h Headers) Headers {
+	if contentType == "" {
+		contentType = mime.TypeByExtension(path.Ext(objectName))
+		if contentType == "" {
+			contentType = "application/octet-stream"
+		}
+	}
+	// Meta stuff
+	extraHeaders := map[string]string{
+		"Content-Type": contentType,
+	}
+	for key, value := range h {
+		extraHeaders[key] = value
+	}
+	if Hash != "" {
+		extraHeaders["Etag"] = Hash
+		*checkHash = false // the server will do it
+	}
+	return extraHeaders
+}
+
+// ObjectCreate creates or updates the object in the container.  It
+// returns an io.WriteCloser you should write the contents to.  You
+// MUST call Close() on it and you MUST check the error return from
+// Close().
+//
+// If checkHash is True then it will calculate the MD5 Hash of the
+// file as it is being uploaded and check it against that returned
+// from the server.  If it is wrong then it will return
+// ObjectCorrupted on Close()
+//
+// If you know the MD5 hash of the object ahead of time then set the
+// Hash parameter and it will be sent to the server (as an Etag
+// header) and the server will check the MD5 itself after the upload,
+// and this will return ObjectCorrupted on Close() if it is incorrect.
+//
+// If you don't want any error protection (not recommended) then set
+// checkHash to false and Hash to "".
+//
+// If contentType is set it will be used, otherwise one will be
+// guessed from objectName using mime.TypeByExtension
+func (c *Connection) ObjectCreate(container string, objectName string, checkHash bool, Hash string, contentType string, h Headers) (file *ObjectCreateFile, err error) {
+	extraHeaders := objectPutHeaders(objectName, &checkHash, Hash, contentType, h)
+	pipeReader, pipeWriter := io.Pipe()
+	file = &ObjectCreateFile{
+		hash:       md5.New(),
+		checkHash:  checkHash,
+		pipeReader: pipeReader,
+		pipeWriter: pipeWriter,
+		done:       make(chan struct{}),
+	}
+	// Run the PUT in the background piping it data
+	go func() {
+		opts := RequestOpts{
+			Container:  container,
+			ObjectName: objectName,
+			Operation:  "PUT",
+			Headers:    extraHeaders,
+			Body:       pipeReader,
+			NoResponse: true,
+			ErrorMap:   objectErrorMap,
+		}
+		file.resp, file.headers, file.err = c.storage(opts)
+		// Signal finished
+		pipeReader.Close()
+		close(file.done)
+	}()
+	return
+}
+
+func (c *Connection) ObjectSymlinkCreate(container string, symlink string, targetAccount string, targetContainer string, targetObject string, targetEtag string) (headers Headers, err error) {
+
+	EMPTY_MD5 := "d41d8cd98f00b204e9800998ecf8427e"
+	symHeaders := Headers{}
+	contents := bytes.NewBufferString("")
+	if targetAccount != "" {
+		symHeaders["X-Symlink-Target-Account"] = targetAccount
+	}
+	if targetEtag != "" {
+		symHeaders["X-Symlink-Target-Etag"] = targetEtag
+	}
+	symHeaders["X-Symlink-Target"] = fmt.Sprintf("%s/%s", targetContainer, targetObject)
+	_, err = c.ObjectPut(container, symlink, contents, true, EMPTY_MD5, "application/symlink", symHeaders)
+	return
+}
+
+func (c *Connection) objectPut(container string, objectName string, contents io.Reader, checkHash bool, Hash string, contentType string, h Headers, parameters url.Values) (headers Headers, err error) {
+	extraHeaders := objectPutHeaders(objectName, &checkHash, Hash, contentType, h)
+	hash := md5.New()
+	var body io.Reader = contents
+	if checkHash {
+		body = io.TeeReader(contents, hash)
+	}
+	_, headers, err = c.storage(RequestOpts{
+		Container:  container,
+		ObjectName: objectName,
+		Operation:  "PUT",
+		Headers:    extraHeaders,
+		Body:       body,
+		NoResponse: true,
+		ErrorMap:   objectErrorMap,
+		Parameters: parameters,
+	})
+	if err != nil {
+		return
+	}
+	if checkHash {
+		receivedMd5 := strings.ToLower(headers["Etag"])
+		calculatedMd5 := fmt.Sprintf("%x", hash.Sum(nil))
+		if receivedMd5 != calculatedMd5 {
+			err = ObjectCorrupted
+			return
+		}
+	}
+	return
+}
+
+// ObjectPut creates or updates the path in the container from
+// contents.  contents should be an open io.Reader which will have all
+// its contents read.
+//
+// This is a low level interface.
+//
+// If checkHash is True then it will calculate the MD5 Hash of the
+// file as it is being uploaded and check it against that returned
+// from the server.  If it is wrong then it will return
+// ObjectCorrupted.
+//
+// If you know the MD5 hash of the object ahead of time then set the
+// Hash parameter and it will be sent to the server (as an Etag
+// header) and the server will check the MD5 itself after the upload,
+// and this will return ObjectCorrupted if it is incorrect.
+//
+// If you don't want any error protection (not recommended) then set
+// checkHash to false and Hash to "".
+//
+// If contentType is set it will be used, otherwise one will be
+// guessed from objectName using mime.TypeByExtension
+func (c *Connection) ObjectPut(container string, objectName string, contents io.Reader, checkHash bool, Hash string, contentType string, h Headers) (headers Headers, err error) {
+	return c.objectPut(container, objectName, contents, checkHash, Hash, contentType, h, nil)
+}
+
+// ObjectPutBytes creates an object from a []byte in a container.
+//
+// This is a simplified interface which checks the MD5.
+func (c *Connection) ObjectPutBytes(container string, objectName string, contents []byte, contentType string) (err error) {
+	buf := bytes.NewBuffer(contents)
+	h := Headers{"Content-Length": strconv.Itoa(len(contents))}
+	_, err = c.ObjectPut(container, objectName, buf, true, "", contentType, h)
+	return
+}
+
+// ObjectPutString creates an object from a string in a container.
+//
+// This is a simplified interface which checks the MD5
+func (c *Connection) ObjectPutString(container string, objectName string, contents string, contentType string) (err error) {
+	buf := strings.NewReader(contents)
+	h := Headers{"Content-Length": strconv.Itoa(len(contents))}
+	_, err = c.ObjectPut(container, objectName, buf, true, "", contentType, h)
+	return
+}
+
+// ObjectOpenFile represents a swift object open for reading
+type ObjectOpenFile struct {
+	connection *Connection    // stored copy of Connection used in Open
+	container  string         // stored copy of container used in Open
+	objectName string         // stored copy of objectName used in Open
+	headers    Headers        // stored copy of headers used in Open
+	resp       *http.Response // http connection
+	body       io.Reader      // read data from this
+	checkHash  bool           // true if checking MD5
+	hash       hash.Hash      // currently accumulating MD5
+	bytes      int64          // number of bytes read on this connection
+	eof        bool           // whether we have read end of file
+	pos        int64          // current position when reading
+	lengthOk   bool           // whether length is valid
+	length     int64          // length of the object if read
+	seeked     bool           // whether we have seeked this file or not
+	overSeeked bool           // set if we have seeked to the end or beyond
+}
+
+// Read bytes from the object - see io.Reader
+func (file *ObjectOpenFile) Read(p []byte) (n int, err error) {
+	if file.overSeeked {
+		return 0, io.EOF
+	}
+	n, err = file.body.Read(p)
+	file.bytes += int64(n)
+	file.pos += int64(n)
+	if err == io.EOF {
+		file.eof = true
+	}
+	return
+}
+
+// Seek sets the offset for the next Read to offset, interpreted
+// according to whence: 0 means relative to the origin of the file, 1
+// means relative to the current offset, and 2 means relative to the
+// end. Seek returns the new offset and an Error, if any.
+//
+// Seek uses HTTP Range headers which, if the file pointer is moved,
+// will involve reopening the HTTP connection.
+//
+// Note that you can't seek to the end of a file or beyond; HTTP Range
+// requests don't support the file pointer being outside the data,
+// unlike os.File
+//
+// Seek(0, 1) will return the current file pointer.
+func (file *ObjectOpenFile) Seek(offset int64, whence int) (newPos int64, err error) {
+	file.overSeeked = false
+	switch whence {
+	case 0: // relative to start
+		newPos = offset
+	case 1: // relative to current
+		newPos = file.pos + offset
+	case 2: // relative to end
+		if !file.lengthOk {
+			return file.pos, newError(0, "Length of file unknown so can't seek from end")
+		}
+		newPos = file.length + offset
+		if offset >= 0 {
+			file.overSeeked = true
+			return
+		}
+	default:
+		panic("Unknown whence in ObjectOpenFile.Seek")
+	}
+	// If at correct position (quite likely), do nothing
+	if newPos == file.pos {
+		return
+	}
+	// Close the file...
+	file.seeked = true
+	err = file.Close()
+	if err != nil {
+		return
+	}
+	// ...and re-open with a Range header
+	if file.headers == nil {
+		file.headers = Headers{}
+	}
+	if newPos > 0 {
+		file.headers["Range"] = fmt.Sprintf("bytes=%d-", newPos)
+	} else {
+		delete(file.headers, "Range")
+	}
+	newFile, _, err := file.connection.ObjectOpen(file.container, file.objectName, false, file.headers)
+	if err != nil {
+		return
+	}
+	// Update the file
+	file.resp = newFile.resp
+	file.body = newFile.body
+	file.checkHash = false
+	file.pos = newPos
+	return
+}
+
+// Length gets the objects content length either from a cached copy or
+// from the server.
+func (file *ObjectOpenFile) Length() (int64, error) {
+	if !file.lengthOk {
+		info, _, err := file.connection.Object(file.container, file.objectName)
+		file.length = info.Bytes
+		file.lengthOk = (err == nil)
+		return file.length, err
+	}
+	return file.length, nil
+}
+
+// Close the object and checks the length and md5sum if it was
+// required and all the object was read
+func (file *ObjectOpenFile) Close() (err error) {
+	// Close the body at the end
+	defer checkClose(file.resp.Body, &err)
+
+	// If not end of file or seeked then can't check anything
+	if !file.eof || file.seeked {
+		return
+	}
+
+	// Check the MD5 sum if requested
+	if file.checkHash {
+		receivedMd5 := strings.ToLower(file.resp.Header.Get("Etag"))
+		calculatedMd5 := fmt.Sprintf("%x", file.hash.Sum(nil))
+		if receivedMd5 != calculatedMd5 {
+			err = ObjectCorrupted
+			return
+		}
+	}
+
+	// Check to see we read the correct number of bytes
+	if file.lengthOk && file.length != file.bytes {
+		err = ObjectCorrupted
+		return
+	}
+	return
+}
+
+// Check it satisfies the interfaces
+var _ io.ReadCloser = &ObjectOpenFile{}
+var _ io.Seeker = &ObjectOpenFile{}
+
+func (c *Connection) objectOpenBase(container string, objectName string, checkHash bool, h Headers, parameters url.Values) (file *ObjectOpenFile, headers Headers, err error) {
+	var resp *http.Response
+	opts := RequestOpts{
+		Container:  container,
+		ObjectName: objectName,
+		Operation:  "GET",
+		ErrorMap:   objectErrorMap,
+		Headers:    h,
+		Parameters: parameters,
+	}
+	resp, headers, err = c.storage(opts)
+	if err != nil {
+		return
+	}
+	// Can't check MD5 on an object with X-Object-Manifest or X-Static-Large-Object set
+	if checkHash && headers.IsLargeObject() {
+		// log.Printf("swift: turning off md5 checking on object with manifest %v", objectName)
+		checkHash = false
+	}
+	file = &ObjectOpenFile{
+		connection: c,
+		container:  container,
+		objectName: objectName,
+		headers:    h,
+		resp:       resp,
+		checkHash:  checkHash,
+		body:       resp.Body,
+	}
+	if checkHash {
+		file.hash = md5.New()
+		file.body = io.TeeReader(resp.Body, file.hash)
+	}
+	// Read Content-Length
+	if resp.Header.Get("Content-Length") != "" {
+		file.length, err = getInt64FromHeader(resp, "Content-Length")
+		file.lengthOk = (err == nil)
+	}
+	return
+}
+
+func (c *Connection) objectOpen(container string, objectName string, checkHash bool, h Headers, parameters url.Values) (file *ObjectOpenFile, headers Headers, err error) {
+	err = withLORetry(0, func() (Headers, int64, error) {
+		file, headers, err = c.objectOpenBase(container, objectName, checkHash, h, parameters)
+		if err != nil {
+			return headers, 0, err
+		}
+		return headers, file.length, nil
+	})
+	return
+}
+
+// ObjectOpen returns an ObjectOpenFile for reading the contents of
+// the object.  This satisfies the io.ReadCloser and the io.Seeker
+// interfaces.
+//
+// You must call Close() on contents when finished
+//
+// Returns the headers of the response.
+//
+// If checkHash is true then it will calculate the md5sum of the file
+// as it is being received and check it against that returned from the
+// server.  If it is wrong then it will return ObjectCorrupted. It
+// will also check the length returned. No checking will be done if
+// you don't read all the contents.
+//
+// Note that objects with X-Object-Manifest or X-Static-Large-Object
+// set won't ever have their md5sum's checked as the md5sum reported
+// on the object is actually the md5sum of the md5sums of the
+// parts. This isn't very helpful to detect a corrupted download as
+// the size of the parts aren't known without doing more operations.
+// If you want to ensure integrity of an object with a manifest then
+// you will need to download everything in the manifest separately.
+//
+// headers["Content-Type"] will give the content type if desired.
+func (c *Connection) ObjectOpen(container string, objectName string, checkHash bool, h Headers) (file *ObjectOpenFile, headers Headers, err error) {
+	return c.objectOpen(container, objectName, checkHash, h, nil)
+}
+
+// ObjectGet gets the object into the io.Writer contents.
+//
+// Returns the headers of the response.
+//
+// If checkHash is true then it will calculate the md5sum of the file
+// as it is being received and check it against that returned from the
+// server.  If it is wrong then it will return ObjectCorrupted.
+//
+// headers["Content-Type"] will give the content type if desired.
+func (c *Connection) ObjectGet(container string, objectName string, contents io.Writer, checkHash bool, h Headers) (headers Headers, err error) {
+	file, headers, err := c.ObjectOpen(container, objectName, checkHash, h)
+	if err != nil {
+		return
+	}
+	defer checkClose(file, &err)
+	_, err = io.Copy(contents, file)
+	return
+}
+
+// ObjectGetBytes returns an object as a []byte.
+//
+// This is a simplified interface which checks the MD5
+func (c *Connection) ObjectGetBytes(container string, objectName string) (contents []byte, err error) {
+	var buf bytes.Buffer
+	_, err = c.ObjectGet(container, objectName, &buf, true, nil)
+	contents = buf.Bytes()
+	return
+}
+
+// ObjectGetString returns an object as a string.
+//
+// This is a simplified interface which checks the MD5
+func (c *Connection) ObjectGetString(container string, objectName string) (contents string, err error) {
+	var buf bytes.Buffer
+	_, err = c.ObjectGet(container, objectName, &buf, true, nil)
+	contents = buf.String()
+	return
+}
+
+// ObjectDelete deletes the object.
+//
+// May return ObjectNotFound if the object isn't found
+func (c *Connection) ObjectDelete(container string, objectName string) error {
+	_, _, err := c.storage(RequestOpts{
+		Container:  container,
+		ObjectName: objectName,
+		Operation:  "DELETE",
+		ErrorMap:   objectErrorMap,
+	})
+	return err
+}
+
+// ObjectTempUrl returns a temporary URL for an object
+func (c *Connection) ObjectTempUrl(container string, objectName string, secretKey string, method string, expires time.Time) string {
+	mac := hmac.New(sha1.New, []byte(secretKey))
+	prefix, _ := url.Parse(c.StorageUrl)
+	body := fmt.Sprintf("%s\n%d\n%s/%s/%s", method, expires.Unix(), prefix.Path, container, objectName)
+	mac.Write([]byte(body))
+	sig := hex.EncodeToString(mac.Sum(nil))
+	return fmt.Sprintf("%s/%s/%s?temp_url_sig=%s&temp_url_expires=%d", c.StorageUrl, container, objectName, sig, expires.Unix())
+}
+
+// parseResponseStatus parses string like "200 OK" and returns Error.
+//
+// For status codes beween 200 and 299, this returns nil.
+func parseResponseStatus(resp string, errorMap errorMap) error {
+	code := 0
+	reason := resp
+	t := strings.SplitN(resp, " ", 2)
+	if len(t) == 2 {
+		ncode, err := strconv.Atoi(t[0])
+		if err == nil {
+			code = ncode
+			reason = t[1]
+		}
+	}
+	if errorMap != nil {
+		if err, ok := errorMap[code]; ok {
+			return err
+		}
+	}
+	if 200 <= code && code <= 299 {
+		return nil
+	}
+	return newError(code, reason)
+}
+
+// BulkDeleteResult stores results of BulkDelete().
+//
+// Individual errors may (or may not) be returned by Errors.
+// Errors is a map whose keys are a full path of where the object was
+// to be deleted, and whose values are Error objects.  A full path of
+// object looks like "/API_VERSION/USER_ACCOUNT/CONTAINER/OBJECT_PATH".
+type BulkDeleteResult struct {
+	NumberNotFound int64            // # of objects not found.
+	NumberDeleted  int64            // # of deleted objects.
+	Errors         map[string]error // Mapping between object name and an error.
+	Headers        Headers          // Response HTTP headers.
+}
+
+func (c *Connection) doBulkDelete(objects []string) (result BulkDeleteResult, err error) {
+	var buffer bytes.Buffer
+	for _, s := range objects {
+		u := url.URL{Path: s}
+		buffer.WriteString(u.String() + "\n")
+	}
+	resp, headers, err := c.storage(RequestOpts{
+		Operation:  "DELETE",
+		Parameters: url.Values{"bulk-delete": []string{"1"}},
+		Headers: Headers{
+			"Accept":         "application/json",
+			"Content-Type":   "text/plain",
+			"Content-Length": strconv.Itoa(buffer.Len()),
+		},
+		ErrorMap: ContainerErrorMap,
+		Body:     &buffer,
+	})
+	if err != nil {
+		return
+	}
+	var jsonResult struct {
+		NotFound int64  `json:"Number Not Found"`
+		Status   string `json:"Response Status"`
+		Errors   [][]string
+		Deleted  int64 `json:"Number Deleted"`
+	}
+	err = readJson(resp, &jsonResult)
+	if err != nil {
+		return
+	}
+
+	err = parseResponseStatus(jsonResult.Status, objectErrorMap)
+	result.NumberNotFound = jsonResult.NotFound
+	result.NumberDeleted = jsonResult.Deleted
+	result.Headers = headers
+	el := make(map[string]error, len(jsonResult.Errors))
+	for _, t := range jsonResult.Errors {
+		if len(t) != 2 {
+			continue
+		}
+		el[t[0]] = parseResponseStatus(t[1], objectErrorMap)
+	}
+	result.Errors = el
+	return
+}
+
+// BulkDelete deletes multiple objectNames from container in one operation.
+//
+// Some servers may not accept bulk-delete requests since bulk-delete is
+// an optional feature of swift - these will return the Forbidden error.
+//
+// See also:
+// * http://docs.openstack.org/trunk/openstack-object-storage/admin/content/object-storage-bulk-delete.html
+// * http://docs.rackspace.com/files/api/v1/cf-devguide/content/Bulk_Delete-d1e2338.html
+func (c *Connection) BulkDelete(container string, objectNames []string) (result BulkDeleteResult, err error) {
+	if len(objectNames) == 0 {
+		result.Errors = make(map[string]error)
+		return
+	}
+	fullPaths := make([]string, len(objectNames))
+	for i, name := range objectNames {
+		fullPaths[i] = fmt.Sprintf("/%s/%s", container, name)
+	}
+	return c.doBulkDelete(fullPaths)
+}
+
+// BulkUploadResult stores results of BulkUpload().
+//
+// Individual errors may (or may not) be returned by Errors.
+// Errors is a map whose keys are a full path of where an object was
+// to be created, and whose values are Error objects.  A full path of
+// object looks like "/API_VERSION/USER_ACCOUNT/CONTAINER/OBJECT_PATH".
+type BulkUploadResult struct {
+	NumberCreated int64            // # of created objects.
+	Errors        map[string]error // Mapping between object name and an error.
+	Headers       Headers          // Response HTTP headers.
+}
+
+// BulkUpload uploads multiple files in one operation.
+//
+// uploadPath can be empty, a container name, or a pseudo-directory
+// within a container.  If uploadPath is empty, new containers may be
+// automatically created.
+//
+// Files are read from dataStream.  The format of the stream is specified
+// by the format parameter.  Available formats are:
+// * UploadTar       - Plain tar stream.
+// * UploadTarGzip   - Gzip compressed tar stream.
+// * UploadTarBzip2  - Bzip2 compressed tar stream.
+//
+// Some servers may not accept bulk-upload requests since bulk-upload is
+// an optional feature of swift - these will return the Forbidden error.
+//
+// See also:
+// * http://docs.openstack.org/trunk/openstack-object-storage/admin/content/object-storage-extract-archive.html
+// * http://docs.rackspace.com/files/api/v1/cf-devguide/content/Extract_Archive-d1e2338.html
+func (c *Connection) BulkUpload(uploadPath string, dataStream io.Reader, format string, h Headers) (result BulkUploadResult, err error) {
+	extraHeaders := Headers{"Accept": "application/json"}
+	for key, value := range h {
+		extraHeaders[key] = value
+	}
+	// The following code abuses Container parameter intentionally.
+	// The best fix might be to rename Container to UploadPath.
+	resp, headers, err := c.storage(RequestOpts{
+		Container:  uploadPath,
+		Operation:  "PUT",
+		Parameters: url.Values{"extract-archive": []string{format}},
+		Headers:    extraHeaders,
+		ErrorMap:   ContainerErrorMap,
+		Body:       dataStream,
+	})
+	if err != nil {
+		return
+	}
+	// Detect old servers which don't support this feature
+	if headers["Content-Type"] != "application/json" {
+		err = Forbidden
+		return
+	}
+	var jsonResult struct {
+		Created int64  `json:"Number Files Created"`
+		Status  string `json:"Response Status"`
+		Errors  [][]string
+	}
+	err = readJson(resp, &jsonResult)
+	if err != nil {
+		return
+	}
+
+	err = parseResponseStatus(jsonResult.Status, objectErrorMap)
+	result.NumberCreated = jsonResult.Created
+	result.Headers = headers
+	el := make(map[string]error, len(jsonResult.Errors))
+	for _, t := range jsonResult.Errors {
+		if len(t) != 2 {
+			continue
+		}
+		el[t[0]] = parseResponseStatus(t[1], objectErrorMap)
+	}
+	result.Errors = el
+	return
+}
+
+// Object returns info about a single object including any metadata in the header.
+//
+// May return ObjectNotFound.
+//
+// Use headers.ObjectMetadata() to read the metadata in the Headers.
+func (c *Connection) Object(container string, objectName string) (info Object, headers Headers, err error) {
+	err = withLORetry(0, func() (Headers, int64, error) {
+		info, headers, err = c.objectBase(container, objectName)
+		if err != nil {
+			return headers, 0, err
+		}
+		return headers, info.Bytes, nil
+	})
+	return
+}
+
+func (c *Connection) objectBase(container string, objectName string) (info Object, headers Headers, err error) {
+	var resp *http.Response
+	resp, headers, err = c.storage(RequestOpts{
+		Container:  container,
+		ObjectName: objectName,
+		Operation:  "HEAD",
+		ErrorMap:   objectErrorMap,
+		NoResponse: true,
+	})
+	if err != nil {
+		return
+	}
+	// Parse the headers into the struct
+	// HTTP/1.1 200 OK
+	// Date: Thu, 07 Jun 2010 20:59:39 GMT
+	// Server: Apache
+	// Last-Modified: Fri, 12 Jun 2010 13:40:18 GMT
+	// ETag: 8a964ee2a5e88be344f36c22562a6486
+	// Content-Length: 512000
+	// Content-Type: text/plain; charset=UTF-8
+	// X-Object-Meta-Meat: Bacon
+	// X-Object-Meta-Fruit: Bacon
+	// X-Object-Meta-Veggie: Bacon
+	// X-Object-Meta-Dairy: Bacon
+	info.Name = objectName
+	info.ContentType = resp.Header.Get("Content-Type")
+	if resp.Header.Get("Content-Length") != "" {
+		if info.Bytes, err = getInt64FromHeader(resp, "Content-Length"); err != nil {
+			return
+		}
+	}
+	// Currently ceph doesn't return a Last-Modified header for DLO manifests without any segments
+	// See ceph http://tracker.ceph.com/issues/15812
+	if resp.Header.Get("Last-Modified") != "" {
+		info.ServerLastModified = resp.Header.Get("Last-Modified")
+		if info.LastModified, err = time.Parse(http.TimeFormat, info.ServerLastModified); err != nil {
+			return
+		}
+	}
+
+	info.Hash = resp.Header.Get("Etag")
+	if resp.Header.Get("X-Object-Manifest") != "" {
+		info.ObjectType = DynamicLargeObjectType
+	} else if resp.Header.Get("X-Static-Large-Object") != "" {
+		info.ObjectType = StaticLargeObjectType
+	}
+
+	return
+}
+
+// ObjectUpdate adds, replaces or removes object metadata.
+//
+// Add or Update keys by mentioning them in the Metadata.  Use
+// Metadata.ObjectHeaders and Headers.ObjectMetadata to convert your
+// Metadata to and from normal HTTP headers.
+//
+// This removes all metadata previously added to the object and
+// replaces it with that passed in so to delete keys, just don't
+// mention them the headers you pass in.
+//
+// Object metadata can only be read with Object() not with Objects().
+//
+// This can also be used to set headers not already assigned such as
+// X-Delete-At or X-Delete-After for expiring objects.
+//
+// You cannot use this to change any of the object's other headers
+// such as Content-Type, ETag, etc.
+//
+// Refer to copying an object when you need to update metadata or
+// other headers such as Content-Type or CORS headers.
+//
+// May return ObjectNotFound.
+func (c *Connection) ObjectUpdate(container string, objectName string, h Headers) error {
+	_, _, err := c.storage(RequestOpts{
+		Container:  container,
+		ObjectName: objectName,
+		Operation:  "POST",
+		ErrorMap:   objectErrorMap,
+		NoResponse: true,
+		Headers:    h,
+	})
+	return err
+}
+
+// urlPathEscape escapes URL path the in string using URL escaping rules
+//
+// This mimics url.PathEscape which only available from go 1.8
+func urlPathEscape(in string) string {
+	var u url.URL
+	u.Path = in
+	return u.String()
+}
+
+// ObjectCopy does a server side copy of an object to a new position
+//
+// All metadata is preserved.  If metadata is set in the headers then
+// it overrides the old metadata on the copied object.
+//
+// The destination container must exist before the copy.
+//
+// You can use this to copy an object to itself - this is the only way
+// to update the content type of an object.
+func (c *Connection) ObjectCopy(srcContainer string, srcObjectName string, dstContainer string, dstObjectName string, h Headers) (headers Headers, err error) {
+	// Meta stuff
+	extraHeaders := map[string]string{
+		"Destination": urlPathEscape(dstContainer + "/" + dstObjectName),
+	}
+	for key, value := range h {
+		extraHeaders[key] = value
+	}
+	_, headers, err = c.storage(RequestOpts{
+		Container:  srcContainer,
+		ObjectName: srcObjectName,
+		Operation:  "COPY",
+		ErrorMap:   objectErrorMap,
+		NoResponse: true,
+		Headers:    extraHeaders,
+	})
+	return
+}
+
+// ObjectMove does a server side move of an object to a new position
+//
+// This is a convenience method which calls ObjectCopy then ObjectDelete
+//
+// All metadata is preserved.
+//
+// The destination container must exist before the copy.
+func (c *Connection) ObjectMove(srcContainer string, srcObjectName string, dstContainer string, dstObjectName string) (err error) {
+	_, err = c.ObjectCopy(srcContainer, srcObjectName, dstContainer, dstObjectName, nil)
+	if err != nil {
+		return
+	}
+	return c.ObjectDelete(srcContainer, srcObjectName)
+}
+
+// ObjectUpdateContentType updates the content type of an object
+//
+// This is a convenience method which calls ObjectCopy
+//
+// All other metadata is preserved.
+func (c *Connection) ObjectUpdateContentType(container string, objectName string, contentType string) (err error) {
+	h := Headers{"Content-Type": contentType}
+	_, err = c.ObjectCopy(container, objectName, container, objectName, h)
+	return
+}
+
+// ------------------------------------------------------------
+
+// VersionContainerCreate is a helper method for creating and enabling version controlled containers.
+//
+// It builds the current object container, the non-current object version container, and enables versioning.
+//
+// If the server doesn't support versioning then it will return
+// Forbidden however it will have created both the containers at that point.
+func (c *Connection) VersionContainerCreate(current, version string) error {
+	if err := c.ContainerCreate(version, nil); err != nil {
+		return err
+	}
+	if err := c.ContainerCreate(current, nil); err != nil {
+		return err
+	}
+	if err := c.VersionEnable(current, version); err != nil {
+		return err
+	}
+	return nil
+}
+
+// VersionEnable enables versioning on the current container with version as the tracking container.
+//
+// May return Forbidden if this isn't supported by the server
+func (c *Connection) VersionEnable(current, version string) error {
+	h := Headers{"X-Versions-Location": version}
+	if err := c.ContainerUpdate(current, h); err != nil {
+		return err
+	}
+	// Check to see if the header was set properly
+	_, headers, err := c.Container(current)
+	if err != nil {
+		return err
+	}
+	// If failed to set versions header, return Forbidden as the server doesn't support this
+	if headers["X-Versions-Location"] != version {
+		return Forbidden
+	}
+	return nil
+}
+
+// VersionDisable disables versioning on the current container.
+func (c *Connection) VersionDisable(current string) error {
+	h := Headers{"X-Versions-Location": ""}
+	if err := c.ContainerUpdate(current, h); err != nil {
+		return err
+	}
+	return nil
+}
+
+// VersionObjectList returns a list of older versions of the object.
+//
+// Objects are returned in the format <length><object_name>/<timestamp>
+func (c *Connection) VersionObjectList(version, object string) ([]string, error) {
+	opts := &ObjectsOpts{
+		// <3-character zero-padded hexadecimal character length><object name>/
+		Prefix: fmt.Sprintf("%03x", len(object)) + object + "/",
+	}
+	return c.ObjectNames(version, opts)
+}
diff --git a/vendor/github.com/ncw/swift/timeout_reader.go b/vendor/github.com/ncw/swift/timeout_reader.go
new file mode 100755
index 0000000..88ae733
--- /dev/null
+++ b/vendor/github.com/ncw/swift/timeout_reader.go
@@ -0,0 +1,59 @@
+package swift
+
+import (
+	"io"
+	"time"
+)
+
+// An io.ReadCloser which obeys an idle timeout
+type timeoutReader struct {
+	reader  io.ReadCloser
+	timeout time.Duration
+	cancel  func()
+}
+
+// Returns a wrapper around the reader which obeys an idle
+// timeout. The cancel function is called if the timeout happens
+func newTimeoutReader(reader io.ReadCloser, timeout time.Duration, cancel func()) *timeoutReader {
+	return &timeoutReader{
+		reader:  reader,
+		timeout: timeout,
+		cancel:  cancel,
+	}
+}
+
+// Read reads up to len(p) bytes into p
+//
+// Waits at most for timeout for the read to complete otherwise returns a timeout
+func (t *timeoutReader) Read(p []byte) (int, error) {
+	// FIXME limit the amount of data read in one chunk so as to not exceed the timeout?
+	// Do the read in the background
+	type result struct {
+		n   int
+		err error
+	}
+	done := make(chan result, 1)
+	go func() {
+		n, err := t.reader.Read(p)
+		done <- result{n, err}
+	}()
+	// Wait for the read or the timeout
+	timer := time.NewTimer(t.timeout)
+	defer timer.Stop()
+	select {
+	case r := <-done:
+		return r.n, r.err
+	case <-timer.C:
+		t.cancel()
+		return 0, TimeoutError
+	}
+	panic("unreachable") // for Go 1.0
+}
+
+// Close the channel
+func (t *timeoutReader) Close() error {
+	return t.reader.Close()
+}
+
+// Check it satisfies the interface
+var _ io.ReadCloser = &timeoutReader{}
diff --git a/vendor/github.com/ncw/swift/travis_realserver.sh b/vendor/github.com/ncw/swift/travis_realserver.sh
new file mode 100755
index 0000000..970e94c
--- /dev/null
+++ b/vendor/github.com/ncw/swift/travis_realserver.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+set -e
+
+if [ "${TRAVIS_PULL_REQUEST}" = "true" ]; then
+    exit 0
+fi
+
+if [ "${TEST_REAL_SERVER}" = "rackspace" ] && [ ! -z "${RACKSPACE_APIKEY}" ]; then
+    echo "Running tests pointing to Rackspace"
+    export SWIFT_API_KEY=$RACKSPACE_APIKEY
+    export SWIFT_API_USER=$RACKSPACE_USER
+    export SWIFT_AUTH_URL=$RACKSPACE_AUTH
+    go test ./...
+fi
+
+if [ "${TEST_REAL_SERVER}" = "memset" ] && [ ! -z "${MEMSET_APIKEY}" ]; then
+    echo "Running tests pointing to Memset"
+    export SWIFT_API_KEY=$MEMSET_APIKEY
+    export SWIFT_API_USER=$MEMSET_USER
+    export SWIFT_AUTH_URL=$MEMSET_AUTH
+    go test
+fi
diff --git a/vendor/github.com/ncw/swift/watchdog_reader.go b/vendor/github.com/ncw/swift/watchdog_reader.go
new file mode 100755
index 0000000..2714c9e
--- /dev/null
+++ b/vendor/github.com/ncw/swift/watchdog_reader.go
@@ -0,0 +1,55 @@
+package swift
+
+import (
+	"io"
+	"time"
+)
+
+var watchdogChunkSize = 1 << 20 // 1 MiB
+
+// An io.Reader which resets a watchdog timer whenever data is read
+type watchdogReader struct {
+	timeout   time.Duration
+	reader    io.Reader
+	timer     *time.Timer
+	chunkSize int
+}
+
+// Returns a new reader which will kick the watchdog timer whenever data is read
+func newWatchdogReader(reader io.Reader, timeout time.Duration, timer *time.Timer) *watchdogReader {
+	return &watchdogReader{
+		timeout:   timeout,
+		reader:    reader,
+		timer:     timer,
+		chunkSize: watchdogChunkSize,
+	}
+}
+
+// Read reads up to len(p) bytes into p
+func (t *watchdogReader) Read(p []byte) (int, error) {
+	//read from underlying reader in chunks not larger than t.chunkSize
+	//while resetting the watchdog timer before every read; the small chunk
+	//size ensures that the timer does not fire when reading a large amount of
+	//data from a slow connection
+	start := 0
+	end := len(p)
+	for start < end {
+		length := end - start
+		if length > t.chunkSize {
+			length = t.chunkSize
+		}
+
+		resetTimer(t.timer, t.timeout)
+		n, err := t.reader.Read(p[start : start+length])
+		start += n
+		if n == 0 || err != nil {
+			return start, err
+		}
+	}
+
+	resetTimer(t.timer, t.timeout)
+	return start, nil
+}
+
+// Check it satisfies the interface
+var _ io.Reader = &watchdogReader{}
diff --git a/vendor/github.com/patrickmn/go-cache/CONTRIBUTORS b/vendor/github.com/patrickmn/go-cache/CONTRIBUTORS
new file mode 100755
index 0000000..2b16e99
--- /dev/null
+++ b/vendor/github.com/patrickmn/go-cache/CONTRIBUTORS
@@ -0,0 +1,9 @@
+This is a list of people who have contributed code to go-cache. They, or their
+employers, are the copyright holders of the contributed code. Contributed code
+is subject to the license restrictions listed in LICENSE (as they were when the
+code was contributed.)
+
+Dustin Sallings <dustin@spy.net>
+Jason Mooberry <jasonmoo@me.com>
+Sergey Shepelev <temotor@gmail.com>
+Alex Edwards <ajmedwards@gmail.com>
diff --git a/vendor/github.com/patrickmn/go-cache/LICENSE b/vendor/github.com/patrickmn/go-cache/LICENSE
new file mode 100755
index 0000000..30b9cad
--- /dev/null
+++ b/vendor/github.com/patrickmn/go-cache/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2012-2018 Patrick Mylund Nielsen and the go-cache contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/github.com/patrickmn/go-cache/README.md b/vendor/github.com/patrickmn/go-cache/README.md
new file mode 100755
index 0000000..c5789cc
--- /dev/null
+++ b/vendor/github.com/patrickmn/go-cache/README.md
@@ -0,0 +1,83 @@
+# go-cache
+
+go-cache is an in-memory key:value store/cache similar to memcached that is
+suitable for applications running on a single machine. Its major advantage is
+that, being essentially a thread-safe `map[string]interface{}` with expiration
+times, it doesn't need to serialize or transmit its contents over the network.
+
+Any object can be stored, for a given duration or forever, and the cache can be
+safely used by multiple goroutines.
+
+Although go-cache isn't meant to be used as a persistent datastore, the entire
+cache can be saved to and loaded from a file (using `c.Items()` to retrieve the
+items map to serialize, and `NewFrom()` to create a cache from a deserialized
+one) to recover from downtime quickly. (See the docs for `NewFrom()` for caveats.)
+
+### Installation
+
+`go get github.com/patrickmn/go-cache`
+
+### Usage
+
+```go
+import (
+	"fmt"
+	"github.com/patrickmn/go-cache"
+	"time"
+)
+
+func main() {
+	// Create a cache with a default expiration time of 5 minutes, and which
+	// purges expired items every 10 minutes
+	c := cache.New(5*time.Minute, 10*time.Minute)
+
+	// Set the value of the key "foo" to "bar", with the default expiration time
+	c.Set("foo", "bar", cache.DefaultExpiration)
+
+	// Set the value of the key "baz" to 42, with no expiration time
+	// (the item won't be removed until it is re-set, or removed using
+	// c.Delete("baz")
+	c.Set("baz", 42, cache.NoExpiration)
+
+	// Get the string associated with the key "foo" from the cache
+	foo, found := c.Get("foo")
+	if found {
+		fmt.Println(foo)
+	}
+
+	// Since Go is statically typed, and cache values can be anything, type
+	// assertion is needed when values are being passed to functions that don't
+	// take arbitrary types, (i.e. interface{}). The simplest way to do this for
+	// values which will only be used once--e.g. for passing to another
+	// function--is:
+	foo, found := c.Get("foo")
+	if found {
+		MyFunction(foo.(string))
+	}
+
+	// This gets tedious if the value is used several times in the same function.
+	// You might do either of the following instead:
+	if x, found := c.Get("foo"); found {
+		foo := x.(string)
+		// ...
+	}
+	// or
+	var foo string
+	if x, found := c.Get("foo"); found {
+		foo = x.(string)
+	}
+	// ...
+	// foo can then be passed around freely as a string
+
+	// Want performance? Store pointers!
+	c.Set("foo", &MyStruct, cache.DefaultExpiration)
+	if x, found := c.Get("foo"); found {
+		foo := x.(*MyStruct)
+			// ...
+	}
+}
+```
+
+### Reference
+
+`godoc` or [http://godoc.org/github.com/patrickmn/go-cache](http://godoc.org/github.com/patrickmn/go-cache)
diff --git a/vendor/github.com/patrickmn/go-cache/cache.go b/vendor/github.com/patrickmn/go-cache/cache.go
new file mode 100755
index 0000000..db88d2f
--- /dev/null
+++ b/vendor/github.com/patrickmn/go-cache/cache.go
@@ -0,0 +1,1161 @@
+package cache
+
+import (
+	"encoding/gob"
+	"fmt"
+	"io"
+	"os"
+	"runtime"
+	"sync"
+	"time"
+)
+
+type Item struct {
+	Object     interface{}
+	Expiration int64
+}
+
+// Returns true if the item has expired.
+func (item Item) Expired() bool {
+	if item.Expiration == 0 {
+		return false
+	}
+	return time.Now().UnixNano() > item.Expiration
+}
+
+const (
+	// For use with functions that take an expiration time.
+	NoExpiration time.Duration = -1
+	// For use with functions that take an expiration time. Equivalent to
+	// passing in the same expiration duration as was given to New() or
+	// NewFrom() when the cache was created (e.g. 5 minutes.)
+	DefaultExpiration time.Duration = 0
+)
+
+type Cache struct {
+	*cache
+	// If this is confusing, see the comment at the bottom of New()
+}
+
+type cache struct {
+	defaultExpiration time.Duration
+	items             map[string]Item
+	mu                sync.RWMutex
+	onEvicted         func(string, interface{})
+	janitor           *janitor
+}
+
+// Add an item to the cache, replacing any existing item. If the duration is 0
+// (DefaultExpiration), the cache's default expiration time is used. If it is -1
+// (NoExpiration), the item never expires.
+func (c *cache) Set(k string, x interface{}, d time.Duration) {
+	// "Inlining" of set
+	var e int64
+	if d == DefaultExpiration {
+		d = c.defaultExpiration
+	}
+	if d > 0 {
+		e = time.Now().Add(d).UnixNano()
+	}
+	c.mu.Lock()
+	c.items[k] = Item{
+		Object:     x,
+		Expiration: e,
+	}
+	// TODO: Calls to mu.Unlock are currently not deferred because defer
+	// adds ~200 ns (as of go1.)
+	c.mu.Unlock()
+}
+
+func (c *cache) set(k string, x interface{}, d time.Duration) {
+	var e int64
+	if d == DefaultExpiration {
+		d = c.defaultExpiration
+	}
+	if d > 0 {
+		e = time.Now().Add(d).UnixNano()
+	}
+	c.items[k] = Item{
+		Object:     x,
+		Expiration: e,
+	}
+}
+
+// Add an item to the cache, replacing any existing item, using the default
+// expiration.
+func (c *cache) SetDefault(k string, x interface{}) {
+	c.Set(k, x, DefaultExpiration)
+}
+
+// Add an item to the cache only if an item doesn't already exist for the given
+// key, or if the existing item has expired. Returns an error otherwise.
+func (c *cache) Add(k string, x interface{}, d time.Duration) error {
+	c.mu.Lock()
+	_, found := c.get(k)
+	if found {
+		c.mu.Unlock()
+		return fmt.Errorf("Item %s already exists", k)
+	}
+	c.set(k, x, d)
+	c.mu.Unlock()
+	return nil
+}
+
+// Set a new value for the cache key only if it already exists, and the existing
+// item hasn't expired. Returns an error otherwise.
+func (c *cache) Replace(k string, x interface{}, d time.Duration) error {
+	c.mu.Lock()
+	_, found := c.get(k)
+	if !found {
+		c.mu.Unlock()
+		return fmt.Errorf("Item %s doesn't exist", k)
+	}
+	c.set(k, x, d)
+	c.mu.Unlock()
+	return nil
+}
+
+// Get an item from the cache. Returns the item or nil, and a bool indicating
+// whether the key was found.
+func (c *cache) Get(k string) (interface{}, bool) {
+	c.mu.RLock()
+	// "Inlining" of get and Expired
+	item, found := c.items[k]
+	if !found {
+		c.mu.RUnlock()
+		return nil, false
+	}
+	if item.Expiration > 0 {
+		if time.Now().UnixNano() > item.Expiration {
+			c.mu.RUnlock()
+			return nil, false
+		}
+	}
+	c.mu.RUnlock()
+	return item.Object, true
+}
+
+// GetWithExpiration returns an item and its expiration time from the cache.
+// It returns the item or nil, the expiration time if one is set (if the item
+// never expires a zero value for time.Time is returned), and a bool indicating
+// whether the key was found.
+func (c *cache) GetWithExpiration(k string) (interface{}, time.Time, bool) {
+	c.mu.RLock()
+	// "Inlining" of get and Expired
+	item, found := c.items[k]
+	if !found {
+		c.mu.RUnlock()
+		return nil, time.Time{}, false
+	}
+
+	if item.Expiration > 0 {
+		if time.Now().UnixNano() > item.Expiration {
+			c.mu.RUnlock()
+			return nil, time.Time{}, false
+		}
+
+		// Return the item and the expiration time
+		c.mu.RUnlock()
+		return item.Object, time.Unix(0, item.Expiration), true
+	}
+
+	// If expiration <= 0 (i.e. no expiration time set) then return the item
+	// and a zeroed time.Time
+	c.mu.RUnlock()
+	return item.Object, time.Time{}, true
+}
+
+func (c *cache) get(k string) (interface{}, bool) {
+	item, found := c.items[k]
+	if !found {
+		return nil, false
+	}
+	// "Inlining" of Expired
+	if item.Expiration > 0 {
+		if time.Now().UnixNano() > item.Expiration {
+			return nil, false
+		}
+	}
+	return item.Object, true
+}
+
+// Increment an item of type int, int8, int16, int32, int64, uintptr, uint,
+// uint8, uint32, or uint64, float32 or float64 by n. Returns an error if the
+// item's value is not an integer, if it was not found, or if it is not
+// possible to increment it by n. To retrieve the incremented value, use one
+// of the specialized methods, e.g. IncrementInt64.
+func (c *cache) Increment(k string, n int64) error {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return fmt.Errorf("Item %s not found", k)
+	}
+	switch v.Object.(type) {
+	case int:
+		v.Object = v.Object.(int) + int(n)
+	case int8:
+		v.Object = v.Object.(int8) + int8(n)
+	case int16:
+		v.Object = v.Object.(int16) + int16(n)
+	case int32:
+		v.Object = v.Object.(int32) + int32(n)
+	case int64:
+		v.Object = v.Object.(int64) + n
+	case uint:
+		v.Object = v.Object.(uint) + uint(n)
+	case uintptr:
+		v.Object = v.Object.(uintptr) + uintptr(n)
+	case uint8:
+		v.Object = v.Object.(uint8) + uint8(n)
+	case uint16:
+		v.Object = v.Object.(uint16) + uint16(n)
+	case uint32:
+		v.Object = v.Object.(uint32) + uint32(n)
+	case uint64:
+		v.Object = v.Object.(uint64) + uint64(n)
+	case float32:
+		v.Object = v.Object.(float32) + float32(n)
+	case float64:
+		v.Object = v.Object.(float64) + float64(n)
+	default:
+		c.mu.Unlock()
+		return fmt.Errorf("The value for %s is not an integer", k)
+	}
+	c.items[k] = v
+	c.mu.Unlock()
+	return nil
+}
+
+// Increment an item of type float32 or float64 by n. Returns an error if the
+// item's value is not floating point, if it was not found, or if it is not
+// possible to increment it by n. Pass a negative number to decrement the
+// value. To retrieve the incremented value, use one of the specialized methods,
+// e.g. IncrementFloat64.
+func (c *cache) IncrementFloat(k string, n float64) error {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return fmt.Errorf("Item %s not found", k)
+	}
+	switch v.Object.(type) {
+	case float32:
+		v.Object = v.Object.(float32) + float32(n)
+	case float64:
+		v.Object = v.Object.(float64) + n
+	default:
+		c.mu.Unlock()
+		return fmt.Errorf("The value for %s does not have type float32 or float64", k)
+	}
+	c.items[k] = v
+	c.mu.Unlock()
+	return nil
+}
+
+// Increment an item of type int by n. Returns an error if the item's value is
+// not an int, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementInt(k string, n int) (int, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type int8 by n. Returns an error if the item's value is
+// not an int8, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementInt8(k string, n int8) (int8, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int8)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int8", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type int16 by n. Returns an error if the item's value is
+// not an int16, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementInt16(k string, n int16) (int16, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int16)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int16", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type int32 by n. Returns an error if the item's value is
+// not an int32, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementInt32(k string, n int32) (int32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int32", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type int64 by n. Returns an error if the item's value is
+// not an int64, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementInt64(k string, n int64) (int64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int64", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uint by n. Returns an error if the item's value is
+// not an uint, or if it was not found. If there is no error, the incremented
+// value is returned.
+func (c *cache) IncrementUint(k string, n uint) (uint, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uintptr by n. Returns an error if the item's value
+// is not an uintptr, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementUintptr(k string, n uintptr) (uintptr, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uintptr)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uintptr", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uint8 by n. Returns an error if the item's value
+// is not an uint8, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementUint8(k string, n uint8) (uint8, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint8)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint8", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uint16 by n. Returns an error if the item's value
+// is not an uint16, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementUint16(k string, n uint16) (uint16, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint16)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint16", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uint32 by n. Returns an error if the item's value
+// is not an uint32, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementUint32(k string, n uint32) (uint32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint32", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type uint64 by n. Returns an error if the item's value
+// is not an uint64, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementUint64(k string, n uint64) (uint64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint64", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type float32 by n. Returns an error if the item's value
+// is not an float32, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementFloat32(k string, n float32) (float32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(float32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an float32", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Increment an item of type float64 by n. Returns an error if the item's value
+// is not an float64, or if it was not found. If there is no error, the
+// incremented value is returned.
+func (c *cache) IncrementFloat64(k string, n float64) (float64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(float64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an float64", k)
+	}
+	nv := rv + n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type int, int8, int16, int32, int64, uintptr, uint,
+// uint8, uint32, or uint64, float32 or float64 by n. Returns an error if the
+// item's value is not an integer, if it was not found, or if it is not
+// possible to decrement it by n. To retrieve the decremented value, use one
+// of the specialized methods, e.g. DecrementInt64.
+func (c *cache) Decrement(k string, n int64) error {
+	// TODO: Implement Increment and Decrement more cleanly.
+	// (Cannot do Increment(k, n*-1) for uints.)
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return fmt.Errorf("Item not found")
+	}
+	switch v.Object.(type) {
+	case int:
+		v.Object = v.Object.(int) - int(n)
+	case int8:
+		v.Object = v.Object.(int8) - int8(n)
+	case int16:
+		v.Object = v.Object.(int16) - int16(n)
+	case int32:
+		v.Object = v.Object.(int32) - int32(n)
+	case int64:
+		v.Object = v.Object.(int64) - n
+	case uint:
+		v.Object = v.Object.(uint) - uint(n)
+	case uintptr:
+		v.Object = v.Object.(uintptr) - uintptr(n)
+	case uint8:
+		v.Object = v.Object.(uint8) - uint8(n)
+	case uint16:
+		v.Object = v.Object.(uint16) - uint16(n)
+	case uint32:
+		v.Object = v.Object.(uint32) - uint32(n)
+	case uint64:
+		v.Object = v.Object.(uint64) - uint64(n)
+	case float32:
+		v.Object = v.Object.(float32) - float32(n)
+	case float64:
+		v.Object = v.Object.(float64) - float64(n)
+	default:
+		c.mu.Unlock()
+		return fmt.Errorf("The value for %s is not an integer", k)
+	}
+	c.items[k] = v
+	c.mu.Unlock()
+	return nil
+}
+
+// Decrement an item of type float32 or float64 by n. Returns an error if the
+// item's value is not floating point, if it was not found, or if it is not
+// possible to decrement it by n. Pass a negative number to decrement the
+// value. To retrieve the decremented value, use one of the specialized methods,
+// e.g. DecrementFloat64.
+func (c *cache) DecrementFloat(k string, n float64) error {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return fmt.Errorf("Item %s not found", k)
+	}
+	switch v.Object.(type) {
+	case float32:
+		v.Object = v.Object.(float32) - float32(n)
+	case float64:
+		v.Object = v.Object.(float64) - n
+	default:
+		c.mu.Unlock()
+		return fmt.Errorf("The value for %s does not have type float32 or float64", k)
+	}
+	c.items[k] = v
+	c.mu.Unlock()
+	return nil
+}
+
+// Decrement an item of type int by n. Returns an error if the item's value is
+// not an int, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementInt(k string, n int) (int, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type int8 by n. Returns an error if the item's value is
+// not an int8, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementInt8(k string, n int8) (int8, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int8)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int8", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type int16 by n. Returns an error if the item's value is
+// not an int16, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementInt16(k string, n int16) (int16, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int16)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int16", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type int32 by n. Returns an error if the item's value is
+// not an int32, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementInt32(k string, n int32) (int32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int32", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type int64 by n. Returns an error if the item's value is
+// not an int64, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementInt64(k string, n int64) (int64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(int64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an int64", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uint by n. Returns an error if the item's value is
+// not an uint, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementUint(k string, n uint) (uint, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uintptr by n. Returns an error if the item's value
+// is not an uintptr, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementUintptr(k string, n uintptr) (uintptr, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uintptr)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uintptr", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uint8 by n. Returns an error if the item's value is
+// not an uint8, or if it was not found. If there is no error, the decremented
+// value is returned.
+func (c *cache) DecrementUint8(k string, n uint8) (uint8, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint8)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint8", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uint16 by n. Returns an error if the item's value
+// is not an uint16, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementUint16(k string, n uint16) (uint16, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint16)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint16", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uint32 by n. Returns an error if the item's value
+// is not an uint32, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementUint32(k string, n uint32) (uint32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint32", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type uint64 by n. Returns an error if the item's value
+// is not an uint64, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementUint64(k string, n uint64) (uint64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(uint64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an uint64", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type float32 by n. Returns an error if the item's value
+// is not an float32, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementFloat32(k string, n float32) (float32, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(float32)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an float32", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Decrement an item of type float64 by n. Returns an error if the item's value
+// is not an float64, or if it was not found. If there is no error, the
+// decremented value is returned.
+func (c *cache) DecrementFloat64(k string, n float64) (float64, error) {
+	c.mu.Lock()
+	v, found := c.items[k]
+	if !found || v.Expired() {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("Item %s not found", k)
+	}
+	rv, ok := v.Object.(float64)
+	if !ok {
+		c.mu.Unlock()
+		return 0, fmt.Errorf("The value for %s is not an float64", k)
+	}
+	nv := rv - n
+	v.Object = nv
+	c.items[k] = v
+	c.mu.Unlock()
+	return nv, nil
+}
+
+// Delete an item from the cache. Does nothing if the key is not in the cache.
+func (c *cache) Delete(k string) {
+	c.mu.Lock()
+	v, evicted := c.delete(k)
+	c.mu.Unlock()
+	if evicted {
+		c.onEvicted(k, v)
+	}
+}
+
+func (c *cache) delete(k string) (interface{}, bool) {
+	if c.onEvicted != nil {
+		if v, found := c.items[k]; found {
+			delete(c.items, k)
+			return v.Object, true
+		}
+	}
+	delete(c.items, k)
+	return nil, false
+}
+
+type keyAndValue struct {
+	key   string
+	value interface{}
+}
+
+// Delete all expired items from the cache.
+func (c *cache) DeleteExpired() {
+	var evictedItems []keyAndValue
+	now := time.Now().UnixNano()
+	c.mu.Lock()
+	for k, v := range c.items {
+		// "Inlining" of expired
+		if v.Expiration > 0 && now > v.Expiration {
+			ov, evicted := c.delete(k)
+			if evicted {
+				evictedItems = append(evictedItems, keyAndValue{k, ov})
+			}
+		}
+	}
+	c.mu.Unlock()
+	for _, v := range evictedItems {
+		c.onEvicted(v.key, v.value)
+	}
+}
+
+// Sets an (optional) function that is called with the key and value when an
+// item is evicted from the cache. (Including when it is deleted manually, but
+// not when it is overwritten.) Set to nil to disable.
+func (c *cache) OnEvicted(f func(string, interface{})) {
+	c.mu.Lock()
+	c.onEvicted = f
+	c.mu.Unlock()
+}
+
+// Write the cache's items (using Gob) to an io.Writer.
+//
+// NOTE: This method is deprecated in favor of c.Items() and NewFrom() (see the
+// documentation for NewFrom().)
+func (c *cache) Save(w io.Writer) (err error) {
+	enc := gob.NewEncoder(w)
+	defer func() {
+		if x := recover(); x != nil {
+			err = fmt.Errorf("Error registering item types with Gob library")
+		}
+	}()
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	for _, v := range c.items {
+		gob.Register(v.Object)
+	}
+	err = enc.Encode(&c.items)
+	return
+}
+
+// Save the cache's items to the given filename, creating the file if it
+// doesn't exist, and overwriting it if it does.
+//
+// NOTE: This method is deprecated in favor of c.Items() and NewFrom() (see the
+// documentation for NewFrom().)
+func (c *cache) SaveFile(fname string) error {
+	fp, err := os.Create(fname)
+	if err != nil {
+		return err
+	}
+	err = c.Save(fp)
+	if err != nil {
+		fp.Close()
+		return err
+	}
+	return fp.Close()
+}
+
+// Add (Gob-serialized) cache items from an io.Reader, excluding any items with
+// keys that already exist (and haven't expired) in the current cache.
+//
+// NOTE: This method is deprecated in favor of c.Items() and NewFrom() (see the
+// documentation for NewFrom().)
+func (c *cache) Load(r io.Reader) error {
+	dec := gob.NewDecoder(r)
+	items := map[string]Item{}
+	err := dec.Decode(&items)
+	if err == nil {
+		c.mu.Lock()
+		defer c.mu.Unlock()
+		for k, v := range items {
+			ov, found := c.items[k]
+			if !found || ov.Expired() {
+				c.items[k] = v
+			}
+		}
+	}
+	return err
+}
+
+// Load and add cache items from the given filename, excluding any items with
+// keys that already exist in the current cache.
+//
+// NOTE: This method is deprecated in favor of c.Items() and NewFrom() (see the
+// documentation for NewFrom().)
+func (c *cache) LoadFile(fname string) error {
+	fp, err := os.Open(fname)
+	if err != nil {
+		return err
+	}
+	err = c.Load(fp)
+	if err != nil {
+		fp.Close()
+		return err
+	}
+	return fp.Close()
+}
+
+// Copies all unexpired items in the cache into a new map and returns it.
+func (c *cache) Items() map[string]Item {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	m := make(map[string]Item, len(c.items))
+	now := time.Now().UnixNano()
+	for k, v := range c.items {
+		// "Inlining" of Expired
+		if v.Expiration > 0 {
+			if now > v.Expiration {
+				continue
+			}
+		}
+		m[k] = v
+	}
+	return m
+}
+
+// Returns the number of items in the cache. This may include items that have
+// expired, but have not yet been cleaned up.
+func (c *cache) ItemCount() int {
+	c.mu.RLock()
+	n := len(c.items)
+	c.mu.RUnlock()
+	return n
+}
+
+// Delete all items from the cache.
+func (c *cache) Flush() {
+	c.mu.Lock()
+	c.items = map[string]Item{}
+	c.mu.Unlock()
+}
+
+type janitor struct {
+	Interval time.Duration
+	stop     chan bool
+}
+
+func (j *janitor) Run(c *cache) {
+	ticker := time.NewTicker(j.Interval)
+	for {
+		select {
+		case <-ticker.C:
+			c.DeleteExpired()
+		case <-j.stop:
+			ticker.Stop()
+			return
+		}
+	}
+}
+
+func stopJanitor(c *Cache) {
+	c.janitor.stop <- true
+}
+
+func runJanitor(c *cache, ci time.Duration) {
+	j := &janitor{
+		Interval: ci,
+		stop:     make(chan bool),
+	}
+	c.janitor = j
+	go j.Run(c)
+}
+
+func newCache(de time.Duration, m map[string]Item) *cache {
+	if de == 0 {
+		de = -1
+	}
+	c := &cache{
+		defaultExpiration: de,
+		items:             m,
+	}
+	return c
+}
+
+func newCacheWithJanitor(de time.Duration, ci time.Duration, m map[string]Item) *Cache {
+	c := newCache(de, m)
+	// This trick ensures that the janitor goroutine (which--granted it
+	// was enabled--is running DeleteExpired on c forever) does not keep
+	// the returned C object from being garbage collected. When it is
+	// garbage collected, the finalizer stops the janitor goroutine, after
+	// which c can be collected.
+	C := &Cache{c}
+	if ci > 0 {
+		runJanitor(c, ci)
+		runtime.SetFinalizer(C, stopJanitor)
+	}
+	return C
+}
+
+// Return a new cache with a given default expiration duration and cleanup
+// interval. If the expiration duration is less than one (or NoExpiration),
+// the items in the cache never expire (by default), and must be deleted
+// manually. If the cleanup interval is less than one, expired items are not
+// deleted from the cache before calling c.DeleteExpired().
+func New(defaultExpiration, cleanupInterval time.Duration) *Cache {
+	items := make(map[string]Item)
+	return newCacheWithJanitor(defaultExpiration, cleanupInterval, items)
+}
+
+// Return a new cache with a given default expiration duration and cleanup
+// interval. If the expiration duration is less than one (or NoExpiration),
+// the items in the cache never expire (by default), and must be deleted
+// manually. If the cleanup interval is less than one, expired items are not
+// deleted from the cache before calling c.DeleteExpired().
+//
+// NewFrom() also accepts an items map which will serve as the underlying map
+// for the cache. This is useful for starting from a deserialized cache
+// (serialized using e.g. gob.Encode() on c.Items()), or passing in e.g.
+// make(map[string]Item, 500) to improve startup performance when the cache
+// is expected to reach a certain minimum size.
+//
+// Only the cache's methods synchronize access to this map, so it is not
+// recommended to keep any references to the map around after creating a cache.
+// If need be, the map can be accessed at a later point using c.Items() (subject
+// to the same caveat.)
+//
+// Note regarding serialization: When using e.g. gob, make sure to
+// gob.Register() the individual types stored in the cache before encoding a
+// map retrieved with c.Items(), and to register those same types before
+// decoding a blob containing an items map.
+func NewFrom(defaultExpiration, cleanupInterval time.Duration, items map[string]Item) *Cache {
+	return newCacheWithJanitor(defaultExpiration, cleanupInterval, items)
+}
diff --git a/vendor/github.com/patrickmn/go-cache/sharded.go b/vendor/github.com/patrickmn/go-cache/sharded.go
new file mode 100755
index 0000000..bcc0538
--- /dev/null
+++ b/vendor/github.com/patrickmn/go-cache/sharded.go
@@ -0,0 +1,192 @@
+package cache
+
+import (
+	"crypto/rand"
+	"math"
+	"math/big"
+	insecurerand "math/rand"
+	"os"
+	"runtime"
+	"time"
+)
+
+// This is an experimental and unexported (for now) attempt at making a cache
+// with better algorithmic complexity than the standard one, namely by
+// preventing write locks of the entire cache when an item is added. As of the
+// time of writing, the overhead of selecting buckets results in cache
+// operations being about twice as slow as for the standard cache with small
+// total cache sizes, and faster for larger ones.
+//
+// See cache_test.go for a few benchmarks.
+
+type unexportedShardedCache struct {
+	*shardedCache
+}
+
+type shardedCache struct {
+	seed    uint32
+	m       uint32
+	cs      []*cache
+	janitor *shardedJanitor
+}
+
+// djb2 with better shuffling. 5x faster than FNV with the hash.Hash overhead.
+func djb33(seed uint32, k string) uint32 {
+	var (
+		l = uint32(len(k))
+		d = 5381 + seed + l
+		i = uint32(0)
+	)
+	// Why is all this 5x faster than a for loop?
+	if l >= 4 {
+		for i < l-4 {
+			d = (d * 33) ^ uint32(k[i])
+			d = (d * 33) ^ uint32(k[i+1])
+			d = (d * 33) ^ uint32(k[i+2])
+			d = (d * 33) ^ uint32(k[i+3])
+			i += 4
+		}
+	}
+	switch l - i {
+	case 1:
+	case 2:
+		d = (d * 33) ^ uint32(k[i])
+	case 3:
+		d = (d * 33) ^ uint32(k[i])
+		d = (d * 33) ^ uint32(k[i+1])
+	case 4:
+		d = (d * 33) ^ uint32(k[i])
+		d = (d * 33) ^ uint32(k[i+1])
+		d = (d * 33) ^ uint32(k[i+2])
+	}
+	return d ^ (d >> 16)
+}
+
+func (sc *shardedCache) bucket(k string) *cache {
+	return sc.cs[djb33(sc.seed, k)%sc.m]
+}
+
+func (sc *shardedCache) Set(k string, x interface{}, d time.Duration) {
+	sc.bucket(k).Set(k, x, d)
+}
+
+func (sc *shardedCache) Add(k string, x interface{}, d time.Duration) error {
+	return sc.bucket(k).Add(k, x, d)
+}
+
+func (sc *shardedCache) Replace(k string, x interface{}, d time.Duration) error {
+	return sc.bucket(k).Replace(k, x, d)
+}
+
+func (sc *shardedCache) Get(k string) (interface{}, bool) {
+	return sc.bucket(k).Get(k)
+}
+
+func (sc *shardedCache) Increment(k string, n int64) error {
+	return sc.bucket(k).Increment(k, n)
+}
+
+func (sc *shardedCache) IncrementFloat(k string, n float64) error {
+	return sc.bucket(k).IncrementFloat(k, n)
+}
+
+func (sc *shardedCache) Decrement(k string, n int64) error {
+	return sc.bucket(k).Decrement(k, n)
+}
+
+func (sc *shardedCache) Delete(k string) {
+	sc.bucket(k).Delete(k)
+}
+
+func (sc *shardedCache) DeleteExpired() {
+	for _, v := range sc.cs {
+		v.DeleteExpired()
+	}
+}
+
+// Returns the items in the cache. This may include items that have expired,
+// but have not yet been cleaned up. If this is significant, the Expiration
+// fields of the items should be checked. Note that explicit synchronization
+// is needed to use a cache and its corresponding Items() return values at
+// the same time, as the maps are shared.
+func (sc *shardedCache) Items() []map[string]Item {
+	res := make([]map[string]Item, len(sc.cs))
+	for i, v := range sc.cs {
+		res[i] = v.Items()
+	}
+	return res
+}
+
+func (sc *shardedCache) Flush() {
+	for _, v := range sc.cs {
+		v.Flush()
+	}
+}
+
+type shardedJanitor struct {
+	Interval time.Duration
+	stop     chan bool
+}
+
+func (j *shardedJanitor) Run(sc *shardedCache) {
+	j.stop = make(chan bool)
+	tick := time.Tick(j.Interval)
+	for {
+		select {
+		case <-tick:
+			sc.DeleteExpired()
+		case <-j.stop:
+			return
+		}
+	}
+}
+
+func stopShardedJanitor(sc *unexportedShardedCache) {
+	sc.janitor.stop <- true
+}
+
+func runShardedJanitor(sc *shardedCache, ci time.Duration) {
+	j := &shardedJanitor{
+		Interval: ci,
+	}
+	sc.janitor = j
+	go j.Run(sc)
+}
+
+func newShardedCache(n int, de time.Duration) *shardedCache {
+	max := big.NewInt(0).SetUint64(uint64(math.MaxUint32))
+	rnd, err := rand.Int(rand.Reader, max)
+	var seed uint32
+	if err != nil {
+		os.Stderr.Write([]byte("WARNING: go-cache's newShardedCache failed to read from the system CSPRNG (/dev/urandom or equivalent.) Your system's security may be compromised. Continuing with an insecure seed.\n"))
+		seed = insecurerand.Uint32()
+	} else {
+		seed = uint32(rnd.Uint64())
+	}
+	sc := &shardedCache{
+		seed: seed,
+		m:    uint32(n),
+		cs:   make([]*cache, n),
+	}
+	for i := 0; i < n; i++ {
+		c := &cache{
+			defaultExpiration: de,
+			items:             map[string]Item{},
+		}
+		sc.cs[i] = c
+	}
+	return sc
+}
+
+func unexportedNewSharded(defaultExpiration, cleanupInterval time.Duration, shards int) *unexportedShardedCache {
+	if defaultExpiration == 0 {
+		defaultExpiration = -1
+	}
+	sc := newShardedCache(shards, defaultExpiration)
+	SC := &unexportedShardedCache{sc}
+	if cleanupInterval > 0 {
+		runShardedJanitor(sc, cleanupInterval)
+		runtime.SetFinalizer(SC, stopShardedJanitor)
+	}
+	return SC
+}
diff --git a/vendor/github.com/pkg/errors/LICENSE b/vendor/github.com/pkg/errors/LICENSE
new file mode 100755
index 0000000..835ba3e
--- /dev/null
+++ b/vendor/github.com/pkg/errors/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2015, Dave Cheney <dave@cheney.net>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/pkg/errors/Makefile b/vendor/github.com/pkg/errors/Makefile
new file mode 100755
index 0000000..ce9d7cd
--- /dev/null
+++ b/vendor/github.com/pkg/errors/Makefile
@@ -0,0 +1,44 @@
+PKGS := github.com/pkg/errors
+SRCDIRS := $(shell go list -f '{{.Dir}}' $(PKGS))
+GO := go
+
+check: test vet gofmt misspell unconvert staticcheck ineffassign unparam
+
+test: 
+	$(GO) test $(PKGS)
+
+vet: | test
+	$(GO) vet $(PKGS)
+
+staticcheck:
+	$(GO) get honnef.co/go/tools/cmd/staticcheck
+	staticcheck -checks all $(PKGS)
+
+misspell:
+	$(GO) get github.com/client9/misspell/cmd/misspell
+	misspell \
+		-locale GB \
+		-error \
+		*.md *.go
+
+unconvert:
+	$(GO) get github.com/mdempsky/unconvert
+	unconvert -v $(PKGS)
+
+ineffassign:
+	$(GO) get github.com/gordonklaus/ineffassign
+	find $(SRCDIRS) -name '*.go' | xargs ineffassign
+
+pedantic: check errcheck
+
+unparam:
+	$(GO) get mvdan.cc/unparam
+	unparam ./...
+
+errcheck:
+	$(GO) get github.com/kisielk/errcheck
+	errcheck $(PKGS)
+
+gofmt:  
+	@echo Checking code is gofmted
+	@test -z "$(shell gofmt -s -l -d -e $(SRCDIRS) | tee /dev/stderr)"
diff --git a/vendor/github.com/pkg/errors/README.md b/vendor/github.com/pkg/errors/README.md
new file mode 100755
index 0000000..54dfdcb
--- /dev/null
+++ b/vendor/github.com/pkg/errors/README.md
@@ -0,0 +1,59 @@
+# errors [![Travis-CI](https://travis-ci.org/pkg/errors.svg)](https://travis-ci.org/pkg/errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/b98mptawhudj53ep/branch/master?svg=true)](https://ci.appveyor.com/project/davecheney/errors/branch/master) [![GoDoc](https://godoc.org/github.com/pkg/errors?status.svg)](http://godoc.org/github.com/pkg/errors) [![Report card](https://goreportcard.com/badge/github.com/pkg/errors)](https://goreportcard.com/report/github.com/pkg/errors) [![Sourcegraph](https://sourcegraph.com/github.com/pkg/errors/-/badge.svg)](https://sourcegraph.com/github.com/pkg/errors?badge)
+
+Package errors provides simple error handling primitives.
+
+`go get github.com/pkg/errors`
+
+The traditional error handling idiom in Go is roughly akin to
+```go
+if err != nil {
+        return err
+}
+```
+which applied recursively up the call stack results in error reports without context or debugging information. The errors package allows programmers to add context to the failure path in their code in a way that does not destroy the original value of the error.
+
+## Adding context to an error
+
+The errors.Wrap function returns a new error that adds context to the original error. For example
+```go
+_, err := ioutil.ReadAll(r)
+if err != nil {
+        return errors.Wrap(err, "read failed")
+}
+```
+## Retrieving the cause of an error
+
+Using `errors.Wrap` constructs a stack of errors, adding context to the preceding error. Depending on the nature of the error it may be necessary to reverse the operation of errors.Wrap to retrieve the original error for inspection. Any error value which implements this interface can be inspected by `errors.Cause`.
+```go
+type causer interface {
+        Cause() error
+}
+```
+`errors.Cause` will recursively retrieve the topmost error which does not implement `causer`, which is assumed to be the original cause. For example:
+```go
+switch err := errors.Cause(err).(type) {
+case *MyError:
+        // handle specifically
+default:
+        // unknown error
+}
+```
+
+[Read the package documentation for more information](https://godoc.org/github.com/pkg/errors).
+
+## Roadmap
+
+With the upcoming [Go2 error proposals](https://go.googlesource.com/proposal/+/master/design/go2draft.md) this package is moving into maintenance mode. The roadmap for a 1.0 release is as follows:
+
+- 0.9. Remove pre Go 1.9 and Go 1.10 support, address outstanding pull requests (if possible)
+- 1.0. Final release.
+
+## Contributing
+
+Because of the Go2 errors changes, this package is not accepting proposals for new functionality. With that said, we welcome pull requests, bug fixes and issue reports. 
+
+Before sending a PR, please discuss your change by raising an issue.
+
+## License
+
+BSD-2-Clause
diff --git a/vendor/github.com/pkg/errors/appveyor.yml b/vendor/github.com/pkg/errors/appveyor.yml
new file mode 100755
index 0000000..a932ead
--- /dev/null
+++ b/vendor/github.com/pkg/errors/appveyor.yml
@@ -0,0 +1,32 @@
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\pkg\errors
+shallow_clone: true # for startup speed
+
+environment:
+  GOPATH: C:\gopath
+
+platform:
+  - x64
+
+# http://www.appveyor.com/docs/installed-software
+install:
+  # some helpful output for debugging builds
+  - go version
+  - go env
+  # pre-installed MinGW at C:\MinGW is 32bit only
+  # but MSYS2 at C:\msys64 has mingw64
+  - set PATH=C:\msys64\mingw64\bin;%PATH%
+  - gcc --version
+  - g++ --version
+
+build_script:
+  - go install -v ./...
+
+test_script:
+  - set PATH=C:\gopath\bin;%PATH%
+  - go test -v ./...
+
+#artifacts:
+#  - path: '%GOPATH%\bin\*.exe'
+deploy: off
diff --git a/vendor/github.com/pkg/errors/errors.go b/vendor/github.com/pkg/errors/errors.go
new file mode 100755
index 0000000..161aea2
--- /dev/null
+++ b/vendor/github.com/pkg/errors/errors.go
@@ -0,0 +1,288 @@
+// Package errors provides simple error handling primitives.
+//
+// The traditional error handling idiom in Go is roughly akin to
+//
+//     if err != nil {
+//             return err
+//     }
+//
+// which when applied recursively up the call stack results in error reports
+// without context or debugging information. The errors package allows
+// programmers to add context to the failure path in their code in a way
+// that does not destroy the original value of the error.
+//
+// Adding context to an error
+//
+// The errors.Wrap function returns a new error that adds context to the
+// original error by recording a stack trace at the point Wrap is called,
+// together with the supplied message. For example
+//
+//     _, err := ioutil.ReadAll(r)
+//     if err != nil {
+//             return errors.Wrap(err, "read failed")
+//     }
+//
+// If additional control is required, the errors.WithStack and
+// errors.WithMessage functions destructure errors.Wrap into its component
+// operations: annotating an error with a stack trace and with a message,
+// respectively.
+//
+// Retrieving the cause of an error
+//
+// Using errors.Wrap constructs a stack of errors, adding context to the
+// preceding error. Depending on the nature of the error it may be necessary
+// to reverse the operation of errors.Wrap to retrieve the original error
+// for inspection. Any error value which implements this interface
+//
+//     type causer interface {
+//             Cause() error
+//     }
+//
+// can be inspected by errors.Cause. errors.Cause will recursively retrieve
+// the topmost error that does not implement causer, which is assumed to be
+// the original cause. For example:
+//
+//     switch err := errors.Cause(err).(type) {
+//     case *MyError:
+//             // handle specifically
+//     default:
+//             // unknown error
+//     }
+//
+// Although the causer interface is not exported by this package, it is
+// considered a part of its stable public interface.
+//
+// Formatted printing of errors
+//
+// All error values returned from this package implement fmt.Formatter and can
+// be formatted by the fmt package. The following verbs are supported:
+//
+//     %s    print the error. If the error has a Cause it will be
+//           printed recursively.
+//     %v    see %s
+//     %+v   extended format. Each Frame of the error's StackTrace will
+//           be printed in detail.
+//
+// Retrieving the stack trace of an error or wrapper
+//
+// New, Errorf, Wrap, and Wrapf record a stack trace at the point they are
+// invoked. This information can be retrieved with the following interface:
+//
+//     type stackTracer interface {
+//             StackTrace() errors.StackTrace
+//     }
+//
+// The returned errors.StackTrace type is defined as
+//
+//     type StackTrace []Frame
+//
+// The Frame type represents a call site in the stack trace. Frame supports
+// the fmt.Formatter interface that can be used for printing information about
+// the stack trace of this error. For example:
+//
+//     if err, ok := err.(stackTracer); ok {
+//             for _, f := range err.StackTrace() {
+//                     fmt.Printf("%+s:%d\n", f, f)
+//             }
+//     }
+//
+// Although the stackTracer interface is not exported by this package, it is
+// considered a part of its stable public interface.
+//
+// See the documentation for Frame.Format for more details.
+package errors
+
+import (
+	"fmt"
+	"io"
+)
+
+// New returns an error with the supplied message.
+// New also records the stack trace at the point it was called.
+func New(message string) error {
+	return &fundamental{
+		msg:   message,
+		stack: callers(),
+	}
+}
+
+// Errorf formats according to a format specifier and returns the string
+// as a value that satisfies error.
+// Errorf also records the stack trace at the point it was called.
+func Errorf(format string, args ...interface{}) error {
+	return &fundamental{
+		msg:   fmt.Sprintf(format, args...),
+		stack: callers(),
+	}
+}
+
+// fundamental is an error that has a message and a stack, but no caller.
+type fundamental struct {
+	msg string
+	*stack
+}
+
+func (f *fundamental) Error() string { return f.msg }
+
+func (f *fundamental) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			io.WriteString(s, f.msg)
+			f.stack.Format(s, verb)
+			return
+		}
+		fallthrough
+	case 's':
+		io.WriteString(s, f.msg)
+	case 'q':
+		fmt.Fprintf(s, "%q", f.msg)
+	}
+}
+
+// WithStack annotates err with a stack trace at the point WithStack was called.
+// If err is nil, WithStack returns nil.
+func WithStack(err error) error {
+	if err == nil {
+		return nil
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+type withStack struct {
+	error
+	*stack
+}
+
+func (w *withStack) Cause() error { return w.error }
+
+// Unwrap provides compatibility for Go 1.13 error chains.
+func (w *withStack) Unwrap() error { return w.error }
+
+func (w *withStack) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			fmt.Fprintf(s, "%+v", w.Cause())
+			w.stack.Format(s, verb)
+			return
+		}
+		fallthrough
+	case 's':
+		io.WriteString(s, w.Error())
+	case 'q':
+		fmt.Fprintf(s, "%q", w.Error())
+	}
+}
+
+// Wrap returns an error annotating err with a stack trace
+// at the point Wrap is called, and the supplied message.
+// If err is nil, Wrap returns nil.
+func Wrap(err error, message string) error {
+	if err == nil {
+		return nil
+	}
+	err = &withMessage{
+		cause: err,
+		msg:   message,
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+// Wrapf returns an error annotating err with a stack trace
+// at the point Wrapf is called, and the format specifier.
+// If err is nil, Wrapf returns nil.
+func Wrapf(err error, format string, args ...interface{}) error {
+	if err == nil {
+		return nil
+	}
+	err = &withMessage{
+		cause: err,
+		msg:   fmt.Sprintf(format, args...),
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+// WithMessage annotates err with a new message.
+// If err is nil, WithMessage returns nil.
+func WithMessage(err error, message string) error {
+	if err == nil {
+		return nil
+	}
+	return &withMessage{
+		cause: err,
+		msg:   message,
+	}
+}
+
+// WithMessagef annotates err with the format specifier.
+// If err is nil, WithMessagef returns nil.
+func WithMessagef(err error, format string, args ...interface{}) error {
+	if err == nil {
+		return nil
+	}
+	return &withMessage{
+		cause: err,
+		msg:   fmt.Sprintf(format, args...),
+	}
+}
+
+type withMessage struct {
+	cause error
+	msg   string
+}
+
+func (w *withMessage) Error() string { return w.msg + ": " + w.cause.Error() }
+func (w *withMessage) Cause() error  { return w.cause }
+
+// Unwrap provides compatibility for Go 1.13 error chains.
+func (w *withMessage) Unwrap() error { return w.cause }
+
+func (w *withMessage) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			fmt.Fprintf(s, "%+v\n", w.Cause())
+			io.WriteString(s, w.msg)
+			return
+		}
+		fallthrough
+	case 's', 'q':
+		io.WriteString(s, w.Error())
+	}
+}
+
+// Cause returns the underlying cause of the error, if possible.
+// An error value has a cause if it implements the following
+// interface:
+//
+//     type causer interface {
+//            Cause() error
+//     }
+//
+// If the error does not implement Cause, the original error will
+// be returned. If the error is nil, nil will be returned without further
+// investigation.
+func Cause(err error) error {
+	type causer interface {
+		Cause() error
+	}
+
+	for err != nil {
+		cause, ok := err.(causer)
+		if !ok {
+			break
+		}
+		err = cause.Cause()
+	}
+	return err
+}
diff --git a/vendor/github.com/pkg/errors/stack.go b/vendor/github.com/pkg/errors/stack.go
new file mode 100755
index 0000000..779a834
--- /dev/null
+++ b/vendor/github.com/pkg/errors/stack.go
@@ -0,0 +1,177 @@
+package errors
+
+import (
+	"fmt"
+	"io"
+	"path"
+	"runtime"
+	"strconv"
+	"strings"
+)
+
+// Frame represents a program counter inside a stack frame.
+// For historical reasons if Frame is interpreted as a uintptr
+// its value represents the program counter + 1.
+type Frame uintptr
+
+// pc returns the program counter for this frame;
+// multiple frames may have the same PC value.
+func (f Frame) pc() uintptr { return uintptr(f) - 1 }
+
+// file returns the full path to the file that contains the
+// function for this Frame's pc.
+func (f Frame) file() string {
+	fn := runtime.FuncForPC(f.pc())
+	if fn == nil {
+		return "unknown"
+	}
+	file, _ := fn.FileLine(f.pc())
+	return file
+}
+
+// line returns the line number of source code of the
+// function for this Frame's pc.
+func (f Frame) line() int {
+	fn := runtime.FuncForPC(f.pc())
+	if fn == nil {
+		return 0
+	}
+	_, line := fn.FileLine(f.pc())
+	return line
+}
+
+// name returns the name of this function, if known.
+func (f Frame) name() string {
+	fn := runtime.FuncForPC(f.pc())
+	if fn == nil {
+		return "unknown"
+	}
+	return fn.Name()
+}
+
+// Format formats the frame according to the fmt.Formatter interface.
+//
+//    %s    source file
+//    %d    source line
+//    %n    function name
+//    %v    equivalent to %s:%d
+//
+// Format accepts flags that alter the printing of some verbs, as follows:
+//
+//    %+s   function name and path of source file relative to the compile time
+//          GOPATH separated by \n\t (<funcname>\n\t<path>)
+//    %+v   equivalent to %+s:%d
+func (f Frame) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 's':
+		switch {
+		case s.Flag('+'):
+			io.WriteString(s, f.name())
+			io.WriteString(s, "\n\t")
+			io.WriteString(s, f.file())
+		default:
+			io.WriteString(s, path.Base(f.file()))
+		}
+	case 'd':
+		io.WriteString(s, strconv.Itoa(f.line()))
+	case 'n':
+		io.WriteString(s, funcname(f.name()))
+	case 'v':
+		f.Format(s, 's')
+		io.WriteString(s, ":")
+		f.Format(s, 'd')
+	}
+}
+
+// MarshalText formats a stacktrace Frame as a text string. The output is the
+// same as that of fmt.Sprintf("%+v", f), but without newlines or tabs.
+func (f Frame) MarshalText() ([]byte, error) {
+	name := f.name()
+	if name == "unknown" {
+		return []byte(name), nil
+	}
+	return []byte(fmt.Sprintf("%s %s:%d", name, f.file(), f.line())), nil
+}
+
+// StackTrace is stack of Frames from innermost (newest) to outermost (oldest).
+type StackTrace []Frame
+
+// Format formats the stack of Frames according to the fmt.Formatter interface.
+//
+//    %s	lists source files for each Frame in the stack
+//    %v	lists the source file and line number for each Frame in the stack
+//
+// Format accepts flags that alter the printing of some verbs, as follows:
+//
+//    %+v   Prints filename, function, and line number for each Frame in the stack.
+func (st StackTrace) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		switch {
+		case s.Flag('+'):
+			for _, f := range st {
+				io.WriteString(s, "\n")
+				f.Format(s, verb)
+			}
+		case s.Flag('#'):
+			fmt.Fprintf(s, "%#v", []Frame(st))
+		default:
+			st.formatSlice(s, verb)
+		}
+	case 's':
+		st.formatSlice(s, verb)
+	}
+}
+
+// formatSlice will format this StackTrace into the given buffer as a slice of
+// Frame, only valid when called with '%s' or '%v'.
+func (st StackTrace) formatSlice(s fmt.State, verb rune) {
+	io.WriteString(s, "[")
+	for i, f := range st {
+		if i > 0 {
+			io.WriteString(s, " ")
+		}
+		f.Format(s, verb)
+	}
+	io.WriteString(s, "]")
+}
+
+// stack represents a stack of program counters.
+type stack []uintptr
+
+func (s *stack) Format(st fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		switch {
+		case st.Flag('+'):
+			for _, pc := range *s {
+				f := Frame(pc)
+				fmt.Fprintf(st, "\n%+v", f)
+			}
+		}
+	}
+}
+
+func (s *stack) StackTrace() StackTrace {
+	f := make([]Frame, len(*s))
+	for i := 0; i < len(f); i++ {
+		f[i] = Frame((*s)[i])
+	}
+	return f
+}
+
+func callers() *stack {
+	const depth = 32
+	var pcs [depth]uintptr
+	n := runtime.Callers(3, pcs[:])
+	var st stack = pcs[0:n]
+	return &st
+}
+
+// funcname removes the path prefix component of a function's name reported by func.Name().
+func funcname(name string) string {
+	i := strings.LastIndex(name, "/")
+	name = name[i+1:]
+	i = strings.Index(name, ".")
+	return name[i+1:]
+}
diff --git a/vendor/github.com/skratchdot/open-golang/LICENSE-MIT b/vendor/github.com/skratchdot/open-golang/LICENSE-MIT
new file mode 100755
index 0000000..afd04c8
--- /dev/null
+++ b/vendor/github.com/skratchdot/open-golang/LICENSE-MIT
@@ -0,0 +1,22 @@
+Copyright (c) 2013 skratchdot
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/skratchdot/open-golang/open/exec.go b/vendor/github.com/skratchdot/open-golang/open/exec.go
new file mode 100755
index 0000000..1b0e713
--- /dev/null
+++ b/vendor/github.com/skratchdot/open-golang/open/exec.go
@@ -0,0 +1,18 @@
+// +build !windows,!darwin
+
+package open
+
+import (
+	"os/exec"
+)
+
+// http://sources.debian.net/src/xdg-utils/1.1.0~rc1%2Bgit20111210-7.1/scripts/xdg-open/
+// http://sources.debian.net/src/xdg-utils/1.1.0~rc1%2Bgit20111210-7.1/scripts/xdg-mime/
+
+func open(input string) *exec.Cmd {
+	return exec.Command("xdg-open", input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command(appName, input)
+}
diff --git a/vendor/github.com/skratchdot/open-golang/open/exec_darwin.go b/vendor/github.com/skratchdot/open-golang/open/exec_darwin.go
new file mode 100755
index 0000000..16160e6
--- /dev/null
+++ b/vendor/github.com/skratchdot/open-golang/open/exec_darwin.go
@@ -0,0 +1,15 @@
+// +build darwin
+
+package open
+
+import (
+	"os/exec"
+)
+
+func open(input string) *exec.Cmd {
+	return exec.Command("open", input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command("open", "-a", appName, input)
+}
diff --git a/vendor/github.com/skratchdot/open-golang/open/exec_windows.go b/vendor/github.com/skratchdot/open-golang/open/exec_windows.go
new file mode 100755
index 0000000..2d93617
--- /dev/null
+++ b/vendor/github.com/skratchdot/open-golang/open/exec_windows.go
@@ -0,0 +1,28 @@
+// +build windows
+
+package open
+
+import (
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+)
+
+var (
+	cmd      = "url.dll,FileProtocolHandler"
+	runDll32 = filepath.Join(os.Getenv("SYSTEMROOT"), "System32", "rundll32.exe")
+)
+
+func cleaninput(input string) string {
+	r := strings.NewReplacer("&", "^&")
+	return r.Replace(input)
+}
+
+func open(input string) *exec.Cmd {
+	return exec.Command(runDll32, cmd, input)
+}
+
+func openWith(input string, appName string) *exec.Cmd {
+	return exec.Command("cmd", "/C", "start", "", appName, cleaninput(input))
+}
diff --git a/vendor/github.com/skratchdot/open-golang/open/open.go b/vendor/github.com/skratchdot/open-golang/open/open.go
new file mode 100755
index 0000000..b1f648f
--- /dev/null
+++ b/vendor/github.com/skratchdot/open-golang/open/open.go
@@ -0,0 +1,50 @@
+/*
+
+	Open a file, directory, or URI using the OS's default
+	application for that object type.  Optionally, you can
+	specify an application to use.
+
+	This is a proxy for the following commands:
+
+	         OSX: "open"
+	     Windows: "start"
+	 Linux/Other: "xdg-open"
+
+	This is a golang port of the node.js module: https://github.com/pwnall/node-open
+
+*/
+package open
+
+/*
+	Open a file, directory, or URI using the OS's default
+	application for that object type. Wait for the open
+	command to complete.
+*/
+func Run(input string) error {
+	return open(input).Run()
+}
+
+/*
+	Open a file, directory, or URI using the OS's default
+	application for that object type. Don't wait for the
+	open command to complete.
+*/
+func Start(input string) error {
+	return open(input).Start()
+}
+
+/*
+	Open a file, directory, or URI using the specified application.
+	Wait for the open command to complete.
+*/
+func RunWith(input string, appName string) error {
+	return openWith(input, appName).Run()
+}
+
+/*
+	Open a file, directory, or URI using the specified application.
+	Don't wait for the open command to complete.
+*/
+func StartWith(input string, appName string) error {
+	return openWith(input, appName).Start()
+}
diff --git a/vendor/github.com/syndtr/goleveldb/LICENSE b/vendor/github.com/syndtr/goleveldb/LICENSE
new file mode 100755
index 0000000..4a772d1
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/LICENSE
@@ -0,0 +1,24 @@
+Copyright 2012 Suryandaru Triandana <syndtr@gmail.com>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/batch.go b/vendor/github.com/syndtr/goleveldb/leveldb/batch.go
new file mode 100755
index 0000000..2259200
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/batch.go
@@ -0,0 +1,349 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"encoding/binary"
+	"fmt"
+	"io"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/memdb"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+// ErrBatchCorrupted records reason of batch corruption. This error will be
+// wrapped with errors.ErrCorrupted.
+type ErrBatchCorrupted struct {
+	Reason string
+}
+
+func (e *ErrBatchCorrupted) Error() string {
+	return fmt.Sprintf("leveldb: batch corrupted: %s", e.Reason)
+}
+
+func newErrBatchCorrupted(reason string) error {
+	return errors.NewErrCorrupted(storage.FileDesc{}, &ErrBatchCorrupted{reason})
+}
+
+const (
+	batchHeaderLen = 8 + 4
+	batchGrowRec   = 3000
+	batchBufioSize = 16
+)
+
+// BatchReplay wraps basic batch operations.
+type BatchReplay interface {
+	Put(key, value []byte)
+	Delete(key []byte)
+}
+
+type batchIndex struct {
+	keyType            keyType
+	keyPos, keyLen     int
+	valuePos, valueLen int
+}
+
+func (index batchIndex) k(data []byte) []byte {
+	return data[index.keyPos : index.keyPos+index.keyLen]
+}
+
+func (index batchIndex) v(data []byte) []byte {
+	if index.valueLen != 0 {
+		return data[index.valuePos : index.valuePos+index.valueLen]
+	}
+	return nil
+}
+
+func (index batchIndex) kv(data []byte) (key, value []byte) {
+	return index.k(data), index.v(data)
+}
+
+// Batch is a write batch.
+type Batch struct {
+	data  []byte
+	index []batchIndex
+
+	// internalLen is sums of key/value pair length plus 8-bytes internal key.
+	internalLen int
+}
+
+func (b *Batch) grow(n int) {
+	o := len(b.data)
+	if cap(b.data)-o < n {
+		div := 1
+		if len(b.index) > batchGrowRec {
+			div = len(b.index) / batchGrowRec
+		}
+		ndata := make([]byte, o, o+n+o/div)
+		copy(ndata, b.data)
+		b.data = ndata
+	}
+}
+
+func (b *Batch) appendRec(kt keyType, key, value []byte) {
+	n := 1 + binary.MaxVarintLen32 + len(key)
+	if kt == keyTypeVal {
+		n += binary.MaxVarintLen32 + len(value)
+	}
+	b.grow(n)
+	index := batchIndex{keyType: kt}
+	o := len(b.data)
+	data := b.data[:o+n]
+	data[o] = byte(kt)
+	o++
+	o += binary.PutUvarint(data[o:], uint64(len(key)))
+	index.keyPos = o
+	index.keyLen = len(key)
+	o += copy(data[o:], key)
+	if kt == keyTypeVal {
+		o += binary.PutUvarint(data[o:], uint64(len(value)))
+		index.valuePos = o
+		index.valueLen = len(value)
+		o += copy(data[o:], value)
+	}
+	b.data = data[:o]
+	b.index = append(b.index, index)
+	b.internalLen += index.keyLen + index.valueLen + 8
+}
+
+// Put appends 'put operation' of the given key/value pair to the batch.
+// It is safe to modify the contents of the argument after Put returns but not
+// before.
+func (b *Batch) Put(key, value []byte) {
+	b.appendRec(keyTypeVal, key, value)
+}
+
+// Delete appends 'delete operation' of the given key to the batch.
+// It is safe to modify the contents of the argument after Delete returns but
+// not before.
+func (b *Batch) Delete(key []byte) {
+	b.appendRec(keyTypeDel, key, nil)
+}
+
+// Dump dumps batch contents. The returned slice can be loaded into the
+// batch using Load method.
+// The returned slice is not its own copy, so the contents should not be
+// modified.
+func (b *Batch) Dump() []byte {
+	return b.data
+}
+
+// Load loads given slice into the batch. Previous contents of the batch
+// will be discarded.
+// The given slice will not be copied and will be used as batch buffer, so
+// it is not safe to modify the contents of the slice.
+func (b *Batch) Load(data []byte) error {
+	return b.decode(data, -1)
+}
+
+// Replay replays batch contents.
+func (b *Batch) Replay(r BatchReplay) error {
+	for _, index := range b.index {
+		switch index.keyType {
+		case keyTypeVal:
+			r.Put(index.k(b.data), index.v(b.data))
+		case keyTypeDel:
+			r.Delete(index.k(b.data))
+		}
+	}
+	return nil
+}
+
+// Len returns number of records in the batch.
+func (b *Batch) Len() int {
+	return len(b.index)
+}
+
+// Reset resets the batch.
+func (b *Batch) Reset() {
+	b.data = b.data[:0]
+	b.index = b.index[:0]
+	b.internalLen = 0
+}
+
+func (b *Batch) replayInternal(fn func(i int, kt keyType, k, v []byte) error) error {
+	for i, index := range b.index {
+		if err := fn(i, index.keyType, index.k(b.data), index.v(b.data)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (b *Batch) append(p *Batch) {
+	ob := len(b.data)
+	oi := len(b.index)
+	b.data = append(b.data, p.data...)
+	b.index = append(b.index, p.index...)
+	b.internalLen += p.internalLen
+
+	// Updating index offset.
+	if ob != 0 {
+		for ; oi < len(b.index); oi++ {
+			index := &b.index[oi]
+			index.keyPos += ob
+			if index.valueLen != 0 {
+				index.valuePos += ob
+			}
+		}
+	}
+}
+
+func (b *Batch) decode(data []byte, expectedLen int) error {
+	b.data = data
+	b.index = b.index[:0]
+	b.internalLen = 0
+	err := decodeBatch(data, func(i int, index batchIndex) error {
+		b.index = append(b.index, index)
+		b.internalLen += index.keyLen + index.valueLen + 8
+		return nil
+	})
+	if err != nil {
+		return err
+	}
+	if expectedLen >= 0 && len(b.index) != expectedLen {
+		return newErrBatchCorrupted(fmt.Sprintf("invalid records length: %d vs %d", expectedLen, len(b.index)))
+	}
+	return nil
+}
+
+func (b *Batch) putMem(seq uint64, mdb *memdb.DB) error {
+	var ik []byte
+	for i, index := range b.index {
+		ik = makeInternalKey(ik, index.k(b.data), seq+uint64(i), index.keyType)
+		if err := mdb.Put(ik, index.v(b.data)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (b *Batch) revertMem(seq uint64, mdb *memdb.DB) error {
+	var ik []byte
+	for i, index := range b.index {
+		ik = makeInternalKey(ik, index.k(b.data), seq+uint64(i), index.keyType)
+		if err := mdb.Delete(ik); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func newBatch() interface{} {
+	return &Batch{}
+}
+
+func decodeBatch(data []byte, fn func(i int, index batchIndex) error) error {
+	var index batchIndex
+	for i, o := 0, 0; o < len(data); i++ {
+		// Key type.
+		index.keyType = keyType(data[o])
+		if index.keyType > keyTypeVal {
+			return newErrBatchCorrupted(fmt.Sprintf("bad record: invalid type %#x", uint(index.keyType)))
+		}
+		o++
+
+		// Key.
+		x, n := binary.Uvarint(data[o:])
+		o += n
+		if n <= 0 || o+int(x) > len(data) {
+			return newErrBatchCorrupted("bad record: invalid key length")
+		}
+		index.keyPos = o
+		index.keyLen = int(x)
+		o += index.keyLen
+
+		// Value.
+		if index.keyType == keyTypeVal {
+			x, n = binary.Uvarint(data[o:])
+			o += n
+			if n <= 0 || o+int(x) > len(data) {
+				return newErrBatchCorrupted("bad record: invalid value length")
+			}
+			index.valuePos = o
+			index.valueLen = int(x)
+			o += index.valueLen
+		} else {
+			index.valuePos = 0
+			index.valueLen = 0
+		}
+
+		if err := fn(i, index); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func decodeBatchToMem(data []byte, expectSeq uint64, mdb *memdb.DB) (seq uint64, batchLen int, err error) {
+	seq, batchLen, err = decodeBatchHeader(data)
+	if err != nil {
+		return 0, 0, err
+	}
+	if seq < expectSeq {
+		return 0, 0, newErrBatchCorrupted("invalid sequence number")
+	}
+	data = data[batchHeaderLen:]
+	var ik []byte
+	var decodedLen int
+	err = decodeBatch(data, func(i int, index batchIndex) error {
+		if i >= batchLen {
+			return newErrBatchCorrupted("invalid records length")
+		}
+		ik = makeInternalKey(ik, index.k(data), seq+uint64(i), index.keyType)
+		if err := mdb.Put(ik, index.v(data)); err != nil {
+			return err
+		}
+		decodedLen++
+		return nil
+	})
+	if err == nil && decodedLen != batchLen {
+		err = newErrBatchCorrupted(fmt.Sprintf("invalid records length: %d vs %d", batchLen, decodedLen))
+	}
+	return
+}
+
+func encodeBatchHeader(dst []byte, seq uint64, batchLen int) []byte {
+	dst = ensureBuffer(dst, batchHeaderLen)
+	binary.LittleEndian.PutUint64(dst, seq)
+	binary.LittleEndian.PutUint32(dst[8:], uint32(batchLen))
+	return dst
+}
+
+func decodeBatchHeader(data []byte) (seq uint64, batchLen int, err error) {
+	if len(data) < batchHeaderLen {
+		return 0, 0, newErrBatchCorrupted("too short")
+	}
+
+	seq = binary.LittleEndian.Uint64(data)
+	batchLen = int(binary.LittleEndian.Uint32(data[8:]))
+	if batchLen < 0 {
+		return 0, 0, newErrBatchCorrupted("invalid records length")
+	}
+	return
+}
+
+func batchesLen(batches []*Batch) int {
+	batchLen := 0
+	for _, batch := range batches {
+		batchLen += batch.Len()
+	}
+	return batchLen
+}
+
+func writeBatchesWithHeader(wr io.Writer, batches []*Batch, seq uint64) error {
+	if _, err := wr.Write(encodeBatchHeader(nil, seq, batchesLen(batches))); err != nil {
+		return err
+	}
+	for _, batch := range batches {
+		if _, err := wr.Write(batch.data); err != nil {
+			return err
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/cache/cache.go b/vendor/github.com/syndtr/goleveldb/leveldb/cache/cache.go
new file mode 100755
index 0000000..c36ad32
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/cache/cache.go
@@ -0,0 +1,704 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package cache provides interface and implementation of a cache algorithms.
+package cache
+
+import (
+	"sync"
+	"sync/atomic"
+	"unsafe"
+
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// Cacher provides interface to implements a caching functionality.
+// An implementation must be safe for concurrent use.
+type Cacher interface {
+	// Capacity returns cache capacity.
+	Capacity() int
+
+	// SetCapacity sets cache capacity.
+	SetCapacity(capacity int)
+
+	// Promote promotes the 'cache node'.
+	Promote(n *Node)
+
+	// Ban evicts the 'cache node' and prevent subsequent 'promote'.
+	Ban(n *Node)
+
+	// Evict evicts the 'cache node'.
+	Evict(n *Node)
+
+	// EvictNS evicts 'cache node' with the given namespace.
+	EvictNS(ns uint64)
+
+	// EvictAll evicts all 'cache node'.
+	EvictAll()
+
+	// Close closes the 'cache tree'
+	Close() error
+}
+
+// Value is a 'cacheable object'. It may implements util.Releaser, if
+// so the the Release method will be called once object is released.
+type Value interface{}
+
+// NamespaceGetter provides convenient wrapper for namespace.
+type NamespaceGetter struct {
+	Cache *Cache
+	NS    uint64
+}
+
+// Get simply calls Cache.Get() method.
+func (g *NamespaceGetter) Get(key uint64, setFunc func() (size int, value Value)) *Handle {
+	return g.Cache.Get(g.NS, key, setFunc)
+}
+
+// The hash tables implementation is based on:
+// "Dynamic-Sized Nonblocking Hash Tables", by Yujie Liu,
+// Kunlong Zhang, and Michael Spear.
+// ACM Symposium on Principles of Distributed Computing, Jul 2014.
+
+const (
+	mInitialSize           = 1 << 4
+	mOverflowThreshold     = 1 << 5
+	mOverflowGrowThreshold = 1 << 7
+)
+
+type mBucket struct {
+	mu     sync.Mutex
+	node   []*Node
+	frozen bool
+}
+
+func (b *mBucket) freeze() []*Node {
+	b.mu.Lock()
+	defer b.mu.Unlock()
+	if !b.frozen {
+		b.frozen = true
+	}
+	return b.node
+}
+
+func (b *mBucket) get(r *Cache, h *mNode, hash uint32, ns, key uint64, noset bool) (done, added bool, n *Node) {
+	b.mu.Lock()
+
+	if b.frozen {
+		b.mu.Unlock()
+		return
+	}
+
+	// Scan the node.
+	for _, n := range b.node {
+		if n.hash == hash && n.ns == ns && n.key == key {
+			atomic.AddInt32(&n.ref, 1)
+			b.mu.Unlock()
+			return true, false, n
+		}
+	}
+
+	// Get only.
+	if noset {
+		b.mu.Unlock()
+		return true, false, nil
+	}
+
+	// Create node.
+	n = &Node{
+		r:    r,
+		hash: hash,
+		ns:   ns,
+		key:  key,
+		ref:  1,
+	}
+	// Add node to bucket.
+	b.node = append(b.node, n)
+	bLen := len(b.node)
+	b.mu.Unlock()
+
+	// Update counter.
+	grow := atomic.AddInt32(&r.nodes, 1) >= h.growThreshold
+	if bLen > mOverflowThreshold {
+		grow = grow || atomic.AddInt32(&h.overflow, 1) >= mOverflowGrowThreshold
+	}
+
+	// Grow.
+	if grow && atomic.CompareAndSwapInt32(&h.resizeInProgess, 0, 1) {
+		nhLen := len(h.buckets) << 1
+		nh := &mNode{
+			buckets:         make([]unsafe.Pointer, nhLen),
+			mask:            uint32(nhLen) - 1,
+			pred:            unsafe.Pointer(h),
+			growThreshold:   int32(nhLen * mOverflowThreshold),
+			shrinkThreshold: int32(nhLen >> 1),
+		}
+		ok := atomic.CompareAndSwapPointer(&r.mHead, unsafe.Pointer(h), unsafe.Pointer(nh))
+		if !ok {
+			panic("BUG: failed swapping head")
+		}
+		go nh.initBuckets()
+	}
+
+	return true, true, n
+}
+
+func (b *mBucket) delete(r *Cache, h *mNode, hash uint32, ns, key uint64) (done, deleted bool) {
+	b.mu.Lock()
+
+	if b.frozen {
+		b.mu.Unlock()
+		return
+	}
+
+	// Scan the node.
+	var (
+		n    *Node
+		bLen int
+	)
+	for i := range b.node {
+		n = b.node[i]
+		if n.ns == ns && n.key == key {
+			if atomic.LoadInt32(&n.ref) == 0 {
+				deleted = true
+
+				// Call releaser.
+				if n.value != nil {
+					if r, ok := n.value.(util.Releaser); ok {
+						r.Release()
+					}
+					n.value = nil
+				}
+
+				// Remove node from bucket.
+				b.node = append(b.node[:i], b.node[i+1:]...)
+				bLen = len(b.node)
+			}
+			break
+		}
+	}
+	b.mu.Unlock()
+
+	if deleted {
+		// Call OnDel.
+		for _, f := range n.onDel {
+			f()
+		}
+
+		// Update counter.
+		atomic.AddInt32(&r.size, int32(n.size)*-1)
+		shrink := atomic.AddInt32(&r.nodes, -1) < h.shrinkThreshold
+		if bLen >= mOverflowThreshold {
+			atomic.AddInt32(&h.overflow, -1)
+		}
+
+		// Shrink.
+		if shrink && len(h.buckets) > mInitialSize && atomic.CompareAndSwapInt32(&h.resizeInProgess, 0, 1) {
+			nhLen := len(h.buckets) >> 1
+			nh := &mNode{
+				buckets:         make([]unsafe.Pointer, nhLen),
+				mask:            uint32(nhLen) - 1,
+				pred:            unsafe.Pointer(h),
+				growThreshold:   int32(nhLen * mOverflowThreshold),
+				shrinkThreshold: int32(nhLen >> 1),
+			}
+			ok := atomic.CompareAndSwapPointer(&r.mHead, unsafe.Pointer(h), unsafe.Pointer(nh))
+			if !ok {
+				panic("BUG: failed swapping head")
+			}
+			go nh.initBuckets()
+		}
+	}
+
+	return true, deleted
+}
+
+type mNode struct {
+	buckets         []unsafe.Pointer // []*mBucket
+	mask            uint32
+	pred            unsafe.Pointer // *mNode
+	resizeInProgess int32
+
+	overflow        int32
+	growThreshold   int32
+	shrinkThreshold int32
+}
+
+func (n *mNode) initBucket(i uint32) *mBucket {
+	if b := (*mBucket)(atomic.LoadPointer(&n.buckets[i])); b != nil {
+		return b
+	}
+
+	p := (*mNode)(atomic.LoadPointer(&n.pred))
+	if p != nil {
+		var node []*Node
+		if n.mask > p.mask {
+			// Grow.
+			pb := (*mBucket)(atomic.LoadPointer(&p.buckets[i&p.mask]))
+			if pb == nil {
+				pb = p.initBucket(i & p.mask)
+			}
+			m := pb.freeze()
+			// Split nodes.
+			for _, x := range m {
+				if x.hash&n.mask == i {
+					node = append(node, x)
+				}
+			}
+		} else {
+			// Shrink.
+			pb0 := (*mBucket)(atomic.LoadPointer(&p.buckets[i]))
+			if pb0 == nil {
+				pb0 = p.initBucket(i)
+			}
+			pb1 := (*mBucket)(atomic.LoadPointer(&p.buckets[i+uint32(len(n.buckets))]))
+			if pb1 == nil {
+				pb1 = p.initBucket(i + uint32(len(n.buckets)))
+			}
+			m0 := pb0.freeze()
+			m1 := pb1.freeze()
+			// Merge nodes.
+			node = make([]*Node, 0, len(m0)+len(m1))
+			node = append(node, m0...)
+			node = append(node, m1...)
+		}
+		b := &mBucket{node: node}
+		if atomic.CompareAndSwapPointer(&n.buckets[i], nil, unsafe.Pointer(b)) {
+			if len(node) > mOverflowThreshold {
+				atomic.AddInt32(&n.overflow, int32(len(node)-mOverflowThreshold))
+			}
+			return b
+		}
+	}
+
+	return (*mBucket)(atomic.LoadPointer(&n.buckets[i]))
+}
+
+func (n *mNode) initBuckets() {
+	for i := range n.buckets {
+		n.initBucket(uint32(i))
+	}
+	atomic.StorePointer(&n.pred, nil)
+}
+
+// Cache is a 'cache map'.
+type Cache struct {
+	mu     sync.RWMutex
+	mHead  unsafe.Pointer // *mNode
+	nodes  int32
+	size   int32
+	cacher Cacher
+	closed bool
+}
+
+// NewCache creates a new 'cache map'. The cacher is optional and
+// may be nil.
+func NewCache(cacher Cacher) *Cache {
+	h := &mNode{
+		buckets:         make([]unsafe.Pointer, mInitialSize),
+		mask:            mInitialSize - 1,
+		growThreshold:   int32(mInitialSize * mOverflowThreshold),
+		shrinkThreshold: 0,
+	}
+	for i := range h.buckets {
+		h.buckets[i] = unsafe.Pointer(&mBucket{})
+	}
+	r := &Cache{
+		mHead:  unsafe.Pointer(h),
+		cacher: cacher,
+	}
+	return r
+}
+
+func (r *Cache) getBucket(hash uint32) (*mNode, *mBucket) {
+	h := (*mNode)(atomic.LoadPointer(&r.mHead))
+	i := hash & h.mask
+	b := (*mBucket)(atomic.LoadPointer(&h.buckets[i]))
+	if b == nil {
+		b = h.initBucket(i)
+	}
+	return h, b
+}
+
+func (r *Cache) delete(n *Node) bool {
+	for {
+		h, b := r.getBucket(n.hash)
+		done, deleted := b.delete(r, h, n.hash, n.ns, n.key)
+		if done {
+			return deleted
+		}
+	}
+}
+
+// Nodes returns number of 'cache node' in the map.
+func (r *Cache) Nodes() int {
+	return int(atomic.LoadInt32(&r.nodes))
+}
+
+// Size returns sums of 'cache node' size in the map.
+func (r *Cache) Size() int {
+	return int(atomic.LoadInt32(&r.size))
+}
+
+// Capacity returns cache capacity.
+func (r *Cache) Capacity() int {
+	if r.cacher == nil {
+		return 0
+	}
+	return r.cacher.Capacity()
+}
+
+// SetCapacity sets cache capacity.
+func (r *Cache) SetCapacity(capacity int) {
+	if r.cacher != nil {
+		r.cacher.SetCapacity(capacity)
+	}
+}
+
+// Get gets 'cache node' with the given namespace and key.
+// If cache node is not found and setFunc is not nil, Get will atomically creates
+// the 'cache node' by calling setFunc. Otherwise Get will returns nil.
+//
+// The returned 'cache handle' should be released after use by calling Release
+// method.
+func (r *Cache) Get(ns, key uint64, setFunc func() (size int, value Value)) *Handle {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	if r.closed {
+		return nil
+	}
+
+	hash := murmur32(ns, key, 0xf00)
+	for {
+		h, b := r.getBucket(hash)
+		done, _, n := b.get(r, h, hash, ns, key, setFunc == nil)
+		if done {
+			if n != nil {
+				n.mu.Lock()
+				if n.value == nil {
+					if setFunc == nil {
+						n.mu.Unlock()
+						n.unref()
+						return nil
+					}
+
+					n.size, n.value = setFunc()
+					if n.value == nil {
+						n.size = 0
+						n.mu.Unlock()
+						n.unref()
+						return nil
+					}
+					atomic.AddInt32(&r.size, int32(n.size))
+				}
+				n.mu.Unlock()
+				if r.cacher != nil {
+					r.cacher.Promote(n)
+				}
+				return &Handle{unsafe.Pointer(n)}
+			}
+
+			break
+		}
+	}
+	return nil
+}
+
+// Delete removes and ban 'cache node' with the given namespace and key.
+// A banned 'cache node' will never inserted into the 'cache tree'. Ban
+// only attributed to the particular 'cache node', so when a 'cache node'
+// is recreated it will not be banned.
+//
+// If onDel is not nil, then it will be executed if such 'cache node'
+// doesn't exist or once the 'cache node' is released.
+//
+// Delete return true is such 'cache node' exist.
+func (r *Cache) Delete(ns, key uint64, onDel func()) bool {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	if r.closed {
+		return false
+	}
+
+	hash := murmur32(ns, key, 0xf00)
+	for {
+		h, b := r.getBucket(hash)
+		done, _, n := b.get(r, h, hash, ns, key, true)
+		if done {
+			if n != nil {
+				if onDel != nil {
+					n.mu.Lock()
+					n.onDel = append(n.onDel, onDel)
+					n.mu.Unlock()
+				}
+				if r.cacher != nil {
+					r.cacher.Ban(n)
+				}
+				n.unref()
+				return true
+			}
+
+			break
+		}
+	}
+
+	if onDel != nil {
+		onDel()
+	}
+
+	return false
+}
+
+// Evict evicts 'cache node' with the given namespace and key. This will
+// simply call Cacher.Evict.
+//
+// Evict return true is such 'cache node' exist.
+func (r *Cache) Evict(ns, key uint64) bool {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	if r.closed {
+		return false
+	}
+
+	hash := murmur32(ns, key, 0xf00)
+	for {
+		h, b := r.getBucket(hash)
+		done, _, n := b.get(r, h, hash, ns, key, true)
+		if done {
+			if n != nil {
+				if r.cacher != nil {
+					r.cacher.Evict(n)
+				}
+				n.unref()
+				return true
+			}
+
+			break
+		}
+	}
+
+	return false
+}
+
+// EvictNS evicts 'cache node' with the given namespace. This will
+// simply call Cacher.EvictNS.
+func (r *Cache) EvictNS(ns uint64) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	if r.closed {
+		return
+	}
+
+	if r.cacher != nil {
+		r.cacher.EvictNS(ns)
+	}
+}
+
+// EvictAll evicts all 'cache node'. This will simply call Cacher.EvictAll.
+func (r *Cache) EvictAll() {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+	if r.closed {
+		return
+	}
+
+	if r.cacher != nil {
+		r.cacher.EvictAll()
+	}
+}
+
+// Close closes the 'cache map' and forcefully releases all 'cache node'.
+func (r *Cache) Close() error {
+	r.mu.Lock()
+	if !r.closed {
+		r.closed = true
+
+		h := (*mNode)(r.mHead)
+		h.initBuckets()
+
+		for i := range h.buckets {
+			b := (*mBucket)(h.buckets[i])
+			for _, n := range b.node {
+				// Call releaser.
+				if n.value != nil {
+					if r, ok := n.value.(util.Releaser); ok {
+						r.Release()
+					}
+					n.value = nil
+				}
+
+				// Call OnDel.
+				for _, f := range n.onDel {
+					f()
+				}
+				n.onDel = nil
+			}
+		}
+	}
+	r.mu.Unlock()
+
+	// Avoid deadlock.
+	if r.cacher != nil {
+		if err := r.cacher.Close(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// CloseWeak closes the 'cache map' and evict all 'cache node' from cacher, but
+// unlike Close it doesn't forcefully releases 'cache node'.
+func (r *Cache) CloseWeak() error {
+	r.mu.Lock()
+	if !r.closed {
+		r.closed = true
+	}
+	r.mu.Unlock()
+
+	// Avoid deadlock.
+	if r.cacher != nil {
+		r.cacher.EvictAll()
+		if err := r.cacher.Close(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Node is a 'cache node'.
+type Node struct {
+	r *Cache
+
+	hash    uint32
+	ns, key uint64
+
+	mu    sync.Mutex
+	size  int
+	value Value
+
+	ref   int32
+	onDel []func()
+
+	CacheData unsafe.Pointer
+}
+
+// NS returns this 'cache node' namespace.
+func (n *Node) NS() uint64 {
+	return n.ns
+}
+
+// Key returns this 'cache node' key.
+func (n *Node) Key() uint64 {
+	return n.key
+}
+
+// Size returns this 'cache node' size.
+func (n *Node) Size() int {
+	return n.size
+}
+
+// Value returns this 'cache node' value.
+func (n *Node) Value() Value {
+	return n.value
+}
+
+// Ref returns this 'cache node' ref counter.
+func (n *Node) Ref() int32 {
+	return atomic.LoadInt32(&n.ref)
+}
+
+// GetHandle returns an handle for this 'cache node'.
+func (n *Node) GetHandle() *Handle {
+	if atomic.AddInt32(&n.ref, 1) <= 1 {
+		panic("BUG: Node.GetHandle on zero ref")
+	}
+	return &Handle{unsafe.Pointer(n)}
+}
+
+func (n *Node) unref() {
+	if atomic.AddInt32(&n.ref, -1) == 0 {
+		n.r.delete(n)
+	}
+}
+
+func (n *Node) unrefLocked() {
+	if atomic.AddInt32(&n.ref, -1) == 0 {
+		n.r.mu.RLock()
+		if !n.r.closed {
+			n.r.delete(n)
+		}
+		n.r.mu.RUnlock()
+	}
+}
+
+// Handle is a 'cache handle' of a 'cache node'.
+type Handle struct {
+	n unsafe.Pointer // *Node
+}
+
+// Value returns the value of the 'cache node'.
+func (h *Handle) Value() Value {
+	n := (*Node)(atomic.LoadPointer(&h.n))
+	if n != nil {
+		return n.value
+	}
+	return nil
+}
+
+// Release releases this 'cache handle'.
+// It is safe to call release multiple times.
+func (h *Handle) Release() {
+	nPtr := atomic.LoadPointer(&h.n)
+	if nPtr != nil && atomic.CompareAndSwapPointer(&h.n, nPtr, nil) {
+		n := (*Node)(nPtr)
+		n.unrefLocked()
+	}
+}
+
+func murmur32(ns, key uint64, seed uint32) uint32 {
+	const (
+		m = uint32(0x5bd1e995)
+		r = 24
+	)
+
+	k1 := uint32(ns >> 32)
+	k2 := uint32(ns)
+	k3 := uint32(key >> 32)
+	k4 := uint32(key)
+
+	k1 *= m
+	k1 ^= k1 >> r
+	k1 *= m
+
+	k2 *= m
+	k2 ^= k2 >> r
+	k2 *= m
+
+	k3 *= m
+	k3 ^= k3 >> r
+	k3 *= m
+
+	k4 *= m
+	k4 ^= k4 >> r
+	k4 *= m
+
+	h := seed
+
+	h *= m
+	h ^= k1
+	h *= m
+	h ^= k2
+	h *= m
+	h ^= k3
+	h *= m
+	h ^= k4
+
+	h ^= h >> 13
+	h *= m
+	h ^= h >> 15
+
+	return h
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/cache/lru.go b/vendor/github.com/syndtr/goleveldb/leveldb/cache/lru.go
new file mode 100755
index 0000000..d9a84cd
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/cache/lru.go
@@ -0,0 +1,195 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package cache
+
+import (
+	"sync"
+	"unsafe"
+)
+
+type lruNode struct {
+	n   *Node
+	h   *Handle
+	ban bool
+
+	next, prev *lruNode
+}
+
+func (n *lruNode) insert(at *lruNode) {
+	x := at.next
+	at.next = n
+	n.prev = at
+	n.next = x
+	x.prev = n
+}
+
+func (n *lruNode) remove() {
+	if n.prev != nil {
+		n.prev.next = n.next
+		n.next.prev = n.prev
+		n.prev = nil
+		n.next = nil
+	} else {
+		panic("BUG: removing removed node")
+	}
+}
+
+type lru struct {
+	mu       sync.Mutex
+	capacity int
+	used     int
+	recent   lruNode
+}
+
+func (r *lru) reset() {
+	r.recent.next = &r.recent
+	r.recent.prev = &r.recent
+	r.used = 0
+}
+
+func (r *lru) Capacity() int {
+	r.mu.Lock()
+	defer r.mu.Unlock()
+	return r.capacity
+}
+
+func (r *lru) SetCapacity(capacity int) {
+	var evicted []*lruNode
+
+	r.mu.Lock()
+	r.capacity = capacity
+	for r.used > r.capacity {
+		rn := r.recent.prev
+		if rn == nil {
+			panic("BUG: invalid LRU used or capacity counter")
+		}
+		rn.remove()
+		rn.n.CacheData = nil
+		r.used -= rn.n.Size()
+		evicted = append(evicted, rn)
+	}
+	r.mu.Unlock()
+
+	for _, rn := range evicted {
+		rn.h.Release()
+	}
+}
+
+func (r *lru) Promote(n *Node) {
+	var evicted []*lruNode
+
+	r.mu.Lock()
+	if n.CacheData == nil {
+		if n.Size() <= r.capacity {
+			rn := &lruNode{n: n, h: n.GetHandle()}
+			rn.insert(&r.recent)
+			n.CacheData = unsafe.Pointer(rn)
+			r.used += n.Size()
+
+			for r.used > r.capacity {
+				rn := r.recent.prev
+				if rn == nil {
+					panic("BUG: invalid LRU used or capacity counter")
+				}
+				rn.remove()
+				rn.n.CacheData = nil
+				r.used -= rn.n.Size()
+				evicted = append(evicted, rn)
+			}
+		}
+	} else {
+		rn := (*lruNode)(n.CacheData)
+		if !rn.ban {
+			rn.remove()
+			rn.insert(&r.recent)
+		}
+	}
+	r.mu.Unlock()
+
+	for _, rn := range evicted {
+		rn.h.Release()
+	}
+}
+
+func (r *lru) Ban(n *Node) {
+	r.mu.Lock()
+	if n.CacheData == nil {
+		n.CacheData = unsafe.Pointer(&lruNode{n: n, ban: true})
+	} else {
+		rn := (*lruNode)(n.CacheData)
+		if !rn.ban {
+			rn.remove()
+			rn.ban = true
+			r.used -= rn.n.Size()
+			r.mu.Unlock()
+
+			rn.h.Release()
+			rn.h = nil
+			return
+		}
+	}
+	r.mu.Unlock()
+}
+
+func (r *lru) Evict(n *Node) {
+	r.mu.Lock()
+	rn := (*lruNode)(n.CacheData)
+	if rn == nil || rn.ban {
+		r.mu.Unlock()
+		return
+	}
+	n.CacheData = nil
+	r.mu.Unlock()
+
+	rn.h.Release()
+}
+
+func (r *lru) EvictNS(ns uint64) {
+	var evicted []*lruNode
+
+	r.mu.Lock()
+	for e := r.recent.prev; e != &r.recent; {
+		rn := e
+		e = e.prev
+		if rn.n.NS() == ns {
+			rn.remove()
+			rn.n.CacheData = nil
+			r.used -= rn.n.Size()
+			evicted = append(evicted, rn)
+		}
+	}
+	r.mu.Unlock()
+
+	for _, rn := range evicted {
+		rn.h.Release()
+	}
+}
+
+func (r *lru) EvictAll() {
+	r.mu.Lock()
+	back := r.recent.prev
+	for rn := back; rn != &r.recent; rn = rn.prev {
+		rn.n.CacheData = nil
+	}
+	r.reset()
+	r.mu.Unlock()
+
+	for rn := back; rn != &r.recent; rn = rn.prev {
+		rn.h.Release()
+	}
+}
+
+func (r *lru) Close() error {
+	return nil
+}
+
+// NewLRU create a new LRU-cache.
+func NewLRU(capacity int) Cacher {
+	r := &lru{capacity: capacity}
+	r.reset()
+	return r
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go b/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go
new file mode 100755
index 0000000..448402b
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go
@@ -0,0 +1,67 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+)
+
+type iComparer struct {
+	ucmp comparer.Comparer
+}
+
+func (icmp *iComparer) uName() string {
+	return icmp.ucmp.Name()
+}
+
+func (icmp *iComparer) uCompare(a, b []byte) int {
+	return icmp.ucmp.Compare(a, b)
+}
+
+func (icmp *iComparer) uSeparator(dst, a, b []byte) []byte {
+	return icmp.ucmp.Separator(dst, a, b)
+}
+
+func (icmp *iComparer) uSuccessor(dst, b []byte) []byte {
+	return icmp.ucmp.Successor(dst, b)
+}
+
+func (icmp *iComparer) Name() string {
+	return icmp.uName()
+}
+
+func (icmp *iComparer) Compare(a, b []byte) int {
+	x := icmp.uCompare(internalKey(a).ukey(), internalKey(b).ukey())
+	if x == 0 {
+		if m, n := internalKey(a).num(), internalKey(b).num(); m > n {
+			return -1
+		} else if m < n {
+			return 1
+		}
+	}
+	return x
+}
+
+func (icmp *iComparer) Separator(dst, a, b []byte) []byte {
+	ua, ub := internalKey(a).ukey(), internalKey(b).ukey()
+	dst = icmp.uSeparator(dst, ua, ub)
+	if dst != nil && len(dst) < len(ua) && icmp.uCompare(ua, dst) < 0 {
+		// Append earliest possible number.
+		return append(dst, keyMaxNumBytes...)
+	}
+	return nil
+}
+
+func (icmp *iComparer) Successor(dst, b []byte) []byte {
+	ub := internalKey(b).ukey()
+	dst = icmp.uSuccessor(dst, ub)
+	if dst != nil && len(dst) < len(ub) && icmp.uCompare(ub, dst) < 0 {
+		// Append earliest possible number.
+		return append(dst, keyMaxNumBytes...)
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/comparer/bytes_comparer.go b/vendor/github.com/syndtr/goleveldb/leveldb/comparer/bytes_comparer.go
new file mode 100755
index 0000000..abf9fb6
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/comparer/bytes_comparer.go
@@ -0,0 +1,51 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package comparer
+
+import "bytes"
+
+type bytesComparer struct{}
+
+func (bytesComparer) Compare(a, b []byte) int {
+	return bytes.Compare(a, b)
+}
+
+func (bytesComparer) Name() string {
+	return "leveldb.BytewiseComparator"
+}
+
+func (bytesComparer) Separator(dst, a, b []byte) []byte {
+	i, n := 0, len(a)
+	if n > len(b) {
+		n = len(b)
+	}
+	for ; i < n && a[i] == b[i]; i++ {
+	}
+	if i >= n {
+		// Do not shorten if one string is a prefix of the other
+	} else if c := a[i]; c < 0xff && c+1 < b[i] {
+		dst = append(dst, a[:i+1]...)
+		dst[len(dst)-1]++
+		return dst
+	}
+	return nil
+}
+
+func (bytesComparer) Successor(dst, b []byte) []byte {
+	for i, c := range b {
+		if c != 0xff {
+			dst = append(dst, b[:i+1]...)
+			dst[len(dst)-1]++
+			return dst
+		}
+	}
+	return nil
+}
+
+// DefaultComparer are default implementation of the Comparer interface.
+// It uses the natural ordering, consistent with bytes.Compare.
+var DefaultComparer = bytesComparer{}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/comparer/comparer.go b/vendor/github.com/syndtr/goleveldb/leveldb/comparer/comparer.go
new file mode 100755
index 0000000..2c522db
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/comparer/comparer.go
@@ -0,0 +1,57 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package comparer provides interface and implementation for ordering
+// sets of data.
+package comparer
+
+// BasicComparer is the interface that wraps the basic Compare method.
+type BasicComparer interface {
+	// Compare returns -1, 0, or +1 depending on whether a is 'less than',
+	// 'equal to' or 'greater than' b. The two arguments can only be 'equal'
+	// if their contents are exactly equal. Furthermore, the empty slice
+	// must be 'less than' any non-empty slice.
+	Compare(a, b []byte) int
+}
+
+// Comparer defines a total ordering over the space of []byte keys: a 'less
+// than' relationship.
+type Comparer interface {
+	BasicComparer
+
+	// Name returns name of the comparer.
+	//
+	// The Level-DB on-disk format stores the comparer name, and opening a
+	// database with a different comparer from the one it was created with
+	// will result in an error.
+	//
+	// An implementation to a new name whenever the comparer implementation
+	// changes in a way that will cause the relative ordering of any two keys
+	// to change.
+	//
+	// Names starting with "leveldb." are reserved and should not be used
+	// by any users of this package.
+	Name() string
+
+	// Bellow are advanced functions used to reduce the space requirements
+	// for internal data structures such as index blocks.
+
+	// Separator appends a sequence of bytes x to dst such that a <= x && x < b,
+	// where 'less than' is consistent with Compare. An implementation should
+	// return nil if x equal to a.
+	//
+	// Either contents of a or b should not by any means modified. Doing so
+	// may cause corruption on the internal state.
+	Separator(dst, a, b []byte) []byte
+
+	// Successor appends a sequence of bytes x to dst such that x >= b, where
+	// 'less than' is consistent with Compare. An implementation should return
+	// nil if x equal to b.
+	//
+	// Contents of b should not by any means modified. Doing so may cause
+	// corruption on the internal state.
+	Successor(dst, b []byte) []byte
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db.go b/vendor/github.com/syndtr/goleveldb/leveldb/db.go
new file mode 100755
index 0000000..0de5ffe
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db.go
@@ -0,0 +1,1191 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"container/list"
+	"fmt"
+	"io"
+	"os"
+	"runtime"
+	"strings"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/journal"
+	"github.com/syndtr/goleveldb/leveldb/memdb"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/table"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// DB is a LevelDB database.
+type DB struct {
+	// Need 64-bit alignment.
+	seq uint64
+
+	// Stats. Need 64-bit alignment.
+	cWriteDelay            int64 // The cumulative duration of write delays
+	cWriteDelayN           int32 // The cumulative number of write delays
+	inWritePaused          int32 // The indicator whether write operation is paused by compaction
+	aliveSnaps, aliveIters int32
+
+	// Session.
+	s *session
+
+	// MemDB.
+	memMu           sync.RWMutex
+	memPool         chan *memdb.DB
+	mem, frozenMem  *memDB
+	journal         *journal.Writer
+	journalWriter   storage.Writer
+	journalFd       storage.FileDesc
+	frozenJournalFd storage.FileDesc
+	frozenSeq       uint64
+
+	// Snapshot.
+	snapsMu   sync.Mutex
+	snapsList *list.List
+
+	// Write.
+	batchPool    sync.Pool
+	writeMergeC  chan writeMerge
+	writeMergedC chan bool
+	writeLockC   chan struct{}
+	writeAckC    chan error
+	writeDelay   time.Duration
+	writeDelayN  int
+	tr           *Transaction
+
+	// Compaction.
+	compCommitLk     sync.Mutex
+	tcompCmdC        chan cCmd
+	tcompPauseC      chan chan<- struct{}
+	mcompCmdC        chan cCmd
+	compErrC         chan error
+	compPerErrC      chan error
+	compErrSetC      chan error
+	compWriteLocking bool
+	compStats        cStats
+	memdbMaxLevel    int // For testing.
+
+	// Close.
+	closeW sync.WaitGroup
+	closeC chan struct{}
+	closed uint32
+	closer io.Closer
+}
+
+func openDB(s *session) (*DB, error) {
+	s.log("db@open opening")
+	start := time.Now()
+	db := &DB{
+		s: s,
+		// Initial sequence
+		seq: s.stSeqNum,
+		// MemDB
+		memPool: make(chan *memdb.DB, 1),
+		// Snapshot
+		snapsList: list.New(),
+		// Write
+		batchPool:    sync.Pool{New: newBatch},
+		writeMergeC:  make(chan writeMerge),
+		writeMergedC: make(chan bool),
+		writeLockC:   make(chan struct{}, 1),
+		writeAckC:    make(chan error),
+		// Compaction
+		tcompCmdC:   make(chan cCmd),
+		tcompPauseC: make(chan chan<- struct{}),
+		mcompCmdC:   make(chan cCmd),
+		compErrC:    make(chan error),
+		compPerErrC: make(chan error),
+		compErrSetC: make(chan error),
+		// Close
+		closeC: make(chan struct{}),
+	}
+
+	// Read-only mode.
+	readOnly := s.o.GetReadOnly()
+
+	if readOnly {
+		// Recover journals (read-only mode).
+		if err := db.recoverJournalRO(); err != nil {
+			return nil, err
+		}
+	} else {
+		// Recover journals.
+		if err := db.recoverJournal(); err != nil {
+			return nil, err
+		}
+
+		// Remove any obsolete files.
+		if err := db.checkAndCleanFiles(); err != nil {
+			// Close journal.
+			if db.journal != nil {
+				db.journal.Close()
+				db.journalWriter.Close()
+			}
+			return nil, err
+		}
+
+	}
+
+	// Doesn't need to be included in the wait group.
+	go db.compactionError()
+	go db.mpoolDrain()
+
+	if readOnly {
+		db.SetReadOnly()
+	} else {
+		db.closeW.Add(2)
+		go db.tCompaction()
+		go db.mCompaction()
+		// go db.jWriter()
+	}
+
+	s.logf("db@open done T·%v", time.Since(start))
+
+	runtime.SetFinalizer(db, (*DB).Close)
+	return db, nil
+}
+
+// Open opens or creates a DB for the given storage.
+// The DB will be created if not exist, unless ErrorIfMissing is true.
+// Also, if ErrorIfExist is true and the DB exist Open will returns
+// os.ErrExist error.
+//
+// Open will return an error with type of ErrCorrupted if corruption
+// detected in the DB. Use errors.IsCorrupted to test whether an error is
+// due to corruption. Corrupted DB can be recovered with Recover function.
+//
+// The returned DB instance is safe for concurrent use.
+// The DB must be closed after use, by calling Close method.
+func Open(stor storage.Storage, o *opt.Options) (db *DB, err error) {
+	s, err := newSession(stor, o)
+	if err != nil {
+		return
+	}
+	defer func() {
+		if err != nil {
+			s.close()
+			s.release()
+		}
+	}()
+
+	err = s.recover()
+	if err != nil {
+		if !os.IsNotExist(err) || s.o.GetErrorIfMissing() || s.o.GetReadOnly() {
+			return
+		}
+		err = s.create()
+		if err != nil {
+			return
+		}
+	} else if s.o.GetErrorIfExist() {
+		err = os.ErrExist
+		return
+	}
+
+	return openDB(s)
+}
+
+// OpenFile opens or creates a DB for the given path.
+// The DB will be created if not exist, unless ErrorIfMissing is true.
+// Also, if ErrorIfExist is true and the DB exist OpenFile will returns
+// os.ErrExist error.
+//
+// OpenFile uses standard file-system backed storage implementation as
+// described in the leveldb/storage package.
+//
+// OpenFile will return an error with type of ErrCorrupted if corruption
+// detected in the DB. Use errors.IsCorrupted to test whether an error is
+// due to corruption. Corrupted DB can be recovered with Recover function.
+//
+// The returned DB instance is safe for concurrent use.
+// The DB must be closed after use, by calling Close method.
+func OpenFile(path string, o *opt.Options) (db *DB, err error) {
+	stor, err := storage.OpenFile(path, o.GetReadOnly())
+	if err != nil {
+		return
+	}
+	db, err = Open(stor, o)
+	if err != nil {
+		stor.Close()
+	} else {
+		db.closer = stor
+	}
+	return
+}
+
+// Recover recovers and opens a DB with missing or corrupted manifest files
+// for the given storage. It will ignore any manifest files, valid or not.
+// The DB must already exist or it will returns an error.
+// Also, Recover will ignore ErrorIfMissing and ErrorIfExist options.
+//
+// The returned DB instance is safe for concurrent use.
+// The DB must be closed after use, by calling Close method.
+func Recover(stor storage.Storage, o *opt.Options) (db *DB, err error) {
+	s, err := newSession(stor, o)
+	if err != nil {
+		return
+	}
+	defer func() {
+		if err != nil {
+			s.close()
+			s.release()
+		}
+	}()
+
+	err = recoverTable(s, o)
+	if err != nil {
+		return
+	}
+	return openDB(s)
+}
+
+// RecoverFile recovers and opens a DB with missing or corrupted manifest files
+// for the given path. It will ignore any manifest files, valid or not.
+// The DB must already exist or it will returns an error.
+// Also, Recover will ignore ErrorIfMissing and ErrorIfExist options.
+//
+// RecoverFile uses standard file-system backed storage implementation as described
+// in the leveldb/storage package.
+//
+// The returned DB instance is safe for concurrent use.
+// The DB must be closed after use, by calling Close method.
+func RecoverFile(path string, o *opt.Options) (db *DB, err error) {
+	stor, err := storage.OpenFile(path, false)
+	if err != nil {
+		return
+	}
+	db, err = Recover(stor, o)
+	if err != nil {
+		stor.Close()
+	} else {
+		db.closer = stor
+	}
+	return
+}
+
+func recoverTable(s *session, o *opt.Options) error {
+	o = dupOptions(o)
+	// Mask StrictReader, lets StrictRecovery doing its job.
+	o.Strict &= ^opt.StrictReader
+
+	// Get all tables and sort it by file number.
+	fds, err := s.stor.List(storage.TypeTable)
+	if err != nil {
+		return err
+	}
+	sortFds(fds)
+
+	var (
+		maxSeq                                                            uint64
+		recoveredKey, goodKey, corruptedKey, corruptedBlock, droppedTable int
+
+		// We will drop corrupted table.
+		strict = o.GetStrict(opt.StrictRecovery)
+		noSync = o.GetNoSync()
+
+		rec   = &sessionRecord{}
+		bpool = util.NewBufferPool(o.GetBlockSize() + 5)
+	)
+	buildTable := func(iter iterator.Iterator) (tmpFd storage.FileDesc, size int64, err error) {
+		tmpFd = s.newTemp()
+		writer, err := s.stor.Create(tmpFd)
+		if err != nil {
+			return
+		}
+		defer func() {
+			writer.Close()
+			if err != nil {
+				s.stor.Remove(tmpFd)
+				tmpFd = storage.FileDesc{}
+			}
+		}()
+
+		// Copy entries.
+		tw := table.NewWriter(writer, o)
+		for iter.Next() {
+			key := iter.Key()
+			if validInternalKey(key) {
+				err = tw.Append(key, iter.Value())
+				if err != nil {
+					return
+				}
+			}
+		}
+		err = iter.Error()
+		if err != nil && !errors.IsCorrupted(err) {
+			return
+		}
+		err = tw.Close()
+		if err != nil {
+			return
+		}
+		if !noSync {
+			err = writer.Sync()
+			if err != nil {
+				return
+			}
+		}
+		size = int64(tw.BytesLen())
+		return
+	}
+	recoverTable := func(fd storage.FileDesc) error {
+		s.logf("table@recovery recovering @%d", fd.Num)
+		reader, err := s.stor.Open(fd)
+		if err != nil {
+			return err
+		}
+		var closed bool
+		defer func() {
+			if !closed {
+				reader.Close()
+			}
+		}()
+
+		// Get file size.
+		size, err := reader.Seek(0, 2)
+		if err != nil {
+			return err
+		}
+
+		var (
+			tSeq                                     uint64
+			tgoodKey, tcorruptedKey, tcorruptedBlock int
+			imin, imax                               []byte
+		)
+		tr, err := table.NewReader(reader, size, fd, nil, bpool, o)
+		if err != nil {
+			return err
+		}
+		iter := tr.NewIterator(nil, nil)
+		if itererr, ok := iter.(iterator.ErrorCallbackSetter); ok {
+			itererr.SetErrorCallback(func(err error) {
+				if errors.IsCorrupted(err) {
+					s.logf("table@recovery block corruption @%d %q", fd.Num, err)
+					tcorruptedBlock++
+				}
+			})
+		}
+
+		// Scan the table.
+		for iter.Next() {
+			key := iter.Key()
+			_, seq, _, kerr := parseInternalKey(key)
+			if kerr != nil {
+				tcorruptedKey++
+				continue
+			}
+			tgoodKey++
+			if seq > tSeq {
+				tSeq = seq
+			}
+			if imin == nil {
+				imin = append([]byte{}, key...)
+			}
+			imax = append(imax[:0], key...)
+		}
+		if err := iter.Error(); err != nil && !errors.IsCorrupted(err) {
+			iter.Release()
+			return err
+		}
+		iter.Release()
+
+		goodKey += tgoodKey
+		corruptedKey += tcorruptedKey
+		corruptedBlock += tcorruptedBlock
+
+		if strict && (tcorruptedKey > 0 || tcorruptedBlock > 0) {
+			droppedTable++
+			s.logf("table@recovery dropped @%d Gk·%d Ck·%d Cb·%d S·%d Q·%d", fd.Num, tgoodKey, tcorruptedKey, tcorruptedBlock, size, tSeq)
+			return nil
+		}
+
+		if tgoodKey > 0 {
+			if tcorruptedKey > 0 || tcorruptedBlock > 0 {
+				// Rebuild the table.
+				s.logf("table@recovery rebuilding @%d", fd.Num)
+				iter := tr.NewIterator(nil, nil)
+				tmpFd, newSize, err := buildTable(iter)
+				iter.Release()
+				if err != nil {
+					return err
+				}
+				closed = true
+				reader.Close()
+				if err := s.stor.Rename(tmpFd, fd); err != nil {
+					return err
+				}
+				size = newSize
+			}
+			if tSeq > maxSeq {
+				maxSeq = tSeq
+			}
+			recoveredKey += tgoodKey
+			// Add table to level 0.
+			rec.addTable(0, fd.Num, size, imin, imax)
+			s.logf("table@recovery recovered @%d Gk·%d Ck·%d Cb·%d S·%d Q·%d", fd.Num, tgoodKey, tcorruptedKey, tcorruptedBlock, size, tSeq)
+		} else {
+			droppedTable++
+			s.logf("table@recovery unrecoverable @%d Ck·%d Cb·%d S·%d", fd.Num, tcorruptedKey, tcorruptedBlock, size)
+		}
+
+		return nil
+	}
+
+	// Recover all tables.
+	if len(fds) > 0 {
+		s.logf("table@recovery F·%d", len(fds))
+
+		// Mark file number as used.
+		s.markFileNum(fds[len(fds)-1].Num)
+
+		for _, fd := range fds {
+			if err := recoverTable(fd); err != nil {
+				return err
+			}
+		}
+
+		s.logf("table@recovery recovered F·%d N·%d Gk·%d Ck·%d Q·%d", len(fds), recoveredKey, goodKey, corruptedKey, maxSeq)
+	}
+
+	// Set sequence number.
+	rec.setSeqNum(maxSeq)
+
+	// Create new manifest.
+	if err := s.create(); err != nil {
+		return err
+	}
+
+	// Commit.
+	return s.commit(rec, false)
+}
+
+func (db *DB) recoverJournal() error {
+	// Get all journals and sort it by file number.
+	rawFds, err := db.s.stor.List(storage.TypeJournal)
+	if err != nil {
+		return err
+	}
+	sortFds(rawFds)
+
+	// Journals that will be recovered.
+	var fds []storage.FileDesc
+	for _, fd := range rawFds {
+		if fd.Num >= db.s.stJournalNum || fd.Num == db.s.stPrevJournalNum {
+			fds = append(fds, fd)
+		}
+	}
+
+	var (
+		ofd storage.FileDesc // Obsolete file.
+		rec = &sessionRecord{}
+	)
+
+	// Recover journals.
+	if len(fds) > 0 {
+		db.logf("journal@recovery F·%d", len(fds))
+
+		// Mark file number as used.
+		db.s.markFileNum(fds[len(fds)-1].Num)
+
+		var (
+			// Options.
+			strict      = db.s.o.GetStrict(opt.StrictJournal)
+			checksum    = db.s.o.GetStrict(opt.StrictJournalChecksum)
+			writeBuffer = db.s.o.GetWriteBuffer()
+
+			jr       *journal.Reader
+			mdb      = memdb.New(db.s.icmp, writeBuffer)
+			buf      = &util.Buffer{}
+			batchSeq uint64
+			batchLen int
+		)
+
+		for _, fd := range fds {
+			db.logf("journal@recovery recovering @%d", fd.Num)
+
+			fr, err := db.s.stor.Open(fd)
+			if err != nil {
+				return err
+			}
+
+			// Create or reset journal reader instance.
+			if jr == nil {
+				jr = journal.NewReader(fr, dropper{db.s, fd}, strict, checksum)
+			} else {
+				jr.Reset(fr, dropper{db.s, fd}, strict, checksum)
+			}
+
+			// Flush memdb and remove obsolete journal file.
+			if !ofd.Zero() {
+				if mdb.Len() > 0 {
+					if _, err := db.s.flushMemdb(rec, mdb, 0); err != nil {
+						fr.Close()
+						return err
+					}
+				}
+
+				rec.setJournalNum(fd.Num)
+				rec.setSeqNum(db.seq)
+				if err := db.s.commit(rec, false); err != nil {
+					fr.Close()
+					return err
+				}
+				rec.resetAddedTables()
+
+				db.s.stor.Remove(ofd)
+				ofd = storage.FileDesc{}
+			}
+
+			// Replay journal to memdb.
+			mdb.Reset()
+			for {
+				r, err := jr.Next()
+				if err != nil {
+					if err == io.EOF {
+						break
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+
+				buf.Reset()
+				if _, err := buf.ReadFrom(r); err != nil {
+					if err == io.ErrUnexpectedEOF {
+						// This is error returned due to corruption, with strict == false.
+						continue
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+				batchSeq, batchLen, err = decodeBatchToMem(buf.Bytes(), db.seq, mdb)
+				if err != nil {
+					if !strict && errors.IsCorrupted(err) {
+						db.s.logf("journal error: %v (skipped)", err)
+						// We won't apply sequence number as it might be corrupted.
+						continue
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+
+				// Save sequence number.
+				db.seq = batchSeq + uint64(batchLen)
+
+				// Flush it if large enough.
+				if mdb.Size() >= writeBuffer {
+					if _, err := db.s.flushMemdb(rec, mdb, 0); err != nil {
+						fr.Close()
+						return err
+					}
+
+					mdb.Reset()
+				}
+			}
+
+			fr.Close()
+			ofd = fd
+		}
+
+		// Flush the last memdb.
+		if mdb.Len() > 0 {
+			if _, err := db.s.flushMemdb(rec, mdb, 0); err != nil {
+				return err
+			}
+		}
+	}
+
+	// Create a new journal.
+	if _, err := db.newMem(0); err != nil {
+		return err
+	}
+
+	// Commit.
+	rec.setJournalNum(db.journalFd.Num)
+	rec.setSeqNum(db.seq)
+	if err := db.s.commit(rec, false); err != nil {
+		// Close journal on error.
+		if db.journal != nil {
+			db.journal.Close()
+			db.journalWriter.Close()
+		}
+		return err
+	}
+
+	// Remove the last obsolete journal file.
+	if !ofd.Zero() {
+		db.s.stor.Remove(ofd)
+	}
+
+	return nil
+}
+
+func (db *DB) recoverJournalRO() error {
+	// Get all journals and sort it by file number.
+	rawFds, err := db.s.stor.List(storage.TypeJournal)
+	if err != nil {
+		return err
+	}
+	sortFds(rawFds)
+
+	// Journals that will be recovered.
+	var fds []storage.FileDesc
+	for _, fd := range rawFds {
+		if fd.Num >= db.s.stJournalNum || fd.Num == db.s.stPrevJournalNum {
+			fds = append(fds, fd)
+		}
+	}
+
+	var (
+		// Options.
+		strict      = db.s.o.GetStrict(opt.StrictJournal)
+		checksum    = db.s.o.GetStrict(opt.StrictJournalChecksum)
+		writeBuffer = db.s.o.GetWriteBuffer()
+
+		mdb = memdb.New(db.s.icmp, writeBuffer)
+	)
+
+	// Recover journals.
+	if len(fds) > 0 {
+		db.logf("journal@recovery RO·Mode F·%d", len(fds))
+
+		var (
+			jr       *journal.Reader
+			buf      = &util.Buffer{}
+			batchSeq uint64
+			batchLen int
+		)
+
+		for _, fd := range fds {
+			db.logf("journal@recovery recovering @%d", fd.Num)
+
+			fr, err := db.s.stor.Open(fd)
+			if err != nil {
+				return err
+			}
+
+			// Create or reset journal reader instance.
+			if jr == nil {
+				jr = journal.NewReader(fr, dropper{db.s, fd}, strict, checksum)
+			} else {
+				jr.Reset(fr, dropper{db.s, fd}, strict, checksum)
+			}
+
+			// Replay journal to memdb.
+			for {
+				r, err := jr.Next()
+				if err != nil {
+					if err == io.EOF {
+						break
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+
+				buf.Reset()
+				if _, err := buf.ReadFrom(r); err != nil {
+					if err == io.ErrUnexpectedEOF {
+						// This is error returned due to corruption, with strict == false.
+						continue
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+				batchSeq, batchLen, err = decodeBatchToMem(buf.Bytes(), db.seq, mdb)
+				if err != nil {
+					if !strict && errors.IsCorrupted(err) {
+						db.s.logf("journal error: %v (skipped)", err)
+						// We won't apply sequence number as it might be corrupted.
+						continue
+					}
+
+					fr.Close()
+					return errors.SetFd(err, fd)
+				}
+
+				// Save sequence number.
+				db.seq = batchSeq + uint64(batchLen)
+			}
+
+			fr.Close()
+		}
+	}
+
+	// Set memDB.
+	db.mem = &memDB{db: db, DB: mdb, ref: 1}
+
+	return nil
+}
+
+func memGet(mdb *memdb.DB, ikey internalKey, icmp *iComparer) (ok bool, mv []byte, err error) {
+	mk, mv, err := mdb.Find(ikey)
+	if err == nil {
+		ukey, _, kt, kerr := parseInternalKey(mk)
+		if kerr != nil {
+			// Shouldn't have had happen.
+			panic(kerr)
+		}
+		if icmp.uCompare(ukey, ikey.ukey()) == 0 {
+			if kt == keyTypeDel {
+				return true, nil, ErrNotFound
+			}
+			return true, mv, nil
+
+		}
+	} else if err != ErrNotFound {
+		return true, nil, err
+	}
+	return
+}
+
+func (db *DB) get(auxm *memdb.DB, auxt tFiles, key []byte, seq uint64, ro *opt.ReadOptions) (value []byte, err error) {
+	ikey := makeInternalKey(nil, key, seq, keyTypeSeek)
+
+	if auxm != nil {
+		if ok, mv, me := memGet(auxm, ikey, db.s.icmp); ok {
+			return append([]byte{}, mv...), me
+		}
+	}
+
+	em, fm := db.getMems()
+	for _, m := range [...]*memDB{em, fm} {
+		if m == nil {
+			continue
+		}
+		defer m.decref()
+
+		if ok, mv, me := memGet(m.DB, ikey, db.s.icmp); ok {
+			return append([]byte{}, mv...), me
+		}
+	}
+
+	v := db.s.version()
+	value, cSched, err := v.get(auxt, ikey, ro, false)
+	v.release()
+	if cSched {
+		// Trigger table compaction.
+		db.compTrigger(db.tcompCmdC)
+	}
+	return
+}
+
+func nilIfNotFound(err error) error {
+	if err == ErrNotFound {
+		return nil
+	}
+	return err
+}
+
+func (db *DB) has(auxm *memdb.DB, auxt tFiles, key []byte, seq uint64, ro *opt.ReadOptions) (ret bool, err error) {
+	ikey := makeInternalKey(nil, key, seq, keyTypeSeek)
+
+	if auxm != nil {
+		if ok, _, me := memGet(auxm, ikey, db.s.icmp); ok {
+			return me == nil, nilIfNotFound(me)
+		}
+	}
+
+	em, fm := db.getMems()
+	for _, m := range [...]*memDB{em, fm} {
+		if m == nil {
+			continue
+		}
+		defer m.decref()
+
+		if ok, _, me := memGet(m.DB, ikey, db.s.icmp); ok {
+			return me == nil, nilIfNotFound(me)
+		}
+	}
+
+	v := db.s.version()
+	_, cSched, err := v.get(auxt, ikey, ro, true)
+	v.release()
+	if cSched {
+		// Trigger table compaction.
+		db.compTrigger(db.tcompCmdC)
+	}
+	if err == nil {
+		ret = true
+	} else if err == ErrNotFound {
+		err = nil
+	}
+	return
+}
+
+// Get gets the value for the given key. It returns ErrNotFound if the
+// DB does not contains the key.
+//
+// The returned slice is its own copy, it is safe to modify the contents
+// of the returned slice.
+// It is safe to modify the contents of the argument after Get returns.
+func (db *DB) Get(key []byte, ro *opt.ReadOptions) (value []byte, err error) {
+	err = db.ok()
+	if err != nil {
+		return
+	}
+
+	se := db.acquireSnapshot()
+	defer db.releaseSnapshot(se)
+	return db.get(nil, nil, key, se.seq, ro)
+}
+
+// Has returns true if the DB does contains the given key.
+//
+// It is safe to modify the contents of the argument after Has returns.
+func (db *DB) Has(key []byte, ro *opt.ReadOptions) (ret bool, err error) {
+	err = db.ok()
+	if err != nil {
+		return
+	}
+
+	se := db.acquireSnapshot()
+	defer db.releaseSnapshot(se)
+	return db.has(nil, nil, key, se.seq, ro)
+}
+
+// NewIterator returns an iterator for the latest snapshot of the
+// underlying DB.
+// The returned iterator is not safe for concurrent use, but it is safe to use
+// multiple iterators concurrently, with each in a dedicated goroutine.
+// It is also safe to use an iterator concurrently with modifying its
+// underlying DB. The resultant key/value pairs are guaranteed to be
+// consistent.
+//
+// Slice allows slicing the iterator to only contains keys in the given
+// range. A nil Range.Start is treated as a key before all keys in the
+// DB. And a nil Range.Limit is treated as a key after all keys in
+// the DB.
+//
+// WARNING: Any slice returned by interator (e.g. slice returned by calling
+// Iterator.Key() or Iterator.Key() methods), its content should not be modified
+// unless noted otherwise.
+//
+// The iterator must be released after use, by calling Release method.
+//
+// Also read Iterator documentation of the leveldb/iterator package.
+func (db *DB) NewIterator(slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	if err := db.ok(); err != nil {
+		return iterator.NewEmptyIterator(err)
+	}
+
+	se := db.acquireSnapshot()
+	defer db.releaseSnapshot(se)
+	// Iterator holds 'version' lock, 'version' is immutable so snapshot
+	// can be released after iterator created.
+	return db.newIterator(nil, nil, se.seq, slice, ro)
+}
+
+// GetSnapshot returns a latest snapshot of the underlying DB. A snapshot
+// is a frozen snapshot of a DB state at a particular point in time. The
+// content of snapshot are guaranteed to be consistent.
+//
+// The snapshot must be released after use, by calling Release method.
+func (db *DB) GetSnapshot() (*Snapshot, error) {
+	if err := db.ok(); err != nil {
+		return nil, err
+	}
+
+	return db.newSnapshot(), nil
+}
+
+// GetProperty returns value of the given property name.
+//
+// Property names:
+//	leveldb.num-files-at-level{n}
+//		Returns the number of files at level 'n'.
+//	leveldb.stats
+//		Returns statistics of the underlying DB.
+//	leveldb.iostats
+//		Returns statistics of effective disk read and write.
+//	leveldb.writedelay
+//		Returns cumulative write delay caused by compaction.
+//	leveldb.sstables
+//		Returns sstables list for each level.
+//	leveldb.blockpool
+//		Returns block pool stats.
+//	leveldb.cachedblock
+//		Returns size of cached block.
+//	leveldb.openedtables
+//		Returns number of opened tables.
+//	leveldb.alivesnaps
+//		Returns number of alive snapshots.
+//	leveldb.aliveiters
+//		Returns number of alive iterators.
+func (db *DB) GetProperty(name string) (value string, err error) {
+	err = db.ok()
+	if err != nil {
+		return
+	}
+
+	const prefix = "leveldb."
+	if !strings.HasPrefix(name, prefix) {
+		return "", ErrNotFound
+	}
+	p := name[len(prefix):]
+
+	v := db.s.version()
+	defer v.release()
+
+	numFilesPrefix := "num-files-at-level"
+	switch {
+	case strings.HasPrefix(p, numFilesPrefix):
+		var level uint
+		var rest string
+		n, _ := fmt.Sscanf(p[len(numFilesPrefix):], "%d%s", &level, &rest)
+		if n != 1 {
+			err = ErrNotFound
+		} else {
+			value = fmt.Sprint(v.tLen(int(level)))
+		}
+	case p == "stats":
+		value = "Compactions\n" +
+			" Level |   Tables   |    Size(MB)   |    Time(sec)  |    Read(MB)   |   Write(MB)\n" +
+			"-------+------------+---------------+---------------+---------------+---------------\n"
+		var totalTables int
+		var totalSize, totalRead, totalWrite int64
+		var totalDuration time.Duration
+		for level, tables := range v.levels {
+			duration, read, write := db.compStats.getStat(level)
+			if len(tables) == 0 && duration == 0 {
+				continue
+			}
+			totalTables += len(tables)
+			totalSize += tables.size()
+			totalRead += read
+			totalWrite += write
+			totalDuration += duration
+			value += fmt.Sprintf(" %3d   | %10d | %13.5f | %13.5f | %13.5f | %13.5f\n",
+				level, len(tables), float64(tables.size())/1048576.0, duration.Seconds(),
+				float64(read)/1048576.0, float64(write)/1048576.0)
+		}
+		value += "-------+------------+---------------+---------------+---------------+---------------\n"
+		value += fmt.Sprintf(" Total | %10d | %13.5f | %13.5f | %13.5f | %13.5f\n",
+			totalTables, float64(totalSize)/1048576.0, totalDuration.Seconds(),
+			float64(totalRead)/1048576.0, float64(totalWrite)/1048576.0)
+	case p == "iostats":
+		value = fmt.Sprintf("Read(MB):%.5f Write(MB):%.5f",
+			float64(db.s.stor.reads())/1048576.0,
+			float64(db.s.stor.writes())/1048576.0)
+	case p == "writedelay":
+		writeDelayN, writeDelay := atomic.LoadInt32(&db.cWriteDelayN), time.Duration(atomic.LoadInt64(&db.cWriteDelay))
+		paused := atomic.LoadInt32(&db.inWritePaused) == 1
+		value = fmt.Sprintf("DelayN:%d Delay:%s Paused:%t", writeDelayN, writeDelay, paused)
+	case p == "sstables":
+		for level, tables := range v.levels {
+			value += fmt.Sprintf("--- level %d ---\n", level)
+			for _, t := range tables {
+				value += fmt.Sprintf("%d:%d[%q .. %q]\n", t.fd.Num, t.size, t.imin, t.imax)
+			}
+		}
+	case p == "blockpool":
+		value = fmt.Sprintf("%v", db.s.tops.bpool)
+	case p == "cachedblock":
+		if db.s.tops.bcache != nil {
+			value = fmt.Sprintf("%d", db.s.tops.bcache.Size())
+		} else {
+			value = "<nil>"
+		}
+	case p == "openedtables":
+		value = fmt.Sprintf("%d", db.s.tops.cache.Size())
+	case p == "alivesnaps":
+		value = fmt.Sprintf("%d", atomic.LoadInt32(&db.aliveSnaps))
+	case p == "aliveiters":
+		value = fmt.Sprintf("%d", atomic.LoadInt32(&db.aliveIters))
+	default:
+		err = ErrNotFound
+	}
+
+	return
+}
+
+// DBStats is database statistics.
+type DBStats struct {
+	WriteDelayCount    int32
+	WriteDelayDuration time.Duration
+	WritePaused        bool
+
+	AliveSnapshots int32
+	AliveIterators int32
+
+	IOWrite uint64
+	IORead  uint64
+
+	BlockCacheSize    int
+	OpenedTablesCount int
+
+	LevelSizes        Sizes
+	LevelTablesCounts []int
+	LevelRead         Sizes
+	LevelWrite        Sizes
+	LevelDurations    []time.Duration
+}
+
+// Stats populates s with database statistics.
+func (db *DB) Stats(s *DBStats) error {
+	err := db.ok()
+	if err != nil {
+		return err
+	}
+
+	s.IORead = db.s.stor.reads()
+	s.IOWrite = db.s.stor.writes()
+	s.WriteDelayCount = atomic.LoadInt32(&db.cWriteDelayN)
+	s.WriteDelayDuration = time.Duration(atomic.LoadInt64(&db.cWriteDelay))
+	s.WritePaused = atomic.LoadInt32(&db.inWritePaused) == 1
+
+	s.OpenedTablesCount = db.s.tops.cache.Size()
+	if db.s.tops.bcache != nil {
+		s.BlockCacheSize = db.s.tops.bcache.Size()
+	} else {
+		s.BlockCacheSize = 0
+	}
+
+	s.AliveIterators = atomic.LoadInt32(&db.aliveIters)
+	s.AliveSnapshots = atomic.LoadInt32(&db.aliveSnaps)
+
+	s.LevelDurations = s.LevelDurations[:0]
+	s.LevelRead = s.LevelRead[:0]
+	s.LevelWrite = s.LevelWrite[:0]
+	s.LevelSizes = s.LevelSizes[:0]
+	s.LevelTablesCounts = s.LevelTablesCounts[:0]
+
+	v := db.s.version()
+	defer v.release()
+
+	for level, tables := range v.levels {
+		duration, read, write := db.compStats.getStat(level)
+		if len(tables) == 0 && duration == 0 {
+			continue
+		}
+		s.LevelDurations = append(s.LevelDurations, duration)
+		s.LevelRead = append(s.LevelRead, read)
+		s.LevelWrite = append(s.LevelWrite, write)
+		s.LevelSizes = append(s.LevelSizes, tables.size())
+		s.LevelTablesCounts = append(s.LevelTablesCounts, len(tables))
+	}
+
+	return nil
+}
+
+// SizeOf calculates approximate sizes of the given key ranges.
+// The length of the returned sizes are equal with the length of the given
+// ranges. The returned sizes measure storage space usage, so if the user
+// data compresses by a factor of ten, the returned sizes will be one-tenth
+// the size of the corresponding user data size.
+// The results may not include the sizes of recently written data.
+func (db *DB) SizeOf(ranges []util.Range) (Sizes, error) {
+	if err := db.ok(); err != nil {
+		return nil, err
+	}
+
+	v := db.s.version()
+	defer v.release()
+
+	sizes := make(Sizes, 0, len(ranges))
+	for _, r := range ranges {
+		imin := makeInternalKey(nil, r.Start, keyMaxSeq, keyTypeSeek)
+		imax := makeInternalKey(nil, r.Limit, keyMaxSeq, keyTypeSeek)
+		start, err := v.offsetOf(imin)
+		if err != nil {
+			return nil, err
+		}
+		limit, err := v.offsetOf(imax)
+		if err != nil {
+			return nil, err
+		}
+		var size int64
+		if limit >= start {
+			size = limit - start
+		}
+		sizes = append(sizes, size)
+	}
+
+	return sizes, nil
+}
+
+// Close closes the DB. This will also releases any outstanding snapshot,
+// abort any in-flight compaction and discard open transaction.
+//
+// It is not safe to close a DB until all outstanding iterators are released.
+// It is valid to call Close multiple times. Other methods should not be
+// called after the DB has been closed.
+func (db *DB) Close() error {
+	if !db.setClosed() {
+		return ErrClosed
+	}
+
+	start := time.Now()
+	db.log("db@close closing")
+
+	// Clear the finalizer.
+	runtime.SetFinalizer(db, nil)
+
+	// Get compaction error.
+	var err error
+	select {
+	case err = <-db.compErrC:
+		if err == ErrReadOnly {
+			err = nil
+		}
+	default:
+	}
+
+	// Signal all goroutines.
+	close(db.closeC)
+
+	// Discard open transaction.
+	if db.tr != nil {
+		db.tr.Discard()
+	}
+
+	// Acquire writer lock.
+	db.writeLockC <- struct{}{}
+
+	// Wait for all gorotines to exit.
+	db.closeW.Wait()
+
+	// Closes journal.
+	if db.journal != nil {
+		db.journal.Close()
+		db.journalWriter.Close()
+		db.journal = nil
+		db.journalWriter = nil
+	}
+
+	if db.writeDelayN > 0 {
+		db.logf("db@write was delayed N·%d T·%v", db.writeDelayN, db.writeDelay)
+	}
+
+	// Close session.
+	db.s.close()
+	db.logf("db@close done T·%v", time.Since(start))
+	db.s.release()
+
+	if db.closer != nil {
+		if err1 := db.closer.Close(); err == nil {
+			err = err1
+		}
+		db.closer = nil
+	}
+
+	// Clear memdbs.
+	db.clearMems()
+
+	return err
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_compaction.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_compaction.go
new file mode 100755
index 0000000..56f3632
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_compaction.go
@@ -0,0 +1,854 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"sync"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+var (
+	errCompactionTransactExiting = errors.New("leveldb: compaction transact exiting")
+)
+
+type cStat struct {
+	duration time.Duration
+	read     int64
+	write    int64
+}
+
+func (p *cStat) add(n *cStatStaging) {
+	p.duration += n.duration
+	p.read += n.read
+	p.write += n.write
+}
+
+func (p *cStat) get() (duration time.Duration, read, write int64) {
+	return p.duration, p.read, p.write
+}
+
+type cStatStaging struct {
+	start    time.Time
+	duration time.Duration
+	on       bool
+	read     int64
+	write    int64
+}
+
+func (p *cStatStaging) startTimer() {
+	if !p.on {
+		p.start = time.Now()
+		p.on = true
+	}
+}
+
+func (p *cStatStaging) stopTimer() {
+	if p.on {
+		p.duration += time.Since(p.start)
+		p.on = false
+	}
+}
+
+type cStats struct {
+	lk    sync.Mutex
+	stats []cStat
+}
+
+func (p *cStats) addStat(level int, n *cStatStaging) {
+	p.lk.Lock()
+	if level >= len(p.stats) {
+		newStats := make([]cStat, level+1)
+		copy(newStats, p.stats)
+		p.stats = newStats
+	}
+	p.stats[level].add(n)
+	p.lk.Unlock()
+}
+
+func (p *cStats) getStat(level int) (duration time.Duration, read, write int64) {
+	p.lk.Lock()
+	defer p.lk.Unlock()
+	if level < len(p.stats) {
+		return p.stats[level].get()
+	}
+	return
+}
+
+func (db *DB) compactionError() {
+	var err error
+noerr:
+	// No error.
+	for {
+		select {
+		case err = <-db.compErrSetC:
+			switch {
+			case err == nil:
+			case err == ErrReadOnly, errors.IsCorrupted(err):
+				goto hasperr
+			default:
+				goto haserr
+			}
+		case <-db.closeC:
+			return
+		}
+	}
+haserr:
+	// Transient error.
+	for {
+		select {
+		case db.compErrC <- err:
+		case err = <-db.compErrSetC:
+			switch {
+			case err == nil:
+				goto noerr
+			case err == ErrReadOnly, errors.IsCorrupted(err):
+				goto hasperr
+			default:
+			}
+		case <-db.closeC:
+			return
+		}
+	}
+hasperr:
+	// Persistent error.
+	for {
+		select {
+		case db.compErrC <- err:
+		case db.compPerErrC <- err:
+		case db.writeLockC <- struct{}{}:
+			// Hold write lock, so that write won't pass-through.
+			db.compWriteLocking = true
+		case <-db.closeC:
+			if db.compWriteLocking {
+				// We should release the lock or Close will hang.
+				<-db.writeLockC
+			}
+			return
+		}
+	}
+}
+
+type compactionTransactCounter int
+
+func (cnt *compactionTransactCounter) incr() {
+	*cnt++
+}
+
+type compactionTransactInterface interface {
+	run(cnt *compactionTransactCounter) error
+	revert() error
+}
+
+func (db *DB) compactionTransact(name string, t compactionTransactInterface) {
+	defer func() {
+		if x := recover(); x != nil {
+			if x == errCompactionTransactExiting {
+				if err := t.revert(); err != nil {
+					db.logf("%s revert error %q", name, err)
+				}
+			}
+			panic(x)
+		}
+	}()
+
+	const (
+		backoffMin = 1 * time.Second
+		backoffMax = 8 * time.Second
+		backoffMul = 2 * time.Second
+	)
+	var (
+		backoff  = backoffMin
+		backoffT = time.NewTimer(backoff)
+		lastCnt  = compactionTransactCounter(0)
+
+		disableBackoff = db.s.o.GetDisableCompactionBackoff()
+	)
+	for n := 0; ; n++ {
+		// Check whether the DB is closed.
+		if db.isClosed() {
+			db.logf("%s exiting", name)
+			db.compactionExitTransact()
+		} else if n > 0 {
+			db.logf("%s retrying N·%d", name, n)
+		}
+
+		// Execute.
+		cnt := compactionTransactCounter(0)
+		err := t.run(&cnt)
+		if err != nil {
+			db.logf("%s error I·%d %q", name, cnt, err)
+		}
+
+		// Set compaction error status.
+		select {
+		case db.compErrSetC <- err:
+		case perr := <-db.compPerErrC:
+			if err != nil {
+				db.logf("%s exiting (persistent error %q)", name, perr)
+				db.compactionExitTransact()
+			}
+		case <-db.closeC:
+			db.logf("%s exiting", name)
+			db.compactionExitTransact()
+		}
+		if err == nil {
+			return
+		}
+		if errors.IsCorrupted(err) {
+			db.logf("%s exiting (corruption detected)", name)
+			db.compactionExitTransact()
+		}
+
+		if !disableBackoff {
+			// Reset backoff duration if counter is advancing.
+			if cnt > lastCnt {
+				backoff = backoffMin
+				lastCnt = cnt
+			}
+
+			// Backoff.
+			backoffT.Reset(backoff)
+			if backoff < backoffMax {
+				backoff *= backoffMul
+				if backoff > backoffMax {
+					backoff = backoffMax
+				}
+			}
+			select {
+			case <-backoffT.C:
+			case <-db.closeC:
+				db.logf("%s exiting", name)
+				db.compactionExitTransact()
+			}
+		}
+	}
+}
+
+type compactionTransactFunc struct {
+	runFunc    func(cnt *compactionTransactCounter) error
+	revertFunc func() error
+}
+
+func (t *compactionTransactFunc) run(cnt *compactionTransactCounter) error {
+	return t.runFunc(cnt)
+}
+
+func (t *compactionTransactFunc) revert() error {
+	if t.revertFunc != nil {
+		return t.revertFunc()
+	}
+	return nil
+}
+
+func (db *DB) compactionTransactFunc(name string, run func(cnt *compactionTransactCounter) error, revert func() error) {
+	db.compactionTransact(name, &compactionTransactFunc{run, revert})
+}
+
+func (db *DB) compactionExitTransact() {
+	panic(errCompactionTransactExiting)
+}
+
+func (db *DB) compactionCommit(name string, rec *sessionRecord) {
+	db.compCommitLk.Lock()
+	defer db.compCommitLk.Unlock() // Defer is necessary.
+	db.compactionTransactFunc(name+"@commit", func(cnt *compactionTransactCounter) error {
+		return db.s.commit(rec, true)
+	}, nil)
+}
+
+func (db *DB) memCompaction() {
+	mdb := db.getFrozenMem()
+	if mdb == nil {
+		return
+	}
+	defer mdb.decref()
+
+	db.logf("memdb@flush N·%d S·%s", mdb.Len(), shortenb(mdb.Size()))
+
+	// Don't compact empty memdb.
+	if mdb.Len() == 0 {
+		db.logf("memdb@flush skipping")
+		// drop frozen memdb
+		db.dropFrozenMem()
+		return
+	}
+
+	// Pause table compaction.
+	resumeC := make(chan struct{})
+	select {
+	case db.tcompPauseC <- (chan<- struct{})(resumeC):
+	case <-db.compPerErrC:
+		close(resumeC)
+		resumeC = nil
+	case <-db.closeC:
+		db.compactionExitTransact()
+	}
+
+	var (
+		rec        = &sessionRecord{}
+		stats      = &cStatStaging{}
+		flushLevel int
+	)
+
+	// Generate tables.
+	db.compactionTransactFunc("memdb@flush", func(cnt *compactionTransactCounter) (err error) {
+		stats.startTimer()
+		flushLevel, err = db.s.flushMemdb(rec, mdb.DB, db.memdbMaxLevel)
+		stats.stopTimer()
+		return
+	}, func() error {
+		for _, r := range rec.addedTables {
+			db.logf("memdb@flush revert @%d", r.num)
+			if err := db.s.stor.Remove(storage.FileDesc{Type: storage.TypeTable, Num: r.num}); err != nil {
+				return err
+			}
+		}
+		return nil
+	})
+
+	rec.setJournalNum(db.journalFd.Num)
+	rec.setSeqNum(db.frozenSeq)
+
+	// Commit.
+	stats.startTimer()
+	db.compactionCommit("memdb", rec)
+	stats.stopTimer()
+
+	db.logf("memdb@flush committed F·%d T·%v", len(rec.addedTables), stats.duration)
+
+	for _, r := range rec.addedTables {
+		stats.write += r.size
+	}
+	db.compStats.addStat(flushLevel, stats)
+
+	// Drop frozen memdb.
+	db.dropFrozenMem()
+
+	// Resume table compaction.
+	if resumeC != nil {
+		select {
+		case <-resumeC:
+			close(resumeC)
+		case <-db.closeC:
+			db.compactionExitTransact()
+		}
+	}
+
+	// Trigger table compaction.
+	db.compTrigger(db.tcompCmdC)
+}
+
+type tableCompactionBuilder struct {
+	db           *DB
+	s            *session
+	c            *compaction
+	rec          *sessionRecord
+	stat0, stat1 *cStatStaging
+
+	snapHasLastUkey bool
+	snapLastUkey    []byte
+	snapLastSeq     uint64
+	snapIter        int
+	snapKerrCnt     int
+	snapDropCnt     int
+
+	kerrCnt int
+	dropCnt int
+
+	minSeq    uint64
+	strict    bool
+	tableSize int
+
+	tw *tWriter
+}
+
+func (b *tableCompactionBuilder) appendKV(key, value []byte) error {
+	// Create new table if not already.
+	if b.tw == nil {
+		// Check for pause event.
+		if b.db != nil {
+			select {
+			case ch := <-b.db.tcompPauseC:
+				b.db.pauseCompaction(ch)
+			case <-b.db.closeC:
+				b.db.compactionExitTransact()
+			default:
+			}
+		}
+
+		// Create new table.
+		var err error
+		b.tw, err = b.s.tops.create()
+		if err != nil {
+			return err
+		}
+	}
+
+	// Write key/value into table.
+	return b.tw.append(key, value)
+}
+
+func (b *tableCompactionBuilder) needFlush() bool {
+	return b.tw.tw.BytesLen() >= b.tableSize
+}
+
+func (b *tableCompactionBuilder) flush() error {
+	t, err := b.tw.finish()
+	if err != nil {
+		return err
+	}
+	b.rec.addTableFile(b.c.sourceLevel+1, t)
+	b.stat1.write += t.size
+	b.s.logf("table@build created L%d@%d N·%d S·%s %q:%q", b.c.sourceLevel+1, t.fd.Num, b.tw.tw.EntriesLen(), shortenb(int(t.size)), t.imin, t.imax)
+	b.tw = nil
+	return nil
+}
+
+func (b *tableCompactionBuilder) cleanup() {
+	if b.tw != nil {
+		b.tw.drop()
+		b.tw = nil
+	}
+}
+
+func (b *tableCompactionBuilder) run(cnt *compactionTransactCounter) error {
+	snapResumed := b.snapIter > 0
+	hasLastUkey := b.snapHasLastUkey // The key might has zero length, so this is necessary.
+	lastUkey := append([]byte{}, b.snapLastUkey...)
+	lastSeq := b.snapLastSeq
+	b.kerrCnt = b.snapKerrCnt
+	b.dropCnt = b.snapDropCnt
+	// Restore compaction state.
+	b.c.restore()
+
+	defer b.cleanup()
+
+	b.stat1.startTimer()
+	defer b.stat1.stopTimer()
+
+	iter := b.c.newIterator()
+	defer iter.Release()
+	for i := 0; iter.Next(); i++ {
+		// Incr transact counter.
+		cnt.incr()
+
+		// Skip until last state.
+		if i < b.snapIter {
+			continue
+		}
+
+		resumed := false
+		if snapResumed {
+			resumed = true
+			snapResumed = false
+		}
+
+		ikey := iter.Key()
+		ukey, seq, kt, kerr := parseInternalKey(ikey)
+
+		if kerr == nil {
+			shouldStop := !resumed && b.c.shouldStopBefore(ikey)
+
+			if !hasLastUkey || b.s.icmp.uCompare(lastUkey, ukey) != 0 {
+				// First occurrence of this user key.
+
+				// Only rotate tables if ukey doesn't hop across.
+				if b.tw != nil && (shouldStop || b.needFlush()) {
+					if err := b.flush(); err != nil {
+						return err
+					}
+
+					// Creates snapshot of the state.
+					b.c.save()
+					b.snapHasLastUkey = hasLastUkey
+					b.snapLastUkey = append(b.snapLastUkey[:0], lastUkey...)
+					b.snapLastSeq = lastSeq
+					b.snapIter = i
+					b.snapKerrCnt = b.kerrCnt
+					b.snapDropCnt = b.dropCnt
+				}
+
+				hasLastUkey = true
+				lastUkey = append(lastUkey[:0], ukey...)
+				lastSeq = keyMaxSeq
+			}
+
+			switch {
+			case lastSeq <= b.minSeq:
+				// Dropped because newer entry for same user key exist
+				fallthrough // (A)
+			case kt == keyTypeDel && seq <= b.minSeq && b.c.baseLevelForKey(lastUkey):
+				// For this user key:
+				// (1) there is no data in higher levels
+				// (2) data in lower levels will have larger seq numbers
+				// (3) data in layers that are being compacted here and have
+				//     smaller seq numbers will be dropped in the next
+				//     few iterations of this loop (by rule (A) above).
+				// Therefore this deletion marker is obsolete and can be dropped.
+				lastSeq = seq
+				b.dropCnt++
+				continue
+			default:
+				lastSeq = seq
+			}
+		} else {
+			if b.strict {
+				return kerr
+			}
+
+			// Don't drop corrupted keys.
+			hasLastUkey = false
+			lastUkey = lastUkey[:0]
+			lastSeq = keyMaxSeq
+			b.kerrCnt++
+		}
+
+		if err := b.appendKV(ikey, iter.Value()); err != nil {
+			return err
+		}
+	}
+
+	if err := iter.Error(); err != nil {
+		return err
+	}
+
+	// Finish last table.
+	if b.tw != nil && !b.tw.empty() {
+		return b.flush()
+	}
+	return nil
+}
+
+func (b *tableCompactionBuilder) revert() error {
+	for _, at := range b.rec.addedTables {
+		b.s.logf("table@build revert @%d", at.num)
+		if err := b.s.stor.Remove(storage.FileDesc{Type: storage.TypeTable, Num: at.num}); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (db *DB) tableCompaction(c *compaction, noTrivial bool) {
+	defer c.release()
+
+	rec := &sessionRecord{}
+	rec.addCompPtr(c.sourceLevel, c.imax)
+
+	if !noTrivial && c.trivial() {
+		t := c.levels[0][0]
+		db.logf("table@move L%d@%d -> L%d", c.sourceLevel, t.fd.Num, c.sourceLevel+1)
+		rec.delTable(c.sourceLevel, t.fd.Num)
+		rec.addTableFile(c.sourceLevel+1, t)
+		db.compactionCommit("table-move", rec)
+		return
+	}
+
+	var stats [2]cStatStaging
+	for i, tables := range c.levels {
+		for _, t := range tables {
+			stats[i].read += t.size
+			// Insert deleted tables into record
+			rec.delTable(c.sourceLevel+i, t.fd.Num)
+		}
+	}
+	sourceSize := int(stats[0].read + stats[1].read)
+	minSeq := db.minSeq()
+	db.logf("table@compaction L%d·%d -> L%d·%d S·%s Q·%d", c.sourceLevel, len(c.levels[0]), c.sourceLevel+1, len(c.levels[1]), shortenb(sourceSize), minSeq)
+
+	b := &tableCompactionBuilder{
+		db:        db,
+		s:         db.s,
+		c:         c,
+		rec:       rec,
+		stat1:     &stats[1],
+		minSeq:    minSeq,
+		strict:    db.s.o.GetStrict(opt.StrictCompaction),
+		tableSize: db.s.o.GetCompactionTableSize(c.sourceLevel + 1),
+	}
+	db.compactionTransact("table@build", b)
+
+	// Commit.
+	stats[1].startTimer()
+	db.compactionCommit("table", rec)
+	stats[1].stopTimer()
+
+	resultSize := int(stats[1].write)
+	db.logf("table@compaction committed F%s S%s Ke·%d D·%d T·%v", sint(len(rec.addedTables)-len(rec.deletedTables)), sshortenb(resultSize-sourceSize), b.kerrCnt, b.dropCnt, stats[1].duration)
+
+	// Save compaction stats
+	for i := range stats {
+		db.compStats.addStat(c.sourceLevel+1, &stats[i])
+	}
+}
+
+func (db *DB) tableRangeCompaction(level int, umin, umax []byte) error {
+	db.logf("table@compaction range L%d %q:%q", level, umin, umax)
+	if level >= 0 {
+		if c := db.s.getCompactionRange(level, umin, umax, true); c != nil {
+			db.tableCompaction(c, true)
+		}
+	} else {
+		// Retry until nothing to compact.
+		for {
+			compacted := false
+
+			// Scan for maximum level with overlapped tables.
+			v := db.s.version()
+			m := 1
+			for i := m; i < len(v.levels); i++ {
+				tables := v.levels[i]
+				if tables.overlaps(db.s.icmp, umin, umax, false) {
+					m = i
+				}
+			}
+			v.release()
+
+			for level := 0; level < m; level++ {
+				if c := db.s.getCompactionRange(level, umin, umax, false); c != nil {
+					db.tableCompaction(c, true)
+					compacted = true
+				}
+			}
+
+			if !compacted {
+				break
+			}
+		}
+	}
+
+	return nil
+}
+
+func (db *DB) tableAutoCompaction() {
+	if c := db.s.pickCompaction(); c != nil {
+		db.tableCompaction(c, false)
+	}
+}
+
+func (db *DB) tableNeedCompaction() bool {
+	v := db.s.version()
+	defer v.release()
+	return v.needCompaction()
+}
+
+// resumeWrite returns an indicator whether we should resume write operation if enough level0 files are compacted.
+func (db *DB) resumeWrite() bool {
+	v := db.s.version()
+	defer v.release()
+	if v.tLen(0) < db.s.o.GetWriteL0PauseTrigger() {
+		return true
+	}
+	return false
+}
+
+func (db *DB) pauseCompaction(ch chan<- struct{}) {
+	select {
+	case ch <- struct{}{}:
+	case <-db.closeC:
+		db.compactionExitTransact()
+	}
+}
+
+type cCmd interface {
+	ack(err error)
+}
+
+type cAuto struct {
+	// Note for table compaction, an non-empty ackC represents it's a compaction waiting command.
+	ackC chan<- error
+}
+
+func (r cAuto) ack(err error) {
+	if r.ackC != nil {
+		defer func() {
+			recover()
+		}()
+		r.ackC <- err
+	}
+}
+
+type cRange struct {
+	level    int
+	min, max []byte
+	ackC     chan<- error
+}
+
+func (r cRange) ack(err error) {
+	if r.ackC != nil {
+		defer func() {
+			recover()
+		}()
+		r.ackC <- err
+	}
+}
+
+// This will trigger auto compaction but will not wait for it.
+func (db *DB) compTrigger(compC chan<- cCmd) {
+	select {
+	case compC <- cAuto{}:
+	default:
+	}
+}
+
+// This will trigger auto compaction and/or wait for all compaction to be done.
+func (db *DB) compTriggerWait(compC chan<- cCmd) (err error) {
+	ch := make(chan error)
+	defer close(ch)
+	// Send cmd.
+	select {
+	case compC <- cAuto{ch}:
+	case err = <-db.compErrC:
+		return
+	case <-db.closeC:
+		return ErrClosed
+	}
+	// Wait cmd.
+	select {
+	case err = <-ch:
+	case err = <-db.compErrC:
+	case <-db.closeC:
+		return ErrClosed
+	}
+	return err
+}
+
+// Send range compaction request.
+func (db *DB) compTriggerRange(compC chan<- cCmd, level int, min, max []byte) (err error) {
+	ch := make(chan error)
+	defer close(ch)
+	// Send cmd.
+	select {
+	case compC <- cRange{level, min, max, ch}:
+	case err := <-db.compErrC:
+		return err
+	case <-db.closeC:
+		return ErrClosed
+	}
+	// Wait cmd.
+	select {
+	case err = <-ch:
+	case err = <-db.compErrC:
+	case <-db.closeC:
+		return ErrClosed
+	}
+	return err
+}
+
+func (db *DB) mCompaction() {
+	var x cCmd
+
+	defer func() {
+		if x := recover(); x != nil {
+			if x != errCompactionTransactExiting {
+				panic(x)
+			}
+		}
+		if x != nil {
+			x.ack(ErrClosed)
+		}
+		db.closeW.Done()
+	}()
+
+	for {
+		select {
+		case x = <-db.mcompCmdC:
+			switch x.(type) {
+			case cAuto:
+				db.memCompaction()
+				x.ack(nil)
+				x = nil
+			default:
+				panic("leveldb: unknown command")
+			}
+		case <-db.closeC:
+			return
+		}
+	}
+}
+
+func (db *DB) tCompaction() {
+	var (
+		x     cCmd
+		waitQ []cCmd
+	)
+
+	defer func() {
+		if x := recover(); x != nil {
+			if x != errCompactionTransactExiting {
+				panic(x)
+			}
+		}
+		for i := range waitQ {
+			waitQ[i].ack(ErrClosed)
+			waitQ[i] = nil
+		}
+		if x != nil {
+			x.ack(ErrClosed)
+		}
+		db.closeW.Done()
+	}()
+
+	for {
+		if db.tableNeedCompaction() {
+			select {
+			case x = <-db.tcompCmdC:
+			case ch := <-db.tcompPauseC:
+				db.pauseCompaction(ch)
+				continue
+			case <-db.closeC:
+				return
+			default:
+			}
+			// Resume write operation as soon as possible.
+			if len(waitQ) > 0 && db.resumeWrite() {
+				for i := range waitQ {
+					waitQ[i].ack(nil)
+					waitQ[i] = nil
+				}
+				waitQ = waitQ[:0]
+			}
+		} else {
+			for i := range waitQ {
+				waitQ[i].ack(nil)
+				waitQ[i] = nil
+			}
+			waitQ = waitQ[:0]
+			select {
+			case x = <-db.tcompCmdC:
+			case ch := <-db.tcompPauseC:
+				db.pauseCompaction(ch)
+				continue
+			case <-db.closeC:
+				return
+			}
+		}
+		if x != nil {
+			switch cmd := x.(type) {
+			case cAuto:
+				if cmd.ackC != nil {
+					// Check the write pause state before caching it.
+					if db.resumeWrite() {
+						x.ack(nil)
+					} else {
+						waitQ = append(waitQ, x)
+					}
+				}
+			case cRange:
+				x.ack(db.tableRangeCompaction(cmd.level, cmd.min, cmd.max))
+			default:
+				panic("leveldb: unknown command")
+			}
+			x = nil
+		}
+		db.tableAutoCompaction()
+	}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_iter.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_iter.go
new file mode 100755
index 0000000..03c24cd
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_iter.go
@@ -0,0 +1,360 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"errors"
+	"math/rand"
+	"runtime"
+	"sync"
+	"sync/atomic"
+
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+var (
+	errInvalidInternalKey = errors.New("leveldb: Iterator: invalid internal key")
+)
+
+type memdbReleaser struct {
+	once sync.Once
+	m    *memDB
+}
+
+func (mr *memdbReleaser) Release() {
+	mr.once.Do(func() {
+		mr.m.decref()
+	})
+}
+
+func (db *DB) newRawIterator(auxm *memDB, auxt tFiles, slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	strict := opt.GetStrict(db.s.o.Options, ro, opt.StrictReader)
+	em, fm := db.getMems()
+	v := db.s.version()
+
+	tableIts := v.getIterators(slice, ro)
+	n := len(tableIts) + len(auxt) + 3
+	its := make([]iterator.Iterator, 0, n)
+
+	if auxm != nil {
+		ami := auxm.NewIterator(slice)
+		ami.SetReleaser(&memdbReleaser{m: auxm})
+		its = append(its, ami)
+	}
+	for _, t := range auxt {
+		its = append(its, v.s.tops.newIterator(t, slice, ro))
+	}
+
+	emi := em.NewIterator(slice)
+	emi.SetReleaser(&memdbReleaser{m: em})
+	its = append(its, emi)
+	if fm != nil {
+		fmi := fm.NewIterator(slice)
+		fmi.SetReleaser(&memdbReleaser{m: fm})
+		its = append(its, fmi)
+	}
+	its = append(its, tableIts...)
+	mi := iterator.NewMergedIterator(its, db.s.icmp, strict)
+	mi.SetReleaser(&versionReleaser{v: v})
+	return mi
+}
+
+func (db *DB) newIterator(auxm *memDB, auxt tFiles, seq uint64, slice *util.Range, ro *opt.ReadOptions) *dbIter {
+	var islice *util.Range
+	if slice != nil {
+		islice = &util.Range{}
+		if slice.Start != nil {
+			islice.Start = makeInternalKey(nil, slice.Start, keyMaxSeq, keyTypeSeek)
+		}
+		if slice.Limit != nil {
+			islice.Limit = makeInternalKey(nil, slice.Limit, keyMaxSeq, keyTypeSeek)
+		}
+	}
+	rawIter := db.newRawIterator(auxm, auxt, islice, ro)
+	iter := &dbIter{
+		db:     db,
+		icmp:   db.s.icmp,
+		iter:   rawIter,
+		seq:    seq,
+		strict: opt.GetStrict(db.s.o.Options, ro, opt.StrictReader),
+		key:    make([]byte, 0),
+		value:  make([]byte, 0),
+	}
+	atomic.AddInt32(&db.aliveIters, 1)
+	runtime.SetFinalizer(iter, (*dbIter).Release)
+	return iter
+}
+
+func (db *DB) iterSamplingRate() int {
+	return rand.Intn(2 * db.s.o.GetIteratorSamplingRate())
+}
+
+type dir int
+
+const (
+	dirReleased dir = iota - 1
+	dirSOI
+	dirEOI
+	dirBackward
+	dirForward
+)
+
+// dbIter represent an interator states over a database session.
+type dbIter struct {
+	db     *DB
+	icmp   *iComparer
+	iter   iterator.Iterator
+	seq    uint64
+	strict bool
+
+	smaplingGap int
+	dir         dir
+	key         []byte
+	value       []byte
+	err         error
+	releaser    util.Releaser
+}
+
+func (i *dbIter) sampleSeek() {
+	ikey := i.iter.Key()
+	i.smaplingGap -= len(ikey) + len(i.iter.Value())
+	for i.smaplingGap < 0 {
+		i.smaplingGap += i.db.iterSamplingRate()
+		i.db.sampleSeek(ikey)
+	}
+}
+
+func (i *dbIter) setErr(err error) {
+	i.err = err
+	i.key = nil
+	i.value = nil
+}
+
+func (i *dbIter) iterErr() {
+	if err := i.iter.Error(); err != nil {
+		i.setErr(err)
+	}
+}
+
+func (i *dbIter) Valid() bool {
+	return i.err == nil && i.dir > dirEOI
+}
+
+func (i *dbIter) First() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.iter.First() {
+		i.dir = dirSOI
+		return i.next()
+	}
+	i.dir = dirEOI
+	i.iterErr()
+	return false
+}
+
+func (i *dbIter) Last() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.iter.Last() {
+		return i.prev()
+	}
+	i.dir = dirSOI
+	i.iterErr()
+	return false
+}
+
+func (i *dbIter) Seek(key []byte) bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	ikey := makeInternalKey(nil, key, i.seq, keyTypeSeek)
+	if i.iter.Seek(ikey) {
+		i.dir = dirSOI
+		return i.next()
+	}
+	i.dir = dirEOI
+	i.iterErr()
+	return false
+}
+
+func (i *dbIter) next() bool {
+	for {
+		if ukey, seq, kt, kerr := parseInternalKey(i.iter.Key()); kerr == nil {
+			i.sampleSeek()
+			if seq <= i.seq {
+				switch kt {
+				case keyTypeDel:
+					// Skip deleted key.
+					i.key = append(i.key[:0], ukey...)
+					i.dir = dirForward
+				case keyTypeVal:
+					if i.dir == dirSOI || i.icmp.uCompare(ukey, i.key) > 0 {
+						i.key = append(i.key[:0], ukey...)
+						i.value = append(i.value[:0], i.iter.Value()...)
+						i.dir = dirForward
+						return true
+					}
+				}
+			}
+		} else if i.strict {
+			i.setErr(kerr)
+			break
+		}
+		if !i.iter.Next() {
+			i.dir = dirEOI
+			i.iterErr()
+			break
+		}
+	}
+	return false
+}
+
+func (i *dbIter) Next() bool {
+	if i.dir == dirEOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if !i.iter.Next() || (i.dir == dirBackward && !i.iter.Next()) {
+		i.dir = dirEOI
+		i.iterErr()
+		return false
+	}
+	return i.next()
+}
+
+func (i *dbIter) prev() bool {
+	i.dir = dirBackward
+	del := true
+	if i.iter.Valid() {
+		for {
+			if ukey, seq, kt, kerr := parseInternalKey(i.iter.Key()); kerr == nil {
+				i.sampleSeek()
+				if seq <= i.seq {
+					if !del && i.icmp.uCompare(ukey, i.key) < 0 {
+						return true
+					}
+					del = (kt == keyTypeDel)
+					if !del {
+						i.key = append(i.key[:0], ukey...)
+						i.value = append(i.value[:0], i.iter.Value()...)
+					}
+				}
+			} else if i.strict {
+				i.setErr(kerr)
+				return false
+			}
+			if !i.iter.Prev() {
+				break
+			}
+		}
+	}
+	if del {
+		i.dir = dirSOI
+		i.iterErr()
+		return false
+	}
+	return true
+}
+
+func (i *dbIter) Prev() bool {
+	if i.dir == dirSOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	switch i.dir {
+	case dirEOI:
+		return i.Last()
+	case dirForward:
+		for i.iter.Prev() {
+			if ukey, _, _, kerr := parseInternalKey(i.iter.Key()); kerr == nil {
+				i.sampleSeek()
+				if i.icmp.uCompare(ukey, i.key) < 0 {
+					goto cont
+				}
+			} else if i.strict {
+				i.setErr(kerr)
+				return false
+			}
+		}
+		i.dir = dirSOI
+		i.iterErr()
+		return false
+	}
+
+cont:
+	return i.prev()
+}
+
+func (i *dbIter) Key() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.key
+}
+
+func (i *dbIter) Value() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.value
+}
+
+func (i *dbIter) Release() {
+	if i.dir != dirReleased {
+		// Clear the finalizer.
+		runtime.SetFinalizer(i, nil)
+
+		if i.releaser != nil {
+			i.releaser.Release()
+			i.releaser = nil
+		}
+
+		i.dir = dirReleased
+		i.key = nil
+		i.value = nil
+		i.iter.Release()
+		i.iter = nil
+		atomic.AddInt32(&i.db.aliveIters, -1)
+		i.db = nil
+	}
+}
+
+func (i *dbIter) SetReleaser(releaser util.Releaser) {
+	if i.dir == dirReleased {
+		panic(util.ErrReleased)
+	}
+	if i.releaser != nil && releaser != nil {
+		panic(util.ErrHasReleaser)
+	}
+	i.releaser = releaser
+}
+
+func (i *dbIter) Error() error {
+	return i.err
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_snapshot.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_snapshot.go
new file mode 100755
index 0000000..c2ad70c
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_snapshot.go
@@ -0,0 +1,187 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"container/list"
+	"fmt"
+	"runtime"
+	"sync"
+	"sync/atomic"
+
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+type snapshotElement struct {
+	seq uint64
+	ref int
+	e   *list.Element
+}
+
+// Acquires a snapshot, based on latest sequence.
+func (db *DB) acquireSnapshot() *snapshotElement {
+	db.snapsMu.Lock()
+	defer db.snapsMu.Unlock()
+
+	seq := db.getSeq()
+
+	if e := db.snapsList.Back(); e != nil {
+		se := e.Value.(*snapshotElement)
+		if se.seq == seq {
+			se.ref++
+			return se
+		} else if seq < se.seq {
+			panic("leveldb: sequence number is not increasing")
+		}
+	}
+	se := &snapshotElement{seq: seq, ref: 1}
+	se.e = db.snapsList.PushBack(se)
+	return se
+}
+
+// Releases given snapshot element.
+func (db *DB) releaseSnapshot(se *snapshotElement) {
+	db.snapsMu.Lock()
+	defer db.snapsMu.Unlock()
+
+	se.ref--
+	if se.ref == 0 {
+		db.snapsList.Remove(se.e)
+		se.e = nil
+	} else if se.ref < 0 {
+		panic("leveldb: Snapshot: negative element reference")
+	}
+}
+
+// Gets minimum sequence that not being snapshotted.
+func (db *DB) minSeq() uint64 {
+	db.snapsMu.Lock()
+	defer db.snapsMu.Unlock()
+
+	if e := db.snapsList.Front(); e != nil {
+		return e.Value.(*snapshotElement).seq
+	}
+
+	return db.getSeq()
+}
+
+// Snapshot is a DB snapshot.
+type Snapshot struct {
+	db       *DB
+	elem     *snapshotElement
+	mu       sync.RWMutex
+	released bool
+}
+
+// Creates new snapshot object.
+func (db *DB) newSnapshot() *Snapshot {
+	snap := &Snapshot{
+		db:   db,
+		elem: db.acquireSnapshot(),
+	}
+	atomic.AddInt32(&db.aliveSnaps, 1)
+	runtime.SetFinalizer(snap, (*Snapshot).Release)
+	return snap
+}
+
+func (snap *Snapshot) String() string {
+	return fmt.Sprintf("leveldb.Snapshot{%d}", snap.elem.seq)
+}
+
+// Get gets the value for the given key. It returns ErrNotFound if
+// the DB does not contains the key.
+//
+// The caller should not modify the contents of the returned slice, but
+// it is safe to modify the contents of the argument after Get returns.
+func (snap *Snapshot) Get(key []byte, ro *opt.ReadOptions) (value []byte, err error) {
+	err = snap.db.ok()
+	if err != nil {
+		return
+	}
+	snap.mu.RLock()
+	defer snap.mu.RUnlock()
+	if snap.released {
+		err = ErrSnapshotReleased
+		return
+	}
+	return snap.db.get(nil, nil, key, snap.elem.seq, ro)
+}
+
+// Has returns true if the DB does contains the given key.
+//
+// It is safe to modify the contents of the argument after Get returns.
+func (snap *Snapshot) Has(key []byte, ro *opt.ReadOptions) (ret bool, err error) {
+	err = snap.db.ok()
+	if err != nil {
+		return
+	}
+	snap.mu.RLock()
+	defer snap.mu.RUnlock()
+	if snap.released {
+		err = ErrSnapshotReleased
+		return
+	}
+	return snap.db.has(nil, nil, key, snap.elem.seq, ro)
+}
+
+// NewIterator returns an iterator for the snapshot of the underlying DB.
+// The returned iterator is not safe for concurrent use, but it is safe to use
+// multiple iterators concurrently, with each in a dedicated goroutine.
+// It is also safe to use an iterator concurrently with modifying its
+// underlying DB. The resultant key/value pairs are guaranteed to be
+// consistent.
+//
+// Slice allows slicing the iterator to only contains keys in the given
+// range. A nil Range.Start is treated as a key before all keys in the
+// DB. And a nil Range.Limit is treated as a key after all keys in
+// the DB.
+//
+// WARNING: Any slice returned by interator (e.g. slice returned by calling
+// Iterator.Key() or Iterator.Value() methods), its content should not be
+// modified unless noted otherwise.
+//
+// The iterator must be released after use, by calling Release method.
+// Releasing the snapshot doesn't mean releasing the iterator too, the
+// iterator would be still valid until released.
+//
+// Also read Iterator documentation of the leveldb/iterator package.
+func (snap *Snapshot) NewIterator(slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	if err := snap.db.ok(); err != nil {
+		return iterator.NewEmptyIterator(err)
+	}
+	snap.mu.Lock()
+	defer snap.mu.Unlock()
+	if snap.released {
+		return iterator.NewEmptyIterator(ErrSnapshotReleased)
+	}
+	// Since iterator already hold version ref, it doesn't need to
+	// hold snapshot ref.
+	return snap.db.newIterator(nil, nil, snap.elem.seq, slice, ro)
+}
+
+// Release releases the snapshot. This will not release any returned
+// iterators, the iterators would still be valid until released or the
+// underlying DB is closed.
+//
+// Other methods should not be called after the snapshot has been released.
+func (snap *Snapshot) Release() {
+	snap.mu.Lock()
+	defer snap.mu.Unlock()
+
+	if !snap.released {
+		// Clear the finalizer.
+		runtime.SetFinalizer(snap, nil)
+
+		snap.released = true
+		snap.db.releaseSnapshot(snap.elem)
+		atomic.AddInt32(&snap.db.aliveSnaps, -1)
+		snap.db = nil
+		snap.elem = nil
+	}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_state.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_state.go
new file mode 100755
index 0000000..65e1c54
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_state.go
@@ -0,0 +1,239 @@
+// Copyright (c) 2013, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"errors"
+	"sync/atomic"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/journal"
+	"github.com/syndtr/goleveldb/leveldb/memdb"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+var (
+	errHasFrozenMem = errors.New("has frozen mem")
+)
+
+type memDB struct {
+	db *DB
+	*memdb.DB
+	ref int32
+}
+
+func (m *memDB) getref() int32 {
+	return atomic.LoadInt32(&m.ref)
+}
+
+func (m *memDB) incref() {
+	atomic.AddInt32(&m.ref, 1)
+}
+
+func (m *memDB) decref() {
+	if ref := atomic.AddInt32(&m.ref, -1); ref == 0 {
+		// Only put back memdb with std capacity.
+		if m.Capacity() == m.db.s.o.GetWriteBuffer() {
+			m.Reset()
+			m.db.mpoolPut(m.DB)
+		}
+		m.db = nil
+		m.DB = nil
+	} else if ref < 0 {
+		panic("negative memdb ref")
+	}
+}
+
+// Get latest sequence number.
+func (db *DB) getSeq() uint64 {
+	return atomic.LoadUint64(&db.seq)
+}
+
+// Atomically adds delta to seq.
+func (db *DB) addSeq(delta uint64) {
+	atomic.AddUint64(&db.seq, delta)
+}
+
+func (db *DB) setSeq(seq uint64) {
+	atomic.StoreUint64(&db.seq, seq)
+}
+
+func (db *DB) sampleSeek(ikey internalKey) {
+	v := db.s.version()
+	if v.sampleSeek(ikey) {
+		// Trigger table compaction.
+		db.compTrigger(db.tcompCmdC)
+	}
+	v.release()
+}
+
+func (db *DB) mpoolPut(mem *memdb.DB) {
+	if !db.isClosed() {
+		select {
+		case db.memPool <- mem:
+		default:
+		}
+	}
+}
+
+func (db *DB) mpoolGet(n int) *memDB {
+	var mdb *memdb.DB
+	select {
+	case mdb = <-db.memPool:
+	default:
+	}
+	if mdb == nil || mdb.Capacity() < n {
+		mdb = memdb.New(db.s.icmp, maxInt(db.s.o.GetWriteBuffer(), n))
+	}
+	return &memDB{
+		db: db,
+		DB: mdb,
+	}
+}
+
+func (db *DB) mpoolDrain() {
+	ticker := time.NewTicker(30 * time.Second)
+	for {
+		select {
+		case <-ticker.C:
+			select {
+			case <-db.memPool:
+			default:
+			}
+		case <-db.closeC:
+			ticker.Stop()
+			// Make sure the pool is drained.
+			select {
+			case <-db.memPool:
+			case <-time.After(time.Second):
+			}
+			close(db.memPool)
+			return
+		}
+	}
+}
+
+// Create new memdb and froze the old one; need external synchronization.
+// newMem only called synchronously by the writer.
+func (db *DB) newMem(n int) (mem *memDB, err error) {
+	fd := storage.FileDesc{Type: storage.TypeJournal, Num: db.s.allocFileNum()}
+	w, err := db.s.stor.Create(fd)
+	if err != nil {
+		db.s.reuseFileNum(fd.Num)
+		return
+	}
+
+	db.memMu.Lock()
+	defer db.memMu.Unlock()
+
+	if db.frozenMem != nil {
+		return nil, errHasFrozenMem
+	}
+
+	if db.journal == nil {
+		db.journal = journal.NewWriter(w)
+	} else {
+		db.journal.Reset(w)
+		db.journalWriter.Close()
+		db.frozenJournalFd = db.journalFd
+	}
+	db.journalWriter = w
+	db.journalFd = fd
+	db.frozenMem = db.mem
+	mem = db.mpoolGet(n)
+	mem.incref() // for self
+	mem.incref() // for caller
+	db.mem = mem
+	// The seq only incremented by the writer. And whoever called newMem
+	// should hold write lock, so no need additional synchronization here.
+	db.frozenSeq = db.seq
+	return
+}
+
+// Get all memdbs.
+func (db *DB) getMems() (e, f *memDB) {
+	db.memMu.RLock()
+	defer db.memMu.RUnlock()
+	if db.mem != nil {
+		db.mem.incref()
+	} else if !db.isClosed() {
+		panic("nil effective mem")
+	}
+	if db.frozenMem != nil {
+		db.frozenMem.incref()
+	}
+	return db.mem, db.frozenMem
+}
+
+// Get effective memdb.
+func (db *DB) getEffectiveMem() *memDB {
+	db.memMu.RLock()
+	defer db.memMu.RUnlock()
+	if db.mem != nil {
+		db.mem.incref()
+	} else if !db.isClosed() {
+		panic("nil effective mem")
+	}
+	return db.mem
+}
+
+// Check whether we has frozen memdb.
+func (db *DB) hasFrozenMem() bool {
+	db.memMu.RLock()
+	defer db.memMu.RUnlock()
+	return db.frozenMem != nil
+}
+
+// Get frozen memdb.
+func (db *DB) getFrozenMem() *memDB {
+	db.memMu.RLock()
+	defer db.memMu.RUnlock()
+	if db.frozenMem != nil {
+		db.frozenMem.incref()
+	}
+	return db.frozenMem
+}
+
+// Drop frozen memdb; assume that frozen memdb isn't nil.
+func (db *DB) dropFrozenMem() {
+	db.memMu.Lock()
+	if err := db.s.stor.Remove(db.frozenJournalFd); err != nil {
+		db.logf("journal@remove removing @%d %q", db.frozenJournalFd.Num, err)
+	} else {
+		db.logf("journal@remove removed @%d", db.frozenJournalFd.Num)
+	}
+	db.frozenJournalFd = storage.FileDesc{}
+	db.frozenMem.decref()
+	db.frozenMem = nil
+	db.memMu.Unlock()
+}
+
+// Clear mems ptr; used by DB.Close().
+func (db *DB) clearMems() {
+	db.memMu.Lock()
+	db.mem = nil
+	db.frozenMem = nil
+	db.memMu.Unlock()
+}
+
+// Set closed flag; return true if not already closed.
+func (db *DB) setClosed() bool {
+	return atomic.CompareAndSwapUint32(&db.closed, 0, 1)
+}
+
+// Check whether DB was closed.
+func (db *DB) isClosed() bool {
+	return atomic.LoadUint32(&db.closed) != 0
+}
+
+// Check read ok status.
+func (db *DB) ok() error {
+	if db.isClosed() {
+		return ErrClosed
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_transaction.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_transaction.go
new file mode 100755
index 0000000..f145b64
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_transaction.go
@@ -0,0 +1,329 @@
+// Copyright (c) 2016, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"errors"
+	"sync"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+var errTransactionDone = errors.New("leveldb: transaction already closed")
+
+// Transaction is the transaction handle.
+type Transaction struct {
+	db        *DB
+	lk        sync.RWMutex
+	seq       uint64
+	mem       *memDB
+	tables    tFiles
+	ikScratch []byte
+	rec       sessionRecord
+	stats     cStatStaging
+	closed    bool
+}
+
+// Get gets the value for the given key. It returns ErrNotFound if the
+// DB does not contains the key.
+//
+// The returned slice is its own copy, it is safe to modify the contents
+// of the returned slice.
+// It is safe to modify the contents of the argument after Get returns.
+func (tr *Transaction) Get(key []byte, ro *opt.ReadOptions) ([]byte, error) {
+	tr.lk.RLock()
+	defer tr.lk.RUnlock()
+	if tr.closed {
+		return nil, errTransactionDone
+	}
+	return tr.db.get(tr.mem.DB, tr.tables, key, tr.seq, ro)
+}
+
+// Has returns true if the DB does contains the given key.
+//
+// It is safe to modify the contents of the argument after Has returns.
+func (tr *Transaction) Has(key []byte, ro *opt.ReadOptions) (bool, error) {
+	tr.lk.RLock()
+	defer tr.lk.RUnlock()
+	if tr.closed {
+		return false, errTransactionDone
+	}
+	return tr.db.has(tr.mem.DB, tr.tables, key, tr.seq, ro)
+}
+
+// NewIterator returns an iterator for the latest snapshot of the transaction.
+// The returned iterator is not safe for concurrent use, but it is safe to use
+// multiple iterators concurrently, with each in a dedicated goroutine.
+// It is also safe to use an iterator concurrently while writes to the
+// transaction. The resultant key/value pairs are guaranteed to be consistent.
+//
+// Slice allows slicing the iterator to only contains keys in the given
+// range. A nil Range.Start is treated as a key before all keys in the
+// DB. And a nil Range.Limit is treated as a key after all keys in
+// the DB.
+//
+// WARNING: Any slice returned by interator (e.g. slice returned by calling
+// Iterator.Key() or Iterator.Key() methods), its content should not be modified
+// unless noted otherwise.
+//
+// The iterator must be released after use, by calling Release method.
+//
+// Also read Iterator documentation of the leveldb/iterator package.
+func (tr *Transaction) NewIterator(slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	tr.lk.RLock()
+	defer tr.lk.RUnlock()
+	if tr.closed {
+		return iterator.NewEmptyIterator(errTransactionDone)
+	}
+	tr.mem.incref()
+	return tr.db.newIterator(tr.mem, tr.tables, tr.seq, slice, ro)
+}
+
+func (tr *Transaction) flush() error {
+	// Flush memdb.
+	if tr.mem.Len() != 0 {
+		tr.stats.startTimer()
+		iter := tr.mem.NewIterator(nil)
+		t, n, err := tr.db.s.tops.createFrom(iter)
+		iter.Release()
+		tr.stats.stopTimer()
+		if err != nil {
+			return err
+		}
+		if tr.mem.getref() == 1 {
+			tr.mem.Reset()
+		} else {
+			tr.mem.decref()
+			tr.mem = tr.db.mpoolGet(0)
+			tr.mem.incref()
+		}
+		tr.tables = append(tr.tables, t)
+		tr.rec.addTableFile(0, t)
+		tr.stats.write += t.size
+		tr.db.logf("transaction@flush created L0@%d N·%d S·%s %q:%q", t.fd.Num, n, shortenb(int(t.size)), t.imin, t.imax)
+	}
+	return nil
+}
+
+func (tr *Transaction) put(kt keyType, key, value []byte) error {
+	tr.ikScratch = makeInternalKey(tr.ikScratch, key, tr.seq+1, kt)
+	if tr.mem.Free() < len(tr.ikScratch)+len(value) {
+		if err := tr.flush(); err != nil {
+			return err
+		}
+	}
+	if err := tr.mem.Put(tr.ikScratch, value); err != nil {
+		return err
+	}
+	tr.seq++
+	return nil
+}
+
+// Put sets the value for the given key. It overwrites any previous value
+// for that key; a DB is not a multi-map.
+// Please note that the transaction is not compacted until committed, so if you
+// writes 10 same keys, then those 10 same keys are in the transaction.
+//
+// It is safe to modify the contents of the arguments after Put returns.
+func (tr *Transaction) Put(key, value []byte, wo *opt.WriteOptions) error {
+	tr.lk.Lock()
+	defer tr.lk.Unlock()
+	if tr.closed {
+		return errTransactionDone
+	}
+	return tr.put(keyTypeVal, key, value)
+}
+
+// Delete deletes the value for the given key.
+// Please note that the transaction is not compacted until committed, so if you
+// writes 10 same keys, then those 10 same keys are in the transaction.
+//
+// It is safe to modify the contents of the arguments after Delete returns.
+func (tr *Transaction) Delete(key []byte, wo *opt.WriteOptions) error {
+	tr.lk.Lock()
+	defer tr.lk.Unlock()
+	if tr.closed {
+		return errTransactionDone
+	}
+	return tr.put(keyTypeDel, key, nil)
+}
+
+// Write apply the given batch to the transaction. The batch will be applied
+// sequentially.
+// Please note that the transaction is not compacted until committed, so if you
+// writes 10 same keys, then those 10 same keys are in the transaction.
+//
+// It is safe to modify the contents of the arguments after Write returns.
+func (tr *Transaction) Write(b *Batch, wo *opt.WriteOptions) error {
+	if b == nil || b.Len() == 0 {
+		return nil
+	}
+
+	tr.lk.Lock()
+	defer tr.lk.Unlock()
+	if tr.closed {
+		return errTransactionDone
+	}
+	return b.replayInternal(func(i int, kt keyType, k, v []byte) error {
+		return tr.put(kt, k, v)
+	})
+}
+
+func (tr *Transaction) setDone() {
+	tr.closed = true
+	tr.db.tr = nil
+	tr.mem.decref()
+	<-tr.db.writeLockC
+}
+
+// Commit commits the transaction. If error is not nil, then the transaction is
+// not committed, it can then either be retried or discarded.
+//
+// Other methods should not be called after transaction has been committed.
+func (tr *Transaction) Commit() error {
+	if err := tr.db.ok(); err != nil {
+		return err
+	}
+
+	tr.lk.Lock()
+	defer tr.lk.Unlock()
+	if tr.closed {
+		return errTransactionDone
+	}
+	if err := tr.flush(); err != nil {
+		// Return error, lets user decide either to retry or discard
+		// transaction.
+		return err
+	}
+	if len(tr.tables) != 0 {
+		// Committing transaction.
+		tr.rec.setSeqNum(tr.seq)
+		tr.db.compCommitLk.Lock()
+		tr.stats.startTimer()
+		var cerr error
+		for retry := 0; retry < 3; retry++ {
+			cerr = tr.db.s.commit(&tr.rec, false)
+			if cerr != nil {
+				tr.db.logf("transaction@commit error R·%d %q", retry, cerr)
+				select {
+				case <-time.After(time.Second):
+				case <-tr.db.closeC:
+					tr.db.logf("transaction@commit exiting")
+					tr.db.compCommitLk.Unlock()
+					return cerr
+				}
+			} else {
+				// Success. Set db.seq.
+				tr.db.setSeq(tr.seq)
+				break
+			}
+		}
+		tr.stats.stopTimer()
+		if cerr != nil {
+			// Return error, lets user decide either to retry or discard
+			// transaction.
+			return cerr
+		}
+
+		// Update compaction stats. This is safe as long as we hold compCommitLk.
+		tr.db.compStats.addStat(0, &tr.stats)
+
+		// Trigger table auto-compaction.
+		tr.db.compTrigger(tr.db.tcompCmdC)
+		tr.db.compCommitLk.Unlock()
+
+		// Additionally, wait compaction when certain threshold reached.
+		// Ignore error, returns error only if transaction can't be committed.
+		tr.db.waitCompaction()
+	}
+	// Only mark as done if transaction committed successfully.
+	tr.setDone()
+	return nil
+}
+
+func (tr *Transaction) discard() {
+	// Discard transaction.
+	for _, t := range tr.tables {
+		tr.db.logf("transaction@discard @%d", t.fd.Num)
+		if err1 := tr.db.s.stor.Remove(t.fd); err1 == nil {
+			tr.db.s.reuseFileNum(t.fd.Num)
+		}
+	}
+}
+
+// Discard discards the transaction.
+//
+// Other methods should not be called after transaction has been discarded.
+func (tr *Transaction) Discard() {
+	tr.lk.Lock()
+	if !tr.closed {
+		tr.discard()
+		tr.setDone()
+	}
+	tr.lk.Unlock()
+}
+
+func (db *DB) waitCompaction() error {
+	if db.s.tLen(0) >= db.s.o.GetWriteL0PauseTrigger() {
+		return db.compTriggerWait(db.tcompCmdC)
+	}
+	return nil
+}
+
+// OpenTransaction opens an atomic DB transaction. Only one transaction can be
+// opened at a time. Subsequent call to Write and OpenTransaction will be blocked
+// until in-flight transaction is committed or discarded.
+// The returned transaction handle is safe for concurrent use.
+//
+// Transaction is expensive and can overwhelm compaction, especially if
+// transaction size is small. Use with caution.
+//
+// The transaction must be closed once done, either by committing or discarding
+// the transaction.
+// Closing the DB will discard open transaction.
+func (db *DB) OpenTransaction() (*Transaction, error) {
+	if err := db.ok(); err != nil {
+		return nil, err
+	}
+
+	// The write happen synchronously.
+	select {
+	case db.writeLockC <- struct{}{}:
+	case err := <-db.compPerErrC:
+		return nil, err
+	case <-db.closeC:
+		return nil, ErrClosed
+	}
+
+	if db.tr != nil {
+		panic("leveldb: has open transaction")
+	}
+
+	// Flush current memdb.
+	if db.mem != nil && db.mem.Len() != 0 {
+		if _, err := db.rotateMem(0, true); err != nil {
+			return nil, err
+		}
+	}
+
+	// Wait compaction when certain threshold reached.
+	if err := db.waitCompaction(); err != nil {
+		return nil, err
+	}
+
+	tr := &Transaction{
+		db:  db,
+		seq: db.seq,
+		mem: db.mpoolGet(0),
+	}
+	tr.mem.incref()
+	db.tr = tr
+	return tr, nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_util.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_util.go
new file mode 100755
index 0000000..3f06548
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_util.go
@@ -0,0 +1,102 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// Reader is the interface that wraps basic Get and NewIterator methods.
+// This interface implemented by both DB and Snapshot.
+type Reader interface {
+	Get(key []byte, ro *opt.ReadOptions) (value []byte, err error)
+	NewIterator(slice *util.Range, ro *opt.ReadOptions) iterator.Iterator
+}
+
+// Sizes is list of size.
+type Sizes []int64
+
+// Sum returns sum of the sizes.
+func (sizes Sizes) Sum() int64 {
+	var sum int64
+	for _, size := range sizes {
+		sum += size
+	}
+	return sum
+}
+
+// Logging.
+func (db *DB) log(v ...interface{})                 { db.s.log(v...) }
+func (db *DB) logf(format string, v ...interface{}) { db.s.logf(format, v...) }
+
+// Check and clean files.
+func (db *DB) checkAndCleanFiles() error {
+	v := db.s.version()
+	defer v.release()
+
+	tmap := make(map[int64]bool)
+	for _, tables := range v.levels {
+		for _, t := range tables {
+			tmap[t.fd.Num] = false
+		}
+	}
+
+	fds, err := db.s.stor.List(storage.TypeAll)
+	if err != nil {
+		return err
+	}
+
+	var nt int
+	var rem []storage.FileDesc
+	for _, fd := range fds {
+		keep := true
+		switch fd.Type {
+		case storage.TypeManifest:
+			keep = fd.Num >= db.s.manifestFd.Num
+		case storage.TypeJournal:
+			if !db.frozenJournalFd.Zero() {
+				keep = fd.Num >= db.frozenJournalFd.Num
+			} else {
+				keep = fd.Num >= db.journalFd.Num
+			}
+		case storage.TypeTable:
+			_, keep = tmap[fd.Num]
+			if keep {
+				tmap[fd.Num] = true
+				nt++
+			}
+		}
+
+		if !keep {
+			rem = append(rem, fd)
+		}
+	}
+
+	if nt != len(tmap) {
+		var mfds []storage.FileDesc
+		for num, present := range tmap {
+			if !present {
+				mfds = append(mfds, storage.FileDesc{Type: storage.TypeTable, Num: num})
+				db.logf("db@janitor table missing @%d", num)
+			}
+		}
+		return errors.NewErrCorrupted(storage.FileDesc{}, &errors.ErrMissingFiles{Fds: mfds})
+	}
+
+	db.logf("db@janitor F·%d G·%d", len(fds), len(rem))
+	for _, fd := range rem {
+		db.logf("db@janitor removing %s-%d", fd.Type, fd.Num)
+		if err := db.s.stor.Remove(fd); err != nil {
+			return err
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/db_write.go b/vendor/github.com/syndtr/goleveldb/leveldb/db_write.go
new file mode 100755
index 0000000..db0c1be
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/db_write.go
@@ -0,0 +1,464 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"sync/atomic"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/memdb"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+func (db *DB) writeJournal(batches []*Batch, seq uint64, sync bool) error {
+	wr, err := db.journal.Next()
+	if err != nil {
+		return err
+	}
+	if err := writeBatchesWithHeader(wr, batches, seq); err != nil {
+		return err
+	}
+	if err := db.journal.Flush(); err != nil {
+		return err
+	}
+	if sync {
+		return db.journalWriter.Sync()
+	}
+	return nil
+}
+
+func (db *DB) rotateMem(n int, wait bool) (mem *memDB, err error) {
+	retryLimit := 3
+retry:
+	// Wait for pending memdb compaction.
+	err = db.compTriggerWait(db.mcompCmdC)
+	if err != nil {
+		return
+	}
+	retryLimit--
+
+	// Create new memdb and journal.
+	mem, err = db.newMem(n)
+	if err != nil {
+		if err == errHasFrozenMem {
+			if retryLimit <= 0 {
+				panic("BUG: still has frozen memdb")
+			}
+			goto retry
+		}
+		return
+	}
+
+	// Schedule memdb compaction.
+	if wait {
+		err = db.compTriggerWait(db.mcompCmdC)
+	} else {
+		db.compTrigger(db.mcompCmdC)
+	}
+	return
+}
+
+func (db *DB) flush(n int) (mdb *memDB, mdbFree int, err error) {
+	delayed := false
+	slowdownTrigger := db.s.o.GetWriteL0SlowdownTrigger()
+	pauseTrigger := db.s.o.GetWriteL0PauseTrigger()
+	flush := func() (retry bool) {
+		mdb = db.getEffectiveMem()
+		if mdb == nil {
+			err = ErrClosed
+			return false
+		}
+		defer func() {
+			if retry {
+				mdb.decref()
+				mdb = nil
+			}
+		}()
+		tLen := db.s.tLen(0)
+		mdbFree = mdb.Free()
+		switch {
+		case tLen >= slowdownTrigger && !delayed:
+			delayed = true
+			time.Sleep(time.Millisecond)
+		case mdbFree >= n:
+			return false
+		case tLen >= pauseTrigger:
+			delayed = true
+			// Set the write paused flag explicitly.
+			atomic.StoreInt32(&db.inWritePaused, 1)
+			err = db.compTriggerWait(db.tcompCmdC)
+			// Unset the write paused flag.
+			atomic.StoreInt32(&db.inWritePaused, 0)
+			if err != nil {
+				return false
+			}
+		default:
+			// Allow memdb to grow if it has no entry.
+			if mdb.Len() == 0 {
+				mdbFree = n
+			} else {
+				mdb.decref()
+				mdb, err = db.rotateMem(n, false)
+				if err == nil {
+					mdbFree = mdb.Free()
+				} else {
+					mdbFree = 0
+				}
+			}
+			return false
+		}
+		return true
+	}
+	start := time.Now()
+	for flush() {
+	}
+	if delayed {
+		db.writeDelay += time.Since(start)
+		db.writeDelayN++
+	} else if db.writeDelayN > 0 {
+		db.logf("db@write was delayed N·%d T·%v", db.writeDelayN, db.writeDelay)
+		atomic.AddInt32(&db.cWriteDelayN, int32(db.writeDelayN))
+		atomic.AddInt64(&db.cWriteDelay, int64(db.writeDelay))
+		db.writeDelay = 0
+		db.writeDelayN = 0
+	}
+	return
+}
+
+type writeMerge struct {
+	sync       bool
+	batch      *Batch
+	keyType    keyType
+	key, value []byte
+}
+
+func (db *DB) unlockWrite(overflow bool, merged int, err error) {
+	for i := 0; i < merged; i++ {
+		db.writeAckC <- err
+	}
+	if overflow {
+		// Pass lock to the next write (that failed to merge).
+		db.writeMergedC <- false
+	} else {
+		// Release lock.
+		<-db.writeLockC
+	}
+}
+
+// ourBatch is batch that we can modify.
+func (db *DB) writeLocked(batch, ourBatch *Batch, merge, sync bool) error {
+	// Try to flush memdb. This method would also trying to throttle writes
+	// if it is too fast and compaction cannot catch-up.
+	mdb, mdbFree, err := db.flush(batch.internalLen)
+	if err != nil {
+		db.unlockWrite(false, 0, err)
+		return err
+	}
+	defer mdb.decref()
+
+	var (
+		overflow bool
+		merged   int
+		batches  = []*Batch{batch}
+	)
+
+	if merge {
+		// Merge limit.
+		var mergeLimit int
+		if batch.internalLen > 128<<10 {
+			mergeLimit = (1 << 20) - batch.internalLen
+		} else {
+			mergeLimit = 128 << 10
+		}
+		mergeCap := mdbFree - batch.internalLen
+		if mergeLimit > mergeCap {
+			mergeLimit = mergeCap
+		}
+
+	merge:
+		for mergeLimit > 0 {
+			select {
+			case incoming := <-db.writeMergeC:
+				if incoming.batch != nil {
+					// Merge batch.
+					if incoming.batch.internalLen > mergeLimit {
+						overflow = true
+						break merge
+					}
+					batches = append(batches, incoming.batch)
+					mergeLimit -= incoming.batch.internalLen
+				} else {
+					// Merge put.
+					internalLen := len(incoming.key) + len(incoming.value) + 8
+					if internalLen > mergeLimit {
+						overflow = true
+						break merge
+					}
+					if ourBatch == nil {
+						ourBatch = db.batchPool.Get().(*Batch)
+						ourBatch.Reset()
+						batches = append(batches, ourBatch)
+					}
+					// We can use same batch since concurrent write doesn't
+					// guarantee write order.
+					ourBatch.appendRec(incoming.keyType, incoming.key, incoming.value)
+					mergeLimit -= internalLen
+				}
+				sync = sync || incoming.sync
+				merged++
+				db.writeMergedC <- true
+
+			default:
+				break merge
+			}
+		}
+	}
+
+	// Release ourBatch if any.
+	if ourBatch != nil {
+		defer db.batchPool.Put(ourBatch)
+	}
+
+	// Seq number.
+	seq := db.seq + 1
+
+	// Write journal.
+	if err := db.writeJournal(batches, seq, sync); err != nil {
+		db.unlockWrite(overflow, merged, err)
+		return err
+	}
+
+	// Put batches.
+	for _, batch := range batches {
+		if err := batch.putMem(seq, mdb.DB); err != nil {
+			panic(err)
+		}
+		seq += uint64(batch.Len())
+	}
+
+	// Incr seq number.
+	db.addSeq(uint64(batchesLen(batches)))
+
+	// Rotate memdb if it's reach the threshold.
+	if batch.internalLen >= mdbFree {
+		db.rotateMem(0, false)
+	}
+
+	db.unlockWrite(overflow, merged, nil)
+	return nil
+}
+
+// Write apply the given batch to the DB. The batch records will be applied
+// sequentially. Write might be used concurrently, when used concurrently and
+// batch is small enough, write will try to merge the batches. Set NoWriteMerge
+// option to true to disable write merge.
+//
+// It is safe to modify the contents of the arguments after Write returns but
+// not before. Write will not modify content of the batch.
+func (db *DB) Write(batch *Batch, wo *opt.WriteOptions) error {
+	if err := db.ok(); err != nil || batch == nil || batch.Len() == 0 {
+		return err
+	}
+
+	// If the batch size is larger than write buffer, it may justified to write
+	// using transaction instead. Using transaction the batch will be written
+	// into tables directly, skipping the journaling.
+	if batch.internalLen > db.s.o.GetWriteBuffer() && !db.s.o.GetDisableLargeBatchTransaction() {
+		tr, err := db.OpenTransaction()
+		if err != nil {
+			return err
+		}
+		if err := tr.Write(batch, wo); err != nil {
+			tr.Discard()
+			return err
+		}
+		return tr.Commit()
+	}
+
+	merge := !wo.GetNoWriteMerge() && !db.s.o.GetNoWriteMerge()
+	sync := wo.GetSync() && !db.s.o.GetNoSync()
+
+	// Acquire write lock.
+	if merge {
+		select {
+		case db.writeMergeC <- writeMerge{sync: sync, batch: batch}:
+			if <-db.writeMergedC {
+				// Write is merged.
+				return <-db.writeAckC
+			}
+			// Write is not merged, the write lock is handed to us. Continue.
+		case db.writeLockC <- struct{}{}:
+			// Write lock acquired.
+		case err := <-db.compPerErrC:
+			// Compaction error.
+			return err
+		case <-db.closeC:
+			// Closed
+			return ErrClosed
+		}
+	} else {
+		select {
+		case db.writeLockC <- struct{}{}:
+			// Write lock acquired.
+		case err := <-db.compPerErrC:
+			// Compaction error.
+			return err
+		case <-db.closeC:
+			// Closed
+			return ErrClosed
+		}
+	}
+
+	return db.writeLocked(batch, nil, merge, sync)
+}
+
+func (db *DB) putRec(kt keyType, key, value []byte, wo *opt.WriteOptions) error {
+	if err := db.ok(); err != nil {
+		return err
+	}
+
+	merge := !wo.GetNoWriteMerge() && !db.s.o.GetNoWriteMerge()
+	sync := wo.GetSync() && !db.s.o.GetNoSync()
+
+	// Acquire write lock.
+	if merge {
+		select {
+		case db.writeMergeC <- writeMerge{sync: sync, keyType: kt, key: key, value: value}:
+			if <-db.writeMergedC {
+				// Write is merged.
+				return <-db.writeAckC
+			}
+			// Write is not merged, the write lock is handed to us. Continue.
+		case db.writeLockC <- struct{}{}:
+			// Write lock acquired.
+		case err := <-db.compPerErrC:
+			// Compaction error.
+			return err
+		case <-db.closeC:
+			// Closed
+			return ErrClosed
+		}
+	} else {
+		select {
+		case db.writeLockC <- struct{}{}:
+			// Write lock acquired.
+		case err := <-db.compPerErrC:
+			// Compaction error.
+			return err
+		case <-db.closeC:
+			// Closed
+			return ErrClosed
+		}
+	}
+
+	batch := db.batchPool.Get().(*Batch)
+	batch.Reset()
+	batch.appendRec(kt, key, value)
+	return db.writeLocked(batch, batch, merge, sync)
+}
+
+// Put sets the value for the given key. It overwrites any previous value
+// for that key; a DB is not a multi-map. Write merge also applies for Put, see
+// Write.
+//
+// It is safe to modify the contents of the arguments after Put returns but not
+// before.
+func (db *DB) Put(key, value []byte, wo *opt.WriteOptions) error {
+	return db.putRec(keyTypeVal, key, value, wo)
+}
+
+// Delete deletes the value for the given key. Delete will not returns error if
+// key doesn't exist. Write merge also applies for Delete, see Write.
+//
+// It is safe to modify the contents of the arguments after Delete returns but
+// not before.
+func (db *DB) Delete(key []byte, wo *opt.WriteOptions) error {
+	return db.putRec(keyTypeDel, key, nil, wo)
+}
+
+func isMemOverlaps(icmp *iComparer, mem *memdb.DB, min, max []byte) bool {
+	iter := mem.NewIterator(nil)
+	defer iter.Release()
+	return (max == nil || (iter.First() && icmp.uCompare(max, internalKey(iter.Key()).ukey()) >= 0)) &&
+		(min == nil || (iter.Last() && icmp.uCompare(min, internalKey(iter.Key()).ukey()) <= 0))
+}
+
+// CompactRange compacts the underlying DB for the given key range.
+// In particular, deleted and overwritten versions are discarded,
+// and the data is rearranged to reduce the cost of operations
+// needed to access the data. This operation should typically only
+// be invoked by users who understand the underlying implementation.
+//
+// A nil Range.Start is treated as a key before all keys in the DB.
+// And a nil Range.Limit is treated as a key after all keys in the DB.
+// Therefore if both is nil then it will compact entire DB.
+func (db *DB) CompactRange(r util.Range) error {
+	if err := db.ok(); err != nil {
+		return err
+	}
+
+	// Lock writer.
+	select {
+	case db.writeLockC <- struct{}{}:
+	case err := <-db.compPerErrC:
+		return err
+	case <-db.closeC:
+		return ErrClosed
+	}
+
+	// Check for overlaps in memdb.
+	mdb := db.getEffectiveMem()
+	if mdb == nil {
+		return ErrClosed
+	}
+	defer mdb.decref()
+	if isMemOverlaps(db.s.icmp, mdb.DB, r.Start, r.Limit) {
+		// Memdb compaction.
+		if _, err := db.rotateMem(0, false); err != nil {
+			<-db.writeLockC
+			return err
+		}
+		<-db.writeLockC
+		if err := db.compTriggerWait(db.mcompCmdC); err != nil {
+			return err
+		}
+	} else {
+		<-db.writeLockC
+	}
+
+	// Table compaction.
+	return db.compTriggerRange(db.tcompCmdC, -1, r.Start, r.Limit)
+}
+
+// SetReadOnly makes DB read-only. It will stay read-only until reopened.
+func (db *DB) SetReadOnly() error {
+	if err := db.ok(); err != nil {
+		return err
+	}
+
+	// Lock writer.
+	select {
+	case db.writeLockC <- struct{}{}:
+		db.compWriteLocking = true
+	case err := <-db.compPerErrC:
+		return err
+	case <-db.closeC:
+		return ErrClosed
+	}
+
+	// Set compaction read-only.
+	select {
+	case db.compErrSetC <- ErrReadOnly:
+	case perr := <-db.compPerErrC:
+		return perr
+	case <-db.closeC:
+		return ErrClosed
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/doc.go b/vendor/github.com/syndtr/goleveldb/leveldb/doc.go
new file mode 100755
index 0000000..be768e5
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/doc.go
@@ -0,0 +1,92 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package leveldb provides implementation of LevelDB key/value database.
+//
+// Create or open a database:
+//
+//	// The returned DB instance is safe for concurrent use. Which mean that all
+//	// DB's methods may be called concurrently from multiple goroutine.
+//	db, err := leveldb.OpenFile("path/to/db", nil)
+//	...
+//	defer db.Close()
+//	...
+//
+// Read or modify the database content:
+//
+//	// Remember that the contents of the returned slice should not be modified.
+//	data, err := db.Get([]byte("key"), nil)
+//	...
+//	err = db.Put([]byte("key"), []byte("value"), nil)
+//	...
+//	err = db.Delete([]byte("key"), nil)
+//	...
+//
+// Iterate over database content:
+//
+//	iter := db.NewIterator(nil, nil)
+//	for iter.Next() {
+//		// Remember that the contents of the returned slice should not be modified, and
+//		// only valid until the next call to Next.
+//		key := iter.Key()
+//		value := iter.Value()
+//		...
+//	}
+//	iter.Release()
+//	err = iter.Error()
+//	...
+//
+// Iterate over subset of database content with a particular prefix:
+//	iter := db.NewIterator(util.BytesPrefix([]byte("foo-")), nil)
+//	for iter.Next() {
+//		// Use key/value.
+//		...
+//	}
+//	iter.Release()
+//	err = iter.Error()
+//	...
+//
+// Seek-then-Iterate:
+//
+// 	iter := db.NewIterator(nil, nil)
+// 	for ok := iter.Seek(key); ok; ok = iter.Next() {
+// 		// Use key/value.
+// 		...
+// 	}
+// 	iter.Release()
+// 	err = iter.Error()
+// 	...
+//
+// Iterate over subset of database content:
+//
+// 	iter := db.NewIterator(&util.Range{Start: []byte("foo"), Limit: []byte("xoo")}, nil)
+// 	for iter.Next() {
+// 		// Use key/value.
+// 		...
+// 	}
+// 	iter.Release()
+// 	err = iter.Error()
+// 	...
+//
+// Batch writes:
+//
+//	batch := new(leveldb.Batch)
+//	batch.Put([]byte("foo"), []byte("value"))
+//	batch.Put([]byte("bar"), []byte("another value"))
+//	batch.Delete([]byte("baz"))
+//	err = db.Write(batch, nil)
+//	...
+//
+// Use bloom filter:
+//
+//	o := &opt.Options{
+//		Filter: filter.NewBloomFilter(10),
+//	}
+//	db, err := leveldb.OpenFile("path/to/db", o)
+//	...
+//	defer db.Close()
+//	...
+package leveldb
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/errors.go b/vendor/github.com/syndtr/goleveldb/leveldb/errors.go
new file mode 100755
index 0000000..de26498
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/errors.go
@@ -0,0 +1,20 @@
+// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/errors"
+)
+
+// Common errors.
+var (
+	ErrNotFound         = errors.ErrNotFound
+	ErrReadOnly         = errors.New("leveldb: read-only mode")
+	ErrSnapshotReleased = errors.New("leveldb: snapshot released")
+	ErrIterReleased     = errors.New("leveldb: iterator released")
+	ErrClosed           = errors.New("leveldb: closed")
+)
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/errors/errors.go b/vendor/github.com/syndtr/goleveldb/leveldb/errors/errors.go
new file mode 100755
index 0000000..8d6146b
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/errors/errors.go
@@ -0,0 +1,78 @@
+// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package errors provides common error types used throughout leveldb.
+package errors
+
+import (
+	"errors"
+	"fmt"
+
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// Common errors.
+var (
+	ErrNotFound    = New("leveldb: not found")
+	ErrReleased    = util.ErrReleased
+	ErrHasReleaser = util.ErrHasReleaser
+)
+
+// New returns an error that formats as the given text.
+func New(text string) error {
+	return errors.New(text)
+}
+
+// ErrCorrupted is the type that wraps errors that indicate corruption in
+// the database.
+type ErrCorrupted struct {
+	Fd  storage.FileDesc
+	Err error
+}
+
+func (e *ErrCorrupted) Error() string {
+	if !e.Fd.Zero() {
+		return fmt.Sprintf("%v [file=%v]", e.Err, e.Fd)
+	}
+	return e.Err.Error()
+}
+
+// NewErrCorrupted creates new ErrCorrupted error.
+func NewErrCorrupted(fd storage.FileDesc, err error) error {
+	return &ErrCorrupted{fd, err}
+}
+
+// IsCorrupted returns a boolean indicating whether the error is indicating
+// a corruption.
+func IsCorrupted(err error) bool {
+	switch err.(type) {
+	case *ErrCorrupted:
+		return true
+	case *storage.ErrCorrupted:
+		return true
+	}
+	return false
+}
+
+// ErrMissingFiles is the type that indicating a corruption due to missing
+// files. ErrMissingFiles always wrapped with ErrCorrupted.
+type ErrMissingFiles struct {
+	Fds []storage.FileDesc
+}
+
+func (e *ErrMissingFiles) Error() string { return "file missing" }
+
+// SetFd sets 'file info' of the given error with the given file.
+// Currently only ErrCorrupted is supported, otherwise will do nothing.
+func SetFd(err error, fd storage.FileDesc) error {
+	switch x := err.(type) {
+	case *ErrCorrupted:
+		x.Fd = fd
+		return x
+	}
+	return err
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/filter.go b/vendor/github.com/syndtr/goleveldb/leveldb/filter.go
new file mode 100755
index 0000000..e961e42
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/filter.go
@@ -0,0 +1,31 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/filter"
+)
+
+type iFilter struct {
+	filter.Filter
+}
+
+func (f iFilter) Contains(filter, key []byte) bool {
+	return f.Filter.Contains(filter, internalKey(key).ukey())
+}
+
+func (f iFilter) NewGenerator() filter.FilterGenerator {
+	return iFilterGenerator{f.Filter.NewGenerator()}
+}
+
+type iFilterGenerator struct {
+	filter.FilterGenerator
+}
+
+func (g iFilterGenerator) Add(key []byte) {
+	g.FilterGenerator.Add(internalKey(key).ukey())
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/filter/bloom.go b/vendor/github.com/syndtr/goleveldb/leveldb/filter/bloom.go
new file mode 100755
index 0000000..56ccbfb
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/filter/bloom.go
@@ -0,0 +1,116 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package filter
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+func bloomHash(key []byte) uint32 {
+	return util.Hash(key, 0xbc9f1d34)
+}
+
+type bloomFilter int
+
+// Name: The bloom filter serializes its parameters and is backward compatible
+// with respect to them. Therefor, its parameters are not added to its
+// name.
+func (bloomFilter) Name() string {
+	return "leveldb.BuiltinBloomFilter"
+}
+
+func (f bloomFilter) Contains(filter, key []byte) bool {
+	nBytes := len(filter) - 1
+	if nBytes < 1 {
+		return false
+	}
+	nBits := uint32(nBytes * 8)
+
+	// Use the encoded k so that we can read filters generated by
+	// bloom filters created using different parameters.
+	k := filter[nBytes]
+	if k > 30 {
+		// Reserved for potentially new encodings for short bloom filters.
+		// Consider it a match.
+		return true
+	}
+
+	kh := bloomHash(key)
+	delta := (kh >> 17) | (kh << 15) // Rotate right 17 bits
+	for j := uint8(0); j < k; j++ {
+		bitpos := kh % nBits
+		if (uint32(filter[bitpos/8]) & (1 << (bitpos % 8))) == 0 {
+			return false
+		}
+		kh += delta
+	}
+	return true
+}
+
+func (f bloomFilter) NewGenerator() FilterGenerator {
+	// Round down to reduce probing cost a little bit.
+	k := uint8(f * 69 / 100) // 0.69 =~ ln(2)
+	if k < 1 {
+		k = 1
+	} else if k > 30 {
+		k = 30
+	}
+	return &bloomFilterGenerator{
+		n: int(f),
+		k: k,
+	}
+}
+
+type bloomFilterGenerator struct {
+	n int
+	k uint8
+
+	keyHashes []uint32
+}
+
+func (g *bloomFilterGenerator) Add(key []byte) {
+	// Use double-hashing to generate a sequence of hash values.
+	// See analysis in [Kirsch,Mitzenmacher 2006].
+	g.keyHashes = append(g.keyHashes, bloomHash(key))
+}
+
+func (g *bloomFilterGenerator) Generate(b Buffer) {
+	// Compute bloom filter size (in both bits and bytes)
+	nBits := uint32(len(g.keyHashes) * g.n)
+	// For small n, we can see a very high false positive rate.  Fix it
+	// by enforcing a minimum bloom filter length.
+	if nBits < 64 {
+		nBits = 64
+	}
+	nBytes := (nBits + 7) / 8
+	nBits = nBytes * 8
+
+	dest := b.Alloc(int(nBytes) + 1)
+	dest[nBytes] = g.k
+	for _, kh := range g.keyHashes {
+		delta := (kh >> 17) | (kh << 15) // Rotate right 17 bits
+		for j := uint8(0); j < g.k; j++ {
+			bitpos := kh % nBits
+			dest[bitpos/8] |= (1 << (bitpos % 8))
+			kh += delta
+		}
+	}
+
+	g.keyHashes = g.keyHashes[:0]
+}
+
+// NewBloomFilter creates a new initialized bloom filter for given
+// bitsPerKey.
+//
+// Since bitsPerKey is persisted individually for each bloom filter
+// serialization, bloom filters are backwards compatible with respect to
+// changing bitsPerKey. This means that no big performance penalty will
+// be experienced when changing the parameter. See documentation for
+// opt.Options.Filter for more information.
+func NewBloomFilter(bitsPerKey int) Filter {
+	return bloomFilter(bitsPerKey)
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/filter/filter.go b/vendor/github.com/syndtr/goleveldb/leveldb/filter/filter.go
new file mode 100755
index 0000000..7a925c5
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/filter/filter.go
@@ -0,0 +1,60 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package filter provides interface and implementation of probabilistic
+// data structure.
+//
+// The filter is resposible for creating small filter from a set of keys.
+// These filter will then used to test whether a key is a member of the set.
+// In many cases, a filter can cut down the number of disk seeks from a
+// handful to a single disk seek per DB.Get call.
+package filter
+
+// Buffer is the interface that wraps basic Alloc, Write and WriteByte methods.
+type Buffer interface {
+	// Alloc allocs n bytes of slice from the buffer. This also advancing
+	// write offset.
+	Alloc(n int) []byte
+
+	// Write appends the contents of p to the buffer.
+	Write(p []byte) (n int, err error)
+
+	// WriteByte appends the byte c to the buffer.
+	WriteByte(c byte) error
+}
+
+// Filter is the filter.
+type Filter interface {
+	// Name returns the name of this policy.
+	//
+	// Note that if the filter encoding changes in an incompatible way,
+	// the name returned by this method must be changed. Otherwise, old
+	// incompatible filters may be passed to methods of this type.
+	Name() string
+
+	// NewGenerator creates a new filter generator.
+	NewGenerator() FilterGenerator
+
+	// Contains returns true if the filter contains the given key.
+	//
+	// The filter are filters generated by the filter generator.
+	Contains(filter, key []byte) bool
+}
+
+// FilterGenerator is the filter generator.
+type FilterGenerator interface {
+	// Add adds a key to the filter generator.
+	//
+	// The key may become invalid after call to this method end, therefor
+	// key must be copied if implementation require keeping key for later
+	// use. The key should not modified directly, doing so may cause
+	// undefined results.
+	Add(key []byte)
+
+	// Generate generates filters based on keys passed so far. After call
+	// to Generate the filter generator maybe resetted, depends on implementation.
+	Generate(b Buffer)
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/iterator/array_iter.go b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/array_iter.go
new file mode 100755
index 0000000..a23ab05
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/array_iter.go
@@ -0,0 +1,184 @@
+// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package iterator
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// BasicArray is the interface that wraps basic Len and Search method.
+type BasicArray interface {
+	// Len returns length of the array.
+	Len() int
+
+	// Search finds smallest index that point to a key that is greater
+	// than or equal to the given key.
+	Search(key []byte) int
+}
+
+// Array is the interface that wraps BasicArray and basic Index method.
+type Array interface {
+	BasicArray
+
+	// Index returns key/value pair with index of i.
+	Index(i int) (key, value []byte)
+}
+
+// Array is the interface that wraps BasicArray and basic Get method.
+type ArrayIndexer interface {
+	BasicArray
+
+	// Get returns a new data iterator with index of i.
+	Get(i int) Iterator
+}
+
+type basicArrayIterator struct {
+	util.BasicReleaser
+	array BasicArray
+	pos   int
+	err   error
+}
+
+func (i *basicArrayIterator) Valid() bool {
+	return i.pos >= 0 && i.pos < i.array.Len() && !i.Released()
+}
+
+func (i *basicArrayIterator) First() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.array.Len() == 0 {
+		i.pos = -1
+		return false
+	}
+	i.pos = 0
+	return true
+}
+
+func (i *basicArrayIterator) Last() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	n := i.array.Len()
+	if n == 0 {
+		i.pos = 0
+		return false
+	}
+	i.pos = n - 1
+	return true
+}
+
+func (i *basicArrayIterator) Seek(key []byte) bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	n := i.array.Len()
+	if n == 0 {
+		i.pos = 0
+		return false
+	}
+	i.pos = i.array.Search(key)
+	if i.pos >= n {
+		return false
+	}
+	return true
+}
+
+func (i *basicArrayIterator) Next() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	i.pos++
+	if n := i.array.Len(); i.pos >= n {
+		i.pos = n
+		return false
+	}
+	return true
+}
+
+func (i *basicArrayIterator) Prev() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	i.pos--
+	if i.pos < 0 {
+		i.pos = -1
+		return false
+	}
+	return true
+}
+
+func (i *basicArrayIterator) Error() error { return i.err }
+
+type arrayIterator struct {
+	basicArrayIterator
+	array      Array
+	pos        int
+	key, value []byte
+}
+
+func (i *arrayIterator) updateKV() {
+	if i.pos == i.basicArrayIterator.pos {
+		return
+	}
+	i.pos = i.basicArrayIterator.pos
+	if i.Valid() {
+		i.key, i.value = i.array.Index(i.pos)
+	} else {
+		i.key = nil
+		i.value = nil
+	}
+}
+
+func (i *arrayIterator) Key() []byte {
+	i.updateKV()
+	return i.key
+}
+
+func (i *arrayIterator) Value() []byte {
+	i.updateKV()
+	return i.value
+}
+
+type arrayIteratorIndexer struct {
+	basicArrayIterator
+	array ArrayIndexer
+}
+
+func (i *arrayIteratorIndexer) Get() Iterator {
+	if i.Valid() {
+		return i.array.Get(i.basicArrayIterator.pos)
+	}
+	return nil
+}
+
+// NewArrayIterator returns an iterator from the given array.
+func NewArrayIterator(array Array) Iterator {
+	return &arrayIterator{
+		basicArrayIterator: basicArrayIterator{array: array, pos: -1},
+		array:              array,
+		pos:                -1,
+	}
+}
+
+// NewArrayIndexer returns an index iterator from the given array.
+func NewArrayIndexer(array ArrayIndexer) IteratorIndexer {
+	return &arrayIteratorIndexer{
+		basicArrayIterator: basicArrayIterator{array: array, pos: -1},
+		array:              array,
+	}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/iterator/indexed_iter.go b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/indexed_iter.go
new file mode 100755
index 0000000..939adbb
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/indexed_iter.go
@@ -0,0 +1,242 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package iterator
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// IteratorIndexer is the interface that wraps CommonIterator and basic Get
+// method. IteratorIndexer provides index for indexed iterator.
+type IteratorIndexer interface {
+	CommonIterator
+
+	// Get returns a new data iterator for the current position, or nil if
+	// done.
+	Get() Iterator
+}
+
+type indexedIterator struct {
+	util.BasicReleaser
+	index  IteratorIndexer
+	strict bool
+
+	data   Iterator
+	err    error
+	errf   func(err error)
+	closed bool
+}
+
+func (i *indexedIterator) setData() {
+	if i.data != nil {
+		i.data.Release()
+	}
+	i.data = i.index.Get()
+}
+
+func (i *indexedIterator) clearData() {
+	if i.data != nil {
+		i.data.Release()
+	}
+	i.data = nil
+}
+
+func (i *indexedIterator) indexErr() {
+	if err := i.index.Error(); err != nil {
+		if i.errf != nil {
+			i.errf(err)
+		}
+		i.err = err
+	}
+}
+
+func (i *indexedIterator) dataErr() bool {
+	if err := i.data.Error(); err != nil {
+		if i.errf != nil {
+			i.errf(err)
+		}
+		if i.strict || !errors.IsCorrupted(err) {
+			i.err = err
+			return true
+		}
+	}
+	return false
+}
+
+func (i *indexedIterator) Valid() bool {
+	return i.data != nil && i.data.Valid()
+}
+
+func (i *indexedIterator) First() bool {
+	if i.err != nil {
+		return false
+	} else if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if !i.index.First() {
+		i.indexErr()
+		i.clearData()
+		return false
+	}
+	i.setData()
+	return i.Next()
+}
+
+func (i *indexedIterator) Last() bool {
+	if i.err != nil {
+		return false
+	} else if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if !i.index.Last() {
+		i.indexErr()
+		i.clearData()
+		return false
+	}
+	i.setData()
+	if !i.data.Last() {
+		if i.dataErr() {
+			return false
+		}
+		i.clearData()
+		return i.Prev()
+	}
+	return true
+}
+
+func (i *indexedIterator) Seek(key []byte) bool {
+	if i.err != nil {
+		return false
+	} else if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if !i.index.Seek(key) {
+		i.indexErr()
+		i.clearData()
+		return false
+	}
+	i.setData()
+	if !i.data.Seek(key) {
+		if i.dataErr() {
+			return false
+		}
+		i.clearData()
+		return i.Next()
+	}
+	return true
+}
+
+func (i *indexedIterator) Next() bool {
+	if i.err != nil {
+		return false
+	} else if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	switch {
+	case i.data != nil && !i.data.Next():
+		if i.dataErr() {
+			return false
+		}
+		i.clearData()
+		fallthrough
+	case i.data == nil:
+		if !i.index.Next() {
+			i.indexErr()
+			return false
+		}
+		i.setData()
+		return i.Next()
+	}
+	return true
+}
+
+func (i *indexedIterator) Prev() bool {
+	if i.err != nil {
+		return false
+	} else if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	switch {
+	case i.data != nil && !i.data.Prev():
+		if i.dataErr() {
+			return false
+		}
+		i.clearData()
+		fallthrough
+	case i.data == nil:
+		if !i.index.Prev() {
+			i.indexErr()
+			return false
+		}
+		i.setData()
+		if !i.data.Last() {
+			if i.dataErr() {
+				return false
+			}
+			i.clearData()
+			return i.Prev()
+		}
+	}
+	return true
+}
+
+func (i *indexedIterator) Key() []byte {
+	if i.data == nil {
+		return nil
+	}
+	return i.data.Key()
+}
+
+func (i *indexedIterator) Value() []byte {
+	if i.data == nil {
+		return nil
+	}
+	return i.data.Value()
+}
+
+func (i *indexedIterator) Release() {
+	i.clearData()
+	i.index.Release()
+	i.BasicReleaser.Release()
+}
+
+func (i *indexedIterator) Error() error {
+	if i.err != nil {
+		return i.err
+	}
+	if err := i.index.Error(); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (i *indexedIterator) SetErrorCallback(f func(err error)) {
+	i.errf = f
+}
+
+// NewIndexedIterator returns an 'indexed iterator'. An index is iterator
+// that returns another iterator, a 'data iterator'. A 'data iterator' is the
+// iterator that contains actual key/value pairs.
+//
+// If strict is true the any 'corruption errors' (i.e errors.IsCorrupted(err) == true)
+// won't be ignored and will halt 'indexed iterator', otherwise the iterator will
+// continue to the next 'data iterator'. Corruption on 'index iterator' will not be
+// ignored and will halt the iterator.
+func NewIndexedIterator(index IteratorIndexer, strict bool) Iterator {
+	return &indexedIterator{index: index, strict: strict}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/iterator/iter.go b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/iter.go
new file mode 100755
index 0000000..96fb0f6
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/iter.go
@@ -0,0 +1,132 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package iterator provides interface and implementation to traverse over
+// contents of a database.
+package iterator
+
+import (
+	"errors"
+
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+var (
+	ErrIterReleased = errors.New("leveldb/iterator: iterator released")
+)
+
+// IteratorSeeker is the interface that wraps the 'seeks method'.
+type IteratorSeeker interface {
+	// First moves the iterator to the first key/value pair. If the iterator
+	// only contains one key/value pair then First and Last would moves
+	// to the same key/value pair.
+	// It returns whether such pair exist.
+	First() bool
+
+	// Last moves the iterator to the last key/value pair. If the iterator
+	// only contains one key/value pair then First and Last would moves
+	// to the same key/value pair.
+	// It returns whether such pair exist.
+	Last() bool
+
+	// Seek moves the iterator to the first key/value pair whose key is greater
+	// than or equal to the given key.
+	// It returns whether such pair exist.
+	//
+	// It is safe to modify the contents of the argument after Seek returns.
+	Seek(key []byte) bool
+
+	// Next moves the iterator to the next key/value pair.
+	// It returns false if the iterator is exhausted.
+	Next() bool
+
+	// Prev moves the iterator to the previous key/value pair.
+	// It returns false if the iterator is exhausted.
+	Prev() bool
+}
+
+// CommonIterator is the interface that wraps common iterator methods.
+type CommonIterator interface {
+	IteratorSeeker
+
+	// util.Releaser is the interface that wraps basic Release method.
+	// When called Release will releases any resources associated with the
+	// iterator.
+	util.Releaser
+
+	// util.ReleaseSetter is the interface that wraps the basic SetReleaser
+	// method.
+	util.ReleaseSetter
+
+	// TODO: Remove this when ready.
+	Valid() bool
+
+	// Error returns any accumulated error. Exhausting all the key/value pairs
+	// is not considered to be an error.
+	Error() error
+}
+
+// Iterator iterates over a DB's key/value pairs in key order.
+//
+// When encounter an error any 'seeks method' will return false and will
+// yield no key/value pairs. The error can be queried by calling the Error
+// method. Calling Release is still necessary.
+//
+// An iterator must be released after use, but it is not necessary to read
+// an iterator until exhaustion.
+// Also, an iterator is not necessarily safe for concurrent use, but it is
+// safe to use multiple iterators concurrently, with each in a dedicated
+// goroutine.
+type Iterator interface {
+	CommonIterator
+
+	// Key returns the key of the current key/value pair, or nil if done.
+	// The caller should not modify the contents of the returned slice, and
+	// its contents may change on the next call to any 'seeks method'.
+	Key() []byte
+
+	// Value returns the value of the current key/value pair, or nil if done.
+	// The caller should not modify the contents of the returned slice, and
+	// its contents may change on the next call to any 'seeks method'.
+	Value() []byte
+}
+
+// ErrorCallbackSetter is the interface that wraps basic SetErrorCallback
+// method.
+//
+// ErrorCallbackSetter implemented by indexed and merged iterator.
+type ErrorCallbackSetter interface {
+	// SetErrorCallback allows set an error callback of the corresponding
+	// iterator. Use nil to clear the callback.
+	SetErrorCallback(f func(err error))
+}
+
+type emptyIterator struct {
+	util.BasicReleaser
+	err error
+}
+
+func (i *emptyIterator) rErr() {
+	if i.err == nil && i.Released() {
+		i.err = ErrIterReleased
+	}
+}
+
+func (*emptyIterator) Valid() bool            { return false }
+func (i *emptyIterator) First() bool          { i.rErr(); return false }
+func (i *emptyIterator) Last() bool           { i.rErr(); return false }
+func (i *emptyIterator) Seek(key []byte) bool { i.rErr(); return false }
+func (i *emptyIterator) Next() bool           { i.rErr(); return false }
+func (i *emptyIterator) Prev() bool           { i.rErr(); return false }
+func (*emptyIterator) Key() []byte            { return nil }
+func (*emptyIterator) Value() []byte          { return nil }
+func (i *emptyIterator) Error() error         { return i.err }
+
+// NewEmptyIterator creates an empty iterator. The err parameter can be
+// nil, but if not nil the given err will be returned by Error method.
+func NewEmptyIterator(err error) Iterator {
+	return &emptyIterator{err: err}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/iterator/merged_iter.go b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/merged_iter.go
new file mode 100755
index 0000000..1a7e29d
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/iterator/merged_iter.go
@@ -0,0 +1,304 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package iterator
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+type dir int
+
+const (
+	dirReleased dir = iota - 1
+	dirSOI
+	dirEOI
+	dirBackward
+	dirForward
+)
+
+type mergedIterator struct {
+	cmp    comparer.Comparer
+	iters  []Iterator
+	strict bool
+
+	keys     [][]byte
+	index    int
+	dir      dir
+	err      error
+	errf     func(err error)
+	releaser util.Releaser
+}
+
+func assertKey(key []byte) []byte {
+	if key == nil {
+		panic("leveldb/iterator: nil key")
+	}
+	return key
+}
+
+func (i *mergedIterator) iterErr(iter Iterator) bool {
+	if err := iter.Error(); err != nil {
+		if i.errf != nil {
+			i.errf(err)
+		}
+		if i.strict || !errors.IsCorrupted(err) {
+			i.err = err
+			return true
+		}
+	}
+	return false
+}
+
+func (i *mergedIterator) Valid() bool {
+	return i.err == nil && i.dir > dirEOI
+}
+
+func (i *mergedIterator) First() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	for x, iter := range i.iters {
+		switch {
+		case iter.First():
+			i.keys[x] = assertKey(iter.Key())
+		case i.iterErr(iter):
+			return false
+		default:
+			i.keys[x] = nil
+		}
+	}
+	i.dir = dirSOI
+	return i.next()
+}
+
+func (i *mergedIterator) Last() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	for x, iter := range i.iters {
+		switch {
+		case iter.Last():
+			i.keys[x] = assertKey(iter.Key())
+		case i.iterErr(iter):
+			return false
+		default:
+			i.keys[x] = nil
+		}
+	}
+	i.dir = dirEOI
+	return i.prev()
+}
+
+func (i *mergedIterator) Seek(key []byte) bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	for x, iter := range i.iters {
+		switch {
+		case iter.Seek(key):
+			i.keys[x] = assertKey(iter.Key())
+		case i.iterErr(iter):
+			return false
+		default:
+			i.keys[x] = nil
+		}
+	}
+	i.dir = dirSOI
+	return i.next()
+}
+
+func (i *mergedIterator) next() bool {
+	var key []byte
+	if i.dir == dirForward {
+		key = i.keys[i.index]
+	}
+	for x, tkey := range i.keys {
+		if tkey != nil && (key == nil || i.cmp.Compare(tkey, key) < 0) {
+			key = tkey
+			i.index = x
+		}
+	}
+	if key == nil {
+		i.dir = dirEOI
+		return false
+	}
+	i.dir = dirForward
+	return true
+}
+
+func (i *mergedIterator) Next() bool {
+	if i.dir == dirEOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	switch i.dir {
+	case dirSOI:
+		return i.First()
+	case dirBackward:
+		key := append([]byte{}, i.keys[i.index]...)
+		if !i.Seek(key) {
+			return false
+		}
+		return i.Next()
+	}
+
+	x := i.index
+	iter := i.iters[x]
+	switch {
+	case iter.Next():
+		i.keys[x] = assertKey(iter.Key())
+	case i.iterErr(iter):
+		return false
+	default:
+		i.keys[x] = nil
+	}
+	return i.next()
+}
+
+func (i *mergedIterator) prev() bool {
+	var key []byte
+	if i.dir == dirBackward {
+		key = i.keys[i.index]
+	}
+	for x, tkey := range i.keys {
+		if tkey != nil && (key == nil || i.cmp.Compare(tkey, key) > 0) {
+			key = tkey
+			i.index = x
+		}
+	}
+	if key == nil {
+		i.dir = dirSOI
+		return false
+	}
+	i.dir = dirBackward
+	return true
+}
+
+func (i *mergedIterator) Prev() bool {
+	if i.dir == dirSOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	switch i.dir {
+	case dirEOI:
+		return i.Last()
+	case dirForward:
+		key := append([]byte{}, i.keys[i.index]...)
+		for x, iter := range i.iters {
+			if x == i.index {
+				continue
+			}
+			seek := iter.Seek(key)
+			switch {
+			case seek && iter.Prev(), !seek && iter.Last():
+				i.keys[x] = assertKey(iter.Key())
+			case i.iterErr(iter):
+				return false
+			default:
+				i.keys[x] = nil
+			}
+		}
+	}
+
+	x := i.index
+	iter := i.iters[x]
+	switch {
+	case iter.Prev():
+		i.keys[x] = assertKey(iter.Key())
+	case i.iterErr(iter):
+		return false
+	default:
+		i.keys[x] = nil
+	}
+	return i.prev()
+}
+
+func (i *mergedIterator) Key() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.keys[i.index]
+}
+
+func (i *mergedIterator) Value() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.iters[i.index].Value()
+}
+
+func (i *mergedIterator) Release() {
+	if i.dir != dirReleased {
+		i.dir = dirReleased
+		for _, iter := range i.iters {
+			iter.Release()
+		}
+		i.iters = nil
+		i.keys = nil
+		if i.releaser != nil {
+			i.releaser.Release()
+			i.releaser = nil
+		}
+	}
+}
+
+func (i *mergedIterator) SetReleaser(releaser util.Releaser) {
+	if i.dir == dirReleased {
+		panic(util.ErrReleased)
+	}
+	if i.releaser != nil && releaser != nil {
+		panic(util.ErrHasReleaser)
+	}
+	i.releaser = releaser
+}
+
+func (i *mergedIterator) Error() error {
+	return i.err
+}
+
+func (i *mergedIterator) SetErrorCallback(f func(err error)) {
+	i.errf = f
+}
+
+// NewMergedIterator returns an iterator that merges its input. Walking the
+// resultant iterator will return all key/value pairs of all input iterators
+// in strictly increasing key order, as defined by cmp.
+// The input's key ranges may overlap, but there are assumed to be no duplicate
+// keys: if iters[i] contains a key k then iters[j] will not contain that key k.
+// None of the iters may be nil.
+//
+// If strict is true the any 'corruption errors' (i.e errors.IsCorrupted(err) == true)
+// won't be ignored and will halt 'merged iterator', otherwise the iterator will
+// continue to the next 'input iterator'.
+func NewMergedIterator(iters []Iterator, cmp comparer.Comparer, strict bool) Iterator {
+	return &mergedIterator{
+		iters:  iters,
+		cmp:    cmp,
+		strict: strict,
+		keys:   make([][]byte, len(iters)),
+	}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/journal/journal.go b/vendor/github.com/syndtr/goleveldb/leveldb/journal/journal.go
new file mode 100755
index 0000000..d094c3d
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/journal/journal.go
@@ -0,0 +1,524 @@
+// Copyright 2011 The LevelDB-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Taken from: https://code.google.com/p/leveldb-go/source/browse/leveldb/record/record.go?r=1d5ccbe03246da926391ee12d1c6caae054ff4b0
+// License, authors and contributors informations can be found at bellow URLs respectively:
+// 	https://code.google.com/p/leveldb-go/source/browse/LICENSE
+//	https://code.google.com/p/leveldb-go/source/browse/AUTHORS
+//  https://code.google.com/p/leveldb-go/source/browse/CONTRIBUTORS
+
+// Package journal reads and writes sequences of journals. Each journal is a stream
+// of bytes that completes before the next journal starts.
+//
+// When reading, call Next to obtain an io.Reader for the next journal. Next will
+// return io.EOF when there are no more journals. It is valid to call Next
+// without reading the current journal to exhaustion.
+//
+// When writing, call Next to obtain an io.Writer for the next journal. Calling
+// Next finishes the current journal. Call Close to finish the final journal.
+//
+// Optionally, call Flush to finish the current journal and flush the underlying
+// writer without starting a new journal. To start a new journal after flushing,
+// call Next.
+//
+// Neither Readers or Writers are safe to use concurrently.
+//
+// Example code:
+//	func read(r io.Reader) ([]string, error) {
+//		var ss []string
+//		journals := journal.NewReader(r, nil, true, true)
+//		for {
+//			j, err := journals.Next()
+//			if err == io.EOF {
+//				break
+//			}
+//			if err != nil {
+//				return nil, err
+//			}
+//			s, err := ioutil.ReadAll(j)
+//			if err != nil {
+//				return nil, err
+//			}
+//			ss = append(ss, string(s))
+//		}
+//		return ss, nil
+//	}
+//
+//	func write(w io.Writer, ss []string) error {
+//		journals := journal.NewWriter(w)
+//		for _, s := range ss {
+//			j, err := journals.Next()
+//			if err != nil {
+//				return err
+//			}
+//			if _, err := j.Write([]byte(s)), err != nil {
+//				return err
+//			}
+//		}
+//		return journals.Close()
+//	}
+//
+// The wire format is that the stream is divided into 32KiB blocks, and each
+// block contains a number of tightly packed chunks. Chunks cannot cross block
+// boundaries. The last block may be shorter than 32 KiB. Any unused bytes in a
+// block must be zero.
+//
+// A journal maps to one or more chunks. Each chunk has a 7 byte header (a 4
+// byte checksum, a 2 byte little-endian uint16 length, and a 1 byte chunk type)
+// followed by a payload. The checksum is over the chunk type and the payload.
+//
+// There are four chunk types: whether the chunk is the full journal, or the
+// first, middle or last chunk of a multi-chunk journal. A multi-chunk journal
+// has one first chunk, zero or more middle chunks, and one last chunk.
+//
+// The wire format allows for limited recovery in the face of data corruption:
+// on a format error (such as a checksum mismatch), the reader moves to the
+// next block and looks for the next full or first chunk.
+package journal
+
+import (
+	"encoding/binary"
+	"fmt"
+	"io"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// These constants are part of the wire format and should not be changed.
+const (
+	fullChunkType   = 1
+	firstChunkType  = 2
+	middleChunkType = 3
+	lastChunkType   = 4
+)
+
+const (
+	blockSize  = 32 * 1024
+	headerSize = 7
+)
+
+type flusher interface {
+	Flush() error
+}
+
+// ErrCorrupted is the error type that generated by corrupted block or chunk.
+type ErrCorrupted struct {
+	Size   int
+	Reason string
+}
+
+func (e *ErrCorrupted) Error() string {
+	return fmt.Sprintf("leveldb/journal: block/chunk corrupted: %s (%d bytes)", e.Reason, e.Size)
+}
+
+// Dropper is the interface that wrap simple Drop method. The Drop
+// method will be called when the journal reader dropping a block or chunk.
+type Dropper interface {
+	Drop(err error)
+}
+
+// Reader reads journals from an underlying io.Reader.
+type Reader struct {
+	// r is the underlying reader.
+	r io.Reader
+	// the dropper.
+	dropper Dropper
+	// strict flag.
+	strict bool
+	// checksum flag.
+	checksum bool
+	// seq is the sequence number of the current journal.
+	seq int
+	// buf[i:j] is the unread portion of the current chunk's payload.
+	// The low bound, i, excludes the chunk header.
+	i, j int
+	// n is the number of bytes of buf that are valid. Once reading has started,
+	// only the final block can have n < blockSize.
+	n int
+	// last is whether the current chunk is the last chunk of the journal.
+	last bool
+	// err is any accumulated error.
+	err error
+	// buf is the buffer.
+	buf [blockSize]byte
+}
+
+// NewReader returns a new reader. The dropper may be nil, and if
+// strict is true then corrupted or invalid chunk will halt the journal
+// reader entirely.
+func NewReader(r io.Reader, dropper Dropper, strict, checksum bool) *Reader {
+	return &Reader{
+		r:        r,
+		dropper:  dropper,
+		strict:   strict,
+		checksum: checksum,
+		last:     true,
+	}
+}
+
+var errSkip = errors.New("leveldb/journal: skipped")
+
+func (r *Reader) corrupt(n int, reason string, skip bool) error {
+	if r.dropper != nil {
+		r.dropper.Drop(&ErrCorrupted{n, reason})
+	}
+	if r.strict && !skip {
+		r.err = errors.NewErrCorrupted(storage.FileDesc{}, &ErrCorrupted{n, reason})
+		return r.err
+	}
+	return errSkip
+}
+
+// nextChunk sets r.buf[r.i:r.j] to hold the next chunk's payload, reading the
+// next block into the buffer if necessary.
+func (r *Reader) nextChunk(first bool) error {
+	for {
+		if r.j+headerSize <= r.n {
+			checksum := binary.LittleEndian.Uint32(r.buf[r.j+0 : r.j+4])
+			length := binary.LittleEndian.Uint16(r.buf[r.j+4 : r.j+6])
+			chunkType := r.buf[r.j+6]
+			unprocBlock := r.n - r.j
+			if checksum == 0 && length == 0 && chunkType == 0 {
+				// Drop entire block.
+				r.i = r.n
+				r.j = r.n
+				return r.corrupt(unprocBlock, "zero header", false)
+			}
+			if chunkType < fullChunkType || chunkType > lastChunkType {
+				// Drop entire block.
+				r.i = r.n
+				r.j = r.n
+				return r.corrupt(unprocBlock, fmt.Sprintf("invalid chunk type %#x", chunkType), false)
+			}
+			r.i = r.j + headerSize
+			r.j = r.j + headerSize + int(length)
+			if r.j > r.n {
+				// Drop entire block.
+				r.i = r.n
+				r.j = r.n
+				return r.corrupt(unprocBlock, "chunk length overflows block", false)
+			} else if r.checksum && checksum != util.NewCRC(r.buf[r.i-1:r.j]).Value() {
+				// Drop entire block.
+				r.i = r.n
+				r.j = r.n
+				return r.corrupt(unprocBlock, "checksum mismatch", false)
+			}
+			if first && chunkType != fullChunkType && chunkType != firstChunkType {
+				chunkLength := (r.j - r.i) + headerSize
+				r.i = r.j
+				// Report the error, but skip it.
+				return r.corrupt(chunkLength, "orphan chunk", true)
+			}
+			r.last = chunkType == fullChunkType || chunkType == lastChunkType
+			return nil
+		}
+
+		// The last block.
+		if r.n < blockSize && r.n > 0 {
+			if !first {
+				return r.corrupt(0, "missing chunk part", false)
+			}
+			r.err = io.EOF
+			return r.err
+		}
+
+		// Read block.
+		n, err := io.ReadFull(r.r, r.buf[:])
+		if err != nil && err != io.EOF && err != io.ErrUnexpectedEOF {
+			return err
+		}
+		if n == 0 {
+			if !first {
+				return r.corrupt(0, "missing chunk part", false)
+			}
+			r.err = io.EOF
+			return r.err
+		}
+		r.i, r.j, r.n = 0, 0, n
+	}
+}
+
+// Next returns a reader for the next journal. It returns io.EOF if there are no
+// more journals. The reader returned becomes stale after the next Next call,
+// and should no longer be used. If strict is false, the reader will returns
+// io.ErrUnexpectedEOF error when found corrupted journal.
+func (r *Reader) Next() (io.Reader, error) {
+	r.seq++
+	if r.err != nil {
+		return nil, r.err
+	}
+	r.i = r.j
+	for {
+		if err := r.nextChunk(true); err == nil {
+			break
+		} else if err != errSkip {
+			return nil, err
+		}
+	}
+	return &singleReader{r, r.seq, nil}, nil
+}
+
+// Reset resets the journal reader, allows reuse of the journal reader. Reset returns
+// last accumulated error.
+func (r *Reader) Reset(reader io.Reader, dropper Dropper, strict, checksum bool) error {
+	r.seq++
+	err := r.err
+	r.r = reader
+	r.dropper = dropper
+	r.strict = strict
+	r.checksum = checksum
+	r.i = 0
+	r.j = 0
+	r.n = 0
+	r.last = true
+	r.err = nil
+	return err
+}
+
+type singleReader struct {
+	r   *Reader
+	seq int
+	err error
+}
+
+func (x *singleReader) Read(p []byte) (int, error) {
+	r := x.r
+	if r.seq != x.seq {
+		return 0, errors.New("leveldb/journal: stale reader")
+	}
+	if x.err != nil {
+		return 0, x.err
+	}
+	if r.err != nil {
+		return 0, r.err
+	}
+	for r.i == r.j {
+		if r.last {
+			return 0, io.EOF
+		}
+		x.err = r.nextChunk(false)
+		if x.err != nil {
+			if x.err == errSkip {
+				x.err = io.ErrUnexpectedEOF
+			}
+			return 0, x.err
+		}
+	}
+	n := copy(p, r.buf[r.i:r.j])
+	r.i += n
+	return n, nil
+}
+
+func (x *singleReader) ReadByte() (byte, error) {
+	r := x.r
+	if r.seq != x.seq {
+		return 0, errors.New("leveldb/journal: stale reader")
+	}
+	if x.err != nil {
+		return 0, x.err
+	}
+	if r.err != nil {
+		return 0, r.err
+	}
+	for r.i == r.j {
+		if r.last {
+			return 0, io.EOF
+		}
+		x.err = r.nextChunk(false)
+		if x.err != nil {
+			if x.err == errSkip {
+				x.err = io.ErrUnexpectedEOF
+			}
+			return 0, x.err
+		}
+	}
+	c := r.buf[r.i]
+	r.i++
+	return c, nil
+}
+
+// Writer writes journals to an underlying io.Writer.
+type Writer struct {
+	// w is the underlying writer.
+	w io.Writer
+	// seq is the sequence number of the current journal.
+	seq int
+	// f is w as a flusher.
+	f flusher
+	// buf[i:j] is the bytes that will become the current chunk.
+	// The low bound, i, includes the chunk header.
+	i, j int
+	// buf[:written] has already been written to w.
+	// written is zero unless Flush has been called.
+	written int
+	// first is whether the current chunk is the first chunk of the journal.
+	first bool
+	// pending is whether a chunk is buffered but not yet written.
+	pending bool
+	// err is any accumulated error.
+	err error
+	// buf is the buffer.
+	buf [blockSize]byte
+}
+
+// NewWriter returns a new Writer.
+func NewWriter(w io.Writer) *Writer {
+	f, _ := w.(flusher)
+	return &Writer{
+		w: w,
+		f: f,
+	}
+}
+
+// fillHeader fills in the header for the pending chunk.
+func (w *Writer) fillHeader(last bool) {
+	if w.i+headerSize > w.j || w.j > blockSize {
+		panic("leveldb/journal: bad writer state")
+	}
+	if last {
+		if w.first {
+			w.buf[w.i+6] = fullChunkType
+		} else {
+			w.buf[w.i+6] = lastChunkType
+		}
+	} else {
+		if w.first {
+			w.buf[w.i+6] = firstChunkType
+		} else {
+			w.buf[w.i+6] = middleChunkType
+		}
+	}
+	binary.LittleEndian.PutUint32(w.buf[w.i+0:w.i+4], util.NewCRC(w.buf[w.i+6:w.j]).Value())
+	binary.LittleEndian.PutUint16(w.buf[w.i+4:w.i+6], uint16(w.j-w.i-headerSize))
+}
+
+// writeBlock writes the buffered block to the underlying writer, and reserves
+// space for the next chunk's header.
+func (w *Writer) writeBlock() {
+	_, w.err = w.w.Write(w.buf[w.written:])
+	w.i = 0
+	w.j = headerSize
+	w.written = 0
+}
+
+// writePending finishes the current journal and writes the buffer to the
+// underlying writer.
+func (w *Writer) writePending() {
+	if w.err != nil {
+		return
+	}
+	if w.pending {
+		w.fillHeader(true)
+		w.pending = false
+	}
+	_, w.err = w.w.Write(w.buf[w.written:w.j])
+	w.written = w.j
+}
+
+// Close finishes the current journal and closes the writer.
+func (w *Writer) Close() error {
+	w.seq++
+	w.writePending()
+	if w.err != nil {
+		return w.err
+	}
+	w.err = errors.New("leveldb/journal: closed Writer")
+	return nil
+}
+
+// Flush finishes the current journal, writes to the underlying writer, and
+// flushes it if that writer implements interface{ Flush() error }.
+func (w *Writer) Flush() error {
+	w.seq++
+	w.writePending()
+	if w.err != nil {
+		return w.err
+	}
+	if w.f != nil {
+		w.err = w.f.Flush()
+		return w.err
+	}
+	return nil
+}
+
+// Reset resets the journal writer, allows reuse of the journal writer. Reset
+// will also closes the journal writer if not already.
+func (w *Writer) Reset(writer io.Writer) (err error) {
+	w.seq++
+	if w.err == nil {
+		w.writePending()
+		err = w.err
+	}
+	w.w = writer
+	w.f, _ = writer.(flusher)
+	w.i = 0
+	w.j = 0
+	w.written = 0
+	w.first = false
+	w.pending = false
+	w.err = nil
+	return
+}
+
+// Next returns a writer for the next journal. The writer returned becomes stale
+// after the next Close, Flush or Next call, and should no longer be used.
+func (w *Writer) Next() (io.Writer, error) {
+	w.seq++
+	if w.err != nil {
+		return nil, w.err
+	}
+	if w.pending {
+		w.fillHeader(true)
+	}
+	w.i = w.j
+	w.j = w.j + headerSize
+	// Check if there is room in the block for the header.
+	if w.j > blockSize {
+		// Fill in the rest of the block with zeroes.
+		for k := w.i; k < blockSize; k++ {
+			w.buf[k] = 0
+		}
+		w.writeBlock()
+		if w.err != nil {
+			return nil, w.err
+		}
+	}
+	w.first = true
+	w.pending = true
+	return singleWriter{w, w.seq}, nil
+}
+
+type singleWriter struct {
+	w   *Writer
+	seq int
+}
+
+func (x singleWriter) Write(p []byte) (int, error) {
+	w := x.w
+	if w.seq != x.seq {
+		return 0, errors.New("leveldb/journal: stale writer")
+	}
+	if w.err != nil {
+		return 0, w.err
+	}
+	n0 := len(p)
+	for len(p) > 0 {
+		// Write a block, if it is full.
+		if w.j == blockSize {
+			w.fillHeader(false)
+			w.writeBlock()
+			if w.err != nil {
+				return 0, w.err
+			}
+			w.first = false
+		}
+		// Copy bytes into the buffer.
+		n := copy(w.buf[w.j:], p)
+		w.j += n
+		p = p[n:]
+	}
+	return n0, nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/key.go b/vendor/github.com/syndtr/goleveldb/leveldb/key.go
new file mode 100755
index 0000000..ad8f51e
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/key.go
@@ -0,0 +1,143 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"encoding/binary"
+	"fmt"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+// ErrInternalKeyCorrupted records internal key corruption.
+type ErrInternalKeyCorrupted struct {
+	Ikey   []byte
+	Reason string
+}
+
+func (e *ErrInternalKeyCorrupted) Error() string {
+	return fmt.Sprintf("leveldb: internal key %q corrupted: %s", e.Ikey, e.Reason)
+}
+
+func newErrInternalKeyCorrupted(ikey []byte, reason string) error {
+	return errors.NewErrCorrupted(storage.FileDesc{}, &ErrInternalKeyCorrupted{append([]byte{}, ikey...), reason})
+}
+
+type keyType uint
+
+func (kt keyType) String() string {
+	switch kt {
+	case keyTypeDel:
+		return "d"
+	case keyTypeVal:
+		return "v"
+	}
+	return fmt.Sprintf("<invalid:%#x>", uint(kt))
+}
+
+// Value types encoded as the last component of internal keys.
+// Don't modify; this value are saved to disk.
+const (
+	keyTypeDel = keyType(0)
+	keyTypeVal = keyType(1)
+)
+
+// keyTypeSeek defines the keyType that should be passed when constructing an
+// internal key for seeking to a particular sequence number (since we
+// sort sequence numbers in decreasing order and the value type is
+// embedded as the low 8 bits in the sequence number in internal keys,
+// we need to use the highest-numbered ValueType, not the lowest).
+const keyTypeSeek = keyTypeVal
+
+const (
+	// Maximum value possible for sequence number; the 8-bits are
+	// used by value type, so its can packed together in single
+	// 64-bit integer.
+	keyMaxSeq = (uint64(1) << 56) - 1
+	// Maximum value possible for packed sequence number and type.
+	keyMaxNum = (keyMaxSeq << 8) | uint64(keyTypeSeek)
+)
+
+// Maximum number encoded in bytes.
+var keyMaxNumBytes = make([]byte, 8)
+
+func init() {
+	binary.LittleEndian.PutUint64(keyMaxNumBytes, keyMaxNum)
+}
+
+type internalKey []byte
+
+func makeInternalKey(dst, ukey []byte, seq uint64, kt keyType) internalKey {
+	if seq > keyMaxSeq {
+		panic("leveldb: invalid sequence number")
+	} else if kt > keyTypeVal {
+		panic("leveldb: invalid type")
+	}
+
+	dst = ensureBuffer(dst, len(ukey)+8)
+	copy(dst, ukey)
+	binary.LittleEndian.PutUint64(dst[len(ukey):], (seq<<8)|uint64(kt))
+	return internalKey(dst)
+}
+
+func parseInternalKey(ik []byte) (ukey []byte, seq uint64, kt keyType, err error) {
+	if len(ik) < 8 {
+		return nil, 0, 0, newErrInternalKeyCorrupted(ik, "invalid length")
+	}
+	num := binary.LittleEndian.Uint64(ik[len(ik)-8:])
+	seq, kt = uint64(num>>8), keyType(num&0xff)
+	if kt > keyTypeVal {
+		return nil, 0, 0, newErrInternalKeyCorrupted(ik, "invalid type")
+	}
+	ukey = ik[:len(ik)-8]
+	return
+}
+
+func validInternalKey(ik []byte) bool {
+	_, _, _, err := parseInternalKey(ik)
+	return err == nil
+}
+
+func (ik internalKey) assert() {
+	if ik == nil {
+		panic("leveldb: nil internalKey")
+	}
+	if len(ik) < 8 {
+		panic(fmt.Sprintf("leveldb: internal key %q, len=%d: invalid length", []byte(ik), len(ik)))
+	}
+}
+
+func (ik internalKey) ukey() []byte {
+	ik.assert()
+	return ik[:len(ik)-8]
+}
+
+func (ik internalKey) num() uint64 {
+	ik.assert()
+	return binary.LittleEndian.Uint64(ik[len(ik)-8:])
+}
+
+func (ik internalKey) parseNum() (seq uint64, kt keyType) {
+	num := ik.num()
+	seq, kt = uint64(num>>8), keyType(num&0xff)
+	if kt > keyTypeVal {
+		panic(fmt.Sprintf("leveldb: internal key %q, len=%d: invalid type %#x", []byte(ik), len(ik), kt))
+	}
+	return
+}
+
+func (ik internalKey) String() string {
+	if ik == nil {
+		return "<nil>"
+	}
+
+	if ukey, seq, kt, err := parseInternalKey(ik); err == nil {
+		return fmt.Sprintf("%s,%s%d", shorten(string(ukey)), kt, seq)
+	}
+	return fmt.Sprintf("<invalid:%#x>", []byte(ik))
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/memdb/memdb.go b/vendor/github.com/syndtr/goleveldb/leveldb/memdb/memdb.go
new file mode 100755
index 0000000..824e47f
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/memdb/memdb.go
@@ -0,0 +1,479 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package memdb provides in-memory key/value database implementation.
+package memdb
+
+import (
+	"math/rand"
+	"sync"
+
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// Common errors.
+var (
+	ErrNotFound     = errors.ErrNotFound
+	ErrIterReleased = errors.New("leveldb/memdb: iterator released")
+)
+
+const tMaxHeight = 12
+
+type dbIter struct {
+	util.BasicReleaser
+	p          *DB
+	slice      *util.Range
+	node       int
+	forward    bool
+	key, value []byte
+	err        error
+}
+
+func (i *dbIter) fill(checkStart, checkLimit bool) bool {
+	if i.node != 0 {
+		n := i.p.nodeData[i.node]
+		m := n + i.p.nodeData[i.node+nKey]
+		i.key = i.p.kvData[n:m]
+		if i.slice != nil {
+			switch {
+			case checkLimit && i.slice.Limit != nil && i.p.cmp.Compare(i.key, i.slice.Limit) >= 0:
+				fallthrough
+			case checkStart && i.slice.Start != nil && i.p.cmp.Compare(i.key, i.slice.Start) < 0:
+				i.node = 0
+				goto bail
+			}
+		}
+		i.value = i.p.kvData[m : m+i.p.nodeData[i.node+nVal]]
+		return true
+	}
+bail:
+	i.key = nil
+	i.value = nil
+	return false
+}
+
+func (i *dbIter) Valid() bool {
+	return i.node != 0
+}
+
+func (i *dbIter) First() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	i.forward = true
+	i.p.mu.RLock()
+	defer i.p.mu.RUnlock()
+	if i.slice != nil && i.slice.Start != nil {
+		i.node, _ = i.p.findGE(i.slice.Start, false)
+	} else {
+		i.node = i.p.nodeData[nNext]
+	}
+	return i.fill(false, true)
+}
+
+func (i *dbIter) Last() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	i.forward = false
+	i.p.mu.RLock()
+	defer i.p.mu.RUnlock()
+	if i.slice != nil && i.slice.Limit != nil {
+		i.node = i.p.findLT(i.slice.Limit)
+	} else {
+		i.node = i.p.findLast()
+	}
+	return i.fill(true, false)
+}
+
+func (i *dbIter) Seek(key []byte) bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	i.forward = true
+	i.p.mu.RLock()
+	defer i.p.mu.RUnlock()
+	if i.slice != nil && i.slice.Start != nil && i.p.cmp.Compare(key, i.slice.Start) < 0 {
+		key = i.slice.Start
+	}
+	i.node, _ = i.p.findGE(key, false)
+	return i.fill(false, true)
+}
+
+func (i *dbIter) Next() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.node == 0 {
+		if !i.forward {
+			return i.First()
+		}
+		return false
+	}
+	i.forward = true
+	i.p.mu.RLock()
+	defer i.p.mu.RUnlock()
+	i.node = i.p.nodeData[i.node+nNext]
+	return i.fill(false, true)
+}
+
+func (i *dbIter) Prev() bool {
+	if i.Released() {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.node == 0 {
+		if i.forward {
+			return i.Last()
+		}
+		return false
+	}
+	i.forward = false
+	i.p.mu.RLock()
+	defer i.p.mu.RUnlock()
+	i.node = i.p.findLT(i.key)
+	return i.fill(true, false)
+}
+
+func (i *dbIter) Key() []byte {
+	return i.key
+}
+
+func (i *dbIter) Value() []byte {
+	return i.value
+}
+
+func (i *dbIter) Error() error { return i.err }
+
+func (i *dbIter) Release() {
+	if !i.Released() {
+		i.p = nil
+		i.node = 0
+		i.key = nil
+		i.value = nil
+		i.BasicReleaser.Release()
+	}
+}
+
+const (
+	nKV = iota
+	nKey
+	nVal
+	nHeight
+	nNext
+)
+
+// DB is an in-memory key/value database.
+type DB struct {
+	cmp comparer.BasicComparer
+	rnd *rand.Rand
+
+	mu     sync.RWMutex
+	kvData []byte
+	// Node data:
+	// [0]         : KV offset
+	// [1]         : Key length
+	// [2]         : Value length
+	// [3]         : Height
+	// [3..height] : Next nodes
+	nodeData  []int
+	prevNode  [tMaxHeight]int
+	maxHeight int
+	n         int
+	kvSize    int
+}
+
+func (p *DB) randHeight() (h int) {
+	const branching = 4
+	h = 1
+	for h < tMaxHeight && p.rnd.Int()%branching == 0 {
+		h++
+	}
+	return
+}
+
+// Must hold RW-lock if prev == true, as it use shared prevNode slice.
+func (p *DB) findGE(key []byte, prev bool) (int, bool) {
+	node := 0
+	h := p.maxHeight - 1
+	for {
+		next := p.nodeData[node+nNext+h]
+		cmp := 1
+		if next != 0 {
+			o := p.nodeData[next]
+			cmp = p.cmp.Compare(p.kvData[o:o+p.nodeData[next+nKey]], key)
+		}
+		if cmp < 0 {
+			// Keep searching in this list
+			node = next
+		} else {
+			if prev {
+				p.prevNode[h] = node
+			} else if cmp == 0 {
+				return next, true
+			}
+			if h == 0 {
+				return next, cmp == 0
+			}
+			h--
+		}
+	}
+}
+
+func (p *DB) findLT(key []byte) int {
+	node := 0
+	h := p.maxHeight - 1
+	for {
+		next := p.nodeData[node+nNext+h]
+		o := p.nodeData[next]
+		if next == 0 || p.cmp.Compare(p.kvData[o:o+p.nodeData[next+nKey]], key) >= 0 {
+			if h == 0 {
+				break
+			}
+			h--
+		} else {
+			node = next
+		}
+	}
+	return node
+}
+
+func (p *DB) findLast() int {
+	node := 0
+	h := p.maxHeight - 1
+	for {
+		next := p.nodeData[node+nNext+h]
+		if next == 0 {
+			if h == 0 {
+				break
+			}
+			h--
+		} else {
+			node = next
+		}
+	}
+	return node
+}
+
+// Put sets the value for the given key. It overwrites any previous value
+// for that key; a DB is not a multi-map.
+//
+// It is safe to modify the contents of the arguments after Put returns.
+func (p *DB) Put(key []byte, value []byte) error {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+
+	if node, exact := p.findGE(key, true); exact {
+		kvOffset := len(p.kvData)
+		p.kvData = append(p.kvData, key...)
+		p.kvData = append(p.kvData, value...)
+		p.nodeData[node] = kvOffset
+		m := p.nodeData[node+nVal]
+		p.nodeData[node+nVal] = len(value)
+		p.kvSize += len(value) - m
+		return nil
+	}
+
+	h := p.randHeight()
+	if h > p.maxHeight {
+		for i := p.maxHeight; i < h; i++ {
+			p.prevNode[i] = 0
+		}
+		p.maxHeight = h
+	}
+
+	kvOffset := len(p.kvData)
+	p.kvData = append(p.kvData, key...)
+	p.kvData = append(p.kvData, value...)
+	// Node
+	node := len(p.nodeData)
+	p.nodeData = append(p.nodeData, kvOffset, len(key), len(value), h)
+	for i, n := range p.prevNode[:h] {
+		m := n + nNext + i
+		p.nodeData = append(p.nodeData, p.nodeData[m])
+		p.nodeData[m] = node
+	}
+
+	p.kvSize += len(key) + len(value)
+	p.n++
+	return nil
+}
+
+// Delete deletes the value for the given key. It returns ErrNotFound if
+// the DB does not contain the key.
+//
+// It is safe to modify the contents of the arguments after Delete returns.
+func (p *DB) Delete(key []byte) error {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+
+	node, exact := p.findGE(key, true)
+	if !exact {
+		return ErrNotFound
+	}
+
+	h := p.nodeData[node+nHeight]
+	for i, n := range p.prevNode[:h] {
+		m := n + nNext + i
+		p.nodeData[m] = p.nodeData[p.nodeData[m]+nNext+i]
+	}
+
+	p.kvSize -= p.nodeData[node+nKey] + p.nodeData[node+nVal]
+	p.n--
+	return nil
+}
+
+// Contains returns true if the given key are in the DB.
+//
+// It is safe to modify the contents of the arguments after Contains returns.
+func (p *DB) Contains(key []byte) bool {
+	p.mu.RLock()
+	_, exact := p.findGE(key, false)
+	p.mu.RUnlock()
+	return exact
+}
+
+// Get gets the value for the given key. It returns error.ErrNotFound if the
+// DB does not contain the key.
+//
+// The caller should not modify the contents of the returned slice, but
+// it is safe to modify the contents of the argument after Get returns.
+func (p *DB) Get(key []byte) (value []byte, err error) {
+	p.mu.RLock()
+	if node, exact := p.findGE(key, false); exact {
+		o := p.nodeData[node] + p.nodeData[node+nKey]
+		value = p.kvData[o : o+p.nodeData[node+nVal]]
+	} else {
+		err = ErrNotFound
+	}
+	p.mu.RUnlock()
+	return
+}
+
+// Find finds key/value pair whose key is greater than or equal to the
+// given key. It returns ErrNotFound if the table doesn't contain
+// such pair.
+//
+// The caller should not modify the contents of the returned slice, but
+// it is safe to modify the contents of the argument after Find returns.
+func (p *DB) Find(key []byte) (rkey, value []byte, err error) {
+	p.mu.RLock()
+	if node, _ := p.findGE(key, false); node != 0 {
+		n := p.nodeData[node]
+		m := n + p.nodeData[node+nKey]
+		rkey = p.kvData[n:m]
+		value = p.kvData[m : m+p.nodeData[node+nVal]]
+	} else {
+		err = ErrNotFound
+	}
+	p.mu.RUnlock()
+	return
+}
+
+// NewIterator returns an iterator of the DB.
+// The returned iterator is not safe for concurrent use, but it is safe to use
+// multiple iterators concurrently, with each in a dedicated goroutine.
+// It is also safe to use an iterator concurrently with modifying its
+// underlying DB. However, the resultant key/value pairs are not guaranteed
+// to be a consistent snapshot of the DB at a particular point in time.
+//
+// Slice allows slicing the iterator to only contains keys in the given
+// range. A nil Range.Start is treated as a key before all keys in the
+// DB. And a nil Range.Limit is treated as a key after all keys in
+// the DB.
+//
+// WARNING: Any slice returned by interator (e.g. slice returned by calling
+// Iterator.Key() or Iterator.Key() methods), its content should not be modified
+// unless noted otherwise.
+//
+// The iterator must be released after use, by calling Release method.
+//
+// Also read Iterator documentation of the leveldb/iterator package.
+func (p *DB) NewIterator(slice *util.Range) iterator.Iterator {
+	return &dbIter{p: p, slice: slice}
+}
+
+// Capacity returns keys/values buffer capacity.
+func (p *DB) Capacity() int {
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+	return cap(p.kvData)
+}
+
+// Size returns sum of keys and values length. Note that deleted
+// key/value will not be accounted for, but it will still consume
+// the buffer, since the buffer is append only.
+func (p *DB) Size() int {
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+	return p.kvSize
+}
+
+// Free returns keys/values free buffer before need to grow.
+func (p *DB) Free() int {
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+	return cap(p.kvData) - len(p.kvData)
+}
+
+// Len returns the number of entries in the DB.
+func (p *DB) Len() int {
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+	return p.n
+}
+
+// Reset resets the DB to initial empty state. Allows reuse the buffer.
+func (p *DB) Reset() {
+	p.mu.Lock()
+	p.rnd = rand.New(rand.NewSource(0xdeadbeef))
+	p.maxHeight = 1
+	p.n = 0
+	p.kvSize = 0
+	p.kvData = p.kvData[:0]
+	p.nodeData = p.nodeData[:nNext+tMaxHeight]
+	p.nodeData[nKV] = 0
+	p.nodeData[nKey] = 0
+	p.nodeData[nVal] = 0
+	p.nodeData[nHeight] = tMaxHeight
+	for n := 0; n < tMaxHeight; n++ {
+		p.nodeData[nNext+n] = 0
+		p.prevNode[n] = 0
+	}
+	p.mu.Unlock()
+}
+
+// New creates a new initialized in-memory key/value DB. The capacity
+// is the initial key/value buffer capacity. The capacity is advisory,
+// not enforced.
+//
+// This DB is append-only, deleting an entry would remove entry node but not
+// reclaim KV buffer.
+//
+// The returned DB instance is safe for concurrent use.
+func New(cmp comparer.BasicComparer, capacity int) *DB {
+	p := &DB{
+		cmp:       cmp,
+		rnd:       rand.New(rand.NewSource(0xdeadbeef)),
+		maxHeight: 1,
+		kvData:    make([]byte, 0, capacity),
+		nodeData:  make([]int, 4+tMaxHeight),
+	}
+	p.nodeData[nHeight] = tMaxHeight
+	return p
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/opt/options.go b/vendor/github.com/syndtr/goleveldb/leveldb/opt/options.go
new file mode 100755
index 0000000..528b164
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/opt/options.go
@@ -0,0 +1,697 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package opt provides sets of options used by LevelDB.
+package opt
+
+import (
+	"math"
+
+	"github.com/syndtr/goleveldb/leveldb/cache"
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+	"github.com/syndtr/goleveldb/leveldb/filter"
+)
+
+const (
+	KiB = 1024
+	MiB = KiB * 1024
+	GiB = MiB * 1024
+)
+
+var (
+	DefaultBlockCacher                   = LRUCacher
+	DefaultBlockCacheCapacity            = 8 * MiB
+	DefaultBlockRestartInterval          = 16
+	DefaultBlockSize                     = 4 * KiB
+	DefaultCompactionExpandLimitFactor   = 25
+	DefaultCompactionGPOverlapsFactor    = 10
+	DefaultCompactionL0Trigger           = 4
+	DefaultCompactionSourceLimitFactor   = 1
+	DefaultCompactionTableSize           = 2 * MiB
+	DefaultCompactionTableSizeMultiplier = 1.0
+	DefaultCompactionTotalSize           = 10 * MiB
+	DefaultCompactionTotalSizeMultiplier = 10.0
+	DefaultCompressionType               = SnappyCompression
+	DefaultIteratorSamplingRate          = 1 * MiB
+	DefaultOpenFilesCacher               = LRUCacher
+	DefaultOpenFilesCacheCapacity        = 500
+	DefaultWriteBuffer                   = 4 * MiB
+	DefaultWriteL0PauseTrigger           = 12
+	DefaultWriteL0SlowdownTrigger        = 8
+)
+
+// Cacher is a caching algorithm.
+type Cacher interface {
+	New(capacity int) cache.Cacher
+}
+
+type CacherFunc struct {
+	NewFunc func(capacity int) cache.Cacher
+}
+
+func (f *CacherFunc) New(capacity int) cache.Cacher {
+	if f.NewFunc != nil {
+		return f.NewFunc(capacity)
+	}
+	return nil
+}
+
+func noCacher(int) cache.Cacher { return nil }
+
+var (
+	// LRUCacher is the LRU-cache algorithm.
+	LRUCacher = &CacherFunc{cache.NewLRU}
+
+	// NoCacher is the value to disable caching algorithm.
+	NoCacher = &CacherFunc{}
+)
+
+// Compression is the 'sorted table' block compression algorithm to use.
+type Compression uint
+
+func (c Compression) String() string {
+	switch c {
+	case DefaultCompression:
+		return "default"
+	case NoCompression:
+		return "none"
+	case SnappyCompression:
+		return "snappy"
+	}
+	return "invalid"
+}
+
+const (
+	DefaultCompression Compression = iota
+	NoCompression
+	SnappyCompression
+	nCompression
+)
+
+// Strict is the DB 'strict level'.
+type Strict uint
+
+const (
+	// If present then a corrupted or invalid chunk or block in manifest
+	// journal will cause an error instead of being dropped.
+	// This will prevent database with corrupted manifest to be opened.
+	StrictManifest Strict = 1 << iota
+
+	// If present then journal chunk checksum will be verified.
+	StrictJournalChecksum
+
+	// If present then a corrupted or invalid chunk or block in journal
+	// will cause an error instead of being dropped.
+	// This will prevent database with corrupted journal to be opened.
+	StrictJournal
+
+	// If present then 'sorted table' block checksum will be verified.
+	// This has effect on both 'read operation' and compaction.
+	StrictBlockChecksum
+
+	// If present then a corrupted 'sorted table' will fails compaction.
+	// The database will enter read-only mode.
+	StrictCompaction
+
+	// If present then a corrupted 'sorted table' will halts 'read operation'.
+	StrictReader
+
+	// If present then leveldb.Recover will drop corrupted 'sorted table'.
+	StrictRecovery
+
+	// This only applicable for ReadOptions, if present then this ReadOptions
+	// 'strict level' will override global ones.
+	StrictOverride
+
+	// StrictAll enables all strict flags.
+	StrictAll = StrictManifest | StrictJournalChecksum | StrictJournal | StrictBlockChecksum | StrictCompaction | StrictReader | StrictRecovery
+
+	// DefaultStrict is the default strict flags. Specify any strict flags
+	// will override default strict flags as whole (i.e. not OR'ed).
+	DefaultStrict = StrictJournalChecksum | StrictBlockChecksum | StrictCompaction | StrictReader
+
+	// NoStrict disables all strict flags. Override default strict flags.
+	NoStrict = ^StrictAll
+)
+
+// Options holds the optional parameters for the DB at large.
+type Options struct {
+	// AltFilters defines one or more 'alternative filters'.
+	// 'alternative filters' will be used during reads if a filter block
+	// does not match with the 'effective filter'.
+	//
+	// The default value is nil
+	AltFilters []filter.Filter
+
+	// BlockCacher provides cache algorithm for LevelDB 'sorted table' block caching.
+	// Specify NoCacher to disable caching algorithm.
+	//
+	// The default value is LRUCacher.
+	BlockCacher Cacher
+
+	// BlockCacheCapacity defines the capacity of the 'sorted table' block caching.
+	// Use -1 for zero, this has same effect as specifying NoCacher to BlockCacher.
+	//
+	// The default value is 8MiB.
+	BlockCacheCapacity int
+
+	// BlockCacheEvictRemoved allows enable forced-eviction on cached block belonging
+	// to removed 'sorted table'.
+	//
+	// The default if false.
+	BlockCacheEvictRemoved bool
+
+	// BlockRestartInterval is the number of keys between restart points for
+	// delta encoding of keys.
+	//
+	// The default value is 16.
+	BlockRestartInterval int
+
+	// BlockSize is the minimum uncompressed size in bytes of each 'sorted table'
+	// block.
+	//
+	// The default value is 4KiB.
+	BlockSize int
+
+	// CompactionExpandLimitFactor limits compaction size after expanded.
+	// This will be multiplied by table size limit at compaction target level.
+	//
+	// The default value is 25.
+	CompactionExpandLimitFactor int
+
+	// CompactionGPOverlapsFactor limits overlaps in grandparent (Level + 2) that a
+	// single 'sorted table' generates.
+	// This will be multiplied by table size limit at grandparent level.
+	//
+	// The default value is 10.
+	CompactionGPOverlapsFactor int
+
+	// CompactionL0Trigger defines number of 'sorted table' at level-0 that will
+	// trigger compaction.
+	//
+	// The default value is 4.
+	CompactionL0Trigger int
+
+	// CompactionSourceLimitFactor limits compaction source size. This doesn't apply to
+	// level-0.
+	// This will be multiplied by table size limit at compaction target level.
+	//
+	// The default value is 1.
+	CompactionSourceLimitFactor int
+
+	// CompactionTableSize limits size of 'sorted table' that compaction generates.
+	// The limits for each level will be calculated as:
+	//   CompactionTableSize * (CompactionTableSizeMultiplier ^ Level)
+	// The multiplier for each level can also fine-tuned using CompactionTableSizeMultiplierPerLevel.
+	//
+	// The default value is 2MiB.
+	CompactionTableSize int
+
+	// CompactionTableSizeMultiplier defines multiplier for CompactionTableSize.
+	//
+	// The default value is 1.
+	CompactionTableSizeMultiplier float64
+
+	// CompactionTableSizeMultiplierPerLevel defines per-level multiplier for
+	// CompactionTableSize.
+	// Use zero to skip a level.
+	//
+	// The default value is nil.
+	CompactionTableSizeMultiplierPerLevel []float64
+
+	// CompactionTotalSize limits total size of 'sorted table' for each level.
+	// The limits for each level will be calculated as:
+	//   CompactionTotalSize * (CompactionTotalSizeMultiplier ^ Level)
+	// The multiplier for each level can also fine-tuned using
+	// CompactionTotalSizeMultiplierPerLevel.
+	//
+	// The default value is 10MiB.
+	CompactionTotalSize int
+
+	// CompactionTotalSizeMultiplier defines multiplier for CompactionTotalSize.
+	//
+	// The default value is 10.
+	CompactionTotalSizeMultiplier float64
+
+	// CompactionTotalSizeMultiplierPerLevel defines per-level multiplier for
+	// CompactionTotalSize.
+	// Use zero to skip a level.
+	//
+	// The default value is nil.
+	CompactionTotalSizeMultiplierPerLevel []float64
+
+	// Comparer defines a total ordering over the space of []byte keys: a 'less
+	// than' relationship. The same comparison algorithm must be used for reads
+	// and writes over the lifetime of the DB.
+	//
+	// The default value uses the same ordering as bytes.Compare.
+	Comparer comparer.Comparer
+
+	// Compression defines the 'sorted table' block compression to use.
+	//
+	// The default value (DefaultCompression) uses snappy compression.
+	Compression Compression
+
+	// DisableBufferPool allows disable use of util.BufferPool functionality.
+	//
+	// The default value is false.
+	DisableBufferPool bool
+
+	// DisableBlockCache allows disable use of cache.Cache functionality on
+	// 'sorted table' block.
+	//
+	// The default value is false.
+	DisableBlockCache bool
+
+	// DisableCompactionBackoff allows disable compaction retry backoff.
+	//
+	// The default value is false.
+	DisableCompactionBackoff bool
+
+	// DisableLargeBatchTransaction allows disabling switch-to-transaction mode
+	// on large batch write. If enable batch writes large than WriteBuffer will
+	// use transaction.
+	//
+	// The default is false.
+	DisableLargeBatchTransaction bool
+
+	// ErrorIfExist defines whether an error should returned if the DB already
+	// exist.
+	//
+	// The default value is false.
+	ErrorIfExist bool
+
+	// ErrorIfMissing defines whether an error should returned if the DB is
+	// missing. If false then the database will be created if missing, otherwise
+	// an error will be returned.
+	//
+	// The default value is false.
+	ErrorIfMissing bool
+
+	// Filter defines an 'effective filter' to use. An 'effective filter'
+	// if defined will be used to generate per-table filter block.
+	// The filter name will be stored on disk.
+	// During reads LevelDB will try to find matching filter from
+	// 'effective filter' and 'alternative filters'.
+	//
+	// Filter can be changed after a DB has been created. It is recommended
+	// to put old filter to the 'alternative filters' to mitigate lack of
+	// filter during transition period.
+	//
+	// A filter is used to reduce disk reads when looking for a specific key.
+	//
+	// The default value is nil.
+	Filter filter.Filter
+
+	// IteratorSamplingRate defines approximate gap (in bytes) between read
+	// sampling of an iterator. The samples will be used to determine when
+	// compaction should be triggered.
+	//
+	// The default is 1MiB.
+	IteratorSamplingRate int
+
+	// NoSync allows completely disable fsync.
+	//
+	// The default is false.
+	NoSync bool
+
+	// NoWriteMerge allows disabling write merge.
+	//
+	// The default is false.
+	NoWriteMerge bool
+
+	// OpenFilesCacher provides cache algorithm for open files caching.
+	// Specify NoCacher to disable caching algorithm.
+	//
+	// The default value is LRUCacher.
+	OpenFilesCacher Cacher
+
+	// OpenFilesCacheCapacity defines the capacity of the open files caching.
+	// Use -1 for zero, this has same effect as specifying NoCacher to OpenFilesCacher.
+	//
+	// The default value is 500.
+	OpenFilesCacheCapacity int
+
+	// If true then opens DB in read-only mode.
+	//
+	// The default value is false.
+	ReadOnly bool
+
+	// Strict defines the DB strict level.
+	Strict Strict
+
+	// WriteBuffer defines maximum size of a 'memdb' before flushed to
+	// 'sorted table'. 'memdb' is an in-memory DB backed by an on-disk
+	// unsorted journal.
+	//
+	// LevelDB may held up to two 'memdb' at the same time.
+	//
+	// The default value is 4MiB.
+	WriteBuffer int
+
+	// WriteL0StopTrigger defines number of 'sorted table' at level-0 that will
+	// pause write.
+	//
+	// The default value is 12.
+	WriteL0PauseTrigger int
+
+	// WriteL0SlowdownTrigger defines number of 'sorted table' at level-0 that
+	// will trigger write slowdown.
+	//
+	// The default value is 8.
+	WriteL0SlowdownTrigger int
+}
+
+func (o *Options) GetAltFilters() []filter.Filter {
+	if o == nil {
+		return nil
+	}
+	return o.AltFilters
+}
+
+func (o *Options) GetBlockCacher() Cacher {
+	if o == nil || o.BlockCacher == nil {
+		return DefaultBlockCacher
+	} else if o.BlockCacher == NoCacher {
+		return nil
+	}
+	return o.BlockCacher
+}
+
+func (o *Options) GetBlockCacheCapacity() int {
+	if o == nil || o.BlockCacheCapacity == 0 {
+		return DefaultBlockCacheCapacity
+	} else if o.BlockCacheCapacity < 0 {
+		return 0
+	}
+	return o.BlockCacheCapacity
+}
+
+func (o *Options) GetBlockCacheEvictRemoved() bool {
+	if o == nil {
+		return false
+	}
+	return o.BlockCacheEvictRemoved
+}
+
+func (o *Options) GetBlockRestartInterval() int {
+	if o == nil || o.BlockRestartInterval <= 0 {
+		return DefaultBlockRestartInterval
+	}
+	return o.BlockRestartInterval
+}
+
+func (o *Options) GetBlockSize() int {
+	if o == nil || o.BlockSize <= 0 {
+		return DefaultBlockSize
+	}
+	return o.BlockSize
+}
+
+func (o *Options) GetCompactionExpandLimit(level int) int {
+	factor := DefaultCompactionExpandLimitFactor
+	if o != nil && o.CompactionExpandLimitFactor > 0 {
+		factor = o.CompactionExpandLimitFactor
+	}
+	return o.GetCompactionTableSize(level+1) * factor
+}
+
+func (o *Options) GetCompactionGPOverlaps(level int) int {
+	factor := DefaultCompactionGPOverlapsFactor
+	if o != nil && o.CompactionGPOverlapsFactor > 0 {
+		factor = o.CompactionGPOverlapsFactor
+	}
+	return o.GetCompactionTableSize(level+2) * factor
+}
+
+func (o *Options) GetCompactionL0Trigger() int {
+	if o == nil || o.CompactionL0Trigger == 0 {
+		return DefaultCompactionL0Trigger
+	}
+	return o.CompactionL0Trigger
+}
+
+func (o *Options) GetCompactionSourceLimit(level int) int {
+	factor := DefaultCompactionSourceLimitFactor
+	if o != nil && o.CompactionSourceLimitFactor > 0 {
+		factor = o.CompactionSourceLimitFactor
+	}
+	return o.GetCompactionTableSize(level+1) * factor
+}
+
+func (o *Options) GetCompactionTableSize(level int) int {
+	var (
+		base = DefaultCompactionTableSize
+		mult float64
+	)
+	if o != nil {
+		if o.CompactionTableSize > 0 {
+			base = o.CompactionTableSize
+		}
+		if level < len(o.CompactionTableSizeMultiplierPerLevel) && o.CompactionTableSizeMultiplierPerLevel[level] > 0 {
+			mult = o.CompactionTableSizeMultiplierPerLevel[level]
+		} else if o.CompactionTableSizeMultiplier > 0 {
+			mult = math.Pow(o.CompactionTableSizeMultiplier, float64(level))
+		}
+	}
+	if mult == 0 {
+		mult = math.Pow(DefaultCompactionTableSizeMultiplier, float64(level))
+	}
+	return int(float64(base) * mult)
+}
+
+func (o *Options) GetCompactionTotalSize(level int) int64 {
+	var (
+		base = DefaultCompactionTotalSize
+		mult float64
+	)
+	if o != nil {
+		if o.CompactionTotalSize > 0 {
+			base = o.CompactionTotalSize
+		}
+		if level < len(o.CompactionTotalSizeMultiplierPerLevel) && o.CompactionTotalSizeMultiplierPerLevel[level] > 0 {
+			mult = o.CompactionTotalSizeMultiplierPerLevel[level]
+		} else if o.CompactionTotalSizeMultiplier > 0 {
+			mult = math.Pow(o.CompactionTotalSizeMultiplier, float64(level))
+		}
+	}
+	if mult == 0 {
+		mult = math.Pow(DefaultCompactionTotalSizeMultiplier, float64(level))
+	}
+	return int64(float64(base) * mult)
+}
+
+func (o *Options) GetComparer() comparer.Comparer {
+	if o == nil || o.Comparer == nil {
+		return comparer.DefaultComparer
+	}
+	return o.Comparer
+}
+
+func (o *Options) GetCompression() Compression {
+	if o == nil || o.Compression <= DefaultCompression || o.Compression >= nCompression {
+		return DefaultCompressionType
+	}
+	return o.Compression
+}
+
+func (o *Options) GetDisableBufferPool() bool {
+	if o == nil {
+		return false
+	}
+	return o.DisableBufferPool
+}
+
+func (o *Options) GetDisableBlockCache() bool {
+	if o == nil {
+		return false
+	}
+	return o.DisableBlockCache
+}
+
+func (o *Options) GetDisableCompactionBackoff() bool {
+	if o == nil {
+		return false
+	}
+	return o.DisableCompactionBackoff
+}
+
+func (o *Options) GetDisableLargeBatchTransaction() bool {
+	if o == nil {
+		return false
+	}
+	return o.DisableLargeBatchTransaction
+}
+
+func (o *Options) GetErrorIfExist() bool {
+	if o == nil {
+		return false
+	}
+	return o.ErrorIfExist
+}
+
+func (o *Options) GetErrorIfMissing() bool {
+	if o == nil {
+		return false
+	}
+	return o.ErrorIfMissing
+}
+
+func (o *Options) GetFilter() filter.Filter {
+	if o == nil {
+		return nil
+	}
+	return o.Filter
+}
+
+func (o *Options) GetIteratorSamplingRate() int {
+	if o == nil || o.IteratorSamplingRate <= 0 {
+		return DefaultIteratorSamplingRate
+	}
+	return o.IteratorSamplingRate
+}
+
+func (o *Options) GetNoSync() bool {
+	if o == nil {
+		return false
+	}
+	return o.NoSync
+}
+
+func (o *Options) GetNoWriteMerge() bool {
+	if o == nil {
+		return false
+	}
+	return o.NoWriteMerge
+}
+
+func (o *Options) GetOpenFilesCacher() Cacher {
+	if o == nil || o.OpenFilesCacher == nil {
+		return DefaultOpenFilesCacher
+	}
+	if o.OpenFilesCacher == NoCacher {
+		return nil
+	}
+	return o.OpenFilesCacher
+}
+
+func (o *Options) GetOpenFilesCacheCapacity() int {
+	if o == nil || o.OpenFilesCacheCapacity == 0 {
+		return DefaultOpenFilesCacheCapacity
+	} else if o.OpenFilesCacheCapacity < 0 {
+		return 0
+	}
+	return o.OpenFilesCacheCapacity
+}
+
+func (o *Options) GetReadOnly() bool {
+	if o == nil {
+		return false
+	}
+	return o.ReadOnly
+}
+
+func (o *Options) GetStrict(strict Strict) bool {
+	if o == nil || o.Strict == 0 {
+		return DefaultStrict&strict != 0
+	}
+	return o.Strict&strict != 0
+}
+
+func (o *Options) GetWriteBuffer() int {
+	if o == nil || o.WriteBuffer <= 0 {
+		return DefaultWriteBuffer
+	}
+	return o.WriteBuffer
+}
+
+func (o *Options) GetWriteL0PauseTrigger() int {
+	if o == nil || o.WriteL0PauseTrigger == 0 {
+		return DefaultWriteL0PauseTrigger
+	}
+	return o.WriteL0PauseTrigger
+}
+
+func (o *Options) GetWriteL0SlowdownTrigger() int {
+	if o == nil || o.WriteL0SlowdownTrigger == 0 {
+		return DefaultWriteL0SlowdownTrigger
+	}
+	return o.WriteL0SlowdownTrigger
+}
+
+// ReadOptions holds the optional parameters for 'read operation'. The
+// 'read operation' includes Get, Find and NewIterator.
+type ReadOptions struct {
+	// DontFillCache defines whether block reads for this 'read operation'
+	// should be cached. If false then the block will be cached. This does
+	// not affects already cached block.
+	//
+	// The default value is false.
+	DontFillCache bool
+
+	// Strict will be OR'ed with global DB 'strict level' unless StrictOverride
+	// is present. Currently only StrictReader that has effect here.
+	Strict Strict
+}
+
+func (ro *ReadOptions) GetDontFillCache() bool {
+	if ro == nil {
+		return false
+	}
+	return ro.DontFillCache
+}
+
+func (ro *ReadOptions) GetStrict(strict Strict) bool {
+	if ro == nil {
+		return false
+	}
+	return ro.Strict&strict != 0
+}
+
+// WriteOptions holds the optional parameters for 'write operation'. The
+// 'write operation' includes Write, Put and Delete.
+type WriteOptions struct {
+	// NoWriteMerge allows disabling write merge.
+	//
+	// The default is false.
+	NoWriteMerge bool
+
+	// Sync is whether to sync underlying writes from the OS buffer cache
+	// through to actual disk, if applicable. Setting Sync can result in
+	// slower writes.
+	//
+	// If false, and the machine crashes, then some recent writes may be lost.
+	// Note that if it is just the process that crashes (and the machine does
+	// not) then no writes will be lost.
+	//
+	// In other words, Sync being false has the same semantics as a write
+	// system call. Sync being true means write followed by fsync.
+	//
+	// The default value is false.
+	Sync bool
+}
+
+func (wo *WriteOptions) GetNoWriteMerge() bool {
+	if wo == nil {
+		return false
+	}
+	return wo.NoWriteMerge
+}
+
+func (wo *WriteOptions) GetSync() bool {
+	if wo == nil {
+		return false
+	}
+	return wo.Sync
+}
+
+func GetStrict(o *Options, ro *ReadOptions, strict Strict) bool {
+	if ro.GetStrict(StrictOverride) {
+		return ro.GetStrict(strict)
+	} else {
+		return o.GetStrict(strict) || ro.GetStrict(strict)
+	}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/options.go b/vendor/github.com/syndtr/goleveldb/leveldb/options.go
new file mode 100755
index 0000000..b072b1a
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/options.go
@@ -0,0 +1,107 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/filter"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+)
+
+func dupOptions(o *opt.Options) *opt.Options {
+	newo := &opt.Options{}
+	if o != nil {
+		*newo = *o
+	}
+	if newo.Strict == 0 {
+		newo.Strict = opt.DefaultStrict
+	}
+	return newo
+}
+
+func (s *session) setOptions(o *opt.Options) {
+	no := dupOptions(o)
+	// Alternative filters.
+	if filters := o.GetAltFilters(); len(filters) > 0 {
+		no.AltFilters = make([]filter.Filter, len(filters))
+		for i, filter := range filters {
+			no.AltFilters[i] = &iFilter{filter}
+		}
+	}
+	// Comparer.
+	s.icmp = &iComparer{o.GetComparer()}
+	no.Comparer = s.icmp
+	// Filter.
+	if filter := o.GetFilter(); filter != nil {
+		no.Filter = &iFilter{filter}
+	}
+
+	s.o = &cachedOptions{Options: no}
+	s.o.cache()
+}
+
+const optCachedLevel = 7
+
+type cachedOptions struct {
+	*opt.Options
+
+	compactionExpandLimit []int
+	compactionGPOverlaps  []int
+	compactionSourceLimit []int
+	compactionTableSize   []int
+	compactionTotalSize   []int64
+}
+
+func (co *cachedOptions) cache() {
+	co.compactionExpandLimit = make([]int, optCachedLevel)
+	co.compactionGPOverlaps = make([]int, optCachedLevel)
+	co.compactionSourceLimit = make([]int, optCachedLevel)
+	co.compactionTableSize = make([]int, optCachedLevel)
+	co.compactionTotalSize = make([]int64, optCachedLevel)
+
+	for level := 0; level < optCachedLevel; level++ {
+		co.compactionExpandLimit[level] = co.Options.GetCompactionExpandLimit(level)
+		co.compactionGPOverlaps[level] = co.Options.GetCompactionGPOverlaps(level)
+		co.compactionSourceLimit[level] = co.Options.GetCompactionSourceLimit(level)
+		co.compactionTableSize[level] = co.Options.GetCompactionTableSize(level)
+		co.compactionTotalSize[level] = co.Options.GetCompactionTotalSize(level)
+	}
+}
+
+func (co *cachedOptions) GetCompactionExpandLimit(level int) int {
+	if level < optCachedLevel {
+		return co.compactionExpandLimit[level]
+	}
+	return co.Options.GetCompactionExpandLimit(level)
+}
+
+func (co *cachedOptions) GetCompactionGPOverlaps(level int) int {
+	if level < optCachedLevel {
+		return co.compactionGPOverlaps[level]
+	}
+	return co.Options.GetCompactionGPOverlaps(level)
+}
+
+func (co *cachedOptions) GetCompactionSourceLimit(level int) int {
+	if level < optCachedLevel {
+		return co.compactionSourceLimit[level]
+	}
+	return co.Options.GetCompactionSourceLimit(level)
+}
+
+func (co *cachedOptions) GetCompactionTableSize(level int) int {
+	if level < optCachedLevel {
+		return co.compactionTableSize[level]
+	}
+	return co.Options.GetCompactionTableSize(level)
+}
+
+func (co *cachedOptions) GetCompactionTotalSize(level int) int64 {
+	if level < optCachedLevel {
+		return co.compactionTotalSize[level]
+	}
+	return co.Options.GetCompactionTotalSize(level)
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/session.go b/vendor/github.com/syndtr/goleveldb/leveldb/session.go
new file mode 100755
index 0000000..7310209
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session.go
@@ -0,0 +1,239 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"sync"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/journal"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+// ErrManifestCorrupted records manifest corruption. This error will be
+// wrapped with errors.ErrCorrupted.
+type ErrManifestCorrupted struct {
+	Field  string
+	Reason string
+}
+
+func (e *ErrManifestCorrupted) Error() string {
+	return fmt.Sprintf("leveldb: manifest corrupted (field '%s'): %s", e.Field, e.Reason)
+}
+
+func newErrManifestCorrupted(fd storage.FileDesc, field, reason string) error {
+	return errors.NewErrCorrupted(fd, &ErrManifestCorrupted{field, reason})
+}
+
+// session represent a persistent database session.
+type session struct {
+	// Need 64-bit alignment.
+	stNextFileNum    int64 // current unused file number
+	stJournalNum     int64 // current journal file number; need external synchronization
+	stPrevJournalNum int64 // prev journal file number; no longer used; for compatibility with older version of leveldb
+	stTempFileNum    int64
+	stSeqNum         uint64 // last mem compacted seq; need external synchronization
+
+	stor     *iStorage
+	storLock storage.Locker
+	o        *cachedOptions
+	icmp     *iComparer
+	tops     *tOps
+
+	manifest       *journal.Writer
+	manifestWriter storage.Writer
+	manifestFd     storage.FileDesc
+
+	stCompPtrs  []internalKey // compaction pointers; need external synchronization
+	stVersion   *version      // current version
+	ntVersionId int64         // next version id to assign
+	refCh       chan *vTask
+	relCh       chan *vTask
+	deltaCh     chan *vDelta
+	abandon     chan int64
+	closeC      chan struct{}
+	closeW      sync.WaitGroup
+	vmu         sync.Mutex
+
+	// Testing fields
+	fileRefCh chan chan map[int64]int // channel used to pass current reference stat
+}
+
+// Creates new initialized session instance.
+func newSession(stor storage.Storage, o *opt.Options) (s *session, err error) {
+	if stor == nil {
+		return nil, os.ErrInvalid
+	}
+	storLock, err := stor.Lock()
+	if err != nil {
+		return
+	}
+	s = &session{
+		stor:      newIStorage(stor),
+		storLock:  storLock,
+		refCh:     make(chan *vTask),
+		relCh:     make(chan *vTask),
+		deltaCh:   make(chan *vDelta),
+		abandon:   make(chan int64),
+		fileRefCh: make(chan chan map[int64]int),
+		closeC:    make(chan struct{}),
+	}
+	s.setOptions(o)
+	s.tops = newTableOps(s)
+
+	s.closeW.Add(1)
+	go s.refLoop()
+	s.setVersion(nil, newVersion(s))
+	s.log("log@legend F·NumFile S·FileSize N·Entry C·BadEntry B·BadBlock Ke·KeyError D·DroppedEntry L·Level Q·SeqNum T·TimeElapsed")
+	return
+}
+
+// Close session.
+func (s *session) close() {
+	s.tops.close()
+	if s.manifest != nil {
+		s.manifest.Close()
+	}
+	if s.manifestWriter != nil {
+		s.manifestWriter.Close()
+	}
+	s.manifest = nil
+	s.manifestWriter = nil
+	s.setVersion(nil, &version{s: s, closing: true, id: s.ntVersionId})
+
+	// Close all background goroutines
+	close(s.closeC)
+	s.closeW.Wait()
+}
+
+// Release session lock.
+func (s *session) release() {
+	s.storLock.Unlock()
+}
+
+// Create a new database session; need external synchronization.
+func (s *session) create() error {
+	// create manifest
+	return s.newManifest(nil, nil)
+}
+
+// Recover a database session; need external synchronization.
+func (s *session) recover() (err error) {
+	defer func() {
+		if os.IsNotExist(err) {
+			// Don't return os.ErrNotExist if the underlying storage contains
+			// other files that belong to LevelDB. So the DB won't get trashed.
+			if fds, _ := s.stor.List(storage.TypeAll); len(fds) > 0 {
+				err = &errors.ErrCorrupted{Fd: storage.FileDesc{Type: storage.TypeManifest}, Err: &errors.ErrMissingFiles{}}
+			}
+		}
+	}()
+
+	fd, err := s.stor.GetMeta()
+	if err != nil {
+		return
+	}
+
+	reader, err := s.stor.Open(fd)
+	if err != nil {
+		return
+	}
+	defer reader.Close()
+
+	var (
+		// Options.
+		strict = s.o.GetStrict(opt.StrictManifest)
+
+		jr      = journal.NewReader(reader, dropper{s, fd}, strict, true)
+		rec     = &sessionRecord{}
+		staging = s.stVersion.newStaging()
+	)
+	for {
+		var r io.Reader
+		r, err = jr.Next()
+		if err != nil {
+			if err == io.EOF {
+				err = nil
+				break
+			}
+			return errors.SetFd(err, fd)
+		}
+
+		err = rec.decode(r)
+		if err == nil {
+			// save compact pointers
+			for _, r := range rec.compPtrs {
+				s.setCompPtr(r.level, internalKey(r.ikey))
+			}
+			// commit record to version staging
+			staging.commit(rec)
+		} else {
+			err = errors.SetFd(err, fd)
+			if strict || !errors.IsCorrupted(err) {
+				return
+			}
+			s.logf("manifest error: %v (skipped)", errors.SetFd(err, fd))
+		}
+		rec.resetCompPtrs()
+		rec.resetAddedTables()
+		rec.resetDeletedTables()
+	}
+
+	switch {
+	case !rec.has(recComparer):
+		return newErrManifestCorrupted(fd, "comparer", "missing")
+	case rec.comparer != s.icmp.uName():
+		return newErrManifestCorrupted(fd, "comparer", fmt.Sprintf("mismatch: want '%s', got '%s'", s.icmp.uName(), rec.comparer))
+	case !rec.has(recNextFileNum):
+		return newErrManifestCorrupted(fd, "next-file-num", "missing")
+	case !rec.has(recJournalNum):
+		return newErrManifestCorrupted(fd, "journal-file-num", "missing")
+	case !rec.has(recSeqNum):
+		return newErrManifestCorrupted(fd, "seq-num", "missing")
+	}
+
+	s.manifestFd = fd
+	s.setVersion(rec, staging.finish(false))
+	s.setNextFileNum(rec.nextFileNum)
+	s.recordCommited(rec)
+	return nil
+}
+
+// Commit session; need external synchronization.
+func (s *session) commit(r *sessionRecord, trivial bool) (err error) {
+	v := s.version()
+	defer v.release()
+
+	// spawn new version based on current version
+	nv := v.spawn(r, trivial)
+
+	// abandon useless version id to prevent blocking version processing loop.
+	defer func() {
+		if err != nil {
+			s.abandon <- nv.id
+			s.logf("commit@abandon useless vid D%d", nv.id)
+		}
+	}()
+
+	if s.manifest == nil {
+		// manifest journal writer not yet created, create one
+		err = s.newManifest(r, nv)
+	} else {
+		err = s.flushManifest(r)
+	}
+
+	// finally, apply new version if no error rise
+	if err == nil {
+		s.setVersion(r, nv)
+	}
+
+	return
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/session_compaction.go b/vendor/github.com/syndtr/goleveldb/leveldb/session_compaction.go
new file mode 100755
index 0000000..f603002
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session_compaction.go
@@ -0,0 +1,306 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"sync/atomic"
+
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/memdb"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+)
+
+func (s *session) pickMemdbLevel(umin, umax []byte, maxLevel int) int {
+	v := s.version()
+	defer v.release()
+	return v.pickMemdbLevel(umin, umax, maxLevel)
+}
+
+func (s *session) flushMemdb(rec *sessionRecord, mdb *memdb.DB, maxLevel int) (int, error) {
+	// Create sorted table.
+	iter := mdb.NewIterator(nil)
+	defer iter.Release()
+	t, n, err := s.tops.createFrom(iter)
+	if err != nil {
+		return 0, err
+	}
+
+	// Pick level other than zero can cause compaction issue with large
+	// bulk insert and delete on strictly incrementing key-space. The
+	// problem is that the small deletion markers trapped at lower level,
+	// while key/value entries keep growing at higher level. Since the
+	// key-space is strictly incrementing it will not overlaps with
+	// higher level, thus maximum possible level is always picked, while
+	// overlapping deletion marker pushed into lower level.
+	// See: https://github.com/syndtr/goleveldb/issues/127.
+	flushLevel := s.pickMemdbLevel(t.imin.ukey(), t.imax.ukey(), maxLevel)
+	rec.addTableFile(flushLevel, t)
+
+	s.logf("memdb@flush created L%d@%d N·%d S·%s %q:%q", flushLevel, t.fd.Num, n, shortenb(int(t.size)), t.imin, t.imax)
+	return flushLevel, nil
+}
+
+// Pick a compaction based on current state; need external synchronization.
+func (s *session) pickCompaction() *compaction {
+	v := s.version()
+
+	var sourceLevel int
+	var t0 tFiles
+	if v.cScore >= 1 {
+		sourceLevel = v.cLevel
+		cptr := s.getCompPtr(sourceLevel)
+		tables := v.levels[sourceLevel]
+		for _, t := range tables {
+			if cptr == nil || s.icmp.Compare(t.imax, cptr) > 0 {
+				t0 = append(t0, t)
+				break
+			}
+		}
+		if len(t0) == 0 {
+			t0 = append(t0, tables[0])
+		}
+	} else {
+		if p := atomic.LoadPointer(&v.cSeek); p != nil {
+			ts := (*tSet)(p)
+			sourceLevel = ts.level
+			t0 = append(t0, ts.table)
+		} else {
+			v.release()
+			return nil
+		}
+	}
+
+	return newCompaction(s, v, sourceLevel, t0)
+}
+
+// Create compaction from given level and range; need external synchronization.
+func (s *session) getCompactionRange(sourceLevel int, umin, umax []byte, noLimit bool) *compaction {
+	v := s.version()
+
+	if sourceLevel >= len(v.levels) {
+		v.release()
+		return nil
+	}
+
+	t0 := v.levels[sourceLevel].getOverlaps(nil, s.icmp, umin, umax, sourceLevel == 0)
+	if len(t0) == 0 {
+		v.release()
+		return nil
+	}
+
+	// Avoid compacting too much in one shot in case the range is large.
+	// But we cannot do this for level-0 since level-0 files can overlap
+	// and we must not pick one file and drop another older file if the
+	// two files overlap.
+	if !noLimit && sourceLevel > 0 {
+		limit := int64(v.s.o.GetCompactionSourceLimit(sourceLevel))
+		total := int64(0)
+		for i, t := range t0 {
+			total += t.size
+			if total >= limit {
+				s.logf("table@compaction limiting F·%d -> F·%d", len(t0), i+1)
+				t0 = t0[:i+1]
+				break
+			}
+		}
+	}
+
+	return newCompaction(s, v, sourceLevel, t0)
+}
+
+func newCompaction(s *session, v *version, sourceLevel int, t0 tFiles) *compaction {
+	c := &compaction{
+		s:             s,
+		v:             v,
+		sourceLevel:   sourceLevel,
+		levels:        [2]tFiles{t0, nil},
+		maxGPOverlaps: int64(s.o.GetCompactionGPOverlaps(sourceLevel)),
+		tPtrs:         make([]int, len(v.levels)),
+	}
+	c.expand()
+	c.save()
+	return c
+}
+
+// compaction represent a compaction state.
+type compaction struct {
+	s *session
+	v *version
+
+	sourceLevel   int
+	levels        [2]tFiles
+	maxGPOverlaps int64
+
+	gp                tFiles
+	gpi               int
+	seenKey           bool
+	gpOverlappedBytes int64
+	imin, imax        internalKey
+	tPtrs             []int
+	released          bool
+
+	snapGPI               int
+	snapSeenKey           bool
+	snapGPOverlappedBytes int64
+	snapTPtrs             []int
+}
+
+func (c *compaction) save() {
+	c.snapGPI = c.gpi
+	c.snapSeenKey = c.seenKey
+	c.snapGPOverlappedBytes = c.gpOverlappedBytes
+	c.snapTPtrs = append(c.snapTPtrs[:0], c.tPtrs...)
+}
+
+func (c *compaction) restore() {
+	c.gpi = c.snapGPI
+	c.seenKey = c.snapSeenKey
+	c.gpOverlappedBytes = c.snapGPOverlappedBytes
+	c.tPtrs = append(c.tPtrs[:0], c.snapTPtrs...)
+}
+
+func (c *compaction) release() {
+	if !c.released {
+		c.released = true
+		c.v.release()
+	}
+}
+
+// Expand compacted tables; need external synchronization.
+func (c *compaction) expand() {
+	limit := int64(c.s.o.GetCompactionExpandLimit(c.sourceLevel))
+	vt0 := c.v.levels[c.sourceLevel]
+	vt1 := tFiles{}
+	if level := c.sourceLevel + 1; level < len(c.v.levels) {
+		vt1 = c.v.levels[level]
+	}
+
+	t0, t1 := c.levels[0], c.levels[1]
+	imin, imax := t0.getRange(c.s.icmp)
+
+	// For non-zero levels, the ukey can't hop across tables at all.
+	if c.sourceLevel == 0 {
+		// We expand t0 here just incase ukey hop across tables.
+		t0 = vt0.getOverlaps(t0, c.s.icmp, imin.ukey(), imax.ukey(), c.sourceLevel == 0)
+		if len(t0) != len(c.levels[0]) {
+			imin, imax = t0.getRange(c.s.icmp)
+		}
+	}
+	t1 = vt1.getOverlaps(t1, c.s.icmp, imin.ukey(), imax.ukey(), false)
+	// Get entire range covered by compaction.
+	amin, amax := append(t0, t1...).getRange(c.s.icmp)
+
+	// See if we can grow the number of inputs in "sourceLevel" without
+	// changing the number of "sourceLevel+1" files we pick up.
+	if len(t1) > 0 {
+		exp0 := vt0.getOverlaps(nil, c.s.icmp, amin.ukey(), amax.ukey(), c.sourceLevel == 0)
+		if len(exp0) > len(t0) && t1.size()+exp0.size() < limit {
+			xmin, xmax := exp0.getRange(c.s.icmp)
+			exp1 := vt1.getOverlaps(nil, c.s.icmp, xmin.ukey(), xmax.ukey(), false)
+			if len(exp1) == len(t1) {
+				c.s.logf("table@compaction expanding L%d+L%d (F·%d S·%s)+(F·%d S·%s) -> (F·%d S·%s)+(F·%d S·%s)",
+					c.sourceLevel, c.sourceLevel+1, len(t0), shortenb(int(t0.size())), len(t1), shortenb(int(t1.size())),
+					len(exp0), shortenb(int(exp0.size())), len(exp1), shortenb(int(exp1.size())))
+				imin, imax = xmin, xmax
+				t0, t1 = exp0, exp1
+				amin, amax = append(t0, t1...).getRange(c.s.icmp)
+			}
+		}
+	}
+
+	// Compute the set of grandparent files that overlap this compaction
+	// (parent == sourceLevel+1; grandparent == sourceLevel+2)
+	if level := c.sourceLevel + 2; level < len(c.v.levels) {
+		c.gp = c.v.levels[level].getOverlaps(c.gp, c.s.icmp, amin.ukey(), amax.ukey(), false)
+	}
+
+	c.levels[0], c.levels[1] = t0, t1
+	c.imin, c.imax = imin, imax
+}
+
+// Check whether compaction is trivial.
+func (c *compaction) trivial() bool {
+	return len(c.levels[0]) == 1 && len(c.levels[1]) == 0 && c.gp.size() <= c.maxGPOverlaps
+}
+
+func (c *compaction) baseLevelForKey(ukey []byte) bool {
+	for level := c.sourceLevel + 2; level < len(c.v.levels); level++ {
+		tables := c.v.levels[level]
+		for c.tPtrs[level] < len(tables) {
+			t := tables[c.tPtrs[level]]
+			if c.s.icmp.uCompare(ukey, t.imax.ukey()) <= 0 {
+				// We've advanced far enough.
+				if c.s.icmp.uCompare(ukey, t.imin.ukey()) >= 0 {
+					// Key falls in this file's range, so definitely not base level.
+					return false
+				}
+				break
+			}
+			c.tPtrs[level]++
+		}
+	}
+	return true
+}
+
+func (c *compaction) shouldStopBefore(ikey internalKey) bool {
+	for ; c.gpi < len(c.gp); c.gpi++ {
+		gp := c.gp[c.gpi]
+		if c.s.icmp.Compare(ikey, gp.imax) <= 0 {
+			break
+		}
+		if c.seenKey {
+			c.gpOverlappedBytes += gp.size
+		}
+	}
+	c.seenKey = true
+
+	if c.gpOverlappedBytes > c.maxGPOverlaps {
+		// Too much overlap for current output; start new output.
+		c.gpOverlappedBytes = 0
+		return true
+	}
+	return false
+}
+
+// Creates an iterator.
+func (c *compaction) newIterator() iterator.Iterator {
+	// Creates iterator slice.
+	icap := len(c.levels)
+	if c.sourceLevel == 0 {
+		// Special case for level-0.
+		icap = len(c.levels[0]) + 1
+	}
+	its := make([]iterator.Iterator, 0, icap)
+
+	// Options.
+	ro := &opt.ReadOptions{
+		DontFillCache: true,
+		Strict:        opt.StrictOverride,
+	}
+	strict := c.s.o.GetStrict(opt.StrictCompaction)
+	if strict {
+		ro.Strict |= opt.StrictReader
+	}
+
+	for i, tables := range c.levels {
+		if len(tables) == 0 {
+			continue
+		}
+
+		// Level-0 is not sorted and may overlaps each other.
+		if c.sourceLevel+i == 0 {
+			for _, t := range tables {
+				its = append(its, c.s.tops.newIterator(t, nil, ro))
+			}
+		} else {
+			it := iterator.NewIndexedIterator(tables.newIndexIterator(c.s.tops, c.s.icmp, nil, ro), strict)
+			its = append(its, it)
+		}
+	}
+
+	return iterator.NewMergedIterator(its, c.s.icmp, strict)
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/session_record.go b/vendor/github.com/syndtr/goleveldb/leveldb/session_record.go
new file mode 100755
index 0000000..854e1aa
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session_record.go
@@ -0,0 +1,323 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"bufio"
+	"encoding/binary"
+	"io"
+	"strings"
+
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+type byteReader interface {
+	io.Reader
+	io.ByteReader
+}
+
+// These numbers are written to disk and should not be changed.
+const (
+	recComparer    = 1
+	recJournalNum  = 2
+	recNextFileNum = 3
+	recSeqNum      = 4
+	recCompPtr     = 5
+	recDelTable    = 6
+	recAddTable    = 7
+	// 8 was used for large value refs
+	recPrevJournalNum = 9
+)
+
+type cpRecord struct {
+	level int
+	ikey  internalKey
+}
+
+type atRecord struct {
+	level int
+	num   int64
+	size  int64
+	imin  internalKey
+	imax  internalKey
+}
+
+type dtRecord struct {
+	level int
+	num   int64
+}
+
+type sessionRecord struct {
+	hasRec         int
+	comparer       string
+	journalNum     int64
+	prevJournalNum int64
+	nextFileNum    int64
+	seqNum         uint64
+	compPtrs       []cpRecord
+	addedTables    []atRecord
+	deletedTables  []dtRecord
+
+	scratch [binary.MaxVarintLen64]byte
+	err     error
+}
+
+func (p *sessionRecord) has(rec int) bool {
+	return p.hasRec&(1<<uint(rec)) != 0
+}
+
+func (p *sessionRecord) setComparer(name string) {
+	p.hasRec |= 1 << recComparer
+	p.comparer = name
+}
+
+func (p *sessionRecord) setJournalNum(num int64) {
+	p.hasRec |= 1 << recJournalNum
+	p.journalNum = num
+}
+
+func (p *sessionRecord) setPrevJournalNum(num int64) {
+	p.hasRec |= 1 << recPrevJournalNum
+	p.prevJournalNum = num
+}
+
+func (p *sessionRecord) setNextFileNum(num int64) {
+	p.hasRec |= 1 << recNextFileNum
+	p.nextFileNum = num
+}
+
+func (p *sessionRecord) setSeqNum(num uint64) {
+	p.hasRec |= 1 << recSeqNum
+	p.seqNum = num
+}
+
+func (p *sessionRecord) addCompPtr(level int, ikey internalKey) {
+	p.hasRec |= 1 << recCompPtr
+	p.compPtrs = append(p.compPtrs, cpRecord{level, ikey})
+}
+
+func (p *sessionRecord) resetCompPtrs() {
+	p.hasRec &= ^(1 << recCompPtr)
+	p.compPtrs = p.compPtrs[:0]
+}
+
+func (p *sessionRecord) addTable(level int, num, size int64, imin, imax internalKey) {
+	p.hasRec |= 1 << recAddTable
+	p.addedTables = append(p.addedTables, atRecord{level, num, size, imin, imax})
+}
+
+func (p *sessionRecord) addTableFile(level int, t *tFile) {
+	p.addTable(level, t.fd.Num, t.size, t.imin, t.imax)
+}
+
+func (p *sessionRecord) resetAddedTables() {
+	p.hasRec &= ^(1 << recAddTable)
+	p.addedTables = p.addedTables[:0]
+}
+
+func (p *sessionRecord) delTable(level int, num int64) {
+	p.hasRec |= 1 << recDelTable
+	p.deletedTables = append(p.deletedTables, dtRecord{level, num})
+}
+
+func (p *sessionRecord) resetDeletedTables() {
+	p.hasRec &= ^(1 << recDelTable)
+	p.deletedTables = p.deletedTables[:0]
+}
+
+func (p *sessionRecord) putUvarint(w io.Writer, x uint64) {
+	if p.err != nil {
+		return
+	}
+	n := binary.PutUvarint(p.scratch[:], x)
+	_, p.err = w.Write(p.scratch[:n])
+}
+
+func (p *sessionRecord) putVarint(w io.Writer, x int64) {
+	if x < 0 {
+		panic("invalid negative value")
+	}
+	p.putUvarint(w, uint64(x))
+}
+
+func (p *sessionRecord) putBytes(w io.Writer, x []byte) {
+	if p.err != nil {
+		return
+	}
+	p.putUvarint(w, uint64(len(x)))
+	if p.err != nil {
+		return
+	}
+	_, p.err = w.Write(x)
+}
+
+func (p *sessionRecord) encode(w io.Writer) error {
+	p.err = nil
+	if p.has(recComparer) {
+		p.putUvarint(w, recComparer)
+		p.putBytes(w, []byte(p.comparer))
+	}
+	if p.has(recJournalNum) {
+		p.putUvarint(w, recJournalNum)
+		p.putVarint(w, p.journalNum)
+	}
+	if p.has(recNextFileNum) {
+		p.putUvarint(w, recNextFileNum)
+		p.putVarint(w, p.nextFileNum)
+	}
+	if p.has(recSeqNum) {
+		p.putUvarint(w, recSeqNum)
+		p.putUvarint(w, p.seqNum)
+	}
+	for _, r := range p.compPtrs {
+		p.putUvarint(w, recCompPtr)
+		p.putUvarint(w, uint64(r.level))
+		p.putBytes(w, r.ikey)
+	}
+	for _, r := range p.deletedTables {
+		p.putUvarint(w, recDelTable)
+		p.putUvarint(w, uint64(r.level))
+		p.putVarint(w, r.num)
+	}
+	for _, r := range p.addedTables {
+		p.putUvarint(w, recAddTable)
+		p.putUvarint(w, uint64(r.level))
+		p.putVarint(w, r.num)
+		p.putVarint(w, r.size)
+		p.putBytes(w, r.imin)
+		p.putBytes(w, r.imax)
+	}
+	return p.err
+}
+
+func (p *sessionRecord) readUvarintMayEOF(field string, r io.ByteReader, mayEOF bool) uint64 {
+	if p.err != nil {
+		return 0
+	}
+	x, err := binary.ReadUvarint(r)
+	if err != nil {
+		if err == io.ErrUnexpectedEOF || (mayEOF == false && err == io.EOF) {
+			p.err = errors.NewErrCorrupted(storage.FileDesc{}, &ErrManifestCorrupted{field, "short read"})
+		} else if strings.HasPrefix(err.Error(), "binary:") {
+			p.err = errors.NewErrCorrupted(storage.FileDesc{}, &ErrManifestCorrupted{field, err.Error()})
+		} else {
+			p.err = err
+		}
+		return 0
+	}
+	return x
+}
+
+func (p *sessionRecord) readUvarint(field string, r io.ByteReader) uint64 {
+	return p.readUvarintMayEOF(field, r, false)
+}
+
+func (p *sessionRecord) readVarint(field string, r io.ByteReader) int64 {
+	x := int64(p.readUvarintMayEOF(field, r, false))
+	if x < 0 {
+		p.err = errors.NewErrCorrupted(storage.FileDesc{}, &ErrManifestCorrupted{field, "invalid negative value"})
+	}
+	return x
+}
+
+func (p *sessionRecord) readBytes(field string, r byteReader) []byte {
+	if p.err != nil {
+		return nil
+	}
+	n := p.readUvarint(field, r)
+	if p.err != nil {
+		return nil
+	}
+	x := make([]byte, n)
+	_, p.err = io.ReadFull(r, x)
+	if p.err != nil {
+		if p.err == io.ErrUnexpectedEOF {
+			p.err = errors.NewErrCorrupted(storage.FileDesc{}, &ErrManifestCorrupted{field, "short read"})
+		}
+		return nil
+	}
+	return x
+}
+
+func (p *sessionRecord) readLevel(field string, r io.ByteReader) int {
+	if p.err != nil {
+		return 0
+	}
+	x := p.readUvarint(field, r)
+	if p.err != nil {
+		return 0
+	}
+	return int(x)
+}
+
+func (p *sessionRecord) decode(r io.Reader) error {
+	br, ok := r.(byteReader)
+	if !ok {
+		br = bufio.NewReader(r)
+	}
+	p.err = nil
+	for p.err == nil {
+		rec := p.readUvarintMayEOF("field-header", br, true)
+		if p.err != nil {
+			if p.err == io.EOF {
+				return nil
+			}
+			return p.err
+		}
+		switch rec {
+		case recComparer:
+			x := p.readBytes("comparer", br)
+			if p.err == nil {
+				p.setComparer(string(x))
+			}
+		case recJournalNum:
+			x := p.readVarint("journal-num", br)
+			if p.err == nil {
+				p.setJournalNum(x)
+			}
+		case recPrevJournalNum:
+			x := p.readVarint("prev-journal-num", br)
+			if p.err == nil {
+				p.setPrevJournalNum(x)
+			}
+		case recNextFileNum:
+			x := p.readVarint("next-file-num", br)
+			if p.err == nil {
+				p.setNextFileNum(x)
+			}
+		case recSeqNum:
+			x := p.readUvarint("seq-num", br)
+			if p.err == nil {
+				p.setSeqNum(x)
+			}
+		case recCompPtr:
+			level := p.readLevel("comp-ptr.level", br)
+			ikey := p.readBytes("comp-ptr.ikey", br)
+			if p.err == nil {
+				p.addCompPtr(level, internalKey(ikey))
+			}
+		case recAddTable:
+			level := p.readLevel("add-table.level", br)
+			num := p.readVarint("add-table.num", br)
+			size := p.readVarint("add-table.size", br)
+			imin := p.readBytes("add-table.imin", br)
+			imax := p.readBytes("add-table.imax", br)
+			if p.err == nil {
+				p.addTable(level, num, size, imin, imax)
+			}
+		case recDelTable:
+			level := p.readLevel("del-table.level", br)
+			num := p.readVarint("del-table.num", br)
+			if p.err == nil {
+				p.delTable(level, num)
+			}
+		}
+	}
+
+	return p.err
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/session_util.go b/vendor/github.com/syndtr/goleveldb/leveldb/session_util.go
new file mode 100755
index 0000000..67a6df9
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session_util.go
@@ -0,0 +1,483 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"fmt"
+	"sync/atomic"
+	"time"
+
+	"github.com/syndtr/goleveldb/leveldb/journal"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+// Logging.
+
+type dropper struct {
+	s  *session
+	fd storage.FileDesc
+}
+
+func (d dropper) Drop(err error) {
+	if e, ok := err.(*journal.ErrCorrupted); ok {
+		d.s.logf("journal@drop %s-%d S·%s %q", d.fd.Type, d.fd.Num, shortenb(e.Size), e.Reason)
+	} else {
+		d.s.logf("journal@drop %s-%d %q", d.fd.Type, d.fd.Num, err)
+	}
+}
+
+func (s *session) log(v ...interface{})                 { s.stor.Log(fmt.Sprint(v...)) }
+func (s *session) logf(format string, v ...interface{}) { s.stor.Log(fmt.Sprintf(format, v...)) }
+
+// File utils.
+
+func (s *session) newTemp() storage.FileDesc {
+	num := atomic.AddInt64(&s.stTempFileNum, 1) - 1
+	return storage.FileDesc{Type: storage.TypeTemp, Num: num}
+}
+
+// Session state.
+
+const (
+	// maxCachedNumber represents the maximum number of version tasks
+	// that can be cached in the ref loop.
+	maxCachedNumber = 256
+
+	// maxCachedTime represents the maximum time for ref loop to cache
+	// a version task.
+	maxCachedTime = 5 * time.Minute
+)
+
+// vDelta indicates the change information between the next version
+// and the currently specified version
+type vDelta struct {
+	vid     int64
+	added   []int64
+	deleted []int64
+}
+
+// vTask defines a version task for either reference or release.
+type vTask struct {
+	vid     int64
+	files   []tFiles
+	created time.Time
+}
+
+func (s *session) refLoop() {
+	var (
+		fileRef    = make(map[int64]int)    // Table file reference counter
+		ref        = make(map[int64]*vTask) // Current referencing version store
+		deltas     = make(map[int64]*vDelta)
+		referenced = make(map[int64]struct{})
+		released   = make(map[int64]*vDelta)  // Released version that waiting for processing
+		abandoned  = make(map[int64]struct{}) // Abandoned version id
+		next, last int64
+	)
+	// addFileRef adds file reference counter with specified file number and
+	// reference value
+	addFileRef := func(fnum int64, ref int) int {
+		ref += fileRef[fnum]
+		if ref > 0 {
+			fileRef[fnum] = ref
+		} else if ref == 0 {
+			delete(fileRef, fnum)
+		} else {
+			panic(fmt.Sprintf("negative ref: %v", fnum))
+		}
+		return ref
+	}
+	// skipAbandoned skips useless abandoned version id.
+	skipAbandoned := func() bool {
+		if _, exist := abandoned[next]; exist {
+			delete(abandoned, next)
+			return true
+		}
+		return false
+	}
+	// applyDelta applies version change to current file reference.
+	applyDelta := func(d *vDelta) {
+		for _, t := range d.added {
+			addFileRef(t, 1)
+		}
+		for _, t := range d.deleted {
+			if addFileRef(t, -1) == 0 {
+				s.tops.remove(storage.FileDesc{Type: storage.TypeTable, Num: t})
+			}
+		}
+	}
+
+	timer := time.NewTimer(0)
+	<-timer.C // discard the initial tick
+	defer timer.Stop()
+
+	// processTasks processes version tasks in strict order.
+	//
+	// If we want to use delta to reduce the cost of file references and dereferences,
+	// we must strictly follow the id of the version, otherwise some files that are
+	// being referenced will be deleted.
+	//
+	// In addition, some db operations (such as iterators) may cause a version to be
+	// referenced for a long time. In order to prevent such operations from blocking
+	// the entire processing queue, we will properly convert some of the version tasks
+	// into full file references and releases.
+	processTasks := func() {
+		timer.Reset(maxCachedTime)
+		// Make sure we don't cache too many version tasks.
+		for {
+			// Skip any abandoned version number to prevent blocking processing.
+			if skipAbandoned() {
+				next += 1
+				continue
+			}
+			// Don't bother the version that has been released.
+			if _, exist := released[next]; exist {
+				break
+			}
+			// Ensure the specified version has been referenced.
+			if _, exist := ref[next]; !exist {
+				break
+			}
+			if last-next < maxCachedNumber && time.Since(ref[next].created) < maxCachedTime {
+				break
+			}
+			// Convert version task into full file references and releases mode.
+			// Reference version(i+1) first and wait version(i) to release.
+			// FileRef(i+1) = FileRef(i) + Delta(i)
+			for _, tt := range ref[next].files {
+				for _, t := range tt {
+					addFileRef(t.fd.Num, 1)
+				}
+			}
+			// Note, if some compactions take a long time, even more than 5 minutes,
+			// we may miss the corresponding delta information here.
+			// Fortunately it will not affect the correctness of the file reference,
+			// and we can apply the delta once we receive it.
+			if d := deltas[next]; d != nil {
+				applyDelta(d)
+			}
+			referenced[next] = struct{}{}
+			delete(ref, next)
+			delete(deltas, next)
+			next += 1
+		}
+
+		// Use delta information to process all released versions.
+		for {
+			if skipAbandoned() {
+				next += 1
+				continue
+			}
+			if d, exist := released[next]; exist {
+				if d != nil {
+					applyDelta(d)
+				}
+				delete(released, next)
+				next += 1
+				continue
+			}
+			return
+		}
+	}
+
+	for {
+		processTasks()
+
+		select {
+		case t := <-s.refCh:
+			if _, exist := ref[t.vid]; exist {
+				panic("duplicate reference request")
+			}
+			ref[t.vid] = t
+			if t.vid > last {
+				last = t.vid
+			}
+
+		case d := <-s.deltaCh:
+			if _, exist := ref[d.vid]; !exist {
+				if _, exist2 := referenced[d.vid]; !exist2 {
+					panic("invalid release request")
+				}
+				// The reference opt is already expired, apply
+				// delta here.
+				applyDelta(d)
+				continue
+			}
+			deltas[d.vid] = d
+
+		case t := <-s.relCh:
+			if _, exist := referenced[t.vid]; exist {
+				for _, tt := range t.files {
+					for _, t := range tt {
+						if addFileRef(t.fd.Num, -1) == 0 {
+							s.tops.remove(t.fd)
+						}
+					}
+				}
+				delete(referenced, t.vid)
+				continue
+			}
+			if _, exist := ref[t.vid]; !exist {
+				panic("invalid release request")
+			}
+			released[t.vid] = deltas[t.vid]
+			delete(deltas, t.vid)
+			delete(ref, t.vid)
+
+		case id := <-s.abandon:
+			if id >= next {
+				abandoned[id] = struct{}{}
+			}
+
+		case <-timer.C:
+
+		case r := <-s.fileRefCh:
+			ref := make(map[int64]int)
+			for f, c := range fileRef {
+				ref[f] = c
+			}
+			r <- ref
+
+		case <-s.closeC:
+			s.closeW.Done()
+			return
+		}
+	}
+}
+
+// Get current version. This will incr version ref, must call
+// version.release (exactly once) after use.
+func (s *session) version() *version {
+	s.vmu.Lock()
+	defer s.vmu.Unlock()
+	s.stVersion.incref()
+	return s.stVersion
+}
+
+func (s *session) tLen(level int) int {
+	s.vmu.Lock()
+	defer s.vmu.Unlock()
+	return s.stVersion.tLen(level)
+}
+
+// Set current version to v.
+func (s *session) setVersion(r *sessionRecord, v *version) {
+	s.vmu.Lock()
+	defer s.vmu.Unlock()
+	// Hold by session. It is important to call this first before releasing
+	// current version, otherwise the still used files might get released.
+	v.incref()
+	if s.stVersion != nil {
+		if r != nil {
+			var (
+				added   = make([]int64, 0, len(r.addedTables))
+				deleted = make([]int64, 0, len(r.deletedTables))
+			)
+			for _, t := range r.addedTables {
+				added = append(added, t.num)
+			}
+			for _, t := range r.deletedTables {
+				deleted = append(deleted, t.num)
+			}
+			select {
+			case s.deltaCh <- &vDelta{vid: s.stVersion.id, added: added, deleted: deleted}:
+			case <-v.s.closeC:
+				s.log("reference loop already exist")
+			}
+		}
+		// Release current version.
+		s.stVersion.releaseNB()
+	}
+	s.stVersion = v
+}
+
+// Get current unused file number.
+func (s *session) nextFileNum() int64 {
+	return atomic.LoadInt64(&s.stNextFileNum)
+}
+
+// Set current unused file number to num.
+func (s *session) setNextFileNum(num int64) {
+	atomic.StoreInt64(&s.stNextFileNum, num)
+}
+
+// Mark file number as used.
+func (s *session) markFileNum(num int64) {
+	nextFileNum := num + 1
+	for {
+		old, x := s.stNextFileNum, nextFileNum
+		if old > x {
+			x = old
+		}
+		if atomic.CompareAndSwapInt64(&s.stNextFileNum, old, x) {
+			break
+		}
+	}
+}
+
+// Allocate a file number.
+func (s *session) allocFileNum() int64 {
+	return atomic.AddInt64(&s.stNextFileNum, 1) - 1
+}
+
+// Reuse given file number.
+func (s *session) reuseFileNum(num int64) {
+	for {
+		old, x := s.stNextFileNum, num
+		if old != x+1 {
+			x = old
+		}
+		if atomic.CompareAndSwapInt64(&s.stNextFileNum, old, x) {
+			break
+		}
+	}
+}
+
+// Set compaction ptr at given level; need external synchronization.
+func (s *session) setCompPtr(level int, ik internalKey) {
+	if level >= len(s.stCompPtrs) {
+		newCompPtrs := make([]internalKey, level+1)
+		copy(newCompPtrs, s.stCompPtrs)
+		s.stCompPtrs = newCompPtrs
+	}
+	s.stCompPtrs[level] = append(internalKey{}, ik...)
+}
+
+// Get compaction ptr at given level; need external synchronization.
+func (s *session) getCompPtr(level int) internalKey {
+	if level >= len(s.stCompPtrs) {
+		return nil
+	}
+	return s.stCompPtrs[level]
+}
+
+// Manifest related utils.
+
+// Fill given session record obj with current states; need external
+// synchronization.
+func (s *session) fillRecord(r *sessionRecord, snapshot bool) {
+	r.setNextFileNum(s.nextFileNum())
+
+	if snapshot {
+		if !r.has(recJournalNum) {
+			r.setJournalNum(s.stJournalNum)
+		}
+
+		if !r.has(recSeqNum) {
+			r.setSeqNum(s.stSeqNum)
+		}
+
+		for level, ik := range s.stCompPtrs {
+			if ik != nil {
+				r.addCompPtr(level, ik)
+			}
+		}
+
+		r.setComparer(s.icmp.uName())
+	}
+}
+
+// Mark if record has been committed, this will update session state;
+// need external synchronization.
+func (s *session) recordCommited(rec *sessionRecord) {
+	if rec.has(recJournalNum) {
+		s.stJournalNum = rec.journalNum
+	}
+
+	if rec.has(recPrevJournalNum) {
+		s.stPrevJournalNum = rec.prevJournalNum
+	}
+
+	if rec.has(recSeqNum) {
+		s.stSeqNum = rec.seqNum
+	}
+
+	for _, r := range rec.compPtrs {
+		s.setCompPtr(r.level, internalKey(r.ikey))
+	}
+}
+
+// Create a new manifest file; need external synchronization.
+func (s *session) newManifest(rec *sessionRecord, v *version) (err error) {
+	fd := storage.FileDesc{Type: storage.TypeManifest, Num: s.allocFileNum()}
+	writer, err := s.stor.Create(fd)
+	if err != nil {
+		return
+	}
+	jw := journal.NewWriter(writer)
+
+	if v == nil {
+		v = s.version()
+		defer v.release()
+	}
+	if rec == nil {
+		rec = &sessionRecord{}
+	}
+	s.fillRecord(rec, true)
+	v.fillRecord(rec)
+
+	defer func() {
+		if err == nil {
+			s.recordCommited(rec)
+			if s.manifest != nil {
+				s.manifest.Close()
+			}
+			if s.manifestWriter != nil {
+				s.manifestWriter.Close()
+			}
+			if !s.manifestFd.Zero() {
+				s.stor.Remove(s.manifestFd)
+			}
+			s.manifestFd = fd
+			s.manifestWriter = writer
+			s.manifest = jw
+		} else {
+			writer.Close()
+			s.stor.Remove(fd)
+			s.reuseFileNum(fd.Num)
+		}
+	}()
+
+	w, err := jw.Next()
+	if err != nil {
+		return
+	}
+	err = rec.encode(w)
+	if err != nil {
+		return
+	}
+	err = jw.Flush()
+	if err != nil {
+		return
+	}
+	err = s.stor.SetMeta(fd)
+	return
+}
+
+// Flush record to disk.
+func (s *session) flushManifest(rec *sessionRecord) (err error) {
+	s.fillRecord(rec, false)
+	w, err := s.manifest.Next()
+	if err != nil {
+		return
+	}
+	err = rec.encode(w)
+	if err != nil {
+		return
+	}
+	err = s.manifest.Flush()
+	if err != nil {
+		return
+	}
+	if !s.o.GetNoSync() {
+		err = s.manifestWriter.Sync()
+		if err != nil {
+			return
+		}
+	}
+	s.recordCommited(rec)
+	return
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage.go
new file mode 100755
index 0000000..d45fb5d
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage.go
@@ -0,0 +1,63 @@
+package leveldb
+
+import (
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"sync/atomic"
+)
+
+type iStorage struct {
+	storage.Storage
+	read  uint64
+	write uint64
+}
+
+func (c *iStorage) Open(fd storage.FileDesc) (storage.Reader, error) {
+	r, err := c.Storage.Open(fd)
+	return &iStorageReader{r, c}, err
+}
+
+func (c *iStorage) Create(fd storage.FileDesc) (storage.Writer, error) {
+	w, err := c.Storage.Create(fd)
+	return &iStorageWriter{w, c}, err
+}
+
+func (c *iStorage) reads() uint64 {
+	return atomic.LoadUint64(&c.read)
+}
+
+func (c *iStorage) writes() uint64 {
+	return atomic.LoadUint64(&c.write)
+}
+
+// newIStorage returns the given storage wrapped by iStorage.
+func newIStorage(s storage.Storage) *iStorage {
+	return &iStorage{s, 0, 0}
+}
+
+type iStorageReader struct {
+	storage.Reader
+	c *iStorage
+}
+
+func (r *iStorageReader) Read(p []byte) (n int, err error) {
+	n, err = r.Reader.Read(p)
+	atomic.AddUint64(&r.c.read, uint64(n))
+	return n, err
+}
+
+func (r *iStorageReader) ReadAt(p []byte, off int64) (n int, err error) {
+	n, err = r.Reader.ReadAt(p, off)
+	atomic.AddUint64(&r.c.read, uint64(n))
+	return n, err
+}
+
+type iStorageWriter struct {
+	storage.Writer
+	c *iStorage
+}
+
+func (w *iStorageWriter) Write(p []byte) (n int, err error) {
+	n, err = w.Writer.Write(p)
+	atomic.AddUint64(&w.c.write, uint64(n))
+	return n, err
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage.go
new file mode 100755
index 0000000..9ba71fd
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage.go
@@ -0,0 +1,671 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reservefs.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package storage
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"runtime"
+	"sort"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+)
+
+var (
+	errFileOpen = errors.New("leveldb/storage: file still open")
+	errReadOnly = errors.New("leveldb/storage: storage is read-only")
+)
+
+type fileLock interface {
+	release() error
+}
+
+type fileStorageLock struct {
+	fs *fileStorage
+}
+
+func (lock *fileStorageLock) Unlock() {
+	if lock.fs != nil {
+		lock.fs.mu.Lock()
+		defer lock.fs.mu.Unlock()
+		if lock.fs.slock == lock {
+			lock.fs.slock = nil
+		}
+	}
+}
+
+type int64Slice []int64
+
+func (p int64Slice) Len() int           { return len(p) }
+func (p int64Slice) Less(i, j int) bool { return p[i] < p[j] }
+func (p int64Slice) Swap(i, j int)      { p[i], p[j] = p[j], p[i] }
+
+func writeFileSynced(filename string, data []byte, perm os.FileMode) error {
+	f, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, perm)
+	if err != nil {
+		return err
+	}
+	n, err := f.Write(data)
+	if err == nil && n < len(data) {
+		err = io.ErrShortWrite
+	}
+	if err1 := f.Sync(); err == nil {
+		err = err1
+	}
+	if err1 := f.Close(); err == nil {
+		err = err1
+	}
+	return err
+}
+
+const logSizeThreshold = 1024 * 1024 // 1 MiB
+
+// fileStorage is a file-system backed storage.
+type fileStorage struct {
+	path     string
+	readOnly bool
+
+	mu      sync.Mutex
+	flock   fileLock
+	slock   *fileStorageLock
+	logw    *os.File
+	logSize int64
+	buf     []byte
+	// Opened file counter; if open < 0 means closed.
+	open int
+	day  int
+}
+
+// OpenFile returns a new filesystem-backed storage implementation with the given
+// path. This also acquire a file lock, so any subsequent attempt to open the
+// same path will fail.
+//
+// The storage must be closed after use, by calling Close method.
+func OpenFile(path string, readOnly bool) (Storage, error) {
+	if fi, err := os.Stat(path); err == nil {
+		if !fi.IsDir() {
+			return nil, fmt.Errorf("leveldb/storage: open %s: not a directory", path)
+		}
+	} else if os.IsNotExist(err) && !readOnly {
+		if err := os.MkdirAll(path, 0755); err != nil {
+			return nil, err
+		}
+	} else {
+		return nil, err
+	}
+
+	flock, err := newFileLock(filepath.Join(path, "LOCK"), readOnly)
+	if err != nil {
+		return nil, err
+	}
+
+	defer func() {
+		if err != nil {
+			flock.release()
+		}
+	}()
+
+	var (
+		logw    *os.File
+		logSize int64
+	)
+	if !readOnly {
+		logw, err = os.OpenFile(filepath.Join(path, "LOG"), os.O_WRONLY|os.O_CREATE, 0644)
+		if err != nil {
+			return nil, err
+		}
+		logSize, err = logw.Seek(0, os.SEEK_END)
+		if err != nil {
+			logw.Close()
+			return nil, err
+		}
+	}
+
+	fs := &fileStorage{
+		path:     path,
+		readOnly: readOnly,
+		flock:    flock,
+		logw:     logw,
+		logSize:  logSize,
+	}
+	runtime.SetFinalizer(fs, (*fileStorage).Close)
+	return fs, nil
+}
+
+func (fs *fileStorage) Lock() (Locker, error) {
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return nil, ErrClosed
+	}
+	if fs.readOnly {
+		return &fileStorageLock{}, nil
+	}
+	if fs.slock != nil {
+		return nil, ErrLocked
+	}
+	fs.slock = &fileStorageLock{fs: fs}
+	return fs.slock, nil
+}
+
+func itoa(buf []byte, i int, wid int) []byte {
+	u := uint(i)
+	if u == 0 && wid <= 1 {
+		return append(buf, '0')
+	}
+
+	// Assemble decimal in reverse order.
+	var b [32]byte
+	bp := len(b)
+	for ; u > 0 || wid > 0; u /= 10 {
+		bp--
+		wid--
+		b[bp] = byte(u%10) + '0'
+	}
+	return append(buf, b[bp:]...)
+}
+
+func (fs *fileStorage) printDay(t time.Time) {
+	if fs.day == t.Day() {
+		return
+	}
+	fs.day = t.Day()
+	fs.logw.Write([]byte("=============== " + t.Format("Jan 2, 2006 (MST)") + " ===============\n"))
+}
+
+func (fs *fileStorage) doLog(t time.Time, str string) {
+	if fs.logSize > logSizeThreshold {
+		// Rotate log file.
+		fs.logw.Close()
+		fs.logw = nil
+		fs.logSize = 0
+		rename(filepath.Join(fs.path, "LOG"), filepath.Join(fs.path, "LOG.old"))
+	}
+	if fs.logw == nil {
+		var err error
+		fs.logw, err = os.OpenFile(filepath.Join(fs.path, "LOG"), os.O_WRONLY|os.O_CREATE, 0644)
+		if err != nil {
+			return
+		}
+		// Force printDay on new log file.
+		fs.day = 0
+	}
+	fs.printDay(t)
+	hour, min, sec := t.Clock()
+	msec := t.Nanosecond() / 1e3
+	// time
+	fs.buf = itoa(fs.buf[:0], hour, 2)
+	fs.buf = append(fs.buf, ':')
+	fs.buf = itoa(fs.buf, min, 2)
+	fs.buf = append(fs.buf, ':')
+	fs.buf = itoa(fs.buf, sec, 2)
+	fs.buf = append(fs.buf, '.')
+	fs.buf = itoa(fs.buf, msec, 6)
+	fs.buf = append(fs.buf, ' ')
+	// write
+	fs.buf = append(fs.buf, []byte(str)...)
+	fs.buf = append(fs.buf, '\n')
+	n, _ := fs.logw.Write(fs.buf)
+	fs.logSize += int64(n)
+}
+
+func (fs *fileStorage) Log(str string) {
+	if !fs.readOnly {
+		t := time.Now()
+		fs.mu.Lock()
+		defer fs.mu.Unlock()
+		if fs.open < 0 {
+			return
+		}
+		fs.doLog(t, str)
+	}
+}
+
+func (fs *fileStorage) log(str string) {
+	if !fs.readOnly {
+		fs.doLog(time.Now(), str)
+	}
+}
+
+func (fs *fileStorage) setMeta(fd FileDesc) error {
+	content := fsGenName(fd) + "\n"
+	// Check and backup old CURRENT file.
+	currentPath := filepath.Join(fs.path, "CURRENT")
+	if _, err := os.Stat(currentPath); err == nil {
+		b, err := ioutil.ReadFile(currentPath)
+		if err != nil {
+			fs.log(fmt.Sprintf("backup CURRENT: %v", err))
+			return err
+		}
+		if string(b) == content {
+			// Content not changed, do nothing.
+			return nil
+		}
+		if err := writeFileSynced(currentPath+".bak", b, 0644); err != nil {
+			fs.log(fmt.Sprintf("backup CURRENT: %v", err))
+			return err
+		}
+	} else if !os.IsNotExist(err) {
+		return err
+	}
+	path := fmt.Sprintf("%s.%d", filepath.Join(fs.path, "CURRENT"), fd.Num)
+	if err := writeFileSynced(path, []byte(content), 0644); err != nil {
+		fs.log(fmt.Sprintf("create CURRENT.%d: %v", fd.Num, err))
+		return err
+	}
+	// Replace CURRENT file.
+	if err := rename(path, currentPath); err != nil {
+		fs.log(fmt.Sprintf("rename CURRENT.%d: %v", fd.Num, err))
+		return err
+	}
+	// Sync root directory.
+	if err := syncDir(fs.path); err != nil {
+		fs.log(fmt.Sprintf("syncDir: %v", err))
+		return err
+	}
+	return nil
+}
+
+func (fs *fileStorage) SetMeta(fd FileDesc) error {
+	if !FileDescOk(fd) {
+		return ErrInvalidFile
+	}
+	if fs.readOnly {
+		return errReadOnly
+	}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return ErrClosed
+	}
+	return fs.setMeta(fd)
+}
+
+func (fs *fileStorage) GetMeta() (FileDesc, error) {
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return FileDesc{}, ErrClosed
+	}
+	dir, err := os.Open(fs.path)
+	if err != nil {
+		return FileDesc{}, err
+	}
+	names, err := dir.Readdirnames(0)
+	// Close the dir first before checking for Readdirnames error.
+	if ce := dir.Close(); ce != nil {
+		fs.log(fmt.Sprintf("close dir: %v", ce))
+	}
+	if err != nil {
+		return FileDesc{}, err
+	}
+	// Try this in order:
+	// - CURRENT.[0-9]+ ('pending rename' file, descending order)
+	// - CURRENT
+	// - CURRENT.bak
+	//
+	// Skip corrupted file or file that point to a missing target file.
+	type currentFile struct {
+		name string
+		fd   FileDesc
+	}
+	tryCurrent := func(name string) (*currentFile, error) {
+		b, err := ioutil.ReadFile(filepath.Join(fs.path, name))
+		if err != nil {
+			if os.IsNotExist(err) {
+				err = os.ErrNotExist
+			}
+			return nil, err
+		}
+		var fd FileDesc
+		if len(b) < 1 || b[len(b)-1] != '\n' || !fsParseNamePtr(string(b[:len(b)-1]), &fd) {
+			fs.log(fmt.Sprintf("%s: corrupted content: %q", name, b))
+			err := &ErrCorrupted{
+				Err: errors.New("leveldb/storage: corrupted or incomplete CURRENT file"),
+			}
+			return nil, err
+		}
+		if _, err := os.Stat(filepath.Join(fs.path, fsGenName(fd))); err != nil {
+			if os.IsNotExist(err) {
+				fs.log(fmt.Sprintf("%s: missing target file: %s", name, fd))
+				err = os.ErrNotExist
+			}
+			return nil, err
+		}
+		return &currentFile{name: name, fd: fd}, nil
+	}
+	tryCurrents := func(names []string) (*currentFile, error) {
+		var (
+			cur *currentFile
+			// Last corruption error.
+			lastCerr error
+		)
+		for _, name := range names {
+			var err error
+			cur, err = tryCurrent(name)
+			if err == nil {
+				break
+			} else if err == os.ErrNotExist {
+				// Fallback to the next file.
+			} else if isCorrupted(err) {
+				lastCerr = err
+				// Fallback to the next file.
+			} else {
+				// In case the error is due to permission, etc.
+				return nil, err
+			}
+		}
+		if cur == nil {
+			err := os.ErrNotExist
+			if lastCerr != nil {
+				err = lastCerr
+			}
+			return nil, err
+		}
+		return cur, nil
+	}
+
+	// Try 'pending rename' files.
+	var nums []int64
+	for _, name := range names {
+		if strings.HasPrefix(name, "CURRENT.") && name != "CURRENT.bak" {
+			i, err := strconv.ParseInt(name[8:], 10, 64)
+			if err == nil {
+				nums = append(nums, i)
+			}
+		}
+	}
+	var (
+		pendCur   *currentFile
+		pendErr   = os.ErrNotExist
+		pendNames []string
+	)
+	if len(nums) > 0 {
+		sort.Sort(sort.Reverse(int64Slice(nums)))
+		pendNames = make([]string, len(nums))
+		for i, num := range nums {
+			pendNames[i] = fmt.Sprintf("CURRENT.%d", num)
+		}
+		pendCur, pendErr = tryCurrents(pendNames)
+		if pendErr != nil && pendErr != os.ErrNotExist && !isCorrupted(pendErr) {
+			return FileDesc{}, pendErr
+		}
+	}
+
+	// Try CURRENT and CURRENT.bak.
+	curCur, curErr := tryCurrents([]string{"CURRENT", "CURRENT.bak"})
+	if curErr != nil && curErr != os.ErrNotExist && !isCorrupted(curErr) {
+		return FileDesc{}, curErr
+	}
+
+	// pendCur takes precedence, but guards against obsolete pendCur.
+	if pendCur != nil && (curCur == nil || pendCur.fd.Num > curCur.fd.Num) {
+		curCur = pendCur
+	}
+
+	if curCur != nil {
+		// Restore CURRENT file to proper state.
+		if !fs.readOnly && (curCur.name != "CURRENT" || len(pendNames) != 0) {
+			// Ignore setMeta errors, however don't delete obsolete files if we
+			// catch error.
+			if err := fs.setMeta(curCur.fd); err == nil {
+				// Remove 'pending rename' files.
+				for _, name := range pendNames {
+					if err := os.Remove(filepath.Join(fs.path, name)); err != nil {
+						fs.log(fmt.Sprintf("remove %s: %v", name, err))
+					}
+				}
+			}
+		}
+		return curCur.fd, nil
+	}
+
+	// Nothing found.
+	if isCorrupted(pendErr) {
+		return FileDesc{}, pendErr
+	}
+	return FileDesc{}, curErr
+}
+
+func (fs *fileStorage) List(ft FileType) (fds []FileDesc, err error) {
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return nil, ErrClosed
+	}
+	dir, err := os.Open(fs.path)
+	if err != nil {
+		return
+	}
+	names, err := dir.Readdirnames(0)
+	// Close the dir first before checking for Readdirnames error.
+	if cerr := dir.Close(); cerr != nil {
+		fs.log(fmt.Sprintf("close dir: %v", cerr))
+	}
+	if err == nil {
+		for _, name := range names {
+			if fd, ok := fsParseName(name); ok && fd.Type&ft != 0 {
+				fds = append(fds, fd)
+			}
+		}
+	}
+	return
+}
+
+func (fs *fileStorage) Open(fd FileDesc) (Reader, error) {
+	if !FileDescOk(fd) {
+		return nil, ErrInvalidFile
+	}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return nil, ErrClosed
+	}
+	of, err := os.OpenFile(filepath.Join(fs.path, fsGenName(fd)), os.O_RDONLY, 0)
+	if err != nil {
+		if fsHasOldName(fd) && os.IsNotExist(err) {
+			of, err = os.OpenFile(filepath.Join(fs.path, fsGenOldName(fd)), os.O_RDONLY, 0)
+			if err == nil {
+				goto ok
+			}
+		}
+		return nil, err
+	}
+ok:
+	fs.open++
+	return &fileWrap{File: of, fs: fs, fd: fd}, nil
+}
+
+func (fs *fileStorage) Create(fd FileDesc) (Writer, error) {
+	if !FileDescOk(fd) {
+		return nil, ErrInvalidFile
+	}
+	if fs.readOnly {
+		return nil, errReadOnly
+	}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return nil, ErrClosed
+	}
+	of, err := os.OpenFile(filepath.Join(fs.path, fsGenName(fd)), os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
+	if err != nil {
+		return nil, err
+	}
+	fs.open++
+	return &fileWrap{File: of, fs: fs, fd: fd}, nil
+}
+
+func (fs *fileStorage) Remove(fd FileDesc) error {
+	if !FileDescOk(fd) {
+		return ErrInvalidFile
+	}
+	if fs.readOnly {
+		return errReadOnly
+	}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return ErrClosed
+	}
+	err := os.Remove(filepath.Join(fs.path, fsGenName(fd)))
+	if err != nil {
+		if fsHasOldName(fd) && os.IsNotExist(err) {
+			if e1 := os.Remove(filepath.Join(fs.path, fsGenOldName(fd))); !os.IsNotExist(e1) {
+				fs.log(fmt.Sprintf("remove %s: %v (old name)", fd, err))
+				err = e1
+			}
+		} else {
+			fs.log(fmt.Sprintf("remove %s: %v", fd, err))
+		}
+	}
+	return err
+}
+
+func (fs *fileStorage) Rename(oldfd, newfd FileDesc) error {
+	if !FileDescOk(oldfd) || !FileDescOk(newfd) {
+		return ErrInvalidFile
+	}
+	if oldfd == newfd {
+		return nil
+	}
+	if fs.readOnly {
+		return errReadOnly
+	}
+
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return ErrClosed
+	}
+	return rename(filepath.Join(fs.path, fsGenName(oldfd)), filepath.Join(fs.path, fsGenName(newfd)))
+}
+
+func (fs *fileStorage) Close() error {
+	fs.mu.Lock()
+	defer fs.mu.Unlock()
+	if fs.open < 0 {
+		return ErrClosed
+	}
+	// Clear the finalizer.
+	runtime.SetFinalizer(fs, nil)
+
+	if fs.open > 0 {
+		fs.log(fmt.Sprintf("close: warning, %d files still open", fs.open))
+	}
+	fs.open = -1
+	if fs.logw != nil {
+		fs.logw.Close()
+	}
+	return fs.flock.release()
+}
+
+type fileWrap struct {
+	*os.File
+	fs     *fileStorage
+	fd     FileDesc
+	closed bool
+}
+
+func (fw *fileWrap) Sync() error {
+	if err := fw.File.Sync(); err != nil {
+		return err
+	}
+	if fw.fd.Type == TypeManifest {
+		// Also sync parent directory if file type is manifest.
+		// See: https://code.google.com/p/leveldb/issues/detail?id=190.
+		if err := syncDir(fw.fs.path); err != nil {
+			fw.fs.log(fmt.Sprintf("syncDir: %v", err))
+			return err
+		}
+	}
+	return nil
+}
+
+func (fw *fileWrap) Close() error {
+	fw.fs.mu.Lock()
+	defer fw.fs.mu.Unlock()
+	if fw.closed {
+		return ErrClosed
+	}
+	fw.closed = true
+	fw.fs.open--
+	err := fw.File.Close()
+	if err != nil {
+		fw.fs.log(fmt.Sprintf("close %s: %v", fw.fd, err))
+	}
+	return err
+}
+
+func fsGenName(fd FileDesc) string {
+	switch fd.Type {
+	case TypeManifest:
+		return fmt.Sprintf("MANIFEST-%06d", fd.Num)
+	case TypeJournal:
+		return fmt.Sprintf("%06d.log", fd.Num)
+	case TypeTable:
+		return fmt.Sprintf("%06d.ldb", fd.Num)
+	case TypeTemp:
+		return fmt.Sprintf("%06d.tmp", fd.Num)
+	default:
+		panic("invalid file type")
+	}
+}
+
+func fsHasOldName(fd FileDesc) bool {
+	return fd.Type == TypeTable
+}
+
+func fsGenOldName(fd FileDesc) string {
+	switch fd.Type {
+	case TypeTable:
+		return fmt.Sprintf("%06d.sst", fd.Num)
+	}
+	return fsGenName(fd)
+}
+
+func fsParseName(name string) (fd FileDesc, ok bool) {
+	var tail string
+	_, err := fmt.Sscanf(name, "%d.%s", &fd.Num, &tail)
+	if err == nil {
+		switch tail {
+		case "log":
+			fd.Type = TypeJournal
+		case "ldb", "sst":
+			fd.Type = TypeTable
+		case "tmp":
+			fd.Type = TypeTemp
+		default:
+			return
+		}
+		return fd, true
+	}
+	n, _ := fmt.Sscanf(name, "MANIFEST-%d%s", &fd.Num, &tail)
+	if n == 1 {
+		fd.Type = TypeManifest
+		return fd, true
+	}
+	return
+}
+
+func fsParseNamePtr(name string, fd *FileDesc) bool {
+	_fd, ok := fsParseName(name)
+	if fd != nil {
+		*fd = _fd
+	}
+	return ok
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_nacl.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_nacl.go
new file mode 100755
index 0000000..5545aee
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_nacl.go
@@ -0,0 +1,34 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// +build nacl
+
+package storage
+
+import (
+	"os"
+	"syscall"
+)
+
+func newFileLock(path string, readOnly bool) (fl fileLock, err error) {
+	return nil, syscall.ENOTSUP
+}
+
+func setFileLock(f *os.File, readOnly, lock bool) error {
+	return syscall.ENOTSUP
+}
+
+func rename(oldpath, newpath string) error {
+	return syscall.ENOTSUP
+}
+
+func isErrInvalid(err error) bool {
+	return false
+}
+
+func syncDir(name string) error {
+	return syscall.ENOTSUP
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_plan9.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_plan9.go
new file mode 100755
index 0000000..b829798
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_plan9.go
@@ -0,0 +1,63 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package storage
+
+import (
+	"os"
+)
+
+type plan9FileLock struct {
+	f *os.File
+}
+
+func (fl *plan9FileLock) release() error {
+	return fl.f.Close()
+}
+
+func newFileLock(path string, readOnly bool) (fl fileLock, err error) {
+	var (
+		flag int
+		perm os.FileMode
+	)
+	if readOnly {
+		flag = os.O_RDONLY
+	} else {
+		flag = os.O_RDWR
+		perm = os.ModeExclusive
+	}
+	f, err := os.OpenFile(path, flag, perm)
+	if os.IsNotExist(err) {
+		f, err = os.OpenFile(path, flag|os.O_CREATE, perm|0644)
+	}
+	if err != nil {
+		return
+	}
+	fl = &plan9FileLock{f: f}
+	return
+}
+
+func rename(oldpath, newpath string) error {
+	if _, err := os.Stat(newpath); err == nil {
+		if err := os.Remove(newpath); err != nil {
+			return err
+		}
+	}
+
+	return os.Rename(oldpath, newpath)
+}
+
+func syncDir(name string) error {
+	f, err := os.Open(name)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+	if err := f.Sync(); err != nil {
+		return err
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_solaris.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_solaris.go
new file mode 100755
index 0000000..79901ee
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_solaris.go
@@ -0,0 +1,81 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// +build solaris
+
+package storage
+
+import (
+	"os"
+	"syscall"
+)
+
+type unixFileLock struct {
+	f *os.File
+}
+
+func (fl *unixFileLock) release() error {
+	if err := setFileLock(fl.f, false, false); err != nil {
+		return err
+	}
+	return fl.f.Close()
+}
+
+func newFileLock(path string, readOnly bool) (fl fileLock, err error) {
+	var flag int
+	if readOnly {
+		flag = os.O_RDONLY
+	} else {
+		flag = os.O_RDWR
+	}
+	f, err := os.OpenFile(path, flag, 0)
+	if os.IsNotExist(err) {
+		f, err = os.OpenFile(path, flag|os.O_CREATE, 0644)
+	}
+	if err != nil {
+		return
+	}
+	err = setFileLock(f, readOnly, true)
+	if err != nil {
+		f.Close()
+		return
+	}
+	fl = &unixFileLock{f: f}
+	return
+}
+
+func setFileLock(f *os.File, readOnly, lock bool) error {
+	flock := syscall.Flock_t{
+		Type:   syscall.F_UNLCK,
+		Start:  0,
+		Len:    0,
+		Whence: 1,
+	}
+	if lock {
+		if readOnly {
+			flock.Type = syscall.F_RDLCK
+		} else {
+			flock.Type = syscall.F_WRLCK
+		}
+	}
+	return syscall.FcntlFlock(f.Fd(), syscall.F_SETLK, &flock)
+}
+
+func rename(oldpath, newpath string) error {
+	return os.Rename(oldpath, newpath)
+}
+
+func syncDir(name string) error {
+	f, err := os.Open(name)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+	if err := f.Sync(); err != nil {
+		return err
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_unix.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_unix.go
new file mode 100755
index 0000000..d75f66a
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_unix.go
@@ -0,0 +1,98 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd
+
+package storage
+
+import (
+	"os"
+	"syscall"
+)
+
+type unixFileLock struct {
+	f *os.File
+}
+
+func (fl *unixFileLock) release() error {
+	if err := setFileLock(fl.f, false, false); err != nil {
+		return err
+	}
+	return fl.f.Close()
+}
+
+func newFileLock(path string, readOnly bool) (fl fileLock, err error) {
+	var flag int
+	if readOnly {
+		flag = os.O_RDONLY
+	} else {
+		flag = os.O_RDWR
+	}
+	f, err := os.OpenFile(path, flag, 0)
+	if os.IsNotExist(err) {
+		f, err = os.OpenFile(path, flag|os.O_CREATE, 0644)
+	}
+	if err != nil {
+		return
+	}
+	err = setFileLock(f, readOnly, true)
+	if err != nil {
+		f.Close()
+		return
+	}
+	fl = &unixFileLock{f: f}
+	return
+}
+
+func setFileLock(f *os.File, readOnly, lock bool) error {
+	how := syscall.LOCK_UN
+	if lock {
+		if readOnly {
+			how = syscall.LOCK_SH
+		} else {
+			how = syscall.LOCK_EX
+		}
+	}
+	return syscall.Flock(int(f.Fd()), how|syscall.LOCK_NB)
+}
+
+func rename(oldpath, newpath string) error {
+	return os.Rename(oldpath, newpath)
+}
+
+func isErrInvalid(err error) bool {
+	if err == os.ErrInvalid {
+		return true
+	}
+	// Go < 1.8
+	if syserr, ok := err.(*os.SyscallError); ok && syserr.Err == syscall.EINVAL {
+		return true
+	}
+	// Go >= 1.8 returns *os.PathError instead
+	if patherr, ok := err.(*os.PathError); ok && patherr.Err == syscall.EINVAL {
+		return true
+	}
+	return false
+}
+
+func syncDir(name string) error {
+	// As per fsync manpage, Linux seems to expect fsync on directory, however
+	// some system don't support this, so we will ignore syscall.EINVAL.
+	//
+	// From fsync(2):
+	//   Calling fsync() does not necessarily ensure that the entry in the
+	//   directory containing the file has also reached disk. For that an
+	//   explicit fsync() on a file descriptor for the directory is also needed.
+	f, err := os.Open(name)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+	if err := f.Sync(); err != nil && !isErrInvalid(err) {
+		return err
+	}
+	return nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_windows.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_windows.go
new file mode 100755
index 0000000..899335f
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/file_storage_windows.go
@@ -0,0 +1,78 @@
+// Copyright (c) 2013, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package storage
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var (
+	modkernel32 = syscall.NewLazyDLL("kernel32.dll")
+
+	procMoveFileExW = modkernel32.NewProc("MoveFileExW")
+)
+
+const (
+	_MOVEFILE_REPLACE_EXISTING = 1
+)
+
+type windowsFileLock struct {
+	fd syscall.Handle
+}
+
+func (fl *windowsFileLock) release() error {
+	return syscall.Close(fl.fd)
+}
+
+func newFileLock(path string, readOnly bool) (fl fileLock, err error) {
+	pathp, err := syscall.UTF16PtrFromString(path)
+	if err != nil {
+		return
+	}
+	var access, shareMode uint32
+	if readOnly {
+		access = syscall.GENERIC_READ
+		shareMode = syscall.FILE_SHARE_READ
+	} else {
+		access = syscall.GENERIC_READ | syscall.GENERIC_WRITE
+	}
+	fd, err := syscall.CreateFile(pathp, access, shareMode, nil, syscall.OPEN_EXISTING, syscall.FILE_ATTRIBUTE_NORMAL, 0)
+	if err == syscall.ERROR_FILE_NOT_FOUND {
+		fd, err = syscall.CreateFile(pathp, access, shareMode, nil, syscall.OPEN_ALWAYS, syscall.FILE_ATTRIBUTE_NORMAL, 0)
+	}
+	if err != nil {
+		return
+	}
+	fl = &windowsFileLock{fd: fd}
+	return
+}
+
+func moveFileEx(from *uint16, to *uint16, flags uint32) error {
+	r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags))
+	if r1 == 0 {
+		if e1 != 0 {
+			return error(e1)
+		}
+		return syscall.EINVAL
+	}
+	return nil
+}
+
+func rename(oldpath, newpath string) error {
+	from, err := syscall.UTF16PtrFromString(oldpath)
+	if err != nil {
+		return err
+	}
+	to, err := syscall.UTF16PtrFromString(newpath)
+	if err != nil {
+		return err
+	}
+	return moveFileEx(from, to, _MOVEFILE_REPLACE_EXISTING)
+}
+
+func syncDir(name string) error { return nil }
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/mem_storage.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/mem_storage.go
new file mode 100755
index 0000000..838f1be
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/mem_storage.go
@@ -0,0 +1,222 @@
+// Copyright (c) 2013, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package storage
+
+import (
+	"bytes"
+	"os"
+	"sync"
+)
+
+const typeShift = 4
+
+// Verify at compile-time that typeShift is large enough to cover all FileType
+// values by confirming that 0 == 0.
+var _ [0]struct{} = [TypeAll >> typeShift]struct{}{}
+
+type memStorageLock struct {
+	ms *memStorage
+}
+
+func (lock *memStorageLock) Unlock() {
+	ms := lock.ms
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	if ms.slock == lock {
+		ms.slock = nil
+	}
+	return
+}
+
+// memStorage is a memory-backed storage.
+type memStorage struct {
+	mu    sync.Mutex
+	slock *memStorageLock
+	files map[uint64]*memFile
+	meta  FileDesc
+}
+
+// NewMemStorage returns a new memory-backed storage implementation.
+func NewMemStorage() Storage {
+	return &memStorage{
+		files: make(map[uint64]*memFile),
+	}
+}
+
+func (ms *memStorage) Lock() (Locker, error) {
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	if ms.slock != nil {
+		return nil, ErrLocked
+	}
+	ms.slock = &memStorageLock{ms: ms}
+	return ms.slock, nil
+}
+
+func (*memStorage) Log(str string) {}
+
+func (ms *memStorage) SetMeta(fd FileDesc) error {
+	if !FileDescOk(fd) {
+		return ErrInvalidFile
+	}
+
+	ms.mu.Lock()
+	ms.meta = fd
+	ms.mu.Unlock()
+	return nil
+}
+
+func (ms *memStorage) GetMeta() (FileDesc, error) {
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	if ms.meta.Zero() {
+		return FileDesc{}, os.ErrNotExist
+	}
+	return ms.meta, nil
+}
+
+func (ms *memStorage) List(ft FileType) ([]FileDesc, error) {
+	ms.mu.Lock()
+	var fds []FileDesc
+	for x := range ms.files {
+		fd := unpackFile(x)
+		if fd.Type&ft != 0 {
+			fds = append(fds, fd)
+		}
+	}
+	ms.mu.Unlock()
+	return fds, nil
+}
+
+func (ms *memStorage) Open(fd FileDesc) (Reader, error) {
+	if !FileDescOk(fd) {
+		return nil, ErrInvalidFile
+	}
+
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	if m, exist := ms.files[packFile(fd)]; exist {
+		if m.open {
+			return nil, errFileOpen
+		}
+		m.open = true
+		return &memReader{Reader: bytes.NewReader(m.Bytes()), ms: ms, m: m}, nil
+	}
+	return nil, os.ErrNotExist
+}
+
+func (ms *memStorage) Create(fd FileDesc) (Writer, error) {
+	if !FileDescOk(fd) {
+		return nil, ErrInvalidFile
+	}
+
+	x := packFile(fd)
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	m, exist := ms.files[x]
+	if exist {
+		if m.open {
+			return nil, errFileOpen
+		}
+		m.Reset()
+	} else {
+		m = &memFile{}
+		ms.files[x] = m
+	}
+	m.open = true
+	return &memWriter{memFile: m, ms: ms}, nil
+}
+
+func (ms *memStorage) Remove(fd FileDesc) error {
+	if !FileDescOk(fd) {
+		return ErrInvalidFile
+	}
+
+	x := packFile(fd)
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	if _, exist := ms.files[x]; exist {
+		delete(ms.files, x)
+		return nil
+	}
+	return os.ErrNotExist
+}
+
+func (ms *memStorage) Rename(oldfd, newfd FileDesc) error {
+	if !FileDescOk(oldfd) || !FileDescOk(newfd) {
+		return ErrInvalidFile
+	}
+	if oldfd == newfd {
+		return nil
+	}
+
+	oldx := packFile(oldfd)
+	newx := packFile(newfd)
+	ms.mu.Lock()
+	defer ms.mu.Unlock()
+	oldm, exist := ms.files[oldx]
+	if !exist {
+		return os.ErrNotExist
+	}
+	newm, exist := ms.files[newx]
+	if (exist && newm.open) || oldm.open {
+		return errFileOpen
+	}
+	delete(ms.files, oldx)
+	ms.files[newx] = oldm
+	return nil
+}
+
+func (*memStorage) Close() error { return nil }
+
+type memFile struct {
+	bytes.Buffer
+	open bool
+}
+
+type memReader struct {
+	*bytes.Reader
+	ms     *memStorage
+	m      *memFile
+	closed bool
+}
+
+func (mr *memReader) Close() error {
+	mr.ms.mu.Lock()
+	defer mr.ms.mu.Unlock()
+	if mr.closed {
+		return ErrClosed
+	}
+	mr.m.open = false
+	return nil
+}
+
+type memWriter struct {
+	*memFile
+	ms     *memStorage
+	closed bool
+}
+
+func (*memWriter) Sync() error { return nil }
+
+func (mw *memWriter) Close() error {
+	mw.ms.mu.Lock()
+	defer mw.ms.mu.Unlock()
+	if mw.closed {
+		return ErrClosed
+	}
+	mw.memFile.open = false
+	return nil
+}
+
+func packFile(fd FileDesc) uint64 {
+	return uint64(fd.Num)<<typeShift | uint64(fd.Type)
+}
+
+func unpackFile(x uint64) FileDesc {
+	return FileDesc{FileType(x) & TypeAll, int64(x >> typeShift)}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/storage/storage.go b/vendor/github.com/syndtr/goleveldb/leveldb/storage/storage.go
new file mode 100755
index 0000000..4e4a724
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/storage/storage.go
@@ -0,0 +1,187 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package storage provides storage abstraction for LevelDB.
+package storage
+
+import (
+	"errors"
+	"fmt"
+	"io"
+)
+
+// FileType represent a file type.
+type FileType int
+
+// File types.
+const (
+	TypeManifest FileType = 1 << iota
+	TypeJournal
+	TypeTable
+	TypeTemp
+
+	TypeAll = TypeManifest | TypeJournal | TypeTable | TypeTemp
+)
+
+func (t FileType) String() string {
+	switch t {
+	case TypeManifest:
+		return "manifest"
+	case TypeJournal:
+		return "journal"
+	case TypeTable:
+		return "table"
+	case TypeTemp:
+		return "temp"
+	}
+	return fmt.Sprintf("<unknown:%d>", t)
+}
+
+// Common error.
+var (
+	ErrInvalidFile = errors.New("leveldb/storage: invalid file for argument")
+	ErrLocked      = errors.New("leveldb/storage: already locked")
+	ErrClosed      = errors.New("leveldb/storage: closed")
+)
+
+// ErrCorrupted is the type that wraps errors that indicate corruption of
+// a file. Package storage has its own type instead of using
+// errors.ErrCorrupted to prevent circular import.
+type ErrCorrupted struct {
+	Fd  FileDesc
+	Err error
+}
+
+func isCorrupted(err error) bool {
+	switch err.(type) {
+	case *ErrCorrupted:
+		return true
+	}
+	return false
+}
+
+func (e *ErrCorrupted) Error() string {
+	if !e.Fd.Zero() {
+		return fmt.Sprintf("%v [file=%v]", e.Err, e.Fd)
+	}
+	return e.Err.Error()
+}
+
+// Syncer is the interface that wraps basic Sync method.
+type Syncer interface {
+	// Sync commits the current contents of the file to stable storage.
+	Sync() error
+}
+
+// Reader is the interface that groups the basic Read, Seek, ReadAt and Close
+// methods.
+type Reader interface {
+	io.ReadSeeker
+	io.ReaderAt
+	io.Closer
+}
+
+// Writer is the interface that groups the basic Write, Sync and Close
+// methods.
+type Writer interface {
+	io.WriteCloser
+	Syncer
+}
+
+// Locker is the interface that wraps Unlock method.
+type Locker interface {
+	Unlock()
+}
+
+// FileDesc is a 'file descriptor'.
+type FileDesc struct {
+	Type FileType
+	Num  int64
+}
+
+func (fd FileDesc) String() string {
+	switch fd.Type {
+	case TypeManifest:
+		return fmt.Sprintf("MANIFEST-%06d", fd.Num)
+	case TypeJournal:
+		return fmt.Sprintf("%06d.log", fd.Num)
+	case TypeTable:
+		return fmt.Sprintf("%06d.ldb", fd.Num)
+	case TypeTemp:
+		return fmt.Sprintf("%06d.tmp", fd.Num)
+	default:
+		return fmt.Sprintf("%#x-%d", fd.Type, fd.Num)
+	}
+}
+
+// Zero returns true if fd == (FileDesc{}).
+func (fd FileDesc) Zero() bool {
+	return fd == (FileDesc{})
+}
+
+// FileDescOk returns true if fd is a valid 'file descriptor'.
+func FileDescOk(fd FileDesc) bool {
+	switch fd.Type {
+	case TypeManifest:
+	case TypeJournal:
+	case TypeTable:
+	case TypeTemp:
+	default:
+		return false
+	}
+	return fd.Num >= 0
+}
+
+// Storage is the storage. A storage instance must be safe for concurrent use.
+type Storage interface {
+	// Lock locks the storage. Any subsequent attempt to call Lock will fail
+	// until the last lock released.
+	// Caller should call Unlock method after use.
+	Lock() (Locker, error)
+
+	// Log logs a string. This is used for logging.
+	// An implementation may write to a file, stdout or simply do nothing.
+	Log(str string)
+
+	// SetMeta store 'file descriptor' that can later be acquired using GetMeta
+	// method. The 'file descriptor' should point to a valid file.
+	// SetMeta should be implemented in such way that changes should happen
+	// atomically.
+	SetMeta(fd FileDesc) error
+
+	// GetMeta returns 'file descriptor' stored in meta. The 'file descriptor'
+	// can be updated using SetMeta method.
+	// Returns os.ErrNotExist if meta doesn't store any 'file descriptor', or
+	// 'file descriptor' point to nonexistent file.
+	GetMeta() (FileDesc, error)
+
+	// List returns file descriptors that match the given file types.
+	// The file types may be OR'ed together.
+	List(ft FileType) ([]FileDesc, error)
+
+	// Open opens file with the given 'file descriptor' read-only.
+	// Returns os.ErrNotExist error if the file does not exist.
+	// Returns ErrClosed if the underlying storage is closed.
+	Open(fd FileDesc) (Reader, error)
+
+	// Create creates file with the given 'file descriptor', truncate if already
+	// exist and opens write-only.
+	// Returns ErrClosed if the underlying storage is closed.
+	Create(fd FileDesc) (Writer, error)
+
+	// Remove removes file with the given 'file descriptor'.
+	// Returns ErrClosed if the underlying storage is closed.
+	Remove(fd FileDesc) error
+
+	// Rename renames file from oldfd to newfd.
+	// Returns ErrClosed if the underlying storage is closed.
+	Rename(oldfd, newfd FileDesc) error
+
+	// Close closes the storage.
+	// It is valid to call Close multiple times. Other methods should not be
+	// called after the storage has been closed.
+	Close() error
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/table.go b/vendor/github.com/syndtr/goleveldb/leveldb/table.go
new file mode 100755
index 0000000..5ad1f80
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/table.go
@@ -0,0 +1,598 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"bytes"
+	"fmt"
+	"sort"
+	"sync/atomic"
+
+	"github.com/syndtr/goleveldb/leveldb/cache"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/table"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// tFile holds basic information about a table.
+type tFile struct {
+	fd         storage.FileDesc
+	seekLeft   int32
+	size       int64
+	imin, imax internalKey
+}
+
+// Returns true if given key is after largest key of this table.
+func (t *tFile) after(icmp *iComparer, ukey []byte) bool {
+	return ukey != nil && icmp.uCompare(ukey, t.imax.ukey()) > 0
+}
+
+// Returns true if given key is before smallest key of this table.
+func (t *tFile) before(icmp *iComparer, ukey []byte) bool {
+	return ukey != nil && icmp.uCompare(ukey, t.imin.ukey()) < 0
+}
+
+// Returns true if given key range overlaps with this table key range.
+func (t *tFile) overlaps(icmp *iComparer, umin, umax []byte) bool {
+	return !t.after(icmp, umin) && !t.before(icmp, umax)
+}
+
+// Cosumes one seek and return current seeks left.
+func (t *tFile) consumeSeek() int32 {
+	return atomic.AddInt32(&t.seekLeft, -1)
+}
+
+// Creates new tFile.
+func newTableFile(fd storage.FileDesc, size int64, imin, imax internalKey) *tFile {
+	f := &tFile{
+		fd:   fd,
+		size: size,
+		imin: imin,
+		imax: imax,
+	}
+
+	// We arrange to automatically compact this file after
+	// a certain number of seeks.  Let's assume:
+	//   (1) One seek costs 10ms
+	//   (2) Writing or reading 1MB costs 10ms (100MB/s)
+	//   (3) A compaction of 1MB does 25MB of IO:
+	//         1MB read from this level
+	//         10-12MB read from next level (boundaries may be misaligned)
+	//         10-12MB written to next level
+	// This implies that 25 seeks cost the same as the compaction
+	// of 1MB of data.  I.e., one seek costs approximately the
+	// same as the compaction of 40KB of data.  We are a little
+	// conservative and allow approximately one seek for every 16KB
+	// of data before triggering a compaction.
+	f.seekLeft = int32(size / 16384)
+	if f.seekLeft < 100 {
+		f.seekLeft = 100
+	}
+
+	return f
+}
+
+func tableFileFromRecord(r atRecord) *tFile {
+	return newTableFile(storage.FileDesc{Type: storage.TypeTable, Num: r.num}, r.size, r.imin, r.imax)
+}
+
+// tFiles hold multiple tFile.
+type tFiles []*tFile
+
+func (tf tFiles) Len() int      { return len(tf) }
+func (tf tFiles) Swap(i, j int) { tf[i], tf[j] = tf[j], tf[i] }
+
+func (tf tFiles) nums() string {
+	x := "[ "
+	for i, f := range tf {
+		if i != 0 {
+			x += ", "
+		}
+		x += fmt.Sprint(f.fd.Num)
+	}
+	x += " ]"
+	return x
+}
+
+// Returns true if i smallest key is less than j.
+// This used for sort by key in ascending order.
+func (tf tFiles) lessByKey(icmp *iComparer, i, j int) bool {
+	a, b := tf[i], tf[j]
+	n := icmp.Compare(a.imin, b.imin)
+	if n == 0 {
+		return a.fd.Num < b.fd.Num
+	}
+	return n < 0
+}
+
+// Returns true if i file number is greater than j.
+// This used for sort by file number in descending order.
+func (tf tFiles) lessByNum(i, j int) bool {
+	return tf[i].fd.Num > tf[j].fd.Num
+}
+
+// Sorts tables by key in ascending order.
+func (tf tFiles) sortByKey(icmp *iComparer) {
+	sort.Sort(&tFilesSortByKey{tFiles: tf, icmp: icmp})
+}
+
+// Sorts tables by file number in descending order.
+func (tf tFiles) sortByNum() {
+	sort.Sort(&tFilesSortByNum{tFiles: tf})
+}
+
+// Returns sum of all tables size.
+func (tf tFiles) size() (sum int64) {
+	for _, t := range tf {
+		sum += t.size
+	}
+	return sum
+}
+
+// Searches smallest index of tables whose its smallest
+// key is after or equal with given key.
+func (tf tFiles) searchMin(icmp *iComparer, ikey internalKey) int {
+	return sort.Search(len(tf), func(i int) bool {
+		return icmp.Compare(tf[i].imin, ikey) >= 0
+	})
+}
+
+// Searches smallest index of tables whose its largest
+// key is after or equal with given key.
+func (tf tFiles) searchMax(icmp *iComparer, ikey internalKey) int {
+	return sort.Search(len(tf), func(i int) bool {
+		return icmp.Compare(tf[i].imax, ikey) >= 0
+	})
+}
+
+// Searches smallest index of tables whose its file number
+// is smaller than the given number.
+func (tf tFiles) searchNumLess(num int64) int {
+	return sort.Search(len(tf), func(i int) bool {
+		return tf[i].fd.Num < num
+	})
+}
+
+// Searches smallest index of tables whose its smallest
+// key is after the given key.
+func (tf tFiles) searchMinUkey(icmp *iComparer, umin []byte) int {
+	return sort.Search(len(tf), func(i int) bool {
+		return icmp.ucmp.Compare(tf[i].imin.ukey(), umin) > 0
+	})
+}
+
+// Searches smallest index of tables whose its largest
+// key is after the given key.
+func (tf tFiles) searchMaxUkey(icmp *iComparer, umax []byte) int {
+	return sort.Search(len(tf), func(i int) bool {
+		return icmp.ucmp.Compare(tf[i].imax.ukey(), umax) > 0
+	})
+}
+
+// Returns true if given key range overlaps with one or more
+// tables key range. If unsorted is true then binary search will not be used.
+func (tf tFiles) overlaps(icmp *iComparer, umin, umax []byte, unsorted bool) bool {
+	if unsorted {
+		// Check against all files.
+		for _, t := range tf {
+			if t.overlaps(icmp, umin, umax) {
+				return true
+			}
+		}
+		return false
+	}
+
+	i := 0
+	if len(umin) > 0 {
+		// Find the earliest possible internal key for min.
+		i = tf.searchMax(icmp, makeInternalKey(nil, umin, keyMaxSeq, keyTypeSeek))
+	}
+	if i >= len(tf) {
+		// Beginning of range is after all files, so no overlap.
+		return false
+	}
+	return !tf[i].before(icmp, umax)
+}
+
+// Returns tables whose its key range overlaps with given key range.
+// Range will be expanded if ukey found hop across tables.
+// If overlapped is true then the search will be restarted if umax
+// expanded.
+// The dst content will be overwritten.
+func (tf tFiles) getOverlaps(dst tFiles, icmp *iComparer, umin, umax []byte, overlapped bool) tFiles {
+	// Short circuit if tf is empty
+	if len(tf) == 0 {
+		return nil
+	}
+	// For non-zero levels, there is no ukey hop across at all.
+	// And what's more, the files in these levels are strictly sorted,
+	// so use binary search instead of heavy traverse.
+	if !overlapped {
+		var begin, end int
+		// Determine the begin index of the overlapped file
+		if umin != nil {
+			index := tf.searchMinUkey(icmp, umin)
+			if index == 0 {
+				begin = 0
+			} else if bytes.Compare(tf[index-1].imax.ukey(), umin) >= 0 {
+				// The min ukey overlaps with the index-1 file, expand it.
+				begin = index - 1
+			} else {
+				begin = index
+			}
+		}
+		// Determine the end index of the overlapped file
+		if umax != nil {
+			index := tf.searchMaxUkey(icmp, umax)
+			if index == len(tf) {
+				end = len(tf)
+			} else if bytes.Compare(tf[index].imin.ukey(), umax) <= 0 {
+				// The max ukey overlaps with the index file, expand it.
+				end = index + 1
+			} else {
+				end = index
+			}
+		} else {
+			end = len(tf)
+		}
+		// Ensure the overlapped file indexes are valid.
+		if begin >= end {
+			return nil
+		}
+		dst = make([]*tFile, end-begin)
+		copy(dst, tf[begin:end])
+		return dst
+	}
+
+	dst = dst[:0]
+	for i := 0; i < len(tf); {
+		t := tf[i]
+		if t.overlaps(icmp, umin, umax) {
+			if umin != nil && icmp.uCompare(t.imin.ukey(), umin) < 0 {
+				umin = t.imin.ukey()
+				dst = dst[:0]
+				i = 0
+				continue
+			} else if umax != nil && icmp.uCompare(t.imax.ukey(), umax) > 0 {
+				umax = t.imax.ukey()
+				// Restart search if it is overlapped.
+				dst = dst[:0]
+				i = 0
+				continue
+			}
+
+			dst = append(dst, t)
+		}
+		i++
+	}
+
+	return dst
+}
+
+// Returns tables key range.
+func (tf tFiles) getRange(icmp *iComparer) (imin, imax internalKey) {
+	for i, t := range tf {
+		if i == 0 {
+			imin, imax = t.imin, t.imax
+			continue
+		}
+		if icmp.Compare(t.imin, imin) < 0 {
+			imin = t.imin
+		}
+		if icmp.Compare(t.imax, imax) > 0 {
+			imax = t.imax
+		}
+	}
+
+	return
+}
+
+// Creates iterator index from tables.
+func (tf tFiles) newIndexIterator(tops *tOps, icmp *iComparer, slice *util.Range, ro *opt.ReadOptions) iterator.IteratorIndexer {
+	if slice != nil {
+		var start, limit int
+		if slice.Start != nil {
+			start = tf.searchMax(icmp, internalKey(slice.Start))
+		}
+		if slice.Limit != nil {
+			limit = tf.searchMin(icmp, internalKey(slice.Limit))
+		} else {
+			limit = tf.Len()
+		}
+		tf = tf[start:limit]
+	}
+	return iterator.NewArrayIndexer(&tFilesArrayIndexer{
+		tFiles: tf,
+		tops:   tops,
+		icmp:   icmp,
+		slice:  slice,
+		ro:     ro,
+	})
+}
+
+// Tables iterator index.
+type tFilesArrayIndexer struct {
+	tFiles
+	tops  *tOps
+	icmp  *iComparer
+	slice *util.Range
+	ro    *opt.ReadOptions
+}
+
+func (a *tFilesArrayIndexer) Search(key []byte) int {
+	return a.searchMax(a.icmp, internalKey(key))
+}
+
+func (a *tFilesArrayIndexer) Get(i int) iterator.Iterator {
+	if i == 0 || i == a.Len()-1 {
+		return a.tops.newIterator(a.tFiles[i], a.slice, a.ro)
+	}
+	return a.tops.newIterator(a.tFiles[i], nil, a.ro)
+}
+
+// Helper type for sortByKey.
+type tFilesSortByKey struct {
+	tFiles
+	icmp *iComparer
+}
+
+func (x *tFilesSortByKey) Less(i, j int) bool {
+	return x.lessByKey(x.icmp, i, j)
+}
+
+// Helper type for sortByNum.
+type tFilesSortByNum struct {
+	tFiles
+}
+
+func (x *tFilesSortByNum) Less(i, j int) bool {
+	return x.lessByNum(i, j)
+}
+
+// Table operations.
+type tOps struct {
+	s            *session
+	noSync       bool
+	evictRemoved bool
+	cache        *cache.Cache
+	bcache       *cache.Cache
+	bpool        *util.BufferPool
+}
+
+// Creates an empty table and returns table writer.
+func (t *tOps) create() (*tWriter, error) {
+	fd := storage.FileDesc{Type: storage.TypeTable, Num: t.s.allocFileNum()}
+	fw, err := t.s.stor.Create(fd)
+	if err != nil {
+		return nil, err
+	}
+	return &tWriter{
+		t:  t,
+		fd: fd,
+		w:  fw,
+		tw: table.NewWriter(fw, t.s.o.Options),
+	}, nil
+}
+
+// Builds table from src iterator.
+func (t *tOps) createFrom(src iterator.Iterator) (f *tFile, n int, err error) {
+	w, err := t.create()
+	if err != nil {
+		return
+	}
+
+	defer func() {
+		if err != nil {
+			w.drop()
+		}
+	}()
+
+	for src.Next() {
+		err = w.append(src.Key(), src.Value())
+		if err != nil {
+			return
+		}
+	}
+	err = src.Error()
+	if err != nil {
+		return
+	}
+
+	n = w.tw.EntriesLen()
+	f, err = w.finish()
+	return
+}
+
+// Opens table. It returns a cache handle, which should
+// be released after use.
+func (t *tOps) open(f *tFile) (ch *cache.Handle, err error) {
+	ch = t.cache.Get(0, uint64(f.fd.Num), func() (size int, value cache.Value) {
+		var r storage.Reader
+		r, err = t.s.stor.Open(f.fd)
+		if err != nil {
+			return 0, nil
+		}
+
+		var bcache *cache.NamespaceGetter
+		if t.bcache != nil {
+			bcache = &cache.NamespaceGetter{Cache: t.bcache, NS: uint64(f.fd.Num)}
+		}
+
+		var tr *table.Reader
+		tr, err = table.NewReader(r, f.size, f.fd, bcache, t.bpool, t.s.o.Options)
+		if err != nil {
+			r.Close()
+			return 0, nil
+		}
+		return 1, tr
+
+	})
+	if ch == nil && err == nil {
+		err = ErrClosed
+	}
+	return
+}
+
+// Finds key/value pair whose key is greater than or equal to the
+// given key.
+func (t *tOps) find(f *tFile, key []byte, ro *opt.ReadOptions) (rkey, rvalue []byte, err error) {
+	ch, err := t.open(f)
+	if err != nil {
+		return nil, nil, err
+	}
+	defer ch.Release()
+	return ch.Value().(*table.Reader).Find(key, true, ro)
+}
+
+// Finds key that is greater than or equal to the given key.
+func (t *tOps) findKey(f *tFile, key []byte, ro *opt.ReadOptions) (rkey []byte, err error) {
+	ch, err := t.open(f)
+	if err != nil {
+		return nil, err
+	}
+	defer ch.Release()
+	return ch.Value().(*table.Reader).FindKey(key, true, ro)
+}
+
+// Returns approximate offset of the given key.
+func (t *tOps) offsetOf(f *tFile, key []byte) (offset int64, err error) {
+	ch, err := t.open(f)
+	if err != nil {
+		return
+	}
+	defer ch.Release()
+	return ch.Value().(*table.Reader).OffsetOf(key)
+}
+
+// Creates an iterator from the given table.
+func (t *tOps) newIterator(f *tFile, slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	ch, err := t.open(f)
+	if err != nil {
+		return iterator.NewEmptyIterator(err)
+	}
+	iter := ch.Value().(*table.Reader).NewIterator(slice, ro)
+	iter.SetReleaser(ch)
+	return iter
+}
+
+// Removes table from persistent storage. It waits until
+// no one use the the table.
+func (t *tOps) remove(fd storage.FileDesc) {
+	t.cache.Delete(0, uint64(fd.Num), func() {
+		if err := t.s.stor.Remove(fd); err != nil {
+			t.s.logf("table@remove removing @%d %q", fd.Num, err)
+		} else {
+			t.s.logf("table@remove removed @%d", fd.Num)
+		}
+		if t.evictRemoved && t.bcache != nil {
+			t.bcache.EvictNS(uint64(fd.Num))
+		}
+	})
+}
+
+// Closes the table ops instance. It will close all tables,
+// regadless still used or not.
+func (t *tOps) close() {
+	t.bpool.Close()
+	t.cache.Close()
+	if t.bcache != nil {
+		t.bcache.CloseWeak()
+	}
+}
+
+// Creates new initialized table ops instance.
+func newTableOps(s *session) *tOps {
+	var (
+		cacher cache.Cacher
+		bcache *cache.Cache
+		bpool  *util.BufferPool
+	)
+	if s.o.GetOpenFilesCacheCapacity() > 0 {
+		cacher = cache.NewLRU(s.o.GetOpenFilesCacheCapacity())
+	}
+	if !s.o.GetDisableBlockCache() {
+		var bcacher cache.Cacher
+		if s.o.GetBlockCacheCapacity() > 0 {
+			bcacher = s.o.GetBlockCacher().New(s.o.GetBlockCacheCapacity())
+		}
+		bcache = cache.NewCache(bcacher)
+	}
+	if !s.o.GetDisableBufferPool() {
+		bpool = util.NewBufferPool(s.o.GetBlockSize() + 5)
+	}
+	return &tOps{
+		s:            s,
+		noSync:       s.o.GetNoSync(),
+		evictRemoved: s.o.GetBlockCacheEvictRemoved(),
+		cache:        cache.NewCache(cacher),
+		bcache:       bcache,
+		bpool:        bpool,
+	}
+}
+
+// tWriter wraps the table writer. It keep track of file descriptor
+// and added key range.
+type tWriter struct {
+	t *tOps
+
+	fd storage.FileDesc
+	w  storage.Writer
+	tw *table.Writer
+
+	first, last []byte
+}
+
+// Append key/value pair to the table.
+func (w *tWriter) append(key, value []byte) error {
+	if w.first == nil {
+		w.first = append([]byte{}, key...)
+	}
+	w.last = append(w.last[:0], key...)
+	return w.tw.Append(key, value)
+}
+
+// Returns true if the table is empty.
+func (w *tWriter) empty() bool {
+	return w.first == nil
+}
+
+// Closes the storage.Writer.
+func (w *tWriter) close() {
+	if w.w != nil {
+		w.w.Close()
+		w.w = nil
+	}
+}
+
+// Finalizes the table and returns table file.
+func (w *tWriter) finish() (f *tFile, err error) {
+	defer w.close()
+	err = w.tw.Close()
+	if err != nil {
+		return
+	}
+	if !w.t.noSync {
+		err = w.w.Sync()
+		if err != nil {
+			return
+		}
+	}
+	f = newTableFile(w.fd, int64(w.tw.BytesLen()), internalKey(w.first), internalKey(w.last))
+	return
+}
+
+// Drops the table.
+func (w *tWriter) drop() {
+	w.close()
+	w.t.s.stor.Remove(w.fd)
+	w.t.s.reuseFileNum(w.fd.Num)
+	w.tw = nil
+	w.first = nil
+	w.last = nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/table/reader.go b/vendor/github.com/syndtr/goleveldb/leveldb/table/reader.go
new file mode 100755
index 0000000..496feb6
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/table/reader.go
@@ -0,0 +1,1139 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package table
+
+import (
+	"encoding/binary"
+	"fmt"
+	"io"
+	"sort"
+	"strings"
+	"sync"
+
+	"github.com/golang/snappy"
+
+	"github.com/syndtr/goleveldb/leveldb/cache"
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+	"github.com/syndtr/goleveldb/leveldb/errors"
+	"github.com/syndtr/goleveldb/leveldb/filter"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/storage"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+// Reader errors.
+var (
+	ErrNotFound       = errors.ErrNotFound
+	ErrReaderReleased = errors.New("leveldb/table: reader released")
+	ErrIterReleased   = errors.New("leveldb/table: iterator released")
+)
+
+// ErrCorrupted describes error due to corruption. This error will be wrapped
+// with errors.ErrCorrupted.
+type ErrCorrupted struct {
+	Pos    int64
+	Size   int64
+	Kind   string
+	Reason string
+}
+
+func (e *ErrCorrupted) Error() string {
+	return fmt.Sprintf("leveldb/table: corruption on %s (pos=%d): %s", e.Kind, e.Pos, e.Reason)
+}
+
+func max(x, y int) int {
+	if x > y {
+		return x
+	}
+	return y
+}
+
+type block struct {
+	bpool          *util.BufferPool
+	bh             blockHandle
+	data           []byte
+	restartsLen    int
+	restartsOffset int
+}
+
+func (b *block) seek(cmp comparer.Comparer, rstart, rlimit int, key []byte) (index, offset int, err error) {
+	index = sort.Search(b.restartsLen-rstart-(b.restartsLen-rlimit), func(i int) bool {
+		offset := int(binary.LittleEndian.Uint32(b.data[b.restartsOffset+4*(rstart+i):]))
+		offset++                                    // shared always zero, since this is a restart point
+		v1, n1 := binary.Uvarint(b.data[offset:])   // key length
+		_, n2 := binary.Uvarint(b.data[offset+n1:]) // value length
+		m := offset + n1 + n2
+		return cmp.Compare(b.data[m:m+int(v1)], key) > 0
+	}) + rstart - 1
+	if index < rstart {
+		// The smallest key is greater-than key sought.
+		index = rstart
+	}
+	offset = int(binary.LittleEndian.Uint32(b.data[b.restartsOffset+4*index:]))
+	return
+}
+
+func (b *block) restartIndex(rstart, rlimit, offset int) int {
+	return sort.Search(b.restartsLen-rstart-(b.restartsLen-rlimit), func(i int) bool {
+		return int(binary.LittleEndian.Uint32(b.data[b.restartsOffset+4*(rstart+i):])) > offset
+	}) + rstart - 1
+}
+
+func (b *block) restartOffset(index int) int {
+	return int(binary.LittleEndian.Uint32(b.data[b.restartsOffset+4*index:]))
+}
+
+func (b *block) entry(offset int) (key, value []byte, nShared, n int, err error) {
+	if offset >= b.restartsOffset {
+		if offset != b.restartsOffset {
+			err = &ErrCorrupted{Reason: "entries offset not aligned"}
+		}
+		return
+	}
+	v0, n0 := binary.Uvarint(b.data[offset:])       // Shared prefix length
+	v1, n1 := binary.Uvarint(b.data[offset+n0:])    // Key length
+	v2, n2 := binary.Uvarint(b.data[offset+n0+n1:]) // Value length
+	m := n0 + n1 + n2
+	n = m + int(v1) + int(v2)
+	if n0 <= 0 || n1 <= 0 || n2 <= 0 || offset+n > b.restartsOffset {
+		err = &ErrCorrupted{Reason: "entries corrupted"}
+		return
+	}
+	key = b.data[offset+m : offset+m+int(v1)]
+	value = b.data[offset+m+int(v1) : offset+n]
+	nShared = int(v0)
+	return
+}
+
+func (b *block) Release() {
+	b.bpool.Put(b.data)
+	b.bpool = nil
+	b.data = nil
+}
+
+type dir int
+
+const (
+	dirReleased dir = iota - 1
+	dirSOI
+	dirEOI
+	dirBackward
+	dirForward
+)
+
+type blockIter struct {
+	tr            *Reader
+	block         *block
+	blockReleaser util.Releaser
+	releaser      util.Releaser
+	key, value    []byte
+	offset        int
+	// Previous offset, only filled by Next.
+	prevOffset   int
+	prevNode     []int
+	prevKeys     []byte
+	restartIndex int
+	// Iterator direction.
+	dir dir
+	// Restart index slice range.
+	riStart int
+	riLimit int
+	// Offset slice range.
+	offsetStart     int
+	offsetRealStart int
+	offsetLimit     int
+	// Error.
+	err error
+}
+
+func (i *blockIter) sErr(err error) {
+	i.err = err
+	i.key = nil
+	i.value = nil
+	i.prevNode = nil
+	i.prevKeys = nil
+}
+
+func (i *blockIter) reset() {
+	if i.dir == dirBackward {
+		i.prevNode = i.prevNode[:0]
+		i.prevKeys = i.prevKeys[:0]
+	}
+	i.restartIndex = i.riStart
+	i.offset = i.offsetStart
+	i.dir = dirSOI
+	i.key = i.key[:0]
+	i.value = nil
+}
+
+func (i *blockIter) isFirst() bool {
+	switch i.dir {
+	case dirForward:
+		return i.prevOffset == i.offsetRealStart
+	case dirBackward:
+		return len(i.prevNode) == 1 && i.restartIndex == i.riStart
+	}
+	return false
+}
+
+func (i *blockIter) isLast() bool {
+	switch i.dir {
+	case dirForward, dirBackward:
+		return i.offset == i.offsetLimit
+	}
+	return false
+}
+
+func (i *blockIter) First() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.dir == dirBackward {
+		i.prevNode = i.prevNode[:0]
+		i.prevKeys = i.prevKeys[:0]
+	}
+	i.dir = dirSOI
+	return i.Next()
+}
+
+func (i *blockIter) Last() bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.dir == dirBackward {
+		i.prevNode = i.prevNode[:0]
+		i.prevKeys = i.prevKeys[:0]
+	}
+	i.dir = dirEOI
+	return i.Prev()
+}
+
+func (i *blockIter) Seek(key []byte) bool {
+	if i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	ri, offset, err := i.block.seek(i.tr.cmp, i.riStart, i.riLimit, key)
+	if err != nil {
+		i.sErr(err)
+		return false
+	}
+	i.restartIndex = ri
+	i.offset = max(i.offsetStart, offset)
+	if i.dir == dirSOI || i.dir == dirEOI {
+		i.dir = dirForward
+	}
+	for i.Next() {
+		if i.tr.cmp.Compare(i.key, key) >= 0 {
+			return true
+		}
+	}
+	return false
+}
+
+func (i *blockIter) Next() bool {
+	if i.dir == dirEOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	if i.dir == dirSOI {
+		i.restartIndex = i.riStart
+		i.offset = i.offsetStart
+	} else if i.dir == dirBackward {
+		i.prevNode = i.prevNode[:0]
+		i.prevKeys = i.prevKeys[:0]
+	}
+	for i.offset < i.offsetRealStart {
+		key, value, nShared, n, err := i.block.entry(i.offset)
+		if err != nil {
+			i.sErr(i.tr.fixErrCorruptedBH(i.block.bh, err))
+			return false
+		}
+		if n == 0 {
+			i.dir = dirEOI
+			return false
+		}
+		i.key = append(i.key[:nShared], key...)
+		i.value = value
+		i.offset += n
+	}
+	if i.offset >= i.offsetLimit {
+		i.dir = dirEOI
+		if i.offset != i.offsetLimit {
+			i.sErr(i.tr.newErrCorruptedBH(i.block.bh, "entries offset not aligned"))
+		}
+		return false
+	}
+	key, value, nShared, n, err := i.block.entry(i.offset)
+	if err != nil {
+		i.sErr(i.tr.fixErrCorruptedBH(i.block.bh, err))
+		return false
+	}
+	if n == 0 {
+		i.dir = dirEOI
+		return false
+	}
+	i.key = append(i.key[:nShared], key...)
+	i.value = value
+	i.prevOffset = i.offset
+	i.offset += n
+	i.dir = dirForward
+	return true
+}
+
+func (i *blockIter) Prev() bool {
+	if i.dir == dirSOI || i.err != nil {
+		return false
+	} else if i.dir == dirReleased {
+		i.err = ErrIterReleased
+		return false
+	}
+
+	var ri int
+	if i.dir == dirForward {
+		// Change direction.
+		i.offset = i.prevOffset
+		if i.offset == i.offsetRealStart {
+			i.dir = dirSOI
+			return false
+		}
+		ri = i.block.restartIndex(i.restartIndex, i.riLimit, i.offset)
+		i.dir = dirBackward
+	} else if i.dir == dirEOI {
+		// At the end of iterator.
+		i.restartIndex = i.riLimit
+		i.offset = i.offsetLimit
+		if i.offset == i.offsetRealStart {
+			i.dir = dirSOI
+			return false
+		}
+		ri = i.riLimit - 1
+		i.dir = dirBackward
+	} else if len(i.prevNode) == 1 {
+		// This is the end of a restart range.
+		i.offset = i.prevNode[0]
+		i.prevNode = i.prevNode[:0]
+		if i.restartIndex == i.riStart {
+			i.dir = dirSOI
+			return false
+		}
+		i.restartIndex--
+		ri = i.restartIndex
+	} else {
+		// In the middle of restart range, get from cache.
+		n := len(i.prevNode) - 3
+		node := i.prevNode[n:]
+		i.prevNode = i.prevNode[:n]
+		// Get the key.
+		ko := node[0]
+		i.key = append(i.key[:0], i.prevKeys[ko:]...)
+		i.prevKeys = i.prevKeys[:ko]
+		// Get the value.
+		vo := node[1]
+		vl := vo + node[2]
+		i.value = i.block.data[vo:vl]
+		i.offset = vl
+		return true
+	}
+	// Build entries cache.
+	i.key = i.key[:0]
+	i.value = nil
+	offset := i.block.restartOffset(ri)
+	if offset == i.offset {
+		ri--
+		if ri < 0 {
+			i.dir = dirSOI
+			return false
+		}
+		offset = i.block.restartOffset(ri)
+	}
+	i.prevNode = append(i.prevNode, offset)
+	for {
+		key, value, nShared, n, err := i.block.entry(offset)
+		if err != nil {
+			i.sErr(i.tr.fixErrCorruptedBH(i.block.bh, err))
+			return false
+		}
+		if offset >= i.offsetRealStart {
+			if i.value != nil {
+				// Appends 3 variables:
+				// 1. Previous keys offset
+				// 2. Value offset in the data block
+				// 3. Value length
+				i.prevNode = append(i.prevNode, len(i.prevKeys), offset-len(i.value), len(i.value))
+				i.prevKeys = append(i.prevKeys, i.key...)
+			}
+			i.value = value
+		}
+		i.key = append(i.key[:nShared], key...)
+		offset += n
+		// Stop if target offset reached.
+		if offset >= i.offset {
+			if offset != i.offset {
+				i.sErr(i.tr.newErrCorruptedBH(i.block.bh, "entries offset not aligned"))
+				return false
+			}
+
+			break
+		}
+	}
+	i.restartIndex = ri
+	i.offset = offset
+	return true
+}
+
+func (i *blockIter) Key() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.key
+}
+
+func (i *blockIter) Value() []byte {
+	if i.err != nil || i.dir <= dirEOI {
+		return nil
+	}
+	return i.value
+}
+
+func (i *blockIter) Release() {
+	if i.dir != dirReleased {
+		i.tr = nil
+		i.block = nil
+		i.prevNode = nil
+		i.prevKeys = nil
+		i.key = nil
+		i.value = nil
+		i.dir = dirReleased
+		if i.blockReleaser != nil {
+			i.blockReleaser.Release()
+			i.blockReleaser = nil
+		}
+		if i.releaser != nil {
+			i.releaser.Release()
+			i.releaser = nil
+		}
+	}
+}
+
+func (i *blockIter) SetReleaser(releaser util.Releaser) {
+	if i.dir == dirReleased {
+		panic(util.ErrReleased)
+	}
+	if i.releaser != nil && releaser != nil {
+		panic(util.ErrHasReleaser)
+	}
+	i.releaser = releaser
+}
+
+func (i *blockIter) Valid() bool {
+	return i.err == nil && (i.dir == dirBackward || i.dir == dirForward)
+}
+
+func (i *blockIter) Error() error {
+	return i.err
+}
+
+type filterBlock struct {
+	bpool      *util.BufferPool
+	data       []byte
+	oOffset    int
+	baseLg     uint
+	filtersNum int
+}
+
+func (b *filterBlock) contains(filter filter.Filter, offset uint64, key []byte) bool {
+	i := int(offset >> b.baseLg)
+	if i < b.filtersNum {
+		o := b.data[b.oOffset+i*4:]
+		n := int(binary.LittleEndian.Uint32(o))
+		m := int(binary.LittleEndian.Uint32(o[4:]))
+		if n < m && m <= b.oOffset {
+			return filter.Contains(b.data[n:m], key)
+		} else if n == m {
+			return false
+		}
+	}
+	return true
+}
+
+func (b *filterBlock) Release() {
+	b.bpool.Put(b.data)
+	b.bpool = nil
+	b.data = nil
+}
+
+type indexIter struct {
+	*blockIter
+	tr    *Reader
+	slice *util.Range
+	// Options
+	fillCache bool
+}
+
+func (i *indexIter) Get() iterator.Iterator {
+	value := i.Value()
+	if value == nil {
+		return nil
+	}
+	dataBH, n := decodeBlockHandle(value)
+	if n == 0 {
+		return iterator.NewEmptyIterator(i.tr.newErrCorruptedBH(i.tr.indexBH, "bad data block handle"))
+	}
+
+	var slice *util.Range
+	if i.slice != nil && (i.blockIter.isFirst() || i.blockIter.isLast()) {
+		slice = i.slice
+	}
+	return i.tr.getDataIterErr(dataBH, slice, i.tr.verifyChecksum, i.fillCache)
+}
+
+// Reader is a table reader.
+type Reader struct {
+	mu     sync.RWMutex
+	fd     storage.FileDesc
+	reader io.ReaderAt
+	cache  *cache.NamespaceGetter
+	err    error
+	bpool  *util.BufferPool
+	// Options
+	o              *opt.Options
+	cmp            comparer.Comparer
+	filter         filter.Filter
+	verifyChecksum bool
+
+	dataEnd                   int64
+	metaBH, indexBH, filterBH blockHandle
+	indexBlock                *block
+	filterBlock               *filterBlock
+}
+
+func (r *Reader) blockKind(bh blockHandle) string {
+	switch bh.offset {
+	case r.metaBH.offset:
+		return "meta-block"
+	case r.indexBH.offset:
+		return "index-block"
+	case r.filterBH.offset:
+		if r.filterBH.length > 0 {
+			return "filter-block"
+		}
+	}
+	return "data-block"
+}
+
+func (r *Reader) newErrCorrupted(pos, size int64, kind, reason string) error {
+	return &errors.ErrCorrupted{Fd: r.fd, Err: &ErrCorrupted{Pos: pos, Size: size, Kind: kind, Reason: reason}}
+}
+
+func (r *Reader) newErrCorruptedBH(bh blockHandle, reason string) error {
+	return r.newErrCorrupted(int64(bh.offset), int64(bh.length), r.blockKind(bh), reason)
+}
+
+func (r *Reader) fixErrCorruptedBH(bh blockHandle, err error) error {
+	if cerr, ok := err.(*ErrCorrupted); ok {
+		cerr.Pos = int64(bh.offset)
+		cerr.Size = int64(bh.length)
+		cerr.Kind = r.blockKind(bh)
+		return &errors.ErrCorrupted{Fd: r.fd, Err: cerr}
+	}
+	return err
+}
+
+func (r *Reader) readRawBlock(bh blockHandle, verifyChecksum bool) ([]byte, error) {
+	data := r.bpool.Get(int(bh.length + blockTrailerLen))
+	if _, err := r.reader.ReadAt(data, int64(bh.offset)); err != nil && err != io.EOF {
+		return nil, err
+	}
+
+	if verifyChecksum {
+		n := bh.length + 1
+		checksum0 := binary.LittleEndian.Uint32(data[n:])
+		checksum1 := util.NewCRC(data[:n]).Value()
+		if checksum0 != checksum1 {
+			r.bpool.Put(data)
+			return nil, r.newErrCorruptedBH(bh, fmt.Sprintf("checksum mismatch, want=%#x got=%#x", checksum0, checksum1))
+		}
+	}
+
+	switch data[bh.length] {
+	case blockTypeNoCompression:
+		data = data[:bh.length]
+	case blockTypeSnappyCompression:
+		decLen, err := snappy.DecodedLen(data[:bh.length])
+		if err != nil {
+			r.bpool.Put(data)
+			return nil, r.newErrCorruptedBH(bh, err.Error())
+		}
+		decData := r.bpool.Get(decLen)
+		decData, err = snappy.Decode(decData, data[:bh.length])
+		r.bpool.Put(data)
+		if err != nil {
+			r.bpool.Put(decData)
+			return nil, r.newErrCorruptedBH(bh, err.Error())
+		}
+		data = decData
+	default:
+		r.bpool.Put(data)
+		return nil, r.newErrCorruptedBH(bh, fmt.Sprintf("unknown compression type %#x", data[bh.length]))
+	}
+	return data, nil
+}
+
+func (r *Reader) readBlock(bh blockHandle, verifyChecksum bool) (*block, error) {
+	data, err := r.readRawBlock(bh, verifyChecksum)
+	if err != nil {
+		return nil, err
+	}
+	restartsLen := int(binary.LittleEndian.Uint32(data[len(data)-4:]))
+	b := &block{
+		bpool:          r.bpool,
+		bh:             bh,
+		data:           data,
+		restartsLen:    restartsLen,
+		restartsOffset: len(data) - (restartsLen+1)*4,
+	}
+	return b, nil
+}
+
+func (r *Reader) readBlockCached(bh blockHandle, verifyChecksum, fillCache bool) (*block, util.Releaser, error) {
+	if r.cache != nil {
+		var (
+			err error
+			ch  *cache.Handle
+		)
+		if fillCache {
+			ch = r.cache.Get(bh.offset, func() (size int, value cache.Value) {
+				var b *block
+				b, err = r.readBlock(bh, verifyChecksum)
+				if err != nil {
+					return 0, nil
+				}
+				return cap(b.data), b
+			})
+		} else {
+			ch = r.cache.Get(bh.offset, nil)
+		}
+		if ch != nil {
+			b, ok := ch.Value().(*block)
+			if !ok {
+				ch.Release()
+				return nil, nil, errors.New("leveldb/table: inconsistent block type")
+			}
+			return b, ch, err
+		} else if err != nil {
+			return nil, nil, err
+		}
+	}
+
+	b, err := r.readBlock(bh, verifyChecksum)
+	return b, b, err
+}
+
+func (r *Reader) readFilterBlock(bh blockHandle) (*filterBlock, error) {
+	data, err := r.readRawBlock(bh, true)
+	if err != nil {
+		return nil, err
+	}
+	n := len(data)
+	if n < 5 {
+		return nil, r.newErrCorruptedBH(bh, "too short")
+	}
+	m := n - 5
+	oOffset := int(binary.LittleEndian.Uint32(data[m:]))
+	if oOffset > m {
+		return nil, r.newErrCorruptedBH(bh, "invalid data-offsets offset")
+	}
+	b := &filterBlock{
+		bpool:      r.bpool,
+		data:       data,
+		oOffset:    oOffset,
+		baseLg:     uint(data[n-1]),
+		filtersNum: (m - oOffset) / 4,
+	}
+	return b, nil
+}
+
+func (r *Reader) readFilterBlockCached(bh blockHandle, fillCache bool) (*filterBlock, util.Releaser, error) {
+	if r.cache != nil {
+		var (
+			err error
+			ch  *cache.Handle
+		)
+		if fillCache {
+			ch = r.cache.Get(bh.offset, func() (size int, value cache.Value) {
+				var b *filterBlock
+				b, err = r.readFilterBlock(bh)
+				if err != nil {
+					return 0, nil
+				}
+				return cap(b.data), b
+			})
+		} else {
+			ch = r.cache.Get(bh.offset, nil)
+		}
+		if ch != nil {
+			b, ok := ch.Value().(*filterBlock)
+			if !ok {
+				ch.Release()
+				return nil, nil, errors.New("leveldb/table: inconsistent block type")
+			}
+			return b, ch, err
+		} else if err != nil {
+			return nil, nil, err
+		}
+	}
+
+	b, err := r.readFilterBlock(bh)
+	return b, b, err
+}
+
+func (r *Reader) getIndexBlock(fillCache bool) (b *block, rel util.Releaser, err error) {
+	if r.indexBlock == nil {
+		return r.readBlockCached(r.indexBH, true, fillCache)
+	}
+	return r.indexBlock, util.NoopReleaser{}, nil
+}
+
+func (r *Reader) getFilterBlock(fillCache bool) (*filterBlock, util.Releaser, error) {
+	if r.filterBlock == nil {
+		return r.readFilterBlockCached(r.filterBH, fillCache)
+	}
+	return r.filterBlock, util.NoopReleaser{}, nil
+}
+
+func (r *Reader) newBlockIter(b *block, bReleaser util.Releaser, slice *util.Range, inclLimit bool) *blockIter {
+	bi := &blockIter{
+		tr:            r,
+		block:         b,
+		blockReleaser: bReleaser,
+		// Valid key should never be nil.
+		key:             make([]byte, 0),
+		dir:             dirSOI,
+		riStart:         0,
+		riLimit:         b.restartsLen,
+		offsetStart:     0,
+		offsetRealStart: 0,
+		offsetLimit:     b.restartsOffset,
+	}
+	if slice != nil {
+		if slice.Start != nil {
+			if bi.Seek(slice.Start) {
+				bi.riStart = b.restartIndex(bi.restartIndex, b.restartsLen, bi.prevOffset)
+				bi.offsetStart = b.restartOffset(bi.riStart)
+				bi.offsetRealStart = bi.prevOffset
+			} else {
+				bi.riStart = b.restartsLen
+				bi.offsetStart = b.restartsOffset
+				bi.offsetRealStart = b.restartsOffset
+			}
+		}
+		if slice.Limit != nil {
+			if bi.Seek(slice.Limit) && (!inclLimit || bi.Next()) {
+				bi.offsetLimit = bi.prevOffset
+				bi.riLimit = bi.restartIndex + 1
+			}
+		}
+		bi.reset()
+		if bi.offsetStart > bi.offsetLimit {
+			bi.sErr(errors.New("leveldb/table: invalid slice range"))
+		}
+	}
+	return bi
+}
+
+func (r *Reader) getDataIter(dataBH blockHandle, slice *util.Range, verifyChecksum, fillCache bool) iterator.Iterator {
+	b, rel, err := r.readBlockCached(dataBH, verifyChecksum, fillCache)
+	if err != nil {
+		return iterator.NewEmptyIterator(err)
+	}
+	return r.newBlockIter(b, rel, slice, false)
+}
+
+func (r *Reader) getDataIterErr(dataBH blockHandle, slice *util.Range, verifyChecksum, fillCache bool) iterator.Iterator {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	if r.err != nil {
+		return iterator.NewEmptyIterator(r.err)
+	}
+
+	return r.getDataIter(dataBH, slice, verifyChecksum, fillCache)
+}
+
+// NewIterator creates an iterator from the table.
+//
+// Slice allows slicing the iterator to only contains keys in the given
+// range. A nil Range.Start is treated as a key before all keys in the
+// table. And a nil Range.Limit is treated as a key after all keys in
+// the table.
+//
+// WARNING: Any slice returned by interator (e.g. slice returned by calling
+// Iterator.Key() or Iterator.Key() methods), its content should not be modified
+// unless noted otherwise.
+//
+// The returned iterator is not safe for concurrent use and should be released
+// after use.
+//
+// Also read Iterator documentation of the leveldb/iterator package.
+func (r *Reader) NewIterator(slice *util.Range, ro *opt.ReadOptions) iterator.Iterator {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	if r.err != nil {
+		return iterator.NewEmptyIterator(r.err)
+	}
+
+	fillCache := !ro.GetDontFillCache()
+	indexBlock, rel, err := r.getIndexBlock(fillCache)
+	if err != nil {
+		return iterator.NewEmptyIterator(err)
+	}
+	index := &indexIter{
+		blockIter: r.newBlockIter(indexBlock, rel, slice, true),
+		tr:        r,
+		slice:     slice,
+		fillCache: !ro.GetDontFillCache(),
+	}
+	return iterator.NewIndexedIterator(index, opt.GetStrict(r.o, ro, opt.StrictReader))
+}
+
+func (r *Reader) find(key []byte, filtered bool, ro *opt.ReadOptions, noValue bool) (rkey, value []byte, err error) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	if r.err != nil {
+		err = r.err
+		return
+	}
+
+	indexBlock, rel, err := r.getIndexBlock(true)
+	if err != nil {
+		return
+	}
+	defer rel.Release()
+
+	index := r.newBlockIter(indexBlock, nil, nil, true)
+	defer index.Release()
+
+	if !index.Seek(key) {
+		if err = index.Error(); err == nil {
+			err = ErrNotFound
+		}
+		return
+	}
+
+	dataBH, n := decodeBlockHandle(index.Value())
+	if n == 0 {
+		r.err = r.newErrCorruptedBH(r.indexBH, "bad data block handle")
+		return nil, nil, r.err
+	}
+
+	// The filter should only used for exact match.
+	if filtered && r.filter != nil {
+		filterBlock, frel, ferr := r.getFilterBlock(true)
+		if ferr == nil {
+			if !filterBlock.contains(r.filter, dataBH.offset, key) {
+				frel.Release()
+				return nil, nil, ErrNotFound
+			}
+			frel.Release()
+		} else if !errors.IsCorrupted(ferr) {
+			return nil, nil, ferr
+		}
+	}
+
+	data := r.getDataIter(dataBH, nil, r.verifyChecksum, !ro.GetDontFillCache())
+	if !data.Seek(key) {
+		data.Release()
+		if err = data.Error(); err != nil {
+			return
+		}
+
+		// The nearest greater-than key is the first key of the next block.
+		if !index.Next() {
+			if err = index.Error(); err == nil {
+				err = ErrNotFound
+			}
+			return
+		}
+
+		dataBH, n = decodeBlockHandle(index.Value())
+		if n == 0 {
+			r.err = r.newErrCorruptedBH(r.indexBH, "bad data block handle")
+			return nil, nil, r.err
+		}
+
+		data = r.getDataIter(dataBH, nil, r.verifyChecksum, !ro.GetDontFillCache())
+		if !data.Next() {
+			data.Release()
+			if err = data.Error(); err == nil {
+				err = ErrNotFound
+			}
+			return
+		}
+	}
+
+	// Key doesn't use block buffer, no need to copy the buffer.
+	rkey = data.Key()
+	if !noValue {
+		if r.bpool == nil {
+			value = data.Value()
+		} else {
+			// Value does use block buffer, and since the buffer will be
+			// recycled, it need to be copied.
+			value = append([]byte{}, data.Value()...)
+		}
+	}
+	data.Release()
+	return
+}
+
+// Find finds key/value pair whose key is greater than or equal to the
+// given key. It returns ErrNotFound if the table doesn't contain
+// such pair.
+// If filtered is true then the nearest 'block' will be checked against
+// 'filter data' (if present) and will immediately return ErrNotFound if
+// 'filter data' indicates that such pair doesn't exist.
+//
+// The caller may modify the contents of the returned slice as it is its
+// own copy.
+// It is safe to modify the contents of the argument after Find returns.
+func (r *Reader) Find(key []byte, filtered bool, ro *opt.ReadOptions) (rkey, value []byte, err error) {
+	return r.find(key, filtered, ro, false)
+}
+
+// FindKey finds key that is greater than or equal to the given key.
+// It returns ErrNotFound if the table doesn't contain such key.
+// If filtered is true then the nearest 'block' will be checked against
+// 'filter data' (if present) and will immediately return ErrNotFound if
+// 'filter data' indicates that such key doesn't exist.
+//
+// The caller may modify the contents of the returned slice as it is its
+// own copy.
+// It is safe to modify the contents of the argument after Find returns.
+func (r *Reader) FindKey(key []byte, filtered bool, ro *opt.ReadOptions) (rkey []byte, err error) {
+	rkey, _, err = r.find(key, filtered, ro, true)
+	return
+}
+
+// Get gets the value for the given key. It returns errors.ErrNotFound
+// if the table does not contain the key.
+//
+// The caller may modify the contents of the returned slice as it is its
+// own copy.
+// It is safe to modify the contents of the argument after Find returns.
+func (r *Reader) Get(key []byte, ro *opt.ReadOptions) (value []byte, err error) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	if r.err != nil {
+		err = r.err
+		return
+	}
+
+	rkey, value, err := r.find(key, false, ro, false)
+	if err == nil && r.cmp.Compare(rkey, key) != 0 {
+		value = nil
+		err = ErrNotFound
+	}
+	return
+}
+
+// OffsetOf returns approximate offset for the given key.
+//
+// It is safe to modify the contents of the argument after Get returns.
+func (r *Reader) OffsetOf(key []byte) (offset int64, err error) {
+	r.mu.RLock()
+	defer r.mu.RUnlock()
+
+	if r.err != nil {
+		err = r.err
+		return
+	}
+
+	indexBlock, rel, err := r.readBlockCached(r.indexBH, true, true)
+	if err != nil {
+		return
+	}
+	defer rel.Release()
+
+	index := r.newBlockIter(indexBlock, nil, nil, true)
+	defer index.Release()
+	if index.Seek(key) {
+		dataBH, n := decodeBlockHandle(index.Value())
+		if n == 0 {
+			r.err = r.newErrCorruptedBH(r.indexBH, "bad data block handle")
+			return
+		}
+		offset = int64(dataBH.offset)
+		return
+	}
+	err = index.Error()
+	if err == nil {
+		offset = r.dataEnd
+	}
+	return
+}
+
+// Release implements util.Releaser.
+// It also close the file if it is an io.Closer.
+func (r *Reader) Release() {
+	r.mu.Lock()
+	defer r.mu.Unlock()
+
+	if closer, ok := r.reader.(io.Closer); ok {
+		closer.Close()
+	}
+	if r.indexBlock != nil {
+		r.indexBlock.Release()
+		r.indexBlock = nil
+	}
+	if r.filterBlock != nil {
+		r.filterBlock.Release()
+		r.filterBlock = nil
+	}
+	r.reader = nil
+	r.cache = nil
+	r.bpool = nil
+	r.err = ErrReaderReleased
+}
+
+// NewReader creates a new initialized table reader for the file.
+// The fi, cache and bpool is optional and can be nil.
+//
+// The returned table reader instance is safe for concurrent use.
+func NewReader(f io.ReaderAt, size int64, fd storage.FileDesc, cache *cache.NamespaceGetter, bpool *util.BufferPool, o *opt.Options) (*Reader, error) {
+	if f == nil {
+		return nil, errors.New("leveldb/table: nil file")
+	}
+
+	r := &Reader{
+		fd:             fd,
+		reader:         f,
+		cache:          cache,
+		bpool:          bpool,
+		o:              o,
+		cmp:            o.GetComparer(),
+		verifyChecksum: o.GetStrict(opt.StrictBlockChecksum),
+	}
+
+	if size < footerLen {
+		r.err = r.newErrCorrupted(0, size, "table", "too small")
+		return r, nil
+	}
+
+	footerPos := size - footerLen
+	var footer [footerLen]byte
+	if _, err := r.reader.ReadAt(footer[:], footerPos); err != nil && err != io.EOF {
+		return nil, err
+	}
+	if string(footer[footerLen-len(magic):footerLen]) != magic {
+		r.err = r.newErrCorrupted(footerPos, footerLen, "table-footer", "bad magic number")
+		return r, nil
+	}
+
+	var n int
+	// Decode the metaindex block handle.
+	r.metaBH, n = decodeBlockHandle(footer[:])
+	if n == 0 {
+		r.err = r.newErrCorrupted(footerPos, footerLen, "table-footer", "bad metaindex block handle")
+		return r, nil
+	}
+
+	// Decode the index block handle.
+	r.indexBH, n = decodeBlockHandle(footer[n:])
+	if n == 0 {
+		r.err = r.newErrCorrupted(footerPos, footerLen, "table-footer", "bad index block handle")
+		return r, nil
+	}
+
+	// Read metaindex block.
+	metaBlock, err := r.readBlock(r.metaBH, true)
+	if err != nil {
+		if errors.IsCorrupted(err) {
+			r.err = err
+			return r, nil
+		}
+		return nil, err
+	}
+
+	// Set data end.
+	r.dataEnd = int64(r.metaBH.offset)
+
+	// Read metaindex.
+	metaIter := r.newBlockIter(metaBlock, nil, nil, true)
+	for metaIter.Next() {
+		key := string(metaIter.Key())
+		if !strings.HasPrefix(key, "filter.") {
+			continue
+		}
+		fn := key[7:]
+		if f0 := o.GetFilter(); f0 != nil && f0.Name() == fn {
+			r.filter = f0
+		} else {
+			for _, f0 := range o.GetAltFilters() {
+				if f0.Name() == fn {
+					r.filter = f0
+					break
+				}
+			}
+		}
+		if r.filter != nil {
+			filterBH, n := decodeBlockHandle(metaIter.Value())
+			if n == 0 {
+				continue
+			}
+			r.filterBH = filterBH
+			// Update data end.
+			r.dataEnd = int64(filterBH.offset)
+			break
+		}
+	}
+	metaIter.Release()
+	metaBlock.Release()
+
+	// Cache index and filter block locally, since we don't have global cache.
+	if cache == nil {
+		r.indexBlock, err = r.readBlock(r.indexBH, true)
+		if err != nil {
+			if errors.IsCorrupted(err) {
+				r.err = err
+				return r, nil
+			}
+			return nil, err
+		}
+		if r.filter != nil {
+			r.filterBlock, err = r.readFilterBlock(r.filterBH)
+			if err != nil {
+				if !errors.IsCorrupted(err) {
+					return nil, err
+				}
+
+				// Don't use filter then.
+				r.filter = nil
+			}
+		}
+	}
+
+	return r, nil
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/table/table.go b/vendor/github.com/syndtr/goleveldb/leveldb/table/table.go
new file mode 100755
index 0000000..beacdc1
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/table/table.go
@@ -0,0 +1,177 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package table allows read and write sorted key/value.
+package table
+
+import (
+	"encoding/binary"
+)
+
+/*
+Table:
+
+Table is consist of one or more data blocks, an optional filter block
+a metaindex block, an index block and a table footer. Metaindex block
+is a special block used to keep parameters of the table, such as filter
+block name and its block handle. Index block is a special block used to
+keep record of data blocks offset and length, index block use one as
+restart interval. The key used by index block are the last key of preceding
+block, shorter separator of adjacent blocks or shorter successor of the
+last key of the last block. Filter block is an optional block contains
+sequence of filter data generated by a filter generator.
+
+Table data structure:
+                                                         + optional
+                                                        /
+    +--------------+--------------+--------------+------+-------+-----------------+-------------+--------+
+    | data block 1 |      ...     | data block n | filter block | metaindex block | index block | footer |
+    +--------------+--------------+--------------+--------------+-----------------+-------------+--------+
+
+    Each block followed by a 5-bytes trailer contains compression type and checksum.
+
+Table block trailer:
+
+    +---------------------------+-------------------+
+    | compression type (1-byte) | checksum (4-byte) |
+    +---------------------------+-------------------+
+
+    The checksum is a CRC-32 computed using Castagnoli's polynomial. Compression
+    type also included in the checksum.
+
+Table footer:
+
+      +------------------- 40-bytes -------------------+
+     /                                                  \
+    +------------------------+--------------------+------+-----------------+
+    | metaindex block handle / index block handle / ---- | magic (8-bytes) |
+    +------------------------+--------------------+------+-----------------+
+
+    The magic are first 64-bit of SHA-1 sum of "http://code.google.com/p/leveldb/".
+
+NOTE: All fixed-length integer are little-endian.
+*/
+
+/*
+Block:
+
+Block is consist of one or more key/value entries and a block trailer.
+Block entry shares key prefix with its preceding key until a restart
+point reached. A block should contains at least one restart point.
+First restart point are always zero.
+
+Block data structure:
+
+      + restart point                 + restart point (depends on restart interval)
+     /                               /
+    +---------------+---------------+---------------+---------------+---------+
+    | block entry 1 | block entry 2 |      ...      | block entry n | trailer |
+    +---------------+---------------+---------------+---------------+---------+
+
+Key/value entry:
+
+              +---- key len ----+
+             /                   \
+    +-------+---------+-----------+---------+--------------------+--------------+----------------+
+    | shared (varint) | not shared (varint) | value len (varint) | key (varlen) | value (varlen) |
+    +-----------------+---------------------+--------------------+--------------+----------------+
+
+    Block entry shares key prefix with its preceding key:
+    Conditions:
+        restart_interval=2
+        entry one  : key=deck,value=v1
+        entry two  : key=dock,value=v2
+        entry three: key=duck,value=v3
+    The entries will be encoded as follow:
+
+      + restart point (offset=0)                                                 + restart point (offset=16)
+     /                                                                          /
+    +-----+-----+-----+----------+--------+-----+-----+-----+---------+--------+-----+-----+-----+----------+--------+
+    |  0  |  4  |  2  |  "deck"  |  "v1"  |  1  |  3  |  2  |  "ock"  |  "v2"  |  0  |  4  |  2  |  "duck"  |  "v3"  |
+    +-----+-----+-----+----------+--------+-----+-----+-----+---------+--------+-----+-----+-----+----------+--------+
+     \                                   / \                                  / \                                   /
+      +----------- entry one -----------+   +----------- entry two ----------+   +---------- entry three ----------+
+
+    The block trailer will contains two restart points:
+
+    +------------+-----------+--------+
+    |     0      |    16     |   2    |
+    +------------+-----------+---+----+
+     \                      /     \
+      +-- restart points --+       + restart points length
+
+Block trailer:
+
+      +-- 4-bytes --+
+     /               \
+    +-----------------+-----------------+-----------------+------------------------------+
+    | restart point 1 |       ....      | restart point n | restart points len (4-bytes) |
+    +-----------------+-----------------+-----------------+------------------------------+
+
+
+NOTE: All fixed-length integer are little-endian.
+*/
+
+/*
+Filter block:
+
+Filter block consist of one or more filter data and a filter block trailer.
+The trailer contains filter data offsets, a trailer offset and a 1-byte base Lg.
+
+Filter block data structure:
+
+      + offset 1      + offset 2      + offset n      + trailer offset
+     /               /               /               /
+    +---------------+---------------+---------------+---------+
+    | filter data 1 |      ...      | filter data n | trailer |
+    +---------------+---------------+---------------+---------+
+
+Filter block trailer:
+
+      +- 4-bytes -+
+     /             \
+    +---------------+---------------+---------------+-------------------------------+------------------+
+    | data 1 offset |      ....     | data n offset | data-offsets offset (4-bytes) | base Lg (1-byte) |
+    +-------------- +---------------+---------------+-------------------------------+------------------+
+
+
+NOTE: All fixed-length integer are little-endian.
+*/
+
+const (
+	blockTrailerLen = 5
+	footerLen       = 48
+
+	magic = "\x57\xfb\x80\x8b\x24\x75\x47\xdb"
+
+	// The block type gives the per-block compression format.
+	// These constants are part of the file format and should not be changed.
+	blockTypeNoCompression     = 0
+	blockTypeSnappyCompression = 1
+
+	// Generate new filter every 2KB of data
+	filterBaseLg = 11
+	filterBase   = 1 << filterBaseLg
+)
+
+type blockHandle struct {
+	offset, length uint64
+}
+
+func decodeBlockHandle(src []byte) (blockHandle, int) {
+	offset, n := binary.Uvarint(src)
+	length, m := binary.Uvarint(src[n:])
+	if n == 0 || m == 0 {
+		return blockHandle{}, 0
+	}
+	return blockHandle{offset, length}, n + m
+}
+
+func encodeBlockHandle(dst []byte, b blockHandle) int {
+	n := binary.PutUvarint(dst, b.offset)
+	m := binary.PutUvarint(dst[n:], b.length)
+	return n + m
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/table/writer.go b/vendor/github.com/syndtr/goleveldb/leveldb/table/writer.go
new file mode 100755
index 0000000..b96b271
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/table/writer.go
@@ -0,0 +1,375 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package table
+
+import (
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"io"
+
+	"github.com/golang/snappy"
+
+	"github.com/syndtr/goleveldb/leveldb/comparer"
+	"github.com/syndtr/goleveldb/leveldb/filter"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+func sharedPrefixLen(a, b []byte) int {
+	i, n := 0, len(a)
+	if n > len(b) {
+		n = len(b)
+	}
+	for i < n && a[i] == b[i] {
+		i++
+	}
+	return i
+}
+
+type blockWriter struct {
+	restartInterval int
+	buf             util.Buffer
+	nEntries        int
+	prevKey         []byte
+	restarts        []uint32
+	scratch         []byte
+}
+
+func (w *blockWriter) append(key, value []byte) {
+	nShared := 0
+	if w.nEntries%w.restartInterval == 0 {
+		w.restarts = append(w.restarts, uint32(w.buf.Len()))
+	} else {
+		nShared = sharedPrefixLen(w.prevKey, key)
+	}
+	n := binary.PutUvarint(w.scratch[0:], uint64(nShared))
+	n += binary.PutUvarint(w.scratch[n:], uint64(len(key)-nShared))
+	n += binary.PutUvarint(w.scratch[n:], uint64(len(value)))
+	w.buf.Write(w.scratch[:n])
+	w.buf.Write(key[nShared:])
+	w.buf.Write(value)
+	w.prevKey = append(w.prevKey[:0], key...)
+	w.nEntries++
+}
+
+func (w *blockWriter) finish() {
+	// Write restarts entry.
+	if w.nEntries == 0 {
+		// Must have at least one restart entry.
+		w.restarts = append(w.restarts, 0)
+	}
+	w.restarts = append(w.restarts, uint32(len(w.restarts)))
+	for _, x := range w.restarts {
+		buf4 := w.buf.Alloc(4)
+		binary.LittleEndian.PutUint32(buf4, x)
+	}
+}
+
+func (w *blockWriter) reset() {
+	w.buf.Reset()
+	w.nEntries = 0
+	w.restarts = w.restarts[:0]
+}
+
+func (w *blockWriter) bytesLen() int {
+	restartsLen := len(w.restarts)
+	if restartsLen == 0 {
+		restartsLen = 1
+	}
+	return w.buf.Len() + 4*restartsLen + 4
+}
+
+type filterWriter struct {
+	generator filter.FilterGenerator
+	buf       util.Buffer
+	nKeys     int
+	offsets   []uint32
+}
+
+func (w *filterWriter) add(key []byte) {
+	if w.generator == nil {
+		return
+	}
+	w.generator.Add(key)
+	w.nKeys++
+}
+
+func (w *filterWriter) flush(offset uint64) {
+	if w.generator == nil {
+		return
+	}
+	for x := int(offset / filterBase); x > len(w.offsets); {
+		w.generate()
+	}
+}
+
+func (w *filterWriter) finish() {
+	if w.generator == nil {
+		return
+	}
+	// Generate last keys.
+
+	if w.nKeys > 0 {
+		w.generate()
+	}
+	w.offsets = append(w.offsets, uint32(w.buf.Len()))
+	for _, x := range w.offsets {
+		buf4 := w.buf.Alloc(4)
+		binary.LittleEndian.PutUint32(buf4, x)
+	}
+	w.buf.WriteByte(filterBaseLg)
+}
+
+func (w *filterWriter) generate() {
+	// Record offset.
+	w.offsets = append(w.offsets, uint32(w.buf.Len()))
+	// Generate filters.
+	if w.nKeys > 0 {
+		w.generator.Generate(&w.buf)
+		w.nKeys = 0
+	}
+}
+
+// Writer is a table writer.
+type Writer struct {
+	writer io.Writer
+	err    error
+	// Options
+	cmp         comparer.Comparer
+	filter      filter.Filter
+	compression opt.Compression
+	blockSize   int
+
+	dataBlock   blockWriter
+	indexBlock  blockWriter
+	filterBlock filterWriter
+	pendingBH   blockHandle
+	offset      uint64
+	nEntries    int
+	// Scratch allocated enough for 5 uvarint. Block writer should not use
+	// first 20-bytes since it will be used to encode block handle, which
+	// then passed to the block writer itself.
+	scratch            [50]byte
+	comparerScratch    []byte
+	compressionScratch []byte
+}
+
+func (w *Writer) writeBlock(buf *util.Buffer, compression opt.Compression) (bh blockHandle, err error) {
+	// Compress the buffer if necessary.
+	var b []byte
+	if compression == opt.SnappyCompression {
+		// Allocate scratch enough for compression and block trailer.
+		if n := snappy.MaxEncodedLen(buf.Len()) + blockTrailerLen; len(w.compressionScratch) < n {
+			w.compressionScratch = make([]byte, n)
+		}
+		compressed := snappy.Encode(w.compressionScratch, buf.Bytes())
+		n := len(compressed)
+		b = compressed[:n+blockTrailerLen]
+		b[n] = blockTypeSnappyCompression
+	} else {
+		tmp := buf.Alloc(blockTrailerLen)
+		tmp[0] = blockTypeNoCompression
+		b = buf.Bytes()
+	}
+
+	// Calculate the checksum.
+	n := len(b) - 4
+	checksum := util.NewCRC(b[:n]).Value()
+	binary.LittleEndian.PutUint32(b[n:], checksum)
+
+	// Write the buffer to the file.
+	_, err = w.writer.Write(b)
+	if err != nil {
+		return
+	}
+	bh = blockHandle{w.offset, uint64(len(b) - blockTrailerLen)}
+	w.offset += uint64(len(b))
+	return
+}
+
+func (w *Writer) flushPendingBH(key []byte) {
+	if w.pendingBH.length == 0 {
+		return
+	}
+	var separator []byte
+	if len(key) == 0 {
+		separator = w.cmp.Successor(w.comparerScratch[:0], w.dataBlock.prevKey)
+	} else {
+		separator = w.cmp.Separator(w.comparerScratch[:0], w.dataBlock.prevKey, key)
+	}
+	if separator == nil {
+		separator = w.dataBlock.prevKey
+	} else {
+		w.comparerScratch = separator
+	}
+	n := encodeBlockHandle(w.scratch[:20], w.pendingBH)
+	// Append the block handle to the index block.
+	w.indexBlock.append(separator, w.scratch[:n])
+	// Reset prev key of the data block.
+	w.dataBlock.prevKey = w.dataBlock.prevKey[:0]
+	// Clear pending block handle.
+	w.pendingBH = blockHandle{}
+}
+
+func (w *Writer) finishBlock() error {
+	w.dataBlock.finish()
+	bh, err := w.writeBlock(&w.dataBlock.buf, w.compression)
+	if err != nil {
+		return err
+	}
+	w.pendingBH = bh
+	// Reset the data block.
+	w.dataBlock.reset()
+	// Flush the filter block.
+	w.filterBlock.flush(w.offset)
+	return nil
+}
+
+// Append appends key/value pair to the table. The keys passed must
+// be in increasing order.
+//
+// It is safe to modify the contents of the arguments after Append returns.
+func (w *Writer) Append(key, value []byte) error {
+	if w.err != nil {
+		return w.err
+	}
+	if w.nEntries > 0 && w.cmp.Compare(w.dataBlock.prevKey, key) >= 0 {
+		w.err = fmt.Errorf("leveldb/table: Writer: keys are not in increasing order: %q, %q", w.dataBlock.prevKey, key)
+		return w.err
+	}
+
+	w.flushPendingBH(key)
+	// Append key/value pair to the data block.
+	w.dataBlock.append(key, value)
+	// Add key to the filter block.
+	w.filterBlock.add(key)
+
+	// Finish the data block if block size target reached.
+	if w.dataBlock.bytesLen() >= w.blockSize {
+		if err := w.finishBlock(); err != nil {
+			w.err = err
+			return w.err
+		}
+	}
+	w.nEntries++
+	return nil
+}
+
+// BlocksLen returns number of blocks written so far.
+func (w *Writer) BlocksLen() int {
+	n := w.indexBlock.nEntries
+	if w.pendingBH.length > 0 {
+		// Includes the pending block.
+		n++
+	}
+	return n
+}
+
+// EntriesLen returns number of entries added so far.
+func (w *Writer) EntriesLen() int {
+	return w.nEntries
+}
+
+// BytesLen returns number of bytes written so far.
+func (w *Writer) BytesLen() int {
+	return int(w.offset)
+}
+
+// Close will finalize the table. Calling Append is not possible
+// after Close, but calling BlocksLen, EntriesLen and BytesLen
+// is still possible.
+func (w *Writer) Close() error {
+	if w.err != nil {
+		return w.err
+	}
+
+	// Write the last data block. Or empty data block if there
+	// aren't any data blocks at all.
+	if w.dataBlock.nEntries > 0 || w.nEntries == 0 {
+		if err := w.finishBlock(); err != nil {
+			w.err = err
+			return w.err
+		}
+	}
+	w.flushPendingBH(nil)
+
+	// Write the filter block.
+	var filterBH blockHandle
+	w.filterBlock.finish()
+	if buf := &w.filterBlock.buf; buf.Len() > 0 {
+		filterBH, w.err = w.writeBlock(buf, opt.NoCompression)
+		if w.err != nil {
+			return w.err
+		}
+	}
+
+	// Write the metaindex block.
+	if filterBH.length > 0 {
+		key := []byte("filter." + w.filter.Name())
+		n := encodeBlockHandle(w.scratch[:20], filterBH)
+		w.dataBlock.append(key, w.scratch[:n])
+	}
+	w.dataBlock.finish()
+	metaindexBH, err := w.writeBlock(&w.dataBlock.buf, w.compression)
+	if err != nil {
+		w.err = err
+		return w.err
+	}
+
+	// Write the index block.
+	w.indexBlock.finish()
+	indexBH, err := w.writeBlock(&w.indexBlock.buf, w.compression)
+	if err != nil {
+		w.err = err
+		return w.err
+	}
+
+	// Write the table footer.
+	footer := w.scratch[:footerLen]
+	for i := range footer {
+		footer[i] = 0
+	}
+	n := encodeBlockHandle(footer, metaindexBH)
+	encodeBlockHandle(footer[n:], indexBH)
+	copy(footer[footerLen-len(magic):], magic)
+	if _, err := w.writer.Write(footer); err != nil {
+		w.err = err
+		return w.err
+	}
+	w.offset += footerLen
+
+	w.err = errors.New("leveldb/table: writer is closed")
+	return nil
+}
+
+// NewWriter creates a new initialized table writer for the file.
+//
+// Table writer is not safe for concurrent use.
+func NewWriter(f io.Writer, o *opt.Options) *Writer {
+	w := &Writer{
+		writer:          f,
+		cmp:             o.GetComparer(),
+		filter:          o.GetFilter(),
+		compression:     o.GetCompression(),
+		blockSize:       o.GetBlockSize(),
+		comparerScratch: make([]byte, 0),
+	}
+	// data block
+	w.dataBlock.restartInterval = o.GetBlockRestartInterval()
+	// The first 20-bytes are used for encoding block handle.
+	w.dataBlock.scratch = w.scratch[20:]
+	// index block
+	w.indexBlock.restartInterval = 1
+	w.indexBlock.scratch = w.scratch[20:]
+	// filter block
+	if w.filter != nil {
+		w.filterBlock.generator = w.filter.NewGenerator()
+		w.filterBlock.flush(0)
+	}
+	return w
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util.go b/vendor/github.com/syndtr/goleveldb/leveldb/util.go
new file mode 100755
index 0000000..0e2b519
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util.go
@@ -0,0 +1,98 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"fmt"
+	"sort"
+
+	"github.com/syndtr/goleveldb/leveldb/storage"
+)
+
+func shorten(str string) string {
+	if len(str) <= 8 {
+		return str
+	}
+	return str[:3] + ".." + str[len(str)-3:]
+}
+
+var bunits = [...]string{"", "Ki", "Mi", "Gi", "Ti"}
+
+func shortenb(bytes int) string {
+	i := 0
+	for ; bytes > 1024 && i < 4; i++ {
+		bytes /= 1024
+	}
+	return fmt.Sprintf("%d%sB", bytes, bunits[i])
+}
+
+func sshortenb(bytes int) string {
+	if bytes == 0 {
+		return "~"
+	}
+	sign := "+"
+	if bytes < 0 {
+		sign = "-"
+		bytes *= -1
+	}
+	i := 0
+	for ; bytes > 1024 && i < 4; i++ {
+		bytes /= 1024
+	}
+	return fmt.Sprintf("%s%d%sB", sign, bytes, bunits[i])
+}
+
+func sint(x int) string {
+	if x == 0 {
+		return "~"
+	}
+	sign := "+"
+	if x < 0 {
+		sign = "-"
+		x *= -1
+	}
+	return fmt.Sprintf("%s%d", sign, x)
+}
+
+func minInt(a, b int) int {
+	if a < b {
+		return a
+	}
+	return b
+}
+
+func maxInt(a, b int) int {
+	if a > b {
+		return a
+	}
+	return b
+}
+
+type fdSorter []storage.FileDesc
+
+func (p fdSorter) Len() int {
+	return len(p)
+}
+
+func (p fdSorter) Less(i, j int) bool {
+	return p[i].Num < p[j].Num
+}
+
+func (p fdSorter) Swap(i, j int) {
+	p[i], p[j] = p[j], p[i]
+}
+
+func sortFds(fds []storage.FileDesc) {
+	sort.Sort(fdSorter(fds))
+}
+
+func ensureBuffer(b []byte, n int) []byte {
+	if cap(b) < n {
+		return make([]byte, n)
+	}
+	return b[:n]
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer.go
new file mode 100755
index 0000000..21de242
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer.go
@@ -0,0 +1,293 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package util
+
+// This a copy of Go std bytes.Buffer with some modification
+// and some features stripped.
+
+import (
+	"bytes"
+	"io"
+)
+
+// A Buffer is a variable-sized buffer of bytes with Read and Write methods.
+// The zero value for Buffer is an empty buffer ready to use.
+type Buffer struct {
+	buf       []byte   // contents are the bytes buf[off : len(buf)]
+	off       int      // read at &buf[off], write at &buf[len(buf)]
+	bootstrap [64]byte // memory to hold first slice; helps small buffers (Printf) avoid allocation.
+}
+
+// Bytes returns a slice of the contents of the unread portion of the buffer;
+// len(b.Bytes()) == b.Len().  If the caller changes the contents of the
+// returned slice, the contents of the buffer will change provided there
+// are no intervening method calls on the Buffer.
+func (b *Buffer) Bytes() []byte { return b.buf[b.off:] }
+
+// String returns the contents of the unread portion of the buffer
+// as a string.  If the Buffer is a nil pointer, it returns "<nil>".
+func (b *Buffer) String() string {
+	if b == nil {
+		// Special case, useful in debugging.
+		return "<nil>"
+	}
+	return string(b.buf[b.off:])
+}
+
+// Len returns the number of bytes of the unread portion of the buffer;
+// b.Len() == len(b.Bytes()).
+func (b *Buffer) Len() int { return len(b.buf) - b.off }
+
+// Truncate discards all but the first n unread bytes from the buffer.
+// It panics if n is negative or greater than the length of the buffer.
+func (b *Buffer) Truncate(n int) {
+	switch {
+	case n < 0 || n > b.Len():
+		panic("leveldb/util.Buffer: truncation out of range")
+	case n == 0:
+		// Reuse buffer space.
+		b.off = 0
+	}
+	b.buf = b.buf[0 : b.off+n]
+}
+
+// Reset resets the buffer so it has no content.
+// b.Reset() is the same as b.Truncate(0).
+func (b *Buffer) Reset() { b.Truncate(0) }
+
+// grow grows the buffer to guarantee space for n more bytes.
+// It returns the index where bytes should be written.
+// If the buffer can't grow it will panic with bytes.ErrTooLarge.
+func (b *Buffer) grow(n int) int {
+	m := b.Len()
+	// If buffer is empty, reset to recover space.
+	if m == 0 && b.off != 0 {
+		b.Truncate(0)
+	}
+	if len(b.buf)+n > cap(b.buf) {
+		var buf []byte
+		if b.buf == nil && n <= len(b.bootstrap) {
+			buf = b.bootstrap[0:]
+		} else if m+n <= cap(b.buf)/2 {
+			// We can slide things down instead of allocating a new
+			// slice. We only need m+n <= cap(b.buf) to slide, but
+			// we instead let capacity get twice as large so we
+			// don't spend all our time copying.
+			copy(b.buf[:], b.buf[b.off:])
+			buf = b.buf[:m]
+		} else {
+			// not enough space anywhere
+			buf = makeSlice(2*cap(b.buf) + n)
+			copy(buf, b.buf[b.off:])
+		}
+		b.buf = buf
+		b.off = 0
+	}
+	b.buf = b.buf[0 : b.off+m+n]
+	return b.off + m
+}
+
+// Alloc allocs n bytes of slice from the buffer, growing the buffer as
+// needed. If n is negative, Alloc will panic.
+// If the buffer can't grow it will panic with bytes.ErrTooLarge.
+func (b *Buffer) Alloc(n int) []byte {
+	if n < 0 {
+		panic("leveldb/util.Buffer.Alloc: negative count")
+	}
+	m := b.grow(n)
+	return b.buf[m:]
+}
+
+// Grow grows the buffer's capacity, if necessary, to guarantee space for
+// another n bytes. After Grow(n), at least n bytes can be written to the
+// buffer without another allocation.
+// If n is negative, Grow will panic.
+// If the buffer can't grow it will panic with bytes.ErrTooLarge.
+func (b *Buffer) Grow(n int) {
+	if n < 0 {
+		panic("leveldb/util.Buffer.Grow: negative count")
+	}
+	m := b.grow(n)
+	b.buf = b.buf[0:m]
+}
+
+// Write appends the contents of p to the buffer, growing the buffer as
+// needed. The return value n is the length of p; err is always nil. If the
+// buffer becomes too large, Write will panic with bytes.ErrTooLarge.
+func (b *Buffer) Write(p []byte) (n int, err error) {
+	m := b.grow(len(p))
+	return copy(b.buf[m:], p), nil
+}
+
+// MinRead is the minimum slice size passed to a Read call by
+// Buffer.ReadFrom.  As long as the Buffer has at least MinRead bytes beyond
+// what is required to hold the contents of r, ReadFrom will not grow the
+// underlying buffer.
+const MinRead = 512
+
+// ReadFrom reads data from r until EOF and appends it to the buffer, growing
+// the buffer as needed. The return value n is the number of bytes read. Any
+// error except io.EOF encountered during the read is also returned. If the
+// buffer becomes too large, ReadFrom will panic with bytes.ErrTooLarge.
+func (b *Buffer) ReadFrom(r io.Reader) (n int64, err error) {
+	// If buffer is empty, reset to recover space.
+	if b.off >= len(b.buf) {
+		b.Truncate(0)
+	}
+	for {
+		if free := cap(b.buf) - len(b.buf); free < MinRead {
+			// not enough space at end
+			newBuf := b.buf
+			if b.off+free < MinRead {
+				// not enough space using beginning of buffer;
+				// double buffer capacity
+				newBuf = makeSlice(2*cap(b.buf) + MinRead)
+			}
+			copy(newBuf, b.buf[b.off:])
+			b.buf = newBuf[:len(b.buf)-b.off]
+			b.off = 0
+		}
+		m, e := r.Read(b.buf[len(b.buf):cap(b.buf)])
+		b.buf = b.buf[0 : len(b.buf)+m]
+		n += int64(m)
+		if e == io.EOF {
+			break
+		}
+		if e != nil {
+			return n, e
+		}
+	}
+	return n, nil // err is EOF, so return nil explicitly
+}
+
+// makeSlice allocates a slice of size n. If the allocation fails, it panics
+// with bytes.ErrTooLarge.
+func makeSlice(n int) []byte {
+	// If the make fails, give a known error.
+	defer func() {
+		if recover() != nil {
+			panic(bytes.ErrTooLarge)
+		}
+	}()
+	return make([]byte, n)
+}
+
+// WriteTo writes data to w until the buffer is drained or an error occurs.
+// The return value n is the number of bytes written; it always fits into an
+// int, but it is int64 to match the io.WriterTo interface. Any error
+// encountered during the write is also returned.
+func (b *Buffer) WriteTo(w io.Writer) (n int64, err error) {
+	if b.off < len(b.buf) {
+		nBytes := b.Len()
+		m, e := w.Write(b.buf[b.off:])
+		if m > nBytes {
+			panic("leveldb/util.Buffer.WriteTo: invalid Write count")
+		}
+		b.off += m
+		n = int64(m)
+		if e != nil {
+			return n, e
+		}
+		// all bytes should have been written, by definition of
+		// Write method in io.Writer
+		if m != nBytes {
+			return n, io.ErrShortWrite
+		}
+	}
+	// Buffer is now empty; reset.
+	b.Truncate(0)
+	return
+}
+
+// WriteByte appends the byte c to the buffer, growing the buffer as needed.
+// The returned error is always nil, but is included to match bufio.Writer's
+// WriteByte. If the buffer becomes too large, WriteByte will panic with
+// bytes.ErrTooLarge.
+func (b *Buffer) WriteByte(c byte) error {
+	m := b.grow(1)
+	b.buf[m] = c
+	return nil
+}
+
+// Read reads the next len(p) bytes from the buffer or until the buffer
+// is drained.  The return value n is the number of bytes read.  If the
+// buffer has no data to return, err is io.EOF (unless len(p) is zero);
+// otherwise it is nil.
+func (b *Buffer) Read(p []byte) (n int, err error) {
+	if b.off >= len(b.buf) {
+		// Buffer is empty, reset to recover space.
+		b.Truncate(0)
+		if len(p) == 0 {
+			return
+		}
+		return 0, io.EOF
+	}
+	n = copy(p, b.buf[b.off:])
+	b.off += n
+	return
+}
+
+// Next returns a slice containing the next n bytes from the buffer,
+// advancing the buffer as if the bytes had been returned by Read.
+// If there are fewer than n bytes in the buffer, Next returns the entire buffer.
+// The slice is only valid until the next call to a read or write method.
+func (b *Buffer) Next(n int) []byte {
+	m := b.Len()
+	if n > m {
+		n = m
+	}
+	data := b.buf[b.off : b.off+n]
+	b.off += n
+	return data
+}
+
+// ReadByte reads and returns the next byte from the buffer.
+// If no byte is available, it returns error io.EOF.
+func (b *Buffer) ReadByte() (c byte, err error) {
+	if b.off >= len(b.buf) {
+		// Buffer is empty, reset to recover space.
+		b.Truncate(0)
+		return 0, io.EOF
+	}
+	c = b.buf[b.off]
+	b.off++
+	return c, nil
+}
+
+// ReadBytes reads until the first occurrence of delim in the input,
+// returning a slice containing the data up to and including the delimiter.
+// If ReadBytes encounters an error before finding a delimiter,
+// it returns the data read before the error and the error itself (often io.EOF).
+// ReadBytes returns err != nil if and only if the returned data does not end in
+// delim.
+func (b *Buffer) ReadBytes(delim byte) (line []byte, err error) {
+	slice, err := b.readSlice(delim)
+	// return a copy of slice. The buffer's backing array may
+	// be overwritten by later calls.
+	line = append(line, slice...)
+	return
+}
+
+// readSlice is like ReadBytes but returns a reference to internal buffer data.
+func (b *Buffer) readSlice(delim byte) (line []byte, err error) {
+	i := bytes.IndexByte(b.buf[b.off:], delim)
+	end := b.off + i + 1
+	if i < 0 {
+		end = len(b.buf)
+		err = io.EOF
+	}
+	line = b.buf[b.off:end]
+	b.off = end
+	return line, err
+}
+
+// NewBuffer creates and initializes a new Buffer using buf as its initial
+// contents.  It is intended to prepare a Buffer to read existing data.  It
+// can also be used to size the internal buffer for writing. To do that,
+// buf should have the desired capacity but a length of zero.
+//
+// In most cases, new(Buffer) (or just declaring a Buffer variable) is
+// sufficient to initialize a Buffer.
+func NewBuffer(buf []byte) *Buffer { return &Buffer{buf: buf} }
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer_pool.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer_pool.go
new file mode 100755
index 0000000..2f3db97
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/buffer_pool.go
@@ -0,0 +1,239 @@
+// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package util
+
+import (
+	"fmt"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+type buffer struct {
+	b    []byte
+	miss int
+}
+
+// BufferPool is a 'buffer pool'.
+type BufferPool struct {
+	pool      [6]chan []byte
+	size      [5]uint32
+	sizeMiss  [5]uint32
+	sizeHalf  [5]uint32
+	baseline  [4]int
+	baseline0 int
+
+	mu     sync.RWMutex
+	closed bool
+	closeC chan struct{}
+
+	get     uint32
+	put     uint32
+	half    uint32
+	less    uint32
+	equal   uint32
+	greater uint32
+	miss    uint32
+}
+
+func (p *BufferPool) poolNum(n int) int {
+	if n <= p.baseline0 && n > p.baseline0/2 {
+		return 0
+	}
+	for i, x := range p.baseline {
+		if n <= x {
+			return i + 1
+		}
+	}
+	return len(p.baseline) + 1
+}
+
+// Get returns buffer with length of n.
+func (p *BufferPool) Get(n int) []byte {
+	if p == nil {
+		return make([]byte, n)
+	}
+
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+
+	if p.closed {
+		return make([]byte, n)
+	}
+
+	atomic.AddUint32(&p.get, 1)
+
+	poolNum := p.poolNum(n)
+	pool := p.pool[poolNum]
+	if poolNum == 0 {
+		// Fast path.
+		select {
+		case b := <-pool:
+			switch {
+			case cap(b) > n:
+				if cap(b)-n >= n {
+					atomic.AddUint32(&p.half, 1)
+					select {
+					case pool <- b:
+					default:
+					}
+					return make([]byte, n)
+				} else {
+					atomic.AddUint32(&p.less, 1)
+					return b[:n]
+				}
+			case cap(b) == n:
+				atomic.AddUint32(&p.equal, 1)
+				return b[:n]
+			default:
+				atomic.AddUint32(&p.greater, 1)
+			}
+		default:
+			atomic.AddUint32(&p.miss, 1)
+		}
+
+		return make([]byte, n, p.baseline0)
+	} else {
+		sizePtr := &p.size[poolNum-1]
+
+		select {
+		case b := <-pool:
+			switch {
+			case cap(b) > n:
+				if cap(b)-n >= n {
+					atomic.AddUint32(&p.half, 1)
+					sizeHalfPtr := &p.sizeHalf[poolNum-1]
+					if atomic.AddUint32(sizeHalfPtr, 1) == 20 {
+						atomic.StoreUint32(sizePtr, uint32(cap(b)/2))
+						atomic.StoreUint32(sizeHalfPtr, 0)
+					} else {
+						select {
+						case pool <- b:
+						default:
+						}
+					}
+					return make([]byte, n)
+				} else {
+					atomic.AddUint32(&p.less, 1)
+					return b[:n]
+				}
+			case cap(b) == n:
+				atomic.AddUint32(&p.equal, 1)
+				return b[:n]
+			default:
+				atomic.AddUint32(&p.greater, 1)
+				if uint32(cap(b)) >= atomic.LoadUint32(sizePtr) {
+					select {
+					case pool <- b:
+					default:
+					}
+				}
+			}
+		default:
+			atomic.AddUint32(&p.miss, 1)
+		}
+
+		if size := atomic.LoadUint32(sizePtr); uint32(n) > size {
+			if size == 0 {
+				atomic.CompareAndSwapUint32(sizePtr, 0, uint32(n))
+			} else {
+				sizeMissPtr := &p.sizeMiss[poolNum-1]
+				if atomic.AddUint32(sizeMissPtr, 1) == 20 {
+					atomic.StoreUint32(sizePtr, uint32(n))
+					atomic.StoreUint32(sizeMissPtr, 0)
+				}
+			}
+			return make([]byte, n)
+		} else {
+			return make([]byte, n, size)
+		}
+	}
+}
+
+// Put adds given buffer to the pool.
+func (p *BufferPool) Put(b []byte) {
+	if p == nil {
+		return
+	}
+
+	p.mu.RLock()
+	defer p.mu.RUnlock()
+
+	if p.closed {
+		return
+	}
+
+	atomic.AddUint32(&p.put, 1)
+
+	pool := p.pool[p.poolNum(cap(b))]
+	select {
+	case pool <- b:
+	default:
+	}
+
+}
+
+func (p *BufferPool) Close() {
+	if p == nil {
+		return
+	}
+
+	p.mu.Lock()
+	if !p.closed {
+		p.closed = true
+		p.closeC <- struct{}{}
+	}
+	p.mu.Unlock()
+}
+
+func (p *BufferPool) String() string {
+	if p == nil {
+		return "<nil>"
+	}
+
+	return fmt.Sprintf("BufferPool{B·%d Z·%v Zm·%v Zh·%v G·%d P·%d H·%d <·%d =·%d >·%d M·%d}",
+		p.baseline0, p.size, p.sizeMiss, p.sizeHalf, p.get, p.put, p.half, p.less, p.equal, p.greater, p.miss)
+}
+
+func (p *BufferPool) drain() {
+	ticker := time.NewTicker(2 * time.Second)
+	defer ticker.Stop()
+	for {
+		select {
+		case <-ticker.C:
+			for _, ch := range p.pool {
+				select {
+				case <-ch:
+				default:
+				}
+			}
+		case <-p.closeC:
+			close(p.closeC)
+			for _, ch := range p.pool {
+				close(ch)
+			}
+			return
+		}
+	}
+}
+
+// NewBufferPool creates a new initialized 'buffer pool'.
+func NewBufferPool(baseline int) *BufferPool {
+	if baseline <= 0 {
+		panic("baseline can't be <= 0")
+	}
+	p := &BufferPool{
+		baseline0: baseline,
+		baseline:  [...]int{baseline / 4, baseline / 2, baseline * 2, baseline * 4},
+		closeC:    make(chan struct{}, 1),
+	}
+	for i, cap := range []int{2, 2, 4, 4, 2, 1} {
+		p.pool[i] = make(chan []byte, cap)
+	}
+	go p.drain()
+	return p
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/crc32.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/crc32.go
new file mode 100755
index 0000000..631c9d6
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/crc32.go
@@ -0,0 +1,30 @@
+// Copyright 2011 The LevelDB-Go Authors. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package util
+
+import (
+	"hash/crc32"
+)
+
+var table = crc32.MakeTable(crc32.Castagnoli)
+
+// CRC is a CRC-32 checksum computed using Castagnoli's polynomial.
+type CRC uint32
+
+// NewCRC creates a new crc based on the given bytes.
+func NewCRC(b []byte) CRC {
+	return CRC(0).Update(b)
+}
+
+// Update updates the crc with the given bytes.
+func (c CRC) Update(b []byte) CRC {
+	return CRC(crc32.Update(uint32(c), table, b))
+}
+
+// Value returns a masked crc.
+func (c CRC) Value() uint32 {
+	return uint32(c>>15|c<<17) + 0xa282ead8
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/hash.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/hash.go
new file mode 100755
index 0000000..7f3fa4e
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/hash.go
@@ -0,0 +1,48 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package util
+
+import (
+	"encoding/binary"
+)
+
+// Hash return hash of the given data.
+func Hash(data []byte, seed uint32) uint32 {
+	// Similar to murmur hash
+	const (
+		m = uint32(0xc6a4a793)
+		r = uint32(24)
+	)
+	var (
+		h = seed ^ (uint32(len(data)) * m)
+		i int
+	)
+
+	for n := len(data) - len(data)%4; i < n; i += 4 {
+		h += binary.LittleEndian.Uint32(data[i:])
+		h *= m
+		h ^= (h >> 16)
+	}
+
+	switch len(data) - i {
+	default:
+		panic("not reached")
+	case 3:
+		h += uint32(data[i+2]) << 16
+		fallthrough
+	case 2:
+		h += uint32(data[i+1]) << 8
+		fallthrough
+	case 1:
+		h += uint32(data[i])
+		h *= m
+		h ^= (h >> r)
+	case 0:
+	}
+
+	return h
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/range.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/range.go
new file mode 100755
index 0000000..8515958
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/range.go
@@ -0,0 +1,32 @@
+// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package util
+
+// Range is a key range.
+type Range struct {
+	// Start of the key range, include in the range.
+	Start []byte
+
+	// Limit of the key range, not include in the range.
+	Limit []byte
+}
+
+// BytesPrefix returns key range that satisfy the given prefix.
+// This only applicable for the standard 'bytes comparer'.
+func BytesPrefix(prefix []byte) *Range {
+	var limit []byte
+	for i := len(prefix) - 1; i >= 0; i-- {
+		c := prefix[i]
+		if c < 0xff {
+			limit = make([]byte, i+1)
+			copy(limit, prefix)
+			limit[i] = c + 1
+			break
+		}
+	}
+	return &Range{prefix, limit}
+}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/util/util.go b/vendor/github.com/syndtr/goleveldb/leveldb/util/util.go
new file mode 100755
index 0000000..80614af
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/util/util.go
@@ -0,0 +1,73 @@
+// Copyright (c) 2013, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Package util provides utilities used throughout leveldb.
+package util
+
+import (
+	"errors"
+)
+
+var (
+	ErrReleased    = errors.New("leveldb: resource already relesed")
+	ErrHasReleaser = errors.New("leveldb: releaser already defined")
+)
+
+// Releaser is the interface that wraps the basic Release method.
+type Releaser interface {
+	// Release releases associated resources. Release should always success
+	// and can be called multiple times without causing error.
+	Release()
+}
+
+// ReleaseSetter is the interface that wraps the basic SetReleaser method.
+type ReleaseSetter interface {
+	// SetReleaser associates the given releaser to the resources. The
+	// releaser will be called once coresponding resources released.
+	// Calling SetReleaser with nil will clear the releaser.
+	//
+	// This will panic if a releaser already present or coresponding
+	// resource is already released. Releaser should be cleared first
+	// before assigned a new one.
+	SetReleaser(releaser Releaser)
+}
+
+// BasicReleaser provides basic implementation of Releaser and ReleaseSetter.
+type BasicReleaser struct {
+	releaser Releaser
+	released bool
+}
+
+// Released returns whether Release method already called.
+func (r *BasicReleaser) Released() bool {
+	return r.released
+}
+
+// Release implements Releaser.Release.
+func (r *BasicReleaser) Release() {
+	if !r.released {
+		if r.releaser != nil {
+			r.releaser.Release()
+			r.releaser = nil
+		}
+		r.released = true
+	}
+}
+
+// SetReleaser implements ReleaseSetter.SetReleaser.
+func (r *BasicReleaser) SetReleaser(releaser Releaser) {
+	if r.released {
+		panic(ErrReleased)
+	}
+	if r.releaser != nil && releaser != nil {
+		panic(ErrHasReleaser)
+	}
+	r.releaser = releaser
+}
+
+type NoopReleaser struct{}
+
+func (NoopReleaser) Release() {}
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/version.go b/vendor/github.com/syndtr/goleveldb/leveldb/version.go
new file mode 100755
index 0000000..2664560
--- /dev/null
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/version.go
@@ -0,0 +1,572 @@
+// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package leveldb
+
+import (
+	"fmt"
+	"sync/atomic"
+	"time"
+	"unsafe"
+
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+type tSet struct {
+	level int
+	table *tFile
+}
+
+type version struct {
+	id int64 // unique monotonous increasing version id
+	s  *session
+
+	levels []tFiles
+
+	// Level that should be compacted next and its compaction score.
+	// Score < 1 means compaction is not strictly needed. These fields
+	// are initialized by computeCompaction()
+	cLevel int
+	cScore float64
+
+	cSeek unsafe.Pointer
+
+	closing  bool
+	ref      int
+	released bool
+}
+
+// newVersion creates a new version with an unique monotonous increasing id.
+func newVersion(s *session) *version {
+	id := atomic.AddInt64(&s.ntVersionId, 1)
+	nv := &version{s: s, id: id - 1}
+	return nv
+}
+
+func (v *version) incref() {
+	if v.released {
+		panic("already released")
+	}
+
+	v.ref++
+	if v.ref == 1 {
+		select {
+		case v.s.refCh <- &vTask{vid: v.id, files: v.levels, created: time.Now()}:
+			// We can use v.levels directly here since it is immutable.
+		case <-v.s.closeC:
+			v.s.log("reference loop already exist")
+		}
+	}
+}
+
+func (v *version) releaseNB() {
+	v.ref--
+	if v.ref > 0 {
+		return
+	} else if v.ref < 0 {
+		panic("negative version ref")
+	}
+	select {
+	case v.s.relCh <- &vTask{vid: v.id, files: v.levels, created: time.Now()}:
+		// We can use v.levels directly here since it is immutable.
+	case <-v.s.closeC:
+		v.s.log("reference loop already exist")
+	}
+
+	v.released = true
+}
+
+func (v *version) release() {
+	v.s.vmu.Lock()
+	v.releaseNB()
+	v.s.vmu.Unlock()
+}
+
+func (v *version) walkOverlapping(aux tFiles, ikey internalKey, f func(level int, t *tFile) bool, lf func(level int) bool) {
+	ukey := ikey.ukey()
+
+	// Aux level.
+	if aux != nil {
+		for _, t := range aux {
+			if t.overlaps(v.s.icmp, ukey, ukey) {
+				if !f(-1, t) {
+					return
+				}
+			}
+		}
+
+		if lf != nil && !lf(-1) {
+			return
+		}
+	}
+
+	// Walk tables level-by-level.
+	for level, tables := range v.levels {
+		if len(tables) == 0 {
+			continue
+		}
+
+		if level == 0 {
+			// Level-0 files may overlap each other. Find all files that
+			// overlap ukey.
+			for _, t := range tables {
+				if t.overlaps(v.s.icmp, ukey, ukey) {
+					if !f(level, t) {
+						return
+					}
+				}
+			}
+		} else {
+			if i := tables.searchMax(v.s.icmp, ikey); i < len(tables) {
+				t := tables[i]
+				if v.s.icmp.uCompare(ukey, t.imin.ukey()) >= 0 {
+					if !f(level, t) {
+						return
+					}
+				}
+			}
+		}
+
+		if lf != nil && !lf(level) {
+			return
+		}
+	}
+}
+
+func (v *version) get(aux tFiles, ikey internalKey, ro *opt.ReadOptions, noValue bool) (value []byte, tcomp bool, err error) {
+	if v.closing {
+		return nil, false, ErrClosed
+	}
+
+	ukey := ikey.ukey()
+
+	var (
+		tset  *tSet
+		tseek bool
+
+		// Level-0.
+		zfound bool
+		zseq   uint64
+		zkt    keyType
+		zval   []byte
+	)
+
+	err = ErrNotFound
+
+	// Since entries never hop across level, finding key/value
+	// in smaller level make later levels irrelevant.
+	v.walkOverlapping(aux, ikey, func(level int, t *tFile) bool {
+		if level >= 0 && !tseek {
+			if tset == nil {
+				tset = &tSet{level, t}
+			} else {
+				tseek = true
+			}
+		}
+
+		var (
+			fikey, fval []byte
+			ferr        error
+		)
+		if noValue {
+			fikey, ferr = v.s.tops.findKey(t, ikey, ro)
+		} else {
+			fikey, fval, ferr = v.s.tops.find(t, ikey, ro)
+		}
+
+		switch ferr {
+		case nil:
+		case ErrNotFound:
+			return true
+		default:
+			err = ferr
+			return false
+		}
+
+		if fukey, fseq, fkt, fkerr := parseInternalKey(fikey); fkerr == nil {
+			if v.s.icmp.uCompare(ukey, fukey) == 0 {
+				// Level <= 0 may overlaps each-other.
+				if level <= 0 {
+					if fseq >= zseq {
+						zfound = true
+						zseq = fseq
+						zkt = fkt
+						zval = fval
+					}
+				} else {
+					switch fkt {
+					case keyTypeVal:
+						value = fval
+						err = nil
+					case keyTypeDel:
+					default:
+						panic("leveldb: invalid internalKey type")
+					}
+					return false
+				}
+			}
+		} else {
+			err = fkerr
+			return false
+		}
+
+		return true
+	}, func(level int) bool {
+		if zfound {
+			switch zkt {
+			case keyTypeVal:
+				value = zval
+				err = nil
+			case keyTypeDel:
+			default:
+				panic("leveldb: invalid internalKey type")
+			}
+			return false
+		}
+
+		return true
+	})
+
+	if tseek && tset.table.consumeSeek() <= 0 {
+		tcomp = atomic.CompareAndSwapPointer(&v.cSeek, nil, unsafe.Pointer(tset))
+	}
+
+	return
+}
+
+func (v *version) sampleSeek(ikey internalKey) (tcomp bool) {
+	var tset *tSet
+
+	v.walkOverlapping(nil, ikey, func(level int, t *tFile) bool {
+		if tset == nil {
+			tset = &tSet{level, t}
+			return true
+		}
+		if tset.table.consumeSeek() <= 0 {
+			tcomp = atomic.CompareAndSwapPointer(&v.cSeek, nil, unsafe.Pointer(tset))
+		}
+		return false
+	}, nil)
+
+	return
+}
+
+func (v *version) getIterators(slice *util.Range, ro *opt.ReadOptions) (its []iterator.Iterator) {
+	strict := opt.GetStrict(v.s.o.Options, ro, opt.StrictReader)
+	for level, tables := range v.levels {
+		if level == 0 {
+			// Merge all level zero files together since they may overlap.
+			for _, t := range tables {
+				its = append(its, v.s.tops.newIterator(t, slice, ro))
+			}
+		} else if len(tables) != 0 {
+			its = append(its, iterator.NewIndexedIterator(tables.newIndexIterator(v.s.tops, v.s.icmp, slice, ro), strict))
+		}
+	}
+	return
+}
+
+func (v *version) newStaging() *versionStaging {
+	return &versionStaging{base: v}
+}
+
+// Spawn a new version based on this version.
+func (v *version) spawn(r *sessionRecord, trivial bool) *version {
+	staging := v.newStaging()
+	staging.commit(r)
+	return staging.finish(trivial)
+}
+
+func (v *version) fillRecord(r *sessionRecord) {
+	for level, tables := range v.levels {
+		for _, t := range tables {
+			r.addTableFile(level, t)
+		}
+	}
+}
+
+func (v *version) tLen(level int) int {
+	if level < len(v.levels) {
+		return len(v.levels[level])
+	}
+	return 0
+}
+
+func (v *version) offsetOf(ikey internalKey) (n int64, err error) {
+	for level, tables := range v.levels {
+		for _, t := range tables {
+			if v.s.icmp.Compare(t.imax, ikey) <= 0 {
+				// Entire file is before "ikey", so just add the file size
+				n += t.size
+			} else if v.s.icmp.Compare(t.imin, ikey) > 0 {
+				// Entire file is after "ikey", so ignore
+				if level > 0 {
+					// Files other than level 0 are sorted by meta->min, so
+					// no further files in this level will contain data for
+					// "ikey".
+					break
+				}
+			} else {
+				// "ikey" falls in the range for this table. Add the
+				// approximate offset of "ikey" within the table.
+				if m, err := v.s.tops.offsetOf(t, ikey); err == nil {
+					n += m
+				} else {
+					return 0, err
+				}
+			}
+		}
+	}
+
+	return
+}
+
+func (v *version) pickMemdbLevel(umin, umax []byte, maxLevel int) (level int) {
+	if maxLevel > 0 {
+		if len(v.levels) == 0 {
+			return maxLevel
+		}
+		if !v.levels[0].overlaps(v.s.icmp, umin, umax, true) {
+			var overlaps tFiles
+			for ; level < maxLevel; level++ {
+				if pLevel := level + 1; pLevel >= len(v.levels) {
+					return maxLevel
+				} else if v.levels[pLevel].overlaps(v.s.icmp, umin, umax, false) {
+					break
+				}
+				if gpLevel := level + 2; gpLevel < len(v.levels) {
+					overlaps = v.levels[gpLevel].getOverlaps(overlaps, v.s.icmp, umin, umax, false)
+					if overlaps.size() > int64(v.s.o.GetCompactionGPOverlaps(level)) {
+						break
+					}
+				}
+			}
+		}
+	}
+	return
+}
+
+func (v *version) computeCompaction() {
+	// Precomputed best level for next compaction
+	bestLevel := int(-1)
+	bestScore := float64(-1)
+
+	statFiles := make([]int, len(v.levels))
+	statSizes := make([]string, len(v.levels))
+	statScore := make([]string, len(v.levels))
+	statTotSize := int64(0)
+
+	for level, tables := range v.levels {
+		var score float64
+		size := tables.size()
+		if level == 0 {
+			// We treat level-0 specially by bounding the number of files
+			// instead of number of bytes for two reasons:
+			//
+			// (1) With larger write-buffer sizes, it is nice not to do too
+			// many level-0 compaction.
+			//
+			// (2) The files in level-0 are merged on every read and
+			// therefore we wish to avoid too many files when the individual
+			// file size is small (perhaps because of a small write-buffer
+			// setting, or very high compression ratios, or lots of
+			// overwrites/deletions).
+			score = float64(len(tables)) / float64(v.s.o.GetCompactionL0Trigger())
+		} else {
+			score = float64(size) / float64(v.s.o.GetCompactionTotalSize(level))
+		}
+
+		if score > bestScore {
+			bestLevel = level
+			bestScore = score
+		}
+
+		statFiles[level] = len(tables)
+		statSizes[level] = shortenb(int(size))
+		statScore[level] = fmt.Sprintf("%.2f", score)
+		statTotSize += size
+	}
+
+	v.cLevel = bestLevel
+	v.cScore = bestScore
+
+	v.s.logf("version@stat F·%v S·%s%v Sc·%v", statFiles, shortenb(int(statTotSize)), statSizes, statScore)
+}
+
+func (v *version) needCompaction() bool {
+	return v.cScore >= 1 || atomic.LoadPointer(&v.cSeek) != nil
+}
+
+type tablesScratch struct {
+	added   map[int64]atRecord
+	deleted map[int64]struct{}
+}
+
+type versionStaging struct {
+	base   *version
+	levels []tablesScratch
+}
+
+func (p *versionStaging) getScratch(level int) *tablesScratch {
+	if level >= len(p.levels) {
+		newLevels := make([]tablesScratch, level+1)
+		copy(newLevels, p.levels)
+		p.levels = newLevels
+	}
+	return &(p.levels[level])
+}
+
+func (p *versionStaging) commit(r *sessionRecord) {
+	// Deleted tables.
+	for _, r := range r.deletedTables {
+		scratch := p.getScratch(r.level)
+		if r.level < len(p.base.levels) && len(p.base.levels[r.level]) > 0 {
+			if scratch.deleted == nil {
+				scratch.deleted = make(map[int64]struct{})
+			}
+			scratch.deleted[r.num] = struct{}{}
+		}
+		if scratch.added != nil {
+			delete(scratch.added, r.num)
+		}
+	}
+
+	// New tables.
+	for _, r := range r.addedTables {
+		scratch := p.getScratch(r.level)
+		if scratch.added == nil {
+			scratch.added = make(map[int64]atRecord)
+		}
+		scratch.added[r.num] = r
+		if scratch.deleted != nil {
+			delete(scratch.deleted, r.num)
+		}
+	}
+}
+
+func (p *versionStaging) finish(trivial bool) *version {
+	// Build new version.
+	nv := newVersion(p.base.s)
+	numLevel := len(p.levels)
+	if len(p.base.levels) > numLevel {
+		numLevel = len(p.base.levels)
+	}
+	nv.levels = make([]tFiles, numLevel)
+	for level := 0; level < numLevel; level++ {
+		var baseTabels tFiles
+		if level < len(p.base.levels) {
+			baseTabels = p.base.levels[level]
+		}
+
+		if level < len(p.levels) {
+			scratch := p.levels[level]
+
+			// Short circuit if there is no change at all.
+			if len(scratch.added) == 0 && len(scratch.deleted) == 0 {
+				nv.levels[level] = baseTabels
+				continue
+			}
+
+			var nt tFiles
+			// Prealloc list if possible.
+			if n := len(baseTabels) + len(scratch.added) - len(scratch.deleted); n > 0 {
+				nt = make(tFiles, 0, n)
+			}
+
+			// Base tables.
+			for _, t := range baseTabels {
+				if _, ok := scratch.deleted[t.fd.Num]; ok {
+					continue
+				}
+				if _, ok := scratch.added[t.fd.Num]; ok {
+					continue
+				}
+				nt = append(nt, t)
+			}
+
+			// Avoid resort if only files in this level are deleted
+			if len(scratch.added) == 0 {
+				nv.levels[level] = nt
+				continue
+			}
+
+			// For normal table compaction, one compaction will only involve two levels
+			// of files. And the new files generated after merging the source level and
+			// source+1 level related files can be inserted as a whole into source+1 level
+			// without any overlap with the other source+1 files.
+			//
+			// When the amount of data maintained by leveldb is large, the number of files
+			// per level will be very large. While qsort is very inefficient for sorting
+			// already ordered arrays. Therefore, for the normal table compaction, we use
+			// binary search here to find the insert index to insert a batch of new added
+			// files directly instead of using qsort.
+			if trivial && len(scratch.added) > 0 {
+				added := make(tFiles, 0, len(scratch.added))
+				for _, r := range scratch.added {
+					added = append(added, tableFileFromRecord(r))
+				}
+				if level == 0 {
+					added.sortByNum()
+					index := nt.searchNumLess(added[len(added)-1].fd.Num)
+					nt = append(nt[:index], append(added, nt[index:]...)...)
+				} else {
+					added.sortByKey(p.base.s.icmp)
+					_, amax := added.getRange(p.base.s.icmp)
+					index := nt.searchMin(p.base.s.icmp, amax)
+					nt = append(nt[:index], append(added, nt[index:]...)...)
+				}
+				nv.levels[level] = nt
+				continue
+			}
+
+			// New tables.
+			for _, r := range scratch.added {
+				nt = append(nt, tableFileFromRecord(r))
+			}
+
+			if len(nt) != 0 {
+				// Sort tables.
+				if level == 0 {
+					nt.sortByNum()
+				} else {
+					nt.sortByKey(p.base.s.icmp)
+				}
+
+				nv.levels[level] = nt
+			}
+		} else {
+			nv.levels[level] = baseTabels
+		}
+	}
+
+	// Trim levels.
+	n := len(nv.levels)
+	for ; n > 0 && nv.levels[n-1] == nil; n-- {
+	}
+	nv.levels = nv.levels[:n]
+
+	// Compute compaction score for new version.
+	nv.computeCompaction()
+
+	return nv
+}
+
+type versionReleaser struct {
+	v    *version
+	once bool
+}
+
+func (vr *versionReleaser) Release() {
+	v := vr.v
+	v.s.vmu.Lock()
+	if !vr.once {
+		v.releaseNB()
+		vr.once = true
+	}
+	v.s.vmu.Unlock()
+}
diff --git a/vendor/github.com/xdg/scram/LICENSE b/vendor/github.com/xdg/scram/LICENSE
new file mode 100755
index 0000000..67db858
--- /dev/null
+++ b/vendor/github.com/xdg/scram/LICENSE
@@ -0,0 +1,175 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
diff --git a/vendor/github.com/xdg/scram/README.md b/vendor/github.com/xdg/scram/README.md
new file mode 100755
index 0000000..6782d94
--- /dev/null
+++ b/vendor/github.com/xdg/scram/README.md
@@ -0,0 +1,71 @@
+[![GoDoc](https://godoc.org/github.com/xdg/scram?status.svg)](https://godoc.org/github.com/xdg/scram)
+[![Build Status](https://travis-ci.org/xdg/scram.svg?branch=master)](https://travis-ci.org/xdg/scram)
+
+# scram – Go implementation of RFC-5802
+
+## Description
+
+Package scram provides client and server implementations of the Salted
+Challenge Response Authentication Mechanism (SCRAM) described in
+[RFC-5802](https://tools.ietf.org/html/rfc5802) and
+[RFC-7677](https://tools.ietf.org/html/rfc7677).
+
+It includes both client and server side support.
+
+Channel binding and extensions are not (yet) supported.
+
+## Examples
+
+### Client side
+
+    package main
+
+    import "github.com/xdg/scram"
+
+    func main() {
+        // Get Client with username, password and (optional) authorization ID.
+        clientSHA1, err := scram.SHA1.NewClient("mulder", "trustno1", "")
+        if err != nil {
+            panic(err)
+        }
+
+        // Prepare the authentication conversation. Use the empty string as the
+        // initial server message argument to start the conversation.
+        conv := clientSHA1.NewConversation()
+        var serverMsg string
+
+        // Get the first message, send it and read the response.
+        firstMsg, err := conv.Step(serverMsg)
+        if err != nil {
+            panic(err)
+        }
+        serverMsg = sendClientMsg(firstMsg)
+
+        // Get the second message, send it, and read the response.
+        secondMsg, err := conv.Step(serverMsg)
+        if err != nil {
+            panic(err)
+        }
+        serverMsg = sendClientMsg(secondMsg)
+
+        // Validate the server's final message.  We have no further message to
+        // send so ignore that return value.
+        _, err = conv.Step(serverMsg)
+        if err != nil {
+            panic(err)
+        }
+
+        return
+    }
+
+    func sendClientMsg(s string) string {
+        // A real implementation would send this to a server and read a reply.
+        return ""
+    }
+
+## Copyright and License
+
+Copyright 2018 by David A. Golden. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License"). You may
+obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
diff --git a/vendor/github.com/xdg/scram/client.go b/vendor/github.com/xdg/scram/client.go
new file mode 100755
index 0000000..ca0c4c7
--- /dev/null
+++ b/vendor/github.com/xdg/scram/client.go
@@ -0,0 +1,130 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"sync"
+
+	"golang.org/x/crypto/pbkdf2"
+)
+
+// Client implements the client side of SCRAM authentication.  It holds
+// configuration values needed to initialize new client-side conversations for
+// a specific username, password and authorization ID tuple.  Client caches
+// the computationally-expensive parts of a SCRAM conversation as described in
+// RFC-5802.  If repeated authentication conversations may be required for a
+// user (e.g. disconnect/reconnect), the user's Client should be preserved.
+//
+// For security reasons, Clients have a default minimum PBKDF2 iteration count
+// of 4096.  If a server requests a smaller iteration count, an authentication
+// conversation will error.
+//
+// A Client can also be used by a server application to construct the hashed
+// authentication values to be stored for a new user.  See StoredCredentials()
+// for more.
+type Client struct {
+	sync.RWMutex
+	username string
+	password string
+	authzID  string
+	minIters int
+	nonceGen NonceGeneratorFcn
+	hashGen  HashGeneratorFcn
+	cache    map[KeyFactors]derivedKeys
+}
+
+func newClient(username, password, authzID string, fcn HashGeneratorFcn) *Client {
+	return &Client{
+		username: username,
+		password: password,
+		authzID:  authzID,
+		minIters: 4096,
+		nonceGen: defaultNonceGenerator,
+		hashGen:  fcn,
+		cache:    make(map[KeyFactors]derivedKeys),
+	}
+}
+
+// WithMinIterations changes minimum required PBKDF2 iteration count.
+func (c *Client) WithMinIterations(n int) *Client {
+	c.Lock()
+	defer c.Unlock()
+	c.minIters = n
+	return c
+}
+
+// WithNonceGenerator replaces the default nonce generator (base64 encoding of
+// 24 bytes from crypto/rand) with a custom generator.  This is provided for
+// testing or for users with custom nonce requirements.
+func (c *Client) WithNonceGenerator(ng NonceGeneratorFcn) *Client {
+	c.Lock()
+	defer c.Unlock()
+	c.nonceGen = ng
+	return c
+}
+
+// NewConversation constructs a client-side authentication conversation.
+// Conversations cannot be reused, so this must be called for each new
+// authentication attempt.
+func (c *Client) NewConversation() *ClientConversation {
+	c.RLock()
+	defer c.RUnlock()
+	return &ClientConversation{
+		client:   c,
+		nonceGen: c.nonceGen,
+		hashGen:  c.hashGen,
+		minIters: c.minIters,
+	}
+}
+
+func (c *Client) getDerivedKeys(kf KeyFactors) derivedKeys {
+	dk, ok := c.getCache(kf)
+	if !ok {
+		dk = c.computeKeys(kf)
+		c.setCache(kf, dk)
+	}
+	return dk
+}
+
+// GetStoredCredentials takes a salt and iteration count structure and
+// provides the values that must be stored by a server to authentication a
+// user.  These values are what the Server credential lookup function must
+// return for a given username.
+func (c *Client) GetStoredCredentials(kf KeyFactors) StoredCredentials {
+	dk := c.getDerivedKeys(kf)
+	return StoredCredentials{
+		KeyFactors: kf,
+		StoredKey:  dk.StoredKey,
+		ServerKey:  dk.ServerKey,
+	}
+}
+
+func (c *Client) computeKeys(kf KeyFactors) derivedKeys {
+	h := c.hashGen()
+	saltedPassword := pbkdf2.Key([]byte(c.password), []byte(kf.Salt), kf.Iters, h.Size(), c.hashGen)
+	clientKey := computeHMAC(c.hashGen, saltedPassword, []byte("Client Key"))
+
+	return derivedKeys{
+		ClientKey: clientKey,
+		StoredKey: computeHash(c.hashGen, clientKey),
+		ServerKey: computeHMAC(c.hashGen, saltedPassword, []byte("Server Key")),
+	}
+}
+
+func (c *Client) getCache(kf KeyFactors) (derivedKeys, bool) {
+	c.RLock()
+	defer c.RUnlock()
+	dk, ok := c.cache[kf]
+	return dk, ok
+}
+
+func (c *Client) setCache(kf KeyFactors, dk derivedKeys) {
+	c.Lock()
+	defer c.Unlock()
+	c.cache[kf] = dk
+	return
+}
diff --git a/vendor/github.com/xdg/scram/client_conv.go b/vendor/github.com/xdg/scram/client_conv.go
new file mode 100755
index 0000000..8340568
--- /dev/null
+++ b/vendor/github.com/xdg/scram/client_conv.go
@@ -0,0 +1,149 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"crypto/hmac"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"strings"
+)
+
+type clientState int
+
+const (
+	clientStarting clientState = iota
+	clientFirst
+	clientFinal
+	clientDone
+)
+
+// ClientConversation implements the client-side of an authentication
+// conversation with a server.  A new conversation must be created for
+// each authentication attempt.
+type ClientConversation struct {
+	client   *Client
+	nonceGen NonceGeneratorFcn
+	hashGen  HashGeneratorFcn
+	minIters int
+	state    clientState
+	valid    bool
+	gs2      string
+	nonce    string
+	c1b      string
+	serveSig []byte
+}
+
+// Step takes a string provided from a server (or just an empty string for the
+// very first conversation step) and attempts to move the authentication
+// conversation forward.  It returns a string to be sent to the server or an
+// error if the server message is invalid.  Calling Step after a conversation
+// completes is also an error.
+func (cc *ClientConversation) Step(challenge string) (response string, err error) {
+	switch cc.state {
+	case clientStarting:
+		cc.state = clientFirst
+		response, err = cc.firstMsg()
+	case clientFirst:
+		cc.state = clientFinal
+		response, err = cc.finalMsg(challenge)
+	case clientFinal:
+		cc.state = clientDone
+		response, err = cc.validateServer(challenge)
+	default:
+		response, err = "", errors.New("Conversation already completed")
+	}
+	return
+}
+
+// Done returns true if the conversation is completed or has errored.
+func (cc *ClientConversation) Done() bool {
+	return cc.state == clientDone
+}
+
+// Valid returns true if the conversation successfully authenticated with the
+// server, including counter-validation that the server actually has the
+// user's stored credentials.
+func (cc *ClientConversation) Valid() bool {
+	return cc.valid
+}
+
+func (cc *ClientConversation) firstMsg() (string, error) {
+	// Values are cached for use in final message parameters
+	cc.gs2 = cc.gs2Header()
+	cc.nonce = cc.client.nonceGen()
+	cc.c1b = fmt.Sprintf("n=%s,r=%s", encodeName(cc.client.username), cc.nonce)
+
+	return cc.gs2 + cc.c1b, nil
+}
+
+func (cc *ClientConversation) finalMsg(s1 string) (string, error) {
+	msg, err := parseServerFirst(s1)
+	if err != nil {
+		return "", err
+	}
+
+	// Check nonce prefix and update
+	if !strings.HasPrefix(msg.nonce, cc.nonce) {
+		return "", errors.New("server nonce did not extend client nonce")
+	}
+	cc.nonce = msg.nonce
+
+	// Check iteration count vs minimum
+	if msg.iters < cc.minIters {
+		return "", fmt.Errorf("server requested too few iterations (%d)", msg.iters)
+	}
+
+	// Create client-final-message-without-proof
+	c2wop := fmt.Sprintf(
+		"c=%s,r=%s",
+		base64.StdEncoding.EncodeToString([]byte(cc.gs2)),
+		cc.nonce,
+	)
+
+	// Create auth message
+	authMsg := cc.c1b + "," + s1 + "," + c2wop
+
+	// Get derived keys from client cache
+	dk := cc.client.getDerivedKeys(KeyFactors{Salt: string(msg.salt), Iters: msg.iters})
+
+	// Create proof as clientkey XOR clientsignature
+	clientSignature := computeHMAC(cc.hashGen, dk.StoredKey, []byte(authMsg))
+	clientProof := xorBytes(dk.ClientKey, clientSignature)
+	proof := base64.StdEncoding.EncodeToString(clientProof)
+
+	// Cache ServerSignature for later validation
+	cc.serveSig = computeHMAC(cc.hashGen, dk.ServerKey, []byte(authMsg))
+
+	return fmt.Sprintf("%s,p=%s", c2wop, proof), nil
+}
+
+func (cc *ClientConversation) validateServer(s2 string) (string, error) {
+	msg, err := parseServerFinal(s2)
+	if err != nil {
+		return "", err
+	}
+
+	if len(msg.err) > 0 {
+		return "", fmt.Errorf("server error: %s", msg.err)
+	}
+
+	if !hmac.Equal(msg.verifier, cc.serveSig) {
+		return "", errors.New("server validation failed")
+	}
+
+	cc.valid = true
+	return "", nil
+}
+
+func (cc *ClientConversation) gs2Header() string {
+	if cc.client.authzID == "" {
+		return "n,,"
+	}
+	return fmt.Sprintf("n,%s,", encodeName(cc.client.authzID))
+}
diff --git a/vendor/github.com/xdg/scram/common.go b/vendor/github.com/xdg/scram/common.go
new file mode 100755
index 0000000..cb705cb
--- /dev/null
+++ b/vendor/github.com/xdg/scram/common.go
@@ -0,0 +1,97 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"crypto/hmac"
+	"crypto/rand"
+	"encoding/base64"
+	"strings"
+)
+
+// NonceGeneratorFcn defines a function that returns a string of high-quality
+// random printable ASCII characters EXCLUDING the comma (',') character.  The
+// default nonce generator provides Base64 encoding of 24 bytes from
+// crypto/rand.
+type NonceGeneratorFcn func() string
+
+// derivedKeys collects the three cryptographically derived values
+// into one struct for caching.
+type derivedKeys struct {
+	ClientKey []byte
+	StoredKey []byte
+	ServerKey []byte
+}
+
+// KeyFactors represent the two server-provided factors needed to compute
+// client credentials for authentication.  Salt is decoded bytes (i.e. not
+// base64), but in string form so that KeyFactors can be used as a map key for
+// cached credentials.
+type KeyFactors struct {
+	Salt  string
+	Iters int
+}
+
+// StoredCredentials are the values that a server must store for a given
+// username to allow authentication.  They include the salt and iteration
+// count, plus the derived values to authenticate a client and for the server
+// to authenticate itself back to the client.
+//
+// NOTE: these are specific to a given hash function.  To allow a user to
+// authenticate with either SCRAM-SHA-1 or SCRAM-SHA-256, two sets of
+// StoredCredentials must be created and stored, one for each hash function.
+type StoredCredentials struct {
+	KeyFactors
+	StoredKey []byte
+	ServerKey []byte
+}
+
+// CredentialLookup is a callback to provide StoredCredentials for a given
+// username.  This is used to configure Server objects.
+//
+// NOTE: these are specific to a given hash function.  The callback provided
+// to a Server with a given hash function must provide the corresponding
+// StoredCredentials.
+type CredentialLookup func(string) (StoredCredentials, error)
+
+func defaultNonceGenerator() string {
+	raw := make([]byte, 24)
+	nonce := make([]byte, base64.StdEncoding.EncodedLen(len(raw)))
+	rand.Read(raw)
+	base64.StdEncoding.Encode(nonce, raw)
+	return string(nonce)
+}
+
+func encodeName(s string) string {
+	return strings.Replace(strings.Replace(s, "=", "=3D", -1), ",", "=2C", -1)
+}
+
+func decodeName(s string) (string, error) {
+	// TODO Check for = not followed by 2C or 3D
+	return strings.Replace(strings.Replace(s, "=2C", ",", -1), "=3D", "=", -1), nil
+}
+
+func computeHash(hg HashGeneratorFcn, b []byte) []byte {
+	h := hg()
+	h.Write(b)
+	return h.Sum(nil)
+}
+
+func computeHMAC(hg HashGeneratorFcn, key, data []byte) []byte {
+	mac := hmac.New(hg, key)
+	mac.Write(data)
+	return mac.Sum(nil)
+}
+
+func xorBytes(a, b []byte) []byte {
+	// TODO check a & b are same length, or just xor to smallest
+	xor := make([]byte, len(a))
+	for i := range a {
+		xor[i] = a[i] ^ b[i]
+	}
+	return xor
+}
diff --git a/vendor/github.com/xdg/scram/doc.go b/vendor/github.com/xdg/scram/doc.go
new file mode 100755
index 0000000..d43bee6
--- /dev/null
+++ b/vendor/github.com/xdg/scram/doc.go
@@ -0,0 +1,24 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package scram provides client and server implementations of the Salted
+// Challenge Response Authentication Mechanism (SCRAM) described in RFC-5802
+// and RFC-7677.
+//
+// Usage
+//
+// The scram package provides two variables, `SHA1` and `SHA256`, that are
+// used to construct Client or Server objects.
+//
+//     clientSHA1,   err := scram.SHA1.NewClient(username, password, authID)
+//     clientSHA256, err := scram.SHA256.NewClient(username, password, authID)
+//
+//     serverSHA1,   err := scram.SHA1.NewServer(credentialLookupFcn)
+//     serverSHA256, err := scram.SHA256.NewServer(credentialLookupFcn)
+//
+// These objects are used to construct ClientConversation or
+// ServerConversation objects that are used to carry out authentication.
+package scram
diff --git a/vendor/github.com/xdg/scram/parse.go b/vendor/github.com/xdg/scram/parse.go
new file mode 100755
index 0000000..722f604
--- /dev/null
+++ b/vendor/github.com/xdg/scram/parse.go
@@ -0,0 +1,205 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+type c1Msg struct {
+	gs2Header string
+	authzID   string
+	username  string
+	nonce     string
+	c1b       string
+}
+
+type c2Msg struct {
+	cbind []byte
+	nonce string
+	proof []byte
+	c2wop string
+}
+
+type s1Msg struct {
+	nonce string
+	salt  []byte
+	iters int
+}
+
+type s2Msg struct {
+	verifier []byte
+	err      string
+}
+
+func parseField(s, k string) (string, error) {
+	t := strings.TrimPrefix(s, k+"=")
+	if t == s {
+		return "", fmt.Errorf("error parsing '%s' for field '%s'", s, k)
+	}
+	return t, nil
+}
+
+func parseGS2Flag(s string) (string, error) {
+	if s[0] == 'p' {
+		return "", fmt.Errorf("channel binding requested but not supported")
+	}
+
+	if s == "n" || s == "y" {
+		return s, nil
+	}
+
+	return "", fmt.Errorf("error parsing '%s' for gs2 flag", s)
+}
+
+func parseFieldBase64(s, k string) ([]byte, error) {
+	raw, err := parseField(s, k)
+	if err != nil {
+		return nil, err
+	}
+
+	dec, err := base64.StdEncoding.DecodeString(raw)
+	if err != nil {
+		return nil, err
+	}
+
+	return dec, nil
+}
+
+func parseFieldInt(s, k string) (int, error) {
+	raw, err := parseField(s, k)
+	if err != nil {
+		return 0, err
+	}
+
+	num, err := strconv.Atoi(raw)
+	if err != nil {
+		return 0, fmt.Errorf("error parsing field '%s': %v", k, err)
+	}
+
+	return num, nil
+}
+
+func parseClientFirst(c1 string) (msg c1Msg, err error) {
+
+	fields := strings.Split(c1, ",")
+	if len(fields) < 4 {
+		err = errors.New("not enough fields in first server message")
+		return
+	}
+
+	gs2flag, err := parseGS2Flag(fields[0])
+	if err != nil {
+		return
+	}
+
+	// 'a' field is optional
+	if len(fields[1]) > 0 {
+		msg.authzID, err = parseField(fields[1], "a")
+		if err != nil {
+			return
+		}
+	}
+
+	// Recombine and save the gs2 header
+	msg.gs2Header = gs2flag + "," + msg.authzID + ","
+
+	// Check for unsupported extensions field "m".
+	if strings.HasPrefix(fields[2], "m=") {
+		err = errors.New("SCRAM message extensions are not supported")
+		return
+	}
+
+	msg.username, err = parseField(fields[2], "n")
+	if err != nil {
+		return
+	}
+
+	msg.nonce, err = parseField(fields[3], "r")
+	if err != nil {
+		return
+	}
+
+	msg.c1b = strings.Join(fields[2:], ",")
+
+	return
+}
+
+func parseClientFinal(c2 string) (msg c2Msg, err error) {
+	fields := strings.Split(c2, ",")
+	if len(fields) < 3 {
+		err = errors.New("not enough fields in first server message")
+		return
+	}
+
+	msg.cbind, err = parseFieldBase64(fields[0], "c")
+	if err != nil {
+		return
+	}
+
+	msg.nonce, err = parseField(fields[1], "r")
+	if err != nil {
+		return
+	}
+
+	// Extension fields may come between nonce and proof, so we
+	// grab the *last* fields as proof.
+	msg.proof, err = parseFieldBase64(fields[len(fields)-1], "p")
+	if err != nil {
+		return
+	}
+
+	msg.c2wop = c2[:strings.LastIndex(c2, ",")]
+
+	return
+}
+
+func parseServerFirst(s1 string) (msg s1Msg, err error) {
+
+	// Check for unsupported extensions field "m".
+	if strings.HasPrefix(s1, "m=") {
+		err = errors.New("SCRAM message extensions are not supported")
+		return
+	}
+
+	fields := strings.Split(s1, ",")
+	if len(fields) < 3 {
+		err = errors.New("not enough fields in first server message")
+		return
+	}
+
+	msg.nonce, err = parseField(fields[0], "r")
+	if err != nil {
+		return
+	}
+
+	msg.salt, err = parseFieldBase64(fields[1], "s")
+	if err != nil {
+		return
+	}
+
+	msg.iters, err = parseFieldInt(fields[2], "i")
+
+	return
+}
+
+func parseServerFinal(s2 string) (msg s2Msg, err error) {
+	fields := strings.Split(s2, ",")
+
+	msg.verifier, err = parseFieldBase64(fields[0], "v")
+	if err == nil {
+		return
+	}
+
+	msg.err, err = parseField(fields[0], "e")
+
+	return
+}
diff --git a/vendor/github.com/xdg/scram/scram.go b/vendor/github.com/xdg/scram/scram.go
new file mode 100755
index 0000000..9e9836a
--- /dev/null
+++ b/vendor/github.com/xdg/scram/scram.go
@@ -0,0 +1,66 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"crypto/sha1"
+	"crypto/sha256"
+	"fmt"
+	"hash"
+
+	"github.com/xdg/stringprep"
+)
+
+// HashGeneratorFcn abstracts a factory function that returns a hash.Hash
+// value to be used for SCRAM operations.  Generally, one would use the
+// provided package variables, `scram.SHA1` and `scram.SHA256`, for the most
+// common forms of SCRAM.
+type HashGeneratorFcn func() hash.Hash
+
+// SHA1 is a function that returns a crypto/sha1 hasher and should be used to
+// create Client objects configured for SHA-1 hashing.
+var SHA1 HashGeneratorFcn = func() hash.Hash { return sha1.New() }
+
+// SHA256 is a function that returns a crypto/sha256 hasher and should be used
+// to create Client objects configured for SHA-256 hashing.
+var SHA256 HashGeneratorFcn = func() hash.Hash { return sha256.New() }
+
+// NewClient constructs a SCRAM client component based on a given hash.Hash
+// factory receiver.  This constructor will normalize the username, password
+// and authzID via the SASLprep algorithm, as recommended by RFC-5802.  If
+// SASLprep fails, the method returns an error.
+func (f HashGeneratorFcn) NewClient(username, password, authzID string) (*Client, error) {
+	var userprep, passprep, authprep string
+	var err error
+
+	if userprep, err = stringprep.SASLprep.Prepare(username); err != nil {
+		return nil, fmt.Errorf("Error SASLprepping username '%s': %v", username, err)
+	}
+	if passprep, err = stringprep.SASLprep.Prepare(password); err != nil {
+		return nil, fmt.Errorf("Error SASLprepping password '%s': %v", password, err)
+	}
+	if authprep, err = stringprep.SASLprep.Prepare(authzID); err != nil {
+		return nil, fmt.Errorf("Error SASLprepping authzID '%s': %v", authzID, err)
+	}
+
+	return newClient(userprep, passprep, authprep, f), nil
+}
+
+// NewClientUnprepped acts like NewClient, except none of the arguments will
+// be normalized via SASLprep.  This is not generally recommended, but is
+// provided for users that may have custom normalization needs.
+func (f HashGeneratorFcn) NewClientUnprepped(username, password, authzID string) (*Client, error) {
+	return newClient(username, password, authzID, f), nil
+}
+
+// NewServer constructs a SCRAM server component based on a given hash.Hash
+// factory receiver.  To be maximally generic, it uses dependency injection to
+// handle credential lookup, which is the process of turning a username string
+// into a struct with stored credentials for authentication.
+func (f HashGeneratorFcn) NewServer(cl CredentialLookup) (*Server, error) {
+	return newServer(cl, f)
+}
diff --git a/vendor/github.com/xdg/scram/server.go b/vendor/github.com/xdg/scram/server.go
new file mode 100755
index 0000000..b119b36
--- /dev/null
+++ b/vendor/github.com/xdg/scram/server.go
@@ -0,0 +1,50 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import "sync"
+
+// Server implements the server side of SCRAM authentication.  It holds
+// configuration values needed to initialize new server-side conversations.
+// Generally, this can be persistent within an application.
+type Server struct {
+	sync.RWMutex
+	credentialCB CredentialLookup
+	nonceGen     NonceGeneratorFcn
+	hashGen      HashGeneratorFcn
+}
+
+func newServer(cl CredentialLookup, fcn HashGeneratorFcn) (*Server, error) {
+	return &Server{
+		credentialCB: cl,
+		nonceGen:     defaultNonceGenerator,
+		hashGen:      fcn,
+	}, nil
+}
+
+// WithNonceGenerator replaces the default nonce generator (base64 encoding of
+// 24 bytes from crypto/rand) with a custom generator.  This is provided for
+// testing or for users with custom nonce requirements.
+func (s *Server) WithNonceGenerator(ng NonceGeneratorFcn) *Server {
+	s.Lock()
+	defer s.Unlock()
+	s.nonceGen = ng
+	return s
+}
+
+// NewConversation constructs a server-side authentication conversation.
+// Conversations cannot be reused, so this must be called for each new
+// authentication attempt.
+func (s *Server) NewConversation() *ServerConversation {
+	s.RLock()
+	defer s.RUnlock()
+	return &ServerConversation{
+		nonceGen:     s.nonceGen,
+		hashGen:      s.hashGen,
+		credentialCB: s.credentialCB,
+	}
+}
diff --git a/vendor/github.com/xdg/scram/server_conv.go b/vendor/github.com/xdg/scram/server_conv.go
new file mode 100755
index 0000000..9c8838c
--- /dev/null
+++ b/vendor/github.com/xdg/scram/server_conv.go
@@ -0,0 +1,151 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package scram
+
+import (
+	"crypto/hmac"
+	"encoding/base64"
+	"errors"
+	"fmt"
+)
+
+type serverState int
+
+const (
+	serverFirst serverState = iota
+	serverFinal
+	serverDone
+)
+
+// ServerConversation implements the server-side of an authentication
+// conversation with a client.  A new conversation must be created for
+// each authentication attempt.
+type ServerConversation struct {
+	nonceGen     NonceGeneratorFcn
+	hashGen      HashGeneratorFcn
+	credentialCB CredentialLookup
+	state        serverState
+	credential   StoredCredentials
+	valid        bool
+	gs2Header    string
+	username     string
+	authzID      string
+	nonce        string
+	c1b          string
+	s1           string
+}
+
+// Step takes a string provided from a client and attempts to move the
+// authentication conversation forward.  It returns a string to be sent to the
+// client or an error if the client message is invalid.  Calling Step after a
+// conversation completes is also an error.
+func (sc *ServerConversation) Step(challenge string) (response string, err error) {
+	switch sc.state {
+	case serverFirst:
+		sc.state = serverFinal
+		response, err = sc.firstMsg(challenge)
+	case serverFinal:
+		sc.state = serverDone
+		response, err = sc.finalMsg(challenge)
+	default:
+		response, err = "", errors.New("Conversation already completed")
+	}
+	return
+}
+
+// Done returns true if the conversation is completed or has errored.
+func (sc *ServerConversation) Done() bool {
+	return sc.state == serverDone
+}
+
+// Valid returns true if the conversation successfully authenticated the
+// client.
+func (sc *ServerConversation) Valid() bool {
+	return sc.valid
+}
+
+// Username returns the client-provided username.  This is valid to call
+// if the first conversation Step() is successful.
+func (sc *ServerConversation) Username() string {
+	return sc.username
+}
+
+// AuthzID returns the (optional) client-provided authorization identity, if
+// any.  If one was not provided, it returns the empty string.  This is valid
+// to call if the first conversation Step() is successful.
+func (sc *ServerConversation) AuthzID() string {
+	return sc.authzID
+}
+
+func (sc *ServerConversation) firstMsg(c1 string) (string, error) {
+	msg, err := parseClientFirst(c1)
+	if err != nil {
+		sc.state = serverDone
+		return "", err
+	}
+
+	sc.gs2Header = msg.gs2Header
+	sc.username = msg.username
+	sc.authzID = msg.authzID
+
+	sc.credential, err = sc.credentialCB(msg.username)
+	if err != nil {
+		sc.state = serverDone
+		return "e=unknown-user", err
+	}
+
+	sc.nonce = msg.nonce + sc.nonceGen()
+	sc.c1b = msg.c1b
+	sc.s1 = fmt.Sprintf("r=%s,s=%s,i=%d",
+		sc.nonce,
+		base64.StdEncoding.EncodeToString([]byte(sc.credential.Salt)),
+		sc.credential.Iters,
+	)
+
+	return sc.s1, nil
+}
+
+// For errors, returns server error message as well as non-nil error.  Callers
+// can choose whether to send server error or not.
+func (sc *ServerConversation) finalMsg(c2 string) (string, error) {
+	msg, err := parseClientFinal(c2)
+	if err != nil {
+		return "", err
+	}
+
+	// Check channel binding matches what we expect; in this case, we expect
+	// just the gs2 header we received as we don't support channel binding
+	// with a data payload.  If we add binding, we need to independently
+	// compute the header to match here.
+	if string(msg.cbind) != sc.gs2Header {
+		return "e=channel-bindings-dont-match", fmt.Errorf("channel binding received '%s' doesn't match expected '%s'", msg.cbind, sc.gs2Header)
+	}
+
+	// Check nonce received matches what we sent
+	if msg.nonce != sc.nonce {
+		return "e=other-error", errors.New("nonce received did not match nonce sent")
+	}
+
+	// Create auth message
+	authMsg := sc.c1b + "," + sc.s1 + "," + msg.c2wop
+
+	// Retrieve ClientKey from proof and verify it
+	clientSignature := computeHMAC(sc.hashGen, sc.credential.StoredKey, []byte(authMsg))
+	clientKey := xorBytes([]byte(msg.proof), clientSignature)
+	storedKey := computeHash(sc.hashGen, clientKey)
+
+	// Compare with constant-time function
+	if !hmac.Equal(storedKey, sc.credential.StoredKey) {
+		return "e=invalid-proof", errors.New("challenge proof invalid")
+	}
+
+	sc.valid = true
+
+	// Compute and return server verifier
+	serverSignature := computeHMAC(sc.hashGen, sc.credential.ServerKey, []byte(authMsg))
+	return "v=" + base64.StdEncoding.EncodeToString(serverSignature), nil
+}
diff --git a/vendor/github.com/xdg/stringprep/LICENSE b/vendor/github.com/xdg/stringprep/LICENSE
new file mode 100755
index 0000000..67db858
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/LICENSE
@@ -0,0 +1,175 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
diff --git a/vendor/github.com/xdg/stringprep/README.md b/vendor/github.com/xdg/stringprep/README.md
new file mode 100755
index 0000000..87279e3
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/README.md
@@ -0,0 +1,27 @@
+[![GoDoc](https://godoc.org/github.com/xdg/stringprep?status.svg)](https://godoc.org/github.com/xdg/stringprep)
+[![Build Status](https://travis-ci.org/xdg/stringprep.svg?branch=master)](https://travis-ci.org/xdg/stringprep)
+
+# stringprep – Go implementation of RFC-3454 stringprep and RFC-4013 SASLprep
+
+## Synopsis
+
+```
+    import "github.com/xdg/stringprep"
+
+    prepped := stringprep.SASLprep.Prepare("TrustNô1")
+
+```
+
+## Description
+
+This library provides an implementation of the stringprep algorithm
+(RFC-3454) in Go, including all data tables.
+
+A pre-built SASLprep (RFC-4013) profile is provided as well.
+
+## Copyright and License
+
+Copyright 2018 by David A. Golden. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License"). You may
+obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
diff --git a/vendor/github.com/xdg/stringprep/bidi.go b/vendor/github.com/xdg/stringprep/bidi.go
new file mode 100755
index 0000000..6f6d321
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/bidi.go
@@ -0,0 +1,73 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package stringprep
+
+var errHasLCat = "BiDi string can't have runes from category L"
+var errFirstRune = "BiDi string first rune must have category R or AL"
+var errLastRune = "BiDi string last rune must have category R or AL"
+
+// Check for prohibited characters from table C.8
+func checkBiDiProhibitedRune(s string) error {
+	for _, r := range s {
+		if TableC8.Contains(r) {
+			return Error{Msg: errProhibited, Rune: r}
+		}
+	}
+	return nil
+}
+
+// Check for LCat characters from table D.2
+func checkBiDiLCat(s string) error {
+	for _, r := range s {
+		if TableD2.Contains(r) {
+			return Error{Msg: errHasLCat, Rune: r}
+		}
+	}
+	return nil
+}
+
+// Check first and last characters are in table D.1; requires non-empty string
+func checkBadFirstAndLastRandALCat(s string) error {
+	rs := []rune(s)
+	if !TableD1.Contains(rs[0]) {
+		return Error{Msg: errFirstRune, Rune: rs[0]}
+	}
+	n := len(rs) - 1
+	if !TableD1.Contains(rs[n]) {
+		return Error{Msg: errLastRune, Rune: rs[n]}
+	}
+	return nil
+}
+
+// Look for RandALCat characters from table D.1
+func hasBiDiRandALCat(s string) bool {
+	for _, r := range s {
+		if TableD1.Contains(r) {
+			return true
+		}
+	}
+	return false
+}
+
+// Check that BiDi rules are satisfied ; let empty string pass this rule
+func passesBiDiRules(s string) error {
+	if len(s) == 0 {
+		return nil
+	}
+	if err := checkBiDiProhibitedRune(s); err != nil {
+		return err
+	}
+	if hasBiDiRandALCat(s) {
+		if err := checkBiDiLCat(s); err != nil {
+			return err
+		}
+		if err := checkBadFirstAndLastRandALCat(s); err != nil {
+			return err
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/xdg/stringprep/doc.go b/vendor/github.com/xdg/stringprep/doc.go
new file mode 100755
index 0000000..b319e08
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/doc.go
@@ -0,0 +1,10 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package stringprep provides data tables and algorithms for RFC-3454,
+// including errata (as of 2018-02).  It also provides a profile for
+// SASLprep as defined in RFC-4013.
+package stringprep
diff --git a/vendor/github.com/xdg/stringprep/error.go b/vendor/github.com/xdg/stringprep/error.go
new file mode 100755
index 0000000..7403e49
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/error.go
@@ -0,0 +1,14 @@
+package stringprep
+
+import "fmt"
+
+// Error describes problems encountered during stringprep, including what rune
+// was problematic.
+type Error struct {
+	Msg  string
+	Rune rune
+}
+
+func (e Error) Error() string {
+	return fmt.Sprintf("%s (rune: '\\u%04x')", e.Msg, e.Rune)
+}
diff --git a/vendor/github.com/xdg/stringprep/map.go b/vendor/github.com/xdg/stringprep/map.go
new file mode 100755
index 0000000..e56a0dd
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/map.go
@@ -0,0 +1,21 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package stringprep
+
+// Mapping represents a stringprep mapping, from a single rune to zero or more
+// runes.
+type Mapping map[rune][]rune
+
+// Map maps a rune to a (possibly empty) rune slice via a stringprep Mapping.
+// The ok return value is false if the rune was not found.
+func (m Mapping) Map(r rune) (replacement []rune, ok bool) {
+	rs, ok := m[r]
+	if !ok {
+		return nil, false
+	}
+	return rs, true
+}
diff --git a/vendor/github.com/xdg/stringprep/profile.go b/vendor/github.com/xdg/stringprep/profile.go
new file mode 100755
index 0000000..5a73be9
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/profile.go
@@ -0,0 +1,75 @@
+package stringprep
+
+import (
+	"golang.org/x/text/unicode/norm"
+)
+
+// Profile represents a stringprep profile.
+type Profile struct {
+	Mappings  []Mapping
+	Normalize bool
+	Prohibits []Set
+	CheckBiDi bool
+}
+
+var errProhibited = "prohibited character"
+
+// Prepare transforms an input string to an output string following
+// the rules defined in the profile as defined by RFC-3454.
+func (p Profile) Prepare(s string) (string, error) {
+	// Optimistically, assume output will be same length as input
+	temp := make([]rune, 0, len(s))
+
+	// Apply maps
+	for _, r := range s {
+		rs, ok := p.applyMaps(r)
+		if ok {
+			temp = append(temp, rs...)
+		} else {
+			temp = append(temp, r)
+		}
+	}
+
+	// Normalize
+	var out string
+	if p.Normalize {
+		out = norm.NFKC.String(string(temp))
+	} else {
+		out = string(temp)
+	}
+
+	// Check prohibited
+	for _, r := range out {
+		if p.runeIsProhibited(r) {
+			return "", Error{Msg: errProhibited, Rune: r}
+		}
+	}
+
+	// Check BiDi allowed
+	if p.CheckBiDi {
+		if err := passesBiDiRules(out); err != nil {
+			return "", err
+		}
+	}
+
+	return out, nil
+}
+
+func (p Profile) applyMaps(r rune) ([]rune, bool) {
+	for _, m := range p.Mappings {
+		rs, ok := m.Map(r)
+		if ok {
+			return rs, true
+		}
+	}
+	return nil, false
+}
+
+func (p Profile) runeIsProhibited(r rune) bool {
+	for _, s := range p.Prohibits {
+		if s.Contains(r) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/github.com/xdg/stringprep/saslprep.go b/vendor/github.com/xdg/stringprep/saslprep.go
new file mode 100755
index 0000000..4001348
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/saslprep.go
@@ -0,0 +1,52 @@
+package stringprep
+
+var mapNonASCIISpaceToASCIISpace = Mapping{
+	0x00A0: []rune{0x0020},
+	0x1680: []rune{0x0020},
+	0x2000: []rune{0x0020},
+	0x2001: []rune{0x0020},
+	0x2002: []rune{0x0020},
+	0x2003: []rune{0x0020},
+	0x2004: []rune{0x0020},
+	0x2005: []rune{0x0020},
+	0x2006: []rune{0x0020},
+	0x2007: []rune{0x0020},
+	0x2008: []rune{0x0020},
+	0x2009: []rune{0x0020},
+	0x200A: []rune{0x0020},
+	0x200B: []rune{0x0020},
+	0x202F: []rune{0x0020},
+	0x205F: []rune{0x0020},
+	0x3000: []rune{0x0020},
+}
+
+// SASLprep is a pre-defined stringprep profile for user names and passwords
+// as described in RFC-4013.
+//
+// Because the stringprep distinction between query and stored strings was
+// intended for compatibility across profile versions, but SASLprep was never
+// updated and is now deprecated, this profile only operates in stored
+// strings mode, prohibiting unassigned code points.
+var SASLprep Profile = saslprep
+
+var saslprep = Profile{
+	Mappings: []Mapping{
+		TableB1,
+		mapNonASCIISpaceToASCIISpace,
+	},
+	Normalize: true,
+	Prohibits: []Set{
+		TableA1,
+		TableC1_2,
+		TableC2_1,
+		TableC2_2,
+		TableC3,
+		TableC4,
+		TableC5,
+		TableC6,
+		TableC7,
+		TableC8,
+		TableC9,
+	},
+	CheckBiDi: true,
+}
diff --git a/vendor/github.com/xdg/stringprep/set.go b/vendor/github.com/xdg/stringprep/set.go
new file mode 100755
index 0000000..c837e28
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/set.go
@@ -0,0 +1,36 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package stringprep
+
+import "sort"
+
+// RuneRange represents a close-ended range of runes: [N,M].  For a range
+// consisting of a single rune, N and M will be equal.
+type RuneRange [2]rune
+
+// Contains returns true if a rune is within the bounds of the RuneRange.
+func (rr RuneRange) Contains(r rune) bool {
+	return rr[0] <= r && r <= rr[1]
+}
+
+func (rr RuneRange) isAbove(r rune) bool {
+	return r <= rr[0]
+}
+
+// Set represents a stringprep data table used to identify runes of a
+// particular type.
+type Set []RuneRange
+
+// Contains returns true if a rune is within any of the RuneRanges in the
+// Set.
+func (s Set) Contains(r rune) bool {
+	i := sort.Search(len(s), func(i int) bool { return s[i].Contains(r) || s[i].isAbove(r) })
+	if i < len(s) && s[i].Contains(r) {
+		return true
+	}
+	return false
+}
diff --git a/vendor/github.com/xdg/stringprep/tables.go b/vendor/github.com/xdg/stringprep/tables.go
new file mode 100755
index 0000000..c3fc1fa
--- /dev/null
+++ b/vendor/github.com/xdg/stringprep/tables.go
@@ -0,0 +1,3215 @@
+// Copyright 2018 by David A. Golden. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package stringprep
+
+var tableA1 = Set{
+	RuneRange{0x0221, 0x0221},
+	RuneRange{0x0234, 0x024F},
+	RuneRange{0x02AE, 0x02AF},
+	RuneRange{0x02EF, 0x02FF},
+	RuneRange{0x0350, 0x035F},
+	RuneRange{0x0370, 0x0373},
+	RuneRange{0x0376, 0x0379},
+	RuneRange{0x037B, 0x037D},
+	RuneRange{0x037F, 0x0383},
+	RuneRange{0x038B, 0x038B},
+	RuneRange{0x038D, 0x038D},
+	RuneRange{0x03A2, 0x03A2},
+	RuneRange{0x03CF, 0x03CF},
+	RuneRange{0x03F7, 0x03FF},
+	RuneRange{0x0487, 0x0487},
+	RuneRange{0x04CF, 0x04CF},
+	RuneRange{0x04F6, 0x04F7},
+	RuneRange{0x04FA, 0x04FF},
+	RuneRange{0x0510, 0x0530},
+	RuneRange{0x0557, 0x0558},
+	RuneRange{0x0560, 0x0560},
+	RuneRange{0x0588, 0x0588},
+	RuneRange{0x058B, 0x0590},
+	RuneRange{0x05A2, 0x05A2},
+	RuneRange{0x05BA, 0x05BA},
+	RuneRange{0x05C5, 0x05CF},
+	RuneRange{0x05EB, 0x05EF},
+	RuneRange{0x05F5, 0x060B},
+	RuneRange{0x060D, 0x061A},
+	RuneRange{0x061C, 0x061E},
+	RuneRange{0x0620, 0x0620},
+	RuneRange{0x063B, 0x063F},
+	RuneRange{0x0656, 0x065F},
+	RuneRange{0x06EE, 0x06EF},
+	RuneRange{0x06FF, 0x06FF},
+	RuneRange{0x070E, 0x070E},
+	RuneRange{0x072D, 0x072F},
+	RuneRange{0x074B, 0x077F},
+	RuneRange{0x07B2, 0x0900},
+	RuneRange{0x0904, 0x0904},
+	RuneRange{0x093A, 0x093B},
+	RuneRange{0x094E, 0x094F},
+	RuneRange{0x0955, 0x0957},
+	RuneRange{0x0971, 0x0980},
+	RuneRange{0x0984, 0x0984},
+	RuneRange{0x098D, 0x098E},
+	RuneRange{0x0991, 0x0992},
+	RuneRange{0x09A9, 0x09A9},
+	RuneRange{0x09B1, 0x09B1},
+	RuneRange{0x09B3, 0x09B5},
+	RuneRange{0x09BA, 0x09BB},
+	RuneRange{0x09BD, 0x09BD},
+	RuneRange{0x09C5, 0x09C6},
+	RuneRange{0x09C9, 0x09CA},
+	RuneRange{0x09CE, 0x09D6},
+	RuneRange{0x09D8, 0x09DB},
+	RuneRange{0x09DE, 0x09DE},
+	RuneRange{0x09E4, 0x09E5},
+	RuneRange{0x09FB, 0x0A01},
+	RuneRange{0x0A03, 0x0A04},
+	RuneRange{0x0A0B, 0x0A0E},
+	RuneRange{0x0A11, 0x0A12},
+	RuneRange{0x0A29, 0x0A29},
+	RuneRange{0x0A31, 0x0A31},
+	RuneRange{0x0A34, 0x0A34},
+	RuneRange{0x0A37, 0x0A37},
+	RuneRange{0x0A3A, 0x0A3B},
+	RuneRange{0x0A3D, 0x0A3D},
+	RuneRange{0x0A43, 0x0A46},
+	RuneRange{0x0A49, 0x0A4A},
+	RuneRange{0x0A4E, 0x0A58},
+	RuneRange{0x0A5D, 0x0A5D},
+	RuneRange{0x0A5F, 0x0A65},
+	RuneRange{0x0A75, 0x0A80},
+	RuneRange{0x0A84, 0x0A84},
+	RuneRange{0x0A8C, 0x0A8C},
+	RuneRange{0x0A8E, 0x0A8E},
+	RuneRange{0x0A92, 0x0A92},
+	RuneRange{0x0AA9, 0x0AA9},
+	RuneRange{0x0AB1, 0x0AB1},
+	RuneRange{0x0AB4, 0x0AB4},
+	RuneRange{0x0ABA, 0x0ABB},
+	RuneRange{0x0AC6, 0x0AC6},
+	RuneRange{0x0ACA, 0x0ACA},
+	RuneRange{0x0ACE, 0x0ACF},
+	RuneRange{0x0AD1, 0x0ADF},
+	RuneRange{0x0AE1, 0x0AE5},
+	RuneRange{0x0AF0, 0x0B00},
+	RuneRange{0x0B04, 0x0B04},
+	RuneRange{0x0B0D, 0x0B0E},
+	RuneRange{0x0B11, 0x0B12},
+	RuneRange{0x0B29, 0x0B29},
+	RuneRange{0x0B31, 0x0B31},
+	RuneRange{0x0B34, 0x0B35},
+	RuneRange{0x0B3A, 0x0B3B},
+	RuneRange{0x0B44, 0x0B46},
+	RuneRange{0x0B49, 0x0B4A},
+	RuneRange{0x0B4E, 0x0B55},
+	RuneRange{0x0B58, 0x0B5B},
+	RuneRange{0x0B5E, 0x0B5E},
+	RuneRange{0x0B62, 0x0B65},
+	RuneRange{0x0B71, 0x0B81},
+	RuneRange{0x0B84, 0x0B84},
+	RuneRange{0x0B8B, 0x0B8D},
+	RuneRange{0x0B91, 0x0B91},
+	RuneRange{0x0B96, 0x0B98},
+	RuneRange{0x0B9B, 0x0B9B},
+	RuneRange{0x0B9D, 0x0B9D},
+	RuneRange{0x0BA0, 0x0BA2},
+	RuneRange{0x0BA5, 0x0BA7},
+	RuneRange{0x0BAB, 0x0BAD},
+	RuneRange{0x0BB6, 0x0BB6},
+	RuneRange{0x0BBA, 0x0BBD},
+	RuneRange{0x0BC3, 0x0BC5},
+	RuneRange{0x0BC9, 0x0BC9},
+	RuneRange{0x0BCE, 0x0BD6},
+	RuneRange{0x0BD8, 0x0BE6},
+	RuneRange{0x0BF3, 0x0C00},
+	RuneRange{0x0C04, 0x0C04},
+	RuneRange{0x0C0D, 0x0C0D},
+	RuneRange{0x0C11, 0x0C11},
+	RuneRange{0x0C29, 0x0C29},
+	RuneRange{0x0C34, 0x0C34},
+	RuneRange{0x0C3A, 0x0C3D},
+	RuneRange{0x0C45, 0x0C45},
+	RuneRange{0x0C49, 0x0C49},
+	RuneRange{0x0C4E, 0x0C54},
+	RuneRange{0x0C57, 0x0C5F},
+	RuneRange{0x0C62, 0x0C65},
+	RuneRange{0x0C70, 0x0C81},
+	RuneRange{0x0C84, 0x0C84},
+	RuneRange{0x0C8D, 0x0C8D},
+	RuneRange{0x0C91, 0x0C91},
+	RuneRange{0x0CA9, 0x0CA9},
+	RuneRange{0x0CB4, 0x0CB4},
+	RuneRange{0x0CBA, 0x0CBD},
+	RuneRange{0x0CC5, 0x0CC5},
+	RuneRange{0x0CC9, 0x0CC9},
+	RuneRange{0x0CCE, 0x0CD4},
+	RuneRange{0x0CD7, 0x0CDD},
+	RuneRange{0x0CDF, 0x0CDF},
+	RuneRange{0x0CE2, 0x0CE5},
+	RuneRange{0x0CF0, 0x0D01},
+	RuneRange{0x0D04, 0x0D04},
+	RuneRange{0x0D0D, 0x0D0D},
+	RuneRange{0x0D11, 0x0D11},
+	RuneRange{0x0D29, 0x0D29},
+	RuneRange{0x0D3A, 0x0D3D},
+	RuneRange{0x0D44, 0x0D45},
+	RuneRange{0x0D49, 0x0D49},
+	RuneRange{0x0D4E, 0x0D56},
+	RuneRange{0x0D58, 0x0D5F},
+	RuneRange{0x0D62, 0x0D65},
+	RuneRange{0x0D70, 0x0D81},
+	RuneRange{0x0D84, 0x0D84},
+	RuneRange{0x0D97, 0x0D99},
+	RuneRange{0x0DB2, 0x0DB2},
+	RuneRange{0x0DBC, 0x0DBC},
+	RuneRange{0x0DBE, 0x0DBF},
+	RuneRange{0x0DC7, 0x0DC9},
+	RuneRange{0x0DCB, 0x0DCE},
+	RuneRange{0x0DD5, 0x0DD5},
+	RuneRange{0x0DD7, 0x0DD7},
+	RuneRange{0x0DE0, 0x0DF1},
+	RuneRange{0x0DF5, 0x0E00},
+	RuneRange{0x0E3B, 0x0E3E},
+	RuneRange{0x0E5C, 0x0E80},
+	RuneRange{0x0E83, 0x0E83},
+	RuneRange{0x0E85, 0x0E86},
+	RuneRange{0x0E89, 0x0E89},
+	RuneRange{0x0E8B, 0x0E8C},
+	RuneRange{0x0E8E, 0x0E93},
+	RuneRange{0x0E98, 0x0E98},
+	RuneRange{0x0EA0, 0x0EA0},
+	RuneRange{0x0EA4, 0x0EA4},
+	RuneRange{0x0EA6, 0x0EA6},
+	RuneRange{0x0EA8, 0x0EA9},
+	RuneRange{0x0EAC, 0x0EAC},
+	RuneRange{0x0EBA, 0x0EBA},
+	RuneRange{0x0EBE, 0x0EBF},
+	RuneRange{0x0EC5, 0x0EC5},
+	RuneRange{0x0EC7, 0x0EC7},
+	RuneRange{0x0ECE, 0x0ECF},
+	RuneRange{0x0EDA, 0x0EDB},
+	RuneRange{0x0EDE, 0x0EFF},
+	RuneRange{0x0F48, 0x0F48},
+	RuneRange{0x0F6B, 0x0F70},
+	RuneRange{0x0F8C, 0x0F8F},
+	RuneRange{0x0F98, 0x0F98},
+	RuneRange{0x0FBD, 0x0FBD},
+	RuneRange{0x0FCD, 0x0FCE},
+	RuneRange{0x0FD0, 0x0FFF},
+	RuneRange{0x1022, 0x1022},
+	RuneRange{0x1028, 0x1028},
+	RuneRange{0x102B, 0x102B},
+	RuneRange{0x1033, 0x1035},
+	RuneRange{0x103A, 0x103F},
+	RuneRange{0x105A, 0x109F},
+	RuneRange{0x10C6, 0x10CF},
+	RuneRange{0x10F9, 0x10FA},
+	RuneRange{0x10FC, 0x10FF},
+	RuneRange{0x115A, 0x115E},
+	RuneRange{0x11A3, 0x11A7},
+	RuneRange{0x11FA, 0x11FF},
+	RuneRange{0x1207, 0x1207},
+	RuneRange{0x1247, 0x1247},
+	RuneRange{0x1249, 0x1249},
+	RuneRange{0x124E, 0x124F},
+	RuneRange{0x1257, 0x1257},
+	RuneRange{0x1259, 0x1259},
+	RuneRange{0x125E, 0x125F},
+	RuneRange{0x1287, 0x1287},
+	RuneRange{0x1289, 0x1289},
+	RuneRange{0x128E, 0x128F},
+	RuneRange{0x12AF, 0x12AF},
+	RuneRange{0x12B1, 0x12B1},
+	RuneRange{0x12B6, 0x12B7},
+	RuneRange{0x12BF, 0x12BF},
+	RuneRange{0x12C1, 0x12C1},
+	RuneRange{0x12C6, 0x12C7},
+	RuneRange{0x12CF, 0x12CF},
+	RuneRange{0x12D7, 0x12D7},
+	RuneRange{0x12EF, 0x12EF},
+	RuneRange{0x130F, 0x130F},
+	RuneRange{0x1311, 0x1311},
+	RuneRange{0x1316, 0x1317},
+	RuneRange{0x131F, 0x131F},
+	RuneRange{0x1347, 0x1347},
+	RuneRange{0x135B, 0x1360},
+	RuneRange{0x137D, 0x139F},
+	RuneRange{0x13F5, 0x1400},
+	RuneRange{0x1677, 0x167F},
+	RuneRange{0x169D, 0x169F},
+	RuneRange{0x16F1, 0x16FF},
+	RuneRange{0x170D, 0x170D},
+	RuneRange{0x1715, 0x171F},
+	RuneRange{0x1737, 0x173F},
+	RuneRange{0x1754, 0x175F},
+	RuneRange{0x176D, 0x176D},
+	RuneRange{0x1771, 0x1771},
+	RuneRange{0x1774, 0x177F},
+	RuneRange{0x17DD, 0x17DF},
+	RuneRange{0x17EA, 0x17FF},
+	RuneRange{0x180F, 0x180F},
+	RuneRange{0x181A, 0x181F},
+	RuneRange{0x1878, 0x187F},
+	RuneRange{0x18AA, 0x1DFF},
+	RuneRange{0x1E9C, 0x1E9F},
+	RuneRange{0x1EFA, 0x1EFF},
+	RuneRange{0x1F16, 0x1F17},
+	RuneRange{0x1F1E, 0x1F1F},
+	RuneRange{0x1F46, 0x1F47},
+	RuneRange{0x1F4E, 0x1F4F},
+	RuneRange{0x1F58, 0x1F58},
+	RuneRange{0x1F5A, 0x1F5A},
+	RuneRange{0x1F5C, 0x1F5C},
+	RuneRange{0x1F5E, 0x1F5E},
+	RuneRange{0x1F7E, 0x1F7F},
+	RuneRange{0x1FB5, 0x1FB5},
+	RuneRange{0x1FC5, 0x1FC5},
+	RuneRange{0x1FD4, 0x1FD5},
+	RuneRange{0x1FDC, 0x1FDC},
+	RuneRange{0x1FF0, 0x1FF1},
+	RuneRange{0x1FF5, 0x1FF5},
+	RuneRange{0x1FFF, 0x1FFF},
+	RuneRange{0x2053, 0x2056},
+	RuneRange{0x2058, 0x205E},
+	RuneRange{0x2064, 0x2069},
+	RuneRange{0x2072, 0x2073},
+	RuneRange{0x208F, 0x209F},
+	RuneRange{0x20B2, 0x20CF},
+	RuneRange{0x20EB, 0x20FF},
+	RuneRange{0x213B, 0x213C},
+	RuneRange{0x214C, 0x2152},
+	RuneRange{0x2184, 0x218F},
+	RuneRange{0x23CF, 0x23FF},
+	RuneRange{0x2427, 0x243F},
+	RuneRange{0x244B, 0x245F},
+	RuneRange{0x24FF, 0x24FF},
+	RuneRange{0x2614, 0x2615},
+	RuneRange{0x2618, 0x2618},
+	RuneRange{0x267E, 0x267F},
+	RuneRange{0x268A, 0x2700},
+	RuneRange{0x2705, 0x2705},
+	RuneRange{0x270A, 0x270B},
+	RuneRange{0x2728, 0x2728},
+	RuneRange{0x274C, 0x274C},
+	RuneRange{0x274E, 0x274E},
+	RuneRange{0x2753, 0x2755},
+	RuneRange{0x2757, 0x2757},
+	RuneRange{0x275F, 0x2760},
+	RuneRange{0x2795, 0x2797},
+	RuneRange{0x27B0, 0x27B0},
+	RuneRange{0x27BF, 0x27CF},
+	RuneRange{0x27EC, 0x27EF},
+	RuneRange{0x2B00, 0x2E7F},
+	RuneRange{0x2E9A, 0x2E9A},
+	RuneRange{0x2EF4, 0x2EFF},
+	RuneRange{0x2FD6, 0x2FEF},
+	RuneRange{0x2FFC, 0x2FFF},
+	RuneRange{0x3040, 0x3040},
+	RuneRange{0x3097, 0x3098},
+	RuneRange{0x3100, 0x3104},
+	RuneRange{0x312D, 0x3130},
+	RuneRange{0x318F, 0x318F},
+	RuneRange{0x31B8, 0x31EF},
+	RuneRange{0x321D, 0x321F},
+	RuneRange{0x3244, 0x3250},
+	RuneRange{0x327C, 0x327E},
+	RuneRange{0x32CC, 0x32CF},
+	RuneRange{0x32FF, 0x32FF},
+	RuneRange{0x3377, 0x337A},
+	RuneRange{0x33DE, 0x33DF},
+	RuneRange{0x33FF, 0x33FF},
+	RuneRange{0x4DB6, 0x4DFF},
+	RuneRange{0x9FA6, 0x9FFF},
+	RuneRange{0xA48D, 0xA48F},
+	RuneRange{0xA4C7, 0xABFF},
+	RuneRange{0xD7A4, 0xD7FF},
+	RuneRange{0xFA2E, 0xFA2F},
+	RuneRange{0xFA6B, 0xFAFF},
+	RuneRange{0xFB07, 0xFB12},
+	RuneRange{0xFB18, 0xFB1C},
+	RuneRange{0xFB37, 0xFB37},
+	RuneRange{0xFB3D, 0xFB3D},
+	RuneRange{0xFB3F, 0xFB3F},
+	RuneRange{0xFB42, 0xFB42},
+	RuneRange{0xFB45, 0xFB45},
+	RuneRange{0xFBB2, 0xFBD2},
+	RuneRange{0xFD40, 0xFD4F},
+	RuneRange{0xFD90, 0xFD91},
+	RuneRange{0xFDC8, 0xFDCF},
+	RuneRange{0xFDFD, 0xFDFF},
+	RuneRange{0xFE10, 0xFE1F},
+	RuneRange{0xFE24, 0xFE2F},
+	RuneRange{0xFE47, 0xFE48},
+	RuneRange{0xFE53, 0xFE53},
+	RuneRange{0xFE67, 0xFE67},
+	RuneRange{0xFE6C, 0xFE6F},
+	RuneRange{0xFE75, 0xFE75},
+	RuneRange{0xFEFD, 0xFEFE},
+	RuneRange{0xFF00, 0xFF00},
+	RuneRange{0xFFBF, 0xFFC1},
+	RuneRange{0xFFC8, 0xFFC9},
+	RuneRange{0xFFD0, 0xFFD1},
+	RuneRange{0xFFD8, 0xFFD9},
+	RuneRange{0xFFDD, 0xFFDF},
+	RuneRange{0xFFE7, 0xFFE7},
+	RuneRange{0xFFEF, 0xFFF8},
+	RuneRange{0x10000, 0x102FF},
+	RuneRange{0x1031F, 0x1031F},
+	RuneRange{0x10324, 0x1032F},
+	RuneRange{0x1034B, 0x103FF},
+	RuneRange{0x10426, 0x10427},
+	RuneRange{0x1044E, 0x1CFFF},
+	RuneRange{0x1D0F6, 0x1D0FF},
+	RuneRange{0x1D127, 0x1D129},
+	RuneRange{0x1D1DE, 0x1D3FF},
+	RuneRange{0x1D455, 0x1D455},
+	RuneRange{0x1D49D, 0x1D49D},
+	RuneRange{0x1D4A0, 0x1D4A1},
+	RuneRange{0x1D4A3, 0x1D4A4},
+	RuneRange{0x1D4A7, 0x1D4A8},
+	RuneRange{0x1D4AD, 0x1D4AD},
+	RuneRange{0x1D4BA, 0x1D4BA},
+	RuneRange{0x1D4BC, 0x1D4BC},
+	RuneRange{0x1D4C1, 0x1D4C1},
+	RuneRange{0x1D4C4, 0x1D4C4},
+	RuneRange{0x1D506, 0x1D506},
+	RuneRange{0x1D50B, 0x1D50C},
+	RuneRange{0x1D515, 0x1D515},
+	RuneRange{0x1D51D, 0x1D51D},
+	RuneRange{0x1D53A, 0x1D53A},
+	RuneRange{0x1D53F, 0x1D53F},
+	RuneRange{0x1D545, 0x1D545},
+	RuneRange{0x1D547, 0x1D549},
+	RuneRange{0x1D551, 0x1D551},
+	RuneRange{0x1D6A4, 0x1D6A7},
+	RuneRange{0x1D7CA, 0x1D7CD},
+	RuneRange{0x1D800, 0x1FFFD},
+	RuneRange{0x2A6D7, 0x2F7FF},
+	RuneRange{0x2FA1E, 0x2FFFD},
+	RuneRange{0x30000, 0x3FFFD},
+	RuneRange{0x40000, 0x4FFFD},
+	RuneRange{0x50000, 0x5FFFD},
+	RuneRange{0x60000, 0x6FFFD},
+	RuneRange{0x70000, 0x7FFFD},
+	RuneRange{0x80000, 0x8FFFD},
+	RuneRange{0x90000, 0x9FFFD},
+	RuneRange{0xA0000, 0xAFFFD},
+	RuneRange{0xB0000, 0xBFFFD},
+	RuneRange{0xC0000, 0xCFFFD},
+	RuneRange{0xD0000, 0xDFFFD},
+	RuneRange{0xE0000, 0xE0000},
+	RuneRange{0xE0002, 0xE001F},
+	RuneRange{0xE0080, 0xEFFFD},
+}
+
+// TableA1 represents RFC-3454 Table A.1.
+var TableA1 Set = tableA1
+
+var tableB1 = Mapping{
+	0x00AD: []rune{}, // Map to nothing
+	0x034F: []rune{}, // Map to nothing
+	0x180B: []rune{}, // Map to nothing
+	0x180C: []rune{}, // Map to nothing
+	0x180D: []rune{}, // Map to nothing
+	0x200B: []rune{}, // Map to nothing
+	0x200C: []rune{}, // Map to nothing
+	0x200D: []rune{}, // Map to nothing
+	0x2060: []rune{}, // Map to nothing
+	0xFE00: []rune{}, // Map to nothing
+	0xFE01: []rune{}, // Map to nothing
+	0xFE02: []rune{}, // Map to nothing
+	0xFE03: []rune{}, // Map to nothing
+	0xFE04: []rune{}, // Map to nothing
+	0xFE05: []rune{}, // Map to nothing
+	0xFE06: []rune{}, // Map to nothing
+	0xFE07: []rune{}, // Map to nothing
+	0xFE08: []rune{}, // Map to nothing
+	0xFE09: []rune{}, // Map to nothing
+	0xFE0A: []rune{}, // Map to nothing
+	0xFE0B: []rune{}, // Map to nothing
+	0xFE0C: []rune{}, // Map to nothing
+	0xFE0D: []rune{}, // Map to nothing
+	0xFE0E: []rune{}, // Map to nothing
+	0xFE0F: []rune{}, // Map to nothing
+	0xFEFF: []rune{}, // Map to nothing
+}
+
+// TableB1 represents RFC-3454 Table B.1.
+var TableB1 Mapping = tableB1
+
+var tableB2 = Mapping{
+	0x0041:  []rune{0x0061},                         // Case map
+	0x0042:  []rune{0x0062},                         // Case map
+	0x0043:  []rune{0x0063},                         // Case map
+	0x0044:  []rune{0x0064},                         // Case map
+	0x0045:  []rune{0x0065},                         // Case map
+	0x0046:  []rune{0x0066},                         // Case map
+	0x0047:  []rune{0x0067},                         // Case map
+	0x0048:  []rune{0x0068},                         // Case map
+	0x0049:  []rune{0x0069},                         // Case map
+	0x004A:  []rune{0x006A},                         // Case map
+	0x004B:  []rune{0x006B},                         // Case map
+	0x004C:  []rune{0x006C},                         // Case map
+	0x004D:  []rune{0x006D},                         // Case map
+	0x004E:  []rune{0x006E},                         // Case map
+	0x004F:  []rune{0x006F},                         // Case map
+	0x0050:  []rune{0x0070},                         // Case map
+	0x0051:  []rune{0x0071},                         // Case map
+	0x0052:  []rune{0x0072},                         // Case map
+	0x0053:  []rune{0x0073},                         // Case map
+	0x0054:  []rune{0x0074},                         // Case map
+	0x0055:  []rune{0x0075},                         // Case map
+	0x0056:  []rune{0x0076},                         // Case map
+	0x0057:  []rune{0x0077},                         // Case map
+	0x0058:  []rune{0x0078},                         // Case map
+	0x0059:  []rune{0x0079},                         // Case map
+	0x005A:  []rune{0x007A},                         // Case map
+	0x00B5:  []rune{0x03BC},                         // Case map
+	0x00C0:  []rune{0x00E0},                         // Case map
+	0x00C1:  []rune{0x00E1},                         // Case map
+	0x00C2:  []rune{0x00E2},                         // Case map
+	0x00C3:  []rune{0x00E3},                         // Case map
+	0x00C4:  []rune{0x00E4},                         // Case map
+	0x00C5:  []rune{0x00E5},                         // Case map
+	0x00C6:  []rune{0x00E6},                         // Case map
+	0x00C7:  []rune{0x00E7},                         // Case map
+	0x00C8:  []rune{0x00E8},                         // Case map
+	0x00C9:  []rune{0x00E9},                         // Case map
+	0x00CA:  []rune{0x00EA},                         // Case map
+	0x00CB:  []rune{0x00EB},                         // Case map
+	0x00CC:  []rune{0x00EC},                         // Case map
+	0x00CD:  []rune{0x00ED},                         // Case map
+	0x00CE:  []rune{0x00EE},                         // Case map
+	0x00CF:  []rune{0x00EF},                         // Case map
+	0x00D0:  []rune{0x00F0},                         // Case map
+	0x00D1:  []rune{0x00F1},                         // Case map
+	0x00D2:  []rune{0x00F2},                         // Case map
+	0x00D3:  []rune{0x00F3},                         // Case map
+	0x00D4:  []rune{0x00F4},                         // Case map
+	0x00D5:  []rune{0x00F5},                         // Case map
+	0x00D6:  []rune{0x00F6},                         // Case map
+	0x00D8:  []rune{0x00F8},                         // Case map
+	0x00D9:  []rune{0x00F9},                         // Case map
+	0x00DA:  []rune{0x00FA},                         // Case map
+	0x00DB:  []rune{0x00FB},                         // Case map
+	0x00DC:  []rune{0x00FC},                         // Case map
+	0x00DD:  []rune{0x00FD},                         // Case map
+	0x00DE:  []rune{0x00FE},                         // Case map
+	0x00DF:  []rune{0x0073, 0x0073},                 // Case map
+	0x0100:  []rune{0x0101},                         // Case map
+	0x0102:  []rune{0x0103},                         // Case map
+	0x0104:  []rune{0x0105},                         // Case map
+	0x0106:  []rune{0x0107},                         // Case map
+	0x0108:  []rune{0x0109},                         // Case map
+	0x010A:  []rune{0x010B},                         // Case map
+	0x010C:  []rune{0x010D},                         // Case map
+	0x010E:  []rune{0x010F},                         // Case map
+	0x0110:  []rune{0x0111},                         // Case map
+	0x0112:  []rune{0x0113},                         // Case map
+	0x0114:  []rune{0x0115},                         // Case map
+	0x0116:  []rune{0x0117},                         // Case map
+	0x0118:  []rune{0x0119},                         // Case map
+	0x011A:  []rune{0x011B},                         // Case map
+	0x011C:  []rune{0x011D},                         // Case map
+	0x011E:  []rune{0x011F},                         // Case map
+	0x0120:  []rune{0x0121},                         // Case map
+	0x0122:  []rune{0x0123},                         // Case map
+	0x0124:  []rune{0x0125},                         // Case map
+	0x0126:  []rune{0x0127},                         // Case map
+	0x0128:  []rune{0x0129},                         // Case map
+	0x012A:  []rune{0x012B},                         // Case map
+	0x012C:  []rune{0x012D},                         // Case map
+	0x012E:  []rune{0x012F},                         // Case map
+	0x0130:  []rune{0x0069, 0x0307},                 // Case map
+	0x0132:  []rune{0x0133},                         // Case map
+	0x0134:  []rune{0x0135},                         // Case map
+	0x0136:  []rune{0x0137},                         // Case map
+	0x0139:  []rune{0x013A},                         // Case map
+	0x013B:  []rune{0x013C},                         // Case map
+	0x013D:  []rune{0x013E},                         // Case map
+	0x013F:  []rune{0x0140},                         // Case map
+	0x0141:  []rune{0x0142},                         // Case map
+	0x0143:  []rune{0x0144},                         // Case map
+	0x0145:  []rune{0x0146},                         // Case map
+	0x0147:  []rune{0x0148},                         // Case map
+	0x0149:  []rune{0x02BC, 0x006E},                 // Case map
+	0x014A:  []rune{0x014B},                         // Case map
+	0x014C:  []rune{0x014D},                         // Case map
+	0x014E:  []rune{0x014F},                         // Case map
+	0x0150:  []rune{0x0151},                         // Case map
+	0x0152:  []rune{0x0153},                         // Case map
+	0x0154:  []rune{0x0155},                         // Case map
+	0x0156:  []rune{0x0157},                         // Case map
+	0x0158:  []rune{0x0159},                         // Case map
+	0x015A:  []rune{0x015B},                         // Case map
+	0x015C:  []rune{0x015D},                         // Case map
+	0x015E:  []rune{0x015F},                         // Case map
+	0x0160:  []rune{0x0161},                         // Case map
+	0x0162:  []rune{0x0163},                         // Case map
+	0x0164:  []rune{0x0165},                         // Case map
+	0x0166:  []rune{0x0167},                         // Case map
+	0x0168:  []rune{0x0169},                         // Case map
+	0x016A:  []rune{0x016B},                         // Case map
+	0x016C:  []rune{0x016D},                         // Case map
+	0x016E:  []rune{0x016F},                         // Case map
+	0x0170:  []rune{0x0171},                         // Case map
+	0x0172:  []rune{0x0173},                         // Case map
+	0x0174:  []rune{0x0175},                         // Case map
+	0x0176:  []rune{0x0177},                         // Case map
+	0x0178:  []rune{0x00FF},                         // Case map
+	0x0179:  []rune{0x017A},                         // Case map
+	0x017B:  []rune{0x017C},                         // Case map
+	0x017D:  []rune{0x017E},                         // Case map
+	0x017F:  []rune{0x0073},                         // Case map
+	0x0181:  []rune{0x0253},                         // Case map
+	0x0182:  []rune{0x0183},                         // Case map
+	0x0184:  []rune{0x0185},                         // Case map
+	0x0186:  []rune{0x0254},                         // Case map
+	0x0187:  []rune{0x0188},                         // Case map
+	0x0189:  []rune{0x0256},                         // Case map
+	0x018A:  []rune{0x0257},                         // Case map
+	0x018B:  []rune{0x018C},                         // Case map
+	0x018E:  []rune{0x01DD},                         // Case map
+	0x018F:  []rune{0x0259},                         // Case map
+	0x0190:  []rune{0x025B},                         // Case map
+	0x0191:  []rune{0x0192},                         // Case map
+	0x0193:  []rune{0x0260},                         // Case map
+	0x0194:  []rune{0x0263},                         // Case map
+	0x0196:  []rune{0x0269},                         // Case map
+	0x0197:  []rune{0x0268},                         // Case map
+	0x0198:  []rune{0x0199},                         // Case map
+	0x019C:  []rune{0x026F},                         // Case map
+	0x019D:  []rune{0x0272},                         // Case map
+	0x019F:  []rune{0x0275},                         // Case map
+	0x01A0:  []rune{0x01A1},                         // Case map
+	0x01A2:  []rune{0x01A3},                         // Case map
+	0x01A4:  []rune{0x01A5},                         // Case map
+	0x01A6:  []rune{0x0280},                         // Case map
+	0x01A7:  []rune{0x01A8},                         // Case map
+	0x01A9:  []rune{0x0283},                         // Case map
+	0x01AC:  []rune{0x01AD},                         // Case map
+	0x01AE:  []rune{0x0288},                         // Case map
+	0x01AF:  []rune{0x01B0},                         // Case map
+	0x01B1:  []rune{0x028A},                         // Case map
+	0x01B2:  []rune{0x028B},                         // Case map
+	0x01B3:  []rune{0x01B4},                         // Case map
+	0x01B5:  []rune{0x01B6},                         // Case map
+	0x01B7:  []rune{0x0292},                         // Case map
+	0x01B8:  []rune{0x01B9},                         // Case map
+	0x01BC:  []rune{0x01BD},                         // Case map
+	0x01C4:  []rune{0x01C6},                         // Case map
+	0x01C5:  []rune{0x01C6},                         // Case map
+	0x01C7:  []rune{0x01C9},                         // Case map
+	0x01C8:  []rune{0x01C9},                         // Case map
+	0x01CA:  []rune{0x01CC},                         // Case map
+	0x01CB:  []rune{0x01CC},                         // Case map
+	0x01CD:  []rune{0x01CE},                         // Case map
+	0x01CF:  []rune{0x01D0},                         // Case map
+	0x01D1:  []rune{0x01D2},                         // Case map
+	0x01D3:  []rune{0x01D4},                         // Case map
+	0x01D5:  []rune{0x01D6},                         // Case map
+	0x01D7:  []rune{0x01D8},                         // Case map
+	0x01D9:  []rune{0x01DA},                         // Case map
+	0x01DB:  []rune{0x01DC},                         // Case map
+	0x01DE:  []rune{0x01DF},                         // Case map
+	0x01E0:  []rune{0x01E1},                         // Case map
+	0x01E2:  []rune{0x01E3},                         // Case map
+	0x01E4:  []rune{0x01E5},                         // Case map
+	0x01E6:  []rune{0x01E7},                         // Case map
+	0x01E8:  []rune{0x01E9},                         // Case map
+	0x01EA:  []rune{0x01EB},                         // Case map
+	0x01EC:  []rune{0x01ED},                         // Case map
+	0x01EE:  []rune{0x01EF},                         // Case map
+	0x01F0:  []rune{0x006A, 0x030C},                 // Case map
+	0x01F1:  []rune{0x01F3},                         // Case map
+	0x01F2:  []rune{0x01F3},                         // Case map
+	0x01F4:  []rune{0x01F5},                         // Case map
+	0x01F6:  []rune{0x0195},                         // Case map
+	0x01F7:  []rune{0x01BF},                         // Case map
+	0x01F8:  []rune{0x01F9},                         // Case map
+	0x01FA:  []rune{0x01FB},                         // Case map
+	0x01FC:  []rune{0x01FD},                         // Case map
+	0x01FE:  []rune{0x01FF},                         // Case map
+	0x0200:  []rune{0x0201},                         // Case map
+	0x0202:  []rune{0x0203},                         // Case map
+	0x0204:  []rune{0x0205},                         // Case map
+	0x0206:  []rune{0x0207},                         // Case map
+	0x0208:  []rune{0x0209},                         // Case map
+	0x020A:  []rune{0x020B},                         // Case map
+	0x020C:  []rune{0x020D},                         // Case map
+	0x020E:  []rune{0x020F},                         // Case map
+	0x0210:  []rune{0x0211},                         // Case map
+	0x0212:  []rune{0x0213},                         // Case map
+	0x0214:  []rune{0x0215},                         // Case map
+	0x0216:  []rune{0x0217},                         // Case map
+	0x0218:  []rune{0x0219},                         // Case map
+	0x021A:  []rune{0x021B},                         // Case map
+	0x021C:  []rune{0x021D},                         // Case map
+	0x021E:  []rune{0x021F},                         // Case map
+	0x0220:  []rune{0x019E},                         // Case map
+	0x0222:  []rune{0x0223},                         // Case map
+	0x0224:  []rune{0x0225},                         // Case map
+	0x0226:  []rune{0x0227},                         // Case map
+	0x0228:  []rune{0x0229},                         // Case map
+	0x022A:  []rune{0x022B},                         // Case map
+	0x022C:  []rune{0x022D},                         // Case map
+	0x022E:  []rune{0x022F},                         // Case map
+	0x0230:  []rune{0x0231},                         // Case map
+	0x0232:  []rune{0x0233},                         // Case map
+	0x0345:  []rune{0x03B9},                         // Case map
+	0x037A:  []rune{0x0020, 0x03B9},                 // Additional folding
+	0x0386:  []rune{0x03AC},                         // Case map
+	0x0388:  []rune{0x03AD},                         // Case map
+	0x0389:  []rune{0x03AE},                         // Case map
+	0x038A:  []rune{0x03AF},                         // Case map
+	0x038C:  []rune{0x03CC},                         // Case map
+	0x038E:  []rune{0x03CD},                         // Case map
+	0x038F:  []rune{0x03CE},                         // Case map
+	0x0390:  []rune{0x03B9, 0x0308, 0x0301},         // Case map
+	0x0391:  []rune{0x03B1},                         // Case map
+	0x0392:  []rune{0x03B2},                         // Case map
+	0x0393:  []rune{0x03B3},                         // Case map
+	0x0394:  []rune{0x03B4},                         // Case map
+	0x0395:  []rune{0x03B5},                         // Case map
+	0x0396:  []rune{0x03B6},                         // Case map
+	0x0397:  []rune{0x03B7},                         // Case map
+	0x0398:  []rune{0x03B8},                         // Case map
+	0x0399:  []rune{0x03B9},                         // Case map
+	0x039A:  []rune{0x03BA},                         // Case map
+	0x039B:  []rune{0x03BB},                         // Case map
+	0x039C:  []rune{0x03BC},                         // Case map
+	0x039D:  []rune{0x03BD},                         // Case map
+	0x039E:  []rune{0x03BE},                         // Case map
+	0x039F:  []rune{0x03BF},                         // Case map
+	0x03A0:  []rune{0x03C0},                         // Case map
+	0x03A1:  []rune{0x03C1},                         // Case map
+	0x03A3:  []rune{0x03C3},                         // Case map
+	0x03A4:  []rune{0x03C4},                         // Case map
+	0x03A5:  []rune{0x03C5},                         // Case map
+	0x03A6:  []rune{0x03C6},                         // Case map
+	0x03A7:  []rune{0x03C7},                         // Case map
+	0x03A8:  []rune{0x03C8},                         // Case map
+	0x03A9:  []rune{0x03C9},                         // Case map
+	0x03AA:  []rune{0x03CA},                         // Case map
+	0x03AB:  []rune{0x03CB},                         // Case map
+	0x03B0:  []rune{0x03C5, 0x0308, 0x0301},         // Case map
+	0x03C2:  []rune{0x03C3},                         // Case map
+	0x03D0:  []rune{0x03B2},                         // Case map
+	0x03D1:  []rune{0x03B8},                         // Case map
+	0x03D2:  []rune{0x03C5},                         // Additional folding
+	0x03D3:  []rune{0x03CD},                         // Additional folding
+	0x03D4:  []rune{0x03CB},                         // Additional folding
+	0x03D5:  []rune{0x03C6},                         // Case map
+	0x03D6:  []rune{0x03C0},                         // Case map
+	0x03D8:  []rune{0x03D9},                         // Case map
+	0x03DA:  []rune{0x03DB},                         // Case map
+	0x03DC:  []rune{0x03DD},                         // Case map
+	0x03DE:  []rune{0x03DF},                         // Case map
+	0x03E0:  []rune{0x03E1},                         // Case map
+	0x03E2:  []rune{0x03E3},                         // Case map
+	0x03E4:  []rune{0x03E5},                         // Case map
+	0x03E6:  []rune{0x03E7},                         // Case map
+	0x03E8:  []rune{0x03E9},                         // Case map
+	0x03EA:  []rune{0x03EB},                         // Case map
+	0x03EC:  []rune{0x03ED},                         // Case map
+	0x03EE:  []rune{0x03EF},                         // Case map
+	0x03F0:  []rune{0x03BA},                         // Case map
+	0x03F1:  []rune{0x03C1},                         // Case map
+	0x03F2:  []rune{0x03C3},                         // Case map
+	0x03F4:  []rune{0x03B8},                         // Case map
+	0x03F5:  []rune{0x03B5},                         // Case map
+	0x0400:  []rune{0x0450},                         // Case map
+	0x0401:  []rune{0x0451},                         // Case map
+	0x0402:  []rune{0x0452},                         // Case map
+	0x0403:  []rune{0x0453},                         // Case map
+	0x0404:  []rune{0x0454},                         // Case map
+	0x0405:  []rune{0x0455},                         // Case map
+	0x0406:  []rune{0x0456},                         // Case map
+	0x0407:  []rune{0x0457},                         // Case map
+	0x0408:  []rune{0x0458},                         // Case map
+	0x0409:  []rune{0x0459},                         // Case map
+	0x040A:  []rune{0x045A},                         // Case map
+	0x040B:  []rune{0x045B},                         // Case map
+	0x040C:  []rune{0x045C},                         // Case map
+	0x040D:  []rune{0x045D},                         // Case map
+	0x040E:  []rune{0x045E},                         // Case map
+	0x040F:  []rune{0x045F},                         // Case map
+	0x0410:  []rune{0x0430},                         // Case map
+	0x0411:  []rune{0x0431},                         // Case map
+	0x0412:  []rune{0x0432},                         // Case map
+	0x0413:  []rune{0x0433},                         // Case map
+	0x0414:  []rune{0x0434},                         // Case map
+	0x0415:  []rune{0x0435},                         // Case map
+	0x0416:  []rune{0x0436},                         // Case map
+	0x0417:  []rune{0x0437},                         // Case map
+	0x0418:  []rune{0x0438},                         // Case map
+	0x0419:  []rune{0x0439},                         // Case map
+	0x041A:  []rune{0x043A},                         // Case map
+	0x041B:  []rune{0x043B},                         // Case map
+	0x041C:  []rune{0x043C},                         // Case map
+	0x041D:  []rune{0x043D},                         // Case map
+	0x041E:  []rune{0x043E},                         // Case map
+	0x041F:  []rune{0x043F},                         // Case map
+	0x0420:  []rune{0x0440},                         // Case map
+	0x0421:  []rune{0x0441},                         // Case map
+	0x0422:  []rune{0x0442},                         // Case map
+	0x0423:  []rune{0x0443},                         // Case map
+	0x0424:  []rune{0x0444},                         // Case map
+	0x0425:  []rune{0x0445},                         // Case map
+	0x0426:  []rune{0x0446},                         // Case map
+	0x0427:  []rune{0x0447},                         // Case map
+	0x0428:  []rune{0x0448},                         // Case map
+	0x0429:  []rune{0x0449},                         // Case map
+	0x042A:  []rune{0x044A},                         // Case map
+	0x042B:  []rune{0x044B},                         // Case map
+	0x042C:  []rune{0x044C},                         // Case map
+	0x042D:  []rune{0x044D},                         // Case map
+	0x042E:  []rune{0x044E},                         // Case map
+	0x042F:  []rune{0x044F},                         // Case map
+	0x0460:  []rune{0x0461},                         // Case map
+	0x0462:  []rune{0x0463},                         // Case map
+	0x0464:  []rune{0x0465},                         // Case map
+	0x0466:  []rune{0x0467},                         // Case map
+	0x0468:  []rune{0x0469},                         // Case map
+	0x046A:  []rune{0x046B},                         // Case map
+	0x046C:  []rune{0x046D},                         // Case map
+	0x046E:  []rune{0x046F},                         // Case map
+	0x0470:  []rune{0x0471},                         // Case map
+	0x0472:  []rune{0x0473},                         // Case map
+	0x0474:  []rune{0x0475},                         // Case map
+	0x0476:  []rune{0x0477},                         // Case map
+	0x0478:  []rune{0x0479},                         // Case map
+	0x047A:  []rune{0x047B},                         // Case map
+	0x047C:  []rune{0x047D},                         // Case map
+	0x047E:  []rune{0x047F},                         // Case map
+	0x0480:  []rune{0x0481},                         // Case map
+	0x048A:  []rune{0x048B},                         // Case map
+	0x048C:  []rune{0x048D},                         // Case map
+	0x048E:  []rune{0x048F},                         // Case map
+	0x0490:  []rune{0x0491},                         // Case map
+	0x0492:  []rune{0x0493},                         // Case map
+	0x0494:  []rune{0x0495},                         // Case map
+	0x0496:  []rune{0x0497},                         // Case map
+	0x0498:  []rune{0x0499},                         // Case map
+	0x049A:  []rune{0x049B},                         // Case map
+	0x049C:  []rune{0x049D},                         // Case map
+	0x049E:  []rune{0x049F},                         // Case map
+	0x04A0:  []rune{0x04A1},                         // Case map
+	0x04A2:  []rune{0x04A3},                         // Case map
+	0x04A4:  []rune{0x04A5},                         // Case map
+	0x04A6:  []rune{0x04A7},                         // Case map
+	0x04A8:  []rune{0x04A9},                         // Case map
+	0x04AA:  []rune{0x04AB},                         // Case map
+	0x04AC:  []rune{0x04AD},                         // Case map
+	0x04AE:  []rune{0x04AF},                         // Case map
+	0x04B0:  []rune{0x04B1},                         // Case map
+	0x04B2:  []rune{0x04B3},                         // Case map
+	0x04B4:  []rune{0x04B5},                         // Case map
+	0x04B6:  []rune{0x04B7},                         // Case map
+	0x04B8:  []rune{0x04B9},                         // Case map
+	0x04BA:  []rune{0x04BB},                         // Case map
+	0x04BC:  []rune{0x04BD},                         // Case map
+	0x04BE:  []rune{0x04BF},                         // Case map
+	0x04C1:  []rune{0x04C2},                         // Case map
+	0x04C3:  []rune{0x04C4},                         // Case map
+	0x04C5:  []rune{0x04C6},                         // Case map
+	0x04C7:  []rune{0x04C8},                         // Case map
+	0x04C9:  []rune{0x04CA},                         // Case map
+	0x04CB:  []rune{0x04CC},                         // Case map
+	0x04CD:  []rune{0x04CE},                         // Case map
+	0x04D0:  []rune{0x04D1},                         // Case map
+	0x04D2:  []rune{0x04D3},                         // Case map
+	0x04D4:  []rune{0x04D5},                         // Case map
+	0x04D6:  []rune{0x04D7},                         // Case map
+	0x04D8:  []rune{0x04D9},                         // Case map
+	0x04DA:  []rune{0x04DB},                         // Case map
+	0x04DC:  []rune{0x04DD},                         // Case map
+	0x04DE:  []rune{0x04DF},                         // Case map
+	0x04E0:  []rune{0x04E1},                         // Case map
+	0x04E2:  []rune{0x04E3},                         // Case map
+	0x04E4:  []rune{0x04E5},                         // Case map
+	0x04E6:  []rune{0x04E7},                         // Case map
+	0x04E8:  []rune{0x04E9},                         // Case map
+	0x04EA:  []rune{0x04EB},                         // Case map
+	0x04EC:  []rune{0x04ED},                         // Case map
+	0x04EE:  []rune{0x04EF},                         // Case map
+	0x04F0:  []rune{0x04F1},                         // Case map
+	0x04F2:  []rune{0x04F3},                         // Case map
+	0x04F4:  []rune{0x04F5},                         // Case map
+	0x04F8:  []rune{0x04F9},                         // Case map
+	0x0500:  []rune{0x0501},                         // Case map
+	0x0502:  []rune{0x0503},                         // Case map
+	0x0504:  []rune{0x0505},                         // Case map
+	0x0506:  []rune{0x0507},                         // Case map
+	0x0508:  []rune{0x0509},                         // Case map
+	0x050A:  []rune{0x050B},                         // Case map
+	0x050C:  []rune{0x050D},                         // Case map
+	0x050E:  []rune{0x050F},                         // Case map
+	0x0531:  []rune{0x0561},                         // Case map
+	0x0532:  []rune{0x0562},                         // Case map
+	0x0533:  []rune{0x0563},                         // Case map
+	0x0534:  []rune{0x0564},                         // Case map
+	0x0535:  []rune{0x0565},                         // Case map
+	0x0536:  []rune{0x0566},                         // Case map
+	0x0537:  []rune{0x0567},                         // Case map
+	0x0538:  []rune{0x0568},                         // Case map
+	0x0539:  []rune{0x0569},                         // Case map
+	0x053A:  []rune{0x056A},                         // Case map
+	0x053B:  []rune{0x056B},                         // Case map
+	0x053C:  []rune{0x056C},                         // Case map
+	0x053D:  []rune{0x056D},                         // Case map
+	0x053E:  []rune{0x056E},                         // Case map
+	0x053F:  []rune{0x056F},                         // Case map
+	0x0540:  []rune{0x0570},                         // Case map
+	0x0541:  []rune{0x0571},                         // Case map
+	0x0542:  []rune{0x0572},                         // Case map
+	0x0543:  []rune{0x0573},                         // Case map
+	0x0544:  []rune{0x0574},                         // Case map
+	0x0545:  []rune{0x0575},                         // Case map
+	0x0546:  []rune{0x0576},                         // Case map
+	0x0547:  []rune{0x0577},                         // Case map
+	0x0548:  []rune{0x0578},                         // Case map
+	0x0549:  []rune{0x0579},                         // Case map
+	0x054A:  []rune{0x057A},                         // Case map
+	0x054B:  []rune{0x057B},                         // Case map
+	0x054C:  []rune{0x057C},                         // Case map
+	0x054D:  []rune{0x057D},                         // Case map
+	0x054E:  []rune{0x057E},                         // Case map
+	0x054F:  []rune{0x057F},                         // Case map
+	0x0550:  []rune{0x0580},                         // Case map
+	0x0551:  []rune{0x0581},                         // Case map
+	0x0552:  []rune{0x0582},                         // Case map
+	0x0553:  []rune{0x0583},                         // Case map
+	0x0554:  []rune{0x0584},                         // Case map
+	0x0555:  []rune{0x0585},                         // Case map
+	0x0556:  []rune{0x0586},                         // Case map
+	0x0587:  []rune{0x0565, 0x0582},                 // Case map
+	0x1E00:  []rune{0x1E01},                         // Case map
+	0x1E02:  []rune{0x1E03},                         // Case map
+	0x1E04:  []rune{0x1E05},                         // Case map
+	0x1E06:  []rune{0x1E07},                         // Case map
+	0x1E08:  []rune{0x1E09},                         // Case map
+	0x1E0A:  []rune{0x1E0B},                         // Case map
+	0x1E0C:  []rune{0x1E0D},                         // Case map
+	0x1E0E:  []rune{0x1E0F},                         // Case map
+	0x1E10:  []rune{0x1E11},                         // Case map
+	0x1E12:  []rune{0x1E13},                         // Case map
+	0x1E14:  []rune{0x1E15},                         // Case map
+	0x1E16:  []rune{0x1E17},                         // Case map
+	0x1E18:  []rune{0x1E19},                         // Case map
+	0x1E1A:  []rune{0x1E1B},                         // Case map
+	0x1E1C:  []rune{0x1E1D},                         // Case map
+	0x1E1E:  []rune{0x1E1F},                         // Case map
+	0x1E20:  []rune{0x1E21},                         // Case map
+	0x1E22:  []rune{0x1E23},                         // Case map
+	0x1E24:  []rune{0x1E25},                         // Case map
+	0x1E26:  []rune{0x1E27},                         // Case map
+	0x1E28:  []rune{0x1E29},                         // Case map
+	0x1E2A:  []rune{0x1E2B},                         // Case map
+	0x1E2C:  []rune{0x1E2D},                         // Case map
+	0x1E2E:  []rune{0x1E2F},                         // Case map
+	0x1E30:  []rune{0x1E31},                         // Case map
+	0x1E32:  []rune{0x1E33},                         // Case map
+	0x1E34:  []rune{0x1E35},                         // Case map
+	0x1E36:  []rune{0x1E37},                         // Case map
+	0x1E38:  []rune{0x1E39},                         // Case map
+	0x1E3A:  []rune{0x1E3B},                         // Case map
+	0x1E3C:  []rune{0x1E3D},                         // Case map
+	0x1E3E:  []rune{0x1E3F},                         // Case map
+	0x1E40:  []rune{0x1E41},                         // Case map
+	0x1E42:  []rune{0x1E43},                         // Case map
+	0x1E44:  []rune{0x1E45},                         // Case map
+	0x1E46:  []rune{0x1E47},                         // Case map
+	0x1E48:  []rune{0x1E49},                         // Case map
+	0x1E4A:  []rune{0x1E4B},                         // Case map
+	0x1E4C:  []rune{0x1E4D},                         // Case map
+	0x1E4E:  []rune{0x1E4F},                         // Case map
+	0x1E50:  []rune{0x1E51},                         // Case map
+	0x1E52:  []rune{0x1E53},                         // Case map
+	0x1E54:  []rune{0x1E55},                         // Case map
+	0x1E56:  []rune{0x1E57},                         // Case map
+	0x1E58:  []rune{0x1E59},                         // Case map
+	0x1E5A:  []rune{0x1E5B},                         // Case map
+	0x1E5C:  []rune{0x1E5D},                         // Case map
+	0x1E5E:  []rune{0x1E5F},                         // Case map
+	0x1E60:  []rune{0x1E61},                         // Case map
+	0x1E62:  []rune{0x1E63},                         // Case map
+	0x1E64:  []rune{0x1E65},                         // Case map
+	0x1E66:  []rune{0x1E67},                         // Case map
+	0x1E68:  []rune{0x1E69},                         // Case map
+	0x1E6A:  []rune{0x1E6B},                         // Case map
+	0x1E6C:  []rune{0x1E6D},                         // Case map
+	0x1E6E:  []rune{0x1E6F},                         // Case map
+	0x1E70:  []rune{0x1E71},                         // Case map
+	0x1E72:  []rune{0x1E73},                         // Case map
+	0x1E74:  []rune{0x1E75},                         // Case map
+	0x1E76:  []rune{0x1E77},                         // Case map
+	0x1E78:  []rune{0x1E79},                         // Case map
+	0x1E7A:  []rune{0x1E7B},                         // Case map
+	0x1E7C:  []rune{0x1E7D},                         // Case map
+	0x1E7E:  []rune{0x1E7F},                         // Case map
+	0x1E80:  []rune{0x1E81},                         // Case map
+	0x1E82:  []rune{0x1E83},                         // Case map
+	0x1E84:  []rune{0x1E85},                         // Case map
+	0x1E86:  []rune{0x1E87},                         // Case map
+	0x1E88:  []rune{0x1E89},                         // Case map
+	0x1E8A:  []rune{0x1E8B},                         // Case map
+	0x1E8C:  []rune{0x1E8D},                         // Case map
+	0x1E8E:  []rune{0x1E8F},                         // Case map
+	0x1E90:  []rune{0x1E91},                         // Case map
+	0x1E92:  []rune{0x1E93},                         // Case map
+	0x1E94:  []rune{0x1E95},                         // Case map
+	0x1E96:  []rune{0x0068, 0x0331},                 // Case map
+	0x1E97:  []rune{0x0074, 0x0308},                 // Case map
+	0x1E98:  []rune{0x0077, 0x030A},                 // Case map
+	0x1E99:  []rune{0x0079, 0x030A},                 // Case map
+	0x1E9A:  []rune{0x0061, 0x02BE},                 // Case map
+	0x1E9B:  []rune{0x1E61},                         // Case map
+	0x1EA0:  []rune{0x1EA1},                         // Case map
+	0x1EA2:  []rune{0x1EA3},                         // Case map
+	0x1EA4:  []rune{0x1EA5},                         // Case map
+	0x1EA6:  []rune{0x1EA7},                         // Case map
+	0x1EA8:  []rune{0x1EA9},                         // Case map
+	0x1EAA:  []rune{0x1EAB},                         // Case map
+	0x1EAC:  []rune{0x1EAD},                         // Case map
+	0x1EAE:  []rune{0x1EAF},                         // Case map
+	0x1EB0:  []rune{0x1EB1},                         // Case map
+	0x1EB2:  []rune{0x1EB3},                         // Case map
+	0x1EB4:  []rune{0x1EB5},                         // Case map
+	0x1EB6:  []rune{0x1EB7},                         // Case map
+	0x1EB8:  []rune{0x1EB9},                         // Case map
+	0x1EBA:  []rune{0x1EBB},                         // Case map
+	0x1EBC:  []rune{0x1EBD},                         // Case map
+	0x1EBE:  []rune{0x1EBF},                         // Case map
+	0x1EC0:  []rune{0x1EC1},                         // Case map
+	0x1EC2:  []rune{0x1EC3},                         // Case map
+	0x1EC4:  []rune{0x1EC5},                         // Case map
+	0x1EC6:  []rune{0x1EC7},                         // Case map
+	0x1EC8:  []rune{0x1EC9},                         // Case map
+	0x1ECA:  []rune{0x1ECB},                         // Case map
+	0x1ECC:  []rune{0x1ECD},                         // Case map
+	0x1ECE:  []rune{0x1ECF},                         // Case map
+	0x1ED0:  []rune{0x1ED1},                         // Case map
+	0x1ED2:  []rune{0x1ED3},                         // Case map
+	0x1ED4:  []rune{0x1ED5},                         // Case map
+	0x1ED6:  []rune{0x1ED7},                         // Case map
+	0x1ED8:  []rune{0x1ED9},                         // Case map
+	0x1EDA:  []rune{0x1EDB},                         // Case map
+	0x1EDC:  []rune{0x1EDD},                         // Case map
+	0x1EDE:  []rune{0x1EDF},                         // Case map
+	0x1EE0:  []rune{0x1EE1},                         // Case map
+	0x1EE2:  []rune{0x1EE3},                         // Case map
+	0x1EE4:  []rune{0x1EE5},                         // Case map
+	0x1EE6:  []rune{0x1EE7},                         // Case map
+	0x1EE8:  []rune{0x1EE9},                         // Case map
+	0x1EEA:  []rune{0x1EEB},                         // Case map
+	0x1EEC:  []rune{0x1EED},                         // Case map
+	0x1EEE:  []rune{0x1EEF},                         // Case map
+	0x1EF0:  []rune{0x1EF1},                         // Case map
+	0x1EF2:  []rune{0x1EF3},                         // Case map
+	0x1EF4:  []rune{0x1EF5},                         // Case map
+	0x1EF6:  []rune{0x1EF7},                         // Case map
+	0x1EF8:  []rune{0x1EF9},                         // Case map
+	0x1F08:  []rune{0x1F00},                         // Case map
+	0x1F09:  []rune{0x1F01},                         // Case map
+	0x1F0A:  []rune{0x1F02},                         // Case map
+	0x1F0B:  []rune{0x1F03},                         // Case map
+	0x1F0C:  []rune{0x1F04},                         // Case map
+	0x1F0D:  []rune{0x1F05},                         // Case map
+	0x1F0E:  []rune{0x1F06},                         // Case map
+	0x1F0F:  []rune{0x1F07},                         // Case map
+	0x1F18:  []rune{0x1F10},                         // Case map
+	0x1F19:  []rune{0x1F11},                         // Case map
+	0x1F1A:  []rune{0x1F12},                         // Case map
+	0x1F1B:  []rune{0x1F13},                         // Case map
+	0x1F1C:  []rune{0x1F14},                         // Case map
+	0x1F1D:  []rune{0x1F15},                         // Case map
+	0x1F28:  []rune{0x1F20},                         // Case map
+	0x1F29:  []rune{0x1F21},                         // Case map
+	0x1F2A:  []rune{0x1F22},                         // Case map
+	0x1F2B:  []rune{0x1F23},                         // Case map
+	0x1F2C:  []rune{0x1F24},                         // Case map
+	0x1F2D:  []rune{0x1F25},                         // Case map
+	0x1F2E:  []rune{0x1F26},                         // Case map
+	0x1F2F:  []rune{0x1F27},                         // Case map
+	0x1F38:  []rune{0x1F30},                         // Case map
+	0x1F39:  []rune{0x1F31},                         // Case map
+	0x1F3A:  []rune{0x1F32},                         // Case map
+	0x1F3B:  []rune{0x1F33},                         // Case map
+	0x1F3C:  []rune{0x1F34},                         // Case map
+	0x1F3D:  []rune{0x1F35},                         // Case map
+	0x1F3E:  []rune{0x1F36},                         // Case map
+	0x1F3F:  []rune{0x1F37},                         // Case map
+	0x1F48:  []rune{0x1F40},                         // Case map
+	0x1F49:  []rune{0x1F41},                         // Case map
+	0x1F4A:  []rune{0x1F42},                         // Case map
+	0x1F4B:  []rune{0x1F43},                         // Case map
+	0x1F4C:  []rune{0x1F44},                         // Case map
+	0x1F4D:  []rune{0x1F45},                         // Case map
+	0x1F50:  []rune{0x03C5, 0x0313},                 // Case map
+	0x1F52:  []rune{0x03C5, 0x0313, 0x0300},         // Case map
+	0x1F54:  []rune{0x03C5, 0x0313, 0x0301},         // Case map
+	0x1F56:  []rune{0x03C5, 0x0313, 0x0342},         // Case map
+	0x1F59:  []rune{0x1F51},                         // Case map
+	0x1F5B:  []rune{0x1F53},                         // Case map
+	0x1F5D:  []rune{0x1F55},                         // Case map
+	0x1F5F:  []rune{0x1F57},                         // Case map
+	0x1F68:  []rune{0x1F60},                         // Case map
+	0x1F69:  []rune{0x1F61},                         // Case map
+	0x1F6A:  []rune{0x1F62},                         // Case map
+	0x1F6B:  []rune{0x1F63},                         // Case map
+	0x1F6C:  []rune{0x1F64},                         // Case map
+	0x1F6D:  []rune{0x1F65},                         // Case map
+	0x1F6E:  []rune{0x1F66},                         // Case map
+	0x1F6F:  []rune{0x1F67},                         // Case map
+	0x1F80:  []rune{0x1F00, 0x03B9},                 // Case map
+	0x1F81:  []rune{0x1F01, 0x03B9},                 // Case map
+	0x1F82:  []rune{0x1F02, 0x03B9},                 // Case map
+	0x1F83:  []rune{0x1F03, 0x03B9},                 // Case map
+	0x1F84:  []rune{0x1F04, 0x03B9},                 // Case map
+	0x1F85:  []rune{0x1F05, 0x03B9},                 // Case map
+	0x1F86:  []rune{0x1F06, 0x03B9},                 // Case map
+	0x1F87:  []rune{0x1F07, 0x03B9},                 // Case map
+	0x1F88:  []rune{0x1F00, 0x03B9},                 // Case map
+	0x1F89:  []rune{0x1F01, 0x03B9},                 // Case map
+	0x1F8A:  []rune{0x1F02, 0x03B9},                 // Case map
+	0x1F8B:  []rune{0x1F03, 0x03B9},                 // Case map
+	0x1F8C:  []rune{0x1F04, 0x03B9},                 // Case map
+	0x1F8D:  []rune{0x1F05, 0x03B9},                 // Case map
+	0x1F8E:  []rune{0x1F06, 0x03B9},                 // Case map
+	0x1F8F:  []rune{0x1F07, 0x03B9},                 // Case map
+	0x1F90:  []rune{0x1F20, 0x03B9},                 // Case map
+	0x1F91:  []rune{0x1F21, 0x03B9},                 // Case map
+	0x1F92:  []rune{0x1F22, 0x03B9},                 // Case map
+	0x1F93:  []rune{0x1F23, 0x03B9},                 // Case map
+	0x1F94:  []rune{0x1F24, 0x03B9},                 // Case map
+	0x1F95:  []rune{0x1F25, 0x03B9},                 // Case map
+	0x1F96:  []rune{0x1F26, 0x03B9},                 // Case map
+	0x1F97:  []rune{0x1F27, 0x03B9},                 // Case map
+	0x1F98:  []rune{0x1F20, 0x03B9},                 // Case map
+	0x1F99:  []rune{0x1F21, 0x03B9},                 // Case map
+	0x1F9A:  []rune{0x1F22, 0x03B9},                 // Case map
+	0x1F9B:  []rune{0x1F23, 0x03B9},                 // Case map
+	0x1F9C:  []rune{0x1F24, 0x03B9},                 // Case map
+	0x1F9D:  []rune{0x1F25, 0x03B9},                 // Case map
+	0x1F9E:  []rune{0x1F26, 0x03B9},                 // Case map
+	0x1F9F:  []rune{0x1F27, 0x03B9},                 // Case map
+	0x1FA0:  []rune{0x1F60, 0x03B9},                 // Case map
+	0x1FA1:  []rune{0x1F61, 0x03B9},                 // Case map
+	0x1FA2:  []rune{0x1F62, 0x03B9},                 // Case map
+	0x1FA3:  []rune{0x1F63, 0x03B9},                 // Case map
+	0x1FA4:  []rune{0x1F64, 0x03B9},                 // Case map
+	0x1FA5:  []rune{0x1F65, 0x03B9},                 // Case map
+	0x1FA6:  []rune{0x1F66, 0x03B9},                 // Case map
+	0x1FA7:  []rune{0x1F67, 0x03B9},                 // Case map
+	0x1FA8:  []rune{0x1F60, 0x03B9},                 // Case map
+	0x1FA9:  []rune{0x1F61, 0x03B9},                 // Case map
+	0x1FAA:  []rune{0x1F62, 0x03B9},                 // Case map
+	0x1FAB:  []rune{0x1F63, 0x03B9},                 // Case map
+	0x1FAC:  []rune{0x1F64, 0x03B9},                 // Case map
+	0x1FAD:  []rune{0x1F65, 0x03B9},                 // Case map
+	0x1FAE:  []rune{0x1F66, 0x03B9},                 // Case map
+	0x1FAF:  []rune{0x1F67, 0x03B9},                 // Case map
+	0x1FB2:  []rune{0x1F70, 0x03B9},                 // Case map
+	0x1FB3:  []rune{0x03B1, 0x03B9},                 // Case map
+	0x1FB4:  []rune{0x03AC, 0x03B9},                 // Case map
+	0x1FB6:  []rune{0x03B1, 0x0342},                 // Case map
+	0x1FB7:  []rune{0x03B1, 0x0342, 0x03B9},         // Case map
+	0x1FB8:  []rune{0x1FB0},                         // Case map
+	0x1FB9:  []rune{0x1FB1},                         // Case map
+	0x1FBA:  []rune{0x1F70},                         // Case map
+	0x1FBB:  []rune{0x1F71},                         // Case map
+	0x1FBC:  []rune{0x03B1, 0x03B9},                 // Case map
+	0x1FBE:  []rune{0x03B9},                         // Case map
+	0x1FC2:  []rune{0x1F74, 0x03B9},                 // Case map
+	0x1FC3:  []rune{0x03B7, 0x03B9},                 // Case map
+	0x1FC4:  []rune{0x03AE, 0x03B9},                 // Case map
+	0x1FC6:  []rune{0x03B7, 0x0342},                 // Case map
+	0x1FC7:  []rune{0x03B7, 0x0342, 0x03B9},         // Case map
+	0x1FC8:  []rune{0x1F72},                         // Case map
+	0x1FC9:  []rune{0x1F73},                         // Case map
+	0x1FCA:  []rune{0x1F74},                         // Case map
+	0x1FCB:  []rune{0x1F75},                         // Case map
+	0x1FCC:  []rune{0x03B7, 0x03B9},                 // Case map
+	0x1FD2:  []rune{0x03B9, 0x0308, 0x0300},         // Case map
+	0x1FD3:  []rune{0x03B9, 0x0308, 0x0301},         // Case map
+	0x1FD6:  []rune{0x03B9, 0x0342},                 // Case map
+	0x1FD7:  []rune{0x03B9, 0x0308, 0x0342},         // Case map
+	0x1FD8:  []rune{0x1FD0},                         // Case map
+	0x1FD9:  []rune{0x1FD1},                         // Case map
+	0x1FDA:  []rune{0x1F76},                         // Case map
+	0x1FDB:  []rune{0x1F77},                         // Case map
+	0x1FE2:  []rune{0x03C5, 0x0308, 0x0300},         // Case map
+	0x1FE3:  []rune{0x03C5, 0x0308, 0x0301},         // Case map
+	0x1FE4:  []rune{0x03C1, 0x0313},                 // Case map
+	0x1FE6:  []rune{0x03C5, 0x0342},                 // Case map
+	0x1FE7:  []rune{0x03C5, 0x0308, 0x0342},         // Case map
+	0x1FE8:  []rune{0x1FE0},                         // Case map
+	0x1FE9:  []rune{0x1FE1},                         // Case map
+	0x1FEA:  []rune{0x1F7A},                         // Case map
+	0x1FEB:  []rune{0x1F7B},                         // Case map
+	0x1FEC:  []rune{0x1FE5},                         // Case map
+	0x1FF2:  []rune{0x1F7C, 0x03B9},                 // Case map
+	0x1FF3:  []rune{0x03C9, 0x03B9},                 // Case map
+	0x1FF4:  []rune{0x03CE, 0x03B9},                 // Case map
+	0x1FF6:  []rune{0x03C9, 0x0342},                 // Case map
+	0x1FF7:  []rune{0x03C9, 0x0342, 0x03B9},         // Case map
+	0x1FF8:  []rune{0x1F78},                         // Case map
+	0x1FF9:  []rune{0x1F79},                         // Case map
+	0x1FFA:  []rune{0x1F7C},                         // Case map
+	0x1FFB:  []rune{0x1F7D},                         // Case map
+	0x1FFC:  []rune{0x03C9, 0x03B9},                 // Case map
+	0x20A8:  []rune{0x0072, 0x0073},                 // Additional folding
+	0x2102:  []rune{0x0063},                         // Additional folding
+	0x2103:  []rune{0x00B0, 0x0063},                 // Additional folding
+	0x2107:  []rune{0x025B},                         // Additional folding
+	0x2109:  []rune{0x00B0, 0x0066},                 // Additional folding
+	0x210B:  []rune{0x0068},                         // Additional folding
+	0x210C:  []rune{0x0068},                         // Additional folding
+	0x210D:  []rune{0x0068},                         // Additional folding
+	0x2110:  []rune{0x0069},                         // Additional folding
+	0x2111:  []rune{0x0069},                         // Additional folding
+	0x2112:  []rune{0x006C},                         // Additional folding
+	0x2115:  []rune{0x006E},                         // Additional folding
+	0x2116:  []rune{0x006E, 0x006F},                 // Additional folding
+	0x2119:  []rune{0x0070},                         // Additional folding
+	0x211A:  []rune{0x0071},                         // Additional folding
+	0x211B:  []rune{0x0072},                         // Additional folding
+	0x211C:  []rune{0x0072},                         // Additional folding
+	0x211D:  []rune{0x0072},                         // Additional folding
+	0x2120:  []rune{0x0073, 0x006D},                 // Additional folding
+	0x2121:  []rune{0x0074, 0x0065, 0x006C},         // Additional folding
+	0x2122:  []rune{0x0074, 0x006D},                 // Additional folding
+	0x2124:  []rune{0x007A},                         // Additional folding
+	0x2126:  []rune{0x03C9},                         // Case map
+	0x2128:  []rune{0x007A},                         // Additional folding
+	0x212A:  []rune{0x006B},                         // Case map
+	0x212B:  []rune{0x00E5},                         // Case map
+	0x212C:  []rune{0x0062},                         // Additional folding
+	0x212D:  []rune{0x0063},                         // Additional folding
+	0x2130:  []rune{0x0065},                         // Additional folding
+	0x2131:  []rune{0x0066},                         // Additional folding
+	0x2133:  []rune{0x006D},                         // Additional folding
+	0x213E:  []rune{0x03B3},                         // Additional folding
+	0x213F:  []rune{0x03C0},                         // Additional folding
+	0x2145:  []rune{0x0064},                         // Additional folding
+	0x2160:  []rune{0x2170},                         // Case map
+	0x2161:  []rune{0x2171},                         // Case map
+	0x2162:  []rune{0x2172},                         // Case map
+	0x2163:  []rune{0x2173},                         // Case map
+	0x2164:  []rune{0x2174},                         // Case map
+	0x2165:  []rune{0x2175},                         // Case map
+	0x2166:  []rune{0x2176},                         // Case map
+	0x2167:  []rune{0x2177},                         // Case map
+	0x2168:  []rune{0x2178},                         // Case map
+	0x2169:  []rune{0x2179},                         // Case map
+	0x216A:  []rune{0x217A},                         // Case map
+	0x216B:  []rune{0x217B},                         // Case map
+	0x216C:  []rune{0x217C},                         // Case map
+	0x216D:  []rune{0x217D},                         // Case map
+	0x216E:  []rune{0x217E},                         // Case map
+	0x216F:  []rune{0x217F},                         // Case map
+	0x24B6:  []rune{0x24D0},                         // Case map
+	0x24B7:  []rune{0x24D1},                         // Case map
+	0x24B8:  []rune{0x24D2},                         // Case map
+	0x24B9:  []rune{0x24D3},                         // Case map
+	0x24BA:  []rune{0x24D4},                         // Case map
+	0x24BB:  []rune{0x24D5},                         // Case map
+	0x24BC:  []rune{0x24D6},                         // Case map
+	0x24BD:  []rune{0x24D7},                         // Case map
+	0x24BE:  []rune{0x24D8},                         // Case map
+	0x24BF:  []rune{0x24D9},                         // Case map
+	0x24C0:  []rune{0x24DA},                         // Case map
+	0x24C1:  []rune{0x24DB},                         // Case map
+	0x24C2:  []rune{0x24DC},                         // Case map
+	0x24C3:  []rune{0x24DD},                         // Case map
+	0x24C4:  []rune{0x24DE},                         // Case map
+	0x24C5:  []rune{0x24DF},                         // Case map
+	0x24C6:  []rune{0x24E0},                         // Case map
+	0x24C7:  []rune{0x24E1},                         // Case map
+	0x24C8:  []rune{0x24E2},                         // Case map
+	0x24C9:  []rune{0x24E3},                         // Case map
+	0x24CA:  []rune{0x24E4},                         // Case map
+	0x24CB:  []rune{0x24E5},                         // Case map
+	0x24CC:  []rune{0x24E6},                         // Case map
+	0x24CD:  []rune{0x24E7},                         // Case map
+	0x24CE:  []rune{0x24E8},                         // Case map
+	0x24CF:  []rune{0x24E9},                         // Case map
+	0x3371:  []rune{0x0068, 0x0070, 0x0061},         // Additional folding
+	0x3373:  []rune{0x0061, 0x0075},                 // Additional folding
+	0x3375:  []rune{0x006F, 0x0076},                 // Additional folding
+	0x3380:  []rune{0x0070, 0x0061},                 // Additional folding
+	0x3381:  []rune{0x006E, 0x0061},                 // Additional folding
+	0x3382:  []rune{0x03BC, 0x0061},                 // Additional folding
+	0x3383:  []rune{0x006D, 0x0061},                 // Additional folding
+	0x3384:  []rune{0x006B, 0x0061},                 // Additional folding
+	0x3385:  []rune{0x006B, 0x0062},                 // Additional folding
+	0x3386:  []rune{0x006D, 0x0062},                 // Additional folding
+	0x3387:  []rune{0x0067, 0x0062},                 // Additional folding
+	0x338A:  []rune{0x0070, 0x0066},                 // Additional folding
+	0x338B:  []rune{0x006E, 0x0066},                 // Additional folding
+	0x338C:  []rune{0x03BC, 0x0066},                 // Additional folding
+	0x3390:  []rune{0x0068, 0x007A},                 // Additional folding
+	0x3391:  []rune{0x006B, 0x0068, 0x007A},         // Additional folding
+	0x3392:  []rune{0x006D, 0x0068, 0x007A},         // Additional folding
+	0x3393:  []rune{0x0067, 0x0068, 0x007A},         // Additional folding
+	0x3394:  []rune{0x0074, 0x0068, 0x007A},         // Additional folding
+	0x33A9:  []rune{0x0070, 0x0061},                 // Additional folding
+	0x33AA:  []rune{0x006B, 0x0070, 0x0061},         // Additional folding
+	0x33AB:  []rune{0x006D, 0x0070, 0x0061},         // Additional folding
+	0x33AC:  []rune{0x0067, 0x0070, 0x0061},         // Additional folding
+	0x33B4:  []rune{0x0070, 0x0076},                 // Additional folding
+	0x33B5:  []rune{0x006E, 0x0076},                 // Additional folding
+	0x33B6:  []rune{0x03BC, 0x0076},                 // Additional folding
+	0x33B7:  []rune{0x006D, 0x0076},                 // Additional folding
+	0x33B8:  []rune{0x006B, 0x0076},                 // Additional folding
+	0x33B9:  []rune{0x006D, 0x0076},                 // Additional folding
+	0x33BA:  []rune{0x0070, 0x0077},                 // Additional folding
+	0x33BB:  []rune{0x006E, 0x0077},                 // Additional folding
+	0x33BC:  []rune{0x03BC, 0x0077},                 // Additional folding
+	0x33BD:  []rune{0x006D, 0x0077},                 // Additional folding
+	0x33BE:  []rune{0x006B, 0x0077},                 // Additional folding
+	0x33BF:  []rune{0x006D, 0x0077},                 // Additional folding
+	0x33C0:  []rune{0x006B, 0x03C9},                 // Additional folding
+	0x33C1:  []rune{0x006D, 0x03C9},                 // Additional folding
+	0x33C3:  []rune{0x0062, 0x0071},                 // Additional folding
+	0x33C6:  []rune{0x0063, 0x2215, 0x006B, 0x0067}, // Additional folding
+	0x33C7:  []rune{0x0063, 0x006F, 0x002E},         // Additional folding
+	0x33C8:  []rune{0x0064, 0x0062},                 // Additional folding
+	0x33C9:  []rune{0x0067, 0x0079},                 // Additional folding
+	0x33CB:  []rune{0x0068, 0x0070},                 // Additional folding
+	0x33CD:  []rune{0x006B, 0x006B},                 // Additional folding
+	0x33CE:  []rune{0x006B, 0x006D},                 // Additional folding
+	0x33D7:  []rune{0x0070, 0x0068},                 // Additional folding
+	0x33D9:  []rune{0x0070, 0x0070, 0x006D},         // Additional folding
+	0x33DA:  []rune{0x0070, 0x0072},                 // Additional folding
+	0x33DC:  []rune{0x0073, 0x0076},                 // Additional folding
+	0x33DD:  []rune{0x0077, 0x0062},                 // Additional folding
+	0xFB00:  []rune{0x0066, 0x0066},                 // Case map
+	0xFB01:  []rune{0x0066, 0x0069},                 // Case map
+	0xFB02:  []rune{0x0066, 0x006C},                 // Case map
+	0xFB03:  []rune{0x0066, 0x0066, 0x0069},         // Case map
+	0xFB04:  []rune{0x0066, 0x0066, 0x006C},         // Case map
+	0xFB05:  []rune{0x0073, 0x0074},                 // Case map
+	0xFB06:  []rune{0x0073, 0x0074},                 // Case map
+	0xFB13:  []rune{0x0574, 0x0576},                 // Case map
+	0xFB14:  []rune{0x0574, 0x0565},                 // Case map
+	0xFB15:  []rune{0x0574, 0x056B},                 // Case map
+	0xFB16:  []rune{0x057E, 0x0576},                 // Case map
+	0xFB17:  []rune{0x0574, 0x056D},                 // Case map
+	0xFF21:  []rune{0xFF41},                         // Case map
+	0xFF22:  []rune{0xFF42},                         // Case map
+	0xFF23:  []rune{0xFF43},                         // Case map
+	0xFF24:  []rune{0xFF44},                         // Case map
+	0xFF25:  []rune{0xFF45},                         // Case map
+	0xFF26:  []rune{0xFF46},                         // Case map
+	0xFF27:  []rune{0xFF47},                         // Case map
+	0xFF28:  []rune{0xFF48},                         // Case map
+	0xFF29:  []rune{0xFF49},                         // Case map
+	0xFF2A:  []rune{0xFF4A},                         // Case map
+	0xFF2B:  []rune{0xFF4B},                         // Case map
+	0xFF2C:  []rune{0xFF4C},                         // Case map
+	0xFF2D:  []rune{0xFF4D},                         // Case map
+	0xFF2E:  []rune{0xFF4E},                         // Case map
+	0xFF2F:  []rune{0xFF4F},                         // Case map
+	0xFF30:  []rune{0xFF50},                         // Case map
+	0xFF31:  []rune{0xFF51},                         // Case map
+	0xFF32:  []rune{0xFF52},                         // Case map
+	0xFF33:  []rune{0xFF53},                         // Case map
+	0xFF34:  []rune{0xFF54},                         // Case map
+	0xFF35:  []rune{0xFF55},                         // Case map
+	0xFF36:  []rune{0xFF56},                         // Case map
+	0xFF37:  []rune{0xFF57},                         // Case map
+	0xFF38:  []rune{0xFF58},                         // Case map
+	0xFF39:  []rune{0xFF59},                         // Case map
+	0xFF3A:  []rune{0xFF5A},                         // Case map
+	0x10400: []rune{0x10428},                        // Case map
+	0x10401: []rune{0x10429},                        // Case map
+	0x10402: []rune{0x1042A},                        // Case map
+	0x10403: []rune{0x1042B},                        // Case map
+	0x10404: []rune{0x1042C},                        // Case map
+	0x10405: []rune{0x1042D},                        // Case map
+	0x10406: []rune{0x1042E},                        // Case map
+	0x10407: []rune{0x1042F},                        // Case map
+	0x10408: []rune{0x10430},                        // Case map
+	0x10409: []rune{0x10431},                        // Case map
+	0x1040A: []rune{0x10432},                        // Case map
+	0x1040B: []rune{0x10433},                        // Case map
+	0x1040C: []rune{0x10434},                        // Case map
+	0x1040D: []rune{0x10435},                        // Case map
+	0x1040E: []rune{0x10436},                        // Case map
+	0x1040F: []rune{0x10437},                        // Case map
+	0x10410: []rune{0x10438},                        // Case map
+	0x10411: []rune{0x10439},                        // Case map
+	0x10412: []rune{0x1043A},                        // Case map
+	0x10413: []rune{0x1043B},                        // Case map
+	0x10414: []rune{0x1043C},                        // Case map
+	0x10415: []rune{0x1043D},                        // Case map
+	0x10416: []rune{0x1043E},                        // Case map
+	0x10417: []rune{0x1043F},                        // Case map
+	0x10418: []rune{0x10440},                        // Case map
+	0x10419: []rune{0x10441},                        // Case map
+	0x1041A: []rune{0x10442},                        // Case map
+	0x1041B: []rune{0x10443},                        // Case map
+	0x1041C: []rune{0x10444},                        // Case map
+	0x1041D: []rune{0x10445},                        // Case map
+	0x1041E: []rune{0x10446},                        // Case map
+	0x1041F: []rune{0x10447},                        // Case map
+	0x10420: []rune{0x10448},                        // Case map
+	0x10421: []rune{0x10449},                        // Case map
+	0x10422: []rune{0x1044A},                        // Case map
+	0x10423: []rune{0x1044B},                        // Case map
+	0x10424: []rune{0x1044C},                        // Case map
+	0x10425: []rune{0x1044D},                        // Case map
+	0x1D400: []rune{0x0061},                         // Additional folding
+	0x1D401: []rune{0x0062},                         // Additional folding
+	0x1D402: []rune{0x0063},                         // Additional folding
+	0x1D403: []rune{0x0064},                         // Additional folding
+	0x1D404: []rune{0x0065},                         // Additional folding
+	0x1D405: []rune{0x0066},                         // Additional folding
+	0x1D406: []rune{0x0067},                         // Additional folding
+	0x1D407: []rune{0x0068},                         // Additional folding
+	0x1D408: []rune{0x0069},                         // Additional folding
+	0x1D409: []rune{0x006A},                         // Additional folding
+	0x1D40A: []rune{0x006B},                         // Additional folding
+	0x1D40B: []rune{0x006C},                         // Additional folding
+	0x1D40C: []rune{0x006D},                         // Additional folding
+	0x1D40D: []rune{0x006E},                         // Additional folding
+	0x1D40E: []rune{0x006F},                         // Additional folding
+	0x1D40F: []rune{0x0070},                         // Additional folding
+	0x1D410: []rune{0x0071},                         // Additional folding
+	0x1D411: []rune{0x0072},                         // Additional folding
+	0x1D412: []rune{0x0073},                         // Additional folding
+	0x1D413: []rune{0x0074},                         // Additional folding
+	0x1D414: []rune{0x0075},                         // Additional folding
+	0x1D415: []rune{0x0076},                         // Additional folding
+	0x1D416: []rune{0x0077},                         // Additional folding
+	0x1D417: []rune{0x0078},                         // Additional folding
+	0x1D418: []rune{0x0079},                         // Additional folding
+	0x1D419: []rune{0x007A},                         // Additional folding
+	0x1D434: []rune{0x0061},                         // Additional folding
+	0x1D435: []rune{0x0062},                         // Additional folding
+	0x1D436: []rune{0x0063},                         // Additional folding
+	0x1D437: []rune{0x0064},                         // Additional folding
+	0x1D438: []rune{0x0065},                         // Additional folding
+	0x1D439: []rune{0x0066},                         // Additional folding
+	0x1D43A: []rune{0x0067},                         // Additional folding
+	0x1D43B: []rune{0x0068},                         // Additional folding
+	0x1D43C: []rune{0x0069},                         // Additional folding
+	0x1D43D: []rune{0x006A},                         // Additional folding
+	0x1D43E: []rune{0x006B},                         // Additional folding
+	0x1D43F: []rune{0x006C},                         // Additional folding
+	0x1D440: []rune{0x006D},                         // Additional folding
+	0x1D441: []rune{0x006E},                         // Additional folding
+	0x1D442: []rune{0x006F},                         // Additional folding
+	0x1D443: []rune{0x0070},                         // Additional folding
+	0x1D444: []rune{0x0071},                         // Additional folding
+	0x1D445: []rune{0x0072},                         // Additional folding
+	0x1D446: []rune{0x0073},                         // Additional folding
+	0x1D447: []rune{0x0074},                         // Additional folding
+	0x1D448: []rune{0x0075},                         // Additional folding
+	0x1D449: []rune{0x0076},                         // Additional folding
+	0x1D44A: []rune{0x0077},                         // Additional folding
+	0x1D44B: []rune{0x0078},                         // Additional folding
+	0x1D44C: []rune{0x0079},                         // Additional folding
+	0x1D44D: []rune{0x007A},                         // Additional folding
+	0x1D468: []rune{0x0061},                         // Additional folding
+	0x1D469: []rune{0x0062},                         // Additional folding
+	0x1D46A: []rune{0x0063},                         // Additional folding
+	0x1D46B: []rune{0x0064},                         // Additional folding
+	0x1D46C: []rune{0x0065},                         // Additional folding
+	0x1D46D: []rune{0x0066},                         // Additional folding
+	0x1D46E: []rune{0x0067},                         // Additional folding
+	0x1D46F: []rune{0x0068},                         // Additional folding
+	0x1D470: []rune{0x0069},                         // Additional folding
+	0x1D471: []rune{0x006A},                         // Additional folding
+	0x1D472: []rune{0x006B},                         // Additional folding
+	0x1D473: []rune{0x006C},                         // Additional folding
+	0x1D474: []rune{0x006D},                         // Additional folding
+	0x1D475: []rune{0x006E},                         // Additional folding
+	0x1D476: []rune{0x006F},                         // Additional folding
+	0x1D477: []rune{0x0070},                         // Additional folding
+	0x1D478: []rune{0x0071},                         // Additional folding
+	0x1D479: []rune{0x0072},                         // Additional folding
+	0x1D47A: []rune{0x0073},                         // Additional folding
+	0x1D47B: []rune{0x0074},                         // Additional folding
+	0x1D47C: []rune{0x0075},                         // Additional folding
+	0x1D47D: []rune{0x0076},                         // Additional folding
+	0x1D47E: []rune{0x0077},                         // Additional folding
+	0x1D47F: []rune{0x0078},                         // Additional folding
+	0x1D480: []rune{0x0079},                         // Additional folding
+	0x1D481: []rune{0x007A},                         // Additional folding
+	0x1D49C: []rune{0x0061},                         // Additional folding
+	0x1D49E: []rune{0x0063},                         // Additional folding
+	0x1D49F: []rune{0x0064},                         // Additional folding
+	0x1D4A2: []rune{0x0067},                         // Additional folding
+	0x1D4A5: []rune{0x006A},                         // Additional folding
+	0x1D4A6: []rune{0x006B},                         // Additional folding
+	0x1D4A9: []rune{0x006E},                         // Additional folding
+	0x1D4AA: []rune{0x006F},                         // Additional folding
+	0x1D4AB: []rune{0x0070},                         // Additional folding
+	0x1D4AC: []rune{0x0071},                         // Additional folding
+	0x1D4AE: []rune{0x0073},                         // Additional folding
+	0x1D4AF: []rune{0x0074},                         // Additional folding
+	0x1D4B0: []rune{0x0075},                         // Additional folding
+	0x1D4B1: []rune{0x0076},                         // Additional folding
+	0x1D4B2: []rune{0x0077},                         // Additional folding
+	0x1D4B3: []rune{0x0078},                         // Additional folding
+	0x1D4B4: []rune{0x0079},                         // Additional folding
+	0x1D4B5: []rune{0x007A},                         // Additional folding
+	0x1D4D0: []rune{0x0061},                         // Additional folding
+	0x1D4D1: []rune{0x0062},                         // Additional folding
+	0x1D4D2: []rune{0x0063},                         // Additional folding
+	0x1D4D3: []rune{0x0064},                         // Additional folding
+	0x1D4D4: []rune{0x0065},                         // Additional folding
+	0x1D4D5: []rune{0x0066},                         // Additional folding
+	0x1D4D6: []rune{0x0067},                         // Additional folding
+	0x1D4D7: []rune{0x0068},                         // Additional folding
+	0x1D4D8: []rune{0x0069},                         // Additional folding
+	0x1D4D9: []rune{0x006A},                         // Additional folding
+	0x1D4DA: []rune{0x006B},                         // Additional folding
+	0x1D4DB: []rune{0x006C},                         // Additional folding
+	0x1D4DC: []rune{0x006D},                         // Additional folding
+	0x1D4DD: []rune{0x006E},                         // Additional folding
+	0x1D4DE: []rune{0x006F},                         // Additional folding
+	0x1D4DF: []rune{0x0070},                         // Additional folding
+	0x1D4E0: []rune{0x0071},                         // Additional folding
+	0x1D4E1: []rune{0x0072},                         // Additional folding
+	0x1D4E2: []rune{0x0073},                         // Additional folding
+	0x1D4E3: []rune{0x0074},                         // Additional folding
+	0x1D4E4: []rune{0x0075},                         // Additional folding
+	0x1D4E5: []rune{0x0076},                         // Additional folding
+	0x1D4E6: []rune{0x0077},                         // Additional folding
+	0x1D4E7: []rune{0x0078},                         // Additional folding
+	0x1D4E8: []rune{0x0079},                         // Additional folding
+	0x1D4E9: []rune{0x007A},                         // Additional folding
+	0x1D504: []rune{0x0061},                         // Additional folding
+	0x1D505: []rune{0x0062},                         // Additional folding
+	0x1D507: []rune{0x0064},                         // Additional folding
+	0x1D508: []rune{0x0065},                         // Additional folding
+	0x1D509: []rune{0x0066},                         // Additional folding
+	0x1D50A: []rune{0x0067},                         // Additional folding
+	0x1D50D: []rune{0x006A},                         // Additional folding
+	0x1D50E: []rune{0x006B},                         // Additional folding
+	0x1D50F: []rune{0x006C},                         // Additional folding
+	0x1D510: []rune{0x006D},                         // Additional folding
+	0x1D511: []rune{0x006E},                         // Additional folding
+	0x1D512: []rune{0x006F},                         // Additional folding
+	0x1D513: []rune{0x0070},                         // Additional folding
+	0x1D514: []rune{0x0071},                         // Additional folding
+	0x1D516: []rune{0x0073},                         // Additional folding
+	0x1D517: []rune{0x0074},                         // Additional folding
+	0x1D518: []rune{0x0075},                         // Additional folding
+	0x1D519: []rune{0x0076},                         // Additional folding
+	0x1D51A: []rune{0x0077},                         // Additional folding
+	0x1D51B: []rune{0x0078},                         // Additional folding
+	0x1D51C: []rune{0x0079},                         // Additional folding
+	0x1D538: []rune{0x0061},                         // Additional folding
+	0x1D539: []rune{0x0062},                         // Additional folding
+	0x1D53B: []rune{0x0064},                         // Additional folding
+	0x1D53C: []rune{0x0065},                         // Additional folding
+	0x1D53D: []rune{0x0066},                         // Additional folding
+	0x1D53E: []rune{0x0067},                         // Additional folding
+	0x1D540: []rune{0x0069},                         // Additional folding
+	0x1D541: []rune{0x006A},                         // Additional folding
+	0x1D542: []rune{0x006B},                         // Additional folding
+	0x1D543: []rune{0x006C},                         // Additional folding
+	0x1D544: []rune{0x006D},                         // Additional folding
+	0x1D546: []rune{0x006F},                         // Additional folding
+	0x1D54A: []rune{0x0073},                         // Additional folding
+	0x1D54B: []rune{0x0074},                         // Additional folding
+	0x1D54C: []rune{0x0075},                         // Additional folding
+	0x1D54D: []rune{0x0076},                         // Additional folding
+	0x1D54E: []rune{0x0077},                         // Additional folding
+	0x1D54F: []rune{0x0078},                         // Additional folding
+	0x1D550: []rune{0x0079},                         // Additional folding
+	0x1D56C: []rune{0x0061},                         // Additional folding
+	0x1D56D: []rune{0x0062},                         // Additional folding
+	0x1D56E: []rune{0x0063},                         // Additional folding
+	0x1D56F: []rune{0x0064},                         // Additional folding
+	0x1D570: []rune{0x0065},                         // Additional folding
+	0x1D571: []rune{0x0066},                         // Additional folding
+	0x1D572: []rune{0x0067},                         // Additional folding
+	0x1D573: []rune{0x0068},                         // Additional folding
+	0x1D574: []rune{0x0069},                         // Additional folding
+	0x1D575: []rune{0x006A},                         // Additional folding
+	0x1D576: []rune{0x006B},                         // Additional folding
+	0x1D577: []rune{0x006C},                         // Additional folding
+	0x1D578: []rune{0x006D},                         // Additional folding
+	0x1D579: []rune{0x006E},                         // Additional folding
+	0x1D57A: []rune{0x006F},                         // Additional folding
+	0x1D57B: []rune{0x0070},                         // Additional folding
+	0x1D57C: []rune{0x0071},                         // Additional folding
+	0x1D57D: []rune{0x0072},                         // Additional folding
+	0x1D57E: []rune{0x0073},                         // Additional folding
+	0x1D57F: []rune{0x0074},                         // Additional folding
+	0x1D580: []rune{0x0075},                         // Additional folding
+	0x1D581: []rune{0x0076},                         // Additional folding
+	0x1D582: []rune{0x0077},                         // Additional folding
+	0x1D583: []rune{0x0078},                         // Additional folding
+	0x1D584: []rune{0x0079},                         // Additional folding
+	0x1D585: []rune{0x007A},                         // Additional folding
+	0x1D5A0: []rune{0x0061},                         // Additional folding
+	0x1D5A1: []rune{0x0062},                         // Additional folding
+	0x1D5A2: []rune{0x0063},                         // Additional folding
+	0x1D5A3: []rune{0x0064},                         // Additional folding
+	0x1D5A4: []rune{0x0065},                         // Additional folding
+	0x1D5A5: []rune{0x0066},                         // Additional folding
+	0x1D5A6: []rune{0x0067},                         // Additional folding
+	0x1D5A7: []rune{0x0068},                         // Additional folding
+	0x1D5A8: []rune{0x0069},                         // Additional folding
+	0x1D5A9: []rune{0x006A},                         // Additional folding
+	0x1D5AA: []rune{0x006B},                         // Additional folding
+	0x1D5AB: []rune{0x006C},                         // Additional folding
+	0x1D5AC: []rune{0x006D},                         // Additional folding
+	0x1D5AD: []rune{0x006E},                         // Additional folding
+	0x1D5AE: []rune{0x006F},                         // Additional folding
+	0x1D5AF: []rune{0x0070},                         // Additional folding
+	0x1D5B0: []rune{0x0071},                         // Additional folding
+	0x1D5B1: []rune{0x0072},                         // Additional folding
+	0x1D5B2: []rune{0x0073},                         // Additional folding
+	0x1D5B3: []rune{0x0074},                         // Additional folding
+	0x1D5B4: []rune{0x0075},                         // Additional folding
+	0x1D5B5: []rune{0x0076},                         // Additional folding
+	0x1D5B6: []rune{0x0077},                         // Additional folding
+	0x1D5B7: []rune{0x0078},                         // Additional folding
+	0x1D5B8: []rune{0x0079},                         // Additional folding
+	0x1D5B9: []rune{0x007A},                         // Additional folding
+	0x1D5D4: []rune{0x0061},                         // Additional folding
+	0x1D5D5: []rune{0x0062},                         // Additional folding
+	0x1D5D6: []rune{0x0063},                         // Additional folding
+	0x1D5D7: []rune{0x0064},                         // Additional folding
+	0x1D5D8: []rune{0x0065},                         // Additional folding
+	0x1D5D9: []rune{0x0066},                         // Additional folding
+	0x1D5DA: []rune{0x0067},                         // Additional folding
+	0x1D5DB: []rune{0x0068},                         // Additional folding
+	0x1D5DC: []rune{0x0069},                         // Additional folding
+	0x1D5DD: []rune{0x006A},                         // Additional folding
+	0x1D5DE: []rune{0x006B},                         // Additional folding
+	0x1D5DF: []rune{0x006C},                         // Additional folding
+	0x1D5E0: []rune{0x006D},                         // Additional folding
+	0x1D5E1: []rune{0x006E},                         // Additional folding
+	0x1D5E2: []rune{0x006F},                         // Additional folding
+	0x1D5E3: []rune{0x0070},                         // Additional folding
+	0x1D5E4: []rune{0x0071},                         // Additional folding
+	0x1D5E5: []rune{0x0072},                         // Additional folding
+	0x1D5E6: []rune{0x0073},                         // Additional folding
+	0x1D5E7: []rune{0x0074},                         // Additional folding
+	0x1D5E8: []rune{0x0075},                         // Additional folding
+	0x1D5E9: []rune{0x0076},                         // Additional folding
+	0x1D5EA: []rune{0x0077},                         // Additional folding
+	0x1D5EB: []rune{0x0078},                         // Additional folding
+	0x1D5EC: []rune{0x0079},                         // Additional folding
+	0x1D5ED: []rune{0x007A},                         // Additional folding
+	0x1D608: []rune{0x0061},                         // Additional folding
+	0x1D609: []rune{0x0062},                         // Additional folding
+	0x1D60A: []rune{0x0063},                         // Additional folding
+	0x1D60B: []rune{0x0064},                         // Additional folding
+	0x1D60C: []rune{0x0065},                         // Additional folding
+	0x1D60D: []rune{0x0066},                         // Additional folding
+	0x1D60E: []rune{0x0067},                         // Additional folding
+	0x1D60F: []rune{0x0068},                         // Additional folding
+	0x1D610: []rune{0x0069},                         // Additional folding
+	0x1D611: []rune{0x006A},                         // Additional folding
+	0x1D612: []rune{0x006B},                         // Additional folding
+	0x1D613: []rune{0x006C},                         // Additional folding
+	0x1D614: []rune{0x006D},                         // Additional folding
+	0x1D615: []rune{0x006E},                         // Additional folding
+	0x1D616: []rune{0x006F},                         // Additional folding
+	0x1D617: []rune{0x0070},                         // Additional folding
+	0x1D618: []rune{0x0071},                         // Additional folding
+	0x1D619: []rune{0x0072},                         // Additional folding
+	0x1D61A: []rune{0x0073},                         // Additional folding
+	0x1D61B: []rune{0x0074},                         // Additional folding
+	0x1D61C: []rune{0x0075},                         // Additional folding
+	0x1D61D: []rune{0x0076},                         // Additional folding
+	0x1D61E: []rune{0x0077},                         // Additional folding
+	0x1D61F: []rune{0x0078},                         // Additional folding
+	0x1D620: []rune{0x0079},                         // Additional folding
+	0x1D621: []rune{0x007A},                         // Additional folding
+	0x1D63C: []rune{0x0061},                         // Additional folding
+	0x1D63D: []rune{0x0062},                         // Additional folding
+	0x1D63E: []rune{0x0063},                         // Additional folding
+	0x1D63F: []rune{0x0064},                         // Additional folding
+	0x1D640: []rune{0x0065},                         // Additional folding
+	0x1D641: []rune{0x0066},                         // Additional folding
+	0x1D642: []rune{0x0067},                         // Additional folding
+	0x1D643: []rune{0x0068},                         // Additional folding
+	0x1D644: []rune{0x0069},                         // Additional folding
+	0x1D645: []rune{0x006A},                         // Additional folding
+	0x1D646: []rune{0x006B},                         // Additional folding
+	0x1D647: []rune{0x006C},                         // Additional folding
+	0x1D648: []rune{0x006D},                         // Additional folding
+	0x1D649: []rune{0x006E},                         // Additional folding
+	0x1D64A: []rune{0x006F},                         // Additional folding
+	0x1D64B: []rune{0x0070},                         // Additional folding
+	0x1D64C: []rune{0x0071},                         // Additional folding
+	0x1D64D: []rune{0x0072},                         // Additional folding
+	0x1D64E: []rune{0x0073},                         // Additional folding
+	0x1D64F: []rune{0x0074},                         // Additional folding
+	0x1D650: []rune{0x0075},                         // Additional folding
+	0x1D651: []rune{0x0076},                         // Additional folding
+	0x1D652: []rune{0x0077},                         // Additional folding
+	0x1D653: []rune{0x0078},                         // Additional folding
+	0x1D654: []rune{0x0079},                         // Additional folding
+	0x1D655: []rune{0x007A},                         // Additional folding
+	0x1D670: []rune{0x0061},                         // Additional folding
+	0x1D671: []rune{0x0062},                         // Additional folding
+	0x1D672: []rune{0x0063},                         // Additional folding
+	0x1D673: []rune{0x0064},                         // Additional folding
+	0x1D674: []rune{0x0065},                         // Additional folding
+	0x1D675: []rune{0x0066},                         // Additional folding
+	0x1D676: []rune{0x0067},                         // Additional folding
+	0x1D677: []rune{0x0068},                         // Additional folding
+	0x1D678: []rune{0x0069},                         // Additional folding
+	0x1D679: []rune{0x006A},                         // Additional folding
+	0x1D67A: []rune{0x006B},                         // Additional folding
+	0x1D67B: []rune{0x006C},                         // Additional folding
+	0x1D67C: []rune{0x006D},                         // Additional folding
+	0x1D67D: []rune{0x006E},                         // Additional folding
+	0x1D67E: []rune{0x006F},                         // Additional folding
+	0x1D67F: []rune{0x0070},                         // Additional folding
+	0x1D680: []rune{0x0071},                         // Additional folding
+	0x1D681: []rune{0x0072},                         // Additional folding
+	0x1D682: []rune{0x0073},                         // Additional folding
+	0x1D683: []rune{0x0074},                         // Additional folding
+	0x1D684: []rune{0x0075},                         // Additional folding
+	0x1D685: []rune{0x0076},                         // Additional folding
+	0x1D686: []rune{0x0077},                         // Additional folding
+	0x1D687: []rune{0x0078},                         // Additional folding
+	0x1D688: []rune{0x0079},                         // Additional folding
+	0x1D689: []rune{0x007A},                         // Additional folding
+	0x1D6A8: []rune{0x03B1},                         // Additional folding
+	0x1D6A9: []rune{0x03B2},                         // Additional folding
+	0x1D6AA: []rune{0x03B3},                         // Additional folding
+	0x1D6AB: []rune{0x03B4},                         // Additional folding
+	0x1D6AC: []rune{0x03B5},                         // Additional folding
+	0x1D6AD: []rune{0x03B6},                         // Additional folding
+	0x1D6AE: []rune{0x03B7},                         // Additional folding
+	0x1D6AF: []rune{0x03B8},                         // Additional folding
+	0x1D6B0: []rune{0x03B9},                         // Additional folding
+	0x1D6B1: []rune{0x03BA},                         // Additional folding
+	0x1D6B2: []rune{0x03BB},                         // Additional folding
+	0x1D6B3: []rune{0x03BC},                         // Additional folding
+	0x1D6B4: []rune{0x03BD},                         // Additional folding
+	0x1D6B5: []rune{0x03BE},                         // Additional folding
+	0x1D6B6: []rune{0x03BF},                         // Additional folding
+	0x1D6B7: []rune{0x03C0},                         // Additional folding
+	0x1D6B8: []rune{0x03C1},                         // Additional folding
+	0x1D6B9: []rune{0x03B8},                         // Additional folding
+	0x1D6BA: []rune{0x03C3},                         // Additional folding
+	0x1D6BB: []rune{0x03C4},                         // Additional folding
+	0x1D6BC: []rune{0x03C5},                         // Additional folding
+	0x1D6BD: []rune{0x03C6},                         // Additional folding
+	0x1D6BE: []rune{0x03C7},                         // Additional folding
+	0x1D6BF: []rune{0x03C8},                         // Additional folding
+	0x1D6C0: []rune{0x03C9},                         // Additional folding
+	0x1D6D3: []rune{0x03C3},                         // Additional folding
+	0x1D6E2: []rune{0x03B1},                         // Additional folding
+	0x1D6E3: []rune{0x03B2},                         // Additional folding
+	0x1D6E4: []rune{0x03B3},                         // Additional folding
+	0x1D6E5: []rune{0x03B4},                         // Additional folding
+	0x1D6E6: []rune{0x03B5},                         // Additional folding
+	0x1D6E7: []rune{0x03B6},                         // Additional folding
+	0x1D6E8: []rune{0x03B7},                         // Additional folding
+	0x1D6E9: []rune{0x03B8},                         // Additional folding
+	0x1D6EA: []rune{0x03B9},                         // Additional folding
+	0x1D6EB: []rune{0x03BA},                         // Additional folding
+	0x1D6EC: []rune{0x03BB},                         // Additional folding
+	0x1D6ED: []rune{0x03BC},                         // Additional folding
+	0x1D6EE: []rune{0x03BD},                         // Additional folding
+	0x1D6EF: []rune{0x03BE},                         // Additional folding
+	0x1D6F0: []rune{0x03BF},                         // Additional folding
+	0x1D6F1: []rune{0x03C0},                         // Additional folding
+	0x1D6F2: []rune{0x03C1},                         // Additional folding
+	0x1D6F3: []rune{0x03B8},                         // Additional folding
+	0x1D6F4: []rune{0x03C3},                         // Additional folding
+	0x1D6F5: []rune{0x03C4},                         // Additional folding
+	0x1D6F6: []rune{0x03C5},                         // Additional folding
+	0x1D6F7: []rune{0x03C6},                         // Additional folding
+	0x1D6F8: []rune{0x03C7},                         // Additional folding
+	0x1D6F9: []rune{0x03C8},                         // Additional folding
+	0x1D6FA: []rune{0x03C9},                         // Additional folding
+	0x1D70D: []rune{0x03C3},                         // Additional folding
+	0x1D71C: []rune{0x03B1},                         // Additional folding
+	0x1D71D: []rune{0x03B2},                         // Additional folding
+	0x1D71E: []rune{0x03B3},                         // Additional folding
+	0x1D71F: []rune{0x03B4},                         // Additional folding
+	0x1D720: []rune{0x03B5},                         // Additional folding
+	0x1D721: []rune{0x03B6},                         // Additional folding
+	0x1D722: []rune{0x03B7},                         // Additional folding
+	0x1D723: []rune{0x03B8},                         // Additional folding
+	0x1D724: []rune{0x03B9},                         // Additional folding
+	0x1D725: []rune{0x03BA},                         // Additional folding
+	0x1D726: []rune{0x03BB},                         // Additional folding
+	0x1D727: []rune{0x03BC},                         // Additional folding
+	0x1D728: []rune{0x03BD},                         // Additional folding
+	0x1D729: []rune{0x03BE},                         // Additional folding
+	0x1D72A: []rune{0x03BF},                         // Additional folding
+	0x1D72B: []rune{0x03C0},                         // Additional folding
+	0x1D72C: []rune{0x03C1},                         // Additional folding
+	0x1D72D: []rune{0x03B8},                         // Additional folding
+	0x1D72E: []rune{0x03C3},                         // Additional folding
+	0x1D72F: []rune{0x03C4},                         // Additional folding
+	0x1D730: []rune{0x03C5},                         // Additional folding
+	0x1D731: []rune{0x03C6},                         // Additional folding
+	0x1D732: []rune{0x03C7},                         // Additional folding
+	0x1D733: []rune{0x03C8},                         // Additional folding
+	0x1D734: []rune{0x03C9},                         // Additional folding
+	0x1D747: []rune{0x03C3},                         // Additional folding
+	0x1D756: []rune{0x03B1},                         // Additional folding
+	0x1D757: []rune{0x03B2},                         // Additional folding
+	0x1D758: []rune{0x03B3},                         // Additional folding
+	0x1D759: []rune{0x03B4},                         // Additional folding
+	0x1D75A: []rune{0x03B5},                         // Additional folding
+	0x1D75B: []rune{0x03B6},                         // Additional folding
+	0x1D75C: []rune{0x03B7},                         // Additional folding
+	0x1D75D: []rune{0x03B8},                         // Additional folding
+	0x1D75E: []rune{0x03B9},                         // Additional folding
+	0x1D75F: []rune{0x03BA},                         // Additional folding
+	0x1D760: []rune{0x03BB},                         // Additional folding
+	0x1D761: []rune{0x03BC},                         // Additional folding
+	0x1D762: []rune{0x03BD},                         // Additional folding
+	0x1D763: []rune{0x03BE},                         // Additional folding
+	0x1D764: []rune{0x03BF},                         // Additional folding
+	0x1D765: []rune{0x03C0},                         // Additional folding
+	0x1D766: []rune{0x03C1},                         // Additional folding
+	0x1D767: []rune{0x03B8},                         // Additional folding
+	0x1D768: []rune{0x03C3},                         // Additional folding
+	0x1D769: []rune{0x03C4},                         // Additional folding
+	0x1D76A: []rune{0x03C5},                         // Additional folding
+	0x1D76B: []rune{0x03C6},                         // Additional folding
+	0x1D76C: []rune{0x03C7},                         // Additional folding
+	0x1D76D: []rune{0x03C8},                         // Additional folding
+	0x1D76E: []rune{0x03C9},                         // Additional folding
+	0x1D781: []rune{0x03C3},                         // Additional folding
+	0x1D790: []rune{0x03B1},                         // Additional folding
+	0x1D791: []rune{0x03B2},                         // Additional folding
+	0x1D792: []rune{0x03B3},                         // Additional folding
+	0x1D793: []rune{0x03B4},                         // Additional folding
+	0x1D794: []rune{0x03B5},                         // Additional folding
+	0x1D795: []rune{0x03B6},                         // Additional folding
+	0x1D796: []rune{0x03B7},                         // Additional folding
+	0x1D797: []rune{0x03B8},                         // Additional folding
+	0x1D798: []rune{0x03B9},                         // Additional folding
+	0x1D799: []rune{0x03BA},                         // Additional folding
+	0x1D79A: []rune{0x03BB},                         // Additional folding
+	0x1D79B: []rune{0x03BC},                         // Additional folding
+	0x1D79C: []rune{0x03BD},                         // Additional folding
+	0x1D79D: []rune{0x03BE},                         // Additional folding
+	0x1D79E: []rune{0x03BF},                         // Additional folding
+	0x1D79F: []rune{0x03C0},                         // Additional folding
+	0x1D7A0: []rune{0x03C1},                         // Additional folding
+	0x1D7A1: []rune{0x03B8},                         // Additional folding
+	0x1D7A2: []rune{0x03C3},                         // Additional folding
+	0x1D7A3: []rune{0x03C4},                         // Additional folding
+	0x1D7A4: []rune{0x03C5},                         // Additional folding
+	0x1D7A5: []rune{0x03C6},                         // Additional folding
+	0x1D7A6: []rune{0x03C7},                         // Additional folding
+	0x1D7A7: []rune{0x03C8},                         // Additional folding
+	0x1D7A8: []rune{0x03C9},                         // Additional folding
+	0x1D7BB: []rune{0x03C3},                         // Additional folding
+}
+
+// TableB2 represents RFC-3454 Table B.2.
+var TableB2 Mapping = tableB2
+
+var tableB3 = Mapping{
+	0x0041:  []rune{0x0061},                 // Case map
+	0x0042:  []rune{0x0062},                 // Case map
+	0x0043:  []rune{0x0063},                 // Case map
+	0x0044:  []rune{0x0064},                 // Case map
+	0x0045:  []rune{0x0065},                 // Case map
+	0x0046:  []rune{0x0066},                 // Case map
+	0x0047:  []rune{0x0067},                 // Case map
+	0x0048:  []rune{0x0068},                 // Case map
+	0x0049:  []rune{0x0069},                 // Case map
+	0x004A:  []rune{0x006A},                 // Case map
+	0x004B:  []rune{0x006B},                 // Case map
+	0x004C:  []rune{0x006C},                 // Case map
+	0x004D:  []rune{0x006D},                 // Case map
+	0x004E:  []rune{0x006E},                 // Case map
+	0x004F:  []rune{0x006F},                 // Case map
+	0x0050:  []rune{0x0070},                 // Case map
+	0x0051:  []rune{0x0071},                 // Case map
+	0x0052:  []rune{0x0072},                 // Case map
+	0x0053:  []rune{0x0073},                 // Case map
+	0x0054:  []rune{0x0074},                 // Case map
+	0x0055:  []rune{0x0075},                 // Case map
+	0x0056:  []rune{0x0076},                 // Case map
+	0x0057:  []rune{0x0077},                 // Case map
+	0x0058:  []rune{0x0078},                 // Case map
+	0x0059:  []rune{0x0079},                 // Case map
+	0x005A:  []rune{0x007A},                 // Case map
+	0x00B5:  []rune{0x03BC},                 // Case map
+	0x00C0:  []rune{0x00E0},                 // Case map
+	0x00C1:  []rune{0x00E1},                 // Case map
+	0x00C2:  []rune{0x00E2},                 // Case map
+	0x00C3:  []rune{0x00E3},                 // Case map
+	0x00C4:  []rune{0x00E4},                 // Case map
+	0x00C5:  []rune{0x00E5},                 // Case map
+	0x00C6:  []rune{0x00E6},                 // Case map
+	0x00C7:  []rune{0x00E7},                 // Case map
+	0x00C8:  []rune{0x00E8},                 // Case map
+	0x00C9:  []rune{0x00E9},                 // Case map
+	0x00CA:  []rune{0x00EA},                 // Case map
+	0x00CB:  []rune{0x00EB},                 // Case map
+	0x00CC:  []rune{0x00EC},                 // Case map
+	0x00CD:  []rune{0x00ED},                 // Case map
+	0x00CE:  []rune{0x00EE},                 // Case map
+	0x00CF:  []rune{0x00EF},                 // Case map
+	0x00D0:  []rune{0x00F0},                 // Case map
+	0x00D1:  []rune{0x00F1},                 // Case map
+	0x00D2:  []rune{0x00F2},                 // Case map
+	0x00D3:  []rune{0x00F3},                 // Case map
+	0x00D4:  []rune{0x00F4},                 // Case map
+	0x00D5:  []rune{0x00F5},                 // Case map
+	0x00D6:  []rune{0x00F6},                 // Case map
+	0x00D8:  []rune{0x00F8},                 // Case map
+	0x00D9:  []rune{0x00F9},                 // Case map
+	0x00DA:  []rune{0x00FA},                 // Case map
+	0x00DB:  []rune{0x00FB},                 // Case map
+	0x00DC:  []rune{0x00FC},                 // Case map
+	0x00DD:  []rune{0x00FD},                 // Case map
+	0x00DE:  []rune{0x00FE},                 // Case map
+	0x00DF:  []rune{0x0073, 0x0073},         // Case map
+	0x0100:  []rune{0x0101},                 // Case map
+	0x0102:  []rune{0x0103},                 // Case map
+	0x0104:  []rune{0x0105},                 // Case map
+	0x0106:  []rune{0x0107},                 // Case map
+	0x0108:  []rune{0x0109},                 // Case map
+	0x010A:  []rune{0x010B},                 // Case map
+	0x010C:  []rune{0x010D},                 // Case map
+	0x010E:  []rune{0x010F},                 // Case map
+	0x0110:  []rune{0x0111},                 // Case map
+	0x0112:  []rune{0x0113},                 // Case map
+	0x0114:  []rune{0x0115},                 // Case map
+	0x0116:  []rune{0x0117},                 // Case map
+	0x0118:  []rune{0x0119},                 // Case map
+	0x011A:  []rune{0x011B},                 // Case map
+	0x011C:  []rune{0x011D},                 // Case map
+	0x011E:  []rune{0x011F},                 // Case map
+	0x0120:  []rune{0x0121},                 // Case map
+	0x0122:  []rune{0x0123},                 // Case map
+	0x0124:  []rune{0x0125},                 // Case map
+	0x0126:  []rune{0x0127},                 // Case map
+	0x0128:  []rune{0x0129},                 // Case map
+	0x012A:  []rune{0x012B},                 // Case map
+	0x012C:  []rune{0x012D},                 // Case map
+	0x012E:  []rune{0x012F},                 // Case map
+	0x0130:  []rune{0x0069, 0x0307},         // Case map
+	0x0132:  []rune{0x0133},                 // Case map
+	0x0134:  []rune{0x0135},                 // Case map
+	0x0136:  []rune{0x0137},                 // Case map
+	0x0139:  []rune{0x013A},                 // Case map
+	0x013B:  []rune{0x013C},                 // Case map
+	0x013D:  []rune{0x013E},                 // Case map
+	0x013F:  []rune{0x0140},                 // Case map
+	0x0141:  []rune{0x0142},                 // Case map
+	0x0143:  []rune{0x0144},                 // Case map
+	0x0145:  []rune{0x0146},                 // Case map
+	0x0147:  []rune{0x0148},                 // Case map
+	0x0149:  []rune{0x02BC, 0x006E},         // Case map
+	0x014A:  []rune{0x014B},                 // Case map
+	0x014C:  []rune{0x014D},                 // Case map
+	0x014E:  []rune{0x014F},                 // Case map
+	0x0150:  []rune{0x0151},                 // Case map
+	0x0152:  []rune{0x0153},                 // Case map
+	0x0154:  []rune{0x0155},                 // Case map
+	0x0156:  []rune{0x0157},                 // Case map
+	0x0158:  []rune{0x0159},                 // Case map
+	0x015A:  []rune{0x015B},                 // Case map
+	0x015C:  []rune{0x015D},                 // Case map
+	0x015E:  []rune{0x015F},                 // Case map
+	0x0160:  []rune{0x0161},                 // Case map
+	0x0162:  []rune{0x0163},                 // Case map
+	0x0164:  []rune{0x0165},                 // Case map
+	0x0166:  []rune{0x0167},                 // Case map
+	0x0168:  []rune{0x0169},                 // Case map
+	0x016A:  []rune{0x016B},                 // Case map
+	0x016C:  []rune{0x016D},                 // Case map
+	0x016E:  []rune{0x016F},                 // Case map
+	0x0170:  []rune{0x0171},                 // Case map
+	0x0172:  []rune{0x0173},                 // Case map
+	0x0174:  []rune{0x0175},                 // Case map
+	0x0176:  []rune{0x0177},                 // Case map
+	0x0178:  []rune{0x00FF},                 // Case map
+	0x0179:  []rune{0x017A},                 // Case map
+	0x017B:  []rune{0x017C},                 // Case map
+	0x017D:  []rune{0x017E},                 // Case map
+	0x017F:  []rune{0x0073},                 // Case map
+	0x0181:  []rune{0x0253},                 // Case map
+	0x0182:  []rune{0x0183},                 // Case map
+	0x0184:  []rune{0x0185},                 // Case map
+	0x0186:  []rune{0x0254},                 // Case map
+	0x0187:  []rune{0x0188},                 // Case map
+	0x0189:  []rune{0x0256},                 // Case map
+	0x018A:  []rune{0x0257},                 // Case map
+	0x018B:  []rune{0x018C},                 // Case map
+	0x018E:  []rune{0x01DD},                 // Case map
+	0x018F:  []rune{0x0259},                 // Case map
+	0x0190:  []rune{0x025B},                 // Case map
+	0x0191:  []rune{0x0192},                 // Case map
+	0x0193:  []rune{0x0260},                 // Case map
+	0x0194:  []rune{0x0263},                 // Case map
+	0x0196:  []rune{0x0269},                 // Case map
+	0x0197:  []rune{0x0268},                 // Case map
+	0x0198:  []rune{0x0199},                 // Case map
+	0x019C:  []rune{0x026F},                 // Case map
+	0x019D:  []rune{0x0272},                 // Case map
+	0x019F:  []rune{0x0275},                 // Case map
+	0x01A0:  []rune{0x01A1},                 // Case map
+	0x01A2:  []rune{0x01A3},                 // Case map
+	0x01A4:  []rune{0x01A5},                 // Case map
+	0x01A6:  []rune{0x0280},                 // Case map
+	0x01A7:  []rune{0x01A8},                 // Case map
+	0x01A9:  []rune{0x0283},                 // Case map
+	0x01AC:  []rune{0x01AD},                 // Case map
+	0x01AE:  []rune{0x0288},                 // Case map
+	0x01AF:  []rune{0x01B0},                 // Case map
+	0x01B1:  []rune{0x028A},                 // Case map
+	0x01B2:  []rune{0x028B},                 // Case map
+	0x01B3:  []rune{0x01B4},                 // Case map
+	0x01B5:  []rune{0x01B6},                 // Case map
+	0x01B7:  []rune{0x0292},                 // Case map
+	0x01B8:  []rune{0x01B9},                 // Case map
+	0x01BC:  []rune{0x01BD},                 // Case map
+	0x01C4:  []rune{0x01C6},                 // Case map
+	0x01C5:  []rune{0x01C6},                 // Case map
+	0x01C7:  []rune{0x01C9},                 // Case map
+	0x01C8:  []rune{0x01C9},                 // Case map
+	0x01CA:  []rune{0x01CC},                 // Case map
+	0x01CB:  []rune{0x01CC},                 // Case map
+	0x01CD:  []rune{0x01CE},                 // Case map
+	0x01CF:  []rune{0x01D0},                 // Case map
+	0x01D1:  []rune{0x01D2},                 // Case map
+	0x01D3:  []rune{0x01D4},                 // Case map
+	0x01D5:  []rune{0x01D6},                 // Case map
+	0x01D7:  []rune{0x01D8},                 // Case map
+	0x01D9:  []rune{0x01DA},                 // Case map
+	0x01DB:  []rune{0x01DC},                 // Case map
+	0x01DE:  []rune{0x01DF},                 // Case map
+	0x01E0:  []rune{0x01E1},                 // Case map
+	0x01E2:  []rune{0x01E3},                 // Case map
+	0x01E4:  []rune{0x01E5},                 // Case map
+	0x01E6:  []rune{0x01E7},                 // Case map
+	0x01E8:  []rune{0x01E9},                 // Case map
+	0x01EA:  []rune{0x01EB},                 // Case map
+	0x01EC:  []rune{0x01ED},                 // Case map
+	0x01EE:  []rune{0x01EF},                 // Case map
+	0x01F0:  []rune{0x006A, 0x030C},         // Case map
+	0x01F1:  []rune{0x01F3},                 // Case map
+	0x01F2:  []rune{0x01F3},                 // Case map
+	0x01F4:  []rune{0x01F5},                 // Case map
+	0x01F6:  []rune{0x0195},                 // Case map
+	0x01F7:  []rune{0x01BF},                 // Case map
+	0x01F8:  []rune{0x01F9},                 // Case map
+	0x01FA:  []rune{0x01FB},                 // Case map
+	0x01FC:  []rune{0x01FD},                 // Case map
+	0x01FE:  []rune{0x01FF},                 // Case map
+	0x0200:  []rune{0x0201},                 // Case map
+	0x0202:  []rune{0x0203},                 // Case map
+	0x0204:  []rune{0x0205},                 // Case map
+	0x0206:  []rune{0x0207},                 // Case map
+	0x0208:  []rune{0x0209},                 // Case map
+	0x020A:  []rune{0x020B},                 // Case map
+	0x020C:  []rune{0x020D},                 // Case map
+	0x020E:  []rune{0x020F},                 // Case map
+	0x0210:  []rune{0x0211},                 // Case map
+	0x0212:  []rune{0x0213},                 // Case map
+	0x0214:  []rune{0x0215},                 // Case map
+	0x0216:  []rune{0x0217},                 // Case map
+	0x0218:  []rune{0x0219},                 // Case map
+	0x021A:  []rune{0x021B},                 // Case map
+	0x021C:  []rune{0x021D},                 // Case map
+	0x021E:  []rune{0x021F},                 // Case map
+	0x0220:  []rune{0x019E},                 // Case map
+	0x0222:  []rune{0x0223},                 // Case map
+	0x0224:  []rune{0x0225},                 // Case map
+	0x0226:  []rune{0x0227},                 // Case map
+	0x0228:  []rune{0x0229},                 // Case map
+	0x022A:  []rune{0x022B},                 // Case map
+	0x022C:  []rune{0x022D},                 // Case map
+	0x022E:  []rune{0x022F},                 // Case map
+	0x0230:  []rune{0x0231},                 // Case map
+	0x0232:  []rune{0x0233},                 // Case map
+	0x0345:  []rune{0x03B9},                 // Case map
+	0x0386:  []rune{0x03AC},                 // Case map
+	0x0388:  []rune{0x03AD},                 // Case map
+	0x0389:  []rune{0x03AE},                 // Case map
+	0x038A:  []rune{0x03AF},                 // Case map
+	0x038C:  []rune{0x03CC},                 // Case map
+	0x038E:  []rune{0x03CD},                 // Case map
+	0x038F:  []rune{0x03CE},                 // Case map
+	0x0390:  []rune{0x03B9, 0x0308, 0x0301}, // Case map
+	0x0391:  []rune{0x03B1},                 // Case map
+	0x0392:  []rune{0x03B2},                 // Case map
+	0x0393:  []rune{0x03B3},                 // Case map
+	0x0394:  []rune{0x03B4},                 // Case map
+	0x0395:  []rune{0x03B5},                 // Case map
+	0x0396:  []rune{0x03B6},                 // Case map
+	0x0397:  []rune{0x03B7},                 // Case map
+	0x0398:  []rune{0x03B8},                 // Case map
+	0x0399:  []rune{0x03B9},                 // Case map
+	0x039A:  []rune{0x03BA},                 // Case map
+	0x039B:  []rune{0x03BB},                 // Case map
+	0x039C:  []rune{0x03BC},                 // Case map
+	0x039D:  []rune{0x03BD},                 // Case map
+	0x039E:  []rune{0x03BE},                 // Case map
+	0x039F:  []rune{0x03BF},                 // Case map
+	0x03A0:  []rune{0x03C0},                 // Case map
+	0x03A1:  []rune{0x03C1},                 // Case map
+	0x03A3:  []rune{0x03C3},                 // Case map
+	0x03A4:  []rune{0x03C4},                 // Case map
+	0x03A5:  []rune{0x03C5},                 // Case map
+	0x03A6:  []rune{0x03C6},                 // Case map
+	0x03A7:  []rune{0x03C7},                 // Case map
+	0x03A8:  []rune{0x03C8},                 // Case map
+	0x03A9:  []rune{0x03C9},                 // Case map
+	0x03AA:  []rune{0x03CA},                 // Case map
+	0x03AB:  []rune{0x03CB},                 // Case map
+	0x03B0:  []rune{0x03C5, 0x0308, 0x0301}, // Case map
+	0x03C2:  []rune{0x03C3},                 // Case map
+	0x03D0:  []rune{0x03B2},                 // Case map
+	0x03D1:  []rune{0x03B8},                 // Case map
+	0x03D5:  []rune{0x03C6},                 // Case map
+	0x03D6:  []rune{0x03C0},                 // Case map
+	0x03D8:  []rune{0x03D9},                 // Case map
+	0x03DA:  []rune{0x03DB},                 // Case map
+	0x03DC:  []rune{0x03DD},                 // Case map
+	0x03DE:  []rune{0x03DF},                 // Case map
+	0x03E0:  []rune{0x03E1},                 // Case map
+	0x03E2:  []rune{0x03E3},                 // Case map
+	0x03E4:  []rune{0x03E5},                 // Case map
+	0x03E6:  []rune{0x03E7},                 // Case map
+	0x03E8:  []rune{0x03E9},                 // Case map
+	0x03EA:  []rune{0x03EB},                 // Case map
+	0x03EC:  []rune{0x03ED},                 // Case map
+	0x03EE:  []rune{0x03EF},                 // Case map
+	0x03F0:  []rune{0x03BA},                 // Case map
+	0x03F1:  []rune{0x03C1},                 // Case map
+	0x03F2:  []rune{0x03C3},                 // Case map
+	0x03F4:  []rune{0x03B8},                 // Case map
+	0x03F5:  []rune{0x03B5},                 // Case map
+	0x0400:  []rune{0x0450},                 // Case map
+	0x0401:  []rune{0x0451},                 // Case map
+	0x0402:  []rune{0x0452},                 // Case map
+	0x0403:  []rune{0x0453},                 // Case map
+	0x0404:  []rune{0x0454},                 // Case map
+	0x0405:  []rune{0x0455},                 // Case map
+	0x0406:  []rune{0x0456},                 // Case map
+	0x0407:  []rune{0x0457},                 // Case map
+	0x0408:  []rune{0x0458},                 // Case map
+	0x0409:  []rune{0x0459},                 // Case map
+	0x040A:  []rune{0x045A},                 // Case map
+	0x040B:  []rune{0x045B},                 // Case map
+	0x040C:  []rune{0x045C},                 // Case map
+	0x040D:  []rune{0x045D},                 // Case map
+	0x040E:  []rune{0x045E},                 // Case map
+	0x040F:  []rune{0x045F},                 // Case map
+	0x0410:  []rune{0x0430},                 // Case map
+	0x0411:  []rune{0x0431},                 // Case map
+	0x0412:  []rune{0x0432},                 // Case map
+	0x0413:  []rune{0x0433},                 // Case map
+	0x0414:  []rune{0x0434},                 // Case map
+	0x0415:  []rune{0x0435},                 // Case map
+	0x0416:  []rune{0x0436},                 // Case map
+	0x0417:  []rune{0x0437},                 // Case map
+	0x0418:  []rune{0x0438},                 // Case map
+	0x0419:  []rune{0x0439},                 // Case map
+	0x041A:  []rune{0x043A},                 // Case map
+	0x041B:  []rune{0x043B},                 // Case map
+	0x041C:  []rune{0x043C},                 // Case map
+	0x041D:  []rune{0x043D},                 // Case map
+	0x041E:  []rune{0x043E},                 // Case map
+	0x041F:  []rune{0x043F},                 // Case map
+	0x0420:  []rune{0x0440},                 // Case map
+	0x0421:  []rune{0x0441},                 // Case map
+	0x0422:  []rune{0x0442},                 // Case map
+	0x0423:  []rune{0x0443},                 // Case map
+	0x0424:  []rune{0x0444},                 // Case map
+	0x0425:  []rune{0x0445},                 // Case map
+	0x0426:  []rune{0x0446},                 // Case map
+	0x0427:  []rune{0x0447},                 // Case map
+	0x0428:  []rune{0x0448},                 // Case map
+	0x0429:  []rune{0x0449},                 // Case map
+	0x042A:  []rune{0x044A},                 // Case map
+	0x042B:  []rune{0x044B},                 // Case map
+	0x042C:  []rune{0x044C},                 // Case map
+	0x042D:  []rune{0x044D},                 // Case map
+	0x042E:  []rune{0x044E},                 // Case map
+	0x042F:  []rune{0x044F},                 // Case map
+	0x0460:  []rune{0x0461},                 // Case map
+	0x0462:  []rune{0x0463},                 // Case map
+	0x0464:  []rune{0x0465},                 // Case map
+	0x0466:  []rune{0x0467},                 // Case map
+	0x0468:  []rune{0x0469},                 // Case map
+	0x046A:  []rune{0x046B},                 // Case map
+	0x046C:  []rune{0x046D},                 // Case map
+	0x046E:  []rune{0x046F},                 // Case map
+	0x0470:  []rune{0x0471},                 // Case map
+	0x0472:  []rune{0x0473},                 // Case map
+	0x0474:  []rune{0x0475},                 // Case map
+	0x0476:  []rune{0x0477},                 // Case map
+	0x0478:  []rune{0x0479},                 // Case map
+	0x047A:  []rune{0x047B},                 // Case map
+	0x047C:  []rune{0x047D},                 // Case map
+	0x047E:  []rune{0x047F},                 // Case map
+	0x0480:  []rune{0x0481},                 // Case map
+	0x048A:  []rune{0x048B},                 // Case map
+	0x048C:  []rune{0x048D},                 // Case map
+	0x048E:  []rune{0x048F},                 // Case map
+	0x0490:  []rune{0x0491},                 // Case map
+	0x0492:  []rune{0x0493},                 // Case map
+	0x0494:  []rune{0x0495},                 // Case map
+	0x0496:  []rune{0x0497},                 // Case map
+	0x0498:  []rune{0x0499},                 // Case map
+	0x049A:  []rune{0x049B},                 // Case map
+	0x049C:  []rune{0x049D},                 // Case map
+	0x049E:  []rune{0x049F},                 // Case map
+	0x04A0:  []rune{0x04A1},                 // Case map
+	0x04A2:  []rune{0x04A3},                 // Case map
+	0x04A4:  []rune{0x04A5},                 // Case map
+	0x04A6:  []rune{0x04A7},                 // Case map
+	0x04A8:  []rune{0x04A9},                 // Case map
+	0x04AA:  []rune{0x04AB},                 // Case map
+	0x04AC:  []rune{0x04AD},                 // Case map
+	0x04AE:  []rune{0x04AF},                 // Case map
+	0x04B0:  []rune{0x04B1},                 // Case map
+	0x04B2:  []rune{0x04B3},                 // Case map
+	0x04B4:  []rune{0x04B5},                 // Case map
+	0x04B6:  []rune{0x04B7},                 // Case map
+	0x04B8:  []rune{0x04B9},                 // Case map
+	0x04BA:  []rune{0x04BB},                 // Case map
+	0x04BC:  []rune{0x04BD},                 // Case map
+	0x04BE:  []rune{0x04BF},                 // Case map
+	0x04C1:  []rune{0x04C2},                 // Case map
+	0x04C3:  []rune{0x04C4},                 // Case map
+	0x04C5:  []rune{0x04C6},                 // Case map
+	0x04C7:  []rune{0x04C8},                 // Case map
+	0x04C9:  []rune{0x04CA},                 // Case map
+	0x04CB:  []rune{0x04CC},                 // Case map
+	0x04CD:  []rune{0x04CE},                 // Case map
+	0x04D0:  []rune{0x04D1},                 // Case map
+	0x04D2:  []rune{0x04D3},                 // Case map
+	0x04D4:  []rune{0x04D5},                 // Case map
+	0x04D6:  []rune{0x04D7},                 // Case map
+	0x04D8:  []rune{0x04D9},                 // Case map
+	0x04DA:  []rune{0x04DB},                 // Case map
+	0x04DC:  []rune{0x04DD},                 // Case map
+	0x04DE:  []rune{0x04DF},                 // Case map
+	0x04E0:  []rune{0x04E1},                 // Case map
+	0x04E2:  []rune{0x04E3},                 // Case map
+	0x04E4:  []rune{0x04E5},                 // Case map
+	0x04E6:  []rune{0x04E7},                 // Case map
+	0x04E8:  []rune{0x04E9},                 // Case map
+	0x04EA:  []rune{0x04EB},                 // Case map
+	0x04EC:  []rune{0x04ED},                 // Case map
+	0x04EE:  []rune{0x04EF},                 // Case map
+	0x04F0:  []rune{0x04F1},                 // Case map
+	0x04F2:  []rune{0x04F3},                 // Case map
+	0x04F4:  []rune{0x04F5},                 // Case map
+	0x04F8:  []rune{0x04F9},                 // Case map
+	0x0500:  []rune{0x0501},                 // Case map
+	0x0502:  []rune{0x0503},                 // Case map
+	0x0504:  []rune{0x0505},                 // Case map
+	0x0506:  []rune{0x0507},                 // Case map
+	0x0508:  []rune{0x0509},                 // Case map
+	0x050A:  []rune{0x050B},                 // Case map
+	0x050C:  []rune{0x050D},                 // Case map
+	0x050E:  []rune{0x050F},                 // Case map
+	0x0531:  []rune{0x0561},                 // Case map
+	0x0532:  []rune{0x0562},                 // Case map
+	0x0533:  []rune{0x0563},                 // Case map
+	0x0534:  []rune{0x0564},                 // Case map
+	0x0535:  []rune{0x0565},                 // Case map
+	0x0536:  []rune{0x0566},                 // Case map
+	0x0537:  []rune{0x0567},                 // Case map
+	0x0538:  []rune{0x0568},                 // Case map
+	0x0539:  []rune{0x0569},                 // Case map
+	0x053A:  []rune{0x056A},                 // Case map
+	0x053B:  []rune{0x056B},                 // Case map
+	0x053C:  []rune{0x056C},                 // Case map
+	0x053D:  []rune{0x056D},                 // Case map
+	0x053E:  []rune{0x056E},                 // Case map
+	0x053F:  []rune{0x056F},                 // Case map
+	0x0540:  []rune{0x0570},                 // Case map
+	0x0541:  []rune{0x0571},                 // Case map
+	0x0542:  []rune{0x0572},                 // Case map
+	0x0543:  []rune{0x0573},                 // Case map
+	0x0544:  []rune{0x0574},                 // Case map
+	0x0545:  []rune{0x0575},                 // Case map
+	0x0546:  []rune{0x0576},                 // Case map
+	0x0547:  []rune{0x0577},                 // Case map
+	0x0548:  []rune{0x0578},                 // Case map
+	0x0549:  []rune{0x0579},                 // Case map
+	0x054A:  []rune{0x057A},                 // Case map
+	0x054B:  []rune{0x057B},                 // Case map
+	0x054C:  []rune{0x057C},                 // Case map
+	0x054D:  []rune{0x057D},                 // Case map
+	0x054E:  []rune{0x057E},                 // Case map
+	0x054F:  []rune{0x057F},                 // Case map
+	0x0550:  []rune{0x0580},                 // Case map
+	0x0551:  []rune{0x0581},                 // Case map
+	0x0552:  []rune{0x0582},                 // Case map
+	0x0553:  []rune{0x0583},                 // Case map
+	0x0554:  []rune{0x0584},                 // Case map
+	0x0555:  []rune{0x0585},                 // Case map
+	0x0556:  []rune{0x0586},                 // Case map
+	0x0587:  []rune{0x0565, 0x0582},         // Case map
+	0x1E00:  []rune{0x1E01},                 // Case map
+	0x1E02:  []rune{0x1E03},                 // Case map
+	0x1E04:  []rune{0x1E05},                 // Case map
+	0x1E06:  []rune{0x1E07},                 // Case map
+	0x1E08:  []rune{0x1E09},                 // Case map
+	0x1E0A:  []rune{0x1E0B},                 // Case map
+	0x1E0C:  []rune{0x1E0D},                 // Case map
+	0x1E0E:  []rune{0x1E0F},                 // Case map
+	0x1E10:  []rune{0x1E11},                 // Case map
+	0x1E12:  []rune{0x1E13},                 // Case map
+	0x1E14:  []rune{0x1E15},                 // Case map
+	0x1E16:  []rune{0x1E17},                 // Case map
+	0x1E18:  []rune{0x1E19},                 // Case map
+	0x1E1A:  []rune{0x1E1B},                 // Case map
+	0x1E1C:  []rune{0x1E1D},                 // Case map
+	0x1E1E:  []rune{0x1E1F},                 // Case map
+	0x1E20:  []rune{0x1E21},                 // Case map
+	0x1E22:  []rune{0x1E23},                 // Case map
+	0x1E24:  []rune{0x1E25},                 // Case map
+	0x1E26:  []rune{0x1E27},                 // Case map
+	0x1E28:  []rune{0x1E29},                 // Case map
+	0x1E2A:  []rune{0x1E2B},                 // Case map
+	0x1E2C:  []rune{0x1E2D},                 // Case map
+	0x1E2E:  []rune{0x1E2F},                 // Case map
+	0x1E30:  []rune{0x1E31},                 // Case map
+	0x1E32:  []rune{0x1E33},                 // Case map
+	0x1E34:  []rune{0x1E35},                 // Case map
+	0x1E36:  []rune{0x1E37},                 // Case map
+	0x1E38:  []rune{0x1E39},                 // Case map
+	0x1E3A:  []rune{0x1E3B},                 // Case map
+	0x1E3C:  []rune{0x1E3D},                 // Case map
+	0x1E3E:  []rune{0x1E3F},                 // Case map
+	0x1E40:  []rune{0x1E41},                 // Case map
+	0x1E42:  []rune{0x1E43},                 // Case map
+	0x1E44:  []rune{0x1E45},                 // Case map
+	0x1E46:  []rune{0x1E47},                 // Case map
+	0x1E48:  []rune{0x1E49},                 // Case map
+	0x1E4A:  []rune{0x1E4B},                 // Case map
+	0x1E4C:  []rune{0x1E4D},                 // Case map
+	0x1E4E:  []rune{0x1E4F},                 // Case map
+	0x1E50:  []rune{0x1E51},                 // Case map
+	0x1E52:  []rune{0x1E53},                 // Case map
+	0x1E54:  []rune{0x1E55},                 // Case map
+	0x1E56:  []rune{0x1E57},                 // Case map
+	0x1E58:  []rune{0x1E59},                 // Case map
+	0x1E5A:  []rune{0x1E5B},                 // Case map
+	0x1E5C:  []rune{0x1E5D},                 // Case map
+	0x1E5E:  []rune{0x1E5F},                 // Case map
+	0x1E60:  []rune{0x1E61},                 // Case map
+	0x1E62:  []rune{0x1E63},                 // Case map
+	0x1E64:  []rune{0x1E65},                 // Case map
+	0x1E66:  []rune{0x1E67},                 // Case map
+	0x1E68:  []rune{0x1E69},                 // Case map
+	0x1E6A:  []rune{0x1E6B},                 // Case map
+	0x1E6C:  []rune{0x1E6D},                 // Case map
+	0x1E6E:  []rune{0x1E6F},                 // Case map
+	0x1E70:  []rune{0x1E71},                 // Case map
+	0x1E72:  []rune{0x1E73},                 // Case map
+	0x1E74:  []rune{0x1E75},                 // Case map
+	0x1E76:  []rune{0x1E77},                 // Case map
+	0x1E78:  []rune{0x1E79},                 // Case map
+	0x1E7A:  []rune{0x1E7B},                 // Case map
+	0x1E7C:  []rune{0x1E7D},                 // Case map
+	0x1E7E:  []rune{0x1E7F},                 // Case map
+	0x1E80:  []rune{0x1E81},                 // Case map
+	0x1E82:  []rune{0x1E83},                 // Case map
+	0x1E84:  []rune{0x1E85},                 // Case map
+	0x1E86:  []rune{0x1E87},                 // Case map
+	0x1E88:  []rune{0x1E89},                 // Case map
+	0x1E8A:  []rune{0x1E8B},                 // Case map
+	0x1E8C:  []rune{0x1E8D},                 // Case map
+	0x1E8E:  []rune{0x1E8F},                 // Case map
+	0x1E90:  []rune{0x1E91},                 // Case map
+	0x1E92:  []rune{0x1E93},                 // Case map
+	0x1E94:  []rune{0x1E95},                 // Case map
+	0x1E96:  []rune{0x0068, 0x0331},         // Case map
+	0x1E97:  []rune{0x0074, 0x0308},         // Case map
+	0x1E98:  []rune{0x0077, 0x030A},         // Case map
+	0x1E99:  []rune{0x0079, 0x030A},         // Case map
+	0x1E9A:  []rune{0x0061, 0x02BE},         // Case map
+	0x1E9B:  []rune{0x1E61},                 // Case map
+	0x1EA0:  []rune{0x1EA1},                 // Case map
+	0x1EA2:  []rune{0x1EA3},                 // Case map
+	0x1EA4:  []rune{0x1EA5},                 // Case map
+	0x1EA6:  []rune{0x1EA7},                 // Case map
+	0x1EA8:  []rune{0x1EA9},                 // Case map
+	0x1EAA:  []rune{0x1EAB},                 // Case map
+	0x1EAC:  []rune{0x1EAD},                 // Case map
+	0x1EAE:  []rune{0x1EAF},                 // Case map
+	0x1EB0:  []rune{0x1EB1},                 // Case map
+	0x1EB2:  []rune{0x1EB3},                 // Case map
+	0x1EB4:  []rune{0x1EB5},                 // Case map
+	0x1EB6:  []rune{0x1EB7},                 // Case map
+	0x1EB8:  []rune{0x1EB9},                 // Case map
+	0x1EBA:  []rune{0x1EBB},                 // Case map
+	0x1EBC:  []rune{0x1EBD},                 // Case map
+	0x1EBE:  []rune{0x1EBF},                 // Case map
+	0x1EC0:  []rune{0x1EC1},                 // Case map
+	0x1EC2:  []rune{0x1EC3},                 // Case map
+	0x1EC4:  []rune{0x1EC5},                 // Case map
+	0x1EC6:  []rune{0x1EC7},                 // Case map
+	0x1EC8:  []rune{0x1EC9},                 // Case map
+	0x1ECA:  []rune{0x1ECB},                 // Case map
+	0x1ECC:  []rune{0x1ECD},                 // Case map
+	0x1ECE:  []rune{0x1ECF},                 // Case map
+	0x1ED0:  []rune{0x1ED1},                 // Case map
+	0x1ED2:  []rune{0x1ED3},                 // Case map
+	0x1ED4:  []rune{0x1ED5},                 // Case map
+	0x1ED6:  []rune{0x1ED7},                 // Case map
+	0x1ED8:  []rune{0x1ED9},                 // Case map
+	0x1EDA:  []rune{0x1EDB},                 // Case map
+	0x1EDC:  []rune{0x1EDD},                 // Case map
+	0x1EDE:  []rune{0x1EDF},                 // Case map
+	0x1EE0:  []rune{0x1EE1},                 // Case map
+	0x1EE2:  []rune{0x1EE3},                 // Case map
+	0x1EE4:  []rune{0x1EE5},                 // Case map
+	0x1EE6:  []rune{0x1EE7},                 // Case map
+	0x1EE8:  []rune{0x1EE9},                 // Case map
+	0x1EEA:  []rune{0x1EEB},                 // Case map
+	0x1EEC:  []rune{0x1EED},                 // Case map
+	0x1EEE:  []rune{0x1EEF},                 // Case map
+	0x1EF0:  []rune{0x1EF1},                 // Case map
+	0x1EF2:  []rune{0x1EF3},                 // Case map
+	0x1EF4:  []rune{0x1EF5},                 // Case map
+	0x1EF6:  []rune{0x1EF7},                 // Case map
+	0x1EF8:  []rune{0x1EF9},                 // Case map
+	0x1F08:  []rune{0x1F00},                 // Case map
+	0x1F09:  []rune{0x1F01},                 // Case map
+	0x1F0A:  []rune{0x1F02},                 // Case map
+	0x1F0B:  []rune{0x1F03},                 // Case map
+	0x1F0C:  []rune{0x1F04},                 // Case map
+	0x1F0D:  []rune{0x1F05},                 // Case map
+	0x1F0E:  []rune{0x1F06},                 // Case map
+	0x1F0F:  []rune{0x1F07},                 // Case map
+	0x1F18:  []rune{0x1F10},                 // Case map
+	0x1F19:  []rune{0x1F11},                 // Case map
+	0x1F1A:  []rune{0x1F12},                 // Case map
+	0x1F1B:  []rune{0x1F13},                 // Case map
+	0x1F1C:  []rune{0x1F14},                 // Case map
+	0x1F1D:  []rune{0x1F15},                 // Case map
+	0x1F28:  []rune{0x1F20},                 // Case map
+	0x1F29:  []rune{0x1F21},                 // Case map
+	0x1F2A:  []rune{0x1F22},                 // Case map
+	0x1F2B:  []rune{0x1F23},                 // Case map
+	0x1F2C:  []rune{0x1F24},                 // Case map
+	0x1F2D:  []rune{0x1F25},                 // Case map
+	0x1F2E:  []rune{0x1F26},                 // Case map
+	0x1F2F:  []rune{0x1F27},                 // Case map
+	0x1F38:  []rune{0x1F30},                 // Case map
+	0x1F39:  []rune{0x1F31},                 // Case map
+	0x1F3A:  []rune{0x1F32},                 // Case map
+	0x1F3B:  []rune{0x1F33},                 // Case map
+	0x1F3C:  []rune{0x1F34},                 // Case map
+	0x1F3D:  []rune{0x1F35},                 // Case map
+	0x1F3E:  []rune{0x1F36},                 // Case map
+	0x1F3F:  []rune{0x1F37},                 // Case map
+	0x1F48:  []rune{0x1F40},                 // Case map
+	0x1F49:  []rune{0x1F41},                 // Case map
+	0x1F4A:  []rune{0x1F42},                 // Case map
+	0x1F4B:  []rune{0x1F43},                 // Case map
+	0x1F4C:  []rune{0x1F44},                 // Case map
+	0x1F4D:  []rune{0x1F45},                 // Case map
+	0x1F50:  []rune{0x03C5, 0x0313},         // Case map
+	0x1F52:  []rune{0x03C5, 0x0313, 0x0300}, // Case map
+	0x1F54:  []rune{0x03C5, 0x0313, 0x0301}, // Case map
+	0x1F56:  []rune{0x03C5, 0x0313, 0x0342}, // Case map
+	0x1F59:  []rune{0x1F51},                 // Case map
+	0x1F5B:  []rune{0x1F53},                 // Case map
+	0x1F5D:  []rune{0x1F55},                 // Case map
+	0x1F5F:  []rune{0x1F57},                 // Case map
+	0x1F68:  []rune{0x1F60},                 // Case map
+	0x1F69:  []rune{0x1F61},                 // Case map
+	0x1F6A:  []rune{0x1F62},                 // Case map
+	0x1F6B:  []rune{0x1F63},                 // Case map
+	0x1F6C:  []rune{0x1F64},                 // Case map
+	0x1F6D:  []rune{0x1F65},                 // Case map
+	0x1F6E:  []rune{0x1F66},                 // Case map
+	0x1F6F:  []rune{0x1F67},                 // Case map
+	0x1F80:  []rune{0x1F00, 0x03B9},         // Case map
+	0x1F81:  []rune{0x1F01, 0x03B9},         // Case map
+	0x1F82:  []rune{0x1F02, 0x03B9},         // Case map
+	0x1F83:  []rune{0x1F03, 0x03B9},         // Case map
+	0x1F84:  []rune{0x1F04, 0x03B9},         // Case map
+	0x1F85:  []rune{0x1F05, 0x03B9},         // Case map
+	0x1F86:  []rune{0x1F06, 0x03B9},         // Case map
+	0x1F87:  []rune{0x1F07, 0x03B9},         // Case map
+	0x1F88:  []rune{0x1F00, 0x03B9},         // Case map
+	0x1F89:  []rune{0x1F01, 0x03B9},         // Case map
+	0x1F8A:  []rune{0x1F02, 0x03B9},         // Case map
+	0x1F8B:  []rune{0x1F03, 0x03B9},         // Case map
+	0x1F8C:  []rune{0x1F04, 0x03B9},         // Case map
+	0x1F8D:  []rune{0x1F05, 0x03B9},         // Case map
+	0x1F8E:  []rune{0x1F06, 0x03B9},         // Case map
+	0x1F8F:  []rune{0x1F07, 0x03B9},         // Case map
+	0x1F90:  []rune{0x1F20, 0x03B9},         // Case map
+	0x1F91:  []rune{0x1F21, 0x03B9},         // Case map
+	0x1F92:  []rune{0x1F22, 0x03B9},         // Case map
+	0x1F93:  []rune{0x1F23, 0x03B9},         // Case map
+	0x1F94:  []rune{0x1F24, 0x03B9},         // Case map
+	0x1F95:  []rune{0x1F25, 0x03B9},         // Case map
+	0x1F96:  []rune{0x1F26, 0x03B9},         // Case map
+	0x1F97:  []rune{0x1F27, 0x03B9},         // Case map
+	0x1F98:  []rune{0x1F20, 0x03B9},         // Case map
+	0x1F99:  []rune{0x1F21, 0x03B9},         // Case map
+	0x1F9A:  []rune{0x1F22, 0x03B9},         // Case map
+	0x1F9B:  []rune{0x1F23, 0x03B9},         // Case map
+	0x1F9C:  []rune{0x1F24, 0x03B9},         // Case map
+	0x1F9D:  []rune{0x1F25, 0x03B9},         // Case map
+	0x1F9E:  []rune{0x1F26, 0x03B9},         // Case map
+	0x1F9F:  []rune{0x1F27, 0x03B9},         // Case map
+	0x1FA0:  []rune{0x1F60, 0x03B9},         // Case map
+	0x1FA1:  []rune{0x1F61, 0x03B9},         // Case map
+	0x1FA2:  []rune{0x1F62, 0x03B9},         // Case map
+	0x1FA3:  []rune{0x1F63, 0x03B9},         // Case map
+	0x1FA4:  []rune{0x1F64, 0x03B9},         // Case map
+	0x1FA5:  []rune{0x1F65, 0x03B9},         // Case map
+	0x1FA6:  []rune{0x1F66, 0x03B9},         // Case map
+	0x1FA7:  []rune{0x1F67, 0x03B9},         // Case map
+	0x1FA8:  []rune{0x1F60, 0x03B9},         // Case map
+	0x1FA9:  []rune{0x1F61, 0x03B9},         // Case map
+	0x1FAA:  []rune{0x1F62, 0x03B9},         // Case map
+	0x1FAB:  []rune{0x1F63, 0x03B9},         // Case map
+	0x1FAC:  []rune{0x1F64, 0x03B9},         // Case map
+	0x1FAD:  []rune{0x1F65, 0x03B9},         // Case map
+	0x1FAE:  []rune{0x1F66, 0x03B9},         // Case map
+	0x1FAF:  []rune{0x1F67, 0x03B9},         // Case map
+	0x1FB2:  []rune{0x1F70, 0x03B9},         // Case map
+	0x1FB3:  []rune{0x03B1, 0x03B9},         // Case map
+	0x1FB4:  []rune{0x03AC, 0x03B9},         // Case map
+	0x1FB6:  []rune{0x03B1, 0x0342},         // Case map
+	0x1FB7:  []rune{0x03B1, 0x0342, 0x03B9}, // Case map
+	0x1FB8:  []rune{0x1FB0},                 // Case map
+	0x1FB9:  []rune{0x1FB1},                 // Case map
+	0x1FBA:  []rune{0x1F70},                 // Case map
+	0x1FBB:  []rune{0x1F71},                 // Case map
+	0x1FBC:  []rune{0x03B1, 0x03B9},         // Case map
+	0x1FBE:  []rune{0x03B9},                 // Case map
+	0x1FC2:  []rune{0x1F74, 0x03B9},         // Case map
+	0x1FC3:  []rune{0x03B7, 0x03B9},         // Case map
+	0x1FC4:  []rune{0x03AE, 0x03B9},         // Case map
+	0x1FC6:  []rune{0x03B7, 0x0342},         // Case map
+	0x1FC7:  []rune{0x03B7, 0x0342, 0x03B9}, // Case map
+	0x1FC8:  []rune{0x1F72},                 // Case map
+	0x1FC9:  []rune{0x1F73},                 // Case map
+	0x1FCA:  []rune{0x1F74},                 // Case map
+	0x1FCB:  []rune{0x1F75},                 // Case map
+	0x1FCC:  []rune{0x03B7, 0x03B9},         // Case map
+	0x1FD2:  []rune{0x03B9, 0x0308, 0x0300}, // Case map
+	0x1FD3:  []rune{0x03B9, 0x0308, 0x0301}, // Case map
+	0x1FD6:  []rune{0x03B9, 0x0342},         // Case map
+	0x1FD7:  []rune{0x03B9, 0x0308, 0x0342}, // Case map
+	0x1FD8:  []rune{0x1FD0},                 // Case map
+	0x1FD9:  []rune{0x1FD1},                 // Case map
+	0x1FDA:  []rune{0x1F76},                 // Case map
+	0x1FDB:  []rune{0x1F77},                 // Case map
+	0x1FE2:  []rune{0x03C5, 0x0308, 0x0300}, // Case map
+	0x1FE3:  []rune{0x03C5, 0x0308, 0x0301}, // Case map
+	0x1FE4:  []rune{0x03C1, 0x0313},         // Case map
+	0x1FE6:  []rune{0x03C5, 0x0342},         // Case map
+	0x1FE7:  []rune{0x03C5, 0x0308, 0x0342}, // Case map
+	0x1FE8:  []rune{0x1FE0},                 // Case map
+	0x1FE9:  []rune{0x1FE1},                 // Case map
+	0x1FEA:  []rune{0x1F7A},                 // Case map
+	0x1FEB:  []rune{0x1F7B},                 // Case map
+	0x1FEC:  []rune{0x1FE5},                 // Case map
+	0x1FF2:  []rune{0x1F7C, 0x03B9},         // Case map
+	0x1FF3:  []rune{0x03C9, 0x03B9},         // Case map
+	0x1FF4:  []rune{0x03CE, 0x03B9},         // Case map
+	0x1FF6:  []rune{0x03C9, 0x0342},         // Case map
+	0x1FF7:  []rune{0x03C9, 0x0342, 0x03B9}, // Case map
+	0x1FF8:  []rune{0x1F78},                 // Case map
+	0x1FF9:  []rune{0x1F79},                 // Case map
+	0x1FFA:  []rune{0x1F7C},                 // Case map
+	0x1FFB:  []rune{0x1F7D},                 // Case map
+	0x1FFC:  []rune{0x03C9, 0x03B9},         // Case map
+	0x2126:  []rune{0x03C9},                 // Case map
+	0x212A:  []rune{0x006B},                 // Case map
+	0x212B:  []rune{0x00E5},                 // Case map
+	0x2160:  []rune{0x2170},                 // Case map
+	0x2161:  []rune{0x2171},                 // Case map
+	0x2162:  []rune{0x2172},                 // Case map
+	0x2163:  []rune{0x2173},                 // Case map
+	0x2164:  []rune{0x2174},                 // Case map
+	0x2165:  []rune{0x2175},                 // Case map
+	0x2166:  []rune{0x2176},                 // Case map
+	0x2167:  []rune{0x2177},                 // Case map
+	0x2168:  []rune{0x2178},                 // Case map
+	0x2169:  []rune{0x2179},                 // Case map
+	0x216A:  []rune{0x217A},                 // Case map
+	0x216B:  []rune{0x217B},                 // Case map
+	0x216C:  []rune{0x217C},                 // Case map
+	0x216D:  []rune{0x217D},                 // Case map
+	0x216E:  []rune{0x217E},                 // Case map
+	0x216F:  []rune{0x217F},                 // Case map
+	0x24B6:  []rune{0x24D0},                 // Case map
+	0x24B7:  []rune{0x24D1},                 // Case map
+	0x24B8:  []rune{0x24D2},                 // Case map
+	0x24B9:  []rune{0x24D3},                 // Case map
+	0x24BA:  []rune{0x24D4},                 // Case map
+	0x24BB:  []rune{0x24D5},                 // Case map
+	0x24BC:  []rune{0x24D6},                 // Case map
+	0x24BD:  []rune{0x24D7},                 // Case map
+	0x24BE:  []rune{0x24D8},                 // Case map
+	0x24BF:  []rune{0x24D9},                 // Case map
+	0x24C0:  []rune{0x24DA},                 // Case map
+	0x24C1:  []rune{0x24DB},                 // Case map
+	0x24C2:  []rune{0x24DC},                 // Case map
+	0x24C3:  []rune{0x24DD},                 // Case map
+	0x24C4:  []rune{0x24DE},                 // Case map
+	0x24C5:  []rune{0x24DF},                 // Case map
+	0x24C6:  []rune{0x24E0},                 // Case map
+	0x24C7:  []rune{0x24E1},                 // Case map
+	0x24C8:  []rune{0x24E2},                 // Case map
+	0x24C9:  []rune{0x24E3},                 // Case map
+	0x24CA:  []rune{0x24E4},                 // Case map
+	0x24CB:  []rune{0x24E5},                 // Case map
+	0x24CC:  []rune{0x24E6},                 // Case map
+	0x24CD:  []rune{0x24E7},                 // Case map
+	0x24CE:  []rune{0x24E8},                 // Case map
+	0x24CF:  []rune{0x24E9},                 // Case map
+	0xFB00:  []rune{0x0066, 0x0066},         // Case map
+	0xFB01:  []rune{0x0066, 0x0069},         // Case map
+	0xFB02:  []rune{0x0066, 0x006C},         // Case map
+	0xFB03:  []rune{0x0066, 0x0066, 0x0069}, // Case map
+	0xFB04:  []rune{0x0066, 0x0066, 0x006C}, // Case map
+	0xFB05:  []rune{0x0073, 0x0074},         // Case map
+	0xFB06:  []rune{0x0073, 0x0074},         // Case map
+	0xFB13:  []rune{0x0574, 0x0576},         // Case map
+	0xFB14:  []rune{0x0574, 0x0565},         // Case map
+	0xFB15:  []rune{0x0574, 0x056B},         // Case map
+	0xFB16:  []rune{0x057E, 0x0576},         // Case map
+	0xFB17:  []rune{0x0574, 0x056D},         // Case map
+	0xFF21:  []rune{0xFF41},                 // Case map
+	0xFF22:  []rune{0xFF42},                 // Case map
+	0xFF23:  []rune{0xFF43},                 // Case map
+	0xFF24:  []rune{0xFF44},                 // Case map
+	0xFF25:  []rune{0xFF45},                 // Case map
+	0xFF26:  []rune{0xFF46},                 // Case map
+	0xFF27:  []rune{0xFF47},                 // Case map
+	0xFF28:  []rune{0xFF48},                 // Case map
+	0xFF29:  []rune{0xFF49},                 // Case map
+	0xFF2A:  []rune{0xFF4A},                 // Case map
+	0xFF2B:  []rune{0xFF4B},                 // Case map
+	0xFF2C:  []rune{0xFF4C},                 // Case map
+	0xFF2D:  []rune{0xFF4D},                 // Case map
+	0xFF2E:  []rune{0xFF4E},                 // Case map
+	0xFF2F:  []rune{0xFF4F},                 // Case map
+	0xFF30:  []rune{0xFF50},                 // Case map
+	0xFF31:  []rune{0xFF51},                 // Case map
+	0xFF32:  []rune{0xFF52},                 // Case map
+	0xFF33:  []rune{0xFF53},                 // Case map
+	0xFF34:  []rune{0xFF54},                 // Case map
+	0xFF35:  []rune{0xFF55},                 // Case map
+	0xFF36:  []rune{0xFF56},                 // Case map
+	0xFF37:  []rune{0xFF57},                 // Case map
+	0xFF38:  []rune{0xFF58},                 // Case map
+	0xFF39:  []rune{0xFF59},                 // Case map
+	0xFF3A:  []rune{0xFF5A},                 // Case map
+	0x10400: []rune{0x10428},                // Case map
+	0x10401: []rune{0x10429},                // Case map
+	0x10402: []rune{0x1042A},                // Case map
+	0x10403: []rune{0x1042B},                // Case map
+	0x10404: []rune{0x1042C},                // Case map
+	0x10405: []rune{0x1042D},                // Case map
+	0x10406: []rune{0x1042E},                // Case map
+	0x10407: []rune{0x1042F},                // Case map
+	0x10408: []rune{0x10430},                // Case map
+	0x10409: []rune{0x10431},                // Case map
+	0x1040A: []rune{0x10432},                // Case map
+	0x1040B: []rune{0x10433},                // Case map
+	0x1040C: []rune{0x10434},                // Case map
+	0x1040D: []rune{0x10435},                // Case map
+	0x1040E: []rune{0x10436},                // Case map
+	0x1040F: []rune{0x10437},                // Case map
+	0x10410: []rune{0x10438},                // Case map
+	0x10411: []rune{0x10439},                // Case map
+	0x10412: []rune{0x1043A},                // Case map
+	0x10413: []rune{0x1043B},                // Case map
+	0x10414: []rune{0x1043C},                // Case map
+	0x10415: []rune{0x1043D},                // Case map
+	0x10416: []rune{0x1043E},                // Case map
+	0x10417: []rune{0x1043F},                // Case map
+	0x10418: []rune{0x10440},                // Case map
+	0x10419: []rune{0x10441},                // Case map
+	0x1041A: []rune{0x10442},                // Case map
+	0x1041B: []rune{0x10443},                // Case map
+	0x1041C: []rune{0x10444},                // Case map
+	0x1041D: []rune{0x10445},                // Case map
+	0x1041E: []rune{0x10446},                // Case map
+	0x1041F: []rune{0x10447},                // Case map
+	0x10420: []rune{0x10448},                // Case map
+	0x10421: []rune{0x10449},                // Case map
+	0x10422: []rune{0x1044A},                // Case map
+	0x10423: []rune{0x1044B},                // Case map
+	0x10424: []rune{0x1044C},                // Case map
+	0x10425: []rune{0x1044D},                // Case map
+}
+
+// TableB3 represents RFC-3454 Table B.3.
+var TableB3 Mapping = tableB3
+
+var tableC1_1 = Set{
+	RuneRange{0x0020, 0x0020}, // SPACE
+}
+
+// TableC1_1 represents RFC-3454 Table C.1.1.
+var TableC1_1 Set = tableC1_1
+
+var tableC1_2 = Set{
+	RuneRange{0x00A0, 0x00A0}, // NO-BREAK SPACE
+	RuneRange{0x1680, 0x1680}, // OGHAM SPACE MARK
+	RuneRange{0x2000, 0x2000}, // EN QUAD
+	RuneRange{0x2001, 0x2001}, // EM QUAD
+	RuneRange{0x2002, 0x2002}, // EN SPACE
+	RuneRange{0x2003, 0x2003}, // EM SPACE
+	RuneRange{0x2004, 0x2004}, // THREE-PER-EM SPACE
+	RuneRange{0x2005, 0x2005}, // FOUR-PER-EM SPACE
+	RuneRange{0x2006, 0x2006}, // SIX-PER-EM SPACE
+	RuneRange{0x2007, 0x2007}, // FIGURE SPACE
+	RuneRange{0x2008, 0x2008}, // PUNCTUATION SPACE
+	RuneRange{0x2009, 0x2009}, // THIN SPACE
+	RuneRange{0x200A, 0x200A}, // HAIR SPACE
+	RuneRange{0x200B, 0x200B}, // ZERO WIDTH SPACE
+	RuneRange{0x202F, 0x202F}, // NARROW NO-BREAK SPACE
+	RuneRange{0x205F, 0x205F}, // MEDIUM MATHEMATICAL SPACE
+	RuneRange{0x3000, 0x3000}, // IDEOGRAPHIC SPACE
+}
+
+// TableC1_2 represents RFC-3454 Table C.1.2.
+var TableC1_2 Set = tableC1_2
+
+var tableC2_1 = Set{
+	RuneRange{0x0000, 0x001F}, // [CONTROL CHARACTERS]
+	RuneRange{0x007F, 0x007F}, // DELETE
+}
+
+// TableC2_1 represents RFC-3454 Table C.2.1.
+var TableC2_1 Set = tableC2_1
+
+var tableC2_2 = Set{
+	RuneRange{0x0080, 0x009F},   // [CONTROL CHARACTERS]
+	RuneRange{0x06DD, 0x06DD},   // ARABIC END OF AYAH
+	RuneRange{0x070F, 0x070F},   // SYRIAC ABBREVIATION MARK
+	RuneRange{0x180E, 0x180E},   // MONGOLIAN VOWEL SEPARATOR
+	RuneRange{0x200C, 0x200C},   // ZERO WIDTH NON-JOINER
+	RuneRange{0x200D, 0x200D},   // ZERO WIDTH JOINER
+	RuneRange{0x2028, 0x2028},   // LINE SEPARATOR
+	RuneRange{0x2029, 0x2029},   // PARAGRAPH SEPARATOR
+	RuneRange{0x2060, 0x2060},   // WORD JOINER
+	RuneRange{0x2061, 0x2061},   // FUNCTION APPLICATION
+	RuneRange{0x2062, 0x2062},   // INVISIBLE TIMES
+	RuneRange{0x2063, 0x2063},   // INVISIBLE SEPARATOR
+	RuneRange{0x206A, 0x206F},   // [CONTROL CHARACTERS]
+	RuneRange{0xFEFF, 0xFEFF},   // ZERO WIDTH NO-BREAK SPACE
+	RuneRange{0xFFF9, 0xFFFC},   // [CONTROL CHARACTERS]
+	RuneRange{0x1D173, 0x1D17A}, // [MUSICAL CONTROL CHARACTERS]
+}
+
+// TableC2_2 represents RFC-3454 Table C.2.2.
+var TableC2_2 Set = tableC2_2
+
+var tableC3 = Set{
+	RuneRange{0xE000, 0xF8FF},     // [PRIVATE USE, PLANE 0]
+	RuneRange{0xF0000, 0xFFFFD},   // [PRIVATE USE, PLANE 15]
+	RuneRange{0x100000, 0x10FFFD}, // [PRIVATE USE, PLANE 16]
+}
+
+// TableC3 represents RFC-3454 Table C.3.
+var TableC3 Set = tableC3
+
+var tableC4 = Set{
+	RuneRange{0xFDD0, 0xFDEF},     // [NONCHARACTER CODE POINTS]
+	RuneRange{0xFFFE, 0xFFFF},     // [NONCHARACTER CODE POINTS]
+	RuneRange{0x1FFFE, 0x1FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x2FFFE, 0x2FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x3FFFE, 0x3FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x4FFFE, 0x4FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x5FFFE, 0x5FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x6FFFE, 0x6FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x7FFFE, 0x7FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x8FFFE, 0x8FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x9FFFE, 0x9FFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xAFFFE, 0xAFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xBFFFE, 0xBFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xCFFFE, 0xCFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xDFFFE, 0xDFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xEFFFE, 0xEFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0xFFFFE, 0xFFFFF},   // [NONCHARACTER CODE POINTS]
+	RuneRange{0x10FFFE, 0x10FFFF}, // [NONCHARACTER CODE POINTS]
+}
+
+// TableC4 represents RFC-3454 Table C.4.
+var TableC4 Set = tableC4
+
+var tableC5 = Set{
+	RuneRange{0xD800, 0xDFFF}, // [SURROGATE CODES]
+}
+
+// TableC5 represents RFC-3454 Table C.5.
+var TableC5 Set = tableC5
+
+var tableC6 = Set{
+	RuneRange{0xFFF9, 0xFFF9}, // INTERLINEAR ANNOTATION ANCHOR
+	RuneRange{0xFFFA, 0xFFFA}, // INTERLINEAR ANNOTATION SEPARATOR
+	RuneRange{0xFFFB, 0xFFFB}, // INTERLINEAR ANNOTATION TERMINATOR
+	RuneRange{0xFFFC, 0xFFFC}, // OBJECT REPLACEMENT CHARACTER
+	RuneRange{0xFFFD, 0xFFFD}, // REPLACEMENT CHARACTER
+}
+
+// TableC6 represents RFC-3454 Table C.6.
+var TableC6 Set = tableC6
+
+var tableC7 = Set{
+	RuneRange{0x2FF0, 0x2FFB}, // [IDEOGRAPHIC DESCRIPTION CHARACTERS]
+}
+
+// TableC7 represents RFC-3454 Table C.7.
+var TableC7 Set = tableC7
+
+var tableC8 = Set{
+	RuneRange{0x0340, 0x0340}, // COMBINING GRAVE TONE MARK
+	RuneRange{0x0341, 0x0341}, // COMBINING ACUTE TONE MARK
+	RuneRange{0x200E, 0x200E}, // LEFT-TO-RIGHT MARK
+	RuneRange{0x200F, 0x200F}, // RIGHT-TO-LEFT MARK
+	RuneRange{0x202A, 0x202A}, // LEFT-TO-RIGHT EMBEDDING
+	RuneRange{0x202B, 0x202B}, // RIGHT-TO-LEFT EMBEDDING
+	RuneRange{0x202C, 0x202C}, // POP DIRECTIONAL FORMATTING
+	RuneRange{0x202D, 0x202D}, // LEFT-TO-RIGHT OVERRIDE
+	RuneRange{0x202E, 0x202E}, // RIGHT-TO-LEFT OVERRIDE
+	RuneRange{0x206A, 0x206A}, // INHIBIT SYMMETRIC SWAPPING
+	RuneRange{0x206B, 0x206B}, // ACTIVATE SYMMETRIC SWAPPING
+	RuneRange{0x206C, 0x206C}, // INHIBIT ARABIC FORM SHAPING
+	RuneRange{0x206D, 0x206D}, // ACTIVATE ARABIC FORM SHAPING
+	RuneRange{0x206E, 0x206E}, // NATIONAL DIGIT SHAPES
+	RuneRange{0x206F, 0x206F}, // NOMINAL DIGIT SHAPES
+}
+
+// TableC8 represents RFC-3454 Table C.8.
+var TableC8 Set = tableC8
+
+var tableC9 = Set{
+	RuneRange{0xE0001, 0xE0001}, // LANGUAGE TAG
+	RuneRange{0xE0020, 0xE007F}, // [TAGGING CHARACTERS]
+}
+
+// TableC9 represents RFC-3454 Table C.9.
+var TableC9 Set = tableC9
+
+var tableD1 = Set{
+	RuneRange{0x05BE, 0x05BE},
+	RuneRange{0x05C0, 0x05C0},
+	RuneRange{0x05C3, 0x05C3},
+	RuneRange{0x05D0, 0x05EA},
+	RuneRange{0x05F0, 0x05F4},
+	RuneRange{0x061B, 0x061B},
+	RuneRange{0x061F, 0x061F},
+	RuneRange{0x0621, 0x063A},
+	RuneRange{0x0640, 0x064A},
+	RuneRange{0x066D, 0x066F},
+	RuneRange{0x0671, 0x06D5},
+	RuneRange{0x06DD, 0x06DD},
+	RuneRange{0x06E5, 0x06E6},
+	RuneRange{0x06FA, 0x06FE},
+	RuneRange{0x0700, 0x070D},
+	RuneRange{0x0710, 0x0710},
+	RuneRange{0x0712, 0x072C},
+	RuneRange{0x0780, 0x07A5},
+	RuneRange{0x07B1, 0x07B1},
+	RuneRange{0x200F, 0x200F},
+	RuneRange{0xFB1D, 0xFB1D},
+	RuneRange{0xFB1F, 0xFB28},
+	RuneRange{0xFB2A, 0xFB36},
+	RuneRange{0xFB38, 0xFB3C},
+	RuneRange{0xFB3E, 0xFB3E},
+	RuneRange{0xFB40, 0xFB41},
+	RuneRange{0xFB43, 0xFB44},
+	RuneRange{0xFB46, 0xFBB1},
+	RuneRange{0xFBD3, 0xFD3D},
+	RuneRange{0xFD50, 0xFD8F},
+	RuneRange{0xFD92, 0xFDC7},
+	RuneRange{0xFDF0, 0xFDFC},
+	RuneRange{0xFE70, 0xFE74},
+	RuneRange{0xFE76, 0xFEFC},
+}
+
+// TableD1 represents RFC-3454 Table D.1.
+var TableD1 Set = tableD1
+
+var tableD2 = Set{
+	RuneRange{0x0041, 0x005A},
+	RuneRange{0x0061, 0x007A},
+	RuneRange{0x00AA, 0x00AA},
+	RuneRange{0x00B5, 0x00B5},
+	RuneRange{0x00BA, 0x00BA},
+	RuneRange{0x00C0, 0x00D6},
+	RuneRange{0x00D8, 0x00F6},
+	RuneRange{0x00F8, 0x0220},
+	RuneRange{0x0222, 0x0233},
+	RuneRange{0x0250, 0x02AD},
+	RuneRange{0x02B0, 0x02B8},
+	RuneRange{0x02BB, 0x02C1},
+	RuneRange{0x02D0, 0x02D1},
+	RuneRange{0x02E0, 0x02E4},
+	RuneRange{0x02EE, 0x02EE},
+	RuneRange{0x037A, 0x037A},
+	RuneRange{0x0386, 0x0386},
+	RuneRange{0x0388, 0x038A},
+	RuneRange{0x038C, 0x038C},
+	RuneRange{0x038E, 0x03A1},
+	RuneRange{0x03A3, 0x03CE},
+	RuneRange{0x03D0, 0x03F5},
+	RuneRange{0x0400, 0x0482},
+	RuneRange{0x048A, 0x04CE},
+	RuneRange{0x04D0, 0x04F5},
+	RuneRange{0x04F8, 0x04F9},
+	RuneRange{0x0500, 0x050F},
+	RuneRange{0x0531, 0x0556},
+	RuneRange{0x0559, 0x055F},
+	RuneRange{0x0561, 0x0587},
+	RuneRange{0x0589, 0x0589},
+	RuneRange{0x0903, 0x0903},
+	RuneRange{0x0905, 0x0939},
+	RuneRange{0x093D, 0x0940},
+	RuneRange{0x0949, 0x094C},
+	RuneRange{0x0950, 0x0950},
+	RuneRange{0x0958, 0x0961},
+	RuneRange{0x0964, 0x0970},
+	RuneRange{0x0982, 0x0983},
+	RuneRange{0x0985, 0x098C},
+	RuneRange{0x098F, 0x0990},
+	RuneRange{0x0993, 0x09A8},
+	RuneRange{0x09AA, 0x09B0},
+	RuneRange{0x09B2, 0x09B2},
+	RuneRange{0x09B6, 0x09B9},
+	RuneRange{0x09BE, 0x09C0},
+	RuneRange{0x09C7, 0x09C8},
+	RuneRange{0x09CB, 0x09CC},
+	RuneRange{0x09D7, 0x09D7},
+	RuneRange{0x09DC, 0x09DD},
+	RuneRange{0x09DF, 0x09E1},
+	RuneRange{0x09E6, 0x09F1},
+	RuneRange{0x09F4, 0x09FA},
+	RuneRange{0x0A05, 0x0A0A},
+	RuneRange{0x0A0F, 0x0A10},
+	RuneRange{0x0A13, 0x0A28},
+	RuneRange{0x0A2A, 0x0A30},
+	RuneRange{0x0A32, 0x0A33},
+	RuneRange{0x0A35, 0x0A36},
+	RuneRange{0x0A38, 0x0A39},
+	RuneRange{0x0A3E, 0x0A40},
+	RuneRange{0x0A59, 0x0A5C},
+	RuneRange{0x0A5E, 0x0A5E},
+	RuneRange{0x0A66, 0x0A6F},
+	RuneRange{0x0A72, 0x0A74},
+	RuneRange{0x0A83, 0x0A83},
+	RuneRange{0x0A85, 0x0A8B},
+	RuneRange{0x0A8D, 0x0A8D},
+	RuneRange{0x0A8F, 0x0A91},
+	RuneRange{0x0A93, 0x0AA8},
+	RuneRange{0x0AAA, 0x0AB0},
+	RuneRange{0x0AB2, 0x0AB3},
+	RuneRange{0x0AB5, 0x0AB9},
+	RuneRange{0x0ABD, 0x0AC0},
+	RuneRange{0x0AC9, 0x0AC9},
+	RuneRange{0x0ACB, 0x0ACC},
+	RuneRange{0x0AD0, 0x0AD0},
+	RuneRange{0x0AE0, 0x0AE0},
+	RuneRange{0x0AE6, 0x0AEF},
+	RuneRange{0x0B02, 0x0B03},
+	RuneRange{0x0B05, 0x0B0C},
+	RuneRange{0x0B0F, 0x0B10},
+	RuneRange{0x0B13, 0x0B28},
+	RuneRange{0x0B2A, 0x0B30},
+	RuneRange{0x0B32, 0x0B33},
+	RuneRange{0x0B36, 0x0B39},
+	RuneRange{0x0B3D, 0x0B3E},
+	RuneRange{0x0B40, 0x0B40},
+	RuneRange{0x0B47, 0x0B48},
+	RuneRange{0x0B4B, 0x0B4C},
+	RuneRange{0x0B57, 0x0B57},
+	RuneRange{0x0B5C, 0x0B5D},
+	RuneRange{0x0B5F, 0x0B61},
+	RuneRange{0x0B66, 0x0B70},
+	RuneRange{0x0B83, 0x0B83},
+	RuneRange{0x0B85, 0x0B8A},
+	RuneRange{0x0B8E, 0x0B90},
+	RuneRange{0x0B92, 0x0B95},
+	RuneRange{0x0B99, 0x0B9A},
+	RuneRange{0x0B9C, 0x0B9C},
+	RuneRange{0x0B9E, 0x0B9F},
+	RuneRange{0x0BA3, 0x0BA4},
+	RuneRange{0x0BA8, 0x0BAA},
+	RuneRange{0x0BAE, 0x0BB5},
+	RuneRange{0x0BB7, 0x0BB9},
+	RuneRange{0x0BBE, 0x0BBF},
+	RuneRange{0x0BC1, 0x0BC2},
+	RuneRange{0x0BC6, 0x0BC8},
+	RuneRange{0x0BCA, 0x0BCC},
+	RuneRange{0x0BD7, 0x0BD7},
+	RuneRange{0x0BE7, 0x0BF2},
+	RuneRange{0x0C01, 0x0C03},
+	RuneRange{0x0C05, 0x0C0C},
+	RuneRange{0x0C0E, 0x0C10},
+	RuneRange{0x0C12, 0x0C28},
+	RuneRange{0x0C2A, 0x0C33},
+	RuneRange{0x0C35, 0x0C39},
+	RuneRange{0x0C41, 0x0C44},
+	RuneRange{0x0C60, 0x0C61},
+	RuneRange{0x0C66, 0x0C6F},
+	RuneRange{0x0C82, 0x0C83},
+	RuneRange{0x0C85, 0x0C8C},
+	RuneRange{0x0C8E, 0x0C90},
+	RuneRange{0x0C92, 0x0CA8},
+	RuneRange{0x0CAA, 0x0CB3},
+	RuneRange{0x0CB5, 0x0CB9},
+	RuneRange{0x0CBE, 0x0CBE},
+	RuneRange{0x0CC0, 0x0CC4},
+	RuneRange{0x0CC7, 0x0CC8},
+	RuneRange{0x0CCA, 0x0CCB},
+	RuneRange{0x0CD5, 0x0CD6},
+	RuneRange{0x0CDE, 0x0CDE},
+	RuneRange{0x0CE0, 0x0CE1},
+	RuneRange{0x0CE6, 0x0CEF},
+	RuneRange{0x0D02, 0x0D03},
+	RuneRange{0x0D05, 0x0D0C},
+	RuneRange{0x0D0E, 0x0D10},
+	RuneRange{0x0D12, 0x0D28},
+	RuneRange{0x0D2A, 0x0D39},
+	RuneRange{0x0D3E, 0x0D40},
+	RuneRange{0x0D46, 0x0D48},
+	RuneRange{0x0D4A, 0x0D4C},
+	RuneRange{0x0D57, 0x0D57},
+	RuneRange{0x0D60, 0x0D61},
+	RuneRange{0x0D66, 0x0D6F},
+	RuneRange{0x0D82, 0x0D83},
+	RuneRange{0x0D85, 0x0D96},
+	RuneRange{0x0D9A, 0x0DB1},
+	RuneRange{0x0DB3, 0x0DBB},
+	RuneRange{0x0DBD, 0x0DBD},
+	RuneRange{0x0DC0, 0x0DC6},
+	RuneRange{0x0DCF, 0x0DD1},
+	RuneRange{0x0DD8, 0x0DDF},
+	RuneRange{0x0DF2, 0x0DF4},
+	RuneRange{0x0E01, 0x0E30},
+	RuneRange{0x0E32, 0x0E33},
+	RuneRange{0x0E40, 0x0E46},
+	RuneRange{0x0E4F, 0x0E5B},
+	RuneRange{0x0E81, 0x0E82},
+	RuneRange{0x0E84, 0x0E84},
+	RuneRange{0x0E87, 0x0E88},
+	RuneRange{0x0E8A, 0x0E8A},
+	RuneRange{0x0E8D, 0x0E8D},
+	RuneRange{0x0E94, 0x0E97},
+	RuneRange{0x0E99, 0x0E9F},
+	RuneRange{0x0EA1, 0x0EA3},
+	RuneRange{0x0EA5, 0x0EA5},
+	RuneRange{0x0EA7, 0x0EA7},
+	RuneRange{0x0EAA, 0x0EAB},
+	RuneRange{0x0EAD, 0x0EB0},
+	RuneRange{0x0EB2, 0x0EB3},
+	RuneRange{0x0EBD, 0x0EBD},
+	RuneRange{0x0EC0, 0x0EC4},
+	RuneRange{0x0EC6, 0x0EC6},
+	RuneRange{0x0ED0, 0x0ED9},
+	RuneRange{0x0EDC, 0x0EDD},
+	RuneRange{0x0F00, 0x0F17},
+	RuneRange{0x0F1A, 0x0F34},
+	RuneRange{0x0F36, 0x0F36},
+	RuneRange{0x0F38, 0x0F38},
+	RuneRange{0x0F3E, 0x0F47},
+	RuneRange{0x0F49, 0x0F6A},
+	RuneRange{0x0F7F, 0x0F7F},
+	RuneRange{0x0F85, 0x0F85},
+	RuneRange{0x0F88, 0x0F8B},
+	RuneRange{0x0FBE, 0x0FC5},
+	RuneRange{0x0FC7, 0x0FCC},
+	RuneRange{0x0FCF, 0x0FCF},
+	RuneRange{0x1000, 0x1021},
+	RuneRange{0x1023, 0x1027},
+	RuneRange{0x1029, 0x102A},
+	RuneRange{0x102C, 0x102C},
+	RuneRange{0x1031, 0x1031},
+	RuneRange{0x1038, 0x1038},
+	RuneRange{0x1040, 0x1057},
+	RuneRange{0x10A0, 0x10C5},
+	RuneRange{0x10D0, 0x10F8},
+	RuneRange{0x10FB, 0x10FB},
+	RuneRange{0x1100, 0x1159},
+	RuneRange{0x115F, 0x11A2},
+	RuneRange{0x11A8, 0x11F9},
+	RuneRange{0x1200, 0x1206},
+	RuneRange{0x1208, 0x1246},
+	RuneRange{0x1248, 0x1248},
+	RuneRange{0x124A, 0x124D},
+	RuneRange{0x1250, 0x1256},
+	RuneRange{0x1258, 0x1258},
+	RuneRange{0x125A, 0x125D},
+	RuneRange{0x1260, 0x1286},
+	RuneRange{0x1288, 0x1288},
+	RuneRange{0x128A, 0x128D},
+	RuneRange{0x1290, 0x12AE},
+	RuneRange{0x12B0, 0x12B0},
+	RuneRange{0x12B2, 0x12B5},
+	RuneRange{0x12B8, 0x12BE},
+	RuneRange{0x12C0, 0x12C0},
+	RuneRange{0x12C2, 0x12C5},
+	RuneRange{0x12C8, 0x12CE},
+	RuneRange{0x12D0, 0x12D6},
+	RuneRange{0x12D8, 0x12EE},
+	RuneRange{0x12F0, 0x130E},
+	RuneRange{0x1310, 0x1310},
+	RuneRange{0x1312, 0x1315},
+	RuneRange{0x1318, 0x131E},
+	RuneRange{0x1320, 0x1346},
+	RuneRange{0x1348, 0x135A},
+	RuneRange{0x1361, 0x137C},
+	RuneRange{0x13A0, 0x13F4},
+	RuneRange{0x1401, 0x1676},
+	RuneRange{0x1681, 0x169A},
+	RuneRange{0x16A0, 0x16F0},
+	RuneRange{0x1700, 0x170C},
+	RuneRange{0x170E, 0x1711},
+	RuneRange{0x1720, 0x1731},
+	RuneRange{0x1735, 0x1736},
+	RuneRange{0x1740, 0x1751},
+	RuneRange{0x1760, 0x176C},
+	RuneRange{0x176E, 0x1770},
+	RuneRange{0x1780, 0x17B6},
+	RuneRange{0x17BE, 0x17C5},
+	RuneRange{0x17C7, 0x17C8},
+	RuneRange{0x17D4, 0x17DA},
+	RuneRange{0x17DC, 0x17DC},
+	RuneRange{0x17E0, 0x17E9},
+	RuneRange{0x1810, 0x1819},
+	RuneRange{0x1820, 0x1877},
+	RuneRange{0x1880, 0x18A8},
+	RuneRange{0x1E00, 0x1E9B},
+	RuneRange{0x1EA0, 0x1EF9},
+	RuneRange{0x1F00, 0x1F15},
+	RuneRange{0x1F18, 0x1F1D},
+	RuneRange{0x1F20, 0x1F45},
+	RuneRange{0x1F48, 0x1F4D},
+	RuneRange{0x1F50, 0x1F57},
+	RuneRange{0x1F59, 0x1F59},
+	RuneRange{0x1F5B, 0x1F5B},
+	RuneRange{0x1F5D, 0x1F5D},
+	RuneRange{0x1F5F, 0x1F7D},
+	RuneRange{0x1F80, 0x1FB4},
+	RuneRange{0x1FB6, 0x1FBC},
+	RuneRange{0x1FBE, 0x1FBE},
+	RuneRange{0x1FC2, 0x1FC4},
+	RuneRange{0x1FC6, 0x1FCC},
+	RuneRange{0x1FD0, 0x1FD3},
+	RuneRange{0x1FD6, 0x1FDB},
+	RuneRange{0x1FE0, 0x1FEC},
+	RuneRange{0x1FF2, 0x1FF4},
+	RuneRange{0x1FF6, 0x1FFC},
+	RuneRange{0x200E, 0x200E},
+	RuneRange{0x2071, 0x2071},
+	RuneRange{0x207F, 0x207F},
+	RuneRange{0x2102, 0x2102},
+	RuneRange{0x2107, 0x2107},
+	RuneRange{0x210A, 0x2113},
+	RuneRange{0x2115, 0x2115},
+	RuneRange{0x2119, 0x211D},
+	RuneRange{0x2124, 0x2124},
+	RuneRange{0x2126, 0x2126},
+	RuneRange{0x2128, 0x2128},
+	RuneRange{0x212A, 0x212D},
+	RuneRange{0x212F, 0x2131},
+	RuneRange{0x2133, 0x2139},
+	RuneRange{0x213D, 0x213F},
+	RuneRange{0x2145, 0x2149},
+	RuneRange{0x2160, 0x2183},
+	RuneRange{0x2336, 0x237A},
+	RuneRange{0x2395, 0x2395},
+	RuneRange{0x249C, 0x24E9},
+	RuneRange{0x3005, 0x3007},
+	RuneRange{0x3021, 0x3029},
+	RuneRange{0x3031, 0x3035},
+	RuneRange{0x3038, 0x303C},
+	RuneRange{0x3041, 0x3096},
+	RuneRange{0x309D, 0x309F},
+	RuneRange{0x30A1, 0x30FA},
+	RuneRange{0x30FC, 0x30FF},
+	RuneRange{0x3105, 0x312C},
+	RuneRange{0x3131, 0x318E},
+	RuneRange{0x3190, 0x31B7},
+	RuneRange{0x31F0, 0x321C},
+	RuneRange{0x3220, 0x3243},
+	RuneRange{0x3260, 0x327B},
+	RuneRange{0x327F, 0x32B0},
+	RuneRange{0x32C0, 0x32CB},
+	RuneRange{0x32D0, 0x32FE},
+	RuneRange{0x3300, 0x3376},
+	RuneRange{0x337B, 0x33DD},
+	RuneRange{0x33E0, 0x33FE},
+	RuneRange{0x3400, 0x4DB5},
+	RuneRange{0x4E00, 0x9FA5},
+	RuneRange{0xA000, 0xA48C},
+	RuneRange{0xAC00, 0xD7A3},
+	RuneRange{0xD800, 0xFA2D},
+	RuneRange{0xFA30, 0xFA6A},
+	RuneRange{0xFB00, 0xFB06},
+	RuneRange{0xFB13, 0xFB17},
+	RuneRange{0xFF21, 0xFF3A},
+	RuneRange{0xFF41, 0xFF5A},
+	RuneRange{0xFF66, 0xFFBE},
+	RuneRange{0xFFC2, 0xFFC7},
+	RuneRange{0xFFCA, 0xFFCF},
+	RuneRange{0xFFD2, 0xFFD7},
+	RuneRange{0xFFDA, 0xFFDC},
+	RuneRange{0x10300, 0x1031E},
+	RuneRange{0x10320, 0x10323},
+	RuneRange{0x10330, 0x1034A},
+	RuneRange{0x10400, 0x10425},
+	RuneRange{0x10428, 0x1044D},
+	RuneRange{0x1D000, 0x1D0F5},
+	RuneRange{0x1D100, 0x1D126},
+	RuneRange{0x1D12A, 0x1D166},
+	RuneRange{0x1D16A, 0x1D172},
+	RuneRange{0x1D183, 0x1D184},
+	RuneRange{0x1D18C, 0x1D1A9},
+	RuneRange{0x1D1AE, 0x1D1DD},
+	RuneRange{0x1D400, 0x1D454},
+	RuneRange{0x1D456, 0x1D49C},
+	RuneRange{0x1D49E, 0x1D49F},
+	RuneRange{0x1D4A2, 0x1D4A2},
+	RuneRange{0x1D4A5, 0x1D4A6},
+	RuneRange{0x1D4A9, 0x1D4AC},
+	RuneRange{0x1D4AE, 0x1D4B9},
+	RuneRange{0x1D4BB, 0x1D4BB},
+	RuneRange{0x1D4BD, 0x1D4C0},
+	RuneRange{0x1D4C2, 0x1D4C3},
+	RuneRange{0x1D4C5, 0x1D505},
+	RuneRange{0x1D507, 0x1D50A},
+	RuneRange{0x1D50D, 0x1D514},
+	RuneRange{0x1D516, 0x1D51C},
+	RuneRange{0x1D51E, 0x1D539},
+	RuneRange{0x1D53B, 0x1D53E},
+	RuneRange{0x1D540, 0x1D544},
+	RuneRange{0x1D546, 0x1D546},
+	RuneRange{0x1D54A, 0x1D550},
+	RuneRange{0x1D552, 0x1D6A3},
+	RuneRange{0x1D6A8, 0x1D7C9},
+	RuneRange{0x20000, 0x2A6D6},
+	RuneRange{0x2F800, 0x2FA1D},
+	RuneRange{0xF0000, 0xFFFFD},
+	RuneRange{0x100000, 0x10FFFD},
+}
+
+// TableD2 represents RFC-3454 Table D.2.
+var TableD2 Set = tableD2
diff --git a/vendor/go.mongodb.org/mongo-driver/LICENSE b/vendor/go.mongodb.org/mongo-driver/LICENSE
new file mode 100755
index 0000000..261eeb9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/go.mongodb.org/mongo-driver/THIRD-PARTY-NOTICES b/vendor/go.mongodb.org/mongo-driver/THIRD-PARTY-NOTICES
new file mode 100755
index 0000000..69d6433
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/THIRD-PARTY-NOTICES
@@ -0,0 +1,1336 @@
+---------------------------------------------------------------------
+License notice for gopkg.in/mgo.v2/bson
+---------------------------------------------------------------------
+
+BSON library for Go
+
+Copyright (c) 2010-2013 - Gustavo Niemeyer <gustavo@niemeyer.net>
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met: 
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer. 
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution. 
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+---------------------------------------------------------------------
+License notice for JSON and CSV code from github.com/golang/go
+---------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/davecgh/go-spew
+----------------------------------------------------------------------
+
+ISC License
+
+Copyright (c) 2012-2016 Dave Collins <dave@davec.name>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/genny
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2019 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/genny/genny
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright © 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/gogen
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2019 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/gogen/goimports
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/logger
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/mapi
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/packd
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/packr/v2/packr2
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright © 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/gobuffalo/syncx
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/golang/snappy
+----------------------------------------------------------------------
+
+Copyright (c) 2011 The Snappy-Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/google/go-cmp
+----------------------------------------------------------------------
+
+Copyright (c) 2017 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/karrick/godirwalk
+----------------------------------------------------------------------
+
+BSD 2-Clause License
+
+Copyright (c) 2017, Karrick McDermott
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/konsorten/go-windows-terminal-sequences
+----------------------------------------------------------------------
+
+(The MIT License)
+
+Copyright (c) 2017 marvin + konsorten GmbH (open-source@konsorten.de)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/kr/pretty
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright 2012 Keith Rarick
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/kr/text
+----------------------------------------------------------------------
+
+Copyright 2012 Keith Rarick
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/markbates/oncer
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/markbates/safe
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/montanaflynn/stats
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2014-2015 Montana Flynn (https://anonfunction.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/pelletier/go-toml
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2013 - 2017 Thomas Pelletier, Eric Anderton
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/pkg/errors
+----------------------------------------------------------------------
+
+Copyright (c) 2015, Dave Cheney <dave@cheney.net>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/pmezard/go-difflib
+----------------------------------------------------------------------
+
+Copyright (c) 2013, Patrick Mezard
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+    The names of its contributors may not be used to endorse or promote
+products derived from this software without specific prior written
+permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/rogpeppe/go-internal
+----------------------------------------------------------------------
+
+Copyright (c) 2018 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for github.com/sirupsen/logrus
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Simon Eskildsen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/stretchr/testify
+----------------------------------------------------------------------
+
+MIT License
+
+Copyright (c) 2012-2018 Mat Ryer and Tyler Bunnell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/tidwall/pretty
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2017 Josh Baker
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+----------------------------------------------------------------------
+License notice for github.com/xdg/scram
+----------------------------------------------------------------------
+
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+----------------------------------------------------------------------
+License notice for github.com/xdg/stringprep
+----------------------------------------------------------------------
+
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/crypto
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/net
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/sync
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/sys
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/text
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/tools
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/tools/cmd/getgo
+----------------------------------------------------------------------
+
+Copyright (c) 2017 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bson.go b/vendor/go.mongodb.org/mongo-driver/bson/bson.go
new file mode 100755
index 0000000..37bf981
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bson.go
@@ -0,0 +1,60 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+//
+// Based on gopkg.in/mgo.v2/bson by Gustavo Niemeyer
+// See THIRD-PARTY-NOTICES for original license terms.
+
+// +build go1.9
+
+package bson // import "go.mongodb.org/mongo-driver/bson"
+
+import (
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// Zeroer allows custom struct types to implement a report of zero
+// state. All struct types that don't implement Zeroer or where IsZero
+// returns false are considered to be not zero.
+type Zeroer interface {
+	IsZero() bool
+}
+
+// D represents a BSON Document. This type can be used to represent BSON in a concise and readable
+// manner. It should generally be used when serializing to BSON. For deserializing, the Raw or
+// Document types should be used.
+//
+// Example usage:
+//
+// 		bson.D{{"foo", "bar"}, {"hello", "world"}, {"pi", 3.14159}}
+//
+// This type should be used in situations where order matters, such as MongoDB commands. If the
+// order is not important, a map is more comfortable and concise.
+type D = primitive.D
+
+// E represents a BSON element for a D. It is usually used inside a D.
+type E = primitive.E
+
+// M is an unordered, concise representation of a BSON Document. It should generally be used to
+// serialize BSON when the order of the elements of a BSON document do not matter. If the element
+// order matters, use a D instead.
+//
+// Example usage:
+//
+// 		bson.M{"foo": "bar", "hello": "world", "pi": 3.14159}
+//
+// This type is handled in the encoders as a regular map[string]interface{}. The elements will be
+// serialized in an undefined, random order, and the order will be different each time.
+type M = primitive.M
+
+// An A represents a BSON array. This type can be used to represent a BSON array in a concise and
+// readable manner. It should generally be used when serializing to BSON. For deserializing, the
+// RawArray or Array types should be used.
+//
+// Example usage:
+//
+// 		bson.A{"bar", "world", 3.14159, bson.D{{"qux", 12345}}}
+//
+type A = primitive.A
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bson_1_8.go b/vendor/go.mongodb.org/mongo-driver/bson/bson_1_8.go
new file mode 100755
index 0000000..caf5f50
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bson_1_8.go
@@ -0,0 +1,91 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// +build !go1.9
+
+package bson // import "go.mongodb.org/mongo-driver/bson"
+
+import (
+	"math"
+	"strconv"
+	"strings"
+)
+
+// Zeroer allows custom struct types to implement a report of zero
+// state. All struct types that don't implement Zeroer or where IsZero
+// returns false are considered to be not zero.
+type Zeroer interface {
+	IsZero() bool
+}
+
+// D represents a BSON Document. This type can be used to represent BSON in a concise and readable
+// manner. It should generally be used when serializing to BSON. For deserializing, the Raw or
+// Document types should be used.
+//
+// Example usage:
+//
+// 		primitive.D{{"foo", "bar"}, {"hello", "world"}, {"pi", 3.14159}}
+//
+// This type should be used in situations where order matters, such as MongoDB commands. If the
+// order is not important, a map is more comfortable and concise.
+type D []E
+
+// Map creates a map from the elements of the D.
+func (d D) Map() M {
+	m := make(M, len(d))
+	for _, e := range d {
+		m[e.Key] = e.Value
+	}
+	return m
+}
+
+// E represents a BSON element for a D. It is usually used inside a D.
+type E struct {
+	Key   string
+	Value interface{}
+}
+
+// M is an unordered, concise representation of a BSON Document. It should generally be used to
+// serialize BSON when the order of the elements of a BSON document do not matter. If the element
+// order matters, use a D instead.
+//
+// Example usage:
+//
+// 		primitive.M{"foo": "bar", "hello": "world", "pi": 3.14159}
+//
+// This type is handled in the encoders as a regular map[string]interface{}. The elements will be
+// serialized in an undefined, random order, and the order will be different each time.
+type M map[string]interface{}
+
+// An A represents a BSON array. This type can be used to represent a BSON array in a concise and
+// readable manner. It should generally be used when serializing to BSON. For deserializing, the
+// RawArray or Array types should be used.
+//
+// Example usage:
+//
+// 		primitive.A{"bar", "world", 3.14159, primitive.D{{"qux", 12345}}}
+//
+type A []interface{}
+
+func formatDouble(f float64) string {
+	var s string
+	if math.IsInf(f, 1) {
+		s = "Infinity"
+	} else if math.IsInf(f, -1) {
+		s = "-Infinity"
+	} else if math.IsNaN(f) {
+		s = "NaN"
+	} else {
+		// Print exactly one decimalType place for integers; otherwise, print as many are necessary to
+		// perfectly represent it.
+		s = strconv.FormatFloat(f, 'G', -1, 64)
+		if !strings.ContainsRune(s, '.') {
+			s += ".0"
+		}
+	}
+
+	return s
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/bsoncodec.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/bsoncodec.go
new file mode 100755
index 0000000..0ebc9a1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/bsoncodec.go
@@ -0,0 +1,163 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec // import "go.mongodb.org/mongo-driver/bson/bsoncodec"
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// Marshaler is an interface implemented by types that can marshal themselves
+// into a BSON document represented as bytes. The bytes returned must be a valid
+// BSON document if the error is nil.
+type Marshaler interface {
+	MarshalBSON() ([]byte, error)
+}
+
+// ValueMarshaler is an interface implemented by types that can marshal
+// themselves into a BSON value as bytes. The type must be the valid type for
+// the bytes returned. The bytes and byte type together must be valid if the
+// error is nil.
+type ValueMarshaler interface {
+	MarshalBSONValue() (bsontype.Type, []byte, error)
+}
+
+// Unmarshaler is an interface implemented by types that can unmarshal a BSON
+// document representation of themselves. The BSON bytes can be assumed to be
+// valid. UnmarshalBSON must copy the BSON bytes if it wishes to retain the data
+// after returning.
+type Unmarshaler interface {
+	UnmarshalBSON([]byte) error
+}
+
+// ValueUnmarshaler is an interface implemented by types that can unmarshal a
+// BSON value representaiton of themselves. The BSON bytes and type can be
+// assumed to be valid. UnmarshalBSONValue must copy the BSON value bytes if it
+// wishes to retain the data after returning.
+type ValueUnmarshaler interface {
+	UnmarshalBSONValue(bsontype.Type, []byte) error
+}
+
+// ValueEncoderError is an error returned from a ValueEncoder when the provided value can't be
+// encoded by the ValueEncoder.
+type ValueEncoderError struct {
+	Name     string
+	Types    []reflect.Type
+	Kinds    []reflect.Kind
+	Received reflect.Value
+}
+
+func (vee ValueEncoderError) Error() string {
+	typeKinds := make([]string, 0, len(vee.Types)+len(vee.Kinds))
+	for _, t := range vee.Types {
+		typeKinds = append(typeKinds, t.String())
+	}
+	for _, k := range vee.Kinds {
+		if k == reflect.Map {
+			typeKinds = append(typeKinds, "map[string]*")
+			continue
+		}
+		typeKinds = append(typeKinds, k.String())
+	}
+	received := vee.Received.Kind().String()
+	if vee.Received.IsValid() {
+		received = vee.Received.Type().String()
+	}
+	return fmt.Sprintf("%s can only encode valid %s, but got %s", vee.Name, strings.Join(typeKinds, ", "), received)
+}
+
+// ValueDecoderError is an error returned from a ValueDecoder when the provided value can't be
+// decoded by the ValueDecoder.
+type ValueDecoderError struct {
+	Name     string
+	Types    []reflect.Type
+	Kinds    []reflect.Kind
+	Received reflect.Value
+}
+
+func (vde ValueDecoderError) Error() string {
+	typeKinds := make([]string, 0, len(vde.Types)+len(vde.Kinds))
+	for _, t := range vde.Types {
+		typeKinds = append(typeKinds, t.String())
+	}
+	for _, k := range vde.Kinds {
+		if k == reflect.Map {
+			typeKinds = append(typeKinds, "map[string]*")
+			continue
+		}
+		typeKinds = append(typeKinds, k.String())
+	}
+	received := vde.Received.Kind().String()
+	if vde.Received.IsValid() {
+		received = vde.Received.Type().String()
+	}
+	return fmt.Sprintf("%s can only decode valid and settable %s, but got %s", vde.Name, strings.Join(typeKinds, ", "), received)
+}
+
+// EncodeContext is the contextual information required for a Codec to encode a
+// value.
+type EncodeContext struct {
+	*Registry
+	MinSize bool
+}
+
+// DecodeContext is the contextual information required for a Codec to decode a
+// value.
+type DecodeContext struct {
+	*Registry
+	Truncate bool
+	// Ancestor is the type of a containing document. This is mainly used to determine what type
+	// should be used when decoding an embedded document into an empty interface. For example, if
+	// Ancestor is a bson.M, BSON embedded document values being decoded into an empty interface
+	// will be decoded into a bson.M.
+	Ancestor reflect.Type
+}
+
+// ValueCodec is the interface that groups the methods to encode and decode
+// values.
+type ValueCodec interface {
+	ValueEncoder
+	ValueDecoder
+}
+
+// ValueEncoder is the interface implemented by types that can handle the encoding of a value.
+type ValueEncoder interface {
+	EncodeValue(EncodeContext, bsonrw.ValueWriter, reflect.Value) error
+}
+
+// ValueEncoderFunc is an adapter function that allows a function with the correct signature to be
+// used as a ValueEncoder.
+type ValueEncoderFunc func(EncodeContext, bsonrw.ValueWriter, reflect.Value) error
+
+// EncodeValue implements the ValueEncoder interface.
+func (fn ValueEncoderFunc) EncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	return fn(ec, vw, val)
+}
+
+// ValueDecoder is the interface implemented by types that can handle the decoding of a value.
+type ValueDecoder interface {
+	DecodeValue(DecodeContext, bsonrw.ValueReader, reflect.Value) error
+}
+
+// ValueDecoderFunc is an adapter function that allows a function with the correct signature to be
+// used as a ValueDecoder.
+type ValueDecoderFunc func(DecodeContext, bsonrw.ValueReader, reflect.Value) error
+
+// DecodeValue implements the ValueDecoder interface.
+func (fn ValueDecoderFunc) DecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	return fn(dc, vr, val)
+}
+
+// CodecZeroer is the interface implemented by Codecs that can also determine if
+// a value of the type that would be encoded is zero.
+type CodecZeroer interface {
+	IsTypeZero(interface{}) bool
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_decoders.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_decoders.go
new file mode 100755
index 0000000..65cd1c0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_decoders.go
@@ -0,0 +1,1014 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"math"
+	"net/url"
+	"reflect"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+var defaultValueDecoders DefaultValueDecoders
+
+// DefaultValueDecoders is a namespace type for the default ValueDecoders used
+// when creating a registry.
+type DefaultValueDecoders struct{}
+
+// RegisterDefaultDecoders will register the decoder methods attached to DefaultValueDecoders with
+// the provided RegistryBuilder.
+//
+// There is no support for decoding map[string]interface{} becuase there is no decoder for
+// interface{}, so users must either register this decoder themselves or use the
+// EmptyInterfaceDecoder avaialble in the bson package.
+func (dvd DefaultValueDecoders) RegisterDefaultDecoders(rb *RegistryBuilder) {
+	if rb == nil {
+		panic(errors.New("argument to RegisterDefaultDecoders must not be nil"))
+	}
+
+	rb.
+		RegisterDecoder(tBinary, ValueDecoderFunc(dvd.BinaryDecodeValue)).
+		RegisterDecoder(tUndefined, ValueDecoderFunc(dvd.UndefinedDecodeValue)).
+		RegisterDecoder(tDateTime, ValueDecoderFunc(dvd.DateTimeDecodeValue)).
+		RegisterDecoder(tNull, ValueDecoderFunc(dvd.NullDecodeValue)).
+		RegisterDecoder(tRegex, ValueDecoderFunc(dvd.RegexDecodeValue)).
+		RegisterDecoder(tDBPointer, ValueDecoderFunc(dvd.DBPointerDecodeValue)).
+		RegisterDecoder(tTimestamp, ValueDecoderFunc(dvd.TimestampDecodeValue)).
+		RegisterDecoder(tMinKey, ValueDecoderFunc(dvd.MinKeyDecodeValue)).
+		RegisterDecoder(tMaxKey, ValueDecoderFunc(dvd.MaxKeyDecodeValue)).
+		RegisterDecoder(tJavaScript, ValueDecoderFunc(dvd.JavaScriptDecodeValue)).
+		RegisterDecoder(tSymbol, ValueDecoderFunc(dvd.SymbolDecodeValue)).
+		RegisterDecoder(tByteSlice, ValueDecoderFunc(dvd.ByteSliceDecodeValue)).
+		RegisterDecoder(tTime, ValueDecoderFunc(dvd.TimeDecodeValue)).
+		RegisterDecoder(tEmpty, ValueDecoderFunc(dvd.EmptyInterfaceDecodeValue)).
+		RegisterDecoder(tOID, ValueDecoderFunc(dvd.ObjectIDDecodeValue)).
+		RegisterDecoder(tDecimal, ValueDecoderFunc(dvd.Decimal128DecodeValue)).
+		RegisterDecoder(tJSONNumber, ValueDecoderFunc(dvd.JSONNumberDecodeValue)).
+		RegisterDecoder(tURL, ValueDecoderFunc(dvd.URLDecodeValue)).
+		RegisterDecoder(tValueUnmarshaler, ValueDecoderFunc(dvd.ValueUnmarshalerDecodeValue)).
+		RegisterDecoder(tUnmarshaler, ValueDecoderFunc(dvd.UnmarshalerDecodeValue)).
+		RegisterDecoder(tCoreDocument, ValueDecoderFunc(dvd.CoreDocumentDecodeValue)).
+		RegisterDecoder(tCodeWithScope, ValueDecoderFunc(dvd.CodeWithScopeDecodeValue)).
+		RegisterDefaultDecoder(reflect.Bool, ValueDecoderFunc(dvd.BooleanDecodeValue)).
+		RegisterDefaultDecoder(reflect.Int, ValueDecoderFunc(dvd.IntDecodeValue)).
+		RegisterDefaultDecoder(reflect.Int8, ValueDecoderFunc(dvd.IntDecodeValue)).
+		RegisterDefaultDecoder(reflect.Int16, ValueDecoderFunc(dvd.IntDecodeValue)).
+		RegisterDefaultDecoder(reflect.Int32, ValueDecoderFunc(dvd.IntDecodeValue)).
+		RegisterDefaultDecoder(reflect.Int64, ValueDecoderFunc(dvd.IntDecodeValue)).
+		RegisterDefaultDecoder(reflect.Uint, ValueDecoderFunc(dvd.UintDecodeValue)).
+		RegisterDefaultDecoder(reflect.Uint8, ValueDecoderFunc(dvd.UintDecodeValue)).
+		RegisterDefaultDecoder(reflect.Uint16, ValueDecoderFunc(dvd.UintDecodeValue)).
+		RegisterDefaultDecoder(reflect.Uint32, ValueDecoderFunc(dvd.UintDecodeValue)).
+		RegisterDefaultDecoder(reflect.Uint64, ValueDecoderFunc(dvd.UintDecodeValue)).
+		RegisterDefaultDecoder(reflect.Float32, ValueDecoderFunc(dvd.FloatDecodeValue)).
+		RegisterDefaultDecoder(reflect.Float64, ValueDecoderFunc(dvd.FloatDecodeValue)).
+		RegisterDefaultDecoder(reflect.Array, ValueDecoderFunc(dvd.ArrayDecodeValue)).
+		RegisterDefaultDecoder(reflect.Map, ValueDecoderFunc(dvd.MapDecodeValue)).
+		RegisterDefaultDecoder(reflect.Slice, ValueDecoderFunc(dvd.SliceDecodeValue)).
+		RegisterDefaultDecoder(reflect.String, ValueDecoderFunc(dvd.StringDecodeValue)).
+		RegisterDefaultDecoder(reflect.Struct, &StructCodec{cache: make(map[reflect.Type]*structDescription), parser: DefaultStructTagParser}).
+		RegisterDefaultDecoder(reflect.Ptr, NewPointerCodec()).
+		RegisterTypeMapEntry(bsontype.Double, tFloat64).
+		RegisterTypeMapEntry(bsontype.String, tString).
+		RegisterTypeMapEntry(bsontype.Array, tA).
+		RegisterTypeMapEntry(bsontype.Binary, tBinary).
+		RegisterTypeMapEntry(bsontype.Undefined, tUndefined).
+		RegisterTypeMapEntry(bsontype.ObjectID, tOID).
+		RegisterTypeMapEntry(bsontype.Boolean, tBool).
+		RegisterTypeMapEntry(bsontype.DateTime, tDateTime).
+		RegisterTypeMapEntry(bsontype.Regex, tRegex).
+		RegisterTypeMapEntry(bsontype.DBPointer, tDBPointer).
+		RegisterTypeMapEntry(bsontype.JavaScript, tJavaScript).
+		RegisterTypeMapEntry(bsontype.Symbol, tSymbol).
+		RegisterTypeMapEntry(bsontype.CodeWithScope, tCodeWithScope).
+		RegisterTypeMapEntry(bsontype.Int32, tInt32).
+		RegisterTypeMapEntry(bsontype.Int64, tInt64).
+		RegisterTypeMapEntry(bsontype.Timestamp, tTimestamp).
+		RegisterTypeMapEntry(bsontype.Decimal128, tDecimal).
+		RegisterTypeMapEntry(bsontype.MinKey, tMinKey).
+		RegisterTypeMapEntry(bsontype.MaxKey, tMaxKey).
+		RegisterTypeMapEntry(bsontype.Type(0), tD)
+}
+
+// BooleanDecodeValue is the ValueDecoderFunc for bool types.
+func (dvd DefaultValueDecoders) BooleanDecodeValue(dctx DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if vr.Type() != bsontype.Boolean {
+		return fmt.Errorf("cannot decode %v into a boolean", vr.Type())
+	}
+	if !val.IsValid() || !val.CanSet() || val.Kind() != reflect.Bool {
+		return ValueDecoderError{Name: "BooleanDecodeValue", Kinds: []reflect.Kind{reflect.Bool}, Received: val}
+	}
+
+	b, err := vr.ReadBoolean()
+	val.SetBool(b)
+	return err
+}
+
+// IntDecodeValue is the ValueDecoderFunc for bool types.
+func (dvd DefaultValueDecoders) IntDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	var i64 int64
+	var err error
+	switch vr.Type() {
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		i64 = int64(i32)
+	case bsontype.Int64:
+		i64, err = vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+	case bsontype.Double:
+		f64, err := vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+		if !dc.Truncate && math.Floor(f64) != f64 {
+			return errors.New("IntDecodeValue can only truncate float64 to an integer type when truncation is enabled")
+		}
+		if f64 > float64(math.MaxInt64) {
+			return fmt.Errorf("%g overflows int64", f64)
+		}
+		i64 = int64(f64)
+	default:
+		return fmt.Errorf("cannot decode %v into an integer type", vr.Type())
+	}
+
+	if !val.CanSet() {
+		return ValueDecoderError{
+			Name:     "IntDecodeValue",
+			Kinds:    []reflect.Kind{reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int},
+			Received: val,
+		}
+	}
+
+	switch val.Kind() {
+	case reflect.Int8:
+		if i64 < math.MinInt8 || i64 > math.MaxInt8 {
+			return fmt.Errorf("%d overflows int8", i64)
+		}
+	case reflect.Int16:
+		if i64 < math.MinInt16 || i64 > math.MaxInt16 {
+			return fmt.Errorf("%d overflows int16", i64)
+		}
+	case reflect.Int32:
+		if i64 < math.MinInt32 || i64 > math.MaxInt32 {
+			return fmt.Errorf("%d overflows int32", i64)
+		}
+	case reflect.Int64:
+	case reflect.Int:
+		if int64(int(i64)) != i64 { // Can we fit this inside of an int
+			return fmt.Errorf("%d overflows int", i64)
+		}
+	default:
+		return ValueDecoderError{
+			Name:     "IntDecodeValue",
+			Kinds:    []reflect.Kind{reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int},
+			Received: val,
+		}
+	}
+
+	val.SetInt(i64)
+	return nil
+}
+
+// UintDecodeValue is the ValueDecoderFunc for uint types.
+func (dvd DefaultValueDecoders) UintDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	var i64 int64
+	var err error
+	switch vr.Type() {
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		i64 = int64(i32)
+	case bsontype.Int64:
+		i64, err = vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+	case bsontype.Double:
+		f64, err := vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+		if !dc.Truncate && math.Floor(f64) != f64 {
+			return errors.New("UintDecodeValue can only truncate float64 to an integer type when truncation is enabled")
+		}
+		if f64 > float64(math.MaxInt64) {
+			return fmt.Errorf("%g overflows int64", f64)
+		}
+		i64 = int64(f64)
+	default:
+		return fmt.Errorf("cannot decode %v into an integer type", vr.Type())
+	}
+
+	if !val.CanSet() {
+		return ValueDecoderError{
+			Name:     "UintDecodeValue",
+			Kinds:    []reflect.Kind{reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint},
+			Received: val,
+		}
+	}
+
+	switch val.Kind() {
+	case reflect.Uint8:
+		if i64 < 0 || i64 > math.MaxUint8 {
+			return fmt.Errorf("%d overflows uint8", i64)
+		}
+	case reflect.Uint16:
+		if i64 < 0 || i64 > math.MaxUint16 {
+			return fmt.Errorf("%d overflows uint16", i64)
+		}
+	case reflect.Uint32:
+		if i64 < 0 || i64 > math.MaxUint32 {
+			return fmt.Errorf("%d overflows uint32", i64)
+		}
+	case reflect.Uint64:
+		if i64 < 0 {
+			return fmt.Errorf("%d overflows uint64", i64)
+		}
+	case reflect.Uint:
+		if i64 < 0 || int64(uint(i64)) != i64 { // Can we fit this inside of an uint
+			return fmt.Errorf("%d overflows uint", i64)
+		}
+	default:
+		return ValueDecoderError{
+			Name:     "UintDecodeValue",
+			Kinds:    []reflect.Kind{reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint},
+			Received: val,
+		}
+	}
+
+	val.SetUint(uint64(i64))
+	return nil
+}
+
+// FloatDecodeValue is the ValueDecoderFunc for float types.
+func (dvd DefaultValueDecoders) FloatDecodeValue(ec DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	var f float64
+	var err error
+	switch vr.Type() {
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		f = float64(i32)
+	case bsontype.Int64:
+		i64, err := vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+		f = float64(i64)
+	case bsontype.Double:
+		f, err = vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+	default:
+		return fmt.Errorf("cannot decode %v into a float32 or float64 type", vr.Type())
+	}
+
+	if !val.CanSet() {
+		return ValueDecoderError{Name: "FloatDecodeValue", Kinds: []reflect.Kind{reflect.Float32, reflect.Float64}, Received: val}
+	}
+
+	switch val.Kind() {
+	case reflect.Float32:
+		if !ec.Truncate && float64(float32(f)) != f {
+			return errors.New("FloatDecodeValue can only convert float64 to float32 when truncation is allowed")
+		}
+	case reflect.Float64:
+	default:
+		return ValueDecoderError{Name: "FloatDecodeValue", Kinds: []reflect.Kind{reflect.Float32, reflect.Float64}, Received: val}
+	}
+
+	val.SetFloat(f)
+	return nil
+}
+
+// StringDecodeValue is the ValueDecoderFunc for string types.
+func (dvd DefaultValueDecoders) StringDecodeValue(dctx DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	var str string
+	var err error
+	switch vr.Type() {
+	// TODO(GODRIVER-577): Handle JavaScript and Symbol BSON types when allowed.
+	case bsontype.String:
+		str, err = vr.ReadString()
+		if err != nil {
+			return err
+		}
+	default:
+		return fmt.Errorf("cannot decode %v into a string type", vr.Type())
+	}
+	if !val.CanSet() || val.Kind() != reflect.String {
+		return ValueDecoderError{Name: "StringDecodeValue", Kinds: []reflect.Kind{reflect.String}, Received: val}
+	}
+
+	val.SetString(str)
+	return nil
+}
+
+// JavaScriptDecodeValue is the ValueDecoderFunc for the primitive.JavaScript type.
+func (DefaultValueDecoders) JavaScriptDecodeValue(dctx DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tJavaScript {
+		return ValueDecoderError{Name: "BinaryDecodeValue", Types: []reflect.Type{tJavaScript}, Received: val}
+	}
+
+	if vr.Type() != bsontype.JavaScript {
+		return fmt.Errorf("cannot decode %v into a primitive.JavaScript", vr.Type())
+	}
+
+	js, err := vr.ReadJavascript()
+	if err != nil {
+		return err
+	}
+
+	val.SetString(js)
+	return nil
+}
+
+// SymbolDecodeValue is the ValueDecoderFunc for the primitive.Symbol type.
+func (DefaultValueDecoders) SymbolDecodeValue(dctx DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tSymbol {
+		return ValueDecoderError{Name: "BinaryDecodeValue", Types: []reflect.Type{tSymbol}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Symbol {
+		return fmt.Errorf("cannot decode %v into a primitive.Symbol", vr.Type())
+	}
+
+	symbol, err := vr.ReadSymbol()
+	if err != nil {
+		return err
+	}
+
+	val.SetString(symbol)
+	return nil
+}
+
+// BinaryDecodeValue is the ValueDecoderFunc for Binary.
+func (DefaultValueDecoders) BinaryDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tBinary {
+		return ValueDecoderError{Name: "BinaryDecodeValue", Types: []reflect.Type{tBinary}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Binary {
+		return fmt.Errorf("cannot decode %v into a Binary", vr.Type())
+	}
+
+	data, subtype, err := vr.ReadBinary()
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(primitive.Binary{Subtype: subtype, Data: data}))
+	return nil
+}
+
+// UndefinedDecodeValue is the ValueDecoderFunc for Undefined.
+func (DefaultValueDecoders) UndefinedDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tUndefined {
+		return ValueDecoderError{Name: "UndefinedDecodeValue", Types: []reflect.Type{tUndefined}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Undefined {
+		return fmt.Errorf("cannot decode %v into an Undefined", vr.Type())
+	}
+
+	val.Set(reflect.ValueOf(primitive.Undefined{}))
+	return vr.ReadUndefined()
+}
+
+// ObjectIDDecodeValue is the ValueDecoderFunc for primitive.ObjectID.
+func (dvd DefaultValueDecoders) ObjectIDDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tOID {
+		return ValueDecoderError{Name: "ObjectIDDecodeValue", Types: []reflect.Type{tOID}, Received: val}
+	}
+
+	if vr.Type() != bsontype.ObjectID {
+		return fmt.Errorf("cannot decode %v into an ObjectID", vr.Type())
+	}
+	oid, err := vr.ReadObjectID()
+	val.Set(reflect.ValueOf(oid))
+	return err
+}
+
+// DateTimeDecodeValue is the ValueDecoderFunc for DateTime.
+func (DefaultValueDecoders) DateTimeDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tDateTime {
+		return ValueDecoderError{Name: "DateTimeDecodeValue", Types: []reflect.Type{tDateTime}, Received: val}
+	}
+
+	if vr.Type() != bsontype.DateTime {
+		return fmt.Errorf("cannot decode %v into a DateTime", vr.Type())
+	}
+
+	dt, err := vr.ReadDateTime()
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(primitive.DateTime(dt)))
+	return nil
+}
+
+// NullDecodeValue is the ValueDecoderFunc for Null.
+func (DefaultValueDecoders) NullDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tNull {
+		return ValueDecoderError{Name: "NullDecodeValue", Types: []reflect.Type{tNull}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Null {
+		return fmt.Errorf("cannot decode %v into a Null", vr.Type())
+	}
+
+	val.Set(reflect.ValueOf(primitive.Null{}))
+	return vr.ReadNull()
+}
+
+// RegexDecodeValue is the ValueDecoderFunc for Regex.
+func (DefaultValueDecoders) RegexDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tRegex {
+		return ValueDecoderError{Name: "RegexDecodeValue", Types: []reflect.Type{tRegex}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Regex {
+		return fmt.Errorf("cannot decode %v into a Regex", vr.Type())
+	}
+
+	pattern, options, err := vr.ReadRegex()
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(primitive.Regex{Pattern: pattern, Options: options}))
+	return nil
+}
+
+// DBPointerDecodeValue is the ValueDecoderFunc for DBPointer.
+func (DefaultValueDecoders) DBPointerDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tDBPointer {
+		return ValueDecoderError{Name: "DBPointerDecodeValue", Types: []reflect.Type{tDBPointer}, Received: val}
+	}
+
+	if vr.Type() != bsontype.DBPointer {
+		return fmt.Errorf("cannot decode %v into a DBPointer", vr.Type())
+	}
+
+	ns, pointer, err := vr.ReadDBPointer()
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(primitive.DBPointer{DB: ns, Pointer: pointer}))
+	return nil
+}
+
+// TimestampDecodeValue is the ValueDecoderFunc for Timestamp.
+func (DefaultValueDecoders) TimestampDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tTimestamp {
+		return ValueDecoderError{Name: "TimestampDecodeValue", Types: []reflect.Type{tTimestamp}, Received: val}
+	}
+
+	if vr.Type() != bsontype.Timestamp {
+		return fmt.Errorf("cannot decode %v into a Timestamp", vr.Type())
+	}
+
+	t, incr, err := vr.ReadTimestamp()
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(primitive.Timestamp{T: t, I: incr}))
+	return nil
+}
+
+// MinKeyDecodeValue is the ValueDecoderFunc for MinKey.
+func (DefaultValueDecoders) MinKeyDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tMinKey {
+		return ValueDecoderError{Name: "MinKeyDecodeValue", Types: []reflect.Type{tMinKey}, Received: val}
+	}
+
+	if vr.Type() != bsontype.MinKey {
+		return fmt.Errorf("cannot decode %v into a MinKey", vr.Type())
+	}
+
+	val.Set(reflect.ValueOf(primitive.MinKey{}))
+	return vr.ReadMinKey()
+}
+
+// MaxKeyDecodeValue is the ValueDecoderFunc for MaxKey.
+func (DefaultValueDecoders) MaxKeyDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tMaxKey {
+		return ValueDecoderError{Name: "MaxKeyDecodeValue", Types: []reflect.Type{tMaxKey}, Received: val}
+	}
+
+	if vr.Type() != bsontype.MaxKey {
+		return fmt.Errorf("cannot decode %v into a MaxKey", vr.Type())
+	}
+
+	val.Set(reflect.ValueOf(primitive.MaxKey{}))
+	return vr.ReadMaxKey()
+}
+
+// Decimal128DecodeValue is the ValueDecoderFunc for primitive.Decimal128.
+func (dvd DefaultValueDecoders) Decimal128DecodeValue(dctx DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if vr.Type() != bsontype.Decimal128 {
+		return fmt.Errorf("cannot decode %v into a primitive.Decimal128", vr.Type())
+	}
+
+	if !val.CanSet() || val.Type() != tDecimal {
+		return ValueDecoderError{Name: "Decimal128DecodeValue", Types: []reflect.Type{tDecimal}, Received: val}
+	}
+	d128, err := vr.ReadDecimal128()
+	val.Set(reflect.ValueOf(d128))
+	return err
+}
+
+// JSONNumberDecodeValue is the ValueDecoderFunc for json.Number.
+func (dvd DefaultValueDecoders) JSONNumberDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tJSONNumber {
+		return ValueDecoderError{Name: "JSONNumberDecodeValue", Types: []reflect.Type{tJSONNumber}, Received: val}
+	}
+
+	switch vr.Type() {
+	case bsontype.Double:
+		f64, err := vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+		val.Set(reflect.ValueOf(json.Number(strconv.FormatFloat(f64, 'g', -1, 64))))
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		val.Set(reflect.ValueOf(json.Number(strconv.FormatInt(int64(i32), 10))))
+	case bsontype.Int64:
+		i64, err := vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+		val.Set(reflect.ValueOf(json.Number(strconv.FormatInt(i64, 10))))
+	default:
+		return fmt.Errorf("cannot decode %v into a json.Number", vr.Type())
+	}
+
+	return nil
+}
+
+// URLDecodeValue is the ValueDecoderFunc for url.URL.
+func (dvd DefaultValueDecoders) URLDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if vr.Type() != bsontype.String {
+		return fmt.Errorf("cannot decode %v into a *url.URL", vr.Type())
+	}
+
+	str, err := vr.ReadString()
+	if err != nil {
+		return err
+	}
+
+	u, err := url.Parse(str)
+	if err != nil {
+		return err
+	}
+
+	if !val.CanSet() || val.Type() != tURL {
+		return ValueDecoderError{Name: "URLDecodeValue", Types: []reflect.Type{tURL}, Received: val}
+	}
+
+	val.Set(reflect.ValueOf(u).Elem())
+	return nil
+}
+
+// TimeDecodeValue is the ValueDecoderFunc for time.Time.
+func (dvd DefaultValueDecoders) TimeDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if vr.Type() != bsontype.DateTime {
+		return fmt.Errorf("cannot decode %v into a time.Time", vr.Type())
+	}
+
+	dt, err := vr.ReadDateTime()
+	if err != nil {
+		return err
+	}
+
+	if !val.CanSet() || val.Type() != tTime {
+		return ValueDecoderError{Name: "TimeDecodeValue", Types: []reflect.Type{tTime}, Received: val}
+	}
+
+	val.Set(reflect.ValueOf(time.Unix(dt/1000, dt%1000*1000000).UTC()))
+	return nil
+}
+
+// ByteSliceDecodeValue is the ValueDecoderFunc for []byte.
+func (dvd DefaultValueDecoders) ByteSliceDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if vr.Type() != bsontype.Binary && vr.Type() != bsontype.Null {
+		return fmt.Errorf("cannot decode %v into a []byte", vr.Type())
+	}
+
+	if !val.CanSet() || val.Type() != tByteSlice {
+		return ValueDecoderError{Name: "ByteSliceDecodeValue", Types: []reflect.Type{tByteSlice}, Received: val}
+	}
+
+	if vr.Type() == bsontype.Null {
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadNull()
+	}
+
+	data, subtype, err := vr.ReadBinary()
+	if err != nil {
+		return err
+	}
+	if subtype != 0x00 {
+		return fmt.Errorf("ByteSliceDecodeValue can only be used to decode subtype 0x00 for %s, got %v", bsontype.Binary, subtype)
+	}
+
+	val.Set(reflect.ValueOf(data))
+	return nil
+}
+
+// MapDecodeValue is the ValueDecoderFunc for map[string]* types.
+func (dvd DefaultValueDecoders) MapDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Kind() != reflect.Map || val.Type().Key().Kind() != reflect.String {
+		return ValueDecoderError{Name: "MapDecodeValue", Kinds: []reflect.Kind{reflect.Map}, Received: val}
+	}
+
+	switch vr.Type() {
+	case bsontype.Type(0), bsontype.EmbeddedDocument:
+	case bsontype.Null:
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadNull()
+	default:
+		return fmt.Errorf("cannot decode %v into a %s", vr.Type(), val.Type())
+	}
+
+	dr, err := vr.ReadDocument()
+	if err != nil {
+		return err
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeMap(val.Type()))
+	}
+
+	eType := val.Type().Elem()
+	decoder, err := dc.LookupDecoder(eType)
+	if err != nil {
+		return err
+	}
+
+	if eType == tEmpty {
+		dc.Ancestor = val.Type()
+	}
+
+	keyType := val.Type().Key()
+	for {
+		key, vr, err := dr.ReadElement()
+		if err == bsonrw.ErrEOD {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		elem := reflect.New(eType).Elem()
+
+		err = decoder.DecodeValue(dc, vr, elem)
+		if err != nil {
+			return err
+		}
+
+		val.SetMapIndex(reflect.ValueOf(key).Convert(keyType), elem)
+	}
+	return nil
+}
+
+// ArrayDecodeValue is the ValueDecoderFunc for array types.
+func (dvd DefaultValueDecoders) ArrayDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Array {
+		return ValueDecoderError{Name: "ArrayDecodeValue", Kinds: []reflect.Kind{reflect.Array}, Received: val}
+	}
+
+	switch vr.Type() {
+	case bsontype.Array:
+	case bsontype.Type(0), bsontype.EmbeddedDocument:
+		if val.Type().Elem() != tE {
+			return fmt.Errorf("cannot decode document into %s", val.Type())
+		}
+	default:
+		return fmt.Errorf("cannot decode %v into an array", vr.Type())
+	}
+
+	var elemsFunc func(DecodeContext, bsonrw.ValueReader, reflect.Value) ([]reflect.Value, error)
+	switch val.Type().Elem() {
+	case tE:
+		elemsFunc = dvd.decodeD
+	default:
+		elemsFunc = dvd.decodeDefault
+	}
+
+	elems, err := elemsFunc(dc, vr, val)
+	if err != nil {
+		return err
+	}
+
+	if len(elems) > val.Len() {
+		return fmt.Errorf("more elements returned in array than can fit inside %s", val.Type())
+	}
+
+	for idx, elem := range elems {
+		val.Index(idx).Set(elem)
+	}
+
+	return nil
+}
+
+// SliceDecodeValue is the ValueDecoderFunc for slice types.
+func (dvd DefaultValueDecoders) SliceDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Kind() != reflect.Slice {
+		return ValueDecoderError{Name: "SliceDecodeValue", Kinds: []reflect.Kind{reflect.Slice}, Received: val}
+	}
+
+	switch vr.Type() {
+	case bsontype.Array:
+	case bsontype.Null:
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadNull()
+	case bsontype.Type(0), bsontype.EmbeddedDocument:
+		if val.Type().Elem() != tE {
+			return fmt.Errorf("cannot decode document into %s", val.Type())
+		}
+	default:
+		return fmt.Errorf("cannot decode %v into a slice", vr.Type())
+	}
+
+	var elemsFunc func(DecodeContext, bsonrw.ValueReader, reflect.Value) ([]reflect.Value, error)
+	switch val.Type().Elem() {
+	case tE:
+		dc.Ancestor = val.Type()
+		elemsFunc = dvd.decodeD
+	default:
+		elemsFunc = dvd.decodeDefault
+	}
+
+	elems, err := elemsFunc(dc, vr, val)
+	if err != nil {
+		return err
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(val.Type(), 0, len(elems)))
+	}
+
+	val.SetLen(0)
+	val.Set(reflect.Append(val, elems...))
+
+	return nil
+}
+
+// ValueUnmarshalerDecodeValue is the ValueDecoderFunc for ValueUnmarshaler implementations.
+func (dvd DefaultValueDecoders) ValueUnmarshalerDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.IsValid() || (!val.Type().Implements(tValueUnmarshaler) && !reflect.PtrTo(val.Type()).Implements(tValueUnmarshaler)) {
+		return ValueDecoderError{Name: "ValueUnmarshalerDecodeValue", Types: []reflect.Type{tValueUnmarshaler}, Received: val}
+	}
+
+	if val.Kind() == reflect.Ptr && val.IsNil() {
+		if !val.CanSet() {
+			return ValueDecoderError{Name: "ValueUnmarshalerDecodeValue", Types: []reflect.Type{tValueUnmarshaler}, Received: val}
+		}
+		val.Set(reflect.New(val.Type().Elem()))
+	}
+
+	if !val.Type().Implements(tValueUnmarshaler) {
+		if !val.CanAddr() {
+			return ValueDecoderError{Name: "ValueUnmarshalerDecodeValue", Types: []reflect.Type{tValueUnmarshaler}, Received: val}
+		}
+		val = val.Addr() // If they type doesn't implement the interface, a pointer to it must.
+	}
+
+	t, src, err := bsonrw.Copier{}.CopyValueToBytes(vr)
+	if err != nil {
+		return err
+	}
+
+	fn := val.Convert(tValueUnmarshaler).MethodByName("UnmarshalBSONValue")
+	errVal := fn.Call([]reflect.Value{reflect.ValueOf(t), reflect.ValueOf(src)})[0]
+	if !errVal.IsNil() {
+		return errVal.Interface().(error)
+	}
+	return nil
+}
+
+// UnmarshalerDecodeValue is the ValueDecoderFunc for Unmarshaler implementations.
+func (dvd DefaultValueDecoders) UnmarshalerDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.IsValid() || (!val.Type().Implements(tUnmarshaler) && !reflect.PtrTo(val.Type()).Implements(tUnmarshaler)) {
+		return ValueDecoderError{Name: "UnmarshalerDecodeValue", Types: []reflect.Type{tUnmarshaler}, Received: val}
+	}
+
+	if val.Kind() == reflect.Ptr && val.IsNil() {
+		if !val.CanSet() {
+			return ValueDecoderError{Name: "UnmarshalerDecodeValue", Types: []reflect.Type{tUnmarshaler}, Received: val}
+		}
+		val.Set(reflect.New(val.Type().Elem()))
+	}
+
+	if !val.Type().Implements(tUnmarshaler) {
+		if !val.CanAddr() {
+			return ValueDecoderError{Name: "UnmarshalerDecodeValue", Types: []reflect.Type{tUnmarshaler}, Received: val}
+		}
+		val = val.Addr() // If they type doesn't implement the interface, a pointer to it must.
+	}
+
+	_, src, err := bsonrw.Copier{}.CopyValueToBytes(vr)
+	if err != nil {
+		return err
+	}
+
+	fn := val.Convert(tUnmarshaler).MethodByName("UnmarshalBSON")
+	errVal := fn.Call([]reflect.Value{reflect.ValueOf(src)})[0]
+	if !errVal.IsNil() {
+		return errVal.Interface().(error)
+	}
+	return nil
+}
+
+// EmptyInterfaceDecodeValue is the ValueDecoderFunc for interface{}.
+func (dvd DefaultValueDecoders) EmptyInterfaceDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tEmpty {
+		return ValueDecoderError{Name: "EmptyInterfaceDecodeValue", Types: []reflect.Type{tEmpty}, Received: val}
+	}
+
+	rtype, err := dc.LookupTypeMapEntry(vr.Type())
+	if err != nil {
+		switch vr.Type() {
+		case bsontype.EmbeddedDocument:
+			if dc.Ancestor != nil {
+				rtype = dc.Ancestor
+				break
+			}
+			rtype = tD
+		case bsontype.Null:
+			val.Set(reflect.Zero(val.Type()))
+			return vr.ReadNull()
+		default:
+			return err
+		}
+	}
+
+	decoder, err := dc.LookupDecoder(rtype)
+	if err != nil {
+		return err
+	}
+
+	elem := reflect.New(rtype).Elem()
+	err = decoder.DecodeValue(dc, vr, elem)
+	if err != nil {
+		return err
+	}
+
+	val.Set(elem)
+	return nil
+}
+
+// CoreDocumentDecodeValue is the ValueDecoderFunc for bsoncore.Document.
+func (DefaultValueDecoders) CoreDocumentDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tCoreDocument {
+		return ValueDecoderError{Name: "CoreDocumentDecodeValue", Types: []reflect.Type{tCoreDocument}, Received: val}
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(val.Type(), 0, 0))
+	}
+
+	val.SetLen(0)
+
+	cdoc, err := bsonrw.Copier{}.AppendDocumentBytes(val.Interface().(bsoncore.Document), vr)
+	val.Set(reflect.ValueOf(cdoc))
+	return err
+}
+
+func (dvd DefaultValueDecoders) decodeDefault(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) ([]reflect.Value, error) {
+	elems := make([]reflect.Value, 0)
+
+	ar, err := vr.ReadArray()
+	if err != nil {
+		return nil, err
+	}
+
+	eType := val.Type().Elem()
+
+	decoder, err := dc.LookupDecoder(eType)
+	if err != nil {
+		return nil, err
+	}
+
+	for {
+		vr, err := ar.ReadValue()
+		if err == bsonrw.ErrEOA {
+			break
+		}
+		if err != nil {
+			return nil, err
+		}
+
+		elem := reflect.New(eType).Elem()
+
+		err = decoder.DecodeValue(dc, vr, elem)
+		if err != nil {
+			return nil, err
+		}
+		elems = append(elems, elem)
+	}
+
+	return elems, nil
+}
+
+// CodeWithScopeDecodeValue is the ValueDecoderFunc for CodeWithScope.
+func (dvd DefaultValueDecoders) CodeWithScopeDecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tCodeWithScope {
+		return ValueDecoderError{Name: "CodeWithScopeDecodeValue", Types: []reflect.Type{tCodeWithScope}, Received: val}
+	}
+
+	if vr.Type() != bsontype.CodeWithScope {
+		return fmt.Errorf("cannot decode %v into a primitive.CodeWithScope", vr.Type())
+	}
+
+	code, dr, err := vr.ReadCodeWithScope()
+	if err != nil {
+		return err
+	}
+
+	scope := reflect.New(tD).Elem()
+
+	elems, err := dvd.decodeElemsFromDocumentReader(dc, dr)
+	if err != nil {
+		return err
+	}
+
+	scope.Set(reflect.MakeSlice(tD, 0, len(elems)))
+	scope.Set(reflect.Append(scope, elems...))
+
+	val.Set(reflect.ValueOf(primitive.CodeWithScope{Code: primitive.JavaScript(code), Scope: scope.Interface().(primitive.D)}))
+	return nil
+}
+
+func (dvd DefaultValueDecoders) decodeD(dc DecodeContext, vr bsonrw.ValueReader, _ reflect.Value) ([]reflect.Value, error) {
+	switch vr.Type() {
+	case bsontype.Type(0), bsontype.EmbeddedDocument:
+	default:
+		return nil, fmt.Errorf("cannot decode %v into a D", vr.Type())
+	}
+
+	dr, err := vr.ReadDocument()
+	if err != nil {
+		return nil, err
+	}
+
+	return dvd.decodeElemsFromDocumentReader(dc, dr)
+}
+
+func (DefaultValueDecoders) decodeElemsFromDocumentReader(dc DecodeContext, dr bsonrw.DocumentReader) ([]reflect.Value, error) {
+	decoder, err := dc.LookupDecoder(tEmpty)
+	if err != nil {
+		return nil, err
+	}
+
+	elems := make([]reflect.Value, 0)
+	for {
+		key, vr, err := dr.ReadElement()
+		if err == bsonrw.ErrEOD {
+			break
+		}
+		if err != nil {
+			return nil, err
+		}
+
+		val := reflect.New(tEmpty).Elem()
+		err = decoder.DecodeValue(dc, vr, val)
+		if err != nil {
+			return nil, err
+		}
+
+		elems = append(elems, reflect.ValueOf(primitive.E{Key: key, Value: val.Interface()}))
+	}
+
+	return elems, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_encoders.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_encoders.go
new file mode 100755
index 0000000..39ebfc7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/default_value_encoders.go
@@ -0,0 +1,648 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"math"
+	"net/url"
+	"reflect"
+	"sync"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+var defaultValueEncoders DefaultValueEncoders
+
+var bvwPool = bsonrw.NewBSONValueWriterPool()
+
+var sliceWriterPool = sync.Pool{
+	New: func() interface{} {
+		sw := make(bsonrw.SliceWriter, 0, 0)
+		return &sw
+	},
+}
+
+func encodeElement(ec EncodeContext, dw bsonrw.DocumentWriter, e primitive.E) error {
+	vw, err := dw.WriteDocumentElement(e.Key)
+	if err != nil {
+		return err
+	}
+
+	if e.Value == nil {
+		return vw.WriteNull()
+	}
+	encoder, err := ec.LookupEncoder(reflect.TypeOf(e.Value))
+	if err != nil {
+		return err
+	}
+
+	err = encoder.EncodeValue(ec, vw, reflect.ValueOf(e.Value))
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// DefaultValueEncoders is a namespace type for the default ValueEncoders used
+// when creating a registry.
+type DefaultValueEncoders struct{}
+
+// RegisterDefaultEncoders will register the encoder methods attached to DefaultValueEncoders with
+// the provided RegistryBuilder.
+func (dve DefaultValueEncoders) RegisterDefaultEncoders(rb *RegistryBuilder) {
+	if rb == nil {
+		panic(errors.New("argument to RegisterDefaultEncoders must not be nil"))
+	}
+	rb.
+		RegisterEncoder(tByteSlice, ValueEncoderFunc(dve.ByteSliceEncodeValue)).
+		RegisterEncoder(tTime, ValueEncoderFunc(dve.TimeEncodeValue)).
+		RegisterEncoder(tEmpty, ValueEncoderFunc(dve.EmptyInterfaceEncodeValue)).
+		RegisterEncoder(tOID, ValueEncoderFunc(dve.ObjectIDEncodeValue)).
+		RegisterEncoder(tDecimal, ValueEncoderFunc(dve.Decimal128EncodeValue)).
+		RegisterEncoder(tJSONNumber, ValueEncoderFunc(dve.JSONNumberEncodeValue)).
+		RegisterEncoder(tURL, ValueEncoderFunc(dve.URLEncodeValue)).
+		RegisterEncoder(tValueMarshaler, ValueEncoderFunc(dve.ValueMarshalerEncodeValue)).
+		RegisterEncoder(tMarshaler, ValueEncoderFunc(dve.MarshalerEncodeValue)).
+		RegisterEncoder(tProxy, ValueEncoderFunc(dve.ProxyEncodeValue)).
+		RegisterEncoder(tJavaScript, ValueEncoderFunc(dve.JavaScriptEncodeValue)).
+		RegisterEncoder(tSymbol, ValueEncoderFunc(dve.SymbolEncodeValue)).
+		RegisterEncoder(tBinary, ValueEncoderFunc(dve.BinaryEncodeValue)).
+		RegisterEncoder(tUndefined, ValueEncoderFunc(dve.UndefinedEncodeValue)).
+		RegisterEncoder(tDateTime, ValueEncoderFunc(dve.DateTimeEncodeValue)).
+		RegisterEncoder(tNull, ValueEncoderFunc(dve.NullEncodeValue)).
+		RegisterEncoder(tRegex, ValueEncoderFunc(dve.RegexEncodeValue)).
+		RegisterEncoder(tDBPointer, ValueEncoderFunc(dve.DBPointerEncodeValue)).
+		RegisterEncoder(tTimestamp, ValueEncoderFunc(dve.TimestampEncodeValue)).
+		RegisterEncoder(tMinKey, ValueEncoderFunc(dve.MinKeyEncodeValue)).
+		RegisterEncoder(tMaxKey, ValueEncoderFunc(dve.MaxKeyEncodeValue)).
+		RegisterEncoder(tCoreDocument, ValueEncoderFunc(dve.CoreDocumentEncodeValue)).
+		RegisterEncoder(tCodeWithScope, ValueEncoderFunc(dve.CodeWithScopeEncodeValue)).
+		RegisterDefaultEncoder(reflect.Bool, ValueEncoderFunc(dve.BooleanEncodeValue)).
+		RegisterDefaultEncoder(reflect.Int, ValueEncoderFunc(dve.IntEncodeValue)).
+		RegisterDefaultEncoder(reflect.Int8, ValueEncoderFunc(dve.IntEncodeValue)).
+		RegisterDefaultEncoder(reflect.Int16, ValueEncoderFunc(dve.IntEncodeValue)).
+		RegisterDefaultEncoder(reflect.Int32, ValueEncoderFunc(dve.IntEncodeValue)).
+		RegisterDefaultEncoder(reflect.Int64, ValueEncoderFunc(dve.IntEncodeValue)).
+		RegisterDefaultEncoder(reflect.Uint, ValueEncoderFunc(dve.UintEncodeValue)).
+		RegisterDefaultEncoder(reflect.Uint8, ValueEncoderFunc(dve.UintEncodeValue)).
+		RegisterDefaultEncoder(reflect.Uint16, ValueEncoderFunc(dve.UintEncodeValue)).
+		RegisterDefaultEncoder(reflect.Uint32, ValueEncoderFunc(dve.UintEncodeValue)).
+		RegisterDefaultEncoder(reflect.Uint64, ValueEncoderFunc(dve.UintEncodeValue)).
+		RegisterDefaultEncoder(reflect.Float32, ValueEncoderFunc(dve.FloatEncodeValue)).
+		RegisterDefaultEncoder(reflect.Float64, ValueEncoderFunc(dve.FloatEncodeValue)).
+		RegisterDefaultEncoder(reflect.Array, ValueEncoderFunc(dve.ArrayEncodeValue)).
+		RegisterDefaultEncoder(reflect.Map, ValueEncoderFunc(dve.MapEncodeValue)).
+		RegisterDefaultEncoder(reflect.Slice, ValueEncoderFunc(dve.SliceEncodeValue)).
+		RegisterDefaultEncoder(reflect.String, ValueEncoderFunc(dve.StringEncodeValue)).
+		RegisterDefaultEncoder(reflect.Struct, &StructCodec{cache: make(map[reflect.Type]*structDescription), parser: DefaultStructTagParser}).
+		RegisterDefaultEncoder(reflect.Ptr, NewPointerCodec())
+}
+
+// BooleanEncodeValue is the ValueEncoderFunc for bool types.
+func (dve DefaultValueEncoders) BooleanEncodeValue(ectx EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Bool {
+		return ValueEncoderError{Name: "BooleanEncodeValue", Kinds: []reflect.Kind{reflect.Bool}, Received: val}
+	}
+	return vw.WriteBoolean(val.Bool())
+}
+
+func fitsIn32Bits(i int64) bool {
+	return math.MinInt32 <= i && i <= math.MaxInt32
+}
+
+// IntEncodeValue is the ValueEncoderFunc for int types.
+func (dve DefaultValueEncoders) IntEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	switch val.Kind() {
+	case reflect.Int8, reflect.Int16, reflect.Int32:
+		return vw.WriteInt32(int32(val.Int()))
+	case reflect.Int:
+		i64 := val.Int()
+		if fitsIn32Bits(i64) {
+			return vw.WriteInt32(int32(i64))
+		}
+		return vw.WriteInt64(i64)
+	case reflect.Int64:
+		i64 := val.Int()
+		if ec.MinSize && fitsIn32Bits(i64) {
+			return vw.WriteInt32(int32(i64))
+		}
+		return vw.WriteInt64(i64)
+	}
+
+	return ValueEncoderError{
+		Name:     "IntEncodeValue",
+		Kinds:    []reflect.Kind{reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int},
+		Received: val,
+	}
+}
+
+// UintEncodeValue is the ValueEncoderFunc for uint types.
+func (dve DefaultValueEncoders) UintEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	switch val.Kind() {
+	case reflect.Uint8, reflect.Uint16:
+		return vw.WriteInt32(int32(val.Uint()))
+	case reflect.Uint, reflect.Uint32, reflect.Uint64:
+		u64 := val.Uint()
+		if ec.MinSize && u64 <= math.MaxInt32 {
+			return vw.WriteInt32(int32(u64))
+		}
+		if u64 > math.MaxInt64 {
+			return fmt.Errorf("%d overflows int64", u64)
+		}
+		return vw.WriteInt64(int64(u64))
+	}
+
+	return ValueEncoderError{
+		Name:     "UintEncodeValue",
+		Kinds:    []reflect.Kind{reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint},
+		Received: val,
+	}
+}
+
+// FloatEncodeValue is the ValueEncoderFunc for float types.
+func (dve DefaultValueEncoders) FloatEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	switch val.Kind() {
+	case reflect.Float32, reflect.Float64:
+		return vw.WriteDouble(val.Float())
+	}
+
+	return ValueEncoderError{Name: "FloatEncodeValue", Kinds: []reflect.Kind{reflect.Float32, reflect.Float64}, Received: val}
+}
+
+// StringEncodeValue is the ValueEncoderFunc for string types.
+func (dve DefaultValueEncoders) StringEncodeValue(ectx EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if val.Kind() != reflect.String {
+		return ValueEncoderError{
+			Name:     "StringEncodeValue",
+			Kinds:    []reflect.Kind{reflect.String},
+			Received: val,
+		}
+	}
+
+	return vw.WriteString(val.String())
+}
+
+// ObjectIDEncodeValue is the ValueEncoderFunc for primitive.ObjectID.
+func (dve DefaultValueEncoders) ObjectIDEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tOID {
+		return ValueEncoderError{Name: "ObjectIDEncodeValue", Types: []reflect.Type{tOID}, Received: val}
+	}
+	return vw.WriteObjectID(val.Interface().(primitive.ObjectID))
+}
+
+// Decimal128EncodeValue is the ValueEncoderFunc for primitive.Decimal128.
+func (dve DefaultValueEncoders) Decimal128EncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tDecimal {
+		return ValueEncoderError{Name: "Decimal128EncodeValue", Types: []reflect.Type{tDecimal}, Received: val}
+	}
+	return vw.WriteDecimal128(val.Interface().(primitive.Decimal128))
+}
+
+// JSONNumberEncodeValue is the ValueEncoderFunc for json.Number.
+func (dve DefaultValueEncoders) JSONNumberEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tJSONNumber {
+		return ValueEncoderError{Name: "JSONNumberEncodeValue", Types: []reflect.Type{tJSONNumber}, Received: val}
+	}
+	jsnum := val.Interface().(json.Number)
+
+	// Attempt int first, then float64
+	if i64, err := jsnum.Int64(); err == nil {
+		return dve.IntEncodeValue(ec, vw, reflect.ValueOf(i64))
+	}
+
+	f64, err := jsnum.Float64()
+	if err != nil {
+		return err
+	}
+
+	return dve.FloatEncodeValue(ec, vw, reflect.ValueOf(f64))
+}
+
+// URLEncodeValue is the ValueEncoderFunc for url.URL.
+func (dve DefaultValueEncoders) URLEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tURL {
+		return ValueEncoderError{Name: "URLEncodeValue", Types: []reflect.Type{tURL}, Received: val}
+	}
+	u := val.Interface().(url.URL)
+	return vw.WriteString(u.String())
+}
+
+// TimeEncodeValue is the ValueEncoderFunc for time.TIme.
+func (dve DefaultValueEncoders) TimeEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tTime {
+		return ValueEncoderError{Name: "TimeEncodeValue", Types: []reflect.Type{tTime}, Received: val}
+	}
+	tt := val.Interface().(time.Time)
+	return vw.WriteDateTime(tt.Unix()*1000 + int64(tt.Nanosecond()/1e6))
+}
+
+// ByteSliceEncodeValue is the ValueEncoderFunc for []byte.
+func (dve DefaultValueEncoders) ByteSliceEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tByteSlice {
+		return ValueEncoderError{Name: "ByteSliceEncodeValue", Types: []reflect.Type{tByteSlice}, Received: val}
+	}
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+	return vw.WriteBinary(val.Interface().([]byte))
+}
+
+// MapEncodeValue is the ValueEncoderFunc for map[string]* types.
+func (dve DefaultValueEncoders) MapEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Map || val.Type().Key().Kind() != reflect.String {
+		return ValueEncoderError{Name: "MapEncodeValue", Kinds: []reflect.Kind{reflect.Map}, Received: val}
+	}
+
+	if val.IsNil() {
+		// If we have a nill map but we can't WriteNull, that means we're probably trying to encode
+		// to a TopLevel document. We can't currently tell if this is what actually happened, but if
+		// there's a deeper underlying problem, the error will also be returned from WriteDocument,
+		// so just continue. The operations on a map reflection value are valid, so we can call
+		// MapKeys within mapEncodeValue without a problem.
+		err := vw.WriteNull()
+		if err == nil {
+			return nil
+		}
+	}
+
+	dw, err := vw.WriteDocument()
+	if err != nil {
+		return err
+	}
+
+	return dve.mapEncodeValue(ec, dw, val, nil)
+}
+
+// mapEncodeValue handles encoding of the values of a map. The collisionFn returns
+// true if the provided key exists, this is mainly used for inline maps in the
+// struct codec.
+func (dve DefaultValueEncoders) mapEncodeValue(ec EncodeContext, dw bsonrw.DocumentWriter, val reflect.Value, collisionFn func(string) bool) error {
+
+	encoder, err := ec.LookupEncoder(val.Type().Elem())
+	if err != nil {
+		return err
+	}
+
+	keys := val.MapKeys()
+	for _, key := range keys {
+		if collisionFn != nil && collisionFn(key.String()) {
+			return fmt.Errorf("Key %s of inlined map conflicts with a struct field name", key)
+		}
+		vw, err := dw.WriteDocumentElement(key.String())
+		if err != nil {
+			return err
+		}
+
+		if enc, ok := encoder.(ValueEncoder); ok {
+			err = enc.EncodeValue(ec, vw, val.MapIndex(key))
+			if err != nil {
+				return err
+			}
+			continue
+		}
+		err = encoder.EncodeValue(ec, vw, val.MapIndex(key))
+		if err != nil {
+			return err
+		}
+	}
+
+	return dw.WriteDocumentEnd()
+}
+
+// ArrayEncodeValue is the ValueEncoderFunc for array types.
+func (dve DefaultValueEncoders) ArrayEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Array {
+		return ValueEncoderError{Name: "ArrayEncodeValue", Kinds: []reflect.Kind{reflect.Array}, Received: val}
+	}
+
+	// If we have a []primitive.E we want to treat it as a document instead of as an array.
+	if val.Type().Elem() == tE {
+		dw, err := vw.WriteDocument()
+		if err != nil {
+			return err
+		}
+
+		for idx := 0; idx < val.Len(); idx++ {
+			e := val.Index(idx).Interface().(primitive.E)
+			err = encodeElement(ec, dw, e)
+			if err != nil {
+				return err
+			}
+		}
+
+		return dw.WriteDocumentEnd()
+	}
+
+	aw, err := vw.WriteArray()
+	if err != nil {
+		return err
+	}
+
+	encoder, err := ec.LookupEncoder(val.Type().Elem())
+	if err != nil {
+		return err
+	}
+
+	for idx := 0; idx < val.Len(); idx++ {
+		vw, err := aw.WriteArrayElement()
+		if err != nil {
+			return err
+		}
+
+		err = encoder.EncodeValue(ec, vw, val.Index(idx))
+		if err != nil {
+			return err
+		}
+	}
+	return aw.WriteArrayEnd()
+}
+
+// SliceEncodeValue is the ValueEncoderFunc for slice types.
+func (dve DefaultValueEncoders) SliceEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Slice {
+		return ValueEncoderError{Name: "SliceEncodeValue", Kinds: []reflect.Kind{reflect.Slice}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+
+	// If we have a []primitive.E we want to treat it as a document instead of as an array.
+	if val.Type().ConvertibleTo(tD) {
+		d := val.Convert(tD).Interface().(primitive.D)
+
+		dw, err := vw.WriteDocument()
+		if err != nil {
+			return err
+		}
+
+		for _, e := range d {
+			err = encodeElement(ec, dw, e)
+			if err != nil {
+				return err
+			}
+		}
+
+		return dw.WriteDocumentEnd()
+	}
+
+	aw, err := vw.WriteArray()
+	if err != nil {
+		return err
+	}
+
+	encoder, err := ec.LookupEncoder(val.Type().Elem())
+	if err != nil {
+		return err
+	}
+
+	for idx := 0; idx < val.Len(); idx++ {
+		vw, err := aw.WriteArrayElement()
+		if err != nil {
+			return err
+		}
+
+		err = encoder.EncodeValue(ec, vw, val.Index(idx))
+		if err != nil {
+			return err
+		}
+	}
+	return aw.WriteArrayEnd()
+}
+
+// EmptyInterfaceEncodeValue is the ValueEncoderFunc for interface{}.
+func (dve DefaultValueEncoders) EmptyInterfaceEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tEmpty {
+		return ValueEncoderError{Name: "EmptyInterfaceEncodeValue", Types: []reflect.Type{tEmpty}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+	encoder, err := ec.LookupEncoder(val.Elem().Type())
+	if err != nil {
+		return err
+	}
+
+	return encoder.EncodeValue(ec, vw, val.Elem())
+}
+
+// ValueMarshalerEncodeValue is the ValueEncoderFunc for ValueMarshaler implementations.
+func (dve DefaultValueEncoders) ValueMarshalerEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || !val.Type().Implements(tValueMarshaler) {
+		return ValueEncoderError{Name: "ValueMarshalerEncodeValue", Types: []reflect.Type{tValueMarshaler}, Received: val}
+	}
+
+	fn := val.Convert(tValueMarshaler).MethodByName("MarshalBSONValue")
+	returns := fn.Call(nil)
+	if !returns[2].IsNil() {
+		return returns[2].Interface().(error)
+	}
+	t, data := returns[0].Interface().(bsontype.Type), returns[1].Interface().([]byte)
+	return bsonrw.Copier{}.CopyValueFromBytes(vw, t, data)
+}
+
+// MarshalerEncodeValue is the ValueEncoderFunc for Marshaler implementations.
+func (dve DefaultValueEncoders) MarshalerEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || !val.Type().Implements(tMarshaler) {
+		return ValueEncoderError{Name: "MarshalerEncodeValue", Types: []reflect.Type{tMarshaler}, Received: val}
+	}
+
+	fn := val.Convert(tMarshaler).MethodByName("MarshalBSON")
+	returns := fn.Call(nil)
+	if !returns[1].IsNil() {
+		return returns[1].Interface().(error)
+	}
+	data := returns[0].Interface().([]byte)
+	return bsonrw.Copier{}.CopyValueFromBytes(vw, bsontype.EmbeddedDocument, data)
+}
+
+// ProxyEncodeValue is the ValueEncoderFunc for Proxy implementations.
+func (dve DefaultValueEncoders) ProxyEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || !val.Type().Implements(tProxy) {
+		return ValueEncoderError{Name: "ProxyEncodeValue", Types: []reflect.Type{tProxy}, Received: val}
+	}
+
+	fn := val.Convert(tProxy).MethodByName("ProxyBSON")
+	returns := fn.Call(nil)
+	if !returns[1].IsNil() {
+		return returns[1].Interface().(error)
+	}
+	data := returns[0]
+	var encoder ValueEncoder
+	var err error
+	if data.Elem().IsValid() {
+		encoder, err = ec.LookupEncoder(data.Elem().Type())
+	} else {
+		encoder, err = ec.LookupEncoder(nil)
+	}
+	if err != nil {
+		return err
+	}
+	return encoder.EncodeValue(ec, vw, data.Elem())
+}
+
+// JavaScriptEncodeValue is the ValueEncoderFunc for the primitive.JavaScript type.
+func (DefaultValueEncoders) JavaScriptEncodeValue(ectx EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tJavaScript {
+		return ValueEncoderError{Name: "JavaScriptEncodeValue", Types: []reflect.Type{tJavaScript}, Received: val}
+	}
+
+	return vw.WriteJavascript(val.String())
+}
+
+// SymbolEncodeValue is the ValueEncoderFunc for the primitive.Symbol type.
+func (DefaultValueEncoders) SymbolEncodeValue(ectx EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tSymbol {
+		return ValueEncoderError{Name: "SymbolEncodeValue", Types: []reflect.Type{tSymbol}, Received: val}
+	}
+
+	return vw.WriteSymbol(val.String())
+}
+
+// BinaryEncodeValue is the ValueEncoderFunc for Binary.
+func (DefaultValueEncoders) BinaryEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tBinary {
+		return ValueEncoderError{Name: "BinaryEncodeValue", Types: []reflect.Type{tBinary}, Received: val}
+	}
+	b := val.Interface().(primitive.Binary)
+
+	return vw.WriteBinaryWithSubtype(b.Data, b.Subtype)
+}
+
+// UndefinedEncodeValue is the ValueEncoderFunc for Undefined.
+func (DefaultValueEncoders) UndefinedEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tUndefined {
+		return ValueEncoderError{Name: "UndefinedEncodeValue", Types: []reflect.Type{tUndefined}, Received: val}
+	}
+
+	return vw.WriteUndefined()
+}
+
+// DateTimeEncodeValue is the ValueEncoderFunc for DateTime.
+func (DefaultValueEncoders) DateTimeEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tDateTime {
+		return ValueEncoderError{Name: "DateTimeEncodeValue", Types: []reflect.Type{tDateTime}, Received: val}
+	}
+
+	return vw.WriteDateTime(val.Int())
+}
+
+// NullEncodeValue is the ValueEncoderFunc for Null.
+func (DefaultValueEncoders) NullEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tNull {
+		return ValueEncoderError{Name: "NullEncodeValue", Types: []reflect.Type{tNull}, Received: val}
+	}
+
+	return vw.WriteNull()
+}
+
+// RegexEncodeValue is the ValueEncoderFunc for Regex.
+func (DefaultValueEncoders) RegexEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tRegex {
+		return ValueEncoderError{Name: "RegexEncodeValue", Types: []reflect.Type{tRegex}, Received: val}
+	}
+
+	regex := val.Interface().(primitive.Regex)
+
+	return vw.WriteRegex(regex.Pattern, regex.Options)
+}
+
+// DBPointerEncodeValue is the ValueEncoderFunc for DBPointer.
+func (DefaultValueEncoders) DBPointerEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tDBPointer {
+		return ValueEncoderError{Name: "DBPointerEncodeValue", Types: []reflect.Type{tDBPointer}, Received: val}
+	}
+
+	dbp := val.Interface().(primitive.DBPointer)
+
+	return vw.WriteDBPointer(dbp.DB, dbp.Pointer)
+}
+
+// TimestampEncodeValue is the ValueEncoderFunc for Timestamp.
+func (DefaultValueEncoders) TimestampEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tTimestamp {
+		return ValueEncoderError{Name: "TimestampEncodeValue", Types: []reflect.Type{tTimestamp}, Received: val}
+	}
+
+	ts := val.Interface().(primitive.Timestamp)
+
+	return vw.WriteTimestamp(ts.T, ts.I)
+}
+
+// MinKeyEncodeValue is the ValueEncoderFunc for MinKey.
+func (DefaultValueEncoders) MinKeyEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tMinKey {
+		return ValueEncoderError{Name: "MinKeyEncodeValue", Types: []reflect.Type{tMinKey}, Received: val}
+	}
+
+	return vw.WriteMinKey()
+}
+
+// MaxKeyEncodeValue is the ValueEncoderFunc for MaxKey.
+func (DefaultValueEncoders) MaxKeyEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tMaxKey {
+		return ValueEncoderError{Name: "MaxKeyEncodeValue", Types: []reflect.Type{tMaxKey}, Received: val}
+	}
+
+	return vw.WriteMaxKey()
+}
+
+// CoreDocumentEncodeValue is the ValueEncoderFunc for bsoncore.Document.
+func (DefaultValueEncoders) CoreDocumentEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tCoreDocument {
+		return ValueEncoderError{Name: "CoreDocumentEncodeValue", Types: []reflect.Type{tCoreDocument}, Received: val}
+	}
+
+	cdoc := val.Interface().(bsoncore.Document)
+
+	return bsonrw.Copier{}.CopyDocumentFromBytes(vw, cdoc)
+}
+
+// CodeWithScopeEncodeValue is the ValueEncoderFunc for CodeWithScope.
+func (dve DefaultValueEncoders) CodeWithScopeEncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tCodeWithScope {
+		return ValueEncoderError{Name: "CodeWithScopeEncodeValue", Types: []reflect.Type{tCodeWithScope}, Received: val}
+	}
+
+	cws := val.Interface().(primitive.CodeWithScope)
+
+	dw, err := vw.WriteCodeWithScope(string(cws.Code))
+	if err != nil {
+		return err
+	}
+
+	sw := sliceWriterPool.Get().(*bsonrw.SliceWriter)
+	defer sliceWriterPool.Put(sw)
+	*sw = (*sw)[:0]
+
+	scopeVW := bvwPool.Get(sw)
+	defer bvwPool.Put(scopeVW)
+
+	encoder, err := ec.LookupEncoder(reflect.TypeOf(cws.Scope))
+	if err != nil {
+		return err
+	}
+
+	err = encoder.EncodeValue(ec, scopeVW, reflect.ValueOf(cws.Scope))
+	if err != nil {
+		return err
+	}
+
+	err = bsonrw.Copier{}.CopyBytesToDocumentWriter(dw, *sw)
+	if err != nil {
+		return err
+	}
+	return dw.WriteDocumentEnd()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/doc.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/doc.go
new file mode 100755
index 0000000..978511c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/doc.go
@@ -0,0 +1,61 @@
+// Package bsoncodec provides a system for encoding values to BSON representations and decoding
+// values from BSON representations. This package considers both binary BSON and ExtendedJSON as
+// BSON representations. The types in this package enable a flexible system for handling this
+// encoding and decoding.
+//
+// The codec system is composed of two parts:
+//
+// 1) ValueEncoders and ValueDecoders that handle encoding and decoding Go values to and from BSON
+// representations.
+//
+// 2) A Registry that holds these ValueEncoders and ValueDecoders and provides methods for
+// retrieving them.
+//
+// ValueEncoders and ValueDecoders
+//
+// The ValueEncoder interface is implemented by types that can encode a provided Go type to BSON.
+// The value to encode is provided as a reflect.Value and a bsonrw.ValueWriter is used within the
+// EncodeValue method to actually create the BSON representation. For convenience, ValueEncoderFunc
+// is provided to allow use of a function with the correct signature as a ValueEncoder. An
+// EncodeContext instance is provided to allow implementations to lookup further ValueEncoders and
+// to provide configuration information.
+//
+// The ValueDecoder interface is the inverse of the ValueEncoder. Implementations should ensure that
+// the value they receive is settable. Similar to ValueEncoderFunc, ValueDecoderFunc is provided to
+// allow the use of a function with the correct signature as a ValueDecoder. A DecodeContext
+// instance is provided and serves similar functionality to the EncodeContext.
+//
+// Registry and RegistryBuilder
+//
+// A Registry is an immutable store for ValueEncoders, ValueDecoders, and a type map. For looking up
+// ValueEncoders and Decoders the Registry first attempts to find a ValueEncoder or ValueDecoder for
+// the type provided; if one cannot be found it then checks to see if a registered ValueEncoder or
+// ValueDecoder exists for an interface the type implements. Finally, the reflect.Kind of the type
+// is used to lookup a default ValueEncoder or ValueDecoder for that kind. If no ValueEncoder or
+// ValueDecoder can be found, an error is returned.
+//
+// The Registry also holds a type map. This allows users to retrieve the Go type that should be used
+// when decoding a BSON value into an empty interface. This is primarily only used for the empty
+// interface ValueDecoder.
+//
+// A RegistryBuilder is used to construct a Registry. The Register methods are used to associate
+// either a reflect.Type or a reflect.Kind with a ValueEncoder or ValueDecoder. A RegistryBuilder
+// returned from NewRegistryBuilder contains no registered ValueEncoders nor ValueDecoders and
+// contains an empty type map.
+//
+// The RegisterTypeMapEntry method handles associating a BSON type with a Go type. For example, if
+// you want to decode BSON int64 and int32 values into Go int instances, you would do the following:
+//
+//  var regbuilder *RegistryBuilder = ... intType := reflect.TypeOf(int(0))
+//  regbuilder.RegisterTypeMapEntry(bsontype.Int64, intType).RegisterTypeMapEntry(bsontype.Int32,
+//  intType)
+//
+// DefaultValueEncoders and DefaultValueDecoders
+//
+// The DefaultValueEncoders and DefaultValueDecoders types provide a full set of ValueEncoders and
+// ValueDecoders for handling a wide range of Go types, including all of the types within the
+// primitive package. To make registering these codecs easier, a helper method on each type is
+// provided. For the DefaultValueEncoders type the method is called RegisterDefaultEncoders and for
+// the DefaultValueDecoders type the method is called RegisterDefaultDecoders, this method also
+// handles registering type map entries for each BSON type.
+package bsoncodec
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/mode.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/mode.go
new file mode 100755
index 0000000..fbd9f0a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/mode.go
@@ -0,0 +1,65 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import "fmt"
+
+type mode int
+
+const (
+	_ mode = iota
+	mTopLevel
+	mDocument
+	mArray
+	mValue
+	mElement
+	mCodeWithScope
+	mSpacer
+)
+
+func (m mode) String() string {
+	var str string
+
+	switch m {
+	case mTopLevel:
+		str = "TopLevel"
+	case mDocument:
+		str = "DocumentMode"
+	case mArray:
+		str = "ArrayMode"
+	case mValue:
+		str = "ValueMode"
+	case mElement:
+		str = "ElementMode"
+	case mCodeWithScope:
+		str = "CodeWithScopeMode"
+	case mSpacer:
+		str = "CodeWithScopeSpacerFrame"
+	default:
+		str = "UnknownMode"
+	}
+
+	return str
+}
+
+// TransitionError is an error returned when an invalid progressing a
+// ValueReader or ValueWriter state machine occurs.
+type TransitionError struct {
+	parent      mode
+	current     mode
+	destination mode
+}
+
+func (te TransitionError) Error() string {
+	if te.destination == mode(0) {
+		return fmt.Sprintf("invalid state transition: cannot read/write value while in %s", te.current)
+	}
+	if te.parent == mode(0) {
+		return fmt.Sprintf("invalid state transition: %s -> %s", te.current, te.destination)
+	}
+	return fmt.Sprintf("invalid state transition: %s -> %s; parent %s", te.current, te.destination, te.parent)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/pointer_codec.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/pointer_codec.go
new file mode 100755
index 0000000..0d9502f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/pointer_codec.go
@@ -0,0 +1,110 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"reflect"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+var defaultPointerCodec = &PointerCodec{
+	ecache: make(map[reflect.Type]ValueEncoder),
+	dcache: make(map[reflect.Type]ValueDecoder),
+}
+
+var _ ValueEncoder = &PointerCodec{}
+var _ ValueDecoder = &PointerCodec{}
+
+// PointerCodec is the Codec used for pointers.
+type PointerCodec struct {
+	ecache map[reflect.Type]ValueEncoder
+	dcache map[reflect.Type]ValueDecoder
+	l      sync.RWMutex
+}
+
+// NewPointerCodec returns a PointerCodec that has been initialized.
+func NewPointerCodec() *PointerCodec {
+	return &PointerCodec{
+		ecache: make(map[reflect.Type]ValueEncoder),
+		dcache: make(map[reflect.Type]ValueDecoder),
+	}
+}
+
+// EncodeValue handles encoding a pointer by either encoding it to BSON Null if the pointer is nil
+// or looking up an encoder for the type of value the pointer points to.
+func (pc *PointerCodec) EncodeValue(ec EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if val.Kind() != reflect.Ptr {
+		if !val.IsValid() {
+			return vw.WriteNull()
+		}
+		return ValueEncoderError{Name: "PointerCodec.EncodeValue", Kinds: []reflect.Kind{reflect.Ptr}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+
+	pc.l.RLock()
+	enc, ok := pc.ecache[val.Type()]
+	pc.l.RUnlock()
+	if ok {
+		if enc == nil {
+			return ErrNoEncoder{Type: val.Type()}
+		}
+		return enc.EncodeValue(ec, vw, val.Elem())
+	}
+
+	enc, err := ec.LookupEncoder(val.Type().Elem())
+	pc.l.Lock()
+	pc.ecache[val.Type()] = enc
+	pc.l.Unlock()
+	if err != nil {
+		return err
+	}
+
+	return enc.EncodeValue(ec, vw, val.Elem())
+}
+
+// DecodeValue handles decoding a pointer by looking up a decoder for the type it points to and
+// using that to decode. If the BSON value is Null, this method will set the pointer to nil.
+func (pc *PointerCodec) DecodeValue(dc DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Kind() != reflect.Ptr {
+		return ValueDecoderError{Name: "PointerCodec.DecodeValue", Kinds: []reflect.Kind{reflect.Ptr}, Received: val}
+	}
+
+	if vr.Type() == bsontype.Null {
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadNull()
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.New(val.Type().Elem()))
+	}
+
+	pc.l.RLock()
+	dec, ok := pc.dcache[val.Type()]
+	pc.l.RUnlock()
+	if ok {
+		if dec == nil {
+			return ErrNoDecoder{Type: val.Type()}
+		}
+		return dec.DecodeValue(dc, vr, val.Elem())
+	}
+
+	dec, err := dc.LookupDecoder(val.Type().Elem())
+	pc.l.Lock()
+	pc.dcache[val.Type()] = dec
+	pc.l.Unlock()
+	if err != nil {
+		return err
+	}
+
+	return dec.DecodeValue(dc, vr, val.Elem())
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/proxy.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/proxy.go
new file mode 100755
index 0000000..4cf2b01
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/proxy.go
@@ -0,0 +1,14 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+// Proxy is an interface implemented by types that cannot themselves be directly encoded. Types
+// that implement this interface with have ProxyBSON called during the encoding process and that
+// value will be encoded in place for the implementer.
+type Proxy interface {
+	ProxyBSON() (interface{}, error)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/registry.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/registry.go
new file mode 100755
index 0000000..42e362b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/registry.go
@@ -0,0 +1,384 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"errors"
+	"reflect"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// ErrNilType is returned when nil is passed to either LookupEncoder or LookupDecoder.
+var ErrNilType = errors.New("cannot perform a decoder lookup on <nil>")
+
+// ErrNotPointer is returned when a non-pointer type is provided to LookupDecoder.
+var ErrNotPointer = errors.New("non-pointer provided to LookupDecoder")
+
+// ErrNoEncoder is returned when there wasn't an encoder available for a type.
+type ErrNoEncoder struct {
+	Type reflect.Type
+}
+
+func (ene ErrNoEncoder) Error() string {
+	if ene.Type == nil {
+		return "no encoder found for <nil>"
+	}
+	return "no encoder found for " + ene.Type.String()
+}
+
+// ErrNoDecoder is returned when there wasn't a decoder available for a type.
+type ErrNoDecoder struct {
+	Type reflect.Type
+}
+
+func (end ErrNoDecoder) Error() string {
+	return "no decoder found for " + end.Type.String()
+}
+
+// ErrNoTypeMapEntry is returned when there wasn't a type available for the provided BSON type.
+type ErrNoTypeMapEntry struct {
+	Type bsontype.Type
+}
+
+func (entme ErrNoTypeMapEntry) Error() string {
+	return "no type map entry found for " + entme.Type.String()
+}
+
+// ErrNotInterface is returned when the provided type is not an interface.
+var ErrNotInterface = errors.New("The provided type is not an interface")
+
+var defaultRegistry *Registry
+
+func init() {
+	defaultRegistry = buildDefaultRegistry()
+}
+
+// A RegistryBuilder is used to build a Registry. This type is not goroutine
+// safe.
+type RegistryBuilder struct {
+	typeEncoders      map[reflect.Type]ValueEncoder
+	interfaceEncoders []interfaceValueEncoder
+	kindEncoders      map[reflect.Kind]ValueEncoder
+
+	typeDecoders      map[reflect.Type]ValueDecoder
+	interfaceDecoders []interfaceValueDecoder
+	kindDecoders      map[reflect.Kind]ValueDecoder
+
+	typeMap map[bsontype.Type]reflect.Type
+}
+
+// A Registry is used to store and retrieve codecs for types and interfaces. This type is the main
+// typed passed around and Encoders and Decoders are constructed from it.
+type Registry struct {
+	typeEncoders map[reflect.Type]ValueEncoder
+	typeDecoders map[reflect.Type]ValueDecoder
+
+	interfaceEncoders []interfaceValueEncoder
+	interfaceDecoders []interfaceValueDecoder
+
+	kindEncoders map[reflect.Kind]ValueEncoder
+	kindDecoders map[reflect.Kind]ValueDecoder
+
+	typeMap map[bsontype.Type]reflect.Type
+
+	mu sync.RWMutex
+}
+
+// NewRegistryBuilder creates a new empty RegistryBuilder.
+func NewRegistryBuilder() *RegistryBuilder {
+	return &RegistryBuilder{
+		typeEncoders: make(map[reflect.Type]ValueEncoder),
+		typeDecoders: make(map[reflect.Type]ValueDecoder),
+
+		interfaceEncoders: make([]interfaceValueEncoder, 0),
+		interfaceDecoders: make([]interfaceValueDecoder, 0),
+
+		kindEncoders: make(map[reflect.Kind]ValueEncoder),
+		kindDecoders: make(map[reflect.Kind]ValueDecoder),
+
+		typeMap: make(map[bsontype.Type]reflect.Type),
+	}
+}
+
+func buildDefaultRegistry() *Registry {
+	rb := NewRegistryBuilder()
+	defaultValueEncoders.RegisterDefaultEncoders(rb)
+	defaultValueDecoders.RegisterDefaultDecoders(rb)
+	return rb.Build()
+}
+
+// RegisterCodec will register the provided ValueCodec for the provided type.
+func (rb *RegistryBuilder) RegisterCodec(t reflect.Type, codec ValueCodec) *RegistryBuilder {
+	rb.RegisterEncoder(t, codec)
+	rb.RegisterDecoder(t, codec)
+	return rb
+}
+
+// RegisterEncoder will register the provided ValueEncoder to the provided type.
+//
+// The type registered will be used directly, so an encoder can be registered for a type and a
+// different encoder can be registered for a pointer to that type.
+func (rb *RegistryBuilder) RegisterEncoder(t reflect.Type, enc ValueEncoder) *RegistryBuilder {
+	if t == tEmpty {
+		rb.typeEncoders[t] = enc
+		return rb
+	}
+	switch t.Kind() {
+	case reflect.Interface:
+		for idx, ir := range rb.interfaceEncoders {
+			if ir.i == t {
+				rb.interfaceEncoders[idx].ve = enc
+				return rb
+			}
+		}
+
+		rb.interfaceEncoders = append(rb.interfaceEncoders, interfaceValueEncoder{i: t, ve: enc})
+	default:
+		rb.typeEncoders[t] = enc
+	}
+	return rb
+}
+
+// RegisterDecoder will register the provided ValueDecoder to the provided type.
+//
+// The type registered will be used directly, so a decoder can be registered for a type and a
+// different decoder can be registered for a pointer to that type.
+func (rb *RegistryBuilder) RegisterDecoder(t reflect.Type, dec ValueDecoder) *RegistryBuilder {
+	if t == nil {
+		rb.typeDecoders[nil] = dec
+		return rb
+	}
+	if t == tEmpty {
+		rb.typeDecoders[t] = dec
+		return rb
+	}
+	switch t.Kind() {
+	case reflect.Interface:
+		for idx, ir := range rb.interfaceDecoders {
+			if ir.i == t {
+				rb.interfaceDecoders[idx].vd = dec
+				return rb
+			}
+		}
+
+		rb.interfaceDecoders = append(rb.interfaceDecoders, interfaceValueDecoder{i: t, vd: dec})
+	default:
+		rb.typeDecoders[t] = dec
+	}
+	return rb
+}
+
+// RegisterDefaultEncoder will registr the provided ValueEncoder to the provided
+// kind.
+func (rb *RegistryBuilder) RegisterDefaultEncoder(kind reflect.Kind, enc ValueEncoder) *RegistryBuilder {
+	rb.kindEncoders[kind] = enc
+	return rb
+}
+
+// RegisterDefaultDecoder will register the provided ValueDecoder to the
+// provided kind.
+func (rb *RegistryBuilder) RegisterDefaultDecoder(kind reflect.Kind, dec ValueDecoder) *RegistryBuilder {
+	rb.kindDecoders[kind] = dec
+	return rb
+}
+
+// RegisterTypeMapEntry will register the provided type to the BSON type. The primary usage for this
+// mapping is decoding situations where an empty interface is used and a default type needs to be
+// created and decoded into.
+//
+// NOTE: It is unlikely that registering a type for BSON Embedded Document is actually desired. By
+// registering a type map entry for BSON Embedded Document the type registered will be used in any
+// case where a BSON Embedded Document will be decoded into an empty interface. For example, if you
+// register primitive.M, the EmptyInterface decoder will always use primitive.M, even if an ancestor
+// was a primitive.D.
+func (rb *RegistryBuilder) RegisterTypeMapEntry(bt bsontype.Type, rt reflect.Type) *RegistryBuilder {
+	rb.typeMap[bt] = rt
+	return rb
+}
+
+// Build creates a Registry from the current state of this RegistryBuilder.
+func (rb *RegistryBuilder) Build() *Registry {
+	registry := new(Registry)
+
+	registry.typeEncoders = make(map[reflect.Type]ValueEncoder)
+	for t, enc := range rb.typeEncoders {
+		registry.typeEncoders[t] = enc
+	}
+
+	registry.typeDecoders = make(map[reflect.Type]ValueDecoder)
+	for t, dec := range rb.typeDecoders {
+		registry.typeDecoders[t] = dec
+	}
+
+	registry.interfaceEncoders = make([]interfaceValueEncoder, len(rb.interfaceEncoders))
+	copy(registry.interfaceEncoders, rb.interfaceEncoders)
+
+	registry.interfaceDecoders = make([]interfaceValueDecoder, len(rb.interfaceDecoders))
+	copy(registry.interfaceDecoders, rb.interfaceDecoders)
+
+	registry.kindEncoders = make(map[reflect.Kind]ValueEncoder)
+	for kind, enc := range rb.kindEncoders {
+		registry.kindEncoders[kind] = enc
+	}
+
+	registry.kindDecoders = make(map[reflect.Kind]ValueDecoder)
+	for kind, dec := range rb.kindDecoders {
+		registry.kindDecoders[kind] = dec
+	}
+
+	registry.typeMap = make(map[bsontype.Type]reflect.Type)
+	for bt, rt := range rb.typeMap {
+		registry.typeMap[bt] = rt
+	}
+
+	return registry
+}
+
+// LookupEncoder will inspect the registry for an encoder that satisfies the
+// type provided. An encoder registered for a specific type will take
+// precedence over an encoder registered for an interface the type satisfies,
+// which takes precedence over an encoder for the reflect.Kind of the value. If
+// no encoder can be found, an error is returned.
+func (r *Registry) LookupEncoder(t reflect.Type) (ValueEncoder, error) {
+	encodererr := ErrNoEncoder{Type: t}
+	r.mu.RLock()
+	enc, found := r.lookupTypeEncoder(t)
+	r.mu.RUnlock()
+	if found {
+		if enc == nil {
+			return nil, ErrNoEncoder{Type: t}
+		}
+		return enc, nil
+	}
+
+	enc, found = r.lookupInterfaceEncoder(t)
+	if found {
+		r.mu.Lock()
+		r.typeEncoders[t] = enc
+		r.mu.Unlock()
+		return enc, nil
+	}
+
+	if t == nil {
+		r.mu.Lock()
+		r.typeEncoders[t] = nil
+		r.mu.Unlock()
+		return nil, encodererr
+	}
+
+	enc, found = r.kindEncoders[t.Kind()]
+	if !found {
+		r.mu.Lock()
+		r.typeEncoders[t] = nil
+		r.mu.Unlock()
+		return nil, encodererr
+	}
+
+	r.mu.Lock()
+	r.typeEncoders[t] = enc
+	r.mu.Unlock()
+	return enc, nil
+}
+
+func (r *Registry) lookupTypeEncoder(t reflect.Type) (ValueEncoder, bool) {
+	enc, found := r.typeEncoders[t]
+	return enc, found
+}
+
+func (r *Registry) lookupInterfaceEncoder(t reflect.Type) (ValueEncoder, bool) {
+	if t == nil {
+		return nil, false
+	}
+	for _, ienc := range r.interfaceEncoders {
+		if !t.Implements(ienc.i) {
+			continue
+		}
+
+		return ienc.ve, true
+	}
+	return nil, false
+}
+
+// LookupDecoder will inspect the registry for a decoder that satisfies the
+// type provided. A decoder registered for a specific type will take
+// precedence over a decoder registered for an interface the type satisfies,
+// which takes precedence over a decoder for the reflect.Kind of the value. If
+// no decoder can be found, an error is returned.
+func (r *Registry) LookupDecoder(t reflect.Type) (ValueDecoder, error) {
+	if t == nil {
+		return nil, ErrNilType
+	}
+	decodererr := ErrNoDecoder{Type: t}
+	r.mu.RLock()
+	dec, found := r.lookupTypeDecoder(t)
+	r.mu.RUnlock()
+	if found {
+		if dec == nil {
+			return nil, ErrNoDecoder{Type: t}
+		}
+		return dec, nil
+	}
+
+	dec, found = r.lookupInterfaceDecoder(t)
+	if found {
+		r.mu.Lock()
+		r.typeDecoders[t] = dec
+		r.mu.Unlock()
+		return dec, nil
+	}
+
+	dec, found = r.kindDecoders[t.Kind()]
+	if !found {
+		r.mu.Lock()
+		r.typeDecoders[t] = nil
+		r.mu.Unlock()
+		return nil, decodererr
+	}
+
+	r.mu.Lock()
+	r.typeDecoders[t] = dec
+	r.mu.Unlock()
+	return dec, nil
+}
+
+func (r *Registry) lookupTypeDecoder(t reflect.Type) (ValueDecoder, bool) {
+	dec, found := r.typeDecoders[t]
+	return dec, found
+}
+
+func (r *Registry) lookupInterfaceDecoder(t reflect.Type) (ValueDecoder, bool) {
+	for _, idec := range r.interfaceDecoders {
+		if !t.Implements(idec.i) && !reflect.PtrTo(t).Implements(idec.i) {
+			continue
+		}
+
+		return idec.vd, true
+	}
+	return nil, false
+}
+
+// LookupTypeMapEntry inspects the registry's type map for a Go type for the corresponding BSON
+// type. If no type is found, ErrNoTypeMapEntry is returned.
+func (r *Registry) LookupTypeMapEntry(bt bsontype.Type) (reflect.Type, error) {
+	t, ok := r.typeMap[bt]
+	if !ok || t == nil {
+		return nil, ErrNoTypeMapEntry{Type: bt}
+	}
+	return t, nil
+}
+
+type interfaceValueEncoder struct {
+	i  reflect.Type
+	ve ValueEncoder
+}
+
+type interfaceValueDecoder struct {
+	i  reflect.Type
+	vd ValueDecoder
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_codec.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_codec.go
new file mode 100755
index 0000000..fe90272
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_codec.go
@@ -0,0 +1,359 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+var defaultStructCodec = &StructCodec{
+	cache:  make(map[reflect.Type]*structDescription),
+	parser: DefaultStructTagParser,
+}
+
+// Zeroer allows custom struct types to implement a report of zero
+// state. All struct types that don't implement Zeroer or where IsZero
+// returns false are considered to be not zero.
+type Zeroer interface {
+	IsZero() bool
+}
+
+// StructCodec is the Codec used for struct values.
+type StructCodec struct {
+	cache  map[reflect.Type]*structDescription
+	l      sync.RWMutex
+	parser StructTagParser
+}
+
+var _ ValueEncoder = &StructCodec{}
+var _ ValueDecoder = &StructCodec{}
+
+// NewStructCodec returns a StructCodec that uses p for struct tag parsing.
+func NewStructCodec(p StructTagParser) (*StructCodec, error) {
+	if p == nil {
+		return nil, errors.New("a StructTagParser must be provided to NewStructCodec")
+	}
+
+	return &StructCodec{
+		cache:  make(map[reflect.Type]*structDescription),
+		parser: p,
+	}, nil
+}
+
+// EncodeValue handles encoding generic struct types.
+func (sc *StructCodec) EncodeValue(r EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Struct {
+		return ValueEncoderError{Name: "StructCodec.EncodeValue", Kinds: []reflect.Kind{reflect.Struct}, Received: val}
+	}
+
+	sd, err := sc.describeStruct(r.Registry, val.Type())
+	if err != nil {
+		return err
+	}
+
+	dw, err := vw.WriteDocument()
+	if err != nil {
+		return err
+	}
+	var rv reflect.Value
+	for _, desc := range sd.fl {
+		if desc.inline == nil {
+			rv = val.Field(desc.idx)
+		} else {
+			rv = val.FieldByIndex(desc.inline)
+		}
+
+		if desc.encoder == nil {
+			return ErrNoEncoder{Type: rv.Type()}
+		}
+
+		encoder := desc.encoder
+
+		iszero := sc.isZero
+		if iz, ok := encoder.(CodecZeroer); ok {
+			iszero = iz.IsTypeZero
+		}
+
+		if desc.omitEmpty && iszero(rv.Interface()) {
+			continue
+		}
+
+		vw2, err := dw.WriteDocumentElement(desc.name)
+		if err != nil {
+			return err
+		}
+
+		ectx := EncodeContext{Registry: r.Registry, MinSize: desc.minSize}
+		err = encoder.EncodeValue(ectx, vw2, rv)
+		if err != nil {
+			return err
+		}
+	}
+
+	if sd.inlineMap >= 0 {
+		rv := val.Field(sd.inlineMap)
+		collisionFn := func(key string) bool {
+			_, exists := sd.fm[key]
+			return exists
+		}
+
+		return defaultValueEncoders.mapEncodeValue(r, dw, rv, collisionFn)
+	}
+
+	return dw.WriteDocumentEnd()
+}
+
+// DecodeValue implements the Codec interface.
+// By default, map types in val will not be cleared. If a map has existing key/value pairs, it will be extended with the new ones from vr.
+// For slices, the decoder will set the length of the slice to zero and append all elements. The underlying array will not be cleared.
+func (sc *StructCodec) DecodeValue(r DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Kind() != reflect.Struct {
+		return ValueDecoderError{Name: "StructCodec.DecodeValue", Kinds: []reflect.Kind{reflect.Struct}, Received: val}
+	}
+
+	switch vr.Type() {
+	case bsontype.Type(0), bsontype.EmbeddedDocument:
+	default:
+		return fmt.Errorf("cannot decode %v into a %s", vr.Type(), val.Type())
+	}
+
+	sd, err := sc.describeStruct(r.Registry, val.Type())
+	if err != nil {
+		return err
+	}
+
+	var decoder ValueDecoder
+	var inlineMap reflect.Value
+	if sd.inlineMap >= 0 {
+		inlineMap = val.Field(sd.inlineMap)
+		if inlineMap.IsNil() {
+			inlineMap.Set(reflect.MakeMap(inlineMap.Type()))
+		}
+		decoder, err = r.LookupDecoder(inlineMap.Type().Elem())
+		if err != nil {
+			return err
+		}
+	}
+
+	dr, err := vr.ReadDocument()
+	if err != nil {
+		return err
+	}
+
+	for {
+		name, vr, err := dr.ReadElement()
+		if err == bsonrw.ErrEOD {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		fd, exists := sd.fm[name]
+		if !exists {
+			if sd.inlineMap < 0 {
+				// The encoding/json package requires a flag to return on error for non-existent fields.
+				// This functionality seems appropriate for the struct codec.
+				err = vr.Skip()
+				if err != nil {
+					return err
+				}
+				continue
+			}
+
+			elem := reflect.New(inlineMap.Type().Elem()).Elem()
+			err = decoder.DecodeValue(r, vr, elem)
+			if err != nil {
+				return err
+			}
+			inlineMap.SetMapIndex(reflect.ValueOf(name), elem)
+			continue
+		}
+
+		var field reflect.Value
+		if fd.inline == nil {
+			field = val.Field(fd.idx)
+		} else {
+			field = val.FieldByIndex(fd.inline)
+		}
+
+		if !field.CanSet() { // Being settable is a super set of being addressable.
+			return fmt.Errorf("cannot decode element '%s' into field %v; it is not settable", name, field)
+		}
+		if field.Kind() == reflect.Ptr && field.IsNil() {
+			field.Set(reflect.New(field.Type().Elem()))
+		}
+		field = field.Addr()
+
+		dctx := DecodeContext{Registry: r.Registry, Truncate: fd.truncate}
+		if fd.decoder == nil {
+			return ErrNoDecoder{Type: field.Elem().Type()}
+		}
+
+		if decoder, ok := fd.decoder.(ValueDecoder); ok {
+			err = decoder.DecodeValue(dctx, vr, field.Elem())
+			if err != nil {
+				return err
+			}
+			continue
+		}
+		err = fd.decoder.DecodeValue(dctx, vr, field)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (sc *StructCodec) isZero(i interface{}) bool {
+	v := reflect.ValueOf(i)
+
+	// check the value validity
+	if !v.IsValid() {
+		return true
+	}
+
+	if z, ok := v.Interface().(Zeroer); ok && (v.Kind() != reflect.Ptr || !v.IsNil()) {
+		return z.IsZero()
+	}
+
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	}
+
+	return false
+}
+
+type structDescription struct {
+	fm        map[string]fieldDescription
+	fl        []fieldDescription
+	inlineMap int
+}
+
+type fieldDescription struct {
+	name      string
+	idx       int
+	omitEmpty bool
+	minSize   bool
+	truncate  bool
+	inline    []int
+	encoder   ValueEncoder
+	decoder   ValueDecoder
+}
+
+func (sc *StructCodec) describeStruct(r *Registry, t reflect.Type) (*structDescription, error) {
+	// We need to analyze the struct, including getting the tags, collecting
+	// information about inlining, and create a map of the field name to the field.
+	sc.l.RLock()
+	ds, exists := sc.cache[t]
+	sc.l.RUnlock()
+	if exists {
+		return ds, nil
+	}
+
+	numFields := t.NumField()
+	sd := &structDescription{
+		fm:        make(map[string]fieldDescription, numFields),
+		fl:        make([]fieldDescription, 0, numFields),
+		inlineMap: -1,
+	}
+
+	for i := 0; i < numFields; i++ {
+		sf := t.Field(i)
+		if sf.PkgPath != "" {
+			// unexported, ignore
+			continue
+		}
+
+		encoder, err := r.LookupEncoder(sf.Type)
+		if err != nil {
+			encoder = nil
+		}
+		decoder, err := r.LookupDecoder(sf.Type)
+		if err != nil {
+			decoder = nil
+		}
+
+		description := fieldDescription{idx: i, encoder: encoder, decoder: decoder}
+
+		stags, err := sc.parser.ParseStructTags(sf)
+		if err != nil {
+			return nil, err
+		}
+		if stags.Skip {
+			continue
+		}
+		description.name = stags.Name
+		description.omitEmpty = stags.OmitEmpty
+		description.minSize = stags.MinSize
+		description.truncate = stags.Truncate
+
+		if stags.Inline {
+			switch sf.Type.Kind() {
+			case reflect.Map:
+				if sd.inlineMap >= 0 {
+					return nil, errors.New("(struct " + t.String() + ") multiple inline maps")
+				}
+				if sf.Type.Key() != tString {
+					return nil, errors.New("(struct " + t.String() + ") inline map must have a string keys")
+				}
+				sd.inlineMap = description.idx
+			case reflect.Struct:
+				inlinesf, err := sc.describeStruct(r, sf.Type)
+				if err != nil {
+					return nil, err
+				}
+				for _, fd := range inlinesf.fl {
+					if _, exists := sd.fm[fd.name]; exists {
+						return nil, fmt.Errorf("(struct %s) duplicated key %s", t.String(), fd.name)
+					}
+					if fd.inline == nil {
+						fd.inline = []int{i, fd.idx}
+					} else {
+						fd.inline = append([]int{i}, fd.inline...)
+					}
+					sd.fm[fd.name] = fd
+					sd.fl = append(sd.fl, fd)
+				}
+			default:
+				return nil, fmt.Errorf("(struct %s) inline fields must be either a struct or a map", t.String())
+			}
+			continue
+		}
+
+		if _, exists := sd.fm[description.name]; exists {
+			return nil, fmt.Errorf("struct %s) duplicated key %s", t.String(), description.name)
+		}
+
+		sd.fm[description.name] = description
+		sd.fl = append(sd.fl, description)
+	}
+
+	sc.l.Lock()
+	sc.cache[t] = sd
+	sc.l.Unlock()
+
+	return sd, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_tag_parser.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_tag_parser.go
new file mode 100755
index 0000000..69d0ae4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/struct_tag_parser.go
@@ -0,0 +1,119 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"reflect"
+	"strings"
+)
+
+// StructTagParser returns the struct tags for a given struct field.
+type StructTagParser interface {
+	ParseStructTags(reflect.StructField) (StructTags, error)
+}
+
+// StructTagParserFunc is an adapter that allows a generic function to be used
+// as a StructTagParser.
+type StructTagParserFunc func(reflect.StructField) (StructTags, error)
+
+// ParseStructTags implements the StructTagParser interface.
+func (stpf StructTagParserFunc) ParseStructTags(sf reflect.StructField) (StructTags, error) {
+	return stpf(sf)
+}
+
+// StructTags represents the struct tag fields that the StructCodec uses during
+// the encoding and decoding process.
+//
+// In the case of a struct, the lowercased field name is used as the key for each exported
+// field but this behavior may be changed using a struct tag. The tag may also contain flags to
+// adjust the marshalling behavior for the field.
+//
+// The properties are defined below:
+//
+//     OmitEmpty  Only include the field if it's not set to the zero value for the type or to
+//                empty slices or maps.
+//
+//     MinSize    Marshal an integer of a type larger than 32 bits value as an int32, if that's
+//                feasible while preserving the numeric value.
+//
+//     Truncate   When unmarshaling a BSON double, it is permitted to lose precision to fit within
+//                a float32.
+//
+//     Inline     Inline the field, which must be a struct or a map, causing all of its fields
+//                or keys to be processed as if they were part of the outer struct. For maps,
+//                keys must not conflict with the bson keys of other struct fields.
+//
+//     Skip       This struct field should be skipped. This is usually denoted by parsing a "-"
+//                for the name.
+//
+// TODO(skriptble): Add tags for undefined as nil and for null as nil.
+type StructTags struct {
+	Name      string
+	OmitEmpty bool
+	MinSize   bool
+	Truncate  bool
+	Inline    bool
+	Skip      bool
+}
+
+// DefaultStructTagParser is the StructTagParser used by the StructCodec by default.
+// It will handle the bson struct tag. See the documentation for StructTags to see
+// what each of the returned fields means.
+//
+// If there is no name in the struct tag fields, the struct field name is lowercased.
+// The tag formats accepted are:
+//
+//     "[<key>][,<flag1>[,<flag2>]]"
+//
+//     `(...) bson:"[<key>][,<flag1>[,<flag2>]]" (...)`
+//
+// An example:
+//
+//     type T struct {
+//         A bool
+//         B int    "myb"
+//         C string "myc,omitempty"
+//         D string `bson:",omitempty" json:"jsonkey"`
+//         E int64  ",minsize"
+//         F int64  "myf,omitempty,minsize"
+//     }
+//
+// A struct tag either consisting entirely of '-' or with a bson key with a
+// value consisting entirely of '-' will return a StructTags with Skip true and
+// the remaining fields will be their default values.
+var DefaultStructTagParser StructTagParserFunc = func(sf reflect.StructField) (StructTags, error) {
+	key := strings.ToLower(sf.Name)
+	tag, ok := sf.Tag.Lookup("bson")
+	if !ok && !strings.Contains(string(sf.Tag), ":") && len(sf.Tag) > 0 {
+		tag = string(sf.Tag)
+	}
+	var st StructTags
+	if tag == "-" {
+		st.Skip = true
+		return st, nil
+	}
+
+	for idx, str := range strings.Split(tag, ",") {
+		if idx == 0 && str != "" {
+			key = str
+		}
+		switch str {
+		case "omitempty":
+			st.OmitEmpty = true
+		case "minsize":
+			st.MinSize = true
+		case "truncate":
+			st.Truncate = true
+		case "inline":
+			st.Inline = true
+		}
+	}
+
+	st.Name = key
+
+	return st, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/types.go b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/types.go
new file mode 100755
index 0000000..7726487
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec/types.go
@@ -0,0 +1,80 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncodec
+
+import (
+	"encoding/json"
+	"net/url"
+	"reflect"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+var ptBool = reflect.TypeOf((*bool)(nil))
+var ptInt8 = reflect.TypeOf((*int8)(nil))
+var ptInt16 = reflect.TypeOf((*int16)(nil))
+var ptInt32 = reflect.TypeOf((*int32)(nil))
+var ptInt64 = reflect.TypeOf((*int64)(nil))
+var ptInt = reflect.TypeOf((*int)(nil))
+var ptUint8 = reflect.TypeOf((*uint8)(nil))
+var ptUint16 = reflect.TypeOf((*uint16)(nil))
+var ptUint32 = reflect.TypeOf((*uint32)(nil))
+var ptUint64 = reflect.TypeOf((*uint64)(nil))
+var ptUint = reflect.TypeOf((*uint)(nil))
+var ptFloat32 = reflect.TypeOf((*float32)(nil))
+var ptFloat64 = reflect.TypeOf((*float64)(nil))
+var ptString = reflect.TypeOf((*string)(nil))
+
+var tBool = reflect.TypeOf(false)
+var tFloat32 = reflect.TypeOf(float32(0))
+var tFloat64 = reflect.TypeOf(float64(0))
+var tInt = reflect.TypeOf(int(0))
+var tInt8 = reflect.TypeOf(int8(0))
+var tInt16 = reflect.TypeOf(int16(0))
+var tInt32 = reflect.TypeOf(int32(0))
+var tInt64 = reflect.TypeOf(int64(0))
+var tString = reflect.TypeOf("")
+var tTime = reflect.TypeOf(time.Time{})
+var tUint = reflect.TypeOf(uint(0))
+var tUint8 = reflect.TypeOf(uint8(0))
+var tUint16 = reflect.TypeOf(uint16(0))
+var tUint32 = reflect.TypeOf(uint32(0))
+var tUint64 = reflect.TypeOf(uint64(0))
+
+var tEmpty = reflect.TypeOf((*interface{})(nil)).Elem()
+var tByteSlice = reflect.TypeOf([]byte(nil))
+var tByte = reflect.TypeOf(byte(0x00))
+var tURL = reflect.TypeOf(url.URL{})
+var tJSONNumber = reflect.TypeOf(json.Number(""))
+
+var tValueMarshaler = reflect.TypeOf((*ValueMarshaler)(nil)).Elem()
+var tValueUnmarshaler = reflect.TypeOf((*ValueUnmarshaler)(nil)).Elem()
+var tMarshaler = reflect.TypeOf((*Marshaler)(nil)).Elem()
+var tUnmarshaler = reflect.TypeOf((*Unmarshaler)(nil)).Elem()
+var tProxy = reflect.TypeOf((*Proxy)(nil)).Elem()
+
+var tBinary = reflect.TypeOf(primitive.Binary{})
+var tUndefined = reflect.TypeOf(primitive.Undefined{})
+var tOID = reflect.TypeOf(primitive.ObjectID{})
+var tDateTime = reflect.TypeOf(primitive.DateTime(0))
+var tNull = reflect.TypeOf(primitive.Null{})
+var tRegex = reflect.TypeOf(primitive.Regex{})
+var tCodeWithScope = reflect.TypeOf(primitive.CodeWithScope{})
+var tDBPointer = reflect.TypeOf(primitive.DBPointer{})
+var tJavaScript = reflect.TypeOf(primitive.JavaScript(""))
+var tSymbol = reflect.TypeOf(primitive.Symbol(""))
+var tTimestamp = reflect.TypeOf(primitive.Timestamp{})
+var tDecimal = reflect.TypeOf(primitive.Decimal128{})
+var tMinKey = reflect.TypeOf(primitive.MinKey{})
+var tMaxKey = reflect.TypeOf(primitive.MaxKey{})
+var tD = reflect.TypeOf(primitive.D{})
+var tA = reflect.TypeOf(primitive.A{})
+var tE = reflect.TypeOf(primitive.E{})
+
+var tCoreDocument = reflect.TypeOf(bsoncore.Document{})
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/copier.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/copier.go
new file mode 100755
index 0000000..02e3a7e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/copier.go
@@ -0,0 +1,389 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"fmt"
+	"io"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// Copier is a type that allows copying between ValueReaders, ValueWriters, and
+// []byte values.
+type Copier struct{}
+
+// NewCopier creates a new copier with the given registry. If a nil registry is provided
+// a default registry is used.
+func NewCopier() Copier {
+	return Copier{}
+}
+
+// CopyDocument handles copying a document from src to dst.
+func CopyDocument(dst ValueWriter, src ValueReader) error {
+	return Copier{}.CopyDocument(dst, src)
+}
+
+// CopyDocument handles copying one document from the src to the dst.
+func (c Copier) CopyDocument(dst ValueWriter, src ValueReader) error {
+	dr, err := src.ReadDocument()
+	if err != nil {
+		return err
+	}
+
+	dw, err := dst.WriteDocument()
+	if err != nil {
+		return err
+	}
+
+	return c.copyDocumentCore(dw, dr)
+}
+
+// CopyDocumentFromBytes copies the values from a BSON document represented as a
+// []byte to a ValueWriter.
+func (c Copier) CopyDocumentFromBytes(dst ValueWriter, src []byte) error {
+	dw, err := dst.WriteDocument()
+	if err != nil {
+		return err
+	}
+
+	err = c.CopyBytesToDocumentWriter(dw, src)
+	if err != nil {
+		return err
+	}
+
+	return dw.WriteDocumentEnd()
+}
+
+// CopyBytesToDocumentWriter copies the values from a BSON document represented as a []byte to a
+// DocumentWriter.
+func (c Copier) CopyBytesToDocumentWriter(dst DocumentWriter, src []byte) error {
+	// TODO(skriptble): Create errors types here. Anything thats a tag should be a property.
+	length, rem, ok := bsoncore.ReadLength(src)
+	if !ok {
+		return fmt.Errorf("couldn't read length from src, not enough bytes. length=%d", len(src))
+	}
+	if len(src) < int(length) {
+		return fmt.Errorf("length read exceeds number of bytes available. length=%d bytes=%d", len(src), length)
+	}
+	rem = rem[:length-4]
+
+	var t bsontype.Type
+	var key string
+	var val bsoncore.Value
+	for {
+		t, rem, ok = bsoncore.ReadType(rem)
+		if !ok {
+			return io.EOF
+		}
+		if t == bsontype.Type(0) {
+			if len(rem) != 0 {
+				return fmt.Errorf("document end byte found before end of document. remaining bytes=%v", rem)
+			}
+			break
+		}
+
+		key, rem, ok = bsoncore.ReadKey(rem)
+		if !ok {
+			return fmt.Errorf("invalid key found. remaining bytes=%v", rem)
+		}
+		dvw, err := dst.WriteDocumentElement(key)
+		if err != nil {
+			return err
+		}
+		val, rem, ok = bsoncore.ReadValue(rem, t)
+		if !ok {
+			return fmt.Errorf("not enough bytes available to read type. bytes=%d type=%s", len(rem), t)
+		}
+		err = c.CopyValueFromBytes(dvw, t, val.Data)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// CopyDocumentToBytes copies an entire document from the ValueReader and
+// returns it as bytes.
+func (c Copier) CopyDocumentToBytes(src ValueReader) ([]byte, error) {
+	return c.AppendDocumentBytes(nil, src)
+}
+
+// AppendDocumentBytes functions the same as CopyDocumentToBytes, but will
+// append the result to dst.
+func (c Copier) AppendDocumentBytes(dst []byte, src ValueReader) ([]byte, error) {
+	if br, ok := src.(BytesReader); ok {
+		_, dst, err := br.ReadValueBytes(dst)
+		return dst, err
+	}
+
+	vw := vwPool.Get().(*valueWriter)
+	defer vwPool.Put(vw)
+
+	vw.reset(dst)
+
+	err := c.CopyDocument(vw, src)
+	dst = vw.buf
+	return dst, err
+}
+
+// CopyValueFromBytes will write the value represtend by t and src to dst.
+func (c Copier) CopyValueFromBytes(dst ValueWriter, t bsontype.Type, src []byte) error {
+	if wvb, ok := dst.(BytesWriter); ok {
+		return wvb.WriteValueBytes(t, src)
+	}
+
+	vr := vrPool.Get().(*valueReader)
+	defer vrPool.Put(vr)
+
+	vr.reset(src)
+	vr.pushElement(t)
+
+	return c.CopyValue(dst, vr)
+}
+
+// CopyValueToBytes copies a value from src and returns it as a bsontype.Type and a
+// []byte.
+func (c Copier) CopyValueToBytes(src ValueReader) (bsontype.Type, []byte, error) {
+	return c.AppendValueBytes(nil, src)
+}
+
+// AppendValueBytes functions the same as CopyValueToBytes, but will append the
+// result to dst.
+func (c Copier) AppendValueBytes(dst []byte, src ValueReader) (bsontype.Type, []byte, error) {
+	if br, ok := src.(BytesReader); ok {
+		return br.ReadValueBytes(dst)
+	}
+
+	vw := vwPool.Get().(*valueWriter)
+	defer vwPool.Put(vw)
+
+	start := len(dst)
+
+	vw.reset(dst)
+	vw.push(mElement)
+
+	err := c.CopyValue(vw, src)
+	if err != nil {
+		return 0, dst, err
+	}
+
+	return bsontype.Type(vw.buf[start]), vw.buf[start+2:], nil
+}
+
+// CopyValue will copy a single value from src to dst.
+func (c Copier) CopyValue(dst ValueWriter, src ValueReader) error {
+	var err error
+	switch src.Type() {
+	case bsontype.Double:
+		var f64 float64
+		f64, err = src.ReadDouble()
+		if err != nil {
+			break
+		}
+		err = dst.WriteDouble(f64)
+	case bsontype.String:
+		var str string
+		str, err = src.ReadString()
+		if err != nil {
+			return err
+		}
+		err = dst.WriteString(str)
+	case bsontype.EmbeddedDocument:
+		err = c.CopyDocument(dst, src)
+	case bsontype.Array:
+		err = c.copyArray(dst, src)
+	case bsontype.Binary:
+		var data []byte
+		var subtype byte
+		data, subtype, err = src.ReadBinary()
+		if err != nil {
+			break
+		}
+		err = dst.WriteBinaryWithSubtype(data, subtype)
+	case bsontype.Undefined:
+		err = src.ReadUndefined()
+		if err != nil {
+			break
+		}
+		err = dst.WriteUndefined()
+	case bsontype.ObjectID:
+		var oid primitive.ObjectID
+		oid, err = src.ReadObjectID()
+		if err != nil {
+			break
+		}
+		err = dst.WriteObjectID(oid)
+	case bsontype.Boolean:
+		var b bool
+		b, err = src.ReadBoolean()
+		if err != nil {
+			break
+		}
+		err = dst.WriteBoolean(b)
+	case bsontype.DateTime:
+		var dt int64
+		dt, err = src.ReadDateTime()
+		if err != nil {
+			break
+		}
+		err = dst.WriteDateTime(dt)
+	case bsontype.Null:
+		err = src.ReadNull()
+		if err != nil {
+			break
+		}
+		err = dst.WriteNull()
+	case bsontype.Regex:
+		var pattern, options string
+		pattern, options, err = src.ReadRegex()
+		if err != nil {
+			break
+		}
+		err = dst.WriteRegex(pattern, options)
+	case bsontype.DBPointer:
+		var ns string
+		var pointer primitive.ObjectID
+		ns, pointer, err = src.ReadDBPointer()
+		if err != nil {
+			break
+		}
+		err = dst.WriteDBPointer(ns, pointer)
+	case bsontype.JavaScript:
+		var js string
+		js, err = src.ReadJavascript()
+		if err != nil {
+			break
+		}
+		err = dst.WriteJavascript(js)
+	case bsontype.Symbol:
+		var symbol string
+		symbol, err = src.ReadSymbol()
+		if err != nil {
+			break
+		}
+		err = dst.WriteSymbol(symbol)
+	case bsontype.CodeWithScope:
+		var code string
+		var srcScope DocumentReader
+		code, srcScope, err = src.ReadCodeWithScope()
+		if err != nil {
+			break
+		}
+
+		var dstScope DocumentWriter
+		dstScope, err = dst.WriteCodeWithScope(code)
+		if err != nil {
+			break
+		}
+		err = c.copyDocumentCore(dstScope, srcScope)
+	case bsontype.Int32:
+		var i32 int32
+		i32, err = src.ReadInt32()
+		if err != nil {
+			break
+		}
+		err = dst.WriteInt32(i32)
+	case bsontype.Timestamp:
+		var t, i uint32
+		t, i, err = src.ReadTimestamp()
+		if err != nil {
+			break
+		}
+		err = dst.WriteTimestamp(t, i)
+	case bsontype.Int64:
+		var i64 int64
+		i64, err = src.ReadInt64()
+		if err != nil {
+			break
+		}
+		err = dst.WriteInt64(i64)
+	case bsontype.Decimal128:
+		var d128 primitive.Decimal128
+		d128, err = src.ReadDecimal128()
+		if err != nil {
+			break
+		}
+		err = dst.WriteDecimal128(d128)
+	case bsontype.MinKey:
+		err = src.ReadMinKey()
+		if err != nil {
+			break
+		}
+		err = dst.WriteMinKey()
+	case bsontype.MaxKey:
+		err = src.ReadMaxKey()
+		if err != nil {
+			break
+		}
+		err = dst.WriteMaxKey()
+	default:
+		err = fmt.Errorf("Cannot copy unknown BSON type %s", src.Type())
+	}
+
+	return err
+}
+
+func (c Copier) copyArray(dst ValueWriter, src ValueReader) error {
+	ar, err := src.ReadArray()
+	if err != nil {
+		return err
+	}
+
+	aw, err := dst.WriteArray()
+	if err != nil {
+		return err
+	}
+
+	for {
+		vr, err := ar.ReadValue()
+		if err == ErrEOA {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		vw, err := aw.WriteArrayElement()
+		if err != nil {
+			return err
+		}
+
+		err = c.CopyValue(vw, vr)
+		if err != nil {
+			return err
+		}
+	}
+
+	return aw.WriteArrayEnd()
+}
+
+func (c Copier) copyDocumentCore(dw DocumentWriter, dr DocumentReader) error {
+	for {
+		key, vr, err := dr.ReadElement()
+		if err == ErrEOD {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		vw, err := dw.WriteDocumentElement(key)
+		if err != nil {
+			return err
+		}
+
+		err = c.CopyValue(vw, vr)
+		if err != nil {
+			return err
+		}
+	}
+
+	return dw.WriteDocumentEnd()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/doc.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/doc.go
new file mode 100755
index 0000000..750b0d2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/doc.go
@@ -0,0 +1,9 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package bsonrw contains abstractions for reading and writing
+// BSON and BSON like types from sources.
+package bsonrw // import "go.mongodb.org/mongo-driver/bson/bsonrw"
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_parser.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_parser.go
new file mode 100755
index 0000000..9e223ed
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_parser.go
@@ -0,0 +1,731 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"errors"
+	"fmt"
+	"io"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+const maxNestingDepth = 200
+
+// ErrInvalidJSON indicates the JSON input is invalid
+var ErrInvalidJSON = errors.New("invalid JSON input")
+
+type jsonParseState byte
+
+const (
+	jpsStartState jsonParseState = iota
+	jpsSawBeginObject
+	jpsSawEndObject
+	jpsSawBeginArray
+	jpsSawEndArray
+	jpsSawColon
+	jpsSawComma
+	jpsSawKey
+	jpsSawValue
+	jpsDoneState
+	jpsInvalidState
+)
+
+type jsonParseMode byte
+
+const (
+	jpmInvalidMode jsonParseMode = iota
+	jpmObjectMode
+	jpmArrayMode
+)
+
+type extJSONValue struct {
+	t bsontype.Type
+	v interface{}
+}
+
+type extJSONObject struct {
+	keys   []string
+	values []*extJSONValue
+}
+
+type extJSONParser struct {
+	js *jsonScanner
+	s  jsonParseState
+	m  []jsonParseMode
+	k  string
+	v  *extJSONValue
+
+	err       error
+	canonical bool
+	depth     int
+	maxDepth  int
+
+	emptyObject bool
+}
+
+// newExtJSONParser returns a new extended JSON parser, ready to to begin
+// parsing from the first character of the argued json input. It will not
+// perform any read-ahead and will therefore not report any errors about
+// malformed JSON at this point.
+func newExtJSONParser(r io.Reader, canonical bool) *extJSONParser {
+	return &extJSONParser{
+		js:        &jsonScanner{r: r},
+		s:         jpsStartState,
+		m:         []jsonParseMode{},
+		canonical: canonical,
+		maxDepth:  maxNestingDepth,
+	}
+}
+
+// peekType examines the next value and returns its BSON Type
+func (ejp *extJSONParser) peekType() (bsontype.Type, error) {
+	var t bsontype.Type
+	var err error
+
+	ejp.advanceState()
+	switch ejp.s {
+	case jpsSawValue:
+		t = ejp.v.t
+	case jpsSawBeginArray:
+		t = bsontype.Array
+	case jpsInvalidState:
+		err = ejp.err
+	case jpsSawComma:
+		// in array mode, seeing a comma means we need to progress again to actually observe a type
+		if ejp.peekMode() == jpmArrayMode {
+			return ejp.peekType()
+		}
+	case jpsSawEndArray:
+		// this would only be a valid state if we were in array mode, so return end-of-array error
+		err = ErrEOA
+	case jpsSawBeginObject:
+		// peek key to determine type
+		ejp.advanceState()
+		switch ejp.s {
+		case jpsSawEndObject: // empty embedded document
+			t = bsontype.EmbeddedDocument
+			ejp.emptyObject = true
+		case jpsInvalidState:
+			err = ejp.err
+		case jpsSawKey:
+			t = wrapperKeyBSONType(ejp.k)
+
+			if t == bsontype.JavaScript {
+				// just saw $code, need to check for $scope at same level
+				_, err := ejp.readValue(bsontype.JavaScript)
+
+				if err != nil {
+					break
+				}
+
+				switch ejp.s {
+				case jpsSawEndObject: // type is TypeJavaScript
+				case jpsSawComma:
+					ejp.advanceState()
+					if ejp.s == jpsSawKey && ejp.k == "$scope" {
+						t = bsontype.CodeWithScope
+					} else {
+						err = fmt.Errorf("invalid extended JSON: unexpected key %s in CodeWithScope object", ejp.k)
+					}
+				case jpsInvalidState:
+					err = ejp.err
+				default:
+					err = ErrInvalidJSON
+				}
+			}
+		}
+	}
+
+	return t, err
+}
+
+// readKey parses the next key and its type and returns them
+func (ejp *extJSONParser) readKey() (string, bsontype.Type, error) {
+	if ejp.emptyObject {
+		ejp.emptyObject = false
+		return "", 0, ErrEOD
+	}
+
+	// advance to key (or return with error)
+	switch ejp.s {
+	case jpsStartState:
+		ejp.advanceState()
+		if ejp.s == jpsSawBeginObject {
+			ejp.advanceState()
+		}
+	case jpsSawBeginObject:
+		ejp.advanceState()
+	case jpsSawValue, jpsSawEndObject, jpsSawEndArray:
+		ejp.advanceState()
+		switch ejp.s {
+		case jpsSawBeginObject, jpsSawComma:
+			ejp.advanceState()
+		case jpsSawEndObject:
+			return "", 0, ErrEOD
+		case jpsDoneState:
+			return "", 0, io.EOF
+		case jpsInvalidState:
+			return "", 0, ejp.err
+		default:
+			return "", 0, ErrInvalidJSON
+		}
+	case jpsSawKey: // do nothing (key was peeked before)
+	default:
+		return "", 0, invalidRequestError("key")
+	}
+
+	// read key
+	var key string
+
+	switch ejp.s {
+	case jpsSawKey:
+		key = ejp.k
+	case jpsSawEndObject:
+		return "", 0, ErrEOD
+	case jpsInvalidState:
+		return "", 0, ejp.err
+	default:
+		return "", 0, invalidRequestError("key")
+	}
+
+	// check for colon
+	ejp.advanceState()
+	if err := ensureColon(ejp.s, key); err != nil {
+		return "", 0, err
+	}
+
+	// peek at the value to determine type
+	t, err := ejp.peekType()
+	if err != nil {
+		return "", 0, err
+	}
+
+	return key, t, nil
+}
+
+// readValue returns the value corresponding to the Type returned by peekType
+func (ejp *extJSONParser) readValue(t bsontype.Type) (*extJSONValue, error) {
+	if ejp.s == jpsInvalidState {
+		return nil, ejp.err
+	}
+
+	var v *extJSONValue
+
+	switch t {
+	case bsontype.Null, bsontype.Boolean, bsontype.String:
+		if ejp.s != jpsSawValue {
+			return nil, invalidRequestError(t.String())
+		}
+		v = ejp.v
+	case bsontype.Int32, bsontype.Int64, bsontype.Double:
+		// relaxed version allows these to be literal number values
+		if ejp.s == jpsSawValue {
+			v = ejp.v
+			break
+		}
+		fallthrough
+	case bsontype.Decimal128, bsontype.Symbol, bsontype.ObjectID, bsontype.MinKey, bsontype.MaxKey, bsontype.Undefined:
+		switch ejp.s {
+		case jpsSawKey:
+			// read colon
+			ejp.advanceState()
+			if err := ensureColon(ejp.s, ejp.k); err != nil {
+				return nil, err
+			}
+
+			// read value
+			ejp.advanceState()
+			if ejp.s != jpsSawValue || !ejp.ensureExtValueType(t) {
+				return nil, invalidJSONErrorForType("value", t)
+			}
+
+			v = ejp.v
+
+			// read end object
+			ejp.advanceState()
+			if ejp.s != jpsSawEndObject {
+				return nil, invalidJSONErrorForType("} after value", t)
+			}
+		default:
+			return nil, invalidRequestError(t.String())
+		}
+	case bsontype.Binary, bsontype.Regex, bsontype.Timestamp, bsontype.DBPointer:
+		if ejp.s != jpsSawKey {
+			return nil, invalidRequestError(t.String())
+		}
+		// read colon
+		ejp.advanceState()
+		if err := ensureColon(ejp.s, ejp.k); err != nil {
+			return nil, err
+		}
+
+		ejp.advanceState()
+		if t == bsontype.Binary && ejp.s == jpsSawValue {
+			// convert legacy $binary format
+			base64 := ejp.v
+
+			ejp.advanceState()
+			if ejp.s != jpsSawComma {
+				return nil, invalidJSONErrorForType(",", bsontype.Binary)
+			}
+
+			ejp.advanceState()
+			key, t, err := ejp.readKey()
+			if err != nil {
+				return nil, err
+			}
+			if key != "$type" {
+				return nil, invalidJSONErrorForType("$type", bsontype.Binary)
+			}
+
+			subType, err := ejp.readValue(t)
+			if err != nil {
+				return nil, err
+			}
+
+			ejp.advanceState()
+			if ejp.s != jpsSawEndObject {
+				return nil, invalidJSONErrorForType("2 key-value pairs and then }", bsontype.Binary)
+			}
+
+			v = &extJSONValue{
+				t: bsontype.EmbeddedDocument,
+				v: &extJSONObject{
+					keys:   []string{"base64", "subType"},
+					values: []*extJSONValue{base64, subType},
+				},
+			}
+			break
+		}
+
+		// read KV pairs
+		if ejp.s != jpsSawBeginObject {
+			return nil, invalidJSONErrorForType("{", t)
+		}
+
+		keys, vals, err := ejp.readObject(2, true)
+		if err != nil {
+			return nil, err
+		}
+
+		ejp.advanceState()
+		if ejp.s != jpsSawEndObject {
+			return nil, invalidJSONErrorForType("2 key-value pairs and then }", t)
+		}
+
+		v = &extJSONValue{t: bsontype.EmbeddedDocument, v: &extJSONObject{keys: keys, values: vals}}
+
+	case bsontype.DateTime:
+		switch ejp.s {
+		case jpsSawValue:
+			v = ejp.v
+		case jpsSawKey:
+			// read colon
+			ejp.advanceState()
+			if err := ensureColon(ejp.s, ejp.k); err != nil {
+				return nil, err
+			}
+
+			ejp.advanceState()
+			switch ejp.s {
+			case jpsSawBeginObject:
+				keys, vals, err := ejp.readObject(1, true)
+				if err != nil {
+					return nil, err
+				}
+				v = &extJSONValue{t: bsontype.EmbeddedDocument, v: &extJSONObject{keys: keys, values: vals}}
+			case jpsSawValue:
+				if ejp.canonical {
+					return nil, invalidJSONError("{")
+				}
+				v = ejp.v
+			default:
+				if ejp.canonical {
+					return nil, invalidJSONErrorForType("object", t)
+				}
+				return nil, invalidJSONErrorForType("ISO-8601 Internet Date/Time Format as decribed in RFC-3339", t)
+			}
+
+			ejp.advanceState()
+			if ejp.s != jpsSawEndObject {
+				return nil, invalidJSONErrorForType("value and then }", t)
+			}
+		default:
+			return nil, invalidRequestError(t.String())
+		}
+	case bsontype.JavaScript:
+		switch ejp.s {
+		case jpsSawKey:
+			// read colon
+			ejp.advanceState()
+			if err := ensureColon(ejp.s, ejp.k); err != nil {
+				return nil, err
+			}
+
+			// read value
+			ejp.advanceState()
+			if ejp.s != jpsSawValue {
+				return nil, invalidJSONErrorForType("value", t)
+			}
+			v = ejp.v
+
+			// read end object or comma and just return
+			ejp.advanceState()
+		case jpsSawEndObject:
+			v = ejp.v
+		default:
+			return nil, invalidRequestError(t.String())
+		}
+	case bsontype.CodeWithScope:
+		if ejp.s == jpsSawKey && ejp.k == "$scope" {
+			v = ejp.v // this is the $code string from earlier
+
+			// read colon
+			ejp.advanceState()
+			if err := ensureColon(ejp.s, ejp.k); err != nil {
+				return nil, err
+			}
+
+			// read {
+			ejp.advanceState()
+			if ejp.s != jpsSawBeginObject {
+				return nil, invalidJSONError("$scope to be embedded document")
+			}
+		} else {
+			return nil, invalidRequestError(t.String())
+		}
+	case bsontype.EmbeddedDocument, bsontype.Array:
+		return nil, invalidRequestError(t.String())
+	}
+
+	return v, nil
+}
+
+// readObject is a utility method for reading full objects of known (or expected) size
+// it is useful for extended JSON types such as binary, datetime, regex, and timestamp
+func (ejp *extJSONParser) readObject(numKeys int, started bool) ([]string, []*extJSONValue, error) {
+	keys := make([]string, numKeys)
+	vals := make([]*extJSONValue, numKeys)
+
+	if !started {
+		ejp.advanceState()
+		if ejp.s != jpsSawBeginObject {
+			return nil, nil, invalidJSONError("{")
+		}
+	}
+
+	for i := 0; i < numKeys; i++ {
+		key, t, err := ejp.readKey()
+		if err != nil {
+			return nil, nil, err
+		}
+
+		switch ejp.s {
+		case jpsSawKey:
+			v, err := ejp.readValue(t)
+			if err != nil {
+				return nil, nil, err
+			}
+
+			keys[i] = key
+			vals[i] = v
+		case jpsSawValue:
+			keys[i] = key
+			vals[i] = ejp.v
+		default:
+			return nil, nil, invalidJSONError("value")
+		}
+	}
+
+	ejp.advanceState()
+	if ejp.s != jpsSawEndObject {
+		return nil, nil, invalidJSONError("}")
+	}
+
+	return keys, vals, nil
+}
+
+// advanceState reads the next JSON token from the scanner and transitions
+// from the current state based on that token's type
+func (ejp *extJSONParser) advanceState() {
+	if ejp.s == jpsDoneState || ejp.s == jpsInvalidState {
+		return
+	}
+
+	jt, err := ejp.js.nextToken()
+
+	if err != nil {
+		ejp.err = err
+		ejp.s = jpsInvalidState
+		return
+	}
+
+	valid := ejp.validateToken(jt.t)
+	if !valid {
+		ejp.err = unexpectedTokenError(jt)
+		ejp.s = jpsInvalidState
+		return
+	}
+
+	switch jt.t {
+	case jttBeginObject:
+		ejp.s = jpsSawBeginObject
+		ejp.pushMode(jpmObjectMode)
+		ejp.depth++
+
+		if ejp.depth > ejp.maxDepth {
+			ejp.err = nestingDepthError(jt.p, ejp.depth)
+			ejp.s = jpsInvalidState
+		}
+	case jttEndObject:
+		ejp.s = jpsSawEndObject
+		ejp.depth--
+
+		if ejp.popMode() != jpmObjectMode {
+			ejp.err = unexpectedTokenError(jt)
+			ejp.s = jpsInvalidState
+		}
+	case jttBeginArray:
+		ejp.s = jpsSawBeginArray
+		ejp.pushMode(jpmArrayMode)
+	case jttEndArray:
+		ejp.s = jpsSawEndArray
+
+		if ejp.popMode() != jpmArrayMode {
+			ejp.err = unexpectedTokenError(jt)
+			ejp.s = jpsInvalidState
+		}
+	case jttColon:
+		ejp.s = jpsSawColon
+	case jttComma:
+		ejp.s = jpsSawComma
+	case jttEOF:
+		ejp.s = jpsDoneState
+		if len(ejp.m) != 0 {
+			ejp.err = unexpectedTokenError(jt)
+			ejp.s = jpsInvalidState
+		}
+	case jttString:
+		switch ejp.s {
+		case jpsSawComma:
+			if ejp.peekMode() == jpmArrayMode {
+				ejp.s = jpsSawValue
+				ejp.v = extendJSONToken(jt)
+				return
+			}
+			fallthrough
+		case jpsSawBeginObject:
+			ejp.s = jpsSawKey
+			ejp.k = jt.v.(string)
+			return
+		}
+		fallthrough
+	default:
+		ejp.s = jpsSawValue
+		ejp.v = extendJSONToken(jt)
+	}
+}
+
+var jpsValidTransitionTokens = map[jsonParseState]map[jsonTokenType]bool{
+	jpsStartState: {
+		jttBeginObject: true,
+		jttBeginArray:  true,
+		jttInt32:       true,
+		jttInt64:       true,
+		jttDouble:      true,
+		jttString:      true,
+		jttBool:        true,
+		jttNull:        true,
+		jttEOF:         true,
+	},
+	jpsSawBeginObject: {
+		jttEndObject: true,
+		jttString:    true,
+	},
+	jpsSawEndObject: {
+		jttEndObject: true,
+		jttEndArray:  true,
+		jttComma:     true,
+		jttEOF:       true,
+	},
+	jpsSawBeginArray: {
+		jttBeginObject: true,
+		jttBeginArray:  true,
+		jttEndArray:    true,
+		jttInt32:       true,
+		jttInt64:       true,
+		jttDouble:      true,
+		jttString:      true,
+		jttBool:        true,
+		jttNull:        true,
+	},
+	jpsSawEndArray: {
+		jttEndObject: true,
+		jttEndArray:  true,
+		jttComma:     true,
+		jttEOF:       true,
+	},
+	jpsSawColon: {
+		jttBeginObject: true,
+		jttBeginArray:  true,
+		jttInt32:       true,
+		jttInt64:       true,
+		jttDouble:      true,
+		jttString:      true,
+		jttBool:        true,
+		jttNull:        true,
+	},
+	jpsSawComma: {
+		jttBeginObject: true,
+		jttBeginArray:  true,
+		jttInt32:       true,
+		jttInt64:       true,
+		jttDouble:      true,
+		jttString:      true,
+		jttBool:        true,
+		jttNull:        true,
+	},
+	jpsSawKey: {
+		jttColon: true,
+	},
+	jpsSawValue: {
+		jttEndObject: true,
+		jttEndArray:  true,
+		jttComma:     true,
+		jttEOF:       true,
+	},
+	jpsDoneState:    {},
+	jpsInvalidState: {},
+}
+
+func (ejp *extJSONParser) validateToken(jtt jsonTokenType) bool {
+	switch ejp.s {
+	case jpsSawEndObject:
+		// if we are at depth zero and the next token is a '{',
+		// we can consider it valid only if we are not in array mode.
+		if jtt == jttBeginObject && ejp.depth == 0 {
+			return ejp.peekMode() != jpmArrayMode
+		}
+	case jpsSawComma:
+		switch ejp.peekMode() {
+		// the only valid next token after a comma inside a document is a string (a key)
+		case jpmObjectMode:
+			return jtt == jttString
+		case jpmInvalidMode:
+			return false
+		}
+	}
+
+	_, ok := jpsValidTransitionTokens[ejp.s][jtt]
+	return ok
+}
+
+// ensureExtValueType returns true if the current value has the expected
+// value type for single-key extended JSON types. For example,
+// {"$numberInt": v} v must be TypeString
+func (ejp *extJSONParser) ensureExtValueType(t bsontype.Type) bool {
+	switch t {
+	case bsontype.MinKey, bsontype.MaxKey:
+		return ejp.v.t == bsontype.Int32
+	case bsontype.Undefined:
+		return ejp.v.t == bsontype.Boolean
+	case bsontype.Int32, bsontype.Int64, bsontype.Double, bsontype.Decimal128, bsontype.Symbol, bsontype.ObjectID:
+		return ejp.v.t == bsontype.String
+	default:
+		return false
+	}
+}
+
+func (ejp *extJSONParser) pushMode(m jsonParseMode) {
+	ejp.m = append(ejp.m, m)
+}
+
+func (ejp *extJSONParser) popMode() jsonParseMode {
+	l := len(ejp.m)
+	if l == 0 {
+		return jpmInvalidMode
+	}
+
+	m := ejp.m[l-1]
+	ejp.m = ejp.m[:l-1]
+
+	return m
+}
+
+func (ejp *extJSONParser) peekMode() jsonParseMode {
+	l := len(ejp.m)
+	if l == 0 {
+		return jpmInvalidMode
+	}
+
+	return ejp.m[l-1]
+}
+
+func extendJSONToken(jt *jsonToken) *extJSONValue {
+	var t bsontype.Type
+
+	switch jt.t {
+	case jttInt32:
+		t = bsontype.Int32
+	case jttInt64:
+		t = bsontype.Int64
+	case jttDouble:
+		t = bsontype.Double
+	case jttString:
+		t = bsontype.String
+	case jttBool:
+		t = bsontype.Boolean
+	case jttNull:
+		t = bsontype.Null
+	default:
+		return nil
+	}
+
+	return &extJSONValue{t: t, v: jt.v}
+}
+
+func ensureColon(s jsonParseState, key string) error {
+	if s != jpsSawColon {
+		return fmt.Errorf("invalid JSON input: missing colon after key \"%s\"", key)
+	}
+
+	return nil
+}
+
+func invalidRequestError(s string) error {
+	return fmt.Errorf("invalid request to read %s", s)
+}
+
+func invalidJSONError(expected string) error {
+	return fmt.Errorf("invalid JSON input; expected %s", expected)
+}
+
+func invalidJSONErrorForType(expected string, t bsontype.Type) error {
+	return fmt.Errorf("invalid JSON input; expected %s for %s", expected, t)
+}
+
+func unexpectedTokenError(jt *jsonToken) error {
+	switch jt.t {
+	case jttInt32, jttInt64, jttDouble:
+		return fmt.Errorf("invalid JSON input; unexpected number (%v) at position %d", jt.v, jt.p)
+	case jttString:
+		return fmt.Errorf("invalid JSON input; unexpected string (\"%v\") at position %d", jt.v, jt.p)
+	case jttBool:
+		return fmt.Errorf("invalid JSON input; unexpected boolean literal (%v) at position %d", jt.v, jt.p)
+	case jttNull:
+		return fmt.Errorf("invalid JSON input; unexpected null literal at position %d", jt.p)
+	case jttEOF:
+		return fmt.Errorf("invalid JSON input; unexpected end of input at position %d", jt.p)
+	default:
+		return fmt.Errorf("invalid JSON input; unexpected %c at position %d", jt.v.(byte), jt.p)
+	}
+}
+
+func nestingDepthError(p, depth int) error {
+	return fmt.Errorf("invalid JSON input; nesting too deep (%d levels) at position %d", depth, p)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_reader.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_reader.go
new file mode 100755
index 0000000..dd560c9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_reader.go
@@ -0,0 +1,659 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"fmt"
+	"io"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// ExtJSONValueReaderPool is a pool for ValueReaders that read ExtJSON.
+type ExtJSONValueReaderPool struct {
+	pool sync.Pool
+}
+
+// NewExtJSONValueReaderPool instantiates a new ExtJSONValueReaderPool.
+func NewExtJSONValueReaderPool() *ExtJSONValueReaderPool {
+	return &ExtJSONValueReaderPool{
+		pool: sync.Pool{
+			New: func() interface{} {
+				return new(extJSONValueReader)
+			},
+		},
+	}
+}
+
+// Get retrieves a ValueReader from the pool and uses src as the underlying ExtJSON.
+func (bvrp *ExtJSONValueReaderPool) Get(r io.Reader, canonical bool) (ValueReader, error) {
+	vr := bvrp.pool.Get().(*extJSONValueReader)
+	return vr.reset(r, canonical)
+}
+
+// Put inserts a ValueReader into the pool. If the ValueReader is not a ExtJSON ValueReader nothing
+// is inserted into the pool and ok will be false.
+func (bvrp *ExtJSONValueReaderPool) Put(vr ValueReader) (ok bool) {
+	bvr, ok := vr.(*extJSONValueReader)
+	if !ok {
+		return false
+	}
+
+	bvr, _ = bvr.reset(nil, false)
+	bvrp.pool.Put(bvr)
+	return true
+}
+
+type ejvrState struct {
+	mode  mode
+	vType bsontype.Type
+	depth int
+}
+
+// extJSONValueReader is for reading extended JSON.
+type extJSONValueReader struct {
+	p *extJSONParser
+
+	stack []ejvrState
+	frame int
+}
+
+// NewExtJSONValueReader creates a new ValueReader from a given io.Reader
+// It will interpret the JSON of r as canonical or relaxed according to the
+// given canonical flag
+func NewExtJSONValueReader(r io.Reader, canonical bool) (ValueReader, error) {
+	return newExtJSONValueReader(r, canonical)
+}
+
+func newExtJSONValueReader(r io.Reader, canonical bool) (*extJSONValueReader, error) {
+	ejvr := new(extJSONValueReader)
+	return ejvr.reset(r, canonical)
+}
+
+func (ejvr *extJSONValueReader) reset(r io.Reader, canonical bool) (*extJSONValueReader, error) {
+	p := newExtJSONParser(r, canonical)
+	typ, err := p.peekType()
+
+	if err != nil {
+		return nil, ErrInvalidJSON
+	}
+
+	var m mode
+	switch typ {
+	case bsontype.EmbeddedDocument:
+		m = mTopLevel
+	case bsontype.Array:
+		m = mArray
+	default:
+		m = mValue
+	}
+
+	stack := make([]ejvrState, 1, 5)
+	stack[0] = ejvrState{
+		mode:  m,
+		vType: typ,
+	}
+	return &extJSONValueReader{
+		p:     p,
+		stack: stack,
+	}, nil
+}
+
+func (ejvr *extJSONValueReader) advanceFrame() {
+	if ejvr.frame+1 >= len(ejvr.stack) { // We need to grow the stack
+		length := len(ejvr.stack)
+		if length+1 >= cap(ejvr.stack) {
+			// double it
+			buf := make([]ejvrState, 2*cap(ejvr.stack)+1)
+			copy(buf, ejvr.stack)
+			ejvr.stack = buf
+		}
+		ejvr.stack = ejvr.stack[:length+1]
+	}
+	ejvr.frame++
+
+	// Clean the stack
+	ejvr.stack[ejvr.frame].mode = 0
+	ejvr.stack[ejvr.frame].vType = 0
+	ejvr.stack[ejvr.frame].depth = 0
+}
+
+func (ejvr *extJSONValueReader) pushDocument() {
+	ejvr.advanceFrame()
+
+	ejvr.stack[ejvr.frame].mode = mDocument
+	ejvr.stack[ejvr.frame].depth = ejvr.p.depth
+}
+
+func (ejvr *extJSONValueReader) pushCodeWithScope() {
+	ejvr.advanceFrame()
+
+	ejvr.stack[ejvr.frame].mode = mCodeWithScope
+}
+
+func (ejvr *extJSONValueReader) pushArray() {
+	ejvr.advanceFrame()
+
+	ejvr.stack[ejvr.frame].mode = mArray
+}
+
+func (ejvr *extJSONValueReader) push(m mode, t bsontype.Type) {
+	ejvr.advanceFrame()
+
+	ejvr.stack[ejvr.frame].mode = m
+	ejvr.stack[ejvr.frame].vType = t
+}
+
+func (ejvr *extJSONValueReader) pop() {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mElement, mValue:
+		ejvr.frame--
+	case mDocument, mArray, mCodeWithScope:
+		ejvr.frame -= 2 // we pop twice to jump over the vrElement: vrDocument -> vrElement -> vrDocument/TopLevel/etc...
+	}
+}
+
+func (ejvr *extJSONValueReader) skipDocument() error {
+	// read entire document until ErrEOD (using readKey and readValue)
+	_, typ, err := ejvr.p.readKey()
+	for err == nil {
+		_, err = ejvr.p.readValue(typ)
+		if err != nil {
+			break
+		}
+
+		_, typ, err = ejvr.p.readKey()
+	}
+
+	return err
+}
+
+func (ejvr *extJSONValueReader) skipArray() error {
+	// read entire array until ErrEOA (using peekType)
+	_, err := ejvr.p.peekType()
+	for err == nil {
+		_, err = ejvr.p.peekType()
+	}
+
+	return err
+}
+
+func (ejvr *extJSONValueReader) invalidTransitionErr(destination mode, name string, modes []mode) error {
+	te := TransitionError{
+		name:        name,
+		current:     ejvr.stack[ejvr.frame].mode,
+		destination: destination,
+		modes:       modes,
+		action:      "read",
+	}
+	if ejvr.frame != 0 {
+		te.parent = ejvr.stack[ejvr.frame-1].mode
+	}
+	return te
+}
+
+func (ejvr *extJSONValueReader) typeError(t bsontype.Type) error {
+	return fmt.Errorf("positioned on %s, but attempted to read %s", ejvr.stack[ejvr.frame].vType, t)
+}
+
+func (ejvr *extJSONValueReader) ensureElementValue(t bsontype.Type, destination mode, callerName string, addModes ...mode) error {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mElement, mValue:
+		if ejvr.stack[ejvr.frame].vType != t {
+			return ejvr.typeError(t)
+		}
+	default:
+		modes := []mode{mElement, mValue}
+		if addModes != nil {
+			modes = append(modes, addModes...)
+		}
+		return ejvr.invalidTransitionErr(destination, callerName, modes)
+	}
+
+	return nil
+}
+
+func (ejvr *extJSONValueReader) Type() bsontype.Type {
+	return ejvr.stack[ejvr.frame].vType
+}
+
+func (ejvr *extJSONValueReader) Skip() error {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mElement, mValue:
+	default:
+		return ejvr.invalidTransitionErr(0, "Skip", []mode{mElement, mValue})
+	}
+
+	defer ejvr.pop()
+
+	t := ejvr.stack[ejvr.frame].vType
+	switch t {
+	case bsontype.Array:
+		// read entire array until ErrEOA
+		err := ejvr.skipArray()
+		if err != ErrEOA {
+			return err
+		}
+	case bsontype.EmbeddedDocument:
+		// read entire doc until ErrEOD
+		err := ejvr.skipDocument()
+		if err != ErrEOD {
+			return err
+		}
+	case bsontype.CodeWithScope:
+		// read the code portion and set up parser in document mode
+		_, err := ejvr.p.readValue(t)
+		if err != nil {
+			return err
+		}
+
+		// read until ErrEOD
+		err = ejvr.skipDocument()
+		if err != ErrEOD {
+			return err
+		}
+	default:
+		_, err := ejvr.p.readValue(t)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (ejvr *extJSONValueReader) ReadArray() (ArrayReader, error) {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mTopLevel: // allow reading array from top level
+	case mArray:
+		return ejvr, nil
+	default:
+		if err := ejvr.ensureElementValue(bsontype.Array, mArray, "ReadArray", mTopLevel, mArray); err != nil {
+			return nil, err
+		}
+	}
+
+	ejvr.pushArray()
+
+	return ejvr, nil
+}
+
+func (ejvr *extJSONValueReader) ReadBinary() (b []byte, btype byte, err error) {
+	if err := ejvr.ensureElementValue(bsontype.Binary, 0, "ReadBinary"); err != nil {
+		return nil, 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Binary)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	b, btype, err = v.parseBinary()
+
+	ejvr.pop()
+	return b, btype, err
+}
+
+func (ejvr *extJSONValueReader) ReadBoolean() (bool, error) {
+	if err := ejvr.ensureElementValue(bsontype.Boolean, 0, "ReadBoolean"); err != nil {
+		return false, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Boolean)
+	if err != nil {
+		return false, err
+	}
+
+	if v.t != bsontype.Boolean {
+		return false, fmt.Errorf("expected type bool, but got type %s", v.t)
+	}
+
+	ejvr.pop()
+	return v.v.(bool), nil
+}
+
+func (ejvr *extJSONValueReader) ReadDocument() (DocumentReader, error) {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mTopLevel:
+		return ejvr, nil
+	case mElement, mValue:
+		if ejvr.stack[ejvr.frame].vType != bsontype.EmbeddedDocument {
+			return nil, ejvr.typeError(bsontype.EmbeddedDocument)
+		}
+
+		ejvr.pushDocument()
+		return ejvr, nil
+	default:
+		return nil, ejvr.invalidTransitionErr(mDocument, "ReadDocument", []mode{mTopLevel, mElement, mValue})
+	}
+}
+
+func (ejvr *extJSONValueReader) ReadCodeWithScope() (code string, dr DocumentReader, err error) {
+	if err = ejvr.ensureElementValue(bsontype.CodeWithScope, 0, "ReadCodeWithScope"); err != nil {
+		return "", nil, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.CodeWithScope)
+	if err != nil {
+		return "", nil, err
+	}
+
+	code, err = v.parseJavascript()
+
+	ejvr.pushCodeWithScope()
+	return code, ejvr, err
+}
+
+func (ejvr *extJSONValueReader) ReadDBPointer() (ns string, oid primitive.ObjectID, err error) {
+	if err = ejvr.ensureElementValue(bsontype.DBPointer, 0, "ReadDBPointer"); err != nil {
+		return "", primitive.NilObjectID, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.DBPointer)
+	if err != nil {
+		return "", primitive.NilObjectID, err
+	}
+
+	ns, oid, err = v.parseDBPointer()
+
+	ejvr.pop()
+	return ns, oid, err
+}
+
+func (ejvr *extJSONValueReader) ReadDateTime() (int64, error) {
+	if err := ejvr.ensureElementValue(bsontype.DateTime, 0, "ReadDateTime"); err != nil {
+		return 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.DateTime)
+	if err != nil {
+		return 0, err
+	}
+
+	d, err := v.parseDateTime()
+
+	ejvr.pop()
+	return d, err
+}
+
+func (ejvr *extJSONValueReader) ReadDecimal128() (primitive.Decimal128, error) {
+	if err := ejvr.ensureElementValue(bsontype.Decimal128, 0, "ReadDecimal128"); err != nil {
+		return primitive.Decimal128{}, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Decimal128)
+	if err != nil {
+		return primitive.Decimal128{}, err
+	}
+
+	d, err := v.parseDecimal128()
+
+	ejvr.pop()
+	return d, err
+}
+
+func (ejvr *extJSONValueReader) ReadDouble() (float64, error) {
+	if err := ejvr.ensureElementValue(bsontype.Double, 0, "ReadDouble"); err != nil {
+		return 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Double)
+	if err != nil {
+		return 0, err
+	}
+
+	d, err := v.parseDouble()
+
+	ejvr.pop()
+	return d, err
+}
+
+func (ejvr *extJSONValueReader) ReadInt32() (int32, error) {
+	if err := ejvr.ensureElementValue(bsontype.Int32, 0, "ReadInt32"); err != nil {
+		return 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Int32)
+	if err != nil {
+		return 0, err
+	}
+
+	i, err := v.parseInt32()
+
+	ejvr.pop()
+	return i, err
+}
+
+func (ejvr *extJSONValueReader) ReadInt64() (int64, error) {
+	if err := ejvr.ensureElementValue(bsontype.Int64, 0, "ReadInt64"); err != nil {
+		return 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Int64)
+	if err != nil {
+		return 0, err
+	}
+
+	i, err := v.parseInt64()
+
+	ejvr.pop()
+	return i, err
+}
+
+func (ejvr *extJSONValueReader) ReadJavascript() (code string, err error) {
+	if err = ejvr.ensureElementValue(bsontype.JavaScript, 0, "ReadJavascript"); err != nil {
+		return "", err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.JavaScript)
+	if err != nil {
+		return "", err
+	}
+
+	code, err = v.parseJavascript()
+
+	ejvr.pop()
+	return code, err
+}
+
+func (ejvr *extJSONValueReader) ReadMaxKey() error {
+	if err := ejvr.ensureElementValue(bsontype.MaxKey, 0, "ReadMaxKey"); err != nil {
+		return err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.MaxKey)
+	if err != nil {
+		return err
+	}
+
+	err = v.parseMinMaxKey("max")
+
+	ejvr.pop()
+	return err
+}
+
+func (ejvr *extJSONValueReader) ReadMinKey() error {
+	if err := ejvr.ensureElementValue(bsontype.MinKey, 0, "ReadMinKey"); err != nil {
+		return err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.MinKey)
+	if err != nil {
+		return err
+	}
+
+	err = v.parseMinMaxKey("min")
+
+	ejvr.pop()
+	return err
+}
+
+func (ejvr *extJSONValueReader) ReadNull() error {
+	if err := ejvr.ensureElementValue(bsontype.Null, 0, "ReadNull"); err != nil {
+		return err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Null)
+	if err != nil {
+		return err
+	}
+
+	if v.t != bsontype.Null {
+		return fmt.Errorf("expected type null but got type %s", v.t)
+	}
+
+	ejvr.pop()
+	return nil
+}
+
+func (ejvr *extJSONValueReader) ReadObjectID() (primitive.ObjectID, error) {
+	if err := ejvr.ensureElementValue(bsontype.ObjectID, 0, "ReadObjectID"); err != nil {
+		return primitive.ObjectID{}, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.ObjectID)
+	if err != nil {
+		return primitive.ObjectID{}, err
+	}
+
+	oid, err := v.parseObjectID()
+
+	ejvr.pop()
+	return oid, err
+}
+
+func (ejvr *extJSONValueReader) ReadRegex() (pattern string, options string, err error) {
+	if err = ejvr.ensureElementValue(bsontype.Regex, 0, "ReadRegex"); err != nil {
+		return "", "", err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Regex)
+	if err != nil {
+		return "", "", err
+	}
+
+	pattern, options, err = v.parseRegex()
+
+	ejvr.pop()
+	return pattern, options, err
+}
+
+func (ejvr *extJSONValueReader) ReadString() (string, error) {
+	if err := ejvr.ensureElementValue(bsontype.String, 0, "ReadString"); err != nil {
+		return "", err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.String)
+	if err != nil {
+		return "", err
+	}
+
+	if v.t != bsontype.String {
+		return "", fmt.Errorf("expected type string but got type %s", v.t)
+	}
+
+	ejvr.pop()
+	return v.v.(string), nil
+}
+
+func (ejvr *extJSONValueReader) ReadSymbol() (symbol string, err error) {
+	if err = ejvr.ensureElementValue(bsontype.Symbol, 0, "ReadSymbol"); err != nil {
+		return "", err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Symbol)
+	if err != nil {
+		return "", err
+	}
+
+	symbol, err = v.parseSymbol()
+
+	ejvr.pop()
+	return symbol, err
+}
+
+func (ejvr *extJSONValueReader) ReadTimestamp() (t uint32, i uint32, err error) {
+	if err = ejvr.ensureElementValue(bsontype.Timestamp, 0, "ReadTimestamp"); err != nil {
+		return 0, 0, err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Timestamp)
+	if err != nil {
+		return 0, 0, err
+	}
+
+	t, i, err = v.parseTimestamp()
+
+	ejvr.pop()
+	return t, i, err
+}
+
+func (ejvr *extJSONValueReader) ReadUndefined() error {
+	if err := ejvr.ensureElementValue(bsontype.Undefined, 0, "ReadUndefined"); err != nil {
+		return err
+	}
+
+	v, err := ejvr.p.readValue(bsontype.Undefined)
+	if err != nil {
+		return err
+	}
+
+	err = v.parseUndefined()
+
+	ejvr.pop()
+	return err
+}
+
+func (ejvr *extJSONValueReader) ReadElement() (string, ValueReader, error) {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mTopLevel, mDocument, mCodeWithScope:
+	default:
+		return "", nil, ejvr.invalidTransitionErr(mElement, "ReadElement", []mode{mTopLevel, mDocument, mCodeWithScope})
+	}
+
+	name, t, err := ejvr.p.readKey()
+
+	if err != nil {
+		if err == ErrEOD {
+			if ejvr.stack[ejvr.frame].mode == mCodeWithScope {
+				_, err := ejvr.p.peekType()
+				if err != nil {
+					return "", nil, err
+				}
+			}
+
+			ejvr.pop()
+		}
+
+		return "", nil, err
+	}
+
+	ejvr.push(mElement, t)
+	return name, ejvr, nil
+}
+
+func (ejvr *extJSONValueReader) ReadValue() (ValueReader, error) {
+	switch ejvr.stack[ejvr.frame].mode {
+	case mArray:
+	default:
+		return nil, ejvr.invalidTransitionErr(mValue, "ReadValue", []mode{mArray})
+	}
+
+	t, err := ejvr.p.peekType()
+	if err != nil {
+		if err == ErrEOA {
+			ejvr.pop()
+		}
+
+		return nil, err
+	}
+
+	ejvr.push(mValue, t)
+	return ejvr, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_tables.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_tables.go
new file mode 100755
index 0000000..ba39c96
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_tables.go
@@ -0,0 +1,223 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+//
+// Based on github.com/golang/go by The Go Authors
+// See THIRD-PARTY-NOTICES for original license terms.
+
+package bsonrw
+
+import "unicode/utf8"
+
+// safeSet holds the value true if the ASCII character with the given array
+// position can be represented inside a JSON string without any further
+// escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), and the backslash character ("\").
+var safeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      true,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      true,
+	'=':      true,
+	'>':      true,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
+
+// htmlSafeSet holds the value true if the ASCII character with the given
+// array position can be safely represented inside a JSON string, embedded
+// inside of HTML <script> tags, without any additional escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), the backslash character ("\"), HTML opening and closing
+// tags ("<" and ">"), and the ampersand ("&").
+var htmlSafeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      false,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      false,
+	'=':      true,
+	'>':      false,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_wrappers.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_wrappers.go
new file mode 100755
index 0000000..e6ca0e0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_wrappers.go
@@ -0,0 +1,481 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"math"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+func wrapperKeyBSONType(key string) bsontype.Type {
+	switch string(key) {
+	case "$numberInt":
+		return bsontype.Int32
+	case "$numberLong":
+		return bsontype.Int64
+	case "$oid":
+		return bsontype.ObjectID
+	case "$symbol":
+		return bsontype.Symbol
+	case "$numberDouble":
+		return bsontype.Double
+	case "$numberDecimal":
+		return bsontype.Decimal128
+	case "$binary":
+		return bsontype.Binary
+	case "$code":
+		return bsontype.JavaScript
+	case "$scope":
+		return bsontype.CodeWithScope
+	case "$timestamp":
+		return bsontype.Timestamp
+	case "$regularExpression":
+		return bsontype.Regex
+	case "$dbPointer":
+		return bsontype.DBPointer
+	case "$date":
+		return bsontype.DateTime
+	case "$ref":
+		fallthrough
+	case "$id":
+		fallthrough
+	case "$db":
+		return bsontype.EmbeddedDocument // dbrefs aren't bson types
+	case "$minKey":
+		return bsontype.MinKey
+	case "$maxKey":
+		return bsontype.MaxKey
+	case "$undefined":
+		return bsontype.Undefined
+	}
+
+	return bsontype.EmbeddedDocument
+}
+
+func (ejv *extJSONValue) parseBinary() (b []byte, subType byte, err error) {
+	if ejv.t != bsontype.EmbeddedDocument {
+		return nil, 0, fmt.Errorf("$binary value should be object, but instead is %s", ejv.t)
+	}
+
+	binObj := ejv.v.(*extJSONObject)
+	bFound := false
+	stFound := false
+
+	for i, key := range binObj.keys {
+		val := binObj.values[i]
+
+		switch key {
+		case "base64":
+			if bFound {
+				return nil, 0, errors.New("duplicate base64 key in $binary")
+			}
+
+			if val.t != bsontype.String {
+				return nil, 0, fmt.Errorf("$binary base64 value should be string, but instead is %s", val.t)
+			}
+
+			base64Bytes, err := base64.StdEncoding.DecodeString(val.v.(string))
+			if err != nil {
+				return nil, 0, fmt.Errorf("invalid $binary base64 string: %s", val.v.(string))
+			}
+
+			b = base64Bytes
+			bFound = true
+		case "subType":
+			if stFound {
+				return nil, 0, errors.New("duplicate subType key in $binary")
+			}
+
+			if val.t != bsontype.String {
+				return nil, 0, fmt.Errorf("$binary subType value should be string, but instead is %s", val.t)
+			}
+
+			i, err := strconv.ParseInt(val.v.(string), 16, 64)
+			if err != nil {
+				return nil, 0, fmt.Errorf("invalid $binary subType string: %s", val.v.(string))
+			}
+
+			subType = byte(i)
+			stFound = true
+		default:
+			return nil, 0, fmt.Errorf("invalid key in $binary object: %s", key)
+		}
+	}
+
+	if !bFound {
+		return nil, 0, errors.New("missing base64 field in $binary object")
+	}
+
+	if !stFound {
+		return nil, 0, errors.New("missing subType field in $binary object")
+
+	}
+
+	return b, subType, nil
+}
+
+func (ejv *extJSONValue) parseDBPointer() (ns string, oid primitive.ObjectID, err error) {
+	if ejv.t != bsontype.EmbeddedDocument {
+		return "", primitive.NilObjectID, fmt.Errorf("$dbPointer value should be object, but instead is %s", ejv.t)
+	}
+
+	dbpObj := ejv.v.(*extJSONObject)
+	oidFound := false
+	nsFound := false
+
+	for i, key := range dbpObj.keys {
+		val := dbpObj.values[i]
+
+		switch key {
+		case "$ref":
+			if nsFound {
+				return "", primitive.NilObjectID, errors.New("duplicate $ref key in $dbPointer")
+			}
+
+			if val.t != bsontype.String {
+				return "", primitive.NilObjectID, fmt.Errorf("$dbPointer $ref value should be string, but instead is %s", val.t)
+			}
+
+			ns = val.v.(string)
+			nsFound = true
+		case "$id":
+			if oidFound {
+				return "", primitive.NilObjectID, errors.New("duplicate $id key in $dbPointer")
+			}
+
+			if val.t != bsontype.String {
+				return "", primitive.NilObjectID, fmt.Errorf("$dbPointer $id value should be string, but instead is %s", val.t)
+			}
+
+			oid, err = primitive.ObjectIDFromHex(val.v.(string))
+			if err != nil {
+				return "", primitive.NilObjectID, err
+			}
+
+			oidFound = true
+		default:
+			return "", primitive.NilObjectID, fmt.Errorf("invalid key in $dbPointer object: %s", key)
+		}
+	}
+
+	if !nsFound {
+		return "", oid, errors.New("missing $ref field in $dbPointer object")
+	}
+
+	if !oidFound {
+		return "", oid, errors.New("missing $id field in $dbPointer object")
+	}
+
+	return ns, oid, nil
+}
+
+const rfc3339Milli = "2006-01-02T15:04:05.999Z07:00"
+
+func (ejv *extJSONValue) parseDateTime() (int64, error) {
+	switch ejv.t {
+	case bsontype.Int32:
+		return int64(ejv.v.(int32)), nil
+	case bsontype.Int64:
+		return ejv.v.(int64), nil
+	case bsontype.String:
+		return parseDatetimeString(ejv.v.(string))
+	case bsontype.EmbeddedDocument:
+		return parseDatetimeObject(ejv.v.(*extJSONObject))
+	default:
+		return 0, fmt.Errorf("$date value should be string or object, but instead is %s", ejv.t)
+	}
+}
+
+func parseDatetimeString(data string) (int64, error) {
+	t, err := time.Parse(rfc3339Milli, data)
+	if err != nil {
+		return 0, fmt.Errorf("invalid $date value string: %s", data)
+	}
+
+	return t.Unix()*1e3 + int64(t.Nanosecond())/1e6, nil
+}
+
+func parseDatetimeObject(data *extJSONObject) (d int64, err error) {
+	dFound := false
+
+	for i, key := range data.keys {
+		val := data.values[i]
+
+		switch key {
+		case "$numberLong":
+			if dFound {
+				return 0, errors.New("duplicate $numberLong key in $date")
+			}
+
+			if val.t != bsontype.String {
+				return 0, fmt.Errorf("$date $numberLong field should be string, but instead is %s", val.t)
+			}
+
+			d, err = val.parseInt64()
+			if err != nil {
+				return 0, err
+			}
+			dFound = true
+		default:
+			return 0, fmt.Errorf("invalid key in $date object: %s", key)
+		}
+	}
+
+	if !dFound {
+		return 0, errors.New("missing $numberLong field in $date object")
+	}
+
+	return d, nil
+}
+
+func (ejv *extJSONValue) parseDecimal128() (primitive.Decimal128, error) {
+	if ejv.t != bsontype.String {
+		return primitive.Decimal128{}, fmt.Errorf("$numberDecimal value should be string, but instead is %s", ejv.t)
+	}
+
+	d, err := primitive.ParseDecimal128(ejv.v.(string))
+	if err != nil {
+		return primitive.Decimal128{}, fmt.Errorf("$invalid $numberDecimal string: %s", ejv.v.(string))
+	}
+
+	return d, nil
+}
+
+func (ejv *extJSONValue) parseDouble() (float64, error) {
+	if ejv.t == bsontype.Double {
+		return ejv.v.(float64), nil
+	}
+
+	if ejv.t != bsontype.String {
+		return 0, fmt.Errorf("$numberDouble value should be string, but instead is %s", ejv.t)
+	}
+
+	switch string(ejv.v.(string)) {
+	case "Infinity":
+		return math.Inf(1), nil
+	case "-Infinity":
+		return math.Inf(-1), nil
+	case "NaN":
+		return math.NaN(), nil
+	}
+
+	f, err := strconv.ParseFloat(ejv.v.(string), 64)
+	if err != nil {
+		return 0, err
+	}
+
+	return f, nil
+}
+
+func (ejv *extJSONValue) parseInt32() (int32, error) {
+	if ejv.t == bsontype.Int32 {
+		return ejv.v.(int32), nil
+	}
+
+	if ejv.t != bsontype.String {
+		return 0, fmt.Errorf("$numberInt value should be string, but instead is %s", ejv.t)
+	}
+
+	i, err := strconv.ParseInt(ejv.v.(string), 10, 64)
+	if err != nil {
+		return 0, err
+	}
+
+	if i < math.MinInt32 || i > math.MaxInt32 {
+		return 0, fmt.Errorf("$numberInt value should be int32 but instead is int64: %d", i)
+	}
+
+	return int32(i), nil
+}
+
+func (ejv *extJSONValue) parseInt64() (int64, error) {
+	if ejv.t == bsontype.Int64 {
+		return ejv.v.(int64), nil
+	}
+
+	if ejv.t != bsontype.String {
+		return 0, fmt.Errorf("$numberLong value should be string, but instead is %s", ejv.t)
+	}
+
+	i, err := strconv.ParseInt(ejv.v.(string), 10, 64)
+	if err != nil {
+		return 0, err
+	}
+
+	return i, nil
+}
+
+func (ejv *extJSONValue) parseJavascript() (code string, err error) {
+	if ejv.t != bsontype.String {
+		return "", fmt.Errorf("$code value should be string, but instead is %s", ejv.t)
+	}
+
+	return ejv.v.(string), nil
+}
+
+func (ejv *extJSONValue) parseMinMaxKey(minmax string) error {
+	if ejv.t != bsontype.Int32 {
+		return fmt.Errorf("$%sKey value should be int32, but instead is %s", minmax, ejv.t)
+	}
+
+	if ejv.v.(int32) != 1 {
+		return fmt.Errorf("$%sKey value must be 1, but instead is %d", minmax, ejv.v.(int32))
+	}
+
+	return nil
+}
+
+func (ejv *extJSONValue) parseObjectID() (primitive.ObjectID, error) {
+	if ejv.t != bsontype.String {
+		return primitive.NilObjectID, fmt.Errorf("$oid value should be string, but instead is %s", ejv.t)
+	}
+
+	return primitive.ObjectIDFromHex(ejv.v.(string))
+}
+
+func (ejv *extJSONValue) parseRegex() (pattern, options string, err error) {
+	if ejv.t != bsontype.EmbeddedDocument {
+		return "", "", fmt.Errorf("$regularExpression value should be object, but instead is %s", ejv.t)
+	}
+
+	regexObj := ejv.v.(*extJSONObject)
+	patFound := false
+	optFound := false
+
+	for i, key := range regexObj.keys {
+		val := regexObj.values[i]
+
+		switch string(key) {
+		case "pattern":
+			if patFound {
+				return "", "", errors.New("duplicate pattern key in $regularExpression")
+			}
+
+			if val.t != bsontype.String {
+				return "", "", fmt.Errorf("$regularExpression pattern value should be string, but instead is %s", val.t)
+			}
+
+			pattern = val.v.(string)
+			patFound = true
+		case "options":
+			if optFound {
+				return "", "", errors.New("duplicate options key in $regularExpression")
+			}
+
+			if val.t != bsontype.String {
+				return "", "", fmt.Errorf("$regularExpression options value should be string, but instead is %s", val.t)
+			}
+
+			options = val.v.(string)
+			optFound = true
+		default:
+			return "", "", fmt.Errorf("invalid key in $regularExpression object: %s", key)
+		}
+	}
+
+	if !patFound {
+		return "", "", errors.New("missing pattern field in $regularExpression object")
+	}
+
+	if !optFound {
+		return "", "", errors.New("missing options field in $regularExpression object")
+
+	}
+
+	return pattern, options, nil
+}
+
+func (ejv *extJSONValue) parseSymbol() (string, error) {
+	if ejv.t != bsontype.String {
+		return "", fmt.Errorf("$symbol value should be string, but instead is %s", ejv.t)
+	}
+
+	return ejv.v.(string), nil
+}
+
+func (ejv *extJSONValue) parseTimestamp() (t, i uint32, err error) {
+	if ejv.t != bsontype.EmbeddedDocument {
+		return 0, 0, fmt.Errorf("$timestamp value should be object, but instead is %s", ejv.t)
+	}
+
+	handleKey := func(key string, val *extJSONValue, flag bool) (uint32, error) {
+		if flag {
+			return 0, fmt.Errorf("duplicate %s key in $timestamp", key)
+		}
+
+		switch val.t {
+		case bsontype.Int32:
+			if val.v.(int32) < 0 {
+				return 0, fmt.Errorf("$timestamp %s number should be uint32: %s", key, string(val.v.(int32)))
+			}
+
+			return uint32(val.v.(int32)), nil
+		case bsontype.Int64:
+			if val.v.(int64) < 0 || uint32(val.v.(int64)) > math.MaxUint32 {
+				return 0, fmt.Errorf("$timestamp %s number should be uint32: %s", key, string(val.v.(int32)))
+			}
+
+			return uint32(val.v.(int64)), nil
+		default:
+			return 0, fmt.Errorf("$timestamp %s value should be uint32, but instead is %s", key, val.t)
+		}
+	}
+
+	tsObj := ejv.v.(*extJSONObject)
+	tFound := false
+	iFound := false
+
+	for j, key := range tsObj.keys {
+		val := tsObj.values[j]
+
+		switch key {
+		case "t":
+			if t, err = handleKey(key, val, tFound); err != nil {
+				return 0, 0, err
+			}
+
+			tFound = true
+		case "i":
+			if i, err = handleKey(key, val, iFound); err != nil {
+				return 0, 0, err
+			}
+
+			iFound = true
+		default:
+			return 0, 0, fmt.Errorf("invalid key in $timestamp object: %s", key)
+		}
+	}
+
+	if !tFound {
+		return 0, 0, errors.New("missing t field in $timestamp object")
+	}
+
+	if !iFound {
+		return 0, 0, errors.New("missing i field in $timestamp object")
+	}
+
+	return t, i, nil
+}
+
+func (ejv *extJSONValue) parseUndefined() error {
+	if ejv.t != bsontype.Boolean {
+		return fmt.Errorf("undefined value should be boolean, but instead is %s", ejv.t)
+	}
+
+	if !ejv.v.(bool) {
+		return fmt.Errorf("$undefined balue boolean should be true, but instead is %v", ejv.v.(bool))
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_writer.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_writer.go
new file mode 100755
index 0000000..b34b937
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/extjson_writer.go
@@ -0,0 +1,734 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"bytes"
+	"encoding/base64"
+	"fmt"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"io"
+	"math"
+	"sort"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+	"unicode/utf8"
+)
+
+var ejvwPool = sync.Pool{
+	New: func() interface{} {
+		return new(extJSONValueWriter)
+	},
+}
+
+// ExtJSONValueWriterPool is a pool for ExtJSON ValueWriters.
+type ExtJSONValueWriterPool struct {
+	pool sync.Pool
+}
+
+// NewExtJSONValueWriterPool creates a new pool for ValueWriter instances that write to ExtJSON.
+func NewExtJSONValueWriterPool() *ExtJSONValueWriterPool {
+	return &ExtJSONValueWriterPool{
+		pool: sync.Pool{
+			New: func() interface{} {
+				return new(extJSONValueWriter)
+			},
+		},
+	}
+}
+
+// Get retrieves a ExtJSON ValueWriter from the pool and resets it to use w as the destination.
+func (bvwp *ExtJSONValueWriterPool) Get(w io.Writer, canonical, escapeHTML bool) ValueWriter {
+	vw := bvwp.pool.Get().(*extJSONValueWriter)
+	if writer, ok := w.(*SliceWriter); ok {
+		vw.reset(*writer, canonical, escapeHTML)
+		vw.w = writer
+		return vw
+	}
+	vw.buf = vw.buf[:0]
+	vw.w = w
+	return vw
+}
+
+// Put inserts a ValueWriter into the pool. If the ValueWriter is not a ExtJSON ValueWriter, nothing
+// happens and ok will be false.
+func (bvwp *ExtJSONValueWriterPool) Put(vw ValueWriter) (ok bool) {
+	bvw, ok := vw.(*extJSONValueWriter)
+	if !ok {
+		return false
+	}
+
+	if _, ok := bvw.w.(*SliceWriter); ok {
+		bvw.buf = nil
+	}
+	bvw.w = nil
+
+	bvwp.pool.Put(bvw)
+	return true
+}
+
+type ejvwState struct {
+	mode mode
+}
+
+type extJSONValueWriter struct {
+	w   io.Writer
+	buf []byte
+
+	stack      []ejvwState
+	frame      int64
+	canonical  bool
+	escapeHTML bool
+}
+
+// NewExtJSONValueWriter creates a ValueWriter that writes Extended JSON to w.
+func NewExtJSONValueWriter(w io.Writer, canonical, escapeHTML bool) (ValueWriter, error) {
+	if w == nil {
+		return nil, errNilWriter
+	}
+
+	return newExtJSONWriter(w, canonical, escapeHTML), nil
+}
+
+func newExtJSONWriter(w io.Writer, canonical, escapeHTML bool) *extJSONValueWriter {
+	stack := make([]ejvwState, 1, 5)
+	stack[0] = ejvwState{mode: mTopLevel}
+
+	return &extJSONValueWriter{
+		w:          w,
+		buf:        []byte{},
+		stack:      stack,
+		canonical:  canonical,
+		escapeHTML: escapeHTML,
+	}
+}
+
+func newExtJSONWriterFromSlice(buf []byte, canonical, escapeHTML bool) *extJSONValueWriter {
+	stack := make([]ejvwState, 1, 5)
+	stack[0] = ejvwState{mode: mTopLevel}
+
+	return &extJSONValueWriter{
+		buf:        buf,
+		stack:      stack,
+		canonical:  canonical,
+		escapeHTML: escapeHTML,
+	}
+}
+
+func (ejvw *extJSONValueWriter) reset(buf []byte, canonical, escapeHTML bool) {
+	if ejvw.stack == nil {
+		ejvw.stack = make([]ejvwState, 1, 5)
+	}
+
+	ejvw.stack = ejvw.stack[:1]
+	ejvw.stack[0] = ejvwState{mode: mTopLevel}
+	ejvw.canonical = canonical
+	ejvw.escapeHTML = escapeHTML
+	ejvw.frame = 0
+	ejvw.buf = buf
+	ejvw.w = nil
+}
+
+func (ejvw *extJSONValueWriter) advanceFrame() {
+	if ejvw.frame+1 >= int64(len(ejvw.stack)) { // We need to grow the stack
+		length := len(ejvw.stack)
+		if length+1 >= cap(ejvw.stack) {
+			// double it
+			buf := make([]ejvwState, 2*cap(ejvw.stack)+1)
+			copy(buf, ejvw.stack)
+			ejvw.stack = buf
+		}
+		ejvw.stack = ejvw.stack[:length+1]
+	}
+	ejvw.frame++
+}
+
+func (ejvw *extJSONValueWriter) push(m mode) {
+	ejvw.advanceFrame()
+
+	ejvw.stack[ejvw.frame].mode = m
+}
+
+func (ejvw *extJSONValueWriter) pop() {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mElement, mValue:
+		ejvw.frame--
+	case mDocument, mArray, mCodeWithScope:
+		ejvw.frame -= 2 // we pop twice to jump over the mElement: mDocument -> mElement -> mDocument/mTopLevel/etc...
+	}
+}
+
+func (ejvw *extJSONValueWriter) invalidTransitionErr(destination mode, name string, modes []mode) error {
+	te := TransitionError{
+		name:        name,
+		current:     ejvw.stack[ejvw.frame].mode,
+		destination: destination,
+		modes:       modes,
+		action:      "write",
+	}
+	if ejvw.frame != 0 {
+		te.parent = ejvw.stack[ejvw.frame-1].mode
+	}
+	return te
+}
+
+func (ejvw *extJSONValueWriter) ensureElementValue(destination mode, callerName string, addmodes ...mode) error {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mElement, mValue:
+	default:
+		modes := []mode{mElement, mValue}
+		if addmodes != nil {
+			modes = append(modes, addmodes...)
+		}
+		return ejvw.invalidTransitionErr(destination, callerName, modes)
+	}
+
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) writeExtendedSingleValue(key string, value string, quotes bool) {
+	var s string
+	if quotes {
+		s = fmt.Sprintf(`{"$%s":"%s"}`, key, value)
+	} else {
+		s = fmt.Sprintf(`{"$%s":%s}`, key, value)
+	}
+
+	ejvw.buf = append(ejvw.buf, []byte(s)...)
+}
+
+func (ejvw *extJSONValueWriter) WriteArray() (ArrayWriter, error) {
+	if err := ejvw.ensureElementValue(mArray, "WriteArray"); err != nil {
+		return nil, err
+	}
+
+	ejvw.buf = append(ejvw.buf, '[')
+
+	ejvw.push(mArray)
+	return ejvw, nil
+}
+
+func (ejvw *extJSONValueWriter) WriteBinary(b []byte) error {
+	return ejvw.WriteBinaryWithSubtype(b, 0x00)
+}
+
+func (ejvw *extJSONValueWriter) WriteBinaryWithSubtype(b []byte, btype byte) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteBinaryWithSubtype"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(`{"$binary":{"base64":"`)
+	buf.WriteString(base64.StdEncoding.EncodeToString(b))
+	buf.WriteString(fmt.Sprintf(`","subType":"%02x"}},`, btype))
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteBoolean(b bool) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteBoolean"); err != nil {
+		return err
+	}
+
+	ejvw.buf = append(ejvw.buf, []byte(strconv.FormatBool(b))...)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteCodeWithScope(code string) (DocumentWriter, error) {
+	if err := ejvw.ensureElementValue(mCodeWithScope, "WriteCodeWithScope"); err != nil {
+		return nil, err
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(`{"$code":`)
+	writeStringWithEscapes(code, &buf, ejvw.escapeHTML)
+	buf.WriteString(`,"$scope":{`)
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+
+	ejvw.push(mCodeWithScope)
+	return ejvw, nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDBPointer(ns string, oid primitive.ObjectID) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteDBPointer"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(`{"$dbPointer":{"$ref":"`)
+	buf.WriteString(ns)
+	buf.WriteString(`","$id":{"$oid":"`)
+	buf.WriteString(oid.Hex())
+	buf.WriteString(`"}}},`)
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDateTime(dt int64) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteDateTime"); err != nil {
+		return err
+	}
+
+	t := time.Unix(dt/1e3, dt%1e3*1e6).UTC()
+
+	if ejvw.canonical || t.Year() < 1970 || t.Year() > 9999 {
+		s := fmt.Sprintf(`{"$numberLong":"%d"}`, dt)
+		ejvw.writeExtendedSingleValue("date", s, false)
+	} else {
+		ejvw.writeExtendedSingleValue("date", t.Format(rfc3339Milli), true)
+	}
+
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDecimal128(d primitive.Decimal128) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteDecimal128"); err != nil {
+		return err
+	}
+
+	ejvw.writeExtendedSingleValue("numberDecimal", d.String(), true)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDocument() (DocumentWriter, error) {
+	if ejvw.stack[ejvw.frame].mode == mTopLevel {
+		ejvw.buf = append(ejvw.buf, '{')
+		return ejvw, nil
+	}
+
+	if err := ejvw.ensureElementValue(mDocument, "WriteDocument", mTopLevel); err != nil {
+		return nil, err
+	}
+
+	ejvw.buf = append(ejvw.buf, '{')
+	ejvw.push(mDocument)
+	return ejvw, nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDouble(f float64) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteDouble"); err != nil {
+		return err
+	}
+
+	s := formatDouble(f)
+
+	if ejvw.canonical {
+		ejvw.writeExtendedSingleValue("numberDouble", s, true)
+	} else {
+		switch s {
+		case "Infinity":
+			fallthrough
+		case "-Infinity":
+			fallthrough
+		case "NaN":
+			s = fmt.Sprintf(`{"$numberDouble":"%s"}`, s)
+		}
+		ejvw.buf = append(ejvw.buf, []byte(s)...)
+	}
+
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteInt32(i int32) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteInt32"); err != nil {
+		return err
+	}
+
+	s := strconv.FormatInt(int64(i), 10)
+
+	if ejvw.canonical {
+		ejvw.writeExtendedSingleValue("numberInt", s, true)
+	} else {
+		ejvw.buf = append(ejvw.buf, []byte(s)...)
+	}
+
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteInt64(i int64) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteInt64"); err != nil {
+		return err
+	}
+
+	s := strconv.FormatInt(i, 10)
+
+	if ejvw.canonical {
+		ejvw.writeExtendedSingleValue("numberLong", s, true)
+	} else {
+		ejvw.buf = append(ejvw.buf, []byte(s)...)
+	}
+
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteJavascript(code string) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteJavascript"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	writeStringWithEscapes(code, &buf, ejvw.escapeHTML)
+
+	ejvw.writeExtendedSingleValue("code", buf.String(), false)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteMaxKey() error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteMaxKey"); err != nil {
+		return err
+	}
+
+	ejvw.writeExtendedSingleValue("maxKey", "1", false)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteMinKey() error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteMinKey"); err != nil {
+		return err
+	}
+
+	ejvw.writeExtendedSingleValue("minKey", "1", false)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteNull() error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteNull"); err != nil {
+		return err
+	}
+
+	ejvw.buf = append(ejvw.buf, []byte("null")...)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteObjectID(oid primitive.ObjectID) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteObjectID"); err != nil {
+		return err
+	}
+
+	ejvw.writeExtendedSingleValue("oid", oid.Hex(), true)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteRegex(pattern string, options string) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteRegex"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(`{"$regularExpression":{"pattern":`)
+	writeStringWithEscapes(pattern, &buf, ejvw.escapeHTML)
+	buf.WriteString(`,"options":"`)
+	buf.WriteString(sortStringAlphebeticAscending(options))
+	buf.WriteString(`"}},`)
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteString(s string) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteString"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	writeStringWithEscapes(s, &buf, ejvw.escapeHTML)
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteSymbol(symbol string) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteSymbol"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	writeStringWithEscapes(symbol, &buf, ejvw.escapeHTML)
+
+	ejvw.writeExtendedSingleValue("symbol", buf.String(), false)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteTimestamp(t uint32, i uint32) error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteTimestamp"); err != nil {
+		return err
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(`{"$timestamp":{"t":`)
+	buf.WriteString(strconv.FormatUint(uint64(t), 10))
+	buf.WriteString(`,"i":`)
+	buf.WriteString(strconv.FormatUint(uint64(i), 10))
+	buf.WriteString(`}},`)
+
+	ejvw.buf = append(ejvw.buf, buf.Bytes()...)
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteUndefined() error {
+	if err := ejvw.ensureElementValue(mode(0), "WriteUndefined"); err != nil {
+		return err
+	}
+
+	ejvw.writeExtendedSingleValue("undefined", "true", false)
+	ejvw.buf = append(ejvw.buf, ',')
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDocumentElement(key string) (ValueWriter, error) {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mDocument, mTopLevel, mCodeWithScope:
+		ejvw.buf = append(ejvw.buf, []byte(fmt.Sprintf(`"%s":`, key))...)
+		ejvw.push(mElement)
+	default:
+		return nil, ejvw.invalidTransitionErr(mElement, "WriteDocumentElement", []mode{mDocument, mTopLevel, mCodeWithScope})
+	}
+
+	return ejvw, nil
+}
+
+func (ejvw *extJSONValueWriter) WriteDocumentEnd() error {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mDocument, mTopLevel, mCodeWithScope:
+	default:
+		return fmt.Errorf("incorrect mode to end document: %s", ejvw.stack[ejvw.frame].mode)
+	}
+
+	// close the document
+	if ejvw.buf[len(ejvw.buf)-1] == ',' {
+		ejvw.buf[len(ejvw.buf)-1] = '}'
+	} else {
+		ejvw.buf = append(ejvw.buf, '}')
+	}
+
+	switch ejvw.stack[ejvw.frame].mode {
+	case mCodeWithScope:
+		ejvw.buf = append(ejvw.buf, '}')
+		fallthrough
+	case mDocument:
+		ejvw.buf = append(ejvw.buf, ',')
+	case mTopLevel:
+		if ejvw.w != nil {
+			if _, err := ejvw.w.Write(ejvw.buf); err != nil {
+				return err
+			}
+			ejvw.buf = ejvw.buf[:0]
+		}
+	}
+
+	ejvw.pop()
+	return nil
+}
+
+func (ejvw *extJSONValueWriter) WriteArrayElement() (ValueWriter, error) {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mArray:
+		ejvw.push(mValue)
+	default:
+		return nil, ejvw.invalidTransitionErr(mValue, "WriteArrayElement", []mode{mArray})
+	}
+
+	return ejvw, nil
+}
+
+func (ejvw *extJSONValueWriter) WriteArrayEnd() error {
+	switch ejvw.stack[ejvw.frame].mode {
+	case mArray:
+		// close the array
+		if ejvw.buf[len(ejvw.buf)-1] == ',' {
+			ejvw.buf[len(ejvw.buf)-1] = ']'
+		} else {
+			ejvw.buf = append(ejvw.buf, ']')
+		}
+
+		ejvw.buf = append(ejvw.buf, ',')
+
+		ejvw.pop()
+	default:
+		return fmt.Errorf("incorrect mode to end array: %s", ejvw.stack[ejvw.frame].mode)
+	}
+
+	return nil
+}
+
+func formatDouble(f float64) string {
+	var s string
+	if math.IsInf(f, 1) {
+		s = "Infinity"
+	} else if math.IsInf(f, -1) {
+		s = "-Infinity"
+	} else if math.IsNaN(f) {
+		s = "NaN"
+	} else {
+		// Print exactly one decimalType place for integers; otherwise, print as many are necessary to
+		// perfectly represent it.
+		s = strconv.FormatFloat(f, 'G', -1, 64)
+		if !strings.ContainsRune(s, 'E') && !strings.ContainsRune(s, '.') {
+			s += ".0"
+		}
+	}
+
+	return s
+}
+
+var hexChars = "0123456789abcdef"
+
+func writeStringWithEscapes(s string, buf *bytes.Buffer, escapeHTML bool) {
+	buf.WriteByte('"')
+	start := 0
+	for i := 0; i < len(s); {
+		if b := s[i]; b < utf8.RuneSelf {
+			if htmlSafeSet[b] || (!escapeHTML && safeSet[b]) {
+				i++
+				continue
+			}
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			switch b {
+			case '\\', '"':
+				buf.WriteByte('\\')
+				buf.WriteByte(b)
+			case '\n':
+				buf.WriteByte('\\')
+				buf.WriteByte('n')
+			case '\r':
+				buf.WriteByte('\\')
+				buf.WriteByte('r')
+			case '\t':
+				buf.WriteByte('\\')
+				buf.WriteByte('t')
+			case '\b':
+				buf.WriteByte('\\')
+				buf.WriteByte('b')
+			case '\f':
+				buf.WriteByte('\\')
+				buf.WriteByte('f')
+			default:
+				// This encodes bytes < 0x20 except for \t, \n and \r.
+				// If escapeHTML is set, it also escapes <, >, and &
+				// because they can lead to security holes when
+				// user-controlled strings are rendered into JSON
+				// and served to some browsers.
+				buf.WriteString(`\u00`)
+				buf.WriteByte(hexChars[b>>4])
+				buf.WriteByte(hexChars[b&0xF])
+			}
+			i++
+			start = i
+			continue
+		}
+		c, size := utf8.DecodeRuneInString(s[i:])
+		if c == utf8.RuneError && size == 1 {
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			buf.WriteString(`\ufffd`)
+			i += size
+			start = i
+			continue
+		}
+		// U+2028 is LINE SEPARATOR.
+		// U+2029 is PARAGRAPH SEPARATOR.
+		// They are both technically valid characters in JSON strings,
+		// but don't work in JSONP, which has to be evaluated as JavaScript,
+		// and can lead to security holes there. It is valid JSON to
+		// escape them, so we do so unconditionally.
+		// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
+		if c == '\u2028' || c == '\u2029' {
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			buf.WriteString(`\u202`)
+			buf.WriteByte(hexChars[c&0xF])
+			i += size
+			start = i
+			continue
+		}
+		i += size
+	}
+	if start < len(s) {
+		buf.WriteString(s[start:])
+	}
+	buf.WriteByte('"')
+}
+
+type sortableString []rune
+
+func (ss sortableString) Len() int {
+	return len(ss)
+}
+
+func (ss sortableString) Less(i, j int) bool {
+	return ss[i] < ss[j]
+}
+
+func (ss sortableString) Swap(i, j int) {
+	oldI := ss[i]
+	ss[i] = ss[j]
+	ss[j] = oldI
+}
+
+func sortStringAlphebeticAscending(s string) string {
+	ss := sortableString([]rune(s))
+	sort.Sort(ss)
+	return string([]rune(ss))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/json_scanner.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/json_scanner.go
new file mode 100755
index 0000000..03aabf5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/json_scanner.go
@@ -0,0 +1,439 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"math"
+	"strconv"
+	"strings"
+	"unicode"
+)
+
+type jsonTokenType byte
+
+const (
+	jttBeginObject jsonTokenType = iota
+	jttEndObject
+	jttBeginArray
+	jttEndArray
+	jttColon
+	jttComma
+	jttInt32
+	jttInt64
+	jttDouble
+	jttString
+	jttBool
+	jttNull
+	jttEOF
+)
+
+type jsonToken struct {
+	t jsonTokenType
+	v interface{}
+	p int
+}
+
+type jsonScanner struct {
+	r           io.Reader
+	buf         []byte
+	pos         int
+	lastReadErr error
+}
+
+// nextToken returns the next JSON token if one exists. A token is a character
+// of the JSON grammar, a number, a string, or a literal.
+func (js *jsonScanner) nextToken() (*jsonToken, error) {
+	c, err := js.readNextByte()
+
+	// keep reading until a non-space is encountered (break on read error or EOF)
+	for isWhiteSpace(c) && err == nil {
+		c, err = js.readNextByte()
+	}
+
+	if err == io.EOF {
+		return &jsonToken{t: jttEOF}, nil
+	} else if err != nil {
+		return nil, err
+	}
+
+	// switch on the character
+	switch c {
+	case '{':
+		return &jsonToken{t: jttBeginObject, v: byte('{'), p: js.pos - 1}, nil
+	case '}':
+		return &jsonToken{t: jttEndObject, v: byte('}'), p: js.pos - 1}, nil
+	case '[':
+		return &jsonToken{t: jttBeginArray, v: byte('['), p: js.pos - 1}, nil
+	case ']':
+		return &jsonToken{t: jttEndArray, v: byte(']'), p: js.pos - 1}, nil
+	case ':':
+		return &jsonToken{t: jttColon, v: byte(':'), p: js.pos - 1}, nil
+	case ',':
+		return &jsonToken{t: jttComma, v: byte(','), p: js.pos - 1}, nil
+	case '"': // RFC-8259 only allows for double quotes (") not single (')
+		return js.scanString()
+	default:
+		// check if it's a number
+		if c == '-' || isDigit(c) {
+			return js.scanNumber(c)
+		} else if c == 't' || c == 'f' || c == 'n' {
+			// maybe a literal
+			return js.scanLiteral(c)
+		} else {
+			return nil, fmt.Errorf("invalid JSON input. Position: %d. Character: %c", js.pos-1, c)
+		}
+	}
+}
+
+// readNextByte attempts to read the next byte from the buffer. If the buffer
+// has been exhausted, this function calls readIntoBuf, thus refilling the
+// buffer and resetting the read position to 0
+func (js *jsonScanner) readNextByte() (byte, error) {
+	if js.pos >= len(js.buf) {
+		err := js.readIntoBuf()
+
+		if err != nil {
+			return 0, err
+		}
+	}
+
+	b := js.buf[js.pos]
+	js.pos++
+
+	return b, nil
+}
+
+// readNNextBytes reads n bytes into dst, starting at offset
+func (js *jsonScanner) readNNextBytes(dst []byte, n, offset int) error {
+	var err error
+
+	for i := 0; i < n; i++ {
+		dst[i+offset], err = js.readNextByte()
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// readIntoBuf reads up to 512 bytes from the scanner's io.Reader into the buffer
+func (js *jsonScanner) readIntoBuf() error {
+	if js.lastReadErr != nil {
+		js.buf = js.buf[:0]
+		js.pos = 0
+		return js.lastReadErr
+	}
+
+	if cap(js.buf) == 0 {
+		js.buf = make([]byte, 0, 512)
+	}
+
+	n, err := js.r.Read(js.buf[:cap(js.buf)])
+	if err != nil {
+		js.lastReadErr = err
+		if n > 0 {
+			err = nil
+		}
+	}
+	js.buf = js.buf[:n]
+	js.pos = 0
+
+	return err
+}
+
+func isWhiteSpace(c byte) bool {
+	return c == ' ' || c == '\t' || c == '\r' || c == '\n'
+}
+
+func isDigit(c byte) bool {
+	return unicode.IsDigit(rune(c))
+}
+
+func isValueTerminator(c byte) bool {
+	return c == ',' || c == '}' || c == ']' || isWhiteSpace(c)
+}
+
+// scanString reads from an opening '"' to a closing '"' and handles escaped characters
+func (js *jsonScanner) scanString() (*jsonToken, error) {
+	var b bytes.Buffer
+	var c byte
+	var err error
+
+	p := js.pos - 1
+
+	for {
+		c, err = js.readNextByte()
+		if err != nil {
+			if err == io.EOF {
+				return nil, errors.New("end of input in JSON string")
+			}
+			return nil, err
+		}
+
+		switch c {
+		case '\\':
+			c, err = js.readNextByte()
+			switch c {
+			case '"', '\\', '/', '\'':
+				b.WriteByte(c)
+			case 'b':
+				b.WriteByte('\b')
+			case 'f':
+				b.WriteByte('\f')
+			case 'n':
+				b.WriteByte('\n')
+			case 'r':
+				b.WriteByte('\r')
+			case 't':
+				b.WriteByte('\t')
+			case 'u':
+				us := make([]byte, 4)
+				err = js.readNNextBytes(us, 4, 0)
+				if err != nil {
+					return nil, fmt.Errorf("invalid unicode sequence in JSON string: %s", us)
+				}
+
+				s := fmt.Sprintf(`\u%s`, us)
+				s, err = strconv.Unquote(strings.Replace(strconv.Quote(s), `\\u`, `\u`, 1))
+				if err != nil {
+					return nil, err
+				}
+
+				b.WriteString(s)
+			default:
+				return nil, fmt.Errorf("invalid escape sequence in JSON string '\\%c'", c)
+			}
+		case '"':
+			return &jsonToken{t: jttString, v: b.String(), p: p}, nil
+		default:
+			b.WriteByte(c)
+		}
+	}
+}
+
+// scanLiteral reads an unquoted sequence of characters and determines if it is one of
+// three valid JSON literals (true, false, null); if so, it returns the appropriate
+// jsonToken; otherwise, it returns an error
+func (js *jsonScanner) scanLiteral(first byte) (*jsonToken, error) {
+	p := js.pos - 1
+
+	lit := make([]byte, 4)
+	lit[0] = first
+
+	err := js.readNNextBytes(lit, 3, 1)
+	if err != nil {
+		return nil, err
+	}
+
+	c5, err := js.readNextByte()
+
+	if bytes.Equal([]byte("true"), lit) && (isValueTerminator(c5) || err == io.EOF) {
+		js.pos = int(math.Max(0, float64(js.pos-1)))
+		return &jsonToken{t: jttBool, v: true, p: p}, nil
+	} else if bytes.Equal([]byte("null"), lit) && (isValueTerminator(c5) || err == io.EOF) {
+		js.pos = int(math.Max(0, float64(js.pos-1)))
+		return &jsonToken{t: jttNull, v: nil, p: p}, nil
+	} else if bytes.Equal([]byte("fals"), lit) {
+		if c5 == 'e' {
+			c5, err = js.readNextByte()
+
+			if isValueTerminator(c5) || err == io.EOF {
+				js.pos = int(math.Max(0, float64(js.pos-1)))
+				return &jsonToken{t: jttBool, v: false, p: p}, nil
+			}
+		}
+	}
+
+	return nil, fmt.Errorf("invalid JSON literal. Position: %d, literal: %s", p, lit)
+}
+
+type numberScanState byte
+
+const (
+	nssSawLeadingMinus numberScanState = iota
+	nssSawLeadingZero
+	nssSawIntegerDigits
+	nssSawDecimalPoint
+	nssSawFractionDigits
+	nssSawExponentLetter
+	nssSawExponentSign
+	nssSawExponentDigits
+	nssDone
+	nssInvalid
+)
+
+// scanNumber reads a JSON number (according to RFC-8259)
+func (js *jsonScanner) scanNumber(first byte) (*jsonToken, error) {
+	var b bytes.Buffer
+	var s numberScanState
+	var c byte
+	var err error
+
+	t := jttInt64 // assume it's an int64 until the type can be determined
+	start := js.pos - 1
+
+	b.WriteByte(first)
+
+	switch first {
+	case '-':
+		s = nssSawLeadingMinus
+	case '0':
+		s = nssSawLeadingZero
+	default:
+		s = nssSawIntegerDigits
+	}
+
+	for {
+		c, err = js.readNextByte()
+
+		if err != nil && err != io.EOF {
+			return nil, err
+		}
+
+		switch s {
+		case nssSawLeadingMinus:
+			switch c {
+			case '0':
+				s = nssSawLeadingZero
+				b.WriteByte(c)
+			default:
+				if isDigit(c) {
+					s = nssSawIntegerDigits
+					b.WriteByte(c)
+				} else {
+					s = nssInvalid
+				}
+			}
+		case nssSawLeadingZero:
+			switch c {
+			case '.':
+				s = nssSawDecimalPoint
+				b.WriteByte(c)
+			case 'e', 'E':
+				s = nssSawExponentLetter
+				b.WriteByte(c)
+			case '}', ']', ',':
+				s = nssDone
+			default:
+				if isWhiteSpace(c) || err == io.EOF {
+					s = nssDone
+				} else {
+					s = nssInvalid
+				}
+			}
+		case nssSawIntegerDigits:
+			switch c {
+			case '.':
+				s = nssSawDecimalPoint
+				b.WriteByte(c)
+			case 'e', 'E':
+				s = nssSawExponentLetter
+				b.WriteByte(c)
+			case '}', ']', ',':
+				s = nssDone
+			default:
+				if isWhiteSpace(c) || err == io.EOF {
+					s = nssDone
+				} else if isDigit(c) {
+					s = nssSawIntegerDigits
+					b.WriteByte(c)
+				} else {
+					s = nssInvalid
+				}
+			}
+		case nssSawDecimalPoint:
+			t = jttDouble
+			if isDigit(c) {
+				s = nssSawFractionDigits
+				b.WriteByte(c)
+			} else {
+				s = nssInvalid
+			}
+		case nssSawFractionDigits:
+			switch c {
+			case 'e', 'E':
+				s = nssSawExponentLetter
+				b.WriteByte(c)
+			case '}', ']', ',':
+				s = nssDone
+			default:
+				if isWhiteSpace(c) || err == io.EOF {
+					s = nssDone
+				} else if isDigit(c) {
+					s = nssSawFractionDigits
+					b.WriteByte(c)
+				} else {
+					s = nssInvalid
+				}
+			}
+		case nssSawExponentLetter:
+			t = jttDouble
+			switch c {
+			case '+', '-':
+				s = nssSawExponentSign
+				b.WriteByte(c)
+			default:
+				if isDigit(c) {
+					s = nssSawExponentDigits
+					b.WriteByte(c)
+				} else {
+					s = nssInvalid
+				}
+			}
+		case nssSawExponentSign:
+			if isDigit(c) {
+				s = nssSawExponentDigits
+				b.WriteByte(c)
+			} else {
+				s = nssInvalid
+			}
+		case nssSawExponentDigits:
+			switch c {
+			case '}', ']', ',':
+				s = nssDone
+			default:
+				if isWhiteSpace(c) || err == io.EOF {
+					s = nssDone
+				} else if isDigit(c) {
+					s = nssSawExponentDigits
+					b.WriteByte(c)
+				} else {
+					s = nssInvalid
+				}
+			}
+		}
+
+		switch s {
+		case nssInvalid:
+			return nil, fmt.Errorf("invalid JSON number. Position: %d", start)
+		case nssDone:
+			js.pos = int(math.Max(0, float64(js.pos-1)))
+			if t != jttDouble {
+				v, err := strconv.ParseInt(b.String(), 10, 64)
+				if err == nil {
+					if v < math.MinInt32 || v > math.MaxInt32 {
+						return &jsonToken{t: jttInt64, v: v, p: start}, nil
+					}
+
+					return &jsonToken{t: jttInt32, v: int32(v), p: start}, nil
+				}
+			}
+
+			v, err := strconv.ParseFloat(b.String(), 64)
+			if err != nil {
+				return nil, err
+			}
+
+			return &jsonToken{t: jttDouble, v: v, p: start}, nil
+		}
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/mode.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/mode.go
new file mode 100755
index 0000000..617b5e2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/mode.go
@@ -0,0 +1,108 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"fmt"
+)
+
+type mode int
+
+const (
+	_ mode = iota
+	mTopLevel
+	mDocument
+	mArray
+	mValue
+	mElement
+	mCodeWithScope
+	mSpacer
+)
+
+func (m mode) String() string {
+	var str string
+
+	switch m {
+	case mTopLevel:
+		str = "TopLevel"
+	case mDocument:
+		str = "DocumentMode"
+	case mArray:
+		str = "ArrayMode"
+	case mValue:
+		str = "ValueMode"
+	case mElement:
+		str = "ElementMode"
+	case mCodeWithScope:
+		str = "CodeWithScopeMode"
+	case mSpacer:
+		str = "CodeWithScopeSpacerFrame"
+	default:
+		str = "UnknownMode"
+	}
+
+	return str
+}
+
+func (m mode) TypeString() string {
+	var str string
+
+	switch m {
+	case mTopLevel:
+		str = "TopLevel"
+	case mDocument:
+		str = "Document"
+	case mArray:
+		str = "Array"
+	case mValue:
+		str = "Value"
+	case mElement:
+		str = "Element"
+	case mCodeWithScope:
+		str = "CodeWithScope"
+	case mSpacer:
+		str = "CodeWithScopeSpacer"
+	default:
+		str = "Unknown"
+	}
+
+	return str
+}
+
+// TransitionError is an error returned when an invalid progressing a
+// ValueReader or ValueWriter state machine occurs.
+// If read is false, the error is for writing
+type TransitionError struct {
+	name        string
+	parent      mode
+	current     mode
+	destination mode
+	modes       []mode
+	action      string
+}
+
+func (te TransitionError) Error() string {
+	errString := fmt.Sprintf("%s can only %s", te.name, te.action)
+	if te.destination != mode(0) {
+		errString = fmt.Sprintf("%s a %s", errString, te.destination.TypeString())
+	}
+	errString = fmt.Sprintf("%s while positioned on a", errString)
+	for ind, m := range te.modes {
+		if ind != 0 && len(te.modes) > 2 {
+			errString = fmt.Sprintf("%s,", errString)
+		}
+		if ind == len(te.modes)-1 && len(te.modes) > 1 {
+			errString = fmt.Sprintf("%s or", errString)
+		}
+		errString = fmt.Sprintf("%s %s", errString, m.TypeString())
+	}
+	errString = fmt.Sprintf("%s but is positioned on a %s", errString, te.current.TypeString())
+	if te.parent != mode(0) {
+		errString = fmt.Sprintf("%s with parent %s", errString, te.parent.TypeString())
+	}
+	return errString
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/reader.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/reader.go
new file mode 100755
index 0000000..0b8fa28
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/reader.go
@@ -0,0 +1,63 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// ArrayReader is implemented by types that allow reading values from a BSON
+// array.
+type ArrayReader interface {
+	ReadValue() (ValueReader, error)
+}
+
+// DocumentReader is implemented by types that allow reading elements from a
+// BSON document.
+type DocumentReader interface {
+	ReadElement() (string, ValueReader, error)
+}
+
+// ValueReader is a generic interface used to read values from BSON. This type
+// is implemented by several types with different underlying representations of
+// BSON, such as a bson.Document, raw BSON bytes, or extended JSON.
+type ValueReader interface {
+	Type() bsontype.Type
+	Skip() error
+
+	ReadArray() (ArrayReader, error)
+	ReadBinary() (b []byte, btype byte, err error)
+	ReadBoolean() (bool, error)
+	ReadDocument() (DocumentReader, error)
+	ReadCodeWithScope() (code string, dr DocumentReader, err error)
+	ReadDBPointer() (ns string, oid primitive.ObjectID, err error)
+	ReadDateTime() (int64, error)
+	ReadDecimal128() (primitive.Decimal128, error)
+	ReadDouble() (float64, error)
+	ReadInt32() (int32, error)
+	ReadInt64() (int64, error)
+	ReadJavascript() (code string, err error)
+	ReadMaxKey() error
+	ReadMinKey() error
+	ReadNull() error
+	ReadObjectID() (primitive.ObjectID, error)
+	ReadRegex() (pattern, options string, err error)
+	ReadString() (string, error)
+	ReadSymbol() (symbol string, err error)
+	ReadTimestamp() (t, i uint32, err error)
+	ReadUndefined() error
+}
+
+// BytesReader is a generic interface used to read BSON bytes from a
+// ValueReader. This imterface is meant to be a superset of ValueReader, so that
+// types that implement ValueReader may also implement this interface.
+//
+// The bytes of the value will be appended to dst.
+type BytesReader interface {
+	ReadValueBytes(dst []byte) (bsontype.Type, []byte, error)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_reader.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_reader.go
new file mode 100755
index 0000000..fad47ba
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_reader.go
@@ -0,0 +1,882 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"bytes"
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"io"
+	"math"
+	"sync"
+	"unicode"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+var _ ValueReader = (*valueReader)(nil)
+
+var vrPool = sync.Pool{
+	New: func() interface{} {
+		return new(valueReader)
+	},
+}
+
+// BSONValueReaderPool is a pool for ValueReaders that read BSON.
+type BSONValueReaderPool struct {
+	pool sync.Pool
+}
+
+// NewBSONValueReaderPool instantiates a new BSONValueReaderPool.
+func NewBSONValueReaderPool() *BSONValueReaderPool {
+	return &BSONValueReaderPool{
+		pool: sync.Pool{
+			New: func() interface{} {
+				return new(valueReader)
+			},
+		},
+	}
+}
+
+// Get retrieves a ValueReader from the pool and uses src as the underlying BSON.
+func (bvrp *BSONValueReaderPool) Get(src []byte) ValueReader {
+	vr := bvrp.pool.Get().(*valueReader)
+	vr.reset(src)
+	return vr
+}
+
+// Put inserts a ValueReader into the pool. If the ValueReader is not a BSON ValueReader nothing
+// is inserted into the pool and ok will be false.
+func (bvrp *BSONValueReaderPool) Put(vr ValueReader) (ok bool) {
+	bvr, ok := vr.(*valueReader)
+	if !ok {
+		return false
+	}
+
+	bvr.reset(nil)
+	bvrp.pool.Put(bvr)
+	return true
+}
+
+// ErrEOA is the error returned when the end of a BSON array has been reached.
+var ErrEOA = errors.New("end of array")
+
+// ErrEOD is the error returned when the end of a BSON document has been reached.
+var ErrEOD = errors.New("end of document")
+
+type vrState struct {
+	mode  mode
+	vType bsontype.Type
+	end   int64
+}
+
+// valueReader is for reading BSON values.
+type valueReader struct {
+	offset int64
+	d      []byte
+
+	stack []vrState
+	frame int64
+}
+
+// NewBSONDocumentReader returns a ValueReader using b for the underlying BSON
+// representation. Parameter b must be a BSON Document.
+//
+// TODO(skriptble): There's a lack of symmetry between the reader and writer, since the reader takes
+// a []byte while the writer takes an io.Writer. We should have two versions of each, one that takes
+// a []byte and one that takes an io.Reader or io.Writer. The []byte version will need to return a
+// thing that can return the finished []byte since it might be reallocated when appended to.
+func NewBSONDocumentReader(b []byte) ValueReader {
+	return newValueReader(b)
+}
+
+// NewBSONValueReader returns a ValueReader that starts in the Value mode instead of in top
+// level document mode. This enables the creation of a ValueReader for a single BSON value.
+func NewBSONValueReader(t bsontype.Type, val []byte) ValueReader {
+	stack := make([]vrState, 1, 5)
+	stack[0] = vrState{
+		mode:  mValue,
+		vType: t,
+	}
+	return &valueReader{
+		d:     val,
+		stack: stack,
+	}
+}
+
+func newValueReader(b []byte) *valueReader {
+	stack := make([]vrState, 1, 5)
+	stack[0] = vrState{
+		mode: mTopLevel,
+	}
+	return &valueReader{
+		d:     b,
+		stack: stack,
+	}
+}
+
+func (vr *valueReader) reset(b []byte) {
+	if vr.stack == nil {
+		vr.stack = make([]vrState, 1, 5)
+	}
+	vr.stack = vr.stack[:1]
+	vr.stack[0] = vrState{mode: mTopLevel}
+	vr.d = b
+	vr.offset = 0
+	vr.frame = 0
+}
+
+func (vr *valueReader) advanceFrame() {
+	if vr.frame+1 >= int64(len(vr.stack)) { // We need to grow the stack
+		length := len(vr.stack)
+		if length+1 >= cap(vr.stack) {
+			// double it
+			buf := make([]vrState, 2*cap(vr.stack)+1)
+			copy(buf, vr.stack)
+			vr.stack = buf
+		}
+		vr.stack = vr.stack[:length+1]
+	}
+	vr.frame++
+
+	// Clean the stack
+	vr.stack[vr.frame].mode = 0
+	vr.stack[vr.frame].vType = 0
+	vr.stack[vr.frame].end = 0
+}
+
+func (vr *valueReader) pushDocument() error {
+	vr.advanceFrame()
+
+	vr.stack[vr.frame].mode = mDocument
+
+	size, err := vr.readLength()
+	if err != nil {
+		return err
+	}
+	vr.stack[vr.frame].end = int64(size) + vr.offset - 4
+
+	return nil
+}
+
+func (vr *valueReader) pushArray() error {
+	vr.advanceFrame()
+
+	vr.stack[vr.frame].mode = mArray
+
+	size, err := vr.readLength()
+	if err != nil {
+		return err
+	}
+	vr.stack[vr.frame].end = int64(size) + vr.offset - 4
+
+	return nil
+}
+
+func (vr *valueReader) pushElement(t bsontype.Type) {
+	vr.advanceFrame()
+
+	vr.stack[vr.frame].mode = mElement
+	vr.stack[vr.frame].vType = t
+}
+
+func (vr *valueReader) pushValue(t bsontype.Type) {
+	vr.advanceFrame()
+
+	vr.stack[vr.frame].mode = mValue
+	vr.stack[vr.frame].vType = t
+}
+
+func (vr *valueReader) pushCodeWithScope() (int64, error) {
+	vr.advanceFrame()
+
+	vr.stack[vr.frame].mode = mCodeWithScope
+
+	size, err := vr.readLength()
+	if err != nil {
+		return 0, err
+	}
+	vr.stack[vr.frame].end = int64(size) + vr.offset - 4
+
+	return int64(size), nil
+}
+
+func (vr *valueReader) pop() {
+	switch vr.stack[vr.frame].mode {
+	case mElement, mValue:
+		vr.frame--
+	case mDocument, mArray, mCodeWithScope:
+		vr.frame -= 2 // we pop twice to jump over the vrElement: vrDocument -> vrElement -> vrDocument/TopLevel/etc...
+	}
+}
+
+func (vr *valueReader) invalidTransitionErr(destination mode, name string, modes []mode) error {
+	te := TransitionError{
+		name:        name,
+		current:     vr.stack[vr.frame].mode,
+		destination: destination,
+		modes:       modes,
+		action:      "read",
+	}
+	if vr.frame != 0 {
+		te.parent = vr.stack[vr.frame-1].mode
+	}
+	return te
+}
+
+func (vr *valueReader) typeError(t bsontype.Type) error {
+	return fmt.Errorf("positioned on %s, but attempted to read %s", vr.stack[vr.frame].vType, t)
+}
+
+func (vr *valueReader) invalidDocumentLengthError() error {
+	return fmt.Errorf("document is invalid, end byte is at %d, but null byte found at %d", vr.stack[vr.frame].end, vr.offset)
+}
+
+func (vr *valueReader) ensureElementValue(t bsontype.Type, destination mode, callerName string) error {
+	switch vr.stack[vr.frame].mode {
+	case mElement, mValue:
+		if vr.stack[vr.frame].vType != t {
+			return vr.typeError(t)
+		}
+	default:
+		return vr.invalidTransitionErr(destination, callerName, []mode{mElement, mValue})
+	}
+
+	return nil
+}
+
+func (vr *valueReader) Type() bsontype.Type {
+	return vr.stack[vr.frame].vType
+}
+
+func (vr *valueReader) nextElementLength() (int32, error) {
+	var length int32
+	var err error
+	switch vr.stack[vr.frame].vType {
+	case bsontype.Array, bsontype.EmbeddedDocument, bsontype.CodeWithScope:
+		length, err = vr.peekLength()
+	case bsontype.Binary:
+		length, err = vr.peekLength()
+		length += 4 + 1 // binary length + subtype byte
+	case bsontype.Boolean:
+		length = 1
+	case bsontype.DBPointer:
+		length, err = vr.peekLength()
+		length += 4 + 12 // string length + ObjectID length
+	case bsontype.DateTime, bsontype.Double, bsontype.Int64, bsontype.Timestamp:
+		length = 8
+	case bsontype.Decimal128:
+		length = 16
+	case bsontype.Int32:
+		length = 4
+	case bsontype.JavaScript, bsontype.String, bsontype.Symbol:
+		length, err = vr.peekLength()
+		length += 4
+	case bsontype.MaxKey, bsontype.MinKey, bsontype.Null, bsontype.Undefined:
+		length = 0
+	case bsontype.ObjectID:
+		length = 12
+	case bsontype.Regex:
+		regex := bytes.IndexByte(vr.d[vr.offset:], 0x00)
+		if regex < 0 {
+			err = io.EOF
+			break
+		}
+		pattern := bytes.IndexByte(vr.d[vr.offset+int64(regex)+1:], 0x00)
+		if pattern < 0 {
+			err = io.EOF
+			break
+		}
+		length = int32(int64(regex) + 1 + int64(pattern) + 1)
+	default:
+		return 0, fmt.Errorf("attempted to read bytes of unknown BSON type %v", vr.stack[vr.frame].vType)
+	}
+
+	return length, err
+}
+
+func (vr *valueReader) ReadValueBytes(dst []byte) (bsontype.Type, []byte, error) {
+	switch vr.stack[vr.frame].mode {
+	case mTopLevel:
+		length, err := vr.peekLength()
+		if err != nil {
+			return bsontype.Type(0), nil, err
+		}
+		dst, err = vr.appendBytes(dst, length)
+		if err != nil {
+			return bsontype.Type(0), nil, err
+		}
+		return bsontype.Type(0), dst, nil
+	case mElement, mValue:
+		length, err := vr.nextElementLength()
+		if err != nil {
+			return bsontype.Type(0), dst, err
+		}
+
+		dst, err = vr.appendBytes(dst, length)
+		t := vr.stack[vr.frame].vType
+		vr.pop()
+		return t, dst, err
+	default:
+		return bsontype.Type(0), nil, vr.invalidTransitionErr(0, "ReadValueBytes", []mode{mElement, mValue})
+	}
+}
+
+func (vr *valueReader) Skip() error {
+	switch vr.stack[vr.frame].mode {
+	case mElement, mValue:
+	default:
+		return vr.invalidTransitionErr(0, "Skip", []mode{mElement, mValue})
+	}
+
+	length, err := vr.nextElementLength()
+	if err != nil {
+		return err
+	}
+
+	err = vr.skipBytes(length)
+	vr.pop()
+	return err
+}
+
+func (vr *valueReader) ReadArray() (ArrayReader, error) {
+	if err := vr.ensureElementValue(bsontype.Array, mArray, "ReadArray"); err != nil {
+		return nil, err
+	}
+
+	err := vr.pushArray()
+	if err != nil {
+		return nil, err
+	}
+
+	return vr, nil
+}
+
+func (vr *valueReader) ReadBinary() (b []byte, btype byte, err error) {
+	if err := vr.ensureElementValue(bsontype.Binary, 0, "ReadBinary"); err != nil {
+		return nil, 0, err
+	}
+
+	length, err := vr.readLength()
+	if err != nil {
+		return nil, 0, err
+	}
+
+	btype, err = vr.readByte()
+	if err != nil {
+		return nil, 0, err
+	}
+
+	if btype == 0x02 {
+		length, err = vr.readLength()
+		if err != nil {
+			return nil, 0, err
+		}
+	}
+
+	b, err = vr.readBytes(length)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	vr.pop()
+	return b, btype, nil
+}
+
+func (vr *valueReader) ReadBoolean() (bool, error) {
+	if err := vr.ensureElementValue(bsontype.Boolean, 0, "ReadBoolean"); err != nil {
+		return false, err
+	}
+
+	b, err := vr.readByte()
+	if err != nil {
+		return false, err
+	}
+
+	if b > 1 {
+		return false, fmt.Errorf("invalid byte for boolean, %b", b)
+	}
+
+	vr.pop()
+	return b == 1, nil
+}
+
+func (vr *valueReader) ReadDocument() (DocumentReader, error) {
+	switch vr.stack[vr.frame].mode {
+	case mTopLevel:
+		// read size
+		size, err := vr.readLength()
+		if err != nil {
+			return nil, err
+		}
+		if int(size) != len(vr.d) {
+			return nil, fmt.Errorf("invalid document length")
+		}
+		vr.stack[vr.frame].end = int64(size) + vr.offset - 4
+		return vr, nil
+	case mElement, mValue:
+		if vr.stack[vr.frame].vType != bsontype.EmbeddedDocument {
+			return nil, vr.typeError(bsontype.EmbeddedDocument)
+		}
+	default:
+		return nil, vr.invalidTransitionErr(mDocument, "ReadDocument", []mode{mTopLevel, mElement, mValue})
+	}
+
+	err := vr.pushDocument()
+	if err != nil {
+		return nil, err
+	}
+
+	return vr, nil
+}
+
+func (vr *valueReader) ReadCodeWithScope() (code string, dr DocumentReader, err error) {
+	if err := vr.ensureElementValue(bsontype.CodeWithScope, 0, "ReadCodeWithScope"); err != nil {
+		return "", nil, err
+	}
+
+	totalLength, err := vr.readLength()
+	if err != nil {
+		return "", nil, err
+	}
+	strLength, err := vr.readLength()
+	if err != nil {
+		return "", nil, err
+	}
+	strBytes, err := vr.readBytes(strLength)
+	if err != nil {
+		return "", nil, err
+	}
+	code = string(strBytes[:len(strBytes)-1])
+
+	size, err := vr.pushCodeWithScope()
+	if err != nil {
+		return "", nil, err
+	}
+
+	// The total length should equal:
+	// 4 (total length) + strLength + 4 (the length of str itself) + (document length)
+	componentsLength := int64(4+strLength+4) + size
+	if int64(totalLength) != componentsLength {
+		return "", nil, fmt.Errorf(
+			"length of CodeWithScope does not match lengths of components; total: %d; components: %d",
+			totalLength, componentsLength,
+		)
+	}
+	return code, vr, nil
+}
+
+func (vr *valueReader) ReadDBPointer() (ns string, oid primitive.ObjectID, err error) {
+	if err := vr.ensureElementValue(bsontype.DBPointer, 0, "ReadDBPointer"); err != nil {
+		return "", oid, err
+	}
+
+	ns, err = vr.readString()
+	if err != nil {
+		return "", oid, err
+	}
+
+	oidbytes, err := vr.readBytes(12)
+	if err != nil {
+		return "", oid, err
+	}
+
+	copy(oid[:], oidbytes)
+
+	vr.pop()
+	return ns, oid, nil
+}
+
+func (vr *valueReader) ReadDateTime() (int64, error) {
+	if err := vr.ensureElementValue(bsontype.DateTime, 0, "ReadDateTime"); err != nil {
+		return 0, err
+	}
+
+	i, err := vr.readi64()
+	if err != nil {
+		return 0, err
+	}
+
+	vr.pop()
+	return i, nil
+}
+
+func (vr *valueReader) ReadDecimal128() (primitive.Decimal128, error) {
+	if err := vr.ensureElementValue(bsontype.Decimal128, 0, "ReadDecimal128"); err != nil {
+		return primitive.Decimal128{}, err
+	}
+
+	b, err := vr.readBytes(16)
+	if err != nil {
+		return primitive.Decimal128{}, err
+	}
+
+	l := binary.LittleEndian.Uint64(b[0:8])
+	h := binary.LittleEndian.Uint64(b[8:16])
+
+	vr.pop()
+	return primitive.NewDecimal128(h, l), nil
+}
+
+func (vr *valueReader) ReadDouble() (float64, error) {
+	if err := vr.ensureElementValue(bsontype.Double, 0, "ReadDouble"); err != nil {
+		return 0, err
+	}
+
+	u, err := vr.readu64()
+	if err != nil {
+		return 0, err
+	}
+
+	vr.pop()
+	return math.Float64frombits(u), nil
+}
+
+func (vr *valueReader) ReadInt32() (int32, error) {
+	if err := vr.ensureElementValue(bsontype.Int32, 0, "ReadInt32"); err != nil {
+		return 0, err
+	}
+
+	vr.pop()
+	return vr.readi32()
+}
+
+func (vr *valueReader) ReadInt64() (int64, error) {
+	if err := vr.ensureElementValue(bsontype.Int64, 0, "ReadInt64"); err != nil {
+		return 0, err
+	}
+
+	vr.pop()
+	return vr.readi64()
+}
+
+func (vr *valueReader) ReadJavascript() (code string, err error) {
+	if err := vr.ensureElementValue(bsontype.JavaScript, 0, "ReadJavascript"); err != nil {
+		return "", err
+	}
+
+	vr.pop()
+	return vr.readString()
+}
+
+func (vr *valueReader) ReadMaxKey() error {
+	if err := vr.ensureElementValue(bsontype.MaxKey, 0, "ReadMaxKey"); err != nil {
+		return err
+	}
+
+	vr.pop()
+	return nil
+}
+
+func (vr *valueReader) ReadMinKey() error {
+	if err := vr.ensureElementValue(bsontype.MinKey, 0, "ReadMinKey"); err != nil {
+		return err
+	}
+
+	vr.pop()
+	return nil
+}
+
+func (vr *valueReader) ReadNull() error {
+	if err := vr.ensureElementValue(bsontype.Null, 0, "ReadNull"); err != nil {
+		return err
+	}
+
+	vr.pop()
+	return nil
+}
+
+func (vr *valueReader) ReadObjectID() (primitive.ObjectID, error) {
+	if err := vr.ensureElementValue(bsontype.ObjectID, 0, "ReadObjectID"); err != nil {
+		return primitive.ObjectID{}, err
+	}
+
+	oidbytes, err := vr.readBytes(12)
+	if err != nil {
+		return primitive.ObjectID{}, err
+	}
+
+	var oid primitive.ObjectID
+	copy(oid[:], oidbytes)
+
+	vr.pop()
+	return oid, nil
+}
+
+func (vr *valueReader) ReadRegex() (string, string, error) {
+	if err := vr.ensureElementValue(bsontype.Regex, 0, "ReadRegex"); err != nil {
+		return "", "", err
+	}
+
+	pattern, err := vr.readCString()
+	if err != nil {
+		return "", "", err
+	}
+
+	options, err := vr.readCString()
+	if err != nil {
+		return "", "", err
+	}
+
+	vr.pop()
+	return pattern, options, nil
+}
+
+func (vr *valueReader) ReadString() (string, error) {
+	if err := vr.ensureElementValue(bsontype.String, 0, "ReadString"); err != nil {
+		return "", err
+	}
+
+	vr.pop()
+	return vr.readString()
+}
+
+func (vr *valueReader) ReadSymbol() (symbol string, err error) {
+	if err := vr.ensureElementValue(bsontype.Symbol, 0, "ReadSymbol"); err != nil {
+		return "", err
+	}
+
+	vr.pop()
+	return vr.readString()
+}
+
+func (vr *valueReader) ReadTimestamp() (t uint32, i uint32, err error) {
+	if err := vr.ensureElementValue(bsontype.Timestamp, 0, "ReadTimestamp"); err != nil {
+		return 0, 0, err
+	}
+
+	i, err = vr.readu32()
+	if err != nil {
+		return 0, 0, err
+	}
+
+	t, err = vr.readu32()
+	if err != nil {
+		return 0, 0, err
+	}
+
+	vr.pop()
+	return t, i, nil
+}
+
+func (vr *valueReader) ReadUndefined() error {
+	if err := vr.ensureElementValue(bsontype.Undefined, 0, "ReadUndefined"); err != nil {
+		return err
+	}
+
+	vr.pop()
+	return nil
+}
+
+func (vr *valueReader) ReadElement() (string, ValueReader, error) {
+	switch vr.stack[vr.frame].mode {
+	case mTopLevel, mDocument, mCodeWithScope:
+	default:
+		return "", nil, vr.invalidTransitionErr(mElement, "ReadElement", []mode{mTopLevel, mDocument, mCodeWithScope})
+	}
+
+	t, err := vr.readByte()
+	if err != nil {
+		return "", nil, err
+	}
+
+	if t == 0 {
+		if vr.offset != vr.stack[vr.frame].end {
+			return "", nil, vr.invalidDocumentLengthError()
+		}
+
+		vr.pop()
+		return "", nil, ErrEOD
+	}
+
+	name, err := vr.readCString()
+	if err != nil {
+		return "", nil, err
+	}
+
+	vr.pushElement(bsontype.Type(t))
+	return name, vr, nil
+}
+
+func (vr *valueReader) ReadValue() (ValueReader, error) {
+	switch vr.stack[vr.frame].mode {
+	case mArray:
+	default:
+		return nil, vr.invalidTransitionErr(mValue, "ReadValue", []mode{mArray})
+	}
+
+	t, err := vr.readByte()
+	if err != nil {
+		return nil, err
+	}
+
+	if t == 0 {
+		if vr.offset != vr.stack[vr.frame].end {
+			return nil, vr.invalidDocumentLengthError()
+		}
+
+		vr.pop()
+		return nil, ErrEOA
+	}
+
+	_, err = vr.readCString()
+	if err != nil {
+		return nil, err
+	}
+
+	vr.pushValue(bsontype.Type(t))
+	return vr, nil
+}
+
+func (vr *valueReader) readBytes(length int32) ([]byte, error) {
+	if length < 0 {
+		return nil, fmt.Errorf("invalid length: %d", length)
+	}
+
+	if vr.offset+int64(length) > int64(len(vr.d)) {
+		return nil, io.EOF
+	}
+
+	start := vr.offset
+	vr.offset += int64(length)
+	return vr.d[start : start+int64(length)], nil
+}
+
+func (vr *valueReader) appendBytes(dst []byte, length int32) ([]byte, error) {
+	if vr.offset+int64(length) > int64(len(vr.d)) {
+		return nil, io.EOF
+	}
+
+	start := vr.offset
+	vr.offset += int64(length)
+	return append(dst, vr.d[start:start+int64(length)]...), nil
+}
+
+func (vr *valueReader) skipBytes(length int32) error {
+	if vr.offset+int64(length) > int64(len(vr.d)) {
+		return io.EOF
+	}
+
+	vr.offset += int64(length)
+	return nil
+}
+
+func (vr *valueReader) readByte() (byte, error) {
+	if vr.offset+1 > int64(len(vr.d)) {
+		return 0x0, io.EOF
+	}
+
+	vr.offset++
+	return vr.d[vr.offset-1], nil
+}
+
+func (vr *valueReader) readCString() (string, error) {
+	idx := bytes.IndexByte(vr.d[vr.offset:], 0x00)
+	if idx < 0 {
+		return "", io.EOF
+	}
+	start := vr.offset
+	// idx does not include the null byte
+	vr.offset += int64(idx) + 1
+	return string(vr.d[start : start+int64(idx)]), nil
+}
+
+func (vr *valueReader) skipCString() error {
+	idx := bytes.IndexByte(vr.d[vr.offset:], 0x00)
+	if idx < 0 {
+		return io.EOF
+	}
+	// idx does not include the null byte
+	vr.offset += int64(idx) + 1
+	return nil
+}
+
+func (vr *valueReader) readString() (string, error) {
+	length, err := vr.readLength()
+	if err != nil {
+		return "", err
+	}
+
+	if int64(length)+vr.offset > int64(len(vr.d)) {
+		return "", io.EOF
+	}
+
+	if length <= 0 {
+		return "", fmt.Errorf("invalid string length: %d", length)
+	}
+
+	if vr.d[vr.offset+int64(length)-1] != 0x00 {
+		return "", fmt.Errorf("string does not end with null byte, but with %v", vr.d[vr.offset+int64(length)-1])
+	}
+
+	start := vr.offset
+	vr.offset += int64(length)
+
+	if length == 2 {
+		asciiByte := vr.d[start]
+		if asciiByte > unicode.MaxASCII {
+			return "", fmt.Errorf("invalid ascii byte")
+		}
+	}
+
+	return string(vr.d[start : start+int64(length)-1]), nil
+}
+
+func (vr *valueReader) peekLength() (int32, error) {
+	if vr.offset+4 > int64(len(vr.d)) {
+		return 0, io.EOF
+	}
+
+	idx := vr.offset
+	return (int32(vr.d[idx]) | int32(vr.d[idx+1])<<8 | int32(vr.d[idx+2])<<16 | int32(vr.d[idx+3])<<24), nil
+}
+
+func (vr *valueReader) readLength() (int32, error) { return vr.readi32() }
+
+func (vr *valueReader) readi32() (int32, error) {
+	if vr.offset+4 > int64(len(vr.d)) {
+		return 0, io.EOF
+	}
+
+	idx := vr.offset
+	vr.offset += 4
+	return (int32(vr.d[idx]) | int32(vr.d[idx+1])<<8 | int32(vr.d[idx+2])<<16 | int32(vr.d[idx+3])<<24), nil
+}
+
+func (vr *valueReader) readu32() (uint32, error) {
+	if vr.offset+4 > int64(len(vr.d)) {
+		return 0, io.EOF
+	}
+
+	idx := vr.offset
+	vr.offset += 4
+	return (uint32(vr.d[idx]) | uint32(vr.d[idx+1])<<8 | uint32(vr.d[idx+2])<<16 | uint32(vr.d[idx+3])<<24), nil
+}
+
+func (vr *valueReader) readi64() (int64, error) {
+	if vr.offset+8 > int64(len(vr.d)) {
+		return 0, io.EOF
+	}
+
+	idx := vr.offset
+	vr.offset += 8
+	return int64(vr.d[idx]) | int64(vr.d[idx+1])<<8 | int64(vr.d[idx+2])<<16 | int64(vr.d[idx+3])<<24 |
+		int64(vr.d[idx+4])<<32 | int64(vr.d[idx+5])<<40 | int64(vr.d[idx+6])<<48 | int64(vr.d[idx+7])<<56, nil
+}
+
+func (vr *valueReader) readu64() (uint64, error) {
+	if vr.offset+8 > int64(len(vr.d)) {
+		return 0, io.EOF
+	}
+
+	idx := vr.offset
+	vr.offset += 8
+	return uint64(vr.d[idx]) | uint64(vr.d[idx+1])<<8 | uint64(vr.d[idx+2])<<16 | uint64(vr.d[idx+3])<<24 |
+		uint64(vr.d[idx+4])<<32 | uint64(vr.d[idx+5])<<40 | uint64(vr.d[idx+6])<<48 | uint64(vr.d[idx+7])<<56, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_writer.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_writer.go
new file mode 100755
index 0000000..caa6fae
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/value_writer.go
@@ -0,0 +1,589 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"math"
+	"strconv"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+var _ ValueWriter = (*valueWriter)(nil)
+
+var vwPool = sync.Pool{
+	New: func() interface{} {
+		return new(valueWriter)
+	},
+}
+
+// BSONValueWriterPool is a pool for BSON ValueWriters.
+type BSONValueWriterPool struct {
+	pool sync.Pool
+}
+
+// NewBSONValueWriterPool creates a new pool for ValueWriter instances that write to BSON.
+func NewBSONValueWriterPool() *BSONValueWriterPool {
+	return &BSONValueWriterPool{
+		pool: sync.Pool{
+			New: func() interface{} {
+				return new(valueWriter)
+			},
+		},
+	}
+}
+
+// Get retrieves a BSON ValueWriter from the pool and resets it to use w as the destination.
+func (bvwp *BSONValueWriterPool) Get(w io.Writer) ValueWriter {
+	vw := bvwp.pool.Get().(*valueWriter)
+	if writer, ok := w.(*SliceWriter); ok {
+		vw.reset(*writer)
+		vw.w = writer
+		return vw
+	}
+	vw.buf = vw.buf[:0]
+	vw.w = w
+	return vw
+}
+
+// Put inserts a ValueWriter into the pool. If the ValueWriter is not a BSON ValueWriter, nothing
+// happens and ok will be false.
+func (bvwp *BSONValueWriterPool) Put(vw ValueWriter) (ok bool) {
+	bvw, ok := vw.(*valueWriter)
+	if !ok {
+		return false
+	}
+
+	if _, ok := bvw.w.(*SliceWriter); ok {
+		bvw.buf = nil
+	}
+	bvw.w = nil
+
+	bvwp.pool.Put(bvw)
+	return true
+}
+
+// This is here so that during testing we can change it and not require
+// allocating a 4GB slice.
+var maxSize = math.MaxInt32
+
+var errNilWriter = errors.New("cannot create a ValueWriter from a nil io.Writer")
+
+type errMaxDocumentSizeExceeded struct {
+	size int64
+}
+
+func (mdse errMaxDocumentSizeExceeded) Error() string {
+	return fmt.Sprintf("document size (%d) is larger than the max int32", mdse.size)
+}
+
+type vwMode int
+
+const (
+	_ vwMode = iota
+	vwTopLevel
+	vwDocument
+	vwArray
+	vwValue
+	vwElement
+	vwCodeWithScope
+)
+
+func (vm vwMode) String() string {
+	var str string
+
+	switch vm {
+	case vwTopLevel:
+		str = "TopLevel"
+	case vwDocument:
+		str = "DocumentMode"
+	case vwArray:
+		str = "ArrayMode"
+	case vwValue:
+		str = "ValueMode"
+	case vwElement:
+		str = "ElementMode"
+	case vwCodeWithScope:
+		str = "CodeWithScopeMode"
+	default:
+		str = "UnknownMode"
+	}
+
+	return str
+}
+
+type vwState struct {
+	mode   mode
+	key    string
+	arrkey int
+	start  int32
+}
+
+type valueWriter struct {
+	w   io.Writer
+	buf []byte
+
+	stack []vwState
+	frame int64
+}
+
+func (vw *valueWriter) advanceFrame() {
+	if vw.frame+1 >= int64(len(vw.stack)) { // We need to grow the stack
+		length := len(vw.stack)
+		if length+1 >= cap(vw.stack) {
+			// double it
+			buf := make([]vwState, 2*cap(vw.stack)+1)
+			copy(buf, vw.stack)
+			vw.stack = buf
+		}
+		vw.stack = vw.stack[:length+1]
+	}
+	vw.frame++
+}
+
+func (vw *valueWriter) push(m mode) {
+	vw.advanceFrame()
+
+	// Clean the stack
+	vw.stack[vw.frame].mode = m
+	vw.stack[vw.frame].key = ""
+	vw.stack[vw.frame].arrkey = 0
+	vw.stack[vw.frame].start = 0
+
+	vw.stack[vw.frame].mode = m
+	switch m {
+	case mDocument, mArray, mCodeWithScope:
+		vw.reserveLength()
+	}
+}
+
+func (vw *valueWriter) reserveLength() {
+	vw.stack[vw.frame].start = int32(len(vw.buf))
+	vw.buf = append(vw.buf, 0x00, 0x00, 0x00, 0x00)
+}
+
+func (vw *valueWriter) pop() {
+	switch vw.stack[vw.frame].mode {
+	case mElement, mValue:
+		vw.frame--
+	case mDocument, mArray, mCodeWithScope:
+		vw.frame -= 2 // we pop twice to jump over the mElement: mDocument -> mElement -> mDocument/mTopLevel/etc...
+	}
+}
+
+// NewBSONValueWriter creates a ValueWriter that writes BSON to w.
+//
+// This ValueWriter will only write entire documents to the io.Writer and it
+// will buffer the document as it is built.
+func NewBSONValueWriter(w io.Writer) (ValueWriter, error) {
+	if w == nil {
+		return nil, errNilWriter
+	}
+	return newValueWriter(w), nil
+}
+
+func newValueWriter(w io.Writer) *valueWriter {
+	vw := new(valueWriter)
+	stack := make([]vwState, 1, 5)
+	stack[0] = vwState{mode: mTopLevel}
+	vw.w = w
+	vw.stack = stack
+
+	return vw
+}
+
+func newValueWriterFromSlice(buf []byte) *valueWriter {
+	vw := new(valueWriter)
+	stack := make([]vwState, 1, 5)
+	stack[0] = vwState{mode: mTopLevel}
+	vw.stack = stack
+	vw.buf = buf
+
+	return vw
+}
+
+func (vw *valueWriter) reset(buf []byte) {
+	if vw.stack == nil {
+		vw.stack = make([]vwState, 1, 5)
+	}
+	vw.stack = vw.stack[:1]
+	vw.stack[0] = vwState{mode: mTopLevel}
+	vw.buf = buf
+	vw.frame = 0
+	vw.w = nil
+}
+
+func (vw *valueWriter) invalidTransitionError(destination mode, name string, modes []mode) error {
+	te := TransitionError{
+		name:        name,
+		current:     vw.stack[vw.frame].mode,
+		destination: destination,
+		modes:       modes,
+		action:      "write",
+	}
+	if vw.frame != 0 {
+		te.parent = vw.stack[vw.frame-1].mode
+	}
+	return te
+}
+
+func (vw *valueWriter) writeElementHeader(t bsontype.Type, destination mode, callerName string, addmodes ...mode) error {
+	switch vw.stack[vw.frame].mode {
+	case mElement:
+		vw.buf = bsoncore.AppendHeader(vw.buf, t, vw.stack[vw.frame].key)
+	case mValue:
+		// TODO: Do this with a cache of the first 1000 or so array keys.
+		vw.buf = bsoncore.AppendHeader(vw.buf, t, strconv.Itoa(vw.stack[vw.frame].arrkey))
+	default:
+		modes := []mode{mElement, mValue}
+		if addmodes != nil {
+			modes = append(modes, addmodes...)
+		}
+		return vw.invalidTransitionError(destination, callerName, modes)
+	}
+
+	return nil
+}
+
+func (vw *valueWriter) WriteValueBytes(t bsontype.Type, b []byte) error {
+	if err := vw.writeElementHeader(t, mode(0), "WriteValueBytes"); err != nil {
+		return err
+	}
+	vw.buf = append(vw.buf, b...)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteArray() (ArrayWriter, error) {
+	if err := vw.writeElementHeader(bsontype.Array, mArray, "WriteArray"); err != nil {
+		return nil, err
+	}
+
+	vw.push(mArray)
+
+	return vw, nil
+}
+
+func (vw *valueWriter) WriteBinary(b []byte) error {
+	return vw.WriteBinaryWithSubtype(b, 0x00)
+}
+
+func (vw *valueWriter) WriteBinaryWithSubtype(b []byte, btype byte) error {
+	if err := vw.writeElementHeader(bsontype.Binary, mode(0), "WriteBinaryWithSubtype"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendBinary(vw.buf, btype, b)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteBoolean(b bool) error {
+	if err := vw.writeElementHeader(bsontype.Boolean, mode(0), "WriteBoolean"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendBoolean(vw.buf, b)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteCodeWithScope(code string) (DocumentWriter, error) {
+	if err := vw.writeElementHeader(bsontype.CodeWithScope, mCodeWithScope, "WriteCodeWithScope"); err != nil {
+		return nil, err
+	}
+
+	// CodeWithScope is a different than other types because we need an extra
+	// frame on the stack. In the EndDocument code, we write the document
+	// length, pop, write the code with scope length, and pop. To simplify the
+	// pop code, we push a spacer frame that we'll always jump over.
+	vw.push(mCodeWithScope)
+	vw.buf = bsoncore.AppendString(vw.buf, code)
+	vw.push(mSpacer)
+	vw.push(mDocument)
+
+	return vw, nil
+}
+
+func (vw *valueWriter) WriteDBPointer(ns string, oid primitive.ObjectID) error {
+	if err := vw.writeElementHeader(bsontype.DBPointer, mode(0), "WriteDBPointer"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendDBPointer(vw.buf, ns, oid)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteDateTime(dt int64) error {
+	if err := vw.writeElementHeader(bsontype.DateTime, mode(0), "WriteDateTime"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendDateTime(vw.buf, dt)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteDecimal128(d128 primitive.Decimal128) error {
+	if err := vw.writeElementHeader(bsontype.Decimal128, mode(0), "WriteDecimal128"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendDecimal128(vw.buf, d128)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteDouble(f float64) error {
+	if err := vw.writeElementHeader(bsontype.Double, mode(0), "WriteDouble"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendDouble(vw.buf, f)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteInt32(i32 int32) error {
+	if err := vw.writeElementHeader(bsontype.Int32, mode(0), "WriteInt32"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendInt32(vw.buf, i32)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteInt64(i64 int64) error {
+	if err := vw.writeElementHeader(bsontype.Int64, mode(0), "WriteInt64"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendInt64(vw.buf, i64)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteJavascript(code string) error {
+	if err := vw.writeElementHeader(bsontype.JavaScript, mode(0), "WriteJavascript"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendJavaScript(vw.buf, code)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteMaxKey() error {
+	if err := vw.writeElementHeader(bsontype.MaxKey, mode(0), "WriteMaxKey"); err != nil {
+		return err
+	}
+
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteMinKey() error {
+	if err := vw.writeElementHeader(bsontype.MinKey, mode(0), "WriteMinKey"); err != nil {
+		return err
+	}
+
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteNull() error {
+	if err := vw.writeElementHeader(bsontype.Null, mode(0), "WriteNull"); err != nil {
+		return err
+	}
+
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteObjectID(oid primitive.ObjectID) error {
+	if err := vw.writeElementHeader(bsontype.ObjectID, mode(0), "WriteObjectID"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendObjectID(vw.buf, oid)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteRegex(pattern string, options string) error {
+	if err := vw.writeElementHeader(bsontype.Regex, mode(0), "WriteRegex"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendRegex(vw.buf, pattern, sortStringAlphebeticAscending(options))
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteString(s string) error {
+	if err := vw.writeElementHeader(bsontype.String, mode(0), "WriteString"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendString(vw.buf, s)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteDocument() (DocumentWriter, error) {
+	if vw.stack[vw.frame].mode == mTopLevel {
+		vw.reserveLength()
+		return vw, nil
+	}
+	if err := vw.writeElementHeader(bsontype.EmbeddedDocument, mDocument, "WriteDocument", mTopLevel); err != nil {
+		return nil, err
+	}
+
+	vw.push(mDocument)
+	return vw, nil
+}
+
+func (vw *valueWriter) WriteSymbol(symbol string) error {
+	if err := vw.writeElementHeader(bsontype.Symbol, mode(0), "WriteSymbol"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendSymbol(vw.buf, symbol)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteTimestamp(t uint32, i uint32) error {
+	if err := vw.writeElementHeader(bsontype.Timestamp, mode(0), "WriteTimestamp"); err != nil {
+		return err
+	}
+
+	vw.buf = bsoncore.AppendTimestamp(vw.buf, t, i)
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteUndefined() error {
+	if err := vw.writeElementHeader(bsontype.Undefined, mode(0), "WriteUndefined"); err != nil {
+		return err
+	}
+
+	vw.pop()
+	return nil
+}
+
+func (vw *valueWriter) WriteDocumentElement(key string) (ValueWriter, error) {
+	switch vw.stack[vw.frame].mode {
+	case mTopLevel, mDocument:
+	default:
+		return nil, vw.invalidTransitionError(mElement, "WriteDocumentElement", []mode{mTopLevel, mDocument})
+	}
+
+	vw.push(mElement)
+	vw.stack[vw.frame].key = key
+
+	return vw, nil
+}
+
+func (vw *valueWriter) WriteDocumentEnd() error {
+	switch vw.stack[vw.frame].mode {
+	case mTopLevel, mDocument:
+	default:
+		return fmt.Errorf("incorrect mode to end document: %s", vw.stack[vw.frame].mode)
+	}
+
+	vw.buf = append(vw.buf, 0x00)
+
+	err := vw.writeLength()
+	if err != nil {
+		return err
+	}
+
+	if vw.stack[vw.frame].mode == mTopLevel {
+		if vw.w != nil {
+			if sw, ok := vw.w.(*SliceWriter); ok {
+				*sw = vw.buf
+			} else {
+				_, err = vw.w.Write(vw.buf)
+				if err != nil {
+					return err
+				}
+				// reset buffer
+				vw.buf = vw.buf[:0]
+			}
+		}
+	}
+
+	vw.pop()
+
+	if vw.stack[vw.frame].mode == mCodeWithScope {
+		// We ignore the error here because of the gaurantee of writeLength.
+		// See the docs for writeLength for more info.
+		_ = vw.writeLength()
+		vw.pop()
+	}
+	return nil
+}
+
+func (vw *valueWriter) WriteArrayElement() (ValueWriter, error) {
+	if vw.stack[vw.frame].mode != mArray {
+		return nil, vw.invalidTransitionError(mValue, "WriteArrayElement", []mode{mArray})
+	}
+
+	arrkey := vw.stack[vw.frame].arrkey
+	vw.stack[vw.frame].arrkey++
+
+	vw.push(mValue)
+	vw.stack[vw.frame].arrkey = arrkey
+
+	return vw, nil
+}
+
+func (vw *valueWriter) WriteArrayEnd() error {
+	if vw.stack[vw.frame].mode != mArray {
+		return fmt.Errorf("incorrect mode to end array: %s", vw.stack[vw.frame].mode)
+	}
+
+	vw.buf = append(vw.buf, 0x00)
+
+	err := vw.writeLength()
+	if err != nil {
+		return err
+	}
+
+	vw.pop()
+	return nil
+}
+
+// NOTE: We assume that if we call writeLength more than once the same function
+// within the same function without altering the vw.buf that this method will
+// not return an error. If this changes ensure that the following methods are
+// updated:
+//
+// - WriteDocumentEnd
+func (vw *valueWriter) writeLength() error {
+	length := len(vw.buf)
+	if length > maxSize {
+		return errMaxDocumentSizeExceeded{size: int64(len(vw.buf))}
+	}
+	length = length - int(vw.stack[vw.frame].start)
+	start := vw.stack[vw.frame].start
+
+	vw.buf[start+0] = byte(length)
+	vw.buf[start+1] = byte(length >> 8)
+	vw.buf[start+2] = byte(length >> 16)
+	vw.buf[start+3] = byte(length >> 24)
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/writer.go b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/writer.go
new file mode 100755
index 0000000..128b79b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsonrw/writer.go
@@ -0,0 +1,96 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonrw
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// ArrayWriter is the interface used to create a BSON or BSON adjacent array.
+// Callers must ensure they call WriteArrayEnd when they have finished creating
+// the array.
+type ArrayWriter interface {
+	WriteArrayElement() (ValueWriter, error)
+	WriteArrayEnd() error
+}
+
+// DocumentWriter is the interface used to create a BSON or BSON adjacent
+// document. Callers must ensure they call WriteDocumentEnd when they have
+// finished creating the document.
+type DocumentWriter interface {
+	WriteDocumentElement(string) (ValueWriter, error)
+	WriteDocumentEnd() error
+}
+
+// ValueWriter is the interface used to write BSON values. Implementations of
+// this interface handle creating BSON or BSON adjacent representations of the
+// values.
+type ValueWriter interface {
+	WriteArray() (ArrayWriter, error)
+	WriteBinary(b []byte) error
+	WriteBinaryWithSubtype(b []byte, btype byte) error
+	WriteBoolean(bool) error
+	WriteCodeWithScope(code string) (DocumentWriter, error)
+	WriteDBPointer(ns string, oid primitive.ObjectID) error
+	WriteDateTime(dt int64) error
+	WriteDecimal128(primitive.Decimal128) error
+	WriteDouble(float64) error
+	WriteInt32(int32) error
+	WriteInt64(int64) error
+	WriteJavascript(code string) error
+	WriteMaxKey() error
+	WriteMinKey() error
+	WriteNull() error
+	WriteObjectID(primitive.ObjectID) error
+	WriteRegex(pattern, options string) error
+	WriteString(string) error
+	WriteDocument() (DocumentWriter, error)
+	WriteSymbol(symbol string) error
+	WriteTimestamp(t, i uint32) error
+	WriteUndefined() error
+}
+
+// BytesWriter is the interface used to write BSON bytes to a ValueWriter.
+// This interface is meant to be a superset of ValueWriter, so that types that
+// implement ValueWriter may also implement this interface.
+type BytesWriter interface {
+	WriteValueBytes(t bsontype.Type, b []byte) error
+}
+
+// SliceWriter allows a pointer to a slice of bytes to be used as an io.Writer.
+type SliceWriter []byte
+
+func (sw *SliceWriter) Write(p []byte) (int, error) {
+	written := len(p)
+	*sw = append(*sw, p...)
+	return written, nil
+}
+
+type writer []byte
+
+func (w *writer) Write(p []byte) (int, error) {
+	index := len(*w)
+	return w.WriteAt(p, int64(index))
+}
+
+func (w *writer) WriteAt(p []byte, off int64) (int, error) {
+	newend := off + int64(len(p))
+	if newend < int64(len(*w)) {
+		newend = int64(len(*w))
+	}
+
+	if newend > int64(cap(*w)) {
+		buf := make([]byte, int64(2*cap(*w))+newend)
+		copy(buf, *w)
+		*w = buf
+	}
+
+	*w = []byte(*w)[:newend]
+	copy([]byte(*w)[off:], p)
+	return len(p), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/bsontype/bsontype.go b/vendor/go.mongodb.org/mongo-driver/bson/bsontype/bsontype.go
new file mode 100755
index 0000000..e76403a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/bsontype/bsontype.go
@@ -0,0 +1,87 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package bsontype is a utility package that contains types for each BSON type and the
+// a stringifier for the Type to enable easier debugging when working with BSON.
+package bsontype // import "go.mongodb.org/mongo-driver/bson/bsontype"
+
+// These constants uniquely refer to each BSON type.
+const (
+	Double           Type = 0x01
+	String           Type = 0x02
+	EmbeddedDocument Type = 0x03
+	Array            Type = 0x04
+	Binary           Type = 0x05
+	Undefined        Type = 0x06
+	ObjectID         Type = 0x07
+	Boolean          Type = 0x08
+	DateTime         Type = 0x09
+	Null             Type = 0x0A
+	Regex            Type = 0x0B
+	DBPointer        Type = 0x0C
+	JavaScript       Type = 0x0D
+	Symbol           Type = 0x0E
+	CodeWithScope    Type = 0x0F
+	Int32            Type = 0x10
+	Timestamp        Type = 0x11
+	Int64            Type = 0x12
+	Decimal128       Type = 0x13
+	MinKey           Type = 0xFF
+	MaxKey           Type = 0x7F
+)
+
+// Type represents a BSON type.
+type Type byte
+
+// String returns the string representation of the BSON type's name.
+func (bt Type) String() string {
+	switch bt {
+	case '\x01':
+		return "double"
+	case '\x02':
+		return "string"
+	case '\x03':
+		return "embedded document"
+	case '\x04':
+		return "array"
+	case '\x05':
+		return "binary"
+	case '\x06':
+		return "undefined"
+	case '\x07':
+		return "objectID"
+	case '\x08':
+		return "boolean"
+	case '\x09':
+		return "UTC datetime"
+	case '\x0A':
+		return "null"
+	case '\x0B':
+		return "regex"
+	case '\x0C':
+		return "dbPointer"
+	case '\x0D':
+		return "javascript"
+	case '\x0E':
+		return "symbol"
+	case '\x0F':
+		return "code with scope"
+	case '\x10':
+		return "32-bit integer"
+	case '\x11':
+		return "timestamp"
+	case '\x12':
+		return "64-bit integer"
+	case '\x13':
+		return "128-bit decimal"
+	case '\xFF':
+		return "min key"
+	case '\x7F':
+		return "max key"
+	default:
+		return "invalid"
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/decoder.go b/vendor/go.mongodb.org/mongo-driver/bson/decoder.go
new file mode 100755
index 0000000..550541e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/decoder.go
@@ -0,0 +1,112 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+)
+
+// ErrDecodeToNil is the error returned when trying to decode to a nil value
+var ErrDecodeToNil = errors.New("cannot Decode to nil value")
+
+// This pool is used to keep the allocations of Decoders down. This is only used for the Marshal*
+// methods and is not consumable from outside of this package. The Decoders retrieved from this pool
+// must have both Reset and SetRegistry called on them.
+var decPool = sync.Pool{
+	New: func() interface{} {
+		return new(Decoder)
+	},
+}
+
+// A Decoder reads and decodes BSON documents from a stream. It reads from a bsonrw.ValueReader as
+// the source of BSON data.
+type Decoder struct {
+	dc bsoncodec.DecodeContext
+	vr bsonrw.ValueReader
+}
+
+// NewDecoder returns a new decoder that uses the DefaultRegistry to read from vr.
+func NewDecoder(vr bsonrw.ValueReader) (*Decoder, error) {
+	if vr == nil {
+		return nil, errors.New("cannot create a new Decoder with a nil ValueReader")
+	}
+
+	return &Decoder{
+		dc: bsoncodec.DecodeContext{Registry: DefaultRegistry},
+		vr: vr,
+	}, nil
+}
+
+// NewDecoderWithContext returns a new decoder that uses DecodeContext dc to read from vr.
+func NewDecoderWithContext(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader) (*Decoder, error) {
+	if dc.Registry == nil {
+		dc.Registry = DefaultRegistry
+	}
+	if vr == nil {
+		return nil, errors.New("cannot create a new Decoder with a nil ValueReader")
+	}
+
+	return &Decoder{
+		dc: dc,
+		vr: vr,
+	}, nil
+}
+
+// Decode reads the next BSON document from the stream and decodes it into the
+// value pointed to by val.
+//
+// The documentation for Unmarshal contains details about of BSON into a Go
+// value.
+func (d *Decoder) Decode(val interface{}) error {
+	if unmarshaler, ok := val.(Unmarshaler); ok {
+		// TODO(skriptble): Reuse a []byte here and use the AppendDocumentBytes method.
+		buf, err := bsonrw.Copier{}.CopyDocumentToBytes(d.vr)
+		if err != nil {
+			return err
+		}
+		return unmarshaler.UnmarshalBSON(buf)
+	}
+
+	rval := reflect.ValueOf(val)
+	if rval.Kind() != reflect.Ptr {
+		return fmt.Errorf("argument to Decode must be a pointer to a type, but got %v", rval)
+	}
+	if rval.IsNil() {
+		return ErrDecodeToNil
+	}
+	rval = rval.Elem()
+	decoder, err := d.dc.LookupDecoder(rval.Type())
+	if err != nil {
+		return err
+	}
+	return decoder.DecodeValue(d.dc, d.vr, rval)
+}
+
+// Reset will reset the state of the decoder, using the same *DecodeContext used in
+// the original construction but using vr for reading.
+func (d *Decoder) Reset(vr bsonrw.ValueReader) error {
+	d.vr = vr
+	return nil
+}
+
+// SetRegistry replaces the current registry of the decoder with r.
+func (d *Decoder) SetRegistry(r *bsoncodec.Registry) error {
+	d.dc.Registry = r
+	return nil
+}
+
+// SetContext replaces the current registry of the decoder with dc.
+func (d *Decoder) SetContext(dc bsoncodec.DecodeContext) error {
+	d.dc = dc
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/doc.go b/vendor/go.mongodb.org/mongo-driver/bson/doc.go
new file mode 100755
index 0000000..b3f6c52
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/doc.go
@@ -0,0 +1,42 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package bson is a library for reading, writing, and manipulating BSON. The
+// library has two families of types for representing BSON.
+//
+// The Raw family of types is used to validate and retrieve elements from a slice of bytes. This
+// type is most useful when you want do lookups on BSON bytes without unmarshaling it into another
+// type.
+//
+// Example:
+// 		var raw bson.Raw = ... // bytes from somewhere
+// 		err := raw.Validate()
+// 		if err != nil { return err }
+// 		val := raw.Lookup("foo")
+// 		i32, ok := val.Int32OK()
+// 		// do something with i32...
+//
+// The D family of types is used to build concise representations of BSON using native Go types.
+// These types do not support automatic lookup.
+//
+// Example:
+// 		bson.D{{"foo", "bar"}, {"hello", "world"}, {"pi", 3.14159}}
+//
+//
+// Marshaling and Unmarshaling are handled with the Marshal and Unmarshal family of functions. If
+// you need to write or read BSON from a non-slice source, an Encoder or Decoder can be used with a
+// bsonrw.ValueWriter or bsonrw.ValueReader.
+//
+// Example:
+// 		b, err := bson.Marshal(bson.D{{"foo", "bar"}})
+// 		if err != nil { return err }
+// 		var fooer struct {
+// 			Foo string
+// 		}
+// 		err = bson.Unmarshal(b, &fooer)
+// 		if err != nil { return err }
+// 		// do something with fooer...
+package bson
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/encoder.go b/vendor/go.mongodb.org/mongo-driver/bson/encoder.go
new file mode 100755
index 0000000..fe5125d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/encoder.go
@@ -0,0 +1,99 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"errors"
+	"reflect"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+)
+
+// This pool is used to keep the allocations of Encoders down. This is only used for the Marshal*
+// methods and is not consumable from outside of this package. The Encoders retrieved from this pool
+// must have both Reset and SetRegistry called on them.
+var encPool = sync.Pool{
+	New: func() interface{} {
+		return new(Encoder)
+	},
+}
+
+// An Encoder writes a serialization format to an output stream. It writes to a bsonrw.ValueWriter
+// as the destination of BSON data.
+type Encoder struct {
+	ec bsoncodec.EncodeContext
+	vw bsonrw.ValueWriter
+}
+
+// NewEncoder returns a new encoder that uses the DefaultRegistry to write to vw.
+func NewEncoder(vw bsonrw.ValueWriter) (*Encoder, error) {
+	if vw == nil {
+		return nil, errors.New("cannot create a new Encoder with a nil ValueWriter")
+	}
+
+	return &Encoder{
+		ec: bsoncodec.EncodeContext{Registry: DefaultRegistry},
+		vw: vw,
+	}, nil
+}
+
+// NewEncoderWithContext returns a new encoder that uses EncodeContext ec to write to vw.
+func NewEncoderWithContext(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter) (*Encoder, error) {
+	if ec.Registry == nil {
+		ec = bsoncodec.EncodeContext{Registry: DefaultRegistry}
+	}
+	if vw == nil {
+		return nil, errors.New("cannot create a new Encoder with a nil ValueWriter")
+	}
+
+	return &Encoder{
+		ec: ec,
+		vw: vw,
+	}, nil
+}
+
+// Encode writes the BSON encoding of val to the stream.
+//
+// The documentation for Marshal contains details about the conversion of Go
+// values to BSON.
+func (e *Encoder) Encode(val interface{}) error {
+	if marshaler, ok := val.(Marshaler); ok {
+		// TODO(skriptble): Should we have a MarshalAppender interface so that we can have []byte reuse?
+		buf, err := marshaler.MarshalBSON()
+		if err != nil {
+			return err
+		}
+		return bsonrw.Copier{}.CopyDocumentFromBytes(e.vw, buf)
+	}
+
+	encoder, err := e.ec.LookupEncoder(reflect.TypeOf(val))
+	if err != nil {
+		return err
+	}
+	return encoder.EncodeValue(e.ec, e.vw, reflect.ValueOf(val))
+}
+
+// Reset will reset the state of the encoder, using the same *EncodeContext used in
+// the original construction but using vw.
+func (e *Encoder) Reset(vw bsonrw.ValueWriter) error {
+	e.vw = vw
+	return nil
+}
+
+// SetRegistry replaces the current registry of the encoder with r.
+func (e *Encoder) SetRegistry(r *bsoncodec.Registry) error {
+	e.ec.Registry = r
+	return nil
+}
+
+// SetContext replaces the current EncodeContext of the encoder with er.
+func (e *Encoder) SetContext(ec bsoncodec.EncodeContext) error {
+	e.ec = ec
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/marshal.go b/vendor/go.mongodb.org/mongo-driver/bson/marshal.go
new file mode 100755
index 0000000..9a4e28d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/marshal.go
@@ -0,0 +1,156 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+const defaultDstCap = 256
+
+var bvwPool = bsonrw.NewBSONValueWriterPool()
+var extjPool = bsonrw.NewExtJSONValueWriterPool()
+
+// Marshaler is an interface implemented by types that can marshal themselves
+// into a BSON document represented as bytes. The bytes returned must be a valid
+// BSON document if the error is nil.
+type Marshaler interface {
+	MarshalBSON() ([]byte, error)
+}
+
+// ValueMarshaler is an interface implemented by types that can marshal
+// themselves into a BSON value as bytes. The type must be the valid type for
+// the bytes returned. The bytes and byte type together must be valid if the
+// error is nil.
+type ValueMarshaler interface {
+	MarshalBSONValue() (bsontype.Type, []byte, error)
+}
+
+// Marshal returns the BSON encoding of val.
+//
+// Marshal will use the default registry created by NewRegistry to recursively
+// marshal val into a []byte. Marshal will inspect struct tags and alter the
+// marshaling process accordingly.
+func Marshal(val interface{}) ([]byte, error) {
+	return MarshalWithRegistry(DefaultRegistry, val)
+}
+
+// MarshalAppend will append the BSON encoding of val to dst. If dst is not
+// large enough to hold the BSON encoding of val, dst will be grown.
+func MarshalAppend(dst []byte, val interface{}) ([]byte, error) {
+	return MarshalAppendWithRegistry(DefaultRegistry, dst, val)
+}
+
+// MarshalWithRegistry returns the BSON encoding of val using Registry r.
+func MarshalWithRegistry(r *bsoncodec.Registry, val interface{}) ([]byte, error) {
+	dst := make([]byte, 0, 256) // TODO: make the default cap a constant
+	return MarshalAppendWithRegistry(r, dst, val)
+}
+
+// MarshalWithContext returns the BSON encoding of val using EncodeContext ec.
+func MarshalWithContext(ec bsoncodec.EncodeContext, val interface{}) ([]byte, error) {
+	dst := make([]byte, 0, 256) // TODO: make the default cap a constant
+	return MarshalAppendWithContext(ec, dst, val)
+}
+
+// MarshalAppendWithRegistry will append the BSON encoding of val to dst using
+// Registry r. If dst is not large enough to hold the BSON encoding of val, dst
+// will be grown.
+func MarshalAppendWithRegistry(r *bsoncodec.Registry, dst []byte, val interface{}) ([]byte, error) {
+	return MarshalAppendWithContext(bsoncodec.EncodeContext{Registry: r}, dst, val)
+}
+
+// MarshalAppendWithContext will append the BSON encoding of val to dst using
+// EncodeContext ec. If dst is not large enough to hold the BSON encoding of val, dst
+// will be grown.
+func MarshalAppendWithContext(ec bsoncodec.EncodeContext, dst []byte, val interface{}) ([]byte, error) {
+	sw := new(bsonrw.SliceWriter)
+	*sw = dst
+	vw := bvwPool.Get(sw)
+	defer bvwPool.Put(vw)
+
+	enc := encPool.Get().(*Encoder)
+	defer encPool.Put(enc)
+
+	err := enc.Reset(vw)
+	if err != nil {
+		return nil, err
+	}
+	err = enc.SetContext(ec)
+	if err != nil {
+		return nil, err
+	}
+
+	err = enc.Encode(val)
+	if err != nil {
+		return nil, err
+	}
+
+	return *sw, nil
+}
+
+// MarshalExtJSON returns the extended JSON encoding of val.
+func MarshalExtJSON(val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	return MarshalExtJSONWithRegistry(DefaultRegistry, val, canonical, escapeHTML)
+}
+
+// MarshalExtJSONAppend will append the extended JSON encoding of val to dst.
+// If dst is not large enough to hold the extended JSON encoding of val, dst
+// will be grown.
+func MarshalExtJSONAppend(dst []byte, val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	return MarshalExtJSONAppendWithRegistry(DefaultRegistry, dst, val, canonical, escapeHTML)
+}
+
+// MarshalExtJSONWithRegistry returns the extended JSON encoding of val using Registry r.
+func MarshalExtJSONWithRegistry(r *bsoncodec.Registry, val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	dst := make([]byte, 0, defaultDstCap)
+	return MarshalExtJSONAppendWithContext(bsoncodec.EncodeContext{Registry: r}, dst, val, canonical, escapeHTML)
+}
+
+// MarshalExtJSONWithContext returns the extended JSON encoding of val using Registry r.
+func MarshalExtJSONWithContext(ec bsoncodec.EncodeContext, val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	dst := make([]byte, 0, defaultDstCap)
+	return MarshalExtJSONAppendWithContext(ec, dst, val, canonical, escapeHTML)
+}
+
+// MarshalExtJSONAppendWithRegistry will append the extended JSON encoding of
+// val to dst using Registry r. If dst is not large enough to hold the BSON
+// encoding of val, dst will be grown.
+func MarshalExtJSONAppendWithRegistry(r *bsoncodec.Registry, dst []byte, val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	return MarshalExtJSONAppendWithContext(bsoncodec.EncodeContext{Registry: r}, dst, val, canonical, escapeHTML)
+}
+
+// MarshalExtJSONAppendWithContext will append the extended JSON encoding of
+// val to dst using Registry r. If dst is not large enough to hold the BSON
+// encoding of val, dst will be grown.
+func MarshalExtJSONAppendWithContext(ec bsoncodec.EncodeContext, dst []byte, val interface{}, canonical, escapeHTML bool) ([]byte, error) {
+	sw := new(bsonrw.SliceWriter)
+	*sw = dst
+	ejvw := extjPool.Get(sw, canonical, escapeHTML)
+	defer extjPool.Put(ejvw)
+
+	enc := encPool.Get().(*Encoder)
+	defer encPool.Put(enc)
+
+	err := enc.Reset(ejvw)
+	if err != nil {
+		return nil, err
+	}
+	err = enc.SetContext(ec)
+	if err != nil {
+		return nil, err
+	}
+
+	err = enc.Encode(val)
+	if err != nil {
+		return nil, err
+	}
+
+	return *sw, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/primitive/decimal.go b/vendor/go.mongodb.org/mongo-driver/bson/primitive/decimal.go
new file mode 100755
index 0000000..d7fdb22
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/primitive/decimal.go
@@ -0,0 +1,307 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+//
+// Based on gopkg.in/mgo.v2/bson by Gustavo Niemeyer
+// See THIRD-PARTY-NOTICES for original license terms.
+
+package primitive
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+// Decimal128 holds decimal128 BSON values.
+type Decimal128 struct {
+	h, l uint64
+}
+
+// NewDecimal128 creates a Decimal128 using the provide high and low uint64s.
+func NewDecimal128(h, l uint64) Decimal128 {
+	return Decimal128{h: h, l: l}
+}
+
+// GetBytes returns the underlying bytes of the BSON decimal value as two uint16 values. The first
+// contains the most first 8 bytes of the value and the second contains the latter.
+func (d Decimal128) GetBytes() (uint64, uint64) {
+	return d.h, d.l
+}
+
+// String returns a string representation of the decimal value.
+func (d Decimal128) String() string {
+	var pos int     // positive sign
+	var e int       // exponent
+	var h, l uint64 // significand high/low
+
+	if d.h>>63&1 == 0 {
+		pos = 1
+	}
+
+	switch d.h >> 58 & (1<<5 - 1) {
+	case 0x1F:
+		return "NaN"
+	case 0x1E:
+		return "-Infinity"[pos:]
+	}
+
+	l = d.l
+	if d.h>>61&3 == 3 {
+		// Bits: 1*sign 2*ignored 14*exponent 111*significand.
+		// Implicit 0b100 prefix in significand.
+		e = int(d.h>>47&(1<<14-1)) - 6176
+		//h = 4<<47 | d.h&(1<<47-1)
+		// Spec says all of these values are out of range.
+		h, l = 0, 0
+	} else {
+		// Bits: 1*sign 14*exponent 113*significand
+		e = int(d.h>>49&(1<<14-1)) - 6176
+		h = d.h & (1<<49 - 1)
+	}
+
+	// Would be handled by the logic below, but that's trivial and common.
+	if h == 0 && l == 0 && e == 0 {
+		return "-0"[pos:]
+	}
+
+	var repr [48]byte // Loop 5 times over 9 digits plus dot, negative sign, and leading zero.
+	var last = len(repr)
+	var i = len(repr)
+	var dot = len(repr) + e
+	var rem uint32
+Loop:
+	for d9 := 0; d9 < 5; d9++ {
+		h, l, rem = divmod(h, l, 1e9)
+		for d1 := 0; d1 < 9; d1++ {
+			// Handle "-0.0", "0.00123400", "-1.00E-6", "1.050E+3", etc.
+			if i < len(repr) && (dot == i || l == 0 && h == 0 && rem > 0 && rem < 10 && (dot < i-6 || e > 0)) {
+				e += len(repr) - i
+				i--
+				repr[i] = '.'
+				last = i - 1
+				dot = len(repr) // Unmark.
+			}
+			c := '0' + byte(rem%10)
+			rem /= 10
+			i--
+			repr[i] = c
+			// Handle "0E+3", "1E+3", etc.
+			if l == 0 && h == 0 && rem == 0 && i == len(repr)-1 && (dot < i-5 || e > 0) {
+				last = i
+				break Loop
+			}
+			if c != '0' {
+				last = i
+			}
+			// Break early. Works without it, but why.
+			if dot > i && l == 0 && h == 0 && rem == 0 {
+				break Loop
+			}
+		}
+	}
+	repr[last-1] = '-'
+	last--
+
+	if e > 0 {
+		return string(repr[last+pos:]) + "E+" + strconv.Itoa(e)
+	}
+	if e < 0 {
+		return string(repr[last+pos:]) + "E" + strconv.Itoa(e)
+	}
+	return string(repr[last+pos:])
+}
+
+func divmod(h, l uint64, div uint32) (qh, ql uint64, rem uint32) {
+	div64 := uint64(div)
+	a := h >> 32
+	aq := a / div64
+	ar := a % div64
+	b := ar<<32 + h&(1<<32-1)
+	bq := b / div64
+	br := b % div64
+	c := br<<32 + l>>32
+	cq := c / div64
+	cr := c % div64
+	d := cr<<32 + l&(1<<32-1)
+	dq := d / div64
+	dr := d % div64
+	return (aq<<32 | bq), (cq<<32 | dq), uint32(dr)
+}
+
+var dNaN = Decimal128{0x1F << 58, 0}
+var dPosInf = Decimal128{0x1E << 58, 0}
+var dNegInf = Decimal128{0x3E << 58, 0}
+
+func dErr(s string) (Decimal128, error) {
+	return dNaN, fmt.Errorf("cannot parse %q as a decimal128", s)
+}
+
+//ParseDecimal128 takes the given string and attempts to parse it into a valid
+// Decimal128 value.
+func ParseDecimal128(s string) (Decimal128, error) {
+	orig := s
+	if s == "" {
+		return dErr(orig)
+	}
+	neg := s[0] == '-'
+	if neg || s[0] == '+' {
+		s = s[1:]
+	}
+
+	if (len(s) == 3 || len(s) == 8) && (s[0] == 'N' || s[0] == 'n' || s[0] == 'I' || s[0] == 'i') {
+		if s == "NaN" || s == "nan" || strings.EqualFold(s, "nan") {
+			return dNaN, nil
+		}
+		if s == "Inf" || s == "inf" || strings.EqualFold(s, "inf") || strings.EqualFold(s, "infinity") {
+			if neg {
+				return dNegInf, nil
+			}
+			return dPosInf, nil
+		}
+		return dErr(orig)
+	}
+
+	var h, l uint64
+	var e int
+
+	var add, ovr uint32
+	var mul uint32 = 1
+	var dot = -1
+	var digits = 0
+	var i = 0
+	for i < len(s) {
+		c := s[i]
+		if mul == 1e9 {
+			h, l, ovr = muladd(h, l, mul, add)
+			mul, add = 1, 0
+			if ovr > 0 || h&((1<<15-1)<<49) > 0 {
+				return dErr(orig)
+			}
+		}
+		if c >= '0' && c <= '9' {
+			i++
+			if c > '0' || digits > 0 {
+				digits++
+			}
+			if digits > 34 {
+				if c == '0' {
+					// Exact rounding.
+					e++
+					continue
+				}
+				return dErr(orig)
+			}
+			mul *= 10
+			add *= 10
+			add += uint32(c - '0')
+			continue
+		}
+		if c == '.' {
+			i++
+			if dot >= 0 || i == 1 && len(s) == 1 {
+				return dErr(orig)
+			}
+			if i == len(s) {
+				break
+			}
+			if s[i] < '0' || s[i] > '9' || e > 0 {
+				return dErr(orig)
+			}
+			dot = i
+			continue
+		}
+		break
+	}
+	if i == 0 {
+		return dErr(orig)
+	}
+	if mul > 1 {
+		h, l, ovr = muladd(h, l, mul, add)
+		if ovr > 0 || h&((1<<15-1)<<49) > 0 {
+			return dErr(orig)
+		}
+	}
+	if dot >= 0 {
+		e += dot - i
+	}
+	if i+1 < len(s) && (s[i] == 'E' || s[i] == 'e') {
+		i++
+		eneg := s[i] == '-'
+		if eneg || s[i] == '+' {
+			i++
+			if i == len(s) {
+				return dErr(orig)
+			}
+		}
+		n := 0
+		for i < len(s) && n < 1e4 {
+			c := s[i]
+			i++
+			if c < '0' || c > '9' {
+				return dErr(orig)
+			}
+			n *= 10
+			n += int(c - '0')
+		}
+		if eneg {
+			n = -n
+		}
+		e += n
+		for e < -6176 {
+			// Subnormal.
+			var div uint32 = 1
+			for div < 1e9 && e < -6176 {
+				div *= 10
+				e++
+			}
+			var rem uint32
+			h, l, rem = divmod(h, l, div)
+			if rem > 0 {
+				return dErr(orig)
+			}
+		}
+		for e > 6111 {
+			// Clamped.
+			var mul uint32 = 1
+			for mul < 1e9 && e > 6111 {
+				mul *= 10
+				e--
+			}
+			h, l, ovr = muladd(h, l, mul, 0)
+			if ovr > 0 || h&((1<<15-1)<<49) > 0 {
+				return dErr(orig)
+			}
+		}
+		if e < -6176 || e > 6111 {
+			return dErr(orig)
+		}
+	}
+
+	if i < len(s) {
+		return dErr(orig)
+	}
+
+	h |= uint64(e+6176) & uint64(1<<14-1) << 49
+	if neg {
+		h |= 1 << 63
+	}
+	return Decimal128{h, l}, nil
+}
+
+func muladd(h, l uint64, mul uint32, add uint32) (resh, resl uint64, overflow uint32) {
+	mul64 := uint64(mul)
+	a := mul64 * (l & (1<<32 - 1))
+	b := a>>32 + mul64*(l>>32)
+	c := b>>32 + mul64*(h&(1<<32-1))
+	d := c>>32 + mul64*(h>>32)
+
+	a = a&(1<<32-1) + uint64(add)
+	b = b&(1<<32-1) + a>>32
+	c = c&(1<<32-1) + b>>32
+	d = d&(1<<32-1) + c>>32
+
+	return (d<<32 | c&(1<<32-1)), (b<<32 | a&(1<<32-1)), uint32(d >> 32)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/primitive/objectid.go b/vendor/go.mongodb.org/mongo-driver/bson/primitive/objectid.go
new file mode 100755
index 0000000..0d00000
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/primitive/objectid.go
@@ -0,0 +1,165 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+//
+// Based on gopkg.in/mgo.v2/bson by Gustavo Niemeyer
+// See THIRD-PARTY-NOTICES for original license terms.
+
+package primitive
+
+import (
+	"bytes"
+	"crypto/rand"
+	"encoding/binary"
+	"encoding/hex"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"sync/atomic"
+	"time"
+)
+
+// ErrInvalidHex indicates that a hex string cannot be converted to an ObjectID.
+var ErrInvalidHex = errors.New("the provided hex string is not a valid ObjectID")
+
+// ObjectID is the BSON ObjectID type.
+type ObjectID [12]byte
+
+// NilObjectID is the zero value for ObjectID.
+var NilObjectID ObjectID
+
+var objectIDCounter = readRandomUint32()
+var processUnique = processUniqueBytes()
+
+// NewObjectID generates a new ObjectID.
+func NewObjectID() ObjectID {
+	return NewObjectIDFromTimestamp(time.Now())
+}
+
+// NewObjectIDFromTimestamp generates a new ObjectID based on the given time.
+func NewObjectIDFromTimestamp(timestamp time.Time) ObjectID {
+	var b [12]byte
+
+	binary.BigEndian.PutUint32(b[0:4], uint32(timestamp.Unix()))
+	copy(b[4:9], processUnique[:])
+	putUint24(b[9:12], atomic.AddUint32(&objectIDCounter, 1))
+
+	return b
+}
+
+// Timestamp extracts the time part of the ObjectId.
+func (id ObjectID) Timestamp() time.Time {
+	unixSecs := binary.BigEndian.Uint32(id[0:4])
+	return time.Unix(int64(unixSecs), 0).UTC()
+}
+
+// Hex returns the hex encoding of the ObjectID as a string.
+func (id ObjectID) Hex() string {
+	return hex.EncodeToString(id[:])
+}
+
+func (id ObjectID) String() string {
+	return fmt.Sprintf("ObjectID(%q)", id.Hex())
+}
+
+// IsZero returns true if id is the empty ObjectID.
+func (id ObjectID) IsZero() bool {
+	return bytes.Equal(id[:], NilObjectID[:])
+}
+
+// ObjectIDFromHex creates a new ObjectID from a hex string. It returns an error if the hex string is not a
+// valid ObjectID.
+func ObjectIDFromHex(s string) (ObjectID, error) {
+	b, err := hex.DecodeString(s)
+	if err != nil {
+		return NilObjectID, err
+	}
+
+	if len(b) != 12 {
+		return NilObjectID, ErrInvalidHex
+	}
+
+	var oid [12]byte
+	copy(oid[:], b[:])
+
+	return oid, nil
+}
+
+// MarshalJSON returns the ObjectID as a string
+func (id ObjectID) MarshalJSON() ([]byte, error) {
+	return json.Marshal(id.Hex())
+}
+
+// UnmarshalJSON populates the byte slice with the ObjectID. If the byte slice is 64 bytes long, it
+// will be populated with the hex representation of the ObjectID. If the byte slice is twelve bytes
+// long, it will be populated with the BSON representation of the ObjectID. Otherwise, it will
+// return an error.
+func (id *ObjectID) UnmarshalJSON(b []byte) error {
+	var err error
+	switch len(b) {
+	case 12:
+		copy(id[:], b)
+	default:
+		// Extended JSON
+		var res interface{}
+		err := json.Unmarshal(b, &res)
+		if err != nil {
+			return err
+		}
+		str, ok := res.(string)
+		if !ok {
+			m, ok := res.(map[string]interface{})
+			if !ok {
+				return errors.New("not an extended JSON ObjectID")
+			}
+			oid, ok := m["$oid"]
+			if !ok {
+				return errors.New("not an extended JSON ObjectID")
+			}
+			str, ok = oid.(string)
+			if !ok {
+				return errors.New("not an extended JSON ObjectID")
+			}
+		}
+
+		if len(str) != 24 {
+			return fmt.Errorf("cannot unmarshal into an ObjectID, the length must be 12 but it is %d", len(str))
+		}
+
+		_, err = hex.Decode(id[:], []byte(str))
+		if err != nil {
+			return err
+		}
+	}
+
+	return err
+}
+
+func processUniqueBytes() [5]byte {
+	var b [5]byte
+	_, err := io.ReadFull(rand.Reader, b[:])
+	if err != nil {
+		panic(fmt.Errorf("cannot initialize objectid package with crypto.rand.Reader: %v", err))
+	}
+
+	return b
+}
+
+func readRandomUint32() uint32 {
+	var b [4]byte
+	_, err := io.ReadFull(rand.Reader, b[:])
+	if err != nil {
+		panic(fmt.Errorf("cannot initialize objectid package with crypto.rand.Reader: %v", err))
+	}
+
+	return (uint32(b[0]) << 0) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+}
+
+func putUint24(b []byte, v uint32) {
+	b[0] = byte(v >> 16)
+	b[1] = byte(v >> 8)
+	b[2] = byte(v)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/primitive/primitive.go b/vendor/go.mongodb.org/mongo-driver/bson/primitive/primitive.go
new file mode 100755
index 0000000..20a597d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/primitive/primitive.go
@@ -0,0 +1,186 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package primitive contains types similar to Go primitives for BSON types can do not have direct
+// Go primitive representations.
+package primitive // import "go.mongodb.org/mongo-driver/bson/primitive"
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+// Binary represents a BSON binary value.
+type Binary struct {
+	Subtype byte
+	Data    []byte
+}
+
+// Equal compaes bp to bp2 and returns true is the are equal.
+func (bp Binary) Equal(bp2 Binary) bool {
+	if bp.Subtype != bp2.Subtype {
+		return false
+	}
+	return bytes.Equal(bp.Data, bp2.Data)
+}
+
+// Undefined represents the BSON undefined value type.
+type Undefined struct{}
+
+// DateTime represents the BSON datetime value.
+type DateTime int64
+
+// MarshalJSON marshal to time type
+func (d DateTime) MarshalJSON() ([]byte, error) {
+	return json.Marshal(d.Time())
+}
+
+// Time returns the date as a time type.
+func (d DateTime) Time() time.Time {
+	return time.Unix(int64(d)/1000, int64(d)%1000*1000000)
+}
+
+// NewDateTimeFromTime creates a new DateTime from a Time.
+func NewDateTimeFromTime(t time.Time) DateTime {
+	return DateTime(t.UnixNano() / 1000000)
+}
+
+// Null repreesnts the BSON null value.
+type Null struct{}
+
+// Regex represents a BSON regex value.
+type Regex struct {
+	Pattern string
+	Options string
+}
+
+func (rp Regex) String() string {
+	return fmt.Sprintf(`{"pattern": "%s", "options": "%s"}`, rp.Pattern, rp.Options)
+}
+
+// Equal compaes rp to rp2 and returns true is the are equal.
+func (rp Regex) Equal(rp2 Regex) bool {
+	return rp.Pattern == rp2.Pattern && rp.Options == rp.Options
+}
+
+// DBPointer represents a BSON dbpointer value.
+type DBPointer struct {
+	DB      string
+	Pointer ObjectID
+}
+
+func (d DBPointer) String() string {
+	return fmt.Sprintf(`{"db": "%s", "pointer": "%s"}`, d.DB, d.Pointer)
+}
+
+// Equal compaes d to d2 and returns true is the are equal.
+func (d DBPointer) Equal(d2 DBPointer) bool {
+	return d.DB == d2.DB && bytes.Equal(d.Pointer[:], d2.Pointer[:])
+}
+
+// JavaScript represents a BSON JavaScript code value.
+type JavaScript string
+
+// Symbol represents a BSON symbol value.
+type Symbol string
+
+// CodeWithScope represents a BSON JavaScript code with scope value.
+type CodeWithScope struct {
+	Code  JavaScript
+	Scope interface{}
+}
+
+func (cws CodeWithScope) String() string {
+	return fmt.Sprintf(`{"code": "%s", "scope": %v}`, cws.Code, cws.Scope)
+}
+
+// Timestamp represents a BSON timestamp value.
+type Timestamp struct {
+	T uint32
+	I uint32
+}
+
+// Equal compaes tp to tp2 and returns true is the are equal.
+func (tp Timestamp) Equal(tp2 Timestamp) bool {
+	return tp.T == tp2.T && tp.I == tp2.I
+}
+
+// CompareTimestamp returns an integer comparing two Timestamps, where T is compared first, followed by I.
+// Returns 0 if tp = tp2, 1 if tp > tp2, -1 if tp < tp2.
+func CompareTimestamp(tp, tp2 Timestamp) int {
+	if tp.Equal(tp2) {
+		return 0
+	}
+
+	if tp.T > tp2.T {
+		return 1
+	}
+	if tp.T < tp2.T {
+		return -1
+	}
+	// Compare I values because T values are equal
+	if tp.I > tp2.I {
+		return 1
+	}
+	return -1
+}
+
+// MinKey represents the BSON minkey value.
+type MinKey struct{}
+
+// MaxKey represents the BSON maxkey value.
+type MaxKey struct{}
+
+// D represents a BSON Document. This type can be used to represent BSON in a concise and readable
+// manner. It should generally be used when serializing to BSON. For deserializing, the Raw or
+// Document types should be used.
+//
+// Example usage:
+//
+// 		primitive.D{{"foo", "bar"}, {"hello", "world"}, {"pi", 3.14159}}
+//
+// This type should be used in situations where order matters, such as MongoDB commands. If the
+// order is not important, a map is more comfortable and concise.
+type D []E
+
+// Map creates a map from the elements of the D.
+func (d D) Map() M {
+	m := make(M, len(d))
+	for _, e := range d {
+		m[e.Key] = e.Value
+	}
+	return m
+}
+
+// E represents a BSON element for a D. It is usually used inside a D.
+type E struct {
+	Key   string
+	Value interface{}
+}
+
+// M is an unordered, concise representation of a BSON Document. It should generally be used to
+// serialize BSON when the order of the elements of a BSON document do not matter. If the element
+// order matters, use a D instead.
+//
+// Example usage:
+//
+// 		primitive.M{"foo": "bar", "hello": "world", "pi": 3.14159}
+//
+// This type is handled in the encoders as a regular map[string]interface{}. The elements will be
+// serialized in an undefined, random order, and the order will be different each time.
+type M map[string]interface{}
+
+// An A represents a BSON array. This type can be used to represent a BSON array in a concise and
+// readable manner. It should generally be used when serializing to BSON. For deserializing, the
+// RawArray or Array types should be used.
+//
+// Example usage:
+//
+// 		primitive.A{"bar", "world", 3.14159, primitive.D{{"qux", 12345}}}
+//
+type A []interface{}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/primitive_codecs.go b/vendor/go.mongodb.org/mongo-driver/bson/primitive_codecs.go
new file mode 100755
index 0000000..1dae2fc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/primitive_codecs.go
@@ -0,0 +1,111 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"errors"
+	"reflect"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+)
+
+var primitiveCodecs PrimitiveCodecs
+
+// PrimitiveCodecs is a namespace for all of the default bsoncodec.Codecs for the primitive types
+// defined in this package.
+type PrimitiveCodecs struct{}
+
+// RegisterPrimitiveCodecs will register the encode and decode methods attached to PrimitiveCodecs
+// with the provided RegistryBuilder. if rb is nil, a new empty RegistryBuilder will be created.
+func (pc PrimitiveCodecs) RegisterPrimitiveCodecs(rb *bsoncodec.RegistryBuilder) {
+	if rb == nil {
+		panic(errors.New("argument to RegisterPrimitiveCodecs must not be nil"))
+	}
+
+	rb.
+		RegisterEncoder(tRawValue, bsoncodec.ValueEncoderFunc(pc.RawValueEncodeValue)).
+		RegisterEncoder(tRaw, bsoncodec.ValueEncoderFunc(pc.RawEncodeValue)).
+		RegisterDecoder(tRawValue, bsoncodec.ValueDecoderFunc(pc.RawValueDecodeValue)).
+		RegisterDecoder(tRaw, bsoncodec.ValueDecoderFunc(pc.RawDecodeValue))
+}
+
+// RawValueEncodeValue is the ValueEncoderFunc for RawValue.
+func (PrimitiveCodecs) RawValueEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tRawValue {
+		return bsoncodec.ValueEncoderError{Name: "RawValueEncodeValue", Types: []reflect.Type{tRawValue}, Received: val}
+	}
+
+	rawvalue := val.Interface().(RawValue)
+
+	return bsonrw.Copier{}.CopyValueFromBytes(vw, rawvalue.Type, rawvalue.Value)
+}
+
+// RawValueDecodeValue is the ValueDecoderFunc for RawValue.
+func (PrimitiveCodecs) RawValueDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tRawValue {
+		return bsoncodec.ValueDecoderError{Name: "RawValueDecodeValue", Types: []reflect.Type{tRawValue}, Received: val}
+	}
+
+	t, value, err := bsonrw.Copier{}.CopyValueToBytes(vr)
+	if err != nil {
+		return err
+	}
+
+	val.Set(reflect.ValueOf(RawValue{Type: t, Value: value}))
+	return nil
+}
+
+// RawEncodeValue is the ValueEncoderFunc for Reader.
+func (PrimitiveCodecs) RawEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tRaw {
+		return bsoncodec.ValueEncoderError{Name: "RawEncodeValue", Types: []reflect.Type{tRaw}, Received: val}
+	}
+
+	rdr := val.Interface().(Raw)
+
+	return bsonrw.Copier{}.CopyDocumentFromBytes(vw, rdr)
+}
+
+// RawDecodeValue is the ValueDecoderFunc for Reader.
+func (PrimitiveCodecs) RawDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tRaw {
+		return bsoncodec.ValueDecoderError{Name: "RawDecodeValue", Types: []reflect.Type{tRaw}, Received: val}
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(val.Type(), 0, 0))
+	}
+
+	val.SetLen(0)
+
+	rdr, err := bsonrw.Copier{}.AppendDocumentBytes(val.Interface().(Raw), vr)
+	val.Set(reflect.ValueOf(rdr))
+	return err
+}
+
+func (pc PrimitiveCodecs) encodeRaw(ec bsoncodec.EncodeContext, dw bsonrw.DocumentWriter, raw Raw) error {
+	var copier bsonrw.Copier
+	elems, err := raw.Elements()
+	if err != nil {
+		return err
+	}
+	for _, elem := range elems {
+		dvw, err := dw.WriteDocumentElement(elem.Key())
+		if err != nil {
+			return err
+		}
+
+		val := elem.Value()
+		err = copier.CopyValueFromBytes(dvw, val.Type, val.Value)
+		if err != nil {
+			return err
+		}
+	}
+
+	return dw.WriteDocumentEnd()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/raw.go b/vendor/go.mongodb.org/mongo-driver/bson/raw.go
new file mode 100755
index 0000000..2aae9f5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/raw.go
@@ -0,0 +1,92 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"errors"
+	"io"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ErrNilReader indicates that an operation was attempted on a nil bson.Reader.
+var ErrNilReader = errors.New("nil reader")
+var errValidateDone = errors.New("validation loop complete")
+
+// Raw is a wrapper around a byte slice. It will interpret the slice as a
+// BSON document. This type is a wrapper around a bsoncore.Document. Errors returned from the
+// methods on this type and associated types come from the bsoncore package.
+type Raw []byte
+
+// NewFromIOReader reads in a document from the given io.Reader and constructs a Raw from
+// it.
+func NewFromIOReader(r io.Reader) (Raw, error) {
+	doc, err := bsoncore.NewDocumentFromReader(r)
+	return Raw(doc), err
+}
+
+// Validate validates the document. This method only validates the first document in
+// the slice, to validate other documents, the slice must be resliced.
+func (r Raw) Validate() (err error) { return bsoncore.Document(r).Validate() }
+
+// Lookup search the document, potentially recursively, for the given key. If
+// there are multiple keys provided, this method will recurse down, as long as
+// the top and intermediate nodes are either documents or arrays.If an error
+// occurs or if the value doesn't exist, an empty RawValue is returned.
+func (r Raw) Lookup(key ...string) RawValue {
+	return convertFromCoreValue(bsoncore.Document(r).Lookup(key...))
+}
+
+// LookupErr searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+func (r Raw) LookupErr(key ...string) (RawValue, error) {
+	val, err := bsoncore.Document(r).LookupErr(key...)
+	return convertFromCoreValue(val), err
+}
+
+// Elements returns this document as a slice of elements. The returned slice will contain valid
+// elements. If the document is not valid, the elements up to the invalid point will be returned
+// along with an error.
+func (r Raw) Elements() ([]RawElement, error) {
+	elems, err := bsoncore.Document(r).Elements()
+	relems := make([]RawElement, 0, len(elems))
+	for _, elem := range elems {
+		relems = append(relems, RawElement(elem))
+	}
+	return relems, err
+}
+
+// Values returns this document as a slice of values. The returned slice will contain valid values.
+// If the document is not valid, the values up to the invalid point will be returned along with an
+// error.
+func (r Raw) Values() ([]RawValue, error) {
+	vals, err := bsoncore.Document(r).Values()
+	rvals := make([]RawValue, 0, len(vals))
+	for _, val := range vals {
+		rvals = append(rvals, convertFromCoreValue(val))
+	}
+	return rvals, err
+}
+
+// Index searches for and retrieves the element at the given index. This method will panic if
+// the document is invalid or if the index is out of bounds.
+func (r Raw) Index(index uint) RawElement { return RawElement(bsoncore.Document(r).Index(index)) }
+
+// IndexErr searches for and retrieves the element at the given index.
+func (r Raw) IndexErr(index uint) (RawElement, error) {
+	elem, err := bsoncore.Document(r).IndexErr(index)
+	return RawElement(elem), err
+}
+
+// String implements the fmt.Stringer interface.
+func (r Raw) String() string { return bsoncore.Document(r).String() }
+
+// readi32 is a helper function for reading an int32 from slice of bytes.
+func readi32(b []byte) int32 {
+	_ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
+	return int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/raw_element.go b/vendor/go.mongodb.org/mongo-driver/bson/raw_element.go
new file mode 100755
index 0000000..006f503
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/raw_element.go
@@ -0,0 +1,51 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// RawElement represents a BSON element in byte form. This type provides a simple way to
+// transform a slice of bytes into a BSON element and extract information from it.
+//
+// RawElement is a thin wrapper around a bsoncore.Element.
+type RawElement []byte
+
+// Key returns the key for this element. If the element is not valid, this method returns an empty
+// string. If knowing if the element is valid is important, use KeyErr.
+func (re RawElement) Key() string { return bsoncore.Element(re).Key() }
+
+// KeyErr returns the key for this element, returning an error if the element is not valid.
+func (re RawElement) KeyErr() (string, error) { return bsoncore.Element(re).KeyErr() }
+
+// Value returns the value of this element. If the element is not valid, this method returns an
+// empty Value. If knowing if the element is valid is important, use ValueErr.
+func (re RawElement) Value() RawValue { return convertFromCoreValue(bsoncore.Element(re).Value()) }
+
+// ValueErr returns the value for this element, returning an error if the element is not valid.
+func (re RawElement) ValueErr() (RawValue, error) {
+	val, err := bsoncore.Element(re).ValueErr()
+	return convertFromCoreValue(val), err
+}
+
+// Validate ensures re is a valid BSON element.
+func (re RawElement) Validate() error { return bsoncore.Element(re).Validate() }
+
+// String implements the fmt.Stringer interface. The output will be in extended JSON format.
+func (re RawElement) String() string {
+	doc := bsoncore.BuildDocument(nil, re)
+	j, err := MarshalExtJSON(Raw(doc), true, false)
+	if err != nil {
+		return "<malformed>"
+	}
+	return string(j)
+}
+
+// DebugString outputs a human readable version of RawElement. It will attempt to stringify the
+// valid components of the element even if the entire element is not valid.
+func (re RawElement) DebugString() string { return bsoncore.Element(re).DebugString() }
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/raw_value.go b/vendor/go.mongodb.org/mongo-driver/bson/raw_value.go
new file mode 100755
index 0000000..d59afcf
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/raw_value.go
@@ -0,0 +1,287 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"reflect"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ErrNilContext is returned when the provided DecodeContext is nil.
+var ErrNilContext = errors.New("DecodeContext cannot be nil")
+
+// ErrNilRegistry is returned when the provided registry is nil.
+var ErrNilRegistry = errors.New("Registry cannot be nil")
+
+// RawValue represents a BSON value in byte form. It can be used to hold unprocessed BSON or to
+// defer processing of BSON. Type is the BSON type of the value and Value are the raw bytes that
+// represent the element.
+//
+// This type wraps bsoncore.Value for most of it's functionality.
+type RawValue struct {
+	Type  bsontype.Type
+	Value []byte
+
+	r *bsoncodec.Registry
+}
+
+// Unmarshal deserializes BSON into the provided val. If RawValue cannot be unmarshaled into val, an
+// error is returned. This method will use the registry used to create the RawValue, if the RawValue
+// was created from partial BSON processing, or it will use the default registry. Users wishing to
+// specify the registry to use should use UnmarshalWithRegistry.
+func (rv RawValue) Unmarshal(val interface{}) error {
+	reg := rv.r
+	if reg == nil {
+		reg = DefaultRegistry
+	}
+	return rv.UnmarshalWithRegistry(reg, val)
+}
+
+// Equal compares rv and rv2 and returns true if they are equal.
+func (rv RawValue) Equal(rv2 RawValue) bool {
+	if rv.Type != rv2.Type {
+		return false
+	}
+
+	if !bytes.Equal(rv.Value, rv2.Value) {
+		return false
+	}
+
+	return true
+}
+
+// UnmarshalWithRegistry performs the same unmarshalling as Unmarshal but uses the provided registry
+// instead of the one attached or the default registry.
+func (rv RawValue) UnmarshalWithRegistry(r *bsoncodec.Registry, val interface{}) error {
+	if r == nil {
+		return ErrNilRegistry
+	}
+
+	vr := bsonrw.NewBSONValueReader(rv.Type, rv.Value)
+	rval := reflect.ValueOf(val)
+	if rval.Kind() != reflect.Ptr {
+		return fmt.Errorf("argument to Unmarshal* must be a pointer to a type, but got %v", rval)
+	}
+	rval = rval.Elem()
+	dec, err := r.LookupDecoder(rval.Type())
+	if err != nil {
+		return err
+	}
+	return dec.DecodeValue(bsoncodec.DecodeContext{Registry: r}, vr, rval)
+}
+
+// UnmarshalWithContext performs the same unmarshalling as Unmarshal but uses the provided DecodeContext
+// instead of the one attached or the default registry.
+func (rv RawValue) UnmarshalWithContext(dc *bsoncodec.DecodeContext, val interface{}) error {
+	if dc == nil {
+		return ErrNilContext
+	}
+
+	vr := bsonrw.NewBSONValueReader(rv.Type, rv.Value)
+	rval := reflect.ValueOf(val)
+	if rval.Kind() != reflect.Ptr {
+		return fmt.Errorf("argument to Unmarshal* must be a pointer to a type, but got %v", rval)
+	}
+	rval = rval.Elem()
+	dec, err := dc.LookupDecoder(rval.Type())
+	if err != nil {
+		return err
+	}
+	return dec.DecodeValue(*dc, vr, rval)
+}
+
+func convertFromCoreValue(v bsoncore.Value) RawValue { return RawValue{Type: v.Type, Value: v.Data} }
+func convertToCoreValue(v RawValue) bsoncore.Value   { return bsoncore.Value{Type: v.Type, Data: v.Value} }
+
+// Validate ensures the value is a valid BSON value.
+func (rv RawValue) Validate() error { return convertToCoreValue(rv).Validate() }
+
+// IsNumber returns true if the type of v is a numeric BSON type.
+func (rv RawValue) IsNumber() bool { return convertToCoreValue(rv).IsNumber() }
+
+// String implements the fmt.String interface. This method will return values in extended JSON
+// format. If the value is not valid, this returns an empty string
+func (rv RawValue) String() string { return convertToCoreValue(rv).String() }
+
+// DebugString outputs a human readable version of Document. It will attempt to stringify the
+// valid components of the document even if the entire document is not valid.
+func (rv RawValue) DebugString() string { return convertToCoreValue(rv).DebugString() }
+
+// Double returns the float64 value for this element.
+// It panics if e's BSON type is not bsontype.Double.
+func (rv RawValue) Double() float64 { return convertToCoreValue(rv).Double() }
+
+// DoubleOK is the same as Double, but returns a boolean instead of panicking.
+func (rv RawValue) DoubleOK() (float64, bool) { return convertToCoreValue(rv).DoubleOK() }
+
+// StringValue returns the string value for this element.
+// It panics if e's BSON type is not bsontype.String.
+//
+// NOTE: This method is called StringValue to avoid a collision with the String method which
+// implements the fmt.Stringer interface.
+func (rv RawValue) StringValue() string { return convertToCoreValue(rv).StringValue() }
+
+// StringValueOK is the same as StringValue, but returns a boolean instead of
+// panicking.
+func (rv RawValue) StringValueOK() (string, bool) { return convertToCoreValue(rv).StringValueOK() }
+
+// Document returns the BSON document the Value represents as a Document. It panics if the
+// value is a BSON type other than document.
+func (rv RawValue) Document() Raw { return Raw(convertToCoreValue(rv).Document()) }
+
+// DocumentOK is the same as Document, except it returns a boolean
+// instead of panicking.
+func (rv RawValue) DocumentOK() (Raw, bool) {
+	doc, ok := convertToCoreValue(rv).DocumentOK()
+	return Raw(doc), ok
+}
+
+// Array returns the BSON array the Value represents as an Array. It panics if the
+// value is a BSON type other than array.
+func (rv RawValue) Array() Raw { return Raw(convertToCoreValue(rv).Array()) }
+
+// ArrayOK is the same as Array, except it returns a boolean instead
+// of panicking.
+func (rv RawValue) ArrayOK() (Raw, bool) {
+	doc, ok := convertToCoreValue(rv).ArrayOK()
+	return Raw(doc), ok
+}
+
+// Binary returns the BSON binary value the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (rv RawValue) Binary() (subtype byte, data []byte) { return convertToCoreValue(rv).Binary() }
+
+// BinaryOK is the same as Binary, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) BinaryOK() (subtype byte, data []byte, ok bool) {
+	return convertToCoreValue(rv).BinaryOK()
+}
+
+// ObjectID returns the BSON objectid value the Value represents. It panics if the value is a BSON
+// type other than objectid.
+func (rv RawValue) ObjectID() primitive.ObjectID { return convertToCoreValue(rv).ObjectID() }
+
+// ObjectIDOK is the same as ObjectID, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) ObjectIDOK() (primitive.ObjectID, bool) { return convertToCoreValue(rv).ObjectIDOK() }
+
+// Boolean returns the boolean value the Value represents. It panics if the
+// value is a BSON type other than boolean.
+func (rv RawValue) Boolean() bool { return convertToCoreValue(rv).Boolean() }
+
+// BooleanOK is the same as Boolean, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) BooleanOK() (bool, bool) { return convertToCoreValue(rv).BooleanOK() }
+
+// DateTime returns the BSON datetime value the Value represents as a
+// unix timestamp. It panics if the value is a BSON type other than datetime.
+func (rv RawValue) DateTime() int64 { return convertToCoreValue(rv).DateTime() }
+
+// DateTimeOK is the same as DateTime, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) DateTimeOK() (int64, bool) { return convertToCoreValue(rv).DateTimeOK() }
+
+// Time returns the BSON datetime value the Value represents. It panics if the value is a BSON
+// type other than datetime.
+func (rv RawValue) Time() time.Time { return convertToCoreValue(rv).Time() }
+
+// TimeOK is the same as Time, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) TimeOK() (time.Time, bool) { return convertToCoreValue(rv).TimeOK() }
+
+// Regex returns the BSON regex value the Value represents. It panics if the value is a BSON
+// type other than regex.
+func (rv RawValue) Regex() (pattern, options string) { return convertToCoreValue(rv).Regex() }
+
+// RegexOK is the same as Regex, except it returns a boolean instead of
+// panicking.
+func (rv RawValue) RegexOK() (pattern, options string, ok bool) {
+	return convertToCoreValue(rv).RegexOK()
+}
+
+// DBPointer returns the BSON dbpointer value the Value represents. It panics if the value is a BSON
+// type other than DBPointer.
+func (rv RawValue) DBPointer() (string, primitive.ObjectID) { return convertToCoreValue(rv).DBPointer() }
+
+// DBPointerOK is the same as DBPoitner, except that it returns a boolean
+// instead of panicking.
+func (rv RawValue) DBPointerOK() (string, primitive.ObjectID, bool) {
+	return convertToCoreValue(rv).DBPointerOK()
+}
+
+// JavaScript returns the BSON JavaScript code value the Value represents. It panics if the value is
+// a BSON type other than JavaScript code.
+func (rv RawValue) JavaScript() string { return convertToCoreValue(rv).JavaScript() }
+
+// JavaScriptOK is the same as Javascript, excepti that it returns a boolean
+// instead of panicking.
+func (rv RawValue) JavaScriptOK() (string, bool) { return convertToCoreValue(rv).JavaScriptOK() }
+
+// Symbol returns the BSON symbol value the Value represents. It panics if the value is a BSON
+// type other than symbol.
+func (rv RawValue) Symbol() string { return convertToCoreValue(rv).Symbol() }
+
+// SymbolOK is the same as Symbol, excepti that it returns a boolean
+// instead of panicking.
+func (rv RawValue) SymbolOK() (string, bool) { return convertToCoreValue(rv).SymbolOK() }
+
+// CodeWithScope returns the BSON JavaScript code with scope the Value represents.
+// It panics if the value is a BSON type other than JavaScript code with scope.
+func (rv RawValue) CodeWithScope() (string, Raw) {
+	code, scope := convertToCoreValue(rv).CodeWithScope()
+	return code, Raw(scope)
+}
+
+// CodeWithScopeOK is the same as CodeWithScope, except that it returns a boolean instead of
+// panicking.
+func (rv RawValue) CodeWithScopeOK() (string, Raw, bool) {
+	code, scope, ok := convertToCoreValue(rv).CodeWithScopeOK()
+	return code, Raw(scope), ok
+}
+
+// Int32 returns the int32 the Value represents. It panics if the value is a BSON type other than
+// int32.
+func (rv RawValue) Int32() int32 { return convertToCoreValue(rv).Int32() }
+
+// Int32OK is the same as Int32, except that it returns a boolean instead of
+// panicking.
+func (rv RawValue) Int32OK() (int32, bool) { return convertToCoreValue(rv).Int32OK() }
+
+// Timestamp returns the BSON timestamp value the Value represents. It panics if the value is a
+// BSON type other than timestamp.
+func (rv RawValue) Timestamp() (t, i uint32) { return convertToCoreValue(rv).Timestamp() }
+
+// TimestampOK is the same as Timestamp, except that it returns a boolean
+// instead of panicking.
+func (rv RawValue) TimestampOK() (t, i uint32, ok bool) { return convertToCoreValue(rv).TimestampOK() }
+
+// Int64 returns the int64 the Value represents. It panics if the value is a BSON type other than
+// int64.
+func (rv RawValue) Int64() int64 { return convertToCoreValue(rv).Int64() }
+
+// Int64OK is the same as Int64, except that it returns a boolean instead of
+// panicking.
+func (rv RawValue) Int64OK() (int64, bool) { return convertToCoreValue(rv).Int64OK() }
+
+// Decimal128 returns the decimal the Value represents. It panics if the value is a BSON type other than
+// decimal.
+func (rv RawValue) Decimal128() primitive.Decimal128 { return convertToCoreValue(rv).Decimal128() }
+
+// Decimal128OK is the same as Decimal128, except that it returns a boolean
+// instead of panicking.
+func (rv RawValue) Decimal128OK() (primitive.Decimal128, bool) {
+	return convertToCoreValue(rv).Decimal128OK()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/registry.go b/vendor/go.mongodb.org/mongo-driver/bson/registry.go
new file mode 100755
index 0000000..09062d2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/registry.go
@@ -0,0 +1,24 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import "go.mongodb.org/mongo-driver/bson/bsoncodec"
+
+// DefaultRegistry is the default bsoncodec.Registry. It contains the default codecs and the
+// primitive codecs.
+var DefaultRegistry = NewRegistryBuilder().Build()
+
+// NewRegistryBuilder creates a new RegistryBuilder configured with the default encoders and
+// deocders from the bsoncodec.DefaultValueEncoders and bsoncodec.DefaultValueDecoders types and the
+// PrimitiveCodecs type in this package.
+func NewRegistryBuilder() *bsoncodec.RegistryBuilder {
+	rb := bsoncodec.NewRegistryBuilder()
+	bsoncodec.DefaultValueEncoders{}.RegisterDefaultEncoders(rb)
+	bsoncodec.DefaultValueDecoders{}.RegisterDefaultDecoders(rb)
+	primitiveCodecs.RegisterPrimitiveCodecs(rb)
+	return rb
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/types.go b/vendor/go.mongodb.org/mongo-driver/bson/types.go
new file mode 100755
index 0000000..bf91f69
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/types.go
@@ -0,0 +1,85 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"reflect"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// These constants uniquely refer to each BSON type.
+const (
+	TypeDouble           = bsontype.Double
+	TypeString           = bsontype.String
+	TypeEmbeddedDocument = bsontype.EmbeddedDocument
+	TypeArray            = bsontype.Array
+	TypeBinary           = bsontype.Binary
+	TypeUndefined        = bsontype.Undefined
+	TypeObjectID         = bsontype.ObjectID
+	TypeBoolean          = bsontype.Boolean
+	TypeDateTime         = bsontype.DateTime
+	TypeNull             = bsontype.Null
+	TypeRegex            = bsontype.Regex
+	TypeDBPointer        = bsontype.DBPointer
+	TypeJavaScript       = bsontype.JavaScript
+	TypeSymbol           = bsontype.Symbol
+	TypeCodeWithScope    = bsontype.CodeWithScope
+	TypeInt32            = bsontype.Int32
+	TypeTimestamp        = bsontype.Timestamp
+	TypeInt64            = bsontype.Int64
+	TypeDecimal128       = bsontype.Decimal128
+	TypeMinKey           = bsontype.MinKey
+	TypeMaxKey           = bsontype.MaxKey
+)
+
+var tBinary = reflect.TypeOf(primitive.Binary{})
+var tBool = reflect.TypeOf(false)
+var tCodeWithScope = reflect.TypeOf(primitive.CodeWithScope{})
+var tDBPointer = reflect.TypeOf(primitive.DBPointer{})
+var tDecimal = reflect.TypeOf(primitive.Decimal128{})
+var tD = reflect.TypeOf(D{})
+var tA = reflect.TypeOf(A{})
+var tDateTime = reflect.TypeOf(primitive.DateTime(0))
+var tUndefined = reflect.TypeOf(primitive.Undefined{})
+var tNull = reflect.TypeOf(primitive.Null{})
+var tRawValue = reflect.TypeOf(RawValue{})
+var tFloat32 = reflect.TypeOf(float32(0))
+var tFloat64 = reflect.TypeOf(float64(0))
+var tInt = reflect.TypeOf(int(0))
+var tInt8 = reflect.TypeOf(int8(0))
+var tInt16 = reflect.TypeOf(int16(0))
+var tInt32 = reflect.TypeOf(int32(0))
+var tInt64 = reflect.TypeOf(int64(0))
+var tJavaScript = reflect.TypeOf(primitive.JavaScript(""))
+var tOID = reflect.TypeOf(primitive.ObjectID{})
+var tRaw = reflect.TypeOf(Raw(nil))
+var tRegex = reflect.TypeOf(primitive.Regex{})
+var tString = reflect.TypeOf("")
+var tSymbol = reflect.TypeOf(primitive.Symbol(""))
+var tTime = reflect.TypeOf(time.Time{})
+var tTimestamp = reflect.TypeOf(primitive.Timestamp{})
+var tUint = reflect.TypeOf(uint(0))
+var tUint8 = reflect.TypeOf(uint8(0))
+var tUint16 = reflect.TypeOf(uint16(0))
+var tUint32 = reflect.TypeOf(uint32(0))
+var tUint64 = reflect.TypeOf(uint64(0))
+var tMinKey = reflect.TypeOf(primitive.MinKey{})
+var tMaxKey = reflect.TypeOf(primitive.MaxKey{})
+
+var tEmpty = reflect.TypeOf((*interface{})(nil)).Elem()
+var tEmptySlice = reflect.TypeOf([]interface{}(nil))
+
+var zeroVal reflect.Value
+
+// this references the quantity of milliseconds between zero time and
+// the unix epoch. useful for making sure that we convert time.Time
+// objects correctly to match the legacy bson library's handling of
+// time.Time values.
+const zeroEpochMs = int64(62135596800000)
diff --git a/vendor/go.mongodb.org/mongo-driver/bson/unmarshal.go b/vendor/go.mongodb.org/mongo-driver/bson/unmarshal.go
new file mode 100755
index 0000000..6f9ca04
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/bson/unmarshal.go
@@ -0,0 +1,101 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"bytes"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// Unmarshaler is an interface implemented by types that can unmarshal a BSON
+// document representation of themselves. The BSON bytes can be assumed to be
+// valid. UnmarshalBSON must copy the BSON bytes if it wishes to retain the data
+// after returning.
+type Unmarshaler interface {
+	UnmarshalBSON([]byte) error
+}
+
+// ValueUnmarshaler is an interface implemented by types that can unmarshal a
+// BSON value representaiton of themselves. The BSON bytes and type can be
+// assumed to be valid. UnmarshalBSONValue must copy the BSON value bytes if it
+// wishes to retain the data after returning.
+type ValueUnmarshaler interface {
+	UnmarshalBSONValue(bsontype.Type, []byte) error
+}
+
+// Unmarshal parses the BSON-encoded data and stores the result in the value
+// pointed to by val. If val is nil or not a pointer, Unmarshal returns
+// InvalidUnmarshalError.
+func Unmarshal(data []byte, val interface{}) error {
+	return UnmarshalWithRegistry(DefaultRegistry, data, val)
+}
+
+// UnmarshalWithRegistry parses the BSON-encoded data using Registry r and
+// stores the result in the value pointed to by val. If val is nil or not
+// a pointer, UnmarshalWithRegistry returns InvalidUnmarshalError.
+func UnmarshalWithRegistry(r *bsoncodec.Registry, data []byte, val interface{}) error {
+	vr := bsonrw.NewBSONDocumentReader(data)
+	return unmarshalFromReader(bsoncodec.DecodeContext{Registry: r}, vr, val)
+}
+
+// UnmarshalWithContext parses the BSON-encoded data using DecodeContext dc and
+// stores the result in the value pointed to by val. If val is nil or not
+// a pointer, UnmarshalWithRegistry returns InvalidUnmarshalError.
+func UnmarshalWithContext(dc bsoncodec.DecodeContext, data []byte, val interface{}) error {
+	vr := bsonrw.NewBSONDocumentReader(data)
+	return unmarshalFromReader(dc, vr, val)
+}
+
+// UnmarshalExtJSON parses the extended JSON-encoded data and stores the result
+// in the value pointed to by val. If val is nil or not a pointer, Unmarshal
+// returns InvalidUnmarshalError.
+func UnmarshalExtJSON(data []byte, canonical bool, val interface{}) error {
+	return UnmarshalExtJSONWithRegistry(DefaultRegistry, data, canonical, val)
+}
+
+// UnmarshalExtJSONWithRegistry parses the extended JSON-encoded data using
+// Registry r and stores the result in the value pointed to by val. If val is
+// nil or not a pointer, UnmarshalWithRegistry returns InvalidUnmarshalError.
+func UnmarshalExtJSONWithRegistry(r *bsoncodec.Registry, data []byte, canonical bool, val interface{}) error {
+	ejvr, err := bsonrw.NewExtJSONValueReader(bytes.NewReader(data), canonical)
+	if err != nil {
+		return err
+	}
+
+	return unmarshalFromReader(bsoncodec.DecodeContext{Registry: r}, ejvr, val)
+}
+
+// UnmarshalExtJSONWithContext parses the extended JSON-encoded data using
+// DecodeContext dc and stores the result in the value pointed to by val. If val is
+// nil or not a pointer, UnmarshalWithRegistry returns InvalidUnmarshalError.
+func UnmarshalExtJSONWithContext(dc bsoncodec.DecodeContext, data []byte, canonical bool, val interface{}) error {
+	ejvr, err := bsonrw.NewExtJSONValueReader(bytes.NewReader(data), canonical)
+	if err != nil {
+		return err
+	}
+
+	return unmarshalFromReader(dc, ejvr, val)
+}
+
+func unmarshalFromReader(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val interface{}) error {
+	dec := decPool.Get().(*Decoder)
+	defer decPool.Put(dec)
+
+	err := dec.Reset(vr)
+	if err != nil {
+		return err
+	}
+	err = dec.SetContext(dc)
+	if err != nil {
+		return err
+	}
+
+	return dec.Decode(val)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/event/monitoring.go b/vendor/go.mongodb.org/mongo-driver/event/monitoring.go
new file mode 100755
index 0000000..f6062ed
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/event/monitoring.go
@@ -0,0 +1,49 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package event // import "go.mongodb.org/mongo-driver/event"
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+// CommandStartedEvent represents an event generated when a command is sent to a server.
+type CommandStartedEvent struct {
+	Command      bson.Raw
+	DatabaseName string
+	CommandName  string
+	RequestID    int64
+	ConnectionID string
+}
+
+// CommandFinishedEvent represents a generic command finishing.
+type CommandFinishedEvent struct {
+	DurationNanos int64
+	CommandName   string
+	RequestID     int64
+	ConnectionID  string
+}
+
+// CommandSucceededEvent represents an event generated when a command's execution succeeds.
+type CommandSucceededEvent struct {
+	CommandFinishedEvent
+	Reply bson.Raw
+}
+
+// CommandFailedEvent represents an event generated when a command's execution fails.
+type CommandFailedEvent struct {
+	CommandFinishedEvent
+	Failure string
+}
+
+// CommandMonitor represents a monitor that is triggered for different events.
+type CommandMonitor struct {
+	Started   func(context.Context, *CommandStartedEvent)
+	Succeeded func(context.Context, *CommandSucceededEvent)
+	Failed    func(context.Context, *CommandFailedEvent)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/internal/channel_connection.go b/vendor/go.mongodb.org/mongo-driver/internal/channel_connection.go
new file mode 100755
index 0000000..7e8b9f7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/internal/channel_connection.go
@@ -0,0 +1,74 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package internal
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+	"errors"
+	"fmt"
+)
+
+// Implements the connection.Connection interface by reading and writing wire messages
+// to a channel
+type ChannelConn struct {
+	WriteErr error
+	Written  chan wiremessage.WireMessage
+	ReadResp chan wiremessage.WireMessage
+	ReadErr  chan error
+}
+
+func (c *ChannelConn) WriteWireMessage(ctx context.Context, wm wiremessage.WireMessage) error {
+	select {
+	case c.Written <- wm:
+	default:
+		c.WriteErr = errors.New("could not write wiremessage to written channel")
+	}
+	return c.WriteErr
+}
+
+func (c *ChannelConn) ReadWireMessage(ctx context.Context) (wiremessage.WireMessage, error) {
+	var wm wiremessage.WireMessage
+	var err error
+	select {
+	case wm = <-c.ReadResp:
+	case err = <-c.ReadErr:
+	case <-ctx.Done():
+	}
+	return wm, err
+}
+
+func (c *ChannelConn) Close() error {
+	return nil
+}
+
+func (c *ChannelConn) Expired() bool {
+	return false
+}
+
+func (c *ChannelConn) Alive() bool {
+	return true
+}
+
+func (c *ChannelConn) ID() string {
+	return "faked"
+}
+
+// Create a OP_REPLY wiremessage from a BSON document
+func MakeReply(doc bsonx.Doc) (wiremessage.WireMessage, error) {
+	rdr, err := doc.MarshalBSON()
+	if err != nil {
+		return nil, errors.New(fmt.Sprintf("could not create document: %v", err))
+	}
+	return wiremessage.Reply{
+		NumberReturned: 1,
+		Documents:      []bson.Raw{rdr},
+	}, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/internal/const.go b/vendor/go.mongodb.org/mongo-driver/internal/const.go
new file mode 100755
index 0000000..11354c4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/internal/const.go
@@ -0,0 +1,10 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package internal // import "go.mongodb.org/mongo-driver/internal"
+
+// Version is the current version of the driver.
+var Version = "local build"
diff --git a/vendor/go.mongodb.org/mongo-driver/internal/error.go b/vendor/go.mongodb.org/mongo-driver/internal/error.go
new file mode 100755
index 0000000..6a105af
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/internal/error.go
@@ -0,0 +1,119 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package internal
+
+import (
+	"fmt"
+)
+
+// WrappedError represents an error that contains another error.
+type WrappedError interface {
+	// Message gets the basic message of the error.
+	Message() string
+	// Inner gets the inner error if one exists.
+	Inner() error
+}
+
+// RolledUpErrorMessage gets a flattened error message.
+func RolledUpErrorMessage(err error) string {
+	if wrappedErr, ok := err.(WrappedError); ok {
+		inner := wrappedErr.Inner()
+		if inner != nil {
+			return fmt.Sprintf("%s: %s", wrappedErr.Message(), RolledUpErrorMessage(inner))
+		}
+
+		return wrappedErr.Message()
+	}
+
+	return err.Error()
+}
+
+//UnwrapError attempts to unwrap the error down to its root cause.
+func UnwrapError(err error) error {
+
+	switch tErr := err.(type) {
+	case WrappedError:
+		return UnwrapError(tErr.Inner())
+	case *multiError:
+		return UnwrapError(tErr.errors[0])
+	}
+
+	return err
+}
+
+// WrapError wraps an error with a message.
+func WrapError(inner error, message string) error {
+	return &wrappedError{message, inner}
+}
+
+// WrapErrorf wraps an error with a message.
+func WrapErrorf(inner error, format string, args ...interface{}) error {
+	return &wrappedError{fmt.Sprintf(format, args...), inner}
+}
+
+// MultiError combines multiple errors into a single error. If there are no errors,
+// nil is returned. If there is 1 error, it is returned. Otherwise, they are combined.
+func MultiError(errors ...error) error {
+
+	// remove nils from the error list
+	var nonNils []error
+	for _, e := range errors {
+		if e != nil {
+			nonNils = append(nonNils, e)
+		}
+	}
+
+	switch len(nonNils) {
+	case 0:
+		return nil
+	case 1:
+		return nonNils[0]
+	default:
+		return &multiError{
+			message: "multiple errors encountered",
+			errors:  nonNils,
+		}
+	}
+}
+
+type multiError struct {
+	message string
+	errors  []error
+}
+
+func (e *multiError) Message() string {
+	return e.message
+}
+
+func (e *multiError) Error() string {
+	result := e.message
+	for _, e := range e.errors {
+		result += fmt.Sprintf("\n  %s", e)
+	}
+	return result
+}
+
+func (e *multiError) Errors() []error {
+	return e.errors
+}
+
+type wrappedError struct {
+	message string
+	inner   error
+}
+
+func (e *wrappedError) Message() string {
+	return e.message
+}
+
+func (e *wrappedError) Error() string {
+	return RolledUpErrorMessage(e)
+}
+
+func (e *wrappedError) Inner() error {
+	return e.inner
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/internal/results.go b/vendor/go.mongodb.org/mongo-driver/internal/results.go
new file mode 100755
index 0000000..0456899
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/internal/results.go
@@ -0,0 +1,54 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package internal
+
+import (
+	"time"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// IsMasterResult is the result of executing this
+// ismaster command.
+type IsMasterResult struct {
+	Arbiters            []string          `bson:"arbiters,omitempty"`
+	ArbiterOnly         bool              `bson:"arbiterOnly,omitempty"`
+	ElectionID          primitive.ObjectID `bson:"electionId,omitempty"`
+	Hidden              bool              `bson:"hidden,omitempty"`
+	Hosts               []string          `bson:"hosts,omitempty"`
+	IsMaster            bool              `bson:"ismaster,omitempty"`
+	IsReplicaSet        bool              `bson:"isreplicaset,omitempty"`
+	LastWriteTimestamp  time.Time         `bson:"lastWriteDate,omitempty"`
+	MaxBSONObjectSize   uint32            `bson:"maxBsonObjectSize,omitempty"`
+	MaxMessageSizeBytes uint32            `bson:"maxMessageSizeBytes,omitempty"`
+	MaxWriteBatchSize   uint16            `bson:"maxWriteBatchSize,omitempty"`
+	Me                  string            `bson:"me,omitempty"`
+	MaxWireVersion      int32             `bson:"maxWireVersion,omitempty"`
+	MinWireVersion      int32             `bson:"minWireVersion,omitempty"`
+	Msg                 string            `bson:"msg,omitempty"`
+	OK                  int32             `bson:"ok"`
+	Passives            []string          `bson:"passives,omitempty"`
+	ReadOnly            bool              `bson:"readOnly,omitempty"`
+	Secondary           bool              `bson:"secondary,omitempty"`
+	SetName             string            `bson:"setName,omitempty"`
+	SetVersion          uint32            `bson:"setVersion,omitempty"`
+	Tags                map[string]string `bson:"tags,omitempty"`
+}
+
+// BuildInfoResult is the result of executing the
+// buildInfo command.
+type BuildInfoResult struct {
+	OK           bool    `bson:"ok"`
+	GitVersion   string  `bson:"gitVersion,omitempty"`
+	Version      string  `bson:"version,omitempty"`
+	VersionArray []uint8 `bson:"versionArray,omitempty"`
+}
+
+// GetLastErrorResult is the result of executing the
+// getLastError command.
+type GetLastErrorResult struct {
+	ConnectionID uint32 `bson:"connectionId"`
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/internal/semaphore.go b/vendor/go.mongodb.org/mongo-driver/internal/semaphore.go
new file mode 100755
index 0000000..792e531
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/internal/semaphore.go
@@ -0,0 +1,57 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package internal
+
+import (
+	"context"
+	"errors"
+)
+
+// NewSemaphore creates a new semaphore.
+func NewSemaphore(slots uint64) *Semaphore {
+	ch := make(chan struct{}, slots)
+	for i := uint64(0); i < slots; i++ {
+		ch <- struct{}{}
+	}
+
+	return &Semaphore{
+		permits: ch,
+	}
+}
+
+// Semaphore is a synchronization primitive that controls access
+// to a common resource.
+type Semaphore struct {
+	permits chan struct{}
+}
+
+// Len gets the number of permits available.
+func (s *Semaphore) Len() uint64 {
+	return uint64(len(s.permits))
+}
+
+// Wait waits until a resource is available or until the context
+// is done.
+func (s *Semaphore) Wait(ctx context.Context) error {
+	select {
+	case <-s.permits:
+		return nil
+	case <-ctx.Done():
+		return ctx.Err()
+	}
+}
+
+// Release releases a resource back into the pool.
+func (s *Semaphore) Release() error {
+	select {
+	case s.permits <- struct{}{}:
+	default:
+		return errors.New("internal.Semaphore.Release: attempt to release more resources than are available")
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/batch_cursor.go b/vendor/go.mongodb.org/mongo-driver/mongo/batch_cursor.go
new file mode 100755
index 0000000..0b7432f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/batch_cursor.go
@@ -0,0 +1,42 @@
+package mongo
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+)
+
+// batchCursor is the interface implemented by types that can provide batches of document results.
+// The Cursor type is built on top of this type.
+type batchCursor interface {
+	// ID returns the ID of the cursor.
+	ID() int64
+
+	// Next returns true if there is a batch available.
+	Next(context.Context) bool
+
+	// Batch will return a DocumentSequence for the current batch of documents. The returned
+	// DocumentSequence is only valid until the next call to Next or Close.
+	Batch() *bsoncore.DocumentSequence
+
+	// Server returns a pointer to the cursor's server.
+	Server() driver.Server
+
+	// Err returns the last error encountered.
+	Err() error
+
+	// Close closes the cursor.
+	Close(context.Context) error
+}
+
+// changeStreamCursor is the interface implemented by batch cursors that also provide the functionality for retrieving
+// a postBatchResumeToken from commands and allows for the cursor to be killed rather than closed
+type changeStreamCursor interface {
+	batchCursor
+	// PostBatchResumeToken returns the latest seen post batch resume token.
+	PostBatchResumeToken() bsoncore.Document
+
+	// KillCursor kills cursor on server without closing batch cursor
+	KillCursor(context.Context) error
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/bulk_write.go b/vendor/go.mongodb.org/mongo-driver/mongo/bulk_write.go
new file mode 100755
index 0000000..5e0b935
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/bulk_write.go
@@ -0,0 +1,341 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+)
+
+// WriteModel is the interface satisfied by all models for bulk writes.
+type WriteModel interface {
+	convertModel() driverlegacy.WriteModel
+}
+
+// InsertOneModel is the write model for insert operations.
+type InsertOneModel struct {
+	Document interface{}
+}
+
+// NewInsertOneModel creates a new InsertOneModel.
+func NewInsertOneModel() *InsertOneModel {
+	return &InsertOneModel{}
+}
+
+// SetDocument sets the BSON document for the InsertOneModel.
+func (iom *InsertOneModel) SetDocument(doc interface{}) *InsertOneModel {
+	iom.Document = doc
+	return iom
+}
+
+func (iom *InsertOneModel) convertModel() driverlegacy.WriteModel {
+	return driverlegacy.InsertOneModel{
+		Document: iom.Document,
+	}
+}
+
+// DeleteOneModel is the write model for delete operations.
+type DeleteOneModel struct {
+	Filter    interface{}
+	Collation *options.Collation
+}
+
+// NewDeleteOneModel creates a new DeleteOneModel.
+func NewDeleteOneModel() *DeleteOneModel {
+	return &DeleteOneModel{}
+}
+
+// SetFilter sets the filter for the DeleteOneModel.
+func (dom *DeleteOneModel) SetFilter(filter interface{}) *DeleteOneModel {
+	dom.Filter = filter
+	return dom
+}
+
+// SetCollation sets the collation for the DeleteOneModel.
+func (dom *DeleteOneModel) SetCollation(collation *options.Collation) *DeleteOneModel {
+	dom.Collation = collation
+	return dom
+}
+
+func (dom *DeleteOneModel) convertModel() driverlegacy.WriteModel {
+	return driverlegacy.DeleteOneModel{
+		Collation: dom.Collation,
+		Filter:    dom.Filter,
+	}
+}
+
+// DeleteManyModel is the write model for deleteMany operations.
+type DeleteManyModel struct {
+	Filter    interface{}
+	Collation *options.Collation
+}
+
+// NewDeleteManyModel creates a new DeleteManyModel.
+func NewDeleteManyModel() *DeleteManyModel {
+	return &DeleteManyModel{}
+}
+
+// SetFilter sets the filter for the DeleteManyModel.
+func (dmm *DeleteManyModel) SetFilter(filter interface{}) *DeleteManyModel {
+	dmm.Filter = filter
+	return dmm
+}
+
+// SetCollation sets the collation for the DeleteManyModel.
+func (dmm *DeleteManyModel) SetCollation(collation *options.Collation) *DeleteManyModel {
+	dmm.Collation = collation
+	return dmm
+}
+
+func (dmm *DeleteManyModel) convertModel() driverlegacy.WriteModel {
+	return driverlegacy.DeleteManyModel{
+		Collation: dmm.Collation,
+		Filter:    dmm.Filter,
+	}
+}
+
+// ReplaceOneModel is the write model for replace operations.
+type ReplaceOneModel struct {
+	Collation   *options.Collation
+	Upsert      *bool
+	Filter      interface{}
+	Replacement interface{}
+}
+
+// NewReplaceOneModel creates a new ReplaceOneModel.
+func NewReplaceOneModel() *ReplaceOneModel {
+	return &ReplaceOneModel{}
+}
+
+// SetFilter sets the filter for the ReplaceOneModel.
+func (rom *ReplaceOneModel) SetFilter(filter interface{}) *ReplaceOneModel {
+	rom.Filter = filter
+	return rom
+}
+
+// SetReplacement sets the replacement document for the ReplaceOneModel.
+func (rom *ReplaceOneModel) SetReplacement(rep interface{}) *ReplaceOneModel {
+	rom.Replacement = rep
+	return rom
+}
+
+// SetCollation sets the collation for the ReplaceOneModel.
+func (rom *ReplaceOneModel) SetCollation(collation *options.Collation) *ReplaceOneModel {
+	rom.Collation = collation
+	return rom
+}
+
+// SetUpsert specifies if a new document should be created if no document matches the query.
+func (rom *ReplaceOneModel) SetUpsert(upsert bool) *ReplaceOneModel {
+	rom.Upsert = &upsert
+	return rom
+}
+
+func (rom *ReplaceOneModel) convertModel() driverlegacy.WriteModel {
+	um := driverlegacy.UpdateModel{
+		Collation: rom.Collation,
+	}
+	if rom.Upsert != nil {
+		um.Upsert = *rom.Upsert
+		um.UpsertSet = true
+	}
+
+	return driverlegacy.ReplaceOneModel{
+		UpdateModel: um,
+		Filter:      rom.Filter,
+		Replacement: rom.Replacement,
+	}
+}
+
+// UpdateOneModel is the write model for update operations.
+type UpdateOneModel struct {
+	Collation    *options.Collation
+	Upsert       *bool
+	Filter       interface{}
+	Update       interface{}
+	ArrayFilters *options.ArrayFilters
+}
+
+// NewUpdateOneModel creates a new UpdateOneModel.
+func NewUpdateOneModel() *UpdateOneModel {
+	return &UpdateOneModel{}
+}
+
+// SetFilter sets the filter for the UpdateOneModel.
+func (uom *UpdateOneModel) SetFilter(filter interface{}) *UpdateOneModel {
+	uom.Filter = filter
+	return uom
+}
+
+// SetUpdate sets the update document for the UpdateOneModel.
+func (uom *UpdateOneModel) SetUpdate(update interface{}) *UpdateOneModel {
+	uom.Update = update
+	return uom
+}
+
+// SetArrayFilters specifies a set of filters specifying to which array elements an update should apply.
+func (uom *UpdateOneModel) SetArrayFilters(filters options.ArrayFilters) *UpdateOneModel {
+	uom.ArrayFilters = &filters
+	return uom
+}
+
+// SetCollation sets the collation for the UpdateOneModel.
+func (uom *UpdateOneModel) SetCollation(collation *options.Collation) *UpdateOneModel {
+	uom.Collation = collation
+	return uom
+}
+
+// SetUpsert specifies if a new document should be created if no document matches the query.
+func (uom *UpdateOneModel) SetUpsert(upsert bool) *UpdateOneModel {
+	uom.Upsert = &upsert
+	return uom
+}
+
+func (uom *UpdateOneModel) convertModel() driverlegacy.WriteModel {
+	um := driverlegacy.UpdateModel{
+		Collation: uom.Collation,
+	}
+	if uom.Upsert != nil {
+		um.Upsert = *uom.Upsert
+		um.UpsertSet = true
+	}
+
+	converted := driverlegacy.UpdateOneModel{
+		UpdateModel: um,
+		Filter:      uom.Filter,
+		Update:      uom.Update,
+	}
+	if uom.ArrayFilters != nil {
+		converted.ArrayFilters = *uom.ArrayFilters
+		converted.ArrayFiltersSet = true
+	}
+
+	return converted
+}
+
+// UpdateManyModel is the write model for updateMany operations.
+type UpdateManyModel struct {
+	Collation    *options.Collation
+	Upsert       *bool
+	Filter       interface{}
+	Update       interface{}
+	ArrayFilters *options.ArrayFilters
+}
+
+// NewUpdateManyModel creates a new UpdateManyModel.
+func NewUpdateManyModel() *UpdateManyModel {
+	return &UpdateManyModel{}
+}
+
+// SetFilter sets the filter for the UpdateManyModel.
+func (umm *UpdateManyModel) SetFilter(filter interface{}) *UpdateManyModel {
+	umm.Filter = filter
+	return umm
+}
+
+// SetUpdate sets the update document for the UpdateManyModel.
+func (umm *UpdateManyModel) SetUpdate(update interface{}) *UpdateManyModel {
+	umm.Update = update
+	return umm
+}
+
+// SetArrayFilters specifies a set of filters specifying to which array elements an update should apply.
+func (umm *UpdateManyModel) SetArrayFilters(filters options.ArrayFilters) *UpdateManyModel {
+	umm.ArrayFilters = &filters
+	return umm
+}
+
+// SetCollation sets the collation for the UpdateManyModel.
+func (umm *UpdateManyModel) SetCollation(collation *options.Collation) *UpdateManyModel {
+	umm.Collation = collation
+	return umm
+}
+
+// SetUpsert specifies if a new document should be created if no document matches the query.
+func (umm *UpdateManyModel) SetUpsert(upsert bool) *UpdateManyModel {
+	umm.Upsert = &upsert
+	return umm
+}
+
+func (umm *UpdateManyModel) convertModel() driverlegacy.WriteModel {
+	um := driverlegacy.UpdateModel{
+		Collation: umm.Collation,
+	}
+	if umm.Upsert != nil {
+		um.Upsert = *umm.Upsert
+		um.UpsertSet = true
+	}
+
+	converted := driverlegacy.UpdateManyModel{
+		UpdateModel: um,
+		Filter:      umm.Filter,
+		Update:      umm.Update,
+	}
+	if umm.ArrayFilters != nil {
+		converted.ArrayFilters = *umm.ArrayFilters
+		converted.ArrayFiltersSet = true
+	}
+
+	return converted
+}
+
+func dispatchToMongoModel(model driverlegacy.WriteModel) WriteModel {
+	switch conv := model.(type) {
+	case driverlegacy.InsertOneModel:
+		return &InsertOneModel{
+			Document: conv.Document,
+		}
+	case driverlegacy.DeleteOneModel:
+		return &DeleteOneModel{
+			Filter:    conv.Filter,
+			Collation: conv.Collation,
+		}
+	case driverlegacy.DeleteManyModel:
+		return &DeleteManyModel{
+			Filter:    conv.Filter,
+			Collation: conv.Collation,
+		}
+	case driverlegacy.ReplaceOneModel:
+		rom := &ReplaceOneModel{
+			Filter:      conv.Filter,
+			Replacement: conv.Replacement,
+			Collation:   conv.Collation,
+		}
+		if conv.UpsertSet {
+			rom.Upsert = &conv.Upsert
+		}
+		return rom
+	case driverlegacy.UpdateOneModel:
+		uom := &UpdateOneModel{
+			Filter:    conv.Filter,
+			Update:    conv.Update,
+			Collation: conv.Collation,
+		}
+		if conv.UpsertSet {
+			uom.Upsert = &conv.Upsert
+		}
+		if conv.ArrayFiltersSet {
+			uom.ArrayFilters = &conv.ArrayFilters
+		}
+		return uom
+	case driverlegacy.UpdateManyModel:
+		umm := &UpdateManyModel{
+			Filter:    conv.Filter,
+			Update:    conv.Update,
+			Collation: conv.Collation,
+		}
+		if conv.UpsertSet {
+			umm.Upsert = &conv.Upsert
+		}
+		if conv.ArrayFiltersSet {
+			umm.ArrayFilters = &conv.ArrayFilters
+		}
+		return umm
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/change_stream.go b/vendor/go.mongodb.org/mongo-driver/mongo/change_stream.go
new file mode 100755
index 0000000..4aa69fc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/change_stream.go
@@ -0,0 +1,489 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"reflect"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+const errorInterrupted int32 = 11601
+const errorCappedPositionLost int32 = 136
+const errorCursorKilled int32 = 237
+
+// ErrMissingResumeToken indicates that a change stream notification from the server did not
+// contain a resume token.
+var ErrMissingResumeToken = errors.New("cannot provide resume functionality when the resume token is missing")
+
+// ErrNilCursor indicates that the cursor for the change stream is nil.
+var ErrNilCursor = errors.New("cursor is nil")
+
+// ChangeStream instances iterate a stream of change documents. Each document can be decoded via the
+// Decode method. Resume tokens should be retrieved via the ResumeToken method and can be stored to
+// resume the change stream at a specific point in time.
+//
+// A typical usage of the ChangeStream type would be:
+type ChangeStream struct {
+	Current bson.Raw
+
+	aggregate     *operation.Aggregate
+	pipelineSlice []bsoncore.Document
+	cursor        changeStreamCursor
+	cursorOptions driver.CursorOptions
+	batch         []bsoncore.Document
+	resumeToken   bson.Raw
+	err           error
+	sess          *session.Client
+	client        *Client
+	registry      *bsoncodec.Registry
+	streamType    StreamType
+	options       *options.ChangeStreamOptions
+	selector      description.ServerSelector
+	operationTime *primitive.Timestamp
+}
+
+type changeStreamConfig struct {
+	readConcern    *readconcern.ReadConcern
+	readPreference *readpref.ReadPref
+	client         *Client
+	registry       *bsoncodec.Registry
+	streamType     StreamType
+	collectionName string
+	databaseName   string
+}
+
+func newChangeStream(ctx context.Context, config changeStreamConfig, pipeline interface{},
+	opts ...*options.ChangeStreamOptions) (*ChangeStream, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	cs := &ChangeStream{
+		client:     config.client,
+		registry:   config.registry,
+		streamType: config.streamType,
+		options:    options.MergeChangeStreamOptions(opts...),
+		selector:   description.ReadPrefSelector(config.readPreference),
+	}
+
+	cs.sess = sessionFromContext(ctx)
+	if cs.sess == nil && cs.client.topology.SessionPool != nil {
+		cs.sess, cs.err = session.NewClientSession(cs.client.topology.SessionPool, cs.client.id, session.Implicit)
+		if cs.err != nil {
+			return nil, cs.Err()
+		}
+	}
+	if cs.err = cs.client.validSession(cs.sess); cs.err != nil {
+		closeImplicitSession(cs.sess)
+		return nil, cs.Err()
+	}
+
+	cs.aggregate = operation.NewAggregate(nil).
+		ReadPreference(config.readPreference).ReadConcern(config.readConcern).
+		Deployment(cs.client.topology).ClusterClock(cs.client.clock).
+		CommandMonitor(cs.client.monitor).Session(cs.sess).ServerSelector(cs.selector)
+
+	if cs.options.Collation != nil {
+		cs.aggregate.Collation(bsoncore.Document(cs.options.Collation.ToDocument()))
+	}
+	if cs.options.BatchSize != nil {
+		cs.cursorOptions.BatchSize = *cs.options.BatchSize
+	}
+	if cs.options.MaxAwaitTime != nil {
+		cs.cursorOptions.MaxTimeMS = int64(time.Duration(*cs.options.MaxAwaitTime) / time.Millisecond)
+	}
+	cs.cursorOptions.CommandMonitor = cs.client.monitor
+
+	switch cs.streamType {
+	case ClientStream:
+		cs.aggregate.Database("admin")
+	case DatabaseStream:
+		cs.aggregate.Database(config.databaseName)
+	case CollectionStream:
+		cs.aggregate.Collection(config.collectionName).Database(config.databaseName)
+	default:
+		closeImplicitSession(cs.sess)
+		return nil, fmt.Errorf("must supply a valid StreamType in config, instead of %v", cs.streamType)
+	}
+
+	// When starting a change stream, cache startAfter as the first resume token if it is set. If not, cache
+	// resumeAfter. If neither is set, do not cache a resume token.
+	resumeToken := cs.options.StartAfter
+	if resumeToken == nil {
+		resumeToken = cs.options.ResumeAfter
+	}
+	var marshaledToken bson.Raw
+	if resumeToken != nil {
+		if marshaledToken, cs.err = bson.Marshal(resumeToken); cs.err != nil {
+			closeImplicitSession(cs.sess)
+			return nil, cs.Err()
+		}
+	}
+	cs.resumeToken = marshaledToken
+
+	if cs.err = cs.buildPipelineSlice(pipeline); cs.err != nil {
+		closeImplicitSession(cs.sess)
+		return nil, cs.Err()
+	}
+	var pipelineArr bsoncore.Document
+	pipelineArr, cs.err = cs.pipelineToBSON()
+	cs.aggregate.Pipeline(pipelineArr)
+
+	if cs.err = cs.executeOperation(ctx, false); cs.err != nil {
+		closeImplicitSession(cs.sess)
+		return nil, cs.Err()
+	}
+
+	return cs, cs.Err()
+}
+
+func (cs *ChangeStream) executeOperation(ctx context.Context, resuming bool) error {
+	var server driver.Server
+	var conn driver.Connection
+	if server, cs.err = cs.client.topology.SelectServer(ctx, cs.selector); cs.err != nil {
+		return cs.Err()
+	}
+	if conn, cs.err = server.Connection(ctx); cs.err != nil {
+		return cs.Err()
+	}
+	cs.aggregate.Deployment(driver.SingleConnectionDeployment{
+		C: conn,
+	})
+
+	if resuming {
+		cs.replaceOptions(ctx, conn.Description().WireVersion) // pass wire version
+
+		csOptDoc := cs.createPipelineOptionsDoc()
+		pipIdx, pipDoc := bsoncore.AppendDocumentStart(nil)
+		pipDoc = bsoncore.AppendDocumentElement(pipDoc, "$changeStream", csOptDoc)
+		if pipDoc, cs.err = bsoncore.AppendDocumentEnd(pipDoc, pipIdx); cs.err != nil {
+			return cs.Err()
+		}
+		cs.pipelineSlice[0] = pipDoc
+
+		var plArr bsoncore.Document
+		if plArr, cs.err = cs.pipelineToBSON(); cs.err != nil {
+			return cs.Err()
+		}
+		cs.aggregate.Pipeline(plArr)
+	}
+
+	if cs.err = replaceErrors(cs.aggregate.Execute(ctx)); cs.err != nil {
+		return cs.Err()
+	}
+
+	cr := cs.aggregate.ResultCursorResponse()
+	cr.Server = server
+
+	cs.cursor, cs.err = driver.NewBatchCursor(cr, cs.sess, cs.client.clock, cs.cursorOptions)
+	if cs.err = replaceErrors(cs.err); cs.err != nil {
+		return cs.Err()
+	}
+
+	cs.updatePbrtFromCommand()
+	if cs.options.StartAtOperationTime == nil && cs.options.ResumeAfter == nil &&
+		cs.options.StartAfter == nil && conn.Description().WireVersion.Max >= 7 &&
+		cs.emptyBatch() && cs.resumeToken == nil {
+		cs.operationTime = cs.sess.OperationTime
+	}
+
+	return cs.Err()
+}
+
+// Updates the post batch resume token after a successful aggregate or getMore operation.
+func (cs *ChangeStream) updatePbrtFromCommand() {
+	// Only cache the pbrt if an empty batch was returned and a pbrt was included
+	if pbrt := cs.cursor.PostBatchResumeToken(); cs.emptyBatch() && pbrt != nil {
+		cs.resumeToken = bson.Raw(pbrt)
+	}
+}
+
+func (cs *ChangeStream) storeResumeToken() error {
+	// If cs.Current is the last document in the batch and a pbrt is included, cache the pbrt
+	// Otherwise, cache the _id of the document
+	var tokenDoc bson.Raw
+	if len(cs.batch) == 0 {
+		if pbrt := cs.cursor.PostBatchResumeToken(); pbrt != nil {
+			tokenDoc = bson.Raw(pbrt)
+		}
+	}
+
+	if tokenDoc == nil {
+		var ok bool
+		tokenDoc, ok = cs.Current.Lookup("_id").DocumentOK()
+		if !ok {
+			_ = cs.Close(context.Background())
+			return ErrMissingResumeToken
+		}
+	}
+
+	cs.resumeToken = tokenDoc
+	return nil
+}
+
+func (cs *ChangeStream) buildPipelineSlice(pipeline interface{}) error {
+	val := reflect.ValueOf(pipeline)
+	if !val.IsValid() || !(val.Kind() == reflect.Slice) {
+		cs.err = errors.New("can only transform slices and arrays into aggregation pipelines, but got invalid")
+		return cs.err
+	}
+
+	cs.pipelineSlice = make([]bsoncore.Document, 0, val.Len()+1)
+
+	csIdx, csDoc := bsoncore.AppendDocumentStart(nil)
+	csDocTemp := cs.createPipelineOptionsDoc()
+	if cs.err != nil {
+		return cs.err
+	}
+	csDoc = bsoncore.AppendDocumentElement(csDoc, "$changeStream", csDocTemp)
+	csDoc, cs.err = bsoncore.AppendDocumentEnd(csDoc, csIdx)
+	if cs.err != nil {
+		return cs.err
+	}
+	cs.pipelineSlice = append(cs.pipelineSlice, csDoc)
+
+	for i := 0; i < val.Len(); i++ {
+		var elem []byte
+		elem, cs.err = transformBsoncoreDocument(cs.registry, val.Index(i).Interface())
+		if cs.err != nil {
+			return cs.err
+		}
+
+		cs.pipelineSlice = append(cs.pipelineSlice, elem)
+	}
+
+	return cs.err
+}
+
+func (cs *ChangeStream) createPipelineOptionsDoc() bsoncore.Document {
+	plDocIdx, plDoc := bsoncore.AppendDocumentStart(nil)
+
+	if cs.streamType == ClientStream {
+		plDoc = bsoncore.AppendBooleanElement(plDoc, "allChangesForCluster", true)
+	}
+
+	if cs.options.FullDocument != nil {
+		plDoc = bsoncore.AppendStringElement(plDoc, "fullDocument", string(*cs.options.FullDocument))
+	}
+
+	if cs.options.ResumeAfter != nil {
+		var raDoc bsoncore.Document
+		raDoc, cs.err = transformBsoncoreDocument(cs.registry, cs.options.ResumeAfter)
+		if cs.err != nil {
+			return nil
+		}
+
+		plDoc = bsoncore.AppendDocumentElement(plDoc, "resumeAfter", raDoc)
+	}
+
+	if cs.options.StartAfter != nil {
+		var saDoc bsoncore.Document
+		saDoc, cs.err = transformBsoncoreDocument(cs.registry, cs.options.StartAfter)
+		if cs.err != nil {
+			return nil
+		}
+
+		plDoc = bsoncore.AppendDocumentElement(plDoc, "startAfter", saDoc)
+	}
+
+	if cs.options.StartAtOperationTime != nil {
+		plDoc = bsoncore.AppendTimestampElement(plDoc, "startAtOperationTime", cs.options.StartAtOperationTime.T, cs.options.StartAtOperationTime.I)
+	}
+
+	if plDoc, cs.err = bsoncore.AppendDocumentEnd(plDoc, plDocIdx); cs.err != nil {
+		return nil
+	}
+
+	return plDoc
+}
+
+func (cs *ChangeStream) pipelineToBSON() (bsoncore.Document, error) {
+	pipelineDocIdx, pipelineArr := bsoncore.AppendArrayStart(nil)
+	for i, doc := range cs.pipelineSlice {
+		pipelineArr = bsoncore.AppendDocumentElement(pipelineArr, strconv.Itoa(i), doc)
+	}
+	if pipelineArr, cs.err = bsoncore.AppendArrayEnd(pipelineArr, pipelineDocIdx); cs.err != nil {
+		return nil, cs.err
+	}
+	return pipelineArr, cs.err
+}
+
+func (cs *ChangeStream) replaceOptions(ctx context.Context, wireVersion *description.VersionRange) {
+	// Cached resume token: use the resume token as the resumeAfter option and set no other resume options
+	if cs.resumeToken != nil {
+		cs.options.SetResumeAfter(cs.resumeToken)
+		cs.options.SetStartAfter(nil)
+		cs.options.SetStartAtOperationTime(nil)
+		return
+	}
+
+	// No cached resume token but cached operation time: use the operation time as the startAtOperationTime option and
+	// set no other resume options
+	if (cs.sess.OperationTime != nil || cs.options.StartAtOperationTime != nil) && wireVersion.Max >= 7 {
+		opTime := cs.options.StartAtOperationTime
+		if cs.operationTime != nil {
+			opTime = cs.sess.OperationTime
+		}
+
+		cs.options.SetStartAtOperationTime(opTime)
+		cs.options.SetResumeAfter(nil)
+		cs.options.SetStartAfter(nil)
+		return
+	}
+
+	// No cached resume token or operation time: set none of the resume options
+	cs.options.SetResumeAfter(nil)
+	cs.options.SetStartAfter(nil)
+	cs.options.SetStartAtOperationTime(nil)
+}
+
+// ID returns the cursor ID for this change stream.
+func (cs *ChangeStream) ID() int64 {
+	if cs.cursor == nil {
+		return 0
+	}
+	return cs.cursor.ID()
+}
+
+// Decode will decode the current document into val.
+func (cs *ChangeStream) Decode(val interface{}) error {
+	if cs.cursor == nil {
+		return ErrNilCursor
+	}
+
+	return bson.UnmarshalWithRegistry(cs.registry, cs.Current, val)
+}
+
+// Err returns the current error.
+func (cs *ChangeStream) Err() error {
+	if cs.err != nil {
+		return replaceErrors(cs.err)
+	}
+	if cs.cursor == nil {
+		return nil
+	}
+
+	return replaceErrors(cs.cursor.Err())
+}
+
+// Close closes this cursor.
+func (cs *ChangeStream) Close(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	closeImplicitSession(cs.sess)
+
+	if cs.cursor == nil {
+		return nil // cursor is already closed
+	}
+
+	cs.err = replaceErrors(cs.cursor.Close(ctx))
+	cs.cursor = nil
+	return cs.Err()
+}
+
+// ResumeToken returns the last cached resume token for this change stream.
+func (cs *ChangeStream) ResumeToken() bson.Raw {
+	return cs.resumeToken
+}
+
+// Next gets the next result from this change stream. Returns true if there were no errors and the next
+// result is available for decoding.
+func (cs *ChangeStream) Next(ctx context.Context) bool {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	if len(cs.batch) == 0 {
+		cs.loopNext(ctx)
+		if cs.err != nil || len(cs.batch) == 0 {
+			cs.err = replaceErrors(cs.err)
+			return false
+		}
+	}
+
+	cs.Current = bson.Raw(cs.batch[0])
+	cs.batch = cs.batch[1:]
+	if cs.err = cs.storeResumeToken(); cs.err != nil {
+		return false
+	}
+	return true
+}
+
+func (cs *ChangeStream) loopNext(ctx context.Context) {
+	for {
+		if cs.cursor == nil {
+			return
+		}
+
+		if cs.cursor.Next(ctx) {
+			// If this is the first batch, the batch cursor will return true, but the batch could be empty.
+			if cs.batch, cs.err = cs.cursor.Batch().Documents(); cs.err != nil || len(cs.batch) > 0 {
+				return
+			}
+
+			// no error but empty batch
+			cs.updatePbrtFromCommand()
+			continue
+		}
+
+		cs.err = replaceErrors(cs.cursor.Err())
+		if cs.err == nil {
+			// If a getMore was done but the batch was empty, the batch cursor will return false with no error
+			if len(cs.batch) == 0 {
+				continue
+			}
+			return
+		}
+
+		switch t := cs.err.(type) {
+		case CommandError:
+			if t.Code == errorInterrupted || t.Code == errorCappedPositionLost || t.Code == errorCursorKilled || t.HasErrorLabel("NonResumableChangeStreamError") {
+				return
+			}
+		}
+
+		// ignore error from cursor close because if the cursor is deleted or errors we tried to close it and will remake and try to get next batch
+		_ = cs.cursor.Close(ctx)
+		if cs.err = cs.executeOperation(ctx, true); cs.err != nil {
+			return
+		}
+	}
+}
+
+// Returns true if the underlying cursor's batch is empty
+func (cs *ChangeStream) emptyBatch() bool {
+	return len(cs.cursor.Batch().Data) == 5 // empty BSON array
+}
+
+// StreamType represents the type of a change stream.
+type StreamType uint8
+
+// These constants represent valid change stream types. A change stream can be initialized over a collection, all
+// collections in a database, or over a whole client.
+const (
+	CollectionStream StreamType = iota
+	DatabaseStream
+	ClientStream
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/client.go b/vendor/go.mongodb.org/mongo-driver/mongo/client.go
new file mode 100755
index 0000000..5dcde75
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/client.go
@@ -0,0 +1,564 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"crypto/tls"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/auth"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/connstring"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+const defaultLocalThreshold = 15 * time.Millisecond
+
+// Client performs operations on a given topology.
+type Client struct {
+	id              uuid.UUID
+	topologyOptions []topology.Option
+	topology        *topology.Topology
+	connString      connstring.ConnString
+	localThreshold  time.Duration
+	retryWrites     bool
+	clock           *session.ClusterClock
+	readPreference  *readpref.ReadPref
+	readConcern     *readconcern.ReadConcern
+	writeConcern    *writeconcern.WriteConcern
+	registry        *bsoncodec.Registry
+	marshaller      BSONAppender
+	monitor         *event.CommandMonitor
+}
+
+// Connect creates a new Client and then initializes it using the Connect method.
+func Connect(ctx context.Context, opts ...*options.ClientOptions) (*Client, error) {
+	c, err := NewClient(opts...)
+	if err != nil {
+		return nil, err
+	}
+	err = c.Connect(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return c, nil
+}
+
+// NewClient creates a new client to connect to a cluster specified by the uri.
+//
+// When creating an options.ClientOptions, the order the methods are called matters. Later Set*
+// methods will overwrite the values from previous Set* method invocations. This includes the
+// ApplyURI method. This allows callers to determine the order of precedence for option
+// application. For instance, if ApplyURI is called before SetAuth, the Credential from
+// SetAuth will overwrite the values from the connection string. If ApplyURI is called
+// after SetAuth, then its values will overwrite those from SetAuth.
+//
+// The opts parameter is processed using options.MergeClientOptions, which will overwrite entire
+// option fields of previous options, there is no partial overwriting. For example, if Username is
+// set in the Auth field for the first option, and Password is set for the second but with no
+// Username, after the merge the Username field will be empty.
+func NewClient(opts ...*options.ClientOptions) (*Client, error) {
+	clientOpt := options.MergeClientOptions(opts...)
+
+	id, err := uuid.New()
+	if err != nil {
+		return nil, err
+	}
+	client := &Client{id: id}
+
+	err = client.configure(clientOpt)
+	if err != nil {
+		return nil, err
+	}
+
+	client.topology, err = topology.New(client.topologyOptions...)
+	if err != nil {
+		return nil, replaceErrors(err)
+	}
+
+	return client, nil
+}
+
+// Connect initializes the Client by starting background monitoring goroutines.
+// This method must be called before a Client can be used.
+func (c *Client) Connect(ctx context.Context) error {
+	err := c.topology.Connect()
+	if err != nil {
+		return replaceErrors(err)
+	}
+
+	return nil
+
+}
+
+// Disconnect closes sockets to the topology referenced by this Client. It will
+// shut down any monitoring goroutines, close the idle connection pool, and will
+// wait until all the in use connections have been returned to the connection
+// pool and closed before returning. If the context expires via cancellation,
+// deadline, or timeout before the in use connections have returned, the in use
+// connections will be closed, resulting in the failure of any in flight read
+// or write operations. If this method returns with no errors, all connections
+// associated with this Client have been closed.
+func (c *Client) Disconnect(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	c.endSessions(ctx)
+	return replaceErrors(c.topology.Disconnect(ctx))
+}
+
+// Ping verifies that the client can connect to the topology.
+// If readPreference is nil then will use the client's default read
+// preference.
+func (c *Client) Ping(ctx context.Context, rp *readpref.ReadPref) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	if rp == nil {
+		rp = c.readPreference
+	}
+
+	db := c.Database("admin")
+	res := db.RunCommand(ctx, bson.D{
+		{"ping", 1},
+	})
+
+	return replaceErrors(res.Err())
+}
+
+// StartSession starts a new session.
+func (c *Client) StartSession(opts ...*options.SessionOptions) (Session, error) {
+	if c.topology.SessionPool == nil {
+		return nil, ErrClientDisconnected
+	}
+
+	sopts := options.MergeSessionOptions(opts...)
+	coreOpts := &session.ClientOptions{
+		DefaultReadConcern:    c.readConcern,
+		DefaultReadPreference: c.readPreference,
+		DefaultWriteConcern:   c.writeConcern,
+	}
+	if sopts.CausalConsistency != nil {
+		coreOpts.CausalConsistency = sopts.CausalConsistency
+	}
+	if sopts.DefaultReadConcern != nil {
+		coreOpts.DefaultReadConcern = sopts.DefaultReadConcern
+	}
+	if sopts.DefaultWriteConcern != nil {
+		coreOpts.DefaultWriteConcern = sopts.DefaultWriteConcern
+	}
+	if sopts.DefaultReadPreference != nil {
+		coreOpts.DefaultReadPreference = sopts.DefaultReadPreference
+	}
+
+	sess, err := session.NewClientSession(c.topology.SessionPool, c.id, session.Explicit, coreOpts)
+	if err != nil {
+		return nil, replaceErrors(err)
+	}
+
+	sess.RetryWrite = c.retryWrites
+
+	return &sessionImpl{
+		clientSession: sess,
+		client:        c,
+		topo:          c.topology,
+	}, nil
+}
+
+func (c *Client) endSessions(ctx context.Context) {
+	if c.topology.SessionPool == nil {
+		return
+	}
+	cmd := command.EndSessions{
+		Clock:      c.clock,
+		SessionIDs: c.topology.SessionPool.IDSlice(),
+	}
+
+	_, _ = driverlegacy.EndSessions(ctx, cmd, c.topology, description.ReadPrefSelector(readpref.PrimaryPreferred()))
+}
+
+func (c *Client) configure(opts *options.ClientOptions) error {
+	if err := opts.Validate(); err != nil {
+		return err
+	}
+
+	var connOpts []topology.ConnectionOption
+	var serverOpts []topology.ServerOption
+	var topologyOpts []topology.Option
+
+	// TODO(GODRIVER-814): Add tests for topology, server, and connection related options.
+
+	// AppName
+	var appName string
+	if opts.AppName != nil {
+		appName = *opts.AppName
+	}
+	// Compressors & ZlibLevel
+	var comps []string
+	if len(opts.Compressors) > 0 {
+		comps = opts.Compressors
+
+		connOpts = append(connOpts, topology.WithCompressors(
+			func(compressors []string) []string {
+				return append(compressors, comps...)
+			},
+		))
+
+		for _, comp := range comps {
+			if comp == "zlib" {
+				connOpts = append(connOpts, topology.WithZlibLevel(func(level *int) *int {
+					return opts.ZlibLevel
+				}))
+			}
+		}
+
+		serverOpts = append(serverOpts, topology.WithCompressionOptions(
+			func(opts ...string) []string { return append(opts, comps...) },
+		))
+	}
+	// Handshaker
+	var handshaker = func(driver.Handshaker) driver.Handshaker {
+		return operation.NewIsMaster().AppName(appName).Compressors(comps)
+	}
+	// Auth & Database & Password & Username
+	if opts.Auth != nil {
+		cred := &auth.Cred{
+			Username:    opts.Auth.Username,
+			Password:    opts.Auth.Password,
+			PasswordSet: opts.Auth.PasswordSet,
+			Props:       opts.Auth.AuthMechanismProperties,
+			Source:      opts.Auth.AuthSource,
+		}
+		mechanism := opts.Auth.AuthMechanism
+
+		if len(cred.Source) == 0 {
+			switch strings.ToUpper(mechanism) {
+			case auth.MongoDBX509, auth.GSSAPI, auth.PLAIN:
+				cred.Source = "$external"
+			default:
+				cred.Source = "admin"
+			}
+		}
+
+		authenticator, err := auth.CreateAuthenticator(mechanism, cred)
+		if err != nil {
+			return err
+		}
+
+		handshakeOpts := &auth.HandshakeOptions{
+			AppName:       appName,
+			Authenticator: authenticator,
+			Compressors:   comps,
+		}
+		if mechanism == "" {
+			// Required for SASL mechanism negotiation during handshake
+			handshakeOpts.DBUser = cred.Source + "." + cred.Username
+		}
+		if opts.AuthenticateToAnything != nil && *opts.AuthenticateToAnything {
+			// Authenticate arbiters
+			handshakeOpts.PerformAuthentication = func(serv description.Server) bool {
+				return true
+			}
+		}
+
+		handshaker = func(driver.Handshaker) driver.Handshaker {
+			return auth.Handshaker(nil, handshakeOpts)
+		}
+	}
+	connOpts = append(connOpts, topology.WithHandshaker(handshaker))
+	// ConnectTimeout
+	if opts.ConnectTimeout != nil {
+		serverOpts = append(serverOpts, topology.WithHeartbeatTimeout(
+			func(time.Duration) time.Duration { return *opts.ConnectTimeout },
+		))
+		connOpts = append(connOpts, topology.WithConnectTimeout(
+			func(time.Duration) time.Duration { return *opts.ConnectTimeout },
+		))
+	}
+	// Dialer
+	if opts.Dialer != nil {
+		connOpts = append(connOpts, topology.WithDialer(
+			func(topology.Dialer) topology.Dialer { return opts.Dialer },
+		))
+	}
+	// Direct
+	if opts.Direct != nil && *opts.Direct {
+		topologyOpts = append(topologyOpts, topology.WithMode(
+			func(topology.MonitorMode) topology.MonitorMode { return topology.SingleMode },
+		))
+	}
+	// HeartbeatInterval
+	if opts.HeartbeatInterval != nil {
+		serverOpts = append(serverOpts, topology.WithHeartbeatInterval(
+			func(time.Duration) time.Duration { return *opts.HeartbeatInterval },
+		))
+	}
+	// Hosts
+	hosts := []string{"localhost:27017"} // default host
+	if len(opts.Hosts) > 0 {
+		hosts = opts.Hosts
+	}
+	topologyOpts = append(topologyOpts, topology.WithSeedList(
+		func(...string) []string { return hosts },
+	))
+	// LocalThreshold
+	if opts.LocalThreshold != nil {
+		c.localThreshold = *opts.LocalThreshold
+	}
+	// MaxConIdleTime
+	if opts.MaxConnIdleTime != nil {
+		connOpts = append(connOpts, topology.WithIdleTimeout(
+			func(time.Duration) time.Duration { return *opts.MaxConnIdleTime },
+		))
+	}
+	// MaxPoolSize
+	if opts.MaxPoolSize != nil {
+		serverOpts = append(
+			serverOpts,
+			topology.WithMaxConnections(func(uint16) uint16 { return *opts.MaxPoolSize }),
+			topology.WithMaxIdleConnections(func(uint16) uint16 { return *opts.MaxPoolSize }),
+		)
+	}
+	// Monitor
+	if opts.Monitor != nil {
+		c.monitor = opts.Monitor
+		connOpts = append(connOpts, topology.WithMonitor(
+			func(*event.CommandMonitor) *event.CommandMonitor { return opts.Monitor },
+		))
+	}
+	// ReadConcern
+	c.readConcern = readconcern.New()
+	if opts.ReadConcern != nil {
+		c.readConcern = opts.ReadConcern
+	}
+	// ReadPreference
+	c.readPreference = readpref.Primary()
+	if opts.ReadPreference != nil {
+		c.readPreference = opts.ReadPreference
+	}
+	// Registry
+	c.registry = bson.DefaultRegistry
+	if opts.Registry != nil {
+		c.registry = opts.Registry
+	}
+	// ReplicaSet
+	if opts.ReplicaSet != nil {
+		topologyOpts = append(topologyOpts, topology.WithReplicaSetName(
+			func(string) string { return *opts.ReplicaSet },
+		))
+	}
+	// RetryWrites
+	if opts.RetryWrites != nil {
+		c.retryWrites = *opts.RetryWrites
+	}
+	// ServerSelectionTimeout
+	if opts.ServerSelectionTimeout != nil {
+		topologyOpts = append(topologyOpts, topology.WithServerSelectionTimeout(
+			func(time.Duration) time.Duration { return *opts.ServerSelectionTimeout },
+		))
+	}
+	// SocketTimeout
+	if opts.SocketTimeout != nil {
+		connOpts = append(
+			connOpts,
+			topology.WithReadTimeout(func(time.Duration) time.Duration { return *opts.SocketTimeout }),
+			topology.WithWriteTimeout(func(time.Duration) time.Duration { return *opts.SocketTimeout }),
+		)
+	}
+	// TLSConfig
+	if opts.TLSConfig != nil {
+		connOpts = append(connOpts, topology.WithTLSConfig(
+			func(*tls.Config) *tls.Config {
+				return opts.TLSConfig
+			},
+		))
+	}
+	// WriteConcern
+	if opts.WriteConcern != nil {
+		c.writeConcern = opts.WriteConcern
+	}
+
+	// ClusterClock
+	c.clock = new(session.ClusterClock)
+
+	serverOpts = append(
+		serverOpts,
+		topology.WithClock(func(*session.ClusterClock) *session.ClusterClock { return c.clock }),
+		topology.WithConnectionOptions(func(...topology.ConnectionOption) []topology.ConnectionOption { return connOpts }),
+	)
+	c.topologyOptions = append(topologyOpts, topology.WithServerOptions(
+		func(...topology.ServerOption) []topology.ServerOption { return serverOpts },
+	))
+
+	return nil
+}
+
+// validSession returns an error if the session doesn't belong to the client
+func (c *Client) validSession(sess *session.Client) error {
+	if sess != nil && !uuid.Equal(sess.ClientID, c.id) {
+		return ErrWrongClient
+	}
+	return nil
+}
+
+// Database returns a handle for a given database.
+func (c *Client) Database(name string, opts ...*options.DatabaseOptions) *Database {
+	return newDatabase(c, name, opts...)
+}
+
+// ListDatabases returns a ListDatabasesResult.
+func (c *Client) ListDatabases(ctx context.Context, filter interface{}, opts ...*options.ListDatabasesOptions) (ListDatabasesResult, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+
+	err := c.validSession(sess)
+	if sess == nil && c.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(c.topology.SessionPool, c.id, session.Implicit)
+		if err != nil {
+			return ListDatabasesResult{}, err
+		}
+		defer sess.EndSession()
+	}
+
+	err = c.validSession(sess)
+	if err != nil {
+		return ListDatabasesResult{}, err
+	}
+
+	filterDoc, err := transformBsoncoreDocument(c.registry, filter)
+	if err != nil {
+		return ListDatabasesResult{}, err
+	}
+
+	selector := description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(readpref.Primary()),
+		description.LatencySelector(c.localThreshold),
+	})
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	ldo := options.MergeListDatabasesOptions(opts...)
+	op := operation.NewListDatabases(filterDoc).
+		Session(sess).ReadPreference(c.readPreference).CommandMonitor(c.monitor).
+		ServerSelector(selector).ClusterClock(c.clock).Database("admin").Deployment(c.topology)
+	if ldo.NameOnly != nil {
+		op = op.NameOnly(*ldo.NameOnly)
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		return ListDatabasesResult{}, replaceErrors(err)
+	}
+
+	return newListDatabasesResultFromOperation(op.Result()), nil
+}
+
+// ListDatabaseNames returns a slice containing the names of all of the databases on the server.
+func (c *Client) ListDatabaseNames(ctx context.Context, filter interface{}, opts ...*options.ListDatabasesOptions) ([]string, error) {
+	opts = append(opts, options.ListDatabases().SetNameOnly(true))
+
+	res, err := c.ListDatabases(ctx, filter, opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	names := make([]string, 0)
+	for _, spec := range res.Databases {
+		names = append(names, spec.Name)
+	}
+
+	return names, nil
+}
+
+// WithSession allows a user to start a session themselves and manage
+// its lifetime. The only way to provide a session to a CRUD method is
+// to invoke that CRUD method with the mongo.SessionContext within the
+// closure. The mongo.SessionContext can be used as a regular context,
+// so methods like context.WithDeadline and context.WithTimeout are
+// supported.
+//
+// If the context.Context already has a mongo.Session attached, that
+// mongo.Session will be replaced with the one provided.
+//
+// Errors returned from the closure are transparently returned from
+// this function.
+func WithSession(ctx context.Context, sess Session, fn func(SessionContext) error) error {
+	return fn(contextWithSession(ctx, sess))
+}
+
+// UseSession creates a default session, that is only valid for the
+// lifetime of the closure. No cleanup outside of closing the session
+// is done upon exiting the closure. This means that an outstanding
+// transaction will be aborted, even if the closure returns an error.
+//
+// If ctx already contains a mongo.Session, that mongo.Session will be
+// replaced with the newly created mongo.Session.
+//
+// Errors returned from the closure are transparently returned from
+// this method.
+func (c *Client) UseSession(ctx context.Context, fn func(SessionContext) error) error {
+	return c.UseSessionWithOptions(ctx, options.Session(), fn)
+}
+
+// UseSessionWithOptions works like UseSession but allows the caller
+// to specify the options used to create the session.
+func (c *Client) UseSessionWithOptions(ctx context.Context, opts *options.SessionOptions, fn func(SessionContext) error) error {
+	defaultSess, err := c.StartSession(opts)
+	if err != nil {
+		return err
+	}
+
+	defer defaultSess.EndSession(ctx)
+
+	sessCtx := sessionContext{
+		Context: context.WithValue(ctx, sessionKey{}, defaultSess),
+		Session: defaultSess,
+	}
+
+	return fn(sessCtx)
+}
+
+// Watch returns a change stream cursor used to receive information of changes to the client. This method is preferred
+// to running a raw aggregation with a $changeStream stage because it supports resumability in the case of some errors.
+// The client must have read concern majority or no read concern for a change stream to be created successfully.
+func (c *Client) Watch(ctx context.Context, pipeline interface{},
+	opts ...*options.ChangeStreamOptions) (*ChangeStream, error) {
+	if c.topology.SessionPool == nil {
+		return nil, ErrClientDisconnected
+	}
+
+	csConfig := changeStreamConfig{
+		readConcern:    c.readConcern,
+		readPreference: c.readPreference,
+		client:         c,
+		registry:       c.registry,
+		streamType:     ClientStream,
+	}
+
+	return newChangeStream(ctx, csConfig, pipeline, opts...)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/collection.go b/vendor/go.mongodb.org/mongo-driver/mongo/collection.go
new file mode 100755
index 0000000..9840bdb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/collection.go
@@ -0,0 +1,1399 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// Collection performs operations on a given collection.
+type Collection struct {
+	client         *Client
+	db             *Database
+	name           string
+	readConcern    *readconcern.ReadConcern
+	writeConcern   *writeconcern.WriteConcern
+	readPreference *readpref.ReadPref
+	readSelector   description.ServerSelector
+	writeSelector  description.ServerSelector
+	registry       *bsoncodec.Registry
+}
+
+// aggregateParams is used to store information to configure an Aggregate operation.
+type aggregateParams struct {
+	ctx            context.Context
+	pipeline       interface{}
+	client         *Client
+	registry       *bsoncodec.Registry
+	readConcern    *readconcern.ReadConcern
+	writeConcern   *writeconcern.WriteConcern
+	db             string
+	col            string
+	readSelector   description.ServerSelector
+	writeSelector  description.ServerSelector
+	readPreference *readpref.ReadPref
+	opts           []*options.AggregateOptions
+}
+
+func closeImplicitSession(sess *session.Client) {
+	if sess != nil && sess.SessionType == session.Implicit {
+		sess.EndSession()
+	}
+}
+
+func newCollection(db *Database, name string, opts ...*options.CollectionOptions) *Collection {
+	collOpt := options.MergeCollectionOptions(opts...)
+
+	rc := db.readConcern
+	if collOpt.ReadConcern != nil {
+		rc = collOpt.ReadConcern
+	}
+
+	wc := db.writeConcern
+	if collOpt.WriteConcern != nil {
+		wc = collOpt.WriteConcern
+	}
+
+	rp := db.readPreference
+	if collOpt.ReadPreference != nil {
+		rp = collOpt.ReadPreference
+	}
+
+	reg := db.registry
+	if collOpt.Registry != nil {
+		reg = collOpt.Registry
+	}
+
+	readSelector := description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(rp),
+		description.LatencySelector(db.client.localThreshold),
+	})
+
+	writeSelector := description.CompositeSelector([]description.ServerSelector{
+		description.WriteSelector(),
+		description.LatencySelector(db.client.localThreshold),
+	})
+
+	coll := &Collection{
+		client:         db.client,
+		db:             db,
+		name:           name,
+		readPreference: rp,
+		readConcern:    rc,
+		writeConcern:   wc,
+		readSelector:   readSelector,
+		writeSelector:  writeSelector,
+		registry:       reg,
+	}
+
+	return coll
+}
+
+func (coll *Collection) copy() *Collection {
+	return &Collection{
+		client:         coll.client,
+		db:             coll.db,
+		name:           coll.name,
+		readConcern:    coll.readConcern,
+		writeConcern:   coll.writeConcern,
+		readPreference: coll.readPreference,
+		readSelector:   coll.readSelector,
+		writeSelector:  coll.writeSelector,
+		registry:       coll.registry,
+	}
+}
+
+// Clone creates a copy of this collection with updated options, if any are given.
+func (coll *Collection) Clone(opts ...*options.CollectionOptions) (*Collection, error) {
+	copyColl := coll.copy()
+	optsColl := options.MergeCollectionOptions(opts...)
+
+	if optsColl.ReadConcern != nil {
+		copyColl.readConcern = optsColl.ReadConcern
+	}
+
+	if optsColl.WriteConcern != nil {
+		copyColl.writeConcern = optsColl.WriteConcern
+	}
+
+	if optsColl.ReadPreference != nil {
+		copyColl.readPreference = optsColl.ReadPreference
+	}
+
+	if optsColl.Registry != nil {
+		copyColl.registry = optsColl.Registry
+	}
+
+	copyColl.readSelector = description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(copyColl.readPreference),
+		description.LatencySelector(copyColl.client.localThreshold),
+	})
+
+	return copyColl, nil
+}
+
+// Name provides access to the name of the collection.
+func (coll *Collection) Name() string {
+	return coll.name
+}
+
+// namespace returns the namespace of the collection.
+func (coll *Collection) namespace() command.Namespace {
+	return command.NewNamespace(coll.db.name, coll.name)
+}
+
+// Database provides access to the database that contains the collection.
+func (coll *Collection) Database() *Database {
+	return coll.db
+}
+
+// BulkWrite performs a bulk write operation.
+//
+// See https://docs.mongodb.com/manual/core/bulk-write-operations/.
+func (coll *Collection) BulkWrite(ctx context.Context, models []WriteModel,
+	opts ...*options.BulkWriteOptions) (*BulkWriteResult, error) {
+
+	if len(models) == 0 {
+		return nil, ErrEmptySlice
+	}
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+
+	err := coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	dispatchModels := make([]driverlegacy.WriteModel, len(models))
+	for i, model := range models {
+		if model == nil {
+			return nil, ErrNilDocument
+		}
+		dispatchModels[i] = model.convertModel()
+	}
+
+	res, err := driverlegacy.BulkWrite(
+		ctx,
+		coll.namespace(),
+		dispatchModels,
+		coll.client.topology,
+		coll.writeSelector,
+		coll.client.id,
+		coll.client.topology.SessionPool,
+		coll.client.retryWrites,
+		sess,
+		coll.writeConcern,
+		coll.client.clock,
+		coll.registry,
+		opts...,
+	)
+	result := BulkWriteResult{
+		InsertedCount: res.InsertedCount,
+		MatchedCount:  res.MatchedCount,
+		ModifiedCount: res.ModifiedCount,
+		DeletedCount:  res.DeletedCount,
+		UpsertedCount: res.UpsertedCount,
+		UpsertedIDs:   res.UpsertedIDs,
+	}
+
+	return &result, replaceErrors(err)
+}
+
+func (coll *Collection) insert(ctx context.Context, documents []interface{},
+	opts ...*options.InsertManyOptions) ([]interface{}, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	result := make([]interface{}, len(documents))
+	docs := make([]bsoncore.Document, len(documents))
+
+	for i, doc := range documents {
+		var err error
+		docs[i], result[i], err = transformAndEnsureIDv2(coll.registry, doc)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err := coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	wc := coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	op := operation.NewInsert(docs...).
+		Session(sess).WriteConcern(wc).CommandMonitor(coll.client.monitor).
+		ServerSelector(selector).ClusterClock(coll.client.clock).
+		Database(coll.db.name).Collection(coll.name).
+		Deployment(coll.client.topology)
+	imo := options.MergeInsertManyOptions(opts...)
+	if imo.BypassDocumentValidation != nil && *imo.BypassDocumentValidation {
+		op = op.BypassDocumentValidation(*imo.BypassDocumentValidation)
+	}
+	if imo.Ordered != nil {
+		op = op.Ordered(*imo.Ordered)
+	}
+	retry := driver.RetryNone
+	if coll.client.retryWrites {
+		retry = driver.RetryOncePerCommand
+	}
+	op = op.Retry(retry)
+
+	return result, op.Execute(ctx)
+}
+
+// InsertOne inserts a single document into the collection.
+func (coll *Collection) InsertOne(ctx context.Context, document interface{},
+	opts ...*options.InsertOneOptions) (*InsertOneResult, error) {
+
+	imOpts := make([]*options.InsertManyOptions, len(opts))
+	for i, opt := range opts {
+		imo := options.InsertMany()
+		if opt.BypassDocumentValidation != nil && *opt.BypassDocumentValidation {
+			imo = imo.SetBypassDocumentValidation(*opt.BypassDocumentValidation)
+		}
+		imOpts[i] = imo
+	}
+	res, err := coll.insert(ctx, []interface{}{document}, imOpts...)
+
+	rr, err := processWriteError(nil, nil, err)
+	if rr&rrOne == 0 {
+		return nil, err
+	}
+	return &InsertOneResult{InsertedID: res[0]}, err
+}
+
+// InsertMany inserts the provided documents.
+func (coll *Collection) InsertMany(ctx context.Context, documents []interface{},
+	opts ...*options.InsertManyOptions) (*InsertManyResult, error) {
+
+	if len(documents) == 0 {
+		return nil, ErrEmptySlice
+	}
+
+	result, err := coll.insert(ctx, documents, opts...)
+	rr, err := processWriteError(nil, nil, err)
+	if rr&rrMany == 0 {
+		return nil, err
+	}
+
+	imResult := &InsertManyResult{InsertedIDs: result}
+	writeException, ok := err.(WriteException)
+	if !ok {
+		return imResult, err
+	}
+
+	// create and return a BulkWriteException
+	bwErrors := make([]BulkWriteError, 0, len(writeException.WriteErrors))
+	for _, we := range writeException.WriteErrors {
+		bwErrors = append(bwErrors, BulkWriteError{
+			WriteError{
+				Index:   we.Index,
+				Code:    we.Code,
+				Message: we.Message,
+			},
+			nil,
+		})
+	}
+	return imResult, BulkWriteException{
+		WriteErrors:       bwErrors,
+		WriteConcernError: writeException.WriteConcernError,
+	}
+}
+
+func (coll *Collection) delete(ctx context.Context, filter interface{}, deleteOne bool, expectedRr returnResult,
+	opts ...*options.DeleteOptions) (*DeleteResult, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err = coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	wc := coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	var limit int32
+	if deleteOne {
+		limit = 1
+	}
+	do := options.MergeDeleteOptions(opts...)
+	didx, doc := bsoncore.AppendDocumentStart(nil)
+	doc = bsoncore.AppendDocumentElement(doc, "q", f)
+	doc = bsoncore.AppendInt32Element(doc, "limit", limit)
+	if do.Collation != nil {
+		doc = bsoncore.AppendDocumentElement(doc, "collation", do.Collation.ToDocument())
+	}
+	doc, _ = bsoncore.AppendDocumentEnd(doc, didx)
+
+	op := operation.NewDelete(doc).
+		Session(sess).WriteConcern(wc).CommandMonitor(coll.client.monitor).
+		ServerSelector(selector).ClusterClock(coll.client.clock).
+		Database(coll.db.name).Collection(coll.name).
+		Deployment(coll.client.topology)
+
+	// deleteMany cannot be retried
+	retryMode := driver.RetryNone
+	if deleteOne && coll.client.retryWrites {
+		retryMode = driver.RetryOncePerCommand
+	}
+	op = op.Retry(retryMode)
+	rr, err := processWriteError(nil, nil, op.Execute(ctx))
+	if rr&expectedRr == 0 {
+		return nil, err
+	}
+	return &DeleteResult{DeletedCount: int64(op.Result().N)}, err
+}
+
+// DeleteOne deletes a single document from the collection.
+func (coll *Collection) DeleteOne(ctx context.Context, filter interface{},
+	opts ...*options.DeleteOptions) (*DeleteResult, error) {
+
+	return coll.delete(ctx, filter, true, rrOne, opts...)
+}
+
+// DeleteMany deletes multiple documents from the collection.
+func (coll *Collection) DeleteMany(ctx context.Context, filter interface{},
+	opts ...*options.DeleteOptions) (*DeleteResult, error) {
+
+	return coll.delete(ctx, filter, false, rrMany, opts...)
+}
+
+func (coll *Collection) updateOrReplace(ctx context.Context, filter, update bsoncore.Document, multi bool, expectedRr returnResult,
+	opts ...*options.UpdateOptions) (*UpdateResult, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	uo := options.MergeUpdateOptions(opts...)
+	uidx, updateDoc := bsoncore.AppendDocumentStart(nil)
+	updateDoc = bsoncore.AppendDocumentElement(updateDoc, "q", filter)
+	updateDoc = bsoncore.AppendDocumentElement(updateDoc, "u", update)
+	updateDoc = bsoncore.AppendBooleanElement(updateDoc, "multi", multi)
+
+	// collation, arrayFilters, and upsert are included on the individual update documents rather than as part of the
+	// command
+	if uo.Collation != nil {
+		updateDoc = bsoncore.AppendDocumentElement(updateDoc, "collation", bsoncore.Document(uo.Collation.ToDocument()))
+	}
+	if uo.ArrayFilters != nil {
+		arr, err := uo.ArrayFilters.ToArrayDocument()
+		if err != nil {
+			return nil, err
+		}
+		updateDoc = bsoncore.AppendArrayElement(updateDoc, "arrayFilters", arr)
+	}
+	if uo.Upsert != nil {
+		updateDoc = bsoncore.AppendBooleanElement(updateDoc, "upsert", *uo.Upsert)
+	}
+	updateDoc, _ = bsoncore.AppendDocumentEnd(updateDoc, uidx)
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err := coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	wc := coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	op := operation.NewUpdate(updateDoc).
+		Session(sess).WriteConcern(wc).CommandMonitor(coll.client.monitor).
+		ServerSelector(selector).ClusterClock(coll.client.clock).
+		Database(coll.db.name).Collection(coll.name).
+		Deployment(coll.client.topology)
+
+	if uo.BypassDocumentValidation != nil && *uo.BypassDocumentValidation {
+		op = op.BypassDocumentValidation(*uo.BypassDocumentValidation)
+	}
+	retry := driver.RetryNone
+	// retryable writes are only enabled updateOne/replaceOne operations
+	if !multi && coll.client.retryWrites {
+		retry = driver.RetryOncePerCommand
+	}
+	op = op.Retry(retry)
+	err = op.Execute(ctx)
+
+	rr, err := processWriteError(nil, nil, err)
+	if rr&expectedRr == 0 {
+		return nil, err
+	}
+
+	opRes := op.Result()
+	res := &UpdateResult{
+		MatchedCount:  int64(opRes.N),
+		ModifiedCount: int64(opRes.NModified),
+		UpsertedCount: int64(len(opRes.Upserted)),
+	}
+	if len(opRes.Upserted) > 0 {
+		res.UpsertedID = opRes.Upserted[0].ID
+		res.MatchedCount--
+	}
+
+	return res, err
+}
+
+// UpdateOne updates a single document in the collection.
+func (coll *Collection) UpdateOne(ctx context.Context, filter interface{}, update interface{},
+	opts ...*options.UpdateOptions) (*UpdateResult, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+	u, err := transformBsoncoreDocument(coll.registry, update)
+	if err != nil {
+		return nil, err
+	}
+	if err := ensureDollarKeyv2(u); err != nil {
+		return nil, err
+	}
+
+	return coll.updateOrReplace(ctx, f, u, false, rrOne, opts...)
+}
+
+// UpdateMany updates multiple documents in the collection.
+func (coll *Collection) UpdateMany(ctx context.Context, filter interface{}, update interface{},
+	opts ...*options.UpdateOptions) (*UpdateResult, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	u, err := transformBsoncoreDocument(coll.registry, update)
+	if err != nil {
+		return nil, err
+	}
+
+	if err = ensureDollarKeyv2(u); err != nil {
+		return nil, err
+	}
+
+	return coll.updateOrReplace(ctx, f, u, true, rrMany, opts...)
+}
+
+// ReplaceOne replaces a single document in the collection.
+func (coll *Collection) ReplaceOne(ctx context.Context, filter interface{},
+	replacement interface{}, opts ...*options.ReplaceOptions) (*UpdateResult, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	r, err := transformBsoncoreDocument(coll.registry, replacement)
+	if err != nil {
+		return nil, err
+	}
+
+	if elem, err := r.IndexErr(0); err == nil && strings.HasPrefix(elem.Key(), "$") {
+		return nil, errors.New("replacement document cannot contains keys beginning with '$")
+	}
+
+	updateOptions := make([]*options.UpdateOptions, 0, len(opts))
+	for _, opt := range opts {
+		uOpts := options.Update()
+		uOpts.BypassDocumentValidation = opt.BypassDocumentValidation
+		uOpts.Collation = opt.Collation
+		uOpts.Upsert = opt.Upsert
+		updateOptions = append(updateOptions, uOpts)
+	}
+
+	return coll.updateOrReplace(ctx, f, r, false, rrOne, updateOptions...)
+}
+
+// Aggregate runs an aggregation framework pipeline.
+//
+// See https://docs.mongodb.com/manual/aggregation/.
+func (coll *Collection) Aggregate(ctx context.Context, pipeline interface{},
+	opts ...*options.AggregateOptions) (*Cursor, error) {
+	a := aggregateParams{
+		ctx:            ctx,
+		pipeline:       pipeline,
+		client:         coll.client,
+		registry:       coll.registry,
+		readConcern:    coll.readConcern,
+		writeConcern:   coll.writeConcern,
+		db:             coll.db.name,
+		col:            coll.name,
+		readSelector:   coll.readSelector,
+		writeSelector:  coll.writeSelector,
+		readPreference: coll.readPreference,
+		opts:           opts,
+	}
+	return aggregate(a)
+}
+
+// aggreate is the helper method for Aggregate
+func aggregate(a aggregateParams) (*Cursor, error) {
+
+	if a.ctx == nil {
+		a.ctx = context.Background()
+	}
+
+	pipelineArr, hasDollarOut, err := transformAggregatePipelinev2(a.registry, a.pipeline)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(a.ctx)
+	if sess == nil && a.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(a.client.topology.SessionPool, a.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+	if err = a.client.validSession(sess); err != nil {
+		return nil, err
+	}
+
+	var wc *writeconcern.WriteConcern
+	if hasDollarOut {
+		wc = a.writeConcern
+	}
+	rc := a.readConcern
+	if sess.TransactionRunning() {
+		wc = nil
+		rc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		closeImplicitSession(sess)
+		sess = nil
+	}
+
+	selector := a.readSelector
+	if hasDollarOut {
+		selector = a.writeSelector
+	}
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	ao := options.MergeAggregateOptions(a.opts...)
+	cursorOpts := driver.CursorOptions{
+		CommandMonitor: a.client.monitor,
+	}
+
+	op := operation.NewAggregate(pipelineArr).Session(sess).WriteConcern(wc).ReadConcern(rc).ReadPreference(a.readPreference).CommandMonitor(a.client.monitor).
+		ServerSelector(selector).ClusterClock(a.client.clock).Database(a.db).Collection(a.col).Deployment(a.client.topology)
+	if ao.AllowDiskUse != nil {
+		op.AllowDiskUse(*ao.AllowDiskUse)
+	}
+	// ignore batchSize of 0 with $out
+	if ao.BatchSize != nil && !(*ao.BatchSize == 0 && hasDollarOut) {
+		op.BatchSize(*ao.BatchSize)
+		cursorOpts.BatchSize = *ao.BatchSize
+	}
+	if ao.BypassDocumentValidation != nil && *ao.BypassDocumentValidation {
+		op.BypassDocumentValidation(*ao.BypassDocumentValidation)
+	}
+	if ao.Collation != nil {
+		op.Collation(bsoncore.Document(ao.Collation.ToDocument()))
+	}
+	if ao.MaxTime != nil {
+		op.MaxTimeMS(int64(*ao.MaxTime / time.Millisecond))
+	}
+	if ao.MaxAwaitTime != nil {
+		cursorOpts.MaxTimeMS = int64(*ao.MaxAwaitTime / time.Millisecond)
+	}
+	if ao.Comment != nil {
+		op.Comment(*ao.Comment)
+	}
+	if ao.Hint != nil {
+		hintVal, err := transformValue(a.registry, ao.Hint)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Hint(hintVal)
+	}
+
+	err = op.Execute(a.ctx)
+	if err != nil {
+		closeImplicitSession(sess)
+		if wce, ok := err.(driver.WriteCommandError); ok && wce.WriteConcernError != nil {
+			return nil, *convertDriverWriteConcernError(wce.WriteConcernError)
+		}
+		return nil, replaceErrors(err)
+	}
+
+	bc, err := op.Result(cursorOpts)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+	cursor, err := newCursorWithSession(bc, a.registry, sess)
+	return cursor, replaceErrors(err)
+}
+
+// CountDocuments gets the number of documents matching the filter.
+// For a fast count of the total documents in a collection see EstimatedDocumentCount.
+func (coll *Collection) CountDocuments(ctx context.Context, filter interface{},
+	opts ...*options.CountOptions) (int64, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	countOpts := options.MergeCountOptions(opts...)
+
+	pipelineArr, err := countDocumentsAggregatePipeline(coll.registry, filter, countOpts)
+	if err != nil {
+		return 0, err
+	}
+
+	sess := sessionFromContext(ctx)
+
+	err = coll.client.validSession(sess)
+	if err != nil {
+		return 0, err
+	}
+
+	rc := coll.readConcern
+	if sess.TransactionRunning() {
+		rc = nil
+	}
+
+	oldns := coll.namespace()
+	cmd := command.CountDocuments{
+		NS:          command.Namespace{DB: oldns.DB, Collection: oldns.Collection},
+		Pipeline:    pipelineArr,
+		ReadPref:    coll.readPreference,
+		ReadConcern: rc,
+		Session:     sess,
+		Clock:       coll.client.clock,
+	}
+
+	count, err := driverlegacy.CountDocuments(
+		ctx, cmd,
+		coll.client.topology,
+		coll.readSelector,
+		coll.client.id,
+		coll.client.topology.SessionPool,
+		coll.registry,
+		countOpts,
+	)
+
+	return count, replaceErrors(err)
+}
+
+// EstimatedDocumentCount gets an estimate of the count of documents in a collection using collection metadata.
+func (coll *Collection) EstimatedDocumentCount(ctx context.Context,
+	opts ...*options.EstimatedDocumentCountOptions) (int64, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+
+	err := coll.client.validSession(sess)
+	if err != nil {
+		return 0, err
+	}
+
+	rc := coll.readConcern
+	if sess != nil && (sess.TransactionInProgress()) {
+		rc = nil
+	}
+
+	oldns := coll.namespace()
+	cmd := command.Count{
+		NS:          command.Namespace{DB: oldns.DB, Collection: oldns.Collection},
+		Query:       bsonx.Doc{},
+		ReadPref:    coll.readPreference,
+		ReadConcern: rc,
+		Session:     sess,
+		Clock:       coll.client.clock,
+	}
+
+	countOpts := options.Count()
+	if len(opts) >= 1 {
+		countOpts = countOpts.SetMaxTime(*opts[len(opts)-1].MaxTime)
+	}
+
+	count, err := driverlegacy.Count(
+		ctx, cmd,
+		coll.client.topology,
+		coll.readSelector,
+		coll.client.id,
+		coll.client.topology.SessionPool,
+		coll.registry,
+		countOpts,
+	)
+
+	return count, replaceErrors(err)
+}
+
+// Distinct finds the distinct values for a specified field across a single
+// collection.
+func (coll *Collection) Distinct(ctx context.Context, fieldName string, filter interface{},
+	opts ...*options.DistinctOptions) ([]interface{}, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(ctx)
+
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err = coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	rc := coll.readConcern
+	if sess.TransactionRunning() {
+		rc = nil
+	}
+
+	selector := coll.readSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	option := options.MergeDistinctOptions(opts...)
+
+	op := operation.NewDistinct(fieldName, bsoncore.Document(f)).
+		Session(sess).ClusterClock(coll.client.clock).
+		Database(coll.db.name).Collection(coll.name).CommandMonitor(coll.client.monitor).
+		Deployment(coll.client.topology).ReadConcern(rc).ReadPreference(coll.readPreference).
+		ServerSelector(selector)
+
+	if option.Collation != nil {
+		op.Collation(bsoncore.Document(option.Collation.ToDocument()))
+	}
+	if option.MaxTime != nil {
+		op.MaxTimeMS(int64(*option.MaxTime / time.Millisecond))
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		return nil, replaceErrors(err)
+	}
+
+	arr, ok := op.Result().Values.ArrayOK()
+	if !ok {
+		return nil, fmt.Errorf("response field 'values' is type array, but received BSON type %s", op.Result().Values.Type)
+	}
+
+	values, err := arr.Values()
+	if err != nil {
+		return nil, err
+	}
+
+	retArray := make([]interface{}, len(values))
+
+	for i, val := range values {
+		raw := bson.RawValue{Type: val.Type, Value: val.Data}
+		err = raw.Unmarshal(&retArray[i])
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return retArray, replaceErrors(err)
+}
+
+// Find finds the documents matching a model.
+func (coll *Collection) Find(ctx context.Context, filter interface{},
+	opts ...*options.FindOptions) (*Cursor, error) {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	err = coll.client.validSession(sess)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, err
+	}
+
+	rc := coll.readConcern
+	if sess.TransactionRunning() {
+		rc = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	op := operation.NewFind(f).
+		Session(sess).ReadConcern(rc).ReadPreference(coll.readPreference).
+		CommandMonitor(coll.client.monitor).ServerSelector(selector).
+		ClusterClock(coll.client.clock).Database(coll.db.name).Collection(coll.name).
+		Deployment(coll.client.topology)
+
+	fo := options.MergeFindOptions(opts...)
+	cursorOpts := driver.CursorOptions{
+		CommandMonitor: coll.client.monitor,
+	}
+
+	if fo.AllowPartialResults != nil {
+		op.AllowPartialResults(*fo.AllowPartialResults)
+	}
+	if fo.BatchSize != nil {
+		cursorOpts.BatchSize = *fo.BatchSize
+		op.BatchSize(*fo.BatchSize)
+	}
+	if fo.Collation != nil {
+		op.Collation(bsoncore.Document(fo.Collation.ToDocument()))
+	}
+	if fo.Comment != nil {
+		op.Comment(*fo.Comment)
+	}
+	if fo.CursorType != nil {
+		switch *fo.CursorType {
+		case options.Tailable:
+			op.Tailable(true)
+		case options.TailableAwait:
+			op.Tailable(true)
+			op.AwaitData(true)
+		}
+	}
+	if fo.Hint != nil {
+		hint, err := transformValue(coll.registry, fo.Hint)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Hint(hint)
+	}
+	if fo.Limit != nil {
+		limit := *fo.Limit
+		if limit < 0 {
+			limit = -1 * limit
+			op.SingleBatch(true)
+		}
+		cursorOpts.Limit = int32(limit)
+		op.Limit(limit)
+	}
+	if fo.Max != nil {
+		max, err := transformBsoncoreDocument(coll.registry, fo.Max)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Max(max)
+	}
+	if fo.MaxAwaitTime != nil {
+		cursorOpts.MaxTimeMS = int64(*fo.MaxAwaitTime / time.Millisecond)
+	}
+	if fo.MaxTime != nil {
+		op.MaxTimeMS(int64(*fo.MaxTime / time.Millisecond))
+	}
+	if fo.Min != nil {
+		min, err := transformBsoncoreDocument(coll.registry, fo.Min)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Min(min)
+	}
+	if fo.NoCursorTimeout != nil {
+		op.NoCursorTimeout(*fo.NoCursorTimeout)
+	}
+	if fo.OplogReplay != nil {
+		op.OplogReplay(*fo.OplogReplay)
+	}
+	if fo.Projection != nil {
+		proj, err := transformBsoncoreDocument(coll.registry, fo.Projection)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Projection(proj)
+	}
+	if fo.ReturnKey != nil {
+		op.ReturnKey(*fo.ReturnKey)
+	}
+	if fo.ShowRecordID != nil {
+		op.ShowRecordID(*fo.ShowRecordID)
+	}
+	if fo.Skip != nil {
+		op.Skip(*fo.Skip)
+	}
+	if fo.Snapshot != nil {
+		op.Snapshot(*fo.Snapshot)
+	}
+	if fo.Sort != nil {
+		sort, err := transformBsoncoreDocument(coll.registry, fo.Sort)
+		if err != nil {
+			closeImplicitSession(sess)
+			return nil, err
+		}
+		op.Sort(sort)
+	}
+
+	if err = op.Execute(ctx); err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+
+	bc, err := op.Result(cursorOpts)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+	return newCursorWithSession(bc, coll.registry, sess)
+}
+
+// FindOne returns up to one document that matches the model.
+func (coll *Collection) FindOne(ctx context.Context, filter interface{},
+	opts ...*options.FindOneOptions) *SingleResult {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	findOpts := make([]*options.FindOptions, len(opts))
+	for i, opt := range opts {
+		findOpts[i] = &options.FindOptions{
+			AllowPartialResults: opt.AllowPartialResults,
+			BatchSize:           opt.BatchSize,
+			Collation:           opt.Collation,
+			Comment:             opt.Comment,
+			CursorType:          opt.CursorType,
+			Hint:                opt.Hint,
+			Max:                 opt.Max,
+			MaxAwaitTime:        opt.MaxAwaitTime,
+			Min:                 opt.Min,
+			NoCursorTimeout:     opt.NoCursorTimeout,
+			OplogReplay:         opt.OplogReplay,
+			Projection:          opt.Projection,
+			ReturnKey:           opt.ReturnKey,
+			ShowRecordID:        opt.ShowRecordID,
+			Skip:                opt.Skip,
+			Snapshot:            opt.Snapshot,
+			Sort:                opt.Sort,
+		}
+	}
+	// Unconditionally send a limit to make sure only one document is returned and the cursor is not kept open
+	// by the server.
+	findOpts = append(findOpts, options.Find().SetLimit(-1))
+
+	cursor, err := coll.Find(ctx, filter, findOpts...)
+	return &SingleResult{cur: cursor, reg: coll.registry, err: replaceErrors(err)}
+}
+
+func (coll *Collection) findAndModify(ctx context.Context, op *operation.FindAndModify) *SingleResult {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+	var err error
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		defer sess.EndSession()
+	}
+
+	err = coll.client.validSession(sess)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+
+	wc := coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	retry := driver.RetryNone
+	if coll.client.retryWrites {
+		retry = driver.RetryOnce
+	}
+
+	op = op.Session(sess).
+		WriteConcern(wc).
+		CommandMonitor(coll.client.monitor).
+		ServerSelector(selector).
+		ClusterClock(coll.client.clock).
+		Database(coll.db.name).
+		Collection(coll.name).
+		Deployment(coll.client.topology).
+		Retry(retry)
+
+	_, err = processWriteError(nil, nil, op.Execute(ctx))
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+
+	return &SingleResult{rdr: bson.Raw(op.Result().Value), reg: coll.registry}
+}
+
+// FindOneAndDelete find a single document and deletes it, returning the
+// original in result.
+func (coll *Collection) FindOneAndDelete(ctx context.Context, filter interface{},
+	opts ...*options.FindOneAndDeleteOptions) *SingleResult {
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+	fod := options.MergeFindOneAndDeleteOptions(opts...)
+	op := operation.NewFindAndModify(f).Remove(true)
+	if fod.Collation != nil {
+		op = op.Collation(bsoncore.Document(fod.Collation.ToDocument()))
+	}
+	if fod.MaxTime != nil {
+		op = op.MaxTimeMS(int64(*fod.MaxTime / time.Millisecond))
+	}
+	if fod.Projection != nil {
+		proj, err := transformBsoncoreDocument(coll.registry, fod.Projection)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Fields(proj)
+	}
+	if fod.Sort != nil {
+		sort, err := transformBsoncoreDocument(coll.registry, fod.Sort)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Sort(sort)
+	}
+
+	return coll.findAndModify(ctx, op)
+}
+
+// FindOneAndReplace finds a single document and replaces it, returning either
+// the original or the replaced document.
+func (coll *Collection) FindOneAndReplace(ctx context.Context, filter interface{},
+	replacement interface{}, opts ...*options.FindOneAndReplaceOptions) *SingleResult {
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+	r, err := transformBsoncoreDocument(coll.registry, replacement)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+	if firstElem, err := r.IndexErr(0); err == nil && strings.HasPrefix(firstElem.Key(), "$") {
+		return &SingleResult{err: errors.New("replacement document cannot contain keys beginning with '$'")}
+	}
+
+	fo := options.MergeFindOneAndReplaceOptions(opts...)
+	op := operation.NewFindAndModify(f).Update(r)
+	if fo.BypassDocumentValidation != nil && *fo.BypassDocumentValidation {
+		op = op.BypassDocumentValidation(*fo.BypassDocumentValidation)
+	}
+	if fo.Collation != nil {
+		op = op.Collation(bsoncore.Document(fo.Collation.ToDocument()))
+	}
+	if fo.MaxTime != nil {
+		op = op.MaxTimeMS(int64(*fo.MaxTime / time.Millisecond))
+	}
+	if fo.Projection != nil {
+		proj, err := transformBsoncoreDocument(coll.registry, fo.Projection)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Fields(proj)
+	}
+	if fo.ReturnDocument != nil {
+		op = op.NewDocument(*fo.ReturnDocument == options.After)
+	}
+	if fo.Sort != nil {
+		sort, err := transformBsoncoreDocument(coll.registry, fo.Sort)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Sort(sort)
+	}
+	if fo.Upsert != nil {
+		op = op.Upsert(*fo.Upsert)
+	}
+
+	return coll.findAndModify(ctx, op)
+}
+
+// FindOneAndUpdate finds a single document and updates it, returning either
+// the original or the updated.
+func (coll *Collection) FindOneAndUpdate(ctx context.Context, filter interface{},
+	update interface{}, opts ...*options.FindOneAndUpdateOptions) *SingleResult {
+
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	f, err := transformBsoncoreDocument(coll.registry, filter)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+	u, err := transformBsoncoreDocument(coll.registry, update)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+	err = ensureDollarKeyv2(u)
+	if err != nil {
+		return &SingleResult{
+			err: err,
+		}
+	}
+
+	fo := options.MergeFindOneAndUpdateOptions(opts...)
+	op := operation.NewFindAndModify(f).Update(u)
+
+	if fo.ArrayFilters != nil {
+		filtersDoc, err := fo.ArrayFilters.ToArrayDocument()
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.ArrayFilters(bsoncore.Document(filtersDoc))
+	}
+	if fo.BypassDocumentValidation != nil && *fo.BypassDocumentValidation {
+		op = op.BypassDocumentValidation(*fo.BypassDocumentValidation)
+	}
+	if fo.Collation != nil {
+		op = op.Collation(bsoncore.Document(fo.Collation.ToDocument()))
+	}
+	if fo.MaxTime != nil {
+		op = op.MaxTimeMS(int64(*fo.MaxTime / time.Millisecond))
+	}
+	if fo.Projection != nil {
+		proj, err := transformBsoncoreDocument(coll.registry, fo.Projection)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Fields(proj)
+	}
+	if fo.ReturnDocument != nil {
+		op = op.NewDocument(*fo.ReturnDocument == options.After)
+	}
+	if fo.Sort != nil {
+		sort, err := transformBsoncoreDocument(coll.registry, fo.Sort)
+		if err != nil {
+			return &SingleResult{err: err}
+		}
+		op = op.Sort(sort)
+	}
+	if fo.Upsert != nil {
+		op = op.Upsert(*fo.Upsert)
+	}
+
+	return coll.findAndModify(ctx, op)
+}
+
+// Watch returns a change stream cursor used to receive notifications of changes to the collection.
+//
+// This method is preferred to running a raw aggregation with a $changeStream stage because it
+// supports resumability in the case of some errors. The collection must have read concern majority or no read concern
+// for a change stream to be created successfully.
+func (coll *Collection) Watch(ctx context.Context, pipeline interface{},
+	opts ...*options.ChangeStreamOptions) (*ChangeStream, error) {
+
+	csConfig := changeStreamConfig{
+		readConcern:    coll.readConcern,
+		readPreference: coll.readPreference,
+		client:         coll.client,
+		registry:       coll.registry,
+		streamType:     CollectionStream,
+		collectionName: coll.Name(),
+		databaseName:   coll.db.Name(),
+	}
+	return newChangeStream(ctx, csConfig, pipeline, opts...)
+}
+
+// Indexes returns the index view for this collection.
+func (coll *Collection) Indexes() IndexView {
+	return IndexView{coll: coll}
+}
+
+// Drop drops this collection from database.
+func (coll *Collection) Drop(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(coll.client.topology.SessionPool, coll.client.id, session.Implicit)
+		if err != nil {
+			return err
+		}
+		defer sess.EndSession()
+	}
+
+	err := coll.client.validSession(sess)
+	if err != nil {
+		return err
+	}
+
+	wc := coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	op := operation.NewDropCollection().
+		Session(sess).WriteConcern(wc).CommandMonitor(coll.client.monitor).
+		ServerSelector(selector).ClusterClock(coll.client.clock).
+		Database(coll.db.name).Collection(coll.name).
+		Deployment(coll.client.topology)
+	err = op.Execute(ctx)
+
+	// ignore namespace not found erorrs
+	driverErr, ok := err.(driver.Error)
+	if !ok || (ok && !driverErr.NamespaceNotFound()) {
+		return replaceErrors(err)
+	}
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/cursor.go b/vendor/go.mongodb.org/mongo-driver/mongo/cursor.go
new file mode 100755
index 0000000..34aa48c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/cursor.go
@@ -0,0 +1,225 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+	"io"
+	"reflect"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+)
+
+// Cursor is used to iterate a stream of documents. Each document is decoded into the result
+// according to the rules of the bson package.
+//
+// A typical usage of the Cursor type would be:
+//
+//		var cur *Cursor
+//		ctx := context.Background()
+//		defer cur.Close(ctx)
+//
+// 		for cur.Next(ctx) {
+//			elem := &bson.D{}
+//			if err := cur.Decode(elem); err != nil {
+// 				log.Fatal(err)
+// 			}
+//
+// 			// do something with elem....
+//		}
+//
+// 		if err := cur.Err(); err != nil {
+//			log.Fatal(err)
+//		}
+//
+type Cursor struct {
+	// Current is the BSON bytes of the current document. This property is only valid until the next
+	// call to Next or Close. If continued access is required to the bson.Raw, you must make a copy
+	// of it.
+	Current bson.Raw
+
+	bc            batchCursor
+	batch         *bsoncore.DocumentSequence
+	registry      *bsoncodec.Registry
+	clientSession *session.Client
+
+	err error
+}
+
+func newCursor(bc batchCursor, registry *bsoncodec.Registry) (*Cursor, error) {
+	return newCursorWithSession(bc, registry, nil)
+}
+
+func newCursorWithSession(bc batchCursor, registry *bsoncodec.Registry, clientSession *session.Client) (*Cursor, error) {
+	if registry == nil {
+		registry = bson.DefaultRegistry
+	}
+	if bc == nil {
+		return nil, errors.New("batch cursor must not be nil")
+	}
+	c := &Cursor{
+		bc:            bc,
+		registry:      registry,
+		clientSession: clientSession,
+	}
+	if bc.ID() == 0 {
+		c.closeImplicitSession()
+	}
+	return c, nil
+}
+
+func newEmptyCursor() *Cursor {
+	return &Cursor{bc: driverlegacy.NewEmptyBatchCursor()}
+}
+
+// ID returns the ID of this cursor.
+func (c *Cursor) ID() int64 { return c.bc.ID() }
+
+// Next gets the next result from this cursor. Returns true if there were no errors and the next
+// result is available for decoding.
+func (c *Cursor) Next(ctx context.Context) bool {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+	doc, err := c.batch.Next()
+	switch err {
+	case nil:
+		c.Current = bson.Raw(doc)
+		return true
+	case io.EOF: // Need to do a getMore
+	default:
+		c.err = err
+		return false
+	}
+
+	// call the Next method in a loop until at least one document is returned in the next batch or
+	// the context times out.
+	for {
+		// If we don't have a next batch
+		if !c.bc.Next(ctx) {
+			// Do we have an error? If so we return false.
+			c.err = c.bc.Err()
+			if c.err != nil {
+				return false
+			}
+			// Is the cursor ID zero?
+			if c.bc.ID() == 0 {
+				c.closeImplicitSession()
+				return false
+			}
+			// empty batch, but cursor is still valid, so continue.
+			continue
+		}
+
+		// close the implicit session if this was the last getMore
+		if c.bc.ID() == 0 {
+			c.closeImplicitSession()
+		}
+
+		c.batch = c.bc.Batch()
+		doc, err = c.batch.Next()
+		switch err {
+		case nil:
+			c.Current = bson.Raw(doc)
+			return true
+		case io.EOF: // Empty batch so we continue
+		default:
+			c.err = err
+			return false
+		}
+	}
+}
+
+// Decode will decode the current document into val. If val is nil or is a typed nil, an error will be returned.
+func (c *Cursor) Decode(val interface{}) error {
+	return bson.UnmarshalWithRegistry(c.registry, c.Current, val)
+}
+
+// Err returns the current error.
+func (c *Cursor) Err() error { return c.err }
+
+// Close closes this cursor.
+func (c *Cursor) Close(ctx context.Context) error {
+	defer c.closeImplicitSession()
+	return c.bc.Close(ctx)
+}
+
+// All iterates the cursor and decodes each document into results.
+// The results parameter must be a pointer to a slice. The slice pointed to by results will be completely overwritten.
+// If the cursor has been iterated, any previously iterated documents will not be included in results.
+func (c *Cursor) All(ctx context.Context, results interface{}) error {
+	resultsVal := reflect.ValueOf(results)
+	if resultsVal.Kind() != reflect.Ptr {
+		return errors.New("results argument must be a pointer to a slice")
+	}
+
+	sliceVal := resultsVal.Elem()
+	elementType := sliceVal.Type().Elem()
+	var index int
+	var err error
+
+	batch := c.batch // exhaust the current batch before iterating the batch cursor
+	for {
+		sliceVal, index, err = c.addFromBatch(sliceVal, elementType, batch, index)
+		if err != nil {
+			return err
+		}
+
+		if !c.bc.Next(ctx) {
+			break
+		}
+
+		batch = c.bc.Batch()
+	}
+
+	if err = c.bc.Err(); err != nil {
+		return err
+	}
+
+	resultsVal.Elem().Set(sliceVal.Slice(0, index))
+	return nil
+}
+
+// addFromBatch adds all documents from batch to sliceVal starting at the given index. It returns the new slice value,
+// the next empty index in the slice, and an error if one occurs.
+func (c *Cursor) addFromBatch(sliceVal reflect.Value, elemType reflect.Type, batch *bsoncore.DocumentSequence,
+	index int) (reflect.Value, int, error) {
+
+	docs, err := batch.Documents()
+	if err != nil {
+		return sliceVal, index, err
+	}
+
+	for _, doc := range docs {
+		if sliceVal.Len() == index {
+			// slice is full
+			newElem := reflect.New(elemType)
+			sliceVal = reflect.Append(sliceVal, newElem.Elem())
+			sliceVal = sliceVal.Slice(0, sliceVal.Cap())
+		}
+
+		currElem := sliceVal.Index(index).Addr().Interface()
+		if err = bson.UnmarshalWithRegistry(c.registry, doc, currElem); err != nil {
+			return sliceVal, index, err
+		}
+
+		index++
+	}
+
+	return sliceVal, index, nil
+}
+
+func (c *Cursor) closeImplicitSession() {
+	if c.clientSession != nil && c.clientSession.SessionType == session.Implicit {
+		c.clientSession.EndSession()
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/database.go b/vendor/go.mongodb.org/mongo-driver/mongo/database.go
new file mode 100755
index 0000000..f8b4ada
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/database.go
@@ -0,0 +1,365 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+var (
+	defaultRunCmdOpts = []*options.RunCmdOptions{options.RunCmd().SetReadPreference(readpref.Primary())}
+)
+
+// Database performs operations on a given database.
+type Database struct {
+	client         *Client
+	name           string
+	readConcern    *readconcern.ReadConcern
+	writeConcern   *writeconcern.WriteConcern
+	readPreference *readpref.ReadPref
+	readSelector   description.ServerSelector
+	writeSelector  description.ServerSelector
+	registry       *bsoncodec.Registry
+}
+
+func newDatabase(client *Client, name string, opts ...*options.DatabaseOptions) *Database {
+	dbOpt := options.MergeDatabaseOptions(opts...)
+
+	rc := client.readConcern
+	if dbOpt.ReadConcern != nil {
+		rc = dbOpt.ReadConcern
+	}
+
+	rp := client.readPreference
+	if dbOpt.ReadPreference != nil {
+		rp = dbOpt.ReadPreference
+	}
+
+	wc := client.writeConcern
+	if dbOpt.WriteConcern != nil {
+		wc = dbOpt.WriteConcern
+	}
+
+	db := &Database{
+		client:         client,
+		name:           name,
+		readPreference: rp,
+		readConcern:    rc,
+		writeConcern:   wc,
+		registry:       client.registry,
+	}
+
+	db.readSelector = description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(db.readPreference),
+		description.LatencySelector(db.client.localThreshold),
+	})
+
+	db.writeSelector = description.CompositeSelector([]description.ServerSelector{
+		description.WriteSelector(),
+		description.LatencySelector(db.client.localThreshold),
+	})
+
+	return db
+}
+
+// Client returns the Client the database was created from.
+func (db *Database) Client() *Client {
+	return db.client
+}
+
+// Name returns the name of the database.
+func (db *Database) Name() string {
+	return db.name
+}
+
+// Collection gets a handle for a given collection in the database.
+func (db *Database) Collection(name string, opts ...*options.CollectionOptions) *Collection {
+	return newCollection(db, name, opts...)
+}
+
+// Aggregate runs an aggregation framework pipeline.
+//
+// See https://docs.mongodb.com/manual/aggregation/.
+func (db *Database) Aggregate(ctx context.Context, pipeline interface{},
+	opts ...*options.AggregateOptions) (*Cursor, error) {
+	a := aggregateParams{
+		ctx:            ctx,
+		pipeline:       pipeline,
+		client:         db.client,
+		registry:       db.registry,
+		readConcern:    db.readConcern,
+		writeConcern:   db.writeConcern,
+		db:             db.name,
+		readSelector:   db.readSelector,
+		writeSelector:  db.writeSelector,
+		readPreference: db.readPreference,
+		opts:           opts,
+	}
+	return aggregate(a)
+}
+
+func (db *Database) processRunCommand(ctx context.Context, cmd interface{},
+	opts ...*options.RunCmdOptions) (*operation.Command, *session.Client, error) {
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && db.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(db.client.topology.SessionPool, db.client.id, session.Implicit)
+		if err != nil {
+			return nil, sess, err
+		}
+	}
+
+	err := db.client.validSession(sess)
+	if err != nil {
+		return nil, sess, err
+	}
+
+	ro := options.MergeRunCmdOptions(append(defaultRunCmdOpts, opts...)...)
+	if sess != nil && sess.TransactionRunning() && ro.ReadPreference != nil && ro.ReadPreference.Mode() != readpref.PrimaryMode {
+		return nil, sess, errors.New("read preference in a transaction must be primary")
+	}
+
+	runCmdDoc, err := transformBsoncoreDocument(db.registry, cmd)
+	if err != nil {
+		return nil, sess, err
+	}
+	readSelect := description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(ro.ReadPreference),
+		description.LatencySelector(db.client.localThreshold),
+	})
+	if sess != nil && sess.PinnedServer != nil {
+		readSelect = sess.PinnedServer
+	}
+
+	return operation.NewCommand(runCmdDoc).
+		Session(sess).CommandMonitor(db.client.monitor).
+		ServerSelector(readSelect).ClusterClock(db.client.clock).
+		Database(db.name).Deployment(db.client.topology).ReadConcern(db.readConcern), sess, nil
+}
+
+// RunCommand runs a command on the database. A user can supply a custom
+// context to this method, or nil to default to context.Background().
+func (db *Database) RunCommand(ctx context.Context, runCommand interface{}, opts ...*options.RunCmdOptions) *SingleResult {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	op, sess, err := db.processRunCommand(ctx, runCommand, opts...)
+	defer closeImplicitSession(sess)
+	if err != nil {
+		return &SingleResult{err: err}
+	}
+
+	err = op.Execute(ctx)
+	return &SingleResult{
+		err: replaceErrors(err),
+		rdr: bson.Raw(op.Result()),
+		reg: db.registry,
+	}
+}
+
+// RunCommandCursor runs a command on the database and returns a cursor over the resulting reader. A user can supply
+// a custom context to this method, or nil to default to context.Background().
+func (db *Database) RunCommandCursor(ctx context.Context, runCommand interface{}, opts ...*options.RunCmdOptions) (*Cursor, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	op, sess, err := db.processRunCommand(ctx, runCommand, opts...)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, err
+	}
+	bc, err := op.ResultCursor(driver.CursorOptions{})
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+	cursor, err := newCursorWithSession(bc, db.registry, sess)
+	return cursor, replaceErrors(err)
+}
+
+// Drop drops this database from mongodb.
+func (db *Database) Drop(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && db.client.topology.SessionPool != nil {
+		sess, err := session.NewClientSession(db.client.topology.SessionPool, db.client.id, session.Implicit)
+		if err != nil {
+			return err
+		}
+		defer sess.EndSession()
+	}
+
+	err := db.client.validSession(sess)
+	if err != nil {
+		return err
+	}
+
+	wc := db.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := db.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	op := operation.NewDropDatabase().
+		Session(sess).WriteConcern(wc).CommandMonitor(db.client.monitor).
+		ServerSelector(selector).ClusterClock(db.client.clock).
+		Database(db.name).Deployment(db.client.topology)
+
+	err = op.Execute(ctx)
+
+	driverErr, ok := err.(driver.Error)
+	if err != nil && (!ok || !driverErr.NamespaceNotFound()) {
+		return replaceErrors(err)
+	}
+	return nil
+}
+
+// ListCollections returns a cursor over the collections in a database.
+func (db *Database) ListCollections(ctx context.Context, filter interface{}, opts ...*options.ListCollectionsOptions) (*Cursor, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	filterDoc, err := transformBsoncoreDocument(db.registry, filter)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && db.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(db.client.topology.SessionPool, db.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	err = db.client.validSession(sess)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, err
+	}
+
+	selector := db.readSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	lco := options.MergeListCollectionsOptions(opts...)
+	op := operation.NewListCollections(filterDoc).
+		Session(sess).ReadPreference(db.readPreference).CommandMonitor(db.client.monitor).
+		ServerSelector(selector).ClusterClock(db.client.clock).
+		Database(db.name).Deployment(db.client.topology)
+	if lco.NameOnly != nil {
+		op = op.NameOnly(*lco.NameOnly)
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+
+	bc, err := op.Result(driver.CursorOptions{})
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+	cursor, err := newCursorWithSession(bc, db.registry, sess)
+	return cursor, replaceErrors(err)
+}
+
+// ListCollectionNames returns a slice containing the names of all of the collections on the server.
+func (db *Database) ListCollectionNames(ctx context.Context, filter interface{}, opts ...*options.ListCollectionsOptions) ([]string, error) {
+	opts = append(opts, options.ListCollections().SetNameOnly(true))
+
+	res, err := db.ListCollections(ctx, filter, opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	names := make([]string, 0)
+	for res.Next(ctx) {
+		next := &bsonx.Doc{}
+		err = res.Decode(next)
+		if err != nil {
+			return nil, err
+		}
+
+		elem, err := next.LookupErr("name")
+		if err != nil {
+			return nil, err
+		}
+
+		if elem.Type() != bson.TypeString {
+			return nil, fmt.Errorf("incorrect type for 'name'. got %v. want %v", elem.Type(), bson.TypeString)
+		}
+
+		elemName := elem.StringValue()
+		names = append(names, elemName)
+	}
+
+	return names, nil
+}
+
+// ReadConcern returns the read concern of this database.
+func (db *Database) ReadConcern() *readconcern.ReadConcern {
+	return db.readConcern
+}
+
+// ReadPreference returns the read preference of this database.
+func (db *Database) ReadPreference() *readpref.ReadPref {
+	return db.readPreference
+}
+
+// WriteConcern returns the write concern of this database.
+func (db *Database) WriteConcern() *writeconcern.WriteConcern {
+	return db.writeConcern
+}
+
+// Watch returns a change stream cursor used to receive information of changes to the database. This method is preferred
+// to running a raw aggregation with a $changeStream stage because it supports resumability in the case of some errors.
+// The database must have read concern majority or no read concern for a change stream to be created successfully.
+func (db *Database) Watch(ctx context.Context, pipeline interface{},
+	opts ...*options.ChangeStreamOptions) (*ChangeStream, error) {
+
+	csConfig := changeStreamConfig{
+		readConcern:    db.readConcern,
+		readPreference: db.readPreference,
+		client:         db.client,
+		registry:       db.registry,
+		streamType:     DatabaseStream,
+		databaseName:   db.Name(),
+	}
+	return newChangeStream(ctx, csConfig, pipeline, opts...)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/doc.go b/vendor/go.mongodb.org/mongo-driver/mongo/doc.go
new file mode 100755
index 0000000..284e961
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/doc.go
@@ -0,0 +1,81 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// NOTE: This documentation should be kept in line with the Example* test functions.
+
+// Package mongo provides a MongoDB Driver API for Go.
+//
+// Basic usage of the driver starts with creating a Client from a connection
+// string. To do so, call the NewClient and Connect functions:
+//
+// 		client, err := NewClient(options.Client().ApplyURI("mongodb://foo:bar@localhost:27017"))
+// 		if err != nil { return err }
+// 		ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
+// 		defer cancel()
+// 		err = client.Connect(ctx)
+// 		if err != nil { return err }
+//
+// This will create a new client and start monitoring the MongoDB server on localhost.
+// The Database and Collection types can be used to access the database:
+//
+//    collection := client.Database("baz").Collection("qux")
+//
+// A Collection can be used to query the database or insert documents:
+//
+//    res, err := collection.InsertOne(context.Background(), bson.M{"hello": "world"})
+//    if err != nil { return err }
+//    id := res.InsertedID
+//
+// Several methods return a cursor, which can be used like this:
+//
+//    cur, err := collection.Find(context.Background(), bson.D{})
+//    if err != nil { log.Fatal(err) }
+//    defer cur.Close(context.Background())
+//    for cur.Next(context.Background()) {
+//      // To decode into a struct, use cursor.Decode()
+//      result := struct{
+//        Foo string
+//        Bar int32
+//      }{}
+//      err := cur.Decode(&result)
+//      if err != nil { log.Fatal(err) }
+//      // do something with result...
+//
+//      // To get the raw bson bytes use cursor.Current
+//      raw := cur.Current
+//      // do something with raw...
+//    }
+//    if err := cur.Err(); err != nil {
+//      return err
+//    }
+//
+// Methods that only return a single document will return a *SingleResult, which works
+// like a *sql.Row:
+//
+// 	  result := struct{
+// 	  	Foo string
+// 	  	Bar int32
+// 	  }{}
+//    filter := bson.D{{"hello", "world"}}
+//    err := collection.FindOne(context.Background(), filter).Decode(&result)
+//    if err != nil { return err }
+//    // do something with result...
+//
+// All Client, Collection, and Database methods that take parameters of type interface{}
+// will return ErrNilDocument if nil is passed in for an interface{}.
+//
+// Additional examples can be found under the examples directory in the driver's repository and
+// on the MongoDB website.
+//
+// Potential DNS Issues
+//
+// Building with Go 1.11+ and using connection strings with the "mongodb+srv"[1] scheme is
+// incompatible with some DNS servers in the wild due to the change introduced in
+// https://github.com/golang/go/issues/10622. If you receive an error with the message "cannot
+// unmarshal DNS message" while running an operation, we suggest you use a different DNS server.
+//
+// [1] See https://docs.mongodb.com/manual/reference/connection-string/#dns-seedlist-connection-format
+package mongo
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/errors.go b/vendor/go.mongodb.org/mongo-driver/mongo/errors.go
new file mode 100755
index 0000000..dc84450
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/errors.go
@@ -0,0 +1,258 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// ErrUnacknowledgedWrite is returned from functions that have an unacknowledged
+// write concern.
+var ErrUnacknowledgedWrite = errors.New("unacknowledged write")
+
+// ErrClientDisconnected is returned when a user attempts to call a method on a
+// disconnected client
+var ErrClientDisconnected = errors.New("client is disconnected")
+
+// ErrNilDocument is returned when a user attempts to pass a nil document or filter
+// to a function where the field is required.
+var ErrNilDocument = errors.New("document is nil")
+
+// ErrEmptySlice is returned when a user attempts to pass an empty slice as input
+// to a function wehere the field is required.
+var ErrEmptySlice = errors.New("must provide at least one element in input slice")
+
+func replaceErrors(err error) error {
+	if err == topology.ErrTopologyClosed {
+		return ErrClientDisconnected
+	}
+	if ce, ok := err.(command.Error); ok {
+		return CommandError{Code: ce.Code, Message: ce.Message, Labels: ce.Labels, Name: ce.Name}
+	}
+	if de, ok := err.(driver.Error); ok {
+		return CommandError{Code: de.Code, Message: de.Message, Labels: de.Labels, Name: de.Name}
+	}
+	if conv, ok := err.(driverlegacy.BulkWriteException); ok {
+		return BulkWriteException{
+			WriteConcernError: convertWriteConcernError(conv.WriteConcernError),
+			WriteErrors:       convertBulkWriteErrors(conv.WriteErrors),
+		}
+	}
+
+	return err
+}
+
+// CommandError represents an error in execution of a command against the database.
+type CommandError struct {
+	Code    int32
+	Message string
+	Labels  []string
+	Name    string
+}
+
+// Error implements the error interface.
+func (e CommandError) Error() string {
+	if e.Name != "" {
+		return fmt.Sprintf("(%v) %v", e.Name, e.Message)
+	}
+	return e.Message
+}
+
+// HasErrorLabel returns true if the error contains the specified label.
+func (e CommandError) HasErrorLabel(label string) bool {
+	if e.Labels != nil {
+		for _, l := range e.Labels {
+			if l == label {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// WriteError is a non-write concern failure that occurred as a result of a write
+// operation.
+type WriteError struct {
+	Index   int
+	Code    int
+	Message string
+}
+
+func (we WriteError) Error() string { return we.Message }
+
+// WriteErrors is a group of non-write concern failures that occurred as a result
+// of a write operation.
+type WriteErrors []WriteError
+
+func (we WriteErrors) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprint(&buf, "write errors: [")
+	for idx, err := range we {
+		if idx != 0 {
+			fmt.Fprintf(&buf, ", ")
+		}
+		fmt.Fprintf(&buf, "{%s}", err)
+	}
+	fmt.Fprint(&buf, "]")
+	return buf.String()
+}
+
+func writeErrorsFromResult(rwes []result.WriteError) WriteErrors {
+	wes := make(WriteErrors, 0, len(rwes))
+	for _, err := range rwes {
+		wes = append(wes, WriteError{Index: err.Index, Code: err.Code, Message: err.ErrMsg})
+	}
+	return wes
+}
+
+func writeErrorsFromDriverWriteErrors(errs driver.WriteErrors) WriteErrors {
+	wes := make(WriteErrors, 0, len(errs))
+	for _, err := range errs {
+		wes = append(wes, WriteError{Index: int(err.Index), Code: int(err.Code), Message: err.Message})
+	}
+	return wes
+}
+
+// WriteConcernError is a write concern failure that occurred as a result of a
+// write operation.
+type WriteConcernError struct {
+	Name    string
+	Code    int
+	Message string
+	Details bson.Raw
+}
+
+func (wce WriteConcernError) Error() string {
+	if wce.Name != "" {
+		return fmt.Sprintf("(%v) %v", wce.Name, wce.Message)
+	}
+	return wce.Message
+}
+
+// WriteException is an error for a non-bulk write operation.
+type WriteException struct {
+	WriteConcernError *WriteConcernError
+	WriteErrors       WriteErrors
+}
+
+func (mwe WriteException) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprint(&buf, "multiple write errors: [")
+	fmt.Fprintf(&buf, "{%s}, ", mwe.WriteErrors)
+	fmt.Fprintf(&buf, "{%s}]", mwe.WriteConcernError)
+	return buf.String()
+}
+
+func convertBulkWriteErrors(errors []driverlegacy.BulkWriteError) []BulkWriteError {
+	bwErrors := make([]BulkWriteError, 0, len(errors))
+	for _, err := range errors {
+		bwErrors = append(bwErrors, BulkWriteError{
+			WriteError{
+				Index:   err.Index,
+				Code:    err.Code,
+				Message: err.ErrMsg,
+			},
+			dispatchToMongoModel(err.Model),
+		})
+	}
+
+	return bwErrors
+}
+
+func convertWriteConcernError(wce *result.WriteConcernError) *WriteConcernError {
+	if wce == nil {
+		return nil
+	}
+
+	return &WriteConcernError{Name: wce.Name, Code: wce.Code, Message: wce.ErrMsg, Details: wce.ErrInfo}
+}
+
+func convertDriverWriteConcernError(wce *driver.WriteConcernError) *WriteConcernError {
+	if wce == nil {
+		return nil
+	}
+
+	return &WriteConcernError{Code: int(wce.Code), Message: wce.Message, Details: bson.Raw(wce.Details)}
+}
+
+// BulkWriteError is an error for one operation in a bulk write.
+type BulkWriteError struct {
+	WriteError
+	Request WriteModel
+}
+
+func (bwe BulkWriteError) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, "{%s}", bwe.WriteError)
+	return buf.String()
+}
+
+// BulkWriteException is an error for a bulk write operation.
+type BulkWriteException struct {
+	WriteConcernError *WriteConcernError
+	WriteErrors       []BulkWriteError
+}
+
+func (bwe BulkWriteException) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprint(&buf, "bulk write error: [")
+	fmt.Fprintf(&buf, "{%s}, ", bwe.WriteErrors)
+	fmt.Fprintf(&buf, "{%s}]", bwe.WriteConcernError)
+	return buf.String()
+}
+
+// returnResult is used to determine if a function calling processWriteError should return
+// the result or return nil. Since the processWriteError function is used by many different
+// methods, both *One and *Many, we need a way to differentiate if the method should return
+// the result and the error.
+type returnResult int
+
+const (
+	rrNone returnResult = 1 << iota // None means do not return the result ever.
+	rrOne                           // One means return the result if this was called by a *One method.
+	rrMany                          // Many means return the result is this was called by a *Many method.
+
+	rrAll returnResult = rrOne | rrMany // All means always return the result.
+)
+
+// processWriteError handles processing the result of a write operation. If the retrunResult matches
+// the calling method's type, it should return the result object in addition to the error.
+// This function will wrap the errors from other packages and return them as errors from this package.
+//
+// WriteConcernError will be returned over WriteErrors if both are present.
+func processWriteError(wce *result.WriteConcernError, wes []result.WriteError, err error) (returnResult, error) {
+	switch {
+	case err == command.ErrUnacknowledgedWrite, err == driver.ErrUnacknowledgedWrite:
+		return rrAll, ErrUnacknowledgedWrite
+	case err != nil:
+		switch tt := err.(type) {
+		case driver.WriteCommandError:
+			return rrMany, WriteException{
+				WriteConcernError: convertDriverWriteConcernError(tt.WriteConcernError),
+				WriteErrors:       writeErrorsFromDriverWriteErrors(tt.WriteErrors),
+			}
+		default:
+			return rrNone, replaceErrors(err)
+		}
+	case wce != nil || len(wes) > 0:
+		return rrMany, WriteException{
+			WriteConcernError: convertWriteConcernError(wce),
+			WriteErrors:       writeErrorsFromResult(wes),
+		}
+	default:
+		return rrAll, nil
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/index_options_builder.go b/vendor/go.mongodb.org/mongo-driver/mongo/index_options_builder.go
new file mode 100755
index 0000000..e3a61d0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/index_options_builder.go
@@ -0,0 +1,134 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+// IndexOptionsBuilder constructs a BSON document for index options
+type IndexOptionsBuilder struct {
+	document bson.D
+}
+
+// NewIndexOptionsBuilder creates a new instance of IndexOptionsBuilder
+func NewIndexOptionsBuilder() *IndexOptionsBuilder {
+	return &IndexOptionsBuilder{}
+}
+
+// Background sets the background option
+func (iob *IndexOptionsBuilder) Background(background bool) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"background", background})
+	return iob
+}
+
+// ExpireAfterSeconds sets the expireAfterSeconds option
+func (iob *IndexOptionsBuilder) ExpireAfterSeconds(expireAfterSeconds int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"expireAfterSeconds", expireAfterSeconds})
+	return iob
+}
+
+// Name sets the name option
+func (iob *IndexOptionsBuilder) Name(name string) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"name", name})
+	return iob
+}
+
+// Sparse sets the sparse option
+func (iob *IndexOptionsBuilder) Sparse(sparse bool) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"sparse", sparse})
+	return iob
+}
+
+// StorageEngine sets the storageEngine option
+func (iob *IndexOptionsBuilder) StorageEngine(storageEngine interface{}) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"storageEngine", storageEngine})
+	return iob
+}
+
+// Unique sets the unique option
+func (iob *IndexOptionsBuilder) Unique(unique bool) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"unique", unique})
+	return iob
+}
+
+// Version sets the version option
+func (iob *IndexOptionsBuilder) Version(version int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"v", version})
+	return iob
+}
+
+// DefaultLanguage sets the defaultLanguage option
+func (iob *IndexOptionsBuilder) DefaultLanguage(defaultLanguage string) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"default_language", defaultLanguage})
+	return iob
+}
+
+// LanguageOverride sets the languageOverride option
+func (iob *IndexOptionsBuilder) LanguageOverride(languageOverride string) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"language_override", languageOverride})
+	return iob
+}
+
+// TextVersion sets the textVersion option
+func (iob *IndexOptionsBuilder) TextVersion(textVersion int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"textIndexVersion", textVersion})
+	return iob
+}
+
+// Weights sets the weights option
+func (iob *IndexOptionsBuilder) Weights(weights interface{}) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"weights", weights})
+	return iob
+}
+
+// SphereVersion sets the sphereVersion option
+func (iob *IndexOptionsBuilder) SphereVersion(sphereVersion int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"2dsphereIndexVersion", sphereVersion})
+	return iob
+}
+
+// Bits sets the bits option
+func (iob *IndexOptionsBuilder) Bits(bits int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"bits", bits})
+	return iob
+}
+
+// Max sets the max option
+func (iob *IndexOptionsBuilder) Max(max float64) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"max", max})
+	return iob
+}
+
+// Min sets the min option
+func (iob *IndexOptionsBuilder) Min(min float64) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"min", min})
+	return iob
+}
+
+// BucketSize sets the bucketSize option
+func (iob *IndexOptionsBuilder) BucketSize(bucketSize int32) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"bucketSize", bucketSize})
+	return iob
+}
+
+// PartialFilterExpression sets the partialFilterExpression option
+func (iob *IndexOptionsBuilder) PartialFilterExpression(partialFilterExpression interface{}) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"partialFilterExpression", partialFilterExpression})
+	return iob
+}
+
+// Collation sets the collation option
+func (iob *IndexOptionsBuilder) Collation(collation interface{}) *IndexOptionsBuilder {
+	iob.document = append(iob.document, bson.E{"collation", collation})
+	return iob
+}
+
+// Build returns the BSON document from the builder
+func (iob *IndexOptionsBuilder) Build() bson.D {
+	return iob.document
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/index_view.go b/vendor/go.mongodb.org/mongo-driver/mongo/index_view.go
new file mode 100755
index 0000000..7faeeb4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/index_view.go
@@ -0,0 +1,423 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"fmt"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ErrInvalidIndexValue indicates that the index Keys document has a value that isn't either a number or a string.
+var ErrInvalidIndexValue = errors.New("invalid index value")
+
+// ErrNonStringIndexName indicates that the index name specified in the options is not a string.
+var ErrNonStringIndexName = errors.New("index name must be a string")
+
+// ErrMultipleIndexDrop indicates that multiple indexes would be dropped from a call to IndexView.DropOne.
+var ErrMultipleIndexDrop = errors.New("multiple indexes would be dropped")
+
+// IndexView is used to create, drop, and list indexes on a given collection.
+type IndexView struct {
+	coll *Collection
+}
+
+// IndexModel contains information about an index.
+type IndexModel struct {
+	Keys    interface{}
+	Options *options.IndexOptions
+}
+
+func isNamespaceNotFoundError(err error) bool {
+	if de, ok := err.(driver.Error); ok {
+		return de.Code == 26
+	}
+	return false
+}
+
+// List returns a cursor iterating over all the indexes in the collection.
+func (iv IndexView) List(ctx context.Context, opts ...*options.ListIndexesOptions) (*Cursor, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && iv.coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(iv.coll.client.topology.SessionPool, iv.coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	err := iv.coll.client.validSession(sess)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, err
+	}
+
+	readSelector := description.CompositeSelector([]description.ServerSelector{
+		description.ReadPrefSelector(readpref.Primary()),
+		description.LatencySelector(iv.coll.client.localThreshold),
+	})
+	op := operation.NewListIndexes().
+		Session(sess).CommandMonitor(iv.coll.client.monitor).
+		ServerSelector(readSelector).ClusterClock(iv.coll.client.clock).
+		Database(iv.coll.db.name).Collection(iv.coll.name).
+		Deployment(iv.coll.client.topology)
+
+	var cursorOpts driver.CursorOptions
+	lio := options.MergeListIndexesOptions(opts...)
+	if lio.BatchSize != nil {
+		op = op.BatchSize(*lio.BatchSize)
+		cursorOpts.BatchSize = *lio.BatchSize
+	}
+	if lio.MaxTime != nil {
+		op = op.MaxTimeMS(int64(*lio.MaxTime / time.Millisecond))
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		// for namespaceNotFound errors, return an empty cursor and do not throw an error
+		closeImplicitSession(sess)
+		if isNamespaceNotFoundError(err) {
+			return newEmptyCursor(), nil
+		}
+
+		return nil, replaceErrors(err)
+	}
+
+	bc, err := op.Result(cursorOpts)
+	if err != nil {
+		closeImplicitSession(sess)
+		return nil, replaceErrors(err)
+	}
+	cursor, err := newCursorWithSession(bc, iv.coll.registry, sess)
+	return cursor, replaceErrors(err)
+}
+
+// CreateOne creates a single index in the collection specified by the model.
+func (iv IndexView) CreateOne(ctx context.Context, model IndexModel, opts ...*options.CreateIndexesOptions) (string, error) {
+	names, err := iv.CreateMany(ctx, []IndexModel{model}, opts...)
+	if err != nil {
+		return "", err
+	}
+
+	return names[0], nil
+}
+
+// CreateMany creates multiple indexes in the collection specified by the models. The names of the
+// created indexes are returned.
+func (iv IndexView) CreateMany(ctx context.Context, models []IndexModel, opts ...*options.CreateIndexesOptions) ([]string, error) {
+	names := make([]string, 0, len(models))
+
+	var indexes bsoncore.Document
+	aidx, indexes := bsoncore.AppendArrayStart(indexes)
+
+	for i, model := range models {
+		if model.Keys == nil {
+			return nil, fmt.Errorf("index model keys cannot be nil")
+		}
+
+		name, err := getOrGenerateIndexName(iv.coll.registry, model)
+		if err != nil {
+			return nil, err
+		}
+
+		names = append(names, name)
+
+		keys, err := transformBsoncoreDocument(iv.coll.registry, model.Keys)
+		if err != nil {
+			return nil, err
+		}
+
+		var iidx int32
+		iidx, indexes = bsoncore.AppendDocumentElementStart(indexes, strconv.Itoa(i))
+		indexes = bsoncore.AppendDocumentElement(indexes, "key", keys)
+
+		if model.Options == nil {
+			model.Options = options.Index()
+		}
+		model.Options.SetName(name)
+
+		optsDoc, err := iv.createOptionsDoc(model.Options)
+		if err != nil {
+			return nil, err
+		}
+
+		indexes = bsoncore.AppendDocument(indexes, optsDoc)
+
+		indexes, err = bsoncore.AppendDocumentEnd(indexes, iidx)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	indexes, err := bsoncore.AppendArrayEnd(indexes, aidx)
+	if err != nil {
+		return nil, err
+	}
+
+	sess := sessionFromContext(ctx)
+
+	if sess == nil && iv.coll.client.topology.SessionPool != nil {
+		sess, err = session.NewClientSession(iv.coll.client.topology.SessionPool, iv.coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err = iv.coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	selector := iv.coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	option := options.MergeCreateIndexesOptions(opts...)
+
+	op := operation.NewCreateIndexes(indexes).
+		Session(sess).ClusterClock(iv.coll.client.clock).
+		Database(iv.coll.db.name).Collection(iv.coll.name).CommandMonitor(iv.coll.client.monitor).
+		Deployment(iv.coll.client.topology).ServerSelector(selector)
+
+	if option.MaxTime != nil {
+		op.MaxTimeMS(int64(*option.MaxTime / time.Millisecond))
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return names, nil
+}
+
+func (iv IndexView) createOptionsDoc(opts *options.IndexOptions) (bsoncore.Document, error) {
+	optsDoc := bsoncore.Document{}
+	if opts.Background != nil {
+		optsDoc = bsoncore.AppendBooleanElement(optsDoc, "background", *opts.Background)
+	}
+	if opts.ExpireAfterSeconds != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "expireAfterSeconds", *opts.ExpireAfterSeconds)
+	}
+	if opts.Name != nil {
+		optsDoc = bsoncore.AppendStringElement(optsDoc, "name", *opts.Name)
+	}
+	if opts.Sparse != nil {
+		optsDoc = bsoncore.AppendBooleanElement(optsDoc, "sparse", *opts.Sparse)
+	}
+	if opts.StorageEngine != nil {
+		doc, err := transformBsoncoreDocument(iv.coll.registry, opts.StorageEngine)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = bsoncore.AppendDocumentElement(optsDoc, "storageEngine", doc)
+	}
+	if opts.Unique != nil {
+		optsDoc = bsoncore.AppendBooleanElement(optsDoc, "unique", *opts.Unique)
+	}
+	if opts.Version != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "v", *opts.Version)
+	}
+	if opts.DefaultLanguage != nil {
+		optsDoc = bsoncore.AppendStringElement(optsDoc, "default_language", *opts.DefaultLanguage)
+	}
+	if opts.LanguageOverride != nil {
+		optsDoc = bsoncore.AppendStringElement(optsDoc, "language_override", *opts.LanguageOverride)
+	}
+	if opts.TextVersion != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "textIndexVersion", *opts.TextVersion)
+	}
+	if opts.Weights != nil {
+		doc, err := transformBsoncoreDocument(iv.coll.registry, opts.Weights)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = bsoncore.AppendDocumentElement(optsDoc, "weights", doc)
+	}
+	if opts.SphereVersion != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "2dsphereIndexVersion", *opts.SphereVersion)
+	}
+	if opts.Bits != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "bits", *opts.Bits)
+	}
+	if opts.Max != nil {
+		optsDoc = bsoncore.AppendDoubleElement(optsDoc, "max", *opts.Max)
+	}
+	if opts.Min != nil {
+		optsDoc = bsoncore.AppendDoubleElement(optsDoc, "min", *opts.Min)
+	}
+	if opts.BucketSize != nil {
+		optsDoc = bsoncore.AppendInt32Element(optsDoc, "bucketSize", *opts.BucketSize)
+	}
+	if opts.PartialFilterExpression != nil {
+		doc, err := transformBsoncoreDocument(iv.coll.registry, opts.PartialFilterExpression)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = bsoncore.AppendDocumentElement(optsDoc, "partialFilterExpression", doc)
+	}
+	if opts.Collation != nil {
+		optsDoc = bsoncore.AppendDocumentElement(optsDoc, "collation", bsoncore.Document(opts.Collation.ToDocument()))
+	}
+	if opts.WildcardProjection != nil {
+		doc, err := transformBsoncoreDocument(iv.coll.registry, opts.WildcardProjection)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = bsoncore.AppendDocumentElement(optsDoc, "wildcardProjection", doc)
+	}
+
+	return optsDoc, nil
+}
+
+func (iv IndexView) drop(ctx context.Context, name string, opts ...*options.DropIndexesOptions) (bson.Raw, error) {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	sess := sessionFromContext(ctx)
+	if sess == nil && iv.coll.client.topology.SessionPool != nil {
+		var err error
+		sess, err = session.NewClientSession(iv.coll.client.topology.SessionPool, iv.coll.client.id, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer sess.EndSession()
+	}
+
+	err := iv.coll.client.validSession(sess)
+	if err != nil {
+		return nil, err
+	}
+
+	wc := iv.coll.writeConcern
+	if sess.TransactionRunning() {
+		wc = nil
+	}
+	if !writeconcern.AckWrite(wc) {
+		sess = nil
+	}
+
+	selector := iv.coll.writeSelector
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+
+	dio := options.MergeDropIndexesOptions(opts...)
+	op := operation.NewDropIndexes(name).
+		Session(sess).WriteConcern(wc).CommandMonitor(iv.coll.client.monitor).
+		ServerSelector(selector).ClusterClock(iv.coll.client.clock).
+		Database(iv.coll.db.name).Collection(iv.coll.name).
+		Deployment(iv.coll.client.topology)
+	if dio.MaxTime != nil {
+		op.MaxTimeMS(int64(*dio.MaxTime / time.Millisecond))
+	}
+
+	err = op.Execute(ctx)
+	if err != nil {
+		return nil, replaceErrors(err)
+	}
+
+	// TODO: it's weird to return a bson.Raw here because we have to convert the result back to BSON
+	ridx, res := bsoncore.AppendDocumentStart(nil)
+	res = bsoncore.AppendInt32Element(res, "nIndexesWas", op.Result().NIndexesWas)
+	res, _ = bsoncore.AppendDocumentEnd(res, ridx)
+	return res, nil
+}
+
+// DropOne drops the index with the given name from the collection.
+func (iv IndexView) DropOne(ctx context.Context, name string, opts ...*options.DropIndexesOptions) (bson.Raw, error) {
+	if name == "*" {
+		return nil, ErrMultipleIndexDrop
+	}
+
+	return iv.drop(ctx, name, opts...)
+}
+
+// DropAll drops all indexes in the collection.
+func (iv IndexView) DropAll(ctx context.Context, opts ...*options.DropIndexesOptions) (bson.Raw, error) {
+	return iv.drop(ctx, "*", opts...)
+}
+
+func getOrGenerateIndexName(registry *bsoncodec.Registry, model IndexModel) (string, error) {
+	if model.Options != nil && model.Options.Name != nil {
+		return *model.Options.Name, nil
+	}
+
+	name := bytes.NewBufferString("")
+	first := true
+
+	keys, err := transformDocument(registry, model.Keys)
+	if err != nil {
+		return "", err
+	}
+	for _, elem := range keys {
+		if !first {
+			_, err := name.WriteRune('_')
+			if err != nil {
+				return "", err
+			}
+		}
+
+		_, err := name.WriteString(elem.Key)
+		if err != nil {
+			return "", err
+		}
+
+		_, err = name.WriteRune('_')
+		if err != nil {
+			return "", err
+		}
+
+		var value string
+
+		switch elem.Value.Type() {
+		case bsontype.Int32:
+			value = fmt.Sprintf("%d", elem.Value.Int32())
+		case bsontype.Int64:
+			value = fmt.Sprintf("%d", elem.Value.Int64())
+		case bsontype.String:
+			value = elem.Value.StringValue()
+		default:
+			return "", ErrInvalidIndexValue
+		}
+
+		_, err = name.WriteString(value)
+		if err != nil {
+			return "", err
+		}
+
+		first = false
+	}
+
+	return name.String(), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/mongo.go b/vendor/go.mongodb.org/mongo-driver/mongo/mongo.go
new file mode 100755
index 0000000..7ebc02e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/mongo.go
@@ -0,0 +1,375 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo // import "go.mongodb.org/mongo-driver/mongo"
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"net"
+	"reflect"
+	"strconv"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// Dialer is used to make network connections.
+type Dialer interface {
+	DialContext(ctx context.Context, network, address string) (net.Conn, error)
+}
+
+// BSONAppender is an interface implemented by types that can marshal a
+// provided type into BSON bytes and append those bytes to the provided []byte.
+// The AppendBSON can return a non-nil error and non-nil []byte. The AppendBSON
+// method may also write incomplete BSON to the []byte.
+type BSONAppender interface {
+	AppendBSON([]byte, interface{}) ([]byte, error)
+}
+
+// BSONAppenderFunc is an adapter function that allows any function that
+// satisfies the AppendBSON method signature to be used where a BSONAppender is
+// used.
+type BSONAppenderFunc func([]byte, interface{}) ([]byte, error)
+
+// AppendBSON implements the BSONAppender interface
+func (baf BSONAppenderFunc) AppendBSON(dst []byte, val interface{}) ([]byte, error) {
+	return baf(dst, val)
+}
+
+// MarshalError is returned when attempting to transform a value into a document
+// results in an error.
+type MarshalError struct {
+	Value interface{}
+	Err   error
+}
+
+// Error implements the error interface.
+func (me MarshalError) Error() string {
+	return fmt.Sprintf("cannot transform type %s to a BSON Document: %v", reflect.TypeOf(me.Value), me.Err)
+}
+
+// Pipeline is a type that makes creating aggregation pipelines easier. It is a
+// helper and is intended for serializing to BSON.
+//
+// Example usage:
+//
+//		mongo.Pipeline{
+//			{{"$group", bson.D{{"_id", "$state"}, {"totalPop", bson.D{{"$sum", "$pop"}}}}}},
+//			{{"$match", bson.D{{"totalPop", bson.D{{"$gte", 10*1000*1000}}}}}},
+//		}
+//
+type Pipeline []bson.D
+
+// transformAndEnsureID is a hack that makes it easy to get a RawValue as the _id value. This will
+// be removed when we switch from using bsonx to bsoncore for the driver package.
+func transformAndEnsureID(registry *bsoncodec.Registry, val interface{}) (bsonx.Doc, interface{}, error) {
+	// TODO: performance is going to be pretty bad for bsonx.Doc here since we turn it into a []byte
+	// only to turn it back into a bsonx.Doc. We can fix this post beta1 when we refactor the driver
+	// package to use bsoncore.Document instead of bsonx.Doc.
+	if registry == nil {
+		registry = bson.NewRegistryBuilder().Build()
+	}
+	switch tt := val.(type) {
+	case nil:
+		return nil, nil, ErrNilDocument
+	case bsonx.Doc:
+		val = tt.Copy()
+	case []byte:
+		// Slight optimization so we'll just use MarshalBSON and not go through the codec machinery.
+		val = bson.Raw(tt)
+	}
+
+	// TODO(skriptble): Use a pool of these instead.
+	buf := make([]byte, 0, 256)
+	b, err := bson.MarshalAppendWithRegistry(registry, buf, val)
+	if err != nil {
+		return nil, nil, MarshalError{Value: val, Err: err}
+	}
+
+	d, err := bsonx.ReadDoc(b)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var id interface{}
+
+	idx := d.IndexOf("_id")
+	var idElem bsonx.Elem
+	switch idx {
+	case -1:
+		idElem = bsonx.Elem{"_id", bsonx.ObjectID(primitive.NewObjectID())}
+		d = append(d, bsonx.Elem{})
+		copy(d[1:], d)
+		d[0] = idElem
+	default:
+		idElem = d[idx]
+		copy(d[1:idx+1], d[0:idx])
+		d[0] = idElem
+	}
+
+	idBuf := make([]byte, 0, 256)
+	t, data, err := idElem.Value.MarshalAppendBSONValue(idBuf[:0])
+	if err != nil {
+		return nil, nil, err
+	}
+
+	err = bson.RawValue{Type: t, Value: data}.UnmarshalWithRegistry(registry, &id)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return d, id, nil
+}
+
+// transformAndEnsureIDv2 is a hack that makes it easy to get a RawValue as the _id value. This will
+// be removed when we switch from using bsonx to bsoncore for the driver package.
+func transformAndEnsureIDv2(registry *bsoncodec.Registry, val interface{}) (bsoncore.Document, interface{}, error) {
+	if registry == nil {
+		registry = bson.NewRegistryBuilder().Build()
+	}
+	switch tt := val.(type) {
+	case nil:
+		return nil, nil, ErrNilDocument
+	case bsonx.Doc:
+		val = tt.Copy()
+	case []byte:
+		// Slight optimization so we'll just use MarshalBSON and not go through the codec machinery.
+		val = bson.Raw(tt)
+	}
+
+	// TODO(skriptble): Use a pool of these instead.
+	doc := make(bsoncore.Document, 0, 256)
+	doc, err := bson.MarshalAppendWithRegistry(registry, doc, val)
+	if err != nil {
+		return nil, nil, MarshalError{Value: val, Err: err}
+	}
+
+	var id interface{}
+
+	value := doc.Lookup("_id")
+	switch value.Type {
+	case bsontype.Type(0):
+		value = bsoncore.Value{Type: bsontype.ObjectID, Data: bsoncore.AppendObjectID(nil, primitive.NewObjectID())}
+		olddoc := doc
+		doc = make(bsoncore.Document, 0, len(olddoc)+17) // type byte + _id + null byte + object ID
+		_, doc = bsoncore.ReserveLength(doc)
+		doc = bsoncore.AppendValueElement(doc, "_id", value)
+		doc = append(doc, olddoc[4:]...) // remove the length
+		doc = bsoncore.UpdateLength(doc, 0, int32(len(doc)))
+	default:
+		// We copy the bytes here to ensure that any bytes returned to the user aren't modified
+		// later.
+		buf := make([]byte, len(value.Data))
+		copy(buf, value.Data)
+		value.Data = buf
+	}
+
+	err = bson.RawValue{Type: value.Type, Value: value.Data}.UnmarshalWithRegistry(registry, &id)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return doc, id, nil
+}
+
+func transformDocument(registry *bsoncodec.Registry, val interface{}) (bsonx.Doc, error) {
+	if doc, ok := val.(bsonx.Doc); ok {
+		return doc.Copy(), nil
+	}
+	b, err := transformBsoncoreDocument(registry, val)
+	if err != nil {
+		return nil, err
+	}
+	return bsonx.ReadDoc(b)
+}
+
+func transformBsoncoreDocument(registry *bsoncodec.Registry, val interface{}) (bsoncore.Document, error) {
+	if registry == nil {
+		registry = bson.DefaultRegistry
+	}
+	if val == nil {
+		return nil, ErrNilDocument
+	}
+	if bs, ok := val.([]byte); ok {
+		// Slight optimization so we'll just use MarshalBSON and not go through the codec machinery.
+		val = bson.Raw(bs)
+	}
+
+	// TODO(skriptble): Use a pool of these instead.
+	buf := make([]byte, 0, 256)
+	b, err := bson.MarshalAppendWithRegistry(registry, buf[:0], val)
+	if err != nil {
+		return nil, MarshalError{Value: val, Err: err}
+	}
+	return b, nil
+}
+
+func ensureID(d bsonx.Doc) (bsonx.Doc, interface{}) {
+	var id interface{}
+
+	elem, err := d.LookupElementErr("_id")
+	switch err.(type) {
+	case nil:
+		id = elem
+	default:
+		oid := primitive.NewObjectID()
+		d = append(d, bsonx.Elem{"_id", bsonx.ObjectID(oid)})
+		id = oid
+	}
+	return d, id
+}
+
+func ensureDollarKey(doc bsonx.Doc) error {
+	if len(doc) == 0 {
+		return errors.New("update document must have at least one element")
+	}
+	if !strings.HasPrefix(doc[0].Key, "$") {
+		return errors.New("update document must contain key beginning with '$'")
+	}
+	return nil
+}
+
+func ensureDollarKeyv2(doc bsoncore.Document) error {
+	firstElem, err := doc.IndexErr(0)
+	if err != nil {
+		return errors.New("update document must have at least one element")
+	}
+
+	if !strings.HasPrefix(firstElem.Key(), "$") {
+		return errors.New("update document must contain key beginning with '$'")
+	}
+	return nil
+}
+
+func transformAggregatePipeline(registry *bsoncodec.Registry, pipeline interface{}) (bsonx.Arr, error) {
+	pipelineArr := bsonx.Arr{}
+	switch t := pipeline.(type) {
+	case bsoncodec.ValueMarshaler:
+		btype, val, err := t.MarshalBSONValue()
+		if err != nil {
+			return nil, err
+		}
+		if btype != bsontype.Array {
+			return nil, fmt.Errorf("ValueMarshaler returned a %v, but was expecting %v", btype, bsontype.Array)
+		}
+		err = pipelineArr.UnmarshalBSONValue(btype, val)
+		if err != nil {
+			return nil, err
+		}
+	default:
+		val := reflect.ValueOf(t)
+		if !val.IsValid() || (val.Kind() != reflect.Slice && val.Kind() != reflect.Array) {
+			return nil, fmt.Errorf("can only transform slices and arrays into aggregation pipelines, but got %v", val.Kind())
+		}
+		for idx := 0; idx < val.Len(); idx++ {
+			elem, err := transformDocument(registry, val.Index(idx).Interface())
+			if err != nil {
+				return nil, err
+			}
+			pipelineArr = append(pipelineArr, bsonx.Document(elem))
+		}
+	}
+
+	return pipelineArr, nil
+}
+
+func transformAggregatePipelinev2(registry *bsoncodec.Registry, pipeline interface{}) (bsoncore.Document, bool, error) {
+	switch t := pipeline.(type) {
+	case bsoncodec.ValueMarshaler:
+		btype, val, err := t.MarshalBSONValue()
+		if err != nil {
+			return nil, false, err
+		}
+		if btype != bsontype.Array {
+			return nil, false, fmt.Errorf("ValueMarshaler returned a %v, but was expecting %v", btype, bsontype.Array)
+		}
+
+		var hasDollarOut bool
+		pipelineDoc := bsoncore.Document(val)
+		if _, err := pipelineDoc.LookupErr("$out"); err == nil {
+			hasDollarOut = true
+		}
+
+		return pipelineDoc, hasDollarOut, nil
+	default:
+		val := reflect.ValueOf(t)
+		if !val.IsValid() || (val.Kind() != reflect.Slice && val.Kind() != reflect.Array) {
+			return nil, false, fmt.Errorf("can only transform slices and arrays into aggregation pipelines, but got %v", val.Kind())
+		}
+
+		aidx, arr := bsoncore.AppendArrayStart(nil)
+		var hasDollarOut bool
+		valLen := val.Len()
+		for idx := 0; idx < valLen; idx++ {
+			doc, err := transformBsoncoreDocument(registry, val.Index(idx).Interface())
+			if err != nil {
+				return nil, false, err
+			}
+
+			if idx == valLen-1 {
+				if elem, err := doc.IndexErr(0); err == nil && elem.Key() == "$out" {
+					hasDollarOut = true
+				}
+			}
+			arr = bsoncore.AppendDocumentElement(arr, strconv.Itoa(idx), doc)
+		}
+		arr, _ = bsoncore.AppendArrayEnd(arr, aidx)
+		return arr, hasDollarOut, nil
+	}
+}
+
+func transformValue(registry *bsoncodec.Registry, val interface{}) (bsoncore.Value, error) {
+	switch conv := val.(type) {
+	case string:
+		return bsoncore.Value{Type: bsontype.String, Data: bsoncore.AppendString(nil, conv)}, nil
+	default:
+		doc, err := transformBsoncoreDocument(registry, val)
+		if err != nil {
+			return bsoncore.Value{}, err
+		}
+
+		return bsoncore.Value{Type: bsontype.EmbeddedDocument, Data: doc}, nil
+	}
+}
+
+// Build the aggregation pipeline for the CountDocument command.
+func countDocumentsAggregatePipeline(registry *bsoncodec.Registry, filter interface{}, opts *options.CountOptions) (bsonx.Arr, error) {
+	pipeline := bsonx.Arr{}
+	filterDoc, err := transformDocument(registry, filter)
+
+	if err != nil {
+		return nil, err
+	}
+	pipeline = append(pipeline, bsonx.Document(bsonx.Doc{{"$match", bsonx.Document(filterDoc)}}))
+
+	if opts != nil {
+		if opts.Skip != nil {
+			pipeline = append(pipeline, bsonx.Document(bsonx.Doc{{"$skip", bsonx.Int64(*opts.Skip)}}))
+		}
+		if opts.Limit != nil {
+			pipeline = append(pipeline, bsonx.Document(bsonx.Doc{{"$limit", bsonx.Int64(*opts.Limit)}}))
+		}
+	}
+
+	pipeline = append(pipeline, bsonx.Document(bsonx.Doc{
+		{"$group", bsonx.Document(bsonx.Doc{
+			{"_id", bsonx.Int32(1)},
+			{"n", bsonx.Document(bsonx.Doc{{"$sum", bsonx.Int32(1)}})},
+		})},
+	},
+	))
+
+	return pipeline, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/aggregateoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/aggregateoptions.go
new file mode 100755
index 0000000..decc8a7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/aggregateoptions.go
@@ -0,0 +1,119 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import "time"
+
+// AggregateOptions represents all possible options to the Aggregate() function.
+type AggregateOptions struct {
+	AllowDiskUse             *bool          // Enables writing to temporary files. When set to true, aggregation stages can write data to the _tmp subdirectory in the dbPath directory
+	BatchSize                *int32         // The number of documents to return per batch
+	BypassDocumentValidation *bool          // If true, allows the write to opt-out of document level validation. This only applies when the $out stage is specified
+	Collation                *Collation     // Specifies a collation
+	MaxTime                  *time.Duration // The maximum amount of time to allow the query to run
+	MaxAwaitTime             *time.Duration // The maximum amount of time for the server to wait on new documents to satisfy a tailable cursor query
+	Comment                  *string        // Enables users to specify an arbitrary string to help trace the operation through the database profiler, currentOp and logs.
+	Hint                     interface{}    // The index to use for the aggregation. The hint does not apply to $lookup and $graphLookup stages
+}
+
+// Aggregate returns a pointer to a new AggregateOptions
+func Aggregate() *AggregateOptions {
+	return &AggregateOptions{}
+}
+
+// SetAllowDiskUse enables writing to temporary files. When set to true,
+// aggregation stages can write data to the _tmp subdirectory in the
+// dbPath directory
+func (ao *AggregateOptions) SetAllowDiskUse(b bool) *AggregateOptions {
+	ao.AllowDiskUse = &b
+	return ao
+}
+
+// SetBatchSize specifies the number of documents to return per batch
+func (ao *AggregateOptions) SetBatchSize(i int32) *AggregateOptions {
+	ao.BatchSize = &i
+	return ao
+}
+
+// SetBypassDocumentValidation allows the write to opt-out of document level
+// validation. This only applies when the $out stage is specified
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (ao *AggregateOptions) SetBypassDocumentValidation(b bool) *AggregateOptions {
+	ao.BypassDocumentValidation = &b
+	return ao
+}
+
+// SetCollation specifies a collation.
+// Valid for server versions >= 3.4
+func (ao *AggregateOptions) SetCollation(c *Collation) *AggregateOptions {
+	ao.Collation = c
+	return ao
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the query to run
+func (ao *AggregateOptions) SetMaxTime(d time.Duration) *AggregateOptions {
+	ao.MaxTime = &d
+	return ao
+}
+
+// SetMaxAwaitTime specifies the maximum amount of time for the server to
+// wait on new documents to satisfy a tailable cursor query
+// For servers < 3.2, this option is ignored
+func (ao *AggregateOptions) SetMaxAwaitTime(d time.Duration) *AggregateOptions {
+	ao.MaxAwaitTime = &d
+	return ao
+}
+
+// SetComment enables users to specify an arbitrary string to help trace the
+// operation through the database profiler, currentOp and logs.
+func (ao *AggregateOptions) SetComment(s string) *AggregateOptions {
+	ao.Comment = &s
+	return ao
+}
+
+// SetHint specifies the index to use for the aggregation. The hint does not
+// apply to $lookup and $graphLookup stages
+func (ao *AggregateOptions) SetHint(h interface{}) *AggregateOptions {
+	ao.Hint = h
+	return ao
+}
+
+// MergeAggregateOptions combines the argued AggregateOptions into a single AggregateOptions in a last-one-wins fashion
+func MergeAggregateOptions(opts ...*AggregateOptions) *AggregateOptions {
+	aggOpts := Aggregate()
+	for _, ao := range opts {
+		if ao == nil {
+			continue
+		}
+		if ao.AllowDiskUse != nil {
+			aggOpts.AllowDiskUse = ao.AllowDiskUse
+		}
+		if ao.BatchSize != nil {
+			aggOpts.BatchSize = ao.BatchSize
+		}
+		if ao.BypassDocumentValidation != nil {
+			aggOpts.BypassDocumentValidation = ao.BypassDocumentValidation
+		}
+		if ao.Collation != nil {
+			aggOpts.Collation = ao.Collation
+		}
+		if ao.MaxTime != nil {
+			aggOpts.MaxTime = ao.MaxTime
+		}
+		if ao.MaxAwaitTime != nil {
+			aggOpts.MaxAwaitTime = ao.MaxAwaitTime
+		}
+		if ao.Comment != nil {
+			aggOpts.Comment = ao.Comment
+		}
+		if ao.Hint != nil {
+			aggOpts.Hint = ao.Hint
+		}
+	}
+
+	return aggOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/bulkwriteoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/bulkwriteoptions.go
new file mode 100755
index 0000000..86282fa
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/bulkwriteoptions.go
@@ -0,0 +1,55 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// DefaultOrdered is the default order for a BulkWriteOptions struct created from BulkWrite.
+var DefaultOrdered = true
+
+// BulkWriteOptions represent all possible options for a bulkWrite operation.
+type BulkWriteOptions struct {
+	BypassDocumentValidation *bool // If true, allows the write to opt out of document-level validation.
+	Ordered                  *bool // If true, when a write fails, return without performing remaining writes. Defaults to true.
+}
+
+// BulkWrite creates a new *BulkWriteOptions
+func BulkWrite() *BulkWriteOptions {
+	return &BulkWriteOptions{
+		Ordered: &DefaultOrdered,
+	}
+}
+
+// SetOrdered configures the ordered option. If true, when a write fails, the function will return without attempting
+// remaining writes. Defaults to true.
+func (b *BulkWriteOptions) SetOrdered(ordered bool) *BulkWriteOptions {
+	b.Ordered = &ordered
+	return b
+}
+
+// SetBypassDocumentValidation specifies if the write should opt out of document-level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (b *BulkWriteOptions) SetBypassDocumentValidation(bypass bool) *BulkWriteOptions {
+	b.BypassDocumentValidation = &bypass
+	return b
+}
+
+// MergeBulkWriteOptions combines the given *BulkWriteOptions into a single *BulkWriteOptions in a last one wins fashion.
+func MergeBulkWriteOptions(opts ...*BulkWriteOptions) *BulkWriteOptions {
+	b := BulkWrite()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.Ordered != nil {
+			b.Ordered = opt.Ordered
+		}
+		if opt.BypassDocumentValidation != nil {
+			b.BypassDocumentValidation = opt.BypassDocumentValidation
+		}
+	}
+
+	return b
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/changestreamoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/changestreamoptions.go
new file mode 100755
index 0000000..f79ab71
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/changestreamoptions.go
@@ -0,0 +1,110 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"time"
+)
+
+// ChangeStreamOptions represents all possible options to a change stream
+type ChangeStreamOptions struct {
+	BatchSize            *int32               // The number of documents to return per batch
+	Collation            *Collation           // Specifies a collation
+	FullDocument         *FullDocument        // When set to ‘updateLookup’, the change notification for partial updates will include both a delta describing the changes to the document, as well as a copy of the entire document that was changed from some time after the change occurred.
+	MaxAwaitTime         *time.Duration       // The maximum amount of time for the server to wait on new documents to satisfy a change stream query
+	ResumeAfter          interface{}          // Specifies the logical starting point for the new change stream
+	StartAtOperationTime *primitive.Timestamp // Ensures that a change stream will only provide changes that occurred after a timestamp.
+	StartAfter           interface{}          // Specifies a resume token. The started change stream will return the first notification after the token.
+}
+
+// ChangeStream returns a pointer to a new ChangeStreamOptions
+func ChangeStream() *ChangeStreamOptions {
+	cso := &ChangeStreamOptions{}
+	cso.SetFullDocument(Default)
+	return cso
+}
+
+// SetBatchSize specifies the number of documents to return per batch
+func (cso *ChangeStreamOptions) SetBatchSize(i int32) *ChangeStreamOptions {
+	cso.BatchSize = &i
+	return cso
+}
+
+// SetCollation specifies a collation
+func (cso *ChangeStreamOptions) SetCollation(c Collation) *ChangeStreamOptions {
+	cso.Collation = &c
+	return cso
+}
+
+// SetFullDocument specifies the fullDocument option.
+// When set to ‘updateLookup’, the change notification for partial updates will
+// include both a delta describing the changes to the document, as well as a
+// copy of the entire document that was changed from some time after the change
+// occurred.
+func (cso *ChangeStreamOptions) SetFullDocument(fd FullDocument) *ChangeStreamOptions {
+	cso.FullDocument = &fd
+	return cso
+}
+
+// SetMaxAwaitTime specifies the maximum amount of time for the server to wait on new documents to satisfy a change stream query
+func (cso *ChangeStreamOptions) SetMaxAwaitTime(d time.Duration) *ChangeStreamOptions {
+	cso.MaxAwaitTime = &d
+	return cso
+}
+
+// SetResumeAfter specifies the logical starting point for the new change stream
+func (cso *ChangeStreamOptions) SetResumeAfter(rt interface{}) *ChangeStreamOptions {
+	cso.ResumeAfter = rt
+	return cso
+}
+
+// SetStartAtOperationTime ensures that a change stream will only provide changes that occurred after a specified timestamp.
+func (cso *ChangeStreamOptions) SetStartAtOperationTime(t *primitive.Timestamp) *ChangeStreamOptions {
+	cso.StartAtOperationTime = t
+	return cso
+}
+
+// SetStartAfter specifies a resume token. The resulting change stream will return the first notification after the token.
+// Cannot be used in conjunction with ResumeAfter.
+func (cso *ChangeStreamOptions) SetStartAfter(sa interface{}) *ChangeStreamOptions {
+	cso.StartAfter = sa
+	return cso
+}
+
+// MergeChangeStreamOptions combines the argued ChangeStreamOptions into a single ChangeStreamOptions in a last-one-wins fashion
+func MergeChangeStreamOptions(opts ...*ChangeStreamOptions) *ChangeStreamOptions {
+	csOpts := ChangeStream()
+	for _, cso := range opts {
+		if cso == nil {
+			continue
+		}
+		if cso.BatchSize != nil {
+			csOpts.BatchSize = cso.BatchSize
+		}
+		if cso.Collation != nil {
+			csOpts.Collation = cso.Collation
+		}
+		if cso.FullDocument != nil {
+			csOpts.FullDocument = cso.FullDocument
+		}
+		if cso.MaxAwaitTime != nil {
+			csOpts.MaxAwaitTime = cso.MaxAwaitTime
+		}
+		if cso.ResumeAfter != nil {
+			csOpts.ResumeAfter = cso.ResumeAfter
+		}
+		if cso.StartAtOperationTime != nil {
+			csOpts.StartAtOperationTime = cso.StartAtOperationTime
+		}
+		if cso.StartAfter != nil {
+			csOpts.StartAfter = cso.StartAfter
+		}
+	}
+
+	return csOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions.go
new file mode 100755
index 0000000..26655f5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions.go
@@ -0,0 +1,633 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options // import "go.mongodb.org/mongo-driver/mongo/options"
+
+import (
+	"bytes"
+	"context"
+	"crypto/tls"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/tag"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/connstring"
+)
+
+// ContextDialer makes new network connections
+type ContextDialer interface {
+	DialContext(ctx context.Context, network, address string) (net.Conn, error)
+}
+
+// Credential holds auth options.
+//
+// AuthMechanism indicates the mechanism to use for authentication.
+// Supported values include "SCRAM-SHA-256", "SCRAM-SHA-1", "MONGODB-CR", "PLAIN", "GSSAPI", and "MONGODB-X509".
+//
+// AuthMechanismProperties specifies additional configuration options which may be used by certain
+// authentication mechanisms. Supported properties are:
+// SERVICE_NAME: Specifies the name of the service. Defaults to mongodb.
+// CANONICALIZE_HOST_NAME: If true, tells the driver to canonicalize the given hostname. Defaults to false. This
+// property may not be used on Linux and Darwin systems and may not be used at the same time as SERVICE_HOST.
+// SERVICE_REALM: Specifies the realm of the service.
+// SERVICE_HOST: Specifies a hostname for GSSAPI authentication if it is different from the server's address. For
+// authentication mechanisms besides GSSAPI, this property is ignored.
+//
+// AuthSource specifies the database to authenticate against.
+//
+// Username specifies the username that will be authenticated.
+//
+// Password specifies the password used for authentication.
+//
+// PasswordSet specifies if the password is actually set, since an empty password is a valid password.
+type Credential struct {
+	AuthMechanism           string
+	AuthMechanismProperties map[string]string
+	AuthSource              string
+	Username                string
+	Password                string
+	PasswordSet             bool
+}
+
+// ClientOptions represents all possible options to configure a client.
+type ClientOptions struct {
+	AppName                *string
+	Auth                   *Credential
+	ConnectTimeout         *time.Duration
+	Compressors            []string
+	Dialer                 ContextDialer
+	HeartbeatInterval      *time.Duration
+	Hosts                  []string
+	LocalThreshold         *time.Duration
+	MaxConnIdleTime        *time.Duration
+	MaxPoolSize            *uint16
+	Monitor                *event.CommandMonitor
+	ReadConcern            *readconcern.ReadConcern
+	ReadPreference         *readpref.ReadPref
+	Registry               *bsoncodec.Registry
+	ReplicaSet             *string
+	RetryWrites            *bool
+	ServerSelectionTimeout *time.Duration
+	Direct                 *bool
+	SocketTimeout          *time.Duration
+	TLSConfig              *tls.Config
+	WriteConcern           *writeconcern.WriteConcern
+	ZlibLevel              *int
+
+	err error
+
+	// Adds an option for internal use only and should not be set. This option is deprecated and is
+	// not part of the stability guarantee. It may be removed in the future.
+	AuthenticateToAnything *bool
+}
+
+// Client creates a new ClientOptions instance.
+func Client() *ClientOptions {
+	return new(ClientOptions)
+}
+
+// Validate validates the client options. This method will return the first error found.
+func (c *ClientOptions) Validate() error { return c.err }
+
+// ApplyURI parses the provided connection string and sets the values and options accordingly.
+//
+// Errors that occur in this method can be retrieved by calling Validate.
+//
+// If the URI contains ssl=true this method will overwrite TLSConfig, even if there aren't any other
+// tls options specified.
+func (c *ClientOptions) ApplyURI(uri string) *ClientOptions {
+	if c.err != nil {
+		return c
+	}
+
+	cs, err := connstring.Parse(uri)
+	if err != nil {
+		c.err = err
+		return c
+	}
+
+	if cs.AppName != "" {
+		c.AppName = &cs.AppName
+	}
+
+	if cs.AuthMechanism != "" || cs.AuthMechanismProperties != nil || cs.AuthSource != "" ||
+		cs.Username != "" || cs.PasswordSet {
+		c.Auth = &Credential{
+			AuthMechanism:           cs.AuthMechanism,
+			AuthMechanismProperties: cs.AuthMechanismProperties,
+			AuthSource:              cs.AuthSource,
+			Username:                cs.Username,
+			Password:                cs.Password,
+			PasswordSet:             cs.PasswordSet,
+		}
+	}
+
+	if cs.ConnectSet {
+		direct := cs.Connect == connstring.SingleConnect
+		c.Direct = &direct
+	}
+
+	if cs.ConnectTimeoutSet {
+		c.ConnectTimeout = &cs.ConnectTimeout
+	}
+
+	if len(cs.Compressors) > 0 {
+		c.Compressors = cs.Compressors
+	}
+
+	if cs.HeartbeatIntervalSet {
+		c.HeartbeatInterval = &cs.HeartbeatInterval
+	}
+
+	c.Hosts = cs.Hosts
+
+	if cs.LocalThresholdSet {
+		c.LocalThreshold = &cs.LocalThreshold
+	}
+
+	if cs.MaxConnIdleTimeSet {
+		c.MaxConnIdleTime = &cs.MaxConnIdleTime
+	}
+
+	if cs.MaxPoolSizeSet {
+		c.MaxPoolSize = &cs.MaxPoolSize
+	}
+
+	if cs.ReadConcernLevel != "" {
+		c.ReadConcern = readconcern.New(readconcern.Level(cs.ReadConcernLevel))
+	}
+
+	if cs.ReadPreference != "" || len(cs.ReadPreferenceTagSets) > 0 || cs.MaxStalenessSet {
+		opts := make([]readpref.Option, 0, 1)
+
+		tagSets := tag.NewTagSetsFromMaps(cs.ReadPreferenceTagSets)
+		if len(tagSets) > 0 {
+			opts = append(opts, readpref.WithTagSets(tagSets...))
+		}
+
+		if cs.MaxStaleness != 0 {
+			opts = append(opts, readpref.WithMaxStaleness(cs.MaxStaleness))
+		}
+
+		mode, err := readpref.ModeFromString(cs.ReadPreference)
+		if err != nil {
+			c.err = err
+			return c
+		}
+
+		c.ReadPreference, c.err = readpref.New(mode, opts...)
+		if c.err != nil {
+			return c
+		}
+	}
+
+	if cs.RetryWritesSet {
+		c.RetryWrites = &cs.RetryWrites
+	}
+
+	if cs.ReplicaSet != "" {
+		c.ReplicaSet = &cs.ReplicaSet
+	}
+
+	if cs.ServerSelectionTimeoutSet {
+		c.ServerSelectionTimeout = &cs.ServerSelectionTimeout
+	}
+
+	if cs.SocketTimeoutSet {
+		c.SocketTimeout = &cs.SocketTimeout
+	}
+
+	if cs.SSL {
+		tlsConfig := new(tls.Config)
+
+		if cs.SSLCaFileSet {
+			c.err = addCACertFromFile(tlsConfig, cs.SSLCaFile)
+			if c.err != nil {
+				return c
+			}
+		}
+
+		if cs.SSLInsecure {
+			tlsConfig.InsecureSkipVerify = true
+		}
+
+		if cs.SSLClientCertificateKeyFileSet {
+			var keyPasswd string
+			if cs.SSLClientCertificateKeyPasswordSet && cs.SSLClientCertificateKeyPassword != nil {
+				keyPasswd = cs.SSLClientCertificateKeyPassword()
+			}
+			s, err := addClientCertFromFile(tlsConfig, cs.SSLClientCertificateKeyFile, keyPasswd)
+			if err != nil {
+				c.err = err
+				return c
+			}
+
+			// If a username wasn't specified, add one from the certificate.
+			if c.Auth != nil && strings.ToLower(c.Auth.AuthMechanism) == "mongodb-x509" && c.Auth.Username == "" {
+				// The Go x509 package gives the subject with the pairs in reverse order that we want.
+				pairs := strings.Split(s, ",")
+				for left, right := 0, len(pairs)-1; left < right; left, right = left+1, right-1 {
+					pairs[left], pairs[right] = pairs[right], pairs[left]
+				}
+				c.Auth.Username = strings.Join(pairs, ",")
+			}
+		}
+
+		c.TLSConfig = tlsConfig
+	}
+
+	if cs.JSet || cs.WString != "" || cs.WNumberSet || cs.WTimeoutSet {
+		opts := make([]writeconcern.Option, 0, 1)
+
+		if len(cs.WString) > 0 {
+			opts = append(opts, writeconcern.WTagSet(cs.WString))
+		} else if cs.WNumberSet {
+			opts = append(opts, writeconcern.W(cs.WNumber))
+		}
+
+		if cs.JSet {
+			opts = append(opts, writeconcern.J(cs.J))
+		}
+
+		if cs.WTimeoutSet {
+			opts = append(opts, writeconcern.WTimeout(cs.WTimeout))
+		}
+
+		c.WriteConcern = writeconcern.New(opts...)
+	}
+
+	if cs.ZlibLevelSet {
+		c.ZlibLevel = &cs.ZlibLevel
+	}
+
+	return c
+}
+
+// SetAppName specifies the client application name. This value is used by MongoDB when it logs
+// connection information and profile information, such as slow queries.
+func (c *ClientOptions) SetAppName(s string) *ClientOptions {
+	c.AppName = &s
+	return c
+}
+
+// SetAuth sets the authentication options.
+func (c *ClientOptions) SetAuth(auth Credential) *ClientOptions {
+	c.Auth = &auth
+	return c
+}
+
+// SetCompressors sets the compressors that can be used when communicating with a server.
+func (c *ClientOptions) SetCompressors(comps []string) *ClientOptions {
+	c.Compressors = comps
+
+	return c
+}
+
+// SetConnectTimeout specifies the timeout for an initial connection to a server.
+// If a custom Dialer is used, this method won't be set and the user is
+// responsible for setting the ConnectTimeout for connections on the dialer
+// themselves.
+func (c *ClientOptions) SetConnectTimeout(d time.Duration) *ClientOptions {
+	c.ConnectTimeout = &d
+	return c
+}
+
+// SetDialer specifies a custom dialer used to dial new connections to a server.
+// If a custom dialer is not set, a net.Dialer with a 300 second keepalive time will be used by default.
+func (c *ClientOptions) SetDialer(d ContextDialer) *ClientOptions {
+	c.Dialer = d
+	return c
+}
+
+// SetDirect specifies whether the driver should connect directly to the server instead of
+// auto-discovering other servers in the cluster.
+func (c *ClientOptions) SetDirect(b bool) *ClientOptions {
+	c.Direct = &b
+	return c
+}
+
+// SetHeartbeatInterval specifies the interval to wait between server monitoring checks.
+func (c *ClientOptions) SetHeartbeatInterval(d time.Duration) *ClientOptions {
+	c.HeartbeatInterval = &d
+	return c
+}
+
+// SetHosts specifies the initial list of addresses from which to discover the rest of the cluster.
+func (c *ClientOptions) SetHosts(s []string) *ClientOptions {
+	c.Hosts = s
+	return c
+}
+
+// SetLocalThreshold specifies how far to distribute queries, beyond the server with the fastest
+// round-trip time. If a server's roundtrip time is more than LocalThreshold slower than the
+// the fastest, the driver will not send queries to that server.
+func (c *ClientOptions) SetLocalThreshold(d time.Duration) *ClientOptions {
+	c.LocalThreshold = &d
+	return c
+}
+
+// SetMaxConnIdleTime specifies the maximum number of milliseconds that a connection can remain idle
+// in a connection pool before being removed and closed.
+func (c *ClientOptions) SetMaxConnIdleTime(d time.Duration) *ClientOptions {
+	c.MaxConnIdleTime = &d
+	return c
+}
+
+// SetMaxPoolSize specifies the max size of a server's connection pool.
+func (c *ClientOptions) SetMaxPoolSize(u uint16) *ClientOptions {
+	c.MaxPoolSize = &u
+	return c
+}
+
+// SetMonitor specifies a command monitor used to see commands for a client.
+func (c *ClientOptions) SetMonitor(m *event.CommandMonitor) *ClientOptions {
+	c.Monitor = m
+	return c
+}
+
+// SetReadConcern specifies the read concern.
+func (c *ClientOptions) SetReadConcern(rc *readconcern.ReadConcern) *ClientOptions {
+	c.ReadConcern = rc
+
+	return c
+}
+
+// SetReadPreference specifies the read preference.
+func (c *ClientOptions) SetReadPreference(rp *readpref.ReadPref) *ClientOptions {
+	c.ReadPreference = rp
+
+	return c
+}
+
+// SetRegistry specifies the bsoncodec.Registry.
+func (c *ClientOptions) SetRegistry(registry *bsoncodec.Registry) *ClientOptions {
+	c.Registry = registry
+	return c
+}
+
+// SetReplicaSet specifies the name of the replica set of the cluster.
+func (c *ClientOptions) SetReplicaSet(s string) *ClientOptions {
+	c.ReplicaSet = &s
+	return c
+}
+
+// SetRetryWrites specifies whether the client has retryable writes enabled.
+func (c *ClientOptions) SetRetryWrites(b bool) *ClientOptions {
+	c.RetryWrites = &b
+
+	return c
+}
+
+// SetServerSelectionTimeout specifies a timeout in milliseconds to block for server selection.
+func (c *ClientOptions) SetServerSelectionTimeout(d time.Duration) *ClientOptions {
+	c.ServerSelectionTimeout = &d
+	return c
+}
+
+// SetSocketTimeout specifies the time in milliseconds to attempt to send or receive on a socket
+// before the attempt times out.
+func (c *ClientOptions) SetSocketTimeout(d time.Duration) *ClientOptions {
+	c.SocketTimeout = &d
+	return c
+}
+
+// SetTLSConfig sets the tls.Config.
+func (c *ClientOptions) SetTLSConfig(cfg *tls.Config) *ClientOptions {
+	c.TLSConfig = cfg
+	return c
+}
+
+// SetWriteConcern sets the write concern.
+func (c *ClientOptions) SetWriteConcern(wc *writeconcern.WriteConcern) *ClientOptions {
+	c.WriteConcern = wc
+
+	return c
+}
+
+// SetZlibLevel sets the level for the zlib compressor.
+func (c *ClientOptions) SetZlibLevel(level int) *ClientOptions {
+	c.ZlibLevel = &level
+
+	return c
+}
+
+// MergeClientOptions combines the given connstring and *ClientOptions into a single *ClientOptions in a last one wins
+// fashion. The given connstring will be used for the default options, which can be overwritten using the given
+// *ClientOptions.
+func MergeClientOptions(opts ...*ClientOptions) *ClientOptions {
+	c := Client()
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+
+		if opt.Dialer != nil {
+			c.Dialer = opt.Dialer
+		}
+		if opt.AppName != nil {
+			c.AppName = opt.AppName
+		}
+		if opt.Auth != nil {
+			c.Auth = opt.Auth
+		}
+		if opt.AuthenticateToAnything != nil {
+			c.AuthenticateToAnything = opt.AuthenticateToAnything
+		}
+		if opt.Compressors != nil {
+			c.Compressors = opt.Compressors
+		}
+		if opt.ConnectTimeout != nil {
+			c.ConnectTimeout = opt.ConnectTimeout
+		}
+		if opt.HeartbeatInterval != nil {
+			c.HeartbeatInterval = opt.HeartbeatInterval
+		}
+		if len(opt.Hosts) > 0 {
+			c.Hosts = opt.Hosts
+		}
+		if opt.LocalThreshold != nil {
+			c.LocalThreshold = opt.LocalThreshold
+		}
+		if opt.MaxConnIdleTime != nil {
+			c.MaxConnIdleTime = opt.MaxConnIdleTime
+		}
+		if opt.MaxPoolSize != nil {
+			c.MaxPoolSize = opt.MaxPoolSize
+		}
+		if opt.Monitor != nil {
+			c.Monitor = opt.Monitor
+		}
+		if opt.ReadConcern != nil {
+			c.ReadConcern = opt.ReadConcern
+		}
+		if opt.ReadPreference != nil {
+			c.ReadPreference = opt.ReadPreference
+		}
+		if opt.Registry != nil {
+			c.Registry = opt.Registry
+		}
+		if opt.ReplicaSet != nil {
+			c.ReplicaSet = opt.ReplicaSet
+		}
+		if opt.RetryWrites != nil {
+			c.RetryWrites = opt.RetryWrites
+		}
+		if opt.ServerSelectionTimeout != nil {
+			c.ServerSelectionTimeout = opt.ServerSelectionTimeout
+		}
+		if opt.Direct != nil {
+			c.Direct = opt.Direct
+		}
+		if opt.SocketTimeout != nil {
+			c.SocketTimeout = opt.SocketTimeout
+		}
+		if opt.TLSConfig != nil {
+			c.TLSConfig = opt.TLSConfig
+		}
+		if opt.WriteConcern != nil {
+			c.WriteConcern = opt.WriteConcern
+		}
+		if opt.ZlibLevel != nil {
+			c.ZlibLevel = opt.ZlibLevel
+		}
+		if opt.err != nil {
+			c.err = opt.err
+		}
+	}
+
+	return c
+}
+
+// addCACertFromFile adds a root CA certificate to the configuration given a path
+// to the containing file.
+func addCACertFromFile(cfg *tls.Config, file string) error {
+	data, err := ioutil.ReadFile(file)
+	if err != nil {
+		return err
+	}
+
+	certBytes, err := loadCert(data)
+	if err != nil {
+		return err
+	}
+
+	cert, err := x509.ParseCertificate(certBytes)
+	if err != nil {
+		return err
+	}
+
+	if cfg.RootCAs == nil {
+		cfg.RootCAs = x509.NewCertPool()
+	}
+
+	cfg.RootCAs.AddCert(cert)
+
+	return nil
+}
+
+func loadCert(data []byte) ([]byte, error) {
+	var certBlock *pem.Block
+
+	for certBlock == nil {
+		if data == nil || len(data) == 0 {
+			return nil, errors.New(".pem file must have both a CERTIFICATE and an RSA PRIVATE KEY section")
+		}
+
+		block, rest := pem.Decode(data)
+		if block == nil {
+			return nil, errors.New("invalid .pem file")
+		}
+
+		switch block.Type {
+		case "CERTIFICATE":
+			if certBlock != nil {
+				return nil, errors.New("multiple CERTIFICATE sections in .pem file")
+			}
+
+			certBlock = block
+		}
+
+		data = rest
+	}
+
+	return certBlock.Bytes, nil
+}
+
+// addClientCertFromFile adds a client certificate to the configuration given a path to the
+// containing file and returns the certificate's subject name.
+func addClientCertFromFile(cfg *tls.Config, clientFile, keyPasswd string) (string, error) {
+	data, err := ioutil.ReadFile(clientFile)
+	if err != nil {
+		return "", err
+	}
+
+	var currentBlock *pem.Block
+	var certBlock, certDecodedBlock, keyBlock []byte
+
+	remaining := data
+	start := 0
+	for {
+		currentBlock, remaining = pem.Decode(remaining)
+		if currentBlock == nil {
+			break
+		}
+
+		if currentBlock.Type == "CERTIFICATE" {
+			certBlock = data[start : len(data)-len(remaining)]
+			certDecodedBlock = currentBlock.Bytes
+			start += len(certBlock)
+		} else if strings.HasSuffix(currentBlock.Type, "PRIVATE KEY") {
+			if keyPasswd != "" && x509.IsEncryptedPEMBlock(currentBlock) {
+				var encoded bytes.Buffer
+				buf, err := x509.DecryptPEMBlock(currentBlock, []byte(keyPasswd))
+				if err != nil {
+					return "", err
+				}
+
+				pem.Encode(&encoded, &pem.Block{Type: currentBlock.Type, Bytes: buf})
+				keyBlock = encoded.Bytes()
+				start = len(data) - len(remaining)
+			} else {
+				keyBlock = data[start : len(data)-len(remaining)]
+				start += len(keyBlock)
+			}
+		}
+	}
+	if len(certBlock) == 0 {
+		return "", fmt.Errorf("failed to find CERTIFICATE")
+	}
+	if len(keyBlock) == 0 {
+		return "", fmt.Errorf("failed to find PRIVATE KEY")
+	}
+
+	cert, err := tls.X509KeyPair(certBlock, keyBlock)
+	if err != nil {
+		return "", err
+	}
+
+	cfg.Certificates = append(cfg.Certificates, cert)
+
+	// The documentation for the tls.X509KeyPair indicates that the Leaf certificate is not
+	// retained.
+	crt, err := x509.ParseCertificate(certDecodedBlock)
+	if err != nil {
+		return "", err
+	}
+
+	return x509CertSubject(crt), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_10.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_10.go
new file mode 100755
index 0000000..97c0045
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_10.go
@@ -0,0 +1,9 @@
+// +build go1.10
+
+package options
+
+import "crypto/x509"
+
+func x509CertSubject(cert *x509.Certificate) string {
+	return cert.Subject.String()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_9.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_9.go
new file mode 100755
index 0000000..385d6d3
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/clientoptions_1_9.go
@@ -0,0 +1,13 @@
+// +build !go1.10
+
+package options
+
+import (
+	"crypto/x509"
+)
+
+// We don't support version less then 1.10, but Evergreen needs to be able to compile the driver
+// using version 1.8.
+func x509CertSubject(cert *x509.Certificate) string {
+	return ""
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/collectionoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/collectionoptions.go
new file mode 100755
index 0000000..10d8827
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/collectionoptions.go
@@ -0,0 +1,77 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// CollectionOptions represent all possible options to configure a Collection.
+type CollectionOptions struct {
+	ReadConcern    *readconcern.ReadConcern   // The read concern for operations in the collection.
+	WriteConcern   *writeconcern.WriteConcern // The write concern for operations in the collection.
+	ReadPreference *readpref.ReadPref         // The read preference for operations in the collection.
+	Registry       *bsoncodec.Registry        // The registry to be used to construct BSON encoders and decoders for the collection.
+}
+
+// Collection creates a new CollectionOptions instance
+func Collection() *CollectionOptions {
+	return &CollectionOptions{}
+}
+
+// SetReadConcern sets the read concern for the collection.
+func (c *CollectionOptions) SetReadConcern(rc *readconcern.ReadConcern) *CollectionOptions {
+	c.ReadConcern = rc
+	return c
+}
+
+// SetWriteConcern sets the write concern for the collection.
+func (c *CollectionOptions) SetWriteConcern(wc *writeconcern.WriteConcern) *CollectionOptions {
+	c.WriteConcern = wc
+	return c
+}
+
+// SetReadPreference sets the read preference for the collection.
+func (c *CollectionOptions) SetReadPreference(rp *readpref.ReadPref) *CollectionOptions {
+	c.ReadPreference = rp
+	return c
+}
+
+// SetRegistry sets the bsoncodec Registry for the collection.
+func (c *CollectionOptions) SetRegistry(r *bsoncodec.Registry) *CollectionOptions {
+	c.Registry = r
+	return c
+}
+
+// MergeCollectionOptions combines the *CollectionOptions arguments into a single *CollectionOptions in a last one wins
+// fashion.
+func MergeCollectionOptions(opts ...*CollectionOptions) *CollectionOptions {
+	c := Collection()
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ReadConcern != nil {
+			c.ReadConcern = opt.ReadConcern
+		}
+		if opt.WriteConcern != nil {
+			c.WriteConcern = opt.WriteConcern
+		}
+		if opt.ReadPreference != nil {
+			c.ReadPreference = opt.ReadPreference
+		}
+		if opt.Registry != nil {
+			c.Registry = opt.Registry
+		}
+	}
+
+	return c
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/countoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/countoptions.go
new file mode 100755
index 0000000..ebcee3b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/countoptions.go
@@ -0,0 +1,81 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import "time"
+
+// CountOptions represents all possible options to the Count() function.
+type CountOptions struct {
+	Collation *Collation     // Specifies a collation
+	Hint      interface{}    // The index to use
+	Limit     *int64         // The maximum number of documents to count
+	MaxTime   *time.Duration // The maximum amount of time to allow the operation to run
+	Skip      *int64         // The number of documents to skip before counting
+}
+
+// Count returns a pointer to a new CountOptions
+func Count() *CountOptions {
+	return &CountOptions{}
+}
+
+// SetCollation specifies a collation
+// Valid for server versions >= 3.4
+func (co *CountOptions) SetCollation(c *Collation) *CountOptions {
+	co.Collation = c
+	return co
+}
+
+// SetHint specifies the index to use
+func (co *CountOptions) SetHint(h interface{}) *CountOptions {
+	co.Hint = h
+	return co
+}
+
+// SetLimit specifies the maximum number of documents to count
+func (co *CountOptions) SetLimit(i int64) *CountOptions {
+	co.Limit = &i
+	return co
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the operation to run
+func (co *CountOptions) SetMaxTime(d time.Duration) *CountOptions {
+	co.MaxTime = &d
+	return co
+}
+
+// SetSkip specifies the number of documents to skip before counting
+func (co *CountOptions) SetSkip(i int64) *CountOptions {
+	co.Skip = &i
+	return co
+}
+
+// MergeCountOptions combines the argued CountOptions into a single CountOptions in a last-one-wins fashion
+func MergeCountOptions(opts ...*CountOptions) *CountOptions {
+	countOpts := Count()
+	for _, co := range opts {
+		if co == nil {
+			continue
+		}
+		if co.Collation != nil {
+			countOpts.Collation = co.Collation
+		}
+		if co.Hint != nil {
+			countOpts.Hint = co.Hint
+		}
+		if co.Limit != nil {
+			countOpts.Limit = co.Limit
+		}
+		if co.MaxTime != nil {
+			countOpts.MaxTime = co.MaxTime
+		}
+		if co.Skip != nil {
+			countOpts.Skip = co.Skip
+		}
+	}
+
+	return countOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/dboptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/dboptions.go
new file mode 100755
index 0000000..57f0581
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/dboptions.go
@@ -0,0 +1,77 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// DatabaseOptions represent all possible options to configure a Database.
+type DatabaseOptions struct {
+	ReadConcern    *readconcern.ReadConcern   // The read concern for operations in the database.
+	WriteConcern   *writeconcern.WriteConcern // The write concern for operations in the database.
+	ReadPreference *readpref.ReadPref         // The read preference for operations in the database.
+	Registry       *bsoncodec.Registry        // The registry to be used to construct BSON encoders and decoders for the database.
+}
+
+// Database creates a new DatabaseOptions instance
+func Database() *DatabaseOptions {
+	return &DatabaseOptions{}
+}
+
+// SetReadConcern sets the read concern for the database.
+func (d *DatabaseOptions) SetReadConcern(rc *readconcern.ReadConcern) *DatabaseOptions {
+	d.ReadConcern = rc
+	return d
+}
+
+// SetWriteConcern sets the write concern for the database.
+func (d *DatabaseOptions) SetWriteConcern(wc *writeconcern.WriteConcern) *DatabaseOptions {
+	d.WriteConcern = wc
+	return d
+}
+
+// SetReadPreference sets the read preference for the database.
+func (d *DatabaseOptions) SetReadPreference(rp *readpref.ReadPref) *DatabaseOptions {
+	d.ReadPreference = rp
+	return d
+}
+
+// SetRegistry sets the bsoncodec Registry for the database.
+func (d *DatabaseOptions) SetRegistry(r *bsoncodec.Registry) *DatabaseOptions {
+	d.Registry = r
+	return d
+}
+
+// MergeDatabaseOptions combines the *DatabaseOptions arguments into a single *DatabaseOptions in a last one wins
+// fashion.
+func MergeDatabaseOptions(opts ...*DatabaseOptions) *DatabaseOptions {
+	d := Database()
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ReadConcern != nil {
+			d.ReadConcern = opt.ReadConcern
+		}
+		if opt.WriteConcern != nil {
+			d.WriteConcern = opt.WriteConcern
+		}
+		if opt.ReadPreference != nil {
+			d.ReadPreference = opt.ReadPreference
+		}
+		if opt.Registry != nil {
+			d.Registry = opt.Registry
+		}
+	}
+
+	return d
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/deleteoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/deleteoptions.go
new file mode 100755
index 0000000..10f2f2e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/deleteoptions.go
@@ -0,0 +1,39 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// DeleteOptions represents all possible options to the DeleteOne() and DeleteMany() functions.
+type DeleteOptions struct {
+	Collation *Collation // Specifies a collation
+}
+
+// Delete returns a pointer to a new DeleteOptions
+func Delete() *DeleteOptions {
+	return &DeleteOptions{}
+}
+
+// SetCollation specifies a collation
+// Valid for servers >= 3.4.
+func (do *DeleteOptions) SetCollation(c *Collation) *DeleteOptions {
+	do.Collation = c
+	return do
+}
+
+// MergeDeleteOptions combines the argued DeleteOptions into a single DeleteOptions in a last-one-wins fashion
+func MergeDeleteOptions(opts ...*DeleteOptions) *DeleteOptions {
+	dOpts := Delete()
+	for _, do := range opts {
+		if do == nil {
+			continue
+		}
+		if do.Collation != nil {
+			dOpts.Collation = do.Collation
+		}
+	}
+
+	return dOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/distinctoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/distinctoptions.go
new file mode 100755
index 0000000..08ecd1d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/distinctoptions.go
@@ -0,0 +1,51 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import "time"
+
+// DistinctOptions represents all possible options to the Distinct() function.
+type DistinctOptions struct {
+	Collation *Collation     // Specifies a collation
+	MaxTime   *time.Duration // The maximum amount of time to allow the operation to run
+}
+
+// Distinct returns a pointer to a new DistinctOptions
+func Distinct() *DistinctOptions {
+	return &DistinctOptions{}
+}
+
+// SetCollation specifies a collation
+// Valid for server versions >= 3.4
+func (do *DistinctOptions) SetCollation(c *Collation) *DistinctOptions {
+	do.Collation = c
+	return do
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the operation to run
+func (do *DistinctOptions) SetMaxTime(d time.Duration) *DistinctOptions {
+	do.MaxTime = &d
+	return do
+}
+
+// MergeDistinctOptions combines the argued DistinctOptions into a single DistinctOptions in a last-one-wins fashion
+func MergeDistinctOptions(opts ...*DistinctOptions) *DistinctOptions {
+	distinctOpts := Distinct()
+	for _, do := range opts {
+		if do == nil {
+			continue
+		}
+		if do.Collation != nil {
+			distinctOpts.Collation = do.Collation
+		}
+		if do.MaxTime != nil {
+			distinctOpts.MaxTime = do.MaxTime
+		}
+	}
+
+	return distinctOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/estimatedcountoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/estimatedcountoptions.go
new file mode 100755
index 0000000..ce244de
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/estimatedcountoptions.go
@@ -0,0 +1,42 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import "time"
+
+// EstimatedDocumentCountOptions represents all possible options to the EstimatedDocumentCount() function.
+type EstimatedDocumentCountOptions struct {
+	MaxTime *time.Duration // The maximum amount of time to allow the operation to run
+}
+
+// EstimatedDocumentCount returns a pointer to a new EstimatedDocumentCountOptions
+func EstimatedDocumentCount() *EstimatedDocumentCountOptions {
+	return &EstimatedDocumentCountOptions{}
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the operation to run
+func (eco *EstimatedDocumentCountOptions) SetMaxTime(d time.Duration) *EstimatedDocumentCountOptions {
+	eco.MaxTime = &d
+	return eco
+}
+
+// MergeEstimatedDocumentCountOptions combines the given *EstimatedDocumentCountOptions into a single
+// *EstimatedDocumentCountOptions in a last one wins fashion.
+func MergeEstimatedDocumentCountOptions(opts ...*EstimatedDocumentCountOptions) *EstimatedDocumentCountOptions {
+	e := EstimatedDocumentCount()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+
+		if opt.MaxTime != nil {
+			e.MaxTime = opt.MaxTime
+		}
+	}
+
+	return e
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/findoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/findoptions.go
new file mode 100755
index 0000000..c951516
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/findoptions.go
@@ -0,0 +1,693 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"time"
+)
+
+// FindOptions represent all possible options to the Find() function.
+type FindOptions struct {
+	AllowPartialResults *bool          // If true, allows partial results to be returned if some shards are down.
+	BatchSize           *int32         // Specifies the number of documents to return in every batch.
+	Collation           *Collation     // Specifies a collation to be used
+	Comment             *string        // Specifies a string to help trace the operation through the database.
+	CursorType          *CursorType    // Specifies the type of cursor to use
+	Hint                interface{}    // Specifies the index to use.
+	Limit               *int64         // Sets a limit on the number of results to return.
+	Max                 interface{}    // Sets an exclusive upper bound for a specific index
+	MaxAwaitTime        *time.Duration // Specifies the maximum amount of time for the server to wait on new documents.
+	MaxTime             *time.Duration // Specifies the maximum amount of time to allow the query to run.
+	Min                 interface{}    // Specifies the inclusive lower bound for a specific index.
+	NoCursorTimeout     *bool          // If true, prevents cursors from timing out after an inactivity period.
+	OplogReplay         *bool          // Adds an option for internal use only and should not be set.
+	Projection          interface{}    // Limits the fields returned for all documents.
+	ReturnKey           *bool          // If true, only returns index keys for all result documents.
+	ShowRecordID        *bool          // If true, a $recordId field with the record identifier will be added to the returned documents.
+	Skip                *int64         // Specifies the number of documents to skip before returning
+	Snapshot            *bool          // If true, prevents the cursor from returning a document more than once because of an intervening write operation.
+	Sort                interface{}    // Specifies the order in which to return results.
+}
+
+// Find creates a new FindOptions instance.
+func Find() *FindOptions {
+	return &FindOptions{}
+}
+
+// SetAllowPartialResults sets whether partial results can be returned if some shards are down.
+// For server versions < 3.2, this defaults to false.
+func (f *FindOptions) SetAllowPartialResults(b bool) *FindOptions {
+	f.AllowPartialResults = &b
+	return f
+}
+
+// SetBatchSize sets the number of documents to return in each batch.
+func (f *FindOptions) SetBatchSize(i int32) *FindOptions {
+	f.BatchSize = &i
+	return f
+}
+
+// SetCollation specifies a Collation to use for the Find operation.
+// Valid for server versions >= 3.4
+func (f *FindOptions) SetCollation(collation *Collation) *FindOptions {
+	f.Collation = collation
+	return f
+}
+
+// SetComment specifies a string to help trace the operation through the database.
+func (f *FindOptions) SetComment(comment string) *FindOptions {
+	f.Comment = &comment
+	return f
+}
+
+// SetCursorType specifes the type of cursor to use.
+func (f *FindOptions) SetCursorType(ct CursorType) *FindOptions {
+	f.CursorType = &ct
+	return f
+}
+
+// SetHint specifies the index to use.
+func (f *FindOptions) SetHint(hint interface{}) *FindOptions {
+	f.Hint = hint
+	return f
+}
+
+// SetLimit specifies a limit on the number of results.
+// A negative limit implies that only 1 batch should be returned.
+func (f *FindOptions) SetLimit(i int64) *FindOptions {
+	f.Limit = &i
+	return f
+}
+
+// SetMax specifies an exclusive upper bound for a specific index.
+func (f *FindOptions) SetMax(max interface{}) *FindOptions {
+	f.Max = max
+	return f
+}
+
+// SetMaxAwaitTime specifies the max amount of time for the server to wait on new documents.
+// If the cursor type is not TailableAwait, this option is ignored.
+// For server versions < 3.2, this option is ignored.
+func (f *FindOptions) SetMaxAwaitTime(d time.Duration) *FindOptions {
+	f.MaxAwaitTime = &d
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *FindOptions) SetMaxTime(d time.Duration) *FindOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetMin specifies the inclusive lower bound for a specific index.
+func (f *FindOptions) SetMin(min interface{}) *FindOptions {
+	f.Min = min
+	return f
+}
+
+// SetNoCursorTimeout specifies whether or not cursors should time out after a period of inactivity.
+// For server versions < 3.2, this defaults to false.
+func (f *FindOptions) SetNoCursorTimeout(b bool) *FindOptions {
+	f.NoCursorTimeout = &b
+	return f
+}
+
+// SetOplogReplay adds an option for internal use only and should not be set.
+// For server versions < 3.2, this defaults to false.
+func (f *FindOptions) SetOplogReplay(b bool) *FindOptions {
+	f.OplogReplay = &b
+	return f
+}
+
+// SetProjection adds an option to limit the fields returned for all documents.
+func (f *FindOptions) SetProjection(projection interface{}) *FindOptions {
+	f.Projection = projection
+	return f
+}
+
+// SetReturnKey adds an option to only return index keys for all result documents.
+func (f *FindOptions) SetReturnKey(b bool) *FindOptions {
+	f.ReturnKey = &b
+	return f
+}
+
+// SetShowRecordID adds an option to determine whether to return the record identifier for each document.
+// If true, a $recordId field will be added to each returned document.
+func (f *FindOptions) SetShowRecordID(b bool) *FindOptions {
+	f.ShowRecordID = &b
+	return f
+}
+
+// SetSkip specifies the number of documents to skip before returning.
+// For server versions < 3.2, this defaults to 0.
+func (f *FindOptions) SetSkip(i int64) *FindOptions {
+	f.Skip = &i
+	return f
+}
+
+// SetSnapshot prevents the cursor from returning a document more than once because of an intervening write operation.
+func (f *FindOptions) SetSnapshot(b bool) *FindOptions {
+	f.Snapshot = &b
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *FindOptions) SetSort(sort interface{}) *FindOptions {
+	f.Sort = sort
+	return f
+}
+
+// MergeFindOptions combines the argued FindOptions into a single FindOptions in a last-one-wins fashion
+func MergeFindOptions(opts ...*FindOptions) *FindOptions {
+	fo := Find()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.AllowPartialResults != nil {
+			fo.AllowPartialResults = opt.AllowPartialResults
+		}
+		if opt.BatchSize != nil {
+			fo.BatchSize = opt.BatchSize
+		}
+		if opt.Collation != nil {
+			fo.Collation = opt.Collation
+		}
+		if opt.Comment != nil {
+			fo.Comment = opt.Comment
+		}
+		if opt.CursorType != nil {
+			fo.CursorType = opt.CursorType
+		}
+		if opt.Hint != nil {
+			fo.Hint = opt.Hint
+		}
+		if opt.Limit != nil {
+			fo.Limit = opt.Limit
+		}
+		if opt.Max != nil {
+			fo.Max = opt.Max
+		}
+		if opt.MaxAwaitTime != nil {
+			fo.MaxAwaitTime = opt.MaxAwaitTime
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.Min != nil {
+			fo.Min = opt.Min
+		}
+		if opt.NoCursorTimeout != nil {
+			fo.NoCursorTimeout = opt.NoCursorTimeout
+		}
+		if opt.OplogReplay != nil {
+			fo.OplogReplay = opt.OplogReplay
+		}
+		if opt.Projection != nil {
+			fo.Projection = opt.Projection
+		}
+		if opt.ReturnKey != nil {
+			fo.ReturnKey = opt.ReturnKey
+		}
+		if opt.ShowRecordID != nil {
+			fo.ShowRecordID = opt.ShowRecordID
+		}
+		if opt.Skip != nil {
+			fo.Skip = opt.Skip
+		}
+		if opt.Snapshot != nil {
+			fo.Snapshot = opt.Snapshot
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+	}
+
+	return fo
+}
+
+// FindOneOptions represent all possible options to the FindOne() function.
+type FindOneOptions struct {
+	AllowPartialResults *bool          // If true, allows partial results to be returned if some shards are down.
+	BatchSize           *int32         // Specifies the number of documents to return in every batch.
+	Collation           *Collation     // Specifies a collation to be used
+	Comment             *string        // Specifies a string to help trace the operation through the database.
+	CursorType          *CursorType    // Specifies the type of cursor to use
+	Hint                interface{}    // Specifies the index to use.
+	Max                 interface{}    // Sets an exclusive upper bound for a specific index
+	MaxAwaitTime        *time.Duration // Specifies the maximum amount of time for the server to wait on new documents.
+	MaxTime             *time.Duration // Specifies the maximum amount of time to allow the query to run.
+	Min                 interface{}    // Specifies the inclusive lower bound for a specific index.
+	NoCursorTimeout     *bool          // If true, prevents cursors from timing out after an inactivity period.
+	OplogReplay         *bool          // Adds an option for internal use only and should not be set.
+	Projection          interface{}    // Limits the fields returned for all documents.
+	ReturnKey           *bool          // If true, only returns index keys for all result documents.
+	ShowRecordID        *bool          // If true, a $recordId field with the record identifier will be added to the returned documents.
+	Skip                *int64         // Specifies the number of documents to skip before returning
+	Snapshot            *bool          // If true, prevents the cursor from returning a document more than once because of an intervening write operation.
+	Sort                interface{}    // Specifies the order in which to return results.
+}
+
+// FindOne creates a new FindOneOptions instance.
+func FindOne() *FindOneOptions {
+	return &FindOneOptions{}
+}
+
+// SetAllowPartialResults sets whether partial results can be returned if some shards are down.
+func (f *FindOneOptions) SetAllowPartialResults(b bool) *FindOneOptions {
+	f.AllowPartialResults = &b
+	return f
+}
+
+// SetBatchSize sets the number of documents to return in each batch.
+func (f *FindOneOptions) SetBatchSize(i int32) *FindOneOptions {
+	f.BatchSize = &i
+	return f
+}
+
+// SetCollation specifies a Collation to use for the Find operation.
+func (f *FindOneOptions) SetCollation(collation *Collation) *FindOneOptions {
+	f.Collation = collation
+	return f
+}
+
+// SetComment specifies a string to help trace the operation through the database.
+func (f *FindOneOptions) SetComment(comment string) *FindOneOptions {
+	f.Comment = &comment
+	return f
+}
+
+// SetCursorType specifes the type of cursor to use.
+func (f *FindOneOptions) SetCursorType(ct CursorType) *FindOneOptions {
+	f.CursorType = &ct
+	return f
+}
+
+// SetHint specifies the index to use.
+func (f *FindOneOptions) SetHint(hint interface{}) *FindOneOptions {
+	f.Hint = hint
+	return f
+}
+
+// SetMax specifies an exclusive upper bound for a specific index.
+func (f *FindOneOptions) SetMax(max interface{}) *FindOneOptions {
+	f.Max = max
+	return f
+}
+
+// SetMaxAwaitTime specifies the max amount of time for the server to wait on new documents.
+// For server versions < 3.2, this option is ignored.
+func (f *FindOneOptions) SetMaxAwaitTime(d time.Duration) *FindOneOptions {
+	f.MaxAwaitTime = &d
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *FindOneOptions) SetMaxTime(d time.Duration) *FindOneOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetMin specifies the inclusive lower bound for a specific index.
+func (f *FindOneOptions) SetMin(min interface{}) *FindOneOptions {
+	f.Min = min
+	return f
+}
+
+// SetNoCursorTimeout specifies whether or not cursors should time out after a period of inactivity.
+func (f *FindOneOptions) SetNoCursorTimeout(b bool) *FindOneOptions {
+	f.NoCursorTimeout = &b
+	return f
+}
+
+// SetOplogReplay adds an option for internal use only and should not be set.
+func (f *FindOneOptions) SetOplogReplay(b bool) *FindOneOptions {
+	f.OplogReplay = &b
+	return f
+}
+
+// SetProjection adds an option to limit the fields returned for all documents.
+func (f *FindOneOptions) SetProjection(projection interface{}) *FindOneOptions {
+	f.Projection = projection
+	return f
+}
+
+// SetReturnKey adds an option to only return index keys for all result documents.
+func (f *FindOneOptions) SetReturnKey(b bool) *FindOneOptions {
+	f.ReturnKey = &b
+	return f
+}
+
+// SetShowRecordID adds an option to determine whether to return the record identifier for each document.
+// If true, a $recordId field will be added to each returned document.
+func (f *FindOneOptions) SetShowRecordID(b bool) *FindOneOptions {
+	f.ShowRecordID = &b
+	return f
+}
+
+// SetSkip specifies the number of documents to skip before returning.
+func (f *FindOneOptions) SetSkip(i int64) *FindOneOptions {
+	f.Skip = &i
+	return f
+}
+
+// SetSnapshot prevents the cursor from returning a document more than once because of an intervening write operation.
+func (f *FindOneOptions) SetSnapshot(b bool) *FindOneOptions {
+	f.Snapshot = &b
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *FindOneOptions) SetSort(sort interface{}) *FindOneOptions {
+	f.Sort = sort
+	return f
+}
+
+// MergeFindOneOptions combines the argued FindOneOptions into a single FindOneOptions in a last-one-wins fashion
+func MergeFindOneOptions(opts ...*FindOneOptions) *FindOneOptions {
+	fo := FindOne()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.AllowPartialResults != nil {
+			fo.AllowPartialResults = opt.AllowPartialResults
+		}
+		if opt.BatchSize != nil {
+			fo.BatchSize = opt.BatchSize
+		}
+		if opt.Collation != nil {
+			fo.Collation = opt.Collation
+		}
+		if opt.Comment != nil {
+			fo.Comment = opt.Comment
+		}
+		if opt.CursorType != nil {
+			fo.CursorType = opt.CursorType
+		}
+		if opt.Hint != nil {
+			fo.Hint = opt.Hint
+		}
+		if opt.Max != nil {
+			fo.Max = opt.Max
+		}
+		if opt.MaxAwaitTime != nil {
+			fo.MaxAwaitTime = opt.MaxAwaitTime
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.Min != nil {
+			fo.Min = opt.Min
+		}
+		if opt.NoCursorTimeout != nil {
+			fo.NoCursorTimeout = opt.NoCursorTimeout
+		}
+		if opt.OplogReplay != nil {
+			fo.OplogReplay = opt.OplogReplay
+		}
+		if opt.Projection != nil {
+			fo.Projection = opt.Projection
+		}
+		if opt.ReturnKey != nil {
+			fo.ReturnKey = opt.ReturnKey
+		}
+		if opt.ShowRecordID != nil {
+			fo.ShowRecordID = opt.ShowRecordID
+		}
+		if opt.Skip != nil {
+			fo.Skip = opt.Skip
+		}
+		if opt.Snapshot != nil {
+			fo.Snapshot = opt.Snapshot
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+	}
+
+	return fo
+}
+
+// FindOneAndReplaceOptions represent all possible options to the FindOneAndReplace() function.
+type FindOneAndReplaceOptions struct {
+	BypassDocumentValidation *bool           // If true, allows the write to opt out of document-level validation.
+	Collation                *Collation      // Specifies a collation to be used
+	MaxTime                  *time.Duration  // Specifies the maximum amount of time to allow the query to run.
+	Projection               interface{}     // Limits the fields returned for all documents.
+	ReturnDocument           *ReturnDocument // Specifies whether the original or updated document should be returned.
+	Sort                     interface{}     // Specifies the order in which to return results.
+	Upsert                   *bool           // If true, creates a a new document if no document matches the query.
+}
+
+// FindOneAndReplace creates a new FindOneAndReplaceOptions instance.
+func FindOneAndReplace() *FindOneAndReplaceOptions {
+	return &FindOneAndReplaceOptions{}
+}
+
+// SetBypassDocumentValidation specifies whether or not the write should opt out of document-level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (f *FindOneAndReplaceOptions) SetBypassDocumentValidation(b bool) *FindOneAndReplaceOptions {
+	f.BypassDocumentValidation = &b
+	return f
+}
+
+// SetCollation specifies a Collation to use for the Find operation.
+func (f *FindOneAndReplaceOptions) SetCollation(collation *Collation) *FindOneAndReplaceOptions {
+	f.Collation = collation
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *FindOneAndReplaceOptions) SetMaxTime(d time.Duration) *FindOneAndReplaceOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetProjection adds an option to limit the fields returned for all documents.
+func (f *FindOneAndReplaceOptions) SetProjection(projection interface{}) *FindOneAndReplaceOptions {
+	f.Projection = projection
+	return f
+}
+
+// SetReturnDocument specifies whether the original or updated document should be returned.
+// If set to Before, the original document will be returned. If set to After, the updated document
+// will be returned.
+func (f *FindOneAndReplaceOptions) SetReturnDocument(rd ReturnDocument) *FindOneAndReplaceOptions {
+	f.ReturnDocument = &rd
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *FindOneAndReplaceOptions) SetSort(sort interface{}) *FindOneAndReplaceOptions {
+	f.Sort = sort
+	return f
+}
+
+// SetUpsert specifies if a new document should be created if no document matches the query.
+func (f *FindOneAndReplaceOptions) SetUpsert(b bool) *FindOneAndReplaceOptions {
+	f.Upsert = &b
+	return f
+}
+
+// MergeFindOneAndReplaceOptions combines the argued FindOneAndReplaceOptions into a single FindOneAndReplaceOptions in a last-one-wins fashion
+func MergeFindOneAndReplaceOptions(opts ...*FindOneAndReplaceOptions) *FindOneAndReplaceOptions {
+	fo := FindOneAndReplace()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.BypassDocumentValidation != nil {
+			fo.BypassDocumentValidation = opt.BypassDocumentValidation
+		}
+		if opt.Collation != nil {
+			fo.Collation = opt.Collation
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.Projection != nil {
+			fo.Projection = opt.Projection
+		}
+		if opt.ReturnDocument != nil {
+			fo.ReturnDocument = opt.ReturnDocument
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+		if opt.Upsert != nil {
+			fo.Upsert = opt.Upsert
+		}
+	}
+
+	return fo
+}
+
+// FindOneAndUpdateOptions represent all possible options to the FindOneAndUpdate() function.
+type FindOneAndUpdateOptions struct {
+	ArrayFilters             *ArrayFilters   // A set of filters specifying to which array elements an update should apply.
+	BypassDocumentValidation *bool           // If true, allows the write to opt out of document-level validation.
+	Collation                *Collation      // Specifies a collation to be used
+	MaxTime                  *time.Duration  // Specifies the maximum amount of time to allow the query to run.
+	Projection               interface{}     // Limits the fields returned for all documents.
+	ReturnDocument           *ReturnDocument // Specifies whether the original or updated document should be returned.
+	Sort                     interface{}     // Specifies the order in which to return results.
+	Upsert                   *bool           // If true, creates a a new document if no document matches the query.
+}
+
+// FindOneAndUpdate creates a new FindOneAndUpdateOptions instance.
+func FindOneAndUpdate() *FindOneAndUpdateOptions {
+	return &FindOneAndUpdateOptions{}
+}
+
+// SetBypassDocumentValidation sets filters that specify to which array elements an update should apply.
+func (f *FindOneAndUpdateOptions) SetBypassDocumentValidation(b bool) *FindOneAndUpdateOptions {
+	f.BypassDocumentValidation = &b
+	return f
+}
+
+// SetArrayFilters specifies a set of filters, which
+func (f *FindOneAndUpdateOptions) SetArrayFilters(filters ArrayFilters) *FindOneAndUpdateOptions {
+	f.ArrayFilters = &filters
+	return f
+}
+
+// SetCollation specifies a Collation to use for the Find operation.
+func (f *FindOneAndUpdateOptions) SetCollation(collation *Collation) *FindOneAndUpdateOptions {
+	f.Collation = collation
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *FindOneAndUpdateOptions) SetMaxTime(d time.Duration) *FindOneAndUpdateOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetProjection adds an option to limit the fields returned for all documents.
+func (f *FindOneAndUpdateOptions) SetProjection(projection interface{}) *FindOneAndUpdateOptions {
+	f.Projection = projection
+	return f
+}
+
+// SetReturnDocument specifies whether the original or updated document should be returned.
+// If set to Before, the original document will be returned. If set to After, the updated document
+// will be returned.
+func (f *FindOneAndUpdateOptions) SetReturnDocument(rd ReturnDocument) *FindOneAndUpdateOptions {
+	f.ReturnDocument = &rd
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *FindOneAndUpdateOptions) SetSort(sort interface{}) *FindOneAndUpdateOptions {
+	f.Sort = sort
+	return f
+}
+
+// SetUpsert specifies if a new document should be created if no document matches the query.
+func (f *FindOneAndUpdateOptions) SetUpsert(b bool) *FindOneAndUpdateOptions {
+	f.Upsert = &b
+	return f
+}
+
+// MergeFindOneAndUpdateOptions combines the argued FindOneAndUpdateOptions into a single FindOneAndUpdateOptions in a last-one-wins fashion
+func MergeFindOneAndUpdateOptions(opts ...*FindOneAndUpdateOptions) *FindOneAndUpdateOptions {
+	fo := FindOneAndUpdate()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ArrayFilters != nil {
+			fo.ArrayFilters = opt.ArrayFilters
+		}
+		if opt.BypassDocumentValidation != nil {
+			fo.BypassDocumentValidation = opt.BypassDocumentValidation
+		}
+		if opt.Collation != nil {
+			fo.Collation = opt.Collation
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.Projection != nil {
+			fo.Projection = opt.Projection
+		}
+		if opt.ReturnDocument != nil {
+			fo.ReturnDocument = opt.ReturnDocument
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+		if opt.Upsert != nil {
+			fo.Upsert = opt.Upsert
+		}
+	}
+
+	return fo
+}
+
+// FindOneAndDeleteOptions represent all possible options to the FindOneAndDelete() function.
+type FindOneAndDeleteOptions struct {
+	Collation  *Collation     // Specifies a collation to be used
+	MaxTime    *time.Duration // Specifies the maximum amount of time to allow the query to run.
+	Projection interface{}    // Limits the fields returned for all documents.
+	Sort       interface{}    // Specifies the order in which to return results.
+}
+
+// FindOneAndDelete creates a new FindOneAndDeleteOptions instance.
+func FindOneAndDelete() *FindOneAndDeleteOptions {
+	return &FindOneAndDeleteOptions{}
+}
+
+// SetCollation specifies a Collation to use for the Find operation.
+// Valid for server versions >= 3.4
+func (f *FindOneAndDeleteOptions) SetCollation(collation *Collation) *FindOneAndDeleteOptions {
+	f.Collation = collation
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *FindOneAndDeleteOptions) SetMaxTime(d time.Duration) *FindOneAndDeleteOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetProjection adds an option to limit the fields returned for all documents.
+func (f *FindOneAndDeleteOptions) SetProjection(projection interface{}) *FindOneAndDeleteOptions {
+	f.Projection = projection
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *FindOneAndDeleteOptions) SetSort(sort interface{}) *FindOneAndDeleteOptions {
+	f.Sort = sort
+	return f
+}
+
+// MergeFindOneAndDeleteOptions combines the argued FindOneAndDeleteOptions into a single FindOneAndDeleteOptions in a last-one-wins fashion
+func MergeFindOneAndDeleteOptions(opts ...*FindOneAndDeleteOptions) *FindOneAndDeleteOptions {
+	fo := FindOneAndDelete()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.Collation != nil {
+			fo.Collation = opt.Collation
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.Projection != nil {
+			fo.Projection = opt.Projection
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+	}
+
+	return fo
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/gridfsoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/gridfsoptions.go
new file mode 100755
index 0000000..33eae3f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/gridfsoptions.go
@@ -0,0 +1,274 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// DefaultName is the default name for a GridFS bucket.
+var DefaultName = "fs"
+
+// DefaultChunkSize is the default size of each file chunk in bytes.
+var DefaultChunkSize int32 = 255 * 1024 // 255 KiB
+
+// DefaultRevision is the default revision number for a download by name operation.
+var DefaultRevision int32 = -1
+
+// BucketOptions represents all possible options to configure a GridFS bucket.
+type BucketOptions struct {
+	Name           *string                    // The bucket name. Defaults to "fs".
+	ChunkSizeBytes *int32                     // The chunk size in bytes. Defaults to 255KB.
+	WriteConcern   *writeconcern.WriteConcern // The write concern for the bucket. Defaults to the write concern of the database.
+	ReadConcern    *readconcern.ReadConcern   // The read concern for the bucket. Defaults to the read concern of the database.
+	ReadPreference *readpref.ReadPref         // The read preference for the bucket. Defaults to the read preference of the database.
+}
+
+// GridFSBucket creates a new *BucketOptions
+func GridFSBucket() *BucketOptions {
+	return &BucketOptions{
+		Name:           &DefaultName,
+		ChunkSizeBytes: &DefaultChunkSize,
+	}
+}
+
+// SetName sets the name for the bucket. Defaults to "fs" if not set.
+func (b *BucketOptions) SetName(name string) *BucketOptions {
+	b.Name = &name
+	return b
+}
+
+// SetChunkSizeBytes sets the chunk size in bytes for the bucket. Defaults to 255KB if not set.
+func (b *BucketOptions) SetChunkSizeBytes(i int32) *BucketOptions {
+	b.ChunkSizeBytes = &i
+	return b
+}
+
+// SetWriteConcern sets the write concern for the bucket.
+func (b *BucketOptions) SetWriteConcern(wc *writeconcern.WriteConcern) *BucketOptions {
+	b.WriteConcern = wc
+	return b
+}
+
+// SetReadConcern sets the read concern for the bucket.
+func (b *BucketOptions) SetReadConcern(rc *readconcern.ReadConcern) *BucketOptions {
+	b.ReadConcern = rc
+	return b
+}
+
+// SetReadPreference sets the read preference for the bucket.
+func (b *BucketOptions) SetReadPreference(rp *readpref.ReadPref) *BucketOptions {
+	b.ReadPreference = rp
+	return b
+}
+
+// MergeBucketOptions combines the given *BucketOptions into a single *BucketOptions.
+// If the name or chunk size is not set in any of the given *BucketOptions, the resulting *BucketOptions will have
+// name "fs" and chunk size 255KB.
+func MergeBucketOptions(opts ...*BucketOptions) *BucketOptions {
+	b := GridFSBucket()
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.Name != nil {
+			b.Name = opt.Name
+		}
+		if opt.ChunkSizeBytes != nil {
+			b.ChunkSizeBytes = opt.ChunkSizeBytes
+		}
+		if opt.WriteConcern != nil {
+			b.WriteConcern = opt.WriteConcern
+		}
+		if opt.ReadConcern != nil {
+			b.ReadConcern = opt.ReadConcern
+		}
+		if opt.ReadPreference != nil {
+			b.ReadPreference = opt.ReadPreference
+		}
+	}
+
+	return b
+}
+
+// UploadOptions represents all possible options for a GridFS upload operation.  If a registry is nil, bson.DefaultRegistry
+// will be used when converting the Metadata interface to BSON.
+type UploadOptions struct {
+	ChunkSizeBytes *int32              // Chunk size in bytes. Defaults to the chunk size of the bucket.
+	Metadata       interface{}         // User data for the 'metadata' field of the files collection document.
+	Registry       *bsoncodec.Registry // The registry to use for converting filters. Defaults to bson.DefaultRegistry.
+}
+
+// GridFSUpload creates a new *UploadOptions
+func GridFSUpload() *UploadOptions {
+	return &UploadOptions{Registry: bson.DefaultRegistry}
+}
+
+// SetChunkSizeBytes sets the chunk size in bytes for the upload. Defaults to 255KB if not set.
+func (u *UploadOptions) SetChunkSizeBytes(i int32) *UploadOptions {
+	u.ChunkSizeBytes = &i
+	return u
+}
+
+// SetMetadata specfies the metadata for the upload.
+func (u *UploadOptions) SetMetadata(doc interface{}) *UploadOptions {
+	u.Metadata = doc
+	return u
+}
+
+// MergeUploadOptions combines the given *UploadOptions into a single *UploadOptions.
+// If the chunk size is not set in any of the given *UploadOptions, the resulting *UploadOptions will have chunk size
+// 255KB.
+func MergeUploadOptions(opts ...*UploadOptions) *UploadOptions {
+	u := GridFSUpload()
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ChunkSizeBytes != nil {
+			u.ChunkSizeBytes = opt.ChunkSizeBytes
+		}
+		if opt.Metadata != nil {
+			u.Metadata = opt.Metadata
+		}
+		if opt.Registry != nil {
+			u.Registry = opt.Registry
+		}
+	}
+
+	return u
+}
+
+// NameOptions represents all options that can be used for a GridFS download by name operation.
+type NameOptions struct {
+	Revision *int32 // Which revision (documents with the same filename and different uploadDate). Defaults to -1 (the most recent revision).
+}
+
+// GridFSName creates a new *NameOptions
+func GridFSName() *NameOptions {
+	return &NameOptions{}
+}
+
+// SetRevision specifies which revision of the file to retrieve. Defaults to -1.
+// * Revision numbers are defined as follows:
+// * 0 = the original stored file
+// * 1 = the first revision
+// * 2 = the second revision
+// * etc…
+// * -2 = the second most recent revision
+// * -1 = the most recent revision
+func (n *NameOptions) SetRevision(r int32) *NameOptions {
+	n.Revision = &r
+	return n
+}
+
+// MergeNameOptions combines the given *NameOptions into a single *NameOptions in a last one wins fashion.
+func MergeNameOptions(opts ...*NameOptions) *NameOptions {
+	n := GridFSName()
+	n.Revision = &DefaultRevision
+
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.Revision != nil {
+			n.Revision = opt.Revision
+		}
+	}
+
+	return n
+}
+
+// GridFSFindOptions represents all options for a GridFS find operation.
+type GridFSFindOptions struct {
+	BatchSize       *int32
+	Limit           *int32
+	MaxTime         *time.Duration
+	NoCursorTimeout *bool
+	Skip            *int32
+	Sort            interface{}
+}
+
+// GridFSFind creates a new GridFSFindOptions instance.
+func GridFSFind() *GridFSFindOptions {
+	return &GridFSFindOptions{}
+}
+
+// SetBatchSize sets the number of documents to return in each batch.
+func (f *GridFSFindOptions) SetBatchSize(i int32) *GridFSFindOptions {
+	f.BatchSize = &i
+	return f
+}
+
+// SetLimit specifies a limit on the number of results.
+// A negative limit implies that only 1 batch should be returned.
+func (f *GridFSFindOptions) SetLimit(i int32) *GridFSFindOptions {
+	f.Limit = &i
+	return f
+}
+
+// SetMaxTime specifies the max time to allow the query to run.
+func (f *GridFSFindOptions) SetMaxTime(d time.Duration) *GridFSFindOptions {
+	f.MaxTime = &d
+	return f
+}
+
+// SetNoCursorTimeout specifies whether or not cursors should time out after a period of inactivity.
+func (f *GridFSFindOptions) SetNoCursorTimeout(b bool) *GridFSFindOptions {
+	f.NoCursorTimeout = &b
+	return f
+}
+
+// SetSkip specifies the number of documents to skip before returning.
+func (f *GridFSFindOptions) SetSkip(i int32) *GridFSFindOptions {
+	f.Skip = &i
+	return f
+}
+
+// SetSort specifies the order in which to return documents.
+func (f *GridFSFindOptions) SetSort(sort interface{}) *GridFSFindOptions {
+	f.Sort = sort
+	return f
+}
+
+// MergeGridFSFindOptions combines the argued GridFSFindOptions into a single GridFSFindOptions in a last-one-wins fashion
+func MergeGridFSFindOptions(opts ...*GridFSFindOptions) *GridFSFindOptions {
+	fo := GridFSFind()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.BatchSize != nil {
+			fo.BatchSize = opt.BatchSize
+		}
+		if opt.Limit != nil {
+			fo.Limit = opt.Limit
+		}
+		if opt.MaxTime != nil {
+			fo.MaxTime = opt.MaxTime
+		}
+		if opt.NoCursorTimeout != nil {
+			fo.NoCursorTimeout = opt.NoCursorTimeout
+		}
+		if opt.Skip != nil {
+			fo.Skip = opt.Skip
+		}
+		if opt.Sort != nil {
+			fo.Sort = opt.Sort
+		}
+	}
+
+	return fo
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/indexoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/indexoptions.go
new file mode 100755
index 0000000..a49e6ee
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/indexoptions.go
@@ -0,0 +1,336 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"time"
+)
+
+// CreateIndexesOptions represents all possible options for the CreateOne() and CreateMany() functions.
+type CreateIndexesOptions struct {
+	MaxTime *time.Duration // The maximum amount of time to allow the query to run.
+}
+
+// CreateIndexes creates a new CreateIndexesOptions instance.
+func CreateIndexes() *CreateIndexesOptions {
+	return &CreateIndexesOptions{}
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the query to run.
+func (c *CreateIndexesOptions) SetMaxTime(d time.Duration) *CreateIndexesOptions {
+	c.MaxTime = &d
+	return c
+}
+
+// MergeCreateIndexesOptions combines the given *CreateIndexesOptions into a single *CreateIndexesOptions in a last one
+// wins fashion.
+func MergeCreateIndexesOptions(opts ...*CreateIndexesOptions) *CreateIndexesOptions {
+	c := CreateIndexes()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.MaxTime != nil {
+			c.MaxTime = opt.MaxTime
+		}
+	}
+
+	return c
+}
+
+// DropIndexesOptions represents all possible options for the DropIndexes() function.
+type DropIndexesOptions struct {
+	MaxTime *time.Duration
+}
+
+// DropIndexes creates a new DropIndexesOptions instance.
+func DropIndexes() *DropIndexesOptions {
+	return &DropIndexesOptions{}
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the query to run.
+func (d *DropIndexesOptions) SetMaxTime(duration time.Duration) *DropIndexesOptions {
+	d.MaxTime = &duration
+	return d
+}
+
+// MergeDropIndexesOptions combines the given *DropIndexesOptions into a single *DropIndexesOptions in a last one
+// wins fashion.
+func MergeDropIndexesOptions(opts ...*DropIndexesOptions) *DropIndexesOptions {
+	c := DropIndexes()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.MaxTime != nil {
+			c.MaxTime = opt.MaxTime
+		}
+	}
+
+	return c
+}
+
+// ListIndexesOptions represents all possible options for the ListIndexes() function.
+type ListIndexesOptions struct {
+	BatchSize *int32
+	MaxTime   *time.Duration
+}
+
+// ListIndexes creates a new ListIndexesOptions instance.
+func ListIndexes() *ListIndexesOptions {
+	return &ListIndexesOptions{}
+}
+
+// SetBatchSize specifies the number of documents to return in every batch.
+func (l *ListIndexesOptions) SetBatchSize(i int32) *ListIndexesOptions {
+	l.BatchSize = &i
+	return l
+}
+
+// SetMaxTime specifies the maximum amount of time to allow the query to run.
+func (l *ListIndexesOptions) SetMaxTime(d time.Duration) *ListIndexesOptions {
+	l.MaxTime = &d
+	return l
+}
+
+// MergeListIndexesOptions combines the given *ListIndexesOptions into a single *ListIndexesOptions in a last one
+// wins fashion.
+func MergeListIndexesOptions(opts ...*ListIndexesOptions) *ListIndexesOptions {
+	c := ListIndexes()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.MaxTime != nil {
+			c.MaxTime = opt.MaxTime
+		}
+	}
+
+	return c
+}
+
+// IndexOptions represents all possible options to configure a new index.
+type IndexOptions struct {
+	Background              *bool
+	ExpireAfterSeconds      *int32
+	Name                    *string
+	Sparse                  *bool
+	StorageEngine           interface{}
+	Unique                  *bool
+	Version                 *int32
+	DefaultLanguage         *string
+	LanguageOverride        *string
+	TextVersion             *int32
+	Weights                 interface{}
+	SphereVersion           *int32
+	Bits                    *int32
+	Max                     *float64
+	Min                     *float64
+	BucketSize              *int32
+	PartialFilterExpression interface{}
+	Collation               *Collation
+	WildcardProjection      interface{}
+}
+
+// Index creates a new *IndexOptions
+func Index() *IndexOptions {
+	return &IndexOptions{}
+}
+
+// SetBackground sets the background option. If true, the server will create the index in the background and not block
+// other tasks
+func (i *IndexOptions) SetBackground(background bool) *IndexOptions {
+	i.Background = &background
+	return i
+}
+
+// SetExpireAfterSeconds specifies the number of seconds for a document to remain in a collection.
+func (i *IndexOptions) SetExpireAfterSeconds(seconds int32) *IndexOptions {
+	i.ExpireAfterSeconds = &seconds
+	return i
+}
+
+// SetName specifies a name for the index.
+// If not set, a name will be generated in the format "[field]_[direction]".
+// If multiple indexes are created for the same key pattern with different collations, a name must be provided to avoid
+// ambiguity.
+func (i *IndexOptions) SetName(name string) *IndexOptions {
+	i.Name = &name
+	return i
+}
+
+// SetSparse sets the sparse option.
+// If true, the index will only reference documents with the specified field in the index.
+func (i *IndexOptions) SetSparse(sparse bool) *IndexOptions {
+	i.Sparse = &sparse
+	return i
+}
+
+// SetStorageEngine specifies the storage engine to use.
+// Valid for server versions >= 3.0
+func (i *IndexOptions) SetStorageEngine(engine interface{}) *IndexOptions {
+	i.StorageEngine = engine
+	return i
+}
+
+// SetUnique forces the index to be unique.
+func (i *IndexOptions) SetUnique(unique bool) *IndexOptions {
+	i.Unique = &unique
+	return i
+}
+
+// SetVersion specifies the index version number, either 0 or 1.
+func (i *IndexOptions) SetVersion(version int32) *IndexOptions {
+	i.Version = &version
+	return i
+}
+
+// SetDefaultLanguage specifies the default language for text indexes.
+// If not set, this will default to english.
+func (i *IndexOptions) SetDefaultLanguage(language string) *IndexOptions {
+	i.DefaultLanguage = &language
+	return i
+}
+
+// SetLanguageOverride specifies the field in the document to override the language.
+func (i *IndexOptions) SetLanguageOverride(override string) *IndexOptions {
+	i.LanguageOverride = &override
+	return i
+}
+
+// SetTextVersion specifies the text index version number.
+// MongoDB version 2.4 can only support version 1.
+// MongoDB versions 2.6 and higher can support versions 1 or 2.
+func (i *IndexOptions) SetTextVersion(version int32) *IndexOptions {
+	i.TextVersion = &version
+	return i
+}
+
+// SetWeights specifies fields in the index and their corresponding weight values.
+func (i *IndexOptions) SetWeights(weights interface{}) *IndexOptions {
+	i.Weights = weights
+	return i
+}
+
+// SetSphereVersion specifies the 2dsphere index version number.
+// MongoDB version 2.4 can only support version 1.
+// MongoDB versions 2.6 and higher can support versions 1 or 2.
+func (i *IndexOptions) SetSphereVersion(version int32) *IndexOptions {
+	i.SphereVersion = &version
+	return i
+}
+
+// SetBits specifies the precision of the stored geo hash in the 2d index, from 1 to 32.
+func (i *IndexOptions) SetBits(bits int32) *IndexOptions {
+	i.Bits = &bits
+	return i
+}
+
+// SetMax specifies the maximum boundary for latitude and longitude in the 2d index.
+func (i *IndexOptions) SetMax(max float64) *IndexOptions {
+	i.Max = &max
+	return i
+}
+
+// SetMin specifies the minimum boundary for latitude and longitude in the 2d index.
+func (i *IndexOptions) SetMin(min float64) *IndexOptions {
+	i.Min = &min
+	return i
+}
+
+// SetBucketSize specifies number of units within which to group the location values in a geo haystack index.
+func (i *IndexOptions) SetBucketSize(bucketSize int32) *IndexOptions {
+	i.BucketSize = &bucketSize
+	return i
+}
+
+// SetPartialFilterExpression specifies a filter for use in a partial index. Only documents that match the filter
+// expression are included in the index.
+func (i *IndexOptions) SetPartialFilterExpression(expression interface{}) *IndexOptions {
+	i.PartialFilterExpression = expression
+	return i
+}
+
+// SetCollation specifies a Collation to use for the operation.
+// Valid for server versions >= 3.4
+func (i *IndexOptions) SetCollation(collation *Collation) *IndexOptions {
+	i.Collation = collation
+	return i
+}
+
+// SetWildcardProjection specifies a wildcard projection for a wildcard index.
+func (i *IndexOptions) SetWildcardProjection(wildcardProjection interface{}) *IndexOptions {
+	i.WildcardProjection = wildcardProjection
+	return i
+}
+
+// MergeIndexOptions combines the given *IndexOptions into a single *IndexOptions in a last one wins fashion.
+func MergeIndexOptions(opts ...*IndexOptions) *IndexOptions {
+	i := Index()
+
+	for _, opt := range opts {
+		if opt.Background != nil {
+			i.Background = opt.Background
+		}
+		if opt.ExpireAfterSeconds != nil {
+			i.ExpireAfterSeconds = opt.ExpireAfterSeconds
+		}
+		if opt.Name != nil {
+			i.Name = opt.Name
+		}
+		if opt.Sparse != nil {
+			i.Sparse = opt.Sparse
+		}
+		if opt.StorageEngine != nil {
+			i.StorageEngine = opt.StorageEngine
+		}
+		if opt.Unique != nil {
+			i.Unique = opt.Unique
+		}
+		if opt.Version != nil {
+			i.Version = opt.Version
+		}
+		if opt.DefaultLanguage != nil {
+			i.DefaultLanguage = opt.DefaultLanguage
+		}
+		if opt.LanguageOverride != nil {
+			i.LanguageOverride = opt.LanguageOverride
+		}
+		if opt.TextVersion != nil {
+			i.TextVersion = opt.TextVersion
+		}
+		if opt.Weights != nil {
+			i.Weights = opt.Weights
+		}
+		if opt.SphereVersion != nil {
+			i.SphereVersion = opt.SphereVersion
+		}
+		if opt.Bits != nil {
+			i.Bits = opt.Bits
+		}
+		if opt.Max != nil {
+			i.Max = opt.Max
+		}
+		if opt.Min != nil {
+			i.Min = opt.Min
+		}
+		if opt.BucketSize != nil {
+			i.BucketSize = opt.BucketSize
+		}
+		if opt.PartialFilterExpression != nil {
+			i.PartialFilterExpression = opt.PartialFilterExpression
+		}
+		if opt.Collation != nil {
+			i.Collation = opt.Collation
+		}
+		if opt.WildcardProjection != nil {
+			i.WildcardProjection = opt.WildcardProjection
+		}
+	}
+
+	return i
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/insertoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/insertoptions.go
new file mode 100755
index 0000000..2734f15
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/insertoptions.go
@@ -0,0 +1,84 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// InsertOneOptions represents all possible options to the InsertOne() function.
+type InsertOneOptions struct {
+	BypassDocumentValidation *bool // If true, allows the write to opt-out of document level validation
+}
+
+// InsertOne returns a pointer to a new InsertOneOptions
+func InsertOne() *InsertOneOptions {
+	return &InsertOneOptions{}
+}
+
+// SetBypassDocumentValidation allows the write to opt-out of document level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (ioo *InsertOneOptions) SetBypassDocumentValidation(b bool) *InsertOneOptions {
+	ioo.BypassDocumentValidation = &b
+	return ioo
+}
+
+// MergeInsertOneOptions combines the argued InsertOneOptions into a single InsertOneOptions in a last-one-wins fashion
+func MergeInsertOneOptions(opts ...*InsertOneOptions) *InsertOneOptions {
+	ioOpts := InsertOne()
+	for _, ioo := range opts {
+		if ioo == nil {
+			continue
+		}
+		if ioo.BypassDocumentValidation != nil {
+			ioOpts.BypassDocumentValidation = ioo.BypassDocumentValidation
+		}
+	}
+
+	return ioOpts
+}
+
+// InsertManyOptions represents all possible options to the InsertMany() function.
+type InsertManyOptions struct {
+	BypassDocumentValidation *bool // If true, allows the write to opt-out of document level validation
+	Ordered                  *bool // If true, when an insert fails, return without performing the remaining inserts. Defaults to true.
+}
+
+// InsertMany returns a pointer to a new InsertManyOptions
+func InsertMany() *InsertManyOptions {
+	return &InsertManyOptions{
+		Ordered: &DefaultOrdered,
+	}
+}
+
+// SetBypassDocumentValidation allows the write to opt-out of document level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (imo *InsertManyOptions) SetBypassDocumentValidation(b bool) *InsertManyOptions {
+	imo.BypassDocumentValidation = &b
+	return imo
+}
+
+// SetOrdered configures the ordered option. If true, when a write fails, the function will return without attempting
+// remaining writes. Defaults to true.
+func (imo *InsertManyOptions) SetOrdered(b bool) *InsertManyOptions {
+	imo.Ordered = &b
+	return imo
+}
+
+// MergeInsertManyOptions combines the argued InsertManyOptions into a single InsertManyOptions in a last-one-wins fashion
+func MergeInsertManyOptions(opts ...*InsertManyOptions) *InsertManyOptions {
+	imOpts := InsertMany()
+	for _, imo := range opts {
+		if imo == nil {
+			continue
+		}
+		if imo.BypassDocumentValidation != nil {
+			imOpts.BypassDocumentValidation = imo.BypassDocumentValidation
+		}
+		if imo.Ordered != nil {
+			imOpts.Ordered = imo.Ordered
+		}
+	}
+
+	return imOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/listcollectionsoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/listcollectionsoptions.go
new file mode 100755
index 0000000..e44ad4a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/listcollectionsoptions.go
@@ -0,0 +1,39 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// ListCollectionsOptions represents all possible options for a listCollections command.
+type ListCollectionsOptions struct {
+	NameOnly *bool // If true, only the collection names will be returned.
+}
+
+// ListCollections creates a new *ListCollectionsOptions
+func ListCollections() *ListCollectionsOptions {
+	return &ListCollectionsOptions{}
+}
+
+// SetNameOnly specifies whether to return only the collection names.
+func (lc *ListCollectionsOptions) SetNameOnly(b bool) *ListCollectionsOptions {
+	lc.NameOnly = &b
+	return lc
+}
+
+// MergeListCollectionsOptions combines the given *ListCollectionsOptions into a single *ListCollectionsOptions in a
+// last one wins fashion.
+func MergeListCollectionsOptions(opts ...*ListCollectionsOptions) *ListCollectionsOptions {
+	lc := ListCollections()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.NameOnly != nil {
+			lc.NameOnly = opt.NameOnly
+		}
+	}
+
+	return lc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/listdatabasesoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/listdatabasesoptions.go
new file mode 100755
index 0000000..5efb6e8
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/listdatabasesoptions.go
@@ -0,0 +1,39 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// ListDatabasesOptions represents all possible options for a listDatabases command.
+type ListDatabasesOptions struct {
+	NameOnly *bool // If true, only the database names will be returned.
+}
+
+// ListDatabases creates a new *ListDatabasesOptions
+func ListDatabases() *ListDatabasesOptions {
+	return &ListDatabasesOptions{}
+}
+
+// SetNameOnly specifies whether to return only the database names.
+func (ld *ListDatabasesOptions) SetNameOnly(b bool) *ListDatabasesOptions {
+	ld.NameOnly = &b
+	return ld
+}
+
+// MergeListDatabasesOptions combines the given *ListDatabasesOptions into a single *ListDatabasesOptions in a last one
+// wins fashion.
+func MergeListDatabasesOptions(opts ...*ListDatabasesOptions) *ListDatabasesOptions {
+	ld := ListDatabases()
+	for _, opt := range opts {
+		if opts == nil {
+			continue
+		}
+		if opt.NameOnly != nil {
+			ld.NameOnly = opt.NameOnly
+		}
+	}
+
+	return ld
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/mongooptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/mongooptions.go
new file mode 100755
index 0000000..f6df243
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/mongooptions.go
@@ -0,0 +1,161 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"fmt"
+	"reflect"
+	"strconv"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// Collation allows users to specify language-specific rules for string comparison, such as
+// rules for lettercase and accent marks.
+type Collation struct {
+	Locale          string `bson:",omitempty"` // The locale
+	CaseLevel       bool   `bson:",omitempty"` // The case level
+	CaseFirst       string `bson:",omitempty"` // The case ordering
+	Strength        int    `bson:",omitempty"` // The number of comparision levels to use
+	NumericOrdering bool   `bson:",omitempty"` // Whether to order numbers based on numerical order and not collation order
+	Alternate       string `bson:",omitempty"` // Whether spaces and punctuation are considered base characters
+	MaxVariable     string `bson:",omitempty"` // Which characters are affected by alternate: "shifted"
+	Normalization   bool   `bson:",omitempty"` // Causes text to be normalized into Unicode NFD
+	Backwards       bool   `bson:",omitempty"` // Causes secondary differences to be considered in reverse order, as it is done in the French language
+}
+
+// ToDocument converts the Collation to a bson.Raw.
+func (co *Collation) ToDocument() bson.Raw {
+	idx, doc := bsoncore.AppendDocumentStart(nil)
+	if co.Locale != "" {
+		doc = bsoncore.AppendStringElement(doc, "locale", co.Locale)
+	}
+	if co.CaseLevel {
+		doc = bsoncore.AppendBooleanElement(doc, "caseLevel", true)
+	}
+	if co.CaseFirst != "" {
+		doc = bsoncore.AppendStringElement(doc, "caseFirst", co.CaseFirst)
+	}
+	if co.Strength != 0 {
+		doc = bsoncore.AppendInt32Element(doc, "strength", int32(co.Strength))
+	}
+	if co.NumericOrdering {
+		doc = bsoncore.AppendBooleanElement(doc, "numericOrdering", true)
+	}
+	if co.Alternate != "" {
+		doc = bsoncore.AppendStringElement(doc, "alternate", co.Alternate)
+	}
+	if co.MaxVariable != "" {
+		doc = bsoncore.AppendStringElement(doc, "maxVariable", co.MaxVariable)
+	}
+	if co.Normalization {
+		doc = bsoncore.AppendBooleanElement(doc, "normalization", true)
+	}
+	if co.Backwards {
+		doc = bsoncore.AppendBooleanElement(doc, "backwards", true)
+	}
+	doc, _ = bsoncore.AppendDocumentEnd(doc, idx)
+	return doc
+}
+
+// CursorType specifies whether a cursor should close when the last data is retrieved. See
+// NonTailable, Tailable, and TailableAwait.
+type CursorType int8
+
+const (
+	// NonTailable specifies that a cursor should close after retrieving the last data.
+	NonTailable CursorType = iota
+	// Tailable specifies that a cursor should not close when the last data is retrieved and can be resumed later.
+	Tailable
+	// TailableAwait specifies that a cursor should not close when the last data is retrieved and
+	// that it should block for a certain amount of time for new data before returning no data.
+	TailableAwait
+)
+
+// ReturnDocument specifies whether a findAndUpdate operation should return the document as it was
+// before the update or as it is after the update.
+type ReturnDocument int8
+
+const (
+	// Before specifies that findAndUpdate should return the document as it was before the update.
+	Before ReturnDocument = iota
+	// After specifies that findAndUpdate should return the document as it is after the update.
+	After
+)
+
+// FullDocument specifies whether a change stream should include a copy of the entire document that was changed from
+// some time after the change occurred.
+type FullDocument string
+
+const (
+	// Default does not include a document copy
+	Default FullDocument = "default"
+	// UpdateLookup includes a delta describing the changes to the document and a copy of the entire document that
+	// was changed
+	UpdateLookup FullDocument = "updateLookup"
+)
+
+// ArrayFilters is used to hold filters for the array filters CRUD option. If a registry is nil, bson.DefaultRegistry
+// will be used when converting the filter interfaces to BSON.
+type ArrayFilters struct {
+	Registry *bsoncodec.Registry // The registry to use for converting filters. Defaults to bson.DefaultRegistry.
+	Filters  []interface{}       // The filters to apply
+}
+
+// ToArray builds a []bson.Raw from the provided ArrayFilters.
+func (af *ArrayFilters) ToArray() ([]bson.Raw, error) {
+	registry := af.Registry
+	if registry == nil {
+		registry = bson.DefaultRegistry
+	}
+	filters := make([]bson.Raw, 0, len(af.Filters))
+	for _, f := range af.Filters {
+		filter, err := bson.MarshalWithRegistry(registry, f)
+		if err != nil {
+			return nil, err
+		}
+		filters = append(filters, filter)
+	}
+	return filters, nil
+}
+
+// ToArrayDocument builds a BSON array for the array filters CRUD option. If the registry for af is nil,
+// bson.DefaultRegistry will be used when converting the filter interfaces to BSON.
+func (af *ArrayFilters) ToArrayDocument() (bson.Raw, error) {
+	registry := af.Registry
+	if registry == nil {
+		registry = bson.DefaultRegistry
+	}
+
+	idx, arr := bsoncore.AppendArrayStart(nil)
+	for i, f := range af.Filters {
+		filter, err := bson.MarshalWithRegistry(registry, f)
+		if err != nil {
+			return nil, err
+		}
+
+		arr = bsoncore.AppendDocumentElement(arr, strconv.Itoa(i), filter)
+	}
+	arr, _ = bsoncore.AppendArrayEnd(arr, idx)
+	return arr, nil
+}
+
+// MarshalError is returned when attempting to transform a value into a document
+// results in an error.
+type MarshalError struct {
+	Value interface{}
+	Err   error
+}
+
+// Error implements the error interface.
+func (me MarshalError) Error() string {
+	return fmt.Sprintf("cannot transform type %s to a bson.Raw", reflect.TypeOf(me.Value))
+}
+
+var defaultRegistry = bson.DefaultRegistry
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/replaceoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/replaceoptions.go
new file mode 100755
index 0000000..9ff4f82
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/replaceoptions.go
@@ -0,0 +1,60 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// ReplaceOptions represents all possible options to the ReplaceOne() function.
+type ReplaceOptions struct {
+	BypassDocumentValidation *bool      // If true, allows the write to opt-out of document level validation
+	Collation                *Collation // Specifies a collation
+	Upsert                   *bool      // When true, creates a new document if no document matches the query
+}
+
+// Replace returns a pointer to a new ReplaceOptions
+func Replace() *ReplaceOptions {
+	return &ReplaceOptions{}
+}
+
+// SetBypassDocumentValidation allows the write to opt-out of document level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (ro *ReplaceOptions) SetBypassDocumentValidation(b bool) *ReplaceOptions {
+	ro.BypassDocumentValidation = &b
+	return ro
+}
+
+// SetCollation specifies a collation.
+// Valid for servers >= 3.4
+func (ro *ReplaceOptions) SetCollation(c *Collation) *ReplaceOptions {
+	ro.Collation = c
+	return ro
+}
+
+// SetUpsert allows the creation of a new document if not document matches the query
+func (ro *ReplaceOptions) SetUpsert(b bool) *ReplaceOptions {
+	ro.Upsert = &b
+	return ro
+}
+
+// MergeReplaceOptions combines the argued ReplaceOptions into a single ReplaceOptions in a last-one-wins fashion
+func MergeReplaceOptions(opts ...*ReplaceOptions) *ReplaceOptions {
+	rOpts := Replace()
+	for _, ro := range opts {
+		if ro == nil {
+			continue
+		}
+		if ro.BypassDocumentValidation != nil {
+			rOpts.BypassDocumentValidation = ro.BypassDocumentValidation
+		}
+		if ro.Collation != nil {
+			rOpts.Collation = ro.Collation
+		}
+		if ro.Upsert != nil {
+			rOpts.Upsert = ro.Upsert
+		}
+	}
+
+	return rOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/runcmdoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/runcmdoptions.go
new file mode 100755
index 0000000..ec719d0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/runcmdoptions.go
@@ -0,0 +1,40 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import "go.mongodb.org/mongo-driver/mongo/readpref"
+
+// RunCmdOptions represents all possible options for a runCommand operation.
+type RunCmdOptions struct {
+	ReadPreference *readpref.ReadPref // The read preference for the operation.
+}
+
+// RunCmd creates a new *RunCmdOptions
+func RunCmd() *RunCmdOptions {
+	return &RunCmdOptions{}
+}
+
+// SetReadPreference sets the read preference for the operation.
+func (rc *RunCmdOptions) SetReadPreference(rp *readpref.ReadPref) *RunCmdOptions {
+	rc.ReadPreference = rp
+	return rc
+}
+
+// MergeRunCmdOptions combines the given *RunCmdOptions into one *RunCmdOptions in a last one wins fashion.
+func MergeRunCmdOptions(opts ...*RunCmdOptions) *RunCmdOptions {
+	rc := RunCmd()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ReadPreference != nil {
+			rc.ReadPreference = opt.ReadPreference
+		}
+	}
+
+	return rc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/sessionoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/sessionoptions.go
new file mode 100755
index 0000000..6a7353e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/sessionoptions.go
@@ -0,0 +1,79 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// DefaultCausalConsistency is the default value for the CausalConsistency option.
+var DefaultCausalConsistency = true
+
+// SessionOptions represents all possible options for creating a new session.
+type SessionOptions struct {
+	CausalConsistency     *bool                      // Specifies if reads should be causally consistent. Defaults to true.
+	DefaultReadConcern    *readconcern.ReadConcern   // The default read concern for transactions started in the session.
+	DefaultReadPreference *readpref.ReadPref         // The default read preference for transactions started in the session.
+	DefaultWriteConcern   *writeconcern.WriteConcern // The default write concern for transactions started in the session.
+}
+
+// Session creates a new *SessionOptions
+func Session() *SessionOptions {
+	return &SessionOptions{
+		CausalConsistency: &DefaultCausalConsistency,
+	}
+}
+
+// SetCausalConsistency specifies if a session should be causally consistent. Defaults to true.
+func (s *SessionOptions) SetCausalConsistency(b bool) *SessionOptions {
+	s.CausalConsistency = &b
+	return s
+}
+
+// SetDefaultReadConcern sets the default read concern for transactions started in a session.
+func (s *SessionOptions) SetDefaultReadConcern(rc *readconcern.ReadConcern) *SessionOptions {
+	s.DefaultReadConcern = rc
+	return s
+}
+
+// SetDefaultReadPreference sets the default read preference for transactions started in a session.
+func (s *SessionOptions) SetDefaultReadPreference(rp *readpref.ReadPref) *SessionOptions {
+	s.DefaultReadPreference = rp
+	return s
+}
+
+// SetDefaultWriteConcern sets the default write concern for transactions started in a session.
+func (s *SessionOptions) SetDefaultWriteConcern(wc *writeconcern.WriteConcern) *SessionOptions {
+	s.DefaultWriteConcern = wc
+	return s
+}
+
+// MergeSessionOptions combines the given *SessionOptions into a single *SessionOptions in a last one wins fashion.
+func MergeSessionOptions(opts ...*SessionOptions) *SessionOptions {
+	s := Session()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.CausalConsistency != nil {
+			s.CausalConsistency = opt.CausalConsistency
+		}
+		if opt.DefaultReadConcern != nil {
+			s.DefaultReadConcern = opt.DefaultReadConcern
+		}
+		if opt.DefaultReadPreference != nil {
+			s.DefaultReadPreference = opt.DefaultReadPreference
+		}
+		if opt.DefaultWriteConcern != nil {
+			s.DefaultWriteConcern = opt.DefaultWriteConcern
+		}
+	}
+
+	return s
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/transactionoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/transactionoptions.go
new file mode 100755
index 0000000..3fb502f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/transactionoptions.go
@@ -0,0 +1,65 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+import (
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// TransactionOptions represents all possible options for starting a transaction.
+type TransactionOptions struct {
+	ReadConcern    *readconcern.ReadConcern   // The read concern for the transaction. Defaults to the session's read concern.
+	ReadPreference *readpref.ReadPref         // The read preference for the transaction. Defaults to the session's read preference.
+	WriteConcern   *writeconcern.WriteConcern // The write concern for the transaction. Defaults to the session's write concern.
+}
+
+// Transaction creates a new *TransactionOptions
+func Transaction() *TransactionOptions {
+	return &TransactionOptions{}
+}
+
+// SetReadConcern sets the read concern for the transaction.
+func (t *TransactionOptions) SetReadConcern(rc *readconcern.ReadConcern) *TransactionOptions {
+	t.ReadConcern = rc
+	return t
+}
+
+// SetReadPreference sets the read preference for the transaction.
+func (t *TransactionOptions) SetReadPreference(rp *readpref.ReadPref) *TransactionOptions {
+	t.ReadPreference = rp
+	return t
+}
+
+// SetWriteConcern sets the write concern for the transaction.
+func (t *TransactionOptions) SetWriteConcern(wc *writeconcern.WriteConcern) *TransactionOptions {
+	t.WriteConcern = wc
+	return t
+}
+
+// MergeTransactionOptions combines the given *TransactionOptions into a single *TransactionOptions in a last one wins
+// fashion.
+func MergeTransactionOptions(opts ...*TransactionOptions) *TransactionOptions {
+	t := Transaction()
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.ReadConcern != nil {
+			t.ReadConcern = opt.ReadConcern
+		}
+		if opt.ReadPreference != nil {
+			t.ReadPreference = opt.ReadPreference
+		}
+		if opt.WriteConcern != nil {
+			t.WriteConcern = opt.WriteConcern
+		}
+	}
+
+	return t
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/options/updateoptions.go b/vendor/go.mongodb.org/mongo-driver/mongo/options/updateoptions.go
new file mode 100755
index 0000000..5c06522
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/options/updateoptions.go
@@ -0,0 +1,71 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package options
+
+// UpdateOptions represents all possible options to the UpdateOne() and UpdateMany() functions.
+type UpdateOptions struct {
+	ArrayFilters             *ArrayFilters // A set of filters specifying to which array elements an update should apply
+	BypassDocumentValidation *bool         // If true, allows the write to opt-out of document level validation
+	Collation                *Collation    // Specifies a collation
+	Upsert                   *bool         // When true, creates a new document if no document matches the query
+}
+
+// Update returns a pointer to a new UpdateOptions
+func Update() *UpdateOptions {
+	return &UpdateOptions{}
+}
+
+// SetArrayFilters specifies a set of filters specifying to which array elements an update should apply
+// Valid for server versions >= 3.6.
+func (uo *UpdateOptions) SetArrayFilters(af ArrayFilters) *UpdateOptions {
+	uo.ArrayFilters = &af
+	return uo
+}
+
+// SetBypassDocumentValidation allows the write to opt-out of document level validation.
+// Valid for server versions >= 3.2. For servers < 3.2, this option is ignored.
+func (uo *UpdateOptions) SetBypassDocumentValidation(b bool) *UpdateOptions {
+	uo.BypassDocumentValidation = &b
+	return uo
+}
+
+// SetCollation specifies a collation.
+// Valid for server versions >= 3.4.
+func (uo *UpdateOptions) SetCollation(c *Collation) *UpdateOptions {
+	uo.Collation = c
+	return uo
+}
+
+// SetUpsert allows the creation of a new document if not document matches the query
+func (uo *UpdateOptions) SetUpsert(b bool) *UpdateOptions {
+	uo.Upsert = &b
+	return uo
+}
+
+// MergeUpdateOptions combines the argued UpdateOptions into a single UpdateOptions in a last-one-wins fashion
+func MergeUpdateOptions(opts ...*UpdateOptions) *UpdateOptions {
+	uOpts := Update()
+	for _, uo := range opts {
+		if uo == nil {
+			continue
+		}
+		if uo.ArrayFilters != nil {
+			uOpts.ArrayFilters = uo.ArrayFilters
+		}
+		if uo.BypassDocumentValidation != nil {
+			uOpts.BypassDocumentValidation = uo.BypassDocumentValidation
+		}
+		if uo.Collation != nil {
+			uOpts.Collation = uo.Collation
+		}
+		if uo.Upsert != nil {
+			uOpts.Upsert = uo.Upsert
+		}
+	}
+
+	return uOpts
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/readconcern/readconcern.go b/vendor/go.mongodb.org/mongo-driver/mongo/readconcern/readconcern.go
new file mode 100755
index 0000000..bd1adfc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/readconcern/readconcern.go
@@ -0,0 +1,77 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package readconcern // import "go.mongodb.org/mongo-driver/mongo/readconcern"
+
+import (
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ReadConcern for replica sets and replica set shards determines which data to return from a query.
+type ReadConcern struct {
+	level string
+}
+
+// Option is an option to provide when creating a ReadConcern.
+type Option func(concern *ReadConcern)
+
+// Level creates an option that sets the level of a ReadConcern.
+func Level(level string) Option {
+	return func(concern *ReadConcern) {
+		concern.level = level
+	}
+}
+
+// Local specifies that the query should return the instance’s most recent data.
+func Local() *ReadConcern {
+	return New(Level("local"))
+}
+
+// Majority specifies that the query should return the instance’s most recent data acknowledged as
+// having been written to a majority of members in the replica set.
+func Majority() *ReadConcern {
+	return New(Level("majority"))
+}
+
+// Linearizable specifies that the query should return data that reflects all successful writes
+// issued with a write concern of "majority" and acknowledged prior to the start of the read operation.
+func Linearizable() *ReadConcern {
+	return New(Level("linearizable"))
+}
+
+// Available specifies that the query should return data from the instance with no guarantee
+// that the data has been written to a majority of the replica set members (i.e. may be rolled back).
+func Available() *ReadConcern {
+	return New(Level("available"))
+}
+
+// Snapshot is only available for operations within multi-document transactions.
+func Snapshot() *ReadConcern {
+	return New(Level("snapshot"))
+}
+
+// New constructs a new read concern from the given string.
+func New(options ...Option) *ReadConcern {
+	concern := &ReadConcern{}
+
+	for _, option := range options {
+		option(concern)
+	}
+
+	return concern
+}
+
+// MarshalBSONValue implements the bson.ValueMarshaler interface.
+func (rc *ReadConcern) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	var elems []byte
+
+	if len(rc.level) > 0 {
+		elems = bsoncore.AppendStringElement(elems, "level", rc.level)
+	}
+
+	return bsontype.EmbeddedDocument, bsoncore.BuildDocument(nil, elems), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/readpref/mode.go b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/mode.go
new file mode 100755
index 0000000..e7030c6
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/mode.go
@@ -0,0 +1,56 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package readpref
+
+import (
+	"fmt"
+	"strings"
+)
+
+// Mode indicates the user's preference on reads.
+type Mode uint8
+
+// Mode constants
+const (
+	_ Mode = iota
+	// PrimaryMode indicates that only a primary is
+	// considered for reading. This is the default
+	// mode.
+	PrimaryMode
+	// PrimaryPreferredMode indicates that if a primary
+	// is available, use it; otherwise, eligible
+	// secondaries will be considered.
+	PrimaryPreferredMode
+	// SecondaryMode indicates that only secondaries
+	// should be considered.
+	SecondaryMode
+	// SecondaryPreferredMode indicates that only secondaries
+	// should be considered when one is available. If none
+	// are available, then a primary will be considered.
+	SecondaryPreferredMode
+	// NearestMode indicates that all primaries and secondaries
+	// will be considered.
+	NearestMode
+)
+
+// ModeFromString returns a mode corresponding to
+// mode.
+func ModeFromString(mode string) (Mode, error) {
+	switch strings.ToLower(mode) {
+	case "primary":
+		return PrimaryMode, nil
+	case "primarypreferred":
+		return PrimaryPreferredMode, nil
+	case "secondary":
+		return SecondaryMode, nil
+	case "secondarypreferred":
+		return SecondaryPreferredMode, nil
+	case "nearest":
+		return NearestMode, nil
+	}
+	return Mode(0), fmt.Errorf("unknown read preference %v", mode)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/readpref/options.go b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/options.go
new file mode 100755
index 0000000..74ce61b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/options.go
@@ -0,0 +1,60 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package readpref
+
+import (
+	"errors"
+	"time"
+
+	"go.mongodb.org/mongo-driver/tag"
+)
+
+// ErrInvalidTagSet indicates that an invalid set of tags was specified.
+var ErrInvalidTagSet = errors.New("an even number of tags must be specified")
+
+// Option configures a read preference
+type Option func(*ReadPref) error
+
+// WithMaxStaleness sets the maximum staleness a
+// server is allowed.
+func WithMaxStaleness(ms time.Duration) Option {
+	return func(rp *ReadPref) error {
+		rp.maxStaleness = ms
+		rp.maxStalenessSet = true
+		return nil
+	}
+}
+
+// WithTags sets a single tag set used to match
+// a server. The last call to WithTags or WithTagSets
+// overrides all previous calls to either method.
+func WithTags(tags ...string) Option {
+	return func(rp *ReadPref) error {
+		length := len(tags)
+		if length < 2 || length%2 != 0 {
+			return ErrInvalidTagSet
+		}
+
+		tagset := make(tag.Set, 0, length/2)
+
+		for i := 1; i < length; i += 2 {
+			tagset = append(tagset, tag.Tag{Name: tags[i-1], Value: tags[i]})
+		}
+
+		return WithTagSets(tagset)(rp)
+	}
+}
+
+// WithTagSets sets the tag sets used to match
+// a server. The last call to WithTags or WithTagSets
+// overrides all previous calls to either method.
+func WithTagSets(tagSets ...tag.Set) Option {
+	return func(rp *ReadPref) error {
+		rp.tagSets = tagSets
+		return nil
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/readpref/readpref.go b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/readpref.go
new file mode 100755
index 0000000..3fe4f3f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/readpref/readpref.go
@@ -0,0 +1,99 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package readpref // import "go.mongodb.org/mongo-driver/mongo/readpref"
+
+import (
+	"errors"
+	"time"
+
+	"go.mongodb.org/mongo-driver/tag"
+)
+
+var (
+	errInvalidReadPreference = errors.New("can not specify tags or max staleness on primary")
+)
+
+var primary = ReadPref{mode: PrimaryMode}
+
+// Primary constructs a read preference with a PrimaryMode.
+func Primary() *ReadPref {
+	return &primary
+}
+
+// PrimaryPreferred constructs a read preference with a PrimaryPreferredMode.
+func PrimaryPreferred(opts ...Option) *ReadPref {
+	// New only returns an error with a mode of Primary
+	rp, _ := New(PrimaryPreferredMode, opts...)
+	return rp
+}
+
+// SecondaryPreferred constructs a read preference with a SecondaryPreferredMode.
+func SecondaryPreferred(opts ...Option) *ReadPref {
+	// New only returns an error with a mode of Primary
+	rp, _ := New(SecondaryPreferredMode, opts...)
+	return rp
+}
+
+// Secondary constructs a read preference with a SecondaryMode.
+func Secondary(opts ...Option) *ReadPref {
+	// New only returns an error with a mode of Primary
+	rp, _ := New(SecondaryMode, opts...)
+	return rp
+}
+
+// Nearest constructs a read preference with a NearestMode.
+func Nearest(opts ...Option) *ReadPref {
+	// New only returns an error with a mode of Primary
+	rp, _ := New(NearestMode, opts...)
+	return rp
+}
+
+// New creates a new ReadPref.
+func New(mode Mode, opts ...Option) (*ReadPref, error) {
+	rp := &ReadPref{
+		mode: mode,
+	}
+
+	if mode == PrimaryMode && len(opts) != 0 {
+		return nil, errInvalidReadPreference
+	}
+
+	for _, opt := range opts {
+		err := opt(rp)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return rp, nil
+}
+
+// ReadPref determines which servers are considered suitable for read operations.
+type ReadPref struct {
+	maxStaleness    time.Duration
+	maxStalenessSet bool
+	mode            Mode
+	tagSets         []tag.Set
+}
+
+// MaxStaleness is the maximum amount of time to allow
+// a server to be considered eligible for selection. The
+// second return value indicates if this value has been set.
+func (r *ReadPref) MaxStaleness() (time.Duration, bool) {
+	return r.maxStaleness, r.maxStalenessSet
+}
+
+// Mode indicates the mode of the read preference.
+func (r *ReadPref) Mode() Mode {
+	return r.mode
+}
+
+// TagSets are multiple tag sets indicating
+// which servers should be considered.
+func (r *ReadPref) TagSets() []tag.Set {
+	return r.tagSets
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/results.go b/vendor/go.mongodb.org/mongo-driver/mongo/results.go
new file mode 100755
index 0000000..21a6179
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/results.go
@@ -0,0 +1,140 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// BulkWriteResult holds the result of a bulk write operation.
+type BulkWriteResult struct {
+	InsertedCount int64
+	MatchedCount  int64
+	ModifiedCount int64
+	DeletedCount  int64
+	UpsertedCount int64
+	UpsertedIDs   map[int64]interface{}
+}
+
+// InsertOneResult is a result of an InsertOne operation.
+//
+// InsertedID will be a Go type that corresponds to a BSON type.
+type InsertOneResult struct {
+	// The identifier that was inserted.
+	InsertedID interface{}
+}
+
+// InsertManyResult is a result of an InsertMany operation.
+type InsertManyResult struct {
+	// Maps the indexes of inserted documents to their _id fields.
+	InsertedIDs []interface{}
+}
+
+// DeleteResult is a result of an DeleteOne operation.
+type DeleteResult struct {
+	// The number of documents that were deleted.
+	DeletedCount int64 `bson:"n"`
+}
+
+// ListDatabasesResult is a result of a ListDatabases operation. Each specification
+// is a description of the datbases on the server.
+type ListDatabasesResult struct {
+	Databases []DatabaseSpecification
+	TotalSize int64
+}
+
+func newListDatabasesResultFromOperation(res operation.ListDatabasesResult) ListDatabasesResult {
+	var ldr ListDatabasesResult
+	ldr.Databases = make([]DatabaseSpecification, 0, len(res.Databases))
+	for _, spec := range res.Databases {
+		ldr.Databases = append(
+			ldr.Databases,
+			DatabaseSpecification{Name: spec.Name, SizeOnDisk: spec.SizeOnDisk, Empty: spec.Empty},
+		)
+	}
+	ldr.TotalSize = res.TotalSize
+	return ldr
+}
+
+// DatabaseSpecification is the information for a single database returned
+// from a ListDatabases operation.
+type DatabaseSpecification struct {
+	Name       string
+	SizeOnDisk int64
+	Empty      bool
+}
+
+// UpdateResult is a result of an update operation.
+//
+// UpsertedID will be a Go type that corresponds to a BSON type.
+type UpdateResult struct {
+	// The number of documents that matched the filter.
+	MatchedCount int64
+	// The number of documents that were modified.
+	ModifiedCount int64
+	// The number of documents that were upserted.
+	UpsertedCount int64
+	// The identifier of the inserted document if an upsert took place.
+	UpsertedID interface{}
+}
+
+// UnmarshalBSON implements the bson.Unmarshaler interface.
+func (result *UpdateResult) UnmarshalBSON(b []byte) error {
+	elems, err := bson.Raw(b).Elements()
+	if err != nil {
+		return err
+	}
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "n":
+			switch elem.Value().Type {
+			case bson.TypeInt32:
+				result.MatchedCount = int64(elem.Value().Int32())
+			case bson.TypeInt64:
+				result.MatchedCount = elem.Value().Int64()
+			default:
+				return fmt.Errorf("Received invalid type for n, should be Int32 or Int64, received %s", elem.Value().Type)
+			}
+		case "nModified":
+			switch elem.Value().Type {
+			case bson.TypeInt32:
+				result.ModifiedCount = int64(elem.Value().Int32())
+			case bson.TypeInt64:
+				result.ModifiedCount = elem.Value().Int64()
+			default:
+				return fmt.Errorf("Received invalid type for nModified, should be Int32 or Int64, received %s", elem.Value().Type)
+			}
+		case "upserted":
+			switch elem.Value().Type {
+			case bson.TypeArray:
+				e, err := elem.Value().Array().IndexErr(0)
+				if err != nil {
+					break
+				}
+				if e.Value().Type != bson.TypeEmbeddedDocument {
+					break
+				}
+				var d struct {
+					ID interface{} `bson:"_id"`
+				}
+				err = bson.Unmarshal(e.Value().Document(), &d)
+				if err != nil {
+					return err
+				}
+				result.UpsertedID = d.ID
+			default:
+				return fmt.Errorf("Received invalid type for upserted, should be Array, received %s", elem.Value().Type)
+			}
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/session.go b/vendor/go.mongodb.org/mongo-driver/mongo/session.go
new file mode 100755
index 0000000..90021be
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/session.go
@@ -0,0 +1,277 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// ErrWrongClient is returned when a user attempts to pass in a session created by a different client than
+// the method call is using.
+var ErrWrongClient = errors.New("session was not created by this client")
+
+var withTransactionTimeout = 120 * time.Second
+
+// SessionContext is a hybrid interface. It combines a context.Context with
+// a mongo.Session. This type can be used as a regular context.Context or
+// Session type. It is not goroutine safe and should not be used in multiple goroutines concurrently.
+type SessionContext interface {
+	context.Context
+	Session
+}
+
+type sessionContext struct {
+	context.Context
+	Session
+}
+
+type sessionKey struct {
+}
+
+// Session is the interface that represents a sequential set of operations executed.
+// Instances of this interface can be used to use transactions against the server
+// and to enable causally consistent behavior for applications.
+type Session interface {
+	EndSession(context.Context)
+	WithTransaction(ctx context.Context, fn func(sessCtx SessionContext) (interface{}, error), opts ...*options.TransactionOptions) (interface{}, error)
+	StartTransaction(...*options.TransactionOptions) error
+	AbortTransaction(context.Context) error
+	CommitTransaction(context.Context) error
+	ClusterTime() bson.Raw
+	AdvanceClusterTime(bson.Raw) error
+	OperationTime() *primitive.Timestamp
+	AdvanceOperationTime(*primitive.Timestamp) error
+	Client() *Client
+	session()
+}
+
+// sessionImpl represents a set of sequential operations executed by an application that are related in some way.
+type sessionImpl struct {
+	clientSession       *session.Client
+	client              *Client
+	topo                *topology.Topology
+	didCommitAfterStart bool // true if commit was called after start with no other operations
+}
+
+// EndSession ends the session.
+func (s *sessionImpl) EndSession(ctx context.Context) {
+	if s.clientSession.TransactionInProgress() {
+		// ignore all errors aborting during an end session
+		_ = s.AbortTransaction(ctx)
+	}
+	s.clientSession.EndSession()
+}
+
+// WithTransaction creates a transaction on this session and runs the given callback, retrying for
+// TransientTransactionError and UnknownTransactionCommitResult errors. The only way to provide a
+// session to a CRUD method is to invoke that CRUD method with the mongo.SessionContext within the
+// callback. The mongo.SessionContext can be used as a regular context, so methods like
+// context.WithDeadline and context.WithTimeout are supported.
+//
+// If the context.Context already has a mongo.Session attached, that mongo.Session will be replaced
+// with the one provided.
+//
+// The callback may be run multiple times due to retry attempts. Non-retryable and timed out errors
+// are returned from this function.
+func (s *sessionImpl) WithTransaction(ctx context.Context, fn func(sessCtx SessionContext) (interface{}, error), opts ...*options.TransactionOptions) (interface{}, error) {
+	timeout := time.NewTimer(withTransactionTimeout)
+	defer timeout.Stop()
+	var err error
+	for {
+		err = s.StartTransaction(opts...)
+		if err != nil {
+			return nil, err
+		}
+
+		res, err := fn(contextWithSession(ctx, s))
+		if err != nil {
+			if s.clientSession.TransactionRunning() {
+				_ = s.AbortTransaction(ctx)
+			}
+
+			select {
+			case <-timeout.C:
+				return nil, err
+			default:
+			}
+
+			if cerr, ok := err.(CommandError); ok {
+				if cerr.HasErrorLabel(command.TransientTransactionError) {
+					continue
+				}
+			}
+			return res, err
+		}
+
+		err = s.clientSession.CheckAbortTransaction()
+		if err != nil {
+			return res, nil
+		}
+
+	CommitLoop:
+		for {
+			err = s.CommitTransaction(ctx)
+			if err == nil {
+				return res, nil
+			}
+
+			select {
+			case <-timeout.C:
+				return res, err
+			default:
+			}
+
+			if cerr, ok := err.(CommandError); ok {
+				if cerr.HasErrorLabel(command.UnknownTransactionCommitResult) {
+					continue
+				}
+				if cerr.HasErrorLabel(command.TransientTransactionError) {
+					break CommitLoop
+				}
+			}
+			return res, err
+		}
+	}
+}
+
+// StartTransaction starts a transaction for this session.
+func (s *sessionImpl) StartTransaction(opts ...*options.TransactionOptions) error {
+	err := s.clientSession.CheckStartTransaction()
+	if err != nil {
+		return err
+	}
+
+	s.didCommitAfterStart = false
+
+	topts := options.MergeTransactionOptions(opts...)
+	coreOpts := &session.TransactionOptions{
+		ReadConcern:    topts.ReadConcern,
+		ReadPreference: topts.ReadPreference,
+		WriteConcern:   topts.WriteConcern,
+	}
+
+	return s.clientSession.StartTransaction(coreOpts)
+}
+
+// AbortTransaction aborts the session's transaction, returning any errors and error codes
+func (s *sessionImpl) AbortTransaction(ctx context.Context) error {
+	err := s.clientSession.CheckAbortTransaction()
+	if err != nil {
+		return err
+	}
+
+	// Do not run the abort command if the transaction is in starting state
+	if s.clientSession.TransactionStarting() || s.didCommitAfterStart {
+		return s.clientSession.AbortTransaction()
+	}
+
+	cmd := command.AbortTransaction{
+		Session: s.clientSession,
+	}
+
+	s.clientSession.Aborting = true
+	_, err = driverlegacy.AbortTransaction(ctx, cmd, s.topo, description.WriteSelector())
+
+	_ = s.clientSession.AbortTransaction()
+	return replaceErrors(err)
+}
+
+// CommitTransaction commits the sesson's transaction.
+func (s *sessionImpl) CommitTransaction(ctx context.Context) error {
+	err := s.clientSession.CheckCommitTransaction()
+	if err != nil {
+		return err
+	}
+
+	// Do not run the commit command if the transaction is in started state
+	if s.clientSession.TransactionStarting() || s.didCommitAfterStart {
+		s.didCommitAfterStart = true
+		return s.clientSession.CommitTransaction()
+	}
+
+	if s.clientSession.TransactionCommitted() {
+		s.clientSession.RetryingCommit = true
+	}
+
+	var selector description.ServerSelectorFunc = func(t description.Topology, svrs []description.Server) ([]description.Server, error) {
+		if s.clientSession.PinnedServer != nil {
+			return s.clientSession.PinnedServer.SelectServer(t, svrs)
+		}
+		return description.WriteSelector().SelectServer(t, svrs)
+	}
+
+	s.clientSession.Committing = true
+	err = operation.NewCommitTransaction().
+		Session(s.clientSession).ClusterClock(s.client.clock).Database("admin").Deployment(s.topo).
+		WriteConcern(s.clientSession.CurrentWc).ServerSelector(selector).Retry(driver.RetryOncePerCommand).
+		CommandMonitor(s.client.monitor).RecoveryToken(bsoncore.Document(s.clientSession.RecoveryToken)).Execute(ctx)
+	s.clientSession.Committing = false
+	commitErr := s.clientSession.CommitTransaction()
+
+	// We set the write concern to majority for subsequent calls to CommitTransaction.
+	s.clientSession.UpdateCommitTransactionWriteConcern()
+
+	if err != nil {
+		return replaceErrors(err)
+	}
+	return commitErr
+}
+
+func (s *sessionImpl) ClusterTime() bson.Raw {
+	return s.clientSession.ClusterTime
+}
+
+func (s *sessionImpl) AdvanceClusterTime(d bson.Raw) error {
+	return s.clientSession.AdvanceClusterTime(d)
+}
+
+func (s *sessionImpl) OperationTime() *primitive.Timestamp {
+	return s.clientSession.OperationTime
+}
+
+func (s *sessionImpl) AdvanceOperationTime(ts *primitive.Timestamp) error {
+	return s.clientSession.AdvanceOperationTime(ts)
+}
+
+func (s *sessionImpl) Client() *Client {
+	return s.client
+}
+
+func (*sessionImpl) session() {
+}
+
+// sessionFromContext checks for a sessionImpl in the argued context and returns the session if it
+// exists
+func sessionFromContext(ctx context.Context) *session.Client {
+	s := ctx.Value(sessionKey{})
+	if ses, ok := s.(*sessionImpl); ses != nil && ok {
+		return ses.clientSession
+	}
+
+	return nil
+}
+
+func contextWithSession(ctx context.Context, sess Session) SessionContext {
+	return &sessionContext{
+		Context: context.WithValue(ctx, sessionKey{}, sess),
+		Session: sess,
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/single_result.go b/vendor/go.mongodb.org/mongo-driver/mongo/single_result.go
new file mode 100755
index 0000000..6cfc34e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/single_result.go
@@ -0,0 +1,93 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+)
+
+// ErrNoDocuments is returned by Decode when an operation that returns a
+// SingleResult doesn't return any documents.
+var ErrNoDocuments = errors.New("mongo: no documents in result")
+
+// SingleResult represents a single document returned from an operation. If
+// the operation returned an error, the Err method of SingleResult will
+// return that error.
+type SingleResult struct {
+	err error
+	cur *Cursor
+	rdr bson.Raw
+	reg *bsoncodec.Registry
+}
+
+// Decode will attempt to decode the first document into v. If there was an
+// error from the operation that created this SingleResult then the error
+// will be returned. If there were no returned documents, ErrNoDocuments is
+// returned. If v is nil or is a typed nil, an error will be returned.
+func (sr *SingleResult) Decode(v interface{}) error {
+	if sr.err != nil {
+		return sr.err
+	}
+	if sr.reg == nil {
+		return bson.ErrNilRegistry
+	}
+
+	if sr.err = sr.setRdrContents(); sr.err != nil {
+		return sr.err
+	}
+	return bson.UnmarshalWithRegistry(sr.reg, sr.rdr, v)
+}
+
+// DecodeBytes will return a copy of the document as a bson.Raw. If there was an
+// error from the operation that created this SingleResult then the error
+// will be returned. If there were no returned documents, ErrNoDocuments is
+// returned.
+func (sr *SingleResult) DecodeBytes() (bson.Raw, error) {
+	if sr.err != nil {
+		return nil, sr.err
+	}
+
+	if sr.err = sr.setRdrContents(); sr.err != nil {
+		return nil, sr.err
+	}
+	return sr.rdr, nil
+}
+
+// setRdrContents will set the contents of rdr by iterating the underlying cursor if necessary.
+func (sr *SingleResult) setRdrContents() error {
+	switch {
+	case sr.err != nil:
+		return sr.err
+	case sr.rdr != nil:
+		return nil
+	case sr.cur != nil:
+		defer sr.cur.Close(context.TODO())
+		if !sr.cur.Next(context.TODO()) {
+			if err := sr.cur.Err(); err != nil {
+				return err
+			}
+
+			return ErrNoDocuments
+		}
+		sr.rdr = sr.cur.Current
+		return nil
+	}
+
+	return ErrNoDocuments
+}
+
+// Err will return the error from the operation that created this SingleResult.
+// If there was no error, nil is returned.
+func (sr *SingleResult) Err() error {
+	sr.err = sr.setRdrContents()
+
+	return sr.err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/util.go b/vendor/go.mongodb.org/mongo-driver/mongo/util.go
new file mode 100755
index 0000000..270fa24
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/util.go
@@ -0,0 +1,7 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package mongo
diff --git a/vendor/go.mongodb.org/mongo-driver/mongo/writeconcern/writeconcern.go b/vendor/go.mongodb.org/mongo-driver/mongo/writeconcern/writeconcern.go
new file mode 100755
index 0000000..b2831bf
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/mongo/writeconcern/writeconcern.go
@@ -0,0 +1,216 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package writeconcern // import "go.mongodb.org/mongo-driver/mongo/writeconcern"
+
+import (
+	"errors"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ErrInconsistent indicates that an inconsistent write concern was specified.
+var ErrInconsistent = errors.New("a write concern cannot have both w=0 and j=true")
+
+// ErrEmptyWriteConcern indicates that a write concern has no fields set.
+var ErrEmptyWriteConcern = errors.New("a write concern must have at least one field set")
+
+// ErrNegativeW indicates that a negative integer `w` field was specified.
+var ErrNegativeW = errors.New("write concern `w` field cannot be a negative number")
+
+// ErrNegativeWTimeout indicates that a negative WTimeout was specified.
+var ErrNegativeWTimeout = errors.New("write concern `wtimeout` field cannot be negative")
+
+// WriteConcern describes the level of acknowledgement requested from MongoDB for write operations
+// to a standalone mongod or to replica sets or to sharded clusters.
+type WriteConcern struct {
+	w        interface{}
+	j        bool
+	wTimeout time.Duration
+}
+
+// Option is an option to provide when creating a WriteConcern.
+type Option func(concern *WriteConcern)
+
+// New constructs a new WriteConcern.
+func New(options ...Option) *WriteConcern {
+	concern := &WriteConcern{}
+
+	for _, option := range options {
+		option(concern)
+	}
+
+	return concern
+}
+
+// W requests acknowledgement that write operations propagate to the specified number of mongod
+// instances.
+func W(w int) Option {
+	return func(concern *WriteConcern) {
+		concern.w = w
+	}
+}
+
+// WMajority requests acknowledgement that write operations propagate to the majority of mongod
+// instances.
+func WMajority() Option {
+	return func(concern *WriteConcern) {
+		concern.w = "majority"
+	}
+}
+
+// WTagSet requests acknowledgement that write operations propagate to the specified mongod
+// instance.
+func WTagSet(tag string) Option {
+	return func(concern *WriteConcern) {
+		concern.w = tag
+	}
+}
+
+// J requests acknowledgement from MongoDB that write operations are written to
+// the journal.
+func J(j bool) Option {
+	return func(concern *WriteConcern) {
+		concern.j = j
+	}
+}
+
+// WTimeout specifies specifies a time limit for the write concern.
+func WTimeout(d time.Duration) Option {
+	return func(concern *WriteConcern) {
+		concern.wTimeout = d
+	}
+}
+
+// MarshalBSONValue implements the bson.ValueMarshaler interface.
+func (wc *WriteConcern) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	if !wc.IsValid() {
+		return bsontype.Type(0), nil, ErrInconsistent
+	}
+
+	var elems []byte
+
+	if wc.w != nil {
+		switch t := wc.w.(type) {
+		case int:
+			if t < 0 {
+				return bsontype.Type(0), nil, ErrNegativeW
+			}
+
+			elems = bsoncore.AppendInt32Element(elems, "w", int32(t))
+		case string:
+			elems = bsoncore.AppendStringElement(elems, "w", string(t))
+		}
+	}
+
+	if wc.j {
+		elems = bsoncore.AppendBooleanElement(elems, "j", wc.j)
+	}
+
+	if wc.wTimeout < 0 {
+		return bsontype.Type(0), nil, ErrNegativeWTimeout
+	}
+
+	if wc.wTimeout != 0 {
+		elems = bsoncore.AppendInt64Element(elems, "wtimeout", int64(wc.wTimeout/time.Millisecond))
+	}
+
+	if len(elems) == 0 {
+		return bsontype.Type(0), nil, ErrEmptyWriteConcern
+	}
+	return bsontype.EmbeddedDocument, bsoncore.BuildDocument(nil, elems), nil
+}
+
+// AcknowledgedValue returns true if a BSON RawValue for a write concern represents an acknowledged write concern.
+// The element's value must be a document representing a write concern.
+func AcknowledgedValue(rawv bson.RawValue) bool {
+	doc, ok := bsoncore.Value{Type: rawv.Type, Data: rawv.Value}.DocumentOK()
+	if !ok {
+		return false
+	}
+
+	val, err := doc.LookupErr("w")
+	if err != nil {
+		// key w not found --> acknowledged
+		return true
+	}
+
+	i32, ok := val.Int32OK()
+	if !ok {
+		return false
+	}
+	return i32 != 0
+}
+
+// Acknowledged indicates whether or not a write with the given write concern will be acknowledged.
+func (wc *WriteConcern) Acknowledged() bool {
+	if wc == nil || wc.j {
+		return true
+	}
+
+	switch v := wc.w.(type) {
+	case int:
+		if v == 0 {
+			return false
+		}
+	}
+
+	return true
+}
+
+// IsValid checks whether the write concern is invalid.
+func (wc *WriteConcern) IsValid() bool {
+	if !wc.j {
+		return true
+	}
+
+	switch v := wc.w.(type) {
+	case int:
+		if v == 0 {
+			return false
+		}
+	}
+
+	return true
+}
+
+// GetW returns the write concern w level.
+func (wc *WriteConcern) GetW() interface{} {
+	return wc.w
+}
+
+// GetJ returns the write concern journaling level.
+func (wc *WriteConcern) GetJ() bool {
+	return wc.j
+}
+
+// GetWTimeout returns the write concern timeout.
+func (wc *WriteConcern) GetWTimeout() time.Duration {
+	return wc.wTimeout
+}
+
+// WithOptions returns a copy of this WriteConcern with the options set.
+func (wc *WriteConcern) WithOptions(options ...Option) *WriteConcern {
+	if wc == nil {
+		return New(options...)
+	}
+	newWC := &WriteConcern{}
+	*newWC = *wc
+
+	for _, option := range options {
+		option(newWC)
+	}
+
+	return newWC
+}
+
+// AckWrite returns true if a write concern represents an acknowledged write
+func AckWrite(wc *WriteConcern) bool {
+	return wc == nil || wc.Acknowledged()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/tag/tag.go b/vendor/go.mongodb.org/mongo-driver/tag/tag.go
new file mode 100755
index 0000000..13bf562
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/tag/tag.go
@@ -0,0 +1,57 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package tag // import "go.mongodb.org/mongo-driver/tag"
+
+// Tag is a name/vlaue pair.
+type Tag struct {
+	Name  string
+	Value string
+}
+
+// NewTagSetFromMap creates a new tag set from a map.
+func NewTagSetFromMap(m map[string]string) Set {
+	var set Set
+	for k, v := range m {
+		set = append(set, Tag{Name: k, Value: v})
+	}
+
+	return set
+}
+
+// NewTagSetsFromMaps creates new tag sets from maps.
+func NewTagSetsFromMaps(maps []map[string]string) []Set {
+	sets := make([]Set, 0, len(maps))
+	for _, m := range maps {
+		sets = append(sets, NewTagSetFromMap(m))
+	}
+	return sets
+}
+
+// Set is an ordered list of Tags.
+type Set []Tag
+
+// Contains indicates whether the name/value pair exists in the tagset.
+func (ts Set) Contains(name, value string) bool {
+	for _, t := range ts {
+		if t.Name == name && t.Value == value {
+			return true
+		}
+	}
+
+	return false
+}
+
+// ContainsAll indicates whether all the name/value pairs exist in the tagset.
+func (ts Set) ContainsAll(other []Tag) bool {
+	for _, ot := range other {
+		if !ts.Contains(ot.Name, ot.Value) {
+			return false
+		}
+	}
+
+	return true
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/version/version.go b/vendor/go.mongodb.org/mongo-driver/version/version.go
new file mode 100755
index 0000000..0addc89
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/version/version.go
@@ -0,0 +1,10 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package version // import "go.mongodb.org/mongo-driver/version"
+
+// Driver is the current version of the driver.
+var Driver = "v1.1.0+prerelease"
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/array.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/array.go
new file mode 100755
index 0000000..80359e8
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/array.go
@@ -0,0 +1,97 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx // import "go.mongodb.org/mongo-driver/x/bsonx"
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"strconv"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ErrNilArray indicates that an operation was attempted on a nil *Array.
+var ErrNilArray = errors.New("array is nil")
+
+// Arr represents an array in BSON.
+type Arr []Val
+
+// String implements the fmt.Stringer interface.
+func (a Arr) String() string {
+	var buf bytes.Buffer
+	buf.Write([]byte("bson.Array["))
+	for idx, val := range a {
+		if idx > 0 {
+			buf.Write([]byte(", "))
+		}
+		fmt.Fprintf(&buf, "%s", val)
+	}
+	buf.WriteByte(']')
+
+	return buf.String()
+}
+
+// MarshalBSONValue implements the bsoncodec.ValueMarshaler interface.
+func (a Arr) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	if a == nil {
+		// TODO: Should we do this?
+		return bsontype.Null, nil, nil
+	}
+
+	idx, dst := bsoncore.ReserveLength(nil)
+	for idx, value := range a {
+		t, data, _ := value.MarshalBSONValue() // marshalBSONValue never returns an error.
+		dst = append(dst, byte(t))
+		dst = append(dst, strconv.Itoa(idx)...)
+		dst = append(dst, 0x00)
+		dst = append(dst, data...)
+	}
+	dst = append(dst, 0x00)
+	dst = bsoncore.UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return bsontype.Array, dst, nil
+}
+
+// UnmarshalBSONValue implements the bsoncodec.ValueUnmarshaler interface.
+func (a *Arr) UnmarshalBSONValue(t bsontype.Type, data []byte) error {
+	if a == nil {
+		return ErrNilArray
+	}
+	*a = (*a)[:0]
+
+	elements, err := bsoncore.Document(data).Elements()
+	if err != nil {
+		return err
+	}
+
+	for _, elem := range elements {
+		var val Val
+		rawval := elem.Value()
+		err = val.UnmarshalBSONValue(rawval.Type, rawval.Data)
+		if err != nil {
+			return err
+		}
+		*a = append(*a, val)
+	}
+	return nil
+}
+
+// Equal compares this document to another, returning true if they are equal.
+func (a Arr) Equal(a2 Arr) bool {
+	if len(a) != len(a2) {
+		return false
+	}
+	for idx := range a {
+		if !a[idx].Equal(a2[idx]) {
+			return false
+		}
+	}
+	return true
+}
+
+func (Arr) idoc() {}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/bsoncore.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/bsoncore.go
new file mode 100755
index 0000000..b43fd7d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/bsoncore.go
@@ -0,0 +1,827 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package bsoncore contains functions that can be used to encode and decode BSON
+// elements and values to or from a slice of bytes. These functions are aimed at
+// allowing low level manipulation of BSON and can be used to build a higher
+// level BSON library.
+//
+// The Read* functions within this package return the values of the element and
+// a boolean indicating if the values are valid. A boolean was used instead of
+// an error because any error that would be returned would be the same: not
+// enough bytes. This library attempts to do no validation, it will only return
+// false if there are not enough bytes for an item to be read. For example, the
+// ReadDocument function checks the length, if that length is larger than the
+// number of bytes availble, it will return false, if there are enough bytes, it
+// will return those bytes and true. It is the consumers responsibility to
+// validate those bytes.
+//
+// The Append* functions within this package will append the type value to the
+// given dst slice. If the slice has enough capacity, it will not grow the
+// slice. The Append*Element functions within this package operate in the same
+// way, but additionally append the BSON type and the key before the value.
+package bsoncore // import "go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+
+import (
+	"bytes"
+	"fmt"
+	"math"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// AppendType will append t to dst and return the extended buffer.
+func AppendType(dst []byte, t bsontype.Type) []byte { return append(dst, byte(t)) }
+
+// AppendKey will append key to dst and return the extended buffer.
+func AppendKey(dst []byte, key string) []byte { return append(dst, key+string(0x00)...) }
+
+// AppendHeader will append Type t and key to dst and return the extended
+// buffer.
+func AppendHeader(dst []byte, t bsontype.Type, key string) []byte {
+	dst = AppendType(dst, t)
+	dst = append(dst, key...)
+	return append(dst, 0x00)
+	// return append(AppendType(dst, t), key+string(0x00)...)
+}
+
+// TODO(skriptble): All of the Read* functions should return src resliced to start just after what
+// was read.
+
+// ReadType will return the first byte of the provided []byte as a type. If
+// there is no availble byte, false is returned.
+func ReadType(src []byte) (bsontype.Type, []byte, bool) {
+	if len(src) < 1 {
+		return 0, src, false
+	}
+	return bsontype.Type(src[0]), src[1:], true
+}
+
+// ReadKey will read a key from src. The 0x00 byte will not be present
+// in the returned string. If there are not enough bytes available, false is
+// returned.
+func ReadKey(src []byte) (string, []byte, bool) { return readcstring(src) }
+
+// ReadKeyBytes will read a key from src as bytes. The 0x00 byte will
+// not be present in the returned string. If there are not enough bytes
+// available, false is returned.
+func ReadKeyBytes(src []byte) ([]byte, []byte, bool) { return readcstringbytes(src) }
+
+// ReadHeader will read a type byte and a key from src. If both of these
+// values cannot be read, false is returned.
+func ReadHeader(src []byte) (t bsontype.Type, key string, rem []byte, ok bool) {
+	t, rem, ok = ReadType(src)
+	if !ok {
+		return 0, "", src, false
+	}
+	key, rem, ok = ReadKey(rem)
+	if !ok {
+		return 0, "", src, false
+	}
+
+	return t, key, rem, true
+}
+
+// ReadHeaderBytes will read a type and a key from src and the remainder of the bytes
+// are returned as rem. If either the type or key cannot be red, ok will be false.
+func ReadHeaderBytes(src []byte) (header []byte, rem []byte, ok bool) {
+	if len(src) < 1 {
+		return nil, src, false
+	}
+	idx := bytes.IndexByte(src[1:], 0x00)
+	if idx == -1 {
+		return nil, src, false
+	}
+	return src[:idx], src[idx+1:], true
+}
+
+// ReadElement reads the next full element from src. It returns the element, the remaining bytes in
+// the slice, and a boolean indicating if the read was successful.
+func ReadElement(src []byte) (Element, []byte, bool) {
+	if len(src) < 1 {
+		return nil, src, false
+	}
+	t := bsontype.Type(src[0])
+	idx := bytes.IndexByte(src[1:], 0x00)
+	if idx == -1 {
+		return nil, src, false
+	}
+	length, ok := valueLength(src[idx+2:], t) // We add 2 here because we called IndexByte with src[1:]
+	if !ok {
+		return nil, src, false
+	}
+	elemLength := 1 + idx + 1 + int(length)
+	if elemLength > len(src) {
+		return nil, src, false
+	}
+	return src[:elemLength], src[elemLength:], true
+}
+
+// AppendValueElement appends value to dst as an element using key as the element's key.
+func AppendValueElement(dst []byte, key string, value Value) []byte {
+	dst = AppendHeader(dst, value.Type, key)
+	dst = append(dst, value.Data...)
+	return dst
+}
+
+// ReadValue reads the next value as the provided types and returns a Value, the remaining bytes,
+// and a boolean indicating if the read was successful.
+func ReadValue(src []byte, t bsontype.Type) (Value, []byte, bool) {
+	data, rem, ok := readValue(src, t)
+	if !ok {
+		return Value{}, src, false
+	}
+	return Value{Type: t, Data: data}, rem, true
+}
+
+// AppendDouble will append f to dst and return the extended buffer.
+func AppendDouble(dst []byte, f float64) []byte {
+	return appendu64(dst, math.Float64bits(f))
+}
+
+// AppendDoubleElement will append a BSON double element using key and f to dst
+// and return the extended buffer.
+func AppendDoubleElement(dst []byte, key string, f float64) []byte {
+	return AppendDouble(AppendHeader(dst, bsontype.Double, key), f)
+}
+
+// ReadDouble will read a float64 from src. If there are not enough bytes it
+// will return false.
+func ReadDouble(src []byte) (float64, []byte, bool) {
+	bits, src, ok := readu64(src)
+	if !ok {
+		return 0, src, false
+	}
+	return math.Float64frombits(bits), src, true
+}
+
+// AppendString will append s to dst and return the extended buffer.
+func AppendString(dst []byte, s string) []byte {
+	return appendstring(dst, s)
+}
+
+// AppendStringElement will append a BSON string element using key and val to dst
+// and return the extended buffer.
+func AppendStringElement(dst []byte, key, val string) []byte {
+	return AppendString(AppendHeader(dst, bsontype.String, key), val)
+}
+
+// ReadString will read a string from src. If there are not enough bytes it
+// will return false.
+func ReadString(src []byte) (string, []byte, bool) {
+	return readstring(src)
+}
+
+// AppendDocumentStart reserves a document's length and returns the index where the length begins.
+// This index can later be used to write the length of the document.
+//
+// TODO(skriptble): We really need AppendDocumentStart and AppendDocumentEnd.
+// AppendDocumentStart would handle calling ReserveLength and providing the index of the start of
+// the document. AppendDocumentEnd would handle taking that start index, adding the null byte,
+// calculating the length, and filling in the length at the start of the document.
+func AppendDocumentStart(dst []byte) (index int32, b []byte) { return ReserveLength(dst) }
+
+// AppendDocumentStartInline functions the same as AppendDocumentStart but takes a pointer to the
+// index int32 which allows this function to be used inline.
+func AppendDocumentStartInline(dst []byte, index *int32) []byte {
+	idx, doc := AppendDocumentStart(dst)
+	*index = idx
+	return doc
+}
+
+// AppendDocumentElementStart writes a document element header and then reserves the length bytes.
+func AppendDocumentElementStart(dst []byte, key string) (index int32, b []byte) {
+	return AppendDocumentStart(AppendHeader(dst, bsontype.EmbeddedDocument, key))
+}
+
+// AppendDocumentEnd writes the null byte for a document and updates the length of the document.
+// The index should be the beginning of the document's length bytes.
+func AppendDocumentEnd(dst []byte, index int32) ([]byte, error) {
+	if int(index) > len(dst)-4 {
+		return dst, fmt.Errorf("not enough bytes available after index to write length")
+	}
+	dst = append(dst, 0x00)
+	dst = UpdateLength(dst, index, int32(len(dst[index:])))
+	return dst, nil
+}
+
+// AppendDocument will append doc to dst and return the extended buffer.
+func AppendDocument(dst []byte, doc []byte) []byte { return append(dst, doc...) }
+
+// AppendDocumentElement will append a BSON embeded document element using key
+// and doc to dst and return the extended buffer.
+func AppendDocumentElement(dst []byte, key string, doc []byte) []byte {
+	return AppendDocument(AppendHeader(dst, bsontype.EmbeddedDocument, key), doc)
+}
+
+// BuildDocument will create a document with the given elements and will append it to dst.
+func BuildDocument(dst []byte, elems []byte) []byte {
+	idx, dst := ReserveLength(dst)
+	dst = append(dst, elems...)
+	dst = append(dst, 0x00)
+	dst = UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return dst
+}
+
+// BuildDocumentFromElements will create a document with the given slice of elements and will append
+// it to dst and return the extended buffer.
+func BuildDocumentFromElements(dst []byte, elems ...[]byte) []byte {
+	idx, dst := ReserveLength(dst)
+	for _, elem := range elems {
+		dst = append(dst, elem...)
+	}
+	dst = append(dst, 0x00)
+	dst = UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return dst
+}
+
+// ReadDocument will read a document from src. If there are not enough bytes it
+// will return false.
+func ReadDocument(src []byte) (doc Document, rem []byte, ok bool) { return readLengthBytes(src) }
+
+// AppendArrayStart appends the length bytes to an array and then returns the index of the start
+// of those length bytes.
+func AppendArrayStart(dst []byte) (index int32, b []byte) { return ReserveLength(dst) }
+
+// AppendArrayElementStart appends an array element header and then the length bytes for an array,
+// returning the index where the length starts.
+func AppendArrayElementStart(dst []byte, key string) (index int32, b []byte) {
+	return AppendArrayStart(AppendHeader(dst, bsontype.Array, key))
+}
+
+// AppendArrayEnd appends the null byte to an array and calculates the length, inserting that
+// calculated length starting at index.
+func AppendArrayEnd(dst []byte, index int32) ([]byte, error) { return AppendDocumentEnd(dst, index) }
+
+// AppendArray will append arr to dst and return the extended buffer.
+func AppendArray(dst []byte, arr []byte) []byte { return append(dst, arr...) }
+
+// AppendArrayElement will append a BSON array element using key and arr to dst
+// and return the extended buffer.
+func AppendArrayElement(dst []byte, key string, arr []byte) []byte {
+	return AppendArray(AppendHeader(dst, bsontype.Array, key), arr)
+}
+
+// BuildArray will append a BSON array to dst built from values.
+func BuildArray(dst []byte, values ...Value) []byte {
+	idx, dst := ReserveLength(dst)
+	for pos, val := range values {
+		dst = AppendValueElement(dst, strconv.Itoa(pos), val)
+	}
+	dst = append(dst, 0x00)
+	dst = UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return dst
+}
+
+// BuildArrayElement will create an array element using the provided values.
+func BuildArrayElement(dst []byte, key string, values ...Value) []byte {
+	return BuildArray(AppendHeader(dst, bsontype.Array, key), values...)
+}
+
+// ReadArray will read an array from src. If there are not enough bytes it
+// will return false.
+func ReadArray(src []byte) (arr Document, rem []byte, ok bool) { return readLengthBytes(src) }
+
+// AppendBinary will append subtype and b to dst and return the extended buffer.
+func AppendBinary(dst []byte, subtype byte, b []byte) []byte {
+	if subtype == 0x02 {
+		return appendBinarySubtype2(dst, subtype, b)
+	}
+	dst = append(appendLength(dst, int32(len(b))), subtype)
+	return append(dst, b...)
+}
+
+// AppendBinaryElement will append a BSON binary element using key, subtype, and
+// b to dst and return the extended buffer.
+func AppendBinaryElement(dst []byte, key string, subtype byte, b []byte) []byte {
+	return AppendBinary(AppendHeader(dst, bsontype.Binary, key), subtype, b)
+}
+
+// ReadBinary will read a subtype and bin from src. If there are not enough bytes it
+// will return false.
+func ReadBinary(src []byte) (subtype byte, bin []byte, rem []byte, ok bool) {
+	length, rem, ok := ReadLength(src)
+	if !ok {
+		return 0x00, nil, src, false
+	}
+	if len(rem) < 1 { // subtype
+		return 0x00, nil, src, false
+	}
+	subtype, rem = rem[0], rem[1:]
+
+	if len(rem) < int(length) {
+		return 0x00, nil, src, false
+	}
+
+	if subtype == 0x02 {
+		length, rem, ok = ReadLength(rem)
+		if !ok || len(rem) < int(length) {
+			return 0x00, nil, src, false
+		}
+	}
+
+	return subtype, rem[:length], rem[length:], true
+}
+
+// AppendUndefinedElement will append a BSON undefined element using key to dst
+// and return the extended buffer.
+func AppendUndefinedElement(dst []byte, key string) []byte {
+	return AppendHeader(dst, bsontype.Undefined, key)
+}
+
+// AppendObjectID will append oid to dst and return the extended buffer.
+func AppendObjectID(dst []byte, oid primitive.ObjectID) []byte { return append(dst, oid[:]...) }
+
+// AppendObjectIDElement will append a BSON ObjectID element using key and oid to dst
+// and return the extended buffer.
+func AppendObjectIDElement(dst []byte, key string, oid primitive.ObjectID) []byte {
+	return AppendObjectID(AppendHeader(dst, bsontype.ObjectID, key), oid)
+}
+
+// ReadObjectID will read an ObjectID from src. If there are not enough bytes it
+// will return false.
+func ReadObjectID(src []byte) (primitive.ObjectID, []byte, bool) {
+	if len(src) < 12 {
+		return primitive.ObjectID{}, src, false
+	}
+	var oid primitive.ObjectID
+	copy(oid[:], src[0:12])
+	return oid, src[12:], true
+}
+
+// AppendBoolean will append b to dst and return the extended buffer.
+func AppendBoolean(dst []byte, b bool) []byte {
+	if b {
+		return append(dst, 0x01)
+	}
+	return append(dst, 0x00)
+}
+
+// AppendBooleanElement will append a BSON boolean element using key and b to dst
+// and return the extended buffer.
+func AppendBooleanElement(dst []byte, key string, b bool) []byte {
+	return AppendBoolean(AppendHeader(dst, bsontype.Boolean, key), b)
+}
+
+// ReadBoolean will read a bool from src. If there are not enough bytes it
+// will return false.
+func ReadBoolean(src []byte) (bool, []byte, bool) {
+	if len(src) < 1 {
+		return false, src, false
+	}
+
+	return src[0] == 0x01, src[1:], true
+}
+
+// AppendDateTime will append dt to dst and return the extended buffer.
+func AppendDateTime(dst []byte, dt int64) []byte { return appendi64(dst, dt) }
+
+// AppendDateTimeElement will append a BSON datetime element using key and dt to dst
+// and return the extended buffer.
+func AppendDateTimeElement(dst []byte, key string, dt int64) []byte {
+	return AppendDateTime(AppendHeader(dst, bsontype.DateTime, key), dt)
+}
+
+// ReadDateTime will read an int64 datetime from src. If there are not enough bytes it
+// will return false.
+func ReadDateTime(src []byte) (int64, []byte, bool) { return readi64(src) }
+
+// AppendTime will append time as a BSON DateTime to dst and return the extended buffer.
+func AppendTime(dst []byte, t time.Time) []byte {
+	return AppendDateTime(dst, t.Unix()*1000+int64(t.Nanosecond()/1e6))
+}
+
+// AppendTimeElement will append a BSON datetime element using key and dt to dst
+// and return the extended buffer.
+func AppendTimeElement(dst []byte, key string, t time.Time) []byte {
+	return AppendTime(AppendHeader(dst, bsontype.DateTime, key), t)
+}
+
+// ReadTime will read an time.Time datetime from src. If there are not enough bytes it
+// will return false.
+func ReadTime(src []byte) (time.Time, []byte, bool) {
+	dt, rem, ok := readi64(src)
+	return time.Unix(dt/1e3, dt%1e3*1e6), rem, ok
+}
+
+// AppendNullElement will append a BSON null element using key to dst
+// and return the extended buffer.
+func AppendNullElement(dst []byte, key string) []byte { return AppendHeader(dst, bsontype.Null, key) }
+
+// AppendRegex will append pattern and options to dst and return the extended buffer.
+func AppendRegex(dst []byte, pattern, options string) []byte {
+	return append(dst, pattern+string(0x00)+options+string(0x00)...)
+}
+
+// AppendRegexElement will append a BSON regex element using key, pattern, and
+// options to dst and return the extended buffer.
+func AppendRegexElement(dst []byte, key, pattern, options string) []byte {
+	return AppendRegex(AppendHeader(dst, bsontype.Regex, key), pattern, options)
+}
+
+// ReadRegex will read a pattern and options from src. If there are not enough bytes it
+// will return false.
+func ReadRegex(src []byte) (pattern, options string, rem []byte, ok bool) {
+	pattern, rem, ok = readcstring(src)
+	if !ok {
+		return "", "", src, false
+	}
+	options, rem, ok = readcstring(rem)
+	if !ok {
+		return "", "", src, false
+	}
+	return pattern, options, rem, true
+}
+
+// AppendDBPointer will append ns and oid to dst and return the extended buffer.
+func AppendDBPointer(dst []byte, ns string, oid primitive.ObjectID) []byte {
+	return append(appendstring(dst, ns), oid[:]...)
+}
+
+// AppendDBPointerElement will append a BSON DBPointer element using key, ns,
+// and oid to dst and return the extended buffer.
+func AppendDBPointerElement(dst []byte, key, ns string, oid primitive.ObjectID) []byte {
+	return AppendDBPointer(AppendHeader(dst, bsontype.DBPointer, key), ns, oid)
+}
+
+// ReadDBPointer will read a ns and oid from src. If there are not enough bytes it
+// will return false.
+func ReadDBPointer(src []byte) (ns string, oid primitive.ObjectID, rem []byte, ok bool) {
+	ns, rem, ok = readstring(src)
+	if !ok {
+		return "", primitive.ObjectID{}, src, false
+	}
+	oid, rem, ok = ReadObjectID(rem)
+	if !ok {
+		return "", primitive.ObjectID{}, src, false
+	}
+	return ns, oid, rem, true
+}
+
+// AppendJavaScript will append js to dst and return the extended buffer.
+func AppendJavaScript(dst []byte, js string) []byte { return appendstring(dst, js) }
+
+// AppendJavaScriptElement will append a BSON JavaScript element using key and
+// js to dst and return the extended buffer.
+func AppendJavaScriptElement(dst []byte, key, js string) []byte {
+	return AppendJavaScript(AppendHeader(dst, bsontype.JavaScript, key), js)
+}
+
+// ReadJavaScript will read a js string from src. If there are not enough bytes it
+// will return false.
+func ReadJavaScript(src []byte) (js string, rem []byte, ok bool) { return readstring(src) }
+
+// AppendSymbol will append symbol to dst and return the extended buffer.
+func AppendSymbol(dst []byte, symbol string) []byte { return appendstring(dst, symbol) }
+
+// AppendSymbolElement will append a BSON symbol element using key and symbol to dst
+// and return the extended buffer.
+func AppendSymbolElement(dst []byte, key, symbol string) []byte {
+	return AppendSymbol(AppendHeader(dst, bsontype.Symbol, key), symbol)
+}
+
+// ReadSymbol will read a symbol string from src. If there are not enough bytes it
+// will return false.
+func ReadSymbol(src []byte) (symbol string, rem []byte, ok bool) { return readstring(src) }
+
+// AppendCodeWithScope will append code and scope to dst and return the extended buffer.
+func AppendCodeWithScope(dst []byte, code string, scope []byte) []byte {
+	length := int32(4 + 4 + len(code) + 1 + len(scope)) // length of cws, length of code, code, 0x00, scope
+	dst = appendLength(dst, length)
+
+	return append(appendstring(dst, code), scope...)
+}
+
+// AppendCodeWithScopeElement will append a BSON code with scope element using
+// key, code, and scope to dst
+// and return the extended buffer.
+func AppendCodeWithScopeElement(dst []byte, key, code string, scope []byte) []byte {
+	return AppendCodeWithScope(AppendHeader(dst, bsontype.CodeWithScope, key), code, scope)
+}
+
+// ReadCodeWithScope will read code and scope from src. If there are not enough bytes it
+// will return false.
+func ReadCodeWithScope(src []byte) (code string, scope []byte, rem []byte, ok bool) {
+	length, rem, ok := ReadLength(src)
+	if !ok || len(src) < int(length) {
+		return "", nil, src, false
+	}
+
+	code, rem, ok = readstring(rem)
+	if !ok {
+		return "", nil, src, false
+	}
+
+	scope, rem, ok = ReadDocument(rem)
+	if !ok {
+		return "", nil, src, false
+	}
+	return code, scope, rem, true
+}
+
+// AppendInt32 will append i32 to dst and return the extended buffer.
+func AppendInt32(dst []byte, i32 int32) []byte { return appendi32(dst, i32) }
+
+// AppendInt32Element will append a BSON int32 element using key and i32 to dst
+// and return the extended buffer.
+func AppendInt32Element(dst []byte, key string, i32 int32) []byte {
+	return AppendInt32(AppendHeader(dst, bsontype.Int32, key), i32)
+}
+
+// ReadInt32 will read an int32 from src. If there are not enough bytes it
+// will return false.
+func ReadInt32(src []byte) (int32, []byte, bool) { return readi32(src) }
+
+// AppendTimestamp will append t and i to dst and return the extended buffer.
+func AppendTimestamp(dst []byte, t, i uint32) []byte {
+	return appendu32(appendu32(dst, i), t) // i is the lower 4 bytes, t is the higher 4 bytes
+}
+
+// AppendTimestampElement will append a BSON timestamp element using key, t, and
+// i to dst and return the extended buffer.
+func AppendTimestampElement(dst []byte, key string, t, i uint32) []byte {
+	return AppendTimestamp(AppendHeader(dst, bsontype.Timestamp, key), t, i)
+}
+
+// ReadTimestamp will read t and i from src. If there are not enough bytes it
+// will return false.
+func ReadTimestamp(src []byte) (t, i uint32, rem []byte, ok bool) {
+	i, rem, ok = readu32(src)
+	if !ok {
+		return 0, 0, src, false
+	}
+	t, rem, ok = readu32(rem)
+	if !ok {
+		return 0, 0, src, false
+	}
+	return t, i, rem, true
+}
+
+// AppendInt64 will append i64 to dst and return the extended buffer.
+func AppendInt64(dst []byte, i64 int64) []byte { return appendi64(dst, i64) }
+
+// AppendInt64Element will append a BSON int64 element using key and i64 to dst
+// and return the extended buffer.
+func AppendInt64Element(dst []byte, key string, i64 int64) []byte {
+	return AppendInt64(AppendHeader(dst, bsontype.Int64, key), i64)
+}
+
+// ReadInt64 will read an int64 from src. If there are not enough bytes it
+// will return false.
+func ReadInt64(src []byte) (int64, []byte, bool) { return readi64(src) }
+
+// AppendDecimal128 will append d128 to dst and return the extended buffer.
+func AppendDecimal128(dst []byte, d128 primitive.Decimal128) []byte {
+	high, low := d128.GetBytes()
+	return appendu64(appendu64(dst, low), high)
+}
+
+// AppendDecimal128Element will append a BSON primitive.28 element using key and
+// d128 to dst and return the extended buffer.
+func AppendDecimal128Element(dst []byte, key string, d128 primitive.Decimal128) []byte {
+	return AppendDecimal128(AppendHeader(dst, bsontype.Decimal128, key), d128)
+}
+
+// ReadDecimal128 will read a primitive.Decimal128 from src. If there are not enough bytes it
+// will return false.
+func ReadDecimal128(src []byte) (primitive.Decimal128, []byte, bool) {
+	l, rem, ok := readu64(src)
+	if !ok {
+		return primitive.Decimal128{}, src, false
+	}
+
+	h, rem, ok := readu64(rem)
+	if !ok {
+		return primitive.Decimal128{}, src, false
+	}
+
+	return primitive.NewDecimal128(h, l), rem, true
+}
+
+// AppendMaxKeyElement will append a BSON max key element using key to dst
+// and return the extended buffer.
+func AppendMaxKeyElement(dst []byte, key string) []byte {
+	return AppendHeader(dst, bsontype.MaxKey, key)
+}
+
+// AppendMinKeyElement will append a BSON min key element using key to dst
+// and return the extended buffer.
+func AppendMinKeyElement(dst []byte, key string) []byte {
+	return AppendHeader(dst, bsontype.MinKey, key)
+}
+
+// EqualValue will return true if the two values are equal.
+func EqualValue(t1, t2 bsontype.Type, v1, v2 []byte) bool {
+	if t1 != t2 {
+		return false
+	}
+	v1, _, ok := readValue(v1, t1)
+	if !ok {
+		return false
+	}
+	v2, _, ok = readValue(v2, t2)
+	if !ok {
+		return false
+	}
+	return bytes.Equal(v1, v2)
+}
+
+// valueLength will determine the length of the next value contained in src as if it
+// is type t. The returned bool will be false if there are not enough bytes in src for
+// a value of type t.
+func valueLength(src []byte, t bsontype.Type) (int32, bool) {
+	var length int32
+	ok := true
+	switch t {
+	case bsontype.Array, bsontype.EmbeddedDocument, bsontype.CodeWithScope:
+		length, _, ok = ReadLength(src)
+	case bsontype.Binary:
+		length, _, ok = ReadLength(src)
+		length += 4 + 1 // binary length + subtype byte
+	case bsontype.Boolean:
+		length = 1
+	case bsontype.DBPointer:
+		length, _, ok = ReadLength(src)
+		length += 4 + 12 // string length + ObjectID length
+	case bsontype.DateTime, bsontype.Double, bsontype.Int64, bsontype.Timestamp:
+		length = 8
+	case bsontype.Decimal128:
+		length = 16
+	case bsontype.Int32:
+		length = 4
+	case bsontype.JavaScript, bsontype.String, bsontype.Symbol:
+		length, _, ok = ReadLength(src)
+		length += 4
+	case bsontype.MaxKey, bsontype.MinKey, bsontype.Null, bsontype.Undefined:
+		length = 0
+	case bsontype.ObjectID:
+		length = 12
+	case bsontype.Regex:
+		regex := bytes.IndexByte(src, 0x00)
+		if regex < 0 {
+			ok = false
+			break
+		}
+		pattern := bytes.IndexByte(src[regex+1:], 0x00)
+		if pattern < 0 {
+			ok = false
+			break
+		}
+		length = int32(int64(regex) + 1 + int64(pattern) + 1)
+	default:
+		ok = false
+	}
+
+	return length, ok
+}
+
+func readValue(src []byte, t bsontype.Type) ([]byte, []byte, bool) {
+	length, ok := valueLength(src, t)
+	if !ok || int(length) > len(src) {
+		return nil, src, false
+	}
+
+	return src[:length], src[length:], true
+}
+
+// ReserveLength reserves the space required for length and returns the index where to write the length
+// and the []byte with reserved space.
+func ReserveLength(dst []byte) (int32, []byte) {
+	index := len(dst)
+	return int32(index), append(dst, 0x00, 0x00, 0x00, 0x00)
+}
+
+// UpdateLength updates the length at index with length and returns the []byte.
+func UpdateLength(dst []byte, index, length int32) []byte {
+	dst[index] = byte(length)
+	dst[index+1] = byte(length >> 8)
+	dst[index+2] = byte(length >> 16)
+	dst[index+3] = byte(length >> 24)
+	return dst
+}
+
+func appendLength(dst []byte, l int32) []byte { return appendi32(dst, l) }
+
+func appendi32(dst []byte, i32 int32) []byte {
+	return append(dst, byte(i32), byte(i32>>8), byte(i32>>16), byte(i32>>24))
+}
+
+// ReadLength reads an int32 length from src and returns the length and the remaining bytes. If
+// there aren't enough bytes to read a valid length, src is returned unomdified and the returned
+// bool will be false.
+func ReadLength(src []byte) (int32, []byte, bool) { return readi32(src) }
+
+func readi32(src []byte) (int32, []byte, bool) {
+	if len(src) < 4 {
+		return 0, src, false
+	}
+
+	return (int32(src[0]) | int32(src[1])<<8 | int32(src[2])<<16 | int32(src[3])<<24), src[4:], true
+}
+
+func appendi64(dst []byte, i64 int64) []byte {
+	return append(dst,
+		byte(i64), byte(i64>>8), byte(i64>>16), byte(i64>>24),
+		byte(i64>>32), byte(i64>>40), byte(i64>>48), byte(i64>>56),
+	)
+}
+
+func readi64(src []byte) (int64, []byte, bool) {
+	if len(src) < 8 {
+		return 0, src, false
+	}
+	i64 := (int64(src[0]) | int64(src[1])<<8 | int64(src[2])<<16 | int64(src[3])<<24 |
+		int64(src[4])<<32 | int64(src[5])<<40 | int64(src[6])<<48 | int64(src[7])<<56)
+	return i64, src[8:], true
+}
+
+func appendu32(dst []byte, u32 uint32) []byte {
+	return append(dst, byte(u32), byte(u32>>8), byte(u32>>16), byte(u32>>24))
+}
+
+func readu32(src []byte) (uint32, []byte, bool) {
+	if len(src) < 4 {
+		return 0, src, false
+	}
+
+	return (uint32(src[0]) | uint32(src[1])<<8 | uint32(src[2])<<16 | uint32(src[3])<<24), src[4:], true
+}
+
+func appendu64(dst []byte, u64 uint64) []byte {
+	return append(dst,
+		byte(u64), byte(u64>>8), byte(u64>>16), byte(u64>>24),
+		byte(u64>>32), byte(u64>>40), byte(u64>>48), byte(u64>>56),
+	)
+}
+
+func readu64(src []byte) (uint64, []byte, bool) {
+	if len(src) < 8 {
+		return 0, src, false
+	}
+	u64 := (uint64(src[0]) | uint64(src[1])<<8 | uint64(src[2])<<16 | uint64(src[3])<<24 |
+		uint64(src[4])<<32 | uint64(src[5])<<40 | uint64(src[6])<<48 | uint64(src[7])<<56)
+	return u64, src[8:], true
+}
+
+// keep in sync with readcstringbytes
+func readcstring(src []byte) (string, []byte, bool) {
+	idx := bytes.IndexByte(src, 0x00)
+	if idx < 0 {
+		return "", src, false
+	}
+	return string(src[:idx]), src[idx+1:], true
+}
+
+// keep in sync with readcstring
+func readcstringbytes(src []byte) ([]byte, []byte, bool) {
+	idx := bytes.IndexByte(src, 0x00)
+	if idx < 0 {
+		return nil, src, false
+	}
+	return src[:idx], src[idx+1:], true
+}
+
+func appendstring(dst []byte, s string) []byte {
+	l := int32(len(s) + 1)
+	dst = appendLength(dst, l)
+	dst = append(dst, s...)
+	return append(dst, 0x00)
+}
+
+func readstring(src []byte) (string, []byte, bool) {
+	l, rem, ok := ReadLength(src)
+	if !ok {
+		return "", src, false
+	}
+	if len(src[4:]) < int(l) {
+		return "", src, false
+	}
+
+	return string(rem[:l-1]), rem[l:], true
+}
+
+// readLengthBytes attempts to read a length and that number of bytes. This
+// function requires that the length include the four bytes for itself.
+func readLengthBytes(src []byte) ([]byte, []byte, bool) {
+	l, _, ok := ReadLength(src)
+	if !ok {
+		return nil, src, false
+	}
+	if len(src) < int(l) {
+		return nil, src, false
+	}
+	return src[:l], src[l:], true
+}
+
+func appendBinarySubtype2(dst []byte, subtype byte, b []byte) []byte {
+	dst = appendLength(dst, int32(len(b)+4)) // The bytes we'll encode need to be 4 larger for the length bytes
+	dst = append(dst, subtype)
+	dst = appendLength(dst, int32(len(b)))
+	return append(dst, b...)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document.go
new file mode 100755
index 0000000..91932fd
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document.go
@@ -0,0 +1,399 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncore
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"strconv"
+
+	"github.com/go-stack/stack"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// DocumentValidationError is an error type returned when attempting to validate a document.
+type DocumentValidationError string
+
+func (dve DocumentValidationError) Error() string { return string(dve) }
+
+// NewDocumentLengthError creates and returns an error for when the length of a document exceeds the
+// bytes available.
+func NewDocumentLengthError(length, rem int) error {
+	return DocumentValidationError(
+		fmt.Sprintf("document length exceeds available bytes. length=%d remainingBytes=%d", length, rem),
+	)
+}
+
+// InsufficientBytesError indicates that there were not enough bytes to read the next component.
+type InsufficientBytesError struct {
+	Source    []byte
+	Remaining []byte
+	Stack     stack.CallStack
+}
+
+// NewInsufficientBytesError creates a new InsufficientBytesError with the given Document, remaining
+// bytes, and the current stack.
+func NewInsufficientBytesError(src, rem []byte) InsufficientBytesError {
+	return InsufficientBytesError{Source: src, Remaining: rem, Stack: stack.Trace().TrimRuntime()}
+}
+
+// Error implements the error interface.
+func (ibe InsufficientBytesError) Error() string {
+	return "too few bytes to read next component"
+}
+
+// ErrorStack returns a string representing the stack at the point where the error occurred.
+func (ibe InsufficientBytesError) ErrorStack() string {
+	s := bytes.NewBufferString("too few bytes to read next component: [")
+
+	for i, call := range ibe.Stack {
+		if i != 0 {
+			s.WriteString(", ")
+		}
+
+		// go vet doesn't like %k even though it's part of stack's API, so we move the format
+		// string so it doesn't complain. (We also can't make it a constant, or go vet still
+		// complains.)
+		callFormat := "%k.%n %v"
+
+		s.WriteString(fmt.Sprintf(callFormat, call, call, call))
+	}
+
+	s.WriteRune(']')
+
+	return s.String()
+}
+
+// Equal checks that err2 also is an ErrTooSmall.
+func (ibe InsufficientBytesError) Equal(err2 error) bool {
+	switch err2.(type) {
+	case InsufficientBytesError:
+		return true
+	default:
+		return false
+	}
+}
+
+// InvalidDepthTraversalError is returned when attempting a recursive Lookup when one component of
+// the path is neither an embedded document nor an array.
+type InvalidDepthTraversalError struct {
+	Key  string
+	Type bsontype.Type
+}
+
+func (idte InvalidDepthTraversalError) Error() string {
+	return fmt.Sprintf(
+		"attempt to traverse into %s, but it's type is %s, not %s nor %s",
+		idte.Key, idte.Type, bsontype.EmbeddedDocument, bsontype.Array,
+	)
+}
+
+// ErrMissingNull is returned when a document's last byte is not null.
+const ErrMissingNull DocumentValidationError = "document end is missing null byte"
+
+// ErrNilReader indicates that an operation was attempted on a nil io.Reader.
+var ErrNilReader = errors.New("nil reader")
+
+// ErrInvalidLength indicates that a length in a binary representation of a BSON document is invalid.
+var ErrInvalidLength = errors.New("document length is invalid")
+
+// ErrEmptyKey indicates that no key was provided to a Lookup method.
+var ErrEmptyKey = errors.New("empty key provided")
+
+// ErrElementNotFound indicates that an Element matching a certain condition does not exist.
+var ErrElementNotFound = errors.New("element not found")
+
+// ErrOutOfBounds indicates that an index provided to access something was invalid.
+var ErrOutOfBounds = errors.New("out of bounds")
+
+// Document is a raw bytes representation of a BSON document.
+type Document []byte
+
+// Array is a raw bytes representation of a BSON array.
+type Array = Document
+
+// NewDocumentFromReader reads a document from r. This function will only validate the length is
+// correct and that the document ends with a null byte.
+func NewDocumentFromReader(r io.Reader) (Document, error) {
+	if r == nil {
+		return nil, ErrNilReader
+	}
+
+	var lengthBytes [4]byte
+
+	// ReadFull guarantees that we will have read at least len(lengthBytes) if err == nil
+	_, err := io.ReadFull(r, lengthBytes[:])
+	if err != nil {
+		return nil, err
+	}
+
+	length, _, _ := readi32(lengthBytes[:]) // ignore ok since we always have enough bytes to read a length
+	if length < 0 {
+		return nil, ErrInvalidLength
+	}
+	document := make([]byte, length)
+
+	copy(document, lengthBytes[:])
+
+	_, err = io.ReadFull(r, document[4:])
+	if err != nil {
+		return nil, err
+	}
+
+	if document[length-1] != 0x00 {
+		return nil, ErrMissingNull
+	}
+
+	return document, nil
+}
+
+// Lookup searches the document, potentially recursively, for the given key. If there are multiple
+// keys provided, this method will recurse down, as long as the top and intermediate nodes are
+// either documents or arrays. If an error occurs or if the value doesn't exist, an empty Value is
+// returned.
+func (d Document) Lookup(key ...string) Value {
+	val, _ := d.LookupErr(key...)
+	return val
+}
+
+// LookupErr is the same as Lookup, except it returns an error in addition to an empty Value.
+func (d Document) LookupErr(key ...string) (Value, error) {
+	if len(key) < 1 {
+		return Value{}, ErrEmptyKey
+	}
+	length, rem, ok := ReadLength(d)
+	if !ok {
+		return Value{}, NewInsufficientBytesError(d, rem)
+	}
+
+	length -= 4
+
+	var elem Element
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return Value{}, NewInsufficientBytesError(d, rem)
+		}
+		if elem.Key() != key[0] {
+			continue
+		}
+		if len(key) > 1 {
+			tt := bsontype.Type(elem[0])
+			switch tt {
+			case bsontype.EmbeddedDocument:
+				val, err := elem.Value().Document().LookupErr(key[1:]...)
+				if err != nil {
+					return Value{}, err
+				}
+				return val, nil
+			case bsontype.Array:
+				val, err := elem.Value().Array().LookupErr(key[1:]...)
+				if err != nil {
+					return Value{}, err
+				}
+				return val, nil
+			default:
+				return Value{}, InvalidDepthTraversalError{Key: elem.Key(), Type: tt}
+			}
+		}
+		return elem.ValueErr()
+	}
+	return Value{}, ErrElementNotFound
+}
+
+// Index searches for and retrieves the element at the given index. This method will panic if
+// the document is invalid or if the index is out of bounds.
+func (d Document) Index(index uint) Element {
+	elem, err := d.IndexErr(index)
+	if err != nil {
+		panic(err)
+	}
+	return elem
+}
+
+// IndexErr searches for and retrieves the element at the given index.
+func (d Document) IndexErr(index uint) (Element, error) {
+	length, rem, ok := ReadLength(d)
+	if !ok {
+		return nil, NewInsufficientBytesError(d, rem)
+	}
+
+	length -= 4
+
+	var current uint
+	var elem Element
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return nil, NewInsufficientBytesError(d, rem)
+		}
+		if current != index {
+			current++
+			continue
+		}
+		return elem, nil
+	}
+	return nil, ErrOutOfBounds
+}
+
+// DebugString outputs a human readable version of Document. It will attempt to stringify the
+// valid components of the document even if the entire document is not valid.
+func (d Document) DebugString() string {
+	if len(d) < 5 {
+		return "<malformed>"
+	}
+	var buf bytes.Buffer
+	buf.WriteString("Document")
+	length, rem, _ := ReadLength(d) // We know we have enough bytes to read the length
+	buf.WriteByte('(')
+	buf.WriteString(strconv.Itoa(int(length)))
+	length -= 4
+	buf.WriteString("){")
+	var elem Element
+	var ok bool
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			buf.WriteString(fmt.Sprintf("<malformed (%d)>", length))
+			break
+		}
+		fmt.Fprintf(&buf, "%s ", elem.DebugString())
+	}
+	buf.WriteByte('}')
+
+	return buf.String()
+}
+
+// String outputs an ExtendedJSON version of Document. If the document is not valid, this method
+// returns an empty string.
+func (d Document) String() string {
+	if len(d) < 5 {
+		return ""
+	}
+	var buf bytes.Buffer
+	buf.WriteByte('{')
+
+	length, rem, _ := ReadLength(d) // We know we have enough bytes to read the length
+
+	length -= 4
+
+	var elem Element
+	var ok bool
+	first := true
+	for length > 1 {
+		if !first {
+			buf.WriteByte(',')
+		}
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return ""
+		}
+		fmt.Fprintf(&buf, "%s", elem.String())
+		first = false
+	}
+	buf.WriteByte('}')
+
+	return buf.String()
+}
+
+// Elements returns this document as a slice of elements. The returned slice will contain valid
+// elements. If the document is not valid, the elements up to the invalid point will be returned
+// along with an error.
+func (d Document) Elements() ([]Element, error) {
+	length, rem, ok := ReadLength(d)
+	if !ok {
+		return nil, NewInsufficientBytesError(d, rem)
+	}
+
+	length -= 4
+
+	var elem Element
+	var elems []Element
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return elems, NewInsufficientBytesError(d, rem)
+		}
+		if err := elem.Validate(); err != nil {
+			return elems, err
+		}
+		elems = append(elems, elem)
+	}
+	return elems, nil
+}
+
+// Values returns this document as a slice of values. The returned slice will contain valid values.
+// If the document is not valid, the values up to the invalid point will be returned along with an
+// error.
+func (d Document) Values() ([]Value, error) {
+	length, rem, ok := ReadLength(d)
+	if !ok {
+		return nil, NewInsufficientBytesError(d, rem)
+	}
+
+	length -= 4
+
+	var elem Element
+	var vals []Value
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return vals, NewInsufficientBytesError(d, rem)
+		}
+		if err := elem.Value().Validate(); err != nil {
+			return vals, err
+		}
+		vals = append(vals, elem.Value())
+	}
+	return vals, nil
+}
+
+// Validate validates the document and ensures the elements contained within are valid.
+func (d Document) Validate() error {
+	length, rem, ok := ReadLength(d)
+	if !ok {
+		return NewInsufficientBytesError(d, rem)
+	}
+	if int(length) > len(d) {
+		return d.lengtherror(int(length), len(d))
+	}
+	if d[length-1] != 0x00 {
+		return ErrMissingNull
+	}
+
+	length -= 4
+	var elem Element
+
+	for length > 1 {
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return NewInsufficientBytesError(d, rem)
+		}
+		err := elem.Validate()
+		if err != nil {
+			return err
+		}
+	}
+
+	if len(rem) < 1 || rem[0] != 0x00 {
+		return ErrMissingNull
+	}
+	return nil
+}
+
+func (Document) lengtherror(length, rem int) error {
+	return DocumentValidationError(fmt.Sprintf("document length exceeds available bytes. length=%d remainingBytes=%d", length, rem))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document_sequence.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document_sequence.go
new file mode 100755
index 0000000..84c5ef9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/document_sequence.go
@@ -0,0 +1,167 @@
+package bsoncore
+
+import (
+	"errors"
+	"io"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// DocumentSequenceStyle is used to represent how a document sequence is laid out in a slice of
+// bytes.
+type DocumentSequenceStyle uint32
+
+// These constants are the valid styles for a DocumentSequence.
+const (
+	_ DocumentSequenceStyle = iota
+	SequenceStyle
+	ArrayStyle
+)
+
+// DocumentSequence represents a sequence of documents. The Style field indicates how the documents
+// are laid out inside of the Data field.
+type DocumentSequence struct {
+	Style DocumentSequenceStyle
+	Data  []byte
+	Pos   int
+}
+
+// ErrCorruptedDocument is returned when a full document couldn't be read from the sequence.
+var ErrCorruptedDocument = errors.New("invalid DocumentSequence: corrupted document")
+
+// ErrNonDocument is returned when a DocumentSequence contains a non-document BSON value.
+var ErrNonDocument = errors.New("invalid DocumentSequence: a non-document value was found in sequence")
+
+// ErrInvalidDocumentSequenceStyle is returned when an unknown DocumentSequenceStyle is set on a
+// DocumentSequence.
+var ErrInvalidDocumentSequenceStyle = errors.New("invalid DocumentSequenceStyle")
+
+// DocumentCount returns the number of documents in the sequence.
+func (ds *DocumentSequence) DocumentCount() int {
+	if ds == nil {
+		return 0
+	}
+	switch ds.Style {
+	case SequenceStyle:
+		var count int
+		var ok bool
+		rem := ds.Data
+		for len(rem) > 0 {
+			_, rem, ok = ReadDocument(rem)
+			if !ok {
+				return 0
+			}
+			count++
+		}
+		return count
+	case ArrayStyle:
+		_, rem, ok := ReadLength(ds.Data)
+		if !ok {
+			return 0
+		}
+
+		var count int
+		for len(rem) > 1 {
+			_, rem, ok = ReadElement(rem)
+			if !ok {
+				return 0
+			}
+			count++
+		}
+		return count
+	default:
+		return 0
+	}
+}
+
+//ResetIterator resets the iteration point for the Next method to the beginning of the document
+//sequence.
+func (ds *DocumentSequence) ResetIterator() {
+	if ds == nil {
+		return
+	}
+	ds.Pos = 0
+}
+
+// Documents returns a slice of the documents. If nil either the Data field is also nil or could not
+// be properly read.
+func (ds *DocumentSequence) Documents() ([]Document, error) {
+	if ds == nil {
+		return nil, nil
+	}
+	switch ds.Style {
+	case SequenceStyle:
+		rem := ds.Data
+		var docs []Document
+		var doc Document
+		var ok bool
+		for {
+			doc, rem, ok = ReadDocument(rem)
+			if !ok {
+				if len(rem) == 0 {
+					break
+				}
+				return nil, ErrCorruptedDocument
+			}
+			docs = append(docs, doc)
+		}
+		return docs, nil
+	case ArrayStyle:
+		if len(ds.Data) == 0 {
+			return nil, nil
+		}
+		vals, err := Document(ds.Data).Values()
+		if err != nil {
+			return nil, ErrCorruptedDocument
+		}
+		docs := make([]Document, 0, len(vals))
+		for _, v := range vals {
+			if v.Type != bsontype.EmbeddedDocument {
+				return nil, ErrNonDocument
+			}
+			docs = append(docs, v.Data)
+		}
+		return docs, nil
+	default:
+		return nil, ErrInvalidDocumentSequenceStyle
+	}
+}
+
+// Next retrieves the next document from this sequence and returns it. This method will return
+// io.EOF when it has reached the end of the sequence.
+func (ds *DocumentSequence) Next() (Document, error) {
+	if ds == nil || ds.Pos >= len(ds.Data) {
+		return nil, io.EOF
+	}
+	switch ds.Style {
+	case SequenceStyle:
+		doc, _, ok := ReadDocument(ds.Data[ds.Pos:])
+		if !ok {
+			return nil, ErrCorruptedDocument
+		}
+		ds.Pos += len(doc)
+		return doc, nil
+	case ArrayStyle:
+		if ds.Pos < 4 {
+			if len(ds.Data) < 4 {
+				return nil, ErrCorruptedDocument
+			}
+			ds.Pos = 4 // Skip the length of the document
+		}
+		if len(ds.Data[ds.Pos:]) == 1 && ds.Data[ds.Pos] == 0x00 {
+			return nil, io.EOF // At the end of the document
+		}
+		elem, _, ok := ReadElement(ds.Data[ds.Pos:])
+		if !ok {
+			return nil, ErrCorruptedDocument
+		}
+		ds.Pos += len(elem)
+		val := elem.Value()
+		if val.Type != bsontype.EmbeddedDocument {
+			return nil, ErrNonDocument
+		}
+		return val.Data, nil
+	default:
+		return nil, ErrInvalidDocumentSequenceStyle
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/element.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/element.go
new file mode 100755
index 0000000..3acb422
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/element.go
@@ -0,0 +1,152 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncore
+
+import (
+	"bytes"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+// MalformedElementError represents a class of errors that RawElement methods return.
+type MalformedElementError string
+
+func (mee MalformedElementError) Error() string { return string(mee) }
+
+// ErrElementMissingKey is returned when a RawElement is missing a key.
+const ErrElementMissingKey MalformedElementError = "element is missing key"
+
+// ErrElementMissingType is returned when a RawElement is missing a type.
+const ErrElementMissingType MalformedElementError = "element is missing type"
+
+// Element is a raw bytes representation of a BSON element.
+type Element []byte
+
+// Key returns the key for this element. If the element is not valid, this method returns an empty
+// string. If knowing if the element is valid is important, use KeyErr.
+func (e Element) Key() string {
+	key, _ := e.KeyErr()
+	return key
+}
+
+// KeyBytes returns the key for this element as a []byte. If the element is not valid, this method
+// returns an empty string. If knowing if the element is valid is important, use KeyErr. This method
+// will not include the null byte at the end of the key in the slice of bytes.
+func (e Element) KeyBytes() []byte {
+	key, _ := e.KeyBytesErr()
+	return key
+}
+
+// KeyErr returns the key for this element, returning an error if the element is not valid.
+func (e Element) KeyErr() (string, error) {
+	key, err := e.KeyBytesErr()
+	return string(key), err
+}
+
+// KeyBytesErr returns the key for this element as a []byte, returning an error if the element is
+// not valid.
+func (e Element) KeyBytesErr() ([]byte, error) {
+	if len(e) <= 0 {
+		return nil, ErrElementMissingType
+	}
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return nil, ErrElementMissingKey
+	}
+	return e[1 : idx+1], nil
+}
+
+// Validate ensures the element is a valid BSON element.
+func (e Element) Validate() error {
+	if len(e) < 1 {
+		return ErrElementMissingType
+	}
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return ErrElementMissingKey
+	}
+	return Value{Type: bsontype.Type(e[0]), Data: e[idx+2:]}.Validate()
+}
+
+// CompareKey will compare this element's key to key. This method makes it easy to compare keys
+// without needing to allocate a string. The key may be null terminated. If a valid key cannot be
+// read this method will return false.
+func (e Element) CompareKey(key []byte) bool {
+	if len(e) < 2 {
+		return false
+	}
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return false
+	}
+	if index := bytes.IndexByte(key, 0x00); index > -1 {
+		key = key[:index]
+	}
+	return bytes.Equal(e[1:idx+1], key)
+}
+
+// Value returns the value of this element. If the element is not valid, this method returns an
+// empty Value. If knowing if the element is valid is important, use ValueErr.
+func (e Element) Value() Value {
+	val, _ := e.ValueErr()
+	return val
+}
+
+// ValueErr returns the value for this element, returning an error if the element is not valid.
+func (e Element) ValueErr() (Value, error) {
+	if len(e) <= 0 {
+		return Value{}, ErrElementMissingType
+	}
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return Value{}, ErrElementMissingKey
+	}
+
+	val, rem, exists := ReadValue(e[idx+2:], bsontype.Type(e[0]))
+	if !exists {
+		return Value{}, NewInsufficientBytesError(e, rem)
+	}
+	return val, nil
+}
+
+// String implements the fmt.String interface. The output will be in extended JSON format.
+func (e Element) String() string {
+	if len(e) <= 0 {
+		return ""
+	}
+	t := bsontype.Type(e[0])
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return ""
+	}
+	key, valBytes := []byte(e[1:idx+1]), []byte(e[idx+2:])
+	val, _, valid := ReadValue(valBytes, t)
+	if !valid {
+		return ""
+	}
+	return fmt.Sprintf(`"%s": %v`, key, val)
+}
+
+// DebugString outputs a human readable version of RawElement. It will attempt to stringify the
+// valid components of the element even if the entire element is not valid.
+func (e Element) DebugString() string {
+	if len(e) <= 0 {
+		return "<malformed>"
+	}
+	t := bsontype.Type(e[0])
+	idx := bytes.IndexByte(e[1:], 0x00)
+	if idx == -1 {
+		return fmt.Sprintf(`bson.Element{[%s]<malformed>}`, t)
+	}
+	key, valBytes := []byte(e[1:idx+1]), []byte(e[idx+2:])
+	val, _, valid := ReadValue(valBytes, t)
+	if !valid {
+		return fmt.Sprintf(`bson.Element{[%s]"%s": <malformed>}`, t, key)
+	}
+	return fmt.Sprintf(`bson.Element{[%s]"%s": %v}`, t, key, val)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/tables.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/tables.go
new file mode 100755
index 0000000..9fd903f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/tables.go
@@ -0,0 +1,223 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+//
+// Based on github.com/golang/go by The Go Authors
+// See THIRD-PARTY-NOTICES for original license terms.
+
+package bsoncore
+
+import "unicode/utf8"
+
+// safeSet holds the value true if the ASCII character with the given array
+// position can be represented inside a JSON string without any further
+// escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), and the backslash character ("\").
+var safeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      true,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      true,
+	'=':      true,
+	'>':      true,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
+
+// htmlSafeSet holds the value true if the ASCII character with the given
+// array position can be safely represented inside a JSON string, embedded
+// inside of HTML <script> tags, without any additional escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), the backslash character ("\"), HTML opening and closing
+// tags ("<" and ">"), and the ampersand ("&").
+var htmlSafeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      false,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      false,
+	'=':      true,
+	'>':      false,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/value.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/value.go
new file mode 100755
index 0000000..ca29815
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore/value.go
@@ -0,0 +1,1015 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsoncore
+
+import (
+	"bytes"
+	"encoding/base64"
+	"fmt"
+	"math"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+	"unicode/utf8"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// ElementTypeError specifies that a method to obtain a BSON value an incorrect type was called on a bson.Value.
+type ElementTypeError struct {
+	Method string
+	Type   bsontype.Type
+}
+
+// Error implements the error interface.
+func (ete ElementTypeError) Error() string {
+	return "Call of " + ete.Method + " on " + ete.Type.String() + " type"
+}
+
+// Value represents a BSON value with a type and raw bytes.
+type Value struct {
+	Type bsontype.Type
+	Data []byte
+}
+
+// Validate ensures the value is a valid BSON value.
+func (v Value) Validate() error {
+	_, _, valid := readValue(v.Data, v.Type)
+	if !valid {
+		return NewInsufficientBytesError(v.Data, v.Data)
+	}
+	return nil
+}
+
+// IsNumber returns true if the type of v is a numeric BSON type.
+func (v Value) IsNumber() bool {
+	switch v.Type {
+	case bsontype.Double, bsontype.Int32, bsontype.Int64, bsontype.Decimal128:
+		return true
+	default:
+		return false
+	}
+}
+
+// AsInt32 returns a BSON number as an int32. If the BSON type is not a numeric one, this method
+// will panic.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsInt32() int32 {
+	if !v.IsNumber() {
+		panic(ElementTypeError{"bsoncore.Value.AsInt32", v.Type})
+	}
+	var i32 int32
+	switch v.Type {
+	case bsontype.Double:
+		f64, _, ok := ReadDouble(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+		i32 = int32(f64)
+	case bsontype.Int32:
+		var ok bool
+		i32, _, ok = ReadInt32(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+	case bsontype.Int64:
+		i64, _, ok := ReadInt64(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+		i32 = int32(i64)
+	case bsontype.Decimal128:
+		panic(ElementTypeError{"bsoncore.Value.AsInt32", v.Type})
+	}
+	return i32
+}
+
+// AsInt32OK functions the same as AsInt32 but returns a boolean instead of panicking. False
+// indicates an error.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsInt32OK() (int32, bool) {
+	if !v.IsNumber() {
+		return 0, false
+	}
+	var i32 int32
+	switch v.Type {
+	case bsontype.Double:
+		f64, _, ok := ReadDouble(v.Data)
+		if !ok {
+			return 0, false
+		}
+		i32 = int32(f64)
+	case bsontype.Int32:
+		var ok bool
+		i32, _, ok = ReadInt32(v.Data)
+		if !ok {
+			return 0, false
+		}
+	case bsontype.Int64:
+		i64, _, ok := ReadInt64(v.Data)
+		if !ok {
+			return 0, false
+		}
+		i32 = int32(i64)
+	case bsontype.Decimal128:
+		return 0, false
+	}
+	return i32, true
+}
+
+// AsInt64 returns a BSON number as an int64. If the BSON type is not a numeric one, this method
+// will panic.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsInt64() int64 {
+	if !v.IsNumber() {
+		panic(ElementTypeError{"bsoncore.Value.AsInt64", v.Type})
+	}
+	var i64 int64
+	switch v.Type {
+	case bsontype.Double:
+		f64, _, ok := ReadDouble(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+		i64 = int64(f64)
+	case bsontype.Int32:
+		var ok bool
+		i32, _, ok := ReadInt32(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+		i64 = int64(i32)
+	case bsontype.Int64:
+		var ok bool
+		i64, _, ok = ReadInt64(v.Data)
+		if !ok {
+			panic(NewInsufficientBytesError(v.Data, v.Data))
+		}
+	case bsontype.Decimal128:
+		panic(ElementTypeError{"bsoncore.Value.AsInt64", v.Type})
+	}
+	return i64
+}
+
+// AsInt64OK functions the same as AsInt64 but returns a boolean instead of panicking. False
+// indicates an error.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsInt64OK() (int64, bool) {
+	if !v.IsNumber() {
+		return 0, false
+	}
+	var i64 int64
+	switch v.Type {
+	case bsontype.Double:
+		f64, _, ok := ReadDouble(v.Data)
+		if !ok {
+			return 0, false
+		}
+		i64 = int64(f64)
+	case bsontype.Int32:
+		var ok bool
+		i32, _, ok := ReadInt32(v.Data)
+		if !ok {
+			return 0, false
+		}
+		i64 = int64(i32)
+	case bsontype.Int64:
+		var ok bool
+		i64, _, ok = ReadInt64(v.Data)
+		if !ok {
+			return 0, false
+		}
+	case bsontype.Decimal128:
+		return 0, false
+	}
+	return i64, true
+}
+
+// AsFloat64 returns a BSON number as an float64. If the BSON type is not a numeric one, this method
+// will panic.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsFloat64() float64 { return 0 }
+
+// AsFloat64OK functions the same as AsFloat64 but returns a boolean instead of panicking. False
+// indicates an error.
+//
+// TODO(skriptble): Add support for Decimal128.
+func (v Value) AsFloat64OK() (float64, bool) { return 0, false }
+
+// Add will add this value to another. This is currently only implemented for strings and numbers.
+// If either value is a string, the other type is coerced into a string and added to the other.
+//
+// This method will alter v and will attempt to reuse the []byte of v. If the []byte is too small,
+// it will be expanded.
+func (v *Value) Add(v2 Value) error { return nil }
+
+// Equal compaes v to v2 and returns true if they are equal.
+func (v Value) Equal(v2 Value) bool {
+	if v.Type != v2.Type {
+		return false
+	}
+
+	return bytes.Equal(v.Data, v2.Data)
+}
+
+// String implements the fmt.String interface. This method will return values in extended JSON
+// format. If the value is not valid, this returns an empty string
+func (v Value) String() string {
+	switch v.Type {
+	case bsontype.Double:
+		f64, ok := v.DoubleOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$numberDouble":"%s"}`, formatDouble(f64))
+	case bsontype.String:
+		str, ok := v.StringValueOK()
+		if !ok {
+			return ""
+		}
+		return escapeString(str)
+	case bsontype.EmbeddedDocument:
+		doc, ok := v.DocumentOK()
+		if !ok {
+			return ""
+		}
+		return doc.String()
+	case bsontype.Array:
+		arr, ok := v.ArrayOK()
+		if !ok {
+			return ""
+		}
+		return docAsArray(arr, false)
+	case bsontype.Binary:
+		subtype, data, ok := v.BinaryOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$binary":{"base64":"%s","subType":"%02x"}}`, base64.StdEncoding.EncodeToString(data), subtype)
+	case bsontype.Undefined:
+		return `{"$undefined":true}`
+	case bsontype.ObjectID:
+		oid, ok := v.ObjectIDOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$oid":"%s"}`, oid.Hex())
+	case bsontype.Boolean:
+		b, ok := v.BooleanOK()
+		if !ok {
+			return ""
+		}
+		return strconv.FormatBool(b)
+	case bsontype.DateTime:
+		dt, ok := v.DateTimeOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$date":{"$numberLong":"%d"}}`, dt)
+	case bsontype.Null:
+		return "null"
+	case bsontype.Regex:
+		pattern, options, ok := v.RegexOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(
+			`{"$regularExpression":{"pattern":%s,"options":"%s"}}`,
+			escapeString(pattern), sortStringAlphebeticAscending(options),
+		)
+	case bsontype.DBPointer:
+		ns, pointer, ok := v.DBPointerOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$dbPointer":{"$ref":%s,"$id":{"$oid":"%s"}}}`, escapeString(ns), pointer.Hex())
+	case bsontype.JavaScript:
+		js, ok := v.JavaScriptOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$code":%s}`, escapeString(js))
+	case bsontype.Symbol:
+		symbol, ok := v.SymbolOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$symbol":%s}`, escapeString(symbol))
+	case bsontype.CodeWithScope:
+		code, scope, ok := v.CodeWithScopeOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$code":%s,"$scope":%s}`, code, scope)
+	case bsontype.Int32:
+		i32, ok := v.Int32OK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$numberInt":"%d"}`, i32)
+	case bsontype.Timestamp:
+		t, i, ok := v.TimestampOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$timestamp":{"t":"%s","i":"%s"}}`, strconv.FormatUint(uint64(t), 10), strconv.FormatUint(uint64(i), 10))
+	case bsontype.Int64:
+		i64, ok := v.Int64OK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$numberLong":"%d"}`, i64)
+	case bsontype.Decimal128:
+		d128, ok := v.Decimal128OK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$numberDecimal":"%s"}`, d128.String())
+	case bsontype.MinKey:
+		return `{"$minKey":1}`
+	case bsontype.MaxKey:
+		return `{"$maxKey":1}`
+	default:
+		return ""
+	}
+}
+
+// DebugString outputs a human readable version of Document. It will attempt to stringify the
+// valid components of the document even if the entire document is not valid.
+func (v Value) DebugString() string {
+	switch v.Type {
+	case bsontype.String:
+		str, ok := v.StringValueOK()
+		if !ok {
+			return "<malformed>"
+		}
+		return escapeString(str)
+	case bsontype.EmbeddedDocument:
+		doc, ok := v.DocumentOK()
+		if !ok {
+			return "<malformed>"
+		}
+		return doc.DebugString()
+	case bsontype.Array:
+		arr, ok := v.ArrayOK()
+		if !ok {
+			return "<malformed>"
+		}
+		return docAsArray(arr, true)
+	case bsontype.CodeWithScope:
+		code, scope, ok := v.CodeWithScopeOK()
+		if !ok {
+			return ""
+		}
+		return fmt.Sprintf(`{"$code":%s,"$scope":%s}`, code, scope.DebugString())
+	default:
+		str := v.String()
+		if str == "" {
+			return "<malformed>"
+		}
+		return str
+	}
+}
+
+// Double returns the float64 value for this element.
+// It panics if e's BSON type is not bsontype.Double.
+func (v Value) Double() float64 {
+	if v.Type != bsontype.Double {
+		panic(ElementTypeError{"bsoncore.Value.Double", v.Type})
+	}
+	f64, _, ok := ReadDouble(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return f64
+}
+
+// DoubleOK is the same as Double, but returns a boolean instead of panicking.
+func (v Value) DoubleOK() (float64, bool) {
+	if v.Type != bsontype.Double {
+		return 0, false
+	}
+	f64, _, ok := ReadDouble(v.Data)
+	if !ok {
+		return 0, false
+	}
+	return f64, true
+}
+
+// StringValue returns the string balue for this element.
+// It panics if e's BSON type is not bsontype.String.
+//
+// NOTE: This method is called StringValue to avoid a collision with the String method which
+// implements the fmt.Stringer interface.
+func (v Value) StringValue() string {
+	if v.Type != bsontype.String {
+		panic(ElementTypeError{"bsoncore.Value.StringValue", v.Type})
+	}
+	str, _, ok := ReadString(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return str
+}
+
+// StringValueOK is the same as StringValue, but returns a boolean instead of
+// panicking.
+func (v Value) StringValueOK() (string, bool) {
+	if v.Type != bsontype.String {
+		return "", false
+	}
+	str, _, ok := ReadString(v.Data)
+	if !ok {
+		return "", false
+	}
+	return str, true
+}
+
+// Document returns the BSON document the Value represents as a Document. It panics if the
+// value is a BSON type other than document.
+func (v Value) Document() Document {
+	if v.Type != bsontype.EmbeddedDocument {
+		panic(ElementTypeError{"bsoncore.Value.Document", v.Type})
+	}
+	doc, _, ok := ReadDocument(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return doc
+}
+
+// DocumentOK is the same as Document, except it returns a boolean
+// instead of panicking.
+func (v Value) DocumentOK() (Document, bool) {
+	if v.Type != bsontype.EmbeddedDocument {
+		return nil, false
+	}
+	doc, _, ok := ReadDocument(v.Data)
+	if !ok {
+		return nil, false
+	}
+	return doc, true
+}
+
+// Array returns the BSON array the Value represents as an Array. It panics if the
+// value is a BSON type other than array.
+func (v Value) Array() Document {
+	if v.Type != bsontype.Array {
+		panic(ElementTypeError{"bsoncore.Value.Array", v.Type})
+	}
+	arr, _, ok := ReadArray(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return arr
+}
+
+// ArrayOK is the same as Array, except it returns a boolean instead
+// of panicking.
+func (v Value) ArrayOK() (Document, bool) {
+	if v.Type != bsontype.Array {
+		return nil, false
+	}
+	arr, _, ok := ReadArray(v.Data)
+	if !ok {
+		return nil, false
+	}
+	return arr, true
+}
+
+// Binary returns the BSON binary value the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Value) Binary() (subtype byte, data []byte) {
+	if v.Type != bsontype.Binary {
+		panic(ElementTypeError{"bsoncore.Value.Binary", v.Type})
+	}
+	subtype, data, _, ok := ReadBinary(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return subtype, data
+}
+
+// BinaryOK is the same as Binary, except it returns a boolean instead of
+// panicking.
+func (v Value) BinaryOK() (subtype byte, data []byte, ok bool) {
+	if v.Type != bsontype.Binary {
+		return 0x00, nil, false
+	}
+	subtype, data, _, ok = ReadBinary(v.Data)
+	if !ok {
+		return 0x00, nil, false
+	}
+	return subtype, data, true
+}
+
+// ObjectID returns the BSON objectid value the Value represents. It panics if the value is a BSON
+// type other than objectid.
+func (v Value) ObjectID() primitive.ObjectID {
+	if v.Type != bsontype.ObjectID {
+		panic(ElementTypeError{"bsoncore.Value.ObjectID", v.Type})
+	}
+	oid, _, ok := ReadObjectID(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return oid
+}
+
+// ObjectIDOK is the same as ObjectID, except it returns a boolean instead of
+// panicking.
+func (v Value) ObjectIDOK() (primitive.ObjectID, bool) {
+	if v.Type != bsontype.ObjectID {
+		return primitive.ObjectID{}, false
+	}
+	oid, _, ok := ReadObjectID(v.Data)
+	if !ok {
+		return primitive.ObjectID{}, false
+	}
+	return oid, true
+}
+
+// Boolean returns the boolean value the Value represents. It panics if the
+// value is a BSON type other than boolean.
+func (v Value) Boolean() bool {
+	if v.Type != bsontype.Boolean {
+		panic(ElementTypeError{"bsoncore.Value.Boolean", v.Type})
+	}
+	b, _, ok := ReadBoolean(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return b
+}
+
+// BooleanOK is the same as Boolean, except it returns a boolean instead of
+// panicking.
+func (v Value) BooleanOK() (bool, bool) {
+	if v.Type != bsontype.Boolean {
+		return false, false
+	}
+	b, _, ok := ReadBoolean(v.Data)
+	if !ok {
+		return false, false
+	}
+	return b, true
+}
+
+// DateTime returns the BSON datetime value the Value represents as a
+// unix timestamp. It panics if the value is a BSON type other than datetime.
+func (v Value) DateTime() int64 {
+	if v.Type != bsontype.DateTime {
+		panic(ElementTypeError{"bsoncore.Value.DateTime", v.Type})
+	}
+	dt, _, ok := ReadDateTime(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return dt
+}
+
+// DateTimeOK is the same as DateTime, except it returns a boolean instead of
+// panicking.
+func (v Value) DateTimeOK() (int64, bool) {
+	if v.Type != bsontype.DateTime {
+		return 0, false
+	}
+	dt, _, ok := ReadDateTime(v.Data)
+	if !ok {
+		return 0, false
+	}
+	return dt, true
+}
+
+// Time returns the BSON datetime value the Value represents. It panics if the value is a BSON
+// type other than datetime.
+func (v Value) Time() time.Time {
+	if v.Type != bsontype.DateTime {
+		panic(ElementTypeError{"bsoncore.Value.Time", v.Type})
+	}
+	dt, _, ok := ReadDateTime(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return time.Unix(int64(dt)/1000, int64(dt)%1000*1000000)
+}
+
+// TimeOK is the same as Time, except it returns a boolean instead of
+// panicking.
+func (v Value) TimeOK() (time.Time, bool) {
+	if v.Type != bsontype.DateTime {
+		return time.Time{}, false
+	}
+	dt, _, ok := ReadDateTime(v.Data)
+	if !ok {
+		return time.Time{}, false
+	}
+	return time.Unix(int64(dt)/1000, int64(dt)%1000*1000000), true
+}
+
+// Regex returns the BSON regex value the Value represents. It panics if the value is a BSON
+// type other than regex.
+func (v Value) Regex() (pattern, options string) {
+	if v.Type != bsontype.Regex {
+		panic(ElementTypeError{"bsoncore.Value.Regex", v.Type})
+	}
+	pattern, options, _, ok := ReadRegex(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return pattern, options
+}
+
+// RegexOK is the same as Regex, except it returns a boolean instead of
+// panicking.
+func (v Value) RegexOK() (pattern, options string, ok bool) {
+	if v.Type != bsontype.Regex {
+		return "", "", false
+	}
+	pattern, options, _, ok = ReadRegex(v.Data)
+	if !ok {
+		return "", "", false
+	}
+	return pattern, options, true
+}
+
+// DBPointer returns the BSON dbpointer value the Value represents. It panics if the value is a BSON
+// type other than DBPointer.
+func (v Value) DBPointer() (string, primitive.ObjectID) {
+	if v.Type != bsontype.DBPointer {
+		panic(ElementTypeError{"bsoncore.Value.DBPointer", v.Type})
+	}
+	ns, pointer, _, ok := ReadDBPointer(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return ns, pointer
+}
+
+// DBPointerOK is the same as DBPoitner, except that it returns a boolean
+// instead of panicking.
+func (v Value) DBPointerOK() (string, primitive.ObjectID, bool) {
+	if v.Type != bsontype.DBPointer {
+		return "", primitive.ObjectID{}, false
+	}
+	ns, pointer, _, ok := ReadDBPointer(v.Data)
+	if !ok {
+		return "", primitive.ObjectID{}, false
+	}
+	return ns, pointer, true
+}
+
+// JavaScript returns the BSON JavaScript code value the Value represents. It panics if the value is
+// a BSON type other than JavaScript code.
+func (v Value) JavaScript() string {
+	if v.Type != bsontype.JavaScript {
+		panic(ElementTypeError{"bsoncore.Value.JavaScript", v.Type})
+	}
+	js, _, ok := ReadJavaScript(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return js
+}
+
+// JavaScriptOK is the same as Javascript, excepti that it returns a boolean
+// instead of panicking.
+func (v Value) JavaScriptOK() (string, bool) {
+	if v.Type != bsontype.JavaScript {
+		return "", false
+	}
+	js, _, ok := ReadJavaScript(v.Data)
+	if !ok {
+		return "", false
+	}
+	return js, true
+}
+
+// Symbol returns the BSON symbol value the Value represents. It panics if the value is a BSON
+// type other than symbol.
+func (v Value) Symbol() string {
+	if v.Type != bsontype.Symbol {
+		panic(ElementTypeError{"bsoncore.Value.Symbol", v.Type})
+	}
+	symbol, _, ok := ReadSymbol(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return symbol
+}
+
+// SymbolOK is the same as Symbol, excepti that it returns a boolean
+// instead of panicking.
+func (v Value) SymbolOK() (string, bool) {
+	if v.Type != bsontype.Symbol {
+		return "", false
+	}
+	symbol, _, ok := ReadSymbol(v.Data)
+	if !ok {
+		return "", false
+	}
+	return symbol, true
+}
+
+// CodeWithScope returns the BSON JavaScript code with scope the Value represents.
+// It panics if the value is a BSON type other than JavaScript code with scope.
+func (v Value) CodeWithScope() (string, Document) {
+	if v.Type != bsontype.CodeWithScope {
+		panic(ElementTypeError{"bsoncore.Value.CodeWithScope", v.Type})
+	}
+	code, scope, _, ok := ReadCodeWithScope(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return code, scope
+}
+
+// CodeWithScopeOK is the same as CodeWithScope, except that it returns a boolean instead of
+// panicking.
+func (v Value) CodeWithScopeOK() (string, Document, bool) {
+	if v.Type != bsontype.CodeWithScope {
+		return "", nil, false
+	}
+	code, scope, _, ok := ReadCodeWithScope(v.Data)
+	if !ok {
+		return "", nil, false
+	}
+	return code, scope, true
+}
+
+// Int32 returns the int32 the Value represents. It panics if the value is a BSON type other than
+// int32.
+func (v Value) Int32() int32 {
+	if v.Type != bsontype.Int32 {
+		panic(ElementTypeError{"bsoncore.Value.Int32", v.Type})
+	}
+	i32, _, ok := ReadInt32(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return i32
+}
+
+// Int32OK is the same as Int32, except that it returns a boolean instead of
+// panicking.
+func (v Value) Int32OK() (int32, bool) {
+	if v.Type != bsontype.Int32 {
+		return 0, false
+	}
+	i32, _, ok := ReadInt32(v.Data)
+	if !ok {
+		return 0, false
+	}
+	return i32, true
+}
+
+// Timestamp returns the BSON timestamp value the Value represents. It panics if the value is a
+// BSON type other than timestamp.
+func (v Value) Timestamp() (t, i uint32) {
+	if v.Type != bsontype.Timestamp {
+		panic(ElementTypeError{"bsoncore.Value.Timestamp", v.Type})
+	}
+	t, i, _, ok := ReadTimestamp(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return t, i
+}
+
+// TimestampOK is the same as Timestamp, except that it returns a boolean
+// instead of panicking.
+func (v Value) TimestampOK() (t, i uint32, ok bool) {
+	if v.Type != bsontype.Timestamp {
+		return 0, 0, false
+	}
+	t, i, _, ok = ReadTimestamp(v.Data)
+	if !ok {
+		return 0, 0, false
+	}
+	return t, i, true
+}
+
+// Int64 returns the int64 the Value represents. It panics if the value is a BSON type other than
+// int64.
+func (v Value) Int64() int64 {
+	if v.Type != bsontype.Int64 {
+		panic(ElementTypeError{"bsoncore.Value.Int64", v.Type})
+	}
+	i64, _, ok := ReadInt64(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return i64
+}
+
+// Int64OK is the same as Int64, except that it returns a boolean instead of
+// panicking.
+func (v Value) Int64OK() (int64, bool) {
+	if v.Type != bsontype.Int64 {
+		return 0, false
+	}
+	i64, _, ok := ReadInt64(v.Data)
+	if !ok {
+		return 0, false
+	}
+	return i64, true
+}
+
+// Decimal128 returns the decimal the Value represents. It panics if the value is a BSON type other than
+// decimal.
+func (v Value) Decimal128() primitive.Decimal128 {
+	if v.Type != bsontype.Decimal128 {
+		panic(ElementTypeError{"bsoncore.Value.Decimal128", v.Type})
+	}
+	d128, _, ok := ReadDecimal128(v.Data)
+	if !ok {
+		panic(NewInsufficientBytesError(v.Data, v.Data))
+	}
+	return d128
+}
+
+// Decimal128OK is the same as Decimal128, except that it returns a boolean
+// instead of panicking.
+func (v Value) Decimal128OK() (primitive.Decimal128, bool) {
+	if v.Type != bsontype.Decimal128 {
+		return primitive.Decimal128{}, false
+	}
+	d128, _, ok := ReadDecimal128(v.Data)
+	if !ok {
+		return primitive.Decimal128{}, false
+	}
+	return d128, true
+}
+
+var hexChars = "0123456789abcdef"
+
+func escapeString(s string) string {
+	escapeHTML := true
+	var buf bytes.Buffer
+	buf.WriteByte('"')
+	start := 0
+	for i := 0; i < len(s); {
+		if b := s[i]; b < utf8.RuneSelf {
+			if htmlSafeSet[b] || (!escapeHTML && safeSet[b]) {
+				i++
+				continue
+			}
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			switch b {
+			case '\\', '"':
+				buf.WriteByte('\\')
+				buf.WriteByte(b)
+			case '\n':
+				buf.WriteByte('\\')
+				buf.WriteByte('n')
+			case '\r':
+				buf.WriteByte('\\')
+				buf.WriteByte('r')
+			case '\t':
+				buf.WriteByte('\\')
+				buf.WriteByte('t')
+			case '\b':
+				buf.WriteByte('\\')
+				buf.WriteByte('b')
+			case '\f':
+				buf.WriteByte('\\')
+				buf.WriteByte('f')
+			default:
+				// This encodes bytes < 0x20 except for \t, \n and \r.
+				// If escapeHTML is set, it also escapes <, >, and &
+				// because they can lead to security holes when
+				// user-controlled strings are rendered into JSON
+				// and served to some browsers.
+				buf.WriteString(`\u00`)
+				buf.WriteByte(hexChars[b>>4])
+				buf.WriteByte(hexChars[b&0xF])
+			}
+			i++
+			start = i
+			continue
+		}
+		c, size := utf8.DecodeRuneInString(s[i:])
+		if c == utf8.RuneError && size == 1 {
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			buf.WriteString(`\ufffd`)
+			i += size
+			start = i
+			continue
+		}
+		// U+2028 is LINE SEPARATOR.
+		// U+2029 is PARAGRAPH SEPARATOR.
+		// They are both technically valid characters in JSON strings,
+		// but don't work in JSONP, which has to be evaluated as JavaScript,
+		// and can lead to security holes there. It is valid JSON to
+		// escape them, so we do so unconditionally.
+		// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
+		if c == '\u2028' || c == '\u2029' {
+			if start < i {
+				buf.WriteString(s[start:i])
+			}
+			buf.WriteString(`\u202`)
+			buf.WriteByte(hexChars[c&0xF])
+			i += size
+			start = i
+			continue
+		}
+		i += size
+	}
+	if start < len(s) {
+		buf.WriteString(s[start:])
+	}
+	buf.WriteByte('"')
+	return buf.String()
+}
+
+func formatDouble(f float64) string {
+	var s string
+	if math.IsInf(f, 1) {
+		s = "Infinity"
+	} else if math.IsInf(f, -1) {
+		s = "-Infinity"
+	} else if math.IsNaN(f) {
+		s = "NaN"
+	} else {
+		// Print exactly one decimalType place for integers; otherwise, print as many are necessary to
+		// perfectly represent it.
+		s = strconv.FormatFloat(f, 'G', -1, 64)
+		if !strings.ContainsRune(s, '.') {
+			s += ".0"
+		}
+	}
+
+	return s
+}
+
+type sortableString []rune
+
+func (ss sortableString) Len() int {
+	return len(ss)
+}
+
+func (ss sortableString) Less(i, j int) bool {
+	return ss[i] < ss[j]
+}
+
+func (ss sortableString) Swap(i, j int) {
+	oldI := ss[i]
+	ss[i] = ss[j]
+	ss[j] = oldI
+}
+
+func sortStringAlphebeticAscending(s string) string {
+	ss := sortableString([]rune(s))
+	sort.Sort(ss)
+	return string([]rune(ss))
+}
+
+func docAsArray(d Document, debug bool) string {
+	if len(d) < 5 {
+		return ""
+	}
+	var buf bytes.Buffer
+	buf.WriteByte('[')
+
+	length, rem, _ := ReadLength(d) // We know we have enough bytes to read the length
+
+	length -= 4
+
+	var elem Element
+	var ok bool
+	first := true
+	for length > 1 {
+		if !first {
+			buf.WriteByte(',')
+		}
+		elem, rem, ok = ReadElement(rem)
+		length -= int32(len(elem))
+		if !ok {
+			return ""
+		}
+		if debug {
+			fmt.Fprintf(&buf, "%s ", elem.Value().DebugString())
+		} else {
+			fmt.Fprintf(&buf, "%s", elem.Value())
+		}
+		first = false
+	}
+	buf.WriteByte(']')
+
+	return buf.String()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/constructor.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/constructor.go
new file mode 100755
index 0000000..a8be859
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/constructor.go
@@ -0,0 +1,166 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"encoding/binary"
+	"math"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+// IDoc is the interface implemented by Doc and MDoc. It allows either of these types to be provided
+// to the Document function to create a Value.
+type IDoc interface {
+	idoc()
+}
+
+// Double constructs a BSON double Value.
+func Double(f64 float64) Val {
+	v := Val{t: bsontype.Double}
+	binary.LittleEndian.PutUint64(v.bootstrap[0:8], math.Float64bits(f64))
+	return v
+}
+
+// String constructs a BSON string Value.
+func String(str string) Val { return Val{t: bsontype.String}.writestring(str) }
+
+// Document constructs a Value from the given IDoc. If nil is provided, a BSON Null value will be
+// returned.
+func Document(doc IDoc) Val {
+	var v Val
+	switch tt := doc.(type) {
+	case Doc:
+		if tt == nil {
+			v.t = bsontype.Null
+			break
+		}
+		v.t = bsontype.EmbeddedDocument
+		v.primitive = tt
+	case MDoc:
+		if tt == nil {
+			v.t = bsontype.Null
+			break
+		}
+		v.t = bsontype.EmbeddedDocument
+		v.primitive = tt
+	default:
+		v.t = bsontype.Null
+	}
+	return v
+}
+
+// Array constructs a Value from arr. If arr is nil, a BSON Null value is returned.
+func Array(arr Arr) Val {
+	if arr == nil {
+		return Val{t: bsontype.Null}
+	}
+	return Val{t: bsontype.Array, primitive: arr}
+}
+
+// Binary constructs a BSON binary Value.
+func Binary(subtype byte, data []byte) Val {
+	return Val{t: bsontype.Binary, primitive: primitive.Binary{Subtype: subtype, Data: data}}
+}
+
+// Undefined constructs a BSON binary Value.
+func Undefined() Val { return Val{t: bsontype.Undefined} }
+
+// ObjectID constructs a BSON objectid Value.
+func ObjectID(oid primitive.ObjectID) Val {
+	v := Val{t: bsontype.ObjectID}
+	copy(v.bootstrap[0:12], oid[:])
+	return v
+}
+
+// Boolean constructs a BSON boolean Value.
+func Boolean(b bool) Val {
+	v := Val{t: bsontype.Boolean}
+	if b {
+		v.bootstrap[0] = 0x01
+	}
+	return v
+}
+
+// DateTime constructs a BSON datetime Value.
+func DateTime(dt int64) Val { return Val{t: bsontype.DateTime}.writei64(dt) }
+
+// Time constructs a BSON datetime Value.
+func Time(t time.Time) Val {
+	return Val{t: bsontype.DateTime}.writei64(t.Unix()*1e3 + int64(t.Nanosecond()/1e6))
+}
+
+// Null constructs a BSON binary Value.
+func Null() Val { return Val{t: bsontype.Null} }
+
+// Regex constructs a BSON regex Value.
+func Regex(pattern, options string) Val {
+	regex := primitive.Regex{Pattern: pattern, Options: options}
+	return Val{t: bsontype.Regex, primitive: regex}
+}
+
+// DBPointer constructs a BSON dbpointer Value.
+func DBPointer(ns string, ptr primitive.ObjectID) Val {
+	dbptr := primitive.DBPointer{DB: ns, Pointer: ptr}
+	return Val{t: bsontype.DBPointer, primitive: dbptr}
+}
+
+// JavaScript constructs a BSON javascript Value.
+func JavaScript(js string) Val {
+	return Val{t: bsontype.JavaScript}.writestring(js)
+}
+
+// Symbol constructs a BSON symbol Value.
+func Symbol(symbol string) Val {
+	return Val{t: bsontype.Symbol}.writestring(symbol)
+}
+
+// CodeWithScope constructs a BSON code with scope Value.
+func CodeWithScope(code string, scope IDoc) Val {
+	cws := primitive.CodeWithScope{Code: primitive.JavaScript(code), Scope: scope}
+	return Val{t: bsontype.CodeWithScope, primitive: cws}
+}
+
+// Int32 constructs a BSON int32 Value.
+func Int32(i32 int32) Val {
+	v := Val{t: bsontype.Int32}
+	v.bootstrap[0] = byte(i32)
+	v.bootstrap[1] = byte(i32 >> 8)
+	v.bootstrap[2] = byte(i32 >> 16)
+	v.bootstrap[3] = byte(i32 >> 24)
+	return v
+}
+
+// Timestamp constructs a BSON timestamp Value.
+func Timestamp(t, i uint32) Val {
+	v := Val{t: bsontype.Timestamp}
+	v.bootstrap[0] = byte(i)
+	v.bootstrap[1] = byte(i >> 8)
+	v.bootstrap[2] = byte(i >> 16)
+	v.bootstrap[3] = byte(i >> 24)
+	v.bootstrap[4] = byte(t)
+	v.bootstrap[5] = byte(t >> 8)
+	v.bootstrap[6] = byte(t >> 16)
+	v.bootstrap[7] = byte(t >> 24)
+	return v
+}
+
+// Int64 constructs a BSON int64 Value.
+func Int64(i64 int64) Val { return Val{t: bsontype.Int64}.writei64(i64) }
+
+// Decimal128 constructs a BSON decimal128 Value.
+func Decimal128(d128 primitive.Decimal128) Val {
+	return Val{t: bsontype.Decimal128, primitive: d128}
+}
+
+// MinKey constructs a BSON minkey Value.
+func MinKey() Val { return Val{t: bsontype.MinKey} }
+
+// MaxKey constructs a BSON maxkey Value.
+func MaxKey() Val { return Val{t: bsontype.MaxKey} }
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/document.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/document.go
new file mode 100755
index 0000000..6d2c6f3
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/document.go
@@ -0,0 +1,305 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ErrNilDocument indicates that an operation was attempted on a nil *bson.Document.
+var ErrNilDocument = errors.New("document is nil")
+
+// KeyNotFound is an error type returned from the Lookup methods on Document. This type contains
+// information about which key was not found and if it was actually not found or if a component of
+// the key except the last was not a document nor array.
+type KeyNotFound struct {
+	Key   []string      // The keys that were searched for.
+	Depth uint          // Which key either was not found or was an incorrect type.
+	Type  bsontype.Type // The type of the key that was found but was an incorrect type.
+}
+
+func (knf KeyNotFound) Error() string {
+	depth := knf.Depth
+	if depth >= uint(len(knf.Key)) {
+		depth = uint(len(knf.Key)) - 1
+	}
+
+	if len(knf.Key) == 0 {
+		return "no keys were provided for lookup"
+	}
+
+	if knf.Type != bsontype.Type(0) {
+		return fmt.Sprintf(`key "%s" was found but was not valid to traverse BSON type %s`, knf.Key[depth], knf.Type)
+	}
+
+	return fmt.Sprintf(`key "%s" was not found`, knf.Key[depth])
+}
+
+// Doc is a type safe, concise BSON document representation.
+type Doc []Elem
+
+// ReadDoc will create a Document using the provided slice of bytes. If the
+// slice of bytes is not a valid BSON document, this method will return an error.
+func ReadDoc(b []byte) (Doc, error) {
+	doc := make(Doc, 0)
+	err := doc.UnmarshalBSON(b)
+	if err != nil {
+		return nil, err
+	}
+	return doc, nil
+}
+
+// Copy makes a shallow copy of this document.
+func (d Doc) Copy() Doc {
+	d2 := make(Doc, len(d))
+	copy(d2, d)
+	return d2
+}
+
+// Append adds an element to the end of the document, creating it from the key and value provided.
+func (d Doc) Append(key string, val Val) Doc {
+	return append(d, Elem{Key: key, Value: val})
+}
+
+// Prepend adds an element to the beginning of the document, creating it from the key and value provided.
+func (d Doc) Prepend(key string, val Val) Doc {
+	// TODO: should we just modify d itself instead of doing an alloc here?
+	return append(Doc{{Key: key, Value: val}}, d...)
+}
+
+// Set replaces an element of a document. If an element with a matching key is
+// found, the element will be replaced with the one provided. If the document
+// does not have an element with that key, the element is appended to the
+// document instead.
+func (d Doc) Set(key string, val Val) Doc {
+	idx := d.IndexOf(key)
+	if idx == -1 {
+		return append(d, Elem{Key: key, Value: val})
+	}
+	d[idx] = Elem{Key: key, Value: val}
+	return d
+}
+
+// IndexOf returns the index of the first element with a key of key, or -1 if no element with a key
+// was found.
+func (d Doc) IndexOf(key string) int {
+	for i, e := range d {
+		if e.Key == key {
+			return i
+		}
+	}
+	return -1
+}
+
+// Delete removes the element with key if it exists and returns the updated Doc.
+func (d Doc) Delete(key string) Doc {
+	idx := d.IndexOf(key)
+	if idx == -1 {
+		return d
+	}
+	return append(d[:idx], d[idx+1:]...)
+}
+
+// Lookup searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+//
+// This method will return an empty Value if they key does not exist. To know if they key actually
+// exists, use LookupErr.
+func (d Doc) Lookup(key ...string) Val {
+	val, _ := d.LookupErr(key...)
+	return val
+}
+
+// LookupErr searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+func (d Doc) LookupErr(key ...string) (Val, error) {
+	elem, err := d.LookupElementErr(key...)
+	return elem.Value, err
+}
+
+// LookupElement searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+//
+// This method will return an empty Element if they key does not exist. To know if they key actually
+// exists, use LookupElementErr.
+func (d Doc) LookupElement(key ...string) Elem {
+	elem, _ := d.LookupElementErr(key...)
+	return elem
+}
+
+// LookupElementErr searches the document and potentially subdocuments for the
+// provided key. Each key provided to this method represents a layer of depth.
+func (d Doc) LookupElementErr(key ...string) (Elem, error) {
+	// KeyNotFound operates by being created where the error happens and then the depth is
+	// incremented by 1 as each function unwinds. Whenever this function returns, it also assigns
+	// the Key slice to the key slice it has. This ensures that the proper depth is identified and
+	// the proper keys.
+	if len(key) == 0 {
+		return Elem{}, KeyNotFound{Key: key}
+	}
+
+	var elem Elem
+	var err error
+	idx := d.IndexOf(key[0])
+	if idx == -1 {
+		return Elem{}, KeyNotFound{Key: key}
+	}
+
+	elem = d[idx]
+	if len(key) == 1 {
+		return elem, nil
+	}
+
+	switch elem.Value.Type() {
+	case bsontype.EmbeddedDocument:
+		switch tt := elem.Value.primitive.(type) {
+		case Doc:
+			elem, err = tt.LookupElementErr(key[1:]...)
+		case MDoc:
+			elem, err = tt.LookupElementErr(key[1:]...)
+		}
+	default:
+		return Elem{}, KeyNotFound{Type: elem.Value.Type()}
+	}
+	switch tt := err.(type) {
+	case KeyNotFound:
+		tt.Depth++
+		tt.Key = key
+		return Elem{}, tt
+	case nil:
+		return elem, nil
+	default:
+		return Elem{}, err // We can't actually hit this.
+	}
+}
+
+// MarshalBSONValue implements the bsoncodec.ValueMarshaler interface.
+//
+// This method will never return an error.
+func (d Doc) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	if d == nil {
+		// TODO: Should we do this?
+		return bsontype.Null, nil, nil
+	}
+	data, _ := d.MarshalBSON()
+	return bsontype.EmbeddedDocument, data, nil
+}
+
+// MarshalBSON implements the Marshaler interface.
+//
+// This method will never return an error.
+func (d Doc) MarshalBSON() ([]byte, error) { return d.AppendMarshalBSON(nil) }
+
+// AppendMarshalBSON marshals Doc to BSON bytes, appending to dst.
+//
+// This method will never return an error.
+func (d Doc) AppendMarshalBSON(dst []byte) ([]byte, error) {
+	idx, dst := bsoncore.ReserveLength(dst)
+	for _, elem := range d {
+		t, data, _ := elem.Value.MarshalBSONValue() // Value.MarshalBSONValue never returns an error.
+		dst = append(dst, byte(t))
+		dst = append(dst, elem.Key...)
+		dst = append(dst, 0x00)
+		dst = append(dst, data...)
+	}
+	dst = append(dst, 0x00)
+	dst = bsoncore.UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return dst, nil
+}
+
+// UnmarshalBSON implements the Unmarshaler interface.
+func (d *Doc) UnmarshalBSON(b []byte) error {
+	if d == nil {
+		return ErrNilDocument
+	}
+
+	if err := bsoncore.Document(b).Validate(); err != nil {
+		return err
+	}
+
+	elems, err := bsoncore.Document(b).Elements()
+	if err != nil {
+		return err
+	}
+	var val Val
+	for _, elem := range elems {
+		rawv := elem.Value()
+		err = val.UnmarshalBSONValue(rawv.Type, rawv.Data)
+		if err != nil {
+			return err
+		}
+		*d = d.Append(elem.Key(), val)
+	}
+	return nil
+}
+
+// UnmarshalBSONValue implements the bson.ValueUnmarshaler interface.
+func (d *Doc) UnmarshalBSONValue(t bsontype.Type, data []byte) error {
+	if t != bsontype.EmbeddedDocument {
+		return fmt.Errorf("cannot unmarshal %s into a bsonx.Doc", t)
+	}
+	return d.UnmarshalBSON(data)
+}
+
+// Equal compares this document to another, returning true if they are equal.
+func (d Doc) Equal(id IDoc) bool {
+	switch tt := id.(type) {
+	case Doc:
+		d2 := tt
+		if len(d) != len(d2) {
+			return false
+		}
+		for idx := range d {
+			if !d[idx].Equal(d2[idx]) {
+				return false
+			}
+		}
+	case MDoc:
+		unique := make(map[string]struct{}, 0)
+		for _, elem := range d {
+			unique[elem.Key] = struct{}{}
+			val, ok := tt[elem.Key]
+			if !ok {
+				return false
+			}
+			if !val.Equal(elem.Value) {
+				return false
+			}
+		}
+		if len(unique) != len(tt) {
+			return false
+		}
+	case nil:
+		return d == nil
+	default:
+		return false
+	}
+
+	return true
+}
+
+// String implements the fmt.Stringer interface.
+func (d Doc) String() string {
+	var buf bytes.Buffer
+	buf.Write([]byte("bson.Document{"))
+	for idx, elem := range d {
+		if idx > 0 {
+			buf.Write([]byte(", "))
+		}
+		fmt.Fprintf(&buf, "%v", elem)
+	}
+	buf.WriteByte('}')
+
+	return buf.String()
+}
+
+func (Doc) idoc() {}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/element.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/element.go
new file mode 100755
index 0000000..66054b2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/element.go
@@ -0,0 +1,53 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+const validateMaxDepthDefault = 2048
+
+// ElementTypeError specifies that a method to obtain a BSON value an incorrect type was called on a bson.Value.
+//
+// TODO: rename this ValueTypeError.
+type ElementTypeError struct {
+	Method string
+	Type   bsontype.Type
+}
+
+// Error implements the error interface.
+func (ete ElementTypeError) Error() string {
+	return "Call of " + ete.Method + " on " + ete.Type.String() + " type"
+}
+
+// Elem represents a BSON element.
+//
+// NOTE: Element cannot be the value of a map nor a property of a struct without special handling.
+// The default encoders and decoders will not process Element correctly. To do so would require
+// information loss since an Element contains a key, but the keys used when encoding a struct are
+// the struct field names. Instead of using an Element, use a Value as a value in a map or a
+// property of a struct.
+type Elem struct {
+	Key   string
+	Value Val
+}
+
+// Equal compares e and e2 and returns true if they are equal.
+func (e Elem) Equal(e2 Elem) bool {
+	if e.Key != e2.Key {
+		return false
+	}
+	return e.Value.Equal(e2.Value)
+}
+
+func (e Elem) String() string {
+	// TODO(GODRIVER-612): When bsoncore has appenders for extended JSON use that here.
+	return fmt.Sprintf(`bson.Element{"%s": %v}`, e.Key, e.Value)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/mdocument.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/mdocument.go
new file mode 100755
index 0000000..380c862
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/mdocument.go
@@ -0,0 +1,231 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"bytes"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// MDoc is an unordered, type safe, concise BSON document representation. This type should not be
+// used if you require ordering of values or duplicate keys.
+type MDoc map[string]Val
+
+// ReadMDoc will create a Doc using the provided slice of bytes. If the
+// slice of bytes is not a valid BSON document, this method will return an error.
+func ReadMDoc(b []byte) (MDoc, error) {
+	doc := make(MDoc, 0)
+	err := doc.UnmarshalBSON(b)
+	if err != nil {
+		return nil, err
+	}
+	return doc, nil
+}
+
+// Copy makes a shallow copy of this document.
+func (d MDoc) Copy() MDoc {
+	d2 := make(MDoc, len(d))
+	for k, v := range d {
+		d2[k] = v
+	}
+	return d2
+}
+
+// Lookup searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+//
+// This method will return an empty Value if they key does not exist. To know if they key actually
+// exists, use LookupErr.
+func (d MDoc) Lookup(key ...string) Val {
+	val, _ := d.LookupErr(key...)
+	return val
+}
+
+// LookupErr searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+func (d MDoc) LookupErr(key ...string) (Val, error) {
+	elem, err := d.LookupElementErr(key...)
+	return elem.Value, err
+}
+
+// LookupElement searches the document and potentially subdocuments or arrays for the
+// provided key. Each key provided to this method represents a layer of depth.
+//
+// This method will return an empty Element if they key does not exist. To know if they key actually
+// exists, use LookupElementErr.
+func (d MDoc) LookupElement(key ...string) Elem {
+	elem, _ := d.LookupElementErr(key...)
+	return elem
+}
+
+// LookupElementErr searches the document and potentially subdocuments for the
+// provided key. Each key provided to this method represents a layer of depth.
+func (d MDoc) LookupElementErr(key ...string) (Elem, error) {
+	// KeyNotFound operates by being created where the error happens and then the depth is
+	// incremented by 1 as each function unwinds. Whenever this function returns, it also assigns
+	// the Key slice to the key slice it has. This ensures that the proper depth is identified and
+	// the proper keys.
+	if len(key) == 0 {
+		return Elem{}, KeyNotFound{Key: key}
+	}
+
+	var elem Elem
+	var err error
+	val, ok := d[key[0]]
+	if !ok {
+		return Elem{}, KeyNotFound{Key: key}
+	}
+
+	if len(key) == 1 {
+		return Elem{Key: key[0], Value: val}, nil
+	}
+
+	switch val.Type() {
+	case bsontype.EmbeddedDocument:
+		switch tt := val.primitive.(type) {
+		case Doc:
+			elem, err = tt.LookupElementErr(key[1:]...)
+		case MDoc:
+			elem, err = tt.LookupElementErr(key[1:]...)
+		}
+	default:
+		return Elem{}, KeyNotFound{Type: val.Type()}
+	}
+	switch tt := err.(type) {
+	case KeyNotFound:
+		tt.Depth++
+		tt.Key = key
+		return Elem{}, tt
+	case nil:
+		return elem, nil
+	default:
+		return Elem{}, err // We can't actually hit this.
+	}
+}
+
+// MarshalBSONValue implements the bsoncodec.ValueMarshaler interface.
+//
+// This method will never return an error.
+func (d MDoc) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	if d == nil {
+		// TODO: Should we do this?
+		return bsontype.Null, nil, nil
+	}
+	data, _ := d.MarshalBSON()
+	return bsontype.EmbeddedDocument, data, nil
+}
+
+// MarshalBSON implements the Marshaler interface.
+//
+// This method will never return an error.
+func (d MDoc) MarshalBSON() ([]byte, error) { return d.AppendMarshalBSON(nil) }
+
+// AppendMarshalBSON marshals Doc to BSON bytes, appending to dst.
+//
+// This method will never return an error.
+func (d MDoc) AppendMarshalBSON(dst []byte) ([]byte, error) {
+	idx, dst := bsoncore.ReserveLength(dst)
+	for k, v := range d {
+		t, data, _ := v.MarshalBSONValue() // Value.MarshalBSONValue never returns an error.
+		dst = append(dst, byte(t))
+		dst = append(dst, k...)
+		dst = append(dst, 0x00)
+		dst = append(dst, data...)
+	}
+	dst = append(dst, 0x00)
+	dst = bsoncore.UpdateLength(dst, idx, int32(len(dst[idx:])))
+	return dst, nil
+}
+
+// UnmarshalBSON implements the Unmarshaler interface.
+func (d *MDoc) UnmarshalBSON(b []byte) error {
+	if d == nil {
+		return ErrNilDocument
+	}
+
+	if err := bsoncore.Document(b).Validate(); err != nil {
+		return err
+	}
+
+	elems, err := bsoncore.Document(b).Elements()
+	if err != nil {
+		return err
+	}
+	var val Val
+	for _, elem := range elems {
+		rawv := elem.Value()
+		err = val.UnmarshalBSONValue(rawv.Type, rawv.Data)
+		if err != nil {
+			return err
+		}
+		(*d)[elem.Key()] = val
+	}
+	return nil
+}
+
+// Equal compares this document to another, returning true if they are equal.
+func (d MDoc) Equal(id IDoc) bool {
+	switch tt := id.(type) {
+	case MDoc:
+		d2 := tt
+		if len(d) != len(d2) {
+			return false
+		}
+		for key, value := range d {
+			value2, ok := d2[key]
+			if !ok {
+				return false
+			}
+			if !value.Equal(value2) {
+				return false
+			}
+		}
+	case Doc:
+		unique := make(map[string]struct{}, 0)
+		for _, elem := range tt {
+			unique[elem.Key] = struct{}{}
+			val, ok := d[elem.Key]
+			if !ok {
+				return false
+			}
+			if !val.Equal(elem.Value) {
+				return false
+			}
+		}
+		if len(unique) != len(d) {
+			return false
+		}
+	case nil:
+		return d == nil
+	default:
+		return false
+	}
+
+	return true
+}
+
+// String implements the fmt.Stringer interface.
+func (d MDoc) String() string {
+	var buf bytes.Buffer
+	buf.Write([]byte("bson.Document{"))
+	first := true
+	for key, value := range d {
+		if !first {
+			buf.Write([]byte(", "))
+		}
+		fmt.Fprintf(&buf, "%v", Elem{Key: key, Value: value})
+		first = false
+	}
+	buf.WriteByte('}')
+
+	return buf.String()
+}
+
+func (MDoc) idoc() {}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/primitive_codecs.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/primitive_codecs.go
new file mode 100755
index 0000000..0992536
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/primitive_codecs.go
@@ -0,0 +1,638 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/bson/bsonrw"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+)
+
+var primitiveCodecs PrimitiveCodecs
+
+var tDocument = reflect.TypeOf((Doc)(nil))
+var tMDoc = reflect.TypeOf((MDoc)(nil))
+var tArray = reflect.TypeOf((Arr)(nil))
+var tValue = reflect.TypeOf(Val{})
+var tElementSlice = reflect.TypeOf(([]Elem)(nil))
+
+// PrimitiveCodecs is a namespace for all of the default bsoncodec.Codecs for the primitive types
+// defined in this package.
+type PrimitiveCodecs struct{}
+
+// RegisterPrimitiveCodecs will register the encode and decode methods attached to PrimitiveCodecs
+// with the provided RegistryBuilder. if rb is nil, a new empty RegistryBuilder will be created.
+func (pc PrimitiveCodecs) RegisterPrimitiveCodecs(rb *bsoncodec.RegistryBuilder) {
+	if rb == nil {
+		panic(errors.New("argument to RegisterPrimitiveCodecs must not be nil"))
+	}
+
+	rb.
+		RegisterEncoder(tDocument, bsoncodec.ValueEncoderFunc(pc.DocumentEncodeValue)).
+		RegisterEncoder(tArray, bsoncodec.ValueEncoderFunc(pc.ArrayEncodeValue)).
+		RegisterEncoder(tValue, bsoncodec.ValueEncoderFunc(pc.ValueEncodeValue)).
+		RegisterEncoder(tElementSlice, bsoncodec.ValueEncoderFunc(pc.ElementSliceEncodeValue)).
+		RegisterDecoder(tDocument, bsoncodec.ValueDecoderFunc(pc.DocumentDecodeValue)).
+		RegisterDecoder(tArray, bsoncodec.ValueDecoderFunc(pc.ArrayDecodeValue)).
+		RegisterDecoder(tValue, bsoncodec.ValueDecoderFunc(pc.ValueDecodeValue)).
+		RegisterDecoder(tElementSlice, bsoncodec.ValueDecoderFunc(pc.ElementSliceDecodeValue))
+}
+
+// DocumentEncodeValue is the ValueEncoderFunc for *Document.
+func (pc PrimitiveCodecs) DocumentEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tDocument {
+		return bsoncodec.ValueEncoderError{Name: "DocumentEncodeValue", Types: []reflect.Type{tDocument}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+
+	doc := val.Interface().(Doc)
+
+	dw, err := vw.WriteDocument()
+	if err != nil {
+		return err
+	}
+
+	return pc.encodeDocument(ec, dw, doc)
+}
+
+// DocumentDecodeValue is the ValueDecoderFunc for *Document.
+func (pc PrimitiveCodecs) DocumentDecodeValue(dctx bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tDocument {
+		return bsoncodec.ValueDecoderError{Name: "DocumentDecodeValue", Types: []reflect.Type{tDocument}, Received: val}
+	}
+
+	return pc.documentDecodeValue(dctx, vr, val.Addr().Interface().(*Doc))
+}
+
+func (pc PrimitiveCodecs) documentDecodeValue(dctx bsoncodec.DecodeContext, vr bsonrw.ValueReader, doc *Doc) error {
+
+	dr, err := vr.ReadDocument()
+	if err != nil {
+		return err
+	}
+
+	return pc.decodeDocument(dctx, dr, doc)
+}
+
+// ArrayEncodeValue is the ValueEncoderFunc for *Array.
+func (pc PrimitiveCodecs) ArrayEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tArray {
+		return bsoncodec.ValueEncoderError{Name: "ArrayEncodeValue", Types: []reflect.Type{tArray}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+
+	arr := val.Interface().(Arr)
+
+	aw, err := vw.WriteArray()
+	if err != nil {
+		return err
+	}
+
+	for _, val := range arr {
+		dvw, err := aw.WriteArrayElement()
+		if err != nil {
+			return err
+		}
+
+		err = pc.encodeValue(ec, dvw, val)
+
+		if err != nil {
+			return err
+		}
+	}
+
+	return aw.WriteArrayEnd()
+}
+
+// ArrayDecodeValue is the ValueDecoderFunc for *Array.
+func (pc PrimitiveCodecs) ArrayDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tArray {
+		return bsoncodec.ValueDecoderError{Name: "ArrayDecodeValue", Types: []reflect.Type{tArray}, Received: val}
+	}
+
+	ar, err := vr.ReadArray()
+	if err != nil {
+		return err
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(tArray, 0, 0))
+	}
+	val.SetLen(0)
+
+	for {
+		vr, err := ar.ReadValue()
+		if err == bsonrw.ErrEOA {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		var elem Val
+		err = pc.valueDecodeValue(dc, vr, &elem)
+		if err != nil {
+			return err
+		}
+
+		val.Set(reflect.Append(val, reflect.ValueOf(elem)))
+	}
+
+	return nil
+}
+
+// ElementSliceEncodeValue is the ValueEncoderFunc for []*Element.
+func (pc PrimitiveCodecs) ElementSliceEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tElementSlice {
+		return bsoncodec.ValueEncoderError{Name: "ElementSliceEncodeValue", Types: []reflect.Type{tElementSlice}, Received: val}
+	}
+
+	if val.IsNil() {
+		return vw.WriteNull()
+	}
+
+	return pc.DocumentEncodeValue(ec, vw, val.Convert(tDocument))
+}
+
+// ElementSliceDecodeValue is the ValueDecoderFunc for []*Element.
+func (pc PrimitiveCodecs) ElementSliceDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tElementSlice {
+		return bsoncodec.ValueDecoderError{Name: "ElementSliceDecodeValue", Types: []reflect.Type{tElementSlice}, Received: val}
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(val.Type(), 0, 0))
+	}
+
+	val.SetLen(0)
+
+	dr, err := vr.ReadDocument()
+	if err != nil {
+		return err
+	}
+	elems := make([]reflect.Value, 0)
+	for {
+		key, vr, err := dr.ReadElement()
+		if err == bsonrw.ErrEOD {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		var elem Elem
+		err = pc.elementDecodeValue(dc, vr, key, &elem)
+		if err != nil {
+			return err
+		}
+
+		elems = append(elems, reflect.ValueOf(elem))
+	}
+
+	val.Set(reflect.Append(val, elems...))
+	return nil
+}
+
+// ValueEncodeValue is the ValueEncoderFunc for *Value.
+func (pc PrimitiveCodecs) ValueEncodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Type() != tValue {
+		return bsoncodec.ValueEncoderError{Name: "ValueEncodeValue", Types: []reflect.Type{tValue}, Received: val}
+	}
+
+	v := val.Interface().(Val)
+
+	return pc.encodeValue(ec, vw, v)
+}
+
+// ValueDecodeValue is the ValueDecoderFunc for *Value.
+func (pc PrimitiveCodecs) ValueDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Type() != tValue {
+		return bsoncodec.ValueDecoderError{Name: "ValueDecodeValue", Types: []reflect.Type{tValue}, Received: val}
+	}
+
+	return pc.valueDecodeValue(dc, vr, val.Addr().Interface().(*Val))
+}
+
+// encodeDocument is a separate function that we use because CodeWithScope
+// returns us a DocumentWriter and we need to do the same logic that we would do
+// for a document but cannot use a Codec.
+func (pc PrimitiveCodecs) encodeDocument(ec bsoncodec.EncodeContext, dw bsonrw.DocumentWriter, doc Doc) error {
+	for _, elem := range doc {
+		dvw, err := dw.WriteDocumentElement(elem.Key)
+		if err != nil {
+			return err
+		}
+
+		err = pc.encodeValue(ec, dvw, elem.Value)
+
+		if err != nil {
+			return err
+		}
+	}
+
+	return dw.WriteDocumentEnd()
+}
+
+// DecodeDocument haves decoding into a Doc from a bsonrw.DocumentReader.
+func (pc PrimitiveCodecs) DecodeDocument(dctx bsoncodec.DecodeContext, dr bsonrw.DocumentReader, pdoc *Doc) error {
+	return pc.decodeDocument(dctx, dr, pdoc)
+}
+
+func (pc PrimitiveCodecs) decodeDocument(dctx bsoncodec.DecodeContext, dr bsonrw.DocumentReader, pdoc *Doc) error {
+	if *pdoc == nil {
+		*pdoc = make(Doc, 0)
+	}
+	*pdoc = (*pdoc)[:0]
+	for {
+		key, vr, err := dr.ReadElement()
+		if err == bsonrw.ErrEOD {
+			break
+		}
+		if err != nil {
+			return err
+		}
+
+		var elem Elem
+		err = pc.elementDecodeValue(dctx, vr, key, &elem)
+		if err != nil {
+			return err
+		}
+
+		*pdoc = append(*pdoc, elem)
+	}
+	return nil
+}
+
+func (pc PrimitiveCodecs) elementDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, key string, elem *Elem) error {
+	var val Val
+	switch vr.Type() {
+	case bsontype.Double:
+		f64, err := vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+		val = Double(f64)
+	case bsontype.String:
+		str, err := vr.ReadString()
+		if err != nil {
+			return err
+		}
+		val = String(str)
+	case bsontype.EmbeddedDocument:
+		var embeddedDoc Doc
+		err := pc.documentDecodeValue(dc, vr, &embeddedDoc)
+		if err != nil {
+			return err
+		}
+		val = Document(embeddedDoc)
+	case bsontype.Array:
+		arr := reflect.New(tArray).Elem()
+		err := pc.ArrayDecodeValue(dc, vr, arr)
+		if err != nil {
+			return err
+		}
+		val = Array(arr.Interface().(Arr))
+	case bsontype.Binary:
+		data, subtype, err := vr.ReadBinary()
+		if err != nil {
+			return err
+		}
+		val = Binary(subtype, data)
+	case bsontype.Undefined:
+		err := vr.ReadUndefined()
+		if err != nil {
+			return err
+		}
+		val = Undefined()
+	case bsontype.ObjectID:
+		oid, err := vr.ReadObjectID()
+		if err != nil {
+			return err
+		}
+		val = ObjectID(oid)
+	case bsontype.Boolean:
+		b, err := vr.ReadBoolean()
+		if err != nil {
+			return err
+		}
+		val = Boolean(b)
+	case bsontype.DateTime:
+		dt, err := vr.ReadDateTime()
+		if err != nil {
+			return err
+		}
+		val = DateTime(dt)
+	case bsontype.Null:
+		err := vr.ReadNull()
+		if err != nil {
+			return err
+		}
+		val = Null()
+	case bsontype.Regex:
+		pattern, options, err := vr.ReadRegex()
+		if err != nil {
+			return err
+		}
+		val = Regex(pattern, options)
+	case bsontype.DBPointer:
+		ns, pointer, err := vr.ReadDBPointer()
+		if err != nil {
+			return err
+		}
+		val = DBPointer(ns, pointer)
+	case bsontype.JavaScript:
+		js, err := vr.ReadJavascript()
+		if err != nil {
+			return err
+		}
+		val = JavaScript(js)
+	case bsontype.Symbol:
+		symbol, err := vr.ReadSymbol()
+		if err != nil {
+			return err
+		}
+		val = Symbol(symbol)
+	case bsontype.CodeWithScope:
+		code, scope, err := vr.ReadCodeWithScope()
+		if err != nil {
+			return err
+		}
+		var doc Doc
+		err = pc.decodeDocument(dc, scope, &doc)
+		if err != nil {
+			return err
+		}
+		val = CodeWithScope(code, doc)
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		val = Int32(i32)
+	case bsontype.Timestamp:
+		t, i, err := vr.ReadTimestamp()
+		if err != nil {
+			return err
+		}
+		val = Timestamp(t, i)
+	case bsontype.Int64:
+		i64, err := vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+		val = Int64(i64)
+	case bsontype.Decimal128:
+		d128, err := vr.ReadDecimal128()
+		if err != nil {
+			return err
+		}
+		val = Decimal128(d128)
+	case bsontype.MinKey:
+		err := vr.ReadMinKey()
+		if err != nil {
+			return err
+		}
+		val = MinKey()
+	case bsontype.MaxKey:
+		err := vr.ReadMaxKey()
+		if err != nil {
+			return err
+		}
+		val = MaxKey()
+	default:
+		return fmt.Errorf("Cannot read unknown BSON type %s", vr.Type())
+	}
+
+	*elem = Elem{Key: key, Value: val}
+	return nil
+}
+
+// encodeValue does not validation, and the callers must perform validation on val before calling
+// this method.
+func (pc PrimitiveCodecs) encodeValue(ec bsoncodec.EncodeContext, vw bsonrw.ValueWriter, val Val) error {
+	var err error
+	switch val.Type() {
+	case bsontype.Double:
+		err = vw.WriteDouble(val.Double())
+	case bsontype.String:
+		err = vw.WriteString(val.StringValue())
+	case bsontype.EmbeddedDocument:
+		var encoder bsoncodec.ValueEncoder
+		encoder, err = ec.LookupEncoder(tDocument)
+		if err != nil {
+			break
+		}
+		err = encoder.EncodeValue(ec, vw, reflect.ValueOf(val.Document()))
+	case bsontype.Array:
+		var encoder bsoncodec.ValueEncoder
+		encoder, err = ec.LookupEncoder(tArray)
+		if err != nil {
+			break
+		}
+		err = encoder.EncodeValue(ec, vw, reflect.ValueOf(val.Array()))
+	case bsontype.Binary:
+		// TODO: FIX THIS (╯°□°）╯︵ ┻━┻
+		subtype, data := val.Binary()
+		err = vw.WriteBinaryWithSubtype(data, subtype)
+	case bsontype.Undefined:
+		err = vw.WriteUndefined()
+	case bsontype.ObjectID:
+		err = vw.WriteObjectID(val.ObjectID())
+	case bsontype.Boolean:
+		err = vw.WriteBoolean(val.Boolean())
+	case bsontype.DateTime:
+		err = vw.WriteDateTime(val.DateTime())
+	case bsontype.Null:
+		err = vw.WriteNull()
+	case bsontype.Regex:
+		err = vw.WriteRegex(val.Regex())
+	case bsontype.DBPointer:
+		err = vw.WriteDBPointer(val.DBPointer())
+	case bsontype.JavaScript:
+		err = vw.WriteJavascript(val.JavaScript())
+	case bsontype.Symbol:
+		err = vw.WriteSymbol(val.Symbol())
+	case bsontype.CodeWithScope:
+		code, scope := val.CodeWithScope()
+
+		var cwsw bsonrw.DocumentWriter
+		cwsw, err = vw.WriteCodeWithScope(code)
+		if err != nil {
+			break
+		}
+
+		err = pc.encodeDocument(ec, cwsw, scope)
+	case bsontype.Int32:
+		err = vw.WriteInt32(val.Int32())
+	case bsontype.Timestamp:
+		err = vw.WriteTimestamp(val.Timestamp())
+	case bsontype.Int64:
+		err = vw.WriteInt64(val.Int64())
+	case bsontype.Decimal128:
+		err = vw.WriteDecimal128(val.Decimal128())
+	case bsontype.MinKey:
+		err = vw.WriteMinKey()
+	case bsontype.MaxKey:
+		err = vw.WriteMaxKey()
+	default:
+		err = fmt.Errorf("%T is not a valid BSON type to encode", val.Type())
+	}
+
+	return err
+}
+
+func (pc PrimitiveCodecs) valueDecodeValue(dc bsoncodec.DecodeContext, vr bsonrw.ValueReader, val *Val) error {
+	switch vr.Type() {
+	case bsontype.Double:
+		f64, err := vr.ReadDouble()
+		if err != nil {
+			return err
+		}
+		*val = Double(f64)
+	case bsontype.String:
+		str, err := vr.ReadString()
+		if err != nil {
+			return err
+		}
+		*val = String(str)
+	case bsontype.EmbeddedDocument:
+		var embeddedDoc Doc
+		err := pc.documentDecodeValue(dc, vr, &embeddedDoc)
+		if err != nil {
+			return err
+		}
+		*val = Document(embeddedDoc)
+	case bsontype.Array:
+		arr := reflect.New(tArray).Elem()
+		err := pc.ArrayDecodeValue(dc, vr, arr)
+		if err != nil {
+			return err
+		}
+		*val = Array(arr.Interface().(Arr))
+	case bsontype.Binary:
+		data, subtype, err := vr.ReadBinary()
+		if err != nil {
+			return err
+		}
+		*val = Binary(subtype, data)
+	case bsontype.Undefined:
+		err := vr.ReadUndefined()
+		if err != nil {
+			return err
+		}
+		*val = Undefined()
+	case bsontype.ObjectID:
+		oid, err := vr.ReadObjectID()
+		if err != nil {
+			return err
+		}
+		*val = ObjectID(oid)
+	case bsontype.Boolean:
+		b, err := vr.ReadBoolean()
+		if err != nil {
+			return err
+		}
+		*val = Boolean(b)
+	case bsontype.DateTime:
+		dt, err := vr.ReadDateTime()
+		if err != nil {
+			return err
+		}
+		*val = DateTime(dt)
+	case bsontype.Null:
+		err := vr.ReadNull()
+		if err != nil {
+			return err
+		}
+		*val = Null()
+	case bsontype.Regex:
+		pattern, options, err := vr.ReadRegex()
+		if err != nil {
+			return err
+		}
+		*val = Regex(pattern, options)
+	case bsontype.DBPointer:
+		ns, pointer, err := vr.ReadDBPointer()
+		if err != nil {
+			return err
+		}
+		*val = DBPointer(ns, pointer)
+	case bsontype.JavaScript:
+		js, err := vr.ReadJavascript()
+		if err != nil {
+			return err
+		}
+		*val = JavaScript(js)
+	case bsontype.Symbol:
+		symbol, err := vr.ReadSymbol()
+		if err != nil {
+			return err
+		}
+		*val = Symbol(symbol)
+	case bsontype.CodeWithScope:
+		code, scope, err := vr.ReadCodeWithScope()
+		if err != nil {
+			return err
+		}
+		var scopeDoc Doc
+		err = pc.decodeDocument(dc, scope, &scopeDoc)
+		if err != nil {
+			return err
+		}
+		*val = CodeWithScope(code, scopeDoc)
+	case bsontype.Int32:
+		i32, err := vr.ReadInt32()
+		if err != nil {
+			return err
+		}
+		*val = Int32(i32)
+	case bsontype.Timestamp:
+		t, i, err := vr.ReadTimestamp()
+		if err != nil {
+			return err
+		}
+		*val = Timestamp(t, i)
+	case bsontype.Int64:
+		i64, err := vr.ReadInt64()
+		if err != nil {
+			return err
+		}
+		*val = Int64(i64)
+	case bsontype.Decimal128:
+		d128, err := vr.ReadDecimal128()
+		if err != nil {
+			return err
+		}
+		*val = Decimal128(d128)
+	case bsontype.MinKey:
+		err := vr.ReadMinKey()
+		if err != nil {
+			return err
+		}
+		*val = MinKey()
+	case bsontype.MaxKey:
+		err := vr.ReadMaxKey()
+		if err != nil {
+			return err
+		}
+		*val = MaxKey()
+	default:
+		return fmt.Errorf("Cannot read unknown BSON type %s", vr.Type())
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/registry.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/registry.go
new file mode 100755
index 0000000..ac21df2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/registry.go
@@ -0,0 +1,22 @@
+package bsonx
+
+import (
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+)
+
+// DefaultRegistry is the default bsoncodec.Registry. It contains the default codecs and the
+// primitive codecs.
+var DefaultRegistry = NewRegistryBuilder().Build()
+
+// NewRegistryBuilder creates a new RegistryBuilder configured with the default encoders and
+// deocders from the bsoncodec.DefaultValueEncoders and bsoncodec.DefaultValueDecoders types and the
+// PrimitiveCodecs type in this package.
+func NewRegistryBuilder() *bsoncodec.RegistryBuilder {
+	rb := bsoncodec.NewRegistryBuilder()
+	bsoncodec.DefaultValueEncoders{}.RegisterDefaultEncoders(rb)
+	bsoncodec.DefaultValueDecoders{}.RegisterDefaultDecoders(rb)
+	bson.PrimitiveCodecs{}.RegisterPrimitiveCodecs(rb)
+	primitiveCodecs.RegisterPrimitiveCodecs(rb)
+	return rb
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/bsonx/value.go b/vendor/go.mongodb.org/mongo-driver/x/bsonx/value.go
new file mode 100755
index 0000000..39a8736
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/bsonx/value.go
@@ -0,0 +1,899 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bsonx
+
+import (
+	"bytes"
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"math"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// Val represents a BSON value.
+type Val struct {
+	// NOTE: The bootstrap is a small amount of space that'll be on the stack. At 15 bytes this
+	// doesn't make this type any larger, since there are 7 bytes of padding and we want an int64 to
+	// store small values (e.g. boolean, double, int64, etc...). The primitive property is where all
+	// of the larger values go. They will use either Go primitives or the primitive.* types.
+	t         bsontype.Type
+	bootstrap [15]byte
+	primitive interface{}
+}
+
+func (v Val) reset() Val {
+	v.primitive = nil // clear out any pointers so we don't accidentally stop them from being garbage collected.
+	v.t = bsontype.Type(0)
+	v.bootstrap[0] = 0x00
+	v.bootstrap[1] = 0x00
+	v.bootstrap[2] = 0x00
+	v.bootstrap[3] = 0x00
+	v.bootstrap[4] = 0x00
+	v.bootstrap[5] = 0x00
+	v.bootstrap[6] = 0x00
+	v.bootstrap[7] = 0x00
+	v.bootstrap[8] = 0x00
+	v.bootstrap[9] = 0x00
+	v.bootstrap[10] = 0x00
+	v.bootstrap[11] = 0x00
+	v.bootstrap[12] = 0x00
+	v.bootstrap[13] = 0x00
+	v.bootstrap[14] = 0x00
+	return v
+}
+
+func (v Val) string() string {
+	if v.primitive != nil {
+		return v.primitive.(string)
+	}
+	// The string will either end with a null byte or it fills the entire bootstrap space.
+	length := uint8(v.bootstrap[0])
+	return string(v.bootstrap[1 : length+1])
+}
+
+func (v Val) writestring(str string) Val {
+	switch {
+	case len(str) < 15:
+		v.bootstrap[0] = uint8(len(str))
+		copy(v.bootstrap[1:], str)
+	default:
+		v.primitive = str
+	}
+	return v
+}
+
+func (v Val) i64() int64 {
+	return int64(v.bootstrap[0]) | int64(v.bootstrap[1])<<8 | int64(v.bootstrap[2])<<16 |
+		int64(v.bootstrap[3])<<24 | int64(v.bootstrap[4])<<32 | int64(v.bootstrap[5])<<40 |
+		int64(v.bootstrap[6])<<48 | int64(v.bootstrap[7])<<56
+}
+
+func (v Val) writei64(i64 int64) Val {
+	v.bootstrap[0] = byte(i64)
+	v.bootstrap[1] = byte(i64 >> 8)
+	v.bootstrap[2] = byte(i64 >> 16)
+	v.bootstrap[3] = byte(i64 >> 24)
+	v.bootstrap[4] = byte(i64 >> 32)
+	v.bootstrap[5] = byte(i64 >> 40)
+	v.bootstrap[6] = byte(i64 >> 48)
+	v.bootstrap[7] = byte(i64 >> 56)
+	return v
+}
+
+// IsZero returns true if this value is zero or a BSON null.
+func (v Val) IsZero() bool { return v.t == bsontype.Type(0) || v.t == bsontype.Null }
+
+func (v Val) String() string {
+	// TODO(GODRIVER-612): When bsoncore has appenders for extended JSON use that here.
+	return fmt.Sprintf("%v", v.Interface())
+}
+
+// Interface returns the Go value of this Value as an empty interface.
+//
+// This method will return nil if it is empty, otherwise it will return a Go primitive or a
+// primitive.* instance.
+func (v Val) Interface() interface{} {
+	switch v.Type() {
+	case bsontype.Double:
+		return v.Double()
+	case bsontype.String:
+		return v.StringValue()
+	case bsontype.EmbeddedDocument:
+		switch v.primitive.(type) {
+		case Doc:
+			return v.primitive.(Doc)
+		case MDoc:
+			return v.primitive.(MDoc)
+		default:
+			return primitive.Null{}
+		}
+	case bsontype.Array:
+		return v.Array()
+	case bsontype.Binary:
+		return v.primitive.(primitive.Binary)
+	case bsontype.Undefined:
+		return primitive.Undefined{}
+	case bsontype.ObjectID:
+		return v.ObjectID()
+	case bsontype.Boolean:
+		return v.Boolean()
+	case bsontype.DateTime:
+		return v.DateTime()
+	case bsontype.Null:
+		return primitive.Null{}
+	case bsontype.Regex:
+		return v.primitive.(primitive.Regex)
+	case bsontype.DBPointer:
+		return v.primitive.(primitive.DBPointer)
+	case bsontype.JavaScript:
+		return v.JavaScript()
+	case bsontype.Symbol:
+		return v.Symbol()
+	case bsontype.CodeWithScope:
+		return v.primitive.(primitive.CodeWithScope)
+	case bsontype.Int32:
+		return v.Int32()
+	case bsontype.Timestamp:
+		t, i := v.Timestamp()
+		return primitive.Timestamp{T: t, I: i}
+	case bsontype.Int64:
+		return v.Int64()
+	case bsontype.Decimal128:
+		return v.Decimal128()
+	case bsontype.MinKey:
+		return primitive.MinKey{}
+	case bsontype.MaxKey:
+		return primitive.MaxKey{}
+	default:
+		return primitive.Null{}
+	}
+}
+
+// MarshalBSONValue implements the bsoncodec.ValueMarshaler interface.
+func (v Val) MarshalBSONValue() (bsontype.Type, []byte, error) {
+	return v.MarshalAppendBSONValue(nil)
+}
+
+// MarshalAppendBSONValue is similar to MarshalBSONValue, but allows the caller to specify a slice
+// to add the bytes to.
+func (v Val) MarshalAppendBSONValue(dst []byte) (bsontype.Type, []byte, error) {
+	t := v.Type()
+	switch v.Type() {
+	case bsontype.Double:
+		dst = bsoncore.AppendDouble(dst, v.Double())
+	case bsontype.String:
+		dst = bsoncore.AppendString(dst, v.String())
+	case bsontype.EmbeddedDocument:
+		switch v.primitive.(type) {
+		case Doc:
+			t, dst, _ = v.primitive.(Doc).MarshalBSONValue() // Doc.MarshalBSONValue never returns an error.
+		case MDoc:
+			t, dst, _ = v.primitive.(MDoc).MarshalBSONValue() // MDoc.MarshalBSONValue never returns an error.
+		}
+	case bsontype.Array:
+		t, dst, _ = v.Array().MarshalBSONValue() // Arr.MarshalBSON never returns an error.
+	case bsontype.Binary:
+		subtype, bindata := v.Binary()
+		dst = bsoncore.AppendBinary(dst, subtype, bindata)
+	case bsontype.Undefined:
+	case bsontype.ObjectID:
+		dst = bsoncore.AppendObjectID(dst, v.ObjectID())
+	case bsontype.Boolean:
+		dst = bsoncore.AppendBoolean(dst, v.Boolean())
+	case bsontype.DateTime:
+		dst = bsoncore.AppendDateTime(dst, int64(v.DateTime()))
+	case bsontype.Null:
+	case bsontype.Regex:
+		pattern, options := v.Regex()
+		dst = bsoncore.AppendRegex(dst, pattern, options)
+	case bsontype.DBPointer:
+		ns, ptr := v.DBPointer()
+		dst = bsoncore.AppendDBPointer(dst, ns, ptr)
+	case bsontype.JavaScript:
+		dst = bsoncore.AppendJavaScript(dst, string(v.JavaScript()))
+	case bsontype.Symbol:
+		dst = bsoncore.AppendSymbol(dst, string(v.Symbol()))
+	case bsontype.CodeWithScope:
+		code, doc := v.CodeWithScope()
+		var scope []byte
+		scope, _ = doc.MarshalBSON() // Doc.MarshalBSON never returns an error.
+		dst = bsoncore.AppendCodeWithScope(dst, code, scope)
+	case bsontype.Int32:
+		dst = bsoncore.AppendInt32(dst, v.Int32())
+	case bsontype.Timestamp:
+		t, i := v.Timestamp()
+		dst = bsoncore.AppendTimestamp(dst, t, i)
+	case bsontype.Int64:
+		dst = bsoncore.AppendInt64(dst, v.Int64())
+	case bsontype.Decimal128:
+		dst = bsoncore.AppendDecimal128(dst, v.Decimal128())
+	case bsontype.MinKey:
+	case bsontype.MaxKey:
+	default:
+		panic(fmt.Errorf("invalid BSON type %v", t))
+	}
+
+	return t, dst, nil
+}
+
+// UnmarshalBSONValue implements the bsoncodec.ValueUnmarshaler interface.
+func (v *Val) UnmarshalBSONValue(t bsontype.Type, data []byte) error {
+	if v == nil {
+		return errors.New("cannot unmarshal into nil Value")
+	}
+	var err error
+	var ok = true
+	var rem []byte
+	switch t {
+	case bsontype.Double:
+		var f64 float64
+		f64, rem, ok = bsoncore.ReadDouble(data)
+		*v = Double(f64)
+	case bsontype.String:
+		var str string
+		str, rem, ok = bsoncore.ReadString(data)
+		*v = String(str)
+	case bsontype.EmbeddedDocument:
+		var raw []byte
+		var doc Doc
+		raw, rem, ok = bsoncore.ReadDocument(data)
+		doc, err = ReadDoc(raw)
+		*v = Document(doc)
+	case bsontype.Array:
+		var raw []byte
+		arr := make(Arr, 0)
+		raw, rem, ok = bsoncore.ReadArray(data)
+		err = arr.UnmarshalBSONValue(t, raw)
+		*v = Array(arr)
+	case bsontype.Binary:
+		var subtype byte
+		var bindata []byte
+		subtype, bindata, rem, ok = bsoncore.ReadBinary(data)
+		*v = Binary(subtype, bindata)
+	case bsontype.Undefined:
+		*v = Undefined()
+	case bsontype.ObjectID:
+		var oid primitive.ObjectID
+		oid, rem, ok = bsoncore.ReadObjectID(data)
+		*v = ObjectID(oid)
+	case bsontype.Boolean:
+		var b bool
+		b, rem, ok = bsoncore.ReadBoolean(data)
+		*v = Boolean(b)
+	case bsontype.DateTime:
+		var dt int64
+		dt, rem, ok = bsoncore.ReadDateTime(data)
+		*v = DateTime(dt)
+	case bsontype.Null:
+		*v = Null()
+	case bsontype.Regex:
+		var pattern, options string
+		pattern, options, rem, ok = bsoncore.ReadRegex(data)
+		*v = Regex(pattern, options)
+	case bsontype.DBPointer:
+		var ns string
+		var ptr primitive.ObjectID
+		ns, ptr, rem, ok = bsoncore.ReadDBPointer(data)
+		*v = DBPointer(ns, ptr)
+	case bsontype.JavaScript:
+		var js string
+		js, rem, ok = bsoncore.ReadJavaScript(data)
+		*v = JavaScript(js)
+	case bsontype.Symbol:
+		var symbol string
+		symbol, rem, ok = bsoncore.ReadSymbol(data)
+		*v = Symbol(symbol)
+	case bsontype.CodeWithScope:
+		var raw []byte
+		var code string
+		var scope Doc
+		code, raw, rem, ok = bsoncore.ReadCodeWithScope(data)
+		scope, err = ReadDoc(raw)
+		*v = CodeWithScope(code, scope)
+	case bsontype.Int32:
+		var i32 int32
+		i32, rem, ok = bsoncore.ReadInt32(data)
+		*v = Int32(i32)
+	case bsontype.Timestamp:
+		var i, t uint32
+		t, i, rem, ok = bsoncore.ReadTimestamp(data)
+		*v = Timestamp(t, i)
+	case bsontype.Int64:
+		var i64 int64
+		i64, rem, ok = bsoncore.ReadInt64(data)
+		*v = Int64(i64)
+	case bsontype.Decimal128:
+		var d128 primitive.Decimal128
+		d128, rem, ok = bsoncore.ReadDecimal128(data)
+		*v = Decimal128(d128)
+	case bsontype.MinKey:
+		*v = MinKey()
+	case bsontype.MaxKey:
+		*v = MaxKey()
+	default:
+		err = fmt.Errorf("invalid BSON type %v", t)
+	}
+
+	if !ok && err == nil {
+		err = bsoncore.NewInsufficientBytesError(data, rem)
+	}
+
+	return err
+}
+
+// Type returns the BSON type of this value.
+func (v Val) Type() bsontype.Type {
+	if v.t == bsontype.Type(0) {
+		return bsontype.Null
+	}
+	return v.t
+}
+
+// IsNumber returns true if the type of v is a numberic BSON type.
+func (v Val) IsNumber() bool {
+	switch v.Type() {
+	case bsontype.Double, bsontype.Int32, bsontype.Int64, bsontype.Decimal128:
+		return true
+	default:
+		return false
+	}
+}
+
+// Double returns the BSON double value the Value represents. It panics if the value is a BSON type
+// other than double.
+func (v Val) Double() float64 {
+	if v.t != bsontype.Double {
+		panic(ElementTypeError{"bson.Value.Double", v.t})
+	}
+	return math.Float64frombits(binary.LittleEndian.Uint64(v.bootstrap[0:8]))
+}
+
+// DoubleOK is the same as Double, but returns a boolean instead of panicking.
+func (v Val) DoubleOK() (float64, bool) {
+	if v.t != bsontype.Double {
+		return 0, false
+	}
+	return math.Float64frombits(binary.LittleEndian.Uint64(v.bootstrap[0:8])), true
+}
+
+// StringValue returns the BSON string the Value represents. It panics if the value is a BSON type
+// other than string.
+//
+// NOTE: This method is called StringValue to avoid it implementing the
+// fmt.Stringer interface.
+func (v Val) StringValue() string {
+	if v.t != bsontype.String {
+		panic(ElementTypeError{"bson.Value.StringValue", v.t})
+	}
+	return v.string()
+}
+
+// StringValueOK is the same as StringValue, but returns a boolean instead of
+// panicking.
+func (v Val) StringValueOK() (string, bool) {
+	if v.t != bsontype.String {
+		return "", false
+	}
+	return v.string(), true
+}
+
+func (v Val) asDoc() Doc {
+	doc, ok := v.primitive.(Doc)
+	if ok {
+		return doc
+	}
+	mdoc := v.primitive.(MDoc)
+	for k, v := range mdoc {
+		doc = append(doc, Elem{k, v})
+	}
+	return doc
+}
+
+func (v Val) asMDoc() MDoc {
+	mdoc, ok := v.primitive.(MDoc)
+	if ok {
+		return mdoc
+	}
+	doc := v.primitive.(Doc)
+	for _, elem := range doc {
+		mdoc[elem.Key] = elem.Value
+	}
+	return mdoc
+}
+
+// Document returns the BSON embedded document value the Value represents. It panics if the value
+// is a BSON type other than embedded document.
+func (v Val) Document() Doc {
+	if v.t != bsontype.EmbeddedDocument {
+		panic(ElementTypeError{"bson.Value.Document", v.t})
+	}
+	return v.asDoc()
+}
+
+// DocumentOK is the same as Document, except it returns a boolean
+// instead of panicking.
+func (v Val) DocumentOK() (Doc, bool) {
+	if v.t != bsontype.EmbeddedDocument {
+		return nil, false
+	}
+	return v.asDoc(), true
+}
+
+// MDocument returns the BSON embedded document value the Value represents. It panics if the value
+// is a BSON type other than embedded document.
+func (v Val) MDocument() MDoc {
+	if v.t != bsontype.EmbeddedDocument {
+		panic(ElementTypeError{"bson.Value.MDocument", v.t})
+	}
+	return v.asMDoc()
+}
+
+// MDocumentOK is the same as Document, except it returns a boolean
+// instead of panicking.
+func (v Val) MDocumentOK() (MDoc, bool) {
+	if v.t != bsontype.EmbeddedDocument {
+		return nil, false
+	}
+	return v.asMDoc(), true
+}
+
+// Array returns the BSON array value the Value represents. It panics if the value is a BSON type
+// other than array.
+func (v Val) Array() Arr {
+	if v.t != bsontype.Array {
+		panic(ElementTypeError{"bson.Value.Array", v.t})
+	}
+	return v.primitive.(Arr)
+}
+
+// ArrayOK is the same as Array, except it returns a boolean
+// instead of panicking.
+func (v Val) ArrayOK() (Arr, bool) {
+	if v.t != bsontype.Array {
+		return nil, false
+	}
+	return v.primitive.(Arr), true
+}
+
+// Binary returns the BSON binary value the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Val) Binary() (byte, []byte) {
+	if v.t != bsontype.Binary {
+		panic(ElementTypeError{"bson.Value.Binary", v.t})
+	}
+	bin := v.primitive.(primitive.Binary)
+	return bin.Subtype, bin.Data
+}
+
+// BinaryOK is the same as Binary, except it returns a boolean instead of
+// panicking.
+func (v Val) BinaryOK() (byte, []byte, bool) {
+	if v.t != bsontype.Binary {
+		return 0x00, nil, false
+	}
+	bin := v.primitive.(primitive.Binary)
+	return bin.Subtype, bin.Data, true
+}
+
+// Undefined returns the BSON undefined the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Val) Undefined() {
+	if v.t != bsontype.Undefined {
+		panic(ElementTypeError{"bson.Value.Undefined", v.t})
+	}
+	return
+}
+
+// UndefinedOK is the same as Undefined, except it returns a boolean instead of
+// panicking.
+func (v Val) UndefinedOK() bool {
+	if v.t != bsontype.Undefined {
+		return false
+	}
+	return true
+}
+
+// ObjectID returns the BSON ObjectID the Value represents. It panics if the value is a BSON type
+// other than ObjectID.
+func (v Val) ObjectID() primitive.ObjectID {
+	if v.t != bsontype.ObjectID {
+		panic(ElementTypeError{"bson.Value.ObjectID", v.t})
+	}
+	var oid primitive.ObjectID
+	copy(oid[:], v.bootstrap[:12])
+	return oid
+}
+
+// ObjectIDOK is the same as ObjectID, except it returns a boolean instead of
+// panicking.
+func (v Val) ObjectIDOK() (primitive.ObjectID, bool) {
+	if v.t != bsontype.ObjectID {
+		return primitive.ObjectID{}, false
+	}
+	var oid primitive.ObjectID
+	copy(oid[:], v.bootstrap[:12])
+	return oid, true
+}
+
+// Boolean returns the BSON boolean the Value represents. It panics if the value is a BSON type
+// other than boolean.
+func (v Val) Boolean() bool {
+	if v.t != bsontype.Boolean {
+		panic(ElementTypeError{"bson.Value.Boolean", v.t})
+	}
+	return v.bootstrap[0] == 0x01
+}
+
+// BooleanOK is the same as Boolean, except it returns a boolean instead of
+// panicking.
+func (v Val) BooleanOK() (bool, bool) {
+	if v.t != bsontype.Boolean {
+		return false, false
+	}
+	return v.bootstrap[0] == 0x01, true
+}
+
+// DateTime returns the BSON datetime the Value represents. It panics if the value is a BSON type
+// other than datetime.
+func (v Val) DateTime() int64 {
+	if v.t != bsontype.DateTime {
+		panic(ElementTypeError{"bson.Value.DateTime", v.t})
+	}
+	return v.i64()
+}
+
+// DateTimeOK is the same as DateTime, except it returns a boolean instead of
+// panicking.
+func (v Val) DateTimeOK() (int64, bool) {
+	if v.t != bsontype.DateTime {
+		return 0, false
+	}
+	return v.i64(), true
+}
+
+// Time returns the BSON datetime the Value represents as time.Time. It panics if the value is a BSON
+// type other than datetime.
+func (v Val) Time() time.Time {
+	if v.t != bsontype.DateTime {
+		panic(ElementTypeError{"bson.Value.Time", v.t})
+	}
+	i := v.i64()
+	return time.Unix(int64(i)/1000, int64(i)%1000*1000000)
+}
+
+// TimeOK is the same as Time, except it returns a boolean instead of
+// panicking.
+func (v Val) TimeOK() (time.Time, bool) {
+	if v.t != bsontype.DateTime {
+		return time.Time{}, false
+	}
+	i := v.i64()
+	return time.Unix(int64(i)/1000, int64(i)%1000*1000000), true
+}
+
+// Null returns the BSON undefined the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Val) Null() {
+	if v.t != bsontype.Null && v.t != bsontype.Type(0) {
+		panic(ElementTypeError{"bson.Value.Null", v.t})
+	}
+	return
+}
+
+// NullOK is the same as Null, except it returns a boolean instead of
+// panicking.
+func (v Val) NullOK() bool {
+	if v.t != bsontype.Null && v.t != bsontype.Type(0) {
+		return false
+	}
+	return true
+}
+
+// Regex returns the BSON regex the Value represents. It panics if the value is a BSON type
+// other than regex.
+func (v Val) Regex() (pattern, options string) {
+	if v.t != bsontype.Regex {
+		panic(ElementTypeError{"bson.Value.Regex", v.t})
+	}
+	regex := v.primitive.(primitive.Regex)
+	return regex.Pattern, regex.Options
+}
+
+// RegexOK is the same as Regex, except that it returns a boolean
+// instead of panicking.
+func (v Val) RegexOK() (pattern, options string, ok bool) {
+	if v.t != bsontype.Regex {
+		return "", "", false
+	}
+	regex := v.primitive.(primitive.Regex)
+	return regex.Pattern, regex.Options, true
+}
+
+// DBPointer returns the BSON dbpointer the Value represents. It panics if the value is a BSON type
+// other than dbpointer.
+func (v Val) DBPointer() (string, primitive.ObjectID) {
+	if v.t != bsontype.DBPointer {
+		panic(ElementTypeError{"bson.Value.DBPointer", v.t})
+	}
+	dbptr := v.primitive.(primitive.DBPointer)
+	return dbptr.DB, dbptr.Pointer
+}
+
+// DBPointerOK is the same as DBPoitner, except that it returns a boolean
+// instead of panicking.
+func (v Val) DBPointerOK() (string, primitive.ObjectID, bool) {
+	if v.t != bsontype.DBPointer {
+		return "", primitive.ObjectID{}, false
+	}
+	dbptr := v.primitive.(primitive.DBPointer)
+	return dbptr.DB, dbptr.Pointer, true
+}
+
+// JavaScript returns the BSON JavaScript the Value represents. It panics if the value is a BSON type
+// other than JavaScript.
+func (v Val) JavaScript() string {
+	if v.t != bsontype.JavaScript {
+		panic(ElementTypeError{"bson.Value.JavaScript", v.t})
+	}
+	return v.string()
+}
+
+// JavaScriptOK is the same as Javascript, except that it returns a boolean
+// instead of panicking.
+func (v Val) JavaScriptOK() (string, bool) {
+	if v.t != bsontype.JavaScript {
+		return "", false
+	}
+	return v.string(), true
+}
+
+// Symbol returns the BSON symbol the Value represents. It panics if the value is a BSON type
+// other than symbol.
+func (v Val) Symbol() string {
+	if v.t != bsontype.Symbol {
+		panic(ElementTypeError{"bson.Value.Symbol", v.t})
+	}
+	return v.string()
+}
+
+// SymbolOK is the same as Javascript, except that it returns a boolean
+// instead of panicking.
+func (v Val) SymbolOK() (string, bool) {
+	if v.t != bsontype.Symbol {
+		return "", false
+	}
+	return v.string(), true
+}
+
+// CodeWithScope returns the BSON code with scope value the Value represents. It panics if the
+// value is a BSON type other than code with scope.
+func (v Val) CodeWithScope() (string, Doc) {
+	if v.t != bsontype.CodeWithScope {
+		panic(ElementTypeError{"bson.Value.CodeWithScope", v.t})
+	}
+	cws := v.primitive.(primitive.CodeWithScope)
+	return string(cws.Code), cws.Scope.(Doc)
+}
+
+// CodeWithScopeOK is the same as JavascriptWithScope,
+// except that it returns a boolean instead of panicking.
+func (v Val) CodeWithScopeOK() (string, Doc, bool) {
+	if v.t != bsontype.CodeWithScope {
+		return "", nil, false
+	}
+	cws := v.primitive.(primitive.CodeWithScope)
+	return string(cws.Code), cws.Scope.(Doc), true
+}
+
+// Int32 returns the BSON int32 the Value represents. It panics if the value is a BSON type
+// other than int32.
+func (v Val) Int32() int32 {
+	if v.t != bsontype.Int32 {
+		panic(ElementTypeError{"bson.Value.Int32", v.t})
+	}
+	return int32(v.bootstrap[0]) | int32(v.bootstrap[1])<<8 |
+		int32(v.bootstrap[2])<<16 | int32(v.bootstrap[3])<<24
+}
+
+// Int32OK is the same as Int32, except that it returns a boolean instead of
+// panicking.
+func (v Val) Int32OK() (int32, bool) {
+	if v.t != bsontype.Int32 {
+		return 0, false
+	}
+	return int32(v.bootstrap[0]) | int32(v.bootstrap[1])<<8 |
+			int32(v.bootstrap[2])<<16 | int32(v.bootstrap[3])<<24,
+		true
+}
+
+// Timestamp returns the BSON timestamp the Value represents. It panics if the value is a
+// BSON type other than timestamp.
+func (v Val) Timestamp() (t, i uint32) {
+	if v.t != bsontype.Timestamp {
+		panic(ElementTypeError{"bson.Value.Timestamp", v.t})
+	}
+	return uint32(v.bootstrap[4]) | uint32(v.bootstrap[5])<<8 |
+			uint32(v.bootstrap[6])<<16 | uint32(v.bootstrap[7])<<24,
+		uint32(v.bootstrap[0]) | uint32(v.bootstrap[1])<<8 |
+			uint32(v.bootstrap[2])<<16 | uint32(v.bootstrap[3])<<24
+}
+
+// TimestampOK is the same as Timestamp, except that it returns a boolean
+// instead of panicking.
+func (v Val) TimestampOK() (t uint32, i uint32, ok bool) {
+	if v.t != bsontype.Timestamp {
+		return 0, 0, false
+	}
+	return uint32(v.bootstrap[4]) | uint32(v.bootstrap[5])<<8 |
+			uint32(v.bootstrap[6])<<16 | uint32(v.bootstrap[7])<<24,
+		uint32(v.bootstrap[0]) | uint32(v.bootstrap[1])<<8 |
+			uint32(v.bootstrap[2])<<16 | uint32(v.bootstrap[3])<<24,
+		true
+}
+
+// Int64 returns the BSON int64 the Value represents. It panics if the value is a BSON type
+// other than int64.
+func (v Val) Int64() int64 {
+	if v.t != bsontype.Int64 {
+		panic(ElementTypeError{"bson.Value.Int64", v.t})
+	}
+	return v.i64()
+}
+
+// Int64OK is the same as Int64, except that it returns a boolean instead of
+// panicking.
+func (v Val) Int64OK() (int64, bool) {
+	if v.t != bsontype.Int64 {
+		return 0, false
+	}
+	return v.i64(), true
+}
+
+// Decimal128 returns the BSON decimal128 value the Value represents. It panics if the value is a
+// BSON type other than decimal128.
+func (v Val) Decimal128() primitive.Decimal128 {
+	if v.t != bsontype.Decimal128 {
+		panic(ElementTypeError{"bson.Value.Decimal128", v.t})
+	}
+	return v.primitive.(primitive.Decimal128)
+}
+
+// Decimal128OK is the same as Decimal128, except that it returns a boolean
+// instead of panicking.
+func (v Val) Decimal128OK() (primitive.Decimal128, bool) {
+	if v.t != bsontype.Decimal128 {
+		return primitive.Decimal128{}, false
+	}
+	return v.primitive.(primitive.Decimal128), true
+}
+
+// MinKey returns the BSON minkey the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Val) MinKey() {
+	if v.t != bsontype.MinKey {
+		panic(ElementTypeError{"bson.Value.MinKey", v.t})
+	}
+	return
+}
+
+// MinKeyOK is the same as MinKey, except it returns a boolean instead of
+// panicking.
+func (v Val) MinKeyOK() bool {
+	if v.t != bsontype.MinKey {
+		return false
+	}
+	return true
+}
+
+// MaxKey returns the BSON maxkey the Value represents. It panics if the value is a BSON type
+// other than binary.
+func (v Val) MaxKey() {
+	if v.t != bsontype.MaxKey {
+		panic(ElementTypeError{"bson.Value.MaxKey", v.t})
+	}
+	return
+}
+
+// MaxKeyOK is the same as MaxKey, except it returns a boolean instead of
+// panicking.
+func (v Val) MaxKeyOK() bool {
+	if v.t != bsontype.MaxKey {
+		return false
+	}
+	return true
+}
+
+// Equal compares v to v2 and returns true if they are equal. Unknown BSON types are
+// never equal. Two empty values are equal.
+func (v Val) Equal(v2 Val) bool {
+	if v.Type() != v2.Type() {
+		return false
+	}
+	if v.IsZero() && v2.IsZero() {
+		return true
+	}
+
+	switch v.Type() {
+	case bsontype.Double, bsontype.DateTime, bsontype.Timestamp, bsontype.Int64:
+		return bytes.Equal(v.bootstrap[0:8], v2.bootstrap[0:8])
+	case bsontype.String:
+		return v.string() == v2.string()
+	case bsontype.EmbeddedDocument:
+		return v.equalDocs(v2)
+	case bsontype.Array:
+		return v.Array().Equal(v2.Array())
+	case bsontype.Binary:
+		return v.primitive.(primitive.Binary).Equal(v2.primitive.(primitive.Binary))
+	case bsontype.Undefined:
+		return true
+	case bsontype.ObjectID:
+		return bytes.Equal(v.bootstrap[0:12], v2.bootstrap[0:12])
+	case bsontype.Boolean:
+		return v.bootstrap[0] == v2.bootstrap[0]
+	case bsontype.Null:
+		return true
+	case bsontype.Regex:
+		return v.primitive.(primitive.Regex).Equal(v2.primitive.(primitive.Regex))
+	case bsontype.DBPointer:
+		return v.primitive.(primitive.DBPointer).Equal(v2.primitive.(primitive.DBPointer))
+	case bsontype.JavaScript:
+		return v.JavaScript() == v2.JavaScript()
+	case bsontype.Symbol:
+		return v.Symbol() == v2.Symbol()
+	case bsontype.CodeWithScope:
+		code1, scope1 := v.primitive.(primitive.CodeWithScope).Code, v.primitive.(primitive.CodeWithScope).Scope
+		code2, scope2 := v2.primitive.(primitive.CodeWithScope).Code, v2.primitive.(primitive.CodeWithScope).Scope
+		return code1 == code2 && v.equalInterfaceDocs(scope1, scope2)
+	case bsontype.Int32:
+		return v.Int32() == v2.Int32()
+	case bsontype.Decimal128:
+		h, l := v.Decimal128().GetBytes()
+		h2, l2 := v2.Decimal128().GetBytes()
+		return h == h2 && l == l2
+	case bsontype.MinKey:
+		return true
+	case bsontype.MaxKey:
+		return true
+	default:
+		return false
+	}
+}
+
+func (v Val) equalDocs(v2 Val) bool {
+	_, ok1 := v.primitive.(MDoc)
+	_, ok2 := v2.primitive.(MDoc)
+	if ok1 || ok2 {
+		return v.asMDoc().Equal(v2.asMDoc())
+	}
+	return v.asDoc().Equal(v2.asDoc())
+}
+
+func (Val) equalInterfaceDocs(i, i2 interface{}) bool {
+	switch d := i.(type) {
+	case MDoc:
+		d2, ok := i2.(IDoc)
+		if !ok {
+			return false
+		}
+		return d.Equal(d2)
+	case Doc:
+		d2, ok := i2.(IDoc)
+		if !ok {
+			return false
+		}
+		return d.Equal(d2)
+	case nil:
+		return i2 == nil
+	default:
+		return false
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/DESIGN.md b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/DESIGN.md
new file mode 100755
index 0000000..9342cb0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/DESIGN.md
@@ -0,0 +1,23 @@
+# Driver Library Design
+This document outlines the design for this package.
+
+## Deployment, Server, and Connection
+Acquiring a `Connection` from a `Server` selected from a `Deployment` enables sending and receiving
+wire messages. A `Deployment` represents an set of MongoDB servers and a `Server` represents a
+member of that set. These three types form the operation execution stack.
+
+### Compression
+Compression is handled by Connection type while uncompression is handled automatically by the
+Operation type. This is done because the compressor to use for compressing a wire message is
+chosen by the connection during handshake, while uncompression can be performed without this
+information. This does make the design of compression non-symmetric, but it makes the design simpler
+to implement and more consistent.
+
+## Operation
+The `Operation` type handles executing a series of commands using a `Deployment`. For most uses
+`Operation` will only execute a single command, but the main use case for a series of commands is
+batch split write commands, such as insert. The type itself is heavily documented, so reading the
+code and comments together should provide an understanding of how the type works.
+
+This type is not meant to be used directly by callers. Instead an wrapping type should be defined
+using the IDL and an implementation generated using `operationgen`.
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/address/addr.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/address/addr.go
new file mode 100755
index 0000000..ac2c981
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/address/addr.go
@@ -0,0 +1,49 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package address // import "go.mongodb.org/mongo-driver/x/mongo/driver/address"
+
+import (
+	"net"
+	"strings"
+)
+
+const defaultPort = "27017"
+
+// Address is a network address. It can either be an IP address or a DNS name.
+type Address string
+
+// Network is the network protocol for this address. In most cases this will be
+// "tcp" or "unix".
+func (a Address) Network() string {
+	if strings.HasSuffix(string(a), "sock") {
+		return "unix"
+	}
+	return "tcp"
+}
+
+// String is the canonical version of this address, e.g. localhost:27017,
+// 1.2.3.4:27017, example.com:27017.
+func (a Address) String() string {
+	// TODO: unicode case folding?
+	s := strings.ToLower(string(a))
+	if len(s) == 0 {
+		return ""
+	}
+	if a.Network() != "unix" {
+		_, _, err := net.SplitHostPort(s)
+		if err != nil && strings.Contains(err.Error(), "missing port in address") {
+			s += ":" + defaultPort
+		}
+	}
+
+	return s
+}
+
+// Canonicalize creates a canonicalized address.
+func (a Address) Canonicalize() Address {
+	return Address(a.String())
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/auth.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/auth.go
new file mode 100755
index 0000000..0774f6a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/auth.go
@@ -0,0 +1,136 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// AuthenticatorFactory constructs an authenticator.
+type AuthenticatorFactory func(cred *Cred) (Authenticator, error)
+
+var authFactories = make(map[string]AuthenticatorFactory)
+
+func init() {
+	RegisterAuthenticatorFactory("", newDefaultAuthenticator)
+	RegisterAuthenticatorFactory(SCRAMSHA1, newScramSHA1Authenticator)
+	RegisterAuthenticatorFactory(SCRAMSHA256, newScramSHA256Authenticator)
+	RegisterAuthenticatorFactory(MONGODBCR, newMongoDBCRAuthenticator)
+	RegisterAuthenticatorFactory(PLAIN, newPlainAuthenticator)
+	RegisterAuthenticatorFactory(GSSAPI, newGSSAPIAuthenticator)
+	RegisterAuthenticatorFactory(MongoDBX509, newMongoDBX509Authenticator)
+}
+
+// CreateAuthenticator creates an authenticator.
+func CreateAuthenticator(name string, cred *Cred) (Authenticator, error) {
+	if f, ok := authFactories[name]; ok {
+		return f(cred)
+	}
+
+	return nil, newAuthError(fmt.Sprintf("unknown authenticator: %s", name), nil)
+}
+
+// RegisterAuthenticatorFactory registers the authenticator factory.
+func RegisterAuthenticatorFactory(name string, factory AuthenticatorFactory) {
+	authFactories[name] = factory
+}
+
+// HandshakeOptions packages options that can be passed to the Handshaker()
+// function.  DBUser is optional but must be of the form <dbname.username>;
+// if non-empty, then the connection will do SASL mechanism negotiation.
+type HandshakeOptions struct {
+	AppName               string
+	Authenticator         Authenticator
+	Compressors           []string
+	DBUser                string
+	PerformAuthentication func(description.Server) bool
+}
+
+// Handshaker creates a connection handshaker for the given authenticator.
+func Handshaker(h driver.Handshaker, options *HandshakeOptions) driver.Handshaker {
+	return driver.HandshakerFunc(func(ctx context.Context, addr address.Address, conn driver.Connection) (description.Server, error) {
+		desc, err := operation.NewIsMaster().
+			AppName(options.AppName).
+			Compressors(options.Compressors).
+			SASLSupportedMechs(options.DBUser).
+			Handshake(ctx, addr, conn)
+
+		if err != nil {
+			return description.Server{}, newAuthError("handshake failure", err)
+		}
+
+		performAuth := options.PerformAuthentication
+		if performAuth == nil {
+			performAuth = func(serv description.Server) bool {
+				return serv.Kind == description.RSPrimary ||
+					serv.Kind == description.RSSecondary ||
+					serv.Kind == description.Mongos ||
+					serv.Kind == description.Standalone
+			}
+		}
+		if performAuth(desc) && options.Authenticator != nil {
+			err = options.Authenticator.Auth(ctx, desc, conn)
+			if err != nil {
+				return description.Server{}, newAuthError("auth error", err)
+			}
+
+		}
+		if h == nil {
+			return desc, nil
+		}
+		return h.Handshake(ctx, addr, conn)
+	})
+}
+
+// Authenticator handles authenticating a connection.
+type Authenticator interface {
+	// Auth authenticates the connection.
+	Auth(context.Context, description.Server, driver.Connection) error
+}
+
+func newAuthError(msg string, inner error) error {
+	return &Error{
+		message: msg,
+		inner:   inner,
+	}
+}
+
+func newError(err error, mech string) error {
+	return &Error{
+		message: fmt.Sprintf("unable to authenticate using mechanism \"%s\"", mech),
+		inner:   err,
+	}
+}
+
+// Error is an error that occurred during authentication.
+type Error struct {
+	message string
+	inner   error
+}
+
+func (e *Error) Error() string {
+	if e.inner == nil {
+		return e.message
+	}
+	return fmt.Sprintf("%s: %s", e.message, e.inner)
+}
+
+// Inner returns the wrapped error.
+func (e *Error) Inner() error {
+	return e.inner
+}
+
+// Message returns the message.
+func (e *Error) Message() string {
+	return e.message
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/cred.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/cred.go
new file mode 100755
index 0000000..7b2b8f1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/cred.go
@@ -0,0 +1,16 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+// Cred is a user's credential.
+type Cred struct {
+	Source      string
+	Username    string
+	Password    string
+	PasswordSet bool
+	Props       map[string]string
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/default.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/default.go
new file mode 100755
index 0000000..adf1fff
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/default.go
@@ -0,0 +1,67 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+func newDefaultAuthenticator(cred *Cred) (Authenticator, error) {
+	return &DefaultAuthenticator{
+		Cred: cred,
+	}, nil
+}
+
+// DefaultAuthenticator uses SCRAM-SHA-1 or MONGODB-CR depending
+// on the server version.
+type DefaultAuthenticator struct {
+	Cred *Cred
+}
+
+// Auth authenticates the connection.
+func (a *DefaultAuthenticator) Auth(ctx context.Context, desc description.Server, conn driver.Connection) error {
+	var actual Authenticator
+	var err error
+
+	switch chooseAuthMechanism(desc) {
+	case SCRAMSHA256:
+		actual, err = newScramSHA256Authenticator(a.Cred)
+	case SCRAMSHA1:
+		actual, err = newScramSHA1Authenticator(a.Cred)
+	default:
+		actual, err = newMongoDBCRAuthenticator(a.Cred)
+	}
+
+	if err != nil {
+		return newAuthError("error creating authenticator", err)
+	}
+
+	return actual.Auth(ctx, desc, conn)
+}
+
+// If a server provides a list of supported mechanisms, we choose
+// SCRAM-SHA-256 if it exists or else MUST use SCRAM-SHA-1.
+// Otherwise, we decide based on what is supported.
+func chooseAuthMechanism(desc description.Server) string {
+	if desc.SaslSupportedMechs != nil {
+		for _, v := range desc.SaslSupportedMechs {
+			if v == SCRAMSHA256 {
+				return v
+			}
+		}
+		return SCRAMSHA1
+	}
+
+	if err := description.ScramSHA1Supported(desc.WireVersion); err == nil {
+		return SCRAMSHA1
+	}
+
+	return MONGODBCR
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/doc.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/doc.go
new file mode 100755
index 0000000..9db65cf
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/doc.go
@@ -0,0 +1,23 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package auth is not for public use.
+//
+// The API for packages in the 'private' directory have no stability
+// guarantee.
+//
+// The packages within the 'private' directory would normally be put into an
+// 'internal' directory to prohibit their use outside the 'mongo' directory.
+// However, some MongoDB tools require very low-level access to the building
+// blocks of a driver, so we have placed them under 'private' to allow these
+// packages to be imported by projects that need them.
+//
+// These package APIs may be modified in backwards-incompatible ways at any
+// time.
+//
+// You are strongly discouraged from directly using any packages
+// under 'private'.
+package auth
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi.go
new file mode 100755
index 0000000..5f7b6de
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi.go
@@ -0,0 +1,60 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+//+build gssapi
+//+build windows linux darwin
+
+package auth
+
+import (
+	"context"
+	"fmt"
+	"net"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// GSSAPI is the mechanism name for GSSAPI.
+const GSSAPI = "GSSAPI"
+
+func newGSSAPIAuthenticator(cred *Cred) (Authenticator, error) {
+	if cred.Source != "" && cred.Source != "$external" {
+		return nil, newAuthError("GSSAPI source must be empty or $external", nil)
+	}
+
+	return &GSSAPIAuthenticator{
+		Username:    cred.Username,
+		Password:    cred.Password,
+		PasswordSet: cred.PasswordSet,
+		Props:       cred.Props,
+	}, nil
+}
+
+// GSSAPIAuthenticator uses the GSSAPI algorithm over SASL to authenticate a connection.
+type GSSAPIAuthenticator struct {
+	Username    string
+	Password    string
+	PasswordSet bool
+	Props       map[string]string
+}
+
+// Auth authenticates the connection.
+func (a *GSSAPIAuthenticator) Auth(ctx context.Context, desc description.Server, conn driver.Connection) error {
+	target := desc.Addr.String()
+	hostname, _, err := net.SplitHostPort(target)
+	if err != nil {
+		return newAuthError(fmt.Sprintf("invalid endpoint (%s) specified: %s", target, err), nil)
+	}
+
+	client, err := gssapi.New(hostname, a.Username, a.Password, a.PasswordSet, a.Props)
+
+	if err != nil {
+		return newAuthError("error creating gssapi", err)
+	}
+	return ConductSaslConversation(ctx, conn, "$external", client)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_enabled.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_enabled.go
new file mode 100755
index 0000000..d88b764
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_enabled.go
@@ -0,0 +1,16 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+//+build !gssapi
+
+package auth
+
+// GSSAPI is the mechanism name for GSSAPI.
+const GSSAPI = "GSSAPI"
+
+func newGSSAPIAuthenticator(cred *Cred) (Authenticator, error) {
+	return nil, newAuthError("GSSAPI support not enabled during build (-tags gssapi)", nil)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_supported.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_supported.go
new file mode 100755
index 0000000..55caa28
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/gssapi_not_supported.go
@@ -0,0 +1,21 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+//+build gssapi,!windows,!linux,!darwin
+
+package auth
+
+import (
+	"fmt"
+	"runtime"
+)
+
+// GSSAPI is the mechanism name for GSSAPI.
+const GSSAPI = "GSSAPI"
+
+func newGSSAPIAuthenticator(cred *Cred) (Authenticator, error) {
+	return nil, newAuthError(fmt.Sprintf("GSSAPI is not supported on %s", runtime.GOOS), nil)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss.go
new file mode 100755
index 0000000..44faae4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss.go
@@ -0,0 +1,166 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+//+build gssapi
+//+build linux darwin
+
+package gssapi
+
+/*
+#cgo linux CFLAGS: -DGOOS_linux
+#cgo linux LDFLAGS: -lgssapi_krb5 -lkrb5
+#cgo darwin CFLAGS: -DGOOS_darwin
+#cgo darwin LDFLAGS: -framework GSS
+#include "gss_wrapper.h"
+*/
+import "C"
+import (
+	"fmt"
+	"runtime"
+	"strings"
+	"unsafe"
+)
+
+// New creates a new SaslClient. The target parameter should be a hostname with no port.
+func New(target, username, password string, passwordSet bool, props map[string]string) (*SaslClient, error) {
+	serviceName := "mongodb"
+
+	for key, value := range props {
+		switch strings.ToUpper(key) {
+		case "CANONICALIZE_HOST_NAME":
+			return nil, fmt.Errorf("CANONICALIZE_HOST_NAME is not supported when using gssapi on %s", runtime.GOOS)
+		case "SERVICE_REALM":
+			return nil, fmt.Errorf("SERVICE_REALM is not supported when using gssapi on %s", runtime.GOOS)
+		case "SERVICE_NAME":
+			serviceName = value
+		case "SERVICE_HOST":
+			target = value
+		default:
+			return nil, fmt.Errorf("unknown mechanism property %s", key)
+		}
+	}
+
+	servicePrincipalName := fmt.Sprintf("%s@%s", serviceName, target)
+
+	return &SaslClient{
+		servicePrincipalName: servicePrincipalName,
+		username:             username,
+		password:             password,
+		passwordSet:          passwordSet,
+	}, nil
+}
+
+type SaslClient struct {
+	servicePrincipalName string
+	username             string
+	password             string
+	passwordSet          bool
+
+	// state
+	state           C.gssapi_client_state
+	contextComplete bool
+	done            bool
+}
+
+func (sc *SaslClient) Close() {
+	C.gssapi_client_destroy(&sc.state)
+}
+
+func (sc *SaslClient) Start() (string, []byte, error) {
+	const mechName = "GSSAPI"
+
+	cservicePrincipalName := C.CString(sc.servicePrincipalName)
+	defer C.free(unsafe.Pointer(cservicePrincipalName))
+	var cusername *C.char
+	var cpassword *C.char
+	if sc.username != "" {
+		cusername = C.CString(sc.username)
+		defer C.free(unsafe.Pointer(cusername))
+		if sc.passwordSet {
+			cpassword = C.CString(sc.password)
+			defer C.free(unsafe.Pointer(cpassword))
+		}
+	}
+	status := C.gssapi_client_init(&sc.state, cservicePrincipalName, cusername, cpassword)
+
+	if status != C.GSSAPI_OK {
+		return mechName, nil, sc.getError("unable to initialize client")
+	}
+
+	payload, err := sc.Next(nil)
+
+	return mechName, payload, err
+}
+
+func (sc *SaslClient) Next(challenge []byte) ([]byte, error) {
+
+	var buf unsafe.Pointer
+	var bufLen C.size_t
+	var outBuf unsafe.Pointer
+	var outBufLen C.size_t
+
+	if sc.contextComplete {
+		if sc.username == "" {
+			var cusername *C.char
+			status := C.gssapi_client_username(&sc.state, &cusername)
+			if status != C.GSSAPI_OK {
+				return nil, sc.getError("unable to acquire username")
+			}
+			defer C.free(unsafe.Pointer(cusername))
+			sc.username = C.GoString((*C.char)(unsafe.Pointer(cusername)))
+		}
+
+		bytes := append([]byte{1, 0, 0, 0}, []byte(sc.username)...)
+		buf = unsafe.Pointer(&bytes[0])
+		bufLen = C.size_t(len(bytes))
+		status := C.gssapi_client_wrap_msg(&sc.state, buf, bufLen, &outBuf, &outBufLen)
+		if status != C.GSSAPI_OK {
+			return nil, sc.getError("unable to wrap authz")
+		}
+
+		sc.done = true
+	} else {
+		if len(challenge) > 0 {
+			buf = unsafe.Pointer(&challenge[0])
+			bufLen = C.size_t(len(challenge))
+		}
+
+		status := C.gssapi_client_negotiate(&sc.state, buf, bufLen, &outBuf, &outBufLen)
+		switch status {
+		case C.GSSAPI_OK:
+			sc.contextComplete = true
+		case C.GSSAPI_CONTINUE:
+		default:
+			return nil, sc.getError("unable to negotiate with server")
+		}
+	}
+
+	if outBuf != nil {
+		defer C.free(outBuf)
+	}
+
+	return C.GoBytes(outBuf, C.int(outBufLen)), nil
+}
+
+func (sc *SaslClient) Completed() bool {
+	return sc.done
+}
+
+func (sc *SaslClient) getError(prefix string) error {
+	var desc *C.char
+
+	status := C.gssapi_error_desc(sc.state.maj_stat, sc.state.min_stat, &desc)
+	if status != C.GSSAPI_OK {
+		if desc != nil {
+			C.free(unsafe.Pointer(desc))
+		}
+
+		return fmt.Errorf("%s: (%v, %v)", prefix, sc.state.maj_stat, sc.state.min_stat)
+	}
+	defer C.free(unsafe.Pointer(desc))
+
+	return fmt.Errorf("%s: %v(%v,%v)", prefix, C.GoString(desc), int32(sc.state.maj_stat), int32(sc.state.min_stat))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.c b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.c
new file mode 100755
index 0000000..0ca591f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.c
@@ -0,0 +1,248 @@
+//+build gssapi
+//+build linux darwin
+
+#include <string.h>
+#include <stdio.h>
+#include "gss_wrapper.h"
+
+OM_uint32 gssapi_canonicalize_name(
+    OM_uint32* minor_status, 
+    char *input_name, 
+    gss_OID input_name_type, 
+    gss_name_t *output_name
+)
+{
+    OM_uint32 major_status;
+    gss_name_t imported_name = GSS_C_NO_NAME;
+    gss_buffer_desc buffer = GSS_C_EMPTY_BUFFER;
+
+    buffer.value = input_name;
+    buffer.length = strlen(input_name);
+    major_status = gss_import_name(minor_status, &buffer, input_name_type, &imported_name);
+    if (GSS_ERROR(major_status)) {
+        return major_status;
+    }
+
+    major_status = gss_canonicalize_name(minor_status, imported_name, (gss_OID)gss_mech_krb5, output_name);
+    if (imported_name != GSS_C_NO_NAME) {
+        OM_uint32 ignored;
+        gss_release_name(&ignored, &imported_name);
+    }
+
+    return major_status;
+}
+
+int gssapi_error_desc(
+    OM_uint32 maj_stat, 
+    OM_uint32 min_stat, 
+    char **desc
+)
+{
+    OM_uint32 stat = maj_stat;
+    int stat_type = GSS_C_GSS_CODE;
+    if (min_stat != 0) {
+        stat = min_stat;
+        stat_type = GSS_C_MECH_CODE;
+    }
+
+    OM_uint32 local_maj_stat, local_min_stat;
+    OM_uint32 msg_ctx = 0;
+    gss_buffer_desc desc_buffer;
+    do
+    {
+        local_maj_stat = gss_display_status(
+            &local_min_stat,
+            stat,
+            stat_type,
+            GSS_C_NO_OID,
+            &msg_ctx,
+            &desc_buffer
+        );
+        if (GSS_ERROR(local_maj_stat)) {
+            return GSSAPI_ERROR;
+        }
+
+        if (*desc) {
+            free(*desc);
+        }
+
+        *desc = malloc(desc_buffer.length+1);
+        memcpy(*desc, desc_buffer.value, desc_buffer.length+1);
+
+        gss_release_buffer(&local_min_stat, &desc_buffer);
+    }
+    while(msg_ctx != 0);
+
+    return GSSAPI_OK;
+}
+
+int gssapi_client_init(
+    gssapi_client_state *client,
+    char* spn,
+    char* username,
+    char* password
+)
+{
+    client->cred = GSS_C_NO_CREDENTIAL;
+    client->ctx = GSS_C_NO_CONTEXT;
+
+    client->maj_stat = gssapi_canonicalize_name(&client->min_stat, spn, GSS_C_NT_HOSTBASED_SERVICE, &client->spn);
+    if (GSS_ERROR(client->maj_stat)) {
+        return GSSAPI_ERROR;
+    }
+
+    if (username) {
+        gss_name_t name;
+        client->maj_stat = gssapi_canonicalize_name(&client->min_stat, username, GSS_C_NT_USER_NAME, &name);
+        if (GSS_ERROR(client->maj_stat)) {
+            return GSSAPI_ERROR;
+        }
+
+        if (password) {
+            gss_buffer_desc password_buffer;
+            password_buffer.value = password;
+            password_buffer.length = strlen(password);
+            client->maj_stat = gss_acquire_cred_with_password(&client->min_stat, name, &password_buffer, GSS_C_INDEFINITE, GSS_C_NO_OID_SET, GSS_C_INITIATE, &client->cred, NULL, NULL);
+        } else {
+            client->maj_stat = gss_acquire_cred(&client->min_stat, name, GSS_C_INDEFINITE, GSS_C_NO_OID_SET, GSS_C_INITIATE, &client->cred, NULL, NULL);
+        }
+
+        if (GSS_ERROR(client->maj_stat)) {
+            return GSSAPI_ERROR;
+        }
+
+        OM_uint32 ignored;
+        gss_release_name(&ignored, &name);
+    }
+
+    return GSSAPI_OK;
+}
+
+int gssapi_client_username(
+    gssapi_client_state *client,
+    char** username
+)
+{
+    OM_uint32 ignored;
+    gss_name_t name = GSS_C_NO_NAME;
+
+    client->maj_stat = gss_inquire_context(&client->min_stat, client->ctx, &name, NULL, NULL, NULL, NULL, NULL, NULL);
+    if (GSS_ERROR(client->maj_stat)) {
+        return GSSAPI_ERROR;
+    }
+
+    gss_buffer_desc name_buffer;
+    client->maj_stat = gss_display_name(&client->min_stat, name, &name_buffer, NULL);
+    if (GSS_ERROR(client->maj_stat)) {
+        gss_release_name(&ignored, &name);
+        return GSSAPI_ERROR;
+    }
+
+	*username = malloc(name_buffer.length+1);
+	memcpy(*username, name_buffer.value, name_buffer.length+1);
+
+    gss_release_buffer(&ignored, &name_buffer);
+    gss_release_name(&ignored, &name);
+    return GSSAPI_OK;
+}
+
+int gssapi_client_negotiate(
+    gssapi_client_state *client,
+    void* input,
+    size_t input_length,
+    void** output,
+    size_t* output_length
+)
+{
+    gss_buffer_desc input_buffer = GSS_C_EMPTY_BUFFER;
+    gss_buffer_desc output_buffer = GSS_C_EMPTY_BUFFER;
+
+    if (input) {
+        input_buffer.value = input;
+        input_buffer.length = input_length;
+    }
+
+    client->maj_stat = gss_init_sec_context(
+        &client->min_stat,
+        client->cred,
+        &client->ctx,
+        client->spn,
+        GSS_C_NO_OID,
+        GSS_C_MUTUAL_FLAG | GSS_C_SEQUENCE_FLAG,
+        0,
+        GSS_C_NO_CHANNEL_BINDINGS,
+        &input_buffer,
+        NULL,
+        &output_buffer,
+        NULL,
+        NULL
+    );
+
+    if (output_buffer.length) {
+        *output = malloc(output_buffer.length);
+        *output_length = output_buffer.length;
+        memcpy(*output, output_buffer.value, output_buffer.length);
+
+        OM_uint32 ignored;
+        gss_release_buffer(&ignored, &output_buffer);
+    }
+
+    if (GSS_ERROR(client->maj_stat)) {
+        return GSSAPI_ERROR;
+    } else if (client->maj_stat == GSS_S_CONTINUE_NEEDED) {
+        return GSSAPI_CONTINUE;
+    }
+
+    return GSSAPI_OK;
+}
+
+int gssapi_client_wrap_msg(
+    gssapi_client_state *client,
+    void* input,
+    size_t input_length,
+    void** output,
+    size_t* output_length 
+)
+{
+    gss_buffer_desc input_buffer = GSS_C_EMPTY_BUFFER;
+    gss_buffer_desc output_buffer = GSS_C_EMPTY_BUFFER;
+
+    input_buffer.value = input;
+    input_buffer.length = input_length;
+
+    client->maj_stat = gss_wrap(&client->min_stat, client->ctx, 0, GSS_C_QOP_DEFAULT, &input_buffer, NULL, &output_buffer);
+
+    if (output_buffer.length) {
+        *output = malloc(output_buffer.length);
+        *output_length = output_buffer.length;
+        memcpy(*output, output_buffer.value, output_buffer.length);
+
+        gss_release_buffer(&client->min_stat, &output_buffer);
+    }
+
+    if (GSS_ERROR(client->maj_stat)) {
+        return GSSAPI_ERROR;
+    }
+
+    return GSSAPI_OK;
+}
+
+int gssapi_client_destroy(
+    gssapi_client_state *client
+)
+{
+    OM_uint32 ignored;
+    if (client->ctx != GSS_C_NO_CONTEXT) {
+        gss_delete_sec_context(&ignored, &client->ctx, GSS_C_NO_BUFFER);
+    }
+
+    if (client->spn != GSS_C_NO_NAME) {
+        gss_release_name(&ignored, &client->spn);
+    }
+
+    if (client->cred != GSS_C_NO_CREDENTIAL) {
+        gss_release_cred(&ignored, &client->cred);
+    }
+
+    return GSSAPI_OK;
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.h b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.h
new file mode 100755
index 0000000..ca7b907
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/gss_wrapper.h
@@ -0,0 +1,66 @@
+//+build gssapi
+//+build linux darwin
+#ifndef GSS_WRAPPER_H
+#define GSS_WRAPPER_H
+
+#include <stdlib.h>
+#ifdef GOOS_linux
+#include <gssapi/gssapi.h>
+#include <gssapi/gssapi_krb5.h>
+#endif
+#ifdef GOOS_darwin
+#include <GSS/GSS.h>
+#endif
+
+#define GSSAPI_OK 0
+#define GSSAPI_CONTINUE 1
+#define GSSAPI_ERROR 2
+
+typedef struct {
+    gss_name_t spn;
+    gss_cred_id_t cred;
+    gss_ctx_id_t ctx;
+
+    OM_uint32 maj_stat;
+    OM_uint32 min_stat;
+} gssapi_client_state;
+
+int gssapi_error_desc(
+    OM_uint32 maj_stat, 
+    OM_uint32 min_stat, 
+    char **desc
+);
+
+int gssapi_client_init(
+    gssapi_client_state *client,
+    char* spn,
+    char* username,
+    char* password
+);
+
+int gssapi_client_username(
+    gssapi_client_state *client,
+    char** username
+);
+
+int gssapi_client_negotiate(
+    gssapi_client_state *client,
+    void* input,
+    size_t input_length,
+    void** output,
+    size_t* output_length
+);
+
+int gssapi_client_wrap_msg(
+    gssapi_client_state *client,
+    void* input,
+    size_t input_length,
+    void** output,
+    size_t* output_length 
+);
+
+int gssapi_client_destroy(
+    gssapi_client_state *client
+);
+
+#endif
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi.go
new file mode 100755
index 0000000..f3c3c75
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi.go
@@ -0,0 +1,352 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+//+build gssapi,windows
+
+package gssapi
+
+// #include "sspi_wrapper.h"
+import "C"
+import (
+	"fmt"
+	"net"
+	"strconv"
+	"strings"
+	"sync"
+	"unsafe"
+)
+
+// New creates a new SaslClient. The target parameter should be a hostname with no port.
+func New(target, username, password string, passwordSet bool, props map[string]string) (*SaslClient, error) {
+	initOnce.Do(initSSPI)
+	if initError != nil {
+		return nil, initError
+	}
+
+	var err error
+	serviceName := "mongodb"
+	serviceRealm := ""
+	canonicalizeHostName := false
+	var serviceHostSet bool
+
+	for key, value := range props {
+		switch strings.ToUpper(key) {
+		case "CANONICALIZE_HOST_NAME":
+			canonicalizeHostName, err = strconv.ParseBool(value)
+			if err != nil {
+				return nil, fmt.Errorf("%s must be a boolean (true, false, 0, 1) but got '%s'", key, value)
+			}
+
+		case "SERVICE_REALM":
+			serviceRealm = value
+		case "SERVICE_NAME":
+			serviceName = value
+		case "SERVICE_HOST":
+			serviceHostSet = true
+			target = value
+		}
+	}
+
+	if canonicalizeHostName {
+		// Should not canonicalize the SERVICE_HOST
+		if serviceHostSet {
+			return nil, fmt.Errorf("CANONICALIZE_HOST_NAME and SERVICE_HOST canonot both be specified")
+		}
+
+		names, err := net.LookupAddr(target)
+		if err != nil || len(names) == 0 {
+			return nil, fmt.Errorf("unable to canonicalize hostname: %s", err)
+		}
+		target = names[0]
+		if target[len(target)-1] == '.' {
+			target = target[:len(target)-1]
+		}
+	}
+
+	servicePrincipalName := fmt.Sprintf("%s/%s", serviceName, target)
+	if serviceRealm != "" {
+		servicePrincipalName += "@" + serviceRealm
+	}
+
+	return &SaslClient{
+		servicePrincipalName: servicePrincipalName,
+		username:             username,
+		password:             password,
+		passwordSet:          passwordSet,
+	}, nil
+}
+
+type SaslClient struct {
+	servicePrincipalName string
+	username             string
+	password             string
+	passwordSet          bool
+
+	// state
+	state           C.sspi_client_state
+	contextComplete bool
+	done            bool
+}
+
+func (sc *SaslClient) Close() {
+	C.sspi_client_destroy(&sc.state)
+}
+
+func (sc *SaslClient) Start() (string, []byte, error) {
+	const mechName = "GSSAPI"
+
+	var cusername *C.char
+	var cpassword *C.char
+	if sc.username != "" {
+		cusername = C.CString(sc.username)
+		defer C.free(unsafe.Pointer(cusername))
+		if sc.passwordSet {
+			cpassword = C.CString(sc.password)
+			defer C.free(unsafe.Pointer(cpassword))
+		}
+	}
+	status := C.sspi_client_init(&sc.state, cusername, cpassword)
+
+	if status != C.SSPI_OK {
+		return mechName, nil, sc.getError("unable to intitialize client")
+	}
+
+	payload, err := sc.Next(nil)
+
+	return mechName, payload, err
+}
+
+func (sc *SaslClient) Next(challenge []byte) ([]byte, error) {
+
+	var outBuf C.PVOID
+	var outBufLen C.ULONG
+
+	if sc.contextComplete {
+		if sc.username == "" {
+			var cusername *C.char
+			status := C.sspi_client_username(&sc.state, &cusername)
+			if status != C.SSPI_OK {
+				return nil, sc.getError("unable to acquire username")
+			}
+			defer C.free(unsafe.Pointer(cusername))
+			sc.username = C.GoString((*C.char)(unsafe.Pointer(cusername)))
+		}
+
+		bytes := append([]byte{1, 0, 0, 0}, []byte(sc.username)...)
+		buf := (C.PVOID)(unsafe.Pointer(&bytes[0]))
+		bufLen := C.ULONG(len(bytes))
+		status := C.sspi_client_wrap_msg(&sc.state, buf, bufLen, &outBuf, &outBufLen)
+		if status != C.SSPI_OK {
+			return nil, sc.getError("unable to wrap authz")
+		}
+
+		sc.done = true
+	} else {
+		var buf C.PVOID
+		var bufLen C.ULONG
+		if len(challenge) > 0 {
+			buf = (C.PVOID)(unsafe.Pointer(&challenge[0]))
+			bufLen = C.ULONG(len(challenge))
+		}
+		cservicePrincipalName := C.CString(sc.servicePrincipalName)
+		defer C.free(unsafe.Pointer(cservicePrincipalName))
+
+		status := C.sspi_client_negotiate(&sc.state, cservicePrincipalName, buf, bufLen, &outBuf, &outBufLen)
+		switch status {
+		case C.SSPI_OK:
+			sc.contextComplete = true
+		case C.SSPI_CONTINUE:
+		default:
+			return nil, sc.getError("unable to negotiate with server")
+		}
+	}
+
+	if outBuf != C.PVOID(nil) {
+		defer C.free(unsafe.Pointer(outBuf))
+	}
+
+	return C.GoBytes(unsafe.Pointer(outBuf), C.int(outBufLen)), nil
+}
+
+func (sc *SaslClient) Completed() bool {
+	return sc.done
+}
+
+func (sc *SaslClient) getError(prefix string) error {
+	return getError(prefix, sc.state.status)
+}
+
+var initOnce sync.Once
+var initError error
+
+func initSSPI() {
+	rc := C.sspi_init()
+	if rc != 0 {
+		initError = fmt.Errorf("error initializing sspi: %v", rc)
+	}
+}
+
+func getError(prefix string, status C.SECURITY_STATUS) error {
+	var s string
+	switch status {
+	case C.SEC_E_ALGORITHM_MISMATCH:
+		s = "The client and server cannot communicate because they do not possess a common algorithm."
+	case C.SEC_E_BAD_BINDINGS:
+		s = "The SSPI channel bindings supplied by the client are incorrect."
+	case C.SEC_E_BAD_PKGID:
+		s = "The requested package identifier does not exist."
+	case C.SEC_E_BUFFER_TOO_SMALL:
+		s = "The buffers supplied to the function are not large enough to contain the information."
+	case C.SEC_E_CANNOT_INSTALL:
+		s = "The security package cannot initialize successfully and should not be installed."
+	case C.SEC_E_CANNOT_PACK:
+		s = "The package is unable to pack the context."
+	case C.SEC_E_CERT_EXPIRED:
+		s = "The received certificate has expired."
+	case C.SEC_E_CERT_UNKNOWN:
+		s = "An unknown error occurred while processing the certificate."
+	case C.SEC_E_CERT_WRONG_USAGE:
+		s = "The certificate is not valid for the requested usage."
+	case C.SEC_E_CONTEXT_EXPIRED:
+		s = "The application is referencing a context that has already been closed. A properly written application should not receive this error."
+	case C.SEC_E_CROSSREALM_DELEGATION_FAILURE:
+		s = "The server attempted to make a Kerberos-constrained delegation request for a target outside the server's realm."
+	case C.SEC_E_CRYPTO_SYSTEM_INVALID:
+		s = "The cryptographic system or checksum function is not valid because a required function is unavailable."
+	case C.SEC_E_DECRYPT_FAILURE:
+		s = "The specified data could not be decrypted."
+	case C.SEC_E_DELEGATION_REQUIRED:
+		s = "The requested operation cannot be completed. The computer must be trusted for delegation"
+	case C.SEC_E_DOWNGRADE_DETECTED:
+		s = "The system detected a possible attempt to compromise security. Verify that the server that authenticated you can be contacted."
+	case C.SEC_E_ENCRYPT_FAILURE:
+		s = "The specified data could not be encrypted."
+	case C.SEC_E_ILLEGAL_MESSAGE:
+		s = "The message received was unexpected or badly formatted."
+	case C.SEC_E_INCOMPLETE_CREDENTIALS:
+		s = "The credentials supplied were not complete and could not be verified. The context could not be initialized."
+	case C.SEC_E_INCOMPLETE_MESSAGE:
+		s = "The message supplied was incomplete. The signature was not verified."
+	case C.SEC_E_INSUFFICIENT_MEMORY:
+		s = "Not enough memory is available to complete the request."
+	case C.SEC_E_INTERNAL_ERROR:
+		s = "An error occurred that did not map to an SSPI error code."
+	case C.SEC_E_INVALID_HANDLE:
+		s = "The handle passed to the function is not valid."
+	case C.SEC_E_INVALID_TOKEN:
+		s = "The token passed to the function is not valid."
+	case C.SEC_E_ISSUING_CA_UNTRUSTED:
+		s = "An untrusted certification authority (CA) was detected while processing the smart card certificate used for authentication."
+	case C.SEC_E_ISSUING_CA_UNTRUSTED_KDC:
+		s = "An untrusted CA was detected while processing the domain controller certificate used for authentication. The system event log contains additional information."
+	case C.SEC_E_KDC_CERT_EXPIRED:
+		s = "The domain controller certificate used for smart card logon has expired."
+	case C.SEC_E_KDC_CERT_REVOKED:
+		s = "The domain controller certificate used for smart card logon has been revoked."
+	case C.SEC_E_KDC_INVALID_REQUEST:
+		s = "A request that is not valid was sent to the KDC."
+	case C.SEC_E_KDC_UNABLE_TO_REFER:
+		s = "The KDC was unable to generate a referral for the service requested."
+	case C.SEC_E_KDC_UNKNOWN_ETYPE:
+		s = "The requested encryption type is not supported by the KDC."
+	case C.SEC_E_LOGON_DENIED:
+		s = "The logon has been denied"
+	case C.SEC_E_MAX_REFERRALS_EXCEEDED:
+		s = "The number of maximum ticket referrals has been exceeded."
+	case C.SEC_E_MESSAGE_ALTERED:
+		s = "The message supplied for verification has been altered."
+	case C.SEC_E_MULTIPLE_ACCOUNTS:
+		s = "The received certificate was mapped to multiple accounts."
+	case C.SEC_E_MUST_BE_KDC:
+		s = "The local computer must be a Kerberos domain controller (KDC)"
+	case C.SEC_E_NO_AUTHENTICATING_AUTHORITY:
+		s = "No authority could be contacted for authentication."
+	case C.SEC_E_NO_CREDENTIALS:
+		s = "No credentials are available."
+	case C.SEC_E_NO_IMPERSONATION:
+		s = "No impersonation is allowed for this context."
+	case C.SEC_E_NO_IP_ADDRESSES:
+		s = "Unable to accomplish the requested task because the local computer does not have any IP addresses."
+	case C.SEC_E_NO_KERB_KEY:
+		s = "No Kerberos key was found."
+	case C.SEC_E_NO_PA_DATA:
+		s = "Policy administrator (PA) data is needed to determine the encryption type"
+	case C.SEC_E_NO_S4U_PROT_SUPPORT:
+		s = "The Kerberos subsystem encountered an error. A service for user protocol request was made against a domain controller which does not support service for a user."
+	case C.SEC_E_NO_TGT_REPLY:
+		s = "The client is trying to negotiate a context and the server requires a user-to-user connection"
+	case C.SEC_E_NOT_OWNER:
+		s = "The caller of the function does not own the credentials."
+	case C.SEC_E_OK:
+		s = "The operation completed successfully."
+	case C.SEC_E_OUT_OF_SEQUENCE:
+		s = "The message supplied for verification is out of sequence."
+	case C.SEC_E_PKINIT_CLIENT_FAILURE:
+		s = "The smart card certificate used for authentication is not trusted."
+	case C.SEC_E_PKINIT_NAME_MISMATCH:
+		s = "The client certificate does not contain a valid UPN or does not match the client name in the logon request."
+	case C.SEC_E_QOP_NOT_SUPPORTED:
+		s = "The quality of protection attribute is not supported by this package."
+	case C.SEC_E_REVOCATION_OFFLINE_C:
+		s = "The revocation status of the smart card certificate used for authentication could not be determined."
+	case C.SEC_E_REVOCATION_OFFLINE_KDC:
+		s = "The revocation status of the domain controller certificate used for smart card authentication could not be determined. The system event log contains additional information."
+	case C.SEC_E_SECPKG_NOT_FOUND:
+		s = "The security package was not recognized."
+	case C.SEC_E_SECURITY_QOS_FAILED:
+		s = "The security context could not be established due to a failure in the requested quality of service (for example"
+	case C.SEC_E_SHUTDOWN_IN_PROGRESS:
+		s = "A system shutdown is in progress."
+	case C.SEC_E_SMARTCARD_CERT_EXPIRED:
+		s = "The smart card certificate used for authentication has expired."
+	case C.SEC_E_SMARTCARD_CERT_REVOKED:
+		s = "The smart card certificate used for authentication has been revoked. Additional information may exist in the event log."
+	case C.SEC_E_SMARTCARD_LOGON_REQUIRED:
+		s = "Smart card logon is required and was not used."
+	case C.SEC_E_STRONG_CRYPTO_NOT_SUPPORTED:
+		s = "The other end of the security negotiation requires strong cryptography"
+	case C.SEC_E_TARGET_UNKNOWN:
+		s = "The target was not recognized."
+	case C.SEC_E_TIME_SKEW:
+		s = "The clocks on the client and server computers do not match."
+	case C.SEC_E_TOO_MANY_PRINCIPALS:
+		s = "The KDC reply contained more than one principal name."
+	case C.SEC_E_UNFINISHED_CONTEXT_DELETED:
+		s = "A security context was deleted before the context was completed. This is considered a logon failure."
+	case C.SEC_E_UNKNOWN_CREDENTIALS:
+		s = "The credentials provided were not recognized."
+	case C.SEC_E_UNSUPPORTED_FUNCTION:
+		s = "The requested function is not supported."
+	case C.SEC_E_UNSUPPORTED_PREAUTH:
+		s = "An unsupported preauthentication mechanism was presented to the Kerberos package."
+	case C.SEC_E_UNTRUSTED_ROOT:
+		s = "The certificate chain was issued by an authority that is not trusted."
+	case C.SEC_E_WRONG_CREDENTIAL_HANDLE:
+		s = "The supplied credential handle does not match the credential associated with the security context."
+	case C.SEC_E_WRONG_PRINCIPAL:
+		s = "The target principal name is incorrect."
+	case C.SEC_I_COMPLETE_AND_CONTINUE:
+		s = "The function completed successfully"
+	case C.SEC_I_COMPLETE_NEEDED:
+		s = "The function completed successfully"
+	case C.SEC_I_CONTEXT_EXPIRED:
+		s = "The message sender has finished using the connection and has initiated a shutdown. For information about initiating or recognizing a shutdown"
+	case C.SEC_I_CONTINUE_NEEDED:
+		s = "The function completed successfully"
+	case C.SEC_I_INCOMPLETE_CREDENTIALS:
+		s = "The credentials supplied were not complete and could not be verified. Additional information can be returned from the context."
+	case C.SEC_I_LOCAL_LOGON:
+		s = "The logon was completed"
+	case C.SEC_I_NO_LSA_CONTEXT:
+		s = "There is no LSA mode context associated with this context."
+	case C.SEC_I_RENEGOTIATE:
+		s = "The context data must be renegotiated with the peer."
+	default:
+		return fmt.Errorf("%s: 0x%x", prefix, uint32(status))
+	}
+
+	return fmt.Errorf("%s: %s(0x%x)", prefix, s, uint32(status))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.c b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.c
new file mode 100755
index 0000000..9d218bd
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.c
@@ -0,0 +1,218 @@
+//+build gssapi,windows
+
+#include "sspi_wrapper.h"
+
+static HINSTANCE sspi_secur32_dll = NULL;
+static PSecurityFunctionTable sspi_functions = NULL;
+static const LPSTR SSPI_PACKAGE_NAME = "kerberos";
+
+int sspi_init(
+)
+{
+	sspi_secur32_dll = LoadLibrary("secur32.dll");
+	if (!sspi_secur32_dll) {
+		return GetLastError();
+	}
+
+    INIT_SECURITY_INTERFACE init_security_interface = (INIT_SECURITY_INTERFACE)GetProcAddress(sspi_secur32_dll, SECURITY_ENTRYPOINT);
+    if (!init_security_interface) {
+        return -1;
+    }
+
+    sspi_functions = (*init_security_interface)();
+    if (!sspi_functions) {
+        return -2;
+    }
+
+	return SSPI_OK;
+}
+
+int sspi_client_init(
+    sspi_client_state *client,
+    char* username,
+    char* password
+)
+{
+	TimeStamp timestamp;
+
+    if (username) {
+        if (password) {
+            SEC_WINNT_AUTH_IDENTITY auth_identity;
+            
+        #ifdef _UNICODE
+            auth_identity.Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
+        #else
+            auth_identity.Flags = SEC_WINNT_AUTH_IDENTITY_ANSI;
+        #endif
+            auth_identity.User = (LPSTR) username;
+            auth_identity.UserLength = strlen(username);
+            auth_identity.Password = (LPSTR) password;
+            auth_identity.PasswordLength = strlen(password);
+            auth_identity.Domain = NULL;
+            auth_identity.DomainLength = 0;
+            client->status = sspi_functions->AcquireCredentialsHandle(NULL, SSPI_PACKAGE_NAME, SECPKG_CRED_OUTBOUND, NULL, &auth_identity, NULL, NULL, &client->cred, &timestamp);
+        } else {
+            client->status = sspi_functions->AcquireCredentialsHandle(username, SSPI_PACKAGE_NAME, SECPKG_CRED_OUTBOUND, NULL, NULL, NULL, NULL, &client->cred, &timestamp);
+        }
+    } else {
+        client->status = sspi_functions->AcquireCredentialsHandle(NULL, SSPI_PACKAGE_NAME, SECPKG_CRED_OUTBOUND, NULL, NULL, NULL, NULL, &client->cred, &timestamp);
+    }
+
+    if (client->status != SEC_E_OK) {
+        return SSPI_ERROR;
+    }
+
+    return SSPI_OK;
+}
+
+int sspi_client_username(
+    sspi_client_state *client,
+    char** username
+)
+{
+    SecPkgCredentials_Names names;
+	client->status = sspi_functions->QueryCredentialsAttributes(&client->cred, SECPKG_CRED_ATTR_NAMES, &names);
+
+	if (client->status != SEC_E_OK) {
+		return SSPI_ERROR;
+	}
+
+	int len = strlen(names.sUserName) + 1;
+	*username = malloc(len);
+	memcpy(*username, names.sUserName, len);
+
+	sspi_functions->FreeContextBuffer(names.sUserName);
+
+    return SSPI_OK;
+}
+
+int sspi_client_negotiate(
+    sspi_client_state *client,
+    char* spn,
+    PVOID input,
+    ULONG input_length,
+    PVOID* output,
+    ULONG* output_length
+)
+{
+    SecBufferDesc inbuf;
+	SecBuffer in_bufs[1];
+	SecBufferDesc outbuf;
+	SecBuffer out_bufs[1];
+
+	if (client->has_ctx > 0) {
+		inbuf.ulVersion = SECBUFFER_VERSION;
+		inbuf.cBuffers = 1;
+		inbuf.pBuffers = in_bufs;
+		in_bufs[0].pvBuffer = input;
+		in_bufs[0].cbBuffer = input_length;
+		in_bufs[0].BufferType = SECBUFFER_TOKEN;
+	}
+
+	outbuf.ulVersion = SECBUFFER_VERSION;
+	outbuf.cBuffers = 1;
+	outbuf.pBuffers = out_bufs;
+	out_bufs[0].pvBuffer = NULL;
+	out_bufs[0].cbBuffer = 0;
+	out_bufs[0].BufferType = SECBUFFER_TOKEN;
+
+	ULONG context_attr = 0;
+
+	client->status = sspi_functions->InitializeSecurityContext(
+        &client->cred,
+        client->has_ctx > 0 ? &client->ctx : NULL,
+        (LPSTR) spn,
+        ISC_REQ_ALLOCATE_MEMORY | ISC_REQ_MUTUAL_AUTH,
+        0,
+        SECURITY_NETWORK_DREP,
+        client->has_ctx > 0 ? &inbuf : NULL,
+        0,
+        &client->ctx,
+        &outbuf,
+        &context_attr,
+        NULL);
+
+    if (client->status != SEC_E_OK && client->status != SEC_I_CONTINUE_NEEDED) {
+        return SSPI_ERROR;
+    }
+
+    client->has_ctx = 1;
+
+	*output = malloc(out_bufs[0].cbBuffer);
+	*output_length = out_bufs[0].cbBuffer;
+	memcpy(*output, out_bufs[0].pvBuffer, *output_length);
+    sspi_functions->FreeContextBuffer(out_bufs[0].pvBuffer);
+
+    if (client->status == SEC_I_CONTINUE_NEEDED) {
+        return SSPI_CONTINUE;
+    }
+
+    return SSPI_OK;
+}
+
+int sspi_client_wrap_msg(
+    sspi_client_state *client,
+    PVOID input,
+    ULONG input_length,
+    PVOID* output,
+    ULONG* output_length 
+)
+{
+    SecPkgContext_Sizes sizes;
+
+	client->status = sspi_functions->QueryContextAttributes(&client->ctx, SECPKG_ATTR_SIZES, &sizes);
+	if (client->status != SEC_E_OK) {
+		return SSPI_ERROR;
+	}
+
+	char *msg = malloc((sizes.cbSecurityTrailer + input_length + sizes.cbBlockSize) * sizeof(char));
+	memcpy(&msg[sizes.cbSecurityTrailer], input, input_length);
+
+	SecBuffer wrap_bufs[3];
+	SecBufferDesc wrap_buf_desc;
+	wrap_buf_desc.cBuffers = 3;
+	wrap_buf_desc.pBuffers = wrap_bufs;
+	wrap_buf_desc.ulVersion = SECBUFFER_VERSION;
+
+	wrap_bufs[0].cbBuffer = sizes.cbSecurityTrailer;
+	wrap_bufs[0].BufferType = SECBUFFER_TOKEN;
+	wrap_bufs[0].pvBuffer = msg;
+
+	wrap_bufs[1].cbBuffer = input_length;
+	wrap_bufs[1].BufferType = SECBUFFER_DATA;
+	wrap_bufs[1].pvBuffer = msg + sizes.cbSecurityTrailer;
+
+	wrap_bufs[2].cbBuffer = sizes.cbBlockSize;
+	wrap_bufs[2].BufferType = SECBUFFER_PADDING;
+	wrap_bufs[2].pvBuffer = msg + sizes.cbSecurityTrailer + input_length;
+
+	client->status = sspi_functions->EncryptMessage(&client->ctx, SECQOP_WRAP_NO_ENCRYPT, &wrap_buf_desc, 0);
+	if (client->status != SEC_E_OK) {
+		free(msg);
+		return SSPI_ERROR;
+	}
+
+	*output_length = wrap_bufs[0].cbBuffer + wrap_bufs[1].cbBuffer + wrap_bufs[2].cbBuffer;
+	*output = malloc(*output_length);
+
+	memcpy(*output, wrap_bufs[0].pvBuffer, wrap_bufs[0].cbBuffer);
+	memcpy(*output + wrap_bufs[0].cbBuffer, wrap_bufs[1].pvBuffer, wrap_bufs[1].cbBuffer);
+	memcpy(*output + wrap_bufs[0].cbBuffer + wrap_bufs[1].cbBuffer, wrap_bufs[2].pvBuffer, wrap_bufs[2].cbBuffer);
+
+	free(msg);
+
+	return SSPI_OK;
+}
+
+int sspi_client_destroy(
+    sspi_client_state *client
+)
+{
+    if (client->has_ctx > 0) {
+        sspi_functions->DeleteSecurityContext(&client->ctx);
+    }
+
+    sspi_functions->FreeCredentialsHandle(&client->cred);
+
+    return SSPI_OK;
+}
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.h b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.h
new file mode 100755
index 0000000..ee6e9a7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi/sspi_wrapper.h
@@ -0,0 +1,58 @@
+//+build gssapi,windows
+
+#ifndef SSPI_WRAPPER_H
+#define SSPI_WRAPPER_H
+
+#define SECURITY_WIN32 1  /* Required for SSPI */
+
+#include <windows.h>
+#include <sspi.h>
+
+#define SSPI_OK 0
+#define SSPI_CONTINUE 1
+#define SSPI_ERROR 2
+
+typedef struct {
+    CredHandle cred;
+    CtxtHandle ctx;
+
+    int has_ctx;
+
+    SECURITY_STATUS status;
+} sspi_client_state;
+
+int sspi_init();
+
+int sspi_client_init(
+    sspi_client_state *client,
+    char* username,
+    char* password
+);
+
+int sspi_client_username(
+    sspi_client_state *client,
+    char** username
+);
+
+int sspi_client_negotiate(
+    sspi_client_state *client,
+    char* spn,
+    PVOID input,
+    ULONG input_length,
+    PVOID* output,
+    ULONG* output_length
+);
+
+int sspi_client_wrap_msg(
+    sspi_client_state *client,
+    PVOID input,
+    ULONG input_length,
+    PVOID* output,
+    ULONG* output_length 
+);
+
+int sspi_client_destroy(
+    sspi_client_state *client
+);
+
+#endif
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/mongodbcr.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/mongodbcr.go
new file mode 100755
index 0000000..80f9ccc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/mongodbcr.go
@@ -0,0 +1,94 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+	"crypto/md5"
+	"fmt"
+
+	"io"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// MONGODBCR is the mechanism name for MONGODB-CR.
+//
+// The MONGODB-CR authentication mechanism is deprecated in MongoDB 4.0.
+const MONGODBCR = "MONGODB-CR"
+
+func newMongoDBCRAuthenticator(cred *Cred) (Authenticator, error) {
+	return &MongoDBCRAuthenticator{
+		DB:       cred.Source,
+		Username: cred.Username,
+		Password: cred.Password,
+	}, nil
+}
+
+// MongoDBCRAuthenticator uses the MONGODB-CR algorithm to authenticate a connection.
+//
+// The MONGODB-CR authentication mechanism is deprecated in MongoDB 4.0.
+type MongoDBCRAuthenticator struct {
+	DB       string
+	Username string
+	Password string
+}
+
+// Auth authenticates the connection.
+//
+// The MONGODB-CR authentication mechanism is deprecated in MongoDB 4.0.
+func (a *MongoDBCRAuthenticator) Auth(ctx context.Context, _ description.Server, conn driver.Connection) error {
+
+	db := a.DB
+	if db == "" {
+		db = defaultAuthDB
+	}
+
+	doc := bsoncore.BuildDocumentFromElements(nil, bsoncore.AppendInt32Element(nil, "getnonce", 1))
+	cmd := operation.NewCommand(doc).Database(db).Deployment(driver.SingleConnectionDeployment{conn})
+	err := cmd.Execute(ctx)
+	if err != nil {
+		return newError(err, MONGODBCR)
+	}
+	rdr := cmd.Result()
+
+	var getNonceResult struct {
+		Nonce string `bson:"nonce"`
+	}
+
+	err = bson.Unmarshal(rdr, &getNonceResult)
+	if err != nil {
+		return newAuthError("unmarshal error", err)
+	}
+
+	doc = bsoncore.BuildDocumentFromElements(nil,
+		bsoncore.AppendInt32Element(nil, "authenticate", 1),
+		bsoncore.AppendStringElement(nil, "user", a.Username),
+		bsoncore.AppendStringElement(nil, "nonce", getNonceResult.Nonce),
+		bsoncore.AppendStringElement(nil, "key", a.createKey(getNonceResult.Nonce)),
+	)
+	cmd = operation.NewCommand(doc).Database(db).Deployment(driver.SingleConnectionDeployment{conn})
+	err = cmd.Execute(ctx)
+	if err != nil {
+		return newError(err, MONGODBCR)
+	}
+
+	return nil
+}
+
+func (a *MongoDBCRAuthenticator) createKey(nonce string) string {
+	h := md5.New()
+
+	_, _ = io.WriteString(h, nonce)
+	_, _ = io.WriteString(h, a.Username)
+	_, _ = io.WriteString(h, mongoPasswordDigest(a.Username, a.Password))
+	return fmt.Sprintf("%x", h.Sum(nil))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/plain.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/plain.go
new file mode 100755
index 0000000..471c99c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/plain.go
@@ -0,0 +1,56 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// PLAIN is the mechanism name for PLAIN.
+const PLAIN = "PLAIN"
+
+func newPlainAuthenticator(cred *Cred) (Authenticator, error) {
+	return &PlainAuthenticator{
+		Username: cred.Username,
+		Password: cred.Password,
+	}, nil
+}
+
+// PlainAuthenticator uses the PLAIN algorithm over SASL to authenticate a connection.
+type PlainAuthenticator struct {
+	Username string
+	Password string
+}
+
+// Auth authenticates the connection.
+func (a *PlainAuthenticator) Auth(ctx context.Context, _ description.Server, conn driver.Connection) error {
+	return ConductSaslConversation(ctx, conn, "$external", &plainSaslClient{
+		username: a.Username,
+		password: a.Password,
+	})
+}
+
+type plainSaslClient struct {
+	username string
+	password string
+}
+
+func (c *plainSaslClient) Start() (string, []byte, error) {
+	b := []byte("\x00" + c.username + "\x00" + c.password)
+	return PLAIN, b, nil
+}
+
+func (c *plainSaslClient) Next(challenge []byte) ([]byte, error) {
+	return nil, newAuthError("unexpected server challenge", nil)
+}
+
+func (c *plainSaslClient) Completed() bool {
+	return true
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/sasl.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/sasl.go
new file mode 100755
index 0000000..b25ff75
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/sasl.go
@@ -0,0 +1,112 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// SaslClient is the client piece of a sasl conversation.
+type SaslClient interface {
+	Start() (string, []byte, error)
+	Next(challenge []byte) ([]byte, error)
+	Completed() bool
+}
+
+// SaslClientCloser is a SaslClient that has resources to clean up.
+type SaslClientCloser interface {
+	SaslClient
+	Close()
+}
+
+// ConductSaslConversation handles running a sasl conversation with MongoDB.
+func ConductSaslConversation(ctx context.Context, conn driver.Connection, db string, client SaslClient) error {
+
+	if db == "" {
+		db = defaultAuthDB
+	}
+
+	if closer, ok := client.(SaslClientCloser); ok {
+		defer closer.Close()
+	}
+
+	mech, payload, err := client.Start()
+	if err != nil {
+		return newError(err, mech)
+	}
+
+	doc := bsoncore.BuildDocumentFromElements(nil,
+		bsoncore.AppendInt32Element(nil, "saslStart", 1),
+		bsoncore.AppendStringElement(nil, "mechanism", mech),
+		bsoncore.AppendBinaryElement(nil, "payload", 0x00, payload),
+	)
+	saslStartCmd := operation.NewCommand(doc).Database(db).Deployment(driver.SingleConnectionDeployment{conn})
+
+	type saslResponse struct {
+		ConversationID int    `bson:"conversationId"`
+		Code           int    `bson:"code"`
+		Done           bool   `bson:"done"`
+		Payload        []byte `bson:"payload"`
+	}
+
+	var saslResp saslResponse
+
+	err = saslStartCmd.Execute(ctx)
+	if err != nil {
+		return newError(err, mech)
+	}
+	rdr := saslStartCmd.Result()
+
+	err = bson.Unmarshal(rdr, &saslResp)
+	if err != nil {
+		return newAuthError("unmarshall error", err)
+	}
+
+	cid := saslResp.ConversationID
+
+	for {
+		if saslResp.Code != 0 {
+			return newError(err, mech)
+		}
+
+		if saslResp.Done && client.Completed() {
+			return nil
+		}
+
+		payload, err = client.Next(saslResp.Payload)
+		if err != nil {
+			return newError(err, mech)
+		}
+
+		if saslResp.Done && client.Completed() {
+			return nil
+		}
+
+		doc := bsoncore.BuildDocumentFromElements(nil,
+			bsoncore.AppendInt32Element(nil, "saslContinue", 1),
+			bsoncore.AppendInt32Element(nil, "conversationId", int32(cid)),
+			bsoncore.AppendBinaryElement(nil, "payload", 0x00, payload),
+		)
+		saslContinueCmd := operation.NewCommand(doc).Database(db).Deployment(driver.SingleConnectionDeployment{conn})
+
+		err = saslContinueCmd.Execute(ctx)
+		if err != nil {
+			return newError(err, mech)
+		}
+		rdr = saslContinueCmd.Result()
+
+		err = bson.Unmarshal(rdr, &saslResp)
+		if err != nil {
+			return newAuthError("unmarshal error", err)
+		}
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/scram.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/scram.go
new file mode 100755
index 0000000..1fdfdf6
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/scram.go
@@ -0,0 +1,102 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Copyright (C) MongoDB, Inc. 2018-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/xdg/scram"
+	"github.com/xdg/stringprep"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// SCRAMSHA1 holds the mechanism name "SCRAM-SHA-1"
+const SCRAMSHA1 = "SCRAM-SHA-1"
+
+// SCRAMSHA256 holds the mechanism name "SCRAM-SHA-256"
+const SCRAMSHA256 = "SCRAM-SHA-256"
+
+func newScramSHA1Authenticator(cred *Cred) (Authenticator, error) {
+	passdigest := mongoPasswordDigest(cred.Username, cred.Password)
+	client, err := scram.SHA1.NewClientUnprepped(cred.Username, passdigest, "")
+	if err != nil {
+		return nil, newAuthError("error initializing SCRAM-SHA-1 client", err)
+	}
+	client.WithMinIterations(4096)
+	return &ScramAuthenticator{
+		mechanism: SCRAMSHA1,
+		source:    cred.Source,
+		client:    client,
+	}, nil
+}
+
+func newScramSHA256Authenticator(cred *Cred) (Authenticator, error) {
+	passprep, err := stringprep.SASLprep.Prepare(cred.Password)
+	if err != nil {
+		return nil, newAuthError(fmt.Sprintf("error SASLprepping password '%s'", cred.Password), err)
+	}
+	client, err := scram.SHA256.NewClientUnprepped(cred.Username, passprep, "")
+	if err != nil {
+		return nil, newAuthError("error initializing SCRAM-SHA-256 client", err)
+	}
+	client.WithMinIterations(4096)
+	return &ScramAuthenticator{
+		mechanism: SCRAMSHA256,
+		source:    cred.Source,
+		client:    client,
+	}, nil
+}
+
+// ScramAuthenticator uses the SCRAM algorithm over SASL to authenticate a connection.
+type ScramAuthenticator struct {
+	mechanism string
+	source    string
+	client    *scram.Client
+}
+
+// Auth authenticates the connection.
+func (a *ScramAuthenticator) Auth(ctx context.Context, _ description.Server, conn driver.Connection) error {
+	adapter := &scramSaslAdapter{conversation: a.client.NewConversation(), mechanism: a.mechanism}
+	err := ConductSaslConversation(ctx, conn, a.source, adapter)
+	if err != nil {
+		return newAuthError("sasl conversation error", err)
+	}
+	return nil
+}
+
+type scramSaslAdapter struct {
+	mechanism    string
+	conversation *scram.ClientConversation
+}
+
+func (a *scramSaslAdapter) Start() (string, []byte, error) {
+	step, err := a.conversation.Step("")
+	if err != nil {
+		return a.mechanism, nil, err
+	}
+	return a.mechanism, []byte(step), nil
+}
+
+func (a *scramSaslAdapter) Next(challenge []byte) ([]byte, error) {
+	step, err := a.conversation.Step(string(challenge))
+	if err != nil {
+		return nil, err
+	}
+	return []byte(step), nil
+}
+
+func (a *scramSaslAdapter) Completed() bool {
+	return a.conversation.Done()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/util.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/util.go
new file mode 100755
index 0000000..36b8c07
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/util.go
@@ -0,0 +1,23 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"crypto/md5"
+	"fmt"
+	"io"
+)
+
+const defaultAuthDB = "admin"
+
+func mongoPasswordDigest(username, password string) string {
+	h := md5.New()
+	_, _ = io.WriteString(h, username)
+	_, _ = io.WriteString(h, ":mongo:")
+	_, _ = io.WriteString(h, password)
+	return fmt.Sprintf("%x", h.Sum(nil))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/x509.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/x509.go
new file mode 100755
index 0000000..c442cb2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/x509.go
@@ -0,0 +1,49 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package auth
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// MongoDBX509 is the mechanism name for MongoDBX509.
+const MongoDBX509 = "MONGODB-X509"
+
+func newMongoDBX509Authenticator(cred *Cred) (Authenticator, error) {
+	return &MongoDBX509Authenticator{User: cred.Username}, nil
+}
+
+// MongoDBX509Authenticator uses X.509 certificates over TLS to authenticate a connection.
+type MongoDBX509Authenticator struct {
+	User string
+}
+
+// Auth implements the Authenticator interface.
+func (a *MongoDBX509Authenticator) Auth(ctx context.Context, desc description.Server, conn driver.Connection) error {
+	requestDoc := bsoncore.AppendInt32Element(nil, "authenticate", 1)
+	requestDoc = bsoncore.AppendStringElement(requestDoc, "mechanism", MongoDBX509)
+
+	if desc.WireVersion == nil || desc.WireVersion.Max < 5 {
+		requestDoc = bsoncore.AppendStringElement(requestDoc, "user", a.User)
+	}
+
+	authCmd := operation.
+		NewCommand(bsoncore.BuildDocument(nil, requestDoc)).
+		Database("$external").
+		Deployment(driver.SingleConnectionDeployment{conn})
+	err := authCmd.Execute(ctx)
+	if err != nil {
+		return newAuthError("round trip error", err)
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batch_cursor.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batch_cursor.go
new file mode 100755
index 0000000..4fde488
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batch_cursor.go
@@ -0,0 +1,325 @@
+package driver
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// BatchCursor is a batch implementation of a cursor. It returns documents in entire batches instead
+// of one at a time. An individual document cursor can be built on top of this batch cursor.
+type BatchCursor struct {
+	clientSession        *session.Client
+	clock                *session.ClusterClock
+	database             string
+	collection           string
+	id                   int64
+	err                  error
+	server               Server
+	batchSize            int32
+	maxTimeMS            int64
+	currentBatch         *bsoncore.DocumentSequence
+	firstBatch           bool
+	cmdMonitor           *event.CommandMonitor
+	postBatchResumeToken bsoncore.Document
+
+	// legacy server (< 3.2) fields
+	legacy      bool // This field is provided for ListCollectionsBatchCursor.
+	limit       int32
+	numReturned int32 // number of docs returned by server
+}
+
+// CursorResponse represents the response from a command the results in a cursor. A BatchCursor can
+// be constructed from a CursorResponse.
+type CursorResponse struct {
+	Server               Server
+	Desc                 description.Server
+	FirstBatch           *bsoncore.DocumentSequence
+	Database             string
+	Collection           string
+	ID                   int64
+	postBatchResumeToken bsoncore.Document
+}
+
+// NewCursorResponse constructs a cursor response from the given response and server. This method
+// can be used within the ProcessResponse method for an operation.
+func NewCursorResponse(response bsoncore.Document, server Server, desc description.Server) (CursorResponse, error) {
+	cur, ok := response.Lookup("cursor").DocumentOK()
+	if !ok {
+		return CursorResponse{}, fmt.Errorf("cursor should be an embedded document but is of BSON type %s", response.Lookup("cursor").Type)
+	}
+	elems, err := cur.Elements()
+	if err != nil {
+		return CursorResponse{}, err
+	}
+	curresp := CursorResponse{Server: server, Desc: desc}
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "firstBatch":
+			arr, ok := elem.Value().ArrayOK()
+			if !ok {
+				return CursorResponse{}, fmt.Errorf("firstBatch should be an array but is a BSON %s", elem.Value().Type)
+			}
+			curresp.FirstBatch = &bsoncore.DocumentSequence{Style: bsoncore.ArrayStyle, Data: arr}
+		case "ns":
+			ns, ok := elem.Value().StringValueOK()
+			if !ok {
+				return CursorResponse{}, fmt.Errorf("ns should be a string but is a BSON %s", elem.Value().Type)
+			}
+			index := strings.Index(ns, ".")
+			if index == -1 {
+				return CursorResponse{}, errors.New("ns field must contain a valid namespace, but is missing '.'")
+			}
+			curresp.Database = ns[:index]
+			curresp.Collection = ns[index+1:]
+		case "id":
+			curresp.ID, ok = elem.Value().Int64OK()
+			if !ok {
+				return CursorResponse{}, fmt.Errorf("id should be an int64 but it is a BSON %s", elem.Value().Type)
+			}
+		case "postBatchResumeToken":
+			curresp.postBatchResumeToken, ok = elem.Value().DocumentOK()
+			if !ok {
+				return CursorResponse{}, fmt.Errorf("post batch resume token should be a document but it is a BSON %s", elem.Value().Type)
+			}
+		}
+	}
+	return curresp, nil
+}
+
+// CursorOptions are extra options that are required to construct a BatchCursor.
+type CursorOptions struct {
+	BatchSize      int32
+	MaxTimeMS      int64
+	Limit          int32
+	CommandMonitor *event.CommandMonitor
+}
+
+// NewBatchCursor creates a new BatchCursor from the provided parameters.
+func NewBatchCursor(cr CursorResponse, clientSession *session.Client, clock *session.ClusterClock, opts CursorOptions) (*BatchCursor, error) {
+	ds := cr.FirstBatch
+	bc := &BatchCursor{
+		clientSession:        clientSession,
+		clock:                clock,
+		database:             cr.Database,
+		collection:           cr.Collection,
+		id:                   cr.ID,
+		server:               cr.Server,
+		batchSize:            opts.BatchSize,
+		maxTimeMS:            opts.MaxTimeMS,
+		cmdMonitor:           opts.CommandMonitor,
+		firstBatch:           true,
+		postBatchResumeToken: cr.postBatchResumeToken,
+	}
+
+	if ds != nil {
+		bc.numReturned = int32(ds.DocumentCount())
+	}
+	if cr.Desc.WireVersion == nil || cr.Desc.WireVersion.Max < 4 {
+		bc.legacy = true
+		bc.limit = opts.Limit
+
+		// Take as many documents from the batch as needed.
+		if bc.limit != 0 && bc.limit < bc.numReturned {
+			for i := int32(0); i < bc.limit; i++ {
+				_, err := ds.Next()
+				if err != nil {
+					return nil, err
+				}
+			}
+			ds.Data = ds.Data[:ds.Pos]
+			ds.ResetIterator()
+		}
+	}
+
+	bc.currentBatch = ds
+	return bc, nil
+}
+
+// NewEmptyBatchCursor returns a batch cursor that is empty.
+func NewEmptyBatchCursor() *BatchCursor {
+	return &BatchCursor{currentBatch: new(bsoncore.DocumentSequence)}
+}
+
+// ID returns the cursor ID for this batch cursor.
+func (bc *BatchCursor) ID() int64 {
+	return bc.id
+}
+
+// Next indicates if there is another batch available. Returning false does not necessarily indicate
+// that the cursor is closed. This method will return false when an empty batch is returned.
+//
+// If Next returns true, there is a valid batch of documents available. If Next returns false, there
+// is not a valid batch of documents available.
+func (bc *BatchCursor) Next(ctx context.Context) bool {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	if bc.firstBatch {
+		bc.firstBatch = false
+		return true
+	}
+
+	if bc.id == 0 || bc.server == nil {
+		return false
+	}
+
+	bc.getMore(ctx)
+
+	switch bc.currentBatch.Style {
+	case bsoncore.SequenceStyle:
+		return len(bc.currentBatch.Data) > 0
+	case bsoncore.ArrayStyle:
+		return len(bc.currentBatch.Data) > 5
+	default:
+		return false
+	}
+}
+
+// Batch will return a DocumentSequence for the current batch of documents. The returned
+// DocumentSequence is only valid until the next call to Next or Close.
+func (bc *BatchCursor) Batch() *bsoncore.DocumentSequence { return bc.currentBatch }
+
+// Err returns the latest error encountered.
+func (bc *BatchCursor) Err() error { return bc.err }
+
+// Close closes this batch cursor.
+func (bc *BatchCursor) Close(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	err := bc.KillCursor(ctx)
+	bc.id = 0
+	bc.currentBatch.Data = nil
+	bc.currentBatch.Style = 0
+	bc.currentBatch.ResetIterator()
+
+	return err
+}
+
+// Server returns the server for this cursor.
+func (bc *BatchCursor) Server() Server {
+	return bc.server
+}
+
+func (bc *BatchCursor) clearBatch() {
+	bc.currentBatch.Data = bc.currentBatch.Data[:0]
+}
+
+// KillCursor kills cursor on server without closing batch cursor
+func (bc *BatchCursor) KillCursor(ctx context.Context) error {
+	if bc.server == nil || bc.id == 0 {
+		return nil
+	}
+
+	return Operation{
+		CommandFn: func(dst []byte, desc description.SelectedServer) ([]byte, error) {
+			dst = bsoncore.AppendStringElement(dst, "killCursors", bc.collection)
+			dst = bsoncore.BuildArrayElement(dst, "cursors", bsoncore.Value{Type: bsontype.Int64, Data: bsoncore.AppendInt64(nil, bc.id)})
+			return dst, nil
+		},
+		Database:       bc.database,
+		Deployment:     SingleServerDeployment{Server: bc.server},
+		Client:         bc.clientSession,
+		Clock:          bc.clock,
+		Legacy:         LegacyKillCursors,
+		CommandMonitor: bc.cmdMonitor,
+	}.Execute(ctx, nil)
+}
+
+func (bc *BatchCursor) getMore(ctx context.Context) {
+	bc.clearBatch()
+	if bc.id == 0 {
+		return
+	}
+
+	// Required for legacy operations which don't support limit.
+	numToReturn := bc.batchSize
+	if bc.limit != 0 && bc.numReturned+bc.batchSize > bc.limit {
+		numToReturn = bc.limit - bc.numReturned
+		if numToReturn <= 0 {
+			err := bc.Close(ctx)
+			if err != nil {
+				bc.err = err
+			}
+			return
+		}
+	}
+
+	bc.err = Operation{
+		CommandFn: func(dst []byte, desc description.SelectedServer) ([]byte, error) {
+			dst = bsoncore.AppendInt64Element(dst, "getMore", bc.id)
+			dst = bsoncore.AppendStringElement(dst, "collection", bc.collection)
+			if numToReturn > 0 {
+				dst = bsoncore.AppendInt32Element(dst, "batchSize", numToReturn)
+			}
+			if bc.maxTimeMS > 0 {
+				dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", bc.maxTimeMS)
+			}
+			return dst, nil
+		},
+		Database:   bc.database,
+		Deployment: SingleServerDeployment{Server: bc.server},
+		ProcessResponseFn: func(response bsoncore.Document, srvr Server, desc description.Server) error {
+			id, ok := response.Lookup("cursor", "id").Int64OK()
+			if !ok {
+				return fmt.Errorf("cursor.id should be an int64 but is a BSON %s", response.Lookup("cursor", "id").Type)
+			}
+			bc.id = id
+
+			batch, ok := response.Lookup("cursor", "nextBatch").ArrayOK()
+			if !ok {
+				return fmt.Errorf("cursor.nextBatch should be an array but is a BSON %s", response.Lookup("cursor", "nextBatch").Type)
+			}
+			bc.currentBatch.Style = bsoncore.ArrayStyle
+			bc.currentBatch.Data = batch
+			bc.currentBatch.ResetIterator()
+			bc.numReturned += int32(bc.currentBatch.DocumentCount()) // Required for legacy operations which don't support limit.
+
+			pbrt, err := response.LookupErr("cursor", "postBatchResumeToken")
+			if err != nil {
+				// I don't really understand why we don't set bc.err here
+				return nil
+			}
+
+			pbrtDoc, ok := pbrt.DocumentOK()
+			if !ok {
+				bc.err = fmt.Errorf("expected BSON type for post batch resume token to be EmbeddedDocument but got %s", pbrt.Type)
+				return nil
+			}
+
+			bc.postBatchResumeToken = bsoncore.Document(pbrtDoc)
+
+			return nil
+		},
+		Client:         bc.clientSession,
+		Clock:          bc.clock,
+		Legacy:         LegacyGetMore,
+		CommandMonitor: bc.cmdMonitor,
+	}.Execute(ctx, nil)
+
+	// Required for legacy operations which don't support limit.
+	if bc.limit != 0 && bc.numReturned >= bc.limit {
+		// call KillCursor instead of Close because Close will clear out the data for the current batch.
+		err := bc.KillCursor(ctx)
+		if err != nil && bc.err == nil {
+			bc.err = err
+		}
+	}
+	return
+}
+
+// PostBatchResumeToken returns the latest seen post batch resume token.
+func (bc *BatchCursor) PostBatchResumeToken() bsoncore.Document {
+	return bc.postBatchResumeToken
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batches.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batches.go
new file mode 100755
index 0000000..f99a6a4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/batches.go
@@ -0,0 +1,69 @@
+package driver
+
+import (
+	"errors"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// this is the amount of reserved buffer space in a message that the
+// driver reserves for command overhead.
+const reservedCommandBufferBytes = 16 * 10 * 10 * 10
+
+// ErrDocumentTooLarge occurs when a document that is larger than the maximum size accepted by a
+// server is passed to an insert command.
+var ErrDocumentTooLarge = errors.New("an inserted document is too large")
+
+// Batches contains the necessary information to batch split an operation. This is only used for write
+// oeprations.
+type Batches struct {
+	Identifier string
+	Documents  []bsoncore.Document
+	Current    []bsoncore.Document
+	Ordered    *bool
+}
+
+// Valid returns true if Batches contains both an identifier and the length of Documents is greater
+// than zero.
+func (b *Batches) Valid() bool { return b != nil && b.Identifier != "" && len(b.Documents) > 0 }
+
+// ClearBatch clears the Current batch. This must be called before AdvanceBatch will advance to the
+// next batch.
+func (b *Batches) ClearBatch() { b.Current = b.Current[:0] }
+
+// AdvanceBatch splits the next batch using maxCount and targetBatchSize. This method will do nothing if
+// the current batch has not been cleared. We do this so that when this is called during execute we
+// can call it without first needing to check if we already have a batch, which makes the code
+// simpler and makes retrying easier.
+func (b *Batches) AdvanceBatch(maxCount, targetBatchSize int) error {
+	if len(b.Current) > 0 {
+		return nil
+	}
+	if targetBatchSize > reservedCommandBufferBytes {
+		targetBatchSize -= reservedCommandBufferBytes
+	}
+
+	if maxCount <= 0 {
+		maxCount = 1
+	}
+
+	splitAfter := 0
+	size := 1
+	for i, doc := range b.Documents {
+		if i == maxCount {
+			break
+		}
+		if len(doc) > targetBatchSize {
+			return ErrDocumentTooLarge
+		}
+		if size+len(doc) > targetBatchSize {
+			break
+		}
+
+		size += len(doc)
+		splitAfter++
+	}
+
+	b.Current, b.Documents = b.Documents[:splitAfter], b.Documents[splitAfter:]
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/connstring/connstring.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/connstring/connstring.go
new file mode 100755
index 0000000..46ef8e9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/connstring/connstring.go
@@ -0,0 +1,699 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package connstring // import "go.mongodb.org/mongo-driver/x/mongo/driver/connstring"
+
+import (
+	"errors"
+	"fmt"
+	"net"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/internal"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/dns"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Parse parses the provided uri and returns a URI object.
+func Parse(s string) (ConnString, error) {
+	p := parser{dnsResolver: dns.DefaultResolver}
+	err := p.parse(s)
+	if err != nil {
+		err = internal.WrapErrorf(err, "error parsing uri")
+	}
+	return p.ConnString, err
+}
+
+// ConnString represents a connection string to mongodb.
+type ConnString struct {
+	Original                           string
+	AppName                            string
+	AuthMechanism                      string
+	AuthMechanismProperties            map[string]string
+	AuthSource                         string
+	Compressors                        []string
+	Connect                            ConnectMode
+	ConnectSet                         bool
+	ConnectTimeout                     time.Duration
+	ConnectTimeoutSet                  bool
+	Database                           string
+	HeartbeatInterval                  time.Duration
+	HeartbeatIntervalSet               bool
+	Hosts                              []string
+	J                                  bool
+	JSet                               bool
+	LocalThreshold                     time.Duration
+	LocalThresholdSet                  bool
+	MaxConnIdleTime                    time.Duration
+	MaxConnIdleTimeSet                 bool
+	MaxPoolSize                        uint16
+	MaxPoolSizeSet                     bool
+	Password                           string
+	PasswordSet                        bool
+	ReadConcernLevel                   string
+	ReadPreference                     string
+	ReadPreferenceTagSets              []map[string]string
+	RetryWrites                        bool
+	RetryWritesSet                     bool
+	MaxStaleness                       time.Duration
+	MaxStalenessSet                    bool
+	ReplicaSet                         string
+	Scheme                             string
+	ServerSelectionTimeout             time.Duration
+	ServerSelectionTimeoutSet          bool
+	SocketTimeout                      time.Duration
+	SocketTimeoutSet                   bool
+	SSL                                bool
+	SSLSet                             bool
+	SSLClientCertificateKeyFile        string
+	SSLClientCertificateKeyFileSet     bool
+	SSLClientCertificateKeyPassword    func() string
+	SSLClientCertificateKeyPasswordSet bool
+	SSLInsecure                        bool
+	SSLInsecureSet                     bool
+	SSLCaFile                          string
+	SSLCaFileSet                       bool
+	WString                            string
+	WNumber                            int
+	WNumberSet                         bool
+	Username                           string
+	ZlibLevel                          int
+	ZlibLevelSet                       bool
+
+	WTimeout              time.Duration
+	WTimeoutSet           bool
+	WTimeoutSetFromOption bool
+
+	Options        map[string][]string
+	UnknownOptions map[string][]string
+}
+
+func (u *ConnString) String() string {
+	return u.Original
+}
+
+// ConnectMode informs the driver on how to connect
+// to the server.
+type ConnectMode uint8
+
+// ConnectMode constants.
+const (
+	AutoConnect ConnectMode = iota
+	SingleConnect
+)
+
+// Scheme constants
+const (
+	SchemeMongoDB    = "mongodb"
+	SchemeMongoDBSRV = "mongodb+srv"
+)
+
+type parser struct {
+	ConnString
+
+	dnsResolver *dns.Resolver
+}
+
+func (p *parser) parse(original string) error {
+	p.Original = original
+	uri := original
+
+	var err error
+	if strings.HasPrefix(uri, SchemeMongoDBSRV+"://") {
+		p.Scheme = SchemeMongoDBSRV
+		// remove the scheme
+		uri = uri[len(SchemeMongoDBSRV)+3:]
+	} else if strings.HasPrefix(uri, SchemeMongoDB+"://") {
+		p.Scheme = SchemeMongoDB
+		// remove the scheme
+		uri = uri[len(SchemeMongoDB)+3:]
+	} else {
+		return fmt.Errorf("scheme must be \"mongodb\" or \"mongodb+srv\"")
+	}
+
+	if idx := strings.Index(uri, "@"); idx != -1 {
+		userInfo := uri[:idx]
+		uri = uri[idx+1:]
+
+		username := userInfo
+		var password string
+
+		if idx := strings.Index(userInfo, ":"); idx != -1 {
+			username = userInfo[:idx]
+			password = userInfo[idx+1:]
+			p.PasswordSet = true
+		}
+
+		if len(username) > 1 {
+			if strings.Contains(username, "/") {
+				return fmt.Errorf("unescaped slash in username")
+			}
+		}
+
+		p.Username, err = url.QueryUnescape(username)
+		if err != nil {
+			return internal.WrapErrorf(err, "invalid username")
+		}
+		if len(password) > 1 {
+			if strings.Contains(password, ":") {
+				return fmt.Errorf("unescaped colon in password")
+			}
+			if strings.Contains(password, "/") {
+				return fmt.Errorf("unescaped slash in password")
+			}
+			p.Password, err = url.QueryUnescape(password)
+			if err != nil {
+				return internal.WrapErrorf(err, "invalid password")
+			}
+		}
+	}
+
+	// fetch the hosts field
+	hosts := uri
+	if idx := strings.IndexAny(uri, "/?@"); idx != -1 {
+		if uri[idx] == '@' {
+			return fmt.Errorf("unescaped @ sign in user info")
+		}
+		if uri[idx] == '?' {
+			return fmt.Errorf("must have a / before the query ?")
+		}
+		hosts = uri[:idx]
+	}
+
+	var connectionArgsFromTXT []string
+	parsedHosts := strings.Split(hosts, ",")
+
+	if p.Scheme == SchemeMongoDBSRV {
+		parsedHosts, err = p.dnsResolver.ParseHosts(hosts, true)
+		if err != nil {
+			return err
+		}
+		connectionArgsFromTXT, err = p.dnsResolver.GetConnectionArgsFromTXT(hosts)
+		if err != nil {
+			return err
+		}
+
+		// SSL is enabled by default for SRV, but can be manually disabled with "ssl=false".
+		p.SSL = true
+		p.SSLSet = true
+	}
+
+	for _, host := range parsedHosts {
+		err = p.addHost(host)
+		if err != nil {
+			return internal.WrapErrorf(err, "invalid host \"%s\"", host)
+		}
+	}
+	if len(p.Hosts) == 0 {
+		return fmt.Errorf("must have at least 1 host")
+	}
+
+	uri = uri[len(hosts):]
+
+	extractedDatabase, err := extractDatabaseFromURI(uri)
+	if err != nil {
+		return err
+	}
+
+	uri = extractedDatabase.uri
+	p.Database = extractedDatabase.db
+
+	connectionArgsFromQueryString, err := extractQueryArgsFromURI(uri)
+	connectionArgPairs := append(connectionArgsFromTXT, connectionArgsFromQueryString...)
+
+	for _, pair := range connectionArgPairs {
+		err = p.addOption(pair)
+		if err != nil {
+			return err
+		}
+	}
+
+	err = p.setDefaultAuthParams(extractedDatabase.db)
+	if err != nil {
+		return err
+	}
+
+	err = p.validateAuth()
+	if err != nil {
+		return err
+	}
+
+	// Check for invalid write concern (i.e. w=0 and j=true)
+	if p.WNumberSet && p.WNumber == 0 && p.JSet && p.J {
+		return writeconcern.ErrInconsistent
+	}
+
+	// If WTimeout was set from manual options passed in, set WTImeoutSet to true.
+	if p.WTimeoutSetFromOption {
+		p.WTimeoutSet = true
+	}
+
+	return nil
+}
+
+func (p *parser) setDefaultAuthParams(dbName string) error {
+	switch strings.ToLower(p.AuthMechanism) {
+	case "plain":
+		if p.AuthSource == "" {
+			p.AuthSource = dbName
+			if p.AuthSource == "" {
+				p.AuthSource = "$external"
+			}
+		}
+	case "gssapi":
+		if p.AuthMechanismProperties == nil {
+			p.AuthMechanismProperties = map[string]string{
+				"SERVICE_NAME": "mongodb",
+			}
+		} else if v, ok := p.AuthMechanismProperties["SERVICE_NAME"]; !ok || v == "" {
+			p.AuthMechanismProperties["SERVICE_NAME"] = "mongodb"
+		}
+		fallthrough
+	case "mongodb-x509":
+		if p.AuthSource == "" {
+			p.AuthSource = "$external"
+		} else if p.AuthSource != "$external" {
+			return fmt.Errorf("auth source must be $external")
+		}
+	case "mongodb-cr":
+		fallthrough
+	case "scram-sha-1":
+		fallthrough
+	case "scram-sha-256":
+		if p.AuthSource == "" {
+			p.AuthSource = dbName
+			if p.AuthSource == "" {
+				p.AuthSource = "admin"
+			}
+		}
+	case "":
+		if p.AuthSource == "" && (p.AuthMechanismProperties != nil || p.Username != "" || p.PasswordSet) {
+			p.AuthSource = dbName
+			if p.AuthSource == "" {
+				p.AuthSource = "admin"
+			}
+		}
+	default:
+		return fmt.Errorf("invalid auth mechanism")
+	}
+	return nil
+}
+
+func (p *parser) validateAuth() error {
+	switch strings.ToLower(p.AuthMechanism) {
+	case "mongodb-cr":
+		if p.Username == "" {
+			return fmt.Errorf("username required for MONGO-CR")
+		}
+		if p.Password == "" {
+			return fmt.Errorf("password required for MONGO-CR")
+		}
+		if p.AuthMechanismProperties != nil {
+			return fmt.Errorf("MONGO-CR cannot have mechanism properties")
+		}
+	case "mongodb-x509":
+		if p.Password != "" {
+			return fmt.Errorf("password cannot be specified for MONGO-X509")
+		}
+		if p.AuthMechanismProperties != nil {
+			return fmt.Errorf("MONGO-X509 cannot have mechanism properties")
+		}
+	case "gssapi":
+		if p.Username == "" {
+			return fmt.Errorf("username required for GSSAPI")
+		}
+		for k := range p.AuthMechanismProperties {
+			if k != "SERVICE_NAME" && k != "CANONICALIZE_HOST_NAME" && k != "SERVICE_REALM" {
+				return fmt.Errorf("invalid auth property for GSSAPI")
+			}
+		}
+	case "plain":
+		if p.Username == "" {
+			return fmt.Errorf("username required for PLAIN")
+		}
+		if p.Password == "" {
+			return fmt.Errorf("password required for PLAIN")
+		}
+		if p.AuthMechanismProperties != nil {
+			return fmt.Errorf("PLAIN cannot have mechanism properties")
+		}
+	case "scram-sha-1":
+		if p.Username == "" {
+			return fmt.Errorf("username required for SCRAM-SHA-1")
+		}
+		if p.Password == "" {
+			return fmt.Errorf("password required for SCRAM-SHA-1")
+		}
+		if p.AuthMechanismProperties != nil {
+			return fmt.Errorf("SCRAM-SHA-1 cannot have mechanism properties")
+		}
+	case "scram-sha-256":
+		if p.Username == "" {
+			return fmt.Errorf("username required for SCRAM-SHA-256")
+		}
+		if p.Password == "" {
+			return fmt.Errorf("password required for SCRAM-SHA-256")
+		}
+		if p.AuthMechanismProperties != nil {
+			return fmt.Errorf("SCRAM-SHA-256 cannot have mechanism properties")
+		}
+	case "":
+		if p.Username == "" && p.AuthSource != "" {
+			return fmt.Errorf("authsource without username is invalid")
+		}
+	default:
+		return fmt.Errorf("invalid auth mechanism")
+	}
+	return nil
+}
+
+func (p *parser) addHost(host string) error {
+	if host == "" {
+		return nil
+	}
+	host, err := url.QueryUnescape(host)
+	if err != nil {
+		return internal.WrapErrorf(err, "invalid host \"%s\"", host)
+	}
+
+	_, port, err := net.SplitHostPort(host)
+	// this is unfortunate that SplitHostPort actually requires
+	// a port to exist.
+	if err != nil {
+		if addrError, ok := err.(*net.AddrError); !ok || addrError.Err != "missing port in address" {
+			return err
+		}
+	}
+
+	if port != "" {
+		d, err := strconv.Atoi(port)
+		if err != nil {
+			return internal.WrapErrorf(err, "port must be an integer")
+		}
+		if d <= 0 || d >= 65536 {
+			return fmt.Errorf("port must be in the range [1, 65535]")
+		}
+	}
+	p.Hosts = append(p.Hosts, host)
+	return nil
+}
+
+func (p *parser) addOption(pair string) error {
+	kv := strings.SplitN(pair, "=", 2)
+	if len(kv) != 2 || kv[0] == "" {
+		return fmt.Errorf("invalid option")
+	}
+
+	key, err := url.QueryUnescape(kv[0])
+	if err != nil {
+		return internal.WrapErrorf(err, "invalid option key \"%s\"", kv[0])
+	}
+
+	value, err := url.QueryUnescape(kv[1])
+	if err != nil {
+		return internal.WrapErrorf(err, "invalid option value \"%s\"", kv[1])
+	}
+
+	lowerKey := strings.ToLower(key)
+	switch lowerKey {
+	case "appname":
+		p.AppName = value
+	case "authmechanism":
+		p.AuthMechanism = value
+	case "authmechanismproperties":
+		p.AuthMechanismProperties = make(map[string]string)
+		pairs := strings.Split(value, ",")
+		for _, pair := range pairs {
+			kv := strings.SplitN(pair, ":", 2)
+			if len(kv) != 2 || kv[0] == "" {
+				return fmt.Errorf("invalid authMechanism property")
+			}
+			p.AuthMechanismProperties[kv[0]] = kv[1]
+		}
+	case "authsource":
+		p.AuthSource = value
+	case "compressors":
+		compressors := strings.Split(value, ",")
+		if len(compressors) < 1 {
+			return fmt.Errorf("must have at least 1 compressor")
+		}
+		p.Compressors = compressors
+	case "connect":
+		switch strings.ToLower(value) {
+		case "automatic":
+		case "direct":
+			p.Connect = SingleConnect
+		default:
+			return fmt.Errorf("invalid 'connect' value: %s", value)
+		}
+
+		p.ConnectSet = true
+	case "connecttimeoutms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.ConnectTimeout = time.Duration(n) * time.Millisecond
+		p.ConnectTimeoutSet = true
+	case "heartbeatintervalms", "heartbeatfrequencyms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.HeartbeatInterval = time.Duration(n) * time.Millisecond
+		p.HeartbeatIntervalSet = true
+	case "journal":
+		switch value {
+		case "true":
+			p.J = true
+		case "false":
+			p.J = false
+		default:
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+
+		p.JSet = true
+	case "localthresholdms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.LocalThreshold = time.Duration(n) * time.Millisecond
+		p.LocalThresholdSet = true
+	case "maxidletimems":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.MaxConnIdleTime = time.Duration(n) * time.Millisecond
+		p.MaxConnIdleTimeSet = true
+	case "maxpoolsize":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.MaxPoolSize = uint16(n)
+		p.MaxPoolSizeSet = true
+	case "readconcernlevel":
+		p.ReadConcernLevel = value
+	case "readpreference":
+		p.ReadPreference = value
+	case "readpreferencetags":
+		if value == "" {
+			// for when readPreferenceTags= at end of URI
+			break
+		}
+
+		tags := make(map[string]string)
+		items := strings.Split(value, ",")
+		for _, item := range items {
+			parts := strings.Split(item, ":")
+			if len(parts) != 2 {
+				return fmt.Errorf("invalid value for %s: %s", key, value)
+			}
+			tags[parts[0]] = parts[1]
+		}
+		p.ReadPreferenceTagSets = append(p.ReadPreferenceTagSets, tags)
+	case "maxstaleness":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.MaxStaleness = time.Duration(n) * time.Second
+		p.MaxStalenessSet = true
+	case "replicaset":
+		p.ReplicaSet = value
+	case "retrywrites":
+		p.RetryWrites = value == "true"
+		p.RetryWritesSet = true
+	case "serverselectiontimeoutms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.ServerSelectionTimeout = time.Duration(n) * time.Millisecond
+		p.ServerSelectionTimeoutSet = true
+	case "sockettimeoutms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.SocketTimeout = time.Duration(n) * time.Millisecond
+		p.SocketTimeoutSet = true
+	case "ssl":
+		switch value {
+		case "true":
+			p.SSL = true
+		case "false":
+			p.SSL = false
+		default:
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+
+		p.SSLSet = true
+	case "sslclientcertificatekeyfile":
+		p.SSL = true
+		p.SSLSet = true
+		p.SSLClientCertificateKeyFile = value
+		p.SSLClientCertificateKeyFileSet = true
+	case "sslclientcertificatekeypassword":
+		p.SSLClientCertificateKeyPassword = func() string { return value }
+		p.SSLClientCertificateKeyPasswordSet = true
+	case "sslinsecure":
+		switch value {
+		case "true":
+			p.SSLInsecure = true
+		case "false":
+			p.SSLInsecure = false
+		default:
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+
+		p.SSLInsecureSet = true
+	case "sslcertificateauthorityfile":
+		p.SSL = true
+		p.SSLSet = true
+		p.SSLCaFile = value
+		p.SSLCaFileSet = true
+	case "w":
+		if w, err := strconv.Atoi(value); err == nil {
+			if w < 0 {
+				return fmt.Errorf("invalid value for %s: %s", key, value)
+			}
+
+			p.WNumber = w
+			p.WNumberSet = true
+			p.WString = ""
+			break
+		}
+
+		p.WString = value
+		p.WNumberSet = false
+
+	case "wtimeoutms":
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.WTimeout = time.Duration(n) * time.Millisecond
+		p.WTimeoutSet = true
+	case "wtimeout":
+		// Defer to wtimeoutms, but not to a manually-set option.
+		if p.WTimeoutSet {
+			break
+		}
+		n, err := strconv.Atoi(value)
+		if err != nil || n < 0 {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+		p.WTimeout = time.Duration(n) * time.Millisecond
+	case "zlibcompressionlevel":
+		level, err := strconv.Atoi(value)
+		if err != nil || (level < -1 || level > 9) {
+			return fmt.Errorf("invalid value for %s: %s", key, value)
+		}
+
+		if level == -1 {
+			level = wiremessage.DefaultZlibLevel
+		}
+		p.ZlibLevel = level
+		p.ZlibLevelSet = true
+	default:
+		if p.UnknownOptions == nil {
+			p.UnknownOptions = make(map[string][]string)
+		}
+		p.UnknownOptions[lowerKey] = append(p.UnknownOptions[lowerKey], value)
+	}
+
+	if p.Options == nil {
+		p.Options = make(map[string][]string)
+	}
+	p.Options[lowerKey] = append(p.Options[lowerKey], value)
+
+	return nil
+}
+
+func extractQueryArgsFromURI(uri string) ([]string, error) {
+	if len(uri) == 0 {
+		return nil, nil
+	}
+
+	if uri[0] != '?' {
+		return nil, errors.New("must have a ? separator between path and query")
+	}
+
+	uri = uri[1:]
+	if len(uri) == 0 {
+		return nil, nil
+	}
+	return strings.FieldsFunc(uri, func(r rune) bool { return r == ';' || r == '&' }), nil
+
+}
+
+type extractedDatabase struct {
+	uri string
+	db  string
+}
+
+// extractDatabaseFromURI is a helper function to retrieve information about
+// the database from the passed in URI. It accepts as an argument the currently
+// parsed URI and returns the remainder of the uri, the database it found,
+// and any error it encounters while parsing.
+func extractDatabaseFromURI(uri string) (extractedDatabase, error) {
+	if len(uri) == 0 {
+		return extractedDatabase{}, nil
+	}
+
+	if uri[0] != '/' {
+		return extractedDatabase{}, errors.New("must have a / separator between hosts and path")
+	}
+
+	uri = uri[1:]
+	if len(uri) == 0 {
+		return extractedDatabase{}, nil
+	}
+
+	database := uri
+	if idx := strings.IndexRune(uri, '?'); idx != -1 {
+		database = uri[:idx]
+	}
+
+	escapedDatabase, err := url.QueryUnescape(database)
+	if err != nil {
+		return extractedDatabase{}, internal.WrapErrorf(err, "invalid database \"%s\"", database)
+	}
+
+	uri = uri[len(database):]
+
+	return extractedDatabase{
+		uri: uri,
+		db:  escapedDatabase,
+	}, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/description.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/description.go
new file mode 100755
index 0000000..1f92953
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/description.go
@@ -0,0 +1,10 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description // import "go.mongodb.org/mongo-driver/x/mongo/driver/description"
+
+// Unknown is an unknown server or topology kind.
+const Unknown = 0
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/feature.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/feature.go
new file mode 100755
index 0000000..f0236c0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/feature.go
@@ -0,0 +1,36 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import (
+	"fmt"
+)
+
+// MaxStalenessSupported returns an error if the given server version
+// does not support max staleness.
+func MaxStalenessSupported(wireVersion *VersionRange) error {
+	if wireVersion != nil && wireVersion.Max < 5 {
+		return fmt.Errorf("max staleness is only supported for servers 3.4 or newer")
+	}
+
+	return nil
+}
+
+// ScramSHA1Supported returns an error if the given server version
+// does not support scram-sha-1.
+func ScramSHA1Supported(wireVersion *VersionRange) error {
+	if wireVersion != nil && wireVersion.Max < 3 {
+		return fmt.Errorf("SCRAM-SHA-1 is only supported for servers 3.0 or newer")
+	}
+
+	return nil
+}
+
+// SessionsSupported returns true of the given server version indicates that it supports sessions.
+func SessionsSupported(wireVersion *VersionRange) bool {
+	return wireVersion != nil && wireVersion.Max >= 6
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server.go
new file mode 100755
index 0000000..2a67a1f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server.go
@@ -0,0 +1,154 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import (
+	"fmt"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/tag"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// UnsetRTT is the unset value for a round trip time.
+const UnsetRTT = -1 * time.Millisecond
+
+// SelectedServer represents a selected server that is a member of a topology.
+type SelectedServer struct {
+	Server
+	Kind TopologyKind
+}
+
+// Server represents a description of a server. This is created from an isMaster
+// command.
+type Server struct {
+	Addr address.Address
+
+	AverageRTT            time.Duration
+	AverageRTTSet         bool
+	Compression           []string // compression methods returned by server
+	CanonicalAddr         address.Address
+	ElectionID            primitive.ObjectID
+	HeartbeatInterval     time.Duration
+	LastError             error
+	LastUpdateTime        time.Time
+	LastWriteTime         time.Time
+	MaxBatchCount         uint32
+	MaxDocumentSize       uint32
+	MaxMessageSize        uint32
+	Members               []address.Address
+	ReadOnly              bool
+	SessionTimeoutMinutes uint32
+	SetName               string
+	SetVersion            uint32
+	Tags                  tag.Set
+	Kind                  ServerKind
+	WireVersion           *VersionRange
+
+	SaslSupportedMechs []string // user-specific from server handshake
+}
+
+// NewServer creates a new server description from the given parameters.
+func NewServer(addr address.Address, isMaster result.IsMaster) Server {
+	i := Server{
+		Addr: addr,
+
+		CanonicalAddr:         address.Address(isMaster.Me).Canonicalize(),
+		Compression:           isMaster.Compression,
+		ElectionID:            isMaster.ElectionID,
+		LastUpdateTime:        time.Now().UTC(),
+		LastWriteTime:         isMaster.LastWriteTimestamp,
+		MaxBatchCount:         isMaster.MaxWriteBatchSize,
+		MaxDocumentSize:       isMaster.MaxBSONObjectSize,
+		MaxMessageSize:        isMaster.MaxMessageSizeBytes,
+		SaslSupportedMechs:    isMaster.SaslSupportedMechs,
+		SessionTimeoutMinutes: isMaster.LogicalSessionTimeoutMinutes,
+		SetName:               isMaster.SetName,
+		SetVersion:            isMaster.SetVersion,
+		Tags:                  tag.NewTagSetFromMap(isMaster.Tags),
+	}
+
+	if i.CanonicalAddr == "" {
+		i.CanonicalAddr = addr
+	}
+
+	if isMaster.OK != 1 {
+		i.LastError = fmt.Errorf("not ok")
+		return i
+	}
+
+	for _, host := range isMaster.Hosts {
+		i.Members = append(i.Members, address.Address(host).Canonicalize())
+	}
+
+	for _, passive := range isMaster.Passives {
+		i.Members = append(i.Members, address.Address(passive).Canonicalize())
+	}
+
+	for _, arbiter := range isMaster.Arbiters {
+		i.Members = append(i.Members, address.Address(arbiter).Canonicalize())
+	}
+
+	i.Kind = Standalone
+
+	if isMaster.IsReplicaSet {
+		i.Kind = RSGhost
+	} else if isMaster.SetName != "" {
+		if isMaster.IsMaster {
+			i.Kind = RSPrimary
+		} else if isMaster.Hidden {
+			i.Kind = RSMember
+		} else if isMaster.Secondary {
+			i.Kind = RSSecondary
+		} else if isMaster.ArbiterOnly {
+			i.Kind = RSArbiter
+		} else {
+			i.Kind = RSMember
+		}
+	} else if isMaster.Msg == "isdbgrid" {
+		i.Kind = Mongos
+	}
+
+	i.WireVersion = &VersionRange{
+		Min: isMaster.MinWireVersion,
+		Max: isMaster.MaxWireVersion,
+	}
+
+	return i
+}
+
+// SetAverageRTT sets the average round trip time for this server description.
+func (s Server) SetAverageRTT(rtt time.Duration) Server {
+	s.AverageRTT = rtt
+	if rtt == UnsetRTT {
+		s.AverageRTTSet = false
+	} else {
+		s.AverageRTTSet = true
+	}
+
+	return s
+}
+
+// DataBearing returns true if the server is a data bearing server.
+func (s Server) DataBearing() bool {
+	return s.Kind == RSPrimary ||
+		s.Kind == RSSecondary ||
+		s.Kind == Mongos ||
+		s.Kind == Standalone
+}
+
+// SelectServer selects this server if it is in the list of given candidates.
+func (s Server) SelectServer(_ Topology, candidates []Server) ([]Server, error) {
+	for _, candidate := range candidates {
+		if candidate.Addr == s.Addr {
+			return []Server{candidate}, nil
+		}
+	}
+	return nil, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_kind.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_kind.go
new file mode 100755
index 0000000..657791b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_kind.go
@@ -0,0 +1,43 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+// ServerKind represents the type of a server.
+type ServerKind uint32
+
+// These constants are the possible types of servers.
+const (
+	Standalone  ServerKind = 1
+	RSMember    ServerKind = 2
+	RSPrimary   ServerKind = 4 + RSMember
+	RSSecondary ServerKind = 8 + RSMember
+	RSArbiter   ServerKind = 16 + RSMember
+	RSGhost     ServerKind = 32 + RSMember
+	Mongos      ServerKind = 256
+)
+
+// String implements the fmt.Stringer interface.
+func (kind ServerKind) String() string {
+	switch kind {
+	case Standalone:
+		return "Standalone"
+	case RSMember:
+		return "RSOther"
+	case RSPrimary:
+		return "RSPrimary"
+	case RSSecondary:
+		return "RSSecondary"
+	case RSArbiter:
+		return "RSArbiter"
+	case RSGhost:
+		return "RSGhost"
+	case Mongos:
+		return "Mongos"
+	}
+
+	return "Unknown"
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_selector.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_selector.go
new file mode 100755
index 0000000..d53bee0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/server_selector.go
@@ -0,0 +1,279 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import (
+	"fmt"
+	"math"
+	"time"
+
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/tag"
+)
+
+// ServerSelector is an interface implemented by types that can select a server given a
+// topology description.
+type ServerSelector interface {
+	SelectServer(Topology, []Server) ([]Server, error)
+}
+
+// ServerSelectorFunc is a function that can be used as a ServerSelector.
+type ServerSelectorFunc func(Topology, []Server) ([]Server, error)
+
+// SelectServer implements the ServerSelector interface.
+func (ssf ServerSelectorFunc) SelectServer(t Topology, s []Server) ([]Server, error) {
+	return ssf(t, s)
+}
+
+type compositeSelector struct {
+	selectors []ServerSelector
+}
+
+// CompositeSelector combines multiple selectors into a single selector.
+func CompositeSelector(selectors []ServerSelector) ServerSelector {
+	return &compositeSelector{selectors: selectors}
+}
+
+func (cs *compositeSelector) SelectServer(t Topology, candidates []Server) ([]Server, error) {
+	var err error
+	for _, sel := range cs.selectors {
+		candidates, err = sel.SelectServer(t, candidates)
+		if err != nil {
+			return nil, err
+		}
+	}
+	return candidates, nil
+}
+
+type latencySelector struct {
+	latency time.Duration
+}
+
+// LatencySelector creates a ServerSelector which selects servers based on their latency.
+func LatencySelector(latency time.Duration) ServerSelector {
+	return &latencySelector{latency: latency}
+}
+
+func (ls *latencySelector) SelectServer(t Topology, candidates []Server) ([]Server, error) {
+	if ls.latency < 0 {
+		return candidates, nil
+	}
+
+	switch len(candidates) {
+	case 0, 1:
+		return candidates, nil
+	default:
+		min := time.Duration(math.MaxInt64)
+		for _, candidate := range candidates {
+			if candidate.AverageRTTSet {
+				if candidate.AverageRTT < min {
+					min = candidate.AverageRTT
+				}
+			}
+		}
+
+		if min == math.MaxInt64 {
+			return candidates, nil
+		}
+
+		max := min + ls.latency
+
+		var result []Server
+		for _, candidate := range candidates {
+			if candidate.AverageRTTSet {
+				if candidate.AverageRTT <= max {
+					result = append(result, candidate)
+				}
+			}
+		}
+
+		return result, nil
+	}
+}
+
+// WriteSelector selects all the writable servers.
+func WriteSelector() ServerSelector {
+	return ServerSelectorFunc(func(t Topology, candidates []Server) ([]Server, error) {
+		switch t.Kind {
+		case Single:
+			return candidates, nil
+		default:
+			result := []Server{}
+			for _, candidate := range candidates {
+				switch candidate.Kind {
+				case Mongos, RSPrimary, Standalone:
+					result = append(result, candidate)
+				}
+			}
+			return result, nil
+		}
+	})
+}
+
+// ReadPrefSelector selects servers based on the provided read preference.
+func ReadPrefSelector(rp *readpref.ReadPref) ServerSelector {
+	return ServerSelectorFunc(func(t Topology, candidates []Server) ([]Server, error) {
+		if _, set := rp.MaxStaleness(); set {
+			for _, s := range candidates {
+				if s.Kind != Unknown {
+					if err := MaxStalenessSupported(s.WireVersion); err != nil {
+						return nil, err
+					}
+				}
+			}
+		}
+
+		switch t.Kind {
+		case Single:
+			return candidates, nil
+		case ReplicaSetNoPrimary, ReplicaSetWithPrimary:
+			return selectForReplicaSet(rp, t, candidates)
+		case Sharded:
+			return selectByKind(candidates, Mongos), nil
+		}
+
+		return nil, nil
+	})
+}
+
+func selectForReplicaSet(rp *readpref.ReadPref, t Topology, candidates []Server) ([]Server, error) {
+	if err := verifyMaxStaleness(rp, t); err != nil {
+		return nil, err
+	}
+
+	switch rp.Mode() {
+	case readpref.PrimaryMode:
+		return selectByKind(candidates, RSPrimary), nil
+	case readpref.PrimaryPreferredMode:
+		selected := selectByKind(candidates, RSPrimary)
+
+		if len(selected) == 0 {
+			selected = selectSecondaries(rp, candidates)
+			return selectByTagSet(selected, rp.TagSets()), nil
+		}
+
+		return selected, nil
+	case readpref.SecondaryPreferredMode:
+		selected := selectSecondaries(rp, candidates)
+		selected = selectByTagSet(selected, rp.TagSets())
+		if len(selected) > 0 {
+			return selected, nil
+		}
+		return selectByKind(candidates, RSPrimary), nil
+	case readpref.SecondaryMode:
+		selected := selectSecondaries(rp, candidates)
+		return selectByTagSet(selected, rp.TagSets()), nil
+	case readpref.NearestMode:
+		selected := selectByKind(candidates, RSPrimary)
+		selected = append(selected, selectSecondaries(rp, candidates)...)
+		return selectByTagSet(selected, rp.TagSets()), nil
+	}
+
+	return nil, fmt.Errorf("unsupported mode: %d", rp.Mode())
+}
+
+func selectSecondaries(rp *readpref.ReadPref, candidates []Server) []Server {
+	secondaries := selectByKind(candidates, RSSecondary)
+	if len(secondaries) == 0 {
+		return secondaries
+	}
+	if maxStaleness, set := rp.MaxStaleness(); set {
+		primaries := selectByKind(candidates, RSPrimary)
+		if len(primaries) == 0 {
+			baseTime := secondaries[0].LastWriteTime
+			for i := 1; i < len(secondaries); i++ {
+				if secondaries[i].LastWriteTime.After(baseTime) {
+					baseTime = secondaries[i].LastWriteTime
+				}
+			}
+
+			var selected []Server
+			for _, secondary := range secondaries {
+				estimatedStaleness := baseTime.Sub(secondary.LastWriteTime) + secondary.HeartbeatInterval
+				if estimatedStaleness <= maxStaleness {
+					selected = append(selected, secondary)
+				}
+			}
+
+			return selected
+		}
+
+		primary := primaries[0]
+
+		var selected []Server
+		for _, secondary := range secondaries {
+			estimatedStaleness := secondary.LastUpdateTime.Sub(secondary.LastWriteTime) - primary.LastUpdateTime.Sub(primary.LastWriteTime) + secondary.HeartbeatInterval
+			if estimatedStaleness <= maxStaleness {
+				selected = append(selected, secondary)
+			}
+		}
+		return selected
+	}
+
+	return secondaries
+}
+
+func selectByTagSet(candidates []Server, tagSets []tag.Set) []Server {
+	if len(tagSets) == 0 {
+		return candidates
+	}
+
+	for _, ts := range tagSets {
+		var results []Server
+		for _, s := range candidates {
+			if len(s.Tags) > 0 && s.Tags.ContainsAll(ts) {
+				results = append(results, s)
+			}
+		}
+
+		if len(results) > 0 {
+			return results
+		}
+	}
+
+	return []Server{}
+}
+
+func selectByKind(candidates []Server, kind ServerKind) []Server {
+	var result []Server
+	for _, s := range candidates {
+		if s.Kind == kind {
+			result = append(result, s)
+		}
+	}
+
+	return result
+}
+
+func verifyMaxStaleness(rp *readpref.ReadPref, t Topology) error {
+	maxStaleness, set := rp.MaxStaleness()
+	if !set {
+		return nil
+	}
+
+	if maxStaleness < 90*time.Second {
+		return fmt.Errorf("max staleness (%s) must be greater than or equal to 90s", maxStaleness)
+	}
+
+	if len(t.Servers) < 1 {
+		// Maybe we should return an error here instead?
+		return nil
+	}
+
+	// we'll assume all candidates have the same heartbeat interval.
+	s := t.Servers[0]
+	idleWritePeriod := 10 * time.Second
+
+	if maxStaleness < s.HeartbeatInterval+idleWritePeriod {
+		return fmt.Errorf(
+			"max staleness (%s) must be greater than or equal to the heartbeat interval (%s) plus idle write period (%s)",
+			maxStaleness, s.HeartbeatInterval, idleWritePeriod,
+		)
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology.go
new file mode 100755
index 0000000..0745471
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology.go
@@ -0,0 +1,136 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import (
+	"sort"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+)
+
+// Topology represents a description of a mongodb topology
+type Topology struct {
+	Servers               []Server
+	Kind                  TopologyKind
+	SessionTimeoutMinutes uint32
+}
+
+// Server returns the server for the given address. Returns false if the server
+// could not be found.
+func (t Topology) Server(addr address.Address) (Server, bool) {
+	for _, server := range t.Servers {
+		if server.Addr.String() == addr.String() {
+			return server, true
+		}
+	}
+	return Server{}, false
+}
+
+// TopologyDiff is the difference between two different topology descriptions.
+type TopologyDiff struct {
+	Added   []Server
+	Removed []Server
+}
+
+// DiffTopology compares the two topology descriptions and returns the difference.
+func DiffTopology(old, new Topology) TopologyDiff {
+	var diff TopologyDiff
+
+	// TODO: do this without sorting...
+	oldServers := serverSorter(old.Servers)
+	newServers := serverSorter(new.Servers)
+
+	sort.Sort(oldServers)
+	sort.Sort(newServers)
+
+	i := 0
+	j := 0
+	for {
+		if i < len(oldServers) && j < len(newServers) {
+			comp := strings.Compare(oldServers[i].Addr.String(), newServers[j].Addr.String())
+			switch comp {
+			case 1:
+				//left is bigger than
+				diff.Added = append(diff.Added, newServers[j])
+				j++
+			case -1:
+				// right is bigger
+				diff.Removed = append(diff.Removed, oldServers[i])
+				i++
+			case 0:
+				i++
+				j++
+			}
+		} else if i < len(oldServers) {
+			diff.Removed = append(diff.Removed, oldServers[i])
+			i++
+		} else if j < len(newServers) {
+			diff.Added = append(diff.Added, newServers[j])
+			j++
+		} else {
+			break
+		}
+	}
+
+	return diff
+}
+
+// HostlistDiff is the difference between a topology and a host list.
+type HostlistDiff struct {
+	Added   []string
+	Removed []string
+}
+
+// DiffHostlist compares the topology description and host list and returns the difference.
+func (t Topology) DiffHostlist(hostlist []string) HostlistDiff {
+	var diff HostlistDiff
+
+	oldServers := serverSorter(t.Servers)
+	sort.Sort(oldServers)
+	sort.Strings(hostlist)
+
+	i := 0
+	j := 0
+	for {
+		if i < len(oldServers) && j < len(hostlist) {
+			oldServer := oldServers[i].Addr.String()
+			comp := strings.Compare(oldServer, hostlist[j])
+			switch comp {
+			case 1:
+				// oldServers[i] is bigger
+				diff.Added = append(diff.Added, hostlist[j])
+				j++
+			case -1:
+				// hostlist[j] is bigger
+				diff.Removed = append(diff.Removed, oldServer)
+				i++
+			case 0:
+				i++
+				j++
+			}
+		} else if i < len(oldServers) {
+			diff.Removed = append(diff.Removed, oldServers[i].Addr.String())
+			i++
+		} else if j < len(hostlist) {
+			diff.Added = append(diff.Added, hostlist[j])
+			j++
+		} else {
+			break
+		}
+	}
+
+	return diff
+}
+
+type serverSorter []Server
+
+func (ss serverSorter) Len() int      { return len(ss) }
+func (ss serverSorter) Swap(i, j int) { ss[i], ss[j] = ss[j], ss[i] }
+func (ss serverSorter) Less(i, j int) bool {
+	return strings.Compare(ss[i].Addr.String(), ss[j].Addr.String()) < 0
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology_kind.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology_kind.go
new file mode 100755
index 0000000..69f8177
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/topology_kind.go
@@ -0,0 +1,37 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+// TopologyKind represents a specific topology configuration.
+type TopologyKind uint32
+
+// These constants are the available topology configurations.
+const (
+	Single                TopologyKind = 1
+	ReplicaSet            TopologyKind = 2
+	ReplicaSetNoPrimary   TopologyKind = 4 + ReplicaSet
+	ReplicaSetWithPrimary TopologyKind = 8 + ReplicaSet
+	Sharded               TopologyKind = 256
+)
+
+// String implements the fmt.Stringer interface.
+func (kind TopologyKind) String() string {
+	switch kind {
+	case Single:
+		return "Single"
+	case ReplicaSet:
+		return "ReplicaSet"
+	case ReplicaSetNoPrimary:
+		return "ReplicaSetNoPrimary"
+	case ReplicaSetWithPrimary:
+		return "ReplicaSetWithPrimary"
+	case Sharded:
+		return "Sharded"
+	}
+
+	return "Unknown"
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version.go
new file mode 100755
index 0000000..60cda4e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version.go
@@ -0,0 +1,44 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import "strconv"
+
+// Version represents a software version.
+type Version struct {
+	Desc  string
+	Parts []uint8
+}
+
+// AtLeast ensures that the version is at least as large as the "other" version.
+func (v Version) AtLeast(other ...uint8) bool {
+	for i := range other {
+		if i == len(v.Parts) {
+			return false
+		}
+		if v.Parts[i] < other[i] {
+			return false
+		}
+	}
+	return true
+}
+
+// String provides the string represtation of the Version.
+func (v Version) String() string {
+	if v.Desc == "" {
+		var s string
+		for i, p := range v.Parts {
+			if i != 0 {
+				s += "."
+			}
+			s += strconv.Itoa(int(p))
+		}
+		return s
+	}
+
+	return v.Desc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version_range.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version_range.go
new file mode 100755
index 0000000..984dff8
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description/version_range.go
@@ -0,0 +1,31 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package description
+
+import "fmt"
+
+// VersionRange represents a range of versions.
+type VersionRange struct {
+	Min int32
+	Max int32
+}
+
+// NewVersionRange creates a new VersionRange given a min and a max.
+func NewVersionRange(min, max int32) VersionRange {
+	return VersionRange{Min: min, Max: max}
+}
+
+// Includes returns a bool indicating whether the supplied integer is included
+// in the range.
+func (vr VersionRange) Includes(v int32) bool {
+	return v >= vr.Min && v <= vr.Max
+}
+
+// String implements the fmt.Stringer interface.
+func (vr VersionRange) String() string {
+	return fmt.Sprintf("[%d, %d]", vr.Min, vr.Max)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/dns/dns.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/dns/dns.go
new file mode 100755
index 0000000..f70c42d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/dns/dns.go
@@ -0,0 +1,137 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package dns
+
+import (
+	"errors"
+	"fmt"
+	"net"
+	"runtime"
+	"strings"
+)
+
+// Resolver resolves DNS records.
+type Resolver struct {
+	// Holds the functions to use for DNS lookups
+	LookupSRV func(string, string, string) (string, []*net.SRV, error)
+	LookupTXT func(string) ([]string, error)
+}
+
+// DefaultResolver is a Resolver that uses the default Resolver from the net package.
+var DefaultResolver = &Resolver{net.LookupSRV, net.LookupTXT}
+
+// ParseHosts uses the srv string to get the hosts.
+func (r *Resolver) ParseHosts(host string, stopOnErr bool) ([]string, error) {
+	parsedHosts := strings.Split(host, ",")
+
+	if len(parsedHosts) != 1 {
+		return nil, fmt.Errorf("URI with SRV must include one and only one hostname")
+	}
+	return r.fetchSeedlistFromSRV(parsedHosts[0], stopOnErr)
+}
+
+// GetConnectionArgsFromTXT gets the TXT record associated with the host and returns the connection arguments.
+func (r *Resolver) GetConnectionArgsFromTXT(host string) ([]string, error) {
+	var connectionArgsFromTXT []string
+
+	// error ignored because not finding a TXT record should not be
+	// considered an error.
+	recordsFromTXT, _ := r.LookupTXT(host)
+
+	// This is a temporary fix to get around bug https://github.com/golang/go/issues/21472.
+	// It will currently incorrectly concatenate multiple TXT records to one
+	// on windows.
+	if runtime.GOOS == "windows" {
+		recordsFromTXT = []string{strings.Join(recordsFromTXT, "")}
+	}
+
+	if len(recordsFromTXT) > 1 {
+		return nil, errors.New("multiple records from TXT not supported")
+	}
+	if len(recordsFromTXT) > 0 {
+		connectionArgsFromTXT = strings.FieldsFunc(recordsFromTXT[0], func(r rune) bool { return r == ';' || r == '&' })
+
+		err := validateTXTResult(connectionArgsFromTXT)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return connectionArgsFromTXT, nil
+}
+
+func (r *Resolver) fetchSeedlistFromSRV(host string, stopOnErr bool) ([]string, error) {
+	var err error
+
+	_, _, err = net.SplitHostPort(host)
+
+	if err == nil {
+		// we were able to successfully extract a port from the host,
+		// but should not be able to when using SRV
+		return nil, fmt.Errorf("URI with srv must not include a port number")
+	}
+
+	_, addresses, err := r.LookupSRV("mongodb", "tcp", host)
+	if err != nil {
+		return nil, err
+	}
+
+	var parsedHosts []string
+	for _, address := range addresses {
+		trimmedAddressTarget := strings.TrimSuffix(address.Target, ".")
+		err := validateSRVResult(trimmedAddressTarget, host)
+		if err != nil {
+			if stopOnErr {
+				return nil, err
+			}
+			continue
+		}
+		parsedHosts = append(parsedHosts, fmt.Sprintf("%s:%d", trimmedAddressTarget, address.Port))
+	}
+	return parsedHosts, nil
+}
+
+func validateSRVResult(recordFromSRV, inputHostName string) error {
+	separatedInputDomain := strings.Split(inputHostName, ".")
+	separatedRecord := strings.Split(recordFromSRV, ".")
+	if len(separatedRecord) < 2 {
+		return errors.New("DNS name must contain at least 2 labels")
+	}
+	if len(separatedRecord) < len(separatedInputDomain) {
+		return errors.New("Domain suffix from SRV record not matched input domain")
+	}
+
+	inputDomainSuffix := separatedInputDomain[1:]
+	domainSuffixOffset := len(separatedRecord) - (len(separatedInputDomain) - 1)
+
+	recordDomainSuffix := separatedRecord[domainSuffixOffset:]
+	for ix, label := range inputDomainSuffix {
+		if label != recordDomainSuffix[ix] {
+			return errors.New("Domain suffix from SRV record not matched input domain")
+		}
+	}
+	return nil
+}
+
+var allowedTXTOptions = map[string]struct{}{
+	"authsource": {},
+	"replicaset": {},
+}
+
+func validateTXTResult(paramsFromTXT []string) error {
+	for _, param := range paramsFromTXT {
+		kv := strings.SplitN(param, "=", 2)
+		if len(kv) != 2 {
+			return errors.New("Invalid TXT record")
+		}
+		key := strings.ToLower(kv[0])
+		if _, ok := allowedTXTOptions[key]; !ok {
+			return fmt.Errorf("Cannot specify option '%s' in TXT record", kv[0])
+		}
+	}
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/driver.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/driver.go
new file mode 100755
index 0000000..3967b60
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/driver.go
@@ -0,0 +1,154 @@
+package driver // import "go.mongodb.org/mongo-driver/x/mongo/driver"
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// Deployment is implemented by types that can select a server from a deployment.
+type Deployment interface {
+	SelectServer(context.Context, description.ServerSelector) (Server, error)
+	SupportsRetry() bool
+	Kind() description.TopologyKind
+}
+
+// Server represents a MongoDB server. Implementations should pool connections and handle the
+// retrieving and returning of connections.
+type Server interface {
+	Connection(context.Context) (Connection, error)
+}
+
+// Connection represents a connection to a MongoDB server.
+type Connection interface {
+	WriteWireMessage(context.Context, []byte) error
+	ReadWireMessage(ctx context.Context, dst []byte) ([]byte, error)
+	Description() description.Server
+	Close() error
+	ID() string
+	Address() address.Address
+}
+
+// Compressor is an interface used to compress wire messages. If a Connection supports compression
+// it should implement this interface as well. The CompressWireMessage method will be called during
+// the execution of an operation if the wire message is allowed to be compressed.
+type Compressor interface {
+	CompressWireMessage(src, dst []byte) ([]byte, error)
+}
+
+// ErrorProcessor implementations can handle processing errors, which may modify their internal state.
+// If this type is implemented by a Server, then Operation.Execute will call it's ProcessError
+// method after it decodes a wire message.
+type ErrorProcessor interface {
+	ProcessError(error)
+}
+
+// Handshaker is the interface implemented by types that can perform a MongoDB
+// handshake over a provided driver.Connection. This is used during connection
+// initialization. Implementations must be goroutine safe.
+type Handshaker interface {
+	Handshake(context.Context, address.Address, Connection) (description.Server, error)
+}
+
+// HandshakerFunc is an adapter to allow the use of ordinary functions as
+// connection handshakers.
+type HandshakerFunc func(context.Context, address.Address, Connection) (description.Server, error)
+
+// Handshake implements the Handshaker interface.
+func (hf HandshakerFunc) Handshake(ctx context.Context, addr address.Address, conn Connection) (description.Server, error) {
+	return hf(ctx, addr, conn)
+}
+
+// SingleServerDeployment is an implementation of Deployment that always returns a single server.
+type SingleServerDeployment struct{ Server }
+
+var _ Deployment = SingleServerDeployment{}
+
+// SelectServer implements the Deployment interface. This method does not use the
+// description.SelectedServer provided and instead returns the embedded Server.
+func (ssd SingleServerDeployment) SelectServer(context.Context, description.ServerSelector) (Server, error) {
+	return ssd.Server, nil
+}
+
+// SupportsRetry implements the Deployment interface. It always returns false, because a single
+// server does not support retryability.
+func (SingleServerDeployment) SupportsRetry() bool { return false }
+
+// Kind implements the Deployment interface. It always returns description.Single.
+func (SingleServerDeployment) Kind() description.TopologyKind { return description.Single }
+
+// SingleConnectionDeployment is an implementation of Deployment that always returns the same
+// Connection.
+type SingleConnectionDeployment struct{ C Connection }
+
+var _ Deployment = SingleConnectionDeployment{}
+var _ Server = SingleConnectionDeployment{}
+
+// SelectServer implements the Deployment interface. This method does not use the
+// description.SelectedServer provided and instead returns itself. The Connections returned from the
+// Connection method have a no-op Close method.
+func (ssd SingleConnectionDeployment) SelectServer(context.Context, description.ServerSelector) (Server, error) {
+	return ssd, nil
+}
+
+// SupportsRetry implements the Deployment interface. It always returns false, because a single
+// connection does not support retryability.
+func (ssd SingleConnectionDeployment) SupportsRetry() bool { return false }
+
+// Kind implements the Deployment interface. It always returns description.Single.
+func (ssd SingleConnectionDeployment) Kind() description.TopologyKind { return description.Single }
+
+// Connection implements the Server interface. It always returns the embedded connection.
+//
+// This method returns a Connection with a no-op Close method. This ensures that a
+// SingleConnectionDeployment can be used across multiple operation executions.
+func (ssd SingleConnectionDeployment) Connection(context.Context) (Connection, error) {
+	return nopCloserConnection{ssd.C}, nil
+}
+
+// nopCloserConnection is an adapter used in a SingleConnectionDeployment. It passes through all
+// functionality expcect for closing, which is a no-op. This is done so the connection can be used
+// across multiple operations.
+type nopCloserConnection struct{ Connection }
+
+func (ncc nopCloserConnection) Close() error { return nil }
+
+// TODO(GODRUVER-617): We can likely use 1 type for both the RetryType and the RetryMode by using
+// 2 bits for the mode and 1 bit for the type. Although in the practical sense, we might not want to
+// do that since the type of retryability is tied to the operation itself and isn't going change,
+// e.g. and insert operation will always be a write, however some operations are both reads and
+// writes, for instance aggregate is a read but with a $out parameter it's a write.
+
+// RetryType specifies whether a retry is a read, write, or disabled.
+type RetryType uint
+
+// THese are the availables types of retry.
+const (
+	_ RetryType = iota
+	RetryWrite
+	RetryRead
+)
+
+// RetryMode specifies the way that retries are handled for retryable operations.
+type RetryMode uint
+
+// These are the modes available for retrying.
+const (
+	// RetryNone disables retrying.
+	RetryNone RetryMode = iota
+	// RetryOnce will enable retrying the entire operation once.
+	RetryOnce
+	// RetryOncePerCommand will enable retrying each command associated with an operation. For
+	// example, if an insert is batch split into 4 commands then each of those commands is eligible
+	// for one retry.
+	RetryOncePerCommand
+	// RetryContext will enable retrying until the context.Context's deadline is exceeded or it is
+	// cancelled.
+	RetryContext
+)
+
+// Enabled returns if this RetryMode enables retrying.
+func (rm RetryMode) Enabled() bool {
+	return rm == RetryOnce || rm == RetryOncePerCommand || rm == RetryContext
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/errors.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/errors.go
new file mode 100755
index 0000000..fcc1149
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/errors.go
@@ -0,0 +1,345 @@
+package driver
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+var (
+	retryableCodes        = []int32{11600, 11602, 10107, 13435, 13436, 189, 91, 7, 6, 89, 9001}
+	nodeIsRecoveringCodes = []int32{11600, 11602, 13436, 189, 91}
+	notMasterCodes        = []int32{10107, 13435}
+)
+
+var (
+	// UnknownTransactionCommitResult is an error label for unknown transaction commit results.
+	UnknownTransactionCommitResult = "UnknownTransactionCommitResult"
+	// TransientTransactionError is an error label for transient errors with transactions.
+	TransientTransactionError = "TransientTransactionError"
+	// NetworkError is an error label for network errors.
+	NetworkError = "NetworkError"
+	// ErrCursorNotFound is the cursor not found error for legacy find operations.
+	ErrCursorNotFound = errors.New("cursor not found")
+	// ErrUnacknowledgedWrite is returned from functions that have an unacknowledged
+	// write concern.
+	ErrUnacknowledgedWrite = errors.New("unacknowledged write")
+)
+
+// QueryFailureError is an error representing a command failure as a document.
+type QueryFailureError struct {
+	Message  string
+	Response bsoncore.Document
+}
+
+// Error implements the error interface.
+func (e QueryFailureError) Error() string {
+	return fmt.Sprintf("%s: %v", e.Message, e.Response)
+}
+
+// ResponseError is an error parsing the response to a command.
+type ResponseError struct {
+	Message string
+	Wrapped error
+}
+
+// NewCommandResponseError creates a CommandResponseError.
+func NewCommandResponseError(msg string, err error) ResponseError {
+	return ResponseError{Message: msg, Wrapped: err}
+}
+
+// Error implements the error interface.
+func (e ResponseError) Error() string {
+	if e.Wrapped != nil {
+		return fmt.Sprintf("%s: %s", e.Message, e.Wrapped)
+	}
+	return fmt.Sprintf("%s", e.Message)
+}
+
+// WriteCommandError is an error for a write command.
+type WriteCommandError struct {
+	WriteConcernError *WriteConcernError
+	WriteErrors       WriteErrors
+}
+
+func (wce WriteCommandError) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprint(&buf, "write command error: [")
+	fmt.Fprintf(&buf, "{%s}, ", wce.WriteErrors)
+	fmt.Fprintf(&buf, "{%s}]", wce.WriteConcernError)
+	return buf.String()
+}
+
+// Retryable returns true if the error is retryable
+func (wce WriteCommandError) Retryable() bool {
+	if wce.WriteConcernError == nil {
+		return false
+	}
+	return (*wce.WriteConcernError).Retryable()
+}
+
+// WriteConcernError is a write concern failure that occurred as a result of a
+// write operation.
+type WriteConcernError struct {
+	Name    string
+	Code    int64
+	Message string
+	Details bsoncore.Document
+}
+
+func (wce WriteConcernError) Error() string {
+	if wce.Name != "" {
+		return fmt.Sprintf("(%v) %v", wce.Name, wce.Message)
+	}
+	return wce.Message
+}
+
+// Retryable returns true if the error is retryable
+func (wce WriteConcernError) Retryable() bool {
+	for _, code := range retryableCodes {
+		if wce.Code == int64(code) {
+			return true
+		}
+	}
+	if strings.Contains(wce.Message, "not master") || strings.Contains(wce.Message, "node is recovering") {
+		return true
+	}
+
+	return false
+}
+
+// WriteError is a non-write concern failure that occurred as a result of a write
+// operation.
+type WriteError struct {
+	Index   int64
+	Code    int64
+	Message string
+}
+
+func (we WriteError) Error() string { return we.Message }
+
+// WriteErrors is a group of non-write concern failures that occurred as a result
+// of a write operation.
+type WriteErrors []WriteError
+
+func (we WriteErrors) Error() string {
+	var buf bytes.Buffer
+	fmt.Fprint(&buf, "write errors: [")
+	for idx, err := range we {
+		if idx != 0 {
+			fmt.Fprintf(&buf, ", ")
+		}
+		fmt.Fprintf(&buf, "{%s}", err)
+	}
+	fmt.Fprint(&buf, "]")
+	return buf.String()
+}
+
+// Error is a command execution error from the database.
+type Error struct {
+	Code    int32
+	Message string
+	Labels  []string
+	Name    string
+}
+
+// Error implements the error interface.
+func (e Error) Error() string {
+	if e.Name != "" {
+		return fmt.Sprintf("(%v) %v", e.Name, e.Message)
+	}
+	return e.Message
+}
+
+// HasErrorLabel returns true if the error contains the specified label.
+func (e Error) HasErrorLabel(label string) bool {
+	if e.Labels != nil {
+		for _, l := range e.Labels {
+			if l == label {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// Retryable returns true if the error is retryable
+func (e Error) Retryable() bool {
+	for _, label := range e.Labels {
+		if label == NetworkError {
+			return true
+		}
+	}
+	for _, code := range retryableCodes {
+		if e.Code == code {
+			return true
+		}
+	}
+	if strings.Contains(e.Message, "not master") || strings.Contains(e.Message, "node is recovering") {
+		return true
+	}
+
+	return false
+}
+
+// NetworkError returns true if the error is a network error.
+func (e Error) NetworkError() bool {
+	for _, label := range e.Labels {
+		if label == NetworkError {
+			return true
+		}
+	}
+	return false
+}
+
+// NodeIsRecovering returns true if this error is a node is recovering error.
+func (e Error) NodeIsRecovering() bool {
+	for _, code := range nodeIsRecoveringCodes {
+		if e.Code == code {
+			return true
+		}
+	}
+	return strings.Contains(e.Message, "node is recovering")
+}
+
+// NotMaster returns true if this error is a not master error.
+func (e Error) NotMaster() bool {
+	for _, code := range notMasterCodes {
+		if e.Code == code {
+			return true
+		}
+	}
+	return strings.Contains(e.Message, "not master")
+}
+
+// NamespaceNotFound returns true if this errors is a NamespaceNotFound error.
+func (e Error) NamespaceNotFound() bool {
+	return e.Code == 26 || e.Message == "ns not found"
+}
+
+// helper method to extract an error from a reader if there is one; first returned item is the
+// error if it exists, the second holds parsing errors
+func extractError(rdr bsoncore.Document) error {
+	var errmsg, codeName string
+	var code int32
+	var labels []string
+	var ok bool
+	var wcError WriteCommandError
+	elems, err := rdr.Elements()
+	if err != nil {
+		return err
+	}
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "ok":
+			switch elem.Value().Type {
+			case bson.TypeInt32:
+				if elem.Value().Int32() == 1 {
+					ok = true
+				}
+			case bson.TypeInt64:
+				if elem.Value().Int64() == 1 {
+					ok = true
+				}
+			case bson.TypeDouble:
+				if elem.Value().Double() == 1 {
+					ok = true
+				}
+			}
+		case "errmsg":
+			if str, okay := elem.Value().StringValueOK(); okay {
+				errmsg = str
+			}
+		case "codeName":
+			if str, okay := elem.Value().StringValueOK(); okay {
+				codeName = str
+			}
+		case "code":
+			if c, okay := elem.Value().Int32OK(); okay {
+				code = c
+			}
+		case "errorLabels":
+			if arr, okay := elem.Value().ArrayOK(); okay {
+				elems, err := arr.Elements()
+				if err != nil {
+					continue
+				}
+				for _, elem := range elems {
+					if str, ok := elem.Value().StringValueOK(); ok {
+						labels = append(labels, str)
+					}
+				}
+
+			}
+		case "writeErrors":
+			arr, exists := elem.Value().ArrayOK()
+			if !exists {
+				break
+			}
+			vals, err := arr.Values()
+			if err != nil {
+				continue
+			}
+			for _, val := range vals {
+				var we WriteError
+				doc, exists := val.DocumentOK()
+				if !exists {
+					continue
+				}
+				if index, exists := doc.Lookup("index").AsInt64OK(); exists {
+					we.Index = index
+				}
+				if code, exists := doc.Lookup("code").AsInt64OK(); exists {
+					we.Code = code
+				}
+				if msg, exists := doc.Lookup("errmsg").StringValueOK(); exists {
+					we.Message = msg
+				}
+				wcError.WriteErrors = append(wcError.WriteErrors, we)
+			}
+		case "writeConcernError":
+			doc, exists := elem.Value().DocumentOK()
+			if !exists {
+				break
+			}
+			wcError.WriteConcernError = new(WriteConcernError)
+			if code, exists := doc.Lookup("code").AsInt64OK(); exists {
+				wcError.WriteConcernError.Code = code
+			}
+			if name, exists := doc.Lookup("codeName").StringValueOK(); exists {
+				wcError.WriteConcernError.Name = name
+			}
+			if msg, exists := doc.Lookup("errmsg").StringValueOK(); exists {
+				wcError.WriteConcernError.Message = msg
+			}
+			if info, exists := doc.Lookup("errInfo").DocumentOK(); exists {
+				wcError.WriteConcernError.Details = make([]byte, len(info))
+				copy(wcError.WriteConcernError.Details, info)
+			}
+		}
+	}
+
+	if !ok {
+		if errmsg == "" {
+			errmsg = "command failed"
+		}
+
+		return Error{
+			Code:    code,
+			Message: errmsg,
+			Name:    codeName,
+			Labels:  labels,
+		}
+	}
+
+	if len(wcError.WriteErrors) > 0 || wcError.WriteConcernError != nil {
+		return wcError
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/legacy.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/legacy.go
new file mode 100755
index 0000000..a6df77f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/legacy.go
@@ -0,0 +1,16 @@
+package driver
+
+// LegacyOperationKind indicates if an operation is a legacy find, getMore, or killCursors. This is used
+// in Operation.Execute, which will create legacy OP_QUERY, OP_GET_MORE, or OP_KILL_CURSORS instead
+// of sending them as a command.
+type LegacyOperationKind uint
+
+// These constants represent the three different kinds of legacy operations.
+const (
+	LegacyNone LegacyOperationKind = iota
+	LegacyFind
+	LegacyGetMore
+	LegacyKillCursors
+	LegacyListCollections
+	LegacyListIndexes
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/list_collections_batch_cursor.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/list_collections_batch_cursor.go
new file mode 100755
index 0000000..ca10626
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/list_collections_batch_cursor.go
@@ -0,0 +1,129 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driver
+
+import (
+	"context"
+	"errors"
+	"io"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// ListCollectionsBatchCursor is a special batch cursor returned from ListCollections that properly
+// handles current and legacy ListCollections operations.
+type ListCollectionsBatchCursor struct {
+	legacy       bool // server version < 3.0
+	bc           *BatchCursor
+	currentBatch *bsoncore.DocumentSequence
+	err          error
+}
+
+// NewListCollectionsBatchCursor creates a new non-legacy ListCollectionsCursor.
+func NewListCollectionsBatchCursor(bc *BatchCursor) (*ListCollectionsBatchCursor, error) {
+	if bc == nil {
+		return nil, errors.New("batch cursor must not be nil")
+	}
+	return &ListCollectionsBatchCursor{bc: bc, currentBatch: new(bsoncore.DocumentSequence)}, nil
+}
+
+// NewLegacyListCollectionsBatchCursor creates a new legacy ListCollectionsCursor.
+func NewLegacyListCollectionsBatchCursor(bc *BatchCursor) (*ListCollectionsBatchCursor, error) {
+	if bc == nil {
+		return nil, errors.New("batch cursor must not be nil")
+	}
+	return &ListCollectionsBatchCursor{legacy: true, bc: bc, currentBatch: new(bsoncore.DocumentSequence)}, nil
+}
+
+// ID returns the cursor ID for this batch cursor.
+func (lcbc *ListCollectionsBatchCursor) ID() int64 {
+	return lcbc.bc.ID()
+}
+
+// Next indicates if there is another batch available. Returning false does not necessarily indicate
+// that the cursor is closed. This method will return false when an empty batch is returned.
+//
+// If Next returns true, there is a valid batch of documents available. If Next returns false, there
+// is not a valid batch of documents available.
+func (lcbc *ListCollectionsBatchCursor) Next(ctx context.Context) bool {
+	if !lcbc.bc.Next(ctx) {
+		return false
+	}
+
+	if !lcbc.legacy {
+		lcbc.currentBatch.Style = lcbc.bc.currentBatch.Style
+		lcbc.currentBatch.Data = lcbc.bc.currentBatch.Data
+		lcbc.currentBatch.ResetIterator()
+		return true
+	}
+
+	lcbc.currentBatch.Style = bsoncore.SequenceStyle
+	lcbc.currentBatch.Data = lcbc.currentBatch.Data[:0]
+
+	var doc bsoncore.Document
+	for {
+		doc, lcbc.err = lcbc.bc.currentBatch.Next()
+		if lcbc.err != nil {
+			if lcbc.err == io.EOF {
+				lcbc.err = nil
+				break
+			}
+			return false
+		}
+		doc, lcbc.err = lcbc.projectNameElement(doc)
+		if lcbc.err != nil {
+			return false
+		}
+		lcbc.currentBatch.Data = append(lcbc.currentBatch.Data, doc...)
+	}
+
+	return true
+}
+
+// Batch will return a DocumentSequence for the current batch of documents. The returned
+// DocumentSequence is only valid until the next call to Next or Close.
+func (lcbc *ListCollectionsBatchCursor) Batch() *bsoncore.DocumentSequence { return lcbc.currentBatch }
+
+// Server returns a pointer to the cursor's server.
+func (lcbc *ListCollectionsBatchCursor) Server() Server { return lcbc.bc.server }
+
+// Err returns the latest error encountered.
+func (lcbc *ListCollectionsBatchCursor) Err() error {
+	if lcbc.err != nil {
+		return lcbc.err
+	}
+	return lcbc.bc.Err()
+}
+
+// Close closes this batch cursor.
+func (lcbc *ListCollectionsBatchCursor) Close(ctx context.Context) error { return lcbc.bc.Close(ctx) }
+
+// project out the database name for a legacy server
+func (*ListCollectionsBatchCursor) projectNameElement(rawDoc bsoncore.Document) (bsoncore.Document, error) {
+	elems, err := rawDoc.Elements()
+	if err != nil {
+		return nil, err
+	}
+
+	var filteredElems []byte
+	for _, elem := range elems {
+		key := elem.Key()
+		if key != "name" {
+			filteredElems = append(filteredElems, elem...)
+			continue
+		}
+
+		name := elem.Value().StringValue()
+		collName := name[strings.Index(name, ".")+1:]
+		filteredElems = bsoncore.AppendStringElement(filteredElems, "name", collName)
+	}
+
+	var filteredDoc []byte
+	filteredDoc = bsoncore.BuildDocument(filteredDoc, filteredElems)
+	return filteredDoc, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation.go
new file mode 100755
index 0000000..fdbb884
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation.go
@@ -0,0 +1,1224 @@
+package driver
+
+import (
+	"bytes"
+	"compress/zlib"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"strconv"
+	"time"
+
+	"github.com/golang/snappy"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	wiremessagex "go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+var dollarCmd = [...]byte{'.', '$', 'c', 'm', 'd'}
+
+var (
+	// ErrNoDocCommandResponse occurs when the server indicated a response existed, but none was found.
+	ErrNoDocCommandResponse = errors.New("command returned no documents")
+	// ErrMultiDocCommandResponse occurs when the server sent multiple documents in response to a command.
+	ErrMultiDocCommandResponse = errors.New("command returned multiple documents")
+	// ErrReplyDocumentMismatch occurs when the number of documents returned in an OP_QUERY does not match the numberReturned field.
+	ErrReplyDocumentMismatch = errors.New("number of documents returned does not match numberReturned field")
+	// ErrNonPrimaryReadPref is returned when a read is attempted in a transaction with a non-primary read preference.
+	ErrNonPrimaryReadPref = errors.New("read preference in a transaction must be primary")
+)
+
+// InvalidOperationError is returned from Validate and indicates that a required field is missing
+// from an instance of Operation.
+type InvalidOperationError struct{ MissingField string }
+
+func (err InvalidOperationError) Error() string {
+	return "the " + err.MissingField + " field must be set on Operation"
+}
+
+// opReply stores information returned in an OP_REPLY response from the server.
+// The err field stores any error that occurred when decoding or validating the OP_REPLY response.
+type opReply struct {
+	responseFlags wiremessage.ReplyFlag
+	cursorID      int64
+	startingFrom  int32
+	numReturned   int32
+	documents     []bsoncore.Document
+	err           error
+}
+
+// startedInformation keeps track of all of the information necessary for monitoring started events.
+type startedInformation struct {
+	cmd                      bsoncore.Document
+	requestID                int32
+	cmdName                  string
+	documentSequenceIncluded bool
+	connID                   string
+}
+
+// finishedInformation keeps track of all of the information necessary for monitoring success and failure events.
+type finishedInformation struct {
+	cmdName   string
+	requestID int32
+	response  bsoncore.Document
+	cmdErr    error
+	connID    string
+	startTime time.Time
+}
+
+// Operation is used to execute an operation. It contains all of the common code required to
+// select a server, transform an operation into a command, write the command to a connection from
+// the selected server, read a response from that connection, process the response, and potentially
+// retry.
+//
+// The required fields are Database, CommandFn, and Deployment. All other fields are optional.
+//
+// While an Operation can be constructed manually, drivergen should be used to generate an
+// implementation of an operation instead. This will ensure that there are helpers for constructing
+// the operation and that this type isn't configured incorrectly.
+type Operation struct {
+	// CommandFn is used to create the command that will be wrapped in a wire message and sent to
+	// the server. This function should only add the elements of the command and not start or end
+	// the enclosing BSON document. Per the command API, the first element must be the name of the
+	// command to run. This field is required.
+	CommandFn func(dst []byte, desc description.SelectedServer) ([]byte, error)
+
+	// Database is the database that the command will be run against. This field is required.
+	Database string
+
+	// Deployment is the MongoDB Deployment to use. While most of the time this will be multiple
+	// servers, commands that need to run against a single, preselected server can use the
+	// SingleServerDeployment type. Commands that need to run on a preselected connection can use
+	// the SingleConnectionDeployment type.
+	Deployment Deployment
+
+	// ProcessResponseFn is called after a response to the command is returned. The server is
+	// provided for types like Cursor that are required to run subsequent commands using the same
+	// server.
+	ProcessResponseFn func(response bsoncore.Document, srvr Server, desc description.Server) error
+
+	// Selector is the server selector that's used during both initial server selection and
+	// subsequent selection for retries. Depending on the Deployment implementation, the
+	// SelectServer method may not actually be called.
+	Selector description.ServerSelector
+
+	// ReadPreference is the read preference that will be attached to the command. If this field is
+	// not specified a default read preference of primary will be used.
+	ReadPreference *readpref.ReadPref
+
+	// ReadConcern is the read concern used when running read commands. This field should not be set
+	// for write operations. If this field is set, it will be encoded onto the commands sent to the
+	// server.
+	ReadConcern *readconcern.ReadConcern
+
+	// MinimumReadConcernWireVersion specifies the minimum wire version to add the read concern to
+	// the command being executed.
+	MinimumReadConcernWireVersion int32
+
+	// WriteConcern is the write concern used when running write commands. This field should not be
+	// set for read operations. If this field is set, it will be encoded onto the commands sent to
+	// the server.
+	WriteConcern *writeconcern.WriteConcern
+
+	// MinimumWriteConcernWireVersion specifies the minimum wire version to add the write concern to
+	// the command being executed.
+	MinimumWriteConcernWireVersion int32
+
+	// Client is the session used with this operation. This can be either an implicit or explicit
+	// session. If the server selected does not support sessions and Client is specified the
+	// behavior depends on the session type. If the session is implicit, the session fields will not
+	// be encoded onto the command. If the session is explicit, an error will be returned. The
+	// caller is responsible for ensuring that this field is nil if the Deployment does not support
+	// sessions.
+	Client *session.Client
+
+	// Clock is a cluster clock, different from the one contained within a session.Client. This
+	// allows updating cluster times for a global cluster clock while allowing individual session's
+	// cluster clocks to be only updated as far as the last command that's been run.
+	Clock *session.ClusterClock
+
+	// RetryMode specifies how to retry. There are three modes that enable retry: RetryOnce,
+	// RetryOncePerCommand, and RetryContext. For more information about what these modes do, please
+	// refer to their definitions. Both RetryMode and RetryType must be set for retryability to be
+	// enabled.
+	RetryMode *RetryMode
+
+	// RetryType specifies the kinds of operations that can be retried. There is only one mode that
+	// enables retry: RetryWrites. For more information about what this mode does, please refer to
+	// it's definition. Both RetryType and RetryMode must be set for retryability to be enabled.
+	RetryType RetryType
+
+	// Batches contains the documents that are split when executing a write command that potentially
+	// has more documents than can fit in a single command. This should only be specified for
+	// commands that are batch compatible. For more information, please refer to the definition of
+	// Batches.
+	Batches *Batches
+
+	// Legacy sets the legacy type for this operation. There are only 3 types that require legacy
+	// support: find, getMore, and killCursors. For more information about LegacyOperationKind,
+	// please refer to it's definition.
+	Legacy LegacyOperationKind
+
+	// CommandMonitor specifies the monitor to use for APM events. If this field is not set,
+	// no events will be reported.
+	CommandMonitor *event.CommandMonitor
+}
+
+// selectServer handles performing server selection for an operation.
+func (op Operation) selectServer(ctx context.Context) (Server, error) {
+	if err := op.Validate(); err != nil {
+		return nil, err
+	}
+
+	select {
+	case <-ctx.Done():
+		return nil, ctx.Err()
+	default:
+	}
+
+	selector := op.Selector
+	if selector == nil {
+		rp := op.ReadPreference
+		if rp == nil {
+			rp = readpref.Primary()
+		}
+		selector = description.CompositeSelector([]description.ServerSelector{
+			description.ReadPrefSelector(rp),
+			description.LatencySelector(15 * time.Millisecond),
+		})
+	}
+
+	return op.Deployment.SelectServer(ctx, selector)
+}
+
+// Validate validates this operation, ensuring the fields are set properly.
+func (op Operation) Validate() error {
+	if op.CommandFn == nil {
+		return InvalidOperationError{MissingField: "CommandFn"}
+	}
+	if op.Deployment == nil {
+		return InvalidOperationError{MissingField: "Deployment"}
+	}
+	if op.Database == "" {
+		return InvalidOperationError{MissingField: "Database"}
+	}
+	if op.Client != nil && !writeconcern.AckWrite(op.WriteConcern) {
+		return errors.New("session provided for an unacknowledged write")
+	}
+	return nil
+}
+
+// Execute runs this operation. The scratch parameter will be used and overwritten (potentially many
+// times), this should mainly be used to enable pooling of byte slices.
+func (op Operation) Execute(ctx context.Context, scratch []byte) error {
+	err := op.Validate()
+	if err != nil {
+		return err
+	}
+
+	srvr, err := op.selectServer(ctx)
+	if err != nil {
+		return err
+	}
+
+	conn, err := srvr.Connection(ctx)
+	if err != nil {
+		return err
+	}
+	defer conn.Close()
+
+	desc := description.SelectedServer{Server: conn.Description(), Kind: op.Deployment.Kind()}
+	scratch = scratch[:0]
+
+	if desc.WireVersion == nil || desc.WireVersion.Max < 4 {
+		switch op.Legacy {
+		case LegacyFind:
+			return op.legacyFind(ctx, scratch, srvr, conn, desc)
+		case LegacyGetMore:
+			return op.legacyGetMore(ctx, scratch, srvr, conn, desc)
+		case LegacyKillCursors:
+			return op.legacyKillCursors(ctx, scratch, srvr, conn, desc)
+		}
+	}
+	if desc.WireVersion == nil || desc.WireVersion.Max < 3 {
+		switch op.Legacy {
+		case LegacyListCollections:
+			return op.legacyListCollections(ctx, scratch, srvr, conn, desc)
+		case LegacyListIndexes:
+			return op.legacyListIndexes(ctx, scratch, srvr, conn, desc)
+		}
+	}
+
+	var res bsoncore.Document
+	var operationErr WriteCommandError
+	var original error
+	var retries int
+	// TODO(GODRIVER-617): Add support for retryable reads.
+	retryable := op.retryable(desc.Server)
+	if retryable == RetryWrite && op.Client != nil && op.RetryMode != nil {
+		op.Client.RetryWrite = false
+		if *op.RetryMode > RetryNone {
+			op.Client.RetryWrite = true
+			if !op.Client.Committing {
+				op.Client.IncrementTxnNumber()
+			}
+		}
+
+		switch *op.RetryMode {
+		case RetryOnce, RetryOncePerCommand:
+			retries = 1
+		case RetryContext:
+			retries = -1
+		}
+	}
+	batching := op.Batches.Valid()
+	for {
+		if batching {
+			err = op.Batches.AdvanceBatch(int(desc.MaxBatchCount), int(desc.MaxDocumentSize))
+			if err != nil {
+				// TODO(GODRIVER-982): Should we also be returning operationErr?
+				return err
+			}
+		}
+
+		// convert to wire message
+		if len(scratch) > 0 {
+			scratch = scratch[:0]
+		}
+		wm, startedInfo, err := op.createWireMessage(scratch, desc)
+		if err != nil {
+			return err
+		}
+
+		// set extra data and send event if possible
+		startedInfo.connID = conn.ID()
+		startedInfo.cmdName = op.getCommandName(startedInfo.cmd)
+		op.publishStartedEvent(ctx, startedInfo)
+
+		// get the moreToCome flag information before we compress
+		moreToCome := wiremessagex.IsMsgMoreToCome(wm)
+
+		// compress wiremessage if allowed
+		if compressor, ok := conn.(Compressor); ok && op.canCompress(startedInfo.cmdName) {
+			wm, err = compressor.CompressWireMessage(wm, nil)
+			if err != nil {
+				return err
+			}
+		}
+
+		finishedInfo := finishedInformation{
+			cmdName:   startedInfo.cmdName,
+			requestID: startedInfo.requestID,
+			startTime: time.Now(),
+			connID:    startedInfo.connID,
+		}
+
+		// roundtrip using either the full roundTripper or a special one for when the moreToCome
+		// flag is set
+		var roundTrip = op.roundTrip
+		if moreToCome {
+			roundTrip = op.moreToComeRoundTrip
+		}
+		res, err = roundTrip(ctx, conn, wm)
+		if ep, ok := srvr.(ErrorProcessor); ok {
+			ep.ProcessError(err)
+		}
+
+		finishedInfo.response = res
+		finishedInfo.cmdErr = err
+		op.publishFinishedEvent(ctx, finishedInfo)
+
+		// Pull out $clusterTime and operationTime and update session and clock. We handle this before
+		// handling the error to ensure we are properly gossiping the cluster time.
+		op.updateClusterTimes(res)
+		op.updateOperationTime(res)
+		op.Client.UpdateRecoveryToken(bson.Raw(res))
+
+		var perr error
+		if op.ProcessResponseFn != nil {
+			perr = op.ProcessResponseFn(res, srvr, desc.Server)
+		}
+
+		switch tt := err.(type) {
+		case WriteCommandError:
+			if retryable == RetryWrite && tt.Retryable() && retries != 0 {
+				retries--
+				original, err = err, nil
+				conn.Close() // Avoid leaking the connection.
+				srvr, err = op.selectServer(ctx)
+				if err != nil {
+					return original
+				}
+				conn, err = srvr.Connection(ctx)
+				if err != nil || conn == nil || op.retryable(conn.Description()) != RetryWrite {
+					if conn != nil {
+						conn.Close()
+					}
+					return original
+				}
+				defer conn.Close() // Avoid leaking the new connection.
+				if op.Client != nil && op.Client.Committing {
+					// Apply majority write concern for retries
+					op.Client.UpdateCommitTransactionWriteConcern()
+					op.WriteConcern = op.Client.CurrentWc
+				}
+				continue
+			}
+			// If batching is enabled and either ordered is the default (which is true) or
+			// explicitly set to true and we have write errors, return the errors.
+			if batching && (op.Batches.Ordered == nil || *op.Batches.Ordered == true) && len(tt.WriteErrors) > 0 {
+				return tt
+			}
+			if op.Client != nil && op.Client.Committing && tt.WriteConcernError != nil {
+				// When running commitTransaction we return WriteConcernErrors as an Error.
+				err := Error{
+					Name:    tt.WriteConcernError.Name,
+					Code:    int32(tt.WriteConcernError.Code),
+					Message: tt.WriteConcernError.Message,
+				}
+				if err.Code == 64 || tt.WriteConcernError.Retryable() {
+					err.Labels = []string{UnknownTransactionCommitResult}
+				}
+				return err
+			}
+			operationErr.WriteConcernError = tt.WriteConcernError
+			operationErr.WriteErrors = append(operationErr.WriteErrors, tt.WriteErrors...)
+		case Error:
+			if tt.HasErrorLabel(TransientTransactionError) || tt.HasErrorLabel(UnknownTransactionCommitResult) {
+				op.Client.ClearPinnedServer()
+			}
+			if retryable == RetryWrite && tt.Retryable() && retries != 0 {
+				retries--
+				original, err = err, nil
+				conn.Close() // Avoid leaking the connection.
+				srvr, err = op.selectServer(ctx)
+				if err != nil {
+					return original
+				}
+				conn, err = srvr.Connection(ctx)
+				if err != nil || conn == nil || op.retryable(conn.Description()) != RetryWrite {
+					if conn != nil {
+						conn.Close()
+					}
+					return original
+				}
+				defer conn.Close() // Avoid leaking the new connection.
+				if op.Client != nil && op.Client.Committing {
+					// Apply majority write concern for retries
+					op.Client.UpdateCommitTransactionWriteConcern()
+					op.WriteConcern = op.Client.CurrentWc
+				}
+				continue
+			}
+			if op.Client != nil && op.Client.Committing && tt.Retryable() { // If we got a retryable error, we add UnknownTransactionCommitResult.
+				tt.Labels = append(tt.Labels, UnknownTransactionCommitResult)
+			}
+			return tt
+		case nil:
+			if moreToCome {
+				return ErrUnacknowledgedWrite
+			}
+			if perr != nil {
+				return perr
+			}
+		default:
+			return err
+		}
+
+		if batching && len(op.Batches.Documents) > 0 {
+			if retryable == RetryWrite && op.Client != nil && op.RetryMode != nil {
+				if *op.RetryMode > RetryNone {
+					op.Client.IncrementTxnNumber()
+				}
+				if *op.RetryMode == RetryOncePerCommand {
+					retries = 1
+				}
+			}
+			op.Batches.ClearBatch()
+			continue
+		}
+		break
+	}
+	if len(operationErr.WriteErrors) > 0 || operationErr.WriteConcernError != nil {
+		return operationErr
+	}
+	return nil
+}
+
+// Retryable writes are supported if the server supports sessions, the operation is not
+// within a transaction, and the write is acknowledged
+func (op Operation) retryable(desc description.Server) RetryType {
+	switch op.RetryType {
+	case RetryWrite:
+		if op.Client != nil && op.Client.Committing {
+			return RetryWrite
+		}
+		if op.Deployment.SupportsRetry() &&
+			description.SessionsSupported(desc.WireVersion) &&
+			op.Client != nil && !(op.Client.TransactionInProgress() || op.Client.TransactionStarting()) &&
+			writeconcern.AckWrite(op.WriteConcern) {
+			return RetryWrite
+		}
+	}
+	return RetryType(0)
+}
+
+// roundTrip writes a wiremessage to the connection and then reads a wiremessage. The wm parameter
+// is reused when reading the wiremessage.
+func (op Operation) roundTrip(ctx context.Context, conn Connection, wm []byte) ([]byte, error) {
+	err := conn.WriteWireMessage(ctx, wm)
+	if err != nil {
+		labels := []string{NetworkError}
+		if op.Client != nil && op.Client.TransactionRunning() && !op.Client.Committing {
+			labels = append(labels, TransientTransactionError)
+		}
+		if op.Client != nil && op.Client.Committing {
+			labels = append(labels, UnknownTransactionCommitResult)
+		}
+		return nil, Error{Message: err.Error(), Labels: labels}
+	}
+
+	wm, err = conn.ReadWireMessage(ctx, wm[:0])
+	if err != nil {
+		labels := []string{NetworkError}
+		if op.Client != nil && op.Client.TransactionRunning() && !op.Client.Committing {
+			labels = append(labels, TransientTransactionError)
+		}
+		if op.Client != nil && op.Client.Committing {
+			labels = append(labels, UnknownTransactionCommitResult)
+		}
+		return nil, Error{Message: err.Error(), Labels: labels}
+	}
+
+	// decompress wiremessage
+	wm, err = op.decompressWireMessage(wm)
+	if err != nil {
+		return nil, err
+	}
+
+	// decode
+	res, err := op.decodeResult(wm)
+
+	// Pull out $clusterTime and operationTime and update session and clock. We handle this before
+	// handling the error to ensure we are properly gossiping the cluster time.
+	op.updateClusterTimes(res)
+	op.updateOperationTime(res)
+
+	return res, err
+}
+
+// moreToComeRoundTrip writes a wiremessage to the provided connection. This is used when an OP_MSG is
+// being sent with  the moreToCome bit set.
+func (op *Operation) moreToComeRoundTrip(ctx context.Context, conn Connection, wm []byte) ([]byte, error) {
+	err := conn.WriteWireMessage(ctx, wm)
+	if err != nil {
+		err = Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+	return bsoncore.BuildDocument(nil, bsoncore.AppendInt32Element(nil, "ok", 1)), err
+}
+
+// decompressWireMessage handles decompressing a wiremessage. If the wiremessage
+// is not compressed, this method will return the wiremessage.
+func (Operation) decompressWireMessage(wm []byte) ([]byte, error) {
+	// read the header and ensure this is a compressed wire message
+	length, reqid, respto, opcode, rem, ok := wiremessagex.ReadHeader(wm)
+	if !ok || len(wm) < int(length) {
+		return nil, errors.New("malformed wire message: insufficient bytes")
+	}
+	if opcode != wiremessage.OpCompressed {
+		return wm, nil
+	}
+	// get the original opcode and uncompressed size
+	opcode, rem, ok = wiremessagex.ReadCompressedOriginalOpCode(rem)
+	if !ok {
+		return nil, errors.New("malformed OP_COMPRESSED: missing original opcode")
+	}
+	uncompressedSize, rem, ok := wiremessagex.ReadCompressedUncompressedSize(rem)
+	if !ok {
+		return nil, errors.New("malformed OP_COMPRESSED: missing uncompressed size")
+	}
+	// get the compressor ID and decompress the message
+	compressorID, rem, ok := wiremessagex.ReadCompressedCompressorID(rem)
+	if !ok {
+		return nil, errors.New("malformed OP_COMPRESSED: missing compressor ID")
+	}
+	compressedSize := length - 25 // header (16) + original opcode (4) + uncompressed size (4) + compressor ID (1)
+	// return the original wiremessage
+	msg, rem, ok := wiremessagex.ReadCompressedCompressedMessage(rem, compressedSize)
+	if !ok {
+		return nil, errors.New("malformed OP_COMPRESSED: insufficient bytes for compressed wiremessage")
+	}
+
+	header := make([]byte, 0, uncompressedSize+16)
+	header = wiremessagex.AppendHeader(header, uncompressedSize, reqid, respto, opcode)
+	uncompressed := make([]byte, uncompressedSize)
+	switch compressorID {
+	case wiremessage.CompressorSnappy:
+		var err error
+		uncompressed, err = snappy.Decode(uncompressed, msg)
+		if err != nil {
+			return nil, err
+		}
+	case wiremessage.CompressorZLib:
+		decompressor, err := zlib.NewReader(bytes.NewReader(msg))
+		if err != nil {
+			return nil, err
+		}
+		_, err = io.ReadFull(decompressor, uncompressed)
+		if err != nil {
+			return nil, err
+		}
+	default:
+		return nil, fmt.Errorf("unknown compressorID %d", compressorID)
+	}
+	return append(header, uncompressed...), nil
+}
+
+func (op Operation) createWireMessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, error) {
+	if desc.WireVersion == nil || desc.WireVersion.Max < wiremessage.OpmsgWireVersion {
+		return op.createQueryWireMessage(dst, desc)
+	}
+	return op.createMsgWireMessage(dst, desc)
+}
+
+func (op Operation) addBatchArray(dst []byte) []byte {
+	aidx, dst := bsoncore.AppendArrayElementStart(dst, op.Batches.Identifier)
+	for i, doc := range op.Batches.Current {
+		dst = bsoncore.AppendDocumentElement(dst, strconv.Itoa(i), doc)
+	}
+	dst, _ = bsoncore.AppendArrayEnd(dst, aidx)
+	return dst
+}
+
+func (op Operation) createQueryWireMessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, error) {
+	var info startedInformation
+	flags := op.slaveOK(desc)
+	var wmindex int32
+	info.requestID = wiremessage.NextRequestID()
+	wmindex, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpQuery)
+	dst = wiremessagex.AppendQueryFlags(dst, flags)
+	// FullCollectionName
+	dst = append(dst, op.Database...)
+	dst = append(dst, dollarCmd[:]...)
+	dst = append(dst, 0x00)
+	dst = wiremessagex.AppendQueryNumberToSkip(dst, 0)
+	dst = wiremessagex.AppendQueryNumberToReturn(dst, -1)
+
+	wrapper := int32(-1)
+	rp, err := op.createReadPref(desc.Server.Kind, desc.Kind, true)
+	if err != nil {
+		return dst, info, err
+	}
+	if len(rp) > 0 {
+		wrapper, dst = bsoncore.AppendDocumentStart(dst)
+		dst = bsoncore.AppendHeader(dst, bsontype.EmbeddedDocument, "$query")
+	}
+	idx, dst := bsoncore.AppendDocumentStart(dst)
+	dst, err = op.CommandFn(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	if op.Batches != nil && len(op.Batches.Current) > 0 {
+		dst = op.addBatchArray(dst)
+	}
+
+	dst, err = op.addReadConcern(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	dst, err = op.addWriteConcern(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	dst, err = op.addSession(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	dst = op.addClusterTime(dst, desc)
+
+	dst, _ = bsoncore.AppendDocumentEnd(dst, idx)
+	// Command monitoring only reports the document inside $query
+	info.cmd = dst[idx:]
+
+	if len(rp) > 0 {
+		var err error
+		dst = bsoncore.AppendDocumentElement(dst, "$readPreference", rp)
+		dst, err = bsoncore.AppendDocumentEnd(dst, wrapper)
+		if err != nil {
+			return dst, info, err
+		}
+	}
+
+	return bsoncore.UpdateLength(dst, wmindex, int32(len(dst[wmindex:]))), info, nil
+}
+
+func (op Operation) createMsgWireMessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, error) {
+	var info startedInformation
+	var flags wiremessage.MsgFlag
+	var wmindex int32
+	// We set the MoreToCome bit if we have a write concern, it's unacknowledged, and we either
+	// aren't batching or we are encoding the last batch.
+	if op.WriteConcern != nil && !writeconcern.AckWrite(op.WriteConcern) && (op.Batches == nil || len(op.Batches.Documents) == 0) {
+		flags = wiremessage.MoreToCome
+	}
+	info.requestID = wiremessage.NextRequestID()
+	wmindex, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpMsg)
+	dst = wiremessagex.AppendMsgFlags(dst, flags)
+	// Body
+	dst = wiremessagex.AppendMsgSectionType(dst, wiremessage.SingleDocument)
+
+	idx, dst := bsoncore.AppendDocumentStart(dst)
+
+	dst, err := op.CommandFn(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+	dst, err = op.addReadConcern(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+	dst, err = op.addWriteConcern(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	dst, err = op.addSession(dst, desc)
+	if err != nil {
+		return dst, info, err
+	}
+
+	dst = op.addClusterTime(dst, desc)
+
+	dst = bsoncore.AppendStringElement(dst, "$db", op.Database)
+	rp, err := op.createReadPref(desc.Server.Kind, desc.Kind, false)
+	if err != nil {
+		return dst, info, err
+	}
+	if len(rp) > 0 {
+		dst = bsoncore.AppendDocumentElement(dst, "$readPreference", rp)
+	}
+
+	dst, _ = bsoncore.AppendDocumentEnd(dst, idx)
+	// The command document for monitoring shouldn't include the type 1 payload as a document sequence
+	info.cmd = dst[idx:]
+
+	if op.Batches != nil && len(op.Batches.Current) > 0 {
+		info.documentSequenceIncluded = true
+		dst = wiremessagex.AppendMsgSectionType(dst, wiremessage.DocumentSequence)
+		idx, dst = bsoncore.ReserveLength(dst)
+
+		dst = append(dst, op.Batches.Identifier...)
+		dst = append(dst, 0x00)
+
+		for _, doc := range op.Batches.Current {
+			dst = append(dst, doc...)
+		}
+
+		dst = bsoncore.UpdateLength(dst, idx, int32(len(dst[idx:])))
+	}
+
+	return bsoncore.UpdateLength(dst, wmindex, int32(len(dst[wmindex:]))), info, nil
+}
+
+func (op Operation) addReadConcern(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	if op.MinimumReadConcernWireVersion > 0 && (desc.WireVersion == nil || !desc.WireVersion.Includes(op.MinimumReadConcernWireVersion)) {
+		return dst, nil
+	}
+	rc := op.ReadConcern
+	client := op.Client
+	// Starting transaction's read concern overrides all others
+	if client != nil && client.TransactionStarting() && client.CurrentRc != nil {
+		rc = client.CurrentRc
+	}
+
+	// start transaction must append afterclustertime IF causally consistent and operation time exists
+	if rc == nil && client != nil && client.TransactionStarting() && client.Consistent && client.OperationTime != nil {
+		rc = readconcern.New()
+	}
+
+	if rc == nil {
+		return dst, nil
+	}
+
+	_, data, err := rc.MarshalBSONValue() // always returns a document
+	if err != nil {
+		return dst, err
+	}
+
+	if description.SessionsSupported(desc.WireVersion) && client != nil && client.Consistent && client.OperationTime != nil {
+		data = data[:len(data)-1] // remove the null byte
+		data = bsoncore.AppendTimestampElement(data, "afterClusterTime", client.OperationTime.T, client.OperationTime.I)
+		data, _ = bsoncore.AppendDocumentEnd(data, 0)
+	}
+
+	return bsoncore.AppendDocumentElement(dst, "readConcern", data), nil
+}
+
+func (op Operation) addWriteConcern(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	if op.MinimumWriteConcernWireVersion > 0 && (desc.WireVersion == nil || !desc.WireVersion.Includes(op.MinimumWriteConcernWireVersion)) {
+		return dst, nil
+	}
+	wc := op.WriteConcern
+	if wc == nil {
+		return dst, nil
+	}
+
+	t, data, err := wc.MarshalBSONValue()
+	if err == writeconcern.ErrEmptyWriteConcern {
+		return dst, nil
+	}
+	if err != nil {
+		return dst, err
+	}
+
+	return append(bsoncore.AppendHeader(dst, t, "writeConcern"), data...), nil
+}
+
+func (op Operation) addSession(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	client := op.Client
+	if client == nil || !description.SessionsSupported(desc.WireVersion) || desc.SessionTimeoutMinutes == 0 {
+		return dst, nil
+	}
+	if client.Terminated {
+		return dst, session.ErrSessionEnded
+	}
+	lsid, _ := client.SessionID.MarshalBSON()
+	dst = bsoncore.AppendDocumentElement(dst, "lsid", lsid)
+
+	var addedTxnNumber bool
+	if op.RetryType == RetryWrite && client != nil && client.RetryWrite {
+		addedTxnNumber = true
+		dst = bsoncore.AppendInt64Element(dst, "txnNumber", op.Client.TxnNumber)
+	}
+	if client.TransactionRunning() || client.RetryingCommit {
+		if !addedTxnNumber {
+			dst = bsoncore.AppendInt64Element(dst, "txnNumber", op.Client.TxnNumber)
+		}
+		if client.TransactionStarting() {
+			dst = bsoncore.AppendBooleanElement(dst, "startTransaction", true)
+		}
+		dst = bsoncore.AppendBooleanElement(dst, "autocommit", false)
+	}
+
+	client.ApplyCommand(desc.Server)
+
+	return dst, nil
+}
+
+func (op Operation) addClusterTime(dst []byte, desc description.SelectedServer) []byte {
+	client, clock := op.Client, op.Clock
+	if (clock == nil && client == nil) || !description.SessionsSupported(desc.WireVersion) {
+		return dst
+	}
+	clusterTime := clock.GetClusterTime()
+	if client != nil {
+		clusterTime = session.MaxClusterTime(clusterTime, client.ClusterTime)
+	}
+	if clusterTime == nil {
+		return dst
+	}
+	val, err := clusterTime.LookupErr("$clusterTime")
+	if err != nil {
+		return dst
+	}
+	return append(bsoncore.AppendHeader(dst, val.Type, "$clusterTime"), val.Value...)
+	// return bsoncore.AppendDocumentElement(dst, "$clusterTime", clusterTime)
+}
+
+// updateClusterTimes updates the cluster times for the session and cluster clock attached to this
+// operation. While the session's AdvanceClusterTime may return an error, this method does not
+// because an error being returned from this method will not be returned further up.
+func (op Operation) updateClusterTimes(response bsoncore.Document) {
+	// Extract cluster time.
+	value, err := response.LookupErr("$clusterTime")
+	if err != nil {
+		// $clusterTime not included by the server
+		return
+	}
+	clusterTime := bsoncore.BuildDocumentFromElements(nil, bsoncore.AppendValueElement(nil, "$clusterTime", value))
+
+	sess, clock := op.Client, op.Clock
+
+	if sess != nil {
+		_ = sess.AdvanceClusterTime(bson.Raw(clusterTime))
+	}
+
+	if clock != nil {
+		clock.AdvanceClusterTime(bson.Raw(clusterTime))
+	}
+}
+
+// updateOperationTime updates the operation time on the session attached to this operation. While
+// the session's AdvanceOperationTime method may return an error, this method does not because an
+// error being returned from this method will not be returned further up.
+func (op Operation) updateOperationTime(response bsoncore.Document) {
+	sess := op.Client
+	if sess == nil {
+		return
+	}
+
+	opTimeElem, err := response.LookupErr("operationTime")
+	if err != nil {
+		// operationTime not included by the server
+		return
+	}
+
+	t, i := opTimeElem.Timestamp()
+	_ = sess.AdvanceOperationTime(&primitive.Timestamp{
+		T: t,
+		I: i,
+	})
+}
+
+func (op Operation) getReadPrefBasedOnTransaction() (*readpref.ReadPref, error) {
+	// don't validate read preference for write commands
+	if op.RetryType == RetryWrite {
+		return op.ReadPreference, nil
+	}
+
+	if op.Client != nil && op.Client.TransactionRunning() {
+		// Transaction's read preference always takes priority
+		rp := op.Client.CurrentRp
+		// Reads in a transaction must have read preference primary
+		// This must not be checked in startTransaction
+		if rp != nil && !op.Client.TransactionStarting() && rp.Mode() != readpref.PrimaryMode {
+			return nil, ErrNonPrimaryReadPref
+		}
+		return rp, nil
+	}
+	return op.ReadPreference, nil
+}
+
+func (op Operation) createReadPref(serverKind description.ServerKind, topologyKind description.TopologyKind, isOpQuery bool) (bsoncore.Document, error) {
+	if serverKind == description.Standalone || (isOpQuery && serverKind != description.Mongos) {
+		// Don't send read preference for non-mongos when using OP_QUERY or for all standalones
+		return nil, nil
+	}
+
+	idx, doc := bsoncore.AppendDocumentStart(nil)
+	rp, err := op.getReadPrefBasedOnTransaction()
+	if err != nil {
+		return nil, err
+	}
+
+	if rp == nil {
+		if topologyKind == description.Single && serverKind != description.Mongos {
+			doc = bsoncore.AppendStringElement(doc, "mode", "primaryPreferred")
+			doc, _ = bsoncore.AppendDocumentEnd(doc, idx)
+			return doc, nil
+		}
+		return nil, nil
+	}
+
+	switch rp.Mode() {
+	case readpref.PrimaryMode:
+		if serverKind == description.Mongos {
+			return nil, nil
+		}
+		if topologyKind == description.Single {
+			doc = bsoncore.AppendStringElement(doc, "mode", "primaryPreferred")
+			doc, _ = bsoncore.AppendDocumentEnd(doc, idx)
+			return doc, nil
+		}
+		doc = bsoncore.AppendStringElement(doc, "mode", "primary")
+	case readpref.PrimaryPreferredMode:
+		doc = bsoncore.AppendStringElement(doc, "mode", "primaryPreferred")
+	case readpref.SecondaryPreferredMode:
+		_, ok := rp.MaxStaleness()
+		if serverKind == description.Mongos && isOpQuery && !ok && len(rp.TagSets()) == 0 {
+			return nil, nil
+		}
+		doc = bsoncore.AppendStringElement(doc, "mode", "secondaryPreferred")
+	case readpref.SecondaryMode:
+		doc = bsoncore.AppendStringElement(doc, "mode", "secondary")
+	case readpref.NearestMode:
+		doc = bsoncore.AppendStringElement(doc, "mode", "nearest")
+	}
+
+	sets := make([]bsoncore.Document, 0, len(rp.TagSets()))
+	for _, ts := range rp.TagSets() {
+		if len(ts) == 0 {
+			continue
+		}
+		i, set := bsoncore.AppendDocumentStart(nil)
+		for _, t := range ts {
+			set = bsoncore.AppendStringElement(set, t.Name, t.Value)
+		}
+		set, _ = bsoncore.AppendDocumentEnd(set, i)
+		sets = append(sets, set)
+	}
+	if len(sets) > 0 {
+		var aidx int32
+		aidx, doc = bsoncore.AppendArrayElementStart(doc, "tags")
+		for i, set := range sets {
+			doc = bsoncore.AppendDocumentElement(doc, strconv.Itoa(i), set)
+		}
+		doc, _ = bsoncore.AppendArrayEnd(doc, aidx)
+	}
+
+	if d, ok := rp.MaxStaleness(); ok {
+		doc = bsoncore.AppendInt32Element(doc, "maxStalenessSeconds", int32(d.Seconds()))
+	}
+
+	doc, _ = bsoncore.AppendDocumentEnd(doc, idx)
+	return doc, nil
+}
+
+func (op Operation) slaveOK(desc description.SelectedServer) wiremessage.QueryFlag {
+	if desc.Kind == description.Single && desc.Server.Kind != description.Mongos {
+		return wiremessage.SlaveOK
+	}
+
+	if rp := op.ReadPreference; rp != nil && rp.Mode() != readpref.PrimaryMode {
+		return wiremessage.SlaveOK
+	}
+
+	return 0
+}
+
+func (Operation) canCompress(cmd string) bool {
+	if cmd == "isMaster" || cmd == "saslStart" || cmd == "saslContinue" || cmd == "getnonce" || cmd == "authenticate" ||
+		cmd == "createUser" || cmd == "updateUser" || cmd == "copydbSaslStart" || cmd == "copydbgetnonce" || cmd == "copydb" {
+		return false
+	}
+	return true
+}
+
+// decodeOpReply extracts the necessary information from an OP_REPLY wire message.
+// includesHeader: specifies whether or not wm includes the message header
+// Returns the decoded OP_REPLY. If the err field of the returned opReply is non-nil, an error occurred while decoding
+// or validating the response and the other fields are undefined.
+func (Operation) decodeOpReply(wm []byte, includesHeader bool) opReply {
+	var reply opReply
+	var ok bool
+
+	if includesHeader {
+		wmLength := len(wm)
+		var length int32
+		var opcode wiremessagex.OpCode
+		length, _, _, opcode, wm, ok = wiremessagex.ReadHeader(wm)
+		if !ok || int(length) > wmLength {
+			reply.err = errors.New("malformed wire message: insufficient bytes")
+			return reply
+		}
+		if opcode != wiremessage.OpReply {
+			reply.err = errors.New("malformed wire message: incorrect opcode")
+			return reply
+		}
+	}
+
+	reply.responseFlags, wm, ok = wiremessagex.ReadReplyFlags(wm)
+	if !ok {
+		reply.err = errors.New("malformed OP_REPLY: missing flags")
+		return reply
+	}
+	reply.cursorID, wm, ok = wiremessagex.ReadReplyCursorID(wm)
+	if !ok {
+		reply.err = errors.New("malformed OP_REPLY: missing cursorID")
+		return reply
+	}
+	reply.startingFrom, wm, ok = wiremessagex.ReadReplyStartingFrom(wm)
+	if !ok {
+		reply.err = errors.New("malformed OP_REPLY: missing startingFrom")
+		return reply
+	}
+	reply.numReturned, wm, ok = wiremessagex.ReadReplyNumberReturned(wm)
+	if !ok {
+		reply.err = errors.New("malformed OP_REPLY: missing numberReturned")
+		return reply
+	}
+	reply.documents, wm, ok = wiremessagex.ReadReplyDocuments(wm)
+	if !ok {
+		reply.err = errors.New("malformed OP_REPLY: could not read documents from reply")
+	}
+
+	if reply.responseFlags&wiremessage.QueryFailure == wiremessage.QueryFailure {
+		reply.err = QueryFailureError{
+			Message:  "command failure",
+			Response: reply.documents[0],
+		}
+		return reply
+	}
+	if reply.responseFlags&wiremessage.CursorNotFound == wiremessage.CursorNotFound {
+		reply.err = ErrCursorNotFound
+		return reply
+	}
+	if reply.numReturned != int32(len(reply.documents)) {
+		reply.err = ErrReplyDocumentMismatch
+		return reply
+	}
+
+	return reply
+}
+
+func (op Operation) decodeResult(wm []byte) (bsoncore.Document, error) {
+	wmLength := len(wm)
+	length, _, _, opcode, wm, ok := wiremessagex.ReadHeader(wm)
+	if !ok || int(length) > wmLength {
+		return nil, errors.New("malformed wire message: insufficient bytes")
+	}
+
+	wm = wm[:wmLength-16] // constrain to just this wiremessage, incase there are multiple in the slice
+
+	switch opcode {
+	case wiremessage.OpReply:
+		reply := op.decodeOpReply(wm, false)
+		if reply.err != nil {
+			return nil, reply.err
+		}
+		if reply.numReturned == 0 {
+			return nil, ErrNoDocCommandResponse
+		}
+		if reply.numReturned > 1 {
+			return nil, ErrMultiDocCommandResponse
+		}
+		rdr := reply.documents[0]
+		if err := rdr.Validate(); err != nil {
+			return nil, NewCommandResponseError("malformed OP_REPLY: invalid document", err)
+		}
+
+		return rdr, extractError(rdr)
+	case wiremessage.OpMsg:
+		_, wm, ok = wiremessagex.ReadMsgFlags(wm)
+		if !ok {
+			return nil, errors.New("malformed wire message: missing OP_MSG flags")
+		}
+
+		var res bsoncore.Document
+		for len(wm) > 0 {
+			var stype wiremessage.SectionType
+			stype, wm, ok = wiremessagex.ReadMsgSectionType(wm)
+			if !ok {
+				return nil, errors.New("malformed wire message: insuffienct bytes to read section type")
+			}
+
+			switch stype {
+			case wiremessage.SingleDocument:
+				res, wm, ok = wiremessagex.ReadMsgSectionSingleDocument(wm)
+				if !ok {
+					return nil, errors.New("malformed wire message: insufficient bytes to read single document")
+				}
+			case wiremessage.DocumentSequence:
+				// TODO(GODRIVER-617): Implement document sequence returns.
+				_, _, wm, ok = wiremessagex.ReadMsgSectionDocumentSequence(wm)
+				if !ok {
+					return nil, errors.New("malformed wire message: insufficient bytes to read document sequence")
+				}
+			default:
+				return nil, fmt.Errorf("malformed wire message: uknown section type %v", stype)
+			}
+		}
+
+		err := res.Validate()
+		if err != nil {
+			return nil, NewCommandResponseError("malformed OP_MSG: invalid document", err)
+		}
+
+		return res, extractError(res)
+	default:
+		return nil, fmt.Errorf("cannot decode result from %s", opcode)
+	}
+}
+
+// getCommandName returns the name of the command from the given BSON document.
+func (op Operation) getCommandName(doc []byte) string {
+	// skip 4 bytes for document length and 1 byte for element type
+	idx := bytes.IndexByte(doc[5:], 0x00) // look for the 0 byte after the command name
+	return string(doc[5 : idx+5])
+}
+
+func (op *Operation) canMonitor(cmd string) bool {
+	return !(cmd == "authenticate" || cmd == "saslStart" || cmd == "saslContinue" || cmd == "getnonce" || cmd == "createUser" ||
+		cmd == "updateUser" || cmd == "copydbgetnonce" || cmd == "copydbsaslstart" || cmd == "copydb")
+}
+
+// publishStartedEvent publishes a CommandStartedEvent to the operation's command monitor if possible. If the command is
+// an unacknowledged write, a CommandSucceededEvent will be published as well. If started events are not being monitored,
+// no events are published.
+func (op Operation) publishStartedEvent(ctx context.Context, info startedInformation) {
+	if op.CommandMonitor == nil || op.CommandMonitor.Started == nil {
+		return
+	}
+
+	// Make a copy of the command. Redact if the command is security sensitive and cannot be monitored.
+	// If there was a type 1 payload for the current batch, convert it to a BSON array.
+	var cmdCopy []byte
+	if op.canMonitor(info.cmdName) {
+		cmdCopy = make([]byte, len(info.cmd))
+		copy(cmdCopy, info.cmd)
+		if info.documentSequenceIncluded {
+			cmdCopy = cmdCopy[:len(info.cmd)-1] // remove 0 byte at end
+			cmdCopy = op.addBatchArray(cmdCopy)
+			cmdCopy, _ = bsoncore.AppendDocumentEnd(cmdCopy, 0) // add back 0 byte and update length
+		}
+	}
+
+	started := &event.CommandStartedEvent{
+		Command:      cmdCopy,
+		DatabaseName: op.Database,
+		CommandName:  info.cmdName,
+		RequestID:    int64(info.requestID),
+		ConnectionID: info.connID,
+	}
+	op.CommandMonitor.Started(ctx, started)
+}
+
+// publishFinishedEvent publishes either a CommandSucceededEvent or a CommandFailedEvent to the operation's command
+// monitor if possible. If success/failure events aren't being monitored, no events are published.
+func (op Operation) publishFinishedEvent(ctx context.Context, info finishedInformation) {
+	success := info.cmdErr == nil
+	if _, ok := info.cmdErr.(WriteCommandError); ok {
+		success = true
+	}
+	if op.CommandMonitor == nil || (success && op.CommandMonitor.Succeeded == nil) || (!success && op.CommandMonitor.Failed == nil) {
+		return
+	}
+
+	var durationNanos int64
+	var emptyTime time.Time
+	if info.startTime != emptyTime {
+		durationNanos = time.Now().Sub(info.startTime).Nanoseconds()
+	}
+
+	finished := event.CommandFinishedEvent{
+		CommandName:   info.cmdName,
+		RequestID:     int64(info.requestID),
+		ConnectionID:  info.connID,
+		DurationNanos: durationNanos,
+	}
+
+	if success {
+		res := bson.Raw{}
+		// Only copy the reply for commands that are not security sensitive
+		if op.canMonitor(info.cmdName) {
+			res = make([]byte, len(info.response))
+			copy(res, info.response)
+		}
+		successEvent := &event.CommandSucceededEvent{
+			Reply:                res,
+			CommandFinishedEvent: finished,
+		}
+		op.CommandMonitor.Succeeded(ctx, successEvent)
+		return
+	}
+
+	failedEvent := &event.CommandFailedEvent{
+		Failure:              info.cmdErr.Error(),
+		CommandFinishedEvent: finished,
+	}
+	op.CommandMonitor.Failed(ctx, failedEvent)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.go
new file mode 100755
index 0000000..7bf470a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.go
@@ -0,0 +1,328 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Performs an aggregate operation
+type Aggregate struct {
+	allowDiskUse             *bool
+	batchSize                *int32
+	bypassDocumentValidation *bool
+	collation                bsoncore.Document
+	comment                  *string
+	hint                     bsoncore.Value
+	maxTimeMS                *int64
+	pipeline                 bsoncore.Document
+	session                  *session.Client
+	clock                    *session.ClusterClock
+	collection               string
+	monitor                  *event.CommandMonitor
+	database                 string
+	deployment               driver.Deployment
+	readConcern              *readconcern.ReadConcern
+	readPreference           *readpref.ReadPref
+	selector                 description.ServerSelector
+	writeConcern             *writeconcern.WriteConcern
+
+	result driver.CursorResponse
+}
+
+// NewAggregate constructs and returns a new Aggregate.
+func NewAggregate(pipeline bsoncore.Document) *Aggregate {
+	return &Aggregate{
+		pipeline: pipeline,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (a *Aggregate) Result(opts driver.CursorOptions) (*driver.BatchCursor, error) {
+
+	clientSession := a.session
+
+	clock := a.clock
+	return driver.NewBatchCursor(a.result, clientSession, clock, opts)
+}
+
+func (a *Aggregate) ResultCursorResponse() driver.CursorResponse {
+	return a.result
+}
+
+func (a *Aggregate) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+
+	a.result, err = driver.NewCursorResponse(response, srvr, desc)
+	return err
+
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (a *Aggregate) Execute(ctx context.Context) error {
+	if a.deployment == nil {
+		return errors.New("the Aggregate operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         a.command,
+		ProcessResponseFn: a.processResponse,
+
+		Client:                         a.session,
+		Clock:                          a.clock,
+		CommandMonitor:                 a.monitor,
+		Database:                       a.database,
+		Deployment:                     a.deployment,
+		ReadConcern:                    a.readConcern,
+		ReadPreference:                 a.readPreference,
+		Selector:                       a.selector,
+		WriteConcern:                   a.writeConcern,
+		MinimumWriteConcernWireVersion: 5,
+	}.Execute(ctx, nil)
+
+}
+
+func (a *Aggregate) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	header := bsoncore.Value{Type: bsontype.String, Data: bsoncore.AppendString(nil, a.collection)}
+	if a.collection == "" {
+		header = bsoncore.Value{Type: bsontype.Int32, Data: []byte{0x01, 0x00, 0x00, 0x00}}
+	}
+	dst = bsoncore.AppendValueElement(dst, "aggregate", header)
+
+	cursorIdx, cursorDoc := bsoncore.AppendDocumentStart(nil)
+	if a.allowDiskUse != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "allowDiskUse", *a.allowDiskUse)
+	}
+	if a.batchSize != nil {
+		cursorDoc = bsoncore.AppendInt32Element(cursorDoc, "batchSize", *a.batchSize)
+	}
+	if a.bypassDocumentValidation != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "bypassDocumentValidation", *a.bypassDocumentValidation)
+	}
+	if a.collation != nil {
+
+		if desc.WireVersion == nil || !desc.WireVersion.Includes(5) {
+			return nil, errors.New("the 'collation' command parameter requires a minimum server wire version of 5")
+		}
+		dst = bsoncore.AppendDocumentElement(dst, "collation", a.collation)
+	}
+	if a.comment != nil {
+
+		dst = bsoncore.AppendStringElement(dst, "comment", *a.comment)
+	}
+	if a.hint.Type != bsontype.Type(0) {
+
+		dst = bsoncore.AppendValueElement(dst, "hint", a.hint)
+	}
+	if a.maxTimeMS != nil {
+
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *a.maxTimeMS)
+	}
+	if a.pipeline != nil {
+
+		dst = bsoncore.AppendArrayElement(dst, "pipeline", a.pipeline)
+	}
+	cursorDoc, _ = bsoncore.AppendDocumentEnd(cursorDoc, cursorIdx)
+	dst = bsoncore.AppendDocumentElement(dst, "cursor", cursorDoc)
+
+	return dst, nil
+}
+
+// AllowDiskUse enables writing to temporary files. When true, aggregation stages can write to the dbPath/_tmp directory.
+func (a *Aggregate) AllowDiskUse(allowDiskUse bool) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.allowDiskUse = &allowDiskUse
+	return a
+}
+
+// BatchSize specifies the number of documents to return in every batch.
+func (a *Aggregate) BatchSize(batchSize int32) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.batchSize = &batchSize
+	return a
+}
+
+// BypassDocumentValidation allows the write to opt-out of document level validation. This only applies when the $out stage is specified.
+func (a *Aggregate) BypassDocumentValidation(bypassDocumentValidation bool) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.bypassDocumentValidation = &bypassDocumentValidation
+	return a
+}
+
+// Collation specifies a collation. This option is only valid for server versions 3.4 and above.
+func (a *Aggregate) Collation(collation bsoncore.Document) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.collation = collation
+	return a
+}
+
+// Comment specifies an arbitrary string to help trace the operation through the database profiler, currentOp, and logs.
+func (a *Aggregate) Comment(comment string) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.comment = &comment
+	return a
+}
+
+// Hint specifies the index to use.
+func (a *Aggregate) Hint(hint bsoncore.Value) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.hint = hint
+	return a
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (a *Aggregate) MaxTimeMS(maxTimeMS int64) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.maxTimeMS = &maxTimeMS
+	return a
+}
+
+// Pipeline determines how data is transformed for an aggregation.
+func (a *Aggregate) Pipeline(pipeline bsoncore.Document) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.pipeline = pipeline
+	return a
+}
+
+// Session sets the session for this operation.
+func (a *Aggregate) Session(session *session.Client) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.session = session
+	return a
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (a *Aggregate) ClusterClock(clock *session.ClusterClock) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.clock = clock
+	return a
+}
+
+// Collection sets the collection that this command will run against.
+func (a *Aggregate) Collection(collection string) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.collection = collection
+	return a
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (a *Aggregate) CommandMonitor(monitor *event.CommandMonitor) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.monitor = monitor
+	return a
+}
+
+// Database sets the database to run this operation against.
+func (a *Aggregate) Database(database string) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.database = database
+	return a
+}
+
+// Deployment sets the deployment to use for this operation.
+func (a *Aggregate) Deployment(deployment driver.Deployment) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.deployment = deployment
+	return a
+}
+
+// ReadConcern specifies the read concern for this operation.
+func (a *Aggregate) ReadConcern(readConcern *readconcern.ReadConcern) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.readConcern = readConcern
+	return a
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (a *Aggregate) ReadPreference(readPreference *readpref.ReadPref) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.readPreference = readPreference
+	return a
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (a *Aggregate) ServerSelector(selector description.ServerSelector) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.selector = selector
+	return a
+}
+
+// WriteConcern sets the write concern for this operation.
+func (a *Aggregate) WriteConcern(writeConcern *writeconcern.WriteConcern) *Aggregate {
+	if a == nil {
+		a = new(Aggregate)
+	}
+
+	a.writeConcern = writeConcern
+	return a
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.toml
new file mode 100755
index 0000000..2b67f21
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/aggregate.toml
@@ -0,0 +1,47 @@
+version = 0
+name = "Aggregate"
+documentation = "Performs an aggregate operation"
+response.type = "batch cursor"
+
+[properties]
+enabled = ["read concern", "read preference", "write concern"]
+MinimumWriteConcernWireVersion = 5
+
+[command]
+name = "aggregate"
+parameter = "collection"
+database = true
+
+[request.pipeline]
+type = "array"
+constructor = true
+documentation = "Pipeline determines how data is transformed for an aggregation."
+
+[request.allowDiskUse]
+type = "boolean"
+documentation = "AllowDiskUse enables writing to temporary files. When true, aggregation stages can write to the dbPath/_tmp directory."
+
+[request.batchSize]
+type = "int32"
+documentation = "BatchSize specifies the number of documents to return in every batch."
+
+[request.bypassDocumentValidation]
+type = "boolean"
+documentation = "BypassDocumentValidation allows the write to opt-out of document level validation. This only applies when the $out stage is specified."
+
+[request.collation]
+type = "document"
+minWireVersionRequired = 5
+documentation = "Collation specifies a collation. This option is only valid for server versions 3.4 and above."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
+
+[request.comment]
+type = "string"
+documentation = "Comment specifies an arbitrary string to help trace the operation through the database profiler, currentOp, and logs."
+
+[request.hint]
+type = "value"
+documentation = "Hint specifies the index to use."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/command.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/command.go
new file mode 100755
index 0000000..14dad5e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/command.go
@@ -0,0 +1,164 @@
+// NOTE: This file is maintained by hand because operationgen cannot generate it.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Command is used to run a generic operation.
+type Command struct {
+	command        bsoncore.Document
+	readConcern    *readconcern.ReadConcern
+	database       string
+	deployment     driver.Deployment
+	selector       description.ServerSelector
+	readPreference *readpref.ReadPref
+	clock          *session.ClusterClock
+	session        *session.Client
+	monitor        *event.CommandMonitor
+	result         bsoncore.Document
+	srvr           driver.Server
+	desc           description.Server
+}
+
+// NewCommand constructs and returns a new Command.
+func NewCommand(command bsoncore.Document) *Command { return &Command{command: command} }
+
+// Result returns the result of executing this operation.
+func (c *Command) Result() bsoncore.Document { return c.result }
+
+// ResultCursor parses the command response as a cursor and returns the resulting BatchCursor.
+func (c *Command) ResultCursor(opts driver.CursorOptions) (*driver.BatchCursor, error) {
+	cursorRes, err := driver.NewCursorResponse(c.result, c.srvr, c.desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return driver.NewBatchCursor(cursorRes, c.session, c.clock, opts)
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (c *Command) Execute(ctx context.Context) error {
+	if c.deployment == nil {
+		return errors.New("the Command operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn: func(dst []byte, desc description.SelectedServer) ([]byte, error) {
+			return append(dst, c.command[4:len(c.command)-1]...), nil
+		},
+		ProcessResponseFn: func(resp bsoncore.Document, srvr driver.Server, desc description.Server) error {
+			c.result = resp
+			c.srvr = srvr
+			c.desc = desc
+			return nil
+		},
+		Client:         c.session,
+		Clock:          c.clock,
+		CommandMonitor: c.monitor,
+		Database:       c.database,
+		Deployment:     c.deployment,
+		ReadPreference: c.readPreference,
+		Selector:       c.selector,
+	}.Execute(ctx, nil)
+}
+
+// Command sets the command to be run.
+func (c *Command) Command(command bsoncore.Document) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.command = command
+	return c
+}
+
+// Session sets the session for this operation.
+func (c *Command) Session(session *session.Client) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.session = session
+	return c
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (c *Command) ClusterClock(clock *session.ClusterClock) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.clock = clock
+	return c
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (c *Command) CommandMonitor(monitor *event.CommandMonitor) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.monitor = monitor
+	return c
+}
+
+// Database sets the database to run this operation against.
+func (c *Command) Database(database string) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.database = database
+	return c
+}
+
+// Deployment sets the deployment to use for this operation.
+func (c *Command) Deployment(deployment driver.Deployment) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.deployment = deployment
+	return c
+}
+
+// ReadConcern specifies the read concern for this operation.
+func (c *Command) ReadConcern(readConcern *readconcern.ReadConcern) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.readConcern = readConcern
+	return c
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (c *Command) ReadPreference(readPreference *readpref.ReadPref) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.readPreference = readPreference
+	return c
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (c *Command) ServerSelector(selector description.ServerSelector) *Command {
+	if c == nil {
+		c = new(Command)
+	}
+
+	c.selector = selector
+	return c
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.go
new file mode 100755
index 0000000..995c3ec
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.go
@@ -0,0 +1,167 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// CommitTransaction attempts to commit a transaction.
+type CommitTransaction struct {
+	recoveryToken bsoncore.Document
+	session       *session.Client
+	clock         *session.ClusterClock
+	monitor       *event.CommandMonitor
+	database      string
+	deployment    driver.Deployment
+	selector      description.ServerSelector
+	writeConcern  *writeconcern.WriteConcern
+	retry         *driver.RetryMode
+}
+
+// NewCommitTransaction constructs and returns a new CommitTransaction.
+func NewCommitTransaction() *CommitTransaction {
+	return &CommitTransaction{}
+}
+
+func (ct *CommitTransaction) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (ct *CommitTransaction) Execute(ctx context.Context) error {
+	if ct.deployment == nil {
+		return errors.New("the CommitTransaction operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         ct.command,
+		ProcessResponseFn: ct.processResponse,
+		RetryMode:         ct.retry,
+		RetryType:         driver.RetryWrite,
+		Client:            ct.session,
+		Clock:             ct.clock,
+		CommandMonitor:    ct.monitor,
+		Database:          ct.database,
+		Deployment:        ct.deployment,
+		Selector:          ct.selector,
+		WriteConcern:      ct.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (ct *CommitTransaction) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+
+	dst = bsoncore.AppendInt32Element(dst, "commitTransaction", 1)
+	if ct.recoveryToken != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "recoveryToken", ct.recoveryToken)
+	}
+	return dst, nil
+}
+
+// RecoveryToken sets the recovery token to use when committing or aborting a sharded transaction.
+func (ct *CommitTransaction) RecoveryToken(recoveryToken bsoncore.Document) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.recoveryToken = recoveryToken
+	return ct
+}
+
+// Session sets the session for this operation.
+func (ct *CommitTransaction) Session(session *session.Client) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.session = session
+	return ct
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (ct *CommitTransaction) ClusterClock(clock *session.ClusterClock) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.clock = clock
+	return ct
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (ct *CommitTransaction) CommandMonitor(monitor *event.CommandMonitor) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.monitor = monitor
+	return ct
+}
+
+// Database sets the database to run this operation against.
+func (ct *CommitTransaction) Database(database string) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.database = database
+	return ct
+}
+
+// Deployment sets the deployment to use for this operation.
+func (ct *CommitTransaction) Deployment(deployment driver.Deployment) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.deployment = deployment
+	return ct
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (ct *CommitTransaction) ServerSelector(selector description.ServerSelector) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.selector = selector
+	return ct
+}
+
+// WriteConcern sets the write concern for this operation.
+func (ct *CommitTransaction) WriteConcern(writeConcern *writeconcern.WriteConcern) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.writeConcern = writeConcern
+	return ct
+}
+
+// Retry enables retryable writes for this operation. Retries are not handled automatically,
+// instead a boolean is returned from Execute and SelectAndExecute that indicates if the
+// operation can be retried. Retrying is handled by calling RetryExecute.
+func (ct *CommitTransaction) Retry(retry driver.RetryMode) *CommitTransaction {
+	if ct == nil {
+		ct = new(CommitTransaction)
+	}
+
+	ct.retry = &retry
+	return ct
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.toml
new file mode 100755
index 0000000..550beb5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/commit_transaction.toml
@@ -0,0 +1,18 @@
+version = 0
+name = "CommitTransaction"
+documentation = "CommitTransaction attempts to commit a transaction."
+
+[properties]
+enabled = ["write concern"]
+disabled = ["collection"]
+retryable = {mode = "once per command", type = "writes"}
+
+[command]
+name = "commitTransaction"
+parameter = "database"
+
+[request.recoveryToken]
+type = "document"
+documentation = """
+RecoveryToken sets the recovery token to use when committing or aborting a sharded transaction.\
+"""
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.go
new file mode 100755
index 0000000..d44a965
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.go
@@ -0,0 +1,211 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// CreateIndexes performs a createIndexes operation.
+type CreateIndexes struct {
+	indexes    bsoncore.Document
+	maxTimeMS  *int64
+	session    *session.Client
+	clock      *session.ClusterClock
+	collection string
+	monitor    *event.CommandMonitor
+	database   string
+	deployment driver.Deployment
+	selector   description.ServerSelector
+	result     CreateIndexesResult
+}
+
+type CreateIndexesResult struct {
+	// If the collection was created automatically.
+	CreatedCollectionAutomatically bool
+	// The number of indexes existing after this command.
+	IndexesAfter int32
+	// The number of indexes existing before this command.
+	IndexesBefore int32
+}
+
+func buildCreateIndexesResult(response bsoncore.Document, srvr driver.Server) (CreateIndexesResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return CreateIndexesResult{}, err
+	}
+	cir := CreateIndexesResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "createdCollectionAutomatically":
+			var ok bool
+			cir.CreatedCollectionAutomatically, ok = element.Value().BooleanOK()
+			if !ok {
+				err = fmt.Errorf("response field 'createdCollectionAutomatically' is type bool, but received BSON type %s", element.Value().Type)
+			}
+		case "indexesAfter":
+			var ok bool
+			cir.IndexesAfter, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'indexesAfter' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		case "indexesBefore":
+			var ok bool
+			cir.IndexesBefore, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'indexesBefore' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return cir, nil
+}
+
+// NewCreateIndexes constructs and returns a new CreateIndexes.
+func NewCreateIndexes(indexes bsoncore.Document) *CreateIndexes {
+	return &CreateIndexes{
+		indexes: indexes,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (ci *CreateIndexes) Result() CreateIndexesResult { return ci.result }
+
+func (ci *CreateIndexes) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	ci.result, err = buildCreateIndexesResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (ci *CreateIndexes) Execute(ctx context.Context) error {
+	if ci.deployment == nil {
+		return errors.New("the CreateIndexes operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         ci.command,
+		ProcessResponseFn: ci.processResponse,
+		Client:            ci.session,
+		Clock:             ci.clock,
+		CommandMonitor:    ci.monitor,
+		Database:          ci.database,
+		Deployment:        ci.deployment,
+		Selector:          ci.selector,
+	}.Execute(ctx, nil)
+
+}
+
+func (ci *CreateIndexes) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "createIndexes", ci.collection)
+	if ci.indexes != nil {
+		dst = bsoncore.AppendArrayElement(dst, "indexes", ci.indexes)
+	}
+	if ci.maxTimeMS != nil {
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *ci.maxTimeMS)
+	}
+	return dst, nil
+}
+
+// An array containing index specification documents for the indexes being created.
+func (ci *CreateIndexes) Indexes(indexes bsoncore.Document) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.indexes = indexes
+	return ci
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (ci *CreateIndexes) MaxTimeMS(maxTimeMS int64) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.maxTimeMS = &maxTimeMS
+	return ci
+}
+
+// Session sets the session for this operation.
+func (ci *CreateIndexes) Session(session *session.Client) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.session = session
+	return ci
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (ci *CreateIndexes) ClusterClock(clock *session.ClusterClock) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.clock = clock
+	return ci
+}
+
+// Collection sets the collection that this command will run against.
+func (ci *CreateIndexes) Collection(collection string) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.collection = collection
+	return ci
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (ci *CreateIndexes) CommandMonitor(monitor *event.CommandMonitor) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.monitor = monitor
+	return ci
+}
+
+// Database sets the database to run this operation against.
+func (ci *CreateIndexes) Database(database string) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.database = database
+	return ci
+}
+
+// Deployment sets the deployment to use for this operation.
+func (ci *CreateIndexes) Deployment(deployment driver.Deployment) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.deployment = deployment
+	return ci
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (ci *CreateIndexes) ServerSelector(selector description.ServerSelector) *CreateIndexes {
+	if ci == nil {
+		ci = new(CreateIndexes)
+	}
+
+	ci.selector = selector
+	return ci
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.toml
new file mode 100755
index 0000000..bc08935
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/createIndexes.toml
@@ -0,0 +1,31 @@
+version = 0
+name = "CreateIndexes"
+documentation = "CreateIndexes performs a createIndexes operation."
+
+[command]
+name = "createIndexes"
+parameter = "collection"
+
+[request.indexes]
+type = "array"
+constructor = true
+documentation = "An array containing index specification documents for the indexes being created."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
+
+[response]
+name = "CreateIndexesResult"
+
+[response.field.createdCollectionAutomatically]
+type = "boolean"
+documentation = "If the collection was created automatically."
+
+[response.field.indexesBefore]
+type = "int32"
+documentation = "The number of indexes existing before this command."
+
+[response.field.indexesAfter]
+type = "int32"
+documentation = "The number of indexes existing after this command."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.go
new file mode 100755
index 0000000..f27edeb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.go
@@ -0,0 +1,229 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Delete performs a delete operation
+type Delete struct {
+	deletes      []bsoncore.Document
+	ordered      *bool
+	session      *session.Client
+	clock        *session.ClusterClock
+	collection   string
+	monitor      *event.CommandMonitor
+	database     string
+	deployment   driver.Deployment
+	selector     description.ServerSelector
+	writeConcern *writeconcern.WriteConcern
+	retry        *driver.RetryMode
+	result       DeleteResult
+}
+
+type DeleteResult struct {
+	// Number of documents successfully deleted.
+	N int32
+}
+
+func buildDeleteResult(response bsoncore.Document, srvr driver.Server) (DeleteResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return DeleteResult{}, err
+	}
+	dr := DeleteResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "n":
+			var ok bool
+			dr.N, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'n' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return dr, nil
+}
+
+// NewDelete constructs and returns a new Delete.
+func NewDelete(deletes ...bsoncore.Document) *Delete {
+	return &Delete{
+		deletes: deletes,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (d *Delete) Result() DeleteResult { return d.result }
+
+func (d *Delete) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	d.result, err = buildDeleteResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (d *Delete) Execute(ctx context.Context) error {
+	if d.deployment == nil {
+		return errors.New("the Delete operation must have a Deployment set before Execute can be called")
+	}
+	batches := &driver.Batches{
+		Identifier: "deletes",
+		Documents:  d.deletes,
+		Ordered:    d.ordered,
+	}
+
+	return driver.Operation{
+		CommandFn:         d.command,
+		ProcessResponseFn: d.processResponse,
+		Batches:           batches,
+		RetryMode:         d.retry,
+		RetryType:         driver.RetryWrite,
+		Client:            d.session,
+		Clock:             d.clock,
+		CommandMonitor:    d.monitor,
+		Database:          d.database,
+		Deployment:        d.deployment,
+		Selector:          d.selector,
+		WriteConcern:      d.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (d *Delete) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "delete", d.collection)
+	if d.ordered != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "ordered", *d.ordered)
+	}
+	return dst, nil
+}
+
+// Deletes adds documents to this operation that will be used to determine what documents to delete when this operation
+// is executed. These documents should have the form {q: <query>, limit: <integer limit>, collation: <document>}. The
+// collation field is optional. If limit is 0, there will be no limit on the number of documents deleted.
+func (d *Delete) Deletes(deletes ...bsoncore.Document) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.deletes = deletes
+	return d
+}
+
+// Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+// false write failures do not stop execution of the operation.
+func (d *Delete) Ordered(ordered bool) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.ordered = &ordered
+	return d
+}
+
+// Session sets the session for this operation.
+func (d *Delete) Session(session *session.Client) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.session = session
+	return d
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (d *Delete) ClusterClock(clock *session.ClusterClock) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.clock = clock
+	return d
+}
+
+// Collection sets the collection that this command will run against.
+func (d *Delete) Collection(collection string) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.collection = collection
+	return d
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (d *Delete) CommandMonitor(monitor *event.CommandMonitor) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.monitor = monitor
+	return d
+}
+
+// Database sets the database to run this operation against.
+func (d *Delete) Database(database string) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.database = database
+	return d
+}
+
+// Deployment sets the deployment to use for this operation.
+func (d *Delete) Deployment(deployment driver.Deployment) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.deployment = deployment
+	return d
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (d *Delete) ServerSelector(selector description.ServerSelector) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.selector = selector
+	return d
+}
+
+// WriteConcern sets the write concern for this operation.
+func (d *Delete) WriteConcern(writeConcern *writeconcern.WriteConcern) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.writeConcern = writeConcern
+	return d
+}
+
+// Retry enables retryable writes for this operation. Retries are not handled automatically,
+// instead a boolean is returned from Execute and SelectAndExecute that indicates if the
+// operation can be retried. Retrying is handled by calling RetryExecute.
+func (d *Delete) Retry(retry driver.RetryMode) *Delete {
+	if d == nil {
+		d = new(Delete)
+	}
+
+	d.retry = &retry
+	return d
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.toml
new file mode 100755
index 0000000..33073d6
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/delete.toml
@@ -0,0 +1,38 @@
+version = 0
+name = "Delete"
+documentation = "Delete performs a delete operation"
+
+[properties]
+enabled = ["write concern"]
+retryable = {mode = "once per command", type = "writes"}
+batches = "deletes"
+
+[command]
+name = "delete"
+parameter = "collection"
+
+[request.deletes]
+type = "document"
+slice = true
+constructor = true
+variadic = true
+required = true
+documentation = """
+Deletes adds documents to this operation that will be used to determine what documents to delete when this operation
+is executed. These documents should have the form {q: <query>, limit: <integer limit>, collation: <document>}. The
+collation field is optional. If limit is 0, there will be no limit on the number of documents deleted.\
+"""
+
+[request.ordered]
+type = "boolean"
+documentation = """
+Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+false write failures do not stop execution of the operation.\
+"""
+
+[response]
+name = "DeleteResult"
+
+[response.field.n]
+type = "int32"
+documentation = "Number of documents successfully deleted."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.go
new file mode 100755
index 0000000..1eab6c1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.go
@@ -0,0 +1,248 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Distinct performs a distinct operation.
+type Distinct struct {
+	collation      bsoncore.Document
+	key            *string
+	maxTimeMS      *int64
+	query          bsoncore.Document
+	session        *session.Client
+	clock          *session.ClusterClock
+	collection     string
+	monitor        *event.CommandMonitor
+	database       string
+	deployment     driver.Deployment
+	readConcern    *readconcern.ReadConcern
+	readPreference *readpref.ReadPref
+	selector       description.ServerSelector
+	result         DistinctResult
+}
+
+type DistinctResult struct {
+	// The distinct values for the field.
+	Values bsoncore.Value
+}
+
+func buildDistinctResult(response bsoncore.Document, srvr driver.Server) (DistinctResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return DistinctResult{}, err
+	}
+	dr := DistinctResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "values":
+			dr.Values = element.Value()
+		}
+	}
+	return dr, nil
+}
+
+// NewDistinct constructs and returns a new Distinct.
+func NewDistinct(key string, query bsoncore.Document) *Distinct {
+	return &Distinct{
+		key:   &key,
+		query: query,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (d *Distinct) Result() DistinctResult { return d.result }
+
+func (d *Distinct) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	d.result, err = buildDistinctResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (d *Distinct) Execute(ctx context.Context) error {
+	if d.deployment == nil {
+		return errors.New("the Distinct operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         d.command,
+		ProcessResponseFn: d.processResponse,
+		Client:            d.session,
+		Clock:             d.clock,
+		CommandMonitor:    d.monitor,
+		Database:          d.database,
+		Deployment:        d.deployment,
+		ReadConcern:       d.readConcern,
+		ReadPreference:    d.readPreference,
+		Selector:          d.selector,
+	}.Execute(ctx, nil)
+
+}
+
+func (d *Distinct) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "distinct", d.collection)
+	if d.collation != nil {
+		if desc.WireVersion == nil || !desc.WireVersion.Includes(5) {
+			return nil, errors.New("the 'collation' command parameter requires a minimum server wire version of 5")
+		}
+		dst = bsoncore.AppendDocumentElement(dst, "collation", d.collation)
+	}
+	if d.key != nil {
+		dst = bsoncore.AppendStringElement(dst, "key", *d.key)
+	}
+	if d.maxTimeMS != nil {
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *d.maxTimeMS)
+	}
+	if d.query != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "query", d.query)
+	}
+	return dst, nil
+}
+
+// Collation specifies a collation to be used.
+func (d *Distinct) Collation(collation bsoncore.Document) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.collation = collation
+	return d
+}
+
+// Key specifies which field to return distinct values for.
+func (d *Distinct) Key(key string) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.key = &key
+	return d
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (d *Distinct) MaxTimeMS(maxTimeMS int64) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.maxTimeMS = &maxTimeMS
+	return d
+}
+
+// Query specifies which documents to return distinct values from.
+func (d *Distinct) Query(query bsoncore.Document) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.query = query
+	return d
+}
+
+// Session sets the session for this operation.
+func (d *Distinct) Session(session *session.Client) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.session = session
+	return d
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (d *Distinct) ClusterClock(clock *session.ClusterClock) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.clock = clock
+	return d
+}
+
+// Collection sets the collection that this command will run against.
+func (d *Distinct) Collection(collection string) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.collection = collection
+	return d
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (d *Distinct) CommandMonitor(monitor *event.CommandMonitor) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.monitor = monitor
+	return d
+}
+
+// Database sets the database to run this operation against.
+func (d *Distinct) Database(database string) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.database = database
+	return d
+}
+
+// Deployment sets the deployment to use for this operation.
+func (d *Distinct) Deployment(deployment driver.Deployment) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.deployment = deployment
+	return d
+}
+
+// ReadConcern specifies the read concern for this operation.
+func (d *Distinct) ReadConcern(readConcern *readconcern.ReadConcern) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.readConcern = readConcern
+	return d
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (d *Distinct) ReadPreference(readPreference *readpref.ReadPref) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.readPreference = readPreference
+	return d
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (d *Distinct) ServerSelector(selector description.ServerSelector) *Distinct {
+	if d == nil {
+		d = new(Distinct)
+	}
+
+	d.selector = selector
+	return d
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.toml
new file mode 100755
index 0000000..d1891c2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/distinct.toml
@@ -0,0 +1,36 @@
+version = 0
+name = "Distinct"
+documentation = "Distinct performs a distinct operation."
+
+[properties]
+enabled = ["read concern", "read preference"]
+
+[command]
+name = "distinct"
+parameter = "collection"
+
+[request.key]
+type = "string"
+constructor = true
+documentation = "Key specifies which field to return distinct values for."
+
+[request.query]
+type = "document"
+constructor = true
+documentation = "Query specifies which documents to return distinct values from."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
+
+[request.collation]
+type = "document"
+minWireVersionRequired = 5
+documentation = "Collation specifies a collation to be used."
+
+[response]
+name = "DistinctResult"
+
+[response.field.values]
+type = "value"
+documentation = "The distinct values for the field."
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.go
new file mode 100755
index 0000000..8c89f0f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.go
@@ -0,0 +1,186 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// DropCollection performs a drop operation.
+type DropCollection struct {
+	session      *session.Client
+	clock        *session.ClusterClock
+	collection   string
+	monitor      *event.CommandMonitor
+	database     string
+	deployment   driver.Deployment
+	selector     description.ServerSelector
+	writeConcern *writeconcern.WriteConcern
+	result       DropCollectionResult
+}
+
+type DropCollectionResult struct {
+	// The number of indexes in the dropped collection.
+	NIndexesWas int32
+	// The namespace of the dropped collection.
+	Ns string
+}
+
+func buildDropCollectionResult(response bsoncore.Document, srvr driver.Server) (DropCollectionResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return DropCollectionResult{}, err
+	}
+	dcr := DropCollectionResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "nIndexesWas":
+			var ok bool
+			dcr.NIndexesWas, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'nIndexesWas' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		case "ns":
+			var ok bool
+			dcr.Ns, ok = element.Value().StringValueOK()
+			if !ok {
+				err = fmt.Errorf("response field 'ns' is type string, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return dcr, nil
+}
+
+// NewDropCollection constructs and returns a new DropCollection.
+func NewDropCollection() *DropCollection {
+	return &DropCollection{}
+}
+
+// Result returns the result of executing this operation.
+func (dc *DropCollection) Result() DropCollectionResult { return dc.result }
+
+func (dc *DropCollection) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	dc.result, err = buildDropCollectionResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (dc *DropCollection) Execute(ctx context.Context) error {
+	if dc.deployment == nil {
+		return errors.New("the DropCollection operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         dc.command,
+		ProcessResponseFn: dc.processResponse,
+		Client:            dc.session,
+		Clock:             dc.clock,
+		CommandMonitor:    dc.monitor,
+		Database:          dc.database,
+		Deployment:        dc.deployment,
+		Selector:          dc.selector,
+		WriteConcern:      dc.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (dc *DropCollection) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "drop", dc.collection)
+	return dst, nil
+}
+
+// Session sets the session for this operation.
+func (dc *DropCollection) Session(session *session.Client) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.session = session
+	return dc
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (dc *DropCollection) ClusterClock(clock *session.ClusterClock) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.clock = clock
+	return dc
+}
+
+// Collection sets the collection that this command will run against.
+func (dc *DropCollection) Collection(collection string) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.collection = collection
+	return dc
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (dc *DropCollection) CommandMonitor(monitor *event.CommandMonitor) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.monitor = monitor
+	return dc
+}
+
+// Database sets the database to run this operation against.
+func (dc *DropCollection) Database(database string) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.database = database
+	return dc
+}
+
+// Deployment sets the deployment to use for this operation.
+func (dc *DropCollection) Deployment(deployment driver.Deployment) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.deployment = deployment
+	return dc
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (dc *DropCollection) ServerSelector(selector description.ServerSelector) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.selector = selector
+	return dc
+}
+
+// WriteConcern sets the write concern for this operation.
+func (dc *DropCollection) WriteConcern(writeConcern *writeconcern.WriteConcern) *DropCollection {
+	if dc == nil {
+		dc = new(DropCollection)
+	}
+
+	dc.writeConcern = writeConcern
+	return dc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.toml
new file mode 100755
index 0000000..b98db33
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_collection.toml
@@ -0,0 +1,21 @@
+version = 0
+name = "DropCollection"
+documentation = "DropCollection performs a drop operation."
+
+[command]
+name = "drop"
+parameter = "collection"
+
+[properties]
+enabled = ["write concern"]
+
+[response]
+name = "DropCollectionResult"
+
+[response.field.ns]
+type = "string"
+documentation = "The namespace of the dropped collection."
+
+[response.field.nIndexesWas]
+type = "int32"
+documentation = "The number of indexes in the dropped collection."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.go
new file mode 100755
index 0000000..75ba2ab
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.go
@@ -0,0 +1,168 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// DropDatabase performs a dropDatabase operation
+type DropDatabase struct {
+	session      *session.Client
+	clock        *session.ClusterClock
+	monitor      *event.CommandMonitor
+	database     string
+	deployment   driver.Deployment
+	selector     description.ServerSelector
+	writeConcern *writeconcern.WriteConcern
+	result       DropDatabaseResult
+}
+
+type DropDatabaseResult struct {
+	// The dropped database.
+	Dropped string
+}
+
+func buildDropDatabaseResult(response bsoncore.Document, srvr driver.Server) (DropDatabaseResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return DropDatabaseResult{}, err
+	}
+	ddr := DropDatabaseResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "dropped":
+			var ok bool
+			ddr.Dropped, ok = element.Value().StringValueOK()
+			if !ok {
+				err = fmt.Errorf("response field 'dropped' is type string, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return ddr, nil
+}
+
+// NewDropDatabase constructs and returns a new DropDatabase.
+func NewDropDatabase() *DropDatabase {
+	return &DropDatabase{}
+}
+
+// Result returns the result of executing this operation.
+func (dd *DropDatabase) Result() DropDatabaseResult { return dd.result }
+
+func (dd *DropDatabase) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	dd.result, err = buildDropDatabaseResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (dd *DropDatabase) Execute(ctx context.Context) error {
+	if dd.deployment == nil {
+		return errors.New("the DropDatabase operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         dd.command,
+		ProcessResponseFn: dd.processResponse,
+		Client:            dd.session,
+		Clock:             dd.clock,
+		CommandMonitor:    dd.monitor,
+		Database:          dd.database,
+		Deployment:        dd.deployment,
+		Selector:          dd.selector,
+		WriteConcern:      dd.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (dd *DropDatabase) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+
+	dst = bsoncore.AppendInt32Element(dst, "dropDatabase", 1)
+	return dst, nil
+}
+
+// Session sets the session for this operation.
+func (dd *DropDatabase) Session(session *session.Client) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.session = session
+	return dd
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (dd *DropDatabase) ClusterClock(clock *session.ClusterClock) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.clock = clock
+	return dd
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (dd *DropDatabase) CommandMonitor(monitor *event.CommandMonitor) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.monitor = monitor
+	return dd
+}
+
+// Database sets the database to run this operation against.
+func (dd *DropDatabase) Database(database string) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.database = database
+	return dd
+}
+
+// Deployment sets the deployment to use for this operation.
+func (dd *DropDatabase) Deployment(deployment driver.Deployment) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.deployment = deployment
+	return dd
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (dd *DropDatabase) ServerSelector(selector description.ServerSelector) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.selector = selector
+	return dd
+}
+
+// WriteConcern sets the write concern for this operation.
+func (dd *DropDatabase) WriteConcern(writeConcern *writeconcern.WriteConcern) *DropDatabase {
+	if dd == nil {
+		dd = new(DropDatabase)
+	}
+
+	dd.writeConcern = writeConcern
+	return dd
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.toml
new file mode 100755
index 0000000..9c576ea
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_database.toml
@@ -0,0 +1,18 @@
+version = 0
+name = "DropDatabase"
+documentation = "DropDatabase performs a dropDatabase operation"
+
+[properties]
+enabled = ["write concern"]
+disabled = ["collection"]
+
+[command]
+name = "dropDatabase"
+parameter = "database"
+
+[response]
+name = "DropDatabaseResult"
+
+[response.field.dropped]
+type = "string"
+documentation = "The dropped database."
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.go
new file mode 100755
index 0000000..73ecae1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.go
@@ -0,0 +1,209 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// DropIndexes performs an dropIndexes operation.
+type DropIndexes struct {
+	index        *string
+	maxTimeMS    *int64
+	session      *session.Client
+	clock        *session.ClusterClock
+	collection   string
+	monitor      *event.CommandMonitor
+	database     string
+	deployment   driver.Deployment
+	selector     description.ServerSelector
+	writeConcern *writeconcern.WriteConcern
+	result       DropIndexesResult
+}
+
+type DropIndexesResult struct {
+	// Number of indexes that existed before the drop was executed.
+	NIndexesWas int32
+}
+
+func buildDropIndexesResult(response bsoncore.Document, srvr driver.Server) (DropIndexesResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return DropIndexesResult{}, err
+	}
+	dir := DropIndexesResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "nIndexesWas":
+			var ok bool
+			dir.NIndexesWas, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'nIndexesWas' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return dir, nil
+}
+
+// NewDropIndexes constructs and returns a new DropIndexes.
+func NewDropIndexes(index string) *DropIndexes {
+	return &DropIndexes{
+		index: &index,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (di *DropIndexes) Result() DropIndexesResult { return di.result }
+
+func (di *DropIndexes) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	di.result, err = buildDropIndexesResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (di *DropIndexes) Execute(ctx context.Context) error {
+	if di.deployment == nil {
+		return errors.New("the DropIndexes operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         di.command,
+		ProcessResponseFn: di.processResponse,
+		Client:            di.session,
+		Clock:             di.clock,
+		CommandMonitor:    di.monitor,
+		Database:          di.database,
+		Deployment:        di.deployment,
+		Selector:          di.selector,
+		WriteConcern:      di.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (di *DropIndexes) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "dropIndexes", di.collection)
+	if di.index != nil {
+		dst = bsoncore.AppendStringElement(dst, "index", *di.index)
+	}
+	if di.maxTimeMS != nil {
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *di.maxTimeMS)
+	}
+	return dst, nil
+}
+
+// Index specifies the name of the index to drop. If '*' is specified, all indexes will be dropped.
+//
+func (di *DropIndexes) Index(index string) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.index = &index
+	return di
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (di *DropIndexes) MaxTimeMS(maxTimeMS int64) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.maxTimeMS = &maxTimeMS
+	return di
+}
+
+// Session sets the session for this operation.
+func (di *DropIndexes) Session(session *session.Client) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.session = session
+	return di
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (di *DropIndexes) ClusterClock(clock *session.ClusterClock) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.clock = clock
+	return di
+}
+
+// Collection sets the collection that this command will run against.
+func (di *DropIndexes) Collection(collection string) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.collection = collection
+	return di
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (di *DropIndexes) CommandMonitor(monitor *event.CommandMonitor) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.monitor = monitor
+	return di
+}
+
+// Database sets the database to run this operation against.
+func (di *DropIndexes) Database(database string) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.database = database
+	return di
+}
+
+// Deployment sets the deployment to use for this operation.
+func (di *DropIndexes) Deployment(deployment driver.Deployment) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.deployment = deployment
+	return di
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (di *DropIndexes) ServerSelector(selector description.ServerSelector) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.selector = selector
+	return di
+}
+
+// WriteConcern sets the write concern for this operation.
+func (di *DropIndexes) WriteConcern(writeConcern *writeconcern.WriteConcern) *DropIndexes {
+	if di == nil {
+		di = new(DropIndexes)
+	}
+
+	di.writeConcern = writeConcern
+	return di
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.toml
new file mode 100755
index 0000000..8eafe7d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/drop_indexes.toml
@@ -0,0 +1,28 @@
+version = 0
+name = "DropIndexes"
+documentation = "DropIndexes performs an dropIndexes operation."
+
+[properties]
+enabled = ["write concern"]
+
+[command]
+name = "dropIndexes"
+parameter = "collection"
+
+[request.index]
+type = "string"
+constructor = true
+documentation = """
+Index specifies the name of the index to drop. If '*' is specified, all indexes will be dropped.
+"""
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
+
+[response]
+name = "DropIndexesResult"
+
+[response.field.nIndexesWas]
+type = "int32"
+documentation = "Number of indexes that existed before the drop was executed."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.go
new file mode 100755
index 0000000..3e5981a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.go
@@ -0,0 +1,469 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Find performs a find operation.
+type Find struct {
+	allowPartialResults *bool
+	awaitData           *bool
+	batchSize           *int32
+	collation           bsoncore.Document
+	comment             *string
+	filter              bsoncore.Document
+	hint                bsoncore.Value
+	limit               *int64
+	max                 bsoncore.Document
+	maxTimeMS           *int64
+	min                 bsoncore.Document
+	noCursorTimeout     *bool
+	oplogReplay         *bool
+	projection          bsoncore.Document
+	returnKey           *bool
+	showRecordID        *bool
+	singleBatch         *bool
+	skip                *int64
+	snapshot            *bool
+	sort                bsoncore.Document
+	tailable            *bool
+	session             *session.Client
+	clock               *session.ClusterClock
+	collection          string
+	monitor             *event.CommandMonitor
+	database            string
+	deployment          driver.Deployment
+	readConcern         *readconcern.ReadConcern
+	readPreference      *readpref.ReadPref
+	selector            description.ServerSelector
+	result              driver.CursorResponse
+}
+
+// NewFind constructs and returns a new Find.
+func NewFind(filter bsoncore.Document) *Find {
+	return &Find{
+		filter: filter,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (f *Find) Result(opts driver.CursorOptions) (*driver.BatchCursor, error) {
+	return driver.NewBatchCursor(f.result, f.session, f.clock, opts)
+}
+
+func (f *Find) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	f.result, err = driver.NewCursorResponse(response, srvr, desc)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (f *Find) Execute(ctx context.Context) error {
+	if f.deployment == nil {
+		return errors.New("the Find operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         f.command,
+		ProcessResponseFn: f.processResponse,
+		Client:            f.session,
+		Clock:             f.clock,
+		CommandMonitor:    f.monitor,
+		Database:          f.database,
+		Deployment:        f.deployment,
+		ReadConcern:       f.readConcern,
+		ReadPreference:    f.readPreference,
+		Selector:          f.selector,
+		Legacy:            driver.LegacyFind,
+	}.Execute(ctx, nil)
+
+}
+
+func (f *Find) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "find", f.collection)
+	if f.allowPartialResults != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "allowPartialResults", *f.allowPartialResults)
+	}
+	if f.awaitData != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "awaitData", *f.awaitData)
+	}
+	if f.batchSize != nil {
+		dst = bsoncore.AppendInt32Element(dst, "batchSize", *f.batchSize)
+	}
+	if f.collation != nil {
+		if desc.WireVersion == nil || !desc.WireVersion.Includes(5) {
+			return nil, errors.New("the 'collation' command parameter requires a minimum server wire version of 5")
+		}
+		dst = bsoncore.AppendDocumentElement(dst, "collation", f.collation)
+	}
+	if f.comment != nil {
+		dst = bsoncore.AppendStringElement(dst, "comment", *f.comment)
+	}
+	if f.filter != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "filter", f.filter)
+	}
+	if f.hint.Type != bsontype.Type(0) {
+		dst = bsoncore.AppendValueElement(dst, "hint", f.hint)
+	}
+	if f.limit != nil {
+		dst = bsoncore.AppendInt64Element(dst, "limit", *f.limit)
+	}
+	if f.max != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "max", f.max)
+	}
+	if f.maxTimeMS != nil {
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *f.maxTimeMS)
+	}
+	if f.min != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "min", f.min)
+	}
+	if f.noCursorTimeout != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "noCursorTimeout", *f.noCursorTimeout)
+	}
+	if f.oplogReplay != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "oplogReplay", *f.oplogReplay)
+	}
+	if f.projection != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "projection", f.projection)
+	}
+	if f.returnKey != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "returnKey", *f.returnKey)
+	}
+	if f.showRecordID != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "showRecordId", *f.showRecordID)
+	}
+	if f.singleBatch != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "singleBatch", *f.singleBatch)
+	}
+	if f.skip != nil {
+		dst = bsoncore.AppendInt64Element(dst, "skip", *f.skip)
+	}
+	if f.snapshot != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "snapshot", *f.snapshot)
+	}
+	if f.sort != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "sort", f.sort)
+	}
+	if f.tailable != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "tailable", *f.tailable)
+	}
+	return dst, nil
+}
+
+// AllowPartialResults when true allows partial results to be returned if some shards are down.
+func (f *Find) AllowPartialResults(allowPartialResults bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.allowPartialResults = &allowPartialResults
+	return f
+}
+
+// AwaitData when true makes a cursor block before returning when no data is available.
+func (f *Find) AwaitData(awaitData bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.awaitData = &awaitData
+	return f
+}
+
+// BatchSize specifies the number of documents to return in every batch.
+func (f *Find) BatchSize(batchSize int32) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.batchSize = &batchSize
+	return f
+}
+
+// Collation specifies a collation to be used.
+func (f *Find) Collation(collation bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.collation = collation
+	return f
+}
+
+// Comment sets a string to help trace an operation.
+func (f *Find) Comment(comment string) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.comment = &comment
+	return f
+}
+
+// Filter determines what results are returned from find.
+func (f *Find) Filter(filter bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.filter = filter
+	return f
+}
+
+// Hint specifies the index to use.
+func (f *Find) Hint(hint bsoncore.Value) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.hint = hint
+	return f
+}
+
+// Limit sets a limit on the number of documents to return.
+func (f *Find) Limit(limit int64) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.limit = &limit
+	return f
+}
+
+// Max sets an exclusive upper bound for a specific index.
+func (f *Find) Max(max bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.max = max
+	return f
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (f *Find) MaxTimeMS(maxTimeMS int64) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.maxTimeMS = &maxTimeMS
+	return f
+}
+
+// Min sets an inclusive lower bound for a specific index.
+func (f *Find) Min(min bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.min = min
+	return f
+}
+
+// NoCursorTimeout when true prevents cursor from timing out after an inactivity period.
+func (f *Find) NoCursorTimeout(noCursorTimeout bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.noCursorTimeout = &noCursorTimeout
+	return f
+}
+
+// OplogReplay when true replays a replica set's oplog.
+func (f *Find) OplogReplay(oplogReplay bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.oplogReplay = &oplogReplay
+	return f
+}
+
+// Project limits the fields returned for all documents.
+func (f *Find) Projection(projection bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.projection = projection
+	return f
+}
+
+// ReturnKey when true returns index keys for all result documents.
+func (f *Find) ReturnKey(returnKey bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.returnKey = &returnKey
+	return f
+}
+
+// ShowRecordID when true adds a $recordId field with the record identifier to returned documents.
+func (f *Find) ShowRecordID(showRecordID bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.showRecordID = &showRecordID
+	return f
+}
+
+// SingleBatch specifies whether the results should be returned in a single batch.
+func (f *Find) SingleBatch(singleBatch bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.singleBatch = &singleBatch
+	return f
+}
+
+// Skip specifies the number of documents to skip before returning.
+func (f *Find) Skip(skip int64) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.skip = &skip
+	return f
+}
+
+// Snapshot prevents the cursor from returning a document more than once because of an intervening write operation.
+func (f *Find) Snapshot(snapshot bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.snapshot = &snapshot
+	return f
+}
+
+// Sort specifies the order in which to return results.
+func (f *Find) Sort(sort bsoncore.Document) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.sort = sort
+	return f
+}
+
+// Tailable keeps a cursor open and resumable after the last data has been retrieved.
+func (f *Find) Tailable(tailable bool) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.tailable = &tailable
+	return f
+}
+
+// Session sets the session for this operation.
+func (f *Find) Session(session *session.Client) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.session = session
+	return f
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (f *Find) ClusterClock(clock *session.ClusterClock) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.clock = clock
+	return f
+}
+
+// Collection sets the collection that this command will run against.
+func (f *Find) Collection(collection string) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.collection = collection
+	return f
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (f *Find) CommandMonitor(monitor *event.CommandMonitor) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.monitor = monitor
+	return f
+}
+
+// Database sets the database to run this operation against.
+func (f *Find) Database(database string) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.database = database
+	return f
+}
+
+// Deployment sets the deployment to use for this operation.
+func (f *Find) Deployment(deployment driver.Deployment) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.deployment = deployment
+	return f
+}
+
+// ReadConcern specifies the read concern for this operation.
+func (f *Find) ReadConcern(readConcern *readconcern.ReadConcern) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.readConcern = readConcern
+	return f
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (f *Find) ReadPreference(readPreference *readpref.ReadPref) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.readPreference = readPreference
+	return f
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (f *Find) ServerSelector(selector description.ServerSelector) *Find {
+	if f == nil {
+		f = new(Find)
+	}
+
+	f.selector = selector
+	return f
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.toml
new file mode 100755
index 0000000..3eeb4a0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find.toml
@@ -0,0 +1,99 @@
+version = 0
+name = "Find"
+documentation = "Find performs a find operation."
+response.type = "batch cursor"
+
+[properties]
+enabled = ["collection", "read concern", "read preference", "command monitor", "client session", "cluster clock"]
+legacy = "find"
+
+[command]
+name = "find"
+parameter = "collection"
+
+[request.filter]
+type = "document"
+constructor = true
+documentation = "Filter determines what results are returned from find."
+
+[request.sort]
+type = "document"
+documentation = "Sort specifies the order in which to return results."
+
+[request.projection]
+type = "document"
+documentation = "Project limits the fields returned for all documents."
+
+[request.hint]
+type = "value"
+documentation = "Hint specifies the index to use."
+
+[request.skip]
+type = "int64"
+documentation = "Skip specifies the number of documents to skip before returning."
+
+[request.limit]
+type = "int64"
+documentation = "Limit sets a limit on the number of documents to return."
+
+[request.batchSize]
+type = "int32"
+documentation = "BatchSize specifies the number of documents to return in every batch."
+
+[request.singleBatch]
+type = "boolean"
+documentation = "SingleBatch specifies whether the results should be returned in a single batch."
+
+[request.comment]
+type = "string"
+documentation = "Comment sets a string to help trace an operation."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
+
+[request.max]
+type = "document"
+documentation = "Max sets an exclusive upper bound for a specific index."
+
+[request.min]
+type = "document"
+documentation = "Min sets an inclusive lower bound for a specific index."
+
+[request.returnKey]
+type = "boolean"
+documentation = "ReturnKey when true returns index keys for all result documents."
+
+[request.showRecordID]
+type = "boolean"
+documentation = "ShowRecordID when true adds a $recordId field with the record identifier to returned documents."
+keyName = "showRecordId"
+
+[request.oplogReplay]
+type = "boolean"
+documentation = "OplogReplay when true replays a replica set's oplog."
+
+[request.noCursorTimeout]
+type = "boolean"
+documentation = "NoCursorTimeout when true prevents cursor from timing out after an inactivity period."
+
+[request.tailable]
+type = "boolean"
+documentation = "Tailable keeps a cursor open and resumable after the last data has been retrieved."
+
+[request.awaitData]
+type = "boolean"
+documentation = "AwaitData when true makes a cursor block before returning when no data is available."
+
+[request.allowPartialResults]
+type = "boolean"
+documentation = "AllowPartialResults when true allows partial results to be returned if some shards are down."
+
+[request.collation]
+type = "document"
+minWireVersionRequired = 5
+documentation = "Collation specifies a collation to be used."
+
+[request.snapshot]
+type = "boolean"
+documentation = "Snapshot prevents the cursor from returning a document more than once because of an intervening write operation."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.go
new file mode 100755
index 0000000..98c3a43
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.go
@@ -0,0 +1,395 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// FindAndModify performs a findAndModify operation.
+type FindAndModify struct {
+	arrayFilters             bsoncore.Document
+	bypassDocumentValidation *bool
+	collation                bsoncore.Document
+	fields                   bsoncore.Document
+	maxTimeMS                *int64
+	newDocument              *bool
+	query                    bsoncore.Document
+	remove                   *bool
+	sort                     bsoncore.Document
+	update                   bsoncore.Document
+	upsert                   *bool
+	session                  *session.Client
+	clock                    *session.ClusterClock
+	collection               string
+	monitor                  *event.CommandMonitor
+	database                 string
+	deployment               driver.Deployment
+	selector                 description.ServerSelector
+	writeConcern             *writeconcern.WriteConcern
+	retry                    *driver.RetryMode
+
+	result FindAndModifyResult
+}
+
+type LastErrorObject struct {
+	// True if an update modified an existing document
+	UpdatedExisting bool
+	// Object ID of the upserted document.
+	Upserted interface{}
+}
+
+type FindAndModifyResult struct {
+	// Either the old or modified document, depending on the value of the new parameter.
+	Value bsoncore.Document
+	// Contains information about updates and upserts.
+	LastErrorObject LastErrorObject
+}
+
+func buildFindAndModifyResult(response bsoncore.Document, srvr driver.Server) (FindAndModifyResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return FindAndModifyResult{}, err
+	}
+	famr := FindAndModifyResult{}
+	for _, element := range elements {
+		switch element.Key() {
+
+		case "value":
+			var ok bool
+			famr.Value, ok = element.Value().DocumentOK()
+			if !ok {
+				err = fmt.Errorf("response field 'value' is type document, but received BSON type %s", element.Value().Type)
+			}
+		case "lastErrorObject":
+			valDoc, ok := element.Value().DocumentOK()
+			if !ok {
+				err = fmt.Errorf("response field 'lastErrorObject' is type document, but received BSON type %s", element.Value().Type)
+				break
+			}
+
+			var leo LastErrorObject
+			if err = bson.Unmarshal(valDoc, &leo); err != nil {
+				break
+			}
+			famr.LastErrorObject = leo
+		}
+	}
+	return famr, nil
+}
+
+// NewFindAndModify constructs and returns a new FindAndModify.
+func NewFindAndModify(query bsoncore.Document) *FindAndModify {
+	return &FindAndModify{
+		query: query,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (fam *FindAndModify) Result() FindAndModifyResult { return fam.result }
+
+func (fam *FindAndModify) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+
+	fam.result, err = buildFindAndModifyResult(response, srvr)
+	return err
+
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (fam *FindAndModify) Execute(ctx context.Context) error {
+	if fam.deployment == nil {
+		return errors.New("the FindAndModify operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         fam.command,
+		ProcessResponseFn: fam.processResponse,
+
+		RetryMode:      fam.retry,
+		RetryType:      driver.RetryWrite,
+		Client:         fam.session,
+		Clock:          fam.clock,
+		CommandMonitor: fam.monitor,
+		Database:       fam.database,
+		Deployment:     fam.deployment,
+		Selector:       fam.selector,
+		WriteConcern:   fam.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (fam *FindAndModify) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "findAndModify", fam.collection)
+	if fam.arrayFilters != nil {
+
+		if desc.WireVersion == nil || !desc.WireVersion.Includes(6) {
+			return nil, errors.New("the 'arrayFilters' command parameter requires a minimum server wire version of 6")
+		}
+		dst = bsoncore.AppendArrayElement(dst, "arrayFilters", fam.arrayFilters)
+	}
+	if fam.bypassDocumentValidation != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "bypassDocumentValidation", *fam.bypassDocumentValidation)
+	}
+	if fam.collation != nil {
+
+		if desc.WireVersion == nil || !desc.WireVersion.Includes(5) {
+			return nil, errors.New("the 'collation' command parameter requires a minimum server wire version of 5")
+		}
+		dst = bsoncore.AppendDocumentElement(dst, "collation", fam.collation)
+	}
+	if fam.fields != nil {
+
+		dst = bsoncore.AppendDocumentElement(dst, "fields", fam.fields)
+	}
+	if fam.maxTimeMS != nil {
+
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *fam.maxTimeMS)
+	}
+	if fam.newDocument != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "new", *fam.newDocument)
+	}
+	if fam.query != nil {
+
+		dst = bsoncore.AppendDocumentElement(dst, "query", fam.query)
+	}
+	if fam.remove != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "remove", *fam.remove)
+	}
+	if fam.sort != nil {
+
+		dst = bsoncore.AppendDocumentElement(dst, "sort", fam.sort)
+	}
+	if fam.update != nil {
+
+		dst = bsoncore.AppendDocumentElement(dst, "update", fam.update)
+	}
+	if fam.upsert != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "upsert", *fam.upsert)
+	}
+
+	return dst, nil
+}
+
+// ArrayFilters specifies an array of filter documents that determines which array elements to modify for an update operation on an array field.
+func (fam *FindAndModify) ArrayFilters(arrayFilters bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.arrayFilters = arrayFilters
+	return fam
+}
+
+// BypassDocumentValidation specifies if document validation can be skipped when executing the operation.
+func (fam *FindAndModify) BypassDocumentValidation(bypassDocumentValidation bool) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.bypassDocumentValidation = &bypassDocumentValidation
+	return fam
+}
+
+// Collation specifies a collation to be used.
+func (fam *FindAndModify) Collation(collation bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.collation = collation
+	return fam
+}
+
+// Fields specifies a subset of fields to return.
+func (fam *FindAndModify) Fields(fields bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.fields = fields
+	return fam
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the operation to run.
+func (fam *FindAndModify) MaxTimeMS(maxTimeMS int64) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.maxTimeMS = &maxTimeMS
+	return fam
+}
+
+// NewDocument specifies whether to return the modified document or the original. Defaults to false (return original).
+func (fam *FindAndModify) NewDocument(newDocument bool) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.newDocument = &newDocument
+	return fam
+}
+
+// Query specifies the selection criteria for the modification.
+func (fam *FindAndModify) Query(query bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.query = query
+	return fam
+}
+
+// Remove specifies that the matched document should be removed. Defaults to false.
+func (fam *FindAndModify) Remove(remove bool) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.remove = &remove
+	return fam
+}
+
+// Sort determines which document the operation modifies if the query matches multiple documents.The first document matched by the sort order will be modified.
+//
+func (fam *FindAndModify) Sort(sort bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.sort = sort
+	return fam
+}
+
+// Update specifies the update document to perform on the matched document.
+func (fam *FindAndModify) Update(update bsoncore.Document) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.update = update
+	return fam
+}
+
+// Upsert specifies whether or not to create a new document if no documents match the query when doing an update. Defaults to false.
+func (fam *FindAndModify) Upsert(upsert bool) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.upsert = &upsert
+	return fam
+}
+
+// Session sets the session for this operation.
+func (fam *FindAndModify) Session(session *session.Client) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.session = session
+	return fam
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (fam *FindAndModify) ClusterClock(clock *session.ClusterClock) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.clock = clock
+	return fam
+}
+
+// Collection sets the collection that this command will run against.
+func (fam *FindAndModify) Collection(collection string) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.collection = collection
+	return fam
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (fam *FindAndModify) CommandMonitor(monitor *event.CommandMonitor) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.monitor = monitor
+	return fam
+}
+
+// Database sets the database to run this operation against.
+func (fam *FindAndModify) Database(database string) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.database = database
+	return fam
+}
+
+// Deployment sets the deployment to use for this operation.
+func (fam *FindAndModify) Deployment(deployment driver.Deployment) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.deployment = deployment
+	return fam
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (fam *FindAndModify) ServerSelector(selector description.ServerSelector) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.selector = selector
+	return fam
+}
+
+// WriteConcern sets the write concern for this operation.
+func (fam *FindAndModify) WriteConcern(writeConcern *writeconcern.WriteConcern) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.writeConcern = writeConcern
+	return fam
+}
+
+// Retry enables retryable writes for this operation. Retries are not handled automatically,
+// instead a boolean is returned from Execute and SelectAndExecute that indicates if the
+// operation can be retried. Retrying is handled by calling RetryExecute.
+func (fam *FindAndModify) Retry(retry driver.RetryMode) *FindAndModify {
+	if fam == nil {
+		fam = new(FindAndModify)
+	}
+
+	fam.retry = &retry
+	return fam
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.toml
new file mode 100755
index 0000000..a9dd478
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/find_and_modify.toml
@@ -0,0 +1,68 @@
+version = 0
+name = "FindAndModify"
+documentation = "FindAndModify performs a findAndModify operation."
+
+[properties]
+enabled = ["write concern"]
+retryable = {mode = "once", type = "writes"}
+
+[command]
+name = "findAndModify"
+parameter = "collection"
+
+[request.query]
+type = "document"
+constructor = true
+documentation = "Query specifies the selection criteria for the modification."
+
+[request.sort]
+type = "document"
+documentation = """
+Sort determines which document the operation modifies if the query matches multiple documents.\
+The first document matched by the sort order will be modified.
+"""
+
+[request.remove]
+type = "boolean"
+documentation = "Remove specifies that the matched document should be removed. Defaults to false."
+
+[request.update]
+type = "document"
+documentation = "Update specifies the update document to perform on the matched document."
+
+[request.newDocument]
+type = "boolean"
+documentation = "NewDocument specifies whether to return the modified document or the original. Defaults to false (return original)."
+
+[request.fields]
+type = "document"
+documentation = "Fields specifies a subset of fields to return."
+
+[request.upsert]
+type = "boolean"
+documentation = "Upsert specifies whether or not to create a new document if no documents match the query when doing an update. Defaults to false."
+
+[request.bypassDocumentValidation]
+type = "boolean"
+documentation = "BypassDocumentValidation specifies if document validation can be skipped when executing the operation."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the operation to run."
+
+[request.collation]
+type = "document"
+minWireVersionRequired = 5
+documentation = "Collation specifies a collation to be used."
+
+[request.arrayFilters]
+type = "array"
+minWireVersionRequired = 6
+documentation = "ArrayFilters specifies an array of filter documents that determines which array elements to modify for an update operation on an array field."
+
+[response]
+name = "FindAndModifyResult"
+
+[response.field.value]
+type = "document"
+documentation = "Either the old or modified document, depending on the value of the new parameter."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.go
new file mode 100755
index 0000000..a614e7c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.go
@@ -0,0 +1,243 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Insert performs an insert operation.
+type Insert struct {
+	bypassDocumentValidation *bool
+	documents                []bsoncore.Document
+	ordered                  *bool
+	session                  *session.Client
+	clock                    *session.ClusterClock
+	collection               string
+	monitor                  *event.CommandMonitor
+	database                 string
+	deployment               driver.Deployment
+	selector                 description.ServerSelector
+	writeConcern             *writeconcern.WriteConcern
+	retry                    *driver.RetryMode
+	result                   InsertResult
+}
+
+type InsertResult struct {
+	// Number of documents successfully inserted.
+	N int32
+}
+
+func buildInsertResult(response bsoncore.Document, srvr driver.Server) (InsertResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return InsertResult{}, err
+	}
+	ir := InsertResult{}
+	for _, element := range elements {
+		switch element.Key() {
+		case "n":
+			var ok bool
+			ir.N, ok = element.Value().AsInt32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'n' is type int32, but received BSON type %s", element.Value().Type)
+			}
+		}
+	}
+	return ir, nil
+}
+
+// NewInsert constructs and returns a new Insert.
+func NewInsert(documents ...bsoncore.Document) *Insert {
+	return &Insert{
+		documents: documents,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (i *Insert) Result() InsertResult { return i.result }
+
+func (i *Insert) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	i.result, err = buildInsertResult(response, srvr)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (i *Insert) Execute(ctx context.Context) error {
+	if i.deployment == nil {
+		return errors.New("the Insert operation must have a Deployment set before Execute can be called")
+	}
+	batches := &driver.Batches{
+		Identifier: "documents",
+		Documents:  i.documents,
+		Ordered:    i.ordered,
+	}
+
+	return driver.Operation{
+		CommandFn:         i.command,
+		ProcessResponseFn: i.processResponse,
+		Batches:           batches,
+		RetryMode:         i.retry,
+		RetryType:         driver.RetryWrite,
+		Client:            i.session,
+		Clock:             i.clock,
+		CommandMonitor:    i.monitor,
+		Database:          i.database,
+		Deployment:        i.deployment,
+		Selector:          i.selector,
+		WriteConcern:      i.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (i *Insert) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "insert", i.collection)
+	if i.bypassDocumentValidation != nil && (desc.WireVersion != nil && desc.WireVersion.Includes(4)) {
+		dst = bsoncore.AppendBooleanElement(dst, "bypassDocumentValidation", *i.bypassDocumentValidation)
+	}
+	if i.ordered != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "ordered", *i.ordered)
+	}
+	return dst, nil
+}
+
+// BypassDocumentValidation allows the operation to opt-out of document level validation. Valid
+// for server versions >= 3.2. For servers < 3.2, this setting is ignored.
+func (i *Insert) BypassDocumentValidation(bypassDocumentValidation bool) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.bypassDocumentValidation = &bypassDocumentValidation
+	return i
+}
+
+// Documents adds documents to this operation that will be inserted when this operation is
+// executed.
+func (i *Insert) Documents(documents ...bsoncore.Document) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.documents = documents
+	return i
+}
+
+// Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+// false write failures do not stop execution of the operation.
+func (i *Insert) Ordered(ordered bool) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.ordered = &ordered
+	return i
+}
+
+// Session sets the session for this operation.
+func (i *Insert) Session(session *session.Client) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.session = session
+	return i
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (i *Insert) ClusterClock(clock *session.ClusterClock) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.clock = clock
+	return i
+}
+
+// Collection sets the collection that this command will run against.
+func (i *Insert) Collection(collection string) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.collection = collection
+	return i
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (i *Insert) CommandMonitor(monitor *event.CommandMonitor) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.monitor = monitor
+	return i
+}
+
+// Database sets the database to run this operation against.
+func (i *Insert) Database(database string) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.database = database
+	return i
+}
+
+// Deployment sets the deployment to use for this operation.
+func (i *Insert) Deployment(deployment driver.Deployment) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.deployment = deployment
+	return i
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (i *Insert) ServerSelector(selector description.ServerSelector) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.selector = selector
+	return i
+}
+
+// WriteConcern sets the write concern for this operation.
+func (i *Insert) WriteConcern(writeConcern *writeconcern.WriteConcern) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.writeConcern = writeConcern
+	return i
+}
+
+// Retry enables retryable writes for this operation. Retries are not handled automatically,
+// instead a boolean is returned from Execute and SelectAndExecute that indicates if the
+// operation can be retried. Retrying is handled by calling RetryExecute.
+func (i *Insert) Retry(retry driver.RetryMode) *Insert {
+	if i == nil {
+		i = new(Insert)
+	}
+
+	i.retry = &retry
+	return i
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.toml
new file mode 100755
index 0000000..24fdd51
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/insert.toml
@@ -0,0 +1,45 @@
+version = 0
+name = "Insert"
+documentation = "Insert performs an insert operation."
+
+[properties]
+enabled = ["write concern"]
+retryable = {mode = "once per command", type = "writes"}
+batches = "documents"
+
+[command]
+name = "insert"
+parameter = "collection"
+
+[request.documents]
+type = "document"
+slice = true
+constructor = true
+variadic = true
+required = true
+documentation = """
+Documents adds documents to this operation that will be inserted when this operation is
+executed.\
+"""
+
+[request.ordered]
+type = "boolean"
+documentation = """
+Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+false write failures do not stop execution of the operation.\
+"""
+
+[request.bypassDocumentValidation]
+type = "boolean"
+minWireVersion = 4
+documentation = """
+BypassDocumentValidation allows the operation to opt-out of document level validation. Valid
+for server versions >= 3.2. For servers < 3.2, this setting is ignored.\
+"""
+
+[response]
+name = "InsertResult"
+
+[response.field.n]
+type = "int32"
+documentation = "Number of documents successfully inserted."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/ismaster.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/ismaster.go
new file mode 100755
index 0000000..393997b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/ismaster.go
@@ -0,0 +1,412 @@
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"runtime"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/tag"
+	"go.mongodb.org/mongo-driver/version"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// IsMaster is used to run the isMaster handshake operation.
+type IsMaster struct {
+	appname            string
+	compressors        []string
+	saslSupportedMechs string
+	d                  driver.Deployment
+	clock              *session.ClusterClock
+
+	res bsoncore.Document
+}
+
+// NewIsMaster constructs an IsMaster.
+func NewIsMaster() *IsMaster { return &IsMaster{} }
+
+// AppName sets the application name in the client metadata sent in this operation.
+func (im *IsMaster) AppName(appname string) *IsMaster {
+	im.appname = appname
+	return im
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (im *IsMaster) ClusterClock(clock *session.ClusterClock) *IsMaster {
+	if im == nil {
+		im = new(IsMaster)
+	}
+
+	im.clock = clock
+	return im
+}
+
+// Compressors sets the compressors that can be used.
+func (im *IsMaster) Compressors(compressors []string) *IsMaster {
+	im.compressors = compressors
+	return im
+}
+
+// SASLSupportedMechs retrieves the supported SASL mechanism for the given user when this operation
+// is run.
+func (im *IsMaster) SASLSupportedMechs(username string) *IsMaster {
+	im.saslSupportedMechs = username
+	return im
+}
+
+// Deployment sets the Deployment for this operation.
+func (im *IsMaster) Deployment(d driver.Deployment) *IsMaster {
+	im.d = d
+	return im
+}
+
+// Result returns the result of executing this operaiton.
+func (im *IsMaster) Result(addr address.Address) description.Server {
+	desc := description.Server{Addr: addr, CanonicalAddr: addr, LastUpdateTime: time.Now().UTC()}
+	elements, err := im.res.Elements()
+	if err != nil {
+		desc.LastError = err
+		return desc
+	}
+	var ok bool
+	var isReplicaSet, isMaster, hidden, secondary, arbiterOnly bool
+	var msg string
+	var version description.VersionRange
+	var hosts, passives, arbiters []string
+	for _, element := range elements {
+		switch element.Key() {
+		case "arbiters":
+			var err error
+			arbiters, err = im.decodeStringSlice(element, "arbiters")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+		case "arbiterOnly":
+			arbiterOnly, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'arbiterOnly' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "compression":
+			var err error
+			desc.Compression, err = im.decodeStringSlice(element, "compression")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+		case "electionId":
+			desc.ElectionID, ok = element.Value().ObjectIDOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'electionId' to be a objectID but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "hidden":
+			hidden, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'hidden' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "hosts":
+			var err error
+			hosts, err = im.decodeStringSlice(element, "hosts")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+		case "ismaster":
+			isMaster, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'isMaster' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "isreplicaset":
+			isReplicaSet, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'isreplicaset' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "lastWriteDate":
+			dt, ok := element.Value().DateTimeOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'lastWriteDate' to be a datetime but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.LastWriteTime = time.Unix(dt/1000, dt%1000*1000000).UTC()
+		case "logicalSessionTimeoutMinutes":
+			i64, ok := element.Value().AsInt64OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'logicalSessionTimeoutMinutes' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.SessionTimeoutMinutes = uint32(i64)
+		case "maxBsonObjectSize":
+			i64, ok := element.Value().AsInt64OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'maxBsonObjectSize' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.MaxDocumentSize = uint32(i64)
+		case "maxMessageSizeBytes":
+			i64, ok := element.Value().AsInt64OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'maxMessageSizeBytes' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.MaxMessageSize = uint32(i64)
+		case "maxWriteBatchSize":
+			i64, ok := element.Value().AsInt64OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'maxWriteBatchSize' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.MaxBatchCount = uint32(i64)
+		case "me":
+			me, ok := element.Value().StringValueOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'me' to be a string but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.CanonicalAddr = address.Address(me).Canonicalize()
+		case "maxWireVersion":
+			version.Max, ok = element.Value().AsInt32OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'maxWireVersion' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "minWireVersion":
+			version.Min, ok = element.Value().AsInt32OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'minWireVersion' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "msg":
+			msg, ok = element.Value().StringValueOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'msg' to be a string but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "ok":
+			okay, ok := element.Value().AsInt32OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'ok' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			if okay != 1 {
+				desc.LastError = errors.New("not ok")
+				return desc
+			}
+		case "passives":
+			var err error
+			passives, err = im.decodeStringSlice(element, "passives")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+		case "readOnly":
+			desc.ReadOnly, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'readOnly' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "saslSupportedMechs":
+			var err error
+			desc.SaslSupportedMechs, err = im.decodeStringSlice(element, "saslSupportedMechs")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+		case "secondary":
+			secondary, ok = element.Value().BooleanOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'secondary' to be a boolean but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "setName":
+			desc.SetName, ok = element.Value().StringValueOK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'setName' to be a string but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+		case "setVersion":
+			i64, ok := element.Value().AsInt64OK()
+			if !ok {
+				desc.LastError = fmt.Errorf("expected 'setVersion' to be an integer but it's a BSON %s", element.Value().Type)
+				return desc
+			}
+			desc.SetVersion = uint32(i64)
+		case "tags":
+			m, err := im.decodeStringMap(element, "tags")
+			if err != nil {
+				desc.LastError = err
+				return desc
+			}
+			desc.Tags = tag.NewTagSetFromMap(m)
+		}
+	}
+
+	for _, host := range hosts {
+		desc.Members = append(desc.Members, address.Address(host).Canonicalize())
+	}
+
+	for _, passive := range passives {
+		desc.Members = append(desc.Members, address.Address(passive).Canonicalize())
+	}
+
+	for _, arbiter := range arbiters {
+		desc.Members = append(desc.Members, address.Address(arbiter).Canonicalize())
+	}
+
+	desc.Kind = description.Standalone
+
+	if isReplicaSet {
+		desc.Kind = description.RSGhost
+	} else if desc.SetName != "" {
+		if isMaster {
+			desc.Kind = description.RSPrimary
+		} else if hidden {
+			desc.Kind = description.RSMember
+		} else if secondary {
+			desc.Kind = description.RSSecondary
+		} else if arbiterOnly {
+			desc.Kind = description.RSArbiter
+		} else {
+			desc.Kind = description.RSMember
+		}
+	} else if msg == "isdbgrid" {
+		desc.Kind = description.Mongos
+	}
+
+	desc.WireVersion = &version
+
+	return desc
+}
+
+func (im *IsMaster) decodeStringSlice(element bsoncore.Element, name string) ([]string, error) {
+	arr, ok := element.Value().ArrayOK()
+	if !ok {
+		return nil, fmt.Errorf("expected '%s' to be an array but it's a BSON %s", name, element.Value().Type)
+	}
+	vals, err := arr.Values()
+	if err != nil {
+		return nil, err
+	}
+	var strs []string
+	for _, val := range vals {
+		str, ok := val.StringValueOK()
+		if !ok {
+			return nil, fmt.Errorf("expected '%s' to be an array of strings, but found a BSON %s", name, val.Type)
+		}
+		strs = append(strs, str)
+	}
+	return strs, nil
+}
+
+func (im *IsMaster) decodeStringMap(element bsoncore.Element, name string) (map[string]string, error) {
+	doc, ok := element.Value().DocumentOK()
+	if !ok {
+		return nil, fmt.Errorf("expected '%s' to be a document but it's a BSON %s", name, element.Value().Type)
+	}
+	elements, err := doc.Elements()
+	if err != nil {
+		return nil, err
+	}
+	m := make(map[string]string)
+	for _, element := range elements {
+		key := element.Key()
+		value, ok := element.Value().StringValueOK()
+		if !ok {
+			return nil, fmt.Errorf("expected '%s' to be a document of strings, but found a BSON %s", name, element.Value().Type)
+		}
+		m[key] = value
+	}
+	return m, nil
+}
+
+// handshakeCommand appends all necessary command fields as well as client metadata, SASL supported mechs, and compression.
+func (im *IsMaster) handshakeCommand(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst, err := im.command(dst, desc)
+	if err != nil {
+		return dst, err
+	}
+
+	if im.saslSupportedMechs != "" {
+		dst = bsoncore.AppendStringElement(dst, "saslSupportedMechs", im.saslSupportedMechs)
+	}
+	var idx int32
+	idx, dst = bsoncore.AppendArrayElementStart(dst, "compression")
+	for i, compressor := range im.compressors {
+		dst = bsoncore.AppendStringElement(dst, strconv.Itoa(i), compressor)
+	}
+	dst, _ = bsoncore.AppendArrayEnd(dst, idx)
+
+	// append client metadata
+	idx, dst = bsoncore.AppendDocumentElementStart(dst, "client")
+
+	didx, dst := bsoncore.AppendDocumentElementStart(dst, "driver")
+	dst = bsoncore.AppendStringElement(dst, "name", "mongo-go-driver")
+	dst = bsoncore.AppendStringElement(dst, "version", version.Driver)
+	dst, _ = bsoncore.AppendDocumentEnd(dst, didx)
+
+	didx, dst = bsoncore.AppendDocumentElementStart(dst, "os")
+	dst = bsoncore.AppendStringElement(dst, "type", runtime.GOOS)
+	dst = bsoncore.AppendStringElement(dst, "architecture", runtime.GOARCH)
+	dst, _ = bsoncore.AppendDocumentEnd(dst, didx)
+
+	dst = bsoncore.AppendStringElement(dst, "platform", runtime.Version())
+	if im.appname != "" {
+		didx, dst = bsoncore.AppendDocumentElementStart(dst, "application")
+		dst = bsoncore.AppendStringElement(dst, "name", im.appname)
+		dst, _ = bsoncore.AppendDocumentEnd(dst, didx)
+	}
+	dst, _ = bsoncore.AppendDocumentEnd(dst, idx)
+
+	return dst, nil
+}
+
+// command appends all necessary command fields.
+func (im *IsMaster) command(dst []byte, _ description.SelectedServer) ([]byte, error) {
+	return bsoncore.AppendInt32Element(dst, "isMaster", 1), nil
+}
+
+// Execute runs this operation.
+func (im *IsMaster) Execute(ctx context.Context) error {
+	if im.d == nil {
+		return errors.New("an IsMaster must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		Clock:      im.clock,
+		CommandFn:  im.command,
+		Database:   "admin",
+		Deployment: im.d,
+		ProcessResponseFn: func(response bsoncore.Document, _ driver.Server, _ description.Server) error {
+			im.res = response
+			return nil
+		},
+	}.Execute(ctx, nil)
+}
+
+// Handshake implements the Handshaker interface.
+func (im *IsMaster) Handshake(ctx context.Context, _ address.Address, c driver.Connection) (description.Server, error) {
+	err := driver.Operation{
+		Clock:      im.clock,
+		CommandFn:  im.handshakeCommand,
+		Deployment: driver.SingleConnectionDeployment{c},
+		Database:   "admin",
+		ProcessResponseFn: func(response bsoncore.Document, _ driver.Server, _ description.Server) error {
+			im.res = response
+			return nil
+		},
+	}.Execute(ctx, nil)
+	if err != nil {
+		return description.Server{}, err
+	}
+	return im.Result(c.Address()), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.go
new file mode 100755
index 0000000..8bcd958
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.go
@@ -0,0 +1,274 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ListDatabases performs a listDatabases operation.
+type ListDatabases struct {
+	filter         bsoncore.Document
+	nameOnly       *bool
+	session        *session.Client
+	clock          *session.ClusterClock
+	monitor        *event.CommandMonitor
+	database       string
+	deployment     driver.Deployment
+	readPreference *readpref.ReadPref
+	selector       description.ServerSelector
+
+	result ListDatabasesResult
+}
+
+type ListDatabasesResult struct {
+	// An array of documents, one document for each database
+	Databases []databaseRecord
+	// The sum of the size of all the database files on disk in bytes.
+	TotalSize int64
+}
+
+type databaseRecord struct {
+	Name       string
+	SizeOnDisk int64 `bson:"sizeOnDisk"`
+	Empty      bool
+}
+
+func buildListDatabasesResult(response bsoncore.Document, srvr driver.Server) (ListDatabasesResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return ListDatabasesResult{}, err
+	}
+	ir := ListDatabasesResult{}
+	for _, element := range elements {
+		switch element.Key() {
+
+		case "totalSize":
+			var ok bool
+			ir.TotalSize, ok = element.Value().AsInt64OK()
+			if !ok {
+				err = fmt.Errorf("response field 'totalSize' is type int64, but received BSON type %s: %s", element.Value().Type, element.Value())
+			}
+
+		case "databases":
+			// TODO: Make operationgen handle array results.
+			arr, ok := element.Value().ArrayOK()
+			if !ok {
+				err = fmt.Errorf("response field 'databases' is type array, but received BSON type %s", element.Value().Type)
+				continue
+			}
+
+			var tmp bsoncore.Document
+			marshalErr := bson.Unmarshal(arr, &tmp)
+			if marshalErr != nil {
+				err = marshalErr
+				continue
+			}
+			records, marshalErr := tmp.Elements()
+			if marshalErr != nil {
+				err = marshalErr
+				continue
+			}
+
+			ir.Databases = make([]databaseRecord, len(records))
+			for i, val := range records {
+				valueDoc, ok := val.Value().DocumentOK()
+				if !ok {
+					err = fmt.Errorf("'databases' element is type document, but received BSON type %s", val.Value().Type)
+					continue
+				}
+
+				elems, marshalErr := valueDoc.Elements()
+				if marshalErr != nil {
+					err = marshalErr
+					continue
+				}
+				for _, elem := range elems {
+					switch elem.Key() {
+
+					case "name":
+						ir.Databases[i].Name, ok = elem.Value().StringValueOK()
+						if !ok {
+							err = fmt.Errorf("response field 'name' is type string, but received BSON type %s", elem.Value().Type)
+							continue
+						}
+
+					case "sizeOnDisk":
+						ir.Databases[i].SizeOnDisk, ok = elem.Value().AsInt64OK()
+						if !ok {
+							err = fmt.Errorf("response field 'sizeOnDisk' is type int64, but received BSON type %s", elem.Value().Type)
+							continue
+						}
+
+					case "empty":
+						ir.Databases[i].Empty, ok = elem.Value().BooleanOK()
+						if !ok {
+							err = fmt.Errorf("response field 'empty' is type bool, but received BSON type %s", elem.Value().Type)
+							continue
+						}
+					}
+				}
+			}
+		}
+	}
+	return ir, err
+}
+
+// NewListDatabases constructs and returns a new ListDatabases.
+func NewListDatabases(filter bsoncore.Document) *ListDatabases {
+	return &ListDatabases{
+		filter: filter,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (ld *ListDatabases) Result() ListDatabasesResult { return ld.result }
+
+func (ld *ListDatabases) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+
+	ld.result, err = buildListDatabasesResult(response, srvr)
+	return err
+
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (ld *ListDatabases) Execute(ctx context.Context) error {
+	if ld.deployment == nil {
+		return errors.New("the ListDatabases operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         ld.command,
+		ProcessResponseFn: ld.processResponse,
+
+		Client:         ld.session,
+		Clock:          ld.clock,
+		CommandMonitor: ld.monitor,
+		Database:       ld.database,
+		Deployment:     ld.deployment,
+		ReadPreference: ld.readPreference,
+		Selector:       ld.selector,
+	}.Execute(ctx, nil)
+
+}
+
+func (ld *ListDatabases) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendInt32Element(dst, "listDatabases", 1)
+	if ld.filter != nil {
+
+		dst = bsoncore.AppendDocumentElement(dst, "filter", ld.filter)
+	}
+	if ld.nameOnly != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "nameOnly", *ld.nameOnly)
+	}
+
+	return dst, nil
+}
+
+// Filter determines what results are returned from listDatabases.
+func (ld *ListDatabases) Filter(filter bsoncore.Document) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.filter = filter
+	return ld
+}
+
+// NameOnly specifies whether to only return database names.
+func (ld *ListDatabases) NameOnly(nameOnly bool) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.nameOnly = &nameOnly
+	return ld
+}
+
+// Session sets the session for this operation.
+func (ld *ListDatabases) Session(session *session.Client) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.session = session
+	return ld
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (ld *ListDatabases) ClusterClock(clock *session.ClusterClock) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.clock = clock
+	return ld
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (ld *ListDatabases) CommandMonitor(monitor *event.CommandMonitor) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.monitor = monitor
+	return ld
+}
+
+// Database sets the database to run this operation against.
+func (ld *ListDatabases) Database(database string) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.database = database
+	return ld
+}
+
+// Deployment sets the deployment to use for this operation.
+func (ld *ListDatabases) Deployment(deployment driver.Deployment) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.deployment = deployment
+	return ld
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (ld *ListDatabases) ReadPreference(readPreference *readpref.ReadPref) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.readPreference = readPreference
+	return ld
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (ld *ListDatabases) ServerSelector(selector description.ServerSelector) *ListDatabases {
+	if ld == nil {
+		ld = new(ListDatabases)
+	}
+
+	ld.selector = selector
+	return ld
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.toml
new file mode 100755
index 0000000..0bb8324
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/listDatabases.toml
@@ -0,0 +1,32 @@
+version = 0
+name = "ListDatabases"
+documentation = "ListDatabases performs a listDatabases operation."
+
+[properties]
+enabled = ["read preference"]
+disabled = ["collection"]
+
+[command]
+name = "listDatabases"
+parameter = "database"
+
+[request.filter]
+type = "document"
+constructor = true
+documentation = "Filter determines what results are returned from listDatabases."
+
+
+[request.nameOnly]
+type = "boolean"
+documentation = "NameOnly specifies whether to only return database names."
+
+[response]
+name = "ListDatabasesResult"
+
+[response.field.totalSize]
+type = "int64"
+documentation = "The sum of the size of all the database files on disk in bytes."
+
+[response.field.databases]
+type = "value"
+documentation = "An array of documents, one document for each database"
\ No newline at end of file
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.go
new file mode 100755
index 0000000..5e67e5b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.go
@@ -0,0 +1,184 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ListCollections performs a listCollections operation.
+type ListCollections struct {
+	filter         bsoncore.Document
+	nameOnly       *bool
+	session        *session.Client
+	clock          *session.ClusterClock
+	monitor        *event.CommandMonitor
+	database       string
+	deployment     driver.Deployment
+	readPreference *readpref.ReadPref
+	selector       description.ServerSelector
+	result         driver.CursorResponse
+}
+
+// NewListCollections constructs and returns a new ListCollections.
+func NewListCollections(filter bsoncore.Document) *ListCollections {
+	return &ListCollections{
+		filter: filter,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (lc *ListCollections) Result(opts driver.CursorOptions) (*driver.ListCollectionsBatchCursor, error) {
+	bc, err := driver.NewBatchCursor(lc.result, lc.session, lc.clock, opts)
+	if err != nil {
+		return nil, err
+	}
+	desc := lc.result.Desc
+	if desc.WireVersion == nil || desc.WireVersion.Max < 3 {
+		return driver.NewLegacyListCollectionsBatchCursor(bc)
+	}
+	return driver.NewListCollectionsBatchCursor(bc)
+}
+
+func (lc *ListCollections) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+	lc.result, err = driver.NewCursorResponse(response, srvr, desc)
+	return err
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (lc *ListCollections) Execute(ctx context.Context) error {
+	if lc.deployment == nil {
+		return errors.New("the ListCollections operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         lc.command,
+		ProcessResponseFn: lc.processResponse,
+		Client:            lc.session,
+		Clock:             lc.clock,
+		CommandMonitor:    lc.monitor,
+		Database:          lc.database,
+		Deployment:        lc.deployment,
+		ReadPreference:    lc.readPreference,
+		Selector:          lc.selector,
+		Legacy:            driver.LegacyListCollections,
+	}.Execute(ctx, nil)
+
+}
+
+func (lc *ListCollections) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+
+	dst = bsoncore.AppendInt32Element(dst, "listCollections", 1)
+	if lc.filter != nil {
+		dst = bsoncore.AppendDocumentElement(dst, "filter", lc.filter)
+	}
+	if lc.nameOnly != nil {
+		dst = bsoncore.AppendBooleanElement(dst, "nameOnly", *lc.nameOnly)
+	}
+	return dst, nil
+}
+
+// Filter determines what results are returned from listCollections.
+func (lc *ListCollections) Filter(filter bsoncore.Document) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.filter = filter
+	return lc
+}
+
+// NameOnly specifies whether to only return collection names.
+func (lc *ListCollections) NameOnly(nameOnly bool) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.nameOnly = &nameOnly
+	return lc
+}
+
+// Session sets the session for this operation.
+func (lc *ListCollections) Session(session *session.Client) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.session = session
+	return lc
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (lc *ListCollections) ClusterClock(clock *session.ClusterClock) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.clock = clock
+	return lc
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (lc *ListCollections) CommandMonitor(monitor *event.CommandMonitor) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.monitor = monitor
+	return lc
+}
+
+// Database sets the database to run this operation against.
+func (lc *ListCollections) Database(database string) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.database = database
+	return lc
+}
+
+// Deployment sets the deployment to use for this operation.
+func (lc *ListCollections) Deployment(deployment driver.Deployment) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.deployment = deployment
+	return lc
+}
+
+// ReadPreference set the read prefernce used with this operation.
+func (lc *ListCollections) ReadPreference(readPreference *readpref.ReadPref) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.readPreference = readPreference
+	return lc
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (lc *ListCollections) ServerSelector(selector description.ServerSelector) *ListCollections {
+	if lc == nil {
+		lc = new(ListCollections)
+	}
+
+	lc.selector = selector
+	return lc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.toml
new file mode 100755
index 0000000..526614f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_collections.toml
@@ -0,0 +1,22 @@
+version = 0
+name = "ListCollections"
+documentation = "ListCollections performs a listCollections operation."
+response.type = "list collections batch cursor"
+
+[properties]
+enabled = ["read preference"]
+disabled = ["collection"]
+legacy = "listCollections"
+
+[command]
+name = "listCollections"
+parameter = "database"
+
+[request.filter]
+type = "document"
+constructor = true
+documentation = "Filter determines what results are returned from listCollections."
+
+[request.nameOnly]
+type = "boolean"
+documentation = "NameOnly specifies whether to only return collection names."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.go
new file mode 100755
index 0000000..0d427fb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.go
@@ -0,0 +1,186 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Code generated by operationgen. DO NOT EDIT.
+
+package operation
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ListIndexes performs a listIndexes operation.
+type ListIndexes struct {
+	batchSize  *int32
+	maxTimeMS  *int64
+	session    *session.Client
+	clock      *session.ClusterClock
+	collection string
+	monitor    *event.CommandMonitor
+	database   string
+	deployment driver.Deployment
+	selector   description.ServerSelector
+
+	result driver.CursorResponse
+}
+
+// NewListIndexes constructs and returns a new ListIndexes.
+func NewListIndexes() *ListIndexes {
+	return &ListIndexes{}
+}
+
+// Result returns the result of executing this operation.
+func (li *ListIndexes) Result(opts driver.CursorOptions) (*driver.BatchCursor, error) {
+
+	clientSession := li.session
+
+	clock := li.clock
+	return driver.NewBatchCursor(li.result, clientSession, clock, opts)
+}
+
+func (li *ListIndexes) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+
+	li.result, err = driver.NewCursorResponse(response, srvr, desc)
+	return err
+
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (li *ListIndexes) Execute(ctx context.Context) error {
+	if li.deployment == nil {
+		return errors.New("the ListIndexes operation must have a Deployment set before Execute can be called")
+	}
+
+	return driver.Operation{
+		CommandFn:         li.command,
+		ProcessResponseFn: li.processResponse,
+
+		Client:         li.session,
+		Clock:          li.clock,
+		CommandMonitor: li.monitor,
+		Database:       li.database,
+		Deployment:     li.deployment,
+		Selector:       li.selector,
+		Legacy:         driver.LegacyListIndexes,
+	}.Execute(ctx, nil)
+
+}
+
+func (li *ListIndexes) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "listIndexes", li.collection)
+	cursorIdx, cursorDoc := bsoncore.AppendDocumentStart(nil)
+
+	if li.batchSize != nil {
+
+		cursorDoc = bsoncore.AppendInt32Element(cursorDoc, "batchSize", *li.batchSize)
+	}
+	if li.maxTimeMS != nil {
+
+		dst = bsoncore.AppendInt64Element(dst, "maxTimeMS", *li.maxTimeMS)
+	}
+	cursorDoc, _ = bsoncore.AppendDocumentEnd(cursorDoc, cursorIdx)
+	dst = bsoncore.AppendDocumentElement(dst, "cursor", cursorDoc)
+
+	return dst, nil
+}
+
+// BatchSize specifies the number of documents to return in every batch.
+func (li *ListIndexes) BatchSize(batchSize int32) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.batchSize = &batchSize
+	return li
+}
+
+// MaxTimeMS specifies the maximum amount of time to allow the query to run.
+func (li *ListIndexes) MaxTimeMS(maxTimeMS int64) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.maxTimeMS = &maxTimeMS
+	return li
+}
+
+// Session sets the session for this operation.
+func (li *ListIndexes) Session(session *session.Client) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.session = session
+	return li
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (li *ListIndexes) ClusterClock(clock *session.ClusterClock) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.clock = clock
+	return li
+}
+
+// Collection sets the collection that this command will run against.
+func (li *ListIndexes) Collection(collection string) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.collection = collection
+	return li
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (li *ListIndexes) CommandMonitor(monitor *event.CommandMonitor) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.monitor = monitor
+	return li
+}
+
+// Database sets the database to run this operation against.
+func (li *ListIndexes) Database(database string) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.database = database
+	return li
+}
+
+// Deployment sets the deployment to use for this operation.
+func (li *ListIndexes) Deployment(deployment driver.Deployment) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.deployment = deployment
+	return li
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (li *ListIndexes) ServerSelector(selector description.ServerSelector) *ListIndexes {
+	if li == nil {
+		li = new(ListIndexes)
+	}
+
+	li.selector = selector
+	return li
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.toml
new file mode 100755
index 0000000..b565126
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/list_indexes.toml
@@ -0,0 +1,19 @@
+version = 0
+name = "ListIndexes"
+documentation = "ListIndexes performs a listIndexes operation."
+response.type = "batch cursor"
+
+[properties]
+legacy = "listIndexes"
+
+[command]
+name = "listIndexes"
+parameter = "collection"
+
+[request.batchSize]
+type = "int32"
+documentation = "BatchSize specifies the number of documents to return in every batch."
+
+[request.maxTimeMS]
+type = "int64"
+documentation = "MaxTimeMS specifies the maximum amount of time to allow the query to run."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/operation.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/operation.go
new file mode 100755
index 0000000..facd450
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/operation.go
@@ -0,0 +1,12 @@
+package operation
+
+//go:generate operationgen insert.toml operation insert.go
+//go:generate operationgen find.toml operation find.go
+//go:generate operationgen list_collections.toml operation list_collections.go
+//go:generate operationgen createIndexes.toml operation createIndexes.go
+//go:generate operationgen drop_collection.toml operation drop_collection.go
+//go:generate operationgen distinct.toml operation distinct.go
+//go:generate operationgen delete.toml operation delete.go
+//go:generate operationgen drop_indexes.toml operation drop_indexes.go
+//go:generate operationgen drop_database.toml operation drop_database.go
+//go:generate operationgen commit_transaction.toml operation commit_transaction.go
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.go
new file mode 100755
index 0000000..bf93d99
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.go
@@ -0,0 +1,295 @@
+// Copyright (C) MongoDB, Inc. 2019-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// NOTE: This file is maintained by hand because operationgen cannot generate it.
+
+package operation
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// Update performs an update operation.
+type Update struct {
+	bypassDocumentValidation *bool
+	ordered                  *bool
+	updates                  []bsoncore.Document
+	session                  *session.Client
+	clock                    *session.ClusterClock
+	collection               string
+	monitor                  *event.CommandMonitor
+	database                 string
+	deployment               driver.Deployment
+	selector                 description.ServerSelector
+	writeConcern             *writeconcern.WriteConcern
+	retry                    *driver.RetryMode
+	result                   UpdateResult
+}
+
+// Upsert contains the information for an upsert in an Update operation.
+type Upsert struct {
+	Index int64
+	ID    interface{} `bson:"_id"`
+}
+
+// UpdateResult contains information for the result of an Update operation.
+type UpdateResult struct {
+	// Number of documents matched.
+	N int32
+	// Number of documents modified.
+	NModified int32
+	// Information about upserted documents.
+	Upserted []Upsert
+}
+
+func buildUpdateResult(response bsoncore.Document, srvr driver.Server) (UpdateResult, error) {
+	elements, err := response.Elements()
+	if err != nil {
+		return UpdateResult{}, err
+	}
+	ur := UpdateResult{}
+	for _, element := range elements {
+		switch element.Key() {
+
+		case "nModified":
+			var ok bool
+			ur.NModified, ok = element.Value().Int32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'nModified' is type int32, but received BSON type %s", element.Value().Type)
+			}
+
+		case "n":
+			var ok bool
+			ur.N, ok = element.Value().Int32OK()
+			if !ok {
+				err = fmt.Errorf("response field 'n' is type int32, but received BSON type %s", element.Value().Type)
+			}
+
+		case "upserted":
+			arr, ok := element.Value().ArrayOK()
+			if !ok {
+				err = fmt.Errorf("response field 'upserted' is type array, but received BSON type %s", element.Value().Type)
+				break
+			}
+
+			var values []bsoncore.Value
+			values, err = arr.Values()
+			if err != nil {
+				break
+			}
+
+			for _, val := range values {
+				valDoc, ok := val.DocumentOK()
+				if !ok {
+					err = fmt.Errorf("upserted value is type document, but received BSON type %s", val.Type)
+					break
+				}
+				var upsert Upsert
+				if err = bson.Unmarshal(valDoc, &upsert); err != nil {
+					break
+				}
+				ur.Upserted = append(ur.Upserted, upsert)
+			}
+		}
+	}
+	return ur, nil
+}
+
+// NewUpdate constructs and returns a new Update.
+func NewUpdate(updates ...bsoncore.Document) *Update {
+	return &Update{
+		updates: updates,
+	}
+}
+
+// Result returns the result of executing this operation.
+func (u *Update) Result() UpdateResult { return u.result }
+
+func (u *Update) processResponse(response bsoncore.Document, srvr driver.Server, desc description.Server) error {
+	var err error
+
+	u.result, err = buildUpdateResult(response, srvr)
+	return err
+
+}
+
+// Execute runs this operations and returns an error if the operaiton did not execute successfully.
+func (u *Update) Execute(ctx context.Context) error {
+	if u.deployment == nil {
+		return errors.New("the Update operation must have a Deployment set before Execute can be called")
+	}
+	batches := &driver.Batches{
+		Identifier: "updates",
+		Documents:  u.updates,
+		Ordered:    u.ordered,
+	}
+
+	return driver.Operation{
+		CommandFn:         u.command,
+		ProcessResponseFn: u.processResponse,
+		Batches:           batches,
+		RetryMode:         u.retry,
+		RetryType:         driver.RetryWrite,
+		Client:            u.session,
+		Clock:             u.clock,
+		CommandMonitor:    u.monitor,
+		Database:          u.database,
+		Deployment:        u.deployment,
+		Selector:          u.selector,
+		WriteConcern:      u.writeConcern,
+	}.Execute(ctx, nil)
+
+}
+
+func (u *Update) command(dst []byte, desc description.SelectedServer) ([]byte, error) {
+	dst = bsoncore.AppendStringElement(dst, "update", u.collection)
+	if u.bypassDocumentValidation != nil &&
+		(desc.WireVersion != nil && desc.WireVersion.Includes(4)) {
+
+		dst = bsoncore.AppendBooleanElement(dst, "bypassDocumentValidation", *u.bypassDocumentValidation)
+	}
+	if u.ordered != nil {
+
+		dst = bsoncore.AppendBooleanElement(dst, "ordered", *u.ordered)
+	}
+
+	return dst, nil
+}
+
+// BypassDocumentValidation allows the operation to opt-out of document level validation. Valid
+// for server versions >= 3.2. For servers < 3.2, this setting is ignored.
+func (u *Update) BypassDocumentValidation(bypassDocumentValidation bool) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.bypassDocumentValidation = &bypassDocumentValidation
+	return u
+}
+
+// Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+// false write failures do not stop execution of the operation.
+func (u *Update) Ordered(ordered bool) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.ordered = &ordered
+	return u
+}
+
+// Updates specifies an array of update statements to perform when this operation is executed.
+// Each update document must have the following structure: {q: <query>, u: <update>, multi: <boolean>, collation: Optional<Document>, arrayFitlers: Optional<Array>}.
+func (u *Update) Updates(updates ...bsoncore.Document) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.updates = updates
+	return u
+}
+
+// Session sets the session for this operation.
+func (u *Update) Session(session *session.Client) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.session = session
+	return u
+}
+
+// ClusterClock sets the cluster clock for this operation.
+func (u *Update) ClusterClock(clock *session.ClusterClock) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.clock = clock
+	return u
+}
+
+// Collection sets the collection that this command will run against.
+func (u *Update) Collection(collection string) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.collection = collection
+	return u
+}
+
+// CommandMonitor sets the monitor to use for APM events.
+func (u *Update) CommandMonitor(monitor *event.CommandMonitor) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.monitor = monitor
+	return u
+}
+
+// Database sets the database to run this operation against.
+func (u *Update) Database(database string) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.database = database
+	return u
+}
+
+// Deployment sets the deployment to use for this operation.
+func (u *Update) Deployment(deployment driver.Deployment) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.deployment = deployment
+	return u
+}
+
+// ServerSelector sets the selector used to retrieve a server.
+func (u *Update) ServerSelector(selector description.ServerSelector) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.selector = selector
+	return u
+}
+
+// WriteConcern sets the write concern for this operation.
+func (u *Update) WriteConcern(writeConcern *writeconcern.WriteConcern) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.writeConcern = writeConcern
+	return u
+}
+
+// Retry enables retryable writes for this operation. Retries are not handled automatically,
+// instead a boolean is returned from Execute and SelectAndExecute that indicates if the
+// operation can be retried. Retrying is handled by calling RetryExecute.
+func (u *Update) Retry(retry driver.RetryMode) *Update {
+	if u == nil {
+		u = new(Update)
+	}
+
+	u.retry = &retry
+	return u
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.toml b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.toml
new file mode 100755
index 0000000..7929926
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation/update.toml
@@ -0,0 +1,49 @@
+version = 0
+name = "Update"
+documentation = "Update performs an update operation."
+
+[properties]
+enabled = ["write concern"]
+retryable = {mode = "once per command", type = "writes"}
+batches = "updates"
+
+[command]
+name = "update"
+parameter = "collection"
+
+[request.updates]
+type = "document"
+slice = true
+constructor = true
+variadic = true
+required = true
+documentation = """
+Updates specifies an array of update statements to perform when this operation is executed.
+Each update document must have the following structure: {q: <query>, u: <update>, multi: <boolean>, collation: Optional<Document>, arrayFitlers: Optional<Array>}.\
+"""
+
+[request.ordered]
+type = "boolean"
+documentation = """
+Ordered sets ordered. If true, when a write fails, the operation will return the error, when
+false write failures do not stop execution of the operation.\
+"""
+
+[request.bypassDocumentValidation]
+type = "boolean"
+minWireVersion = 4
+documentation = """
+BypassDocumentValidation allows the operation to opt-out of document level validation. Valid
+for server versions >= 3.2. For servers < 3.2, this setting is ignored.\
+"""
+
+[response]
+name = "UpdateResult"
+
+[response.field.n]
+type = "int32"
+documentation = "Number of documents matched."
+
+[response.field.nModified]
+type = "int32"
+documentation = "Number of documents modified."
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation_legacy.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation_legacy.go
new file mode 100755
index 0000000..d23240f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation_legacy.go
@@ -0,0 +1,669 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driver
+
+import (
+	"context"
+	"errors"
+	"strconv"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	wiremessagex "go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+var (
+	firstBatchIdentifier     = "firstBatch"
+	nextBatchIdentifier      = "nextBatch"
+	listCollectionsNamespace = "system.namespaces"
+	listIndexesNamespace     = "system.indexes"
+
+	// ErrFilterType is returned when the filter for a legacy list collections operation is of the wrong type.
+	ErrFilterType = errors.New("filter for list collections operation must be a string")
+)
+
+func (op Operation) getFullCollectionName(coll string) string {
+	return op.Database + "." + coll
+}
+
+func (op Operation) legacyFind(ctx context.Context, dst []byte, srvr Server, conn Connection, desc description.SelectedServer) error {
+	wm, startedInfo, collName, err := op.createLegacyFindWireMessage(dst, desc)
+	if err != nil {
+		return err
+	}
+	startedInfo.connID = conn.ID()
+	op.publishStartedEvent(ctx, startedInfo)
+
+	finishedInfo := finishedInformation{
+		cmdName:   startedInfo.cmdName,
+		requestID: startedInfo.requestID,
+		startTime: time.Now(),
+		connID:    startedInfo.connID,
+	}
+
+	finishedInfo.response, finishedInfo.cmdErr = op.roundTripLegacyCursor(ctx, wm, srvr, conn, collName, firstBatchIdentifier)
+	op.publishFinishedEvent(ctx, finishedInfo)
+
+	if op.ProcessResponseFn != nil {
+		return op.ProcessResponseFn(finishedInfo.response, srvr, desc.Server)
+	}
+	return nil
+}
+
+// returns wire message, collection name, error
+func (op Operation) createLegacyFindWireMessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, string, error) {
+	info := startedInformation{
+		requestID: wiremessage.NextRequestID(),
+		cmdName:   "find",
+	}
+
+	// call CommandFn on an empty slice rather than dst because the options will need to be converted to legacy
+	var cmdDoc bsoncore.Document
+	var cmdIndex int32
+	var err error
+
+	cmdIndex, cmdDoc = bsoncore.AppendDocumentStart(cmdDoc)
+	cmdDoc, err = op.CommandFn(cmdDoc, desc)
+	if err != nil {
+		return dst, info, "", err
+	}
+	cmdDoc, _ = bsoncore.AppendDocumentEnd(cmdDoc, cmdIndex)
+	// for monitoring legacy events, the upconverted document should be captured rather than the legacy one
+	info.cmd = cmdDoc
+
+	cmdElems, err := cmdDoc.Elements()
+	if err != nil {
+		return dst, info, "", err
+	}
+
+	// take each option from the non-legacy command and convert it
+	// build options as a byte slice of elements rather than a bsoncore.Document because they will be appended
+	// to another document with $query
+	var optsElems []byte
+	flags := op.slaveOK(desc)
+	var numToSkip, numToReturn, batchSize, limit int32 // numToReturn calculated from batchSize and limit
+	var filter, returnFieldsSelector bsoncore.Document
+	var collName string
+	var singleBatch bool
+	for _, elem := range cmdElems {
+		switch elem.Key() {
+		case "find":
+			collName = elem.Value().StringValue()
+		case "filter":
+			filter = elem.Value().Data
+		case "sort":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$orderby", elem.Value())
+		case "hint":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$hint", elem.Value())
+		case "comment":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$comment", elem.Value())
+		case "maxScan":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$maxScan", elem.Value())
+		case "max":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$max", elem.Value())
+		case "min":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$min", elem.Value())
+		case "returnKey":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$returnKey", elem.Value())
+		case "showRecordId":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$showDiskLoc", elem.Value())
+		case "maxTimeMS":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$maxTimeMS", elem.Value())
+		case "snapshot":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$snapshot", elem.Value())
+		case "projection":
+			returnFieldsSelector = elem.Value().Data
+		case "skip":
+			// CRUD spec declares skip as int64 but numToSkip is int32 in OP_QUERY
+			numToSkip = int32(elem.Value().Int64())
+		case "batchSize":
+			batchSize = elem.Value().Int32()
+			// Not possible to use batchSize = 1 because cursor will be closed on first batch
+			if batchSize == 1 {
+				batchSize = 2
+			}
+		case "limit":
+			// CRUD spec declares limit as int64 but numToReturn is int32 in OP_QUERY
+			limit = int32(elem.Value().Int64())
+		case "singleBatch":
+			singleBatch = elem.Value().Boolean()
+		case "tailable":
+			flags |= wiremessage.TailableCursor
+		case "awaitData":
+			flags |= wiremessage.AwaitData
+		case "oplogReply":
+			flags |= wiremessage.OplogReplay
+		case "noCursorTimeout":
+			flags |= wiremessage.NoCursorTimeout
+		case "allowPartialResults":
+			flags |= wiremessage.Partial
+		}
+	}
+
+	// for non-legacy servers, a negative limit is implemented as a positive limit + singleBatch = true
+	if singleBatch {
+		limit = limit * -1
+	}
+	numToReturn = op.calculateNumberToReturn(limit, batchSize)
+
+	// add read preference if needed
+	rp, err := op.createReadPref(desc.Server.Kind, desc.Kind, true)
+	if err != nil {
+		return dst, info, "", err
+	}
+	if len(rp) > 0 {
+		optsElems = bsoncore.AppendDocumentElement(optsElems, "$readPreference", rp)
+	}
+
+	if len(filter) == 0 {
+		var fidx int32
+		fidx, filter = bsoncore.AppendDocumentStart(filter)
+		filter, _ = bsoncore.AppendDocumentEnd(filter, fidx)
+	}
+
+	var wmIdx int32
+	wmIdx, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpQuery)
+	dst = wiremessagex.AppendQueryFlags(dst, flags)
+	dst = wiremessagex.AppendQueryFullCollectionName(dst, op.getFullCollectionName(collName))
+	dst = wiremessagex.AppendQueryNumberToSkip(dst, numToSkip)
+	dst = wiremessagex.AppendQueryNumberToReturn(dst, numToReturn)
+	dst = op.appendLegacyQueryDocument(dst, filter, optsElems)
+	if len(returnFieldsSelector) != 0 {
+		// returnFieldsSelector is optional
+		dst = append(dst, returnFieldsSelector...)
+	}
+
+	return bsoncore.UpdateLength(dst, wmIdx, int32(len(dst[wmIdx:]))), info, collName, nil
+}
+
+func (op Operation) calculateNumberToReturn(limit, batchSize int32) int32 {
+	var numToReturn int32
+
+	if limit < 0 {
+		numToReturn = limit
+	} else if limit == 0 {
+		numToReturn = batchSize
+	} else if batchSize == 0 {
+		numToReturn = limit
+	} else if limit < batchSize {
+		numToReturn = limit
+	} else {
+		numToReturn = batchSize
+	}
+
+	return numToReturn
+}
+
+func (op Operation) legacyGetMore(ctx context.Context, dst []byte, srvr Server, conn Connection, desc description.SelectedServer) error {
+	wm, startedInfo, collName, err := op.createLegacyGetMoreWiremessage(dst, desc)
+	if err != nil {
+		return err
+	}
+
+	startedInfo.connID = conn.ID()
+	op.publishStartedEvent(ctx, startedInfo)
+
+	finishedInfo := finishedInformation{
+		cmdName:   startedInfo.cmdName,
+		requestID: startedInfo.requestID,
+		startTime: time.Now(),
+		connID:    startedInfo.connID,
+	}
+	finishedInfo.response, finishedInfo.cmdErr = op.roundTripLegacyCursor(ctx, wm, srvr, conn, collName, nextBatchIdentifier)
+	op.publishFinishedEvent(ctx, finishedInfo)
+
+	if op.ProcessResponseFn != nil {
+		return op.ProcessResponseFn(finishedInfo.response, srvr, desc.Server)
+	}
+	return nil
+}
+
+func (op Operation) createLegacyGetMoreWiremessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, string, error) {
+	info := startedInformation{
+		requestID: wiremessage.NextRequestID(),
+		cmdName:   "getMore",
+	}
+
+	var cmdDoc bsoncore.Document
+	var cmdIdx int32
+	var err error
+
+	cmdIdx, cmdDoc = bsoncore.AppendDocumentStart(cmdDoc)
+	cmdDoc, err = op.CommandFn(cmdDoc, desc)
+	if err != nil {
+		return dst, info, "", err
+	}
+	cmdDoc, _ = bsoncore.AppendDocumentEnd(cmdDoc, cmdIdx)
+	info.cmd = cmdDoc
+
+	cmdElems, err := cmdDoc.Elements()
+	if err != nil {
+		return dst, info, "", err
+	}
+
+	var cursorID int64
+	var numToReturn int32
+	var collName string
+	for _, elem := range cmdElems {
+		switch elem.Key() {
+		case "getMore":
+			cursorID = elem.Value().Int64()
+		case "collection":
+			collName = elem.Value().StringValue()
+		case "batchSize":
+			numToReturn = elem.Value().Int32()
+		}
+	}
+
+	var wmIdx int32
+	wmIdx, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpGetMore)
+	dst = wiremessagex.AppendGetMoreZero(dst)
+	dst = wiremessagex.AppendGetMoreFullCollectionName(dst, op.getFullCollectionName(collName))
+	dst = wiremessagex.AppendGetMoreNumberToReturn(dst, numToReturn)
+	dst = wiremessagex.AppendGetMoreCursorID(dst, cursorID)
+
+	return bsoncore.UpdateLength(dst, wmIdx, int32(len(dst[wmIdx:]))), info, collName, nil
+}
+
+func (op Operation) legacyKillCursors(ctx context.Context, dst []byte, srvr Server, conn Connection, desc description.SelectedServer) error {
+	wm, startedInfo, _, err := op.createLegacyKillCursorsWiremessage(dst, desc)
+	if err != nil {
+		return err
+	}
+
+	startedInfo.connID = conn.ID()
+	op.publishStartedEvent(ctx, startedInfo)
+
+	// skip startTime because OP_KILL_CURSORS does not return a response
+	finishedInfo := finishedInformation{
+		cmdName:   "killCursors",
+		requestID: startedInfo.requestID,
+		connID:    startedInfo.connID,
+	}
+
+	err = conn.WriteWireMessage(ctx, wm)
+	if err != nil {
+		err = Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+		if ep, ok := srvr.(ErrorProcessor); ok {
+			ep.ProcessError(err)
+		}
+
+		finishedInfo.cmdErr = err
+		op.publishFinishedEvent(ctx, finishedInfo)
+		return err
+	}
+
+	ridx, response := bsoncore.AppendDocumentStart(nil)
+	response = bsoncore.AppendInt32Element(response, "ok", 1)
+	response = bsoncore.AppendArrayElement(response, "cursorsKilled", startedInfo.cmd.Lookup("cursors").Array())
+	response, _ = bsoncore.AppendDocumentEnd(response, ridx)
+
+	finishedInfo.response = response
+	op.publishFinishedEvent(ctx, finishedInfo)
+	return nil
+}
+
+func (op Operation) createLegacyKillCursorsWiremessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, string, error) {
+	info := startedInformation{
+		cmdName:   "killCursors",
+		requestID: wiremessage.NextRequestID(),
+	}
+
+	var cmdDoc bsoncore.Document
+	var cmdIdx int32
+	var err error
+
+	cmdIdx, cmdDoc = bsoncore.AppendDocumentStart(cmdDoc)
+	cmdDoc, err = op.CommandFn(cmdDoc, desc)
+	if err != nil {
+		return nil, info, "", err
+	}
+	cmdDoc, _ = bsoncore.AppendDocumentEnd(cmdDoc, cmdIdx)
+	info.cmd = cmdDoc
+
+	cmdElems, err := cmdDoc.Elements()
+	if err != nil {
+		return nil, info, "", err
+	}
+
+	var collName string
+	var cursors bsoncore.Document
+	for _, elem := range cmdElems {
+		switch elem.Key() {
+		case "killCursors":
+			collName = elem.Value().StringValue()
+		case "cursors":
+			cursors = elem.Value().Array()
+		}
+	}
+
+	var cursorIDs []int64
+	if cursors != nil {
+		cursorValues, err := cursors.Values()
+		if err != nil {
+			return nil, info, "", err
+		}
+
+		for _, cursorVal := range cursorValues {
+			cursorIDs = append(cursorIDs, cursorVal.Int64())
+		}
+	}
+
+	var wmIdx int32
+	wmIdx, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpKillCursors)
+	dst = wiremessagex.AppendKillCursorsZero(dst)
+	dst = wiremessagex.AppendKillCursorsNumberIDs(dst, int32(len(cursorIDs)))
+	dst = wiremessagex.AppendKillCursorsCursorIDs(dst, cursorIDs)
+
+	return bsoncore.UpdateLength(dst, wmIdx, int32(len(dst[wmIdx:]))), info, collName, nil
+}
+
+func (op Operation) legacyListCollections(ctx context.Context, dst []byte, srvr Server, conn Connection, desc description.SelectedServer) error {
+	wm, startedInfo, collName, err := op.createLegacyListCollectionsWiremessage(dst, desc)
+	if err != nil {
+		return err
+	}
+	startedInfo.connID = conn.ID()
+	op.publishStartedEvent(ctx, startedInfo)
+
+	finishedInfo := finishedInformation{
+		cmdName:   startedInfo.cmdName,
+		requestID: startedInfo.requestID,
+		startTime: time.Now(),
+		connID:    startedInfo.connID,
+	}
+
+	finishedInfo.response, finishedInfo.cmdErr = op.roundTripLegacyCursor(ctx, wm, srvr, conn, collName, firstBatchIdentifier)
+	op.publishFinishedEvent(ctx, finishedInfo)
+
+	if op.ProcessResponseFn != nil {
+		return op.ProcessResponseFn(finishedInfo.response, srvr, desc.Server)
+	}
+	return nil
+}
+
+func (op Operation) createLegacyListCollectionsWiremessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, string, error) {
+	info := startedInformation{
+		cmdName:   "find",
+		requestID: wiremessage.NextRequestID(),
+	}
+
+	var cmdDoc bsoncore.Document
+	var cmdIdx int32
+	var err error
+
+	cmdIdx, cmdDoc = bsoncore.AppendDocumentStart(cmdDoc)
+	if cmdDoc, err = op.CommandFn(cmdDoc, desc); err != nil {
+		return dst, info, "", err
+	}
+	cmdDoc, _ = bsoncore.AppendDocumentEnd(cmdDoc, cmdIdx)
+	info.cmd, err = op.convertCommandToFind(cmdDoc, listCollectionsNamespace)
+	if err != nil {
+		return nil, info, "", err
+	}
+
+	// lookup filter directly instead of calling cmdDoc.Elements() because the only listCollections option is nameOnly,
+	// which doesn't apply to legacy servers
+	var originalFilter bsoncore.Document
+	if filterVal, err := cmdDoc.LookupErr("filter"); err == nil {
+		originalFilter = filterVal.Document()
+	}
+
+	var optsElems []byte
+	filter, err := op.transformListCollectionsFilter(originalFilter)
+	if err != nil {
+		return dst, info, "", err
+	}
+	rp, err := op.createReadPref(desc.Server.Kind, desc.Kind, true)
+	if err != nil {
+		return dst, info, "", err
+	}
+	if len(rp) > 0 {
+		optsElems = bsoncore.AppendDocumentElement(optsElems, "$readPreference", rp)
+	}
+
+	var wmIdx int32
+	wmIdx, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpQuery)
+	dst = wiremessagex.AppendQueryFlags(dst, op.slaveOK(desc))
+	dst = wiremessagex.AppendQueryFullCollectionName(dst, op.getFullCollectionName(listCollectionsNamespace))
+	dst = wiremessagex.AppendQueryNumberToSkip(dst, 0)
+	dst = wiremessagex.AppendQueryNumberToReturn(dst, 0)
+	dst = op.appendLegacyQueryDocument(dst, filter, optsElems)
+	// leave out returnFieldsSelector because it is optional
+
+	return bsoncore.UpdateLength(dst, wmIdx, int32(len(dst[wmIdx:]))), info, listCollectionsNamespace, nil
+}
+
+func (op Operation) transformListCollectionsFilter(filter bsoncore.Document) (bsoncore.Document, error) {
+	// filter out results containing $ because those represent indexes
+	var regexFilter bsoncore.Document
+	var ridx int32
+	ridx, regexFilter = bsoncore.AppendDocumentStart(regexFilter)
+	regexFilter = bsoncore.AppendRegexElement(regexFilter, "name", "^[^$]*$", "")
+	regexFilter, _ = bsoncore.AppendDocumentEnd(regexFilter, ridx)
+
+	if len(filter) == 0 {
+		return regexFilter, nil
+	}
+
+	convertedIdx, convertedFilter := bsoncore.AppendDocumentStart(nil)
+	elems, err := filter.Elements()
+	if err != nil {
+		return nil, err
+	}
+
+	for _, elem := range elems {
+		if elem.Key() != "name" {
+			convertedFilter = append(convertedFilter, elem...)
+			continue
+		}
+
+		// the name value in a filter for legacy list collections must be a string and has to be prepended
+		// with the database name
+		nameVal := elem.Value()
+		if nameVal.Type != bsontype.String {
+			return nil, ErrFilterType
+		}
+		convertedFilter = bsoncore.AppendStringElement(convertedFilter, "name", op.getFullCollectionName(nameVal.StringValue()))
+	}
+	convertedFilter, _ = bsoncore.AppendDocumentEnd(convertedFilter, convertedIdx)
+
+	// combine regexFilter and convertedFilter with $and
+	var combinedFilter bsoncore.Document
+	var cidx, aidx int32
+	cidx, combinedFilter = bsoncore.AppendDocumentStart(combinedFilter)
+	aidx, combinedFilter = bsoncore.AppendArrayElementStart(combinedFilter, "$and")
+	combinedFilter = bsoncore.AppendDocumentElement(combinedFilter, "0", regexFilter)
+	combinedFilter = bsoncore.AppendDocumentElement(combinedFilter, "1", convertedFilter)
+	combinedFilter, _ = bsoncore.AppendArrayEnd(combinedFilter, aidx)
+	combinedFilter, _ = bsoncore.AppendDocumentEnd(combinedFilter, cidx)
+
+	return combinedFilter, nil
+}
+
+func (op Operation) legacyListIndexes(ctx context.Context, dst []byte, srvr Server, conn Connection, desc description.SelectedServer) error {
+	wm, startedInfo, collName, err := op.createLegacyListIndexesWiremessage(dst, desc)
+	if err != nil {
+		return err
+	}
+	startedInfo.connID = conn.ID()
+	op.publishStartedEvent(ctx, startedInfo)
+
+	finishedInfo := finishedInformation{
+		cmdName:   startedInfo.cmdName,
+		requestID: startedInfo.requestID,
+		startTime: time.Now(),
+		connID:    startedInfo.connID,
+	}
+
+	finishedInfo.response, finishedInfo.cmdErr = op.roundTripLegacyCursor(ctx, wm, srvr, conn, collName, firstBatchIdentifier)
+	op.publishFinishedEvent(ctx, finishedInfo)
+
+	if op.ProcessResponseFn != nil {
+		return op.ProcessResponseFn(finishedInfo.response, srvr, desc.Server)
+	}
+	return nil
+}
+
+func (op Operation) createLegacyListIndexesWiremessage(dst []byte, desc description.SelectedServer) ([]byte, startedInformation, string, error) {
+	info := startedInformation{
+		cmdName:   "find",
+		requestID: wiremessage.NextRequestID(),
+	}
+
+	var cmdDoc bsoncore.Document
+	var cmdIndex int32
+	var err error
+
+	cmdIndex, cmdDoc = bsoncore.AppendDocumentStart(cmdDoc)
+	cmdDoc, err = op.CommandFn(cmdDoc, desc)
+	if err != nil {
+		return dst, info, "", err
+	}
+	cmdDoc, _ = bsoncore.AppendDocumentEnd(cmdDoc, cmdIndex)
+	info.cmd, err = op.convertCommandToFind(cmdDoc, listIndexesNamespace)
+	if err != nil {
+		return nil, info, "", err
+	}
+
+	cmdElems, err := cmdDoc.Elements()
+	if err != nil {
+		return nil, info, "", err
+	}
+
+	var filterCollName string
+	var batchSize int32
+	var optsElems []byte // options elements
+	for _, elem := range cmdElems {
+		switch elem.Key() {
+		case "listIndexes":
+			filterCollName = elem.Value().StringValue()
+		case "batchSize":
+			batchSize = elem.Value().Int32()
+		case "maxTimeMS":
+			optsElems = bsoncore.AppendValueElement(optsElems, "$maxTimeMS", elem.Value())
+		}
+	}
+
+	// always filter with {ns: db.collection}
+	fidx, filter := bsoncore.AppendDocumentStart(nil)
+	filter = bsoncore.AppendStringElement(filter, "ns", op.getFullCollectionName(filterCollName))
+	filter, _ = bsoncore.AppendDocumentEnd(filter, fidx)
+
+	rp, err := op.createReadPref(desc.Server.Kind, desc.Kind, true)
+	if err != nil {
+		return dst, info, "", err
+	}
+	if len(rp) > 0 {
+		optsElems = bsoncore.AppendDocumentElement(optsElems, "$readPreference", rp)
+	}
+
+	var wmIdx int32
+	wmIdx, dst = wiremessagex.AppendHeaderStart(dst, info.requestID, 0, wiremessage.OpQuery)
+	dst = wiremessagex.AppendQueryFlags(dst, op.slaveOK(desc))
+	dst = wiremessagex.AppendQueryFullCollectionName(dst, op.getFullCollectionName(listIndexesNamespace))
+	dst = wiremessagex.AppendQueryNumberToSkip(dst, 0)
+	dst = wiremessagex.AppendQueryNumberToReturn(dst, batchSize)
+	dst = op.appendLegacyQueryDocument(dst, filter, optsElems)
+	// leave out returnFieldsSelector because it is optional
+
+	return bsoncore.UpdateLength(dst, wmIdx, int32(len(dst[wmIdx:]))), info, listIndexesNamespace, nil
+}
+
+// convertCommandToFind takes a non-legacy command document for a command that needs to be run as a find on legacy
+// servers and converts it to a find command document for APM.
+func (op Operation) convertCommandToFind(cmdDoc bsoncore.Document, collName string) (bsoncore.Document, error) {
+	cidx, converted := bsoncore.AppendDocumentStart(nil)
+	elems, err := cmdDoc.Elements()
+	if err != nil {
+		return nil, err
+	}
+
+	converted = bsoncore.AppendStringElement(converted, "find", collName)
+	// skip the first element because that will have the old command name
+	for i := 1; i < len(elems); i++ {
+		converted = bsoncore.AppendValueElement(converted, elems[i].Key(), elems[i].Value())
+	}
+
+	converted, _ = bsoncore.AppendDocumentEnd(converted, cidx)
+	return converted, nil
+}
+
+// appendLegacyQueryDocument takes a filter and a list of options elements for a legacy find operation, creates
+// a query document, and appends it to dst.
+func (op Operation) appendLegacyQueryDocument(dst []byte, filter bsoncore.Document, opts []byte) []byte {
+	if len(opts) == 0 {
+		dst = append(dst, filter...)
+		return dst
+	}
+
+	// filter must be wrapped in $query if other $-modifiers are used
+	var qidx int32
+	qidx, dst = bsoncore.AppendDocumentStart(dst)
+	dst = bsoncore.AppendDocumentElement(dst, "$query", filter)
+	dst = append(dst, opts...)
+	dst, _ = bsoncore.AppendDocumentEnd(dst, qidx)
+	return dst
+}
+
+// roundTripLegacyCursor sends a wiremessage for an operation expecting a cursor result and converts the legacy
+// document sequence into a cursor document.
+func (op Operation) roundTripLegacyCursor(ctx context.Context, wm []byte, srvr Server, conn Connection, collName, identifier string) (bsoncore.Document, error) {
+	wm, err := op.roundTripLegacy(ctx, conn, wm)
+	if ep, ok := srvr.(ErrorProcessor); ok {
+		ep.ProcessError(err)
+	}
+	if err != nil {
+		return nil, err
+	}
+
+	return op.upconvertCursorResponse(wm, identifier, collName)
+}
+
+// roundTripLegacy handles writing a wire message and reading the response.
+func (op Operation) roundTripLegacy(ctx context.Context, conn Connection, wm []byte) ([]byte, error) {
+	err := conn.WriteWireMessage(ctx, wm)
+	if err != nil {
+		return nil, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	wm, err = conn.ReadWireMessage(ctx, wm[:0])
+	if err != nil {
+		err = Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+	return wm, err
+}
+
+func (op Operation) upconvertCursorResponse(wm []byte, batchIdentifier string, collName string) (bsoncore.Document, error) {
+	reply := op.decodeOpReply(wm, true)
+	if reply.err != nil {
+		return nil, reply.err
+	}
+
+	cursorIdx, cursorDoc := bsoncore.AppendDocumentStart(nil)
+	// convert reply documents to BSON array
+	var arrIdx int32
+	arrIdx, cursorDoc = bsoncore.AppendArrayElementStart(cursorDoc, batchIdentifier)
+	for i, doc := range reply.documents {
+		cursorDoc = bsoncore.AppendDocumentElement(cursorDoc, strconv.Itoa(i), doc)
+	}
+	cursorDoc, _ = bsoncore.AppendArrayEnd(cursorDoc, arrIdx)
+
+	cursorDoc = bsoncore.AppendInt64Element(cursorDoc, "id", reply.cursorID)
+	cursorDoc = bsoncore.AppendStringElement(cursorDoc, "ns", op.getFullCollectionName(collName))
+	cursorDoc, _ = bsoncore.AppendDocumentEnd(cursorDoc, cursorIdx)
+
+	resIdx, resDoc := bsoncore.AppendDocumentStart(nil)
+	resDoc = bsoncore.AppendInt32Element(resDoc, "ok", 1)
+	resDoc = bsoncore.AppendDocumentElement(resDoc, "cursor", cursorDoc)
+	resDoc, _ = bsoncore.AppendDocumentEnd(resDoc, resIdx)
+
+	return resDoc, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/client_session.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/client_session.go
new file mode 100755
index 0000000..d571220
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/client_session.go
@@ -0,0 +1,391 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package session // import "go.mongodb.org/mongo-driver/x/mongo/driver/session"
+
+import (
+	"errors"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+)
+
+// ErrSessionEnded is returned when a client session is used after a call to endSession().
+var ErrSessionEnded = errors.New("ended session was used")
+
+// ErrNoTransactStarted is returned if a transaction operation is called when no transaction has started.
+var ErrNoTransactStarted = errors.New("no transaction started")
+
+// ErrTransactInProgress is returned if startTransaction() is called when a transaction is in progress.
+var ErrTransactInProgress = errors.New("transaction already in progress")
+
+// ErrAbortAfterCommit is returned when abort is called after a commit.
+var ErrAbortAfterCommit = errors.New("cannot call abortTransaction after calling commitTransaction")
+
+// ErrAbortTwice is returned if abort is called after transaction is already aborted.
+var ErrAbortTwice = errors.New("cannot call abortTransaction twice")
+
+// ErrCommitAfterAbort is returned if commit is called after an abort.
+var ErrCommitAfterAbort = errors.New("cannot call commitTransaction after calling abortTransaction")
+
+// ErrUnackWCUnsupported is returned if an unacknowledged write concern is supported for a transaciton.
+var ErrUnackWCUnsupported = errors.New("transactions do not support unacknowledged write concerns")
+
+// Type describes the type of the session
+type Type uint8
+
+// These constants are the valid types for a client session.
+const (
+	Explicit Type = iota
+	Implicit
+)
+
+// State indicates the state of the FSM.
+type state uint8
+
+// Client Session states
+const (
+	None state = iota
+	Starting
+	InProgress
+	Committed
+	Aborted
+)
+
+// Client is a session for clients to run commands.
+type Client struct {
+	*Server
+	ClientID       uuid.UUID
+	ClusterTime    bson.Raw
+	Consistent     bool // causal consistency
+	OperationTime  *primitive.Timestamp
+	SessionType    Type
+	Terminated     bool
+	RetryingCommit bool
+	Committing     bool
+	Aborting       bool
+	RetryWrite     bool
+
+	// options for the current transaction
+	// most recently set by transactionopt
+	CurrentRc *readconcern.ReadConcern
+	CurrentRp *readpref.ReadPref
+	CurrentWc *writeconcern.WriteConcern
+
+	// default transaction options
+	transactionRc *readconcern.ReadConcern
+	transactionRp *readpref.ReadPref
+	transactionWc *writeconcern.WriteConcern
+
+	pool          *Pool
+	state         state
+	PinnedServer  *description.Server
+	RecoveryToken bson.Raw
+}
+
+func getClusterTime(clusterTime bson.Raw) (uint32, uint32) {
+	if clusterTime == nil {
+		return 0, 0
+	}
+
+	clusterTimeVal, err := clusterTime.LookupErr("$clusterTime")
+	if err != nil {
+		return 0, 0
+	}
+
+	timestampVal, err := bson.Raw(clusterTimeVal.Value).LookupErr("clusterTime")
+	if err != nil {
+		return 0, 0
+	}
+
+	return timestampVal.Timestamp()
+}
+
+// MaxClusterTime compares 2 clusterTime documents and returns the document representing the highest cluster time.
+func MaxClusterTime(ct1, ct2 bson.Raw) bson.Raw {
+	epoch1, ord1 := getClusterTime(ct1)
+	epoch2, ord2 := getClusterTime(ct2)
+
+	if epoch1 > epoch2 {
+		return ct1
+	} else if epoch1 < epoch2 {
+		return ct2
+	} else if ord1 > ord2 {
+		return ct1
+	} else if ord1 < ord2 {
+		return ct2
+	}
+
+	return ct1
+}
+
+// NewClientSession creates a Client.
+func NewClientSession(pool *Pool, clientID uuid.UUID, sessionType Type, opts ...*ClientOptions) (*Client, error) {
+	c := &Client{
+		Consistent:  true, // set default
+		ClientID:    clientID,
+		SessionType: sessionType,
+		pool:        pool,
+	}
+
+	mergedOpts := mergeClientOptions(opts...)
+	if mergedOpts.CausalConsistency != nil {
+		c.Consistent = *mergedOpts.CausalConsistency
+	}
+	if mergedOpts.DefaultReadPreference != nil {
+		c.transactionRp = mergedOpts.DefaultReadPreference
+	}
+	if mergedOpts.DefaultReadConcern != nil {
+		c.transactionRc = mergedOpts.DefaultReadConcern
+	}
+	if mergedOpts.DefaultWriteConcern != nil {
+		c.transactionWc = mergedOpts.DefaultWriteConcern
+	}
+
+	servSess, err := pool.GetSession()
+	if err != nil {
+		return nil, err
+	}
+
+	c.Server = servSess
+
+	return c, nil
+}
+
+// AdvanceClusterTime updates the session's cluster time.
+func (c *Client) AdvanceClusterTime(clusterTime bson.Raw) error {
+	if c.Terminated {
+		return ErrSessionEnded
+	}
+	c.ClusterTime = MaxClusterTime(c.ClusterTime, clusterTime)
+	return nil
+}
+
+// AdvanceOperationTime updates the session's operation time.
+func (c *Client) AdvanceOperationTime(opTime *primitive.Timestamp) error {
+	if c.Terminated {
+		return ErrSessionEnded
+	}
+
+	if c.OperationTime == nil {
+		c.OperationTime = opTime
+		return nil
+	}
+
+	if opTime.T > c.OperationTime.T {
+		c.OperationTime = opTime
+	} else if (opTime.T == c.OperationTime.T) && (opTime.I > c.OperationTime.I) {
+		c.OperationTime = opTime
+	}
+
+	return nil
+}
+
+// UpdateUseTime updates the session's last used time.
+// Must be called whenver this session is used to send a command to the server.
+func (c *Client) UpdateUseTime() error {
+	if c.Terminated {
+		return ErrSessionEnded
+	}
+	c.updateUseTime()
+	return nil
+}
+
+// UpdateRecoveryToken updates the session's recovery token from the server response.
+func (c *Client) UpdateRecoveryToken(response bson.Raw) {
+	if c == nil {
+		return
+	}
+
+	token, err := response.LookupErr("recoveryToken")
+	if err != nil {
+		return
+	}
+
+	c.RecoveryToken = token.Document()
+}
+
+// ClearPinnedServer sets the PinnedServer to nil.
+func (c *Client) ClearPinnedServer() {
+	if c != nil {
+		c.PinnedServer = nil
+	}
+}
+
+// EndSession ends the session.
+func (c *Client) EndSession() {
+	if c.Terminated {
+		return
+	}
+
+	c.Terminated = true
+	c.pool.ReturnSession(c.Server)
+
+	return
+}
+
+// TransactionInProgress returns true if the client session is in an active transaction.
+func (c *Client) TransactionInProgress() bool {
+	return c.state == InProgress
+}
+
+// TransactionStarting returns true if the client session is starting a transaction.
+func (c *Client) TransactionStarting() bool {
+	return c.state == Starting
+}
+
+// TransactionRunning returns true if the client session has started the transaction
+// and it hasn't been committed or aborted
+func (c *Client) TransactionRunning() bool {
+	return c != nil && (c.state == Starting || c.state == InProgress)
+}
+
+// TransactionCommitted returns true of the client session just committed a transaciton.
+func (c *Client) TransactionCommitted() bool {
+	return c.state == Committed
+}
+
+// CheckStartTransaction checks to see if allowed to start transaction and returns
+// an error if not allowed
+func (c *Client) CheckStartTransaction() error {
+	if c.state == InProgress || c.state == Starting {
+		return ErrTransactInProgress
+	}
+	return nil
+}
+
+// StartTransaction initializes the transaction options and advances the state machine.
+// It does not contact the server to start the transaction.
+func (c *Client) StartTransaction(opts *TransactionOptions) error {
+	err := c.CheckStartTransaction()
+	if err != nil {
+		return err
+	}
+
+	c.IncrementTxnNumber()
+	c.RetryingCommit = false
+
+	if opts != nil {
+		c.CurrentRc = opts.ReadConcern
+		c.CurrentRp = opts.ReadPreference
+		c.CurrentWc = opts.WriteConcern
+	}
+
+	if c.CurrentRc == nil {
+		c.CurrentRc = c.transactionRc
+	}
+
+	if c.CurrentRp == nil {
+		c.CurrentRp = c.transactionRp
+	}
+
+	if c.CurrentWc == nil {
+		c.CurrentWc = c.transactionWc
+	}
+
+	if !writeconcern.AckWrite(c.CurrentWc) {
+		c.clearTransactionOpts()
+		return ErrUnackWCUnsupported
+	}
+
+	c.state = Starting
+	c.PinnedServer = nil
+	return nil
+}
+
+// CheckCommitTransaction checks to see if allowed to commit transaction and returns
+// an error if not allowed.
+func (c *Client) CheckCommitTransaction() error {
+	if c.state == None {
+		return ErrNoTransactStarted
+	} else if c.state == Aborted {
+		return ErrCommitAfterAbort
+	}
+	return nil
+}
+
+// CommitTransaction updates the state for a successfully committed transaction and returns
+// an error if not permissible.  It does not actually perform the commit.
+func (c *Client) CommitTransaction() error {
+	err := c.CheckCommitTransaction()
+	if err != nil {
+		return err
+	}
+	c.state = Committed
+	return nil
+}
+
+// UpdateCommitTransactionWriteConcern will set the write concern to majority and potentially set  a
+// w timeout of 10 seconds. This should be called after a commit transaction operation fails with a
+// retryable error or after a successful commit transaction operation.
+func (c *Client) UpdateCommitTransactionWriteConcern() {
+	wc := c.CurrentWc
+	timeout := 10 * time.Second
+	if wc != nil && wc.GetWTimeout() != 0 {
+		timeout = wc.GetWTimeout()
+	}
+	c.CurrentWc = wc.WithOptions(writeconcern.WMajority(), writeconcern.WTimeout(timeout))
+}
+
+// CheckAbortTransaction checks to see if allowed to abort transaction and returns
+// an error if not allowed.
+func (c *Client) CheckAbortTransaction() error {
+	if c.state == None {
+		return ErrNoTransactStarted
+	} else if c.state == Committed {
+		return ErrAbortAfterCommit
+	} else if c.state == Aborted {
+		return ErrAbortTwice
+	}
+	return nil
+}
+
+// AbortTransaction updates the state for a successfully aborted transaction and returns
+// an error if not permissible.  It does not actually perform the abort.
+func (c *Client) AbortTransaction() error {
+	err := c.CheckAbortTransaction()
+	if err != nil {
+		return err
+	}
+	c.state = Aborted
+	c.clearTransactionOpts()
+	return nil
+}
+
+// ApplyCommand advances the state machine upon command execution.
+func (c *Client) ApplyCommand(desc description.Server) {
+	if c.Committing {
+		// Do not change state if committing after already committed
+		return
+	}
+	if c.state == Starting {
+		c.state = InProgress
+		// If this is in a transaction and the server is a mongos, pin it
+		if desc.Kind == description.Mongos {
+			c.PinnedServer = &desc
+		}
+	} else if c.state == Committed || c.state == Aborted {
+		c.clearTransactionOpts()
+		c.state = None
+	}
+}
+
+func (c *Client) clearTransactionOpts() {
+	c.RetryingCommit = false
+	c.Aborting = false
+	c.Committing = false
+	c.CurrentWc = nil
+	c.CurrentRp = nil
+	c.CurrentRc = nil
+	c.PinnedServer = nil
+	c.RecoveryToken = nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/cluster_clock.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/cluster_clock.go
new file mode 100755
index 0000000..961f227
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/cluster_clock.go
@@ -0,0 +1,36 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package session
+
+import (
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+// ClusterClock represents a logical clock for keeping track of cluster time.
+type ClusterClock struct {
+	clusterTime bson.Raw
+	lock        sync.Mutex
+}
+
+// GetClusterTime returns the cluster's current time.
+func (cc *ClusterClock) GetClusterTime() bson.Raw {
+	var ct bson.Raw
+	cc.lock.Lock()
+	ct = cc.clusterTime
+	cc.lock.Unlock()
+
+	return ct
+}
+
+// AdvanceClusterTime updates the cluster's current time.
+func (cc *ClusterClock) AdvanceClusterTime(clusterTime bson.Raw) {
+	cc.lock.Lock()
+	cc.clusterTime = MaxClusterTime(cc.clusterTime, clusterTime)
+	cc.lock.Unlock()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/options.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/options.go
new file mode 100755
index 0000000..faedaa4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/options.go
@@ -0,0 +1,51 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package session
+
+import (
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+// ClientOptions represents all possible options for creating a client session.
+type ClientOptions struct {
+	CausalConsistency     *bool
+	DefaultReadConcern    *readconcern.ReadConcern
+	DefaultWriteConcern   *writeconcern.WriteConcern
+	DefaultReadPreference *readpref.ReadPref
+}
+
+// TransactionOptions represents all possible options for starting a transaction in a session.
+type TransactionOptions struct {
+	ReadConcern    *readconcern.ReadConcern
+	WriteConcern   *writeconcern.WriteConcern
+	ReadPreference *readpref.ReadPref
+}
+
+func mergeClientOptions(opts ...*ClientOptions) *ClientOptions {
+	c := &ClientOptions{}
+	for _, opt := range opts {
+		if opt == nil {
+			continue
+		}
+		if opt.CausalConsistency != nil {
+			c.CausalConsistency = opt.CausalConsistency
+		}
+		if opt.DefaultReadConcern != nil {
+			c.DefaultReadConcern = opt.DefaultReadConcern
+		}
+		if opt.DefaultReadPreference != nil {
+			c.DefaultReadPreference = opt.DefaultReadPreference
+		}
+		if opt.DefaultWriteConcern != nil {
+			c.DefaultWriteConcern = opt.DefaultWriteConcern
+		}
+	}
+
+	return c
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/server_session.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/server_session.go
new file mode 100755
index 0000000..5cd8401
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/server_session.go
@@ -0,0 +1,63 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package session
+
+import (
+	"time"
+
+	"crypto/rand"
+
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+)
+
+var rander = rand.Reader
+
+// Server is an open session with the server.
+type Server struct {
+	SessionID bsonx.Doc
+	TxnNumber int64
+	LastUsed  time.Time
+}
+
+// returns whether or not a session has expired given a timeout in minutes
+// a session is considered expired if it has less than 1 minute left before becoming stale
+func (ss *Server) expired(timeoutMinutes uint32) bool {
+	if timeoutMinutes <= 0 {
+		return true
+	}
+	timeUnused := time.Since(ss.LastUsed).Minutes()
+	return timeUnused > float64(timeoutMinutes-1)
+}
+
+// update the last used time for this session.
+// must be called whenever this server session is used to send a command to the server.
+func (ss *Server) updateUseTime() {
+	ss.LastUsed = time.Now()
+}
+
+func newServerSession() (*Server, error) {
+	id, err := uuid.New()
+	if err != nil {
+		return nil, err
+	}
+
+	idDoc := bsonx.Doc{{"id", bsonx.Binary(UUIDSubtype, id[:])}}
+
+	return &Server{
+		SessionID: idDoc,
+		LastUsed:  time.Now(),
+	}, nil
+}
+
+// IncrementTxnNumber increments the transaction number.
+func (ss *Server) IncrementTxnNumber() {
+	ss.TxnNumber++
+}
+
+// UUIDSubtype is the BSON binary subtype that a UUID should be encoded as
+const UUIDSubtype byte = 4
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/session_pool.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/session_pool.go
new file mode 100755
index 0000000..07f38fe
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session/session_pool.go
@@ -0,0 +1,175 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package session
+
+import (
+	"sync"
+
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// Node represents a server session in a linked list
+type Node struct {
+	*Server
+	next *Node
+	prev *Node
+}
+
+// Pool is a pool of server sessions that can be reused.
+type Pool struct {
+	descChan <-chan description.Topology
+	head     *Node
+	tail     *Node
+	timeout  uint32
+	mutex    sync.Mutex // mutex to protect list and sessionTimeout
+
+	checkedOut int // number of sessions checked out of pool
+}
+
+func (p *Pool) createServerSession() (*Server, error) {
+	s, err := newServerSession()
+	if err != nil {
+		return nil, err
+	}
+
+	p.checkedOut++
+	return s, nil
+}
+
+// NewPool creates a new server session pool
+func NewPool(descChan <-chan description.Topology) *Pool {
+	p := &Pool{
+		descChan: descChan,
+	}
+
+	return p
+}
+
+// assumes caller has mutex to protect the pool
+func (p *Pool) updateTimeout() {
+	select {
+	case newDesc := <-p.descChan:
+		p.timeout = newDesc.SessionTimeoutMinutes
+	default:
+		// no new description waiting
+	}
+}
+
+// GetSession retrieves an unexpired session from the pool.
+func (p *Pool) GetSession() (*Server, error) {
+	p.mutex.Lock() // prevent changing the linked list while seeing if sessions have expired
+	defer p.mutex.Unlock()
+
+	// empty pool
+	if p.head == nil && p.tail == nil {
+		return p.createServerSession()
+	}
+
+	p.updateTimeout()
+	for p.head != nil {
+		// pull session from head of queue and return if it is valid for at least 1 more minute
+		if p.head.expired(p.timeout) {
+			p.head = p.head.next
+			continue
+		}
+
+		// found unexpired session
+		session := p.head.Server
+		if p.head.next != nil {
+			p.head.next.prev = nil
+		}
+		if p.tail == p.head {
+			p.tail = nil
+			p.head = nil
+		} else {
+			p.head = p.head.next
+		}
+
+		p.checkedOut++
+		return session, nil
+	}
+
+	// no valid session found
+	p.tail = nil // empty list
+	return p.createServerSession()
+}
+
+// ReturnSession returns a session to the pool if it has not expired.
+func (p *Pool) ReturnSession(ss *Server) {
+	if ss == nil {
+		return
+	}
+
+	p.mutex.Lock()
+	defer p.mutex.Unlock()
+
+	p.checkedOut--
+	p.updateTimeout()
+	// check sessions at end of queue for expired
+	// stop checking after hitting the first valid session
+	for p.tail != nil && p.tail.expired(p.timeout) {
+		if p.tail.prev != nil {
+			p.tail.prev.next = nil
+		}
+		p.tail = p.tail.prev
+	}
+
+	// session expired
+	if ss.expired(p.timeout) {
+		return
+	}
+
+	newNode := &Node{
+		Server: ss,
+		next:   nil,
+		prev:   nil,
+	}
+
+	// empty list
+	if p.tail == nil {
+		p.head = newNode
+		p.tail = newNode
+		return
+	}
+
+	// at least 1 valid session in list
+	newNode.next = p.head
+	p.head.prev = newNode
+	p.head = newNode
+}
+
+// IDSlice returns a slice of session IDs for each session in the pool
+func (p *Pool) IDSlice() []bsonx.Doc {
+	p.mutex.Lock()
+	defer p.mutex.Unlock()
+
+	ids := []bsonx.Doc{}
+	for node := p.head; node != nil; node = node.next {
+		ids = append(ids, node.SessionID)
+	}
+
+	return ids
+}
+
+// String implements the Stringer interface
+func (p *Pool) String() string {
+	p.mutex.Lock()
+	defer p.mutex.Unlock()
+
+	s := ""
+	for head := p.head; head != nil; head = head.next {
+		s += head.SessionID.String() + "\n"
+	}
+
+	return s
+}
+
+// CheckedOut returns number of sessions checked out from pool.
+func (p *Pool) CheckedOut() int {
+	return p.checkedOut
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/DESIGN.md b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/DESIGN.md
new file mode 100755
index 0000000..6594a85
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/DESIGN.md
@@ -0,0 +1,40 @@
+# Topology Package Design
+This document outlines the design for this package.
+
+## Topology
+The `Topology` type handles monitoring the state of a MongoDB deployment and selecting servers.
+Updating the description is handled by finite state machine which implements the server discovery
+and monitoring specification. A `Topology` can be connected and fully disconnected, which enables
+saving resources. The `Topology` type also handles server selection following the server selection
+specification.
+
+## Server
+The `Server` type handles heartbeating a MongoDB server and holds a pool of connections.
+
+## Connection
+Connections are handled by two main types and an auxiliary type. The two main types are `connection`
+and `Connection`. The first holds most of the logic required to actually read and write wire
+messages. Instances can be created with the `newConnection` method. Inside the `newConnection`
+method the auxiliary type, `initConnection` is used to perform the connection handshake. This is
+required because the `connection` type does not fully implement `driver.Connection` which is
+required during handshaking. The `Connection` type is what is actually returned to a consumer of the
+`topology` package. This type does implement the `driver.Connection` type, holds a reference to a
+`connection` instance, and exists mainly to prevent accidental continued usage of a connection after
+closing it.
+
+The connection implementations in this package are conduits for wire messages but they have no
+ability to encode, decode, or validate wire messages. That must be handled by consumers.
+
+## Pool
+The `pool` type implements a connection pool. It handles caching idle connections and dialing
+new ones, but it does not track a maximum number of connections. That is the responsibility of a
+wrapping type, like `Server`.
+
+The `pool` type has no concept of closing, instead it has concepts of connecting and disconnecting.
+This allows a `Topology` to be disconnected,but keeping the memory around to be reconnected later.
+There is a `close` method, but this is used to close a connection.
+
+There are three methods related to getting and putting connections: `get`, `close`, and `put`. The
+`get` method will either retrieve a connection from the cache or it will dial a new `connection`.
+The `close` method will close the underlying socket of a `connection`. The `put` method will put a
+connection into the pool, placing it in the cahce if there is space, otherwise it will close it.
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection.go
new file mode 100755
index 0000000..881c043
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection.go
@@ -0,0 +1,458 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"bytes"
+	"compress/zlib"
+	"context"
+	"crypto/tls"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"strings"
+
+	"github.com/golang/snappy"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	wiremessagex "go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+var globalConnectionID uint64
+
+func nextConnectionID() uint64 { return atomic.AddUint64(&globalConnectionID, 1) }
+
+type connection struct {
+	id               string
+	nc               net.Conn // When nil, the connection is closed.
+	addr             address.Address
+	idleTimeout      time.Duration
+	idleDeadline     time.Time
+	lifetimeDeadline time.Time
+	readTimeout      time.Duration
+	writeTimeout     time.Duration
+	desc             description.Server
+	compressor       wiremessage.CompressorID
+	zliblevel        int
+
+	// pool related fields
+	pool       *pool
+	poolID     uint64
+	generation uint64
+}
+
+// newConnection handles the creation of a connection. It will dial, configure TLS, and perform
+// initialization handshakes.
+func newConnection(ctx context.Context, addr address.Address, opts ...ConnectionOption) (*connection, error) {
+	cfg, err := newConnectionConfig(opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	nc, err := cfg.dialer.DialContext(ctx, addr.Network(), addr.String())
+	if err != nil {
+		return nil, ConnectionError{Wrapped: err, init: true}
+	}
+
+	if cfg.tlsConfig != nil {
+		tlsConfig := cfg.tlsConfig.Clone()
+		nc, err = configureTLS(ctx, nc, addr, tlsConfig)
+		if err != nil {
+			return nil, ConnectionError{Wrapped: err, init: true}
+		}
+	}
+
+	var lifetimeDeadline time.Time
+	if cfg.lifeTimeout > 0 {
+		lifetimeDeadline = time.Now().Add(cfg.lifeTimeout)
+	}
+
+	id := fmt.Sprintf("%s[-%d]", addr, nextConnectionID())
+
+	c := &connection{
+		id:               id,
+		nc:               nc,
+		addr:             addr,
+		idleTimeout:      cfg.idleTimeout,
+		lifetimeDeadline: lifetimeDeadline,
+		readTimeout:      cfg.readTimeout,
+		writeTimeout:     cfg.writeTimeout,
+	}
+
+	c.bumpIdleDeadline()
+
+	// running isMaster and authentication is handled by a handshaker on the configuration instance.
+	if cfg.handshaker != nil {
+		c.desc, err = cfg.handshaker.Handshake(ctx, c.addr, initConnection{c})
+		if err != nil {
+			if c.nc != nil {
+				_ = c.nc.Close()
+			}
+			return nil, ConnectionError{Wrapped: err, init: true}
+		}
+		if cfg.descCallback != nil {
+			cfg.descCallback(c.desc)
+		}
+		if len(c.desc.Compression) > 0 {
+		clientMethodLoop:
+			for _, method := range cfg.compressors {
+				for _, serverMethod := range c.desc.Compression {
+					if method != serverMethod {
+						continue
+					}
+
+					switch strings.ToLower(method) {
+					case "snappy":
+						c.compressor = wiremessage.CompressorSnappy
+					case "zlib":
+						c.compressor = wiremessage.CompressorZLib
+						c.zliblevel = wiremessage.DefaultZlibLevel
+						if cfg.zlibLevel != nil {
+							c.zliblevel = *cfg.zlibLevel
+						}
+					}
+					break clientMethodLoop
+				}
+			}
+		}
+	}
+	return c, nil
+}
+
+func (c *connection) writeWireMessage(ctx context.Context, wm []byte) error {
+	var err error
+	if c.nc == nil {
+		return ConnectionError{ConnectionID: c.id, message: "connection is closed"}
+	}
+	select {
+	case <-ctx.Done():
+		return ConnectionError{ConnectionID: c.id, Wrapped: ctx.Err(), message: "failed to write"}
+	default:
+	}
+
+	var deadline time.Time
+	if c.writeTimeout != 0 {
+		deadline = time.Now().Add(c.writeTimeout)
+	}
+
+	if dl, ok := ctx.Deadline(); ok && (deadline.IsZero() || dl.Before(deadline)) {
+		deadline = dl
+	}
+
+	if err := c.nc.SetWriteDeadline(deadline); err != nil {
+		return ConnectionError{ConnectionID: c.id, Wrapped: err, message: "failed to set write deadline"}
+	}
+
+	_, err = c.nc.Write(wm)
+	if err != nil {
+		c.close()
+		return ConnectionError{ConnectionID: c.id, Wrapped: err, message: "unable to write wire message to network"}
+	}
+
+	c.bumpIdleDeadline()
+	return nil
+}
+
+// readWireMessage reads a wiremessage from the connection. The dst parameter will be overwritten.
+func (c *connection) readWireMessage(ctx context.Context, dst []byte) ([]byte, error) {
+	if c.nc == nil {
+		return dst, ConnectionError{ConnectionID: c.id, message: "connection is closed"}
+	}
+
+	select {
+	case <-ctx.Done():
+		// We close the connection because we don't know if there is an unread message on the wire.
+		c.close()
+		return nil, ConnectionError{ConnectionID: c.id, Wrapped: ctx.Err(), message: "failed to read"}
+	default:
+	}
+
+	var deadline time.Time
+	if c.readTimeout != 0 {
+		deadline = time.Now().Add(c.readTimeout)
+	}
+
+	if dl, ok := ctx.Deadline(); ok && (deadline.IsZero() || dl.Before(deadline)) {
+		deadline = dl
+	}
+
+	if err := c.nc.SetReadDeadline(deadline); err != nil {
+		return nil, ConnectionError{ConnectionID: c.id, Wrapped: err, message: "failed to set read deadline"}
+	}
+
+	// We use an array here because it only costs 4 bytes on the stack and means we'll only need to
+	// reslice dst once instead of twice.
+	var sizeBuf [4]byte
+
+	// We do a ReadFull into an array here instead of doing an opportunistic ReadAtLeast into dst
+	// because there might be more than one wire message waiting to be read, for example when
+	// reading messages from an exhaust cursor.
+	_, err := io.ReadFull(c.nc, sizeBuf[:])
+	if err != nil {
+		// We close the connection because we don't know if there are other bytes left to read.
+		c.close()
+		return nil, ConnectionError{ConnectionID: c.id, Wrapped: err, message: "unable to decode message length"}
+	}
+
+	// read the length as an int32
+	size := (int32(sizeBuf[0])) | (int32(sizeBuf[1]) << 8) | (int32(sizeBuf[2]) << 16) | (int32(sizeBuf[3]) << 24)
+
+	if int(size) > cap(dst) {
+		// Since we can't grow this slice without allocating, just allocate an entirely new slice.
+		dst = make([]byte, 0, size)
+	}
+	// We need to ensure we don't accidentally read into a subsequent wire message, so we set the
+	// size to read exactly this wire message.
+	dst = dst[:size]
+	copy(dst, sizeBuf[:])
+
+	_, err = io.ReadFull(c.nc, dst[4:])
+	if err != nil {
+		// We close the connection because we don't know if there are other bytes left to read.
+		c.close()
+		return nil, ConnectionError{ConnectionID: c.id, Wrapped: err, message: "unable to read full message"}
+	}
+
+	c.bumpIdleDeadline()
+	return dst, nil
+}
+
+func (c *connection) close() error {
+	if c.nc == nil {
+		return nil
+	}
+	if c.pool == nil {
+		err := c.nc.Close()
+		c.nc = nil
+		return err
+	}
+	return c.pool.close(c)
+}
+
+func (c *connection) expired() bool {
+	now := time.Now()
+	if !c.idleDeadline.IsZero() && now.After(c.idleDeadline) {
+		return true
+	}
+
+	if !c.lifetimeDeadline.IsZero() && now.After(c.lifetimeDeadline) {
+		return true
+	}
+
+	return c.nc == nil
+}
+
+func (c *connection) bumpIdleDeadline() {
+	if c.idleTimeout > 0 {
+		c.idleDeadline = time.Now().Add(c.idleTimeout)
+	}
+}
+
+// initConnection is an adapter used during connection initialization. It has the minimum
+// functionality necessary to implement the driver.Connection interface, which is required to pass a
+// *connection to a Handshaker.
+type initConnection struct{ *connection }
+
+var _ driver.Connection = initConnection{}
+
+func (c initConnection) Description() description.Server { return description.Server{} }
+func (c initConnection) Close() error                    { return nil }
+func (c initConnection) ID() string                      { return c.id }
+func (c initConnection) Address() address.Address        { return c.addr }
+func (c initConnection) WriteWireMessage(ctx context.Context, wm []byte) error {
+	return c.writeWireMessage(ctx, wm)
+}
+func (c initConnection) ReadWireMessage(ctx context.Context, dst []byte) ([]byte, error) {
+	return c.readWireMessage(ctx, dst)
+}
+
+// Connection implements the driver.Connection interface. It allows reading and writing wire
+// messages.
+type Connection struct {
+	*connection
+	s *Server
+
+	mu sync.RWMutex
+}
+
+var _ driver.Connection = (*Connection)(nil)
+
+// WriteWireMessage handles writing a wire message to the underlying connection.
+func (c *Connection) WriteWireMessage(ctx context.Context, wm []byte) error {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return ErrConnectionClosed
+	}
+	return c.writeWireMessage(ctx, wm)
+}
+
+// ReadWireMessage handles reading a wire message from the underlying connection. The dst parameter
+// will be overwritten with the new wire message.
+func (c *Connection) ReadWireMessage(ctx context.Context, dst []byte) ([]byte, error) {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return dst, ErrConnectionClosed
+	}
+	return c.readWireMessage(ctx, dst)
+}
+
+// CompressWireMessage handles compressing the provided wire message using the underlying
+// connection's compressor. The dst parameter will be overwritten with the new wire message. If
+// there is no compressor set on the underlying connection, then no compression will be performed.
+func (c *Connection) CompressWireMessage(src, dst []byte) ([]byte, error) {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return dst, ErrConnectionClosed
+	}
+	if c.connection.compressor == wiremessage.CompressorNoOp {
+		return append(dst, src...), nil
+	}
+	_, reqid, respto, origcode, rem, ok := wiremessagex.ReadHeader(src)
+	if !ok {
+		return dst, errors.New("wiremessage is too short to compress, less than 16 bytes")
+	}
+	idx, dst := wiremessagex.AppendHeaderStart(dst, reqid, respto, wiremessage.OpCompressed)
+	dst = wiremessagex.AppendCompressedOriginalOpCode(dst, origcode)
+	dst = wiremessagex.AppendCompressedUncompressedSize(dst, int32(len(rem)))
+	dst = wiremessagex.AppendCompressedCompressorID(dst, c.connection.compressor)
+	switch c.connection.compressor {
+	case wiremessage.CompressorSnappy:
+		compressed := snappy.Encode(nil, rem)
+		dst = wiremessagex.AppendCompressedCompressedMessage(dst, compressed)
+	case wiremessage.CompressorZLib:
+		var b bytes.Buffer
+		w, err := zlib.NewWriterLevel(&b, c.connection.zliblevel)
+		if err != nil {
+			return dst, err
+		}
+		_, err = w.Write(rem)
+		if err != nil {
+			return dst, err
+		}
+		err = w.Close()
+		if err != nil {
+			return dst, err
+		}
+		dst = wiremessagex.AppendCompressedCompressedMessage(dst, b.Bytes())
+	default:
+		return dst, fmt.Errorf("unknown compressor ID %v", c.connection.compressor)
+	}
+
+	return bsoncore.UpdateLength(dst, idx, int32(len(dst[idx:]))), nil
+}
+
+// Description returns the server description of the server this connection is connected to.
+func (c *Connection) Description() description.Server {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return description.Server{}
+	}
+	return c.desc
+}
+
+// Close returns this connection to the connection pool. This method may not close the underlying
+// socket.
+func (c *Connection) Close() error {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	if c.connection == nil {
+		return nil
+	}
+	if c.s != nil {
+		c.s.sem.Release(1)
+	}
+	err := c.pool.put(c.connection)
+	if err != nil {
+		return err
+	}
+	c.connection = nil
+	return nil
+}
+
+// ID returns the ID of this connection.
+func (c *Connection) ID() string {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return "<closed>"
+	}
+	return c.id
+}
+
+// Address returns the address of this connection.
+func (c *Connection) Address() address.Address {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+	if c.connection == nil {
+		return address.Address("0.0.0.0")
+	}
+	return c.addr
+}
+
+var notMasterCodes = []int32{10107, 13435}
+var recoveringCodes = []int32{11600, 11602, 13436, 189, 91}
+
+func isRecoveringError(err command.Error) bool {
+	for _, c := range recoveringCodes {
+		if c == err.Code {
+			return true
+		}
+	}
+	return strings.Contains(err.Error(), "node is recovering")
+}
+
+func isNotMasterError(err command.Error) bool {
+	for _, c := range notMasterCodes {
+		if c == err.Code {
+			return true
+		}
+	}
+	return strings.Contains(err.Error(), "not master")
+}
+
+func configureTLS(ctx context.Context, nc net.Conn, addr address.Address, config *tls.Config) (net.Conn, error) {
+	if !config.InsecureSkipVerify {
+		hostname := addr.String()
+		colonPos := strings.LastIndex(hostname, ":")
+		if colonPos == -1 {
+			colonPos = len(hostname)
+		}
+
+		hostname = hostname[:colonPos]
+		config.ServerName = hostname
+	}
+
+	client := tls.Client(nc, config)
+
+	errChan := make(chan error, 1)
+	go func() {
+		errChan <- client.Handshake()
+	}()
+
+	select {
+	case err := <-errChan:
+		if err != nil {
+			return nil, err
+		}
+	case <-ctx.Done():
+		return nil, errors.New("server connection cancelled/timeout during TLS handshake")
+	}
+	return client, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy.go
new file mode 100755
index 0000000..1e957f1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy.go
@@ -0,0 +1,615 @@
+package topology
+
+import (
+	"context"
+	"fmt"
+	"sync"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/compressor"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+var emptyDoc bson.Raw
+
+type connectionLegacy struct {
+	*connection
+	writeBuf []byte
+	readBuf  []byte
+	monitor  *event.CommandMonitor
+	cmdMap   map[int64]*commandMetadata // map for monitoring commands sent to server
+
+	wireMessageBuf []byte                // buffer to store uncompressed wire message before compressing
+	compressBuf    []byte                // buffer to compress messages
+	uncompressBuf  []byte                // buffer to uncompress messages
+	compressor     compressor.Compressor // use for compressing messages
+	// server can compress response with any compressor supported by driver
+	compressorMap map[wiremessage.CompressorID]compressor.Compressor
+
+	s *Server
+
+	sync.RWMutex
+}
+
+func newConnectionLegacy(c *connection, s *Server, opts ...ConnectionOption) (*connectionLegacy, error) {
+	cfg, err := newConnectionConfig(opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	compressorMap := make(map[wiremessage.CompressorID]compressor.Compressor)
+
+	for _, comp := range cfg.compressors {
+		switch comp {
+		case "snappy":
+			snappyComp := compressor.CreateSnappy()
+			compressorMap[snappyComp.CompressorID()] = snappyComp
+		case "zlib":
+			zlibComp, err := compressor.CreateZlib(cfg.zlibLevel)
+			if err != nil {
+				return nil, err
+			}
+
+			compressorMap[zlibComp.CompressorID()] = zlibComp
+		}
+	}
+
+	cl := &connectionLegacy{
+		connection:     c,
+		compressorMap:  compressorMap,
+		cmdMap:         make(map[int64]*commandMetadata),
+		compressBuf:    make([]byte, 256),
+		readBuf:        make([]byte, 256),
+		uncompressBuf:  make([]byte, 256),
+		writeBuf:       make([]byte, 0, 256),
+		wireMessageBuf: make([]byte, 256),
+
+		s: s,
+	}
+
+	d := c.desc
+	if len(d.Compression) > 0 {
+	clientMethodLoop:
+		for _, comp := range cl.compressorMap {
+			method := comp.Name()
+
+			for _, serverMethod := range d.Compression {
+				if method != serverMethod {
+					continue
+				}
+
+				cl.compressor = comp // found matching compressor
+				break clientMethodLoop
+			}
+		}
+	}
+
+	cl.monitor = cfg.cmdMonitor // Attach the command monitor later to avoid monitoring auth.
+	return cl, nil
+}
+
+func (c *connectionLegacy) WriteWireMessage(ctx context.Context, wm wiremessage.WireMessage) error {
+	// Truncate the write buffer
+	c.writeBuf = c.writeBuf[:0]
+
+	messageToWrite := wm
+	// Compress if possible
+	if c.compressor != nil {
+		compressed, err := c.compressMessage(wm)
+		if err != nil {
+			return ConnectionError{
+				ConnectionID: c.id,
+				Wrapped:      err,
+				message:      "unable to compress wire message",
+			}
+		}
+		messageToWrite = compressed
+	}
+
+	var err error
+	c.writeBuf, err = messageToWrite.AppendWireMessage(c.writeBuf)
+	if err != nil {
+		return ConnectionError{
+			ConnectionID: c.id,
+			Wrapped:      err,
+			message:      "unable to encode wire message",
+		}
+	}
+
+	err = c.writeWireMessage(ctx, c.writeBuf)
+	if c.s != nil {
+		c.s.ProcessError(err)
+	}
+	if err != nil {
+		// The error we got back was probably a ConnectionError already, so we don't really need to
+		// wrap it here.
+		return ConnectionError{
+			ConnectionID: c.id,
+			Wrapped:      err,
+			message:      "unable to write wire message to network",
+		}
+	}
+
+	return c.commandStartedEvent(ctx, wm)
+}
+
+func (c *connectionLegacy) ReadWireMessage(ctx context.Context) (wiremessage.WireMessage, error) {
+	// Truncate the write buffer
+	c.readBuf = c.readBuf[:0]
+
+	var err error
+	c.readBuf, err = c.readWireMessage(ctx, c.readBuf)
+	if c.s != nil {
+		c.s.ProcessError(err)
+	}
+	if err != nil {
+		// The error we got back was probably a ConnectionError already, so we don't really need to
+		// wrap it here.
+		return nil, ConnectionError{
+			ConnectionID: c.id,
+			Wrapped:      err,
+			message:      "unable to read wire message from network",
+		}
+	}
+	hdr, err := wiremessage.ReadHeader(c.readBuf, 0)
+	if err != nil {
+		return nil, ConnectionError{
+			ConnectionID: c.id,
+			Wrapped:      err,
+			message:      "unable to decode header",
+		}
+	}
+
+	messageToDecode := c.readBuf
+	opcodeToCheck := hdr.OpCode
+
+	if hdr.OpCode == wiremessage.OpCompressed {
+		var compressed wiremessage.Compressed
+		err := compressed.UnmarshalWireMessage(c.readBuf)
+		if err != nil {
+			return nil, ConnectionError{
+				ConnectionID: c.id,
+				Wrapped:      err,
+				message:      "unable to decode OP_COMPRESSED",
+			}
+		}
+
+		uncompressed, origOpcode, err := c.uncompressMessage(compressed)
+		if err != nil {
+			return nil, ConnectionError{
+				ConnectionID: c.id,
+				Wrapped:      err,
+				message:      "unable to uncompress message",
+			}
+		}
+		messageToDecode = uncompressed
+		opcodeToCheck = origOpcode
+	}
+
+	var wm wiremessage.WireMessage
+	switch opcodeToCheck {
+	case wiremessage.OpReply:
+		var r wiremessage.Reply
+		err := r.UnmarshalWireMessage(messageToDecode)
+		if err != nil {
+			return nil, ConnectionError{
+				ConnectionID: c.id,
+				Wrapped:      err,
+				message:      "unable to decode OP_REPLY",
+			}
+		}
+		wm = r
+	case wiremessage.OpMsg:
+		var reply wiremessage.Msg
+		err := reply.UnmarshalWireMessage(messageToDecode)
+		if err != nil {
+			return nil, ConnectionError{
+				ConnectionID: c.id,
+				Wrapped:      err,
+				message:      "unable to decode OP_MSG",
+			}
+		}
+		wm = reply
+	default:
+		return nil, ConnectionError{
+			ConnectionID: c.id,
+			message:      fmt.Sprintf("opcode %s not implemented", hdr.OpCode),
+		}
+	}
+
+	if c.s != nil {
+		c.s.ProcessError(command.DecodeError(wm))
+	}
+
+	// TODO: do we care if monitoring fails?
+	return wm, c.commandFinishedEvent(ctx, wm)
+}
+
+func (c *connectionLegacy) Close() error {
+	c.Lock()
+	defer c.Unlock()
+	if c.connection == nil {
+		return nil
+	}
+	if c.s != nil {
+		c.s.sem.Release(1)
+	}
+	err := c.pool.put(c.connection)
+	if err != nil {
+		return err
+	}
+	c.connection = nil
+	return nil
+}
+
+func (c *connectionLegacy) Expired() bool {
+	c.RLock()
+	defer c.RUnlock()
+	return c.connection == nil || c.expired()
+}
+
+func (c *connectionLegacy) Alive() bool {
+	c.RLock()
+	defer c.RUnlock()
+	return c.connection != nil
+}
+
+func (c *connectionLegacy) ID() string {
+	c.RLock()
+	defer c.RUnlock()
+	if c.connection == nil {
+		return "<closed>"
+	}
+	return c.id
+}
+
+func (c *connectionLegacy) commandStartedEvent(ctx context.Context, wm wiremessage.WireMessage) error {
+	if c.monitor == nil || c.monitor.Started == nil {
+		return nil
+	}
+
+	startedEvent := &event.CommandStartedEvent{
+		ConnectionID: c.id,
+	}
+
+	var cmd bsonx.Doc
+	var err error
+	var legacy bool
+	var fullCollName string
+
+	var acknowledged bool
+	switch converted := wm.(type) {
+	case wiremessage.Query:
+		cmd, err = converted.CommandDocument()
+		if err != nil {
+			return err
+		}
+
+		acknowledged = converted.AcknowledgedWrite()
+		startedEvent.DatabaseName = converted.DatabaseName()
+		startedEvent.RequestID = int64(converted.MsgHeader.RequestID)
+		legacy = converted.Legacy()
+		fullCollName = converted.FullCollectionName
+	case wiremessage.Msg:
+		cmd, err = converted.GetMainDocument()
+		if err != nil {
+			return err
+		}
+
+		acknowledged = converted.AcknowledgedWrite()
+		arr, identifier, err := converted.GetSequenceArray()
+		if err != nil {
+			return err
+		}
+		if arr != nil {
+			cmd = cmd.Copy() // make copy to avoid changing original command
+			cmd = append(cmd, bsonx.Elem{identifier, bsonx.Array(arr)})
+		}
+
+		dbVal, err := cmd.LookupErr("$db")
+		if err != nil {
+			return err
+		}
+
+		startedEvent.DatabaseName = dbVal.StringValue()
+		startedEvent.RequestID = int64(converted.MsgHeader.RequestID)
+	case wiremessage.GetMore:
+		cmd = converted.CommandDocument()
+		startedEvent.DatabaseName = converted.DatabaseName()
+		startedEvent.RequestID = int64(converted.MsgHeader.RequestID)
+		acknowledged = true
+		legacy = true
+		fullCollName = converted.FullCollectionName
+	case wiremessage.KillCursors:
+		cmd = converted.CommandDocument()
+		startedEvent.DatabaseName = converted.DatabaseName
+		startedEvent.RequestID = int64(converted.MsgHeader.RequestID)
+		legacy = true
+	}
+
+	rawcmd, _ := cmd.MarshalBSON()
+	startedEvent.Command = rawcmd
+	startedEvent.CommandName = cmd[0].Key
+	if !canMonitor(startedEvent.CommandName) {
+		startedEvent.Command = emptyDoc
+	}
+
+	c.monitor.Started(ctx, startedEvent)
+
+	if !acknowledged {
+		if c.monitor.Succeeded == nil {
+			return nil
+		}
+
+		// unack writes must provide a CommandSucceededEvent with an { ok: 1 } reply
+		finishedEvent := event.CommandFinishedEvent{
+			DurationNanos: 0,
+			CommandName:   startedEvent.CommandName,
+			RequestID:     startedEvent.RequestID,
+			ConnectionID:  c.id,
+		}
+
+		c.monitor.Succeeded(ctx, &event.CommandSucceededEvent{
+			CommandFinishedEvent: finishedEvent,
+			Reply:                bsoncore.BuildDocument(nil, bsoncore.AppendInt32Element(nil, "ok", 1)),
+		})
+
+		return nil
+	}
+
+	c.cmdMap[startedEvent.RequestID] = createMetadata(startedEvent.CommandName, legacy, fullCollName)
+	return nil
+}
+
+func (c *connectionLegacy) commandFinishedEvent(ctx context.Context, wm wiremessage.WireMessage) error {
+	if c.monitor == nil {
+		return nil
+	}
+
+	var reply bsonx.Doc
+	var requestID int64
+	var err error
+
+	switch converted := wm.(type) {
+	case wiremessage.Reply:
+		requestID = int64(converted.MsgHeader.ResponseTo)
+	case wiremessage.Msg:
+		requestID = int64(converted.MsgHeader.ResponseTo)
+	}
+	cmdMetadata := c.cmdMap[requestID]
+	delete(c.cmdMap, requestID)
+
+	switch converted := wm.(type) {
+	case wiremessage.Reply:
+		if cmdMetadata.Legacy {
+			reply, err = converted.GetMainLegacyDocument(cmdMetadata.FullCollectionName)
+		} else {
+			reply, err = converted.GetMainDocument()
+		}
+	case wiremessage.Msg:
+		reply, err = converted.GetMainDocument()
+	}
+	if err != nil {
+		return err
+	}
+
+	success, errmsg := processReply(reply)
+
+	if (success && c.monitor.Succeeded == nil) || (!success && c.monitor.Failed == nil) {
+		return nil
+	}
+
+	finishedEvent := event.CommandFinishedEvent{
+		DurationNanos: cmdMetadata.TimeDifference(),
+		CommandName:   cmdMetadata.Name,
+		RequestID:     requestID,
+		ConnectionID:  c.id,
+	}
+
+	if success {
+		if !canMonitor(finishedEvent.CommandName) {
+			successEvent := &event.CommandSucceededEvent{
+				Reply:                emptyDoc,
+				CommandFinishedEvent: finishedEvent,
+			}
+			c.monitor.Succeeded(ctx, successEvent)
+			return nil
+		}
+
+		// if response has type 1 document sequence, the sequence must be included as a BSON array in the event's reply.
+		if opmsg, ok := wm.(wiremessage.Msg); ok {
+			arr, identifier, err := opmsg.GetSequenceArray()
+			if err != nil {
+				return err
+			}
+			if arr != nil {
+				reply = reply.Copy() // make copy to avoid changing original command
+				reply = append(reply, bsonx.Elem{identifier, bsonx.Array(arr)})
+			}
+		}
+
+		replyraw, _ := reply.MarshalBSON()
+		successEvent := &event.CommandSucceededEvent{
+			Reply:                replyraw,
+			CommandFinishedEvent: finishedEvent,
+		}
+
+		c.monitor.Succeeded(ctx, successEvent)
+		return nil
+	}
+
+	failureEvent := &event.CommandFailedEvent{
+		Failure:              errmsg,
+		CommandFinishedEvent: finishedEvent,
+	}
+
+	c.monitor.Failed(ctx, failureEvent)
+	return nil
+}
+
+func canCompress(cmd string) bool {
+	if cmd == "isMaster" || cmd == "saslStart" || cmd == "saslContinue" || cmd == "getnonce" || cmd == "authenticate" ||
+		cmd == "createUser" || cmd == "updateUser" || cmd == "copydbSaslStart" || cmd == "copydbgetnonce" || cmd == "copydb" {
+		return false
+	}
+	return true
+}
+
+func (c *connectionLegacy) compressMessage(wm wiremessage.WireMessage) (wiremessage.WireMessage, error) {
+	var requestID int32
+	var responseTo int32
+	var origOpcode wiremessage.OpCode
+
+	switch converted := wm.(type) {
+	case wiremessage.Query:
+		firstElem, err := converted.Query.IndexErr(0)
+		if err != nil {
+			return wiremessage.Compressed{}, err
+		}
+
+		key := firstElem.Key()
+		if !canCompress(key) {
+			return wm, nil // return original message because this command can't be compressed
+		}
+		requestID = converted.MsgHeader.RequestID
+		origOpcode = wiremessage.OpQuery
+		responseTo = converted.MsgHeader.ResponseTo
+	case wiremessage.Msg:
+		firstElem, err := converted.Sections[0].(wiremessage.SectionBody).Document.IndexErr(0)
+		if err != nil {
+			return wiremessage.Compressed{}, err
+		}
+
+		key := firstElem.Key()
+		if !canCompress(key) {
+			return wm, nil
+		}
+
+		requestID = converted.MsgHeader.RequestID
+		origOpcode = wiremessage.OpMsg
+		responseTo = converted.MsgHeader.ResponseTo
+	}
+
+	// can compress
+	c.wireMessageBuf = c.wireMessageBuf[:0] // truncate
+	var err error
+	c.wireMessageBuf, err = wm.AppendWireMessage(c.wireMessageBuf)
+	if err != nil {
+		return wiremessage.Compressed{}, err
+	}
+
+	c.wireMessageBuf = c.wireMessageBuf[16:] // strip header
+	c.compressBuf = c.compressBuf[:0]
+	compressedBytes, err := c.compressor.CompressBytes(c.wireMessageBuf, c.compressBuf)
+	if err != nil {
+		return wiremessage.Compressed{}, err
+	}
+
+	compressedMessage := wiremessage.Compressed{
+		MsgHeader: wiremessage.Header{
+			// MessageLength and OpCode will be set when marshalling wire message by SetDefaults()
+			RequestID:  requestID,
+			ResponseTo: responseTo,
+		},
+		OriginalOpCode:    origOpcode,
+		UncompressedSize:  int32(len(c.wireMessageBuf)), // length of uncompressed message excluding MsgHeader
+		CompressorID:      wiremessage.CompressorID(c.compressor.CompressorID()),
+		CompressedMessage: compressedBytes,
+	}
+
+	return compressedMessage, nil
+}
+
+// returns []byte of uncompressed message with reconstructed header, original opcode, error
+func (c *connectionLegacy) uncompressMessage(compressed wiremessage.Compressed) ([]byte, wiremessage.OpCode, error) {
+	// server doesn't guarantee the same compression method will be used each time so the CompressorID field must be
+	// used to find the correct method for uncompressing data
+	uncompressor := c.compressorMap[compressed.CompressorID]
+
+	// reset uncompressBuf
+	c.uncompressBuf = c.uncompressBuf[:0]
+	if int(compressed.UncompressedSize) > cap(c.uncompressBuf) {
+		c.uncompressBuf = make([]byte, 0, compressed.UncompressedSize)
+	}
+
+	uncompressedMessage, err := uncompressor.UncompressBytes(compressed.CompressedMessage, c.uncompressBuf[:compressed.UncompressedSize])
+
+	if err != nil {
+		return nil, 0, err
+	}
+
+	origHeader := wiremessage.Header{
+		MessageLength: int32(len(uncompressedMessage)) + 16, // add 16 for original header
+		RequestID:     compressed.MsgHeader.RequestID,
+		ResponseTo:    compressed.MsgHeader.ResponseTo,
+	}
+
+	switch compressed.OriginalOpCode {
+	case wiremessage.OpReply:
+		origHeader.OpCode = wiremessage.OpReply
+	case wiremessage.OpMsg:
+		origHeader.OpCode = wiremessage.OpMsg
+	default:
+		return nil, 0, fmt.Errorf("opcode %s not implemented", compressed.OriginalOpCode)
+	}
+
+	var fullMessage []byte
+	fullMessage = origHeader.AppendHeader(fullMessage)
+	fullMessage = append(fullMessage, uncompressedMessage...)
+	return fullMessage, origHeader.OpCode, nil
+}
+
+func canMonitor(cmd string) bool {
+	if cmd == "authenticate" || cmd == "saslStart" || cmd == "saslContinue" || cmd == "getnonce" || cmd == "createUser" ||
+		cmd == "updateUser" || cmd == "copydbgetnonce" || cmd == "copydbsaslstart" || cmd == "copydb" {
+		return false
+	}
+
+	return true
+}
+
+func processReply(reply bsonx.Doc) (bool, string) {
+	var success bool
+	var errmsg string
+	var errCode int32
+
+	for _, elem := range reply {
+		switch elem.Key {
+		case "ok":
+			switch elem.Value.Type() {
+			case bsontype.Int32:
+				if elem.Value.Int32() == 1 {
+					success = true
+				}
+			case bsontype.Int64:
+				if elem.Value.Int64() == 1 {
+					success = true
+				}
+			case bsontype.Double:
+				if elem.Value.Double() == 1 {
+					success = true
+				}
+			}
+		case "errmsg":
+			if str, ok := elem.Value.StringValueOK(); ok {
+				errmsg = str
+			}
+		case "code":
+			if c, ok := elem.Value.Int32OK(); ok {
+				errCode = c
+			}
+		}
+	}
+
+	if success {
+		return true, ""
+	}
+
+	fullErrMsg := fmt.Sprintf("Error code %d: %s", errCode, errmsg)
+	return false, fullErrMsg
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy_command_metadata.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy_command_metadata.go
new file mode 100755
index 0000000..dc333ef
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_legacy_command_metadata.go
@@ -0,0 +1,28 @@
+package topology
+
+import "time"
+
+// commandMetadata contains metadata about a command sent to the server.
+type commandMetadata struct {
+	Name               string
+	Time               time.Time
+	Legacy             bool
+	FullCollectionName string
+}
+
+// createMetadata creates metadata for a command.
+func createMetadata(name string, legacy bool, fullCollName string) *commandMetadata {
+	return &commandMetadata{
+		Name:               name,
+		Time:               time.Now(),
+		Legacy:             legacy,
+		FullCollectionName: fullCollName,
+	}
+}
+
+// TimeDifference returns the difference between now and the time a command was sent in nanoseconds.
+func (cm *commandMetadata) TimeDifference() int64 {
+	t := time.Now()
+	duration := t.Sub(cm.Time)
+	return duration.Nanoseconds()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_options.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_options.go
new file mode 100755
index 0000000..506ee99
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/connection_options.go
@@ -0,0 +1,187 @@
+package topology
+
+import (
+	"context"
+	"crypto/tls"
+	"net"
+	"time"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+// Dialer is used to make network connections.
+type Dialer interface {
+	DialContext(ctx context.Context, network, address string) (net.Conn, error)
+}
+
+// DialerFunc is a type implemented by functions that can be used as a Dialer.
+type DialerFunc func(ctx context.Context, network, address string) (net.Conn, error)
+
+// DialContext implements the Dialer interface.
+func (df DialerFunc) DialContext(ctx context.Context, network, address string) (net.Conn, error) {
+	return df(ctx, network, address)
+}
+
+// DefaultDialer is the Dialer implementation that is used by this package. Changing this
+// will also change the Dialer used for this package. This should only be changed why all
+// of the connections being made need to use a different Dialer. Most of the time, using a
+// WithDialer option is more appropriate than changing this variable.
+var DefaultDialer Dialer = &net.Dialer{}
+
+// Handshaker is the interface implemented by types that can perform a MongoDB
+// handshake over a provided driver.Connection. This is used during connection
+// initialization. Implementations must be goroutine safe.
+type Handshaker = driver.Handshaker
+
+// HandshakerFunc is an adapter to allow the use of ordinary functions as
+// connection handshakers.
+type HandshakerFunc = driver.HandshakerFunc
+
+type connectionConfig struct {
+	appName        string
+	connectTimeout time.Duration
+	dialer         Dialer
+	handshaker     Handshaker
+	idleTimeout    time.Duration
+	lifeTimeout    time.Duration
+	cmdMonitor     *event.CommandMonitor
+	readTimeout    time.Duration
+	writeTimeout   time.Duration
+	tlsConfig      *tls.Config
+	compressors    []string
+	zlibLevel      *int
+	descCallback   func(description.Server)
+}
+
+func newConnectionConfig(opts ...ConnectionOption) (*connectionConfig, error) {
+	cfg := &connectionConfig{
+		connectTimeout: 30 * time.Second,
+		dialer:         nil,
+		idleTimeout:    10 * time.Minute,
+		lifeTimeout:    30 * time.Minute,
+	}
+
+	for _, opt := range opts {
+		err := opt(cfg)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	if cfg.dialer == nil {
+		cfg.dialer = &net.Dialer{Timeout: cfg.connectTimeout}
+	}
+
+	return cfg, nil
+}
+
+func withServerDescriptionCallback(callback func(description.Server), opts ...ConnectionOption) []ConnectionOption {
+	return append(opts, ConnectionOption(func(c *connectionConfig) error {
+		c.descCallback = callback
+		return nil
+	}))
+}
+
+// ConnectionOption is used to configure a connection.
+type ConnectionOption func(*connectionConfig) error
+
+// WithAppName sets the application name which gets sent to MongoDB when it
+// first connects.
+func WithAppName(fn func(string) string) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.appName = fn(c.appName)
+		return nil
+	}
+}
+
+// WithCompressors sets the compressors that can be used for communication.
+func WithCompressors(fn func([]string) []string) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.compressors = fn(c.compressors)
+		return nil
+	}
+}
+
+// WithConnectTimeout configures the maximum amount of time a dial will wait for a
+// connect to complete. The default is 30 seconds.
+func WithConnectTimeout(fn func(time.Duration) time.Duration) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.connectTimeout = fn(c.connectTimeout)
+		return nil
+	}
+}
+
+// WithDialer configures the Dialer to use when making a new connection to MongoDB.
+func WithDialer(fn func(Dialer) Dialer) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.dialer = fn(c.dialer)
+		return nil
+	}
+}
+
+// WithHandshaker configures the Handshaker that wll be used to initialize newly
+// dialed connections.
+func WithHandshaker(fn func(Handshaker) Handshaker) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.handshaker = fn(c.handshaker)
+		return nil
+	}
+}
+
+// WithIdleTimeout configures the maximum idle time to allow for a connection.
+func WithIdleTimeout(fn func(time.Duration) time.Duration) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.idleTimeout = fn(c.idleTimeout)
+		return nil
+	}
+}
+
+// WithLifeTimeout configures the maximum life of a connection.
+func WithLifeTimeout(fn func(time.Duration) time.Duration) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.lifeTimeout = fn(c.lifeTimeout)
+		return nil
+	}
+}
+
+// WithReadTimeout configures the maximum read time for a connection.
+func WithReadTimeout(fn func(time.Duration) time.Duration) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.readTimeout = fn(c.readTimeout)
+		return nil
+	}
+}
+
+// WithWriteTimeout configures the maximum write time for a connection.
+func WithWriteTimeout(fn func(time.Duration) time.Duration) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.writeTimeout = fn(c.writeTimeout)
+		return nil
+	}
+}
+
+// WithTLSConfig configures the TLS options for a connection.
+func WithTLSConfig(fn func(*tls.Config) *tls.Config) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.tlsConfig = fn(c.tlsConfig)
+		return nil
+	}
+}
+
+// WithMonitor configures a event for command monitoring.
+func WithMonitor(fn func(*event.CommandMonitor) *event.CommandMonitor) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.cmdMonitor = fn(c.cmdMonitor)
+		return nil
+	}
+}
+
+// WithZlibLevel sets the zLib compression level.
+func WithZlibLevel(fn func(*int) *int) ConnectionOption {
+	return func(c *connectionConfig) error {
+		c.zlibLevel = fn(c.zlibLevel)
+		return nil
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/errors.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/errors.go
new file mode 100755
index 0000000..34a4a8c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/errors.go
@@ -0,0 +1,22 @@
+package topology
+
+import "fmt"
+
+// ConnectionError represents a connection error.
+type ConnectionError struct {
+	ConnectionID string
+	Wrapped      error
+
+	// init will be set to true if this error occured during connection initialization or
+	// during a connection handshake.
+	init    bool
+	message string
+}
+
+// Error implements the error interface.
+func (e ConnectionError) Error() string {
+	if e.Wrapped != nil {
+		return fmt.Sprintf("connection(%s) %s: %s", e.ConnectionID, e.message, e.Wrapped.Error())
+	}
+	return fmt.Sprintf("connection(%s) %s", e.ConnectionID, e.message)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/fsm.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/fsm.go
new file mode 100755
index 0000000..39b4eec
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/fsm.go
@@ -0,0 +1,350 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"bytes"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+)
+
+var supportedWireVersions = description.NewVersionRange(2, 6)
+var minSupportedMongoDBVersion = "2.6"
+
+type fsm struct {
+	description.Topology
+	SetName       string
+	maxElectionID primitive.ObjectID
+	maxSetVersion uint32
+}
+
+func newFSM() *fsm {
+	return new(fsm)
+}
+
+// apply should operate on immutable TopologyDescriptions and Descriptions. This way we don't have to
+// lock for the entire time we're applying server description.
+func (f *fsm) apply(s description.Server) (description.Topology, error) {
+
+	newServers := make([]description.Server, len(f.Servers))
+	copy(newServers, f.Servers)
+
+	oldMinutes := f.SessionTimeoutMinutes
+	f.Topology = description.Topology{
+		Kind:    f.Kind,
+		Servers: newServers,
+	}
+
+	// For data bearing servers, set SessionTimeoutMinutes to the lowest among them
+	if oldMinutes == 0 {
+		// If timeout currently 0, check all servers to see if any still don't have a timeout
+		// If they all have timeout, pick the lowest.
+		timeout := s.SessionTimeoutMinutes
+		for _, server := range f.Servers {
+			if server.DataBearing() && server.SessionTimeoutMinutes < timeout {
+				timeout = server.SessionTimeoutMinutes
+			}
+		}
+		f.SessionTimeoutMinutes = timeout
+	} else {
+		if s.DataBearing() && oldMinutes > s.SessionTimeoutMinutes {
+			f.SessionTimeoutMinutes = s.SessionTimeoutMinutes
+		} else {
+			f.SessionTimeoutMinutes = oldMinutes
+		}
+	}
+
+	if _, ok := f.findServer(s.Addr); !ok {
+		return f.Topology, nil
+	}
+
+	if s.WireVersion != nil {
+		if s.WireVersion.Max < supportedWireVersions.Min {
+			return description.Topology{}, fmt.Errorf(
+				"server at %s reports wire version %d, but this version of the Go driver requires "+
+					"at least %d (MongoDB %s)",
+				s.Addr.String(),
+				s.WireVersion.Max,
+				supportedWireVersions.Min,
+				minSupportedMongoDBVersion,
+			)
+		}
+
+		if s.WireVersion.Min > supportedWireVersions.Max {
+			return description.Topology{}, fmt.Errorf(
+				"server at %s requires wire version %d, but this version of the Go driver only "+
+					"supports up to %d",
+				s.Addr.String(),
+				s.WireVersion.Min,
+				supportedWireVersions.Max,
+			)
+		}
+	}
+
+	switch f.Kind {
+	case description.Unknown:
+		f.applyToUnknown(s)
+	case description.Sharded:
+		f.applyToSharded(s)
+	case description.ReplicaSetNoPrimary:
+		f.applyToReplicaSetNoPrimary(s)
+	case description.ReplicaSetWithPrimary:
+		f.applyToReplicaSetWithPrimary(s)
+	case description.Single:
+		f.applyToSingle(s)
+	}
+
+	return f.Topology, nil
+}
+
+func (f *fsm) applyToReplicaSetNoPrimary(s description.Server) {
+	switch s.Kind {
+	case description.Standalone, description.Mongos:
+		f.removeServerByAddr(s.Addr)
+	case description.RSPrimary:
+		f.updateRSFromPrimary(s)
+	case description.RSSecondary, description.RSArbiter, description.RSMember:
+		f.updateRSWithoutPrimary(s)
+	case description.Unknown, description.RSGhost:
+		f.replaceServer(s)
+	}
+}
+
+func (f *fsm) applyToReplicaSetWithPrimary(s description.Server) {
+	switch s.Kind {
+	case description.Standalone, description.Mongos:
+		f.removeServerByAddr(s.Addr)
+		f.checkIfHasPrimary()
+	case description.RSPrimary:
+		f.updateRSFromPrimary(s)
+	case description.RSSecondary, description.RSArbiter, description.RSMember:
+		f.updateRSWithPrimaryFromMember(s)
+	case description.Unknown, description.RSGhost:
+		f.replaceServer(s)
+		f.checkIfHasPrimary()
+	}
+}
+
+func (f *fsm) applyToSharded(s description.Server) {
+	switch s.Kind {
+	case description.Mongos, description.Unknown:
+		f.replaceServer(s)
+	case description.Standalone, description.RSPrimary, description.RSSecondary, description.RSArbiter, description.RSMember, description.RSGhost:
+		f.removeServerByAddr(s.Addr)
+	}
+}
+
+func (f *fsm) applyToSingle(s description.Server) {
+	switch s.Kind {
+	case description.Unknown:
+		f.replaceServer(s)
+	case description.Standalone, description.Mongos:
+		if f.SetName != "" {
+			f.removeServerByAddr(s.Addr)
+			return
+		}
+
+		f.replaceServer(s)
+	case description.RSPrimary, description.RSSecondary, description.RSArbiter, description.RSMember, description.RSGhost:
+		if f.SetName != "" && f.SetName != s.SetName {
+			f.removeServerByAddr(s.Addr)
+			return
+		}
+
+		f.replaceServer(s)
+	}
+}
+
+func (f *fsm) applyToUnknown(s description.Server) {
+	switch s.Kind {
+	case description.Mongos:
+		f.setKind(description.Sharded)
+		f.replaceServer(s)
+	case description.RSPrimary:
+		f.updateRSFromPrimary(s)
+	case description.RSSecondary, description.RSArbiter, description.RSMember:
+		f.setKind(description.ReplicaSetNoPrimary)
+		f.updateRSWithoutPrimary(s)
+	case description.Standalone:
+		f.updateUnknownWithStandalone(s)
+	case description.Unknown, description.RSGhost:
+		f.replaceServer(s)
+	}
+}
+
+func (f *fsm) checkIfHasPrimary() {
+	if _, ok := f.findPrimary(); ok {
+		f.setKind(description.ReplicaSetWithPrimary)
+	} else {
+		f.setKind(description.ReplicaSetNoPrimary)
+	}
+}
+
+func (f *fsm) updateRSFromPrimary(s description.Server) {
+	if f.SetName == "" {
+		f.SetName = s.SetName
+	} else if f.SetName != s.SetName {
+		f.removeServerByAddr(s.Addr)
+		f.checkIfHasPrimary()
+		return
+	}
+
+	if s.SetVersion != 0 && !bytes.Equal(s.ElectionID[:], primitive.NilObjectID[:]) {
+		if f.maxSetVersion > s.SetVersion || bytes.Compare(f.maxElectionID[:], s.ElectionID[:]) == 1 {
+			f.replaceServer(description.Server{
+				Addr:      s.Addr,
+				LastError: fmt.Errorf("was a primary, but its set version or election id is stale"),
+			})
+			f.checkIfHasPrimary()
+			return
+		}
+
+		f.maxElectionID = s.ElectionID
+	}
+
+	if s.SetVersion > f.maxSetVersion {
+		f.maxSetVersion = s.SetVersion
+	}
+
+	if j, ok := f.findPrimary(); ok {
+		f.setServer(j, description.Server{
+			Addr:      f.Servers[j].Addr,
+			LastError: fmt.Errorf("was a primary, but a new primary was discovered"),
+		})
+	}
+
+	f.replaceServer(s)
+
+	for j := len(f.Servers) - 1; j >= 0; j-- {
+		found := false
+		for _, member := range s.Members {
+			if member == f.Servers[j].Addr {
+				found = true
+				break
+			}
+		}
+		if !found {
+			f.removeServer(j)
+		}
+	}
+
+	for _, member := range s.Members {
+		if _, ok := f.findServer(member); !ok {
+			f.addServer(member)
+		}
+	}
+
+	f.checkIfHasPrimary()
+}
+
+func (f *fsm) updateRSWithPrimaryFromMember(s description.Server) {
+	if f.SetName != s.SetName {
+		f.removeServerByAddr(s.Addr)
+		f.checkIfHasPrimary()
+		return
+	}
+
+	if s.Addr != s.CanonicalAddr {
+		f.removeServerByAddr(s.Addr)
+		f.checkIfHasPrimary()
+		return
+	}
+
+	f.replaceServer(s)
+
+	if _, ok := f.findPrimary(); !ok {
+		f.setKind(description.ReplicaSetNoPrimary)
+	}
+}
+
+func (f *fsm) updateRSWithoutPrimary(s description.Server) {
+	if f.SetName == "" {
+		f.SetName = s.SetName
+	} else if f.SetName != s.SetName {
+		f.removeServerByAddr(s.Addr)
+		return
+	}
+
+	for _, member := range s.Members {
+		if _, ok := f.findServer(member); !ok {
+			f.addServer(member)
+		}
+	}
+
+	if s.Addr != s.CanonicalAddr {
+		f.removeServerByAddr(s.Addr)
+		return
+	}
+
+	f.replaceServer(s)
+}
+
+func (f *fsm) updateUnknownWithStandalone(s description.Server) {
+	if len(f.Servers) > 1 {
+		f.removeServerByAddr(s.Addr)
+		return
+	}
+
+	f.setKind(description.Single)
+	f.replaceServer(s)
+}
+
+func (f *fsm) addServer(addr address.Address) {
+	f.Servers = append(f.Servers, description.Server{
+		Addr: addr.Canonicalize(),
+	})
+}
+
+func (f *fsm) findPrimary() (int, bool) {
+	for i, s := range f.Servers {
+		if s.Kind == description.RSPrimary {
+			return i, true
+		}
+	}
+
+	return 0, false
+}
+
+func (f *fsm) findServer(addr address.Address) (int, bool) {
+	canon := addr.Canonicalize()
+	for i, s := range f.Servers {
+		if canon == s.Addr {
+			return i, true
+		}
+	}
+
+	return 0, false
+}
+
+func (f *fsm) removeServer(i int) {
+	f.Servers = append(f.Servers[:i], f.Servers[i+1:]...)
+}
+
+func (f *fsm) removeServerByAddr(addr address.Address) {
+	if i, ok := f.findServer(addr); ok {
+		f.removeServer(i)
+	}
+}
+
+func (f *fsm) replaceServer(s description.Server) bool {
+	if i, ok := f.findServer(s.Addr); ok {
+		f.setServer(i, s)
+		return true
+	}
+	return false
+}
+
+func (f *fsm) setServer(i int, s description.Server) {
+	f.Servers[i] = s
+}
+
+func (f *fsm) setKind(k description.TopologyKind) {
+	f.Kind = k
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/pool.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/pool.go
new file mode 100755
index 0000000..ae8c3a5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/pool.go
@@ -0,0 +1,213 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"context"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+)
+
+// ErrPoolConnected is returned from an attempt to connect an already connected pool
+var ErrPoolConnected = PoolError("pool is connected")
+
+// ErrPoolDisconnected is returned from an attempt to disconnect an already disconnected
+// or disconnecting pool.
+var ErrPoolDisconnected = PoolError("pool is disconnected or disconnecting")
+
+// ErrConnectionClosed is returned from an attempt to use an already closed connection.
+var ErrConnectionClosed = ConnectionError{ConnectionID: "<closed>", message: "connection is closed"}
+
+// ErrWrongPool is return when a connection is returned to a pool it doesn't belong to.
+var ErrWrongPool = PoolError("connection does not belong to this pool")
+
+// PoolError is an error returned from a Pool method.
+type PoolError string
+
+// pruneInterval is the interval at which the background routine to close expired connections will be run.
+var pruneInterval = time.Minute
+
+func (pe PoolError) Error() string { return string(pe) }
+
+type pool struct {
+	address    address.Address
+	opts       []ConnectionOption
+	conns      *resourcePool // pool for idle connections
+	generation uint64
+
+	connected int32 // Must be accessed using the sync/atomic package.
+	nextid    uint64
+	opened    map[uint64]*connection // opened holds all of the currently open connections.
+
+	sync.Mutex
+}
+
+func connectionExpiredFunc(v interface{}) bool {
+	return v.(*connection).expired()
+}
+
+func connectionCloseFunc(v interface{}) {
+	c := v.(*connection)
+	go c.pool.close(c)
+}
+
+// newPool creates a new pool that will hold size number of idle connections. It will use the
+// provided options when creating connections.
+func newPool(addr address.Address, size uint64, opts ...ConnectionOption) *pool {
+	return &pool{
+		address:    addr,
+		conns:      newResourcePool(size, connectionExpiredFunc, connectionCloseFunc, pruneInterval),
+		generation: 0,
+		connected:  disconnected,
+		opened:     make(map[uint64]*connection),
+		opts:       opts,
+	}
+}
+
+// drain lazily drains the pool by increasing the generation ID.
+func (p *pool) drain()                         { atomic.AddUint64(&p.generation, 1) }
+func (p *pool) expired(generation uint64) bool { return generation < atomic.LoadUint64(&p.generation) }
+
+// connect puts the pool into the connected state, allowing it to be used.
+func (p *pool) connect() error {
+	if !atomic.CompareAndSwapInt32(&p.connected, disconnected, connected) {
+		return ErrPoolConnected
+	}
+	atomic.AddUint64(&p.generation, 1)
+	return nil
+}
+
+func (p *pool) disconnect(ctx context.Context) error {
+	if !atomic.CompareAndSwapInt32(&p.connected, connected, disconnecting) {
+		return ErrPoolDisconnected
+	}
+
+	// We first clear out the idle connections, then we wait until the context's deadline is hit or
+	// it's cancelled, after which we aggressively close the remaining open connections.
+	for {
+		connVal := p.conns.Get()
+		if connVal == nil {
+			break
+		}
+
+		_ = p.close(connVal.(*connection))
+	}
+	if dl, ok := ctx.Deadline(); ok {
+		// If we have a deadline then we interpret it as a request to gracefully shutdown. We wait
+		// until either all the connections have landed back in the pool (and have been closed) or
+		// until the timer is done.
+		ticker := time.NewTicker(1 * time.Second)
+		defer ticker.Stop()
+		timer := time.NewTimer(time.Now().Sub(dl))
+		defer timer.Stop()
+		for {
+			select {
+			case <-timer.C:
+			case <-ticker.C: // Can we repalce this with an actual signal channel? We will know when p.inflight hits zero from the close method.
+				p.Lock()
+				if len(p.opened) > 0 {
+					p.Unlock()
+					continue
+				}
+				p.Unlock()
+			}
+			break
+		}
+	}
+
+	// We copy the remaining connections into a slice, then iterate it to close them. This allows us
+	// to use a single function to actually clean up and close connections at the expense of a
+	// double itertion in the worse case.
+	p.Lock()
+	toClose := make([]*connection, 0, len(p.opened))
+	for _, pc := range p.opened {
+		toClose = append(toClose, pc)
+	}
+	p.Unlock()
+	for _, pc := range toClose {
+		_ = p.close(pc) // We don't care about errors while closing the connection.
+	}
+	atomic.StoreInt32(&p.connected, disconnected)
+	return nil
+}
+
+func (p *pool) get(ctx context.Context) (*connection, error) {
+	if atomic.LoadInt32(&p.connected) != connected {
+		return nil, ErrPoolDisconnected
+	}
+
+	// try to get an unexpired idle connection
+	connVal := p.conns.Get()
+	if connVal != nil {
+		return connVal.(*connection), nil
+	}
+
+	// couldn't find an unexpired connection. create a new one.
+	select {
+	case <-ctx.Done():
+		return nil, ctx.Err()
+	default:
+		c, err := newConnection(ctx, p.address, p.opts...)
+		if err != nil {
+			return nil, err
+		}
+
+		c.pool = p
+		c.poolID = atomic.AddUint64(&p.nextid, 1)
+		c.generation = p.generation
+
+		if atomic.LoadInt32(&p.connected) != connected {
+			_ = p.close(c) // The pool is disconnected or disconnecting, ignore the error from closing the connection.
+			return nil, ErrPoolDisconnected
+		}
+		p.Lock()
+		p.opened[c.poolID] = c
+		p.Unlock()
+		return c, nil
+	}
+}
+
+// close closes a connection, not the pool itself. This method will actually close the connection,
+// making it unusable, to instead return the connection to the pool, use put.
+func (p *pool) close(c *connection) error {
+	if c.pool != p {
+		return ErrWrongPool
+	}
+	p.Lock()
+	delete(p.opened, c.poolID)
+	nc := c.nc
+	c.nc = nil
+	p.Unlock()
+	if nc == nil {
+		return nil // We're closing an already closed connection.
+	}
+	err := nc.Close()
+	if err != nil {
+		return ConnectionError{ConnectionID: c.id, Wrapped: err, message: "failed to close net.Conn"}
+	}
+	return nil
+}
+
+// put returns a connection to this pool. If the pool is connected, the connection is not
+// expired, and there is space in the cache, the connection is returned to the cache.
+func (p *pool) put(c *connection) error {
+	if c.pool != p {
+		return ErrWrongPool
+	}
+	if atomic.LoadInt32(&p.connected) != connected || c.expired() {
+		return p.close(c)
+	}
+
+	// close the connection if the underlying pool is full
+	if !p.conns.Put(c) {
+		return p.close(c)
+	}
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/resource_pool.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/resource_pool.go
new file mode 100755
index 0000000..da42e4f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/resource_pool.go
@@ -0,0 +1,121 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"container/list"
+	"sync"
+	"time"
+)
+
+// expiredFunc is the function type used for testing whether or not resources in a resourcePool have expired. It should
+// return true if the resource has expired and can be removed from the pool.
+type expiredFunc func(interface{}) bool
+
+// closeFunc is the function type used to close resources in a resourcePool. The pool will always call this function
+// asynchronously.
+type closeFunc func(interface{})
+
+// resourcePool is a concurrent resource pool that implements the behavior described in the sessions spec.
+type resourcePool struct {
+	deque         *list.List
+	len, maxSize  uint64
+	expiredFn     expiredFunc
+	closeFn       closeFunc
+	pruneTimer    *time.Timer
+	pruneInterval time.Duration
+
+	sync.Mutex
+}
+
+// NewResourcePool creates a new resourcePool instance that is capped to maxSize resources.
+// If maxSize is 0, the pool size will be unbounded.
+func newResourcePool(maxSize uint64, expiredFn expiredFunc, closeFn closeFunc, pruneInterval time.Duration) *resourcePool {
+	rp := &resourcePool{
+		deque:         list.New(),
+		maxSize:       maxSize,
+		expiredFn:     expiredFn,
+		closeFn:       closeFn,
+		pruneInterval: pruneInterval,
+	}
+	rp.Lock()
+	rp.pruneTimer = time.AfterFunc(rp.pruneInterval, rp.Prune)
+	rp.Unlock()
+	return rp
+}
+
+// Get returns the first un-expired resource from the pool. If no such resource can be found, nil is returned.
+func (rp *resourcePool) Get() interface{} {
+	rp.Lock()
+	defer rp.Unlock()
+
+	var next *list.Element
+	for curr := rp.deque.Front(); curr != nil; curr = next {
+		next = curr.Next()
+
+		// remove the current resource and return it if it is valid
+		rp.deque.Remove(curr)
+		rp.len--
+		if !rp.expiredFn(curr.Value) {
+			// found un-expired resource
+			return curr.Value
+		}
+
+		// close expired resources
+		rp.closeFn(curr.Value)
+	}
+
+	// did not find a valid resource
+	return nil
+}
+
+// Put clears expired resources from the pool and then returns resource v to the pool if there is room. It returns true
+// if v was successfully added to the pool and false otherwise.
+func (rp *resourcePool) Put(v interface{}) bool {
+	rp.Lock()
+	defer rp.Unlock()
+
+	// close expired resources from the back of the pool
+	rp.prune()
+	if (rp.maxSize != 0 && rp.len == rp.maxSize) || rp.expiredFn(v) {
+		return false
+	}
+	rp.deque.PushFront(v)
+	rp.len++
+	return true
+}
+
+// Prune clears expired resources from the pool.
+func (rp *resourcePool) Prune() {
+	rp.Lock()
+	defer rp.Unlock()
+	rp.prune()
+}
+
+func (rp *resourcePool) prune() {
+	// iterate over the list and stop at the first valid value
+	var prev *list.Element
+	for curr := rp.deque.Back(); curr != nil; curr = prev {
+		prev = curr.Prev()
+		if !rp.expiredFn(curr.Value) {
+			// found unexpired resource
+			break
+		}
+
+		// remove and close expired resources
+		rp.deque.Remove(curr)
+		rp.closeFn(curr.Value)
+		rp.len--
+	}
+
+	// reset the timer for the background cleanup routine
+	if !rp.pruneTimer.Stop() {
+		rp.pruneTimer = time.AfterFunc(rp.pruneInterval, rp.Prune)
+		return
+	}
+	rp.pruneTimer.Reset(rp.pruneInterval)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server.go
new file mode 100755
index 0000000..80628f9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server.go
@@ -0,0 +1,643 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math"
+	"net"
+	"strings"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"go.mongodb.org/mongo-driver/event"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+	connectionlegacy "go.mongodb.org/mongo-driver/x/network/connection"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"golang.org/x/sync/semaphore"
+)
+
+const minHeartbeatInterval = 500 * time.Millisecond
+const connectionSemaphoreSize = math.MaxInt64
+
+var isMasterOrRecoveringCodes = []int32{11600, 11602, 10107, 13435, 13436, 189, 91}
+
+// ErrServerClosed occurs when an attempt to get a connection is made after
+// the server has been closed.
+var ErrServerClosed = errors.New("server is closed")
+
+// ErrServerConnected occurs when at attempt to connect is made after a server
+// has already been connected.
+var ErrServerConnected = errors.New("server is connected")
+
+// SelectedServer represents a specific server that was selected during server selection.
+// It contains the kind of the topology it was selected from.
+type SelectedServer struct {
+	*Server
+
+	Kind description.TopologyKind
+}
+
+// Description returns a description of the server as of the last heartbeat.
+func (ss *SelectedServer) Description() description.SelectedServer {
+	sdesc := ss.Server.Description()
+	return description.SelectedServer{
+		Server: sdesc,
+		Kind:   ss.Kind,
+	}
+}
+
+// These constants represent the connection states of a server.
+const (
+	disconnected int32 = iota
+	disconnecting
+	connected
+	connecting
+)
+
+func connectionStateString(state int32) string {
+	switch state {
+	case 0:
+		return "Disconnected"
+	case 1:
+		return "Disconnecting"
+	case 2:
+		return "Connected"
+	case 3:
+		return "Connecting"
+	}
+
+	return ""
+}
+
+// Server is a single server within a topology.
+type Server struct {
+	cfg             *serverConfig
+	address         address.Address
+	connectionstate int32
+
+	// connection related fields
+	pool *pool
+	sem  *semaphore.Weighted
+
+	// goroutine management fields
+	done     chan struct{}
+	checkNow chan struct{}
+	closewg  sync.WaitGroup
+
+	// description related fields
+	desc                   atomic.Value // holds a description.Server
+	updateTopologyCallback atomic.Value
+	averageRTTSet          bool
+	averageRTT             time.Duration
+
+	// subscriber related fields
+	subLock             sync.Mutex
+	subscribers         map[uint64]chan description.Server
+	currentSubscriberID uint64
+	subscriptionsClosed bool
+}
+
+// ConnectServer creates a new Server and then initializes it using the
+// Connect method.
+func ConnectServer(addr address.Address, updateCallback func(description.Server), opts ...ServerOption) (*Server, error) {
+	srvr, err := NewServer(addr, opts...)
+	if err != nil {
+		return nil, err
+	}
+	err = srvr.Connect(updateCallback)
+	if err != nil {
+		return nil, err
+	}
+	return srvr, nil
+}
+
+// NewServer creates a new server. The mongodb server at the address will be monitored
+// on an internal monitoring goroutine.
+func NewServer(addr address.Address, opts ...ServerOption) (*Server, error) {
+	cfg, err := newServerConfig(opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	var maxConns = uint64(cfg.maxConns)
+	if maxConns == 0 {
+		maxConns = math.MaxInt64
+	}
+
+	s := &Server{
+		cfg:     cfg,
+		address: addr,
+
+		sem: semaphore.NewWeighted(int64(maxConns)),
+
+		done:     make(chan struct{}),
+		checkNow: make(chan struct{}, 1),
+
+		subscribers: make(map[uint64]chan description.Server),
+	}
+	s.desc.Store(description.Server{Addr: addr})
+
+	callback := func(desc description.Server) { s.updateDescription(desc, false) }
+	s.pool = newPool(addr, uint64(cfg.maxIdleConns), withServerDescriptionCallback(callback, cfg.connectionOpts...)...)
+
+	return s, nil
+}
+
+// Connect initializes the Server by starting background monitoring goroutines.
+// This method must be called before a Server can be used.
+func (s *Server) Connect(updateCallback func(description.Server)) error {
+	if !atomic.CompareAndSwapInt32(&s.connectionstate, disconnected, connected) {
+		return ErrServerConnected
+	}
+	s.desc.Store(description.Server{Addr: s.address})
+	s.updateTopologyCallback.Store(updateCallback)
+	go s.update()
+	s.closewg.Add(1)
+	return s.pool.connect()
+}
+
+// Disconnect closes sockets to the server referenced by this Server.
+// Subscriptions to this Server will be closed. Disconnect will shutdown
+// any monitoring goroutines, close the idle connection pool, and will
+// wait until all the in use connections have been returned to the connection
+// pool and are closed before returning. If the context expires via
+// cancellation, deadline, or timeout before the in use connections have been
+// returned, the in use connections will be closed, resulting in the failure of
+// any in flight read or write operations. If this method returns with no
+// errors, all connections associated with this Server have been closed.
+func (s *Server) Disconnect(ctx context.Context) error {
+	if !atomic.CompareAndSwapInt32(&s.connectionstate, connected, disconnecting) {
+		return ErrServerClosed
+	}
+
+	s.updateTopologyCallback.Store((func(description.Server))(nil))
+
+	// For every call to Connect there must be at least 1 goroutine that is
+	// waiting on the done channel.
+	s.done <- struct{}{}
+	err := s.pool.disconnect(ctx)
+	if err != nil {
+		return err
+	}
+
+	s.closewg.Wait()
+	atomic.StoreInt32(&s.connectionstate, disconnected)
+
+	return nil
+}
+
+// Connection gets a connection to the server.
+func (s *Server) Connection(ctx context.Context) (driver.Connection, error) {
+	if atomic.LoadInt32(&s.connectionstate) != connected {
+		return nil, ErrServerClosed
+	}
+
+	err := s.sem.Acquire(ctx, 1)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := s.pool.get(ctx)
+	if err != nil {
+		s.sem.Release(1)
+		connerr, ok := err.(ConnectionError)
+		if !ok {
+			return nil, err
+		}
+
+		// Since the only kind of ConnectionError we receive from pool.get will be an initialization
+		// error, we should set the description.Server appropriately.
+		desc := description.Server{
+			Kind:      description.Unknown,
+			LastError: connerr.Wrapped,
+		}
+		s.updateDescription(desc, false)
+
+		return nil, err
+	}
+
+	return &Connection{connection: conn, s: s}, nil
+}
+
+// ConnectionLegacy gets a connection to the server.
+func (s *Server) ConnectionLegacy(ctx context.Context) (connectionlegacy.Connection, error) {
+	if atomic.LoadInt32(&s.connectionstate) != connected {
+		return nil, ErrServerClosed
+	}
+
+	err := s.sem.Acquire(ctx, 1)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := s.pool.get(ctx)
+	if err != nil {
+		s.sem.Release(1)
+		connerr, ok := err.(ConnectionError)
+		if !ok {
+			return nil, err
+		}
+
+		// Since the only kind of ConnectionError we receive from pool.get will be an initialization
+		// error, we should set the description.Server appropriately.
+		desc := description.Server{
+			Kind:      description.Unknown,
+			LastError: connerr.Wrapped,
+		}
+		s.updateDescription(desc, false)
+
+		return nil, err
+	}
+	return newConnectionLegacy(conn, s, s.cfg.connectionOpts...)
+}
+
+// Description returns a description of the server as of the last heartbeat.
+func (s *Server) Description() description.Server {
+	return s.desc.Load().(description.Server)
+}
+
+// SelectedDescription returns a description.SelectedServer with a Kind of
+// Single. This can be used when performing tasks like monitoring a batch
+// of servers and you want to run one off commands against those servers.
+func (s *Server) SelectedDescription() description.SelectedServer {
+	sdesc := s.Description()
+	return description.SelectedServer{
+		Server: sdesc,
+		Kind:   description.Single,
+	}
+}
+
+// Subscribe returns a ServerSubscription which has a channel on which all
+// updated server descriptions will be sent. The channel will have a buffer
+// size of one, and will be pre-populated with the current description.
+func (s *Server) Subscribe() (*ServerSubscription, error) {
+	if atomic.LoadInt32(&s.connectionstate) != connected {
+		return nil, ErrSubscribeAfterClosed
+	}
+	ch := make(chan description.Server, 1)
+	ch <- s.desc.Load().(description.Server)
+
+	s.subLock.Lock()
+	defer s.subLock.Unlock()
+	if s.subscriptionsClosed {
+		return nil, ErrSubscribeAfterClosed
+	}
+	id := s.currentSubscriberID
+	s.subscribers[id] = ch
+	s.currentSubscriberID++
+
+	ss := &ServerSubscription{
+		C:  ch,
+		s:  s,
+		id: id,
+	}
+
+	return ss, nil
+}
+
+// RequestImmediateCheck will cause the server to send a heartbeat immediately
+// instead of waiting for the heartbeat timeout.
+func (s *Server) RequestImmediateCheck() {
+	select {
+	case s.checkNow <- struct{}{}:
+	default:
+	}
+}
+
+// ProcessError handles SDAM error handling and implements driver.ErrorProcessor.
+func (s *Server) ProcessError(err error) {
+	// Invalidate server description if not master or node recovering error occurs
+	if cerr, ok := err.(driver.Error); ok && (cerr.NetworkError() || cerr.NodeIsRecovering() || cerr.NotMaster()) {
+		desc := s.Description()
+		desc.Kind = description.Unknown
+		desc.LastError = err
+		// updates description to unknown
+		s.updateDescription(desc, false)
+		s.RequestImmediateCheck()
+		s.pool.drain()
+		return
+	}
+
+	ne, ok := err.(ConnectionError)
+	if !ok {
+		return
+	}
+
+	if netErr, ok := ne.Wrapped.(net.Error); ok && netErr.Timeout() {
+		return
+	}
+	if ne.Wrapped == context.Canceled || ne.Wrapped == context.DeadlineExceeded {
+		return
+	}
+
+	desc := s.Description()
+	desc.Kind = description.Unknown
+	desc.LastError = err
+	// updates description to unknown
+	s.updateDescription(desc, false)
+}
+
+// ProcessWriteConcernError checks if a WriteConcernError is an isNotMaster or
+// isRecovering error, and if so updates the server accordingly.
+func (s *Server) ProcessWriteConcernError(err *result.WriteConcernError) {
+	if err == nil || !wceIsNotMasterOrRecovering(err) {
+		return
+	}
+	desc := s.Description()
+	desc.Kind = description.Unknown
+	desc.LastError = err
+	// updates description to unknown
+	s.updateDescription(desc, false)
+	s.RequestImmediateCheck()
+}
+
+func wceIsNotMasterOrRecovering(wce *result.WriteConcernError) bool {
+	for _, code := range isMasterOrRecoveringCodes {
+		if int32(wce.Code) == code {
+			return true
+		}
+	}
+	if strings.Contains(wce.ErrMsg, "not master") || strings.Contains(wce.ErrMsg, "node is recovering") {
+		return true
+	}
+	return false
+}
+
+// update handles performing heartbeats and updating any subscribers of the
+// newest description.Server retrieved.
+func (s *Server) update() {
+	defer s.closewg.Done()
+	heartbeatTicker := time.NewTicker(s.cfg.heartbeatInterval)
+	rateLimiter := time.NewTicker(minHeartbeatInterval)
+	defer heartbeatTicker.Stop()
+	defer rateLimiter.Stop()
+	checkNow := s.checkNow
+	done := s.done
+
+	var doneOnce bool
+	defer func() {
+		if r := recover(); r != nil {
+			if doneOnce {
+				return
+			}
+			// We keep this goroutine alive attempting to read from the done channel.
+			<-done
+		}
+	}()
+
+	var conn *connection
+	var desc description.Server
+
+	desc, conn = s.heartbeat(nil)
+	s.updateDescription(desc, true)
+
+	closeServer := func() {
+		doneOnce = true
+		s.subLock.Lock()
+		for id, c := range s.subscribers {
+			close(c)
+			delete(s.subscribers, id)
+		}
+		s.subscriptionsClosed = true
+		s.subLock.Unlock()
+		if conn == nil || conn.nc == nil {
+			return
+		}
+		conn.nc.Close()
+	}
+	for {
+		select {
+		case <-heartbeatTicker.C:
+		case <-checkNow:
+		case <-done:
+			closeServer()
+			return
+		}
+
+		select {
+		case <-rateLimiter.C:
+		case <-done:
+			closeServer()
+			return
+		}
+
+		desc, conn = s.heartbeat(conn)
+		s.updateDescription(desc, false)
+	}
+}
+
+// updateDescription handles updating the description on the Server, notifying
+// subscribers, and potentially draining the connection pool. The initial
+// parameter is used to determine if this is the first description from the
+// server.
+func (s *Server) updateDescription(desc description.Server, initial bool) {
+	defer func() {
+		//  ¯\_(ツ)_/¯
+		_ = recover()
+	}()
+	s.desc.Store(desc)
+
+	callback, ok := s.updateTopologyCallback.Load().(func(description.Server))
+	if ok && callback != nil {
+		callback(desc)
+	}
+
+	s.subLock.Lock()
+	for _, c := range s.subscribers {
+		select {
+		// drain the channel if it isn't empty
+		case <-c:
+		default:
+		}
+		c <- desc
+	}
+	s.subLock.Unlock()
+
+	if initial {
+		// We don't clear the pool on the first update on the description.
+		return
+	}
+
+	switch desc.Kind {
+	case description.Unknown:
+		s.pool.drain()
+	}
+}
+
+// heartbeat sends a heartbeat to the server using the given connection. The connection can be nil.
+func (s *Server) heartbeat(conn *connection) (description.Server, *connection) {
+	const maxRetry = 2
+	var saved error
+	var desc description.Server
+	var set bool
+	var err error
+	ctx := context.Background()
+
+	for i := 1; i <= maxRetry; i++ {
+		var now time.Time
+		var descPtr *description.Server
+
+		if conn != nil && conn.expired() {
+			if conn.nc != nil {
+				conn.nc.Close()
+			}
+			conn = nil
+		}
+
+		if conn == nil {
+			opts := []ConnectionOption{
+				WithConnectTimeout(func(time.Duration) time.Duration { return s.cfg.heartbeatTimeout }),
+				WithReadTimeout(func(time.Duration) time.Duration { return s.cfg.heartbeatTimeout }),
+				WithWriteTimeout(func(time.Duration) time.Duration { return s.cfg.heartbeatTimeout }),
+			}
+			opts = append(opts, s.cfg.connectionOpts...)
+			// We override whatever handshaker is currently attached to the options with a basic
+			// one because need to make sure we don't do auth.
+			opts = append(opts, WithHandshaker(func(h Handshaker) Handshaker {
+				now = time.Now()
+				return operation.NewIsMaster().AppName(s.cfg.appname).Compressors(s.cfg.compressionOpts)
+			}))
+
+			// Override any command monitors specified in options with nil to avoid monitoring heartbeats.
+			opts = append(opts, WithMonitor(func(*event.CommandMonitor) *event.CommandMonitor {
+				return nil
+			}))
+
+			conn, err = newConnection(ctx, s.address, opts...)
+			if err == nil {
+				descPtr = &conn.desc
+			}
+		}
+
+		// do a heartbeat because a new connection wasn't created so a handshake was not performed
+		if descPtr == nil && err == nil {
+			now = time.Now()
+			op := operation.
+				NewIsMaster().
+				ClusterClock(s.cfg.clock).
+				Deployment(driver.SingleConnectionDeployment{initConnection{conn}})
+			err = op.Execute(ctx)
+			if err == nil {
+				tmpDesc := op.Result(s.address)
+				descPtr = &tmpDesc
+			}
+		}
+
+		// we do a retry if the server is connected, if succeed return new server desc (see below)
+		if err != nil {
+			saved = err
+			if conn != nil && conn.nc != nil {
+				conn.nc.Close()
+			}
+			conn = nil
+			if _, ok := err.(ConnectionError); ok {
+				s.pool.drain()
+				// If the server is not connected, give up and exit loop
+				if s.Description().Kind == description.Unknown {
+					break
+				}
+			}
+			continue
+		}
+
+		desc = *descPtr
+		delay := time.Since(now)
+		desc = desc.SetAverageRTT(s.updateAverageRTT(delay))
+		desc.HeartbeatInterval = s.cfg.heartbeatInterval
+		set = true
+
+		break
+	}
+
+	if !set {
+		desc = description.Server{
+			Addr:      s.address,
+			LastError: saved,
+			Kind:      description.Unknown,
+		}
+	}
+
+	return desc, conn
+}
+
+func (s *Server) updateAverageRTT(delay time.Duration) time.Duration {
+	if !s.averageRTTSet {
+		s.averageRTT = delay
+	} else {
+		alpha := 0.2
+		s.averageRTT = time.Duration(alpha*float64(delay) + (1-alpha)*float64(s.averageRTT))
+	}
+	return s.averageRTT
+}
+
+// Drain will drain the connection pool of this server. This is mainly here so the
+// pool for the server doesn't need to be directly exposed and so that when an error
+// is returned from reading or writing, a client can drain the pool for this server.
+// This is exposed here so we don't have to wrap the Connection type and sniff responses
+// for errors that would cause the pool to be drained, which can in turn centralize the
+// logic for handling errors in the Client type.
+//
+// TODO(GODRIVER-617): I don't think we actually need this method. It's likely replaced by
+// ProcessError.
+func (s *Server) Drain() error {
+	s.pool.drain()
+	return nil
+}
+
+// String implements the Stringer interface.
+func (s *Server) String() string {
+	desc := s.Description()
+	connState := atomic.LoadInt32(&s.connectionstate)
+	str := fmt.Sprintf("Addr: %s, Type: %s, State: %s",
+		s.address, desc.Kind, connectionStateString(connState))
+	if len(desc.Tags) != 0 {
+		str += fmt.Sprintf(", Tag sets: %s", desc.Tags)
+	}
+	if connState == connected {
+		str += fmt.Sprintf(", Average RTT: %d", desc.AverageRTT)
+	}
+	if desc.LastError != nil {
+		str += fmt.Sprintf(", Last error: %s", desc.LastError)
+	}
+
+	return str
+}
+
+// ServerSubscription represents a subscription to the description.Server updates for
+// a specific server.
+type ServerSubscription struct {
+	C  <-chan description.Server
+	s  *Server
+	id uint64
+}
+
+// Unsubscribe unsubscribes this ServerSubscription from updates and closes the
+// subscription channel.
+func (ss *ServerSubscription) Unsubscribe() error {
+	ss.s.subLock.Lock()
+	defer ss.s.subLock.Unlock()
+	if ss.s.subscriptionsClosed {
+		return nil
+	}
+
+	ch, ok := ss.s.subscribers[ss.id]
+	if !ok {
+		return nil
+	}
+
+	close(ch)
+	delete(ss.s.subscribers, ss.id)
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server_options.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server_options.go
new file mode 100755
index 0000000..cff45bc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/server_options.go
@@ -0,0 +1,120 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+var defaultRegistry = bson.NewRegistryBuilder().Build()
+
+type serverConfig struct {
+	clock             *session.ClusterClock
+	compressionOpts   []string
+	connectionOpts    []ConnectionOption
+	appname           string
+	heartbeatInterval time.Duration
+	heartbeatTimeout  time.Duration
+	maxConns          uint16
+	maxIdleConns      uint16
+	registry          *bsoncodec.Registry
+}
+
+func newServerConfig(opts ...ServerOption) (*serverConfig, error) {
+	cfg := &serverConfig{
+		heartbeatInterval: 10 * time.Second,
+		heartbeatTimeout:  10 * time.Second,
+		maxConns:          100,
+		maxIdleConns:      100,
+		registry:          defaultRegistry,
+	}
+
+	for _, opt := range opts {
+		err := opt(cfg)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return cfg, nil
+}
+
+// ServerOption configures a server.
+type ServerOption func(*serverConfig) error
+
+// WithConnectionOptions configures the server's connections.
+func WithConnectionOptions(fn func(...ConnectionOption) []ConnectionOption) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.connectionOpts = fn(cfg.connectionOpts...)
+		return nil
+	}
+}
+
+// WithCompressionOptions configures the server's compressors.
+func WithCompressionOptions(fn func(...string) []string) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.compressionOpts = fn(cfg.compressionOpts...)
+		return nil
+	}
+}
+
+// WithHeartbeatInterval configures a server's heartbeat interval.
+func WithHeartbeatInterval(fn func(time.Duration) time.Duration) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.heartbeatInterval = fn(cfg.heartbeatInterval)
+		return nil
+	}
+}
+
+// WithHeartbeatTimeout configures how long to wait for a heartbeat socket to
+// connection.
+func WithHeartbeatTimeout(fn func(time.Duration) time.Duration) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.heartbeatTimeout = fn(cfg.heartbeatTimeout)
+		return nil
+	}
+}
+
+// WithMaxConnections configures the maximum number of connections to allow for
+// a given server. If max is 0, then there is no upper limit to the number of
+// connections.
+func WithMaxConnections(fn func(uint16) uint16) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.maxConns = fn(cfg.maxConns)
+		return nil
+	}
+}
+
+// WithMaxIdleConnections configures the maximum number of idle connections
+// allowed for the server.
+func WithMaxIdleConnections(fn func(uint16) uint16) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.maxIdleConns = fn(cfg.maxIdleConns)
+		return nil
+	}
+}
+
+// WithClock configures the ClusterClock for the server to use.
+func WithClock(fn func(clock *session.ClusterClock) *session.ClusterClock) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.clock = fn(cfg.clock)
+		return nil
+	}
+}
+
+// WithRegistry configures the registry for the server to use when creating
+// cursors.
+func WithRegistry(fn func(*bsoncodec.Registry) *bsoncodec.Registry) ServerOption {
+	return func(cfg *serverConfig) error {
+		cfg.registry = fn(cfg.registry)
+		return nil
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology.go
new file mode 100755
index 0000000..0370d05
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology.go
@@ -0,0 +1,624 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package topology contains types that handles the discovery, monitoring, and selection
+// of servers. This package is designed to expose enough inner workings of service discovery
+// and monitoring to allow low level applications to have fine grained control, while hiding
+// most of the detailed implementation of the algorithms.
+package topology // import "go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+
+import (
+	"context"
+	"errors"
+	"math/rand"
+	"strings"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/dns"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ErrSubscribeAfterClosed is returned when a user attempts to subscribe to a
+// closed Server or Topology.
+var ErrSubscribeAfterClosed = errors.New("cannot subscribe after close")
+
+// ErrTopologyClosed is returned when a user attempts to call a method on a
+// closed Topology.
+var ErrTopologyClosed = errors.New("topology is closed")
+
+// ErrTopologyConnected is returned whena  user attempts to connect to an
+// already connected Topology.
+var ErrTopologyConnected = errors.New("topology is connected or connecting")
+
+// ErrServerSelectionTimeout is returned from server selection when the server
+// selection process took longer than allowed by the timeout.
+var ErrServerSelectionTimeout = errors.New("server selection timeout")
+
+// MonitorMode represents the way in which a server is monitored.
+type MonitorMode uint8
+
+// These constants are the available monitoring modes.
+const (
+	AutomaticMode MonitorMode = iota
+	SingleMode
+)
+
+// Topology represents a MongoDB deployment.
+type Topology struct {
+	connectionstate int32
+
+	cfg *config
+
+	desc atomic.Value // holds a description.Topology
+
+	dnsResolver *dns.Resolver
+
+	done chan struct{}
+
+	pollingDone       chan struct{}
+	pollingwg         sync.WaitGroup
+	rescanSRVInterval time.Duration
+	pollHeartbeatTime atomic.Value // holds a bool
+
+	fsm *fsm
+
+	SessionPool *session.Pool
+
+	// This should really be encapsulated into it's own type. This will likely
+	// require a redesign so we can share a minimum of data between the
+	// subscribers and the topology.
+	subscribers         map[uint64]chan description.Topology
+	currentSubscriberID uint64
+	subscriptionsClosed bool
+	subLock             sync.Mutex
+
+	// We should redesign how we connect and handle individal servers. This is
+	// too difficult to maintain and it's rather easy to accidentally access
+	// the servers without acquiring the lock or checking if the servers are
+	// closed. This lock should also be an RWMutex.
+	serversLock   sync.Mutex
+	serversClosed bool
+	servers       map[address.Address]*Server
+}
+
+// New creates a new topology.
+func New(opts ...Option) (*Topology, error) {
+	cfg, err := newConfig(opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	t := &Topology{
+		cfg:               cfg,
+		done:              make(chan struct{}),
+		pollingDone:       make(chan struct{}),
+		rescanSRVInterval: 60 * time.Second,
+		fsm:               newFSM(),
+		subscribers:       make(map[uint64]chan description.Topology),
+		servers:           make(map[address.Address]*Server),
+		dnsResolver:       dns.DefaultResolver,
+	}
+	t.desc.Store(description.Topology{})
+
+	if cfg.replicaSetName != "" {
+		t.fsm.SetName = cfg.replicaSetName
+		t.fsm.Kind = description.ReplicaSetNoPrimary
+	}
+
+	if cfg.mode == SingleMode {
+		t.fsm.Kind = description.Single
+	}
+
+	return t, nil
+}
+
+// Connect initializes a Topology and starts the monitoring process. This function
+// must be called to properly monitor the topology.
+func (t *Topology) Connect() error {
+	if !atomic.CompareAndSwapInt32(&t.connectionstate, disconnected, connecting) {
+		return ErrTopologyConnected
+	}
+
+	t.desc.Store(description.Topology{})
+	var err error
+	t.serversLock.Lock()
+	for _, a := range t.cfg.seedList {
+		addr := address.Address(a).Canonicalize()
+		t.fsm.Servers = append(t.fsm.Servers, description.Server{Addr: addr})
+		err = t.addServer(addr)
+	}
+	t.serversLock.Unlock()
+
+	if srvPollingRequired(t.cfg.cs.Original) {
+		go t.pollSRVRecords()
+		t.pollingwg.Add(1)
+	}
+
+	t.subscriptionsClosed = false // explicitly set in case topology was disconnected and then reconnected
+
+	atomic.StoreInt32(&t.connectionstate, connected)
+
+	// After connection, make a subscription to keep the pool updated
+	sub, err := t.Subscribe()
+	t.SessionPool = session.NewPool(sub.C)
+	return err
+}
+
+// Disconnect closes the topology. It stops the monitoring thread and
+// closes all open subscriptions.
+func (t *Topology) Disconnect(ctx context.Context) error {
+	if !atomic.CompareAndSwapInt32(&t.connectionstate, connected, disconnecting) {
+		return ErrTopologyClosed
+	}
+
+	servers := make(map[address.Address]*Server)
+	t.serversLock.Lock()
+	t.serversClosed = true
+	for addr, server := range t.servers {
+		servers[addr] = server
+	}
+	t.serversLock.Unlock()
+
+	for _, server := range servers {
+		_ = server.Disconnect(ctx)
+	}
+
+	t.subLock.Lock()
+	for id, ch := range t.subscribers {
+		close(ch)
+		delete(t.subscribers, id)
+	}
+	t.subscriptionsClosed = true
+	t.subLock.Unlock()
+
+	if srvPollingRequired(t.cfg.cs.Original) {
+		t.pollingDone <- struct{}{}
+		t.pollingwg.Wait()
+	}
+
+	t.desc.Store(description.Topology{})
+
+	atomic.StoreInt32(&t.connectionstate, disconnected)
+	return nil
+}
+
+func srvPollingRequired(connstr string) bool {
+	return strings.HasPrefix(connstr, "mongodb+srv://")
+}
+
+// Description returns a description of the topology.
+func (t *Topology) Description() description.Topology {
+	td, ok := t.desc.Load().(description.Topology)
+	if !ok {
+		td = description.Topology{}
+	}
+	return td
+}
+
+// Kind returns the topology kind of this Topology.
+func (t *Topology) Kind() description.TopologyKind { return t.Description().Kind }
+
+// Subscribe returns a Subscription on which all updated description.Topologys
+// will be sent. The channel of the subscription will have a buffer size of one,
+// and will be pre-populated with the current description.Topology.
+func (t *Topology) Subscribe() (*Subscription, error) {
+	if atomic.LoadInt32(&t.connectionstate) != connected {
+		return nil, errors.New("cannot subscribe to Topology that is not connected")
+	}
+	ch := make(chan description.Topology, 1)
+	td, ok := t.desc.Load().(description.Topology)
+	if !ok {
+		td = description.Topology{}
+	}
+	ch <- td
+
+	t.subLock.Lock()
+	defer t.subLock.Unlock()
+	if t.subscriptionsClosed {
+		return nil, ErrSubscribeAfterClosed
+	}
+	id := t.currentSubscriberID
+	t.subscribers[id] = ch
+	t.currentSubscriberID++
+
+	return &Subscription{
+		C:  ch,
+		t:  t,
+		id: id,
+	}, nil
+}
+
+// RequestImmediateCheck will send heartbeats to all the servers in the
+// topology right away, instead of waiting for the heartbeat timeout.
+func (t *Topology) RequestImmediateCheck() {
+	if atomic.LoadInt32(&t.connectionstate) != connected {
+		return
+	}
+	t.serversLock.Lock()
+	for _, server := range t.servers {
+		server.RequestImmediateCheck()
+	}
+	t.serversLock.Unlock()
+}
+
+// SupportsSessions returns true if the topology supports sessions.
+func (t *Topology) SupportsSessions() bool {
+	return t.Description().SessionTimeoutMinutes != 0 && t.Description().Kind != description.Single
+}
+
+// SupportsRetry returns true if the topology supports retryability, which it does if it supports sessions.
+func (t *Topology) SupportsRetry() bool { return t.SupportsSessions() }
+
+// SelectServer selects a server with given a selector. SelectServer complies with the
+// server selection spec, and will time out after severSelectionTimeout or when the
+// parent context is done.
+func (t *Topology) SelectServer(ctx context.Context, ss description.ServerSelector) (driver.Server, error) {
+	if atomic.LoadInt32(&t.connectionstate) != connected {
+		return nil, ErrTopologyClosed
+	}
+	var ssTimeoutCh <-chan time.Time
+
+	if t.cfg.serverSelectionTimeout > 0 {
+		ssTimeout := time.NewTimer(t.cfg.serverSelectionTimeout)
+		ssTimeoutCh = ssTimeout.C
+		defer ssTimeout.Stop()
+	}
+
+	sub, err := t.Subscribe()
+	if err != nil {
+		return nil, err
+	}
+	defer sub.Unsubscribe()
+
+	for {
+		suitable, err := t.selectServer(ctx, sub.C, ss, ssTimeoutCh)
+		if err != nil {
+			return nil, err
+		}
+
+		selected := suitable[rand.Intn(len(suitable))]
+		selectedS, err := t.FindServer(selected)
+		switch {
+		case err != nil:
+			return nil, err
+		case selectedS != nil:
+			return selectedS, nil
+		default:
+			// We don't have an actual server for the provided description.
+			// This could happen for a number of reasons, including that the
+			// server has since stopped being a part of this topology, or that
+			// the server selector returned no suitable servers.
+		}
+	}
+}
+
+// SelectServerLegacy selects a server with given a selector. SelectServerLegacy complies with the
+// server selection spec, and will time out after severSelectionTimeout or when the
+// parent context is done.
+func (t *Topology) SelectServerLegacy(ctx context.Context, ss description.ServerSelector) (*SelectedServer, error) {
+	if atomic.LoadInt32(&t.connectionstate) != connected {
+		return nil, ErrTopologyClosed
+	}
+	var ssTimeoutCh <-chan time.Time
+
+	if t.cfg.serverSelectionTimeout > 0 {
+		ssTimeout := time.NewTimer(t.cfg.serverSelectionTimeout)
+		ssTimeoutCh = ssTimeout.C
+		defer ssTimeout.Stop()
+	}
+
+	sub, err := t.Subscribe()
+	if err != nil {
+		return nil, err
+	}
+	defer sub.Unsubscribe()
+
+	for {
+		suitable, err := t.selectServer(ctx, sub.C, ss, ssTimeoutCh)
+		if err != nil {
+			return nil, err
+		}
+
+		selected := suitable[rand.Intn(len(suitable))]
+		selectedS, err := t.FindServer(selected)
+		switch {
+		case err != nil:
+			return nil, err
+		case selectedS != nil:
+			return selectedS, nil
+		default:
+			// We don't have an actual server for the provided description.
+			// This could happen for a number of reasons, including that the
+			// server has since stopped being a part of this topology, or that
+			// the server selector returned no suitable servers.
+		}
+	}
+}
+
+// FindServer will attempt to find a server that fits the given server description.
+// This method will return nil, nil if a matching server could not be found.
+func (t *Topology) FindServer(selected description.Server) (*SelectedServer, error) {
+	if atomic.LoadInt32(&t.connectionstate) != connected {
+		return nil, ErrTopologyClosed
+	}
+	t.serversLock.Lock()
+	defer t.serversLock.Unlock()
+	server, ok := t.servers[selected.Addr]
+	if !ok {
+		return nil, nil
+	}
+
+	desc := t.Description()
+	return &SelectedServer{
+		Server: server,
+		Kind:   desc.Kind,
+	}, nil
+}
+
+func wrapServerSelectionError(err error, t *Topology) error {
+	return fmt.Errorf("server selection error: %v\ncurrent topology: %s", err, t.String())
+}
+
+// selectServer is the core piece of server selection. It handles getting
+// topology descriptions and running sever selection on those descriptions.
+func (t *Topology) selectServer(ctx context.Context, subscriptionCh <-chan description.Topology, ss description.ServerSelector, timeoutCh <-chan time.Time) ([]description.Server, error) {
+	var current description.Topology
+	for {
+		select {
+		case <-ctx.Done():
+			return nil, ctx.Err()
+		case <-timeoutCh:
+			return nil, wrapServerSelectionError(ErrServerSelectionTimeout, t)
+		case current = <-subscriptionCh:
+		}
+
+		var allowed []description.Server
+		for _, s := range current.Servers {
+			if s.Kind != description.Unknown {
+				allowed = append(allowed, s)
+			}
+		}
+
+		suitable, err := ss.SelectServer(current, allowed)
+		if err != nil {
+			return nil, wrapServerSelectionError(err, t)
+		}
+
+		if len(suitable) > 0 {
+			return suitable, nil
+		}
+
+		t.RequestImmediateCheck()
+	}
+}
+
+func (t *Topology) pollSRVRecords() {
+	defer t.pollingwg.Done()
+
+	serverConfig, _ := newServerConfig(t.cfg.serverOpts...)
+	heartbeatInterval := serverConfig.heartbeatInterval
+
+	pollTicker := time.NewTicker(t.rescanSRVInterval)
+	defer pollTicker.Stop()
+	t.pollHeartbeatTime.Store(false)
+	var doneOnce bool
+	defer func() {
+		//  ¯\_(ツ)_/¯
+		if r := recover(); r != nil && !doneOnce {
+			<-t.pollingDone
+		}
+	}()
+
+	// remove the scheme
+	uri := t.cfg.cs.Original[14:]
+	hosts := uri
+	if idx := strings.IndexAny(uri, "/?@"); idx != -1 {
+		hosts = uri[:idx]
+	}
+
+	for {
+		select {
+		case <-pollTicker.C:
+		case <-t.pollingDone:
+			doneOnce = true
+			return
+		}
+		topoKind := t.Description().Kind
+		if !(topoKind == description.Unknown || topoKind == description.Sharded) {
+			break
+		}
+
+		parsedHosts, err := t.dnsResolver.ParseHosts(hosts, false)
+		// DNS problem or no verified hosts returned
+		if err != nil || len(parsedHosts) == 0 {
+			if !t.pollHeartbeatTime.Load().(bool) {
+				pollTicker.Stop()
+				pollTicker = time.NewTicker(heartbeatInterval)
+				t.pollHeartbeatTime.Store(true)
+			}
+			continue
+		}
+		if t.pollHeartbeatTime.Load().(bool) {
+			pollTicker.Stop()
+			pollTicker = time.NewTicker(t.rescanSRVInterval)
+			t.pollHeartbeatTime.Store(false)
+		}
+
+		cont := t.processSRVResults(parsedHosts)
+		if !cont {
+			break
+		}
+	}
+	<-t.pollingDone
+	doneOnce = true
+}
+
+func (t *Topology) processSRVResults(parsedHosts []string) bool {
+	t.serversLock.Lock()
+	defer t.serversLock.Unlock()
+
+	if t.serversClosed {
+		return false
+	}
+	diff := t.fsm.Topology.DiffHostlist(parsedHosts)
+
+	if len(diff.Added) == 0 && len(diff.Removed) == 0 {
+		return true
+	}
+
+	for _, r := range diff.Removed {
+		addr := address.Address(r).Canonicalize()
+		s, ok := t.servers[addr]
+		if !ok {
+			continue
+		}
+		go func() {
+			cancelCtx, cancel := context.WithCancel(context.Background())
+			cancel()
+			_ = s.Disconnect(cancelCtx)
+		}()
+		delete(t.servers, addr)
+		t.fsm.removeServerByAddr(addr)
+	}
+	for _, a := range diff.Added {
+		addr := address.Address(a).Canonicalize()
+		_ = t.addServer(addr)
+		t.fsm.addServer(addr)
+	}
+	//store new description
+	newDesc := description.Topology{
+		Kind:                  t.fsm.Kind,
+		Servers:               t.fsm.Servers,
+		SessionTimeoutMinutes: t.fsm.SessionTimeoutMinutes,
+	}
+	t.desc.Store(newDesc)
+
+	t.subLock.Lock()
+	for _, ch := range t.subscribers {
+		// We drain the description if there's one in the channel
+		select {
+		case <-ch:
+		default:
+		}
+		ch <- newDesc
+	}
+	t.subLock.Unlock()
+
+	return true
+
+}
+
+func (t *Topology) apply(ctx context.Context, desc description.Server) {
+	var err error
+
+	t.serversLock.Lock()
+	defer t.serversLock.Unlock()
+
+	if _, ok := t.servers[desc.Addr]; t.serversClosed || !ok {
+		return
+	}
+
+	prev := t.fsm.Topology
+
+	current, err := t.fsm.apply(desc)
+	if err != nil {
+		return
+	}
+
+	diff := description.DiffTopology(prev, current)
+
+	for _, removed := range diff.Removed {
+		if s, ok := t.servers[removed.Addr]; ok {
+			go func() {
+				cancelCtx, cancel := context.WithCancel(ctx)
+				cancel()
+				_ = s.Disconnect(cancelCtx)
+			}()
+			delete(t.servers, removed.Addr)
+		}
+	}
+
+	for _, added := range diff.Added {
+		_ = t.addServer(added.Addr)
+	}
+
+	t.desc.Store(current)
+
+	t.subLock.Lock()
+	for _, ch := range t.subscribers {
+		// We drain the description if there's one in the channel
+		select {
+		case <-ch:
+		default:
+		}
+		ch <- current
+	}
+	t.subLock.Unlock()
+
+}
+
+func (t *Topology) addServer(addr address.Address) error {
+	if _, ok := t.servers[addr]; ok {
+		return nil
+	}
+
+	topoFunc := func(desc description.Server) {
+		t.apply(context.TODO(), desc)
+	}
+	svr, err := ConnectServer(addr, topoFunc, t.cfg.serverOpts...)
+	if err != nil {
+		return err
+	}
+
+	t.servers[addr] = svr
+
+	return nil
+}
+
+// String implements the Stringer interface
+func (t *Topology) String() string {
+	desc := t.Description()
+	str := fmt.Sprintf("Type: %s\nServers:\n", desc.Kind)
+	for _, s := range t.servers {
+		str += s.String() + "\n"
+	}
+	return str
+}
+
+// Subscription is a subscription to updates to the description of the Topology that created this
+// Subscription.
+type Subscription struct {
+	C  <-chan description.Topology
+	t  *Topology
+	id uint64
+}
+
+// Unsubscribe unsubscribes this Subscription from updates and closes the
+// subscription channel.
+func (s *Subscription) Unsubscribe() error {
+	s.t.subLock.Lock()
+	defer s.t.subLock.Unlock()
+	if s.t.subscriptionsClosed {
+		return nil
+	}
+
+	ch, ok := s.t.subscribers[s.id]
+	if !ok {
+		return nil
+	}
+
+	close(ch)
+	delete(s.t.subscribers, s.id)
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options.go
new file mode 100755
index 0000000..8604cbb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options.go
@@ -0,0 +1,386 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package topology
+
+import (
+	"bytes"
+	"crypto/tls"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/auth"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/connstring"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/operation"
+)
+
+// Option is a configuration option for a topology.
+type Option func(*config) error
+
+type config struct {
+	mode                   MonitorMode
+	replicaSetName         string
+	seedList               []string
+	serverOpts             []ServerOption
+	cs                     connstring.ConnString
+	serverSelectionTimeout time.Duration
+}
+
+func newConfig(opts ...Option) (*config, error) {
+	cfg := &config{
+		seedList:               []string{"localhost:27017"},
+		serverSelectionTimeout: 30 * time.Second,
+	}
+
+	for _, opt := range opts {
+		err := opt(cfg)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return cfg, nil
+}
+
+// WithConnString configures the topology using the connection string.
+func WithConnString(fn func(connstring.ConnString) connstring.ConnString) Option {
+	return func(c *config) error {
+		cs := fn(c.cs)
+		c.cs = cs
+
+		if cs.ServerSelectionTimeoutSet {
+			c.serverSelectionTimeout = cs.ServerSelectionTimeout
+		}
+
+		var connOpts []ConnectionOption
+
+		if cs.AppName != "" {
+			connOpts = append(connOpts, WithAppName(func(string) string { return cs.AppName }))
+		}
+
+		switch cs.Connect {
+		case connstring.SingleConnect:
+			c.mode = SingleMode
+		}
+
+		c.seedList = cs.Hosts
+
+		if cs.ConnectTimeout > 0 {
+			c.serverOpts = append(c.serverOpts, WithHeartbeatTimeout(func(time.Duration) time.Duration { return cs.ConnectTimeout }))
+			connOpts = append(connOpts, WithConnectTimeout(func(time.Duration) time.Duration { return cs.ConnectTimeout }))
+		}
+
+		if cs.SocketTimeoutSet {
+			connOpts = append(
+				connOpts,
+				WithReadTimeout(func(time.Duration) time.Duration { return cs.SocketTimeout }),
+				WithWriteTimeout(func(time.Duration) time.Duration { return cs.SocketTimeout }),
+			)
+		}
+
+		if cs.HeartbeatInterval > 0 {
+			c.serverOpts = append(c.serverOpts, WithHeartbeatInterval(func(time.Duration) time.Duration { return cs.HeartbeatInterval }))
+		}
+
+		if cs.MaxConnIdleTime > 0 {
+			connOpts = append(connOpts, WithIdleTimeout(func(time.Duration) time.Duration { return cs.MaxConnIdleTime }))
+		}
+
+		if cs.MaxPoolSizeSet {
+			c.serverOpts = append(c.serverOpts, WithMaxConnections(func(uint16) uint16 { return cs.MaxPoolSize }))
+			c.serverOpts = append(c.serverOpts, WithMaxIdleConnections(func(uint16) uint16 { return cs.MaxPoolSize }))
+		}
+
+		if cs.ReplicaSet != "" {
+			c.replicaSetName = cs.ReplicaSet
+		}
+
+		var x509Username string
+		if cs.SSL {
+			tlsConfig := new(tls.Config)
+
+			if cs.SSLCaFileSet {
+				err := addCACertFromFile(tlsConfig, cs.SSLCaFile)
+				if err != nil {
+					return err
+				}
+			}
+
+			if cs.SSLInsecure {
+				tlsConfig.InsecureSkipVerify = true
+			}
+
+			if cs.SSLClientCertificateKeyFileSet {
+				var keyPasswd string
+				if cs.SSLClientCertificateKeyPasswordSet && cs.SSLClientCertificateKeyPassword != nil {
+					keyPasswd = cs.SSLClientCertificateKeyPassword()
+				}
+				s, err := addClientCertFromFile(tlsConfig, cs.SSLClientCertificateKeyFile, keyPasswd)
+				if err != nil {
+					return err
+				}
+
+				// The Go x509 package gives the subject with the pairs in reverse order that we want.
+				pairs := strings.Split(s, ",")
+				b := bytes.NewBufferString("")
+
+				for i := len(pairs) - 1; i >= 0; i-- {
+					b.WriteString(pairs[i])
+
+					if i > 0 {
+						b.WriteString(",")
+					}
+				}
+
+				x509Username = b.String()
+			}
+
+			connOpts = append(connOpts, WithTLSConfig(func(*tls.Config) *tls.Config { return tlsConfig }))
+		}
+
+		if cs.Username != "" || cs.AuthMechanism == auth.MongoDBX509 || cs.AuthMechanism == auth.GSSAPI {
+			cred := &auth.Cred{
+				Source:      "admin",
+				Username:    cs.Username,
+				Password:    cs.Password,
+				PasswordSet: cs.PasswordSet,
+				Props:       cs.AuthMechanismProperties,
+			}
+
+			if cs.AuthSource != "" {
+				cred.Source = cs.AuthSource
+			} else {
+				switch cs.AuthMechanism {
+				case auth.MongoDBX509:
+					if cred.Username == "" {
+						cred.Username = x509Username
+					}
+					fallthrough
+				case auth.GSSAPI, auth.PLAIN:
+					cred.Source = "$external"
+				default:
+					cred.Source = cs.Database
+				}
+			}
+
+			authenticator, err := auth.CreateAuthenticator(cs.AuthMechanism, cred)
+			if err != nil {
+				return err
+			}
+
+			connOpts = append(connOpts, WithHandshaker(func(h Handshaker) Handshaker {
+				options := &auth.HandshakeOptions{
+					AppName:       cs.AppName,
+					Authenticator: authenticator,
+					Compressors:   cs.Compressors,
+				}
+				if cs.AuthMechanism == "" {
+					// Required for SASL mechanism negotiation during handshake
+					options.DBUser = cred.Source + "." + cred.Username
+				}
+				return auth.Handshaker(h, options)
+			}))
+		} else {
+			// We need to add a non-auth Handshaker to the connection options
+			connOpts = append(connOpts, WithHandshaker(func(h driver.Handshaker) driver.Handshaker {
+				return operation.NewIsMaster().AppName(cs.AppName).Compressors(cs.Compressors)
+			}))
+		}
+
+		if len(cs.Compressors) > 0 {
+			connOpts = append(connOpts, WithCompressors(func(compressors []string) []string {
+				return append(compressors, cs.Compressors...)
+			}))
+
+			for _, comp := range cs.Compressors {
+				if comp == "zlib" {
+					connOpts = append(connOpts, WithZlibLevel(func(level *int) *int {
+						return &cs.ZlibLevel
+					}))
+				}
+			}
+
+			c.serverOpts = append(c.serverOpts, WithCompressionOptions(func(opts ...string) []string {
+				return append(opts, cs.Compressors...)
+			}))
+		}
+
+		if len(connOpts) > 0 {
+			c.serverOpts = append(c.serverOpts, WithConnectionOptions(func(opts ...ConnectionOption) []ConnectionOption {
+				return append(opts, connOpts...)
+			}))
+		}
+
+		return nil
+	}
+}
+
+// WithMode configures the topology's monitor mode.
+func WithMode(fn func(MonitorMode) MonitorMode) Option {
+	return func(cfg *config) error {
+		cfg.mode = fn(cfg.mode)
+		return nil
+	}
+}
+
+// WithReplicaSetName configures the topology's default replica set name.
+func WithReplicaSetName(fn func(string) string) Option {
+	return func(cfg *config) error {
+		cfg.replicaSetName = fn(cfg.replicaSetName)
+		return nil
+	}
+}
+
+// WithSeedList configures a topology's seed list.
+func WithSeedList(fn func(...string) []string) Option {
+	return func(cfg *config) error {
+		cfg.seedList = fn(cfg.seedList...)
+		return nil
+	}
+}
+
+// WithServerOptions configures a topology's server options for when a new server
+// needs to be created.
+func WithServerOptions(fn func(...ServerOption) []ServerOption) Option {
+	return func(cfg *config) error {
+		cfg.serverOpts = fn(cfg.serverOpts...)
+		return nil
+	}
+}
+
+// WithServerSelectionTimeout configures a topology's server selection timeout.
+// A server selection timeout of 0 means there is no timeout for server selection.
+func WithServerSelectionTimeout(fn func(time.Duration) time.Duration) Option {
+	return func(cfg *config) error {
+		cfg.serverSelectionTimeout = fn(cfg.serverSelectionTimeout)
+		return nil
+	}
+}
+
+// addCACertFromFile adds a root CA certificate to the configuration given a path
+// to the containing file.
+func addCACertFromFile(cfg *tls.Config, file string) error {
+	data, err := ioutil.ReadFile(file)
+	if err != nil {
+		return err
+	}
+
+	certBytes, err := loadCert(data)
+	if err != nil {
+		return err
+	}
+
+	cert, err := x509.ParseCertificate(certBytes)
+	if err != nil {
+		return err
+	}
+
+	if cfg.RootCAs == nil {
+		cfg.RootCAs = x509.NewCertPool()
+	}
+
+	cfg.RootCAs.AddCert(cert)
+
+	return nil
+}
+
+func loadCert(data []byte) ([]byte, error) {
+	var certBlock *pem.Block
+
+	for certBlock == nil {
+		if data == nil || len(data) == 0 {
+			return nil, errors.New(".pem file must have both a CERTIFICATE and an RSA PRIVATE KEY section")
+		}
+
+		block, rest := pem.Decode(data)
+		if block == nil {
+			return nil, errors.New("invalid .pem file")
+		}
+
+		switch block.Type {
+		case "CERTIFICATE":
+			if certBlock != nil {
+				return nil, errors.New("multiple CERTIFICATE sections in .pem file")
+			}
+
+			certBlock = block
+		}
+
+		data = rest
+	}
+
+	return certBlock.Bytes, nil
+}
+
+// addClientCertFromFile adds a client certificate to the configuration given a path to the
+// containing file and returns the certificate's subject name.
+func addClientCertFromFile(cfg *tls.Config, clientFile, keyPasswd string) (string, error) {
+	data, err := ioutil.ReadFile(clientFile)
+	if err != nil {
+		return "", err
+	}
+
+	var currentBlock *pem.Block
+	var certBlock, certDecodedBlock, keyBlock []byte
+
+	remaining := data
+	start := 0
+	for {
+		currentBlock, remaining = pem.Decode(remaining)
+		if currentBlock == nil {
+			break
+		}
+
+		if currentBlock.Type == "CERTIFICATE" {
+			certBlock = data[start : len(data)-len(remaining)]
+			certDecodedBlock = currentBlock.Bytes
+			start += len(certBlock)
+		} else if strings.HasSuffix(currentBlock.Type, "PRIVATE KEY") {
+			if keyPasswd != "" && x509.IsEncryptedPEMBlock(currentBlock) {
+				var encoded bytes.Buffer
+				buf, err := x509.DecryptPEMBlock(currentBlock, []byte(keyPasswd))
+				if err != nil {
+					return "", err
+				}
+
+				pem.Encode(&encoded, &pem.Block{Type: currentBlock.Type, Bytes: buf})
+				keyBlock = encoded.Bytes()
+				start = len(data) - len(remaining)
+			} else {
+				keyBlock = data[start : len(data)-len(remaining)]
+				start += len(keyBlock)
+			}
+		}
+	}
+	if len(certBlock) == 0 {
+		return "", fmt.Errorf("failed to find CERTIFICATE")
+	}
+	if len(keyBlock) == 0 {
+		return "", fmt.Errorf("failed to find PRIVATE KEY")
+	}
+
+	cert, err := tls.X509KeyPair(certBlock, keyBlock)
+	if err != nil {
+		return "", err
+	}
+
+	cfg.Certificates = append(cfg.Certificates, cert)
+
+	// The documentation for the tls.X509KeyPair indicates that the Leaf certificate is not
+	// retained.
+	crt, err := x509.ParseCertificate(certDecodedBlock)
+	if err != nil {
+		return "", err
+	}
+
+	return x509CertSubject(crt), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_10.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_10.go
new file mode 100755
index 0000000..04c4b89
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_10.go
@@ -0,0 +1,9 @@
+// +build go1.10
+
+package topology
+
+import "crypto/x509"
+
+func x509CertSubject(cert *x509.Certificate) string {
+	return cert.Subject.String()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_9.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_9.go
new file mode 100755
index 0000000..b3ad273
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology/topology_options_1_9.go
@@ -0,0 +1,13 @@
+// +build !go1.10
+
+package topology
+
+import (
+	"crypto/x509"
+)
+
+// We don't support version less then 1.10, but Evergreen needs to be able to compile the driver
+// using version 1.8.
+func x509CertSubject(cert *x509.Certificate) string {
+	return ""
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/uuid/uuid.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/uuid/uuid.go
new file mode 100755
index 0000000..83a6785
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/uuid/uuid.go
@@ -0,0 +1,37 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package uuid // import "go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+
+import (
+	"bytes"
+	"crypto/rand"
+	"io"
+)
+
+// UUID represents a UUID.
+type UUID [16]byte
+
+var rander = rand.Reader
+
+// New generates a new uuid.
+func New() (UUID, error) {
+	var uuid [16]byte
+
+	_, err := io.ReadFull(rander, uuid[:])
+	if err != nil {
+		return [16]byte{}, err
+	}
+	uuid[6] = (uuid[6] & 0x0f) | 0x40 // Version 4
+	uuid[8] = (uuid[8] & 0x3f) | 0x80 // Variant is 10
+
+	return uuid, nil
+}
+
+// Equal returns true if two UUIDs are equal.
+func Equal(a, b UUID) bool {
+	return bytes.Equal([]byte(a[:]), []byte(b[:]))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage/wiremessage.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage/wiremessage.go
new file mode 100755
index 0000000..945132c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage/wiremessage.go
@@ -0,0 +1,540 @@
+package wiremessage
+
+import (
+	"bytes"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+)
+
+// WireMessage represents a MongoDB wire message in binary form.
+type WireMessage []byte
+
+// OpCode represents a MongoDB wire protocol opcode.
+type OpCode int32
+
+// These constants are the valid opcodes for the version of the wireprotocol
+// supported by this library. The skipped OpCodes are historical OpCodes that
+// are no longer used.
+const (
+	OpReply        OpCode = 1
+	_              OpCode = 1001
+	OpUpdate       OpCode = 2001
+	OpInsert       OpCode = 2002
+	_              OpCode = 2003
+	OpQuery        OpCode = 2004
+	OpGetMore      OpCode = 2005
+	OpDelete       OpCode = 2006
+	OpKillCursors  OpCode = 2007
+	OpCommand      OpCode = 2010
+	OpCommandReply OpCode = 2011
+	OpCompressed   OpCode = 2012
+	OpMsg          OpCode = 2013
+)
+
+// String implements the fmt.Stringer interface.
+func (oc OpCode) String() string {
+	switch oc {
+	case OpReply:
+		return "OP_REPLY"
+	case OpUpdate:
+		return "OP_UPDATE"
+	case OpInsert:
+		return "OP_INSERT"
+	case OpQuery:
+		return "OP_QUERY"
+	case OpGetMore:
+		return "OP_GET_MORE"
+	case OpDelete:
+		return "OP_DELETE"
+	case OpKillCursors:
+		return "OP_KILL_CURSORS"
+	case OpCommand:
+		return "OP_COMMAND"
+	case OpCommandReply:
+		return "OP_COMMANDREPLY"
+	case OpCompressed:
+		return "OP_COMPRESSED"
+	case OpMsg:
+		return "OP_MSG"
+	default:
+		return "<invalid opcode>"
+	}
+}
+
+// QueryFlag represents the flags on an OP_QUERY message.
+type QueryFlag int32
+
+// These constants represent the individual flags on an OP_QUERY message.
+const (
+	_ QueryFlag = 1 << iota
+	TailableCursor
+	SlaveOK
+	OplogReplay
+	NoCursorTimeout
+	AwaitData
+	Exhaust
+	Partial
+)
+
+// String implements the fmt.Stringer interface.
+func (qf QueryFlag) String() string {
+	strs := make([]string, 0)
+	if qf&TailableCursor == TailableCursor {
+		strs = append(strs, "TailableCursor")
+	}
+	if qf&SlaveOK == SlaveOK {
+		strs = append(strs, "SlaveOK")
+	}
+	if qf&OplogReplay == OplogReplay {
+		strs = append(strs, "OplogReplay")
+	}
+	if qf&NoCursorTimeout == NoCursorTimeout {
+		strs = append(strs, "NoCursorTimeout")
+	}
+	if qf&AwaitData == AwaitData {
+		strs = append(strs, "AwaitData")
+	}
+	if qf&Exhaust == Exhaust {
+		strs = append(strs, "Exhaust")
+	}
+	if qf&Partial == Partial {
+		strs = append(strs, "Partial")
+	}
+	str := "["
+	str += strings.Join(strs, ", ")
+	str += "]"
+	return str
+}
+
+// MsgFlag represents the flags on an OP_MSG message.
+type MsgFlag uint32
+
+// These constants represent the individual flags on an OP_MSG message.
+const (
+	ChecksumPresent MsgFlag = 1 << iota
+	MoreToCome
+
+	ExhaustAllowed MsgFlag = 1 << 16
+)
+
+// ReplyFlag represents the flags of an OP_REPLY message.
+type ReplyFlag int32
+
+// These constants represent the individual flags of an OP_REPLY message.
+const (
+	CursorNotFound ReplyFlag = 1 << iota
+	QueryFailure
+	ShardConfigStale
+	AwaitCapable
+)
+
+// String implements the fmt.Stringer interface.
+func (rf ReplyFlag) String() string {
+	strs := make([]string, 0)
+	if rf&CursorNotFound == CursorNotFound {
+		strs = append(strs, "CursorNotFound")
+	}
+	if rf&QueryFailure == QueryFailure {
+		strs = append(strs, "QueryFailure")
+	}
+	if rf&ShardConfigStale == ShardConfigStale {
+		strs = append(strs, "ShardConfigStale")
+	}
+	if rf&AwaitCapable == AwaitCapable {
+		strs = append(strs, "AwaitCapable")
+	}
+	str := "["
+	str += strings.Join(strs, ", ")
+	str += "]"
+	return str
+}
+
+// SectionType represents the type for 1 section in an OP_MSG
+type SectionType uint8
+
+// These constants represent the individual section types for a section in an OP_MSG
+const (
+	SingleDocument SectionType = iota
+	DocumentSequence
+)
+
+// OpmsgWireVersion is the minimum wire version needed to use OP_MSG
+const OpmsgWireVersion = 6
+
+// CompressorID is the ID for each type of Compressor.
+type CompressorID uint8
+
+// These constants represent the individual compressor IDs for an OP_COMPRESSED.
+const (
+	CompressorNoOp CompressorID = iota
+	CompressorSnappy
+	CompressorZLib
+)
+
+// DefaultZlibLevel is the default level for zlib compression
+const DefaultZlibLevel = 6
+
+// AppendHeaderStart appends a header to the dst slice and returns an index where the wire message
+// starts in dst and the updated slice.
+func AppendHeaderStart(dst []byte, reqid, respto int32, opcode OpCode) (index int32, b []byte) {
+	index, dst = bsoncore.ReserveLength(dst)
+	dst = appendi32(dst, reqid)
+	dst = appendi32(dst, respto)
+	dst = appendi32(dst, int32(opcode))
+	return index, dst
+}
+
+// AppendHeader appends a header to dst.
+func AppendHeader(dst []byte, length, reqid, respto int32, opcode OpCode) []byte {
+	dst = appendi32(dst, length)
+	dst = appendi32(dst, reqid)
+	dst = appendi32(dst, respto)
+	dst = appendi32(dst, int32(opcode))
+	return dst
+}
+
+// ReadHeader reads a wire message header from src.
+func ReadHeader(src []byte) (length, requestID, responseTo int32, opcode OpCode, rem []byte, ok bool) {
+	if len(src) < 16 {
+		return 0, 0, 0, 0, src, false
+	}
+	length = (int32(src[0]) | int32(src[1])<<8 | int32(src[2])<<16 | int32(src[3])<<24)
+	requestID = (int32(src[4]) | int32(src[5])<<8 | int32(src[6])<<16 | int32(src[7])<<24)
+	responseTo = (int32(src[8]) | int32(src[9])<<8 | int32(src[10])<<16 | int32(src[11])<<24)
+	opcode = OpCode(int32(src[12]) | int32(src[13])<<8 | int32(src[14])<<16 | int32(src[15])<<24)
+	return length, requestID, responseTo, opcode, src[16:], true
+}
+
+// AppendQueryFlags appends the flags for an OP_QUERY wire message.
+func AppendQueryFlags(dst []byte, flags QueryFlag) []byte {
+	return appendi32(dst, int32(flags))
+}
+
+// AppendMsgFlags appends the flags for an OP_MSG wire message.
+func AppendMsgFlags(dst []byte, flags MsgFlag) []byte {
+	return appendi32(dst, int32(flags))
+}
+
+// AppendReplyFlags appends the flags for an OP_REPLY wire message.
+func AppendReplyFlags(dst []byte, flags ReplyFlag) []byte {
+	return appendi32(dst, int32(flags))
+}
+
+// AppendMsgSectionType appends the section type to dst.
+func AppendMsgSectionType(dst []byte, stype SectionType) []byte {
+	return append(dst, byte(stype))
+}
+
+// AppendQueryFullCollectionName appends the full collection name to dst.
+func AppendQueryFullCollectionName(dst []byte, ns string) []byte {
+	return appendCString(dst, ns)
+}
+
+// AppendQueryNumberToSkip appends the number to skip to dst.
+func AppendQueryNumberToSkip(dst []byte, skip int32) []byte {
+	return appendi32(dst, skip)
+}
+
+// AppendQueryNumberToReturn appends the number to return to dst.
+func AppendQueryNumberToReturn(dst []byte, nor int32) []byte {
+	return appendi32(dst, nor)
+}
+
+// AppendReplyCursorID appends the cursor ID to dst.
+func AppendReplyCursorID(dst []byte, id int64) []byte {
+	return appendi64(dst, id)
+}
+
+// AppendReplyStartingFrom appends the starting from field to dst.
+func AppendReplyStartingFrom(dst []byte, sf int32) []byte {
+	return appendi32(dst, sf)
+}
+
+// AppendReplyNumberReturned appends the number returned to dst.
+func AppendReplyNumberReturned(dst []byte, nr int32) []byte {
+	return appendi32(dst, nr)
+}
+
+// AppendCompressedOriginalOpCode appends the original opcode to dst.
+func AppendCompressedOriginalOpCode(dst []byte, opcode OpCode) []byte {
+	return appendi32(dst, int32(opcode))
+}
+
+// AppendCompressedUncompressedSize appends the uncompressed size of a
+// compressed wiremessage to dst.
+func AppendCompressedUncompressedSize(dst []byte, size int32) []byte { return appendi32(dst, size) }
+
+// AppendCompressedCompressorID appends the ID of the compressor to dst.
+func AppendCompressedCompressorID(dst []byte, id CompressorID) []byte {
+	return append(dst, byte(id))
+}
+
+// AppendCompressedCompressedMessage appends the compressed wiremessage to dst.
+func AppendCompressedCompressedMessage(dst []byte, msg []byte) []byte { return append(dst, msg...) }
+
+// AppendGetMoreZero appends the zero field to dst.
+func AppendGetMoreZero(dst []byte) []byte {
+	return appendi32(dst, 0)
+}
+
+// AppendGetMoreFullCollectionName appends the fullCollectionName field to dst.
+func AppendGetMoreFullCollectionName(dst []byte, ns string) []byte {
+	return appendCString(dst, ns)
+}
+
+// AppendGetMoreNumberToReturn appends the numberToReturn field to dst.
+func AppendGetMoreNumberToReturn(dst []byte, numToReturn int32) []byte {
+	return appendi32(dst, numToReturn)
+}
+
+// AppendGetMoreCursorID appends the cursorID field to dst.
+func AppendGetMoreCursorID(dst []byte, cursorID int64) []byte {
+	return appendi64(dst, cursorID)
+}
+
+// AppendKillCursorsZero appends the zero field to dst.
+func AppendKillCursorsZero(dst []byte) []byte {
+	return appendi32(dst, 0)
+}
+
+// AppendKillCursorsNumberIDs appends the numberOfCursorIDs field to dst.
+func AppendKillCursorsNumberIDs(dst []byte, numIDs int32) []byte {
+	return appendi32(dst, numIDs)
+}
+
+// AppendKillCursorsCursorIDs appends each the cursorIDs field to dst.
+func AppendKillCursorsCursorIDs(dst []byte, cursors []int64) []byte {
+	for _, cursor := range cursors {
+		dst = appendi64(dst, cursor)
+	}
+	return dst
+}
+
+// ReadMsgFlags reads the OP_MSG flags from src.
+func ReadMsgFlags(src []byte) (flags MsgFlag, rem []byte, ok bool) {
+	i32, rem, ok := readi32(src)
+	return MsgFlag(i32), rem, ok
+}
+
+// IsMsgMoreToCome returns if the provided wire message is an OP_MSG with the more to come flag set.
+func IsMsgMoreToCome(wm []byte) bool {
+	return len(wm) >= 20 &&
+		OpCode(readi32unsafe(wm[12:16])) == OpMsg &&
+		MsgFlag(readi32unsafe(wm[16:20]))&MoreToCome == MoreToCome
+}
+
+// ReadMsgSectionType reads the section type from src.
+func ReadMsgSectionType(src []byte) (stype SectionType, rem []byte, ok bool) {
+	if len(src) < 1 {
+		return 0, src, false
+	}
+	return SectionType(src[0]), src[1:], true
+}
+
+// ReadMsgSectionSingleDocument reads a single document from src.
+func ReadMsgSectionSingleDocument(src []byte) (doc bsoncore.Document, rem []byte, ok bool) {
+	return bsoncore.ReadDocument(src)
+}
+
+// ReadMsgSectionDocumentSequence reads an identifier and document sequence from src.
+func ReadMsgSectionDocumentSequence(src []byte) (identifier string, docs []bsoncore.Document, rem []byte, ok bool) {
+	length, rem, ok := readi32(src)
+	if !ok || int(length) > len(src) {
+		return "", nil, rem, false
+	}
+
+	rem, ret := rem[:length-4], rem[length-4:] // reslice so we can just iterate a loop later
+
+	identifier, rem, ok = readcstring(rem)
+	if !ok {
+		return "", nil, rem, false
+	}
+
+	docs = make([]bsoncore.Document, 0)
+	var doc bsoncore.Document
+	for {
+		doc, rem, ok = bsoncore.ReadDocument(rem)
+		if !ok {
+			break
+		}
+		docs = append(docs, doc)
+	}
+	if len(rem) > 0 {
+		return "", nil, append(rem, ret...), false
+	}
+
+	return identifier, docs, ret, true
+}
+
+// ReadMsgChecksum reads a checksum from src.
+func ReadMsgChecksum(src []byte) (checksum uint32, rem []byte, ok bool) {
+	i32, rem, ok := readi32(src)
+	return uint32(i32), rem, ok
+}
+
+// ReadQueryFlags reads OP_QUERY flags from src.
+func ReadQueryFlags(src []byte) (flags QueryFlag, rem []byte, ok bool) {
+	i32, rem, ok := readi32(src)
+	return QueryFlag(i32), rem, ok
+}
+
+// ReadQueryFullCollectionName reads the full collection name from src.
+func ReadQueryFullCollectionName(src []byte) (collname string, rem []byte, ok bool) {
+	return readcstring(src)
+}
+
+// ReadQueryNumberToSkip reads the number to skip from src.
+func ReadQueryNumberToSkip(src []byte) (nts int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadQueryNumberToReturn reads the number to return from src.
+func ReadQueryNumberToReturn(src []byte) (ntr int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadQueryQuery reads the query from src.
+func ReadQueryQuery(src []byte) (query bsoncore.Document, rem []byte, ok bool) {
+	return bsoncore.ReadDocument(src)
+}
+
+// ReadQueryReturnFieldsSelector reads a return fields selector document from src.
+func ReadQueryReturnFieldsSelector(src []byte) (rfs bsoncore.Document, rem []byte, ok bool) {
+	return bsoncore.ReadDocument(src)
+}
+
+// ReadReplyFlags reads OP_REPLY flags from src.
+func ReadReplyFlags(src []byte) (flags ReplyFlag, rem []byte, ok bool) {
+	i32, rem, ok := readi32(src)
+	return ReplyFlag(i32), rem, ok
+}
+
+// ReadReplyCursorID reads a cursor ID from src.
+func ReadReplyCursorID(src []byte) (cursorID int64, rem []byte, ok bool) {
+	return readi64(src)
+}
+
+// ReadReplyStartingFrom reads the starting from from src.
+func ReadReplyStartingFrom(src []byte) (startingFrom int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadReplyNumberReturned reads the numbered returned from src.
+func ReadReplyNumberReturned(src []byte) (numberReturned int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadReplyDocuments reads as many documents as possible from src
+func ReadReplyDocuments(src []byte) (docs []bsoncore.Document, rem []byte, ok bool) {
+	rem = src
+	for {
+		var doc bsoncore.Document
+		doc, rem, ok = bsoncore.ReadDocument(rem)
+		if !ok {
+			break
+		}
+
+		docs = append(docs, doc)
+	}
+
+	return docs, rem, true
+}
+
+// ReadReplyDocument reads a reply document from src.
+func ReadReplyDocument(src []byte) (doc bsoncore.Document, rem []byte, ok bool) {
+	return bsoncore.ReadDocument(src)
+}
+
+// ReadCompressedOriginalOpCode reads the original opcode from src.
+func ReadCompressedOriginalOpCode(src []byte) (opcode OpCode, rem []byte, ok bool) {
+	i32, rem, ok := readi32(src)
+	return OpCode(i32), rem, ok
+}
+
+// ReadCompressedUncompressedSize reads the uncompressed size of a
+// compressed wiremessage to dst.
+func ReadCompressedUncompressedSize(src []byte) (size int32, rem []byte, ok bool) { return readi32(src) }
+
+// ReadCompressedCompressorID reads the ID of the compressor to dst.
+func ReadCompressedCompressorID(src []byte) (id CompressorID, rem []byte, ok bool) {
+	if len(src) < 1 {
+		return 0, src, false
+	}
+	return CompressorID(src[0]), src[1:], true
+}
+
+// ReadCompressedCompressedMessage reads the compressed wiremessage to dst.
+func ReadCompressedCompressedMessage(src []byte, length int32) (msg []byte, rem []byte, ok bool) {
+	if len(src) < int(length) {
+		return nil, src, false
+	}
+	return src[:length], src[length:], true
+}
+
+// ReadKillCursorsZero reads the zero field from src.
+func ReadKillCursorsZero(src []byte) (zero int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadKillCursorsNumberIDs reads the numberOfCursorIDs field from src.
+func ReadKillCursorsNumberIDs(src []byte) (numIDs int32, rem []byte, ok bool) {
+	return readi32(src)
+}
+
+// ReadKillCursorsCursorIDs reads numIDs cursor IDs from src.
+func ReadKillCursorsCursorIDs(src []byte, numIDs int32) (cursorIDs []int64, rem []byte, ok bool) {
+	var i int32
+	var id int64
+	for i = 0; i < numIDs; i++ {
+		id, src, ok = readi64(src)
+		if !ok {
+			return cursorIDs, src, false
+		}
+
+		cursorIDs = append(cursorIDs, id)
+	}
+	return cursorIDs, src, true
+}
+
+func appendi32(dst []byte, i32 int32) []byte {
+	return append(dst, byte(i32), byte(i32>>8), byte(i32>>16), byte(i32>>24))
+}
+
+func appendi64(b []byte, i int64) []byte {
+	return append(b, byte(i), byte(i>>8), byte(i>>16), byte(i>>24), byte(i>>32), byte(i>>40), byte(i>>48), byte(i>>56))
+}
+
+func appendCString(b []byte, str string) []byte {
+	b = append(b, str...)
+	return append(b, 0x00)
+}
+
+func readi32(src []byte) (int32, []byte, bool) {
+	if len(src) < 4 {
+		return 0, src, false
+	}
+
+	return (int32(src[0]) | int32(src[1])<<8 | int32(src[2])<<16 | int32(src[3])<<24), src[4:], true
+}
+
+func readi32unsafe(src []byte) int32 {
+	return (int32(src[0]) | int32(src[1])<<8 | int32(src[2])<<16 | int32(src[3])<<24)
+}
+
+func readi64(src []byte) (int64, []byte, bool) {
+	if len(src) < 8 {
+		return 0, src, false
+	}
+	i64 := (int64(src[0]) | int64(src[1])<<8 | int64(src[2])<<16 | int64(src[3])<<24 |
+		int64(src[4])<<32 | int64(src[5])<<40 | int64(src[6])<<48 | int64(src[7])<<56)
+	return i64, src[8:], true
+}
+
+func readcstring(src []byte) (string, []byte, bool) {
+	idx := bytes.IndexByte(src, 0x00)
+	if idx < 0 {
+		return "", src, false
+	}
+	return string(src[:idx]), src[idx+1:], true
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/README.md b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/README.md
new file mode 100755
index 0000000..7588f4a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/README.md
@@ -0,0 +1,11 @@
+MongoDB Go Driver Low-Level Driver Library
+==========================================
+The packages within this library allow users to build applications using a low-level driver
+interface. Knowledge of the internals of a MongoDB driver are assumed, so this library contains
+advanced features. The aim of this library is to provide an easy to use, high performance
+implementation of a low-level driver.
+
+This Library's API is experimental and subject to change. Packages may be changed or removed without
+notice. These APIs are not stable and do not guarantee backward compatibility.
+
+**THIS LIBRARY IS EXPERIMENTAL AND SUBJECT TO CHANGE.**
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/abort_transaction.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/abort_transaction.go
new file mode 100755
index 0000000..97a74b1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/abort_transaction.go
@@ -0,0 +1,74 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// AbortTransaction handles the full cycle dispatch and execution of abortting a transaction
+// against the provided topology.
+func AbortTransaction(
+	ctx context.Context,
+	cmd command.AbortTransaction,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+) (result.TransactionResult, error) {
+	res, err := abortTransaction(ctx, cmd, topo, selector, nil)
+	if cerr, ok := err.(command.Error); ok && err != nil {
+		// Retry if appropriate
+		if cerr.Retryable() {
+			res, err = abortTransaction(ctx, cmd, topo, selector, cerr)
+		}
+	}
+	return res, err
+}
+
+func abortTransaction(
+	ctx context.Context,
+	cmd command.AbortTransaction,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	oldErr error,
+) (result.TransactionResult, error) {
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		// If retrying server selection, return the original error if it fails
+		if oldErr != nil {
+			return result.TransactionResult{}, oldErr
+		}
+		return result.TransactionResult{}, err
+	}
+
+	desc := ss.Description()
+
+	if oldErr != nil && (!topo.SupportsSessions() || !description.SessionsSupported(desc.WireVersion)) {
+		// Assuming we are retrying (oldErr != nil),
+		// if server doesn't support retryable writes, return the original error
+		// Conditions for retry write support are the same as that of sessions
+		return result.TransactionResult{}, oldErr
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.TransactionResult{}, oldErr
+		}
+		return result.TransactionResult{}, err
+	}
+	defer conn.Close()
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/aggregate.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/aggregate.go
new file mode 100755
index 0000000..1c05eef
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/aggregate.go
@@ -0,0 +1,204 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// Aggregate handles the full cycle dispatch and execution of an aggregate command against the provided
+// topology.
+func Aggregate(
+	ctx context.Context,
+	cmd command.Aggregate,
+	topo *topology.Topology,
+	readSelector, writeSelector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	registry *bsoncodec.Registry,
+	opts ...*options.AggregateOptions,
+) (*BatchCursor, error) {
+
+	dollarOut := cmd.HasDollarOut()
+
+	var ss *topology.SelectedServer
+	var err error
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		writeSelector = cmd.Session.PinnedServer
+		readSelector = cmd.Session.PinnedServer
+	}
+	switch dollarOut {
+	case true:
+		ss, err = topo.SelectServerLegacy(ctx, writeSelector)
+		if err != nil {
+			return nil, err
+		}
+	case false:
+		ss, err = topo.SelectServerLegacy(ctx, readSelector)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	defer conn.Close()
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return nil, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	aggOpts := options.MergeAggregateOptions(opts...)
+
+	if aggOpts.AllowDiskUse != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"allowDiskUse", bsonx.Boolean(*aggOpts.AllowDiskUse)})
+	}
+	var batchSize int32
+	if aggOpts.BatchSize != nil {
+		elem := bsonx.Elem{"batchSize", bsonx.Int32(*aggOpts.BatchSize)}
+		cmd.Opts = append(cmd.Opts, elem)
+		cmd.CursorOpts = append(cmd.CursorOpts, elem)
+		batchSize = *aggOpts.BatchSize
+	}
+	if aggOpts.BypassDocumentValidation != nil && desc.WireVersion.Includes(4) {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*aggOpts.BypassDocumentValidation)})
+	}
+	if aggOpts.Collation != nil {
+		if desc.WireVersion.Max < 5 {
+			return nil, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(aggOpts.Collation.ToDocument())
+		if err != nil {
+			return nil, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if aggOpts.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*aggOpts.MaxTime / time.Millisecond))})
+	}
+	if aggOpts.MaxAwaitTime != nil {
+		// specified as maxTimeMS on getMore commands
+		cmd.CursorOpts = append(cmd.CursorOpts, bsonx.Elem{
+			"maxTimeMS", bsonx.Int64(int64(*aggOpts.MaxAwaitTime / time.Millisecond)),
+		})
+	}
+	if aggOpts.Comment != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"comment", bsonx.String(*aggOpts.Comment)})
+	}
+	if aggOpts.Hint != nil {
+		hintElem, err := interfaceToElement("hint", aggOpts.Hint, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, hintElem)
+	}
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	if err != nil {
+		if wce, ok := err.(result.WriteConcernError); ok {
+			ss.ProcessWriteConcernError(&wce)
+		}
+		closeImplicitSession(cmd.Session)
+		return nil, err
+	}
+
+	if desc.WireVersion.Max < 4 {
+		return buildLegacyCommandBatchCursor(res, batchSize, ss.Server)
+	}
+
+	return NewBatchCursor(bsoncore.Document(res), cmd.Session, cmd.Clock, ss.Server, cmd.CursorOpts...)
+}
+
+func buildLegacyCommandBatchCursor(rdr bson.Raw, batchSize int32, server *topology.Server) (*BatchCursor, error) {
+	firstBatchDocs, ns, cursorID, err := getCursorValues(rdr)
+	if err != nil {
+		return nil, err
+	}
+
+	return NewLegacyBatchCursor(ns, cursorID, firstBatchDocs, 0, batchSize, server)
+}
+
+// get the firstBatch, cursor ID, and namespace from a bson.Raw
+//
+// TODO(GODRIVER-617): Change the documents return value into []bsoncore.Document.
+func getCursorValues(result bson.Raw) (*bsoncore.DocumentSequence, command.Namespace, int64, error) {
+	cur, err := result.LookupErr("cursor")
+	if err != nil {
+		return nil, command.Namespace{}, 0, err
+	}
+	if cur.Type != bson.TypeEmbeddedDocument {
+		return nil, command.Namespace{}, 0, fmt.Errorf("cursor should be an embedded document but it is a BSON %s", cur.Type)
+	}
+
+	elems, err := cur.Document().Elements()
+	if err != nil {
+		return nil, command.Namespace{}, 0, err
+	}
+
+	var ok bool
+	var namespace command.Namespace
+	var cursorID int64
+	batch := new(bsoncore.DocumentSequence)
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "firstBatch":
+			arr, ok := elem.Value().ArrayOK()
+			if !ok {
+				return nil, command.Namespace{}, 0, fmt.Errorf("firstBatch should be an array but it is a BSON %s", elem.Value().Type)
+			}
+
+			batch.Style = bsoncore.ArrayStyle
+			batch.Data = arr
+		case "ns":
+			if elem.Value().Type != bson.TypeString {
+				return nil, command.Namespace{}, 0, fmt.Errorf("namespace should be a string but it is a BSON %s", elem.Value().Type)
+			}
+			namespace = command.ParseNamespace(elem.Value().StringValue())
+			err = namespace.Validate()
+			if err != nil {
+				return nil, command.Namespace{}, 0, err
+			}
+		case "id":
+			cursorID, ok = elem.Value().Int64OK()
+			if !ok {
+				return nil, command.Namespace{}, 0, fmt.Errorf("id should be an int64 but it is a BSON %s", elem.Value().Type)
+			}
+		}
+	}
+
+	return batch, namespace, cursorID, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/batch_cursor.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/batch_cursor.go
new file mode 100755
index 0000000..6a98b8a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/batch_cursor.go
@@ -0,0 +1,454 @@
+package driverlegacy
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// BatchCursor is a batch implementation of a cursor. It returns documents in entire batches instead
+// of one at a time. An individual document cursor can be built on top of this batch cursor.
+type BatchCursor struct {
+	clientSession        *session.Client
+	clock                *session.ClusterClock
+	namespace            command.Namespace
+	id                   int64
+	err                  error
+	server               *topology.Server
+	opts                 []bsonx.Elem
+	currentBatch         *bsoncore.DocumentSequence
+	firstBatch           bool
+	batchNumber          int
+	postBatchResumeToken bsoncore.Document
+
+	// legacy server (< 3.2) fields
+	batchSize   int32
+	limit       int32
+	numReturned int32 // number of docs returned by server
+}
+
+// NewBatchCursor creates a new BatchCursor from the provided parameters.
+func NewBatchCursor(result bsoncore.Document, clientSession *session.Client, clock *session.ClusterClock, server *topology.Server, opts ...bsonx.Elem) (*BatchCursor, error) {
+	cur, err := result.LookupErr("cursor")
+	if err != nil {
+		return nil, err
+	}
+	if cur.Type != bson.TypeEmbeddedDocument {
+		return nil, fmt.Errorf("cursor should be an embedded document but it is a BSON %s", cur.Type)
+	}
+
+	elems, err := cur.Document().Elements()
+	if err != nil {
+		return nil, err
+	}
+	bc := &BatchCursor{
+		clientSession: clientSession,
+		clock:         clock,
+		server:        server,
+		opts:          opts,
+		firstBatch:    true,
+		currentBatch:  new(bsoncore.DocumentSequence),
+	}
+
+	var ok bool
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "firstBatch":
+			arr, ok := elem.Value().ArrayOK()
+			if !ok {
+				return nil, fmt.Errorf("firstBatch should be an array but it is a BSON %s", elem.Value().Type)
+			}
+			bc.currentBatch.Style = bsoncore.ArrayStyle
+			bc.currentBatch.Data = arr
+		case "ns":
+			if elem.Value().Type != bson.TypeString {
+				return nil, fmt.Errorf("namespace should be a string but it is a BSON %s", elem.Value().Type)
+			}
+			namespace := command.ParseNamespace(elem.Value().StringValue())
+			err = namespace.Validate()
+			if err != nil {
+				return nil, err
+			}
+			bc.namespace = namespace
+		case "id":
+			bc.id, ok = elem.Value().Int64OK()
+			if !ok {
+				return nil, fmt.Errorf("id should be an int64 but it is a BSON %s", elem.Value().Type)
+			}
+		case "postBatchResumeToken":
+			pbrt, ok := elem.Value().DocumentOK()
+			if !ok {
+				return nil, fmt.Errorf("post batch resume token should be a document but it is a BSON %s", elem.Value().Type)
+			}
+
+			bc.postBatchResumeToken = pbrt
+		}
+	}
+
+	// close session if everything fits in first batch
+	if bc.id == 0 {
+		bc.closeImplicitSession()
+	}
+	return bc, nil
+}
+
+// NewEmptyBatchCursor returns a batch cursor that is empty.
+func NewEmptyBatchCursor() *BatchCursor {
+	return &BatchCursor{currentBatch: new(bsoncore.DocumentSequence)}
+}
+
+// NewLegacyBatchCursor creates a new BatchCursor for server versions 3.0 and below from the
+// provided parameters.
+//
+// TODO(GODRIVER-617): The batch parameter here should be []bsoncore.Document. Change it to this
+// once we have the new wiremessage package that uses bsoncore instead of bson.
+func NewLegacyBatchCursor(ns command.Namespace, cursorID int64, ds *bsoncore.DocumentSequence, limit int32, batchSize int32, server *topology.Server) (*BatchCursor, error) {
+	dsCount := ds.DocumentCount()
+	bc := &BatchCursor{
+		id:          cursorID,
+		server:      server,
+		namespace:   ns,
+		limit:       limit,
+		batchSize:   batchSize,
+		numReturned: int32(dsCount),
+		firstBatch:  true,
+	}
+
+	// take as many documents from the batch as needed
+	if limit != 0 && limit < int32(dsCount) {
+		for i := int32(0); i < limit; i++ {
+			_, err := ds.Next()
+			if err != nil {
+				return nil, err
+			}
+		}
+		ds.Data = ds.Data[:ds.Pos]
+		ds.ResetIterator()
+	}
+	bc.currentBatch = ds
+
+	return bc, nil
+}
+
+// ID returns the cursor ID for this batch cursor.
+func (bc *BatchCursor) ID() int64 {
+	return bc.id
+}
+
+// Next indicates if there is another batch available. Returning false does not necessarily indicate
+// that the cursor is closed. This method will return false when an empty batch is returned.
+//
+// If Next returns true, there is a valid batch of documents available. If Next returns false, there
+// is not a valid batch of documents available.
+func (bc *BatchCursor) Next(ctx context.Context) bool {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	if bc.firstBatch {
+		bc.firstBatch = false
+		return true
+	}
+
+	if bc.id == 0 || bc.server == nil {
+		return false
+	}
+
+	if bc.legacy() {
+		bc.legacyGetMore(ctx)
+	} else {
+		bc.getMore(ctx)
+	}
+
+	switch bc.currentBatch.Style {
+	case bsoncore.SequenceStyle:
+		return len(bc.currentBatch.Data) > 0
+	case bsoncore.ArrayStyle:
+		return len(bc.currentBatch.Data) > 5
+	default:
+		return false
+	}
+}
+
+// Batch will return a DocumentSequence for the current batch of documents. The returned
+// DocumentSequence is only valid until the next call to Next or Close.
+func (bc *BatchCursor) Batch() *bsoncore.DocumentSequence { return bc.currentBatch }
+
+// Server returns a pointer to the cursor's server.
+func (bc *BatchCursor) Server() driver.Server { return bc.server }
+
+// Err returns the latest error encountered.
+func (bc *BatchCursor) Err() error { return bc.err }
+
+// Close closes this batch cursor.
+func (bc *BatchCursor) Close(ctx context.Context) error {
+	if ctx == nil {
+		ctx = context.Background()
+	}
+
+	if bc.server == nil {
+		return nil
+	}
+
+	if bc.legacy() {
+		return bc.legacyKillCursor(ctx)
+	}
+
+	defer bc.closeImplicitSession()
+	conn, err := bc.server.ConnectionLegacy(ctx)
+	if err != nil {
+		return err
+	}
+
+	_, err = (&command.KillCursors{
+		Clock: bc.clock,
+		NS:    bc.namespace,
+		IDs:   []int64{bc.id},
+	}).RoundTrip(ctx, bc.server.SelectedDescription(), conn)
+	if err != nil {
+		_ = conn.Close() // The command response error is more important here
+		return err
+	}
+
+	bc.id = 0
+	bc.currentBatch.Data = nil
+	bc.currentBatch.Style = 0
+	bc.currentBatch.ResetIterator()
+
+	return conn.Close()
+}
+
+// PostBatchResumeToken returns the latest seen post batch resume token.
+func (bc *BatchCursor) PostBatchResumeToken() bsoncore.Document {
+	return bc.postBatchResumeToken
+}
+
+func (bc *BatchCursor) closeImplicitSession() {
+	if bc.clientSession != nil && bc.clientSession.SessionType == session.Implicit {
+		bc.clientSession.EndSession()
+	}
+}
+
+func (bc *BatchCursor) clearBatch() {
+	bc.currentBatch.Data = bc.currentBatch.Data[:0]
+}
+
+func (bc *BatchCursor) getMore(ctx context.Context) {
+	bc.clearBatch()
+	if bc.id == 0 {
+		return
+	}
+
+	conn, err := bc.server.ConnectionLegacy(ctx)
+	if err != nil {
+		bc.err = err
+		return
+	}
+
+	response, err := (&command.GetMore{
+		Clock:   bc.clock,
+		ID:      bc.id,
+		NS:      bc.namespace,
+		Opts:    bc.opts,
+		Session: bc.clientSession,
+	}).RoundTrip(ctx, bc.server.SelectedDescription(), conn)
+	if err != nil {
+		_ = conn.Close() // The command response error is more important here
+		bc.err = err
+		return
+	}
+
+	err = conn.Close()
+	if err != nil {
+		bc.err = err
+		return
+	}
+
+	id, err := response.LookupErr("cursor", "id")
+	if err != nil {
+		bc.err = err
+		return
+	}
+	var ok bool
+	bc.id, ok = id.Int64OK()
+	if !ok {
+		bc.err = fmt.Errorf("BSON Type %s is not %s", id.Type, bson.TypeInt64)
+		return
+	}
+
+	// if this is the last getMore, close the session
+	if bc.id == 0 {
+		bc.closeImplicitSession()
+	}
+
+	batch, err := response.LookupErr("cursor", "nextBatch")
+	if err != nil {
+		bc.err = err
+		return
+	}
+	var arr bson.Raw
+	arr, ok = batch.ArrayOK()
+	if !ok {
+		bc.err = fmt.Errorf("BSON Type %s is not %s", batch.Type, bson.TypeArray)
+		return
+	}
+	bc.currentBatch.Style = bsoncore.ArrayStyle
+	bc.currentBatch.Data = arr
+	bc.currentBatch.ResetIterator()
+
+	pbrt, err := response.LookupErr("cursor", "postBatchResumeToken")
+	if err != nil {
+		// don't set bc.err because post batch resume token is only returned on server versions >= 4.0.7
+		return
+	}
+
+	pbrtDoc, ok := pbrt.DocumentOK()
+	if !ok {
+		bc.err = fmt.Errorf("expected BSON type for post batch resume token to be EmbeddedDocument but got %s", pbrt.Type)
+		return
+	}
+
+	bc.postBatchResumeToken = bsoncore.Document(pbrtDoc)
+}
+
+func (bc *BatchCursor) legacy() bool {
+	return bc.server.Description().WireVersion == nil || bc.server.Description().WireVersion.Max < 4
+}
+
+func (bc *BatchCursor) legacyKillCursor(ctx context.Context) error {
+	conn, err := bc.server.ConnectionLegacy(ctx)
+	if err != nil {
+		return err
+	}
+
+	kc := wiremessage.KillCursors{
+		NumberOfCursorIDs: 1,
+		CursorIDs:         []int64{bc.id},
+		CollectionName:    bc.namespace.Collection,
+		DatabaseName:      bc.namespace.DB,
+	}
+
+	err = conn.WriteWireMessage(ctx, kc)
+	if err != nil {
+		_ = conn.Close()
+		return err
+	}
+
+	err = conn.Close() // no reply from OP_KILL_CURSORS
+	if err != nil {
+		return err
+	}
+
+	bc.id = 0
+	bc.clearBatch()
+	return nil
+}
+
+func (bc *BatchCursor) legacyGetMore(ctx context.Context) {
+	bc.clearBatch()
+	if bc.id == 0 {
+		return
+	}
+
+	conn, err := bc.server.ConnectionLegacy(ctx)
+	if err != nil {
+		bc.err = err
+		return
+	}
+
+	numToReturn := bc.batchSize
+	if bc.limit != 0 && bc.numReturned+bc.batchSize > bc.limit {
+		numToReturn = bc.limit - bc.numReturned
+		if numToReturn <= 0 {
+			err = bc.Close(ctx)
+			if err != nil {
+				bc.err = err
+			}
+			return
+		}
+	}
+	gm := wiremessage.GetMore{
+		FullCollectionName: bc.namespace.DB + "." + bc.namespace.Collection,
+		CursorID:           bc.id,
+		NumberToReturn:     numToReturn,
+	}
+
+	err = conn.WriteWireMessage(ctx, gm)
+	if err != nil {
+		_ = conn.Close()
+		bc.err = err
+		return
+	}
+
+	response, err := conn.ReadWireMessage(ctx)
+	if err != nil {
+		_ = conn.Close()
+		bc.err = err
+		return
+	}
+
+	err = conn.Close()
+	if err != nil {
+		bc.err = err
+		return
+	}
+
+	reply, ok := response.(wiremessage.Reply)
+	if !ok {
+		bc.err = errors.New("did not receive OP_REPLY response")
+		return
+	}
+
+	err = validateGetMoreReply(reply)
+	if err != nil {
+		bc.err = err
+		return
+	}
+
+	bc.id = reply.CursorID
+	bc.numReturned += reply.NumberReturned
+	if bc.limit != 0 && bc.numReturned >= bc.limit {
+		err = bc.Close(ctx)
+		if err != nil {
+			bc.err = err
+			return
+		}
+	}
+
+	// TODO(GODRIVER-617): When the wiremessage package is updated, we should ensure we can get all
+	// of the documents as a single slice instead of having to reslice.
+	bc.currentBatch.Style = bsoncore.SequenceStyle
+	for _, doc := range reply.Documents {
+		bc.currentBatch.Data = append(bc.currentBatch.Data, doc...)
+	}
+	bc.currentBatch.ResetIterator()
+}
+
+func validateGetMoreReply(reply wiremessage.Reply) error {
+	if int(reply.NumberReturned) != len(reply.Documents) {
+		return command.NewCommandResponseError("malformed OP_REPLY: NumberReturned does not match number of returned documents", nil)
+	}
+
+	if reply.ResponseFlags&wiremessage.CursorNotFound == wiremessage.CursorNotFound {
+		return command.QueryFailureError{
+			Message: "query failure - cursor not found",
+		}
+	}
+	if reply.ResponseFlags&wiremessage.QueryFailure == wiremessage.QueryFailure {
+		return command.QueryFailureError{
+			Message:  "query failure",
+			Response: reply.Documents[0],
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/bulk_write.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/bulk_write.go
new file mode 100755
index 0000000..8eab653
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/bulk_write.go
@@ -0,0 +1,669 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// BulkWriteError is an error from one operation in a bulk write.
+type BulkWriteError struct {
+	result.WriteError
+	Model WriteModel
+}
+
+// BulkWriteException is a collection of errors returned by a bulk write operation.
+type BulkWriteException struct {
+	WriteConcernError *result.WriteConcernError
+	WriteErrors       []BulkWriteError
+}
+
+func (BulkWriteException) Error() string {
+	return ""
+}
+
+type bulkWriteBatch struct {
+	models   []WriteModel
+	canRetry bool
+}
+
+// BulkWrite handles the full dispatch cycle for a bulk write operation.
+func BulkWrite(
+	ctx context.Context,
+	ns command.Namespace,
+	models []WriteModel,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	sess *session.Client,
+	writeConcern *writeconcern.WriteConcern,
+	clock *session.ClusterClock,
+	registry *bsoncodec.Registry,
+	opts ...*options.BulkWriteOptions,
+) (result.BulkWrite, error) {
+	if sess != nil && sess.PinnedServer != nil {
+		selector = sess.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.BulkWrite{}, err
+	}
+
+	err = verifyOptions(models, ss)
+	if err != nil {
+		return result.BulkWrite{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if sess == nil && topo.SupportsSessions() {
+		sess, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.BulkWrite{}, err
+		}
+
+		defer sess.EndSession()
+	}
+
+	bwOpts := options.MergeBulkWriteOptions(opts...)
+
+	ordered := *bwOpts.Ordered
+
+	batches := createBatches(models, ordered)
+	bwRes := result.BulkWrite{
+		UpsertedIDs: make(map[int64]interface{}),
+	}
+	bwErr := BulkWriteException{
+		WriteErrors: make([]BulkWriteError, 0),
+	}
+
+	var lastErr error
+	var opIndex int64 // the operation index for the upsertedIDs map
+	continueOnError := !ordered
+	for _, batch := range batches {
+		if len(batch.models) == 0 {
+			continue
+		}
+
+		bypassDocValidation := bwOpts.BypassDocumentValidation
+		if bypassDocValidation != nil && !*bypassDocValidation {
+			bypassDocValidation = nil
+		}
+
+		batchRes, batchErr, err := runBatch(ctx, ns, topo, selector, ss, sess, clock, writeConcern, retryWrite,
+			bypassDocValidation, continueOnError, batch, registry)
+
+		mergeResults(&bwRes, batchRes, opIndex)
+		bwErr.WriteConcernError = batchErr.WriteConcernError
+		for i := range batchErr.WriteErrors {
+			batchErr.WriteErrors[i].Index = batchErr.WriteErrors[i].Index + int(opIndex)
+		}
+		bwErr.WriteErrors = append(bwErr.WriteErrors, batchErr.WriteErrors...)
+
+		if !continueOnError && (err != nil || len(batchErr.WriteErrors) > 0 || batchErr.WriteConcernError != nil) {
+			if err != nil {
+				return bwRes, err
+			}
+
+			return bwRes, bwErr
+		}
+
+		if err != nil {
+			lastErr = err
+		}
+
+		opIndex += int64(len(batch.models))
+	}
+
+	bwRes.MatchedCount -= bwRes.UpsertedCount
+	if lastErr != nil {
+		return bwRes, lastErr
+	}
+	if len(bwErr.WriteErrors) > 0 || bwErr.WriteConcernError != nil {
+		return bwRes, bwErr
+	}
+	return bwRes, nil
+}
+
+func runBatch(
+	ctx context.Context,
+	ns command.Namespace,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	ss *topology.SelectedServer,
+	sess *session.Client,
+	clock *session.ClusterClock,
+	wc *writeconcern.WriteConcern,
+	retryWrite bool,
+	bypassDocValidation *bool,
+	continueOnError bool,
+	batch bulkWriteBatch,
+	registry *bsoncodec.Registry,
+) (result.BulkWrite, BulkWriteException, error) {
+	batchRes := result.BulkWrite{
+		UpsertedIDs: make(map[int64]interface{}),
+	}
+	batchErr := BulkWriteException{}
+
+	var writeErrors []result.WriteError
+	switch batch.models[0].(type) {
+	case InsertOneModel:
+		res, err := runInsert(ctx, ns, topo, selector, ss, sess, clock, wc, retryWrite, batch, bypassDocValidation,
+			continueOnError, registry)
+		if err != nil {
+			return result.BulkWrite{}, BulkWriteException{}, err
+		}
+
+		batchRes.InsertedCount = int64(res.N)
+		writeErrors = res.WriteErrors
+		batchErr.WriteConcernError = res.WriteConcernError
+	case DeleteOneModel, DeleteManyModel:
+		res, err := runDelete(ctx, ns, topo, selector, ss, sess, clock, wc, retryWrite, batch, continueOnError, registry)
+		if err != nil {
+			return result.BulkWrite{}, BulkWriteException{}, err
+		}
+
+		batchRes.DeletedCount = int64(res.N)
+		writeErrors = res.WriteErrors
+		batchErr.WriteConcernError = res.WriteConcernError
+	case ReplaceOneModel, UpdateOneModel, UpdateManyModel:
+		res, err := runUpdate(ctx, ns, topo, selector, ss, sess, clock, wc, retryWrite, batch, bypassDocValidation,
+			continueOnError, registry)
+		if err != nil {
+			return result.BulkWrite{}, BulkWriteException{}, err
+		}
+
+		batchRes.MatchedCount = res.MatchedCount
+		batchRes.ModifiedCount = res.ModifiedCount
+		batchRes.UpsertedCount = int64(len(res.Upserted))
+		writeErrors = res.WriteErrors
+		batchErr.WriteConcernError = res.WriteConcernError
+		for _, upsert := range res.Upserted {
+			batchRes.UpsertedIDs[upsert.Index] = upsert.ID
+		}
+	}
+
+	batchErr.WriteErrors = make([]BulkWriteError, 0, len(writeErrors))
+	for _, we := range writeErrors {
+		batchErr.WriteErrors = append(batchErr.WriteErrors, BulkWriteError{
+			WriteError: we,
+			Model:      batch.models[0],
+		})
+	}
+
+	return batchRes, batchErr, nil
+}
+
+func runInsert(
+	ctx context.Context,
+	ns command.Namespace,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	ss *topology.SelectedServer,
+	sess *session.Client,
+	clock *session.ClusterClock,
+	wc *writeconcern.WriteConcern,
+	retryWrite bool,
+	batch bulkWriteBatch,
+	bypassDocValidation *bool,
+	continueOnError bool,
+	registry *bsoncodec.Registry,
+) (result.Insert, error) {
+	docs := make([]bsonx.Doc, len(batch.models))
+	var i int
+	for _, model := range batch.models {
+		converted := model.(InsertOneModel)
+		doc, err := interfaceToDocument(converted.Document, registry)
+		if err != nil {
+			return result.Insert{}, err
+		}
+
+		docs[i] = doc
+		i++
+	}
+
+	cmd := command.Insert{
+		ContinueOnError: continueOnError,
+		NS:              ns,
+		Docs:            docs,
+		Session:         sess,
+		Clock:           clock,
+		WriteConcern:    wc,
+	}
+
+	cmd.Opts = []bsonx.Elem{{"ordered", bsonx.Boolean(!continueOnError)}}
+	if bypassDocValidation != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*bypassDocValidation)})
+	}
+
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite || !batch.canRetry {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false
+		}
+		return insert(ctx, &cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, origErr := insert(ctx, &cmd, ss, nil)
+	if shouldRetry(origErr, res.WriteConcernError) {
+		newServer, err := topo.SelectServerLegacy(ctx, selector)
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, origErr
+		}
+
+		return insert(ctx, &cmd, newServer, origErr)
+	}
+
+	return res, origErr
+}
+
+func runDelete(
+	ctx context.Context,
+	ns command.Namespace,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	ss *topology.SelectedServer,
+	sess *session.Client,
+	clock *session.ClusterClock,
+	wc *writeconcern.WriteConcern,
+	retryWrite bool,
+	batch bulkWriteBatch,
+	continueOnError bool,
+	registry *bsoncodec.Registry,
+) (result.Delete, error) {
+	docs := make([]bsonx.Doc, len(batch.models))
+	var i int
+
+	for _, model := range batch.models {
+		var doc bsonx.Doc
+		var err error
+
+		if dom, ok := model.(DeleteOneModel); ok {
+			doc, err = createDeleteDoc(dom.Filter, dom.Collation, false, registry)
+		} else if dmm, ok := model.(DeleteManyModel); ok {
+			doc, err = createDeleteDoc(dmm.Filter, dmm.Collation, true, registry)
+		}
+
+		if err != nil {
+			return result.Delete{}, err
+		}
+
+		docs[i] = doc
+		i++
+	}
+
+	cmd := command.Delete{
+		ContinueOnError: continueOnError,
+		NS:              ns,
+		Deletes:         docs,
+		Session:         sess,
+		Clock:           clock,
+		WriteConcern:    wc,
+	}
+	cmd.Opts = []bsonx.Elem{{"ordered", bsonx.Boolean(!continueOnError)}}
+
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite || !batch.canRetry {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false
+		}
+		return delete(ctx, &cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, origErr := delete(ctx, &cmd, ss, nil)
+	if shouldRetry(origErr, res.WriteConcernError) {
+		newServer, err := topo.SelectServerLegacy(ctx, selector)
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, origErr
+		}
+
+		return delete(ctx, &cmd, newServer, origErr)
+	}
+
+	return res, origErr
+}
+
+func runUpdate(
+	ctx context.Context,
+	ns command.Namespace,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	ss *topology.SelectedServer,
+	sess *session.Client,
+	clock *session.ClusterClock,
+	wc *writeconcern.WriteConcern,
+	retryWrite bool,
+	batch bulkWriteBatch,
+	bypassDocValidation *bool,
+	continueOnError bool,
+	registry *bsoncodec.Registry,
+) (result.Update, error) {
+	docs := make([]bsonx.Doc, len(batch.models))
+
+	for i, model := range batch.models {
+		var doc bsonx.Doc
+		var err error
+
+		if rom, ok := model.(ReplaceOneModel); ok {
+			doc, err = createUpdateDoc(rom.Filter, rom.Replacement, options.ArrayFilters{}, false, rom.UpdateModel, false,
+				registry)
+		} else if uom, ok := model.(UpdateOneModel); ok {
+			doc, err = createUpdateDoc(uom.Filter, uom.Update, uom.ArrayFilters, uom.ArrayFiltersSet, uom.UpdateModel, false,
+				registry)
+		} else if umm, ok := model.(UpdateManyModel); ok {
+			doc, err = createUpdateDoc(umm.Filter, umm.Update, umm.ArrayFilters, umm.ArrayFiltersSet, umm.UpdateModel, true,
+				registry)
+		}
+
+		if err != nil {
+			return result.Update{}, err
+		}
+
+		docs[i] = doc
+	}
+
+	cmd := command.Update{
+		ContinueOnError: continueOnError,
+		NS:              ns,
+		Docs:            docs,
+		Session:         sess,
+		Clock:           clock,
+		WriteConcern:    wc,
+	}
+
+	cmd.Opts = []bsonx.Elem{{"ordered", bsonx.Boolean(!continueOnError)}}
+	if bypassDocValidation != nil {
+		// TODO this is temporary!
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*bypassDocValidation)})
+		//cmd.Opts = []option.UpdateOptioner{option.OptBypassDocumentValidation(bypassDocValidation)}
+	}
+
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite || !batch.canRetry {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false
+		}
+		return update(ctx, &cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, origErr := update(ctx, &cmd, ss, nil)
+	if shouldRetry(origErr, res.WriteConcernError) {
+		newServer, err := topo.SelectServerLegacy(ctx, selector)
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, origErr
+		}
+
+		return update(ctx, &cmd, newServer, origErr)
+	}
+
+	return res, origErr
+}
+
+func verifyOptions(models []WriteModel, ss *topology.SelectedServer) error {
+	maxVersion := ss.Description().WireVersion.Max
+	// 3.4 is wire version 5
+	// 3.6 is wire version 6
+
+	for _, model := range models {
+		var collationSet bool
+		var afSet bool // arrayFilters
+
+		switch converted := model.(type) {
+		case DeleteOneModel:
+			collationSet = converted.Collation != nil
+		case DeleteManyModel:
+			collationSet = converted.Collation != nil
+		case ReplaceOneModel:
+			collationSet = converted.Collation != nil
+		case UpdateOneModel:
+			afSet = converted.ArrayFiltersSet
+			collationSet = converted.Collation != nil
+		case UpdateManyModel:
+			afSet = converted.ArrayFiltersSet
+			collationSet = converted.Collation != nil
+		}
+
+		if afSet && maxVersion < 6 {
+			return ErrArrayFilters
+		}
+
+		if collationSet && maxVersion < 5 {
+			return ErrCollation
+		}
+	}
+
+	return nil
+}
+
+func createBatches(models []WriteModel, ordered bool) []bulkWriteBatch {
+	if ordered {
+		return createOrderedBatches(models)
+	}
+
+	batches := make([]bulkWriteBatch, 3)
+	var i int
+	for i = 0; i < 3; i++ {
+		batches[i].canRetry = true
+	}
+
+	var numBatches int // number of batches used. can't use len(batches) because it's set to 3
+	insertInd := -1
+	updateInd := -1
+	deleteInd := -1
+
+	for _, model := range models {
+		switch converted := model.(type) {
+		case InsertOneModel:
+			if insertInd == -1 {
+				// this is the first InsertOneModel
+				insertInd = numBatches
+				numBatches++
+			}
+
+			batches[insertInd].models = append(batches[insertInd].models, model)
+		case DeleteOneModel, DeleteManyModel:
+			if deleteInd == -1 {
+				deleteInd = numBatches
+				numBatches++
+			}
+
+			batches[deleteInd].models = append(batches[deleteInd].models, model)
+			if _, ok := converted.(DeleteManyModel); ok {
+				batches[deleteInd].canRetry = false
+			}
+		case ReplaceOneModel, UpdateOneModel, UpdateManyModel:
+			if updateInd == -1 {
+				updateInd = numBatches
+				numBatches++
+			}
+
+			batches[updateInd].models = append(batches[updateInd].models, model)
+			if _, ok := converted.(UpdateManyModel); ok {
+				batches[updateInd].canRetry = false
+			}
+		}
+	}
+
+	return batches
+}
+
+func createOrderedBatches(models []WriteModel) []bulkWriteBatch {
+	var batches []bulkWriteBatch
+	var prevKind command.WriteCommandKind = -1
+	i := -1 // batch index
+
+	for _, model := range models {
+		var createNewBatch bool
+		var canRetry bool
+		var newKind command.WriteCommandKind
+
+		switch model.(type) {
+		case InsertOneModel:
+			createNewBatch = prevKind != command.InsertCommand
+			canRetry = true
+			newKind = command.InsertCommand
+		case DeleteOneModel:
+			createNewBatch = prevKind != command.DeleteCommand
+			canRetry = true
+			newKind = command.DeleteCommand
+		case DeleteManyModel:
+			createNewBatch = prevKind != command.DeleteCommand
+			newKind = command.DeleteCommand
+		case ReplaceOneModel, UpdateOneModel:
+			createNewBatch = prevKind != command.UpdateCommand
+			canRetry = true
+			newKind = command.UpdateCommand
+		case UpdateManyModel:
+			createNewBatch = prevKind != command.UpdateCommand
+			newKind = command.UpdateCommand
+		}
+
+		if createNewBatch {
+			batches = append(batches, bulkWriteBatch{
+				models:   []WriteModel{model},
+				canRetry: canRetry,
+			})
+			i++
+		} else {
+			batches[i].models = append(batches[i].models, model)
+			if !canRetry {
+				batches[i].canRetry = false // don't make it true if it was already false
+			}
+		}
+
+		prevKind = newKind
+	}
+
+	return batches
+}
+
+func shouldRetry(cmdErr error, wcErr *result.WriteConcernError) bool {
+	if cerr, ok := cmdErr.(command.Error); ok && cerr.Retryable() ||
+		wcErr != nil && command.IsWriteConcernErrorRetryable(wcErr) {
+		return true
+	}
+
+	return false
+}
+
+func createUpdateDoc(
+	filter interface{},
+	update interface{},
+	arrayFilters options.ArrayFilters,
+	arrayFiltersSet bool,
+	updateModel UpdateModel,
+	multi bool,
+	registry *bsoncodec.Registry,
+) (bsonx.Doc, error) {
+	f, err := interfaceToDocument(filter, registry)
+	if err != nil {
+		return nil, err
+	}
+
+	u, err := interfaceToDocument(update, registry)
+	if err != nil {
+		return nil, err
+	}
+
+	doc := bsonx.Doc{
+		{"q", bsonx.Document(f)},
+		{"u", bsonx.Document(u)},
+		{"multi", bsonx.Boolean(multi)},
+	}
+
+	if arrayFiltersSet {
+		filters, err := arrayFilters.ToArray()
+		if err != nil {
+			return nil, err
+		}
+		arr := make(bsonx.Arr, 0, len(filters))
+		for _, filter := range filters {
+			doc, err := bsonx.ReadDoc(filter)
+			if err != nil {
+				return nil, err
+			}
+			arr = append(arr, bsonx.Document(doc))
+		}
+		doc = append(doc, bsonx.Elem{"arrayFilters", bsonx.Array(arr)})
+	}
+
+	if updateModel.Collation != nil {
+		collDoc, err := bsonx.ReadDoc(updateModel.Collation.ToDocument())
+		if err != nil {
+			return nil, err
+		}
+		doc = append(doc, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+
+	if updateModel.UpsertSet {
+		doc = append(doc, bsonx.Elem{"upsert", bsonx.Boolean(updateModel.Upsert)})
+	}
+
+	return doc, nil
+}
+
+func createDeleteDoc(
+	filter interface{},
+	collation *options.Collation,
+	many bool,
+	registry *bsoncodec.Registry,
+) (bsonx.Doc, error) {
+	f, err := interfaceToDocument(filter, registry)
+	if err != nil {
+		return nil, err
+	}
+
+	var limit int32 = 1
+	if many {
+		limit = 0
+	}
+
+	doc := bsonx.Doc{
+		{"q", bsonx.Document(f)},
+		{"limit", bsonx.Int32(limit)},
+	}
+
+	if collation != nil {
+		collDoc, err := bsonx.ReadDoc(collation.ToDocument())
+		if err != nil {
+			return nil, err
+		}
+		doc = append(doc, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+
+	return doc, nil
+}
+
+func mergeResults(aggResult *result.BulkWrite, newResult result.BulkWrite, opIndex int64) {
+	aggResult.InsertedCount += newResult.InsertedCount
+	aggResult.MatchedCount += newResult.MatchedCount
+	aggResult.ModifiedCount += newResult.ModifiedCount
+	aggResult.DeletedCount += newResult.DeletedCount
+	aggResult.UpsertedCount += newResult.UpsertedCount
+
+	for index, upsertID := range newResult.UpsertedIDs {
+		aggResult.UpsertedIDs[index+opIndex] = upsertID
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/commit_transaction.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/commit_transaction.go
new file mode 100755
index 0000000..4cb2b23
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/commit_transaction.go
@@ -0,0 +1,120 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+	"time"
+
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// CommitTransaction handles the full cycle dispatch and execution of committing a transaction
+// against the provided topology.
+func CommitTransaction(
+	ctx context.Context,
+	cmd command.CommitTransaction,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+) (result.TransactionResult, error) {
+	res, err := commitTransaction(ctx, cmd, topo, selector, nil)
+
+	// Apply majority write concern for retries
+	currWC := cmd.Session.CurrentWc
+	newTimeout := 10 * time.Second
+	if currWC != nil && currWC.GetWTimeout() != 0 {
+		newTimeout = currWC.GetWTimeout()
+	}
+	cmd.Session.CurrentWc = currWC.WithOptions(writeconcern.WMajority(), writeconcern.WTimeout(newTimeout))
+
+	if cerr, ok := err.(command.Error); ok && err != nil {
+		// Retry if appropriate
+		if cerr.Retryable() {
+			res, err = commitTransaction(ctx, cmd, topo, selector, cerr)
+			if cerr2, ok := err.(command.Error); ok && err != nil {
+				// Retry failures also get label
+				cerr2.Labels = append(cerr2.Labels, command.UnknownTransactionCommitResult)
+			} else if err != nil {
+				err = command.Error{Message: err.Error(), Labels: []string{command.UnknownTransactionCommitResult}}
+			}
+		}
+	}
+	return res, err
+}
+
+func commitTransaction(
+	ctx context.Context,
+	cmd command.CommitTransaction,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	oldErr error,
+) (result.TransactionResult, error) {
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		// If retrying server selection, return the original error if it fails
+		if oldErr != nil {
+			return result.TransactionResult{}, oldErr
+		}
+		return result.TransactionResult{}, err
+	}
+
+	desc := ss.Description()
+
+	if oldErr != nil && (!topo.SupportsSessions() || !description.SessionsSupported(desc.WireVersion)) {
+		// Assuming we are retrying (oldErr != nil),
+		// if server doesn't support retryable writes, return the original error
+		// Conditions for retry write support are the same as that of sessions
+		return result.TransactionResult{}, oldErr
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.TransactionResult{}, oldErr
+		}
+		return result.TransactionResult{}, err
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+
+	// Add UnknownCommitTransaction Error label where appropriate
+	if err != nil {
+		var newLabels []string
+		if cerr, ok := err.(command.Error); ok {
+			// Replace the label TransientTransactionError with UnknownTransactionCommitResult
+			// if network error, write concern shutdown, or write concern failed errors
+			hasUnknownCommitErr := false
+			for _, label := range cerr.Labels {
+				if label == command.NetworkError {
+					hasUnknownCommitErr = true
+					break
+				}
+			}
+
+			// network error, retryable error, or write concern fail/timeout (64) get the unknown label
+			if hasUnknownCommitErr || cerr.Retryable() || cerr.Code == 64 {
+				for _, label := range cerr.Labels {
+					if label != command.TransientTransactionError {
+						newLabels = append(newLabels, label)
+					}
+				}
+				newLabels = append(newLabels, command.UnknownTransactionCommitResult)
+				cerr.Labels = newLabels
+			}
+			err = cerr
+		}
+	}
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count.go
new file mode 100755
index 0000000..4616554
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count.go
@@ -0,0 +1,97 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// Count handles the full cycle dispatch and execution of a count command against the provided
+// topology.
+func Count(
+	ctx context.Context,
+	cmd command.Count,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	registry *bsoncodec.Registry,
+	opts ...*options.CountOptions,
+) (int64, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return 0, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return 0, err
+	}
+	defer conn.Close()
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return 0, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return 0, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	countOpts := options.MergeCountOptions(opts...)
+
+	if countOpts.Limit != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"limit", bsonx.Int64(*countOpts.Limit)})
+	}
+	if countOpts.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{
+			"maxTimeMS", bsonx.Int64(int64(*countOpts.MaxTime / time.Millisecond)),
+		})
+	}
+	if countOpts.Skip != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"skip", bsonx.Int64(*countOpts.Skip)})
+	}
+	if countOpts.Collation != nil {
+		if desc.WireVersion.Max < 5 {
+			return 0, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(countOpts.Collation.ToDocument())
+		if err != nil {
+			return 0, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if countOpts.Hint != nil {
+		hintElem, err := interfaceToElement("hint", countOpts.Hint, registry)
+		if err != nil {
+			return 0, err
+		}
+
+		cmd.Opts = append(cmd.Opts, hintElem)
+	}
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count_documents.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count_documents.go
new file mode 100755
index 0000000..5121ab0
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/count_documents.go
@@ -0,0 +1,94 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// CountDocuments handles the full cycle dispatch and execution of a countDocuments command against the provided
+// topology.
+func CountDocuments(
+	ctx context.Context,
+	cmd command.CountDocuments,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	registry *bsoncodec.Registry,
+	opts ...*options.CountOptions,
+) (int64, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return 0, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return 0, err
+	}
+	defer conn.Close()
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return 0, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return 0, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	countOpts := options.MergeCountOptions(opts...)
+
+	// ignore Skip and Limit because we already have these options in the pipeline
+	if countOpts.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{
+			"maxTimeMS", bsonx.Int64(int64(*countOpts.MaxTime / time.Millisecond)),
+		})
+	}
+	if countOpts.Collation != nil {
+		if desc.WireVersion.Max < 5 {
+			return 0, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(countOpts.Collation.ToDocument())
+		if err != nil {
+			return 0, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if countOpts.Hint != nil {
+		hintElem, err := interfaceToElement("hint", countOpts.Hint, registry)
+		if err != nil {
+			return 0, err
+		}
+
+		cmd.Opts = append(cmd.Opts, hintElem)
+	}
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/create_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/create_indexes.go
new file mode 100755
index 0000000..d09bb1d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/create_indexes.go
@@ -0,0 +1,77 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// CreateIndexes handles the full cycle dispatch and execution of a createIndexes
+// command against the provided topology.
+func CreateIndexes(
+	ctx context.Context,
+	cmd command.CreateIndexes,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.CreateIndexesOptions,
+) (result.CreateIndexes, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.CreateIndexes{}, err
+	}
+
+	desc := ss.Description()
+	if desc.WireVersion.Max < 5 && hasCollation(cmd) {
+		return result.CreateIndexes{}, ErrCollation
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return result.CreateIndexes{}, err
+	}
+	defer conn.Close()
+
+	cio := options.MergeCreateIndexesOptions(opts...)
+	if cio.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*cio.MaxTime / time.Millisecond))})
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.CreateIndexes{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
+
+func hasCollation(cmd command.CreateIndexes) bool {
+	for _, ind := range cmd.Indexes {
+		if _, err := ind.Document().LookupErr("collation"); err == nil {
+			return true
+		}
+	}
+
+	return false
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete.go
new file mode 100755
index 0000000..9ab9213
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete.go
@@ -0,0 +1,124 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// Delete handles the full cycle dispatch and execution of a delete command against the provided
+// topology.
+func Delete(
+	ctx context.Context,
+	cmd command.Delete,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	opts ...*options.DeleteOptions,
+) (result.Delete, error) {
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.Delete{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() && writeconcern.AckWrite(cmd.WriteConcern) {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.Delete{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	deleteOpts := options.MergeDeleteOptions(opts...)
+	if deleteOpts.Collation != nil {
+		if ss.Description().WireVersion.Max < 5 {
+			return result.Delete{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(deleteOpts.Collation.ToDocument())
+		if err != nil {
+			return result.Delete{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return delete(ctx, &cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := delete(ctx, &cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return delete(ctx, &cmd, ss, cerr)
+	}
+	return res, originalErr
+}
+
+func delete(
+	ctx context.Context,
+	cmd *command.Delete,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.Delete, error) {
+	desc := ss.Description()
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.Delete{}, oldErr
+		}
+		return result.Delete{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.Delete{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete_indexes.go
new file mode 100755
index 0000000..39791d2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/delete_indexes.go
@@ -0,0 +1,62 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// DropIndexes handles the full cycle dispatch and execution of a dropIndexes
+// command against the provided topology.
+func DropIndexes(
+	ctx context.Context,
+	cmd command.DropIndexes,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.DropIndexesOptions,
+) (bson.Raw, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	dio := options.MergeDropIndexesOptions(opts...)
+	if dio.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*dio.MaxTime / time.Millisecond))})
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/dispatch.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/dispatch.go
new file mode 100755
index 0000000..0a27f9a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/dispatch.go
@@ -0,0 +1,67 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy // import "go.mongodb.org/mongo-driver/x/mongo/driverlegacy"
+
+import (
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+)
+
+// ErrCollation is caused if a collation is given for an invalid server version.
+var ErrCollation = errors.New("collation cannot be set for server versions < 3.4")
+
+// ErrArrayFilters is caused if array filters are given for an invalid server version.
+var ErrArrayFilters = errors.New("array filters cannot be set for server versions < 3.6")
+
+func interfaceToDocument(val interface{}, registry *bsoncodec.Registry) (bsonx.Doc, error) {
+	if val == nil {
+		return bsonx.Doc{}, nil
+	}
+
+	if registry == nil {
+		registry = bson.DefaultRegistry
+	}
+
+	if bs, ok := val.([]byte); ok {
+		// Slight optimization so we'll just use MarshalBSON and not go through the codec machinery.
+		val = bson.Raw(bs)
+	}
+
+	// TODO(skriptble): Use a pool of these instead.
+	buf := make([]byte, 0, 256)
+	b, err := bson.MarshalAppendWithRegistry(registry, buf, val)
+	if err != nil {
+		return nil, err
+	}
+	return bsonx.ReadDoc(b)
+}
+
+func interfaceToElement(key string, i interface{}, registry *bsoncodec.Registry) (bsonx.Elem, error) {
+	switch conv := i.(type) {
+	case string:
+		return bsonx.Elem{key, bsonx.String(conv)}, nil
+	case bsonx.Doc:
+		return bsonx.Elem{key, bsonx.Document(conv)}, nil
+	default:
+		doc, err := interfaceToDocument(i, registry)
+		if err != nil {
+			return bsonx.Elem{}, err
+		}
+
+		return bsonx.Elem{key, bsonx.Document(doc)}, nil
+	}
+}
+
+func closeImplicitSession(sess *session.Client) {
+	if sess != nil && sess.SessionType == session.Implicit {
+		sess.EndSession()
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/distinct.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/distinct.go
new file mode 100755
index 0000000..bffb3e5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/distinct.go
@@ -0,0 +1,84 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+	"time"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// Distinct handles the full cycle dispatch and execution of a distinct command against the provided
+// topology.
+func Distinct(
+	ctx context.Context,
+	cmd command.Distinct,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.DistinctOptions,
+) (result.Distinct, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.Distinct{}, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return result.Distinct{}, err
+	}
+	defer conn.Close()
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return result.Distinct{}, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.Distinct{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	distinctOpts := options.MergeDistinctOptions(opts...)
+
+	if distinctOpts.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{
+			"maxTimeMS", bsonx.Int64(int64(*distinctOpts.MaxTime / time.Millisecond)),
+		})
+	}
+	if distinctOpts.Collation != nil {
+		if desc.WireVersion.Max < 5 {
+			return result.Distinct{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(distinctOpts.Collation.ToDocument())
+		if err != nil {
+			return result.Distinct{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_collection.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_collection.go
new file mode 100755
index 0000000..e6ebb4c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_collection.go
@@ -0,0 +1,52 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// DropCollection handles the full cycle dispatch and execution of a dropCollection
+// command against the provided topology.
+func DropCollection(
+	ctx context.Context,
+	cmd command.DropCollection,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+) (bson.Raw, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_database.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_database.go
new file mode 100755
index 0000000..7fd5026
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/drop_database.go
@@ -0,0 +1,52 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// DropDatabase handles the full cycle dispatch and execution of a dropDatabase
+// command against the provided topology.
+func DropDatabase(
+	ctx context.Context,
+	cmd command.DropDatabase,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+) (bson.Raw, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/end_sessions.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/end_sessions.go
new file mode 100755
index 0000000..c995ee6
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/end_sessions.go
@@ -0,0 +1,40 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// EndSessions handles the full cycle dispatch and execution of an endSessions command against the provided
+// topology.
+func EndSessions(
+	ctx context.Context,
+	cmd command.EndSessions,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+) ([]result.EndSessions, []error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, []error{err}
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, []error{err}
+	}
+	defer conn.Close()
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find.go
new file mode 100755
index 0000000..f10b882
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find.go
@@ -0,0 +1,538 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/connection"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Find handles the full cycle dispatch and execution of a find command against the provided
+// topology.
+func Find(
+	ctx context.Context,
+	cmd command.Find,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	registry *bsoncodec.Registry,
+	opts ...*options.FindOptions,
+) (*BatchCursor, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	if desc.WireVersion.Max < 4 {
+		return legacyFind(ctx, cmd, registry, ss, conn, opts...)
+	}
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return nil, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	fo := options.MergeFindOptions(opts...)
+	if fo.AllowPartialResults != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"allowPartialResults", bsonx.Boolean(*fo.AllowPartialResults)})
+	}
+	if fo.BatchSize != nil {
+		elem := bsonx.Elem{"batchSize", bsonx.Int32(*fo.BatchSize)}
+		cmd.Opts = append(cmd.Opts, elem)
+		cmd.CursorOpts = append(cmd.CursorOpts, elem)
+
+		if fo.Limit != nil && *fo.BatchSize != 0 && *fo.Limit <= int64(*fo.BatchSize) {
+			cmd.Opts = append(cmd.Opts, bsonx.Elem{"singleBatch", bsonx.Boolean(true)})
+		}
+	}
+	if fo.Collation != nil {
+		if desc.WireVersion.Max < 5 {
+			return nil, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(fo.Collation.ToDocument())
+		if err != nil {
+			return nil, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if fo.Comment != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"comment", bsonx.String(*fo.Comment)})
+	}
+	if fo.CursorType != nil {
+		switch *fo.CursorType {
+		case options.Tailable:
+			cmd.Opts = append(cmd.Opts, bsonx.Elem{"tailable", bsonx.Boolean(true)})
+		case options.TailableAwait:
+			cmd.Opts = append(cmd.Opts, bsonx.Elem{"tailable", bsonx.Boolean(true)}, bsonx.Elem{"awaitData", bsonx.Boolean(true)})
+		}
+	}
+	if fo.Hint != nil {
+		hintElem, err := interfaceToElement("hint", fo.Hint, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, hintElem)
+	}
+	if fo.Limit != nil {
+		limit := *fo.Limit
+		if limit < 0 {
+			cmd.Opts = append(cmd.Opts, bsonx.Elem{"singleBatch", bsonx.Boolean(true)})
+			limit = -1 * limit
+		}
+
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"limit", bsonx.Int64(limit)})
+	}
+	if fo.Max != nil {
+		maxElem, err := interfaceToElement("max", fo.Max, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, maxElem)
+	}
+	if fo.MaxAwaitTime != nil {
+		// Specified as maxTimeMS on the in the getMore command and not given in initial find command.
+		cmd.CursorOpts = append(cmd.CursorOpts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*fo.MaxAwaitTime / time.Millisecond))})
+	}
+	if fo.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*fo.MaxTime / time.Millisecond))})
+	}
+	if fo.Min != nil {
+		minElem, err := interfaceToElement("min", fo.Min, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, minElem)
+	}
+	if fo.NoCursorTimeout != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"noCursorTimeout", bsonx.Boolean(*fo.NoCursorTimeout)})
+	}
+	if fo.OplogReplay != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"oplogReplay", bsonx.Boolean(*fo.OplogReplay)})
+	}
+	if fo.Projection != nil {
+		projElem, err := interfaceToElement("projection", fo.Projection, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, projElem)
+	}
+	if fo.ReturnKey != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"returnKey", bsonx.Boolean(*fo.ReturnKey)})
+	}
+	if fo.ShowRecordID != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"showRecordId", bsonx.Boolean(*fo.ShowRecordID)})
+	}
+	if fo.Skip != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"skip", bsonx.Int64(*fo.Skip)})
+	}
+	if fo.Snapshot != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"snapshot", bsonx.Boolean(*fo.Snapshot)})
+	}
+	if fo.Sort != nil {
+		sortElem, err := interfaceToElement("sort", fo.Sort, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		cmd.Opts = append(cmd.Opts, sortElem)
+	}
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	if err != nil {
+		closeImplicitSession(cmd.Session)
+		return nil, err
+	}
+
+	return NewBatchCursor(bsoncore.Document(res), cmd.Session, cmd.Clock, ss.Server, cmd.CursorOpts...)
+}
+
+// legacyFind handles the dispatch and execution of a find operation against a pre-3.2 server.
+func legacyFind(
+	ctx context.Context,
+	cmd command.Find,
+	registry *bsoncodec.Registry,
+	ss *topology.SelectedServer,
+	conn connection.Connection,
+	opts ...*options.FindOptions,
+) (*BatchCursor, error) {
+	query := wiremessage.Query{
+		FullCollectionName: cmd.NS.DB + "." + cmd.NS.Collection,
+	}
+
+	fo := options.MergeFindOptions(opts...)
+	optsDoc, err := createLegacyOptionsDoc(fo, registry)
+	if err != nil {
+		return nil, err
+	}
+	if fo.Projection != nil {
+		projDoc, err := interfaceToDocument(fo.Projection, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		projRaw, err := projDoc.MarshalBSON()
+		if err != nil {
+			return nil, err
+		}
+		query.ReturnFieldsSelector = projRaw
+	}
+	if fo.Skip != nil {
+		query.NumberToSkip = int32(*fo.Skip)
+		query.SkipSet = true
+	}
+	// batch size of 1 not possible with OP_QUERY because the cursor will be closed immediately
+	if fo.BatchSize != nil && *fo.BatchSize == 1 {
+		query.NumberToReturn = 2
+	} else {
+		query.NumberToReturn = calculateNumberToReturn(fo)
+	}
+	query.Flags = calculateLegacyFlags(fo)
+
+	query.BatchSize = fo.BatchSize
+	if fo.Limit != nil {
+		i := int32(*fo.Limit)
+		query.Limit = &i
+	}
+
+	// set read preference and/or slaveOK flag
+	desc := ss.SelectedDescription()
+	if slaveOkNeeded(cmd.ReadPref, desc) {
+		query.Flags |= wiremessage.SlaveOK
+	}
+	optsDoc = addReadPref(cmd.ReadPref, desc.Server.Kind, optsDoc)
+
+	if cmd.Filter == nil {
+		cmd.Filter = bsonx.Doc{}
+	}
+
+	// filter must be wrapped in $query if other $modifiers are used
+	var queryDoc bsonx.Doc
+	if len(optsDoc) == 0 {
+		queryDoc = cmd.Filter
+	} else {
+		filterDoc := bsonx.Doc{
+			{"$query", bsonx.Document(cmd.Filter)},
+		}
+		// $query should go first
+		queryDoc = append(filterDoc, optsDoc...)
+	}
+
+	queryRaw, err := queryDoc.MarshalBSON()
+	if err != nil {
+		return nil, err
+	}
+	query.Query = queryRaw
+
+	reply, err := roundTripQuery(ctx, query, conn)
+	if err != nil {
+		return nil, err
+	}
+
+	var cursorLimit int32
+	var cursorBatchSize int32
+	if query.Limit != nil {
+		cursorLimit = int32(*query.Limit)
+		if cursorLimit < 0 {
+			cursorLimit *= -1
+		}
+	}
+	if query.BatchSize != nil {
+		cursorBatchSize = int32(*query.BatchSize)
+	}
+
+	// TODO(GODRIVER-617): When the wiremessage package is updated, we should ensure we can get all
+	// of the documents as a single slice instead of having to reslice.
+	ds := new(bsoncore.DocumentSequence)
+	ds.Style = bsoncore.SequenceStyle
+	for _, doc := range reply.Documents {
+		ds.Data = append(ds.Data, doc...)
+	}
+
+	return NewLegacyBatchCursor(cmd.NS, reply.CursorID, ds, cursorLimit, cursorBatchSize, ss.Server)
+}
+
+func createLegacyOptionsDoc(fo *options.FindOptions, registry *bsoncodec.Registry) (bsonx.Doc, error) {
+	var optsDoc bsonx.Doc
+
+	if fo.Collation != nil {
+		return nil, ErrCollation
+	}
+	if fo.Comment != nil {
+		optsDoc = append(optsDoc, bsonx.Elem{"$comment", bsonx.String(*fo.Comment)})
+	}
+	if fo.Hint != nil {
+		hintElem, err := interfaceToElement("$hint", fo.Hint, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = append(optsDoc, hintElem)
+	}
+	if fo.Max != nil {
+		maxElem, err := interfaceToElement("$max", fo.Max, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = append(optsDoc, maxElem)
+	}
+	if fo.MaxTime != nil {
+		optsDoc = append(optsDoc, bsonx.Elem{"$maxTimeMS", bsonx.Int64(int64(*fo.MaxTime / time.Millisecond))})
+	}
+	if fo.Min != nil {
+		minElem, err := interfaceToElement("$min", fo.Min, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = append(optsDoc, minElem)
+	}
+	if fo.ReturnKey != nil {
+		optsDoc = append(optsDoc, bsonx.Elem{"$returnKey", bsonx.Boolean(*fo.ReturnKey)})
+	}
+	if fo.ShowRecordID != nil {
+		optsDoc = append(optsDoc, bsonx.Elem{"$showDiskLoc", bsonx.Boolean(*fo.ShowRecordID)})
+	}
+	if fo.Snapshot != nil {
+		optsDoc = append(optsDoc, bsonx.Elem{"$snapshot", bsonx.Boolean(*fo.Snapshot)})
+	}
+	if fo.Sort != nil {
+		sortElem, err := interfaceToElement("$orderby", fo.Sort, registry)
+		if err != nil {
+			return nil, err
+		}
+
+		optsDoc = append(optsDoc, sortElem)
+	}
+
+	return optsDoc, nil
+}
+
+func calculateLegacyFlags(fo *options.FindOptions) wiremessage.QueryFlag {
+	var flags wiremessage.QueryFlag
+
+	if fo.AllowPartialResults != nil {
+		flags |= wiremessage.Partial
+	}
+	if fo.CursorType != nil {
+		switch *fo.CursorType {
+		case options.Tailable:
+			flags |= wiremessage.TailableCursor
+		case options.TailableAwait:
+			flags |= wiremessage.TailableCursor
+			flags |= wiremessage.AwaitData
+		}
+	}
+	if fo.NoCursorTimeout != nil {
+		flags |= wiremessage.NoCursorTimeout
+	}
+	if fo.OplogReplay != nil {
+		flags |= wiremessage.OplogReplay
+	}
+
+	return flags
+}
+
+// calculate the number to return for the first find query
+func calculateNumberToReturn(opts *options.FindOptions) int32 {
+	var numReturn int32
+	var limit int32
+	var batchSize int32
+
+	if opts.Limit != nil {
+		limit = int32(*opts.Limit)
+	}
+	if opts.BatchSize != nil {
+		batchSize = int32(*opts.BatchSize)
+	}
+
+	if limit < 0 {
+		numReturn = limit
+	} else if limit == 0 {
+		numReturn = batchSize
+	} else if limit < batchSize {
+		numReturn = limit
+	} else {
+		numReturn = batchSize
+	}
+
+	return numReturn
+}
+
+func slaveOkNeeded(rp *readpref.ReadPref, desc description.SelectedServer) bool {
+	if desc.Kind == description.Single && desc.Server.Kind != description.Mongos {
+		return true
+	}
+	if rp == nil {
+		// assume primary
+		return false
+	}
+
+	return rp.Mode() != readpref.PrimaryMode
+}
+
+func addReadPref(rp *readpref.ReadPref, kind description.ServerKind, query bsonx.Doc) bsonx.Doc {
+	if !readPrefNeeded(rp, kind) {
+		return query
+	}
+
+	doc := createReadPref(rp)
+	if doc == nil {
+		return query
+	}
+
+	return query.Append("$readPreference", bsonx.Document(doc))
+}
+
+func readPrefNeeded(rp *readpref.ReadPref, kind description.ServerKind) bool {
+	if kind != description.Mongos || rp == nil {
+		return false
+	}
+
+	// simple Primary or SecondaryPreferred is communicated via slaveOk to Mongos.
+	if rp.Mode() == readpref.PrimaryMode || rp.Mode() == readpref.SecondaryPreferredMode {
+		if _, ok := rp.MaxStaleness(); !ok && len(rp.TagSets()) == 0 {
+			return false
+		}
+	}
+
+	return true
+}
+
+func createReadPref(rp *readpref.ReadPref) bsonx.Doc {
+	if rp == nil {
+		return nil
+	}
+
+	doc := bsonx.Doc{}
+
+	switch rp.Mode() {
+	case readpref.PrimaryMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("primary")})
+	case readpref.PrimaryPreferredMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("primaryPreferred")})
+	case readpref.SecondaryPreferredMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("secondaryPreferred")})
+	case readpref.SecondaryMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("secondary")})
+	case readpref.NearestMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("nearest")})
+	}
+
+	sets := make([]bsonx.Val, 0, len(rp.TagSets()))
+	for _, ts := range rp.TagSets() {
+		if len(ts) == 0 {
+			continue
+		}
+		set := bsonx.Doc{}
+		for _, t := range ts {
+			set = append(set, bsonx.Elem{t.Name, bsonx.String(t.Value)})
+		}
+		sets = append(sets, bsonx.Document(set))
+	}
+	if len(sets) > 0 {
+		doc = append(doc, bsonx.Elem{"tags", bsonx.Array(sets)})
+	}
+	if d, ok := rp.MaxStaleness(); ok {
+		doc = append(doc, bsonx.Elem{"maxStalenessSeconds", bsonx.Int32(int32(d.Seconds()))})
+	}
+
+	return doc
+}
+
+func roundTripQuery(ctx context.Context, query wiremessage.Query, conn connection.Connection) (wiremessage.Reply, error) {
+	err := conn.WriteWireMessage(ctx, query)
+	if err != nil {
+		if _, ok := err.(command.Error); ok {
+			return wiremessage.Reply{}, err
+		}
+		return wiremessage.Reply{}, command.Error{
+			Message: err.Error(),
+			Labels:  []string{command.NetworkError},
+		}
+	}
+
+	wm, err := conn.ReadWireMessage(ctx)
+	if err != nil {
+		if _, ok := err.(command.Error); ok {
+			return wiremessage.Reply{}, err
+		}
+		// Connection errors are transient
+		return wiremessage.Reply{}, command.Error{
+			Message: err.Error(),
+			Labels:  []string{command.NetworkError},
+		}
+	}
+
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		return wiremessage.Reply{}, errors.New("did not receive OP_REPLY response")
+	}
+
+	err = validateOpReply(reply)
+	if err != nil {
+		return wiremessage.Reply{}, err
+	}
+
+	return reply, nil
+}
+
+func validateOpReply(reply wiremessage.Reply) error {
+	if int(reply.NumberReturned) != len(reply.Documents) {
+		return command.NewCommandResponseError(command.ReplyDocumentMismatch, nil)
+	}
+
+	if reply.ResponseFlags&wiremessage.QueryFailure == wiremessage.QueryFailure {
+		return command.QueryFailureError{
+			Message:  "query failure",
+			Response: reply.Documents[0],
+		}
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_delete.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_delete.go
new file mode 100755
index 0000000..a77c51b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_delete.go
@@ -0,0 +1,147 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// FindOneAndDelete handles the full cycle dispatch and execution of a FindOneAndDelete command against the provided
+// topology.
+func FindOneAndDelete(
+	ctx context.Context,
+	cmd command.FindOneAndDelete,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	registry *bsoncodec.Registry,
+	opts ...*options.FindOneAndDeleteOptions,
+) (result.FindAndModify, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	do := options.MergeFindOneAndDeleteOptions(opts...)
+	if do.Collation != nil {
+		if ss.Description().WireVersion.Max < 5 {
+			return result.FindAndModify{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(do.Collation.ToDocument())
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if do.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMs", bsonx.Int64(int64(*do.MaxTime / time.Millisecond))})
+	}
+	if do.Projection != nil {
+		projElem, err := interfaceToElement("fields", do.Projection, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, projElem)
+	}
+	if do.Sort != nil {
+		sortElem, err := interfaceToElement("sort", do.Sort, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, sortElem)
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return findOneAndDelete(ctx, cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := findOneAndDelete(ctx, cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return findOneAndDelete(ctx, cmd, ss, cerr)
+	}
+
+	return res, originalErr
+}
+
+func findOneAndDelete(
+	ctx context.Context,
+	cmd command.FindOneAndDelete,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.FindAndModify, error) {
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.FindAndModify{}, oldErr
+		}
+		return result.FindAndModify{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.FindAndModify{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_replace.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_replace.go
new file mode 100755
index 0000000..dc1b967
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_replace.go
@@ -0,0 +1,156 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// FindOneAndReplace handles the full cycle dispatch and execution of a FindOneAndReplace command against the provided
+// topology.
+func FindOneAndReplace(
+	ctx context.Context,
+	cmd command.FindOneAndReplace,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	registry *bsoncodec.Registry,
+	opts ...*options.FindOneAndReplaceOptions,
+) (result.FindAndModify, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	ro := options.MergeFindOneAndReplaceOptions(opts...)
+	if ro.BypassDocumentValidation != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"byapssDocumentValidation", bsonx.Boolean(*ro.BypassDocumentValidation)})
+	}
+	if ro.Collation != nil {
+		if ss.Description().WireVersion.Max < 5 {
+			return result.FindAndModify{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(ro.Collation.ToDocument())
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if ro.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*ro.MaxTime / time.Millisecond))})
+	}
+	if ro.Projection != nil {
+		maxElem, err := interfaceToElement("fields", ro.Projection, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, maxElem)
+	}
+	if ro.ReturnDocument != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"new", bsonx.Boolean(*ro.ReturnDocument == options.After)})
+	}
+	if ro.Sort != nil {
+		sortElem, err := interfaceToElement("sort", ro.Sort, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, sortElem)
+	}
+	if ro.Upsert != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"upsert", bsonx.Boolean(*ro.Upsert)})
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return findOneAndReplace(ctx, cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := findOneAndReplace(ctx, cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return findOneAndReplace(ctx, cmd, ss, cerr)
+	}
+
+	return res, originalErr
+}
+
+func findOneAndReplace(
+	ctx context.Context,
+	cmd command.FindOneAndReplace,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.FindAndModify, error) {
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.FindAndModify{}, oldErr
+		}
+		return result.FindAndModify{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.FindAndModify{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_update.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_update.go
new file mode 100755
index 0000000..8cefb5f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/find_one_and_update.go
@@ -0,0 +1,172 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson/bsoncodec"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// FindOneAndUpdate handles the full cycle dispatch and execution of a FindOneAndUpdate command against the provided
+// topology.
+func FindOneAndUpdate(
+	ctx context.Context,
+	cmd command.FindOneAndUpdate,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	registry *bsoncodec.Registry,
+	opts ...*options.FindOneAndUpdateOptions,
+) (result.FindAndModify, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	uo := options.MergeFindOneAndUpdateOptions(opts...)
+	if uo.ArrayFilters != nil {
+		filters, err := uo.ArrayFilters.ToArray()
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		arr := make(bsonx.Arr, 0, len(filters))
+		for _, filter := range filters {
+			doc, err := bsonx.ReadDoc(filter)
+			if err != nil {
+				return result.FindAndModify{}, err
+			}
+			arr = append(arr, bsonx.Document(doc))
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"arrayFilters", bsonx.Array(arr)})
+	}
+	if uo.BypassDocumentValidation != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*uo.BypassDocumentValidation)})
+	}
+	if uo.Collation != nil {
+		if ss.Description().WireVersion.Max < 5 {
+			return result.FindAndModify{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(uo.Collation.ToDocument())
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if uo.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*uo.MaxTime / time.Millisecond))})
+	}
+	if uo.Projection != nil {
+		projElem, err := interfaceToElement("fields", uo.Projection, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, projElem)
+	}
+	if uo.ReturnDocument != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"new", bsonx.Boolean(*uo.ReturnDocument == options.After)})
+	}
+	if uo.Sort != nil {
+		sortElem, err := interfaceToElement("sort", uo.Sort, registry)
+		if err != nil {
+			return result.FindAndModify{}, err
+		}
+
+		cmd.Opts = append(cmd.Opts, sortElem)
+	}
+	if uo.Upsert != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"upsert", bsonx.Boolean(*uo.Upsert)})
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return findOneAndUpdate(ctx, cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := findOneAndUpdate(ctx, cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return findOneAndUpdate(ctx, cmd, ss, cerr)
+	}
+
+	return res, originalErr
+}
+
+func findOneAndUpdate(
+	ctx context.Context,
+	cmd command.FindOneAndUpdate,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.FindAndModify, error) {
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.FindAndModify{}, oldErr
+		}
+		return result.FindAndModify{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.FindAndModify{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/insert.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/insert.go
new file mode 100755
index 0000000..8645285
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/insert.go
@@ -0,0 +1,123 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// Insert handles the full cycle dispatch and execution of an insert command against the provided
+// topology.
+func Insert(
+	ctx context.Context,
+	cmd command.Insert,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	opts ...*options.InsertManyOptions,
+) (result.Insert, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.Insert{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.Insert{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	insertOpts := options.MergeInsertManyOptions(opts...)
+
+	if insertOpts.BypassDocumentValidation != nil && ss.Description().WireVersion.Includes(4) {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*insertOpts.BypassDocumentValidation)})
+	}
+	if insertOpts.Ordered != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"ordered", bsonx.Boolean(*insertOpts.Ordered)})
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return insert(ctx, &cmd, ss, nil)
+	}
+
+	// TODO figure out best place to put retry write.  Command shouldn't have to know about this field.
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := insert(ctx, &cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return insert(ctx, &cmd, ss, cerr)
+	}
+
+	return res, originalErr
+}
+
+func insert(
+	ctx context.Context,
+	cmd *command.Insert,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.Insert, error) {
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.Insert{}, oldErr
+		}
+		return result.Insert{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.Insert{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/kill_cursors.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/kill_cursors.go
new file mode 100755
index 0000000..49b2289
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/kill_cursors.go
@@ -0,0 +1,67 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/network/connection"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// KillCursors handles the full cycle dispatch and execution of an aggregate command against the provided
+// topology.
+func KillCursors(
+	ctx context.Context,
+	ns command.Namespace,
+	server driver.Server,
+	cursorID int64,
+) (result.KillCursors, error) {
+	var conn connection.Connection
+	var desc description.SelectedServer
+	var err error
+
+	if legacyServer, ok := server.(*topology.Server); ok {
+		desc = legacyServer.SelectedDescription()
+		conn, err = legacyServer.ConnectionLegacy(ctx)
+	} else if legacySs, ok := server.(*topology.SelectedServer); ok {
+		desc = legacySs.Description()
+		conn, err = legacySs.ConnectionLegacy(ctx)
+	}
+	if err != nil {
+		return result.KillCursors{}, err
+	}
+	defer conn.Close()
+
+	if desc.WireVersion == nil || desc.WireVersion.Max < 4 {
+		return result.KillCursors{}, legacyKillCursors(ctx, ns, cursorID, conn)
+	}
+
+	cmd := command.KillCursors{
+		NS:  ns,
+		IDs: []int64{cursorID},
+	}
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
+
+func legacyKillCursors(ctx context.Context, ns command.Namespace, cursorID int64, conn connection.Connection) error {
+	kc := wiremessage.KillCursors{
+		NumberOfCursorIDs: 1,
+		CursorIDs:         []int64{cursorID},
+		CollectionName:    ns.Collection,
+		DatabaseName:      ns.DB,
+	}
+
+	return conn.WriteWireMessage(ctx, kc)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections.go
new file mode 100755
index 0000000..b9cc5c9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections.go
@@ -0,0 +1,133 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"errors"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/connection"
+)
+
+// ErrFilterType is thrown when a non-string filter is specified.
+var ErrFilterType = errors.New("filter must be a string")
+
+// ListCollections handles the full cycle dispatch and execution of a listCollections command against the provided
+// topology.
+func ListCollections(
+	ctx context.Context,
+	cmd command.ListCollections,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.ListCollectionsOptions,
+) (*ListCollectionsBatchCursor, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	if ss.Description().WireVersion.Max < 3 {
+		return legacyListCollections(ctx, cmd, ss, conn)
+	}
+
+	rp, err := getReadPrefBasedOnTransaction(cmd.ReadPref, cmd.Session)
+	if err != nil {
+		return nil, err
+	}
+	cmd.ReadPref = rp
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	lc := options.MergeListCollectionsOptions(opts...)
+	if lc.NameOnly != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"nameOnly", bsonx.Boolean(*lc.NameOnly)})
+	}
+
+	res, err := cmd.RoundTrip(ctx, ss.Description(), conn)
+	if err != nil {
+		closeImplicitSession(cmd.Session)
+		return nil, err
+	}
+
+	batchCursor, err := NewBatchCursor(bsoncore.Document(res), cmd.Session, cmd.Clock, ss.Server, cmd.CursorOpts...)
+	if err != nil {
+		closeImplicitSession(cmd.Session)
+		return nil, err
+	}
+
+	return NewListCollectionsBatchCursor(batchCursor)
+}
+
+func legacyListCollections(
+	ctx context.Context,
+	cmd command.ListCollections,
+	ss *topology.SelectedServer,
+	conn connection.Connection,
+) (*ListCollectionsBatchCursor, error) {
+	filter, err := transformFilter(cmd.Filter, cmd.DB)
+	if err != nil {
+		return nil, err
+	}
+
+	findCmd := command.Find{
+		NS:       command.NewNamespace(cmd.DB, "system.namespaces"),
+		ReadPref: cmd.ReadPref,
+		Filter:   filter,
+	}
+
+	// don't need registry because it's used to create BSON docs for find options that don't exist in this case
+	batchCursor, err := legacyFind(ctx, findCmd, nil, ss, conn)
+	if err != nil {
+		return nil, err
+	}
+
+	return NewLegacyListCollectionsBatchCursor(batchCursor)
+}
+
+// modify the user-supplied filter to prefix the "name" field with the database name.
+// returns the original filter if the name field is not present or a copy with the modified name field if it is
+func transformFilter(filter bsonx.Doc, dbName string) (bsonx.Doc, error) {
+	if filter == nil {
+		return filter, nil
+	}
+
+	if nameVal, err := filter.LookupErr("name"); err == nil {
+		name, ok := nameVal.StringValueOK()
+		if !ok {
+			return nil, ErrFilterType
+		}
+
+		filterCopy := filter.Copy()
+		filterCopy.Set("name", bsonx.String(dbName+"."+name))
+		return filterCopy, nil
+	}
+	return filter, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections_batch_cursor.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections_batch_cursor.go
new file mode 100755
index 0000000..c956d33
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_collections_batch_cursor.go
@@ -0,0 +1,124 @@
+package driverlegacy
+
+import (
+	"context"
+	"errors"
+	"io"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver"
+)
+
+// ListCollectionsBatchCursor is a special batch cursor returned from ListCollections that properly
+// handles current and legacy ListCollections operations.
+type ListCollectionsBatchCursor struct {
+	legacy       bool
+	bc           *BatchCursor
+	currentBatch *bsoncore.DocumentSequence
+	err          error
+}
+
+// NewListCollectionsBatchCursor creates a new non-legacy ListCollectionsCursor.
+func NewListCollectionsBatchCursor(bc *BatchCursor) (*ListCollectionsBatchCursor, error) {
+	if bc == nil {
+		return nil, errors.New("batch cursor must not be nil")
+	}
+	return &ListCollectionsBatchCursor{bc: bc, currentBatch: new(bsoncore.DocumentSequence)}, nil
+}
+
+// NewLegacyListCollectionsBatchCursor creates a new legacy ListCollectionsCursor.
+func NewLegacyListCollectionsBatchCursor(bc *BatchCursor) (*ListCollectionsBatchCursor, error) {
+	if bc == nil {
+		return nil, errors.New("batch cursor must not be nil")
+	}
+	return &ListCollectionsBatchCursor{legacy: true, bc: bc, currentBatch: new(bsoncore.DocumentSequence)}, nil
+}
+
+// ID returns the cursor ID for this batch cursor.
+func (lcbc *ListCollectionsBatchCursor) ID() int64 {
+	return lcbc.bc.ID()
+}
+
+// Next indicates if there is another batch available. Returning false does not necessarily indicate
+// that the cursor is closed. This method will return false when an empty batch is returned.
+//
+// If Next returns true, there is a valid batch of documents available. If Next returns false, there
+// is not a valid batch of documents available.
+func (lcbc *ListCollectionsBatchCursor) Next(ctx context.Context) bool {
+	if !lcbc.bc.Next(ctx) {
+		return false
+	}
+
+	if !lcbc.legacy {
+		lcbc.currentBatch.Style = lcbc.bc.currentBatch.Style
+		lcbc.currentBatch.Data = lcbc.bc.currentBatch.Data
+		lcbc.currentBatch.ResetIterator()
+		return true
+	}
+
+	lcbc.currentBatch.Style = bsoncore.SequenceStyle
+	lcbc.currentBatch.Data = lcbc.currentBatch.Data[:0]
+
+	var doc bsoncore.Document
+	for {
+		doc, lcbc.err = lcbc.bc.currentBatch.Next()
+		if lcbc.err != nil {
+			if lcbc.err == io.EOF {
+				lcbc.err = nil
+				break
+			}
+			return false
+		}
+		doc, lcbc.err = lcbc.projectNameElement(doc)
+		if lcbc.err != nil {
+			return false
+		}
+		lcbc.currentBatch.Data = append(lcbc.currentBatch.Data, doc...)
+	}
+
+	return true
+}
+
+// Batch will return a DocumentSequence for the current batch of documents. The returned
+// DocumentSequence is only valid until the next call to Next or Close.
+func (lcbc *ListCollectionsBatchCursor) Batch() *bsoncore.DocumentSequence { return lcbc.currentBatch }
+
+// Server returns a pointer to the cursor's server.
+func (lcbc *ListCollectionsBatchCursor) Server() driver.Server { return lcbc.bc.server }
+
+// Err returns the latest error encountered.
+func (lcbc *ListCollectionsBatchCursor) Err() error {
+	if lcbc.err != nil {
+		return lcbc.err
+	}
+	return lcbc.bc.Err()
+}
+
+// Close closes this batch cursor.
+func (lcbc *ListCollectionsBatchCursor) Close(ctx context.Context) error { return lcbc.bc.Close(ctx) }
+
+// project out the database name for a legacy server
+func (*ListCollectionsBatchCursor) projectNameElement(rawDoc bsoncore.Document) (bsoncore.Document, error) {
+	elems, err := rawDoc.Elements()
+	if err != nil {
+		return nil, err
+	}
+
+	var filteredElems []byte
+	for _, elem := range elems {
+		key := elem.Key()
+		if key != "name" {
+			filteredElems = append(filteredElems, elem...)
+			continue
+		}
+
+		name := elem.Value().StringValue()
+		collName := name[strings.Index(name, ".")+1:]
+		filteredElems = bsoncore.AppendStringElement(filteredElems, "name", collName)
+	}
+
+	var filteredDoc []byte
+	filteredDoc = bsoncore.BuildDocument(filteredDoc, filteredElems)
+	return filteredDoc, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_databases.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_databases.go
new file mode 100755
index 0000000..4516b2f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_databases.go
@@ -0,0 +1,60 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// ListDatabases handles the full cycle dispatch and execution of a listDatabases command against the provided
+// topology.
+func ListDatabases(
+	ctx context.Context,
+	cmd command.ListDatabases,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.ListDatabasesOptions,
+) (result.ListDatabases, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.ListDatabases{}, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return result.ListDatabases{}, err
+	}
+	defer conn.Close()
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.ListDatabases{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	ld := options.MergeListDatabasesOptions(opts...)
+	if ld.NameOnly != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"nameOnly", bsonx.Boolean(*ld.NameOnly)})
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_indexes.go
new file mode 100755
index 0000000..06969b1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/list_indexes.go
@@ -0,0 +1,105 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"time"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/connection"
+)
+
+// ListIndexes handles the full cycle dispatch and execution of a listIndexes command against the provided
+// topology.
+func ListIndexes(
+	ctx context.Context,
+	cmd command.ListIndexes,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	opts ...*options.ListIndexesOptions,
+) (*BatchCursor, error) {
+
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	if ss.Description().WireVersion.Max < 3 {
+		return legacyListIndexes(ctx, cmd, ss, conn, opts...)
+	}
+
+	lio := options.MergeListIndexesOptions(opts...)
+	if lio.BatchSize != nil {
+		elem := bsonx.Elem{"batchSize", bsonx.Int32(*lio.BatchSize)}
+		cmd.Opts = append(cmd.Opts, elem)
+		cmd.CursorOpts = append(cmd.CursorOpts, elem)
+	}
+	if lio.MaxTime != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"maxTimeMS", bsonx.Int64(int64(*lio.MaxTime / time.Millisecond))})
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	res, err := cmd.RoundTrip(ctx, ss.Description(), conn)
+	if err != nil {
+		closeImplicitSession(cmd.Session)
+		return nil, err
+	}
+
+	return NewBatchCursor(bsoncore.Document(res), cmd.Session, cmd.Clock, ss.Server, cmd.CursorOpts...)
+}
+
+func legacyListIndexes(
+	ctx context.Context,
+	cmd command.ListIndexes,
+	ss *topology.SelectedServer,
+	conn connection.Connection,
+	opts ...*options.ListIndexesOptions,
+) (*BatchCursor, error) {
+	lio := options.MergeListIndexesOptions(opts...)
+	ns := cmd.NS.DB + "." + cmd.NS.Collection
+
+	findCmd := command.Find{
+		NS: command.NewNamespace(cmd.NS.DB, "system.indexes"),
+		Filter: bsonx.Doc{
+			{"ns", bsonx.String(ns)},
+		},
+	}
+
+	findOpts := options.Find()
+	if lio.BatchSize != nil {
+		findOpts.SetBatchSize(*lio.BatchSize)
+	}
+	if lio.MaxTime != nil {
+		findOpts.SetMaxTime(*lio.MaxTime)
+	}
+
+	return legacyFind(ctx, findCmd, nil, ss, conn, findOpts)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/models.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/models.go
new file mode 100755
index 0000000..e753931
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/models.go
@@ -0,0 +1,81 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+// WriteModel is the interface satisfied by all models for bulk writes.
+type WriteModel interface {
+	writeModel()
+}
+
+// InsertOneModel is the write model for insert operations.
+type InsertOneModel struct {
+	Document interface{}
+}
+
+func (InsertOneModel) writeModel() {}
+
+// DeleteOneModel is the write model for delete operations.
+type DeleteOneModel struct {
+	Filter    interface{}
+	Collation *options.Collation
+}
+
+func (DeleteOneModel) writeModel() {}
+
+// DeleteManyModel is the write model for deleteMany operations.
+type DeleteManyModel struct {
+	Filter    interface{}
+	Collation *options.Collation
+}
+
+func (DeleteManyModel) writeModel() {}
+
+// UpdateModel contains the fields that are shared between the ReplaceOneModel, UpdateOneModel, and UpdateManyModel types
+type UpdateModel struct {
+	Collation *options.Collation
+	Upsert    bool
+	UpsertSet bool
+}
+
+// ReplaceOneModel is the write model for replace operations.
+type ReplaceOneModel struct {
+	Filter      interface{}
+	Replacement interface{}
+	UpdateModel
+}
+
+func (ReplaceOneModel) writeModel() {}
+
+// UpdateOneModel is the write model for update operations.
+type UpdateOneModel struct {
+	Filter interface{}
+	Update interface{}
+	// default is to not send a value. for servers < 3.6, error raised if value given. for unack writes using opcodes,
+	// error raised if value given
+	ArrayFilters    options.ArrayFilters
+	ArrayFiltersSet bool
+	UpdateModel
+}
+
+func (UpdateOneModel) writeModel() {}
+
+// UpdateManyModel is the write model for updateMany operations.
+type UpdateManyModel struct {
+	Filter interface{}
+	Update interface{}
+	// default is to not send a value. for servers < 3.6, error raised if value given. for unack writes using opcodes,
+	// error raised if value given
+	ArrayFilters    options.ArrayFilters
+	ArrayFiltersSet bool
+	UpdateModel
+}
+
+func (UpdateManyModel) writeModel() {}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read.go
new file mode 100755
index 0000000..28bc6b4
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read.go
@@ -0,0 +1,88 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// Read handles the full cycle dispatch and execution of a read command against the provided
+// topology.
+func Read(
+	ctx context.Context,
+	cmd command.Read,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+) (bson.Raw, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	if cmd.Session != nil && cmd.Session.TransactionRunning() {
+		// When command.read is directly used, this implies an operation level
+		// read preference, so we do not override it with the transaction read pref.
+		err = checkTransactionReadPref(cmd.ReadPref)
+
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, ss.Description(), conn)
+}
+
+func getReadPrefBasedOnTransaction(current *readpref.ReadPref, sess *session.Client) (*readpref.ReadPref, error) {
+	if sess != nil && sess.TransactionRunning() {
+		// Transaction's read preference always takes priority
+		current = sess.CurrentRp
+		err := checkTransactionReadPref(current)
+		if err != nil {
+			return nil, err
+		}
+	}
+	return current, nil
+}
+
+func checkTransactionReadPref(pref *readpref.ReadPref) error {
+	if pref != nil && (pref.Mode() == readpref.SecondaryMode ||
+		pref.Mode() == readpref.SecondaryPreferredMode ||
+		pref.Mode() == readpref.NearestMode ||
+		pref.Mode() == readpref.PrimaryPreferredMode) {
+		return command.ErrNonPrimaryRP
+	}
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read_cursor.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read_cursor.go
new file mode 100755
index 0000000..44e2ea6
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/read_cursor.go
@@ -0,0 +1,72 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// ReadCursor handles the full dispatch cycle and execution of a read command against the provided topology and returns
+// a Cursor over the resulting BSON reader.
+func ReadCursor(
+	ctx context.Context,
+	cmd command.Read,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	cursorOpts ...bsonx.Elem,
+) (*BatchCursor, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer conn.Close()
+
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, conn)
+	if err != nil {
+		if cmd.Session != nil && cmd.Session.SessionType == session.Implicit {
+			cmd.Session.EndSession()
+		}
+		return nil, err
+	}
+
+	cursor, err := NewBatchCursor(bsoncore.Document(rdr), cmd.Session, cmd.Clock, ss.Server, cursorOpts...)
+	if err != nil {
+		if cmd.Session != nil && cmd.Session.SessionType == session.Implicit {
+			cmd.Session.EndSession()
+		}
+		return nil, err
+	}
+
+	return cursor, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/update.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/update.go
new file mode 100755
index 0000000..3b1cb89
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/update.go
@@ -0,0 +1,151 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// Update handles the full cycle dispatch and execution of an update command against the provided
+// topology.
+func Update(
+	ctx context.Context,
+	cmd command.Update,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+	retryWrite bool,
+	opts ...*options.UpdateOptions,
+) (result.Update, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return result.Update{}, err
+	}
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return result.Update{}, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	updateOpts := options.MergeUpdateOptions(opts...)
+
+	if updateOpts.ArrayFilters != nil {
+		if ss.Description().WireVersion.Max < 6 {
+			return result.Update{}, ErrArrayFilters
+		}
+		filters, err := updateOpts.ArrayFilters.ToArray()
+		if err != nil {
+			return result.Update{}, err
+		}
+		arr := make(bsonx.Arr, 0, len(filters))
+		for _, filter := range filters {
+			doc, err := bsonx.ReadDoc(filter)
+			if err != nil {
+				return result.Update{}, err
+			}
+			arr = append(arr, bsonx.Document(doc))
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"arrayFilters", bsonx.Array(arr)})
+	}
+	if updateOpts.BypassDocumentValidation != nil && ss.Description().WireVersion.Includes(4) {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"bypassDocumentValidation", bsonx.Boolean(*updateOpts.BypassDocumentValidation)})
+	}
+	if updateOpts.Collation != nil {
+		if ss.Description().WireVersion.Max < 5 {
+			return result.Update{}, ErrCollation
+		}
+		collDoc, err := bsonx.ReadDoc(updateOpts.Collation.ToDocument())
+		if err != nil {
+			return result.Update{}, err
+		}
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"collation", bsonx.Document(collDoc)})
+	}
+	if updateOpts.Upsert != nil {
+		cmd.Opts = append(cmd.Opts, bsonx.Elem{"upsert", bsonx.Boolean(*updateOpts.Upsert)})
+	}
+
+	// Execute in a single trip if retry writes not supported, or retry not enabled
+	if !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) || !retryWrite {
+		if cmd.Session != nil {
+			cmd.Session.RetryWrite = false // explicitly set to false to prevent encoding transaction number
+		}
+		return update(ctx, &cmd, ss, nil)
+	}
+
+	cmd.Session.RetryWrite = retryWrite
+	cmd.Session.IncrementTxnNumber()
+
+	res, originalErr := update(ctx, &cmd, ss, nil)
+
+	// Retry if appropriate
+	if cerr, ok := originalErr.(command.Error); (ok && cerr.Retryable()) ||
+		(res.WriteConcernError != nil && command.IsWriteConcernErrorRetryable(res.WriteConcernError)) {
+		ss, err := topo.SelectServerLegacy(ctx, selector)
+
+		// Return original error if server selection fails or new server does not support retryable writes
+		if err != nil || !retrySupported(topo, ss.Description(), cmd.Session, cmd.WriteConcern) {
+			return res, originalErr
+		}
+
+		return update(ctx, &cmd, ss, cerr)
+	}
+	return res, originalErr
+
+}
+
+func update(
+	ctx context.Context,
+	cmd *command.Update,
+	ss *topology.SelectedServer,
+	oldErr error,
+) (result.Update, error) {
+	desc := ss.Description()
+
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		if oldErr != nil {
+			return result.Update{}, oldErr
+		}
+		return result.Update{}, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return result.Update{}, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	res, err := cmd.RoundTrip(ctx, desc, conn)
+	ss.ProcessWriteConcernError(res.WriteConcernError)
+	return res, err
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/write.go b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/write.go
new file mode 100755
index 0000000..ecd8db1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy/write.go
@@ -0,0 +1,82 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package driverlegacy
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/topology"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/uuid"
+	"go.mongodb.org/mongo-driver/x/network/command"
+)
+
+// Write handles the full cycle dispatch and execution of a write command against the provided
+// topology.
+func Write(
+	ctx context.Context,
+	cmd command.Write,
+	topo *topology.Topology,
+	selector description.ServerSelector,
+	clientID uuid.UUID,
+	pool *session.Pool,
+) (bson.Raw, error) {
+
+	if cmd.Session != nil && cmd.Session.PinnedServer != nil {
+		selector = cmd.Session.PinnedServer
+	}
+	ss, err := topo.SelectServerLegacy(ctx, selector)
+	if err != nil {
+		return nil, err
+	}
+
+	desc := ss.Description()
+	conn, err := ss.ConnectionLegacy(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	if !writeconcern.AckWrite(cmd.WriteConcern) {
+		go func() {
+			defer func() { _ = recover() }()
+			defer conn.Close()
+
+			_, _ = cmd.RoundTrip(ctx, desc, conn)
+		}()
+
+		return nil, command.ErrUnacknowledgedWrite
+	}
+	defer conn.Close()
+
+	// If no explicit session and deployment supports sessions, start implicit session.
+	if cmd.Session == nil && topo.SupportsSessions() {
+		cmd.Session, err = session.NewClientSession(pool, clientID, session.Implicit)
+		if err != nil {
+			return nil, err
+		}
+		defer cmd.Session.EndSession()
+	}
+
+	return cmd.RoundTrip(ctx, desc, conn)
+}
+
+// Retryable writes are supported if the server supports sessions, the operation is not
+// within a transaction, and the write is acknowledged
+func retrySupported(
+	topo *topology.Topology,
+	desc description.SelectedServer,
+	sess *session.Client,
+	wc *writeconcern.WriteConcern,
+) bool {
+	return topo.SupportsSessions() &&
+		description.SessionsSupported(desc.WireVersion) &&
+		!(sess.TransactionInProgress() || sess.TransactionStarting()) &&
+		writeconcern.AckWrite(wc)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/abort_transaction.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/abort_transaction.go
new file mode 100755
index 0000000..84d99cc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/abort_transaction.go
@@ -0,0 +1,94 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// AbortTransaction represents the abortTransaction() command
+type AbortTransaction struct {
+	Session *session.Client
+	err     error
+	result  result.TransactionResult
+}
+
+// Encode will encode this command into a wiremessage for the given server description.
+func (at *AbortTransaction) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd := at.encode(desc)
+	return cmd.Encode(desc)
+}
+
+func (at *AbortTransaction) encode(desc description.SelectedServer) *Write {
+	cmd := bsonx.Doc{{"abortTransaction", bsonx.Int32(1)}}
+	if at.Session.RecoveryToken != nil {
+		tokenDoc, _ := bsonx.ReadDoc(at.Session.RecoveryToken)
+		cmd = append(cmd, bsonx.Elem{"recoveryToken", bsonx.Document(tokenDoc)})
+	}
+	return &Write{
+		DB:           "admin",
+		Command:      cmd,
+		Session:      at.Session,
+		WriteConcern: at.Session.CurrentWc,
+	}
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding are deferred until
+// either the Result or Err methods are called.
+func (at *AbortTransaction) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *AbortTransaction {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		at.err = err
+		return at
+	}
+
+	return at.decode(desc, rdr)
+}
+
+func (at *AbortTransaction) decode(desc description.SelectedServer, rdr bson.Raw) *AbortTransaction {
+	at.err = bson.Unmarshal(rdr, &at.result)
+	if at.err == nil && at.result.WriteConcernError != nil {
+		at.err = Error{
+			Name:    at.result.WriteConcernError.Name,
+			Code:    int32(at.result.WriteConcernError.Code),
+			Message: at.result.WriteConcernError.ErrMsg,
+		}
+	}
+	return at
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (at *AbortTransaction) Result() (result.TransactionResult, error) {
+	if at.err != nil {
+		return result.TransactionResult{}, at.err
+	}
+
+	return at.result, nil
+}
+
+// Err returns the error set on this command
+func (at *AbortTransaction) Err() error {
+	return at.err
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter
+func (at *AbortTransaction) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.TransactionResult, error) {
+	cmd := at.encode(desc)
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.TransactionResult{}, err
+	}
+
+	return at.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/aggregate.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/aggregate.go
new file mode 100755
index 0000000..cc0619d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/aggregate.go
@@ -0,0 +1,165 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Aggregate represents the aggregate command.
+//
+// The aggregate command performs an aggregation.
+type Aggregate struct {
+	NS           Namespace
+	Pipeline     bsonx.Arr
+	CursorOpts   []bsonx.Elem
+	Opts         []bsonx.Elem
+	ReadPref     *readpref.ReadPref
+	WriteConcern *writeconcern.WriteConcern
+	ReadConcern  *readconcern.ReadConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (a *Aggregate) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := a.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (a *Aggregate) encode(desc description.SelectedServer) (*Read, error) {
+	if err := a.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{
+		{"aggregate", bsonx.String(a.NS.Collection)},
+		{"pipeline", bsonx.Array(a.Pipeline)},
+	}
+
+	cursor := bsonx.Doc{}
+	hasOutStage := a.HasDollarOut()
+
+	for _, opt := range a.Opts {
+		switch opt.Key {
+		case "batchSize":
+			if opt.Value.Int32() == 0 && hasOutStage {
+				continue
+			}
+			cursor = append(cursor, opt)
+		default:
+			command = append(command, opt)
+		}
+	}
+	command = append(command, bsonx.Elem{"cursor", bsonx.Document(cursor)})
+
+	// add write concern because it won't be added by the Read command's Encode()
+	if desc.WireVersion.Max >= 5 && hasOutStage && a.WriteConcern != nil {
+		t, data, err := a.WriteConcern.MarshalBSONValue()
+		if err != nil {
+			return nil, err
+		}
+		var xval bsonx.Val
+		err = xval.UnmarshalBSONValue(t, data)
+		if err != nil {
+			return nil, err
+		}
+		command = append(command, bsonx.Elem{Key: "writeConcern", Value: xval})
+	}
+
+	return &Read{
+		DB:          a.NS.DB,
+		Command:     command,
+		ReadPref:    a.ReadPref,
+		ReadConcern: a.ReadConcern,
+		Clock:       a.Clock,
+		Session:     a.Session,
+	}, nil
+}
+
+// HasDollarOut returns true if the Pipeline field contains a $out stage.
+func (a *Aggregate) HasDollarOut() bool {
+	if a.Pipeline == nil {
+		return false
+	}
+	if len(a.Pipeline) == 0 {
+		return false
+	}
+
+	val := a.Pipeline[len(a.Pipeline)-1]
+
+	doc, ok := val.DocumentOK()
+	if !ok || len(doc) != 1 {
+		return false
+	}
+	return doc[0].Key == "$out"
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (a *Aggregate) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Aggregate {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		a.err = err
+		return a
+	}
+
+	return a.decode(desc, rdr)
+}
+
+func (a *Aggregate) decode(desc description.SelectedServer, rdr bson.Raw) *Aggregate {
+	a.result = rdr
+	if val, err := rdr.LookupErr("writeConcernError"); err == nil {
+		var wce result.WriteConcernError
+		_ = val.Unmarshal(&wce)
+		a.err = wce
+	}
+	return a
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (a *Aggregate) Result() (bson.Raw, error) {
+	if a.err != nil {
+		return nil, a.err
+	}
+	return a.result, nil
+}
+
+// Err returns the error set on this command.
+func (a *Aggregate) Err() error { return a.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (a *Aggregate) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := a.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return a.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/buildinfo.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/buildinfo.go
new file mode 100755
index 0000000..550fb3d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/buildinfo.go
@@ -0,0 +1,95 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// BuildInfo represents the buildInfo command.
+//
+// The buildInfo command is used for getting the build information for a
+// MongoDB server.
+type BuildInfo struct {
+	err error
+	res result.BuildInfo
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (bi *BuildInfo) Encode() (wiremessage.WireMessage, error) {
+	// This can probably just be a global variable that we reuse.
+	cmd := bsonx.Doc{{"buildInfo", bsonx.Int32(1)}}
+	rdr, err := cmd.MarshalBSON()
+	if err != nil {
+		return nil, err
+	}
+	query := wiremessage.Query{
+		MsgHeader:          wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		FullCollectionName: "admin.$cmd",
+		Flags:              wiremessage.SlaveOK,
+		NumberToReturn:     -1,
+		Query:              rdr,
+	}
+	return query, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (bi *BuildInfo) Decode(wm wiremessage.WireMessage) *BuildInfo {
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		bi.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return bi
+	}
+	rdr, err := decodeCommandOpReply(reply)
+	if err != nil {
+		bi.err = err
+		return bi
+	}
+	err = bson.Unmarshal(rdr, &bi.res)
+	if err != nil {
+		bi.err = err
+		return bi
+	}
+	return bi
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (bi *BuildInfo) Result() (result.BuildInfo, error) {
+	if bi.err != nil {
+		return result.BuildInfo{}, bi.err
+	}
+
+	return bi.res, nil
+}
+
+// Err returns the error set on this command.
+func (bi *BuildInfo) Err() error { return bi.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (bi *BuildInfo) RoundTrip(ctx context.Context, rw wiremessage.ReadWriter) (result.BuildInfo, error) {
+	wm, err := bi.Encode()
+	if err != nil {
+		return result.BuildInfo{}, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		return result.BuildInfo{}, err
+	}
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		return result.BuildInfo{}, err
+	}
+	return bi.Decode(wm).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/command.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/command.go
new file mode 100755
index 0000000..e1c83e3
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/command.go
@@ -0,0 +1,708 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command // import "go.mongodb.org/mongo-driver/x/network/command"
+
+import (
+	"errors"
+
+	"context"
+
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// WriteBatch represents a single batch for a write operation.
+type WriteBatch struct {
+	*Write
+	numDocs int
+}
+
+// DecodeError attempts to decode the wiremessage as an error
+func DecodeError(wm wiremessage.WireMessage) error {
+	var rdr bson.Raw
+	switch msg := wm.(type) {
+	case wiremessage.Msg:
+		for _, section := range msg.Sections {
+			switch converted := section.(type) {
+			case wiremessage.SectionBody:
+				rdr = converted.Document
+			}
+		}
+	case wiremessage.Reply:
+		if msg.ResponseFlags&wiremessage.QueryFailure != wiremessage.QueryFailure {
+			return nil
+		}
+		rdr = msg.Documents[0]
+	}
+
+	err := rdr.Validate()
+	if err != nil {
+		return nil
+	}
+
+	extractedError := extractError(rdr)
+
+	// If parsed successfully return the error
+	if _, ok := extractedError.(Error); ok {
+		return err
+	}
+
+	return nil
+}
+
+// helper method to extract an error from a reader if there is one; first returned item is the
+// error if it exists, the second holds parsing errors
+func extractError(rdr bson.Raw) error {
+	var errmsg, codeName string
+	var code int32
+	var labels []string
+	elems, err := rdr.Elements()
+	if err != nil {
+		return err
+	}
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "ok":
+			switch elem.Value().Type {
+			case bson.TypeInt32:
+				if elem.Value().Int32() == 1 {
+					return nil
+				}
+			case bson.TypeInt64:
+				if elem.Value().Int64() == 1 {
+					return nil
+				}
+			case bson.TypeDouble:
+				if elem.Value().Double() == 1 {
+					return nil
+				}
+			}
+		case "errmsg":
+			if str, okay := elem.Value().StringValueOK(); okay {
+				errmsg = str
+			}
+		case "codeName":
+			if str, okay := elem.Value().StringValueOK(); okay {
+				codeName = str
+			}
+		case "code":
+			if c, okay := elem.Value().Int32OK(); okay {
+				code = c
+			}
+		case "errorLabels":
+			if arr, okay := elem.Value().ArrayOK(); okay {
+				elems, err := arr.Elements()
+				if err != nil {
+					continue
+				}
+				for _, elem := range elems {
+					if str, ok := elem.Value().StringValueOK(); ok {
+						labels = append(labels, str)
+					}
+				}
+
+			}
+		}
+	}
+
+	if errmsg == "" {
+		errmsg = "command failed"
+	}
+
+	return Error{
+		Code:    code,
+		Message: errmsg,
+		Name:    codeName,
+		Labels:  labels,
+	}
+}
+
+func responseClusterTime(response bson.Raw) bson.Raw {
+	clusterTime, err := response.LookupErr("$clusterTime")
+	if err != nil {
+		// $clusterTime not included by the server
+		return nil
+	}
+	idx, doc := bsoncore.AppendDocumentStart(nil)
+	doc = bsoncore.AppendHeader(doc, clusterTime.Type, "$clusterTime")
+	doc = append(doc, clusterTime.Value...)
+	doc, _ = bsoncore.AppendDocumentEnd(doc, idx)
+	return doc
+}
+
+func updateClusterTimes(sess *session.Client, clock *session.ClusterClock, response bson.Raw) error {
+	clusterTime := responseClusterTime(response)
+	if clusterTime == nil {
+		return nil
+	}
+
+	if sess != nil {
+		err := sess.AdvanceClusterTime(clusterTime)
+		if err != nil {
+			return err
+		}
+	}
+
+	if clock != nil {
+		clock.AdvanceClusterTime(clusterTime)
+	}
+
+	return nil
+}
+
+func updateOperationTime(sess *session.Client, response bson.Raw) error {
+	if sess == nil {
+		return nil
+	}
+
+	opTimeElem, err := response.LookupErr("operationTime")
+	if err != nil {
+		// operationTime not included by the server
+		return nil
+	}
+
+	t, i := opTimeElem.Timestamp()
+	return sess.AdvanceOperationTime(&primitive.Timestamp{
+		T: t,
+		I: i,
+	})
+}
+
+func marshalCommand(cmd bsonx.Doc) (bson.Raw, error) {
+	if cmd == nil {
+		return bson.Raw{5, 0, 0, 0, 0}, nil
+	}
+
+	return cmd.MarshalBSON()
+}
+
+// adds session related fields to a BSON doc representing a command
+func addSessionFields(cmd bsonx.Doc, desc description.SelectedServer, client *session.Client) (bsonx.Doc, error) {
+	if client == nil || !description.SessionsSupported(desc.WireVersion) || desc.SessionTimeoutMinutes == 0 {
+		return cmd, nil
+	}
+
+	if client.Terminated {
+		return cmd, session.ErrSessionEnded
+	}
+
+	if _, err := cmd.LookupElementErr("lsid"); err != nil {
+		cmd = cmd.Delete("lsid")
+	}
+
+	cmd = append(cmd, bsonx.Elem{"lsid", bsonx.Document(client.SessionID)})
+
+	if client.TransactionRunning() ||
+		client.RetryingCommit {
+		cmd = addTransaction(cmd, client)
+	}
+
+	client.ApplyCommand(desc.Server) // advance the state machine based on a command executing
+
+	return cmd, nil
+}
+
+// if in a transaction, add the transaction fields
+func addTransaction(cmd bsonx.Doc, client *session.Client) bsonx.Doc {
+	cmd = append(cmd, bsonx.Elem{"txnNumber", bsonx.Int64(client.TxnNumber)})
+	if client.TransactionStarting() {
+		// When starting transaction, always transition to the next state, even on error
+		cmd = append(cmd, bsonx.Elem{"startTransaction", bsonx.Boolean(true)})
+	}
+	return append(cmd, bsonx.Elem{"autocommit", bsonx.Boolean(false)})
+}
+
+func addClusterTime(cmd bsonx.Doc, desc description.SelectedServer, sess *session.Client, clock *session.ClusterClock) bsonx.Doc {
+	if (clock == nil && sess == nil) || !description.SessionsSupported(desc.WireVersion) {
+		return cmd
+	}
+
+	var clusterTime bson.Raw
+	if clock != nil {
+		clusterTime = clock.GetClusterTime()
+	}
+
+	if sess != nil {
+		if clusterTime == nil {
+			clusterTime = sess.ClusterTime
+		} else {
+			clusterTime = session.MaxClusterTime(clusterTime, sess.ClusterTime)
+		}
+	}
+
+	if clusterTime == nil {
+		return cmd
+	}
+
+	d, err := bsonx.ReadDoc(clusterTime)
+	if err != nil {
+		return cmd // broken clusterTime
+	}
+
+	cmd = cmd.Delete("$clusterTime")
+
+	return append(cmd, d...)
+}
+
+// add a read concern to a BSON doc representing a command
+func addReadConcern(cmd bsonx.Doc, desc description.SelectedServer, rc *readconcern.ReadConcern, sess *session.Client) (bsonx.Doc, error) {
+	// Starting transaction's read concern overrides all others
+	if sess != nil && sess.TransactionStarting() && sess.CurrentRc != nil {
+		rc = sess.CurrentRc
+	}
+
+	// start transaction must append afterclustertime IF causally consistent and operation time exists
+	if rc == nil && sess != nil && sess.TransactionStarting() && sess.Consistent && sess.OperationTime != nil {
+		rc = readconcern.New()
+	}
+
+	if rc == nil {
+		return cmd, nil
+	}
+
+	t, data, err := rc.MarshalBSONValue()
+	if err != nil {
+		return cmd, err
+	}
+
+	var rcDoc bsonx.Doc
+	err = rcDoc.UnmarshalBSONValue(t, data)
+	if err != nil {
+		return cmd, err
+	}
+	if description.SessionsSupported(desc.WireVersion) && sess != nil && sess.Consistent && sess.OperationTime != nil {
+		rcDoc = append(rcDoc, bsonx.Elem{"afterClusterTime", bsonx.Timestamp(sess.OperationTime.T, sess.OperationTime.I)})
+	}
+
+	cmd = cmd.Delete("readConcern")
+
+	if len(rcDoc) != 0 {
+		cmd = append(cmd, bsonx.Elem{"readConcern", bsonx.Document(rcDoc)})
+	}
+	return cmd, nil
+}
+
+// add a write concern to a BSON doc representing a command
+func addWriteConcern(cmd bsonx.Doc, wc *writeconcern.WriteConcern) (bsonx.Doc, error) {
+	if wc == nil {
+		return cmd, nil
+	}
+
+	t, data, err := wc.MarshalBSONValue()
+	if err != nil {
+		if err == writeconcern.ErrEmptyWriteConcern {
+			return cmd, nil
+		}
+		return cmd, err
+	}
+
+	var xval bsonx.Val
+	err = xval.UnmarshalBSONValue(t, data)
+	if err != nil {
+		return cmd, err
+	}
+
+	// delete if doc already has write concern
+	cmd = cmd.Delete("writeConcern")
+
+	return append(cmd, bsonx.Elem{Key: "writeConcern", Value: xval}), nil
+}
+
+// Get the error labels from a command response
+func getErrorLabels(rdr *bson.Raw) ([]string, error) {
+	var labels []string
+	labelsElem, err := rdr.LookupErr("errorLabels")
+	if err != bsoncore.ErrElementNotFound {
+		return nil, err
+	}
+	if labelsElem.Type == bsontype.Array {
+		labelsIt, err := labelsElem.Array().Elements()
+		if err != nil {
+			return nil, err
+		}
+		for _, elem := range labelsIt {
+			labels = append(labels, elem.Value().StringValue())
+		}
+	}
+	return labels, nil
+}
+
+// Remove command arguments for insert, update, and delete commands from the BSON document so they can be encoded
+// as a Section 1 payload in OP_MSG
+func opmsgRemoveArray(cmd bsonx.Doc) (bsonx.Doc, bsonx.Arr, string) {
+	var array bsonx.Arr
+	var id string
+
+	keys := []string{"documents", "updates", "deletes"}
+
+	for _, key := range keys {
+		val, err := cmd.LookupErr(key)
+		if err != nil {
+			continue
+		}
+
+		array = val.Array()
+		cmd = cmd.Delete(key)
+		id = key
+		break
+	}
+
+	return cmd, array, id
+}
+
+// Add the $db and $readPreference keys to the command
+// If the command has no read preference, pass nil for rpDoc
+func opmsgAddGlobals(cmd bsonx.Doc, dbName string, rpDoc bsonx.Doc) (bson.Raw, error) {
+	cmd = append(cmd, bsonx.Elem{"$db", bsonx.String(dbName)})
+	if rpDoc != nil {
+		cmd = append(cmd, bsonx.Elem{"$readPreference", bsonx.Document(rpDoc)})
+	}
+
+	return cmd.MarshalBSON() // bsonx.Doc.MarshalBSON never returns an error.
+}
+
+func opmsgCreateDocSequence(arr bsonx.Arr, identifier string) (wiremessage.SectionDocumentSequence, error) {
+	docSequence := wiremessage.SectionDocumentSequence{
+		PayloadType: wiremessage.DocumentSequence,
+		Identifier:  identifier,
+		Documents:   make([]bson.Raw, 0, len(arr)),
+	}
+
+	for _, val := range arr {
+		d, _ := val.Document().MarshalBSON()
+		docSequence.Documents = append(docSequence.Documents, d)
+	}
+
+	docSequence.Size = int32(docSequence.PayloadLen())
+	return docSequence, nil
+}
+
+func splitBatches(docs []bsonx.Doc, maxCount, targetBatchSize int) ([][]bsonx.Doc, error) {
+	batches := [][]bsonx.Doc{}
+
+	if targetBatchSize > reservedCommandBufferBytes {
+		targetBatchSize -= reservedCommandBufferBytes
+	}
+
+	if maxCount <= 0 {
+		maxCount = 1
+	}
+
+	startAt := 0
+splitInserts:
+	for {
+		size := 0
+		batch := []bsonx.Doc{}
+	assembleBatch:
+		for idx := startAt; idx < len(docs); idx++ {
+			raw, _ := docs[idx].MarshalBSON()
+
+			if len(raw) > targetBatchSize {
+				return nil, ErrDocumentTooLarge
+			}
+			if size+len(raw) > targetBatchSize {
+				break assembleBatch
+			}
+
+			size += len(raw)
+			batch = append(batch, docs[idx])
+			startAt++
+			if len(batch) == maxCount {
+				break assembleBatch
+			}
+		}
+		batches = append(batches, batch)
+		if startAt == len(docs) {
+			break splitInserts
+		}
+	}
+
+	return batches, nil
+}
+
+func encodeBatch(
+	docs []bsonx.Doc,
+	opts []bsonx.Elem,
+	cmdKind WriteCommandKind,
+	collName string,
+) (bsonx.Doc, error) {
+	var cmdName string
+	var docString string
+
+	switch cmdKind {
+	case InsertCommand:
+		cmdName = "insert"
+		docString = "documents"
+	case UpdateCommand:
+		cmdName = "update"
+		docString = "updates"
+	case DeleteCommand:
+		cmdName = "delete"
+		docString = "deletes"
+	}
+
+	cmd := bsonx.Doc{{cmdName, bsonx.String(collName)}}
+
+	vals := make(bsonx.Arr, 0, len(docs))
+	for _, doc := range docs {
+		vals = append(vals, bsonx.Document(doc))
+	}
+	cmd = append(cmd, bsonx.Elem{docString, bsonx.Array(vals)})
+	cmd = append(cmd, opts...)
+
+	return cmd, nil
+}
+
+// converts batches of Write Commands to wire messages
+func batchesToWireMessage(batches []*WriteBatch, desc description.SelectedServer) ([]wiremessage.WireMessage, error) {
+	wms := make([]wiremessage.WireMessage, len(batches))
+	for _, cmd := range batches {
+		wm, err := cmd.Encode(desc)
+		if err != nil {
+			return nil, err
+		}
+
+		wms = append(wms, wm)
+	}
+
+	return wms, nil
+}
+
+// Roundtrips the write batches, returning the result structs (as interface),
+// the write batches that weren't round tripped and any errors
+func roundTripBatches(
+	ctx context.Context,
+	desc description.SelectedServer,
+	rw wiremessage.ReadWriter,
+	batches []*WriteBatch,
+	continueOnError bool,
+	sess *session.Client,
+	cmdKind WriteCommandKind,
+) (interface{}, []*WriteBatch, error) {
+	var res interface{}
+	var upsertIndex int64 // the operation index for the upserted IDs map
+
+	// hold onto txnNumber, reset it when loop exits to ensure reuse of same
+	// transaction number if retry is needed
+	var txnNumber int64
+	if sess != nil && sess.RetryWrite {
+		txnNumber = sess.TxnNumber
+	}
+	for j, cmd := range batches {
+		rdr, err := cmd.RoundTrip(ctx, desc, rw)
+		if err != nil {
+			if sess != nil && sess.RetryWrite {
+				sess.TxnNumber = txnNumber + int64(j)
+			}
+			return res, batches, err
+		}
+
+		// TODO can probably DRY up this code
+		switch cmdKind {
+		case InsertCommand:
+			if res == nil {
+				res = result.Insert{}
+			}
+
+			conv, _ := res.(result.Insert)
+			insertCmd := &Insert{}
+			r, err := insertCmd.decode(desc, rdr).Result()
+			if err != nil {
+				return res, batches, err
+			}
+
+			conv.WriteErrors = append(conv.WriteErrors, r.WriteErrors...)
+
+			if r.WriteConcernError != nil {
+				conv.WriteConcernError = r.WriteConcernError
+				if sess != nil && sess.RetryWrite {
+					sess.TxnNumber = txnNumber
+					return conv, batches, nil // report writeconcernerror for retry
+				}
+			}
+
+			conv.N += r.N
+
+			if !continueOnError && len(conv.WriteErrors) > 0 {
+				return conv, batches, nil
+			}
+
+			res = conv
+		case UpdateCommand:
+			if res == nil {
+				res = result.Update{}
+			}
+
+			conv, _ := res.(result.Update)
+			updateCmd := &Update{}
+			r, err := updateCmd.decode(desc, rdr).Result()
+			if err != nil {
+				return conv, batches, err
+			}
+
+			conv.WriteErrors = append(conv.WriteErrors, r.WriteErrors...)
+
+			if r.WriteConcernError != nil {
+				conv.WriteConcernError = r.WriteConcernError
+				if sess != nil && sess.RetryWrite {
+					sess.TxnNumber = txnNumber
+					return conv, batches, nil // report writeconcernerror for retry
+				}
+			}
+
+			conv.MatchedCount += r.MatchedCount
+			conv.ModifiedCount += r.ModifiedCount
+			for _, upsert := range r.Upserted {
+				conv.Upserted = append(conv.Upserted, result.Upsert{
+					Index: upsert.Index + upsertIndex,
+					ID:    upsert.ID,
+				})
+			}
+
+			if !continueOnError && len(conv.WriteErrors) > 0 {
+				return conv, batches, nil
+			}
+
+			res = conv
+			upsertIndex += int64(cmd.numDocs)
+		case DeleteCommand:
+			if res == nil {
+				res = result.Delete{}
+			}
+
+			conv, _ := res.(result.Delete)
+			deleteCmd := &Delete{}
+			r, err := deleteCmd.decode(desc, rdr).Result()
+			if err != nil {
+				return conv, batches, err
+			}
+
+			conv.WriteErrors = append(conv.WriteErrors, r.WriteErrors...)
+
+			if r.WriteConcernError != nil {
+				conv.WriteConcernError = r.WriteConcernError
+				if sess != nil && sess.RetryWrite {
+					sess.TxnNumber = txnNumber
+					return conv, batches, nil // report writeconcernerror for retry
+				}
+			}
+
+			conv.N += r.N
+
+			if !continueOnError && len(conv.WriteErrors) > 0 {
+				return conv, batches, nil
+			}
+
+			res = conv
+		}
+
+		// Increment txnNumber for each batch
+		if sess != nil && sess.RetryWrite {
+			sess.IncrementTxnNumber()
+			batches = batches[1:] // if batch encoded successfully, remove it from the slice
+		}
+	}
+
+	if sess != nil && sess.RetryWrite {
+		// if retryable write succeeded, transaction number will be incremented one extra time,
+		// so we decrement it here
+		sess.TxnNumber--
+	}
+
+	return res, batches, nil
+}
+
+// get the firstBatch, cursor ID, and namespace from a bson.Raw
+func getCursorValues(result bson.Raw) ([]bson.RawValue, Namespace, int64, error) {
+	cur, err := result.LookupErr("cursor")
+	if err != nil {
+		return nil, Namespace{}, 0, err
+	}
+	if cur.Type != bson.TypeEmbeddedDocument {
+		return nil, Namespace{}, 0, fmt.Errorf("cursor should be an embedded document but it is a BSON %s", cur.Type)
+	}
+
+	elems, err := cur.Document().Elements()
+	if err != nil {
+		return nil, Namespace{}, 0, err
+	}
+
+	var ok bool
+	var arr bson.Raw
+	var namespace Namespace
+	var cursorID int64
+
+	for _, elem := range elems {
+		switch elem.Key() {
+		case "firstBatch":
+			arr, ok = elem.Value().ArrayOK()
+			if !ok {
+				return nil, Namespace{}, 0, fmt.Errorf("firstBatch should be an array but it is a BSON %s", elem.Value().Type)
+			}
+			if err != nil {
+				return nil, Namespace{}, 0, err
+			}
+		case "ns":
+			if elem.Value().Type != bson.TypeString {
+				return nil, Namespace{}, 0, fmt.Errorf("namespace should be a string but it is a BSON %s", elem.Value().Type)
+			}
+			namespace = ParseNamespace(elem.Value().StringValue())
+			err = namespace.Validate()
+			if err != nil {
+				return nil, Namespace{}, 0, err
+			}
+		case "id":
+			cursorID, ok = elem.Value().Int64OK()
+			if !ok {
+				return nil, Namespace{}, 0, fmt.Errorf("id should be an int64 but it is a BSON %s", elem.Value().Type)
+			}
+		}
+	}
+
+	vals, err := arr.Values()
+	if err != nil {
+		return nil, Namespace{}, 0, err
+	}
+
+	return vals, namespace, cursorID, nil
+}
+
+func getBatchSize(opts []bsonx.Elem) int32 {
+	for _, opt := range opts {
+		if opt.Key == "batchSize" {
+			return opt.Value.Int32()
+		}
+	}
+
+	return 0
+}
+
+// ErrUnacknowledgedWrite is returned from functions that have an unacknowledged
+// write concern.
+var ErrUnacknowledgedWrite = errors.New("unacknowledged write")
+
+// WriteCommandKind is the type of command represented by a Write
+type WriteCommandKind int8
+
+// These constants represent the valid types of write commands.
+const (
+	InsertCommand WriteCommandKind = iota
+	UpdateCommand
+	DeleteCommand
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/commit_transaction.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/commit_transaction.go
new file mode 100755
index 0000000..986160f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/commit_transaction.go
@@ -0,0 +1,94 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// CommitTransaction represents the commitTransaction() command
+type CommitTransaction struct {
+	Session *session.Client
+	err     error
+	result  result.TransactionResult
+}
+
+// Encode will encode this command into a wiremessage for the given server description.
+func (ct *CommitTransaction) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd := ct.encode(desc)
+	return cmd.Encode(desc)
+}
+
+func (ct *CommitTransaction) encode(desc description.SelectedServer) *Write {
+	cmd := bsonx.Doc{{"commitTransaction", bsonx.Int32(1)}}
+	if ct.Session.RecoveryToken != nil {
+		tokenDoc, _ := bsonx.ReadDoc(ct.Session.RecoveryToken)
+		cmd = append(cmd, bsonx.Elem{"recoveryToken", bsonx.Document(tokenDoc)})
+	}
+	return &Write{
+		DB:           "admin",
+		Command:      cmd,
+		Session:      ct.Session,
+		WriteConcern: ct.Session.CurrentWc,
+	}
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding are deferred until
+// either the Result or Err methods are called.
+func (ct *CommitTransaction) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *CommitTransaction {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		ct.err = err
+		return ct
+	}
+
+	return ct.decode(desc, rdr)
+}
+
+func (ct *CommitTransaction) decode(desc description.SelectedServer, rdr bson.Raw) *CommitTransaction {
+	ct.err = bson.Unmarshal(rdr, &ct.result)
+	if ct.err == nil && ct.result.WriteConcernError != nil {
+		ct.err = Error{
+			Name:    ct.result.WriteConcernError.Name,
+			Code:    int32(ct.result.WriteConcernError.Code),
+			Message: ct.result.WriteConcernError.ErrMsg,
+		}
+	}
+	return ct
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (ct *CommitTransaction) Result() (result.TransactionResult, error) {
+	if ct.err != nil {
+		return result.TransactionResult{}, ct.err
+	}
+
+	return ct.result, nil
+}
+
+// Err returns the error set on this command
+func (ct *CommitTransaction) Err() error {
+	return ct.err
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter
+func (ct *CommitTransaction) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.TransactionResult, error) {
+	cmd := ct.encode(desc)
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.TransactionResult{}, err
+	}
+
+	return ct.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/count.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/count.go
new file mode 100755
index 0000000..6d980f2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/count.go
@@ -0,0 +1,128 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Count represents the count command.
+//
+// The count command counts how many documents in a collection match the given query.
+type Count struct {
+	NS          Namespace
+	Query       bsonx.Doc
+	Opts        []bsonx.Elem
+	ReadPref    *readpref.ReadPref
+	ReadConcern *readconcern.ReadConcern
+	Clock       *session.ClusterClock
+	Session     *session.Client
+
+	result int64
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (c *Count) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := c.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (c *Count) encode(desc description.SelectedServer) (*Read, error) {
+	if err := c.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{{"count", bsonx.String(c.NS.Collection)}, {"query", bsonx.Document(c.Query)}}
+	command = append(command, c.Opts...)
+
+	return &Read{
+		Clock:       c.Clock,
+		DB:          c.NS.DB,
+		ReadPref:    c.ReadPref,
+		Command:     command,
+		ReadConcern: c.ReadConcern,
+		Session:     c.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (c *Count) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Count {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		c.err = err
+		return c
+	}
+
+	return c.decode(desc, rdr)
+}
+
+func (c *Count) decode(desc description.SelectedServer, rdr bson.Raw) *Count {
+	val, err := rdr.LookupErr("n")
+	switch {
+	case err == bsoncore.ErrElementNotFound:
+		c.err = errors.New("invalid response from server, no 'n' field")
+		return c
+	case err != nil:
+		c.err = err
+		return c
+	}
+
+	switch val.Type {
+	case bson.TypeInt32:
+		c.result = int64(val.Int32())
+	case bson.TypeInt64:
+		c.result = val.Int64()
+	case bson.TypeDouble:
+		c.result = int64(val.Double())
+	default:
+		c.err = errors.New("invalid response from server, value field is not a number")
+	}
+
+	return c
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (c *Count) Result() (int64, error) {
+	if c.err != nil {
+		return 0, c.err
+	}
+	return c.result, nil
+}
+
+// Err returns the error set on this command.
+func (c *Count) Err() error { return c.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (c *Count) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (int64, error) {
+	cmd, err := c.encode(desc)
+	if err != nil {
+		return 0, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return 0, err
+	}
+
+	return c.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/count_documents.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/count_documents.go
new file mode 100755
index 0000000..75d914d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/count_documents.go
@@ -0,0 +1,134 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson/bsontype"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// CountDocuments represents the CountDocuments command.
+//
+// The countDocuments command counts how many documents in a collection match the given query.
+type CountDocuments struct {
+	NS          Namespace
+	Pipeline    bsonx.Arr
+	Opts        []bsonx.Elem
+	ReadPref    *readpref.ReadPref
+	ReadConcern *readconcern.ReadConcern
+	Clock       *session.ClusterClock
+	Session     *session.Client
+
+	result int64
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (c *CountDocuments) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	if err := c.NS.Validate(); err != nil {
+		return nil, err
+	}
+	command := bsonx.Doc{{"aggregate", bsonx.String(c.NS.Collection)}, {"pipeline", bsonx.Array(c.Pipeline)}}
+
+	command = append(command, bsonx.Elem{"cursor", bsonx.Document(bsonx.Doc{})})
+	command = append(command, c.Opts...)
+
+	return (&Read{DB: c.NS.DB, ReadPref: c.ReadPref, Command: command, Session: c.Session}).Encode(desc)
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (c *CountDocuments) Decode(ctx context.Context, desc description.SelectedServer, wm wiremessage.WireMessage) *CountDocuments {
+	rdr, err := (&Read{Session: c.Session}).Decode(desc, wm).Result()
+	if err != nil {
+		c.err = err
+		return c
+	}
+
+	cursor, err := rdr.LookupErr("cursor")
+	if err != nil || cursor.Type != bsontype.EmbeddedDocument {
+		c.err = errors.New("Invalid response from server, no 'cursor' field")
+		return c
+	}
+	batch, err := cursor.Document().LookupErr("firstBatch")
+	if err != nil || batch.Type != bsontype.Array {
+		c.err = errors.New("Invalid response from server, no 'firstBatch' field")
+		return c
+	}
+
+	elem, err := batch.Array().IndexErr(0)
+	if err != nil || elem.Value().Type != bsontype.EmbeddedDocument {
+		c.result = 0
+		return c
+	}
+
+	val, err := elem.Value().Document().LookupErr("n")
+	if err != nil {
+		c.err = errors.New("Invalid response from server, no 'n' field")
+		return c
+	}
+
+	switch val.Type {
+	case bsontype.Int32:
+		c.result = int64(val.Int32())
+	case bsontype.Int64:
+		c.result = val.Int64()
+	default:
+		c.err = errors.New("Invalid response from server, value field is not a number")
+	}
+
+	return c
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (c *CountDocuments) Result() (int64, error) {
+	if c.err != nil {
+		return 0, c.err
+	}
+	return c.result, nil
+}
+
+// Err returns the error set on this command.
+func (c *CountDocuments) Err() error { return c.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (c *CountDocuments) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (int64, error) {
+	wm, err := c.Encode(desc)
+	if err != nil {
+		return 0, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return 0, err
+		}
+		// Connection errors are transient
+		c.Session.ClearPinnedServer()
+		return 0, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return 0, err
+		}
+		// Connection errors are transient
+		c.Session.ClearPinnedServer()
+		return 0, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	return c.Decode(ctx, desc, wm).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/create_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/create_indexes.go
new file mode 100755
index 0000000..61c0562
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/create_indexes.go
@@ -0,0 +1,106 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// CreateIndexes represents the createIndexes command.
+//
+// The createIndexes command creates indexes for a namespace.
+type CreateIndexes struct {
+	NS           Namespace
+	Indexes      bsonx.Arr
+	Opts         []bsonx.Elem
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result result.CreateIndexes
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (ci *CreateIndexes) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := ci.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (ci *CreateIndexes) encode(desc description.SelectedServer) (*Write, error) {
+	cmd := bsonx.Doc{
+		{"createIndexes", bsonx.String(ci.NS.Collection)},
+		{"indexes", bsonx.Array(ci.Indexes)},
+	}
+	cmd = append(cmd, ci.Opts...)
+
+	write := &Write{
+		Clock:   ci.Clock,
+		DB:      ci.NS.DB,
+		Command: cmd,
+		Session: ci.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 5 {
+		write.WriteConcern = ci.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (ci *CreateIndexes) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *CreateIndexes {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		ci.err = err
+		return ci
+	}
+
+	return ci.decode(desc, rdr)
+}
+
+func (ci *CreateIndexes) decode(desc description.SelectedServer, rdr bson.Raw) *CreateIndexes {
+	ci.err = bson.Unmarshal(rdr, &ci.result)
+	return ci
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (ci *CreateIndexes) Result() (result.CreateIndexes, error) {
+	if ci.err != nil {
+		return result.CreateIndexes{}, ci.err
+	}
+	return ci.result, nil
+}
+
+// Err returns the error set on this command.
+func (ci *CreateIndexes) Err() error { return ci.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (ci *CreateIndexes) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.CreateIndexes, error) {
+	cmd, err := ci.encode(desc)
+	if err != nil {
+		return result.CreateIndexes{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.CreateIndexes{}, err
+	}
+
+	return ci.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/delete.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/delete.go
new file mode 100755
index 0000000..e35de0f
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/delete.go
@@ -0,0 +1,154 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Delete represents the delete command.
+//
+// The delete command executes a delete with a given set of delete documents
+// and options.
+type Delete struct {
+	ContinueOnError bool
+	NS              Namespace
+	Deletes         []bsonx.Doc
+	Opts            []bsonx.Elem
+	WriteConcern    *writeconcern.WriteConcern
+	Clock           *session.ClusterClock
+	Session         *session.Client
+
+	batches []*WriteBatch
+	result  result.Delete
+	err     error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (d *Delete) Encode(desc description.SelectedServer) ([]wiremessage.WireMessage, error) {
+	err := d.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return batchesToWireMessage(d.batches, desc)
+}
+
+func (d *Delete) encode(desc description.SelectedServer) error {
+	batches, err := splitBatches(d.Deletes, int(desc.MaxBatchCount), int(desc.MaxDocumentSize))
+	if err != nil {
+		return err
+	}
+
+	for _, docs := range batches {
+		cmd, err := d.encodeBatch(docs, desc)
+		if err != nil {
+			return err
+		}
+
+		d.batches = append(d.batches, cmd)
+	}
+
+	return nil
+}
+
+func (d *Delete) encodeBatch(docs []bsonx.Doc, desc description.SelectedServer) (*WriteBatch, error) {
+	copyDocs := make([]bsonx.Doc, 0, len(docs))
+	for _, doc := range docs {
+		copyDocs = append(copyDocs, doc.Copy())
+	}
+
+	var options []bsonx.Elem
+	for _, opt := range d.Opts {
+		if opt.Key == "collation" {
+			for idx := range copyDocs {
+				copyDocs[idx] = append(copyDocs[idx], opt)
+			}
+		} else {
+			options = append(options, opt)
+		}
+	}
+
+	command, err := encodeBatch(copyDocs, options, DeleteCommand, d.NS.Collection)
+	if err != nil {
+		return nil, err
+	}
+
+	return &WriteBatch{
+		&Write{
+			Clock:        d.Clock,
+			DB:           d.NS.DB,
+			Command:      command,
+			WriteConcern: d.WriteConcern,
+			Session:      d.Session,
+		},
+		len(docs),
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (d *Delete) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Delete {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		d.err = err
+		return d
+	}
+
+	return d.decode(desc, rdr)
+}
+
+func (d *Delete) decode(desc description.SelectedServer, rdr bson.Raw) *Delete {
+	d.err = bson.Unmarshal(rdr, &d.result)
+	return d
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (d *Delete) Result() (result.Delete, error) {
+	if d.err != nil {
+		return result.Delete{}, d.err
+	}
+	return d.result, nil
+}
+
+// Err returns the error set on this command.
+func (d *Delete) Err() error { return d.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (d *Delete) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.Delete, error) {
+	if d.batches == nil {
+		if err := d.encode(desc); err != nil {
+			return result.Delete{}, err
+		}
+	}
+
+	r, batches, err := roundTripBatches(
+		ctx, desc, rw,
+		d.batches,
+		d.ContinueOnError,
+		d.Session,
+		DeleteCommand,
+	)
+
+	if batches != nil {
+		d.batches = batches
+	}
+
+	if err != nil {
+		return result.Delete{}, err
+	}
+
+	return r.(result.Delete), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/distinct.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/distinct.go
new file mode 100755
index 0000000..52d0b55
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/distinct.go
@@ -0,0 +1,115 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Distinct represents the disctinct command.
+//
+// The distinct command returns the distinct values for a specified field
+// across a single collection.
+type Distinct struct {
+	NS          Namespace
+	Field       string
+	Query       bsonx.Doc
+	Opts        []bsonx.Elem
+	ReadPref    *readpref.ReadPref
+	ReadConcern *readconcern.ReadConcern
+	Clock       *session.ClusterClock
+	Session     *session.Client
+
+	result result.Distinct
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (d *Distinct) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := d.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (d *Distinct) encode(desc description.SelectedServer) (*Read, error) {
+	if err := d.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{{"distinct", bsonx.String(d.NS.Collection)}, {"key", bsonx.String(d.Field)}}
+
+	if d.Query != nil {
+		command = append(command, bsonx.Elem{"query", bsonx.Document(d.Query)})
+	}
+
+	command = append(command, d.Opts...)
+
+	return &Read{
+		Clock:       d.Clock,
+		DB:          d.NS.DB,
+		ReadPref:    d.ReadPref,
+		Command:     command,
+		ReadConcern: d.ReadConcern,
+		Session:     d.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (d *Distinct) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Distinct {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		d.err = err
+		return d
+	}
+
+	return d.decode(desc, rdr)
+}
+
+func (d *Distinct) decode(desc description.SelectedServer, rdr bson.Raw) *Distinct {
+	d.err = bson.Unmarshal(rdr, &d.result)
+	return d
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (d *Distinct) Result() (result.Distinct, error) {
+	if d.err != nil {
+		return result.Distinct{}, d.err
+	}
+	return d.result, nil
+}
+
+// Err returns the error set on this command.
+func (d *Distinct) Err() error { return d.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (d *Distinct) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.Distinct, error) {
+	cmd, err := d.encode(desc)
+	if err != nil {
+		return result.Distinct{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.Distinct{}, err
+	}
+
+	return d.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/doc.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/doc.go
new file mode 100755
index 0000000..ea7a308
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/doc.go
@@ -0,0 +1,16 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package command contains abstractions for operations that can be performed against a MongoDB
+// deployment. The types in this package are meant to provide a general set of commands that a
+// user can run against a MongoDB database without knowing the version of the database.
+//
+// Each type consists of two levels of interaction. The lowest level are the Encode and Decode
+// methods. These are meant to be symmetric eventually, but currently only support the driver
+// side of commands. The higher level is the RoundTrip method. This only makes sense from the
+// driver side of commands and this method handles the encoding of the request and decoding of
+// the response using the given wiremessage.ReadWriter.
+package command
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_collection.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_collection.go
new file mode 100755
index 0000000..fc7a5e5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_collection.go
@@ -0,0 +1,101 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// DropCollection represents the drop command.
+//
+// The dropCollections command drops collection for a database.
+type DropCollection struct {
+	DB           string
+	Collection   string
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (dc *DropCollection) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := dc.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (dc *DropCollection) encode(desc description.SelectedServer) (*Write, error) {
+	cmd := bsonx.Doc{{"drop", bsonx.String(dc.Collection)}}
+
+	write := &Write{
+		Clock:   dc.Clock,
+		DB:      dc.DB,
+		Command: cmd,
+		Session: dc.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 5 {
+		write.WriteConcern = dc.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (dc *DropCollection) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *DropCollection {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		dc.err = err
+		return dc
+	}
+
+	return dc.decode(desc, rdr)
+}
+
+func (dc *DropCollection) decode(desc description.SelectedServer, rdr bson.Raw) *DropCollection {
+	dc.result = rdr
+	return dc
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (dc *DropCollection) Result() (bson.Raw, error) {
+	if dc.err != nil {
+		return nil, dc.err
+	}
+
+	return dc.result, nil
+}
+
+// Err returns the error set on this command.
+func (dc *DropCollection) Err() error { return dc.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (dc *DropCollection) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := dc.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return dc.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_database.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_database.go
new file mode 100755
index 0000000..0be4bff
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_database.go
@@ -0,0 +1,100 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// DropDatabase represents the DropDatabase command.
+//
+// The DropDatabases command drops database.
+type DropDatabase struct {
+	DB           string
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (dd *DropDatabase) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := dd.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (dd *DropDatabase) encode(desc description.SelectedServer) (*Write, error) {
+	cmd := bsonx.Doc{{"dropDatabase", bsonx.Int32(1)}}
+
+	write := &Write{
+		Clock:   dd.Clock,
+		DB:      dd.DB,
+		Command: cmd,
+		Session: dd.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 5 {
+		write.WriteConcern = dd.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (dd *DropDatabase) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *DropDatabase {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		dd.err = err
+		return dd
+	}
+
+	return dd.decode(desc, rdr)
+}
+
+func (dd *DropDatabase) decode(desc description.SelectedServer, rdr bson.Raw) *DropDatabase {
+	dd.result = rdr
+	return dd
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (dd *DropDatabase) Result() (bson.Raw, error) {
+	if dd.err != nil {
+		return nil, dd.err
+	}
+
+	return dd.result, nil
+}
+
+// Err returns the error set on this command.
+func (dd *DropDatabase) Err() error { return dd.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (dd *DropDatabase) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := dd.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return dd.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_indexes.go
new file mode 100755
index 0000000..fa68069
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/drop_indexes.go
@@ -0,0 +1,106 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// DropIndexes represents the dropIndexes command.
+//
+// The dropIndexes command drops indexes for a namespace.
+type DropIndexes struct {
+	NS           Namespace
+	Index        string
+	Opts         []bsonx.Elem
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (di *DropIndexes) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := di.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (di *DropIndexes) encode(desc description.SelectedServer) (*Write, error) {
+	cmd := bsonx.Doc{
+		{"dropIndexes", bsonx.String(di.NS.Collection)},
+		{"index", bsonx.String(di.Index)},
+	}
+	cmd = append(cmd, di.Opts...)
+
+	write := &Write{
+		Clock:   di.Clock,
+		DB:      di.NS.DB,
+		Command: cmd,
+		Session: di.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 5 {
+		write.WriteConcern = di.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (di *DropIndexes) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *DropIndexes {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		di.err = err
+		return di
+	}
+
+	return di.decode(desc, rdr)
+}
+
+func (di *DropIndexes) decode(desc description.SelectedServer, rdr bson.Raw) *DropIndexes {
+	di.result = rdr
+	return di
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (di *DropIndexes) Result() (bson.Raw, error) {
+	if di.err != nil {
+		return nil, di.err
+	}
+
+	return di.result, nil
+}
+
+// Err returns the error set on this command.
+func (di *DropIndexes) Err() error { return di.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (di *DropIndexes) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := di.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	di.result, err = cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return di.Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/end_sessions.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/end_sessions.go
new file mode 100755
index 0000000..a1bc72d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/end_sessions.go
@@ -0,0 +1,138 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// must be sent to admin db
+// { endSessions: [ {id: uuid}, ... ], $clusterTime: ... }
+// only send $clusterTime when gossiping the cluster time
+// send 10k sessions at a time
+
+// EndSessions represents an endSessions command.
+type EndSessions struct {
+	Clock      *session.ClusterClock
+	SessionIDs []bsonx.Doc
+
+	results []result.EndSessions
+	errors  []error
+}
+
+// BatchSize is the max number of sessions to be included in 1 endSessions command.
+const BatchSize = 10000
+
+func (es *EndSessions) split() [][]bsonx.Doc {
+	batches := [][]bsonx.Doc{}
+	docIndex := 0
+	totalNumDocs := len(es.SessionIDs)
+
+createBatches:
+	for {
+		batch := []bsonx.Doc{}
+
+		for i := 0; i < BatchSize; i++ {
+			if docIndex == totalNumDocs {
+				break createBatches
+			}
+
+			batch = append(batch, es.SessionIDs[docIndex])
+			docIndex++
+		}
+
+		batches = append(batches, batch)
+	}
+
+	return batches
+}
+
+func (es *EndSessions) encodeBatch(batch []bsonx.Doc, desc description.SelectedServer) *Write {
+	vals := make(bsonx.Arr, 0, len(batch))
+	for _, doc := range batch {
+		vals = append(vals, bsonx.Document(doc))
+	}
+
+	cmd := bsonx.Doc{{"endSessions", bsonx.Array(vals)}}
+
+	return &Write{
+		Clock:   es.Clock,
+		DB:      "admin",
+		Command: cmd,
+	}
+}
+
+// Encode will encode this command into a series of wire messages for the given server description.
+func (es *EndSessions) Encode(desc description.SelectedServer) ([]wiremessage.WireMessage, error) {
+	cmds := es.encode(desc)
+	wms := make([]wiremessage.WireMessage, len(cmds))
+
+	for _, cmd := range cmds {
+		wm, err := cmd.Encode(desc)
+		if err != nil {
+			return nil, err
+		}
+
+		wms = append(wms, wm)
+	}
+
+	return wms, nil
+}
+
+func (es *EndSessions) encode(desc description.SelectedServer) []*Write {
+	out := []*Write{}
+	batches := es.split()
+
+	for _, batch := range batches {
+		out = append(out, es.encodeBatch(batch, desc))
+	}
+
+	return out
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (es *EndSessions) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *EndSessions {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		es.errors = append(es.errors, err)
+		return es
+	}
+
+	return es.decode(desc, rdr)
+}
+
+func (es *EndSessions) decode(desc description.SelectedServer, rdr bson.Raw) *EndSessions {
+	var res result.EndSessions
+	es.errors = append(es.errors, bson.Unmarshal(rdr, &res))
+	es.results = append(es.results, res)
+	return es
+}
+
+// Result returns the results of the decoded wire messages.
+func (es *EndSessions) Result() ([]result.EndSessions, []error) {
+	return es.results, es.errors
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter
+func (es *EndSessions) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) ([]result.EndSessions, []error) {
+	cmds := es.encode(desc)
+
+	for _, cmd := range cmds {
+		rdr, _ := cmd.RoundTrip(ctx, desc, rw) // ignore any errors returned by the command
+		es.decode(desc, rdr)
+	}
+
+	return es.Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/errors.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/errors.go
new file mode 100755
index 0000000..ab424ef
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/errors.go
@@ -0,0 +1,141 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"errors"
+	"fmt"
+
+	"strings"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+var (
+	// ErrUnknownCommandFailure occurs when a command fails for an unknown reason.
+	ErrUnknownCommandFailure = errors.New("unknown command failure")
+	// ErrNoCommandResponse occurs when the server sent no response document to a command.
+	ErrNoCommandResponse = errors.New("no command response document")
+	// ErrMultiDocCommandResponse occurs when the server sent multiple documents in response to a command.
+	ErrMultiDocCommandResponse = errors.New("command returned multiple documents")
+	// ErrNoDocCommandResponse occurs when the server indicated a response existed, but none was found.
+	ErrNoDocCommandResponse = errors.New("command returned no documents")
+	// ErrDocumentTooLarge occurs when a document that is larger than the maximum size accepted by a
+	// server is passed to an insert command.
+	ErrDocumentTooLarge = errors.New("an inserted document is too large")
+	// ErrNonPrimaryRP occurs when a nonprimary read preference is used with a transaction.
+	ErrNonPrimaryRP = errors.New("read preference in a transaction must be primary")
+	// UnknownTransactionCommitResult is an error label for unknown transaction commit results.
+	UnknownTransactionCommitResult = "UnknownTransactionCommitResult"
+	// TransientTransactionError is an error label for transient errors with transactions.
+	TransientTransactionError = "TransientTransactionError"
+	// NetworkError is an error label for network errors.
+	NetworkError = "NetworkError"
+	// ReplyDocumentMismatch is an error label for OP_QUERY field mismatch errors.
+	ReplyDocumentMismatch = "malformed OP_REPLY: NumberReturned does not match number of documents returned"
+)
+
+var retryableCodes = []int32{11600, 11602, 10107, 13435, 13436, 189, 91, 7, 6, 89, 9001}
+
+// QueryFailureError is an error representing a command failure as a document.
+type QueryFailureError struct {
+	Message  string
+	Response bson.Raw
+}
+
+// Error implements the error interface.
+func (e QueryFailureError) Error() string {
+	return fmt.Sprintf("%s: %v", e.Message, e.Response)
+}
+
+// ResponseError is an error parsing the response to a command.
+type ResponseError struct {
+	Message string
+	Wrapped error
+}
+
+// NewCommandResponseError creates a CommandResponseError.
+func NewCommandResponseError(msg string, err error) ResponseError {
+	return ResponseError{Message: msg, Wrapped: err}
+}
+
+// Error implements the error interface.
+func (e ResponseError) Error() string {
+	if e.Wrapped != nil {
+		return fmt.Sprintf("%s: %s", e.Message, e.Wrapped)
+	}
+	return fmt.Sprintf("%s", e.Message)
+}
+
+// Error is a command execution error from the database.
+type Error struct {
+	Code    int32
+	Message string
+	Labels  []string
+	Name    string
+}
+
+// Error implements the error interface.
+func (e Error) Error() string {
+	if e.Name != "" {
+		return fmt.Sprintf("(%v) %v", e.Name, e.Message)
+	}
+	return e.Message
+}
+
+// HasErrorLabel returns true if the error contains the specified label.
+func (e Error) HasErrorLabel(label string) bool {
+	if e.Labels != nil {
+		for _, l := range e.Labels {
+			if l == label {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// Retryable returns true if the error is retryable
+func (e Error) Retryable() bool {
+	for _, label := range e.Labels {
+		if label == NetworkError {
+			return true
+		}
+	}
+	for _, code := range retryableCodes {
+		if e.Code == code {
+			return true
+		}
+	}
+	if strings.Contains(e.Message, "not master") || strings.Contains(e.Message, "node is recovering") {
+		return true
+	}
+
+	return false
+}
+
+// IsWriteConcernErrorRetryable returns true if the write concern error is retryable.
+func IsWriteConcernErrorRetryable(wce *result.WriteConcernError) bool {
+	for _, code := range retryableCodes {
+		if int32(wce.Code) == code {
+			return true
+		}
+	}
+	if strings.Contains(wce.ErrMsg, "not master") || strings.Contains(wce.ErrMsg, "node is recovering") {
+		return true
+	}
+
+	return false
+}
+
+// IsNotFound indicates if the error is from a namespace not being found.
+func IsNotFound(err error) bool {
+	e, ok := err.(Error)
+	// need message check because legacy servers don't include the error code
+	return ok && (e.Code == 26 || e.Message == "ns not found")
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/find.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/find.go
new file mode 100755
index 0000000..8c3fa3c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/find.go
@@ -0,0 +1,113 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Find represents the find command.
+//
+// The find command finds documents within a collection that match a filter.
+type Find struct {
+	NS          Namespace
+	Filter      bsonx.Doc
+	CursorOpts  []bsonx.Elem
+	Opts        []bsonx.Elem
+	ReadPref    *readpref.ReadPref
+	ReadConcern *readconcern.ReadConcern
+	Clock       *session.ClusterClock
+	Session     *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (f *Find) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (f *Find) encode(desc description.SelectedServer) (*Read, error) {
+	if err := f.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{{"find", bsonx.String(f.NS.Collection)}}
+
+	if f.Filter != nil {
+		command = append(command, bsonx.Elem{"filter", bsonx.Document(f.Filter)})
+	}
+
+	command = append(command, f.Opts...)
+
+	return &Read{
+		Clock:       f.Clock,
+		DB:          f.NS.DB,
+		ReadPref:    f.ReadPref,
+		Command:     command,
+		ReadConcern: f.ReadConcern,
+		Session:     f.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (f *Find) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Find {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		f.err = err
+		return f
+	}
+
+	return f.decode(desc, rdr)
+}
+
+func (f *Find) decode(desc description.SelectedServer, rdr bson.Raw) *Find {
+	f.result = rdr
+	return f
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (f *Find) Result() (bson.Raw, error) {
+	if f.err != nil {
+		return nil, f.err
+	}
+
+	return f.result, nil
+}
+
+// Err returns the error set on this command.
+func (f *Find) Err() error { return f.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (f *Find) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return f.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/find_and_modify.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_and_modify.go
new file mode 100755
index 0000000..604fe67
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_and_modify.go
@@ -0,0 +1,54 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/network/result"
+)
+
+// unmarshalFindAndModifyResult turns the provided bson.Reader into a findAndModify result.
+func unmarshalFindAndModifyResult(rdr bson.Raw) (result.FindAndModify, error) {
+	var res result.FindAndModify
+
+	val, err := rdr.LookupErr("value")
+	switch {
+	case err == bsoncore.ErrElementNotFound:
+		return result.FindAndModify{}, errors.New("invalid response from server, no value field")
+	case err != nil:
+		return result.FindAndModify{}, err
+	}
+
+	switch val.Type {
+	case bson.TypeNull:
+	case bson.TypeEmbeddedDocument:
+		res.Value = val.Document()
+	default:
+		return result.FindAndModify{}, errors.New("invalid response from server, 'value' field is not a document")
+	}
+
+	if val, err := rdr.LookupErr("lastErrorObject", "updatedExisting"); err == nil {
+		b, ok := val.BooleanOK()
+		if ok {
+			res.LastErrorObject.UpdatedExisting = b
+		}
+	}
+
+	if val, err := rdr.LookupErr("lastErrorObject", "upserted"); err == nil {
+		oid, ok := val.ObjectIDOK()
+		if ok {
+			res.LastErrorObject.Upserted = oid
+		}
+	}
+	if val, err := rdr.LookupErr("writeConcernError"); err == nil {
+		_ = val.Unmarshal(&res.WriteConcernError)
+	}
+	return res, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_delete.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_delete.go
new file mode 100755
index 0000000..130f8e5
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_delete.go
@@ -0,0 +1,111 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// FindOneAndDelete represents the findOneAndDelete operation.
+//
+// The findOneAndDelete command deletes a single document that matches a query and returns it.
+type FindOneAndDelete struct {
+	NS           Namespace
+	Query        bsonx.Doc
+	Opts         []bsonx.Elem
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result result.FindAndModify
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (f *FindOneAndDelete) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (f *FindOneAndDelete) encode(desc description.SelectedServer) (*Write, error) {
+	if err := f.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{
+		{"findAndModify", bsonx.String(f.NS.Collection)},
+		{"query", bsonx.Document(f.Query)},
+		{"remove", bsonx.Boolean(true)},
+	}
+	command = append(command, f.Opts...)
+
+	write := &Write{
+		Clock:   f.Clock,
+		DB:      f.NS.DB,
+		Command: command,
+		Session: f.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 4 {
+		write.WriteConcern = f.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (f *FindOneAndDelete) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *FindOneAndDelete {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		f.err = err
+		return f
+	}
+
+	return f.decode(desc, rdr)
+}
+
+func (f *FindOneAndDelete) decode(desc description.SelectedServer, rdr bson.Raw) *FindOneAndDelete {
+	f.result, f.err = unmarshalFindAndModifyResult(rdr)
+	return f
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (f *FindOneAndDelete) Result() (result.FindAndModify, error) {
+	if f.err != nil {
+		return result.FindAndModify{}, f.err
+	}
+	return f.result, nil
+}
+
+// Err returns the error set on this command.
+func (f *FindOneAndDelete) Err() error { return f.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (f *FindOneAndDelete) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.FindAndModify, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	return f.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_replace.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_replace.go
new file mode 100755
index 0000000..a585fb9
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_replace.go
@@ -0,0 +1,112 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// FindOneAndReplace represents the findOneAndReplace operation.
+//
+// The findOneAndReplace command modifies and returns a single document.
+type FindOneAndReplace struct {
+	NS           Namespace
+	Query        bsonx.Doc
+	Replacement  bsonx.Doc
+	Opts         []bsonx.Elem
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result result.FindAndModify
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (f *FindOneAndReplace) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (f *FindOneAndReplace) encode(desc description.SelectedServer) (*Write, error) {
+	if err := f.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{
+		{"findAndModify", bsonx.String(f.NS.Collection)},
+		{"query", bsonx.Document(f.Query)},
+		{"update", bsonx.Document(f.Replacement)},
+	}
+	command = append(command, f.Opts...)
+
+	write := &Write{
+		Clock:   f.Clock,
+		DB:      f.NS.DB,
+		Command: command,
+		Session: f.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 4 {
+		write.WriteConcern = f.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (f *FindOneAndReplace) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *FindOneAndReplace {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		f.err = err
+		return f
+	}
+
+	return f.decode(desc, rdr)
+}
+
+func (f *FindOneAndReplace) decode(desc description.SelectedServer, rdr bson.Raw) *FindOneAndReplace {
+	f.result, f.err = unmarshalFindAndModifyResult(rdr)
+	return f
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (f *FindOneAndReplace) Result() (result.FindAndModify, error) {
+	if f.err != nil {
+		return result.FindAndModify{}, f.err
+	}
+	return f.result, nil
+}
+
+// Err returns the error set on this command.
+func (f *FindOneAndReplace) Err() error { return f.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (f *FindOneAndReplace) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.FindAndModify, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	return f.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_update.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_update.go
new file mode 100755
index 0000000..bb68ab2
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/find_one_update.go
@@ -0,0 +1,112 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// FindOneAndUpdate represents the findOneAndUpdate operation.
+//
+// The findOneAndUpdate command modifies and returns a single document.
+type FindOneAndUpdate struct {
+	NS           Namespace
+	Query        bsonx.Doc
+	Update       bsonx.Doc
+	Opts         []bsonx.Elem
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result result.FindAndModify
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (f *FindOneAndUpdate) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (f *FindOneAndUpdate) encode(desc description.SelectedServer) (*Write, error) {
+	if err := f.NS.Validate(); err != nil {
+		return nil, err
+	}
+
+	command := bsonx.Doc{
+		{"findAndModify", bsonx.String(f.NS.Collection)},
+		{"query", bsonx.Document(f.Query)},
+		{"update", bsonx.Document(f.Update)},
+	}
+	command = append(command, f.Opts...)
+
+	write := &Write{
+		Clock:   f.Clock,
+		DB:      f.NS.DB,
+		Command: command,
+		Session: f.Session,
+	}
+	if desc.WireVersion != nil && desc.WireVersion.Max >= 4 {
+		write.WriteConcern = f.WriteConcern
+	}
+	return write, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (f *FindOneAndUpdate) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *FindOneAndUpdate {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		f.err = err
+		return f
+	}
+
+	return f.decode(desc, rdr)
+}
+
+func (f *FindOneAndUpdate) decode(desc description.SelectedServer, rdr bson.Raw) *FindOneAndUpdate {
+	f.result, f.err = unmarshalFindAndModifyResult(rdr)
+	return f
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (f *FindOneAndUpdate) Result() (result.FindAndModify, error) {
+	if f.err != nil {
+		return result.FindAndModify{}, f.err
+	}
+	return f.result, nil
+}
+
+// Err returns the error set on this command.
+func (f *FindOneAndUpdate) Err() error { return f.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (f *FindOneAndUpdate) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.FindAndModify, error) {
+	cmd, err := f.encode(desc)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.FindAndModify{}, err
+	}
+
+	return f.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/get_more.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/get_more.go
new file mode 100755
index 0000000..a7b2ca3
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/get_more.go
@@ -0,0 +1,108 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// GetMore represents the getMore command.
+//
+// The getMore command retrieves additional documents from a cursor.
+type GetMore struct {
+	ID      int64
+	NS      Namespace
+	Opts    []bsonx.Elem
+	Clock   *session.ClusterClock
+	Session *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (gm *GetMore) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd, err := gm.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return cmd.Encode(desc)
+}
+
+func (gm *GetMore) encode(desc description.SelectedServer) (*Read, error) {
+	cmd := bsonx.Doc{
+		{"getMore", bsonx.Int64(gm.ID)},
+		{"collection", bsonx.String(gm.NS.Collection)},
+	}
+
+	for _, opt := range gm.Opts {
+		switch opt.Key {
+		case "maxAwaitTimeMS":
+			cmd = append(cmd, bsonx.Elem{"maxTimeMs", opt.Value})
+		default:
+			cmd = append(cmd, opt)
+		}
+	}
+
+	return &Read{
+		Clock:   gm.Clock,
+		DB:      gm.NS.DB,
+		Command: cmd,
+		Session: gm.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (gm *GetMore) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *GetMore {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		gm.err = err
+		return gm
+	}
+
+	return gm.decode(desc, rdr)
+}
+
+func (gm *GetMore) decode(desc description.SelectedServer, rdr bson.Raw) *GetMore {
+	gm.result = rdr
+	return gm
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (gm *GetMore) Result() (bson.Raw, error) {
+	if gm.err != nil {
+		return nil, gm.err
+	}
+
+	return gm.result, nil
+}
+
+// Err returns the error set on this command.
+func (gm *GetMore) Err() error { return gm.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (gm *GetMore) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := gm.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return gm.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/getlasterror.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/getlasterror.go
new file mode 100755
index 0000000..967e089
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/getlasterror.go
@@ -0,0 +1,111 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// GetLastError represents the getLastError command.
+//
+// The getLastError command is used for getting the last
+// error from the last command on a connection.
+//
+// Since GetLastError only makes sense in the context of
+// a single connection, there is no Dispatch method.
+type GetLastError struct {
+	Clock   *session.ClusterClock
+	Session *session.Client
+
+	err error
+	res result.GetLastError
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (gle *GetLastError) Encode() (wiremessage.WireMessage, error) {
+	encoded, err := gle.encode()
+	if err != nil {
+		return nil, err
+	}
+	return encoded.Encode(description.SelectedServer{})
+}
+
+func (gle *GetLastError) encode() (*Read, error) {
+	// This can probably just be a global variable that we reuse.
+	cmd := bsonx.Doc{{"getLastError", bsonx.Int32(1)}}
+
+	return &Read{
+		Clock:    gle.Clock,
+		DB:       "admin",
+		ReadPref: readpref.Secondary(),
+		Session:  gle.Session,
+		Command:  cmd,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (gle *GetLastError) Decode(wm wiremessage.WireMessage) *GetLastError {
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		gle.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return gle
+	}
+	rdr, err := decodeCommandOpReply(reply)
+	if err != nil {
+		gle.err = err
+		return gle
+	}
+	return gle.decode(rdr)
+}
+
+func (gle *GetLastError) decode(rdr bson.Raw) *GetLastError {
+	err := bson.Unmarshal(rdr, &gle.res)
+	if err != nil {
+		gle.err = err
+		return gle
+	}
+
+	return gle
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (gle *GetLastError) Result() (result.GetLastError, error) {
+	if gle.err != nil {
+		return result.GetLastError{}, gle.err
+	}
+
+	return gle.res, nil
+}
+
+// Err returns the error set on this command.
+func (gle *GetLastError) Err() error { return gle.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (gle *GetLastError) RoundTrip(ctx context.Context, rw wiremessage.ReadWriter) (result.GetLastError, error) {
+	cmd, err := gle.encode()
+	if err != nil {
+		return result.GetLastError{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, description.SelectedServer{}, rw)
+	if err != nil {
+		return result.GetLastError{}, err
+	}
+
+	return gle.decode(rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/handshake.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/handshake.go
new file mode 100755
index 0000000..24f89dd
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/handshake.go
@@ -0,0 +1,117 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"runtime"
+
+	"go.mongodb.org/mongo-driver/version"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/address"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Handshake represents a generic MongoDB Handshake. It calls isMaster and
+// buildInfo.
+//
+// The isMaster and buildInfo commands are used to build a server description.
+type Handshake struct {
+	Client             bsonx.Doc
+	Compressors        []string
+	SaslSupportedMechs string
+
+	ismstr result.IsMaster
+	err    error
+}
+
+// Encode will encode the handshake commands into a wire message containing isMaster
+func (h *Handshake) Encode() (wiremessage.WireMessage, error) {
+	var wm wiremessage.WireMessage
+	ismstr, err := (&IsMaster{
+		Client:             h.Client,
+		Compressors:        h.Compressors,
+		SaslSupportedMechs: h.SaslSupportedMechs,
+	}).Encode()
+	if err != nil {
+		return wm, err
+	}
+
+	wm = ismstr
+	return wm, nil
+}
+
+// Decode will decode the wire messages.
+// Errors during decoding are deferred until either the Result or Err methods
+// are called.
+func (h *Handshake) Decode(wm wiremessage.WireMessage) *Handshake {
+	h.ismstr, h.err = (&IsMaster{}).Decode(wm).Result()
+	if h.err != nil {
+		return h
+	}
+	return h
+}
+
+// Result returns the result of decoded wire messages.
+func (h *Handshake) Result(addr address.Address) (description.Server, error) {
+	if h.err != nil {
+		return description.Server{}, h.err
+	}
+	return description.NewServer(addr, h.ismstr), nil
+}
+
+// Err returns the error set on this Handshake.
+func (h *Handshake) Err() error { return h.err }
+
+// Handshake implements the connection.Handshaker interface. It is identical
+// to the RoundTrip methods on other types in this package. It will execute
+// the isMaster command.
+func (h *Handshake) Handshake(ctx context.Context, addr address.Address, rw wiremessage.ReadWriter) (description.Server, error) {
+	wm, err := h.Encode()
+	if err != nil {
+		return description.Server{}, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		return description.Server{}, err
+	}
+
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		return description.Server{}, err
+	}
+	return h.Decode(wm).Result(addr)
+}
+
+// ClientDoc creates a client information document for use in an isMaster
+// command.
+func ClientDoc(app string) bsonx.Doc {
+	doc := bsonx.Doc{
+		{"driver",
+			bsonx.Document(bsonx.Doc{
+				{"name", bsonx.String("mongo-go-driver")},
+				{"version", bsonx.String(version.Driver)},
+			}),
+		},
+		{"os",
+			bsonx.Document(bsonx.Doc{
+				{"type", bsonx.String(runtime.GOOS)},
+				{"architecture", bsonx.String(runtime.GOARCH)},
+			}),
+		},
+		{"platform", bsonx.String(runtime.Version())},
+	}
+
+	if app != "" {
+		doc = append(doc, bsonx.Elem{"application", bsonx.Document(bsonx.Doc{{"name", bsonx.String(app)}})})
+	}
+
+	return doc
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/insert.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/insert.go
new file mode 100755
index 0000000..d432c1e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/insert.go
@@ -0,0 +1,158 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// this is the amount of reserved buffer space in a message that the
+// driver reserves for command overhead.
+const reservedCommandBufferBytes = 16 * 10 * 10 * 10
+
+// Insert represents the insert command.
+//
+// The insert command inserts a set of documents into the database.
+//
+// Since the Insert command does not return any value other than ok or
+// an error, this type has no Err method.
+type Insert struct {
+	ContinueOnError bool
+	Clock           *session.ClusterClock
+	NS              Namespace
+	Docs            []bsonx.Doc
+	Opts            []bsonx.Elem
+	WriteConcern    *writeconcern.WriteConcern
+	Session         *session.Client
+
+	batches []*WriteBatch
+	result  result.Insert
+	err     error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (i *Insert) Encode(desc description.SelectedServer) ([]wiremessage.WireMessage, error) {
+	err := i.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return batchesToWireMessage(i.batches, desc)
+}
+
+func (i *Insert) encodeBatch(docs []bsonx.Doc, desc description.SelectedServer) (*WriteBatch, error) {
+	command, err := encodeBatch(docs, i.Opts, InsertCommand, i.NS.Collection)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, opt := range i.Opts {
+		if opt.Key == "ordered" && !opt.Value.Boolean() {
+			i.ContinueOnError = true
+			break
+		}
+	}
+
+	return &WriteBatch{
+		&Write{
+			Clock:        i.Clock,
+			DB:           i.NS.DB,
+			Command:      command,
+			WriteConcern: i.WriteConcern,
+			Session:      i.Session,
+		},
+		len(docs),
+	}, nil
+}
+
+func (i *Insert) encode(desc description.SelectedServer) error {
+	batches, err := splitBatches(i.Docs, int(desc.MaxBatchCount), int(desc.MaxDocumentSize))
+	if err != nil {
+		return err
+	}
+
+	for _, docs := range batches {
+		cmd, err := i.encodeBatch(docs, desc)
+		if err != nil {
+			return err
+		}
+
+		i.batches = append(i.batches, cmd)
+	}
+	return nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (i *Insert) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Insert {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		i.err = err
+		return i
+	}
+
+	return i.decode(desc, rdr)
+}
+
+func (i *Insert) decode(desc description.SelectedServer, rdr bson.Raw) *Insert {
+	i.err = bson.Unmarshal(rdr, &i.result)
+	return i
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (i *Insert) Result() (result.Insert, error) {
+	if i.err != nil {
+		return result.Insert{}, i.err
+	}
+	return i.result, nil
+}
+
+// Err returns the error set on this command.
+func (i *Insert) Err() error { return i.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+//func (i *Insert) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.Insert, error) {
+func (i *Insert) RoundTrip(
+	ctx context.Context,
+	desc description.SelectedServer,
+	rw wiremessage.ReadWriter,
+) (result.Insert, error) {
+	if i.batches == nil {
+		err := i.encode(desc)
+		if err != nil {
+			return result.Insert{}, err
+		}
+	}
+
+	r, batches, err := roundTripBatches(
+		ctx, desc, rw,
+		i.batches,
+		i.ContinueOnError,
+		i.Session,
+		InsertCommand,
+	)
+
+	// if there are leftover batches, save them for retry
+	if batches != nil {
+		i.batches = batches
+	}
+
+	if err != nil {
+		return result.Insert{}, err
+	}
+
+	res := r.(result.Insert)
+	return res, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/ismaster.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/ismaster.go
new file mode 100755
index 0000000..9fdae6c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/ismaster.go
@@ -0,0 +1,121 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/bsonx/bsoncore"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// IsMaster represents the isMaster command.
+//
+// The isMaster command is used for setting up a connection to MongoDB and
+// for monitoring a MongoDB server.
+//
+// Since IsMaster can only be run on a connection, there is no Dispatch method.
+type IsMaster struct {
+	Client             bsonx.Doc
+	Compressors        []string
+	SaslSupportedMechs string
+
+	err error
+	res result.IsMaster
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (im *IsMaster) Encode() (wiremessage.WireMessage, error) {
+	cmd := bsonx.Doc{{"isMaster", bsonx.Int32(1)}}
+	if im.Client != nil {
+		cmd = append(cmd, bsonx.Elem{"client", bsonx.Document(im.Client)})
+	}
+	if im.SaslSupportedMechs != "" {
+		cmd = append(cmd, bsonx.Elem{"saslSupportedMechs", bsonx.String(im.SaslSupportedMechs)})
+	}
+
+	// always send compressors even if empty slice
+	array := bsonx.Arr{}
+	for _, compressor := range im.Compressors {
+		array = append(array, bsonx.String(compressor))
+	}
+
+	cmd = append(cmd, bsonx.Elem{"compression", bsonx.Array(array)})
+
+	rdr, err := cmd.MarshalBSON()
+	if err != nil {
+		return nil, err
+	}
+	query := wiremessage.Query{
+		MsgHeader:          wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		FullCollectionName: "admin.$cmd",
+		Flags:              wiremessage.SlaveOK,
+		NumberToReturn:     -1,
+		Query:              rdr,
+	}
+	return query, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (im *IsMaster) Decode(wm wiremessage.WireMessage) *IsMaster {
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		im.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return im
+	}
+	rdr, err := decodeCommandOpReply(reply)
+	if err != nil {
+		im.err = err
+		return im
+	}
+	err = bson.Unmarshal(rdr, &im.res)
+	if err != nil {
+		im.err = err
+		return im
+	}
+
+	// Reconstructs the $clusterTime doc after decode
+	if im.res.ClusterTime != nil {
+		im.res.ClusterTime = bsoncore.BuildDocument(nil, bsoncore.AppendDocumentElement(nil, "$clusterTime", im.res.ClusterTime))
+	}
+	return im
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (im *IsMaster) Result() (result.IsMaster, error) {
+	if im.err != nil {
+		return result.IsMaster{}, im.err
+	}
+
+	return im.res, nil
+}
+
+// Err returns the error set on this command.
+func (im *IsMaster) Err() error { return im.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (im *IsMaster) RoundTrip(ctx context.Context, rw wiremessage.ReadWriter) (result.IsMaster, error) {
+	wm, err := im.Encode()
+	if err != nil {
+		return result.IsMaster{}, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		return result.IsMaster{}, err
+	}
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		return result.IsMaster{}, err
+	}
+	return im.Decode(wm).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/kill_cursors.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/kill_cursors.go
new file mode 100755
index 0000000..8d56538
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/kill_cursors.go
@@ -0,0 +1,103 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// KillCursors represents the killCursors command.
+//
+// The killCursors command kills a set of cursors.
+type KillCursors struct {
+	Clock *session.ClusterClock
+	NS    Namespace
+	IDs   []int64
+
+	result result.KillCursors
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (kc *KillCursors) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	encoded, err := kc.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+	return encoded.Encode(desc)
+}
+
+func (kc *KillCursors) encode(desc description.SelectedServer) (*Read, error) {
+	idVals := make([]bsonx.Val, 0, len(kc.IDs))
+	for _, id := range kc.IDs {
+		idVals = append(idVals, bsonx.Int64(id))
+	}
+	cmd := bsonx.Doc{
+		{"killCursors", bsonx.String(kc.NS.Collection)},
+		{"cursors", bsonx.Array(idVals)},
+	}
+
+	return &Read{
+		Clock:   kc.Clock,
+		DB:      kc.NS.DB,
+		Command: cmd,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (kc *KillCursors) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *KillCursors {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		kc.err = err
+		return kc
+	}
+	return kc.decode(desc, rdr)
+}
+
+func (kc *KillCursors) decode(desc description.SelectedServer, rdr bson.Raw) *KillCursors {
+	err := bson.Unmarshal(rdr, &kc.result)
+	if err != nil {
+		kc.err = err
+		return kc
+	}
+	return kc
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (kc *KillCursors) Result() (result.KillCursors, error) {
+	if kc.err != nil {
+		return result.KillCursors{}, kc.err
+	}
+
+	return kc.result, nil
+}
+
+// Err returns the error set on this command.
+func (kc *KillCursors) Err() error { return kc.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (kc *KillCursors) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.KillCursors, error) {
+	cmd, err := kc.encode(desc)
+	if err != nil {
+		return result.KillCursors{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.KillCursors{}, err
+	}
+
+	return kc.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/list_collections.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_collections.go
new file mode 100755
index 0000000..f0a9909
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_collections.go
@@ -0,0 +1,102 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// ListCollections represents the listCollections command.
+//
+// The listCollections command lists the collections in a database.
+type ListCollections struct {
+	Clock      *session.ClusterClock
+	DB         string
+	Filter     bsonx.Doc
+	CursorOpts []bsonx.Elem
+	Opts       []bsonx.Elem
+	ReadPref   *readpref.ReadPref
+	Session    *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (lc *ListCollections) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	encoded, err := lc.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+	return encoded.Encode(desc)
+}
+
+func (lc *ListCollections) encode(desc description.SelectedServer) (*Read, error) {
+	cmd := bsonx.Doc{{"listCollections", bsonx.Int32(1)}}
+
+	if lc.Filter != nil {
+		cmd = append(cmd, bsonx.Elem{"filter", bsonx.Document(lc.Filter)})
+	}
+	cmd = append(cmd, lc.Opts...)
+
+	return &Read{
+		Clock:    lc.Clock,
+		DB:       lc.DB,
+		Command:  cmd,
+		ReadPref: lc.ReadPref,
+		Session:  lc.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decolcng
+// are deferred until either the Result or Err methods are called.
+func (lc *ListCollections) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *ListCollections {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		lc.err = err
+		return lc
+	}
+	return lc.decode(desc, rdr)
+}
+
+func (lc *ListCollections) decode(desc description.SelectedServer, rdr bson.Raw) *ListCollections {
+	lc.result = rdr
+	return lc
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (lc *ListCollections) Result() (bson.Raw, error) {
+	if lc.err != nil {
+		return nil, lc.err
+	}
+	return lc.result, nil
+}
+
+// Err returns the error set on this command.
+func (lc *ListCollections) Err() error { return lc.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (lc *ListCollections) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := lc.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return nil, err
+	}
+
+	return lc.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/list_databases.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_databases.go
new file mode 100755
index 0000000..a1149f7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_databases.go
@@ -0,0 +1,98 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// ListDatabases represents the listDatabases command.
+//
+// The listDatabases command lists the databases in a MongoDB deployment.
+type ListDatabases struct {
+	Clock   *session.ClusterClock
+	Filter  bsonx.Doc
+	Opts    []bsonx.Elem
+	Session *session.Client
+
+	result result.ListDatabases
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (ld *ListDatabases) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	encoded, err := ld.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+	return encoded.Encode(desc)
+}
+
+func (ld *ListDatabases) encode(desc description.SelectedServer) (*Read, error) {
+	cmd := bsonx.Doc{{"listDatabases", bsonx.Int32(1)}}
+
+	if ld.Filter != nil {
+		cmd = append(cmd, bsonx.Elem{"filter", bsonx.Document(ld.Filter)})
+	}
+	cmd = append(cmd, ld.Opts...)
+
+	return &Read{
+		Clock:   ld.Clock,
+		DB:      "admin",
+		Command: cmd,
+		Session: ld.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (ld *ListDatabases) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *ListDatabases {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		ld.err = err
+		return ld
+	}
+	return ld.decode(desc, rdr)
+}
+
+func (ld *ListDatabases) decode(desc description.SelectedServer, rdr bson.Raw) *ListDatabases {
+	ld.err = bson.Unmarshal(rdr, &ld.result)
+	return ld
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (ld *ListDatabases) Result() (result.ListDatabases, error) {
+	if ld.err != nil {
+		return result.ListDatabases{}, ld.err
+	}
+	return ld.result, nil
+}
+
+// Err returns the error set on this command.
+func (ld *ListDatabases) Err() error { return ld.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (ld *ListDatabases) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.ListDatabases, error) {
+	cmd, err := ld.encode(desc)
+	if err != nil {
+		return result.ListDatabases{}, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.ListDatabases{}, err
+	}
+
+	return ld.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/list_indexes.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_indexes.go
new file mode 100755
index 0000000..cdf5cdc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/list_indexes.go
@@ -0,0 +1,106 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// ErrEmptyCursor is a signaling error when a cursor for list indexes is empty.
+var ErrEmptyCursor = errors.New("empty cursor")
+
+// ListIndexes represents the listIndexes command.
+//
+// The listIndexes command lists the indexes for a namespace.
+type ListIndexes struct {
+	Clock      *session.ClusterClock
+	NS         Namespace
+	CursorOpts []bsonx.Elem
+	Opts       []bsonx.Elem
+	Session    *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (li *ListIndexes) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	encoded, err := li.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+	return encoded.Encode(desc)
+}
+
+func (li *ListIndexes) encode(desc description.SelectedServer) (*Read, error) {
+	cmd := bsonx.Doc{{"listIndexes", bsonx.String(li.NS.Collection)}}
+	cmd = append(cmd, li.Opts...)
+
+	return &Read{
+		Clock:   li.Clock,
+		DB:      li.NS.DB,
+		Command: cmd,
+		Session: li.Session,
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoling
+// are deferred until either the Result or Err methods are called.
+func (li *ListIndexes) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *ListIndexes {
+	rdr, err := (&Read{}).Decode(desc, wm).Result()
+	if err != nil {
+		if IsNotFound(err) {
+			li.err = ErrEmptyCursor
+			return li
+		}
+		li.err = err
+		return li
+	}
+
+	return li.decode(desc, rdr)
+}
+
+func (li *ListIndexes) decode(desc description.SelectedServer, rdr bson.Raw) *ListIndexes {
+	li.result = rdr
+	return li
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (li *ListIndexes) Result() (bson.Raw, error) {
+	if li.err != nil {
+		return nil, li.err
+	}
+	return li.result, nil
+}
+
+// Err returns the error set on this command.
+func (li *ListIndexes) Err() error { return li.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (li *ListIndexes) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	cmd, err := li.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		if IsNotFound(err) {
+			return nil, ErrEmptyCursor
+		}
+		return nil, err
+	}
+
+	return li.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/namespace.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/namespace.go
new file mode 100755
index 0000000..2a4f413
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/namespace.go
@@ -0,0 +1,79 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"errors"
+	"strings"
+)
+
+// Namespace encapsulates a database and collection name, which together
+// uniquely identifies a collection within a MongoDB cluster.
+type Namespace struct {
+	DB         string
+	Collection string
+}
+
+// NewNamespace returns a new Namespace for the
+// given database and collection.
+func NewNamespace(db, collection string) Namespace { return Namespace{DB: db, Collection: collection} }
+
+// ParseNamespace parses a namespace string into a Namespace.
+//
+// The namespace string must contain at least one ".", the first of which is the separator
+// between the database and collection names.  If not, the default (invalid) Namespace is returned.
+func ParseNamespace(name string) Namespace {
+	index := strings.Index(name, ".")
+	if index == -1 {
+		return Namespace{}
+	}
+
+	return Namespace{
+		DB:         name[:index],
+		Collection: name[index+1:],
+	}
+}
+
+// FullName returns the full namespace string, which is the result of joining the database
+// name and the collection name with a "." character.
+func (ns *Namespace) FullName() string {
+	return strings.Join([]string{ns.DB, ns.Collection}, ".")
+}
+
+// Validate validates the namespace.
+func (ns *Namespace) Validate() error {
+	if err := ns.validateDB(); err != nil {
+		return err
+	}
+
+	return ns.validateCollection()
+}
+
+// validateDB ensures the database name is not an empty string, contain a ".",
+// or contain a " ".
+func (ns *Namespace) validateDB() error {
+	if ns.DB == "" {
+		return errors.New("database name cannot be empty")
+	}
+	if strings.Contains(ns.DB, " ") {
+		return errors.New("database name cannot contain ' '")
+	}
+	if strings.Contains(ns.DB, ".") {
+		return errors.New("database name cannot contain '.'")
+	}
+
+	return nil
+}
+
+// validateCollection ensures the collection name is not an empty string.
+func (ns *Namespace) validateCollection() error {
+	if ns.Collection == "" {
+		return errors.New("collection name cannot be empty")
+	}
+
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/opmsg.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/opmsg.go
new file mode 100755
index 0000000..7a552e7
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/opmsg.go
@@ -0,0 +1,53 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+func decodeCommandOpMsg(msg wiremessage.Msg) (bson.Raw, error) {
+	var mainDoc bsonx.Doc
+
+	for _, section := range msg.Sections {
+		switch converted := section.(type) {
+		case wiremessage.SectionBody:
+			err := mainDoc.UnmarshalBSON(converted.Document)
+			if err != nil {
+				return nil, err
+			}
+		case wiremessage.SectionDocumentSequence:
+			arr := bsonx.Arr{}
+			for _, doc := range converted.Documents {
+				newDoc := bsonx.Doc{}
+				err := newDoc.UnmarshalBSON(doc)
+				if err != nil {
+					return nil, err
+				}
+
+				arr = append(arr, bsonx.Document(newDoc))
+			}
+
+			mainDoc = append(mainDoc, bsonx.Elem{converted.Identifier, bsonx.Array(arr)})
+		}
+	}
+
+	byteArray, err := mainDoc.MarshalBSON()
+	if err != nil {
+		return nil, err
+	}
+
+	rdr := bson.Raw(byteArray)
+	err = rdr.Validate()
+	if err != nil {
+		return nil, NewCommandResponseError("malformed OP_MSG: invalid document", err)
+	}
+
+	return rdr, extractError(rdr)
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/opreply.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/opreply.go
new file mode 100755
index 0000000..e709c8c
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/opreply.go
@@ -0,0 +1,43 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// decodeCommandOpReply handles decoding the OP_REPLY response to an OP_QUERY
+// command.
+func decodeCommandOpReply(reply wiremessage.Reply) (bson.Raw, error) {
+	if reply.NumberReturned == 0 {
+		return nil, ErrNoDocCommandResponse
+	}
+	if reply.NumberReturned > 1 {
+		return nil, ErrMultiDocCommandResponse
+	}
+	if len(reply.Documents) != 1 {
+		return nil, NewCommandResponseError("malformed OP_REPLY: NumberReturned does not match number of documents returned", nil)
+	}
+	rdr := reply.Documents[0]
+	err := rdr.Validate()
+	if err != nil {
+		return nil, NewCommandResponseError("malformed OP_REPLY: invalid document", err)
+	}
+	if reply.ResponseFlags&wiremessage.QueryFailure == wiremessage.QueryFailure {
+		return nil, QueryFailureError{
+			Message:  "command failure",
+			Response: reply.Documents[0],
+		}
+	}
+
+	err = extractError(rdr)
+	if err != nil {
+		return nil, err
+	}
+	return rdr, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/read.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/read.go
new file mode 100755
index 0000000..f8275ac
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/read.go
@@ -0,0 +1,294 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Read represents a generic database read command.
+type Read struct {
+	DB          string
+	Command     bsonx.Doc
+	ReadPref    *readpref.ReadPref
+	ReadConcern *readconcern.ReadConcern
+	Clock       *session.ClusterClock
+	Session     *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+func (r *Read) createReadPref(serverKind description.ServerKind, topologyKind description.TopologyKind, isOpQuery bool) bsonx.Doc {
+	doc := bsonx.Doc{}
+	rp := r.ReadPref
+
+	if rp == nil {
+		if topologyKind == description.Single && serverKind != description.Mongos {
+			return append(doc, bsonx.Elem{"mode", bsonx.String("primaryPreferred")})
+		}
+		return nil
+	}
+
+	switch rp.Mode() {
+	case readpref.PrimaryMode:
+		if serverKind == description.Mongos {
+			return nil
+		}
+		if topologyKind == description.Single {
+			return append(doc, bsonx.Elem{"mode", bsonx.String("primaryPreferred")})
+		}
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("primary")})
+	case readpref.PrimaryPreferredMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("primaryPreferred")})
+	case readpref.SecondaryPreferredMode:
+		_, ok := r.ReadPref.MaxStaleness()
+		if serverKind == description.Mongos && isOpQuery && !ok && len(r.ReadPref.TagSets()) == 0 {
+			return nil
+		}
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("secondaryPreferred")})
+	case readpref.SecondaryMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("secondary")})
+	case readpref.NearestMode:
+		doc = append(doc, bsonx.Elem{"mode", bsonx.String("nearest")})
+	}
+
+	sets := make([]bsonx.Val, 0, len(r.ReadPref.TagSets()))
+	for _, ts := range r.ReadPref.TagSets() {
+		if len(ts) == 0 {
+			continue
+		}
+		set := bsonx.Doc{}
+		for _, t := range ts {
+			set = append(set, bsonx.Elem{t.Name, bsonx.String(t.Value)})
+		}
+		sets = append(sets, bsonx.Document(set))
+	}
+	if len(sets) > 0 {
+		doc = append(doc, bsonx.Elem{"tags", bsonx.Array(sets)})
+	}
+
+	if d, ok := r.ReadPref.MaxStaleness(); ok {
+		doc = append(doc, bsonx.Elem{"maxStalenessSeconds", bsonx.Int32(int32(d.Seconds()))})
+	}
+
+	return doc
+}
+
+// addReadPref will add a read preference to the query document.
+//
+// NOTE: This method must always return either a valid bson.Reader or an error.
+func (r *Read) addReadPref(rp *readpref.ReadPref, serverKind description.ServerKind, topologyKind description.TopologyKind, query bson.Raw) (bson.Raw, error) {
+	doc := r.createReadPref(serverKind, topologyKind, true)
+	if doc == nil {
+		return query, nil
+	}
+
+	qdoc := bsonx.Doc{}
+	err := bson.Unmarshal(query, &qdoc)
+	if err != nil {
+		return query, err
+	}
+	return bsonx.Doc{
+		{"$query", bsonx.Document(qdoc)},
+		{"$readPreference", bsonx.Document(doc)},
+	}.MarshalBSON()
+}
+
+// Encode r as OP_MSG
+func (r *Read) encodeOpMsg(desc description.SelectedServer, cmd bsonx.Doc) (wiremessage.WireMessage, error) {
+	msg := wiremessage.Msg{
+		MsgHeader: wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		Sections:  make([]wiremessage.Section, 0),
+	}
+
+	readPrefDoc := r.createReadPref(desc.Server.Kind, desc.Kind, false)
+	fullDocRdr, err := opmsgAddGlobals(cmd, r.DB, readPrefDoc)
+	if err != nil {
+		return nil, err
+	}
+
+	// type 0 doc
+	msg.Sections = append(msg.Sections, wiremessage.SectionBody{
+		PayloadType: wiremessage.SingleDocument,
+		Document:    fullDocRdr,
+	})
+
+	// no flags to add
+
+	return msg, nil
+}
+
+func (r *Read) slaveOK(desc description.SelectedServer) wiremessage.QueryFlag {
+	if desc.Kind == description.Single && desc.Server.Kind != description.Mongos {
+		return wiremessage.SlaveOK
+	}
+
+	if r.ReadPref == nil {
+		// assume primary
+		return 0
+	}
+
+	if r.ReadPref.Mode() != readpref.PrimaryMode {
+		return wiremessage.SlaveOK
+	}
+
+	return 0
+}
+
+// Encode c as OP_QUERY
+func (r *Read) encodeOpQuery(desc description.SelectedServer, cmd bsonx.Doc) (wiremessage.WireMessage, error) {
+	rdr, err := marshalCommand(cmd)
+	if err != nil {
+		return nil, err
+	}
+
+	if desc.Server.Kind == description.Mongos {
+		rdr, err = r.addReadPref(r.ReadPref, desc.Server.Kind, desc.Kind, rdr)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	query := wiremessage.Query{
+		MsgHeader:          wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		FullCollectionName: r.DB + ".$cmd",
+		Flags:              r.slaveOK(desc),
+		NumberToReturn:     -1,
+		Query:              rdr,
+	}
+
+	return query, nil
+}
+
+func (r *Read) decodeOpMsg(wm wiremessage.WireMessage) {
+	msg, ok := wm.(wiremessage.Msg)
+	if !ok {
+		r.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return
+	}
+
+	r.result, r.err = decodeCommandOpMsg(msg)
+}
+
+func (r *Read) decodeOpReply(wm wiremessage.WireMessage) {
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		r.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return
+	}
+	r.result, r.err = decodeCommandOpReply(reply)
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (r *Read) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd := r.Command.Copy()
+	cmd, err := addReadConcern(cmd, desc, r.ReadConcern, r.Session)
+	if err != nil {
+		return nil, err
+	}
+
+	cmd, err = addSessionFields(cmd, desc, r.Session)
+	if err != nil {
+		return nil, err
+	}
+
+	cmd = addClusterTime(cmd, desc, r.Session, r.Clock)
+
+	if desc.WireVersion == nil || desc.WireVersion.Max < wiremessage.OpmsgWireVersion {
+		return r.encodeOpQuery(desc, cmd)
+	}
+
+	return r.encodeOpMsg(desc, cmd)
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (r *Read) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Read {
+	switch wm.(type) {
+	case wiremessage.Reply:
+		r.decodeOpReply(wm)
+	default:
+		r.decodeOpMsg(wm)
+	}
+
+	if r.err != nil {
+		// decode functions set error if an invalid response document was returned or if the OK flag in the response was 0
+		// if the OK flag was 0, a type Error is returned. otherwise, a special type is returned
+		cerr, ok := r.err.(Error)
+		if !ok {
+			return r // for missing/invalid response docs, don't update cluster times
+		}
+		if cerr.HasErrorLabel(TransientTransactionError) {
+			r.Session.ClearPinnedServer()
+		}
+	}
+
+	_ = updateClusterTimes(r.Session, r.Clock, r.result)
+	_ = updateOperationTime(r.Session, r.result)
+	r.Session.UpdateRecoveryToken(r.result)
+	return r
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (r *Read) Result() (bson.Raw, error) {
+	if r.err != nil {
+		return nil, r.err
+	}
+
+	return r.result, nil
+}
+
+// Err returns the error set on this command.
+func (r *Read) Err() error {
+	return r.err
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (r *Read) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	wm, err := r.Encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return nil, err
+		}
+		// Connection errors are transient
+		r.Session.ClearPinnedServer()
+		return nil, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return nil, err
+		}
+		// Connection errors are transient
+		r.Session.ClearPinnedServer()
+		return nil, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	if r.Session != nil {
+		err = r.Session.UpdateUseTime()
+		if err != nil {
+			return nil, err
+		}
+	}
+	return r.Decode(desc, wm).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/start_session.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/start_session.go
new file mode 100755
index 0000000..9201ee3
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/start_session.go
@@ -0,0 +1,82 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// StartSession represents a startSession command
+type StartSession struct {
+	Clock  *session.ClusterClock
+	result result.StartSession
+	err    error
+}
+
+// Encode will encode this command into a wiremessage for the given server description.
+func (ss *StartSession) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd := ss.encode(desc)
+	return cmd.Encode(desc)
+}
+
+func (ss *StartSession) encode(desc description.SelectedServer) *Write {
+	cmd := bsonx.Doc{{"startSession", bsonx.Int32(1)}}
+	return &Write{
+		Clock:   ss.Clock,
+		DB:      "admin",
+		Command: cmd,
+	}
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding are deferred until
+// either the Result or Err methods are called.
+func (ss *StartSession) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *StartSession {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		ss.err = err
+		return ss
+	}
+
+	return ss.decode(desc, rdr)
+}
+
+func (ss *StartSession) decode(desc description.SelectedServer, rdr bson.Raw) *StartSession {
+	ss.err = bson.Unmarshal(rdr, &ss.result)
+	return ss
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (ss *StartSession) Result() (result.StartSession, error) {
+	if ss.err != nil {
+		return result.StartSession{}, ss.err
+	}
+
+	return ss.result, nil
+}
+
+// Err returns the error set on this command
+func (ss *StartSession) Err() error {
+	return ss.err
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter
+func (ss *StartSession) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (result.StartSession, error) {
+	cmd := ss.encode(desc)
+	rdr, err := cmd.RoundTrip(ctx, desc, rw)
+	if err != nil {
+		return result.StartSession{}, err
+	}
+
+	return ss.decode(desc, rdr).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/update.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/update.go
new file mode 100755
index 0000000..49c8290
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/update.go
@@ -0,0 +1,161 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/result"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Update represents the update command.
+//
+// The update command updates a set of documents with the database.
+type Update struct {
+	ContinueOnError bool
+	Clock           *session.ClusterClock
+	NS              Namespace
+	Docs            []bsonx.Doc
+	Opts            []bsonx.Elem
+	WriteConcern    *writeconcern.WriteConcern
+	Session         *session.Client
+
+	batches []*WriteBatch
+	result  result.Update
+	err     error
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (u *Update) Encode(desc description.SelectedServer) ([]wiremessage.WireMessage, error) {
+	err := u.encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	return batchesToWireMessage(u.batches, desc)
+}
+
+func (u *Update) encode(desc description.SelectedServer) error {
+	batches, err := splitBatches(u.Docs, int(desc.MaxBatchCount), int(desc.MaxDocumentSize))
+	if err != nil {
+		return err
+	}
+
+	for _, docs := range batches {
+		cmd, err := u.encodeBatch(docs, desc)
+		if err != nil {
+			return err
+		}
+
+		u.batches = append(u.batches, cmd)
+	}
+
+	return nil
+}
+
+func (u *Update) encodeBatch(docs []bsonx.Doc, desc description.SelectedServer) (*WriteBatch, error) {
+	copyDocs := make([]bsonx.Doc, 0, len(docs)) // copy of all the documents
+	for _, doc := range docs {
+		newDoc := doc.Copy()
+		copyDocs = append(copyDocs, newDoc)
+	}
+
+	var options []bsonx.Elem
+	for _, opt := range u.Opts {
+		switch opt.Key {
+		case "upsert", "collation", "arrayFilters":
+			// options that are encoded on each individual document
+			for idx := range copyDocs {
+				copyDocs[idx] = append(copyDocs[idx], opt)
+			}
+		default:
+			options = append(options, opt)
+		}
+	}
+
+	command, err := encodeBatch(copyDocs, options, UpdateCommand, u.NS.Collection)
+	if err != nil {
+		return nil, err
+	}
+
+	return &WriteBatch{
+		&Write{
+			Clock:        u.Clock,
+			DB:           u.NS.DB,
+			Command:      command,
+			WriteConcern: u.WriteConcern,
+			Session:      u.Session,
+		},
+		len(docs),
+	}, nil
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (u *Update) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Update {
+	rdr, err := (&Write{}).Decode(desc, wm).Result()
+	if err != nil {
+		u.err = err
+		return u
+	}
+	return u.decode(desc, rdr)
+}
+
+func (u *Update) decode(desc description.SelectedServer, rdr bson.Raw) *Update {
+	u.err = bson.Unmarshal(rdr, &u.result)
+	return u
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (u *Update) Result() (result.Update, error) {
+	if u.err != nil {
+		return result.Update{}, u.err
+	}
+	return u.result, nil
+}
+
+// Err returns the error set on this command.
+func (u *Update) Err() error { return u.err }
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriter.
+func (u *Update) RoundTrip(
+	ctx context.Context,
+	desc description.SelectedServer,
+	rw wiremessage.ReadWriter,
+) (result.Update, error) {
+	if u.batches == nil {
+		err := u.encode(desc)
+		if err != nil {
+			return result.Update{}, err
+		}
+	}
+
+	r, batches, err := roundTripBatches(
+		ctx, desc, rw,
+		u.batches,
+		u.ContinueOnError,
+		u.Session,
+		UpdateCommand,
+	)
+
+	// if there are leftover batches, save them for retry
+	if batches != nil {
+		u.batches = batches
+	}
+
+	if err != nil {
+		return result.Update{}, err
+	}
+
+	return r.(result.Update), nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/command/write.go b/vendor/go.mongodb.org/mongo-driver/x/network/command/write.go
new file mode 100755
index 0000000..63b33bb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/command/write.go
@@ -0,0 +1,252 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package command
+
+import (
+	"context"
+	"fmt"
+
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/description"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/session"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Write represents a generic write database command.
+// This can be used to send arbitrary write commands to the database.
+type Write struct {
+	DB           string
+	Command      bsonx.Doc
+	WriteConcern *writeconcern.WriteConcern
+	Clock        *session.ClusterClock
+	Session      *session.Client
+
+	result bson.Raw
+	err    error
+}
+
+// Encode c as OP_MSG
+func (w *Write) encodeOpMsg(desc description.SelectedServer, cmd bsonx.Doc) (wiremessage.WireMessage, error) {
+	var arr bsonx.Arr
+	var identifier string
+
+	cmd, arr, identifier = opmsgRemoveArray(cmd)
+
+	msg := wiremessage.Msg{
+		MsgHeader: wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		Sections:  make([]wiremessage.Section, 0),
+	}
+
+	fullDocRdr, err := opmsgAddGlobals(cmd, w.DB, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// type 0 doc
+	msg.Sections = append(msg.Sections, wiremessage.SectionBody{
+		PayloadType: wiremessage.SingleDocument,
+		Document:    fullDocRdr,
+	})
+
+	// type 1 doc
+	if identifier != "" {
+		docSequence, err := opmsgCreateDocSequence(arr, identifier)
+		if err != nil {
+			return nil, err
+		}
+
+		msg.Sections = append(msg.Sections, docSequence)
+	}
+
+	// flags
+	if !writeconcern.AckWrite(w.WriteConcern) {
+		msg.FlagBits |= wiremessage.MoreToCome
+	}
+
+	return msg, nil
+}
+
+// Encode w as OP_QUERY
+func (w *Write) encodeOpQuery(desc description.SelectedServer, cmd bsonx.Doc) (wiremessage.WireMessage, error) {
+	rdr, err := marshalCommand(cmd)
+	if err != nil {
+		return nil, err
+	}
+
+	query := wiremessage.Query{
+		MsgHeader:          wiremessage.Header{RequestID: wiremessage.NextRequestID()},
+		FullCollectionName: w.DB + ".$cmd",
+		Flags:              w.slaveOK(desc),
+		NumberToReturn:     -1,
+		Query:              rdr,
+	}
+
+	return query, nil
+}
+
+func (w *Write) slaveOK(desc description.SelectedServer) wiremessage.QueryFlag {
+	if desc.Kind == description.Single && desc.Server.Kind != description.Mongos {
+		return wiremessage.SlaveOK
+	}
+
+	return 0
+}
+
+func (w *Write) decodeOpReply(wm wiremessage.WireMessage) {
+	reply, ok := wm.(wiremessage.Reply)
+	if !ok {
+		w.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return
+	}
+	w.result, w.err = decodeCommandOpReply(reply)
+}
+
+func (w *Write) decodeOpMsg(wm wiremessage.WireMessage) {
+	msg, ok := wm.(wiremessage.Msg)
+	if !ok {
+		w.err = fmt.Errorf("unsupported response wiremessage type %T", wm)
+		return
+	}
+
+	w.result, w.err = decodeCommandOpMsg(msg)
+}
+
+// Encode will encode this command into a wire message for the given server description.
+func (w *Write) Encode(desc description.SelectedServer) (wiremessage.WireMessage, error) {
+	cmd := w.Command.Copy()
+	var err error
+	if w.Session != nil && w.Session.TransactionStarting() {
+		// Starting transactions have a read concern, even in writes.
+		cmd, err = addReadConcern(cmd, desc, nil, w.Session)
+		if err != nil {
+			return nil, err
+		}
+	}
+	cmd, err = addWriteConcern(cmd, w.WriteConcern)
+	if err != nil {
+		return nil, err
+	}
+
+	if !writeconcern.AckWrite(w.WriteConcern) {
+		// unack write with explicit session --> raise an error
+		// unack write with implicit session --> do not send session ID (implicit session shouldn't have been created
+		// in the first place)
+
+		if w.Session != nil && w.Session.SessionType == session.Explicit {
+			return nil, errors.New("explicit sessions cannot be used with unacknowledged writes")
+		}
+	} else {
+		// only encode session ID for acknowledged writes
+		cmd, err = addSessionFields(cmd, desc, w.Session)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	if w.Session != nil && w.Session.RetryWrite && cmd.IndexOf("txnNumber") == -1 {
+		cmd = append(cmd, bsonx.Elem{"txnNumber", bsonx.Int64(w.Session.TxnNumber)})
+	}
+
+	cmd = addClusterTime(cmd, desc, w.Session, w.Clock)
+
+	if desc.WireVersion == nil || desc.WireVersion.Max < wiremessage.OpmsgWireVersion {
+		return w.encodeOpQuery(desc, cmd)
+	}
+
+	return w.encodeOpMsg(desc, cmd)
+}
+
+// Decode will decode the wire message using the provided server description. Errors during decoding
+// are deferred until either the Result or Err methods are called.
+func (w *Write) Decode(desc description.SelectedServer, wm wiremessage.WireMessage) *Write {
+	switch wm.(type) {
+	case wiremessage.Reply:
+		w.decodeOpReply(wm)
+	default:
+		w.decodeOpMsg(wm)
+	}
+
+	if w.err != nil {
+		cerr, ok := w.err.(Error)
+		if !ok {
+			return w
+		}
+		if cerr.HasErrorLabel(TransientTransactionError) {
+			w.Session.ClearPinnedServer()
+		}
+	}
+
+	_ = updateClusterTimes(w.Session, w.Clock, w.result)
+	w.Session.UpdateRecoveryToken(w.result)
+
+	if writeconcern.AckWrite(w.WriteConcern) {
+		// don't update session operation time for unacknowledged write
+		_ = updateOperationTime(w.Session, w.result)
+	}
+	return w
+}
+
+// Result returns the result of a decoded wire message and server description.
+func (w *Write) Result() (bson.Raw, error) {
+	if w.err != nil {
+		return nil, w.err
+	}
+
+	return w.result, nil
+}
+
+// Err returns the error set on this command.
+func (w *Write) Err() error {
+	return w.err
+}
+
+// RoundTrip handles the execution of this command using the provided wiremessage.ReadWriteCloser.
+func (w *Write) RoundTrip(ctx context.Context, desc description.SelectedServer, rw wiremessage.ReadWriter) (bson.Raw, error) {
+	wm, err := w.Encode(desc)
+	if err != nil {
+		return nil, err
+	}
+
+	err = rw.WriteWireMessage(ctx, wm)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return nil, err
+		}
+		// Connection errors are transient
+		w.Session.ClearPinnedServer()
+		return nil, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	if msg, ok := wm.(wiremessage.Msg); ok {
+		// don't expect response if using OP_MSG for an unacknowledged write
+		if msg.FlagBits&wiremessage.MoreToCome > 0 {
+			return nil, ErrUnacknowledgedWrite
+		}
+	}
+
+	wm, err = rw.ReadWireMessage(ctx)
+	if err != nil {
+		if _, ok := err.(Error); ok {
+			return nil, err
+		}
+		// Connection errors are transient
+		w.Session.ClearPinnedServer()
+		return nil, Error{Message: err.Error(), Labels: []string{TransientTransactionError, NetworkError}}
+	}
+
+	if w.Session != nil {
+		err = w.Session.UpdateUseTime()
+		if err != nil {
+			return nil, err
+		}
+	}
+	return w.Decode(desc, wm).Result()
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/compressor/compression.go b/vendor/go.mongodb.org/mongo-driver/x/network/compressor/compression.go
new file mode 100755
index 0000000..3bcf3b8
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/compressor/compression.go
@@ -0,0 +1,170 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package compressor // import "go.mongodb.org/mongo-driver/x/network/compressor"
+
+import (
+	"bytes"
+	"compress/zlib"
+
+	"io"
+
+	"github.com/golang/snappy"
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Compressor is the interface implemented by types that can compress and decompress wire messages. This is used
+// when sending and receiving messages to and from the server.
+type Compressor interface {
+	CompressBytes(src, dest []byte) ([]byte, error)
+	UncompressBytes(src, dest []byte) ([]byte, error)
+	CompressorID() wiremessage.CompressorID
+	Name() string
+}
+
+type writer struct {
+	buf []byte
+}
+
+// Write appends bytes to the writer
+func (w *writer) Write(p []byte) (n int, err error) {
+	index := len(w.buf)
+	if len(p) > cap(w.buf)-index {
+		buf := make([]byte, 2*cap(w.buf)+len(p))
+		copy(buf, w.buf)
+		w.buf = buf
+	}
+
+	w.buf = w.buf[:index+len(p)]
+	copy(w.buf[index:], p)
+	return len(p), nil
+}
+
+// SnappyCompressor uses the snappy method to compress data
+type SnappyCompressor struct {
+}
+
+// ZlibCompressor uses the zlib method to compress data
+type ZlibCompressor struct {
+	level      int
+	zlibWriter *zlib.Writer
+}
+
+// CompressBytes uses snappy to compress a slice of bytes.
+func (s *SnappyCompressor) CompressBytes(src, dest []byte) ([]byte, error) {
+	dest = dest[:0]
+	dest = snappy.Encode(dest, src)
+	return dest, nil
+}
+
+// UncompressBytes uses snappy to uncompress a slice of bytes.
+func (s *SnappyCompressor) UncompressBytes(src, dest []byte) ([]byte, error) {
+	var err error
+	dest, err = snappy.Decode(dest, src)
+	if err != nil {
+		return dest, err
+	}
+
+	return dest, nil
+}
+
+// CompressorID returns the ID for the snappy compressor.
+func (s *SnappyCompressor) CompressorID() wiremessage.CompressorID {
+	return wiremessage.CompressorSnappy
+}
+
+// Name returns the string name for the snappy compressor.
+func (s *SnappyCompressor) Name() string {
+	return "snappy"
+}
+
+// CompressBytes uses zlib to compress a slice of bytes.
+func (z *ZlibCompressor) CompressBytes(src, dest []byte) ([]byte, error) {
+	output := &writer{
+		buf: dest[:0],
+	}
+
+	z.zlibWriter.Reset(output)
+
+	_, err := z.zlibWriter.Write(src)
+	if err != nil {
+		_ = z.zlibWriter.Close()
+		return output.buf, err
+	}
+
+	err = z.zlibWriter.Close()
+	if err != nil {
+		return output.buf, err
+	}
+	return output.buf, nil
+}
+
+// UncompressBytes uses zlib to uncompress a slice of bytes. It assumes dest is empty and is the exact size that it
+// needs to be.
+func (z *ZlibCompressor) UncompressBytes(src, dest []byte) ([]byte, error) {
+	reader := bytes.NewReader(src)
+	zlibReader, err := zlib.NewReader(reader)
+
+	if err != nil {
+		return dest, err
+	}
+	defer func() {
+		_ = zlibReader.Close()
+	}()
+
+	_, err = io.ReadFull(zlibReader, dest)
+	if err != nil {
+		return dest, err
+	}
+
+	return dest, nil
+}
+
+// CompressorID returns the ID for the zlib compressor.
+func (z *ZlibCompressor) CompressorID() wiremessage.CompressorID {
+	return wiremessage.CompressorZLib
+}
+
+// Name returns the name for the zlib compressor.
+func (z *ZlibCompressor) Name() string {
+	return "zlib"
+}
+
+// CreateSnappy creates a snappy compressor
+func CreateSnappy() Compressor {
+	return &SnappyCompressor{}
+}
+
+// CreateZlib creates a zlib compressor
+func CreateZlib(level *int) (Compressor, error) {
+	var l int
+
+	if level == nil {
+		l = wiremessage.DefaultZlibLevel
+	} else {
+		l = *level
+	}
+
+	if l < zlib.NoCompression {
+		l = wiremessage.DefaultZlibLevel
+	}
+
+	if l > zlib.BestCompression {
+		l = zlib.BestCompression
+	}
+
+	var compressBuf bytes.Buffer
+	zlibWriter, err := zlib.NewWriterLevel(&compressBuf, l)
+
+	if err != nil {
+		return &ZlibCompressor{}, err
+	}
+
+	return &ZlibCompressor{
+		level:      l,
+		zlibWriter: zlibWriter,
+	}, nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/connection/connection.go b/vendor/go.mongodb.org/mongo-driver/x/network/connection/connection.go
new file mode 100755
index 0000000..d638ddf
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/connection/connection.go
@@ -0,0 +1,30 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package connection contains the types for building and pooling connections that can speak the
+// MongoDB Wire Protocol. Since this low level library is meant to be used in the context of either
+// a driver or a server there are some extra identifiers on a connection so one can keep track of
+// what a connection is. This package purposefully hides the underlying network and abstracts the
+// writing to and reading from a connection to wireops.Op's. This package also provides types for
+// listening for and accepting Connections, as well as some types for handling connections and
+// proxying connections to another server.
+package connection // import "go.mongodb.org/mongo-driver/x/network/connection"
+
+import (
+	"context"
+
+	"go.mongodb.org/mongo-driver/x/network/wiremessage"
+)
+
+// Connection is used to read and write wire protocol messages to a network.
+type Connection interface {
+	WriteWireMessage(context.Context, wiremessage.WireMessage) error
+	ReadWireMessage(context.Context) (wiremessage.WireMessage, error)
+	Close() error
+	Expired() bool
+	Alive() bool
+	ID() string
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/result/result.go b/vendor/go.mongodb.org/mongo-driver/x/network/result/result.go
new file mode 100755
index 0000000..ce65c8d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/result/result.go
@@ -0,0 +1,183 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package result contains the results from various operations.
+package result // import "go.mongodb.org/mongo-driver/x/network/result"
+
+import (
+	"fmt"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+)
+
+// Upsert contains the information for a single upsert.
+type Upsert struct {
+	Index int64       `bson:"index"`
+	ID    interface{} `bson:"_id"`
+}
+
+// Insert is a result from an Insert command.
+type Insert struct {
+	N                 int
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// StartSession is a result from a StartSession command.
+type StartSession struct {
+	ID bsonx.Doc `bson:"id"`
+}
+
+// EndSessions is a result from an EndSessions command.
+type EndSessions struct{}
+
+// Delete is a result from a Delete command.
+type Delete struct {
+	N                 int
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// Update is a result of an Update command.
+type Update struct {
+	MatchedCount      int64              `bson:"n"`
+	ModifiedCount     int64              `bson:"nModified"`
+	Upserted          []Upsert           `bson:"upserted"`
+	WriteErrors       []WriteError       `bson:"writeErrors"`
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// Distinct is a result from a Distinct command.
+type Distinct struct {
+	Values []interface{}
+}
+
+// FindAndModify is a result from a findAndModify command.
+type FindAndModify struct {
+	Value           bson.Raw
+	LastErrorObject struct {
+		UpdatedExisting bool
+		Upserted        interface{}
+	}
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// WriteError is an error from a write operation that is not a write concern
+// error.
+type WriteError struct {
+	Index  int
+	Code   int
+	ErrMsg string
+}
+
+// WriteConcernError is an error related to a write concern.
+type WriteConcernError struct {
+	Name    string `bson:"codeName"`
+	Code    int
+	ErrMsg  string
+	ErrInfo bson.Raw
+}
+
+func (wce WriteConcernError) Error() string {
+	if wce.Name != "" {
+		return fmt.Sprintf("(%v) %v", wce.Name, wce.ErrMsg)
+	}
+	return wce.ErrMsg
+}
+
+// ListDatabases is the result from a listDatabases command.
+type ListDatabases struct {
+	Databases []struct {
+		Name       string
+		SizeOnDisk int64 `bson:"sizeOnDisk"`
+		Empty      bool
+	}
+	TotalSize int64 `bson:"totalSize"`
+}
+
+// IsMaster is a result of an IsMaster command.
+type IsMaster struct {
+	Arbiters                     []string           `bson:"arbiters,omitempty"`
+	ArbiterOnly                  bool               `bson:"arbiterOnly,omitempty"`
+	ClusterTime                  bson.Raw           `bson:"$clusterTime,omitempty"`
+	Compression                  []string           `bson:"compression,omitempty"`
+	ElectionID                   primitive.ObjectID `bson:"electionId,omitempty"`
+	Hidden                       bool               `bson:"hidden,omitempty"`
+	Hosts                        []string           `bson:"hosts,omitempty"`
+	IsMaster                     bool               `bson:"ismaster,omitempty"`
+	IsReplicaSet                 bool               `bson:"isreplicaset,omitempty"`
+	LastWriteTimestamp           time.Time          `bson:"lastWriteDate,omitempty"`
+	LogicalSessionTimeoutMinutes uint32             `bson:"logicalSessionTimeoutMinutes,omitempty"`
+	MaxBSONObjectSize            uint32             `bson:"maxBsonObjectSize,omitempty"`
+	MaxMessageSizeBytes          uint32             `bson:"maxMessageSizeBytes,omitempty"`
+	MaxWriteBatchSize            uint32             `bson:"maxWriteBatchSize,omitempty"`
+	Me                           string             `bson:"me,omitempty"`
+	MaxWireVersion               int32              `bson:"maxWireVersion,omitempty"`
+	MinWireVersion               int32              `bson:"minWireVersion,omitempty"`
+	Msg                          string             `bson:"msg,omitempty"`
+	OK                           int32              `bson:"ok"`
+	Passives                     []string           `bson:"passives,omitempty"`
+	ReadOnly                     bool               `bson:"readOnly,omitempty"`
+	SaslSupportedMechs           []string           `bson:"saslSupportedMechs,omitempty"`
+	Secondary                    bool               `bson:"secondary,omitempty"`
+	SetName                      string             `bson:"setName,omitempty"`
+	SetVersion                   uint32             `bson:"setVersion,omitempty"`
+	Tags                         map[string]string  `bson:"tags,omitempty"`
+}
+
+// BuildInfo is a result of a BuildInfo command.
+type BuildInfo struct {
+	OK           bool    `bson:"ok"`
+	GitVersion   string  `bson:"gitVersion,omitempty"`
+	Version      string  `bson:"version,omitempty"`
+	VersionArray []uint8 `bson:"versionArray,omitempty"`
+}
+
+// IsZero returns true if the BuildInfo is the zero value.
+func (bi BuildInfo) IsZero() bool {
+	if !bi.OK && bi.GitVersion == "" && bi.Version == "" && bi.VersionArray == nil {
+		return true
+	}
+
+	return false
+}
+
+// GetLastError is a result of a GetLastError command.
+type GetLastError struct {
+	ConnectionID uint32 `bson:"connectionId"`
+}
+
+// KillCursors is a result of a KillCursors command.
+type KillCursors struct {
+	CursorsKilled   []int64 `bson:"cursorsKilled"`
+	CursorsNotFound []int64 `bson:"cursorsNotFound"`
+	CursorsAlive    []int64 `bson:"cursorsAlive"`
+}
+
+// CreateIndexes is a result of a CreateIndexes command.
+type CreateIndexes struct {
+	CreatedCollectionAutomatically bool `bson:"createdCollectionAutomatically"`
+	IndexesBefore                  int  `bson:"numIndexesBefore"`
+	IndexesAfter                   int  `bson:"numIndexesAfter"`
+}
+
+// TransactionResult holds the result of committing or aborting a transaction.
+type TransactionResult struct {
+	WriteConcernError *WriteConcernError `bson:"writeConcernError"`
+}
+
+// BulkWrite holds the result of a bulk write operation.
+type BulkWrite struct {
+	InsertedCount int64
+	MatchedCount  int64
+	ModifiedCount int64
+	DeletedCount  int64
+	UpsertedCount int64
+	UpsertedIDs   map[int64]interface{}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/appenders.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/appenders.go
new file mode 100755
index 0000000..3d9f784
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/appenders.go
@@ -0,0 +1,20 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+func appendInt32(b []byte, i int32) []byte {
+	return append(b, byte(i), byte(i>>8), byte(i>>16), byte(i>>24))
+}
+
+func appendCString(b []byte, str string) []byte {
+	b = append(b, str...)
+	return append(b, 0x00)
+}
+
+func appendInt64(b []byte, i int64) []byte {
+	return append(b, byte(i), byte(i>>8), byte(i>>16), byte(i>>24), byte(i>>32), byte(i>>40), byte(i>>48), byte(i>>56))
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command.go
new file mode 100755
index 0000000..3221c17
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command.go
@@ -0,0 +1,49 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import "go.mongodb.org/mongo-driver/bson"
+
+// Command represents the OP_COMMAND message of the MongoDB wire protocol.
+type Command struct {
+	MsgHeader   Header
+	Database    string
+	CommandName string
+	Metadata    string
+	CommandArgs string
+	InputDocs   []bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (c Command) MarshalWireMessage() ([]byte, error) {
+	panic("not implemented")
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (c Command) ValidateWireMessage() error {
+	panic("not implemented")
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (c Command) AppendWireMessage([]byte) ([]byte, error) {
+	panic("not implemented")
+}
+
+// String implements the fmt.Stringer interface.
+func (c Command) String() string {
+	panic("not implemented")
+}
+
+// Len implements the WireMessage interface.
+func (c Command) Len() int {
+	panic("not implemented")
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (c *Command) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command_reply.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command_reply.go
new file mode 100755
index 0000000..3b50019
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/command_reply.go
@@ -0,0 +1,47 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import "go.mongodb.org/mongo-driver/bson"
+
+// CommandReply represents the OP_COMMANDREPLY message of the MongoDB wire protocol.
+type CommandReply struct {
+	MsgHeader    Header
+	Metadata     bson.Raw
+	CommandReply bson.Raw
+	OutputDocs   []bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (cr CommandReply) MarshalWireMessage() ([]byte, error) {
+	panic("not implemented")
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (cr CommandReply) ValidateWireMessage() error {
+	panic("not implemented")
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (cr CommandReply) AppendWireMessage([]byte) ([]byte, error) {
+	panic("not implemented")
+}
+
+// String implements the fmt.Stringer interface.
+func (cr CommandReply) String() string {
+	panic("not implemented")
+}
+
+// Len implements the WireMessage interface.
+func (cr CommandReply) Len() int {
+	panic("not implemented")
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (cr *CommandReply) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/compressed.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/compressed.go
new file mode 100755
index 0000000..ba03b9a
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/compressed.go
@@ -0,0 +1,112 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+)
+
+// Compressed represents the OP_COMPRESSED message of the MongoDB wire protocol.
+type Compressed struct {
+	MsgHeader         Header
+	OriginalOpCode    OpCode
+	UncompressedSize  int32
+	CompressorID      CompressorID
+	CompressedMessage []byte
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (c Compressed) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, c.Len())
+	return c.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (c Compressed) ValidateWireMessage() error {
+	if int(c.MsgHeader.MessageLength) != c.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+
+	if c.MsgHeader.OpCode != OpCompressed {
+		return errors.New("incorrect header: opcode is not OpCompressed")
+	}
+
+	if c.OriginalOpCode != c.MsgHeader.OpCode {
+		return errors.New("incorrect header: original opcode does not match opcode in message header")
+	}
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+//
+// AppendWireMessage will set the MessageLength property of MsgHeader if it is 0. It will also set the OpCode to
+// OpCompressed if the OpCode is 0. If either of these properties are non-zero and not correct, this method will return
+// both the []byte with the wire message appended to it and an invalid header error.
+func (c Compressed) AppendWireMessage(b []byte) ([]byte, error) {
+	err := c.MsgHeader.SetDefaults(c.Len(), OpCompressed)
+
+	b = c.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, int32(c.OriginalOpCode))
+	b = appendInt32(b, c.UncompressedSize)
+	b = append(b, byte(c.CompressorID))
+	b = append(b, c.CompressedMessage...)
+
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (c Compressed) String() string {
+	return fmt.Sprintf(
+		`OP_COMPRESSED{MsgHeader: %s, Uncompressed Size: %d, CompressorId: %d, Compressed message: %s}`,
+		c.MsgHeader, c.UncompressedSize, c.CompressorID, c.CompressedMessage,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (c Compressed) Len() int {
+	// Header + OpCode + UncompressedSize + CompressorId + CompressedMessage
+	return 16 + 4 + 4 + 1 + len(c.CompressedMessage)
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (c *Compressed) UnmarshalWireMessage(b []byte) error {
+	var err error
+	c.MsgHeader, err = ReadHeader(b, 0)
+	if err != nil {
+		return err
+	}
+
+	if len(b) < int(c.MsgHeader.MessageLength) {
+		return Error{Type: ErrOpCompressed, Message: "[]byte too small"}
+	}
+
+	c.OriginalOpCode = OpCode(readInt32(b, 16)) // skip first 16 for header
+	c.UncompressedSize = readInt32(b, 20)
+	c.CompressorID = CompressorID(b[24])
+
+	// messageLength - Header - OpCode - UncompressedSize - CompressorId
+	msgLen := c.MsgHeader.MessageLength - 16 - 4 - 4 - 1
+	c.CompressedMessage = b[25 : 25+msgLen]
+
+	return nil
+}
+
+// CompressorID is the ID for each type of Compressor.
+type CompressorID = wiremessage.CompressorID
+
+// These constants represent the individual compressor IDs for an OP_COMPRESSED.
+const (
+	CompressorNoOp CompressorID = iota
+	CompressorSnappy
+	CompressorZLib
+)
+
+// DefaultZlibLevel is the default level for zlib compression
+const DefaultZlibLevel = 6
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/delete.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/delete.go
new file mode 100755
index 0000000..f128d03
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/delete.go
@@ -0,0 +1,55 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import "go.mongodb.org/mongo-driver/bson"
+
+// Delete represents the OP_DELETE message of the MongoDB wire protocol.
+type Delete struct {
+	MsgHeader          Header
+	FullCollectionName string
+	Flags              DeleteFlag
+	Selector           bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (d Delete) MarshalWireMessage() ([]byte, error) {
+	panic("not implemented")
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (d Delete) ValidateWireMessage() error {
+	panic("not implemented")
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (d Delete) AppendWireMessage([]byte) ([]byte, error) {
+	panic("not implemented")
+}
+
+// String implements the fmt.Stringer interface.
+func (d Delete) String() string {
+	panic("not implemented")
+}
+
+// Len implements the WireMessage interface.
+func (d Delete) Len() int {
+	panic("not implemented")
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (d *Delete) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
+
+// DeleteFlag represents the flags on an OP_DELETE message.
+type DeleteFlag int32
+
+// These constants represent the individual flags on an OP_DELETE message.
+const (
+	SingleRemove DeleteFlag = 1 << iota
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/get_more.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/get_more.go
new file mode 100755
index 0000000..55d7b4d
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/get_more.go
@@ -0,0 +1,103 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"strings"
+)
+
+// GetMore represents the OP_GET_MORE message of the MongoDB wire protocol.
+type GetMore struct {
+	MsgHeader          Header
+	Zero               int32
+	FullCollectionName string
+	NumberToReturn     int32
+	CursorID           int64
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (gm GetMore) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, gm.Len())
+	return gm.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (gm GetMore) ValidateWireMessage() error {
+	if int(gm.MsgHeader.MessageLength) != gm.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+	if gm.MsgHeader.OpCode != OpGetMore {
+		return errors.New("incorrect header: op code is not OpGetMore")
+	}
+	if strings.Index(gm.FullCollectionName, ".") == -1 {
+		return errors.New("incorrect header: collection name does not contain a dot")
+	}
+
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+//
+// AppendWireMessage will set the MessageLength property of the MsgHeader
+// if it is zero. It will also set the OpCode to OpGetMore if the OpCode is
+// zero. If either of these properties are non-zero and not correct, this
+// method will return both the []byte with the wire message appended to it
+// and an invalid header error.
+func (gm GetMore) AppendWireMessage(b []byte) ([]byte, error) {
+	var err error
+	err = gm.MsgHeader.SetDefaults(gm.Len(), OpGetMore)
+
+	b = gm.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, gm.Zero)
+	b = appendCString(b, gm.FullCollectionName)
+	b = appendInt32(b, gm.NumberToReturn)
+	b = appendInt64(b, gm.CursorID)
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (gm GetMore) String() string {
+	return fmt.Sprintf(
+		`OP_GET_MORE{MsgHeader: %s, Zero: %d, FullCollectionName: %s, NumberToReturn: %d, CursorID: %d}`,
+		gm.MsgHeader, gm.Zero, gm.FullCollectionName, gm.NumberToReturn, gm.CursorID,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (gm GetMore) Len() int {
+	// Header + Zero + CollectionName + Null Terminator + Return + CursorID
+	return 16 + 4 + len(gm.FullCollectionName) + 1 + 4 + 8
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (gm *GetMore) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
+
+// CommandDocument creates a BSON document representing this command.
+func (gm GetMore) CommandDocument() bsonx.Doc {
+	parts := strings.Split(gm.FullCollectionName, ".")
+	collName := parts[len(parts)-1]
+
+	doc := bsonx.Doc{
+		{"getMore", bsonx.Int64(gm.CursorID)},
+		{"collection", bsonx.String(collName)},
+	}
+	if gm.NumberToReturn != 0 {
+		doc = doc.Append("batchSize", bsonx.Int32(gm.NumberToReturn))
+	}
+
+	return doc
+}
+
+// DatabaseName returns the name of the database for this command.
+func (gm GetMore) DatabaseName() string {
+	return strings.Split(gm.FullCollectionName, ".")[0]
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/header.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/header.go
new file mode 100755
index 0000000..ad1c291
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/header.go
@@ -0,0 +1,87 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"fmt"
+)
+
+// ErrInvalidHeader is returned when methods are called on a malformed Header.
+var ErrInvalidHeader error = Error{Type: ErrHeader, Message: "invalid header"}
+
+// ErrHeaderTooSmall is returned when the size of the header is too small to be valid.
+var ErrHeaderTooSmall error = Error{Type: ErrHeader, Message: "the header is too small to be valid"}
+
+// ErrHeaderTooFewBytes is returned when a call to ReadHeader does not contain enough
+// bytes to be a valid header.
+var ErrHeaderTooFewBytes error = Error{Type: ErrHeader, Message: "invalid header because []byte too small"}
+
+// ErrHeaderInvalidLength is returned when the MessageLength of a header is
+// set but is not set to the correct size.
+var ErrHeaderInvalidLength error = Error{Type: ErrHeader, Message: "invalid header because MessageLength is imporperly set"}
+
+// ErrHeaderIncorrectOpCode is returned when the OpCode on a header is set but
+// is not set to the correct OpCode.
+var ErrHeaderIncorrectOpCode error = Error{Type: ErrHeader, Message: "invalid header because OpCode is improperly set"}
+
+// Header represents the header of a MongoDB wire protocol message.
+type Header struct {
+	MessageLength int32
+	RequestID     int32
+	ResponseTo    int32
+	OpCode        OpCode
+}
+
+// ReadHeader reads a header from the given slice of bytes starting at offset
+// pos.
+func ReadHeader(b []byte, pos int32) (Header, error) {
+	if len(b) < 16 {
+		return Header{}, ErrHeaderTooFewBytes
+	}
+	return Header{
+		MessageLength: readInt32(b, 0),
+		RequestID:     readInt32(b, 4),
+		ResponseTo:    readInt32(b, 8),
+		OpCode:        OpCode(readInt32(b, 12)),
+	}, nil
+}
+
+func (h Header) String() string {
+	return fmt.Sprintf(
+		`Header{MessageLength: %d, RequestID: %d, ResponseTo: %d, OpCode: %v}`,
+		h.MessageLength, h.RequestID, h.ResponseTo, h.OpCode,
+	)
+}
+
+// AppendHeader will append this header to the given slice of bytes.
+func (h Header) AppendHeader(b []byte) []byte {
+	b = appendInt32(b, h.MessageLength)
+	b = appendInt32(b, h.RequestID)
+	b = appendInt32(b, h.ResponseTo)
+	b = appendInt32(b, int32(h.OpCode))
+
+	return b
+}
+
+// SetDefaults sets the length and opcode of this header.
+func (h *Header) SetDefaults(length int, opcode OpCode) error {
+	switch h.MessageLength {
+	case int32(length):
+	case 0:
+		h.MessageLength = int32(length)
+	default:
+		return ErrHeaderInvalidLength
+	}
+	switch h.OpCode {
+	case opcode:
+	case OpCode(0):
+		h.OpCode = opcode
+	default:
+		return ErrHeaderIncorrectOpCode
+	}
+	return nil
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/insert.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/insert.go
new file mode 100755
index 0000000..e8c02fc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/insert.go
@@ -0,0 +1,55 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import "go.mongodb.org/mongo-driver/bson"
+
+// Insert represents the OP_INSERT message of the MongoDB wire protocol.
+type Insert struct {
+	MsgHeader          Header
+	Flags              InsertFlag
+	FullCollectionName string
+	Documents          []bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (i Insert) MarshalWireMessage() ([]byte, error) {
+	panic("not implemented")
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (i Insert) ValidateWireMessage() error {
+	panic("not implemented")
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (i Insert) AppendWireMessage([]byte) ([]byte, error) {
+	panic("not implemented")
+}
+
+// String implements the fmt.Stringer interface.
+func (i Insert) String() string {
+	panic("not implemented")
+}
+
+// Len implements the WireMessage interface.
+func (i Insert) Len() int {
+	panic("not implemented")
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (i *Insert) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
+
+// InsertFlag represents the flags on an OP_INSERT message.
+type InsertFlag int32
+
+// These constants represent the individual flags on an OP_INSERT message.
+const (
+	ContinueOnError InsertFlag = 1 << iota
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/kill_cursors.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/kill_cursors.go
new file mode 100755
index 0000000..d0b8cfc
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/kill_cursors.go
@@ -0,0 +1,92 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+)
+
+// KillCursors represents the OP_KILL_CURSORS message of the MongoDB wire protocol.
+type KillCursors struct {
+	MsgHeader         Header
+	Zero              int32
+	NumberOfCursorIDs int32
+	CursorIDs         []int64
+
+	DatabaseName   string
+	CollectionName string
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (kc KillCursors) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, kc.Len())
+	return kc.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (kc KillCursors) ValidateWireMessage() error {
+	if int(kc.MsgHeader.MessageLength) != kc.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+	if kc.MsgHeader.OpCode != OpKillCursors {
+		return errors.New("incorrect header: op code is not OpGetMore")
+	}
+	if kc.NumberOfCursorIDs != int32(len(kc.CursorIDs)) {
+		return errors.New("incorrect number of cursor IDs")
+	}
+
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (kc KillCursors) AppendWireMessage(b []byte) ([]byte, error) {
+	var err error
+	err = kc.MsgHeader.SetDefaults(kc.Len(), OpKillCursors)
+
+	b = kc.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, kc.Zero)
+	b = appendInt32(b, kc.NumberOfCursorIDs)
+	for _, id := range kc.CursorIDs {
+		b = appendInt64(b, id)
+	}
+
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (kc KillCursors) String() string {
+	return fmt.Sprintf(
+		`OP_KILL_CURSORS{MsgHeader: %s, Zero: %d, Number of Cursor IDS: %d, Cursor IDs: %v}`,
+		kc.MsgHeader, kc.Zero, kc.NumberOfCursorIDs, kc.CursorIDs,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (kc KillCursors) Len() int {
+	// Header + Zero + Number IDs + 8 * Number IDs
+	return 16 + 4 + 4 + int(kc.NumberOfCursorIDs*8)
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (kc *KillCursors) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
+
+// CommandDocument creates a BSON document representing this command.
+func (kc KillCursors) CommandDocument() bsonx.Doc {
+	cursors := make([]bsonx.Val, len(kc.CursorIDs))
+	for i, id := range kc.CursorIDs {
+		cursors[i] = bsonx.Int64(id)
+	}
+
+	return bsonx.Doc{
+		{"killCursors", bsonx.String(kc.CollectionName)},
+		{"cursors", bsonx.Array(cursors)},
+	}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/msg.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/msg.go
new file mode 100755
index 0000000..36ea16b
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/msg.go
@@ -0,0 +1,303 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+)
+
+// Msg represents the OP_MSG message of the MongoDB wire protocol.
+type Msg struct {
+	MsgHeader Header
+	FlagBits  MsgFlag
+	Sections  []Section
+	Checksum  uint32
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (m Msg) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, m.Len())
+	return m.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (m Msg) ValidateWireMessage() error {
+	if int(m.MsgHeader.MessageLength) != m.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+	if m.MsgHeader.OpCode != OpMsg {
+		return errors.New("incorrect header: opcode is not OpMsg")
+	}
+
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+//
+// AppendWireMesssage will set the MessageLength property of the MsgHeader if it is zero. It will also set the Opcode
+// to OP_MSG if it is zero. If either of these properties are non-zero and not correct, this method will return both the
+// []byte with the wire message appended to it and an invalid header error.
+func (m Msg) AppendWireMessage(b []byte) ([]byte, error) {
+	var err error
+	err = m.MsgHeader.SetDefaults(m.Len(), OpMsg)
+
+	b = m.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, int32(m.FlagBits))
+
+	for _, section := range m.Sections {
+		newB := make([]byte, 0)
+		newB = section.AppendSection(newB)
+
+		b = section.AppendSection(b)
+	}
+
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (m Msg) String() string {
+	return fmt.Sprintf(
+		`OP_MSG{MsgHeader: %v, FlagBits: %d, Sections: %v, Checksum: %d}`,
+		m.MsgHeader, m.FlagBits, m.Sections, m.Checksum,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (m Msg) Len() int {
+	// Header + Flags + len of each section + optional checksum
+	totalLen := 16 + 4 // header and flag
+
+	for _, section := range m.Sections {
+		totalLen += section.Len()
+	}
+
+	if m.FlagBits&ChecksumPresent > 0 {
+		totalLen += 4
+	}
+
+	return totalLen
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (m *Msg) UnmarshalWireMessage(b []byte) error {
+	var err error
+
+	m.MsgHeader, err = ReadHeader(b, 0)
+	if err != nil {
+		return err
+	}
+	if len(b) < int(m.MsgHeader.MessageLength) {
+		return Error{
+			Type:    ErrOpMsg,
+			Message: "[]byte too small",
+		}
+	}
+
+	m.FlagBits = MsgFlag(readInt32(b, 16))
+
+	// read each section
+	sectionBytes := m.MsgHeader.MessageLength - 16 - 4 // number of bytes taken up by sections
+	hasChecksum := m.FlagBits&ChecksumPresent > 0
+	if hasChecksum {
+		sectionBytes -= 4 // 4 bytes at end for checksum
+	}
+
+	m.Sections = make([]Section, 0)
+	position := 20 // position to read from
+	for sectionBytes > 0 {
+		sectionType := SectionType(b[position])
+		position++
+
+		switch sectionType {
+		case SingleDocument:
+			rdr, size, err := readDocument(b, int32(position))
+			if err.Message != "" {
+				err.Type = ErrOpMsg
+				return err
+			}
+
+			position += size
+			sb := SectionBody{
+				Document: rdr,
+			}
+			sb.PayloadType = sb.Kind()
+
+			sectionBytes -= int32(sb.Len())
+			m.Sections = append(m.Sections, sb)
+		case DocumentSequence:
+			sds := SectionDocumentSequence{}
+			sds.Size = readInt32(b, int32(position))
+			position += 4
+
+			identifier, err := readCString(b, int32(position))
+			if err != nil {
+				return err
+			}
+
+			sds.Identifier = identifier
+			position += len(identifier) + 1 // +1 for \0
+			sds.PayloadType = sds.Kind()
+
+			// length of documents to read
+			// sequenceLen - 4 bytes for size field - identifierLength (including \0)
+			docsLen := int(sds.Size) - 4 - len(identifier) - 1
+			for docsLen > 0 {
+				rdr, size, err := readDocument(b, int32(position))
+				if err.Message != "" {
+					err.Type = ErrOpMsg
+					return err
+				}
+
+				position += size
+				sds.Documents = append(sds.Documents, rdr)
+				docsLen -= size
+			}
+
+			sectionBytes -= int32(sds.Len())
+			m.Sections = append(m.Sections, sds)
+		}
+	}
+
+	if hasChecksum {
+		m.Checksum = uint32(readInt32(b, int32(position)))
+	}
+
+	return nil
+}
+
+// GetMainDocument returns the document containing the message to send.
+func (m *Msg) GetMainDocument() (bsonx.Doc, error) {
+	return bsonx.ReadDoc(m.Sections[0].(SectionBody).Document)
+}
+
+// GetSequenceArray returns this message's document sequence as a BSON array along with the array identifier.
+// If this message has no associated document sequence, a nil array is returned.
+func (m *Msg) GetSequenceArray() (bsonx.Arr, string, error) {
+	if len(m.Sections) == 1 {
+		return nil, "", nil
+	}
+
+	arr := bsonx.Arr{}
+	sds := m.Sections[1].(SectionDocumentSequence)
+
+	for _, rdr := range sds.Documents {
+		doc, err := bsonx.ReadDoc([]byte(rdr))
+		if err != nil {
+			return nil, "", err
+		}
+
+		arr = append(arr, bsonx.Document(doc))
+	}
+
+	return arr, sds.Identifier, nil
+}
+
+// AcknowledgedWrite returns true if this msg represents an acknowledged write command.
+func (m *Msg) AcknowledgedWrite() bool {
+	return m.FlagBits&MoreToCome == 0
+}
+
+// MsgFlag represents the flags on an OP_MSG message.
+type MsgFlag = wiremessage.MsgFlag
+
+// These constants represent the individual flags on an OP_MSG message.
+const (
+	ChecksumPresent MsgFlag = 1 << iota
+	MoreToCome
+
+	ExhaustAllowed MsgFlag = 1 << 16
+)
+
+// Section represents a section on an OP_MSG message.
+type Section interface {
+	Kind() SectionType
+	Len() int
+	AppendSection([]byte) []byte
+}
+
+// SectionBody represents the kind body of an OP_MSG message.
+type SectionBody struct {
+	PayloadType SectionType
+	Document    bson.Raw
+}
+
+// Kind implements the Section interface.
+func (sb SectionBody) Kind() SectionType {
+	return SingleDocument
+}
+
+// Len implements the Section interface
+func (sb SectionBody) Len() int {
+	return 1 + len(sb.Document) // 1 for PayloadType
+}
+
+// AppendSection implements the Section interface.
+func (sb SectionBody) AppendSection(dest []byte) []byte {
+	dest = append(dest, byte(SingleDocument))
+	dest = append(dest, sb.Document...)
+	return dest
+}
+
+// SectionDocumentSequence represents the kind document sequence of an OP_MSG message.
+type SectionDocumentSequence struct {
+	PayloadType SectionType
+	Size        int32
+	Identifier  string
+	Documents   []bson.Raw
+}
+
+// Kind implements the Section interface.
+func (sds SectionDocumentSequence) Kind() SectionType {
+	return DocumentSequence
+}
+
+// Len implements the Section interface
+func (sds SectionDocumentSequence) Len() int {
+	// PayloadType + Size + Identifier + 1 (null terminator) + totalDocLen
+	totalDocLen := 0
+	for _, doc := range sds.Documents {
+		totalDocLen += len(doc)
+	}
+
+	return 1 + 4 + len(sds.Identifier) + 1 + totalDocLen
+}
+
+// PayloadLen returns the length of the payload
+func (sds SectionDocumentSequence) PayloadLen() int {
+	// 4 bytes for size field, len identifier (including \0), and total docs len
+	return sds.Len() - 1
+}
+
+// AppendSection implements the Section interface
+func (sds SectionDocumentSequence) AppendSection(dest []byte) []byte {
+	dest = append(dest, byte(DocumentSequence))
+	dest = appendInt32(dest, sds.Size)
+	dest = appendCString(dest, sds.Identifier)
+
+	for _, doc := range sds.Documents {
+		dest = append(dest, doc...)
+	}
+
+	return dest
+}
+
+// SectionType represents the type for 1 section in an OP_MSG
+type SectionType = wiremessage.SectionType
+
+// These constants represent the individual section types for a section in an OP_MSG
+const (
+	SingleDocument SectionType = iota
+	DocumentSequence
+)
+
+// OpmsgWireVersion is the minimum wire version needed to use OP_MSG
+const OpmsgWireVersion = 6
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/query.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/query.go
new file mode 100755
index 0000000..b736f11
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/query.go
@@ -0,0 +1,307 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+)
+
+// Query represents the OP_QUERY message of the MongoDB wire protocol.
+type Query struct {
+	MsgHeader            Header
+	Flags                QueryFlag
+	FullCollectionName   string
+	NumberToSkip         int32
+	NumberToReturn       int32
+	Query                bson.Raw
+	ReturnFieldsSelector bson.Raw
+
+	SkipSet   bool
+	Limit     *int32
+	BatchSize *int32
+}
+
+var optionsMap = map[string]string{
+	"$orderby":     "sort",
+	"$hint":        "hint",
+	"$comment":     "comment",
+	"$maxScan":     "maxScan",
+	"$max":         "max",
+	"$min":         "min",
+	"$returnKey":   "returnKey",
+	"$showDiskLoc": "showRecordId",
+	"$maxTimeMS":   "maxTimeMS",
+	"$snapshot":    "snapshot",
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+//
+// See AppendWireMessage for a description of the rules this method follows.
+func (q Query) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, q.Len())
+	return q.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (q Query) ValidateWireMessage() error {
+	if int(q.MsgHeader.MessageLength) != q.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+	if q.MsgHeader.OpCode != OpQuery {
+		return errors.New("incorrect header: op code is not OpQuery")
+	}
+	if strings.Index(q.FullCollectionName, ".") == -1 {
+		return errors.New("incorrect header: collection name does not contain a dot")
+	}
+	if q.Query != nil && len(q.Query) > 0 {
+		err := q.Query.Validate()
+		if err != nil {
+			return err
+		}
+	}
+
+	if q.ReturnFieldsSelector != nil && len(q.ReturnFieldsSelector) > 0 {
+		err := q.ReturnFieldsSelector.Validate()
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+//
+// AppendWireMessage will set the MessageLength property of the MsgHeader
+// if it is zero. It will also set the OpCode to OpQuery if the OpCode is
+// zero. If either of these properties are non-zero and not correct, this
+// method will return both the []byte with the wire message appended to it
+// and an invalid header error.
+func (q Query) AppendWireMessage(b []byte) ([]byte, error) {
+	var err error
+	err = q.MsgHeader.SetDefaults(q.Len(), OpQuery)
+
+	b = q.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, int32(q.Flags))
+	b = appendCString(b, q.FullCollectionName)
+	b = appendInt32(b, q.NumberToSkip)
+	b = appendInt32(b, q.NumberToReturn)
+	b = append(b, q.Query...)
+	b = append(b, q.ReturnFieldsSelector...)
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (q Query) String() string {
+	return fmt.Sprintf(
+		`OP_QUERY{MsgHeader: %s, Flags: %s, FullCollectionname: %s, NumberToSkip: %d, NumberToReturn: %d, Query: %s, ReturnFieldsSelector: %s}`,
+		q.MsgHeader, q.Flags, q.FullCollectionName, q.NumberToSkip, q.NumberToReturn, q.Query, q.ReturnFieldsSelector,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (q Query) Len() int {
+	// Header + Flags + CollectionName + Null Byte + Skip + Return + Query + ReturnFieldsSelector
+	return 16 + 4 + len(q.FullCollectionName) + 1 + 4 + 4 + len(q.Query) + len(q.ReturnFieldsSelector)
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (q *Query) UnmarshalWireMessage(b []byte) error {
+	var err error
+	q.MsgHeader, err = ReadHeader(b, 0)
+	if err != nil {
+		return err
+	}
+	if len(b) < int(q.MsgHeader.MessageLength) {
+		return Error{Type: ErrOpQuery, Message: "[]byte too small"}
+	}
+
+	q.Flags = QueryFlag(readInt32(b, 16))
+	q.FullCollectionName, err = readCString(b, 20)
+	if err != nil {
+		return err
+	}
+	pos := 20 + len(q.FullCollectionName) + 1
+	q.NumberToSkip = readInt32(b, int32(pos))
+	pos += 4
+	q.NumberToReturn = readInt32(b, int32(pos))
+	pos += 4
+
+	var size int
+	var wmerr Error
+	q.Query, size, wmerr = readDocument(b, int32(pos))
+	if wmerr.Message != "" {
+		wmerr.Type = ErrOpQuery
+		return wmerr
+	}
+	pos += size
+	if pos < len(b) {
+		q.ReturnFieldsSelector, size, wmerr = readDocument(b, int32(pos))
+		if wmerr.Message != "" {
+			wmerr.Type = ErrOpQuery
+			return wmerr
+		}
+		pos += size
+	}
+
+	return nil
+}
+
+// AcknowledgedWrite returns true if this command represents an acknowledged write
+func (q *Query) AcknowledgedWrite() bool {
+	wcElem, err := q.Query.LookupErr("writeConcern")
+	if err != nil {
+		// no wc --> ack
+		return true
+	}
+
+	return writeconcern.AcknowledgedValue(wcElem)
+}
+
+// Legacy returns true if the query represents a legacy find operation.
+func (q Query) Legacy() bool {
+	return !strings.Contains(q.FullCollectionName, "$cmd")
+}
+
+// DatabaseName returns the database name for the query.
+func (q Query) DatabaseName() string {
+	if q.Legacy() {
+		return strings.Split(q.FullCollectionName, ".")[0]
+	}
+
+	return q.FullCollectionName[:len(q.FullCollectionName)-5] // remove .$cmd
+}
+
+// CollectionName returns the collection name for the query.
+func (q Query) CollectionName() string {
+	parts := strings.Split(q.FullCollectionName, ".")
+	return parts[len(parts)-1]
+}
+
+// CommandDocument creates a BSON document representing this command.
+func (q Query) CommandDocument() (bsonx.Doc, error) {
+	if q.Legacy() {
+		return q.legacyCommandDocument()
+	}
+
+	cmd, err := bsonx.ReadDoc([]byte(q.Query))
+	if err != nil {
+		return nil, err
+	}
+
+	cmdElem := cmd[0]
+	if cmdElem.Key == "$query" {
+		cmd = cmdElem.Value.Document()
+	}
+
+	return cmd, nil
+}
+
+func (q Query) legacyCommandDocument() (bsonx.Doc, error) {
+	doc, err := bsonx.ReadDoc(q.Query)
+	if err != nil {
+		return nil, err
+	}
+
+	parts := strings.Split(q.FullCollectionName, ".")
+	collName := parts[len(parts)-1]
+	doc = append(bsonx.Doc{{"find", bsonx.String(collName)}}, doc...)
+
+	var filter bsonx.Doc
+	var queryIndex int
+	for i, elem := range doc {
+		if newKey, ok := optionsMap[elem.Key]; ok {
+			doc[i].Key = newKey
+			continue
+		}
+
+		if elem.Key == "$query" {
+			filter = elem.Value.Document()
+		} else {
+			// the element is the filter
+			filter = filter.Append(elem.Key, elem.Value)
+		}
+
+		queryIndex = i
+	}
+
+	doc = append(doc[:queryIndex], doc[queryIndex+1:]...) // remove $query
+	if len(filter) != 0 {
+		doc = doc.Append("filter", bsonx.Document(filter))
+	}
+
+	doc, err = q.convertLegacyParams(doc)
+	if err != nil {
+		return nil, err
+	}
+
+	return doc, nil
+}
+
+func (q Query) convertLegacyParams(doc bsonx.Doc) (bsonx.Doc, error) {
+	if q.ReturnFieldsSelector != nil {
+		projDoc, err := bsonx.ReadDoc(q.ReturnFieldsSelector)
+		if err != nil {
+			return nil, err
+		}
+		doc = doc.Append("projection", bsonx.Document(projDoc))
+	}
+	if q.Limit != nil {
+		limit := *q.Limit
+		if limit < 0 {
+			limit *= -1
+			doc = doc.Append("singleBatch", bsonx.Boolean(true))
+		}
+
+		doc = doc.Append("limit", bsonx.Int32(*q.Limit))
+	}
+	if q.BatchSize != nil {
+		doc = doc.Append("batchSize", bsonx.Int32(*q.BatchSize))
+	}
+	if q.SkipSet {
+		doc = doc.Append("skip", bsonx.Int32(q.NumberToSkip))
+	}
+	if q.Flags&TailableCursor > 0 {
+		doc = doc.Append("tailable", bsonx.Boolean(true))
+	}
+	if q.Flags&OplogReplay > 0 {
+		doc = doc.Append("oplogReplay", bsonx.Boolean(true))
+	}
+	if q.Flags&NoCursorTimeout > 0 {
+		doc = doc.Append("noCursorTimeout", bsonx.Boolean(true))
+	}
+	if q.Flags&AwaitData > 0 {
+		doc = doc.Append("awaitData", bsonx.Boolean(true))
+	}
+	if q.Flags&Partial > 0 {
+		doc = doc.Append("allowPartialResults", bsonx.Boolean(true))
+	}
+
+	return doc, nil
+}
+
+// QueryFlag represents the flags on an OP_QUERY message.
+type QueryFlag = wiremessage.QueryFlag
+
+// These constants represent the individual flags on an OP_QUERY message.
+const (
+	_ QueryFlag = 1 << iota
+	TailableCursor
+	SlaveOK
+	OplogReplay
+	NoCursorTimeout
+	AwaitData
+	Exhaust
+	Partial
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/readers.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/readers.go
new file mode 100755
index 0000000..80af38e
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/readers.go
@@ -0,0 +1,51 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"bytes"
+	"errors"
+
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+func readInt32(b []byte, pos int32) int32 {
+	return (int32(b[pos+0])) | (int32(b[pos+1]) << 8) | (int32(b[pos+2]) << 16) | (int32(b[pos+3]) << 24)
+}
+
+func readCString(b []byte, pos int32) (string, error) {
+	null := bytes.IndexByte(b[pos:], 0x00)
+	if null == -1 {
+		return "", errors.New("invalid cstring")
+	}
+	return string(b[pos : int(pos)+null]), nil
+}
+
+func readInt64(b []byte, pos int32) int64 {
+	return (int64(b[pos+0])) | (int64(b[pos+1]) << 8) | (int64(b[pos+2]) << 16) | (int64(b[pos+3]) << 24) | (int64(b[pos+4]) << 32) |
+		(int64(b[pos+5]) << 40) | (int64(b[pos+6]) << 48) | (int64(b[pos+7]) << 56)
+
+}
+
+// readDocument will attempt to read a bson.Reader from the given slice of bytes
+// from the given position.
+func readDocument(b []byte, pos int32) (bson.Raw, int, Error) {
+	if int(pos)+4 > len(b) {
+		return nil, 0, Error{Message: "document too small to be valid"}
+	}
+	size := int(readInt32(b, int32(pos)))
+	if int(pos)+size > len(b) {
+		return nil, 0, Error{Message: "document size is larger than available bytes"}
+	}
+	if b[int(pos)+size-1] != 0x00 {
+		return nil, 0, Error{Message: "document invalid, last byte is not null"}
+	}
+	// TODO(GODRIVER-138): When we add 3.0 support, alter this so we either do one larger make or use a pool.
+	rdr := make(bson.Raw, size)
+	copy(rdr, b[pos:int(pos)+size])
+	return rdr, size, Error{Type: ErrNil}
+}
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/reply.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/reply.go
new file mode 100755
index 0000000..ac93745
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/reply.go
@@ -0,0 +1,180 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import (
+	"errors"
+	"fmt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/x/bsonx"
+	"go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+)
+
+// Reply represents the OP_REPLY message of the MongoDB wire protocol.
+type Reply struct {
+	MsgHeader      Header
+	ResponseFlags  ReplyFlag
+	CursorID       int64
+	StartingFrom   int32
+	NumberReturned int32
+	Documents      []bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+//
+// See AppendWireMessage for a description of the rules this method follows.
+func (r Reply) MarshalWireMessage() ([]byte, error) {
+	b := make([]byte, 0, r.Len())
+	return r.AppendWireMessage(b)
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (r Reply) ValidateWireMessage() error {
+	if int(r.MsgHeader.MessageLength) != r.Len() {
+		return errors.New("incorrect header: message length is not correct")
+	}
+	if r.MsgHeader.OpCode != OpReply {
+		return errors.New("incorrect header: op code is not OpReply")
+	}
+
+	return nil
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+//
+// AppendWireMessage will set the MessageLength property of the MsgHeader
+// if it is zero. It will also set the OpCode to OpQuery if the OpCode is
+// zero. If either of these properties are non-zero and not correct, this
+// method will return both the []byte with the wire message appended to it
+// and an invalid header error.
+func (r Reply) AppendWireMessage(b []byte) ([]byte, error) {
+	var err error
+	err = r.MsgHeader.SetDefaults(r.Len(), OpReply)
+
+	b = r.MsgHeader.AppendHeader(b)
+	b = appendInt32(b, int32(r.ResponseFlags))
+	b = appendInt64(b, r.CursorID)
+	b = appendInt32(b, r.StartingFrom)
+	b = appendInt32(b, r.NumberReturned)
+	for _, d := range r.Documents {
+		b = append(b, d...)
+	}
+	return b, err
+}
+
+// String implements the fmt.Stringer interface.
+func (r Reply) String() string {
+	return fmt.Sprintf(
+		`OP_REPLY{MsgHeader: %s, ResponseFlags: %s, CursorID: %d, StartingFrom: %d, NumberReturned: %d, Documents: %v}`,
+		r.MsgHeader, r.ResponseFlags, r.CursorID, r.StartingFrom, r.NumberReturned, r.Documents,
+	)
+}
+
+// Len implements the WireMessage interface.
+func (r Reply) Len() int {
+	// Header + Flags + CursorID + StartingFrom + NumberReturned + Length of Length of Documents
+	docsLen := 0
+	for _, d := range r.Documents {
+		docsLen += len(d)
+	}
+	return 16 + 4 + 8 + 4 + 4 + docsLen
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (r *Reply) UnmarshalWireMessage(b []byte) error {
+	var err error
+	r.MsgHeader, err = ReadHeader(b, 0)
+	if err != nil {
+		return err
+	}
+	if r.MsgHeader.MessageLength < 36 {
+		return errors.New("invalid OP_REPLY: header length too small")
+	}
+	if len(b) < int(r.MsgHeader.MessageLength) {
+		return errors.New("invalid OP_REPLY: []byte too small")
+	}
+
+	r.ResponseFlags = ReplyFlag(readInt32(b, 16))
+	r.CursorID = readInt64(b, 20)
+	r.StartingFrom = readInt32(b, 28)
+	r.NumberReturned = readInt32(b, 32)
+	pos := 36
+	for pos < len(b) {
+		rdr, size, err := readDocument(b, int32(pos))
+		if err.Message != "" {
+			err.Type = ErrOpReply
+			return err
+		}
+		r.Documents = append(r.Documents, rdr)
+		pos += size
+	}
+
+	return nil
+}
+
+// GetMainLegacyDocument constructs and returns a BSON document for this reply.
+func (r *Reply) GetMainLegacyDocument(fullCollectionName string) (bsonx.Doc, error) {
+	if r.ResponseFlags&CursorNotFound > 0 {
+		fmt.Println("cursor not found err")
+		return bsonx.Doc{
+			{"ok", bsonx.Int32(0)},
+		}, nil
+	}
+	if r.ResponseFlags&QueryFailure > 0 {
+		firstDoc := r.Documents[0]
+		return bsonx.Doc{
+			{"ok", bsonx.Int32(0)},
+			{"errmsg", bsonx.String(firstDoc.Lookup("$err").StringValue())},
+			{"code", bsonx.Int32(firstDoc.Lookup("code").Int32())},
+		}, nil
+	}
+
+	doc := bsonx.Doc{
+		{"ok", bsonx.Int32(1)},
+	}
+
+	batchStr := "firstBatch"
+	if r.StartingFrom != 0 {
+		batchStr = "nextBatch"
+	}
+
+	batchArr := make([]bsonx.Val, len(r.Documents))
+	for i, docRaw := range r.Documents {
+		doc, err := bsonx.ReadDoc(docRaw)
+		if err != nil {
+			return nil, err
+		}
+
+		batchArr[i] = bsonx.Document(doc)
+	}
+
+	cursorDoc := bsonx.Doc{
+		{"id", bsonx.Int64(r.CursorID)},
+		{"ns", bsonx.String(fullCollectionName)},
+		{batchStr, bsonx.Array(batchArr)},
+	}
+
+	doc = doc.Append("cursor", bsonx.Document(cursorDoc))
+	return doc, nil
+}
+
+// GetMainDocument returns the main BSON document for this reply.
+func (r *Reply) GetMainDocument() (bsonx.Doc, error) {
+	return bsonx.ReadDoc([]byte(r.Documents[0]))
+}
+
+// ReplyFlag represents the flags of an OP_REPLY message.
+type ReplyFlag = wiremessage.ReplyFlag
+
+// These constants represent the individual flags of an OP_REPLY message.
+const (
+	CursorNotFound ReplyFlag = 1 << iota
+	QueryFailure
+	ShardConfigStale
+	AwaitCapable
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/update.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/update.go
new file mode 100755
index 0000000..0a0cfa1
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/update.go
@@ -0,0 +1,57 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package wiremessage
+
+import "go.mongodb.org/mongo-driver/bson"
+
+// Update represents the OP_UPDATE message of the MongoDB wire protocol.
+type Update struct {
+	MsgHeader          Header
+	FullCollectionName string
+	Flags              UpdateFlag
+	Selector           bson.Raw
+	Update             bson.Raw
+}
+
+// MarshalWireMessage implements the Marshaler and WireMessage interfaces.
+func (u Update) MarshalWireMessage() ([]byte, error) {
+	panic("not implemented")
+}
+
+// ValidateWireMessage implements the Validator and WireMessage interfaces.
+func (u Update) ValidateWireMessage() error {
+	panic("not implemented")
+}
+
+// AppendWireMessage implements the Appender and WireMessage interfaces.
+func (u Update) AppendWireMessage([]byte) ([]byte, error) {
+	panic("not implemented")
+}
+
+// String implements the fmt.Stringer interface.
+func (u Update) String() string {
+	panic("not implemented")
+}
+
+// Len implements the WireMessage interface.
+func (u Update) Len() int {
+	panic("not implemented")
+}
+
+// UnmarshalWireMessage implements the Unmarshaler interface.
+func (u *Update) UnmarshalWireMessage([]byte) error {
+	panic("not implemented")
+}
+
+// UpdateFlag represents the flags on an OP_UPDATE message.
+type UpdateFlag int32
+
+// These constants represent the individual flags on an OP_UPDATE message.
+const (
+	Upsert UpdateFlag = 1 << iota
+	MultiUpdate
+)
diff --git a/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/wiremessage.go b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/wiremessage.go
new file mode 100755
index 0000000..8b964fb
--- /dev/null
+++ b/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage/wiremessage.go
@@ -0,0 +1,178 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package wiremessage contains types for speaking the MongoDB Wire Protocol. Since this low
+// level library is meant to be used in the context of a driver and in the context of a server
+// all of the flags and types of the wire protocol are implemented. For each op there are two
+// corresponding implementations. One prefixed with Immutable which can be created by casting a
+// []byte to the type, and another prefixed with Mutable that is a struct with methods to mutate
+// the op.
+package wiremessage // import "go.mongodb.org/mongo-driver/x/network/wiremessage"
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"sync/atomic"
+
+	"go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage"
+)
+
+// ErrInvalidMessageLength is returned when the provided message length is too small to be valid.
+var ErrInvalidMessageLength = errors.New("the message length is too small, it must be at least 16")
+
+// ErrUnknownOpCode is returned when the provided opcode is not a valid opcode.
+var ErrUnknownOpCode = errors.New("the opcode is unknown")
+
+var globalRequestID int32
+
+// CurrentRequestID returns the current request ID.
+func CurrentRequestID() int32 { return atomic.LoadInt32(&globalRequestID) }
+
+// NextRequestID returns the next request ID.
+func NextRequestID() int32 { return atomic.AddInt32(&globalRequestID, 1) }
+
+// Error represents an error related to wire protocol messages.
+type Error struct {
+	Type    ErrorType
+	Message string
+}
+
+// Error implements the err interface.
+func (e Error) Error() string {
+	return e.Message
+}
+
+// ErrorType is the type of error, which indicates from which part of the code
+// the error originated.
+type ErrorType uint16
+
+// These constants are the types of errors exposed by this package.
+const (
+	ErrNil ErrorType = iota
+	ErrHeader
+	ErrOpQuery
+	ErrOpReply
+	ErrOpCompressed
+	ErrOpMsg
+	ErrRead
+)
+
+// OpCode represents a MongoDB wire protocol opcode.
+type OpCode = wiremessage.OpCode
+
+// These constants are the valid opcodes for the version of the wireprotocol
+// supported by this library. The skipped OpCodes are historical OpCodes that
+// are no longer used.
+const (
+	OpReply        OpCode = 1
+	_              OpCode = 1001
+	OpUpdate       OpCode = 2001
+	OpInsert       OpCode = 2002
+	_              OpCode = 2003
+	OpQuery        OpCode = 2004
+	OpGetMore      OpCode = 2005
+	OpDelete       OpCode = 2006
+	OpKillCursors  OpCode = 2007
+	OpCommand      OpCode = 2010
+	OpCommandReply OpCode = 2011
+	OpCompressed   OpCode = 2012
+	OpMsg          OpCode = 2013
+)
+
+// WireMessage represents a message in the MongoDB wire protocol.
+type WireMessage interface {
+	Marshaler
+	Validator
+	Appender
+	fmt.Stringer
+
+	// Len returns the length in bytes of this WireMessage.
+	Len() int
+}
+
+// Validator is the interface implemented by types that can validate
+// themselves as a MongoDB wire protocol message.
+type Validator interface {
+	ValidateWireMessage() error
+}
+
+// Marshaler is the interface implemented by types that can marshal
+// themselves into a valid MongoDB wire protocol message.
+type Marshaler interface {
+	MarshalWireMessage() ([]byte, error)
+}
+
+// Appender is the interface implemented by types that can append themselves, as
+// a MongoDB wire protocol message, to the provided slice of bytes.
+type Appender interface {
+	AppendWireMessage([]byte) ([]byte, error)
+}
+
+// Unmarshaler is the interface implemented by types that can unmarshal a
+// MongoDB wire protocol message version of themselves. The input can be
+// assumed to be a valid MongoDB wire protocol message. UnmarshalWireMessage
+// must copy the data if it wishes to retain the data after returning.
+type Unmarshaler interface {
+	UnmarshalWireMessage([]byte) error
+}
+
+// Writer is the interface implemented by types that can have WireMessages
+// written to them.
+//
+// Implementation must obey the cancellation, timeouts, and deadlines of the
+// provided context.Context object.
+type Writer interface {
+	WriteWireMessage(context.Context, WireMessage) error
+}
+
+// Reader is the interface implemented by types that can have WireMessages
+// read from them.
+//
+// Implementation must obey the cancellation, timeouts, and deadlines of the
+// provided context.Context object.
+type Reader interface {
+	ReadWireMessage(context.Context) (WireMessage, error)
+}
+
+// ReadWriter is the interface implemented by types that can both read and write
+// WireMessages.
+type ReadWriter interface {
+	Reader
+	Writer
+}
+
+// ReadWriteCloser is the interface implemented by types that can read and write
+// WireMessages and can also be closed.
+type ReadWriteCloser interface {
+	Reader
+	Writer
+	io.Closer
+}
+
+// Transformer is the interface implemented by types that can alter a WireMessage.
+// Implementations should not directly alter the provided WireMessage and instead
+// make a copy of the message, alter it, and returned the new message.
+type Transformer interface {
+	TransformWireMessage(WireMessage) (WireMessage, error)
+}
+
+// ReadFrom will read a single WireMessage from the given io.Reader. This function will
+// validate the WireMessage. If the WireMessage is not valid, this method will
+// return both the error and the invalid WireMessage. If another type of processing
+// error occurs, WireMessage will be nil.
+//
+// This function will return the immutable versions of wire protocol messages. The
+// Convert function can be used to retrieve a mutable version of wire protocol
+// messages.
+func ReadFrom(io.Reader) (WireMessage, error) { return nil, nil }
+
+// Unmarshal will unmarshal data into a WireMessage.
+func Unmarshal([]byte) (WireMessage, error) { return nil, nil }
+
+// Validate will validate that data is a valid MongoDB wire protocol message.
+func Validate([]byte) error { return nil }
diff --git a/vendor/golang.org/x/crypto/LICENSE b/vendor/golang.org/x/crypto/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/crypto/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/crypto/PATENTS b/vendor/golang.org/x/crypto/PATENTS
new file mode 100755
index 0000000..7330990
--- /dev/null
+++ b/vendor/golang.org/x/crypto/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/crypto/argon2/argon2.go b/vendor/golang.org/x/crypto/argon2/argon2.go
new file mode 100755
index 0000000..b423fea
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/argon2.go
@@ -0,0 +1,285 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package argon2 implements the key derivation function Argon2.
+// Argon2 was selected as the winner of the Password Hashing Competition and can
+// be used to derive cryptographic keys from passwords.
+//
+// For a detailed specification of Argon2 see [1].
+//
+// If you aren't sure which function you need, use Argon2id (IDKey) and
+// the parameter recommendations for your scenario.
+//
+//
+// Argon2i
+//
+// Argon2i (implemented by Key) is the side-channel resistant version of Argon2.
+// It uses data-independent memory access, which is preferred for password
+// hashing and password-based key derivation. Argon2i requires more passes over
+// memory than Argon2id to protect from trade-off attacks. The recommended
+// parameters (taken from [2]) for non-interactive operations are time=3 and to
+// use the maximum available memory.
+//
+//
+// Argon2id
+//
+// Argon2id (implemented by IDKey) is a hybrid version of Argon2 combining
+// Argon2i and Argon2d. It uses data-independent memory access for the first
+// half of the first iteration over the memory and data-dependent memory access
+// for the rest. Argon2id is side-channel resistant and provides better brute-
+// force cost savings due to time-memory tradeoffs than Argon2i. The recommended
+// parameters for non-interactive operations (taken from [2]) are time=1 and to
+// use the maximum available memory.
+//
+// [1] https://github.com/P-H-C/phc-winner-argon2/blob/master/argon2-specs.pdf
+// [2] https://tools.ietf.org/html/draft-irtf-cfrg-argon2-03#section-9.3
+package argon2
+
+import (
+	"encoding/binary"
+	"sync"
+
+	"golang.org/x/crypto/blake2b"
+)
+
+// The Argon2 version implemented by this package.
+const Version = 0x13
+
+const (
+	argon2d = iota
+	argon2i
+	argon2id
+)
+
+// Key derives a key from the password, salt, and cost parameters using Argon2i
+// returning a byte slice of length keyLen that can be used as cryptographic
+// key. The CPU cost and parallelism degree must be greater than zero.
+//
+// For example, you can get a derived key for e.g. AES-256 (which needs a
+// 32-byte key) by doing:
+//
+//      key := argon2.Key([]byte("some password"), salt, 3, 32*1024, 4, 32)
+//
+// The draft RFC recommends[2] time=3, and memory=32*1024 is a sensible number.
+// If using that amount of memory (32 MB) is not possible in some contexts then
+// the time parameter can be increased to compensate.
+//
+// The time parameter specifies the number of passes over the memory and the
+// memory parameter specifies the size of the memory in KiB. For example
+// memory=32*1024 sets the memory cost to ~32 MB. The number of threads can be
+// adjusted to the number of available CPUs. The cost parameters should be
+// increased as memory latency and CPU parallelism increases. Remember to get a
+// good random salt.
+func Key(password, salt []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
+	return deriveKey(argon2i, password, salt, nil, nil, time, memory, threads, keyLen)
+}
+
+// IDKey derives a key from the password, salt, and cost parameters using
+// Argon2id returning a byte slice of length keyLen that can be used as
+// cryptographic key. The CPU cost and parallelism degree must be greater than
+// zero.
+//
+// For example, you can get a derived key for e.g. AES-256 (which needs a
+// 32-byte key) by doing:
+//
+//      key := argon2.IDKey([]byte("some password"), salt, 1, 64*1024, 4, 32)
+//
+// The draft RFC recommends[2] time=1, and memory=64*1024 is a sensible number.
+// If using that amount of memory (64 MB) is not possible in some contexts then
+// the time parameter can be increased to compensate.
+//
+// The time parameter specifies the number of passes over the memory and the
+// memory parameter specifies the size of the memory in KiB. For example
+// memory=64*1024 sets the memory cost to ~64 MB. The number of threads can be
+// adjusted to the numbers of available CPUs. The cost parameters should be
+// increased as memory latency and CPU parallelism increases. Remember to get a
+// good random salt.
+func IDKey(password, salt []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
+	return deriveKey(argon2id, password, salt, nil, nil, time, memory, threads, keyLen)
+}
+
+func deriveKey(mode int, password, salt, secret, data []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
+	if time < 1 {
+		panic("argon2: number of rounds too small")
+	}
+	if threads < 1 {
+		panic("argon2: parallelism degree too low")
+	}
+	h0 := initHash(password, salt, secret, data, time, memory, uint32(threads), keyLen, mode)
+
+	memory = memory / (syncPoints * uint32(threads)) * (syncPoints * uint32(threads))
+	if memory < 2*syncPoints*uint32(threads) {
+		memory = 2 * syncPoints * uint32(threads)
+	}
+	B := initBlocks(&h0, memory, uint32(threads))
+	processBlocks(B, time, memory, uint32(threads), mode)
+	return extractKey(B, memory, uint32(threads), keyLen)
+}
+
+const (
+	blockLength = 128
+	syncPoints  = 4
+)
+
+type block [blockLength]uint64
+
+func initHash(password, salt, key, data []byte, time, memory, threads, keyLen uint32, mode int) [blake2b.Size + 8]byte {
+	var (
+		h0     [blake2b.Size + 8]byte
+		params [24]byte
+		tmp    [4]byte
+	)
+
+	b2, _ := blake2b.New512(nil)
+	binary.LittleEndian.PutUint32(params[0:4], threads)
+	binary.LittleEndian.PutUint32(params[4:8], keyLen)
+	binary.LittleEndian.PutUint32(params[8:12], memory)
+	binary.LittleEndian.PutUint32(params[12:16], time)
+	binary.LittleEndian.PutUint32(params[16:20], uint32(Version))
+	binary.LittleEndian.PutUint32(params[20:24], uint32(mode))
+	b2.Write(params[:])
+	binary.LittleEndian.PutUint32(tmp[:], uint32(len(password)))
+	b2.Write(tmp[:])
+	b2.Write(password)
+	binary.LittleEndian.PutUint32(tmp[:], uint32(len(salt)))
+	b2.Write(tmp[:])
+	b2.Write(salt)
+	binary.LittleEndian.PutUint32(tmp[:], uint32(len(key)))
+	b2.Write(tmp[:])
+	b2.Write(key)
+	binary.LittleEndian.PutUint32(tmp[:], uint32(len(data)))
+	b2.Write(tmp[:])
+	b2.Write(data)
+	b2.Sum(h0[:0])
+	return h0
+}
+
+func initBlocks(h0 *[blake2b.Size + 8]byte, memory, threads uint32) []block {
+	var block0 [1024]byte
+	B := make([]block, memory)
+	for lane := uint32(0); lane < threads; lane++ {
+		j := lane * (memory / threads)
+		binary.LittleEndian.PutUint32(h0[blake2b.Size+4:], lane)
+
+		binary.LittleEndian.PutUint32(h0[blake2b.Size:], 0)
+		blake2bHash(block0[:], h0[:])
+		for i := range B[j+0] {
+			B[j+0][i] = binary.LittleEndian.Uint64(block0[i*8:])
+		}
+
+		binary.LittleEndian.PutUint32(h0[blake2b.Size:], 1)
+		blake2bHash(block0[:], h0[:])
+		for i := range B[j+1] {
+			B[j+1][i] = binary.LittleEndian.Uint64(block0[i*8:])
+		}
+	}
+	return B
+}
+
+func processBlocks(B []block, time, memory, threads uint32, mode int) {
+	lanes := memory / threads
+	segments := lanes / syncPoints
+
+	processSegment := func(n, slice, lane uint32, wg *sync.WaitGroup) {
+		var addresses, in, zero block
+		if mode == argon2i || (mode == argon2id && n == 0 && slice < syncPoints/2) {
+			in[0] = uint64(n)
+			in[1] = uint64(lane)
+			in[2] = uint64(slice)
+			in[3] = uint64(memory)
+			in[4] = uint64(time)
+			in[5] = uint64(mode)
+		}
+
+		index := uint32(0)
+		if n == 0 && slice == 0 {
+			index = 2 // we have already generated the first two blocks
+			if mode == argon2i || mode == argon2id {
+				in[6]++
+				processBlock(&addresses, &in, &zero)
+				processBlock(&addresses, &addresses, &zero)
+			}
+		}
+
+		offset := lane*lanes + slice*segments + index
+		var random uint64
+		for index < segments {
+			prev := offset - 1
+			if index == 0 && slice == 0 {
+				prev += lanes // last block in lane
+			}
+			if mode == argon2i || (mode == argon2id && n == 0 && slice < syncPoints/2) {
+				if index%blockLength == 0 {
+					in[6]++
+					processBlock(&addresses, &in, &zero)
+					processBlock(&addresses, &addresses, &zero)
+				}
+				random = addresses[index%blockLength]
+			} else {
+				random = B[prev][0]
+			}
+			newOffset := indexAlpha(random, lanes, segments, threads, n, slice, lane, index)
+			processBlockXOR(&B[offset], &B[prev], &B[newOffset])
+			index, offset = index+1, offset+1
+		}
+		wg.Done()
+	}
+
+	for n := uint32(0); n < time; n++ {
+		for slice := uint32(0); slice < syncPoints; slice++ {
+			var wg sync.WaitGroup
+			for lane := uint32(0); lane < threads; lane++ {
+				wg.Add(1)
+				go processSegment(n, slice, lane, &wg)
+			}
+			wg.Wait()
+		}
+	}
+
+}
+
+func extractKey(B []block, memory, threads, keyLen uint32) []byte {
+	lanes := memory / threads
+	for lane := uint32(0); lane < threads-1; lane++ {
+		for i, v := range B[(lane*lanes)+lanes-1] {
+			B[memory-1][i] ^= v
+		}
+	}
+
+	var block [1024]byte
+	for i, v := range B[memory-1] {
+		binary.LittleEndian.PutUint64(block[i*8:], v)
+	}
+	key := make([]byte, keyLen)
+	blake2bHash(key, block[:])
+	return key
+}
+
+func indexAlpha(rand uint64, lanes, segments, threads, n, slice, lane, index uint32) uint32 {
+	refLane := uint32(rand>>32) % threads
+	if n == 0 && slice == 0 {
+		refLane = lane
+	}
+	m, s := 3*segments, ((slice+1)%syncPoints)*segments
+	if lane == refLane {
+		m += index
+	}
+	if n == 0 {
+		m, s = slice*segments, 0
+		if slice == 0 || lane == refLane {
+			m += index
+		}
+	}
+	if index == 0 || lane == refLane {
+		m--
+	}
+	return phi(rand, uint64(m), uint64(s), refLane, lanes)
+}
+
+func phi(rand, m, s uint64, lane, lanes uint32) uint32 {
+	p := rand & 0xFFFFFFFF
+	p = (p * p) >> 32
+	p = (p * m) >> 32
+	return lane*lanes + uint32((s+m-(p+1))%uint64(lanes))
+}
diff --git a/vendor/golang.org/x/crypto/argon2/blake2b.go b/vendor/golang.org/x/crypto/argon2/blake2b.go
new file mode 100755
index 0000000..10f4694
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/blake2b.go
@@ -0,0 +1,53 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package argon2
+
+import (
+	"encoding/binary"
+	"hash"
+
+	"golang.org/x/crypto/blake2b"
+)
+
+// blake2bHash computes an arbitrary long hash value of in
+// and writes the hash to out.
+func blake2bHash(out []byte, in []byte) {
+	var b2 hash.Hash
+	if n := len(out); n < blake2b.Size {
+		b2, _ = blake2b.New(n, nil)
+	} else {
+		b2, _ = blake2b.New512(nil)
+	}
+
+	var buffer [blake2b.Size]byte
+	binary.LittleEndian.PutUint32(buffer[:4], uint32(len(out)))
+	b2.Write(buffer[:4])
+	b2.Write(in)
+
+	if len(out) <= blake2b.Size {
+		b2.Sum(out[:0])
+		return
+	}
+
+	outLen := len(out)
+	b2.Sum(buffer[:0])
+	b2.Reset()
+	copy(out, buffer[:32])
+	out = out[32:]
+	for len(out) > blake2b.Size {
+		b2.Write(buffer[:])
+		b2.Sum(buffer[:0])
+		copy(out, buffer[:32])
+		out = out[32:]
+		b2.Reset()
+	}
+
+	if outLen%blake2b.Size > 0 { // outLen > 64
+		r := ((outLen + 31) / 32) - 2 // ⌈τ /32⌉-2
+		b2, _ = blake2b.New(outLen-32*r, nil)
+	}
+	b2.Write(buffer[:])
+	b2.Sum(out[:0])
+}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_amd64.go b/vendor/golang.org/x/crypto/argon2/blamka_amd64.go
new file mode 100755
index 0000000..2fc1ec0
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/blamka_amd64.go
@@ -0,0 +1,60 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!gccgo,!appengine
+
+package argon2
+
+import "golang.org/x/sys/cpu"
+
+func init() {
+	useSSE4 = cpu.X86.HasSSE41
+}
+
+//go:noescape
+func mixBlocksSSE2(out, a, b, c *block)
+
+//go:noescape
+func xorBlocksSSE2(out, a, b, c *block)
+
+//go:noescape
+func blamkaSSE4(b *block)
+
+func processBlockSSE(out, in1, in2 *block, xor bool) {
+	var t block
+	mixBlocksSSE2(&t, in1, in2, &t)
+	if useSSE4 {
+		blamkaSSE4(&t)
+	} else {
+		for i := 0; i < blockLength; i += 16 {
+			blamkaGeneric(
+				&t[i+0], &t[i+1], &t[i+2], &t[i+3],
+				&t[i+4], &t[i+5], &t[i+6], &t[i+7],
+				&t[i+8], &t[i+9], &t[i+10], &t[i+11],
+				&t[i+12], &t[i+13], &t[i+14], &t[i+15],
+			)
+		}
+		for i := 0; i < blockLength/8; i += 2 {
+			blamkaGeneric(
+				&t[i], &t[i+1], &t[16+i], &t[16+i+1],
+				&t[32+i], &t[32+i+1], &t[48+i], &t[48+i+1],
+				&t[64+i], &t[64+i+1], &t[80+i], &t[80+i+1],
+				&t[96+i], &t[96+i+1], &t[112+i], &t[112+i+1],
+			)
+		}
+	}
+	if xor {
+		xorBlocksSSE2(out, in1, in2, &t)
+	} else {
+		mixBlocksSSE2(out, in1, in2, &t)
+	}
+}
+
+func processBlock(out, in1, in2 *block) {
+	processBlockSSE(out, in1, in2, false)
+}
+
+func processBlockXOR(out, in1, in2 *block) {
+	processBlockSSE(out, in1, in2, true)
+}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_amd64.s b/vendor/golang.org/x/crypto/argon2/blamka_amd64.s
new file mode 100755
index 0000000..74a6e73
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/blamka_amd64.s
@@ -0,0 +1,243 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!gccgo,!appengine
+
+#include "textflag.h"
+
+DATA ·c40<>+0x00(SB)/8, $0x0201000706050403
+DATA ·c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
+GLOBL ·c40<>(SB), (NOPTR+RODATA), $16
+
+DATA ·c48<>+0x00(SB)/8, $0x0100070605040302
+DATA ·c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
+GLOBL ·c48<>(SB), (NOPTR+RODATA), $16
+
+#define SHUFFLE(v2, v3, v4, v5, v6, v7, t1, t2) \
+	MOVO       v4, t1; \
+	MOVO       v5, v4; \
+	MOVO       t1, v5; \
+	MOVO       v6, t1; \
+	PUNPCKLQDQ v6, t2; \
+	PUNPCKHQDQ v7, v6; \
+	PUNPCKHQDQ t2, v6; \
+	PUNPCKLQDQ v7, t2; \
+	MOVO       t1, v7; \
+	MOVO       v2, t1; \
+	PUNPCKHQDQ t2, v7; \
+	PUNPCKLQDQ v3, t2; \
+	PUNPCKHQDQ t2, v2; \
+	PUNPCKLQDQ t1, t2; \
+	PUNPCKHQDQ t2, v3
+
+#define SHUFFLE_INV(v2, v3, v4, v5, v6, v7, t1, t2) \
+	MOVO       v4, t1; \
+	MOVO       v5, v4; \
+	MOVO       t1, v5; \
+	MOVO       v2, t1; \
+	PUNPCKLQDQ v2, t2; \
+	PUNPCKHQDQ v3, v2; \
+	PUNPCKHQDQ t2, v2; \
+	PUNPCKLQDQ v3, t2; \
+	MOVO       t1, v3; \
+	MOVO       v6, t1; \
+	PUNPCKHQDQ t2, v3; \
+	PUNPCKLQDQ v7, t2; \
+	PUNPCKHQDQ t2, v6; \
+	PUNPCKLQDQ t1, t2; \
+	PUNPCKHQDQ t2, v7
+
+#define HALF_ROUND(v0, v1, v2, v3, v4, v5, v6, v7, t0, c40, c48) \
+	MOVO    v0, t0;        \
+	PMULULQ v2, t0;        \
+	PADDQ   v2, v0;        \
+	PADDQ   t0, v0;        \
+	PADDQ   t0, v0;        \
+	PXOR    v0, v6;        \
+	PSHUFD  $0xB1, v6, v6; \
+	MOVO    v4, t0;        \
+	PMULULQ v6, t0;        \
+	PADDQ   v6, v4;        \
+	PADDQ   t0, v4;        \
+	PADDQ   t0, v4;        \
+	PXOR    v4, v2;        \
+	PSHUFB  c40, v2;       \
+	MOVO    v0, t0;        \
+	PMULULQ v2, t0;        \
+	PADDQ   v2, v0;        \
+	PADDQ   t0, v0;        \
+	PADDQ   t0, v0;        \
+	PXOR    v0, v6;        \
+	PSHUFB  c48, v6;       \
+	MOVO    v4, t0;        \
+	PMULULQ v6, t0;        \
+	PADDQ   v6, v4;        \
+	PADDQ   t0, v4;        \
+	PADDQ   t0, v4;        \
+	PXOR    v4, v2;        \
+	MOVO    v2, t0;        \
+	PADDQ   v2, t0;        \
+	PSRLQ   $63, v2;       \
+	PXOR    t0, v2;        \
+	MOVO    v1, t0;        \
+	PMULULQ v3, t0;        \
+	PADDQ   v3, v1;        \
+	PADDQ   t0, v1;        \
+	PADDQ   t0, v1;        \
+	PXOR    v1, v7;        \
+	PSHUFD  $0xB1, v7, v7; \
+	MOVO    v5, t0;        \
+	PMULULQ v7, t0;        \
+	PADDQ   v7, v5;        \
+	PADDQ   t0, v5;        \
+	PADDQ   t0, v5;        \
+	PXOR    v5, v3;        \
+	PSHUFB  c40, v3;       \
+	MOVO    v1, t0;        \
+	PMULULQ v3, t0;        \
+	PADDQ   v3, v1;        \
+	PADDQ   t0, v1;        \
+	PADDQ   t0, v1;        \
+	PXOR    v1, v7;        \
+	PSHUFB  c48, v7;       \
+	MOVO    v5, t0;        \
+	PMULULQ v7, t0;        \
+	PADDQ   v7, v5;        \
+	PADDQ   t0, v5;        \
+	PADDQ   t0, v5;        \
+	PXOR    v5, v3;        \
+	MOVO    v3, t0;        \
+	PADDQ   v3, t0;        \
+	PSRLQ   $63, v3;       \
+	PXOR    t0, v3
+
+#define LOAD_MSG_0(block, off) \
+	MOVOU 8*(off+0)(block), X0;  \
+	MOVOU 8*(off+2)(block), X1;  \
+	MOVOU 8*(off+4)(block), X2;  \
+	MOVOU 8*(off+6)(block), X3;  \
+	MOVOU 8*(off+8)(block), X4;  \
+	MOVOU 8*(off+10)(block), X5; \
+	MOVOU 8*(off+12)(block), X6; \
+	MOVOU 8*(off+14)(block), X7
+
+#define STORE_MSG_0(block, off) \
+	MOVOU X0, 8*(off+0)(block);  \
+	MOVOU X1, 8*(off+2)(block);  \
+	MOVOU X2, 8*(off+4)(block);  \
+	MOVOU X3, 8*(off+6)(block);  \
+	MOVOU X4, 8*(off+8)(block);  \
+	MOVOU X5, 8*(off+10)(block); \
+	MOVOU X6, 8*(off+12)(block); \
+	MOVOU X7, 8*(off+14)(block)
+
+#define LOAD_MSG_1(block, off) \
+	MOVOU 8*off+0*8(block), X0;  \
+	MOVOU 8*off+16*8(block), X1; \
+	MOVOU 8*off+32*8(block), X2; \
+	MOVOU 8*off+48*8(block), X3; \
+	MOVOU 8*off+64*8(block), X4; \
+	MOVOU 8*off+80*8(block), X5; \
+	MOVOU 8*off+96*8(block), X6; \
+	MOVOU 8*off+112*8(block), X7
+
+#define STORE_MSG_1(block, off) \
+	MOVOU X0, 8*off+0*8(block);  \
+	MOVOU X1, 8*off+16*8(block); \
+	MOVOU X2, 8*off+32*8(block); \
+	MOVOU X3, 8*off+48*8(block); \
+	MOVOU X4, 8*off+64*8(block); \
+	MOVOU X5, 8*off+80*8(block); \
+	MOVOU X6, 8*off+96*8(block); \
+	MOVOU X7, 8*off+112*8(block)
+
+#define BLAMKA_ROUND_0(block, off, t0, t1, c40, c48) \
+	LOAD_MSG_0(block, off);                                   \
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
+	SHUFFLE(X2, X3, X4, X5, X6, X7, t0, t1);                  \
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, t0, t1);              \
+	STORE_MSG_0(block, off)
+
+#define BLAMKA_ROUND_1(block, off, t0, t1, c40, c48) \
+	LOAD_MSG_1(block, off);                                   \
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
+	SHUFFLE(X2, X3, X4, X5, X6, X7, t0, t1);                  \
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, t0, t1);              \
+	STORE_MSG_1(block, off)
+
+// func blamkaSSE4(b *block)
+TEXT ·blamkaSSE4(SB), 4, $0-8
+	MOVQ b+0(FP), AX
+
+	MOVOU ·c40<>(SB), X10
+	MOVOU ·c48<>(SB), X11
+
+	BLAMKA_ROUND_0(AX, 0, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 16, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 32, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 48, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 64, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 80, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 96, X8, X9, X10, X11)
+	BLAMKA_ROUND_0(AX, 112, X8, X9, X10, X11)
+
+	BLAMKA_ROUND_1(AX, 0, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 2, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 4, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 6, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 8, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 10, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 12, X8, X9, X10, X11)
+	BLAMKA_ROUND_1(AX, 14, X8, X9, X10, X11)
+	RET
+
+// func mixBlocksSSE2(out, a, b, c *block)
+TEXT ·mixBlocksSSE2(SB), 4, $0-32
+	MOVQ out+0(FP), DX
+	MOVQ a+8(FP), AX
+	MOVQ b+16(FP), BX
+	MOVQ a+24(FP), CX
+	MOVQ $128, BP
+
+loop:
+	MOVOU 0(AX), X0
+	MOVOU 0(BX), X1
+	MOVOU 0(CX), X2
+	PXOR  X1, X0
+	PXOR  X2, X0
+	MOVOU X0, 0(DX)
+	ADDQ  $16, AX
+	ADDQ  $16, BX
+	ADDQ  $16, CX
+	ADDQ  $16, DX
+	SUBQ  $2, BP
+	JA    loop
+	RET
+
+// func xorBlocksSSE2(out, a, b, c *block)
+TEXT ·xorBlocksSSE2(SB), 4, $0-32
+	MOVQ out+0(FP), DX
+	MOVQ a+8(FP), AX
+	MOVQ b+16(FP), BX
+	MOVQ a+24(FP), CX
+	MOVQ $128, BP
+
+loop:
+	MOVOU 0(AX), X0
+	MOVOU 0(BX), X1
+	MOVOU 0(CX), X2
+	MOVOU 0(DX), X3
+	PXOR  X1, X0
+	PXOR  X2, X0
+	PXOR  X3, X0
+	MOVOU X0, 0(DX)
+	ADDQ  $16, AX
+	ADDQ  $16, BX
+	ADDQ  $16, CX
+	ADDQ  $16, DX
+	SUBQ  $2, BP
+	JA    loop
+	RET
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_generic.go b/vendor/golang.org/x/crypto/argon2/blamka_generic.go
new file mode 100755
index 0000000..a481b22
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/blamka_generic.go
@@ -0,0 +1,163 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package argon2
+
+var useSSE4 bool
+
+func processBlockGeneric(out, in1, in2 *block, xor bool) {
+	var t block
+	for i := range t {
+		t[i] = in1[i] ^ in2[i]
+	}
+	for i := 0; i < blockLength; i += 16 {
+		blamkaGeneric(
+			&t[i+0], &t[i+1], &t[i+2], &t[i+3],
+			&t[i+4], &t[i+5], &t[i+6], &t[i+7],
+			&t[i+8], &t[i+9], &t[i+10], &t[i+11],
+			&t[i+12], &t[i+13], &t[i+14], &t[i+15],
+		)
+	}
+	for i := 0; i < blockLength/8; i += 2 {
+		blamkaGeneric(
+			&t[i], &t[i+1], &t[16+i], &t[16+i+1],
+			&t[32+i], &t[32+i+1], &t[48+i], &t[48+i+1],
+			&t[64+i], &t[64+i+1], &t[80+i], &t[80+i+1],
+			&t[96+i], &t[96+i+1], &t[112+i], &t[112+i+1],
+		)
+	}
+	if xor {
+		for i := range t {
+			out[i] ^= in1[i] ^ in2[i] ^ t[i]
+		}
+	} else {
+		for i := range t {
+			out[i] = in1[i] ^ in2[i] ^ t[i]
+		}
+	}
+}
+
+func blamkaGeneric(t00, t01, t02, t03, t04, t05, t06, t07, t08, t09, t10, t11, t12, t13, t14, t15 *uint64) {
+	v00, v01, v02, v03 := *t00, *t01, *t02, *t03
+	v04, v05, v06, v07 := *t04, *t05, *t06, *t07
+	v08, v09, v10, v11 := *t08, *t09, *t10, *t11
+	v12, v13, v14, v15 := *t12, *t13, *t14, *t15
+
+	v00 += v04 + 2*uint64(uint32(v00))*uint64(uint32(v04))
+	v12 ^= v00
+	v12 = v12>>32 | v12<<32
+	v08 += v12 + 2*uint64(uint32(v08))*uint64(uint32(v12))
+	v04 ^= v08
+	v04 = v04>>24 | v04<<40
+
+	v00 += v04 + 2*uint64(uint32(v00))*uint64(uint32(v04))
+	v12 ^= v00
+	v12 = v12>>16 | v12<<48
+	v08 += v12 + 2*uint64(uint32(v08))*uint64(uint32(v12))
+	v04 ^= v08
+	v04 = v04>>63 | v04<<1
+
+	v01 += v05 + 2*uint64(uint32(v01))*uint64(uint32(v05))
+	v13 ^= v01
+	v13 = v13>>32 | v13<<32
+	v09 += v13 + 2*uint64(uint32(v09))*uint64(uint32(v13))
+	v05 ^= v09
+	v05 = v05>>24 | v05<<40
+
+	v01 += v05 + 2*uint64(uint32(v01))*uint64(uint32(v05))
+	v13 ^= v01
+	v13 = v13>>16 | v13<<48
+	v09 += v13 + 2*uint64(uint32(v09))*uint64(uint32(v13))
+	v05 ^= v09
+	v05 = v05>>63 | v05<<1
+
+	v02 += v06 + 2*uint64(uint32(v02))*uint64(uint32(v06))
+	v14 ^= v02
+	v14 = v14>>32 | v14<<32
+	v10 += v14 + 2*uint64(uint32(v10))*uint64(uint32(v14))
+	v06 ^= v10
+	v06 = v06>>24 | v06<<40
+
+	v02 += v06 + 2*uint64(uint32(v02))*uint64(uint32(v06))
+	v14 ^= v02
+	v14 = v14>>16 | v14<<48
+	v10 += v14 + 2*uint64(uint32(v10))*uint64(uint32(v14))
+	v06 ^= v10
+	v06 = v06>>63 | v06<<1
+
+	v03 += v07 + 2*uint64(uint32(v03))*uint64(uint32(v07))
+	v15 ^= v03
+	v15 = v15>>32 | v15<<32
+	v11 += v15 + 2*uint64(uint32(v11))*uint64(uint32(v15))
+	v07 ^= v11
+	v07 = v07>>24 | v07<<40
+
+	v03 += v07 + 2*uint64(uint32(v03))*uint64(uint32(v07))
+	v15 ^= v03
+	v15 = v15>>16 | v15<<48
+	v11 += v15 + 2*uint64(uint32(v11))*uint64(uint32(v15))
+	v07 ^= v11
+	v07 = v07>>63 | v07<<1
+
+	v00 += v05 + 2*uint64(uint32(v00))*uint64(uint32(v05))
+	v15 ^= v00
+	v15 = v15>>32 | v15<<32
+	v10 += v15 + 2*uint64(uint32(v10))*uint64(uint32(v15))
+	v05 ^= v10
+	v05 = v05>>24 | v05<<40
+
+	v00 += v05 + 2*uint64(uint32(v00))*uint64(uint32(v05))
+	v15 ^= v00
+	v15 = v15>>16 | v15<<48
+	v10 += v15 + 2*uint64(uint32(v10))*uint64(uint32(v15))
+	v05 ^= v10
+	v05 = v05>>63 | v05<<1
+
+	v01 += v06 + 2*uint64(uint32(v01))*uint64(uint32(v06))
+	v12 ^= v01
+	v12 = v12>>32 | v12<<32
+	v11 += v12 + 2*uint64(uint32(v11))*uint64(uint32(v12))
+	v06 ^= v11
+	v06 = v06>>24 | v06<<40
+
+	v01 += v06 + 2*uint64(uint32(v01))*uint64(uint32(v06))
+	v12 ^= v01
+	v12 = v12>>16 | v12<<48
+	v11 += v12 + 2*uint64(uint32(v11))*uint64(uint32(v12))
+	v06 ^= v11
+	v06 = v06>>63 | v06<<1
+
+	v02 += v07 + 2*uint64(uint32(v02))*uint64(uint32(v07))
+	v13 ^= v02
+	v13 = v13>>32 | v13<<32
+	v08 += v13 + 2*uint64(uint32(v08))*uint64(uint32(v13))
+	v07 ^= v08
+	v07 = v07>>24 | v07<<40
+
+	v02 += v07 + 2*uint64(uint32(v02))*uint64(uint32(v07))
+	v13 ^= v02
+	v13 = v13>>16 | v13<<48
+	v08 += v13 + 2*uint64(uint32(v08))*uint64(uint32(v13))
+	v07 ^= v08
+	v07 = v07>>63 | v07<<1
+
+	v03 += v04 + 2*uint64(uint32(v03))*uint64(uint32(v04))
+	v14 ^= v03
+	v14 = v14>>32 | v14<<32
+	v09 += v14 + 2*uint64(uint32(v09))*uint64(uint32(v14))
+	v04 ^= v09
+	v04 = v04>>24 | v04<<40
+
+	v03 += v04 + 2*uint64(uint32(v03))*uint64(uint32(v04))
+	v14 ^= v03
+	v14 = v14>>16 | v14<<48
+	v09 += v14 + 2*uint64(uint32(v09))*uint64(uint32(v14))
+	v04 ^= v09
+	v04 = v04>>63 | v04<<1
+
+	*t00, *t01, *t02, *t03 = v00, v01, v02, v03
+	*t04, *t05, *t06, *t07 = v04, v05, v06, v07
+	*t08, *t09, *t10, *t11 = v08, v09, v10, v11
+	*t12, *t13, *t14, *t15 = v12, v13, v14, v15
+}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_ref.go b/vendor/golang.org/x/crypto/argon2/blamka_ref.go
new file mode 100755
index 0000000..baf7b55
--- /dev/null
+++ b/vendor/golang.org/x/crypto/argon2/blamka_ref.go
@@ -0,0 +1,15 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !amd64 appengine gccgo
+
+package argon2
+
+func processBlock(out, in1, in2 *block) {
+	processBlockGeneric(out, in1, in2, false)
+}
+
+func processBlockXOR(out, in1, in2 *block) {
+	processBlockGeneric(out, in1, in2, true)
+}
diff --git a/vendor/golang.org/x/crypto/bcrypt/base64.go b/vendor/golang.org/x/crypto/bcrypt/base64.go
new file mode 100755
index 0000000..fc31160
--- /dev/null
+++ b/vendor/golang.org/x/crypto/bcrypt/base64.go
@@ -0,0 +1,35 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package bcrypt
+
+import "encoding/base64"
+
+const alphabet = "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
+
+var bcEncoding = base64.NewEncoding(alphabet)
+
+func base64Encode(src []byte) []byte {
+	n := bcEncoding.EncodedLen(len(src))
+	dst := make([]byte, n)
+	bcEncoding.Encode(dst, src)
+	for dst[n-1] == '=' {
+		n--
+	}
+	return dst[:n]
+}
+
+func base64Decode(src []byte) ([]byte, error) {
+	numOfEquals := 4 - (len(src) % 4)
+	for i := 0; i < numOfEquals; i++ {
+		src = append(src, '=')
+	}
+
+	dst := make([]byte, bcEncoding.DecodedLen(len(src)))
+	n, err := bcEncoding.Decode(dst, src)
+	if err != nil {
+		return nil, err
+	}
+	return dst[:n], nil
+}
diff --git a/vendor/golang.org/x/crypto/bcrypt/bcrypt.go b/vendor/golang.org/x/crypto/bcrypt/bcrypt.go
new file mode 100755
index 0000000..aeb73f8
--- /dev/null
+++ b/vendor/golang.org/x/crypto/bcrypt/bcrypt.go
@@ -0,0 +1,295 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package bcrypt implements Provos and Mazières's bcrypt adaptive hashing
+// algorithm. See http://www.usenix.org/event/usenix99/provos/provos.pdf
+package bcrypt // import "golang.org/x/crypto/bcrypt"
+
+// The code is a port of Provos and Mazières's C implementation.
+import (
+	"crypto/rand"
+	"crypto/subtle"
+	"errors"
+	"fmt"
+	"io"
+	"strconv"
+
+	"golang.org/x/crypto/blowfish"
+)
+
+const (
+	MinCost     int = 4  // the minimum allowable cost as passed in to GenerateFromPassword
+	MaxCost     int = 31 // the maximum allowable cost as passed in to GenerateFromPassword
+	DefaultCost int = 10 // the cost that will actually be set if a cost below MinCost is passed into GenerateFromPassword
+)
+
+// The error returned from CompareHashAndPassword when a password and hash do
+// not match.
+var ErrMismatchedHashAndPassword = errors.New("crypto/bcrypt: hashedPassword is not the hash of the given password")
+
+// The error returned from CompareHashAndPassword when a hash is too short to
+// be a bcrypt hash.
+var ErrHashTooShort = errors.New("crypto/bcrypt: hashedSecret too short to be a bcrypted password")
+
+// The error returned from CompareHashAndPassword when a hash was created with
+// a bcrypt algorithm newer than this implementation.
+type HashVersionTooNewError byte
+
+func (hv HashVersionTooNewError) Error() string {
+	return fmt.Sprintf("crypto/bcrypt: bcrypt algorithm version '%c' requested is newer than current version '%c'", byte(hv), majorVersion)
+}
+
+// The error returned from CompareHashAndPassword when a hash starts with something other than '$'
+type InvalidHashPrefixError byte
+
+func (ih InvalidHashPrefixError) Error() string {
+	return fmt.Sprintf("crypto/bcrypt: bcrypt hashes must start with '$', but hashedSecret started with '%c'", byte(ih))
+}
+
+type InvalidCostError int
+
+func (ic InvalidCostError) Error() string {
+	return fmt.Sprintf("crypto/bcrypt: cost %d is outside allowed range (%d,%d)", int(ic), int(MinCost), int(MaxCost))
+}
+
+const (
+	majorVersion       = '2'
+	minorVersion       = 'a'
+	maxSaltSize        = 16
+	maxCryptedHashSize = 23
+	encodedSaltSize    = 22
+	encodedHashSize    = 31
+	minHashSize        = 59
+)
+
+// magicCipherData is an IV for the 64 Blowfish encryption calls in
+// bcrypt(). It's the string "OrpheanBeholderScryDoubt" in big-endian bytes.
+var magicCipherData = []byte{
+	0x4f, 0x72, 0x70, 0x68,
+	0x65, 0x61, 0x6e, 0x42,
+	0x65, 0x68, 0x6f, 0x6c,
+	0x64, 0x65, 0x72, 0x53,
+	0x63, 0x72, 0x79, 0x44,
+	0x6f, 0x75, 0x62, 0x74,
+}
+
+type hashed struct {
+	hash  []byte
+	salt  []byte
+	cost  int // allowed range is MinCost to MaxCost
+	major byte
+	minor byte
+}
+
+// GenerateFromPassword returns the bcrypt hash of the password at the given
+// cost. If the cost given is less than MinCost, the cost will be set to
+// DefaultCost, instead. Use CompareHashAndPassword, as defined in this package,
+// to compare the returned hashed password with its cleartext version.
+func GenerateFromPassword(password []byte, cost int) ([]byte, error) {
+	p, err := newFromPassword(password, cost)
+	if err != nil {
+		return nil, err
+	}
+	return p.Hash(), nil
+}
+
+// CompareHashAndPassword compares a bcrypt hashed password with its possible
+// plaintext equivalent. Returns nil on success, or an error on failure.
+func CompareHashAndPassword(hashedPassword, password []byte) error {
+	p, err := newFromHash(hashedPassword)
+	if err != nil {
+		return err
+	}
+
+	otherHash, err := bcrypt(password, p.cost, p.salt)
+	if err != nil {
+		return err
+	}
+
+	otherP := &hashed{otherHash, p.salt, p.cost, p.major, p.minor}
+	if subtle.ConstantTimeCompare(p.Hash(), otherP.Hash()) == 1 {
+		return nil
+	}
+
+	return ErrMismatchedHashAndPassword
+}
+
+// Cost returns the hashing cost used to create the given hashed
+// password. When, in the future, the hashing cost of a password system needs
+// to be increased in order to adjust for greater computational power, this
+// function allows one to establish which passwords need to be updated.
+func Cost(hashedPassword []byte) (int, error) {
+	p, err := newFromHash(hashedPassword)
+	if err != nil {
+		return 0, err
+	}
+	return p.cost, nil
+}
+
+func newFromPassword(password []byte, cost int) (*hashed, error) {
+	if cost < MinCost {
+		cost = DefaultCost
+	}
+	p := new(hashed)
+	p.major = majorVersion
+	p.minor = minorVersion
+
+	err := checkCost(cost)
+	if err != nil {
+		return nil, err
+	}
+	p.cost = cost
+
+	unencodedSalt := make([]byte, maxSaltSize)
+	_, err = io.ReadFull(rand.Reader, unencodedSalt)
+	if err != nil {
+		return nil, err
+	}
+
+	p.salt = base64Encode(unencodedSalt)
+	hash, err := bcrypt(password, p.cost, p.salt)
+	if err != nil {
+		return nil, err
+	}
+	p.hash = hash
+	return p, err
+}
+
+func newFromHash(hashedSecret []byte) (*hashed, error) {
+	if len(hashedSecret) < minHashSize {
+		return nil, ErrHashTooShort
+	}
+	p := new(hashed)
+	n, err := p.decodeVersion(hashedSecret)
+	if err != nil {
+		return nil, err
+	}
+	hashedSecret = hashedSecret[n:]
+	n, err = p.decodeCost(hashedSecret)
+	if err != nil {
+		return nil, err
+	}
+	hashedSecret = hashedSecret[n:]
+
+	// The "+2" is here because we'll have to append at most 2 '=' to the salt
+	// when base64 decoding it in expensiveBlowfishSetup().
+	p.salt = make([]byte, encodedSaltSize, encodedSaltSize+2)
+	copy(p.salt, hashedSecret[:encodedSaltSize])
+
+	hashedSecret = hashedSecret[encodedSaltSize:]
+	p.hash = make([]byte, len(hashedSecret))
+	copy(p.hash, hashedSecret)
+
+	return p, nil
+}
+
+func bcrypt(password []byte, cost int, salt []byte) ([]byte, error) {
+	cipherData := make([]byte, len(magicCipherData))
+	copy(cipherData, magicCipherData)
+
+	c, err := expensiveBlowfishSetup(password, uint32(cost), salt)
+	if err != nil {
+		return nil, err
+	}
+
+	for i := 0; i < 24; i += 8 {
+		for j := 0; j < 64; j++ {
+			c.Encrypt(cipherData[i:i+8], cipherData[i:i+8])
+		}
+	}
+
+	// Bug compatibility with C bcrypt implementations. We only encode 23 of
+	// the 24 bytes encrypted.
+	hsh := base64Encode(cipherData[:maxCryptedHashSize])
+	return hsh, nil
+}
+
+func expensiveBlowfishSetup(key []byte, cost uint32, salt []byte) (*blowfish.Cipher, error) {
+	csalt, err := base64Decode(salt)
+	if err != nil {
+		return nil, err
+	}
+
+	// Bug compatibility with C bcrypt implementations. They use the trailing
+	// NULL in the key string during expansion.
+	// We copy the key to prevent changing the underlying array.
+	ckey := append(key[:len(key):len(key)], 0)
+
+	c, err := blowfish.NewSaltedCipher(ckey, csalt)
+	if err != nil {
+		return nil, err
+	}
+
+	var i, rounds uint64
+	rounds = 1 << cost
+	for i = 0; i < rounds; i++ {
+		blowfish.ExpandKey(ckey, c)
+		blowfish.ExpandKey(csalt, c)
+	}
+
+	return c, nil
+}
+
+func (p *hashed) Hash() []byte {
+	arr := make([]byte, 60)
+	arr[0] = '$'
+	arr[1] = p.major
+	n := 2
+	if p.minor != 0 {
+		arr[2] = p.minor
+		n = 3
+	}
+	arr[n] = '$'
+	n++
+	copy(arr[n:], []byte(fmt.Sprintf("%02d", p.cost)))
+	n += 2
+	arr[n] = '$'
+	n++
+	copy(arr[n:], p.salt)
+	n += encodedSaltSize
+	copy(arr[n:], p.hash)
+	n += encodedHashSize
+	return arr[:n]
+}
+
+func (p *hashed) decodeVersion(sbytes []byte) (int, error) {
+	if sbytes[0] != '$' {
+		return -1, InvalidHashPrefixError(sbytes[0])
+	}
+	if sbytes[1] > majorVersion {
+		return -1, HashVersionTooNewError(sbytes[1])
+	}
+	p.major = sbytes[1]
+	n := 3
+	if sbytes[2] != '$' {
+		p.minor = sbytes[2]
+		n++
+	}
+	return n, nil
+}
+
+// sbytes should begin where decodeVersion left off.
+func (p *hashed) decodeCost(sbytes []byte) (int, error) {
+	cost, err := strconv.Atoi(string(sbytes[0:2]))
+	if err != nil {
+		return -1, err
+	}
+	err = checkCost(cost)
+	if err != nil {
+		return -1, err
+	}
+	p.cost = cost
+	return 3, nil
+}
+
+func (p *hashed) String() string {
+	return fmt.Sprintf("&{hash: %#v, salt: %#v, cost: %d, major: %c, minor: %c}", string(p.hash), p.salt, p.cost, p.major, p.minor)
+}
+
+func checkCost(cost int) error {
+	if cost < MinCost || cost > MaxCost {
+		return InvalidCostError(cost)
+	}
+	return nil
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b.go b/vendor/golang.org/x/crypto/blake2b/blake2b.go
new file mode 100755
index 0000000..c160e1a
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b.go
@@ -0,0 +1,289 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package blake2b implements the BLAKE2b hash algorithm defined by RFC 7693
+// and the extendable output function (XOF) BLAKE2Xb.
+//
+// For a detailed specification of BLAKE2b see https://blake2.net/blake2.pdf
+// and for BLAKE2Xb see https://blake2.net/blake2x.pdf
+//
+// If you aren't sure which function you need, use BLAKE2b (Sum512 or New512).
+// If you need a secret-key MAC (message authentication code), use the New512
+// function with a non-nil key.
+//
+// BLAKE2X is a construction to compute hash values larger than 64 bytes. It
+// can produce hash values between 0 and 4 GiB.
+package blake2b
+
+import (
+	"encoding/binary"
+	"errors"
+	"hash"
+)
+
+const (
+	// The blocksize of BLAKE2b in bytes.
+	BlockSize = 128
+	// The hash size of BLAKE2b-512 in bytes.
+	Size = 64
+	// The hash size of BLAKE2b-384 in bytes.
+	Size384 = 48
+	// The hash size of BLAKE2b-256 in bytes.
+	Size256 = 32
+)
+
+var (
+	useAVX2 bool
+	useAVX  bool
+	useSSE4 bool
+)
+
+var (
+	errKeySize  = errors.New("blake2b: invalid key size")
+	errHashSize = errors.New("blake2b: invalid hash size")
+)
+
+var iv = [8]uint64{
+	0x6a09e667f3bcc908, 0xbb67ae8584caa73b, 0x3c6ef372fe94f82b, 0xa54ff53a5f1d36f1,
+	0x510e527fade682d1, 0x9b05688c2b3e6c1f, 0x1f83d9abfb41bd6b, 0x5be0cd19137e2179,
+}
+
+// Sum512 returns the BLAKE2b-512 checksum of the data.
+func Sum512(data []byte) [Size]byte {
+	var sum [Size]byte
+	checkSum(&sum, Size, data)
+	return sum
+}
+
+// Sum384 returns the BLAKE2b-384 checksum of the data.
+func Sum384(data []byte) [Size384]byte {
+	var sum [Size]byte
+	var sum384 [Size384]byte
+	checkSum(&sum, Size384, data)
+	copy(sum384[:], sum[:Size384])
+	return sum384
+}
+
+// Sum256 returns the BLAKE2b-256 checksum of the data.
+func Sum256(data []byte) [Size256]byte {
+	var sum [Size]byte
+	var sum256 [Size256]byte
+	checkSum(&sum, Size256, data)
+	copy(sum256[:], sum[:Size256])
+	return sum256
+}
+
+// New512 returns a new hash.Hash computing the BLAKE2b-512 checksum. A non-nil
+// key turns the hash into a MAC. The key must be between zero and 64 bytes long.
+func New512(key []byte) (hash.Hash, error) { return newDigest(Size, key) }
+
+// New384 returns a new hash.Hash computing the BLAKE2b-384 checksum. A non-nil
+// key turns the hash into a MAC. The key must be between zero and 64 bytes long.
+func New384(key []byte) (hash.Hash, error) { return newDigest(Size384, key) }
+
+// New256 returns a new hash.Hash computing the BLAKE2b-256 checksum. A non-nil
+// key turns the hash into a MAC. The key must be between zero and 64 bytes long.
+func New256(key []byte) (hash.Hash, error) { return newDigest(Size256, key) }
+
+// New returns a new hash.Hash computing the BLAKE2b checksum with a custom length.
+// A non-nil key turns the hash into a MAC. The key must be between zero and 64 bytes long.
+// The hash size can be a value between 1 and 64 but it is highly recommended to use
+// values equal or greater than:
+// - 32 if BLAKE2b is used as a hash function (The key is zero bytes long).
+// - 16 if BLAKE2b is used as a MAC function (The key is at least 16 bytes long).
+// When the key is nil, the returned hash.Hash implements BinaryMarshaler
+// and BinaryUnmarshaler for state (de)serialization as documented by hash.Hash.
+func New(size int, key []byte) (hash.Hash, error) { return newDigest(size, key) }
+
+func newDigest(hashSize int, key []byte) (*digest, error) {
+	if hashSize < 1 || hashSize > Size {
+		return nil, errHashSize
+	}
+	if len(key) > Size {
+		return nil, errKeySize
+	}
+	d := &digest{
+		size:   hashSize,
+		keyLen: len(key),
+	}
+	copy(d.key[:], key)
+	d.Reset()
+	return d, nil
+}
+
+func checkSum(sum *[Size]byte, hashSize int, data []byte) {
+	h := iv
+	h[0] ^= uint64(hashSize) | (1 << 16) | (1 << 24)
+	var c [2]uint64
+
+	if length := len(data); length > BlockSize {
+		n := length &^ (BlockSize - 1)
+		if length == n {
+			n -= BlockSize
+		}
+		hashBlocks(&h, &c, 0, data[:n])
+		data = data[n:]
+	}
+
+	var block [BlockSize]byte
+	offset := copy(block[:], data)
+	remaining := uint64(BlockSize - offset)
+	if c[0] < remaining {
+		c[1]--
+	}
+	c[0] -= remaining
+
+	hashBlocks(&h, &c, 0xFFFFFFFFFFFFFFFF, block[:])
+
+	for i, v := range h[:(hashSize+7)/8] {
+		binary.LittleEndian.PutUint64(sum[8*i:], v)
+	}
+}
+
+type digest struct {
+	h      [8]uint64
+	c      [2]uint64
+	size   int
+	block  [BlockSize]byte
+	offset int
+
+	key    [BlockSize]byte
+	keyLen int
+}
+
+const (
+	magic         = "b2b"
+	marshaledSize = len(magic) + 8*8 + 2*8 + 1 + BlockSize + 1
+)
+
+func (d *digest) MarshalBinary() ([]byte, error) {
+	if d.keyLen != 0 {
+		return nil, errors.New("crypto/blake2b: cannot marshal MACs")
+	}
+	b := make([]byte, 0, marshaledSize)
+	b = append(b, magic...)
+	for i := 0; i < 8; i++ {
+		b = appendUint64(b, d.h[i])
+	}
+	b = appendUint64(b, d.c[0])
+	b = appendUint64(b, d.c[1])
+	// Maximum value for size is 64
+	b = append(b, byte(d.size))
+	b = append(b, d.block[:]...)
+	b = append(b, byte(d.offset))
+	return b, nil
+}
+
+func (d *digest) UnmarshalBinary(b []byte) error {
+	if len(b) < len(magic) || string(b[:len(magic)]) != magic {
+		return errors.New("crypto/blake2b: invalid hash state identifier")
+	}
+	if len(b) != marshaledSize {
+		return errors.New("crypto/blake2b: invalid hash state size")
+	}
+	b = b[len(magic):]
+	for i := 0; i < 8; i++ {
+		b, d.h[i] = consumeUint64(b)
+	}
+	b, d.c[0] = consumeUint64(b)
+	b, d.c[1] = consumeUint64(b)
+	d.size = int(b[0])
+	b = b[1:]
+	copy(d.block[:], b[:BlockSize])
+	b = b[BlockSize:]
+	d.offset = int(b[0])
+	return nil
+}
+
+func (d *digest) BlockSize() int { return BlockSize }
+
+func (d *digest) Size() int { return d.size }
+
+func (d *digest) Reset() {
+	d.h = iv
+	d.h[0] ^= uint64(d.size) | (uint64(d.keyLen) << 8) | (1 << 16) | (1 << 24)
+	d.offset, d.c[0], d.c[1] = 0, 0, 0
+	if d.keyLen > 0 {
+		d.block = d.key
+		d.offset = BlockSize
+	}
+}
+
+func (d *digest) Write(p []byte) (n int, err error) {
+	n = len(p)
+
+	if d.offset > 0 {
+		remaining := BlockSize - d.offset
+		if n <= remaining {
+			d.offset += copy(d.block[d.offset:], p)
+			return
+		}
+		copy(d.block[d.offset:], p[:remaining])
+		hashBlocks(&d.h, &d.c, 0, d.block[:])
+		d.offset = 0
+		p = p[remaining:]
+	}
+
+	if length := len(p); length > BlockSize {
+		nn := length &^ (BlockSize - 1)
+		if length == nn {
+			nn -= BlockSize
+		}
+		hashBlocks(&d.h, &d.c, 0, p[:nn])
+		p = p[nn:]
+	}
+
+	if len(p) > 0 {
+		d.offset += copy(d.block[:], p)
+	}
+
+	return
+}
+
+func (d *digest) Sum(sum []byte) []byte {
+	var hash [Size]byte
+	d.finalize(&hash)
+	return append(sum, hash[:d.size]...)
+}
+
+func (d *digest) finalize(hash *[Size]byte) {
+	var block [BlockSize]byte
+	copy(block[:], d.block[:d.offset])
+	remaining := uint64(BlockSize - d.offset)
+
+	c := d.c
+	if c[0] < remaining {
+		c[1]--
+	}
+	c[0] -= remaining
+
+	h := d.h
+	hashBlocks(&h, &c, 0xFFFFFFFFFFFFFFFF, block[:])
+
+	for i, v := range h {
+		binary.LittleEndian.PutUint64(hash[8*i:], v)
+	}
+}
+
+func appendUint64(b []byte, x uint64) []byte {
+	var a [8]byte
+	binary.BigEndian.PutUint64(a[:], x)
+	return append(b, a[:]...)
+}
+
+func appendUint32(b []byte, x uint32) []byte {
+	var a [4]byte
+	binary.BigEndian.PutUint32(a[:], x)
+	return append(b, a[:]...)
+}
+
+func consumeUint64(b []byte) ([]byte, uint64) {
+	x := binary.BigEndian.Uint64(b)
+	return b[8:], x
+}
+
+func consumeUint32(b []byte) ([]byte, uint32) {
+	x := binary.BigEndian.Uint32(b)
+	return b[4:], x
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go
new file mode 100755
index 0000000..4d31dd0
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go
@@ -0,0 +1,37 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.7,amd64,!gccgo,!appengine
+
+package blake2b
+
+import "golang.org/x/sys/cpu"
+
+func init() {
+	useAVX2 = cpu.X86.HasAVX2
+	useAVX = cpu.X86.HasAVX
+	useSSE4 = cpu.X86.HasSSE41
+}
+
+//go:noescape
+func hashBlocksAVX2(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+
+//go:noescape
+func hashBlocksAVX(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+
+//go:noescape
+func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+
+func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
+	switch {
+	case useAVX2:
+		hashBlocksAVX2(h, c, flag, blocks)
+	case useAVX:
+		hashBlocksAVX(h, c, flag, blocks)
+	case useSSE4:
+		hashBlocksSSE4(h, c, flag, blocks)
+	default:
+		hashBlocksGeneric(h, c, flag, blocks)
+	}
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s
new file mode 100755
index 0000000..5593b1b
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s
@@ -0,0 +1,750 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.7,amd64,!gccgo,!appengine
+
+#include "textflag.h"
+
+DATA ·AVX2_iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
+DATA ·AVX2_iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
+DATA ·AVX2_iv0<>+0x10(SB)/8, $0x3c6ef372fe94f82b
+DATA ·AVX2_iv0<>+0x18(SB)/8, $0xa54ff53a5f1d36f1
+GLOBL ·AVX2_iv0<>(SB), (NOPTR+RODATA), $32
+
+DATA ·AVX2_iv1<>+0x00(SB)/8, $0x510e527fade682d1
+DATA ·AVX2_iv1<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
+DATA ·AVX2_iv1<>+0x10(SB)/8, $0x1f83d9abfb41bd6b
+DATA ·AVX2_iv1<>+0x18(SB)/8, $0x5be0cd19137e2179
+GLOBL ·AVX2_iv1<>(SB), (NOPTR+RODATA), $32
+
+DATA ·AVX2_c40<>+0x00(SB)/8, $0x0201000706050403
+DATA ·AVX2_c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
+DATA ·AVX2_c40<>+0x10(SB)/8, $0x0201000706050403
+DATA ·AVX2_c40<>+0x18(SB)/8, $0x0a09080f0e0d0c0b
+GLOBL ·AVX2_c40<>(SB), (NOPTR+RODATA), $32
+
+DATA ·AVX2_c48<>+0x00(SB)/8, $0x0100070605040302
+DATA ·AVX2_c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
+DATA ·AVX2_c48<>+0x10(SB)/8, $0x0100070605040302
+DATA ·AVX2_c48<>+0x18(SB)/8, $0x09080f0e0d0c0b0a
+GLOBL ·AVX2_c48<>(SB), (NOPTR+RODATA), $32
+
+DATA ·AVX_iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
+DATA ·AVX_iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
+GLOBL ·AVX_iv0<>(SB), (NOPTR+RODATA), $16
+
+DATA ·AVX_iv1<>+0x00(SB)/8, $0x3c6ef372fe94f82b
+DATA ·AVX_iv1<>+0x08(SB)/8, $0xa54ff53a5f1d36f1
+GLOBL ·AVX_iv1<>(SB), (NOPTR+RODATA), $16
+
+DATA ·AVX_iv2<>+0x00(SB)/8, $0x510e527fade682d1
+DATA ·AVX_iv2<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
+GLOBL ·AVX_iv2<>(SB), (NOPTR+RODATA), $16
+
+DATA ·AVX_iv3<>+0x00(SB)/8, $0x1f83d9abfb41bd6b
+DATA ·AVX_iv3<>+0x08(SB)/8, $0x5be0cd19137e2179
+GLOBL ·AVX_iv3<>(SB), (NOPTR+RODATA), $16
+
+DATA ·AVX_c40<>+0x00(SB)/8, $0x0201000706050403
+DATA ·AVX_c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
+GLOBL ·AVX_c40<>(SB), (NOPTR+RODATA), $16
+
+DATA ·AVX_c48<>+0x00(SB)/8, $0x0100070605040302
+DATA ·AVX_c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
+GLOBL ·AVX_c48<>(SB), (NOPTR+RODATA), $16
+
+#define VPERMQ_0x39_Y1_Y1 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xc9; BYTE $0x39
+#define VPERMQ_0x93_Y1_Y1 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xc9; BYTE $0x93
+#define VPERMQ_0x4E_Y2_Y2 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xd2; BYTE $0x4e
+#define VPERMQ_0x93_Y3_Y3 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xdb; BYTE $0x93
+#define VPERMQ_0x39_Y3_Y3 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xdb; BYTE $0x39
+
+#define ROUND_AVX2(m0, m1, m2, m3, t, c40, c48) \
+	VPADDQ  m0, Y0, Y0;   \
+	VPADDQ  Y1, Y0, Y0;   \
+	VPXOR   Y0, Y3, Y3;   \
+	VPSHUFD $-79, Y3, Y3; \
+	VPADDQ  Y3, Y2, Y2;   \
+	VPXOR   Y2, Y1, Y1;   \
+	VPSHUFB c40, Y1, Y1;  \
+	VPADDQ  m1, Y0, Y0;   \
+	VPADDQ  Y1, Y0, Y0;   \
+	VPXOR   Y0, Y3, Y3;   \
+	VPSHUFB c48, Y3, Y3;  \
+	VPADDQ  Y3, Y2, Y2;   \
+	VPXOR   Y2, Y1, Y1;   \
+	VPADDQ  Y1, Y1, t;    \
+	VPSRLQ  $63, Y1, Y1;  \
+	VPXOR   t, Y1, Y1;    \
+	VPERMQ_0x39_Y1_Y1;    \
+	VPERMQ_0x4E_Y2_Y2;    \
+	VPERMQ_0x93_Y3_Y3;    \
+	VPADDQ  m2, Y0, Y0;   \
+	VPADDQ  Y1, Y0, Y0;   \
+	VPXOR   Y0, Y3, Y3;   \
+	VPSHUFD $-79, Y3, Y3; \
+	VPADDQ  Y3, Y2, Y2;   \
+	VPXOR   Y2, Y1, Y1;   \
+	VPSHUFB c40, Y1, Y1;  \
+	VPADDQ  m3, Y0, Y0;   \
+	VPADDQ  Y1, Y0, Y0;   \
+	VPXOR   Y0, Y3, Y3;   \
+	VPSHUFB c48, Y3, Y3;  \
+	VPADDQ  Y3, Y2, Y2;   \
+	VPXOR   Y2, Y1, Y1;   \
+	VPADDQ  Y1, Y1, t;    \
+	VPSRLQ  $63, Y1, Y1;  \
+	VPXOR   t, Y1, Y1;    \
+	VPERMQ_0x39_Y3_Y3;    \
+	VPERMQ_0x4E_Y2_Y2;    \
+	VPERMQ_0x93_Y1_Y1
+
+#define VMOVQ_SI_X11_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x1E
+#define VMOVQ_SI_X12_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x26
+#define VMOVQ_SI_X13_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x2E
+#define VMOVQ_SI_X14_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x36
+#define VMOVQ_SI_X15_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x3E
+
+#define VMOVQ_SI_X11(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x5E; BYTE $n
+#define VMOVQ_SI_X12(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x66; BYTE $n
+#define VMOVQ_SI_X13(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x6E; BYTE $n
+#define VMOVQ_SI_X14(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x76; BYTE $n
+#define VMOVQ_SI_X15(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x7E; BYTE $n
+
+#define VPINSRQ_1_SI_X11_0 BYTE $0xC4; BYTE $0x63; BYTE $0xA1; BYTE $0x22; BYTE $0x1E; BYTE $0x01
+#define VPINSRQ_1_SI_X12_0 BYTE $0xC4; BYTE $0x63; BYTE $0x99; BYTE $0x22; BYTE $0x26; BYTE $0x01
+#define VPINSRQ_1_SI_X13_0 BYTE $0xC4; BYTE $0x63; BYTE $0x91; BYTE $0x22; BYTE $0x2E; BYTE $0x01
+#define VPINSRQ_1_SI_X14_0 BYTE $0xC4; BYTE $0x63; BYTE $0x89; BYTE $0x22; BYTE $0x36; BYTE $0x01
+#define VPINSRQ_1_SI_X15_0 BYTE $0xC4; BYTE $0x63; BYTE $0x81; BYTE $0x22; BYTE $0x3E; BYTE $0x01
+
+#define VPINSRQ_1_SI_X11(n) BYTE $0xC4; BYTE $0x63; BYTE $0xA1; BYTE $0x22; BYTE $0x5E; BYTE $n; BYTE $0x01
+#define VPINSRQ_1_SI_X12(n) BYTE $0xC4; BYTE $0x63; BYTE $0x99; BYTE $0x22; BYTE $0x66; BYTE $n; BYTE $0x01
+#define VPINSRQ_1_SI_X13(n) BYTE $0xC4; BYTE $0x63; BYTE $0x91; BYTE $0x22; BYTE $0x6E; BYTE $n; BYTE $0x01
+#define VPINSRQ_1_SI_X14(n) BYTE $0xC4; BYTE $0x63; BYTE $0x89; BYTE $0x22; BYTE $0x76; BYTE $n; BYTE $0x01
+#define VPINSRQ_1_SI_X15(n) BYTE $0xC4; BYTE $0x63; BYTE $0x81; BYTE $0x22; BYTE $0x7E; BYTE $n; BYTE $0x01
+
+#define VMOVQ_R8_X15 BYTE $0xC4; BYTE $0x41; BYTE $0xF9; BYTE $0x6E; BYTE $0xF8
+#define VPINSRQ_1_R9_X15 BYTE $0xC4; BYTE $0x43; BYTE $0x81; BYTE $0x22; BYTE $0xF9; BYTE $0x01
+
+// load msg: Y12 = (i0, i1, i2, i3)
+// i0, i1, i2, i3 must not be 0
+#define LOAD_MSG_AVX2_Y12(i0, i1, i2, i3) \
+	VMOVQ_SI_X12(i0*8);           \
+	VMOVQ_SI_X11(i2*8);           \
+	VPINSRQ_1_SI_X12(i1*8);       \
+	VPINSRQ_1_SI_X11(i3*8);       \
+	VINSERTI128 $1, X11, Y12, Y12
+
+// load msg: Y13 = (i0, i1, i2, i3)
+// i0, i1, i2, i3 must not be 0
+#define LOAD_MSG_AVX2_Y13(i0, i1, i2, i3) \
+	VMOVQ_SI_X13(i0*8);           \
+	VMOVQ_SI_X11(i2*8);           \
+	VPINSRQ_1_SI_X13(i1*8);       \
+	VPINSRQ_1_SI_X11(i3*8);       \
+	VINSERTI128 $1, X11, Y13, Y13
+
+// load msg: Y14 = (i0, i1, i2, i3)
+// i0, i1, i2, i3 must not be 0
+#define LOAD_MSG_AVX2_Y14(i0, i1, i2, i3) \
+	VMOVQ_SI_X14(i0*8);           \
+	VMOVQ_SI_X11(i2*8);           \
+	VPINSRQ_1_SI_X14(i1*8);       \
+	VPINSRQ_1_SI_X11(i3*8);       \
+	VINSERTI128 $1, X11, Y14, Y14
+
+// load msg: Y15 = (i0, i1, i2, i3)
+// i0, i1, i2, i3 must not be 0
+#define LOAD_MSG_AVX2_Y15(i0, i1, i2, i3) \
+	VMOVQ_SI_X15(i0*8);           \
+	VMOVQ_SI_X11(i2*8);           \
+	VPINSRQ_1_SI_X15(i1*8);       \
+	VPINSRQ_1_SI_X11(i3*8);       \
+	VINSERTI128 $1, X11, Y15, Y15
+
+#define LOAD_MSG_AVX2_0_2_4_6_1_3_5_7_8_10_12_14_9_11_13_15() \
+	VMOVQ_SI_X12_0;                   \
+	VMOVQ_SI_X11(4*8);                \
+	VPINSRQ_1_SI_X12(2*8);            \
+	VPINSRQ_1_SI_X11(6*8);            \
+	VINSERTI128 $1, X11, Y12, Y12;    \
+	LOAD_MSG_AVX2_Y13(1, 3, 5, 7);    \
+	LOAD_MSG_AVX2_Y14(8, 10, 12, 14); \
+	LOAD_MSG_AVX2_Y15(9, 11, 13, 15)
+
+#define LOAD_MSG_AVX2_14_4_9_13_10_8_15_6_1_0_11_5_12_2_7_3() \
+	LOAD_MSG_AVX2_Y12(14, 4, 9, 13); \
+	LOAD_MSG_AVX2_Y13(10, 8, 15, 6); \
+	VMOVQ_SI_X11(11*8);              \
+	VPSHUFD     $0x4E, 0*8(SI), X14; \
+	VPINSRQ_1_SI_X11(5*8);           \
+	VINSERTI128 $1, X11, Y14, Y14;   \
+	LOAD_MSG_AVX2_Y15(12, 2, 7, 3)
+
+#define LOAD_MSG_AVX2_11_12_5_15_8_0_2_13_10_3_7_9_14_6_1_4() \
+	VMOVQ_SI_X11(5*8);              \
+	VMOVDQU     11*8(SI), X12;      \
+	VPINSRQ_1_SI_X11(15*8);         \
+	VINSERTI128 $1, X11, Y12, Y12;  \
+	VMOVQ_SI_X13(8*8);              \
+	VMOVQ_SI_X11(2*8);              \
+	VPINSRQ_1_SI_X13_0;             \
+	VPINSRQ_1_SI_X11(13*8);         \
+	VINSERTI128 $1, X11, Y13, Y13;  \
+	LOAD_MSG_AVX2_Y14(10, 3, 7, 9); \
+	LOAD_MSG_AVX2_Y15(14, 6, 1, 4)
+
+#define LOAD_MSG_AVX2_7_3_13_11_9_1_12_14_2_5_4_15_6_10_0_8() \
+	LOAD_MSG_AVX2_Y12(7, 3, 13, 11); \
+	LOAD_MSG_AVX2_Y13(9, 1, 12, 14); \
+	LOAD_MSG_AVX2_Y14(2, 5, 4, 15);  \
+	VMOVQ_SI_X15(6*8);               \
+	VMOVQ_SI_X11_0;                  \
+	VPINSRQ_1_SI_X15(10*8);          \
+	VPINSRQ_1_SI_X11(8*8);           \
+	VINSERTI128 $1, X11, Y15, Y15
+
+#define LOAD_MSG_AVX2_9_5_2_10_0_7_4_15_14_11_6_3_1_12_8_13() \
+	LOAD_MSG_AVX2_Y12(9, 5, 2, 10);  \
+	VMOVQ_SI_X13_0;                  \
+	VMOVQ_SI_X11(4*8);               \
+	VPINSRQ_1_SI_X13(7*8);           \
+	VPINSRQ_1_SI_X11(15*8);          \
+	VINSERTI128 $1, X11, Y13, Y13;   \
+	LOAD_MSG_AVX2_Y14(14, 11, 6, 3); \
+	LOAD_MSG_AVX2_Y15(1, 12, 8, 13)
+
+#define LOAD_MSG_AVX2_2_6_0_8_12_10_11_3_4_7_15_1_13_5_14_9() \
+	VMOVQ_SI_X12(2*8);                \
+	VMOVQ_SI_X11_0;                   \
+	VPINSRQ_1_SI_X12(6*8);            \
+	VPINSRQ_1_SI_X11(8*8);            \
+	VINSERTI128 $1, X11, Y12, Y12;    \
+	LOAD_MSG_AVX2_Y13(12, 10, 11, 3); \
+	LOAD_MSG_AVX2_Y14(4, 7, 15, 1);   \
+	LOAD_MSG_AVX2_Y15(13, 5, 14, 9)
+
+#define LOAD_MSG_AVX2_12_1_14_4_5_15_13_10_0_6_9_8_7_3_2_11() \
+	LOAD_MSG_AVX2_Y12(12, 1, 14, 4);  \
+	LOAD_MSG_AVX2_Y13(5, 15, 13, 10); \
+	VMOVQ_SI_X14_0;                   \
+	VPSHUFD     $0x4E, 8*8(SI), X11;  \
+	VPINSRQ_1_SI_X14(6*8);            \
+	VINSERTI128 $1, X11, Y14, Y14;    \
+	LOAD_MSG_AVX2_Y15(7, 3, 2, 11)
+
+#define LOAD_MSG_AVX2_13_7_12_3_11_14_1_9_5_15_8_2_0_4_6_10() \
+	LOAD_MSG_AVX2_Y12(13, 7, 12, 3); \
+	LOAD_MSG_AVX2_Y13(11, 14, 1, 9); \
+	LOAD_MSG_AVX2_Y14(5, 15, 8, 2);  \
+	VMOVQ_SI_X15_0;                  \
+	VMOVQ_SI_X11(6*8);               \
+	VPINSRQ_1_SI_X15(4*8);           \
+	VPINSRQ_1_SI_X11(10*8);          \
+	VINSERTI128 $1, X11, Y15, Y15
+
+#define LOAD_MSG_AVX2_6_14_11_0_15_9_3_8_12_13_1_10_2_7_4_5() \
+	VMOVQ_SI_X12(6*8);              \
+	VMOVQ_SI_X11(11*8);             \
+	VPINSRQ_1_SI_X12(14*8);         \
+	VPINSRQ_1_SI_X11_0;             \
+	VINSERTI128 $1, X11, Y12, Y12;  \
+	LOAD_MSG_AVX2_Y13(15, 9, 3, 8); \
+	VMOVQ_SI_X11(1*8);              \
+	VMOVDQU     12*8(SI), X14;      \
+	VPINSRQ_1_SI_X11(10*8);         \
+	VINSERTI128 $1, X11, Y14, Y14;  \
+	VMOVQ_SI_X15(2*8);              \
+	VMOVDQU     4*8(SI), X11;       \
+	VPINSRQ_1_SI_X15(7*8);          \
+	VINSERTI128 $1, X11, Y15, Y15
+
+#define LOAD_MSG_AVX2_10_8_7_1_2_4_6_5_15_9_3_13_11_14_12_0() \
+	LOAD_MSG_AVX2_Y12(10, 8, 7, 1);  \
+	VMOVQ_SI_X13(2*8);               \
+	VPSHUFD     $0x4E, 5*8(SI), X11; \
+	VPINSRQ_1_SI_X13(4*8);           \
+	VINSERTI128 $1, X11, Y13, Y13;   \
+	LOAD_MSG_AVX2_Y14(15, 9, 3, 13); \
+	VMOVQ_SI_X15(11*8);              \
+	VMOVQ_SI_X11(12*8);              \
+	VPINSRQ_1_SI_X15(14*8);          \
+	VPINSRQ_1_SI_X11_0;              \
+	VINSERTI128 $1, X11, Y15, Y15
+
+// func hashBlocksAVX2(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+TEXT ·hashBlocksAVX2(SB), 4, $320-48 // frame size = 288 + 32 byte alignment
+	MOVQ h+0(FP), AX
+	MOVQ c+8(FP), BX
+	MOVQ flag+16(FP), CX
+	MOVQ blocks_base+24(FP), SI
+	MOVQ blocks_len+32(FP), DI
+
+	MOVQ SP, DX
+	MOVQ SP, R9
+	ADDQ $31, R9
+	ANDQ $~31, R9
+	MOVQ R9, SP
+
+	MOVQ CX, 16(SP)
+	XORQ CX, CX
+	MOVQ CX, 24(SP)
+
+	VMOVDQU ·AVX2_c40<>(SB), Y4
+	VMOVDQU ·AVX2_c48<>(SB), Y5
+
+	VMOVDQU 0(AX), Y8
+	VMOVDQU 32(AX), Y9
+	VMOVDQU ·AVX2_iv0<>(SB), Y6
+	VMOVDQU ·AVX2_iv1<>(SB), Y7
+
+	MOVQ 0(BX), R8
+	MOVQ 8(BX), R9
+	MOVQ R9, 8(SP)
+
+loop:
+	ADDQ $128, R8
+	MOVQ R8, 0(SP)
+	CMPQ R8, $128
+	JGE  noinc
+	INCQ R9
+	MOVQ R9, 8(SP)
+
+noinc:
+	VMOVDQA Y8, Y0
+	VMOVDQA Y9, Y1
+	VMOVDQA Y6, Y2
+	VPXOR   0(SP), Y7, Y3
+
+	LOAD_MSG_AVX2_0_2_4_6_1_3_5_7_8_10_12_14_9_11_13_15()
+	VMOVDQA Y12, 32(SP)
+	VMOVDQA Y13, 64(SP)
+	VMOVDQA Y14, 96(SP)
+	VMOVDQA Y15, 128(SP)
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_14_4_9_13_10_8_15_6_1_0_11_5_12_2_7_3()
+	VMOVDQA Y12, 160(SP)
+	VMOVDQA Y13, 192(SP)
+	VMOVDQA Y14, 224(SP)
+	VMOVDQA Y15, 256(SP)
+
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_11_12_5_15_8_0_2_13_10_3_7_9_14_6_1_4()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_7_3_13_11_9_1_12_14_2_5_4_15_6_10_0_8()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_9_5_2_10_0_7_4_15_14_11_6_3_1_12_8_13()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_2_6_0_8_12_10_11_3_4_7_15_1_13_5_14_9()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_12_1_14_4_5_15_13_10_0_6_9_8_7_3_2_11()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_13_7_12_3_11_14_1_9_5_15_8_2_0_4_6_10()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_6_14_11_0_15_9_3_8_12_13_1_10_2_7_4_5()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+	LOAD_MSG_AVX2_10_8_7_1_2_4_6_5_15_9_3_13_11_14_12_0()
+	ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
+
+	ROUND_AVX2(32(SP), 64(SP), 96(SP), 128(SP), Y10, Y4, Y5)
+	ROUND_AVX2(160(SP), 192(SP), 224(SP), 256(SP), Y10, Y4, Y5)
+
+	VPXOR Y0, Y8, Y8
+	VPXOR Y1, Y9, Y9
+	VPXOR Y2, Y8, Y8
+	VPXOR Y3, Y9, Y9
+
+	LEAQ 128(SI), SI
+	SUBQ $128, DI
+	JNE  loop
+
+	MOVQ R8, 0(BX)
+	MOVQ R9, 8(BX)
+
+	VMOVDQU Y8, 0(AX)
+	VMOVDQU Y9, 32(AX)
+	VZEROUPPER
+
+	MOVQ DX, SP
+	RET
+
+#define VPUNPCKLQDQ_X2_X2_X15 BYTE $0xC5; BYTE $0x69; BYTE $0x6C; BYTE $0xFA
+#define VPUNPCKLQDQ_X3_X3_X15 BYTE $0xC5; BYTE $0x61; BYTE $0x6C; BYTE $0xFB
+#define VPUNPCKLQDQ_X7_X7_X15 BYTE $0xC5; BYTE $0x41; BYTE $0x6C; BYTE $0xFF
+#define VPUNPCKLQDQ_X13_X13_X15 BYTE $0xC4; BYTE $0x41; BYTE $0x11; BYTE $0x6C; BYTE $0xFD
+#define VPUNPCKLQDQ_X14_X14_X15 BYTE $0xC4; BYTE $0x41; BYTE $0x09; BYTE $0x6C; BYTE $0xFE
+
+#define VPUNPCKHQDQ_X15_X2_X2 BYTE $0xC4; BYTE $0xC1; BYTE $0x69; BYTE $0x6D; BYTE $0xD7
+#define VPUNPCKHQDQ_X15_X3_X3 BYTE $0xC4; BYTE $0xC1; BYTE $0x61; BYTE $0x6D; BYTE $0xDF
+#define VPUNPCKHQDQ_X15_X6_X6 BYTE $0xC4; BYTE $0xC1; BYTE $0x49; BYTE $0x6D; BYTE $0xF7
+#define VPUNPCKHQDQ_X15_X7_X7 BYTE $0xC4; BYTE $0xC1; BYTE $0x41; BYTE $0x6D; BYTE $0xFF
+#define VPUNPCKHQDQ_X15_X3_X2 BYTE $0xC4; BYTE $0xC1; BYTE $0x61; BYTE $0x6D; BYTE $0xD7
+#define VPUNPCKHQDQ_X15_X7_X6 BYTE $0xC4; BYTE $0xC1; BYTE $0x41; BYTE $0x6D; BYTE $0xF7
+#define VPUNPCKHQDQ_X15_X13_X3 BYTE $0xC4; BYTE $0xC1; BYTE $0x11; BYTE $0x6D; BYTE $0xDF
+#define VPUNPCKHQDQ_X15_X13_X7 BYTE $0xC4; BYTE $0xC1; BYTE $0x11; BYTE $0x6D; BYTE $0xFF
+
+#define SHUFFLE_AVX() \
+	VMOVDQA X6, X13;         \
+	VMOVDQA X2, X14;         \
+	VMOVDQA X4, X6;          \
+	VPUNPCKLQDQ_X13_X13_X15; \
+	VMOVDQA X5, X4;          \
+	VMOVDQA X6, X5;          \
+	VPUNPCKHQDQ_X15_X7_X6;   \
+	VPUNPCKLQDQ_X7_X7_X15;   \
+	VPUNPCKHQDQ_X15_X13_X7;  \
+	VPUNPCKLQDQ_X3_X3_X15;   \
+	VPUNPCKHQDQ_X15_X2_X2;   \
+	VPUNPCKLQDQ_X14_X14_X15; \
+	VPUNPCKHQDQ_X15_X3_X3;   \
+
+#define SHUFFLE_AVX_INV() \
+	VMOVDQA X2, X13;         \
+	VMOVDQA X4, X14;         \
+	VPUNPCKLQDQ_X2_X2_X15;   \
+	VMOVDQA X5, X4;          \
+	VPUNPCKHQDQ_X15_X3_X2;   \
+	VMOVDQA X14, X5;         \
+	VPUNPCKLQDQ_X3_X3_X15;   \
+	VMOVDQA X6, X14;         \
+	VPUNPCKHQDQ_X15_X13_X3;  \
+	VPUNPCKLQDQ_X7_X7_X15;   \
+	VPUNPCKHQDQ_X15_X6_X6;   \
+	VPUNPCKLQDQ_X14_X14_X15; \
+	VPUNPCKHQDQ_X15_X7_X7;   \
+
+#define HALF_ROUND_AVX(v0, v1, v2, v3, v4, v5, v6, v7, m0, m1, m2, m3, t0, c40, c48) \
+	VPADDQ  m0, v0, v0;   \
+	VPADDQ  v2, v0, v0;   \
+	VPADDQ  m1, v1, v1;   \
+	VPADDQ  v3, v1, v1;   \
+	VPXOR   v0, v6, v6;   \
+	VPXOR   v1, v7, v7;   \
+	VPSHUFD $-79, v6, v6; \
+	VPSHUFD $-79, v7, v7; \
+	VPADDQ  v6, v4, v4;   \
+	VPADDQ  v7, v5, v5;   \
+	VPXOR   v4, v2, v2;   \
+	VPXOR   v5, v3, v3;   \
+	VPSHUFB c40, v2, v2;  \
+	VPSHUFB c40, v3, v3;  \
+	VPADDQ  m2, v0, v0;   \
+	VPADDQ  v2, v0, v0;   \
+	VPADDQ  m3, v1, v1;   \
+	VPADDQ  v3, v1, v1;   \
+	VPXOR   v0, v6, v6;   \
+	VPXOR   v1, v7, v7;   \
+	VPSHUFB c48, v6, v6;  \
+	VPSHUFB c48, v7, v7;  \
+	VPADDQ  v6, v4, v4;   \
+	VPADDQ  v7, v5, v5;   \
+	VPXOR   v4, v2, v2;   \
+	VPXOR   v5, v3, v3;   \
+	VPADDQ  v2, v2, t0;   \
+	VPSRLQ  $63, v2, v2;  \
+	VPXOR   t0, v2, v2;   \
+	VPADDQ  v3, v3, t0;   \
+	VPSRLQ  $63, v3, v3;  \
+	VPXOR   t0, v3, v3
+
+// load msg: X12 = (i0, i1), X13 = (i2, i3), X14 = (i4, i5), X15 = (i6, i7)
+// i0, i1, i2, i3, i4, i5, i6, i7 must not be 0
+#define LOAD_MSG_AVX(i0, i1, i2, i3, i4, i5, i6, i7) \
+	VMOVQ_SI_X12(i0*8);     \
+	VMOVQ_SI_X13(i2*8);     \
+	VMOVQ_SI_X14(i4*8);     \
+	VMOVQ_SI_X15(i6*8);     \
+	VPINSRQ_1_SI_X12(i1*8); \
+	VPINSRQ_1_SI_X13(i3*8); \
+	VPINSRQ_1_SI_X14(i5*8); \
+	VPINSRQ_1_SI_X15(i7*8)
+
+// load msg: X12 = (0, 2), X13 = (4, 6), X14 = (1, 3), X15 = (5, 7)
+#define LOAD_MSG_AVX_0_2_4_6_1_3_5_7() \
+	VMOVQ_SI_X12_0;        \
+	VMOVQ_SI_X13(4*8);     \
+	VMOVQ_SI_X14(1*8);     \
+	VMOVQ_SI_X15(5*8);     \
+	VPINSRQ_1_SI_X12(2*8); \
+	VPINSRQ_1_SI_X13(6*8); \
+	VPINSRQ_1_SI_X14(3*8); \
+	VPINSRQ_1_SI_X15(7*8)
+
+// load msg: X12 = (1, 0), X13 = (11, 5), X14 = (12, 2), X15 = (7, 3)
+#define LOAD_MSG_AVX_1_0_11_5_12_2_7_3() \
+	VPSHUFD $0x4E, 0*8(SI), X12; \
+	VMOVQ_SI_X13(11*8);          \
+	VMOVQ_SI_X14(12*8);          \
+	VMOVQ_SI_X15(7*8);           \
+	VPINSRQ_1_SI_X13(5*8);       \
+	VPINSRQ_1_SI_X14(2*8);       \
+	VPINSRQ_1_SI_X15(3*8)
+
+// load msg: X12 = (11, 12), X13 = (5, 15), X14 = (8, 0), X15 = (2, 13)
+#define LOAD_MSG_AVX_11_12_5_15_8_0_2_13() \
+	VMOVDQU 11*8(SI), X12;  \
+	VMOVQ_SI_X13(5*8);      \
+	VMOVQ_SI_X14(8*8);      \
+	VMOVQ_SI_X15(2*8);      \
+	VPINSRQ_1_SI_X13(15*8); \
+	VPINSRQ_1_SI_X14_0;     \
+	VPINSRQ_1_SI_X15(13*8)
+
+// load msg: X12 = (2, 5), X13 = (4, 15), X14 = (6, 10), X15 = (0, 8)
+#define LOAD_MSG_AVX_2_5_4_15_6_10_0_8() \
+	VMOVQ_SI_X12(2*8);      \
+	VMOVQ_SI_X13(4*8);      \
+	VMOVQ_SI_X14(6*8);      \
+	VMOVQ_SI_X15_0;         \
+	VPINSRQ_1_SI_X12(5*8);  \
+	VPINSRQ_1_SI_X13(15*8); \
+	VPINSRQ_1_SI_X14(10*8); \
+	VPINSRQ_1_SI_X15(8*8)
+
+// load msg: X12 = (9, 5), X13 = (2, 10), X14 = (0, 7), X15 = (4, 15)
+#define LOAD_MSG_AVX_9_5_2_10_0_7_4_15() \
+	VMOVQ_SI_X12(9*8);      \
+	VMOVQ_SI_X13(2*8);      \
+	VMOVQ_SI_X14_0;         \
+	VMOVQ_SI_X15(4*8);      \
+	VPINSRQ_1_SI_X12(5*8);  \
+	VPINSRQ_1_SI_X13(10*8); \
+	VPINSRQ_1_SI_X14(7*8);  \
+	VPINSRQ_1_SI_X15(15*8)
+
+// load msg: X12 = (2, 6), X13 = (0, 8), X14 = (12, 10), X15 = (11, 3)
+#define LOAD_MSG_AVX_2_6_0_8_12_10_11_3() \
+	VMOVQ_SI_X12(2*8);      \
+	VMOVQ_SI_X13_0;         \
+	VMOVQ_SI_X14(12*8);     \
+	VMOVQ_SI_X15(11*8);     \
+	VPINSRQ_1_SI_X12(6*8);  \
+	VPINSRQ_1_SI_X13(8*8);  \
+	VPINSRQ_1_SI_X14(10*8); \
+	VPINSRQ_1_SI_X15(3*8)
+
+// load msg: X12 = (0, 6), X13 = (9, 8), X14 = (7, 3), X15 = (2, 11)
+#define LOAD_MSG_AVX_0_6_9_8_7_3_2_11() \
+	MOVQ    0*8(SI), X12;        \
+	VPSHUFD $0x4E, 8*8(SI), X13; \
+	MOVQ    7*8(SI), X14;        \
+	MOVQ    2*8(SI), X15;        \
+	VPINSRQ_1_SI_X12(6*8);       \
+	VPINSRQ_1_SI_X14(3*8);       \
+	VPINSRQ_1_SI_X15(11*8)
+
+// load msg: X12 = (6, 14), X13 = (11, 0), X14 = (15, 9), X15 = (3, 8)
+#define LOAD_MSG_AVX_6_14_11_0_15_9_3_8() \
+	MOVQ 6*8(SI), X12;      \
+	MOVQ 11*8(SI), X13;     \
+	MOVQ 15*8(SI), X14;     \
+	MOVQ 3*8(SI), X15;      \
+	VPINSRQ_1_SI_X12(14*8); \
+	VPINSRQ_1_SI_X13_0;     \
+	VPINSRQ_1_SI_X14(9*8);  \
+	VPINSRQ_1_SI_X15(8*8)
+
+// load msg: X12 = (5, 15), X13 = (8, 2), X14 = (0, 4), X15 = (6, 10)
+#define LOAD_MSG_AVX_5_15_8_2_0_4_6_10() \
+	MOVQ 5*8(SI), X12;      \
+	MOVQ 8*8(SI), X13;      \
+	MOVQ 0*8(SI), X14;      \
+	MOVQ 6*8(SI), X15;      \
+	VPINSRQ_1_SI_X12(15*8); \
+	VPINSRQ_1_SI_X13(2*8);  \
+	VPINSRQ_1_SI_X14(4*8);  \
+	VPINSRQ_1_SI_X15(10*8)
+
+// load msg: X12 = (12, 13), X13 = (1, 10), X14 = (2, 7), X15 = (4, 5)
+#define LOAD_MSG_AVX_12_13_1_10_2_7_4_5() \
+	VMOVDQU 12*8(SI), X12;  \
+	MOVQ    1*8(SI), X13;   \
+	MOVQ    2*8(SI), X14;   \
+	VPINSRQ_1_SI_X13(10*8); \
+	VPINSRQ_1_SI_X14(7*8);  \
+	VMOVDQU 4*8(SI), X15
+
+// load msg: X12 = (15, 9), X13 = (3, 13), X14 = (11, 14), X15 = (12, 0)
+#define LOAD_MSG_AVX_15_9_3_13_11_14_12_0() \
+	MOVQ 15*8(SI), X12;     \
+	MOVQ 3*8(SI), X13;      \
+	MOVQ 11*8(SI), X14;     \
+	MOVQ 12*8(SI), X15;     \
+	VPINSRQ_1_SI_X12(9*8);  \
+	VPINSRQ_1_SI_X13(13*8); \
+	VPINSRQ_1_SI_X14(14*8); \
+	VPINSRQ_1_SI_X15_0
+
+// func hashBlocksAVX(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+TEXT ·hashBlocksAVX(SB), 4, $288-48 // frame size = 272 + 16 byte alignment
+	MOVQ h+0(FP), AX
+	MOVQ c+8(FP), BX
+	MOVQ flag+16(FP), CX
+	MOVQ blocks_base+24(FP), SI
+	MOVQ blocks_len+32(FP), DI
+
+	MOVQ SP, BP
+	MOVQ SP, R9
+	ADDQ $15, R9
+	ANDQ $~15, R9
+	MOVQ R9, SP
+
+	VMOVDQU ·AVX_c40<>(SB), X0
+	VMOVDQU ·AVX_c48<>(SB), X1
+	VMOVDQA X0, X8
+	VMOVDQA X1, X9
+
+	VMOVDQU ·AVX_iv3<>(SB), X0
+	VMOVDQA X0, 0(SP)
+	XORQ    CX, 0(SP)          // 0(SP) = ·AVX_iv3 ^ (CX || 0)
+
+	VMOVDQU 0(AX), X10
+	VMOVDQU 16(AX), X11
+	VMOVDQU 32(AX), X2
+	VMOVDQU 48(AX), X3
+
+	MOVQ 0(BX), R8
+	MOVQ 8(BX), R9
+
+loop:
+	ADDQ $128, R8
+	CMPQ R8, $128
+	JGE  noinc
+	INCQ R9
+
+noinc:
+	VMOVQ_R8_X15
+	VPINSRQ_1_R9_X15
+
+	VMOVDQA X10, X0
+	VMOVDQA X11, X1
+	VMOVDQU ·AVX_iv0<>(SB), X4
+	VMOVDQU ·AVX_iv1<>(SB), X5
+	VMOVDQU ·AVX_iv2<>(SB), X6
+
+	VPXOR   X15, X6, X6
+	VMOVDQA 0(SP), X7
+
+	LOAD_MSG_AVX_0_2_4_6_1_3_5_7()
+	VMOVDQA X12, 16(SP)
+	VMOVDQA X13, 32(SP)
+	VMOVDQA X14, 48(SP)
+	VMOVDQA X15, 64(SP)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX(8, 10, 12, 14, 9, 11, 13, 15)
+	VMOVDQA X12, 80(SP)
+	VMOVDQA X13, 96(SP)
+	VMOVDQA X14, 112(SP)
+	VMOVDQA X15, 128(SP)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX(14, 4, 9, 13, 10, 8, 15, 6)
+	VMOVDQA X12, 144(SP)
+	VMOVDQA X13, 160(SP)
+	VMOVDQA X14, 176(SP)
+	VMOVDQA X15, 192(SP)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_1_0_11_5_12_2_7_3()
+	VMOVDQA X12, 208(SP)
+	VMOVDQA X13, 224(SP)
+	VMOVDQA X14, 240(SP)
+	VMOVDQA X15, 256(SP)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX_11_12_5_15_8_0_2_13()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX(10, 3, 7, 9, 14, 6, 1, 4)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX(7, 3, 13, 11, 9, 1, 12, 14)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_2_5_4_15_6_10_0_8()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX_9_5_2_10_0_7_4_15()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX(14, 11, 6, 3, 1, 12, 8, 13)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX_2_6_0_8_12_10_11_3()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX(4, 7, 15, 1, 13, 5, 14, 9)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX(12, 1, 14, 4, 5, 15, 13, 10)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_0_6_9_8_7_3_2_11()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX(13, 7, 12, 3, 11, 14, 1, 9)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_5_15_8_2_0_4_6_10()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX_6_14_11_0_15_9_3_8()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_12_13_1_10_2_7_4_5()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	LOAD_MSG_AVX(10, 8, 7, 1, 2, 4, 6, 5)
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX()
+	LOAD_MSG_AVX_15_9_3_13_11_14_12_0()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 16(SP), 32(SP), 48(SP), 64(SP), X15, X8, X9)
+	SHUFFLE_AVX()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 80(SP), 96(SP), 112(SP), 128(SP), X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 144(SP), 160(SP), 176(SP), 192(SP), X15, X8, X9)
+	SHUFFLE_AVX()
+	HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 208(SP), 224(SP), 240(SP), 256(SP), X15, X8, X9)
+	SHUFFLE_AVX_INV()
+
+	VMOVDQU 32(AX), X14
+	VMOVDQU 48(AX), X15
+	VPXOR   X0, X10, X10
+	VPXOR   X1, X11, X11
+	VPXOR   X2, X14, X14
+	VPXOR   X3, X15, X15
+	VPXOR   X4, X10, X10
+	VPXOR   X5, X11, X11
+	VPXOR   X6, X14, X2
+	VPXOR   X7, X15, X3
+	VMOVDQU X2, 32(AX)
+	VMOVDQU X3, 48(AX)
+
+	LEAQ 128(SI), SI
+	SUBQ $128, DI
+	JNE  loop
+
+	VMOVDQU X10, 0(AX)
+	VMOVDQU X11, 16(AX)
+
+	MOVQ R8, 0(BX)
+	MOVQ R9, 8(BX)
+	VZEROUPPER
+
+	MOVQ BP, SP
+	RET
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go
new file mode 100755
index 0000000..30e2fcd
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go
@@ -0,0 +1,24 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.7,amd64,!gccgo,!appengine
+
+package blake2b
+
+import "golang.org/x/sys/cpu"
+
+func init() {
+	useSSE4 = cpu.X86.HasSSE41
+}
+
+//go:noescape
+func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+
+func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
+	if useSSE4 {
+		hashBlocksSSE4(h, c, flag, blocks)
+	} else {
+		hashBlocksGeneric(h, c, flag, blocks)
+	}
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s
new file mode 100755
index 0000000..578e947
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s
@@ -0,0 +1,281 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!gccgo,!appengine
+
+#include "textflag.h"
+
+DATA ·iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
+DATA ·iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
+GLOBL ·iv0<>(SB), (NOPTR+RODATA), $16
+
+DATA ·iv1<>+0x00(SB)/8, $0x3c6ef372fe94f82b
+DATA ·iv1<>+0x08(SB)/8, $0xa54ff53a5f1d36f1
+GLOBL ·iv1<>(SB), (NOPTR+RODATA), $16
+
+DATA ·iv2<>+0x00(SB)/8, $0x510e527fade682d1
+DATA ·iv2<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
+GLOBL ·iv2<>(SB), (NOPTR+RODATA), $16
+
+DATA ·iv3<>+0x00(SB)/8, $0x1f83d9abfb41bd6b
+DATA ·iv3<>+0x08(SB)/8, $0x5be0cd19137e2179
+GLOBL ·iv3<>(SB), (NOPTR+RODATA), $16
+
+DATA ·c40<>+0x00(SB)/8, $0x0201000706050403
+DATA ·c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
+GLOBL ·c40<>(SB), (NOPTR+RODATA), $16
+
+DATA ·c48<>+0x00(SB)/8, $0x0100070605040302
+DATA ·c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
+GLOBL ·c48<>(SB), (NOPTR+RODATA), $16
+
+#define SHUFFLE(v2, v3, v4, v5, v6, v7, t1, t2) \
+	MOVO       v4, t1; \
+	MOVO       v5, v4; \
+	MOVO       t1, v5; \
+	MOVO       v6, t1; \
+	PUNPCKLQDQ v6, t2; \
+	PUNPCKHQDQ v7, v6; \
+	PUNPCKHQDQ t2, v6; \
+	PUNPCKLQDQ v7, t2; \
+	MOVO       t1, v7; \
+	MOVO       v2, t1; \
+	PUNPCKHQDQ t2, v7; \
+	PUNPCKLQDQ v3, t2; \
+	PUNPCKHQDQ t2, v2; \
+	PUNPCKLQDQ t1, t2; \
+	PUNPCKHQDQ t2, v3
+
+#define SHUFFLE_INV(v2, v3, v4, v5, v6, v7, t1, t2) \
+	MOVO       v4, t1; \
+	MOVO       v5, v4; \
+	MOVO       t1, v5; \
+	MOVO       v2, t1; \
+	PUNPCKLQDQ v2, t2; \
+	PUNPCKHQDQ v3, v2; \
+	PUNPCKHQDQ t2, v2; \
+	PUNPCKLQDQ v3, t2; \
+	MOVO       t1, v3; \
+	MOVO       v6, t1; \
+	PUNPCKHQDQ t2, v3; \
+	PUNPCKLQDQ v7, t2; \
+	PUNPCKHQDQ t2, v6; \
+	PUNPCKLQDQ t1, t2; \
+	PUNPCKHQDQ t2, v7
+
+#define HALF_ROUND(v0, v1, v2, v3, v4, v5, v6, v7, m0, m1, m2, m3, t0, c40, c48) \
+	PADDQ  m0, v0;        \
+	PADDQ  m1, v1;        \
+	PADDQ  v2, v0;        \
+	PADDQ  v3, v1;        \
+	PXOR   v0, v6;        \
+	PXOR   v1, v7;        \
+	PSHUFD $0xB1, v6, v6; \
+	PSHUFD $0xB1, v7, v7; \
+	PADDQ  v6, v4;        \
+	PADDQ  v7, v5;        \
+	PXOR   v4, v2;        \
+	PXOR   v5, v3;        \
+	PSHUFB c40, v2;       \
+	PSHUFB c40, v3;       \
+	PADDQ  m2, v0;        \
+	PADDQ  m3, v1;        \
+	PADDQ  v2, v0;        \
+	PADDQ  v3, v1;        \
+	PXOR   v0, v6;        \
+	PXOR   v1, v7;        \
+	PSHUFB c48, v6;       \
+	PSHUFB c48, v7;       \
+	PADDQ  v6, v4;        \
+	PADDQ  v7, v5;        \
+	PXOR   v4, v2;        \
+	PXOR   v5, v3;        \
+	MOVOU  v2, t0;        \
+	PADDQ  v2, t0;        \
+	PSRLQ  $63, v2;       \
+	PXOR   t0, v2;        \
+	MOVOU  v3, t0;        \
+	PADDQ  v3, t0;        \
+	PSRLQ  $63, v3;       \
+	PXOR   t0, v3
+
+#define LOAD_MSG(m0, m1, m2, m3, src, i0, i1, i2, i3, i4, i5, i6, i7) \
+	MOVQ   i0*8(src), m0;     \
+	PINSRQ $1, i1*8(src), m0; \
+	MOVQ   i2*8(src), m1;     \
+	PINSRQ $1, i3*8(src), m1; \
+	MOVQ   i4*8(src), m2;     \
+	PINSRQ $1, i5*8(src), m2; \
+	MOVQ   i6*8(src), m3;     \
+	PINSRQ $1, i7*8(src), m3
+
+// func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
+TEXT ·hashBlocksSSE4(SB), 4, $288-48 // frame size = 272 + 16 byte alignment
+	MOVQ h+0(FP), AX
+	MOVQ c+8(FP), BX
+	MOVQ flag+16(FP), CX
+	MOVQ blocks_base+24(FP), SI
+	MOVQ blocks_len+32(FP), DI
+
+	MOVQ SP, BP
+	MOVQ SP, R9
+	ADDQ $15, R9
+	ANDQ $~15, R9
+	MOVQ R9, SP
+
+	MOVOU ·iv3<>(SB), X0
+	MOVO  X0, 0(SP)
+	XORQ  CX, 0(SP)     // 0(SP) = ·iv3 ^ (CX || 0)
+
+	MOVOU ·c40<>(SB), X13
+	MOVOU ·c48<>(SB), X14
+
+	MOVOU 0(AX), X12
+	MOVOU 16(AX), X15
+
+	MOVQ 0(BX), R8
+	MOVQ 8(BX), R9
+
+loop:
+	ADDQ $128, R8
+	CMPQ R8, $128
+	JGE  noinc
+	INCQ R9
+
+noinc:
+	MOVQ R8, X8
+	PINSRQ $1, R9, X8
+
+	MOVO X12, X0
+	MOVO X15, X1
+	MOVOU 32(AX), X2
+	MOVOU 48(AX), X3
+	MOVOU ·iv0<>(SB), X4
+	MOVOU ·iv1<>(SB), X5
+	MOVOU ·iv2<>(SB), X6
+
+	PXOR X8, X6
+	MOVO 0(SP), X7
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 0, 2, 4, 6, 1, 3, 5, 7)
+	MOVO X8, 16(SP)
+	MOVO X9, 32(SP)
+	MOVO X10, 48(SP)
+	MOVO X11, 64(SP)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 8, 10, 12, 14, 9, 11, 13, 15)
+	MOVO X8, 80(SP)
+	MOVO X9, 96(SP)
+	MOVO X10, 112(SP)
+	MOVO X11, 128(SP)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 14, 4, 9, 13, 10, 8, 15, 6)
+	MOVO X8, 144(SP)
+	MOVO X9, 160(SP)
+	MOVO X10, 176(SP)
+	MOVO X11, 192(SP)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 1, 0, 11, 5, 12, 2, 7, 3)
+	MOVO X8, 208(SP)
+	MOVO X9, 224(SP)
+	MOVO X10, 240(SP)
+	MOVO X11, 256(SP)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 11, 12, 5, 15, 8, 0, 2, 13)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 10, 3, 7, 9, 14, 6, 1, 4)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 7, 3, 13, 11, 9, 1, 12, 14)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 2, 5, 4, 15, 6, 10, 0, 8)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 9, 5, 2, 10, 0, 7, 4, 15)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 14, 11, 6, 3, 1, 12, 8, 13)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 2, 6, 0, 8, 12, 10, 11, 3)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 4, 7, 15, 1, 13, 5, 14, 9)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 12, 1, 14, 4, 5, 15, 13, 10)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 0, 6, 9, 8, 7, 3, 2, 11)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 13, 7, 12, 3, 11, 14, 1, 9)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 5, 15, 8, 2, 0, 4, 6, 10)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 6, 14, 11, 0, 15, 9, 3, 8)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 12, 13, 1, 10, 2, 7, 4, 5)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	LOAD_MSG(X8, X9, X10, X11, SI, 10, 8, 7, 1, 2, 4, 6, 5)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	LOAD_MSG(X8, X9, X10, X11, SI, 15, 9, 3, 13, 11, 14, 12, 0)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 16(SP), 32(SP), 48(SP), 64(SP), X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 80(SP), 96(SP), 112(SP), 128(SP), X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 144(SP), 160(SP), 176(SP), 192(SP), X11, X13, X14)
+	SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
+	HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 208(SP), 224(SP), 240(SP), 256(SP), X11, X13, X14)
+	SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
+
+	MOVOU 32(AX), X10
+	MOVOU 48(AX), X11
+	PXOR  X0, X12
+	PXOR  X1, X15
+	PXOR  X2, X10
+	PXOR  X3, X11
+	PXOR  X4, X12
+	PXOR  X5, X15
+	PXOR  X6, X10
+	PXOR  X7, X11
+	MOVOU X10, 32(AX)
+	MOVOU X11, 48(AX)
+
+	LEAQ 128(SI), SI
+	SUBQ $128, DI
+	JNE  loop
+
+	MOVOU X12, 0(AX)
+	MOVOU X15, 16(AX)
+
+	MOVQ R8, 0(BX)
+	MOVQ R9, 8(BX)
+
+	MOVQ BP, SP
+	RET
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go b/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go
new file mode 100755
index 0000000..4bd2abc
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go
@@ -0,0 +1,179 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package blake2b
+
+import "encoding/binary"
+
+// the precomputed values for BLAKE2b
+// there are 12 16-byte arrays - one for each round
+// the entries are calculated from the sigma constants.
+var precomputed = [12][16]byte{
+	{0, 2, 4, 6, 1, 3, 5, 7, 8, 10, 12, 14, 9, 11, 13, 15},
+	{14, 4, 9, 13, 10, 8, 15, 6, 1, 0, 11, 5, 12, 2, 7, 3},
+	{11, 12, 5, 15, 8, 0, 2, 13, 10, 3, 7, 9, 14, 6, 1, 4},
+	{7, 3, 13, 11, 9, 1, 12, 14, 2, 5, 4, 15, 6, 10, 0, 8},
+	{9, 5, 2, 10, 0, 7, 4, 15, 14, 11, 6, 3, 1, 12, 8, 13},
+	{2, 6, 0, 8, 12, 10, 11, 3, 4, 7, 15, 1, 13, 5, 14, 9},
+	{12, 1, 14, 4, 5, 15, 13, 10, 0, 6, 9, 8, 7, 3, 2, 11},
+	{13, 7, 12, 3, 11, 14, 1, 9, 5, 15, 8, 2, 0, 4, 6, 10},
+	{6, 14, 11, 0, 15, 9, 3, 8, 12, 13, 1, 10, 2, 7, 4, 5},
+	{10, 8, 7, 1, 2, 4, 6, 5, 15, 9, 3, 13, 11, 14, 12, 0},
+	{0, 2, 4, 6, 1, 3, 5, 7, 8, 10, 12, 14, 9, 11, 13, 15}, // equal to the first
+	{14, 4, 9, 13, 10, 8, 15, 6, 1, 0, 11, 5, 12, 2, 7, 3}, // equal to the second
+}
+
+func hashBlocksGeneric(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
+	var m [16]uint64
+	c0, c1 := c[0], c[1]
+
+	for i := 0; i < len(blocks); {
+		c0 += BlockSize
+		if c0 < BlockSize {
+			c1++
+		}
+
+		v0, v1, v2, v3, v4, v5, v6, v7 := h[0], h[1], h[2], h[3], h[4], h[5], h[6], h[7]
+		v8, v9, v10, v11, v12, v13, v14, v15 := iv[0], iv[1], iv[2], iv[3], iv[4], iv[5], iv[6], iv[7]
+		v12 ^= c0
+		v13 ^= c1
+		v14 ^= flag
+
+		for j := range m {
+			m[j] = binary.LittleEndian.Uint64(blocks[i:])
+			i += 8
+		}
+
+		for j := range precomputed {
+			s := &(precomputed[j])
+
+			v0 += m[s[0]]
+			v0 += v4
+			v12 ^= v0
+			v12 = v12<<(64-32) | v12>>32
+			v8 += v12
+			v4 ^= v8
+			v4 = v4<<(64-24) | v4>>24
+			v1 += m[s[1]]
+			v1 += v5
+			v13 ^= v1
+			v13 = v13<<(64-32) | v13>>32
+			v9 += v13
+			v5 ^= v9
+			v5 = v5<<(64-24) | v5>>24
+			v2 += m[s[2]]
+			v2 += v6
+			v14 ^= v2
+			v14 = v14<<(64-32) | v14>>32
+			v10 += v14
+			v6 ^= v10
+			v6 = v6<<(64-24) | v6>>24
+			v3 += m[s[3]]
+			v3 += v7
+			v15 ^= v3
+			v15 = v15<<(64-32) | v15>>32
+			v11 += v15
+			v7 ^= v11
+			v7 = v7<<(64-24) | v7>>24
+
+			v0 += m[s[4]]
+			v0 += v4
+			v12 ^= v0
+			v12 = v12<<(64-16) | v12>>16
+			v8 += v12
+			v4 ^= v8
+			v4 = v4<<(64-63) | v4>>63
+			v1 += m[s[5]]
+			v1 += v5
+			v13 ^= v1
+			v13 = v13<<(64-16) | v13>>16
+			v9 += v13
+			v5 ^= v9
+			v5 = v5<<(64-63) | v5>>63
+			v2 += m[s[6]]
+			v2 += v6
+			v14 ^= v2
+			v14 = v14<<(64-16) | v14>>16
+			v10 += v14
+			v6 ^= v10
+			v6 = v6<<(64-63) | v6>>63
+			v3 += m[s[7]]
+			v3 += v7
+			v15 ^= v3
+			v15 = v15<<(64-16) | v15>>16
+			v11 += v15
+			v7 ^= v11
+			v7 = v7<<(64-63) | v7>>63
+
+			v0 += m[s[8]]
+			v0 += v5
+			v15 ^= v0
+			v15 = v15<<(64-32) | v15>>32
+			v10 += v15
+			v5 ^= v10
+			v5 = v5<<(64-24) | v5>>24
+			v1 += m[s[9]]
+			v1 += v6
+			v12 ^= v1
+			v12 = v12<<(64-32) | v12>>32
+			v11 += v12
+			v6 ^= v11
+			v6 = v6<<(64-24) | v6>>24
+			v2 += m[s[10]]
+			v2 += v7
+			v13 ^= v2
+			v13 = v13<<(64-32) | v13>>32
+			v8 += v13
+			v7 ^= v8
+			v7 = v7<<(64-24) | v7>>24
+			v3 += m[s[11]]
+			v3 += v4
+			v14 ^= v3
+			v14 = v14<<(64-32) | v14>>32
+			v9 += v14
+			v4 ^= v9
+			v4 = v4<<(64-24) | v4>>24
+
+			v0 += m[s[12]]
+			v0 += v5
+			v15 ^= v0
+			v15 = v15<<(64-16) | v15>>16
+			v10 += v15
+			v5 ^= v10
+			v5 = v5<<(64-63) | v5>>63
+			v1 += m[s[13]]
+			v1 += v6
+			v12 ^= v1
+			v12 = v12<<(64-16) | v12>>16
+			v11 += v12
+			v6 ^= v11
+			v6 = v6<<(64-63) | v6>>63
+			v2 += m[s[14]]
+			v2 += v7
+			v13 ^= v2
+			v13 = v13<<(64-16) | v13>>16
+			v8 += v13
+			v7 ^= v8
+			v7 = v7<<(64-63) | v7>>63
+			v3 += m[s[15]]
+			v3 += v4
+			v14 ^= v3
+			v14 = v14<<(64-16) | v14>>16
+			v9 += v14
+			v4 ^= v9
+			v4 = v4<<(64-63) | v4>>63
+
+		}
+
+		h[0] ^= v0 ^ v8
+		h[1] ^= v1 ^ v9
+		h[2] ^= v2 ^ v10
+		h[3] ^= v3 ^ v11
+		h[4] ^= v4 ^ v12
+		h[5] ^= v5 ^ v13
+		h[6] ^= v6 ^ v14
+		h[7] ^= v7 ^ v15
+	}
+	c[0], c[1] = c0, c1
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go b/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go
new file mode 100755
index 0000000..da156a1
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go
@@ -0,0 +1,11 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !amd64 appengine gccgo
+
+package blake2b
+
+func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
+	hashBlocksGeneric(h, c, flag, blocks)
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2x.go b/vendor/golang.org/x/crypto/blake2b/blake2x.go
new file mode 100755
index 0000000..52c414d
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/blake2x.go
@@ -0,0 +1,177 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package blake2b
+
+import (
+	"encoding/binary"
+	"errors"
+	"io"
+)
+
+// XOF defines the interface to hash functions that
+// support arbitrary-length output.
+type XOF interface {
+	// Write absorbs more data into the hash's state. It panics if called
+	// after Read.
+	io.Writer
+
+	// Read reads more output from the hash. It returns io.EOF if the limit
+	// has been reached.
+	io.Reader
+
+	// Clone returns a copy of the XOF in its current state.
+	Clone() XOF
+
+	// Reset resets the XOF to its initial state.
+	Reset()
+}
+
+// OutputLengthUnknown can be used as the size argument to NewXOF to indicate
+// the length of the output is not known in advance.
+const OutputLengthUnknown = 0
+
+// magicUnknownOutputLength is a magic value for the output size that indicates
+// an unknown number of output bytes.
+const magicUnknownOutputLength = (1 << 32) - 1
+
+// maxOutputLength is the absolute maximum number of bytes to produce when the
+// number of output bytes is unknown.
+const maxOutputLength = (1 << 32) * 64
+
+// NewXOF creates a new variable-output-length hash. The hash either produce a
+// known number of bytes (1 <= size < 2**32-1), or an unknown number of bytes
+// (size == OutputLengthUnknown). In the latter case, an absolute limit of
+// 256GiB applies.
+//
+// A non-nil key turns the hash into a MAC. The key must between
+// zero and 32 bytes long.
+func NewXOF(size uint32, key []byte) (XOF, error) {
+	if len(key) > Size {
+		return nil, errKeySize
+	}
+	if size == magicUnknownOutputLength {
+		// 2^32-1 indicates an unknown number of bytes and thus isn't a
+		// valid length.
+		return nil, errors.New("blake2b: XOF length too large")
+	}
+	if size == OutputLengthUnknown {
+		size = magicUnknownOutputLength
+	}
+	x := &xof{
+		d: digest{
+			size:   Size,
+			keyLen: len(key),
+		},
+		length: size,
+	}
+	copy(x.d.key[:], key)
+	x.Reset()
+	return x, nil
+}
+
+type xof struct {
+	d                digest
+	length           uint32
+	remaining        uint64
+	cfg, root, block [Size]byte
+	offset           int
+	nodeOffset       uint32
+	readMode         bool
+}
+
+func (x *xof) Write(p []byte) (n int, err error) {
+	if x.readMode {
+		panic("blake2b: write to XOF after read")
+	}
+	return x.d.Write(p)
+}
+
+func (x *xof) Clone() XOF {
+	clone := *x
+	return &clone
+}
+
+func (x *xof) Reset() {
+	x.cfg[0] = byte(Size)
+	binary.LittleEndian.PutUint32(x.cfg[4:], uint32(Size)) // leaf length
+	binary.LittleEndian.PutUint32(x.cfg[12:], x.length)    // XOF length
+	x.cfg[17] = byte(Size)                                 // inner hash size
+
+	x.d.Reset()
+	x.d.h[1] ^= uint64(x.length) << 32
+
+	x.remaining = uint64(x.length)
+	if x.remaining == magicUnknownOutputLength {
+		x.remaining = maxOutputLength
+	}
+	x.offset, x.nodeOffset = 0, 0
+	x.readMode = false
+}
+
+func (x *xof) Read(p []byte) (n int, err error) {
+	if !x.readMode {
+		x.d.finalize(&x.root)
+		x.readMode = true
+	}
+
+	if x.remaining == 0 {
+		return 0, io.EOF
+	}
+
+	n = len(p)
+	if uint64(n) > x.remaining {
+		n = int(x.remaining)
+		p = p[:n]
+	}
+
+	if x.offset > 0 {
+		blockRemaining := Size - x.offset
+		if n < blockRemaining {
+			x.offset += copy(p, x.block[x.offset:])
+			x.remaining -= uint64(n)
+			return
+		}
+		copy(p, x.block[x.offset:])
+		p = p[blockRemaining:]
+		x.offset = 0
+		x.remaining -= uint64(blockRemaining)
+	}
+
+	for len(p) >= Size {
+		binary.LittleEndian.PutUint32(x.cfg[8:], x.nodeOffset)
+		x.nodeOffset++
+
+		x.d.initConfig(&x.cfg)
+		x.d.Write(x.root[:])
+		x.d.finalize(&x.block)
+
+		copy(p, x.block[:])
+		p = p[Size:]
+		x.remaining -= uint64(Size)
+	}
+
+	if todo := len(p); todo > 0 {
+		if x.remaining < uint64(Size) {
+			x.cfg[0] = byte(x.remaining)
+		}
+		binary.LittleEndian.PutUint32(x.cfg[8:], x.nodeOffset)
+		x.nodeOffset++
+
+		x.d.initConfig(&x.cfg)
+		x.d.Write(x.root[:])
+		x.d.finalize(&x.block)
+
+		x.offset = copy(p, x.block[:todo])
+		x.remaining -= uint64(todo)
+	}
+	return
+}
+
+func (d *digest) initConfig(cfg *[Size]byte) {
+	d.offset, d.c[0], d.c[1] = 0, 0, 0
+	for i := range d.h {
+		d.h[i] = iv[i] ^ binary.LittleEndian.Uint64(cfg[i*8:])
+	}
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/register.go b/vendor/golang.org/x/crypto/blake2b/register.go
new file mode 100755
index 0000000..efd689a
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blake2b/register.go
@@ -0,0 +1,32 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.9
+
+package blake2b
+
+import (
+	"crypto"
+	"hash"
+)
+
+func init() {
+	newHash256 := func() hash.Hash {
+		h, _ := New256(nil)
+		return h
+	}
+	newHash384 := func() hash.Hash {
+		h, _ := New384(nil)
+		return h
+	}
+
+	newHash512 := func() hash.Hash {
+		h, _ := New512(nil)
+		return h
+	}
+
+	crypto.RegisterHash(crypto.BLAKE2b_256, newHash256)
+	crypto.RegisterHash(crypto.BLAKE2b_384, newHash384)
+	crypto.RegisterHash(crypto.BLAKE2b_512, newHash512)
+}
diff --git a/vendor/golang.org/x/crypto/blowfish/block.go b/vendor/golang.org/x/crypto/blowfish/block.go
new file mode 100755
index 0000000..9d80f19
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blowfish/block.go
@@ -0,0 +1,159 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package blowfish
+
+// getNextWord returns the next big-endian uint32 value from the byte slice
+// at the given position in a circular manner, updating the position.
+func getNextWord(b []byte, pos *int) uint32 {
+	var w uint32
+	j := *pos
+	for i := 0; i < 4; i++ {
+		w = w<<8 | uint32(b[j])
+		j++
+		if j >= len(b) {
+			j = 0
+		}
+	}
+	*pos = j
+	return w
+}
+
+// ExpandKey performs a key expansion on the given *Cipher. Specifically, it
+// performs the Blowfish algorithm's key schedule which sets up the *Cipher's
+// pi and substitution tables for calls to Encrypt. This is used, primarily,
+// by the bcrypt package to reuse the Blowfish key schedule during its
+// set up. It's unlikely that you need to use this directly.
+func ExpandKey(key []byte, c *Cipher) {
+	j := 0
+	for i := 0; i < 18; i++ {
+		// Using inlined getNextWord for performance.
+		var d uint32
+		for k := 0; k < 4; k++ {
+			d = d<<8 | uint32(key[j])
+			j++
+			if j >= len(key) {
+				j = 0
+			}
+		}
+		c.p[i] ^= d
+	}
+
+	var l, r uint32
+	for i := 0; i < 18; i += 2 {
+		l, r = encryptBlock(l, r, c)
+		c.p[i], c.p[i+1] = l, r
+	}
+
+	for i := 0; i < 256; i += 2 {
+		l, r = encryptBlock(l, r, c)
+		c.s0[i], c.s0[i+1] = l, r
+	}
+	for i := 0; i < 256; i += 2 {
+		l, r = encryptBlock(l, r, c)
+		c.s1[i], c.s1[i+1] = l, r
+	}
+	for i := 0; i < 256; i += 2 {
+		l, r = encryptBlock(l, r, c)
+		c.s2[i], c.s2[i+1] = l, r
+	}
+	for i := 0; i < 256; i += 2 {
+		l, r = encryptBlock(l, r, c)
+		c.s3[i], c.s3[i+1] = l, r
+	}
+}
+
+// This is similar to ExpandKey, but folds the salt during the key
+// schedule. While ExpandKey is essentially expandKeyWithSalt with an all-zero
+// salt passed in, reusing ExpandKey turns out to be a place of inefficiency
+// and specializing it here is useful.
+func expandKeyWithSalt(key []byte, salt []byte, c *Cipher) {
+	j := 0
+	for i := 0; i < 18; i++ {
+		c.p[i] ^= getNextWord(key, &j)
+	}
+
+	j = 0
+	var l, r uint32
+	for i := 0; i < 18; i += 2 {
+		l ^= getNextWord(salt, &j)
+		r ^= getNextWord(salt, &j)
+		l, r = encryptBlock(l, r, c)
+		c.p[i], c.p[i+1] = l, r
+	}
+
+	for i := 0; i < 256; i += 2 {
+		l ^= getNextWord(salt, &j)
+		r ^= getNextWord(salt, &j)
+		l, r = encryptBlock(l, r, c)
+		c.s0[i], c.s0[i+1] = l, r
+	}
+
+	for i := 0; i < 256; i += 2 {
+		l ^= getNextWord(salt, &j)
+		r ^= getNextWord(salt, &j)
+		l, r = encryptBlock(l, r, c)
+		c.s1[i], c.s1[i+1] = l, r
+	}
+
+	for i := 0; i < 256; i += 2 {
+		l ^= getNextWord(salt, &j)
+		r ^= getNextWord(salt, &j)
+		l, r = encryptBlock(l, r, c)
+		c.s2[i], c.s2[i+1] = l, r
+	}
+
+	for i := 0; i < 256; i += 2 {
+		l ^= getNextWord(salt, &j)
+		r ^= getNextWord(salt, &j)
+		l, r = encryptBlock(l, r, c)
+		c.s3[i], c.s3[i+1] = l, r
+	}
+}
+
+func encryptBlock(l, r uint32, c *Cipher) (uint32, uint32) {
+	xl, xr := l, r
+	xl ^= c.p[0]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[1]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[2]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[3]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[4]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[5]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[6]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[7]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[8]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[9]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[10]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[11]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[12]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[13]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[14]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[15]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[16]
+	xr ^= c.p[17]
+	return xr, xl
+}
+
+func decryptBlock(l, r uint32, c *Cipher) (uint32, uint32) {
+	xl, xr := l, r
+	xl ^= c.p[17]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[16]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[15]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[14]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[13]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[12]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[11]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[10]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[9]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[8]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[7]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[6]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[5]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[4]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[3]
+	xr ^= ((c.s0[byte(xl>>24)] + c.s1[byte(xl>>16)]) ^ c.s2[byte(xl>>8)]) + c.s3[byte(xl)] ^ c.p[2]
+	xl ^= ((c.s0[byte(xr>>24)] + c.s1[byte(xr>>16)]) ^ c.s2[byte(xr>>8)]) + c.s3[byte(xr)] ^ c.p[1]
+	xr ^= c.p[0]
+	return xr, xl
+}
diff --git a/vendor/golang.org/x/crypto/blowfish/cipher.go b/vendor/golang.org/x/crypto/blowfish/cipher.go
new file mode 100755
index 0000000..2641dad
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blowfish/cipher.go
@@ -0,0 +1,91 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package blowfish implements Bruce Schneier's Blowfish encryption algorithm.
+package blowfish // import "golang.org/x/crypto/blowfish"
+
+// The code is a port of Bruce Schneier's C implementation.
+// See https://www.schneier.com/blowfish.html.
+
+import "strconv"
+
+// The Blowfish block size in bytes.
+const BlockSize = 8
+
+// A Cipher is an instance of Blowfish encryption using a particular key.
+type Cipher struct {
+	p              [18]uint32
+	s0, s1, s2, s3 [256]uint32
+}
+
+type KeySizeError int
+
+func (k KeySizeError) Error() string {
+	return "crypto/blowfish: invalid key size " + strconv.Itoa(int(k))
+}
+
+// NewCipher creates and returns a Cipher.
+// The key argument should be the Blowfish key, from 1 to 56 bytes.
+func NewCipher(key []byte) (*Cipher, error) {
+	var result Cipher
+	if k := len(key); k < 1 || k > 56 {
+		return nil, KeySizeError(k)
+	}
+	initCipher(&result)
+	ExpandKey(key, &result)
+	return &result, nil
+}
+
+// NewSaltedCipher creates a returns a Cipher that folds a salt into its key
+// schedule. For most purposes, NewCipher, instead of NewSaltedCipher, is
+// sufficient and desirable. For bcrypt compatibility, the key can be over 56
+// bytes.
+func NewSaltedCipher(key, salt []byte) (*Cipher, error) {
+	if len(salt) == 0 {
+		return NewCipher(key)
+	}
+	var result Cipher
+	if k := len(key); k < 1 {
+		return nil, KeySizeError(k)
+	}
+	initCipher(&result)
+	expandKeyWithSalt(key, salt, &result)
+	return &result, nil
+}
+
+// BlockSize returns the Blowfish block size, 8 bytes.
+// It is necessary to satisfy the Block interface in the
+// package "crypto/cipher".
+func (c *Cipher) BlockSize() int { return BlockSize }
+
+// Encrypt encrypts the 8-byte buffer src using the key k
+// and stores the result in dst.
+// Note that for amounts of data larger than a block,
+// it is not safe to just call Encrypt on successive blocks;
+// instead, use an encryption mode like CBC (see crypto/cipher/cbc.go).
+func (c *Cipher) Encrypt(dst, src []byte) {
+	l := uint32(src[0])<<24 | uint32(src[1])<<16 | uint32(src[2])<<8 | uint32(src[3])
+	r := uint32(src[4])<<24 | uint32(src[5])<<16 | uint32(src[6])<<8 | uint32(src[7])
+	l, r = encryptBlock(l, r, c)
+	dst[0], dst[1], dst[2], dst[3] = byte(l>>24), byte(l>>16), byte(l>>8), byte(l)
+	dst[4], dst[5], dst[6], dst[7] = byte(r>>24), byte(r>>16), byte(r>>8), byte(r)
+}
+
+// Decrypt decrypts the 8-byte buffer src using the key k
+// and stores the result in dst.
+func (c *Cipher) Decrypt(dst, src []byte) {
+	l := uint32(src[0])<<24 | uint32(src[1])<<16 | uint32(src[2])<<8 | uint32(src[3])
+	r := uint32(src[4])<<24 | uint32(src[5])<<16 | uint32(src[6])<<8 | uint32(src[7])
+	l, r = decryptBlock(l, r, c)
+	dst[0], dst[1], dst[2], dst[3] = byte(l>>24), byte(l>>16), byte(l>>8), byte(l)
+	dst[4], dst[5], dst[6], dst[7] = byte(r>>24), byte(r>>16), byte(r>>8), byte(r)
+}
+
+func initCipher(c *Cipher) {
+	copy(c.p[0:], p[0:])
+	copy(c.s0[0:], s0[0:])
+	copy(c.s1[0:], s1[0:])
+	copy(c.s2[0:], s2[0:])
+	copy(c.s3[0:], s3[0:])
+}
diff --git a/vendor/golang.org/x/crypto/blowfish/const.go b/vendor/golang.org/x/crypto/blowfish/const.go
new file mode 100755
index 0000000..d040775
--- /dev/null
+++ b/vendor/golang.org/x/crypto/blowfish/const.go
@@ -0,0 +1,199 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// The startup permutation array and substitution boxes.
+// They are the hexadecimal digits of PI; see:
+// https://www.schneier.com/code/constants.txt.
+
+package blowfish
+
+var s0 = [256]uint32{
+	0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96,
+	0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16,
+	0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658,
+	0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
+	0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e,
+	0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60,
+	0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6,
+	0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
+	0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c,
+	0x7a325381, 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193,
+	0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, 0xe98575b1,
+	0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
+	0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a,
+	0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3,
+	0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176,
+	0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
+	0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706,
+	0x1bfedf72, 0x429b023d, 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b,
+	0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b,
+	0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
+	0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c,
+	0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3,
+	0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a,
+	0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
+	0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760,
+	0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db,
+	0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0, 0xbbca58c8,
+	0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
+	0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33,
+	0x62fb1341, 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4,
+	0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0,
+	0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
+	0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777,
+	0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299,
+	0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705,
+	0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
+	0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e,
+	0x226800bb, 0x57b8e0af, 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa,
+	0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9,
+	0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
+	0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f,
+	0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664,
+	0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a,
+}
+
+var s1 = [256]uint32{
+	0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d,
+	0x9cee60b8, 0x8fedb266, 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1,
+	0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65,
+	0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1,
+	0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9,
+	0x3c971814, 0x6b6a70a1, 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737,
+	0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d,
+	0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd,
+	0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc,
+	0xc8b57634, 0x9af3dda7, 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41,
+	0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331, 0x4e548b38, 0x4f6db908,
+	0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af,
+	0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124,
+	0x501adde6, 0x9f84cd87, 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c,
+	0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908,
+	0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd,
+	0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b,
+	0x3c11183b, 0x5924a509, 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e,
+	0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa,
+	0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a,
+	0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d,
+	0x1939260f, 0x19c27960, 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66,
+	0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5,
+	0x65582185, 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84,
+	0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96,
+	0x0334fe1e, 0xaa0363cf, 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14,
+	0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca,
+	0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
+	0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77,
+	0x11ed935f, 0x16681281, 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99,
+	0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054,
+	0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73,
+	0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea,
+	0xdb6c4f15, 0xfacb4fd0, 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105,
+	0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646,
+	0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285,
+	0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea,
+	0x1dadf43e, 0x233f7061, 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb,
+	0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e,
+	0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc,
+	0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd,
+	0x675fda79, 0xe3674340, 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20,
+	0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7,
+}
+
+var s2 = [256]uint32{
+	0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7,
+	0xbcf46b2e, 0xd4a20068, 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af,
+	0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, 0x4d95fc1d, 0x96b591af,
+	0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504,
+	0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, 0x28507825, 0x530429f4,
+	0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee,
+	0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, 0xaace1e7c, 0xd3375fec,
+	0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b,
+	0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332,
+	0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527,
+	0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, 0x55a867bc, 0xa1159a58,
+	0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c,
+	0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22,
+	0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17,
+	0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, 0x257b7834, 0x602a9c60,
+	0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115,
+	0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99,
+	0xde720c8c, 0x2da2f728, 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0,
+	0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, 0x0a476341, 0x992eff74,
+	0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d,
+	0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3,
+	0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3,
+	0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, 0x37392eb3, 0xcc115979,
+	0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c,
+	0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, 0x1a6b1018, 0x11caedfa,
+	0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a,
+	0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, 0x9dbc8057, 0xf0f7c086,
+	0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
+	0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24,
+	0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2,
+	0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, 0x7aeb2661, 0x8b1ddf84,
+	0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c,
+	0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09,
+	0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10,
+	0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, 0xdcb7da83, 0x573906fe,
+	0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027,
+	0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0,
+	0x006058aa, 0x30dc7d62, 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634,
+	0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, 0x6f05e409, 0x4b7c0188,
+	0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc,
+	0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8,
+	0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837,
+	0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0,
+}
+
+var s3 = [256]uint32{
+	0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742,
+	0xd3822740, 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b,
+	0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79,
+	0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
+	0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a,
+	0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4,
+	0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1,
+	0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
+	0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797,
+	0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28,
+	0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6,
+	0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
+	0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba,
+	0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a,
+	0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5,
+	0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
+	0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce,
+	0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680,
+	0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, 0xb39a460a, 0x6445c0dd,
+	0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
+	0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb,
+	0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370,
+	0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc,
+	0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
+	0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc,
+	0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9,
+	0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a,
+	0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
+	0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a,
+	0x0f91fc71, 0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1,
+	0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b,
+	0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
+	0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e,
+	0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f,
+	0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623,
+	0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
+	0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a,
+	0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6,
+	0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, 0x53113ec0, 0x1640e3d3,
+	0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
+	0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c,
+	0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f,
+	0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6,
+}
+
+var p = [18]uint32{
+	0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0,
+	0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
+	0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b,
+}
diff --git a/vendor/golang.org/x/crypto/internal/subtle/aliasing.go b/vendor/golang.org/x/crypto/internal/subtle/aliasing.go
new file mode 100755
index 0000000..f38797b
--- /dev/null
+++ b/vendor/golang.org/x/crypto/internal/subtle/aliasing.go
@@ -0,0 +1,32 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+
+// Package subtle implements functions that are often useful in cryptographic
+// code but require careful thought to use correctly.
+package subtle // import "golang.org/x/crypto/internal/subtle"
+
+import "unsafe"
+
+// AnyOverlap reports whether x and y share memory at any (not necessarily
+// corresponding) index. The memory beyond the slice length is ignored.
+func AnyOverlap(x, y []byte) bool {
+	return len(x) > 0 && len(y) > 0 &&
+		uintptr(unsafe.Pointer(&x[0])) <= uintptr(unsafe.Pointer(&y[len(y)-1])) &&
+		uintptr(unsafe.Pointer(&y[0])) <= uintptr(unsafe.Pointer(&x[len(x)-1]))
+}
+
+// InexactOverlap reports whether x and y share memory at any non-corresponding
+// index. The memory beyond the slice length is ignored. Note that x and y can
+// have different lengths and still not have any inexact overlap.
+//
+// InexactOverlap can be used to implement the requirements of the crypto/cipher
+// AEAD, Block, BlockMode and Stream interfaces.
+func InexactOverlap(x, y []byte) bool {
+	if len(x) == 0 || len(y) == 0 || &x[0] == &y[0] {
+		return false
+	}
+	return AnyOverlap(x, y)
+}
diff --git a/vendor/golang.org/x/crypto/internal/subtle/aliasing_appengine.go b/vendor/golang.org/x/crypto/internal/subtle/aliasing_appengine.go
new file mode 100755
index 0000000..0cc4a8a
--- /dev/null
+++ b/vendor/golang.org/x/crypto/internal/subtle/aliasing_appengine.go
@@ -0,0 +1,35 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build appengine
+
+// Package subtle implements functions that are often useful in cryptographic
+// code but require careful thought to use correctly.
+package subtle // import "golang.org/x/crypto/internal/subtle"
+
+// This is the Google App Engine standard variant based on reflect
+// because the unsafe package and cgo are disallowed.
+
+import "reflect"
+
+// AnyOverlap reports whether x and y share memory at any (not necessarily
+// corresponding) index. The memory beyond the slice length is ignored.
+func AnyOverlap(x, y []byte) bool {
+	return len(x) > 0 && len(y) > 0 &&
+		reflect.ValueOf(&x[0]).Pointer() <= reflect.ValueOf(&y[len(y)-1]).Pointer() &&
+		reflect.ValueOf(&y[0]).Pointer() <= reflect.ValueOf(&x[len(x)-1]).Pointer()
+}
+
+// InexactOverlap reports whether x and y share memory at any non-corresponding
+// index. The memory beyond the slice length is ignored. Note that x and y can
+// have different lengths and still not have any inexact overlap.
+//
+// InexactOverlap can be used to implement the requirements of the crypto/cipher
+// AEAD, Block, BlockMode and Stream interfaces.
+func InexactOverlap(x, y []byte) bool {
+	if len(x) == 0 || len(y) == 0 || &x[0] == &y[0] {
+		return false
+	}
+	return AnyOverlap(x, y)
+}
diff --git a/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go b/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go
new file mode 100755
index 0000000..a98d1bd
--- /dev/null
+++ b/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go
@@ -0,0 +1,173 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package secretbox encrypts and authenticates small messages.
+
+Secretbox uses XSalsa20 and Poly1305 to encrypt and authenticate messages with
+secret-key cryptography. The length of messages is not hidden.
+
+It is the caller's responsibility to ensure the uniqueness of nonces—for
+example, by using nonce 1 for the first message, nonce 2 for the second
+message, etc. Nonces are long enough that randomly generated nonces have
+negligible risk of collision.
+
+Messages should be small because:
+
+1. The whole message needs to be held in memory to be processed.
+
+2. Using large messages pressures implementations on small machines to decrypt
+and process plaintext before authenticating it. This is very dangerous, and
+this API does not allow it, but a protocol that uses excessive message sizes
+might present some implementations with no other choice.
+
+3. Fixed overheads will be sufficiently amortised by messages as small as 8KB.
+
+4. Performance may be improved by working with messages that fit into data caches.
+
+Thus large amounts of data should be chunked so that each message is small.
+(Each message still needs a unique nonce.) If in doubt, 16KB is a reasonable
+chunk size.
+
+This package is interoperable with NaCl: https://nacl.cr.yp.to/secretbox.html.
+*/
+package secretbox // import "golang.org/x/crypto/nacl/secretbox"
+
+import (
+	"golang.org/x/crypto/internal/subtle"
+	"golang.org/x/crypto/poly1305"
+	"golang.org/x/crypto/salsa20/salsa"
+)
+
+// Overhead is the number of bytes of overhead when boxing a message.
+const Overhead = poly1305.TagSize
+
+// setup produces a sub-key and Salsa20 counter given a nonce and key.
+func setup(subKey *[32]byte, counter *[16]byte, nonce *[24]byte, key *[32]byte) {
+	// We use XSalsa20 for encryption so first we need to generate a
+	// key and nonce with HSalsa20.
+	var hNonce [16]byte
+	copy(hNonce[:], nonce[:])
+	salsa.HSalsa20(subKey, &hNonce, key, &salsa.Sigma)
+
+	// The final 8 bytes of the original nonce form the new nonce.
+	copy(counter[:], nonce[16:])
+}
+
+// sliceForAppend takes a slice and a requested number of bytes. It returns a
+// slice with the contents of the given slice followed by that many bytes and a
+// second slice that aliases into it and contains only the extra bytes. If the
+// original slice has sufficient capacity then no allocation is performed.
+func sliceForAppend(in []byte, n int) (head, tail []byte) {
+	if total := len(in) + n; cap(in) >= total {
+		head = in[:total]
+	} else {
+		head = make([]byte, total)
+		copy(head, in)
+	}
+	tail = head[len(in):]
+	return
+}
+
+// Seal appends an encrypted and authenticated copy of message to out, which
+// must not overlap message. The key and nonce pair must be unique for each
+// distinct message and the output will be Overhead bytes longer than message.
+func Seal(out, message []byte, nonce *[24]byte, key *[32]byte) []byte {
+	var subKey [32]byte
+	var counter [16]byte
+	setup(&subKey, &counter, nonce, key)
+
+	// The Poly1305 key is generated by encrypting 32 bytes of zeros. Since
+	// Salsa20 works with 64-byte blocks, we also generate 32 bytes of
+	// keystream as a side effect.
+	var firstBlock [64]byte
+	salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey)
+
+	var poly1305Key [32]byte
+	copy(poly1305Key[:], firstBlock[:])
+
+	ret, out := sliceForAppend(out, len(message)+poly1305.TagSize)
+	if subtle.AnyOverlap(out, message) {
+		panic("nacl: invalid buffer overlap")
+	}
+
+	// We XOR up to 32 bytes of message with the keystream generated from
+	// the first block.
+	firstMessageBlock := message
+	if len(firstMessageBlock) > 32 {
+		firstMessageBlock = firstMessageBlock[:32]
+	}
+
+	tagOut := out
+	out = out[poly1305.TagSize:]
+	for i, x := range firstMessageBlock {
+		out[i] = firstBlock[32+i] ^ x
+	}
+	message = message[len(firstMessageBlock):]
+	ciphertext := out
+	out = out[len(firstMessageBlock):]
+
+	// Now encrypt the rest.
+	counter[8] = 1
+	salsa.XORKeyStream(out, message, &counter, &subKey)
+
+	var tag [poly1305.TagSize]byte
+	poly1305.Sum(&tag, ciphertext, &poly1305Key)
+	copy(tagOut, tag[:])
+
+	return ret
+}
+
+// Open authenticates and decrypts a box produced by Seal and appends the
+// message to out, which must not overlap box. The output will be Overhead
+// bytes smaller than box.
+func Open(out, box []byte, nonce *[24]byte, key *[32]byte) ([]byte, bool) {
+	if len(box) < Overhead {
+		return nil, false
+	}
+
+	var subKey [32]byte
+	var counter [16]byte
+	setup(&subKey, &counter, nonce, key)
+
+	// The Poly1305 key is generated by encrypting 32 bytes of zeros. Since
+	// Salsa20 works with 64-byte blocks, we also generate 32 bytes of
+	// keystream as a side effect.
+	var firstBlock [64]byte
+	salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey)
+
+	var poly1305Key [32]byte
+	copy(poly1305Key[:], firstBlock[:])
+	var tag [poly1305.TagSize]byte
+	copy(tag[:], box)
+
+	if !poly1305.Verify(&tag, box[poly1305.TagSize:], &poly1305Key) {
+		return nil, false
+	}
+
+	ret, out := sliceForAppend(out, len(box)-Overhead)
+	if subtle.AnyOverlap(out, box) {
+		panic("nacl: invalid buffer overlap")
+	}
+
+	// We XOR up to 32 bytes of box with the keystream generated from
+	// the first block.
+	box = box[Overhead:]
+	firstMessageBlock := box
+	if len(firstMessageBlock) > 32 {
+		firstMessageBlock = firstMessageBlock[:32]
+	}
+	for i, x := range firstMessageBlock {
+		out[i] = firstBlock[32+i] ^ x
+	}
+
+	box = box[len(firstMessageBlock):]
+	out = out[len(firstMessageBlock):]
+
+	// Now decrypt the rest.
+	counter[8] = 1
+	salsa.XORKeyStream(out, box, &counter, &subKey)
+
+	return ret, true
+}
diff --git a/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go b/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go
new file mode 100755
index 0000000..593f653
--- /dev/null
+++ b/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go
@@ -0,0 +1,77 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package pbkdf2 implements the key derivation function PBKDF2 as defined in RFC
+2898 / PKCS #5 v2.0.
+
+A key derivation function is useful when encrypting data based on a password
+or any other not-fully-random data. It uses a pseudorandom function to derive
+a secure encryption key based on the password.
+
+While v2.0 of the standard defines only one pseudorandom function to use,
+HMAC-SHA1, the drafted v2.1 specification allows use of all five FIPS Approved
+Hash Functions SHA-1, SHA-224, SHA-256, SHA-384 and SHA-512 for HMAC. To
+choose, you can pass the `New` functions from the different SHA packages to
+pbkdf2.Key.
+*/
+package pbkdf2 // import "golang.org/x/crypto/pbkdf2"
+
+import (
+	"crypto/hmac"
+	"hash"
+)
+
+// Key derives a key from the password, salt and iteration count, returning a
+// []byte of length keylen that can be used as cryptographic key. The key is
+// derived based on the method described as PBKDF2 with the HMAC variant using
+// the supplied hash function.
+//
+// For example, to use a HMAC-SHA-1 based PBKDF2 key derivation function, you
+// can get a derived key for e.g. AES-256 (which needs a 32-byte key) by
+// doing:
+//
+// 	dk := pbkdf2.Key([]byte("some password"), salt, 4096, 32, sha1.New)
+//
+// Remember to get a good random salt. At least 8 bytes is recommended by the
+// RFC.
+//
+// Using a higher iteration count will increase the cost of an exhaustive
+// search but will also make derivation proportionally slower.
+func Key(password, salt []byte, iter, keyLen int, h func() hash.Hash) []byte {
+	prf := hmac.New(h, password)
+	hashLen := prf.Size()
+	numBlocks := (keyLen + hashLen - 1) / hashLen
+
+	var buf [4]byte
+	dk := make([]byte, 0, numBlocks*hashLen)
+	U := make([]byte, hashLen)
+	for block := 1; block <= numBlocks; block++ {
+		// N.B.: || means concatenation, ^ means XOR
+		// for each block T_i = U_1 ^ U_2 ^ ... ^ U_iter
+		// U_1 = PRF(password, salt || uint(i))
+		prf.Reset()
+		prf.Write(salt)
+		buf[0] = byte(block >> 24)
+		buf[1] = byte(block >> 16)
+		buf[2] = byte(block >> 8)
+		buf[3] = byte(block)
+		prf.Write(buf[:4])
+		dk = prf.Sum(dk)
+		T := dk[len(dk)-hashLen:]
+		copy(U, T)
+
+		// U_n = PRF(password, U_(n-1))
+		for n := 2; n <= iter; n++ {
+			prf.Reset()
+			prf.Write(U)
+			U = U[:0]
+			U = prf.Sum(U)
+			for x := range U {
+				T[x] ^= U[x]
+			}
+		}
+	}
+	return dk[:keyLen]
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/poly1305.go b/vendor/golang.org/x/crypto/poly1305/poly1305.go
new file mode 100755
index 0000000..f562fa5
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/poly1305.go
@@ -0,0 +1,33 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package poly1305 implements Poly1305 one-time message authentication code as
+specified in https://cr.yp.to/mac/poly1305-20050329.pdf.
+
+Poly1305 is a fast, one-time authentication function. It is infeasible for an
+attacker to generate an authenticator for a message without the key. However, a
+key must only be used for a single message. Authenticating two different
+messages with the same key allows an attacker to forge authenticators for other
+messages with the same key.
+
+Poly1305 was originally coupled with AES in order to make Poly1305-AES. AES was
+used with a fixed key in order to generate one-time keys from an nonce.
+However, in this package AES isn't used and the one-time key is specified
+directly.
+*/
+package poly1305 // import "golang.org/x/crypto/poly1305"
+
+import "crypto/subtle"
+
+// TagSize is the size, in bytes, of a poly1305 authenticator.
+const TagSize = 16
+
+// Verify returns true if mac is a valid authenticator for m with the given
+// key.
+func Verify(mac *[16]byte, m []byte, key *[32]byte) bool {
+	var tmp [16]byte
+	Sum(&tmp, m, key)
+	return subtle.ConstantTimeCompare(tmp[:], mac[:]) == 1
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_amd64.go b/vendor/golang.org/x/crypto/poly1305/sum_amd64.go
new file mode 100755
index 0000000..4dd72fe
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_amd64.go
@@ -0,0 +1,22 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!gccgo,!appengine
+
+package poly1305
+
+// This function is implemented in sum_amd64.s
+//go:noescape
+func poly1305(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+
+// Sum generates an authenticator for m using a one-time key and puts the
+// 16-byte result into out. Authenticating two different messages with the same
+// key allows an attacker to forge messages at will.
+func Sum(out *[16]byte, m []byte, key *[32]byte) {
+	var mPtr *byte
+	if len(m) > 0 {
+		mPtr = &m[0]
+	}
+	poly1305(out, mPtr, uint64(len(m)), key)
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_amd64.s b/vendor/golang.org/x/crypto/poly1305/sum_amd64.s
new file mode 100755
index 0000000..2edae63
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_amd64.s
@@ -0,0 +1,125 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!gccgo,!appengine
+
+#include "textflag.h"
+
+#define POLY1305_ADD(msg, h0, h1, h2) \
+	ADDQ 0(msg), h0;  \
+	ADCQ 8(msg), h1;  \
+	ADCQ $1, h2;      \
+	LEAQ 16(msg), msg
+
+#define POLY1305_MUL(h0, h1, h2, r0, r1, t0, t1, t2, t3) \
+	MOVQ  r0, AX;                  \
+	MULQ  h0;                      \
+	MOVQ  AX, t0;                  \
+	MOVQ  DX, t1;                  \
+	MOVQ  r0, AX;                  \
+	MULQ  h1;                      \
+	ADDQ  AX, t1;                  \
+	ADCQ  $0, DX;                  \
+	MOVQ  r0, t2;                  \
+	IMULQ h2, t2;                  \
+	ADDQ  DX, t2;                  \
+	                               \
+	MOVQ  r1, AX;                  \
+	MULQ  h0;                      \
+	ADDQ  AX, t1;                  \
+	ADCQ  $0, DX;                  \
+	MOVQ  DX, h0;                  \
+	MOVQ  r1, t3;                  \
+	IMULQ h2, t3;                  \
+	MOVQ  r1, AX;                  \
+	MULQ  h1;                      \
+	ADDQ  AX, t2;                  \
+	ADCQ  DX, t3;                  \
+	ADDQ  h0, t2;                  \
+	ADCQ  $0, t3;                  \
+	                               \
+	MOVQ  t0, h0;                  \
+	MOVQ  t1, h1;                  \
+	MOVQ  t2, h2;                  \
+	ANDQ  $3, h2;                  \
+	MOVQ  t2, t0;                  \
+	ANDQ  $0xFFFFFFFFFFFFFFFC, t0; \
+	ADDQ  t0, h0;                  \
+	ADCQ  t3, h1;                  \
+	ADCQ  $0, h2;                  \
+	SHRQ  $2, t3, t2;              \
+	SHRQ  $2, t3;                  \
+	ADDQ  t2, h0;                  \
+	ADCQ  t3, h1;                  \
+	ADCQ  $0, h2
+
+DATA ·poly1305Mask<>+0x00(SB)/8, $0x0FFFFFFC0FFFFFFF
+DATA ·poly1305Mask<>+0x08(SB)/8, $0x0FFFFFFC0FFFFFFC
+GLOBL ·poly1305Mask<>(SB), RODATA, $16
+
+// func poly1305(out *[16]byte, m *byte, mlen uint64, key *[32]key)
+TEXT ·poly1305(SB), $0-32
+	MOVQ out+0(FP), DI
+	MOVQ m+8(FP), SI
+	MOVQ mlen+16(FP), R15
+	MOVQ key+24(FP), AX
+
+	MOVQ 0(AX), R11
+	MOVQ 8(AX), R12
+	ANDQ ·poly1305Mask<>(SB), R11   // r0
+	ANDQ ·poly1305Mask<>+8(SB), R12 // r1
+	XORQ R8, R8                    // h0
+	XORQ R9, R9                    // h1
+	XORQ R10, R10                  // h2
+
+	CMPQ R15, $16
+	JB   bytes_between_0_and_15
+
+loop:
+	POLY1305_ADD(SI, R8, R9, R10)
+
+multiply:
+	POLY1305_MUL(R8, R9, R10, R11, R12, BX, CX, R13, R14)
+	SUBQ $16, R15
+	CMPQ R15, $16
+	JAE  loop
+
+bytes_between_0_and_15:
+	TESTQ R15, R15
+	JZ    done
+	MOVQ  $1, BX
+	XORQ  CX, CX
+	XORQ  R13, R13
+	ADDQ  R15, SI
+
+flush_buffer:
+	SHLQ $8, BX, CX
+	SHLQ $8, BX
+	MOVB -1(SI), R13
+	XORQ R13, BX
+	DECQ SI
+	DECQ R15
+	JNZ  flush_buffer
+
+	ADDQ BX, R8
+	ADCQ CX, R9
+	ADCQ $0, R10
+	MOVQ $16, R15
+	JMP  multiply
+
+done:
+	MOVQ    R8, AX
+	MOVQ    R9, BX
+	SUBQ    $0xFFFFFFFFFFFFFFFB, AX
+	SBBQ    $0xFFFFFFFFFFFFFFFF, BX
+	SBBQ    $3, R10
+	CMOVQCS R8, AX
+	CMOVQCS R9, BX
+	MOVQ    key+24(FP), R8
+	ADDQ    16(R8), AX
+	ADCQ    24(R8), BX
+
+	MOVQ AX, 0(DI)
+	MOVQ BX, 8(DI)
+	RET
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_arm.go b/vendor/golang.org/x/crypto/poly1305/sum_arm.go
new file mode 100755
index 0000000..5dc321c
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_arm.go
@@ -0,0 +1,22 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,!gccgo,!appengine,!nacl
+
+package poly1305
+
+// This function is implemented in sum_arm.s
+//go:noescape
+func poly1305_auth_armv6(out *[16]byte, m *byte, mlen uint32, key *[32]byte)
+
+// Sum generates an authenticator for m using a one-time key and puts the
+// 16-byte result into out. Authenticating two different messages with the same
+// key allows an attacker to forge messages at will.
+func Sum(out *[16]byte, m []byte, key *[32]byte) {
+	var mPtr *byte
+	if len(m) > 0 {
+		mPtr = &m[0]
+	}
+	poly1305_auth_armv6(out, mPtr, uint32(len(m)), key)
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_arm.s b/vendor/golang.org/x/crypto/poly1305/sum_arm.s
new file mode 100755
index 0000000..f70b4ac
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_arm.s
@@ -0,0 +1,427 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,!gccgo,!appengine,!nacl
+
+#include "textflag.h"
+
+// This code was translated into a form compatible with 5a from the public
+// domain source by Andrew Moon: github.com/floodyberry/poly1305-opt/blob/master/app/extensions/poly1305.
+
+DATA ·poly1305_init_constants_armv6<>+0x00(SB)/4, $0x3ffffff
+DATA ·poly1305_init_constants_armv6<>+0x04(SB)/4, $0x3ffff03
+DATA ·poly1305_init_constants_armv6<>+0x08(SB)/4, $0x3ffc0ff
+DATA ·poly1305_init_constants_armv6<>+0x0c(SB)/4, $0x3f03fff
+DATA ·poly1305_init_constants_armv6<>+0x10(SB)/4, $0x00fffff
+GLOBL ·poly1305_init_constants_armv6<>(SB), 8, $20
+
+// Warning: the linker may use R11 to synthesize certain instructions. Please
+// take care and verify that no synthetic instructions use it.
+
+TEXT poly1305_init_ext_armv6<>(SB), NOSPLIT, $0
+	// Needs 16 bytes of stack and 64 bytes of space pointed to by R0.  (It
+	// might look like it's only 60 bytes of space but the final four bytes
+	// will be written by another function.) We need to skip over four
+	// bytes of stack because that's saving the value of 'g'.
+	ADD       $4, R13, R8
+	MOVM.IB   [R4-R7], (R8)
+	MOVM.IA.W (R1), [R2-R5]
+	MOVW      $·poly1305_init_constants_armv6<>(SB), R7
+	MOVW      R2, R8
+	MOVW      R2>>26, R9
+	MOVW      R3>>20, g
+	MOVW      R4>>14, R11
+	MOVW      R5>>8, R12
+	ORR       R3<<6, R9, R9
+	ORR       R4<<12, g, g
+	ORR       R5<<18, R11, R11
+	MOVM.IA   (R7), [R2-R6]
+	AND       R8, R2, R2
+	AND       R9, R3, R3
+	AND       g, R4, R4
+	AND       R11, R5, R5
+	AND       R12, R6, R6
+	MOVM.IA.W [R2-R6], (R0)
+	EOR       R2, R2, R2
+	EOR       R3, R3, R3
+	EOR       R4, R4, R4
+	EOR       R5, R5, R5
+	EOR       R6, R6, R6
+	MOVM.IA.W [R2-R6], (R0)
+	MOVM.IA.W (R1), [R2-R5]
+	MOVM.IA   [R2-R6], (R0)
+	ADD       $20, R13, R0
+	MOVM.DA   (R0), [R4-R7]
+	RET
+
+#define MOVW_UNALIGNED(Rsrc, Rdst, Rtmp, offset) \
+	MOVBU (offset+0)(Rsrc), Rtmp; \
+	MOVBU Rtmp, (offset+0)(Rdst); \
+	MOVBU (offset+1)(Rsrc), Rtmp; \
+	MOVBU Rtmp, (offset+1)(Rdst); \
+	MOVBU (offset+2)(Rsrc), Rtmp; \
+	MOVBU Rtmp, (offset+2)(Rdst); \
+	MOVBU (offset+3)(Rsrc), Rtmp; \
+	MOVBU Rtmp, (offset+3)(Rdst)
+
+TEXT poly1305_blocks_armv6<>(SB), NOSPLIT, $0
+	// Needs 24 bytes of stack for saved registers and then 88 bytes of
+	// scratch space after that. We assume that 24 bytes at (R13) have
+	// already been used: four bytes for the link register saved in the
+	// prelude of poly1305_auth_armv6, four bytes for saving the value of g
+	// in that function and 16 bytes of scratch space used around
+	// poly1305_finish_ext_armv6_skip1.
+	ADD     $24, R13, R12
+	MOVM.IB [R4-R8, R14], (R12)
+	MOVW    R0, 88(R13)
+	MOVW    R1, 92(R13)
+	MOVW    R2, 96(R13)
+	MOVW    R1, R14
+	MOVW    R2, R12
+	MOVW    56(R0), R8
+	WORD    $0xe1180008                // TST R8, R8 not working see issue 5921
+	EOR     R6, R6, R6
+	MOVW.EQ $(1<<24), R6
+	MOVW    R6, 84(R13)
+	ADD     $116, R13, g
+	MOVM.IA (R0), [R0-R9]
+	MOVM.IA [R0-R4], (g)
+	CMP     $16, R12
+	BLO     poly1305_blocks_armv6_done
+
+poly1305_blocks_armv6_mainloop:
+	WORD    $0xe31e0003                            // TST R14, #3 not working see issue 5921
+	BEQ     poly1305_blocks_armv6_mainloop_aligned
+	ADD     $100, R13, g
+	MOVW_UNALIGNED(R14, g, R0, 0)
+	MOVW_UNALIGNED(R14, g, R0, 4)
+	MOVW_UNALIGNED(R14, g, R0, 8)
+	MOVW_UNALIGNED(R14, g, R0, 12)
+	MOVM.IA (g), [R0-R3]
+	ADD     $16, R14
+	B       poly1305_blocks_armv6_mainloop_loaded
+
+poly1305_blocks_armv6_mainloop_aligned:
+	MOVM.IA.W (R14), [R0-R3]
+
+poly1305_blocks_armv6_mainloop_loaded:
+	MOVW    R0>>26, g
+	MOVW    R1>>20, R11
+	MOVW    R2>>14, R12
+	MOVW    R14, 92(R13)
+	MOVW    R3>>8, R4
+	ORR     R1<<6, g, g
+	ORR     R2<<12, R11, R11
+	ORR     R3<<18, R12, R12
+	BIC     $0xfc000000, R0, R0
+	BIC     $0xfc000000, g, g
+	MOVW    84(R13), R3
+	BIC     $0xfc000000, R11, R11
+	BIC     $0xfc000000, R12, R12
+	ADD     R0, R5, R5
+	ADD     g, R6, R6
+	ORR     R3, R4, R4
+	ADD     R11, R7, R7
+	ADD     $116, R13, R14
+	ADD     R12, R8, R8
+	ADD     R4, R9, R9
+	MOVM.IA (R14), [R0-R4]
+	MULLU   R4, R5, (R11, g)
+	MULLU   R3, R5, (R14, R12)
+	MULALU  R3, R6, (R11, g)
+	MULALU  R2, R6, (R14, R12)
+	MULALU  R2, R7, (R11, g)
+	MULALU  R1, R7, (R14, R12)
+	ADD     R4<<2, R4, R4
+	ADD     R3<<2, R3, R3
+	MULALU  R1, R8, (R11, g)
+	MULALU  R0, R8, (R14, R12)
+	MULALU  R0, R9, (R11, g)
+	MULALU  R4, R9, (R14, R12)
+	MOVW    g, 76(R13)
+	MOVW    R11, 80(R13)
+	MOVW    R12, 68(R13)
+	MOVW    R14, 72(R13)
+	MULLU   R2, R5, (R11, g)
+	MULLU   R1, R5, (R14, R12)
+	MULALU  R1, R6, (R11, g)
+	MULALU  R0, R6, (R14, R12)
+	MULALU  R0, R7, (R11, g)
+	MULALU  R4, R7, (R14, R12)
+	ADD     R2<<2, R2, R2
+	ADD     R1<<2, R1, R1
+	MULALU  R4, R8, (R11, g)
+	MULALU  R3, R8, (R14, R12)
+	MULALU  R3, R9, (R11, g)
+	MULALU  R2, R9, (R14, R12)
+	MOVW    g, 60(R13)
+	MOVW    R11, 64(R13)
+	MOVW    R12, 52(R13)
+	MOVW    R14, 56(R13)
+	MULLU   R0, R5, (R11, g)
+	MULALU  R4, R6, (R11, g)
+	MULALU  R3, R7, (R11, g)
+	MULALU  R2, R8, (R11, g)
+	MULALU  R1, R9, (R11, g)
+	ADD     $52, R13, R0
+	MOVM.IA (R0), [R0-R7]
+	MOVW    g>>26, R12
+	MOVW    R4>>26, R14
+	ORR     R11<<6, R12, R12
+	ORR     R5<<6, R14, R14
+	BIC     $0xfc000000, g, g
+	BIC     $0xfc000000, R4, R4
+	ADD.S   R12, R0, R0
+	ADC     $0, R1, R1
+	ADD.S   R14, R6, R6
+	ADC     $0, R7, R7
+	MOVW    R0>>26, R12
+	MOVW    R6>>26, R14
+	ORR     R1<<6, R12, R12
+	ORR     R7<<6, R14, R14
+	BIC     $0xfc000000, R0, R0
+	BIC     $0xfc000000, R6, R6
+	ADD     R14<<2, R14, R14
+	ADD.S   R12, R2, R2
+	ADC     $0, R3, R3
+	ADD     R14, g, g
+	MOVW    R2>>26, R12
+	MOVW    g>>26, R14
+	ORR     R3<<6, R12, R12
+	BIC     $0xfc000000, g, R5
+	BIC     $0xfc000000, R2, R7
+	ADD     R12, R4, R4
+	ADD     R14, R0, R0
+	MOVW    R4>>26, R12
+	BIC     $0xfc000000, R4, R8
+	ADD     R12, R6, R9
+	MOVW    96(R13), R12
+	MOVW    92(R13), R14
+	MOVW    R0, R6
+	CMP     $32, R12
+	SUB     $16, R12, R12
+	MOVW    R12, 96(R13)
+	BHS     poly1305_blocks_armv6_mainloop
+
+poly1305_blocks_armv6_done:
+	MOVW    88(R13), R12
+	MOVW    R5, 20(R12)
+	MOVW    R6, 24(R12)
+	MOVW    R7, 28(R12)
+	MOVW    R8, 32(R12)
+	MOVW    R9, 36(R12)
+	ADD     $48, R13, R0
+	MOVM.DA (R0), [R4-R8, R14]
+	RET
+
+#define MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp) \
+	MOVBU.P 1(Rsrc), Rtmp; \
+	MOVBU.P Rtmp, 1(Rdst); \
+	MOVBU.P 1(Rsrc), Rtmp; \
+	MOVBU.P Rtmp, 1(Rdst)
+
+#define MOVWP_UNALIGNED(Rsrc, Rdst, Rtmp) \
+	MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp); \
+	MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp)
+
+// func poly1305_auth_armv6(out *[16]byte, m *byte, mlen uint32, key *[32]key)
+TEXT ·poly1305_auth_armv6(SB), $196-16
+	// The value 196, just above, is the sum of 64 (the size of the context
+	// structure) and 132 (the amount of stack needed).
+	//
+	// At this point, the stack pointer (R13) has been moved down. It
+	// points to the saved link register and there's 196 bytes of free
+	// space above it.
+	//
+	// The stack for this function looks like:
+	//
+	// +---------------------
+	// |
+	// | 64 bytes of context structure
+	// |
+	// +---------------------
+	// |
+	// | 112 bytes for poly1305_blocks_armv6
+	// |
+	// +---------------------
+	// | 16 bytes of final block, constructed at
+	// | poly1305_finish_ext_armv6_skip8
+	// +---------------------
+	// | four bytes of saved 'g'
+	// +---------------------
+	// | lr, saved by prelude    <- R13 points here
+	// +---------------------
+	MOVW g, 4(R13)
+
+	MOVW out+0(FP), R4
+	MOVW m+4(FP), R5
+	MOVW mlen+8(FP), R6
+	MOVW key+12(FP), R7
+
+	ADD  $136, R13, R0 // 136 = 4 + 4 + 16 + 112
+	MOVW R7, R1
+
+	// poly1305_init_ext_armv6 will write to the stack from R13+4, but
+	// that's ok because none of the other values have been written yet.
+	BL    poly1305_init_ext_armv6<>(SB)
+	BIC.S $15, R6, R2
+	BEQ   poly1305_auth_armv6_noblocks
+	ADD   $136, R13, R0
+	MOVW  R5, R1
+	ADD   R2, R5, R5
+	SUB   R2, R6, R6
+	BL    poly1305_blocks_armv6<>(SB)
+
+poly1305_auth_armv6_noblocks:
+	ADD  $136, R13, R0
+	MOVW R5, R1
+	MOVW R6, R2
+	MOVW R4, R3
+
+	MOVW  R0, R5
+	MOVW  R1, R6
+	MOVW  R2, R7
+	MOVW  R3, R8
+	AND.S R2, R2, R2
+	BEQ   poly1305_finish_ext_armv6_noremaining
+	EOR   R0, R0
+	ADD   $8, R13, R9                           // 8 = offset to 16 byte scratch space
+	MOVW  R0, (R9)
+	MOVW  R0, 4(R9)
+	MOVW  R0, 8(R9)
+	MOVW  R0, 12(R9)
+	WORD  $0xe3110003                           // TST R1, #3 not working see issue 5921
+	BEQ   poly1305_finish_ext_armv6_aligned
+	WORD  $0xe3120008                           // TST R2, #8 not working see issue 5921
+	BEQ   poly1305_finish_ext_armv6_skip8
+	MOVWP_UNALIGNED(R1, R9, g)
+	MOVWP_UNALIGNED(R1, R9, g)
+
+poly1305_finish_ext_armv6_skip8:
+	WORD $0xe3120004                     // TST $4, R2 not working see issue 5921
+	BEQ  poly1305_finish_ext_armv6_skip4
+	MOVWP_UNALIGNED(R1, R9, g)
+
+poly1305_finish_ext_armv6_skip4:
+	WORD $0xe3120002                     // TST $2, R2 not working see issue 5921
+	BEQ  poly1305_finish_ext_armv6_skip2
+	MOVHUP_UNALIGNED(R1, R9, g)
+	B    poly1305_finish_ext_armv6_skip2
+
+poly1305_finish_ext_armv6_aligned:
+	WORD      $0xe3120008                             // TST R2, #8 not working see issue 5921
+	BEQ       poly1305_finish_ext_armv6_skip8_aligned
+	MOVM.IA.W (R1), [g-R11]
+	MOVM.IA.W [g-R11], (R9)
+
+poly1305_finish_ext_armv6_skip8_aligned:
+	WORD   $0xe3120004                             // TST $4, R2 not working see issue 5921
+	BEQ    poly1305_finish_ext_armv6_skip4_aligned
+	MOVW.P 4(R1), g
+	MOVW.P g, 4(R9)
+
+poly1305_finish_ext_armv6_skip4_aligned:
+	WORD    $0xe3120002                     // TST $2, R2 not working see issue 5921
+	BEQ     poly1305_finish_ext_armv6_skip2
+	MOVHU.P 2(R1), g
+	MOVH.P  g, 2(R9)
+
+poly1305_finish_ext_armv6_skip2:
+	WORD    $0xe3120001                     // TST $1, R2 not working see issue 5921
+	BEQ     poly1305_finish_ext_armv6_skip1
+	MOVBU.P 1(R1), g
+	MOVBU.P g, 1(R9)
+
+poly1305_finish_ext_armv6_skip1:
+	MOVW  $1, R11
+	MOVBU R11, 0(R9)
+	MOVW  R11, 56(R5)
+	MOVW  R5, R0
+	ADD   $8, R13, R1
+	MOVW  $16, R2
+	BL    poly1305_blocks_armv6<>(SB)
+
+poly1305_finish_ext_armv6_noremaining:
+	MOVW      20(R5), R0
+	MOVW      24(R5), R1
+	MOVW      28(R5), R2
+	MOVW      32(R5), R3
+	MOVW      36(R5), R4
+	MOVW      R4>>26, R12
+	BIC       $0xfc000000, R4, R4
+	ADD       R12<<2, R12, R12
+	ADD       R12, R0, R0
+	MOVW      R0>>26, R12
+	BIC       $0xfc000000, R0, R0
+	ADD       R12, R1, R1
+	MOVW      R1>>26, R12
+	BIC       $0xfc000000, R1, R1
+	ADD       R12, R2, R2
+	MOVW      R2>>26, R12
+	BIC       $0xfc000000, R2, R2
+	ADD       R12, R3, R3
+	MOVW      R3>>26, R12
+	BIC       $0xfc000000, R3, R3
+	ADD       R12, R4, R4
+	ADD       $5, R0, R6
+	MOVW      R6>>26, R12
+	BIC       $0xfc000000, R6, R6
+	ADD       R12, R1, R7
+	MOVW      R7>>26, R12
+	BIC       $0xfc000000, R7, R7
+	ADD       R12, R2, g
+	MOVW      g>>26, R12
+	BIC       $0xfc000000, g, g
+	ADD       R12, R3, R11
+	MOVW      $-(1<<26), R12
+	ADD       R11>>26, R12, R12
+	BIC       $0xfc000000, R11, R11
+	ADD       R12, R4, R9
+	MOVW      R9>>31, R12
+	SUB       $1, R12
+	AND       R12, R6, R6
+	AND       R12, R7, R7
+	AND       R12, g, g
+	AND       R12, R11, R11
+	AND       R12, R9, R9
+	MVN       R12, R12
+	AND       R12, R0, R0
+	AND       R12, R1, R1
+	AND       R12, R2, R2
+	AND       R12, R3, R3
+	AND       R12, R4, R4
+	ORR       R6, R0, R0
+	ORR       R7, R1, R1
+	ORR       g, R2, R2
+	ORR       R11, R3, R3
+	ORR       R9, R4, R4
+	ORR       R1<<26, R0, R0
+	MOVW      R1>>6, R1
+	ORR       R2<<20, R1, R1
+	MOVW      R2>>12, R2
+	ORR       R3<<14, R2, R2
+	MOVW      R3>>18, R3
+	ORR       R4<<8, R3, R3
+	MOVW      40(R5), R6
+	MOVW      44(R5), R7
+	MOVW      48(R5), g
+	MOVW      52(R5), R11
+	ADD.S     R6, R0, R0
+	ADC.S     R7, R1, R1
+	ADC.S     g, R2, R2
+	ADC.S     R11, R3, R3
+	MOVM.IA   [R0-R3], (R8)
+	MOVW      R5, R12
+	EOR       R0, R0, R0
+	EOR       R1, R1, R1
+	EOR       R2, R2, R2
+	EOR       R3, R3, R3
+	EOR       R4, R4, R4
+	EOR       R5, R5, R5
+	EOR       R6, R6, R6
+	EOR       R7, R7, R7
+	MOVM.IA.W [R0-R7], (R12)
+	MOVM.IA   [R0-R7], (R12)
+	MOVW      4(R13), g
+	RET
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_noasm.go b/vendor/golang.org/x/crypto/poly1305/sum_noasm.go
new file mode 100755
index 0000000..751eec5
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_noasm.go
@@ -0,0 +1,14 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,!go1.11 !arm,!amd64,!s390x gccgo appengine nacl
+
+package poly1305
+
+// Sum generates an authenticator for msg using a one-time key and puts the
+// 16-byte result into out. Authenticating two different messages with the same
+// key allows an attacker to forge messages at will.
+func Sum(out *[TagSize]byte, msg []byte, key *[32]byte) {
+	sumGeneric(out, msg, key)
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_ref.go b/vendor/golang.org/x/crypto/poly1305/sum_ref.go
new file mode 100755
index 0000000..c4d59bd
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_ref.go
@@ -0,0 +1,139 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package poly1305
+
+import "encoding/binary"
+
+// sumGeneric generates an authenticator for msg using a one-time key and
+// puts the 16-byte result into out. This is the generic implementation of
+// Sum and should be called if no assembly implementation is available.
+func sumGeneric(out *[TagSize]byte, msg []byte, key *[32]byte) {
+	var (
+		h0, h1, h2, h3, h4 uint32 // the hash accumulators
+		r0, r1, r2, r3, r4 uint64 // the r part of the key
+	)
+
+	r0 = uint64(binary.LittleEndian.Uint32(key[0:]) & 0x3ffffff)
+	r1 = uint64((binary.LittleEndian.Uint32(key[3:]) >> 2) & 0x3ffff03)
+	r2 = uint64((binary.LittleEndian.Uint32(key[6:]) >> 4) & 0x3ffc0ff)
+	r3 = uint64((binary.LittleEndian.Uint32(key[9:]) >> 6) & 0x3f03fff)
+	r4 = uint64((binary.LittleEndian.Uint32(key[12:]) >> 8) & 0x00fffff)
+
+	R1, R2, R3, R4 := r1*5, r2*5, r3*5, r4*5
+
+	for len(msg) >= TagSize {
+		// h += msg
+		h0 += binary.LittleEndian.Uint32(msg[0:]) & 0x3ffffff
+		h1 += (binary.LittleEndian.Uint32(msg[3:]) >> 2) & 0x3ffffff
+		h2 += (binary.LittleEndian.Uint32(msg[6:]) >> 4) & 0x3ffffff
+		h3 += (binary.LittleEndian.Uint32(msg[9:]) >> 6) & 0x3ffffff
+		h4 += (binary.LittleEndian.Uint32(msg[12:]) >> 8) | (1 << 24)
+
+		// h *= r
+		d0 := (uint64(h0) * r0) + (uint64(h1) * R4) + (uint64(h2) * R3) + (uint64(h3) * R2) + (uint64(h4) * R1)
+		d1 := (d0 >> 26) + (uint64(h0) * r1) + (uint64(h1) * r0) + (uint64(h2) * R4) + (uint64(h3) * R3) + (uint64(h4) * R2)
+		d2 := (d1 >> 26) + (uint64(h0) * r2) + (uint64(h1) * r1) + (uint64(h2) * r0) + (uint64(h3) * R4) + (uint64(h4) * R3)
+		d3 := (d2 >> 26) + (uint64(h0) * r3) + (uint64(h1) * r2) + (uint64(h2) * r1) + (uint64(h3) * r0) + (uint64(h4) * R4)
+		d4 := (d3 >> 26) + (uint64(h0) * r4) + (uint64(h1) * r3) + (uint64(h2) * r2) + (uint64(h3) * r1) + (uint64(h4) * r0)
+
+		// h %= p
+		h0 = uint32(d0) & 0x3ffffff
+		h1 = uint32(d1) & 0x3ffffff
+		h2 = uint32(d2) & 0x3ffffff
+		h3 = uint32(d3) & 0x3ffffff
+		h4 = uint32(d4) & 0x3ffffff
+
+		h0 += uint32(d4>>26) * 5
+		h1 += h0 >> 26
+		h0 = h0 & 0x3ffffff
+
+		msg = msg[TagSize:]
+	}
+
+	if len(msg) > 0 {
+		var block [TagSize]byte
+		off := copy(block[:], msg)
+		block[off] = 0x01
+
+		// h += msg
+		h0 += binary.LittleEndian.Uint32(block[0:]) & 0x3ffffff
+		h1 += (binary.LittleEndian.Uint32(block[3:]) >> 2) & 0x3ffffff
+		h2 += (binary.LittleEndian.Uint32(block[6:]) >> 4) & 0x3ffffff
+		h3 += (binary.LittleEndian.Uint32(block[9:]) >> 6) & 0x3ffffff
+		h4 += (binary.LittleEndian.Uint32(block[12:]) >> 8)
+
+		// h *= r
+		d0 := (uint64(h0) * r0) + (uint64(h1) * R4) + (uint64(h2) * R3) + (uint64(h3) * R2) + (uint64(h4) * R1)
+		d1 := (d0 >> 26) + (uint64(h0) * r1) + (uint64(h1) * r0) + (uint64(h2) * R4) + (uint64(h3) * R3) + (uint64(h4) * R2)
+		d2 := (d1 >> 26) + (uint64(h0) * r2) + (uint64(h1) * r1) + (uint64(h2) * r0) + (uint64(h3) * R4) + (uint64(h4) * R3)
+		d3 := (d2 >> 26) + (uint64(h0) * r3) + (uint64(h1) * r2) + (uint64(h2) * r1) + (uint64(h3) * r0) + (uint64(h4) * R4)
+		d4 := (d3 >> 26) + (uint64(h0) * r4) + (uint64(h1) * r3) + (uint64(h2) * r2) + (uint64(h3) * r1) + (uint64(h4) * r0)
+
+		// h %= p
+		h0 = uint32(d0) & 0x3ffffff
+		h1 = uint32(d1) & 0x3ffffff
+		h2 = uint32(d2) & 0x3ffffff
+		h3 = uint32(d3) & 0x3ffffff
+		h4 = uint32(d4) & 0x3ffffff
+
+		h0 += uint32(d4>>26) * 5
+		h1 += h0 >> 26
+		h0 = h0 & 0x3ffffff
+	}
+
+	// h %= p reduction
+	h2 += h1 >> 26
+	h1 &= 0x3ffffff
+	h3 += h2 >> 26
+	h2 &= 0x3ffffff
+	h4 += h3 >> 26
+	h3 &= 0x3ffffff
+	h0 += 5 * (h4 >> 26)
+	h4 &= 0x3ffffff
+	h1 += h0 >> 26
+	h0 &= 0x3ffffff
+
+	// h - p
+	t0 := h0 + 5
+	t1 := h1 + (t0 >> 26)
+	t2 := h2 + (t1 >> 26)
+	t3 := h3 + (t2 >> 26)
+	t4 := h4 + (t3 >> 26) - (1 << 26)
+	t0 &= 0x3ffffff
+	t1 &= 0x3ffffff
+	t2 &= 0x3ffffff
+	t3 &= 0x3ffffff
+
+	// select h if h < p else h - p
+	t_mask := (t4 >> 31) - 1
+	h_mask := ^t_mask
+	h0 = (h0 & h_mask) | (t0 & t_mask)
+	h1 = (h1 & h_mask) | (t1 & t_mask)
+	h2 = (h2 & h_mask) | (t2 & t_mask)
+	h3 = (h3 & h_mask) | (t3 & t_mask)
+	h4 = (h4 & h_mask) | (t4 & t_mask)
+
+	// h %= 2^128
+	h0 |= h1 << 26
+	h1 = ((h1 >> 6) | (h2 << 20))
+	h2 = ((h2 >> 12) | (h3 << 14))
+	h3 = ((h3 >> 18) | (h4 << 8))
+
+	// s: the s part of the key
+	// tag = (h + s) % (2^128)
+	t := uint64(h0) + uint64(binary.LittleEndian.Uint32(key[16:]))
+	h0 = uint32(t)
+	t = uint64(h1) + uint64(binary.LittleEndian.Uint32(key[20:])) + (t >> 32)
+	h1 = uint32(t)
+	t = uint64(h2) + uint64(binary.LittleEndian.Uint32(key[24:])) + (t >> 32)
+	h2 = uint32(t)
+	t = uint64(h3) + uint64(binary.LittleEndian.Uint32(key[28:])) + (t >> 32)
+	h3 = uint32(t)
+
+	binary.LittleEndian.PutUint32(out[0:], h0)
+	binary.LittleEndian.PutUint32(out[4:], h1)
+	binary.LittleEndian.PutUint32(out[8:], h2)
+	binary.LittleEndian.PutUint32(out[12:], h3)
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_s390x.go b/vendor/golang.org/x/crypto/poly1305/sum_s390x.go
new file mode 100755
index 0000000..7a266ce
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_s390x.go
@@ -0,0 +1,49 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,go1.11,!gccgo,!appengine
+
+package poly1305
+
+// hasVectorFacility reports whether the machine supports
+// the vector facility (vx).
+func hasVectorFacility() bool
+
+// hasVMSLFacility reports whether the machine supports
+// Vector Multiply Sum Logical (VMSL).
+func hasVMSLFacility() bool
+
+var hasVX = hasVectorFacility()
+var hasVMSL = hasVMSLFacility()
+
+// poly1305vx is an assembly implementation of Poly1305 that uses vector
+// instructions. It must only be called if the vector facility (vx) is
+// available.
+//go:noescape
+func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+
+// poly1305vmsl is an assembly implementation of Poly1305 that uses vector
+// instructions, including VMSL. It must only be called if the vector facility (vx) is
+// available and if VMSL is supported.
+//go:noescape
+func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+
+// Sum generates an authenticator for m using a one-time key and puts the
+// 16-byte result into out. Authenticating two different messages with the same
+// key allows an attacker to forge messages at will.
+func Sum(out *[16]byte, m []byte, key *[32]byte) {
+	if hasVX {
+		var mPtr *byte
+		if len(m) > 0 {
+			mPtr = &m[0]
+		}
+		if hasVMSL && len(m) > 256 {
+			poly1305vmsl(out, mPtr, uint64(len(m)), key)
+		} else {
+			poly1305vx(out, mPtr, uint64(len(m)), key)
+		}
+	} else {
+		sumGeneric(out, m, key)
+	}
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_s390x.s b/vendor/golang.org/x/crypto/poly1305/sum_s390x.s
new file mode 100755
index 0000000..356c07a
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_s390x.s
@@ -0,0 +1,400 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,go1.11,!gccgo,!appengine
+
+#include "textflag.h"
+
+// Implementation of Poly1305 using the vector facility (vx).
+
+// constants
+#define MOD26 V0
+#define EX0   V1
+#define EX1   V2
+#define EX2   V3
+
+// temporaries
+#define T_0 V4
+#define T_1 V5
+#define T_2 V6
+#define T_3 V7
+#define T_4 V8
+
+// key (r)
+#define R_0  V9
+#define R_1  V10
+#define R_2  V11
+#define R_3  V12
+#define R_4  V13
+#define R5_1 V14
+#define R5_2 V15
+#define R5_3 V16
+#define R5_4 V17
+#define RSAVE_0 R5
+#define RSAVE_1 R6
+#define RSAVE_2 R7
+#define RSAVE_3 R8
+#define RSAVE_4 R9
+#define R5SAVE_1 V28
+#define R5SAVE_2 V29
+#define R5SAVE_3 V30
+#define R5SAVE_4 V31
+
+// message block
+#define F_0 V18
+#define F_1 V19
+#define F_2 V20
+#define F_3 V21
+#define F_4 V22
+
+// accumulator
+#define H_0 V23
+#define H_1 V24
+#define H_2 V25
+#define H_3 V26
+#define H_4 V27
+
+GLOBL ·keyMask<>(SB), RODATA, $16
+DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
+DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
+
+GLOBL ·bswapMask<>(SB), RODATA, $16
+DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
+DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
+
+GLOBL ·constants<>(SB), RODATA, $64
+// MOD26
+DATA ·constants<>+0(SB)/8, $0x3ffffff
+DATA ·constants<>+8(SB)/8, $0x3ffffff
+// EX0
+DATA ·constants<>+16(SB)/8, $0x0006050403020100
+DATA ·constants<>+24(SB)/8, $0x1016151413121110
+// EX1
+DATA ·constants<>+32(SB)/8, $0x060c0b0a09080706
+DATA ·constants<>+40(SB)/8, $0x161c1b1a19181716
+// EX2
+DATA ·constants<>+48(SB)/8, $0x0d0d0d0d0d0f0e0d
+DATA ·constants<>+56(SB)/8, $0x1d1d1d1d1d1f1e1d
+
+// h = (f*g) % (2**130-5) [partial reduction]
+#define MULTIPLY(f0, f1, f2, f3, f4, g0, g1, g2, g3, g4, g51, g52, g53, g54, h0, h1, h2, h3, h4) \
+	VMLOF  f0, g0, h0        \
+	VMLOF  f0, g1, h1        \
+	VMLOF  f0, g2, h2        \
+	VMLOF  f0, g3, h3        \
+	VMLOF  f0, g4, h4        \
+	VMLOF  f1, g54, T_0      \
+	VMLOF  f1, g0, T_1       \
+	VMLOF  f1, g1, T_2       \
+	VMLOF  f1, g2, T_3       \
+	VMLOF  f1, g3, T_4       \
+	VMALOF f2, g53, h0, h0   \
+	VMALOF f2, g54, h1, h1   \
+	VMALOF f2, g0, h2, h2    \
+	VMALOF f2, g1, h3, h3    \
+	VMALOF f2, g2, h4, h4    \
+	VMALOF f3, g52, T_0, T_0 \
+	VMALOF f3, g53, T_1, T_1 \
+	VMALOF f3, g54, T_2, T_2 \
+	VMALOF f3, g0, T_3, T_3  \
+	VMALOF f3, g1, T_4, T_4  \
+	VMALOF f4, g51, h0, h0   \
+	VMALOF f4, g52, h1, h1   \
+	VMALOF f4, g53, h2, h2   \
+	VMALOF f4, g54, h3, h3   \
+	VMALOF f4, g0, h4, h4    \
+	VAG    T_0, h0, h0       \
+	VAG    T_1, h1, h1       \
+	VAG    T_2, h2, h2       \
+	VAG    T_3, h3, h3       \
+	VAG    T_4, h4, h4
+
+// carry h0->h1 h3->h4, h1->h2 h4->h0, h0->h1 h2->h3, h3->h4
+#define REDUCE(h0, h1, h2, h3, h4) \
+	VESRLG $26, h0, T_0  \
+	VESRLG $26, h3, T_1  \
+	VN     MOD26, h0, h0 \
+	VN     MOD26, h3, h3 \
+	VAG    T_0, h1, h1   \
+	VAG    T_1, h4, h4   \
+	VESRLG $26, h1, T_2  \
+	VESRLG $26, h4, T_3  \
+	VN     MOD26, h1, h1 \
+	VN     MOD26, h4, h4 \
+	VESLG  $2, T_3, T_4  \
+	VAG    T_3, T_4, T_4 \
+	VAG    T_2, h2, h2   \
+	VAG    T_4, h0, h0   \
+	VESRLG $26, h2, T_0  \
+	VESRLG $26, h0, T_1  \
+	VN     MOD26, h2, h2 \
+	VN     MOD26, h0, h0 \
+	VAG    T_0, h3, h3   \
+	VAG    T_1, h1, h1   \
+	VESRLG $26, h3, T_2  \
+	VN     MOD26, h3, h3 \
+	VAG    T_2, h4, h4
+
+// expand in0 into d[0] and in1 into d[1]
+#define EXPAND(in0, in1, d0, d1, d2, d3, d4) \
+	VGBM   $0x0707, d1       \ // d1=tmp
+	VPERM  in0, in1, EX2, d4 \
+	VPERM  in0, in1, EX0, d0 \
+	VPERM  in0, in1, EX1, d2 \
+	VN     d1, d4, d4        \
+	VESRLG $26, d0, d1       \
+	VESRLG $30, d2, d3       \
+	VESRLG $4, d2, d2        \
+	VN     MOD26, d0, d0     \
+	VN     MOD26, d1, d1     \
+	VN     MOD26, d2, d2     \
+	VN     MOD26, d3, d3
+
+// pack h4:h0 into h1:h0 (no carry)
+#define PACK(h0, h1, h2, h3, h4) \
+	VESLG $26, h1, h1  \
+	VESLG $26, h3, h3  \
+	VO    h0, h1, h0   \
+	VO    h2, h3, h2   \
+	VESLG $4, h2, h2   \
+	VLEIB $7, $48, h1  \
+	VSLB  h1, h2, h2   \
+	VO    h0, h2, h0   \
+	VLEIB $7, $104, h1 \
+	VSLB  h1, h4, h3   \
+	VO    h3, h0, h0   \
+	VLEIB $7, $24, h1  \
+	VSRLB h1, h4, h1
+
+// if h > 2**130-5 then h -= 2**130-5
+#define MOD(h0, h1, t0, t1, t2) \
+	VZERO t0          \
+	VLEIG $1, $5, t0  \
+	VACCQ h0, t0, t1  \
+	VAQ   h0, t0, t0  \
+	VONE  t2          \
+	VLEIG $1, $-4, t2 \
+	VAQ   t2, t1, t1  \
+	VACCQ h1, t1, t1  \
+	VONE  t2          \
+	VAQ   t2, t1, t1  \
+	VN    h0, t1, t2  \
+	VNC   t0, t1, t1  \
+	VO    t1, t2, h0
+
+// func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]key)
+TEXT ·poly1305vx(SB), $0-32
+	// This code processes up to 2 blocks (32 bytes) per iteration
+	// using the algorithm described in:
+	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
+	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
+	LMG out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
+
+	// load MOD26, EX0, EX1 and EX2
+	MOVD $·constants<>(SB), R5
+	VLM  (R5), MOD26, EX2
+
+	// setup r
+	VL   (R4), T_0
+	MOVD $·keyMask<>(SB), R6
+	VL   (R6), T_1
+	VN   T_0, T_1, T_0
+	EXPAND(T_0, T_0, R_0, R_1, R_2, R_3, R_4)
+
+	// setup r*5
+	VLEIG $0, $5, T_0
+	VLEIG $1, $5, T_0
+
+	// store r (for final block)
+	VMLOF T_0, R_1, R5SAVE_1
+	VMLOF T_0, R_2, R5SAVE_2
+	VMLOF T_0, R_3, R5SAVE_3
+	VMLOF T_0, R_4, R5SAVE_4
+	VLGVG $0, R_0, RSAVE_0
+	VLGVG $0, R_1, RSAVE_1
+	VLGVG $0, R_2, RSAVE_2
+	VLGVG $0, R_3, RSAVE_3
+	VLGVG $0, R_4, RSAVE_4
+
+	// skip r**2 calculation
+	CMPBLE R3, $16, skip
+
+	// calculate r**2
+	MULTIPLY(R_0, R_1, R_2, R_3, R_4, R_0, R_1, R_2, R_3, R_4, R5SAVE_1, R5SAVE_2, R5SAVE_3, R5SAVE_4, H_0, H_1, H_2, H_3, H_4)
+	REDUCE(H_0, H_1, H_2, H_3, H_4)
+	VLEIG $0, $5, T_0
+	VLEIG $1, $5, T_0
+	VMLOF T_0, H_1, R5_1
+	VMLOF T_0, H_2, R5_2
+	VMLOF T_0, H_3, R5_3
+	VMLOF T_0, H_4, R5_4
+	VLR   H_0, R_0
+	VLR   H_1, R_1
+	VLR   H_2, R_2
+	VLR   H_3, R_3
+	VLR   H_4, R_4
+
+	// initialize h
+	VZERO H_0
+	VZERO H_1
+	VZERO H_2
+	VZERO H_3
+	VZERO H_4
+
+loop:
+	CMPBLE R3, $32, b2
+	VLM    (R2), T_0, T_1
+	SUB    $32, R3
+	MOVD   $32(R2), R2
+	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
+	VLEIB  $4, $1, F_4
+	VLEIB  $12, $1, F_4
+
+multiply:
+	VAG    H_0, F_0, F_0
+	VAG    H_1, F_1, F_1
+	VAG    H_2, F_2, F_2
+	VAG    H_3, F_3, F_3
+	VAG    H_4, F_4, F_4
+	MULTIPLY(F_0, F_1, F_2, F_3, F_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, H_0, H_1, H_2, H_3, H_4)
+	REDUCE(H_0, H_1, H_2, H_3, H_4)
+	CMPBNE R3, $0, loop
+
+finish:
+	// sum vectors
+	VZERO  T_0
+	VSUMQG H_0, T_0, H_0
+	VSUMQG H_1, T_0, H_1
+	VSUMQG H_2, T_0, H_2
+	VSUMQG H_3, T_0, H_3
+	VSUMQG H_4, T_0, H_4
+
+	// h may be >= 2*(2**130-5) so we need to reduce it again
+	REDUCE(H_0, H_1, H_2, H_3, H_4)
+
+	// carry h1->h4
+	VESRLG $26, H_1, T_1
+	VN     MOD26, H_1, H_1
+	VAQ    T_1, H_2, H_2
+	VESRLG $26, H_2, T_2
+	VN     MOD26, H_2, H_2
+	VAQ    T_2, H_3, H_3
+	VESRLG $26, H_3, T_3
+	VN     MOD26, H_3, H_3
+	VAQ    T_3, H_4, H_4
+
+	// h is now < 2*(2**130-5)
+	// pack h into h1 (hi) and h0 (lo)
+	PACK(H_0, H_1, H_2, H_3, H_4)
+
+	// if h > 2**130-5 then h -= 2**130-5
+	MOD(H_0, H_1, T_0, T_1, T_2)
+
+	// h += s
+	MOVD  $·bswapMask<>(SB), R5
+	VL    (R5), T_1
+	VL    16(R4), T_0
+	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
+	VAQ   T_0, H_0, H_0
+	VPERM H_0, H_0, T_1, H_0    // reverse bytes (to little)
+	VST   H_0, (R1)
+
+	RET
+
+b2:
+	CMPBLE R3, $16, b1
+
+	// 2 blocks remaining
+	SUB    $17, R3
+	VL     (R2), T_0
+	VLL    R3, 16(R2), T_1
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, T_1
+	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $12, $1, F_4
+	VLEIB  $4, $1, F_4
+
+	// setup [r²,r]
+	VLVGG $1, RSAVE_0, R_0
+	VLVGG $1, RSAVE_1, R_1
+	VLVGG $1, RSAVE_2, R_2
+	VLVGG $1, RSAVE_3, R_3
+	VLVGG $1, RSAVE_4, R_4
+	VPDI  $0, R5_1, R5SAVE_1, R5_1
+	VPDI  $0, R5_2, R5SAVE_2, R5_2
+	VPDI  $0, R5_3, R5SAVE_3, R5_3
+	VPDI  $0, R5_4, R5SAVE_4, R5_4
+
+	MOVD $0, R3
+	BR   multiply
+
+skip:
+	VZERO H_0
+	VZERO H_1
+	VZERO H_2
+	VZERO H_3
+	VZERO H_4
+
+	CMPBEQ R3, $0, finish
+
+b1:
+	// 1 block remaining
+	SUB    $1, R3
+	VLL    R3, (R2), T_0
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, T_0
+	VZERO  T_1
+	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $4, $1, F_4
+	VLEIG  $1, $1, R_0
+	VZERO  R_1
+	VZERO  R_2
+	VZERO  R_3
+	VZERO  R_4
+	VZERO  R5_1
+	VZERO  R5_2
+	VZERO  R5_3
+	VZERO  R5_4
+
+	// setup [r, 1]
+	VLVGG $0, RSAVE_0, R_0
+	VLVGG $0, RSAVE_1, R_1
+	VLVGG $0, RSAVE_2, R_2
+	VLVGG $0, RSAVE_3, R_3
+	VLVGG $0, RSAVE_4, R_4
+	VPDI  $0, R5SAVE_1, R5_1, R5_1
+	VPDI  $0, R5SAVE_2, R5_2, R5_2
+	VPDI  $0, R5SAVE_3, R5_3, R5_3
+	VPDI  $0, R5SAVE_4, R5_4, R5_4
+
+	MOVD $0, R3
+	BR   multiply
+
+TEXT ·hasVectorFacility(SB), NOSPLIT, $24-1
+	MOVD  $x-24(SP), R1
+	XC    $24, 0(R1), 0(R1) // clear the storage
+	MOVD  $2, R0            // R0 is the number of double words stored -1
+	WORD  $0xB2B01000       // STFLE 0(R1)
+	XOR   R0, R0            // reset the value of R0
+	MOVBZ z-8(SP), R1
+	AND   $0x40, R1
+	BEQ   novector
+
+vectorinstalled:
+	// check if the vector instruction has been enabled
+	VLEIB  $0, $0xF, V16
+	VLGVB  $0, V16, R1
+	CMPBNE R1, $0xF, novector
+	MOVB   $1, ret+0(FP)      // have vx
+	RET
+
+novector:
+	MOVB $0, ret+0(FP) // no vx
+	RET
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s b/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s
new file mode 100755
index 0000000..e548020
--- /dev/null
+++ b/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s
@@ -0,0 +1,931 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,go1.11,!gccgo,!appengine
+
+#include "textflag.h"
+
+// Implementation of Poly1305 using the vector facility (vx) and the VMSL instruction.
+
+// constants
+#define EX0   V1
+#define EX1   V2
+#define EX2   V3
+
+// temporaries
+#define T_0 V4
+#define T_1 V5
+#define T_2 V6
+#define T_3 V7
+#define T_4 V8
+#define T_5 V9
+#define T_6 V10
+#define T_7 V11
+#define T_8 V12
+#define T_9 V13
+#define T_10 V14
+
+// r**2 & r**4
+#define R_0  V15
+#define R_1  V16
+#define R_2  V17
+#define R5_1 V18
+#define R5_2 V19
+// key (r)
+#define RSAVE_0 R7
+#define RSAVE_1 R8
+#define RSAVE_2 R9
+#define R5SAVE_1 R10
+#define R5SAVE_2 R11
+
+// message block
+#define M0 V20
+#define M1 V21
+#define M2 V22
+#define M3 V23
+#define M4 V24
+#define M5 V25
+
+// accumulator
+#define H0_0 V26
+#define H1_0 V27
+#define H2_0 V28
+#define H0_1 V29
+#define H1_1 V30
+#define H2_1 V31
+
+GLOBL ·keyMask<>(SB), RODATA, $16
+DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
+DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
+
+GLOBL ·bswapMask<>(SB), RODATA, $16
+DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
+DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
+
+GLOBL ·constants<>(SB), RODATA, $48
+// EX0
+DATA ·constants<>+0(SB)/8, $0x18191a1b1c1d1e1f
+DATA ·constants<>+8(SB)/8, $0x0000050403020100
+// EX1
+DATA ·constants<>+16(SB)/8, $0x18191a1b1c1d1e1f
+DATA ·constants<>+24(SB)/8, $0x00000a0908070605
+// EX2
+DATA ·constants<>+32(SB)/8, $0x18191a1b1c1d1e1f
+DATA ·constants<>+40(SB)/8, $0x0000000f0e0d0c0b
+
+GLOBL ·c<>(SB), RODATA, $48
+// EX0
+DATA ·c<>+0(SB)/8, $0x0000050403020100
+DATA ·c<>+8(SB)/8, $0x0000151413121110
+// EX1
+DATA ·c<>+16(SB)/8, $0x00000a0908070605
+DATA ·c<>+24(SB)/8, $0x00001a1918171615
+// EX2
+DATA ·c<>+32(SB)/8, $0x0000000f0e0d0c0b
+DATA ·c<>+40(SB)/8, $0x0000001f1e1d1c1b
+
+GLOBL ·reduce<>(SB), RODATA, $32
+// 44 bit
+DATA ·reduce<>+0(SB)/8, $0x0
+DATA ·reduce<>+8(SB)/8, $0xfffffffffff
+// 42 bit
+DATA ·reduce<>+16(SB)/8, $0x0
+DATA ·reduce<>+24(SB)/8, $0x3ffffffffff
+
+// h = (f*g) % (2**130-5) [partial reduction]
+// uses T_0...T_9 temporary registers
+// input: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2
+// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9
+// output: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2
+#define MULTIPLY(m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9) \
+	\ // Eliminate the dependency for the last 2 VMSLs
+	VMSLG m02_0, r_2, m4_2, m4_2                       \
+	VMSLG m13_0, r_2, m5_2, m5_2                       \ // 8 VMSLs pipelined
+	VMSLG m02_0, r_0, m4_0, m4_0                       \
+	VMSLG m02_1, r5_2, V0, T_0                         \
+	VMSLG m02_0, r_1, m4_1, m4_1                       \
+	VMSLG m02_1, r_0, V0, T_1                          \
+	VMSLG m02_1, r_1, V0, T_2                          \
+	VMSLG m02_2, r5_1, V0, T_3                         \
+	VMSLG m02_2, r5_2, V0, T_4                         \
+	VMSLG m13_0, r_0, m5_0, m5_0                       \
+	VMSLG m13_1, r5_2, V0, T_5                         \
+	VMSLG m13_0, r_1, m5_1, m5_1                       \
+	VMSLG m13_1, r_0, V0, T_6                          \
+	VMSLG m13_1, r_1, V0, T_7                          \
+	VMSLG m13_2, r5_1, V0, T_8                         \
+	VMSLG m13_2, r5_2, V0, T_9                         \
+	VMSLG m02_2, r_0, m4_2, m4_2                       \
+	VMSLG m13_2, r_0, m5_2, m5_2                       \
+	VAQ   m4_0, T_0, m02_0                             \
+	VAQ   m4_1, T_1, m02_1                             \
+	VAQ   m5_0, T_5, m13_0                             \
+	VAQ   m5_1, T_6, m13_1                             \
+	VAQ   m02_0, T_3, m02_0                            \
+	VAQ   m02_1, T_4, m02_1                            \
+	VAQ   m13_0, T_8, m13_0                            \
+	VAQ   m13_1, T_9, m13_1                            \
+	VAQ   m4_2, T_2, m02_2                             \
+	VAQ   m5_2, T_7, m13_2                             \
+
+// SQUARE uses three limbs of r and r_2*5 to output square of r
+// uses T_1, T_5 and T_7 temporary registers
+// input: r_0, r_1, r_2, r5_2
+// temp: TEMP0, TEMP1, TEMP2
+// output: p0, p1, p2
+#define SQUARE(r_0, r_1, r_2, r5_2, p0, p1, p2, TEMP0, TEMP1, TEMP2) \
+	VMSLG r_0, r_0, p0, p0     \
+	VMSLG r_1, r5_2, V0, TEMP0 \
+	VMSLG r_2, r5_2, p1, p1    \
+	VMSLG r_0, r_1, V0, TEMP1  \
+	VMSLG r_1, r_1, p2, p2     \
+	VMSLG r_0, r_2, V0, TEMP2  \
+	VAQ   TEMP0, p0, p0        \
+	VAQ   TEMP1, p1, p1        \
+	VAQ   TEMP2, p2, p2        \
+	VAQ   TEMP0, p0, p0        \
+	VAQ   TEMP1, p1, p1        \
+	VAQ   TEMP2, p2, p2        \
+
+// carry h0->h1->h2->h0 || h3->h4->h5->h3
+// uses T_2, T_4, T_5, T_7, T_8, T_9
+//       t6,  t7,  t8,  t9, t10, t11
+// input: h0, h1, h2, h3, h4, h5
+// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11
+// output: h0, h1, h2, h3, h4, h5
+#define REDUCE(h0, h1, h2, h3, h4, h5, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11) \
+	VLM    (R12), t6, t7  \ // 44 and 42 bit clear mask
+	VLEIB  $7, $0x28, t10 \ // 5 byte shift mask
+	VREPIB $4, t8         \ // 4 bit shift mask
+	VREPIB $2, t11        \ // 2 bit shift mask
+	VSRLB  t10, h0, t0    \ // h0 byte shift
+	VSRLB  t10, h1, t1    \ // h1 byte shift
+	VSRLB  t10, h2, t2    \ // h2 byte shift
+	VSRLB  t10, h3, t3    \ // h3 byte shift
+	VSRLB  t10, h4, t4    \ // h4 byte shift
+	VSRLB  t10, h5, t5    \ // h5 byte shift
+	VSRL   t8, t0, t0     \ // h0 bit shift
+	VSRL   t8, t1, t1     \ // h2 bit shift
+	VSRL   t11, t2, t2    \ // h2 bit shift
+	VSRL   t8, t3, t3     \ // h3 bit shift
+	VSRL   t8, t4, t4     \ // h4 bit shift
+	VESLG  $2, t2, t9     \ // h2 carry x5
+	VSRL   t11, t5, t5    \ // h5 bit shift
+	VN     t6, h0, h0     \ // h0 clear carry
+	VAQ    t2, t9, t2     \ // h2 carry x5
+	VESLG  $2, t5, t9     \ // h5 carry x5
+	VN     t6, h1, h1     \ // h1 clear carry
+	VN     t7, h2, h2     \ // h2 clear carry
+	VAQ    t5, t9, t5     \ // h5 carry x5
+	VN     t6, h3, h3     \ // h3 clear carry
+	VN     t6, h4, h4     \ // h4 clear carry
+	VN     t7, h5, h5     \ // h5 clear carry
+	VAQ    t0, h1, h1     \ // h0->h1
+	VAQ    t3, h4, h4     \ // h3->h4
+	VAQ    t1, h2, h2     \ // h1->h2
+	VAQ    t4, h5, h5     \ // h4->h5
+	VAQ    t2, h0, h0     \ // h2->h0
+	VAQ    t5, h3, h3     \ // h5->h3
+	VREPG  $1, t6, t6     \ // 44 and 42 bit masks across both halves
+	VREPG  $1, t7, t7     \
+	VSLDB  $8, h0, h0, h0 \ // set up [h0/1/2, h3/4/5]
+	VSLDB  $8, h1, h1, h1 \
+	VSLDB  $8, h2, h2, h2 \
+	VO     h0, h3, h3     \
+	VO     h1, h4, h4     \
+	VO     h2, h5, h5     \
+	VESRLG $44, h3, t0    \ // 44 bit shift right
+	VESRLG $44, h4, t1    \
+	VESRLG $42, h5, t2    \
+	VN     t6, h3, h3     \ // clear carry bits
+	VN     t6, h4, h4     \
+	VN     t7, h5, h5     \
+	VESLG  $2, t2, t9     \ // multiply carry by 5
+	VAQ    t9, t2, t2     \
+	VAQ    t0, h4, h4     \
+	VAQ    t1, h5, h5     \
+	VAQ    t2, h3, h3     \
+
+// carry h0->h1->h2->h0
+// input: h0, h1, h2
+// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8
+// output: h0, h1, h2
+#define REDUCE2(h0, h1, h2, t0, t1, t2, t3, t4, t5, t6, t7, t8) \
+	VLEIB  $7, $0x28, t3 \ // 5 byte shift mask
+	VREPIB $4, t4        \ // 4 bit shift mask
+	VREPIB $2, t7        \ // 2 bit shift mask
+	VGBM   $0x003F, t5   \ // mask to clear carry bits
+	VSRLB  t3, h0, t0    \
+	VSRLB  t3, h1, t1    \
+	VSRLB  t3, h2, t2    \
+	VESRLG $4, t5, t5    \ // 44 bit clear mask
+	VSRL   t4, t0, t0    \
+	VSRL   t4, t1, t1    \
+	VSRL   t7, t2, t2    \
+	VESRLG $2, t5, t6    \ // 42 bit clear mask
+	VESLG  $2, t2, t8    \
+	VAQ    t8, t2, t2    \
+	VN     t5, h0, h0    \
+	VN     t5, h1, h1    \
+	VN     t6, h2, h2    \
+	VAQ    t0, h1, h1    \
+	VAQ    t1, h2, h2    \
+	VAQ    t2, h0, h0    \
+	VSRLB  t3, h0, t0    \
+	VSRLB  t3, h1, t1    \
+	VSRLB  t3, h2, t2    \
+	VSRL   t4, t0, t0    \
+	VSRL   t4, t1, t1    \
+	VSRL   t7, t2, t2    \
+	VN     t5, h0, h0    \
+	VN     t5, h1, h1    \
+	VESLG  $2, t2, t8    \
+	VN     t6, h2, h2    \
+	VAQ    t0, h1, h1    \
+	VAQ    t8, t2, t2    \
+	VAQ    t1, h2, h2    \
+	VAQ    t2, h0, h0    \
+
+// expands two message blocks into the lower halfs of the d registers
+// moves the contents of the d registers into upper halfs
+// input: in1, in2, d0, d1, d2, d3, d4, d5
+// temp: TEMP0, TEMP1, TEMP2, TEMP3
+// output: d0, d1, d2, d3, d4, d5
+#define EXPACC(in1, in2, d0, d1, d2, d3, d4, d5, TEMP0, TEMP1, TEMP2, TEMP3) \
+	VGBM   $0xff3f, TEMP0      \
+	VGBM   $0xff1f, TEMP1      \
+	VESLG  $4, d1, TEMP2       \
+	VESLG  $4, d4, TEMP3       \
+	VESRLG $4, TEMP0, TEMP0    \
+	VPERM  in1, d0, EX0, d0    \
+	VPERM  in2, d3, EX0, d3    \
+	VPERM  in1, d2, EX2, d2    \
+	VPERM  in2, d5, EX2, d5    \
+	VPERM  in1, TEMP2, EX1, d1 \
+	VPERM  in2, TEMP3, EX1, d4 \
+	VN     TEMP0, d0, d0       \
+	VN     TEMP0, d3, d3       \
+	VESRLG $4, d1, d1          \
+	VESRLG $4, d4, d4          \
+	VN     TEMP1, d2, d2       \
+	VN     TEMP1, d5, d5       \
+	VN     TEMP0, d1, d1       \
+	VN     TEMP0, d4, d4       \
+
+// expands one message block into the lower halfs of the d registers
+// moves the contents of the d registers into upper halfs
+// input: in, d0, d1, d2
+// temp: TEMP0, TEMP1, TEMP2
+// output: d0, d1, d2
+#define EXPACC2(in, d0, d1, d2, TEMP0, TEMP1, TEMP2) \
+	VGBM   $0xff3f, TEMP0     \
+	VESLG  $4, d1, TEMP2      \
+	VGBM   $0xff1f, TEMP1     \
+	VPERM  in, d0, EX0, d0    \
+	VESRLG $4, TEMP0, TEMP0   \
+	VPERM  in, d2, EX2, d2    \
+	VPERM  in, TEMP2, EX1, d1 \
+	VN     TEMP0, d0, d0      \
+	VN     TEMP1, d2, d2      \
+	VESRLG $4, d1, d1         \
+	VN     TEMP0, d1, d1      \
+
+// pack h2:h0 into h1:h0 (no carry)
+// input: h0, h1, h2
+// output: h0, h1, h2
+#define PACK(h0, h1, h2) \
+	VMRLG  h1, h2, h2  \ // copy h1 to upper half h2
+	VESLG  $44, h1, h1 \ // shift limb 1 44 bits, leaving 20
+	VO     h0, h1, h0  \ // combine h0 with 20 bits from limb 1
+	VESRLG $20, h2, h1 \ // put top 24 bits of limb 1 into h1
+	VLEIG  $1, $0, h1  \ // clear h2 stuff from lower half of h1
+	VO     h0, h1, h0  \ // h0 now has 88 bits (limb 0 and 1)
+	VLEIG  $0, $0, h2  \ // clear upper half of h2
+	VESRLG $40, h2, h1 \ // h1 now has upper two bits of result
+	VLEIB  $7, $88, h1 \ // for byte shift (11 bytes)
+	VSLB   h1, h2, h2  \ // shift h2 11 bytes to the left
+	VO     h0, h2, h0  \ // combine h0 with 20 bits from limb 1
+	VLEIG  $0, $0, h1  \ // clear upper half of h1
+
+// if h > 2**130-5 then h -= 2**130-5
+// input: h0, h1
+// temp: t0, t1, t2
+// output: h0
+#define MOD(h0, h1, t0, t1, t2) \
+	VZERO t0          \
+	VLEIG $1, $5, t0  \
+	VACCQ h0, t0, t1  \
+	VAQ   h0, t0, t0  \
+	VONE  t2          \
+	VLEIG $1, $-4, t2 \
+	VAQ   t2, t1, t1  \
+	VACCQ h1, t1, t1  \
+	VONE  t2          \
+	VAQ   t2, t1, t1  \
+	VN    h0, t1, t2  \
+	VNC   t0, t1, t1  \
+	VO    t1, t2, h0  \
+
+// func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]key)
+TEXT ·poly1305vmsl(SB), $0-32
+	// This code processes 6 + up to 4 blocks (32 bytes) per iteration
+	// using the algorithm described in:
+	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
+	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
+	// And as moddified for VMSL as described in
+	// Accelerating Poly1305 Cryptographic Message Authentication on the z14
+	// O'Farrell et al, CASCON 2017, p48-55
+	// https://ibm.ent.box.com/s/jf9gedj0e9d2vjctfyh186shaztavnht
+
+	LMG   out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
+	VZERO V0                // c
+
+	// load EX0, EX1 and EX2
+	MOVD $·constants<>(SB), R5
+	VLM  (R5), EX0, EX2        // c
+
+	// setup r
+	VL    (R4), T_0
+	MOVD  $·keyMask<>(SB), R6
+	VL    (R6), T_1
+	VN    T_0, T_1, T_0
+	VZERO T_2                 // limbs for r
+	VZERO T_3
+	VZERO T_4
+	EXPACC2(T_0, T_2, T_3, T_4, T_1, T_5, T_7)
+
+	// T_2, T_3, T_4: [0, r]
+
+	// setup r*20
+	VLEIG $0, $0, T_0
+	VLEIG $1, $20, T_0       // T_0: [0, 20]
+	VZERO T_5
+	VZERO T_6
+	VMSLG T_0, T_3, T_5, T_5
+	VMSLG T_0, T_4, T_6, T_6
+
+	// store r for final block in GR
+	VLGVG $1, T_2, RSAVE_0  // c
+	VLGVG $1, T_3, RSAVE_1  // c
+	VLGVG $1, T_4, RSAVE_2  // c
+	VLGVG $1, T_5, R5SAVE_1 // c
+	VLGVG $1, T_6, R5SAVE_2 // c
+
+	// initialize h
+	VZERO H0_0
+	VZERO H1_0
+	VZERO H2_0
+	VZERO H0_1
+	VZERO H1_1
+	VZERO H2_1
+
+	// initialize pointer for reduce constants
+	MOVD $·reduce<>(SB), R12
+
+	// calculate r**2 and 20*(r**2)
+	VZERO R_0
+	VZERO R_1
+	VZERO R_2
+	SQUARE(T_2, T_3, T_4, T_6, R_0, R_1, R_2, T_1, T_5, T_7)
+	REDUCE2(R_0, R_1, R_2, M0, M1, M2, M3, M4, R5_1, R5_2, M5, T_1)
+	VZERO R5_1
+	VZERO R5_2
+	VMSLG T_0, R_1, R5_1, R5_1
+	VMSLG T_0, R_2, R5_2, R5_2
+
+	// skip r**4 calculation if 3 blocks or less
+	CMPBLE R3, $48, b4
+
+	// calculate r**4 and 20*(r**4)
+	VZERO T_8
+	VZERO T_9
+	VZERO T_10
+	SQUARE(R_0, R_1, R_2, R5_2, T_8, T_9, T_10, T_1, T_5, T_7)
+	REDUCE2(T_8, T_9, T_10, M0, M1, M2, M3, M4, T_2, T_3, M5, T_1)
+	VZERO T_2
+	VZERO T_3
+	VMSLG T_0, T_9, T_2, T_2
+	VMSLG T_0, T_10, T_3, T_3
+
+	// put r**2 to the right and r**4 to the left of R_0, R_1, R_2
+	VSLDB $8, T_8, T_8, T_8
+	VSLDB $8, T_9, T_9, T_9
+	VSLDB $8, T_10, T_10, T_10
+	VSLDB $8, T_2, T_2, T_2
+	VSLDB $8, T_3, T_3, T_3
+
+	VO T_8, R_0, R_0
+	VO T_9, R_1, R_1
+	VO T_10, R_2, R_2
+	VO T_2, R5_1, R5_1
+	VO T_3, R5_2, R5_2
+
+	CMPBLE R3, $80, load // less than or equal to 5 blocks in message
+
+	// 6(or 5+1) blocks
+	SUB    $81, R3
+	VLM    (R2), M0, M4
+	VLL    R3, 80(R2), M5
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBGE R3, $16, 2(PC)
+	VLVGB  R3, R0, M5
+	MOVD   $96(R2), R2
+	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
+	EXPACC(M2, M3, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
+	VLEIB  $2, $1, H2_0
+	VLEIB  $2, $1, H2_1
+	VLEIB  $10, $1, H2_0
+	VLEIB  $10, $1, H2_1
+
+	VZERO  M0
+	VZERO  M1
+	VZERO  M2
+	VZERO  M3
+	VZERO  T_4
+	VZERO  T_10
+	EXPACC(M4, M5, M0, M1, M2, M3, T_4, T_10, T_0, T_1, T_2, T_3)
+	VLR    T_4, M4
+	VLEIB  $10, $1, M2
+	CMPBLT R3, $16, 2(PC)
+	VLEIB  $10, $1, T_10
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
+	VMRHG  V0, H0_1, H0_0
+	VMRHG  V0, H1_1, H1_0
+	VMRHG  V0, H2_1, H2_0
+	VMRLG  V0, H0_1, H0_1
+	VMRLG  V0, H1_1, H1_1
+	VMRLG  V0, H2_1, H2_1
+
+	SUB    $16, R3
+	CMPBLE R3, $0, square
+
+load:
+	// load EX0, EX1 and EX2
+	MOVD $·c<>(SB), R5
+	VLM  (R5), EX0, EX2
+
+loop:
+	CMPBLE R3, $64, add // b4	// last 4 or less blocks left
+
+	// next 4 full blocks
+	VLM  (R2), M2, M5
+	SUB  $64, R3
+	MOVD $64(R2), R2
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, T_0, T_1, T_3, T_4, T_5, T_2, T_7, T_8, T_9)
+
+	// expacc in-lined to create [m2, m3] limbs
+	VGBM   $0x3f3f, T_0     // 44 bit clear mask
+	VGBM   $0x1f1f, T_1     // 40 bit clear mask
+	VPERM  M2, M3, EX0, T_3
+	VESRLG $4, T_0, T_0     // 44 bit clear mask ready
+	VPERM  M2, M3, EX1, T_4
+	VPERM  M2, M3, EX2, T_5
+	VN     T_0, T_3, T_3
+	VESRLG $4, T_4, T_4
+	VN     T_1, T_5, T_5
+	VN     T_0, T_4, T_4
+	VMRHG  H0_1, T_3, H0_0
+	VMRHG  H1_1, T_4, H1_0
+	VMRHG  H2_1, T_5, H2_0
+	VMRLG  H0_1, T_3, H0_1
+	VMRLG  H1_1, T_4, H1_1
+	VMRLG  H2_1, T_5, H2_1
+	VLEIB  $10, $1, H2_0
+	VLEIB  $10, $1, H2_1
+	VPERM  M4, M5, EX0, T_3
+	VPERM  M4, M5, EX1, T_4
+	VPERM  M4, M5, EX2, T_5
+	VN     T_0, T_3, T_3
+	VESRLG $4, T_4, T_4
+	VN     T_1, T_5, T_5
+	VN     T_0, T_4, T_4
+	VMRHG  V0, T_3, M0
+	VMRHG  V0, T_4, M1
+	VMRHG  V0, T_5, M2
+	VMRLG  V0, T_3, M3
+	VMRLG  V0, T_4, M4
+	VMRLG  V0, T_5, M5
+	VLEIB  $10, $1, M2
+	VLEIB  $10, $1, M5
+
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	CMPBNE R3, $0, loop
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
+	VMRHG  V0, H0_1, H0_0
+	VMRHG  V0, H1_1, H1_0
+	VMRHG  V0, H2_1, H2_0
+	VMRLG  V0, H0_1, H0_1
+	VMRLG  V0, H1_1, H1_1
+	VMRLG  V0, H2_1, H2_1
+
+	// load EX0, EX1, EX2
+	MOVD $·constants<>(SB), R5
+	VLM  (R5), EX0, EX2
+
+	// sum vectors
+	VAQ H0_0, H0_1, H0_0
+	VAQ H1_0, H1_1, H1_0
+	VAQ H2_0, H2_1, H2_0
+
+	// h may be >= 2*(2**130-5) so we need to reduce it again
+	// M0...M4 are used as temps here
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
+
+next:  // carry h1->h2
+	VLEIB  $7, $0x28, T_1
+	VREPIB $4, T_2
+	VGBM   $0x003F, T_3
+	VESRLG $4, T_3
+
+	// byte shift
+	VSRLB T_1, H1_0, T_4
+
+	// bit shift
+	VSRL T_2, T_4, T_4
+
+	// clear h1 carry bits
+	VN T_3, H1_0, H1_0
+
+	// add carry
+	VAQ T_4, H2_0, H2_0
+
+	// h is now < 2*(2**130-5)
+	// pack h into h1 (hi) and h0 (lo)
+	PACK(H0_0, H1_0, H2_0)
+
+	// if h > 2**130-5 then h -= 2**130-5
+	MOD(H0_0, H1_0, T_0, T_1, T_2)
+
+	// h += s
+	MOVD  $·bswapMask<>(SB), R5
+	VL    (R5), T_1
+	VL    16(R4), T_0
+	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
+	VAQ   T_0, H0_0, H0_0
+	VPERM H0_0, H0_0, T_1, H0_0 // reverse bytes (to little)
+	VST   H0_0, (R1)
+	RET
+
+add:
+	// load EX0, EX1, EX2
+	MOVD $·constants<>(SB), R5
+	VLM  (R5), EX0, EX2
+
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
+	VMRHG  V0, H0_1, H0_0
+	VMRHG  V0, H1_1, H1_0
+	VMRHG  V0, H2_1, H2_0
+	VMRLG  V0, H0_1, H0_1
+	VMRLG  V0, H1_1, H1_1
+	VMRLG  V0, H2_1, H2_1
+	CMPBLE R3, $64, b4
+
+b4:
+	CMPBLE R3, $48, b3 // 3 blocks or less
+
+	// 4(3+1) blocks remaining
+	SUB    $49, R3
+	VLM    (R2), M0, M2
+	VLL    R3, 48(R2), M3
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, M3
+	MOVD   $64(R2), R2
+	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
+	VLEIB  $10, $1, H2_0
+	VLEIB  $10, $1, H2_1
+	VZERO  M0
+	VZERO  M1
+	VZERO  M4
+	VZERO  M5
+	VZERO  T_4
+	VZERO  T_10
+	EXPACC(M2, M3, M0, M1, M4, M5, T_4, T_10, T_0, T_1, T_2, T_3)
+	VLR    T_4, M2
+	VLEIB  $10, $1, M4
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $10, $1, T_10
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M4, M5, M2, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
+	VMRHG  V0, H0_1, H0_0
+	VMRHG  V0, H1_1, H1_0
+	VMRHG  V0, H2_1, H2_0
+	VMRLG  V0, H0_1, H0_1
+	VMRLG  V0, H1_1, H1_1
+	VMRLG  V0, H2_1, H2_1
+	SUB    $16, R3
+	CMPBLE R3, $0, square // this condition must always hold true!
+
+b3:
+	CMPBLE R3, $32, b2
+
+	// 3 blocks remaining
+
+	// setup [r²,r]
+	VSLDB $8, R_0, R_0, R_0
+	VSLDB $8, R_1, R_1, R_1
+	VSLDB $8, R_2, R_2, R_2
+	VSLDB $8, R5_1, R5_1, R5_1
+	VSLDB $8, R5_2, R5_2, R5_2
+
+	VLVGG $1, RSAVE_0, R_0
+	VLVGG $1, RSAVE_1, R_1
+	VLVGG $1, RSAVE_2, R_2
+	VLVGG $1, R5SAVE_1, R5_1
+	VLVGG $1, R5SAVE_2, R5_2
+
+	// setup [h0, h1]
+	VSLDB $8, H0_0, H0_0, H0_0
+	VSLDB $8, H1_0, H1_0, H1_0
+	VSLDB $8, H2_0, H2_0, H2_0
+	VO    H0_1, H0_0, H0_0
+	VO    H1_1, H1_0, H1_0
+	VO    H2_1, H2_0, H2_0
+	VZERO H0_1
+	VZERO H1_1
+	VZERO H2_1
+
+	VZERO M0
+	VZERO M1
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+
+	// H*[r**2, r]
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, T_10, M5)
+
+	SUB    $33, R3
+	VLM    (R2), M0, M1
+	VLL    R3, 32(R2), M2
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, M2
+
+	// H += m0
+	VZERO T_1
+	VZERO T_2
+	VZERO T_3
+	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)
+	VLEIB $10, $1, T_3
+	VAG   H0_0, T_1, H0_0
+	VAG   H1_0, T_2, H1_0
+	VAG   H2_0, T_3, H2_0
+
+	VZERO M0
+	VZERO M3
+	VZERO M4
+	VZERO M5
+	VZERO T_10
+
+	// (H+m0)*r
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M3, M4, M5, V0, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_10, H0_1, H1_1, H2_1, T_9)
+
+	// H += m1
+	VZERO V0
+	VZERO T_1
+	VZERO T_2
+	VZERO T_3
+	EXPACC2(M1, T_1, T_2, T_3, T_4, T_5, T_6)
+	VLEIB $10, $1, T_3
+	VAQ   H0_0, T_1, H0_0
+	VAQ   H1_0, T_2, H1_0
+	VAQ   H2_0, T_3, H2_0
+	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
+
+	// [H, m2] * [r**2, r]
+	EXPACC2(M2, H0_0, H1_0, H2_0, T_1, T_2, T_3)
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $10, $1, H2_0
+	VZERO  M0
+	VZERO  M1
+	VZERO  M2
+	VZERO  M3
+	VZERO  M4
+	VZERO  M5
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, M5, T_10)
+	SUB    $16, R3
+	CMPBLE R3, $0, next   // this condition must always hold true!
+
+b2:
+	CMPBLE R3, $16, b1
+
+	// 2 blocks remaining
+
+	// setup [r²,r]
+	VSLDB $8, R_0, R_0, R_0
+	VSLDB $8, R_1, R_1, R_1
+	VSLDB $8, R_2, R_2, R_2
+	VSLDB $8, R5_1, R5_1, R5_1
+	VSLDB $8, R5_2, R5_2, R5_2
+
+	VLVGG $1, RSAVE_0, R_0
+	VLVGG $1, RSAVE_1, R_1
+	VLVGG $1, RSAVE_2, R_2
+	VLVGG $1, R5SAVE_1, R5_1
+	VLVGG $1, R5SAVE_2, R5_2
+
+	// setup [h0, h1]
+	VSLDB $8, H0_0, H0_0, H0_0
+	VSLDB $8, H1_0, H1_0, H1_0
+	VSLDB $8, H2_0, H2_0, H2_0
+	VO    H0_1, H0_0, H0_0
+	VO    H1_1, H1_0, H1_0
+	VO    H2_1, H2_0, H2_0
+	VZERO H0_1
+	VZERO H1_1
+	VZERO H2_1
+
+	VZERO M0
+	VZERO M1
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+
+	// H*[r**2, r]
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
+	VMRHG V0, H0_1, H0_0
+	VMRHG V0, H1_1, H1_0
+	VMRHG V0, H2_1, H2_0
+	VMRLG V0, H0_1, H0_1
+	VMRLG V0, H1_1, H1_1
+	VMRLG V0, H2_1, H2_1
+
+	// move h to the left and 0s at the right
+	VSLDB $8, H0_0, H0_0, H0_0
+	VSLDB $8, H1_0, H1_0, H1_0
+	VSLDB $8, H2_0, H2_0, H2_0
+
+	// get message blocks and append 1 to start
+	SUB    $17, R3
+	VL     (R2), M0
+	VLL    R3, 16(R2), M1
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, M1
+	VZERO  T_6
+	VZERO  T_7
+	VZERO  T_8
+	EXPACC2(M0, T_6, T_7, T_8, T_1, T_2, T_3)
+	EXPACC2(M1, T_6, T_7, T_8, T_1, T_2, T_3)
+	VLEIB  $2, $1, T_8
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $10, $1, T_8
+
+	// add [m0, m1] to h
+	VAG H0_0, T_6, H0_0
+	VAG H1_0, T_7, H1_0
+	VAG H2_0, T_8, H2_0
+
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+	VZERO T_10
+	VZERO M0
+
+	// at this point R_0 .. R5_2 look like [r**2, r]
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M2, M3, M4, M5, T_10, M0, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M2, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
+	SUB    $16, R3, R3
+	CMPBLE R3, $0, next
+
+b1:
+	CMPBLE R3, $0, next
+
+	// 1 block remaining
+
+	// setup [r²,r]
+	VSLDB $8, R_0, R_0, R_0
+	VSLDB $8, R_1, R_1, R_1
+	VSLDB $8, R_2, R_2, R_2
+	VSLDB $8, R5_1, R5_1, R5_1
+	VSLDB $8, R5_2, R5_2, R5_2
+
+	VLVGG $1, RSAVE_0, R_0
+	VLVGG $1, RSAVE_1, R_1
+	VLVGG $1, RSAVE_2, R_2
+	VLVGG $1, R5SAVE_1, R5_1
+	VLVGG $1, R5SAVE_2, R5_2
+
+	// setup [h0, h1]
+	VSLDB $8, H0_0, H0_0, H0_0
+	VSLDB $8, H1_0, H1_0, H1_0
+	VSLDB $8, H2_0, H2_0, H2_0
+	VO    H0_1, H0_0, H0_0
+	VO    H1_1, H1_0, H1_0
+	VO    H2_1, H2_0, H2_0
+	VZERO H0_1
+	VZERO H1_1
+	VZERO H2_1
+
+	VZERO M0
+	VZERO M1
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+
+	// H*[r**2, r]
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
+
+	// set up [0, m0] limbs
+	SUB    $1, R3
+	VLL    R3, (R2), M0
+	ADD    $1, R3
+	MOVBZ  $1, R0
+	CMPBEQ R3, $16, 2(PC)
+	VLVGB  R3, R0, M0
+	VZERO  T_1
+	VZERO  T_2
+	VZERO  T_3
+	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)// limbs: [0, m]
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $10, $1, T_3
+
+	// h+m0
+	VAQ H0_0, T_1, H0_0
+	VAQ H1_0, T_2, H1_0
+	VAQ H2_0, T_3, H2_0
+
+	VZERO M0
+	VZERO M1
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
+
+	BR next
+
+square:
+	// setup [r²,r]
+	VSLDB $8, R_0, R_0, R_0
+	VSLDB $8, R_1, R_1, R_1
+	VSLDB $8, R_2, R_2, R_2
+	VSLDB $8, R5_1, R5_1, R5_1
+	VSLDB $8, R5_2, R5_2, R5_2
+
+	VLVGG $1, RSAVE_0, R_0
+	VLVGG $1, RSAVE_1, R_1
+	VLVGG $1, RSAVE_2, R_2
+	VLVGG $1, R5SAVE_1, R5_1
+	VLVGG $1, R5SAVE_2, R5_2
+
+	// setup [h0, h1]
+	VSLDB $8, H0_0, H0_0, H0_0
+	VSLDB $8, H1_0, H1_0, H1_0
+	VSLDB $8, H2_0, H2_0, H2_0
+	VO    H0_1, H0_0, H0_0
+	VO    H1_1, H1_0, H1_0
+	VO    H2_1, H2_0, H2_0
+	VZERO H0_1
+	VZERO H1_1
+	VZERO H2_1
+
+	VZERO M0
+	VZERO M1
+	VZERO M2
+	VZERO M3
+	VZERO M4
+	VZERO M5
+
+	// (h0*r**2) + (h1*r)
+	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
+	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
+	BR next
+
+TEXT ·hasVMSLFacility(SB), NOSPLIT, $24-1
+	MOVD  $x-24(SP), R1
+	XC    $24, 0(R1), 0(R1) // clear the storage
+	MOVD  $2, R0            // R0 is the number of double words stored -1
+	WORD  $0xB2B01000       // STFLE 0(R1)
+	XOR   R0, R0            // reset the value of R0
+	MOVBZ z-8(SP), R1
+	AND   $0x01, R1
+	BEQ   novmsl
+
+vectorinstalled:
+	// check if the vector instruction has been enabled
+	VLEIB  $0, $0xF, V16
+	VLGVB  $0, V16, R1
+	CMPBNE R1, $0xF, novmsl
+	MOVB   $1, ret+0(FP)    // have vx
+	RET
+
+novmsl:
+	MOVB $0, ret+0(FP) // no vx
+	RET
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go b/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go
new file mode 100755
index 0000000..4c96147
--- /dev/null
+++ b/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go
@@ -0,0 +1,144 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package salsa provides low-level access to functions in the Salsa family.
+package salsa // import "golang.org/x/crypto/salsa20/salsa"
+
+// Sigma is the Salsa20 constant for 256-bit keys.
+var Sigma = [16]byte{'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k'}
+
+// HSalsa20 applies the HSalsa20 core function to a 16-byte input in, 32-byte
+// key k, and 16-byte constant c, and puts the result into the 32-byte array
+// out.
+func HSalsa20(out *[32]byte, in *[16]byte, k *[32]byte, c *[16]byte) {
+	x0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24
+	x1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24
+	x2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24
+	x3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24
+	x4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24
+	x5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24
+	x6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+	x7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+	x8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+	x9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+	x10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24
+	x11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24
+	x12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24
+	x13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24
+	x14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24
+	x15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24
+
+	for i := 0; i < 20; i += 2 {
+		u := x0 + x12
+		x4 ^= u<<7 | u>>(32-7)
+		u = x4 + x0
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x4
+		x12 ^= u<<13 | u>>(32-13)
+		u = x12 + x8
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x1
+		x9 ^= u<<7 | u>>(32-7)
+		u = x9 + x5
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x9
+		x1 ^= u<<13 | u>>(32-13)
+		u = x1 + x13
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x6
+		x14 ^= u<<7 | u>>(32-7)
+		u = x14 + x10
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x14
+		x6 ^= u<<13 | u>>(32-13)
+		u = x6 + x2
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x11
+		x3 ^= u<<7 | u>>(32-7)
+		u = x3 + x15
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x3
+		x11 ^= u<<13 | u>>(32-13)
+		u = x11 + x7
+		x15 ^= u<<18 | u>>(32-18)
+
+		u = x0 + x3
+		x1 ^= u<<7 | u>>(32-7)
+		u = x1 + x0
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x1
+		x3 ^= u<<13 | u>>(32-13)
+		u = x3 + x2
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x4
+		x6 ^= u<<7 | u>>(32-7)
+		u = x6 + x5
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x6
+		x4 ^= u<<13 | u>>(32-13)
+		u = x4 + x7
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x9
+		x11 ^= u<<7 | u>>(32-7)
+		u = x11 + x10
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x11
+		x9 ^= u<<13 | u>>(32-13)
+		u = x9 + x8
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x14
+		x12 ^= u<<7 | u>>(32-7)
+		u = x12 + x15
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x12
+		x14 ^= u<<13 | u>>(32-13)
+		u = x14 + x13
+		x15 ^= u<<18 | u>>(32-18)
+	}
+	out[0] = byte(x0)
+	out[1] = byte(x0 >> 8)
+	out[2] = byte(x0 >> 16)
+	out[3] = byte(x0 >> 24)
+
+	out[4] = byte(x5)
+	out[5] = byte(x5 >> 8)
+	out[6] = byte(x5 >> 16)
+	out[7] = byte(x5 >> 24)
+
+	out[8] = byte(x10)
+	out[9] = byte(x10 >> 8)
+	out[10] = byte(x10 >> 16)
+	out[11] = byte(x10 >> 24)
+
+	out[12] = byte(x15)
+	out[13] = byte(x15 >> 8)
+	out[14] = byte(x15 >> 16)
+	out[15] = byte(x15 >> 24)
+
+	out[16] = byte(x6)
+	out[17] = byte(x6 >> 8)
+	out[18] = byte(x6 >> 16)
+	out[19] = byte(x6 >> 24)
+
+	out[20] = byte(x7)
+	out[21] = byte(x7 >> 8)
+	out[22] = byte(x7 >> 16)
+	out[23] = byte(x7 >> 24)
+
+	out[24] = byte(x8)
+	out[25] = byte(x8 >> 8)
+	out[26] = byte(x8 >> 16)
+	out[27] = byte(x8 >> 24)
+
+	out[28] = byte(x9)
+	out[29] = byte(x9 >> 8)
+	out[30] = byte(x9 >> 16)
+	out[31] = byte(x9 >> 24)
+}
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s b/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s
new file mode 100755
index 0000000..22afbdc
--- /dev/null
+++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s
@@ -0,0 +1,889 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!appengine,!gccgo
+
+// This code was translated into a form compatible with 6a from the public
+// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
+
+// func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte)
+// This needs up to 64 bytes at 360(SP); hence the non-obvious frame size.
+TEXT ·salsa2020XORKeyStream(SB),0,$456-40 // frame = 424 + 32 byte alignment
+	MOVQ out+0(FP),DI
+	MOVQ in+8(FP),SI
+	MOVQ n+16(FP),DX
+	MOVQ nonce+24(FP),CX
+	MOVQ key+32(FP),R8
+
+	MOVQ SP,R12
+	MOVQ SP,R9
+	ADDQ $31, R9
+	ANDQ $~31, R9
+	MOVQ R9, SP
+
+	MOVQ DX,R9
+	MOVQ CX,DX
+	MOVQ R8,R10
+	CMPQ R9,$0
+	JBE DONE
+	START:
+	MOVL 20(R10),CX
+	MOVL 0(R10),R8
+	MOVL 0(DX),AX
+	MOVL 16(R10),R11
+	MOVL CX,0(SP)
+	MOVL R8, 4 (SP)
+	MOVL AX, 8 (SP)
+	MOVL R11, 12 (SP)
+	MOVL 8(DX),CX
+	MOVL 24(R10),R8
+	MOVL 4(R10),AX
+	MOVL 4(DX),R11
+	MOVL CX,16(SP)
+	MOVL R8, 20 (SP)
+	MOVL AX, 24 (SP)
+	MOVL R11, 28 (SP)
+	MOVL 12(DX),CX
+	MOVL 12(R10),DX
+	MOVL 28(R10),R8
+	MOVL 8(R10),AX
+	MOVL DX,32(SP)
+	MOVL CX, 36 (SP)
+	MOVL R8, 40 (SP)
+	MOVL AX, 44 (SP)
+	MOVQ $1634760805,DX
+	MOVQ $857760878,CX
+	MOVQ $2036477234,R8
+	MOVQ $1797285236,AX
+	MOVL DX,48(SP)
+	MOVL CX, 52 (SP)
+	MOVL R8, 56 (SP)
+	MOVL AX, 60 (SP)
+	CMPQ R9,$256
+	JB BYTESBETWEEN1AND255
+	MOVOA 48(SP),X0
+	PSHUFL $0X55,X0,X1
+	PSHUFL $0XAA,X0,X2
+	PSHUFL $0XFF,X0,X3
+	PSHUFL $0X00,X0,X0
+	MOVOA X1,64(SP)
+	MOVOA X2,80(SP)
+	MOVOA X3,96(SP)
+	MOVOA X0,112(SP)
+	MOVOA 0(SP),X0
+	PSHUFL $0XAA,X0,X1
+	PSHUFL $0XFF,X0,X2
+	PSHUFL $0X00,X0,X3
+	PSHUFL $0X55,X0,X0
+	MOVOA X1,128(SP)
+	MOVOA X2,144(SP)
+	MOVOA X3,160(SP)
+	MOVOA X0,176(SP)
+	MOVOA 16(SP),X0
+	PSHUFL $0XFF,X0,X1
+	PSHUFL $0X55,X0,X2
+	PSHUFL $0XAA,X0,X0
+	MOVOA X1,192(SP)
+	MOVOA X2,208(SP)
+	MOVOA X0,224(SP)
+	MOVOA 32(SP),X0
+	PSHUFL $0X00,X0,X1
+	PSHUFL $0XAA,X0,X2
+	PSHUFL $0XFF,X0,X0
+	MOVOA X1,240(SP)
+	MOVOA X2,256(SP)
+	MOVOA X0,272(SP)
+	BYTESATLEAST256:
+	MOVL 16(SP),DX
+	MOVL  36 (SP),CX
+	MOVL DX,288(SP)
+	MOVL CX,304(SP)
+	ADDQ $1,DX
+	SHLQ $32,CX
+	ADDQ CX,DX
+	MOVQ DX,CX
+	SHRQ $32,CX
+	MOVL DX, 292 (SP)
+	MOVL CX, 308 (SP)
+	ADDQ $1,DX
+	SHLQ $32,CX
+	ADDQ CX,DX
+	MOVQ DX,CX
+	SHRQ $32,CX
+	MOVL DX, 296 (SP)
+	MOVL CX, 312 (SP)
+	ADDQ $1,DX
+	SHLQ $32,CX
+	ADDQ CX,DX
+	MOVQ DX,CX
+	SHRQ $32,CX
+	MOVL DX, 300 (SP)
+	MOVL CX, 316 (SP)
+	ADDQ $1,DX
+	SHLQ $32,CX
+	ADDQ CX,DX
+	MOVQ DX,CX
+	SHRQ $32,CX
+	MOVL DX,16(SP)
+	MOVL CX, 36 (SP)
+	MOVQ R9,352(SP)
+	MOVQ $20,DX
+	MOVOA 64(SP),X0
+	MOVOA 80(SP),X1
+	MOVOA 96(SP),X2
+	MOVOA 256(SP),X3
+	MOVOA 272(SP),X4
+	MOVOA 128(SP),X5
+	MOVOA 144(SP),X6
+	MOVOA 176(SP),X7
+	MOVOA 192(SP),X8
+	MOVOA 208(SP),X9
+	MOVOA 224(SP),X10
+	MOVOA 304(SP),X11
+	MOVOA 112(SP),X12
+	MOVOA 160(SP),X13
+	MOVOA 240(SP),X14
+	MOVOA 288(SP),X15
+	MAINLOOP1:
+	MOVOA X1,320(SP)
+	MOVOA X2,336(SP)
+	MOVOA X13,X1
+	PADDL X12,X1
+	MOVOA X1,X2
+	PSLLL $7,X1
+	PXOR X1,X14
+	PSRLL $25,X2
+	PXOR X2,X14
+	MOVOA X7,X1
+	PADDL X0,X1
+	MOVOA X1,X2
+	PSLLL $7,X1
+	PXOR X1,X11
+	PSRLL $25,X2
+	PXOR X2,X11
+	MOVOA X12,X1
+	PADDL X14,X1
+	MOVOA X1,X2
+	PSLLL $9,X1
+	PXOR X1,X15
+	PSRLL $23,X2
+	PXOR X2,X15
+	MOVOA X0,X1
+	PADDL X11,X1
+	MOVOA X1,X2
+	PSLLL $9,X1
+	PXOR X1,X9
+	PSRLL $23,X2
+	PXOR X2,X9
+	MOVOA X14,X1
+	PADDL X15,X1
+	MOVOA X1,X2
+	PSLLL $13,X1
+	PXOR X1,X13
+	PSRLL $19,X2
+	PXOR X2,X13
+	MOVOA X11,X1
+	PADDL X9,X1
+	MOVOA X1,X2
+	PSLLL $13,X1
+	PXOR X1,X7
+	PSRLL $19,X2
+	PXOR X2,X7
+	MOVOA X15,X1
+	PADDL X13,X1
+	MOVOA X1,X2
+	PSLLL $18,X1
+	PXOR X1,X12
+	PSRLL $14,X2
+	PXOR X2,X12
+	MOVOA 320(SP),X1
+	MOVOA X12,320(SP)
+	MOVOA X9,X2
+	PADDL X7,X2
+	MOVOA X2,X12
+	PSLLL $18,X2
+	PXOR X2,X0
+	PSRLL $14,X12
+	PXOR X12,X0
+	MOVOA X5,X2
+	PADDL X1,X2
+	MOVOA X2,X12
+	PSLLL $7,X2
+	PXOR X2,X3
+	PSRLL $25,X12
+	PXOR X12,X3
+	MOVOA 336(SP),X2
+	MOVOA X0,336(SP)
+	MOVOA X6,X0
+	PADDL X2,X0
+	MOVOA X0,X12
+	PSLLL $7,X0
+	PXOR X0,X4
+	PSRLL $25,X12
+	PXOR X12,X4
+	MOVOA X1,X0
+	PADDL X3,X0
+	MOVOA X0,X12
+	PSLLL $9,X0
+	PXOR X0,X10
+	PSRLL $23,X12
+	PXOR X12,X10
+	MOVOA X2,X0
+	PADDL X4,X0
+	MOVOA X0,X12
+	PSLLL $9,X0
+	PXOR X0,X8
+	PSRLL $23,X12
+	PXOR X12,X8
+	MOVOA X3,X0
+	PADDL X10,X0
+	MOVOA X0,X12
+	PSLLL $13,X0
+	PXOR X0,X5
+	PSRLL $19,X12
+	PXOR X12,X5
+	MOVOA X4,X0
+	PADDL X8,X0
+	MOVOA X0,X12
+	PSLLL $13,X0
+	PXOR X0,X6
+	PSRLL $19,X12
+	PXOR X12,X6
+	MOVOA X10,X0
+	PADDL X5,X0
+	MOVOA X0,X12
+	PSLLL $18,X0
+	PXOR X0,X1
+	PSRLL $14,X12
+	PXOR X12,X1
+	MOVOA 320(SP),X0
+	MOVOA X1,320(SP)
+	MOVOA X4,X1
+	PADDL X0,X1
+	MOVOA X1,X12
+	PSLLL $7,X1
+	PXOR X1,X7
+	PSRLL $25,X12
+	PXOR X12,X7
+	MOVOA X8,X1
+	PADDL X6,X1
+	MOVOA X1,X12
+	PSLLL $18,X1
+	PXOR X1,X2
+	PSRLL $14,X12
+	PXOR X12,X2
+	MOVOA 336(SP),X12
+	MOVOA X2,336(SP)
+	MOVOA X14,X1
+	PADDL X12,X1
+	MOVOA X1,X2
+	PSLLL $7,X1
+	PXOR X1,X5
+	PSRLL $25,X2
+	PXOR X2,X5
+	MOVOA X0,X1
+	PADDL X7,X1
+	MOVOA X1,X2
+	PSLLL $9,X1
+	PXOR X1,X10
+	PSRLL $23,X2
+	PXOR X2,X10
+	MOVOA X12,X1
+	PADDL X5,X1
+	MOVOA X1,X2
+	PSLLL $9,X1
+	PXOR X1,X8
+	PSRLL $23,X2
+	PXOR X2,X8
+	MOVOA X7,X1
+	PADDL X10,X1
+	MOVOA X1,X2
+	PSLLL $13,X1
+	PXOR X1,X4
+	PSRLL $19,X2
+	PXOR X2,X4
+	MOVOA X5,X1
+	PADDL X8,X1
+	MOVOA X1,X2
+	PSLLL $13,X1
+	PXOR X1,X14
+	PSRLL $19,X2
+	PXOR X2,X14
+	MOVOA X10,X1
+	PADDL X4,X1
+	MOVOA X1,X2
+	PSLLL $18,X1
+	PXOR X1,X0
+	PSRLL $14,X2
+	PXOR X2,X0
+	MOVOA 320(SP),X1
+	MOVOA X0,320(SP)
+	MOVOA X8,X0
+	PADDL X14,X0
+	MOVOA X0,X2
+	PSLLL $18,X0
+	PXOR X0,X12
+	PSRLL $14,X2
+	PXOR X2,X12
+	MOVOA X11,X0
+	PADDL X1,X0
+	MOVOA X0,X2
+	PSLLL $7,X0
+	PXOR X0,X6
+	PSRLL $25,X2
+	PXOR X2,X6
+	MOVOA 336(SP),X2
+	MOVOA X12,336(SP)
+	MOVOA X3,X0
+	PADDL X2,X0
+	MOVOA X0,X12
+	PSLLL $7,X0
+	PXOR X0,X13
+	PSRLL $25,X12
+	PXOR X12,X13
+	MOVOA X1,X0
+	PADDL X6,X0
+	MOVOA X0,X12
+	PSLLL $9,X0
+	PXOR X0,X15
+	PSRLL $23,X12
+	PXOR X12,X15
+	MOVOA X2,X0
+	PADDL X13,X0
+	MOVOA X0,X12
+	PSLLL $9,X0
+	PXOR X0,X9
+	PSRLL $23,X12
+	PXOR X12,X9
+	MOVOA X6,X0
+	PADDL X15,X0
+	MOVOA X0,X12
+	PSLLL $13,X0
+	PXOR X0,X11
+	PSRLL $19,X12
+	PXOR X12,X11
+	MOVOA X13,X0
+	PADDL X9,X0
+	MOVOA X0,X12
+	PSLLL $13,X0
+	PXOR X0,X3
+	PSRLL $19,X12
+	PXOR X12,X3
+	MOVOA X15,X0
+	PADDL X11,X0
+	MOVOA X0,X12
+	PSLLL $18,X0
+	PXOR X0,X1
+	PSRLL $14,X12
+	PXOR X12,X1
+	MOVOA X9,X0
+	PADDL X3,X0
+	MOVOA X0,X12
+	PSLLL $18,X0
+	PXOR X0,X2
+	PSRLL $14,X12
+	PXOR X12,X2
+	MOVOA 320(SP),X12
+	MOVOA 336(SP),X0
+	SUBQ $2,DX
+	JA MAINLOOP1
+	PADDL 112(SP),X12
+	PADDL 176(SP),X7
+	PADDL 224(SP),X10
+	PADDL 272(SP),X4
+	MOVD X12,DX
+	MOVD X7,CX
+	MOVD X10,R8
+	MOVD X4,R9
+	PSHUFL $0X39,X12,X12
+	PSHUFL $0X39,X7,X7
+	PSHUFL $0X39,X10,X10
+	PSHUFL $0X39,X4,X4
+	XORL 0(SI),DX
+	XORL 4(SI),CX
+	XORL 8(SI),R8
+	XORL 12(SI),R9
+	MOVL DX,0(DI)
+	MOVL CX,4(DI)
+	MOVL R8,8(DI)
+	MOVL R9,12(DI)
+	MOVD X12,DX
+	MOVD X7,CX
+	MOVD X10,R8
+	MOVD X4,R9
+	PSHUFL $0X39,X12,X12
+	PSHUFL $0X39,X7,X7
+	PSHUFL $0X39,X10,X10
+	PSHUFL $0X39,X4,X4
+	XORL 64(SI),DX
+	XORL 68(SI),CX
+	XORL 72(SI),R8
+	XORL 76(SI),R9
+	MOVL DX,64(DI)
+	MOVL CX,68(DI)
+	MOVL R8,72(DI)
+	MOVL R9,76(DI)
+	MOVD X12,DX
+	MOVD X7,CX
+	MOVD X10,R8
+	MOVD X4,R9
+	PSHUFL $0X39,X12,X12
+	PSHUFL $0X39,X7,X7
+	PSHUFL $0X39,X10,X10
+	PSHUFL $0X39,X4,X4
+	XORL 128(SI),DX
+	XORL 132(SI),CX
+	XORL 136(SI),R8
+	XORL 140(SI),R9
+	MOVL DX,128(DI)
+	MOVL CX,132(DI)
+	MOVL R8,136(DI)
+	MOVL R9,140(DI)
+	MOVD X12,DX
+	MOVD X7,CX
+	MOVD X10,R8
+	MOVD X4,R9
+	XORL 192(SI),DX
+	XORL 196(SI),CX
+	XORL 200(SI),R8
+	XORL 204(SI),R9
+	MOVL DX,192(DI)
+	MOVL CX,196(DI)
+	MOVL R8,200(DI)
+	MOVL R9,204(DI)
+	PADDL 240(SP),X14
+	PADDL 64(SP),X0
+	PADDL 128(SP),X5
+	PADDL 192(SP),X8
+	MOVD X14,DX
+	MOVD X0,CX
+	MOVD X5,R8
+	MOVD X8,R9
+	PSHUFL $0X39,X14,X14
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X5,X5
+	PSHUFL $0X39,X8,X8
+	XORL 16(SI),DX
+	XORL 20(SI),CX
+	XORL 24(SI),R8
+	XORL 28(SI),R9
+	MOVL DX,16(DI)
+	MOVL CX,20(DI)
+	MOVL R8,24(DI)
+	MOVL R9,28(DI)
+	MOVD X14,DX
+	MOVD X0,CX
+	MOVD X5,R8
+	MOVD X8,R9
+	PSHUFL $0X39,X14,X14
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X5,X5
+	PSHUFL $0X39,X8,X8
+	XORL 80(SI),DX
+	XORL 84(SI),CX
+	XORL 88(SI),R8
+	XORL 92(SI),R9
+	MOVL DX,80(DI)
+	MOVL CX,84(DI)
+	MOVL R8,88(DI)
+	MOVL R9,92(DI)
+	MOVD X14,DX
+	MOVD X0,CX
+	MOVD X5,R8
+	MOVD X8,R9
+	PSHUFL $0X39,X14,X14
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X5,X5
+	PSHUFL $0X39,X8,X8
+	XORL 144(SI),DX
+	XORL 148(SI),CX
+	XORL 152(SI),R8
+	XORL 156(SI),R9
+	MOVL DX,144(DI)
+	MOVL CX,148(DI)
+	MOVL R8,152(DI)
+	MOVL R9,156(DI)
+	MOVD X14,DX
+	MOVD X0,CX
+	MOVD X5,R8
+	MOVD X8,R9
+	XORL 208(SI),DX
+	XORL 212(SI),CX
+	XORL 216(SI),R8
+	XORL 220(SI),R9
+	MOVL DX,208(DI)
+	MOVL CX,212(DI)
+	MOVL R8,216(DI)
+	MOVL R9,220(DI)
+	PADDL 288(SP),X15
+	PADDL 304(SP),X11
+	PADDL 80(SP),X1
+	PADDL 144(SP),X6
+	MOVD X15,DX
+	MOVD X11,CX
+	MOVD X1,R8
+	MOVD X6,R9
+	PSHUFL $0X39,X15,X15
+	PSHUFL $0X39,X11,X11
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X6,X6
+	XORL 32(SI),DX
+	XORL 36(SI),CX
+	XORL 40(SI),R8
+	XORL 44(SI),R9
+	MOVL DX,32(DI)
+	MOVL CX,36(DI)
+	MOVL R8,40(DI)
+	MOVL R9,44(DI)
+	MOVD X15,DX
+	MOVD X11,CX
+	MOVD X1,R8
+	MOVD X6,R9
+	PSHUFL $0X39,X15,X15
+	PSHUFL $0X39,X11,X11
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X6,X6
+	XORL 96(SI),DX
+	XORL 100(SI),CX
+	XORL 104(SI),R8
+	XORL 108(SI),R9
+	MOVL DX,96(DI)
+	MOVL CX,100(DI)
+	MOVL R8,104(DI)
+	MOVL R9,108(DI)
+	MOVD X15,DX
+	MOVD X11,CX
+	MOVD X1,R8
+	MOVD X6,R9
+	PSHUFL $0X39,X15,X15
+	PSHUFL $0X39,X11,X11
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X6,X6
+	XORL 160(SI),DX
+	XORL 164(SI),CX
+	XORL 168(SI),R8
+	XORL 172(SI),R9
+	MOVL DX,160(DI)
+	MOVL CX,164(DI)
+	MOVL R8,168(DI)
+	MOVL R9,172(DI)
+	MOVD X15,DX
+	MOVD X11,CX
+	MOVD X1,R8
+	MOVD X6,R9
+	XORL 224(SI),DX
+	XORL 228(SI),CX
+	XORL 232(SI),R8
+	XORL 236(SI),R9
+	MOVL DX,224(DI)
+	MOVL CX,228(DI)
+	MOVL R8,232(DI)
+	MOVL R9,236(DI)
+	PADDL 160(SP),X13
+	PADDL 208(SP),X9
+	PADDL 256(SP),X3
+	PADDL 96(SP),X2
+	MOVD X13,DX
+	MOVD X9,CX
+	MOVD X3,R8
+	MOVD X2,R9
+	PSHUFL $0X39,X13,X13
+	PSHUFL $0X39,X9,X9
+	PSHUFL $0X39,X3,X3
+	PSHUFL $0X39,X2,X2
+	XORL 48(SI),DX
+	XORL 52(SI),CX
+	XORL 56(SI),R8
+	XORL 60(SI),R9
+	MOVL DX,48(DI)
+	MOVL CX,52(DI)
+	MOVL R8,56(DI)
+	MOVL R9,60(DI)
+	MOVD X13,DX
+	MOVD X9,CX
+	MOVD X3,R8
+	MOVD X2,R9
+	PSHUFL $0X39,X13,X13
+	PSHUFL $0X39,X9,X9
+	PSHUFL $0X39,X3,X3
+	PSHUFL $0X39,X2,X2
+	XORL 112(SI),DX
+	XORL 116(SI),CX
+	XORL 120(SI),R8
+	XORL 124(SI),R9
+	MOVL DX,112(DI)
+	MOVL CX,116(DI)
+	MOVL R8,120(DI)
+	MOVL R9,124(DI)
+	MOVD X13,DX
+	MOVD X9,CX
+	MOVD X3,R8
+	MOVD X2,R9
+	PSHUFL $0X39,X13,X13
+	PSHUFL $0X39,X9,X9
+	PSHUFL $0X39,X3,X3
+	PSHUFL $0X39,X2,X2
+	XORL 176(SI),DX
+	XORL 180(SI),CX
+	XORL 184(SI),R8
+	XORL 188(SI),R9
+	MOVL DX,176(DI)
+	MOVL CX,180(DI)
+	MOVL R8,184(DI)
+	MOVL R9,188(DI)
+	MOVD X13,DX
+	MOVD X9,CX
+	MOVD X3,R8
+	MOVD X2,R9
+	XORL 240(SI),DX
+	XORL 244(SI),CX
+	XORL 248(SI),R8
+	XORL 252(SI),R9
+	MOVL DX,240(DI)
+	MOVL CX,244(DI)
+	MOVL R8,248(DI)
+	MOVL R9,252(DI)
+	MOVQ 352(SP),R9
+	SUBQ $256,R9
+	ADDQ $256,SI
+	ADDQ $256,DI
+	CMPQ R9,$256
+	JAE BYTESATLEAST256
+	CMPQ R9,$0
+	JBE DONE
+	BYTESBETWEEN1AND255:
+	CMPQ R9,$64
+	JAE NOCOPY
+	MOVQ DI,DX
+	LEAQ 360(SP),DI
+	MOVQ R9,CX
+	REP; MOVSB
+	LEAQ 360(SP),DI
+	LEAQ 360(SP),SI
+	NOCOPY:
+	MOVQ R9,352(SP)
+	MOVOA 48(SP),X0
+	MOVOA 0(SP),X1
+	MOVOA 16(SP),X2
+	MOVOA 32(SP),X3
+	MOVOA X1,X4
+	MOVQ $20,CX
+	MAINLOOP2:
+	PADDL X0,X4
+	MOVOA X0,X5
+	MOVOA X4,X6
+	PSLLL $7,X4
+	PSRLL $25,X6
+	PXOR X4,X3
+	PXOR X6,X3
+	PADDL X3,X5
+	MOVOA X3,X4
+	MOVOA X5,X6
+	PSLLL $9,X5
+	PSRLL $23,X6
+	PXOR X5,X2
+	PSHUFL $0X93,X3,X3
+	PXOR X6,X2
+	PADDL X2,X4
+	MOVOA X2,X5
+	MOVOA X4,X6
+	PSLLL $13,X4
+	PSRLL $19,X6
+	PXOR X4,X1
+	PSHUFL $0X4E,X2,X2
+	PXOR X6,X1
+	PADDL X1,X5
+	MOVOA X3,X4
+	MOVOA X5,X6
+	PSLLL $18,X5
+	PSRLL $14,X6
+	PXOR X5,X0
+	PSHUFL $0X39,X1,X1
+	PXOR X6,X0
+	PADDL X0,X4
+	MOVOA X0,X5
+	MOVOA X4,X6
+	PSLLL $7,X4
+	PSRLL $25,X6
+	PXOR X4,X1
+	PXOR X6,X1
+	PADDL X1,X5
+	MOVOA X1,X4
+	MOVOA X5,X6
+	PSLLL $9,X5
+	PSRLL $23,X6
+	PXOR X5,X2
+	PSHUFL $0X93,X1,X1
+	PXOR X6,X2
+	PADDL X2,X4
+	MOVOA X2,X5
+	MOVOA X4,X6
+	PSLLL $13,X4
+	PSRLL $19,X6
+	PXOR X4,X3
+	PSHUFL $0X4E,X2,X2
+	PXOR X6,X3
+	PADDL X3,X5
+	MOVOA X1,X4
+	MOVOA X5,X6
+	PSLLL $18,X5
+	PSRLL $14,X6
+	PXOR X5,X0
+	PSHUFL $0X39,X3,X3
+	PXOR X6,X0
+	PADDL X0,X4
+	MOVOA X0,X5
+	MOVOA X4,X6
+	PSLLL $7,X4
+	PSRLL $25,X6
+	PXOR X4,X3
+	PXOR X6,X3
+	PADDL X3,X5
+	MOVOA X3,X4
+	MOVOA X5,X6
+	PSLLL $9,X5
+	PSRLL $23,X6
+	PXOR X5,X2
+	PSHUFL $0X93,X3,X3
+	PXOR X6,X2
+	PADDL X2,X4
+	MOVOA X2,X5
+	MOVOA X4,X6
+	PSLLL $13,X4
+	PSRLL $19,X6
+	PXOR X4,X1
+	PSHUFL $0X4E,X2,X2
+	PXOR X6,X1
+	PADDL X1,X5
+	MOVOA X3,X4
+	MOVOA X5,X6
+	PSLLL $18,X5
+	PSRLL $14,X6
+	PXOR X5,X0
+	PSHUFL $0X39,X1,X1
+	PXOR X6,X0
+	PADDL X0,X4
+	MOVOA X0,X5
+	MOVOA X4,X6
+	PSLLL $7,X4
+	PSRLL $25,X6
+	PXOR X4,X1
+	PXOR X6,X1
+	PADDL X1,X5
+	MOVOA X1,X4
+	MOVOA X5,X6
+	PSLLL $9,X5
+	PSRLL $23,X6
+	PXOR X5,X2
+	PSHUFL $0X93,X1,X1
+	PXOR X6,X2
+	PADDL X2,X4
+	MOVOA X2,X5
+	MOVOA X4,X6
+	PSLLL $13,X4
+	PSRLL $19,X6
+	PXOR X4,X3
+	PSHUFL $0X4E,X2,X2
+	PXOR X6,X3
+	SUBQ $4,CX
+	PADDL X3,X5
+	MOVOA X1,X4
+	MOVOA X5,X6
+	PSLLL $18,X5
+	PXOR X7,X7
+	PSRLL $14,X6
+	PXOR X5,X0
+	PSHUFL $0X39,X3,X3
+	PXOR X6,X0
+	JA MAINLOOP2
+	PADDL 48(SP),X0
+	PADDL 0(SP),X1
+	PADDL 16(SP),X2
+	PADDL 32(SP),X3
+	MOVD X0,CX
+	MOVD X1,R8
+	MOVD X2,R9
+	MOVD X3,AX
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X2,X2
+	PSHUFL $0X39,X3,X3
+	XORL 0(SI),CX
+	XORL 48(SI),R8
+	XORL 32(SI),R9
+	XORL 16(SI),AX
+	MOVL CX,0(DI)
+	MOVL R8,48(DI)
+	MOVL R9,32(DI)
+	MOVL AX,16(DI)
+	MOVD X0,CX
+	MOVD X1,R8
+	MOVD X2,R9
+	MOVD X3,AX
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X2,X2
+	PSHUFL $0X39,X3,X3
+	XORL 20(SI),CX
+	XORL 4(SI),R8
+	XORL 52(SI),R9
+	XORL 36(SI),AX
+	MOVL CX,20(DI)
+	MOVL R8,4(DI)
+	MOVL R9,52(DI)
+	MOVL AX,36(DI)
+	MOVD X0,CX
+	MOVD X1,R8
+	MOVD X2,R9
+	MOVD X3,AX
+	PSHUFL $0X39,X0,X0
+	PSHUFL $0X39,X1,X1
+	PSHUFL $0X39,X2,X2
+	PSHUFL $0X39,X3,X3
+	XORL 40(SI),CX
+	XORL 24(SI),R8
+	XORL 8(SI),R9
+	XORL 56(SI),AX
+	MOVL CX,40(DI)
+	MOVL R8,24(DI)
+	MOVL R9,8(DI)
+	MOVL AX,56(DI)
+	MOVD X0,CX
+	MOVD X1,R8
+	MOVD X2,R9
+	MOVD X3,AX
+	XORL 60(SI),CX
+	XORL 44(SI),R8
+	XORL 28(SI),R9
+	XORL 12(SI),AX
+	MOVL CX,60(DI)
+	MOVL R8,44(DI)
+	MOVL R9,28(DI)
+	MOVL AX,12(DI)
+	MOVQ 352(SP),R9
+	MOVL 16(SP),CX
+	MOVL  36 (SP),R8
+	ADDQ $1,CX
+	SHLQ $32,R8
+	ADDQ R8,CX
+	MOVQ CX,R8
+	SHRQ $32,R8
+	MOVL CX,16(SP)
+	MOVL R8, 36 (SP)
+	CMPQ R9,$64
+	JA BYTESATLEAST65
+	JAE BYTESATLEAST64
+	MOVQ DI,SI
+	MOVQ DX,DI
+	MOVQ R9,CX
+	REP; MOVSB
+	BYTESATLEAST64:
+	DONE:
+	MOVQ R12,SP
+	RET
+	BYTESATLEAST65:
+	SUBQ $64,R9
+	ADDQ $64,DI
+	ADDQ $64,SI
+	JMP BYTESBETWEEN1AND255
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go
new file mode 100755
index 0000000..9bfc092
--- /dev/null
+++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go
@@ -0,0 +1,199 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package salsa
+
+// Core208 applies the Salsa20/8 core function to the 64-byte array in and puts
+// the result into the 64-byte array out. The input and output may be the same array.
+func Core208(out *[64]byte, in *[64]byte) {
+	j0 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+	j1 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+	j2 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+	j3 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+	j4 := uint32(in[16]) | uint32(in[17])<<8 | uint32(in[18])<<16 | uint32(in[19])<<24
+	j5 := uint32(in[20]) | uint32(in[21])<<8 | uint32(in[22])<<16 | uint32(in[23])<<24
+	j6 := uint32(in[24]) | uint32(in[25])<<8 | uint32(in[26])<<16 | uint32(in[27])<<24
+	j7 := uint32(in[28]) | uint32(in[29])<<8 | uint32(in[30])<<16 | uint32(in[31])<<24
+	j8 := uint32(in[32]) | uint32(in[33])<<8 | uint32(in[34])<<16 | uint32(in[35])<<24
+	j9 := uint32(in[36]) | uint32(in[37])<<8 | uint32(in[38])<<16 | uint32(in[39])<<24
+	j10 := uint32(in[40]) | uint32(in[41])<<8 | uint32(in[42])<<16 | uint32(in[43])<<24
+	j11 := uint32(in[44]) | uint32(in[45])<<8 | uint32(in[46])<<16 | uint32(in[47])<<24
+	j12 := uint32(in[48]) | uint32(in[49])<<8 | uint32(in[50])<<16 | uint32(in[51])<<24
+	j13 := uint32(in[52]) | uint32(in[53])<<8 | uint32(in[54])<<16 | uint32(in[55])<<24
+	j14 := uint32(in[56]) | uint32(in[57])<<8 | uint32(in[58])<<16 | uint32(in[59])<<24
+	j15 := uint32(in[60]) | uint32(in[61])<<8 | uint32(in[62])<<16 | uint32(in[63])<<24
+
+	x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8
+	x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15
+
+	for i := 0; i < 8; i += 2 {
+		u := x0 + x12
+		x4 ^= u<<7 | u>>(32-7)
+		u = x4 + x0
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x4
+		x12 ^= u<<13 | u>>(32-13)
+		u = x12 + x8
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x1
+		x9 ^= u<<7 | u>>(32-7)
+		u = x9 + x5
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x9
+		x1 ^= u<<13 | u>>(32-13)
+		u = x1 + x13
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x6
+		x14 ^= u<<7 | u>>(32-7)
+		u = x14 + x10
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x14
+		x6 ^= u<<13 | u>>(32-13)
+		u = x6 + x2
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x11
+		x3 ^= u<<7 | u>>(32-7)
+		u = x3 + x15
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x3
+		x11 ^= u<<13 | u>>(32-13)
+		u = x11 + x7
+		x15 ^= u<<18 | u>>(32-18)
+
+		u = x0 + x3
+		x1 ^= u<<7 | u>>(32-7)
+		u = x1 + x0
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x1
+		x3 ^= u<<13 | u>>(32-13)
+		u = x3 + x2
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x4
+		x6 ^= u<<7 | u>>(32-7)
+		u = x6 + x5
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x6
+		x4 ^= u<<13 | u>>(32-13)
+		u = x4 + x7
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x9
+		x11 ^= u<<7 | u>>(32-7)
+		u = x11 + x10
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x11
+		x9 ^= u<<13 | u>>(32-13)
+		u = x9 + x8
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x14
+		x12 ^= u<<7 | u>>(32-7)
+		u = x12 + x15
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x12
+		x14 ^= u<<13 | u>>(32-13)
+		u = x14 + x13
+		x15 ^= u<<18 | u>>(32-18)
+	}
+	x0 += j0
+	x1 += j1
+	x2 += j2
+	x3 += j3
+	x4 += j4
+	x5 += j5
+	x6 += j6
+	x7 += j7
+	x8 += j8
+	x9 += j9
+	x10 += j10
+	x11 += j11
+	x12 += j12
+	x13 += j13
+	x14 += j14
+	x15 += j15
+
+	out[0] = byte(x0)
+	out[1] = byte(x0 >> 8)
+	out[2] = byte(x0 >> 16)
+	out[3] = byte(x0 >> 24)
+
+	out[4] = byte(x1)
+	out[5] = byte(x1 >> 8)
+	out[6] = byte(x1 >> 16)
+	out[7] = byte(x1 >> 24)
+
+	out[8] = byte(x2)
+	out[9] = byte(x2 >> 8)
+	out[10] = byte(x2 >> 16)
+	out[11] = byte(x2 >> 24)
+
+	out[12] = byte(x3)
+	out[13] = byte(x3 >> 8)
+	out[14] = byte(x3 >> 16)
+	out[15] = byte(x3 >> 24)
+
+	out[16] = byte(x4)
+	out[17] = byte(x4 >> 8)
+	out[18] = byte(x4 >> 16)
+	out[19] = byte(x4 >> 24)
+
+	out[20] = byte(x5)
+	out[21] = byte(x5 >> 8)
+	out[22] = byte(x5 >> 16)
+	out[23] = byte(x5 >> 24)
+
+	out[24] = byte(x6)
+	out[25] = byte(x6 >> 8)
+	out[26] = byte(x6 >> 16)
+	out[27] = byte(x6 >> 24)
+
+	out[28] = byte(x7)
+	out[29] = byte(x7 >> 8)
+	out[30] = byte(x7 >> 16)
+	out[31] = byte(x7 >> 24)
+
+	out[32] = byte(x8)
+	out[33] = byte(x8 >> 8)
+	out[34] = byte(x8 >> 16)
+	out[35] = byte(x8 >> 24)
+
+	out[36] = byte(x9)
+	out[37] = byte(x9 >> 8)
+	out[38] = byte(x9 >> 16)
+	out[39] = byte(x9 >> 24)
+
+	out[40] = byte(x10)
+	out[41] = byte(x10 >> 8)
+	out[42] = byte(x10 >> 16)
+	out[43] = byte(x10 >> 24)
+
+	out[44] = byte(x11)
+	out[45] = byte(x11 >> 8)
+	out[46] = byte(x11 >> 16)
+	out[47] = byte(x11 >> 24)
+
+	out[48] = byte(x12)
+	out[49] = byte(x12 >> 8)
+	out[50] = byte(x12 >> 16)
+	out[51] = byte(x12 >> 24)
+
+	out[52] = byte(x13)
+	out[53] = byte(x13 >> 8)
+	out[54] = byte(x13 >> 16)
+	out[55] = byte(x13 >> 24)
+
+	out[56] = byte(x14)
+	out[57] = byte(x14 >> 8)
+	out[58] = byte(x14 >> 16)
+	out[59] = byte(x14 >> 24)
+
+	out[60] = byte(x15)
+	out[61] = byte(x15 >> 8)
+	out[62] = byte(x15 >> 16)
+	out[63] = byte(x15 >> 24)
+}
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go
new file mode 100755
index 0000000..f9269c3
--- /dev/null
+++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go
@@ -0,0 +1,24 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,!appengine,!gccgo
+
+package salsa
+
+// This function is implemented in salsa2020_amd64.s.
+
+//go:noescape
+
+func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte)
+
+// XORKeyStream crypts bytes from in to out using the given key and counters.
+// In and out must overlap entirely or not at all. Counter
+// contains the raw salsa20 counter bytes (both nonce and block counter).
+func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) {
+	if len(in) == 0 {
+		return
+	}
+	_ = out[len(in)-1]
+	salsa2020XORKeyStream(&out[0], &in[0], uint64(len(in)), &counter[0], &key[0])
+}
diff --git a/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go
new file mode 100755
index 0000000..22126d1
--- /dev/null
+++ b/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go
@@ -0,0 +1,234 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !amd64 appengine gccgo
+
+package salsa
+
+const rounds = 20
+
+// core applies the Salsa20 core function to 16-byte input in, 32-byte key k,
+// and 16-byte constant c, and puts the result into 64-byte array out.
+func core(out *[64]byte, in *[16]byte, k *[32]byte, c *[16]byte) {
+	j0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24
+	j1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24
+	j2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24
+	j3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24
+	j4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24
+	j5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24
+	j6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+	j7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+	j8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+	j9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+	j10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24
+	j11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24
+	j12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24
+	j13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24
+	j14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24
+	j15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24
+
+	x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8
+	x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15
+
+	for i := 0; i < rounds; i += 2 {
+		u := x0 + x12
+		x4 ^= u<<7 | u>>(32-7)
+		u = x4 + x0
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x4
+		x12 ^= u<<13 | u>>(32-13)
+		u = x12 + x8
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x1
+		x9 ^= u<<7 | u>>(32-7)
+		u = x9 + x5
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x9
+		x1 ^= u<<13 | u>>(32-13)
+		u = x1 + x13
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x6
+		x14 ^= u<<7 | u>>(32-7)
+		u = x14 + x10
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x14
+		x6 ^= u<<13 | u>>(32-13)
+		u = x6 + x2
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x11
+		x3 ^= u<<7 | u>>(32-7)
+		u = x3 + x15
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x3
+		x11 ^= u<<13 | u>>(32-13)
+		u = x11 + x7
+		x15 ^= u<<18 | u>>(32-18)
+
+		u = x0 + x3
+		x1 ^= u<<7 | u>>(32-7)
+		u = x1 + x0
+		x2 ^= u<<9 | u>>(32-9)
+		u = x2 + x1
+		x3 ^= u<<13 | u>>(32-13)
+		u = x3 + x2
+		x0 ^= u<<18 | u>>(32-18)
+
+		u = x5 + x4
+		x6 ^= u<<7 | u>>(32-7)
+		u = x6 + x5
+		x7 ^= u<<9 | u>>(32-9)
+		u = x7 + x6
+		x4 ^= u<<13 | u>>(32-13)
+		u = x4 + x7
+		x5 ^= u<<18 | u>>(32-18)
+
+		u = x10 + x9
+		x11 ^= u<<7 | u>>(32-7)
+		u = x11 + x10
+		x8 ^= u<<9 | u>>(32-9)
+		u = x8 + x11
+		x9 ^= u<<13 | u>>(32-13)
+		u = x9 + x8
+		x10 ^= u<<18 | u>>(32-18)
+
+		u = x15 + x14
+		x12 ^= u<<7 | u>>(32-7)
+		u = x12 + x15
+		x13 ^= u<<9 | u>>(32-9)
+		u = x13 + x12
+		x14 ^= u<<13 | u>>(32-13)
+		u = x14 + x13
+		x15 ^= u<<18 | u>>(32-18)
+	}
+	x0 += j0
+	x1 += j1
+	x2 += j2
+	x3 += j3
+	x4 += j4
+	x5 += j5
+	x6 += j6
+	x7 += j7
+	x8 += j8
+	x9 += j9
+	x10 += j10
+	x11 += j11
+	x12 += j12
+	x13 += j13
+	x14 += j14
+	x15 += j15
+
+	out[0] = byte(x0)
+	out[1] = byte(x0 >> 8)
+	out[2] = byte(x0 >> 16)
+	out[3] = byte(x0 >> 24)
+
+	out[4] = byte(x1)
+	out[5] = byte(x1 >> 8)
+	out[6] = byte(x1 >> 16)
+	out[7] = byte(x1 >> 24)
+
+	out[8] = byte(x2)
+	out[9] = byte(x2 >> 8)
+	out[10] = byte(x2 >> 16)
+	out[11] = byte(x2 >> 24)
+
+	out[12] = byte(x3)
+	out[13] = byte(x3 >> 8)
+	out[14] = byte(x3 >> 16)
+	out[15] = byte(x3 >> 24)
+
+	out[16] = byte(x4)
+	out[17] = byte(x4 >> 8)
+	out[18] = byte(x4 >> 16)
+	out[19] = byte(x4 >> 24)
+
+	out[20] = byte(x5)
+	out[21] = byte(x5 >> 8)
+	out[22] = byte(x5 >> 16)
+	out[23] = byte(x5 >> 24)
+
+	out[24] = byte(x6)
+	out[25] = byte(x6 >> 8)
+	out[26] = byte(x6 >> 16)
+	out[27] = byte(x6 >> 24)
+
+	out[28] = byte(x7)
+	out[29] = byte(x7 >> 8)
+	out[30] = byte(x7 >> 16)
+	out[31] = byte(x7 >> 24)
+
+	out[32] = byte(x8)
+	out[33] = byte(x8 >> 8)
+	out[34] = byte(x8 >> 16)
+	out[35] = byte(x8 >> 24)
+
+	out[36] = byte(x9)
+	out[37] = byte(x9 >> 8)
+	out[38] = byte(x9 >> 16)
+	out[39] = byte(x9 >> 24)
+
+	out[40] = byte(x10)
+	out[41] = byte(x10 >> 8)
+	out[42] = byte(x10 >> 16)
+	out[43] = byte(x10 >> 24)
+
+	out[44] = byte(x11)
+	out[45] = byte(x11 >> 8)
+	out[46] = byte(x11 >> 16)
+	out[47] = byte(x11 >> 24)
+
+	out[48] = byte(x12)
+	out[49] = byte(x12 >> 8)
+	out[50] = byte(x12 >> 16)
+	out[51] = byte(x12 >> 24)
+
+	out[52] = byte(x13)
+	out[53] = byte(x13 >> 8)
+	out[54] = byte(x13 >> 16)
+	out[55] = byte(x13 >> 24)
+
+	out[56] = byte(x14)
+	out[57] = byte(x14 >> 8)
+	out[58] = byte(x14 >> 16)
+	out[59] = byte(x14 >> 24)
+
+	out[60] = byte(x15)
+	out[61] = byte(x15 >> 8)
+	out[62] = byte(x15 >> 16)
+	out[63] = byte(x15 >> 24)
+}
+
+// XORKeyStream crypts bytes from in to out using the given key and counters.
+// In and out must overlap entirely or not at all. Counter
+// contains the raw salsa20 counter bytes (both nonce and block counter).
+func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) {
+	var block [64]byte
+	var counterCopy [16]byte
+	copy(counterCopy[:], counter[:])
+
+	for len(in) >= 64 {
+		core(&block, &counterCopy, key, &Sigma)
+		for i, x := range block {
+			out[i] = in[i] ^ x
+		}
+		u := uint32(1)
+		for i := 8; i < 16; i++ {
+			u += uint32(counterCopy[i])
+			counterCopy[i] = byte(u)
+			u >>= 8
+		}
+		in = in[64:]
+		out = out[64:]
+	}
+
+	if len(in) > 0 {
+		core(&block, &counterCopy, key, &Sigma)
+		for i, v := range in {
+			out[i] = v ^ block[i]
+		}
+	}
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
new file mode 100755
index 0000000..9d666ff
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
@@ -0,0 +1,955 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package terminal
+
+import (
+	"bytes"
+	"io"
+	"sync"
+	"unicode/utf8"
+)
+
+// EscapeCodes contains escape sequences that can be written to the terminal in
+// order to achieve different styles of text.
+type EscapeCodes struct {
+	// Foreground colors
+	Black, Red, Green, Yellow, Blue, Magenta, Cyan, White []byte
+
+	// Reset all attributes
+	Reset []byte
+}
+
+var vt100EscapeCodes = EscapeCodes{
+	Black:   []byte{keyEscape, '[', '3', '0', 'm'},
+	Red:     []byte{keyEscape, '[', '3', '1', 'm'},
+	Green:   []byte{keyEscape, '[', '3', '2', 'm'},
+	Yellow:  []byte{keyEscape, '[', '3', '3', 'm'},
+	Blue:    []byte{keyEscape, '[', '3', '4', 'm'},
+	Magenta: []byte{keyEscape, '[', '3', '5', 'm'},
+	Cyan:    []byte{keyEscape, '[', '3', '6', 'm'},
+	White:   []byte{keyEscape, '[', '3', '7', 'm'},
+
+	Reset: []byte{keyEscape, '[', '0', 'm'},
+}
+
+// Terminal contains the state for running a VT100 terminal that is capable of
+// reading lines of input.
+type Terminal struct {
+	// AutoCompleteCallback, if non-null, is called for each keypress with
+	// the full input line and the current position of the cursor (in
+	// bytes, as an index into |line|). If it returns ok=false, the key
+	// press is processed normally. Otherwise it returns a replacement line
+	// and the new cursor position.
+	AutoCompleteCallback func(line string, pos int, key rune) (newLine string, newPos int, ok bool)
+
+	// Escape contains a pointer to the escape codes for this terminal.
+	// It's always a valid pointer, although the escape codes themselves
+	// may be empty if the terminal doesn't support them.
+	Escape *EscapeCodes
+
+	// lock protects the terminal and the state in this object from
+	// concurrent processing of a key press and a Write() call.
+	lock sync.Mutex
+
+	c      io.ReadWriter
+	prompt []rune
+
+	// line is the current line being entered.
+	line []rune
+	// pos is the logical position of the cursor in line
+	pos int
+	// echo is true if local echo is enabled
+	echo bool
+	// pasteActive is true iff there is a bracketed paste operation in
+	// progress.
+	pasteActive bool
+
+	// cursorX contains the current X value of the cursor where the left
+	// edge is 0. cursorY contains the row number where the first row of
+	// the current line is 0.
+	cursorX, cursorY int
+	// maxLine is the greatest value of cursorY so far.
+	maxLine int
+
+	termWidth, termHeight int
+
+	// outBuf contains the terminal data to be sent.
+	outBuf []byte
+	// remainder contains the remainder of any partial key sequences after
+	// a read. It aliases into inBuf.
+	remainder []byte
+	inBuf     [256]byte
+
+	// history contains previously entered commands so that they can be
+	// accessed with the up and down keys.
+	history stRingBuffer
+	// historyIndex stores the currently accessed history entry, where zero
+	// means the immediately previous entry.
+	historyIndex int
+	// When navigating up and down the history it's possible to return to
+	// the incomplete, initial line. That value is stored in
+	// historyPending.
+	historyPending string
+}
+
+// NewTerminal runs a VT100 terminal on the given ReadWriter. If the ReadWriter is
+// a local terminal, that terminal must first have been put into raw mode.
+// prompt is a string that is written at the start of each input line (i.e.
+// "> ").
+func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
+	return &Terminal{
+		Escape:       &vt100EscapeCodes,
+		c:            c,
+		prompt:       []rune(prompt),
+		termWidth:    80,
+		termHeight:   24,
+		echo:         true,
+		historyIndex: -1,
+	}
+}
+
+const (
+	keyCtrlD     = 4
+	keyCtrlU     = 21
+	keyEnter     = '\r'
+	keyEscape    = 27
+	keyBackspace = 127
+	keyUnknown   = 0xd800 /* UTF-16 surrogate area */ + iota
+	keyUp
+	keyDown
+	keyLeft
+	keyRight
+	keyAltLeft
+	keyAltRight
+	keyHome
+	keyEnd
+	keyDeleteWord
+	keyDeleteLine
+	keyClearScreen
+	keyPasteStart
+	keyPasteEnd
+)
+
+var (
+	crlf       = []byte{'\r', '\n'}
+	pasteStart = []byte{keyEscape, '[', '2', '0', '0', '~'}
+	pasteEnd   = []byte{keyEscape, '[', '2', '0', '1', '~'}
+)
+
+// bytesToKey tries to parse a key sequence from b. If successful, it returns
+// the key and the remainder of the input. Otherwise it returns utf8.RuneError.
+func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
+	if len(b) == 0 {
+		return utf8.RuneError, nil
+	}
+
+	if !pasteActive {
+		switch b[0] {
+		case 1: // ^A
+			return keyHome, b[1:]
+		case 5: // ^E
+			return keyEnd, b[1:]
+		case 8: // ^H
+			return keyBackspace, b[1:]
+		case 11: // ^K
+			return keyDeleteLine, b[1:]
+		case 12: // ^L
+			return keyClearScreen, b[1:]
+		case 23: // ^W
+			return keyDeleteWord, b[1:]
+		case 14: // ^N
+			return keyDown, b[1:]
+		case 16: // ^P
+			return keyUp, b[1:]
+		}
+	}
+
+	if b[0] != keyEscape {
+		if !utf8.FullRune(b) {
+			return utf8.RuneError, b
+		}
+		r, l := utf8.DecodeRune(b)
+		return r, b[l:]
+	}
+
+	if !pasteActive && len(b) >= 3 && b[0] == keyEscape && b[1] == '[' {
+		switch b[2] {
+		case 'A':
+			return keyUp, b[3:]
+		case 'B':
+			return keyDown, b[3:]
+		case 'C':
+			return keyRight, b[3:]
+		case 'D':
+			return keyLeft, b[3:]
+		case 'H':
+			return keyHome, b[3:]
+		case 'F':
+			return keyEnd, b[3:]
+		}
+	}
+
+	if !pasteActive && len(b) >= 6 && b[0] == keyEscape && b[1] == '[' && b[2] == '1' && b[3] == ';' && b[4] == '3' {
+		switch b[5] {
+		case 'C':
+			return keyAltRight, b[6:]
+		case 'D':
+			return keyAltLeft, b[6:]
+		}
+	}
+
+	if !pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteStart) {
+		return keyPasteStart, b[6:]
+	}
+
+	if pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteEnd) {
+		return keyPasteEnd, b[6:]
+	}
+
+	// If we get here then we have a key that we don't recognise, or a
+	// partial sequence. It's not clear how one should find the end of a
+	// sequence without knowing them all, but it seems that [a-zA-Z~] only
+	// appears at the end of a sequence.
+	for i, c := range b[0:] {
+		if c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z' || c == '~' {
+			return keyUnknown, b[i+1:]
+		}
+	}
+
+	return utf8.RuneError, b
+}
+
+// queue appends data to the end of t.outBuf
+func (t *Terminal) queue(data []rune) {
+	t.outBuf = append(t.outBuf, []byte(string(data))...)
+}
+
+var eraseUnderCursor = []rune{' ', keyEscape, '[', 'D'}
+var space = []rune{' '}
+
+func isPrintable(key rune) bool {
+	isInSurrogateArea := key >= 0xd800 && key <= 0xdbff
+	return key >= 32 && !isInSurrogateArea
+}
+
+// moveCursorToPos appends data to t.outBuf which will move the cursor to the
+// given, logical position in the text.
+func (t *Terminal) moveCursorToPos(pos int) {
+	if !t.echo {
+		return
+	}
+
+	x := visualLength(t.prompt) + pos
+	y := x / t.termWidth
+	x = x % t.termWidth
+
+	up := 0
+	if y < t.cursorY {
+		up = t.cursorY - y
+	}
+
+	down := 0
+	if y > t.cursorY {
+		down = y - t.cursorY
+	}
+
+	left := 0
+	if x < t.cursorX {
+		left = t.cursorX - x
+	}
+
+	right := 0
+	if x > t.cursorX {
+		right = x - t.cursorX
+	}
+
+	t.cursorX = x
+	t.cursorY = y
+	t.move(up, down, left, right)
+}
+
+func (t *Terminal) move(up, down, left, right int) {
+	movement := make([]rune, 3*(up+down+left+right))
+	m := movement
+	for i := 0; i < up; i++ {
+		m[0] = keyEscape
+		m[1] = '['
+		m[2] = 'A'
+		m = m[3:]
+	}
+	for i := 0; i < down; i++ {
+		m[0] = keyEscape
+		m[1] = '['
+		m[2] = 'B'
+		m = m[3:]
+	}
+	for i := 0; i < left; i++ {
+		m[0] = keyEscape
+		m[1] = '['
+		m[2] = 'D'
+		m = m[3:]
+	}
+	for i := 0; i < right; i++ {
+		m[0] = keyEscape
+		m[1] = '['
+		m[2] = 'C'
+		m = m[3:]
+	}
+
+	t.queue(movement)
+}
+
+func (t *Terminal) clearLineToRight() {
+	op := []rune{keyEscape, '[', 'K'}
+	t.queue(op)
+}
+
+const maxLineLength = 4096
+
+func (t *Terminal) setLine(newLine []rune, newPos int) {
+	if t.echo {
+		t.moveCursorToPos(0)
+		t.writeLine(newLine)
+		for i := len(newLine); i < len(t.line); i++ {
+			t.writeLine(space)
+		}
+		t.moveCursorToPos(newPos)
+	}
+	t.line = newLine
+	t.pos = newPos
+}
+
+func (t *Terminal) advanceCursor(places int) {
+	t.cursorX += places
+	t.cursorY += t.cursorX / t.termWidth
+	if t.cursorY > t.maxLine {
+		t.maxLine = t.cursorY
+	}
+	t.cursorX = t.cursorX % t.termWidth
+
+	if places > 0 && t.cursorX == 0 {
+		// Normally terminals will advance the current position
+		// when writing a character. But that doesn't happen
+		// for the last character in a line. However, when
+		// writing a character (except a new line) that causes
+		// a line wrap, the position will be advanced two
+		// places.
+		//
+		// So, if we are stopping at the end of a line, we
+		// need to write a newline so that our cursor can be
+		// advanced to the next line.
+		t.outBuf = append(t.outBuf, '\r', '\n')
+	}
+}
+
+func (t *Terminal) eraseNPreviousChars(n int) {
+	if n == 0 {
+		return
+	}
+
+	if t.pos < n {
+		n = t.pos
+	}
+	t.pos -= n
+	t.moveCursorToPos(t.pos)
+
+	copy(t.line[t.pos:], t.line[n+t.pos:])
+	t.line = t.line[:len(t.line)-n]
+	if t.echo {
+		t.writeLine(t.line[t.pos:])
+		for i := 0; i < n; i++ {
+			t.queue(space)
+		}
+		t.advanceCursor(n)
+		t.moveCursorToPos(t.pos)
+	}
+}
+
+// countToLeftWord returns then number of characters from the cursor to the
+// start of the previous word.
+func (t *Terminal) countToLeftWord() int {
+	if t.pos == 0 {
+		return 0
+	}
+
+	pos := t.pos - 1
+	for pos > 0 {
+		if t.line[pos] != ' ' {
+			break
+		}
+		pos--
+	}
+	for pos > 0 {
+		if t.line[pos] == ' ' {
+			pos++
+			break
+		}
+		pos--
+	}
+
+	return t.pos - pos
+}
+
+// countToRightWord returns then number of characters from the cursor to the
+// start of the next word.
+func (t *Terminal) countToRightWord() int {
+	pos := t.pos
+	for pos < len(t.line) {
+		if t.line[pos] == ' ' {
+			break
+		}
+		pos++
+	}
+	for pos < len(t.line) {
+		if t.line[pos] != ' ' {
+			break
+		}
+		pos++
+	}
+	return pos - t.pos
+}
+
+// visualLength returns the number of visible glyphs in s.
+func visualLength(runes []rune) int {
+	inEscapeSeq := false
+	length := 0
+
+	for _, r := range runes {
+		switch {
+		case inEscapeSeq:
+			if (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') {
+				inEscapeSeq = false
+			}
+		case r == '\x1b':
+			inEscapeSeq = true
+		default:
+			length++
+		}
+	}
+
+	return length
+}
+
+// handleKey processes the given key and, optionally, returns a line of text
+// that the user has entered.
+func (t *Terminal) handleKey(key rune) (line string, ok bool) {
+	if t.pasteActive && key != keyEnter {
+		t.addKeyToLine(key)
+		return
+	}
+
+	switch key {
+	case keyBackspace:
+		if t.pos == 0 {
+			return
+		}
+		t.eraseNPreviousChars(1)
+	case keyAltLeft:
+		// move left by a word.
+		t.pos -= t.countToLeftWord()
+		t.moveCursorToPos(t.pos)
+	case keyAltRight:
+		// move right by a word.
+		t.pos += t.countToRightWord()
+		t.moveCursorToPos(t.pos)
+	case keyLeft:
+		if t.pos == 0 {
+			return
+		}
+		t.pos--
+		t.moveCursorToPos(t.pos)
+	case keyRight:
+		if t.pos == len(t.line) {
+			return
+		}
+		t.pos++
+		t.moveCursorToPos(t.pos)
+	case keyHome:
+		if t.pos == 0 {
+			return
+		}
+		t.pos = 0
+		t.moveCursorToPos(t.pos)
+	case keyEnd:
+		if t.pos == len(t.line) {
+			return
+		}
+		t.pos = len(t.line)
+		t.moveCursorToPos(t.pos)
+	case keyUp:
+		entry, ok := t.history.NthPreviousEntry(t.historyIndex + 1)
+		if !ok {
+			return "", false
+		}
+		if t.historyIndex == -1 {
+			t.historyPending = string(t.line)
+		}
+		t.historyIndex++
+		runes := []rune(entry)
+		t.setLine(runes, len(runes))
+	case keyDown:
+		switch t.historyIndex {
+		case -1:
+			return
+		case 0:
+			runes := []rune(t.historyPending)
+			t.setLine(runes, len(runes))
+			t.historyIndex--
+		default:
+			entry, ok := t.history.NthPreviousEntry(t.historyIndex - 1)
+			if ok {
+				t.historyIndex--
+				runes := []rune(entry)
+				t.setLine(runes, len(runes))
+			}
+		}
+	case keyEnter:
+		t.moveCursorToPos(len(t.line))
+		t.queue([]rune("\r\n"))
+		line = string(t.line)
+		ok = true
+		t.line = t.line[:0]
+		t.pos = 0
+		t.cursorX = 0
+		t.cursorY = 0
+		t.maxLine = 0
+	case keyDeleteWord:
+		// Delete zero or more spaces and then one or more characters.
+		t.eraseNPreviousChars(t.countToLeftWord())
+	case keyDeleteLine:
+		// Delete everything from the current cursor position to the
+		// end of line.
+		for i := t.pos; i < len(t.line); i++ {
+			t.queue(space)
+			t.advanceCursor(1)
+		}
+		t.line = t.line[:t.pos]
+		t.moveCursorToPos(t.pos)
+	case keyCtrlD:
+		// Erase the character under the current position.
+		// The EOF case when the line is empty is handled in
+		// readLine().
+		if t.pos < len(t.line) {
+			t.pos++
+			t.eraseNPreviousChars(1)
+		}
+	case keyCtrlU:
+		t.eraseNPreviousChars(t.pos)
+	case keyClearScreen:
+		// Erases the screen and moves the cursor to the home position.
+		t.queue([]rune("\x1b[2J\x1b[H"))
+		t.queue(t.prompt)
+		t.cursorX, t.cursorY = 0, 0
+		t.advanceCursor(visualLength(t.prompt))
+		t.setLine(t.line, t.pos)
+	default:
+		if t.AutoCompleteCallback != nil {
+			prefix := string(t.line[:t.pos])
+			suffix := string(t.line[t.pos:])
+
+			t.lock.Unlock()
+			newLine, newPos, completeOk := t.AutoCompleteCallback(prefix+suffix, len(prefix), key)
+			t.lock.Lock()
+
+			if completeOk {
+				t.setLine([]rune(newLine), utf8.RuneCount([]byte(newLine)[:newPos]))
+				return
+			}
+		}
+		if !isPrintable(key) {
+			return
+		}
+		if len(t.line) == maxLineLength {
+			return
+		}
+		t.addKeyToLine(key)
+	}
+	return
+}
+
+// addKeyToLine inserts the given key at the current position in the current
+// line.
+func (t *Terminal) addKeyToLine(key rune) {
+	if len(t.line) == cap(t.line) {
+		newLine := make([]rune, len(t.line), 2*(1+len(t.line)))
+		copy(newLine, t.line)
+		t.line = newLine
+	}
+	t.line = t.line[:len(t.line)+1]
+	copy(t.line[t.pos+1:], t.line[t.pos:])
+	t.line[t.pos] = key
+	if t.echo {
+		t.writeLine(t.line[t.pos:])
+	}
+	t.pos++
+	t.moveCursorToPos(t.pos)
+}
+
+func (t *Terminal) writeLine(line []rune) {
+	for len(line) != 0 {
+		remainingOnLine := t.termWidth - t.cursorX
+		todo := len(line)
+		if todo > remainingOnLine {
+			todo = remainingOnLine
+		}
+		t.queue(line[:todo])
+		t.advanceCursor(visualLength(line[:todo]))
+		line = line[todo:]
+	}
+}
+
+// writeWithCRLF writes buf to w but replaces all occurrences of \n with \r\n.
+func writeWithCRLF(w io.Writer, buf []byte) (n int, err error) {
+	for len(buf) > 0 {
+		i := bytes.IndexByte(buf, '\n')
+		todo := len(buf)
+		if i >= 0 {
+			todo = i
+		}
+
+		var nn int
+		nn, err = w.Write(buf[:todo])
+		n += nn
+		if err != nil {
+			return n, err
+		}
+		buf = buf[todo:]
+
+		if i >= 0 {
+			if _, err = w.Write(crlf); err != nil {
+				return n, err
+			}
+			n++
+			buf = buf[1:]
+		}
+	}
+
+	return n, nil
+}
+
+func (t *Terminal) Write(buf []byte) (n int, err error) {
+	t.lock.Lock()
+	defer t.lock.Unlock()
+
+	if t.cursorX == 0 && t.cursorY == 0 {
+		// This is the easy case: there's nothing on the screen that we
+		// have to move out of the way.
+		return writeWithCRLF(t.c, buf)
+	}
+
+	// We have a prompt and possibly user input on the screen. We
+	// have to clear it first.
+	t.move(0 /* up */, 0 /* down */, t.cursorX /* left */, 0 /* right */)
+	t.cursorX = 0
+	t.clearLineToRight()
+
+	for t.cursorY > 0 {
+		t.move(1 /* up */, 0, 0, 0)
+		t.cursorY--
+		t.clearLineToRight()
+	}
+
+	if _, err = t.c.Write(t.outBuf); err != nil {
+		return
+	}
+	t.outBuf = t.outBuf[:0]
+
+	if n, err = writeWithCRLF(t.c, buf); err != nil {
+		return
+	}
+
+	t.writeLine(t.prompt)
+	if t.echo {
+		t.writeLine(t.line)
+	}
+
+	t.moveCursorToPos(t.pos)
+
+	if _, err = t.c.Write(t.outBuf); err != nil {
+		return
+	}
+	t.outBuf = t.outBuf[:0]
+	return
+}
+
+// ReadPassword temporarily changes the prompt and reads a password, without
+// echo, from the terminal.
+func (t *Terminal) ReadPassword(prompt string) (line string, err error) {
+	t.lock.Lock()
+	defer t.lock.Unlock()
+
+	oldPrompt := t.prompt
+	t.prompt = []rune(prompt)
+	t.echo = false
+
+	line, err = t.readLine()
+
+	t.prompt = oldPrompt
+	t.echo = true
+
+	return
+}
+
+// ReadLine returns a line of input from the terminal.
+func (t *Terminal) ReadLine() (line string, err error) {
+	t.lock.Lock()
+	defer t.lock.Unlock()
+
+	return t.readLine()
+}
+
+func (t *Terminal) readLine() (line string, err error) {
+	// t.lock must be held at this point
+
+	if t.cursorX == 0 && t.cursorY == 0 {
+		t.writeLine(t.prompt)
+		t.c.Write(t.outBuf)
+		t.outBuf = t.outBuf[:0]
+	}
+
+	lineIsPasted := t.pasteActive
+
+	for {
+		rest := t.remainder
+		lineOk := false
+		for !lineOk {
+			var key rune
+			key, rest = bytesToKey(rest, t.pasteActive)
+			if key == utf8.RuneError {
+				break
+			}
+			if !t.pasteActive {
+				if key == keyCtrlD {
+					if len(t.line) == 0 {
+						return "", io.EOF
+					}
+				}
+				if key == keyPasteStart {
+					t.pasteActive = true
+					if len(t.line) == 0 {
+						lineIsPasted = true
+					}
+					continue
+				}
+			} else if key == keyPasteEnd {
+				t.pasteActive = false
+				continue
+			}
+			if !t.pasteActive {
+				lineIsPasted = false
+			}
+			line, lineOk = t.handleKey(key)
+		}
+		if len(rest) > 0 {
+			n := copy(t.inBuf[:], rest)
+			t.remainder = t.inBuf[:n]
+		} else {
+			t.remainder = nil
+		}
+		t.c.Write(t.outBuf)
+		t.outBuf = t.outBuf[:0]
+		if lineOk {
+			if t.echo {
+				t.historyIndex = -1
+				t.history.Add(line)
+			}
+			if lineIsPasted {
+				err = ErrPasteIndicator
+			}
+			return
+		}
+
+		// t.remainder is a slice at the beginning of t.inBuf
+		// containing a partial key sequence
+		readBuf := t.inBuf[len(t.remainder):]
+		var n int
+
+		t.lock.Unlock()
+		n, err = t.c.Read(readBuf)
+		t.lock.Lock()
+
+		if err != nil {
+			return
+		}
+
+		t.remainder = t.inBuf[:n+len(t.remainder)]
+	}
+}
+
+// SetPrompt sets the prompt to be used when reading subsequent lines.
+func (t *Terminal) SetPrompt(prompt string) {
+	t.lock.Lock()
+	defer t.lock.Unlock()
+
+	t.prompt = []rune(prompt)
+}
+
+func (t *Terminal) clearAndRepaintLinePlusNPrevious(numPrevLines int) {
+	// Move cursor to column zero at the start of the line.
+	t.move(t.cursorY, 0, t.cursorX, 0)
+	t.cursorX, t.cursorY = 0, 0
+	t.clearLineToRight()
+	for t.cursorY < numPrevLines {
+		// Move down a line
+		t.move(0, 1, 0, 0)
+		t.cursorY++
+		t.clearLineToRight()
+	}
+	// Move back to beginning.
+	t.move(t.cursorY, 0, 0, 0)
+	t.cursorX, t.cursorY = 0, 0
+
+	t.queue(t.prompt)
+	t.advanceCursor(visualLength(t.prompt))
+	t.writeLine(t.line)
+	t.moveCursorToPos(t.pos)
+}
+
+func (t *Terminal) SetSize(width, height int) error {
+	t.lock.Lock()
+	defer t.lock.Unlock()
+
+	if width == 0 {
+		width = 1
+	}
+
+	oldWidth := t.termWidth
+	t.termWidth, t.termHeight = width, height
+
+	switch {
+	case width == oldWidth:
+		// If the width didn't change then nothing else needs to be
+		// done.
+		return nil
+	case len(t.line) == 0 && t.cursorX == 0 && t.cursorY == 0:
+		// If there is nothing on current line and no prompt printed,
+		// just do nothing
+		return nil
+	case width < oldWidth:
+		// Some terminals (e.g. xterm) will truncate lines that were
+		// too long when shinking. Others, (e.g. gnome-terminal) will
+		// attempt to wrap them. For the former, repainting t.maxLine
+		// works great, but that behaviour goes badly wrong in the case
+		// of the latter because they have doubled every full line.
+
+		// We assume that we are working on a terminal that wraps lines
+		// and adjust the cursor position based on every previous line
+		// wrapping and turning into two. This causes the prompt on
+		// xterms to move upwards, which isn't great, but it avoids a
+		// huge mess with gnome-terminal.
+		if t.cursorX >= t.termWidth {
+			t.cursorX = t.termWidth - 1
+		}
+		t.cursorY *= 2
+		t.clearAndRepaintLinePlusNPrevious(t.maxLine * 2)
+	case width > oldWidth:
+		// If the terminal expands then our position calculations will
+		// be wrong in the future because we think the cursor is
+		// |t.pos| chars into the string, but there will be a gap at
+		// the end of any wrapped line.
+		//
+		// But the position will actually be correct until we move, so
+		// we can move back to the beginning and repaint everything.
+		t.clearAndRepaintLinePlusNPrevious(t.maxLine)
+	}
+
+	_, err := t.c.Write(t.outBuf)
+	t.outBuf = t.outBuf[:0]
+	return err
+}
+
+type pasteIndicatorError struct{}
+
+func (pasteIndicatorError) Error() string {
+	return "terminal: ErrPasteIndicator not correctly handled"
+}
+
+// ErrPasteIndicator may be returned from ReadLine as the error, in addition
+// to valid line data. It indicates that bracketed paste mode is enabled and
+// that the returned line consists only of pasted data. Programs may wish to
+// interpret pasted data more literally than typed data.
+var ErrPasteIndicator = pasteIndicatorError{}
+
+// SetBracketedPasteMode requests that the terminal bracket paste operations
+// with markers. Not all terminals support this but, if it is supported, then
+// enabling this mode will stop any autocomplete callback from running due to
+// pastes. Additionally, any lines that are completely pasted will be returned
+// from ReadLine with the error set to ErrPasteIndicator.
+func (t *Terminal) SetBracketedPasteMode(on bool) {
+	if on {
+		io.WriteString(t.c, "\x1b[?2004h")
+	} else {
+		io.WriteString(t.c, "\x1b[?2004l")
+	}
+}
+
+// stRingBuffer is a ring buffer of strings.
+type stRingBuffer struct {
+	// entries contains max elements.
+	entries []string
+	max     int
+	// head contains the index of the element most recently added to the ring.
+	head int
+	// size contains the number of elements in the ring.
+	size int
+}
+
+func (s *stRingBuffer) Add(a string) {
+	if s.entries == nil {
+		const defaultNumEntries = 100
+		s.entries = make([]string, defaultNumEntries)
+		s.max = defaultNumEntries
+	}
+
+	s.head = (s.head + 1) % s.max
+	s.entries[s.head] = a
+	if s.size < s.max {
+		s.size++
+	}
+}
+
+// NthPreviousEntry returns the value passed to the nth previous call to Add.
+// If n is zero then the immediately prior value is returned, if one, then the
+// next most recent, and so on. If such an element doesn't exist then ok is
+// false.
+func (s *stRingBuffer) NthPreviousEntry(n int) (value string, ok bool) {
+	if n >= s.size {
+		return "", false
+	}
+	index := s.head - n
+	if index < 0 {
+		index += s.max
+	}
+	return s.entries[index], true
+}
+
+// readPasswordLine reads from reader until it finds \n or io.EOF.
+// The slice returned does not include the \n.
+// readPasswordLine also ignores any \r it finds.
+func readPasswordLine(reader io.Reader) ([]byte, error) {
+	var buf [1]byte
+	var ret []byte
+
+	for {
+		n, err := reader.Read(buf[:])
+		if n > 0 {
+			switch buf[0] {
+			case '\n':
+				return ret, nil
+			case '\r':
+				// remove \r from passwords on Windows
+			default:
+				ret = append(ret, buf[0])
+			}
+			continue
+		}
+		if err != nil {
+			if err == io.EOF && len(ret) > 0 {
+				return ret, nil
+			}
+			return ret, err
+		}
+	}
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util.go b/vendor/golang.org/x/crypto/ssh/terminal/util.go
new file mode 100755
index 0000000..3911040
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util.go
@@ -0,0 +1,114 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux,!appengine netbsd openbsd
+
+// Package terminal provides support functions for dealing with terminals, as
+// commonly found on UNIX systems.
+//
+// Putting a terminal into raw mode is the most common requirement:
+//
+// 	oldState, err := terminal.MakeRaw(0)
+// 	if err != nil {
+// 	        panic(err)
+// 	}
+// 	defer terminal.Restore(0, oldState)
+package terminal // import "golang.org/x/crypto/ssh/terminal"
+
+import (
+	"golang.org/x/sys/unix"
+)
+
+// State contains the state of a terminal.
+type State struct {
+	termios unix.Termios
+}
+
+// IsTerminal returns whether the given file descriptor is a terminal.
+func IsTerminal(fd int) bool {
+	_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	return err == nil
+}
+
+// MakeRaw put the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func MakeRaw(fd int) (*State, error) {
+	termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	if err != nil {
+		return nil, err
+	}
+
+	oldState := State{termios: *termios}
+
+	// This attempts to replicate the behaviour documented for cfmakeraw in
+	// the termios(3) manpage.
+	termios.Iflag &^= unix.IGNBRK | unix.BRKINT | unix.PARMRK | unix.ISTRIP | unix.INLCR | unix.IGNCR | unix.ICRNL | unix.IXON
+	termios.Oflag &^= unix.OPOST
+	termios.Lflag &^= unix.ECHO | unix.ECHONL | unix.ICANON | unix.ISIG | unix.IEXTEN
+	termios.Cflag &^= unix.CSIZE | unix.PARENB
+	termios.Cflag |= unix.CS8
+	termios.Cc[unix.VMIN] = 1
+	termios.Cc[unix.VTIME] = 0
+	if err := unix.IoctlSetTermios(fd, ioctlWriteTermios, termios); err != nil {
+		return nil, err
+	}
+
+	return &oldState, nil
+}
+
+// GetState returns the current state of a terminal which may be useful to
+// restore the terminal after a signal.
+func GetState(fd int) (*State, error) {
+	termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	if err != nil {
+		return nil, err
+	}
+
+	return &State{termios: *termios}, nil
+}
+
+// Restore restores the terminal connected to the given file descriptor to a
+// previous state.
+func Restore(fd int, state *State) error {
+	return unix.IoctlSetTermios(fd, ioctlWriteTermios, &state.termios)
+}
+
+// GetSize returns the dimensions of the given terminal.
+func GetSize(fd int) (width, height int, err error) {
+	ws, err := unix.IoctlGetWinsize(fd, unix.TIOCGWINSZ)
+	if err != nil {
+		return -1, -1, err
+	}
+	return int(ws.Col), int(ws.Row), nil
+}
+
+// passwordReader is an io.Reader that reads from a specific file descriptor.
+type passwordReader int
+
+func (r passwordReader) Read(buf []byte) (int, error) {
+	return unix.Read(int(r), buf)
+}
+
+// ReadPassword reads a line of input from a terminal without local echo.  This
+// is commonly used for inputting passwords and other sensitive data. The slice
+// returned does not include the \n.
+func ReadPassword(fd int) ([]byte, error) {
+	termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
+	if err != nil {
+		return nil, err
+	}
+
+	newState := *termios
+	newState.Lflag &^= unix.ECHO
+	newState.Lflag |= unix.ICANON | unix.ISIG
+	newState.Iflag |= unix.ICRNL
+	if err := unix.IoctlSetTermios(fd, ioctlWriteTermios, &newState); err != nil {
+		return nil, err
+	}
+
+	defer unix.IoctlSetTermios(fd, ioctlWriteTermios, termios)
+
+	return readPasswordLine(passwordReader(fd))
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_aix.go b/vendor/golang.org/x/crypto/ssh/terminal/util_aix.go
new file mode 100755
index 0000000..dfcd627
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_aix.go
@@ -0,0 +1,12 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+
+package terminal
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TCGETS
+const ioctlWriteTermios = unix.TCSETS
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go b/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go
new file mode 100755
index 0000000..cb23a59
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go
@@ -0,0 +1,12 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd netbsd openbsd
+
+package terminal
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TIOCGETA
+const ioctlWriteTermios = unix.TIOCSETA
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go b/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go
new file mode 100755
index 0000000..5fadfe8
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go
@@ -0,0 +1,10 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package terminal
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TCGETS
+const ioctlWriteTermios = unix.TCSETS
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go b/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go
new file mode 100755
index 0000000..9317ac7
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go
@@ -0,0 +1,58 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package terminal provides support functions for dealing with terminals, as
+// commonly found on UNIX systems.
+//
+// Putting a terminal into raw mode is the most common requirement:
+//
+// 	oldState, err := terminal.MakeRaw(0)
+// 	if err != nil {
+// 	        panic(err)
+// 	}
+// 	defer terminal.Restore(0, oldState)
+package terminal
+
+import (
+	"fmt"
+	"runtime"
+)
+
+type State struct{}
+
+// IsTerminal returns whether the given file descriptor is a terminal.
+func IsTerminal(fd int) bool {
+	return false
+}
+
+// MakeRaw put the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func MakeRaw(fd int) (*State, error) {
+	return nil, fmt.Errorf("terminal: MakeRaw not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}
+
+// GetState returns the current state of a terminal which may be useful to
+// restore the terminal after a signal.
+func GetState(fd int) (*State, error) {
+	return nil, fmt.Errorf("terminal: GetState not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}
+
+// Restore restores the terminal connected to the given file descriptor to a
+// previous state.
+func Restore(fd int, state *State) error {
+	return fmt.Errorf("terminal: Restore not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}
+
+// GetSize returns the dimensions of the given terminal.
+func GetSize(fd int) (width, height int, err error) {
+	return 0, 0, fmt.Errorf("terminal: GetSize not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}
+
+// ReadPassword reads a line of input from a terminal without local echo.  This
+// is commonly used for inputting passwords and other sensitive data. The slice
+// returned does not include the \n.
+func ReadPassword(fd int) ([]byte, error) {
+	return nil, fmt.Errorf("terminal: ReadPassword not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go b/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go
new file mode 100755
index 0000000..3d5f06a
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go
@@ -0,0 +1,124 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build solaris
+
+package terminal // import "golang.org/x/crypto/ssh/terminal"
+
+import (
+	"golang.org/x/sys/unix"
+	"io"
+	"syscall"
+)
+
+// State contains the state of a terminal.
+type State struct {
+	termios unix.Termios
+}
+
+// IsTerminal returns whether the given file descriptor is a terminal.
+func IsTerminal(fd int) bool {
+	_, err := unix.IoctlGetTermio(fd, unix.TCGETA)
+	return err == nil
+}
+
+// ReadPassword reads a line of input from a terminal without local echo.  This
+// is commonly used for inputting passwords and other sensitive data. The slice
+// returned does not include the \n.
+func ReadPassword(fd int) ([]byte, error) {
+	// see also: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libast/common/uwin/getpass.c
+	val, err := unix.IoctlGetTermios(fd, unix.TCGETS)
+	if err != nil {
+		return nil, err
+	}
+	oldState := *val
+
+	newState := oldState
+	newState.Lflag &^= syscall.ECHO
+	newState.Lflag |= syscall.ICANON | syscall.ISIG
+	newState.Iflag |= syscall.ICRNL
+	err = unix.IoctlSetTermios(fd, unix.TCSETS, &newState)
+	if err != nil {
+		return nil, err
+	}
+
+	defer unix.IoctlSetTermios(fd, unix.TCSETS, &oldState)
+
+	var buf [16]byte
+	var ret []byte
+	for {
+		n, err := syscall.Read(fd, buf[:])
+		if err != nil {
+			return nil, err
+		}
+		if n == 0 {
+			if len(ret) == 0 {
+				return nil, io.EOF
+			}
+			break
+		}
+		if buf[n-1] == '\n' {
+			n--
+		}
+		ret = append(ret, buf[:n]...)
+		if n < len(buf) {
+			break
+		}
+	}
+
+	return ret, nil
+}
+
+// MakeRaw puts the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+// see http://cr.illumos.org/~webrev/andy_js/1060/
+func MakeRaw(fd int) (*State, error) {
+	termios, err := unix.IoctlGetTermios(fd, unix.TCGETS)
+	if err != nil {
+		return nil, err
+	}
+
+	oldState := State{termios: *termios}
+
+	termios.Iflag &^= unix.IGNBRK | unix.BRKINT | unix.PARMRK | unix.ISTRIP | unix.INLCR | unix.IGNCR | unix.ICRNL | unix.IXON
+	termios.Oflag &^= unix.OPOST
+	termios.Lflag &^= unix.ECHO | unix.ECHONL | unix.ICANON | unix.ISIG | unix.IEXTEN
+	termios.Cflag &^= unix.CSIZE | unix.PARENB
+	termios.Cflag |= unix.CS8
+	termios.Cc[unix.VMIN] = 1
+	termios.Cc[unix.VTIME] = 0
+
+	if err := unix.IoctlSetTermios(fd, unix.TCSETS, termios); err != nil {
+		return nil, err
+	}
+
+	return &oldState, nil
+}
+
+// Restore restores the terminal connected to the given file descriptor to a
+// previous state.
+func Restore(fd int, oldState *State) error {
+	return unix.IoctlSetTermios(fd, unix.TCSETS, &oldState.termios)
+}
+
+// GetState returns the current state of a terminal which may be useful to
+// restore the terminal after a signal.
+func GetState(fd int) (*State, error) {
+	termios, err := unix.IoctlGetTermios(fd, unix.TCGETS)
+	if err != nil {
+		return nil, err
+	}
+
+	return &State{termios: *termios}, nil
+}
+
+// GetSize returns the dimensions of the given terminal.
+func GetSize(fd int) (width, height int, err error) {
+	ws, err := unix.IoctlGetWinsize(fd, unix.TIOCGWINSZ)
+	if err != nil {
+		return 0, 0, err
+	}
+	return int(ws.Col), int(ws.Row), nil
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go b/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go
new file mode 100755
index 0000000..6cb8a95
--- /dev/null
+++ b/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go
@@ -0,0 +1,103 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+// Package terminal provides support functions for dealing with terminals, as
+// commonly found on UNIX systems.
+//
+// Putting a terminal into raw mode is the most common requirement:
+//
+// 	oldState, err := terminal.MakeRaw(0)
+// 	if err != nil {
+// 	        panic(err)
+// 	}
+// 	defer terminal.Restore(0, oldState)
+package terminal
+
+import (
+	"os"
+
+	"golang.org/x/sys/windows"
+)
+
+type State struct {
+	mode uint32
+}
+
+// IsTerminal returns whether the given file descriptor is a terminal.
+func IsTerminal(fd int) bool {
+	var st uint32
+	err := windows.GetConsoleMode(windows.Handle(fd), &st)
+	return err == nil
+}
+
+// MakeRaw put the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func MakeRaw(fd int) (*State, error) {
+	var st uint32
+	if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
+		return nil, err
+	}
+	raw := st &^ (windows.ENABLE_ECHO_INPUT | windows.ENABLE_PROCESSED_INPUT | windows.ENABLE_LINE_INPUT | windows.ENABLE_PROCESSED_OUTPUT)
+	if err := windows.SetConsoleMode(windows.Handle(fd), raw); err != nil {
+		return nil, err
+	}
+	return &State{st}, nil
+}
+
+// GetState returns the current state of a terminal which may be useful to
+// restore the terminal after a signal.
+func GetState(fd int) (*State, error) {
+	var st uint32
+	if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
+		return nil, err
+	}
+	return &State{st}, nil
+}
+
+// Restore restores the terminal connected to the given file descriptor to a
+// previous state.
+func Restore(fd int, state *State) error {
+	return windows.SetConsoleMode(windows.Handle(fd), state.mode)
+}
+
+// GetSize returns the dimensions of the given terminal.
+func GetSize(fd int) (width, height int, err error) {
+	var info windows.ConsoleScreenBufferInfo
+	if err := windows.GetConsoleScreenBufferInfo(windows.Handle(fd), &info); err != nil {
+		return 0, 0, err
+	}
+	return int(info.Size.X), int(info.Size.Y), nil
+}
+
+// ReadPassword reads a line of input from a terminal without local echo.  This
+// is commonly used for inputting passwords and other sensitive data. The slice
+// returned does not include the \n.
+func ReadPassword(fd int) ([]byte, error) {
+	var st uint32
+	if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
+		return nil, err
+	}
+	old := st
+
+	st &^= (windows.ENABLE_ECHO_INPUT)
+	st |= (windows.ENABLE_PROCESSED_INPUT | windows.ENABLE_LINE_INPUT | windows.ENABLE_PROCESSED_OUTPUT)
+	if err := windows.SetConsoleMode(windows.Handle(fd), st); err != nil {
+		return nil, err
+	}
+
+	defer windows.SetConsoleMode(windows.Handle(fd), old)
+
+	var h windows.Handle
+	p, _ := windows.GetCurrentProcess()
+	if err := windows.DuplicateHandle(p, windows.Handle(fd), p, &h, 0, false, windows.DUPLICATE_SAME_ACCESS); err != nil {
+		return nil, err
+	}
+
+	f := os.NewFile(uintptr(h), "stdin")
+	defer f.Close()
+	return readPasswordLine(f)
+}
diff --git a/vendor/golang.org/x/net/LICENSE b/vendor/golang.org/x/net/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/net/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/net/PATENTS b/vendor/golang.org/x/net/PATENTS
new file mode 100755
index 0000000..7330990
--- /dev/null
+++ b/vendor/golang.org/x/net/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/net/context/context.go b/vendor/golang.org/x/net/context/context.go
new file mode 100755
index 0000000..a3c021d
--- /dev/null
+++ b/vendor/golang.org/x/net/context/context.go
@@ -0,0 +1,56 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package context defines the Context type, which carries deadlines,
+// cancelation signals, and other request-scoped values across API boundaries
+// and between processes.
+// As of Go 1.7 this package is available in the standard library under the
+// name context.  https://golang.org/pkg/context.
+//
+// Incoming requests to a server should create a Context, and outgoing calls to
+// servers should accept a Context. The chain of function calls between must
+// propagate the Context, optionally replacing it with a modified copy created
+// using WithDeadline, WithTimeout, WithCancel, or WithValue.
+//
+// Programs that use Contexts should follow these rules to keep interfaces
+// consistent across packages and enable static analysis tools to check context
+// propagation:
+//
+// Do not store Contexts inside a struct type; instead, pass a Context
+// explicitly to each function that needs it. The Context should be the first
+// parameter, typically named ctx:
+//
+// 	func DoSomething(ctx context.Context, arg Arg) error {
+// 		// ... use ctx ...
+// 	}
+//
+// Do not pass a nil Context, even if a function permits it. Pass context.TODO
+// if you are unsure about which Context to use.
+//
+// Use context Values only for request-scoped data that transits processes and
+// APIs, not for passing optional parameters to functions.
+//
+// The same Context may be passed to functions running in different goroutines;
+// Contexts are safe for simultaneous use by multiple goroutines.
+//
+// See http://blog.golang.org/context for example code for a server that uses
+// Contexts.
+package context // import "golang.org/x/net/context"
+
+// Background returns a non-nil, empty Context. It is never canceled, has no
+// values, and has no deadline. It is typically used by the main function,
+// initialization, and tests, and as the top-level Context for incoming
+// requests.
+func Background() Context {
+	return background
+}
+
+// TODO returns a non-nil, empty Context. Code should use context.TODO when
+// it's unclear which Context to use or it is not yet available (because the
+// surrounding function has not yet been extended to accept a Context
+// parameter).  TODO is recognized by static analysis tools that determine
+// whether Contexts are propagated correctly in a program.
+func TODO() Context {
+	return todo
+}
diff --git a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go
new file mode 100755
index 0000000..37dc0cf
--- /dev/null
+++ b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go
@@ -0,0 +1,71 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package ctxhttp provides helper functions for performing context-aware HTTP requests.
+package ctxhttp // import "golang.org/x/net/context/ctxhttp"
+
+import (
+	"context"
+	"io"
+	"net/http"
+	"net/url"
+	"strings"
+)
+
+// Do sends an HTTP request with the provided http.Client and returns
+// an HTTP response.
+//
+// If the client is nil, http.DefaultClient is used.
+//
+// The provided ctx must be non-nil. If it is canceled or times out,
+// ctx.Err() will be returned.
+func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+	if client == nil {
+		client = http.DefaultClient
+	}
+	resp, err := client.Do(req.WithContext(ctx))
+	// If we got an error, and the context has been canceled,
+	// the context's error is probably more useful.
+	if err != nil {
+		select {
+		case <-ctx.Done():
+			err = ctx.Err()
+		default:
+		}
+	}
+	return resp, err
+}
+
+// Get issues a GET request via the Do function.
+func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) {
+	req, err := http.NewRequest("GET", url, nil)
+	if err != nil {
+		return nil, err
+	}
+	return Do(ctx, client, req)
+}
+
+// Head issues a HEAD request via the Do function.
+func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) {
+	req, err := http.NewRequest("HEAD", url, nil)
+	if err != nil {
+		return nil, err
+	}
+	return Do(ctx, client, req)
+}
+
+// Post issues a POST request via the Do function.
+func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) {
+	req, err := http.NewRequest("POST", url, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", bodyType)
+	return Do(ctx, client, req)
+}
+
+// PostForm issues a POST request via the Do function.
+func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) {
+	return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode()))
+}
diff --git a/vendor/golang.org/x/net/context/go17.go b/vendor/golang.org/x/net/context/go17.go
new file mode 100755
index 0000000..d20f52b
--- /dev/null
+++ b/vendor/golang.org/x/net/context/go17.go
@@ -0,0 +1,72 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.7
+
+package context
+
+import (
+	"context" // standard library's context, as of Go 1.7
+	"time"
+)
+
+var (
+	todo       = context.TODO()
+	background = context.Background()
+)
+
+// Canceled is the error returned by Context.Err when the context is canceled.
+var Canceled = context.Canceled
+
+// DeadlineExceeded is the error returned by Context.Err when the context's
+// deadline passes.
+var DeadlineExceeded = context.DeadlineExceeded
+
+// WithCancel returns a copy of parent with a new Done channel. The returned
+// context's Done channel is closed when the returned cancel function is called
+// or when the parent context's Done channel is closed, whichever happens first.
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete.
+func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
+	ctx, f := context.WithCancel(parent)
+	return ctx, CancelFunc(f)
+}
+
+// WithDeadline returns a copy of the parent context with the deadline adjusted
+// to be no later than d. If the parent's deadline is already earlier than d,
+// WithDeadline(parent, d) is semantically equivalent to parent. The returned
+// context's Done channel is closed when the deadline expires, when the returned
+// cancel function is called, or when the parent context's Done channel is
+// closed, whichever happens first.
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete.
+func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) {
+	ctx, f := context.WithDeadline(parent, deadline)
+	return ctx, CancelFunc(f)
+}
+
+// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)).
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete:
+//
+// 	func slowOperationWithTimeout(ctx context.Context) (Result, error) {
+// 		ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond)
+// 		defer cancel()  // releases resources if slowOperation completes before timeout elapses
+// 		return slowOperation(ctx)
+// 	}
+func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) {
+	return WithDeadline(parent, time.Now().Add(timeout))
+}
+
+// WithValue returns a copy of parent in which the value associated with key is
+// val.
+//
+// Use context Values only for request-scoped data that transits processes and
+// APIs, not for passing optional parameters to functions.
+func WithValue(parent Context, key interface{}, val interface{}) Context {
+	return context.WithValue(parent, key, val)
+}
diff --git a/vendor/golang.org/x/net/context/go19.go b/vendor/golang.org/x/net/context/go19.go
new file mode 100755
index 0000000..d88bd1d
--- /dev/null
+++ b/vendor/golang.org/x/net/context/go19.go
@@ -0,0 +1,20 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.9
+
+package context
+
+import "context" // standard library's context, as of Go 1.7
+
+// A Context carries a deadline, a cancelation signal, and other values across
+// API boundaries.
+//
+// Context's methods may be called by multiple goroutines simultaneously.
+type Context = context.Context
+
+// A CancelFunc tells an operation to abandon its work.
+// A CancelFunc does not wait for the work to stop.
+// After the first call, subsequent calls to a CancelFunc do nothing.
+type CancelFunc = context.CancelFunc
diff --git a/vendor/golang.org/x/net/context/pre_go17.go b/vendor/golang.org/x/net/context/pre_go17.go
new file mode 100755
index 0000000..0f35592
--- /dev/null
+++ b/vendor/golang.org/x/net/context/pre_go17.go
@@ -0,0 +1,300 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.7
+
+package context
+
+import (
+	"errors"
+	"fmt"
+	"sync"
+	"time"
+)
+
+// An emptyCtx is never canceled, has no values, and has no deadline. It is not
+// struct{}, since vars of this type must have distinct addresses.
+type emptyCtx int
+
+func (*emptyCtx) Deadline() (deadline time.Time, ok bool) {
+	return
+}
+
+func (*emptyCtx) Done() <-chan struct{} {
+	return nil
+}
+
+func (*emptyCtx) Err() error {
+	return nil
+}
+
+func (*emptyCtx) Value(key interface{}) interface{} {
+	return nil
+}
+
+func (e *emptyCtx) String() string {
+	switch e {
+	case background:
+		return "context.Background"
+	case todo:
+		return "context.TODO"
+	}
+	return "unknown empty Context"
+}
+
+var (
+	background = new(emptyCtx)
+	todo       = new(emptyCtx)
+)
+
+// Canceled is the error returned by Context.Err when the context is canceled.
+var Canceled = errors.New("context canceled")
+
+// DeadlineExceeded is the error returned by Context.Err when the context's
+// deadline passes.
+var DeadlineExceeded = errors.New("context deadline exceeded")
+
+// WithCancel returns a copy of parent with a new Done channel. The returned
+// context's Done channel is closed when the returned cancel function is called
+// or when the parent context's Done channel is closed, whichever happens first.
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete.
+func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
+	c := newCancelCtx(parent)
+	propagateCancel(parent, c)
+	return c, func() { c.cancel(true, Canceled) }
+}
+
+// newCancelCtx returns an initialized cancelCtx.
+func newCancelCtx(parent Context) *cancelCtx {
+	return &cancelCtx{
+		Context: parent,
+		done:    make(chan struct{}),
+	}
+}
+
+// propagateCancel arranges for child to be canceled when parent is.
+func propagateCancel(parent Context, child canceler) {
+	if parent.Done() == nil {
+		return // parent is never canceled
+	}
+	if p, ok := parentCancelCtx(parent); ok {
+		p.mu.Lock()
+		if p.err != nil {
+			// parent has already been canceled
+			child.cancel(false, p.err)
+		} else {
+			if p.children == nil {
+				p.children = make(map[canceler]bool)
+			}
+			p.children[child] = true
+		}
+		p.mu.Unlock()
+	} else {
+		go func() {
+			select {
+			case <-parent.Done():
+				child.cancel(false, parent.Err())
+			case <-child.Done():
+			}
+		}()
+	}
+}
+
+// parentCancelCtx follows a chain of parent references until it finds a
+// *cancelCtx. This function understands how each of the concrete types in this
+// package represents its parent.
+func parentCancelCtx(parent Context) (*cancelCtx, bool) {
+	for {
+		switch c := parent.(type) {
+		case *cancelCtx:
+			return c, true
+		case *timerCtx:
+			return c.cancelCtx, true
+		case *valueCtx:
+			parent = c.Context
+		default:
+			return nil, false
+		}
+	}
+}
+
+// removeChild removes a context from its parent.
+func removeChild(parent Context, child canceler) {
+	p, ok := parentCancelCtx(parent)
+	if !ok {
+		return
+	}
+	p.mu.Lock()
+	if p.children != nil {
+		delete(p.children, child)
+	}
+	p.mu.Unlock()
+}
+
+// A canceler is a context type that can be canceled directly. The
+// implementations are *cancelCtx and *timerCtx.
+type canceler interface {
+	cancel(removeFromParent bool, err error)
+	Done() <-chan struct{}
+}
+
+// A cancelCtx can be canceled. When canceled, it also cancels any children
+// that implement canceler.
+type cancelCtx struct {
+	Context
+
+	done chan struct{} // closed by the first cancel call.
+
+	mu       sync.Mutex
+	children map[canceler]bool // set to nil by the first cancel call
+	err      error             // set to non-nil by the first cancel call
+}
+
+func (c *cancelCtx) Done() <-chan struct{} {
+	return c.done
+}
+
+func (c *cancelCtx) Err() error {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	return c.err
+}
+
+func (c *cancelCtx) String() string {
+	return fmt.Sprintf("%v.WithCancel", c.Context)
+}
+
+// cancel closes c.done, cancels each of c's children, and, if
+// removeFromParent is true, removes c from its parent's children.
+func (c *cancelCtx) cancel(removeFromParent bool, err error) {
+	if err == nil {
+		panic("context: internal error: missing cancel error")
+	}
+	c.mu.Lock()
+	if c.err != nil {
+		c.mu.Unlock()
+		return // already canceled
+	}
+	c.err = err
+	close(c.done)
+	for child := range c.children {
+		// NOTE: acquiring the child's lock while holding parent's lock.
+		child.cancel(false, err)
+	}
+	c.children = nil
+	c.mu.Unlock()
+
+	if removeFromParent {
+		removeChild(c.Context, c)
+	}
+}
+
+// WithDeadline returns a copy of the parent context with the deadline adjusted
+// to be no later than d. If the parent's deadline is already earlier than d,
+// WithDeadline(parent, d) is semantically equivalent to parent. The returned
+// context's Done channel is closed when the deadline expires, when the returned
+// cancel function is called, or when the parent context's Done channel is
+// closed, whichever happens first.
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete.
+func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) {
+	if cur, ok := parent.Deadline(); ok && cur.Before(deadline) {
+		// The current deadline is already sooner than the new one.
+		return WithCancel(parent)
+	}
+	c := &timerCtx{
+		cancelCtx: newCancelCtx(parent),
+		deadline:  deadline,
+	}
+	propagateCancel(parent, c)
+	d := deadline.Sub(time.Now())
+	if d <= 0 {
+		c.cancel(true, DeadlineExceeded) // deadline has already passed
+		return c, func() { c.cancel(true, Canceled) }
+	}
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	if c.err == nil {
+		c.timer = time.AfterFunc(d, func() {
+			c.cancel(true, DeadlineExceeded)
+		})
+	}
+	return c, func() { c.cancel(true, Canceled) }
+}
+
+// A timerCtx carries a timer and a deadline. It embeds a cancelCtx to
+// implement Done and Err. It implements cancel by stopping its timer then
+// delegating to cancelCtx.cancel.
+type timerCtx struct {
+	*cancelCtx
+	timer *time.Timer // Under cancelCtx.mu.
+
+	deadline time.Time
+}
+
+func (c *timerCtx) Deadline() (deadline time.Time, ok bool) {
+	return c.deadline, true
+}
+
+func (c *timerCtx) String() string {
+	return fmt.Sprintf("%v.WithDeadline(%s [%s])", c.cancelCtx.Context, c.deadline, c.deadline.Sub(time.Now()))
+}
+
+func (c *timerCtx) cancel(removeFromParent bool, err error) {
+	c.cancelCtx.cancel(false, err)
+	if removeFromParent {
+		// Remove this timerCtx from its parent cancelCtx's children.
+		removeChild(c.cancelCtx.Context, c)
+	}
+	c.mu.Lock()
+	if c.timer != nil {
+		c.timer.Stop()
+		c.timer = nil
+	}
+	c.mu.Unlock()
+}
+
+// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)).
+//
+// Canceling this context releases resources associated with it, so code should
+// call cancel as soon as the operations running in this Context complete:
+//
+// 	func slowOperationWithTimeout(ctx context.Context) (Result, error) {
+// 		ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond)
+// 		defer cancel()  // releases resources if slowOperation completes before timeout elapses
+// 		return slowOperation(ctx)
+// 	}
+func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) {
+	return WithDeadline(parent, time.Now().Add(timeout))
+}
+
+// WithValue returns a copy of parent in which the value associated with key is
+// val.
+//
+// Use context Values only for request-scoped data that transits processes and
+// APIs, not for passing optional parameters to functions.
+func WithValue(parent Context, key interface{}, val interface{}) Context {
+	return &valueCtx{parent, key, val}
+}
+
+// A valueCtx carries a key-value pair. It implements Value for that key and
+// delegates all other calls to the embedded Context.
+type valueCtx struct {
+	Context
+	key, val interface{}
+}
+
+func (c *valueCtx) String() string {
+	return fmt.Sprintf("%v.WithValue(%#v, %#v)", c.Context, c.key, c.val)
+}
+
+func (c *valueCtx) Value(key interface{}) interface{} {
+	if c.key == key {
+		return c.val
+	}
+	return c.Context.Value(key)
+}
diff --git a/vendor/golang.org/x/net/context/pre_go19.go b/vendor/golang.org/x/net/context/pre_go19.go
new file mode 100755
index 0000000..b105f80
--- /dev/null
+++ b/vendor/golang.org/x/net/context/pre_go19.go
@@ -0,0 +1,109 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.9
+
+package context
+
+import "time"
+
+// A Context carries a deadline, a cancelation signal, and other values across
+// API boundaries.
+//
+// Context's methods may be called by multiple goroutines simultaneously.
+type Context interface {
+	// Deadline returns the time when work done on behalf of this context
+	// should be canceled. Deadline returns ok==false when no deadline is
+	// set. Successive calls to Deadline return the same results.
+	Deadline() (deadline time.Time, ok bool)
+
+	// Done returns a channel that's closed when work done on behalf of this
+	// context should be canceled. Done may return nil if this context can
+	// never be canceled. Successive calls to Done return the same value.
+	//
+	// WithCancel arranges for Done to be closed when cancel is called;
+	// WithDeadline arranges for Done to be closed when the deadline
+	// expires; WithTimeout arranges for Done to be closed when the timeout
+	// elapses.
+	//
+	// Done is provided for use in select statements:
+	//
+	//  // Stream generates values with DoSomething and sends them to out
+	//  // until DoSomething returns an error or ctx.Done is closed.
+	//  func Stream(ctx context.Context, out chan<- Value) error {
+	//  	for {
+	//  		v, err := DoSomething(ctx)
+	//  		if err != nil {
+	//  			return err
+	//  		}
+	//  		select {
+	//  		case <-ctx.Done():
+	//  			return ctx.Err()
+	//  		case out <- v:
+	//  		}
+	//  	}
+	//  }
+	//
+	// See http://blog.golang.org/pipelines for more examples of how to use
+	// a Done channel for cancelation.
+	Done() <-chan struct{}
+
+	// Err returns a non-nil error value after Done is closed. Err returns
+	// Canceled if the context was canceled or DeadlineExceeded if the
+	// context's deadline passed. No other values for Err are defined.
+	// After Done is closed, successive calls to Err return the same value.
+	Err() error
+
+	// Value returns the value associated with this context for key, or nil
+	// if no value is associated with key. Successive calls to Value with
+	// the same key returns the same result.
+	//
+	// Use context values only for request-scoped data that transits
+	// processes and API boundaries, not for passing optional parameters to
+	// functions.
+	//
+	// A key identifies a specific value in a Context. Functions that wish
+	// to store values in Context typically allocate a key in a global
+	// variable then use that key as the argument to context.WithValue and
+	// Context.Value. A key can be any type that supports equality;
+	// packages should define keys as an unexported type to avoid
+	// collisions.
+	//
+	// Packages that define a Context key should provide type-safe accessors
+	// for the values stores using that key:
+	//
+	// 	// Package user defines a User type that's stored in Contexts.
+	// 	package user
+	//
+	// 	import "golang.org/x/net/context"
+	//
+	// 	// User is the type of value stored in the Contexts.
+	// 	type User struct {...}
+	//
+	// 	// key is an unexported type for keys defined in this package.
+	// 	// This prevents collisions with keys defined in other packages.
+	// 	type key int
+	//
+	// 	// userKey is the key for user.User values in Contexts. It is
+	// 	// unexported; clients use user.NewContext and user.FromContext
+	// 	// instead of using this key directly.
+	// 	var userKey key = 0
+	//
+	// 	// NewContext returns a new Context that carries value u.
+	// 	func NewContext(ctx context.Context, u *User) context.Context {
+	// 		return context.WithValue(ctx, userKey, u)
+	// 	}
+	//
+	// 	// FromContext returns the User value stored in ctx, if any.
+	// 	func FromContext(ctx context.Context) (*User, bool) {
+	// 		u, ok := ctx.Value(userKey).(*User)
+	// 		return u, ok
+	// 	}
+	Value(key interface{}) interface{}
+}
+
+// A CancelFunc tells an operation to abandon its work.
+// A CancelFunc does not wait for the work to stop.
+// After the first call, subsequent calls to a CancelFunc do nothing.
+type CancelFunc func()
diff --git a/vendor/golang.org/x/net/html/atom/atom.go b/vendor/golang.org/x/net/html/atom/atom.go
new file mode 100755
index 0000000..cd0a8ac
--- /dev/null
+++ b/vendor/golang.org/x/net/html/atom/atom.go
@@ -0,0 +1,78 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package atom provides integer codes (also known as atoms) for a fixed set of
+// frequently occurring HTML strings: tag names and attribute keys such as "p"
+// and "id".
+//
+// Sharing an atom's name between all elements with the same tag can result in
+// fewer string allocations when tokenizing and parsing HTML. Integer
+// comparisons are also generally faster than string comparisons.
+//
+// The value of an atom's particular code is not guaranteed to stay the same
+// between versions of this package. Neither is any ordering guaranteed:
+// whether atom.H1 < atom.H2 may also change. The codes are not guaranteed to
+// be dense. The only guarantees are that e.g. looking up "div" will yield
+// atom.Div, calling atom.Div.String will return "div", and atom.Div != 0.
+package atom // import "golang.org/x/net/html/atom"
+
+// Atom is an integer code for a string. The zero value maps to "".
+type Atom uint32
+
+// String returns the atom's name.
+func (a Atom) String() string {
+	start := uint32(a >> 8)
+	n := uint32(a & 0xff)
+	if start+n > uint32(len(atomText)) {
+		return ""
+	}
+	return atomText[start : start+n]
+}
+
+func (a Atom) string() string {
+	return atomText[a>>8 : a>>8+a&0xff]
+}
+
+// fnv computes the FNV hash with an arbitrary starting value h.
+func fnv(h uint32, s []byte) uint32 {
+	for i := range s {
+		h ^= uint32(s[i])
+		h *= 16777619
+	}
+	return h
+}
+
+func match(s string, t []byte) bool {
+	for i, c := range t {
+		if s[i] != c {
+			return false
+		}
+	}
+	return true
+}
+
+// Lookup returns the atom whose name is s. It returns zero if there is no
+// such atom. The lookup is case sensitive.
+func Lookup(s []byte) Atom {
+	if len(s) == 0 || len(s) > maxAtomLen {
+		return 0
+	}
+	h := fnv(hash0, s)
+	if a := table[h&uint32(len(table)-1)]; int(a&0xff) == len(s) && match(a.string(), s) {
+		return a
+	}
+	if a := table[(h>>16)&uint32(len(table)-1)]; int(a&0xff) == len(s) && match(a.string(), s) {
+		return a
+	}
+	return 0
+}
+
+// String returns a string whose contents are equal to s. In that sense, it is
+// equivalent to string(s) but may be more efficient.
+func String(s []byte) string {
+	if a := Lookup(s); a != 0 {
+		return a.String()
+	}
+	return string(s)
+}
diff --git a/vendor/golang.org/x/net/html/atom/gen.go b/vendor/golang.org/x/net/html/atom/gen.go
new file mode 100755
index 0000000..5d05278
--- /dev/null
+++ b/vendor/golang.org/x/net/html/atom/gen.go
@@ -0,0 +1,712 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+//go:generate go run gen.go
+//go:generate go run gen.go -test
+
+package main
+
+import (
+	"bytes"
+	"flag"
+	"fmt"
+	"go/format"
+	"io/ioutil"
+	"math/rand"
+	"os"
+	"sort"
+	"strings"
+)
+
+// identifier converts s to a Go exported identifier.
+// It converts "div" to "Div" and "accept-charset" to "AcceptCharset".
+func identifier(s string) string {
+	b := make([]byte, 0, len(s))
+	cap := true
+	for _, c := range s {
+		if c == '-' {
+			cap = true
+			continue
+		}
+		if cap && 'a' <= c && c <= 'z' {
+			c -= 'a' - 'A'
+		}
+		cap = false
+		b = append(b, byte(c))
+	}
+	return string(b)
+}
+
+var test = flag.Bool("test", false, "generate table_test.go")
+
+func genFile(name string, buf *bytes.Buffer) {
+	b, err := format.Source(buf.Bytes())
+	if err != nil {
+		fmt.Fprintln(os.Stderr, err)
+		os.Exit(1)
+	}
+	if err := ioutil.WriteFile(name, b, 0644); err != nil {
+		fmt.Fprintln(os.Stderr, err)
+		os.Exit(1)
+	}
+}
+
+func main() {
+	flag.Parse()
+
+	var all []string
+	all = append(all, elements...)
+	all = append(all, attributes...)
+	all = append(all, eventHandlers...)
+	all = append(all, extra...)
+	sort.Strings(all)
+
+	// uniq - lists have dups
+	w := 0
+	for _, s := range all {
+		if w == 0 || all[w-1] != s {
+			all[w] = s
+			w++
+		}
+	}
+	all = all[:w]
+
+	if *test {
+		var buf bytes.Buffer
+		fmt.Fprintln(&buf, "// Code generated by go generate gen.go; DO NOT EDIT.\n")
+		fmt.Fprintln(&buf, "//go:generate go run gen.go -test\n")
+		fmt.Fprintln(&buf, "package atom\n")
+		fmt.Fprintln(&buf, "var testAtomList = []string{")
+		for _, s := range all {
+			fmt.Fprintf(&buf, "\t%q,\n", s)
+		}
+		fmt.Fprintln(&buf, "}")
+
+		genFile("table_test.go", &buf)
+		return
+	}
+
+	// Find hash that minimizes table size.
+	var best *table
+	for i := 0; i < 1000000; i++ {
+		if best != nil && 1<<(best.k-1) < len(all) {
+			break
+		}
+		h := rand.Uint32()
+		for k := uint(0); k <= 16; k++ {
+			if best != nil && k >= best.k {
+				break
+			}
+			var t table
+			if t.init(h, k, all) {
+				best = &t
+				break
+			}
+		}
+	}
+	if best == nil {
+		fmt.Fprintf(os.Stderr, "failed to construct string table\n")
+		os.Exit(1)
+	}
+
+	// Lay out strings, using overlaps when possible.
+	layout := append([]string{}, all...)
+
+	// Remove strings that are substrings of other strings
+	for changed := true; changed; {
+		changed = false
+		for i, s := range layout {
+			if s == "" {
+				continue
+			}
+			for j, t := range layout {
+				if i != j && t != "" && strings.Contains(s, t) {
+					changed = true
+					layout[j] = ""
+				}
+			}
+		}
+	}
+
+	// Join strings where one suffix matches another prefix.
+	for {
+		// Find best i, j, k such that layout[i][len-k:] == layout[j][:k],
+		// maximizing overlap length k.
+		besti := -1
+		bestj := -1
+		bestk := 0
+		for i, s := range layout {
+			if s == "" {
+				continue
+			}
+			for j, t := range layout {
+				if i == j {
+					continue
+				}
+				for k := bestk + 1; k <= len(s) && k <= len(t); k++ {
+					if s[len(s)-k:] == t[:k] {
+						besti = i
+						bestj = j
+						bestk = k
+					}
+				}
+			}
+		}
+		if bestk > 0 {
+			layout[besti] += layout[bestj][bestk:]
+			layout[bestj] = ""
+			continue
+		}
+		break
+	}
+
+	text := strings.Join(layout, "")
+
+	atom := map[string]uint32{}
+	for _, s := range all {
+		off := strings.Index(text, s)
+		if off < 0 {
+			panic("lost string " + s)
+		}
+		atom[s] = uint32(off<<8 | len(s))
+	}
+
+	var buf bytes.Buffer
+	// Generate the Go code.
+	fmt.Fprintln(&buf, "// Code generated by go generate gen.go; DO NOT EDIT.\n")
+	fmt.Fprintln(&buf, "//go:generate go run gen.go\n")
+	fmt.Fprintln(&buf, "package atom\n\nconst (")
+
+	// compute max len
+	maxLen := 0
+	for _, s := range all {
+		if maxLen < len(s) {
+			maxLen = len(s)
+		}
+		fmt.Fprintf(&buf, "\t%s Atom = %#x\n", identifier(s), atom[s])
+	}
+	fmt.Fprintln(&buf, ")\n")
+
+	fmt.Fprintf(&buf, "const hash0 = %#x\n\n", best.h0)
+	fmt.Fprintf(&buf, "const maxAtomLen = %d\n\n", maxLen)
+
+	fmt.Fprintf(&buf, "var table = [1<<%d]Atom{\n", best.k)
+	for i, s := range best.tab {
+		if s == "" {
+			continue
+		}
+		fmt.Fprintf(&buf, "\t%#x: %#x, // %s\n", i, atom[s], s)
+	}
+	fmt.Fprintf(&buf, "}\n")
+	datasize := (1 << best.k) * 4
+
+	fmt.Fprintln(&buf, "const atomText =")
+	textsize := len(text)
+	for len(text) > 60 {
+		fmt.Fprintf(&buf, "\t%q +\n", text[:60])
+		text = text[60:]
+	}
+	fmt.Fprintf(&buf, "\t%q\n\n", text)
+
+	genFile("table.go", &buf)
+
+	fmt.Fprintf(os.Stdout, "%d atoms; %d string bytes + %d tables = %d total data\n", len(all), textsize, datasize, textsize+datasize)
+}
+
+type byLen []string
+
+func (x byLen) Less(i, j int) bool { return len(x[i]) > len(x[j]) }
+func (x byLen) Swap(i, j int)      { x[i], x[j] = x[j], x[i] }
+func (x byLen) Len() int           { return len(x) }
+
+// fnv computes the FNV hash with an arbitrary starting value h.
+func fnv(h uint32, s string) uint32 {
+	for i := 0; i < len(s); i++ {
+		h ^= uint32(s[i])
+		h *= 16777619
+	}
+	return h
+}
+
+// A table represents an attempt at constructing the lookup table.
+// The lookup table uses cuckoo hashing, meaning that each string
+// can be found in one of two positions.
+type table struct {
+	h0   uint32
+	k    uint
+	mask uint32
+	tab  []string
+}
+
+// hash returns the two hashes for s.
+func (t *table) hash(s string) (h1, h2 uint32) {
+	h := fnv(t.h0, s)
+	h1 = h & t.mask
+	h2 = (h >> 16) & t.mask
+	return
+}
+
+// init initializes the table with the given parameters.
+// h0 is the initial hash value,
+// k is the number of bits of hash value to use, and
+// x is the list of strings to store in the table.
+// init returns false if the table cannot be constructed.
+func (t *table) init(h0 uint32, k uint, x []string) bool {
+	t.h0 = h0
+	t.k = k
+	t.tab = make([]string, 1<<k)
+	t.mask = 1<<k - 1
+	for _, s := range x {
+		if !t.insert(s) {
+			return false
+		}
+	}
+	return true
+}
+
+// insert inserts s in the table.
+func (t *table) insert(s string) bool {
+	h1, h2 := t.hash(s)
+	if t.tab[h1] == "" {
+		t.tab[h1] = s
+		return true
+	}
+	if t.tab[h2] == "" {
+		t.tab[h2] = s
+		return true
+	}
+	if t.push(h1, 0) {
+		t.tab[h1] = s
+		return true
+	}
+	if t.push(h2, 0) {
+		t.tab[h2] = s
+		return true
+	}
+	return false
+}
+
+// push attempts to push aside the entry in slot i.
+func (t *table) push(i uint32, depth int) bool {
+	if depth > len(t.tab) {
+		return false
+	}
+	s := t.tab[i]
+	h1, h2 := t.hash(s)
+	j := h1 + h2 - i
+	if t.tab[j] != "" && !t.push(j, depth+1) {
+		return false
+	}
+	t.tab[j] = s
+	return true
+}
+
+// The lists of element names and attribute keys were taken from
+// https://html.spec.whatwg.org/multipage/indices.html#index
+// as of the "HTML Living Standard - Last Updated 16 April 2018" version.
+
+// "command", "keygen" and "menuitem" have been removed from the spec,
+// but are kept here for backwards compatibility.
+var elements = []string{
+	"a",
+	"abbr",
+	"address",
+	"area",
+	"article",
+	"aside",
+	"audio",
+	"b",
+	"base",
+	"bdi",
+	"bdo",
+	"blockquote",
+	"body",
+	"br",
+	"button",
+	"canvas",
+	"caption",
+	"cite",
+	"code",
+	"col",
+	"colgroup",
+	"command",
+	"data",
+	"datalist",
+	"dd",
+	"del",
+	"details",
+	"dfn",
+	"dialog",
+	"div",
+	"dl",
+	"dt",
+	"em",
+	"embed",
+	"fieldset",
+	"figcaption",
+	"figure",
+	"footer",
+	"form",
+	"h1",
+	"h2",
+	"h3",
+	"h4",
+	"h5",
+	"h6",
+	"head",
+	"header",
+	"hgroup",
+	"hr",
+	"html",
+	"i",
+	"iframe",
+	"img",
+	"input",
+	"ins",
+	"kbd",
+	"keygen",
+	"label",
+	"legend",
+	"li",
+	"link",
+	"main",
+	"map",
+	"mark",
+	"menu",
+	"menuitem",
+	"meta",
+	"meter",
+	"nav",
+	"noscript",
+	"object",
+	"ol",
+	"optgroup",
+	"option",
+	"output",
+	"p",
+	"param",
+	"picture",
+	"pre",
+	"progress",
+	"q",
+	"rp",
+	"rt",
+	"ruby",
+	"s",
+	"samp",
+	"script",
+	"section",
+	"select",
+	"slot",
+	"small",
+	"source",
+	"span",
+	"strong",
+	"style",
+	"sub",
+	"summary",
+	"sup",
+	"table",
+	"tbody",
+	"td",
+	"template",
+	"textarea",
+	"tfoot",
+	"th",
+	"thead",
+	"time",
+	"title",
+	"tr",
+	"track",
+	"u",
+	"ul",
+	"var",
+	"video",
+	"wbr",
+}
+
+// https://html.spec.whatwg.org/multipage/indices.html#attributes-3
+//
+// "challenge", "command", "contextmenu", "dropzone", "icon", "keytype", "mediagroup",
+// "radiogroup", "spellcheck", "scoped", "seamless", "sortable" and "sorted" have been removed from the spec,
+// but are kept here for backwards compatibility.
+var attributes = []string{
+	"abbr",
+	"accept",
+	"accept-charset",
+	"accesskey",
+	"action",
+	"allowfullscreen",
+	"allowpaymentrequest",
+	"allowusermedia",
+	"alt",
+	"as",
+	"async",
+	"autocomplete",
+	"autofocus",
+	"autoplay",
+	"challenge",
+	"charset",
+	"checked",
+	"cite",
+	"class",
+	"color",
+	"cols",
+	"colspan",
+	"command",
+	"content",
+	"contenteditable",
+	"contextmenu",
+	"controls",
+	"coords",
+	"crossorigin",
+	"data",
+	"datetime",
+	"default",
+	"defer",
+	"dir",
+	"dirname",
+	"disabled",
+	"download",
+	"draggable",
+	"dropzone",
+	"enctype",
+	"for",
+	"form",
+	"formaction",
+	"formenctype",
+	"formmethod",
+	"formnovalidate",
+	"formtarget",
+	"headers",
+	"height",
+	"hidden",
+	"high",
+	"href",
+	"hreflang",
+	"http-equiv",
+	"icon",
+	"id",
+	"inputmode",
+	"integrity",
+	"is",
+	"ismap",
+	"itemid",
+	"itemprop",
+	"itemref",
+	"itemscope",
+	"itemtype",
+	"keytype",
+	"kind",
+	"label",
+	"lang",
+	"list",
+	"loop",
+	"low",
+	"manifest",
+	"max",
+	"maxlength",
+	"media",
+	"mediagroup",
+	"method",
+	"min",
+	"minlength",
+	"multiple",
+	"muted",
+	"name",
+	"nomodule",
+	"nonce",
+	"novalidate",
+	"open",
+	"optimum",
+	"pattern",
+	"ping",
+	"placeholder",
+	"playsinline",
+	"poster",
+	"preload",
+	"radiogroup",
+	"readonly",
+	"referrerpolicy",
+	"rel",
+	"required",
+	"reversed",
+	"rows",
+	"rowspan",
+	"sandbox",
+	"spellcheck",
+	"scope",
+	"scoped",
+	"seamless",
+	"selected",
+	"shape",
+	"size",
+	"sizes",
+	"sortable",
+	"sorted",
+	"slot",
+	"span",
+	"spellcheck",
+	"src",
+	"srcdoc",
+	"srclang",
+	"srcset",
+	"start",
+	"step",
+	"style",
+	"tabindex",
+	"target",
+	"title",
+	"translate",
+	"type",
+	"typemustmatch",
+	"updateviacache",
+	"usemap",
+	"value",
+	"width",
+	"workertype",
+	"wrap",
+}
+
+// "onautocomplete", "onautocompleteerror", "onmousewheel",
+// "onshow" and "onsort" have been removed from the spec,
+// but are kept here for backwards compatibility.
+var eventHandlers = []string{
+	"onabort",
+	"onautocomplete",
+	"onautocompleteerror",
+	"onauxclick",
+	"onafterprint",
+	"onbeforeprint",
+	"onbeforeunload",
+	"onblur",
+	"oncancel",
+	"oncanplay",
+	"oncanplaythrough",
+	"onchange",
+	"onclick",
+	"onclose",
+	"oncontextmenu",
+	"oncopy",
+	"oncuechange",
+	"oncut",
+	"ondblclick",
+	"ondrag",
+	"ondragend",
+	"ondragenter",
+	"ondragexit",
+	"ondragleave",
+	"ondragover",
+	"ondragstart",
+	"ondrop",
+	"ondurationchange",
+	"onemptied",
+	"onended",
+	"onerror",
+	"onfocus",
+	"onhashchange",
+	"oninput",
+	"oninvalid",
+	"onkeydown",
+	"onkeypress",
+	"onkeyup",
+	"onlanguagechange",
+	"onload",
+	"onloadeddata",
+	"onloadedmetadata",
+	"onloadend",
+	"onloadstart",
+	"onmessage",
+	"onmessageerror",
+	"onmousedown",
+	"onmouseenter",
+	"onmouseleave",
+	"onmousemove",
+	"onmouseout",
+	"onmouseover",
+	"onmouseup",
+	"onmousewheel",
+	"onwheel",
+	"onoffline",
+	"ononline",
+	"onpagehide",
+	"onpageshow",
+	"onpaste",
+	"onpause",
+	"onplay",
+	"onplaying",
+	"onpopstate",
+	"onprogress",
+	"onratechange",
+	"onreset",
+	"onresize",
+	"onrejectionhandled",
+	"onscroll",
+	"onsecuritypolicyviolation",
+	"onseeked",
+	"onseeking",
+	"onselect",
+	"onshow",
+	"onsort",
+	"onstalled",
+	"onstorage",
+	"onsubmit",
+	"onsuspend",
+	"ontimeupdate",
+	"ontoggle",
+	"onunhandledrejection",
+	"onunload",
+	"onvolumechange",
+	"onwaiting",
+}
+
+// extra are ad-hoc values not covered by any of the lists above.
+var extra = []string{
+	"acronym",
+	"align",
+	"annotation",
+	"annotation-xml",
+	"applet",
+	"basefont",
+	"bgsound",
+	"big",
+	"blink",
+	"center",
+	"color",
+	"desc",
+	"face",
+	"font",
+	"foreignObject", // HTML is case-insensitive, but SVG-embedded-in-HTML is case-sensitive.
+	"foreignobject",
+	"frame",
+	"frameset",
+	"image",
+	"isindex",
+	"listing",
+	"malignmark",
+	"marquee",
+	"math",
+	"mglyph",
+	"mi",
+	"mn",
+	"mo",
+	"ms",
+	"mtext",
+	"nobr",
+	"noembed",
+	"noframes",
+	"plaintext",
+	"prompt",
+	"public",
+	"rb",
+	"rtc",
+	"spacer",
+	"strike",
+	"svg",
+	"system",
+	"tt",
+	"xmp",
+}
diff --git a/vendor/golang.org/x/net/html/atom/table.go b/vendor/golang.org/x/net/html/atom/table.go
new file mode 100755
index 0000000..2a93886
--- /dev/null
+++ b/vendor/golang.org/x/net/html/atom/table.go
@@ -0,0 +1,783 @@
+// Code generated by go generate gen.go; DO NOT EDIT.
+
+//go:generate go run gen.go
+
+package atom
+
+const (
+	A                         Atom = 0x1
+	Abbr                      Atom = 0x4
+	Accept                    Atom = 0x1a06
+	AcceptCharset             Atom = 0x1a0e
+	Accesskey                 Atom = 0x2c09
+	Acronym                   Atom = 0xaa07
+	Action                    Atom = 0x27206
+	Address                   Atom = 0x6f307
+	Align                     Atom = 0xb105
+	Allowfullscreen           Atom = 0x2080f
+	Allowpaymentrequest       Atom = 0xc113
+	Allowusermedia            Atom = 0xdd0e
+	Alt                       Atom = 0xf303
+	Annotation                Atom = 0x1c90a
+	AnnotationXml             Atom = 0x1c90e
+	Applet                    Atom = 0x31906
+	Area                      Atom = 0x35604
+	Article                   Atom = 0x3fc07
+	As                        Atom = 0x3c02
+	Aside                     Atom = 0x10705
+	Async                     Atom = 0xff05
+	Audio                     Atom = 0x11505
+	Autocomplete              Atom = 0x2780c
+	Autofocus                 Atom = 0x12109
+	Autoplay                  Atom = 0x13c08
+	B                         Atom = 0x101
+	Base                      Atom = 0x3b04
+	Basefont                  Atom = 0x3b08
+	Bdi                       Atom = 0xba03
+	Bdo                       Atom = 0x14b03
+	Bgsound                   Atom = 0x15e07
+	Big                       Atom = 0x17003
+	Blink                     Atom = 0x17305
+	Blockquote                Atom = 0x1870a
+	Body                      Atom = 0x2804
+	Br                        Atom = 0x202
+	Button                    Atom = 0x19106
+	Canvas                    Atom = 0x10306
+	Caption                   Atom = 0x23107
+	Center                    Atom = 0x22006
+	Challenge                 Atom = 0x29b09
+	Charset                   Atom = 0x2107
+	Checked                   Atom = 0x47907
+	Cite                      Atom = 0x19c04
+	Class                     Atom = 0x56405
+	Code                      Atom = 0x5c504
+	Col                       Atom = 0x1ab03
+	Colgroup                  Atom = 0x1ab08
+	Color                     Atom = 0x1bf05
+	Cols                      Atom = 0x1c404
+	Colspan                   Atom = 0x1c407
+	Command                   Atom = 0x1d707
+	Content                   Atom = 0x58b07
+	Contenteditable           Atom = 0x58b0f
+	Contextmenu               Atom = 0x3800b
+	Controls                  Atom = 0x1de08
+	Coords                    Atom = 0x1ea06
+	Crossorigin               Atom = 0x1fb0b
+	Data                      Atom = 0x4a504
+	Datalist                  Atom = 0x4a508
+	Datetime                  Atom = 0x2b808
+	Dd                        Atom = 0x2d702
+	Default                   Atom = 0x10a07
+	Defer                     Atom = 0x5c705
+	Del                       Atom = 0x45203
+	Desc                      Atom = 0x56104
+	Details                   Atom = 0x7207
+	Dfn                       Atom = 0x8703
+	Dialog                    Atom = 0xbb06
+	Dir                       Atom = 0x9303
+	Dirname                   Atom = 0x9307
+	Disabled                  Atom = 0x16408
+	Div                       Atom = 0x16b03
+	Dl                        Atom = 0x5e602
+	Download                  Atom = 0x46308
+	Draggable                 Atom = 0x17a09
+	Dropzone                  Atom = 0x40508
+	Dt                        Atom = 0x64b02
+	Em                        Atom = 0x6e02
+	Embed                     Atom = 0x6e05
+	Enctype                   Atom = 0x28d07
+	Face                      Atom = 0x21e04
+	Fieldset                  Atom = 0x22608
+	Figcaption                Atom = 0x22e0a
+	Figure                    Atom = 0x24806
+	Font                      Atom = 0x3f04
+	Footer                    Atom = 0xf606
+	For                       Atom = 0x25403
+	ForeignObject             Atom = 0x2540d
+	Foreignobject             Atom = 0x2610d
+	Form                      Atom = 0x26e04
+	Formaction                Atom = 0x26e0a
+	Formenctype               Atom = 0x2890b
+	Formmethod                Atom = 0x2a40a
+	Formnovalidate            Atom = 0x2ae0e
+	Formtarget                Atom = 0x2c00a
+	Frame                     Atom = 0x8b05
+	Frameset                  Atom = 0x8b08
+	H1                        Atom = 0x15c02
+	H2                        Atom = 0x2de02
+	H3                        Atom = 0x30d02
+	H4                        Atom = 0x34502
+	H5                        Atom = 0x34f02
+	H6                        Atom = 0x64d02
+	Head                      Atom = 0x33104
+	Header                    Atom = 0x33106
+	Headers                   Atom = 0x33107
+	Height                    Atom = 0x5206
+	Hgroup                    Atom = 0x2ca06
+	Hidden                    Atom = 0x2d506
+	High                      Atom = 0x2db04
+	Hr                        Atom = 0x15702
+	Href                      Atom = 0x2e004
+	Hreflang                  Atom = 0x2e008
+	Html                      Atom = 0x5604
+	HttpEquiv                 Atom = 0x2e80a
+	I                         Atom = 0x601
+	Icon                      Atom = 0x58a04
+	Id                        Atom = 0x10902
+	Iframe                    Atom = 0x2fc06
+	Image                     Atom = 0x30205
+	Img                       Atom = 0x30703
+	Input                     Atom = 0x44b05
+	Inputmode                 Atom = 0x44b09
+	Ins                       Atom = 0x20403
+	Integrity                 Atom = 0x23f09
+	Is                        Atom = 0x16502
+	Isindex                   Atom = 0x30f07
+	Ismap                     Atom = 0x31605
+	Itemid                    Atom = 0x38b06
+	Itemprop                  Atom = 0x19d08
+	Itemref                   Atom = 0x3cd07
+	Itemscope                 Atom = 0x67109
+	Itemtype                  Atom = 0x31f08
+	Kbd                       Atom = 0xb903
+	Keygen                    Atom = 0x3206
+	Keytype                   Atom = 0xd607
+	Kind                      Atom = 0x17704
+	Label                     Atom = 0x5905
+	Lang                      Atom = 0x2e404
+	Legend                    Atom = 0x18106
+	Li                        Atom = 0xb202
+	Link                      Atom = 0x17404
+	List                      Atom = 0x4a904
+	Listing                   Atom = 0x4a907
+	Loop                      Atom = 0x5d04
+	Low                       Atom = 0xc303
+	Main                      Atom = 0x1004
+	Malignmark                Atom = 0xb00a
+	Manifest                  Atom = 0x6d708
+	Map                       Atom = 0x31803
+	Mark                      Atom = 0xb604
+	Marquee                   Atom = 0x32707
+	Math                      Atom = 0x32e04
+	Max                       Atom = 0x33d03
+	Maxlength                 Atom = 0x33d09
+	Media                     Atom = 0xe605
+	Mediagroup                Atom = 0xe60a
+	Menu                      Atom = 0x38704
+	Menuitem                  Atom = 0x38708
+	Meta                      Atom = 0x4b804
+	Meter                     Atom = 0x9805
+	Method                    Atom = 0x2a806
+	Mglyph                    Atom = 0x30806
+	Mi                        Atom = 0x34702
+	Min                       Atom = 0x34703
+	Minlength                 Atom = 0x34709
+	Mn                        Atom = 0x2b102
+	Mo                        Atom = 0xa402
+	Ms                        Atom = 0x67402
+	Mtext                     Atom = 0x35105
+	Multiple                  Atom = 0x35f08
+	Muted                     Atom = 0x36705
+	Name                      Atom = 0x9604
+	Nav                       Atom = 0x1303
+	Nobr                      Atom = 0x3704
+	Noembed                   Atom = 0x6c07
+	Noframes                  Atom = 0x8908
+	Nomodule                  Atom = 0xa208
+	Nonce                     Atom = 0x1a605
+	Noscript                  Atom = 0x21608
+	Novalidate                Atom = 0x2b20a
+	Object                    Atom = 0x26806
+	Ol                        Atom = 0x13702
+	Onabort                   Atom = 0x19507
+	Onafterprint              Atom = 0x2360c
+	Onautocomplete            Atom = 0x2760e
+	Onautocompleteerror       Atom = 0x27613
+	Onauxclick                Atom = 0x61f0a
+	Onbeforeprint             Atom = 0x69e0d
+	Onbeforeunload            Atom = 0x6e70e
+	Onblur                    Atom = 0x56d06
+	Oncancel                  Atom = 0x11908
+	Oncanplay                 Atom = 0x14d09
+	Oncanplaythrough          Atom = 0x14d10
+	Onchange                  Atom = 0x41b08
+	Onclick                   Atom = 0x2f507
+	Onclose                   Atom = 0x36c07
+	Oncontextmenu             Atom = 0x37e0d
+	Oncopy                    Atom = 0x39106
+	Oncuechange               Atom = 0x3970b
+	Oncut                     Atom = 0x3a205
+	Ondblclick                Atom = 0x3a70a
+	Ondrag                    Atom = 0x3b106
+	Ondragend                 Atom = 0x3b109
+	Ondragenter               Atom = 0x3ba0b
+	Ondragexit                Atom = 0x3c50a
+	Ondragleave               Atom = 0x3df0b
+	Ondragover                Atom = 0x3ea0a
+	Ondragstart               Atom = 0x3f40b
+	Ondrop                    Atom = 0x40306
+	Ondurationchange          Atom = 0x41310
+	Onemptied                 Atom = 0x40a09
+	Onended                   Atom = 0x42307
+	Onerror                   Atom = 0x42a07
+	Onfocus                   Atom = 0x43107
+	Onhashchange              Atom = 0x43d0c
+	Oninput                   Atom = 0x44907
+	Oninvalid                 Atom = 0x45509
+	Onkeydown                 Atom = 0x45e09
+	Onkeypress                Atom = 0x46b0a
+	Onkeyup                   Atom = 0x48007
+	Onlanguagechange          Atom = 0x48d10
+	Onload                    Atom = 0x49d06
+	Onloadeddata              Atom = 0x49d0c
+	Onloadedmetadata          Atom = 0x4b010
+	Onloadend                 Atom = 0x4c609
+	Onloadstart               Atom = 0x4cf0b
+	Onmessage                 Atom = 0x4da09
+	Onmessageerror            Atom = 0x4da0e
+	Onmousedown               Atom = 0x4e80b
+	Onmouseenter              Atom = 0x4f30c
+	Onmouseleave              Atom = 0x4ff0c
+	Onmousemove               Atom = 0x50b0b
+	Onmouseout                Atom = 0x5160a
+	Onmouseover               Atom = 0x5230b
+	Onmouseup                 Atom = 0x52e09
+	Onmousewheel              Atom = 0x53c0c
+	Onoffline                 Atom = 0x54809
+	Ononline                  Atom = 0x55108
+	Onpagehide                Atom = 0x5590a
+	Onpageshow                Atom = 0x5730a
+	Onpaste                   Atom = 0x57f07
+	Onpause                   Atom = 0x59a07
+	Onplay                    Atom = 0x5a406
+	Onplaying                 Atom = 0x5a409
+	Onpopstate                Atom = 0x5ad0a
+	Onprogress                Atom = 0x5b70a
+	Onratechange              Atom = 0x5cc0c
+	Onrejectionhandled        Atom = 0x5d812
+	Onreset                   Atom = 0x5ea07
+	Onresize                  Atom = 0x5f108
+	Onscroll                  Atom = 0x60008
+	Onsecuritypolicyviolation Atom = 0x60819
+	Onseeked                  Atom = 0x62908
+	Onseeking                 Atom = 0x63109
+	Onselect                  Atom = 0x63a08
+	Onshow                    Atom = 0x64406
+	Onsort                    Atom = 0x64f06
+	Onstalled                 Atom = 0x65909
+	Onstorage                 Atom = 0x66209
+	Onsubmit                  Atom = 0x66b08
+	Onsuspend                 Atom = 0x67b09
+	Ontimeupdate              Atom = 0x400c
+	Ontoggle                  Atom = 0x68408
+	Onunhandledrejection      Atom = 0x68c14
+	Onunload                  Atom = 0x6ab08
+	Onvolumechange            Atom = 0x6b30e
+	Onwaiting                 Atom = 0x6c109
+	Onwheel                   Atom = 0x6ca07
+	Open                      Atom = 0x1a304
+	Optgroup                  Atom = 0x5f08
+	Optimum                   Atom = 0x6d107
+	Option                    Atom = 0x6e306
+	Output                    Atom = 0x51d06
+	P                         Atom = 0xc01
+	Param                     Atom = 0xc05
+	Pattern                   Atom = 0x6607
+	Picture                   Atom = 0x7b07
+	Ping                      Atom = 0xef04
+	Placeholder               Atom = 0x1310b
+	Plaintext                 Atom = 0x1b209
+	Playsinline               Atom = 0x1400b
+	Poster                    Atom = 0x2cf06
+	Pre                       Atom = 0x47003
+	Preload                   Atom = 0x48607
+	Progress                  Atom = 0x5b908
+	Prompt                    Atom = 0x53606
+	Public                    Atom = 0x58606
+	Q                         Atom = 0xcf01
+	Radiogroup                Atom = 0x30a
+	Rb                        Atom = 0x3a02
+	Readonly                  Atom = 0x35708
+	Referrerpolicy            Atom = 0x3d10e
+	Rel                       Atom = 0x48703
+	Required                  Atom = 0x24c08
+	Reversed                  Atom = 0x8008
+	Rows                      Atom = 0x9c04
+	Rowspan                   Atom = 0x9c07
+	Rp                        Atom = 0x23c02
+	Rt                        Atom = 0x19a02
+	Rtc                       Atom = 0x19a03
+	Ruby                      Atom = 0xfb04
+	S                         Atom = 0x2501
+	Samp                      Atom = 0x7804
+	Sandbox                   Atom = 0x12907
+	Scope                     Atom = 0x67505
+	Scoped                    Atom = 0x67506
+	Script                    Atom = 0x21806
+	Seamless                  Atom = 0x37108
+	Section                   Atom = 0x56807
+	Select                    Atom = 0x63c06
+	Selected                  Atom = 0x63c08
+	Shape                     Atom = 0x1e505
+	Size                      Atom = 0x5f504
+	Sizes                     Atom = 0x5f505
+	Slot                      Atom = 0x1ef04
+	Small                     Atom = 0x20605
+	Sortable                  Atom = 0x65108
+	Sorted                    Atom = 0x33706
+	Source                    Atom = 0x37806
+	Spacer                    Atom = 0x43706
+	Span                      Atom = 0x9f04
+	Spellcheck                Atom = 0x4740a
+	Src                       Atom = 0x5c003
+	Srcdoc                    Atom = 0x5c006
+	Srclang                   Atom = 0x5f907
+	Srcset                    Atom = 0x6f906
+	Start                     Atom = 0x3fa05
+	Step                      Atom = 0x58304
+	Strike                    Atom = 0xd206
+	Strong                    Atom = 0x6dd06
+	Style                     Atom = 0x6ff05
+	Sub                       Atom = 0x66d03
+	Summary                   Atom = 0x70407
+	Sup                       Atom = 0x70b03
+	Svg                       Atom = 0x70e03
+	System                    Atom = 0x71106
+	Tabindex                  Atom = 0x4be08
+	Table                     Atom = 0x59505
+	Target                    Atom = 0x2c406
+	Tbody                     Atom = 0x2705
+	Td                        Atom = 0x9202
+	Template                  Atom = 0x71408
+	Textarea                  Atom = 0x35208
+	Tfoot                     Atom = 0xf505
+	Th                        Atom = 0x15602
+	Thead                     Atom = 0x33005
+	Time                      Atom = 0x4204
+	Title                     Atom = 0x11005
+	Tr                        Atom = 0xcc02
+	Track                     Atom = 0x1ba05
+	Translate                 Atom = 0x1f209
+	Tt                        Atom = 0x6802
+	Type                      Atom = 0xd904
+	Typemustmatch             Atom = 0x2900d
+	U                         Atom = 0xb01
+	Ul                        Atom = 0xa702
+	Updateviacache            Atom = 0x460e
+	Usemap                    Atom = 0x59e06
+	Value                     Atom = 0x1505
+	Var                       Atom = 0x16d03
+	Video                     Atom = 0x2f105
+	Wbr                       Atom = 0x57c03
+	Width                     Atom = 0x64905
+	Workertype                Atom = 0x71c0a
+	Wrap                      Atom = 0x72604
+	Xmp                       Atom = 0x12f03
+)
+
+const hash0 = 0x81cdf10e
+
+const maxAtomLen = 25
+
+var table = [1 << 9]Atom{
+	0x1:   0xe60a,  // mediagroup
+	0x2:   0x2e404, // lang
+	0x4:   0x2c09,  // accesskey
+	0x5:   0x8b08,  // frameset
+	0x7:   0x63a08, // onselect
+	0x8:   0x71106, // system
+	0xa:   0x64905, // width
+	0xc:   0x2890b, // formenctype
+	0xd:   0x13702, // ol
+	0xe:   0x3970b, // oncuechange
+	0x10:  0x14b03, // bdo
+	0x11:  0x11505, // audio
+	0x12:  0x17a09, // draggable
+	0x14:  0x2f105, // video
+	0x15:  0x2b102, // mn
+	0x16:  0x38704, // menu
+	0x17:  0x2cf06, // poster
+	0x19:  0xf606,  // footer
+	0x1a:  0x2a806, // method
+	0x1b:  0x2b808, // datetime
+	0x1c:  0x19507, // onabort
+	0x1d:  0x460e,  // updateviacache
+	0x1e:  0xff05,  // async
+	0x1f:  0x49d06, // onload
+	0x21:  0x11908, // oncancel
+	0x22:  0x62908, // onseeked
+	0x23:  0x30205, // image
+	0x24:  0x5d812, // onrejectionhandled
+	0x26:  0x17404, // link
+	0x27:  0x51d06, // output
+	0x28:  0x33104, // head
+	0x29:  0x4ff0c, // onmouseleave
+	0x2a:  0x57f07, // onpaste
+	0x2b:  0x5a409, // onplaying
+	0x2c:  0x1c407, // colspan
+	0x2f:  0x1bf05, // color
+	0x30:  0x5f504, // size
+	0x31:  0x2e80a, // http-equiv
+	0x33:  0x601,   // i
+	0x34:  0x5590a, // onpagehide
+	0x35:  0x68c14, // onunhandledrejection
+	0x37:  0x42a07, // onerror
+	0x3a:  0x3b08,  // basefont
+	0x3f:  0x1303,  // nav
+	0x40:  0x17704, // kind
+	0x41:  0x35708, // readonly
+	0x42:  0x30806, // mglyph
+	0x44:  0xb202,  // li
+	0x46:  0x2d506, // hidden
+	0x47:  0x70e03, // svg
+	0x48:  0x58304, // step
+	0x49:  0x23f09, // integrity
+	0x4a:  0x58606, // public
+	0x4c:  0x1ab03, // col
+	0x4d:  0x1870a, // blockquote
+	0x4e:  0x34f02, // h5
+	0x50:  0x5b908, // progress
+	0x51:  0x5f505, // sizes
+	0x52:  0x34502, // h4
+	0x56:  0x33005, // thead
+	0x57:  0xd607,  // keytype
+	0x58:  0x5b70a, // onprogress
+	0x59:  0x44b09, // inputmode
+	0x5a:  0x3b109, // ondragend
+	0x5d:  0x3a205, // oncut
+	0x5e:  0x43706, // spacer
+	0x5f:  0x1ab08, // colgroup
+	0x62:  0x16502, // is
+	0x65:  0x3c02,  // as
+	0x66:  0x54809, // onoffline
+	0x67:  0x33706, // sorted
+	0x69:  0x48d10, // onlanguagechange
+	0x6c:  0x43d0c, // onhashchange
+	0x6d:  0x9604,  // name
+	0x6e:  0xf505,  // tfoot
+	0x6f:  0x56104, // desc
+	0x70:  0x33d03, // max
+	0x72:  0x1ea06, // coords
+	0x73:  0x30d02, // h3
+	0x74:  0x6e70e, // onbeforeunload
+	0x75:  0x9c04,  // rows
+	0x76:  0x63c06, // select
+	0x77:  0x9805,  // meter
+	0x78:  0x38b06, // itemid
+	0x79:  0x53c0c, // onmousewheel
+	0x7a:  0x5c006, // srcdoc
+	0x7d:  0x1ba05, // track
+	0x7f:  0x31f08, // itemtype
+	0x82:  0xa402,  // mo
+	0x83:  0x41b08, // onchange
+	0x84:  0x33107, // headers
+	0x85:  0x5cc0c, // onratechange
+	0x86:  0x60819, // onsecuritypolicyviolation
+	0x88:  0x4a508, // datalist
+	0x89:  0x4e80b, // onmousedown
+	0x8a:  0x1ef04, // slot
+	0x8b:  0x4b010, // onloadedmetadata
+	0x8c:  0x1a06,  // accept
+	0x8d:  0x26806, // object
+	0x91:  0x6b30e, // onvolumechange
+	0x92:  0x2107,  // charset
+	0x93:  0x27613, // onautocompleteerror
+	0x94:  0xc113,  // allowpaymentrequest
+	0x95:  0x2804,  // body
+	0x96:  0x10a07, // default
+	0x97:  0x63c08, // selected
+	0x98:  0x21e04, // face
+	0x99:  0x1e505, // shape
+	0x9b:  0x68408, // ontoggle
+	0x9e:  0x64b02, // dt
+	0x9f:  0xb604,  // mark
+	0xa1:  0xb01,   // u
+	0xa4:  0x6ab08, // onunload
+	0xa5:  0x5d04,  // loop
+	0xa6:  0x16408, // disabled
+	0xaa:  0x42307, // onended
+	0xab:  0xb00a,  // malignmark
+	0xad:  0x67b09, // onsuspend
+	0xae:  0x35105, // mtext
+	0xaf:  0x64f06, // onsort
+	0xb0:  0x19d08, // itemprop
+	0xb3:  0x67109, // itemscope
+	0xb4:  0x17305, // blink
+	0xb6:  0x3b106, // ondrag
+	0xb7:  0xa702,  // ul
+	0xb8:  0x26e04, // form
+	0xb9:  0x12907, // sandbox
+	0xba:  0x8b05,  // frame
+	0xbb:  0x1505,  // value
+	0xbc:  0x66209, // onstorage
+	0xbf:  0xaa07,  // acronym
+	0xc0:  0x19a02, // rt
+	0xc2:  0x202,   // br
+	0xc3:  0x22608, // fieldset
+	0xc4:  0x2900d, // typemustmatch
+	0xc5:  0xa208,  // nomodule
+	0xc6:  0x6c07,  // noembed
+	0xc7:  0x69e0d, // onbeforeprint
+	0xc8:  0x19106, // button
+	0xc9:  0x2f507, // onclick
+	0xca:  0x70407, // summary
+	0xcd:  0xfb04,  // ruby
+	0xce:  0x56405, // class
+	0xcf:  0x3f40b, // ondragstart
+	0xd0:  0x23107, // caption
+	0xd4:  0xdd0e,  // allowusermedia
+	0xd5:  0x4cf0b, // onloadstart
+	0xd9:  0x16b03, // div
+	0xda:  0x4a904, // list
+	0xdb:  0x32e04, // math
+	0xdc:  0x44b05, // input
+	0xdf:  0x3ea0a, // ondragover
+	0xe0:  0x2de02, // h2
+	0xe2:  0x1b209, // plaintext
+	0xe4:  0x4f30c, // onmouseenter
+	0xe7:  0x47907, // checked
+	0xe8:  0x47003, // pre
+	0xea:  0x35f08, // multiple
+	0xeb:  0xba03,  // bdi
+	0xec:  0x33d09, // maxlength
+	0xed:  0xcf01,  // q
+	0xee:  0x61f0a, // onauxclick
+	0xf0:  0x57c03, // wbr
+	0xf2:  0x3b04,  // base
+	0xf3:  0x6e306, // option
+	0xf5:  0x41310, // ondurationchange
+	0xf7:  0x8908,  // noframes
+	0xf9:  0x40508, // dropzone
+	0xfb:  0x67505, // scope
+	0xfc:  0x8008,  // reversed
+	0xfd:  0x3ba0b, // ondragenter
+	0xfe:  0x3fa05, // start
+	0xff:  0x12f03, // xmp
+	0x100: 0x5f907, // srclang
+	0x101: 0x30703, // img
+	0x104: 0x101,   // b
+	0x105: 0x25403, // for
+	0x106: 0x10705, // aside
+	0x107: 0x44907, // oninput
+	0x108: 0x35604, // area
+	0x109: 0x2a40a, // formmethod
+	0x10a: 0x72604, // wrap
+	0x10c: 0x23c02, // rp
+	0x10d: 0x46b0a, // onkeypress
+	0x10e: 0x6802,  // tt
+	0x110: 0x34702, // mi
+	0x111: 0x36705, // muted
+	0x112: 0xf303,  // alt
+	0x113: 0x5c504, // code
+	0x114: 0x6e02,  // em
+	0x115: 0x3c50a, // ondragexit
+	0x117: 0x9f04,  // span
+	0x119: 0x6d708, // manifest
+	0x11a: 0x38708, // menuitem
+	0x11b: 0x58b07, // content
+	0x11d: 0x6c109, // onwaiting
+	0x11f: 0x4c609, // onloadend
+	0x121: 0x37e0d, // oncontextmenu
+	0x123: 0x56d06, // onblur
+	0x124: 0x3fc07, // article
+	0x125: 0x9303,  // dir
+	0x126: 0xef04,  // ping
+	0x127: 0x24c08, // required
+	0x128: 0x45509, // oninvalid
+	0x129: 0xb105,  // align
+	0x12b: 0x58a04, // icon
+	0x12c: 0x64d02, // h6
+	0x12d: 0x1c404, // cols
+	0x12e: 0x22e0a, // figcaption
+	0x12f: 0x45e09, // onkeydown
+	0x130: 0x66b08, // onsubmit
+	0x131: 0x14d09, // oncanplay
+	0x132: 0x70b03, // sup
+	0x133: 0xc01,   // p
+	0x135: 0x40a09, // onemptied
+	0x136: 0x39106, // oncopy
+	0x137: 0x19c04, // cite
+	0x138: 0x3a70a, // ondblclick
+	0x13a: 0x50b0b, // onmousemove
+	0x13c: 0x66d03, // sub
+	0x13d: 0x48703, // rel
+	0x13e: 0x5f08,  // optgroup
+	0x142: 0x9c07,  // rowspan
+	0x143: 0x37806, // source
+	0x144: 0x21608, // noscript
+	0x145: 0x1a304, // open
+	0x146: 0x20403, // ins
+	0x147: 0x2540d, // foreignObject
+	0x148: 0x5ad0a, // onpopstate
+	0x14a: 0x28d07, // enctype
+	0x14b: 0x2760e, // onautocomplete
+	0x14c: 0x35208, // textarea
+	0x14e: 0x2780c, // autocomplete
+	0x14f: 0x15702, // hr
+	0x150: 0x1de08, // controls
+	0x151: 0x10902, // id
+	0x153: 0x2360c, // onafterprint
+	0x155: 0x2610d, // foreignobject
+	0x156: 0x32707, // marquee
+	0x157: 0x59a07, // onpause
+	0x158: 0x5e602, // dl
+	0x159: 0x5206,  // height
+	0x15a: 0x34703, // min
+	0x15b: 0x9307,  // dirname
+	0x15c: 0x1f209, // translate
+	0x15d: 0x5604,  // html
+	0x15e: 0x34709, // minlength
+	0x15f: 0x48607, // preload
+	0x160: 0x71408, // template
+	0x161: 0x3df0b, // ondragleave
+	0x162: 0x3a02,  // rb
+	0x164: 0x5c003, // src
+	0x165: 0x6dd06, // strong
+	0x167: 0x7804,  // samp
+	0x168: 0x6f307, // address
+	0x169: 0x55108, // ononline
+	0x16b: 0x1310b, // placeholder
+	0x16c: 0x2c406, // target
+	0x16d: 0x20605, // small
+	0x16e: 0x6ca07, // onwheel
+	0x16f: 0x1c90a, // annotation
+	0x170: 0x4740a, // spellcheck
+	0x171: 0x7207,  // details
+	0x172: 0x10306, // canvas
+	0x173: 0x12109, // autofocus
+	0x174: 0xc05,   // param
+	0x176: 0x46308, // download
+	0x177: 0x45203, // del
+	0x178: 0x36c07, // onclose
+	0x179: 0xb903,  // kbd
+	0x17a: 0x31906, // applet
+	0x17b: 0x2e004, // href
+	0x17c: 0x5f108, // onresize
+	0x17e: 0x49d0c, // onloadeddata
+	0x180: 0xcc02,  // tr
+	0x181: 0x2c00a, // formtarget
+	0x182: 0x11005, // title
+	0x183: 0x6ff05, // style
+	0x184: 0xd206,  // strike
+	0x185: 0x59e06, // usemap
+	0x186: 0x2fc06, // iframe
+	0x187: 0x1004,  // main
+	0x189: 0x7b07,  // picture
+	0x18c: 0x31605, // ismap
+	0x18e: 0x4a504, // data
+	0x18f: 0x5905,  // label
+	0x191: 0x3d10e, // referrerpolicy
+	0x192: 0x15602, // th
+	0x194: 0x53606, // prompt
+	0x195: 0x56807, // section
+	0x197: 0x6d107, // optimum
+	0x198: 0x2db04, // high
+	0x199: 0x15c02, // h1
+	0x19a: 0x65909, // onstalled
+	0x19b: 0x16d03, // var
+	0x19c: 0x4204,  // time
+	0x19e: 0x67402, // ms
+	0x19f: 0x33106, // header
+	0x1a0: 0x4da09, // onmessage
+	0x1a1: 0x1a605, // nonce
+	0x1a2: 0x26e0a, // formaction
+	0x1a3: 0x22006, // center
+	0x1a4: 0x3704,  // nobr
+	0x1a5: 0x59505, // table
+	0x1a6: 0x4a907, // listing
+	0x1a7: 0x18106, // legend
+	0x1a9: 0x29b09, // challenge
+	0x1aa: 0x24806, // figure
+	0x1ab: 0xe605,  // media
+	0x1ae: 0xd904,  // type
+	0x1af: 0x3f04,  // font
+	0x1b0: 0x4da0e, // onmessageerror
+	0x1b1: 0x37108, // seamless
+	0x1b2: 0x8703,  // dfn
+	0x1b3: 0x5c705, // defer
+	0x1b4: 0xc303,  // low
+	0x1b5: 0x19a03, // rtc
+	0x1b6: 0x5230b, // onmouseover
+	0x1b7: 0x2b20a, // novalidate
+	0x1b8: 0x71c0a, // workertype
+	0x1ba: 0x3cd07, // itemref
+	0x1bd: 0x1,     // a
+	0x1be: 0x31803, // map
+	0x1bf: 0x400c,  // ontimeupdate
+	0x1c0: 0x15e07, // bgsound
+	0x1c1: 0x3206,  // keygen
+	0x1c2: 0x2705,  // tbody
+	0x1c5: 0x64406, // onshow
+	0x1c7: 0x2501,  // s
+	0x1c8: 0x6607,  // pattern
+	0x1cc: 0x14d10, // oncanplaythrough
+	0x1ce: 0x2d702, // dd
+	0x1cf: 0x6f906, // srcset
+	0x1d0: 0x17003, // big
+	0x1d2: 0x65108, // sortable
+	0x1d3: 0x48007, // onkeyup
+	0x1d5: 0x5a406, // onplay
+	0x1d7: 0x4b804, // meta
+	0x1d8: 0x40306, // ondrop
+	0x1da: 0x60008, // onscroll
+	0x1db: 0x1fb0b, // crossorigin
+	0x1dc: 0x5730a, // onpageshow
+	0x1dd: 0x4,     // abbr
+	0x1de: 0x9202,  // td
+	0x1df: 0x58b0f, // contenteditable
+	0x1e0: 0x27206, // action
+	0x1e1: 0x1400b, // playsinline
+	0x1e2: 0x43107, // onfocus
+	0x1e3: 0x2e008, // hreflang
+	0x1e5: 0x5160a, // onmouseout
+	0x1e6: 0x5ea07, // onreset
+	0x1e7: 0x13c08, // autoplay
+	0x1e8: 0x63109, // onseeking
+	0x1ea: 0x67506, // scoped
+	0x1ec: 0x30a,   // radiogroup
+	0x1ee: 0x3800b, // contextmenu
+	0x1ef: 0x52e09, // onmouseup
+	0x1f1: 0x2ca06, // hgroup
+	0x1f2: 0x2080f, // allowfullscreen
+	0x1f3: 0x4be08, // tabindex
+	0x1f6: 0x30f07, // isindex
+	0x1f7: 0x1a0e,  // accept-charset
+	0x1f8: 0x2ae0e, // formnovalidate
+	0x1fb: 0x1c90e, // annotation-xml
+	0x1fc: 0x6e05,  // embed
+	0x1fd: 0x21806, // script
+	0x1fe: 0xbb06,  // dialog
+	0x1ff: 0x1d707, // command
+}
+
+const atomText = "abbradiogrouparamainavalueaccept-charsetbodyaccesskeygenobrb" +
+	"asefontimeupdateviacacheightmlabelooptgroupatternoembedetail" +
+	"sampictureversedfnoframesetdirnameterowspanomoduleacronymali" +
+	"gnmarkbdialogallowpaymentrequestrikeytypeallowusermediagroup" +
+	"ingaltfooterubyasyncanvasidefaultitleaudioncancelautofocusan" +
+	"dboxmplaceholderautoplaysinlinebdoncanplaythrough1bgsoundisa" +
+	"bledivarbigblinkindraggablegendblockquotebuttonabortcitempro" +
+	"penoncecolgrouplaintextrackcolorcolspannotation-xmlcommandco" +
+	"ntrolshapecoordslotranslatecrossoriginsmallowfullscreenoscri" +
+	"ptfacenterfieldsetfigcaptionafterprintegrityfigurequiredfore" +
+	"ignObjectforeignobjectformactionautocompleteerrorformenctype" +
+	"mustmatchallengeformmethodformnovalidatetimeformtargethgroup" +
+	"osterhiddenhigh2hreflanghttp-equivideonclickiframeimageimgly" +
+	"ph3isindexismappletitemtypemarqueematheadersortedmaxlength4m" +
+	"inlength5mtextareadonlymultiplemutedoncloseamlessourceoncont" +
+	"extmenuitemidoncopyoncuechangeoncutondblclickondragendondrag" +
+	"enterondragexitemreferrerpolicyondragleaveondragoverondragst" +
+	"articleondropzonemptiedondurationchangeonendedonerroronfocus" +
+	"paceronhashchangeoninputmodeloninvalidonkeydownloadonkeypres" +
+	"spellcheckedonkeyupreloadonlanguagechangeonloadeddatalisting" +
+	"onloadedmetadatabindexonloadendonloadstartonmessageerroronmo" +
+	"usedownonmouseenteronmouseleaveonmousemoveonmouseoutputonmou" +
+	"seoveronmouseupromptonmousewheelonofflineononlineonpagehides" +
+	"classectionbluronpageshowbronpastepublicontenteditableonpaus" +
+	"emaponplayingonpopstateonprogressrcdocodeferonratechangeonre" +
+	"jectionhandledonresetonresizesrclangonscrollonsecuritypolicy" +
+	"violationauxclickonseekedonseekingonselectedonshowidth6onsor" +
+	"tableonstalledonstorageonsubmitemscopedonsuspendontoggleonun" +
+	"handledrejectionbeforeprintonunloadonvolumechangeonwaitingon" +
+	"wheeloptimumanifestrongoptionbeforeunloaddressrcsetstylesumm" +
+	"arysupsvgsystemplateworkertypewrap"
diff --git a/vendor/golang.org/x/net/html/charset/charset.go b/vendor/golang.org/x/net/html/charset/charset.go
new file mode 100755
index 0000000..13bed15
--- /dev/null
+++ b/vendor/golang.org/x/net/html/charset/charset.go
@@ -0,0 +1,257 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package charset provides common text encodings for HTML documents.
+//
+// The mapping from encoding labels to encodings is defined at
+// https://encoding.spec.whatwg.org/.
+package charset // import "golang.org/x/net/html/charset"
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"mime"
+	"strings"
+	"unicode/utf8"
+
+	"golang.org/x/net/html"
+	"golang.org/x/text/encoding"
+	"golang.org/x/text/encoding/charmap"
+	"golang.org/x/text/encoding/htmlindex"
+	"golang.org/x/text/transform"
+)
+
+// Lookup returns the encoding with the specified label, and its canonical
+// name. It returns nil and the empty string if label is not one of the
+// standard encodings for HTML. Matching is case-insensitive and ignores
+// leading and trailing whitespace. Encoders will use HTML escape sequences for
+// runes that are not supported by the character set.
+func Lookup(label string) (e encoding.Encoding, name string) {
+	e, err := htmlindex.Get(label)
+	if err != nil {
+		return nil, ""
+	}
+	name, _ = htmlindex.Name(e)
+	return &htmlEncoding{e}, name
+}
+
+type htmlEncoding struct{ encoding.Encoding }
+
+func (h *htmlEncoding) NewEncoder() *encoding.Encoder {
+	// HTML requires a non-terminating legacy encoder. We use HTML escapes to
+	// substitute unsupported code points.
+	return encoding.HTMLEscapeUnsupported(h.Encoding.NewEncoder())
+}
+
+// DetermineEncoding determines the encoding of an HTML document by examining
+// up to the first 1024 bytes of content and the declared Content-Type.
+//
+// See http://www.whatwg.org/specs/web-apps/current-work/multipage/parsing.html#determining-the-character-encoding
+func DetermineEncoding(content []byte, contentType string) (e encoding.Encoding, name string, certain bool) {
+	if len(content) > 1024 {
+		content = content[:1024]
+	}
+
+	for _, b := range boms {
+		if bytes.HasPrefix(content, b.bom) {
+			e, name = Lookup(b.enc)
+			return e, name, true
+		}
+	}
+
+	if _, params, err := mime.ParseMediaType(contentType); err == nil {
+		if cs, ok := params["charset"]; ok {
+			if e, name = Lookup(cs); e != nil {
+				return e, name, true
+			}
+		}
+	}
+
+	if len(content) > 0 {
+		e, name = prescan(content)
+		if e != nil {
+			return e, name, false
+		}
+	}
+
+	// Try to detect UTF-8.
+	// First eliminate any partial rune at the end.
+	for i := len(content) - 1; i >= 0 && i > len(content)-4; i-- {
+		b := content[i]
+		if b < 0x80 {
+			break
+		}
+		if utf8.RuneStart(b) {
+			content = content[:i]
+			break
+		}
+	}
+	hasHighBit := false
+	for _, c := range content {
+		if c >= 0x80 {
+			hasHighBit = true
+			break
+		}
+	}
+	if hasHighBit && utf8.Valid(content) {
+		return encoding.Nop, "utf-8", false
+	}
+
+	// TODO: change default depending on user's locale?
+	return charmap.Windows1252, "windows-1252", false
+}
+
+// NewReader returns an io.Reader that converts the content of r to UTF-8.
+// It calls DetermineEncoding to find out what r's encoding is.
+func NewReader(r io.Reader, contentType string) (io.Reader, error) {
+	preview := make([]byte, 1024)
+	n, err := io.ReadFull(r, preview)
+	switch {
+	case err == io.ErrUnexpectedEOF:
+		preview = preview[:n]
+		r = bytes.NewReader(preview)
+	case err != nil:
+		return nil, err
+	default:
+		r = io.MultiReader(bytes.NewReader(preview), r)
+	}
+
+	if e, _, _ := DetermineEncoding(preview, contentType); e != encoding.Nop {
+		r = transform.NewReader(r, e.NewDecoder())
+	}
+	return r, nil
+}
+
+// NewReaderLabel returns a reader that converts from the specified charset to
+// UTF-8. It uses Lookup to find the encoding that corresponds to label, and
+// returns an error if Lookup returns nil. It is suitable for use as
+// encoding/xml.Decoder's CharsetReader function.
+func NewReaderLabel(label string, input io.Reader) (io.Reader, error) {
+	e, _ := Lookup(label)
+	if e == nil {
+		return nil, fmt.Errorf("unsupported charset: %q", label)
+	}
+	return transform.NewReader(input, e.NewDecoder()), nil
+}
+
+func prescan(content []byte) (e encoding.Encoding, name string) {
+	z := html.NewTokenizer(bytes.NewReader(content))
+	for {
+		switch z.Next() {
+		case html.ErrorToken:
+			return nil, ""
+
+		case html.StartTagToken, html.SelfClosingTagToken:
+			tagName, hasAttr := z.TagName()
+			if !bytes.Equal(tagName, []byte("meta")) {
+				continue
+			}
+			attrList := make(map[string]bool)
+			gotPragma := false
+
+			const (
+				dontKnow = iota
+				doNeedPragma
+				doNotNeedPragma
+			)
+			needPragma := dontKnow
+
+			name = ""
+			e = nil
+			for hasAttr {
+				var key, val []byte
+				key, val, hasAttr = z.TagAttr()
+				ks := string(key)
+				if attrList[ks] {
+					continue
+				}
+				attrList[ks] = true
+				for i, c := range val {
+					if 'A' <= c && c <= 'Z' {
+						val[i] = c + 0x20
+					}
+				}
+
+				switch ks {
+				case "http-equiv":
+					if bytes.Equal(val, []byte("content-type")) {
+						gotPragma = true
+					}
+
+				case "content":
+					if e == nil {
+						name = fromMetaElement(string(val))
+						if name != "" {
+							e, name = Lookup(name)
+							if e != nil {
+								needPragma = doNeedPragma
+							}
+						}
+					}
+
+				case "charset":
+					e, name = Lookup(string(val))
+					needPragma = doNotNeedPragma
+				}
+			}
+
+			if needPragma == dontKnow || needPragma == doNeedPragma && !gotPragma {
+				continue
+			}
+
+			if strings.HasPrefix(name, "utf-16") {
+				name = "utf-8"
+				e = encoding.Nop
+			}
+
+			if e != nil {
+				return e, name
+			}
+		}
+	}
+}
+
+func fromMetaElement(s string) string {
+	for s != "" {
+		csLoc := strings.Index(s, "charset")
+		if csLoc == -1 {
+			return ""
+		}
+		s = s[csLoc+len("charset"):]
+		s = strings.TrimLeft(s, " \t\n\f\r")
+		if !strings.HasPrefix(s, "=") {
+			continue
+		}
+		s = s[1:]
+		s = strings.TrimLeft(s, " \t\n\f\r")
+		if s == "" {
+			return ""
+		}
+		if q := s[0]; q == '"' || q == '\'' {
+			s = s[1:]
+			closeQuote := strings.IndexRune(s, rune(q))
+			if closeQuote == -1 {
+				return ""
+			}
+			return s[:closeQuote]
+		}
+
+		end := strings.IndexAny(s, "; \t\n\f\r")
+		if end == -1 {
+			end = len(s)
+		}
+		return s[:end]
+	}
+	return ""
+}
+
+var boms = []struct {
+	bom []byte
+	enc string
+}{
+	{[]byte{0xfe, 0xff}, "utf-16be"},
+	{[]byte{0xff, 0xfe}, "utf-16le"},
+	{[]byte{0xef, 0xbb, 0xbf}, "utf-8"},
+}
diff --git a/vendor/golang.org/x/net/html/const.go b/vendor/golang.org/x/net/html/const.go
new file mode 100755
index 0000000..a3a918f
--- /dev/null
+++ b/vendor/golang.org/x/net/html/const.go
@@ -0,0 +1,112 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+// Section 12.2.4.2 of the HTML5 specification says "The following elements
+// have varying levels of special parsing rules".
+// https://html.spec.whatwg.org/multipage/syntax.html#the-stack-of-open-elements
+var isSpecialElementMap = map[string]bool{
+	"address":    true,
+	"applet":     true,
+	"area":       true,
+	"article":    true,
+	"aside":      true,
+	"base":       true,
+	"basefont":   true,
+	"bgsound":    true,
+	"blockquote": true,
+	"body":       true,
+	"br":         true,
+	"button":     true,
+	"caption":    true,
+	"center":     true,
+	"col":        true,
+	"colgroup":   true,
+	"dd":         true,
+	"details":    true,
+	"dir":        true,
+	"div":        true,
+	"dl":         true,
+	"dt":         true,
+	"embed":      true,
+	"fieldset":   true,
+	"figcaption": true,
+	"figure":     true,
+	"footer":     true,
+	"form":       true,
+	"frame":      true,
+	"frameset":   true,
+	"h1":         true,
+	"h2":         true,
+	"h3":         true,
+	"h4":         true,
+	"h5":         true,
+	"h6":         true,
+	"head":       true,
+	"header":     true,
+	"hgroup":     true,
+	"hr":         true,
+	"html":       true,
+	"iframe":     true,
+	"img":        true,
+	"input":      true,
+	"isindex":    true, // The 'isindex' element has been removed, but keep it for backwards compatibility.
+	"keygen":     true,
+	"li":         true,
+	"link":       true,
+	"listing":    true,
+	"main":       true,
+	"marquee":    true,
+	"menu":       true,
+	"meta":       true,
+	"nav":        true,
+	"noembed":    true,
+	"noframes":   true,
+	"noscript":   true,
+	"object":     true,
+	"ol":         true,
+	"p":          true,
+	"param":      true,
+	"plaintext":  true,
+	"pre":        true,
+	"script":     true,
+	"section":    true,
+	"select":     true,
+	"source":     true,
+	"style":      true,
+	"summary":    true,
+	"table":      true,
+	"tbody":      true,
+	"td":         true,
+	"template":   true,
+	"textarea":   true,
+	"tfoot":      true,
+	"th":         true,
+	"thead":      true,
+	"title":      true,
+	"tr":         true,
+	"track":      true,
+	"ul":         true,
+	"wbr":        true,
+	"xmp":        true,
+}
+
+func isSpecialElement(element *Node) bool {
+	switch element.Namespace {
+	case "", "html":
+		return isSpecialElementMap[element.Data]
+	case "math":
+		switch element.Data {
+		case "mi", "mo", "mn", "ms", "mtext", "annotation-xml":
+			return true
+		}
+	case "svg":
+		switch element.Data {
+		case "foreignObject", "desc", "title":
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/golang.org/x/net/html/doc.go b/vendor/golang.org/x/net/html/doc.go
new file mode 100755
index 0000000..822ed42
--- /dev/null
+++ b/vendor/golang.org/x/net/html/doc.go
@@ -0,0 +1,106 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package html implements an HTML5-compliant tokenizer and parser.
+
+Tokenization is done by creating a Tokenizer for an io.Reader r. It is the
+caller's responsibility to ensure that r provides UTF-8 encoded HTML.
+
+	z := html.NewTokenizer(r)
+
+Given a Tokenizer z, the HTML is tokenized by repeatedly calling z.Next(),
+which parses the next token and returns its type, or an error:
+
+	for {
+		tt := z.Next()
+		if tt == html.ErrorToken {
+			// ...
+			return ...
+		}
+		// Process the current token.
+	}
+
+There are two APIs for retrieving the current token. The high-level API is to
+call Token; the low-level API is to call Text or TagName / TagAttr. Both APIs
+allow optionally calling Raw after Next but before Token, Text, TagName, or
+TagAttr. In EBNF notation, the valid call sequence per token is:
+
+	Next {Raw} [ Token | Text | TagName {TagAttr} ]
+
+Token returns an independent data structure that completely describes a token.
+Entities (such as "&lt;") are unescaped, tag names and attribute keys are
+lower-cased, and attributes are collected into a []Attribute. For example:
+
+	for {
+		if z.Next() == html.ErrorToken {
+			// Returning io.EOF indicates success.
+			return z.Err()
+		}
+		emitToken(z.Token())
+	}
+
+The low-level API performs fewer allocations and copies, but the contents of
+the []byte values returned by Text, TagName and TagAttr may change on the next
+call to Next. For example, to extract an HTML page's anchor text:
+
+	depth := 0
+	for {
+		tt := z.Next()
+		switch tt {
+		case html.ErrorToken:
+			return z.Err()
+		case html.TextToken:
+			if depth > 0 {
+				// emitBytes should copy the []byte it receives,
+				// if it doesn't process it immediately.
+				emitBytes(z.Text())
+			}
+		case html.StartTagToken, html.EndTagToken:
+			tn, _ := z.TagName()
+			if len(tn) == 1 && tn[0] == 'a' {
+				if tt == html.StartTagToken {
+					depth++
+				} else {
+					depth--
+				}
+			}
+		}
+	}
+
+Parsing is done by calling Parse with an io.Reader, which returns the root of
+the parse tree (the document element) as a *Node. It is the caller's
+responsibility to ensure that the Reader provides UTF-8 encoded HTML. For
+example, to process each anchor node in depth-first order:
+
+	doc, err := html.Parse(r)
+	if err != nil {
+		// ...
+	}
+	var f func(*html.Node)
+	f = func(n *html.Node) {
+		if n.Type == html.ElementNode && n.Data == "a" {
+			// Do something with n...
+		}
+		for c := n.FirstChild; c != nil; c = c.NextSibling {
+			f(c)
+		}
+	}
+	f(doc)
+
+The relevant specifications include:
+https://html.spec.whatwg.org/multipage/syntax.html and
+https://html.spec.whatwg.org/multipage/syntax.html#tokenization
+*/
+package html // import "golang.org/x/net/html"
+
+// The tokenization algorithm implemented by this package is not a line-by-line
+// transliteration of the relatively verbose state-machine in the WHATWG
+// specification. A more direct approach is used instead, where the program
+// counter implies the state, such as whether it is tokenizing a tag or a text
+// node. Specification compliance is verified by checking expected and actual
+// outputs over a test suite rather than aiming for algorithmic fidelity.
+
+// TODO(nigeltao): Does a DOM API belong in this package or a separate one?
+// TODO(nigeltao): How does parsing interact with a JavaScript engine?
diff --git a/vendor/golang.org/x/net/html/doctype.go b/vendor/golang.org/x/net/html/doctype.go
new file mode 100755
index 0000000..c484e5a
--- /dev/null
+++ b/vendor/golang.org/x/net/html/doctype.go
@@ -0,0 +1,156 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"strings"
+)
+
+// parseDoctype parses the data from a DoctypeToken into a name,
+// public identifier, and system identifier. It returns a Node whose Type
+// is DoctypeNode, whose Data is the name, and which has attributes
+// named "system" and "public" for the two identifiers if they were present.
+// quirks is whether the document should be parsed in "quirks mode".
+func parseDoctype(s string) (n *Node, quirks bool) {
+	n = &Node{Type: DoctypeNode}
+
+	// Find the name.
+	space := strings.IndexAny(s, whitespace)
+	if space == -1 {
+		space = len(s)
+	}
+	n.Data = s[:space]
+	// The comparison to "html" is case-sensitive.
+	if n.Data != "html" {
+		quirks = true
+	}
+	n.Data = strings.ToLower(n.Data)
+	s = strings.TrimLeft(s[space:], whitespace)
+
+	if len(s) < 6 {
+		// It can't start with "PUBLIC" or "SYSTEM".
+		// Ignore the rest of the string.
+		return n, quirks || s != ""
+	}
+
+	key := strings.ToLower(s[:6])
+	s = s[6:]
+	for key == "public" || key == "system" {
+		s = strings.TrimLeft(s, whitespace)
+		if s == "" {
+			break
+		}
+		quote := s[0]
+		if quote != '"' && quote != '\'' {
+			break
+		}
+		s = s[1:]
+		q := strings.IndexRune(s, rune(quote))
+		var id string
+		if q == -1 {
+			id = s
+			s = ""
+		} else {
+			id = s[:q]
+			s = s[q+1:]
+		}
+		n.Attr = append(n.Attr, Attribute{Key: key, Val: id})
+		if key == "public" {
+			key = "system"
+		} else {
+			key = ""
+		}
+	}
+
+	if key != "" || s != "" {
+		quirks = true
+	} else if len(n.Attr) > 0 {
+		if n.Attr[0].Key == "public" {
+			public := strings.ToLower(n.Attr[0].Val)
+			switch public {
+			case "-//w3o//dtd w3 html strict 3.0//en//", "-/w3d/dtd html 4.0 transitional/en", "html":
+				quirks = true
+			default:
+				for _, q := range quirkyIDs {
+					if strings.HasPrefix(public, q) {
+						quirks = true
+						break
+					}
+				}
+			}
+			// The following two public IDs only cause quirks mode if there is no system ID.
+			if len(n.Attr) == 1 && (strings.HasPrefix(public, "-//w3c//dtd html 4.01 frameset//") ||
+				strings.HasPrefix(public, "-//w3c//dtd html 4.01 transitional//")) {
+				quirks = true
+			}
+		}
+		if lastAttr := n.Attr[len(n.Attr)-1]; lastAttr.Key == "system" &&
+			strings.ToLower(lastAttr.Val) == "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd" {
+			quirks = true
+		}
+	}
+
+	return n, quirks
+}
+
+// quirkyIDs is a list of public doctype identifiers that cause a document
+// to be interpreted in quirks mode. The identifiers should be in lower case.
+var quirkyIDs = []string{
+	"+//silmaril//dtd html pro v0r11 19970101//",
+	"-//advasoft ltd//dtd html 3.0 aswedit + extensions//",
+	"-//as//dtd html 3.0 aswedit + extensions//",
+	"-//ietf//dtd html 2.0 level 1//",
+	"-//ietf//dtd html 2.0 level 2//",
+	"-//ietf//dtd html 2.0 strict level 1//",
+	"-//ietf//dtd html 2.0 strict level 2//",
+	"-//ietf//dtd html 2.0 strict//",
+	"-//ietf//dtd html 2.0//",
+	"-//ietf//dtd html 2.1e//",
+	"-//ietf//dtd html 3.0//",
+	"-//ietf//dtd html 3.2 final//",
+	"-//ietf//dtd html 3.2//",
+	"-//ietf//dtd html 3//",
+	"-//ietf//dtd html level 0//",
+	"-//ietf//dtd html level 1//",
+	"-//ietf//dtd html level 2//",
+	"-//ietf//dtd html level 3//",
+	"-//ietf//dtd html strict level 0//",
+	"-//ietf//dtd html strict level 1//",
+	"-//ietf//dtd html strict level 2//",
+	"-//ietf//dtd html strict level 3//",
+	"-//ietf//dtd html strict//",
+	"-//ietf//dtd html//",
+	"-//metrius//dtd metrius presentational//",
+	"-//microsoft//dtd internet explorer 2.0 html strict//",
+	"-//microsoft//dtd internet explorer 2.0 html//",
+	"-//microsoft//dtd internet explorer 2.0 tables//",
+	"-//microsoft//dtd internet explorer 3.0 html strict//",
+	"-//microsoft//dtd internet explorer 3.0 html//",
+	"-//microsoft//dtd internet explorer 3.0 tables//",
+	"-//netscape comm. corp.//dtd html//",
+	"-//netscape comm. corp.//dtd strict html//",
+	"-//o'reilly and associates//dtd html 2.0//",
+	"-//o'reilly and associates//dtd html extended 1.0//",
+	"-//o'reilly and associates//dtd html extended relaxed 1.0//",
+	"-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//",
+	"-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//",
+	"-//spyglass//dtd html 2.0 extended//",
+	"-//sq//dtd html 2.0 hotmetal + extensions//",
+	"-//sun microsystems corp.//dtd hotjava html//",
+	"-//sun microsystems corp.//dtd hotjava strict html//",
+	"-//w3c//dtd html 3 1995-03-24//",
+	"-//w3c//dtd html 3.2 draft//",
+	"-//w3c//dtd html 3.2 final//",
+	"-//w3c//dtd html 3.2//",
+	"-//w3c//dtd html 3.2s draft//",
+	"-//w3c//dtd html 4.0 frameset//",
+	"-//w3c//dtd html 4.0 transitional//",
+	"-//w3c//dtd html experimental 19960712//",
+	"-//w3c//dtd html experimental 970421//",
+	"-//w3c//dtd w3 html//",
+	"-//w3o//dtd w3 html 3.0//",
+	"-//webtechs//dtd mozilla html 2.0//",
+	"-//webtechs//dtd mozilla html//",
+}
diff --git a/vendor/golang.org/x/net/html/entity.go b/vendor/golang.org/x/net/html/entity.go
new file mode 100755
index 0000000..b628880
--- /dev/null
+++ b/vendor/golang.org/x/net/html/entity.go
@@ -0,0 +1,2253 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+// All entities that do not end with ';' are 6 or fewer bytes long.
+const longestEntityWithoutSemicolon = 6
+
+// entity is a map from HTML entity names to their values. The semicolon matters:
+// https://html.spec.whatwg.org/multipage/syntax.html#named-character-references
+// lists both "amp" and "amp;" as two separate entries.
+//
+// Note that the HTML5 list is larger than the HTML4 list at
+// http://www.w3.org/TR/html4/sgml/entities.html
+var entity = map[string]rune{
+	"AElig;":                           '\U000000C6',
+	"AMP;":                             '\U00000026',
+	"Aacute;":                          '\U000000C1',
+	"Abreve;":                          '\U00000102',
+	"Acirc;":                           '\U000000C2',
+	"Acy;":                             '\U00000410',
+	"Afr;":                             '\U0001D504',
+	"Agrave;":                          '\U000000C0',
+	"Alpha;":                           '\U00000391',
+	"Amacr;":                           '\U00000100',
+	"And;":                             '\U00002A53',
+	"Aogon;":                           '\U00000104',
+	"Aopf;":                            '\U0001D538',
+	"ApplyFunction;":                   '\U00002061',
+	"Aring;":                           '\U000000C5',
+	"Ascr;":                            '\U0001D49C',
+	"Assign;":                          '\U00002254',
+	"Atilde;":                          '\U000000C3',
+	"Auml;":                            '\U000000C4',
+	"Backslash;":                       '\U00002216',
+	"Barv;":                            '\U00002AE7',
+	"Barwed;":                          '\U00002306',
+	"Bcy;":                             '\U00000411',
+	"Because;":                         '\U00002235',
+	"Bernoullis;":                      '\U0000212C',
+	"Beta;":                            '\U00000392',
+	"Bfr;":                             '\U0001D505',
+	"Bopf;":                            '\U0001D539',
+	"Breve;":                           '\U000002D8',
+	"Bscr;":                            '\U0000212C',
+	"Bumpeq;":                          '\U0000224E',
+	"CHcy;":                            '\U00000427',
+	"COPY;":                            '\U000000A9',
+	"Cacute;":                          '\U00000106',
+	"Cap;":                             '\U000022D2',
+	"CapitalDifferentialD;":            '\U00002145',
+	"Cayleys;":                         '\U0000212D',
+	"Ccaron;":                          '\U0000010C',
+	"Ccedil;":                          '\U000000C7',
+	"Ccirc;":                           '\U00000108',
+	"Cconint;":                         '\U00002230',
+	"Cdot;":                            '\U0000010A',
+	"Cedilla;":                         '\U000000B8',
+	"CenterDot;":                       '\U000000B7',
+	"Cfr;":                             '\U0000212D',
+	"Chi;":                             '\U000003A7',
+	"CircleDot;":                       '\U00002299',
+	"CircleMinus;":                     '\U00002296',
+	"CirclePlus;":                      '\U00002295',
+	"CircleTimes;":                     '\U00002297',
+	"ClockwiseContourIntegral;":        '\U00002232',
+	"CloseCurlyDoubleQuote;":           '\U0000201D',
+	"CloseCurlyQuote;":                 '\U00002019',
+	"Colon;":                           '\U00002237',
+	"Colone;":                          '\U00002A74',
+	"Congruent;":                       '\U00002261',
+	"Conint;":                          '\U0000222F',
+	"ContourIntegral;":                 '\U0000222E',
+	"Copf;":                            '\U00002102',
+	"Coproduct;":                       '\U00002210',
+	"CounterClockwiseContourIntegral;": '\U00002233',
+	"Cross;":                           '\U00002A2F',
+	"Cscr;":                            '\U0001D49E',
+	"Cup;":                             '\U000022D3',
+	"CupCap;":                          '\U0000224D',
+	"DD;":                              '\U00002145',
+	"DDotrahd;":                        '\U00002911',
+	"DJcy;":                            '\U00000402',
+	"DScy;":                            '\U00000405',
+	"DZcy;":                            '\U0000040F',
+	"Dagger;":                          '\U00002021',
+	"Darr;":                            '\U000021A1',
+	"Dashv;":                           '\U00002AE4',
+	"Dcaron;":                          '\U0000010E',
+	"Dcy;":                             '\U00000414',
+	"Del;":                             '\U00002207',
+	"Delta;":                           '\U00000394',
+	"Dfr;":                             '\U0001D507',
+	"DiacriticalAcute;":                '\U000000B4',
+	"DiacriticalDot;":                  '\U000002D9',
+	"DiacriticalDoubleAcute;":          '\U000002DD',
+	"DiacriticalGrave;":                '\U00000060',
+	"DiacriticalTilde;":                '\U000002DC',
+	"Diamond;":                         '\U000022C4',
+	"DifferentialD;":                   '\U00002146',
+	"Dopf;":                            '\U0001D53B',
+	"Dot;":                             '\U000000A8',
+	"DotDot;":                          '\U000020DC',
+	"DotEqual;":                        '\U00002250',
+	"DoubleContourIntegral;":           '\U0000222F',
+	"DoubleDot;":                       '\U000000A8',
+	"DoubleDownArrow;":                 '\U000021D3',
+	"DoubleLeftArrow;":                 '\U000021D0',
+	"DoubleLeftRightArrow;":            '\U000021D4',
+	"DoubleLeftTee;":                   '\U00002AE4',
+	"DoubleLongLeftArrow;":             '\U000027F8',
+	"DoubleLongLeftRightArrow;":        '\U000027FA',
+	"DoubleLongRightArrow;":            '\U000027F9',
+	"DoubleRightArrow;":                '\U000021D2',
+	"DoubleRightTee;":                  '\U000022A8',
+	"DoubleUpArrow;":                   '\U000021D1',
+	"DoubleUpDownArrow;":               '\U000021D5',
+	"DoubleVerticalBar;":               '\U00002225',
+	"DownArrow;":                       '\U00002193',
+	"DownArrowBar;":                    '\U00002913',
+	"DownArrowUpArrow;":                '\U000021F5',
+	"DownBreve;":                       '\U00000311',
+	"DownLeftRightVector;":             '\U00002950',
+	"DownLeftTeeVector;":               '\U0000295E',
+	"DownLeftVector;":                  '\U000021BD',
+	"DownLeftVectorBar;":               '\U00002956',
+	"DownRightTeeVector;":              '\U0000295F',
+	"DownRightVector;":                 '\U000021C1',
+	"DownRightVectorBar;":              '\U00002957',
+	"DownTee;":                         '\U000022A4',
+	"DownTeeArrow;":                    '\U000021A7',
+	"Downarrow;":                       '\U000021D3',
+	"Dscr;":                            '\U0001D49F',
+	"Dstrok;":                          '\U00000110',
+	"ENG;":                             '\U0000014A',
+	"ETH;":                             '\U000000D0',
+	"Eacute;":                          '\U000000C9',
+	"Ecaron;":                          '\U0000011A',
+	"Ecirc;":                           '\U000000CA',
+	"Ecy;":                             '\U0000042D',
+	"Edot;":                            '\U00000116',
+	"Efr;":                             '\U0001D508',
+	"Egrave;":                          '\U000000C8',
+	"Element;":                         '\U00002208',
+	"Emacr;":                           '\U00000112',
+	"EmptySmallSquare;":                '\U000025FB',
+	"EmptyVerySmallSquare;":            '\U000025AB',
+	"Eogon;":                           '\U00000118',
+	"Eopf;":                            '\U0001D53C',
+	"Epsilon;":                         '\U00000395',
+	"Equal;":                           '\U00002A75',
+	"EqualTilde;":                      '\U00002242',
+	"Equilibrium;":                     '\U000021CC',
+	"Escr;":                            '\U00002130',
+	"Esim;":                            '\U00002A73',
+	"Eta;":                             '\U00000397',
+	"Euml;":                            '\U000000CB',
+	"Exists;":                          '\U00002203',
+	"ExponentialE;":                    '\U00002147',
+	"Fcy;":                             '\U00000424',
+	"Ffr;":                             '\U0001D509',
+	"FilledSmallSquare;":               '\U000025FC',
+	"FilledVerySmallSquare;":           '\U000025AA',
+	"Fopf;":                            '\U0001D53D',
+	"ForAll;":                          '\U00002200',
+	"Fouriertrf;":                      '\U00002131',
+	"Fscr;":                            '\U00002131',
+	"GJcy;":                            '\U00000403',
+	"GT;":                              '\U0000003E',
+	"Gamma;":                           '\U00000393',
+	"Gammad;":                          '\U000003DC',
+	"Gbreve;":                          '\U0000011E',
+	"Gcedil;":                          '\U00000122',
+	"Gcirc;":                           '\U0000011C',
+	"Gcy;":                             '\U00000413',
+	"Gdot;":                            '\U00000120',
+	"Gfr;":                             '\U0001D50A',
+	"Gg;":                              '\U000022D9',
+	"Gopf;":                            '\U0001D53E',
+	"GreaterEqual;":                    '\U00002265',
+	"GreaterEqualLess;":                '\U000022DB',
+	"GreaterFullEqual;":                '\U00002267',
+	"GreaterGreater;":                  '\U00002AA2',
+	"GreaterLess;":                     '\U00002277',
+	"GreaterSlantEqual;":               '\U00002A7E',
+	"GreaterTilde;":                    '\U00002273',
+	"Gscr;":                            '\U0001D4A2',
+	"Gt;":                              '\U0000226B',
+	"HARDcy;":                          '\U0000042A',
+	"Hacek;":                           '\U000002C7',
+	"Hat;":                             '\U0000005E',
+	"Hcirc;":                           '\U00000124',
+	"Hfr;":                             '\U0000210C',
+	"HilbertSpace;":                    '\U0000210B',
+	"Hopf;":                            '\U0000210D',
+	"HorizontalLine;":                  '\U00002500',
+	"Hscr;":                            '\U0000210B',
+	"Hstrok;":                          '\U00000126',
+	"HumpDownHump;":                    '\U0000224E',
+	"HumpEqual;":                       '\U0000224F',
+	"IEcy;":                            '\U00000415',
+	"IJlig;":                           '\U00000132',
+	"IOcy;":                            '\U00000401',
+	"Iacute;":                          '\U000000CD',
+	"Icirc;":                           '\U000000CE',
+	"Icy;":                             '\U00000418',
+	"Idot;":                            '\U00000130',
+	"Ifr;":                             '\U00002111',
+	"Igrave;":                          '\U000000CC',
+	"Im;":                              '\U00002111',
+	"Imacr;":                           '\U0000012A',
+	"ImaginaryI;":                      '\U00002148',
+	"Implies;":                         '\U000021D2',
+	"Int;":                             '\U0000222C',
+	"Integral;":                        '\U0000222B',
+	"Intersection;":                    '\U000022C2',
+	"InvisibleComma;":                  '\U00002063',
+	"InvisibleTimes;":                  '\U00002062',
+	"Iogon;":                           '\U0000012E',
+	"Iopf;":                            '\U0001D540',
+	"Iota;":                            '\U00000399',
+	"Iscr;":                            '\U00002110',
+	"Itilde;":                          '\U00000128',
+	"Iukcy;":                           '\U00000406',
+	"Iuml;":                            '\U000000CF',
+	"Jcirc;":                           '\U00000134',
+	"Jcy;":                             '\U00000419',
+	"Jfr;":                             '\U0001D50D',
+	"Jopf;":                            '\U0001D541',
+	"Jscr;":                            '\U0001D4A5',
+	"Jsercy;":                          '\U00000408',
+	"Jukcy;":                           '\U00000404',
+	"KHcy;":                            '\U00000425',
+	"KJcy;":                            '\U0000040C',
+	"Kappa;":                           '\U0000039A',
+	"Kcedil;":                          '\U00000136',
+	"Kcy;":                             '\U0000041A',
+	"Kfr;":                             '\U0001D50E',
+	"Kopf;":                            '\U0001D542',
+	"Kscr;":                            '\U0001D4A6',
+	"LJcy;":                            '\U00000409',
+	"LT;":                              '\U0000003C',
+	"Lacute;":                          '\U00000139',
+	"Lambda;":                          '\U0000039B',
+	"Lang;":                            '\U000027EA',
+	"Laplacetrf;":                      '\U00002112',
+	"Larr;":                            '\U0000219E',
+	"Lcaron;":                          '\U0000013D',
+	"Lcedil;":                          '\U0000013B',
+	"Lcy;":                             '\U0000041B',
+	"LeftAngleBracket;":                '\U000027E8',
+	"LeftArrow;":                       '\U00002190',
+	"LeftArrowBar;":                    '\U000021E4',
+	"LeftArrowRightArrow;":             '\U000021C6',
+	"LeftCeiling;":                     '\U00002308',
+	"LeftDoubleBracket;":               '\U000027E6',
+	"LeftDownTeeVector;":               '\U00002961',
+	"LeftDownVector;":                  '\U000021C3',
+	"LeftDownVectorBar;":               '\U00002959',
+	"LeftFloor;":                       '\U0000230A',
+	"LeftRightArrow;":                  '\U00002194',
+	"LeftRightVector;":                 '\U0000294E',
+	"LeftTee;":                         '\U000022A3',
+	"LeftTeeArrow;":                    '\U000021A4',
+	"LeftTeeVector;":                   '\U0000295A',
+	"LeftTriangle;":                    '\U000022B2',
+	"LeftTriangleBar;":                 '\U000029CF',
+	"LeftTriangleEqual;":               '\U000022B4',
+	"LeftUpDownVector;":                '\U00002951',
+	"LeftUpTeeVector;":                 '\U00002960',
+	"LeftUpVector;":                    '\U000021BF',
+	"LeftUpVectorBar;":                 '\U00002958',
+	"LeftVector;":                      '\U000021BC',
+	"LeftVectorBar;":                   '\U00002952',
+	"Leftarrow;":                       '\U000021D0',
+	"Leftrightarrow;":                  '\U000021D4',
+	"LessEqualGreater;":                '\U000022DA',
+	"LessFullEqual;":                   '\U00002266',
+	"LessGreater;":                     '\U00002276',
+	"LessLess;":                        '\U00002AA1',
+	"LessSlantEqual;":                  '\U00002A7D',
+	"LessTilde;":                       '\U00002272',
+	"Lfr;":                             '\U0001D50F',
+	"Ll;":                              '\U000022D8',
+	"Lleftarrow;":                      '\U000021DA',
+	"Lmidot;":                          '\U0000013F',
+	"LongLeftArrow;":                   '\U000027F5',
+	"LongLeftRightArrow;":              '\U000027F7',
+	"LongRightArrow;":                  '\U000027F6',
+	"Longleftarrow;":                   '\U000027F8',
+	"Longleftrightarrow;":              '\U000027FA',
+	"Longrightarrow;":                  '\U000027F9',
+	"Lopf;":                            '\U0001D543',
+	"LowerLeftArrow;":                  '\U00002199',
+	"LowerRightArrow;":                 '\U00002198',
+	"Lscr;":                            '\U00002112',
+	"Lsh;":                             '\U000021B0',
+	"Lstrok;":                          '\U00000141',
+	"Lt;":                              '\U0000226A',
+	"Map;":                             '\U00002905',
+	"Mcy;":                             '\U0000041C',
+	"MediumSpace;":                     '\U0000205F',
+	"Mellintrf;":                       '\U00002133',
+	"Mfr;":                             '\U0001D510',
+	"MinusPlus;":                       '\U00002213',
+	"Mopf;":                            '\U0001D544',
+	"Mscr;":                            '\U00002133',
+	"Mu;":                              '\U0000039C',
+	"NJcy;":                            '\U0000040A',
+	"Nacute;":                          '\U00000143',
+	"Ncaron;":                          '\U00000147',
+	"Ncedil;":                          '\U00000145',
+	"Ncy;":                             '\U0000041D',
+	"NegativeMediumSpace;":             '\U0000200B',
+	"NegativeThickSpace;":              '\U0000200B',
+	"NegativeThinSpace;":               '\U0000200B',
+	"NegativeVeryThinSpace;":           '\U0000200B',
+	"NestedGreaterGreater;":            '\U0000226B',
+	"NestedLessLess;":                  '\U0000226A',
+	"NewLine;":                         '\U0000000A',
+	"Nfr;":                             '\U0001D511',
+	"NoBreak;":                         '\U00002060',
+	"NonBreakingSpace;":                '\U000000A0',
+	"Nopf;":                            '\U00002115',
+	"Not;":                             '\U00002AEC',
+	"NotCongruent;":                    '\U00002262',
+	"NotCupCap;":                       '\U0000226D',
+	"NotDoubleVerticalBar;":            '\U00002226',
+	"NotElement;":                      '\U00002209',
+	"NotEqual;":                        '\U00002260',
+	"NotExists;":                       '\U00002204',
+	"NotGreater;":                      '\U0000226F',
+	"NotGreaterEqual;":                 '\U00002271',
+	"NotGreaterLess;":                  '\U00002279',
+	"NotGreaterTilde;":                 '\U00002275',
+	"NotLeftTriangle;":                 '\U000022EA',
+	"NotLeftTriangleEqual;":            '\U000022EC',
+	"NotLess;":                         '\U0000226E',
+	"NotLessEqual;":                    '\U00002270',
+	"NotLessGreater;":                  '\U00002278',
+	"NotLessTilde;":                    '\U00002274',
+	"NotPrecedes;":                     '\U00002280',
+	"NotPrecedesSlantEqual;":           '\U000022E0',
+	"NotReverseElement;":               '\U0000220C',
+	"NotRightTriangle;":                '\U000022EB',
+	"NotRightTriangleEqual;":           '\U000022ED',
+	"NotSquareSubsetEqual;":            '\U000022E2',
+	"NotSquareSupersetEqual;":          '\U000022E3',
+	"NotSubsetEqual;":                  '\U00002288',
+	"NotSucceeds;":                     '\U00002281',
+	"NotSucceedsSlantEqual;":           '\U000022E1',
+	"NotSupersetEqual;":                '\U00002289',
+	"NotTilde;":                        '\U00002241',
+	"NotTildeEqual;":                   '\U00002244',
+	"NotTildeFullEqual;":               '\U00002247',
+	"NotTildeTilde;":                   '\U00002249',
+	"NotVerticalBar;":                  '\U00002224',
+	"Nscr;":                            '\U0001D4A9',
+	"Ntilde;":                          '\U000000D1',
+	"Nu;":                              '\U0000039D',
+	"OElig;":                           '\U00000152',
+	"Oacute;":                          '\U000000D3',
+	"Ocirc;":                           '\U000000D4',
+	"Ocy;":                             '\U0000041E',
+	"Odblac;":                          '\U00000150',
+	"Ofr;":                             '\U0001D512',
+	"Ograve;":                          '\U000000D2',
+	"Omacr;":                           '\U0000014C',
+	"Omega;":                           '\U000003A9',
+	"Omicron;":                         '\U0000039F',
+	"Oopf;":                            '\U0001D546',
+	"OpenCurlyDoubleQuote;":            '\U0000201C',
+	"OpenCurlyQuote;":                  '\U00002018',
+	"Or;":                              '\U00002A54',
+	"Oscr;":                            '\U0001D4AA',
+	"Oslash;":                          '\U000000D8',
+	"Otilde;":                          '\U000000D5',
+	"Otimes;":                          '\U00002A37',
+	"Ouml;":                            '\U000000D6',
+	"OverBar;":                         '\U0000203E',
+	"OverBrace;":                       '\U000023DE',
+	"OverBracket;":                     '\U000023B4',
+	"OverParenthesis;":                 '\U000023DC',
+	"PartialD;":                        '\U00002202',
+	"Pcy;":                             '\U0000041F',
+	"Pfr;":                             '\U0001D513',
+	"Phi;":                             '\U000003A6',
+	"Pi;":                              '\U000003A0',
+	"PlusMinus;":                       '\U000000B1',
+	"Poincareplane;":                   '\U0000210C',
+	"Popf;":                            '\U00002119',
+	"Pr;":                              '\U00002ABB',
+	"Precedes;":                        '\U0000227A',
+	"PrecedesEqual;":                   '\U00002AAF',
+	"PrecedesSlantEqual;":              '\U0000227C',
+	"PrecedesTilde;":                   '\U0000227E',
+	"Prime;":                           '\U00002033',
+	"Product;":                         '\U0000220F',
+	"Proportion;":                      '\U00002237',
+	"Proportional;":                    '\U0000221D',
+	"Pscr;":                            '\U0001D4AB',
+	"Psi;":                             '\U000003A8',
+	"QUOT;":                            '\U00000022',
+	"Qfr;":                             '\U0001D514',
+	"Qopf;":                            '\U0000211A',
+	"Qscr;":                            '\U0001D4AC',
+	"RBarr;":                           '\U00002910',
+	"REG;":                             '\U000000AE',
+	"Racute;":                          '\U00000154',
+	"Rang;":                            '\U000027EB',
+	"Rarr;":                            '\U000021A0',
+	"Rarrtl;":                          '\U00002916',
+	"Rcaron;":                          '\U00000158',
+	"Rcedil;":                          '\U00000156',
+	"Rcy;":                             '\U00000420',
+	"Re;":                              '\U0000211C',
+	"ReverseElement;":                  '\U0000220B',
+	"ReverseEquilibrium;":              '\U000021CB',
+	"ReverseUpEquilibrium;":            '\U0000296F',
+	"Rfr;":                             '\U0000211C',
+	"Rho;":                             '\U000003A1',
+	"RightAngleBracket;":               '\U000027E9',
+	"RightArrow;":                      '\U00002192',
+	"RightArrowBar;":                   '\U000021E5',
+	"RightArrowLeftArrow;":             '\U000021C4',
+	"RightCeiling;":                    '\U00002309',
+	"RightDoubleBracket;":              '\U000027E7',
+	"RightDownTeeVector;":              '\U0000295D',
+	"RightDownVector;":                 '\U000021C2',
+	"RightDownVectorBar;":              '\U00002955',
+	"RightFloor;":                      '\U0000230B',
+	"RightTee;":                        '\U000022A2',
+	"RightTeeArrow;":                   '\U000021A6',
+	"RightTeeVector;":                  '\U0000295B',
+	"RightTriangle;":                   '\U000022B3',
+	"RightTriangleBar;":                '\U000029D0',
+	"RightTriangleEqual;":              '\U000022B5',
+	"RightUpDownVector;":               '\U0000294F',
+	"RightUpTeeVector;":                '\U0000295C',
+	"RightUpVector;":                   '\U000021BE',
+	"RightUpVectorBar;":                '\U00002954',
+	"RightVector;":                     '\U000021C0',
+	"RightVectorBar;":                  '\U00002953',
+	"Rightarrow;":                      '\U000021D2',
+	"Ropf;":                            '\U0000211D',
+	"RoundImplies;":                    '\U00002970',
+	"Rrightarrow;":                     '\U000021DB',
+	"Rscr;":                            '\U0000211B',
+	"Rsh;":                             '\U000021B1',
+	"RuleDelayed;":                     '\U000029F4',
+	"SHCHcy;":                          '\U00000429',
+	"SHcy;":                            '\U00000428',
+	"SOFTcy;":                          '\U0000042C',
+	"Sacute;":                          '\U0000015A',
+	"Sc;":                              '\U00002ABC',
+	"Scaron;":                          '\U00000160',
+	"Scedil;":                          '\U0000015E',
+	"Scirc;":                           '\U0000015C',
+	"Scy;":                             '\U00000421',
+	"Sfr;":                             '\U0001D516',
+	"ShortDownArrow;":                  '\U00002193',
+	"ShortLeftArrow;":                  '\U00002190',
+	"ShortRightArrow;":                 '\U00002192',
+	"ShortUpArrow;":                    '\U00002191',
+	"Sigma;":                           '\U000003A3',
+	"SmallCircle;":                     '\U00002218',
+	"Sopf;":                            '\U0001D54A',
+	"Sqrt;":                            '\U0000221A',
+	"Square;":                          '\U000025A1',
+	"SquareIntersection;":              '\U00002293',
+	"SquareSubset;":                    '\U0000228F',
+	"SquareSubsetEqual;":               '\U00002291',
+	"SquareSuperset;":                  '\U00002290',
+	"SquareSupersetEqual;":             '\U00002292',
+	"SquareUnion;":                     '\U00002294',
+	"Sscr;":                            '\U0001D4AE',
+	"Star;":                            '\U000022C6',
+	"Sub;":                             '\U000022D0',
+	"Subset;":                          '\U000022D0',
+	"SubsetEqual;":                     '\U00002286',
+	"Succeeds;":                        '\U0000227B',
+	"SucceedsEqual;":                   '\U00002AB0',
+	"SucceedsSlantEqual;":              '\U0000227D',
+	"SucceedsTilde;":                   '\U0000227F',
+	"SuchThat;":                        '\U0000220B',
+	"Sum;":                             '\U00002211',
+	"Sup;":                             '\U000022D1',
+	"Superset;":                        '\U00002283',
+	"SupersetEqual;":                   '\U00002287',
+	"Supset;":                          '\U000022D1',
+	"THORN;":                           '\U000000DE',
+	"TRADE;":                           '\U00002122',
+	"TSHcy;":                           '\U0000040B',
+	"TScy;":                            '\U00000426',
+	"Tab;":                             '\U00000009',
+	"Tau;":                             '\U000003A4',
+	"Tcaron;":                          '\U00000164',
+	"Tcedil;":                          '\U00000162',
+	"Tcy;":                             '\U00000422',
+	"Tfr;":                             '\U0001D517',
+	"Therefore;":                       '\U00002234',
+	"Theta;":                           '\U00000398',
+	"ThinSpace;":                       '\U00002009',
+	"Tilde;":                           '\U0000223C',
+	"TildeEqual;":                      '\U00002243',
+	"TildeFullEqual;":                  '\U00002245',
+	"TildeTilde;":                      '\U00002248',
+	"Topf;":                            '\U0001D54B',
+	"TripleDot;":                       '\U000020DB',
+	"Tscr;":                            '\U0001D4AF',
+	"Tstrok;":                          '\U00000166',
+	"Uacute;":                          '\U000000DA',
+	"Uarr;":                            '\U0000219F',
+	"Uarrocir;":                        '\U00002949',
+	"Ubrcy;":                           '\U0000040E',
+	"Ubreve;":                          '\U0000016C',
+	"Ucirc;":                           '\U000000DB',
+	"Ucy;":                             '\U00000423',
+	"Udblac;":                          '\U00000170',
+	"Ufr;":                             '\U0001D518',
+	"Ugrave;":                          '\U000000D9',
+	"Umacr;":                           '\U0000016A',
+	"UnderBar;":                        '\U0000005F',
+	"UnderBrace;":                      '\U000023DF',
+	"UnderBracket;":                    '\U000023B5',
+	"UnderParenthesis;":                '\U000023DD',
+	"Union;":                           '\U000022C3',
+	"UnionPlus;":                       '\U0000228E',
+	"Uogon;":                           '\U00000172',
+	"Uopf;":                            '\U0001D54C',
+	"UpArrow;":                         '\U00002191',
+	"UpArrowBar;":                      '\U00002912',
+	"UpArrowDownArrow;":                '\U000021C5',
+	"UpDownArrow;":                     '\U00002195',
+	"UpEquilibrium;":                   '\U0000296E',
+	"UpTee;":                           '\U000022A5',
+	"UpTeeArrow;":                      '\U000021A5',
+	"Uparrow;":                         '\U000021D1',
+	"Updownarrow;":                     '\U000021D5',
+	"UpperLeftArrow;":                  '\U00002196',
+	"UpperRightArrow;":                 '\U00002197',
+	"Upsi;":                            '\U000003D2',
+	"Upsilon;":                         '\U000003A5',
+	"Uring;":                           '\U0000016E',
+	"Uscr;":                            '\U0001D4B0',
+	"Utilde;":                          '\U00000168',
+	"Uuml;":                            '\U000000DC',
+	"VDash;":                           '\U000022AB',
+	"Vbar;":                            '\U00002AEB',
+	"Vcy;":                             '\U00000412',
+	"Vdash;":                           '\U000022A9',
+	"Vdashl;":                          '\U00002AE6',
+	"Vee;":                             '\U000022C1',
+	"Verbar;":                          '\U00002016',
+	"Vert;":                            '\U00002016',
+	"VerticalBar;":                     '\U00002223',
+	"VerticalLine;":                    '\U0000007C',
+	"VerticalSeparator;":               '\U00002758',
+	"VerticalTilde;":                   '\U00002240',
+	"VeryThinSpace;":                   '\U0000200A',
+	"Vfr;":                             '\U0001D519',
+	"Vopf;":                            '\U0001D54D',
+	"Vscr;":                            '\U0001D4B1',
+	"Vvdash;":                          '\U000022AA',
+	"Wcirc;":                           '\U00000174',
+	"Wedge;":                           '\U000022C0',
+	"Wfr;":                             '\U0001D51A',
+	"Wopf;":                            '\U0001D54E',
+	"Wscr;":                            '\U0001D4B2',
+	"Xfr;":                             '\U0001D51B',
+	"Xi;":                              '\U0000039E',
+	"Xopf;":                            '\U0001D54F',
+	"Xscr;":                            '\U0001D4B3',
+	"YAcy;":                            '\U0000042F',
+	"YIcy;":                            '\U00000407',
+	"YUcy;":                            '\U0000042E',
+	"Yacute;":                          '\U000000DD',
+	"Ycirc;":                           '\U00000176',
+	"Ycy;":                             '\U0000042B',
+	"Yfr;":                             '\U0001D51C',
+	"Yopf;":                            '\U0001D550',
+	"Yscr;":                            '\U0001D4B4',
+	"Yuml;":                            '\U00000178',
+	"ZHcy;":                            '\U00000416',
+	"Zacute;":                          '\U00000179',
+	"Zcaron;":                          '\U0000017D',
+	"Zcy;":                             '\U00000417',
+	"Zdot;":                            '\U0000017B',
+	"ZeroWidthSpace;":                  '\U0000200B',
+	"Zeta;":                            '\U00000396',
+	"Zfr;":                             '\U00002128',
+	"Zopf;":                            '\U00002124',
+	"Zscr;":                            '\U0001D4B5',
+	"aacute;":                          '\U000000E1',
+	"abreve;":                          '\U00000103',
+	"ac;":                              '\U0000223E',
+	"acd;":                             '\U0000223F',
+	"acirc;":                           '\U000000E2',
+	"acute;":                           '\U000000B4',
+	"acy;":                             '\U00000430',
+	"aelig;":                           '\U000000E6',
+	"af;":                              '\U00002061',
+	"afr;":                             '\U0001D51E',
+	"agrave;":                          '\U000000E0',
+	"alefsym;":                         '\U00002135',
+	"aleph;":                           '\U00002135',
+	"alpha;":                           '\U000003B1',
+	"amacr;":                           '\U00000101',
+	"amalg;":                           '\U00002A3F',
+	"amp;":                             '\U00000026',
+	"and;":                             '\U00002227',
+	"andand;":                          '\U00002A55',
+	"andd;":                            '\U00002A5C',
+	"andslope;":                        '\U00002A58',
+	"andv;":                            '\U00002A5A',
+	"ang;":                             '\U00002220',
+	"ange;":                            '\U000029A4',
+	"angle;":                           '\U00002220',
+	"angmsd;":                          '\U00002221',
+	"angmsdaa;":                        '\U000029A8',
+	"angmsdab;":                        '\U000029A9',
+	"angmsdac;":                        '\U000029AA',
+	"angmsdad;":                        '\U000029AB',
+	"angmsdae;":                        '\U000029AC',
+	"angmsdaf;":                        '\U000029AD',
+	"angmsdag;":                        '\U000029AE',
+	"angmsdah;":                        '\U000029AF',
+	"angrt;":                           '\U0000221F',
+	"angrtvb;":                         '\U000022BE',
+	"angrtvbd;":                        '\U0000299D',
+	"angsph;":                          '\U00002222',
+	"angst;":                           '\U000000C5',
+	"angzarr;":                         '\U0000237C',
+	"aogon;":                           '\U00000105',
+	"aopf;":                            '\U0001D552',
+	"ap;":                              '\U00002248',
+	"apE;":                             '\U00002A70',
+	"apacir;":                          '\U00002A6F',
+	"ape;":                             '\U0000224A',
+	"apid;":                            '\U0000224B',
+	"apos;":                            '\U00000027',
+	"approx;":                          '\U00002248',
+	"approxeq;":                        '\U0000224A',
+	"aring;":                           '\U000000E5',
+	"ascr;":                            '\U0001D4B6',
+	"ast;":                             '\U0000002A',
+	"asymp;":                           '\U00002248',
+	"asympeq;":                         '\U0000224D',
+	"atilde;":                          '\U000000E3',
+	"auml;":                            '\U000000E4',
+	"awconint;":                        '\U00002233',
+	"awint;":                           '\U00002A11',
+	"bNot;":                            '\U00002AED',
+	"backcong;":                        '\U0000224C',
+	"backepsilon;":                     '\U000003F6',
+	"backprime;":                       '\U00002035',
+	"backsim;":                         '\U0000223D',
+	"backsimeq;":                       '\U000022CD',
+	"barvee;":                          '\U000022BD',
+	"barwed;":                          '\U00002305',
+	"barwedge;":                        '\U00002305',
+	"bbrk;":                            '\U000023B5',
+	"bbrktbrk;":                        '\U000023B6',
+	"bcong;":                           '\U0000224C',
+	"bcy;":                             '\U00000431',
+	"bdquo;":                           '\U0000201E',
+	"becaus;":                          '\U00002235',
+	"because;":                         '\U00002235',
+	"bemptyv;":                         '\U000029B0',
+	"bepsi;":                           '\U000003F6',
+	"bernou;":                          '\U0000212C',
+	"beta;":                            '\U000003B2',
+	"beth;":                            '\U00002136',
+	"between;":                         '\U0000226C',
+	"bfr;":                             '\U0001D51F',
+	"bigcap;":                          '\U000022C2',
+	"bigcirc;":                         '\U000025EF',
+	"bigcup;":                          '\U000022C3',
+	"bigodot;":                         '\U00002A00',
+	"bigoplus;":                        '\U00002A01',
+	"bigotimes;":                       '\U00002A02',
+	"bigsqcup;":                        '\U00002A06',
+	"bigstar;":                         '\U00002605',
+	"bigtriangledown;":                 '\U000025BD',
+	"bigtriangleup;":                   '\U000025B3',
+	"biguplus;":                        '\U00002A04',
+	"bigvee;":                          '\U000022C1',
+	"bigwedge;":                        '\U000022C0',
+	"bkarow;":                          '\U0000290D',
+	"blacklozenge;":                    '\U000029EB',
+	"blacksquare;":                     '\U000025AA',
+	"blacktriangle;":                   '\U000025B4',
+	"blacktriangledown;":               '\U000025BE',
+	"blacktriangleleft;":               '\U000025C2',
+	"blacktriangleright;":              '\U000025B8',
+	"blank;":                           '\U00002423',
+	"blk12;":                           '\U00002592',
+	"blk14;":                           '\U00002591',
+	"blk34;":                           '\U00002593',
+	"block;":                           '\U00002588',
+	"bnot;":                            '\U00002310',
+	"bopf;":                            '\U0001D553',
+	"bot;":                             '\U000022A5',
+	"bottom;":                          '\U000022A5',
+	"bowtie;":                          '\U000022C8',
+	"boxDL;":                           '\U00002557',
+	"boxDR;":                           '\U00002554',
+	"boxDl;":                           '\U00002556',
+	"boxDr;":                           '\U00002553',
+	"boxH;":                            '\U00002550',
+	"boxHD;":                           '\U00002566',
+	"boxHU;":                           '\U00002569',
+	"boxHd;":                           '\U00002564',
+	"boxHu;":                           '\U00002567',
+	"boxUL;":                           '\U0000255D',
+	"boxUR;":                           '\U0000255A',
+	"boxUl;":                           '\U0000255C',
+	"boxUr;":                           '\U00002559',
+	"boxV;":                            '\U00002551',
+	"boxVH;":                           '\U0000256C',
+	"boxVL;":                           '\U00002563',
+	"boxVR;":                           '\U00002560',
+	"boxVh;":                           '\U0000256B',
+	"boxVl;":                           '\U00002562',
+	"boxVr;":                           '\U0000255F',
+	"boxbox;":                          '\U000029C9',
+	"boxdL;":                           '\U00002555',
+	"boxdR;":                           '\U00002552',
+	"boxdl;":                           '\U00002510',
+	"boxdr;":                           '\U0000250C',
+	"boxh;":                            '\U00002500',
+	"boxhD;":                           '\U00002565',
+	"boxhU;":                           '\U00002568',
+	"boxhd;":                           '\U0000252C',
+	"boxhu;":                           '\U00002534',
+	"boxminus;":                        '\U0000229F',
+	"boxplus;":                         '\U0000229E',
+	"boxtimes;":                        '\U000022A0',
+	"boxuL;":                           '\U0000255B',
+	"boxuR;":                           '\U00002558',
+	"boxul;":                           '\U00002518',
+	"boxur;":                           '\U00002514',
+	"boxv;":                            '\U00002502',
+	"boxvH;":                           '\U0000256A',
+	"boxvL;":                           '\U00002561',
+	"boxvR;":                           '\U0000255E',
+	"boxvh;":                           '\U0000253C',
+	"boxvl;":                           '\U00002524',
+	"boxvr;":                           '\U0000251C',
+	"bprime;":                          '\U00002035',
+	"breve;":                           '\U000002D8',
+	"brvbar;":                          '\U000000A6',
+	"bscr;":                            '\U0001D4B7',
+	"bsemi;":                           '\U0000204F',
+	"bsim;":                            '\U0000223D',
+	"bsime;":                           '\U000022CD',
+	"bsol;":                            '\U0000005C',
+	"bsolb;":                           '\U000029C5',
+	"bsolhsub;":                        '\U000027C8',
+	"bull;":                            '\U00002022',
+	"bullet;":                          '\U00002022',
+	"bump;":                            '\U0000224E',
+	"bumpE;":                           '\U00002AAE',
+	"bumpe;":                           '\U0000224F',
+	"bumpeq;":                          '\U0000224F',
+	"cacute;":                          '\U00000107',
+	"cap;":                             '\U00002229',
+	"capand;":                          '\U00002A44',
+	"capbrcup;":                        '\U00002A49',
+	"capcap;":                          '\U00002A4B',
+	"capcup;":                          '\U00002A47',
+	"capdot;":                          '\U00002A40',
+	"caret;":                           '\U00002041',
+	"caron;":                           '\U000002C7',
+	"ccaps;":                           '\U00002A4D',
+	"ccaron;":                          '\U0000010D',
+	"ccedil;":                          '\U000000E7',
+	"ccirc;":                           '\U00000109',
+	"ccups;":                           '\U00002A4C',
+	"ccupssm;":                         '\U00002A50',
+	"cdot;":                            '\U0000010B',
+	"cedil;":                           '\U000000B8',
+	"cemptyv;":                         '\U000029B2',
+	"cent;":                            '\U000000A2',
+	"centerdot;":                       '\U000000B7',
+	"cfr;":                             '\U0001D520',
+	"chcy;":                            '\U00000447',
+	"check;":                           '\U00002713',
+	"checkmark;":                       '\U00002713',
+	"chi;":                             '\U000003C7',
+	"cir;":                             '\U000025CB',
+	"cirE;":                            '\U000029C3',
+	"circ;":                            '\U000002C6',
+	"circeq;":                          '\U00002257',
+	"circlearrowleft;":                 '\U000021BA',
+	"circlearrowright;":                '\U000021BB',
+	"circledR;":                        '\U000000AE',
+	"circledS;":                        '\U000024C8',
+	"circledast;":                      '\U0000229B',
+	"circledcirc;":                     '\U0000229A',
+	"circleddash;":                     '\U0000229D',
+	"cire;":                            '\U00002257',
+	"cirfnint;":                        '\U00002A10',
+	"cirmid;":                          '\U00002AEF',
+	"cirscir;":                         '\U000029C2',
+	"clubs;":                           '\U00002663',
+	"clubsuit;":                        '\U00002663',
+	"colon;":                           '\U0000003A',
+	"colone;":                          '\U00002254',
+	"coloneq;":                         '\U00002254',
+	"comma;":                           '\U0000002C',
+	"commat;":                          '\U00000040',
+	"comp;":                            '\U00002201',
+	"compfn;":                          '\U00002218',
+	"complement;":                      '\U00002201',
+	"complexes;":                       '\U00002102',
+	"cong;":                            '\U00002245',
+	"congdot;":                         '\U00002A6D',
+	"conint;":                          '\U0000222E',
+	"copf;":                            '\U0001D554',
+	"coprod;":                          '\U00002210',
+	"copy;":                            '\U000000A9',
+	"copysr;":                          '\U00002117',
+	"crarr;":                           '\U000021B5',
+	"cross;":                           '\U00002717',
+	"cscr;":                            '\U0001D4B8',
+	"csub;":                            '\U00002ACF',
+	"csube;":                           '\U00002AD1',
+	"csup;":                            '\U00002AD0',
+	"csupe;":                           '\U00002AD2',
+	"ctdot;":                           '\U000022EF',
+	"cudarrl;":                         '\U00002938',
+	"cudarrr;":                         '\U00002935',
+	"cuepr;":                           '\U000022DE',
+	"cuesc;":                           '\U000022DF',
+	"cularr;":                          '\U000021B6',
+	"cularrp;":                         '\U0000293D',
+	"cup;":                             '\U0000222A',
+	"cupbrcap;":                        '\U00002A48',
+	"cupcap;":                          '\U00002A46',
+	"cupcup;":                          '\U00002A4A',
+	"cupdot;":                          '\U0000228D',
+	"cupor;":                           '\U00002A45',
+	"curarr;":                          '\U000021B7',
+	"curarrm;":                         '\U0000293C',
+	"curlyeqprec;":                     '\U000022DE',
+	"curlyeqsucc;":                     '\U000022DF',
+	"curlyvee;":                        '\U000022CE',
+	"curlywedge;":                      '\U000022CF',
+	"curren;":                          '\U000000A4',
+	"curvearrowleft;":                  '\U000021B6',
+	"curvearrowright;":                 '\U000021B7',
+	"cuvee;":                           '\U000022CE',
+	"cuwed;":                           '\U000022CF',
+	"cwconint;":                        '\U00002232',
+	"cwint;":                           '\U00002231',
+	"cylcty;":                          '\U0000232D',
+	"dArr;":                            '\U000021D3',
+	"dHar;":                            '\U00002965',
+	"dagger;":                          '\U00002020',
+	"daleth;":                          '\U00002138',
+	"darr;":                            '\U00002193',
+	"dash;":                            '\U00002010',
+	"dashv;":                           '\U000022A3',
+	"dbkarow;":                         '\U0000290F',
+	"dblac;":                           '\U000002DD',
+	"dcaron;":                          '\U0000010F',
+	"dcy;":                             '\U00000434',
+	"dd;":                              '\U00002146',
+	"ddagger;":                         '\U00002021',
+	"ddarr;":                           '\U000021CA',
+	"ddotseq;":                         '\U00002A77',
+	"deg;":                             '\U000000B0',
+	"delta;":                           '\U000003B4',
+	"demptyv;":                         '\U000029B1',
+	"dfisht;":                          '\U0000297F',
+	"dfr;":                             '\U0001D521',
+	"dharl;":                           '\U000021C3',
+	"dharr;":                           '\U000021C2',
+	"diam;":                            '\U000022C4',
+	"diamond;":                         '\U000022C4',
+	"diamondsuit;":                     '\U00002666',
+	"diams;":                           '\U00002666',
+	"die;":                             '\U000000A8',
+	"digamma;":                         '\U000003DD',
+	"disin;":                           '\U000022F2',
+	"div;":                             '\U000000F7',
+	"divide;":                          '\U000000F7',
+	"divideontimes;":                   '\U000022C7',
+	"divonx;":                          '\U000022C7',
+	"djcy;":                            '\U00000452',
+	"dlcorn;":                          '\U0000231E',
+	"dlcrop;":                          '\U0000230D',
+	"dollar;":                          '\U00000024',
+	"dopf;":                            '\U0001D555',
+	"dot;":                             '\U000002D9',
+	"doteq;":                           '\U00002250',
+	"doteqdot;":                        '\U00002251',
+	"dotminus;":                        '\U00002238',
+	"dotplus;":                         '\U00002214',
+	"dotsquare;":                       '\U000022A1',
+	"doublebarwedge;":                  '\U00002306',
+	"downarrow;":                       '\U00002193',
+	"downdownarrows;":                  '\U000021CA',
+	"downharpoonleft;":                 '\U000021C3',
+	"downharpoonright;":                '\U000021C2',
+	"drbkarow;":                        '\U00002910',
+	"drcorn;":                          '\U0000231F',
+	"drcrop;":                          '\U0000230C',
+	"dscr;":                            '\U0001D4B9',
+	"dscy;":                            '\U00000455',
+	"dsol;":                            '\U000029F6',
+	"dstrok;":                          '\U00000111',
+	"dtdot;":                           '\U000022F1',
+	"dtri;":                            '\U000025BF',
+	"dtrif;":                           '\U000025BE',
+	"duarr;":                           '\U000021F5',
+	"duhar;":                           '\U0000296F',
+	"dwangle;":                         '\U000029A6',
+	"dzcy;":                            '\U0000045F',
+	"dzigrarr;":                        '\U000027FF',
+	"eDDot;":                           '\U00002A77',
+	"eDot;":                            '\U00002251',
+	"eacute;":                          '\U000000E9',
+	"easter;":                          '\U00002A6E',
+	"ecaron;":                          '\U0000011B',
+	"ecir;":                            '\U00002256',
+	"ecirc;":                           '\U000000EA',
+	"ecolon;":                          '\U00002255',
+	"ecy;":                             '\U0000044D',
+	"edot;":                            '\U00000117',
+	"ee;":                              '\U00002147',
+	"efDot;":                           '\U00002252',
+	"efr;":                             '\U0001D522',
+	"eg;":                              '\U00002A9A',
+	"egrave;":                          '\U000000E8',
+	"egs;":                             '\U00002A96',
+	"egsdot;":                          '\U00002A98',
+	"el;":                              '\U00002A99',
+	"elinters;":                        '\U000023E7',
+	"ell;":                             '\U00002113',
+	"els;":                             '\U00002A95',
+	"elsdot;":                          '\U00002A97',
+	"emacr;":                           '\U00000113',
+	"empty;":                           '\U00002205',
+	"emptyset;":                        '\U00002205',
+	"emptyv;":                          '\U00002205',
+	"emsp;":                            '\U00002003',
+	"emsp13;":                          '\U00002004',
+	"emsp14;":                          '\U00002005',
+	"eng;":                             '\U0000014B',
+	"ensp;":                            '\U00002002',
+	"eogon;":                           '\U00000119',
+	"eopf;":                            '\U0001D556',
+	"epar;":                            '\U000022D5',
+	"eparsl;":                          '\U000029E3',
+	"eplus;":                           '\U00002A71',
+	"epsi;":                            '\U000003B5',
+	"epsilon;":                         '\U000003B5',
+	"epsiv;":                           '\U000003F5',
+	"eqcirc;":                          '\U00002256',
+	"eqcolon;":                         '\U00002255',
+	"eqsim;":                           '\U00002242',
+	"eqslantgtr;":                      '\U00002A96',
+	"eqslantless;":                     '\U00002A95',
+	"equals;":                          '\U0000003D',
+	"equest;":                          '\U0000225F',
+	"equiv;":                           '\U00002261',
+	"equivDD;":                         '\U00002A78',
+	"eqvparsl;":                        '\U000029E5',
+	"erDot;":                           '\U00002253',
+	"erarr;":                           '\U00002971',
+	"escr;":                            '\U0000212F',
+	"esdot;":                           '\U00002250',
+	"esim;":                            '\U00002242',
+	"eta;":                             '\U000003B7',
+	"eth;":                             '\U000000F0',
+	"euml;":                            '\U000000EB',
+	"euro;":                            '\U000020AC',
+	"excl;":                            '\U00000021',
+	"exist;":                           '\U00002203',
+	"expectation;":                     '\U00002130',
+	"exponentiale;":                    '\U00002147',
+	"fallingdotseq;":                   '\U00002252',
+	"fcy;":                             '\U00000444',
+	"female;":                          '\U00002640',
+	"ffilig;":                          '\U0000FB03',
+	"fflig;":                           '\U0000FB00',
+	"ffllig;":                          '\U0000FB04',
+	"ffr;":                             '\U0001D523',
+	"filig;":                           '\U0000FB01',
+	"flat;":                            '\U0000266D',
+	"fllig;":                           '\U0000FB02',
+	"fltns;":                           '\U000025B1',
+	"fnof;":                            '\U00000192',
+	"fopf;":                            '\U0001D557',
+	"forall;":                          '\U00002200',
+	"fork;":                            '\U000022D4',
+	"forkv;":                           '\U00002AD9',
+	"fpartint;":                        '\U00002A0D',
+	"frac12;":                          '\U000000BD',
+	"frac13;":                          '\U00002153',
+	"frac14;":                          '\U000000BC',
+	"frac15;":                          '\U00002155',
+	"frac16;":                          '\U00002159',
+	"frac18;":                          '\U0000215B',
+	"frac23;":                          '\U00002154',
+	"frac25;":                          '\U00002156',
+	"frac34;":                          '\U000000BE',
+	"frac35;":                          '\U00002157',
+	"frac38;":                          '\U0000215C',
+	"frac45;":                          '\U00002158',
+	"frac56;":                          '\U0000215A',
+	"frac58;":                          '\U0000215D',
+	"frac78;":                          '\U0000215E',
+	"frasl;":                           '\U00002044',
+	"frown;":                           '\U00002322',
+	"fscr;":                            '\U0001D4BB',
+	"gE;":                              '\U00002267',
+	"gEl;":                             '\U00002A8C',
+	"gacute;":                          '\U000001F5',
+	"gamma;":                           '\U000003B3',
+	"gammad;":                          '\U000003DD',
+	"gap;":                             '\U00002A86',
+	"gbreve;":                          '\U0000011F',
+	"gcirc;":                           '\U0000011D',
+	"gcy;":                             '\U00000433',
+	"gdot;":                            '\U00000121',
+	"ge;":                              '\U00002265',
+	"gel;":                             '\U000022DB',
+	"geq;":                             '\U00002265',
+	"geqq;":                            '\U00002267',
+	"geqslant;":                        '\U00002A7E',
+	"ges;":                             '\U00002A7E',
+	"gescc;":                           '\U00002AA9',
+	"gesdot;":                          '\U00002A80',
+	"gesdoto;":                         '\U00002A82',
+	"gesdotol;":                        '\U00002A84',
+	"gesles;":                          '\U00002A94',
+	"gfr;":                             '\U0001D524',
+	"gg;":                              '\U0000226B',
+	"ggg;":                             '\U000022D9',
+	"gimel;":                           '\U00002137',
+	"gjcy;":                            '\U00000453',
+	"gl;":                              '\U00002277',
+	"glE;":                             '\U00002A92',
+	"gla;":                             '\U00002AA5',
+	"glj;":                             '\U00002AA4',
+	"gnE;":                             '\U00002269',
+	"gnap;":                            '\U00002A8A',
+	"gnapprox;":                        '\U00002A8A',
+	"gne;":                             '\U00002A88',
+	"gneq;":                            '\U00002A88',
+	"gneqq;":                           '\U00002269',
+	"gnsim;":                           '\U000022E7',
+	"gopf;":                            '\U0001D558',
+	"grave;":                           '\U00000060',
+	"gscr;":                            '\U0000210A',
+	"gsim;":                            '\U00002273',
+	"gsime;":                           '\U00002A8E',
+	"gsiml;":                           '\U00002A90',
+	"gt;":                              '\U0000003E',
+	"gtcc;":                            '\U00002AA7',
+	"gtcir;":                           '\U00002A7A',
+	"gtdot;":                           '\U000022D7',
+	"gtlPar;":                          '\U00002995',
+	"gtquest;":                         '\U00002A7C',
+	"gtrapprox;":                       '\U00002A86',
+	"gtrarr;":                          '\U00002978',
+	"gtrdot;":                          '\U000022D7',
+	"gtreqless;":                       '\U000022DB',
+	"gtreqqless;":                      '\U00002A8C',
+	"gtrless;":                         '\U00002277',
+	"gtrsim;":                          '\U00002273',
+	"hArr;":                            '\U000021D4',
+	"hairsp;":                          '\U0000200A',
+	"half;":                            '\U000000BD',
+	"hamilt;":                          '\U0000210B',
+	"hardcy;":                          '\U0000044A',
+	"harr;":                            '\U00002194',
+	"harrcir;":                         '\U00002948',
+	"harrw;":                           '\U000021AD',
+	"hbar;":                            '\U0000210F',
+	"hcirc;":                           '\U00000125',
+	"hearts;":                          '\U00002665',
+	"heartsuit;":                       '\U00002665',
+	"hellip;":                          '\U00002026',
+	"hercon;":                          '\U000022B9',
+	"hfr;":                             '\U0001D525',
+	"hksearow;":                        '\U00002925',
+	"hkswarow;":                        '\U00002926',
+	"hoarr;":                           '\U000021FF',
+	"homtht;":                          '\U0000223B',
+	"hookleftarrow;":                   '\U000021A9',
+	"hookrightarrow;":                  '\U000021AA',
+	"hopf;":                            '\U0001D559',
+	"horbar;":                          '\U00002015',
+	"hscr;":                            '\U0001D4BD',
+	"hslash;":                          '\U0000210F',
+	"hstrok;":                          '\U00000127',
+	"hybull;":                          '\U00002043',
+	"hyphen;":                          '\U00002010',
+	"iacute;":                          '\U000000ED',
+	"ic;":                              '\U00002063',
+	"icirc;":                           '\U000000EE',
+	"icy;":                             '\U00000438',
+	"iecy;":                            '\U00000435',
+	"iexcl;":                           '\U000000A1',
+	"iff;":                             '\U000021D4',
+	"ifr;":                             '\U0001D526',
+	"igrave;":                          '\U000000EC',
+	"ii;":                              '\U00002148',
+	"iiiint;":                          '\U00002A0C',
+	"iiint;":                           '\U0000222D',
+	"iinfin;":                          '\U000029DC',
+	"iiota;":                           '\U00002129',
+	"ijlig;":                           '\U00000133',
+	"imacr;":                           '\U0000012B',
+	"image;":                           '\U00002111',
+	"imagline;":                        '\U00002110',
+	"imagpart;":                        '\U00002111',
+	"imath;":                           '\U00000131',
+	"imof;":                            '\U000022B7',
+	"imped;":                           '\U000001B5',
+	"in;":                              '\U00002208',
+	"incare;":                          '\U00002105',
+	"infin;":                           '\U0000221E',
+	"infintie;":                        '\U000029DD',
+	"inodot;":                          '\U00000131',
+	"int;":                             '\U0000222B',
+	"intcal;":                          '\U000022BA',
+	"integers;":                        '\U00002124',
+	"intercal;":                        '\U000022BA',
+	"intlarhk;":                        '\U00002A17',
+	"intprod;":                         '\U00002A3C',
+	"iocy;":                            '\U00000451',
+	"iogon;":                           '\U0000012F',
+	"iopf;":                            '\U0001D55A',
+	"iota;":                            '\U000003B9',
+	"iprod;":                           '\U00002A3C',
+	"iquest;":                          '\U000000BF',
+	"iscr;":                            '\U0001D4BE',
+	"isin;":                            '\U00002208',
+	"isinE;":                           '\U000022F9',
+	"isindot;":                         '\U000022F5',
+	"isins;":                           '\U000022F4',
+	"isinsv;":                          '\U000022F3',
+	"isinv;":                           '\U00002208',
+	"it;":                              '\U00002062',
+	"itilde;":                          '\U00000129',
+	"iukcy;":                           '\U00000456',
+	"iuml;":                            '\U000000EF',
+	"jcirc;":                           '\U00000135',
+	"jcy;":                             '\U00000439',
+	"jfr;":                             '\U0001D527',
+	"jmath;":                           '\U00000237',
+	"jopf;":                            '\U0001D55B',
+	"jscr;":                            '\U0001D4BF',
+	"jsercy;":                          '\U00000458',
+	"jukcy;":                           '\U00000454',
+	"kappa;":                           '\U000003BA',
+	"kappav;":                          '\U000003F0',
+	"kcedil;":                          '\U00000137',
+	"kcy;":                             '\U0000043A',
+	"kfr;":                             '\U0001D528',
+	"kgreen;":                          '\U00000138',
+	"khcy;":                            '\U00000445',
+	"kjcy;":                            '\U0000045C',
+	"kopf;":                            '\U0001D55C',
+	"kscr;":                            '\U0001D4C0',
+	"lAarr;":                           '\U000021DA',
+	"lArr;":                            '\U000021D0',
+	"lAtail;":                          '\U0000291B',
+	"lBarr;":                           '\U0000290E',
+	"lE;":                              '\U00002266',
+	"lEg;":                             '\U00002A8B',
+	"lHar;":                            '\U00002962',
+	"lacute;":                          '\U0000013A',
+	"laemptyv;":                        '\U000029B4',
+	"lagran;":                          '\U00002112',
+	"lambda;":                          '\U000003BB',
+	"lang;":                            '\U000027E8',
+	"langd;":                           '\U00002991',
+	"langle;":                          '\U000027E8',
+	"lap;":                             '\U00002A85',
+	"laquo;":                           '\U000000AB',
+	"larr;":                            '\U00002190',
+	"larrb;":                           '\U000021E4',
+	"larrbfs;":                         '\U0000291F',
+	"larrfs;":                          '\U0000291D',
+	"larrhk;":                          '\U000021A9',
+	"larrlp;":                          '\U000021AB',
+	"larrpl;":                          '\U00002939',
+	"larrsim;":                         '\U00002973',
+	"larrtl;":                          '\U000021A2',
+	"lat;":                             '\U00002AAB',
+	"latail;":                          '\U00002919',
+	"late;":                            '\U00002AAD',
+	"lbarr;":                           '\U0000290C',
+	"lbbrk;":                           '\U00002772',
+	"lbrace;":                          '\U0000007B',
+	"lbrack;":                          '\U0000005B',
+	"lbrke;":                           '\U0000298B',
+	"lbrksld;":                         '\U0000298F',
+	"lbrkslu;":                         '\U0000298D',
+	"lcaron;":                          '\U0000013E',
+	"lcedil;":                          '\U0000013C',
+	"lceil;":                           '\U00002308',
+	"lcub;":                            '\U0000007B',
+	"lcy;":                             '\U0000043B',
+	"ldca;":                            '\U00002936',
+	"ldquo;":                           '\U0000201C',
+	"ldquor;":                          '\U0000201E',
+	"ldrdhar;":                         '\U00002967',
+	"ldrushar;":                        '\U0000294B',
+	"ldsh;":                            '\U000021B2',
+	"le;":                              '\U00002264',
+	"leftarrow;":                       '\U00002190',
+	"leftarrowtail;":                   '\U000021A2',
+	"leftharpoondown;":                 '\U000021BD',
+	"leftharpoonup;":                   '\U000021BC',
+	"leftleftarrows;":                  '\U000021C7',
+	"leftrightarrow;":                  '\U00002194',
+	"leftrightarrows;":                 '\U000021C6',
+	"leftrightharpoons;":               '\U000021CB',
+	"leftrightsquigarrow;":             '\U000021AD',
+	"leftthreetimes;":                  '\U000022CB',
+	"leg;":                             '\U000022DA',
+	"leq;":                             '\U00002264',
+	"leqq;":                            '\U00002266',
+	"leqslant;":                        '\U00002A7D',
+	"les;":                             '\U00002A7D',
+	"lescc;":                           '\U00002AA8',
+	"lesdot;":                          '\U00002A7F',
+	"lesdoto;":                         '\U00002A81',
+	"lesdotor;":                        '\U00002A83',
+	"lesges;":                          '\U00002A93',
+	"lessapprox;":                      '\U00002A85',
+	"lessdot;":                         '\U000022D6',
+	"lesseqgtr;":                       '\U000022DA',
+	"lesseqqgtr;":                      '\U00002A8B',
+	"lessgtr;":                         '\U00002276',
+	"lesssim;":                         '\U00002272',
+	"lfisht;":                          '\U0000297C',
+	"lfloor;":                          '\U0000230A',
+	"lfr;":                             '\U0001D529',
+	"lg;":                              '\U00002276',
+	"lgE;":                             '\U00002A91',
+	"lhard;":                           '\U000021BD',
+	"lharu;":                           '\U000021BC',
+	"lharul;":                          '\U0000296A',
+	"lhblk;":                           '\U00002584',
+	"ljcy;":                            '\U00000459',
+	"ll;":                              '\U0000226A',
+	"llarr;":                           '\U000021C7',
+	"llcorner;":                        '\U0000231E',
+	"llhard;":                          '\U0000296B',
+	"lltri;":                           '\U000025FA',
+	"lmidot;":                          '\U00000140',
+	"lmoust;":                          '\U000023B0',
+	"lmoustache;":                      '\U000023B0',
+	"lnE;":                             '\U00002268',
+	"lnap;":                            '\U00002A89',
+	"lnapprox;":                        '\U00002A89',
+	"lne;":                             '\U00002A87',
+	"lneq;":                            '\U00002A87',
+	"lneqq;":                           '\U00002268',
+	"lnsim;":                           '\U000022E6',
+	"loang;":                           '\U000027EC',
+	"loarr;":                           '\U000021FD',
+	"lobrk;":                           '\U000027E6',
+	"longleftarrow;":                   '\U000027F5',
+	"longleftrightarrow;":              '\U000027F7',
+	"longmapsto;":                      '\U000027FC',
+	"longrightarrow;":                  '\U000027F6',
+	"looparrowleft;":                   '\U000021AB',
+	"looparrowright;":                  '\U000021AC',
+	"lopar;":                           '\U00002985',
+	"lopf;":                            '\U0001D55D',
+	"loplus;":                          '\U00002A2D',
+	"lotimes;":                         '\U00002A34',
+	"lowast;":                          '\U00002217',
+	"lowbar;":                          '\U0000005F',
+	"loz;":                             '\U000025CA',
+	"lozenge;":                         '\U000025CA',
+	"lozf;":                            '\U000029EB',
+	"lpar;":                            '\U00000028',
+	"lparlt;":                          '\U00002993',
+	"lrarr;":                           '\U000021C6',
+	"lrcorner;":                        '\U0000231F',
+	"lrhar;":                           '\U000021CB',
+	"lrhard;":                          '\U0000296D',
+	"lrm;":                             '\U0000200E',
+	"lrtri;":                           '\U000022BF',
+	"lsaquo;":                          '\U00002039',
+	"lscr;":                            '\U0001D4C1',
+	"lsh;":                             '\U000021B0',
+	"lsim;":                            '\U00002272',
+	"lsime;":                           '\U00002A8D',
+	"lsimg;":                           '\U00002A8F',
+	"lsqb;":                            '\U0000005B',
+	"lsquo;":                           '\U00002018',
+	"lsquor;":                          '\U0000201A',
+	"lstrok;":                          '\U00000142',
+	"lt;":                              '\U0000003C',
+	"ltcc;":                            '\U00002AA6',
+	"ltcir;":                           '\U00002A79',
+	"ltdot;":                           '\U000022D6',
+	"lthree;":                          '\U000022CB',
+	"ltimes;":                          '\U000022C9',
+	"ltlarr;":                          '\U00002976',
+	"ltquest;":                         '\U00002A7B',
+	"ltrPar;":                          '\U00002996',
+	"ltri;":                            '\U000025C3',
+	"ltrie;":                           '\U000022B4',
+	"ltrif;":                           '\U000025C2',
+	"lurdshar;":                        '\U0000294A',
+	"luruhar;":                         '\U00002966',
+	"mDDot;":                           '\U0000223A',
+	"macr;":                            '\U000000AF',
+	"male;":                            '\U00002642',
+	"malt;":                            '\U00002720',
+	"maltese;":                         '\U00002720',
+	"map;":                             '\U000021A6',
+	"mapsto;":                          '\U000021A6',
+	"mapstodown;":                      '\U000021A7',
+	"mapstoleft;":                      '\U000021A4',
+	"mapstoup;":                        '\U000021A5',
+	"marker;":                          '\U000025AE',
+	"mcomma;":                          '\U00002A29',
+	"mcy;":                             '\U0000043C',
+	"mdash;":                           '\U00002014',
+	"measuredangle;":                   '\U00002221',
+	"mfr;":                             '\U0001D52A',
+	"mho;":                             '\U00002127',
+	"micro;":                           '\U000000B5',
+	"mid;":                             '\U00002223',
+	"midast;":                          '\U0000002A',
+	"midcir;":                          '\U00002AF0',
+	"middot;":                          '\U000000B7',
+	"minus;":                           '\U00002212',
+	"minusb;":                          '\U0000229F',
+	"minusd;":                          '\U00002238',
+	"minusdu;":                         '\U00002A2A',
+	"mlcp;":                            '\U00002ADB',
+	"mldr;":                            '\U00002026',
+	"mnplus;":                          '\U00002213',
+	"models;":                          '\U000022A7',
+	"mopf;":                            '\U0001D55E',
+	"mp;":                              '\U00002213',
+	"mscr;":                            '\U0001D4C2',
+	"mstpos;":                          '\U0000223E',
+	"mu;":                              '\U000003BC',
+	"multimap;":                        '\U000022B8',
+	"mumap;":                           '\U000022B8',
+	"nLeftarrow;":                      '\U000021CD',
+	"nLeftrightarrow;":                 '\U000021CE',
+	"nRightarrow;":                     '\U000021CF',
+	"nVDash;":                          '\U000022AF',
+	"nVdash;":                          '\U000022AE',
+	"nabla;":                           '\U00002207',
+	"nacute;":                          '\U00000144',
+	"nap;":                             '\U00002249',
+	"napos;":                           '\U00000149',
+	"napprox;":                         '\U00002249',
+	"natur;":                           '\U0000266E',
+	"natural;":                         '\U0000266E',
+	"naturals;":                        '\U00002115',
+	"nbsp;":                            '\U000000A0',
+	"ncap;":                            '\U00002A43',
+	"ncaron;":                          '\U00000148',
+	"ncedil;":                          '\U00000146',
+	"ncong;":                           '\U00002247',
+	"ncup;":                            '\U00002A42',
+	"ncy;":                             '\U0000043D',
+	"ndash;":                           '\U00002013',
+	"ne;":                              '\U00002260',
+	"neArr;":                           '\U000021D7',
+	"nearhk;":                          '\U00002924',
+	"nearr;":                           '\U00002197',
+	"nearrow;":                         '\U00002197',
+	"nequiv;":                          '\U00002262',
+	"nesear;":                          '\U00002928',
+	"nexist;":                          '\U00002204',
+	"nexists;":                         '\U00002204',
+	"nfr;":                             '\U0001D52B',
+	"nge;":                             '\U00002271',
+	"ngeq;":                            '\U00002271',
+	"ngsim;":                           '\U00002275',
+	"ngt;":                             '\U0000226F',
+	"ngtr;":                            '\U0000226F',
+	"nhArr;":                           '\U000021CE',
+	"nharr;":                           '\U000021AE',
+	"nhpar;":                           '\U00002AF2',
+	"ni;":                              '\U0000220B',
+	"nis;":                             '\U000022FC',
+	"nisd;":                            '\U000022FA',
+	"niv;":                             '\U0000220B',
+	"njcy;":                            '\U0000045A',
+	"nlArr;":                           '\U000021CD',
+	"nlarr;":                           '\U0000219A',
+	"nldr;":                            '\U00002025',
+	"nle;":                             '\U00002270',
+	"nleftarrow;":                      '\U0000219A',
+	"nleftrightarrow;":                 '\U000021AE',
+	"nleq;":                            '\U00002270',
+	"nless;":                           '\U0000226E',
+	"nlsim;":                           '\U00002274',
+	"nlt;":                             '\U0000226E',
+	"nltri;":                           '\U000022EA',
+	"nltrie;":                          '\U000022EC',
+	"nmid;":                            '\U00002224',
+	"nopf;":                            '\U0001D55F',
+	"not;":                             '\U000000AC',
+	"notin;":                           '\U00002209',
+	"notinva;":                         '\U00002209',
+	"notinvb;":                         '\U000022F7',
+	"notinvc;":                         '\U000022F6',
+	"notni;":                           '\U0000220C',
+	"notniva;":                         '\U0000220C',
+	"notnivb;":                         '\U000022FE',
+	"notnivc;":                         '\U000022FD',
+	"npar;":                            '\U00002226',
+	"nparallel;":                       '\U00002226',
+	"npolint;":                         '\U00002A14',
+	"npr;":                             '\U00002280',
+	"nprcue;":                          '\U000022E0',
+	"nprec;":                           '\U00002280',
+	"nrArr;":                           '\U000021CF',
+	"nrarr;":                           '\U0000219B',
+	"nrightarrow;":                     '\U0000219B',
+	"nrtri;":                           '\U000022EB',
+	"nrtrie;":                          '\U000022ED',
+	"nsc;":                             '\U00002281',
+	"nsccue;":                          '\U000022E1',
+	"nscr;":                            '\U0001D4C3',
+	"nshortmid;":                       '\U00002224',
+	"nshortparallel;":                  '\U00002226',
+	"nsim;":                            '\U00002241',
+	"nsime;":                           '\U00002244',
+	"nsimeq;":                          '\U00002244',
+	"nsmid;":                           '\U00002224',
+	"nspar;":                           '\U00002226',
+	"nsqsube;":                         '\U000022E2',
+	"nsqsupe;":                         '\U000022E3',
+	"nsub;":                            '\U00002284',
+	"nsube;":                           '\U00002288',
+	"nsubseteq;":                       '\U00002288',
+	"nsucc;":                           '\U00002281',
+	"nsup;":                            '\U00002285',
+	"nsupe;":                           '\U00002289',
+	"nsupseteq;":                       '\U00002289',
+	"ntgl;":                            '\U00002279',
+	"ntilde;":                          '\U000000F1',
+	"ntlg;":                            '\U00002278',
+	"ntriangleleft;":                   '\U000022EA',
+	"ntrianglelefteq;":                 '\U000022EC',
+	"ntriangleright;":                  '\U000022EB',
+	"ntrianglerighteq;":                '\U000022ED',
+	"nu;":                              '\U000003BD',
+	"num;":                             '\U00000023',
+	"numero;":                          '\U00002116',
+	"numsp;":                           '\U00002007',
+	"nvDash;":                          '\U000022AD',
+	"nvHarr;":                          '\U00002904',
+	"nvdash;":                          '\U000022AC',
+	"nvinfin;":                         '\U000029DE',
+	"nvlArr;":                          '\U00002902',
+	"nvrArr;":                          '\U00002903',
+	"nwArr;":                           '\U000021D6',
+	"nwarhk;":                          '\U00002923',
+	"nwarr;":                           '\U00002196',
+	"nwarrow;":                         '\U00002196',
+	"nwnear;":                          '\U00002927',
+	"oS;":                              '\U000024C8',
+	"oacute;":                          '\U000000F3',
+	"oast;":                            '\U0000229B',
+	"ocir;":                            '\U0000229A',
+	"ocirc;":                           '\U000000F4',
+	"ocy;":                             '\U0000043E',
+	"odash;":                           '\U0000229D',
+	"odblac;":                          '\U00000151',
+	"odiv;":                            '\U00002A38',
+	"odot;":                            '\U00002299',
+	"odsold;":                          '\U000029BC',
+	"oelig;":                           '\U00000153',
+	"ofcir;":                           '\U000029BF',
+	"ofr;":                             '\U0001D52C',
+	"ogon;":                            '\U000002DB',
+	"ograve;":                          '\U000000F2',
+	"ogt;":                             '\U000029C1',
+	"ohbar;":                           '\U000029B5',
+	"ohm;":                             '\U000003A9',
+	"oint;":                            '\U0000222E',
+	"olarr;":                           '\U000021BA',
+	"olcir;":                           '\U000029BE',
+	"olcross;":                         '\U000029BB',
+	"oline;":                           '\U0000203E',
+	"olt;":                             '\U000029C0',
+	"omacr;":                           '\U0000014D',
+	"omega;":                           '\U000003C9',
+	"omicron;":                         '\U000003BF',
+	"omid;":                            '\U000029B6',
+	"ominus;":                          '\U00002296',
+	"oopf;":                            '\U0001D560',
+	"opar;":                            '\U000029B7',
+	"operp;":                           '\U000029B9',
+	"oplus;":                           '\U00002295',
+	"or;":                              '\U00002228',
+	"orarr;":                           '\U000021BB',
+	"ord;":                             '\U00002A5D',
+	"order;":                           '\U00002134',
+	"orderof;":                         '\U00002134',
+	"ordf;":                            '\U000000AA',
+	"ordm;":                            '\U000000BA',
+	"origof;":                          '\U000022B6',
+	"oror;":                            '\U00002A56',
+	"orslope;":                         '\U00002A57',
+	"orv;":                             '\U00002A5B',
+	"oscr;":                            '\U00002134',
+	"oslash;":                          '\U000000F8',
+	"osol;":                            '\U00002298',
+	"otilde;":                          '\U000000F5',
+	"otimes;":                          '\U00002297',
+	"otimesas;":                        '\U00002A36',
+	"ouml;":                            '\U000000F6',
+	"ovbar;":                           '\U0000233D',
+	"par;":                             '\U00002225',
+	"para;":                            '\U000000B6',
+	"parallel;":                        '\U00002225',
+	"parsim;":                          '\U00002AF3',
+	"parsl;":                           '\U00002AFD',
+	"part;":                            '\U00002202',
+	"pcy;":                             '\U0000043F',
+	"percnt;":                          '\U00000025',
+	"period;":                          '\U0000002E',
+	"permil;":                          '\U00002030',
+	"perp;":                            '\U000022A5',
+	"pertenk;":                         '\U00002031',
+	"pfr;":                             '\U0001D52D',
+	"phi;":                             '\U000003C6',
+	"phiv;":                            '\U000003D5',
+	"phmmat;":                          '\U00002133',
+	"phone;":                           '\U0000260E',
+	"pi;":                              '\U000003C0',
+	"pitchfork;":                       '\U000022D4',
+	"piv;":                             '\U000003D6',
+	"planck;":                          '\U0000210F',
+	"planckh;":                         '\U0000210E',
+	"plankv;":                          '\U0000210F',
+	"plus;":                            '\U0000002B',
+	"plusacir;":                        '\U00002A23',
+	"plusb;":                           '\U0000229E',
+	"pluscir;":                         '\U00002A22',
+	"plusdo;":                          '\U00002214',
+	"plusdu;":                          '\U00002A25',
+	"pluse;":                           '\U00002A72',
+	"plusmn;":                          '\U000000B1',
+	"plussim;":                         '\U00002A26',
+	"plustwo;":                         '\U00002A27',
+	"pm;":                              '\U000000B1',
+	"pointint;":                        '\U00002A15',
+	"popf;":                            '\U0001D561',
+	"pound;":                           '\U000000A3',
+	"pr;":                              '\U0000227A',
+	"prE;":                             '\U00002AB3',
+	"prap;":                            '\U00002AB7',
+	"prcue;":                           '\U0000227C',
+	"pre;":                             '\U00002AAF',
+	"prec;":                            '\U0000227A',
+	"precapprox;":                      '\U00002AB7',
+	"preccurlyeq;":                     '\U0000227C',
+	"preceq;":                          '\U00002AAF',
+	"precnapprox;":                     '\U00002AB9',
+	"precneqq;":                        '\U00002AB5',
+	"precnsim;":                        '\U000022E8',
+	"precsim;":                         '\U0000227E',
+	"prime;":                           '\U00002032',
+	"primes;":                          '\U00002119',
+	"prnE;":                            '\U00002AB5',
+	"prnap;":                           '\U00002AB9',
+	"prnsim;":                          '\U000022E8',
+	"prod;":                            '\U0000220F',
+	"profalar;":                        '\U0000232E',
+	"profline;":                        '\U00002312',
+	"profsurf;":                        '\U00002313',
+	"prop;":                            '\U0000221D',
+	"propto;":                          '\U0000221D',
+	"prsim;":                           '\U0000227E',
+	"prurel;":                          '\U000022B0',
+	"pscr;":                            '\U0001D4C5',
+	"psi;":                             '\U000003C8',
+	"puncsp;":                          '\U00002008',
+	"qfr;":                             '\U0001D52E',
+	"qint;":                            '\U00002A0C',
+	"qopf;":                            '\U0001D562',
+	"qprime;":                          '\U00002057',
+	"qscr;":                            '\U0001D4C6',
+	"quaternions;":                     '\U0000210D',
+	"quatint;":                         '\U00002A16',
+	"quest;":                           '\U0000003F',
+	"questeq;":                         '\U0000225F',
+	"quot;":                            '\U00000022',
+	"rAarr;":                           '\U000021DB',
+	"rArr;":                            '\U000021D2',
+	"rAtail;":                          '\U0000291C',
+	"rBarr;":                           '\U0000290F',
+	"rHar;":                            '\U00002964',
+	"racute;":                          '\U00000155',
+	"radic;":                           '\U0000221A',
+	"raemptyv;":                        '\U000029B3',
+	"rang;":                            '\U000027E9',
+	"rangd;":                           '\U00002992',
+	"range;":                           '\U000029A5',
+	"rangle;":                          '\U000027E9',
+	"raquo;":                           '\U000000BB',
+	"rarr;":                            '\U00002192',
+	"rarrap;":                          '\U00002975',
+	"rarrb;":                           '\U000021E5',
+	"rarrbfs;":                         '\U00002920',
+	"rarrc;":                           '\U00002933',
+	"rarrfs;":                          '\U0000291E',
+	"rarrhk;":                          '\U000021AA',
+	"rarrlp;":                          '\U000021AC',
+	"rarrpl;":                          '\U00002945',
+	"rarrsim;":                         '\U00002974',
+	"rarrtl;":                          '\U000021A3',
+	"rarrw;":                           '\U0000219D',
+	"ratail;":                          '\U0000291A',
+	"ratio;":                           '\U00002236',
+	"rationals;":                       '\U0000211A',
+	"rbarr;":                           '\U0000290D',
+	"rbbrk;":                           '\U00002773',
+	"rbrace;":                          '\U0000007D',
+	"rbrack;":                          '\U0000005D',
+	"rbrke;":                           '\U0000298C',
+	"rbrksld;":                         '\U0000298E',
+	"rbrkslu;":                         '\U00002990',
+	"rcaron;":                          '\U00000159',
+	"rcedil;":                          '\U00000157',
+	"rceil;":                           '\U00002309',
+	"rcub;":                            '\U0000007D',
+	"rcy;":                             '\U00000440',
+	"rdca;":                            '\U00002937',
+	"rdldhar;":                         '\U00002969',
+	"rdquo;":                           '\U0000201D',
+	"rdquor;":                          '\U0000201D',
+	"rdsh;":                            '\U000021B3',
+	"real;":                            '\U0000211C',
+	"realine;":                         '\U0000211B',
+	"realpart;":                        '\U0000211C',
+	"reals;":                           '\U0000211D',
+	"rect;":                            '\U000025AD',
+	"reg;":                             '\U000000AE',
+	"rfisht;":                          '\U0000297D',
+	"rfloor;":                          '\U0000230B',
+	"rfr;":                             '\U0001D52F',
+	"rhard;":                           '\U000021C1',
+	"rharu;":                           '\U000021C0',
+	"rharul;":                          '\U0000296C',
+	"rho;":                             '\U000003C1',
+	"rhov;":                            '\U000003F1',
+	"rightarrow;":                      '\U00002192',
+	"rightarrowtail;":                  '\U000021A3',
+	"rightharpoondown;":                '\U000021C1',
+	"rightharpoonup;":                  '\U000021C0',
+	"rightleftarrows;":                 '\U000021C4',
+	"rightleftharpoons;":               '\U000021CC',
+	"rightrightarrows;":                '\U000021C9',
+	"rightsquigarrow;":                 '\U0000219D',
+	"rightthreetimes;":                 '\U000022CC',
+	"ring;":                            '\U000002DA',
+	"risingdotseq;":                    '\U00002253',
+	"rlarr;":                           '\U000021C4',
+	"rlhar;":                           '\U000021CC',
+	"rlm;":                             '\U0000200F',
+	"rmoust;":                          '\U000023B1',
+	"rmoustache;":                      '\U000023B1',
+	"rnmid;":                           '\U00002AEE',
+	"roang;":                           '\U000027ED',
+	"roarr;":                           '\U000021FE',
+	"robrk;":                           '\U000027E7',
+	"ropar;":                           '\U00002986',
+	"ropf;":                            '\U0001D563',
+	"roplus;":                          '\U00002A2E',
+	"rotimes;":                         '\U00002A35',
+	"rpar;":                            '\U00000029',
+	"rpargt;":                          '\U00002994',
+	"rppolint;":                        '\U00002A12',
+	"rrarr;":                           '\U000021C9',
+	"rsaquo;":                          '\U0000203A',
+	"rscr;":                            '\U0001D4C7',
+	"rsh;":                             '\U000021B1',
+	"rsqb;":                            '\U0000005D',
+	"rsquo;":                           '\U00002019',
+	"rsquor;":                          '\U00002019',
+	"rthree;":                          '\U000022CC',
+	"rtimes;":                          '\U000022CA',
+	"rtri;":                            '\U000025B9',
+	"rtrie;":                           '\U000022B5',
+	"rtrif;":                           '\U000025B8',
+	"rtriltri;":                        '\U000029CE',
+	"ruluhar;":                         '\U00002968',
+	"rx;":                              '\U0000211E',
+	"sacute;":                          '\U0000015B',
+	"sbquo;":                           '\U0000201A',
+	"sc;":                              '\U0000227B',
+	"scE;":                             '\U00002AB4',
+	"scap;":                            '\U00002AB8',
+	"scaron;":                          '\U00000161',
+	"sccue;":                           '\U0000227D',
+	"sce;":                             '\U00002AB0',
+	"scedil;":                          '\U0000015F',
+	"scirc;":                           '\U0000015D',
+	"scnE;":                            '\U00002AB6',
+	"scnap;":                           '\U00002ABA',
+	"scnsim;":                          '\U000022E9',
+	"scpolint;":                        '\U00002A13',
+	"scsim;":                           '\U0000227F',
+	"scy;":                             '\U00000441',
+	"sdot;":                            '\U000022C5',
+	"sdotb;":                           '\U000022A1',
+	"sdote;":                           '\U00002A66',
+	"seArr;":                           '\U000021D8',
+	"searhk;":                          '\U00002925',
+	"searr;":                           '\U00002198',
+	"searrow;":                         '\U00002198',
+	"sect;":                            '\U000000A7',
+	"semi;":                            '\U0000003B',
+	"seswar;":                          '\U00002929',
+	"setminus;":                        '\U00002216',
+	"setmn;":                           '\U00002216',
+	"sext;":                            '\U00002736',
+	"sfr;":                             '\U0001D530',
+	"sfrown;":                          '\U00002322',
+	"sharp;":                           '\U0000266F',
+	"shchcy;":                          '\U00000449',
+	"shcy;":                            '\U00000448',
+	"shortmid;":                        '\U00002223',
+	"shortparallel;":                   '\U00002225',
+	"shy;":                             '\U000000AD',
+	"sigma;":                           '\U000003C3',
+	"sigmaf;":                          '\U000003C2',
+	"sigmav;":                          '\U000003C2',
+	"sim;":                             '\U0000223C',
+	"simdot;":                          '\U00002A6A',
+	"sime;":                            '\U00002243',
+	"simeq;":                           '\U00002243',
+	"simg;":                            '\U00002A9E',
+	"simgE;":                           '\U00002AA0',
+	"siml;":                            '\U00002A9D',
+	"simlE;":                           '\U00002A9F',
+	"simne;":                           '\U00002246',
+	"simplus;":                         '\U00002A24',
+	"simrarr;":                         '\U00002972',
+	"slarr;":                           '\U00002190',
+	"smallsetminus;":                   '\U00002216',
+	"smashp;":                          '\U00002A33',
+	"smeparsl;":                        '\U000029E4',
+	"smid;":                            '\U00002223',
+	"smile;":                           '\U00002323',
+	"smt;":                             '\U00002AAA',
+	"smte;":                            '\U00002AAC',
+	"softcy;":                          '\U0000044C',
+	"sol;":                             '\U0000002F',
+	"solb;":                            '\U000029C4',
+	"solbar;":                          '\U0000233F',
+	"sopf;":                            '\U0001D564',
+	"spades;":                          '\U00002660',
+	"spadesuit;":                       '\U00002660',
+	"spar;":                            '\U00002225',
+	"sqcap;":                           '\U00002293',
+	"sqcup;":                           '\U00002294',
+	"sqsub;":                           '\U0000228F',
+	"sqsube;":                          '\U00002291',
+	"sqsubset;":                        '\U0000228F',
+	"sqsubseteq;":                      '\U00002291',
+	"sqsup;":                           '\U00002290',
+	"sqsupe;":                          '\U00002292',
+	"sqsupset;":                        '\U00002290',
+	"sqsupseteq;":                      '\U00002292',
+	"squ;":                             '\U000025A1',
+	"square;":                          '\U000025A1',
+	"squarf;":                          '\U000025AA',
+	"squf;":                            '\U000025AA',
+	"srarr;":                           '\U00002192',
+	"sscr;":                            '\U0001D4C8',
+	"ssetmn;":                          '\U00002216',
+	"ssmile;":                          '\U00002323',
+	"sstarf;":                          '\U000022C6',
+	"star;":                            '\U00002606',
+	"starf;":                           '\U00002605',
+	"straightepsilon;":                 '\U000003F5',
+	"straightphi;":                     '\U000003D5',
+	"strns;":                           '\U000000AF',
+	"sub;":                             '\U00002282',
+	"subE;":                            '\U00002AC5',
+	"subdot;":                          '\U00002ABD',
+	"sube;":                            '\U00002286',
+	"subedot;":                         '\U00002AC3',
+	"submult;":                         '\U00002AC1',
+	"subnE;":                           '\U00002ACB',
+	"subne;":                           '\U0000228A',
+	"subplus;":                         '\U00002ABF',
+	"subrarr;":                         '\U00002979',
+	"subset;":                          '\U00002282',
+	"subseteq;":                        '\U00002286',
+	"subseteqq;":                       '\U00002AC5',
+	"subsetneq;":                       '\U0000228A',
+	"subsetneqq;":                      '\U00002ACB',
+	"subsim;":                          '\U00002AC7',
+	"subsub;":                          '\U00002AD5',
+	"subsup;":                          '\U00002AD3',
+	"succ;":                            '\U0000227B',
+	"succapprox;":                      '\U00002AB8',
+	"succcurlyeq;":                     '\U0000227D',
+	"succeq;":                          '\U00002AB0',
+	"succnapprox;":                     '\U00002ABA',
+	"succneqq;":                        '\U00002AB6',
+	"succnsim;":                        '\U000022E9',
+	"succsim;":                         '\U0000227F',
+	"sum;":                             '\U00002211',
+	"sung;":                            '\U0000266A',
+	"sup;":                             '\U00002283',
+	"sup1;":                            '\U000000B9',
+	"sup2;":                            '\U000000B2',
+	"sup3;":                            '\U000000B3',
+	"supE;":                            '\U00002AC6',
+	"supdot;":                          '\U00002ABE',
+	"supdsub;":                         '\U00002AD8',
+	"supe;":                            '\U00002287',
+	"supedot;":                         '\U00002AC4',
+	"suphsol;":                         '\U000027C9',
+	"suphsub;":                         '\U00002AD7',
+	"suplarr;":                         '\U0000297B',
+	"supmult;":                         '\U00002AC2',
+	"supnE;":                           '\U00002ACC',
+	"supne;":                           '\U0000228B',
+	"supplus;":                         '\U00002AC0',
+	"supset;":                          '\U00002283',
+	"supseteq;":                        '\U00002287',
+	"supseteqq;":                       '\U00002AC6',
+	"supsetneq;":                       '\U0000228B',
+	"supsetneqq;":                      '\U00002ACC',
+	"supsim;":                          '\U00002AC8',
+	"supsub;":                          '\U00002AD4',
+	"supsup;":                          '\U00002AD6',
+	"swArr;":                           '\U000021D9',
+	"swarhk;":                          '\U00002926',
+	"swarr;":                           '\U00002199',
+	"swarrow;":                         '\U00002199',
+	"swnwar;":                          '\U0000292A',
+	"szlig;":                           '\U000000DF',
+	"target;":                          '\U00002316',
+	"tau;":                             '\U000003C4',
+	"tbrk;":                            '\U000023B4',
+	"tcaron;":                          '\U00000165',
+	"tcedil;":                          '\U00000163',
+	"tcy;":                             '\U00000442',
+	"tdot;":                            '\U000020DB',
+	"telrec;":                          '\U00002315',
+	"tfr;":                             '\U0001D531',
+	"there4;":                          '\U00002234',
+	"therefore;":                       '\U00002234',
+	"theta;":                           '\U000003B8',
+	"thetasym;":                        '\U000003D1',
+	"thetav;":                          '\U000003D1',
+	"thickapprox;":                     '\U00002248',
+	"thicksim;":                        '\U0000223C',
+	"thinsp;":                          '\U00002009',
+	"thkap;":                           '\U00002248',
+	"thksim;":                          '\U0000223C',
+	"thorn;":                           '\U000000FE',
+	"tilde;":                           '\U000002DC',
+	"times;":                           '\U000000D7',
+	"timesb;":                          '\U000022A0',
+	"timesbar;":                        '\U00002A31',
+	"timesd;":                          '\U00002A30',
+	"tint;":                            '\U0000222D',
+	"toea;":                            '\U00002928',
+	"top;":                             '\U000022A4',
+	"topbot;":                          '\U00002336',
+	"topcir;":                          '\U00002AF1',
+	"topf;":                            '\U0001D565',
+	"topfork;":                         '\U00002ADA',
+	"tosa;":                            '\U00002929',
+	"tprime;":                          '\U00002034',
+	"trade;":                           '\U00002122',
+	"triangle;":                        '\U000025B5',
+	"triangledown;":                    '\U000025BF',
+	"triangleleft;":                    '\U000025C3',
+	"trianglelefteq;":                  '\U000022B4',
+	"triangleq;":                       '\U0000225C',
+	"triangleright;":                   '\U000025B9',
+	"trianglerighteq;":                 '\U000022B5',
+	"tridot;":                          '\U000025EC',
+	"trie;":                            '\U0000225C',
+	"triminus;":                        '\U00002A3A',
+	"triplus;":                         '\U00002A39',
+	"trisb;":                           '\U000029CD',
+	"tritime;":                         '\U00002A3B',
+	"trpezium;":                        '\U000023E2',
+	"tscr;":                            '\U0001D4C9',
+	"tscy;":                            '\U00000446',
+	"tshcy;":                           '\U0000045B',
+	"tstrok;":                          '\U00000167',
+	"twixt;":                           '\U0000226C',
+	"twoheadleftarrow;":                '\U0000219E',
+	"twoheadrightarrow;":               '\U000021A0',
+	"uArr;":                            '\U000021D1',
+	"uHar;":                            '\U00002963',
+	"uacute;":                          '\U000000FA',
+	"uarr;":                            '\U00002191',
+	"ubrcy;":                           '\U0000045E',
+	"ubreve;":                          '\U0000016D',
+	"ucirc;":                           '\U000000FB',
+	"ucy;":                             '\U00000443',
+	"udarr;":                           '\U000021C5',
+	"udblac;":                          '\U00000171',
+	"udhar;":                           '\U0000296E',
+	"ufisht;":                          '\U0000297E',
+	"ufr;":                             '\U0001D532',
+	"ugrave;":                          '\U000000F9',
+	"uharl;":                           '\U000021BF',
+	"uharr;":                           '\U000021BE',
+	"uhblk;":                           '\U00002580',
+	"ulcorn;":                          '\U0000231C',
+	"ulcorner;":                        '\U0000231C',
+	"ulcrop;":                          '\U0000230F',
+	"ultri;":                           '\U000025F8',
+	"umacr;":                           '\U0000016B',
+	"uml;":                             '\U000000A8',
+	"uogon;":                           '\U00000173',
+	"uopf;":                            '\U0001D566',
+	"uparrow;":                         '\U00002191',
+	"updownarrow;":                     '\U00002195',
+	"upharpoonleft;":                   '\U000021BF',
+	"upharpoonright;":                  '\U000021BE',
+	"uplus;":                           '\U0000228E',
+	"upsi;":                            '\U000003C5',
+	"upsih;":                           '\U000003D2',
+	"upsilon;":                         '\U000003C5',
+	"upuparrows;":                      '\U000021C8',
+	"urcorn;":                          '\U0000231D',
+	"urcorner;":                        '\U0000231D',
+	"urcrop;":                          '\U0000230E',
+	"uring;":                           '\U0000016F',
+	"urtri;":                           '\U000025F9',
+	"uscr;":                            '\U0001D4CA',
+	"utdot;":                           '\U000022F0',
+	"utilde;":                          '\U00000169',
+	"utri;":                            '\U000025B5',
+	"utrif;":                           '\U000025B4',
+	"uuarr;":                           '\U000021C8',
+	"uuml;":                            '\U000000FC',
+	"uwangle;":                         '\U000029A7',
+	"vArr;":                            '\U000021D5',
+	"vBar;":                            '\U00002AE8',
+	"vBarv;":                           '\U00002AE9',
+	"vDash;":                           '\U000022A8',
+	"vangrt;":                          '\U0000299C',
+	"varepsilon;":                      '\U000003F5',
+	"varkappa;":                        '\U000003F0',
+	"varnothing;":                      '\U00002205',
+	"varphi;":                          '\U000003D5',
+	"varpi;":                           '\U000003D6',
+	"varpropto;":                       '\U0000221D',
+	"varr;":                            '\U00002195',
+	"varrho;":                          '\U000003F1',
+	"varsigma;":                        '\U000003C2',
+	"vartheta;":                        '\U000003D1',
+	"vartriangleleft;":                 '\U000022B2',
+	"vartriangleright;":                '\U000022B3',
+	"vcy;":                             '\U00000432',
+	"vdash;":                           '\U000022A2',
+	"vee;":                             '\U00002228',
+	"veebar;":                          '\U000022BB',
+	"veeeq;":                           '\U0000225A',
+	"vellip;":                          '\U000022EE',
+	"verbar;":                          '\U0000007C',
+	"vert;":                            '\U0000007C',
+	"vfr;":                             '\U0001D533',
+	"vltri;":                           '\U000022B2',
+	"vopf;":                            '\U0001D567',
+	"vprop;":                           '\U0000221D',
+	"vrtri;":                           '\U000022B3',
+	"vscr;":                            '\U0001D4CB',
+	"vzigzag;":                         '\U0000299A',
+	"wcirc;":                           '\U00000175',
+	"wedbar;":                          '\U00002A5F',
+	"wedge;":                           '\U00002227',
+	"wedgeq;":                          '\U00002259',
+	"weierp;":                          '\U00002118',
+	"wfr;":                             '\U0001D534',
+	"wopf;":                            '\U0001D568',
+	"wp;":                              '\U00002118',
+	"wr;":                              '\U00002240',
+	"wreath;":                          '\U00002240',
+	"wscr;":                            '\U0001D4CC',
+	"xcap;":                            '\U000022C2',
+	"xcirc;":                           '\U000025EF',
+	"xcup;":                            '\U000022C3',
+	"xdtri;":                           '\U000025BD',
+	"xfr;":                             '\U0001D535',
+	"xhArr;":                           '\U000027FA',
+	"xharr;":                           '\U000027F7',
+	"xi;":                              '\U000003BE',
+	"xlArr;":                           '\U000027F8',
+	"xlarr;":                           '\U000027F5',
+	"xmap;":                            '\U000027FC',
+	"xnis;":                            '\U000022FB',
+	"xodot;":                           '\U00002A00',
+	"xopf;":                            '\U0001D569',
+	"xoplus;":                          '\U00002A01',
+	"xotime;":                          '\U00002A02',
+	"xrArr;":                           '\U000027F9',
+	"xrarr;":                           '\U000027F6',
+	"xscr;":                            '\U0001D4CD',
+	"xsqcup;":                          '\U00002A06',
+	"xuplus;":                          '\U00002A04',
+	"xutri;":                           '\U000025B3',
+	"xvee;":                            '\U000022C1',
+	"xwedge;":                          '\U000022C0',
+	"yacute;":                          '\U000000FD',
+	"yacy;":                            '\U0000044F',
+	"ycirc;":                           '\U00000177',
+	"ycy;":                             '\U0000044B',
+	"yen;":                             '\U000000A5',
+	"yfr;":                             '\U0001D536',
+	"yicy;":                            '\U00000457',
+	"yopf;":                            '\U0001D56A',
+	"yscr;":                            '\U0001D4CE',
+	"yucy;":                            '\U0000044E',
+	"yuml;":                            '\U000000FF',
+	"zacute;":                          '\U0000017A',
+	"zcaron;":                          '\U0000017E',
+	"zcy;":                             '\U00000437',
+	"zdot;":                            '\U0000017C',
+	"zeetrf;":                          '\U00002128',
+	"zeta;":                            '\U000003B6',
+	"zfr;":                             '\U0001D537',
+	"zhcy;":                            '\U00000436',
+	"zigrarr;":                         '\U000021DD',
+	"zopf;":                            '\U0001D56B',
+	"zscr;":                            '\U0001D4CF',
+	"zwj;":                             '\U0000200D',
+	"zwnj;":                            '\U0000200C',
+	"AElig":                            '\U000000C6',
+	"AMP":                              '\U00000026',
+	"Aacute":                           '\U000000C1',
+	"Acirc":                            '\U000000C2',
+	"Agrave":                           '\U000000C0',
+	"Aring":                            '\U000000C5',
+	"Atilde":                           '\U000000C3',
+	"Auml":                             '\U000000C4',
+	"COPY":                             '\U000000A9',
+	"Ccedil":                           '\U000000C7',
+	"ETH":                              '\U000000D0',
+	"Eacute":                           '\U000000C9',
+	"Ecirc":                            '\U000000CA',
+	"Egrave":                           '\U000000C8',
+	"Euml":                             '\U000000CB',
+	"GT":                               '\U0000003E',
+	"Iacute":                           '\U000000CD',
+	"Icirc":                            '\U000000CE',
+	"Igrave":                           '\U000000CC',
+	"Iuml":                             '\U000000CF',
+	"LT":                               '\U0000003C',
+	"Ntilde":                           '\U000000D1',
+	"Oacute":                           '\U000000D3',
+	"Ocirc":                            '\U000000D4',
+	"Ograve":                           '\U000000D2',
+	"Oslash":                           '\U000000D8',
+	"Otilde":                           '\U000000D5',
+	"Ouml":                             '\U000000D6',
+	"QUOT":                             '\U00000022',
+	"REG":                              '\U000000AE',
+	"THORN":                            '\U000000DE',
+	"Uacute":                           '\U000000DA',
+	"Ucirc":                            '\U000000DB',
+	"Ugrave":                           '\U000000D9',
+	"Uuml":                             '\U000000DC',
+	"Yacute":                           '\U000000DD',
+	"aacute":                           '\U000000E1',
+	"acirc":                            '\U000000E2',
+	"acute":                            '\U000000B4',
+	"aelig":                            '\U000000E6',
+	"agrave":                           '\U000000E0',
+	"amp":                              '\U00000026',
+	"aring":                            '\U000000E5',
+	"atilde":                           '\U000000E3',
+	"auml":                             '\U000000E4',
+	"brvbar":                           '\U000000A6',
+	"ccedil":                           '\U000000E7',
+	"cedil":                            '\U000000B8',
+	"cent":                             '\U000000A2',
+	"copy":                             '\U000000A9',
+	"curren":                           '\U000000A4',
+	"deg":                              '\U000000B0',
+	"divide":                           '\U000000F7',
+	"eacute":                           '\U000000E9',
+	"ecirc":                            '\U000000EA',
+	"egrave":                           '\U000000E8',
+	"eth":                              '\U000000F0',
+	"euml":                             '\U000000EB',
+	"frac12":                           '\U000000BD',
+	"frac14":                           '\U000000BC',
+	"frac34":                           '\U000000BE',
+	"gt":                               '\U0000003E',
+	"iacute":                           '\U000000ED',
+	"icirc":                            '\U000000EE',
+	"iexcl":                            '\U000000A1',
+	"igrave":                           '\U000000EC',
+	"iquest":                           '\U000000BF',
+	"iuml":                             '\U000000EF',
+	"laquo":                            '\U000000AB',
+	"lt":                               '\U0000003C',
+	"macr":                             '\U000000AF',
+	"micro":                            '\U000000B5',
+	"middot":                           '\U000000B7',
+	"nbsp":                             '\U000000A0',
+	"not":                              '\U000000AC',
+	"ntilde":                           '\U000000F1',
+	"oacute":                           '\U000000F3',
+	"ocirc":                            '\U000000F4',
+	"ograve":                           '\U000000F2',
+	"ordf":                             '\U000000AA',
+	"ordm":                             '\U000000BA',
+	"oslash":                           '\U000000F8',
+	"otilde":                           '\U000000F5',
+	"ouml":                             '\U000000F6',
+	"para":                             '\U000000B6',
+	"plusmn":                           '\U000000B1',
+	"pound":                            '\U000000A3',
+	"quot":                             '\U00000022',
+	"raquo":                            '\U000000BB',
+	"reg":                              '\U000000AE',
+	"sect":                             '\U000000A7',
+	"shy":                              '\U000000AD',
+	"sup1":                             '\U000000B9',
+	"sup2":                             '\U000000B2',
+	"sup3":                             '\U000000B3',
+	"szlig":                            '\U000000DF',
+	"thorn":                            '\U000000FE',
+	"times":                            '\U000000D7',
+	"uacute":                           '\U000000FA',
+	"ucirc":                            '\U000000FB',
+	"ugrave":                           '\U000000F9',
+	"uml":                              '\U000000A8',
+	"uuml":                             '\U000000FC',
+	"yacute":                           '\U000000FD',
+	"yen":                              '\U000000A5',
+	"yuml":                             '\U000000FF',
+}
+
+// HTML entities that are two unicode codepoints.
+var entity2 = map[string][2]rune{
+	// TODO(nigeltao): Handle replacements that are wider than their names.
+	// "nLt;":                     {'\u226A', '\u20D2'},
+	// "nGt;":                     {'\u226B', '\u20D2'},
+	"NotEqualTilde;":           {'\u2242', '\u0338'},
+	"NotGreaterFullEqual;":     {'\u2267', '\u0338'},
+	"NotGreaterGreater;":       {'\u226B', '\u0338'},
+	"NotGreaterSlantEqual;":    {'\u2A7E', '\u0338'},
+	"NotHumpDownHump;":         {'\u224E', '\u0338'},
+	"NotHumpEqual;":            {'\u224F', '\u0338'},
+	"NotLeftTriangleBar;":      {'\u29CF', '\u0338'},
+	"NotLessLess;":             {'\u226A', '\u0338'},
+	"NotLessSlantEqual;":       {'\u2A7D', '\u0338'},
+	"NotNestedGreaterGreater;": {'\u2AA2', '\u0338'},
+	"NotNestedLessLess;":       {'\u2AA1', '\u0338'},
+	"NotPrecedesEqual;":        {'\u2AAF', '\u0338'},
+	"NotRightTriangleBar;":     {'\u29D0', '\u0338'},
+	"NotSquareSubset;":         {'\u228F', '\u0338'},
+	"NotSquareSuperset;":       {'\u2290', '\u0338'},
+	"NotSubset;":               {'\u2282', '\u20D2'},
+	"NotSucceedsEqual;":        {'\u2AB0', '\u0338'},
+	"NotSucceedsTilde;":        {'\u227F', '\u0338'},
+	"NotSuperset;":             {'\u2283', '\u20D2'},
+	"ThickSpace;":              {'\u205F', '\u200A'},
+	"acE;":                     {'\u223E', '\u0333'},
+	"bne;":                     {'\u003D', '\u20E5'},
+	"bnequiv;":                 {'\u2261', '\u20E5'},
+	"caps;":                    {'\u2229', '\uFE00'},
+	"cups;":                    {'\u222A', '\uFE00'},
+	"fjlig;":                   {'\u0066', '\u006A'},
+	"gesl;":                    {'\u22DB', '\uFE00'},
+	"gvertneqq;":               {'\u2269', '\uFE00'},
+	"gvnE;":                    {'\u2269', '\uFE00'},
+	"lates;":                   {'\u2AAD', '\uFE00'},
+	"lesg;":                    {'\u22DA', '\uFE00'},
+	"lvertneqq;":               {'\u2268', '\uFE00'},
+	"lvnE;":                    {'\u2268', '\uFE00'},
+	"nGg;":                     {'\u22D9', '\u0338'},
+	"nGtv;":                    {'\u226B', '\u0338'},
+	"nLl;":                     {'\u22D8', '\u0338'},
+	"nLtv;":                    {'\u226A', '\u0338'},
+	"nang;":                    {'\u2220', '\u20D2'},
+	"napE;":                    {'\u2A70', '\u0338'},
+	"napid;":                   {'\u224B', '\u0338'},
+	"nbump;":                   {'\u224E', '\u0338'},
+	"nbumpe;":                  {'\u224F', '\u0338'},
+	"ncongdot;":                {'\u2A6D', '\u0338'},
+	"nedot;":                   {'\u2250', '\u0338'},
+	"nesim;":                   {'\u2242', '\u0338'},
+	"ngE;":                     {'\u2267', '\u0338'},
+	"ngeqq;":                   {'\u2267', '\u0338'},
+	"ngeqslant;":               {'\u2A7E', '\u0338'},
+	"nges;":                    {'\u2A7E', '\u0338'},
+	"nlE;":                     {'\u2266', '\u0338'},
+	"nleqq;":                   {'\u2266', '\u0338'},
+	"nleqslant;":               {'\u2A7D', '\u0338'},
+	"nles;":                    {'\u2A7D', '\u0338'},
+	"notinE;":                  {'\u22F9', '\u0338'},
+	"notindot;":                {'\u22F5', '\u0338'},
+	"nparsl;":                  {'\u2AFD', '\u20E5'},
+	"npart;":                   {'\u2202', '\u0338'},
+	"npre;":                    {'\u2AAF', '\u0338'},
+	"npreceq;":                 {'\u2AAF', '\u0338'},
+	"nrarrc;":                  {'\u2933', '\u0338'},
+	"nrarrw;":                  {'\u219D', '\u0338'},
+	"nsce;":                    {'\u2AB0', '\u0338'},
+	"nsubE;":                   {'\u2AC5', '\u0338'},
+	"nsubset;":                 {'\u2282', '\u20D2'},
+	"nsubseteqq;":              {'\u2AC5', '\u0338'},
+	"nsucceq;":                 {'\u2AB0', '\u0338'},
+	"nsupE;":                   {'\u2AC6', '\u0338'},
+	"nsupset;":                 {'\u2283', '\u20D2'},
+	"nsupseteqq;":              {'\u2AC6', '\u0338'},
+	"nvap;":                    {'\u224D', '\u20D2'},
+	"nvge;":                    {'\u2265', '\u20D2'},
+	"nvgt;":                    {'\u003E', '\u20D2'},
+	"nvle;":                    {'\u2264', '\u20D2'},
+	"nvlt;":                    {'\u003C', '\u20D2'},
+	"nvltrie;":                 {'\u22B4', '\u20D2'},
+	"nvrtrie;":                 {'\u22B5', '\u20D2'},
+	"nvsim;":                   {'\u223C', '\u20D2'},
+	"race;":                    {'\u223D', '\u0331'},
+	"smtes;":                   {'\u2AAC', '\uFE00'},
+	"sqcaps;":                  {'\u2293', '\uFE00'},
+	"sqcups;":                  {'\u2294', '\uFE00'},
+	"varsubsetneq;":            {'\u228A', '\uFE00'},
+	"varsubsetneqq;":           {'\u2ACB', '\uFE00'},
+	"varsupsetneq;":            {'\u228B', '\uFE00'},
+	"varsupsetneqq;":           {'\u2ACC', '\uFE00'},
+	"vnsub;":                   {'\u2282', '\u20D2'},
+	"vnsup;":                   {'\u2283', '\u20D2'},
+	"vsubnE;":                  {'\u2ACB', '\uFE00'},
+	"vsubne;":                  {'\u228A', '\uFE00'},
+	"vsupnE;":                  {'\u2ACC', '\uFE00'},
+	"vsupne;":                  {'\u228B', '\uFE00'},
+}
diff --git a/vendor/golang.org/x/net/html/escape.go b/vendor/golang.org/x/net/html/escape.go
new file mode 100755
index 0000000..d856139
--- /dev/null
+++ b/vendor/golang.org/x/net/html/escape.go
@@ -0,0 +1,258 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"bytes"
+	"strings"
+	"unicode/utf8"
+)
+
+// These replacements permit compatibility with old numeric entities that
+// assumed Windows-1252 encoding.
+// https://html.spec.whatwg.org/multipage/syntax.html#consume-a-character-reference
+var replacementTable = [...]rune{
+	'\u20AC', // First entry is what 0x80 should be replaced with.
+	'\u0081',
+	'\u201A',
+	'\u0192',
+	'\u201E',
+	'\u2026',
+	'\u2020',
+	'\u2021',
+	'\u02C6',
+	'\u2030',
+	'\u0160',
+	'\u2039',
+	'\u0152',
+	'\u008D',
+	'\u017D',
+	'\u008F',
+	'\u0090',
+	'\u2018',
+	'\u2019',
+	'\u201C',
+	'\u201D',
+	'\u2022',
+	'\u2013',
+	'\u2014',
+	'\u02DC',
+	'\u2122',
+	'\u0161',
+	'\u203A',
+	'\u0153',
+	'\u009D',
+	'\u017E',
+	'\u0178', // Last entry is 0x9F.
+	// 0x00->'\uFFFD' is handled programmatically.
+	// 0x0D->'\u000D' is a no-op.
+}
+
+// unescapeEntity reads an entity like "&lt;" from b[src:] and writes the
+// corresponding "<" to b[dst:], returning the incremented dst and src cursors.
+// Precondition: b[src] == '&' && dst <= src.
+// attribute should be true if parsing an attribute value.
+func unescapeEntity(b []byte, dst, src int, attribute bool) (dst1, src1 int) {
+	// https://html.spec.whatwg.org/multipage/syntax.html#consume-a-character-reference
+
+	// i starts at 1 because we already know that s[0] == '&'.
+	i, s := 1, b[src:]
+
+	if len(s) <= 1 {
+		b[dst] = b[src]
+		return dst + 1, src + 1
+	}
+
+	if s[i] == '#' {
+		if len(s) <= 3 { // We need to have at least "&#.".
+			b[dst] = b[src]
+			return dst + 1, src + 1
+		}
+		i++
+		c := s[i]
+		hex := false
+		if c == 'x' || c == 'X' {
+			hex = true
+			i++
+		}
+
+		x := '\x00'
+		for i < len(s) {
+			c = s[i]
+			i++
+			if hex {
+				if '0' <= c && c <= '9' {
+					x = 16*x + rune(c) - '0'
+					continue
+				} else if 'a' <= c && c <= 'f' {
+					x = 16*x + rune(c) - 'a' + 10
+					continue
+				} else if 'A' <= c && c <= 'F' {
+					x = 16*x + rune(c) - 'A' + 10
+					continue
+				}
+			} else if '0' <= c && c <= '9' {
+				x = 10*x + rune(c) - '0'
+				continue
+			}
+			if c != ';' {
+				i--
+			}
+			break
+		}
+
+		if i <= 3 { // No characters matched.
+			b[dst] = b[src]
+			return dst + 1, src + 1
+		}
+
+		if 0x80 <= x && x <= 0x9F {
+			// Replace characters from Windows-1252 with UTF-8 equivalents.
+			x = replacementTable[x-0x80]
+		} else if x == 0 || (0xD800 <= x && x <= 0xDFFF) || x > 0x10FFFF {
+			// Replace invalid characters with the replacement character.
+			x = '\uFFFD'
+		}
+
+		return dst + utf8.EncodeRune(b[dst:], x), src + i
+	}
+
+	// Consume the maximum number of characters possible, with the
+	// consumed characters matching one of the named references.
+
+	for i < len(s) {
+		c := s[i]
+		i++
+		// Lower-cased characters are more common in entities, so we check for them first.
+		if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' || '0' <= c && c <= '9' {
+			continue
+		}
+		if c != ';' {
+			i--
+		}
+		break
+	}
+
+	entityName := string(s[1:i])
+	if entityName == "" {
+		// No-op.
+	} else if attribute && entityName[len(entityName)-1] != ';' && len(s) > i && s[i] == '=' {
+		// No-op.
+	} else if x := entity[entityName]; x != 0 {
+		return dst + utf8.EncodeRune(b[dst:], x), src + i
+	} else if x := entity2[entityName]; x[0] != 0 {
+		dst1 := dst + utf8.EncodeRune(b[dst:], x[0])
+		return dst1 + utf8.EncodeRune(b[dst1:], x[1]), src + i
+	} else if !attribute {
+		maxLen := len(entityName) - 1
+		if maxLen > longestEntityWithoutSemicolon {
+			maxLen = longestEntityWithoutSemicolon
+		}
+		for j := maxLen; j > 1; j-- {
+			if x := entity[entityName[:j]]; x != 0 {
+				return dst + utf8.EncodeRune(b[dst:], x), src + j + 1
+			}
+		}
+	}
+
+	dst1, src1 = dst+i, src+i
+	copy(b[dst:dst1], b[src:src1])
+	return dst1, src1
+}
+
+// unescape unescapes b's entities in-place, so that "a&lt;b" becomes "a<b".
+// attribute should be true if parsing an attribute value.
+func unescape(b []byte, attribute bool) []byte {
+	for i, c := range b {
+		if c == '&' {
+			dst, src := unescapeEntity(b, i, i, attribute)
+			for src < len(b) {
+				c := b[src]
+				if c == '&' {
+					dst, src = unescapeEntity(b, dst, src, attribute)
+				} else {
+					b[dst] = c
+					dst, src = dst+1, src+1
+				}
+			}
+			return b[0:dst]
+		}
+	}
+	return b
+}
+
+// lower lower-cases the A-Z bytes in b in-place, so that "aBc" becomes "abc".
+func lower(b []byte) []byte {
+	for i, c := range b {
+		if 'A' <= c && c <= 'Z' {
+			b[i] = c + 'a' - 'A'
+		}
+	}
+	return b
+}
+
+const escapedChars = "&'<>\"\r"
+
+func escape(w writer, s string) error {
+	i := strings.IndexAny(s, escapedChars)
+	for i != -1 {
+		if _, err := w.WriteString(s[:i]); err != nil {
+			return err
+		}
+		var esc string
+		switch s[i] {
+		case '&':
+			esc = "&amp;"
+		case '\'':
+			// "&#39;" is shorter than "&apos;" and apos was not in HTML until HTML5.
+			esc = "&#39;"
+		case '<':
+			esc = "&lt;"
+		case '>':
+			esc = "&gt;"
+		case '"':
+			// "&#34;" is shorter than "&quot;".
+			esc = "&#34;"
+		case '\r':
+			esc = "&#13;"
+		default:
+			panic("unrecognized escape character")
+		}
+		s = s[i+1:]
+		if _, err := w.WriteString(esc); err != nil {
+			return err
+		}
+		i = strings.IndexAny(s, escapedChars)
+	}
+	_, err := w.WriteString(s)
+	return err
+}
+
+// EscapeString escapes special characters like "<" to become "&lt;". It
+// escapes only five such characters: <, >, &, ' and ".
+// UnescapeString(EscapeString(s)) == s always holds, but the converse isn't
+// always true.
+func EscapeString(s string) string {
+	if strings.IndexAny(s, escapedChars) == -1 {
+		return s
+	}
+	var buf bytes.Buffer
+	escape(&buf, s)
+	return buf.String()
+}
+
+// UnescapeString unescapes entities like "&lt;" to become "<". It unescapes a
+// larger range of entities than EscapeString escapes. For example, "&aacute;"
+// unescapes to "á", as does "&#225;" and "&xE1;".
+// UnescapeString(EscapeString(s)) == s always holds, but the converse isn't
+// always true.
+func UnescapeString(s string) string {
+	for _, c := range s {
+		if c == '&' {
+			return string(unescape([]byte(s), false))
+		}
+	}
+	return s
+}
diff --git a/vendor/golang.org/x/net/html/foreign.go b/vendor/golang.org/x/net/html/foreign.go
new file mode 100755
index 0000000..01477a9
--- /dev/null
+++ b/vendor/golang.org/x/net/html/foreign.go
@@ -0,0 +1,226 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"strings"
+)
+
+func adjustAttributeNames(aa []Attribute, nameMap map[string]string) {
+	for i := range aa {
+		if newName, ok := nameMap[aa[i].Key]; ok {
+			aa[i].Key = newName
+		}
+	}
+}
+
+func adjustForeignAttributes(aa []Attribute) {
+	for i, a := range aa {
+		if a.Key == "" || a.Key[0] != 'x' {
+			continue
+		}
+		switch a.Key {
+		case "xlink:actuate", "xlink:arcrole", "xlink:href", "xlink:role", "xlink:show",
+			"xlink:title", "xlink:type", "xml:base", "xml:lang", "xml:space", "xmlns:xlink":
+			j := strings.Index(a.Key, ":")
+			aa[i].Namespace = a.Key[:j]
+			aa[i].Key = a.Key[j+1:]
+		}
+	}
+}
+
+func htmlIntegrationPoint(n *Node) bool {
+	if n.Type != ElementNode {
+		return false
+	}
+	switch n.Namespace {
+	case "math":
+		if n.Data == "annotation-xml" {
+			for _, a := range n.Attr {
+				if a.Key == "encoding" {
+					val := strings.ToLower(a.Val)
+					if val == "text/html" || val == "application/xhtml+xml" {
+						return true
+					}
+				}
+			}
+		}
+	case "svg":
+		switch n.Data {
+		case "desc", "foreignObject", "title":
+			return true
+		}
+	}
+	return false
+}
+
+func mathMLTextIntegrationPoint(n *Node) bool {
+	if n.Namespace != "math" {
+		return false
+	}
+	switch n.Data {
+	case "mi", "mo", "mn", "ms", "mtext":
+		return true
+	}
+	return false
+}
+
+// Section 12.2.6.5.
+var breakout = map[string]bool{
+	"b":          true,
+	"big":        true,
+	"blockquote": true,
+	"body":       true,
+	"br":         true,
+	"center":     true,
+	"code":       true,
+	"dd":         true,
+	"div":        true,
+	"dl":         true,
+	"dt":         true,
+	"em":         true,
+	"embed":      true,
+	"h1":         true,
+	"h2":         true,
+	"h3":         true,
+	"h4":         true,
+	"h5":         true,
+	"h6":         true,
+	"head":       true,
+	"hr":         true,
+	"i":          true,
+	"img":        true,
+	"li":         true,
+	"listing":    true,
+	"menu":       true,
+	"meta":       true,
+	"nobr":       true,
+	"ol":         true,
+	"p":          true,
+	"pre":        true,
+	"ruby":       true,
+	"s":          true,
+	"small":      true,
+	"span":       true,
+	"strong":     true,
+	"strike":     true,
+	"sub":        true,
+	"sup":        true,
+	"table":      true,
+	"tt":         true,
+	"u":          true,
+	"ul":         true,
+	"var":        true,
+}
+
+// Section 12.2.6.5.
+var svgTagNameAdjustments = map[string]string{
+	"altglyph":            "altGlyph",
+	"altglyphdef":         "altGlyphDef",
+	"altglyphitem":        "altGlyphItem",
+	"animatecolor":        "animateColor",
+	"animatemotion":       "animateMotion",
+	"animatetransform":    "animateTransform",
+	"clippath":            "clipPath",
+	"feblend":             "feBlend",
+	"fecolormatrix":       "feColorMatrix",
+	"fecomponenttransfer": "feComponentTransfer",
+	"fecomposite":         "feComposite",
+	"feconvolvematrix":    "feConvolveMatrix",
+	"fediffuselighting":   "feDiffuseLighting",
+	"fedisplacementmap":   "feDisplacementMap",
+	"fedistantlight":      "feDistantLight",
+	"feflood":             "feFlood",
+	"fefunca":             "feFuncA",
+	"fefuncb":             "feFuncB",
+	"fefuncg":             "feFuncG",
+	"fefuncr":             "feFuncR",
+	"fegaussianblur":      "feGaussianBlur",
+	"feimage":             "feImage",
+	"femerge":             "feMerge",
+	"femergenode":         "feMergeNode",
+	"femorphology":        "feMorphology",
+	"feoffset":            "feOffset",
+	"fepointlight":        "fePointLight",
+	"fespecularlighting":  "feSpecularLighting",
+	"fespotlight":         "feSpotLight",
+	"fetile":              "feTile",
+	"feturbulence":        "feTurbulence",
+	"foreignobject":       "foreignObject",
+	"glyphref":            "glyphRef",
+	"lineargradient":      "linearGradient",
+	"radialgradient":      "radialGradient",
+	"textpath":            "textPath",
+}
+
+// Section 12.2.6.1
+var mathMLAttributeAdjustments = map[string]string{
+	"definitionurl": "definitionURL",
+}
+
+var svgAttributeAdjustments = map[string]string{
+	"attributename":             "attributeName",
+	"attributetype":             "attributeType",
+	"basefrequency":             "baseFrequency",
+	"baseprofile":               "baseProfile",
+	"calcmode":                  "calcMode",
+	"clippathunits":             "clipPathUnits",
+	"contentscripttype":         "contentScriptType",
+	"contentstyletype":          "contentStyleType",
+	"diffuseconstant":           "diffuseConstant",
+	"edgemode":                  "edgeMode",
+	"externalresourcesrequired": "externalResourcesRequired",
+	"filterres":                 "filterRes",
+	"filterunits":               "filterUnits",
+	"glyphref":                  "glyphRef",
+	"gradienttransform":         "gradientTransform",
+	"gradientunits":             "gradientUnits",
+	"kernelmatrix":              "kernelMatrix",
+	"kernelunitlength":          "kernelUnitLength",
+	"keypoints":                 "keyPoints",
+	"keysplines":                "keySplines",
+	"keytimes":                  "keyTimes",
+	"lengthadjust":              "lengthAdjust",
+	"limitingconeangle":         "limitingConeAngle",
+	"markerheight":              "markerHeight",
+	"markerunits":               "markerUnits",
+	"markerwidth":               "markerWidth",
+	"maskcontentunits":          "maskContentUnits",
+	"maskunits":                 "maskUnits",
+	"numoctaves":                "numOctaves",
+	"pathlength":                "pathLength",
+	"patterncontentunits":       "patternContentUnits",
+	"patterntransform":          "patternTransform",
+	"patternunits":              "patternUnits",
+	"pointsatx":                 "pointsAtX",
+	"pointsaty":                 "pointsAtY",
+	"pointsatz":                 "pointsAtZ",
+	"preservealpha":             "preserveAlpha",
+	"preserveaspectratio":       "preserveAspectRatio",
+	"primitiveunits":            "primitiveUnits",
+	"refx":                      "refX",
+	"refy":                      "refY",
+	"repeatcount":               "repeatCount",
+	"repeatdur":                 "repeatDur",
+	"requiredextensions":        "requiredExtensions",
+	"requiredfeatures":          "requiredFeatures",
+	"specularconstant":          "specularConstant",
+	"specularexponent":          "specularExponent",
+	"spreadmethod":              "spreadMethod",
+	"startoffset":               "startOffset",
+	"stddeviation":              "stdDeviation",
+	"stitchtiles":               "stitchTiles",
+	"surfacescale":              "surfaceScale",
+	"systemlanguage":            "systemLanguage",
+	"tablevalues":               "tableValues",
+	"targetx":                   "targetX",
+	"targety":                   "targetY",
+	"textlength":                "textLength",
+	"viewbox":                   "viewBox",
+	"viewtarget":                "viewTarget",
+	"xchannelselector":          "xChannelSelector",
+	"ychannelselector":          "yChannelSelector",
+	"zoomandpan":                "zoomAndPan",
+}
diff --git a/vendor/golang.org/x/net/html/node.go b/vendor/golang.org/x/net/html/node.go
new file mode 100755
index 0000000..633ee15
--- /dev/null
+++ b/vendor/golang.org/x/net/html/node.go
@@ -0,0 +1,220 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"golang.org/x/net/html/atom"
+)
+
+// A NodeType is the type of a Node.
+type NodeType uint32
+
+const (
+	ErrorNode NodeType = iota
+	TextNode
+	DocumentNode
+	ElementNode
+	CommentNode
+	DoctypeNode
+	scopeMarkerNode
+)
+
+// Section 12.2.4.3 says "The markers are inserted when entering applet,
+// object, marquee, template, td, th, and caption elements, and are used
+// to prevent formatting from "leaking" into applet, object, marquee,
+// template, td, th, and caption elements".
+var scopeMarker = Node{Type: scopeMarkerNode}
+
+// A Node consists of a NodeType and some Data (tag name for element nodes,
+// content for text) and are part of a tree of Nodes. Element nodes may also
+// have a Namespace and contain a slice of Attributes. Data is unescaped, so
+// that it looks like "a<b" rather than "a&lt;b". For element nodes, DataAtom
+// is the atom for Data, or zero if Data is not a known tag name.
+//
+// An empty Namespace implies a "http://www.w3.org/1999/xhtml" namespace.
+// Similarly, "math" is short for "http://www.w3.org/1998/Math/MathML", and
+// "svg" is short for "http://www.w3.org/2000/svg".
+type Node struct {
+	Parent, FirstChild, LastChild, PrevSibling, NextSibling *Node
+
+	Type      NodeType
+	DataAtom  atom.Atom
+	Data      string
+	Namespace string
+	Attr      []Attribute
+}
+
+// InsertBefore inserts newChild as a child of n, immediately before oldChild
+// in the sequence of n's children. oldChild may be nil, in which case newChild
+// is appended to the end of n's children.
+//
+// It will panic if newChild already has a parent or siblings.
+func (n *Node) InsertBefore(newChild, oldChild *Node) {
+	if newChild.Parent != nil || newChild.PrevSibling != nil || newChild.NextSibling != nil {
+		panic("html: InsertBefore called for an attached child Node")
+	}
+	var prev, next *Node
+	if oldChild != nil {
+		prev, next = oldChild.PrevSibling, oldChild
+	} else {
+		prev = n.LastChild
+	}
+	if prev != nil {
+		prev.NextSibling = newChild
+	} else {
+		n.FirstChild = newChild
+	}
+	if next != nil {
+		next.PrevSibling = newChild
+	} else {
+		n.LastChild = newChild
+	}
+	newChild.Parent = n
+	newChild.PrevSibling = prev
+	newChild.NextSibling = next
+}
+
+// AppendChild adds a node c as a child of n.
+//
+// It will panic if c already has a parent or siblings.
+func (n *Node) AppendChild(c *Node) {
+	if c.Parent != nil || c.PrevSibling != nil || c.NextSibling != nil {
+		panic("html: AppendChild called for an attached child Node")
+	}
+	last := n.LastChild
+	if last != nil {
+		last.NextSibling = c
+	} else {
+		n.FirstChild = c
+	}
+	n.LastChild = c
+	c.Parent = n
+	c.PrevSibling = last
+}
+
+// RemoveChild removes a node c that is a child of n. Afterwards, c will have
+// no parent and no siblings.
+//
+// It will panic if c's parent is not n.
+func (n *Node) RemoveChild(c *Node) {
+	if c.Parent != n {
+		panic("html: RemoveChild called for a non-child Node")
+	}
+	if n.FirstChild == c {
+		n.FirstChild = c.NextSibling
+	}
+	if c.NextSibling != nil {
+		c.NextSibling.PrevSibling = c.PrevSibling
+	}
+	if n.LastChild == c {
+		n.LastChild = c.PrevSibling
+	}
+	if c.PrevSibling != nil {
+		c.PrevSibling.NextSibling = c.NextSibling
+	}
+	c.Parent = nil
+	c.PrevSibling = nil
+	c.NextSibling = nil
+}
+
+// reparentChildren reparents all of src's child nodes to dst.
+func reparentChildren(dst, src *Node) {
+	for {
+		child := src.FirstChild
+		if child == nil {
+			break
+		}
+		src.RemoveChild(child)
+		dst.AppendChild(child)
+	}
+}
+
+// clone returns a new node with the same type, data and attributes.
+// The clone has no parent, no siblings and no children.
+func (n *Node) clone() *Node {
+	m := &Node{
+		Type:     n.Type,
+		DataAtom: n.DataAtom,
+		Data:     n.Data,
+		Attr:     make([]Attribute, len(n.Attr)),
+	}
+	copy(m.Attr, n.Attr)
+	return m
+}
+
+// nodeStack is a stack of nodes.
+type nodeStack []*Node
+
+// pop pops the stack. It will panic if s is empty.
+func (s *nodeStack) pop() *Node {
+	i := len(*s)
+	n := (*s)[i-1]
+	*s = (*s)[:i-1]
+	return n
+}
+
+// top returns the most recently pushed node, or nil if s is empty.
+func (s *nodeStack) top() *Node {
+	if i := len(*s); i > 0 {
+		return (*s)[i-1]
+	}
+	return nil
+}
+
+// index returns the index of the top-most occurrence of n in the stack, or -1
+// if n is not present.
+func (s *nodeStack) index(n *Node) int {
+	for i := len(*s) - 1; i >= 0; i-- {
+		if (*s)[i] == n {
+			return i
+		}
+	}
+	return -1
+}
+
+// contains returns whether a is within s.
+func (s *nodeStack) contains(a atom.Atom) bool {
+	for _, n := range *s {
+		if n.DataAtom == a && n.Namespace == "" {
+			return true
+		}
+	}
+	return false
+}
+
+// insert inserts a node at the given index.
+func (s *nodeStack) insert(i int, n *Node) {
+	(*s) = append(*s, nil)
+	copy((*s)[i+1:], (*s)[i:])
+	(*s)[i] = n
+}
+
+// remove removes a node from the stack. It is a no-op if n is not present.
+func (s *nodeStack) remove(n *Node) {
+	i := s.index(n)
+	if i == -1 {
+		return
+	}
+	copy((*s)[i:], (*s)[i+1:])
+	j := len(*s) - 1
+	(*s)[j] = nil
+	*s = (*s)[:j]
+}
+
+type insertionModeStack []insertionMode
+
+func (s *insertionModeStack) pop() (im insertionMode) {
+	i := len(*s)
+	im = (*s)[i-1]
+	*s = (*s)[:i-1]
+	return im
+}
+
+func (s *insertionModeStack) top() insertionMode {
+	if i := len(*s); i > 0 {
+		return (*s)[i-1]
+	}
+	return nil
+}
diff --git a/vendor/golang.org/x/net/html/parse.go b/vendor/golang.org/x/net/html/parse.go
new file mode 100755
index 0000000..ca2cb58
--- /dev/null
+++ b/vendor/golang.org/x/net/html/parse.go
@@ -0,0 +1,2324 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"strings"
+
+	a "golang.org/x/net/html/atom"
+)
+
+// A parser implements the HTML5 parsing algorithm:
+// https://html.spec.whatwg.org/multipage/syntax.html#tree-construction
+type parser struct {
+	// tokenizer provides the tokens for the parser.
+	tokenizer *Tokenizer
+	// tok is the most recently read token.
+	tok Token
+	// Self-closing tags like <hr/> are treated as start tags, except that
+	// hasSelfClosingToken is set while they are being processed.
+	hasSelfClosingToken bool
+	// doc is the document root element.
+	doc *Node
+	// The stack of open elements (section 12.2.4.2) and active formatting
+	// elements (section 12.2.4.3).
+	oe, afe nodeStack
+	// Element pointers (section 12.2.4.4).
+	head, form *Node
+	// Other parsing state flags (section 12.2.4.5).
+	scripting, framesetOK bool
+	// The stack of template insertion modes
+	templateStack insertionModeStack
+	// im is the current insertion mode.
+	im insertionMode
+	// originalIM is the insertion mode to go back to after completing a text
+	// or inTableText insertion mode.
+	originalIM insertionMode
+	// fosterParenting is whether new elements should be inserted according to
+	// the foster parenting rules (section 12.2.6.1).
+	fosterParenting bool
+	// quirks is whether the parser is operating in "quirks mode."
+	quirks bool
+	// fragment is whether the parser is parsing an HTML fragment.
+	fragment bool
+	// context is the context element when parsing an HTML fragment
+	// (section 12.4).
+	context *Node
+}
+
+func (p *parser) top() *Node {
+	if n := p.oe.top(); n != nil {
+		return n
+	}
+	return p.doc
+}
+
+// Stop tags for use in popUntil. These come from section 12.2.4.2.
+var (
+	defaultScopeStopTags = map[string][]a.Atom{
+		"":     {a.Applet, a.Caption, a.Html, a.Table, a.Td, a.Th, a.Marquee, a.Object, a.Template},
+		"math": {a.AnnotationXml, a.Mi, a.Mn, a.Mo, a.Ms, a.Mtext},
+		"svg":  {a.Desc, a.ForeignObject, a.Title},
+	}
+)
+
+type scope int
+
+const (
+	defaultScope scope = iota
+	listItemScope
+	buttonScope
+	tableScope
+	tableRowScope
+	tableBodyScope
+	selectScope
+)
+
+// popUntil pops the stack of open elements at the highest element whose tag
+// is in matchTags, provided there is no higher element in the scope's stop
+// tags (as defined in section 12.2.4.2). It returns whether or not there was
+// such an element. If there was not, popUntil leaves the stack unchanged.
+//
+// For example, the set of stop tags for table scope is: "html", "table". If
+// the stack was:
+// ["html", "body", "font", "table", "b", "i", "u"]
+// then popUntil(tableScope, "font") would return false, but
+// popUntil(tableScope, "i") would return true and the stack would become:
+// ["html", "body", "font", "table", "b"]
+//
+// If an element's tag is in both the stop tags and matchTags, then the stack
+// will be popped and the function returns true (provided, of course, there was
+// no higher element in the stack that was also in the stop tags). For example,
+// popUntil(tableScope, "table") returns true and leaves:
+// ["html", "body", "font"]
+func (p *parser) popUntil(s scope, matchTags ...a.Atom) bool {
+	if i := p.indexOfElementInScope(s, matchTags...); i != -1 {
+		p.oe = p.oe[:i]
+		return true
+	}
+	return false
+}
+
+// indexOfElementInScope returns the index in p.oe of the highest element whose
+// tag is in matchTags that is in scope. If no matching element is in scope, it
+// returns -1.
+func (p *parser) indexOfElementInScope(s scope, matchTags ...a.Atom) int {
+	for i := len(p.oe) - 1; i >= 0; i-- {
+		tagAtom := p.oe[i].DataAtom
+		if p.oe[i].Namespace == "" {
+			for _, t := range matchTags {
+				if t == tagAtom {
+					return i
+				}
+			}
+			switch s {
+			case defaultScope:
+				// No-op.
+			case listItemScope:
+				if tagAtom == a.Ol || tagAtom == a.Ul {
+					return -1
+				}
+			case buttonScope:
+				if tagAtom == a.Button {
+					return -1
+				}
+			case tableScope:
+				if tagAtom == a.Html || tagAtom == a.Table || tagAtom == a.Template {
+					return -1
+				}
+			case selectScope:
+				if tagAtom != a.Optgroup && tagAtom != a.Option {
+					return -1
+				}
+			default:
+				panic("unreachable")
+			}
+		}
+		switch s {
+		case defaultScope, listItemScope, buttonScope:
+			for _, t := range defaultScopeStopTags[p.oe[i].Namespace] {
+				if t == tagAtom {
+					return -1
+				}
+			}
+		}
+	}
+	return -1
+}
+
+// elementInScope is like popUntil, except that it doesn't modify the stack of
+// open elements.
+func (p *parser) elementInScope(s scope, matchTags ...a.Atom) bool {
+	return p.indexOfElementInScope(s, matchTags...) != -1
+}
+
+// clearStackToContext pops elements off the stack of open elements until a
+// scope-defined element is found.
+func (p *parser) clearStackToContext(s scope) {
+	for i := len(p.oe) - 1; i >= 0; i-- {
+		tagAtom := p.oe[i].DataAtom
+		switch s {
+		case tableScope:
+			if tagAtom == a.Html || tagAtom == a.Table || tagAtom == a.Template {
+				p.oe = p.oe[:i+1]
+				return
+			}
+		case tableRowScope:
+			if tagAtom == a.Html || tagAtom == a.Tr || tagAtom == a.Template {
+				p.oe = p.oe[:i+1]
+				return
+			}
+		case tableBodyScope:
+			if tagAtom == a.Html || tagAtom == a.Tbody || tagAtom == a.Tfoot || tagAtom == a.Thead || tagAtom == a.Template {
+				p.oe = p.oe[:i+1]
+				return
+			}
+		default:
+			panic("unreachable")
+		}
+	}
+}
+
+// generateImpliedEndTags pops nodes off the stack of open elements as long as
+// the top node has a tag name of dd, dt, li, optgroup, option, p, rb, rp, rt or rtc.
+// If exceptions are specified, nodes with that name will not be popped off.
+func (p *parser) generateImpliedEndTags(exceptions ...string) {
+	var i int
+loop:
+	for i = len(p.oe) - 1; i >= 0; i-- {
+		n := p.oe[i]
+		if n.Type == ElementNode {
+			switch n.DataAtom {
+			case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc:
+				for _, except := range exceptions {
+					if n.Data == except {
+						break loop
+					}
+				}
+				continue
+			}
+		}
+		break
+	}
+
+	p.oe = p.oe[:i+1]
+}
+
+// addChild adds a child node n to the top element, and pushes n onto the stack
+// of open elements if it is an element node.
+func (p *parser) addChild(n *Node) {
+	if p.shouldFosterParent() {
+		p.fosterParent(n)
+	} else {
+		p.top().AppendChild(n)
+	}
+
+	if n.Type == ElementNode {
+		p.oe = append(p.oe, n)
+	}
+}
+
+// shouldFosterParent returns whether the next node to be added should be
+// foster parented.
+func (p *parser) shouldFosterParent() bool {
+	if p.fosterParenting {
+		switch p.top().DataAtom {
+		case a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+			return true
+		}
+	}
+	return false
+}
+
+// fosterParent adds a child node according to the foster parenting rules.
+// Section 12.2.6.1, "foster parenting".
+func (p *parser) fosterParent(n *Node) {
+	var table, parent, prev, template *Node
+	var i int
+	for i = len(p.oe) - 1; i >= 0; i-- {
+		if p.oe[i].DataAtom == a.Table {
+			table = p.oe[i]
+			break
+		}
+	}
+
+	var j int
+	for j = len(p.oe) - 1; j >= 0; j-- {
+		if p.oe[j].DataAtom == a.Template {
+			template = p.oe[j]
+			break
+		}
+	}
+
+	if template != nil && (table == nil || j > i) {
+		template.AppendChild(n)
+		return
+	}
+
+	if table == nil {
+		// The foster parent is the html element.
+		parent = p.oe[0]
+	} else {
+		parent = table.Parent
+	}
+	if parent == nil {
+		parent = p.oe[i-1]
+	}
+
+	if table != nil {
+		prev = table.PrevSibling
+	} else {
+		prev = parent.LastChild
+	}
+	if prev != nil && prev.Type == TextNode && n.Type == TextNode {
+		prev.Data += n.Data
+		return
+	}
+
+	parent.InsertBefore(n, table)
+}
+
+// addText adds text to the preceding node if it is a text node, or else it
+// calls addChild with a new text node.
+func (p *parser) addText(text string) {
+	if text == "" {
+		return
+	}
+
+	if p.shouldFosterParent() {
+		p.fosterParent(&Node{
+			Type: TextNode,
+			Data: text,
+		})
+		return
+	}
+
+	t := p.top()
+	if n := t.LastChild; n != nil && n.Type == TextNode {
+		n.Data += text
+		return
+	}
+	p.addChild(&Node{
+		Type: TextNode,
+		Data: text,
+	})
+}
+
+// addElement adds a child element based on the current token.
+func (p *parser) addElement() {
+	p.addChild(&Node{
+		Type:     ElementNode,
+		DataAtom: p.tok.DataAtom,
+		Data:     p.tok.Data,
+		Attr:     p.tok.Attr,
+	})
+}
+
+// Section 12.2.4.3.
+func (p *parser) addFormattingElement() {
+	tagAtom, attr := p.tok.DataAtom, p.tok.Attr
+	p.addElement()
+
+	// Implement the Noah's Ark clause, but with three per family instead of two.
+	identicalElements := 0
+findIdenticalElements:
+	for i := len(p.afe) - 1; i >= 0; i-- {
+		n := p.afe[i]
+		if n.Type == scopeMarkerNode {
+			break
+		}
+		if n.Type != ElementNode {
+			continue
+		}
+		if n.Namespace != "" {
+			continue
+		}
+		if n.DataAtom != tagAtom {
+			continue
+		}
+		if len(n.Attr) != len(attr) {
+			continue
+		}
+	compareAttributes:
+		for _, t0 := range n.Attr {
+			for _, t1 := range attr {
+				if t0.Key == t1.Key && t0.Namespace == t1.Namespace && t0.Val == t1.Val {
+					// Found a match for this attribute, continue with the next attribute.
+					continue compareAttributes
+				}
+			}
+			// If we get here, there is no attribute that matches a.
+			// Therefore the element is not identical to the new one.
+			continue findIdenticalElements
+		}
+
+		identicalElements++
+		if identicalElements >= 3 {
+			p.afe.remove(n)
+		}
+	}
+
+	p.afe = append(p.afe, p.top())
+}
+
+// Section 12.2.4.3.
+func (p *parser) clearActiveFormattingElements() {
+	for {
+		n := p.afe.pop()
+		if len(p.afe) == 0 || n.Type == scopeMarkerNode {
+			return
+		}
+	}
+}
+
+// Section 12.2.4.3.
+func (p *parser) reconstructActiveFormattingElements() {
+	n := p.afe.top()
+	if n == nil {
+		return
+	}
+	if n.Type == scopeMarkerNode || p.oe.index(n) != -1 {
+		return
+	}
+	i := len(p.afe) - 1
+	for n.Type != scopeMarkerNode && p.oe.index(n) == -1 {
+		if i == 0 {
+			i = -1
+			break
+		}
+		i--
+		n = p.afe[i]
+	}
+	for {
+		i++
+		clone := p.afe[i].clone()
+		p.addChild(clone)
+		p.afe[i] = clone
+		if i == len(p.afe)-1 {
+			break
+		}
+	}
+}
+
+// Section 12.2.5.
+func (p *parser) acknowledgeSelfClosingTag() {
+	p.hasSelfClosingToken = false
+}
+
+// An insertion mode (section 12.2.4.1) is the state transition function from
+// a particular state in the HTML5 parser's state machine. It updates the
+// parser's fields depending on parser.tok (where ErrorToken means EOF).
+// It returns whether the token was consumed.
+type insertionMode func(*parser) bool
+
+// setOriginalIM sets the insertion mode to return to after completing a text or
+// inTableText insertion mode.
+// Section 12.2.4.1, "using the rules for".
+func (p *parser) setOriginalIM() {
+	if p.originalIM != nil {
+		panic("html: bad parser state: originalIM was set twice")
+	}
+	p.originalIM = p.im
+}
+
+// Section 12.2.4.1, "reset the insertion mode".
+func (p *parser) resetInsertionMode() {
+	for i := len(p.oe) - 1; i >= 0; i-- {
+		n := p.oe[i]
+		last := i == 0
+		if last && p.context != nil {
+			n = p.context
+		}
+
+		switch n.DataAtom {
+		case a.Select:
+			if !last {
+				for ancestor, first := n, p.oe[0]; ancestor != first; {
+					ancestor = p.oe[p.oe.index(ancestor)-1]
+					switch ancestor.DataAtom {
+					case a.Template:
+						p.im = inSelectIM
+						return
+					case a.Table:
+						p.im = inSelectInTableIM
+						return
+					}
+				}
+			}
+			p.im = inSelectIM
+		case a.Td, a.Th:
+			// TODO: remove this divergence from the HTML5 spec.
+			//
+			// See https://bugs.chromium.org/p/chromium/issues/detail?id=829668
+			p.im = inCellIM
+		case a.Tr:
+			p.im = inRowIM
+		case a.Tbody, a.Thead, a.Tfoot:
+			p.im = inTableBodyIM
+		case a.Caption:
+			p.im = inCaptionIM
+		case a.Colgroup:
+			p.im = inColumnGroupIM
+		case a.Table:
+			p.im = inTableIM
+		case a.Template:
+			// TODO: remove this divergence from the HTML5 spec.
+			if n.Namespace != "" {
+				continue
+			}
+			p.im = p.templateStack.top()
+		case a.Head:
+			// TODO: remove this divergence from the HTML5 spec.
+			//
+			// See https://bugs.chromium.org/p/chromium/issues/detail?id=829668
+			p.im = inHeadIM
+		case a.Body:
+			p.im = inBodyIM
+		case a.Frameset:
+			p.im = inFramesetIM
+		case a.Html:
+			if p.head == nil {
+				p.im = beforeHeadIM
+			} else {
+				p.im = afterHeadIM
+			}
+		default:
+			if last {
+				p.im = inBodyIM
+				return
+			}
+			continue
+		}
+		return
+	}
+}
+
+const whitespace = " \t\r\n\f"
+
+// Section 12.2.6.4.1.
+func initialIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		p.tok.Data = strings.TrimLeft(p.tok.Data, whitespace)
+		if len(p.tok.Data) == 0 {
+			// It was all whitespace, so ignore it.
+			return true
+		}
+	case CommentToken:
+		p.doc.AppendChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		n, quirks := parseDoctype(p.tok.Data)
+		p.doc.AppendChild(n)
+		p.quirks = quirks
+		p.im = beforeHTMLIM
+		return true
+	}
+	p.quirks = true
+	p.im = beforeHTMLIM
+	return false
+}
+
+// Section 12.2.6.4.2.
+func beforeHTMLIM(p *parser) bool {
+	switch p.tok.Type {
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	case TextToken:
+		p.tok.Data = strings.TrimLeft(p.tok.Data, whitespace)
+		if len(p.tok.Data) == 0 {
+			// It was all whitespace, so ignore it.
+			return true
+		}
+	case StartTagToken:
+		if p.tok.DataAtom == a.Html {
+			p.addElement()
+			p.im = beforeHeadIM
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Head, a.Body, a.Html, a.Br:
+			p.parseImpliedToken(StartTagToken, a.Html, a.Html.String())
+			return false
+		default:
+			// Ignore the token.
+			return true
+		}
+	case CommentToken:
+		p.doc.AppendChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	}
+	p.parseImpliedToken(StartTagToken, a.Html, a.Html.String())
+	return false
+}
+
+// Section 12.2.6.4.3.
+func beforeHeadIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		p.tok.Data = strings.TrimLeft(p.tok.Data, whitespace)
+		if len(p.tok.Data) == 0 {
+			// It was all whitespace, so ignore it.
+			return true
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Head:
+			p.addElement()
+			p.head = p.top()
+			p.im = inHeadIM
+			return true
+		case a.Html:
+			return inBodyIM(p)
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Head, a.Body, a.Html, a.Br:
+			p.parseImpliedToken(StartTagToken, a.Head, a.Head.String())
+			return false
+		default:
+			// Ignore the token.
+			return true
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	}
+
+	p.parseImpliedToken(StartTagToken, a.Head, a.Head.String())
+	return false
+}
+
+// Section 12.2.6.4.4.
+func inHeadIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		s := strings.TrimLeft(p.tok.Data, whitespace)
+		if len(s) < len(p.tok.Data) {
+			// Add the initial whitespace to the current node.
+			p.addText(p.tok.Data[:len(p.tok.Data)-len(s)])
+			if s == "" {
+				return true
+			}
+			p.tok.Data = s
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Base, a.Basefont, a.Bgsound, a.Command, a.Link, a.Meta:
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+			return true
+		case a.Script, a.Title, a.Noscript, a.Noframes, a.Style:
+			p.addElement()
+			p.setOriginalIM()
+			p.im = textIM
+			return true
+		case a.Head:
+			// Ignore the token.
+			return true
+		case a.Template:
+			p.addElement()
+			p.afe = append(p.afe, &scopeMarker)
+			p.framesetOK = false
+			p.im = inTemplateIM
+			p.templateStack = append(p.templateStack, inTemplateIM)
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Head:
+			p.oe.pop()
+			p.im = afterHeadIM
+			return true
+		case a.Body, a.Html, a.Br:
+			p.parseImpliedToken(EndTagToken, a.Head, a.Head.String())
+			return false
+		case a.Template:
+			if !p.oe.contains(a.Template) {
+				return true
+			}
+			// TODO: remove this divergence from the HTML5 spec.
+			//
+			// See https://bugs.chromium.org/p/chromium/issues/detail?id=829668
+			p.generateImpliedEndTags()
+			for i := len(p.oe) - 1; i >= 0; i-- {
+				if n := p.oe[i]; n.Namespace == "" && n.DataAtom == a.Template {
+					p.oe = p.oe[:i]
+					break
+				}
+			}
+			p.clearActiveFormattingElements()
+			p.templateStack.pop()
+			p.resetInsertionMode()
+			return true
+		default:
+			// Ignore the token.
+			return true
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	}
+
+	p.parseImpliedToken(EndTagToken, a.Head, a.Head.String())
+	return false
+}
+
+// Section 12.2.6.4.6.
+func afterHeadIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		s := strings.TrimLeft(p.tok.Data, whitespace)
+		if len(s) < len(p.tok.Data) {
+			// Add the initial whitespace to the current node.
+			p.addText(p.tok.Data[:len(p.tok.Data)-len(s)])
+			if s == "" {
+				return true
+			}
+			p.tok.Data = s
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Body:
+			p.addElement()
+			p.framesetOK = false
+			p.im = inBodyIM
+			return true
+		case a.Frameset:
+			p.addElement()
+			p.im = inFramesetIM
+			return true
+		case a.Base, a.Basefont, a.Bgsound, a.Link, a.Meta, a.Noframes, a.Script, a.Style, a.Template, a.Title:
+			p.oe = append(p.oe, p.head)
+			defer p.oe.remove(p.head)
+			return inHeadIM(p)
+		case a.Head:
+			// Ignore the token.
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Body, a.Html, a.Br:
+			// Drop down to creating an implied <body> tag.
+		case a.Template:
+			return inHeadIM(p)
+		default:
+			// Ignore the token.
+			return true
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	}
+
+	p.parseImpliedToken(StartTagToken, a.Body, a.Body.String())
+	p.framesetOK = true
+	return false
+}
+
+// copyAttributes copies attributes of src not found on dst to dst.
+func copyAttributes(dst *Node, src Token) {
+	if len(src.Attr) == 0 {
+		return
+	}
+	attr := map[string]string{}
+	for _, t := range dst.Attr {
+		attr[t.Key] = t.Val
+	}
+	for _, t := range src.Attr {
+		if _, ok := attr[t.Key]; !ok {
+			dst.Attr = append(dst.Attr, t)
+			attr[t.Key] = t.Val
+		}
+	}
+}
+
+// Section 12.2.6.4.7.
+func inBodyIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		d := p.tok.Data
+		switch n := p.oe.top(); n.DataAtom {
+		case a.Pre, a.Listing:
+			if n.FirstChild == nil {
+				// Ignore a newline at the start of a <pre> block.
+				if d != "" && d[0] == '\r' {
+					d = d[1:]
+				}
+				if d != "" && d[0] == '\n' {
+					d = d[1:]
+				}
+			}
+		}
+		d = strings.Replace(d, "\x00", "", -1)
+		if d == "" {
+			return true
+		}
+		p.reconstructActiveFormattingElements()
+		p.addText(d)
+		if p.framesetOK && strings.TrimLeft(d, whitespace) != "" {
+			// There were non-whitespace characters inserted.
+			p.framesetOK = false
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			if p.oe.contains(a.Template) {
+				return true
+			}
+			copyAttributes(p.oe[0], p.tok)
+		case a.Base, a.Basefont, a.Bgsound, a.Command, a.Link, a.Meta, a.Noframes, a.Script, a.Style, a.Template, a.Title:
+			return inHeadIM(p)
+		case a.Body:
+			if p.oe.contains(a.Template) {
+				return true
+			}
+			if len(p.oe) >= 2 {
+				body := p.oe[1]
+				if body.Type == ElementNode && body.DataAtom == a.Body {
+					p.framesetOK = false
+					copyAttributes(body, p.tok)
+				}
+			}
+		case a.Frameset:
+			if !p.framesetOK || len(p.oe) < 2 || p.oe[1].DataAtom != a.Body {
+				// Ignore the token.
+				return true
+			}
+			body := p.oe[1]
+			if body.Parent != nil {
+				body.Parent.RemoveChild(body)
+			}
+			p.oe = p.oe[:1]
+			p.addElement()
+			p.im = inFramesetIM
+			return true
+		case a.Address, a.Article, a.Aside, a.Blockquote, a.Center, a.Details, a.Dir, a.Div, a.Dl, a.Fieldset, a.Figcaption, a.Figure, a.Footer, a.Header, a.Hgroup, a.Menu, a.Nav, a.Ol, a.P, a.Section, a.Summary, a.Ul:
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+		case a.H1, a.H2, a.H3, a.H4, a.H5, a.H6:
+			p.popUntil(buttonScope, a.P)
+			switch n := p.top(); n.DataAtom {
+			case a.H1, a.H2, a.H3, a.H4, a.H5, a.H6:
+				p.oe.pop()
+			}
+			p.addElement()
+		case a.Pre, a.Listing:
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+			// The newline, if any, will be dealt with by the TextToken case.
+			p.framesetOK = false
+		case a.Form:
+			if p.form != nil && !p.oe.contains(a.Template) {
+				// Ignore the token
+				return true
+			}
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+			if !p.oe.contains(a.Template) {
+				p.form = p.top()
+			}
+		case a.Li:
+			p.framesetOK = false
+			for i := len(p.oe) - 1; i >= 0; i-- {
+				node := p.oe[i]
+				switch node.DataAtom {
+				case a.Li:
+					p.oe = p.oe[:i]
+				case a.Address, a.Div, a.P:
+					continue
+				default:
+					if !isSpecialElement(node) {
+						continue
+					}
+				}
+				break
+			}
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+		case a.Dd, a.Dt:
+			p.framesetOK = false
+			for i := len(p.oe) - 1; i >= 0; i-- {
+				node := p.oe[i]
+				switch node.DataAtom {
+				case a.Dd, a.Dt:
+					p.oe = p.oe[:i]
+				case a.Address, a.Div, a.P:
+					continue
+				default:
+					if !isSpecialElement(node) {
+						continue
+					}
+				}
+				break
+			}
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+		case a.Plaintext:
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+		case a.Button:
+			p.popUntil(defaultScope, a.Button)
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.framesetOK = false
+		case a.A:
+			for i := len(p.afe) - 1; i >= 0 && p.afe[i].Type != scopeMarkerNode; i-- {
+				if n := p.afe[i]; n.Type == ElementNode && n.DataAtom == a.A {
+					p.inBodyEndTagFormatting(a.A)
+					p.oe.remove(n)
+					p.afe.remove(n)
+					break
+				}
+			}
+			p.reconstructActiveFormattingElements()
+			p.addFormattingElement()
+		case a.B, a.Big, a.Code, a.Em, a.Font, a.I, a.S, a.Small, a.Strike, a.Strong, a.Tt, a.U:
+			p.reconstructActiveFormattingElements()
+			p.addFormattingElement()
+		case a.Nobr:
+			p.reconstructActiveFormattingElements()
+			if p.elementInScope(defaultScope, a.Nobr) {
+				p.inBodyEndTagFormatting(a.Nobr)
+				p.reconstructActiveFormattingElements()
+			}
+			p.addFormattingElement()
+		case a.Applet, a.Marquee, a.Object:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.afe = append(p.afe, &scopeMarker)
+			p.framesetOK = false
+		case a.Table:
+			if !p.quirks {
+				p.popUntil(buttonScope, a.P)
+			}
+			p.addElement()
+			p.framesetOK = false
+			p.im = inTableIM
+			return true
+		case a.Area, a.Br, a.Embed, a.Img, a.Input, a.Keygen, a.Wbr:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+			if p.tok.DataAtom == a.Input {
+				for _, t := range p.tok.Attr {
+					if t.Key == "type" {
+						if strings.ToLower(t.Val) == "hidden" {
+							// Skip setting framesetOK = false
+							return true
+						}
+					}
+				}
+			}
+			p.framesetOK = false
+		case a.Param, a.Source, a.Track:
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+		case a.Hr:
+			p.popUntil(buttonScope, a.P)
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+			p.framesetOK = false
+		case a.Image:
+			p.tok.DataAtom = a.Img
+			p.tok.Data = a.Img.String()
+			return false
+		case a.Isindex:
+			if p.form != nil {
+				// Ignore the token.
+				return true
+			}
+			action := ""
+			prompt := "This is a searchable index. Enter search keywords: "
+			attr := []Attribute{{Key: "name", Val: "isindex"}}
+			for _, t := range p.tok.Attr {
+				switch t.Key {
+				case "action":
+					action = t.Val
+				case "name":
+					// Ignore the attribute.
+				case "prompt":
+					prompt = t.Val
+				default:
+					attr = append(attr, t)
+				}
+			}
+			p.acknowledgeSelfClosingTag()
+			p.popUntil(buttonScope, a.P)
+			p.parseImpliedToken(StartTagToken, a.Form, a.Form.String())
+			if p.form == nil {
+				// NOTE: The 'isindex' element has been removed,
+				// and the 'template' element has not been designed to be
+				// collaborative with the index element.
+				//
+				// Ignore the token.
+				return true
+			}
+			if action != "" {
+				p.form.Attr = []Attribute{{Key: "action", Val: action}}
+			}
+			p.parseImpliedToken(StartTagToken, a.Hr, a.Hr.String())
+			p.parseImpliedToken(StartTagToken, a.Label, a.Label.String())
+			p.addText(prompt)
+			p.addChild(&Node{
+				Type:     ElementNode,
+				DataAtom: a.Input,
+				Data:     a.Input.String(),
+				Attr:     attr,
+			})
+			p.oe.pop()
+			p.parseImpliedToken(EndTagToken, a.Label, a.Label.String())
+			p.parseImpliedToken(StartTagToken, a.Hr, a.Hr.String())
+			p.parseImpliedToken(EndTagToken, a.Form, a.Form.String())
+		case a.Textarea:
+			p.addElement()
+			p.setOriginalIM()
+			p.framesetOK = false
+			p.im = textIM
+		case a.Xmp:
+			p.popUntil(buttonScope, a.P)
+			p.reconstructActiveFormattingElements()
+			p.framesetOK = false
+			p.addElement()
+			p.setOriginalIM()
+			p.im = textIM
+		case a.Iframe:
+			p.framesetOK = false
+			p.addElement()
+			p.setOriginalIM()
+			p.im = textIM
+		case a.Noembed, a.Noscript:
+			p.addElement()
+			p.setOriginalIM()
+			p.im = textIM
+		case a.Select:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.framesetOK = false
+			p.im = inSelectIM
+			return true
+		case a.Optgroup, a.Option:
+			if p.top().DataAtom == a.Option {
+				p.oe.pop()
+			}
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+		case a.Rb, a.Rtc:
+			if p.elementInScope(defaultScope, a.Ruby) {
+				p.generateImpliedEndTags()
+			}
+			p.addElement()
+		case a.Rp, a.Rt:
+			if p.elementInScope(defaultScope, a.Ruby) {
+				p.generateImpliedEndTags("rtc")
+			}
+			p.addElement()
+		case a.Math, a.Svg:
+			p.reconstructActiveFormattingElements()
+			if p.tok.DataAtom == a.Math {
+				adjustAttributeNames(p.tok.Attr, mathMLAttributeAdjustments)
+			} else {
+				adjustAttributeNames(p.tok.Attr, svgAttributeAdjustments)
+			}
+			adjustForeignAttributes(p.tok.Attr)
+			p.addElement()
+			p.top().Namespace = p.tok.Data
+			if p.hasSelfClosingToken {
+				p.oe.pop()
+				p.acknowledgeSelfClosingTag()
+			}
+			return true
+		case a.Caption, a.Col, a.Colgroup, a.Frame, a.Head, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
+			// Ignore the token.
+		default:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Body:
+			if p.elementInScope(defaultScope, a.Body) {
+				p.im = afterBodyIM
+			}
+		case a.Html:
+			if p.elementInScope(defaultScope, a.Body) {
+				p.parseImpliedToken(EndTagToken, a.Body, a.Body.String())
+				return false
+			}
+			return true
+		case a.Address, a.Article, a.Aside, a.Blockquote, a.Button, a.Center, a.Details, a.Dir, a.Div, a.Dl, a.Fieldset, a.Figcaption, a.Figure, a.Footer, a.Header, a.Hgroup, a.Listing, a.Menu, a.Nav, a.Ol, a.Pre, a.Section, a.Summary, a.Ul:
+			p.popUntil(defaultScope, p.tok.DataAtom)
+		case a.Form:
+			if p.oe.contains(a.Template) {
+				i := p.indexOfElementInScope(defaultScope, a.Form)
+				if i == -1 {
+					// Ignore the token.
+					return true
+				}
+				p.generateImpliedEndTags()
+				if p.oe[i].DataAtom != a.Form {
+					// Ignore the token.
+					return true
+				}
+				p.popUntil(defaultScope, a.Form)
+			} else {
+				node := p.form
+				p.form = nil
+				i := p.indexOfElementInScope(defaultScope, a.Form)
+				if node == nil || i == -1 || p.oe[i] != node {
+					// Ignore the token.
+					return true
+				}
+				p.generateImpliedEndTags()
+				p.oe.remove(node)
+			}
+		case a.P:
+			if !p.elementInScope(buttonScope, a.P) {
+				p.parseImpliedToken(StartTagToken, a.P, a.P.String())
+			}
+			p.popUntil(buttonScope, a.P)
+		case a.Li:
+			p.popUntil(listItemScope, a.Li)
+		case a.Dd, a.Dt:
+			p.popUntil(defaultScope, p.tok.DataAtom)
+		case a.H1, a.H2, a.H3, a.H4, a.H5, a.H6:
+			p.popUntil(defaultScope, a.H1, a.H2, a.H3, a.H4, a.H5, a.H6)
+		case a.A, a.B, a.Big, a.Code, a.Em, a.Font, a.I, a.Nobr, a.S, a.Small, a.Strike, a.Strong, a.Tt, a.U:
+			p.inBodyEndTagFormatting(p.tok.DataAtom)
+		case a.Applet, a.Marquee, a.Object:
+			if p.popUntil(defaultScope, p.tok.DataAtom) {
+				p.clearActiveFormattingElements()
+			}
+		case a.Br:
+			p.tok.Type = StartTagToken
+			return false
+		case a.Template:
+			return inHeadIM(p)
+		default:
+			p.inBodyEndTagOther(p.tok.DataAtom)
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case ErrorToken:
+		// TODO: remove this divergence from the HTML5 spec.
+		if len(p.templateStack) > 0 {
+			p.im = inTemplateIM
+			return false
+		} else {
+			for _, e := range p.oe {
+				switch e.DataAtom {
+				case a.Dd, a.Dt, a.Li, a.Optgroup, a.Option, a.P, a.Rb, a.Rp, a.Rt, a.Rtc, a.Tbody, a.Td, a.Tfoot, a.Th,
+					a.Thead, a.Tr, a.Body, a.Html:
+				default:
+					return true
+				}
+			}
+		}
+	}
+
+	return true
+}
+
+func (p *parser) inBodyEndTagFormatting(tagAtom a.Atom) {
+	// This is the "adoption agency" algorithm, described at
+	// https://html.spec.whatwg.org/multipage/syntax.html#adoptionAgency
+
+	// TODO: this is a fairly literal line-by-line translation of that algorithm.
+	// Once the code successfully parses the comprehensive test suite, we should
+	// refactor this code to be more idiomatic.
+
+	// Steps 1-4. The outer loop.
+	for i := 0; i < 8; i++ {
+		// Step 5. Find the formatting element.
+		var formattingElement *Node
+		for j := len(p.afe) - 1; j >= 0; j-- {
+			if p.afe[j].Type == scopeMarkerNode {
+				break
+			}
+			if p.afe[j].DataAtom == tagAtom {
+				formattingElement = p.afe[j]
+				break
+			}
+		}
+		if formattingElement == nil {
+			p.inBodyEndTagOther(tagAtom)
+			return
+		}
+		feIndex := p.oe.index(formattingElement)
+		if feIndex == -1 {
+			p.afe.remove(formattingElement)
+			return
+		}
+		if !p.elementInScope(defaultScope, tagAtom) {
+			// Ignore the tag.
+			return
+		}
+
+		// Steps 9-10. Find the furthest block.
+		var furthestBlock *Node
+		for _, e := range p.oe[feIndex:] {
+			if isSpecialElement(e) {
+				furthestBlock = e
+				break
+			}
+		}
+		if furthestBlock == nil {
+			e := p.oe.pop()
+			for e != formattingElement {
+				e = p.oe.pop()
+			}
+			p.afe.remove(e)
+			return
+		}
+
+		// Steps 11-12. Find the common ancestor and bookmark node.
+		commonAncestor := p.oe[feIndex-1]
+		bookmark := p.afe.index(formattingElement)
+
+		// Step 13. The inner loop. Find the lastNode to reparent.
+		lastNode := furthestBlock
+		node := furthestBlock
+		x := p.oe.index(node)
+		// Steps 13.1-13.2
+		for j := 0; j < 3; j++ {
+			// Step 13.3.
+			x--
+			node = p.oe[x]
+			// Step 13.4 - 13.5.
+			if p.afe.index(node) == -1 {
+				p.oe.remove(node)
+				continue
+			}
+			// Step 13.6.
+			if node == formattingElement {
+				break
+			}
+			// Step 13.7.
+			clone := node.clone()
+			p.afe[p.afe.index(node)] = clone
+			p.oe[p.oe.index(node)] = clone
+			node = clone
+			// Step 13.8.
+			if lastNode == furthestBlock {
+				bookmark = p.afe.index(node) + 1
+			}
+			// Step 13.9.
+			if lastNode.Parent != nil {
+				lastNode.Parent.RemoveChild(lastNode)
+			}
+			node.AppendChild(lastNode)
+			// Step 13.10.
+			lastNode = node
+		}
+
+		// Step 14. Reparent lastNode to the common ancestor,
+		// or for misnested table nodes, to the foster parent.
+		if lastNode.Parent != nil {
+			lastNode.Parent.RemoveChild(lastNode)
+		}
+		switch commonAncestor.DataAtom {
+		case a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+			p.fosterParent(lastNode)
+		default:
+			commonAncestor.AppendChild(lastNode)
+		}
+
+		// Steps 15-17. Reparent nodes from the furthest block's children
+		// to a clone of the formatting element.
+		clone := formattingElement.clone()
+		reparentChildren(clone, furthestBlock)
+		furthestBlock.AppendChild(clone)
+
+		// Step 18. Fix up the list of active formatting elements.
+		if oldLoc := p.afe.index(formattingElement); oldLoc != -1 && oldLoc < bookmark {
+			// Move the bookmark with the rest of the list.
+			bookmark--
+		}
+		p.afe.remove(formattingElement)
+		p.afe.insert(bookmark, clone)
+
+		// Step 19. Fix up the stack of open elements.
+		p.oe.remove(formattingElement)
+		p.oe.insert(p.oe.index(furthestBlock)+1, clone)
+	}
+}
+
+// inBodyEndTagOther performs the "any other end tag" algorithm for inBodyIM.
+// "Any other end tag" handling from 12.2.6.5 The rules for parsing tokens in foreign content
+// https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inforeign
+func (p *parser) inBodyEndTagOther(tagAtom a.Atom) {
+	for i := len(p.oe) - 1; i >= 0; i-- {
+		if p.oe[i].DataAtom == tagAtom {
+			p.oe = p.oe[:i]
+			break
+		}
+		if isSpecialElement(p.oe[i]) {
+			break
+		}
+	}
+}
+
+// Section 12.2.6.4.8.
+func textIM(p *parser) bool {
+	switch p.tok.Type {
+	case ErrorToken:
+		p.oe.pop()
+	case TextToken:
+		d := p.tok.Data
+		if n := p.oe.top(); n.DataAtom == a.Textarea && n.FirstChild == nil {
+			// Ignore a newline at the start of a <textarea> block.
+			if d != "" && d[0] == '\r' {
+				d = d[1:]
+			}
+			if d != "" && d[0] == '\n' {
+				d = d[1:]
+			}
+		}
+		if d == "" {
+			return true
+		}
+		p.addText(d)
+		return true
+	case EndTagToken:
+		p.oe.pop()
+	}
+	p.im = p.originalIM
+	p.originalIM = nil
+	return p.tok.Type == EndTagToken
+}
+
+// Section 12.2.6.4.9.
+func inTableIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		p.tok.Data = strings.Replace(p.tok.Data, "\x00", "", -1)
+		switch p.oe.top().DataAtom {
+		case a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+			if strings.Trim(p.tok.Data, whitespace) == "" {
+				p.addText(p.tok.Data)
+				return true
+			}
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Caption:
+			p.clearStackToContext(tableScope)
+			p.afe = append(p.afe, &scopeMarker)
+			p.addElement()
+			p.im = inCaptionIM
+			return true
+		case a.Colgroup:
+			p.clearStackToContext(tableScope)
+			p.addElement()
+			p.im = inColumnGroupIM
+			return true
+		case a.Col:
+			p.parseImpliedToken(StartTagToken, a.Colgroup, a.Colgroup.String())
+			return false
+		case a.Tbody, a.Tfoot, a.Thead:
+			p.clearStackToContext(tableScope)
+			p.addElement()
+			p.im = inTableBodyIM
+			return true
+		case a.Td, a.Th, a.Tr:
+			p.parseImpliedToken(StartTagToken, a.Tbody, a.Tbody.String())
+			return false
+		case a.Table:
+			if p.popUntil(tableScope, a.Table) {
+				p.resetInsertionMode()
+				return false
+			}
+			// Ignore the token.
+			return true
+		case a.Style, a.Script, a.Template:
+			return inHeadIM(p)
+		case a.Input:
+			for _, t := range p.tok.Attr {
+				if t.Key == "type" && strings.ToLower(t.Val) == "hidden" {
+					p.addElement()
+					p.oe.pop()
+					return true
+				}
+			}
+			// Otherwise drop down to the default action.
+		case a.Form:
+			if p.oe.contains(a.Template) || p.form != nil {
+				// Ignore the token.
+				return true
+			}
+			p.addElement()
+			p.form = p.oe.pop()
+		case a.Select:
+			p.reconstructActiveFormattingElements()
+			switch p.top().DataAtom {
+			case a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+				p.fosterParenting = true
+			}
+			p.addElement()
+			p.fosterParenting = false
+			p.framesetOK = false
+			p.im = inSelectInTableIM
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Table:
+			if p.popUntil(tableScope, a.Table) {
+				p.resetInsertionMode()
+				return true
+			}
+			// Ignore the token.
+			return true
+		case a.Body, a.Caption, a.Col, a.Colgroup, a.Html, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
+			// Ignore the token.
+			return true
+		case a.Template:
+			return inHeadIM(p)
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	case ErrorToken:
+		return inBodyIM(p)
+	}
+
+	p.fosterParenting = true
+	defer func() { p.fosterParenting = false }()
+
+	return inBodyIM(p)
+}
+
+// Section 12.2.6.4.11.
+func inCaptionIM(p *parser) bool {
+	switch p.tok.Type {
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Caption, a.Col, a.Colgroup, a.Tbody, a.Td, a.Tfoot, a.Thead, a.Tr:
+			if p.popUntil(tableScope, a.Caption) {
+				p.clearActiveFormattingElements()
+				p.im = inTableIM
+				return false
+			} else {
+				// Ignore the token.
+				return true
+			}
+		case a.Select:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.framesetOK = false
+			p.im = inSelectInTableIM
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Caption:
+			if p.popUntil(tableScope, a.Caption) {
+				p.clearActiveFormattingElements()
+				p.im = inTableIM
+			}
+			return true
+		case a.Table:
+			if p.popUntil(tableScope, a.Caption) {
+				p.clearActiveFormattingElements()
+				p.im = inTableIM
+				return false
+			} else {
+				// Ignore the token.
+				return true
+			}
+		case a.Body, a.Col, a.Colgroup, a.Html, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
+			// Ignore the token.
+			return true
+		}
+	}
+	return inBodyIM(p)
+}
+
+// Section 12.2.6.4.12.
+func inColumnGroupIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		s := strings.TrimLeft(p.tok.Data, whitespace)
+		if len(s) < len(p.tok.Data) {
+			// Add the initial whitespace to the current node.
+			p.addText(p.tok.Data[:len(p.tok.Data)-len(s)])
+			if s == "" {
+				return true
+			}
+			p.tok.Data = s
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Col:
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+			return true
+		case a.Template:
+			return inHeadIM(p)
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Colgroup:
+			if p.oe.top().DataAtom == a.Colgroup {
+				p.oe.pop()
+				p.im = inTableIM
+			}
+			return true
+		case a.Col:
+			// Ignore the token.
+			return true
+		case a.Template:
+			return inHeadIM(p)
+		}
+	case ErrorToken:
+		return inBodyIM(p)
+	}
+	if p.oe.top().DataAtom != a.Colgroup {
+		return true
+	}
+	p.oe.pop()
+	p.im = inTableIM
+	return false
+}
+
+// Section 12.2.6.4.13.
+func inTableBodyIM(p *parser) bool {
+	switch p.tok.Type {
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Tr:
+			p.clearStackToContext(tableBodyScope)
+			p.addElement()
+			p.im = inRowIM
+			return true
+		case a.Td, a.Th:
+			p.parseImpliedToken(StartTagToken, a.Tr, a.Tr.String())
+			return false
+		case a.Caption, a.Col, a.Colgroup, a.Tbody, a.Tfoot, a.Thead:
+			if p.popUntil(tableScope, a.Tbody, a.Thead, a.Tfoot) {
+				p.im = inTableIM
+				return false
+			}
+			// Ignore the token.
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Tbody, a.Tfoot, a.Thead:
+			if p.elementInScope(tableScope, p.tok.DataAtom) {
+				p.clearStackToContext(tableBodyScope)
+				p.oe.pop()
+				p.im = inTableIM
+			}
+			return true
+		case a.Table:
+			if p.popUntil(tableScope, a.Tbody, a.Thead, a.Tfoot) {
+				p.im = inTableIM
+				return false
+			}
+			// Ignore the token.
+			return true
+		case a.Body, a.Caption, a.Col, a.Colgroup, a.Html, a.Td, a.Th, a.Tr:
+			// Ignore the token.
+			return true
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	}
+
+	return inTableIM(p)
+}
+
+// Section 12.2.6.4.14.
+func inRowIM(p *parser) bool {
+	switch p.tok.Type {
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Td, a.Th:
+			p.clearStackToContext(tableRowScope)
+			p.addElement()
+			p.afe = append(p.afe, &scopeMarker)
+			p.im = inCellIM
+			return true
+		case a.Caption, a.Col, a.Colgroup, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+			if p.popUntil(tableScope, a.Tr) {
+				p.im = inTableBodyIM
+				return false
+			}
+			// Ignore the token.
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Tr:
+			if p.popUntil(tableScope, a.Tr) {
+				p.im = inTableBodyIM
+				return true
+			}
+			// Ignore the token.
+			return true
+		case a.Table:
+			if p.popUntil(tableScope, a.Tr) {
+				p.im = inTableBodyIM
+				return false
+			}
+			// Ignore the token.
+			return true
+		case a.Tbody, a.Tfoot, a.Thead:
+			if p.elementInScope(tableScope, p.tok.DataAtom) {
+				p.parseImpliedToken(EndTagToken, a.Tr, a.Tr.String())
+				return false
+			}
+			// Ignore the token.
+			return true
+		case a.Body, a.Caption, a.Col, a.Colgroup, a.Html, a.Td, a.Th:
+			// Ignore the token.
+			return true
+		}
+	}
+
+	return inTableIM(p)
+}
+
+// Section 12.2.6.4.15.
+func inCellIM(p *parser) bool {
+	switch p.tok.Type {
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Caption, a.Col, a.Colgroup, a.Tbody, a.Td, a.Tfoot, a.Th, a.Thead, a.Tr:
+			if p.popUntil(tableScope, a.Td, a.Th) {
+				// Close the cell and reprocess.
+				p.clearActiveFormattingElements()
+				p.im = inRowIM
+				return false
+			}
+			// Ignore the token.
+			return true
+		case a.Select:
+			p.reconstructActiveFormattingElements()
+			p.addElement()
+			p.framesetOK = false
+			p.im = inSelectInTableIM
+			return true
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Td, a.Th:
+			if !p.popUntil(tableScope, p.tok.DataAtom) {
+				// Ignore the token.
+				return true
+			}
+			p.clearActiveFormattingElements()
+			p.im = inRowIM
+			return true
+		case a.Body, a.Caption, a.Col, a.Colgroup, a.Html:
+			// Ignore the token.
+			return true
+		case a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr:
+			if !p.elementInScope(tableScope, p.tok.DataAtom) {
+				// Ignore the token.
+				return true
+			}
+			// Close the cell and reprocess.
+			p.popUntil(tableScope, a.Td, a.Th)
+			p.clearActiveFormattingElements()
+			p.im = inRowIM
+			return false
+		}
+	}
+	return inBodyIM(p)
+}
+
+// Section 12.2.6.4.16.
+func inSelectIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		p.addText(strings.Replace(p.tok.Data, "\x00", "", -1))
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Option:
+			if p.top().DataAtom == a.Option {
+				p.oe.pop()
+			}
+			p.addElement()
+		case a.Optgroup:
+			if p.top().DataAtom == a.Option {
+				p.oe.pop()
+			}
+			if p.top().DataAtom == a.Optgroup {
+				p.oe.pop()
+			}
+			p.addElement()
+		case a.Select:
+			if p.popUntil(selectScope, a.Select) {
+				p.resetInsertionMode()
+			} else {
+				// Ignore the token.
+				return true
+			}
+		case a.Input, a.Keygen, a.Textarea:
+			if p.elementInScope(selectScope, a.Select) {
+				p.parseImpliedToken(EndTagToken, a.Select, a.Select.String())
+				return false
+			}
+			// In order to properly ignore <textarea>, we need to change the tokenizer mode.
+			p.tokenizer.NextIsNotRawText()
+			// Ignore the token.
+			return true
+		case a.Script, a.Template:
+			return inHeadIM(p)
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Option:
+			if p.top().DataAtom == a.Option {
+				p.oe.pop()
+			}
+		case a.Optgroup:
+			i := len(p.oe) - 1
+			if p.oe[i].DataAtom == a.Option {
+				i--
+			}
+			if p.oe[i].DataAtom == a.Optgroup {
+				p.oe = p.oe[:i]
+			}
+		case a.Select:
+			if p.popUntil(selectScope, a.Select) {
+				p.resetInsertionMode()
+			} else {
+				// Ignore the token.
+				return true
+			}
+		case a.Template:
+			return inHeadIM(p)
+		}
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case DoctypeToken:
+		// Ignore the token.
+		return true
+	case ErrorToken:
+		return inBodyIM(p)
+	}
+
+	return true
+}
+
+// Section 12.2.6.4.17.
+func inSelectInTableIM(p *parser) bool {
+	switch p.tok.Type {
+	case StartTagToken, EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Caption, a.Table, a.Tbody, a.Tfoot, a.Thead, a.Tr, a.Td, a.Th:
+			if p.tok.Type == EndTagToken && !p.elementInScope(tableScope, p.tok.DataAtom) {
+				// Ignore the token.
+				return true
+			}
+			// This is like p.popUntil(selectScope, a.Select), but it also
+			// matches <math select>, not just <select>. Matching the MathML
+			// tag is arguably incorrect (conceptually), but it mimics what
+			// Chromium does.
+			for i := len(p.oe) - 1; i >= 0; i-- {
+				if n := p.oe[i]; n.DataAtom == a.Select {
+					p.oe = p.oe[:i]
+					break
+				}
+			}
+			p.resetInsertionMode()
+			return false
+		}
+	}
+	return inSelectIM(p)
+}
+
+// Section 12.2.6.4.18.
+func inTemplateIM(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken, CommentToken, DoctypeToken:
+		return inBodyIM(p)
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Base, a.Basefont, a.Bgsound, a.Link, a.Meta, a.Noframes, a.Script, a.Style, a.Template, a.Title:
+			return inHeadIM(p)
+		case a.Caption, a.Colgroup, a.Tbody, a.Tfoot, a.Thead:
+			p.templateStack.pop()
+			p.templateStack = append(p.templateStack, inTableIM)
+			p.im = inTableIM
+			return false
+		case a.Col:
+			p.templateStack.pop()
+			p.templateStack = append(p.templateStack, inColumnGroupIM)
+			p.im = inColumnGroupIM
+			return false
+		case a.Tr:
+			p.templateStack.pop()
+			p.templateStack = append(p.templateStack, inTableBodyIM)
+			p.im = inTableBodyIM
+			return false
+		case a.Td, a.Th:
+			p.templateStack.pop()
+			p.templateStack = append(p.templateStack, inRowIM)
+			p.im = inRowIM
+			return false
+		default:
+			p.templateStack.pop()
+			p.templateStack = append(p.templateStack, inBodyIM)
+			p.im = inBodyIM
+			return false
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Template:
+			return inHeadIM(p)
+		default:
+			// Ignore the token.
+			return true
+		}
+	case ErrorToken:
+		if !p.oe.contains(a.Template) {
+			// Ignore the token.
+			return true
+		}
+		// TODO: remove this divergence from the HTML5 spec.
+		//
+		// See https://bugs.chromium.org/p/chromium/issues/detail?id=829668
+		p.generateImpliedEndTags()
+		for i := len(p.oe) - 1; i >= 0; i-- {
+			if n := p.oe[i]; n.Namespace == "" && n.DataAtom == a.Template {
+				p.oe = p.oe[:i]
+				break
+			}
+		}
+		p.clearActiveFormattingElements()
+		p.templateStack.pop()
+		p.resetInsertionMode()
+		return false
+	}
+	return false
+}
+
+// Section 12.2.6.4.19.
+func afterBodyIM(p *parser) bool {
+	switch p.tok.Type {
+	case ErrorToken:
+		// Stop parsing.
+		return true
+	case TextToken:
+		s := strings.TrimLeft(p.tok.Data, whitespace)
+		if len(s) == 0 {
+			// It was all whitespace.
+			return inBodyIM(p)
+		}
+	case StartTagToken:
+		if p.tok.DataAtom == a.Html {
+			return inBodyIM(p)
+		}
+	case EndTagToken:
+		if p.tok.DataAtom == a.Html {
+			if !p.fragment {
+				p.im = afterAfterBodyIM
+			}
+			return true
+		}
+	case CommentToken:
+		// The comment is attached to the <html> element.
+		if len(p.oe) < 1 || p.oe[0].DataAtom != a.Html {
+			panic("html: bad parser state: <html> element not found, in the after-body insertion mode")
+		}
+		p.oe[0].AppendChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	}
+	p.im = inBodyIM
+	return false
+}
+
+// Section 12.2.6.4.20.
+func inFramesetIM(p *parser) bool {
+	switch p.tok.Type {
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case TextToken:
+		// Ignore all text but whitespace.
+		s := strings.Map(func(c rune) rune {
+			switch c {
+			case ' ', '\t', '\n', '\f', '\r':
+				return c
+			}
+			return -1
+		}, p.tok.Data)
+		if s != "" {
+			p.addText(s)
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Frameset:
+			p.addElement()
+		case a.Frame:
+			p.addElement()
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+		case a.Noframes:
+			return inHeadIM(p)
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Frameset:
+			if p.oe.top().DataAtom != a.Html {
+				p.oe.pop()
+				if p.oe.top().DataAtom != a.Frameset {
+					p.im = afterFramesetIM
+					return true
+				}
+			}
+		}
+	default:
+		// Ignore the token.
+	}
+	return true
+}
+
+// Section 12.2.6.4.21.
+func afterFramesetIM(p *parser) bool {
+	switch p.tok.Type {
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case TextToken:
+		// Ignore all text but whitespace.
+		s := strings.Map(func(c rune) rune {
+			switch c {
+			case ' ', '\t', '\n', '\f', '\r':
+				return c
+			}
+			return -1
+		}, p.tok.Data)
+		if s != "" {
+			p.addText(s)
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Noframes:
+			return inHeadIM(p)
+		}
+	case EndTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			p.im = afterAfterFramesetIM
+			return true
+		}
+	default:
+		// Ignore the token.
+	}
+	return true
+}
+
+// Section 12.2.6.4.22.
+func afterAfterBodyIM(p *parser) bool {
+	switch p.tok.Type {
+	case ErrorToken:
+		// Stop parsing.
+		return true
+	case TextToken:
+		s := strings.TrimLeft(p.tok.Data, whitespace)
+		if len(s) == 0 {
+			// It was all whitespace.
+			return inBodyIM(p)
+		}
+	case StartTagToken:
+		if p.tok.DataAtom == a.Html {
+			return inBodyIM(p)
+		}
+	case CommentToken:
+		p.doc.AppendChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+		return true
+	case DoctypeToken:
+		return inBodyIM(p)
+	}
+	p.im = inBodyIM
+	return false
+}
+
+// Section 12.2.6.4.23.
+func afterAfterFramesetIM(p *parser) bool {
+	switch p.tok.Type {
+	case CommentToken:
+		p.doc.AppendChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case TextToken:
+		// Ignore all text but whitespace.
+		s := strings.Map(func(c rune) rune {
+			switch c {
+			case ' ', '\t', '\n', '\f', '\r':
+				return c
+			}
+			return -1
+		}, p.tok.Data)
+		if s != "" {
+			p.tok.Data = s
+			return inBodyIM(p)
+		}
+	case StartTagToken:
+		switch p.tok.DataAtom {
+		case a.Html:
+			return inBodyIM(p)
+		case a.Noframes:
+			return inHeadIM(p)
+		}
+	case DoctypeToken:
+		return inBodyIM(p)
+	default:
+		// Ignore the token.
+	}
+	return true
+}
+
+const whitespaceOrNUL = whitespace + "\x00"
+
+// Section 12.2.6.5
+func parseForeignContent(p *parser) bool {
+	switch p.tok.Type {
+	case TextToken:
+		if p.framesetOK {
+			p.framesetOK = strings.TrimLeft(p.tok.Data, whitespaceOrNUL) == ""
+		}
+		p.tok.Data = strings.Replace(p.tok.Data, "\x00", "\ufffd", -1)
+		p.addText(p.tok.Data)
+	case CommentToken:
+		p.addChild(&Node{
+			Type: CommentNode,
+			Data: p.tok.Data,
+		})
+	case StartTagToken:
+		b := breakout[p.tok.Data]
+		if p.tok.DataAtom == a.Font {
+		loop:
+			for _, attr := range p.tok.Attr {
+				switch attr.Key {
+				case "color", "face", "size":
+					b = true
+					break loop
+				}
+			}
+		}
+		if b {
+			for i := len(p.oe) - 1; i >= 0; i-- {
+				n := p.oe[i]
+				if n.Namespace == "" || htmlIntegrationPoint(n) || mathMLTextIntegrationPoint(n) {
+					p.oe = p.oe[:i+1]
+					break
+				}
+			}
+			return false
+		}
+		switch p.top().Namespace {
+		case "math":
+			adjustAttributeNames(p.tok.Attr, mathMLAttributeAdjustments)
+		case "svg":
+			// Adjust SVG tag names. The tokenizer lower-cases tag names, but
+			// SVG wants e.g. "foreignObject" with a capital second "O".
+			if x := svgTagNameAdjustments[p.tok.Data]; x != "" {
+				p.tok.DataAtom = a.Lookup([]byte(x))
+				p.tok.Data = x
+			}
+			adjustAttributeNames(p.tok.Attr, svgAttributeAdjustments)
+		default:
+			panic("html: bad parser state: unexpected namespace")
+		}
+		adjustForeignAttributes(p.tok.Attr)
+		namespace := p.top().Namespace
+		p.addElement()
+		p.top().Namespace = namespace
+		if namespace != "" {
+			// Don't let the tokenizer go into raw text mode in foreign content
+			// (e.g. in an SVG <title> tag).
+			p.tokenizer.NextIsNotRawText()
+		}
+		if p.hasSelfClosingToken {
+			p.oe.pop()
+			p.acknowledgeSelfClosingTag()
+		}
+	case EndTagToken:
+		for i := len(p.oe) - 1; i >= 0; i-- {
+			if p.oe[i].Namespace == "" {
+				return p.im(p)
+			}
+			if strings.EqualFold(p.oe[i].Data, p.tok.Data) {
+				p.oe = p.oe[:i]
+				break
+			}
+		}
+		return true
+	default:
+		// Ignore the token.
+	}
+	return true
+}
+
+// Section 12.2.6.
+func (p *parser) inForeignContent() bool {
+	if len(p.oe) == 0 {
+		return false
+	}
+	n := p.oe[len(p.oe)-1]
+	if n.Namespace == "" {
+		return false
+	}
+	if mathMLTextIntegrationPoint(n) {
+		if p.tok.Type == StartTagToken && p.tok.DataAtom != a.Mglyph && p.tok.DataAtom != a.Malignmark {
+			return false
+		}
+		if p.tok.Type == TextToken {
+			return false
+		}
+	}
+	if n.Namespace == "math" && n.DataAtom == a.AnnotationXml && p.tok.Type == StartTagToken && p.tok.DataAtom == a.Svg {
+		return false
+	}
+	if htmlIntegrationPoint(n) && (p.tok.Type == StartTagToken || p.tok.Type == TextToken) {
+		return false
+	}
+	if p.tok.Type == ErrorToken {
+		return false
+	}
+	return true
+}
+
+// parseImpliedToken parses a token as though it had appeared in the parser's
+// input.
+func (p *parser) parseImpliedToken(t TokenType, dataAtom a.Atom, data string) {
+	realToken, selfClosing := p.tok, p.hasSelfClosingToken
+	p.tok = Token{
+		Type:     t,
+		DataAtom: dataAtom,
+		Data:     data,
+	}
+	p.hasSelfClosingToken = false
+	p.parseCurrentToken()
+	p.tok, p.hasSelfClosingToken = realToken, selfClosing
+}
+
+// parseCurrentToken runs the current token through the parsing routines
+// until it is consumed.
+func (p *parser) parseCurrentToken() {
+	if p.tok.Type == SelfClosingTagToken {
+		p.hasSelfClosingToken = true
+		p.tok.Type = StartTagToken
+	}
+
+	consumed := false
+	for !consumed {
+		if p.inForeignContent() {
+			consumed = parseForeignContent(p)
+		} else {
+			consumed = p.im(p)
+		}
+	}
+
+	if p.hasSelfClosingToken {
+		// This is a parse error, but ignore it.
+		p.hasSelfClosingToken = false
+	}
+}
+
+func (p *parser) parse() error {
+	// Iterate until EOF. Any other error will cause an early return.
+	var err error
+	for err != io.EOF {
+		// CDATA sections are allowed only in foreign content.
+		n := p.oe.top()
+		p.tokenizer.AllowCDATA(n != nil && n.Namespace != "")
+		// Read and parse the next token.
+		p.tokenizer.Next()
+		p.tok = p.tokenizer.Token()
+		if p.tok.Type == ErrorToken {
+			err = p.tokenizer.Err()
+			if err != nil && err != io.EOF {
+				return err
+			}
+		}
+		p.parseCurrentToken()
+	}
+	return nil
+}
+
+// Parse returns the parse tree for the HTML from the given Reader.
+//
+// It implements the HTML5 parsing algorithm
+// (https://html.spec.whatwg.org/multipage/syntax.html#tree-construction),
+// which is very complicated. The resultant tree can contain implicitly created
+// nodes that have no explicit <tag> listed in r's data, and nodes' parents can
+// differ from the nesting implied by a naive processing of start and end
+// <tag>s. Conversely, explicit <tag>s in r's data can be silently dropped,
+// with no corresponding node in the resulting tree.
+//
+// The input is assumed to be UTF-8 encoded.
+func Parse(r io.Reader) (*Node, error) {
+	p := &parser{
+		tokenizer: NewTokenizer(r),
+		doc: &Node{
+			Type: DocumentNode,
+		},
+		scripting:  true,
+		framesetOK: true,
+		im:         initialIM,
+	}
+	err := p.parse()
+	if err != nil {
+		return nil, err
+	}
+	return p.doc, nil
+}
+
+// ParseFragment parses a fragment of HTML and returns the nodes that were
+// found. If the fragment is the InnerHTML for an existing element, pass that
+// element in context.
+//
+// It has the same intricacies as Parse.
+func ParseFragment(r io.Reader, context *Node) ([]*Node, error) {
+	contextTag := ""
+	if context != nil {
+		if context.Type != ElementNode {
+			return nil, errors.New("html: ParseFragment of non-element Node")
+		}
+		// The next check isn't just context.DataAtom.String() == context.Data because
+		// it is valid to pass an element whose tag isn't a known atom. For example,
+		// DataAtom == 0 and Data = "tagfromthefuture" is perfectly consistent.
+		if context.DataAtom != a.Lookup([]byte(context.Data)) {
+			return nil, fmt.Errorf("html: inconsistent Node: DataAtom=%q, Data=%q", context.DataAtom, context.Data)
+		}
+		contextTag = context.DataAtom.String()
+	}
+	p := &parser{
+		tokenizer: NewTokenizerFragment(r, contextTag),
+		doc: &Node{
+			Type: DocumentNode,
+		},
+		scripting: true,
+		fragment:  true,
+		context:   context,
+	}
+
+	root := &Node{
+		Type:     ElementNode,
+		DataAtom: a.Html,
+		Data:     a.Html.String(),
+	}
+	p.doc.AppendChild(root)
+	p.oe = nodeStack{root}
+	if context != nil && context.DataAtom == a.Template {
+		p.templateStack = append(p.templateStack, inTemplateIM)
+	}
+	p.resetInsertionMode()
+
+	for n := context; n != nil; n = n.Parent {
+		if n.Type == ElementNode && n.DataAtom == a.Form {
+			p.form = n
+			break
+		}
+	}
+
+	err := p.parse()
+	if err != nil {
+		return nil, err
+	}
+
+	parent := p.doc
+	if context != nil {
+		parent = root
+	}
+
+	var result []*Node
+	for c := parent.FirstChild; c != nil; {
+		next := c.NextSibling
+		parent.RemoveChild(c)
+		result = append(result, c)
+		c = next
+	}
+	return result, nil
+}
diff --git a/vendor/golang.org/x/net/html/render.go b/vendor/golang.org/x/net/html/render.go
new file mode 100755
index 0000000..d34564f
--- /dev/null
+++ b/vendor/golang.org/x/net/html/render.go
@@ -0,0 +1,271 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"io"
+	"strings"
+)
+
+type writer interface {
+	io.Writer
+	io.ByteWriter
+	WriteString(string) (int, error)
+}
+
+// Render renders the parse tree n to the given writer.
+//
+// Rendering is done on a 'best effort' basis: calling Parse on the output of
+// Render will always result in something similar to the original tree, but it
+// is not necessarily an exact clone unless the original tree was 'well-formed'.
+// 'Well-formed' is not easily specified; the HTML5 specification is
+// complicated.
+//
+// Calling Parse on arbitrary input typically results in a 'well-formed' parse
+// tree. However, it is possible for Parse to yield a 'badly-formed' parse tree.
+// For example, in a 'well-formed' parse tree, no <a> element is a child of
+// another <a> element: parsing "<a><a>" results in two sibling elements.
+// Similarly, in a 'well-formed' parse tree, no <a> element is a child of a
+// <table> element: parsing "<p><table><a>" results in a <p> with two sibling
+// children; the <a> is reparented to the <table>'s parent. However, calling
+// Parse on "<a><table><a>" does not return an error, but the result has an <a>
+// element with an <a> child, and is therefore not 'well-formed'.
+//
+// Programmatically constructed trees are typically also 'well-formed', but it
+// is possible to construct a tree that looks innocuous but, when rendered and
+// re-parsed, results in a different tree. A simple example is that a solitary
+// text node would become a tree containing <html>, <head> and <body> elements.
+// Another example is that the programmatic equivalent of "a<head>b</head>c"
+// becomes "<html><head><head/><body>abc</body></html>".
+func Render(w io.Writer, n *Node) error {
+	if x, ok := w.(writer); ok {
+		return render(x, n)
+	}
+	buf := bufio.NewWriter(w)
+	if err := render(buf, n); err != nil {
+		return err
+	}
+	return buf.Flush()
+}
+
+// plaintextAbort is returned from render1 when a <plaintext> element
+// has been rendered. No more end tags should be rendered after that.
+var plaintextAbort = errors.New("html: internal error (plaintext abort)")
+
+func render(w writer, n *Node) error {
+	err := render1(w, n)
+	if err == plaintextAbort {
+		err = nil
+	}
+	return err
+}
+
+func render1(w writer, n *Node) error {
+	// Render non-element nodes; these are the easy cases.
+	switch n.Type {
+	case ErrorNode:
+		return errors.New("html: cannot render an ErrorNode node")
+	case TextNode:
+		return escape(w, n.Data)
+	case DocumentNode:
+		for c := n.FirstChild; c != nil; c = c.NextSibling {
+			if err := render1(w, c); err != nil {
+				return err
+			}
+		}
+		return nil
+	case ElementNode:
+		// No-op.
+	case CommentNode:
+		if _, err := w.WriteString("<!--"); err != nil {
+			return err
+		}
+		if _, err := w.WriteString(n.Data); err != nil {
+			return err
+		}
+		if _, err := w.WriteString("-->"); err != nil {
+			return err
+		}
+		return nil
+	case DoctypeNode:
+		if _, err := w.WriteString("<!DOCTYPE "); err != nil {
+			return err
+		}
+		if _, err := w.WriteString(n.Data); err != nil {
+			return err
+		}
+		if n.Attr != nil {
+			var p, s string
+			for _, a := range n.Attr {
+				switch a.Key {
+				case "public":
+					p = a.Val
+				case "system":
+					s = a.Val
+				}
+			}
+			if p != "" {
+				if _, err := w.WriteString(" PUBLIC "); err != nil {
+					return err
+				}
+				if err := writeQuoted(w, p); err != nil {
+					return err
+				}
+				if s != "" {
+					if err := w.WriteByte(' '); err != nil {
+						return err
+					}
+					if err := writeQuoted(w, s); err != nil {
+						return err
+					}
+				}
+			} else if s != "" {
+				if _, err := w.WriteString(" SYSTEM "); err != nil {
+					return err
+				}
+				if err := writeQuoted(w, s); err != nil {
+					return err
+				}
+			}
+		}
+		return w.WriteByte('>')
+	default:
+		return errors.New("html: unknown node type")
+	}
+
+	// Render the <xxx> opening tag.
+	if err := w.WriteByte('<'); err != nil {
+		return err
+	}
+	if _, err := w.WriteString(n.Data); err != nil {
+		return err
+	}
+	for _, a := range n.Attr {
+		if err := w.WriteByte(' '); err != nil {
+			return err
+		}
+		if a.Namespace != "" {
+			if _, err := w.WriteString(a.Namespace); err != nil {
+				return err
+			}
+			if err := w.WriteByte(':'); err != nil {
+				return err
+			}
+		}
+		if _, err := w.WriteString(a.Key); err != nil {
+			return err
+		}
+		if _, err := w.WriteString(`="`); err != nil {
+			return err
+		}
+		if err := escape(w, a.Val); err != nil {
+			return err
+		}
+		if err := w.WriteByte('"'); err != nil {
+			return err
+		}
+	}
+	if voidElements[n.Data] {
+		if n.FirstChild != nil {
+			return fmt.Errorf("html: void element <%s> has child nodes", n.Data)
+		}
+		_, err := w.WriteString("/>")
+		return err
+	}
+	if err := w.WriteByte('>'); err != nil {
+		return err
+	}
+
+	// Add initial newline where there is danger of a newline beging ignored.
+	if c := n.FirstChild; c != nil && c.Type == TextNode && strings.HasPrefix(c.Data, "\n") {
+		switch n.Data {
+		case "pre", "listing", "textarea":
+			if err := w.WriteByte('\n'); err != nil {
+				return err
+			}
+		}
+	}
+
+	// Render any child nodes.
+	switch n.Data {
+	case "iframe", "noembed", "noframes", "noscript", "plaintext", "script", "style", "xmp":
+		for c := n.FirstChild; c != nil; c = c.NextSibling {
+			if c.Type == TextNode {
+				if _, err := w.WriteString(c.Data); err != nil {
+					return err
+				}
+			} else {
+				if err := render1(w, c); err != nil {
+					return err
+				}
+			}
+		}
+		if n.Data == "plaintext" {
+			// Don't render anything else. <plaintext> must be the
+			// last element in the file, with no closing tag.
+			return plaintextAbort
+		}
+	default:
+		for c := n.FirstChild; c != nil; c = c.NextSibling {
+			if err := render1(w, c); err != nil {
+				return err
+			}
+		}
+	}
+
+	// Render the </xxx> closing tag.
+	if _, err := w.WriteString("</"); err != nil {
+		return err
+	}
+	if _, err := w.WriteString(n.Data); err != nil {
+		return err
+	}
+	return w.WriteByte('>')
+}
+
+// writeQuoted writes s to w surrounded by quotes. Normally it will use double
+// quotes, but if s contains a double quote, it will use single quotes.
+// It is used for writing the identifiers in a doctype declaration.
+// In valid HTML, they can't contain both types of quotes.
+func writeQuoted(w writer, s string) error {
+	var q byte = '"'
+	if strings.Contains(s, `"`) {
+		q = '\''
+	}
+	if err := w.WriteByte(q); err != nil {
+		return err
+	}
+	if _, err := w.WriteString(s); err != nil {
+		return err
+	}
+	if err := w.WriteByte(q); err != nil {
+		return err
+	}
+	return nil
+}
+
+// Section 12.1.2, "Elements", gives this list of void elements. Void elements
+// are those that can't have any contents.
+var voidElements = map[string]bool{
+	"area":    true,
+	"base":    true,
+	"br":      true,
+	"col":     true,
+	"command": true,
+	"embed":   true,
+	"hr":      true,
+	"img":     true,
+	"input":   true,
+	"keygen":  true,
+	"link":    true,
+	"meta":    true,
+	"param":   true,
+	"source":  true,
+	"track":   true,
+	"wbr":     true,
+}
diff --git a/vendor/golang.org/x/net/html/token.go b/vendor/golang.org/x/net/html/token.go
new file mode 100755
index 0000000..e3c01d7
--- /dev/null
+++ b/vendor/golang.org/x/net/html/token.go
@@ -0,0 +1,1219 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+	"bytes"
+	"errors"
+	"io"
+	"strconv"
+	"strings"
+
+	"golang.org/x/net/html/atom"
+)
+
+// A TokenType is the type of a Token.
+type TokenType uint32
+
+const (
+	// ErrorToken means that an error occurred during tokenization.
+	ErrorToken TokenType = iota
+	// TextToken means a text node.
+	TextToken
+	// A StartTagToken looks like <a>.
+	StartTagToken
+	// An EndTagToken looks like </a>.
+	EndTagToken
+	// A SelfClosingTagToken tag looks like <br/>.
+	SelfClosingTagToken
+	// A CommentToken looks like <!--x-->.
+	CommentToken
+	// A DoctypeToken looks like <!DOCTYPE x>
+	DoctypeToken
+)
+
+// ErrBufferExceeded means that the buffering limit was exceeded.
+var ErrBufferExceeded = errors.New("max buffer exceeded")
+
+// String returns a string representation of the TokenType.
+func (t TokenType) String() string {
+	switch t {
+	case ErrorToken:
+		return "Error"
+	case TextToken:
+		return "Text"
+	case StartTagToken:
+		return "StartTag"
+	case EndTagToken:
+		return "EndTag"
+	case SelfClosingTagToken:
+		return "SelfClosingTag"
+	case CommentToken:
+		return "Comment"
+	case DoctypeToken:
+		return "Doctype"
+	}
+	return "Invalid(" + strconv.Itoa(int(t)) + ")"
+}
+
+// An Attribute is an attribute namespace-key-value triple. Namespace is
+// non-empty for foreign attributes like xlink, Key is alphabetic (and hence
+// does not contain escapable characters like '&', '<' or '>'), and Val is
+// unescaped (it looks like "a<b" rather than "a&lt;b").
+//
+// Namespace is only used by the parser, not the tokenizer.
+type Attribute struct {
+	Namespace, Key, Val string
+}
+
+// A Token consists of a TokenType and some Data (tag name for start and end
+// tags, content for text, comments and doctypes). A tag Token may also contain
+// a slice of Attributes. Data is unescaped for all Tokens (it looks like "a<b"
+// rather than "a&lt;b"). For tag Tokens, DataAtom is the atom for Data, or
+// zero if Data is not a known tag name.
+type Token struct {
+	Type     TokenType
+	DataAtom atom.Atom
+	Data     string
+	Attr     []Attribute
+}
+
+// tagString returns a string representation of a tag Token's Data and Attr.
+func (t Token) tagString() string {
+	if len(t.Attr) == 0 {
+		return t.Data
+	}
+	buf := bytes.NewBufferString(t.Data)
+	for _, a := range t.Attr {
+		buf.WriteByte(' ')
+		buf.WriteString(a.Key)
+		buf.WriteString(`="`)
+		escape(buf, a.Val)
+		buf.WriteByte('"')
+	}
+	return buf.String()
+}
+
+// String returns a string representation of the Token.
+func (t Token) String() string {
+	switch t.Type {
+	case ErrorToken:
+		return ""
+	case TextToken:
+		return EscapeString(t.Data)
+	case StartTagToken:
+		return "<" + t.tagString() + ">"
+	case EndTagToken:
+		return "</" + t.tagString() + ">"
+	case SelfClosingTagToken:
+		return "<" + t.tagString() + "/>"
+	case CommentToken:
+		return "<!--" + t.Data + "-->"
+	case DoctypeToken:
+		return "<!DOCTYPE " + t.Data + ">"
+	}
+	return "Invalid(" + strconv.Itoa(int(t.Type)) + ")"
+}
+
+// span is a range of bytes in a Tokenizer's buffer. The start is inclusive,
+// the end is exclusive.
+type span struct {
+	start, end int
+}
+
+// A Tokenizer returns a stream of HTML Tokens.
+type Tokenizer struct {
+	// r is the source of the HTML text.
+	r io.Reader
+	// tt is the TokenType of the current token.
+	tt TokenType
+	// err is the first error encountered during tokenization. It is possible
+	// for tt != Error && err != nil to hold: this means that Next returned a
+	// valid token but the subsequent Next call will return an error token.
+	// For example, if the HTML text input was just "plain", then the first
+	// Next call would set z.err to io.EOF but return a TextToken, and all
+	// subsequent Next calls would return an ErrorToken.
+	// err is never reset. Once it becomes non-nil, it stays non-nil.
+	err error
+	// readErr is the error returned by the io.Reader r. It is separate from
+	// err because it is valid for an io.Reader to return (n int, err1 error)
+	// such that n > 0 && err1 != nil, and callers should always process the
+	// n > 0 bytes before considering the error err1.
+	readErr error
+	// buf[raw.start:raw.end] holds the raw bytes of the current token.
+	// buf[raw.end:] is buffered input that will yield future tokens.
+	raw span
+	buf []byte
+	// maxBuf limits the data buffered in buf. A value of 0 means unlimited.
+	maxBuf int
+	// buf[data.start:data.end] holds the raw bytes of the current token's data:
+	// a text token's text, a tag token's tag name, etc.
+	data span
+	// pendingAttr is the attribute key and value currently being tokenized.
+	// When complete, pendingAttr is pushed onto attr. nAttrReturned is
+	// incremented on each call to TagAttr.
+	pendingAttr   [2]span
+	attr          [][2]span
+	nAttrReturned int
+	// rawTag is the "script" in "</script>" that closes the next token. If
+	// non-empty, the subsequent call to Next will return a raw or RCDATA text
+	// token: one that treats "<p>" as text instead of an element.
+	// rawTag's contents are lower-cased.
+	rawTag string
+	// textIsRaw is whether the current text token's data is not escaped.
+	textIsRaw bool
+	// convertNUL is whether NUL bytes in the current token's data should
+	// be converted into \ufffd replacement characters.
+	convertNUL bool
+	// allowCDATA is whether CDATA sections are allowed in the current context.
+	allowCDATA bool
+}
+
+// AllowCDATA sets whether or not the tokenizer recognizes <![CDATA[foo]]> as
+// the text "foo". The default value is false, which means to recognize it as
+// a bogus comment "<!-- [CDATA[foo]] -->" instead.
+//
+// Strictly speaking, an HTML5 compliant tokenizer should allow CDATA if and
+// only if tokenizing foreign content, such as MathML and SVG. However,
+// tracking foreign-contentness is difficult to do purely in the tokenizer,
+// as opposed to the parser, due to HTML integration points: an <svg> element
+// can contain a <foreignObject> that is foreign-to-SVG but not foreign-to-
+// HTML. For strict compliance with the HTML5 tokenization algorithm, it is the
+// responsibility of the user of a tokenizer to call AllowCDATA as appropriate.
+// In practice, if using the tokenizer without caring whether MathML or SVG
+// CDATA is text or comments, such as tokenizing HTML to find all the anchor
+// text, it is acceptable to ignore this responsibility.
+func (z *Tokenizer) AllowCDATA(allowCDATA bool) {
+	z.allowCDATA = allowCDATA
+}
+
+// NextIsNotRawText instructs the tokenizer that the next token should not be
+// considered as 'raw text'. Some elements, such as script and title elements,
+// normally require the next token after the opening tag to be 'raw text' that
+// has no child elements. For example, tokenizing "<title>a<b>c</b>d</title>"
+// yields a start tag token for "<title>", a text token for "a<b>c</b>d", and
+// an end tag token for "</title>". There are no distinct start tag or end tag
+// tokens for the "<b>" and "</b>".
+//
+// This tokenizer implementation will generally look for raw text at the right
+// times. Strictly speaking, an HTML5 compliant tokenizer should not look for
+// raw text if in foreign content: <title> generally needs raw text, but a
+// <title> inside an <svg> does not. Another example is that a <textarea>
+// generally needs raw text, but a <textarea> is not allowed as an immediate
+// child of a <select>; in normal parsing, a <textarea> implies </select>, but
+// one cannot close the implicit element when parsing a <select>'s InnerHTML.
+// Similarly to AllowCDATA, tracking the correct moment to override raw-text-
+// ness is difficult to do purely in the tokenizer, as opposed to the parser.
+// For strict compliance with the HTML5 tokenization algorithm, it is the
+// responsibility of the user of a tokenizer to call NextIsNotRawText as
+// appropriate. In practice, like AllowCDATA, it is acceptable to ignore this
+// responsibility for basic usage.
+//
+// Note that this 'raw text' concept is different from the one offered by the
+// Tokenizer.Raw method.
+func (z *Tokenizer) NextIsNotRawText() {
+	z.rawTag = ""
+}
+
+// Err returns the error associated with the most recent ErrorToken token.
+// This is typically io.EOF, meaning the end of tokenization.
+func (z *Tokenizer) Err() error {
+	if z.tt != ErrorToken {
+		return nil
+	}
+	return z.err
+}
+
+// readByte returns the next byte from the input stream, doing a buffered read
+// from z.r into z.buf if necessary. z.buf[z.raw.start:z.raw.end] remains a contiguous byte
+// slice that holds all the bytes read so far for the current token.
+// It sets z.err if the underlying reader returns an error.
+// Pre-condition: z.err == nil.
+func (z *Tokenizer) readByte() byte {
+	if z.raw.end >= len(z.buf) {
+		// Our buffer is exhausted and we have to read from z.r. Check if the
+		// previous read resulted in an error.
+		if z.readErr != nil {
+			z.err = z.readErr
+			return 0
+		}
+		// We copy z.buf[z.raw.start:z.raw.end] to the beginning of z.buf. If the length
+		// z.raw.end - z.raw.start is more than half the capacity of z.buf, then we
+		// allocate a new buffer before the copy.
+		c := cap(z.buf)
+		d := z.raw.end - z.raw.start
+		var buf1 []byte
+		if 2*d > c {
+			buf1 = make([]byte, d, 2*c)
+		} else {
+			buf1 = z.buf[:d]
+		}
+		copy(buf1, z.buf[z.raw.start:z.raw.end])
+		if x := z.raw.start; x != 0 {
+			// Adjust the data/attr spans to refer to the same contents after the copy.
+			z.data.start -= x
+			z.data.end -= x
+			z.pendingAttr[0].start -= x
+			z.pendingAttr[0].end -= x
+			z.pendingAttr[1].start -= x
+			z.pendingAttr[1].end -= x
+			for i := range z.attr {
+				z.attr[i][0].start -= x
+				z.attr[i][0].end -= x
+				z.attr[i][1].start -= x
+				z.attr[i][1].end -= x
+			}
+		}
+		z.raw.start, z.raw.end, z.buf = 0, d, buf1[:d]
+		// Now that we have copied the live bytes to the start of the buffer,
+		// we read from z.r into the remainder.
+		var n int
+		n, z.readErr = readAtLeastOneByte(z.r, buf1[d:cap(buf1)])
+		if n == 0 {
+			z.err = z.readErr
+			return 0
+		}
+		z.buf = buf1[:d+n]
+	}
+	x := z.buf[z.raw.end]
+	z.raw.end++
+	if z.maxBuf > 0 && z.raw.end-z.raw.start >= z.maxBuf {
+		z.err = ErrBufferExceeded
+		return 0
+	}
+	return x
+}
+
+// Buffered returns a slice containing data buffered but not yet tokenized.
+func (z *Tokenizer) Buffered() []byte {
+	return z.buf[z.raw.end:]
+}
+
+// readAtLeastOneByte wraps an io.Reader so that reading cannot return (0, nil).
+// It returns io.ErrNoProgress if the underlying r.Read method returns (0, nil)
+// too many times in succession.
+func readAtLeastOneByte(r io.Reader, b []byte) (int, error) {
+	for i := 0; i < 100; i++ {
+		n, err := r.Read(b)
+		if n != 0 || err != nil {
+			return n, err
+		}
+	}
+	return 0, io.ErrNoProgress
+}
+
+// skipWhiteSpace skips past any white space.
+func (z *Tokenizer) skipWhiteSpace() {
+	if z.err != nil {
+		return
+	}
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			return
+		}
+		switch c {
+		case ' ', '\n', '\r', '\t', '\f':
+			// No-op.
+		default:
+			z.raw.end--
+			return
+		}
+	}
+}
+
+// readRawOrRCDATA reads until the next "</foo>", where "foo" is z.rawTag and
+// is typically something like "script" or "textarea".
+func (z *Tokenizer) readRawOrRCDATA() {
+	if z.rawTag == "script" {
+		z.readScript()
+		z.textIsRaw = true
+		z.rawTag = ""
+		return
+	}
+loop:
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			break loop
+		}
+		if c != '<' {
+			continue loop
+		}
+		c = z.readByte()
+		if z.err != nil {
+			break loop
+		}
+		if c != '/' {
+			continue loop
+		}
+		if z.readRawEndTag() || z.err != nil {
+			break loop
+		}
+	}
+	z.data.end = z.raw.end
+	// A textarea's or title's RCDATA can contain escaped entities.
+	z.textIsRaw = z.rawTag != "textarea" && z.rawTag != "title"
+	z.rawTag = ""
+}
+
+// readRawEndTag attempts to read a tag like "</foo>", where "foo" is z.rawTag.
+// If it succeeds, it backs up the input position to reconsume the tag and
+// returns true. Otherwise it returns false. The opening "</" has already been
+// consumed.
+func (z *Tokenizer) readRawEndTag() bool {
+	for i := 0; i < len(z.rawTag); i++ {
+		c := z.readByte()
+		if z.err != nil {
+			return false
+		}
+		if c != z.rawTag[i] && c != z.rawTag[i]-('a'-'A') {
+			z.raw.end--
+			return false
+		}
+	}
+	c := z.readByte()
+	if z.err != nil {
+		return false
+	}
+	switch c {
+	case ' ', '\n', '\r', '\t', '\f', '/', '>':
+		// The 3 is 2 for the leading "</" plus 1 for the trailing character c.
+		z.raw.end -= 3 + len(z.rawTag)
+		return true
+	}
+	z.raw.end--
+	return false
+}
+
+// readScript reads until the next </script> tag, following the byzantine
+// rules for escaping/hiding the closing tag.
+func (z *Tokenizer) readScript() {
+	defer func() {
+		z.data.end = z.raw.end
+	}()
+	var c byte
+
+scriptData:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c == '<' {
+		goto scriptDataLessThanSign
+	}
+	goto scriptData
+
+scriptDataLessThanSign:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '/':
+		goto scriptDataEndTagOpen
+	case '!':
+		goto scriptDataEscapeStart
+	}
+	z.raw.end--
+	goto scriptData
+
+scriptDataEndTagOpen:
+	if z.readRawEndTag() || z.err != nil {
+		return
+	}
+	goto scriptData
+
+scriptDataEscapeStart:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c == '-' {
+		goto scriptDataEscapeStartDash
+	}
+	z.raw.end--
+	goto scriptData
+
+scriptDataEscapeStartDash:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c == '-' {
+		goto scriptDataEscapedDashDash
+	}
+	z.raw.end--
+	goto scriptData
+
+scriptDataEscaped:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataEscapedDash
+	case '<':
+		goto scriptDataEscapedLessThanSign
+	}
+	goto scriptDataEscaped
+
+scriptDataEscapedDash:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataEscapedDashDash
+	case '<':
+		goto scriptDataEscapedLessThanSign
+	}
+	goto scriptDataEscaped
+
+scriptDataEscapedDashDash:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataEscapedDashDash
+	case '<':
+		goto scriptDataEscapedLessThanSign
+	case '>':
+		goto scriptData
+	}
+	goto scriptDataEscaped
+
+scriptDataEscapedLessThanSign:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c == '/' {
+		goto scriptDataEscapedEndTagOpen
+	}
+	if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' {
+		goto scriptDataDoubleEscapeStart
+	}
+	z.raw.end--
+	goto scriptData
+
+scriptDataEscapedEndTagOpen:
+	if z.readRawEndTag() || z.err != nil {
+		return
+	}
+	goto scriptDataEscaped
+
+scriptDataDoubleEscapeStart:
+	z.raw.end--
+	for i := 0; i < len("script"); i++ {
+		c = z.readByte()
+		if z.err != nil {
+			return
+		}
+		if c != "script"[i] && c != "SCRIPT"[i] {
+			z.raw.end--
+			goto scriptDataEscaped
+		}
+	}
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case ' ', '\n', '\r', '\t', '\f', '/', '>':
+		goto scriptDataDoubleEscaped
+	}
+	z.raw.end--
+	goto scriptDataEscaped
+
+scriptDataDoubleEscaped:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataDoubleEscapedDash
+	case '<':
+		goto scriptDataDoubleEscapedLessThanSign
+	}
+	goto scriptDataDoubleEscaped
+
+scriptDataDoubleEscapedDash:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataDoubleEscapedDashDash
+	case '<':
+		goto scriptDataDoubleEscapedLessThanSign
+	}
+	goto scriptDataDoubleEscaped
+
+scriptDataDoubleEscapedDashDash:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch c {
+	case '-':
+		goto scriptDataDoubleEscapedDashDash
+	case '<':
+		goto scriptDataDoubleEscapedLessThanSign
+	case '>':
+		goto scriptData
+	}
+	goto scriptDataDoubleEscaped
+
+scriptDataDoubleEscapedLessThanSign:
+	c = z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c == '/' {
+		goto scriptDataDoubleEscapeEnd
+	}
+	z.raw.end--
+	goto scriptDataDoubleEscaped
+
+scriptDataDoubleEscapeEnd:
+	if z.readRawEndTag() {
+		z.raw.end += len("</script>")
+		goto scriptDataEscaped
+	}
+	if z.err != nil {
+		return
+	}
+	goto scriptDataDoubleEscaped
+}
+
+// readComment reads the next comment token starting with "<!--". The opening
+// "<!--" has already been consumed.
+func (z *Tokenizer) readComment() {
+	z.data.start = z.raw.end
+	defer func() {
+		if z.data.end < z.data.start {
+			// It's a comment with no data, like <!-->.
+			z.data.end = z.data.start
+		}
+	}()
+	for dashCount := 2; ; {
+		c := z.readByte()
+		if z.err != nil {
+			// Ignore up to two dashes at EOF.
+			if dashCount > 2 {
+				dashCount = 2
+			}
+			z.data.end = z.raw.end - dashCount
+			return
+		}
+		switch c {
+		case '-':
+			dashCount++
+			continue
+		case '>':
+			if dashCount >= 2 {
+				z.data.end = z.raw.end - len("-->")
+				return
+			}
+		case '!':
+			if dashCount >= 2 {
+				c = z.readByte()
+				if z.err != nil {
+					z.data.end = z.raw.end
+					return
+				}
+				if c == '>' {
+					z.data.end = z.raw.end - len("--!>")
+					return
+				}
+			}
+		}
+		dashCount = 0
+	}
+}
+
+// readUntilCloseAngle reads until the next ">".
+func (z *Tokenizer) readUntilCloseAngle() {
+	z.data.start = z.raw.end
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return
+		}
+		if c == '>' {
+			z.data.end = z.raw.end - len(">")
+			return
+		}
+	}
+}
+
+// readMarkupDeclaration reads the next token starting with "<!". It might be
+// a "<!--comment-->", a "<!DOCTYPE foo>", a "<![CDATA[section]]>" or
+// "<!a bogus comment". The opening "<!" has already been consumed.
+func (z *Tokenizer) readMarkupDeclaration() TokenType {
+	z.data.start = z.raw.end
+	var c [2]byte
+	for i := 0; i < 2; i++ {
+		c[i] = z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return CommentToken
+		}
+	}
+	if c[0] == '-' && c[1] == '-' {
+		z.readComment()
+		return CommentToken
+	}
+	z.raw.end -= 2
+	if z.readDoctype() {
+		return DoctypeToken
+	}
+	if z.allowCDATA && z.readCDATA() {
+		z.convertNUL = true
+		return TextToken
+	}
+	// It's a bogus comment.
+	z.readUntilCloseAngle()
+	return CommentToken
+}
+
+// readDoctype attempts to read a doctype declaration and returns true if
+// successful. The opening "<!" has already been consumed.
+func (z *Tokenizer) readDoctype() bool {
+	const s = "DOCTYPE"
+	for i := 0; i < len(s); i++ {
+		c := z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return false
+		}
+		if c != s[i] && c != s[i]+('a'-'A') {
+			// Back up to read the fragment of "DOCTYPE" again.
+			z.raw.end = z.data.start
+			return false
+		}
+	}
+	if z.skipWhiteSpace(); z.err != nil {
+		z.data.start = z.raw.end
+		z.data.end = z.raw.end
+		return true
+	}
+	z.readUntilCloseAngle()
+	return true
+}
+
+// readCDATA attempts to read a CDATA section and returns true if
+// successful. The opening "<!" has already been consumed.
+func (z *Tokenizer) readCDATA() bool {
+	const s = "[CDATA["
+	for i := 0; i < len(s); i++ {
+		c := z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return false
+		}
+		if c != s[i] {
+			// Back up to read the fragment of "[CDATA[" again.
+			z.raw.end = z.data.start
+			return false
+		}
+	}
+	z.data.start = z.raw.end
+	brackets := 0
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return true
+		}
+		switch c {
+		case ']':
+			brackets++
+		case '>':
+			if brackets >= 2 {
+				z.data.end = z.raw.end - len("]]>")
+				return true
+			}
+			brackets = 0
+		default:
+			brackets = 0
+		}
+	}
+}
+
+// startTagIn returns whether the start tag in z.buf[z.data.start:z.data.end]
+// case-insensitively matches any element of ss.
+func (z *Tokenizer) startTagIn(ss ...string) bool {
+loop:
+	for _, s := range ss {
+		if z.data.end-z.data.start != len(s) {
+			continue loop
+		}
+		for i := 0; i < len(s); i++ {
+			c := z.buf[z.data.start+i]
+			if 'A' <= c && c <= 'Z' {
+				c += 'a' - 'A'
+			}
+			if c != s[i] {
+				continue loop
+			}
+		}
+		return true
+	}
+	return false
+}
+
+// readStartTag reads the next start tag token. The opening "<a" has already
+// been consumed, where 'a' means anything in [A-Za-z].
+func (z *Tokenizer) readStartTag() TokenType {
+	z.readTag(true)
+	if z.err != nil {
+		return ErrorToken
+	}
+	// Several tags flag the tokenizer's next token as raw.
+	c, raw := z.buf[z.data.start], false
+	if 'A' <= c && c <= 'Z' {
+		c += 'a' - 'A'
+	}
+	switch c {
+	case 'i':
+		raw = z.startTagIn("iframe")
+	case 'n':
+		raw = z.startTagIn("noembed", "noframes", "noscript")
+	case 'p':
+		raw = z.startTagIn("plaintext")
+	case 's':
+		raw = z.startTagIn("script", "style")
+	case 't':
+		raw = z.startTagIn("textarea", "title")
+	case 'x':
+		raw = z.startTagIn("xmp")
+	}
+	if raw {
+		z.rawTag = strings.ToLower(string(z.buf[z.data.start:z.data.end]))
+	}
+	// Look for a self-closing token like "<br/>".
+	if z.err == nil && z.buf[z.raw.end-2] == '/' {
+		return SelfClosingTagToken
+	}
+	return StartTagToken
+}
+
+// readTag reads the next tag token and its attributes. If saveAttr, those
+// attributes are saved in z.attr, otherwise z.attr is set to an empty slice.
+// The opening "<a" or "</a" has already been consumed, where 'a' means anything
+// in [A-Za-z].
+func (z *Tokenizer) readTag(saveAttr bool) {
+	z.attr = z.attr[:0]
+	z.nAttrReturned = 0
+	// Read the tag name and attribute key/value pairs.
+	z.readTagName()
+	if z.skipWhiteSpace(); z.err != nil {
+		return
+	}
+	for {
+		c := z.readByte()
+		if z.err != nil || c == '>' {
+			break
+		}
+		z.raw.end--
+		z.readTagAttrKey()
+		z.readTagAttrVal()
+		// Save pendingAttr if saveAttr and that attribute has a non-empty key.
+		if saveAttr && z.pendingAttr[0].start != z.pendingAttr[0].end {
+			z.attr = append(z.attr, z.pendingAttr)
+		}
+		if z.skipWhiteSpace(); z.err != nil {
+			break
+		}
+	}
+}
+
+// readTagName sets z.data to the "div" in "<div k=v>". The reader (z.raw.end)
+// is positioned such that the first byte of the tag name (the "d" in "<div")
+// has already been consumed.
+func (z *Tokenizer) readTagName() {
+	z.data.start = z.raw.end - 1
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			z.data.end = z.raw.end
+			return
+		}
+		switch c {
+		case ' ', '\n', '\r', '\t', '\f':
+			z.data.end = z.raw.end - 1
+			return
+		case '/', '>':
+			z.raw.end--
+			z.data.end = z.raw.end
+			return
+		}
+	}
+}
+
+// readTagAttrKey sets z.pendingAttr[0] to the "k" in "<div k=v>".
+// Precondition: z.err == nil.
+func (z *Tokenizer) readTagAttrKey() {
+	z.pendingAttr[0].start = z.raw.end
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			z.pendingAttr[0].end = z.raw.end
+			return
+		}
+		switch c {
+		case ' ', '\n', '\r', '\t', '\f', '/':
+			z.pendingAttr[0].end = z.raw.end - 1
+			return
+		case '=', '>':
+			z.raw.end--
+			z.pendingAttr[0].end = z.raw.end
+			return
+		}
+	}
+}
+
+// readTagAttrVal sets z.pendingAttr[1] to the "v" in "<div k=v>".
+func (z *Tokenizer) readTagAttrVal() {
+	z.pendingAttr[1].start = z.raw.end
+	z.pendingAttr[1].end = z.raw.end
+	if z.skipWhiteSpace(); z.err != nil {
+		return
+	}
+	c := z.readByte()
+	if z.err != nil {
+		return
+	}
+	if c != '=' {
+		z.raw.end--
+		return
+	}
+	if z.skipWhiteSpace(); z.err != nil {
+		return
+	}
+	quote := z.readByte()
+	if z.err != nil {
+		return
+	}
+	switch quote {
+	case '>':
+		z.raw.end--
+		return
+
+	case '\'', '"':
+		z.pendingAttr[1].start = z.raw.end
+		for {
+			c := z.readByte()
+			if z.err != nil {
+				z.pendingAttr[1].end = z.raw.end
+				return
+			}
+			if c == quote {
+				z.pendingAttr[1].end = z.raw.end - 1
+				return
+			}
+		}
+
+	default:
+		z.pendingAttr[1].start = z.raw.end - 1
+		for {
+			c := z.readByte()
+			if z.err != nil {
+				z.pendingAttr[1].end = z.raw.end
+				return
+			}
+			switch c {
+			case ' ', '\n', '\r', '\t', '\f':
+				z.pendingAttr[1].end = z.raw.end - 1
+				return
+			case '>':
+				z.raw.end--
+				z.pendingAttr[1].end = z.raw.end
+				return
+			}
+		}
+	}
+}
+
+// Next scans the next token and returns its type.
+func (z *Tokenizer) Next() TokenType {
+	z.raw.start = z.raw.end
+	z.data.start = z.raw.end
+	z.data.end = z.raw.end
+	if z.err != nil {
+		z.tt = ErrorToken
+		return z.tt
+	}
+	if z.rawTag != "" {
+		if z.rawTag == "plaintext" {
+			// Read everything up to EOF.
+			for z.err == nil {
+				z.readByte()
+			}
+			z.data.end = z.raw.end
+			z.textIsRaw = true
+		} else {
+			z.readRawOrRCDATA()
+		}
+		if z.data.end > z.data.start {
+			z.tt = TextToken
+			z.convertNUL = true
+			return z.tt
+		}
+	}
+	z.textIsRaw = false
+	z.convertNUL = false
+
+loop:
+	for {
+		c := z.readByte()
+		if z.err != nil {
+			break loop
+		}
+		if c != '<' {
+			continue loop
+		}
+
+		// Check if the '<' we have just read is part of a tag, comment
+		// or doctype. If not, it's part of the accumulated text token.
+		c = z.readByte()
+		if z.err != nil {
+			break loop
+		}
+		var tokenType TokenType
+		switch {
+		case 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z':
+			tokenType = StartTagToken
+		case c == '/':
+			tokenType = EndTagToken
+		case c == '!' || c == '?':
+			// We use CommentToken to mean any of "<!--actual comments-->",
+			// "<!DOCTYPE declarations>" and "<?xml processing instructions?>".
+			tokenType = CommentToken
+		default:
+			// Reconsume the current character.
+			z.raw.end--
+			continue
+		}
+
+		// We have a non-text token, but we might have accumulated some text
+		// before that. If so, we return the text first, and return the non-
+		// text token on the subsequent call to Next.
+		if x := z.raw.end - len("<a"); z.raw.start < x {
+			z.raw.end = x
+			z.data.end = x
+			z.tt = TextToken
+			return z.tt
+		}
+		switch tokenType {
+		case StartTagToken:
+			z.tt = z.readStartTag()
+			return z.tt
+		case EndTagToken:
+			c = z.readByte()
+			if z.err != nil {
+				break loop
+			}
+			if c == '>' {
+				// "</>" does not generate a token at all. Generate an empty comment
+				// to allow passthrough clients to pick up the data using Raw.
+				// Reset the tokenizer state and start again.
+				z.tt = CommentToken
+				return z.tt
+			}
+			if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' {
+				z.readTag(false)
+				if z.err != nil {
+					z.tt = ErrorToken
+				} else {
+					z.tt = EndTagToken
+				}
+				return z.tt
+			}
+			z.raw.end--
+			z.readUntilCloseAngle()
+			z.tt = CommentToken
+			return z.tt
+		case CommentToken:
+			if c == '!' {
+				z.tt = z.readMarkupDeclaration()
+				return z.tt
+			}
+			z.raw.end--
+			z.readUntilCloseAngle()
+			z.tt = CommentToken
+			return z.tt
+		}
+	}
+	if z.raw.start < z.raw.end {
+		z.data.end = z.raw.end
+		z.tt = TextToken
+		return z.tt
+	}
+	z.tt = ErrorToken
+	return z.tt
+}
+
+// Raw returns the unmodified text of the current token. Calling Next, Token,
+// Text, TagName or TagAttr may change the contents of the returned slice.
+func (z *Tokenizer) Raw() []byte {
+	return z.buf[z.raw.start:z.raw.end]
+}
+
+// convertNewlines converts "\r" and "\r\n" in s to "\n".
+// The conversion happens in place, but the resulting slice may be shorter.
+func convertNewlines(s []byte) []byte {
+	for i, c := range s {
+		if c != '\r' {
+			continue
+		}
+
+		src := i + 1
+		if src >= len(s) || s[src] != '\n' {
+			s[i] = '\n'
+			continue
+		}
+
+		dst := i
+		for src < len(s) {
+			if s[src] == '\r' {
+				if src+1 < len(s) && s[src+1] == '\n' {
+					src++
+				}
+				s[dst] = '\n'
+			} else {
+				s[dst] = s[src]
+			}
+			src++
+			dst++
+		}
+		return s[:dst]
+	}
+	return s
+}
+
+var (
+	nul         = []byte("\x00")
+	replacement = []byte("\ufffd")
+)
+
+// Text returns the unescaped text of a text, comment or doctype token. The
+// contents of the returned slice may change on the next call to Next.
+func (z *Tokenizer) Text() []byte {
+	switch z.tt {
+	case TextToken, CommentToken, DoctypeToken:
+		s := z.buf[z.data.start:z.data.end]
+		z.data.start = z.raw.end
+		z.data.end = z.raw.end
+		s = convertNewlines(s)
+		if (z.convertNUL || z.tt == CommentToken) && bytes.Contains(s, nul) {
+			s = bytes.Replace(s, nul, replacement, -1)
+		}
+		if !z.textIsRaw {
+			s = unescape(s, false)
+		}
+		return s
+	}
+	return nil
+}
+
+// TagName returns the lower-cased name of a tag token (the `img` out of
+// `<IMG SRC="foo">`) and whether the tag has attributes.
+// The contents of the returned slice may change on the next call to Next.
+func (z *Tokenizer) TagName() (name []byte, hasAttr bool) {
+	if z.data.start < z.data.end {
+		switch z.tt {
+		case StartTagToken, EndTagToken, SelfClosingTagToken:
+			s := z.buf[z.data.start:z.data.end]
+			z.data.start = z.raw.end
+			z.data.end = z.raw.end
+			return lower(s), z.nAttrReturned < len(z.attr)
+		}
+	}
+	return nil, false
+}
+
+// TagAttr returns the lower-cased key and unescaped value of the next unparsed
+// attribute for the current tag token and whether there are more attributes.
+// The contents of the returned slices may change on the next call to Next.
+func (z *Tokenizer) TagAttr() (key, val []byte, moreAttr bool) {
+	if z.nAttrReturned < len(z.attr) {
+		switch z.tt {
+		case StartTagToken, SelfClosingTagToken:
+			x := z.attr[z.nAttrReturned]
+			z.nAttrReturned++
+			key = z.buf[x[0].start:x[0].end]
+			val = z.buf[x[1].start:x[1].end]
+			return lower(key), unescape(convertNewlines(val), true), z.nAttrReturned < len(z.attr)
+		}
+	}
+	return nil, nil, false
+}
+
+// Token returns the current Token. The result's Data and Attr values remain
+// valid after subsequent Next calls.
+func (z *Tokenizer) Token() Token {
+	t := Token{Type: z.tt}
+	switch z.tt {
+	case TextToken, CommentToken, DoctypeToken:
+		t.Data = string(z.Text())
+	case StartTagToken, SelfClosingTagToken, EndTagToken:
+		name, moreAttr := z.TagName()
+		for moreAttr {
+			var key, val []byte
+			key, val, moreAttr = z.TagAttr()
+			t.Attr = append(t.Attr, Attribute{"", atom.String(key), string(val)})
+		}
+		if a := atom.Lookup(name); a != 0 {
+			t.DataAtom, t.Data = a, a.String()
+		} else {
+			t.DataAtom, t.Data = 0, string(name)
+		}
+	}
+	return t
+}
+
+// SetMaxBuf sets a limit on the amount of data buffered during tokenization.
+// A value of 0 means unlimited.
+func (z *Tokenizer) SetMaxBuf(n int) {
+	z.maxBuf = n
+}
+
+// NewTokenizer returns a new HTML Tokenizer for the given Reader.
+// The input is assumed to be UTF-8 encoded.
+func NewTokenizer(r io.Reader) *Tokenizer {
+	return NewTokenizerFragment(r, "")
+}
+
+// NewTokenizerFragment returns a new HTML Tokenizer for the given Reader, for
+// tokenizing an existing element's InnerHTML fragment. contextTag is that
+// element's tag, such as "div" or "iframe".
+//
+// For example, how the InnerHTML "a<b" is tokenized depends on whether it is
+// for a <p> tag or a <script> tag.
+//
+// The input is assumed to be UTF-8 encoded.
+func NewTokenizerFragment(r io.Reader, contextTag string) *Tokenizer {
+	z := &Tokenizer{
+		r:   r,
+		buf: make([]byte, 0, 4096),
+	}
+	if contextTag != "" {
+		switch s := strings.ToLower(contextTag); s {
+		case "iframe", "noembed", "noframes", "noscript", "plaintext", "script", "style", "title", "textarea", "xmp":
+			z.rawTag = s
+		}
+	}
+	return z
+}
diff --git a/vendor/golang.org/x/net/http/httpguts/guts.go b/vendor/golang.org/x/net/http/httpguts/guts.go
new file mode 100755
index 0000000..e6cd0ce
--- /dev/null
+++ b/vendor/golang.org/x/net/http/httpguts/guts.go
@@ -0,0 +1,50 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package httpguts provides functions implementing various details
+// of the HTTP specification.
+//
+// This package is shared by the standard library (which vendors it)
+// and x/net/http2. It comes with no API stability promise.
+package httpguts
+
+import (
+	"net/textproto"
+	"strings"
+)
+
+// ValidTrailerHeader reports whether name is a valid header field name to appear
+// in trailers.
+// See RFC 7230, Section 4.1.2
+func ValidTrailerHeader(name string) bool {
+	name = textproto.CanonicalMIMEHeaderKey(name)
+	if strings.HasPrefix(name, "If-") || badTrailer[name] {
+		return false
+	}
+	return true
+}
+
+var badTrailer = map[string]bool{
+	"Authorization":       true,
+	"Cache-Control":       true,
+	"Connection":          true,
+	"Content-Encoding":    true,
+	"Content-Length":      true,
+	"Content-Range":       true,
+	"Content-Type":        true,
+	"Expect":              true,
+	"Host":                true,
+	"Keep-Alive":          true,
+	"Max-Forwards":        true,
+	"Pragma":              true,
+	"Proxy-Authenticate":  true,
+	"Proxy-Authorization": true,
+	"Proxy-Connection":    true,
+	"Range":               true,
+	"Realm":               true,
+	"Te":                  true,
+	"Trailer":             true,
+	"Transfer-Encoding":   true,
+	"Www-Authenticate":    true,
+}
diff --git a/vendor/golang.org/x/net/http/httpguts/httplex.go b/vendor/golang.org/x/net/http/httpguts/httplex.go
new file mode 100755
index 0000000..e7de24e
--- /dev/null
+++ b/vendor/golang.org/x/net/http/httpguts/httplex.go
@@ -0,0 +1,346 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package httpguts
+
+import (
+	"net"
+	"strings"
+	"unicode/utf8"
+
+	"golang.org/x/net/idna"
+)
+
+var isTokenTable = [127]bool{
+	'!':  true,
+	'#':  true,
+	'$':  true,
+	'%':  true,
+	'&':  true,
+	'\'': true,
+	'*':  true,
+	'+':  true,
+	'-':  true,
+	'.':  true,
+	'0':  true,
+	'1':  true,
+	'2':  true,
+	'3':  true,
+	'4':  true,
+	'5':  true,
+	'6':  true,
+	'7':  true,
+	'8':  true,
+	'9':  true,
+	'A':  true,
+	'B':  true,
+	'C':  true,
+	'D':  true,
+	'E':  true,
+	'F':  true,
+	'G':  true,
+	'H':  true,
+	'I':  true,
+	'J':  true,
+	'K':  true,
+	'L':  true,
+	'M':  true,
+	'N':  true,
+	'O':  true,
+	'P':  true,
+	'Q':  true,
+	'R':  true,
+	'S':  true,
+	'T':  true,
+	'U':  true,
+	'W':  true,
+	'V':  true,
+	'X':  true,
+	'Y':  true,
+	'Z':  true,
+	'^':  true,
+	'_':  true,
+	'`':  true,
+	'a':  true,
+	'b':  true,
+	'c':  true,
+	'd':  true,
+	'e':  true,
+	'f':  true,
+	'g':  true,
+	'h':  true,
+	'i':  true,
+	'j':  true,
+	'k':  true,
+	'l':  true,
+	'm':  true,
+	'n':  true,
+	'o':  true,
+	'p':  true,
+	'q':  true,
+	'r':  true,
+	's':  true,
+	't':  true,
+	'u':  true,
+	'v':  true,
+	'w':  true,
+	'x':  true,
+	'y':  true,
+	'z':  true,
+	'|':  true,
+	'~':  true,
+}
+
+func IsTokenRune(r rune) bool {
+	i := int(r)
+	return i < len(isTokenTable) && isTokenTable[i]
+}
+
+func isNotToken(r rune) bool {
+	return !IsTokenRune(r)
+}
+
+// HeaderValuesContainsToken reports whether any string in values
+// contains the provided token, ASCII case-insensitively.
+func HeaderValuesContainsToken(values []string, token string) bool {
+	for _, v := range values {
+		if headerValueContainsToken(v, token) {
+			return true
+		}
+	}
+	return false
+}
+
+// isOWS reports whether b is an optional whitespace byte, as defined
+// by RFC 7230 section 3.2.3.
+func isOWS(b byte) bool { return b == ' ' || b == '\t' }
+
+// trimOWS returns x with all optional whitespace removes from the
+// beginning and end.
+func trimOWS(x string) string {
+	// TODO: consider using strings.Trim(x, " \t") instead,
+	// if and when it's fast enough. See issue 10292.
+	// But this ASCII-only code will probably always beat UTF-8
+	// aware code.
+	for len(x) > 0 && isOWS(x[0]) {
+		x = x[1:]
+	}
+	for len(x) > 0 && isOWS(x[len(x)-1]) {
+		x = x[:len(x)-1]
+	}
+	return x
+}
+
+// headerValueContainsToken reports whether v (assumed to be a
+// 0#element, in the ABNF extension described in RFC 7230 section 7)
+// contains token amongst its comma-separated tokens, ASCII
+// case-insensitively.
+func headerValueContainsToken(v string, token string) bool {
+	v = trimOWS(v)
+	if comma := strings.IndexByte(v, ','); comma != -1 {
+		return tokenEqual(trimOWS(v[:comma]), token) || headerValueContainsToken(v[comma+1:], token)
+	}
+	return tokenEqual(v, token)
+}
+
+// lowerASCII returns the ASCII lowercase version of b.
+func lowerASCII(b byte) byte {
+	if 'A' <= b && b <= 'Z' {
+		return b + ('a' - 'A')
+	}
+	return b
+}
+
+// tokenEqual reports whether t1 and t2 are equal, ASCII case-insensitively.
+func tokenEqual(t1, t2 string) bool {
+	if len(t1) != len(t2) {
+		return false
+	}
+	for i, b := range t1 {
+		if b >= utf8.RuneSelf {
+			// No UTF-8 or non-ASCII allowed in tokens.
+			return false
+		}
+		if lowerASCII(byte(b)) != lowerASCII(t2[i]) {
+			return false
+		}
+	}
+	return true
+}
+
+// isLWS reports whether b is linear white space, according
+// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2
+//      LWS            = [CRLF] 1*( SP | HT )
+func isLWS(b byte) bool { return b == ' ' || b == '\t' }
+
+// isCTL reports whether b is a control byte, according
+// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2
+//      CTL            = <any US-ASCII control character
+//                       (octets 0 - 31) and DEL (127)>
+func isCTL(b byte) bool {
+	const del = 0x7f // a CTL
+	return b < ' ' || b == del
+}
+
+// ValidHeaderFieldName reports whether v is a valid HTTP/1.x header name.
+// HTTP/2 imposes the additional restriction that uppercase ASCII
+// letters are not allowed.
+//
+//  RFC 7230 says:
+//   header-field   = field-name ":" OWS field-value OWS
+//   field-name     = token
+//   token          = 1*tchar
+//   tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." /
+//           "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA
+func ValidHeaderFieldName(v string) bool {
+	if len(v) == 0 {
+		return false
+	}
+	for _, r := range v {
+		if !IsTokenRune(r) {
+			return false
+		}
+	}
+	return true
+}
+
+// ValidHostHeader reports whether h is a valid host header.
+func ValidHostHeader(h string) bool {
+	// The latest spec is actually this:
+	//
+	// http://tools.ietf.org/html/rfc7230#section-5.4
+	//     Host = uri-host [ ":" port ]
+	//
+	// Where uri-host is:
+	//     http://tools.ietf.org/html/rfc3986#section-3.2.2
+	//
+	// But we're going to be much more lenient for now and just
+	// search for any byte that's not a valid byte in any of those
+	// expressions.
+	for i := 0; i < len(h); i++ {
+		if !validHostByte[h[i]] {
+			return false
+		}
+	}
+	return true
+}
+
+// See the validHostHeader comment.
+var validHostByte = [256]bool{
+	'0': true, '1': true, '2': true, '3': true, '4': true, '5': true, '6': true, '7': true,
+	'8': true, '9': true,
+
+	'a': true, 'b': true, 'c': true, 'd': true, 'e': true, 'f': true, 'g': true, 'h': true,
+	'i': true, 'j': true, 'k': true, 'l': true, 'm': true, 'n': true, 'o': true, 'p': true,
+	'q': true, 'r': true, 's': true, 't': true, 'u': true, 'v': true, 'w': true, 'x': true,
+	'y': true, 'z': true,
+
+	'A': true, 'B': true, 'C': true, 'D': true, 'E': true, 'F': true, 'G': true, 'H': true,
+	'I': true, 'J': true, 'K': true, 'L': true, 'M': true, 'N': true, 'O': true, 'P': true,
+	'Q': true, 'R': true, 'S': true, 'T': true, 'U': true, 'V': true, 'W': true, 'X': true,
+	'Y': true, 'Z': true,
+
+	'!':  true, // sub-delims
+	'$':  true, // sub-delims
+	'%':  true, // pct-encoded (and used in IPv6 zones)
+	'&':  true, // sub-delims
+	'(':  true, // sub-delims
+	')':  true, // sub-delims
+	'*':  true, // sub-delims
+	'+':  true, // sub-delims
+	',':  true, // sub-delims
+	'-':  true, // unreserved
+	'.':  true, // unreserved
+	':':  true, // IPv6address + Host expression's optional port
+	';':  true, // sub-delims
+	'=':  true, // sub-delims
+	'[':  true,
+	'\'': true, // sub-delims
+	']':  true,
+	'_':  true, // unreserved
+	'~':  true, // unreserved
+}
+
+// ValidHeaderFieldValue reports whether v is a valid "field-value" according to
+// http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2 :
+//
+//        message-header = field-name ":" [ field-value ]
+//        field-value    = *( field-content | LWS )
+//        field-content  = <the OCTETs making up the field-value
+//                         and consisting of either *TEXT or combinations
+//                         of token, separators, and quoted-string>
+//
+// http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2 :
+//
+//        TEXT           = <any OCTET except CTLs,
+//                          but including LWS>
+//        LWS            = [CRLF] 1*( SP | HT )
+//        CTL            = <any US-ASCII control character
+//                         (octets 0 - 31) and DEL (127)>
+//
+// RFC 7230 says:
+//  field-value    = *( field-content / obs-fold )
+//  obj-fold       =  N/A to http2, and deprecated
+//  field-content  = field-vchar [ 1*( SP / HTAB ) field-vchar ]
+//  field-vchar    = VCHAR / obs-text
+//  obs-text       = %x80-FF
+//  VCHAR          = "any visible [USASCII] character"
+//
+// http2 further says: "Similarly, HTTP/2 allows header field values
+// that are not valid. While most of the values that can be encoded
+// will not alter header field parsing, carriage return (CR, ASCII
+// 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII
+// 0x0) might be exploited by an attacker if they are translated
+// verbatim. Any request or response that contains a character not
+// permitted in a header field value MUST be treated as malformed
+// (Section 8.1.2.6). Valid characters are defined by the
+// field-content ABNF rule in Section 3.2 of [RFC7230]."
+//
+// This function does not (yet?) properly handle the rejection of
+// strings that begin or end with SP or HTAB.
+func ValidHeaderFieldValue(v string) bool {
+	for i := 0; i < len(v); i++ {
+		b := v[i]
+		if isCTL(b) && !isLWS(b) {
+			return false
+		}
+	}
+	return true
+}
+
+func isASCII(s string) bool {
+	for i := 0; i < len(s); i++ {
+		if s[i] >= utf8.RuneSelf {
+			return false
+		}
+	}
+	return true
+}
+
+// PunycodeHostPort returns the IDNA Punycode version
+// of the provided "host" or "host:port" string.
+func PunycodeHostPort(v string) (string, error) {
+	if isASCII(v) {
+		return v, nil
+	}
+
+	host, port, err := net.SplitHostPort(v)
+	if err != nil {
+		// The input 'v' argument was just a "host" argument,
+		// without a port. This error should not be returned
+		// to the caller.
+		host = v
+		port = ""
+	}
+	host, err = idna.ToASCII(host)
+	if err != nil {
+		// Non-UTF-8? Not representable in Punycode, in any
+		// case.
+		return "", err
+	}
+	if port == "" {
+		return host, nil
+	}
+	return net.JoinHostPort(host, port), nil
+}
diff --git a/vendor/golang.org/x/net/idna/idna.go b/vendor/golang.org/x/net/idna/idna.go
new file mode 100755
index 0000000..346fe44
--- /dev/null
+++ b/vendor/golang.org/x/net/idna/idna.go
@@ -0,0 +1,732 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package idna implements IDNA2008 using the compatibility processing
+// defined by UTS (Unicode Technical Standard) #46, which defines a standard to
+// deal with the transition from IDNA2003.
+//
+// IDNA2008 (Internationalized Domain Names for Applications), is defined in RFC
+// 5890, RFC 5891, RFC 5892, RFC 5893 and RFC 5894.
+// UTS #46 is defined in http://www.unicode.org/reports/tr46.
+// See http://unicode.org/cldr/utility/idna.jsp for a visualization of the
+// differences between these two standards.
+package idna // import "golang.org/x/net/idna"
+
+import (
+	"fmt"
+	"strings"
+	"unicode/utf8"
+
+	"golang.org/x/text/secure/bidirule"
+	"golang.org/x/text/unicode/bidi"
+	"golang.org/x/text/unicode/norm"
+)
+
+// NOTE: Unlike common practice in Go APIs, the functions will return a
+// sanitized domain name in case of errors. Browsers sometimes use a partially
+// evaluated string as lookup.
+// TODO: the current error handling is, in my opinion, the least opinionated.
+// Other strategies are also viable, though:
+// Option 1) Return an empty string in case of error, but allow the user to
+//    specify explicitly which errors to ignore.
+// Option 2) Return the partially evaluated string if it is itself a valid
+//    string, otherwise return the empty string in case of error.
+// Option 3) Option 1 and 2.
+// Option 4) Always return an empty string for now and implement Option 1 as
+//    needed, and document that the return string may not be empty in case of
+//    error in the future.
+// I think Option 1 is best, but it is quite opinionated.
+
+// ToASCII is a wrapper for Punycode.ToASCII.
+func ToASCII(s string) (string, error) {
+	return Punycode.process(s, true)
+}
+
+// ToUnicode is a wrapper for Punycode.ToUnicode.
+func ToUnicode(s string) (string, error) {
+	return Punycode.process(s, false)
+}
+
+// An Option configures a Profile at creation time.
+type Option func(*options)
+
+// Transitional sets a Profile to use the Transitional mapping as defined in UTS
+// #46. This will cause, for example, "ß" to be mapped to "ss". Using the
+// transitional mapping provides a compromise between IDNA2003 and IDNA2008
+// compatibility. It is used by most browsers when resolving domain names. This
+// option is only meaningful if combined with MapForLookup.
+func Transitional(transitional bool) Option {
+	return func(o *options) { o.transitional = true }
+}
+
+// VerifyDNSLength sets whether a Profile should fail if any of the IDN parts
+// are longer than allowed by the RFC.
+func VerifyDNSLength(verify bool) Option {
+	return func(o *options) { o.verifyDNSLength = verify }
+}
+
+// RemoveLeadingDots removes leading label separators. Leading runes that map to
+// dots, such as U+3002 IDEOGRAPHIC FULL STOP, are removed as well.
+//
+// This is the behavior suggested by the UTS #46 and is adopted by some
+// browsers.
+func RemoveLeadingDots(remove bool) Option {
+	return func(o *options) { o.removeLeadingDots = remove }
+}
+
+// ValidateLabels sets whether to check the mandatory label validation criteria
+// as defined in Section 5.4 of RFC 5891. This includes testing for correct use
+// of hyphens ('-'), normalization, validity of runes, and the context rules.
+func ValidateLabels(enable bool) Option {
+	return func(o *options) {
+		// Don't override existing mappings, but set one that at least checks
+		// normalization if it is not set.
+		if o.mapping == nil && enable {
+			o.mapping = normalize
+		}
+		o.trie = trie
+		o.validateLabels = enable
+		o.fromPuny = validateFromPunycode
+	}
+}
+
+// StrictDomainName limits the set of permissible ASCII characters to those
+// allowed in domain names as defined in RFC 1034 (A-Z, a-z, 0-9 and the
+// hyphen). This is set by default for MapForLookup and ValidateForRegistration.
+//
+// This option is useful, for instance, for browsers that allow characters
+// outside this range, for example a '_' (U+005F LOW LINE). See
+// http://www.rfc-editor.org/std/std3.txt for more details This option
+// corresponds to the UseSTD3ASCIIRules option in UTS #46.
+func StrictDomainName(use bool) Option {
+	return func(o *options) {
+		o.trie = trie
+		o.useSTD3Rules = use
+		o.fromPuny = validateFromPunycode
+	}
+}
+
+// NOTE: the following options pull in tables. The tables should not be linked
+// in as long as the options are not used.
+
+// BidiRule enables the Bidi rule as defined in RFC 5893. Any application
+// that relies on proper validation of labels should include this rule.
+func BidiRule() Option {
+	return func(o *options) { o.bidirule = bidirule.ValidString }
+}
+
+// ValidateForRegistration sets validation options to verify that a given IDN is
+// properly formatted for registration as defined by Section 4 of RFC 5891.
+func ValidateForRegistration() Option {
+	return func(o *options) {
+		o.mapping = validateRegistration
+		StrictDomainName(true)(o)
+		ValidateLabels(true)(o)
+		VerifyDNSLength(true)(o)
+		BidiRule()(o)
+	}
+}
+
+// MapForLookup sets validation and mapping options such that a given IDN is
+// transformed for domain name lookup according to the requirements set out in
+// Section 5 of RFC 5891. The mappings follow the recommendations of RFC 5894,
+// RFC 5895 and UTS 46. It does not add the Bidi Rule. Use the BidiRule option
+// to add this check.
+//
+// The mappings include normalization and mapping case, width and other
+// compatibility mappings.
+func MapForLookup() Option {
+	return func(o *options) {
+		o.mapping = validateAndMap
+		StrictDomainName(true)(o)
+		ValidateLabels(true)(o)
+	}
+}
+
+type options struct {
+	transitional      bool
+	useSTD3Rules      bool
+	validateLabels    bool
+	verifyDNSLength   bool
+	removeLeadingDots bool
+
+	trie *idnaTrie
+
+	// fromPuny calls validation rules when converting A-labels to U-labels.
+	fromPuny func(p *Profile, s string) error
+
+	// mapping implements a validation and mapping step as defined in RFC 5895
+	// or UTS 46, tailored to, for example, domain registration or lookup.
+	mapping func(p *Profile, s string) (mapped string, isBidi bool, err error)
+
+	// bidirule, if specified, checks whether s conforms to the Bidi Rule
+	// defined in RFC 5893.
+	bidirule func(s string) bool
+}
+
+// A Profile defines the configuration of an IDNA mapper.
+type Profile struct {
+	options
+}
+
+func apply(o *options, opts []Option) {
+	for _, f := range opts {
+		f(o)
+	}
+}
+
+// New creates a new Profile.
+//
+// With no options, the returned Profile is the most permissive and equals the
+// Punycode Profile. Options can be passed to further restrict the Profile. The
+// MapForLookup and ValidateForRegistration options set a collection of options,
+// for lookup and registration purposes respectively, which can be tailored by
+// adding more fine-grained options, where later options override earlier
+// options.
+func New(o ...Option) *Profile {
+	p := &Profile{}
+	apply(&p.options, o)
+	return p
+}
+
+// ToASCII converts a domain or domain label to its ASCII form. For example,
+// ToASCII("bücher.example.com") is "xn--bcher-kva.example.com", and
+// ToASCII("golang") is "golang". If an error is encountered it will return
+// an error and a (partially) processed result.
+func (p *Profile) ToASCII(s string) (string, error) {
+	return p.process(s, true)
+}
+
+// ToUnicode converts a domain or domain label to its Unicode form. For example,
+// ToUnicode("xn--bcher-kva.example.com") is "bücher.example.com", and
+// ToUnicode("golang") is "golang". If an error is encountered it will return
+// an error and a (partially) processed result.
+func (p *Profile) ToUnicode(s string) (string, error) {
+	pp := *p
+	pp.transitional = false
+	return pp.process(s, false)
+}
+
+// String reports a string with a description of the profile for debugging
+// purposes. The string format may change with different versions.
+func (p *Profile) String() string {
+	s := ""
+	if p.transitional {
+		s = "Transitional"
+	} else {
+		s = "NonTransitional"
+	}
+	if p.useSTD3Rules {
+		s += ":UseSTD3Rules"
+	}
+	if p.validateLabels {
+		s += ":ValidateLabels"
+	}
+	if p.verifyDNSLength {
+		s += ":VerifyDNSLength"
+	}
+	return s
+}
+
+var (
+	// Punycode is a Profile that does raw punycode processing with a minimum
+	// of validation.
+	Punycode *Profile = punycode
+
+	// Lookup is the recommended profile for looking up domain names, according
+	// to Section 5 of RFC 5891. The exact configuration of this profile may
+	// change over time.
+	Lookup *Profile = lookup
+
+	// Display is the recommended profile for displaying domain names.
+	// The configuration of this profile may change over time.
+	Display *Profile = display
+
+	// Registration is the recommended profile for checking whether a given
+	// IDN is valid for registration, according to Section 4 of RFC 5891.
+	Registration *Profile = registration
+
+	punycode = &Profile{}
+	lookup   = &Profile{options{
+		transitional:   true,
+		useSTD3Rules:   true,
+		validateLabels: true,
+		trie:           trie,
+		fromPuny:       validateFromPunycode,
+		mapping:        validateAndMap,
+		bidirule:       bidirule.ValidString,
+	}}
+	display = &Profile{options{
+		useSTD3Rules:   true,
+		validateLabels: true,
+		trie:           trie,
+		fromPuny:       validateFromPunycode,
+		mapping:        validateAndMap,
+		bidirule:       bidirule.ValidString,
+	}}
+	registration = &Profile{options{
+		useSTD3Rules:    true,
+		validateLabels:  true,
+		verifyDNSLength: true,
+		trie:            trie,
+		fromPuny:        validateFromPunycode,
+		mapping:         validateRegistration,
+		bidirule:        bidirule.ValidString,
+	}}
+
+	// TODO: profiles
+	// Register: recommended for approving domain names: don't do any mappings
+	// but rather reject on invalid input. Bundle or block deviation characters.
+)
+
+type labelError struct{ label, code_ string }
+
+func (e labelError) code() string { return e.code_ }
+func (e labelError) Error() string {
+	return fmt.Sprintf("idna: invalid label %q", e.label)
+}
+
+type runeError rune
+
+func (e runeError) code() string { return "P1" }
+func (e runeError) Error() string {
+	return fmt.Sprintf("idna: disallowed rune %U", e)
+}
+
+// process implements the algorithm described in section 4 of UTS #46,
+// see http://www.unicode.org/reports/tr46.
+func (p *Profile) process(s string, toASCII bool) (string, error) {
+	var err error
+	var isBidi bool
+	if p.mapping != nil {
+		s, isBidi, err = p.mapping(p, s)
+	}
+	// Remove leading empty labels.
+	if p.removeLeadingDots {
+		for ; len(s) > 0 && s[0] == '.'; s = s[1:] {
+		}
+	}
+	// TODO: allow for a quick check of the tables data.
+	// It seems like we should only create this error on ToASCII, but the
+	// UTS 46 conformance tests suggests we should always check this.
+	if err == nil && p.verifyDNSLength && s == "" {
+		err = &labelError{s, "A4"}
+	}
+	labels := labelIter{orig: s}
+	for ; !labels.done(); labels.next() {
+		label := labels.label()
+		if label == "" {
+			// Empty labels are not okay. The label iterator skips the last
+			// label if it is empty.
+			if err == nil && p.verifyDNSLength {
+				err = &labelError{s, "A4"}
+			}
+			continue
+		}
+		if strings.HasPrefix(label, acePrefix) {
+			u, err2 := decode(label[len(acePrefix):])
+			if err2 != nil {
+				if err == nil {
+					err = err2
+				}
+				// Spec says keep the old label.
+				continue
+			}
+			isBidi = isBidi || bidirule.DirectionString(u) != bidi.LeftToRight
+			labels.set(u)
+			if err == nil && p.validateLabels {
+				err = p.fromPuny(p, u)
+			}
+			if err == nil {
+				// This should be called on NonTransitional, according to the
+				// spec, but that currently does not have any effect. Use the
+				// original profile to preserve options.
+				err = p.validateLabel(u)
+			}
+		} else if err == nil {
+			err = p.validateLabel(label)
+		}
+	}
+	if isBidi && p.bidirule != nil && err == nil {
+		for labels.reset(); !labels.done(); labels.next() {
+			if !p.bidirule(labels.label()) {
+				err = &labelError{s, "B"}
+				break
+			}
+		}
+	}
+	if toASCII {
+		for labels.reset(); !labels.done(); labels.next() {
+			label := labels.label()
+			if !ascii(label) {
+				a, err2 := encode(acePrefix, label)
+				if err == nil {
+					err = err2
+				}
+				label = a
+				labels.set(a)
+			}
+			n := len(label)
+			if p.verifyDNSLength && err == nil && (n == 0 || n > 63) {
+				err = &labelError{label, "A4"}
+			}
+		}
+	}
+	s = labels.result()
+	if toASCII && p.verifyDNSLength && err == nil {
+		// Compute the length of the domain name minus the root label and its dot.
+		n := len(s)
+		if n > 0 && s[n-1] == '.' {
+			n--
+		}
+		if len(s) < 1 || n > 253 {
+			err = &labelError{s, "A4"}
+		}
+	}
+	return s, err
+}
+
+func normalize(p *Profile, s string) (mapped string, isBidi bool, err error) {
+	// TODO: consider first doing a quick check to see if any of these checks
+	// need to be done. This will make it slower in the general case, but
+	// faster in the common case.
+	mapped = norm.NFC.String(s)
+	isBidi = bidirule.DirectionString(mapped) == bidi.RightToLeft
+	return mapped, isBidi, nil
+}
+
+func validateRegistration(p *Profile, s string) (idem string, bidi bool, err error) {
+	// TODO: filter need for normalization in loop below.
+	if !norm.NFC.IsNormalString(s) {
+		return s, false, &labelError{s, "V1"}
+	}
+	for i := 0; i < len(s); {
+		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			return s, bidi, runeError(utf8.RuneError)
+		}
+		bidi = bidi || info(v).isBidi(s[i:])
+		// Copy bytes not copied so far.
+		switch p.simplify(info(v).category()) {
+		// TODO: handle the NV8 defined in the Unicode idna data set to allow
+		// for strict conformance to IDNA2008.
+		case valid, deviation:
+		case disallowed, mapped, unknown, ignored:
+			r, _ := utf8.DecodeRuneInString(s[i:])
+			return s, bidi, runeError(r)
+		}
+		i += sz
+	}
+	return s, bidi, nil
+}
+
+func (c info) isBidi(s string) bool {
+	if !c.isMapped() {
+		return c&attributesMask == rtl
+	}
+	// TODO: also store bidi info for mapped data. This is possible, but a bit
+	// cumbersome and not for the common case.
+	p, _ := bidi.LookupString(s)
+	switch p.Class() {
+	case bidi.R, bidi.AL, bidi.AN:
+		return true
+	}
+	return false
+}
+
+func validateAndMap(p *Profile, s string) (vm string, bidi bool, err error) {
+	var (
+		b []byte
+		k int
+	)
+	// combinedInfoBits contains the or-ed bits of all runes. We use this
+	// to derive the mayNeedNorm bit later. This may trigger normalization
+	// overeagerly, but it will not do so in the common case. The end result
+	// is another 10% saving on BenchmarkProfile for the common case.
+	var combinedInfoBits info
+	for i := 0; i < len(s); {
+		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			b = append(b, s[k:i]...)
+			b = append(b, "\ufffd"...)
+			k = len(s)
+			if err == nil {
+				err = runeError(utf8.RuneError)
+			}
+			break
+		}
+		combinedInfoBits |= info(v)
+		bidi = bidi || info(v).isBidi(s[i:])
+		start := i
+		i += sz
+		// Copy bytes not copied so far.
+		switch p.simplify(info(v).category()) {
+		case valid:
+			continue
+		case disallowed:
+			if err == nil {
+				r, _ := utf8.DecodeRuneInString(s[start:])
+				err = runeError(r)
+			}
+			continue
+		case mapped, deviation:
+			b = append(b, s[k:start]...)
+			b = info(v).appendMapping(b, s[start:i])
+		case ignored:
+			b = append(b, s[k:start]...)
+			// drop the rune
+		case unknown:
+			b = append(b, s[k:start]...)
+			b = append(b, "\ufffd"...)
+		}
+		k = i
+	}
+	if k == 0 {
+		// No changes so far.
+		if combinedInfoBits&mayNeedNorm != 0 {
+			s = norm.NFC.String(s)
+		}
+	} else {
+		b = append(b, s[k:]...)
+		if norm.NFC.QuickSpan(b) != len(b) {
+			b = norm.NFC.Bytes(b)
+		}
+		// TODO: the punycode converters require strings as input.
+		s = string(b)
+	}
+	return s, bidi, err
+}
+
+// A labelIter allows iterating over domain name labels.
+type labelIter struct {
+	orig     string
+	slice    []string
+	curStart int
+	curEnd   int
+	i        int
+}
+
+func (l *labelIter) reset() {
+	l.curStart = 0
+	l.curEnd = 0
+	l.i = 0
+}
+
+func (l *labelIter) done() bool {
+	return l.curStart >= len(l.orig)
+}
+
+func (l *labelIter) result() string {
+	if l.slice != nil {
+		return strings.Join(l.slice, ".")
+	}
+	return l.orig
+}
+
+func (l *labelIter) label() string {
+	if l.slice != nil {
+		return l.slice[l.i]
+	}
+	p := strings.IndexByte(l.orig[l.curStart:], '.')
+	l.curEnd = l.curStart + p
+	if p == -1 {
+		l.curEnd = len(l.orig)
+	}
+	return l.orig[l.curStart:l.curEnd]
+}
+
+// next sets the value to the next label. It skips the last label if it is empty.
+func (l *labelIter) next() {
+	l.i++
+	if l.slice != nil {
+		if l.i >= len(l.slice) || l.i == len(l.slice)-1 && l.slice[l.i] == "" {
+			l.curStart = len(l.orig)
+		}
+	} else {
+		l.curStart = l.curEnd + 1
+		if l.curStart == len(l.orig)-1 && l.orig[l.curStart] == '.' {
+			l.curStart = len(l.orig)
+		}
+	}
+}
+
+func (l *labelIter) set(s string) {
+	if l.slice == nil {
+		l.slice = strings.Split(l.orig, ".")
+	}
+	l.slice[l.i] = s
+}
+
+// acePrefix is the ASCII Compatible Encoding prefix.
+const acePrefix = "xn--"
+
+func (p *Profile) simplify(cat category) category {
+	switch cat {
+	case disallowedSTD3Mapped:
+		if p.useSTD3Rules {
+			cat = disallowed
+		} else {
+			cat = mapped
+		}
+	case disallowedSTD3Valid:
+		if p.useSTD3Rules {
+			cat = disallowed
+		} else {
+			cat = valid
+		}
+	case deviation:
+		if !p.transitional {
+			cat = valid
+		}
+	case validNV8, validXV8:
+		// TODO: handle V2008
+		cat = valid
+	}
+	return cat
+}
+
+func validateFromPunycode(p *Profile, s string) error {
+	if !norm.NFC.IsNormalString(s) {
+		return &labelError{s, "V1"}
+	}
+	// TODO: detect whether string may have to be normalized in the following
+	// loop.
+	for i := 0; i < len(s); {
+		v, sz := trie.lookupString(s[i:])
+		if sz == 0 {
+			return runeError(utf8.RuneError)
+		}
+		if c := p.simplify(info(v).category()); c != valid && c != deviation {
+			return &labelError{s, "V6"}
+		}
+		i += sz
+	}
+	return nil
+}
+
+const (
+	zwnj = "\u200c"
+	zwj  = "\u200d"
+)
+
+type joinState int8
+
+const (
+	stateStart joinState = iota
+	stateVirama
+	stateBefore
+	stateBeforeVirama
+	stateAfter
+	stateFAIL
+)
+
+var joinStates = [][numJoinTypes]joinState{
+	stateStart: {
+		joiningL:   stateBefore,
+		joiningD:   stateBefore,
+		joinZWNJ:   stateFAIL,
+		joinZWJ:    stateFAIL,
+		joinVirama: stateVirama,
+	},
+	stateVirama: {
+		joiningL: stateBefore,
+		joiningD: stateBefore,
+	},
+	stateBefore: {
+		joiningL:   stateBefore,
+		joiningD:   stateBefore,
+		joiningT:   stateBefore,
+		joinZWNJ:   stateAfter,
+		joinZWJ:    stateFAIL,
+		joinVirama: stateBeforeVirama,
+	},
+	stateBeforeVirama: {
+		joiningL: stateBefore,
+		joiningD: stateBefore,
+		joiningT: stateBefore,
+	},
+	stateAfter: {
+		joiningL:   stateFAIL,
+		joiningD:   stateBefore,
+		joiningT:   stateAfter,
+		joiningR:   stateStart,
+		joinZWNJ:   stateFAIL,
+		joinZWJ:    stateFAIL,
+		joinVirama: stateAfter, // no-op as we can't accept joiners here
+	},
+	stateFAIL: {
+		0:          stateFAIL,
+		joiningL:   stateFAIL,
+		joiningD:   stateFAIL,
+		joiningT:   stateFAIL,
+		joiningR:   stateFAIL,
+		joinZWNJ:   stateFAIL,
+		joinZWJ:    stateFAIL,
+		joinVirama: stateFAIL,
+	},
+}
+
+// validateLabel validates the criteria from Section 4.1. Item 1, 4, and 6 are
+// already implicitly satisfied by the overall implementation.
+func (p *Profile) validateLabel(s string) (err error) {
+	if s == "" {
+		if p.verifyDNSLength {
+			return &labelError{s, "A4"}
+		}
+		return nil
+	}
+	if !p.validateLabels {
+		return nil
+	}
+	trie := p.trie // p.validateLabels is only set if trie is set.
+	if len(s) > 4 && s[2] == '-' && s[3] == '-' {
+		return &labelError{s, "V2"}
+	}
+	if s[0] == '-' || s[len(s)-1] == '-' {
+		return &labelError{s, "V3"}
+	}
+	// TODO: merge the use of this in the trie.
+	v, sz := trie.lookupString(s)
+	x := info(v)
+	if x.isModifier() {
+		return &labelError{s, "V5"}
+	}
+	// Quickly return in the absence of zero-width (non) joiners.
+	if strings.Index(s, zwj) == -1 && strings.Index(s, zwnj) == -1 {
+		return nil
+	}
+	st := stateStart
+	for i := 0; ; {
+		jt := x.joinType()
+		if s[i:i+sz] == zwj {
+			jt = joinZWJ
+		} else if s[i:i+sz] == zwnj {
+			jt = joinZWNJ
+		}
+		st = joinStates[st][jt]
+		if x.isViramaModifier() {
+			st = joinStates[st][joinVirama]
+		}
+		if i += sz; i == len(s) {
+			break
+		}
+		v, sz = trie.lookupString(s[i:])
+		x = info(v)
+	}
+	if st == stateFAIL || st == stateAfter {
+		return &labelError{s, "C"}
+	}
+	return nil
+}
+
+func ascii(s string) bool {
+	for i := 0; i < len(s); i++ {
+		if s[i] >= utf8.RuneSelf {
+			return false
+		}
+	}
+	return true
+}
diff --git a/vendor/golang.org/x/net/idna/punycode.go b/vendor/golang.org/x/net/idna/punycode.go
new file mode 100755
index 0000000..02c7d59
--- /dev/null
+++ b/vendor/golang.org/x/net/idna/punycode.go
@@ -0,0 +1,203 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package idna
+
+// This file implements the Punycode algorithm from RFC 3492.
+
+import (
+	"math"
+	"strings"
+	"unicode/utf8"
+)
+
+// These parameter values are specified in section 5.
+//
+// All computation is done with int32s, so that overflow behavior is identical
+// regardless of whether int is 32-bit or 64-bit.
+const (
+	base        int32 = 36
+	damp        int32 = 700
+	initialBias int32 = 72
+	initialN    int32 = 128
+	skew        int32 = 38
+	tmax        int32 = 26
+	tmin        int32 = 1
+)
+
+func punyError(s string) error { return &labelError{s, "A3"} }
+
+// decode decodes a string as specified in section 6.2.
+func decode(encoded string) (string, error) {
+	if encoded == "" {
+		return "", nil
+	}
+	pos := 1 + strings.LastIndex(encoded, "-")
+	if pos == 1 {
+		return "", punyError(encoded)
+	}
+	if pos == len(encoded) {
+		return encoded[:len(encoded)-1], nil
+	}
+	output := make([]rune, 0, len(encoded))
+	if pos != 0 {
+		for _, r := range encoded[:pos-1] {
+			output = append(output, r)
+		}
+	}
+	i, n, bias := int32(0), initialN, initialBias
+	for pos < len(encoded) {
+		oldI, w := i, int32(1)
+		for k := base; ; k += base {
+			if pos == len(encoded) {
+				return "", punyError(encoded)
+			}
+			digit, ok := decodeDigit(encoded[pos])
+			if !ok {
+				return "", punyError(encoded)
+			}
+			pos++
+			i += digit * w
+			if i < 0 {
+				return "", punyError(encoded)
+			}
+			t := k - bias
+			if t < tmin {
+				t = tmin
+			} else if t > tmax {
+				t = tmax
+			}
+			if digit < t {
+				break
+			}
+			w *= base - t
+			if w >= math.MaxInt32/base {
+				return "", punyError(encoded)
+			}
+		}
+		x := int32(len(output) + 1)
+		bias = adapt(i-oldI, x, oldI == 0)
+		n += i / x
+		i %= x
+		if n > utf8.MaxRune || len(output) >= 1024 {
+			return "", punyError(encoded)
+		}
+		output = append(output, 0)
+		copy(output[i+1:], output[i:])
+		output[i] = n
+		i++
+	}
+	return string(output), nil
+}
+
+// encode encodes a string as specified in section 6.3 and prepends prefix to
+// the result.
+//
+// The "while h < length(input)" line in the specification becomes "for
+// remaining != 0" in the Go code, because len(s) in Go is in bytes, not runes.
+func encode(prefix, s string) (string, error) {
+	output := make([]byte, len(prefix), len(prefix)+1+2*len(s))
+	copy(output, prefix)
+	delta, n, bias := int32(0), initialN, initialBias
+	b, remaining := int32(0), int32(0)
+	for _, r := range s {
+		if r < 0x80 {
+			b++
+			output = append(output, byte(r))
+		} else {
+			remaining++
+		}
+	}
+	h := b
+	if b > 0 {
+		output = append(output, '-')
+	}
+	for remaining != 0 {
+		m := int32(0x7fffffff)
+		for _, r := range s {
+			if m > r && r >= n {
+				m = r
+			}
+		}
+		delta += (m - n) * (h + 1)
+		if delta < 0 {
+			return "", punyError(s)
+		}
+		n = m
+		for _, r := range s {
+			if r < n {
+				delta++
+				if delta < 0 {
+					return "", punyError(s)
+				}
+				continue
+			}
+			if r > n {
+				continue
+			}
+			q := delta
+			for k := base; ; k += base {
+				t := k - bias
+				if t < tmin {
+					t = tmin
+				} else if t > tmax {
+					t = tmax
+				}
+				if q < t {
+					break
+				}
+				output = append(output, encodeDigit(t+(q-t)%(base-t)))
+				q = (q - t) / (base - t)
+			}
+			output = append(output, encodeDigit(q))
+			bias = adapt(delta, h+1, h == b)
+			delta = 0
+			h++
+			remaining--
+		}
+		delta++
+		n++
+	}
+	return string(output), nil
+}
+
+func decodeDigit(x byte) (digit int32, ok bool) {
+	switch {
+	case '0' <= x && x <= '9':
+		return int32(x - ('0' - 26)), true
+	case 'A' <= x && x <= 'Z':
+		return int32(x - 'A'), true
+	case 'a' <= x && x <= 'z':
+		return int32(x - 'a'), true
+	}
+	return 0, false
+}
+
+func encodeDigit(digit int32) byte {
+	switch {
+	case 0 <= digit && digit < 26:
+		return byte(digit + 'a')
+	case 26 <= digit && digit < 36:
+		return byte(digit + ('0' - 26))
+	}
+	panic("idna: internal error in punycode encoding")
+}
+
+// adapt is the bias adaptation function specified in section 6.1.
+func adapt(delta, numPoints int32, firstTime bool) int32 {
+	if firstTime {
+		delta /= damp
+	} else {
+		delta /= 2
+	}
+	delta += delta / numPoints
+	k := int32(0)
+	for delta > ((base-tmin)*tmax)/2 {
+		delta /= base - tmin
+		k += base
+	}
+	return k + (base-tmin+1)*delta/(delta+skew)
+}
diff --git a/vendor/golang.org/x/net/idna/tables.go b/vendor/golang.org/x/net/idna/tables.go
new file mode 100755
index 0000000..f910b26
--- /dev/null
+++ b/vendor/golang.org/x/net/idna/tables.go
@@ -0,0 +1,4557 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+package idna
+
+// UnicodeVersion is the Unicode version from which the tables in this package are derived.
+const UnicodeVersion = "10.0.0"
+
+var mappings string = "" + // Size: 8176 bytes
+	"\x00\x01 \x03 ̈\x01a\x03 ̄\x012\x013\x03 ́\x03 ̧\x011\x01o\x051⁄4\x051⁄2" +
+	"\x053⁄4\x03i̇\x03l·\x03ʼn\x01s\x03dž\x03ⱥ\x03ⱦ\x01h\x01j\x01r\x01w\x01y" +
+	"\x03 ̆\x03 ̇\x03 ̊\x03 ̨\x03 ̃\x03 ̋\x01l\x01x\x04̈́\x03 ι\x01;\x05 ̈́" +
+	"\x04եւ\x04اٴ\x04وٴ\x04ۇٴ\x04يٴ\x06क़\x06ख़\x06ग़\x06ज़\x06ड़\x06ढ़\x06फ़" +
+	"\x06य़\x06ড়\x06ঢ়\x06য়\x06ਲ਼\x06ਸ਼\x06ਖ਼\x06ਗ਼\x06ਜ਼\x06ਫ਼\x06ଡ଼\x06ଢ଼" +
+	"\x06ํา\x06ໍາ\x06ຫນ\x06ຫມ\x06གྷ\x06ཌྷ\x06དྷ\x06བྷ\x06ཛྷ\x06ཀྵ\x06ཱི\x06ཱུ" +
+	"\x06ྲྀ\x09ྲཱྀ\x06ླྀ\x09ླཱྀ\x06ཱྀ\x06ྒྷ\x06ྜྷ\x06ྡྷ\x06ྦྷ\x06ྫྷ\x06ྐྵ\x02" +
+	"в\x02д\x02о\x02с\x02т\x02ъ\x02ѣ\x02æ\x01b\x01d\x01e\x02ǝ\x01g\x01i\x01k" +
+	"\x01m\x01n\x02ȣ\x01p\x01t\x01u\x02ɐ\x02ɑ\x02ə\x02ɛ\x02ɜ\x02ŋ\x02ɔ\x02ɯ" +
+	"\x01v\x02β\x02γ\x02δ\x02φ\x02χ\x02ρ\x02н\x02ɒ\x01c\x02ɕ\x02ð\x01f\x02ɟ" +
+	"\x02ɡ\x02ɥ\x02ɨ\x02ɩ\x02ɪ\x02ʝ\x02ɭ\x02ʟ\x02ɱ\x02ɰ\x02ɲ\x02ɳ\x02ɴ\x02ɵ" +
+	"\x02ɸ\x02ʂ\x02ʃ\x02ƫ\x02ʉ\x02ʊ\x02ʋ\x02ʌ\x01z\x02ʐ\x02ʑ\x02ʒ\x02θ\x02ss" +
+	"\x02ά\x02έ\x02ή\x02ί\x02ό\x02ύ\x02ώ\x05ἀι\x05ἁι\x05ἂι\x05ἃι\x05ἄι\x05ἅι" +
+	"\x05ἆι\x05ἇι\x05ἠι\x05ἡι\x05ἢι\x05ἣι\x05ἤι\x05ἥι\x05ἦι\x05ἧι\x05ὠι\x05ὡι" +
+	"\x05ὢι\x05ὣι\x05ὤι\x05ὥι\x05ὦι\x05ὧι\x05ὰι\x04αι\x04άι\x05ᾶι\x02ι\x05 ̈͂" +
+	"\x05ὴι\x04ηι\x04ήι\x05ῆι\x05 ̓̀\x05 ̓́\x05 ̓͂\x02ΐ\x05 ̔̀\x05 ̔́\x05 ̔͂" +
+	"\x02ΰ\x05 ̈̀\x01`\x05ὼι\x04ωι\x04ώι\x05ῶι\x06′′\x09′′′\x06‵‵\x09‵‵‵\x02!" +
+	"!\x02??\x02?!\x02!?\x0c′′′′\x010\x014\x015\x016\x017\x018\x019\x01+\x01=" +
+	"\x01(\x01)\x02rs\x02ħ\x02no\x01q\x02sm\x02tm\x02ω\x02å\x02א\x02ב\x02ג" +
+	"\x02ד\x02π\x051⁄7\x051⁄9\x061⁄10\x051⁄3\x052⁄3\x051⁄5\x052⁄5\x053⁄5\x054" +
+	"⁄5\x051⁄6\x055⁄6\x051⁄8\x053⁄8\x055⁄8\x057⁄8\x041⁄\x02ii\x02iv\x02vi" +
+	"\x04viii\x02ix\x02xi\x050⁄3\x06∫∫\x09∫∫∫\x06∮∮\x09∮∮∮\x0210\x0211\x0212" +
+	"\x0213\x0214\x0215\x0216\x0217\x0218\x0219\x0220\x04(10)\x04(11)\x04(12)" +
+	"\x04(13)\x04(14)\x04(15)\x04(16)\x04(17)\x04(18)\x04(19)\x04(20)\x0c∫∫∫∫" +
+	"\x02==\x05⫝̸\x02ɫ\x02ɽ\x02ȿ\x02ɀ\x01.\x04 ゙\x04 ゚\x06より\x06コト\x05(ᄀ)\x05" +
+	"(ᄂ)\x05(ᄃ)\x05(ᄅ)\x05(ᄆ)\x05(ᄇ)\x05(ᄉ)\x05(ᄋ)\x05(ᄌ)\x05(ᄎ)\x05(ᄏ)\x05(ᄐ" +
+	")\x05(ᄑ)\x05(ᄒ)\x05(가)\x05(나)\x05(다)\x05(라)\x05(마)\x05(바)\x05(사)\x05(아)" +
+	"\x05(자)\x05(차)\x05(카)\x05(타)\x05(파)\x05(하)\x05(주)\x08(오전)\x08(오후)\x05(一)" +
+	"\x05(二)\x05(三)\x05(四)\x05(五)\x05(六)\x05(七)\x05(八)\x05(九)\x05(十)\x05(月)" +
+	"\x05(火)\x05(水)\x05(木)\x05(金)\x05(土)\x05(日)\x05(株)\x05(有)\x05(社)\x05(名)" +
+	"\x05(特)\x05(財)\x05(祝)\x05(労)\x05(代)\x05(呼)\x05(学)\x05(監)\x05(企)\x05(資)" +
+	"\x05(協)\x05(祭)\x05(休)\x05(自)\x05(至)\x0221\x0222\x0223\x0224\x0225\x0226" +
+	"\x0227\x0228\x0229\x0230\x0231\x0232\x0233\x0234\x0235\x06참고\x06주의\x0236" +
+	"\x0237\x0238\x0239\x0240\x0241\x0242\x0243\x0244\x0245\x0246\x0247\x0248" +
+	"\x0249\x0250\x041月\x042月\x043月\x044月\x045月\x046月\x047月\x048月\x049月\x0510" +
+	"月\x0511月\x0512月\x02hg\x02ev\x0cアパート\x0cアルファ\x0cアンペア\x09アール\x0cイニング\x09" +
+	"インチ\x09ウォン\x0fエスクード\x0cエーカー\x09オンス\x09オーム\x09カイリ\x0cカラット\x0cカロリー\x09ガロ" +
+	"ン\x09ガンマ\x06ギガ\x09ギニー\x0cキュリー\x0cギルダー\x06キロ\x0fキログラム\x12キロメートル\x0fキロワッ" +
+	"ト\x09グラム\x0fグラムトン\x0fクルゼイロ\x0cクローネ\x09ケース\x09コルナ\x09コーポ\x0cサイクル\x0fサンチ" +
+	"ーム\x0cシリング\x09センチ\x09セント\x09ダース\x06デシ\x06ドル\x06トン\x06ナノ\x09ノット\x09ハイツ" +
+	"\x0fパーセント\x09パーツ\x0cバーレル\x0fピアストル\x09ピクル\x06ピコ\x06ビル\x0fファラッド\x0cフィート" +
+	"\x0fブッシェル\x09フラン\x0fヘクタール\x06ペソ\x09ペニヒ\x09ヘルツ\x09ペンス\x09ページ\x09ベータ\x0cポイ" +
+	"ント\x09ボルト\x06ホン\x09ポンド\x09ホール\x09ホーン\x0cマイクロ\x09マイル\x09マッハ\x09マルク\x0fマ" +
+	"ンション\x0cミクロン\x06ミリ\x0fミリバール\x06メガ\x0cメガトン\x0cメートル\x09ヤード\x09ヤール\x09ユアン" +
+	"\x0cリットル\x06リラ\x09ルピー\x0cルーブル\x06レム\x0fレントゲン\x09ワット\x040点\x041点\x042点" +
+	"\x043点\x044点\x045点\x046点\x047点\x048点\x049点\x0510点\x0511点\x0512点\x0513点" +
+	"\x0514点\x0515点\x0516点\x0517点\x0518点\x0519点\x0520点\x0521点\x0522点\x0523点" +
+	"\x0524点\x02da\x02au\x02ov\x02pc\x02dm\x02iu\x06平成\x06昭和\x06大正\x06明治\x0c株" +
+	"式会社\x02pa\x02na\x02ma\x02ka\x02kb\x02mb\x02gb\x04kcal\x02pf\x02nf\x02m" +
+	"g\x02kg\x02hz\x02ml\x02dl\x02kl\x02fm\x02nm\x02mm\x02cm\x02km\x02m2\x02m" +
+	"3\x05m∕s\x06m∕s2\x07rad∕s\x08rad∕s2\x02ps\x02ns\x02ms\x02pv\x02nv\x02mv" +
+	"\x02kv\x02pw\x02nw\x02mw\x02kw\x02bq\x02cc\x02cd\x06c∕kg\x02db\x02gy\x02" +
+	"ha\x02hp\x02in\x02kk\x02kt\x02lm\x02ln\x02lx\x02ph\x02pr\x02sr\x02sv\x02" +
+	"wb\x05v∕m\x05a∕m\x041日\x042日\x043日\x044日\x045日\x046日\x047日\x048日\x049日" +
+	"\x0510日\x0511日\x0512日\x0513日\x0514日\x0515日\x0516日\x0517日\x0518日\x0519日" +
+	"\x0520日\x0521日\x0522日\x0523日\x0524日\x0525日\x0526日\x0527日\x0528日\x0529日" +
+	"\x0530日\x0531日\x02ь\x02ɦ\x02ɬ\x02ʞ\x02ʇ\x02œ\x04𤋮\x04𢡊\x04𢡄\x04𣏕\x04𥉉" +
+	"\x04𥳐\x04𧻓\x02ff\x02fi\x02fl\x02st\x04մն\x04մե\x04մի\x04վն\x04մխ\x04יִ" +
+	"\x04ײַ\x02ע\x02ה\x02כ\x02ל\x02ם\x02ר\x02ת\x04שׁ\x04שׂ\x06שּׁ\x06שּׂ\x04א" +
+	"ַ\x04אָ\x04אּ\x04בּ\x04גּ\x04דּ\x04הּ\x04וּ\x04זּ\x04טּ\x04יּ\x04ךּ\x04" +
+	"כּ\x04לּ\x04מּ\x04נּ\x04סּ\x04ףּ\x04פּ\x04צּ\x04קּ\x04רּ\x04שּ\x04תּ" +
+	"\x04וֹ\x04בֿ\x04כֿ\x04פֿ\x04אל\x02ٱ\x02ٻ\x02پ\x02ڀ\x02ٺ\x02ٿ\x02ٹ\x02ڤ" +
+	"\x02ڦ\x02ڄ\x02ڃ\x02چ\x02ڇ\x02ڍ\x02ڌ\x02ڎ\x02ڈ\x02ژ\x02ڑ\x02ک\x02گ\x02ڳ" +
+	"\x02ڱ\x02ں\x02ڻ\x02ۀ\x02ہ\x02ھ\x02ے\x02ۓ\x02ڭ\x02ۇ\x02ۆ\x02ۈ\x02ۋ\x02ۅ" +
+	"\x02ۉ\x02ې\x02ى\x04ئا\x04ئە\x04ئو\x04ئۇ\x04ئۆ\x04ئۈ\x04ئې\x04ئى\x02ی\x04" +
+	"ئج\x04ئح\x04ئم\x04ئي\x04بج\x04بح\x04بخ\x04بم\x04بى\x04بي\x04تج\x04تح" +
+	"\x04تخ\x04تم\x04تى\x04تي\x04ثج\x04ثم\x04ثى\x04ثي\x04جح\x04جم\x04حج\x04حم" +
+	"\x04خج\x04خح\x04خم\x04سج\x04سح\x04سخ\x04سم\x04صح\x04صم\x04ضج\x04ضح\x04ضخ" +
+	"\x04ضم\x04طح\x04طم\x04ظم\x04عج\x04عم\x04غج\x04غم\x04فج\x04فح\x04فخ\x04فم" +
+	"\x04فى\x04في\x04قح\x04قم\x04قى\x04قي\x04كا\x04كج\x04كح\x04كخ\x04كل\x04كم" +
+	"\x04كى\x04كي\x04لج\x04لح\x04لخ\x04لم\x04لى\x04لي\x04مج\x04مح\x04مخ\x04مم" +
+	"\x04مى\x04مي\x04نج\x04نح\x04نخ\x04نم\x04نى\x04ني\x04هج\x04هم\x04هى\x04هي" +
+	"\x04يج\x04يح\x04يخ\x04يم\x04يى\x04يي\x04ذٰ\x04رٰ\x04ىٰ\x05 ٌّ\x05 ٍّ\x05" +
+	" َّ\x05 ُّ\x05 ِّ\x05 ّٰ\x04ئر\x04ئز\x04ئن\x04بر\x04بز\x04بن\x04تر\x04تز" +
+	"\x04تن\x04ثر\x04ثز\x04ثن\x04ما\x04نر\x04نز\x04نن\x04ير\x04يز\x04ين\x04ئخ" +
+	"\x04ئه\x04به\x04ته\x04صخ\x04له\x04نه\x04هٰ\x04يه\x04ثه\x04سه\x04شم\x04شه" +
+	"\x06ـَّ\x06ـُّ\x06ـِّ\x04طى\x04طي\x04عى\x04عي\x04غى\x04غي\x04سى\x04سي" +
+	"\x04شى\x04شي\x04حى\x04حي\x04جى\x04جي\x04خى\x04خي\x04صى\x04صي\x04ضى\x04ضي" +
+	"\x04شج\x04شح\x04شخ\x04شر\x04سر\x04صر\x04ضر\x04اً\x06تجم\x06تحج\x06تحم" +
+	"\x06تخم\x06تمج\x06تمح\x06تمخ\x06جمح\x06حمي\x06حمى\x06سحج\x06سجح\x06سجى" +
+	"\x06سمح\x06سمج\x06سمم\x06صحح\x06صمم\x06شحم\x06شجي\x06شمخ\x06شمم\x06ضحى" +
+	"\x06ضخم\x06طمح\x06طمم\x06طمي\x06عجم\x06عمم\x06عمى\x06غمم\x06غمي\x06غمى" +
+	"\x06فخم\x06قمح\x06قمم\x06لحم\x06لحي\x06لحى\x06لجج\x06لخم\x06لمح\x06محج" +
+	"\x06محم\x06محي\x06مجح\x06مجم\x06مخج\x06مخم\x06مجخ\x06همج\x06همم\x06نحم" +
+	"\x06نحى\x06نجم\x06نجى\x06نمي\x06نمى\x06يمم\x06بخي\x06تجي\x06تجى\x06تخي" +
+	"\x06تخى\x06تمي\x06تمى\x06جمي\x06جحى\x06جمى\x06سخى\x06صحي\x06شحي\x06ضحي" +
+	"\x06لجي\x06لمي\x06يحي\x06يجي\x06يمي\x06ممي\x06قمي\x06نحي\x06عمي\x06كمي" +
+	"\x06نجح\x06مخي\x06لجم\x06كمم\x06جحي\x06حجي\x06مجي\x06فمي\x06بحي\x06سخي" +
+	"\x06نجي\x06صلے\x06قلے\x08الله\x08اكبر\x08محمد\x08صلعم\x08رسول\x08عليه" +
+	"\x08وسلم\x06صلى!صلى الله عليه وسلم\x0fجل جلاله\x08ریال\x01,\x01:\x01!" +
+	"\x01?\x01_\x01{\x01}\x01[\x01]\x01#\x01&\x01*\x01-\x01<\x01>\x01\\\x01$" +
+	"\x01%\x01@\x04ـً\x04ـَ\x04ـُ\x04ـِ\x04ـّ\x04ـْ\x02ء\x02آ\x02أ\x02ؤ\x02إ" +
+	"\x02ئ\x02ا\x02ب\x02ة\x02ت\x02ث\x02ج\x02ح\x02خ\x02د\x02ذ\x02ر\x02ز\x02س" +
+	"\x02ش\x02ص\x02ض\x02ط\x02ظ\x02ع\x02غ\x02ف\x02ق\x02ك\x02ل\x02م\x02ن\x02ه" +
+	"\x02و\x02ي\x04لآ\x04لأ\x04لإ\x04لا\x01\x22\x01'\x01/\x01^\x01|\x01~\x02¢" +
+	"\x02£\x02¬\x02¦\x02¥\x08𝅗𝅥\x08𝅘𝅥\x0c𝅘𝅥𝅮\x0c𝅘𝅥𝅯\x0c𝅘𝅥𝅰\x0c𝅘𝅥𝅱\x0c𝅘𝅥𝅲\x08𝆹" +
+	"𝅥\x08𝆺𝅥\x0c𝆹𝅥𝅮\x0c𝆺𝅥𝅮\x0c𝆹𝅥𝅯\x0c𝆺𝅥𝅯\x02ı\x02ȷ\x02α\x02ε\x02ζ\x02η\x02" +
+	"κ\x02λ\x02μ\x02ν\x02ξ\x02ο\x02σ\x02τ\x02υ\x02ψ\x03∇\x03∂\x02ϝ\x02ٮ\x02ڡ" +
+	"\x02ٯ\x020,\x021,\x022,\x023,\x024,\x025,\x026,\x027,\x028,\x029,\x03(a)" +
+	"\x03(b)\x03(c)\x03(d)\x03(e)\x03(f)\x03(g)\x03(h)\x03(i)\x03(j)\x03(k)" +
+	"\x03(l)\x03(m)\x03(n)\x03(o)\x03(p)\x03(q)\x03(r)\x03(s)\x03(t)\x03(u)" +
+	"\x03(v)\x03(w)\x03(x)\x03(y)\x03(z)\x07〔s〕\x02wz\x02hv\x02sd\x03ppv\x02w" +
+	"c\x02mc\x02md\x02dj\x06ほか\x06ココ\x03サ\x03手\x03字\x03双\x03デ\x03二\x03多\x03解" +
+	"\x03天\x03交\x03映\x03無\x03料\x03前\x03後\x03再\x03新\x03初\x03終\x03生\x03販\x03声" +
+	"\x03吹\x03演\x03投\x03捕\x03一\x03三\x03遊\x03左\x03中\x03右\x03指\x03走\x03打\x03禁" +
+	"\x03空\x03合\x03満\x03有\x03月\x03申\x03割\x03営\x03配\x09〔本〕\x09〔三〕\x09〔二〕\x09〔安" +
+	"〕\x09〔点〕\x09〔打〕\x09〔盗〕\x09〔勝〕\x09〔敗〕\x03得\x03可\x03丽\x03丸\x03乁\x03你\x03" +
+	"侮\x03侻\x03倂\x03偺\x03備\x03僧\x03像\x03㒞\x03免\x03兔\x03兤\x03具\x03㒹\x03內\x03" +
+	"冗\x03冤\x03仌\x03冬\x03况\x03凵\x03刃\x03㓟\x03刻\x03剆\x03剷\x03㔕\x03勇\x03勉\x03" +
+	"勤\x03勺\x03包\x03匆\x03北\x03卉\x03卑\x03博\x03即\x03卽\x03卿\x03灰\x03及\x03叟\x03" +
+	"叫\x03叱\x03吆\x03咞\x03吸\x03呈\x03周\x03咢\x03哶\x03唐\x03啓\x03啣\x03善\x03喙\x03" +
+	"喫\x03喳\x03嗂\x03圖\x03嘆\x03圗\x03噑\x03噴\x03切\x03壮\x03城\x03埴\x03堍\x03型\x03" +
+	"堲\x03報\x03墬\x03売\x03壷\x03夆\x03夢\x03奢\x03姬\x03娛\x03娧\x03姘\x03婦\x03㛮\x03" +
+	"嬈\x03嬾\x03寃\x03寘\x03寧\x03寳\x03寿\x03将\x03尢\x03㞁\x03屠\x03屮\x03峀\x03岍\x03" +
+	"嵃\x03嵮\x03嵫\x03嵼\x03巡\x03巢\x03㠯\x03巽\x03帨\x03帽\x03幩\x03㡢\x03㡼\x03庰\x03" +
+	"庳\x03庶\x03廊\x03廾\x03舁\x03弢\x03㣇\x03形\x03彫\x03㣣\x03徚\x03忍\x03志\x03忹\x03" +
+	"悁\x03㤺\x03㤜\x03悔\x03惇\x03慈\x03慌\x03慎\x03慺\x03憎\x03憲\x03憤\x03憯\x03懞\x03" +
+	"懲\x03懶\x03成\x03戛\x03扝\x03抱\x03拔\x03捐\x03挽\x03拼\x03捨\x03掃\x03揤\x03搢\x03" +
+	"揅\x03掩\x03㨮\x03摩\x03摾\x03撝\x03摷\x03㩬\x03敏\x03敬\x03旣\x03書\x03晉\x03㬙\x03" +
+	"暑\x03㬈\x03㫤\x03冒\x03冕\x03最\x03暜\x03肭\x03䏙\x03朗\x03望\x03朡\x03杞\x03杓\x03" +
+	"㭉\x03柺\x03枅\x03桒\x03梅\x03梎\x03栟\x03椔\x03㮝\x03楂\x03榣\x03槪\x03檨\x03櫛\x03" +
+	"㰘\x03次\x03歔\x03㱎\x03歲\x03殟\x03殺\x03殻\x03汎\x03沿\x03泍\x03汧\x03洖\x03派\x03" +
+	"海\x03流\x03浩\x03浸\x03涅\x03洴\x03港\x03湮\x03㴳\x03滋\x03滇\x03淹\x03潮\x03濆\x03" +
+	"瀹\x03瀞\x03瀛\x03㶖\x03灊\x03災\x03灷\x03炭\x03煅\x03熜\x03爨\x03爵\x03牐\x03犀\x03" +
+	"犕\x03獺\x03王\x03㺬\x03玥\x03㺸\x03瑇\x03瑜\x03瑱\x03璅\x03瓊\x03㼛\x03甤\x03甾\x03" +
+	"異\x03瘐\x03㿼\x03䀈\x03直\x03眞\x03真\x03睊\x03䀹\x03瞋\x03䁆\x03䂖\x03硎\x03碌\x03" +
+	"磌\x03䃣\x03祖\x03福\x03秫\x03䄯\x03穀\x03穊\x03穏\x03䈂\x03篆\x03築\x03䈧\x03糒\x03" +
+	"䊠\x03糨\x03糣\x03紀\x03絣\x03䌁\x03緇\x03縂\x03繅\x03䌴\x03䍙\x03罺\x03羕\x03翺\x03" +
+	"者\x03聠\x03聰\x03䏕\x03育\x03脃\x03䐋\x03脾\x03媵\x03舄\x03辞\x03䑫\x03芑\x03芋\x03" +
+	"芝\x03劳\x03花\x03芳\x03芽\x03苦\x03若\x03茝\x03荣\x03莭\x03茣\x03莽\x03菧\x03著\x03" +
+	"荓\x03菊\x03菌\x03菜\x03䔫\x03蓱\x03蓳\x03蔖\x03蕤\x03䕝\x03䕡\x03䕫\x03虐\x03虜\x03" +
+	"虧\x03虩\x03蚩\x03蚈\x03蜎\x03蛢\x03蝹\x03蜨\x03蝫\x03螆\x03蟡\x03蠁\x03䗹\x03衠\x03" +
+	"衣\x03裗\x03裞\x03䘵\x03裺\x03㒻\x03䚾\x03䛇\x03誠\x03諭\x03變\x03豕\x03貫\x03賁\x03" +
+	"贛\x03起\x03跋\x03趼\x03跰\x03軔\x03輸\x03邔\x03郱\x03鄑\x03鄛\x03鈸\x03鋗\x03鋘\x03" +
+	"鉼\x03鏹\x03鐕\x03開\x03䦕\x03閷\x03䧦\x03雃\x03嶲\x03霣\x03䩮\x03䩶\x03韠\x03䪲\x03" +
+	"頋\x03頩\x03飢\x03䬳\x03餩\x03馧\x03駂\x03駾\x03䯎\x03鬒\x03鱀\x03鳽\x03䳎\x03䳭\x03" +
+	"鵧\x03䳸\x03麻\x03䵖\x03黹\x03黾\x03鼅\x03鼏\x03鼖\x03鼻"
+
+var xorData string = "" + // Size: 4855 bytes
+	"\x02\x0c\x09\x02\xb0\xec\x02\xad\xd8\x02\xad\xd9\x02\x06\x07\x02\x0f\x12" +
+	"\x02\x0f\x1f\x02\x0f\x1d\x02\x01\x13\x02\x0f\x16\x02\x0f\x0b\x02\x0f3" +
+	"\x02\x0f7\x02\x0f?\x02\x0f/\x02\x0f*\x02\x0c&\x02\x0c*\x02\x0c;\x02\x0c9" +
+	"\x02\x0c%\x02\xab\xed\x02\xab\xe2\x02\xab\xe3\x02\xa9\xe0\x02\xa9\xe1" +
+	"\x02\xa9\xe6\x02\xa3\xcb\x02\xa3\xc8\x02\xa3\xc9\x02\x01#\x02\x01\x08" +
+	"\x02\x0e>\x02\x0e'\x02\x0f\x03\x02\x03\x0d\x02\x03\x09\x02\x03\x17\x02" +
+	"\x03\x0e\x02\x02\x03\x02\x011\x02\x01\x00\x02\x01\x10\x02\x03<\x02\x07" +
+	"\x0d\x02\x02\x0c\x02\x0c0\x02\x01\x03\x02\x01\x01\x02\x01 \x02\x01\x22" +
+	"\x02\x01)\x02\x01\x0a\x02\x01\x0c\x02\x02\x06\x02\x02\x02\x02\x03\x10" +
+	"\x03\x037 \x03\x0b+\x03\x02\x01\x04\x02\x01\x02\x02\x019\x02\x03\x1c\x02" +
+	"\x02$\x03\x80p$\x02\x03:\x02\x03\x0a\x03\xc1r.\x03\xc1r,\x03\xc1r\x02" +
+	"\x02\x02:\x02\x02>\x02\x02,\x02\x02\x10\x02\x02\x00\x03\xc1s<\x03\xc1s*" +
+	"\x03\xc2L$\x03\xc2L;\x02\x09)\x02\x0a\x19\x03\x83\xab\xe3\x03\x83\xab" +
+	"\xf2\x03 4\xe0\x03\x81\xab\xea\x03\x81\xab\xf3\x03 4\xef\x03\x96\xe1\xcd" +
+	"\x03\x84\xe5\xc3\x02\x0d\x11\x03\x8b\xec\xcb\x03\x94\xec\xcf\x03\x9a\xec" +
+	"\xc2\x03\x8b\xec\xdb\x03\x94\xec\xdf\x03\x9a\xec\xd2\x03\x01\x0c!\x03" +
+	"\x01\x0c#\x03ʠ\x9d\x03ʣ\x9c\x03ʢ\x9f\x03ʥ\x9e\x03ʤ\x91\x03ʧ\x90\x03ʦ\x93" +
+	"\x03ʩ\x92\x03ʨ\x95\x03\xca\xf3\xb5\x03\xca\xf0\xb4\x03\xca\xf1\xb7\x03" +
+	"\xca\xf6\xb6\x03\xca\xf7\x89\x03\xca\xf4\x88\x03\xca\xf5\x8b\x03\xca\xfa" +
+	"\x8a\x03\xca\xfb\x8d\x03\xca\xf8\x8c\x03\xca\xf9\x8f\x03\xca\xfe\x8e\x03" +
+	"\xca\xff\x81\x03\xca\xfc\x80\x03\xca\xfd\x83\x03\xca\xe2\x82\x03\xca\xe3" +
+	"\x85\x03\xca\xe0\x84\x03\xca\xe1\x87\x03\xca\xe6\x86\x03\xca\xe7\x99\x03" +
+	"\xca\xe4\x98\x03\xca\xe5\x9b\x03\xca\xea\x9a\x03\xca\xeb\x9d\x03\xca\xe8" +
+	"\x9c\x03ؓ\x89\x03ߔ\x8b\x02\x010\x03\x03\x04\x1e\x03\x04\x15\x12\x03\x0b" +
+	"\x05,\x03\x06\x04\x00\x03\x06\x04)\x03\x06\x044\x03\x06\x04<\x03\x06\x05" +
+	"\x1d\x03\x06\x06\x00\x03\x06\x06\x0a\x03\x06\x06'\x03\x06\x062\x03\x0786" +
+	"\x03\x079/\x03\x079 \x03\x07:\x0e\x03\x07:\x1b\x03\x07:%\x03\x07;/\x03" +
+	"\x07;%\x03\x074\x11\x03\x076\x09\x03\x077*\x03\x070\x01\x03\x070\x0f\x03" +
+	"\x070.\x03\x071\x16\x03\x071\x04\x03\x0710\x03\x072\x18\x03\x072-\x03" +
+	"\x073\x14\x03\x073>\x03\x07'\x09\x03\x07 \x00\x03\x07\x1f\x0b\x03\x07" +
+	"\x18#\x03\x07\x18(\x03\x07\x186\x03\x07\x18\x03\x03\x07\x19\x16\x03\x07" +
+	"\x116\x03\x07\x12'\x03\x07\x13\x10\x03\x07\x0c&\x03\x07\x0c\x08\x03\x07" +
+	"\x0c\x13\x03\x07\x0d\x02\x03\x07\x0d\x1c\x03\x07\x0b5\x03\x07\x0b\x0a" +
+	"\x03\x07\x0b\x01\x03\x07\x0b\x0f\x03\x07\x05\x00\x03\x07\x05\x09\x03\x07" +
+	"\x05\x0b\x03\x07\x07\x01\x03\x07\x07\x08\x03\x07\x00<\x03\x07\x00+\x03" +
+	"\x07\x01)\x03\x07\x01\x1b\x03\x07\x01\x08\x03\x07\x03?\x03\x0445\x03\x04" +
+	"4\x08\x03\x0454\x03\x04)/\x03\x04)5\x03\x04+\x05\x03\x04+\x14\x03\x04+ " +
+	"\x03\x04+<\x03\x04*&\x03\x04*\x22\x03\x04&8\x03\x04!\x01\x03\x04!\x22" +
+	"\x03\x04\x11+\x03\x04\x10.\x03\x04\x104\x03\x04\x13=\x03\x04\x12\x04\x03" +
+	"\x04\x12\x0a\x03\x04\x0d\x1d\x03\x04\x0d\x07\x03\x04\x0d \x03\x05<>\x03" +
+	"\x055<\x03\x055!\x03\x055#\x03\x055&\x03\x054\x1d\x03\x054\x02\x03\x054" +
+	"\x07\x03\x0571\x03\x053\x1a\x03\x053\x16\x03\x05.<\x03\x05.\x07\x03\x05)" +
+	":\x03\x05)<\x03\x05)\x0c\x03\x05)\x15\x03\x05+-\x03\x05+5\x03\x05$\x1e" +
+	"\x03\x05$\x14\x03\x05'\x04\x03\x05'\x14\x03\x05&\x02\x03\x05\x226\x03" +
+	"\x05\x22\x0c\x03\x05\x22\x1c\x03\x05\x19\x0a\x03\x05\x1b\x09\x03\x05\x1b" +
+	"\x0c\x03\x05\x14\x07\x03\x05\x16?\x03\x05\x16\x0c\x03\x05\x0c\x05\x03" +
+	"\x05\x0e\x0f\x03\x05\x01\x0e\x03\x05\x00(\x03\x05\x030\x03\x05\x03\x06" +
+	"\x03\x0a==\x03\x0a=1\x03\x0a=,\x03\x0a=\x0c\x03\x0a??\x03\x0a<\x08\x03" +
+	"\x0a9!\x03\x0a9)\x03\x0a97\x03\x0a99\x03\x0a6\x0a\x03\x0a6\x1c\x03\x0a6" +
+	"\x17\x03\x0a7'\x03\x0a78\x03\x0a73\x03\x0a'\x01\x03\x0a'&\x03\x0a\x1f" +
+	"\x0e\x03\x0a\x1f\x03\x03\x0a\x1f3\x03\x0a\x1b/\x03\x0a\x18\x19\x03\x0a" +
+	"\x19\x01\x03\x0a\x16\x14\x03\x0a\x0e\x22\x03\x0a\x0f\x10\x03\x0a\x0f\x02" +
+	"\x03\x0a\x0f \x03\x0a\x0c\x04\x03\x0a\x0b>\x03\x0a\x0b+\x03\x0a\x08/\x03" +
+	"\x0a\x046\x03\x0a\x05\x14\x03\x0a\x00\x04\x03\x0a\x00\x10\x03\x0a\x00" +
+	"\x14\x03\x0b<3\x03\x0b;*\x03\x0b9\x22\x03\x0b9)\x03\x0b97\x03\x0b+\x10" +
+	"\x03\x0b((\x03\x0b&5\x03\x0b$\x1c\x03\x0b$\x12\x03\x0b%\x04\x03\x0b#<" +
+	"\x03\x0b#0\x03\x0b#\x0d\x03\x0b#\x19\x03\x0b!:\x03\x0b!\x1f\x03\x0b!\x00" +
+	"\x03\x0b\x1e5\x03\x0b\x1c\x1d\x03\x0b\x1d-\x03\x0b\x1d(\x03\x0b\x18.\x03" +
+	"\x0b\x18 \x03\x0b\x18\x16\x03\x0b\x14\x13\x03\x0b\x15$\x03\x0b\x15\x22" +
+	"\x03\x0b\x12\x1b\x03\x0b\x12\x10\x03\x0b\x132\x03\x0b\x13=\x03\x0b\x12" +
+	"\x18\x03\x0b\x0c&\x03\x0b\x061\x03\x0b\x06:\x03\x0b\x05#\x03\x0b\x05<" +
+	"\x03\x0b\x04\x0b\x03\x0b\x04\x04\x03\x0b\x04\x1b\x03\x0b\x042\x03\x0b" +
+	"\x041\x03\x0b\x03\x03\x03\x0b\x03\x1d\x03\x0b\x03/\x03\x0b\x03+\x03\x0b" +
+	"\x02\x1b\x03\x0b\x02\x00\x03\x0b\x01\x1e\x03\x0b\x01\x08\x03\x0b\x015" +
+	"\x03\x06\x0d9\x03\x06\x0d=\x03\x06\x0d?\x03\x02\x001\x03\x02\x003\x03" +
+	"\x02\x02\x19\x03\x02\x006\x03\x02\x02\x1b\x03\x02\x004\x03\x02\x00<\x03" +
+	"\x02\x02\x0a\x03\x02\x02\x0e\x03\x02\x01\x1a\x03\x02\x01\x07\x03\x02\x01" +
+	"\x05\x03\x02\x01\x0b\x03\x02\x01%\x03\x02\x01\x0c\x03\x02\x01\x04\x03" +
+	"\x02\x01\x1c\x03\x02\x00.\x03\x02\x002\x03\x02\x00>\x03\x02\x00\x12\x03" +
+	"\x02\x00\x16\x03\x02\x011\x03\x02\x013\x03\x02\x02 \x03\x02\x02%\x03\x02" +
+	"\x02$\x03\x02\x028\x03\x02\x02;\x03\x02\x024\x03\x02\x012\x03\x02\x022" +
+	"\x03\x02\x02/\x03\x02\x01,\x03\x02\x01\x13\x03\x02\x01\x16\x03\x02\x01" +
+	"\x11\x03\x02\x01\x1e\x03\x02\x01\x15\x03\x02\x01\x17\x03\x02\x01\x0f\x03" +
+	"\x02\x01\x08\x03\x02\x00?\x03\x02\x03\x07\x03\x02\x03\x0d\x03\x02\x03" +
+	"\x13\x03\x02\x03\x1d\x03\x02\x03\x1f\x03\x02\x00\x03\x03\x02\x00\x0d\x03" +
+	"\x02\x00\x01\x03\x02\x00\x1b\x03\x02\x00\x19\x03\x02\x00\x18\x03\x02\x00" +
+	"\x13\x03\x02\x00/\x03\x07>\x12\x03\x07<\x1f\x03\x07>\x1d\x03\x06\x1d\x0e" +
+	"\x03\x07>\x1c\x03\x07>:\x03\x07>\x13\x03\x04\x12+\x03\x07?\x03\x03\x07>" +
+	"\x02\x03\x06\x224\x03\x06\x1a.\x03\x07<%\x03\x06\x1c\x0b\x03\x0609\x03" +
+	"\x05\x1f\x01\x03\x04'\x08\x03\x93\xfd\xf5\x03\x02\x0d \x03\x02\x0d#\x03" +
+	"\x02\x0d!\x03\x02\x0d&\x03\x02\x0d\x22\x03\x02\x0d/\x03\x02\x0d,\x03\x02" +
+	"\x0d$\x03\x02\x0d'\x03\x02\x0d%\x03\x02\x0d;\x03\x02\x0d=\x03\x02\x0d?" +
+	"\x03\x099.\x03\x08\x0b7\x03\x08\x02\x14\x03\x08\x14\x0d\x03\x08.:\x03" +
+	"\x089'\x03\x0f\x0b\x18\x03\x0f\x1c1\x03\x0f\x17&\x03\x0f9\x1f\x03\x0f0" +
+	"\x0c\x03\x0e\x0a9\x03\x0e\x056\x03\x0e\x1c#\x03\x0f\x13\x0e\x03\x072\x00" +
+	"\x03\x070\x0d\x03\x072\x0b\x03\x06\x11\x18\x03\x070\x10\x03\x06\x0f(\x03" +
+	"\x072\x05\x03\x06\x0f,\x03\x073\x15\x03\x06\x07\x08\x03\x05\x16\x02\x03" +
+	"\x04\x0b \x03\x05:8\x03\x05\x16%\x03\x0a\x0d\x1f\x03\x06\x16\x10\x03\x05" +
+	"\x1d5\x03\x05*;\x03\x05\x16\x1b\x03\x04.-\x03\x06\x1a\x19\x03\x04\x03," +
+	"\x03\x0b87\x03\x04/\x0a\x03\x06\x00,\x03\x04-\x01\x03\x04\x1e-\x03\x06/(" +
+	"\x03\x0a\x0b5\x03\x06\x0e7\x03\x06\x07.\x03\x0597\x03\x0a*%\x03\x0760" +
+	"\x03\x06\x0c;\x03\x05'\x00\x03\x072.\x03\x072\x08\x03\x06=\x01\x03\x06" +
+	"\x05\x1b\x03\x06\x06\x12\x03\x06$=\x03\x06'\x0d\x03\x04\x11\x0f\x03\x076" +
+	",\x03\x06\x07;\x03\x06.,\x03\x86\xf9\xea\x03\x8f\xff\xeb\x02\x092\x02" +
+	"\x095\x02\x094\x02\x09;\x02\x09>\x02\x098\x02\x09*\x02\x09/\x02\x09,\x02" +
+	"\x09%\x02\x09&\x02\x09#\x02\x09 \x02\x08!\x02\x08%\x02\x08$\x02\x08+\x02" +
+	"\x08.\x02\x08*\x02\x08&\x02\x088\x02\x08>\x02\x084\x02\x086\x02\x080\x02" +
+	"\x08\x10\x02\x08\x17\x02\x08\x12\x02\x08\x1d\x02\x08\x1f\x02\x08\x13\x02" +
+	"\x08\x15\x02\x08\x14\x02\x08\x0c\x03\x8b\xfd\xd0\x03\x81\xec\xc6\x03\x87" +
+	"\xe0\x8a\x03-2\xe3\x03\x80\xef\xe4\x03-2\xea\x03\x88\xe6\xeb\x03\x8e\xe6" +
+	"\xe8\x03\x84\xe6\xe9\x03\x97\xe6\xee\x03-2\xf9\x03-2\xf6\x03\x8e\xe3\xad" +
+	"\x03\x80\xe3\x92\x03\x88\xe3\x90\x03\x8e\xe3\x90\x03\x80\xe3\x97\x03\x88" +
+	"\xe3\x95\x03\x88\xfe\xcb\x03\x8e\xfe\xca\x03\x84\xfe\xcd\x03\x91\xef\xc9" +
+	"\x03-2\xc1\x03-2\xc0\x03-2\xcb\x03\x88@\x09\x03\x8e@\x08\x03\x8f\xe0\xf5" +
+	"\x03\x8e\xe6\xf9\x03\x8e\xe0\xfa\x03\x93\xff\xf4\x03\x84\xee\xd3\x03\x0b" +
+	"(\x04\x023 \x021;\x02\x01*\x03\x0b#\x10\x03\x0b 0\x03\x0b!\x10\x03\x0b!0" +
+	"\x03\x07\x15\x08\x03\x09?5\x03\x07\x1f\x08\x03\x07\x17\x0b\x03\x09\x1f" +
+	"\x15\x03\x0b\x1c7\x03\x0a+#\x03\x06\x1a\x1b\x03\x06\x1a\x14\x03\x0a\x01" +
+	"\x18\x03\x06#\x1b\x03\x0a2\x0c\x03\x0a\x01\x04\x03\x09#;\x03\x08='\x03" +
+	"\x08\x1a\x0a\x03\x07</\x03\x07:+\x03\x07\x07*\x03\x06&\x1c\x03\x09\x0c" +
+	"\x16\x03\x09\x10\x0e\x03\x08'\x0f\x03\x08+\x09\x03\x074%\x03\x06!3\x03" +
+	"\x06\x03+\x03\x0b\x1e\x19\x03\x0a))\x03\x09\x08\x19\x03\x08,\x05\x03\x07" +
+	"<2\x03\x06\x1c>\x03\x0a\x111\x03\x09\x1b\x09\x03\x073.\x03\x07\x01\x00" +
+	"\x03\x09/,\x03\x07#>\x03\x07\x048\x03\x0a\x1f\x22\x03\x098>\x03\x09\x11" +
+	"\x00\x03\x08/\x17\x03\x06'\x22\x03\x0b\x1a+\x03\x0a\x22\x19\x03\x0a/1" +
+	"\x03\x0974\x03\x09\x0f\x22\x03\x08,\x22\x03\x08?\x14\x03\x07$5\x03\x07<3" +
+	"\x03\x07=*\x03\x07\x13\x18\x03\x068\x0a\x03\x06\x09\x16\x03\x06\x13\x00" +
+	"\x03\x08\x067\x03\x08\x01\x03\x03\x08\x12\x1d\x03\x07+7\x03\x06(;\x03" +
+	"\x06\x1c?\x03\x07\x0e\x17\x03\x0a\x06\x1d\x03\x0a\x19\x07\x03\x08\x14$" +
+	"\x03\x07$;\x03\x08,$\x03\x08\x06\x0d\x03\x07\x16\x0a\x03\x06>>\x03\x0a" +
+	"\x06\x12\x03\x0a\x14)\x03\x09\x0d\x1f\x03\x09\x12\x17\x03\x09\x19\x01" +
+	"\x03\x08\x11 \x03\x08\x1d'\x03\x06<\x1a\x03\x0a.\x00\x03\x07'\x18\x03" +
+	"\x0a\x22\x08\x03\x08\x0d\x0a\x03\x08\x13)\x03\x07*)\x03\x06<,\x03\x07" +
+	"\x0b\x1a\x03\x09.\x14\x03\x09\x0d\x1e\x03\x07\x0e#\x03\x0b\x1d'\x03\x0a" +
+	"\x0a8\x03\x09%2\x03\x08+&\x03\x080\x12\x03\x0a)4\x03\x08\x06\x1f\x03\x0b" +
+	"\x1b\x1a\x03\x0a\x1b\x0f\x03\x0b\x1d*\x03\x09\x16$\x03\x090\x11\x03\x08" +
+	"\x11\x08\x03\x0a*(\x03\x0a\x042\x03\x089,\x03\x074'\x03\x07\x0f\x05\x03" +
+	"\x09\x0b\x0a\x03\x07\x1b\x01\x03\x09\x17:\x03\x09.\x0d\x03\x07.\x11\x03" +
+	"\x09+\x15\x03\x080\x13\x03\x0b\x1f\x19\x03\x0a \x11\x03\x0a\x220\x03\x09" +
+	"\x07;\x03\x08\x16\x1c\x03\x07,\x13\x03\x07\x0e/\x03\x06\x221\x03\x0a." +
+	"\x0a\x03\x0a7\x02\x03\x0a\x032\x03\x0a\x1d.\x03\x091\x06\x03\x09\x19:" +
+	"\x03\x08\x02/\x03\x060+\x03\x06\x0f-\x03\x06\x1c\x1f\x03\x06\x1d\x07\x03" +
+	"\x0a,\x11\x03\x09=\x0d\x03\x09\x0b;\x03\x07\x1b/\x03\x0a\x1f:\x03\x09 " +
+	"\x1f\x03\x09.\x10\x03\x094\x0b\x03\x09\x1a1\x03\x08#\x1a\x03\x084\x1d" +
+	"\x03\x08\x01\x1f\x03\x08\x11\x22\x03\x07'8\x03\x07\x1a>\x03\x0757\x03" +
+	"\x06&9\x03\x06+\x11\x03\x0a.\x0b\x03\x0a,>\x03\x0a4#\x03\x08%\x17\x03" +
+	"\x07\x05\x22\x03\x07\x0c\x0b\x03\x0a\x1d+\x03\x0a\x19\x16\x03\x09+\x1f" +
+	"\x03\x09\x08\x0b\x03\x08\x16\x18\x03\x08+\x12\x03\x0b\x1d\x0c\x03\x0a=" +
+	"\x10\x03\x0a\x09\x0d\x03\x0a\x10\x11\x03\x09&0\x03\x08(\x1f\x03\x087\x07" +
+	"\x03\x08\x185\x03\x07'6\x03\x06.\x05\x03\x06=\x04\x03\x06;;\x03\x06\x06," +
+	"\x03\x0b\x18>\x03\x08\x00\x18\x03\x06 \x03\x03\x06<\x00\x03\x09%\x18\x03" +
+	"\x0b\x1c<\x03\x0a%!\x03\x0a\x09\x12\x03\x0a\x16\x02\x03\x090'\x03\x09" +
+	"\x0e=\x03\x08 \x0e\x03\x08>\x03\x03\x074>\x03\x06&?\x03\x06\x19\x09\x03" +
+	"\x06?(\x03\x0a-\x0e\x03\x09:3\x03\x098:\x03\x09\x12\x0b\x03\x09\x1d\x17" +
+	"\x03\x087\x05\x03\x082\x14\x03\x08\x06%\x03\x08\x13\x1f\x03\x06\x06\x0e" +
+	"\x03\x0a\x22<\x03\x09/<\x03\x06>+\x03\x0a'?\x03\x0a\x13\x0c\x03\x09\x10<" +
+	"\x03\x07\x1b=\x03\x0a\x19\x13\x03\x09\x22\x1d\x03\x09\x07\x0d\x03\x08)" +
+	"\x1c\x03\x06=\x1a\x03\x0a/4\x03\x0a7\x11\x03\x0a\x16:\x03\x09?3\x03\x09:" +
+	"/\x03\x09\x05\x0a\x03\x09\x14\x06\x03\x087\x22\x03\x080\x07\x03\x08\x1a" +
+	"\x1f\x03\x07\x04(\x03\x07\x04\x09\x03\x06 %\x03\x06<\x08\x03\x0a+\x14" +
+	"\x03\x09\x1d\x16\x03\x0a70\x03\x08 >\x03\x0857\x03\x070\x0a\x03\x06=\x12" +
+	"\x03\x06\x16%\x03\x06\x1d,\x03\x099#\x03\x09\x10>\x03\x07 \x1e\x03\x08" +
+	"\x0c<\x03\x08\x0b\x18\x03\x08\x15+\x03\x08,:\x03\x08%\x22\x03\x07\x0a$" +
+	"\x03\x0b\x1c=\x03\x07+\x08\x03\x0a/\x05\x03\x0a \x07\x03\x0a\x12'\x03" +
+	"\x09#\x11\x03\x08\x1b\x15\x03\x0a\x06\x01\x03\x09\x1c\x1b\x03\x0922\x03" +
+	"\x07\x14<\x03\x07\x09\x04\x03\x061\x04\x03\x07\x0e\x01\x03\x0a\x13\x18" +
+	"\x03\x0a-\x0c\x03\x0a?\x0d\x03\x0a\x09\x0a\x03\x091&\x03\x0a/\x0b\x03" +
+	"\x08$<\x03\x083\x1d\x03\x08\x0c$\x03\x08\x0d\x07\x03\x08\x0d?\x03\x08" +
+	"\x0e\x14\x03\x065\x0a\x03\x08\x1a#\x03\x08\x16#\x03\x0702\x03\x07\x03" +
+	"\x1a\x03\x06(\x1d\x03\x06+\x1b\x03\x06\x0b\x05\x03\x06\x0b\x17\x03\x06" +
+	"\x0c\x04\x03\x06\x1e\x19\x03\x06+0\x03\x062\x18\x03\x0b\x16\x1e\x03\x0a+" +
+	"\x16\x03\x0a-?\x03\x0a#:\x03\x0a#\x10\x03\x0a%$\x03\x0a>+\x03\x0a01\x03" +
+	"\x0a1\x10\x03\x0a\x099\x03\x0a\x0a\x12\x03\x0a\x19\x1f\x03\x0a\x19\x12" +
+	"\x03\x09*)\x03\x09-\x16\x03\x09.1\x03\x09.2\x03\x09<\x0e\x03\x09> \x03" +
+	"\x093\x12\x03\x09\x0b\x01\x03\x09\x1c2\x03\x09\x11\x1c\x03\x09\x15%\x03" +
+	"\x08,&\x03\x08!\x22\x03\x089(\x03\x08\x0b\x1a\x03\x08\x0d2\x03\x08\x0c" +
+	"\x04\x03\x08\x0c\x06\x03\x08\x0c\x1f\x03\x08\x0c\x0c\x03\x08\x0f\x1f\x03" +
+	"\x08\x0f\x1d\x03\x08\x00\x14\x03\x08\x03\x14\x03\x08\x06\x16\x03\x08\x1e" +
+	"#\x03\x08\x11\x11\x03\x08\x10\x18\x03\x08\x14(\x03\x07)\x1e\x03\x07.1" +
+	"\x03\x07 $\x03\x07 '\x03\x078\x08\x03\x07\x0d0\x03\x07\x0f7\x03\x07\x05#" +
+	"\x03\x07\x05\x1a\x03\x07\x1a7\x03\x07\x1d-\x03\x07\x17\x10\x03\x06)\x1f" +
+	"\x03\x062\x0b\x03\x066\x16\x03\x06\x09\x11\x03\x09(\x1e\x03\x07!5\x03" +
+	"\x0b\x11\x16\x03\x0a/\x04\x03\x0a,\x1a\x03\x0b\x173\x03\x0a,1\x03\x0a/5" +
+	"\x03\x0a\x221\x03\x0a\x22\x0d\x03\x0a?%\x03\x0a<,\x03\x0a?#\x03\x0a>\x19" +
+	"\x03\x0a\x08&\x03\x0a\x0b\x0e\x03\x0a\x0c:\x03\x0a\x0c+\x03\x0a\x03\x22" +
+	"\x03\x0a\x06)\x03\x0a\x11\x10\x03\x0a\x11\x1a\x03\x0a\x17-\x03\x0a\x14(" +
+	"\x03\x09)\x1e\x03\x09/\x09\x03\x09.\x00\x03\x09,\x07\x03\x09/*\x03\x09-9" +
+	"\x03\x09\x228\x03\x09%\x09\x03\x09:\x12\x03\x09;\x1d\x03\x09?\x06\x03" +
+	"\x093%\x03\x096\x05\x03\x096\x08\x03\x097\x02\x03\x09\x07,\x03\x09\x04," +
+	"\x03\x09\x1f\x16\x03\x09\x11\x03\x03\x09\x11\x12\x03\x09\x168\x03\x08*" +
+	"\x05\x03\x08/2\x03\x084:\x03\x08\x22+\x03\x08 0\x03\x08&\x0a\x03\x08;" +
+	"\x10\x03\x08>$\x03\x08>\x18\x03\x0829\x03\x082:\x03\x081,\x03\x081<\x03" +
+	"\x081\x1c\x03\x087#\x03\x087*\x03\x08\x09'\x03\x08\x00\x1d\x03\x08\x05-" +
+	"\x03\x08\x1f4\x03\x08\x1d\x04\x03\x08\x16\x0f\x03\x07*7\x03\x07'!\x03" +
+	"\x07%\x1b\x03\x077\x0c\x03\x07\x0c1\x03\x07\x0c.\x03\x07\x00\x06\x03\x07" +
+	"\x01\x02\x03\x07\x010\x03\x07\x06=\x03\x07\x01\x03\x03\x07\x01\x13\x03" +
+	"\x07\x06\x06\x03\x07\x05\x0a\x03\x07\x1f\x09\x03\x07\x17:\x03\x06*1\x03" +
+	"\x06-\x1d\x03\x06\x223\x03\x062:\x03\x060$\x03\x066\x1e\x03\x064\x12\x03" +
+	"\x0645\x03\x06\x0b\x00\x03\x06\x0b7\x03\x06\x07\x1f\x03\x06\x15\x12\x03" +
+	"\x0c\x05\x0f\x03\x0b+\x0b\x03\x0b+-\x03\x06\x16\x1b\x03\x06\x15\x17\x03" +
+	"\x89\xca\xea\x03\x89\xca\xe8\x03\x0c8\x10\x03\x0c8\x01\x03\x0c8\x0f\x03" +
+	"\x0d8%\x03\x0d8!\x03\x0c8-\x03\x0c8/\x03\x0c8+\x03\x0c87\x03\x0c85\x03" +
+	"\x0c9\x09\x03\x0c9\x0d\x03\x0c9\x0f\x03\x0c9\x0b\x03\xcfu\x0c\x03\xcfu" +
+	"\x0f\x03\xcfu\x0e\x03\xcfu\x09\x03\x0c9\x10\x03\x0d9\x0c\x03\xcf`;\x03" +
+	"\xcf`>\x03\xcf`9\x03\xcf`8\x03\xcf`7\x03\xcf`*\x03\xcf`-\x03\xcf`,\x03" +
+	"\x0d\x1b\x1a\x03\x0d\x1b&\x03\x0c=.\x03\x0c=%\x03\x0c>\x1e\x03\x0c>\x14" +
+	"\x03\x0c?\x06\x03\x0c?\x0b\x03\x0c?\x0c\x03\x0c?\x0d\x03\x0c?\x02\x03" +
+	"\x0c>\x0f\x03\x0c>\x08\x03\x0c>\x09\x03\x0c>,\x03\x0c>\x0c\x03\x0c?\x13" +
+	"\x03\x0c?\x16\x03\x0c?\x15\x03\x0c?\x1c\x03\x0c?\x1f\x03\x0c?\x1d\x03" +
+	"\x0c?\x1a\x03\x0c?\x17\x03\x0c?\x08\x03\x0c?\x09\x03\x0c?\x0e\x03\x0c?" +
+	"\x04\x03\x0c?\x05\x03\x0c<?\x03\x0c=\x00\x03\x0c=\x06\x03\x0c=\x05\x03" +
+	"\x0c=\x0c\x03\x0c=\x0f\x03\x0c=\x0d\x03\x0c=\x0b\x03\x0c=\x07\x03\x0c=" +
+	"\x19\x03\x0c=\x15\x03\x0c=\x11\x03\x0c=1\x03\x0c=3\x03\x0c=0\x03\x0c=>" +
+	"\x03\x0c=2\x03\x0c=6\x03\x0c<\x07\x03\x0c<\x05\x03\x0e:!\x03\x0e:#\x03" +
+	"\x0e8\x09\x03\x0e:&\x03\x0e8\x0b\x03\x0e:$\x03\x0e:,\x03\x0e8\x1a\x03" +
+	"\x0e8\x1e\x03\x0e:*\x03\x0e:7\x03\x0e:5\x03\x0e:;\x03\x0e:\x15\x03\x0e:<" +
+	"\x03\x0e:4\x03\x0e:'\x03\x0e:-\x03\x0e:%\x03\x0e:?\x03\x0e:=\x03\x0e:)" +
+	"\x03\x0e:/\x03\xcfs'\x03\x0d=\x0f\x03\x0d+*\x03\x0d99\x03\x0d9;\x03\x0d9" +
+	"?\x03\x0d)\x0d\x03\x0d(%\x02\x01\x18\x02\x01(\x02\x01\x1e\x03\x0f$!\x03" +
+	"\x0f87\x03\x0f4\x0e\x03\x0f5\x1d\x03\x06'\x03\x03\x0f\x08\x18\x03\x0f" +
+	"\x0d\x1b\x03\x0e2=\x03\x0e;\x08\x03\x0e:\x0b\x03\x0e\x06$\x03\x0e\x0d)" +
+	"\x03\x0e\x16\x1f\x03\x0e\x16\x1b\x03\x0d$\x0a\x03\x05,\x1d\x03\x0d. \x03" +
+	"\x0d.#\x03\x0c(/\x03\x09%\x02\x03\x0d90\x03\x0d\x0e4\x03\x0d\x0d\x0f\x03" +
+	"\x0c#\x00\x03\x0c,\x1e\x03\x0c2\x0e\x03\x0c\x01\x17\x03\x0c\x09:\x03\x0e" +
+	"\x173\x03\x0c\x08\x03\x03\x0c\x11\x07\x03\x0c\x10\x18\x03\x0c\x1f\x1c" +
+	"\x03\x0c\x19\x0e\x03\x0c\x1a\x1f\x03\x0f0>\x03\x0b->\x03\x0b<+\x03\x0b8" +
+	"\x13\x03\x0b\x043\x03\x0b\x14\x03\x03\x0b\x16%\x03\x0d\x22&\x03\x0b\x1a" +
+	"\x1a\x03\x0b\x1a\x04\x03\x0a%9\x03\x0a&2\x03\x0a&0\x03\x0a!\x1a\x03\x0a!" +
+	"7\x03\x0a5\x10\x03\x0a=4\x03\x0a?\x0e\x03\x0a>\x10\x03\x0a\x00 \x03\x0a" +
+	"\x0f:\x03\x0a\x0f9\x03\x0a\x0b\x0a\x03\x0a\x17%\x03\x0a\x1b-\x03\x09-" +
+	"\x1a\x03\x09,4\x03\x09.,\x03\x09)\x09\x03\x096!\x03\x091\x1f\x03\x093" +
+	"\x16\x03\x0c+\x1f\x03\x098 \x03\x098=\x03\x0c(\x1a\x03\x0c(\x16\x03\x09" +
+	"\x0a+\x03\x09\x16\x12\x03\x09\x13\x0e\x03\x09\x153\x03\x08)!\x03\x09\x1a" +
+	"\x01\x03\x09\x18\x01\x03\x08%#\x03\x08>\x22\x03\x08\x05%\x03\x08\x02*" +
+	"\x03\x08\x15;\x03\x08\x1b7\x03\x0f\x07\x1d\x03\x0f\x04\x03\x03\x070\x0c" +
+	"\x03\x07;\x0b\x03\x07\x08\x17\x03\x07\x12\x06\x03\x06/-\x03\x0671\x03" +
+	"\x065+\x03\x06>7\x03\x06\x049\x03\x05+\x1e\x03\x05,\x17\x03\x05 \x1d\x03" +
+	"\x05\x22\x05\x03\x050\x1d"
+
+// lookup returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *idnaTrie) lookup(s []byte) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return idnaValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = idnaIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = idnaIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = idnaIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *idnaTrie) lookupUnsafe(s []byte) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return idnaValues[c0]
+	}
+	i := idnaIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = idnaIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = idnaIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// lookupString returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *idnaTrie) lookupString(s string) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return idnaValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = idnaIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := idnaIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = idnaIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = idnaIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupStringUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *idnaTrie) lookupStringUnsafe(s string) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return idnaValues[c0]
+	}
+	i := idnaIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = idnaIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = idnaIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// idnaTrie. Total size: 29052 bytes (28.37 KiB). Checksum: ef06e7ecc26f36dd.
+type idnaTrie struct{}
+
+func newIdnaTrie(i int) *idnaTrie {
+	return &idnaTrie{}
+}
+
+// lookupValue determines the type of block n and looks up the value for b.
+func (t *idnaTrie) lookupValue(n uint32, b byte) uint16 {
+	switch {
+	case n < 125:
+		return uint16(idnaValues[n<<6+uint32(b)])
+	default:
+		n -= 125
+		return uint16(idnaSparse.lookup(n, b))
+	}
+}
+
+// idnaValues: 127 blocks, 8128 entries, 16256 bytes
+// The third block is the zero block.
+var idnaValues = [8128]uint16{
+	// Block 0x0, offset 0x0
+	0x00: 0x0080, 0x01: 0x0080, 0x02: 0x0080, 0x03: 0x0080, 0x04: 0x0080, 0x05: 0x0080,
+	0x06: 0x0080, 0x07: 0x0080, 0x08: 0x0080, 0x09: 0x0080, 0x0a: 0x0080, 0x0b: 0x0080,
+	0x0c: 0x0080, 0x0d: 0x0080, 0x0e: 0x0080, 0x0f: 0x0080, 0x10: 0x0080, 0x11: 0x0080,
+	0x12: 0x0080, 0x13: 0x0080, 0x14: 0x0080, 0x15: 0x0080, 0x16: 0x0080, 0x17: 0x0080,
+	0x18: 0x0080, 0x19: 0x0080, 0x1a: 0x0080, 0x1b: 0x0080, 0x1c: 0x0080, 0x1d: 0x0080,
+	0x1e: 0x0080, 0x1f: 0x0080, 0x20: 0x0080, 0x21: 0x0080, 0x22: 0x0080, 0x23: 0x0080,
+	0x24: 0x0080, 0x25: 0x0080, 0x26: 0x0080, 0x27: 0x0080, 0x28: 0x0080, 0x29: 0x0080,
+	0x2a: 0x0080, 0x2b: 0x0080, 0x2c: 0x0080, 0x2d: 0x0008, 0x2e: 0x0008, 0x2f: 0x0080,
+	0x30: 0x0008, 0x31: 0x0008, 0x32: 0x0008, 0x33: 0x0008, 0x34: 0x0008, 0x35: 0x0008,
+	0x36: 0x0008, 0x37: 0x0008, 0x38: 0x0008, 0x39: 0x0008, 0x3a: 0x0080, 0x3b: 0x0080,
+	0x3c: 0x0080, 0x3d: 0x0080, 0x3e: 0x0080, 0x3f: 0x0080,
+	// Block 0x1, offset 0x40
+	0x40: 0x0080, 0x41: 0xe105, 0x42: 0xe105, 0x43: 0xe105, 0x44: 0xe105, 0x45: 0xe105,
+	0x46: 0xe105, 0x47: 0xe105, 0x48: 0xe105, 0x49: 0xe105, 0x4a: 0xe105, 0x4b: 0xe105,
+	0x4c: 0xe105, 0x4d: 0xe105, 0x4e: 0xe105, 0x4f: 0xe105, 0x50: 0xe105, 0x51: 0xe105,
+	0x52: 0xe105, 0x53: 0xe105, 0x54: 0xe105, 0x55: 0xe105, 0x56: 0xe105, 0x57: 0xe105,
+	0x58: 0xe105, 0x59: 0xe105, 0x5a: 0xe105, 0x5b: 0x0080, 0x5c: 0x0080, 0x5d: 0x0080,
+	0x5e: 0x0080, 0x5f: 0x0080, 0x60: 0x0080, 0x61: 0x0008, 0x62: 0x0008, 0x63: 0x0008,
+	0x64: 0x0008, 0x65: 0x0008, 0x66: 0x0008, 0x67: 0x0008, 0x68: 0x0008, 0x69: 0x0008,
+	0x6a: 0x0008, 0x6b: 0x0008, 0x6c: 0x0008, 0x6d: 0x0008, 0x6e: 0x0008, 0x6f: 0x0008,
+	0x70: 0x0008, 0x71: 0x0008, 0x72: 0x0008, 0x73: 0x0008, 0x74: 0x0008, 0x75: 0x0008,
+	0x76: 0x0008, 0x77: 0x0008, 0x78: 0x0008, 0x79: 0x0008, 0x7a: 0x0008, 0x7b: 0x0080,
+	0x7c: 0x0080, 0x7d: 0x0080, 0x7e: 0x0080, 0x7f: 0x0080,
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc0: 0x0040, 0xc1: 0x0040, 0xc2: 0x0040, 0xc3: 0x0040, 0xc4: 0x0040, 0xc5: 0x0040,
+	0xc6: 0x0040, 0xc7: 0x0040, 0xc8: 0x0040, 0xc9: 0x0040, 0xca: 0x0040, 0xcb: 0x0040,
+	0xcc: 0x0040, 0xcd: 0x0040, 0xce: 0x0040, 0xcf: 0x0040, 0xd0: 0x0040, 0xd1: 0x0040,
+	0xd2: 0x0040, 0xd3: 0x0040, 0xd4: 0x0040, 0xd5: 0x0040, 0xd6: 0x0040, 0xd7: 0x0040,
+	0xd8: 0x0040, 0xd9: 0x0040, 0xda: 0x0040, 0xdb: 0x0040, 0xdc: 0x0040, 0xdd: 0x0040,
+	0xde: 0x0040, 0xdf: 0x0040, 0xe0: 0x000a, 0xe1: 0x0018, 0xe2: 0x0018, 0xe3: 0x0018,
+	0xe4: 0x0018, 0xe5: 0x0018, 0xe6: 0x0018, 0xe7: 0x0018, 0xe8: 0x001a, 0xe9: 0x0018,
+	0xea: 0x0039, 0xeb: 0x0018, 0xec: 0x0018, 0xed: 0x03c0, 0xee: 0x0018, 0xef: 0x004a,
+	0xf0: 0x0018, 0xf1: 0x0018, 0xf2: 0x0069, 0xf3: 0x0079, 0xf4: 0x008a, 0xf5: 0x0005,
+	0xf6: 0x0018, 0xf7: 0x0008, 0xf8: 0x00aa, 0xf9: 0x00c9, 0xfa: 0x00d9, 0xfb: 0x0018,
+	0xfc: 0x00e9, 0xfd: 0x0119, 0xfe: 0x0149, 0xff: 0x0018,
+	// Block 0x4, offset 0x100
+	0x100: 0xe00d, 0x101: 0x0008, 0x102: 0xe00d, 0x103: 0x0008, 0x104: 0xe00d, 0x105: 0x0008,
+	0x106: 0xe00d, 0x107: 0x0008, 0x108: 0xe00d, 0x109: 0x0008, 0x10a: 0xe00d, 0x10b: 0x0008,
+	0x10c: 0xe00d, 0x10d: 0x0008, 0x10e: 0xe00d, 0x10f: 0x0008, 0x110: 0xe00d, 0x111: 0x0008,
+	0x112: 0xe00d, 0x113: 0x0008, 0x114: 0xe00d, 0x115: 0x0008, 0x116: 0xe00d, 0x117: 0x0008,
+	0x118: 0xe00d, 0x119: 0x0008, 0x11a: 0xe00d, 0x11b: 0x0008, 0x11c: 0xe00d, 0x11d: 0x0008,
+	0x11e: 0xe00d, 0x11f: 0x0008, 0x120: 0xe00d, 0x121: 0x0008, 0x122: 0xe00d, 0x123: 0x0008,
+	0x124: 0xe00d, 0x125: 0x0008, 0x126: 0xe00d, 0x127: 0x0008, 0x128: 0xe00d, 0x129: 0x0008,
+	0x12a: 0xe00d, 0x12b: 0x0008, 0x12c: 0xe00d, 0x12d: 0x0008, 0x12e: 0xe00d, 0x12f: 0x0008,
+	0x130: 0x0179, 0x131: 0x0008, 0x132: 0x0035, 0x133: 0x004d, 0x134: 0xe00d, 0x135: 0x0008,
+	0x136: 0xe00d, 0x137: 0x0008, 0x138: 0x0008, 0x139: 0xe01d, 0x13a: 0x0008, 0x13b: 0xe03d,
+	0x13c: 0x0008, 0x13d: 0xe01d, 0x13e: 0x0008, 0x13f: 0x0199,
+	// Block 0x5, offset 0x140
+	0x140: 0x0199, 0x141: 0xe01d, 0x142: 0x0008, 0x143: 0xe03d, 0x144: 0x0008, 0x145: 0xe01d,
+	0x146: 0x0008, 0x147: 0xe07d, 0x148: 0x0008, 0x149: 0x01b9, 0x14a: 0xe00d, 0x14b: 0x0008,
+	0x14c: 0xe00d, 0x14d: 0x0008, 0x14e: 0xe00d, 0x14f: 0x0008, 0x150: 0xe00d, 0x151: 0x0008,
+	0x152: 0xe00d, 0x153: 0x0008, 0x154: 0xe00d, 0x155: 0x0008, 0x156: 0xe00d, 0x157: 0x0008,
+	0x158: 0xe00d, 0x159: 0x0008, 0x15a: 0xe00d, 0x15b: 0x0008, 0x15c: 0xe00d, 0x15d: 0x0008,
+	0x15e: 0xe00d, 0x15f: 0x0008, 0x160: 0xe00d, 0x161: 0x0008, 0x162: 0xe00d, 0x163: 0x0008,
+	0x164: 0xe00d, 0x165: 0x0008, 0x166: 0xe00d, 0x167: 0x0008, 0x168: 0xe00d, 0x169: 0x0008,
+	0x16a: 0xe00d, 0x16b: 0x0008, 0x16c: 0xe00d, 0x16d: 0x0008, 0x16e: 0xe00d, 0x16f: 0x0008,
+	0x170: 0xe00d, 0x171: 0x0008, 0x172: 0xe00d, 0x173: 0x0008, 0x174: 0xe00d, 0x175: 0x0008,
+	0x176: 0xe00d, 0x177: 0x0008, 0x178: 0x0065, 0x179: 0xe01d, 0x17a: 0x0008, 0x17b: 0xe03d,
+	0x17c: 0x0008, 0x17d: 0xe01d, 0x17e: 0x0008, 0x17f: 0x01d9,
+	// Block 0x6, offset 0x180
+	0x180: 0x0008, 0x181: 0x007d, 0x182: 0xe00d, 0x183: 0x0008, 0x184: 0xe00d, 0x185: 0x0008,
+	0x186: 0x007d, 0x187: 0xe07d, 0x188: 0x0008, 0x189: 0x0095, 0x18a: 0x00ad, 0x18b: 0xe03d,
+	0x18c: 0x0008, 0x18d: 0x0008, 0x18e: 0x00c5, 0x18f: 0x00dd, 0x190: 0x00f5, 0x191: 0xe01d,
+	0x192: 0x0008, 0x193: 0x010d, 0x194: 0x0125, 0x195: 0x0008, 0x196: 0x013d, 0x197: 0x013d,
+	0x198: 0xe00d, 0x199: 0x0008, 0x19a: 0x0008, 0x19b: 0x0008, 0x19c: 0x010d, 0x19d: 0x0155,
+	0x19e: 0x0008, 0x19f: 0x016d, 0x1a0: 0xe00d, 0x1a1: 0x0008, 0x1a2: 0xe00d, 0x1a3: 0x0008,
+	0x1a4: 0xe00d, 0x1a5: 0x0008, 0x1a6: 0x0185, 0x1a7: 0xe07d, 0x1a8: 0x0008, 0x1a9: 0x019d,
+	0x1aa: 0x0008, 0x1ab: 0x0008, 0x1ac: 0xe00d, 0x1ad: 0x0008, 0x1ae: 0x0185, 0x1af: 0xe0fd,
+	0x1b0: 0x0008, 0x1b1: 0x01b5, 0x1b2: 0x01cd, 0x1b3: 0xe03d, 0x1b4: 0x0008, 0x1b5: 0xe01d,
+	0x1b6: 0x0008, 0x1b7: 0x01e5, 0x1b8: 0xe00d, 0x1b9: 0x0008, 0x1ba: 0x0008, 0x1bb: 0x0008,
+	0x1bc: 0xe00d, 0x1bd: 0x0008, 0x1be: 0x0008, 0x1bf: 0x0008,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x0008, 0x1c1: 0x0008, 0x1c2: 0x0008, 0x1c3: 0x0008, 0x1c4: 0x01e9, 0x1c5: 0x01e9,
+	0x1c6: 0x01e9, 0x1c7: 0x01fd, 0x1c8: 0x0215, 0x1c9: 0x022d, 0x1ca: 0x0245, 0x1cb: 0x025d,
+	0x1cc: 0x0275, 0x1cd: 0xe01d, 0x1ce: 0x0008, 0x1cf: 0xe0fd, 0x1d0: 0x0008, 0x1d1: 0xe01d,
+	0x1d2: 0x0008, 0x1d3: 0xe03d, 0x1d4: 0x0008, 0x1d5: 0xe01d, 0x1d6: 0x0008, 0x1d7: 0xe07d,
+	0x1d8: 0x0008, 0x1d9: 0xe01d, 0x1da: 0x0008, 0x1db: 0xe03d, 0x1dc: 0x0008, 0x1dd: 0x0008,
+	0x1de: 0xe00d, 0x1df: 0x0008, 0x1e0: 0xe00d, 0x1e1: 0x0008, 0x1e2: 0xe00d, 0x1e3: 0x0008,
+	0x1e4: 0xe00d, 0x1e5: 0x0008, 0x1e6: 0xe00d, 0x1e7: 0x0008, 0x1e8: 0xe00d, 0x1e9: 0x0008,
+	0x1ea: 0xe00d, 0x1eb: 0x0008, 0x1ec: 0xe00d, 0x1ed: 0x0008, 0x1ee: 0xe00d, 0x1ef: 0x0008,
+	0x1f0: 0x0008, 0x1f1: 0x028d, 0x1f2: 0x02a5, 0x1f3: 0x02bd, 0x1f4: 0xe00d, 0x1f5: 0x0008,
+	0x1f6: 0x02d5, 0x1f7: 0x02ed, 0x1f8: 0xe00d, 0x1f9: 0x0008, 0x1fa: 0xe00d, 0x1fb: 0x0008,
+	0x1fc: 0xe00d, 0x1fd: 0x0008, 0x1fe: 0xe00d, 0x1ff: 0x0008,
+	// Block 0x8, offset 0x200
+	0x200: 0xe00d, 0x201: 0x0008, 0x202: 0xe00d, 0x203: 0x0008, 0x204: 0xe00d, 0x205: 0x0008,
+	0x206: 0xe00d, 0x207: 0x0008, 0x208: 0xe00d, 0x209: 0x0008, 0x20a: 0xe00d, 0x20b: 0x0008,
+	0x20c: 0xe00d, 0x20d: 0x0008, 0x20e: 0xe00d, 0x20f: 0x0008, 0x210: 0xe00d, 0x211: 0x0008,
+	0x212: 0xe00d, 0x213: 0x0008, 0x214: 0xe00d, 0x215: 0x0008, 0x216: 0xe00d, 0x217: 0x0008,
+	0x218: 0xe00d, 0x219: 0x0008, 0x21a: 0xe00d, 0x21b: 0x0008, 0x21c: 0xe00d, 0x21d: 0x0008,
+	0x21e: 0xe00d, 0x21f: 0x0008, 0x220: 0x0305, 0x221: 0x0008, 0x222: 0xe00d, 0x223: 0x0008,
+	0x224: 0xe00d, 0x225: 0x0008, 0x226: 0xe00d, 0x227: 0x0008, 0x228: 0xe00d, 0x229: 0x0008,
+	0x22a: 0xe00d, 0x22b: 0x0008, 0x22c: 0xe00d, 0x22d: 0x0008, 0x22e: 0xe00d, 0x22f: 0x0008,
+	0x230: 0xe00d, 0x231: 0x0008, 0x232: 0xe00d, 0x233: 0x0008, 0x234: 0x0008, 0x235: 0x0008,
+	0x236: 0x0008, 0x237: 0x0008, 0x238: 0x0008, 0x239: 0x0008, 0x23a: 0x0209, 0x23b: 0xe03d,
+	0x23c: 0x0008, 0x23d: 0x031d, 0x23e: 0x0229, 0x23f: 0x0008,
+	// Block 0x9, offset 0x240
+	0x240: 0x0008, 0x241: 0x0008, 0x242: 0x0018, 0x243: 0x0018, 0x244: 0x0018, 0x245: 0x0018,
+	0x246: 0x0008, 0x247: 0x0008, 0x248: 0x0008, 0x249: 0x0008, 0x24a: 0x0008, 0x24b: 0x0008,
+	0x24c: 0x0008, 0x24d: 0x0008, 0x24e: 0x0008, 0x24f: 0x0008, 0x250: 0x0008, 0x251: 0x0008,
+	0x252: 0x0018, 0x253: 0x0018, 0x254: 0x0018, 0x255: 0x0018, 0x256: 0x0018, 0x257: 0x0018,
+	0x258: 0x029a, 0x259: 0x02ba, 0x25a: 0x02da, 0x25b: 0x02fa, 0x25c: 0x031a, 0x25d: 0x033a,
+	0x25e: 0x0018, 0x25f: 0x0018, 0x260: 0x03ad, 0x261: 0x0359, 0x262: 0x01d9, 0x263: 0x0369,
+	0x264: 0x03c5, 0x265: 0x0018, 0x266: 0x0018, 0x267: 0x0018, 0x268: 0x0018, 0x269: 0x0018,
+	0x26a: 0x0018, 0x26b: 0x0018, 0x26c: 0x0008, 0x26d: 0x0018, 0x26e: 0x0008, 0x26f: 0x0018,
+	0x270: 0x0018, 0x271: 0x0018, 0x272: 0x0018, 0x273: 0x0018, 0x274: 0x0018, 0x275: 0x0018,
+	0x276: 0x0018, 0x277: 0x0018, 0x278: 0x0018, 0x279: 0x0018, 0x27a: 0x0018, 0x27b: 0x0018,
+	0x27c: 0x0018, 0x27d: 0x0018, 0x27e: 0x0018, 0x27f: 0x0018,
+	// Block 0xa, offset 0x280
+	0x280: 0x03dd, 0x281: 0x03dd, 0x282: 0x3308, 0x283: 0x03f5, 0x284: 0x0379, 0x285: 0x040d,
+	0x286: 0x3308, 0x287: 0x3308, 0x288: 0x3308, 0x289: 0x3308, 0x28a: 0x3308, 0x28b: 0x3308,
+	0x28c: 0x3308, 0x28d: 0x3308, 0x28e: 0x3308, 0x28f: 0x33c0, 0x290: 0x3308, 0x291: 0x3308,
+	0x292: 0x3308, 0x293: 0x3308, 0x294: 0x3308, 0x295: 0x3308, 0x296: 0x3308, 0x297: 0x3308,
+	0x298: 0x3308, 0x299: 0x3308, 0x29a: 0x3308, 0x29b: 0x3308, 0x29c: 0x3308, 0x29d: 0x3308,
+	0x29e: 0x3308, 0x29f: 0x3308, 0x2a0: 0x3308, 0x2a1: 0x3308, 0x2a2: 0x3308, 0x2a3: 0x3308,
+	0x2a4: 0x3308, 0x2a5: 0x3308, 0x2a6: 0x3308, 0x2a7: 0x3308, 0x2a8: 0x3308, 0x2a9: 0x3308,
+	0x2aa: 0x3308, 0x2ab: 0x3308, 0x2ac: 0x3308, 0x2ad: 0x3308, 0x2ae: 0x3308, 0x2af: 0x3308,
+	0x2b0: 0xe00d, 0x2b1: 0x0008, 0x2b2: 0xe00d, 0x2b3: 0x0008, 0x2b4: 0x0425, 0x2b5: 0x0008,
+	0x2b6: 0xe00d, 0x2b7: 0x0008, 0x2b8: 0x0040, 0x2b9: 0x0040, 0x2ba: 0x03a2, 0x2bb: 0x0008,
+	0x2bc: 0x0008, 0x2bd: 0x0008, 0x2be: 0x03c2, 0x2bf: 0x043d,
+	// Block 0xb, offset 0x2c0
+	0x2c0: 0x0040, 0x2c1: 0x0040, 0x2c2: 0x0040, 0x2c3: 0x0040, 0x2c4: 0x008a, 0x2c5: 0x03d2,
+	0x2c6: 0xe155, 0x2c7: 0x0455, 0x2c8: 0xe12d, 0x2c9: 0xe13d, 0x2ca: 0xe12d, 0x2cb: 0x0040,
+	0x2cc: 0x03dd, 0x2cd: 0x0040, 0x2ce: 0x046d, 0x2cf: 0x0485, 0x2d0: 0x0008, 0x2d1: 0xe105,
+	0x2d2: 0xe105, 0x2d3: 0xe105, 0x2d4: 0xe105, 0x2d5: 0xe105, 0x2d6: 0xe105, 0x2d7: 0xe105,
+	0x2d8: 0xe105, 0x2d9: 0xe105, 0x2da: 0xe105, 0x2db: 0xe105, 0x2dc: 0xe105, 0x2dd: 0xe105,
+	0x2de: 0xe105, 0x2df: 0xe105, 0x2e0: 0x049d, 0x2e1: 0x049d, 0x2e2: 0x0040, 0x2e3: 0x049d,
+	0x2e4: 0x049d, 0x2e5: 0x049d, 0x2e6: 0x049d, 0x2e7: 0x049d, 0x2e8: 0x049d, 0x2e9: 0x049d,
+	0x2ea: 0x049d, 0x2eb: 0x049d, 0x2ec: 0x0008, 0x2ed: 0x0008, 0x2ee: 0x0008, 0x2ef: 0x0008,
+	0x2f0: 0x0008, 0x2f1: 0x0008, 0x2f2: 0x0008, 0x2f3: 0x0008, 0x2f4: 0x0008, 0x2f5: 0x0008,
+	0x2f6: 0x0008, 0x2f7: 0x0008, 0x2f8: 0x0008, 0x2f9: 0x0008, 0x2fa: 0x0008, 0x2fb: 0x0008,
+	0x2fc: 0x0008, 0x2fd: 0x0008, 0x2fe: 0x0008, 0x2ff: 0x0008,
+	// Block 0xc, offset 0x300
+	0x300: 0x0008, 0x301: 0x0008, 0x302: 0xe00f, 0x303: 0x0008, 0x304: 0x0008, 0x305: 0x0008,
+	0x306: 0x0008, 0x307: 0x0008, 0x308: 0x0008, 0x309: 0x0008, 0x30a: 0x0008, 0x30b: 0x0008,
+	0x30c: 0x0008, 0x30d: 0x0008, 0x30e: 0x0008, 0x30f: 0xe0c5, 0x310: 0x04b5, 0x311: 0x04cd,
+	0x312: 0xe0bd, 0x313: 0xe0f5, 0x314: 0xe0fd, 0x315: 0xe09d, 0x316: 0xe0b5, 0x317: 0x0008,
+	0x318: 0xe00d, 0x319: 0x0008, 0x31a: 0xe00d, 0x31b: 0x0008, 0x31c: 0xe00d, 0x31d: 0x0008,
+	0x31e: 0xe00d, 0x31f: 0x0008, 0x320: 0xe00d, 0x321: 0x0008, 0x322: 0xe00d, 0x323: 0x0008,
+	0x324: 0xe00d, 0x325: 0x0008, 0x326: 0xe00d, 0x327: 0x0008, 0x328: 0xe00d, 0x329: 0x0008,
+	0x32a: 0xe00d, 0x32b: 0x0008, 0x32c: 0xe00d, 0x32d: 0x0008, 0x32e: 0xe00d, 0x32f: 0x0008,
+	0x330: 0x04e5, 0x331: 0xe185, 0x332: 0xe18d, 0x333: 0x0008, 0x334: 0x04fd, 0x335: 0x03dd,
+	0x336: 0x0018, 0x337: 0xe07d, 0x338: 0x0008, 0x339: 0xe1d5, 0x33a: 0xe00d, 0x33b: 0x0008,
+	0x33c: 0x0008, 0x33d: 0x0515, 0x33e: 0x052d, 0x33f: 0x052d,
+	// Block 0xd, offset 0x340
+	0x340: 0x0008, 0x341: 0x0008, 0x342: 0x0008, 0x343: 0x0008, 0x344: 0x0008, 0x345: 0x0008,
+	0x346: 0x0008, 0x347: 0x0008, 0x348: 0x0008, 0x349: 0x0008, 0x34a: 0x0008, 0x34b: 0x0008,
+	0x34c: 0x0008, 0x34d: 0x0008, 0x34e: 0x0008, 0x34f: 0x0008, 0x350: 0x0008, 0x351: 0x0008,
+	0x352: 0x0008, 0x353: 0x0008, 0x354: 0x0008, 0x355: 0x0008, 0x356: 0x0008, 0x357: 0x0008,
+	0x358: 0x0008, 0x359: 0x0008, 0x35a: 0x0008, 0x35b: 0x0008, 0x35c: 0x0008, 0x35d: 0x0008,
+	0x35e: 0x0008, 0x35f: 0x0008, 0x360: 0xe00d, 0x361: 0x0008, 0x362: 0xe00d, 0x363: 0x0008,
+	0x364: 0xe00d, 0x365: 0x0008, 0x366: 0xe00d, 0x367: 0x0008, 0x368: 0xe00d, 0x369: 0x0008,
+	0x36a: 0xe00d, 0x36b: 0x0008, 0x36c: 0xe00d, 0x36d: 0x0008, 0x36e: 0xe00d, 0x36f: 0x0008,
+	0x370: 0xe00d, 0x371: 0x0008, 0x372: 0xe00d, 0x373: 0x0008, 0x374: 0xe00d, 0x375: 0x0008,
+	0x376: 0xe00d, 0x377: 0x0008, 0x378: 0xe00d, 0x379: 0x0008, 0x37a: 0xe00d, 0x37b: 0x0008,
+	0x37c: 0xe00d, 0x37d: 0x0008, 0x37e: 0xe00d, 0x37f: 0x0008,
+	// Block 0xe, offset 0x380
+	0x380: 0xe00d, 0x381: 0x0008, 0x382: 0x0018, 0x383: 0x3308, 0x384: 0x3308, 0x385: 0x3308,
+	0x386: 0x3308, 0x387: 0x3308, 0x388: 0x3318, 0x389: 0x3318, 0x38a: 0xe00d, 0x38b: 0x0008,
+	0x38c: 0xe00d, 0x38d: 0x0008, 0x38e: 0xe00d, 0x38f: 0x0008, 0x390: 0xe00d, 0x391: 0x0008,
+	0x392: 0xe00d, 0x393: 0x0008, 0x394: 0xe00d, 0x395: 0x0008, 0x396: 0xe00d, 0x397: 0x0008,
+	0x398: 0xe00d, 0x399: 0x0008, 0x39a: 0xe00d, 0x39b: 0x0008, 0x39c: 0xe00d, 0x39d: 0x0008,
+	0x39e: 0xe00d, 0x39f: 0x0008, 0x3a0: 0xe00d, 0x3a1: 0x0008, 0x3a2: 0xe00d, 0x3a3: 0x0008,
+	0x3a4: 0xe00d, 0x3a5: 0x0008, 0x3a6: 0xe00d, 0x3a7: 0x0008, 0x3a8: 0xe00d, 0x3a9: 0x0008,
+	0x3aa: 0xe00d, 0x3ab: 0x0008, 0x3ac: 0xe00d, 0x3ad: 0x0008, 0x3ae: 0xe00d, 0x3af: 0x0008,
+	0x3b0: 0xe00d, 0x3b1: 0x0008, 0x3b2: 0xe00d, 0x3b3: 0x0008, 0x3b4: 0xe00d, 0x3b5: 0x0008,
+	0x3b6: 0xe00d, 0x3b7: 0x0008, 0x3b8: 0xe00d, 0x3b9: 0x0008, 0x3ba: 0xe00d, 0x3bb: 0x0008,
+	0x3bc: 0xe00d, 0x3bd: 0x0008, 0x3be: 0xe00d, 0x3bf: 0x0008,
+	// Block 0xf, offset 0x3c0
+	0x3c0: 0x0040, 0x3c1: 0xe01d, 0x3c2: 0x0008, 0x3c3: 0xe03d, 0x3c4: 0x0008, 0x3c5: 0xe01d,
+	0x3c6: 0x0008, 0x3c7: 0xe07d, 0x3c8: 0x0008, 0x3c9: 0xe01d, 0x3ca: 0x0008, 0x3cb: 0xe03d,
+	0x3cc: 0x0008, 0x3cd: 0xe01d, 0x3ce: 0x0008, 0x3cf: 0x0008, 0x3d0: 0xe00d, 0x3d1: 0x0008,
+	0x3d2: 0xe00d, 0x3d3: 0x0008, 0x3d4: 0xe00d, 0x3d5: 0x0008, 0x3d6: 0xe00d, 0x3d7: 0x0008,
+	0x3d8: 0xe00d, 0x3d9: 0x0008, 0x3da: 0xe00d, 0x3db: 0x0008, 0x3dc: 0xe00d, 0x3dd: 0x0008,
+	0x3de: 0xe00d, 0x3df: 0x0008, 0x3e0: 0xe00d, 0x3e1: 0x0008, 0x3e2: 0xe00d, 0x3e3: 0x0008,
+	0x3e4: 0xe00d, 0x3e5: 0x0008, 0x3e6: 0xe00d, 0x3e7: 0x0008, 0x3e8: 0xe00d, 0x3e9: 0x0008,
+	0x3ea: 0xe00d, 0x3eb: 0x0008, 0x3ec: 0xe00d, 0x3ed: 0x0008, 0x3ee: 0xe00d, 0x3ef: 0x0008,
+	0x3f0: 0xe00d, 0x3f1: 0x0008, 0x3f2: 0xe00d, 0x3f3: 0x0008, 0x3f4: 0xe00d, 0x3f5: 0x0008,
+	0x3f6: 0xe00d, 0x3f7: 0x0008, 0x3f8: 0xe00d, 0x3f9: 0x0008, 0x3fa: 0xe00d, 0x3fb: 0x0008,
+	0x3fc: 0xe00d, 0x3fd: 0x0008, 0x3fe: 0xe00d, 0x3ff: 0x0008,
+	// Block 0x10, offset 0x400
+	0x400: 0xe00d, 0x401: 0x0008, 0x402: 0xe00d, 0x403: 0x0008, 0x404: 0xe00d, 0x405: 0x0008,
+	0x406: 0xe00d, 0x407: 0x0008, 0x408: 0xe00d, 0x409: 0x0008, 0x40a: 0xe00d, 0x40b: 0x0008,
+	0x40c: 0xe00d, 0x40d: 0x0008, 0x40e: 0xe00d, 0x40f: 0x0008, 0x410: 0xe00d, 0x411: 0x0008,
+	0x412: 0xe00d, 0x413: 0x0008, 0x414: 0xe00d, 0x415: 0x0008, 0x416: 0xe00d, 0x417: 0x0008,
+	0x418: 0xe00d, 0x419: 0x0008, 0x41a: 0xe00d, 0x41b: 0x0008, 0x41c: 0xe00d, 0x41d: 0x0008,
+	0x41e: 0xe00d, 0x41f: 0x0008, 0x420: 0xe00d, 0x421: 0x0008, 0x422: 0xe00d, 0x423: 0x0008,
+	0x424: 0xe00d, 0x425: 0x0008, 0x426: 0xe00d, 0x427: 0x0008, 0x428: 0xe00d, 0x429: 0x0008,
+	0x42a: 0xe00d, 0x42b: 0x0008, 0x42c: 0xe00d, 0x42d: 0x0008, 0x42e: 0xe00d, 0x42f: 0x0008,
+	0x430: 0x0040, 0x431: 0x03f5, 0x432: 0x03f5, 0x433: 0x03f5, 0x434: 0x03f5, 0x435: 0x03f5,
+	0x436: 0x03f5, 0x437: 0x03f5, 0x438: 0x03f5, 0x439: 0x03f5, 0x43a: 0x03f5, 0x43b: 0x03f5,
+	0x43c: 0x03f5, 0x43d: 0x03f5, 0x43e: 0x03f5, 0x43f: 0x03f5,
+	// Block 0x11, offset 0x440
+	0x440: 0x0840, 0x441: 0x0840, 0x442: 0x0840, 0x443: 0x0840, 0x444: 0x0840, 0x445: 0x0840,
+	0x446: 0x0018, 0x447: 0x0018, 0x448: 0x0818, 0x449: 0x0018, 0x44a: 0x0018, 0x44b: 0x0818,
+	0x44c: 0x0018, 0x44d: 0x0818, 0x44e: 0x0018, 0x44f: 0x0018, 0x450: 0x3308, 0x451: 0x3308,
+	0x452: 0x3308, 0x453: 0x3308, 0x454: 0x3308, 0x455: 0x3308, 0x456: 0x3308, 0x457: 0x3308,
+	0x458: 0x3308, 0x459: 0x3308, 0x45a: 0x3308, 0x45b: 0x0818, 0x45c: 0x0b40, 0x45d: 0x0040,
+	0x45e: 0x0818, 0x45f: 0x0818, 0x460: 0x0a08, 0x461: 0x0808, 0x462: 0x0c08, 0x463: 0x0c08,
+	0x464: 0x0c08, 0x465: 0x0c08, 0x466: 0x0a08, 0x467: 0x0c08, 0x468: 0x0a08, 0x469: 0x0c08,
+	0x46a: 0x0a08, 0x46b: 0x0a08, 0x46c: 0x0a08, 0x46d: 0x0a08, 0x46e: 0x0a08, 0x46f: 0x0c08,
+	0x470: 0x0c08, 0x471: 0x0c08, 0x472: 0x0c08, 0x473: 0x0a08, 0x474: 0x0a08, 0x475: 0x0a08,
+	0x476: 0x0a08, 0x477: 0x0a08, 0x478: 0x0a08, 0x479: 0x0a08, 0x47a: 0x0a08, 0x47b: 0x0a08,
+	0x47c: 0x0a08, 0x47d: 0x0a08, 0x47e: 0x0a08, 0x47f: 0x0a08,
+	// Block 0x12, offset 0x480
+	0x480: 0x0818, 0x481: 0x0a08, 0x482: 0x0a08, 0x483: 0x0a08, 0x484: 0x0a08, 0x485: 0x0a08,
+	0x486: 0x0a08, 0x487: 0x0a08, 0x488: 0x0c08, 0x489: 0x0a08, 0x48a: 0x0a08, 0x48b: 0x3308,
+	0x48c: 0x3308, 0x48d: 0x3308, 0x48e: 0x3308, 0x48f: 0x3308, 0x490: 0x3308, 0x491: 0x3308,
+	0x492: 0x3308, 0x493: 0x3308, 0x494: 0x3308, 0x495: 0x3308, 0x496: 0x3308, 0x497: 0x3308,
+	0x498: 0x3308, 0x499: 0x3308, 0x49a: 0x3308, 0x49b: 0x3308, 0x49c: 0x3308, 0x49d: 0x3308,
+	0x49e: 0x3308, 0x49f: 0x3308, 0x4a0: 0x0808, 0x4a1: 0x0808, 0x4a2: 0x0808, 0x4a3: 0x0808,
+	0x4a4: 0x0808, 0x4a5: 0x0808, 0x4a6: 0x0808, 0x4a7: 0x0808, 0x4a8: 0x0808, 0x4a9: 0x0808,
+	0x4aa: 0x0018, 0x4ab: 0x0818, 0x4ac: 0x0818, 0x4ad: 0x0818, 0x4ae: 0x0a08, 0x4af: 0x0a08,
+	0x4b0: 0x3308, 0x4b1: 0x0c08, 0x4b2: 0x0c08, 0x4b3: 0x0c08, 0x4b4: 0x0808, 0x4b5: 0x0429,
+	0x4b6: 0x0451, 0x4b7: 0x0479, 0x4b8: 0x04a1, 0x4b9: 0x0a08, 0x4ba: 0x0a08, 0x4bb: 0x0a08,
+	0x4bc: 0x0a08, 0x4bd: 0x0a08, 0x4be: 0x0a08, 0x4bf: 0x0a08,
+	// Block 0x13, offset 0x4c0
+	0x4c0: 0x0c08, 0x4c1: 0x0a08, 0x4c2: 0x0a08, 0x4c3: 0x0c08, 0x4c4: 0x0c08, 0x4c5: 0x0c08,
+	0x4c6: 0x0c08, 0x4c7: 0x0c08, 0x4c8: 0x0c08, 0x4c9: 0x0c08, 0x4ca: 0x0c08, 0x4cb: 0x0c08,
+	0x4cc: 0x0a08, 0x4cd: 0x0c08, 0x4ce: 0x0a08, 0x4cf: 0x0c08, 0x4d0: 0x0a08, 0x4d1: 0x0a08,
+	0x4d2: 0x0c08, 0x4d3: 0x0c08, 0x4d4: 0x0818, 0x4d5: 0x0c08, 0x4d6: 0x3308, 0x4d7: 0x3308,
+	0x4d8: 0x3308, 0x4d9: 0x3308, 0x4da: 0x3308, 0x4db: 0x3308, 0x4dc: 0x3308, 0x4dd: 0x0840,
+	0x4de: 0x0018, 0x4df: 0x3308, 0x4e0: 0x3308, 0x4e1: 0x3308, 0x4e2: 0x3308, 0x4e3: 0x3308,
+	0x4e4: 0x3308, 0x4e5: 0x0808, 0x4e6: 0x0808, 0x4e7: 0x3308, 0x4e8: 0x3308, 0x4e9: 0x0018,
+	0x4ea: 0x3308, 0x4eb: 0x3308, 0x4ec: 0x3308, 0x4ed: 0x3308, 0x4ee: 0x0c08, 0x4ef: 0x0c08,
+	0x4f0: 0x0008, 0x4f1: 0x0008, 0x4f2: 0x0008, 0x4f3: 0x0008, 0x4f4: 0x0008, 0x4f5: 0x0008,
+	0x4f6: 0x0008, 0x4f7: 0x0008, 0x4f8: 0x0008, 0x4f9: 0x0008, 0x4fa: 0x0a08, 0x4fb: 0x0a08,
+	0x4fc: 0x0a08, 0x4fd: 0x0808, 0x4fe: 0x0808, 0x4ff: 0x0a08,
+	// Block 0x14, offset 0x500
+	0x500: 0x0818, 0x501: 0x0818, 0x502: 0x0818, 0x503: 0x0818, 0x504: 0x0818, 0x505: 0x0818,
+	0x506: 0x0818, 0x507: 0x0818, 0x508: 0x0818, 0x509: 0x0818, 0x50a: 0x0818, 0x50b: 0x0818,
+	0x50c: 0x0818, 0x50d: 0x0818, 0x50e: 0x0040, 0x50f: 0x0b40, 0x510: 0x0c08, 0x511: 0x3308,
+	0x512: 0x0a08, 0x513: 0x0a08, 0x514: 0x0a08, 0x515: 0x0c08, 0x516: 0x0c08, 0x517: 0x0c08,
+	0x518: 0x0c08, 0x519: 0x0c08, 0x51a: 0x0a08, 0x51b: 0x0a08, 0x51c: 0x0a08, 0x51d: 0x0a08,
+	0x51e: 0x0c08, 0x51f: 0x0a08, 0x520: 0x0a08, 0x521: 0x0a08, 0x522: 0x0a08, 0x523: 0x0a08,
+	0x524: 0x0a08, 0x525: 0x0a08, 0x526: 0x0a08, 0x527: 0x0a08, 0x528: 0x0c08, 0x529: 0x0a08,
+	0x52a: 0x0c08, 0x52b: 0x0a08, 0x52c: 0x0c08, 0x52d: 0x0a08, 0x52e: 0x0a08, 0x52f: 0x0c08,
+	0x530: 0x3308, 0x531: 0x3308, 0x532: 0x3308, 0x533: 0x3308, 0x534: 0x3308, 0x535: 0x3308,
+	0x536: 0x3308, 0x537: 0x3308, 0x538: 0x3308, 0x539: 0x3308, 0x53a: 0x3308, 0x53b: 0x3308,
+	0x53c: 0x3308, 0x53d: 0x3308, 0x53e: 0x3308, 0x53f: 0x3308,
+	// Block 0x15, offset 0x540
+	0x540: 0x0c08, 0x541: 0x0a08, 0x542: 0x0a08, 0x543: 0x0a08, 0x544: 0x0a08, 0x545: 0x0a08,
+	0x546: 0x0c08, 0x547: 0x0c08, 0x548: 0x0a08, 0x549: 0x0c08, 0x54a: 0x0a08, 0x54b: 0x0a08,
+	0x54c: 0x0a08, 0x54d: 0x0a08, 0x54e: 0x0a08, 0x54f: 0x0a08, 0x550: 0x0a08, 0x551: 0x0a08,
+	0x552: 0x0a08, 0x553: 0x0a08, 0x554: 0x0c08, 0x555: 0x0a08, 0x556: 0x0808, 0x557: 0x0808,
+	0x558: 0x0808, 0x559: 0x3308, 0x55a: 0x3308, 0x55b: 0x3308, 0x55c: 0x0040, 0x55d: 0x0040,
+	0x55e: 0x0818, 0x55f: 0x0040, 0x560: 0x0a08, 0x561: 0x0808, 0x562: 0x0a08, 0x563: 0x0a08,
+	0x564: 0x0a08, 0x565: 0x0a08, 0x566: 0x0808, 0x567: 0x0c08, 0x568: 0x0a08, 0x569: 0x0c08,
+	0x56a: 0x0c08, 0x56b: 0x0040, 0x56c: 0x0040, 0x56d: 0x0040, 0x56e: 0x0040, 0x56f: 0x0040,
+	0x570: 0x0040, 0x571: 0x0040, 0x572: 0x0040, 0x573: 0x0040, 0x574: 0x0040, 0x575: 0x0040,
+	0x576: 0x0040, 0x577: 0x0040, 0x578: 0x0040, 0x579: 0x0040, 0x57a: 0x0040, 0x57b: 0x0040,
+	0x57c: 0x0040, 0x57d: 0x0040, 0x57e: 0x0040, 0x57f: 0x0040,
+	// Block 0x16, offset 0x580
+	0x580: 0x3008, 0x581: 0x3308, 0x582: 0x3308, 0x583: 0x3308, 0x584: 0x3308, 0x585: 0x3308,
+	0x586: 0x3308, 0x587: 0x3308, 0x588: 0x3308, 0x589: 0x3008, 0x58a: 0x3008, 0x58b: 0x3008,
+	0x58c: 0x3008, 0x58d: 0x3b08, 0x58e: 0x3008, 0x58f: 0x3008, 0x590: 0x0008, 0x591: 0x3308,
+	0x592: 0x3308, 0x593: 0x3308, 0x594: 0x3308, 0x595: 0x3308, 0x596: 0x3308, 0x597: 0x3308,
+	0x598: 0x04c9, 0x599: 0x0501, 0x59a: 0x0539, 0x59b: 0x0571, 0x59c: 0x05a9, 0x59d: 0x05e1,
+	0x59e: 0x0619, 0x59f: 0x0651, 0x5a0: 0x0008, 0x5a1: 0x0008, 0x5a2: 0x3308, 0x5a3: 0x3308,
+	0x5a4: 0x0018, 0x5a5: 0x0018, 0x5a6: 0x0008, 0x5a7: 0x0008, 0x5a8: 0x0008, 0x5a9: 0x0008,
+	0x5aa: 0x0008, 0x5ab: 0x0008, 0x5ac: 0x0008, 0x5ad: 0x0008, 0x5ae: 0x0008, 0x5af: 0x0008,
+	0x5b0: 0x0018, 0x5b1: 0x0008, 0x5b2: 0x0008, 0x5b3: 0x0008, 0x5b4: 0x0008, 0x5b5: 0x0008,
+	0x5b6: 0x0008, 0x5b7: 0x0008, 0x5b8: 0x0008, 0x5b9: 0x0008, 0x5ba: 0x0008, 0x5bb: 0x0008,
+	0x5bc: 0x0008, 0x5bd: 0x0008, 0x5be: 0x0008, 0x5bf: 0x0008,
+	// Block 0x17, offset 0x5c0
+	0x5c0: 0x0008, 0x5c1: 0x3308, 0x5c2: 0x3008, 0x5c3: 0x3008, 0x5c4: 0x0040, 0x5c5: 0x0008,
+	0x5c6: 0x0008, 0x5c7: 0x0008, 0x5c8: 0x0008, 0x5c9: 0x0008, 0x5ca: 0x0008, 0x5cb: 0x0008,
+	0x5cc: 0x0008, 0x5cd: 0x0040, 0x5ce: 0x0040, 0x5cf: 0x0008, 0x5d0: 0x0008, 0x5d1: 0x0040,
+	0x5d2: 0x0040, 0x5d3: 0x0008, 0x5d4: 0x0008, 0x5d5: 0x0008, 0x5d6: 0x0008, 0x5d7: 0x0008,
+	0x5d8: 0x0008, 0x5d9: 0x0008, 0x5da: 0x0008, 0x5db: 0x0008, 0x5dc: 0x0008, 0x5dd: 0x0008,
+	0x5de: 0x0008, 0x5df: 0x0008, 0x5e0: 0x0008, 0x5e1: 0x0008, 0x5e2: 0x0008, 0x5e3: 0x0008,
+	0x5e4: 0x0008, 0x5e5: 0x0008, 0x5e6: 0x0008, 0x5e7: 0x0008, 0x5e8: 0x0008, 0x5e9: 0x0040,
+	0x5ea: 0x0008, 0x5eb: 0x0008, 0x5ec: 0x0008, 0x5ed: 0x0008, 0x5ee: 0x0008, 0x5ef: 0x0008,
+	0x5f0: 0x0008, 0x5f1: 0x0040, 0x5f2: 0x0008, 0x5f3: 0x0040, 0x5f4: 0x0040, 0x5f5: 0x0040,
+	0x5f6: 0x0008, 0x5f7: 0x0008, 0x5f8: 0x0008, 0x5f9: 0x0008, 0x5fa: 0x0040, 0x5fb: 0x0040,
+	0x5fc: 0x3308, 0x5fd: 0x0008, 0x5fe: 0x3008, 0x5ff: 0x3008,
+	// Block 0x18, offset 0x600
+	0x600: 0x3008, 0x601: 0x3308, 0x602: 0x3308, 0x603: 0x3308, 0x604: 0x3308, 0x605: 0x0040,
+	0x606: 0x0040, 0x607: 0x3008, 0x608: 0x3008, 0x609: 0x0040, 0x60a: 0x0040, 0x60b: 0x3008,
+	0x60c: 0x3008, 0x60d: 0x3b08, 0x60e: 0x0008, 0x60f: 0x0040, 0x610: 0x0040, 0x611: 0x0040,
+	0x612: 0x0040, 0x613: 0x0040, 0x614: 0x0040, 0x615: 0x0040, 0x616: 0x0040, 0x617: 0x3008,
+	0x618: 0x0040, 0x619: 0x0040, 0x61a: 0x0040, 0x61b: 0x0040, 0x61c: 0x0689, 0x61d: 0x06c1,
+	0x61e: 0x0040, 0x61f: 0x06f9, 0x620: 0x0008, 0x621: 0x0008, 0x622: 0x3308, 0x623: 0x3308,
+	0x624: 0x0040, 0x625: 0x0040, 0x626: 0x0008, 0x627: 0x0008, 0x628: 0x0008, 0x629: 0x0008,
+	0x62a: 0x0008, 0x62b: 0x0008, 0x62c: 0x0008, 0x62d: 0x0008, 0x62e: 0x0008, 0x62f: 0x0008,
+	0x630: 0x0008, 0x631: 0x0008, 0x632: 0x0018, 0x633: 0x0018, 0x634: 0x0018, 0x635: 0x0018,
+	0x636: 0x0018, 0x637: 0x0018, 0x638: 0x0018, 0x639: 0x0018, 0x63a: 0x0018, 0x63b: 0x0018,
+	0x63c: 0x0008, 0x63d: 0x0018, 0x63e: 0x0040, 0x63f: 0x0040,
+	// Block 0x19, offset 0x640
+	0x640: 0x0040, 0x641: 0x3308, 0x642: 0x3308, 0x643: 0x3008, 0x644: 0x0040, 0x645: 0x0008,
+	0x646: 0x0008, 0x647: 0x0008, 0x648: 0x0008, 0x649: 0x0008, 0x64a: 0x0008, 0x64b: 0x0040,
+	0x64c: 0x0040, 0x64d: 0x0040, 0x64e: 0x0040, 0x64f: 0x0008, 0x650: 0x0008, 0x651: 0x0040,
+	0x652: 0x0040, 0x653: 0x0008, 0x654: 0x0008, 0x655: 0x0008, 0x656: 0x0008, 0x657: 0x0008,
+	0x658: 0x0008, 0x659: 0x0008, 0x65a: 0x0008, 0x65b: 0x0008, 0x65c: 0x0008, 0x65d: 0x0008,
+	0x65e: 0x0008, 0x65f: 0x0008, 0x660: 0x0008, 0x661: 0x0008, 0x662: 0x0008, 0x663: 0x0008,
+	0x664: 0x0008, 0x665: 0x0008, 0x666: 0x0008, 0x667: 0x0008, 0x668: 0x0008, 0x669: 0x0040,
+	0x66a: 0x0008, 0x66b: 0x0008, 0x66c: 0x0008, 0x66d: 0x0008, 0x66e: 0x0008, 0x66f: 0x0008,
+	0x670: 0x0008, 0x671: 0x0040, 0x672: 0x0008, 0x673: 0x0731, 0x674: 0x0040, 0x675: 0x0008,
+	0x676: 0x0769, 0x677: 0x0040, 0x678: 0x0008, 0x679: 0x0008, 0x67a: 0x0040, 0x67b: 0x0040,
+	0x67c: 0x3308, 0x67d: 0x0040, 0x67e: 0x3008, 0x67f: 0x3008,
+	// Block 0x1a, offset 0x680
+	0x680: 0x3008, 0x681: 0x3308, 0x682: 0x3308, 0x683: 0x0040, 0x684: 0x0040, 0x685: 0x0040,
+	0x686: 0x0040, 0x687: 0x3308, 0x688: 0x3308, 0x689: 0x0040, 0x68a: 0x0040, 0x68b: 0x3308,
+	0x68c: 0x3308, 0x68d: 0x3b08, 0x68e: 0x0040, 0x68f: 0x0040, 0x690: 0x0040, 0x691: 0x3308,
+	0x692: 0x0040, 0x693: 0x0040, 0x694: 0x0040, 0x695: 0x0040, 0x696: 0x0040, 0x697: 0x0040,
+	0x698: 0x0040, 0x699: 0x07a1, 0x69a: 0x07d9, 0x69b: 0x0811, 0x69c: 0x0008, 0x69d: 0x0040,
+	0x69e: 0x0849, 0x69f: 0x0040, 0x6a0: 0x0040, 0x6a1: 0x0040, 0x6a2: 0x0040, 0x6a3: 0x0040,
+	0x6a4: 0x0040, 0x6a5: 0x0040, 0x6a6: 0x0008, 0x6a7: 0x0008, 0x6a8: 0x0008, 0x6a9: 0x0008,
+	0x6aa: 0x0008, 0x6ab: 0x0008, 0x6ac: 0x0008, 0x6ad: 0x0008, 0x6ae: 0x0008, 0x6af: 0x0008,
+	0x6b0: 0x3308, 0x6b1: 0x3308, 0x6b2: 0x0008, 0x6b3: 0x0008, 0x6b4: 0x0008, 0x6b5: 0x3308,
+	0x6b6: 0x0040, 0x6b7: 0x0040, 0x6b8: 0x0040, 0x6b9: 0x0040, 0x6ba: 0x0040, 0x6bb: 0x0040,
+	0x6bc: 0x0040, 0x6bd: 0x0040, 0x6be: 0x0040, 0x6bf: 0x0040,
+	// Block 0x1b, offset 0x6c0
+	0x6c0: 0x0040, 0x6c1: 0x3308, 0x6c2: 0x3308, 0x6c3: 0x3008, 0x6c4: 0x0040, 0x6c5: 0x0008,
+	0x6c6: 0x0008, 0x6c7: 0x0008, 0x6c8: 0x0008, 0x6c9: 0x0008, 0x6ca: 0x0008, 0x6cb: 0x0008,
+	0x6cc: 0x0008, 0x6cd: 0x0008, 0x6ce: 0x0040, 0x6cf: 0x0008, 0x6d0: 0x0008, 0x6d1: 0x0008,
+	0x6d2: 0x0040, 0x6d3: 0x0008, 0x6d4: 0x0008, 0x6d5: 0x0008, 0x6d6: 0x0008, 0x6d7: 0x0008,
+	0x6d8: 0x0008, 0x6d9: 0x0008, 0x6da: 0x0008, 0x6db: 0x0008, 0x6dc: 0x0008, 0x6dd: 0x0008,
+	0x6de: 0x0008, 0x6df: 0x0008, 0x6e0: 0x0008, 0x6e1: 0x0008, 0x6e2: 0x0008, 0x6e3: 0x0008,
+	0x6e4: 0x0008, 0x6e5: 0x0008, 0x6e6: 0x0008, 0x6e7: 0x0008, 0x6e8: 0x0008, 0x6e9: 0x0040,
+	0x6ea: 0x0008, 0x6eb: 0x0008, 0x6ec: 0x0008, 0x6ed: 0x0008, 0x6ee: 0x0008, 0x6ef: 0x0008,
+	0x6f0: 0x0008, 0x6f1: 0x0040, 0x6f2: 0x0008, 0x6f3: 0x0008, 0x6f4: 0x0040, 0x6f5: 0x0008,
+	0x6f6: 0x0008, 0x6f7: 0x0008, 0x6f8: 0x0008, 0x6f9: 0x0008, 0x6fa: 0x0040, 0x6fb: 0x0040,
+	0x6fc: 0x3308, 0x6fd: 0x0008, 0x6fe: 0x3008, 0x6ff: 0x3008,
+	// Block 0x1c, offset 0x700
+	0x700: 0x3008, 0x701: 0x3308, 0x702: 0x3308, 0x703: 0x3308, 0x704: 0x3308, 0x705: 0x3308,
+	0x706: 0x0040, 0x707: 0x3308, 0x708: 0x3308, 0x709: 0x3008, 0x70a: 0x0040, 0x70b: 0x3008,
+	0x70c: 0x3008, 0x70d: 0x3b08, 0x70e: 0x0040, 0x70f: 0x0040, 0x710: 0x0008, 0x711: 0x0040,
+	0x712: 0x0040, 0x713: 0x0040, 0x714: 0x0040, 0x715: 0x0040, 0x716: 0x0040, 0x717: 0x0040,
+	0x718: 0x0040, 0x719: 0x0040, 0x71a: 0x0040, 0x71b: 0x0040, 0x71c: 0x0040, 0x71d: 0x0040,
+	0x71e: 0x0040, 0x71f: 0x0040, 0x720: 0x0008, 0x721: 0x0008, 0x722: 0x3308, 0x723: 0x3308,
+	0x724: 0x0040, 0x725: 0x0040, 0x726: 0x0008, 0x727: 0x0008, 0x728: 0x0008, 0x729: 0x0008,
+	0x72a: 0x0008, 0x72b: 0x0008, 0x72c: 0x0008, 0x72d: 0x0008, 0x72e: 0x0008, 0x72f: 0x0008,
+	0x730: 0x0018, 0x731: 0x0018, 0x732: 0x0040, 0x733: 0x0040, 0x734: 0x0040, 0x735: 0x0040,
+	0x736: 0x0040, 0x737: 0x0040, 0x738: 0x0040, 0x739: 0x0008, 0x73a: 0x3308, 0x73b: 0x3308,
+	0x73c: 0x3308, 0x73d: 0x3308, 0x73e: 0x3308, 0x73f: 0x3308,
+	// Block 0x1d, offset 0x740
+	0x740: 0x0040, 0x741: 0x3308, 0x742: 0x3008, 0x743: 0x3008, 0x744: 0x0040, 0x745: 0x0008,
+	0x746: 0x0008, 0x747: 0x0008, 0x748: 0x0008, 0x749: 0x0008, 0x74a: 0x0008, 0x74b: 0x0008,
+	0x74c: 0x0008, 0x74d: 0x0040, 0x74e: 0x0040, 0x74f: 0x0008, 0x750: 0x0008, 0x751: 0x0040,
+	0x752: 0x0040, 0x753: 0x0008, 0x754: 0x0008, 0x755: 0x0008, 0x756: 0x0008, 0x757: 0x0008,
+	0x758: 0x0008, 0x759: 0x0008, 0x75a: 0x0008, 0x75b: 0x0008, 0x75c: 0x0008, 0x75d: 0x0008,
+	0x75e: 0x0008, 0x75f: 0x0008, 0x760: 0x0008, 0x761: 0x0008, 0x762: 0x0008, 0x763: 0x0008,
+	0x764: 0x0008, 0x765: 0x0008, 0x766: 0x0008, 0x767: 0x0008, 0x768: 0x0008, 0x769: 0x0040,
+	0x76a: 0x0008, 0x76b: 0x0008, 0x76c: 0x0008, 0x76d: 0x0008, 0x76e: 0x0008, 0x76f: 0x0008,
+	0x770: 0x0008, 0x771: 0x0040, 0x772: 0x0008, 0x773: 0x0008, 0x774: 0x0040, 0x775: 0x0008,
+	0x776: 0x0008, 0x777: 0x0008, 0x778: 0x0008, 0x779: 0x0008, 0x77a: 0x0040, 0x77b: 0x0040,
+	0x77c: 0x3308, 0x77d: 0x0008, 0x77e: 0x3008, 0x77f: 0x3308,
+	// Block 0x1e, offset 0x780
+	0x780: 0x3008, 0x781: 0x3308, 0x782: 0x3308, 0x783: 0x3308, 0x784: 0x3308, 0x785: 0x0040,
+	0x786: 0x0040, 0x787: 0x3008, 0x788: 0x3008, 0x789: 0x0040, 0x78a: 0x0040, 0x78b: 0x3008,
+	0x78c: 0x3008, 0x78d: 0x3b08, 0x78e: 0x0040, 0x78f: 0x0040, 0x790: 0x0040, 0x791: 0x0040,
+	0x792: 0x0040, 0x793: 0x0040, 0x794: 0x0040, 0x795: 0x0040, 0x796: 0x3308, 0x797: 0x3008,
+	0x798: 0x0040, 0x799: 0x0040, 0x79a: 0x0040, 0x79b: 0x0040, 0x79c: 0x0881, 0x79d: 0x08b9,
+	0x79e: 0x0040, 0x79f: 0x0008, 0x7a0: 0x0008, 0x7a1: 0x0008, 0x7a2: 0x3308, 0x7a3: 0x3308,
+	0x7a4: 0x0040, 0x7a5: 0x0040, 0x7a6: 0x0008, 0x7a7: 0x0008, 0x7a8: 0x0008, 0x7a9: 0x0008,
+	0x7aa: 0x0008, 0x7ab: 0x0008, 0x7ac: 0x0008, 0x7ad: 0x0008, 0x7ae: 0x0008, 0x7af: 0x0008,
+	0x7b0: 0x0018, 0x7b1: 0x0008, 0x7b2: 0x0018, 0x7b3: 0x0018, 0x7b4: 0x0018, 0x7b5: 0x0018,
+	0x7b6: 0x0018, 0x7b7: 0x0018, 0x7b8: 0x0040, 0x7b9: 0x0040, 0x7ba: 0x0040, 0x7bb: 0x0040,
+	0x7bc: 0x0040, 0x7bd: 0x0040, 0x7be: 0x0040, 0x7bf: 0x0040,
+	// Block 0x1f, offset 0x7c0
+	0x7c0: 0x0040, 0x7c1: 0x0040, 0x7c2: 0x3308, 0x7c3: 0x0008, 0x7c4: 0x0040, 0x7c5: 0x0008,
+	0x7c6: 0x0008, 0x7c7: 0x0008, 0x7c8: 0x0008, 0x7c9: 0x0008, 0x7ca: 0x0008, 0x7cb: 0x0040,
+	0x7cc: 0x0040, 0x7cd: 0x0040, 0x7ce: 0x0008, 0x7cf: 0x0008, 0x7d0: 0x0008, 0x7d1: 0x0040,
+	0x7d2: 0x0008, 0x7d3: 0x0008, 0x7d4: 0x0008, 0x7d5: 0x0008, 0x7d6: 0x0040, 0x7d7: 0x0040,
+	0x7d8: 0x0040, 0x7d9: 0x0008, 0x7da: 0x0008, 0x7db: 0x0040, 0x7dc: 0x0008, 0x7dd: 0x0040,
+	0x7de: 0x0008, 0x7df: 0x0008, 0x7e0: 0x0040, 0x7e1: 0x0040, 0x7e2: 0x0040, 0x7e3: 0x0008,
+	0x7e4: 0x0008, 0x7e5: 0x0040, 0x7e6: 0x0040, 0x7e7: 0x0040, 0x7e8: 0x0008, 0x7e9: 0x0008,
+	0x7ea: 0x0008, 0x7eb: 0x0040, 0x7ec: 0x0040, 0x7ed: 0x0040, 0x7ee: 0x0008, 0x7ef: 0x0008,
+	0x7f0: 0x0008, 0x7f1: 0x0008, 0x7f2: 0x0008, 0x7f3: 0x0008, 0x7f4: 0x0008, 0x7f5: 0x0008,
+	0x7f6: 0x0008, 0x7f7: 0x0008, 0x7f8: 0x0008, 0x7f9: 0x0008, 0x7fa: 0x0040, 0x7fb: 0x0040,
+	0x7fc: 0x0040, 0x7fd: 0x0040, 0x7fe: 0x3008, 0x7ff: 0x3008,
+	// Block 0x20, offset 0x800
+	0x800: 0x3308, 0x801: 0x3008, 0x802: 0x3008, 0x803: 0x3008, 0x804: 0x3008, 0x805: 0x0040,
+	0x806: 0x3308, 0x807: 0x3308, 0x808: 0x3308, 0x809: 0x0040, 0x80a: 0x3308, 0x80b: 0x3308,
+	0x80c: 0x3308, 0x80d: 0x3b08, 0x80e: 0x0040, 0x80f: 0x0040, 0x810: 0x0040, 0x811: 0x0040,
+	0x812: 0x0040, 0x813: 0x0040, 0x814: 0x0040, 0x815: 0x3308, 0x816: 0x3308, 0x817: 0x0040,
+	0x818: 0x0008, 0x819: 0x0008, 0x81a: 0x0008, 0x81b: 0x0040, 0x81c: 0x0040, 0x81d: 0x0040,
+	0x81e: 0x0040, 0x81f: 0x0040, 0x820: 0x0008, 0x821: 0x0008, 0x822: 0x3308, 0x823: 0x3308,
+	0x824: 0x0040, 0x825: 0x0040, 0x826: 0x0008, 0x827: 0x0008, 0x828: 0x0008, 0x829: 0x0008,
+	0x82a: 0x0008, 0x82b: 0x0008, 0x82c: 0x0008, 0x82d: 0x0008, 0x82e: 0x0008, 0x82f: 0x0008,
+	0x830: 0x0040, 0x831: 0x0040, 0x832: 0x0040, 0x833: 0x0040, 0x834: 0x0040, 0x835: 0x0040,
+	0x836: 0x0040, 0x837: 0x0040, 0x838: 0x0018, 0x839: 0x0018, 0x83a: 0x0018, 0x83b: 0x0018,
+	0x83c: 0x0018, 0x83d: 0x0018, 0x83e: 0x0018, 0x83f: 0x0018,
+	// Block 0x21, offset 0x840
+	0x840: 0x0008, 0x841: 0x3308, 0x842: 0x3008, 0x843: 0x3008, 0x844: 0x0040, 0x845: 0x0008,
+	0x846: 0x0008, 0x847: 0x0008, 0x848: 0x0008, 0x849: 0x0008, 0x84a: 0x0008, 0x84b: 0x0008,
+	0x84c: 0x0008, 0x84d: 0x0040, 0x84e: 0x0008, 0x84f: 0x0008, 0x850: 0x0008, 0x851: 0x0040,
+	0x852: 0x0008, 0x853: 0x0008, 0x854: 0x0008, 0x855: 0x0008, 0x856: 0x0008, 0x857: 0x0008,
+	0x858: 0x0008, 0x859: 0x0008, 0x85a: 0x0008, 0x85b: 0x0008, 0x85c: 0x0008, 0x85d: 0x0008,
+	0x85e: 0x0008, 0x85f: 0x0008, 0x860: 0x0008, 0x861: 0x0008, 0x862: 0x0008, 0x863: 0x0008,
+	0x864: 0x0008, 0x865: 0x0008, 0x866: 0x0008, 0x867: 0x0008, 0x868: 0x0008, 0x869: 0x0040,
+	0x86a: 0x0008, 0x86b: 0x0008, 0x86c: 0x0008, 0x86d: 0x0008, 0x86e: 0x0008, 0x86f: 0x0008,
+	0x870: 0x0008, 0x871: 0x0008, 0x872: 0x0008, 0x873: 0x0008, 0x874: 0x0040, 0x875: 0x0008,
+	0x876: 0x0008, 0x877: 0x0008, 0x878: 0x0008, 0x879: 0x0008, 0x87a: 0x0040, 0x87b: 0x0040,
+	0x87c: 0x3308, 0x87d: 0x0008, 0x87e: 0x3008, 0x87f: 0x3308,
+	// Block 0x22, offset 0x880
+	0x880: 0x3008, 0x881: 0x3008, 0x882: 0x3008, 0x883: 0x3008, 0x884: 0x3008, 0x885: 0x0040,
+	0x886: 0x3308, 0x887: 0x3008, 0x888: 0x3008, 0x889: 0x0040, 0x88a: 0x3008, 0x88b: 0x3008,
+	0x88c: 0x3308, 0x88d: 0x3b08, 0x88e: 0x0040, 0x88f: 0x0040, 0x890: 0x0040, 0x891: 0x0040,
+	0x892: 0x0040, 0x893: 0x0040, 0x894: 0x0040, 0x895: 0x3008, 0x896: 0x3008, 0x897: 0x0040,
+	0x898: 0x0040, 0x899: 0x0040, 0x89a: 0x0040, 0x89b: 0x0040, 0x89c: 0x0040, 0x89d: 0x0040,
+	0x89e: 0x0008, 0x89f: 0x0040, 0x8a0: 0x0008, 0x8a1: 0x0008, 0x8a2: 0x3308, 0x8a3: 0x3308,
+	0x8a4: 0x0040, 0x8a5: 0x0040, 0x8a6: 0x0008, 0x8a7: 0x0008, 0x8a8: 0x0008, 0x8a9: 0x0008,
+	0x8aa: 0x0008, 0x8ab: 0x0008, 0x8ac: 0x0008, 0x8ad: 0x0008, 0x8ae: 0x0008, 0x8af: 0x0008,
+	0x8b0: 0x0040, 0x8b1: 0x0008, 0x8b2: 0x0008, 0x8b3: 0x0040, 0x8b4: 0x0040, 0x8b5: 0x0040,
+	0x8b6: 0x0040, 0x8b7: 0x0040, 0x8b8: 0x0040, 0x8b9: 0x0040, 0x8ba: 0x0040, 0x8bb: 0x0040,
+	0x8bc: 0x0040, 0x8bd: 0x0040, 0x8be: 0x0040, 0x8bf: 0x0040,
+	// Block 0x23, offset 0x8c0
+	0x8c0: 0x3008, 0x8c1: 0x3308, 0x8c2: 0x3308, 0x8c3: 0x3308, 0x8c4: 0x3308, 0x8c5: 0x0040,
+	0x8c6: 0x3008, 0x8c7: 0x3008, 0x8c8: 0x3008, 0x8c9: 0x0040, 0x8ca: 0x3008, 0x8cb: 0x3008,
+	0x8cc: 0x3008, 0x8cd: 0x3b08, 0x8ce: 0x0008, 0x8cf: 0x0018, 0x8d0: 0x0040, 0x8d1: 0x0040,
+	0x8d2: 0x0040, 0x8d3: 0x0040, 0x8d4: 0x0008, 0x8d5: 0x0008, 0x8d6: 0x0008, 0x8d7: 0x3008,
+	0x8d8: 0x0018, 0x8d9: 0x0018, 0x8da: 0x0018, 0x8db: 0x0018, 0x8dc: 0x0018, 0x8dd: 0x0018,
+	0x8de: 0x0018, 0x8df: 0x0008, 0x8e0: 0x0008, 0x8e1: 0x0008, 0x8e2: 0x3308, 0x8e3: 0x3308,
+	0x8e4: 0x0040, 0x8e5: 0x0040, 0x8e6: 0x0008, 0x8e7: 0x0008, 0x8e8: 0x0008, 0x8e9: 0x0008,
+	0x8ea: 0x0008, 0x8eb: 0x0008, 0x8ec: 0x0008, 0x8ed: 0x0008, 0x8ee: 0x0008, 0x8ef: 0x0008,
+	0x8f0: 0x0018, 0x8f1: 0x0018, 0x8f2: 0x0018, 0x8f3: 0x0018, 0x8f4: 0x0018, 0x8f5: 0x0018,
+	0x8f6: 0x0018, 0x8f7: 0x0018, 0x8f8: 0x0018, 0x8f9: 0x0018, 0x8fa: 0x0008, 0x8fb: 0x0008,
+	0x8fc: 0x0008, 0x8fd: 0x0008, 0x8fe: 0x0008, 0x8ff: 0x0008,
+	// Block 0x24, offset 0x900
+	0x900: 0x0040, 0x901: 0x0008, 0x902: 0x0008, 0x903: 0x0040, 0x904: 0x0008, 0x905: 0x0040,
+	0x906: 0x0040, 0x907: 0x0008, 0x908: 0x0008, 0x909: 0x0040, 0x90a: 0x0008, 0x90b: 0x0040,
+	0x90c: 0x0040, 0x90d: 0x0008, 0x90e: 0x0040, 0x90f: 0x0040, 0x910: 0x0040, 0x911: 0x0040,
+	0x912: 0x0040, 0x913: 0x0040, 0x914: 0x0008, 0x915: 0x0008, 0x916: 0x0008, 0x917: 0x0008,
+	0x918: 0x0040, 0x919: 0x0008, 0x91a: 0x0008, 0x91b: 0x0008, 0x91c: 0x0008, 0x91d: 0x0008,
+	0x91e: 0x0008, 0x91f: 0x0008, 0x920: 0x0040, 0x921: 0x0008, 0x922: 0x0008, 0x923: 0x0008,
+	0x924: 0x0040, 0x925: 0x0008, 0x926: 0x0040, 0x927: 0x0008, 0x928: 0x0040, 0x929: 0x0040,
+	0x92a: 0x0008, 0x92b: 0x0008, 0x92c: 0x0040, 0x92d: 0x0008, 0x92e: 0x0008, 0x92f: 0x0008,
+	0x930: 0x0008, 0x931: 0x3308, 0x932: 0x0008, 0x933: 0x0929, 0x934: 0x3308, 0x935: 0x3308,
+	0x936: 0x3308, 0x937: 0x3308, 0x938: 0x3308, 0x939: 0x3308, 0x93a: 0x0040, 0x93b: 0x3308,
+	0x93c: 0x3308, 0x93d: 0x0008, 0x93e: 0x0040, 0x93f: 0x0040,
+	// Block 0x25, offset 0x940
+	0x940: 0x0008, 0x941: 0x0008, 0x942: 0x0008, 0x943: 0x09d1, 0x944: 0x0008, 0x945: 0x0008,
+	0x946: 0x0008, 0x947: 0x0008, 0x948: 0x0040, 0x949: 0x0008, 0x94a: 0x0008, 0x94b: 0x0008,
+	0x94c: 0x0008, 0x94d: 0x0a09, 0x94e: 0x0008, 0x94f: 0x0008, 0x950: 0x0008, 0x951: 0x0008,
+	0x952: 0x0a41, 0x953: 0x0008, 0x954: 0x0008, 0x955: 0x0008, 0x956: 0x0008, 0x957: 0x0a79,
+	0x958: 0x0008, 0x959: 0x0008, 0x95a: 0x0008, 0x95b: 0x0008, 0x95c: 0x0ab1, 0x95d: 0x0008,
+	0x95e: 0x0008, 0x95f: 0x0008, 0x960: 0x0008, 0x961: 0x0008, 0x962: 0x0008, 0x963: 0x0008,
+	0x964: 0x0008, 0x965: 0x0008, 0x966: 0x0008, 0x967: 0x0008, 0x968: 0x0008, 0x969: 0x0ae9,
+	0x96a: 0x0008, 0x96b: 0x0008, 0x96c: 0x0008, 0x96d: 0x0040, 0x96e: 0x0040, 0x96f: 0x0040,
+	0x970: 0x0040, 0x971: 0x3308, 0x972: 0x3308, 0x973: 0x0b21, 0x974: 0x3308, 0x975: 0x0b59,
+	0x976: 0x0b91, 0x977: 0x0bc9, 0x978: 0x0c19, 0x979: 0x0c51, 0x97a: 0x3308, 0x97b: 0x3308,
+	0x97c: 0x3308, 0x97d: 0x3308, 0x97e: 0x3308, 0x97f: 0x3008,
+	// Block 0x26, offset 0x980
+	0x980: 0x3308, 0x981: 0x0ca1, 0x982: 0x3308, 0x983: 0x3308, 0x984: 0x3b08, 0x985: 0x0018,
+	0x986: 0x3308, 0x987: 0x3308, 0x988: 0x0008, 0x989: 0x0008, 0x98a: 0x0008, 0x98b: 0x0008,
+	0x98c: 0x0008, 0x98d: 0x3308, 0x98e: 0x3308, 0x98f: 0x3308, 0x990: 0x3308, 0x991: 0x3308,
+	0x992: 0x3308, 0x993: 0x0cd9, 0x994: 0x3308, 0x995: 0x3308, 0x996: 0x3308, 0x997: 0x3308,
+	0x998: 0x0040, 0x999: 0x3308, 0x99a: 0x3308, 0x99b: 0x3308, 0x99c: 0x3308, 0x99d: 0x0d11,
+	0x99e: 0x3308, 0x99f: 0x3308, 0x9a0: 0x3308, 0x9a1: 0x3308, 0x9a2: 0x0d49, 0x9a3: 0x3308,
+	0x9a4: 0x3308, 0x9a5: 0x3308, 0x9a6: 0x3308, 0x9a7: 0x0d81, 0x9a8: 0x3308, 0x9a9: 0x3308,
+	0x9aa: 0x3308, 0x9ab: 0x3308, 0x9ac: 0x0db9, 0x9ad: 0x3308, 0x9ae: 0x3308, 0x9af: 0x3308,
+	0x9b0: 0x3308, 0x9b1: 0x3308, 0x9b2: 0x3308, 0x9b3: 0x3308, 0x9b4: 0x3308, 0x9b5: 0x3308,
+	0x9b6: 0x3308, 0x9b7: 0x3308, 0x9b8: 0x3308, 0x9b9: 0x0df1, 0x9ba: 0x3308, 0x9bb: 0x3308,
+	0x9bc: 0x3308, 0x9bd: 0x0040, 0x9be: 0x0018, 0x9bf: 0x0018,
+	// Block 0x27, offset 0x9c0
+	0x9c0: 0x0008, 0x9c1: 0x0008, 0x9c2: 0x0008, 0x9c3: 0x0008, 0x9c4: 0x0008, 0x9c5: 0x0008,
+	0x9c6: 0x0008, 0x9c7: 0x0008, 0x9c8: 0x0008, 0x9c9: 0x0008, 0x9ca: 0x0008, 0x9cb: 0x0008,
+	0x9cc: 0x0008, 0x9cd: 0x0008, 0x9ce: 0x0008, 0x9cf: 0x0008, 0x9d0: 0x0008, 0x9d1: 0x0008,
+	0x9d2: 0x0008, 0x9d3: 0x0008, 0x9d4: 0x0008, 0x9d5: 0x0008, 0x9d6: 0x0008, 0x9d7: 0x0008,
+	0x9d8: 0x0008, 0x9d9: 0x0008, 0x9da: 0x0008, 0x9db: 0x0008, 0x9dc: 0x0008, 0x9dd: 0x0008,
+	0x9de: 0x0008, 0x9df: 0x0008, 0x9e0: 0x0008, 0x9e1: 0x0008, 0x9e2: 0x0008, 0x9e3: 0x0008,
+	0x9e4: 0x0008, 0x9e5: 0x0008, 0x9e6: 0x0008, 0x9e7: 0x0008, 0x9e8: 0x0008, 0x9e9: 0x0008,
+	0x9ea: 0x0008, 0x9eb: 0x0008, 0x9ec: 0x0039, 0x9ed: 0x0ed1, 0x9ee: 0x0ee9, 0x9ef: 0x0008,
+	0x9f0: 0x0ef9, 0x9f1: 0x0f09, 0x9f2: 0x0f19, 0x9f3: 0x0f31, 0x9f4: 0x0249, 0x9f5: 0x0f41,
+	0x9f6: 0x0259, 0x9f7: 0x0f51, 0x9f8: 0x0359, 0x9f9: 0x0f61, 0x9fa: 0x0f71, 0x9fb: 0x0008,
+	0x9fc: 0x00d9, 0x9fd: 0x0f81, 0x9fe: 0x0f99, 0x9ff: 0x0269,
+	// Block 0x28, offset 0xa00
+	0xa00: 0x0fa9, 0xa01: 0x0fb9, 0xa02: 0x0279, 0xa03: 0x0039, 0xa04: 0x0fc9, 0xa05: 0x0fe1,
+	0xa06: 0x059d, 0xa07: 0x0ee9, 0xa08: 0x0ef9, 0xa09: 0x0f09, 0xa0a: 0x0ff9, 0xa0b: 0x1011,
+	0xa0c: 0x1029, 0xa0d: 0x0f31, 0xa0e: 0x0008, 0xa0f: 0x0f51, 0xa10: 0x0f61, 0xa11: 0x1041,
+	0xa12: 0x00d9, 0xa13: 0x1059, 0xa14: 0x05b5, 0xa15: 0x05b5, 0xa16: 0x0f99, 0xa17: 0x0fa9,
+	0xa18: 0x0fb9, 0xa19: 0x059d, 0xa1a: 0x1071, 0xa1b: 0x1089, 0xa1c: 0x05cd, 0xa1d: 0x1099,
+	0xa1e: 0x10b1, 0xa1f: 0x10c9, 0xa20: 0x10e1, 0xa21: 0x10f9, 0xa22: 0x0f41, 0xa23: 0x0269,
+	0xa24: 0x0fb9, 0xa25: 0x1089, 0xa26: 0x1099, 0xa27: 0x10b1, 0xa28: 0x1111, 0xa29: 0x10e1,
+	0xa2a: 0x10f9, 0xa2b: 0x0008, 0xa2c: 0x0008, 0xa2d: 0x0008, 0xa2e: 0x0008, 0xa2f: 0x0008,
+	0xa30: 0x0008, 0xa31: 0x0008, 0xa32: 0x0008, 0xa33: 0x0008, 0xa34: 0x0008, 0xa35: 0x0008,
+	0xa36: 0x0008, 0xa37: 0x0008, 0xa38: 0x1129, 0xa39: 0x0008, 0xa3a: 0x0008, 0xa3b: 0x0008,
+	0xa3c: 0x0008, 0xa3d: 0x0008, 0xa3e: 0x0008, 0xa3f: 0x0008,
+	// Block 0x29, offset 0xa40
+	0xa40: 0x0008, 0xa41: 0x0008, 0xa42: 0x0008, 0xa43: 0x0008, 0xa44: 0x0008, 0xa45: 0x0008,
+	0xa46: 0x0008, 0xa47: 0x0008, 0xa48: 0x0008, 0xa49: 0x0008, 0xa4a: 0x0008, 0xa4b: 0x0008,
+	0xa4c: 0x0008, 0xa4d: 0x0008, 0xa4e: 0x0008, 0xa4f: 0x0008, 0xa50: 0x0008, 0xa51: 0x0008,
+	0xa52: 0x0008, 0xa53: 0x0008, 0xa54: 0x0008, 0xa55: 0x0008, 0xa56: 0x0008, 0xa57: 0x0008,
+	0xa58: 0x0008, 0xa59: 0x0008, 0xa5a: 0x0008, 0xa5b: 0x1141, 0xa5c: 0x1159, 0xa5d: 0x1169,
+	0xa5e: 0x1181, 0xa5f: 0x1029, 0xa60: 0x1199, 0xa61: 0x11a9, 0xa62: 0x11c1, 0xa63: 0x11d9,
+	0xa64: 0x11f1, 0xa65: 0x1209, 0xa66: 0x1221, 0xa67: 0x05e5, 0xa68: 0x1239, 0xa69: 0x1251,
+	0xa6a: 0xe17d, 0xa6b: 0x1269, 0xa6c: 0x1281, 0xa6d: 0x1299, 0xa6e: 0x12b1, 0xa6f: 0x12c9,
+	0xa70: 0x12e1, 0xa71: 0x12f9, 0xa72: 0x1311, 0xa73: 0x1329, 0xa74: 0x1341, 0xa75: 0x1359,
+	0xa76: 0x1371, 0xa77: 0x1389, 0xa78: 0x05fd, 0xa79: 0x13a1, 0xa7a: 0x13b9, 0xa7b: 0x13d1,
+	0xa7c: 0x13e1, 0xa7d: 0x13f9, 0xa7e: 0x1411, 0xa7f: 0x1429,
+	// Block 0x2a, offset 0xa80
+	0xa80: 0xe00d, 0xa81: 0x0008, 0xa82: 0xe00d, 0xa83: 0x0008, 0xa84: 0xe00d, 0xa85: 0x0008,
+	0xa86: 0xe00d, 0xa87: 0x0008, 0xa88: 0xe00d, 0xa89: 0x0008, 0xa8a: 0xe00d, 0xa8b: 0x0008,
+	0xa8c: 0xe00d, 0xa8d: 0x0008, 0xa8e: 0xe00d, 0xa8f: 0x0008, 0xa90: 0xe00d, 0xa91: 0x0008,
+	0xa92: 0xe00d, 0xa93: 0x0008, 0xa94: 0xe00d, 0xa95: 0x0008, 0xa96: 0xe00d, 0xa97: 0x0008,
+	0xa98: 0xe00d, 0xa99: 0x0008, 0xa9a: 0xe00d, 0xa9b: 0x0008, 0xa9c: 0xe00d, 0xa9d: 0x0008,
+	0xa9e: 0xe00d, 0xa9f: 0x0008, 0xaa0: 0xe00d, 0xaa1: 0x0008, 0xaa2: 0xe00d, 0xaa3: 0x0008,
+	0xaa4: 0xe00d, 0xaa5: 0x0008, 0xaa6: 0xe00d, 0xaa7: 0x0008, 0xaa8: 0xe00d, 0xaa9: 0x0008,
+	0xaaa: 0xe00d, 0xaab: 0x0008, 0xaac: 0xe00d, 0xaad: 0x0008, 0xaae: 0xe00d, 0xaaf: 0x0008,
+	0xab0: 0xe00d, 0xab1: 0x0008, 0xab2: 0xe00d, 0xab3: 0x0008, 0xab4: 0xe00d, 0xab5: 0x0008,
+	0xab6: 0xe00d, 0xab7: 0x0008, 0xab8: 0xe00d, 0xab9: 0x0008, 0xaba: 0xe00d, 0xabb: 0x0008,
+	0xabc: 0xe00d, 0xabd: 0x0008, 0xabe: 0xe00d, 0xabf: 0x0008,
+	// Block 0x2b, offset 0xac0
+	0xac0: 0xe00d, 0xac1: 0x0008, 0xac2: 0xe00d, 0xac3: 0x0008, 0xac4: 0xe00d, 0xac5: 0x0008,
+	0xac6: 0xe00d, 0xac7: 0x0008, 0xac8: 0xe00d, 0xac9: 0x0008, 0xaca: 0xe00d, 0xacb: 0x0008,
+	0xacc: 0xe00d, 0xacd: 0x0008, 0xace: 0xe00d, 0xacf: 0x0008, 0xad0: 0xe00d, 0xad1: 0x0008,
+	0xad2: 0xe00d, 0xad3: 0x0008, 0xad4: 0xe00d, 0xad5: 0x0008, 0xad6: 0x0008, 0xad7: 0x0008,
+	0xad8: 0x0008, 0xad9: 0x0008, 0xada: 0x0615, 0xadb: 0x0635, 0xadc: 0x0008, 0xadd: 0x0008,
+	0xade: 0x1441, 0xadf: 0x0008, 0xae0: 0xe00d, 0xae1: 0x0008, 0xae2: 0xe00d, 0xae3: 0x0008,
+	0xae4: 0xe00d, 0xae5: 0x0008, 0xae6: 0xe00d, 0xae7: 0x0008, 0xae8: 0xe00d, 0xae9: 0x0008,
+	0xaea: 0xe00d, 0xaeb: 0x0008, 0xaec: 0xe00d, 0xaed: 0x0008, 0xaee: 0xe00d, 0xaef: 0x0008,
+	0xaf0: 0xe00d, 0xaf1: 0x0008, 0xaf2: 0xe00d, 0xaf3: 0x0008, 0xaf4: 0xe00d, 0xaf5: 0x0008,
+	0xaf6: 0xe00d, 0xaf7: 0x0008, 0xaf8: 0xe00d, 0xaf9: 0x0008, 0xafa: 0xe00d, 0xafb: 0x0008,
+	0xafc: 0xe00d, 0xafd: 0x0008, 0xafe: 0xe00d, 0xaff: 0x0008,
+	// Block 0x2c, offset 0xb00
+	0xb00: 0x0008, 0xb01: 0x0008, 0xb02: 0x0008, 0xb03: 0x0008, 0xb04: 0x0008, 0xb05: 0x0008,
+	0xb06: 0x0040, 0xb07: 0x0040, 0xb08: 0xe045, 0xb09: 0xe045, 0xb0a: 0xe045, 0xb0b: 0xe045,
+	0xb0c: 0xe045, 0xb0d: 0xe045, 0xb0e: 0x0040, 0xb0f: 0x0040, 0xb10: 0x0008, 0xb11: 0x0008,
+	0xb12: 0x0008, 0xb13: 0x0008, 0xb14: 0x0008, 0xb15: 0x0008, 0xb16: 0x0008, 0xb17: 0x0008,
+	0xb18: 0x0040, 0xb19: 0xe045, 0xb1a: 0x0040, 0xb1b: 0xe045, 0xb1c: 0x0040, 0xb1d: 0xe045,
+	0xb1e: 0x0040, 0xb1f: 0xe045, 0xb20: 0x0008, 0xb21: 0x0008, 0xb22: 0x0008, 0xb23: 0x0008,
+	0xb24: 0x0008, 0xb25: 0x0008, 0xb26: 0x0008, 0xb27: 0x0008, 0xb28: 0xe045, 0xb29: 0xe045,
+	0xb2a: 0xe045, 0xb2b: 0xe045, 0xb2c: 0xe045, 0xb2d: 0xe045, 0xb2e: 0xe045, 0xb2f: 0xe045,
+	0xb30: 0x0008, 0xb31: 0x1459, 0xb32: 0x0008, 0xb33: 0x1471, 0xb34: 0x0008, 0xb35: 0x1489,
+	0xb36: 0x0008, 0xb37: 0x14a1, 0xb38: 0x0008, 0xb39: 0x14b9, 0xb3a: 0x0008, 0xb3b: 0x14d1,
+	0xb3c: 0x0008, 0xb3d: 0x14e9, 0xb3e: 0x0040, 0xb3f: 0x0040,
+	// Block 0x2d, offset 0xb40
+	0xb40: 0x1501, 0xb41: 0x1531, 0xb42: 0x1561, 0xb43: 0x1591, 0xb44: 0x15c1, 0xb45: 0x15f1,
+	0xb46: 0x1621, 0xb47: 0x1651, 0xb48: 0x1501, 0xb49: 0x1531, 0xb4a: 0x1561, 0xb4b: 0x1591,
+	0xb4c: 0x15c1, 0xb4d: 0x15f1, 0xb4e: 0x1621, 0xb4f: 0x1651, 0xb50: 0x1681, 0xb51: 0x16b1,
+	0xb52: 0x16e1, 0xb53: 0x1711, 0xb54: 0x1741, 0xb55: 0x1771, 0xb56: 0x17a1, 0xb57: 0x17d1,
+	0xb58: 0x1681, 0xb59: 0x16b1, 0xb5a: 0x16e1, 0xb5b: 0x1711, 0xb5c: 0x1741, 0xb5d: 0x1771,
+	0xb5e: 0x17a1, 0xb5f: 0x17d1, 0xb60: 0x1801, 0xb61: 0x1831, 0xb62: 0x1861, 0xb63: 0x1891,
+	0xb64: 0x18c1, 0xb65: 0x18f1, 0xb66: 0x1921, 0xb67: 0x1951, 0xb68: 0x1801, 0xb69: 0x1831,
+	0xb6a: 0x1861, 0xb6b: 0x1891, 0xb6c: 0x18c1, 0xb6d: 0x18f1, 0xb6e: 0x1921, 0xb6f: 0x1951,
+	0xb70: 0x0008, 0xb71: 0x0008, 0xb72: 0x1981, 0xb73: 0x19b1, 0xb74: 0x19d9, 0xb75: 0x0040,
+	0xb76: 0x0008, 0xb77: 0x1a01, 0xb78: 0xe045, 0xb79: 0xe045, 0xb7a: 0x064d, 0xb7b: 0x1459,
+	0xb7c: 0x19b1, 0xb7d: 0x0666, 0xb7e: 0x1a31, 0xb7f: 0x0686,
+	// Block 0x2e, offset 0xb80
+	0xb80: 0x06a6, 0xb81: 0x1a4a, 0xb82: 0x1a79, 0xb83: 0x1aa9, 0xb84: 0x1ad1, 0xb85: 0x0040,
+	0xb86: 0x0008, 0xb87: 0x1af9, 0xb88: 0x06c5, 0xb89: 0x1471, 0xb8a: 0x06dd, 0xb8b: 0x1489,
+	0xb8c: 0x1aa9, 0xb8d: 0x1b2a, 0xb8e: 0x1b5a, 0xb8f: 0x1b8a, 0xb90: 0x0008, 0xb91: 0x0008,
+	0xb92: 0x0008, 0xb93: 0x1bb9, 0xb94: 0x0040, 0xb95: 0x0040, 0xb96: 0x0008, 0xb97: 0x0008,
+	0xb98: 0xe045, 0xb99: 0xe045, 0xb9a: 0x06f5, 0xb9b: 0x14a1, 0xb9c: 0x0040, 0xb9d: 0x1bd2,
+	0xb9e: 0x1c02, 0xb9f: 0x1c32, 0xba0: 0x0008, 0xba1: 0x0008, 0xba2: 0x0008, 0xba3: 0x1c61,
+	0xba4: 0x0008, 0xba5: 0x0008, 0xba6: 0x0008, 0xba7: 0x0008, 0xba8: 0xe045, 0xba9: 0xe045,
+	0xbaa: 0x070d, 0xbab: 0x14d1, 0xbac: 0xe04d, 0xbad: 0x1c7a, 0xbae: 0x03d2, 0xbaf: 0x1caa,
+	0xbb0: 0x0040, 0xbb1: 0x0040, 0xbb2: 0x1cb9, 0xbb3: 0x1ce9, 0xbb4: 0x1d11, 0xbb5: 0x0040,
+	0xbb6: 0x0008, 0xbb7: 0x1d39, 0xbb8: 0x0725, 0xbb9: 0x14b9, 0xbba: 0x0515, 0xbbb: 0x14e9,
+	0xbbc: 0x1ce9, 0xbbd: 0x073e, 0xbbe: 0x075e, 0xbbf: 0x0040,
+	// Block 0x2f, offset 0xbc0
+	0xbc0: 0x000a, 0xbc1: 0x000a, 0xbc2: 0x000a, 0xbc3: 0x000a, 0xbc4: 0x000a, 0xbc5: 0x000a,
+	0xbc6: 0x000a, 0xbc7: 0x000a, 0xbc8: 0x000a, 0xbc9: 0x000a, 0xbca: 0x000a, 0xbcb: 0x03c0,
+	0xbcc: 0x0003, 0xbcd: 0x0003, 0xbce: 0x0340, 0xbcf: 0x0b40, 0xbd0: 0x0018, 0xbd1: 0xe00d,
+	0xbd2: 0x0018, 0xbd3: 0x0018, 0xbd4: 0x0018, 0xbd5: 0x0018, 0xbd6: 0x0018, 0xbd7: 0x077e,
+	0xbd8: 0x0018, 0xbd9: 0x0018, 0xbda: 0x0018, 0xbdb: 0x0018, 0xbdc: 0x0018, 0xbdd: 0x0018,
+	0xbde: 0x0018, 0xbdf: 0x0018, 0xbe0: 0x0018, 0xbe1: 0x0018, 0xbe2: 0x0018, 0xbe3: 0x0018,
+	0xbe4: 0x0040, 0xbe5: 0x0040, 0xbe6: 0x0040, 0xbe7: 0x0018, 0xbe8: 0x0040, 0xbe9: 0x0040,
+	0xbea: 0x0340, 0xbeb: 0x0340, 0xbec: 0x0340, 0xbed: 0x0340, 0xbee: 0x0340, 0xbef: 0x000a,
+	0xbf0: 0x0018, 0xbf1: 0x0018, 0xbf2: 0x0018, 0xbf3: 0x1d69, 0xbf4: 0x1da1, 0xbf5: 0x0018,
+	0xbf6: 0x1df1, 0xbf7: 0x1e29, 0xbf8: 0x0018, 0xbf9: 0x0018, 0xbfa: 0x0018, 0xbfb: 0x0018,
+	0xbfc: 0x1e7a, 0xbfd: 0x0018, 0xbfe: 0x079e, 0xbff: 0x0018,
+	// Block 0x30, offset 0xc00
+	0xc00: 0x0018, 0xc01: 0x0018, 0xc02: 0x0018, 0xc03: 0x0018, 0xc04: 0x0018, 0xc05: 0x0018,
+	0xc06: 0x0018, 0xc07: 0x1e92, 0xc08: 0x1eaa, 0xc09: 0x1ec2, 0xc0a: 0x0018, 0xc0b: 0x0018,
+	0xc0c: 0x0018, 0xc0d: 0x0018, 0xc0e: 0x0018, 0xc0f: 0x0018, 0xc10: 0x0018, 0xc11: 0x0018,
+	0xc12: 0x0018, 0xc13: 0x0018, 0xc14: 0x0018, 0xc15: 0x0018, 0xc16: 0x0018, 0xc17: 0x1ed9,
+	0xc18: 0x0018, 0xc19: 0x0018, 0xc1a: 0x0018, 0xc1b: 0x0018, 0xc1c: 0x0018, 0xc1d: 0x0018,
+	0xc1e: 0x0018, 0xc1f: 0x000a, 0xc20: 0x03c0, 0xc21: 0x0340, 0xc22: 0x0340, 0xc23: 0x0340,
+	0xc24: 0x03c0, 0xc25: 0x0040, 0xc26: 0x0040, 0xc27: 0x0040, 0xc28: 0x0040, 0xc29: 0x0040,
+	0xc2a: 0x0340, 0xc2b: 0x0340, 0xc2c: 0x0340, 0xc2d: 0x0340, 0xc2e: 0x0340, 0xc2f: 0x0340,
+	0xc30: 0x1f41, 0xc31: 0x0f41, 0xc32: 0x0040, 0xc33: 0x0040, 0xc34: 0x1f51, 0xc35: 0x1f61,
+	0xc36: 0x1f71, 0xc37: 0x1f81, 0xc38: 0x1f91, 0xc39: 0x1fa1, 0xc3a: 0x1fb2, 0xc3b: 0x07bd,
+	0xc3c: 0x1fc2, 0xc3d: 0x1fd2, 0xc3e: 0x1fe2, 0xc3f: 0x0f71,
+	// Block 0x31, offset 0xc40
+	0xc40: 0x1f41, 0xc41: 0x00c9, 0xc42: 0x0069, 0xc43: 0x0079, 0xc44: 0x1f51, 0xc45: 0x1f61,
+	0xc46: 0x1f71, 0xc47: 0x1f81, 0xc48: 0x1f91, 0xc49: 0x1fa1, 0xc4a: 0x1fb2, 0xc4b: 0x07d5,
+	0xc4c: 0x1fc2, 0xc4d: 0x1fd2, 0xc4e: 0x1fe2, 0xc4f: 0x0040, 0xc50: 0x0039, 0xc51: 0x0f09,
+	0xc52: 0x00d9, 0xc53: 0x0369, 0xc54: 0x0ff9, 0xc55: 0x0249, 0xc56: 0x0f51, 0xc57: 0x0359,
+	0xc58: 0x0f61, 0xc59: 0x0f71, 0xc5a: 0x0f99, 0xc5b: 0x01d9, 0xc5c: 0x0fa9, 0xc5d: 0x0040,
+	0xc5e: 0x0040, 0xc5f: 0x0040, 0xc60: 0x0018, 0xc61: 0x0018, 0xc62: 0x0018, 0xc63: 0x0018,
+	0xc64: 0x0018, 0xc65: 0x0018, 0xc66: 0x0018, 0xc67: 0x0018, 0xc68: 0x1ff1, 0xc69: 0x0018,
+	0xc6a: 0x0018, 0xc6b: 0x0018, 0xc6c: 0x0018, 0xc6d: 0x0018, 0xc6e: 0x0018, 0xc6f: 0x0018,
+	0xc70: 0x0018, 0xc71: 0x0018, 0xc72: 0x0018, 0xc73: 0x0018, 0xc74: 0x0018, 0xc75: 0x0018,
+	0xc76: 0x0018, 0xc77: 0x0018, 0xc78: 0x0018, 0xc79: 0x0018, 0xc7a: 0x0018, 0xc7b: 0x0018,
+	0xc7c: 0x0018, 0xc7d: 0x0018, 0xc7e: 0x0018, 0xc7f: 0x0018,
+	// Block 0x32, offset 0xc80
+	0xc80: 0x07ee, 0xc81: 0x080e, 0xc82: 0x1159, 0xc83: 0x082d, 0xc84: 0x0018, 0xc85: 0x084e,
+	0xc86: 0x086e, 0xc87: 0x1011, 0xc88: 0x0018, 0xc89: 0x088d, 0xc8a: 0x0f31, 0xc8b: 0x0249,
+	0xc8c: 0x0249, 0xc8d: 0x0249, 0xc8e: 0x0249, 0xc8f: 0x2009, 0xc90: 0x0f41, 0xc91: 0x0f41,
+	0xc92: 0x0359, 0xc93: 0x0359, 0xc94: 0x0018, 0xc95: 0x0f71, 0xc96: 0x2021, 0xc97: 0x0018,
+	0xc98: 0x0018, 0xc99: 0x0f99, 0xc9a: 0x2039, 0xc9b: 0x0269, 0xc9c: 0x0269, 0xc9d: 0x0269,
+	0xc9e: 0x0018, 0xc9f: 0x0018, 0xca0: 0x2049, 0xca1: 0x08ad, 0xca2: 0x2061, 0xca3: 0x0018,
+	0xca4: 0x13d1, 0xca5: 0x0018, 0xca6: 0x2079, 0xca7: 0x0018, 0xca8: 0x13d1, 0xca9: 0x0018,
+	0xcaa: 0x0f51, 0xcab: 0x2091, 0xcac: 0x0ee9, 0xcad: 0x1159, 0xcae: 0x0018, 0xcaf: 0x0f09,
+	0xcb0: 0x0f09, 0xcb1: 0x1199, 0xcb2: 0x0040, 0xcb3: 0x0f61, 0xcb4: 0x00d9, 0xcb5: 0x20a9,
+	0xcb6: 0x20c1, 0xcb7: 0x20d9, 0xcb8: 0x20f1, 0xcb9: 0x0f41, 0xcba: 0x0018, 0xcbb: 0x08cd,
+	0xcbc: 0x2109, 0xcbd: 0x10b1, 0xcbe: 0x10b1, 0xcbf: 0x2109,
+	// Block 0x33, offset 0xcc0
+	0xcc0: 0x08ed, 0xcc1: 0x0018, 0xcc2: 0x0018, 0xcc3: 0x0018, 0xcc4: 0x0018, 0xcc5: 0x0ef9,
+	0xcc6: 0x0ef9, 0xcc7: 0x0f09, 0xcc8: 0x0f41, 0xcc9: 0x0259, 0xcca: 0x0018, 0xccb: 0x0018,
+	0xccc: 0x0018, 0xccd: 0x0018, 0xcce: 0x0008, 0xccf: 0x0018, 0xcd0: 0x2121, 0xcd1: 0x2151,
+	0xcd2: 0x2181, 0xcd3: 0x21b9, 0xcd4: 0x21e9, 0xcd5: 0x2219, 0xcd6: 0x2249, 0xcd7: 0x2279,
+	0xcd8: 0x22a9, 0xcd9: 0x22d9, 0xcda: 0x2309, 0xcdb: 0x2339, 0xcdc: 0x2369, 0xcdd: 0x2399,
+	0xcde: 0x23c9, 0xcdf: 0x23f9, 0xce0: 0x0f41, 0xce1: 0x2421, 0xce2: 0x0905, 0xce3: 0x2439,
+	0xce4: 0x1089, 0xce5: 0x2451, 0xce6: 0x0925, 0xce7: 0x2469, 0xce8: 0x2491, 0xce9: 0x0369,
+	0xcea: 0x24a9, 0xceb: 0x0945, 0xcec: 0x0359, 0xced: 0x1159, 0xcee: 0x0ef9, 0xcef: 0x0f61,
+	0xcf0: 0x0f41, 0xcf1: 0x2421, 0xcf2: 0x0965, 0xcf3: 0x2439, 0xcf4: 0x1089, 0xcf5: 0x2451,
+	0xcf6: 0x0985, 0xcf7: 0x2469, 0xcf8: 0x2491, 0xcf9: 0x0369, 0xcfa: 0x24a9, 0xcfb: 0x09a5,
+	0xcfc: 0x0359, 0xcfd: 0x1159, 0xcfe: 0x0ef9, 0xcff: 0x0f61,
+	// Block 0x34, offset 0xd00
+	0xd00: 0x0018, 0xd01: 0x0018, 0xd02: 0x0018, 0xd03: 0x0018, 0xd04: 0x0018, 0xd05: 0x0018,
+	0xd06: 0x0018, 0xd07: 0x0018, 0xd08: 0x0018, 0xd09: 0x0018, 0xd0a: 0x0018, 0xd0b: 0x0040,
+	0xd0c: 0x0040, 0xd0d: 0x0040, 0xd0e: 0x0040, 0xd0f: 0x0040, 0xd10: 0x0040, 0xd11: 0x0040,
+	0xd12: 0x0040, 0xd13: 0x0040, 0xd14: 0x0040, 0xd15: 0x0040, 0xd16: 0x0040, 0xd17: 0x0040,
+	0xd18: 0x0040, 0xd19: 0x0040, 0xd1a: 0x0040, 0xd1b: 0x0040, 0xd1c: 0x0040, 0xd1d: 0x0040,
+	0xd1e: 0x0040, 0xd1f: 0x0040, 0xd20: 0x00c9, 0xd21: 0x0069, 0xd22: 0x0079, 0xd23: 0x1f51,
+	0xd24: 0x1f61, 0xd25: 0x1f71, 0xd26: 0x1f81, 0xd27: 0x1f91, 0xd28: 0x1fa1, 0xd29: 0x2601,
+	0xd2a: 0x2619, 0xd2b: 0x2631, 0xd2c: 0x2649, 0xd2d: 0x2661, 0xd2e: 0x2679, 0xd2f: 0x2691,
+	0xd30: 0x26a9, 0xd31: 0x26c1, 0xd32: 0x26d9, 0xd33: 0x26f1, 0xd34: 0x0a06, 0xd35: 0x0a26,
+	0xd36: 0x0a46, 0xd37: 0x0a66, 0xd38: 0x0a86, 0xd39: 0x0aa6, 0xd3a: 0x0ac6, 0xd3b: 0x0ae6,
+	0xd3c: 0x0b06, 0xd3d: 0x270a, 0xd3e: 0x2732, 0xd3f: 0x275a,
+	// Block 0x35, offset 0xd40
+	0xd40: 0x2782, 0xd41: 0x27aa, 0xd42: 0x27d2, 0xd43: 0x27fa, 0xd44: 0x2822, 0xd45: 0x284a,
+	0xd46: 0x2872, 0xd47: 0x289a, 0xd48: 0x0040, 0xd49: 0x0040, 0xd4a: 0x0040, 0xd4b: 0x0040,
+	0xd4c: 0x0040, 0xd4d: 0x0040, 0xd4e: 0x0040, 0xd4f: 0x0040, 0xd50: 0x0040, 0xd51: 0x0040,
+	0xd52: 0x0040, 0xd53: 0x0040, 0xd54: 0x0040, 0xd55: 0x0040, 0xd56: 0x0040, 0xd57: 0x0040,
+	0xd58: 0x0040, 0xd59: 0x0040, 0xd5a: 0x0040, 0xd5b: 0x0040, 0xd5c: 0x0b26, 0xd5d: 0x0b46,
+	0xd5e: 0x0b66, 0xd5f: 0x0b86, 0xd60: 0x0ba6, 0xd61: 0x0bc6, 0xd62: 0x0be6, 0xd63: 0x0c06,
+	0xd64: 0x0c26, 0xd65: 0x0c46, 0xd66: 0x0c66, 0xd67: 0x0c86, 0xd68: 0x0ca6, 0xd69: 0x0cc6,
+	0xd6a: 0x0ce6, 0xd6b: 0x0d06, 0xd6c: 0x0d26, 0xd6d: 0x0d46, 0xd6e: 0x0d66, 0xd6f: 0x0d86,
+	0xd70: 0x0da6, 0xd71: 0x0dc6, 0xd72: 0x0de6, 0xd73: 0x0e06, 0xd74: 0x0e26, 0xd75: 0x0e46,
+	0xd76: 0x0039, 0xd77: 0x0ee9, 0xd78: 0x1159, 0xd79: 0x0ef9, 0xd7a: 0x0f09, 0xd7b: 0x1199,
+	0xd7c: 0x0f31, 0xd7d: 0x0249, 0xd7e: 0x0f41, 0xd7f: 0x0259,
+	// Block 0x36, offset 0xd80
+	0xd80: 0x0f51, 0xd81: 0x0359, 0xd82: 0x0f61, 0xd83: 0x0f71, 0xd84: 0x00d9, 0xd85: 0x0f99,
+	0xd86: 0x2039, 0xd87: 0x0269, 0xd88: 0x01d9, 0xd89: 0x0fa9, 0xd8a: 0x0fb9, 0xd8b: 0x1089,
+	0xd8c: 0x0279, 0xd8d: 0x0369, 0xd8e: 0x0289, 0xd8f: 0x13d1, 0xd90: 0x0039, 0xd91: 0x0ee9,
+	0xd92: 0x1159, 0xd93: 0x0ef9, 0xd94: 0x0f09, 0xd95: 0x1199, 0xd96: 0x0f31, 0xd97: 0x0249,
+	0xd98: 0x0f41, 0xd99: 0x0259, 0xd9a: 0x0f51, 0xd9b: 0x0359, 0xd9c: 0x0f61, 0xd9d: 0x0f71,
+	0xd9e: 0x00d9, 0xd9f: 0x0f99, 0xda0: 0x2039, 0xda1: 0x0269, 0xda2: 0x01d9, 0xda3: 0x0fa9,
+	0xda4: 0x0fb9, 0xda5: 0x1089, 0xda6: 0x0279, 0xda7: 0x0369, 0xda8: 0x0289, 0xda9: 0x13d1,
+	0xdaa: 0x1f41, 0xdab: 0x0018, 0xdac: 0x0018, 0xdad: 0x0018, 0xdae: 0x0018, 0xdaf: 0x0018,
+	0xdb0: 0x0018, 0xdb1: 0x0018, 0xdb2: 0x0018, 0xdb3: 0x0018, 0xdb4: 0x0018, 0xdb5: 0x0018,
+	0xdb6: 0x0018, 0xdb7: 0x0018, 0xdb8: 0x0018, 0xdb9: 0x0018, 0xdba: 0x0018, 0xdbb: 0x0018,
+	0xdbc: 0x0018, 0xdbd: 0x0018, 0xdbe: 0x0018, 0xdbf: 0x0018,
+	// Block 0x37, offset 0xdc0
+	0xdc0: 0x0008, 0xdc1: 0x0008, 0xdc2: 0x0008, 0xdc3: 0x0008, 0xdc4: 0x0008, 0xdc5: 0x0008,
+	0xdc6: 0x0008, 0xdc7: 0x0008, 0xdc8: 0x0008, 0xdc9: 0x0008, 0xdca: 0x0008, 0xdcb: 0x0008,
+	0xdcc: 0x0008, 0xdcd: 0x0008, 0xdce: 0x0008, 0xdcf: 0x0008, 0xdd0: 0x0008, 0xdd1: 0x0008,
+	0xdd2: 0x0008, 0xdd3: 0x0008, 0xdd4: 0x0008, 0xdd5: 0x0008, 0xdd6: 0x0008, 0xdd7: 0x0008,
+	0xdd8: 0x0008, 0xdd9: 0x0008, 0xdda: 0x0008, 0xddb: 0x0008, 0xddc: 0x0008, 0xddd: 0x0008,
+	0xdde: 0x0008, 0xddf: 0x0040, 0xde0: 0xe00d, 0xde1: 0x0008, 0xde2: 0x2971, 0xde3: 0x0ebd,
+	0xde4: 0x2989, 0xde5: 0x0008, 0xde6: 0x0008, 0xde7: 0xe07d, 0xde8: 0x0008, 0xde9: 0xe01d,
+	0xdea: 0x0008, 0xdeb: 0xe03d, 0xdec: 0x0008, 0xded: 0x0fe1, 0xdee: 0x1281, 0xdef: 0x0fc9,
+	0xdf0: 0x1141, 0xdf1: 0x0008, 0xdf2: 0xe00d, 0xdf3: 0x0008, 0xdf4: 0x0008, 0xdf5: 0xe01d,
+	0xdf6: 0x0008, 0xdf7: 0x0008, 0xdf8: 0x0008, 0xdf9: 0x0008, 0xdfa: 0x0008, 0xdfb: 0x0008,
+	0xdfc: 0x0259, 0xdfd: 0x1089, 0xdfe: 0x29a1, 0xdff: 0x29b9,
+	// Block 0x38, offset 0xe00
+	0xe00: 0xe00d, 0xe01: 0x0008, 0xe02: 0xe00d, 0xe03: 0x0008, 0xe04: 0xe00d, 0xe05: 0x0008,
+	0xe06: 0xe00d, 0xe07: 0x0008, 0xe08: 0xe00d, 0xe09: 0x0008, 0xe0a: 0xe00d, 0xe0b: 0x0008,
+	0xe0c: 0xe00d, 0xe0d: 0x0008, 0xe0e: 0xe00d, 0xe0f: 0x0008, 0xe10: 0xe00d, 0xe11: 0x0008,
+	0xe12: 0xe00d, 0xe13: 0x0008, 0xe14: 0xe00d, 0xe15: 0x0008, 0xe16: 0xe00d, 0xe17: 0x0008,
+	0xe18: 0xe00d, 0xe19: 0x0008, 0xe1a: 0xe00d, 0xe1b: 0x0008, 0xe1c: 0xe00d, 0xe1d: 0x0008,
+	0xe1e: 0xe00d, 0xe1f: 0x0008, 0xe20: 0xe00d, 0xe21: 0x0008, 0xe22: 0xe00d, 0xe23: 0x0008,
+	0xe24: 0x0008, 0xe25: 0x0018, 0xe26: 0x0018, 0xe27: 0x0018, 0xe28: 0x0018, 0xe29: 0x0018,
+	0xe2a: 0x0018, 0xe2b: 0xe03d, 0xe2c: 0x0008, 0xe2d: 0xe01d, 0xe2e: 0x0008, 0xe2f: 0x3308,
+	0xe30: 0x3308, 0xe31: 0x3308, 0xe32: 0xe00d, 0xe33: 0x0008, 0xe34: 0x0040, 0xe35: 0x0040,
+	0xe36: 0x0040, 0xe37: 0x0040, 0xe38: 0x0040, 0xe39: 0x0018, 0xe3a: 0x0018, 0xe3b: 0x0018,
+	0xe3c: 0x0018, 0xe3d: 0x0018, 0xe3e: 0x0018, 0xe3f: 0x0018,
+	// Block 0x39, offset 0xe40
+	0xe40: 0x26fd, 0xe41: 0x271d, 0xe42: 0x273d, 0xe43: 0x275d, 0xe44: 0x277d, 0xe45: 0x279d,
+	0xe46: 0x27bd, 0xe47: 0x27dd, 0xe48: 0x27fd, 0xe49: 0x281d, 0xe4a: 0x283d, 0xe4b: 0x285d,
+	0xe4c: 0x287d, 0xe4d: 0x289d, 0xe4e: 0x28bd, 0xe4f: 0x28dd, 0xe50: 0x28fd, 0xe51: 0x291d,
+	0xe52: 0x293d, 0xe53: 0x295d, 0xe54: 0x297d, 0xe55: 0x299d, 0xe56: 0x0040, 0xe57: 0x0040,
+	0xe58: 0x0040, 0xe59: 0x0040, 0xe5a: 0x0040, 0xe5b: 0x0040, 0xe5c: 0x0040, 0xe5d: 0x0040,
+	0xe5e: 0x0040, 0xe5f: 0x0040, 0xe60: 0x0040, 0xe61: 0x0040, 0xe62: 0x0040, 0xe63: 0x0040,
+	0xe64: 0x0040, 0xe65: 0x0040, 0xe66: 0x0040, 0xe67: 0x0040, 0xe68: 0x0040, 0xe69: 0x0040,
+	0xe6a: 0x0040, 0xe6b: 0x0040, 0xe6c: 0x0040, 0xe6d: 0x0040, 0xe6e: 0x0040, 0xe6f: 0x0040,
+	0xe70: 0x0040, 0xe71: 0x0040, 0xe72: 0x0040, 0xe73: 0x0040, 0xe74: 0x0040, 0xe75: 0x0040,
+	0xe76: 0x0040, 0xe77: 0x0040, 0xe78: 0x0040, 0xe79: 0x0040, 0xe7a: 0x0040, 0xe7b: 0x0040,
+	0xe7c: 0x0040, 0xe7d: 0x0040, 0xe7e: 0x0040, 0xe7f: 0x0040,
+	// Block 0x3a, offset 0xe80
+	0xe80: 0x000a, 0xe81: 0x0018, 0xe82: 0x29d1, 0xe83: 0x0018, 0xe84: 0x0018, 0xe85: 0x0008,
+	0xe86: 0x0008, 0xe87: 0x0008, 0xe88: 0x0018, 0xe89: 0x0018, 0xe8a: 0x0018, 0xe8b: 0x0018,
+	0xe8c: 0x0018, 0xe8d: 0x0018, 0xe8e: 0x0018, 0xe8f: 0x0018, 0xe90: 0x0018, 0xe91: 0x0018,
+	0xe92: 0x0018, 0xe93: 0x0018, 0xe94: 0x0018, 0xe95: 0x0018, 0xe96: 0x0018, 0xe97: 0x0018,
+	0xe98: 0x0018, 0xe99: 0x0018, 0xe9a: 0x0018, 0xe9b: 0x0018, 0xe9c: 0x0018, 0xe9d: 0x0018,
+	0xe9e: 0x0018, 0xe9f: 0x0018, 0xea0: 0x0018, 0xea1: 0x0018, 0xea2: 0x0018, 0xea3: 0x0018,
+	0xea4: 0x0018, 0xea5: 0x0018, 0xea6: 0x0018, 0xea7: 0x0018, 0xea8: 0x0018, 0xea9: 0x0018,
+	0xeaa: 0x3308, 0xeab: 0x3308, 0xeac: 0x3308, 0xead: 0x3308, 0xeae: 0x3018, 0xeaf: 0x3018,
+	0xeb0: 0x0018, 0xeb1: 0x0018, 0xeb2: 0x0018, 0xeb3: 0x0018, 0xeb4: 0x0018, 0xeb5: 0x0018,
+	0xeb6: 0xe125, 0xeb7: 0x0018, 0xeb8: 0x29bd, 0xeb9: 0x29dd, 0xeba: 0x29fd, 0xebb: 0x0018,
+	0xebc: 0x0008, 0xebd: 0x0018, 0xebe: 0x0018, 0xebf: 0x0018,
+	// Block 0x3b, offset 0xec0
+	0xec0: 0x2b3d, 0xec1: 0x2b5d, 0xec2: 0x2b7d, 0xec3: 0x2b9d, 0xec4: 0x2bbd, 0xec5: 0x2bdd,
+	0xec6: 0x2bdd, 0xec7: 0x2bdd, 0xec8: 0x2bfd, 0xec9: 0x2bfd, 0xeca: 0x2bfd, 0xecb: 0x2bfd,
+	0xecc: 0x2c1d, 0xecd: 0x2c1d, 0xece: 0x2c1d, 0xecf: 0x2c3d, 0xed0: 0x2c5d, 0xed1: 0x2c5d,
+	0xed2: 0x2a7d, 0xed3: 0x2a7d, 0xed4: 0x2c5d, 0xed5: 0x2c5d, 0xed6: 0x2c7d, 0xed7: 0x2c7d,
+	0xed8: 0x2c5d, 0xed9: 0x2c5d, 0xeda: 0x2a7d, 0xedb: 0x2a7d, 0xedc: 0x2c5d, 0xedd: 0x2c5d,
+	0xede: 0x2c3d, 0xedf: 0x2c3d, 0xee0: 0x2c9d, 0xee1: 0x2c9d, 0xee2: 0x2cbd, 0xee3: 0x2cbd,
+	0xee4: 0x0040, 0xee5: 0x2cdd, 0xee6: 0x2cfd, 0xee7: 0x2d1d, 0xee8: 0x2d1d, 0xee9: 0x2d3d,
+	0xeea: 0x2d5d, 0xeeb: 0x2d7d, 0xeec: 0x2d9d, 0xeed: 0x2dbd, 0xeee: 0x2ddd, 0xeef: 0x2dfd,
+	0xef0: 0x2e1d, 0xef1: 0x2e3d, 0xef2: 0x2e3d, 0xef3: 0x2e5d, 0xef4: 0x2e7d, 0xef5: 0x2e7d,
+	0xef6: 0x2e9d, 0xef7: 0x2ebd, 0xef8: 0x2e5d, 0xef9: 0x2edd, 0xefa: 0x2efd, 0xefb: 0x2edd,
+	0xefc: 0x2e5d, 0xefd: 0x2f1d, 0xefe: 0x2f3d, 0xeff: 0x2f5d,
+	// Block 0x3c, offset 0xf00
+	0xf00: 0x2f7d, 0xf01: 0x2f9d, 0xf02: 0x2cfd, 0xf03: 0x2cdd, 0xf04: 0x2fbd, 0xf05: 0x2fdd,
+	0xf06: 0x2ffd, 0xf07: 0x301d, 0xf08: 0x303d, 0xf09: 0x305d, 0xf0a: 0x307d, 0xf0b: 0x309d,
+	0xf0c: 0x30bd, 0xf0d: 0x30dd, 0xf0e: 0x30fd, 0xf0f: 0x0040, 0xf10: 0x0018, 0xf11: 0x0018,
+	0xf12: 0x311d, 0xf13: 0x313d, 0xf14: 0x315d, 0xf15: 0x317d, 0xf16: 0x319d, 0xf17: 0x31bd,
+	0xf18: 0x31dd, 0xf19: 0x31fd, 0xf1a: 0x321d, 0xf1b: 0x323d, 0xf1c: 0x315d, 0xf1d: 0x325d,
+	0xf1e: 0x327d, 0xf1f: 0x329d, 0xf20: 0x0008, 0xf21: 0x0008, 0xf22: 0x0008, 0xf23: 0x0008,
+	0xf24: 0x0008, 0xf25: 0x0008, 0xf26: 0x0008, 0xf27: 0x0008, 0xf28: 0x0008, 0xf29: 0x0008,
+	0xf2a: 0x0008, 0xf2b: 0x0008, 0xf2c: 0x0008, 0xf2d: 0x0008, 0xf2e: 0x0008, 0xf2f: 0x0008,
+	0xf30: 0x0008, 0xf31: 0x0008, 0xf32: 0x0008, 0xf33: 0x0008, 0xf34: 0x0008, 0xf35: 0x0008,
+	0xf36: 0x0008, 0xf37: 0x0008, 0xf38: 0x0008, 0xf39: 0x0008, 0xf3a: 0x0008, 0xf3b: 0x0040,
+	0xf3c: 0x0040, 0xf3d: 0x0040, 0xf3e: 0x0040, 0xf3f: 0x0040,
+	// Block 0x3d, offset 0xf40
+	0xf40: 0x36a2, 0xf41: 0x36d2, 0xf42: 0x3702, 0xf43: 0x3732, 0xf44: 0x32bd, 0xf45: 0x32dd,
+	0xf46: 0x32fd, 0xf47: 0x331d, 0xf48: 0x0018, 0xf49: 0x0018, 0xf4a: 0x0018, 0xf4b: 0x0018,
+	0xf4c: 0x0018, 0xf4d: 0x0018, 0xf4e: 0x0018, 0xf4f: 0x0018, 0xf50: 0x333d, 0xf51: 0x3761,
+	0xf52: 0x3779, 0xf53: 0x3791, 0xf54: 0x37a9, 0xf55: 0x37c1, 0xf56: 0x37d9, 0xf57: 0x37f1,
+	0xf58: 0x3809, 0xf59: 0x3821, 0xf5a: 0x3839, 0xf5b: 0x3851, 0xf5c: 0x3869, 0xf5d: 0x3881,
+	0xf5e: 0x3899, 0xf5f: 0x38b1, 0xf60: 0x335d, 0xf61: 0x337d, 0xf62: 0x339d, 0xf63: 0x33bd,
+	0xf64: 0x33dd, 0xf65: 0x33dd, 0xf66: 0x33fd, 0xf67: 0x341d, 0xf68: 0x343d, 0xf69: 0x345d,
+	0xf6a: 0x347d, 0xf6b: 0x349d, 0xf6c: 0x34bd, 0xf6d: 0x34dd, 0xf6e: 0x34fd, 0xf6f: 0x351d,
+	0xf70: 0x353d, 0xf71: 0x355d, 0xf72: 0x357d, 0xf73: 0x359d, 0xf74: 0x35bd, 0xf75: 0x35dd,
+	0xf76: 0x35fd, 0xf77: 0x361d, 0xf78: 0x363d, 0xf79: 0x365d, 0xf7a: 0x367d, 0xf7b: 0x369d,
+	0xf7c: 0x38c9, 0xf7d: 0x3901, 0xf7e: 0x36bd, 0xf7f: 0x0018,
+	// Block 0x3e, offset 0xf80
+	0xf80: 0x36dd, 0xf81: 0x36fd, 0xf82: 0x371d, 0xf83: 0x373d, 0xf84: 0x375d, 0xf85: 0x377d,
+	0xf86: 0x379d, 0xf87: 0x37bd, 0xf88: 0x37dd, 0xf89: 0x37fd, 0xf8a: 0x381d, 0xf8b: 0x383d,
+	0xf8c: 0x385d, 0xf8d: 0x387d, 0xf8e: 0x389d, 0xf8f: 0x38bd, 0xf90: 0x38dd, 0xf91: 0x38fd,
+	0xf92: 0x391d, 0xf93: 0x393d, 0xf94: 0x395d, 0xf95: 0x397d, 0xf96: 0x399d, 0xf97: 0x39bd,
+	0xf98: 0x39dd, 0xf99: 0x39fd, 0xf9a: 0x3a1d, 0xf9b: 0x3a3d, 0xf9c: 0x3a5d, 0xf9d: 0x3a7d,
+	0xf9e: 0x3a9d, 0xf9f: 0x3abd, 0xfa0: 0x3add, 0xfa1: 0x3afd, 0xfa2: 0x3b1d, 0xfa3: 0x3b3d,
+	0xfa4: 0x3b5d, 0xfa5: 0x3b7d, 0xfa6: 0x127d, 0xfa7: 0x3b9d, 0xfa8: 0x3bbd, 0xfa9: 0x3bdd,
+	0xfaa: 0x3bfd, 0xfab: 0x3c1d, 0xfac: 0x3c3d, 0xfad: 0x3c5d, 0xfae: 0x239d, 0xfaf: 0x3c7d,
+	0xfb0: 0x3c9d, 0xfb1: 0x3939, 0xfb2: 0x3951, 0xfb3: 0x3969, 0xfb4: 0x3981, 0xfb5: 0x3999,
+	0xfb6: 0x39b1, 0xfb7: 0x39c9, 0xfb8: 0x39e1, 0xfb9: 0x39f9, 0xfba: 0x3a11, 0xfbb: 0x3a29,
+	0xfbc: 0x3a41, 0xfbd: 0x3a59, 0xfbe: 0x3a71, 0xfbf: 0x3a89,
+	// Block 0x3f, offset 0xfc0
+	0xfc0: 0x3aa1, 0xfc1: 0x3ac9, 0xfc2: 0x3af1, 0xfc3: 0x3b19, 0xfc4: 0x3b41, 0xfc5: 0x3b69,
+	0xfc6: 0x3b91, 0xfc7: 0x3bb9, 0xfc8: 0x3be1, 0xfc9: 0x3c09, 0xfca: 0x3c39, 0xfcb: 0x3c69,
+	0xfcc: 0x3c99, 0xfcd: 0x3cbd, 0xfce: 0x3cb1, 0xfcf: 0x3cdd, 0xfd0: 0x3cfd, 0xfd1: 0x3d15,
+	0xfd2: 0x3d2d, 0xfd3: 0x3d45, 0xfd4: 0x3d5d, 0xfd5: 0x3d5d, 0xfd6: 0x3d45, 0xfd7: 0x3d75,
+	0xfd8: 0x07bd, 0xfd9: 0x3d8d, 0xfda: 0x3da5, 0xfdb: 0x3dbd, 0xfdc: 0x3dd5, 0xfdd: 0x3ded,
+	0xfde: 0x3e05, 0xfdf: 0x3e1d, 0xfe0: 0x3e35, 0xfe1: 0x3e4d, 0xfe2: 0x3e65, 0xfe3: 0x3e7d,
+	0xfe4: 0x3e95, 0xfe5: 0x3e95, 0xfe6: 0x3ead, 0xfe7: 0x3ead, 0xfe8: 0x3ec5, 0xfe9: 0x3ec5,
+	0xfea: 0x3edd, 0xfeb: 0x3ef5, 0xfec: 0x3f0d, 0xfed: 0x3f25, 0xfee: 0x3f3d, 0xfef: 0x3f3d,
+	0xff0: 0x3f55, 0xff1: 0x3f55, 0xff2: 0x3f55, 0xff3: 0x3f6d, 0xff4: 0x3f85, 0xff5: 0x3f9d,
+	0xff6: 0x3fb5, 0xff7: 0x3f9d, 0xff8: 0x3fcd, 0xff9: 0x3fe5, 0xffa: 0x3f6d, 0xffb: 0x3ffd,
+	0xffc: 0x4015, 0xffd: 0x4015, 0xffe: 0x4015, 0xfff: 0x0040,
+	// Block 0x40, offset 0x1000
+	0x1000: 0x3cc9, 0x1001: 0x3d31, 0x1002: 0x3d99, 0x1003: 0x3e01, 0x1004: 0x3e51, 0x1005: 0x3eb9,
+	0x1006: 0x3f09, 0x1007: 0x3f59, 0x1008: 0x3fd9, 0x1009: 0x4041, 0x100a: 0x4091, 0x100b: 0x40e1,
+	0x100c: 0x4131, 0x100d: 0x4199, 0x100e: 0x4201, 0x100f: 0x4251, 0x1010: 0x42a1, 0x1011: 0x42d9,
+	0x1012: 0x4329, 0x1013: 0x4391, 0x1014: 0x43f9, 0x1015: 0x4431, 0x1016: 0x44b1, 0x1017: 0x4549,
+	0x1018: 0x45c9, 0x1019: 0x4619, 0x101a: 0x4699, 0x101b: 0x4719, 0x101c: 0x4781, 0x101d: 0x47d1,
+	0x101e: 0x4821, 0x101f: 0x4871, 0x1020: 0x48d9, 0x1021: 0x4959, 0x1022: 0x49c1, 0x1023: 0x4a11,
+	0x1024: 0x4a61, 0x1025: 0x4ab1, 0x1026: 0x4ae9, 0x1027: 0x4b21, 0x1028: 0x4b59, 0x1029: 0x4b91,
+	0x102a: 0x4be1, 0x102b: 0x4c31, 0x102c: 0x4cb1, 0x102d: 0x4d01, 0x102e: 0x4d69, 0x102f: 0x4de9,
+	0x1030: 0x4e39, 0x1031: 0x4e71, 0x1032: 0x4ea9, 0x1033: 0x4f29, 0x1034: 0x4f91, 0x1035: 0x5011,
+	0x1036: 0x5061, 0x1037: 0x50e1, 0x1038: 0x5119, 0x1039: 0x5169, 0x103a: 0x51b9, 0x103b: 0x5209,
+	0x103c: 0x5259, 0x103d: 0x52a9, 0x103e: 0x5311, 0x103f: 0x5361,
+	// Block 0x41, offset 0x1040
+	0x1040: 0x5399, 0x1041: 0x53e9, 0x1042: 0x5439, 0x1043: 0x5489, 0x1044: 0x54f1, 0x1045: 0x5541,
+	0x1046: 0x5591, 0x1047: 0x55e1, 0x1048: 0x5661, 0x1049: 0x56c9, 0x104a: 0x5701, 0x104b: 0x5781,
+	0x104c: 0x57b9, 0x104d: 0x5821, 0x104e: 0x5889, 0x104f: 0x58d9, 0x1050: 0x5929, 0x1051: 0x5979,
+	0x1052: 0x59e1, 0x1053: 0x5a19, 0x1054: 0x5a69, 0x1055: 0x5ad1, 0x1056: 0x5b09, 0x1057: 0x5b89,
+	0x1058: 0x5bd9, 0x1059: 0x5c01, 0x105a: 0x5c29, 0x105b: 0x5c51, 0x105c: 0x5c79, 0x105d: 0x5ca1,
+	0x105e: 0x5cc9, 0x105f: 0x5cf1, 0x1060: 0x5d19, 0x1061: 0x5d41, 0x1062: 0x5d69, 0x1063: 0x5d99,
+	0x1064: 0x5dc9, 0x1065: 0x5df9, 0x1066: 0x5e29, 0x1067: 0x5e59, 0x1068: 0x5e89, 0x1069: 0x5eb9,
+	0x106a: 0x5ee9, 0x106b: 0x5f19, 0x106c: 0x5f49, 0x106d: 0x5f79, 0x106e: 0x5fa9, 0x106f: 0x5fd9,
+	0x1070: 0x6009, 0x1071: 0x402d, 0x1072: 0x6039, 0x1073: 0x6051, 0x1074: 0x404d, 0x1075: 0x6069,
+	0x1076: 0x6081, 0x1077: 0x6099, 0x1078: 0x406d, 0x1079: 0x406d, 0x107a: 0x60b1, 0x107b: 0x60c9,
+	0x107c: 0x6101, 0x107d: 0x6139, 0x107e: 0x6171, 0x107f: 0x61a9,
+	// Block 0x42, offset 0x1080
+	0x1080: 0x6211, 0x1081: 0x6229, 0x1082: 0x408d, 0x1083: 0x6241, 0x1084: 0x6259, 0x1085: 0x6271,
+	0x1086: 0x6289, 0x1087: 0x62a1, 0x1088: 0x40ad, 0x1089: 0x62b9, 0x108a: 0x62e1, 0x108b: 0x62f9,
+	0x108c: 0x40cd, 0x108d: 0x40cd, 0x108e: 0x6311, 0x108f: 0x6329, 0x1090: 0x6341, 0x1091: 0x40ed,
+	0x1092: 0x410d, 0x1093: 0x412d, 0x1094: 0x414d, 0x1095: 0x416d, 0x1096: 0x6359, 0x1097: 0x6371,
+	0x1098: 0x6389, 0x1099: 0x63a1, 0x109a: 0x63b9, 0x109b: 0x418d, 0x109c: 0x63d1, 0x109d: 0x63e9,
+	0x109e: 0x6401, 0x109f: 0x41ad, 0x10a0: 0x41cd, 0x10a1: 0x6419, 0x10a2: 0x41ed, 0x10a3: 0x420d,
+	0x10a4: 0x422d, 0x10a5: 0x6431, 0x10a6: 0x424d, 0x10a7: 0x6449, 0x10a8: 0x6479, 0x10a9: 0x6211,
+	0x10aa: 0x426d, 0x10ab: 0x428d, 0x10ac: 0x42ad, 0x10ad: 0x42cd, 0x10ae: 0x64b1, 0x10af: 0x64f1,
+	0x10b0: 0x6539, 0x10b1: 0x6551, 0x10b2: 0x42ed, 0x10b3: 0x6569, 0x10b4: 0x6581, 0x10b5: 0x6599,
+	0x10b6: 0x430d, 0x10b7: 0x65b1, 0x10b8: 0x65c9, 0x10b9: 0x65b1, 0x10ba: 0x65e1, 0x10bb: 0x65f9,
+	0x10bc: 0x432d, 0x10bd: 0x6611, 0x10be: 0x6629, 0x10bf: 0x6611,
+	// Block 0x43, offset 0x10c0
+	0x10c0: 0x434d, 0x10c1: 0x436d, 0x10c2: 0x0040, 0x10c3: 0x6641, 0x10c4: 0x6659, 0x10c5: 0x6671,
+	0x10c6: 0x6689, 0x10c7: 0x0040, 0x10c8: 0x66c1, 0x10c9: 0x66d9, 0x10ca: 0x66f1, 0x10cb: 0x6709,
+	0x10cc: 0x6721, 0x10cd: 0x6739, 0x10ce: 0x6401, 0x10cf: 0x6751, 0x10d0: 0x6769, 0x10d1: 0x6781,
+	0x10d2: 0x438d, 0x10d3: 0x6799, 0x10d4: 0x6289, 0x10d5: 0x43ad, 0x10d6: 0x43cd, 0x10d7: 0x67b1,
+	0x10d8: 0x0040, 0x10d9: 0x43ed, 0x10da: 0x67c9, 0x10db: 0x67e1, 0x10dc: 0x67f9, 0x10dd: 0x6811,
+	0x10de: 0x6829, 0x10df: 0x6859, 0x10e0: 0x6889, 0x10e1: 0x68b1, 0x10e2: 0x68d9, 0x10e3: 0x6901,
+	0x10e4: 0x6929, 0x10e5: 0x6951, 0x10e6: 0x6979, 0x10e7: 0x69a1, 0x10e8: 0x69c9, 0x10e9: 0x69f1,
+	0x10ea: 0x6a21, 0x10eb: 0x6a51, 0x10ec: 0x6a81, 0x10ed: 0x6ab1, 0x10ee: 0x6ae1, 0x10ef: 0x6b11,
+	0x10f0: 0x6b41, 0x10f1: 0x6b71, 0x10f2: 0x6ba1, 0x10f3: 0x6bd1, 0x10f4: 0x6c01, 0x10f5: 0x6c31,
+	0x10f6: 0x6c61, 0x10f7: 0x6c91, 0x10f8: 0x6cc1, 0x10f9: 0x6cf1, 0x10fa: 0x6d21, 0x10fb: 0x6d51,
+	0x10fc: 0x6d81, 0x10fd: 0x6db1, 0x10fe: 0x6de1, 0x10ff: 0x440d,
+	// Block 0x44, offset 0x1100
+	0x1100: 0xe00d, 0x1101: 0x0008, 0x1102: 0xe00d, 0x1103: 0x0008, 0x1104: 0xe00d, 0x1105: 0x0008,
+	0x1106: 0xe00d, 0x1107: 0x0008, 0x1108: 0xe00d, 0x1109: 0x0008, 0x110a: 0xe00d, 0x110b: 0x0008,
+	0x110c: 0xe00d, 0x110d: 0x0008, 0x110e: 0xe00d, 0x110f: 0x0008, 0x1110: 0xe00d, 0x1111: 0x0008,
+	0x1112: 0xe00d, 0x1113: 0x0008, 0x1114: 0xe00d, 0x1115: 0x0008, 0x1116: 0xe00d, 0x1117: 0x0008,
+	0x1118: 0xe00d, 0x1119: 0x0008, 0x111a: 0xe00d, 0x111b: 0x0008, 0x111c: 0xe00d, 0x111d: 0x0008,
+	0x111e: 0xe00d, 0x111f: 0x0008, 0x1120: 0xe00d, 0x1121: 0x0008, 0x1122: 0xe00d, 0x1123: 0x0008,
+	0x1124: 0xe00d, 0x1125: 0x0008, 0x1126: 0xe00d, 0x1127: 0x0008, 0x1128: 0xe00d, 0x1129: 0x0008,
+	0x112a: 0xe00d, 0x112b: 0x0008, 0x112c: 0xe00d, 0x112d: 0x0008, 0x112e: 0x0008, 0x112f: 0x3308,
+	0x1130: 0x3318, 0x1131: 0x3318, 0x1132: 0x3318, 0x1133: 0x0018, 0x1134: 0x3308, 0x1135: 0x3308,
+	0x1136: 0x3308, 0x1137: 0x3308, 0x1138: 0x3308, 0x1139: 0x3308, 0x113a: 0x3308, 0x113b: 0x3308,
+	0x113c: 0x3308, 0x113d: 0x3308, 0x113e: 0x0018, 0x113f: 0x0008,
+	// Block 0x45, offset 0x1140
+	0x1140: 0xe00d, 0x1141: 0x0008, 0x1142: 0xe00d, 0x1143: 0x0008, 0x1144: 0xe00d, 0x1145: 0x0008,
+	0x1146: 0xe00d, 0x1147: 0x0008, 0x1148: 0xe00d, 0x1149: 0x0008, 0x114a: 0xe00d, 0x114b: 0x0008,
+	0x114c: 0xe00d, 0x114d: 0x0008, 0x114e: 0xe00d, 0x114f: 0x0008, 0x1150: 0xe00d, 0x1151: 0x0008,
+	0x1152: 0xe00d, 0x1153: 0x0008, 0x1154: 0xe00d, 0x1155: 0x0008, 0x1156: 0xe00d, 0x1157: 0x0008,
+	0x1158: 0xe00d, 0x1159: 0x0008, 0x115a: 0xe00d, 0x115b: 0x0008, 0x115c: 0x0ea1, 0x115d: 0x6e11,
+	0x115e: 0x3308, 0x115f: 0x3308, 0x1160: 0x0008, 0x1161: 0x0008, 0x1162: 0x0008, 0x1163: 0x0008,
+	0x1164: 0x0008, 0x1165: 0x0008, 0x1166: 0x0008, 0x1167: 0x0008, 0x1168: 0x0008, 0x1169: 0x0008,
+	0x116a: 0x0008, 0x116b: 0x0008, 0x116c: 0x0008, 0x116d: 0x0008, 0x116e: 0x0008, 0x116f: 0x0008,
+	0x1170: 0x0008, 0x1171: 0x0008, 0x1172: 0x0008, 0x1173: 0x0008, 0x1174: 0x0008, 0x1175: 0x0008,
+	0x1176: 0x0008, 0x1177: 0x0008, 0x1178: 0x0008, 0x1179: 0x0008, 0x117a: 0x0008, 0x117b: 0x0008,
+	0x117c: 0x0008, 0x117d: 0x0008, 0x117e: 0x0008, 0x117f: 0x0008,
+	// Block 0x46, offset 0x1180
+	0x1180: 0x0018, 0x1181: 0x0018, 0x1182: 0x0018, 0x1183: 0x0018, 0x1184: 0x0018, 0x1185: 0x0018,
+	0x1186: 0x0018, 0x1187: 0x0018, 0x1188: 0x0018, 0x1189: 0x0018, 0x118a: 0x0018, 0x118b: 0x0018,
+	0x118c: 0x0018, 0x118d: 0x0018, 0x118e: 0x0018, 0x118f: 0x0018, 0x1190: 0x0018, 0x1191: 0x0018,
+	0x1192: 0x0018, 0x1193: 0x0018, 0x1194: 0x0018, 0x1195: 0x0018, 0x1196: 0x0018, 0x1197: 0x0008,
+	0x1198: 0x0008, 0x1199: 0x0008, 0x119a: 0x0008, 0x119b: 0x0008, 0x119c: 0x0008, 0x119d: 0x0008,
+	0x119e: 0x0008, 0x119f: 0x0008, 0x11a0: 0x0018, 0x11a1: 0x0018, 0x11a2: 0xe00d, 0x11a3: 0x0008,
+	0x11a4: 0xe00d, 0x11a5: 0x0008, 0x11a6: 0xe00d, 0x11a7: 0x0008, 0x11a8: 0xe00d, 0x11a9: 0x0008,
+	0x11aa: 0xe00d, 0x11ab: 0x0008, 0x11ac: 0xe00d, 0x11ad: 0x0008, 0x11ae: 0xe00d, 0x11af: 0x0008,
+	0x11b0: 0x0008, 0x11b1: 0x0008, 0x11b2: 0xe00d, 0x11b3: 0x0008, 0x11b4: 0xe00d, 0x11b5: 0x0008,
+	0x11b6: 0xe00d, 0x11b7: 0x0008, 0x11b8: 0xe00d, 0x11b9: 0x0008, 0x11ba: 0xe00d, 0x11bb: 0x0008,
+	0x11bc: 0xe00d, 0x11bd: 0x0008, 0x11be: 0xe00d, 0x11bf: 0x0008,
+	// Block 0x47, offset 0x11c0
+	0x11c0: 0xe00d, 0x11c1: 0x0008, 0x11c2: 0xe00d, 0x11c3: 0x0008, 0x11c4: 0xe00d, 0x11c5: 0x0008,
+	0x11c6: 0xe00d, 0x11c7: 0x0008, 0x11c8: 0xe00d, 0x11c9: 0x0008, 0x11ca: 0xe00d, 0x11cb: 0x0008,
+	0x11cc: 0xe00d, 0x11cd: 0x0008, 0x11ce: 0xe00d, 0x11cf: 0x0008, 0x11d0: 0xe00d, 0x11d1: 0x0008,
+	0x11d2: 0xe00d, 0x11d3: 0x0008, 0x11d4: 0xe00d, 0x11d5: 0x0008, 0x11d6: 0xe00d, 0x11d7: 0x0008,
+	0x11d8: 0xe00d, 0x11d9: 0x0008, 0x11da: 0xe00d, 0x11db: 0x0008, 0x11dc: 0xe00d, 0x11dd: 0x0008,
+	0x11de: 0xe00d, 0x11df: 0x0008, 0x11e0: 0xe00d, 0x11e1: 0x0008, 0x11e2: 0xe00d, 0x11e3: 0x0008,
+	0x11e4: 0xe00d, 0x11e5: 0x0008, 0x11e6: 0xe00d, 0x11e7: 0x0008, 0x11e8: 0xe00d, 0x11e9: 0x0008,
+	0x11ea: 0xe00d, 0x11eb: 0x0008, 0x11ec: 0xe00d, 0x11ed: 0x0008, 0x11ee: 0xe00d, 0x11ef: 0x0008,
+	0x11f0: 0xe0fd, 0x11f1: 0x0008, 0x11f2: 0x0008, 0x11f3: 0x0008, 0x11f4: 0x0008, 0x11f5: 0x0008,
+	0x11f6: 0x0008, 0x11f7: 0x0008, 0x11f8: 0x0008, 0x11f9: 0xe01d, 0x11fa: 0x0008, 0x11fb: 0xe03d,
+	0x11fc: 0x0008, 0x11fd: 0x442d, 0x11fe: 0xe00d, 0x11ff: 0x0008,
+	// Block 0x48, offset 0x1200
+	0x1200: 0xe00d, 0x1201: 0x0008, 0x1202: 0xe00d, 0x1203: 0x0008, 0x1204: 0xe00d, 0x1205: 0x0008,
+	0x1206: 0xe00d, 0x1207: 0x0008, 0x1208: 0x0008, 0x1209: 0x0018, 0x120a: 0x0018, 0x120b: 0xe03d,
+	0x120c: 0x0008, 0x120d: 0x11d9, 0x120e: 0x0008, 0x120f: 0x0008, 0x1210: 0xe00d, 0x1211: 0x0008,
+	0x1212: 0xe00d, 0x1213: 0x0008, 0x1214: 0x0008, 0x1215: 0x0008, 0x1216: 0xe00d, 0x1217: 0x0008,
+	0x1218: 0xe00d, 0x1219: 0x0008, 0x121a: 0xe00d, 0x121b: 0x0008, 0x121c: 0xe00d, 0x121d: 0x0008,
+	0x121e: 0xe00d, 0x121f: 0x0008, 0x1220: 0xe00d, 0x1221: 0x0008, 0x1222: 0xe00d, 0x1223: 0x0008,
+	0x1224: 0xe00d, 0x1225: 0x0008, 0x1226: 0xe00d, 0x1227: 0x0008, 0x1228: 0xe00d, 0x1229: 0x0008,
+	0x122a: 0x6e29, 0x122b: 0x1029, 0x122c: 0x11c1, 0x122d: 0x6e41, 0x122e: 0x1221, 0x122f: 0x0040,
+	0x1230: 0x6e59, 0x1231: 0x6e71, 0x1232: 0x1239, 0x1233: 0x444d, 0x1234: 0xe00d, 0x1235: 0x0008,
+	0x1236: 0xe00d, 0x1237: 0x0008, 0x1238: 0x0040, 0x1239: 0x0040, 0x123a: 0x0040, 0x123b: 0x0040,
+	0x123c: 0x0040, 0x123d: 0x0040, 0x123e: 0x0040, 0x123f: 0x0040,
+	// Block 0x49, offset 0x1240
+	0x1240: 0x64d5, 0x1241: 0x64f5, 0x1242: 0x6515, 0x1243: 0x6535, 0x1244: 0x6555, 0x1245: 0x6575,
+	0x1246: 0x6595, 0x1247: 0x65b5, 0x1248: 0x65d5, 0x1249: 0x65f5, 0x124a: 0x6615, 0x124b: 0x6635,
+	0x124c: 0x6655, 0x124d: 0x6675, 0x124e: 0x0008, 0x124f: 0x0008, 0x1250: 0x6695, 0x1251: 0x0008,
+	0x1252: 0x66b5, 0x1253: 0x0008, 0x1254: 0x0008, 0x1255: 0x66d5, 0x1256: 0x66f5, 0x1257: 0x6715,
+	0x1258: 0x6735, 0x1259: 0x6755, 0x125a: 0x6775, 0x125b: 0x6795, 0x125c: 0x67b5, 0x125d: 0x67d5,
+	0x125e: 0x67f5, 0x125f: 0x0008, 0x1260: 0x6815, 0x1261: 0x0008, 0x1262: 0x6835, 0x1263: 0x0008,
+	0x1264: 0x0008, 0x1265: 0x6855, 0x1266: 0x6875, 0x1267: 0x0008, 0x1268: 0x0008, 0x1269: 0x0008,
+	0x126a: 0x6895, 0x126b: 0x68b5, 0x126c: 0x68d5, 0x126d: 0x68f5, 0x126e: 0x6915, 0x126f: 0x6935,
+	0x1270: 0x6955, 0x1271: 0x6975, 0x1272: 0x6995, 0x1273: 0x69b5, 0x1274: 0x69d5, 0x1275: 0x69f5,
+	0x1276: 0x6a15, 0x1277: 0x6a35, 0x1278: 0x6a55, 0x1279: 0x6a75, 0x127a: 0x6a95, 0x127b: 0x6ab5,
+	0x127c: 0x6ad5, 0x127d: 0x6af5, 0x127e: 0x6b15, 0x127f: 0x6b35,
+	// Block 0x4a, offset 0x1280
+	0x1280: 0x7a95, 0x1281: 0x7ab5, 0x1282: 0x7ad5, 0x1283: 0x7af5, 0x1284: 0x7b15, 0x1285: 0x7b35,
+	0x1286: 0x7b55, 0x1287: 0x7b75, 0x1288: 0x7b95, 0x1289: 0x7bb5, 0x128a: 0x7bd5, 0x128b: 0x7bf5,
+	0x128c: 0x7c15, 0x128d: 0x7c35, 0x128e: 0x7c55, 0x128f: 0x6ec9, 0x1290: 0x6ef1, 0x1291: 0x6f19,
+	0x1292: 0x7c75, 0x1293: 0x7c95, 0x1294: 0x7cb5, 0x1295: 0x6f41, 0x1296: 0x6f69, 0x1297: 0x6f91,
+	0x1298: 0x7cd5, 0x1299: 0x7cf5, 0x129a: 0x0040, 0x129b: 0x0040, 0x129c: 0x0040, 0x129d: 0x0040,
+	0x129e: 0x0040, 0x129f: 0x0040, 0x12a0: 0x0040, 0x12a1: 0x0040, 0x12a2: 0x0040, 0x12a3: 0x0040,
+	0x12a4: 0x0040, 0x12a5: 0x0040, 0x12a6: 0x0040, 0x12a7: 0x0040, 0x12a8: 0x0040, 0x12a9: 0x0040,
+	0x12aa: 0x0040, 0x12ab: 0x0040, 0x12ac: 0x0040, 0x12ad: 0x0040, 0x12ae: 0x0040, 0x12af: 0x0040,
+	0x12b0: 0x0040, 0x12b1: 0x0040, 0x12b2: 0x0040, 0x12b3: 0x0040, 0x12b4: 0x0040, 0x12b5: 0x0040,
+	0x12b6: 0x0040, 0x12b7: 0x0040, 0x12b8: 0x0040, 0x12b9: 0x0040, 0x12ba: 0x0040, 0x12bb: 0x0040,
+	0x12bc: 0x0040, 0x12bd: 0x0040, 0x12be: 0x0040, 0x12bf: 0x0040,
+	// Block 0x4b, offset 0x12c0
+	0x12c0: 0x6fb9, 0x12c1: 0x6fd1, 0x12c2: 0x6fe9, 0x12c3: 0x7d15, 0x12c4: 0x7d35, 0x12c5: 0x7001,
+	0x12c6: 0x7001, 0x12c7: 0x0040, 0x12c8: 0x0040, 0x12c9: 0x0040, 0x12ca: 0x0040, 0x12cb: 0x0040,
+	0x12cc: 0x0040, 0x12cd: 0x0040, 0x12ce: 0x0040, 0x12cf: 0x0040, 0x12d0: 0x0040, 0x12d1: 0x0040,
+	0x12d2: 0x0040, 0x12d3: 0x7019, 0x12d4: 0x7041, 0x12d5: 0x7069, 0x12d6: 0x7091, 0x12d7: 0x70b9,
+	0x12d8: 0x0040, 0x12d9: 0x0040, 0x12da: 0x0040, 0x12db: 0x0040, 0x12dc: 0x0040, 0x12dd: 0x70e1,
+	0x12de: 0x3308, 0x12df: 0x7109, 0x12e0: 0x7131, 0x12e1: 0x20a9, 0x12e2: 0x20f1, 0x12e3: 0x7149,
+	0x12e4: 0x7161, 0x12e5: 0x7179, 0x12e6: 0x7191, 0x12e7: 0x71a9, 0x12e8: 0x71c1, 0x12e9: 0x1fb2,
+	0x12ea: 0x71d9, 0x12eb: 0x7201, 0x12ec: 0x7229, 0x12ed: 0x7261, 0x12ee: 0x7299, 0x12ef: 0x72c1,
+	0x12f0: 0x72e9, 0x12f1: 0x7311, 0x12f2: 0x7339, 0x12f3: 0x7361, 0x12f4: 0x7389, 0x12f5: 0x73b1,
+	0x12f6: 0x73d9, 0x12f7: 0x0040, 0x12f8: 0x7401, 0x12f9: 0x7429, 0x12fa: 0x7451, 0x12fb: 0x7479,
+	0x12fc: 0x74a1, 0x12fd: 0x0040, 0x12fe: 0x74c9, 0x12ff: 0x0040,
+	// Block 0x4c, offset 0x1300
+	0x1300: 0x74f1, 0x1301: 0x7519, 0x1302: 0x0040, 0x1303: 0x7541, 0x1304: 0x7569, 0x1305: 0x0040,
+	0x1306: 0x7591, 0x1307: 0x75b9, 0x1308: 0x75e1, 0x1309: 0x7609, 0x130a: 0x7631, 0x130b: 0x7659,
+	0x130c: 0x7681, 0x130d: 0x76a9, 0x130e: 0x76d1, 0x130f: 0x76f9, 0x1310: 0x7721, 0x1311: 0x7721,
+	0x1312: 0x7739, 0x1313: 0x7739, 0x1314: 0x7739, 0x1315: 0x7739, 0x1316: 0x7751, 0x1317: 0x7751,
+	0x1318: 0x7751, 0x1319: 0x7751, 0x131a: 0x7769, 0x131b: 0x7769, 0x131c: 0x7769, 0x131d: 0x7769,
+	0x131e: 0x7781, 0x131f: 0x7781, 0x1320: 0x7781, 0x1321: 0x7781, 0x1322: 0x7799, 0x1323: 0x7799,
+	0x1324: 0x7799, 0x1325: 0x7799, 0x1326: 0x77b1, 0x1327: 0x77b1, 0x1328: 0x77b1, 0x1329: 0x77b1,
+	0x132a: 0x77c9, 0x132b: 0x77c9, 0x132c: 0x77c9, 0x132d: 0x77c9, 0x132e: 0x77e1, 0x132f: 0x77e1,
+	0x1330: 0x77e1, 0x1331: 0x77e1, 0x1332: 0x77f9, 0x1333: 0x77f9, 0x1334: 0x77f9, 0x1335: 0x77f9,
+	0x1336: 0x7811, 0x1337: 0x7811, 0x1338: 0x7811, 0x1339: 0x7811, 0x133a: 0x7829, 0x133b: 0x7829,
+	0x133c: 0x7829, 0x133d: 0x7829, 0x133e: 0x7841, 0x133f: 0x7841,
+	// Block 0x4d, offset 0x1340
+	0x1340: 0x7841, 0x1341: 0x7841, 0x1342: 0x7859, 0x1343: 0x7859, 0x1344: 0x7871, 0x1345: 0x7871,
+	0x1346: 0x7889, 0x1347: 0x7889, 0x1348: 0x78a1, 0x1349: 0x78a1, 0x134a: 0x78b9, 0x134b: 0x78b9,
+	0x134c: 0x78d1, 0x134d: 0x78d1, 0x134e: 0x78e9, 0x134f: 0x78e9, 0x1350: 0x78e9, 0x1351: 0x78e9,
+	0x1352: 0x7901, 0x1353: 0x7901, 0x1354: 0x7901, 0x1355: 0x7901, 0x1356: 0x7919, 0x1357: 0x7919,
+	0x1358: 0x7919, 0x1359: 0x7919, 0x135a: 0x7931, 0x135b: 0x7931, 0x135c: 0x7931, 0x135d: 0x7931,
+	0x135e: 0x7949, 0x135f: 0x7949, 0x1360: 0x7961, 0x1361: 0x7961, 0x1362: 0x7961, 0x1363: 0x7961,
+	0x1364: 0x7979, 0x1365: 0x7979, 0x1366: 0x7991, 0x1367: 0x7991, 0x1368: 0x7991, 0x1369: 0x7991,
+	0x136a: 0x79a9, 0x136b: 0x79a9, 0x136c: 0x79a9, 0x136d: 0x79a9, 0x136e: 0x79c1, 0x136f: 0x79c1,
+	0x1370: 0x79d9, 0x1371: 0x79d9, 0x1372: 0x0818, 0x1373: 0x0818, 0x1374: 0x0818, 0x1375: 0x0818,
+	0x1376: 0x0818, 0x1377: 0x0818, 0x1378: 0x0818, 0x1379: 0x0818, 0x137a: 0x0818, 0x137b: 0x0818,
+	0x137c: 0x0818, 0x137d: 0x0818, 0x137e: 0x0818, 0x137f: 0x0818,
+	// Block 0x4e, offset 0x1380
+	0x1380: 0x0818, 0x1381: 0x0818, 0x1382: 0x0040, 0x1383: 0x0040, 0x1384: 0x0040, 0x1385: 0x0040,
+	0x1386: 0x0040, 0x1387: 0x0040, 0x1388: 0x0040, 0x1389: 0x0040, 0x138a: 0x0040, 0x138b: 0x0040,
+	0x138c: 0x0040, 0x138d: 0x0040, 0x138e: 0x0040, 0x138f: 0x0040, 0x1390: 0x0040, 0x1391: 0x0040,
+	0x1392: 0x0040, 0x1393: 0x79f1, 0x1394: 0x79f1, 0x1395: 0x79f1, 0x1396: 0x79f1, 0x1397: 0x7a09,
+	0x1398: 0x7a09, 0x1399: 0x7a21, 0x139a: 0x7a21, 0x139b: 0x7a39, 0x139c: 0x7a39, 0x139d: 0x0479,
+	0x139e: 0x7a51, 0x139f: 0x7a51, 0x13a0: 0x7a69, 0x13a1: 0x7a69, 0x13a2: 0x7a81, 0x13a3: 0x7a81,
+	0x13a4: 0x7a99, 0x13a5: 0x7a99, 0x13a6: 0x7a99, 0x13a7: 0x7a99, 0x13a8: 0x7ab1, 0x13a9: 0x7ab1,
+	0x13aa: 0x7ac9, 0x13ab: 0x7ac9, 0x13ac: 0x7af1, 0x13ad: 0x7af1, 0x13ae: 0x7b19, 0x13af: 0x7b19,
+	0x13b0: 0x7b41, 0x13b1: 0x7b41, 0x13b2: 0x7b69, 0x13b3: 0x7b69, 0x13b4: 0x7b91, 0x13b5: 0x7b91,
+	0x13b6: 0x7bb9, 0x13b7: 0x7bb9, 0x13b8: 0x7bb9, 0x13b9: 0x7be1, 0x13ba: 0x7be1, 0x13bb: 0x7be1,
+	0x13bc: 0x7c09, 0x13bd: 0x7c09, 0x13be: 0x7c09, 0x13bf: 0x7c09,
+	// Block 0x4f, offset 0x13c0
+	0x13c0: 0x85f9, 0x13c1: 0x8621, 0x13c2: 0x8649, 0x13c3: 0x8671, 0x13c4: 0x8699, 0x13c5: 0x86c1,
+	0x13c6: 0x86e9, 0x13c7: 0x8711, 0x13c8: 0x8739, 0x13c9: 0x8761, 0x13ca: 0x8789, 0x13cb: 0x87b1,
+	0x13cc: 0x87d9, 0x13cd: 0x8801, 0x13ce: 0x8829, 0x13cf: 0x8851, 0x13d0: 0x8879, 0x13d1: 0x88a1,
+	0x13d2: 0x88c9, 0x13d3: 0x88f1, 0x13d4: 0x8919, 0x13d5: 0x8941, 0x13d6: 0x8969, 0x13d7: 0x8991,
+	0x13d8: 0x89b9, 0x13d9: 0x89e1, 0x13da: 0x8a09, 0x13db: 0x8a31, 0x13dc: 0x8a59, 0x13dd: 0x8a81,
+	0x13de: 0x8aaa, 0x13df: 0x8ada, 0x13e0: 0x8b0a, 0x13e1: 0x8b3a, 0x13e2: 0x8b6a, 0x13e3: 0x8b9a,
+	0x13e4: 0x8bc9, 0x13e5: 0x8bf1, 0x13e6: 0x7c71, 0x13e7: 0x8c19, 0x13e8: 0x7be1, 0x13e9: 0x7c99,
+	0x13ea: 0x8c41, 0x13eb: 0x8c69, 0x13ec: 0x7d39, 0x13ed: 0x8c91, 0x13ee: 0x7d61, 0x13ef: 0x7d89,
+	0x13f0: 0x8cb9, 0x13f1: 0x8ce1, 0x13f2: 0x7e29, 0x13f3: 0x8d09, 0x13f4: 0x7e51, 0x13f5: 0x7e79,
+	0x13f6: 0x8d31, 0x13f7: 0x8d59, 0x13f8: 0x7ec9, 0x13f9: 0x8d81, 0x13fa: 0x7ef1, 0x13fb: 0x7f19,
+	0x13fc: 0x83a1, 0x13fd: 0x83c9, 0x13fe: 0x8441, 0x13ff: 0x8469,
+	// Block 0x50, offset 0x1400
+	0x1400: 0x8491, 0x1401: 0x8531, 0x1402: 0x8559, 0x1403: 0x8581, 0x1404: 0x85a9, 0x1405: 0x8649,
+	0x1406: 0x8671, 0x1407: 0x8699, 0x1408: 0x8da9, 0x1409: 0x8739, 0x140a: 0x8dd1, 0x140b: 0x8df9,
+	0x140c: 0x8829, 0x140d: 0x8e21, 0x140e: 0x8851, 0x140f: 0x8879, 0x1410: 0x8a81, 0x1411: 0x8e49,
+	0x1412: 0x8e71, 0x1413: 0x89b9, 0x1414: 0x8e99, 0x1415: 0x89e1, 0x1416: 0x8a09, 0x1417: 0x7c21,
+	0x1418: 0x7c49, 0x1419: 0x8ec1, 0x141a: 0x7c71, 0x141b: 0x8ee9, 0x141c: 0x7cc1, 0x141d: 0x7ce9,
+	0x141e: 0x7d11, 0x141f: 0x7d39, 0x1420: 0x8f11, 0x1421: 0x7db1, 0x1422: 0x7dd9, 0x1423: 0x7e01,
+	0x1424: 0x7e29, 0x1425: 0x8f39, 0x1426: 0x7ec9, 0x1427: 0x7f41, 0x1428: 0x7f69, 0x1429: 0x7f91,
+	0x142a: 0x7fb9, 0x142b: 0x7fe1, 0x142c: 0x8031, 0x142d: 0x8059, 0x142e: 0x8081, 0x142f: 0x80a9,
+	0x1430: 0x80d1, 0x1431: 0x80f9, 0x1432: 0x8f61, 0x1433: 0x8121, 0x1434: 0x8149, 0x1435: 0x8171,
+	0x1436: 0x8199, 0x1437: 0x81c1, 0x1438: 0x81e9, 0x1439: 0x8239, 0x143a: 0x8261, 0x143b: 0x8289,
+	0x143c: 0x82b1, 0x143d: 0x82d9, 0x143e: 0x8301, 0x143f: 0x8329,
+	// Block 0x51, offset 0x1440
+	0x1440: 0x8351, 0x1441: 0x8379, 0x1442: 0x83f1, 0x1443: 0x8419, 0x1444: 0x84b9, 0x1445: 0x84e1,
+	0x1446: 0x8509, 0x1447: 0x8531, 0x1448: 0x8559, 0x1449: 0x85d1, 0x144a: 0x85f9, 0x144b: 0x8621,
+	0x144c: 0x8649, 0x144d: 0x8f89, 0x144e: 0x86c1, 0x144f: 0x86e9, 0x1450: 0x8711, 0x1451: 0x8739,
+	0x1452: 0x87b1, 0x1453: 0x87d9, 0x1454: 0x8801, 0x1455: 0x8829, 0x1456: 0x8fb1, 0x1457: 0x88a1,
+	0x1458: 0x88c9, 0x1459: 0x8fd9, 0x145a: 0x8941, 0x145b: 0x8969, 0x145c: 0x8991, 0x145d: 0x89b9,
+	0x145e: 0x9001, 0x145f: 0x7c71, 0x1460: 0x8ee9, 0x1461: 0x7d39, 0x1462: 0x8f11, 0x1463: 0x7e29,
+	0x1464: 0x8f39, 0x1465: 0x7ec9, 0x1466: 0x9029, 0x1467: 0x80d1, 0x1468: 0x9051, 0x1469: 0x9079,
+	0x146a: 0x90a1, 0x146b: 0x8531, 0x146c: 0x8559, 0x146d: 0x8649, 0x146e: 0x8829, 0x146f: 0x8fb1,
+	0x1470: 0x89b9, 0x1471: 0x9001, 0x1472: 0x90c9, 0x1473: 0x9101, 0x1474: 0x9139, 0x1475: 0x9171,
+	0x1476: 0x9199, 0x1477: 0x91c1, 0x1478: 0x91e9, 0x1479: 0x9211, 0x147a: 0x9239, 0x147b: 0x9261,
+	0x147c: 0x9289, 0x147d: 0x92b1, 0x147e: 0x92d9, 0x147f: 0x9301,
+	// Block 0x52, offset 0x1480
+	0x1480: 0x9329, 0x1481: 0x9351, 0x1482: 0x9379, 0x1483: 0x93a1, 0x1484: 0x93c9, 0x1485: 0x93f1,
+	0x1486: 0x9419, 0x1487: 0x9441, 0x1488: 0x9469, 0x1489: 0x9491, 0x148a: 0x94b9, 0x148b: 0x94e1,
+	0x148c: 0x9079, 0x148d: 0x9509, 0x148e: 0x9531, 0x148f: 0x9559, 0x1490: 0x9581, 0x1491: 0x9171,
+	0x1492: 0x9199, 0x1493: 0x91c1, 0x1494: 0x91e9, 0x1495: 0x9211, 0x1496: 0x9239, 0x1497: 0x9261,
+	0x1498: 0x9289, 0x1499: 0x92b1, 0x149a: 0x92d9, 0x149b: 0x9301, 0x149c: 0x9329, 0x149d: 0x9351,
+	0x149e: 0x9379, 0x149f: 0x93a1, 0x14a0: 0x93c9, 0x14a1: 0x93f1, 0x14a2: 0x9419, 0x14a3: 0x9441,
+	0x14a4: 0x9469, 0x14a5: 0x9491, 0x14a6: 0x94b9, 0x14a7: 0x94e1, 0x14a8: 0x9079, 0x14a9: 0x9509,
+	0x14aa: 0x9531, 0x14ab: 0x9559, 0x14ac: 0x9581, 0x14ad: 0x9491, 0x14ae: 0x94b9, 0x14af: 0x94e1,
+	0x14b0: 0x9079, 0x14b1: 0x9051, 0x14b2: 0x90a1, 0x14b3: 0x8211, 0x14b4: 0x8059, 0x14b5: 0x8081,
+	0x14b6: 0x80a9, 0x14b7: 0x9491, 0x14b8: 0x94b9, 0x14b9: 0x94e1, 0x14ba: 0x8211, 0x14bb: 0x8239,
+	0x14bc: 0x95a9, 0x14bd: 0x95a9, 0x14be: 0x0018, 0x14bf: 0x0018,
+	// Block 0x53, offset 0x14c0
+	0x14c0: 0x0040, 0x14c1: 0x0040, 0x14c2: 0x0040, 0x14c3: 0x0040, 0x14c4: 0x0040, 0x14c5: 0x0040,
+	0x14c6: 0x0040, 0x14c7: 0x0040, 0x14c8: 0x0040, 0x14c9: 0x0040, 0x14ca: 0x0040, 0x14cb: 0x0040,
+	0x14cc: 0x0040, 0x14cd: 0x0040, 0x14ce: 0x0040, 0x14cf: 0x0040, 0x14d0: 0x95d1, 0x14d1: 0x9609,
+	0x14d2: 0x9609, 0x14d3: 0x9641, 0x14d4: 0x9679, 0x14d5: 0x96b1, 0x14d6: 0x96e9, 0x14d7: 0x9721,
+	0x14d8: 0x9759, 0x14d9: 0x9759, 0x14da: 0x9791, 0x14db: 0x97c9, 0x14dc: 0x9801, 0x14dd: 0x9839,
+	0x14de: 0x9871, 0x14df: 0x98a9, 0x14e0: 0x98a9, 0x14e1: 0x98e1, 0x14e2: 0x9919, 0x14e3: 0x9919,
+	0x14e4: 0x9951, 0x14e5: 0x9951, 0x14e6: 0x9989, 0x14e7: 0x99c1, 0x14e8: 0x99c1, 0x14e9: 0x99f9,
+	0x14ea: 0x9a31, 0x14eb: 0x9a31, 0x14ec: 0x9a69, 0x14ed: 0x9a69, 0x14ee: 0x9aa1, 0x14ef: 0x9ad9,
+	0x14f0: 0x9ad9, 0x14f1: 0x9b11, 0x14f2: 0x9b11, 0x14f3: 0x9b49, 0x14f4: 0x9b81, 0x14f5: 0x9bb9,
+	0x14f6: 0x9bf1, 0x14f7: 0x9bf1, 0x14f8: 0x9c29, 0x14f9: 0x9c61, 0x14fa: 0x9c99, 0x14fb: 0x9cd1,
+	0x14fc: 0x9d09, 0x14fd: 0x9d09, 0x14fe: 0x9d41, 0x14ff: 0x9d79,
+	// Block 0x54, offset 0x1500
+	0x1500: 0xa949, 0x1501: 0xa981, 0x1502: 0xa9b9, 0x1503: 0xa8a1, 0x1504: 0x9bb9, 0x1505: 0x9989,
+	0x1506: 0xa9f1, 0x1507: 0xaa29, 0x1508: 0x0040, 0x1509: 0x0040, 0x150a: 0x0040, 0x150b: 0x0040,
+	0x150c: 0x0040, 0x150d: 0x0040, 0x150e: 0x0040, 0x150f: 0x0040, 0x1510: 0x0040, 0x1511: 0x0040,
+	0x1512: 0x0040, 0x1513: 0x0040, 0x1514: 0x0040, 0x1515: 0x0040, 0x1516: 0x0040, 0x1517: 0x0040,
+	0x1518: 0x0040, 0x1519: 0x0040, 0x151a: 0x0040, 0x151b: 0x0040, 0x151c: 0x0040, 0x151d: 0x0040,
+	0x151e: 0x0040, 0x151f: 0x0040, 0x1520: 0x0040, 0x1521: 0x0040, 0x1522: 0x0040, 0x1523: 0x0040,
+	0x1524: 0x0040, 0x1525: 0x0040, 0x1526: 0x0040, 0x1527: 0x0040, 0x1528: 0x0040, 0x1529: 0x0040,
+	0x152a: 0x0040, 0x152b: 0x0040, 0x152c: 0x0040, 0x152d: 0x0040, 0x152e: 0x0040, 0x152f: 0x0040,
+	0x1530: 0xaa61, 0x1531: 0xaa99, 0x1532: 0xaad1, 0x1533: 0xab19, 0x1534: 0xab61, 0x1535: 0xaba9,
+	0x1536: 0xabf1, 0x1537: 0xac39, 0x1538: 0xac81, 0x1539: 0xacc9, 0x153a: 0xad02, 0x153b: 0xae12,
+	0x153c: 0xae91, 0x153d: 0x0018, 0x153e: 0x0040, 0x153f: 0x0040,
+	// Block 0x55, offset 0x1540
+	0x1540: 0x33c0, 0x1541: 0x33c0, 0x1542: 0x33c0, 0x1543: 0x33c0, 0x1544: 0x33c0, 0x1545: 0x33c0,
+	0x1546: 0x33c0, 0x1547: 0x33c0, 0x1548: 0x33c0, 0x1549: 0x33c0, 0x154a: 0x33c0, 0x154b: 0x33c0,
+	0x154c: 0x33c0, 0x154d: 0x33c0, 0x154e: 0x33c0, 0x154f: 0x33c0, 0x1550: 0xaeda, 0x1551: 0x7d55,
+	0x1552: 0x0040, 0x1553: 0xaeea, 0x1554: 0x03c2, 0x1555: 0xaefa, 0x1556: 0xaf0a, 0x1557: 0x7d75,
+	0x1558: 0x7d95, 0x1559: 0x0040, 0x155a: 0x0040, 0x155b: 0x0040, 0x155c: 0x0040, 0x155d: 0x0040,
+	0x155e: 0x0040, 0x155f: 0x0040, 0x1560: 0x3308, 0x1561: 0x3308, 0x1562: 0x3308, 0x1563: 0x3308,
+	0x1564: 0x3308, 0x1565: 0x3308, 0x1566: 0x3308, 0x1567: 0x3308, 0x1568: 0x3308, 0x1569: 0x3308,
+	0x156a: 0x3308, 0x156b: 0x3308, 0x156c: 0x3308, 0x156d: 0x3308, 0x156e: 0x3308, 0x156f: 0x3308,
+	0x1570: 0x0040, 0x1571: 0x7db5, 0x1572: 0x7dd5, 0x1573: 0xaf1a, 0x1574: 0xaf1a, 0x1575: 0x1fd2,
+	0x1576: 0x1fe2, 0x1577: 0xaf2a, 0x1578: 0xaf3a, 0x1579: 0x7df5, 0x157a: 0x7e15, 0x157b: 0x7e35,
+	0x157c: 0x7df5, 0x157d: 0x7e55, 0x157e: 0x7e75, 0x157f: 0x7e55,
+	// Block 0x56, offset 0x1580
+	0x1580: 0x7e95, 0x1581: 0x7eb5, 0x1582: 0x7ed5, 0x1583: 0x7eb5, 0x1584: 0x7ef5, 0x1585: 0x0018,
+	0x1586: 0x0018, 0x1587: 0xaf4a, 0x1588: 0xaf5a, 0x1589: 0x7f16, 0x158a: 0x7f36, 0x158b: 0x7f56,
+	0x158c: 0x7f76, 0x158d: 0xaf1a, 0x158e: 0xaf1a, 0x158f: 0xaf1a, 0x1590: 0xaeda, 0x1591: 0x7f95,
+	0x1592: 0x0040, 0x1593: 0x0040, 0x1594: 0x03c2, 0x1595: 0xaeea, 0x1596: 0xaf0a, 0x1597: 0xaefa,
+	0x1598: 0x7fb5, 0x1599: 0x1fd2, 0x159a: 0x1fe2, 0x159b: 0xaf2a, 0x159c: 0xaf3a, 0x159d: 0x7e95,
+	0x159e: 0x7ef5, 0x159f: 0xaf6a, 0x15a0: 0xaf7a, 0x15a1: 0xaf8a, 0x15a2: 0x1fb2, 0x15a3: 0xaf99,
+	0x15a4: 0xafaa, 0x15a5: 0xafba, 0x15a6: 0x1fc2, 0x15a7: 0x0040, 0x15a8: 0xafca, 0x15a9: 0xafda,
+	0x15aa: 0xafea, 0x15ab: 0xaffa, 0x15ac: 0x0040, 0x15ad: 0x0040, 0x15ae: 0x0040, 0x15af: 0x0040,
+	0x15b0: 0x7fd6, 0x15b1: 0xb009, 0x15b2: 0x7ff6, 0x15b3: 0x0808, 0x15b4: 0x8016, 0x15b5: 0x0040,
+	0x15b6: 0x8036, 0x15b7: 0xb031, 0x15b8: 0x8056, 0x15b9: 0xb059, 0x15ba: 0x8076, 0x15bb: 0xb081,
+	0x15bc: 0x8096, 0x15bd: 0xb0a9, 0x15be: 0x80b6, 0x15bf: 0xb0d1,
+	// Block 0x57, offset 0x15c0
+	0x15c0: 0xb0f9, 0x15c1: 0xb111, 0x15c2: 0xb111, 0x15c3: 0xb129, 0x15c4: 0xb129, 0x15c5: 0xb141,
+	0x15c6: 0xb141, 0x15c7: 0xb159, 0x15c8: 0xb159, 0x15c9: 0xb171, 0x15ca: 0xb171, 0x15cb: 0xb171,
+	0x15cc: 0xb171, 0x15cd: 0xb189, 0x15ce: 0xb189, 0x15cf: 0xb1a1, 0x15d0: 0xb1a1, 0x15d1: 0xb1a1,
+	0x15d2: 0xb1a1, 0x15d3: 0xb1b9, 0x15d4: 0xb1b9, 0x15d5: 0xb1d1, 0x15d6: 0xb1d1, 0x15d7: 0xb1d1,
+	0x15d8: 0xb1d1, 0x15d9: 0xb1e9, 0x15da: 0xb1e9, 0x15db: 0xb1e9, 0x15dc: 0xb1e9, 0x15dd: 0xb201,
+	0x15de: 0xb201, 0x15df: 0xb201, 0x15e0: 0xb201, 0x15e1: 0xb219, 0x15e2: 0xb219, 0x15e3: 0xb219,
+	0x15e4: 0xb219, 0x15e5: 0xb231, 0x15e6: 0xb231, 0x15e7: 0xb231, 0x15e8: 0xb231, 0x15e9: 0xb249,
+	0x15ea: 0xb249, 0x15eb: 0xb261, 0x15ec: 0xb261, 0x15ed: 0xb279, 0x15ee: 0xb279, 0x15ef: 0xb291,
+	0x15f0: 0xb291, 0x15f1: 0xb2a9, 0x15f2: 0xb2a9, 0x15f3: 0xb2a9, 0x15f4: 0xb2a9, 0x15f5: 0xb2c1,
+	0x15f6: 0xb2c1, 0x15f7: 0xb2c1, 0x15f8: 0xb2c1, 0x15f9: 0xb2d9, 0x15fa: 0xb2d9, 0x15fb: 0xb2d9,
+	0x15fc: 0xb2d9, 0x15fd: 0xb2f1, 0x15fe: 0xb2f1, 0x15ff: 0xb2f1,
+	// Block 0x58, offset 0x1600
+	0x1600: 0xb2f1, 0x1601: 0xb309, 0x1602: 0xb309, 0x1603: 0xb309, 0x1604: 0xb309, 0x1605: 0xb321,
+	0x1606: 0xb321, 0x1607: 0xb321, 0x1608: 0xb321, 0x1609: 0xb339, 0x160a: 0xb339, 0x160b: 0xb339,
+	0x160c: 0xb339, 0x160d: 0xb351, 0x160e: 0xb351, 0x160f: 0xb351, 0x1610: 0xb351, 0x1611: 0xb369,
+	0x1612: 0xb369, 0x1613: 0xb369, 0x1614: 0xb369, 0x1615: 0xb381, 0x1616: 0xb381, 0x1617: 0xb381,
+	0x1618: 0xb381, 0x1619: 0xb399, 0x161a: 0xb399, 0x161b: 0xb399, 0x161c: 0xb399, 0x161d: 0xb3b1,
+	0x161e: 0xb3b1, 0x161f: 0xb3b1, 0x1620: 0xb3b1, 0x1621: 0xb3c9, 0x1622: 0xb3c9, 0x1623: 0xb3c9,
+	0x1624: 0xb3c9, 0x1625: 0xb3e1, 0x1626: 0xb3e1, 0x1627: 0xb3e1, 0x1628: 0xb3e1, 0x1629: 0xb3f9,
+	0x162a: 0xb3f9, 0x162b: 0xb3f9, 0x162c: 0xb3f9, 0x162d: 0xb411, 0x162e: 0xb411, 0x162f: 0x7ab1,
+	0x1630: 0x7ab1, 0x1631: 0xb429, 0x1632: 0xb429, 0x1633: 0xb429, 0x1634: 0xb429, 0x1635: 0xb441,
+	0x1636: 0xb441, 0x1637: 0xb469, 0x1638: 0xb469, 0x1639: 0xb491, 0x163a: 0xb491, 0x163b: 0xb4b9,
+	0x163c: 0xb4b9, 0x163d: 0x0040, 0x163e: 0x0040, 0x163f: 0x03c0,
+	// Block 0x59, offset 0x1640
+	0x1640: 0x0040, 0x1641: 0xaefa, 0x1642: 0xb4e2, 0x1643: 0xaf6a, 0x1644: 0xafda, 0x1645: 0xafea,
+	0x1646: 0xaf7a, 0x1647: 0xb4f2, 0x1648: 0x1fd2, 0x1649: 0x1fe2, 0x164a: 0xaf8a, 0x164b: 0x1fb2,
+	0x164c: 0xaeda, 0x164d: 0xaf99, 0x164e: 0x29d1, 0x164f: 0xb502, 0x1650: 0x1f41, 0x1651: 0x00c9,
+	0x1652: 0x0069, 0x1653: 0x0079, 0x1654: 0x1f51, 0x1655: 0x1f61, 0x1656: 0x1f71, 0x1657: 0x1f81,
+	0x1658: 0x1f91, 0x1659: 0x1fa1, 0x165a: 0xaeea, 0x165b: 0x03c2, 0x165c: 0xafaa, 0x165d: 0x1fc2,
+	0x165e: 0xafba, 0x165f: 0xaf0a, 0x1660: 0xaffa, 0x1661: 0x0039, 0x1662: 0x0ee9, 0x1663: 0x1159,
+	0x1664: 0x0ef9, 0x1665: 0x0f09, 0x1666: 0x1199, 0x1667: 0x0f31, 0x1668: 0x0249, 0x1669: 0x0f41,
+	0x166a: 0x0259, 0x166b: 0x0f51, 0x166c: 0x0359, 0x166d: 0x0f61, 0x166e: 0x0f71, 0x166f: 0x00d9,
+	0x1670: 0x0f99, 0x1671: 0x2039, 0x1672: 0x0269, 0x1673: 0x01d9, 0x1674: 0x0fa9, 0x1675: 0x0fb9,
+	0x1676: 0x1089, 0x1677: 0x0279, 0x1678: 0x0369, 0x1679: 0x0289, 0x167a: 0x13d1, 0x167b: 0xaf4a,
+	0x167c: 0xafca, 0x167d: 0xaf5a, 0x167e: 0xb512, 0x167f: 0xaf1a,
+	// Block 0x5a, offset 0x1680
+	0x1680: 0x1caa, 0x1681: 0x0039, 0x1682: 0x0ee9, 0x1683: 0x1159, 0x1684: 0x0ef9, 0x1685: 0x0f09,
+	0x1686: 0x1199, 0x1687: 0x0f31, 0x1688: 0x0249, 0x1689: 0x0f41, 0x168a: 0x0259, 0x168b: 0x0f51,
+	0x168c: 0x0359, 0x168d: 0x0f61, 0x168e: 0x0f71, 0x168f: 0x00d9, 0x1690: 0x0f99, 0x1691: 0x2039,
+	0x1692: 0x0269, 0x1693: 0x01d9, 0x1694: 0x0fa9, 0x1695: 0x0fb9, 0x1696: 0x1089, 0x1697: 0x0279,
+	0x1698: 0x0369, 0x1699: 0x0289, 0x169a: 0x13d1, 0x169b: 0xaf2a, 0x169c: 0xb522, 0x169d: 0xaf3a,
+	0x169e: 0xb532, 0x169f: 0x80d5, 0x16a0: 0x80f5, 0x16a1: 0x29d1, 0x16a2: 0x8115, 0x16a3: 0x8115,
+	0x16a4: 0x8135, 0x16a5: 0x8155, 0x16a6: 0x8175, 0x16a7: 0x8195, 0x16a8: 0x81b5, 0x16a9: 0x81d5,
+	0x16aa: 0x81f5, 0x16ab: 0x8215, 0x16ac: 0x8235, 0x16ad: 0x8255, 0x16ae: 0x8275, 0x16af: 0x8295,
+	0x16b0: 0x82b5, 0x16b1: 0x82d5, 0x16b2: 0x82f5, 0x16b3: 0x8315, 0x16b4: 0x8335, 0x16b5: 0x8355,
+	0x16b6: 0x8375, 0x16b7: 0x8395, 0x16b8: 0x83b5, 0x16b9: 0x83d5, 0x16ba: 0x83f5, 0x16bb: 0x8415,
+	0x16bc: 0x81b5, 0x16bd: 0x8435, 0x16be: 0x8455, 0x16bf: 0x8215,
+	// Block 0x5b, offset 0x16c0
+	0x16c0: 0x8475, 0x16c1: 0x8495, 0x16c2: 0x84b5, 0x16c3: 0x84d5, 0x16c4: 0x84f5, 0x16c5: 0x8515,
+	0x16c6: 0x8535, 0x16c7: 0x8555, 0x16c8: 0x84d5, 0x16c9: 0x8575, 0x16ca: 0x84d5, 0x16cb: 0x8595,
+	0x16cc: 0x8595, 0x16cd: 0x85b5, 0x16ce: 0x85b5, 0x16cf: 0x85d5, 0x16d0: 0x8515, 0x16d1: 0x85f5,
+	0x16d2: 0x8615, 0x16d3: 0x85f5, 0x16d4: 0x8635, 0x16d5: 0x8615, 0x16d6: 0x8655, 0x16d7: 0x8655,
+	0x16d8: 0x8675, 0x16d9: 0x8675, 0x16da: 0x8695, 0x16db: 0x8695, 0x16dc: 0x8615, 0x16dd: 0x8115,
+	0x16de: 0x86b5, 0x16df: 0x86d5, 0x16e0: 0x0040, 0x16e1: 0x86f5, 0x16e2: 0x8715, 0x16e3: 0x8735,
+	0x16e4: 0x8755, 0x16e5: 0x8735, 0x16e6: 0x8775, 0x16e7: 0x8795, 0x16e8: 0x87b5, 0x16e9: 0x87b5,
+	0x16ea: 0x87d5, 0x16eb: 0x87d5, 0x16ec: 0x87f5, 0x16ed: 0x87f5, 0x16ee: 0x87d5, 0x16ef: 0x87d5,
+	0x16f0: 0x8815, 0x16f1: 0x8835, 0x16f2: 0x8855, 0x16f3: 0x8875, 0x16f4: 0x8895, 0x16f5: 0x88b5,
+	0x16f6: 0x88b5, 0x16f7: 0x88b5, 0x16f8: 0x88d5, 0x16f9: 0x88d5, 0x16fa: 0x88d5, 0x16fb: 0x88d5,
+	0x16fc: 0x87b5, 0x16fd: 0x87b5, 0x16fe: 0x87b5, 0x16ff: 0x0040,
+	// Block 0x5c, offset 0x1700
+	0x1700: 0x0040, 0x1701: 0x0040, 0x1702: 0x8715, 0x1703: 0x86f5, 0x1704: 0x88f5, 0x1705: 0x86f5,
+	0x1706: 0x8715, 0x1707: 0x86f5, 0x1708: 0x0040, 0x1709: 0x0040, 0x170a: 0x8915, 0x170b: 0x8715,
+	0x170c: 0x8935, 0x170d: 0x88f5, 0x170e: 0x8935, 0x170f: 0x8715, 0x1710: 0x0040, 0x1711: 0x0040,
+	0x1712: 0x8955, 0x1713: 0x8975, 0x1714: 0x8875, 0x1715: 0x8935, 0x1716: 0x88f5, 0x1717: 0x8935,
+	0x1718: 0x0040, 0x1719: 0x0040, 0x171a: 0x8995, 0x171b: 0x89b5, 0x171c: 0x8995, 0x171d: 0x0040,
+	0x171e: 0x0040, 0x171f: 0x0040, 0x1720: 0xb541, 0x1721: 0xb559, 0x1722: 0xb571, 0x1723: 0x89d6,
+	0x1724: 0xb589, 0x1725: 0xb5a1, 0x1726: 0x89f5, 0x1727: 0x0040, 0x1728: 0x8a15, 0x1729: 0x8a35,
+	0x172a: 0x8a55, 0x172b: 0x8a35, 0x172c: 0x8a75, 0x172d: 0x8a95, 0x172e: 0x8ab5, 0x172f: 0x0040,
+	0x1730: 0x0040, 0x1731: 0x0040, 0x1732: 0x0040, 0x1733: 0x0040, 0x1734: 0x0040, 0x1735: 0x0040,
+	0x1736: 0x0040, 0x1737: 0x0040, 0x1738: 0x0040, 0x1739: 0x0340, 0x173a: 0x0340, 0x173b: 0x0340,
+	0x173c: 0x0040, 0x173d: 0x0040, 0x173e: 0x0040, 0x173f: 0x0040,
+	// Block 0x5d, offset 0x1740
+	0x1740: 0x0a08, 0x1741: 0x0a08, 0x1742: 0x0a08, 0x1743: 0x0a08, 0x1744: 0x0a08, 0x1745: 0x0c08,
+	0x1746: 0x0808, 0x1747: 0x0c08, 0x1748: 0x0818, 0x1749: 0x0c08, 0x174a: 0x0c08, 0x174b: 0x0808,
+	0x174c: 0x0808, 0x174d: 0x0908, 0x174e: 0x0c08, 0x174f: 0x0c08, 0x1750: 0x0c08, 0x1751: 0x0c08,
+	0x1752: 0x0c08, 0x1753: 0x0a08, 0x1754: 0x0a08, 0x1755: 0x0a08, 0x1756: 0x0a08, 0x1757: 0x0908,
+	0x1758: 0x0a08, 0x1759: 0x0a08, 0x175a: 0x0a08, 0x175b: 0x0a08, 0x175c: 0x0a08, 0x175d: 0x0c08,
+	0x175e: 0x0a08, 0x175f: 0x0a08, 0x1760: 0x0a08, 0x1761: 0x0c08, 0x1762: 0x0808, 0x1763: 0x0808,
+	0x1764: 0x0c08, 0x1765: 0x3308, 0x1766: 0x3308, 0x1767: 0x0040, 0x1768: 0x0040, 0x1769: 0x0040,
+	0x176a: 0x0040, 0x176b: 0x0a18, 0x176c: 0x0a18, 0x176d: 0x0a18, 0x176e: 0x0a18, 0x176f: 0x0c18,
+	0x1770: 0x0818, 0x1771: 0x0818, 0x1772: 0x0818, 0x1773: 0x0818, 0x1774: 0x0818, 0x1775: 0x0818,
+	0x1776: 0x0818, 0x1777: 0x0040, 0x1778: 0x0040, 0x1779: 0x0040, 0x177a: 0x0040, 0x177b: 0x0040,
+	0x177c: 0x0040, 0x177d: 0x0040, 0x177e: 0x0040, 0x177f: 0x0040,
+	// Block 0x5e, offset 0x1780
+	0x1780: 0x0a08, 0x1781: 0x0c08, 0x1782: 0x0a08, 0x1783: 0x0c08, 0x1784: 0x0c08, 0x1785: 0x0c08,
+	0x1786: 0x0a08, 0x1787: 0x0a08, 0x1788: 0x0a08, 0x1789: 0x0c08, 0x178a: 0x0a08, 0x178b: 0x0a08,
+	0x178c: 0x0c08, 0x178d: 0x0a08, 0x178e: 0x0c08, 0x178f: 0x0c08, 0x1790: 0x0a08, 0x1791: 0x0c08,
+	0x1792: 0x0040, 0x1793: 0x0040, 0x1794: 0x0040, 0x1795: 0x0040, 0x1796: 0x0040, 0x1797: 0x0040,
+	0x1798: 0x0040, 0x1799: 0x0818, 0x179a: 0x0818, 0x179b: 0x0818, 0x179c: 0x0818, 0x179d: 0x0040,
+	0x179e: 0x0040, 0x179f: 0x0040, 0x17a0: 0x0040, 0x17a1: 0x0040, 0x17a2: 0x0040, 0x17a3: 0x0040,
+	0x17a4: 0x0040, 0x17a5: 0x0040, 0x17a6: 0x0040, 0x17a7: 0x0040, 0x17a8: 0x0040, 0x17a9: 0x0c18,
+	0x17aa: 0x0c18, 0x17ab: 0x0c18, 0x17ac: 0x0c18, 0x17ad: 0x0a18, 0x17ae: 0x0a18, 0x17af: 0x0818,
+	0x17b0: 0x0040, 0x17b1: 0x0040, 0x17b2: 0x0040, 0x17b3: 0x0040, 0x17b4: 0x0040, 0x17b5: 0x0040,
+	0x17b6: 0x0040, 0x17b7: 0x0040, 0x17b8: 0x0040, 0x17b9: 0x0040, 0x17ba: 0x0040, 0x17bb: 0x0040,
+	0x17bc: 0x0040, 0x17bd: 0x0040, 0x17be: 0x0040, 0x17bf: 0x0040,
+	// Block 0x5f, offset 0x17c0
+	0x17c0: 0x3308, 0x17c1: 0x3308, 0x17c2: 0x3008, 0x17c3: 0x3008, 0x17c4: 0x0040, 0x17c5: 0x0008,
+	0x17c6: 0x0008, 0x17c7: 0x0008, 0x17c8: 0x0008, 0x17c9: 0x0008, 0x17ca: 0x0008, 0x17cb: 0x0008,
+	0x17cc: 0x0008, 0x17cd: 0x0040, 0x17ce: 0x0040, 0x17cf: 0x0008, 0x17d0: 0x0008, 0x17d1: 0x0040,
+	0x17d2: 0x0040, 0x17d3: 0x0008, 0x17d4: 0x0008, 0x17d5: 0x0008, 0x17d6: 0x0008, 0x17d7: 0x0008,
+	0x17d8: 0x0008, 0x17d9: 0x0008, 0x17da: 0x0008, 0x17db: 0x0008, 0x17dc: 0x0008, 0x17dd: 0x0008,
+	0x17de: 0x0008, 0x17df: 0x0008, 0x17e0: 0x0008, 0x17e1: 0x0008, 0x17e2: 0x0008, 0x17e3: 0x0008,
+	0x17e4: 0x0008, 0x17e5: 0x0008, 0x17e6: 0x0008, 0x17e7: 0x0008, 0x17e8: 0x0008, 0x17e9: 0x0040,
+	0x17ea: 0x0008, 0x17eb: 0x0008, 0x17ec: 0x0008, 0x17ed: 0x0008, 0x17ee: 0x0008, 0x17ef: 0x0008,
+	0x17f0: 0x0008, 0x17f1: 0x0040, 0x17f2: 0x0008, 0x17f3: 0x0008, 0x17f4: 0x0040, 0x17f5: 0x0008,
+	0x17f6: 0x0008, 0x17f7: 0x0008, 0x17f8: 0x0008, 0x17f9: 0x0008, 0x17fa: 0x0040, 0x17fb: 0x0040,
+	0x17fc: 0x3308, 0x17fd: 0x0008, 0x17fe: 0x3008, 0x17ff: 0x3008,
+	// Block 0x60, offset 0x1800
+	0x1800: 0x3308, 0x1801: 0x3008, 0x1802: 0x3008, 0x1803: 0x3008, 0x1804: 0x3008, 0x1805: 0x0040,
+	0x1806: 0x0040, 0x1807: 0x3008, 0x1808: 0x3008, 0x1809: 0x0040, 0x180a: 0x0040, 0x180b: 0x3008,
+	0x180c: 0x3008, 0x180d: 0x3808, 0x180e: 0x0040, 0x180f: 0x0040, 0x1810: 0x0008, 0x1811: 0x0040,
+	0x1812: 0x0040, 0x1813: 0x0040, 0x1814: 0x0040, 0x1815: 0x0040, 0x1816: 0x0040, 0x1817: 0x3008,
+	0x1818: 0x0040, 0x1819: 0x0040, 0x181a: 0x0040, 0x181b: 0x0040, 0x181c: 0x0040, 0x181d: 0x0008,
+	0x181e: 0x0008, 0x181f: 0x0008, 0x1820: 0x0008, 0x1821: 0x0008, 0x1822: 0x3008, 0x1823: 0x3008,
+	0x1824: 0x0040, 0x1825: 0x0040, 0x1826: 0x3308, 0x1827: 0x3308, 0x1828: 0x3308, 0x1829: 0x3308,
+	0x182a: 0x3308, 0x182b: 0x3308, 0x182c: 0x3308, 0x182d: 0x0040, 0x182e: 0x0040, 0x182f: 0x0040,
+	0x1830: 0x3308, 0x1831: 0x3308, 0x1832: 0x3308, 0x1833: 0x3308, 0x1834: 0x3308, 0x1835: 0x0040,
+	0x1836: 0x0040, 0x1837: 0x0040, 0x1838: 0x0040, 0x1839: 0x0040, 0x183a: 0x0040, 0x183b: 0x0040,
+	0x183c: 0x0040, 0x183d: 0x0040, 0x183e: 0x0040, 0x183f: 0x0040,
+	// Block 0x61, offset 0x1840
+	0x1840: 0x0039, 0x1841: 0x0ee9, 0x1842: 0x1159, 0x1843: 0x0ef9, 0x1844: 0x0f09, 0x1845: 0x1199,
+	0x1846: 0x0f31, 0x1847: 0x0249, 0x1848: 0x0f41, 0x1849: 0x0259, 0x184a: 0x0f51, 0x184b: 0x0359,
+	0x184c: 0x0f61, 0x184d: 0x0f71, 0x184e: 0x00d9, 0x184f: 0x0f99, 0x1850: 0x2039, 0x1851: 0x0269,
+	0x1852: 0x01d9, 0x1853: 0x0fa9, 0x1854: 0x0fb9, 0x1855: 0x1089, 0x1856: 0x0279, 0x1857: 0x0369,
+	0x1858: 0x0289, 0x1859: 0x13d1, 0x185a: 0x0039, 0x185b: 0x0ee9, 0x185c: 0x1159, 0x185d: 0x0ef9,
+	0x185e: 0x0f09, 0x185f: 0x1199, 0x1860: 0x0f31, 0x1861: 0x0249, 0x1862: 0x0f41, 0x1863: 0x0259,
+	0x1864: 0x0f51, 0x1865: 0x0359, 0x1866: 0x0f61, 0x1867: 0x0f71, 0x1868: 0x00d9, 0x1869: 0x0f99,
+	0x186a: 0x2039, 0x186b: 0x0269, 0x186c: 0x01d9, 0x186d: 0x0fa9, 0x186e: 0x0fb9, 0x186f: 0x1089,
+	0x1870: 0x0279, 0x1871: 0x0369, 0x1872: 0x0289, 0x1873: 0x13d1, 0x1874: 0x0039, 0x1875: 0x0ee9,
+	0x1876: 0x1159, 0x1877: 0x0ef9, 0x1878: 0x0f09, 0x1879: 0x1199, 0x187a: 0x0f31, 0x187b: 0x0249,
+	0x187c: 0x0f41, 0x187d: 0x0259, 0x187e: 0x0f51, 0x187f: 0x0359,
+	// Block 0x62, offset 0x1880
+	0x1880: 0x0f61, 0x1881: 0x0f71, 0x1882: 0x00d9, 0x1883: 0x0f99, 0x1884: 0x2039, 0x1885: 0x0269,
+	0x1886: 0x01d9, 0x1887: 0x0fa9, 0x1888: 0x0fb9, 0x1889: 0x1089, 0x188a: 0x0279, 0x188b: 0x0369,
+	0x188c: 0x0289, 0x188d: 0x13d1, 0x188e: 0x0039, 0x188f: 0x0ee9, 0x1890: 0x1159, 0x1891: 0x0ef9,
+	0x1892: 0x0f09, 0x1893: 0x1199, 0x1894: 0x0f31, 0x1895: 0x0040, 0x1896: 0x0f41, 0x1897: 0x0259,
+	0x1898: 0x0f51, 0x1899: 0x0359, 0x189a: 0x0f61, 0x189b: 0x0f71, 0x189c: 0x00d9, 0x189d: 0x0f99,
+	0x189e: 0x2039, 0x189f: 0x0269, 0x18a0: 0x01d9, 0x18a1: 0x0fa9, 0x18a2: 0x0fb9, 0x18a3: 0x1089,
+	0x18a4: 0x0279, 0x18a5: 0x0369, 0x18a6: 0x0289, 0x18a7: 0x13d1, 0x18a8: 0x0039, 0x18a9: 0x0ee9,
+	0x18aa: 0x1159, 0x18ab: 0x0ef9, 0x18ac: 0x0f09, 0x18ad: 0x1199, 0x18ae: 0x0f31, 0x18af: 0x0249,
+	0x18b0: 0x0f41, 0x18b1: 0x0259, 0x18b2: 0x0f51, 0x18b3: 0x0359, 0x18b4: 0x0f61, 0x18b5: 0x0f71,
+	0x18b6: 0x00d9, 0x18b7: 0x0f99, 0x18b8: 0x2039, 0x18b9: 0x0269, 0x18ba: 0x01d9, 0x18bb: 0x0fa9,
+	0x18bc: 0x0fb9, 0x18bd: 0x1089, 0x18be: 0x0279, 0x18bf: 0x0369,
+	// Block 0x63, offset 0x18c0
+	0x18c0: 0x0289, 0x18c1: 0x13d1, 0x18c2: 0x0039, 0x18c3: 0x0ee9, 0x18c4: 0x1159, 0x18c5: 0x0ef9,
+	0x18c6: 0x0f09, 0x18c7: 0x1199, 0x18c8: 0x0f31, 0x18c9: 0x0249, 0x18ca: 0x0f41, 0x18cb: 0x0259,
+	0x18cc: 0x0f51, 0x18cd: 0x0359, 0x18ce: 0x0f61, 0x18cf: 0x0f71, 0x18d0: 0x00d9, 0x18d1: 0x0f99,
+	0x18d2: 0x2039, 0x18d3: 0x0269, 0x18d4: 0x01d9, 0x18d5: 0x0fa9, 0x18d6: 0x0fb9, 0x18d7: 0x1089,
+	0x18d8: 0x0279, 0x18d9: 0x0369, 0x18da: 0x0289, 0x18db: 0x13d1, 0x18dc: 0x0039, 0x18dd: 0x0040,
+	0x18de: 0x1159, 0x18df: 0x0ef9, 0x18e0: 0x0040, 0x18e1: 0x0040, 0x18e2: 0x0f31, 0x18e3: 0x0040,
+	0x18e4: 0x0040, 0x18e5: 0x0259, 0x18e6: 0x0f51, 0x18e7: 0x0040, 0x18e8: 0x0040, 0x18e9: 0x0f71,
+	0x18ea: 0x00d9, 0x18eb: 0x0f99, 0x18ec: 0x2039, 0x18ed: 0x0040, 0x18ee: 0x01d9, 0x18ef: 0x0fa9,
+	0x18f0: 0x0fb9, 0x18f1: 0x1089, 0x18f2: 0x0279, 0x18f3: 0x0369, 0x18f4: 0x0289, 0x18f5: 0x13d1,
+	0x18f6: 0x0039, 0x18f7: 0x0ee9, 0x18f8: 0x1159, 0x18f9: 0x0ef9, 0x18fa: 0x0040, 0x18fb: 0x1199,
+	0x18fc: 0x0040, 0x18fd: 0x0249, 0x18fe: 0x0f41, 0x18ff: 0x0259,
+	// Block 0x64, offset 0x1900
+	0x1900: 0x0f51, 0x1901: 0x0359, 0x1902: 0x0f61, 0x1903: 0x0f71, 0x1904: 0x0040, 0x1905: 0x0f99,
+	0x1906: 0x2039, 0x1907: 0x0269, 0x1908: 0x01d9, 0x1909: 0x0fa9, 0x190a: 0x0fb9, 0x190b: 0x1089,
+	0x190c: 0x0279, 0x190d: 0x0369, 0x190e: 0x0289, 0x190f: 0x13d1, 0x1910: 0x0039, 0x1911: 0x0ee9,
+	0x1912: 0x1159, 0x1913: 0x0ef9, 0x1914: 0x0f09, 0x1915: 0x1199, 0x1916: 0x0f31, 0x1917: 0x0249,
+	0x1918: 0x0f41, 0x1919: 0x0259, 0x191a: 0x0f51, 0x191b: 0x0359, 0x191c: 0x0f61, 0x191d: 0x0f71,
+	0x191e: 0x00d9, 0x191f: 0x0f99, 0x1920: 0x2039, 0x1921: 0x0269, 0x1922: 0x01d9, 0x1923: 0x0fa9,
+	0x1924: 0x0fb9, 0x1925: 0x1089, 0x1926: 0x0279, 0x1927: 0x0369, 0x1928: 0x0289, 0x1929: 0x13d1,
+	0x192a: 0x0039, 0x192b: 0x0ee9, 0x192c: 0x1159, 0x192d: 0x0ef9, 0x192e: 0x0f09, 0x192f: 0x1199,
+	0x1930: 0x0f31, 0x1931: 0x0249, 0x1932: 0x0f41, 0x1933: 0x0259, 0x1934: 0x0f51, 0x1935: 0x0359,
+	0x1936: 0x0f61, 0x1937: 0x0f71, 0x1938: 0x00d9, 0x1939: 0x0f99, 0x193a: 0x2039, 0x193b: 0x0269,
+	0x193c: 0x01d9, 0x193d: 0x0fa9, 0x193e: 0x0fb9, 0x193f: 0x1089,
+	// Block 0x65, offset 0x1940
+	0x1940: 0x0279, 0x1941: 0x0369, 0x1942: 0x0289, 0x1943: 0x13d1, 0x1944: 0x0039, 0x1945: 0x0ee9,
+	0x1946: 0x0040, 0x1947: 0x0ef9, 0x1948: 0x0f09, 0x1949: 0x1199, 0x194a: 0x0f31, 0x194b: 0x0040,
+	0x194c: 0x0040, 0x194d: 0x0259, 0x194e: 0x0f51, 0x194f: 0x0359, 0x1950: 0x0f61, 0x1951: 0x0f71,
+	0x1952: 0x00d9, 0x1953: 0x0f99, 0x1954: 0x2039, 0x1955: 0x0040, 0x1956: 0x01d9, 0x1957: 0x0fa9,
+	0x1958: 0x0fb9, 0x1959: 0x1089, 0x195a: 0x0279, 0x195b: 0x0369, 0x195c: 0x0289, 0x195d: 0x0040,
+	0x195e: 0x0039, 0x195f: 0x0ee9, 0x1960: 0x1159, 0x1961: 0x0ef9, 0x1962: 0x0f09, 0x1963: 0x1199,
+	0x1964: 0x0f31, 0x1965: 0x0249, 0x1966: 0x0f41, 0x1967: 0x0259, 0x1968: 0x0f51, 0x1969: 0x0359,
+	0x196a: 0x0f61, 0x196b: 0x0f71, 0x196c: 0x00d9, 0x196d: 0x0f99, 0x196e: 0x2039, 0x196f: 0x0269,
+	0x1970: 0x01d9, 0x1971: 0x0fa9, 0x1972: 0x0fb9, 0x1973: 0x1089, 0x1974: 0x0279, 0x1975: 0x0369,
+	0x1976: 0x0289, 0x1977: 0x13d1, 0x1978: 0x0039, 0x1979: 0x0ee9, 0x197a: 0x0040, 0x197b: 0x0ef9,
+	0x197c: 0x0f09, 0x197d: 0x1199, 0x197e: 0x0f31, 0x197f: 0x0040,
+	// Block 0x66, offset 0x1980
+	0x1980: 0x0f41, 0x1981: 0x0259, 0x1982: 0x0f51, 0x1983: 0x0359, 0x1984: 0x0f61, 0x1985: 0x0040,
+	0x1986: 0x00d9, 0x1987: 0x0040, 0x1988: 0x0040, 0x1989: 0x0040, 0x198a: 0x01d9, 0x198b: 0x0fa9,
+	0x198c: 0x0fb9, 0x198d: 0x1089, 0x198e: 0x0279, 0x198f: 0x0369, 0x1990: 0x0289, 0x1991: 0x0040,
+	0x1992: 0x0039, 0x1993: 0x0ee9, 0x1994: 0x1159, 0x1995: 0x0ef9, 0x1996: 0x0f09, 0x1997: 0x1199,
+	0x1998: 0x0f31, 0x1999: 0x0249, 0x199a: 0x0f41, 0x199b: 0x0259, 0x199c: 0x0f51, 0x199d: 0x0359,
+	0x199e: 0x0f61, 0x199f: 0x0f71, 0x19a0: 0x00d9, 0x19a1: 0x0f99, 0x19a2: 0x2039, 0x19a3: 0x0269,
+	0x19a4: 0x01d9, 0x19a5: 0x0fa9, 0x19a6: 0x0fb9, 0x19a7: 0x1089, 0x19a8: 0x0279, 0x19a9: 0x0369,
+	0x19aa: 0x0289, 0x19ab: 0x13d1, 0x19ac: 0x0039, 0x19ad: 0x0ee9, 0x19ae: 0x1159, 0x19af: 0x0ef9,
+	0x19b0: 0x0f09, 0x19b1: 0x1199, 0x19b2: 0x0f31, 0x19b3: 0x0249, 0x19b4: 0x0f41, 0x19b5: 0x0259,
+	0x19b6: 0x0f51, 0x19b7: 0x0359, 0x19b8: 0x0f61, 0x19b9: 0x0f71, 0x19ba: 0x00d9, 0x19bb: 0x0f99,
+	0x19bc: 0x2039, 0x19bd: 0x0269, 0x19be: 0x01d9, 0x19bf: 0x0fa9,
+	// Block 0x67, offset 0x19c0
+	0x19c0: 0x0fb9, 0x19c1: 0x1089, 0x19c2: 0x0279, 0x19c3: 0x0369, 0x19c4: 0x0289, 0x19c5: 0x13d1,
+	0x19c6: 0x0039, 0x19c7: 0x0ee9, 0x19c8: 0x1159, 0x19c9: 0x0ef9, 0x19ca: 0x0f09, 0x19cb: 0x1199,
+	0x19cc: 0x0f31, 0x19cd: 0x0249, 0x19ce: 0x0f41, 0x19cf: 0x0259, 0x19d0: 0x0f51, 0x19d1: 0x0359,
+	0x19d2: 0x0f61, 0x19d3: 0x0f71, 0x19d4: 0x00d9, 0x19d5: 0x0f99, 0x19d6: 0x2039, 0x19d7: 0x0269,
+	0x19d8: 0x01d9, 0x19d9: 0x0fa9, 0x19da: 0x0fb9, 0x19db: 0x1089, 0x19dc: 0x0279, 0x19dd: 0x0369,
+	0x19de: 0x0289, 0x19df: 0x13d1, 0x19e0: 0x0039, 0x19e1: 0x0ee9, 0x19e2: 0x1159, 0x19e3: 0x0ef9,
+	0x19e4: 0x0f09, 0x19e5: 0x1199, 0x19e6: 0x0f31, 0x19e7: 0x0249, 0x19e8: 0x0f41, 0x19e9: 0x0259,
+	0x19ea: 0x0f51, 0x19eb: 0x0359, 0x19ec: 0x0f61, 0x19ed: 0x0f71, 0x19ee: 0x00d9, 0x19ef: 0x0f99,
+	0x19f0: 0x2039, 0x19f1: 0x0269, 0x19f2: 0x01d9, 0x19f3: 0x0fa9, 0x19f4: 0x0fb9, 0x19f5: 0x1089,
+	0x19f6: 0x0279, 0x19f7: 0x0369, 0x19f8: 0x0289, 0x19f9: 0x13d1, 0x19fa: 0x0039, 0x19fb: 0x0ee9,
+	0x19fc: 0x1159, 0x19fd: 0x0ef9, 0x19fe: 0x0f09, 0x19ff: 0x1199,
+	// Block 0x68, offset 0x1a00
+	0x1a00: 0x0f31, 0x1a01: 0x0249, 0x1a02: 0x0f41, 0x1a03: 0x0259, 0x1a04: 0x0f51, 0x1a05: 0x0359,
+	0x1a06: 0x0f61, 0x1a07: 0x0f71, 0x1a08: 0x00d9, 0x1a09: 0x0f99, 0x1a0a: 0x2039, 0x1a0b: 0x0269,
+	0x1a0c: 0x01d9, 0x1a0d: 0x0fa9, 0x1a0e: 0x0fb9, 0x1a0f: 0x1089, 0x1a10: 0x0279, 0x1a11: 0x0369,
+	0x1a12: 0x0289, 0x1a13: 0x13d1, 0x1a14: 0x0039, 0x1a15: 0x0ee9, 0x1a16: 0x1159, 0x1a17: 0x0ef9,
+	0x1a18: 0x0f09, 0x1a19: 0x1199, 0x1a1a: 0x0f31, 0x1a1b: 0x0249, 0x1a1c: 0x0f41, 0x1a1d: 0x0259,
+	0x1a1e: 0x0f51, 0x1a1f: 0x0359, 0x1a20: 0x0f61, 0x1a21: 0x0f71, 0x1a22: 0x00d9, 0x1a23: 0x0f99,
+	0x1a24: 0x2039, 0x1a25: 0x0269, 0x1a26: 0x01d9, 0x1a27: 0x0fa9, 0x1a28: 0x0fb9, 0x1a29: 0x1089,
+	0x1a2a: 0x0279, 0x1a2b: 0x0369, 0x1a2c: 0x0289, 0x1a2d: 0x13d1, 0x1a2e: 0x0039, 0x1a2f: 0x0ee9,
+	0x1a30: 0x1159, 0x1a31: 0x0ef9, 0x1a32: 0x0f09, 0x1a33: 0x1199, 0x1a34: 0x0f31, 0x1a35: 0x0249,
+	0x1a36: 0x0f41, 0x1a37: 0x0259, 0x1a38: 0x0f51, 0x1a39: 0x0359, 0x1a3a: 0x0f61, 0x1a3b: 0x0f71,
+	0x1a3c: 0x00d9, 0x1a3d: 0x0f99, 0x1a3e: 0x2039, 0x1a3f: 0x0269,
+	// Block 0x69, offset 0x1a40
+	0x1a40: 0x01d9, 0x1a41: 0x0fa9, 0x1a42: 0x0fb9, 0x1a43: 0x1089, 0x1a44: 0x0279, 0x1a45: 0x0369,
+	0x1a46: 0x0289, 0x1a47: 0x13d1, 0x1a48: 0x0039, 0x1a49: 0x0ee9, 0x1a4a: 0x1159, 0x1a4b: 0x0ef9,
+	0x1a4c: 0x0f09, 0x1a4d: 0x1199, 0x1a4e: 0x0f31, 0x1a4f: 0x0249, 0x1a50: 0x0f41, 0x1a51: 0x0259,
+	0x1a52: 0x0f51, 0x1a53: 0x0359, 0x1a54: 0x0f61, 0x1a55: 0x0f71, 0x1a56: 0x00d9, 0x1a57: 0x0f99,
+	0x1a58: 0x2039, 0x1a59: 0x0269, 0x1a5a: 0x01d9, 0x1a5b: 0x0fa9, 0x1a5c: 0x0fb9, 0x1a5d: 0x1089,
+	0x1a5e: 0x0279, 0x1a5f: 0x0369, 0x1a60: 0x0289, 0x1a61: 0x13d1, 0x1a62: 0x0039, 0x1a63: 0x0ee9,
+	0x1a64: 0x1159, 0x1a65: 0x0ef9, 0x1a66: 0x0f09, 0x1a67: 0x1199, 0x1a68: 0x0f31, 0x1a69: 0x0249,
+	0x1a6a: 0x0f41, 0x1a6b: 0x0259, 0x1a6c: 0x0f51, 0x1a6d: 0x0359, 0x1a6e: 0x0f61, 0x1a6f: 0x0f71,
+	0x1a70: 0x00d9, 0x1a71: 0x0f99, 0x1a72: 0x2039, 0x1a73: 0x0269, 0x1a74: 0x01d9, 0x1a75: 0x0fa9,
+	0x1a76: 0x0fb9, 0x1a77: 0x1089, 0x1a78: 0x0279, 0x1a79: 0x0369, 0x1a7a: 0x0289, 0x1a7b: 0x13d1,
+	0x1a7c: 0x0039, 0x1a7d: 0x0ee9, 0x1a7e: 0x1159, 0x1a7f: 0x0ef9,
+	// Block 0x6a, offset 0x1a80
+	0x1a80: 0x0f09, 0x1a81: 0x1199, 0x1a82: 0x0f31, 0x1a83: 0x0249, 0x1a84: 0x0f41, 0x1a85: 0x0259,
+	0x1a86: 0x0f51, 0x1a87: 0x0359, 0x1a88: 0x0f61, 0x1a89: 0x0f71, 0x1a8a: 0x00d9, 0x1a8b: 0x0f99,
+	0x1a8c: 0x2039, 0x1a8d: 0x0269, 0x1a8e: 0x01d9, 0x1a8f: 0x0fa9, 0x1a90: 0x0fb9, 0x1a91: 0x1089,
+	0x1a92: 0x0279, 0x1a93: 0x0369, 0x1a94: 0x0289, 0x1a95: 0x13d1, 0x1a96: 0x0039, 0x1a97: 0x0ee9,
+	0x1a98: 0x1159, 0x1a99: 0x0ef9, 0x1a9a: 0x0f09, 0x1a9b: 0x1199, 0x1a9c: 0x0f31, 0x1a9d: 0x0249,
+	0x1a9e: 0x0f41, 0x1a9f: 0x0259, 0x1aa0: 0x0f51, 0x1aa1: 0x0359, 0x1aa2: 0x0f61, 0x1aa3: 0x0f71,
+	0x1aa4: 0x00d9, 0x1aa5: 0x0f99, 0x1aa6: 0x2039, 0x1aa7: 0x0269, 0x1aa8: 0x01d9, 0x1aa9: 0x0fa9,
+	0x1aaa: 0x0fb9, 0x1aab: 0x1089, 0x1aac: 0x0279, 0x1aad: 0x0369, 0x1aae: 0x0289, 0x1aaf: 0x13d1,
+	0x1ab0: 0x0039, 0x1ab1: 0x0ee9, 0x1ab2: 0x1159, 0x1ab3: 0x0ef9, 0x1ab4: 0x0f09, 0x1ab5: 0x1199,
+	0x1ab6: 0x0f31, 0x1ab7: 0x0249, 0x1ab8: 0x0f41, 0x1ab9: 0x0259, 0x1aba: 0x0f51, 0x1abb: 0x0359,
+	0x1abc: 0x0f61, 0x1abd: 0x0f71, 0x1abe: 0x00d9, 0x1abf: 0x0f99,
+	// Block 0x6b, offset 0x1ac0
+	0x1ac0: 0x2039, 0x1ac1: 0x0269, 0x1ac2: 0x01d9, 0x1ac3: 0x0fa9, 0x1ac4: 0x0fb9, 0x1ac5: 0x1089,
+	0x1ac6: 0x0279, 0x1ac7: 0x0369, 0x1ac8: 0x0289, 0x1ac9: 0x13d1, 0x1aca: 0x0039, 0x1acb: 0x0ee9,
+	0x1acc: 0x1159, 0x1acd: 0x0ef9, 0x1ace: 0x0f09, 0x1acf: 0x1199, 0x1ad0: 0x0f31, 0x1ad1: 0x0249,
+	0x1ad2: 0x0f41, 0x1ad3: 0x0259, 0x1ad4: 0x0f51, 0x1ad5: 0x0359, 0x1ad6: 0x0f61, 0x1ad7: 0x0f71,
+	0x1ad8: 0x00d9, 0x1ad9: 0x0f99, 0x1ada: 0x2039, 0x1adb: 0x0269, 0x1adc: 0x01d9, 0x1add: 0x0fa9,
+	0x1ade: 0x0fb9, 0x1adf: 0x1089, 0x1ae0: 0x0279, 0x1ae1: 0x0369, 0x1ae2: 0x0289, 0x1ae3: 0x13d1,
+	0x1ae4: 0xba81, 0x1ae5: 0xba99, 0x1ae6: 0x0040, 0x1ae7: 0x0040, 0x1ae8: 0xbab1, 0x1ae9: 0x1099,
+	0x1aea: 0x10b1, 0x1aeb: 0x10c9, 0x1aec: 0xbac9, 0x1aed: 0xbae1, 0x1aee: 0xbaf9, 0x1aef: 0x1429,
+	0x1af0: 0x1a31, 0x1af1: 0xbb11, 0x1af2: 0xbb29, 0x1af3: 0xbb41, 0x1af4: 0xbb59, 0x1af5: 0xbb71,
+	0x1af6: 0xbb89, 0x1af7: 0x2109, 0x1af8: 0x1111, 0x1af9: 0x1429, 0x1afa: 0xbba1, 0x1afb: 0xbbb9,
+	0x1afc: 0xbbd1, 0x1afd: 0x10e1, 0x1afe: 0x10f9, 0x1aff: 0xbbe9,
+	// Block 0x6c, offset 0x1b00
+	0x1b00: 0x2079, 0x1b01: 0xbc01, 0x1b02: 0xbab1, 0x1b03: 0x1099, 0x1b04: 0x10b1, 0x1b05: 0x10c9,
+	0x1b06: 0xbac9, 0x1b07: 0xbae1, 0x1b08: 0xbaf9, 0x1b09: 0x1429, 0x1b0a: 0x1a31, 0x1b0b: 0xbb11,
+	0x1b0c: 0xbb29, 0x1b0d: 0xbb41, 0x1b0e: 0xbb59, 0x1b0f: 0xbb71, 0x1b10: 0xbb89, 0x1b11: 0x2109,
+	0x1b12: 0x1111, 0x1b13: 0xbba1, 0x1b14: 0xbba1, 0x1b15: 0xbbb9, 0x1b16: 0xbbd1, 0x1b17: 0x10e1,
+	0x1b18: 0x10f9, 0x1b19: 0xbbe9, 0x1b1a: 0x2079, 0x1b1b: 0xbc21, 0x1b1c: 0xbac9, 0x1b1d: 0x1429,
+	0x1b1e: 0xbb11, 0x1b1f: 0x10e1, 0x1b20: 0x1111, 0x1b21: 0x2109, 0x1b22: 0xbab1, 0x1b23: 0x1099,
+	0x1b24: 0x10b1, 0x1b25: 0x10c9, 0x1b26: 0xbac9, 0x1b27: 0xbae1, 0x1b28: 0xbaf9, 0x1b29: 0x1429,
+	0x1b2a: 0x1a31, 0x1b2b: 0xbb11, 0x1b2c: 0xbb29, 0x1b2d: 0xbb41, 0x1b2e: 0xbb59, 0x1b2f: 0xbb71,
+	0x1b30: 0xbb89, 0x1b31: 0x2109, 0x1b32: 0x1111, 0x1b33: 0x1429, 0x1b34: 0xbba1, 0x1b35: 0xbbb9,
+	0x1b36: 0xbbd1, 0x1b37: 0x10e1, 0x1b38: 0x10f9, 0x1b39: 0xbbe9, 0x1b3a: 0x2079, 0x1b3b: 0xbc01,
+	0x1b3c: 0xbab1, 0x1b3d: 0x1099, 0x1b3e: 0x10b1, 0x1b3f: 0x10c9,
+	// Block 0x6d, offset 0x1b40
+	0x1b40: 0xbac9, 0x1b41: 0xbae1, 0x1b42: 0xbaf9, 0x1b43: 0x1429, 0x1b44: 0x1a31, 0x1b45: 0xbb11,
+	0x1b46: 0xbb29, 0x1b47: 0xbb41, 0x1b48: 0xbb59, 0x1b49: 0xbb71, 0x1b4a: 0xbb89, 0x1b4b: 0x2109,
+	0x1b4c: 0x1111, 0x1b4d: 0xbba1, 0x1b4e: 0xbba1, 0x1b4f: 0xbbb9, 0x1b50: 0xbbd1, 0x1b51: 0x10e1,
+	0x1b52: 0x10f9, 0x1b53: 0xbbe9, 0x1b54: 0x2079, 0x1b55: 0xbc21, 0x1b56: 0xbac9, 0x1b57: 0x1429,
+	0x1b58: 0xbb11, 0x1b59: 0x10e1, 0x1b5a: 0x1111, 0x1b5b: 0x2109, 0x1b5c: 0xbab1, 0x1b5d: 0x1099,
+	0x1b5e: 0x10b1, 0x1b5f: 0x10c9, 0x1b60: 0xbac9, 0x1b61: 0xbae1, 0x1b62: 0xbaf9, 0x1b63: 0x1429,
+	0x1b64: 0x1a31, 0x1b65: 0xbb11, 0x1b66: 0xbb29, 0x1b67: 0xbb41, 0x1b68: 0xbb59, 0x1b69: 0xbb71,
+	0x1b6a: 0xbb89, 0x1b6b: 0x2109, 0x1b6c: 0x1111, 0x1b6d: 0x1429, 0x1b6e: 0xbba1, 0x1b6f: 0xbbb9,
+	0x1b70: 0xbbd1, 0x1b71: 0x10e1, 0x1b72: 0x10f9, 0x1b73: 0xbbe9, 0x1b74: 0x2079, 0x1b75: 0xbc01,
+	0x1b76: 0xbab1, 0x1b77: 0x1099, 0x1b78: 0x10b1, 0x1b79: 0x10c9, 0x1b7a: 0xbac9, 0x1b7b: 0xbae1,
+	0x1b7c: 0xbaf9, 0x1b7d: 0x1429, 0x1b7e: 0x1a31, 0x1b7f: 0xbb11,
+	// Block 0x6e, offset 0x1b80
+	0x1b80: 0xbb29, 0x1b81: 0xbb41, 0x1b82: 0xbb59, 0x1b83: 0xbb71, 0x1b84: 0xbb89, 0x1b85: 0x2109,
+	0x1b86: 0x1111, 0x1b87: 0xbba1, 0x1b88: 0xbba1, 0x1b89: 0xbbb9, 0x1b8a: 0xbbd1, 0x1b8b: 0x10e1,
+	0x1b8c: 0x10f9, 0x1b8d: 0xbbe9, 0x1b8e: 0x2079, 0x1b8f: 0xbc21, 0x1b90: 0xbac9, 0x1b91: 0x1429,
+	0x1b92: 0xbb11, 0x1b93: 0x10e1, 0x1b94: 0x1111, 0x1b95: 0x2109, 0x1b96: 0xbab1, 0x1b97: 0x1099,
+	0x1b98: 0x10b1, 0x1b99: 0x10c9, 0x1b9a: 0xbac9, 0x1b9b: 0xbae1, 0x1b9c: 0xbaf9, 0x1b9d: 0x1429,
+	0x1b9e: 0x1a31, 0x1b9f: 0xbb11, 0x1ba0: 0xbb29, 0x1ba1: 0xbb41, 0x1ba2: 0xbb59, 0x1ba3: 0xbb71,
+	0x1ba4: 0xbb89, 0x1ba5: 0x2109, 0x1ba6: 0x1111, 0x1ba7: 0x1429, 0x1ba8: 0xbba1, 0x1ba9: 0xbbb9,
+	0x1baa: 0xbbd1, 0x1bab: 0x10e1, 0x1bac: 0x10f9, 0x1bad: 0xbbe9, 0x1bae: 0x2079, 0x1baf: 0xbc01,
+	0x1bb0: 0xbab1, 0x1bb1: 0x1099, 0x1bb2: 0x10b1, 0x1bb3: 0x10c9, 0x1bb4: 0xbac9, 0x1bb5: 0xbae1,
+	0x1bb6: 0xbaf9, 0x1bb7: 0x1429, 0x1bb8: 0x1a31, 0x1bb9: 0xbb11, 0x1bba: 0xbb29, 0x1bbb: 0xbb41,
+	0x1bbc: 0xbb59, 0x1bbd: 0xbb71, 0x1bbe: 0xbb89, 0x1bbf: 0x2109,
+	// Block 0x6f, offset 0x1bc0
+	0x1bc0: 0x1111, 0x1bc1: 0xbba1, 0x1bc2: 0xbba1, 0x1bc3: 0xbbb9, 0x1bc4: 0xbbd1, 0x1bc5: 0x10e1,
+	0x1bc6: 0x10f9, 0x1bc7: 0xbbe9, 0x1bc8: 0x2079, 0x1bc9: 0xbc21, 0x1bca: 0xbac9, 0x1bcb: 0x1429,
+	0x1bcc: 0xbb11, 0x1bcd: 0x10e1, 0x1bce: 0x1111, 0x1bcf: 0x2109, 0x1bd0: 0xbab1, 0x1bd1: 0x1099,
+	0x1bd2: 0x10b1, 0x1bd3: 0x10c9, 0x1bd4: 0xbac9, 0x1bd5: 0xbae1, 0x1bd6: 0xbaf9, 0x1bd7: 0x1429,
+	0x1bd8: 0x1a31, 0x1bd9: 0xbb11, 0x1bda: 0xbb29, 0x1bdb: 0xbb41, 0x1bdc: 0xbb59, 0x1bdd: 0xbb71,
+	0x1bde: 0xbb89, 0x1bdf: 0x2109, 0x1be0: 0x1111, 0x1be1: 0x1429, 0x1be2: 0xbba1, 0x1be3: 0xbbb9,
+	0x1be4: 0xbbd1, 0x1be5: 0x10e1, 0x1be6: 0x10f9, 0x1be7: 0xbbe9, 0x1be8: 0x2079, 0x1be9: 0xbc01,
+	0x1bea: 0xbab1, 0x1beb: 0x1099, 0x1bec: 0x10b1, 0x1bed: 0x10c9, 0x1bee: 0xbac9, 0x1bef: 0xbae1,
+	0x1bf0: 0xbaf9, 0x1bf1: 0x1429, 0x1bf2: 0x1a31, 0x1bf3: 0xbb11, 0x1bf4: 0xbb29, 0x1bf5: 0xbb41,
+	0x1bf6: 0xbb59, 0x1bf7: 0xbb71, 0x1bf8: 0xbb89, 0x1bf9: 0x2109, 0x1bfa: 0x1111, 0x1bfb: 0xbba1,
+	0x1bfc: 0xbba1, 0x1bfd: 0xbbb9, 0x1bfe: 0xbbd1, 0x1bff: 0x10e1,
+	// Block 0x70, offset 0x1c00
+	0x1c00: 0x10f9, 0x1c01: 0xbbe9, 0x1c02: 0x2079, 0x1c03: 0xbc21, 0x1c04: 0xbac9, 0x1c05: 0x1429,
+	0x1c06: 0xbb11, 0x1c07: 0x10e1, 0x1c08: 0x1111, 0x1c09: 0x2109, 0x1c0a: 0xbc41, 0x1c0b: 0xbc41,
+	0x1c0c: 0x0040, 0x1c0d: 0x0040, 0x1c0e: 0x1f41, 0x1c0f: 0x00c9, 0x1c10: 0x0069, 0x1c11: 0x0079,
+	0x1c12: 0x1f51, 0x1c13: 0x1f61, 0x1c14: 0x1f71, 0x1c15: 0x1f81, 0x1c16: 0x1f91, 0x1c17: 0x1fa1,
+	0x1c18: 0x1f41, 0x1c19: 0x00c9, 0x1c1a: 0x0069, 0x1c1b: 0x0079, 0x1c1c: 0x1f51, 0x1c1d: 0x1f61,
+	0x1c1e: 0x1f71, 0x1c1f: 0x1f81, 0x1c20: 0x1f91, 0x1c21: 0x1fa1, 0x1c22: 0x1f41, 0x1c23: 0x00c9,
+	0x1c24: 0x0069, 0x1c25: 0x0079, 0x1c26: 0x1f51, 0x1c27: 0x1f61, 0x1c28: 0x1f71, 0x1c29: 0x1f81,
+	0x1c2a: 0x1f91, 0x1c2b: 0x1fa1, 0x1c2c: 0x1f41, 0x1c2d: 0x00c9, 0x1c2e: 0x0069, 0x1c2f: 0x0079,
+	0x1c30: 0x1f51, 0x1c31: 0x1f61, 0x1c32: 0x1f71, 0x1c33: 0x1f81, 0x1c34: 0x1f91, 0x1c35: 0x1fa1,
+	0x1c36: 0x1f41, 0x1c37: 0x00c9, 0x1c38: 0x0069, 0x1c39: 0x0079, 0x1c3a: 0x1f51, 0x1c3b: 0x1f61,
+	0x1c3c: 0x1f71, 0x1c3d: 0x1f81, 0x1c3e: 0x1f91, 0x1c3f: 0x1fa1,
+	// Block 0x71, offset 0x1c40
+	0x1c40: 0xe115, 0x1c41: 0xe115, 0x1c42: 0xe135, 0x1c43: 0xe135, 0x1c44: 0xe115, 0x1c45: 0xe115,
+	0x1c46: 0xe175, 0x1c47: 0xe175, 0x1c48: 0xe115, 0x1c49: 0xe115, 0x1c4a: 0xe135, 0x1c4b: 0xe135,
+	0x1c4c: 0xe115, 0x1c4d: 0xe115, 0x1c4e: 0xe1f5, 0x1c4f: 0xe1f5, 0x1c50: 0xe115, 0x1c51: 0xe115,
+	0x1c52: 0xe135, 0x1c53: 0xe135, 0x1c54: 0xe115, 0x1c55: 0xe115, 0x1c56: 0xe175, 0x1c57: 0xe175,
+	0x1c58: 0xe115, 0x1c59: 0xe115, 0x1c5a: 0xe135, 0x1c5b: 0xe135, 0x1c5c: 0xe115, 0x1c5d: 0xe115,
+	0x1c5e: 0x8b05, 0x1c5f: 0x8b05, 0x1c60: 0x04b5, 0x1c61: 0x04b5, 0x1c62: 0x0a08, 0x1c63: 0x0a08,
+	0x1c64: 0x0a08, 0x1c65: 0x0a08, 0x1c66: 0x0a08, 0x1c67: 0x0a08, 0x1c68: 0x0a08, 0x1c69: 0x0a08,
+	0x1c6a: 0x0a08, 0x1c6b: 0x0a08, 0x1c6c: 0x0a08, 0x1c6d: 0x0a08, 0x1c6e: 0x0a08, 0x1c6f: 0x0a08,
+	0x1c70: 0x0a08, 0x1c71: 0x0a08, 0x1c72: 0x0a08, 0x1c73: 0x0a08, 0x1c74: 0x0a08, 0x1c75: 0x0a08,
+	0x1c76: 0x0a08, 0x1c77: 0x0a08, 0x1c78: 0x0a08, 0x1c79: 0x0a08, 0x1c7a: 0x0a08, 0x1c7b: 0x0a08,
+	0x1c7c: 0x0a08, 0x1c7d: 0x0a08, 0x1c7e: 0x0a08, 0x1c7f: 0x0a08,
+	// Block 0x72, offset 0x1c80
+	0x1c80: 0xb189, 0x1c81: 0xb1a1, 0x1c82: 0xb201, 0x1c83: 0xb249, 0x1c84: 0x0040, 0x1c85: 0xb411,
+	0x1c86: 0xb291, 0x1c87: 0xb219, 0x1c88: 0xb309, 0x1c89: 0xb429, 0x1c8a: 0xb399, 0x1c8b: 0xb3b1,
+	0x1c8c: 0xb3c9, 0x1c8d: 0xb3e1, 0x1c8e: 0xb2a9, 0x1c8f: 0xb339, 0x1c90: 0xb369, 0x1c91: 0xb2d9,
+	0x1c92: 0xb381, 0x1c93: 0xb279, 0x1c94: 0xb2c1, 0x1c95: 0xb1d1, 0x1c96: 0xb1e9, 0x1c97: 0xb231,
+	0x1c98: 0xb261, 0x1c99: 0xb2f1, 0x1c9a: 0xb321, 0x1c9b: 0xb351, 0x1c9c: 0xbc59, 0x1c9d: 0x7949,
+	0x1c9e: 0xbc71, 0x1c9f: 0xbc89, 0x1ca0: 0x0040, 0x1ca1: 0xb1a1, 0x1ca2: 0xb201, 0x1ca3: 0x0040,
+	0x1ca4: 0xb3f9, 0x1ca5: 0x0040, 0x1ca6: 0x0040, 0x1ca7: 0xb219, 0x1ca8: 0x0040, 0x1ca9: 0xb429,
+	0x1caa: 0xb399, 0x1cab: 0xb3b1, 0x1cac: 0xb3c9, 0x1cad: 0xb3e1, 0x1cae: 0xb2a9, 0x1caf: 0xb339,
+	0x1cb0: 0xb369, 0x1cb1: 0xb2d9, 0x1cb2: 0xb381, 0x1cb3: 0x0040, 0x1cb4: 0xb2c1, 0x1cb5: 0xb1d1,
+	0x1cb6: 0xb1e9, 0x1cb7: 0xb231, 0x1cb8: 0x0040, 0x1cb9: 0xb2f1, 0x1cba: 0x0040, 0x1cbb: 0xb351,
+	0x1cbc: 0x0040, 0x1cbd: 0x0040, 0x1cbe: 0x0040, 0x1cbf: 0x0040,
+	// Block 0x73, offset 0x1cc0
+	0x1cc0: 0x0040, 0x1cc1: 0x0040, 0x1cc2: 0xb201, 0x1cc3: 0x0040, 0x1cc4: 0x0040, 0x1cc5: 0x0040,
+	0x1cc6: 0x0040, 0x1cc7: 0xb219, 0x1cc8: 0x0040, 0x1cc9: 0xb429, 0x1cca: 0x0040, 0x1ccb: 0xb3b1,
+	0x1ccc: 0x0040, 0x1ccd: 0xb3e1, 0x1cce: 0xb2a9, 0x1ccf: 0xb339, 0x1cd0: 0x0040, 0x1cd1: 0xb2d9,
+	0x1cd2: 0xb381, 0x1cd3: 0x0040, 0x1cd4: 0xb2c1, 0x1cd5: 0x0040, 0x1cd6: 0x0040, 0x1cd7: 0xb231,
+	0x1cd8: 0x0040, 0x1cd9: 0xb2f1, 0x1cda: 0x0040, 0x1cdb: 0xb351, 0x1cdc: 0x0040, 0x1cdd: 0x7949,
+	0x1cde: 0x0040, 0x1cdf: 0xbc89, 0x1ce0: 0x0040, 0x1ce1: 0xb1a1, 0x1ce2: 0xb201, 0x1ce3: 0x0040,
+	0x1ce4: 0xb3f9, 0x1ce5: 0x0040, 0x1ce6: 0x0040, 0x1ce7: 0xb219, 0x1ce8: 0xb309, 0x1ce9: 0xb429,
+	0x1cea: 0xb399, 0x1ceb: 0x0040, 0x1cec: 0xb3c9, 0x1ced: 0xb3e1, 0x1cee: 0xb2a9, 0x1cef: 0xb339,
+	0x1cf0: 0xb369, 0x1cf1: 0xb2d9, 0x1cf2: 0xb381, 0x1cf3: 0x0040, 0x1cf4: 0xb2c1, 0x1cf5: 0xb1d1,
+	0x1cf6: 0xb1e9, 0x1cf7: 0xb231, 0x1cf8: 0x0040, 0x1cf9: 0xb2f1, 0x1cfa: 0xb321, 0x1cfb: 0xb351,
+	0x1cfc: 0xbc59, 0x1cfd: 0x0040, 0x1cfe: 0xbc71, 0x1cff: 0x0040,
+	// Block 0x74, offset 0x1d00
+	0x1d00: 0xb189, 0x1d01: 0xb1a1, 0x1d02: 0xb201, 0x1d03: 0xb249, 0x1d04: 0xb3f9, 0x1d05: 0xb411,
+	0x1d06: 0xb291, 0x1d07: 0xb219, 0x1d08: 0xb309, 0x1d09: 0xb429, 0x1d0a: 0x0040, 0x1d0b: 0xb3b1,
+	0x1d0c: 0xb3c9, 0x1d0d: 0xb3e1, 0x1d0e: 0xb2a9, 0x1d0f: 0xb339, 0x1d10: 0xb369, 0x1d11: 0xb2d9,
+	0x1d12: 0xb381, 0x1d13: 0xb279, 0x1d14: 0xb2c1, 0x1d15: 0xb1d1, 0x1d16: 0xb1e9, 0x1d17: 0xb231,
+	0x1d18: 0xb261, 0x1d19: 0xb2f1, 0x1d1a: 0xb321, 0x1d1b: 0xb351, 0x1d1c: 0x0040, 0x1d1d: 0x0040,
+	0x1d1e: 0x0040, 0x1d1f: 0x0040, 0x1d20: 0x0040, 0x1d21: 0xb1a1, 0x1d22: 0xb201, 0x1d23: 0xb249,
+	0x1d24: 0x0040, 0x1d25: 0xb411, 0x1d26: 0xb291, 0x1d27: 0xb219, 0x1d28: 0xb309, 0x1d29: 0xb429,
+	0x1d2a: 0x0040, 0x1d2b: 0xb3b1, 0x1d2c: 0xb3c9, 0x1d2d: 0xb3e1, 0x1d2e: 0xb2a9, 0x1d2f: 0xb339,
+	0x1d30: 0xb369, 0x1d31: 0xb2d9, 0x1d32: 0xb381, 0x1d33: 0xb279, 0x1d34: 0xb2c1, 0x1d35: 0xb1d1,
+	0x1d36: 0xb1e9, 0x1d37: 0xb231, 0x1d38: 0xb261, 0x1d39: 0xb2f1, 0x1d3a: 0xb321, 0x1d3b: 0xb351,
+	0x1d3c: 0x0040, 0x1d3d: 0x0040, 0x1d3e: 0x0040, 0x1d3f: 0x0040,
+	// Block 0x75, offset 0x1d40
+	0x1d40: 0x0040, 0x1d41: 0xbca2, 0x1d42: 0xbcba, 0x1d43: 0xbcd2, 0x1d44: 0xbcea, 0x1d45: 0xbd02,
+	0x1d46: 0xbd1a, 0x1d47: 0xbd32, 0x1d48: 0xbd4a, 0x1d49: 0xbd62, 0x1d4a: 0xbd7a, 0x1d4b: 0x0018,
+	0x1d4c: 0x0018, 0x1d4d: 0x0040, 0x1d4e: 0x0040, 0x1d4f: 0x0040, 0x1d50: 0xbd92, 0x1d51: 0xbdb2,
+	0x1d52: 0xbdd2, 0x1d53: 0xbdf2, 0x1d54: 0xbe12, 0x1d55: 0xbe32, 0x1d56: 0xbe52, 0x1d57: 0xbe72,
+	0x1d58: 0xbe92, 0x1d59: 0xbeb2, 0x1d5a: 0xbed2, 0x1d5b: 0xbef2, 0x1d5c: 0xbf12, 0x1d5d: 0xbf32,
+	0x1d5e: 0xbf52, 0x1d5f: 0xbf72, 0x1d60: 0xbf92, 0x1d61: 0xbfb2, 0x1d62: 0xbfd2, 0x1d63: 0xbff2,
+	0x1d64: 0xc012, 0x1d65: 0xc032, 0x1d66: 0xc052, 0x1d67: 0xc072, 0x1d68: 0xc092, 0x1d69: 0xc0b2,
+	0x1d6a: 0xc0d1, 0x1d6b: 0x1159, 0x1d6c: 0x0269, 0x1d6d: 0x6671, 0x1d6e: 0xc111, 0x1d6f: 0x0040,
+	0x1d70: 0x0039, 0x1d71: 0x0ee9, 0x1d72: 0x1159, 0x1d73: 0x0ef9, 0x1d74: 0x0f09, 0x1d75: 0x1199,
+	0x1d76: 0x0f31, 0x1d77: 0x0249, 0x1d78: 0x0f41, 0x1d79: 0x0259, 0x1d7a: 0x0f51, 0x1d7b: 0x0359,
+	0x1d7c: 0x0f61, 0x1d7d: 0x0f71, 0x1d7e: 0x00d9, 0x1d7f: 0x0f99,
+	// Block 0x76, offset 0x1d80
+	0x1d80: 0x2039, 0x1d81: 0x0269, 0x1d82: 0x01d9, 0x1d83: 0x0fa9, 0x1d84: 0x0fb9, 0x1d85: 0x1089,
+	0x1d86: 0x0279, 0x1d87: 0x0369, 0x1d88: 0x0289, 0x1d89: 0x13d1, 0x1d8a: 0xc129, 0x1d8b: 0x65b1,
+	0x1d8c: 0xc141, 0x1d8d: 0x1441, 0x1d8e: 0xc159, 0x1d8f: 0xc179, 0x1d90: 0x0018, 0x1d91: 0x0018,
+	0x1d92: 0x0018, 0x1d93: 0x0018, 0x1d94: 0x0018, 0x1d95: 0x0018, 0x1d96: 0x0018, 0x1d97: 0x0018,
+	0x1d98: 0x0018, 0x1d99: 0x0018, 0x1d9a: 0x0018, 0x1d9b: 0x0018, 0x1d9c: 0x0018, 0x1d9d: 0x0018,
+	0x1d9e: 0x0018, 0x1d9f: 0x0018, 0x1da0: 0x0018, 0x1da1: 0x0018, 0x1da2: 0x0018, 0x1da3: 0x0018,
+	0x1da4: 0x0018, 0x1da5: 0x0018, 0x1da6: 0x0018, 0x1da7: 0x0018, 0x1da8: 0x0018, 0x1da9: 0x0018,
+	0x1daa: 0xc191, 0x1dab: 0xc1a9, 0x1dac: 0x0040, 0x1dad: 0x0040, 0x1dae: 0x0040, 0x1daf: 0x0040,
+	0x1db0: 0x0018, 0x1db1: 0x0018, 0x1db2: 0x0018, 0x1db3: 0x0018, 0x1db4: 0x0018, 0x1db5: 0x0018,
+	0x1db6: 0x0018, 0x1db7: 0x0018, 0x1db8: 0x0018, 0x1db9: 0x0018, 0x1dba: 0x0018, 0x1dbb: 0x0018,
+	0x1dbc: 0x0018, 0x1dbd: 0x0018, 0x1dbe: 0x0018, 0x1dbf: 0x0018,
+	// Block 0x77, offset 0x1dc0
+	0x1dc0: 0xc1d9, 0x1dc1: 0xc211, 0x1dc2: 0xc249, 0x1dc3: 0x0040, 0x1dc4: 0x0040, 0x1dc5: 0x0040,
+	0x1dc6: 0x0040, 0x1dc7: 0x0040, 0x1dc8: 0x0040, 0x1dc9: 0x0040, 0x1dca: 0x0040, 0x1dcb: 0x0040,
+	0x1dcc: 0x0040, 0x1dcd: 0x0040, 0x1dce: 0x0040, 0x1dcf: 0x0040, 0x1dd0: 0xc269, 0x1dd1: 0xc289,
+	0x1dd2: 0xc2a9, 0x1dd3: 0xc2c9, 0x1dd4: 0xc2e9, 0x1dd5: 0xc309, 0x1dd6: 0xc329, 0x1dd7: 0xc349,
+	0x1dd8: 0xc369, 0x1dd9: 0xc389, 0x1dda: 0xc3a9, 0x1ddb: 0xc3c9, 0x1ddc: 0xc3e9, 0x1ddd: 0xc409,
+	0x1dde: 0xc429, 0x1ddf: 0xc449, 0x1de0: 0xc469, 0x1de1: 0xc489, 0x1de2: 0xc4a9, 0x1de3: 0xc4c9,
+	0x1de4: 0xc4e9, 0x1de5: 0xc509, 0x1de6: 0xc529, 0x1de7: 0xc549, 0x1de8: 0xc569, 0x1de9: 0xc589,
+	0x1dea: 0xc5a9, 0x1deb: 0xc5c9, 0x1dec: 0xc5e9, 0x1ded: 0xc609, 0x1dee: 0xc629, 0x1def: 0xc649,
+	0x1df0: 0xc669, 0x1df1: 0xc689, 0x1df2: 0xc6a9, 0x1df3: 0xc6c9, 0x1df4: 0xc6e9, 0x1df5: 0xc709,
+	0x1df6: 0xc729, 0x1df7: 0xc749, 0x1df8: 0xc769, 0x1df9: 0xc789, 0x1dfa: 0xc7a9, 0x1dfb: 0xc7c9,
+	0x1dfc: 0x0040, 0x1dfd: 0x0040, 0x1dfe: 0x0040, 0x1dff: 0x0040,
+	// Block 0x78, offset 0x1e00
+	0x1e00: 0xcaf9, 0x1e01: 0xcb19, 0x1e02: 0xcb39, 0x1e03: 0x8b1d, 0x1e04: 0xcb59, 0x1e05: 0xcb79,
+	0x1e06: 0xcb99, 0x1e07: 0xcbb9, 0x1e08: 0xcbd9, 0x1e09: 0xcbf9, 0x1e0a: 0xcc19, 0x1e0b: 0xcc39,
+	0x1e0c: 0xcc59, 0x1e0d: 0x8b3d, 0x1e0e: 0xcc79, 0x1e0f: 0xcc99, 0x1e10: 0xccb9, 0x1e11: 0xccd9,
+	0x1e12: 0x8b5d, 0x1e13: 0xccf9, 0x1e14: 0xcd19, 0x1e15: 0xc429, 0x1e16: 0x8b7d, 0x1e17: 0xcd39,
+	0x1e18: 0xcd59, 0x1e19: 0xcd79, 0x1e1a: 0xcd99, 0x1e1b: 0xcdb9, 0x1e1c: 0x8b9d, 0x1e1d: 0xcdd9,
+	0x1e1e: 0xcdf9, 0x1e1f: 0xce19, 0x1e20: 0xce39, 0x1e21: 0xce59, 0x1e22: 0xc789, 0x1e23: 0xce79,
+	0x1e24: 0xce99, 0x1e25: 0xceb9, 0x1e26: 0xced9, 0x1e27: 0xcef9, 0x1e28: 0xcf19, 0x1e29: 0xcf39,
+	0x1e2a: 0xcf59, 0x1e2b: 0xcf79, 0x1e2c: 0xcf99, 0x1e2d: 0xcfb9, 0x1e2e: 0xcfd9, 0x1e2f: 0xcff9,
+	0x1e30: 0xd019, 0x1e31: 0xd039, 0x1e32: 0xd039, 0x1e33: 0xd039, 0x1e34: 0x8bbd, 0x1e35: 0xd059,
+	0x1e36: 0xd079, 0x1e37: 0xd099, 0x1e38: 0x8bdd, 0x1e39: 0xd0b9, 0x1e3a: 0xd0d9, 0x1e3b: 0xd0f9,
+	0x1e3c: 0xd119, 0x1e3d: 0xd139, 0x1e3e: 0xd159, 0x1e3f: 0xd179,
+	// Block 0x79, offset 0x1e40
+	0x1e40: 0xd199, 0x1e41: 0xd1b9, 0x1e42: 0xd1d9, 0x1e43: 0xd1f9, 0x1e44: 0xd219, 0x1e45: 0xd239,
+	0x1e46: 0xd239, 0x1e47: 0xd259, 0x1e48: 0xd279, 0x1e49: 0xd299, 0x1e4a: 0xd2b9, 0x1e4b: 0xd2d9,
+	0x1e4c: 0xd2f9, 0x1e4d: 0xd319, 0x1e4e: 0xd339, 0x1e4f: 0xd359, 0x1e50: 0xd379, 0x1e51: 0xd399,
+	0x1e52: 0xd3b9, 0x1e53: 0xd3d9, 0x1e54: 0xd3f9, 0x1e55: 0xd419, 0x1e56: 0xd439, 0x1e57: 0xd459,
+	0x1e58: 0xd479, 0x1e59: 0x8bfd, 0x1e5a: 0xd499, 0x1e5b: 0xd4b9, 0x1e5c: 0xd4d9, 0x1e5d: 0xc309,
+	0x1e5e: 0xd4f9, 0x1e5f: 0xd519, 0x1e60: 0x8c1d, 0x1e61: 0x8c3d, 0x1e62: 0xd539, 0x1e63: 0xd559,
+	0x1e64: 0xd579, 0x1e65: 0xd599, 0x1e66: 0xd5b9, 0x1e67: 0xd5d9, 0x1e68: 0x2040, 0x1e69: 0xd5f9,
+	0x1e6a: 0xd619, 0x1e6b: 0xd619, 0x1e6c: 0x8c5d, 0x1e6d: 0xd639, 0x1e6e: 0xd659, 0x1e6f: 0xd679,
+	0x1e70: 0xd699, 0x1e71: 0x8c7d, 0x1e72: 0xd6b9, 0x1e73: 0xd6d9, 0x1e74: 0x2040, 0x1e75: 0xd6f9,
+	0x1e76: 0xd719, 0x1e77: 0xd739, 0x1e78: 0xd759, 0x1e79: 0xd779, 0x1e7a: 0xd799, 0x1e7b: 0x8c9d,
+	0x1e7c: 0xd7b9, 0x1e7d: 0x8cbd, 0x1e7e: 0xd7d9, 0x1e7f: 0xd7f9,
+	// Block 0x7a, offset 0x1e80
+	0x1e80: 0xd819, 0x1e81: 0xd839, 0x1e82: 0xd859, 0x1e83: 0xd879, 0x1e84: 0xd899, 0x1e85: 0xd8b9,
+	0x1e86: 0xd8d9, 0x1e87: 0xd8f9, 0x1e88: 0xd919, 0x1e89: 0x8cdd, 0x1e8a: 0xd939, 0x1e8b: 0xd959,
+	0x1e8c: 0xd979, 0x1e8d: 0xd999, 0x1e8e: 0xd9b9, 0x1e8f: 0x8cfd, 0x1e90: 0xd9d9, 0x1e91: 0x8d1d,
+	0x1e92: 0x8d3d, 0x1e93: 0xd9f9, 0x1e94: 0xda19, 0x1e95: 0xda19, 0x1e96: 0xda39, 0x1e97: 0x8d5d,
+	0x1e98: 0x8d7d, 0x1e99: 0xda59, 0x1e9a: 0xda79, 0x1e9b: 0xda99, 0x1e9c: 0xdab9, 0x1e9d: 0xdad9,
+	0x1e9e: 0xdaf9, 0x1e9f: 0xdb19, 0x1ea0: 0xdb39, 0x1ea1: 0xdb59, 0x1ea2: 0xdb79, 0x1ea3: 0xdb99,
+	0x1ea4: 0x8d9d, 0x1ea5: 0xdbb9, 0x1ea6: 0xdbd9, 0x1ea7: 0xdbf9, 0x1ea8: 0xdc19, 0x1ea9: 0xdbf9,
+	0x1eaa: 0xdc39, 0x1eab: 0xdc59, 0x1eac: 0xdc79, 0x1ead: 0xdc99, 0x1eae: 0xdcb9, 0x1eaf: 0xdcd9,
+	0x1eb0: 0xdcf9, 0x1eb1: 0xdd19, 0x1eb2: 0xdd39, 0x1eb3: 0xdd59, 0x1eb4: 0xdd79, 0x1eb5: 0xdd99,
+	0x1eb6: 0xddb9, 0x1eb7: 0xddd9, 0x1eb8: 0x8dbd, 0x1eb9: 0xddf9, 0x1eba: 0xde19, 0x1ebb: 0xde39,
+	0x1ebc: 0xde59, 0x1ebd: 0xde79, 0x1ebe: 0x8ddd, 0x1ebf: 0xde99,
+	// Block 0x7b, offset 0x1ec0
+	0x1ec0: 0xe599, 0x1ec1: 0xe5b9, 0x1ec2: 0xe5d9, 0x1ec3: 0xe5f9, 0x1ec4: 0xe619, 0x1ec5: 0xe639,
+	0x1ec6: 0x8efd, 0x1ec7: 0xe659, 0x1ec8: 0xe679, 0x1ec9: 0xe699, 0x1eca: 0xe6b9, 0x1ecb: 0xe6d9,
+	0x1ecc: 0xe6f9, 0x1ecd: 0x8f1d, 0x1ece: 0xe719, 0x1ecf: 0xe739, 0x1ed0: 0x8f3d, 0x1ed1: 0x8f5d,
+	0x1ed2: 0xe759, 0x1ed3: 0xe779, 0x1ed4: 0xe799, 0x1ed5: 0xe7b9, 0x1ed6: 0xe7d9, 0x1ed7: 0xe7f9,
+	0x1ed8: 0xe819, 0x1ed9: 0xe839, 0x1eda: 0xe859, 0x1edb: 0x8f7d, 0x1edc: 0xe879, 0x1edd: 0x8f9d,
+	0x1ede: 0xe899, 0x1edf: 0x2040, 0x1ee0: 0xe8b9, 0x1ee1: 0xe8d9, 0x1ee2: 0xe8f9, 0x1ee3: 0x8fbd,
+	0x1ee4: 0xe919, 0x1ee5: 0xe939, 0x1ee6: 0x8fdd, 0x1ee7: 0x8ffd, 0x1ee8: 0xe959, 0x1ee9: 0xe979,
+	0x1eea: 0xe999, 0x1eeb: 0xe9b9, 0x1eec: 0xe9d9, 0x1eed: 0xe9d9, 0x1eee: 0xe9f9, 0x1eef: 0xea19,
+	0x1ef0: 0xea39, 0x1ef1: 0xea59, 0x1ef2: 0xea79, 0x1ef3: 0xea99, 0x1ef4: 0xeab9, 0x1ef5: 0x901d,
+	0x1ef6: 0xead9, 0x1ef7: 0x903d, 0x1ef8: 0xeaf9, 0x1ef9: 0x905d, 0x1efa: 0xeb19, 0x1efb: 0x907d,
+	0x1efc: 0x909d, 0x1efd: 0x90bd, 0x1efe: 0xeb39, 0x1eff: 0xeb59,
+	// Block 0x7c, offset 0x1f00
+	0x1f00: 0xeb79, 0x1f01: 0x90dd, 0x1f02: 0x90fd, 0x1f03: 0x911d, 0x1f04: 0x913d, 0x1f05: 0xeb99,
+	0x1f06: 0xebb9, 0x1f07: 0xebb9, 0x1f08: 0xebd9, 0x1f09: 0xebf9, 0x1f0a: 0xec19, 0x1f0b: 0xec39,
+	0x1f0c: 0xec59, 0x1f0d: 0x915d, 0x1f0e: 0xec79, 0x1f0f: 0xec99, 0x1f10: 0xecb9, 0x1f11: 0xecd9,
+	0x1f12: 0x917d, 0x1f13: 0xecf9, 0x1f14: 0x919d, 0x1f15: 0x91bd, 0x1f16: 0xed19, 0x1f17: 0xed39,
+	0x1f18: 0xed59, 0x1f19: 0xed79, 0x1f1a: 0xed99, 0x1f1b: 0xedb9, 0x1f1c: 0x91dd, 0x1f1d: 0x91fd,
+	0x1f1e: 0x921d, 0x1f1f: 0x2040, 0x1f20: 0xedd9, 0x1f21: 0x923d, 0x1f22: 0xedf9, 0x1f23: 0xee19,
+	0x1f24: 0xee39, 0x1f25: 0x925d, 0x1f26: 0xee59, 0x1f27: 0xee79, 0x1f28: 0xee99, 0x1f29: 0xeeb9,
+	0x1f2a: 0xeed9, 0x1f2b: 0x927d, 0x1f2c: 0xeef9, 0x1f2d: 0xef19, 0x1f2e: 0xef39, 0x1f2f: 0xef59,
+	0x1f30: 0xef79, 0x1f31: 0xef99, 0x1f32: 0x929d, 0x1f33: 0x92bd, 0x1f34: 0xefb9, 0x1f35: 0x92dd,
+	0x1f36: 0xefd9, 0x1f37: 0x92fd, 0x1f38: 0xeff9, 0x1f39: 0xf019, 0x1f3a: 0xf039, 0x1f3b: 0x931d,
+	0x1f3c: 0x933d, 0x1f3d: 0xf059, 0x1f3e: 0x935d, 0x1f3f: 0xf079,
+	// Block 0x7d, offset 0x1f40
+	0x1f40: 0xf6b9, 0x1f41: 0xf6d9, 0x1f42: 0xf6f9, 0x1f43: 0xf719, 0x1f44: 0xf739, 0x1f45: 0x951d,
+	0x1f46: 0xf759, 0x1f47: 0xf779, 0x1f48: 0xf799, 0x1f49: 0xf7b9, 0x1f4a: 0xf7d9, 0x1f4b: 0x953d,
+	0x1f4c: 0x955d, 0x1f4d: 0xf7f9, 0x1f4e: 0xf819, 0x1f4f: 0xf839, 0x1f50: 0xf859, 0x1f51: 0xf879,
+	0x1f52: 0xf899, 0x1f53: 0x957d, 0x1f54: 0xf8b9, 0x1f55: 0xf8d9, 0x1f56: 0xf8f9, 0x1f57: 0xf919,
+	0x1f58: 0x959d, 0x1f59: 0x95bd, 0x1f5a: 0xf939, 0x1f5b: 0xf959, 0x1f5c: 0xf979, 0x1f5d: 0x95dd,
+	0x1f5e: 0xf999, 0x1f5f: 0xf9b9, 0x1f60: 0x6815, 0x1f61: 0x95fd, 0x1f62: 0xf9d9, 0x1f63: 0xf9f9,
+	0x1f64: 0xfa19, 0x1f65: 0x961d, 0x1f66: 0xfa39, 0x1f67: 0xfa59, 0x1f68: 0xfa79, 0x1f69: 0xfa99,
+	0x1f6a: 0xfab9, 0x1f6b: 0xfad9, 0x1f6c: 0xfaf9, 0x1f6d: 0x963d, 0x1f6e: 0xfb19, 0x1f6f: 0xfb39,
+	0x1f70: 0xfb59, 0x1f71: 0x965d, 0x1f72: 0xfb79, 0x1f73: 0xfb99, 0x1f74: 0xfbb9, 0x1f75: 0xfbd9,
+	0x1f76: 0x7b35, 0x1f77: 0x967d, 0x1f78: 0xfbf9, 0x1f79: 0xfc19, 0x1f7a: 0xfc39, 0x1f7b: 0x969d,
+	0x1f7c: 0xfc59, 0x1f7d: 0x96bd, 0x1f7e: 0xfc79, 0x1f7f: 0xfc79,
+	// Block 0x7e, offset 0x1f80
+	0x1f80: 0xfc99, 0x1f81: 0x96dd, 0x1f82: 0xfcb9, 0x1f83: 0xfcd9, 0x1f84: 0xfcf9, 0x1f85: 0xfd19,
+	0x1f86: 0xfd39, 0x1f87: 0xfd59, 0x1f88: 0xfd79, 0x1f89: 0x96fd, 0x1f8a: 0xfd99, 0x1f8b: 0xfdb9,
+	0x1f8c: 0xfdd9, 0x1f8d: 0xfdf9, 0x1f8e: 0xfe19, 0x1f8f: 0xfe39, 0x1f90: 0x971d, 0x1f91: 0xfe59,
+	0x1f92: 0x973d, 0x1f93: 0x975d, 0x1f94: 0x977d, 0x1f95: 0xfe79, 0x1f96: 0xfe99, 0x1f97: 0xfeb9,
+	0x1f98: 0xfed9, 0x1f99: 0xfef9, 0x1f9a: 0xff19, 0x1f9b: 0xff39, 0x1f9c: 0xff59, 0x1f9d: 0x979d,
+	0x1f9e: 0x0040, 0x1f9f: 0x0040, 0x1fa0: 0x0040, 0x1fa1: 0x0040, 0x1fa2: 0x0040, 0x1fa3: 0x0040,
+	0x1fa4: 0x0040, 0x1fa5: 0x0040, 0x1fa6: 0x0040, 0x1fa7: 0x0040, 0x1fa8: 0x0040, 0x1fa9: 0x0040,
+	0x1faa: 0x0040, 0x1fab: 0x0040, 0x1fac: 0x0040, 0x1fad: 0x0040, 0x1fae: 0x0040, 0x1faf: 0x0040,
+	0x1fb0: 0x0040, 0x1fb1: 0x0040, 0x1fb2: 0x0040, 0x1fb3: 0x0040, 0x1fb4: 0x0040, 0x1fb5: 0x0040,
+	0x1fb6: 0x0040, 0x1fb7: 0x0040, 0x1fb8: 0x0040, 0x1fb9: 0x0040, 0x1fba: 0x0040, 0x1fbb: 0x0040,
+	0x1fbc: 0x0040, 0x1fbd: 0x0040, 0x1fbe: 0x0040, 0x1fbf: 0x0040,
+}
+
+// idnaIndex: 36 blocks, 2304 entries, 4608 bytes
+// Block 0 is the zero block.
+var idnaIndex = [2304]uint16{
+	// Block 0x0, offset 0x0
+	// Block 0x1, offset 0x40
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc2: 0x01, 0xc3: 0x7d, 0xc4: 0x02, 0xc5: 0x03, 0xc6: 0x04, 0xc7: 0x05,
+	0xc8: 0x06, 0xc9: 0x7e, 0xca: 0x7f, 0xcb: 0x07, 0xcc: 0x80, 0xcd: 0x08, 0xce: 0x09, 0xcf: 0x0a,
+	0xd0: 0x81, 0xd1: 0x0b, 0xd2: 0x0c, 0xd3: 0x0d, 0xd4: 0x0e, 0xd5: 0x82, 0xd6: 0x83, 0xd7: 0x84,
+	0xd8: 0x0f, 0xd9: 0x10, 0xda: 0x85, 0xdb: 0x11, 0xdc: 0x12, 0xdd: 0x86, 0xde: 0x87, 0xdf: 0x88,
+	0xe0: 0x02, 0xe1: 0x03, 0xe2: 0x04, 0xe3: 0x05, 0xe4: 0x06, 0xe5: 0x07, 0xe6: 0x07, 0xe7: 0x07,
+	0xe8: 0x07, 0xe9: 0x08, 0xea: 0x09, 0xeb: 0x07, 0xec: 0x07, 0xed: 0x0a, 0xee: 0x0b, 0xef: 0x0c,
+	0xf0: 0x1d, 0xf1: 0x1e, 0xf2: 0x1e, 0xf3: 0x20, 0xf4: 0x21,
+	// Block 0x4, offset 0x100
+	0x120: 0x89, 0x121: 0x13, 0x122: 0x8a, 0x123: 0x8b, 0x124: 0x8c, 0x125: 0x14, 0x126: 0x15, 0x127: 0x16,
+	0x128: 0x17, 0x129: 0x18, 0x12a: 0x19, 0x12b: 0x1a, 0x12c: 0x1b, 0x12d: 0x1c, 0x12e: 0x1d, 0x12f: 0x8d,
+	0x130: 0x8e, 0x131: 0x1e, 0x132: 0x1f, 0x133: 0x20, 0x134: 0x8f, 0x135: 0x21, 0x136: 0x90, 0x137: 0x91,
+	0x138: 0x92, 0x139: 0x93, 0x13a: 0x22, 0x13b: 0x94, 0x13c: 0x95, 0x13d: 0x23, 0x13e: 0x24, 0x13f: 0x96,
+	// Block 0x5, offset 0x140
+	0x140: 0x97, 0x141: 0x98, 0x142: 0x99, 0x143: 0x9a, 0x144: 0x9b, 0x145: 0x9c, 0x146: 0x9d, 0x147: 0x9e,
+	0x148: 0x9f, 0x149: 0xa0, 0x14a: 0xa1, 0x14b: 0xa2, 0x14c: 0xa3, 0x14d: 0xa4, 0x14e: 0xa5, 0x14f: 0xa6,
+	0x150: 0xa7, 0x151: 0x9f, 0x152: 0x9f, 0x153: 0x9f, 0x154: 0x9f, 0x155: 0x9f, 0x156: 0x9f, 0x157: 0x9f,
+	0x158: 0x9f, 0x159: 0xa8, 0x15a: 0xa9, 0x15b: 0xaa, 0x15c: 0xab, 0x15d: 0xac, 0x15e: 0xad, 0x15f: 0xae,
+	0x160: 0xaf, 0x161: 0xb0, 0x162: 0xb1, 0x163: 0xb2, 0x164: 0xb3, 0x165: 0xb4, 0x166: 0xb5, 0x167: 0xb6,
+	0x168: 0xb7, 0x169: 0xb8, 0x16a: 0xb9, 0x16b: 0xba, 0x16c: 0xbb, 0x16d: 0xbc, 0x16e: 0xbd, 0x16f: 0xbe,
+	0x170: 0xbf, 0x171: 0xc0, 0x172: 0xc1, 0x173: 0xc2, 0x174: 0x25, 0x175: 0x26, 0x176: 0x27, 0x177: 0xc3,
+	0x178: 0x28, 0x179: 0x28, 0x17a: 0x29, 0x17b: 0x28, 0x17c: 0xc4, 0x17d: 0x2a, 0x17e: 0x2b, 0x17f: 0x2c,
+	// Block 0x6, offset 0x180
+	0x180: 0x2d, 0x181: 0x2e, 0x182: 0x2f, 0x183: 0xc5, 0x184: 0x30, 0x185: 0x31, 0x186: 0xc6, 0x187: 0x9b,
+	0x188: 0xc7, 0x189: 0xc8, 0x18a: 0x9b, 0x18b: 0x9b, 0x18c: 0xc9, 0x18d: 0x9b, 0x18e: 0x9b, 0x18f: 0x9b,
+	0x190: 0xca, 0x191: 0x32, 0x192: 0x33, 0x193: 0x34, 0x194: 0x9b, 0x195: 0x9b, 0x196: 0x9b, 0x197: 0x9b,
+	0x198: 0x9b, 0x199: 0x9b, 0x19a: 0x9b, 0x19b: 0x9b, 0x19c: 0x9b, 0x19d: 0x9b, 0x19e: 0x9b, 0x19f: 0x9b,
+	0x1a0: 0x9b, 0x1a1: 0x9b, 0x1a2: 0x9b, 0x1a3: 0x9b, 0x1a4: 0x9b, 0x1a5: 0x9b, 0x1a6: 0x9b, 0x1a7: 0x9b,
+	0x1a8: 0xcb, 0x1a9: 0xcc, 0x1aa: 0x9b, 0x1ab: 0xcd, 0x1ac: 0x9b, 0x1ad: 0xce, 0x1ae: 0xcf, 0x1af: 0xd0,
+	0x1b0: 0xd1, 0x1b1: 0x35, 0x1b2: 0x28, 0x1b3: 0x36, 0x1b4: 0xd2, 0x1b5: 0xd3, 0x1b6: 0xd4, 0x1b7: 0xd5,
+	0x1b8: 0xd6, 0x1b9: 0xd7, 0x1ba: 0xd8, 0x1bb: 0xd9, 0x1bc: 0xda, 0x1bd: 0xdb, 0x1be: 0xdc, 0x1bf: 0x37,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x38, 0x1c1: 0xdd, 0x1c2: 0xde, 0x1c3: 0xdf, 0x1c4: 0xe0, 0x1c5: 0x39, 0x1c6: 0x3a, 0x1c7: 0xe1,
+	0x1c8: 0xe2, 0x1c9: 0x3b, 0x1ca: 0x3c, 0x1cb: 0x3d, 0x1cc: 0x3e, 0x1cd: 0x3f, 0x1ce: 0x40, 0x1cf: 0x41,
+	0x1d0: 0x9f, 0x1d1: 0x9f, 0x1d2: 0x9f, 0x1d3: 0x9f, 0x1d4: 0x9f, 0x1d5: 0x9f, 0x1d6: 0x9f, 0x1d7: 0x9f,
+	0x1d8: 0x9f, 0x1d9: 0x9f, 0x1da: 0x9f, 0x1db: 0x9f, 0x1dc: 0x9f, 0x1dd: 0x9f, 0x1de: 0x9f, 0x1df: 0x9f,
+	0x1e0: 0x9f, 0x1e1: 0x9f, 0x1e2: 0x9f, 0x1e3: 0x9f, 0x1e4: 0x9f, 0x1e5: 0x9f, 0x1e6: 0x9f, 0x1e7: 0x9f,
+	0x1e8: 0x9f, 0x1e9: 0x9f, 0x1ea: 0x9f, 0x1eb: 0x9f, 0x1ec: 0x9f, 0x1ed: 0x9f, 0x1ee: 0x9f, 0x1ef: 0x9f,
+	0x1f0: 0x9f, 0x1f1: 0x9f, 0x1f2: 0x9f, 0x1f3: 0x9f, 0x1f4: 0x9f, 0x1f5: 0x9f, 0x1f6: 0x9f, 0x1f7: 0x9f,
+	0x1f8: 0x9f, 0x1f9: 0x9f, 0x1fa: 0x9f, 0x1fb: 0x9f, 0x1fc: 0x9f, 0x1fd: 0x9f, 0x1fe: 0x9f, 0x1ff: 0x9f,
+	// Block 0x8, offset 0x200
+	0x200: 0x9f, 0x201: 0x9f, 0x202: 0x9f, 0x203: 0x9f, 0x204: 0x9f, 0x205: 0x9f, 0x206: 0x9f, 0x207: 0x9f,
+	0x208: 0x9f, 0x209: 0x9f, 0x20a: 0x9f, 0x20b: 0x9f, 0x20c: 0x9f, 0x20d: 0x9f, 0x20e: 0x9f, 0x20f: 0x9f,
+	0x210: 0x9f, 0x211: 0x9f, 0x212: 0x9f, 0x213: 0x9f, 0x214: 0x9f, 0x215: 0x9f, 0x216: 0x9f, 0x217: 0x9f,
+	0x218: 0x9f, 0x219: 0x9f, 0x21a: 0x9f, 0x21b: 0x9f, 0x21c: 0x9f, 0x21d: 0x9f, 0x21e: 0x9f, 0x21f: 0x9f,
+	0x220: 0x9f, 0x221: 0x9f, 0x222: 0x9f, 0x223: 0x9f, 0x224: 0x9f, 0x225: 0x9f, 0x226: 0x9f, 0x227: 0x9f,
+	0x228: 0x9f, 0x229: 0x9f, 0x22a: 0x9f, 0x22b: 0x9f, 0x22c: 0x9f, 0x22d: 0x9f, 0x22e: 0x9f, 0x22f: 0x9f,
+	0x230: 0x9f, 0x231: 0x9f, 0x232: 0x9f, 0x233: 0x9f, 0x234: 0x9f, 0x235: 0x9f, 0x236: 0xb2, 0x237: 0x9b,
+	0x238: 0x9f, 0x239: 0x9f, 0x23a: 0x9f, 0x23b: 0x9f, 0x23c: 0x9f, 0x23d: 0x9f, 0x23e: 0x9f, 0x23f: 0x9f,
+	// Block 0x9, offset 0x240
+	0x240: 0x9f, 0x241: 0x9f, 0x242: 0x9f, 0x243: 0x9f, 0x244: 0x9f, 0x245: 0x9f, 0x246: 0x9f, 0x247: 0x9f,
+	0x248: 0x9f, 0x249: 0x9f, 0x24a: 0x9f, 0x24b: 0x9f, 0x24c: 0x9f, 0x24d: 0x9f, 0x24e: 0x9f, 0x24f: 0x9f,
+	0x250: 0x9f, 0x251: 0x9f, 0x252: 0x9f, 0x253: 0x9f, 0x254: 0x9f, 0x255: 0x9f, 0x256: 0x9f, 0x257: 0x9f,
+	0x258: 0x9f, 0x259: 0x9f, 0x25a: 0x9f, 0x25b: 0x9f, 0x25c: 0x9f, 0x25d: 0x9f, 0x25e: 0x9f, 0x25f: 0x9f,
+	0x260: 0x9f, 0x261: 0x9f, 0x262: 0x9f, 0x263: 0x9f, 0x264: 0x9f, 0x265: 0x9f, 0x266: 0x9f, 0x267: 0x9f,
+	0x268: 0x9f, 0x269: 0x9f, 0x26a: 0x9f, 0x26b: 0x9f, 0x26c: 0x9f, 0x26d: 0x9f, 0x26e: 0x9f, 0x26f: 0x9f,
+	0x270: 0x9f, 0x271: 0x9f, 0x272: 0x9f, 0x273: 0x9f, 0x274: 0x9f, 0x275: 0x9f, 0x276: 0x9f, 0x277: 0x9f,
+	0x278: 0x9f, 0x279: 0x9f, 0x27a: 0x9f, 0x27b: 0x9f, 0x27c: 0x9f, 0x27d: 0x9f, 0x27e: 0x9f, 0x27f: 0x9f,
+	// Block 0xa, offset 0x280
+	0x280: 0x9f, 0x281: 0x9f, 0x282: 0x9f, 0x283: 0x9f, 0x284: 0x9f, 0x285: 0x9f, 0x286: 0x9f, 0x287: 0x9f,
+	0x288: 0x9f, 0x289: 0x9f, 0x28a: 0x9f, 0x28b: 0x9f, 0x28c: 0x9f, 0x28d: 0x9f, 0x28e: 0x9f, 0x28f: 0x9f,
+	0x290: 0x9f, 0x291: 0x9f, 0x292: 0x9f, 0x293: 0x9f, 0x294: 0x9f, 0x295: 0x9f, 0x296: 0x9f, 0x297: 0x9f,
+	0x298: 0x9f, 0x299: 0x9f, 0x29a: 0x9f, 0x29b: 0x9f, 0x29c: 0x9f, 0x29d: 0x9f, 0x29e: 0x9f, 0x29f: 0x9f,
+	0x2a0: 0x9f, 0x2a1: 0x9f, 0x2a2: 0x9f, 0x2a3: 0x9f, 0x2a4: 0x9f, 0x2a5: 0x9f, 0x2a6: 0x9f, 0x2a7: 0x9f,
+	0x2a8: 0x9f, 0x2a9: 0x9f, 0x2aa: 0x9f, 0x2ab: 0x9f, 0x2ac: 0x9f, 0x2ad: 0x9f, 0x2ae: 0x9f, 0x2af: 0x9f,
+	0x2b0: 0x9f, 0x2b1: 0x9f, 0x2b2: 0x9f, 0x2b3: 0x9f, 0x2b4: 0x9f, 0x2b5: 0x9f, 0x2b6: 0x9f, 0x2b7: 0x9f,
+	0x2b8: 0x9f, 0x2b9: 0x9f, 0x2ba: 0x9f, 0x2bb: 0x9f, 0x2bc: 0x9f, 0x2bd: 0x9f, 0x2be: 0x9f, 0x2bf: 0xe3,
+	// Block 0xb, offset 0x2c0
+	0x2c0: 0x9f, 0x2c1: 0x9f, 0x2c2: 0x9f, 0x2c3: 0x9f, 0x2c4: 0x9f, 0x2c5: 0x9f, 0x2c6: 0x9f, 0x2c7: 0x9f,
+	0x2c8: 0x9f, 0x2c9: 0x9f, 0x2ca: 0x9f, 0x2cb: 0x9f, 0x2cc: 0x9f, 0x2cd: 0x9f, 0x2ce: 0x9f, 0x2cf: 0x9f,
+	0x2d0: 0x9f, 0x2d1: 0x9f, 0x2d2: 0xe4, 0x2d3: 0xe5, 0x2d4: 0x9f, 0x2d5: 0x9f, 0x2d6: 0x9f, 0x2d7: 0x9f,
+	0x2d8: 0xe6, 0x2d9: 0x42, 0x2da: 0x43, 0x2db: 0xe7, 0x2dc: 0x44, 0x2dd: 0x45, 0x2de: 0x46, 0x2df: 0xe8,
+	0x2e0: 0xe9, 0x2e1: 0xea, 0x2e2: 0xeb, 0x2e3: 0xec, 0x2e4: 0xed, 0x2e5: 0xee, 0x2e6: 0xef, 0x2e7: 0xf0,
+	0x2e8: 0xf1, 0x2e9: 0xf2, 0x2ea: 0xf3, 0x2eb: 0xf4, 0x2ec: 0xf5, 0x2ed: 0xf6, 0x2ee: 0xf7, 0x2ef: 0xf8,
+	0x2f0: 0x9f, 0x2f1: 0x9f, 0x2f2: 0x9f, 0x2f3: 0x9f, 0x2f4: 0x9f, 0x2f5: 0x9f, 0x2f6: 0x9f, 0x2f7: 0x9f,
+	0x2f8: 0x9f, 0x2f9: 0x9f, 0x2fa: 0x9f, 0x2fb: 0x9f, 0x2fc: 0x9f, 0x2fd: 0x9f, 0x2fe: 0x9f, 0x2ff: 0x9f,
+	// Block 0xc, offset 0x300
+	0x300: 0x9f, 0x301: 0x9f, 0x302: 0x9f, 0x303: 0x9f, 0x304: 0x9f, 0x305: 0x9f, 0x306: 0x9f, 0x307: 0x9f,
+	0x308: 0x9f, 0x309: 0x9f, 0x30a: 0x9f, 0x30b: 0x9f, 0x30c: 0x9f, 0x30d: 0x9f, 0x30e: 0x9f, 0x30f: 0x9f,
+	0x310: 0x9f, 0x311: 0x9f, 0x312: 0x9f, 0x313: 0x9f, 0x314: 0x9f, 0x315: 0x9f, 0x316: 0x9f, 0x317: 0x9f,
+	0x318: 0x9f, 0x319: 0x9f, 0x31a: 0x9f, 0x31b: 0x9f, 0x31c: 0x9f, 0x31d: 0x9f, 0x31e: 0xf9, 0x31f: 0xfa,
+	// Block 0xd, offset 0x340
+	0x340: 0xba, 0x341: 0xba, 0x342: 0xba, 0x343: 0xba, 0x344: 0xba, 0x345: 0xba, 0x346: 0xba, 0x347: 0xba,
+	0x348: 0xba, 0x349: 0xba, 0x34a: 0xba, 0x34b: 0xba, 0x34c: 0xba, 0x34d: 0xba, 0x34e: 0xba, 0x34f: 0xba,
+	0x350: 0xba, 0x351: 0xba, 0x352: 0xba, 0x353: 0xba, 0x354: 0xba, 0x355: 0xba, 0x356: 0xba, 0x357: 0xba,
+	0x358: 0xba, 0x359: 0xba, 0x35a: 0xba, 0x35b: 0xba, 0x35c: 0xba, 0x35d: 0xba, 0x35e: 0xba, 0x35f: 0xba,
+	0x360: 0xba, 0x361: 0xba, 0x362: 0xba, 0x363: 0xba, 0x364: 0xba, 0x365: 0xba, 0x366: 0xba, 0x367: 0xba,
+	0x368: 0xba, 0x369: 0xba, 0x36a: 0xba, 0x36b: 0xba, 0x36c: 0xba, 0x36d: 0xba, 0x36e: 0xba, 0x36f: 0xba,
+	0x370: 0xba, 0x371: 0xba, 0x372: 0xba, 0x373: 0xba, 0x374: 0xba, 0x375: 0xba, 0x376: 0xba, 0x377: 0xba,
+	0x378: 0xba, 0x379: 0xba, 0x37a: 0xba, 0x37b: 0xba, 0x37c: 0xba, 0x37d: 0xba, 0x37e: 0xba, 0x37f: 0xba,
+	// Block 0xe, offset 0x380
+	0x380: 0xba, 0x381: 0xba, 0x382: 0xba, 0x383: 0xba, 0x384: 0xba, 0x385: 0xba, 0x386: 0xba, 0x387: 0xba,
+	0x388: 0xba, 0x389: 0xba, 0x38a: 0xba, 0x38b: 0xba, 0x38c: 0xba, 0x38d: 0xba, 0x38e: 0xba, 0x38f: 0xba,
+	0x390: 0xba, 0x391: 0xba, 0x392: 0xba, 0x393: 0xba, 0x394: 0xba, 0x395: 0xba, 0x396: 0xba, 0x397: 0xba,
+	0x398: 0xba, 0x399: 0xba, 0x39a: 0xba, 0x39b: 0xba, 0x39c: 0xba, 0x39d: 0xba, 0x39e: 0xba, 0x39f: 0xba,
+	0x3a0: 0xba, 0x3a1: 0xba, 0x3a2: 0xba, 0x3a3: 0xba, 0x3a4: 0xfb, 0x3a5: 0xfc, 0x3a6: 0xfd, 0x3a7: 0xfe,
+	0x3a8: 0x47, 0x3a9: 0xff, 0x3aa: 0x100, 0x3ab: 0x48, 0x3ac: 0x49, 0x3ad: 0x4a, 0x3ae: 0x4b, 0x3af: 0x4c,
+	0x3b0: 0x101, 0x3b1: 0x4d, 0x3b2: 0x4e, 0x3b3: 0x4f, 0x3b4: 0x50, 0x3b5: 0x51, 0x3b6: 0x102, 0x3b7: 0x52,
+	0x3b8: 0x53, 0x3b9: 0x54, 0x3ba: 0x55, 0x3bb: 0x56, 0x3bc: 0x57, 0x3bd: 0x58, 0x3be: 0x59, 0x3bf: 0x5a,
+	// Block 0xf, offset 0x3c0
+	0x3c0: 0x103, 0x3c1: 0x104, 0x3c2: 0x9f, 0x3c3: 0x105, 0x3c4: 0x106, 0x3c5: 0x9b, 0x3c6: 0x107, 0x3c7: 0x108,
+	0x3c8: 0xba, 0x3c9: 0xba, 0x3ca: 0x109, 0x3cb: 0x10a, 0x3cc: 0x10b, 0x3cd: 0x10c, 0x3ce: 0x10d, 0x3cf: 0x10e,
+	0x3d0: 0x10f, 0x3d1: 0x9f, 0x3d2: 0x110, 0x3d3: 0x111, 0x3d4: 0x112, 0x3d5: 0x113, 0x3d6: 0xba, 0x3d7: 0xba,
+	0x3d8: 0x9f, 0x3d9: 0x9f, 0x3da: 0x9f, 0x3db: 0x9f, 0x3dc: 0x114, 0x3dd: 0x115, 0x3de: 0xba, 0x3df: 0xba,
+	0x3e0: 0x116, 0x3e1: 0x117, 0x3e2: 0x118, 0x3e3: 0x119, 0x3e4: 0x11a, 0x3e5: 0xba, 0x3e6: 0x11b, 0x3e7: 0x11c,
+	0x3e8: 0x11d, 0x3e9: 0x11e, 0x3ea: 0x11f, 0x3eb: 0x5b, 0x3ec: 0x120, 0x3ed: 0x121, 0x3ee: 0x5c, 0x3ef: 0xba,
+	0x3f0: 0x122, 0x3f1: 0x123, 0x3f2: 0x124, 0x3f3: 0x125, 0x3f4: 0xba, 0x3f5: 0xba, 0x3f6: 0xba, 0x3f7: 0xba,
+	0x3f8: 0xba, 0x3f9: 0x126, 0x3fa: 0xba, 0x3fb: 0xba, 0x3fc: 0xba, 0x3fd: 0xba, 0x3fe: 0xba, 0x3ff: 0xba,
+	// Block 0x10, offset 0x400
+	0x400: 0x127, 0x401: 0x128, 0x402: 0x129, 0x403: 0x12a, 0x404: 0x12b, 0x405: 0x12c, 0x406: 0x12d, 0x407: 0x12e,
+	0x408: 0x12f, 0x409: 0xba, 0x40a: 0x130, 0x40b: 0x131, 0x40c: 0x5d, 0x40d: 0x5e, 0x40e: 0xba, 0x40f: 0xba,
+	0x410: 0x132, 0x411: 0x133, 0x412: 0x134, 0x413: 0x135, 0x414: 0xba, 0x415: 0xba, 0x416: 0x136, 0x417: 0x137,
+	0x418: 0x138, 0x419: 0x139, 0x41a: 0x13a, 0x41b: 0x13b, 0x41c: 0x13c, 0x41d: 0xba, 0x41e: 0xba, 0x41f: 0xba,
+	0x420: 0xba, 0x421: 0xba, 0x422: 0x13d, 0x423: 0x13e, 0x424: 0xba, 0x425: 0xba, 0x426: 0xba, 0x427: 0xba,
+	0x428: 0x13f, 0x429: 0x140, 0x42a: 0x141, 0x42b: 0x142, 0x42c: 0xba, 0x42d: 0xba, 0x42e: 0xba, 0x42f: 0xba,
+	0x430: 0x143, 0x431: 0x144, 0x432: 0x145, 0x433: 0xba, 0x434: 0x146, 0x435: 0x147, 0x436: 0xba, 0x437: 0xba,
+	0x438: 0xba, 0x439: 0xba, 0x43a: 0xba, 0x43b: 0xba, 0x43c: 0xba, 0x43d: 0xba, 0x43e: 0xba, 0x43f: 0xba,
+	// Block 0x11, offset 0x440
+	0x440: 0x9f, 0x441: 0x9f, 0x442: 0x9f, 0x443: 0x9f, 0x444: 0x9f, 0x445: 0x9f, 0x446: 0x9f, 0x447: 0x9f,
+	0x448: 0x9f, 0x449: 0x9f, 0x44a: 0x9f, 0x44b: 0x9f, 0x44c: 0x9f, 0x44d: 0x9f, 0x44e: 0x148, 0x44f: 0xba,
+	0x450: 0x9b, 0x451: 0x149, 0x452: 0x9f, 0x453: 0x9f, 0x454: 0x9f, 0x455: 0x14a, 0x456: 0xba, 0x457: 0xba,
+	0x458: 0xba, 0x459: 0xba, 0x45a: 0xba, 0x45b: 0xba, 0x45c: 0xba, 0x45d: 0xba, 0x45e: 0xba, 0x45f: 0xba,
+	0x460: 0xba, 0x461: 0xba, 0x462: 0xba, 0x463: 0xba, 0x464: 0xba, 0x465: 0xba, 0x466: 0xba, 0x467: 0xba,
+	0x468: 0xba, 0x469: 0xba, 0x46a: 0xba, 0x46b: 0xba, 0x46c: 0xba, 0x46d: 0xba, 0x46e: 0xba, 0x46f: 0xba,
+	0x470: 0xba, 0x471: 0xba, 0x472: 0xba, 0x473: 0xba, 0x474: 0xba, 0x475: 0xba, 0x476: 0xba, 0x477: 0xba,
+	0x478: 0xba, 0x479: 0xba, 0x47a: 0xba, 0x47b: 0xba, 0x47c: 0xba, 0x47d: 0xba, 0x47e: 0xba, 0x47f: 0xba,
+	// Block 0x12, offset 0x480
+	0x480: 0x9f, 0x481: 0x9f, 0x482: 0x9f, 0x483: 0x9f, 0x484: 0x9f, 0x485: 0x9f, 0x486: 0x9f, 0x487: 0x9f,
+	0x488: 0x9f, 0x489: 0x9f, 0x48a: 0x9f, 0x48b: 0x9f, 0x48c: 0x9f, 0x48d: 0x9f, 0x48e: 0x9f, 0x48f: 0x9f,
+	0x490: 0x14b, 0x491: 0xba, 0x492: 0xba, 0x493: 0xba, 0x494: 0xba, 0x495: 0xba, 0x496: 0xba, 0x497: 0xba,
+	0x498: 0xba, 0x499: 0xba, 0x49a: 0xba, 0x49b: 0xba, 0x49c: 0xba, 0x49d: 0xba, 0x49e: 0xba, 0x49f: 0xba,
+	0x4a0: 0xba, 0x4a1: 0xba, 0x4a2: 0xba, 0x4a3: 0xba, 0x4a4: 0xba, 0x4a5: 0xba, 0x4a6: 0xba, 0x4a7: 0xba,
+	0x4a8: 0xba, 0x4a9: 0xba, 0x4aa: 0xba, 0x4ab: 0xba, 0x4ac: 0xba, 0x4ad: 0xba, 0x4ae: 0xba, 0x4af: 0xba,
+	0x4b0: 0xba, 0x4b1: 0xba, 0x4b2: 0xba, 0x4b3: 0xba, 0x4b4: 0xba, 0x4b5: 0xba, 0x4b6: 0xba, 0x4b7: 0xba,
+	0x4b8: 0xba, 0x4b9: 0xba, 0x4ba: 0xba, 0x4bb: 0xba, 0x4bc: 0xba, 0x4bd: 0xba, 0x4be: 0xba, 0x4bf: 0xba,
+	// Block 0x13, offset 0x4c0
+	0x4c0: 0xba, 0x4c1: 0xba, 0x4c2: 0xba, 0x4c3: 0xba, 0x4c4: 0xba, 0x4c5: 0xba, 0x4c6: 0xba, 0x4c7: 0xba,
+	0x4c8: 0xba, 0x4c9: 0xba, 0x4ca: 0xba, 0x4cb: 0xba, 0x4cc: 0xba, 0x4cd: 0xba, 0x4ce: 0xba, 0x4cf: 0xba,
+	0x4d0: 0x9f, 0x4d1: 0x9f, 0x4d2: 0x9f, 0x4d3: 0x9f, 0x4d4: 0x9f, 0x4d5: 0x9f, 0x4d6: 0x9f, 0x4d7: 0x9f,
+	0x4d8: 0x9f, 0x4d9: 0x14c, 0x4da: 0xba, 0x4db: 0xba, 0x4dc: 0xba, 0x4dd: 0xba, 0x4de: 0xba, 0x4df: 0xba,
+	0x4e0: 0xba, 0x4e1: 0xba, 0x4e2: 0xba, 0x4e3: 0xba, 0x4e4: 0xba, 0x4e5: 0xba, 0x4e6: 0xba, 0x4e7: 0xba,
+	0x4e8: 0xba, 0x4e9: 0xba, 0x4ea: 0xba, 0x4eb: 0xba, 0x4ec: 0xba, 0x4ed: 0xba, 0x4ee: 0xba, 0x4ef: 0xba,
+	0x4f0: 0xba, 0x4f1: 0xba, 0x4f2: 0xba, 0x4f3: 0xba, 0x4f4: 0xba, 0x4f5: 0xba, 0x4f6: 0xba, 0x4f7: 0xba,
+	0x4f8: 0xba, 0x4f9: 0xba, 0x4fa: 0xba, 0x4fb: 0xba, 0x4fc: 0xba, 0x4fd: 0xba, 0x4fe: 0xba, 0x4ff: 0xba,
+	// Block 0x14, offset 0x500
+	0x500: 0xba, 0x501: 0xba, 0x502: 0xba, 0x503: 0xba, 0x504: 0xba, 0x505: 0xba, 0x506: 0xba, 0x507: 0xba,
+	0x508: 0xba, 0x509: 0xba, 0x50a: 0xba, 0x50b: 0xba, 0x50c: 0xba, 0x50d: 0xba, 0x50e: 0xba, 0x50f: 0xba,
+	0x510: 0xba, 0x511: 0xba, 0x512: 0xba, 0x513: 0xba, 0x514: 0xba, 0x515: 0xba, 0x516: 0xba, 0x517: 0xba,
+	0x518: 0xba, 0x519: 0xba, 0x51a: 0xba, 0x51b: 0xba, 0x51c: 0xba, 0x51d: 0xba, 0x51e: 0xba, 0x51f: 0xba,
+	0x520: 0x9f, 0x521: 0x9f, 0x522: 0x9f, 0x523: 0x9f, 0x524: 0x9f, 0x525: 0x9f, 0x526: 0x9f, 0x527: 0x9f,
+	0x528: 0x142, 0x529: 0x14d, 0x52a: 0xba, 0x52b: 0x14e, 0x52c: 0x14f, 0x52d: 0x150, 0x52e: 0x151, 0x52f: 0xba,
+	0x530: 0xba, 0x531: 0xba, 0x532: 0xba, 0x533: 0xba, 0x534: 0xba, 0x535: 0xba, 0x536: 0xba, 0x537: 0xba,
+	0x538: 0xba, 0x539: 0xba, 0x53a: 0xba, 0x53b: 0xba, 0x53c: 0x9f, 0x53d: 0x152, 0x53e: 0x153, 0x53f: 0x154,
+	// Block 0x15, offset 0x540
+	0x540: 0x9f, 0x541: 0x9f, 0x542: 0x9f, 0x543: 0x9f, 0x544: 0x9f, 0x545: 0x9f, 0x546: 0x9f, 0x547: 0x9f,
+	0x548: 0x9f, 0x549: 0x9f, 0x54a: 0x9f, 0x54b: 0x9f, 0x54c: 0x9f, 0x54d: 0x9f, 0x54e: 0x9f, 0x54f: 0x9f,
+	0x550: 0x9f, 0x551: 0x9f, 0x552: 0x9f, 0x553: 0x9f, 0x554: 0x9f, 0x555: 0x9f, 0x556: 0x9f, 0x557: 0x9f,
+	0x558: 0x9f, 0x559: 0x9f, 0x55a: 0x9f, 0x55b: 0x9f, 0x55c: 0x9f, 0x55d: 0x9f, 0x55e: 0x9f, 0x55f: 0x155,
+	0x560: 0x9f, 0x561: 0x9f, 0x562: 0x9f, 0x563: 0x9f, 0x564: 0x9f, 0x565: 0x9f, 0x566: 0x9f, 0x567: 0x9f,
+	0x568: 0x9f, 0x569: 0x9f, 0x56a: 0x9f, 0x56b: 0x156, 0x56c: 0xba, 0x56d: 0xba, 0x56e: 0xba, 0x56f: 0xba,
+	0x570: 0xba, 0x571: 0xba, 0x572: 0xba, 0x573: 0xba, 0x574: 0xba, 0x575: 0xba, 0x576: 0xba, 0x577: 0xba,
+	0x578: 0xba, 0x579: 0xba, 0x57a: 0xba, 0x57b: 0xba, 0x57c: 0xba, 0x57d: 0xba, 0x57e: 0xba, 0x57f: 0xba,
+	// Block 0x16, offset 0x580
+	0x580: 0x9f, 0x581: 0x9f, 0x582: 0x9f, 0x583: 0x9f, 0x584: 0x157, 0x585: 0x158, 0x586: 0x9f, 0x587: 0x9f,
+	0x588: 0x9f, 0x589: 0x9f, 0x58a: 0x9f, 0x58b: 0x159, 0x58c: 0xba, 0x58d: 0xba, 0x58e: 0xba, 0x58f: 0xba,
+	0x590: 0xba, 0x591: 0xba, 0x592: 0xba, 0x593: 0xba, 0x594: 0xba, 0x595: 0xba, 0x596: 0xba, 0x597: 0xba,
+	0x598: 0xba, 0x599: 0xba, 0x59a: 0xba, 0x59b: 0xba, 0x59c: 0xba, 0x59d: 0xba, 0x59e: 0xba, 0x59f: 0xba,
+	0x5a0: 0xba, 0x5a1: 0xba, 0x5a2: 0xba, 0x5a3: 0xba, 0x5a4: 0xba, 0x5a5: 0xba, 0x5a6: 0xba, 0x5a7: 0xba,
+	0x5a8: 0xba, 0x5a9: 0xba, 0x5aa: 0xba, 0x5ab: 0xba, 0x5ac: 0xba, 0x5ad: 0xba, 0x5ae: 0xba, 0x5af: 0xba,
+	0x5b0: 0x9f, 0x5b1: 0x15a, 0x5b2: 0x15b, 0x5b3: 0xba, 0x5b4: 0xba, 0x5b5: 0xba, 0x5b6: 0xba, 0x5b7: 0xba,
+	0x5b8: 0xba, 0x5b9: 0xba, 0x5ba: 0xba, 0x5bb: 0xba, 0x5bc: 0xba, 0x5bd: 0xba, 0x5be: 0xba, 0x5bf: 0xba,
+	// Block 0x17, offset 0x5c0
+	0x5c0: 0x9b, 0x5c1: 0x9b, 0x5c2: 0x9b, 0x5c3: 0x15c, 0x5c4: 0x15d, 0x5c5: 0x15e, 0x5c6: 0x15f, 0x5c7: 0x160,
+	0x5c8: 0x9b, 0x5c9: 0x161, 0x5ca: 0xba, 0x5cb: 0xba, 0x5cc: 0x9b, 0x5cd: 0x162, 0x5ce: 0xba, 0x5cf: 0xba,
+	0x5d0: 0x5f, 0x5d1: 0x60, 0x5d2: 0x61, 0x5d3: 0x62, 0x5d4: 0x63, 0x5d5: 0x64, 0x5d6: 0x65, 0x5d7: 0x66,
+	0x5d8: 0x67, 0x5d9: 0x68, 0x5da: 0x69, 0x5db: 0x6a, 0x5dc: 0x6b, 0x5dd: 0x6c, 0x5de: 0x6d, 0x5df: 0x6e,
+	0x5e0: 0x9b, 0x5e1: 0x9b, 0x5e2: 0x9b, 0x5e3: 0x9b, 0x5e4: 0x9b, 0x5e5: 0x9b, 0x5e6: 0x9b, 0x5e7: 0x9b,
+	0x5e8: 0x163, 0x5e9: 0x164, 0x5ea: 0x165, 0x5eb: 0xba, 0x5ec: 0xba, 0x5ed: 0xba, 0x5ee: 0xba, 0x5ef: 0xba,
+	0x5f0: 0xba, 0x5f1: 0xba, 0x5f2: 0xba, 0x5f3: 0xba, 0x5f4: 0xba, 0x5f5: 0xba, 0x5f6: 0xba, 0x5f7: 0xba,
+	0x5f8: 0xba, 0x5f9: 0xba, 0x5fa: 0xba, 0x5fb: 0xba, 0x5fc: 0xba, 0x5fd: 0xba, 0x5fe: 0xba, 0x5ff: 0xba,
+	// Block 0x18, offset 0x600
+	0x600: 0x166, 0x601: 0xba, 0x602: 0xba, 0x603: 0xba, 0x604: 0xba, 0x605: 0xba, 0x606: 0xba, 0x607: 0xba,
+	0x608: 0xba, 0x609: 0xba, 0x60a: 0xba, 0x60b: 0xba, 0x60c: 0xba, 0x60d: 0xba, 0x60e: 0xba, 0x60f: 0xba,
+	0x610: 0xba, 0x611: 0xba, 0x612: 0xba, 0x613: 0xba, 0x614: 0xba, 0x615: 0xba, 0x616: 0xba, 0x617: 0xba,
+	0x618: 0xba, 0x619: 0xba, 0x61a: 0xba, 0x61b: 0xba, 0x61c: 0xba, 0x61d: 0xba, 0x61e: 0xba, 0x61f: 0xba,
+	0x620: 0x122, 0x621: 0x122, 0x622: 0x122, 0x623: 0x167, 0x624: 0x6f, 0x625: 0x168, 0x626: 0xba, 0x627: 0xba,
+	0x628: 0xba, 0x629: 0xba, 0x62a: 0xba, 0x62b: 0xba, 0x62c: 0xba, 0x62d: 0xba, 0x62e: 0xba, 0x62f: 0xba,
+	0x630: 0xba, 0x631: 0xba, 0x632: 0xba, 0x633: 0xba, 0x634: 0xba, 0x635: 0xba, 0x636: 0xba, 0x637: 0xba,
+	0x638: 0x70, 0x639: 0x71, 0x63a: 0x72, 0x63b: 0x169, 0x63c: 0xba, 0x63d: 0xba, 0x63e: 0xba, 0x63f: 0xba,
+	// Block 0x19, offset 0x640
+	0x640: 0x16a, 0x641: 0x9b, 0x642: 0x16b, 0x643: 0x16c, 0x644: 0x73, 0x645: 0x74, 0x646: 0x16d, 0x647: 0x16e,
+	0x648: 0x75, 0x649: 0x16f, 0x64a: 0xba, 0x64b: 0xba, 0x64c: 0x9b, 0x64d: 0x9b, 0x64e: 0x9b, 0x64f: 0x9b,
+	0x650: 0x9b, 0x651: 0x9b, 0x652: 0x9b, 0x653: 0x9b, 0x654: 0x9b, 0x655: 0x9b, 0x656: 0x9b, 0x657: 0x9b,
+	0x658: 0x9b, 0x659: 0x9b, 0x65a: 0x9b, 0x65b: 0x170, 0x65c: 0x9b, 0x65d: 0x171, 0x65e: 0x9b, 0x65f: 0x172,
+	0x660: 0x173, 0x661: 0x174, 0x662: 0x175, 0x663: 0xba, 0x664: 0x176, 0x665: 0x177, 0x666: 0x178, 0x667: 0x179,
+	0x668: 0xba, 0x669: 0xba, 0x66a: 0xba, 0x66b: 0xba, 0x66c: 0xba, 0x66d: 0xba, 0x66e: 0xba, 0x66f: 0xba,
+	0x670: 0xba, 0x671: 0xba, 0x672: 0xba, 0x673: 0xba, 0x674: 0xba, 0x675: 0xba, 0x676: 0xba, 0x677: 0xba,
+	0x678: 0xba, 0x679: 0xba, 0x67a: 0xba, 0x67b: 0xba, 0x67c: 0xba, 0x67d: 0xba, 0x67e: 0xba, 0x67f: 0xba,
+	// Block 0x1a, offset 0x680
+	0x680: 0x9f, 0x681: 0x9f, 0x682: 0x9f, 0x683: 0x9f, 0x684: 0x9f, 0x685: 0x9f, 0x686: 0x9f, 0x687: 0x9f,
+	0x688: 0x9f, 0x689: 0x9f, 0x68a: 0x9f, 0x68b: 0x9f, 0x68c: 0x9f, 0x68d: 0x9f, 0x68e: 0x9f, 0x68f: 0x9f,
+	0x690: 0x9f, 0x691: 0x9f, 0x692: 0x9f, 0x693: 0x9f, 0x694: 0x9f, 0x695: 0x9f, 0x696: 0x9f, 0x697: 0x9f,
+	0x698: 0x9f, 0x699: 0x9f, 0x69a: 0x9f, 0x69b: 0x17a, 0x69c: 0x9f, 0x69d: 0x9f, 0x69e: 0x9f, 0x69f: 0x9f,
+	0x6a0: 0x9f, 0x6a1: 0x9f, 0x6a2: 0x9f, 0x6a3: 0x9f, 0x6a4: 0x9f, 0x6a5: 0x9f, 0x6a6: 0x9f, 0x6a7: 0x9f,
+	0x6a8: 0x9f, 0x6a9: 0x9f, 0x6aa: 0x9f, 0x6ab: 0x9f, 0x6ac: 0x9f, 0x6ad: 0x9f, 0x6ae: 0x9f, 0x6af: 0x9f,
+	0x6b0: 0x9f, 0x6b1: 0x9f, 0x6b2: 0x9f, 0x6b3: 0x9f, 0x6b4: 0x9f, 0x6b5: 0x9f, 0x6b6: 0x9f, 0x6b7: 0x9f,
+	0x6b8: 0x9f, 0x6b9: 0x9f, 0x6ba: 0x9f, 0x6bb: 0x9f, 0x6bc: 0x9f, 0x6bd: 0x9f, 0x6be: 0x9f, 0x6bf: 0x9f,
+	// Block 0x1b, offset 0x6c0
+	0x6c0: 0x9f, 0x6c1: 0x9f, 0x6c2: 0x9f, 0x6c3: 0x9f, 0x6c4: 0x9f, 0x6c5: 0x9f, 0x6c6: 0x9f, 0x6c7: 0x9f,
+	0x6c8: 0x9f, 0x6c9: 0x9f, 0x6ca: 0x9f, 0x6cb: 0x9f, 0x6cc: 0x9f, 0x6cd: 0x9f, 0x6ce: 0x9f, 0x6cf: 0x9f,
+	0x6d0: 0x9f, 0x6d1: 0x9f, 0x6d2: 0x9f, 0x6d3: 0x9f, 0x6d4: 0x9f, 0x6d5: 0x9f, 0x6d6: 0x9f, 0x6d7: 0x9f,
+	0x6d8: 0x9f, 0x6d9: 0x9f, 0x6da: 0x9f, 0x6db: 0x9f, 0x6dc: 0x17b, 0x6dd: 0x9f, 0x6de: 0x9f, 0x6df: 0x9f,
+	0x6e0: 0x17c, 0x6e1: 0x9f, 0x6e2: 0x9f, 0x6e3: 0x9f, 0x6e4: 0x9f, 0x6e5: 0x9f, 0x6e6: 0x9f, 0x6e7: 0x9f,
+	0x6e8: 0x9f, 0x6e9: 0x9f, 0x6ea: 0x9f, 0x6eb: 0x9f, 0x6ec: 0x9f, 0x6ed: 0x9f, 0x6ee: 0x9f, 0x6ef: 0x9f,
+	0x6f0: 0x9f, 0x6f1: 0x9f, 0x6f2: 0x9f, 0x6f3: 0x9f, 0x6f4: 0x9f, 0x6f5: 0x9f, 0x6f6: 0x9f, 0x6f7: 0x9f,
+	0x6f8: 0x9f, 0x6f9: 0x9f, 0x6fa: 0x9f, 0x6fb: 0x9f, 0x6fc: 0x9f, 0x6fd: 0x9f, 0x6fe: 0x9f, 0x6ff: 0x9f,
+	// Block 0x1c, offset 0x700
+	0x700: 0x9f, 0x701: 0x9f, 0x702: 0x9f, 0x703: 0x9f, 0x704: 0x9f, 0x705: 0x9f, 0x706: 0x9f, 0x707: 0x9f,
+	0x708: 0x9f, 0x709: 0x9f, 0x70a: 0x9f, 0x70b: 0x9f, 0x70c: 0x9f, 0x70d: 0x9f, 0x70e: 0x9f, 0x70f: 0x9f,
+	0x710: 0x9f, 0x711: 0x9f, 0x712: 0x9f, 0x713: 0x9f, 0x714: 0x9f, 0x715: 0x9f, 0x716: 0x9f, 0x717: 0x9f,
+	0x718: 0x9f, 0x719: 0x9f, 0x71a: 0x9f, 0x71b: 0x9f, 0x71c: 0x9f, 0x71d: 0x9f, 0x71e: 0x9f, 0x71f: 0x9f,
+	0x720: 0x9f, 0x721: 0x9f, 0x722: 0x9f, 0x723: 0x9f, 0x724: 0x9f, 0x725: 0x9f, 0x726: 0x9f, 0x727: 0x9f,
+	0x728: 0x9f, 0x729: 0x9f, 0x72a: 0x9f, 0x72b: 0x9f, 0x72c: 0x9f, 0x72d: 0x9f, 0x72e: 0x9f, 0x72f: 0x9f,
+	0x730: 0x9f, 0x731: 0x9f, 0x732: 0x9f, 0x733: 0x9f, 0x734: 0x9f, 0x735: 0x9f, 0x736: 0x9f, 0x737: 0x9f,
+	0x738: 0x9f, 0x739: 0x9f, 0x73a: 0x17d, 0x73b: 0x9f, 0x73c: 0x9f, 0x73d: 0x9f, 0x73e: 0x9f, 0x73f: 0x9f,
+	// Block 0x1d, offset 0x740
+	0x740: 0x9f, 0x741: 0x9f, 0x742: 0x9f, 0x743: 0x9f, 0x744: 0x9f, 0x745: 0x9f, 0x746: 0x9f, 0x747: 0x9f,
+	0x748: 0x9f, 0x749: 0x9f, 0x74a: 0x9f, 0x74b: 0x9f, 0x74c: 0x9f, 0x74d: 0x9f, 0x74e: 0x9f, 0x74f: 0x9f,
+	0x750: 0x9f, 0x751: 0x9f, 0x752: 0x9f, 0x753: 0x9f, 0x754: 0x9f, 0x755: 0x9f, 0x756: 0x9f, 0x757: 0x9f,
+	0x758: 0x9f, 0x759: 0x9f, 0x75a: 0x9f, 0x75b: 0x9f, 0x75c: 0x9f, 0x75d: 0x9f, 0x75e: 0x9f, 0x75f: 0x9f,
+	0x760: 0x9f, 0x761: 0x9f, 0x762: 0x9f, 0x763: 0x9f, 0x764: 0x9f, 0x765: 0x9f, 0x766: 0x9f, 0x767: 0x9f,
+	0x768: 0x9f, 0x769: 0x9f, 0x76a: 0x9f, 0x76b: 0x9f, 0x76c: 0x9f, 0x76d: 0x9f, 0x76e: 0x9f, 0x76f: 0x17e,
+	0x770: 0xba, 0x771: 0xba, 0x772: 0xba, 0x773: 0xba, 0x774: 0xba, 0x775: 0xba, 0x776: 0xba, 0x777: 0xba,
+	0x778: 0xba, 0x779: 0xba, 0x77a: 0xba, 0x77b: 0xba, 0x77c: 0xba, 0x77d: 0xba, 0x77e: 0xba, 0x77f: 0xba,
+	// Block 0x1e, offset 0x780
+	0x780: 0xba, 0x781: 0xba, 0x782: 0xba, 0x783: 0xba, 0x784: 0xba, 0x785: 0xba, 0x786: 0xba, 0x787: 0xba,
+	0x788: 0xba, 0x789: 0xba, 0x78a: 0xba, 0x78b: 0xba, 0x78c: 0xba, 0x78d: 0xba, 0x78e: 0xba, 0x78f: 0xba,
+	0x790: 0xba, 0x791: 0xba, 0x792: 0xba, 0x793: 0xba, 0x794: 0xba, 0x795: 0xba, 0x796: 0xba, 0x797: 0xba,
+	0x798: 0xba, 0x799: 0xba, 0x79a: 0xba, 0x79b: 0xba, 0x79c: 0xba, 0x79d: 0xba, 0x79e: 0xba, 0x79f: 0xba,
+	0x7a0: 0x76, 0x7a1: 0x77, 0x7a2: 0x78, 0x7a3: 0x17f, 0x7a4: 0x79, 0x7a5: 0x7a, 0x7a6: 0x180, 0x7a7: 0x7b,
+	0x7a8: 0x7c, 0x7a9: 0xba, 0x7aa: 0xba, 0x7ab: 0xba, 0x7ac: 0xba, 0x7ad: 0xba, 0x7ae: 0xba, 0x7af: 0xba,
+	0x7b0: 0xba, 0x7b1: 0xba, 0x7b2: 0xba, 0x7b3: 0xba, 0x7b4: 0xba, 0x7b5: 0xba, 0x7b6: 0xba, 0x7b7: 0xba,
+	0x7b8: 0xba, 0x7b9: 0xba, 0x7ba: 0xba, 0x7bb: 0xba, 0x7bc: 0xba, 0x7bd: 0xba, 0x7be: 0xba, 0x7bf: 0xba,
+	// Block 0x1f, offset 0x7c0
+	0x7d0: 0x0d, 0x7d1: 0x0e, 0x7d2: 0x0f, 0x7d3: 0x10, 0x7d4: 0x11, 0x7d5: 0x0b, 0x7d6: 0x12, 0x7d7: 0x07,
+	0x7d8: 0x13, 0x7d9: 0x0b, 0x7da: 0x0b, 0x7db: 0x14, 0x7dc: 0x0b, 0x7dd: 0x15, 0x7de: 0x16, 0x7df: 0x17,
+	0x7e0: 0x07, 0x7e1: 0x07, 0x7e2: 0x07, 0x7e3: 0x07, 0x7e4: 0x07, 0x7e5: 0x07, 0x7e6: 0x07, 0x7e7: 0x07,
+	0x7e8: 0x07, 0x7e9: 0x07, 0x7ea: 0x18, 0x7eb: 0x19, 0x7ec: 0x1a, 0x7ed: 0x07, 0x7ee: 0x1b, 0x7ef: 0x1c,
+	0x7f0: 0x0b, 0x7f1: 0x0b, 0x7f2: 0x0b, 0x7f3: 0x0b, 0x7f4: 0x0b, 0x7f5: 0x0b, 0x7f6: 0x0b, 0x7f7: 0x0b,
+	0x7f8: 0x0b, 0x7f9: 0x0b, 0x7fa: 0x0b, 0x7fb: 0x0b, 0x7fc: 0x0b, 0x7fd: 0x0b, 0x7fe: 0x0b, 0x7ff: 0x0b,
+	// Block 0x20, offset 0x800
+	0x800: 0x0b, 0x801: 0x0b, 0x802: 0x0b, 0x803: 0x0b, 0x804: 0x0b, 0x805: 0x0b, 0x806: 0x0b, 0x807: 0x0b,
+	0x808: 0x0b, 0x809: 0x0b, 0x80a: 0x0b, 0x80b: 0x0b, 0x80c: 0x0b, 0x80d: 0x0b, 0x80e: 0x0b, 0x80f: 0x0b,
+	0x810: 0x0b, 0x811: 0x0b, 0x812: 0x0b, 0x813: 0x0b, 0x814: 0x0b, 0x815: 0x0b, 0x816: 0x0b, 0x817: 0x0b,
+	0x818: 0x0b, 0x819: 0x0b, 0x81a: 0x0b, 0x81b: 0x0b, 0x81c: 0x0b, 0x81d: 0x0b, 0x81e: 0x0b, 0x81f: 0x0b,
+	0x820: 0x0b, 0x821: 0x0b, 0x822: 0x0b, 0x823: 0x0b, 0x824: 0x0b, 0x825: 0x0b, 0x826: 0x0b, 0x827: 0x0b,
+	0x828: 0x0b, 0x829: 0x0b, 0x82a: 0x0b, 0x82b: 0x0b, 0x82c: 0x0b, 0x82d: 0x0b, 0x82e: 0x0b, 0x82f: 0x0b,
+	0x830: 0x0b, 0x831: 0x0b, 0x832: 0x0b, 0x833: 0x0b, 0x834: 0x0b, 0x835: 0x0b, 0x836: 0x0b, 0x837: 0x0b,
+	0x838: 0x0b, 0x839: 0x0b, 0x83a: 0x0b, 0x83b: 0x0b, 0x83c: 0x0b, 0x83d: 0x0b, 0x83e: 0x0b, 0x83f: 0x0b,
+	// Block 0x21, offset 0x840
+	0x840: 0x181, 0x841: 0x182, 0x842: 0xba, 0x843: 0xba, 0x844: 0x183, 0x845: 0x183, 0x846: 0x183, 0x847: 0x184,
+	0x848: 0xba, 0x849: 0xba, 0x84a: 0xba, 0x84b: 0xba, 0x84c: 0xba, 0x84d: 0xba, 0x84e: 0xba, 0x84f: 0xba,
+	0x850: 0xba, 0x851: 0xba, 0x852: 0xba, 0x853: 0xba, 0x854: 0xba, 0x855: 0xba, 0x856: 0xba, 0x857: 0xba,
+	0x858: 0xba, 0x859: 0xba, 0x85a: 0xba, 0x85b: 0xba, 0x85c: 0xba, 0x85d: 0xba, 0x85e: 0xba, 0x85f: 0xba,
+	0x860: 0xba, 0x861: 0xba, 0x862: 0xba, 0x863: 0xba, 0x864: 0xba, 0x865: 0xba, 0x866: 0xba, 0x867: 0xba,
+	0x868: 0xba, 0x869: 0xba, 0x86a: 0xba, 0x86b: 0xba, 0x86c: 0xba, 0x86d: 0xba, 0x86e: 0xba, 0x86f: 0xba,
+	0x870: 0xba, 0x871: 0xba, 0x872: 0xba, 0x873: 0xba, 0x874: 0xba, 0x875: 0xba, 0x876: 0xba, 0x877: 0xba,
+	0x878: 0xba, 0x879: 0xba, 0x87a: 0xba, 0x87b: 0xba, 0x87c: 0xba, 0x87d: 0xba, 0x87e: 0xba, 0x87f: 0xba,
+	// Block 0x22, offset 0x880
+	0x880: 0x0b, 0x881: 0x0b, 0x882: 0x0b, 0x883: 0x0b, 0x884: 0x0b, 0x885: 0x0b, 0x886: 0x0b, 0x887: 0x0b,
+	0x888: 0x0b, 0x889: 0x0b, 0x88a: 0x0b, 0x88b: 0x0b, 0x88c: 0x0b, 0x88d: 0x0b, 0x88e: 0x0b, 0x88f: 0x0b,
+	0x890: 0x0b, 0x891: 0x0b, 0x892: 0x0b, 0x893: 0x0b, 0x894: 0x0b, 0x895: 0x0b, 0x896: 0x0b, 0x897: 0x0b,
+	0x898: 0x0b, 0x899: 0x0b, 0x89a: 0x0b, 0x89b: 0x0b, 0x89c: 0x0b, 0x89d: 0x0b, 0x89e: 0x0b, 0x89f: 0x0b,
+	0x8a0: 0x1f, 0x8a1: 0x0b, 0x8a2: 0x0b, 0x8a3: 0x0b, 0x8a4: 0x0b, 0x8a5: 0x0b, 0x8a6: 0x0b, 0x8a7: 0x0b,
+	0x8a8: 0x0b, 0x8a9: 0x0b, 0x8aa: 0x0b, 0x8ab: 0x0b, 0x8ac: 0x0b, 0x8ad: 0x0b, 0x8ae: 0x0b, 0x8af: 0x0b,
+	0x8b0: 0x0b, 0x8b1: 0x0b, 0x8b2: 0x0b, 0x8b3: 0x0b, 0x8b4: 0x0b, 0x8b5: 0x0b, 0x8b6: 0x0b, 0x8b7: 0x0b,
+	0x8b8: 0x0b, 0x8b9: 0x0b, 0x8ba: 0x0b, 0x8bb: 0x0b, 0x8bc: 0x0b, 0x8bd: 0x0b, 0x8be: 0x0b, 0x8bf: 0x0b,
+	// Block 0x23, offset 0x8c0
+	0x8c0: 0x0b, 0x8c1: 0x0b, 0x8c2: 0x0b, 0x8c3: 0x0b, 0x8c4: 0x0b, 0x8c5: 0x0b, 0x8c6: 0x0b, 0x8c7: 0x0b,
+	0x8c8: 0x0b, 0x8c9: 0x0b, 0x8ca: 0x0b, 0x8cb: 0x0b, 0x8cc: 0x0b, 0x8cd: 0x0b, 0x8ce: 0x0b, 0x8cf: 0x0b,
+}
+
+// idnaSparseOffset: 264 entries, 528 bytes
+var idnaSparseOffset = []uint16{0x0, 0x8, 0x19, 0x25, 0x27, 0x2c, 0x34, 0x3f, 0x4b, 0x4f, 0x5e, 0x63, 0x6b, 0x77, 0x85, 0x8a, 0x93, 0xa3, 0xb1, 0xbd, 0xc9, 0xda, 0xe4, 0xeb, 0xf8, 0x109, 0x110, 0x11b, 0x12a, 0x138, 0x142, 0x144, 0x149, 0x14c, 0x14f, 0x151, 0x15d, 0x168, 0x170, 0x176, 0x17c, 0x181, 0x186, 0x189, 0x18d, 0x193, 0x198, 0x1a4, 0x1ae, 0x1b4, 0x1c5, 0x1cf, 0x1d2, 0x1da, 0x1dd, 0x1ea, 0x1f2, 0x1f6, 0x1fd, 0x205, 0x215, 0x221, 0x223, 0x22d, 0x239, 0x245, 0x251, 0x259, 0x25e, 0x268, 0x279, 0x27d, 0x288, 0x28c, 0x295, 0x29d, 0x2a3, 0x2a8, 0x2ab, 0x2af, 0x2b5, 0x2b9, 0x2bd, 0x2c3, 0x2ca, 0x2d0, 0x2d8, 0x2df, 0x2ea, 0x2f4, 0x2f8, 0x2fb, 0x301, 0x305, 0x307, 0x30a, 0x30c, 0x30f, 0x319, 0x31c, 0x32b, 0x32f, 0x334, 0x337, 0x33b, 0x340, 0x345, 0x34b, 0x351, 0x360, 0x366, 0x36a, 0x379, 0x37e, 0x386, 0x390, 0x39b, 0x3a3, 0x3b4, 0x3bd, 0x3cd, 0x3da, 0x3e4, 0x3e9, 0x3f6, 0x3fa, 0x3ff, 0x401, 0x405, 0x407, 0x40b, 0x414, 0x41a, 0x41e, 0x42e, 0x438, 0x43d, 0x440, 0x446, 0x44d, 0x452, 0x456, 0x45c, 0x461, 0x46a, 0x46f, 0x475, 0x47c, 0x483, 0x48a, 0x48e, 0x493, 0x496, 0x49b, 0x4a7, 0x4ad, 0x4b2, 0x4b9, 0x4c1, 0x4c6, 0x4ca, 0x4da, 0x4e1, 0x4e5, 0x4e9, 0x4f0, 0x4f2, 0x4f5, 0x4f8, 0x4fc, 0x500, 0x506, 0x50f, 0x51b, 0x522, 0x52b, 0x533, 0x53a, 0x548, 0x555, 0x562, 0x56b, 0x56f, 0x57d, 0x585, 0x590, 0x599, 0x59f, 0x5a7, 0x5b0, 0x5ba, 0x5bd, 0x5c9, 0x5cc, 0x5d1, 0x5de, 0x5e7, 0x5f3, 0x5f6, 0x600, 0x609, 0x615, 0x622, 0x62a, 0x62d, 0x632, 0x635, 0x638, 0x63b, 0x642, 0x649, 0x64d, 0x658, 0x65b, 0x661, 0x666, 0x66a, 0x66d, 0x670, 0x673, 0x676, 0x679, 0x67e, 0x688, 0x68b, 0x68f, 0x69e, 0x6aa, 0x6ae, 0x6b3, 0x6b8, 0x6bc, 0x6c1, 0x6ca, 0x6d5, 0x6db, 0x6e3, 0x6e7, 0x6eb, 0x6f1, 0x6f7, 0x6fc, 0x6ff, 0x70f, 0x716, 0x719, 0x71c, 0x720, 0x726, 0x72b, 0x730, 0x735, 0x738, 0x73d, 0x740, 0x743, 0x747, 0x74b, 0x74e, 0x75e, 0x76f, 0x774, 0x776, 0x778}
+
+// idnaSparseValues: 1915 entries, 7660 bytes
+var idnaSparseValues = [1915]valueRange{
+	// Block 0x0, offset 0x0
+	{value: 0x0000, lo: 0x07},
+	{value: 0xe105, lo: 0x80, hi: 0x96},
+	{value: 0x0018, lo: 0x97, hi: 0x97},
+	{value: 0xe105, lo: 0x98, hi: 0x9e},
+	{value: 0x001f, lo: 0x9f, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xb7},
+	{value: 0x0008, lo: 0xb8, hi: 0xbf},
+	// Block 0x1, offset 0x8
+	{value: 0x0000, lo: 0x10},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0xe01d, lo: 0x81, hi: 0x81},
+	{value: 0x0008, lo: 0x82, hi: 0x82},
+	{value: 0x0335, lo: 0x83, hi: 0x83},
+	{value: 0x034d, lo: 0x84, hi: 0x84},
+	{value: 0x0365, lo: 0x85, hi: 0x85},
+	{value: 0xe00d, lo: 0x86, hi: 0x86},
+	{value: 0x0008, lo: 0x87, hi: 0x87},
+	{value: 0xe00d, lo: 0x88, hi: 0x88},
+	{value: 0x0008, lo: 0x89, hi: 0x89},
+	{value: 0xe00d, lo: 0x8a, hi: 0x8a},
+	{value: 0x0008, lo: 0x8b, hi: 0x8b},
+	{value: 0xe00d, lo: 0x8c, hi: 0x8c},
+	{value: 0x0008, lo: 0x8d, hi: 0x8d},
+	{value: 0xe00d, lo: 0x8e, hi: 0x8e},
+	{value: 0x0008, lo: 0x8f, hi: 0xbf},
+	// Block 0x2, offset 0x19
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0xaf},
+	{value: 0x0249, lo: 0xb0, hi: 0xb0},
+	{value: 0x037d, lo: 0xb1, hi: 0xb1},
+	{value: 0x0259, lo: 0xb2, hi: 0xb2},
+	{value: 0x0269, lo: 0xb3, hi: 0xb3},
+	{value: 0x034d, lo: 0xb4, hi: 0xb4},
+	{value: 0x0395, lo: 0xb5, hi: 0xb5},
+	{value: 0xe1bd, lo: 0xb6, hi: 0xb6},
+	{value: 0x0279, lo: 0xb7, hi: 0xb7},
+	{value: 0x0289, lo: 0xb8, hi: 0xb8},
+	{value: 0x0008, lo: 0xb9, hi: 0xbf},
+	// Block 0x3, offset 0x25
+	{value: 0x0000, lo: 0x01},
+	{value: 0x3308, lo: 0x80, hi: 0xbf},
+	// Block 0x4, offset 0x27
+	{value: 0x0000, lo: 0x04},
+	{value: 0x03f5, lo: 0x80, hi: 0x8f},
+	{value: 0xe105, lo: 0x90, hi: 0x9f},
+	{value: 0x049d, lo: 0xa0, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x5, offset 0x2c
+	{value: 0x0000, lo: 0x07},
+	{value: 0xe185, lo: 0x80, hi: 0x8f},
+	{value: 0x0545, lo: 0x90, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x98},
+	{value: 0x0008, lo: 0x99, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xa0},
+	{value: 0x0008, lo: 0xa1, hi: 0xbf},
+	// Block 0x6, offset 0x34
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0401, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x88},
+	{value: 0x0018, lo: 0x89, hi: 0x8a},
+	{value: 0x0040, lo: 0x8b, hi: 0x8c},
+	{value: 0x0018, lo: 0x8d, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0x90},
+	{value: 0x3308, lo: 0x91, hi: 0xbd},
+	{value: 0x0818, lo: 0xbe, hi: 0xbe},
+	{value: 0x3308, lo: 0xbf, hi: 0xbf},
+	// Block 0x7, offset 0x3f
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0818, lo: 0x80, hi: 0x80},
+	{value: 0x3308, lo: 0x81, hi: 0x82},
+	{value: 0x0818, lo: 0x83, hi: 0x83},
+	{value: 0x3308, lo: 0x84, hi: 0x85},
+	{value: 0x0818, lo: 0x86, hi: 0x86},
+	{value: 0x3308, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0808, lo: 0x90, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xaf},
+	{value: 0x0808, lo: 0xb0, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0x8, offset 0x4b
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0a08, lo: 0x80, hi: 0x87},
+	{value: 0x0c08, lo: 0x88, hi: 0x99},
+	{value: 0x0a08, lo: 0x9a, hi: 0xbf},
+	// Block 0x9, offset 0x4f
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x3308, lo: 0x80, hi: 0x8a},
+	{value: 0x0040, lo: 0x8b, hi: 0x8c},
+	{value: 0x0c08, lo: 0x8d, hi: 0x8d},
+	{value: 0x0a08, lo: 0x8e, hi: 0x98},
+	{value: 0x0c08, lo: 0x99, hi: 0x9b},
+	{value: 0x0a08, lo: 0x9c, hi: 0xaa},
+	{value: 0x0c08, lo: 0xab, hi: 0xac},
+	{value: 0x0a08, lo: 0xad, hi: 0xb0},
+	{value: 0x0c08, lo: 0xb1, hi: 0xb1},
+	{value: 0x0a08, lo: 0xb2, hi: 0xb2},
+	{value: 0x0c08, lo: 0xb3, hi: 0xb4},
+	{value: 0x0a08, lo: 0xb5, hi: 0xb7},
+	{value: 0x0c08, lo: 0xb8, hi: 0xb9},
+	{value: 0x0a08, lo: 0xba, hi: 0xbf},
+	// Block 0xa, offset 0x5e
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0808, lo: 0x80, hi: 0xa5},
+	{value: 0x3308, lo: 0xa6, hi: 0xb0},
+	{value: 0x0808, lo: 0xb1, hi: 0xb1},
+	{value: 0x0040, lo: 0xb2, hi: 0xbf},
+	// Block 0xb, offset 0x63
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0808, lo: 0x80, hi: 0x89},
+	{value: 0x0a08, lo: 0x8a, hi: 0xaa},
+	{value: 0x3308, lo: 0xab, hi: 0xb3},
+	{value: 0x0808, lo: 0xb4, hi: 0xb5},
+	{value: 0x0018, lo: 0xb6, hi: 0xb9},
+	{value: 0x0818, lo: 0xba, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbf},
+	// Block 0xc, offset 0x6b
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0808, lo: 0x80, hi: 0x95},
+	{value: 0x3308, lo: 0x96, hi: 0x99},
+	{value: 0x0808, lo: 0x9a, hi: 0x9a},
+	{value: 0x3308, lo: 0x9b, hi: 0xa3},
+	{value: 0x0808, lo: 0xa4, hi: 0xa4},
+	{value: 0x3308, lo: 0xa5, hi: 0xa7},
+	{value: 0x0808, lo: 0xa8, hi: 0xa8},
+	{value: 0x3308, lo: 0xa9, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x0818, lo: 0xb0, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0xd, offset 0x77
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x0040, lo: 0x80, hi: 0x9f},
+	{value: 0x0a08, lo: 0xa0, hi: 0xa9},
+	{value: 0x0c08, lo: 0xaa, hi: 0xac},
+	{value: 0x0808, lo: 0xad, hi: 0xad},
+	{value: 0x0c08, lo: 0xae, hi: 0xae},
+	{value: 0x0a08, lo: 0xaf, hi: 0xb0},
+	{value: 0x0c08, lo: 0xb1, hi: 0xb2},
+	{value: 0x0a08, lo: 0xb3, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xb5},
+	{value: 0x0a08, lo: 0xb6, hi: 0xb8},
+	{value: 0x0c08, lo: 0xb9, hi: 0xb9},
+	{value: 0x0a08, lo: 0xba, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbf},
+	// Block 0xe, offset 0x85
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0040, lo: 0x80, hi: 0x93},
+	{value: 0x3308, lo: 0x94, hi: 0xa1},
+	{value: 0x0840, lo: 0xa2, hi: 0xa2},
+	{value: 0x3308, lo: 0xa3, hi: 0xbf},
+	// Block 0xf, offset 0x8a
+	{value: 0x0000, lo: 0x08},
+	{value: 0x3308, lo: 0x80, hi: 0x82},
+	{value: 0x3008, lo: 0x83, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0xb9},
+	{value: 0x3308, lo: 0xba, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbf},
+	// Block 0x10, offset 0x93
+	{value: 0x0000, lo: 0x0f},
+	{value: 0x3308, lo: 0x80, hi: 0x80},
+	{value: 0x3008, lo: 0x81, hi: 0x82},
+	{value: 0x0040, lo: 0x83, hi: 0x85},
+	{value: 0x3008, lo: 0x86, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x3008, lo: 0x8a, hi: 0x8c},
+	{value: 0x3b08, lo: 0x8d, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x96},
+	{value: 0x3008, lo: 0x97, hi: 0x97},
+	{value: 0x0040, lo: 0x98, hi: 0xa5},
+	{value: 0x0008, lo: 0xa6, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbf},
+	// Block 0x11, offset 0xa3
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x3308, lo: 0x80, hi: 0x80},
+	{value: 0x3008, lo: 0x81, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8d},
+	{value: 0x0008, lo: 0x8e, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x91},
+	{value: 0x0008, lo: 0x92, hi: 0xa8},
+	{value: 0x0040, lo: 0xa9, hi: 0xa9},
+	{value: 0x0008, lo: 0xaa, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbd},
+	{value: 0x3308, lo: 0xbe, hi: 0xbf},
+	// Block 0x12, offset 0xb1
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x3308, lo: 0x80, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8d},
+	{value: 0x0008, lo: 0x8e, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x91},
+	{value: 0x0008, lo: 0x92, hi: 0xba},
+	{value: 0x3b08, lo: 0xbb, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbf},
+	// Block 0x13, offset 0xbd
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0040, lo: 0x80, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x99},
+	{value: 0x0008, lo: 0x9a, hi: 0xb1},
+	{value: 0x0040, lo: 0xb2, hi: 0xb2},
+	{value: 0x0008, lo: 0xb3, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbf},
+	// Block 0x14, offset 0xc9
+	{value: 0x0000, lo: 0x10},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x89},
+	{value: 0x3b08, lo: 0x8a, hi: 0x8a},
+	{value: 0x0040, lo: 0x8b, hi: 0x8e},
+	{value: 0x3008, lo: 0x8f, hi: 0x91},
+	{value: 0x3308, lo: 0x92, hi: 0x94},
+	{value: 0x0040, lo: 0x95, hi: 0x95},
+	{value: 0x3308, lo: 0x96, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x97},
+	{value: 0x3008, lo: 0x98, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xa5},
+	{value: 0x0008, lo: 0xa6, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xb1},
+	{value: 0x3008, lo: 0xb2, hi: 0xb3},
+	{value: 0x0018, lo: 0xb4, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0x15, offset 0xda
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0xb0},
+	{value: 0x3308, lo: 0xb1, hi: 0xb1},
+	{value: 0x0008, lo: 0xb2, hi: 0xb2},
+	{value: 0x08f1, lo: 0xb3, hi: 0xb3},
+	{value: 0x3308, lo: 0xb4, hi: 0xb9},
+	{value: 0x3b08, lo: 0xba, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbe},
+	{value: 0x0018, lo: 0xbf, hi: 0xbf},
+	// Block 0x16, offset 0xe4
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x3308, lo: 0x87, hi: 0x8e},
+	{value: 0x0018, lo: 0x8f, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0x9b},
+	{value: 0x0040, lo: 0x9c, hi: 0xbf},
+	// Block 0x17, offset 0xeb
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x84},
+	{value: 0x0040, lo: 0x85, hi: 0x85},
+	{value: 0x0008, lo: 0x86, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x87},
+	{value: 0x3308, lo: 0x88, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9b},
+	{value: 0x0961, lo: 0x9c, hi: 0x9c},
+	{value: 0x0999, lo: 0x9d, hi: 0x9d},
+	{value: 0x0008, lo: 0x9e, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xbf},
+	// Block 0x18, offset 0xf8
+	{value: 0x0000, lo: 0x10},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x8a},
+	{value: 0x0008, lo: 0x8b, hi: 0x8b},
+	{value: 0xe03d, lo: 0x8c, hi: 0x8c},
+	{value: 0x0018, lo: 0x8d, hi: 0x97},
+	{value: 0x3308, lo: 0x98, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa9},
+	{value: 0x0018, lo: 0xaa, hi: 0xb4},
+	{value: 0x3308, lo: 0xb5, hi: 0xb5},
+	{value: 0x0018, lo: 0xb6, hi: 0xb6},
+	{value: 0x3308, lo: 0xb7, hi: 0xb7},
+	{value: 0x0018, lo: 0xb8, hi: 0xb8},
+	{value: 0x3308, lo: 0xb9, hi: 0xb9},
+	{value: 0x0018, lo: 0xba, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbf},
+	// Block 0x19, offset 0x109
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0018, lo: 0x80, hi: 0x85},
+	{value: 0x3308, lo: 0x86, hi: 0x86},
+	{value: 0x0018, lo: 0x87, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8d},
+	{value: 0x0018, lo: 0x8e, hi: 0x9a},
+	{value: 0x0040, lo: 0x9b, hi: 0xbf},
+	// Block 0x1a, offset 0x110
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0xaa},
+	{value: 0x3008, lo: 0xab, hi: 0xac},
+	{value: 0x3308, lo: 0xad, hi: 0xb0},
+	{value: 0x3008, lo: 0xb1, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb7},
+	{value: 0x3008, lo: 0xb8, hi: 0xb8},
+	{value: 0x3b08, lo: 0xb9, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbc},
+	{value: 0x3308, lo: 0xbd, hi: 0xbe},
+	{value: 0x0008, lo: 0xbf, hi: 0xbf},
+	// Block 0x1b, offset 0x11b
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x0008, lo: 0x80, hi: 0x89},
+	{value: 0x0018, lo: 0x8a, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x95},
+	{value: 0x3008, lo: 0x96, hi: 0x97},
+	{value: 0x3308, lo: 0x98, hi: 0x99},
+	{value: 0x0008, lo: 0x9a, hi: 0x9d},
+	{value: 0x3308, lo: 0x9e, hi: 0xa0},
+	{value: 0x0008, lo: 0xa1, hi: 0xa1},
+	{value: 0x3008, lo: 0xa2, hi: 0xa4},
+	{value: 0x0008, lo: 0xa5, hi: 0xa6},
+	{value: 0x3008, lo: 0xa7, hi: 0xad},
+	{value: 0x0008, lo: 0xae, hi: 0xb0},
+	{value: 0x3308, lo: 0xb1, hi: 0xb4},
+	{value: 0x0008, lo: 0xb5, hi: 0xbf},
+	// Block 0x1c, offset 0x12a
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x0008, lo: 0x80, hi: 0x81},
+	{value: 0x3308, lo: 0x82, hi: 0x82},
+	{value: 0x3008, lo: 0x83, hi: 0x84},
+	{value: 0x3308, lo: 0x85, hi: 0x86},
+	{value: 0x3008, lo: 0x87, hi: 0x8c},
+	{value: 0x3308, lo: 0x8d, hi: 0x8d},
+	{value: 0x0008, lo: 0x8e, hi: 0x8e},
+	{value: 0x3008, lo: 0x8f, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x3008, lo: 0x9a, hi: 0x9c},
+	{value: 0x3308, lo: 0x9d, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xbf},
+	// Block 0x1d, offset 0x138
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0040, lo: 0x80, hi: 0x86},
+	{value: 0x055d, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8c},
+	{value: 0x055d, lo: 0x8d, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xba},
+	{value: 0x0018, lo: 0xbb, hi: 0xbb},
+	{value: 0xe105, lo: 0xbc, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbf},
+	// Block 0x1e, offset 0x142
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0018, lo: 0x80, hi: 0xbf},
+	// Block 0x1f, offset 0x144
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0xa0},
+	{value: 0x2018, lo: 0xa1, hi: 0xb5},
+	{value: 0x0018, lo: 0xb6, hi: 0xbf},
+	// Block 0x20, offset 0x149
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0xa7},
+	{value: 0x2018, lo: 0xa8, hi: 0xbf},
+	// Block 0x21, offset 0x14c
+	{value: 0x0000, lo: 0x02},
+	{value: 0x2018, lo: 0x80, hi: 0x82},
+	{value: 0x0018, lo: 0x83, hi: 0xbf},
+	// Block 0x22, offset 0x14f
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0008, lo: 0x80, hi: 0xbf},
+	// Block 0x23, offset 0x151
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0008, lo: 0x8a, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0x98},
+	{value: 0x0040, lo: 0x99, hi: 0x99},
+	{value: 0x0008, lo: 0x9a, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x24, offset 0x15d
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0008, lo: 0x8a, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xb0},
+	{value: 0x0040, lo: 0xb1, hi: 0xb1},
+	{value: 0x0008, lo: 0xb2, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xb7},
+	{value: 0x0008, lo: 0xb8, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0x25, offset 0x168
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x0040, lo: 0x81, hi: 0x81},
+	{value: 0x0008, lo: 0x82, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x87},
+	{value: 0x0008, lo: 0x88, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0xbf},
+	// Block 0x26, offset 0x170
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x91},
+	{value: 0x0008, lo: 0x92, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0xbf},
+	// Block 0x27, offset 0x176
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0x9a},
+	{value: 0x0040, lo: 0x9b, hi: 0x9c},
+	{value: 0x3308, lo: 0x9d, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbf},
+	// Block 0x28, offset 0x17c
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x29, offset 0x181
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xb7},
+	{value: 0xe045, lo: 0xb8, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbf},
+	// Block 0x2a, offset 0x186
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0xbf},
+	// Block 0x2b, offset 0x189
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xac},
+	{value: 0x0018, lo: 0xad, hi: 0xae},
+	{value: 0x0008, lo: 0xaf, hi: 0xbf},
+	// Block 0x2c, offset 0x18d
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0x9c},
+	{value: 0x0040, lo: 0x9d, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x2d, offset 0x193
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xaa},
+	{value: 0x0018, lo: 0xab, hi: 0xb0},
+	{value: 0x0008, lo: 0xb1, hi: 0xb8},
+	{value: 0x0040, lo: 0xb9, hi: 0xbf},
+	// Block 0x2e, offset 0x198
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8d},
+	{value: 0x0008, lo: 0x8e, hi: 0x91},
+	{value: 0x3308, lo: 0x92, hi: 0x93},
+	{value: 0x3b08, lo: 0x94, hi: 0x94},
+	{value: 0x0040, lo: 0x95, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb3},
+	{value: 0x3b08, lo: 0xb4, hi: 0xb4},
+	{value: 0x0018, lo: 0xb5, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0x2f, offset 0x1a4
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x91},
+	{value: 0x3308, lo: 0x92, hi: 0x93},
+	{value: 0x0040, lo: 0x94, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xad},
+	{value: 0x0008, lo: 0xae, hi: 0xb0},
+	{value: 0x0040, lo: 0xb1, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xbf},
+	// Block 0x30, offset 0x1ae
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0xb3},
+	{value: 0x3340, lo: 0xb4, hi: 0xb5},
+	{value: 0x3008, lo: 0xb6, hi: 0xb6},
+	{value: 0x3308, lo: 0xb7, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbf},
+	// Block 0x31, offset 0x1b4
+	{value: 0x0000, lo: 0x10},
+	{value: 0x3008, lo: 0x80, hi: 0x85},
+	{value: 0x3308, lo: 0x86, hi: 0x86},
+	{value: 0x3008, lo: 0x87, hi: 0x88},
+	{value: 0x3308, lo: 0x89, hi: 0x91},
+	{value: 0x3b08, lo: 0x92, hi: 0x92},
+	{value: 0x3308, lo: 0x93, hi: 0x93},
+	{value: 0x0018, lo: 0x94, hi: 0x96},
+	{value: 0x0008, lo: 0x97, hi: 0x97},
+	{value: 0x0018, lo: 0x98, hi: 0x9b},
+	{value: 0x0008, lo: 0x9c, hi: 0x9c},
+	{value: 0x3308, lo: 0x9d, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa9},
+	{value: 0x0040, lo: 0xaa, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0x32, offset 0x1c5
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0018, lo: 0x80, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x86},
+	{value: 0x0218, lo: 0x87, hi: 0x87},
+	{value: 0x0018, lo: 0x88, hi: 0x8a},
+	{value: 0x33c0, lo: 0x8b, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x0208, lo: 0xa0, hi: 0xbf},
+	// Block 0x33, offset 0x1cf
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0208, lo: 0x80, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbf},
+	// Block 0x34, offset 0x1d2
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0x84},
+	{value: 0x3308, lo: 0x85, hi: 0x86},
+	{value: 0x0208, lo: 0x87, hi: 0xa8},
+	{value: 0x3308, lo: 0xa9, hi: 0xa9},
+	{value: 0x0208, lo: 0xaa, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x35, offset 0x1da
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xbf},
+	// Block 0x36, offset 0x1dd
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0x9f},
+	{value: 0x3308, lo: 0xa0, hi: 0xa2},
+	{value: 0x3008, lo: 0xa3, hi: 0xa6},
+	{value: 0x3308, lo: 0xa7, hi: 0xa8},
+	{value: 0x3008, lo: 0xa9, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xaf},
+	{value: 0x3008, lo: 0xb0, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb2},
+	{value: 0x3008, lo: 0xb3, hi: 0xb8},
+	{value: 0x3308, lo: 0xb9, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbf},
+	// Block 0x37, offset 0x1ea
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0018, lo: 0x80, hi: 0x80},
+	{value: 0x0040, lo: 0x81, hi: 0x83},
+	{value: 0x0018, lo: 0x84, hi: 0x85},
+	{value: 0x0008, lo: 0x86, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0x38, offset 0x1f2
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x39, offset 0x1f6
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0008, lo: 0x80, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0028, lo: 0x9a, hi: 0x9a},
+	{value: 0x0040, lo: 0x9b, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0xbf},
+	// Block 0x3a, offset 0x1fd
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0x96},
+	{value: 0x3308, lo: 0x97, hi: 0x98},
+	{value: 0x3008, lo: 0x99, hi: 0x9a},
+	{value: 0x3308, lo: 0x9b, hi: 0x9b},
+	{value: 0x0040, lo: 0x9c, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x3b, offset 0x205
+	{value: 0x0000, lo: 0x0f},
+	{value: 0x0008, lo: 0x80, hi: 0x94},
+	{value: 0x3008, lo: 0x95, hi: 0x95},
+	{value: 0x3308, lo: 0x96, hi: 0x96},
+	{value: 0x3008, lo: 0x97, hi: 0x97},
+	{value: 0x3308, lo: 0x98, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0x9f},
+	{value: 0x3b08, lo: 0xa0, hi: 0xa0},
+	{value: 0x3008, lo: 0xa1, hi: 0xa1},
+	{value: 0x3308, lo: 0xa2, hi: 0xa2},
+	{value: 0x3008, lo: 0xa3, hi: 0xa4},
+	{value: 0x3308, lo: 0xa5, hi: 0xac},
+	{value: 0x3008, lo: 0xad, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbe},
+	{value: 0x3308, lo: 0xbf, hi: 0xbf},
+	// Block 0x3c, offset 0x215
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xa6},
+	{value: 0x0008, lo: 0xa7, hi: 0xa7},
+	{value: 0x0018, lo: 0xa8, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xbd},
+	{value: 0x3318, lo: 0xbe, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0x3d, offset 0x221
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0040, lo: 0x80, hi: 0xbf},
+	// Block 0x3e, offset 0x223
+	{value: 0x0000, lo: 0x09},
+	{value: 0x3308, lo: 0x80, hi: 0x83},
+	{value: 0x3008, lo: 0x84, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0xb3},
+	{value: 0x3308, lo: 0xb4, hi: 0xb4},
+	{value: 0x3008, lo: 0xb5, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbc},
+	{value: 0x3008, lo: 0xbd, hi: 0xbf},
+	// Block 0x3f, offset 0x22d
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x3008, lo: 0x80, hi: 0x81},
+	{value: 0x3308, lo: 0x82, hi: 0x82},
+	{value: 0x3008, lo: 0x83, hi: 0x83},
+	{value: 0x3808, lo: 0x84, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0xaa},
+	{value: 0x3308, lo: 0xab, hi: 0xb3},
+	{value: 0x0018, lo: 0xb4, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbf},
+	// Block 0x40, offset 0x239
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x3308, lo: 0x80, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0xa0},
+	{value: 0x3008, lo: 0xa1, hi: 0xa1},
+	{value: 0x3308, lo: 0xa2, hi: 0xa5},
+	{value: 0x3008, lo: 0xa6, hi: 0xa7},
+	{value: 0x3308, lo: 0xa8, hi: 0xa9},
+	{value: 0x3808, lo: 0xaa, hi: 0xaa},
+	{value: 0x3b08, lo: 0xab, hi: 0xab},
+	{value: 0x3308, lo: 0xac, hi: 0xad},
+	{value: 0x0008, lo: 0xae, hi: 0xbf},
+	// Block 0x41, offset 0x245
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0xa5},
+	{value: 0x3308, lo: 0xa6, hi: 0xa6},
+	{value: 0x3008, lo: 0xa7, hi: 0xa7},
+	{value: 0x3308, lo: 0xa8, hi: 0xa9},
+	{value: 0x3008, lo: 0xaa, hi: 0xac},
+	{value: 0x3308, lo: 0xad, hi: 0xad},
+	{value: 0x3008, lo: 0xae, hi: 0xae},
+	{value: 0x3308, lo: 0xaf, hi: 0xb1},
+	{value: 0x3808, lo: 0xb2, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xbb},
+	{value: 0x0018, lo: 0xbc, hi: 0xbf},
+	// Block 0x42, offset 0x251
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0xa3},
+	{value: 0x3008, lo: 0xa4, hi: 0xab},
+	{value: 0x3308, lo: 0xac, hi: 0xb3},
+	{value: 0x3008, lo: 0xb4, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xba},
+	{value: 0x0018, lo: 0xbb, hi: 0xbf},
+	// Block 0x43, offset 0x259
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0x8c},
+	{value: 0x0008, lo: 0x8d, hi: 0xbd},
+	{value: 0x0018, lo: 0xbe, hi: 0xbf},
+	// Block 0x44, offset 0x25e
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0e29, lo: 0x80, hi: 0x80},
+	{value: 0x0e41, lo: 0x81, hi: 0x81},
+	{value: 0x0e59, lo: 0x82, hi: 0x82},
+	{value: 0x0e71, lo: 0x83, hi: 0x83},
+	{value: 0x0e89, lo: 0x84, hi: 0x85},
+	{value: 0x0ea1, lo: 0x86, hi: 0x86},
+	{value: 0x0eb9, lo: 0x87, hi: 0x87},
+	{value: 0x057d, lo: 0x88, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0xbf},
+	// Block 0x45, offset 0x268
+	{value: 0x0000, lo: 0x10},
+	{value: 0x0018, lo: 0x80, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x3308, lo: 0x90, hi: 0x92},
+	{value: 0x0018, lo: 0x93, hi: 0x93},
+	{value: 0x3308, lo: 0x94, hi: 0xa0},
+	{value: 0x3008, lo: 0xa1, hi: 0xa1},
+	{value: 0x3308, lo: 0xa2, hi: 0xa8},
+	{value: 0x0008, lo: 0xa9, hi: 0xac},
+	{value: 0x3308, lo: 0xad, hi: 0xad},
+	{value: 0x0008, lo: 0xae, hi: 0xb1},
+	{value: 0x3008, lo: 0xb2, hi: 0xb3},
+	{value: 0x3308, lo: 0xb4, hi: 0xb4},
+	{value: 0x0008, lo: 0xb5, hi: 0xb6},
+	{value: 0x3008, lo: 0xb7, hi: 0xb7},
+	{value: 0x3308, lo: 0xb8, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0x46, offset 0x279
+	{value: 0x0000, lo: 0x03},
+	{value: 0x3308, lo: 0x80, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xba},
+	{value: 0x3308, lo: 0xbb, hi: 0xbf},
+	// Block 0x47, offset 0x27d
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0x87},
+	{value: 0xe045, lo: 0x88, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x97},
+	{value: 0xe045, lo: 0x98, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa7},
+	{value: 0xe045, lo: 0xa8, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb7},
+	{value: 0xe045, lo: 0xb8, hi: 0xbf},
+	// Block 0x48, offset 0x288
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0040, lo: 0x80, hi: 0x8f},
+	{value: 0x3318, lo: 0x90, hi: 0xb0},
+	{value: 0x0040, lo: 0xb1, hi: 0xbf},
+	// Block 0x49, offset 0x28c
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0018, lo: 0x80, hi: 0x82},
+	{value: 0x0040, lo: 0x83, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0x84},
+	{value: 0x0018, lo: 0x85, hi: 0x88},
+	{value: 0x24c1, lo: 0x89, hi: 0x89},
+	{value: 0x0018, lo: 0x8a, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xbf},
+	// Block 0x4a, offset 0x295
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0018, lo: 0x80, hi: 0xab},
+	{value: 0x24f1, lo: 0xac, hi: 0xac},
+	{value: 0x2529, lo: 0xad, hi: 0xad},
+	{value: 0x0018, lo: 0xae, hi: 0xae},
+	{value: 0x2579, lo: 0xaf, hi: 0xaf},
+	{value: 0x25b1, lo: 0xb0, hi: 0xb0},
+	{value: 0x0018, lo: 0xb1, hi: 0xbf},
+	// Block 0x4b, offset 0x29d
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x9f},
+	{value: 0x0080, lo: 0xa0, hi: 0xa0},
+	{value: 0x0018, lo: 0xa1, hi: 0xad},
+	{value: 0x0080, lo: 0xae, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xbf},
+	// Block 0x4c, offset 0x2a3
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0xa8},
+	{value: 0x09c5, lo: 0xa9, hi: 0xa9},
+	{value: 0x09e5, lo: 0xaa, hi: 0xaa},
+	{value: 0x0018, lo: 0xab, hi: 0xbf},
+	// Block 0x4d, offset 0x2a8
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xbf},
+	// Block 0x4e, offset 0x2ab
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0x8b},
+	{value: 0x28c1, lo: 0x8c, hi: 0x8c},
+	{value: 0x0018, lo: 0x8d, hi: 0xbf},
+	// Block 0x4f, offset 0x2af
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0xb3},
+	{value: 0x0e66, lo: 0xb4, hi: 0xb4},
+	{value: 0x292a, lo: 0xb5, hi: 0xb5},
+	{value: 0x0e86, lo: 0xb6, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xbf},
+	// Block 0x50, offset 0x2b5
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0x9b},
+	{value: 0x2941, lo: 0x9c, hi: 0x9c},
+	{value: 0x0018, lo: 0x9d, hi: 0xbf},
+	// Block 0x51, offset 0x2b9
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xb5},
+	{value: 0x0018, lo: 0xb6, hi: 0xbf},
+	// Block 0x52, offset 0x2bd
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x97},
+	{value: 0x0018, lo: 0x98, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbc},
+	{value: 0x0018, lo: 0xbd, hi: 0xbf},
+	// Block 0x53, offset 0x2c3
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0018, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0018, lo: 0x8a, hi: 0x92},
+	{value: 0x0040, lo: 0x93, hi: 0xab},
+	{value: 0x0018, lo: 0xac, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+	// Block 0x54, offset 0x2ca
+	{value: 0x0000, lo: 0x05},
+	{value: 0xe185, lo: 0x80, hi: 0x8f},
+	{value: 0x03f5, lo: 0x90, hi: 0x9f},
+	{value: 0x0ea5, lo: 0xa0, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x55, offset 0x2d0
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0xa5},
+	{value: 0x0040, lo: 0xa6, hi: 0xa6},
+	{value: 0x0008, lo: 0xa7, hi: 0xa7},
+	{value: 0x0040, lo: 0xa8, hi: 0xac},
+	{value: 0x0008, lo: 0xad, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x56, offset 0x2d8
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0008, lo: 0x80, hi: 0xa7},
+	{value: 0x0040, lo: 0xa8, hi: 0xae},
+	{value: 0xe075, lo: 0xaf, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb0},
+	{value: 0x0040, lo: 0xb1, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0x57, offset 0x2df
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xa7},
+	{value: 0x0008, lo: 0xa8, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xb7},
+	{value: 0x0008, lo: 0xb8, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0x58, offset 0x2ea
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x87},
+	{value: 0x0008, lo: 0x88, hi: 0x8e},
+	{value: 0x0040, lo: 0x8f, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0x9f},
+	{value: 0x3308, lo: 0xa0, hi: 0xbf},
+	// Block 0x59, offset 0x2f4
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xae},
+	{value: 0x0008, lo: 0xaf, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xbf},
+	// Block 0x5a, offset 0x2f8
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0xbf},
+	// Block 0x5b, offset 0x2fb
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0x9e},
+	{value: 0x0edd, lo: 0x9f, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xbf},
+	// Block 0x5c, offset 0x301
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xb2},
+	{value: 0x0efd, lo: 0xb3, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xbf},
+	// Block 0x5d, offset 0x305
+	{value: 0x0020, lo: 0x01},
+	{value: 0x0f1d, lo: 0x80, hi: 0xbf},
+	// Block 0x5e, offset 0x307
+	{value: 0x0020, lo: 0x02},
+	{value: 0x171d, lo: 0x80, hi: 0x8f},
+	{value: 0x18fd, lo: 0x90, hi: 0xbf},
+	// Block 0x5f, offset 0x30a
+	{value: 0x0020, lo: 0x01},
+	{value: 0x1efd, lo: 0x80, hi: 0xbf},
+	// Block 0x60, offset 0x30c
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0xbf},
+	// Block 0x61, offset 0x30f
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x98},
+	{value: 0x3308, lo: 0x99, hi: 0x9a},
+	{value: 0x29e2, lo: 0x9b, hi: 0x9b},
+	{value: 0x2a0a, lo: 0x9c, hi: 0x9c},
+	{value: 0x0008, lo: 0x9d, hi: 0x9e},
+	{value: 0x2a31, lo: 0x9f, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xa0},
+	{value: 0x0008, lo: 0xa1, hi: 0xbf},
+	// Block 0x62, offset 0x319
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xbe},
+	{value: 0x2a69, lo: 0xbf, hi: 0xbf},
+	// Block 0x63, offset 0x31c
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x0040, lo: 0x80, hi: 0x84},
+	{value: 0x0008, lo: 0x85, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xb0},
+	{value: 0x2a1d, lo: 0xb1, hi: 0xb1},
+	{value: 0x2a3d, lo: 0xb2, hi: 0xb2},
+	{value: 0x2a5d, lo: 0xb3, hi: 0xb3},
+	{value: 0x2a7d, lo: 0xb4, hi: 0xb4},
+	{value: 0x2a5d, lo: 0xb5, hi: 0xb5},
+	{value: 0x2a9d, lo: 0xb6, hi: 0xb6},
+	{value: 0x2abd, lo: 0xb7, hi: 0xb7},
+	{value: 0x2add, lo: 0xb8, hi: 0xb9},
+	{value: 0x2afd, lo: 0xba, hi: 0xbb},
+	{value: 0x2b1d, lo: 0xbc, hi: 0xbd},
+	{value: 0x2afd, lo: 0xbe, hi: 0xbf},
+	// Block 0x64, offset 0x32b
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xa3},
+	{value: 0x0040, lo: 0xa4, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x65, offset 0x32f
+	{value: 0x0030, lo: 0x04},
+	{value: 0x2aa2, lo: 0x80, hi: 0x9d},
+	{value: 0x305a, lo: 0x9e, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0x9f},
+	{value: 0x30a2, lo: 0xa0, hi: 0xbf},
+	// Block 0x66, offset 0x334
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xbf},
+	// Block 0x67, offset 0x337
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xbf},
+	// Block 0x68, offset 0x33b
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xbd},
+	{value: 0x0018, lo: 0xbe, hi: 0xbf},
+	// Block 0x69, offset 0x340
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x8c},
+	{value: 0x0018, lo: 0x8d, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xbf},
+	// Block 0x6a, offset 0x345
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0xa5},
+	{value: 0x0018, lo: 0xa6, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb1},
+	{value: 0x0018, lo: 0xb2, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbf},
+	// Block 0x6b, offset 0x34b
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0040, lo: 0x80, hi: 0xb6},
+	{value: 0x0008, lo: 0xb7, hi: 0xb7},
+	{value: 0x2009, lo: 0xb8, hi: 0xb8},
+	{value: 0x6e89, lo: 0xb9, hi: 0xb9},
+	{value: 0x0008, lo: 0xba, hi: 0xbf},
+	// Block 0x6c, offset 0x351
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x0008, lo: 0x80, hi: 0x81},
+	{value: 0x3308, lo: 0x82, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0x85},
+	{value: 0x3b08, lo: 0x86, hi: 0x86},
+	{value: 0x0008, lo: 0x87, hi: 0x8a},
+	{value: 0x3308, lo: 0x8b, hi: 0x8b},
+	{value: 0x0008, lo: 0x8c, hi: 0xa2},
+	{value: 0x3008, lo: 0xa3, hi: 0xa4},
+	{value: 0x3308, lo: 0xa5, hi: 0xa6},
+	{value: 0x3008, lo: 0xa7, hi: 0xa7},
+	{value: 0x0018, lo: 0xa8, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0x6d, offset 0x360
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0208, lo: 0x80, hi: 0xb1},
+	{value: 0x0108, lo: 0xb2, hi: 0xb2},
+	{value: 0x0008, lo: 0xb3, hi: 0xb3},
+	{value: 0x0018, lo: 0xb4, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbf},
+	// Block 0x6e, offset 0x366
+	{value: 0x0000, lo: 0x03},
+	{value: 0x3008, lo: 0x80, hi: 0x81},
+	{value: 0x0008, lo: 0x82, hi: 0xb3},
+	{value: 0x3008, lo: 0xb4, hi: 0xbf},
+	// Block 0x6f, offset 0x36a
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x3008, lo: 0x80, hi: 0x83},
+	{value: 0x3b08, lo: 0x84, hi: 0x84},
+	{value: 0x3308, lo: 0x85, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x8d},
+	{value: 0x0018, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x3308, lo: 0xa0, hi: 0xb1},
+	{value: 0x0008, lo: 0xb2, hi: 0xb7},
+	{value: 0x0018, lo: 0xb8, hi: 0xba},
+	{value: 0x0008, lo: 0xbb, hi: 0xbb},
+	{value: 0x0018, lo: 0xbc, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbf},
+	// Block 0x70, offset 0x379
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xa5},
+	{value: 0x3308, lo: 0xa6, hi: 0xad},
+	{value: 0x0018, lo: 0xae, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x71, offset 0x37e
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x3308, lo: 0x87, hi: 0x91},
+	{value: 0x3008, lo: 0x92, hi: 0x92},
+	{value: 0x3808, lo: 0x93, hi: 0x93},
+	{value: 0x0040, lo: 0x94, hi: 0x9e},
+	{value: 0x0018, lo: 0x9f, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbf},
+	// Block 0x72, offset 0x386
+	{value: 0x0000, lo: 0x09},
+	{value: 0x3308, lo: 0x80, hi: 0x82},
+	{value: 0x3008, lo: 0x83, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xb3},
+	{value: 0x3008, lo: 0xb4, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xb9},
+	{value: 0x3008, lo: 0xba, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbc},
+	{value: 0x3008, lo: 0xbd, hi: 0xbf},
+	// Block 0x73, offset 0x390
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x3808, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8e},
+	{value: 0x0008, lo: 0x8f, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa4},
+	{value: 0x3308, lo: 0xa5, hi: 0xa5},
+	{value: 0x0008, lo: 0xa6, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0x74, offset 0x39b
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0xa8},
+	{value: 0x3308, lo: 0xa9, hi: 0xae},
+	{value: 0x3008, lo: 0xaf, hi: 0xb0},
+	{value: 0x3308, lo: 0xb1, hi: 0xb2},
+	{value: 0x3008, lo: 0xb3, hi: 0xb4},
+	{value: 0x3308, lo: 0xb5, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0x75, offset 0x3a3
+	{value: 0x0000, lo: 0x10},
+	{value: 0x0008, lo: 0x80, hi: 0x82},
+	{value: 0x3308, lo: 0x83, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0x8b},
+	{value: 0x3308, lo: 0x8c, hi: 0x8c},
+	{value: 0x3008, lo: 0x8d, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9b},
+	{value: 0x0018, lo: 0x9c, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xb9},
+	{value: 0x0008, lo: 0xba, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbc},
+	{value: 0x3008, lo: 0xbd, hi: 0xbd},
+	{value: 0x0008, lo: 0xbe, hi: 0xbf},
+	// Block 0x76, offset 0x3b4
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0008, lo: 0x80, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb0},
+	{value: 0x0008, lo: 0xb1, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb4},
+	{value: 0x0008, lo: 0xb5, hi: 0xb6},
+	{value: 0x3308, lo: 0xb7, hi: 0xb8},
+	{value: 0x0008, lo: 0xb9, hi: 0xbd},
+	{value: 0x3308, lo: 0xbe, hi: 0xbf},
+	// Block 0x77, offset 0x3bd
+	{value: 0x0000, lo: 0x0f},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x3308, lo: 0x81, hi: 0x81},
+	{value: 0x0008, lo: 0x82, hi: 0x82},
+	{value: 0x0040, lo: 0x83, hi: 0x9a},
+	{value: 0x0008, lo: 0x9b, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xaa},
+	{value: 0x3008, lo: 0xab, hi: 0xab},
+	{value: 0x3308, lo: 0xac, hi: 0xad},
+	{value: 0x3008, lo: 0xae, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb1},
+	{value: 0x0008, lo: 0xb2, hi: 0xb4},
+	{value: 0x3008, lo: 0xb5, hi: 0xb5},
+	{value: 0x3b08, lo: 0xb6, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0x78, offset 0x3cd
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x88},
+	{value: 0x0008, lo: 0x89, hi: 0x8e},
+	{value: 0x0040, lo: 0x8f, hi: 0x90},
+	{value: 0x0008, lo: 0x91, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xa7},
+	{value: 0x0008, lo: 0xa8, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x79, offset 0x3da
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0x9b},
+	{value: 0x4465, lo: 0x9c, hi: 0x9c},
+	{value: 0x447d, lo: 0x9d, hi: 0x9d},
+	{value: 0x2971, lo: 0x9e, hi: 0x9e},
+	{value: 0xe06d, lo: 0x9f, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa5},
+	{value: 0x0040, lo: 0xa6, hi: 0xaf},
+	{value: 0x4495, lo: 0xb0, hi: 0xbf},
+	// Block 0x7a, offset 0x3e4
+	{value: 0x0000, lo: 0x04},
+	{value: 0x44b5, lo: 0x80, hi: 0x8f},
+	{value: 0x44d5, lo: 0x90, hi: 0x9f},
+	{value: 0x44f5, lo: 0xa0, hi: 0xaf},
+	{value: 0x44d5, lo: 0xb0, hi: 0xbf},
+	// Block 0x7b, offset 0x3e9
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0xa2},
+	{value: 0x3008, lo: 0xa3, hi: 0xa4},
+	{value: 0x3308, lo: 0xa5, hi: 0xa5},
+	{value: 0x3008, lo: 0xa6, hi: 0xa7},
+	{value: 0x3308, lo: 0xa8, hi: 0xa8},
+	{value: 0x3008, lo: 0xa9, hi: 0xaa},
+	{value: 0x0018, lo: 0xab, hi: 0xab},
+	{value: 0x3008, lo: 0xac, hi: 0xac},
+	{value: 0x3b08, lo: 0xad, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0x7c, offset 0x3f6
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xa3},
+	{value: 0x0040, lo: 0xa4, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xbf},
+	// Block 0x7d, offset 0x3fa
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x8a},
+	{value: 0x0018, lo: 0x8b, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbf},
+	// Block 0x7e, offset 0x3ff
+	{value: 0x0020, lo: 0x01},
+	{value: 0x4515, lo: 0x80, hi: 0xbf},
+	// Block 0x7f, offset 0x401
+	{value: 0x0020, lo: 0x03},
+	{value: 0x4d15, lo: 0x80, hi: 0x94},
+	{value: 0x4ad5, lo: 0x95, hi: 0x95},
+	{value: 0x4fb5, lo: 0x96, hi: 0xbf},
+	// Block 0x80, offset 0x405
+	{value: 0x0020, lo: 0x01},
+	{value: 0x54f5, lo: 0x80, hi: 0xbf},
+	// Block 0x81, offset 0x407
+	{value: 0x0020, lo: 0x03},
+	{value: 0x5cf5, lo: 0x80, hi: 0x84},
+	{value: 0x5655, lo: 0x85, hi: 0x85},
+	{value: 0x5d95, lo: 0x86, hi: 0xbf},
+	// Block 0x82, offset 0x40b
+	{value: 0x0020, lo: 0x08},
+	{value: 0x6b55, lo: 0x80, hi: 0x8f},
+	{value: 0x6d15, lo: 0x90, hi: 0x90},
+	{value: 0x6d55, lo: 0x91, hi: 0xab},
+	{value: 0x6ea1, lo: 0xac, hi: 0xac},
+	{value: 0x70b5, lo: 0xad, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xaf},
+	{value: 0x70d5, lo: 0xb0, hi: 0xbf},
+	// Block 0x83, offset 0x414
+	{value: 0x0020, lo: 0x05},
+	{value: 0x72d5, lo: 0x80, hi: 0xad},
+	{value: 0x6535, lo: 0xae, hi: 0xae},
+	{value: 0x7895, lo: 0xaf, hi: 0xb5},
+	{value: 0x6f55, lo: 0xb6, hi: 0xb6},
+	{value: 0x7975, lo: 0xb7, hi: 0xbf},
+	// Block 0x84, offset 0x41a
+	{value: 0x0028, lo: 0x03},
+	{value: 0x7c21, lo: 0x80, hi: 0x82},
+	{value: 0x7be1, lo: 0x83, hi: 0x83},
+	{value: 0x7c99, lo: 0x84, hi: 0xbf},
+	// Block 0x85, offset 0x41e
+	{value: 0x0038, lo: 0x0f},
+	{value: 0x9db1, lo: 0x80, hi: 0x83},
+	{value: 0x9e59, lo: 0x84, hi: 0x85},
+	{value: 0x9e91, lo: 0x86, hi: 0x87},
+	{value: 0x9ec9, lo: 0x88, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x91},
+	{value: 0xa089, lo: 0x92, hi: 0x97},
+	{value: 0xa1a1, lo: 0x98, hi: 0x9c},
+	{value: 0xa281, lo: 0x9d, hi: 0xb3},
+	{value: 0x9d41, lo: 0xb4, hi: 0xb4},
+	{value: 0x9db1, lo: 0xb5, hi: 0xb5},
+	{value: 0xa789, lo: 0xb6, hi: 0xbb},
+	{value: 0xa869, lo: 0xbc, hi: 0xbc},
+	{value: 0xa7f9, lo: 0xbd, hi: 0xbd},
+	{value: 0xa8d9, lo: 0xbe, hi: 0xbf},
+	// Block 0x86, offset 0x42e
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x8c},
+	{value: 0x0008, lo: 0x8d, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xa7},
+	{value: 0x0008, lo: 0xa8, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbb},
+	{value: 0x0008, lo: 0xbc, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbe},
+	{value: 0x0008, lo: 0xbf, hi: 0xbf},
+	// Block 0x87, offset 0x438
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0xbf},
+	// Block 0x88, offset 0x43d
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbf},
+	// Block 0x89, offset 0x440
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x82},
+	{value: 0x0040, lo: 0x83, hi: 0x86},
+	{value: 0x0018, lo: 0x87, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xbf},
+	// Block 0x8a, offset 0x446
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0018, lo: 0x80, hi: 0x8e},
+	{value: 0x0040, lo: 0x8f, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0x9b},
+	{value: 0x0040, lo: 0x9c, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xa0},
+	{value: 0x0040, lo: 0xa1, hi: 0xbf},
+	// Block 0x8b, offset 0x44d
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0040, lo: 0x80, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xbc},
+	{value: 0x3308, lo: 0xbd, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbf},
+	// Block 0x8c, offset 0x452
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0x9c},
+	{value: 0x0040, lo: 0x9d, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x8d, offset 0x456
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0x90},
+	{value: 0x0040, lo: 0x91, hi: 0x9f},
+	{value: 0x3308, lo: 0xa0, hi: 0xa0},
+	{value: 0x0018, lo: 0xa1, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbf},
+	// Block 0x8e, offset 0x45c
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xa3},
+	{value: 0x0040, lo: 0xa4, hi: 0xac},
+	{value: 0x0008, lo: 0xad, hi: 0xbf},
+	// Block 0x8f, offset 0x461
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x81},
+	{value: 0x0008, lo: 0x82, hi: 0x89},
+	{value: 0x0018, lo: 0x8a, hi: 0x8a},
+	{value: 0x0040, lo: 0x8b, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbf},
+	// Block 0x90, offset 0x46a
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9e},
+	{value: 0x0018, lo: 0x9f, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x91, offset 0x46f
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x87},
+	{value: 0x0008, lo: 0x88, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0xbf},
+	// Block 0x92, offset 0x475
+	{value: 0x0000, lo: 0x06},
+	{value: 0xe145, lo: 0x80, hi: 0x87},
+	{value: 0xe1c5, lo: 0x88, hi: 0x8f},
+	{value: 0xe145, lo: 0x90, hi: 0x97},
+	{value: 0x8ad5, lo: 0x98, hi: 0x9f},
+	{value: 0x8aed, lo: 0xa0, hi: 0xa7},
+	{value: 0x0008, lo: 0xa8, hi: 0xbf},
+	// Block 0x93, offset 0x47c
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0008, lo: 0x80, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa9},
+	{value: 0x0040, lo: 0xaa, hi: 0xaf},
+	{value: 0x8aed, lo: 0xb0, hi: 0xb7},
+	{value: 0x8ad5, lo: 0xb8, hi: 0xbf},
+	// Block 0x94, offset 0x483
+	{value: 0x0000, lo: 0x06},
+	{value: 0xe145, lo: 0x80, hi: 0x87},
+	{value: 0xe1c5, lo: 0x88, hi: 0x8f},
+	{value: 0xe145, lo: 0x90, hi: 0x93},
+	{value: 0x0040, lo: 0x94, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbf},
+	// Block 0x95, offset 0x48a
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xa7},
+	{value: 0x0040, lo: 0xa8, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x96, offset 0x48e
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xa3},
+	{value: 0x0040, lo: 0xa4, hi: 0xae},
+	{value: 0x0018, lo: 0xaf, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+	// Block 0x97, offset 0x493
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0x98, offset 0x496
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa7},
+	{value: 0x0040, lo: 0xa8, hi: 0xbf},
+	// Block 0x99, offset 0x49b
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0808, lo: 0x80, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x87},
+	{value: 0x0808, lo: 0x88, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0808, lo: 0x8a, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xb6},
+	{value: 0x0808, lo: 0xb7, hi: 0xb8},
+	{value: 0x0040, lo: 0xb9, hi: 0xbb},
+	{value: 0x0808, lo: 0xbc, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbe},
+	{value: 0x0808, lo: 0xbf, hi: 0xbf},
+	// Block 0x9a, offset 0x4a7
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0808, lo: 0x80, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x96},
+	{value: 0x0818, lo: 0x97, hi: 0x9f},
+	{value: 0x0808, lo: 0xa0, hi: 0xb6},
+	{value: 0x0818, lo: 0xb7, hi: 0xbf},
+	// Block 0x9b, offset 0x4ad
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0808, lo: 0x80, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0xa6},
+	{value: 0x0818, lo: 0xa7, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+	// Block 0x9c, offset 0x4b2
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0040, lo: 0x80, hi: 0x9f},
+	{value: 0x0808, lo: 0xa0, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xb3},
+	{value: 0x0808, lo: 0xb4, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xba},
+	{value: 0x0818, lo: 0xbb, hi: 0xbf},
+	// Block 0x9d, offset 0x4b9
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0808, lo: 0x80, hi: 0x95},
+	{value: 0x0818, lo: 0x96, hi: 0x9b},
+	{value: 0x0040, lo: 0x9c, hi: 0x9e},
+	{value: 0x0018, lo: 0x9f, hi: 0x9f},
+	{value: 0x0808, lo: 0xa0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbe},
+	{value: 0x0818, lo: 0xbf, hi: 0xbf},
+	// Block 0x9e, offset 0x4c1
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0808, lo: 0x80, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbb},
+	{value: 0x0818, lo: 0xbc, hi: 0xbd},
+	{value: 0x0808, lo: 0xbe, hi: 0xbf},
+	// Block 0x9f, offset 0x4c6
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0818, lo: 0x80, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0x91},
+	{value: 0x0818, lo: 0x92, hi: 0xbf},
+	// Block 0xa0, offset 0x4ca
+	{value: 0x0000, lo: 0x0f},
+	{value: 0x0808, lo: 0x80, hi: 0x80},
+	{value: 0x3308, lo: 0x81, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x84},
+	{value: 0x3308, lo: 0x85, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x8b},
+	{value: 0x3308, lo: 0x8c, hi: 0x8f},
+	{value: 0x0808, lo: 0x90, hi: 0x93},
+	{value: 0x0040, lo: 0x94, hi: 0x94},
+	{value: 0x0808, lo: 0x95, hi: 0x97},
+	{value: 0x0040, lo: 0x98, hi: 0x98},
+	{value: 0x0808, lo: 0x99, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xb7},
+	{value: 0x3308, lo: 0xb8, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0xa1, offset 0x4da
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0818, lo: 0x80, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0818, lo: 0x90, hi: 0x98},
+	{value: 0x0040, lo: 0x99, hi: 0x9f},
+	{value: 0x0808, lo: 0xa0, hi: 0xbc},
+	{value: 0x0818, lo: 0xbd, hi: 0xbf},
+	// Block 0xa2, offset 0x4e1
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0808, lo: 0x80, hi: 0x9c},
+	{value: 0x0818, lo: 0x9d, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xbf},
+	// Block 0xa3, offset 0x4e5
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0808, lo: 0x80, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xb8},
+	{value: 0x0018, lo: 0xb9, hi: 0xbf},
+	// Block 0xa4, offset 0x4e9
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0808, lo: 0x80, hi: 0x95},
+	{value: 0x0040, lo: 0x96, hi: 0x97},
+	{value: 0x0818, lo: 0x98, hi: 0x9f},
+	{value: 0x0808, lo: 0xa0, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xb7},
+	{value: 0x0818, lo: 0xb8, hi: 0xbf},
+	// Block 0xa5, offset 0x4f0
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0808, lo: 0x80, hi: 0xbf},
+	// Block 0xa6, offset 0x4f2
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0808, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0xbf},
+	// Block 0xa7, offset 0x4f5
+	{value: 0x0000, lo: 0x02},
+	{value: 0x03dd, lo: 0x80, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xbf},
+	// Block 0xa8, offset 0x4f8
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0808, lo: 0x80, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xb9},
+	{value: 0x0818, lo: 0xba, hi: 0xbf},
+	// Block 0xa9, offset 0x4fc
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0040, lo: 0x80, hi: 0x9f},
+	{value: 0x0818, lo: 0xa0, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0xaa, offset 0x500
+	{value: 0x0000, lo: 0x05},
+	{value: 0x3008, lo: 0x80, hi: 0x80},
+	{value: 0x3308, lo: 0x81, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0xb7},
+	{value: 0x3308, lo: 0xb8, hi: 0xbf},
+	// Block 0xab, offset 0x506
+	{value: 0x0000, lo: 0x08},
+	{value: 0x3308, lo: 0x80, hi: 0x85},
+	{value: 0x3b08, lo: 0x86, hi: 0x86},
+	{value: 0x0018, lo: 0x87, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x91},
+	{value: 0x0018, lo: 0x92, hi: 0xa5},
+	{value: 0x0008, lo: 0xa6, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0xac, offset 0x50f
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x3308, lo: 0x80, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0xaf},
+	{value: 0x3008, lo: 0xb0, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xb6},
+	{value: 0x3008, lo: 0xb7, hi: 0xb8},
+	{value: 0x3b08, lo: 0xb9, hi: 0xb9},
+	{value: 0x3308, lo: 0xba, hi: 0xba},
+	{value: 0x0018, lo: 0xbb, hi: 0xbc},
+	{value: 0x0340, lo: 0xbd, hi: 0xbd},
+	{value: 0x0018, lo: 0xbe, hi: 0xbf},
+	// Block 0xad, offset 0x51b
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0018, lo: 0x80, hi: 0x81},
+	{value: 0x0040, lo: 0x82, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xa8},
+	{value: 0x0040, lo: 0xa9, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0xae, offset 0x522
+	{value: 0x0000, lo: 0x08},
+	{value: 0x3308, lo: 0x80, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0xa6},
+	{value: 0x3308, lo: 0xa7, hi: 0xab},
+	{value: 0x3008, lo: 0xac, hi: 0xac},
+	{value: 0x3308, lo: 0xad, hi: 0xb2},
+	{value: 0x3b08, lo: 0xb3, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xb5},
+	{value: 0x0008, lo: 0xb6, hi: 0xbf},
+	// Block 0xaf, offset 0x52b
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0018, lo: 0x80, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xb3},
+	{value: 0x0018, lo: 0xb4, hi: 0xb5},
+	{value: 0x0008, lo: 0xb6, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0xb0, offset 0x533
+	{value: 0x0000, lo: 0x06},
+	{value: 0x3308, lo: 0x80, hi: 0x81},
+	{value: 0x3008, lo: 0x82, hi: 0x82},
+	{value: 0x0008, lo: 0x83, hi: 0xb2},
+	{value: 0x3008, lo: 0xb3, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xbe},
+	{value: 0x3008, lo: 0xbf, hi: 0xbf},
+	// Block 0xb1, offset 0x53a
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x3808, lo: 0x80, hi: 0x80},
+	{value: 0x0008, lo: 0x81, hi: 0x84},
+	{value: 0x0018, lo: 0x85, hi: 0x89},
+	{value: 0x3308, lo: 0x8a, hi: 0x8c},
+	{value: 0x0018, lo: 0x8d, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0x9b},
+	{value: 0x0008, lo: 0x9c, hi: 0x9c},
+	{value: 0x0018, lo: 0x9d, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xa0},
+	{value: 0x0018, lo: 0xa1, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0xb2, offset 0x548
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x91},
+	{value: 0x0040, lo: 0x92, hi: 0x92},
+	{value: 0x0008, lo: 0x93, hi: 0xab},
+	{value: 0x3008, lo: 0xac, hi: 0xae},
+	{value: 0x3308, lo: 0xaf, hi: 0xb1},
+	{value: 0x3008, lo: 0xb2, hi: 0xb3},
+	{value: 0x3308, lo: 0xb4, hi: 0xb4},
+	{value: 0x3808, lo: 0xb5, hi: 0xb5},
+	{value: 0x3308, lo: 0xb6, hi: 0xb7},
+	{value: 0x0018, lo: 0xb8, hi: 0xbd},
+	{value: 0x3308, lo: 0xbe, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0xb3, offset 0x555
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x87},
+	{value: 0x0008, lo: 0x88, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0008, lo: 0x8a, hi: 0x8d},
+	{value: 0x0040, lo: 0x8e, hi: 0x8e},
+	{value: 0x0008, lo: 0x8f, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9e},
+	{value: 0x0008, lo: 0x9f, hi: 0xa8},
+	{value: 0x0018, lo: 0xa9, hi: 0xa9},
+	{value: 0x0040, lo: 0xaa, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0xb4, offset 0x562
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0008, lo: 0x80, hi: 0x9e},
+	{value: 0x3308, lo: 0x9f, hi: 0x9f},
+	{value: 0x3008, lo: 0xa0, hi: 0xa2},
+	{value: 0x3308, lo: 0xa3, hi: 0xa9},
+	{value: 0x3b08, lo: 0xaa, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb9},
+	{value: 0x0040, lo: 0xba, hi: 0xbf},
+	// Block 0xb5, offset 0x56b
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xb4},
+	{value: 0x3008, lo: 0xb5, hi: 0xb7},
+	{value: 0x3308, lo: 0xb8, hi: 0xbf},
+	// Block 0xb6, offset 0x56f
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x3008, lo: 0x80, hi: 0x81},
+	{value: 0x3b08, lo: 0x82, hi: 0x82},
+	{value: 0x3308, lo: 0x83, hi: 0x84},
+	{value: 0x3008, lo: 0x85, hi: 0x85},
+	{value: 0x3308, lo: 0x86, hi: 0x86},
+	{value: 0x0008, lo: 0x87, hi: 0x8a},
+	{value: 0x0018, lo: 0x8b, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0x9b},
+	{value: 0x0040, lo: 0x9c, hi: 0x9c},
+	{value: 0x0018, lo: 0x9d, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0xbf},
+	// Block 0xb7, offset 0x57d
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0xaf},
+	{value: 0x3008, lo: 0xb0, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xb8},
+	{value: 0x3008, lo: 0xb9, hi: 0xb9},
+	{value: 0x3308, lo: 0xba, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbe},
+	{value: 0x3308, lo: 0xbf, hi: 0xbf},
+	// Block 0xb8, offset 0x585
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x3308, lo: 0x80, hi: 0x80},
+	{value: 0x3008, lo: 0x81, hi: 0x81},
+	{value: 0x3b08, lo: 0x82, hi: 0x82},
+	{value: 0x3308, lo: 0x83, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0x85},
+	{value: 0x0018, lo: 0x86, hi: 0x86},
+	{value: 0x0008, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0xbf},
+	// Block 0xb9, offset 0x590
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0008, lo: 0x80, hi: 0xae},
+	{value: 0x3008, lo: 0xaf, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xb7},
+	{value: 0x3008, lo: 0xb8, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0xba, offset 0x599
+	{value: 0x0000, lo: 0x05},
+	{value: 0x3308, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x97},
+	{value: 0x0008, lo: 0x98, hi: 0x9b},
+	{value: 0x3308, lo: 0x9c, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0xbf},
+	// Block 0xbb, offset 0x59f
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0008, lo: 0x80, hi: 0xaf},
+	{value: 0x3008, lo: 0xb0, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xba},
+	{value: 0x3008, lo: 0xbb, hi: 0xbc},
+	{value: 0x3308, lo: 0xbd, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0xbc, offset 0x5a7
+	{value: 0x0000, lo: 0x08},
+	{value: 0x3308, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x83},
+	{value: 0x0008, lo: 0x84, hi: 0x84},
+	{value: 0x0040, lo: 0x85, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xbf},
+	// Block 0xbd, offset 0x5b0
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0xaa},
+	{value: 0x3308, lo: 0xab, hi: 0xab},
+	{value: 0x3008, lo: 0xac, hi: 0xac},
+	{value: 0x3308, lo: 0xad, hi: 0xad},
+	{value: 0x3008, lo: 0xae, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb5},
+	{value: 0x3808, lo: 0xb6, hi: 0xb6},
+	{value: 0x3308, lo: 0xb7, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbf},
+	// Block 0xbe, offset 0x5ba
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0xbf},
+	// Block 0xbf, offset 0x5bd
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9c},
+	{value: 0x3308, lo: 0x9d, hi: 0x9f},
+	{value: 0x3008, lo: 0xa0, hi: 0xa1},
+	{value: 0x3308, lo: 0xa2, hi: 0xa5},
+	{value: 0x3008, lo: 0xa6, hi: 0xa6},
+	{value: 0x3308, lo: 0xa7, hi: 0xaa},
+	{value: 0x3b08, lo: 0xab, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xb9},
+	{value: 0x0018, lo: 0xba, hi: 0xbf},
+	// Block 0xc0, offset 0x5c9
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0040, lo: 0x80, hi: 0x9f},
+	{value: 0x049d, lo: 0xa0, hi: 0xbf},
+	// Block 0xc1, offset 0x5cc
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xa9},
+	{value: 0x0018, lo: 0xaa, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xbe},
+	{value: 0x0008, lo: 0xbf, hi: 0xbf},
+	// Block 0xc2, offset 0x5d1
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x3308, lo: 0x81, hi: 0x86},
+	{value: 0x3008, lo: 0x87, hi: 0x88},
+	{value: 0x3308, lo: 0x89, hi: 0x8a},
+	{value: 0x0008, lo: 0x8b, hi: 0xb2},
+	{value: 0x3308, lo: 0xb3, hi: 0xb3},
+	{value: 0x3b08, lo: 0xb4, hi: 0xb4},
+	{value: 0x3308, lo: 0xb5, hi: 0xb8},
+	{value: 0x3008, lo: 0xb9, hi: 0xb9},
+	{value: 0x0008, lo: 0xba, hi: 0xba},
+	{value: 0x3308, lo: 0xbb, hi: 0xbe},
+	{value: 0x0018, lo: 0xbf, hi: 0xbf},
+	// Block 0xc3, offset 0x5de
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0018, lo: 0x80, hi: 0x86},
+	{value: 0x3b08, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x90},
+	{value: 0x3308, lo: 0x91, hi: 0x96},
+	{value: 0x3008, lo: 0x97, hi: 0x98},
+	{value: 0x3308, lo: 0x99, hi: 0x9b},
+	{value: 0x0008, lo: 0x9c, hi: 0xbf},
+	// Block 0xc4, offset 0x5e7
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0x85},
+	{value: 0x0008, lo: 0x86, hi: 0x89},
+	{value: 0x3308, lo: 0x8a, hi: 0x96},
+	{value: 0x3008, lo: 0x97, hi: 0x97},
+	{value: 0x3308, lo: 0x98, hi: 0x98},
+	{value: 0x3b08, lo: 0x99, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0x9c},
+	{value: 0x0040, lo: 0x9d, hi: 0x9d},
+	{value: 0x0018, lo: 0x9e, hi: 0xa2},
+	{value: 0x0040, lo: 0xa3, hi: 0xbf},
+	// Block 0xc5, offset 0x5f3
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xb8},
+	{value: 0x0040, lo: 0xb9, hi: 0xbf},
+	// Block 0xc6, offset 0x5f6
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x89},
+	{value: 0x0008, lo: 0x8a, hi: 0xae},
+	{value: 0x3008, lo: 0xaf, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xb7},
+	{value: 0x3308, lo: 0xb8, hi: 0xbd},
+	{value: 0x3008, lo: 0xbe, hi: 0xbe},
+	{value: 0x3b08, lo: 0xbf, hi: 0xbf},
+	// Block 0xc7, offset 0x600
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0008, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0018, lo: 0x9a, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb1},
+	{value: 0x0008, lo: 0xb2, hi: 0xbf},
+	// Block 0xc8, offset 0x609
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x0008, lo: 0x80, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0x91},
+	{value: 0x3308, lo: 0x92, hi: 0xa7},
+	{value: 0x0040, lo: 0xa8, hi: 0xa8},
+	{value: 0x3008, lo: 0xa9, hi: 0xa9},
+	{value: 0x3308, lo: 0xaa, hi: 0xb0},
+	{value: 0x3008, lo: 0xb1, hi: 0xb1},
+	{value: 0x3308, lo: 0xb2, hi: 0xb3},
+	{value: 0x3008, lo: 0xb4, hi: 0xb4},
+	{value: 0x3308, lo: 0xb5, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xbf},
+	// Block 0xc9, offset 0x615
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x87},
+	{value: 0x0008, lo: 0x88, hi: 0x89},
+	{value: 0x0040, lo: 0x8a, hi: 0x8a},
+	{value: 0x0008, lo: 0x8b, hi: 0xb0},
+	{value: 0x3308, lo: 0xb1, hi: 0xb6},
+	{value: 0x0040, lo: 0xb7, hi: 0xb9},
+	{value: 0x3308, lo: 0xba, hi: 0xba},
+	{value: 0x0040, lo: 0xbb, hi: 0xbb},
+	{value: 0x3308, lo: 0xbc, hi: 0xbd},
+	{value: 0x0040, lo: 0xbe, hi: 0xbe},
+	{value: 0x3308, lo: 0xbf, hi: 0xbf},
+	// Block 0xca, offset 0x622
+	{value: 0x0000, lo: 0x07},
+	{value: 0x3308, lo: 0x80, hi: 0x83},
+	{value: 0x3b08, lo: 0x84, hi: 0x85},
+	{value: 0x0008, lo: 0x86, hi: 0x86},
+	{value: 0x3308, lo: 0x87, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0xbf},
+	// Block 0xcb, offset 0x62a
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0xbf},
+	// Block 0xcc, offset 0x62d
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0xcd, offset 0x632
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x83},
+	{value: 0x0040, lo: 0x84, hi: 0xbf},
+	// Block 0xce, offset 0x635
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xbf},
+	// Block 0xcf, offset 0x638
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0xbf},
+	// Block 0xd0, offset 0x63b
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0008, lo: 0x80, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa9},
+	{value: 0x0040, lo: 0xaa, hi: 0xad},
+	{value: 0x0018, lo: 0xae, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+	// Block 0xd1, offset 0x642
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0040, lo: 0x80, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb4},
+	{value: 0x0018, lo: 0xb5, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xbf},
+	// Block 0xd2, offset 0x649
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xaf},
+	{value: 0x3308, lo: 0xb0, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xbf},
+	// Block 0xd3, offset 0x64d
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x0008, lo: 0x80, hi: 0x83},
+	{value: 0x0018, lo: 0x84, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9a},
+	{value: 0x0018, lo: 0x9b, hi: 0xa1},
+	{value: 0x0040, lo: 0xa2, hi: 0xa2},
+	{value: 0x0008, lo: 0xa3, hi: 0xb7},
+	{value: 0x0040, lo: 0xb8, hi: 0xbc},
+	{value: 0x0008, lo: 0xbd, hi: 0xbf},
+	// Block 0xd4, offset 0x658
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0xbf},
+	// Block 0xd5, offset 0x65b
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0008, lo: 0x80, hi: 0x84},
+	{value: 0x0040, lo: 0x85, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x90},
+	{value: 0x3008, lo: 0x91, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0xd6, offset 0x661
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0040, lo: 0x80, hi: 0x8e},
+	{value: 0x3308, lo: 0x8f, hi: 0x92},
+	{value: 0x0008, lo: 0x93, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xbf},
+	// Block 0xd7, offset 0x666
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0040, lo: 0x80, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xa1},
+	{value: 0x0040, lo: 0xa2, hi: 0xbf},
+	// Block 0xd8, offset 0x66a
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xbf},
+	// Block 0xd9, offset 0x66d
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xb2},
+	{value: 0x0040, lo: 0xb3, hi: 0xbf},
+	// Block 0xda, offset 0x670
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x9e},
+	{value: 0x0040, lo: 0x9f, hi: 0xbf},
+	// Block 0xdb, offset 0x673
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0040, lo: 0x80, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0xdc, offset 0x676
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xbb},
+	{value: 0x0040, lo: 0xbc, hi: 0xbf},
+	// Block 0xdd, offset 0x679
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0008, lo: 0x80, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbc},
+	{value: 0x0040, lo: 0xbd, hi: 0xbf},
+	// Block 0xde, offset 0x67e
+	{value: 0x0000, lo: 0x09},
+	{value: 0x0008, lo: 0x80, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x8f},
+	{value: 0x0008, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9b},
+	{value: 0x0018, lo: 0x9c, hi: 0x9c},
+	{value: 0x3308, lo: 0x9d, hi: 0x9e},
+	{value: 0x0018, lo: 0x9f, hi: 0x9f},
+	{value: 0x03c0, lo: 0xa0, hi: 0xa3},
+	{value: 0x0040, lo: 0xa4, hi: 0xbf},
+	// Block 0xdf, offset 0x688
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xbf},
+	// Block 0xe0, offset 0x68b
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xa8},
+	{value: 0x0018, lo: 0xa9, hi: 0xbf},
+	// Block 0xe1, offset 0x68f
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x0018, lo: 0x80, hi: 0x9d},
+	{value: 0xb5b9, lo: 0x9e, hi: 0x9e},
+	{value: 0xb601, lo: 0x9f, hi: 0x9f},
+	{value: 0xb649, lo: 0xa0, hi: 0xa0},
+	{value: 0xb6b1, lo: 0xa1, hi: 0xa1},
+	{value: 0xb719, lo: 0xa2, hi: 0xa2},
+	{value: 0xb781, lo: 0xa3, hi: 0xa3},
+	{value: 0xb7e9, lo: 0xa4, hi: 0xa4},
+	{value: 0x3018, lo: 0xa5, hi: 0xa6},
+	{value: 0x3318, lo: 0xa7, hi: 0xa9},
+	{value: 0x0018, lo: 0xaa, hi: 0xac},
+	{value: 0x3018, lo: 0xad, hi: 0xb2},
+	{value: 0x0340, lo: 0xb3, hi: 0xba},
+	{value: 0x3318, lo: 0xbb, hi: 0xbf},
+	// Block 0xe2, offset 0x69e
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x3318, lo: 0x80, hi: 0x82},
+	{value: 0x0018, lo: 0x83, hi: 0x84},
+	{value: 0x3318, lo: 0x85, hi: 0x8b},
+	{value: 0x0018, lo: 0x8c, hi: 0xa9},
+	{value: 0x3318, lo: 0xaa, hi: 0xad},
+	{value: 0x0018, lo: 0xae, hi: 0xba},
+	{value: 0xb851, lo: 0xbb, hi: 0xbb},
+	{value: 0xb899, lo: 0xbc, hi: 0xbc},
+	{value: 0xb8e1, lo: 0xbd, hi: 0xbd},
+	{value: 0xb949, lo: 0xbe, hi: 0xbe},
+	{value: 0xb9b1, lo: 0xbf, hi: 0xbf},
+	// Block 0xe3, offset 0x6aa
+	{value: 0x0000, lo: 0x03},
+	{value: 0xba19, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0xa8},
+	{value: 0x0040, lo: 0xa9, hi: 0xbf},
+	// Block 0xe4, offset 0x6ae
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x81},
+	{value: 0x3318, lo: 0x82, hi: 0x84},
+	{value: 0x0018, lo: 0x85, hi: 0x85},
+	{value: 0x0040, lo: 0x86, hi: 0xbf},
+	// Block 0xe5, offset 0x6b3
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xb1},
+	{value: 0x0040, lo: 0xb2, hi: 0xbf},
+	// Block 0xe6, offset 0x6b8
+	{value: 0x0000, lo: 0x03},
+	{value: 0x3308, lo: 0x80, hi: 0xb6},
+	{value: 0x0018, lo: 0xb7, hi: 0xba},
+	{value: 0x3308, lo: 0xbb, hi: 0xbf},
+	// Block 0xe7, offset 0x6bc
+	{value: 0x0000, lo: 0x04},
+	{value: 0x3308, lo: 0x80, hi: 0xac},
+	{value: 0x0018, lo: 0xad, hi: 0xb4},
+	{value: 0x3308, lo: 0xb5, hi: 0xb5},
+	{value: 0x0018, lo: 0xb6, hi: 0xbf},
+	// Block 0xe8, offset 0x6c1
+	{value: 0x0000, lo: 0x08},
+	{value: 0x0018, lo: 0x80, hi: 0x83},
+	{value: 0x3308, lo: 0x84, hi: 0x84},
+	{value: 0x0018, lo: 0x85, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x9a},
+	{value: 0x3308, lo: 0x9b, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xa0},
+	{value: 0x3308, lo: 0xa1, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+	// Block 0xe9, offset 0x6ca
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x3308, lo: 0x80, hi: 0x86},
+	{value: 0x0040, lo: 0x87, hi: 0x87},
+	{value: 0x3308, lo: 0x88, hi: 0x98},
+	{value: 0x0040, lo: 0x99, hi: 0x9a},
+	{value: 0x3308, lo: 0x9b, hi: 0xa1},
+	{value: 0x0040, lo: 0xa2, hi: 0xa2},
+	{value: 0x3308, lo: 0xa3, hi: 0xa4},
+	{value: 0x0040, lo: 0xa5, hi: 0xa5},
+	{value: 0x3308, lo: 0xa6, hi: 0xaa},
+	{value: 0x0040, lo: 0xab, hi: 0xbf},
+	// Block 0xea, offset 0x6d5
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0808, lo: 0x80, hi: 0x84},
+	{value: 0x0040, lo: 0x85, hi: 0x86},
+	{value: 0x0818, lo: 0x87, hi: 0x8f},
+	{value: 0x3308, lo: 0x90, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0xbf},
+	// Block 0xeb, offset 0x6db
+	{value: 0x0000, lo: 0x07},
+	{value: 0x0a08, lo: 0x80, hi: 0x83},
+	{value: 0x3308, lo: 0x84, hi: 0x8a},
+	{value: 0x0040, lo: 0x8b, hi: 0x8f},
+	{value: 0x0808, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9d},
+	{value: 0x0818, lo: 0x9e, hi: 0x9f},
+	{value: 0x0040, lo: 0xa0, hi: 0xbf},
+	// Block 0xec, offset 0x6e3
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0040, lo: 0x80, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb1},
+	{value: 0x0040, lo: 0xb2, hi: 0xbf},
+	// Block 0xed, offset 0x6e7
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xbf},
+	// Block 0xee, offset 0x6eb
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x93},
+	{value: 0x0040, lo: 0x94, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xae},
+	{value: 0x0040, lo: 0xaf, hi: 0xb0},
+	{value: 0x0018, lo: 0xb1, hi: 0xbf},
+	// Block 0xef, offset 0x6f1
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0018, lo: 0x81, hi: 0x8f},
+	{value: 0x0040, lo: 0x90, hi: 0x90},
+	{value: 0x0018, lo: 0x91, hi: 0xb5},
+	{value: 0x0040, lo: 0xb6, hi: 0xbf},
+	// Block 0xf0, offset 0x6f7
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x8f},
+	{value: 0xc1c1, lo: 0x90, hi: 0x90},
+	{value: 0x0018, lo: 0x91, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xbf},
+	// Block 0xf1, offset 0x6fc
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0040, lo: 0x80, hi: 0xa5},
+	{value: 0x0018, lo: 0xa6, hi: 0xbf},
+	// Block 0xf2, offset 0x6ff
+	{value: 0x0000, lo: 0x0f},
+	{value: 0xc7e9, lo: 0x80, hi: 0x80},
+	{value: 0xc839, lo: 0x81, hi: 0x81},
+	{value: 0xc889, lo: 0x82, hi: 0x82},
+	{value: 0xc8d9, lo: 0x83, hi: 0x83},
+	{value: 0xc929, lo: 0x84, hi: 0x84},
+	{value: 0xc979, lo: 0x85, hi: 0x85},
+	{value: 0xc9c9, lo: 0x86, hi: 0x86},
+	{value: 0xca19, lo: 0x87, hi: 0x87},
+	{value: 0xca69, lo: 0x88, hi: 0x88},
+	{value: 0x0040, lo: 0x89, hi: 0x8f},
+	{value: 0xcab9, lo: 0x90, hi: 0x90},
+	{value: 0xcad9, lo: 0x91, hi: 0x91},
+	{value: 0x0040, lo: 0x92, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xa5},
+	{value: 0x0040, lo: 0xa6, hi: 0xbf},
+	// Block 0xf3, offset 0x70f
+	{value: 0x0000, lo: 0x06},
+	{value: 0x0018, lo: 0x80, hi: 0x94},
+	{value: 0x0040, lo: 0x95, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xac},
+	{value: 0x0040, lo: 0xad, hi: 0xaf},
+	{value: 0x0018, lo: 0xb0, hi: 0xb8},
+	{value: 0x0040, lo: 0xb9, hi: 0xbf},
+	// Block 0xf4, offset 0x716
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0xb3},
+	{value: 0x0040, lo: 0xb4, hi: 0xbf},
+	// Block 0xf5, offset 0x719
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0x94},
+	{value: 0x0040, lo: 0x95, hi: 0xbf},
+	// Block 0xf6, offset 0x71c
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0018, lo: 0x80, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xbf},
+	// Block 0xf7, offset 0x720
+	{value: 0x0000, lo: 0x05},
+	{value: 0x0018, lo: 0x80, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0x99},
+	{value: 0x0040, lo: 0x9a, hi: 0x9f},
+	{value: 0x0018, lo: 0xa0, hi: 0xbf},
+	// Block 0xf8, offset 0x726
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x87},
+	{value: 0x0040, lo: 0x88, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xad},
+	{value: 0x0040, lo: 0xae, hi: 0xbf},
+	// Block 0xf9, offset 0x72b
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x8b},
+	{value: 0x0040, lo: 0x8c, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xbe},
+	{value: 0x0040, lo: 0xbf, hi: 0xbf},
+	// Block 0xfa, offset 0x730
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x8c},
+	{value: 0x0040, lo: 0x8d, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xab},
+	{value: 0x0040, lo: 0xac, hi: 0xbf},
+	// Block 0xfb, offset 0x735
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0018, lo: 0x80, hi: 0x97},
+	{value: 0x0040, lo: 0x98, hi: 0xbf},
+	// Block 0xfc, offset 0x738
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0018, lo: 0x80, hi: 0x80},
+	{value: 0x0040, lo: 0x81, hi: 0x8f},
+	{value: 0x0018, lo: 0x90, hi: 0xa6},
+	{value: 0x0040, lo: 0xa7, hi: 0xbf},
+	// Block 0xfd, offset 0x73d
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0x96},
+	{value: 0x0040, lo: 0x97, hi: 0xbf},
+	// Block 0xfe, offset 0x740
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xb4},
+	{value: 0x0040, lo: 0xb5, hi: 0xbf},
+	// Block 0xff, offset 0x743
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0x9d},
+	{value: 0x0040, lo: 0x9e, hi: 0x9f},
+	{value: 0x0008, lo: 0xa0, hi: 0xbf},
+	// Block 0x100, offset 0x747
+	{value: 0x0000, lo: 0x03},
+	{value: 0x0008, lo: 0x80, hi: 0xa1},
+	{value: 0x0040, lo: 0xa2, hi: 0xaf},
+	{value: 0x0008, lo: 0xb0, hi: 0xbf},
+	// Block 0x101, offset 0x74b
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0008, lo: 0x80, hi: 0xa0},
+	{value: 0x0040, lo: 0xa1, hi: 0xbf},
+	// Block 0x102, offset 0x74e
+	{value: 0x0020, lo: 0x0f},
+	{value: 0xdeb9, lo: 0x80, hi: 0x89},
+	{value: 0x8dfd, lo: 0x8a, hi: 0x8a},
+	{value: 0xdff9, lo: 0x8b, hi: 0x9c},
+	{value: 0x8e1d, lo: 0x9d, hi: 0x9d},
+	{value: 0xe239, lo: 0x9e, hi: 0xa2},
+	{value: 0x8e3d, lo: 0xa3, hi: 0xa3},
+	{value: 0xe2d9, lo: 0xa4, hi: 0xab},
+	{value: 0x7ed5, lo: 0xac, hi: 0xac},
+	{value: 0xe3d9, lo: 0xad, hi: 0xaf},
+	{value: 0x8e5d, lo: 0xb0, hi: 0xb0},
+	{value: 0xe439, lo: 0xb1, hi: 0xb6},
+	{value: 0x8e7d, lo: 0xb7, hi: 0xb9},
+	{value: 0xe4f9, lo: 0xba, hi: 0xba},
+	{value: 0x8edd, lo: 0xbb, hi: 0xbb},
+	{value: 0xe519, lo: 0xbc, hi: 0xbf},
+	// Block 0x103, offset 0x75e
+	{value: 0x0020, lo: 0x10},
+	{value: 0x937d, lo: 0x80, hi: 0x80},
+	{value: 0xf099, lo: 0x81, hi: 0x86},
+	{value: 0x939d, lo: 0x87, hi: 0x8a},
+	{value: 0xd9f9, lo: 0x8b, hi: 0x8b},
+	{value: 0xf159, lo: 0x8c, hi: 0x96},
+	{value: 0x941d, lo: 0x97, hi: 0x97},
+	{value: 0xf2b9, lo: 0x98, hi: 0xa3},
+	{value: 0x943d, lo: 0xa4, hi: 0xa6},
+	{value: 0xf439, lo: 0xa7, hi: 0xaa},
+	{value: 0x949d, lo: 0xab, hi: 0xab},
+	{value: 0xf4b9, lo: 0xac, hi: 0xac},
+	{value: 0x94bd, lo: 0xad, hi: 0xad},
+	{value: 0xf4d9, lo: 0xae, hi: 0xaf},
+	{value: 0x94dd, lo: 0xb0, hi: 0xb1},
+	{value: 0xf519, lo: 0xb2, hi: 0xbe},
+	{value: 0x2040, lo: 0xbf, hi: 0xbf},
+	// Block 0x104, offset 0x76f
+	{value: 0x0000, lo: 0x04},
+	{value: 0x0040, lo: 0x80, hi: 0x80},
+	{value: 0x0340, lo: 0x81, hi: 0x81},
+	{value: 0x0040, lo: 0x82, hi: 0x9f},
+	{value: 0x0340, lo: 0xa0, hi: 0xbf},
+	// Block 0x105, offset 0x774
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0340, lo: 0x80, hi: 0xbf},
+	// Block 0x106, offset 0x776
+	{value: 0x0000, lo: 0x01},
+	{value: 0x33c0, lo: 0x80, hi: 0xbf},
+	// Block 0x107, offset 0x778
+	{value: 0x0000, lo: 0x02},
+	{value: 0x33c0, lo: 0x80, hi: 0xaf},
+	{value: 0x0040, lo: 0xb0, hi: 0xbf},
+}
+
+// Total table size 42115 bytes (41KiB); checksum: F4A1FA4E
diff --git a/vendor/golang.org/x/net/idna/trie.go b/vendor/golang.org/x/net/idna/trie.go
new file mode 100755
index 0000000..c4ef847
--- /dev/null
+++ b/vendor/golang.org/x/net/idna/trie.go
@@ -0,0 +1,72 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package idna
+
+// appendMapping appends the mapping for the respective rune. isMapped must be
+// true. A mapping is a categorization of a rune as defined in UTS #46.
+func (c info) appendMapping(b []byte, s string) []byte {
+	index := int(c >> indexShift)
+	if c&xorBit == 0 {
+		s := mappings[index:]
+		return append(b, s[1:s[0]+1]...)
+	}
+	b = append(b, s...)
+	if c&inlineXOR == inlineXOR {
+		// TODO: support and handle two-byte inline masks
+		b[len(b)-1] ^= byte(index)
+	} else {
+		for p := len(b) - int(xorData[index]); p < len(b); p++ {
+			index++
+			b[p] ^= xorData[index]
+		}
+	}
+	return b
+}
+
+// Sparse block handling code.
+
+type valueRange struct {
+	value  uint16 // header: value:stride
+	lo, hi byte   // header: lo:n
+}
+
+type sparseBlocks struct {
+	values []valueRange
+	offset []uint16
+}
+
+var idnaSparse = sparseBlocks{
+	values: idnaSparseValues[:],
+	offset: idnaSparseOffset[:],
+}
+
+// Don't use newIdnaTrie to avoid unconditional linking in of the table.
+var trie = &idnaTrie{}
+
+// lookup determines the type of block n and looks up the value for b.
+// For n < t.cutoff, the block is a simple lookup table. Otherwise, the block
+// is a list of ranges with an accompanying value. Given a matching range r,
+// the value for b is by r.value + (b - r.lo) * stride.
+func (t *sparseBlocks) lookup(n uint32, b byte) uint16 {
+	offset := t.offset[n]
+	header := t.values[offset]
+	lo := offset + 1
+	hi := lo + uint16(header.lo)
+	for lo < hi {
+		m := lo + (hi-lo)/2
+		r := t.values[m]
+		if r.lo <= b && b <= r.hi {
+			return r.value + uint16(b-r.lo)*header.value
+		}
+		if b < r.lo {
+			hi = m
+		} else {
+			lo = m + 1
+		}
+	}
+	return 0
+}
diff --git a/vendor/golang.org/x/net/idna/trieval.go b/vendor/golang.org/x/net/idna/trieval.go
new file mode 100755
index 0000000..7a8cf88
--- /dev/null
+++ b/vendor/golang.org/x/net/idna/trieval.go
@@ -0,0 +1,119 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+package idna
+
+// This file contains definitions for interpreting the trie value of the idna
+// trie generated by "go run gen*.go". It is shared by both the generator
+// program and the resultant package. Sharing is achieved by the generator
+// copying gen_trieval.go to trieval.go and changing what's above this comment.
+
+// info holds information from the IDNA mapping table for a single rune. It is
+// the value returned by a trie lookup. In most cases, all information fits in
+// a 16-bit value. For mappings, this value may contain an index into a slice
+// with the mapped string. Such mappings can consist of the actual mapped value
+// or an XOR pattern to be applied to the bytes of the UTF8 encoding of the
+// input rune. This technique is used by the cases packages and reduces the
+// table size significantly.
+//
+// The per-rune values have the following format:
+//
+//   if mapped {
+//     if inlinedXOR {
+//       15..13 inline XOR marker
+//       12..11 unused
+//       10..3  inline XOR mask
+//     } else {
+//       15..3  index into xor or mapping table
+//     }
+//   } else {
+//       15..14 unused
+//       13     mayNeedNorm
+//       12..11 attributes
+//       10..8  joining type
+//        7..3  category type
+//   }
+//      2  use xor pattern
+//   1..0  mapped category
+//
+// See the definitions below for a more detailed description of the various
+// bits.
+type info uint16
+
+const (
+	catSmallMask = 0x3
+	catBigMask   = 0xF8
+	indexShift   = 3
+	xorBit       = 0x4    // interpret the index as an xor pattern
+	inlineXOR    = 0xE000 // These bits are set if the XOR pattern is inlined.
+
+	joinShift = 8
+	joinMask  = 0x07
+
+	// Attributes
+	attributesMask = 0x1800
+	viramaModifier = 0x1800
+	modifier       = 0x1000
+	rtl            = 0x0800
+
+	mayNeedNorm = 0x2000
+)
+
+// A category corresponds to a category defined in the IDNA mapping table.
+type category uint16
+
+const (
+	unknown              category = 0 // not currently defined in unicode.
+	mapped               category = 1
+	disallowedSTD3Mapped category = 2
+	deviation            category = 3
+)
+
+const (
+	valid               category = 0x08
+	validNV8            category = 0x18
+	validXV8            category = 0x28
+	disallowed          category = 0x40
+	disallowedSTD3Valid category = 0x80
+	ignored             category = 0xC0
+)
+
+// join types and additional rune information
+const (
+	joiningL = (iota + 1)
+	joiningD
+	joiningT
+	joiningR
+
+	//the following types are derived during processing
+	joinZWJ
+	joinZWNJ
+	joinVirama
+	numJoinTypes
+)
+
+func (c info) isMapped() bool {
+	return c&0x3 != 0
+}
+
+func (c info) category() category {
+	small := c & catSmallMask
+	if small != 0 {
+		return category(small)
+	}
+	return category(c & catBigMask)
+}
+
+func (c info) joinType() info {
+	if c.isMapped() {
+		return 0
+	}
+	return (c >> joinShift) & joinMask
+}
+
+func (c info) isModifier() bool {
+	return c&(modifier|catSmallMask) == modifier
+}
+
+func (c info) isViramaModifier() bool {
+	return c&(attributesMask|catSmallMask) == viramaModifier
+}
diff --git a/vendor/golang.org/x/oauth2/AUTHORS b/vendor/golang.org/x/oauth2/AUTHORS
new file mode 100755
index 0000000..15167cd
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/AUTHORS
@@ -0,0 +1,3 @@
+# This source code refers to The Go Authors for copyright purposes.
+# The master list of authors is in the main Go distribution,
+# visible at http://tip.golang.org/AUTHORS.
diff --git a/vendor/golang.org/x/oauth2/CONTRIBUTING.md b/vendor/golang.org/x/oauth2/CONTRIBUTING.md
new file mode 100755
index 0000000..dfbed62
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/CONTRIBUTING.md
@@ -0,0 +1,26 @@
+# Contributing to Go
+
+Go is an open source project.
+
+It is the work of hundreds of contributors. We appreciate your help!
+
+## Filing issues
+
+When [filing an issue](https://github.com/golang/oauth2/issues), make sure to answer these five questions:
+
+1.  What version of Go are you using (`go version`)?
+2.  What operating system and processor architecture are you using?
+3.  What did you do?
+4.  What did you expect to see?
+5.  What did you see instead?
+
+General questions should go to the [golang-nuts mailing list](https://groups.google.com/group/golang-nuts) instead of the issue tracker.
+The gophers there will answer or ask you to file an issue if you've tripped over a bug.
+
+## Contributing code
+
+Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html)
+before sending patches.
+
+Unless otherwise noted, the Go source files are distributed under
+the BSD-style license found in the LICENSE file.
diff --git a/vendor/golang.org/x/oauth2/CONTRIBUTORS b/vendor/golang.org/x/oauth2/CONTRIBUTORS
new file mode 100755
index 0000000..1c4577e
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/CONTRIBUTORS
@@ -0,0 +1,3 @@
+# This source code was written by the Go contributors.
+# The master list of contributors is in the main Go distribution,
+# visible at http://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/golang.org/x/oauth2/LICENSE b/vendor/golang.org/x/oauth2/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/oauth2/README.md b/vendor/golang.org/x/oauth2/README.md
new file mode 100755
index 0000000..0f443e6
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/README.md
@@ -0,0 +1,35 @@
+# OAuth2 for Go
+
+[![Build Status](https://travis-ci.org/golang/oauth2.svg?branch=master)](https://travis-ci.org/golang/oauth2)
+[![GoDoc](https://godoc.org/golang.org/x/oauth2?status.svg)](https://godoc.org/golang.org/x/oauth2)
+
+oauth2 package contains a client implementation for OAuth 2.0 spec.
+
+## Installation
+
+~~~~
+go get golang.org/x/oauth2
+~~~~
+
+Or you can manually git clone the repository to
+`$(go env GOPATH)/src/golang.org/x/oauth2`.
+
+See godoc for further documentation and examples.
+
+* [godoc.org/golang.org/x/oauth2](http://godoc.org/golang.org/x/oauth2)
+* [godoc.org/golang.org/x/oauth2/google](http://godoc.org/golang.org/x/oauth2/google)
+
+## Policy for new packages
+
+We no longer accept new provider-specific packages in this repo. For
+defining provider endpoints and provider-specific OAuth2 behavior, we
+encourage you to create packages elsewhere. We'll keep the existing
+packages for compatibility.
+
+## Report Issues / Send Patches
+
+This repository uses Gerrit for code changes. To learn how to submit changes to
+this repository, see https://golang.org/doc/contribute.html.
+
+The main issue tracker for the oauth2 repository is located at
+https://github.com/golang/oauth2/issues.
diff --git a/vendor/golang.org/x/oauth2/go.mod b/vendor/golang.org/x/oauth2/go.mod
new file mode 100755
index 0000000..b345781
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/go.mod
@@ -0,0 +1,10 @@
+module golang.org/x/oauth2
+
+go 1.11
+
+require (
+	cloud.google.com/go v0.34.0
+	golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e
+	golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 // indirect
+	google.golang.org/appengine v1.4.0
+)
diff --git a/vendor/golang.org/x/oauth2/go.sum b/vendor/golang.org/x/oauth2/go.sum
new file mode 100755
index 0000000..6f0079b
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/go.sum
@@ -0,0 +1,12 @@
+cloud.google.com/go v0.34.0 h1:eOI3/cP2VTU6uZLDYAoic+eyzzB9YyGmJ7eIjl8rOPg=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e h1:bRhVy7zSSasaqNksaRZiA5EEI+Ei4I1nO5Jh72wfHlg=
+golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 h1:YUO/7uOKsKeq9UokNS62b8FYywz3ker1l1vDZRCRefw=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
+google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
diff --git a/vendor/golang.org/x/oauth2/google/appengine.go b/vendor/golang.org/x/oauth2/google/appengine.go
new file mode 100755
index 0000000..feb1157
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/appengine.go
@@ -0,0 +1,38 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package google
+
+import (
+	"context"
+	"time"
+
+	"golang.org/x/oauth2"
+)
+
+// Set at init time by appengine_gen1.go. If nil, we're not on App Engine standard first generation (<= Go 1.9) or App Engine flexible.
+var appengineTokenFunc func(c context.Context, scopes ...string) (token string, expiry time.Time, err error)
+
+// Set at init time by appengine_gen1.go. If nil, we're not on App Engine standard first generation (<= Go 1.9) or App Engine flexible.
+var appengineAppIDFunc func(c context.Context) string
+
+// AppEngineTokenSource returns a token source that fetches tokens from either
+// the current application's service account or from the metadata server,
+// depending on the App Engine environment. See below for environment-specific
+// details. If you are implementing a 3-legged OAuth 2.0 flow on App Engine that
+// involves user accounts, see oauth2.Config instead.
+//
+// First generation App Engine runtimes (<= Go 1.9):
+// AppEngineTokenSource returns a token source that fetches tokens issued to the
+// current App Engine application's service account. The provided context must have
+// come from appengine.NewContext.
+//
+// Second generation App Engine runtimes (>= Go 1.11) and App Engine flexible:
+// AppEngineTokenSource is DEPRECATED on second generation runtimes and on the
+// flexible environment. It delegates to ComputeTokenSource, and the provided
+// context and scopes are not used. Please use DefaultTokenSource (or ComputeTokenSource,
+// which DefaultTokenSource will use in this case) instead.
+func AppEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource {
+	return appEngineTokenSource(ctx, scope...)
+}
diff --git a/vendor/golang.org/x/oauth2/google/appengine_gen1.go b/vendor/golang.org/x/oauth2/google/appengine_gen1.go
new file mode 100755
index 0000000..83dacac
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/appengine_gen1.go
@@ -0,0 +1,77 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build appengine
+
+// This file applies to App Engine first generation runtimes (<= Go 1.9).
+
+package google
+
+import (
+	"context"
+	"sort"
+	"strings"
+	"sync"
+
+	"golang.org/x/oauth2"
+	"google.golang.org/appengine"
+)
+
+func init() {
+	appengineTokenFunc = appengine.AccessToken
+	appengineAppIDFunc = appengine.AppID
+}
+
+// See comment on AppEngineTokenSource in appengine.go.
+func appEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource {
+	scopes := append([]string{}, scope...)
+	sort.Strings(scopes)
+	return &gaeTokenSource{
+		ctx:    ctx,
+		scopes: scopes,
+		key:    strings.Join(scopes, " "),
+	}
+}
+
+// aeTokens helps the fetched tokens to be reused until their expiration.
+var (
+	aeTokensMu sync.Mutex
+	aeTokens   = make(map[string]*tokenLock) // key is space-separated scopes
+)
+
+type tokenLock struct {
+	mu sync.Mutex // guards t; held while fetching or updating t
+	t  *oauth2.Token
+}
+
+type gaeTokenSource struct {
+	ctx    context.Context
+	scopes []string
+	key    string // to aeTokens map; space-separated scopes
+}
+
+func (ts *gaeTokenSource) Token() (*oauth2.Token, error) {
+	aeTokensMu.Lock()
+	tok, ok := aeTokens[ts.key]
+	if !ok {
+		tok = &tokenLock{}
+		aeTokens[ts.key] = tok
+	}
+	aeTokensMu.Unlock()
+
+	tok.mu.Lock()
+	defer tok.mu.Unlock()
+	if tok.t.Valid() {
+		return tok.t, nil
+	}
+	access, exp, err := appengineTokenFunc(ts.ctx, ts.scopes...)
+	if err != nil {
+		return nil, err
+	}
+	tok.t = &oauth2.Token{
+		AccessToken: access,
+		Expiry:      exp,
+	}
+	return tok.t, nil
+}
diff --git a/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go b/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go
new file mode 100755
index 0000000..04c2c22
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/appengine_gen2_flex.go
@@ -0,0 +1,27 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !appengine
+
+// This file applies to App Engine second generation runtimes (>= Go 1.11) and App Engine flexible.
+
+package google
+
+import (
+	"context"
+	"log"
+	"sync"
+
+	"golang.org/x/oauth2"
+)
+
+var logOnce sync.Once // only spam about deprecation once
+
+// See comment on AppEngineTokenSource in appengine.go.
+func appEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource {
+	logOnce.Do(func() {
+		log.Print("google: AppEngineTokenSource is deprecated on App Engine standard second generation runtimes (>= Go 1.11) and App Engine flexible. Please use DefaultTokenSource or ComputeTokenSource.")
+	})
+	return ComputeTokenSource("")
+}
diff --git a/vendor/golang.org/x/oauth2/google/default.go b/vendor/golang.org/x/oauth2/google/default.go
new file mode 100755
index 0000000..5087d84
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/default.go
@@ -0,0 +1,155 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package google
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	"cloud.google.com/go/compute/metadata"
+	"golang.org/x/oauth2"
+)
+
+// Credentials holds Google credentials, including "Application Default Credentials".
+// For more details, see:
+// https://developers.google.com/accounts/docs/application-default-credentials
+type Credentials struct {
+	ProjectID   string // may be empty
+	TokenSource oauth2.TokenSource
+
+	// JSON contains the raw bytes from a JSON credentials file.
+	// This field may be nil if authentication is provided by the
+	// environment and not with a credentials file, e.g. when code is
+	// running on Google Cloud Platform.
+	JSON []byte
+}
+
+// DefaultCredentials is the old name of Credentials.
+//
+// Deprecated: use Credentials instead.
+type DefaultCredentials = Credentials
+
+// DefaultClient returns an HTTP Client that uses the
+// DefaultTokenSource to obtain authentication credentials.
+func DefaultClient(ctx context.Context, scope ...string) (*http.Client, error) {
+	ts, err := DefaultTokenSource(ctx, scope...)
+	if err != nil {
+		return nil, err
+	}
+	return oauth2.NewClient(ctx, ts), nil
+}
+
+// DefaultTokenSource returns the token source for
+// "Application Default Credentials".
+// It is a shortcut for FindDefaultCredentials(ctx, scope).TokenSource.
+func DefaultTokenSource(ctx context.Context, scope ...string) (oauth2.TokenSource, error) {
+	creds, err := FindDefaultCredentials(ctx, scope...)
+	if err != nil {
+		return nil, err
+	}
+	return creds.TokenSource, nil
+}
+
+// FindDefaultCredentials searches for "Application Default Credentials".
+//
+// It looks for credentials in the following places,
+// preferring the first location found:
+//
+//   1. A JSON file whose path is specified by the
+//      GOOGLE_APPLICATION_CREDENTIALS environment variable.
+//   2. A JSON file in a location known to the gcloud command-line tool.
+//      On Windows, this is %APPDATA%/gcloud/application_default_credentials.json.
+//      On other systems, $HOME/.config/gcloud/application_default_credentials.json.
+//   3. On Google App Engine standard first generation runtimes (<= Go 1.9) it uses
+//      the appengine.AccessToken function.
+//   4. On Google Compute Engine, Google App Engine standard second generation runtimes
+//      (>= Go 1.11), and Google App Engine flexible environment, it fetches
+//      credentials from the metadata server.
+//      (In this final case any provided scopes are ignored.)
+func FindDefaultCredentials(ctx context.Context, scopes ...string) (*Credentials, error) {
+	// First, try the environment variable.
+	const envVar = "GOOGLE_APPLICATION_CREDENTIALS"
+	if filename := os.Getenv(envVar); filename != "" {
+		creds, err := readCredentialsFile(ctx, filename, scopes)
+		if err != nil {
+			return nil, fmt.Errorf("google: error getting credentials using %v environment variable: %v", envVar, err)
+		}
+		return creds, nil
+	}
+
+	// Second, try a well-known file.
+	filename := wellKnownFile()
+	if creds, err := readCredentialsFile(ctx, filename, scopes); err == nil {
+		return creds, nil
+	} else if !os.IsNotExist(err) {
+		return nil, fmt.Errorf("google: error getting credentials using well-known file (%v): %v", filename, err)
+	}
+
+	// Third, if we're on a Google App Engine standard first generation runtime (<= Go 1.9)
+	// use those credentials. App Engine standard second generation runtimes (>= Go 1.11)
+	// and App Engine flexible use ComputeTokenSource and the metadata server.
+	if appengineTokenFunc != nil {
+		return &DefaultCredentials{
+			ProjectID:   appengineAppIDFunc(ctx),
+			TokenSource: AppEngineTokenSource(ctx, scopes...),
+		}, nil
+	}
+
+	// Fourth, if we're on Google Compute Engine, an App Engine standard second generation runtime,
+	// or App Engine flexible, use the metadata server.
+	if metadata.OnGCE() {
+		id, _ := metadata.ProjectID()
+		return &DefaultCredentials{
+			ProjectID:   id,
+			TokenSource: ComputeTokenSource(""),
+		}, nil
+	}
+
+	// None are found; return helpful error.
+	const url = "https://developers.google.com/accounts/docs/application-default-credentials"
+	return nil, fmt.Errorf("google: could not find default credentials. See %v for more information.", url)
+}
+
+// CredentialsFromJSON obtains Google credentials from a JSON value. The JSON can
+// represent either a Google Developers Console client_credentials.json file (as in
+// ConfigFromJSON) or a Google Developers service account key file (as in
+// JWTConfigFromJSON).
+func CredentialsFromJSON(ctx context.Context, jsonData []byte, scopes ...string) (*Credentials, error) {
+	var f credentialsFile
+	if err := json.Unmarshal(jsonData, &f); err != nil {
+		return nil, err
+	}
+	ts, err := f.tokenSource(ctx, append([]string(nil), scopes...))
+	if err != nil {
+		return nil, err
+	}
+	return &DefaultCredentials{
+		ProjectID:   f.ProjectID,
+		TokenSource: ts,
+		JSON:        jsonData,
+	}, nil
+}
+
+func wellKnownFile() string {
+	const f = "application_default_credentials.json"
+	if runtime.GOOS == "windows" {
+		return filepath.Join(os.Getenv("APPDATA"), "gcloud", f)
+	}
+	return filepath.Join(guessUnixHomeDir(), ".config", "gcloud", f)
+}
+
+func readCredentialsFile(ctx context.Context, filename string, scopes []string) (*DefaultCredentials, error) {
+	b, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return nil, err
+	}
+	return CredentialsFromJSON(ctx, b, scopes...)
+}
diff --git a/vendor/golang.org/x/oauth2/google/doc.go b/vendor/golang.org/x/oauth2/google/doc.go
new file mode 100755
index 0000000..73be629
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/doc.go
@@ -0,0 +1,40 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package google provides support for making OAuth2 authorized and authenticated
+// HTTP requests to Google APIs. It supports the Web server flow, client-side
+// credentials, service accounts, Google Compute Engine service accounts, and Google
+// App Engine service accounts.
+//
+// A brief overview of the package follows. For more information, please read
+// https://developers.google.com/accounts/docs/OAuth2
+// and
+// https://developers.google.com/accounts/docs/application-default-credentials.
+//
+// OAuth2 Configs
+//
+// Two functions in this package return golang.org/x/oauth2.Config values from Google credential
+// data. Google supports two JSON formats for OAuth2 credentials: one is handled by ConfigFromJSON,
+// the other by JWTConfigFromJSON. The returned Config can be used to obtain a TokenSource or
+// create an http.Client.
+//
+//
+// Credentials
+//
+// The Credentials type represents Google credentials, including Application Default
+// Credentials.
+//
+// Use FindDefaultCredentials to obtain Application Default Credentials.
+// FindDefaultCredentials looks in some well-known places for a credentials file, and
+// will call AppEngineTokenSource or ComputeTokenSource as needed.
+//
+// DefaultClient and DefaultTokenSource are convenience methods. They first call FindDefaultCredentials,
+// then use the credentials to construct an http.Client or an oauth2.TokenSource.
+//
+// Use CredentialsFromJSON to obtain credentials from either of the two JSON formats
+// described in OAuth2 Configs, above. The TokenSource in the returned value is the
+// same as the one obtained from the oauth2.Config returned from ConfigFromJSON or
+// JWTConfigFromJSON, but the Credentials may contain additional information
+// that is useful is some circumstances.
+package google // import "golang.org/x/oauth2/google"
diff --git a/vendor/golang.org/x/oauth2/google/google.go b/vendor/golang.org/x/oauth2/google/google.go
new file mode 100755
index 0000000..4b0b547
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/google.go
@@ -0,0 +1,193 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package google
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+
+	"cloud.google.com/go/compute/metadata"
+	"golang.org/x/oauth2"
+	"golang.org/x/oauth2/jwt"
+)
+
+// Endpoint is Google's OAuth 2.0 endpoint.
+var Endpoint = oauth2.Endpoint{
+	AuthURL:   "https://accounts.google.com/o/oauth2/auth",
+	TokenURL:  "https://accounts.google.com/o/oauth2/token",
+	AuthStyle: oauth2.AuthStyleInParams,
+}
+
+// JWTTokenURL is Google's OAuth 2.0 token URL to use with the JWT flow.
+const JWTTokenURL = "https://accounts.google.com/o/oauth2/token"
+
+// ConfigFromJSON uses a Google Developers Console client_credentials.json
+// file to construct a config.
+// client_credentials.json can be downloaded from
+// https://console.developers.google.com, under "Credentials". Download the Web
+// application credentials in the JSON format and provide the contents of the
+// file as jsonKey.
+func ConfigFromJSON(jsonKey []byte, scope ...string) (*oauth2.Config, error) {
+	type cred struct {
+		ClientID     string   `json:"client_id"`
+		ClientSecret string   `json:"client_secret"`
+		RedirectURIs []string `json:"redirect_uris"`
+		AuthURI      string   `json:"auth_uri"`
+		TokenURI     string   `json:"token_uri"`
+	}
+	var j struct {
+		Web       *cred `json:"web"`
+		Installed *cred `json:"installed"`
+	}
+	if err := json.Unmarshal(jsonKey, &j); err != nil {
+		return nil, err
+	}
+	var c *cred
+	switch {
+	case j.Web != nil:
+		c = j.Web
+	case j.Installed != nil:
+		c = j.Installed
+	default:
+		return nil, fmt.Errorf("oauth2/google: no credentials found")
+	}
+	if len(c.RedirectURIs) < 1 {
+		return nil, errors.New("oauth2/google: missing redirect URL in the client_credentials.json")
+	}
+	return &oauth2.Config{
+		ClientID:     c.ClientID,
+		ClientSecret: c.ClientSecret,
+		RedirectURL:  c.RedirectURIs[0],
+		Scopes:       scope,
+		Endpoint: oauth2.Endpoint{
+			AuthURL:  c.AuthURI,
+			TokenURL: c.TokenURI,
+		},
+	}, nil
+}
+
+// JWTConfigFromJSON uses a Google Developers service account JSON key file to read
+// the credentials that authorize and authenticate the requests.
+// Create a service account on "Credentials" for your project at
+// https://console.developers.google.com to download a JSON key file.
+func JWTConfigFromJSON(jsonKey []byte, scope ...string) (*jwt.Config, error) {
+	var f credentialsFile
+	if err := json.Unmarshal(jsonKey, &f); err != nil {
+		return nil, err
+	}
+	if f.Type != serviceAccountKey {
+		return nil, fmt.Errorf("google: read JWT from JSON credentials: 'type' field is %q (expected %q)", f.Type, serviceAccountKey)
+	}
+	scope = append([]string(nil), scope...) // copy
+	return f.jwtConfig(scope), nil
+}
+
+// JSON key file types.
+const (
+	serviceAccountKey  = "service_account"
+	userCredentialsKey = "authorized_user"
+)
+
+// credentialsFile is the unmarshalled representation of a credentials file.
+type credentialsFile struct {
+	Type string `json:"type"` // serviceAccountKey or userCredentialsKey
+
+	// Service Account fields
+	ClientEmail  string `json:"client_email"`
+	PrivateKeyID string `json:"private_key_id"`
+	PrivateKey   string `json:"private_key"`
+	TokenURL     string `json:"token_uri"`
+	ProjectID    string `json:"project_id"`
+
+	// User Credential fields
+	// (These typically come from gcloud auth.)
+	ClientSecret string `json:"client_secret"`
+	ClientID     string `json:"client_id"`
+	RefreshToken string `json:"refresh_token"`
+}
+
+func (f *credentialsFile) jwtConfig(scopes []string) *jwt.Config {
+	cfg := &jwt.Config{
+		Email:        f.ClientEmail,
+		PrivateKey:   []byte(f.PrivateKey),
+		PrivateKeyID: f.PrivateKeyID,
+		Scopes:       scopes,
+		TokenURL:     f.TokenURL,
+	}
+	if cfg.TokenURL == "" {
+		cfg.TokenURL = JWTTokenURL
+	}
+	return cfg
+}
+
+func (f *credentialsFile) tokenSource(ctx context.Context, scopes []string) (oauth2.TokenSource, error) {
+	switch f.Type {
+	case serviceAccountKey:
+		cfg := f.jwtConfig(scopes)
+		return cfg.TokenSource(ctx), nil
+	case userCredentialsKey:
+		cfg := &oauth2.Config{
+			ClientID:     f.ClientID,
+			ClientSecret: f.ClientSecret,
+			Scopes:       scopes,
+			Endpoint:     Endpoint,
+		}
+		tok := &oauth2.Token{RefreshToken: f.RefreshToken}
+		return cfg.TokenSource(ctx, tok), nil
+	case "":
+		return nil, errors.New("missing 'type' field in credentials")
+	default:
+		return nil, fmt.Errorf("unknown credential type: %q", f.Type)
+	}
+}
+
+// ComputeTokenSource returns a token source that fetches access tokens
+// from Google Compute Engine (GCE)'s metadata server. It's only valid to use
+// this token source if your program is running on a GCE instance.
+// If no account is specified, "default" is used.
+// Further information about retrieving access tokens from the GCE metadata
+// server can be found at https://cloud.google.com/compute/docs/authentication.
+func ComputeTokenSource(account string) oauth2.TokenSource {
+	return oauth2.ReuseTokenSource(nil, computeSource{account: account})
+}
+
+type computeSource struct {
+	account string
+}
+
+func (cs computeSource) Token() (*oauth2.Token, error) {
+	if !metadata.OnGCE() {
+		return nil, errors.New("oauth2/google: can't get a token from the metadata service; not running on GCE")
+	}
+	acct := cs.account
+	if acct == "" {
+		acct = "default"
+	}
+	tokenJSON, err := metadata.Get("instance/service-accounts/" + acct + "/token")
+	if err != nil {
+		return nil, err
+	}
+	var res struct {
+		AccessToken  string `json:"access_token"`
+		ExpiresInSec int    `json:"expires_in"`
+		TokenType    string `json:"token_type"`
+	}
+	err = json.NewDecoder(strings.NewReader(tokenJSON)).Decode(&res)
+	if err != nil {
+		return nil, fmt.Errorf("oauth2/google: invalid token JSON from metadata: %v", err)
+	}
+	if res.ExpiresInSec == 0 || res.AccessToken == "" {
+		return nil, fmt.Errorf("oauth2/google: incomplete token received from metadata")
+	}
+	return &oauth2.Token{
+		AccessToken: res.AccessToken,
+		TokenType:   res.TokenType,
+		Expiry:      time.Now().Add(time.Duration(res.ExpiresInSec) * time.Second),
+	}, nil
+}
diff --git a/vendor/golang.org/x/oauth2/google/jwt.go b/vendor/golang.org/x/oauth2/google/jwt.go
new file mode 100755
index 0000000..b0fdb3a
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/jwt.go
@@ -0,0 +1,74 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package google
+
+import (
+	"crypto/rsa"
+	"fmt"
+	"time"
+
+	"golang.org/x/oauth2"
+	"golang.org/x/oauth2/internal"
+	"golang.org/x/oauth2/jws"
+)
+
+// JWTAccessTokenSourceFromJSON uses a Google Developers service account JSON
+// key file to read the credentials that authorize and authenticate the
+// requests, and returns a TokenSource that does not use any OAuth2 flow but
+// instead creates a JWT and sends that as the access token.
+// The audience is typically a URL that specifies the scope of the credentials.
+//
+// Note that this is not a standard OAuth flow, but rather an
+// optimization supported by a few Google services.
+// Unless you know otherwise, you should use JWTConfigFromJSON instead.
+func JWTAccessTokenSourceFromJSON(jsonKey []byte, audience string) (oauth2.TokenSource, error) {
+	cfg, err := JWTConfigFromJSON(jsonKey)
+	if err != nil {
+		return nil, fmt.Errorf("google: could not parse JSON key: %v", err)
+	}
+	pk, err := internal.ParseKey(cfg.PrivateKey)
+	if err != nil {
+		return nil, fmt.Errorf("google: could not parse key: %v", err)
+	}
+	ts := &jwtAccessTokenSource{
+		email:    cfg.Email,
+		audience: audience,
+		pk:       pk,
+		pkID:     cfg.PrivateKeyID,
+	}
+	tok, err := ts.Token()
+	if err != nil {
+		return nil, err
+	}
+	return oauth2.ReuseTokenSource(tok, ts), nil
+}
+
+type jwtAccessTokenSource struct {
+	email, audience string
+	pk              *rsa.PrivateKey
+	pkID            string
+}
+
+func (ts *jwtAccessTokenSource) Token() (*oauth2.Token, error) {
+	iat := time.Now()
+	exp := iat.Add(time.Hour)
+	cs := &jws.ClaimSet{
+		Iss: ts.email,
+		Sub: ts.email,
+		Aud: ts.audience,
+		Iat: iat.Unix(),
+		Exp: exp.Unix(),
+	}
+	hdr := &jws.Header{
+		Algorithm: "RS256",
+		Typ:       "JWT",
+		KeyID:     string(ts.pkID),
+	}
+	msg, err := jws.Encode(hdr, cs, ts.pk)
+	if err != nil {
+		return nil, fmt.Errorf("google: could not encode JWT: %v", err)
+	}
+	return &oauth2.Token{AccessToken: msg, TokenType: "Bearer", Expiry: exp}, nil
+}
diff --git a/vendor/golang.org/x/oauth2/google/sdk.go b/vendor/golang.org/x/oauth2/google/sdk.go
new file mode 100755
index 0000000..456224b
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/sdk.go
@@ -0,0 +1,201 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package google
+
+import (
+	"bufio"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+	"os/user"
+	"path/filepath"
+	"runtime"
+	"strings"
+	"time"
+
+	"golang.org/x/oauth2"
+)
+
+type sdkCredentials struct {
+	Data []struct {
+		Credential struct {
+			ClientID     string     `json:"client_id"`
+			ClientSecret string     `json:"client_secret"`
+			AccessToken  string     `json:"access_token"`
+			RefreshToken string     `json:"refresh_token"`
+			TokenExpiry  *time.Time `json:"token_expiry"`
+		} `json:"credential"`
+		Key struct {
+			Account string `json:"account"`
+			Scope   string `json:"scope"`
+		} `json:"key"`
+	}
+}
+
+// An SDKConfig provides access to tokens from an account already
+// authorized via the Google Cloud SDK.
+type SDKConfig struct {
+	conf         oauth2.Config
+	initialToken *oauth2.Token
+}
+
+// NewSDKConfig creates an SDKConfig for the given Google Cloud SDK
+// account. If account is empty, the account currently active in
+// Google Cloud SDK properties is used.
+// Google Cloud SDK credentials must be created by running `gcloud auth`
+// before using this function.
+// The Google Cloud SDK is available at https://cloud.google.com/sdk/.
+func NewSDKConfig(account string) (*SDKConfig, error) {
+	configPath, err := sdkConfigPath()
+	if err != nil {
+		return nil, fmt.Errorf("oauth2/google: error getting SDK config path: %v", err)
+	}
+	credentialsPath := filepath.Join(configPath, "credentials")
+	f, err := os.Open(credentialsPath)
+	if err != nil {
+		return nil, fmt.Errorf("oauth2/google: failed to load SDK credentials: %v", err)
+	}
+	defer f.Close()
+
+	var c sdkCredentials
+	if err := json.NewDecoder(f).Decode(&c); err != nil {
+		return nil, fmt.Errorf("oauth2/google: failed to decode SDK credentials from %q: %v", credentialsPath, err)
+	}
+	if len(c.Data) == 0 {
+		return nil, fmt.Errorf("oauth2/google: no credentials found in %q, run `gcloud auth login` to create one", credentialsPath)
+	}
+	if account == "" {
+		propertiesPath := filepath.Join(configPath, "properties")
+		f, err := os.Open(propertiesPath)
+		if err != nil {
+			return nil, fmt.Errorf("oauth2/google: failed to load SDK properties: %v", err)
+		}
+		defer f.Close()
+		ini, err := parseINI(f)
+		if err != nil {
+			return nil, fmt.Errorf("oauth2/google: failed to parse SDK properties %q: %v", propertiesPath, err)
+		}
+		core, ok := ini["core"]
+		if !ok {
+			return nil, fmt.Errorf("oauth2/google: failed to find [core] section in %v", ini)
+		}
+		active, ok := core["account"]
+		if !ok {
+			return nil, fmt.Errorf("oauth2/google: failed to find %q attribute in %v", "account", core)
+		}
+		account = active
+	}
+
+	for _, d := range c.Data {
+		if account == "" || d.Key.Account == account {
+			if d.Credential.AccessToken == "" && d.Credential.RefreshToken == "" {
+				return nil, fmt.Errorf("oauth2/google: no token available for account %q", account)
+			}
+			var expiry time.Time
+			if d.Credential.TokenExpiry != nil {
+				expiry = *d.Credential.TokenExpiry
+			}
+			return &SDKConfig{
+				conf: oauth2.Config{
+					ClientID:     d.Credential.ClientID,
+					ClientSecret: d.Credential.ClientSecret,
+					Scopes:       strings.Split(d.Key.Scope, " "),
+					Endpoint:     Endpoint,
+					RedirectURL:  "oob",
+				},
+				initialToken: &oauth2.Token{
+					AccessToken:  d.Credential.AccessToken,
+					RefreshToken: d.Credential.RefreshToken,
+					Expiry:       expiry,
+				},
+			}, nil
+		}
+	}
+	return nil, fmt.Errorf("oauth2/google: no such credentials for account %q", account)
+}
+
+// Client returns an HTTP client using Google Cloud SDK credentials to
+// authorize requests. The token will auto-refresh as necessary. The
+// underlying http.RoundTripper will be obtained using the provided
+// context. The returned client and its Transport should not be
+// modified.
+func (c *SDKConfig) Client(ctx context.Context) *http.Client {
+	return &http.Client{
+		Transport: &oauth2.Transport{
+			Source: c.TokenSource(ctx),
+		},
+	}
+}
+
+// TokenSource returns an oauth2.TokenSource that retrieve tokens from
+// Google Cloud SDK credentials using the provided context.
+// It will returns the current access token stored in the credentials,
+// and refresh it when it expires, but it won't update the credentials
+// with the new access token.
+func (c *SDKConfig) TokenSource(ctx context.Context) oauth2.TokenSource {
+	return c.conf.TokenSource(ctx, c.initialToken)
+}
+
+// Scopes are the OAuth 2.0 scopes the current account is authorized for.
+func (c *SDKConfig) Scopes() []string {
+	return c.conf.Scopes
+}
+
+func parseINI(ini io.Reader) (map[string]map[string]string, error) {
+	result := map[string]map[string]string{
+		"": {}, // root section
+	}
+	scanner := bufio.NewScanner(ini)
+	currentSection := ""
+	for scanner.Scan() {
+		line := strings.TrimSpace(scanner.Text())
+		if strings.HasPrefix(line, ";") {
+			// comment.
+			continue
+		}
+		if strings.HasPrefix(line, "[") && strings.HasSuffix(line, "]") {
+			currentSection = strings.TrimSpace(line[1 : len(line)-1])
+			result[currentSection] = map[string]string{}
+			continue
+		}
+		parts := strings.SplitN(line, "=", 2)
+		if len(parts) == 2 && parts[0] != "" {
+			result[currentSection][strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1])
+		}
+	}
+	if err := scanner.Err(); err != nil {
+		return nil, fmt.Errorf("error scanning ini: %v", err)
+	}
+	return result, nil
+}
+
+// sdkConfigPath tries to guess where the gcloud config is located.
+// It can be overridden during tests.
+var sdkConfigPath = func() (string, error) {
+	if runtime.GOOS == "windows" {
+		return filepath.Join(os.Getenv("APPDATA"), "gcloud"), nil
+	}
+	homeDir := guessUnixHomeDir()
+	if homeDir == "" {
+		return "", errors.New("unable to get current user home directory: os/user lookup failed; $HOME is empty")
+	}
+	return filepath.Join(homeDir, ".config", "gcloud"), nil
+}
+
+func guessUnixHomeDir() string {
+	// Prefer $HOME over user.Current due to glibc bug: golang.org/issue/13470
+	if v := os.Getenv("HOME"); v != "" {
+		return v
+	}
+	// Else, fall back to user.Current:
+	if u, err := user.Current(); err == nil {
+		return u.HomeDir
+	}
+	return ""
+}
diff --git a/vendor/golang.org/x/oauth2/internal/client_appengine.go b/vendor/golang.org/x/oauth2/internal/client_appengine.go
new file mode 100755
index 0000000..7434871
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/internal/client_appengine.go
@@ -0,0 +1,13 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build appengine
+
+package internal
+
+import "google.golang.org/appengine/urlfetch"
+
+func init() {
+	appengineClientHook = urlfetch.Client
+}
diff --git a/vendor/golang.org/x/oauth2/internal/doc.go b/vendor/golang.org/x/oauth2/internal/doc.go
new file mode 100755
index 0000000..03265e8
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/internal/doc.go
@@ -0,0 +1,6 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package internal contains support packages for oauth2 package.
+package internal
diff --git a/vendor/golang.org/x/oauth2/internal/oauth2.go b/vendor/golang.org/x/oauth2/internal/oauth2.go
new file mode 100755
index 0000000..c0ab196
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/internal/oauth2.go
@@ -0,0 +1,37 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package internal
+
+import (
+	"crypto/rsa"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+	"fmt"
+)
+
+// ParseKey converts the binary contents of a private key file
+// to an *rsa.PrivateKey. It detects whether the private key is in a
+// PEM container or not. If so, it extracts the the private key
+// from PEM container before conversion. It only supports PEM
+// containers with no passphrase.
+func ParseKey(key []byte) (*rsa.PrivateKey, error) {
+	block, _ := pem.Decode(key)
+	if block != nil {
+		key = block.Bytes
+	}
+	parsedKey, err := x509.ParsePKCS8PrivateKey(key)
+	if err != nil {
+		parsedKey, err = x509.ParsePKCS1PrivateKey(key)
+		if err != nil {
+			return nil, fmt.Errorf("private key should be a PEM or plain PKCS1 or PKCS8; parse error: %v", err)
+		}
+	}
+	parsed, ok := parsedKey.(*rsa.PrivateKey)
+	if !ok {
+		return nil, errors.New("private key is invalid")
+	}
+	return parsed, nil
+}
diff --git a/vendor/golang.org/x/oauth2/internal/token.go b/vendor/golang.org/x/oauth2/internal/token.go
new file mode 100755
index 0000000..955d5a0
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/internal/token.go
@@ -0,0 +1,300 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package internal
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"mime"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"golang.org/x/net/context/ctxhttp"
+)
+
+// Token represents the credentials used to authorize
+// the requests to access protected resources on the OAuth 2.0
+// provider's backend.
+//
+// This type is a mirror of oauth2.Token and exists to break
+// an otherwise-circular dependency. Other internal packages
+// should convert this Token into an oauth2.Token before use.
+type Token struct {
+	// AccessToken is the token that authorizes and authenticates
+	// the requests.
+	AccessToken string
+
+	// TokenType is the type of token.
+	// The Type method returns either this or "Bearer", the default.
+	TokenType string
+
+	// RefreshToken is a token that's used by the application
+	// (as opposed to the user) to refresh the access token
+	// if it expires.
+	RefreshToken string
+
+	// Expiry is the optional expiration time of the access token.
+	//
+	// If zero, TokenSource implementations will reuse the same
+	// token forever and RefreshToken or equivalent
+	// mechanisms for that TokenSource will not be used.
+	Expiry time.Time
+
+	// Raw optionally contains extra metadata from the server
+	// when updating a token.
+	Raw interface{}
+}
+
+// tokenJSON is the struct representing the HTTP response from OAuth2
+// providers returning a token in JSON form.
+type tokenJSON struct {
+	AccessToken  string         `json:"access_token"`
+	TokenType    string         `json:"token_type"`
+	RefreshToken string         `json:"refresh_token"`
+	ExpiresIn    expirationTime `json:"expires_in"` // at least PayPal returns string, while most return number
+	Expires      expirationTime `json:"expires"`    // broken Facebook spelling of expires_in
+}
+
+func (e *tokenJSON) expiry() (t time.Time) {
+	if v := e.ExpiresIn; v != 0 {
+		return time.Now().Add(time.Duration(v) * time.Second)
+	}
+	if v := e.Expires; v != 0 {
+		return time.Now().Add(time.Duration(v) * time.Second)
+	}
+	return
+}
+
+type expirationTime int32
+
+func (e *expirationTime) UnmarshalJSON(b []byte) error {
+	if len(b) == 0 || string(b) == "null" {
+		return nil
+	}
+	var n json.Number
+	err := json.Unmarshal(b, &n)
+	if err != nil {
+		return err
+	}
+	i, err := n.Int64()
+	if err != nil {
+		return err
+	}
+	*e = expirationTime(i)
+	return nil
+}
+
+// RegisterBrokenAuthHeaderProvider previously did something. It is now a no-op.
+//
+// Deprecated: this function no longer does anything. Caller code that
+// wants to avoid potential extra HTTP requests made during
+// auto-probing of the provider's auth style should set
+// Endpoint.AuthStyle.
+func RegisterBrokenAuthHeaderProvider(tokenURL string) {}
+
+// AuthStyle is a copy of the golang.org/x/oauth2 package's AuthStyle type.
+type AuthStyle int
+
+const (
+	AuthStyleUnknown  AuthStyle = 0
+	AuthStyleInParams AuthStyle = 1
+	AuthStyleInHeader AuthStyle = 2
+)
+
+// authStyleCache is the set of tokenURLs we've successfully used via
+// RetrieveToken and which style auth we ended up using.
+// It's called a cache, but it doesn't (yet?) shrink. It's expected that
+// the set of OAuth2 servers a program contacts over time is fixed and
+// small.
+var authStyleCache struct {
+	sync.Mutex
+	m map[string]AuthStyle // keyed by tokenURL
+}
+
+// ResetAuthCache resets the global authentication style cache used
+// for AuthStyleUnknown token requests.
+func ResetAuthCache() {
+	authStyleCache.Lock()
+	defer authStyleCache.Unlock()
+	authStyleCache.m = nil
+}
+
+// lookupAuthStyle reports which auth style we last used with tokenURL
+// when calling RetrieveToken and whether we have ever done so.
+func lookupAuthStyle(tokenURL string) (style AuthStyle, ok bool) {
+	authStyleCache.Lock()
+	defer authStyleCache.Unlock()
+	style, ok = authStyleCache.m[tokenURL]
+	return
+}
+
+// setAuthStyle adds an entry to authStyleCache, documented above.
+func setAuthStyle(tokenURL string, v AuthStyle) {
+	authStyleCache.Lock()
+	defer authStyleCache.Unlock()
+	if authStyleCache.m == nil {
+		authStyleCache.m = make(map[string]AuthStyle)
+	}
+	authStyleCache.m[tokenURL] = v
+}
+
+// newTokenRequest returns a new *http.Request to retrieve a new token
+// from tokenURL using the provided clientID, clientSecret, and POST
+// body parameters.
+//
+// inParams is whether the clientID & clientSecret should be encoded
+// as the POST body. An 'inParams' value of true means to send it in
+// the POST body (along with any values in v); false means to send it
+// in the Authorization header.
+func newTokenRequest(tokenURL, clientID, clientSecret string, v url.Values, authStyle AuthStyle) (*http.Request, error) {
+	if authStyle == AuthStyleInParams {
+		v = cloneURLValues(v)
+		if clientID != "" {
+			v.Set("client_id", clientID)
+		}
+		if clientSecret != "" {
+			v.Set("client_secret", clientSecret)
+		}
+	}
+	req, err := http.NewRequest("POST", tokenURL, strings.NewReader(v.Encode()))
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	if authStyle == AuthStyleInHeader {
+		req.SetBasicAuth(url.QueryEscape(clientID), url.QueryEscape(clientSecret))
+	}
+	return req, nil
+}
+
+func cloneURLValues(v url.Values) url.Values {
+	v2 := make(url.Values, len(v))
+	for k, vv := range v {
+		v2[k] = append([]string(nil), vv...)
+	}
+	return v2
+}
+
+func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string, v url.Values, authStyle AuthStyle) (*Token, error) {
+	needsAuthStyleProbe := authStyle == 0
+	if needsAuthStyleProbe {
+		if style, ok := lookupAuthStyle(tokenURL); ok {
+			authStyle = style
+			needsAuthStyleProbe = false
+		} else {
+			authStyle = AuthStyleInHeader // the first way we'll try
+		}
+	}
+	req, err := newTokenRequest(tokenURL, clientID, clientSecret, v, authStyle)
+	if err != nil {
+		return nil, err
+	}
+	token, err := doTokenRoundTrip(ctx, req)
+	if err != nil && needsAuthStyleProbe {
+		// If we get an error, assume the server wants the
+		// clientID & clientSecret in a different form.
+		// See https://code.google.com/p/goauth2/issues/detail?id=31 for background.
+		// In summary:
+		// - Reddit only accepts client secret in the Authorization header
+		// - Dropbox accepts either it in URL param or Auth header, but not both.
+		// - Google only accepts URL param (not spec compliant?), not Auth header
+		// - Stripe only accepts client secret in Auth header with Bearer method, not Basic
+		//
+		// We used to maintain a big table in this code of all the sites and which way
+		// they went, but maintaining it didn't scale & got annoying.
+		// So just try both ways.
+		authStyle = AuthStyleInParams // the second way we'll try
+		req, _ = newTokenRequest(tokenURL, clientID, clientSecret, v, authStyle)
+		token, err = doTokenRoundTrip(ctx, req)
+	}
+	if needsAuthStyleProbe && err == nil {
+		setAuthStyle(tokenURL, authStyle)
+	}
+	// Don't overwrite `RefreshToken` with an empty value
+	// if this was a token refreshing request.
+	if token != nil && token.RefreshToken == "" {
+		token.RefreshToken = v.Get("refresh_token")
+	}
+	return token, err
+}
+
+func doTokenRoundTrip(ctx context.Context, req *http.Request) (*Token, error) {
+	r, err := ctxhttp.Do(ctx, ContextClient(ctx), req)
+	if err != nil {
+		return nil, err
+	}
+	body, err := ioutil.ReadAll(io.LimitReader(r.Body, 1<<20))
+	r.Body.Close()
+	if err != nil {
+		return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err)
+	}
+	if code := r.StatusCode; code < 200 || code > 299 {
+		return nil, &RetrieveError{
+			Response: r,
+			Body:     body,
+		}
+	}
+
+	var token *Token
+	content, _, _ := mime.ParseMediaType(r.Header.Get("Content-Type"))
+	switch content {
+	case "application/x-www-form-urlencoded", "text/plain":
+		vals, err := url.ParseQuery(string(body))
+		if err != nil {
+			return nil, err
+		}
+		token = &Token{
+			AccessToken:  vals.Get("access_token"),
+			TokenType:    vals.Get("token_type"),
+			RefreshToken: vals.Get("refresh_token"),
+			Raw:          vals,
+		}
+		e := vals.Get("expires_in")
+		if e == "" || e == "null" {
+			// TODO(jbd): Facebook's OAuth2 implementation is broken and
+			// returns expires_in field in expires. Remove the fallback to expires,
+			// when Facebook fixes their implementation.
+			e = vals.Get("expires")
+		}
+		expires, _ := strconv.Atoi(e)
+		if expires != 0 {
+			token.Expiry = time.Now().Add(time.Duration(expires) * time.Second)
+		}
+	default:
+		var tj tokenJSON
+		if err = json.Unmarshal(body, &tj); err != nil {
+			return nil, err
+		}
+		token = &Token{
+			AccessToken:  tj.AccessToken,
+			TokenType:    tj.TokenType,
+			RefreshToken: tj.RefreshToken,
+			Expiry:       tj.expiry(),
+			Raw:          make(map[string]interface{}),
+		}
+		json.Unmarshal(body, &token.Raw) // no error checks for optional fields
+	}
+	if token.AccessToken == "" {
+		return nil, errors.New("oauth2: server response missing access_token")
+	}
+	return token, nil
+}
+
+type RetrieveError struct {
+	Response *http.Response
+	Body     []byte
+}
+
+func (r *RetrieveError) Error() string {
+	return fmt.Sprintf("oauth2: cannot fetch token: %v\nResponse: %s", r.Response.Status, r.Body)
+}
diff --git a/vendor/golang.org/x/oauth2/internal/transport.go b/vendor/golang.org/x/oauth2/internal/transport.go
new file mode 100755
index 0000000..572074a
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/internal/transport.go
@@ -0,0 +1,33 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package internal
+
+import (
+	"context"
+	"net/http"
+)
+
+// HTTPClient is the context key to use with golang.org/x/net/context's
+// WithValue function to associate an *http.Client value with a context.
+var HTTPClient ContextKey
+
+// ContextKey is just an empty struct. It exists so HTTPClient can be
+// an immutable public variable with a unique type. It's immutable
+// because nobody else can create a ContextKey, being unexported.
+type ContextKey struct{}
+
+var appengineClientHook func(context.Context) *http.Client
+
+func ContextClient(ctx context.Context) *http.Client {
+	if ctx != nil {
+		if hc, ok := ctx.Value(HTTPClient).(*http.Client); ok {
+			return hc
+		}
+	}
+	if appengineClientHook != nil {
+		return appengineClientHook(ctx)
+	}
+	return http.DefaultClient
+}
diff --git a/vendor/golang.org/x/oauth2/jws/jws.go b/vendor/golang.org/x/oauth2/jws/jws.go
new file mode 100755
index 0000000..683d2d2
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/jws/jws.go
@@ -0,0 +1,182 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package jws provides a partial implementation
+// of JSON Web Signature encoding and decoding.
+// It exists to support the golang.org/x/oauth2 package.
+//
+// See RFC 7515.
+//
+// Deprecated: this package is not intended for public use and might be
+// removed in the future. It exists for internal use only.
+// Please switch to another JWS package or copy this package into your own
+// source tree.
+package jws // import "golang.org/x/oauth2/jws"
+
+import (
+	"bytes"
+	"crypto"
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/sha256"
+	"encoding/base64"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+)
+
+// ClaimSet contains information about the JWT signature including the
+// permissions being requested (scopes), the target of the token, the issuer,
+// the time the token was issued, and the lifetime of the token.
+type ClaimSet struct {
+	Iss   string `json:"iss"`             // email address of the client_id of the application making the access token request
+	Scope string `json:"scope,omitempty"` // space-delimited list of the permissions the application requests
+	Aud   string `json:"aud"`             // descriptor of the intended target of the assertion (Optional).
+	Exp   int64  `json:"exp"`             // the expiration time of the assertion (seconds since Unix epoch)
+	Iat   int64  `json:"iat"`             // the time the assertion was issued (seconds since Unix epoch)
+	Typ   string `json:"typ,omitempty"`   // token type (Optional).
+
+	// Email for which the application is requesting delegated access (Optional).
+	Sub string `json:"sub,omitempty"`
+
+	// The old name of Sub. Client keeps setting Prn to be
+	// complaint with legacy OAuth 2.0 providers. (Optional)
+	Prn string `json:"prn,omitempty"`
+
+	// See http://tools.ietf.org/html/draft-jones-json-web-token-10#section-4.3
+	// This array is marshalled using custom code (see (c *ClaimSet) encode()).
+	PrivateClaims map[string]interface{} `json:"-"`
+}
+
+func (c *ClaimSet) encode() (string, error) {
+	// Reverting time back for machines whose time is not perfectly in sync.
+	// If client machine's time is in the future according
+	// to Google servers, an access token will not be issued.
+	now := time.Now().Add(-10 * time.Second)
+	if c.Iat == 0 {
+		c.Iat = now.Unix()
+	}
+	if c.Exp == 0 {
+		c.Exp = now.Add(time.Hour).Unix()
+	}
+	if c.Exp < c.Iat {
+		return "", fmt.Errorf("jws: invalid Exp = %v; must be later than Iat = %v", c.Exp, c.Iat)
+	}
+
+	b, err := json.Marshal(c)
+	if err != nil {
+		return "", err
+	}
+
+	if len(c.PrivateClaims) == 0 {
+		return base64.RawURLEncoding.EncodeToString(b), nil
+	}
+
+	// Marshal private claim set and then append it to b.
+	prv, err := json.Marshal(c.PrivateClaims)
+	if err != nil {
+		return "", fmt.Errorf("jws: invalid map of private claims %v", c.PrivateClaims)
+	}
+
+	// Concatenate public and private claim JSON objects.
+	if !bytes.HasSuffix(b, []byte{'}'}) {
+		return "", fmt.Errorf("jws: invalid JSON %s", b)
+	}
+	if !bytes.HasPrefix(prv, []byte{'{'}) {
+		return "", fmt.Errorf("jws: invalid JSON %s", prv)
+	}
+	b[len(b)-1] = ','         // Replace closing curly brace with a comma.
+	b = append(b, prv[1:]...) // Append private claims.
+	return base64.RawURLEncoding.EncodeToString(b), nil
+}
+
+// Header represents the header for the signed JWS payloads.
+type Header struct {
+	// The algorithm used for signature.
+	Algorithm string `json:"alg"`
+
+	// Represents the token type.
+	Typ string `json:"typ"`
+
+	// The optional hint of which key is being used.
+	KeyID string `json:"kid,omitempty"`
+}
+
+func (h *Header) encode() (string, error) {
+	b, err := json.Marshal(h)
+	if err != nil {
+		return "", err
+	}
+	return base64.RawURLEncoding.EncodeToString(b), nil
+}
+
+// Decode decodes a claim set from a JWS payload.
+func Decode(payload string) (*ClaimSet, error) {
+	// decode returned id token to get expiry
+	s := strings.Split(payload, ".")
+	if len(s) < 2 {
+		// TODO(jbd): Provide more context about the error.
+		return nil, errors.New("jws: invalid token received")
+	}
+	decoded, err := base64.RawURLEncoding.DecodeString(s[1])
+	if err != nil {
+		return nil, err
+	}
+	c := &ClaimSet{}
+	err = json.NewDecoder(bytes.NewBuffer(decoded)).Decode(c)
+	return c, err
+}
+
+// Signer returns a signature for the given data.
+type Signer func(data []byte) (sig []byte, err error)
+
+// EncodeWithSigner encodes a header and claim set with the provided signer.
+func EncodeWithSigner(header *Header, c *ClaimSet, sg Signer) (string, error) {
+	head, err := header.encode()
+	if err != nil {
+		return "", err
+	}
+	cs, err := c.encode()
+	if err != nil {
+		return "", err
+	}
+	ss := fmt.Sprintf("%s.%s", head, cs)
+	sig, err := sg([]byte(ss))
+	if err != nil {
+		return "", err
+	}
+	return fmt.Sprintf("%s.%s", ss, base64.RawURLEncoding.EncodeToString(sig)), nil
+}
+
+// Encode encodes a signed JWS with provided header and claim set.
+// This invokes EncodeWithSigner using crypto/rsa.SignPKCS1v15 with the given RSA private key.
+func Encode(header *Header, c *ClaimSet, key *rsa.PrivateKey) (string, error) {
+	sg := func(data []byte) (sig []byte, err error) {
+		h := sha256.New()
+		h.Write(data)
+		return rsa.SignPKCS1v15(rand.Reader, key, crypto.SHA256, h.Sum(nil))
+	}
+	return EncodeWithSigner(header, c, sg)
+}
+
+// Verify tests whether the provided JWT token's signature was produced by the private key
+// associated with the supplied public key.
+func Verify(token string, key *rsa.PublicKey) error {
+	parts := strings.Split(token, ".")
+	if len(parts) != 3 {
+		return errors.New("jws: invalid token received, token must have 3 parts")
+	}
+
+	signedContent := parts[0] + "." + parts[1]
+	signatureString, err := base64.RawURLEncoding.DecodeString(parts[2])
+	if err != nil {
+		return err
+	}
+
+	h := sha256.New()
+	h.Write([]byte(signedContent))
+	return rsa.VerifyPKCS1v15(key, crypto.SHA256, h.Sum(nil), []byte(signatureString))
+}
diff --git a/vendor/golang.org/x/oauth2/jwt/jwt.go b/vendor/golang.org/x/oauth2/jwt/jwt.go
new file mode 100755
index 0000000..0783a94
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/jwt/jwt.go
@@ -0,0 +1,162 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package jwt implements the OAuth 2.0 JSON Web Token flow, commonly
+// known as "two-legged OAuth 2.0".
+//
+// See: https://tools.ietf.org/html/draft-ietf-oauth-jwt-bearer-12
+package jwt
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strings"
+	"time"
+
+	"golang.org/x/oauth2"
+	"golang.org/x/oauth2/internal"
+	"golang.org/x/oauth2/jws"
+)
+
+var (
+	defaultGrantType = "urn:ietf:params:oauth:grant-type:jwt-bearer"
+	defaultHeader    = &jws.Header{Algorithm: "RS256", Typ: "JWT"}
+)
+
+// Config is the configuration for using JWT to fetch tokens,
+// commonly known as "two-legged OAuth 2.0".
+type Config struct {
+	// Email is the OAuth client identifier used when communicating with
+	// the configured OAuth provider.
+	Email string
+
+	// PrivateKey contains the contents of an RSA private key or the
+	// contents of a PEM file that contains a private key. The provided
+	// private key is used to sign JWT payloads.
+	// PEM containers with a passphrase are not supported.
+	// Use the following command to convert a PKCS 12 file into a PEM.
+	//
+	//    $ openssl pkcs12 -in key.p12 -out key.pem -nodes
+	//
+	PrivateKey []byte
+
+	// PrivateKeyID contains an optional hint indicating which key is being
+	// used.
+	PrivateKeyID string
+
+	// Subject is the optional user to impersonate.
+	Subject string
+
+	// Scopes optionally specifies a list of requested permission scopes.
+	Scopes []string
+
+	// TokenURL is the endpoint required to complete the 2-legged JWT flow.
+	TokenURL string
+
+	// Expires optionally specifies how long the token is valid for.
+	Expires time.Duration
+}
+
+// TokenSource returns a JWT TokenSource using the configuration
+// in c and the HTTP client from the provided context.
+func (c *Config) TokenSource(ctx context.Context) oauth2.TokenSource {
+	return oauth2.ReuseTokenSource(nil, jwtSource{ctx, c})
+}
+
+// Client returns an HTTP client wrapping the context's
+// HTTP transport and adding Authorization headers with tokens
+// obtained from c.
+//
+// The returned client and its Transport should not be modified.
+func (c *Config) Client(ctx context.Context) *http.Client {
+	return oauth2.NewClient(ctx, c.TokenSource(ctx))
+}
+
+// jwtSource is a source that always does a signed JWT request for a token.
+// It should typically be wrapped with a reuseTokenSource.
+type jwtSource struct {
+	ctx  context.Context
+	conf *Config
+}
+
+func (js jwtSource) Token() (*oauth2.Token, error) {
+	pk, err := internal.ParseKey(js.conf.PrivateKey)
+	if err != nil {
+		return nil, err
+	}
+	hc := oauth2.NewClient(js.ctx, nil)
+	claimSet := &jws.ClaimSet{
+		Iss:   js.conf.Email,
+		Scope: strings.Join(js.conf.Scopes, " "),
+		Aud:   js.conf.TokenURL,
+	}
+	if subject := js.conf.Subject; subject != "" {
+		claimSet.Sub = subject
+		// prn is the old name of sub. Keep setting it
+		// to be compatible with legacy OAuth 2.0 providers.
+		claimSet.Prn = subject
+	}
+	if t := js.conf.Expires; t > 0 {
+		claimSet.Exp = time.Now().Add(t).Unix()
+	}
+	h := *defaultHeader
+	h.KeyID = js.conf.PrivateKeyID
+	payload, err := jws.Encode(&h, claimSet, pk)
+	if err != nil {
+		return nil, err
+	}
+	v := url.Values{}
+	v.Set("grant_type", defaultGrantType)
+	v.Set("assertion", payload)
+	resp, err := hc.PostForm(js.conf.TokenURL, v)
+	if err != nil {
+		return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err)
+	}
+	defer resp.Body.Close()
+	body, err := ioutil.ReadAll(io.LimitReader(resp.Body, 1<<20))
+	if err != nil {
+		return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err)
+	}
+	if c := resp.StatusCode; c < 200 || c > 299 {
+		return nil, &oauth2.RetrieveError{
+			Response: resp,
+			Body:     body,
+		}
+	}
+	// tokenRes is the JSON response body.
+	var tokenRes struct {
+		AccessToken string `json:"access_token"`
+		TokenType   string `json:"token_type"`
+		IDToken     string `json:"id_token"`
+		ExpiresIn   int64  `json:"expires_in"` // relative seconds from now
+	}
+	if err := json.Unmarshal(body, &tokenRes); err != nil {
+		return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err)
+	}
+	token := &oauth2.Token{
+		AccessToken: tokenRes.AccessToken,
+		TokenType:   tokenRes.TokenType,
+	}
+	raw := make(map[string]interface{})
+	json.Unmarshal(body, &raw) // no error checks for optional fields
+	token = token.WithExtra(raw)
+
+	if secs := tokenRes.ExpiresIn; secs > 0 {
+		token.Expiry = time.Now().Add(time.Duration(secs) * time.Second)
+	}
+	if v := tokenRes.IDToken; v != "" {
+		// decode returned id token to get expiry
+		claimSet, err := jws.Decode(v)
+		if err != nil {
+			return nil, fmt.Errorf("oauth2: error decoding JWT token: %v", err)
+		}
+		token.Expiry = time.Unix(claimSet.Exp, 0)
+	}
+	return token, nil
+}
diff --git a/vendor/golang.org/x/oauth2/oauth2.go b/vendor/golang.org/x/oauth2/oauth2.go
new file mode 100755
index 0000000..ec6ee00
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/oauth2.go
@@ -0,0 +1,381 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package oauth2 provides support for making
+// OAuth2 authorized and authenticated HTTP requests,
+// as specified in RFC 6749.
+// It can additionally grant authorization with Bearer JWT.
+package oauth2 // import "golang.org/x/oauth2"
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"net/http"
+	"net/url"
+	"strings"
+	"sync"
+
+	"golang.org/x/oauth2/internal"
+)
+
+// NoContext is the default context you should supply if not using
+// your own context.Context (see https://golang.org/x/net/context).
+//
+// Deprecated: Use context.Background() or context.TODO() instead.
+var NoContext = context.TODO()
+
+// RegisterBrokenAuthHeaderProvider previously did something. It is now a no-op.
+//
+// Deprecated: this function no longer does anything. Caller code that
+// wants to avoid potential extra HTTP requests made during
+// auto-probing of the provider's auth style should set
+// Endpoint.AuthStyle.
+func RegisterBrokenAuthHeaderProvider(tokenURL string) {}
+
+// Config describes a typical 3-legged OAuth2 flow, with both the
+// client application information and the server's endpoint URLs.
+// For the client credentials 2-legged OAuth2 flow, see the clientcredentials
+// package (https://golang.org/x/oauth2/clientcredentials).
+type Config struct {
+	// ClientID is the application's ID.
+	ClientID string
+
+	// ClientSecret is the application's secret.
+	ClientSecret string
+
+	// Endpoint contains the resource server's token endpoint
+	// URLs. These are constants specific to each server and are
+	// often available via site-specific packages, such as
+	// google.Endpoint or github.Endpoint.
+	Endpoint Endpoint
+
+	// RedirectURL is the URL to redirect users going through
+	// the OAuth flow, after the resource owner's URLs.
+	RedirectURL string
+
+	// Scope specifies optional requested permissions.
+	Scopes []string
+}
+
+// A TokenSource is anything that can return a token.
+type TokenSource interface {
+	// Token returns a token or an error.
+	// Token must be safe for concurrent use by multiple goroutines.
+	// The returned Token must not be modified.
+	Token() (*Token, error)
+}
+
+// Endpoint represents an OAuth 2.0 provider's authorization and token
+// endpoint URLs.
+type Endpoint struct {
+	AuthURL  string
+	TokenURL string
+
+	// AuthStyle optionally specifies how the endpoint wants the
+	// client ID & client secret sent. The zero value means to
+	// auto-detect.
+	AuthStyle AuthStyle
+}
+
+// AuthStyle represents how requests for tokens are authenticated
+// to the server.
+type AuthStyle int
+
+const (
+	// AuthStyleAutoDetect means to auto-detect which authentication
+	// style the provider wants by trying both ways and caching
+	// the successful way for the future.
+	AuthStyleAutoDetect AuthStyle = 0
+
+	// AuthStyleInParams sends the "client_id" and "client_secret"
+	// in the POST body as application/x-www-form-urlencoded parameters.
+	AuthStyleInParams AuthStyle = 1
+
+	// AuthStyleInHeader sends the client_id and client_password
+	// using HTTP Basic Authorization. This is an optional style
+	// described in the OAuth2 RFC 6749 section 2.3.1.
+	AuthStyleInHeader AuthStyle = 2
+)
+
+var (
+	// AccessTypeOnline and AccessTypeOffline are options passed
+	// to the Options.AuthCodeURL method. They modify the
+	// "access_type" field that gets sent in the URL returned by
+	// AuthCodeURL.
+	//
+	// Online is the default if neither is specified. If your
+	// application needs to refresh access tokens when the user
+	// is not present at the browser, then use offline. This will
+	// result in your application obtaining a refresh token the
+	// first time your application exchanges an authorization
+	// code for a user.
+	AccessTypeOnline  AuthCodeOption = SetAuthURLParam("access_type", "online")
+	AccessTypeOffline AuthCodeOption = SetAuthURLParam("access_type", "offline")
+
+	// ApprovalForce forces the users to view the consent dialog
+	// and confirm the permissions request at the URL returned
+	// from AuthCodeURL, even if they've already done so.
+	ApprovalForce AuthCodeOption = SetAuthURLParam("approval_prompt", "force")
+)
+
+// An AuthCodeOption is passed to Config.AuthCodeURL.
+type AuthCodeOption interface {
+	setValue(url.Values)
+}
+
+type setParam struct{ k, v string }
+
+func (p setParam) setValue(m url.Values) { m.Set(p.k, p.v) }
+
+// SetAuthURLParam builds an AuthCodeOption which passes key/value parameters
+// to a provider's authorization endpoint.
+func SetAuthURLParam(key, value string) AuthCodeOption {
+	return setParam{key, value}
+}
+
+// AuthCodeURL returns a URL to OAuth 2.0 provider's consent page
+// that asks for permissions for the required scopes explicitly.
+//
+// State is a token to protect the user from CSRF attacks. You must
+// always provide a non-empty string and validate that it matches the
+// the state query parameter on your redirect callback.
+// See http://tools.ietf.org/html/rfc6749#section-10.12 for more info.
+//
+// Opts may include AccessTypeOnline or AccessTypeOffline, as well
+// as ApprovalForce.
+// It can also be used to pass the PKCE challange.
+// See https://www.oauth.com/oauth2-servers/pkce/ for more info.
+func (c *Config) AuthCodeURL(state string, opts ...AuthCodeOption) string {
+	var buf bytes.Buffer
+	buf.WriteString(c.Endpoint.AuthURL)
+	v := url.Values{
+		"response_type": {"code"},
+		"client_id":     {c.ClientID},
+	}
+	if c.RedirectURL != "" {
+		v.Set("redirect_uri", c.RedirectURL)
+	}
+	if len(c.Scopes) > 0 {
+		v.Set("scope", strings.Join(c.Scopes, " "))
+	}
+	if state != "" {
+		// TODO(light): Docs say never to omit state; don't allow empty.
+		v.Set("state", state)
+	}
+	for _, opt := range opts {
+		opt.setValue(v)
+	}
+	if strings.Contains(c.Endpoint.AuthURL, "?") {
+		buf.WriteByte('&')
+	} else {
+		buf.WriteByte('?')
+	}
+	buf.WriteString(v.Encode())
+	return buf.String()
+}
+
+// PasswordCredentialsToken converts a resource owner username and password
+// pair into a token.
+//
+// Per the RFC, this grant type should only be used "when there is a high
+// degree of trust between the resource owner and the client (e.g., the client
+// is part of the device operating system or a highly privileged application),
+// and when other authorization grant types are not available."
+// See https://tools.ietf.org/html/rfc6749#section-4.3 for more info.
+//
+// The provided context optionally controls which HTTP client is used. See the HTTPClient variable.
+func (c *Config) PasswordCredentialsToken(ctx context.Context, username, password string) (*Token, error) {
+	v := url.Values{
+		"grant_type": {"password"},
+		"username":   {username},
+		"password":   {password},
+	}
+	if len(c.Scopes) > 0 {
+		v.Set("scope", strings.Join(c.Scopes, " "))
+	}
+	return retrieveToken(ctx, c, v)
+}
+
+// Exchange converts an authorization code into a token.
+//
+// It is used after a resource provider redirects the user back
+// to the Redirect URI (the URL obtained from AuthCodeURL).
+//
+// The provided context optionally controls which HTTP client is used. See the HTTPClient variable.
+//
+// The code will be in the *http.Request.FormValue("code"). Before
+// calling Exchange, be sure to validate FormValue("state").
+//
+// Opts may include the PKCE verifier code if previously used in AuthCodeURL.
+// See https://www.oauth.com/oauth2-servers/pkce/ for more info.
+func (c *Config) Exchange(ctx context.Context, code string, opts ...AuthCodeOption) (*Token, error) {
+	v := url.Values{
+		"grant_type": {"authorization_code"},
+		"code":       {code},
+	}
+	if c.RedirectURL != "" {
+		v.Set("redirect_uri", c.RedirectURL)
+	}
+	for _, opt := range opts {
+		opt.setValue(v)
+	}
+	return retrieveToken(ctx, c, v)
+}
+
+// Client returns an HTTP client using the provided token.
+// The token will auto-refresh as necessary. The underlying
+// HTTP transport will be obtained using the provided context.
+// The returned client and its Transport should not be modified.
+func (c *Config) Client(ctx context.Context, t *Token) *http.Client {
+	return NewClient(ctx, c.TokenSource(ctx, t))
+}
+
+// TokenSource returns a TokenSource that returns t until t expires,
+// automatically refreshing it as necessary using the provided context.
+//
+// Most users will use Config.Client instead.
+func (c *Config) TokenSource(ctx context.Context, t *Token) TokenSource {
+	tkr := &tokenRefresher{
+		ctx:  ctx,
+		conf: c,
+	}
+	if t != nil {
+		tkr.refreshToken = t.RefreshToken
+	}
+	return &reuseTokenSource{
+		t:   t,
+		new: tkr,
+	}
+}
+
+// tokenRefresher is a TokenSource that makes "grant_type"=="refresh_token"
+// HTTP requests to renew a token using a RefreshToken.
+type tokenRefresher struct {
+	ctx          context.Context // used to get HTTP requests
+	conf         *Config
+	refreshToken string
+}
+
+// WARNING: Token is not safe for concurrent access, as it
+// updates the tokenRefresher's refreshToken field.
+// Within this package, it is used by reuseTokenSource which
+// synchronizes calls to this method with its own mutex.
+func (tf *tokenRefresher) Token() (*Token, error) {
+	if tf.refreshToken == "" {
+		return nil, errors.New("oauth2: token expired and refresh token is not set")
+	}
+
+	tk, err := retrieveToken(tf.ctx, tf.conf, url.Values{
+		"grant_type":    {"refresh_token"},
+		"refresh_token": {tf.refreshToken},
+	})
+
+	if err != nil {
+		return nil, err
+	}
+	if tf.refreshToken != tk.RefreshToken {
+		tf.refreshToken = tk.RefreshToken
+	}
+	return tk, err
+}
+
+// reuseTokenSource is a TokenSource that holds a single token in memory
+// and validates its expiry before each call to retrieve it with
+// Token. If it's expired, it will be auto-refreshed using the
+// new TokenSource.
+type reuseTokenSource struct {
+	new TokenSource // called when t is expired.
+
+	mu sync.Mutex // guards t
+	t  *Token
+}
+
+// Token returns the current token if it's still valid, else will
+// refresh the current token (using r.Context for HTTP client
+// information) and return the new one.
+func (s *reuseTokenSource) Token() (*Token, error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if s.t.Valid() {
+		return s.t, nil
+	}
+	t, err := s.new.Token()
+	if err != nil {
+		return nil, err
+	}
+	s.t = t
+	return t, nil
+}
+
+// StaticTokenSource returns a TokenSource that always returns the same token.
+// Because the provided token t is never refreshed, StaticTokenSource is only
+// useful for tokens that never expire.
+func StaticTokenSource(t *Token) TokenSource {
+	return staticTokenSource{t}
+}
+
+// staticTokenSource is a TokenSource that always returns the same Token.
+type staticTokenSource struct {
+	t *Token
+}
+
+func (s staticTokenSource) Token() (*Token, error) {
+	return s.t, nil
+}
+
+// HTTPClient is the context key to use with golang.org/x/net/context's
+// WithValue function to associate an *http.Client value with a context.
+var HTTPClient internal.ContextKey
+
+// NewClient creates an *http.Client from a Context and TokenSource.
+// The returned client is not valid beyond the lifetime of the context.
+//
+// Note that if a custom *http.Client is provided via the Context it
+// is used only for token acquisition and is not used to configure the
+// *http.Client returned from NewClient.
+//
+// As a special case, if src is nil, a non-OAuth2 client is returned
+// using the provided context. This exists to support related OAuth2
+// packages.
+func NewClient(ctx context.Context, src TokenSource) *http.Client {
+	if src == nil {
+		return internal.ContextClient(ctx)
+	}
+	return &http.Client{
+		Transport: &Transport{
+			Base:   internal.ContextClient(ctx).Transport,
+			Source: ReuseTokenSource(nil, src),
+		},
+	}
+}
+
+// ReuseTokenSource returns a TokenSource which repeatedly returns the
+// same token as long as it's valid, starting with t.
+// When its cached token is invalid, a new token is obtained from src.
+//
+// ReuseTokenSource is typically used to reuse tokens from a cache
+// (such as a file on disk) between runs of a program, rather than
+// obtaining new tokens unnecessarily.
+//
+// The initial token t may be nil, in which case the TokenSource is
+// wrapped in a caching version if it isn't one already. This also
+// means it's always safe to wrap ReuseTokenSource around any other
+// TokenSource without adverse effects.
+func ReuseTokenSource(t *Token, src TokenSource) TokenSource {
+	// Don't wrap a reuseTokenSource in itself. That would work,
+	// but cause an unnecessary number of mutex operations.
+	// Just build the equivalent one.
+	if rt, ok := src.(*reuseTokenSource); ok {
+		if t == nil {
+			// Just use it directly.
+			return rt
+		}
+		src = rt.new
+	}
+	return &reuseTokenSource{
+		t:   t,
+		new: src,
+	}
+}
diff --git a/vendor/golang.org/x/oauth2/token.go b/vendor/golang.org/x/oauth2/token.go
new file mode 100755
index 0000000..8227203
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/token.go
@@ -0,0 +1,178 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package oauth2
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+
+	"golang.org/x/oauth2/internal"
+)
+
+// expiryDelta determines how earlier a token should be considered
+// expired than its actual expiration time. It is used to avoid late
+// expirations due to client-server time mismatches.
+const expiryDelta = 10 * time.Second
+
+// Token represents the credentials used to authorize
+// the requests to access protected resources on the OAuth 2.0
+// provider's backend.
+//
+// Most users of this package should not access fields of Token
+// directly. They're exported mostly for use by related packages
+// implementing derivative OAuth2 flows.
+type Token struct {
+	// AccessToken is the token that authorizes and authenticates
+	// the requests.
+	AccessToken string `json:"access_token"`
+
+	// TokenType is the type of token.
+	// The Type method returns either this or "Bearer", the default.
+	TokenType string `json:"token_type,omitempty"`
+
+	// RefreshToken is a token that's used by the application
+	// (as opposed to the user) to refresh the access token
+	// if it expires.
+	RefreshToken string `json:"refresh_token,omitempty"`
+
+	// Expiry is the optional expiration time of the access token.
+	//
+	// If zero, TokenSource implementations will reuse the same
+	// token forever and RefreshToken or equivalent
+	// mechanisms for that TokenSource will not be used.
+	Expiry time.Time `json:"expiry,omitempty"`
+
+	// raw optionally contains extra metadata from the server
+	// when updating a token.
+	raw interface{}
+}
+
+// Type returns t.TokenType if non-empty, else "Bearer".
+func (t *Token) Type() string {
+	if strings.EqualFold(t.TokenType, "bearer") {
+		return "Bearer"
+	}
+	if strings.EqualFold(t.TokenType, "mac") {
+		return "MAC"
+	}
+	if strings.EqualFold(t.TokenType, "basic") {
+		return "Basic"
+	}
+	if t.TokenType != "" {
+		return t.TokenType
+	}
+	return "Bearer"
+}
+
+// SetAuthHeader sets the Authorization header to r using the access
+// token in t.
+//
+// This method is unnecessary when using Transport or an HTTP Client
+// returned by this package.
+func (t *Token) SetAuthHeader(r *http.Request) {
+	r.Header.Set("Authorization", t.Type()+" "+t.AccessToken)
+}
+
+// WithExtra returns a new Token that's a clone of t, but using the
+// provided raw extra map. This is only intended for use by packages
+// implementing derivative OAuth2 flows.
+func (t *Token) WithExtra(extra interface{}) *Token {
+	t2 := new(Token)
+	*t2 = *t
+	t2.raw = extra
+	return t2
+}
+
+// Extra returns an extra field.
+// Extra fields are key-value pairs returned by the server as a
+// part of the token retrieval response.
+func (t *Token) Extra(key string) interface{} {
+	if raw, ok := t.raw.(map[string]interface{}); ok {
+		return raw[key]
+	}
+
+	vals, ok := t.raw.(url.Values)
+	if !ok {
+		return nil
+	}
+
+	v := vals.Get(key)
+	switch s := strings.TrimSpace(v); strings.Count(s, ".") {
+	case 0: // Contains no "."; try to parse as int
+		if i, err := strconv.ParseInt(s, 10, 64); err == nil {
+			return i
+		}
+	case 1: // Contains a single "."; try to parse as float
+		if f, err := strconv.ParseFloat(s, 64); err == nil {
+			return f
+		}
+	}
+
+	return v
+}
+
+// timeNow is time.Now but pulled out as a variable for tests.
+var timeNow = time.Now
+
+// expired reports whether the token is expired.
+// t must be non-nil.
+func (t *Token) expired() bool {
+	if t.Expiry.IsZero() {
+		return false
+	}
+	return t.Expiry.Round(0).Add(-expiryDelta).Before(timeNow())
+}
+
+// Valid reports whether t is non-nil, has an AccessToken, and is not expired.
+func (t *Token) Valid() bool {
+	return t != nil && t.AccessToken != "" && !t.expired()
+}
+
+// tokenFromInternal maps an *internal.Token struct into
+// a *Token struct.
+func tokenFromInternal(t *internal.Token) *Token {
+	if t == nil {
+		return nil
+	}
+	return &Token{
+		AccessToken:  t.AccessToken,
+		TokenType:    t.TokenType,
+		RefreshToken: t.RefreshToken,
+		Expiry:       t.Expiry,
+		raw:          t.Raw,
+	}
+}
+
+// retrieveToken takes a *Config and uses that to retrieve an *internal.Token.
+// This token is then mapped from *internal.Token into an *oauth2.Token which is returned along
+// with an error..
+func retrieveToken(ctx context.Context, c *Config, v url.Values) (*Token, error) {
+	tk, err := internal.RetrieveToken(ctx, c.ClientID, c.ClientSecret, c.Endpoint.TokenURL, v, internal.AuthStyle(c.Endpoint.AuthStyle))
+	if err != nil {
+		if rErr, ok := err.(*internal.RetrieveError); ok {
+			return nil, (*RetrieveError)(rErr)
+		}
+		return nil, err
+	}
+	return tokenFromInternal(tk), nil
+}
+
+// RetrieveError is the error returned when the token endpoint returns a
+// non-2XX HTTP status code.
+type RetrieveError struct {
+	Response *http.Response
+	// Body is the body that was consumed by reading Response.Body.
+	// It may be truncated.
+	Body []byte
+}
+
+func (r *RetrieveError) Error() string {
+	return fmt.Sprintf("oauth2: cannot fetch token: %v\nResponse: %s", r.Response.Status, r.Body)
+}
diff --git a/vendor/golang.org/x/oauth2/transport.go b/vendor/golang.org/x/oauth2/transport.go
new file mode 100755
index 0000000..aa0d34f
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/transport.go
@@ -0,0 +1,144 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package oauth2
+
+import (
+	"errors"
+	"io"
+	"net/http"
+	"sync"
+)
+
+// Transport is an http.RoundTripper that makes OAuth 2.0 HTTP requests,
+// wrapping a base RoundTripper and adding an Authorization header
+// with a token from the supplied Sources.
+//
+// Transport is a low-level mechanism. Most code will use the
+// higher-level Config.Client method instead.
+type Transport struct {
+	// Source supplies the token to add to outgoing requests'
+	// Authorization headers.
+	Source TokenSource
+
+	// Base is the base RoundTripper used to make HTTP requests.
+	// If nil, http.DefaultTransport is used.
+	Base http.RoundTripper
+
+	mu     sync.Mutex                      // guards modReq
+	modReq map[*http.Request]*http.Request // original -> modified
+}
+
+// RoundTrip authorizes and authenticates the request with an
+// access token from Transport's Source.
+func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) {
+	reqBodyClosed := false
+	if req.Body != nil {
+		defer func() {
+			if !reqBodyClosed {
+				req.Body.Close()
+			}
+		}()
+	}
+
+	if t.Source == nil {
+		return nil, errors.New("oauth2: Transport's Source is nil")
+	}
+	token, err := t.Source.Token()
+	if err != nil {
+		return nil, err
+	}
+
+	req2 := cloneRequest(req) // per RoundTripper contract
+	token.SetAuthHeader(req2)
+	t.setModReq(req, req2)
+	res, err := t.base().RoundTrip(req2)
+
+	// req.Body is assumed to have been closed by the base RoundTripper.
+	reqBodyClosed = true
+
+	if err != nil {
+		t.setModReq(req, nil)
+		return nil, err
+	}
+	res.Body = &onEOFReader{
+		rc: res.Body,
+		fn: func() { t.setModReq(req, nil) },
+	}
+	return res, nil
+}
+
+// CancelRequest cancels an in-flight request by closing its connection.
+func (t *Transport) CancelRequest(req *http.Request) {
+	type canceler interface {
+		CancelRequest(*http.Request)
+	}
+	if cr, ok := t.base().(canceler); ok {
+		t.mu.Lock()
+		modReq := t.modReq[req]
+		delete(t.modReq, req)
+		t.mu.Unlock()
+		cr.CancelRequest(modReq)
+	}
+}
+
+func (t *Transport) base() http.RoundTripper {
+	if t.Base != nil {
+		return t.Base
+	}
+	return http.DefaultTransport
+}
+
+func (t *Transport) setModReq(orig, mod *http.Request) {
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	if t.modReq == nil {
+		t.modReq = make(map[*http.Request]*http.Request)
+	}
+	if mod == nil {
+		delete(t.modReq, orig)
+	} else {
+		t.modReq[orig] = mod
+	}
+}
+
+// cloneRequest returns a clone of the provided *http.Request.
+// The clone is a shallow copy of the struct and its Header map.
+func cloneRequest(r *http.Request) *http.Request {
+	// shallow copy of the struct
+	r2 := new(http.Request)
+	*r2 = *r
+	// deep copy of the Header
+	r2.Header = make(http.Header, len(r.Header))
+	for k, s := range r.Header {
+		r2.Header[k] = append([]string(nil), s...)
+	}
+	return r2
+}
+
+type onEOFReader struct {
+	rc io.ReadCloser
+	fn func()
+}
+
+func (r *onEOFReader) Read(p []byte) (n int, err error) {
+	n, err = r.rc.Read(p)
+	if err == io.EOF {
+		r.runFunc()
+	}
+	return
+}
+
+func (r *onEOFReader) Close() error {
+	err := r.rc.Close()
+	r.runFunc()
+	return err
+}
+
+func (r *onEOFReader) runFunc() {
+	if fn := r.fn; fn != nil {
+		fn()
+		r.fn = nil
+	}
+}
diff --git a/vendor/golang.org/x/sync/LICENSE b/vendor/golang.org/x/sync/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/sync/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/sync/PATENTS b/vendor/golang.org/x/sync/PATENTS
new file mode 100755
index 0000000..7330990
--- /dev/null
+++ b/vendor/golang.org/x/sync/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/sync/semaphore/semaphore.go b/vendor/golang.org/x/sync/semaphore/semaphore.go
new file mode 100755
index 0000000..7f096fe
--- /dev/null
+++ b/vendor/golang.org/x/sync/semaphore/semaphore.go
@@ -0,0 +1,127 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package semaphore provides a weighted semaphore implementation.
+package semaphore // import "golang.org/x/sync/semaphore"
+
+import (
+	"container/list"
+	"context"
+	"sync"
+)
+
+type waiter struct {
+	n     int64
+	ready chan<- struct{} // Closed when semaphore acquired.
+}
+
+// NewWeighted creates a new weighted semaphore with the given
+// maximum combined weight for concurrent access.
+func NewWeighted(n int64) *Weighted {
+	w := &Weighted{size: n}
+	return w
+}
+
+// Weighted provides a way to bound concurrent access to a resource.
+// The callers can request access with a given weight.
+type Weighted struct {
+	size    int64
+	cur     int64
+	mu      sync.Mutex
+	waiters list.List
+}
+
+// Acquire acquires the semaphore with a weight of n, blocking until resources
+// are available or ctx is done. On success, returns nil. On failure, returns
+// ctx.Err() and leaves the semaphore unchanged.
+//
+// If ctx is already done, Acquire may still succeed without blocking.
+func (s *Weighted) Acquire(ctx context.Context, n int64) error {
+	s.mu.Lock()
+	if s.size-s.cur >= n && s.waiters.Len() == 0 {
+		s.cur += n
+		s.mu.Unlock()
+		return nil
+	}
+
+	if n > s.size {
+		// Don't make other Acquire calls block on one that's doomed to fail.
+		s.mu.Unlock()
+		<-ctx.Done()
+		return ctx.Err()
+	}
+
+	ready := make(chan struct{})
+	w := waiter{n: n, ready: ready}
+	elem := s.waiters.PushBack(w)
+	s.mu.Unlock()
+
+	select {
+	case <-ctx.Done():
+		err := ctx.Err()
+		s.mu.Lock()
+		select {
+		case <-ready:
+			// Acquired the semaphore after we were canceled.  Rather than trying to
+			// fix up the queue, just pretend we didn't notice the cancelation.
+			err = nil
+		default:
+			s.waiters.Remove(elem)
+		}
+		s.mu.Unlock()
+		return err
+
+	case <-ready:
+		return nil
+	}
+}
+
+// TryAcquire acquires the semaphore with a weight of n without blocking.
+// On success, returns true. On failure, returns false and leaves the semaphore unchanged.
+func (s *Weighted) TryAcquire(n int64) bool {
+	s.mu.Lock()
+	success := s.size-s.cur >= n && s.waiters.Len() == 0
+	if success {
+		s.cur += n
+	}
+	s.mu.Unlock()
+	return success
+}
+
+// Release releases the semaphore with a weight of n.
+func (s *Weighted) Release(n int64) {
+	s.mu.Lock()
+	s.cur -= n
+	if s.cur < 0 {
+		s.mu.Unlock()
+		panic("semaphore: released more than held")
+	}
+	for {
+		next := s.waiters.Front()
+		if next == nil {
+			break // No more waiters blocked.
+		}
+
+		w := next.Value.(waiter)
+		if s.size-s.cur < w.n {
+			// Not enough tokens for the next waiter.  We could keep going (to try to
+			// find a waiter with a smaller request), but under load that could cause
+			// starvation for large requests; instead, we leave all remaining waiters
+			// blocked.
+			//
+			// Consider a semaphore used as a read-write lock, with N tokens, N
+			// readers, and one writer.  Each reader can Acquire(1) to obtain a read
+			// lock.  The writer can Acquire(N) to obtain a write lock, excluding all
+			// of the readers.  If we allow the readers to jump ahead in the queue,
+			// the writer will starve — there is always one token available for every
+			// reader.
+			break
+		}
+
+		s.cur += w.n
+		s.waiters.Remove(next)
+		close(w.ready)
+	}
+	s.mu.Unlock()
+}
diff --git a/vendor/golang.org/x/sys/LICENSE b/vendor/golang.org/x/sys/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/sys/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/sys/PATENTS b/vendor/golang.org/x/sys/PATENTS
new file mode 100755
index 0000000..7330990
--- /dev/null
+++ b/vendor/golang.org/x/sys/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/sys/cpu/byteorder.go b/vendor/golang.org/x/sys/cpu/byteorder.go
new file mode 100755
index 0000000..da6b9e4
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/byteorder.go
@@ -0,0 +1,30 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package cpu
+
+import (
+	"encoding/binary"
+	"runtime"
+)
+
+// hostByteOrder returns binary.LittleEndian on little-endian machines and
+// binary.BigEndian on big-endian machines.
+func hostByteOrder() binary.ByteOrder {
+	switch runtime.GOARCH {
+	case "386", "amd64", "amd64p32",
+		"arm", "arm64",
+		"mipsle", "mips64le", "mips64p32le",
+		"ppc64le",
+		"riscv", "riscv64":
+		return binary.LittleEndian
+	case "armbe", "arm64be",
+		"mips", "mips64", "mips64p32",
+		"ppc", "ppc64",
+		"s390", "s390x",
+		"sparc", "sparc64":
+		return binary.BigEndian
+	}
+	panic("unknown architecture")
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go
new file mode 100755
index 0000000..6b0034e
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu.go
@@ -0,0 +1,89 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package cpu implements processor feature detection for
+// various CPU architectures.
+package cpu
+
+// CacheLinePad is used to pad structs to avoid false sharing.
+type CacheLinePad struct{ _ [cacheLineSize]byte }
+
+// X86 contains the supported CPU features of the
+// current X86/AMD64 platform. If the current platform
+// is not X86/AMD64 then all feature flags are false.
+//
+// X86 is padded to avoid false sharing. Further the HasAVX
+// and HasAVX2 are only set if the OS supports XMM and YMM
+// registers in addition to the CPUID feature bit being set.
+var X86 struct {
+	_            CacheLinePad
+	HasAES       bool // AES hardware implementation (AES NI)
+	HasADX       bool // Multi-precision add-carry instruction extensions
+	HasAVX       bool // Advanced vector extension
+	HasAVX2      bool // Advanced vector extension 2
+	HasBMI1      bool // Bit manipulation instruction set 1
+	HasBMI2      bool // Bit manipulation instruction set 2
+	HasERMS      bool // Enhanced REP for MOVSB and STOSB
+	HasFMA       bool // Fused-multiply-add instructions
+	HasOSXSAVE   bool // OS supports XSAVE/XRESTOR for saving/restoring XMM registers.
+	HasPCLMULQDQ bool // PCLMULQDQ instruction - most often used for AES-GCM
+	HasPOPCNT    bool // Hamming weight instruction POPCNT.
+	HasRDRAND    bool // RDRAND instruction (on-chip random number generator)
+	HasRDSEED    bool // RDSEED instruction (on-chip random number generator)
+	HasSSE2      bool // Streaming SIMD extension 2 (always available on amd64)
+	HasSSE3      bool // Streaming SIMD extension 3
+	HasSSSE3     bool // Supplemental streaming SIMD extension 3
+	HasSSE41     bool // Streaming SIMD extension 4 and 4.1
+	HasSSE42     bool // Streaming SIMD extension 4 and 4.2
+	_            CacheLinePad
+}
+
+// ARM64 contains the supported CPU features of the
+// current ARMv8(aarch64) platform. If the current platform
+// is not arm64 then all feature flags are false.
+var ARM64 struct {
+	_           CacheLinePad
+	HasFP       bool // Floating-point instruction set (always available)
+	HasASIMD    bool // Advanced SIMD (always available)
+	HasEVTSTRM  bool // Event stream support
+	HasAES      bool // AES hardware implementation
+	HasPMULL    bool // Polynomial multiplication instruction set
+	HasSHA1     bool // SHA1 hardware implementation
+	HasSHA2     bool // SHA2 hardware implementation
+	HasCRC32    bool // CRC32 hardware implementation
+	HasATOMICS  bool // Atomic memory operation instruction set
+	HasFPHP     bool // Half precision floating-point instruction set
+	HasASIMDHP  bool // Advanced SIMD half precision instruction set
+	HasCPUID    bool // CPUID identification scheme registers
+	HasASIMDRDM bool // Rounding double multiply add/subtract instruction set
+	HasJSCVT    bool // Javascript conversion from floating-point to integer
+	HasFCMA     bool // Floating-point multiplication and addition of complex numbers
+	HasLRCPC    bool // Release Consistent processor consistent support
+	HasDCPOP    bool // Persistent memory support
+	HasSHA3     bool // SHA3 hardware implementation
+	HasSM3      bool // SM3 hardware implementation
+	HasSM4      bool // SM4 hardware implementation
+	HasASIMDDP  bool // Advanced SIMD double precision instruction set
+	HasSHA512   bool // SHA512 hardware implementation
+	HasSVE      bool // Scalable Vector Extensions
+	HasASIMDFHM bool // Advanced SIMD multiplication FP16 to FP32
+	_           CacheLinePad
+}
+
+// PPC64 contains the supported CPU features of the current ppc64/ppc64le platforms.
+// If the current platform is not ppc64/ppc64le then all feature flags are false.
+//
+// For ppc64/ppc64le, it is safe to check only for ISA level starting on ISA v3.00,
+// since there are no optional categories. There are some exceptions that also
+// require kernel support to work (DARN, SCV), so there are feature bits for
+// those as well. The minimum processor requirement is POWER8 (ISA 2.07).
+// The struct is padded to avoid false sharing.
+var PPC64 struct {
+	_        CacheLinePad
+	HasDARN  bool // Hardware random number generator (requires kernel enablement)
+	HasSCV   bool // Syscall vectored (requires kernel enablement)
+	IsPOWER8 bool // ISA v2.07 (POWER8)
+	IsPOWER9 bool // ISA v3.00 (POWER9)
+	_        CacheLinePad
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm.go b/vendor/golang.org/x/sys/cpu/cpu_arm.go
new file mode 100755
index 0000000..7f2348b
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package cpu
+
+const cacheLineSize = 32
+
+func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
new file mode 100755
index 0000000..f7cb469
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
@@ -0,0 +1,16 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+// +build !gccgo
+
+package cpu
+
+// cpuid is implemented in cpu_x86.s for gc compiler
+// and in cpu_gccgo.c for gccgo.
+func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
+
+// xgetbv with ecx = 0 is implemented in cpu_x86.s for gc compiler
+// and in cpu_gccgo.c for gccgo.
+func xgetbv() (eax, edx uint32)
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo.c b/vendor/golang.org/x/sys/cpu/cpu_gccgo.c
new file mode 100755
index 0000000..e363c7d
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo.c
@@ -0,0 +1,43 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+// +build gccgo
+
+#include <cpuid.h>
+#include <stdint.h>
+
+// Need to wrap __get_cpuid_count because it's declared as static.
+int
+gccgoGetCpuidCount(uint32_t leaf, uint32_t subleaf,
+                   uint32_t *eax, uint32_t *ebx,
+                   uint32_t *ecx, uint32_t *edx)
+{
+	return __get_cpuid_count(leaf, subleaf, eax, ebx, ecx, edx);
+}
+
+// xgetbv reads the contents of an XCR (Extended Control Register)
+// specified in the ECX register into registers EDX:EAX.
+// Currently, the only supported value for XCR is 0.
+//
+// TODO: Replace with a better alternative:
+//
+//     #include <xsaveintrin.h>
+//
+//     #pragma GCC target("xsave")
+//
+//     void gccgoXgetbv(uint32_t *eax, uint32_t *edx) {
+//       unsigned long long x = _xgetbv(0);
+//       *eax = x & 0xffffffff;
+//       *edx = (x >> 32) & 0xffffffff;
+//     }
+//
+// Note that _xgetbv is defined starting with GCC 8.
+void
+gccgoXgetbv(uint32_t *eax, uint32_t *edx)
+{
+	__asm("  xorl %%ecx, %%ecx\n"
+	      "  xgetbv"
+	    : "=a"(*eax), "=d"(*edx));
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo.go
new file mode 100755
index 0000000..ba49b91
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo.go
@@ -0,0 +1,26 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+// +build gccgo
+
+package cpu
+
+//extern gccgoGetCpuidCount
+func gccgoGetCpuidCount(eaxArg, ecxArg uint32, eax, ebx, ecx, edx *uint32)
+
+func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32) {
+	var a, b, c, d uint32
+	gccgoGetCpuidCount(eaxArg, ecxArg, &a, &b, &c, &d)
+	return a, b, c, d
+}
+
+//extern gccgoXgetbv
+func gccgoXgetbv(eax, edx *uint32)
+
+func xgetbv() (eax, edx uint32) {
+	var a, d uint32
+	gccgoXgetbv(&a, &d)
+	return a, d
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux.go b/vendor/golang.org/x/sys/cpu/cpu_linux.go
new file mode 100755
index 0000000..5ed6964
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux.go
@@ -0,0 +1,55 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//+build !amd64,!amd64p32,!386
+
+package cpu
+
+import (
+	"io/ioutil"
+)
+
+const (
+	_AT_HWCAP  = 16
+	_AT_HWCAP2 = 26
+
+	procAuxv = "/proc/self/auxv"
+
+	uintSize = int(32 << (^uint(0) >> 63))
+)
+
+// For those platforms don't have a 'cpuid' equivalent we use HWCAP/HWCAP2
+// These are initialized in cpu_$GOARCH.go
+// and should not be changed after they are initialized.
+var HWCap uint
+var HWCap2 uint
+
+func init() {
+	buf, err := ioutil.ReadFile(procAuxv)
+	if err != nil {
+		panic("read proc auxv failed: " + err.Error())
+	}
+
+	bo := hostByteOrder()
+	for len(buf) >= 2*(uintSize/8) {
+		var tag, val uint
+		switch uintSize {
+		case 32:
+			tag = uint(bo.Uint32(buf[0:]))
+			val = uint(bo.Uint32(buf[4:]))
+			buf = buf[8:]
+		case 64:
+			tag = uint(bo.Uint64(buf[0:]))
+			val = uint(bo.Uint64(buf[8:]))
+			buf = buf[16:]
+		}
+		switch tag {
+		case _AT_HWCAP:
+			HWCap = val
+		case _AT_HWCAP2:
+			HWCap2 = val
+		}
+	}
+	doinit()
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
new file mode 100755
index 0000000..02ed58b
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
@@ -0,0 +1,67 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package cpu
+
+const cacheLineSize = 64
+
+// HWCAP/HWCAP2 bits. These are exposed by Linux.
+const (
+	hwcap_FP       = 1 << 0
+	hwcap_ASIMD    = 1 << 1
+	hwcap_EVTSTRM  = 1 << 2
+	hwcap_AES      = 1 << 3
+	hwcap_PMULL    = 1 << 4
+	hwcap_SHA1     = 1 << 5
+	hwcap_SHA2     = 1 << 6
+	hwcap_CRC32    = 1 << 7
+	hwcap_ATOMICS  = 1 << 8
+	hwcap_FPHP     = 1 << 9
+	hwcap_ASIMDHP  = 1 << 10
+	hwcap_CPUID    = 1 << 11
+	hwcap_ASIMDRDM = 1 << 12
+	hwcap_JSCVT    = 1 << 13
+	hwcap_FCMA     = 1 << 14
+	hwcap_LRCPC    = 1 << 15
+	hwcap_DCPOP    = 1 << 16
+	hwcap_SHA3     = 1 << 17
+	hwcap_SM3      = 1 << 18
+	hwcap_SM4      = 1 << 19
+	hwcap_ASIMDDP  = 1 << 20
+	hwcap_SHA512   = 1 << 21
+	hwcap_SVE      = 1 << 22
+	hwcap_ASIMDFHM = 1 << 23
+)
+
+func doinit() {
+	// HWCAP feature bits
+	ARM64.HasFP = isSet(HWCap, hwcap_FP)
+	ARM64.HasASIMD = isSet(HWCap, hwcap_ASIMD)
+	ARM64.HasEVTSTRM = isSet(HWCap, hwcap_EVTSTRM)
+	ARM64.HasAES = isSet(HWCap, hwcap_AES)
+	ARM64.HasPMULL = isSet(HWCap, hwcap_PMULL)
+	ARM64.HasSHA1 = isSet(HWCap, hwcap_SHA1)
+	ARM64.HasSHA2 = isSet(HWCap, hwcap_SHA2)
+	ARM64.HasCRC32 = isSet(HWCap, hwcap_CRC32)
+	ARM64.HasATOMICS = isSet(HWCap, hwcap_ATOMICS)
+	ARM64.HasFPHP = isSet(HWCap, hwcap_FPHP)
+	ARM64.HasASIMDHP = isSet(HWCap, hwcap_ASIMDHP)
+	ARM64.HasCPUID = isSet(HWCap, hwcap_CPUID)
+	ARM64.HasASIMDRDM = isSet(HWCap, hwcap_ASIMDRDM)
+	ARM64.HasJSCVT = isSet(HWCap, hwcap_JSCVT)
+	ARM64.HasFCMA = isSet(HWCap, hwcap_FCMA)
+	ARM64.HasLRCPC = isSet(HWCap, hwcap_LRCPC)
+	ARM64.HasDCPOP = isSet(HWCap, hwcap_DCPOP)
+	ARM64.HasSHA3 = isSet(HWCap, hwcap_SHA3)
+	ARM64.HasSM3 = isSet(HWCap, hwcap_SM3)
+	ARM64.HasSM4 = isSet(HWCap, hwcap_SM4)
+	ARM64.HasASIMDDP = isSet(HWCap, hwcap_ASIMDDP)
+	ARM64.HasSHA512 = isSet(HWCap, hwcap_SHA512)
+	ARM64.HasSVE = isSet(HWCap, hwcap_SVE)
+	ARM64.HasASIMDFHM = isSet(HWCap, hwcap_ASIMDFHM)
+}
+
+func isSet(hwc uint, value uint) bool {
+	return hwc&value != 0
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
new file mode 100755
index 0000000..f55e0c8
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
@@ -0,0 +1,11 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build mips64 mips64le
+
+package cpu
+
+const cacheLineSize = 32
+
+func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
new file mode 100755
index 0000000..cda87b1
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
@@ -0,0 +1,11 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build mips mipsle
+
+package cpu
+
+const cacheLineSize = 32
+
+func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
new file mode 100755
index 0000000..dd1e76d
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
@@ -0,0 +1,11 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !linux,arm64
+
+package cpu
+
+const cacheLineSize = 64
+
+func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
new file mode 100755
index 0000000..ed975de
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
@@ -0,0 +1,32 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ppc64 ppc64le
+
+package cpu
+
+const cacheLineSize = 128
+
+// HWCAP/HWCAP2 bits. These are exposed by the kernel.
+const (
+	// ISA Level
+	_PPC_FEATURE2_ARCH_2_07 = 0x80000000
+	_PPC_FEATURE2_ARCH_3_00 = 0x00800000
+
+	// CPU features
+	_PPC_FEATURE2_DARN = 0x00200000
+	_PPC_FEATURE2_SCV  = 0x00100000
+)
+
+func doinit() {
+	// HWCAP2 feature bits
+	PPC64.IsPOWER8 = isSet(HWCap2, _PPC_FEATURE2_ARCH_2_07)
+	PPC64.IsPOWER9 = isSet(HWCap2, _PPC_FEATURE2_ARCH_3_00)
+	PPC64.HasDARN = isSet(HWCap2, _PPC_FEATURE2_DARN)
+	PPC64.HasSCV = isSet(HWCap2, _PPC_FEATURE2_SCV)
+}
+
+func isSet(hwc uint, value uint) bool {
+	return hwc&value != 0
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_s390x.go
new file mode 100755
index 0000000..ce8a228
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_s390x.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package cpu
+
+const cacheLineSize = 256
+
+func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.go b/vendor/golang.org/x/sys/cpu/cpu_x86.go
new file mode 100755
index 0000000..2b3ca2e
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_x86.go
@@ -0,0 +1,57 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+
+package cpu
+
+const cacheLineSize = 64
+
+func init() {
+	maxID, _, _, _ := cpuid(0, 0)
+
+	if maxID < 1 {
+		return
+	}
+
+	_, _, ecx1, edx1 := cpuid(1, 0)
+	X86.HasSSE2 = isSet(26, edx1)
+
+	X86.HasSSE3 = isSet(0, ecx1)
+	X86.HasPCLMULQDQ = isSet(1, ecx1)
+	X86.HasSSSE3 = isSet(9, ecx1)
+	X86.HasFMA = isSet(12, ecx1)
+	X86.HasSSE41 = isSet(19, ecx1)
+	X86.HasSSE42 = isSet(20, ecx1)
+	X86.HasPOPCNT = isSet(23, ecx1)
+	X86.HasAES = isSet(25, ecx1)
+	X86.HasOSXSAVE = isSet(27, ecx1)
+	X86.HasRDRAND = isSet(30, ecx1)
+
+	osSupportsAVX := false
+	// For XGETBV, OSXSAVE bit is required and sufficient.
+	if X86.HasOSXSAVE {
+		eax, _ := xgetbv()
+		// Check if XMM and YMM registers have OS support.
+		osSupportsAVX = isSet(1, eax) && isSet(2, eax)
+	}
+
+	X86.HasAVX = isSet(28, ecx1) && osSupportsAVX
+
+	if maxID < 7 {
+		return
+	}
+
+	_, ebx7, _, _ := cpuid(7, 0)
+	X86.HasBMI1 = isSet(3, ebx7)
+	X86.HasAVX2 = isSet(5, ebx7) && osSupportsAVX
+	X86.HasBMI2 = isSet(8, ebx7)
+	X86.HasERMS = isSet(9, ebx7)
+	X86.HasRDSEED = isSet(18, ebx7)
+	X86.HasADX = isSet(19, ebx7)
+}
+
+func isSet(bitpos uint, value uint32) bool {
+	return value&(1<<bitpos) != 0
+}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.s b/vendor/golang.org/x/sys/cpu/cpu_x86.s
new file mode 100755
index 0000000..47f0841
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_x86.s
@@ -0,0 +1,27 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386 amd64 amd64p32
+// +build !gccgo
+
+#include "textflag.h"
+
+// func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·cpuid(SB), NOSPLIT, $0-24
+	MOVL eaxArg+0(FP), AX
+	MOVL ecxArg+4(FP), CX
+	CPUID
+	MOVL AX, eax+8(FP)
+	MOVL BX, ebx+12(FP)
+	MOVL CX, ecx+16(FP)
+	MOVL DX, edx+20(FP)
+	RET
+
+// func xgetbv() (eax, edx uint32)
+TEXT ·xgetbv(SB),NOSPLIT,$0-8
+	MOVL $0, CX
+	XGETBV
+	MOVL AX, eax+0(FP)
+	MOVL DX, edx+4(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/README.md b/vendor/golang.org/x/sys/unix/README.md
new file mode 100755
index 0000000..eb2f78a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/README.md
@@ -0,0 +1,173 @@
+# Building `sys/unix`
+
+The sys/unix package provides access to the raw system call interface of the
+underlying operating system. See: https://godoc.org/golang.org/x/sys/unix
+
+Porting Go to a new architecture/OS combination or adding syscalls, types, or
+constants to an existing architecture/OS pair requires some manual effort;
+however, there are tools that automate much of the process.
+
+## Build Systems
+
+There are currently two ways we generate the necessary files. We are currently
+migrating the build system to use containers so the builds are reproducible.
+This is being done on an OS-by-OS basis. Please update this documentation as
+components of the build system change.
+
+### Old Build System (currently for `GOOS != "linux"`)
+
+The old build system generates the Go files based on the C header files
+present on your system. This means that files
+for a given GOOS/GOARCH pair must be generated on a system with that OS and
+architecture. This also means that the generated code can differ from system
+to system, based on differences in the header files.
+
+To avoid this, if you are using the old build system, only generate the Go
+files on an installation with unmodified header files. It is also important to
+keep track of which version of the OS the files were generated from (ex.
+Darwin 14 vs Darwin 15). This makes it easier to track the progress of changes
+and have each OS upgrade correspond to a single change.
+
+To build the files for your current OS and architecture, make sure GOOS and
+GOARCH are set correctly and run `mkall.sh`. This will generate the files for
+your specific system. Running `mkall.sh -n` shows the commands that will be run.
+
+Requirements: bash, go
+
+### New Build System (currently for `GOOS == "linux"`)
+
+The new build system uses a Docker container to generate the go files directly
+from source checkouts of the kernel and various system libraries. This means
+that on any platform that supports Docker, all the files using the new build
+system can be generated at once, and generated files will not change based on
+what the person running the scripts has installed on their computer.
+
+The OS specific files for the new build system are located in the `${GOOS}`
+directory, and the build is coordinated by the `${GOOS}/mkall.go` program. When
+the kernel or system library updates, modify the Dockerfile at
+`${GOOS}/Dockerfile` to checkout the new release of the source.
+
+To build all the files under the new build system, you must be on an amd64/Linux
+system and have your GOOS and GOARCH set accordingly. Running `mkall.sh` will
+then generate all of the files for all of the GOOS/GOARCH pairs in the new build
+system. Running `mkall.sh -n` shows the commands that will be run.
+
+Requirements: bash, go, docker
+
+## Component files
+
+This section describes the various files used in the code generation process.
+It also contains instructions on how to modify these files to add a new
+architecture/OS or to add additional syscalls, types, or constants. Note that
+if you are using the new build system, the scripts/programs cannot be called normally.
+They must be called from within the docker container.
+
+### asm files
+
+The hand-written assembly file at `asm_${GOOS}_${GOARCH}.s` implements system
+call dispatch. There are three entry points:
+```
+  func Syscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
+  func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
+  func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
+```
+The first and second are the standard ones; they differ only in how many
+arguments can be passed to the kernel. The third is for low-level use by the
+ForkExec wrapper. Unlike the first two, it does not call into the scheduler to
+let it know that a system call is running.
+
+When porting Go to an new architecture/OS, this file must be implemented for
+each GOOS/GOARCH pair.
+
+### mksysnum
+
+Mksysnum is a Go program located at `${GOOS}/mksysnum.go` (or `mksysnum_${GOOS}.go`
+for the old system). This program takes in a list of header files containing the
+syscall number declarations and parses them to produce the corresponding list of
+Go numeric constants. See `zsysnum_${GOOS}_${GOARCH}.go` for the generated
+constants.
+
+Adding new syscall numbers is mostly done by running the build on a sufficiently
+new installation of the target OS (or updating the source checkouts for the
+new build system). However, depending on the OS, you make need to update the
+parsing in mksysnum.
+
+### mksyscall.go
+
+The `syscall.go`, `syscall_${GOOS}.go`, `syscall_${GOOS}_${GOARCH}.go` are
+hand-written Go files which implement system calls (for unix, the specific OS,
+or the specific OS/Architecture pair respectively) that need special handling
+and list `//sys` comments giving prototypes for ones that can be generated.
+
+The mksyscall.go program takes the `//sys` and `//sysnb` comments and converts
+them into syscalls. This requires the name of the prototype in the comment to
+match a syscall number in the `zsysnum_${GOOS}_${GOARCH}.go` file. The function
+prototype can be exported (capitalized) or not.
+
+Adding a new syscall often just requires adding a new `//sys` function prototype
+with the desired arguments and a capitalized name so it is exported. However, if
+you want the interface to the syscall to be different, often one will make an
+unexported `//sys` prototype, an then write a custom wrapper in
+`syscall_${GOOS}.go`.
+
+### types files
+
+For each OS, there is a hand-written Go file at `${GOOS}/types.go` (or
+`types_${GOOS}.go` on the old system). This file includes standard C headers and
+creates Go type aliases to the corresponding C types. The file is then fed
+through godef to get the Go compatible definitions. Finally, the generated code
+is fed though mkpost.go to format the code correctly and remove any hidden or
+private identifiers. This cleaned-up code is written to
+`ztypes_${GOOS}_${GOARCH}.go`.
+
+The hardest part about preparing this file is figuring out which headers to
+include and which symbols need to be `#define`d to get the actual data
+structures that pass through to the kernel system calls. Some C libraries
+preset alternate versions for binary compatibility and translate them on the
+way in and out of system calls, but there is almost always a `#define` that can
+get the real ones.
+See `types_darwin.go` and `linux/types.go` for examples.
+
+To add a new type, add in the necessary include statement at the top of the
+file (if it is not already there) and add in a type alias line. Note that if
+your type is significantly different on different architectures, you may need
+some `#if/#elif` macros in your include statements.
+
+### mkerrors.sh
+
+This script is used to generate the system's various constants. This doesn't
+just include the error numbers and error strings, but also the signal numbers
+an a wide variety of miscellaneous constants. The constants come from the list
+of include files in the `includes_${uname}` variable. A regex then picks out
+the desired `#define` statements, and generates the corresponding Go constants.
+The error numbers and strings are generated from `#include <errno.h>`, and the
+signal numbers and strings are generated from `#include <signal.h>`. All of
+these constants are written to `zerrors_${GOOS}_${GOARCH}.go` via a C program,
+`_errors.c`, which prints out all the constants.
+
+To add a constant, add the header that includes it to the appropriate variable.
+Then, edit the regex (if necessary) to match the desired constant. Avoid making
+the regex too broad to avoid matching unintended constants.
+
+
+## Generated files
+
+### `zerror_${GOOS}_${GOARCH}.go`
+
+A file containing all of the system's generated error numbers, error strings,
+signal numbers, and constants. Generated by `mkerrors.sh` (see above).
+
+### `zsyscall_${GOOS}_${GOARCH}.go`
+
+A file containing all the generated syscalls for a specific GOOS and GOARCH.
+Generated by `mksyscall.go` (see above).
+
+### `zsysnum_${GOOS}_${GOARCH}.go`
+
+A list of numeric constants for all the syscall number of the specific GOOS
+and GOARCH. Generated by mksysnum (see above).
+
+### `ztypes_${GOOS}_${GOARCH}.go`
+
+A file containing Go types for passing into (or returning from) syscalls.
+Generated by godefs and the types file (see above).
diff --git a/vendor/golang.org/x/sys/unix/affinity_linux.go b/vendor/golang.org/x/sys/unix/affinity_linux.go
new file mode 100755
index 0000000..72afe33
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/affinity_linux.go
@@ -0,0 +1,124 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// CPU affinity functions
+
+package unix
+
+import (
+	"unsafe"
+)
+
+const cpuSetSize = _CPU_SETSIZE / _NCPUBITS
+
+// CPUSet represents a CPU affinity mask.
+type CPUSet [cpuSetSize]cpuMask
+
+func schedAffinity(trap uintptr, pid int, set *CPUSet) error {
+	_, _, e := RawSyscall(trap, uintptr(pid), uintptr(unsafe.Sizeof(*set)), uintptr(unsafe.Pointer(set)))
+	if e != 0 {
+		return errnoErr(e)
+	}
+	return nil
+}
+
+// SchedGetaffinity gets the CPU affinity mask of the thread specified by pid.
+// If pid is 0 the calling thread is used.
+func SchedGetaffinity(pid int, set *CPUSet) error {
+	return schedAffinity(SYS_SCHED_GETAFFINITY, pid, set)
+}
+
+// SchedSetaffinity sets the CPU affinity mask of the thread specified by pid.
+// If pid is 0 the calling thread is used.
+func SchedSetaffinity(pid int, set *CPUSet) error {
+	return schedAffinity(SYS_SCHED_SETAFFINITY, pid, set)
+}
+
+// Zero clears the set s, so that it contains no CPUs.
+func (s *CPUSet) Zero() {
+	for i := range s {
+		s[i] = 0
+	}
+}
+
+func cpuBitsIndex(cpu int) int {
+	return cpu / _NCPUBITS
+}
+
+func cpuBitsMask(cpu int) cpuMask {
+	return cpuMask(1 << (uint(cpu) % _NCPUBITS))
+}
+
+// Set adds cpu to the set s.
+func (s *CPUSet) Set(cpu int) {
+	i := cpuBitsIndex(cpu)
+	if i < len(s) {
+		s[i] |= cpuBitsMask(cpu)
+	}
+}
+
+// Clear removes cpu from the set s.
+func (s *CPUSet) Clear(cpu int) {
+	i := cpuBitsIndex(cpu)
+	if i < len(s) {
+		s[i] &^= cpuBitsMask(cpu)
+	}
+}
+
+// IsSet reports whether cpu is in the set s.
+func (s *CPUSet) IsSet(cpu int) bool {
+	i := cpuBitsIndex(cpu)
+	if i < len(s) {
+		return s[i]&cpuBitsMask(cpu) != 0
+	}
+	return false
+}
+
+// Count returns the number of CPUs in the set s.
+func (s *CPUSet) Count() int {
+	c := 0
+	for _, b := range s {
+		c += onesCount64(uint64(b))
+	}
+	return c
+}
+
+// onesCount64 is a copy of Go 1.9's math/bits.OnesCount64.
+// Once this package can require Go 1.9, we can delete this
+// and update the caller to use bits.OnesCount64.
+func onesCount64(x uint64) int {
+	const m0 = 0x5555555555555555 // 01010101 ...
+	const m1 = 0x3333333333333333 // 00110011 ...
+	const m2 = 0x0f0f0f0f0f0f0f0f // 00001111 ...
+	const m3 = 0x00ff00ff00ff00ff // etc.
+	const m4 = 0x0000ffff0000ffff
+
+	// Implementation: Parallel summing of adjacent bits.
+	// See "Hacker's Delight", Chap. 5: Counting Bits.
+	// The following pattern shows the general approach:
+	//
+	//   x = x>>1&(m0&m) + x&(m0&m)
+	//   x = x>>2&(m1&m) + x&(m1&m)
+	//   x = x>>4&(m2&m) + x&(m2&m)
+	//   x = x>>8&(m3&m) + x&(m3&m)
+	//   x = x>>16&(m4&m) + x&(m4&m)
+	//   x = x>>32&(m5&m) + x&(m5&m)
+	//   return int(x)
+	//
+	// Masking (& operations) can be left away when there's no
+	// danger that a field's sum will carry over into the next
+	// field: Since the result cannot be > 64, 8 bits is enough
+	// and we can ignore the masks for the shifts by 8 and up.
+	// Per "Hacker's Delight", the first line can be simplified
+	// more, but it saves at best one instruction, so we leave
+	// it alone for clarity.
+	const m = 1<<64 - 1
+	x = x>>1&(m0&m) + x&(m0&m)
+	x = x>>2&(m1&m) + x&(m1&m)
+	x = (x>>4 + x) & (m2 & m)
+	x += x >> 8
+	x += x >> 16
+	x += x >> 32
+	return int(x) & (1<<7 - 1)
+}
diff --git a/vendor/golang.org/x/sys/unix/aliases.go b/vendor/golang.org/x/sys/unix/aliases.go
new file mode 100755
index 0000000..951fce4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/aliases.go
@@ -0,0 +1,14 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build go1.9
+
+package unix
+
+import "syscall"
+
+type Signal = syscall.Signal
+type Errno = syscall.Errno
+type SysProcAttr = syscall.SysProcAttr
diff --git a/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
new file mode 100755
index 0000000..06f84b8
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
@@ -0,0 +1,17 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for ppc64, AIX are implemented in runtime/syscall_aix.go
+//
+
+TEXT ·syscall6(SB),NOSPLIT,$0-88
+	JMP	syscall·syscall6(SB)
+
+TEXT ·rawSyscall6(SB),NOSPLIT,$0-88
+	JMP	syscall·rawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_darwin_386.s b/vendor/golang.org/x/sys/unix/asm_darwin_386.s
new file mode 100755
index 0000000..8a72783
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_darwin_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s b/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s
new file mode 100755
index 0000000..6321421
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_darwin_arm.s b/vendor/golang.org/x/sys/unix/asm_darwin_arm.s
new file mode 100755
index 0000000..333242d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_darwin_arm.s
@@ -0,0 +1,30 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+// +build arm,darwin
+
+#include "textflag.h"
+
+//
+// System call support for ARM, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s b/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s
new file mode 100755
index 0000000..97e0174
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s
@@ -0,0 +1,30 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+// +build arm64,darwin
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s b/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s
new file mode 100755
index 0000000..603dd57
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, DragonFly
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_freebsd_386.s b/vendor/golang.org/x/sys/unix/asm_freebsd_386.s
new file mode 100755
index 0000000..c9a0a26
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_freebsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s b/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s
new file mode 100755
index 0000000..3517247
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s b/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s
new file mode 100755
index 0000000..9227c87
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_freebsd_arm64.s b/vendor/golang.org/x/sys/unix/asm_freebsd_arm64.s
new file mode 100755
index 0000000..d9318cb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_freebsd_arm64.s
@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM64, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/golang.org/x/sys/unix/asm_linux_386.s
new file mode 100755
index 0000000..448bebb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_386.s
@@ -0,0 +1,65 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for 386, Linux
+//
+
+// See ../runtime/sys_linux_386.s for the reason why we always use int 0x80
+// instead of the glibc-specific "CALL 0x10(GS)".
+#define INVOKE_SYSCALL	INT	$0x80
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
+	CALL	runtime·entersyscall(SB)
+	MOVL	trap+0(FP), AX  // syscall entry
+	MOVL	a1+4(FP), BX
+	MOVL	a2+8(FP), CX
+	MOVL	a3+12(FP), DX
+	MOVL	$0, SI
+	MOVL	$0, DI
+	INVOKE_SYSCALL
+	MOVL	AX, r1+16(FP)
+	MOVL	DX, r2+20(FP)
+	CALL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
+	MOVL	trap+0(FP), AX  // syscall entry
+	MOVL	a1+4(FP), BX
+	MOVL	a2+8(FP), CX
+	MOVL	a3+12(FP), DX
+	MOVL	$0, SI
+	MOVL	$0, DI
+	INVOKE_SYSCALL
+	MOVL	AX, r1+16(FP)
+	MOVL	DX, r2+20(FP)
+	RET
+
+TEXT ·socketcall(SB),NOSPLIT,$0-36
+	JMP	syscall·socketcall(SB)
+
+TEXT ·rawsocketcall(SB),NOSPLIT,$0-36
+	JMP	syscall·rawsocketcall(SB)
+
+TEXT ·seek(SB),NOSPLIT,$0-28
+	JMP	syscall·seek(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
new file mode 100755
index 0000000..c6468a9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
@@ -0,0 +1,57 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for AMD64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+	CALL	runtime·entersyscall(SB)
+	MOVQ	a1+8(FP), DI
+	MOVQ	a2+16(FP), SI
+	MOVQ	a3+24(FP), DX
+	MOVQ	$0, R10
+	MOVQ	$0, R8
+	MOVQ	$0, R9
+	MOVQ	trap+0(FP), AX	// syscall entry
+	SYSCALL
+	MOVQ	AX, r1+32(FP)
+	MOVQ	DX, r2+40(FP)
+	CALL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+	MOVQ	a1+8(FP), DI
+	MOVQ	a2+16(FP), SI
+	MOVQ	a3+24(FP), DX
+	MOVQ	$0, R10
+	MOVQ	$0, R8
+	MOVQ	$0, R9
+	MOVQ	trap+0(FP), AX	// syscall entry
+	SYSCALL
+	MOVQ	AX, r1+32(FP)
+	MOVQ	DX, r2+40(FP)
+	RET
+
+TEXT ·gettimeofday(SB),NOSPLIT,$0-16
+	JMP	syscall·gettimeofday(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
new file mode 100755
index 0000000..cf0f357
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
@@ -0,0 +1,56 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for arm, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
+	BL	runtime·entersyscall(SB)
+	MOVW	trap+0(FP), R7
+	MOVW	a1+4(FP), R0
+	MOVW	a2+8(FP), R1
+	MOVW	a3+12(FP), R2
+	MOVW	$0, R3
+	MOVW	$0, R4
+	MOVW	$0, R5
+	SWI	$0
+	MOVW	R0, r1+16(FP)
+	MOVW	$0, R0
+	MOVW	R0, r2+20(FP)
+	BL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
+	MOVW	trap+0(FP), R7	// syscall entry
+	MOVW	a1+4(FP), R0
+	MOVW	a2+8(FP), R1
+	MOVW	a3+12(FP), R2
+	SWI	$0
+	MOVW	R0, r1+16(FP)
+	MOVW	$0, R0
+	MOVW	R0, r2+20(FP)
+	RET
+
+TEXT ·seek(SB),NOSPLIT,$0-28
+	B	syscall·seek(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
new file mode 100755
index 0000000..afe6fdf
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
@@ -0,0 +1,52 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build arm64
+// +build !gccgo
+
+#include "textflag.h"
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+	BL	runtime·entersyscall(SB)
+	MOVD	a1+8(FP), R0
+	MOVD	a2+16(FP), R1
+	MOVD	a3+24(FP), R2
+	MOVD	$0, R3
+	MOVD	$0, R4
+	MOVD	$0, R5
+	MOVD	trap+0(FP), R8	// syscall entry
+	SVC
+	MOVD	R0, r1+32(FP)	// r1
+	MOVD	R1, r2+40(FP)	// r2
+	BL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+	MOVD	a1+8(FP), R0
+	MOVD	a2+16(FP), R1
+	MOVD	a3+24(FP), R2
+	MOVD	$0, R3
+	MOVD	$0, R4
+	MOVD	$0, R5
+	MOVD	trap+0(FP), R8	// syscall entry
+	SVC
+	MOVD	R0, r1+32(FP)
+	MOVD	R1, r2+40(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
new file mode 100755
index 0000000..ab9d638
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
@@ -0,0 +1,56 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips64 mips64le
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for mips64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+	JAL	runtime·entersyscall(SB)
+	MOVV	a1+8(FP), R4
+	MOVV	a2+16(FP), R5
+	MOVV	a3+24(FP), R6
+	MOVV	R0, R7
+	MOVV	R0, R8
+	MOVV	R0, R9
+	MOVV	trap+0(FP), R2	// syscall entry
+	SYSCALL
+	MOVV	R2, r1+32(FP)
+	MOVV	R3, r2+40(FP)
+	JAL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+	MOVV	a1+8(FP), R4
+	MOVV	a2+16(FP), R5
+	MOVV	a3+24(FP), R6
+	MOVV	R0, R7
+	MOVV	R0, R8
+	MOVV	R0, R9
+	MOVV	trap+0(FP), R2	// syscall entry
+	SYSCALL
+	MOVV	R2, r1+32(FP)
+	MOVV	R3, r2+40(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
new file mode 100755
index 0000000..99e5399
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
@@ -0,0 +1,54 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips mipsle
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for mips, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-28
+	JMP syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-40
+	JMP syscall·Syscall6(SB)
+
+TEXT ·Syscall9(SB),NOSPLIT,$0-52
+	JMP syscall·Syscall9(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
+	JAL	runtime·entersyscall(SB)
+	MOVW	a1+4(FP), R4
+	MOVW	a2+8(FP), R5
+	MOVW	a3+12(FP), R6
+	MOVW	R0, R7
+	MOVW	trap+0(FP), R2	// syscall entry
+	SYSCALL
+	MOVW	R2, r1+16(FP)	// r1
+	MOVW	R3, r2+20(FP)	// r2
+	JAL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
+	MOVW	a1+4(FP), R4
+	MOVW	a2+8(FP), R5
+	MOVW	a3+12(FP), R6
+	MOVW	trap+0(FP), R2	// syscall entry
+	SYSCALL
+	MOVW	R2, r1+16(FP)
+	MOVW	R3, r2+20(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
new file mode 100755
index 0000000..88f7125
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
@@ -0,0 +1,44 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build ppc64 ppc64le
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for ppc64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+	BL	runtime·entersyscall(SB)
+	MOVD	a1+8(FP), R3
+	MOVD	a2+16(FP), R4
+	MOVD	a3+24(FP), R5
+	MOVD	R0, R6
+	MOVD	R0, R7
+	MOVD	R0, R8
+	MOVD	trap+0(FP), R9	// syscall entry
+	SYSCALL R9
+	MOVD	R3, r1+32(FP)
+	MOVD	R4, r2+40(FP)
+	BL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+	MOVD	a1+8(FP), R3
+	MOVD	a2+16(FP), R4
+	MOVD	a3+24(FP), R5
+	MOVD	R0, R6
+	MOVD	R0, R7
+	MOVD	R0, R8
+	MOVD	trap+0(FP), R9	// syscall entry
+	SYSCALL R9
+	MOVD	R3, r1+32(FP)
+	MOVD	R4, r2+40(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
new file mode 100755
index 0000000..a5a863c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
@@ -0,0 +1,56 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x
+// +build linux
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for s390x, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+	BR	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	BR	syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+	BL	runtime·entersyscall(SB)
+	MOVD	a1+8(FP), R2
+	MOVD	a2+16(FP), R3
+	MOVD	a3+24(FP), R4
+	MOVD	$0, R5
+	MOVD	$0, R6
+	MOVD	$0, R7
+	MOVD	trap+0(FP), R1	// syscall entry
+	SYSCALL
+	MOVD	R2, r1+32(FP)
+	MOVD	R3, r2+40(FP)
+	BL	runtime·exitsyscall(SB)
+	RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	BR	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	BR	syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+	MOVD	a1+8(FP), R2
+	MOVD	a2+16(FP), R3
+	MOVD	a3+24(FP), R4
+	MOVD	$0, R5
+	MOVD	$0, R6
+	MOVD	$0, R7
+	MOVD	trap+0(FP), R1	// syscall entry
+	SYSCALL
+	MOVD	R2, r1+32(FP)
+	MOVD	R3, r2+40(FP)
+	RET
diff --git a/vendor/golang.org/x/sys/unix/asm_netbsd_386.s b/vendor/golang.org/x/sys/unix/asm_netbsd_386.s
new file mode 100755
index 0000000..48bdcd7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_netbsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s b/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s
new file mode 100755
index 0000000..2ede05c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s b/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s
new file mode 100755
index 0000000..e892857
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_netbsd_arm64.s b/vendor/golang.org/x/sys/unix/asm_netbsd_arm64.s
new file mode 100755
index 0000000..6f98ba5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_netbsd_arm64.s
@@ -0,0 +1,29 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM64, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_openbsd_386.s b/vendor/golang.org/x/sys/unix/asm_openbsd_386.s
new file mode 100755
index 0000000..00576f3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_openbsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, OpenBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s b/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s
new file mode 100755
index 0000000..790ef77
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, OpenBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_openbsd_arm.s b/vendor/golang.org/x/sys/unix/asm_openbsd_arm.s
new file mode 100755
index 0000000..469bfa1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_openbsd_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM, OpenBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
new file mode 100755
index 0000000..ded8260
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
@@ -0,0 +1,17 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go
+//
+
+TEXT ·sysvicall6(SB),NOSPLIT,$0-88
+	JMP	syscall·sysvicall6(SB)
+
+TEXT ·rawSysvicall6(SB),NOSPLIT,$0-88
+	JMP	syscall·rawSysvicall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/bluetooth_linux.go b/vendor/golang.org/x/sys/unix/bluetooth_linux.go
new file mode 100755
index 0000000..6e32296
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/bluetooth_linux.go
@@ -0,0 +1,35 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Bluetooth sockets and messages
+
+package unix
+
+// Bluetooth Protocols
+const (
+	BTPROTO_L2CAP  = 0
+	BTPROTO_HCI    = 1
+	BTPROTO_SCO    = 2
+	BTPROTO_RFCOMM = 3
+	BTPROTO_BNEP   = 4
+	BTPROTO_CMTP   = 5
+	BTPROTO_HIDP   = 6
+	BTPROTO_AVDTP  = 7
+)
+
+const (
+	HCI_CHANNEL_RAW     = 0
+	HCI_CHANNEL_USER    = 1
+	HCI_CHANNEL_MONITOR = 2
+	HCI_CHANNEL_CONTROL = 3
+)
+
+// Socketoption Level
+const (
+	SOL_BLUETOOTH = 0x112
+	SOL_HCI       = 0x0
+	SOL_L2CAP     = 0x6
+	SOL_RFCOMM    = 0x12
+	SOL_SCO       = 0x11
+)
diff --git a/vendor/golang.org/x/sys/unix/cap_freebsd.go b/vendor/golang.org/x/sys/unix/cap_freebsd.go
new file mode 100755
index 0000000..df52048
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/cap_freebsd.go
@@ -0,0 +1,195 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build freebsd
+
+package unix
+
+import (
+	"errors"
+	"fmt"
+)
+
+// Go implementation of C mostly found in /usr/src/sys/kern/subr_capability.c
+
+const (
+	// This is the version of CapRights this package understands. See C implementation for parallels.
+	capRightsGoVersion = CAP_RIGHTS_VERSION_00
+	capArSizeMin       = CAP_RIGHTS_VERSION_00 + 2
+	capArSizeMax       = capRightsGoVersion + 2
+)
+
+var (
+	bit2idx = []int{
+		-1, 0, 1, -1, 2, -1, -1, -1, 3, -1, -1, -1, -1, -1, -1, -1,
+		4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+	}
+)
+
+func capidxbit(right uint64) int {
+	return int((right >> 57) & 0x1f)
+}
+
+func rightToIndex(right uint64) (int, error) {
+	idx := capidxbit(right)
+	if idx < 0 || idx >= len(bit2idx) {
+		return -2, fmt.Errorf("index for right 0x%x out of range", right)
+	}
+	return bit2idx[idx], nil
+}
+
+func caprver(right uint64) int {
+	return int(right >> 62)
+}
+
+func capver(rights *CapRights) int {
+	return caprver(rights.Rights[0])
+}
+
+func caparsize(rights *CapRights) int {
+	return capver(rights) + 2
+}
+
+// CapRightsSet sets the permissions in setrights in rights.
+func CapRightsSet(rights *CapRights, setrights []uint64) error {
+	// This is essentially a copy of cap_rights_vset()
+	if capver(rights) != CAP_RIGHTS_VERSION_00 {
+		return fmt.Errorf("bad rights version %d", capver(rights))
+	}
+
+	n := caparsize(rights)
+	if n < capArSizeMin || n > capArSizeMax {
+		return errors.New("bad rights size")
+	}
+
+	for _, right := range setrights {
+		if caprver(right) != CAP_RIGHTS_VERSION_00 {
+			return errors.New("bad right version")
+		}
+		i, err := rightToIndex(right)
+		if err != nil {
+			return err
+		}
+		if i >= n {
+			return errors.New("index overflow")
+		}
+		if capidxbit(rights.Rights[i]) != capidxbit(right) {
+			return errors.New("index mismatch")
+		}
+		rights.Rights[i] |= right
+		if capidxbit(rights.Rights[i]) != capidxbit(right) {
+			return errors.New("index mismatch (after assign)")
+		}
+	}
+
+	return nil
+}
+
+// CapRightsClear clears the permissions in clearrights from rights.
+func CapRightsClear(rights *CapRights, clearrights []uint64) error {
+	// This is essentially a copy of cap_rights_vclear()
+	if capver(rights) != CAP_RIGHTS_VERSION_00 {
+		return fmt.Errorf("bad rights version %d", capver(rights))
+	}
+
+	n := caparsize(rights)
+	if n < capArSizeMin || n > capArSizeMax {
+		return errors.New("bad rights size")
+	}
+
+	for _, right := range clearrights {
+		if caprver(right) != CAP_RIGHTS_VERSION_00 {
+			return errors.New("bad right version")
+		}
+		i, err := rightToIndex(right)
+		if err != nil {
+			return err
+		}
+		if i >= n {
+			return errors.New("index overflow")
+		}
+		if capidxbit(rights.Rights[i]) != capidxbit(right) {
+			return errors.New("index mismatch")
+		}
+		rights.Rights[i] &= ^(right & 0x01FFFFFFFFFFFFFF)
+		if capidxbit(rights.Rights[i]) != capidxbit(right) {
+			return errors.New("index mismatch (after assign)")
+		}
+	}
+
+	return nil
+}
+
+// CapRightsIsSet checks whether all the permissions in setrights are present in rights.
+func CapRightsIsSet(rights *CapRights, setrights []uint64) (bool, error) {
+	// This is essentially a copy of cap_rights_is_vset()
+	if capver(rights) != CAP_RIGHTS_VERSION_00 {
+		return false, fmt.Errorf("bad rights version %d", capver(rights))
+	}
+
+	n := caparsize(rights)
+	if n < capArSizeMin || n > capArSizeMax {
+		return false, errors.New("bad rights size")
+	}
+
+	for _, right := range setrights {
+		if caprver(right) != CAP_RIGHTS_VERSION_00 {
+			return false, errors.New("bad right version")
+		}
+		i, err := rightToIndex(right)
+		if err != nil {
+			return false, err
+		}
+		if i >= n {
+			return false, errors.New("index overflow")
+		}
+		if capidxbit(rights.Rights[i]) != capidxbit(right) {
+			return false, errors.New("index mismatch")
+		}
+		if (rights.Rights[i] & right) != right {
+			return false, nil
+		}
+	}
+
+	return true, nil
+}
+
+func capright(idx uint64, bit uint64) uint64 {
+	return ((1 << (57 + idx)) | bit)
+}
+
+// CapRightsInit returns a pointer to an initialised CapRights structure filled with rights.
+// See man cap_rights_init(3) and rights(4).
+func CapRightsInit(rights []uint64) (*CapRights, error) {
+	var r CapRights
+	r.Rights[0] = (capRightsGoVersion << 62) | capright(0, 0)
+	r.Rights[1] = capright(1, 0)
+
+	err := CapRightsSet(&r, rights)
+	if err != nil {
+		return nil, err
+	}
+	return &r, nil
+}
+
+// CapRightsLimit reduces the operations permitted on fd to at most those contained in rights.
+// The capability rights on fd can never be increased by CapRightsLimit.
+// See man cap_rights_limit(2) and rights(4).
+func CapRightsLimit(fd uintptr, rights *CapRights) error {
+	return capRightsLimit(int(fd), rights)
+}
+
+// CapRightsGet returns a CapRights structure containing the operations permitted on fd.
+// See man cap_rights_get(3) and rights(4).
+func CapRightsGet(fd uintptr) (*CapRights, error) {
+	r, err := CapRightsInit(nil)
+	if err != nil {
+		return nil, err
+	}
+	err = capRightsGet(capRightsGoVersion, int(fd), r)
+	if err != nil {
+		return nil, err
+	}
+	return r, nil
+}
diff --git a/vendor/golang.org/x/sys/unix/constants.go b/vendor/golang.org/x/sys/unix/constants.go
new file mode 100755
index 0000000..3a6ac64
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/constants.go
@@ -0,0 +1,13 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+const (
+	R_OK = 0x4
+	W_OK = 0x2
+	X_OK = 0x1
+)
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
new file mode 100755
index 0000000..5e5fb45
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
@@ -0,0 +1,27 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+// +build ppc
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used by AIX.
+
+package unix
+
+// Major returns the major component of a Linux device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev >> 16) & 0xffff)
+}
+
+// Minor returns the minor component of a Linux device number.
+func Minor(dev uint64) uint32 {
+	return uint32(dev & 0xffff)
+}
+
+// Mkdev returns a Linux device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	return uint64(((major) << 16) | (minor))
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
new file mode 100755
index 0000000..8b40124
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+// +build ppc64
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used AIX.
+
+package unix
+
+// Major returns the major component of a Linux device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev & 0x3fffffff00000000) >> 32)
+}
+
+// Minor returns the minor component of a Linux device number.
+func Minor(dev uint64) uint32 {
+	return uint32((dev & 0x00000000ffffffff) >> 0)
+}
+
+// Mkdev returns a Linux device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	var DEVNO64 uint64
+	DEVNO64 = 0x8000000000000000
+	return ((uint64(major) << 32) | (uint64(minor) & 0x00000000FFFFFFFF) | DEVNO64)
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_darwin.go b/vendor/golang.org/x/sys/unix/dev_darwin.go
new file mode 100755
index 0000000..8d1dc0f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_darwin.go
@@ -0,0 +1,24 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used in Darwin's sys/types.h header.
+
+package unix
+
+// Major returns the major component of a Darwin device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev >> 24) & 0xff)
+}
+
+// Minor returns the minor component of a Darwin device number.
+func Minor(dev uint64) uint32 {
+	return uint32(dev & 0xffffff)
+}
+
+// Mkdev returns a Darwin device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	return (uint64(major) << 24) | uint64(minor)
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_dragonfly.go b/vendor/golang.org/x/sys/unix/dev_dragonfly.go
new file mode 100755
index 0000000..8502f20
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_dragonfly.go
@@ -0,0 +1,30 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used in Dragonfly's sys/types.h header.
+//
+// The information below is extracted and adapted from sys/types.h:
+//
+// Minor gives a cookie instead of an index since in order to avoid changing the
+// meanings of bits 0-15 or wasting time and space shifting bits 16-31 for
+// devices that don't use them.
+
+package unix
+
+// Major returns the major component of a DragonFlyBSD device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev >> 8) & 0xff)
+}
+
+// Minor returns the minor component of a DragonFlyBSD device number.
+func Minor(dev uint64) uint32 {
+	return uint32(dev & 0xffff00ff)
+}
+
+// Mkdev returns a DragonFlyBSD device number generated from the given major and
+// minor components.
+func Mkdev(major, minor uint32) uint64 {
+	return (uint64(major) << 8) | uint64(minor)
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_freebsd.go b/vendor/golang.org/x/sys/unix/dev_freebsd.go
new file mode 100755
index 0000000..eba3b4b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_freebsd.go
@@ -0,0 +1,30 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used in FreeBSD's sys/types.h header.
+//
+// The information below is extracted and adapted from sys/types.h:
+//
+// Minor gives a cookie instead of an index since in order to avoid changing the
+// meanings of bits 0-15 or wasting time and space shifting bits 16-31 for
+// devices that don't use them.
+
+package unix
+
+// Major returns the major component of a FreeBSD device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev >> 8) & 0xff)
+}
+
+// Minor returns the minor component of a FreeBSD device number.
+func Minor(dev uint64) uint32 {
+	return uint32(dev & 0xffff00ff)
+}
+
+// Mkdev returns a FreeBSD device number generated from the given major and
+// minor components.
+func Mkdev(major, minor uint32) uint64 {
+	return (uint64(major) << 8) | uint64(minor)
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_linux.go b/vendor/golang.org/x/sys/unix/dev_linux.go
new file mode 100755
index 0000000..d165d6f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_linux.go
@@ -0,0 +1,42 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used by the Linux kernel and glibc.
+//
+// The information below is extracted and adapted from bits/sysmacros.h in the
+// glibc sources:
+//
+// dev_t in glibc is 64-bit, with 32-bit major and minor numbers. glibc's
+// default encoding is MMMM Mmmm mmmM MMmm, where M is a hex digit of the major
+// number and m is a hex digit of the minor number. This is backward compatible
+// with legacy systems where dev_t is 16 bits wide, encoded as MMmm. It is also
+// backward compatible with the Linux kernel, which for some architectures uses
+// 32-bit dev_t, encoded as mmmM MMmm.
+
+package unix
+
+// Major returns the major component of a Linux device number.
+func Major(dev uint64) uint32 {
+	major := uint32((dev & 0x00000000000fff00) >> 8)
+	major |= uint32((dev & 0xfffff00000000000) >> 32)
+	return major
+}
+
+// Minor returns the minor component of a Linux device number.
+func Minor(dev uint64) uint32 {
+	minor := uint32((dev & 0x00000000000000ff) >> 0)
+	minor |= uint32((dev & 0x00000ffffff00000) >> 12)
+	return minor
+}
+
+// Mkdev returns a Linux device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	dev := (uint64(major) & 0x00000fff) << 8
+	dev |= (uint64(major) & 0xfffff000) << 32
+	dev |= (uint64(minor) & 0x000000ff) << 0
+	dev |= (uint64(minor) & 0xffffff00) << 12
+	return dev
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_netbsd.go b/vendor/golang.org/x/sys/unix/dev_netbsd.go
new file mode 100755
index 0000000..b4a203d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_netbsd.go
@@ -0,0 +1,29 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used in NetBSD's sys/types.h header.
+
+package unix
+
+// Major returns the major component of a NetBSD device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev & 0x000fff00) >> 8)
+}
+
+// Minor returns the minor component of a NetBSD device number.
+func Minor(dev uint64) uint32 {
+	minor := uint32((dev & 0x000000ff) >> 0)
+	minor |= uint32((dev & 0xfff00000) >> 12)
+	return minor
+}
+
+// Mkdev returns a NetBSD device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	dev := (uint64(major) << 8) & 0x000fff00
+	dev |= (uint64(minor) << 12) & 0xfff00000
+	dev |= (uint64(minor) << 0) & 0x000000ff
+	return dev
+}
diff --git a/vendor/golang.org/x/sys/unix/dev_openbsd.go b/vendor/golang.org/x/sys/unix/dev_openbsd.go
new file mode 100755
index 0000000..f3430c4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dev_openbsd.go
@@ -0,0 +1,29 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Functions to access/create device major and minor numbers matching the
+// encoding used in OpenBSD's sys/types.h header.
+
+package unix
+
+// Major returns the major component of an OpenBSD device number.
+func Major(dev uint64) uint32 {
+	return uint32((dev & 0x0000ff00) >> 8)
+}
+
+// Minor returns the minor component of an OpenBSD device number.
+func Minor(dev uint64) uint32 {
+	minor := uint32((dev & 0x000000ff) >> 0)
+	minor |= uint32((dev & 0xffff0000) >> 8)
+	return minor
+}
+
+// Mkdev returns an OpenBSD device number generated from the given major and minor
+// components.
+func Mkdev(major, minor uint32) uint64 {
+	dev := (uint64(major) << 8) & 0x0000ff00
+	dev |= (uint64(minor) << 8) & 0xffff0000
+	dev |= (uint64(minor) << 0) & 0x000000ff
+	return dev
+}
diff --git a/vendor/golang.org/x/sys/unix/dirent.go b/vendor/golang.org/x/sys/unix/dirent.go
new file mode 100755
index 0000000..4407c50
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/dirent.go
@@ -0,0 +1,17 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux nacl netbsd openbsd solaris
+
+package unix
+
+import "syscall"
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names. It returns the number of
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	return syscall.ParseDirent(buf, max, names)
+}
diff --git a/vendor/golang.org/x/sys/unix/endian_big.go b/vendor/golang.org/x/sys/unix/endian_big.go
new file mode 100755
index 0000000..5e92690
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/endian_big.go
@@ -0,0 +1,9 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+// +build ppc64 s390x mips mips64
+
+package unix
+
+const isBigEndian = true
diff --git a/vendor/golang.org/x/sys/unix/endian_little.go b/vendor/golang.org/x/sys/unix/endian_little.go
new file mode 100755
index 0000000..085df2d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/endian_little.go
@@ -0,0 +1,9 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+// +build 386 amd64 amd64p32 arm arm64 ppc64le mipsle mips64le
+
+package unix
+
+const isBigEndian = false
diff --git a/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/golang.org/x/sys/unix/env_unix.go
new file mode 100755
index 0000000..84178b0
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/env_unix.go
@@ -0,0 +1,31 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Unix environment variables.
+
+package unix
+
+import "syscall"
+
+func Getenv(key string) (value string, found bool) {
+	return syscall.Getenv(key)
+}
+
+func Setenv(key, value string) error {
+	return syscall.Setenv(key, value)
+}
+
+func Clearenv() {
+	syscall.Clearenv()
+}
+
+func Environ() []string {
+	return syscall.Environ()
+}
+
+func Unsetenv(key string) error {
+	return syscall.Unsetenv(key)
+}
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_386.go b/vendor/golang.org/x/sys/unix/errors_freebsd_386.go
new file mode 100755
index 0000000..c56bc8b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/errors_freebsd_386.go
@@ -0,0 +1,227 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
+// them here for backwards compatibility.
+
+package unix
+
+const (
+	IFF_SMART                         = 0x20
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BSC                           = 0x53
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_IPXIP                         = 0xf9
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IPPROTO_MAXID                     = 0x34
+	IPV6_FAITH                        = 0x1d
+	IP_FAITH                          = 0x16
+	MAP_NORESERVE                     = 0x40
+	MAP_RENAME                        = 0x20
+	NET_RT_MAXID                      = 0x6
+	RTF_PRCLONING                     = 0x10000
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	SIOCADDRT                         = 0x8030720a
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCDELRT                         = 0x8030720b
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCSLIFPHYADDR                   = 0x8118694a
+)
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go
new file mode 100755
index 0000000..3e97711
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go
@@ -0,0 +1,227 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
+// them here for backwards compatibility.
+
+package unix
+
+const (
+	IFF_SMART                         = 0x20
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BSC                           = 0x53
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_IPXIP                         = 0xf9
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IPPROTO_MAXID                     = 0x34
+	IPV6_FAITH                        = 0x1d
+	IP_FAITH                          = 0x16
+	MAP_NORESERVE                     = 0x40
+	MAP_RENAME                        = 0x20
+	NET_RT_MAXID                      = 0x6
+	RTF_PRCLONING                     = 0x10000
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	SIOCADDRT                         = 0x8040720a
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCDELRT                         = 0x8040720b
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCSLIFPHYADDR                   = 0x8118694a
+)
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go
new file mode 100755
index 0000000..856dca3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go
@@ -0,0 +1,226 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+const (
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BSC                           = 0x53
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+
+	// missing constants on FreeBSD-11.1-RELEASE, copied from old values in ztypes_freebsd_arm.go
+	IFF_SMART       = 0x20
+	IFT_FAITH       = 0xf2
+	IFT_IPXIP       = 0xf9
+	IPPROTO_MAXID   = 0x34
+	IPV6_FAITH      = 0x1d
+	IP_FAITH        = 0x16
+	MAP_NORESERVE   = 0x40
+	MAP_RENAME      = 0x20
+	NET_RT_MAXID    = 0x6
+	RTF_PRCLONING   = 0x10000
+	RTM_OLDADD      = 0x9
+	RTM_OLDDEL      = 0xa
+	SIOCADDRT       = 0x8030720a
+	SIOCALIFADDR    = 0x8118691b
+	SIOCDELRT       = 0x8030720b
+	SIOCDLIFADDR    = 0x8118691d
+	SIOCGLIFADDR    = 0xc118691c
+	SIOCGLIFPHYADDR = 0xc118694b
+	SIOCSLIFPHYADDR = 0x8118694a
+)
diff --git a/vendor/golang.org/x/sys/unix/fcntl.go b/vendor/golang.org/x/sys/unix/fcntl.go
new file mode 100755
index 0000000..39c03f1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/fcntl.go
@@ -0,0 +1,32 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build dragonfly freebsd linux netbsd openbsd
+
+package unix
+
+import "unsafe"
+
+// fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux
+// systems by flock_linux_32bit.go to be SYS_FCNTL64.
+var fcntl64Syscall uintptr = SYS_FCNTL
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+	valptr, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(arg))
+	var err error
+	if errno != 0 {
+		err = errno
+	}
+	return int(valptr), err
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk)))
+	if errno == 0 {
+		return nil
+	}
+	return errno
+}
diff --git a/vendor/golang.org/x/sys/unix/fcntl_darwin.go b/vendor/golang.org/x/sys/unix/fcntl_darwin.go
new file mode 100755
index 0000000..5868a4a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/fcntl_darwin.go
@@ -0,0 +1,18 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+import "unsafe"
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+	return fcntl(int(fd), cmd, arg)
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(lk))))
+	return err
+}
diff --git a/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
new file mode 100755
index 0000000..fc0e50e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
@@ -0,0 +1,13 @@
+// +build linux,386 linux,arm linux,mips linux,mipsle
+
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+func init() {
+	// On 32-bit Linux systems, the fcntl syscall that matches Go's
+	// Flock_t type is SYS_FCNTL64, not SYS_FCNTL.
+	fcntl64Syscall = SYS_FCNTL64
+}
diff --git a/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/golang.org/x/sys/unix/gccgo.go
new file mode 100755
index 0000000..cd6f5a6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/gccgo.go
@@ -0,0 +1,62 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo
+// +build !aix
+
+package unix
+
+import "syscall"
+
+// We can't use the gc-syntax .s files for gccgo. On the plus side
+// much of the functionality can be written directly in Go.
+
+//extern gccgoRealSyscallNoError
+func realSyscallNoError(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r uintptr)
+
+//extern gccgoRealSyscall
+func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
+
+func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {
+	syscall.Entersyscall()
+	r := realSyscallNoError(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	syscall.Exitsyscall()
+	return r, 0
+}
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func RawSyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {
+	r := realSyscallNoError(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	return r, 0
+}
+
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	return r, 0, syscall.Errno(errno)
+}
+
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
+	return r, 0, syscall.Errno(errno)
+}
diff --git a/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/golang.org/x/sys/unix/gccgo_c.c
new file mode 100755
index 0000000..c44730c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/gccgo_c.c
@@ -0,0 +1,39 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo
+// +build !aix
+
+#include <errno.h>
+#include <stdint.h>
+#include <unistd.h>
+
+#define _STRINGIFY2_(x) #x
+#define _STRINGIFY_(x) _STRINGIFY2_(x)
+#define GOSYM_PREFIX _STRINGIFY_(__USER_LABEL_PREFIX__)
+
+// Call syscall from C code because the gccgo support for calling from
+// Go to C does not support varargs functions.
+
+struct ret {
+	uintptr_t r;
+	uintptr_t err;
+};
+
+struct ret
+gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
+{
+	struct ret r;
+
+	errno = 0;
+	r.r = syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9);
+	r.err = errno;
+	return r;
+}
+
+uintptr_t
+gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
+{
+	return syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9);
+}
diff --git a/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
new file mode 100755
index 0000000..251a977
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
@@ -0,0 +1,20 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo,linux,amd64
+
+package unix
+
+import "syscall"
+
+//extern gettimeofday
+func realGettimeofday(*Timeval, *byte) int32
+
+func gettimeofday(tv *Timeval) (err syscall.Errno) {
+	r := realGettimeofday(tv, nil)
+	if r < 0 {
+		return syscall.GetErrno()
+	}
+	return 0
+}
diff --git a/vendor/golang.org/x/sys/unix/ioctl.go b/vendor/golang.org/x/sys/unix/ioctl.go
new file mode 100755
index 0000000..f121a8d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ioctl.go
@@ -0,0 +1,30 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+import "runtime"
+
+// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
+//
+// To change fd's window size, the req argument should be TIOCSWINSZ.
+func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
+	// TODO: if we get the chance, remove the req parameter and
+	// hardcode TIOCSWINSZ.
+	err := ioctlSetWinsize(fd, req, value)
+	runtime.KeepAlive(value)
+	return err
+}
+
+// IoctlSetTermios performs an ioctl on fd with a *Termios.
+//
+// The req value will usually be TCSETA or TIOCSETA.
+func IoctlSetTermios(fd int, req uint, value *Termios) error {
+	// TODO: if we get the chance, remove the req parameter.
+	err := ioctlSetTermios(fd, req, value)
+	runtime.KeepAlive(value)
+	return err
+}
diff --git a/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/golang.org/x/sys/unix/mkall.sh
new file mode 100755
index 0000000..75152f9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mkall.sh
@@ -0,0 +1,214 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# This script runs or (given -n) prints suggested commands to generate files for
+# the Architecture/OS specified by the GOARCH and GOOS environment variables.
+# See README.md for more information about how the build system works.
+
+GOOSARCH="${GOOS}_${GOARCH}"
+
+# defaults
+mksyscall="go run mksyscall.go"
+mkerrors="./mkerrors.sh"
+zerrors="zerrors_$GOOSARCH.go"
+mksysctl=""
+zsysctl="zsysctl_$GOOSARCH.go"
+mksysnum=
+mktypes=
+mkasm=
+run="sh"
+cmd=""
+
+case "$1" in
+-syscalls)
+	for i in zsyscall*go
+	do
+		# Run the command line that appears in the first line
+		# of the generated file to regenerate it.
+		sed 1q $i | sed 's;^// ;;' | sh > _$i && gofmt < _$i > $i
+		rm _$i
+	done
+	exit 0
+	;;
+-n)
+	run="cat"
+	cmd="echo"
+	shift
+esac
+
+case "$#" in
+0)
+	;;
+*)
+	echo 'usage: mkall.sh [-n]' 1>&2
+	exit 2
+esac
+
+if [[ "$GOOS" = "linux" ]]; then
+	# Use the Docker-based build system
+	# Files generated through docker (use $cmd so you can Ctl-C the build or run)
+	$cmd docker build --tag generate:$GOOS $GOOS
+	$cmd docker run --interactive --tty --volume $(dirname "$(readlink -f "$0")"):/build generate:$GOOS
+	exit
+fi
+
+GOOSARCH_in=syscall_$GOOSARCH.go
+case "$GOOSARCH" in
+_* | *_ | _)
+	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
+	exit 1
+	;;
+aix_ppc)
+	mkerrors="$mkerrors -maix32"
+	mksyscall="go run mksyscall_aix_ppc.go -aix"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+aix_ppc64)
+	mkerrors="$mkerrors -maix64"
+	mksyscall="go run mksyscall_aix_ppc64.go -aix"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+darwin_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="go run mksyscall.go -l32"
+	mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	mkasm="go run mkasm_darwin.go"
+	;;
+darwin_amd64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	mkasm="go run mkasm_darwin.go"
+	;;
+darwin_arm)
+	mkerrors="$mkerrors"
+	mksyscall="go run mksyscall.go -l32"
+	mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk iphoneos)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	mkasm="go run mkasm_darwin.go"
+	;;
+darwin_arm64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="go run mksysnum.go $(xcrun --show-sdk-path --sdk iphoneos)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	mkasm="go run mkasm_darwin.go"
+	;;
+dragonfly_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="go run mksyscall.go -dragonfly"
+	mksysnum="go run mksysnum.go 'https://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="go run mksyscall.go -l32"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_arm)
+	mkerrors="$mkerrors"
+	mksyscall="go run mksyscall.go -l32 -arm"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+freebsd_arm64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+netbsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="go run mksyscall.go -l32 -netbsd"
+	mksysnum="go run mksysnum.go 'http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+netbsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="go run mksyscall.go -netbsd"
+	mksysnum="go run mksysnum.go 'http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+netbsd_arm)
+	mkerrors="$mkerrors"
+	mksyscall="go run mksyscall.go -l32 -netbsd -arm"
+	mksysnum="go run mksysnum.go 'http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master'"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+openbsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="go run mksyscall.go -l32 -openbsd"
+	mksysctl="./mksysctl_openbsd.pl"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+openbsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="go run mksyscall.go -openbsd"
+	mksysctl="./mksysctl_openbsd.pl"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+openbsd_arm)
+	mkerrors="$mkerrors"
+	mksyscall="go run mksyscall.go -l32 -openbsd -arm"
+	mksysctl="./mksysctl_openbsd.pl"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+solaris_amd64)
+	mksyscall="go run mksyscall_solaris.go"
+	mkerrors="$mkerrors -m64"
+	mksysnum=
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+*)
+	echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
+	exit 1
+	;;
+esac
+
+(
+	if [ -n "$mkerrors" ]; then echo "$mkerrors |gofmt >$zerrors"; fi
+	case "$GOOS" in
+	*)
+		syscall_goos="syscall_$GOOS.go"
+		case "$GOOS" in
+		darwin | dragonfly | freebsd | netbsd | openbsd)
+			syscall_goos="syscall_bsd.go $syscall_goos"
+			;;
+		esac
+		if [ -n "$mksyscall" ]; then
+			if [ "$GOOSARCH" == "aix_ppc64" ]; then
+				# aix/ppc64 script generates files instead of writing to stdin.
+				echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in && gofmt -w zsyscall_$GOOSARCH.go && gofmt -w zsyscall_"$GOOSARCH"_gccgo.go && gofmt -w zsyscall_"$GOOSARCH"_gc.go " ;
+			elif [ "$GOOS" == "darwin" ]; then
+			        # pre-1.12, direct syscalls
+			        echo "$mksyscall -tags $GOOS,$GOARCH,!go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.1_11.go";
+			        # 1.12 and later, syscalls via libSystem
+				echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
+			else
+				echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
+			fi
+		fi
+	esac
+	if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi
+	if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi
+	if [ -n "$mktypes" ]; then
+		echo "$mktypes types_$GOOS.go | go run mkpost.go > ztypes_$GOOSARCH.go";
+	if [ -n "$mkasm" ]; then echo "$mkasm $GOARCH"; fi
+	fi
+) | $run
diff --git a/vendor/golang.org/x/sys/unix/mkasm_darwin.go b/vendor/golang.org/x/sys/unix/mkasm_darwin.go
new file mode 100755
index 0000000..4548b99
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mkasm_darwin.go
@@ -0,0 +1,61 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+// mkasm_darwin.go generates assembly trampolines to call libSystem routines from Go.
+//This program must be run after mksyscall.go.
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"os"
+	"strings"
+)
+
+func main() {
+	in1, err := ioutil.ReadFile("syscall_darwin.go")
+	if err != nil {
+		log.Fatalf("can't open syscall_darwin.go: %s", err)
+	}
+	arch := os.Args[1]
+	in2, err := ioutil.ReadFile(fmt.Sprintf("syscall_darwin_%s.go", arch))
+	if err != nil {
+		log.Fatalf("can't open syscall_darwin_%s.go: %s", arch, err)
+	}
+	in3, err := ioutil.ReadFile(fmt.Sprintf("zsyscall_darwin_%s.go", arch))
+	if err != nil {
+		log.Fatalf("can't open zsyscall_darwin_%s.go: %s", arch, err)
+	}
+	in := string(in1) + string(in2) + string(in3)
+
+	trampolines := map[string]bool{}
+
+	var out bytes.Buffer
+
+	fmt.Fprintf(&out, "// go run mkasm_darwin.go %s\n", strings.Join(os.Args[1:], " "))
+	fmt.Fprintf(&out, "// Code generated by the command above; DO NOT EDIT.\n")
+	fmt.Fprintf(&out, "\n")
+	fmt.Fprintf(&out, "// +build go1.12\n")
+	fmt.Fprintf(&out, "\n")
+	fmt.Fprintf(&out, "#include \"textflag.h\"\n")
+	for _, line := range strings.Split(in, "\n") {
+		if !strings.HasPrefix(line, "func ") || !strings.HasSuffix(line, "_trampoline()") {
+			continue
+		}
+		fn := line[5 : len(line)-13]
+		if !trampolines[fn] {
+			trampolines[fn] = true
+			fmt.Fprintf(&out, "TEXT ·%s_trampoline(SB),NOSPLIT,$0-0\n", fn)
+			fmt.Fprintf(&out, "\tJMP\t%s(SB)\n", fn)
+		}
+	}
+	err = ioutil.WriteFile(fmt.Sprintf("zsyscall_darwin_%s.s", arch), out.Bytes(), 0644)
+	if err != nil {
+		log.Fatalf("can't write zsyscall_darwin_%s.s: %s", arch, err)
+	}
+}
diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh
new file mode 100755
index 0000000..6a23484
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -0,0 +1,657 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# Generate Go code listing errors and other #defined constant
+# values (ENAMETOOLONG etc.), by asking the preprocessor
+# about the definitions.
+
+unset LANG
+export LC_ALL=C
+export LC_CTYPE=C
+
+if test -z "$GOARCH" -o -z "$GOOS"; then
+	echo 1>&2 "GOARCH or GOOS not defined in environment"
+	exit 1
+fi
+
+# Check that we are using the new build system if we should
+if [[ "$GOOS" = "linux" ]] && [[ "$GOLANG_SYS_BUILD" != "docker" ]]; then
+	echo 1>&2 "In the Docker based build system, mkerrors should not be called directly."
+	echo 1>&2 "See README.md"
+	exit 1
+fi
+
+if [[ "$GOOS" = "aix" ]]; then
+	CC=${CC:-gcc}
+else
+	CC=${CC:-cc}
+fi
+
+if [[ "$GOOS" = "solaris" ]]; then
+	# Assumes GNU versions of utilities in PATH.
+	export PATH=/usr/gnu/bin:$PATH
+fi
+
+uname=$(uname)
+
+includes_AIX='
+#include <net/if.h>
+#include <net/netopt.h>
+#include <netinet/ip_mroute.h>
+#include <sys/protosw.h>
+#include <sys/stropts.h>
+#include <sys/mman.h>
+#include <sys/poll.h>
+#include <sys/termio.h>
+#include <termios.h>
+#include <fcntl.h>
+
+#define AF_LOCAL AF_UNIX
+'
+
+includes_Darwin='
+#define _DARWIN_C_SOURCE
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include <stdint.h>
+#include <sys/attr.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/ptrace.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <sys/xattr.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <termios.h>
+'
+
+includes_DragonFly='
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/stat.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <net/ip_mroute/ip_mroute.h>
+'
+
+includes_FreeBSD='
+#include <sys/capsicum.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/stat.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <sys/extattr.h>
+
+#if __FreeBSD__ >= 10
+#define IFT_CARP	0xf8	// IFT_CARP is deprecated in FreeBSD 10
+#undef SIOCAIFADDR
+#define SIOCAIFADDR	_IOW(105, 26, struct oifaliasreq)	// ifaliasreq contains if_data
+#undef SIOCSIFPHYADDR
+#define SIOCSIFPHYADDR	_IOW(105, 70, struct oifaliasreq)	// ifaliasreq contains if_data
+#endif
+'
+
+includes_Linux='
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+#ifndef __LP64__
+#define _FILE_OFFSET_BITS 64
+#endif
+#define _GNU_SOURCE
+
+// <sys/ioctl.h> is broken on powerpc64, as it fails to include definitions of
+// these structures. We just include them copied from <bits/termios.h>.
+#if defined(__powerpc__)
+struct sgttyb {
+        char    sg_ispeed;
+        char    sg_ospeed;
+        char    sg_erase;
+        char    sg_kill;
+        short   sg_flags;
+};
+
+struct tchars {
+        char    t_intrc;
+        char    t_quitc;
+        char    t_startc;
+        char    t_stopc;
+        char    t_eofc;
+        char    t_brkc;
+};
+
+struct ltchars {
+        char    t_suspc;
+        char    t_dsuspc;
+        char    t_rprntc;
+        char    t_flushc;
+        char    t_werasc;
+        char    t_lnextc;
+};
+#endif
+
+#include <bits/sockaddr.h>
+#include <sys/epoll.h>
+#include <sys/eventfd.h>
+#include <sys/inotify.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/prctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/signalfd.h>
+#include <sys/socket.h>
+#include <sys/xattr.h>
+#include <linux/errqueue.h>
+#include <linux/if.h>
+#include <linux/if_alg.h>
+#include <linux/if_arp.h>
+#include <linux/if_ether.h>
+#include <linux/if_ppp.h>
+#include <linux/if_tun.h>
+#include <linux/if_packet.h>
+#include <linux/if_addr.h>
+#include <linux/falloc.h>
+#include <linux/filter.h>
+#include <linux/fs.h>
+#include <linux/kexec.h>
+#include <linux/keyctl.h>
+#include <linux/magic.h>
+#include <linux/memfd.h>
+#include <linux/module.h>
+#include <linux/netfilter/nfnetlink.h>
+#include <linux/netlink.h>
+#include <linux/net_namespace.h>
+#include <linux/perf_event.h>
+#include <linux/random.h>
+#include <linux/reboot.h>
+#include <linux/rtnetlink.h>
+#include <linux/ptrace.h>
+#include <linux/sched.h>
+#include <linux/seccomp.h>
+#include <linux/sockios.h>
+#include <linux/wait.h>
+#include <linux/icmpv6.h>
+#include <linux/serial.h>
+#include <linux/can.h>
+#include <linux/vm_sockets.h>
+#include <linux/taskstats.h>
+#include <linux/genetlink.h>
+#include <linux/watchdog.h>
+#include <linux/hdreg.h>
+#include <linux/rtc.h>
+#include <linux/if_xdp.h>
+#include <mtd/ubi-user.h>
+#include <net/route.h>
+
+#if defined(__sparc__)
+// On sparc{,64}, the kernel defines struct termios2 itself which clashes with the
+// definition in glibc. As only the error constants are needed here, include the
+// generic termibits.h (which is included by termbits.h on sparc).
+#include <asm-generic/termbits.h>
+#else
+#include <asm/termbits.h>
+#endif
+
+#ifndef MSG_FASTOPEN
+#define MSG_FASTOPEN    0x20000000
+#endif
+
+#ifndef PTRACE_GETREGS
+#define PTRACE_GETREGS	0xc
+#endif
+
+#ifndef PTRACE_SETREGS
+#define PTRACE_SETREGS	0xd
+#endif
+
+#ifndef SOL_NETLINK
+#define SOL_NETLINK	270
+#endif
+
+#ifdef SOL_BLUETOOTH
+// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
+// but it is already in bluetooth_linux.go
+#undef SOL_BLUETOOTH
+#endif
+
+// Certain constants are missing from the fs/crypto UAPI
+#define FS_KEY_DESC_PREFIX              "fscrypt:"
+#define FS_KEY_DESC_PREFIX_SIZE         8
+#define FS_MAX_KEY_SIZE                 64
+'
+
+includes_NetBSD='
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/event.h>
+#include <sys/extattr.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/termios.h>
+#include <sys/ttycom.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <netinet/if_ether.h>
+
+// Needed since <sys/param.h> refers to it...
+#define schedppq 1
+'
+
+includes_OpenBSD='
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/stat.h>
+#include <sys/sysctl.h>
+#include <sys/termios.h>
+#include <sys/ttycom.h>
+#include <sys/unistd.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/if_var.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <netinet/if_ether.h>
+#include <net/if_bridge.h>
+
+// We keep some constants not supported in OpenBSD 5.5 and beyond for
+// the promise of compatibility.
+#define EMUL_ENABLED		0x1
+#define EMUL_NATIVE		0x2
+#define IPV6_FAITH		0x1d
+#define IPV6_OPTIONS		0x1
+#define IPV6_RTHDR_STRICT	0x1
+#define IPV6_SOCKOPT_RESERVED1	0x3
+#define SIOCGIFGENERIC		0xc020693a
+#define SIOCSIFGENERIC		0x80206939
+#define WALTSIG			0x4
+'
+
+includes_SunOS='
+#include <limits.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <sys/mkdev.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_arp.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+'
+
+
+includes='
+#include <sys/types.h>
+#include <sys/file.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <netinet/ip6.h>
+#include <netinet/tcp.h>
+#include <errno.h>
+#include <sys/signal.h>
+#include <signal.h>
+#include <sys/resource.h>
+#include <time.h>
+'
+ccflags="$@"
+
+# Write go tool cgo -godefs input.
+(
+	echo package unix
+	echo
+	echo '/*'
+	indirect="includes_$(uname)"
+	echo "${!indirect} $includes"
+	echo '*/'
+	echo 'import "C"'
+	echo 'import "syscall"'
+	echo
+	echo 'const ('
+
+	# The gcc command line prints all the #defines
+	# it encounters while processing the input
+	echo "${!indirect} $includes" | $CC -x c - -E -dM $ccflags |
+	awk '
+		$1 != "#define" || $2 ~ /\(/ || $3 == "" {next}
+
+		$2 ~ /^E([ABCD]X|[BIS]P|[SD]I|S|FL)$/ {next}  # 386 registers
+		$2 ~ /^(SIGEV_|SIGSTKSZ|SIGRT(MIN|MAX))/ {next}
+		$2 ~ /^(SCM_SRCRT)$/ {next}
+		$2 ~ /^(MAP_FAILED)$/ {next}
+		$2 ~ /^ELF_.*$/ {next}# <asm/elf.h> contains ELF_ARCH, etc.
+
+		$2 ~ /^EXTATTR_NAMESPACE_NAMES/ ||
+		$2 ~ /^EXTATTR_NAMESPACE_[A-Z]+_STRING/ {next}
+
+		$2 !~ /^ECCAPBITS/ &&
+		$2 !~ /^ETH_/ &&
+		$2 !~ /^EPROC_/ &&
+		$2 !~ /^EQUIV_/ &&
+		$2 !~ /^EXPR_/ &&
+		$2 ~ /^E[A-Z0-9_]+$/ ||
+		$2 ~ /^B[0-9_]+$/ ||
+		$2 ~ /^(OLD|NEW)DEV$/ ||
+		$2 == "BOTHER" ||
+		$2 ~ /^CI?BAUD(EX)?$/ ||
+		$2 == "IBSHIFT" ||
+		$2 ~ /^V[A-Z0-9]+$/ ||
+		$2 ~ /^CS[A-Z0-9]/ ||
+		$2 ~ /^I(SIG|CANON|CRNL|UCLC|EXTEN|MAXBEL|STRIP|UTF8)$/ ||
+		$2 ~ /^IGN/ ||
+		$2 ~ /^IX(ON|ANY|OFF)$/ ||
+		$2 ~ /^IN(LCR|PCK)$/ ||
+		$2 !~ "X86_CR3_PCID_NOFLUSH" &&
+		$2 ~ /(^FLU?SH)|(FLU?SH$)/ ||
+		$2 ~ /^C(LOCAL|READ|MSPAR|RTSCTS)$/ ||
+		$2 == "BRKINT" ||
+		$2 == "HUPCL" ||
+		$2 == "PENDIN" ||
+		$2 == "TOSTOP" ||
+		$2 == "XCASE" ||
+		$2 == "ALTWERASE" ||
+		$2 == "NOKERNINFO" ||
+		$2 ~ /^PAR/ ||
+		$2 ~ /^SIG[^_]/ ||
+		$2 ~ /^O[CNPFPL][A-Z]+[^_][A-Z]+$/ ||
+		$2 ~ /^(NL|CR|TAB|BS|VT|FF)DLY$/ ||
+		$2 ~ /^(NL|CR|TAB|BS|VT|FF)[0-9]$/ ||
+		$2 ~ /^O?XTABS$/ ||
+		$2 ~ /^TC[IO](ON|OFF)$/ ||
+		$2 ~ /^IN_/ ||
+		$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
+		$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|ICMP6|TCP|EVFILT|NOTE|EV|SHUT|PROT|MAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR)_/ ||
+		$2 ~ /^TP_STATUS_/ ||
+		$2 ~ /^FALLOC_/ ||
+		$2 == "ICMPV6_FILTER" ||
+		$2 == "SOMAXCONN" ||
+		$2 == "NAME_MAX" ||
+		$2 == "IFNAMSIZ" ||
+		$2 ~ /^CTL_(HW|KERN|MAXNAME|NET|QUERY)$/ ||
+		$2 ~ /^KERN_(HOSTNAME|OS(RELEASE|TYPE)|VERSION)$/ ||
+		$2 ~ /^HW_MACHINE$/ ||
+		$2 ~ /^SYSCTL_VERS/ ||
+		$2 !~ "MNT_BITS" &&
+		$2 ~ /^(MS|MNT|UMOUNT)_/ ||
+		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
+		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
+		$2 ~ /^KEXEC_/ ||
+		$2 ~ /^LINUX_REBOOT_CMD_/ ||
+		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
+		$2 ~ /^MODULE_INIT_/ ||
+		$2 !~ "NLA_TYPE_MASK" &&
+		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
+		$2 ~ /^SIOC/ ||
+		$2 ~ /^TIOC/ ||
+		$2 ~ /^TCGET/ ||
+		$2 ~ /^TCSET/ ||
+		$2 ~ /^TC(FLSH|SBRKP?|XONC)$/ ||
+		$2 !~ "RTF_BITS" &&
+		$2 ~ /^(IFF|IFT|NET_RT|RTM|RTF|RTV|RTA|RTAX)_/ ||
+		$2 ~ /^BIOC/ ||
+		$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
+		$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
+		$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
+		$2 ~ /^CLONE_[A-Z_]+/ ||
+		$2 !~ /^(BPF_TIMEVAL)$/ &&
+		$2 ~ /^(BPF|DLT)_/ ||
+		$2 ~ /^(CLOCK|TIMER)_/ ||
+		$2 ~ /^CAN_/ ||
+		$2 ~ /^CAP_/ ||
+		$2 ~ /^ALG_/ ||
+		$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE|IOC_(GET|SET)_ENCRYPTION)/ ||
+		$2 ~ /^GRND_/ ||
+		$2 ~ /^RND/ ||
+		$2 ~ /^KEY_(SPEC|REQKEY_DEFL)_/ ||
+		$2 ~ /^KEYCTL_/ ||
+		$2 ~ /^PERF_EVENT_IOC_/ ||
+		$2 ~ /^SECCOMP_MODE_/ ||
+		$2 ~ /^SPLICE_/ ||
+		$2 ~ /^SYNC_FILE_RANGE_/ ||
+		$2 !~ /^AUDIT_RECORD_MAGIC/ &&
+		$2 !~ /IOC_MAGIC/ &&
+		$2 ~ /^[A-Z][A-Z0-9_]+_MAGIC2?$/ ||
+		$2 ~ /^(VM|VMADDR)_/ ||
+		$2 ~ /^IOCTL_VM_SOCKETS_/ ||
+		$2 ~ /^(TASKSTATS|TS)_/ ||
+		$2 ~ /^CGROUPSTATS_/ ||
+		$2 ~ /^GENL_/ ||
+		$2 ~ /^STATX_/ ||
+		$2 ~ /^RENAME/ ||
+		$2 ~ /^UBI_IOC[A-Z]/ ||
+		$2 ~ /^UTIME_/ ||
+		$2 ~ /^XATTR_(CREATE|REPLACE|NO(DEFAULT|FOLLOW|SECURITY)|SHOWCOMPRESSION)/ ||
+		$2 ~ /^ATTR_(BIT_MAP_COUNT|(CMN|VOL|FILE)_)/ ||
+		$2 ~ /^FSOPT_/ ||
+		$2 ~ /^WDIOC_/ ||
+		$2 ~ /^NFN/ ||
+		$2 ~ /^XDP_/ ||
+		$2 ~ /^(HDIO|WIN|SMART)_/ ||
+		$2 !~ "WMESGLEN" &&
+		$2 ~ /^W[A-Z0-9]+$/ ||
+		$2 ~/^PPPIOC/ ||
+		$2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)}
+		$2 ~ /^__WCOREFLAG$/ {next}
+		$2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)}
+
+		{next}
+	' | sort
+
+	echo ')'
+) >_const.go
+
+# Pull out the error names for later.
+errors=$(
+	echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print $2 }' |
+	sort
+)
+
+# Pull out the signal names for later.
+signals=$(
+	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
+	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+	sort
+)
+
+# Again, writing regexps to a file.
+echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print "^\t" $2 "[ \t]*=" }' |
+	sort >_error.grep
+echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
+	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+	sort >_signal.grep
+
+echo '// mkerrors.sh' "$@"
+echo '// Code generated by the command above; see README.md. DO NOT EDIT.'
+echo
+echo "// +build ${GOARCH},${GOOS}"
+echo
+go tool cgo -godefs -- "$@" _const.go >_error.out
+cat _error.out | grep -vf _error.grep | grep -vf _signal.grep
+echo
+echo '// Errors'
+echo 'const ('
+cat _error.out | grep -f _error.grep | sed 's/=\(.*\)/= syscall.Errno(\1)/'
+echo ')'
+
+echo
+echo '// Signals'
+echo 'const ('
+cat _error.out | grep -f _signal.grep | sed 's/=\(.*\)/= syscall.Signal(\1)/'
+echo ')'
+
+# Run C program to print error and syscall strings.
+(
+	echo -E "
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <ctype.h>
+#include <string.h>
+#include <signal.h>
+
+#define nelem(x) (sizeof(x)/sizeof((x)[0]))
+
+enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
+
+struct tuple {
+	int num;
+	const char *name;
+};
+
+struct tuple errors[] = {
+"
+	for i in $errors
+	do
+		echo -E '	{'$i', "'$i'" },'
+	done
+
+	echo -E "
+};
+
+struct tuple signals[] = {
+"
+	for i in $signals
+	do
+		echo -E '	{'$i', "'$i'" },'
+	done
+
+	# Use -E because on some systems bash builtin interprets \n itself.
+	echo -E '
+};
+
+static int
+tuplecmp(const void *a, const void *b)
+{
+	return ((struct tuple *)a)->num - ((struct tuple *)b)->num;
+}
+
+int
+main(void)
+{
+	int i, e;
+	char buf[1024], *p;
+
+	printf("\n\n// Error table\n");
+	printf("var errorList = [...]struct {\n");
+	printf("\tnum  syscall.Errno\n");
+	printf("\tname string\n");
+	printf("\tdesc string\n");
+	printf("} {\n");
+	qsort(errors, nelem(errors), sizeof errors[0], tuplecmp);
+	for(i=0; i<nelem(errors); i++) {
+		e = errors[i].num;
+		if(i > 0 && errors[i-1].num == e)
+			continue;
+		strcpy(buf, strerror(e));
+		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+			buf[0] += a - A;
+		printf("\t{ %d, \"%s\", \"%s\" },\n", e, errors[i].name, buf);
+	}
+	printf("}\n\n");
+
+	printf("\n\n// Signal table\n");
+	printf("var signalList = [...]struct {\n");
+	printf("\tnum  syscall.Signal\n");
+	printf("\tname string\n");
+	printf("\tdesc string\n");
+	printf("} {\n");
+	qsort(signals, nelem(signals), sizeof signals[0], tuplecmp);
+	for(i=0; i<nelem(signals); i++) {
+		e = signals[i].num;
+		if(i > 0 && signals[i-1].num == e)
+			continue;
+		strcpy(buf, strsignal(e));
+		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+			buf[0] += a - A;
+		// cut trailing : number.
+		p = strrchr(buf, ":"[0]);
+		if(p)
+			*p = '\0';
+		printf("\t{ %d, \"%s\", \"%s\" },\n", e, signals[i].name, buf);
+	}
+	printf("}\n\n");
+
+	return 0;
+}
+
+'
+) >_errors.c
+
+$CC $ccflags -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors _const.go _error.grep _signal.grep _error.out
diff --git a/vendor/golang.org/x/sys/unix/mkpost.go b/vendor/golang.org/x/sys/unix/mkpost.go
new file mode 100755
index 0000000..9feddd0
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mkpost.go
@@ -0,0 +1,106 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+// mkpost processes the output of cgo -godefs to
+// modify the generated types. It is used to clean up
+// the sys API in an architecture specific manner.
+//
+// mkpost is run after cgo -godefs; see README.md.
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"go/format"
+	"io/ioutil"
+	"log"
+	"os"
+	"regexp"
+)
+
+func main() {
+	// Get the OS and architecture (using GOARCH_TARGET if it exists)
+	goos := os.Getenv("GOOS")
+	goarch := os.Getenv("GOARCH_TARGET")
+	if goarch == "" {
+		goarch = os.Getenv("GOARCH")
+	}
+	// Check that we are using the Docker-based build system if we should be.
+	if goos == "linux" {
+		if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
+			os.Stderr.WriteString("In the Docker-based build system, mkpost should not be called directly.\n")
+			os.Stderr.WriteString("See README.md\n")
+			os.Exit(1)
+		}
+	}
+
+	b, err := ioutil.ReadAll(os.Stdin)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// Intentionally export __val fields in Fsid and Sigset_t
+	valRegex := regexp.MustCompile(`type (Fsid|Sigset_t) struct {(\s+)X__val(\s+\S+\s+)}`)
+	b = valRegex.ReplaceAll(b, []byte("type $1 struct {${2}Val$3}"))
+
+	// Intentionally export __fds_bits field in FdSet
+	fdSetRegex := regexp.MustCompile(`type (FdSet) struct {(\s+)X__fds_bits(\s+\S+\s+)}`)
+	b = fdSetRegex.ReplaceAll(b, []byte("type $1 struct {${2}Bits$3}"))
+
+	// If we have empty Ptrace structs, we should delete them. Only s390x emits
+	// nonempty Ptrace structs.
+	ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`)
+	b = ptraceRexexp.ReplaceAll(b, nil)
+
+	// Replace the control_regs union with a blank identifier for now.
+	controlRegsRegex := regexp.MustCompile(`(Control_regs)\s+\[0\]uint64`)
+	b = controlRegsRegex.ReplaceAll(b, []byte("_ [0]uint64"))
+
+	// Remove fields that are added by glibc
+	// Note that this is unstable as the identifers are private.
+	removeFieldsRegex := regexp.MustCompile(`X__glibc\S*`)
+	b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
+
+	// Convert [65]int8 to [65]byte in Utsname members to simplify
+	// conversion to string; see golang.org/issue/20753
+	convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`)
+	b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte"))
+
+	// Convert [1024]int8 to [1024]byte in Ptmget members
+	convertPtmget := regexp.MustCompile(`([SC]n)(\s+)\[(\d+)\]u?int8`)
+	b = convertPtmget.ReplaceAll(b, []byte("$1[$3]byte"))
+
+	// Remove spare fields (e.g. in Statx_t)
+	spareFieldsRegex := regexp.MustCompile(`X__spare\S*`)
+	b = spareFieldsRegex.ReplaceAll(b, []byte("_"))
+
+	// Remove cgo padding fields
+	removePaddingFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`)
+	b = removePaddingFieldsRegex.ReplaceAll(b, []byte("_"))
+
+	// Remove padding, hidden, or unused fields
+	removeFieldsRegex = regexp.MustCompile(`\b(X_\S+|Padding)`)
+	b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
+
+	// Remove the first line of warning from cgo
+	b = b[bytes.IndexByte(b, '\n')+1:]
+	// Modify the command in the header to include:
+	//  mkpost, our own warning, and a build tag.
+	replacement := fmt.Sprintf(`$1 | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s,%s`, goarch, goos)
+	cgoCommandRegex := regexp.MustCompile(`(cgo -godefs .*)`)
+	b = cgoCommandRegex.ReplaceAll(b, []byte(replacement))
+
+	// gofmt
+	b, err = format.Source(b)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	os.Stdout.Write(b)
+}
diff --git a/vendor/golang.org/x/sys/unix/mksyscall.go b/vendor/golang.org/x/sys/unix/mksyscall.go
new file mode 100755
index 0000000..e06e425
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksyscall.go
@@ -0,0 +1,402 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+This program reads a file containing function prototypes
+(like syscall_darwin.go) and generates system call bodies.
+The prototypes are marked by lines beginning with "//sys"
+and read like func declarations if //sys is replaced by func, but:
+	* The parameter lists must give a name for each argument.
+	  This includes return parameters.
+	* The parameter lists must give a type for each argument:
+	  the (x, y, z int) shorthand is not allowed.
+	* If the return parameter is an error number, it must be named errno.
+
+A line beginning with //sysnb is like //sys, except that the
+goroutine will not be suspended during the execution of the system
+call.  This must only be used for system calls which can never
+block, as otherwise the system call could cause all goroutines to
+hang.
+*/
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	b32       = flag.Bool("b32", false, "32bit big-endian")
+	l32       = flag.Bool("l32", false, "32bit little-endian")
+	plan9     = flag.Bool("plan9", false, "plan9")
+	openbsd   = flag.Bool("openbsd", false, "openbsd")
+	netbsd    = flag.Bool("netbsd", false, "netbsd")
+	dragonfly = flag.Bool("dragonfly", false, "dragonfly")
+	arm       = flag.Bool("arm", false, "arm") // 64-bit value should use (even, odd)-pair
+	tags      = flag.String("tags", "", "build tags")
+	filename  = flag.String("output", "", "output file name (standard output if omitted)")
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksyscall.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return *tags
+}
+
+// Param is function parameter
+type Param struct {
+	Name string
+	Type string
+}
+
+// usage prints the program usage
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: go run mksyscall.go [-b32 | -l32] [-tags x,y] [file ...]\n")
+	os.Exit(1)
+}
+
+// parseParamList parses parameter list and returns a slice of parameters
+func parseParamList(list string) []string {
+	list = strings.TrimSpace(list)
+	if list == "" {
+		return []string{}
+	}
+	return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
+}
+
+// parseParam splits a parameter into name and type
+func parseParam(p string) Param {
+	ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
+	if ps == nil {
+		fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
+		os.Exit(1)
+	}
+	return Param{ps[1], ps[2]}
+}
+
+func main() {
+	// Get the OS and architecture (using GOARCH_TARGET if it exists)
+	goos := os.Getenv("GOOS")
+	if goos == "" {
+		fmt.Fprintln(os.Stderr, "GOOS not defined in environment")
+		os.Exit(1)
+	}
+	goarch := os.Getenv("GOARCH_TARGET")
+	if goarch == "" {
+		goarch = os.Getenv("GOARCH")
+	}
+
+	// Check that we are using the Docker-based build system if we should
+	if goos == "linux" {
+		if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
+			fmt.Fprintf(os.Stderr, "In the Docker-based build system, mksyscall should not be called directly.\n")
+			fmt.Fprintf(os.Stderr, "See README.md\n")
+			os.Exit(1)
+		}
+	}
+
+	flag.Usage = usage
+	flag.Parse()
+	if len(flag.Args()) <= 0 {
+		fmt.Fprintf(os.Stderr, "no files to parse provided\n")
+		usage()
+	}
+
+	endianness := ""
+	if *b32 {
+		endianness = "big-endian"
+	} else if *l32 {
+		endianness = "little-endian"
+	}
+
+	libc := false
+	if goos == "darwin" && strings.Contains(buildTags(), ",go1.12") {
+		libc = true
+	}
+	trampolines := map[string]bool{}
+
+	text := ""
+	for _, path := range flag.Args() {
+		file, err := os.Open(path)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		s := bufio.NewScanner(file)
+		for s.Scan() {
+			t := s.Text()
+			t = strings.TrimSpace(t)
+			t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
+			nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
+			if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
+				continue
+			}
+
+			// Line must be of the form
+			//	func Open(path string, mode int, perm int) (fd int, errno error)
+			// Split into name, in params, out params.
+			f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$`).FindStringSubmatch(t)
+			if f == nil {
+				fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
+				os.Exit(1)
+			}
+			funct, inps, outps, sysname := f[2], f[3], f[4], f[5]
+
+			// Split argument lists on comma.
+			in := parseParamList(inps)
+			out := parseParamList(outps)
+
+			// Try in vain to keep people from editing this file.
+			// The theory is that they jump into the middle of the file
+			// without reading the header.
+			text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+
+			// Go function header.
+			outDecl := ""
+			if len(out) > 0 {
+				outDecl = fmt.Sprintf(" (%s)", strings.Join(out, ", "))
+			}
+			text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outDecl)
+
+			// Check if err return available
+			errvar := ""
+			for _, param := range out {
+				p := parseParam(param)
+				if p.Type == "error" {
+					errvar = p.Name
+					break
+				}
+			}
+
+			// Prepare arguments to Syscall.
+			var args []string
+			n := 0
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
+				} else if p.Type == "string" && errvar != "" {
+					text += fmt.Sprintf("\tvar _p%d *byte\n", n)
+					text += fmt.Sprintf("\t_p%d, %s = BytePtrFromString(%s)\n", n, errvar, p.Name)
+					text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
+					args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					n++
+				} else if p.Type == "string" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
+					text += fmt.Sprintf("\tvar _p%d *byte\n", n)
+					text += fmt.Sprintf("\t_p%d, _ = BytePtrFromString(%s)\n", n, p.Name)
+					args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					n++
+				} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
+					// Convert slice into pointer, length.
+					// Have to be careful not to take address of &a[0] if len == 0:
+					// pass dummy pointer in that case.
+					// Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
+					text += fmt.Sprintf("\tvar _p%d unsafe.Pointer\n", n)
+					text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = unsafe.Pointer(&%s[0])\n\t}", p.Name, n, p.Name)
+					text += fmt.Sprintf(" else {\n\t\t_p%d = unsafe.Pointer(&_zero)\n\t}\n", n)
+					args = append(args, fmt.Sprintf("uintptr(_p%d)", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
+					n++
+				} else if p.Type == "int64" && (*openbsd || *netbsd) {
+					args = append(args, "0")
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else if endianness == "little-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
+					}
+				} else if p.Type == "int64" && *dragonfly {
+					if regexp.MustCompile(`^(?i)extp(read|write)`).FindStringSubmatch(funct) == nil {
+						args = append(args, "0")
+					}
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else if endianness == "little-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
+					}
+				} else if p.Type == "int64" && endianness != "" {
+					if len(args)%2 == 1 && *arm {
+						// arm abi specifies 64-bit argument uses
+						// (even, odd) pair
+						args = append(args, "0")
+					}
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					}
+				} else {
+					args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
+				}
+			}
+
+			// Determine which form to use; pad args with zeros.
+			asm := "Syscall"
+			if nonblock != nil {
+				if errvar == "" && goos == "linux" {
+					asm = "RawSyscallNoError"
+				} else {
+					asm = "RawSyscall"
+				}
+			} else {
+				if errvar == "" && goos == "linux" {
+					asm = "SyscallNoError"
+				}
+			}
+			if len(args) <= 3 {
+				for len(args) < 3 {
+					args = append(args, "0")
+				}
+			} else if len(args) <= 6 {
+				asm += "6"
+				for len(args) < 6 {
+					args = append(args, "0")
+				}
+			} else if len(args) <= 9 {
+				asm += "9"
+				for len(args) < 9 {
+					args = append(args, "0")
+				}
+			} else {
+				fmt.Fprintf(os.Stderr, "%s:%s too many arguments to system call\n", path, funct)
+			}
+
+			// System call number.
+			if sysname == "" {
+				sysname = "SYS_" + funct
+				sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
+				sysname = strings.ToUpper(sysname)
+			}
+
+			var libcFn string
+			if libc {
+				asm = "syscall_" + strings.ToLower(asm[:1]) + asm[1:] // internal syscall call
+				sysname = strings.TrimPrefix(sysname, "SYS_")         // remove SYS_
+				sysname = strings.ToLower(sysname)                    // lowercase
+				if sysname == "getdirentries64" {
+					// Special case - libSystem name and
+					// raw syscall name don't match.
+					sysname = "__getdirentries64"
+				}
+				libcFn = sysname
+				sysname = "funcPC(libc_" + sysname + "_trampoline)"
+			}
+
+			// Actual call.
+			arglist := strings.Join(args, ", ")
+			call := fmt.Sprintf("%s(%s, %s)", asm, sysname, arglist)
+
+			// Assign return values.
+			body := ""
+			ret := []string{"_", "_", "_"}
+			doErrno := false
+			for i := 0; i < len(out); i++ {
+				p := parseParam(out[i])
+				reg := ""
+				if p.Name == "err" && !*plan9 {
+					reg = "e1"
+					ret[2] = reg
+					doErrno = true
+				} else if p.Name == "err" && *plan9 {
+					ret[0] = "r0"
+					ret[2] = "e1"
+					break
+				} else {
+					reg = fmt.Sprintf("r%d", i)
+					ret[i] = reg
+				}
+				if p.Type == "bool" {
+					reg = fmt.Sprintf("%s != 0", reg)
+				}
+				if p.Type == "int64" && endianness != "" {
+					// 64-bit number in r1:r0 or r0:r1.
+					if i+2 > len(out) {
+						fmt.Fprintf(os.Stderr, "%s:%s not enough registers for int64 return\n", path, funct)
+					}
+					if endianness == "big-endian" {
+						reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
+					} else {
+						reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
+					}
+					ret[i] = fmt.Sprintf("r%d", i)
+					ret[i+1] = fmt.Sprintf("r%d", i+1)
+				}
+				if reg != "e1" || *plan9 {
+					body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
+				}
+			}
+			if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
+				text += fmt.Sprintf("\t%s\n", call)
+			} else {
+				if errvar == "" && goos == "linux" {
+					// raw syscall without error on Linux, see golang.org/issue/22924
+					text += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], call)
+				} else {
+					text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
+				}
+			}
+			text += body
+
+			if *plan9 && ret[2] == "e1" {
+				text += "\tif int32(r0) == -1 {\n"
+				text += "\t\terr = e1\n"
+				text += "\t}\n"
+			} else if doErrno {
+				text += "\tif e1 != 0 {\n"
+				text += "\t\terr = errnoErr(e1)\n"
+				text += "\t}\n"
+			}
+			text += "\treturn\n"
+			text += "}\n\n"
+
+			if libc && !trampolines[libcFn] {
+				// some system calls share a trampoline, like read and readlen.
+				trampolines[libcFn] = true
+				// Declare assembly trampoline.
+				text += fmt.Sprintf("func libc_%s_trampoline()\n", libcFn)
+				// Assembly trampoline calls the libc_* function, which this magic
+				// redirects to use the function from libSystem.
+				text += fmt.Sprintf("//go:linkname libc_%s libc_%s\n", libcFn, libcFn)
+				text += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"/usr/lib/libSystem.B.dylib\"\n", libcFn, libcFn)
+				text += "\n"
+			}
+		}
+		if err := s.Err(); err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		file.Close()
+	}
+	fmt.Printf(srcTemplate, cmdLine(), buildTags(), text)
+}
+
+const srcTemplate = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+%s
+`
diff --git a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go
new file mode 100755
index 0000000..f2c58fb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go
@@ -0,0 +1,404 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+This program reads a file containing function prototypes
+(like syscall_aix.go) and generates system call bodies.
+The prototypes are marked by lines beginning with "//sys"
+and read like func declarations if //sys is replaced by func, but:
+	* The parameter lists must give a name for each argument.
+	  This includes return parameters.
+	* The parameter lists must give a type for each argument:
+	  the (x, y, z int) shorthand is not allowed.
+	* If the return parameter is an error number, it must be named err.
+	* If go func name needs to be different than its libc name,
+	* or the function is not in libc, name could be specified
+	* at the end, after "=" sign, like
+	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
+*/
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	b32  = flag.Bool("b32", false, "32bit big-endian")
+	l32  = flag.Bool("l32", false, "32bit little-endian")
+	aix  = flag.Bool("aix", false, "aix")
+	tags = flag.String("tags", "", "build tags")
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksyscall_aix_ppc.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return *tags
+}
+
+// Param is function parameter
+type Param struct {
+	Name string
+	Type string
+}
+
+// usage prints the program usage
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc.go [-b32 | -l32] [-tags x,y] [file ...]\n")
+	os.Exit(1)
+}
+
+// parseParamList parses parameter list and returns a slice of parameters
+func parseParamList(list string) []string {
+	list = strings.TrimSpace(list)
+	if list == "" {
+		return []string{}
+	}
+	return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
+}
+
+// parseParam splits a parameter into name and type
+func parseParam(p string) Param {
+	ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
+	if ps == nil {
+		fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
+		os.Exit(1)
+	}
+	return Param{ps[1], ps[2]}
+}
+
+func main() {
+	flag.Usage = usage
+	flag.Parse()
+	if len(flag.Args()) <= 0 {
+		fmt.Fprintf(os.Stderr, "no files to parse provided\n")
+		usage()
+	}
+
+	endianness := ""
+	if *b32 {
+		endianness = "big-endian"
+	} else if *l32 {
+		endianness = "little-endian"
+	}
+
+	pack := ""
+	text := ""
+	cExtern := "/*\n#include <stdint.h>\n#include <stddef.h>\n"
+	for _, path := range flag.Args() {
+		file, err := os.Open(path)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		s := bufio.NewScanner(file)
+		for s.Scan() {
+			t := s.Text()
+			t = strings.TrimSpace(t)
+			t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
+			if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
+				pack = p[1]
+			}
+			nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
+			if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
+				continue
+			}
+
+			// Line must be of the form
+			//	func Open(path string, mode int, perm int) (fd int, err error)
+			// Split into name, in params, out params.
+			f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
+			if f == nil {
+				fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
+				os.Exit(1)
+			}
+			funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
+
+			// Split argument lists on comma.
+			in := parseParamList(inps)
+			out := parseParamList(outps)
+
+			inps = strings.Join(in, ", ")
+			outps = strings.Join(out, ", ")
+
+			// Try in vain to keep people from editing this file.
+			// The theory is that they jump into the middle of the file
+			// without reading the header.
+			text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+
+			// Check if value return, err return available
+			errvar := ""
+			retvar := ""
+			rettype := ""
+			for _, param := range out {
+				p := parseParam(param)
+				if p.Type == "error" {
+					errvar = p.Name
+				} else {
+					retvar = p.Name
+					rettype = p.Type
+				}
+			}
+
+			// System call name.
+			if sysname == "" {
+				sysname = funct
+			}
+			sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
+			sysname = strings.ToLower(sysname) // All libc functions are lowercase.
+
+			cRettype := ""
+			if rettype == "unsafe.Pointer" {
+				cRettype = "uintptr_t"
+			} else if rettype == "uintptr" {
+				cRettype = "uintptr_t"
+			} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
+				cRettype = "uintptr_t"
+			} else if rettype == "int" {
+				cRettype = "int"
+			} else if rettype == "int32" {
+				cRettype = "int"
+			} else if rettype == "int64" {
+				cRettype = "long long"
+			} else if rettype == "uint32" {
+				cRettype = "unsigned int"
+			} else if rettype == "uint64" {
+				cRettype = "unsigned long long"
+			} else {
+				cRettype = "int"
+			}
+			if sysname == "exit" {
+				cRettype = "void"
+			}
+
+			// Change p.Types to c
+			var cIn []string
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "string" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t", "size_t")
+				} else if p.Type == "unsafe.Pointer" {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "uintptr" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "int" {
+					cIn = append(cIn, "int")
+				} else if p.Type == "int32" {
+					cIn = append(cIn, "int")
+				} else if p.Type == "int64" {
+					cIn = append(cIn, "long long")
+				} else if p.Type == "uint32" {
+					cIn = append(cIn, "unsigned int")
+				} else if p.Type == "uint64" {
+					cIn = append(cIn, "unsigned long long")
+				} else {
+					cIn = append(cIn, "int")
+				}
+			}
+
+			if funct != "fcntl" && funct != "FcntlInt" && funct != "readlen" && funct != "writelen" {
+				// Imports of system calls from libc
+				cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
+				cIn := strings.Join(cIn, ", ")
+				cExtern += fmt.Sprintf("(%s);\n", cIn)
+			}
+
+			// So file name.
+			if *aix {
+				if modname == "" {
+					modname = "libc.a/shr_64.o"
+				} else {
+					fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
+					os.Exit(1)
+				}
+			}
+
+			strconvfunc := "C.CString"
+
+			// Go function header.
+			if outps != "" {
+				outps = fmt.Sprintf(" (%s)", outps)
+			}
+			if text != "" {
+				text += "\n"
+			}
+
+			text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
+
+			// Prepare arguments to Syscall.
+			var args []string
+			n := 0
+			argN := 0
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, "C.uintptr_t(uintptr(unsafe.Pointer("+p.Name+")))")
+				} else if p.Type == "string" && errvar != "" {
+					text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if p.Type == "string" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
+					text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
+					// Convert slice into pointer, length.
+					// Have to be careful not to take address of &a[0] if len == 0:
+					// pass nil in that case.
+					text += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
+					text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(unsafe.Pointer(_p%d)))", n))
+					n++
+					text += fmt.Sprintf("\tvar _p%d int\n", n)
+					text += fmt.Sprintf("\t_p%d = len(%s)\n", n, p.Name)
+					args = append(args, fmt.Sprintf("C.size_t(_p%d)", n))
+					n++
+				} else if p.Type == "int64" && endianness != "" {
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					}
+					n++
+				} else if p.Type == "bool" {
+					text += fmt.Sprintf("\tvar _p%d uint32\n", n)
+					text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
+					args = append(args, fmt.Sprintf("_p%d", n))
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
+				} else if p.Type == "unsafe.Pointer" {
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
+				} else if p.Type == "int" {
+					if (argN == 2) && ((funct == "readlen") || (funct == "writelen")) {
+						args = append(args, fmt.Sprintf("C.size_t(%s)", p.Name))
+					} else if argN == 0 && funct == "fcntl" {
+						args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+					} else if (argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt")) {
+						args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+					}
+				} else if p.Type == "int32" {
+					args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+				} else if p.Type == "int64" {
+					args = append(args, fmt.Sprintf("C.longlong(%s)", p.Name))
+				} else if p.Type == "uint32" {
+					args = append(args, fmt.Sprintf("C.uint(%s)", p.Name))
+				} else if p.Type == "uint64" {
+					args = append(args, fmt.Sprintf("C.ulonglong(%s)", p.Name))
+				} else if p.Type == "uintptr" {
+					args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+				} else {
+					args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+				}
+				argN++
+			}
+
+			// Actual call.
+			arglist := strings.Join(args, ", ")
+			call := ""
+			if sysname == "exit" {
+				if errvar != "" {
+					call += "er :="
+				} else {
+					call += ""
+				}
+			} else if errvar != "" {
+				call += "r0,er :="
+			} else if retvar != "" {
+				call += "r0,_ :="
+			} else {
+				call += ""
+			}
+			call += fmt.Sprintf("C.%s(%s)", sysname, arglist)
+
+			// Assign return values.
+			body := ""
+			for i := 0; i < len(out); i++ {
+				p := parseParam(out[i])
+				reg := ""
+				if p.Name == "err" {
+					reg = "e1"
+				} else {
+					reg = "r0"
+				}
+				if reg != "e1" {
+					body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
+				}
+			}
+
+			// verify return
+			if sysname != "exit" && errvar != "" {
+				if regexp.MustCompile(`^uintptr`).FindStringSubmatch(cRettype) != nil {
+					body += "\tif (uintptr(r0) ==^uintptr(0) && er != nil) {\n"
+					body += fmt.Sprintf("\t\t%s = er\n", errvar)
+					body += "\t}\n"
+				} else {
+					body += "\tif (r0 ==-1 && er != nil) {\n"
+					body += fmt.Sprintf("\t\t%s = er\n", errvar)
+					body += "\t}\n"
+				}
+			} else if errvar != "" {
+				body += "\tif (er != nil) {\n"
+				body += fmt.Sprintf("\t\t%s = er\n", errvar)
+				body += "\t}\n"
+			}
+
+			text += fmt.Sprintf("\t%s\n", call)
+			text += body
+
+			text += "\treturn\n"
+			text += "}\n"
+		}
+		if err := s.Err(); err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		file.Close()
+	}
+	imp := ""
+	if pack != "unix" {
+		imp = "import \"golang.org/x/sys/unix\"\n"
+
+	}
+	fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, cExtern, imp, text)
+}
+
+const srcTemplate = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package %s
+
+
+%s
+*/
+import "C"
+import (
+	"unsafe"
+)
+
+
+%s
+
+%s
+`
diff --git a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go
new file mode 100755
index 0000000..45b4429
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go
@@ -0,0 +1,602 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+This program reads a file containing function prototypes
+(like syscall_aix.go) and generates system call bodies.
+The prototypes are marked by lines beginning with "//sys"
+and read like func declarations if //sys is replaced by func, but:
+	* The parameter lists must give a name for each argument.
+	  This includes return parameters.
+	* The parameter lists must give a type for each argument:
+	  the (x, y, z int) shorthand is not allowed.
+	* If the return parameter is an error number, it must be named err.
+	* If go func name needs to be different than its libc name,
+	* or the function is not in libc, name could be specified
+	* at the end, after "=" sign, like
+	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
+
+
+This program will generate three files and handle both gc and gccgo implementation:
+  - zsyscall_aix_ppc64.go: the common part of each implementation (error handler, pointer creation)
+  - zsyscall_aix_ppc64_gc.go: gc part with //go_cgo_import_dynamic and a call to syscall6
+  - zsyscall_aix_ppc64_gccgo.go: gccgo part with C function and conversion to C type.
+
+ The generated code looks like this
+
+zsyscall_aix_ppc64.go
+func asyscall(...) (n int, err error) {
+	 // Pointer Creation
+	 r1, e1 := callasyscall(...)
+	 // Type Conversion
+	 // Error Handler
+	 return
+}
+
+zsyscall_aix_ppc64_gc.go
+//go:cgo_import_dynamic libc_asyscall asyscall "libc.a/shr_64.o"
+//go:linkname libc_asyscall libc_asyscall
+var asyscall syscallFunc
+
+func callasyscall(...) (r1 uintptr, e1 Errno) {
+	 r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_asyscall)), "nb_args", ... )
+	 return
+}
+
+zsyscall_aix_ppc64_ggcgo.go
+
+// int asyscall(...)
+
+import "C"
+
+func callasyscall(...) (r1 uintptr, e1 Errno) {
+	 r1 = uintptr(C.asyscall(...))
+	 e1 = syscall.GetErrno()
+	 return
+}
+*/
+
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	b32  = flag.Bool("b32", false, "32bit big-endian")
+	l32  = flag.Bool("l32", false, "32bit little-endian")
+	aix  = flag.Bool("aix", false, "aix")
+	tags = flag.String("tags", "", "build tags")
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksyscall_aix_ppc64.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return *tags
+}
+
+// Param is function parameter
+type Param struct {
+	Name string
+	Type string
+}
+
+// usage prints the program usage
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc64.go [-b32 | -l32] [-tags x,y] [file ...]\n")
+	os.Exit(1)
+}
+
+// parseParamList parses parameter list and returns a slice of parameters
+func parseParamList(list string) []string {
+	list = strings.TrimSpace(list)
+	if list == "" {
+		return []string{}
+	}
+	return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
+}
+
+// parseParam splits a parameter into name and type
+func parseParam(p string) Param {
+	ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
+	if ps == nil {
+		fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
+		os.Exit(1)
+	}
+	return Param{ps[1], ps[2]}
+}
+
+func main() {
+	flag.Usage = usage
+	flag.Parse()
+	if len(flag.Args()) <= 0 {
+		fmt.Fprintf(os.Stderr, "no files to parse provided\n")
+		usage()
+	}
+
+	endianness := ""
+	if *b32 {
+		endianness = "big-endian"
+	} else if *l32 {
+		endianness = "little-endian"
+	}
+
+	pack := ""
+	// GCCGO
+	textgccgo := ""
+	cExtern := "/*\n#include <stdint.h>\n"
+	// GC
+	textgc := ""
+	dynimports := ""
+	linknames := ""
+	var vars []string
+	// COMMON
+	textcommon := ""
+	for _, path := range flag.Args() {
+		file, err := os.Open(path)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		s := bufio.NewScanner(file)
+		for s.Scan() {
+			t := s.Text()
+			t = strings.TrimSpace(t)
+			t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
+			if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
+				pack = p[1]
+			}
+			nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
+			if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
+				continue
+			}
+
+			// Line must be of the form
+			//	func Open(path string, mode int, perm int) (fd int, err error)
+			// Split into name, in params, out params.
+			f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
+			if f == nil {
+				fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
+				os.Exit(1)
+			}
+			funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
+
+			// Split argument lists on comma.
+			in := parseParamList(inps)
+			out := parseParamList(outps)
+
+			inps = strings.Join(in, ", ")
+			outps = strings.Join(out, ", ")
+
+			if sysname == "" {
+				sysname = funct
+			}
+
+			onlyCommon := false
+			if funct == "readlen" || funct == "writelen" || funct == "FcntlInt" || funct == "FcntlFlock" {
+				// This function call another syscall which is already implemented.
+				// Therefore, the gc and gccgo part must not be generated.
+				onlyCommon = true
+			}
+
+			// Try in vain to keep people from editing this file.
+			// The theory is that they jump into the middle of the file
+			// without reading the header.
+
+			textcommon += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+			if !onlyCommon {
+				textgccgo += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+				textgc += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+			}
+
+			// Check if value return, err return available
+			errvar := ""
+			rettype := ""
+			for _, param := range out {
+				p := parseParam(param)
+				if p.Type == "error" {
+					errvar = p.Name
+				} else {
+					rettype = p.Type
+				}
+			}
+
+			sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
+			sysname = strings.ToLower(sysname) // All libc functions are lowercase.
+
+			// GCCGO Prototype return type
+			cRettype := ""
+			if rettype == "unsafe.Pointer" {
+				cRettype = "uintptr_t"
+			} else if rettype == "uintptr" {
+				cRettype = "uintptr_t"
+			} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
+				cRettype = "uintptr_t"
+			} else if rettype == "int" {
+				cRettype = "int"
+			} else if rettype == "int32" {
+				cRettype = "int"
+			} else if rettype == "int64" {
+				cRettype = "long long"
+			} else if rettype == "uint32" {
+				cRettype = "unsigned int"
+			} else if rettype == "uint64" {
+				cRettype = "unsigned long long"
+			} else {
+				cRettype = "int"
+			}
+			if sysname == "exit" {
+				cRettype = "void"
+			}
+
+			// GCCGO Prototype arguments type
+			var cIn []string
+			for i, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "string" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t", "size_t")
+				} else if p.Type == "unsafe.Pointer" {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "uintptr" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "int" {
+					if (i == 0 || i == 2) && funct == "fcntl" {
+						// These fcntl arguments needs to be uintptr to be able to call FcntlInt and FcntlFlock
+						cIn = append(cIn, "uintptr_t")
+					} else {
+						cIn = append(cIn, "int")
+					}
+
+				} else if p.Type == "int32" {
+					cIn = append(cIn, "int")
+				} else if p.Type == "int64" {
+					cIn = append(cIn, "long long")
+				} else if p.Type == "uint32" {
+					cIn = append(cIn, "unsigned int")
+				} else if p.Type == "uint64" {
+					cIn = append(cIn, "unsigned long long")
+				} else {
+					cIn = append(cIn, "int")
+				}
+			}
+
+			if !onlyCommon {
+				// GCCGO Prototype Generation
+				// Imports of system calls from libc
+				cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
+				cIn := strings.Join(cIn, ", ")
+				cExtern += fmt.Sprintf("(%s);\n", cIn)
+			}
+			// GC Library name
+			if modname == "" {
+				modname = "libc.a/shr_64.o"
+			} else {
+				fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
+				os.Exit(1)
+			}
+			sysvarname := fmt.Sprintf("libc_%s", sysname)
+
+			if !onlyCommon {
+				// GC Runtime import of function to allow cross-platform builds.
+				dynimports += fmt.Sprintf("//go:cgo_import_dynamic %s %s \"%s\"\n", sysvarname, sysname, modname)
+				// GC Link symbol to proc address variable.
+				linknames += fmt.Sprintf("//go:linkname %s %s\n", sysvarname, sysvarname)
+				// GC Library proc address variable.
+				vars = append(vars, sysvarname)
+			}
+
+			strconvfunc := "BytePtrFromString"
+			strconvtype := "*byte"
+
+			// Go function header.
+			if outps != "" {
+				outps = fmt.Sprintf(" (%s)", outps)
+			}
+			if textcommon != "" {
+				textcommon += "\n"
+			}
+
+			textcommon += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
+
+			// Prepare arguments tocall.
+			var argscommon []string // Arguments in the common part
+			var argscall []string   // Arguments for call prototype
+			var argsgc []string     // Arguments for gc call (with syscall6)
+			var argsgccgo []string  // Arguments for gccgo call (with C.name_of_syscall)
+			n := 0
+			argN := 0
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.Name))
+					argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
+					argsgc = append(argsgc, p.Name)
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+				} else if p.Type == "string" && errvar != "" {
+					textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
+					textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
+					textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
+
+					argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					argscall = append(argscall, fmt.Sprintf("_p%d uintptr ", n))
+					argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if p.Type == "string" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
+					textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
+					textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
+					textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
+
+					argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n))
+					argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
+					// Convert slice into pointer, length.
+					// Have to be careful not to take address of &a[0] if len == 0:
+					// pass nil in that case.
+					textcommon += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
+					textcommon += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
+					argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("len(%s)", p.Name))
+					argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n), fmt.Sprintf("_lenp%d int", n))
+					argsgc = append(argsgc, fmt.Sprintf("_p%d", n), fmt.Sprintf("uintptr(_lenp%d)", n))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n), fmt.Sprintf("C.size_t(_lenp%d)", n))
+					n++
+				} else if p.Type == "int64" && endianness != "" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses int64 with 32 bits mode. Case not yet implemented\n")
+				} else if p.Type == "bool" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses bool. Case not yet implemented\n")
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil || p.Type == "unsafe.Pointer" {
+					argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
+					argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
+					argsgc = append(argsgc, p.Name)
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+				} else if p.Type == "int" {
+					if (argN == 0 || argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt") || (funct == "FcntlFlock")) {
+						// These fcntl arguments need to be uintptr to be able to call FcntlInt and FcntlFlock
+						argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
+						argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
+						argsgc = append(argsgc, p.Name)
+						argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+
+					} else {
+						argscommon = append(argscommon, p.Name)
+						argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
+						argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+						argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
+					}
+				} else if p.Type == "int32" {
+					argscommon = append(argscommon, p.Name)
+					argscall = append(argscall, fmt.Sprintf("%s int32", p.Name))
+					argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
+				} else if p.Type == "int64" {
+					argscommon = append(argscommon, p.Name)
+					argscall = append(argscall, fmt.Sprintf("%s int64", p.Name))
+					argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.longlong(%s)", p.Name))
+				} else if p.Type == "uint32" {
+					argscommon = append(argscommon, p.Name)
+					argscall = append(argscall, fmt.Sprintf("%s uint32", p.Name))
+					argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uint(%s)", p.Name))
+				} else if p.Type == "uint64" {
+					argscommon = append(argscommon, p.Name)
+					argscall = append(argscall, fmt.Sprintf("%s uint64", p.Name))
+					argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.ulonglong(%s)", p.Name))
+				} else if p.Type == "uintptr" {
+					argscommon = append(argscommon, p.Name)
+					argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
+					argsgc = append(argsgc, p.Name)
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+				} else {
+					argscommon = append(argscommon, fmt.Sprintf("int(%s)", p.Name))
+					argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
+					argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
+					argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
+				}
+				argN++
+			}
+			nargs := len(argsgc)
+
+			// COMMON function generation
+			argscommonlist := strings.Join(argscommon, ", ")
+			callcommon := fmt.Sprintf("call%s(%s)", sysname, argscommonlist)
+			ret := []string{"_", "_"}
+			body := ""
+			doErrno := false
+			for i := 0; i < len(out); i++ {
+				p := parseParam(out[i])
+				reg := ""
+				if p.Name == "err" {
+					reg = "e1"
+					ret[1] = reg
+					doErrno = true
+				} else {
+					reg = "r0"
+					ret[0] = reg
+				}
+				if p.Type == "bool" {
+					reg = fmt.Sprintf("%s != 0", reg)
+				}
+				if reg != "e1" {
+					body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
+				}
+			}
+			if ret[0] == "_" && ret[1] == "_" {
+				textcommon += fmt.Sprintf("\t%s\n", callcommon)
+			} else {
+				textcommon += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], callcommon)
+			}
+			textcommon += body
+
+			if doErrno {
+				textcommon += "\tif e1 != 0 {\n"
+				textcommon += "\t\terr = errnoErr(e1)\n"
+				textcommon += "\t}\n"
+			}
+			textcommon += "\treturn\n"
+			textcommon += "}\n"
+
+			if onlyCommon {
+				continue
+			}
+
+			// CALL Prototype
+			callProto := fmt.Sprintf("func call%s(%s) (r1 uintptr, e1 Errno) {\n", sysname, strings.Join(argscall, ", "))
+
+			// GC function generation
+			asm := "syscall6"
+			if nonblock != nil {
+				asm = "rawSyscall6"
+			}
+
+			if len(argsgc) <= 6 {
+				for len(argsgc) < 6 {
+					argsgc = append(argsgc, "0")
+				}
+			} else {
+				fmt.Fprintf(os.Stderr, "%s: too many arguments to system call", funct)
+				os.Exit(1)
+			}
+			argsgclist := strings.Join(argsgc, ", ")
+			callgc := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, argsgclist)
+
+			textgc += callProto
+			textgc += fmt.Sprintf("\tr1, _, e1 = %s\n", callgc)
+			textgc += "\treturn\n}\n"
+
+			// GCCGO function generation
+			argsgccgolist := strings.Join(argsgccgo, ", ")
+			callgccgo := fmt.Sprintf("C.%s(%s)", sysname, argsgccgolist)
+			textgccgo += callProto
+			textgccgo += fmt.Sprintf("\tr1 = uintptr(%s)\n", callgccgo)
+			textgccgo += "\te1 = syscall.GetErrno()\n"
+			textgccgo += "\treturn\n}\n"
+		}
+		if err := s.Err(); err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		file.Close()
+	}
+	imp := ""
+	if pack != "unix" {
+		imp = "import \"golang.org/x/sys/unix\"\n"
+
+	}
+
+	// Print zsyscall_aix_ppc64.go
+	err := ioutil.WriteFile("zsyscall_aix_ppc64.go",
+		[]byte(fmt.Sprintf(srcTemplate1, cmdLine(), buildTags(), pack, imp, textcommon)),
+		0644)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	// Print zsyscall_aix_ppc64_gc.go
+	vardecls := "\t" + strings.Join(vars, ",\n\t")
+	vardecls += " syscallFunc"
+	err = ioutil.WriteFile("zsyscall_aix_ppc64_gc.go",
+		[]byte(fmt.Sprintf(srcTemplate2, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, textgc)),
+		0644)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+
+	// Print zsyscall_aix_ppc64_gccgo.go
+	err = ioutil.WriteFile("zsyscall_aix_ppc64_gccgo.go",
+		[]byte(fmt.Sprintf(srcTemplate3, cmdLine(), buildTags(), pack, cExtern, imp, textgccgo)),
+		0644)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+}
+
+const srcTemplate1 = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package %s
+
+import (
+	"unsafe"
+)
+
+
+%s
+
+%s
+`
+const srcTemplate2 = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+// +build !gccgo
+
+package %s
+
+import (
+	"unsafe"
+)
+%s
+%s
+%s
+type syscallFunc uintptr
+
+var (
+%s
+)
+
+// Implemented in runtime/syscall_aix.go.
+func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+
+%s
+`
+const srcTemplate3 = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+// +build gccgo
+
+package %s
+
+%s
+*/
+import "C"
+import (
+	"syscall"
+)
+
+
+%s
+
+%s
+`
diff --git a/vendor/golang.org/x/sys/unix/mksyscall_solaris.go b/vendor/golang.org/x/sys/unix/mksyscall_solaris.go
new file mode 100755
index 0000000..3d86473
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksyscall_solaris.go
@@ -0,0 +1,335 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+ This program reads a file containing function prototypes
+ (like syscall_solaris.go) and generates system call bodies.
+ The prototypes are marked by lines beginning with "//sys"
+ and read like func declarations if //sys is replaced by func, but:
+	* The parameter lists must give a name for each argument.
+	  This includes return parameters.
+	* The parameter lists must give a type for each argument:
+	  the (x, y, z int) shorthand is not allowed.
+	* If the return parameter is an error number, it must be named err.
+	* If go func name needs to be different than its libc name,
+	* or the function is not in libc, name could be specified
+	* at the end, after "=" sign, like
+	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
+*/
+
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	b32  = flag.Bool("b32", false, "32bit big-endian")
+	l32  = flag.Bool("l32", false, "32bit little-endian")
+	tags = flag.String("tags", "", "build tags")
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksyscall_solaris.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return *tags
+}
+
+// Param is function parameter
+type Param struct {
+	Name string
+	Type string
+}
+
+// usage prints the program usage
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: go run mksyscall_solaris.go [-b32 | -l32] [-tags x,y] [file ...]\n")
+	os.Exit(1)
+}
+
+// parseParamList parses parameter list and returns a slice of parameters
+func parseParamList(list string) []string {
+	list = strings.TrimSpace(list)
+	if list == "" {
+		return []string{}
+	}
+	return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
+}
+
+// parseParam splits a parameter into name and type
+func parseParam(p string) Param {
+	ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
+	if ps == nil {
+		fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
+		os.Exit(1)
+	}
+	return Param{ps[1], ps[2]}
+}
+
+func main() {
+	flag.Usage = usage
+	flag.Parse()
+	if len(flag.Args()) <= 0 {
+		fmt.Fprintf(os.Stderr, "no files to parse provided\n")
+		usage()
+	}
+
+	endianness := ""
+	if *b32 {
+		endianness = "big-endian"
+	} else if *l32 {
+		endianness = "little-endian"
+	}
+
+	pack := ""
+	text := ""
+	dynimports := ""
+	linknames := ""
+	var vars []string
+	for _, path := range flag.Args() {
+		file, err := os.Open(path)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		s := bufio.NewScanner(file)
+		for s.Scan() {
+			t := s.Text()
+			t = strings.TrimSpace(t)
+			t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
+			if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
+				pack = p[1]
+			}
+			nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
+			if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
+				continue
+			}
+
+			// Line must be of the form
+			//	func Open(path string, mode int, perm int) (fd int, err error)
+			// Split into name, in params, out params.
+			f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
+			if f == nil {
+				fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
+				os.Exit(1)
+			}
+			funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
+
+			// Split argument lists on comma.
+			in := parseParamList(inps)
+			out := parseParamList(outps)
+
+			inps = strings.Join(in, ", ")
+			outps = strings.Join(out, ", ")
+
+			// Try in vain to keep people from editing this file.
+			// The theory is that they jump into the middle of the file
+			// without reading the header.
+			text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+
+			// So file name.
+			if modname == "" {
+				modname = "libc"
+			}
+
+			// System call name.
+			if sysname == "" {
+				sysname = funct
+			}
+
+			// System call pointer variable name.
+			sysvarname := fmt.Sprintf("proc%s", sysname)
+
+			strconvfunc := "BytePtrFromString"
+			strconvtype := "*byte"
+
+			sysname = strings.ToLower(sysname) // All libc functions are lowercase.
+
+			// Runtime import of function to allow cross-platform builds.
+			dynimports += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"%s.so\"\n", sysname, sysname, modname)
+			// Link symbol to proc address variable.
+			linknames += fmt.Sprintf("//go:linkname %s libc_%s\n", sysvarname, sysname)
+			// Library proc address variable.
+			vars = append(vars, sysvarname)
+
+			// Go function header.
+			outlist := strings.Join(out, ", ")
+			if outlist != "" {
+				outlist = fmt.Sprintf(" (%s)", outlist)
+			}
+			if text != "" {
+				text += "\n"
+			}
+			text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outlist)
+
+			// Check if err return available
+			errvar := ""
+			for _, param := range out {
+				p := parseParam(param)
+				if p.Type == "error" {
+					errvar = p.Name
+					continue
+				}
+			}
+
+			// Prepare arguments to Syscall.
+			var args []string
+			n := 0
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
+				} else if p.Type == "string" && errvar != "" {
+					text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
+					text += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
+					text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
+					args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					n++
+				} else if p.Type == "string" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
+					text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
+					text += fmt.Sprintf("\t_p%d, _ = %s(%s)\n", n, strconvfunc, p.Name)
+					args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
+					n++
+				} else if s := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); s != nil {
+					// Convert slice into pointer, length.
+					// Have to be careful not to take address of &a[0] if len == 0:
+					// pass nil in that case.
+					text += fmt.Sprintf("\tvar _p%d *%s\n", n, s[1])
+					text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
+					args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
+					n++
+				} else if p.Type == "int64" && endianness != "" {
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					}
+				} else if p.Type == "bool" {
+					text += fmt.Sprintf("\tvar _p%d uint32\n", n)
+					text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
+					args = append(args, fmt.Sprintf("uintptr(_p%d)", n))
+					n++
+				} else {
+					args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
+				}
+			}
+			nargs := len(args)
+
+			// Determine which form to use; pad args with zeros.
+			asm := "sysvicall6"
+			if nonblock != nil {
+				asm = "rawSysvicall6"
+			}
+			if len(args) <= 6 {
+				for len(args) < 6 {
+					args = append(args, "0")
+				}
+			} else {
+				fmt.Fprintf(os.Stderr, "%s: too many arguments to system call\n", path)
+				os.Exit(1)
+			}
+
+			// Actual call.
+			arglist := strings.Join(args, ", ")
+			call := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, arglist)
+
+			// Assign return values.
+			body := ""
+			ret := []string{"_", "_", "_"}
+			doErrno := false
+			for i := 0; i < len(out); i++ {
+				p := parseParam(out[i])
+				reg := ""
+				if p.Name == "err" {
+					reg = "e1"
+					ret[2] = reg
+					doErrno = true
+				} else {
+					reg = fmt.Sprintf("r%d", i)
+					ret[i] = reg
+				}
+				if p.Type == "bool" {
+					reg = fmt.Sprintf("%d != 0", reg)
+				}
+				if p.Type == "int64" && endianness != "" {
+					// 64-bit number in r1:r0 or r0:r1.
+					if i+2 > len(out) {
+						fmt.Fprintf(os.Stderr, "%s: not enough registers for int64 return\n", path)
+						os.Exit(1)
+					}
+					if endianness == "big-endian" {
+						reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
+					} else {
+						reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
+					}
+					ret[i] = fmt.Sprintf("r%d", i)
+					ret[i+1] = fmt.Sprintf("r%d", i+1)
+				}
+				if reg != "e1" {
+					body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
+				}
+			}
+			if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
+				text += fmt.Sprintf("\t%s\n", call)
+			} else {
+				text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
+			}
+			text += body
+
+			if doErrno {
+				text += "\tif e1 != 0 {\n"
+				text += "\t\terr = e1\n"
+				text += "\t}\n"
+			}
+			text += "\treturn\n"
+			text += "}\n"
+		}
+		if err := s.Err(); err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		file.Close()
+	}
+	imp := ""
+	if pack != "unix" {
+		imp = "import \"golang.org/x/sys/unix\"\n"
+
+	}
+	vardecls := "\t" + strings.Join(vars, ",\n\t")
+	vardecls += " syscallFunc"
+	fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, text)
+}
+
+const srcTemplate = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package %s
+
+import (
+	"syscall"
+	"unsafe"
+)
+%s
+%s
+%s
+var (
+%s	
+)
+
+%s
+`
diff --git a/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl b/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl
new file mode 100755
index 0000000..20632e1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl
@@ -0,0 +1,265 @@
+#!/usr/bin/env perl
+
+# Copyright 2011 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+#
+# Parse the header files for OpenBSD and generate a Go usable sysctl MIB.
+#
+# Build a MIB with each entry being an array containing the level, type and
+# a hash that will contain additional entries if the current entry is a node.
+# We then walk this MIB and create a flattened sysctl name to OID hash.
+#
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $debug = 0;
+my %ctls = ();
+
+my @headers = qw (
+	sys/sysctl.h
+	sys/socket.h
+	sys/tty.h
+	sys/malloc.h
+	sys/mount.h
+	sys/namei.h
+	sys/sem.h
+	sys/shm.h
+	sys/vmmeter.h
+	uvm/uvmexp.h
+	uvm/uvm_param.h
+	uvm/uvm_swap_encrypt.h
+	ddb/db_var.h
+	net/if.h
+	net/if_pfsync.h
+	net/pipex.h
+	netinet/in.h
+	netinet/icmp_var.h
+	netinet/igmp_var.h
+	netinet/ip_ah.h
+	netinet/ip_carp.h
+	netinet/ip_divert.h
+	netinet/ip_esp.h
+	netinet/ip_ether.h
+	netinet/ip_gre.h
+	netinet/ip_ipcomp.h
+	netinet/ip_ipip.h
+	netinet/pim_var.h
+	netinet/tcp_var.h
+	netinet/udp_var.h
+	netinet6/in6.h
+	netinet6/ip6_divert.h
+	netinet6/pim6_var.h
+	netinet/icmp6.h
+	netmpls/mpls.h
+);
+
+my @ctls = qw (
+	kern
+	vm
+	fs
+	net
+	#debug				# Special handling required
+	hw
+	#machdep			# Arch specific
+	user
+	ddb
+	#vfs				# Special handling required
+	fs.posix
+	kern.forkstat
+	kern.intrcnt
+	kern.malloc
+	kern.nchstats
+	kern.seminfo
+	kern.shminfo
+	kern.timecounter
+	kern.tty
+	kern.watchdog
+	net.bpf
+	net.ifq
+	net.inet
+	net.inet.ah
+	net.inet.carp
+	net.inet.divert
+	net.inet.esp
+	net.inet.etherip
+	net.inet.gre
+	net.inet.icmp
+	net.inet.igmp
+	net.inet.ip
+	net.inet.ip.ifq
+	net.inet.ipcomp
+	net.inet.ipip
+	net.inet.mobileip
+	net.inet.pfsync
+	net.inet.pim
+	net.inet.tcp
+	net.inet.udp
+	net.inet6
+	net.inet6.divert
+	net.inet6.ip6
+	net.inet6.icmp6
+	net.inet6.pim6
+	net.inet6.tcp6
+	net.inet6.udp6
+	net.mpls
+	net.mpls.ifq
+	net.key
+	net.pflow
+	net.pfsync
+	net.pipex
+	net.rt
+	vm.swapencrypt
+	#vfsgenctl			# Special handling required
+);
+
+# Node name "fixups"
+my %ctl_map = (
+	"ipproto" => "net.inet",
+	"net.inet.ipproto" => "net.inet",
+	"net.inet6.ipv6proto" => "net.inet6",
+	"net.inet6.ipv6" => "net.inet6.ip6",
+	"net.inet.icmpv6" => "net.inet6.icmp6",
+	"net.inet6.divert6" => "net.inet6.divert",
+	"net.inet6.tcp6" => "net.inet.tcp",
+	"net.inet6.udp6" => "net.inet.udp",
+	"mpls" => "net.mpls",
+	"swpenc" => "vm.swapencrypt"
+);
+
+# Node mappings
+my %node_map = (
+	"net.inet.ip.ifq" => "net.ifq",
+	"net.inet.pfsync" => "net.pfsync",
+	"net.mpls.ifq" => "net.ifq"
+);
+
+my $ctlname;
+my %mib = ();
+my %sysctl = ();
+my $node;
+
+sub debug() {
+	print STDERR "$_[0]\n" if $debug;
+}
+
+# Walk the MIB and build a sysctl name to OID mapping.
+sub build_sysctl() {
+	my ($node, $name, $oid) = @_;
+	my %node = %{$node};
+	my @oid = @{$oid};
+
+	foreach my $key (sort keys %node) {
+		my @node = @{$node{$key}};
+		my $nodename = $name.($name ne '' ? '.' : '').$key;
+		my @nodeoid = (@oid, $node[0]);
+		if ($node[1] eq 'CTLTYPE_NODE') {
+			if (exists $node_map{$nodename}) {
+				$node = \%mib;
+				$ctlname = $node_map{$nodename};
+				foreach my $part (split /\./, $ctlname) {
+					$node = \%{@{$$node{$part}}[2]};
+				}
+			} else {
+				$node = $node[2];
+			}
+			&build_sysctl($node, $nodename, \@nodeoid);
+		} elsif ($node[1] ne '') {
+			$sysctl{$nodename} = \@nodeoid;
+		}
+	}
+}
+
+foreach my $ctl (@ctls) {
+	$ctls{$ctl} = $ctl;
+}
+
+# Build MIB
+foreach my $header (@headers) {
+	&debug("Processing $header...");
+	open HEADER, "/usr/include/$header" ||
+	    print STDERR "Failed to open $header\n";
+	while (<HEADER>) {
+		if ($_ =~ /^#define\s+(CTL_NAMES)\s+{/ ||
+		    $_ =~ /^#define\s+(CTL_(.*)_NAMES)\s+{/ ||
+		    $_ =~ /^#define\s+((.*)CTL_NAMES)\s+{/) {
+			if ($1 eq 'CTL_NAMES') {
+				# Top level.
+				$node = \%mib;
+			} else {
+				# Node.
+				my $nodename = lc($2);
+				if ($header =~ /^netinet\//) {
+					$ctlname = "net.inet.$nodename";
+				} elsif ($header =~ /^netinet6\//) {
+					$ctlname = "net.inet6.$nodename";
+				} elsif ($header =~ /^net\//) {
+					$ctlname = "net.$nodename";
+				} else {
+					$ctlname = "$nodename";
+					$ctlname =~ s/^(fs|net|kern)_/$1\./;
+				}
+				if (exists $ctl_map{$ctlname}) {
+					$ctlname = $ctl_map{$ctlname};
+				}
+				if (not exists $ctls{$ctlname}) {
+					&debug("Ignoring $ctlname...");
+					next;
+				}
+
+				# Walk down from the top of the MIB.
+				$node = \%mib;
+				foreach my $part (split /\./, $ctlname) {
+					if (not exists $$node{$part}) {
+						&debug("Missing node $part");
+						$$node{$part} = [ 0, '', {} ];
+					}
+					$node = \%{@{$$node{$part}}[2]};
+				}
+			}
+
+			# Populate current node with entries.
+			my $i = -1;
+			while (defined($_) && $_ !~ /^}/) {
+				$_ = <HEADER>;
+				$i++ if $_ =~ /{.*}/;
+				next if $_ !~ /{\s+"(\w+)",\s+(CTLTYPE_[A-Z]+)\s+}/;
+				$$node{$1} = [ $i, $2, {} ];
+			}
+		}
+	}
+	close HEADER;
+}
+
+&build_sysctl(\%mib, "", []);
+
+print <<EOF;
+// mksysctl_openbsd.pl
+// Code generated by the command above; DO NOT EDIT.
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix;
+
+type mibentry struct {
+	ctlname string
+	ctloid []_C_int
+}
+
+var sysctlMib = []mibentry {
+EOF
+
+foreach my $name (sort keys %sysctl) {
+	my @oid = @{$sysctl{$name}};
+	print "\t{ \"$name\", []_C_int{ ", join(', ', @oid), " } }, \n";
+}
+
+print <<EOF;
+}
+EOF
diff --git a/vendor/golang.org/x/sys/unix/mksysnum.go b/vendor/golang.org/x/sys/unix/mksysnum.go
new file mode 100755
index 0000000..07f8960
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mksysnum.go
@@ -0,0 +1,190 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+// Generate system call table for DragonFly, NetBSD,
+// FreeBSD, OpenBSD or Darwin from master list
+// (for example, /usr/src/sys/kern/syscalls.master or
+// sys/syscall.h).
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	goos, goarch string
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksysnum.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return fmt.Sprintf("%s,%s", goarch, goos)
+}
+
+func checkErr(err error) {
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "%v\n", err)
+		os.Exit(1)
+	}
+}
+
+// source string and substring slice for regexp
+type re struct {
+	str string   // source string
+	sub []string // matched sub-string
+}
+
+// Match performs regular expression match
+func (r *re) Match(exp string) bool {
+	r.sub = regexp.MustCompile(exp).FindStringSubmatch(r.str)
+	if r.sub != nil {
+		return true
+	}
+	return false
+}
+
+// fetchFile fetches a text file from URL
+func fetchFile(URL string) io.Reader {
+	resp, err := http.Get(URL)
+	checkErr(err)
+	defer resp.Body.Close()
+	body, err := ioutil.ReadAll(resp.Body)
+	checkErr(err)
+	return strings.NewReader(string(body))
+}
+
+// readFile reads a text file from path
+func readFile(path string) io.Reader {
+	file, err := os.Open(os.Args[1])
+	checkErr(err)
+	return file
+}
+
+func format(name, num, proto string) string {
+	name = strings.ToUpper(name)
+	// There are multiple entries for enosys and nosys, so comment them out.
+	nm := re{str: name}
+	if nm.Match(`^SYS_E?NOSYS$`) {
+		name = fmt.Sprintf("// %s", name)
+	}
+	if name == `SYS_SYS_EXIT` {
+		name = `SYS_EXIT`
+	}
+	return fmt.Sprintf("	%s = %s;  // %s\n", name, num, proto)
+}
+
+func main() {
+	// Get the OS (using GOOS_TARGET if it exist)
+	goos = os.Getenv("GOOS_TARGET")
+	if goos == "" {
+		goos = os.Getenv("GOOS")
+	}
+	// Get the architecture (using GOARCH_TARGET if it exists)
+	goarch = os.Getenv("GOARCH_TARGET")
+	if goarch == "" {
+		goarch = os.Getenv("GOARCH")
+	}
+	// Check if GOOS and GOARCH environment variables are defined
+	if goarch == "" || goos == "" {
+		fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n")
+		os.Exit(1)
+	}
+
+	file := strings.TrimSpace(os.Args[1])
+	var syscalls io.Reader
+	if strings.HasPrefix(file, "https://") || strings.HasPrefix(file, "http://") {
+		// Download syscalls.master file
+		syscalls = fetchFile(file)
+	} else {
+		syscalls = readFile(file)
+	}
+
+	var text, line string
+	s := bufio.NewScanner(syscalls)
+	for s.Scan() {
+		t := re{str: line}
+		if t.Match(`^(.*)\\$`) {
+			// Handle continuation
+			line = t.sub[1]
+			line += strings.TrimLeft(s.Text(), " \t")
+		} else {
+			// New line
+			line = s.Text()
+		}
+		t = re{str: line}
+		if t.Match(`\\$`) {
+			continue
+		}
+		t = re{str: line}
+
+		switch goos {
+		case "dragonfly":
+			if t.Match(`^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$`) {
+				num, proto := t.sub[1], t.sub[2]
+				name := fmt.Sprintf("SYS_%s", t.sub[3])
+				text += format(name, num, proto)
+			}
+		case "freebsd":
+			if t.Match(`^([0-9]+)\s+\S+\s+(?:NO)?STD\s+({ \S+\s+(\w+).*)$`) {
+				num, proto := t.sub[1], t.sub[2]
+				name := fmt.Sprintf("SYS_%s", t.sub[3])
+				text += format(name, num, proto)
+			}
+		case "openbsd":
+			if t.Match(`^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$`) {
+				num, proto, name := t.sub[1], t.sub[3], t.sub[4]
+				text += format(name, num, proto)
+			}
+		case "netbsd":
+			if t.Match(`^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$`) {
+				num, proto, compat := t.sub[1], t.sub[6], t.sub[8]
+				name := t.sub[7] + "_" + t.sub[9]
+				if t.sub[11] != "" {
+					name = t.sub[7] + "_" + t.sub[11]
+				}
+				name = strings.ToUpper(name)
+				if compat == "" || compat == "13" || compat == "30" || compat == "50" {
+					text += fmt.Sprintf("	%s = %s;  // %s\n", name, num, proto)
+				}
+			}
+		case "darwin":
+			if t.Match(`^#define\s+SYS_(\w+)\s+([0-9]+)`) {
+				name, num := t.sub[1], t.sub[2]
+				name = strings.ToUpper(name)
+				text += fmt.Sprintf("	SYS_%s = %s;\n", name, num)
+			}
+		default:
+			fmt.Fprintf(os.Stderr, "unrecognized GOOS=%s\n", goos)
+			os.Exit(1)
+
+		}
+	}
+	err := s.Err()
+	checkErr(err)
+
+	fmt.Printf(template, cmdLine(), buildTags(), text)
+}
+
+const template = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package unix
+
+const(
+%s)`
diff --git a/vendor/golang.org/x/sys/unix/openbsd_pledge.go b/vendor/golang.org/x/sys/unix/openbsd_pledge.go
new file mode 100755
index 0000000..230a36d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/openbsd_pledge.go
@@ -0,0 +1,166 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build openbsd
+// +build 386 amd64 arm
+
+package unix
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+	"syscall"
+	"unsafe"
+)
+
+// Pledge implements the pledge syscall.
+//
+// The pledge syscall does not accept execpromises on OpenBSD releases
+// before 6.3.
+//
+// execpromises must be empty when Pledge is called on OpenBSD
+// releases predating 6.3, otherwise an error will be returned.
+//
+// For more information see pledge(2).
+func Pledge(promises, execpromises string) error {
+	maj, min, err := majmin()
+	if err != nil {
+		return err
+	}
+
+	err = pledgeAvailable(maj, min, execpromises)
+	if err != nil {
+		return err
+	}
+
+	pptr, err := syscall.BytePtrFromString(promises)
+	if err != nil {
+		return err
+	}
+
+	// This variable will hold either a nil unsafe.Pointer or
+	// an unsafe.Pointer to a string (execpromises).
+	var expr unsafe.Pointer
+
+	// If we're running on OpenBSD > 6.2, pass execpromises to the syscall.
+	if maj > 6 || (maj == 6 && min > 2) {
+		exptr, err := syscall.BytePtrFromString(execpromises)
+		if err != nil {
+			return err
+		}
+		expr = unsafe.Pointer(exptr)
+	}
+
+	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
+	if e != 0 {
+		return e
+	}
+
+	return nil
+}
+
+// PledgePromises implements the pledge syscall.
+//
+// This changes the promises and leaves the execpromises untouched.
+//
+// For more information see pledge(2).
+func PledgePromises(promises string) error {
+	maj, min, err := majmin()
+	if err != nil {
+		return err
+	}
+
+	err = pledgeAvailable(maj, min, "")
+	if err != nil {
+		return err
+	}
+
+	// This variable holds the execpromises and is always nil.
+	var expr unsafe.Pointer
+
+	pptr, err := syscall.BytePtrFromString(promises)
+	if err != nil {
+		return err
+	}
+
+	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
+	if e != 0 {
+		return e
+	}
+
+	return nil
+}
+
+// PledgeExecpromises implements the pledge syscall.
+//
+// This changes the execpromises and leaves the promises untouched.
+//
+// For more information see pledge(2).
+func PledgeExecpromises(execpromises string) error {
+	maj, min, err := majmin()
+	if err != nil {
+		return err
+	}
+
+	err = pledgeAvailable(maj, min, execpromises)
+	if err != nil {
+		return err
+	}
+
+	// This variable holds the promises and is always nil.
+	var pptr unsafe.Pointer
+
+	exptr, err := syscall.BytePtrFromString(execpromises)
+	if err != nil {
+		return err
+	}
+
+	_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(pptr), uintptr(unsafe.Pointer(exptr)), 0)
+	if e != 0 {
+		return e
+	}
+
+	return nil
+}
+
+// majmin returns major and minor version number for an OpenBSD system.
+func majmin() (major int, minor int, err error) {
+	var v Utsname
+	err = Uname(&v)
+	if err != nil {
+		return
+	}
+
+	major, err = strconv.Atoi(string(v.Release[0]))
+	if err != nil {
+		err = errors.New("cannot parse major version number returned by uname")
+		return
+	}
+
+	minor, err = strconv.Atoi(string(v.Release[2]))
+	if err != nil {
+		err = errors.New("cannot parse minor version number returned by uname")
+		return
+	}
+
+	return
+}
+
+// pledgeAvailable checks for availability of the pledge(2) syscall
+// based on the running OpenBSD version.
+func pledgeAvailable(maj, min int, execpromises string) error {
+	// If OpenBSD <= 5.9, pledge is not available.
+	if (maj == 5 && min != 9) || maj < 5 {
+		return fmt.Errorf("pledge syscall is not available on OpenBSD %d.%d", maj, min)
+	}
+
+	// If OpenBSD <= 6.2 and execpromises is not empty,
+	// return an error - execpromises is not available before 6.3
+	if (maj < 6 || (maj == 6 && min <= 2)) && execpromises != "" {
+		return fmt.Errorf("cannot use execpromises on OpenBSD %d.%d", maj, min)
+	}
+
+	return nil
+}
diff --git a/vendor/golang.org/x/sys/unix/openbsd_unveil.go b/vendor/golang.org/x/sys/unix/openbsd_unveil.go
new file mode 100755
index 0000000..aebc2dc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/openbsd_unveil.go
@@ -0,0 +1,44 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build openbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+// Unveil implements the unveil syscall.
+// For more information see unveil(2).
+// Note that the special case of blocking further
+// unveil calls is handled by UnveilBlock.
+func Unveil(path string, flags string) error {
+	pathPtr, err := syscall.BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	flagsPtr, err := syscall.BytePtrFromString(flags)
+	if err != nil {
+		return err
+	}
+	_, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(unsafe.Pointer(pathPtr)), uintptr(unsafe.Pointer(flagsPtr)), 0)
+	if e != 0 {
+		return e
+	}
+	return nil
+}
+
+// UnveilBlock blocks future unveil calls.
+// For more information see unveil(2).
+func UnveilBlock() error {
+	// Both pointers must be nil.
+	var pathUnsafe, flagsUnsafe unsafe.Pointer
+	_, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(pathUnsafe), uintptr(flagsUnsafe), 0)
+	if e != 0 {
+		return e
+	}
+	return nil
+}
diff --git a/vendor/golang.org/x/sys/unix/pagesize_unix.go b/vendor/golang.org/x/sys/unix/pagesize_unix.go
new file mode 100755
index 0000000..bc2f362
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/pagesize_unix.go
@@ -0,0 +1,15 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// For Unix, get the pagesize from the runtime.
+
+package unix
+
+import "syscall"
+
+func Getpagesize() int {
+	return syscall.Getpagesize()
+}
diff --git a/vendor/golang.org/x/sys/unix/race.go b/vendor/golang.org/x/sys/unix/race.go
new file mode 100755
index 0000000..61712b5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/race.go
@@ -0,0 +1,30 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin,race linux,race freebsd,race
+
+package unix
+
+import (
+	"runtime"
+	"unsafe"
+)
+
+const raceenabled = true
+
+func raceAcquire(addr unsafe.Pointer) {
+	runtime.RaceAcquire(addr)
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+	runtime.RaceReleaseMerge(addr)
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+	runtime.RaceReadRange(addr, len)
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+	runtime.RaceWriteRange(addr, len)
+}
diff --git a/vendor/golang.org/x/sys/unix/race0.go b/vendor/golang.org/x/sys/unix/race0.go
new file mode 100755
index 0000000..ad02667
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/race0.go
@@ -0,0 +1,25 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly
+
+package unix
+
+import (
+	"unsafe"
+)
+
+const raceenabled = false
+
+func raceAcquire(addr unsafe.Pointer) {
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+}
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/vendor/golang.org/x/sys/unix/sockcmsg_linux.go
new file mode 100755
index 0000000..6079eb4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_linux.go
@@ -0,0 +1,36 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Socket control messages
+
+package unix
+
+import "unsafe"
+
+// UnixCredentials encodes credentials into a socket control message
+// for sending to another process. This can be used for
+// authentication.
+func UnixCredentials(ucred *Ucred) []byte {
+	b := make([]byte, CmsgSpace(SizeofUcred))
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	h.Level = SOL_SOCKET
+	h.Type = SCM_CREDENTIALS
+	h.SetLen(CmsgLen(SizeofUcred))
+	*((*Ucred)(cmsgData(h))) = *ucred
+	return b
+}
+
+// ParseUnixCredentials decodes a socket control message that contains
+// credentials in a Ucred structure. To receive such a message, the
+// SO_PASSCRED option must be enabled on the socket.
+func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) {
+	if m.Header.Level != SOL_SOCKET {
+		return nil, EINVAL
+	}
+	if m.Header.Type != SCM_CREDENTIALS {
+		return nil, EINVAL
+	}
+	ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0]))
+	return &ucred, nil
+}
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
new file mode 100755
index 0000000..5f9ae23
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
@@ -0,0 +1,117 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Socket control messages
+
+package unix
+
+import (
+	"runtime"
+	"unsafe"
+)
+
+// Round the length of a raw sockaddr up to align it properly.
+func cmsgAlignOf(salen int) int {
+	salign := SizeofPtr
+
+	switch runtime.GOOS {
+	case "darwin", "dragonfly", "solaris":
+		// NOTE: It seems like 64-bit Darwin, DragonFly BSD and
+		// Solaris kernels still require 32-bit aligned access to
+		// network subsystem.
+		if SizeofPtr == 8 {
+			salign = 4
+		}
+	case "openbsd":
+		// OpenBSD armv7 requires 64-bit alignment.
+		if runtime.GOARCH == "arm" {
+			salign = 8
+		}
+	}
+
+	return (salen + salign - 1) & ^(salign - 1)
+}
+
+// CmsgLen returns the value to store in the Len field of the Cmsghdr
+// structure, taking into account any necessary alignment.
+func CmsgLen(datalen int) int {
+	return cmsgAlignOf(SizeofCmsghdr) + datalen
+}
+
+// CmsgSpace returns the number of bytes an ancillary element with
+// payload of the passed data length occupies.
+func CmsgSpace(datalen int) int {
+	return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen)
+}
+
+func cmsgData(h *Cmsghdr) unsafe.Pointer {
+	return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr)))
+}
+
+// SocketControlMessage represents a socket control message.
+type SocketControlMessage struct {
+	Header Cmsghdr
+	Data   []byte
+}
+
+// ParseSocketControlMessage parses b as an array of socket control
+// messages.
+func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) {
+	var msgs []SocketControlMessage
+	i := 0
+	for i+CmsgLen(0) <= len(b) {
+		h, dbuf, err := socketControlMessageHeaderAndData(b[i:])
+		if err != nil {
+			return nil, err
+		}
+		m := SocketControlMessage{Header: *h, Data: dbuf}
+		msgs = append(msgs, m)
+		i += cmsgAlignOf(int(h.Len))
+	}
+	return msgs, nil
+}
+
+func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) {
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) {
+		return nil, nil, EINVAL
+	}
+	return h, b[cmsgAlignOf(SizeofCmsghdr):h.Len], nil
+}
+
+// UnixRights encodes a set of open file descriptors into a socket
+// control message for sending to another process.
+func UnixRights(fds ...int) []byte {
+	datalen := len(fds) * 4
+	b := make([]byte, CmsgSpace(datalen))
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	h.Level = SOL_SOCKET
+	h.Type = SCM_RIGHTS
+	h.SetLen(CmsgLen(datalen))
+	data := cmsgData(h)
+	for _, fd := range fds {
+		*(*int32)(data) = int32(fd)
+		data = unsafe.Pointer(uintptr(data) + 4)
+	}
+	return b
+}
+
+// ParseUnixRights decodes a socket control message that contains an
+// integer array of open file descriptors from another process.
+func ParseUnixRights(m *SocketControlMessage) ([]int, error) {
+	if m.Header.Level != SOL_SOCKET {
+		return nil, EINVAL
+	}
+	if m.Header.Type != SCM_RIGHTS {
+		return nil, EINVAL
+	}
+	fds := make([]int, len(m.Data)>>2)
+	for i, j := 0, 0; i < len(m.Data); i += 4 {
+		fds[j] = int(*(*int32)(unsafe.Pointer(&m.Data[i])))
+		j++
+	}
+	return fds, nil
+}
diff --git a/vendor/golang.org/x/sys/unix/str.go b/vendor/golang.org/x/sys/unix/str.go
new file mode 100755
index 0000000..17fb698
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/str.go
@@ -0,0 +1,26 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+func itoa(val int) string { // do it here rather than with fmt to avoid dependency
+	if val < 0 {
+		return "-" + uitoa(uint(-val))
+	}
+	return uitoa(uint(val))
+}
+
+func uitoa(val uint) string {
+	var buf [32]byte // big enough for int64
+	i := len(buf) - 1
+	for val >= 10 {
+		buf[i] = byte(val%10 + '0')
+		i--
+		val /= 10
+	}
+	buf[i] = byte(val + '0')
+	return string(buf[i:])
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall.go b/vendor/golang.org/x/sys/unix/syscall.go
new file mode 100755
index 0000000..0d4b1d7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall.go
@@ -0,0 +1,54 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Package unix contains an interface to the low-level operating system
+// primitives. OS details vary depending on the underlying system, and
+// by default, godoc will display OS-specific documentation for the current
+// system. If you want godoc to display OS documentation for another
+// system, set $GOOS and $GOARCH to the desired system. For example, if
+// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
+// to freebsd and $GOARCH to arm.
+//
+// The primary use of this package is inside other packages that provide a more
+// portable interface to the system, such as "os", "time" and "net".  Use
+// those packages rather than this one if you can.
+//
+// For details of the functions and data types in this package consult
+// the manuals for the appropriate operating system.
+//
+// These calls return err == nil to indicate success; otherwise
+// err represents an operating system error describing the failure and
+// holds a value of type syscall.Errno.
+package unix // import "golang.org/x/sys/unix"
+
+import "strings"
+
+// ByteSliceFromString returns a NUL-terminated slice of bytes
+// containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, EINVAL).
+func ByteSliceFromString(s string) ([]byte, error) {
+	if strings.IndexByte(s, 0) != -1 {
+		return nil, EINVAL
+	}
+	a := make([]byte, len(s)+1)
+	copy(a, s)
+	return a, nil
+}
+
+// BytePtrFromString returns a pointer to a NUL-terminated array of
+// bytes containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, EINVAL).
+func BytePtrFromString(s string) (*byte, error) {
+	a, err := ByteSliceFromString(s)
+	if err != nil {
+		return nil, err
+	}
+	return &a[0], nil
+}
+
+// Single-word zero for use when we need a valid pointer to 0 bytes.
+// See mkunix.pl.
+var _zero uintptr
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go
new file mode 100755
index 0000000..a76826f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_aix.go
@@ -0,0 +1,547 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+
+// Aix system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and
+// wrap it in our own nicer implementation.
+
+package unix
+
+import "unsafe"
+
+/*
+ * Wrapped
+ */
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+func Utimes(path string, tv []Timeval) error {
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error)
+func UtimesNano(path string, ts []Timespec) error {
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n > len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	if n == len(sa.raw.Path) && name[0] != '@' {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = uint8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(fd, &rsa)
+}
+
+//sys	getcwd(buf []byte) (err error)
+
+const ImplementsGetwd = true
+
+func Getwd() (ret string, err error) {
+	for len := uint64(4096); ; len *= 2 {
+		b := make([]byte, len)
+		err := getcwd(b)
+		if err == nil {
+			i := 0
+			for b[i] != 0 {
+				i++
+			}
+			return string(b[0:i]), nil
+		}
+		if err != ERANGE {
+			return "", err
+		}
+	}
+}
+
+func Getcwd(buf []byte) (n int, err error) {
+	err = getcwd(buf)
+	if err == nil {
+		i := 0
+		for buf[i] != 0 {
+			i++
+		}
+		n = i + 1
+	}
+	return
+}
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count. Max is 16 on BSD.
+	if n < 0 || n > 1000 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+/*
+ * Socket
+ */
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if nfd == -1 {
+		return
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	// Recvmsg not implemented on AIX
+	sa := new(SockaddrUnix)
+	return -1, -1, -1, sa, ENOSYS
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	// SendmsgN not implemented on AIX
+	return -1, ENOSYS
+}
+
+func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+
+		// Some versions of AIX have a bug in getsockname (see IV78655).
+		// We can't rely on sa.Len being set correctly.
+		n := SizeofSockaddrUnix - 3 // subtract leading Family, Len, terminating NUL.
+		for i := 0; i < n; i++ {
+			if pp.Path[i] == 0 {
+				n = i
+				break
+			}
+		}
+
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+func Gettimeofday(tv *Timeval) (err error) {
+	err = gettimeofday(tv, nil)
+	return
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+//sys	getdirent(fd int, buf []byte) (n int, err error)
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	return getdirent(fd, buf)
+}
+
+//sys	wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error)
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	var r Pid_t
+	err = ERESTART
+	// AIX wait4 may return with ERESTART errno, while the processus is still
+	// active.
+	for err == ERESTART {
+		r, err = wait4(Pid_t(pid), &status, options, rusage)
+	}
+	wpid = int(r)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+/*
+ * Wait
+ */
+
+type WaitStatus uint32
+
+func (w WaitStatus) Stopped() bool { return w&0x40 != 0 }
+func (w WaitStatus) StopSignal() Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return Signal(w>>8) & 0xFF
+}
+
+func (w WaitStatus) Exited() bool { return w&0xFF == 0 }
+func (w WaitStatus) ExitStatus() int {
+	if !w.Exited() {
+		return -1
+	}
+	return int((w >> 8) & 0xFF)
+}
+
+func (w WaitStatus) Signaled() bool { return w&0x40 == 0 && w&0xFF != 0 }
+func (w WaitStatus) Signal() Signal {
+	if !w.Signaled() {
+		return -1
+	}
+	return Signal(w>>16) & 0xFF
+}
+
+func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 }
+
+func (w WaitStatus) CoreDump() bool { return w&0x200 != 0 }
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX
+// There is no way to create a custom fcntl and to keep //sys fcntl easily,
+// Therefore, the programmer must call dup2 instead of fcntl in this case.
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+//sys	FcntlInt(fd uintptr, cmd int, arg int) (r int,err error) = fcntl
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+//sys	FcntlFlock(fd uintptr, cmd int, lk *Flock_t) (err error) = fcntl
+
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+
+/*
+ * Direct access
+ */
+
+//sys	Acct(path string) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(oldfd int) (fd int, err error)
+//sys	Exit(code int)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Fdatasync(fd int) (err error)
+//sys	Fsync(fd int) (err error)
+// readdir_r
+//sysnb	Getpgid(pid int) (pgid int, err error)
+
+//sys	Getpgrp() (pid int)
+
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Kill(pid int, sig Signal) (err error)
+//sys	Klogctl(typ int, buf []byte) (n int, err error) = syslog
+//sys	Mkdir(dirfd int, path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys   Open(path string, mode int, perm uint32) (fd int, err error) = open64
+//sys   Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Setdomainname(p []byte) (err error)
+//sys	Sethostname(p []byte) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tv *Timeval) (err error)
+
+//sys	Setuid(uid int) (err error)
+//sys	Setgid(uid int) (err error)
+
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sys	Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error)
+//sys	Sync()
+//sysnb	Times(tms *Tms) (ticks uintptr, err error)
+//sysnb	Umask(mask int) (oldmask int)
+//sysnb	Uname(buf *Utsname) (err error)
+//TODO umount
+// //sys	Unmount(target string, flags int) (err error) = umount
+//sys   Unlink(path string) (err error)
+//sys   Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	readlen(fd int, p *byte, np int) (n int, err error) = read
+//sys	writelen(fd int, p *byte, np int) (n int, err error) = write
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = fstatat
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getuid() (uid int)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = pread64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = pwrite64
+//TODO Select
+// //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	Truncate(path string, length int64) (err error)
+
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+//sys	munmap(addr uintptr, length uintptr) (err error)
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
+
+//sys	Madvise(b []byte, advice int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Msync(b []byte, flags int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+
+//sysnb pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+//sys	gettimeofday(tv *Timeval, tzp *Timezone) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
new file mode 100755
index 0000000..c28af1f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
@@ -0,0 +1,34 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+// +build ppc
+
+package unix
+
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error) = getrlimit64
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error) = setrlimit64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = lseek64
+
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
new file mode 100755
index 0000000..881cacc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
@@ -0,0 +1,34 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix
+// +build ppc64
+
+package unix
+
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = lseek
+
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) = mmap64
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int64(sec), Usec: int32(usec)}
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go
new file mode 100755
index 0000000..33c8b5f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go
@@ -0,0 +1,624 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd netbsd openbsd
+
+// BSD system call wrappers shared by *BSD based systems
+// including OS X (Darwin) and FreeBSD.  Like the other
+// syscall_*.go files it is compiled as Go code but also
+// used as input to mksyscall which parses the //sys
+// lines and generates system call stubs.
+
+package unix
+
+import (
+	"runtime"
+	"syscall"
+	"unsafe"
+)
+
+/*
+ * Wrapped
+ */
+
+//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, err error)
+//sysnb	setgroups(ngid int, gid *_Gid_t) (err error)
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count. Max is 16 on BSD.
+	if n < 0 || n > 1000 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
+	// 64 bits should be enough. (32 bits isn't even on 386). Since the
+	// actual system call is getdirentries64, 64 is a good guess.
+	// TODO(rsc): Can we use a single global basep for all calls?
+	var base = (*uintptr)(unsafe.Pointer(new(uint64)))
+	return Getdirentries(fd, buf, base)
+}
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits.
+
+type WaitStatus uint32
+
+const (
+	mask  = 0x7F
+	core  = 0x80
+	shift = 8
+
+	exited  = 0
+	stopped = 0x7F
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) ExitStatus() int {
+	if w&mask != exited {
+		return -1
+	}
+	return int(w >> shift)
+}
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 }
+
+func (w WaitStatus) Signal() syscall.Signal {
+	sig := syscall.Signal(w & mask)
+	if sig == stopped || sig == 0 {
+		return -1
+	}
+	return sig
+}
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP }
+
+func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP }
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	wpid, err = wait4(pid, &status, options, rusage)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	Shutdown(s int, how int) (err error)
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = SizeofSockaddrInet4
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = SizeofSockaddrInet6
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) || n == 0 {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Index == 0 {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = sa.Len
+	sa.raw.Family = AF_LINK
+	sa.raw.Index = sa.Index
+	sa.raw.Type = sa.Type
+	sa.raw.Nlen = sa.Nlen
+	sa.raw.Alen = sa.Alen
+	sa.raw.Slen = sa.Slen
+	for i := 0; i < len(sa.raw.Data); i++ {
+		sa.raw.Data[i] = sa.Data[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil
+}
+
+func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_LINK:
+		pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa))
+		sa := new(SockaddrDatalink)
+		sa.Len = pp.Len
+		sa.Family = pp.Family
+		sa.Index = pp.Index
+		sa.Type = pp.Type
+		sa.Nlen = pp.Nlen
+		sa.Alen = pp.Alen
+		sa.Slen = pp.Slen
+		for i := 0; i < len(sa.Data); i++ {
+			sa.Data[i] = pp.Data[i]
+		}
+		return sa, nil
+
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		if pp.Len < 2 || pp.Len > SizeofSockaddrUnix {
+			return nil, EINVAL
+		}
+		sa := new(SockaddrUnix)
+
+		// Some BSDs include the trailing NUL in the length, whereas
+		// others do not. Work around this by subtracting the leading
+		// family and len. The path is then scanned to see if a NUL
+		// terminator still exists within the length.
+		n := int(pp.Len) - 2 // subtract leading Family, Len
+		for i := 0; i < n; i++ {
+			if pp.Path[i] == 0 {
+				// found early NUL; assume Len included the NUL
+				// or was overestimating.
+				n = i
+				break
+			}
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if err != nil {
+		return
+	}
+	if runtime.GOOS == "darwin" && len == 0 {
+		// Accepted socket has no address.
+		// This is likely due to a bug in xnu kernels,
+		// where instead of ECONNABORTED error socket
+		// is accepted, but has no address.
+		Close(nfd)
+		return 0, nil, ECONNABORTED
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	// TODO(jsing): DragonFly has a "bug" (see issue 3349), which should be
+	// reported upstream.
+	if runtime.GOOS == "dragonfly" && rsa.Addr.Family == AF_UNSPEC && rsa.Addr.Len == 0 {
+		rsa.Addr.Family = AF_UNIX
+		rsa.Addr.Len = SizeofSockaddrUnix
+	}
+	return anyToSockaddr(fd, &rsa)
+}
+
+//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+
+// GetsockoptString returns the string value of the socket option opt for the
+// socket associated with fd at the given socket level.
+func GetsockoptString(fd, level, opt int) (string, error) {
+	buf := make([]byte, 256)
+	vallen := _Socklen(len(buf))
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&buf[0]), &vallen)
+	if err != nil {
+		return "", err
+	}
+	return string(buf[:vallen-1]), nil
+}
+
+//sys   recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys   sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// receive at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); err != nil {
+		return
+	}
+	oobn = int(msg.Controllen)
+	recvflags = int(msg.Flags)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(fd, &rsa)
+	}
+	return
+}
+
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// send at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+//sys	kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error)
+
+func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err error) {
+	var change, event unsafe.Pointer
+	if len(changes) > 0 {
+		change = unsafe.Pointer(&changes[0])
+	}
+	if len(events) > 0 {
+		event = unsafe.Pointer(&events[0])
+	}
+	return kevent(kq, change, len(changes), event, len(events), timeout)
+}
+
+//sys	sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
+
+// sysctlmib translates name to mib number and appends any additional args.
+func sysctlmib(name string, args ...int) ([]_C_int, error) {
+	// Translate name to mib number.
+	mib, err := nametomib(name)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, a := range args {
+		mib = append(mib, _C_int(a))
+	}
+
+	return mib, nil
+}
+
+func Sysctl(name string) (string, error) {
+	return SysctlArgs(name)
+}
+
+func SysctlArgs(name string, args ...int) (string, error) {
+	buf, err := SysctlRaw(name, args...)
+	if err != nil {
+		return "", err
+	}
+	n := len(buf)
+
+	// Throw away terminating NUL.
+	if n > 0 && buf[n-1] == '\x00' {
+		n--
+	}
+	return string(buf[0:n]), nil
+}
+
+func SysctlUint32(name string) (uint32, error) {
+	return SysctlUint32Args(name)
+}
+
+func SysctlUint32Args(name string, args ...int) (uint32, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return 0, err
+	}
+
+	n := uintptr(4)
+	buf := make([]byte, 4)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return 0, err
+	}
+	if n != 4 {
+		return 0, EIO
+	}
+	return *(*uint32)(unsafe.Pointer(&buf[0])), nil
+}
+
+func SysctlUint64(name string, args ...int) (uint64, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return 0, err
+	}
+
+	n := uintptr(8)
+	buf := make([]byte, 8)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return 0, err
+	}
+	if n != 8 {
+		return 0, EIO
+	}
+	return *(*uint64)(unsafe.Pointer(&buf[0])), nil
+}
+
+func SysctlRaw(name string, args ...int) ([]byte, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return nil, err
+	}
+
+	// Find size.
+	n := uintptr(0)
+	if err := sysctl(mib, nil, &n, nil, 0); err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Read into buffer of that size.
+	buf := make([]byte, n)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return nil, err
+	}
+
+	// The actual call may return less than the original reported required
+	// size so ensure we deal with that.
+	return buf[:n], nil
+}
+
+//sys	utimes(path string, timeval *[2]Timeval) (err error)
+
+func Utimes(path string, tv []Timeval) error {
+	if tv == nil {
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		err := utimensat(AT_FDCWD, path, nil, 0)
+		if err != ENOSYS {
+			return err
+		}
+		return utimes(path, nil)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	// Darwin setattrlist can set nanosecond timestamps
+	err := setattrlistTimes(path, ts, 0)
+	if err != ENOSYS {
+		return err
+	}
+	err = utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+	if err != ENOSYS {
+		return err
+	}
+	// Not as efficient as it could be because Timespec and
+	// Timeval have different types in the different OSes
+	tv := [2]Timeval{
+		NsecToTimeval(TimespecToNsec(ts[0])),
+		NsecToTimeval(TimespecToNsec(ts[1])),
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	err := setattrlistTimes(path, ts, flags)
+	if err != ENOSYS {
+		return err
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+//sys	futimes(fd int, timeval *[2]Timeval) (err error)
+
+func Futimes(fd int, tv []Timeval) error {
+	if tv == nil {
+		return futimes(fd, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+
+//sys   poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+// TODO: wrap
+//	Acct(name nil-string) (err error)
+//	Gethostuuid(uuid *byte, timeout *Timespec) (err error)
+//	Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, err error)
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
+
+//sys	Madvise(b []byte, behav int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Msync(b []byte, flags int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go
new file mode 100755
index 0000000..a2e3688
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go
@@ -0,0 +1,689 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Darwin system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"errors"
+	"syscall"
+	"unsafe"
+)
+
+const ImplementsGetwd = true
+
+func Getwd() (string, error) {
+	buf := make([]byte, 2048)
+	attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0)
+	if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 {
+		wd := string(attrs[0])
+		// Sanity check that it's an absolute path and ends
+		// in a null byte, which we then strip.
+		if wd[0] == '/' && wd[len(wd)-1] == 0 {
+			return wd[:len(wd)-1], nil
+		}
+	}
+	// If pkg/os/getwd.go gets ENOTSUP, it will fall back to the
+	// slow algorithm.
+	return "", ENOTSUP
+}
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size. I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+//sys   ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) }
+func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) }
+
+const (
+	attrBitMapCount = 5
+	attrCmnFullpath = 0x08000000
+)
+
+type attrList struct {
+	bitmapCount uint16
+	_           uint16
+	CommonAttr  uint32
+	VolAttr     uint32
+	DirAttr     uint32
+	FileAttr    uint32
+	Forkattr    uint32
+}
+
+func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) {
+	if len(attrBuf) < 4 {
+		return nil, errors.New("attrBuf too small")
+	}
+	attrList.bitmapCount = attrBitMapCount
+
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := getattrlist(_p0, unsafe.Pointer(&attrList), unsafe.Pointer(&attrBuf[0]), uintptr(len(attrBuf)), int(options)); err != nil {
+		return nil, err
+	}
+	size := *(*uint32)(unsafe.Pointer(&attrBuf[0]))
+
+	// dat is the section of attrBuf that contains valid data,
+	// without the 4 byte length header. All attribute offsets
+	// are relative to dat.
+	dat := attrBuf
+	if int(size) < len(attrBuf) {
+		dat = dat[:size]
+	}
+	dat = dat[4:] // remove length prefix
+
+	for i := uint32(0); int(i) < len(dat); {
+		header := dat[i:]
+		if len(header) < 8 {
+			return attrs, errors.New("truncated attribute header")
+		}
+		datOff := *(*int32)(unsafe.Pointer(&header[0]))
+		attrLen := *(*uint32)(unsafe.Pointer(&header[4]))
+		if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) {
+			return attrs, errors.New("truncated results; attrBuf too small")
+		}
+		end := uint32(datOff) + attrLen
+		attrs = append(attrs, dat[datOff:end])
+		i = end
+		if r := i % 4; r != 0 {
+			i += (4 - r)
+		}
+	}
+	return
+}
+
+//sys getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error)
+
+//sysnb pipe() (r int, w int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	return getfsstat(_p0, bufsize, flags)
+}
+
+func xattrPointer(dest []byte) *byte {
+	// It's only when dest is set to NULL that the OS X implementations of
+	// getxattr() and listxattr() return the current sizes of the named attributes.
+	// An empty byte array is not sufficient. To maintain the same behaviour as the
+	// linux implementation, we wrap around the system calls and pass in NULL when
+	// dest is empty.
+	var destp *byte
+	if len(dest) > 0 {
+		destp = &dest[0]
+	}
+	return destp
+}
+
+//sys	getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error)
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	return getxattr(path, attr, xattrPointer(dest), len(dest), 0, 0)
+}
+
+func Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+	return getxattr(link, attr, xattrPointer(dest), len(dest), 0, XATTR_NOFOLLOW)
+}
+
+//sys	fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error)
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	return fgetxattr(fd, attr, xattrPointer(dest), len(dest), 0, 0)
+}
+
+//sys	setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error)
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	// The parameters for the OS X implementation vary slightly compared to the
+	// linux system call, specifically the position parameter:
+	//
+	//  linux:
+	//      int setxattr(
+	//          const char *path,
+	//          const char *name,
+	//          const void *value,
+	//          size_t size,
+	//          int flags
+	//      );
+	//
+	//  darwin:
+	//      int setxattr(
+	//          const char *path,
+	//          const char *name,
+	//          void *value,
+	//          size_t size,
+	//          u_int32_t position,
+	//          int options
+	//      );
+	//
+	// position specifies the offset within the extended attribute. In the
+	// current implementation, only the resource fork extended attribute makes
+	// use of this argument. For all others, position is reserved. We simply
+	// default to setting it to zero.
+	return setxattr(path, attr, xattrPointer(data), len(data), 0, flags)
+}
+
+func Lsetxattr(link string, attr string, data []byte, flags int) (err error) {
+	return setxattr(link, attr, xattrPointer(data), len(data), 0, flags|XATTR_NOFOLLOW)
+}
+
+//sys	fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error)
+
+func Fsetxattr(fd int, attr string, data []byte, flags int) (err error) {
+	return fsetxattr(fd, attr, xattrPointer(data), len(data), 0, 0)
+}
+
+//sys	removexattr(path string, attr string, options int) (err error)
+
+func Removexattr(path string, attr string) (err error) {
+	// We wrap around and explicitly zero out the options provided to the OS X
+	// implementation of removexattr, we do so for interoperability with the
+	// linux variant.
+	return removexattr(path, attr, 0)
+}
+
+func Lremovexattr(link string, attr string) (err error) {
+	return removexattr(link, attr, XATTR_NOFOLLOW)
+}
+
+//sys	fremovexattr(fd int, attr string, options int) (err error)
+
+func Fremovexattr(fd int, attr string) (err error) {
+	return fremovexattr(fd, attr, 0)
+}
+
+//sys	listxattr(path string, dest *byte, size int, options int) (sz int, err error)
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	return listxattr(path, xattrPointer(dest), len(dest), 0)
+}
+
+func Llistxattr(link string, dest []byte) (sz int, err error) {
+	return listxattr(link, xattrPointer(dest), len(dest), XATTR_NOFOLLOW)
+}
+
+//sys	flistxattr(fd int, dest *byte, size int, options int) (sz int, err error)
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	return flistxattr(fd, xattrPointer(dest), len(dest), 0)
+}
+
+func setattrlistTimes(path string, times []Timespec, flags int) error {
+	_p0, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+
+	var attrList attrList
+	attrList.bitmapCount = ATTR_BIT_MAP_COUNT
+	attrList.CommonAttr = ATTR_CMN_MODTIME | ATTR_CMN_ACCTIME
+
+	// order is mtime, atime: the opposite of Chtimes
+	attributes := [2]Timespec{times[1], times[0]}
+	options := 0
+	if flags&AT_SYMLINK_NOFOLLOW != 0 {
+		options |= FSOPT_NOFOLLOW
+	}
+	return setattrlist(
+		_p0,
+		unsafe.Pointer(&attrList),
+		unsafe.Pointer(&attributes),
+		unsafe.Sizeof(attributes),
+		options)
+}
+
+//sys setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error)
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) error {
+	// Darwin doesn't support SYS_UTIMENSAT
+	return ENOSYS
+}
+
+/*
+ * Wrapped
+ */
+
+//sys	kill(pid int, signum int, posix int) (err error)
+
+func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) }
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func Uname(uname *Utsname) error {
+	mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+	n := unsafe.Sizeof(uname.Sysname)
+	if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+	n = unsafe.Sizeof(uname.Nodename)
+	if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+	n = unsafe.Sizeof(uname.Release)
+	if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_VERSION}
+	n = unsafe.Sizeof(uname.Version)
+	if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	// The version might have newlines or tabs in it, convert them to
+	// spaces.
+	for i, b := range uname.Version {
+		if b == '\n' || b == '\t' {
+			if i == len(uname.Version)-1 {
+				uname.Version[i] = 0
+			} else {
+				uname.Version[i] = ' '
+			}
+		}
+	}
+
+	mib = []_C_int{CTL_HW, HW_MACHINE}
+	n = unsafe.Sizeof(uname.Machine)
+	if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	var length = int64(count)
+	err = sendfile(infd, outfd, *offset, &length, nil, 0)
+	written = int(length)
+	return
+}
+
+//sys	sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error)
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	ClockGettime(clockid int32, time *Timespec) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exchangedata(path1 string, path2 string, options int) (err error)
+//sys	Exit(code int)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Getuid() (uid int)
+//sysnb	Issetugid() (tainted bool)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sys	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sys	Setprivexec(flag int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+
+/*
+ * Unimplemented
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Watchevent
+// Waitevent
+// Modwatch
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// sendfile
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
new file mode 100755
index 0000000..489726f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
@@ -0,0 +1,63 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,darwin
+
+package unix
+
+import (
+	"syscall"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused. The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = int32(sec)
+	tv.Usec = int32(usec)
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/386 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
+
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
+//sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
new file mode 100755
index 0000000..914b89b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
@@ -0,0 +1,63 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,darwin
+
+package unix
+
+import (
+	"syscall"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused. The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = sec
+	tv.Usec = usec
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/amd64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
+
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
+//sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
new file mode 100755
index 0000000..4a284cf
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
@@ -0,0 +1,64 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+import (
+	"syscall"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused. The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = int32(sec)
+	tv.Usec = int32(usec)
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/arm the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
+
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return 0, ENOSYS
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
new file mode 100755
index 0000000..52dcd88
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
@@ -0,0 +1,66 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,darwin
+
+package unix
+
+import (
+	"syscall"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused. The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = sec
+	tv.Usec = usec
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/arm64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
+
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return 0, ENOSYS
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
new file mode 100755
index 0000000..4b4ae46
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
@@ -0,0 +1,31 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin,go1.12
+
+package unix
+
+import "unsafe"
+
+// Implemented in the runtime package (runtime/sys_darwin.go)
+func syscall_syscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_syscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_syscall6X(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_syscall9(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno) // 32-bit only
+func syscall_rawSyscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_rawSyscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+
+//go:linkname syscall_syscall syscall.syscall
+//go:linkname syscall_syscall6 syscall.syscall6
+//go:linkname syscall_syscall6X syscall.syscall6X
+//go:linkname syscall_syscall9 syscall.syscall9
+//go:linkname syscall_rawSyscall syscall.rawSyscall
+//go:linkname syscall_rawSyscall6 syscall.rawSyscall6
+
+// Find the entry point for f. See comments in runtime/proc.go for the
+// function of the same name.
+//go:nosplit
+func funcPC(f func()) uintptr {
+	return **(**uintptr)(unsafe.Pointer(&f))
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
new file mode 100755
index 0000000..962eee3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -0,0 +1,539 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// DragonFly BSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import "unsafe"
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	Rcf    uint16
+	Route  [16]uint16
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size. I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+//sysnb pipe() (r int, w int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+//sys	extpread(fd int, p []byte, flags int, offset int64) (n int, err error)
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	return extpread(fd, p, 0, offset)
+}
+
+//sys	extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	return extpwrite(fd, p, 0, offset)
+}
+
+func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
+
+func Getwd() (string, error) {
+	var buf [PathMax]byte
+	_, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func setattrlistTimes(path string, times []Timespec, flags int) error {
+	// used on Darwin for UtimesNano
+	return ENOSYS
+}
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func sysctlUname(mib []_C_int, old *byte, oldlen *uintptr) error {
+	err := sysctl(mib, old, oldlen, nil, 0)
+	if err != nil {
+		// Utsname members on Dragonfly are only 32 bytes and
+		// the syscall returns ENOMEM in case the actual value
+		// is longer.
+		if err == ENOMEM {
+			err = nil
+		}
+	}
+	return err
+}
+
+func Uname(uname *Utsname) error {
+	mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+	n := unsafe.Sizeof(uname.Sysname)
+	if err := sysctlUname(mib, &uname.Sysname[0], &n); err != nil {
+		return err
+	}
+	uname.Sysname[unsafe.Sizeof(uname.Sysname)-1] = 0
+
+	mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+	n = unsafe.Sizeof(uname.Nodename)
+	if err := sysctlUname(mib, &uname.Nodename[0], &n); err != nil {
+		return err
+	}
+	uname.Nodename[unsafe.Sizeof(uname.Nodename)-1] = 0
+
+	mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+	n = unsafe.Sizeof(uname.Release)
+	if err := sysctlUname(mib, &uname.Release[0], &n); err != nil {
+		return err
+	}
+	uname.Release[unsafe.Sizeof(uname.Release)-1] = 0
+
+	mib = []_C_int{CTL_KERN, KERN_VERSION}
+	n = unsafe.Sizeof(uname.Version)
+	if err := sysctlUname(mib, &uname.Version[0], &n); err != nil {
+		return err
+	}
+
+	// The version might have newlines or tabs in it, convert them to
+	// spaces.
+	for i, b := range uname.Version {
+		if b == '\n' || b == '\t' {
+			if i == len(uname.Version)-1 {
+				uname.Version[i] = 0
+			} else {
+				uname.Version[i] = ' '
+			}
+		}
+	}
+
+	mib = []_C_int{CTL_HW, HW_MACHINE}
+	n = unsafe.Sizeof(uname.Machine)
+	if err := sysctlUname(mib, &uname.Machine[0], &n); err != nil {
+		return err
+	}
+	uname.Machine[unsafe.Sizeof(uname.Machine)-1] = 0
+
+	return nil
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(fd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+/*
+ * Unimplemented
+ * TODO(jsing): Update this list for DragonFly.
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Watchevent
+// Waitevent
+// Modwatch
+// Getxattr
+// Fgetxattr
+// Setxattr
+// Fsetxattr
+// Removexattr
+// Fremovexattr
+// Listxattr
+// Flistxattr
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
new file mode 100755
index 0000000..9babb31
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
@@ -0,0 +1,52 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,dragonfly
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
new file mode 100755
index 0000000..a7ca1eb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
@@ -0,0 +1,824 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// FreeBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"sync"
+	"unsafe"
+)
+
+const (
+	SYS_FSTAT_FREEBSD12         = 551 // { int fstat(int fd, _Out_ struct stat *sb); }
+	SYS_FSTATAT_FREEBSD12       = 552 // { int fstatat(int fd, _In_z_ char *path, \
+	SYS_GETDIRENTRIES_FREEBSD12 = 554 // { ssize_t getdirentries(int fd, \
+	SYS_STATFS_FREEBSD12        = 555 // { int statfs(_In_z_ char *path, \
+	SYS_FSTATFS_FREEBSD12       = 556 // { int fstatfs(int fd, \
+	SYS_GETFSSTAT_FREEBSD12     = 557 // { int getfsstat( \
+	SYS_MKNODAT_FREEBSD12       = 559 // { int mknodat(int fd, _In_z_ char *path, \
+)
+
+// See https://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/versions.html.
+var (
+	osreldateOnce sync.Once
+	osreldate     uint32
+)
+
+// INO64_FIRST from /usr/src/lib/libc/sys/compat-ino64.h
+const _ino64First = 1200031
+
+func supportsABI(ver uint32) bool {
+	osreldateOnce.Do(func() { osreldate, _ = SysctlUint32("kern.osreldate") })
+	return osreldate >= ver
+}
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size. I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+func Pipe(p []int) (err error) {
+	return Pipe2(p, 0)
+}
+
+//sysnb	pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) error {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err := pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return err
+}
+
+func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) {
+	var value IPMreqn
+	vallen := _Socklen(SizeofIPMreqn)
+	errno := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, errno
+}
+
+func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq))
+}
+
+func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
+
+func Getwd() (string, error) {
+	var buf [PathMax]byte
+	_, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var (
+		_p0          unsafe.Pointer
+		bufsize      uintptr
+		oldBuf       []statfs_freebsd11_t
+		needsConvert bool
+	)
+
+	if len(buf) > 0 {
+		if supportsABI(_ino64First) {
+			_p0 = unsafe.Pointer(&buf[0])
+			bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+		} else {
+			n := len(buf)
+			oldBuf = make([]statfs_freebsd11_t, n)
+			_p0 = unsafe.Pointer(&oldBuf[0])
+			bufsize = unsafe.Sizeof(statfs_freebsd11_t{}) * uintptr(n)
+			needsConvert = true
+		}
+	}
+	var sysno uintptr = SYS_GETFSSTAT
+	if supportsABI(_ino64First) {
+		sysno = SYS_GETFSSTAT_FREEBSD12
+	}
+	r0, _, e1 := Syscall(sysno, uintptr(_p0), bufsize, uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	if e1 == 0 && needsConvert {
+		for i := range oldBuf {
+			buf[i].convertFrom(&oldBuf[i])
+		}
+	}
+	return
+}
+
+func setattrlistTimes(path string, times []Timespec, flags int) error {
+	// used on Darwin for UtimesNano
+	return ENOSYS
+}
+
+//sys   ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func Uname(uname *Utsname) error {
+	mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+	n := unsafe.Sizeof(uname.Sysname)
+	if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+	n = unsafe.Sizeof(uname.Nodename)
+	if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+	n = unsafe.Sizeof(uname.Release)
+	if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_VERSION}
+	n = unsafe.Sizeof(uname.Version)
+	if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	// The version might have newlines or tabs in it, convert them to
+	// spaces.
+	for i, b := range uname.Version {
+		if b == '\n' || b == '\t' {
+			if i == len(uname.Version)-1 {
+				uname.Version[i] = 0
+			} else {
+				uname.Version[i] = ' '
+			}
+		}
+	}
+
+	mib = []_C_int{CTL_HW, HW_MACHINE}
+	n = unsafe.Sizeof(uname.Machine)
+	if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Stat(path string, st *Stat_t) (err error) {
+	var oldStat stat_freebsd11_t
+	if supportsABI(_ino64First) {
+		return fstatat_freebsd12(AT_FDCWD, path, st, 0)
+	}
+	err = stat(path, &oldStat)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStat)
+	return nil
+}
+
+func Lstat(path string, st *Stat_t) (err error) {
+	var oldStat stat_freebsd11_t
+	if supportsABI(_ino64First) {
+		return fstatat_freebsd12(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW)
+	}
+	err = lstat(path, &oldStat)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStat)
+	return nil
+}
+
+func Fstat(fd int, st *Stat_t) (err error) {
+	var oldStat stat_freebsd11_t
+	if supportsABI(_ino64First) {
+		return fstat_freebsd12(fd, st)
+	}
+	err = fstat(fd, &oldStat)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStat)
+	return nil
+}
+
+func Fstatat(fd int, path string, st *Stat_t, flags int) (err error) {
+	var oldStat stat_freebsd11_t
+	if supportsABI(_ino64First) {
+		return fstatat_freebsd12(fd, path, st, flags)
+	}
+	err = fstatat(fd, path, &oldStat, flags)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStat)
+	return nil
+}
+
+func Statfs(path string, st *Statfs_t) (err error) {
+	var oldStatfs statfs_freebsd11_t
+	if supportsABI(_ino64First) {
+		return statfs_freebsd12(path, st)
+	}
+	err = statfs(path, &oldStatfs)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStatfs)
+	return nil
+}
+
+func Fstatfs(fd int, st *Statfs_t) (err error) {
+	var oldStatfs statfs_freebsd11_t
+	if supportsABI(_ino64First) {
+		return fstatfs_freebsd12(fd, st)
+	}
+	err = fstatfs(fd, &oldStatfs)
+	if err != nil {
+		return err
+	}
+
+	st.convertFrom(&oldStatfs)
+	return nil
+}
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	return Getdirentries(fd, buf, nil)
+}
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	if supportsABI(_ino64First) {
+		return getdirentries_freebsd12(fd, buf, basep)
+	}
+
+	// The old syscall entries are smaller than the new. Use 1/4 of the original
+	// buffer size rounded up to DIRBLKSIZ (see /usr/src/lib/libc/sys/getdirentries.c).
+	oldBufLen := roundup(len(buf)/4, _dirblksiz)
+	oldBuf := make([]byte, oldBufLen)
+	n, err = getdirentries(fd, oldBuf, basep)
+	if err == nil && n > 0 {
+		n = convertFromDirents11(buf, oldBuf[:n])
+	}
+	return
+}
+
+func Mknod(path string, mode uint32, dev uint64) (err error) {
+	var oldDev int
+	if supportsABI(_ino64First) {
+		return mknodat_freebsd12(AT_FDCWD, path, mode, dev)
+	}
+	oldDev = int(dev)
+	return mknod(path, mode, oldDev)
+}
+
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
+	var oldDev int
+	if supportsABI(_ino64First) {
+		return mknodat_freebsd12(fd, path, mode, dev)
+	}
+	oldDev = int(dev)
+	return mknodat(fd, path, mode, oldDev)
+}
+
+// round x to the nearest multiple of y, larger or equal to x.
+//
+// from /usr/include/sys/param.h Macros for counting and rounding.
+// #define roundup(x, y)   ((((x)+((y)-1))/(y))*(y))
+func roundup(x, y int) int {
+	return ((x + y - 1) / y) * y
+}
+
+func (s *Stat_t) convertFrom(old *stat_freebsd11_t) {
+	*s = Stat_t{
+		Dev:      uint64(old.Dev),
+		Ino:      uint64(old.Ino),
+		Nlink:    uint64(old.Nlink),
+		Mode:     old.Mode,
+		Uid:      old.Uid,
+		Gid:      old.Gid,
+		Rdev:     uint64(old.Rdev),
+		Atim:     old.Atim,
+		Mtim:     old.Mtim,
+		Ctim:     old.Ctim,
+		Birthtim: old.Birthtim,
+		Size:     old.Size,
+		Blocks:   old.Blocks,
+		Blksize:  old.Blksize,
+		Flags:    old.Flags,
+		Gen:      uint64(old.Gen),
+	}
+}
+
+func (s *Statfs_t) convertFrom(old *statfs_freebsd11_t) {
+	*s = Statfs_t{
+		Version:     _statfsVersion,
+		Type:        old.Type,
+		Flags:       old.Flags,
+		Bsize:       old.Bsize,
+		Iosize:      old.Iosize,
+		Blocks:      old.Blocks,
+		Bfree:       old.Bfree,
+		Bavail:      old.Bavail,
+		Files:       old.Files,
+		Ffree:       old.Ffree,
+		Syncwrites:  old.Syncwrites,
+		Asyncwrites: old.Asyncwrites,
+		Syncreads:   old.Syncreads,
+		Asyncreads:  old.Asyncreads,
+		// Spare
+		Namemax: old.Namemax,
+		Owner:   old.Owner,
+		Fsid:    old.Fsid,
+		// Charspare
+		// Fstypename
+		// Mntfromname
+		// Mntonname
+	}
+
+	sl := old.Fstypename[:]
+	n := clen(*(*[]byte)(unsafe.Pointer(&sl)))
+	copy(s.Fstypename[:], old.Fstypename[:n])
+
+	sl = old.Mntfromname[:]
+	n = clen(*(*[]byte)(unsafe.Pointer(&sl)))
+	copy(s.Mntfromname[:], old.Mntfromname[:n])
+
+	sl = old.Mntonname[:]
+	n = clen(*(*[]byte)(unsafe.Pointer(&sl)))
+	copy(s.Mntonname[:], old.Mntonname[:n])
+}
+
+func convertFromDirents11(buf []byte, old []byte) int {
+	const (
+		fixedSize    = int(unsafe.Offsetof(Dirent{}.Name))
+		oldFixedSize = int(unsafe.Offsetof(dirent_freebsd11{}.Name))
+	)
+
+	dstPos := 0
+	srcPos := 0
+	for dstPos+fixedSize < len(buf) && srcPos+oldFixedSize < len(old) {
+		dstDirent := (*Dirent)(unsafe.Pointer(&buf[dstPos]))
+		srcDirent := (*dirent_freebsd11)(unsafe.Pointer(&old[srcPos]))
+
+		reclen := roundup(fixedSize+int(srcDirent.Namlen)+1, 8)
+		if dstPos+reclen > len(buf) {
+			break
+		}
+
+		dstDirent.Fileno = uint64(srcDirent.Fileno)
+		dstDirent.Off = 0
+		dstDirent.Reclen = uint16(reclen)
+		dstDirent.Type = srcDirent.Type
+		dstDirent.Pad0 = 0
+		dstDirent.Namlen = uint16(srcDirent.Namlen)
+		dstDirent.Pad1 = 0
+
+		copy(dstDirent.Name[:], srcDirent.Name[:srcDirent.Namlen])
+		padding := buf[dstPos+fixedSize+int(dstDirent.Namlen) : dstPos+reclen]
+		for i := range padding {
+			padding[i] = 0
+		}
+
+		dstPos += int(dstDirent.Reclen)
+		srcPos += int(srcDirent.Reclen)
+	}
+
+	return dstPos
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	CapEnter() (err error)
+//sys	capRightsGet(version int, fd int, rightsp *CapRights) (err error) = SYS___CAP_RIGHTS_GET
+//sys	capRightsLimit(fd int, rightsp *CapRights) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	fstat(fd int, stat *stat_freebsd11_t) (err error)
+//sys	fstat_freebsd12(fd int, stat *Stat_t) (err error)
+//sys	fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
+//sys	fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	fstatfs(fd int, stat *statfs_freebsd11_t) (err error)
+//sys	fstatfs_freebsd12(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sys	getdirentries_freebsd12(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	lstat(path string, stat *stat_freebsd11_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	mknod(path string, mode uint32, dev int) (err error)
+//sys	mknodat(fd int, path string, mode uint32, dev int) (err error)
+//sys	mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(fdat int, path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	stat(path string, stat *stat_freebsd11_t) (err error)
+//sys	statfs(path string, stat *statfs_freebsd11_t) (err error)
+//sys	statfs_freebsd12(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+/*
+ * Unimplemented
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdents
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Watchevent
+// Waitevent
+// Modwatch
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
new file mode 100755
index 0000000..21e0395
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
@@ -0,0 +1,52 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
new file mode 100755
index 0000000..9c945a6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
@@ -0,0 +1,52 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
new file mode 100755
index 0000000..5cd6243
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
@@ -0,0 +1,52 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
new file mode 100755
index 0000000..a318054
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
@@ -0,0 +1,52 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go
new file mode 100755
index 0000000..a07ee49
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -0,0 +1,1717 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Linux system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and
+// wrap it in our own nicer implementation.
+
+package unix
+
+import (
+	"encoding/binary"
+	"net"
+	"runtime"
+	"syscall"
+	"unsafe"
+)
+
+/*
+ * Wrapped
+ */
+
+func Access(path string, mode uint32) (err error) {
+	return Faccessat(AT_FDCWD, path, mode, 0)
+}
+
+func Chmod(path string, mode uint32) (err error) {
+	return Fchmodat(AT_FDCWD, path, mode, 0)
+}
+
+func Chown(path string, uid int, gid int) (err error) {
+	return Fchownat(AT_FDCWD, path, uid, gid, 0)
+}
+
+func Creat(path string, mode uint32) (fd int, err error) {
+	return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
+}
+
+//sys	fchmodat(dirfd int, path string, mode uint32) (err error)
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	// Linux fchmodat doesn't support the flags parameter. Mimick glibc's behavior
+	// and check the flags. Otherwise the mode would be applied to the symlink
+	// destination which is not what the user expects.
+	if flags&^AT_SYMLINK_NOFOLLOW != 0 {
+		return EINVAL
+	} else if flags&AT_SYMLINK_NOFOLLOW != 0 {
+		return EOPNOTSUPP
+	}
+	return fchmodat(dirfd, path, mode)
+}
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetPointerInt performs an ioctl operation which sets an
+// integer value on fd, using the specified request number. The ioctl
+// argument is called with a pointer to the integer value, rather than
+// passing the integer value directly.
+func IoctlSetPointerInt(fd int, req uint, value int) error {
+	v := int32(value)
+	return ioctl(fd, req, uintptr(unsafe.Pointer(&v)))
+}
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlSetRTCTime(fd int, value *RTCTime) error {
+	err := ioctl(fd, RTC_SET_TIME, uintptr(unsafe.Pointer(value)))
+	runtime.KeepAlive(value)
+	return err
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetRTCTime(fd int) (*RTCTime, error) {
+	var value RTCTime
+	err := ioctl(fd, RTC_RD_TIME, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+//sys	Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error)
+
+func Link(oldpath string, newpath string) (err error) {
+	return Linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0)
+}
+
+func Mkdir(path string, mode uint32) (err error) {
+	return Mkdirat(AT_FDCWD, path, mode)
+}
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	return Mknodat(AT_FDCWD, path, mode, dev)
+}
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	return openat(AT_FDCWD, path, mode|O_LARGEFILE, perm)
+}
+
+//sys	openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	return openat(dirfd, path, flags|O_LARGEFILE, mode)
+}
+
+//sys	ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
+
+func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	if len(fds) == 0 {
+		return ppoll(nil, 0, timeout, sigmask)
+	}
+	return ppoll(&fds[0], len(fds), timeout, sigmask)
+}
+
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	return Readlinkat(AT_FDCWD, path, buf)
+}
+
+func Rename(oldpath string, newpath string) (err error) {
+	return Renameat(AT_FDCWD, oldpath, AT_FDCWD, newpath)
+}
+
+func Rmdir(path string) error {
+	return Unlinkat(AT_FDCWD, path, AT_REMOVEDIR)
+}
+
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+
+func Symlink(oldpath string, newpath string) (err error) {
+	return Symlinkat(oldpath, AT_FDCWD, newpath)
+}
+
+func Unlink(path string) error {
+	return Unlinkat(AT_FDCWD, path, 0)
+}
+
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+
+func Utimes(path string, tv []Timeval) error {
+	if tv == nil {
+		err := utimensat(AT_FDCWD, path, nil, 0)
+		if err != ENOSYS {
+			return err
+		}
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	var ts [2]Timespec
+	ts[0] = NsecToTimespec(TimevalToNsec(tv[0]))
+	ts[1] = NsecToTimespec(TimevalToNsec(tv[1]))
+	err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+	if err != ENOSYS {
+		return err
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		err := utimensat(AT_FDCWD, path, nil, 0)
+		if err != ENOSYS {
+			return err
+		}
+		return utimes(path, nil)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+	if err != ENOSYS {
+		return err
+	}
+	// If the utimensat syscall isn't available (utimensat was added to Linux
+	// in 2.6.22, Released, 8 July 2007) then fall back to utimes
+	var tv [2]Timeval
+	for i := 0; i < 2; i++ {
+		tv[i] = NsecToTimeval(TimespecToNsec(ts[i]))
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+func Futimesat(dirfd int, path string, tv []Timeval) error {
+	if tv == nil {
+		return futimesat(dirfd, path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(dirfd, path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func Futimes(fd int, tv []Timeval) (err error) {
+	// Believe it or not, this is the best we can do on Linux
+	// (and is what glibc does).
+	return Utimes("/proc/self/fd/"+itoa(fd), tv)
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error)
+
+func Getwd() (wd string, err error) {
+	var buf [PathMax]byte
+	n, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	// Getcwd returns the number of bytes written to buf, including the NUL.
+	if n < 1 || n > len(buf) || buf[n-1] != 0 {
+		return "", EINVAL
+	}
+	return string(buf[0 : n-1]), nil
+}
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count. Max is 1<<16 on Linux.
+	if n < 0 || n > 1<<20 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+type WaitStatus uint32
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits. At least that's the idea.
+// There are various irregularities. For example, the
+// "continued" status is 0xFFFF, distinguishing itself
+// from stopped via the core dump bit.
+
+const (
+	mask    = 0x7F
+	core    = 0x80
+	exited  = 0x00
+	stopped = 0x7F
+	shift   = 8
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != exited }
+
+func (w WaitStatus) Stopped() bool { return w&0xFF == stopped }
+
+func (w WaitStatus) Continued() bool { return w == 0xFFFF }
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) ExitStatus() int {
+	if !w.Exited() {
+		return -1
+	}
+	return int(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) Signal() syscall.Signal {
+	if !w.Signaled() {
+		return -1
+	}
+	return syscall.Signal(w & mask)
+}
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int {
+	if w.StopSignal() != SIGTRAP {
+		return -1
+	}
+	return int(w>>shift) >> 8
+}
+
+//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	wpid, err = wait4(pid, &status, options, rusage)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+func Mkfifo(path string, mode uint32) error {
+	return Mknod(path, mode|S_IFIFO, 0)
+}
+
+func Mkfifoat(dirfd int, path string, mode uint32) error {
+	return Mknodat(dirfd, path, mode|S_IFIFO, 0)
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+// SockaddrLinklayer implements the Sockaddr interface for AF_PACKET type sockets.
+type SockaddrLinklayer struct {
+	Protocol uint16
+	Ifindex  int
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]byte
+	raw      RawSockaddrLinklayer
+}
+
+func (sa *SockaddrLinklayer) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_PACKET
+	sa.raw.Protocol = sa.Protocol
+	sa.raw.Ifindex = int32(sa.Ifindex)
+	sa.raw.Hatype = sa.Hatype
+	sa.raw.Pkttype = sa.Pkttype
+	sa.raw.Halen = sa.Halen
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrLinklayer, nil
+}
+
+// SockaddrNetlink implements the Sockaddr interface for AF_NETLINK type sockets.
+type SockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+	raw    RawSockaddrNetlink
+}
+
+func (sa *SockaddrNetlink) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_NETLINK
+	sa.raw.Pad = sa.Pad
+	sa.raw.Pid = sa.Pid
+	sa.raw.Groups = sa.Groups
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrNetlink, nil
+}
+
+// SockaddrHCI implements the Sockaddr interface for AF_BLUETOOTH type sockets
+// using the HCI protocol.
+type SockaddrHCI struct {
+	Dev     uint16
+	Channel uint16
+	raw     RawSockaddrHCI
+}
+
+func (sa *SockaddrHCI) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_BLUETOOTH
+	sa.raw.Dev = sa.Dev
+	sa.raw.Channel = sa.Channel
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrHCI, nil
+}
+
+// SockaddrL2 implements the Sockaddr interface for AF_BLUETOOTH type sockets
+// using the L2CAP protocol.
+type SockaddrL2 struct {
+	PSM      uint16
+	CID      uint16
+	Addr     [6]uint8
+	AddrType uint8
+	raw      RawSockaddrL2
+}
+
+func (sa *SockaddrL2) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_BLUETOOTH
+	psm := (*[2]byte)(unsafe.Pointer(&sa.raw.Psm))
+	psm[0] = byte(sa.PSM)
+	psm[1] = byte(sa.PSM >> 8)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Bdaddr[i] = sa.Addr[len(sa.Addr)-1-i]
+	}
+	cid := (*[2]byte)(unsafe.Pointer(&sa.raw.Cid))
+	cid[0] = byte(sa.CID)
+	cid[1] = byte(sa.CID >> 8)
+	sa.raw.Bdaddr_type = sa.AddrType
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrL2, nil
+}
+
+// SockaddrRFCOMM implements the Sockaddr interface for AF_BLUETOOTH type sockets
+// using the RFCOMM protocol.
+//
+// Server example:
+//
+//      fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
+//      _ = unix.Bind(fd, &unix.SockaddrRFCOMM{
+//      	Channel: 1,
+//      	Addr:    [6]uint8{0, 0, 0, 0, 0, 0}, // BDADDR_ANY or 00:00:00:00:00:00
+//      })
+//      _ = Listen(fd, 1)
+//      nfd, sa, _ := Accept(fd)
+//      fmt.Printf("conn addr=%v fd=%d", sa.(*unix.SockaddrRFCOMM).Addr, nfd)
+//      Read(nfd, buf)
+//
+// Client example:
+//
+//      fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
+//      _ = Connect(fd, &SockaddrRFCOMM{
+//      	Channel: 1,
+//      	Addr:    [6]byte{0x11, 0x22, 0x33, 0xaa, 0xbb, 0xcc}, // CC:BB:AA:33:22:11
+//      })
+//      Write(fd, []byte(`hello`))
+type SockaddrRFCOMM struct {
+	// Addr represents a bluetooth address, byte ordering is little-endian.
+	Addr [6]uint8
+
+	// Channel is a designated bluetooth channel, only 1-30 are available for use.
+	// Since Linux 2.6.7 and further zero value is the first available channel.
+	Channel uint8
+
+	raw RawSockaddrRFCOMM
+}
+
+func (sa *SockaddrRFCOMM) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_BLUETOOTH
+	sa.raw.Channel = sa.Channel
+	sa.raw.Bdaddr = sa.Addr
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrRFCOMM, nil
+}
+
+// SockaddrCAN implements the Sockaddr interface for AF_CAN type sockets.
+// The RxID and TxID fields are used for transport protocol addressing in
+// (CAN_TP16, CAN_TP20, CAN_MCNET, and CAN_ISOTP), they can be left with
+// zero values for CAN_RAW and CAN_BCM sockets as they have no meaning.
+//
+// The SockaddrCAN struct must be bound to the socket file descriptor
+// using Bind before the CAN socket can be used.
+//
+//      // Read one raw CAN frame
+//      fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW)
+//      addr := &SockaddrCAN{Ifindex: index}
+//      Bind(fd, addr)
+//      frame := make([]byte, 16)
+//      Read(fd, frame)
+//
+// The full SocketCAN documentation can be found in the linux kernel
+// archives at: https://www.kernel.org/doc/Documentation/networking/can.txt
+type SockaddrCAN struct {
+	Ifindex int
+	RxID    uint32
+	TxID    uint32
+	raw     RawSockaddrCAN
+}
+
+func (sa *SockaddrCAN) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_CAN
+	sa.raw.Ifindex = int32(sa.Ifindex)
+	rx := (*[4]byte)(unsafe.Pointer(&sa.RxID))
+	for i := 0; i < 4; i++ {
+		sa.raw.Addr[i] = rx[i]
+	}
+	tx := (*[4]byte)(unsafe.Pointer(&sa.TxID))
+	for i := 0; i < 4; i++ {
+		sa.raw.Addr[i+4] = tx[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrCAN, nil
+}
+
+// SockaddrALG implements the Sockaddr interface for AF_ALG type sockets.
+// SockaddrALG enables userspace access to the Linux kernel's cryptography
+// subsystem. The Type and Name fields specify which type of hash or cipher
+// should be used with a given socket.
+//
+// To create a file descriptor that provides access to a hash or cipher, both
+// Bind and Accept must be used. Once the setup process is complete, input
+// data can be written to the socket, processed by the kernel, and then read
+// back as hash output or ciphertext.
+//
+// Here is an example of using an AF_ALG socket with SHA1 hashing.
+// The initial socket setup process is as follows:
+//
+//      // Open a socket to perform SHA1 hashing.
+//      fd, _ := unix.Socket(unix.AF_ALG, unix.SOCK_SEQPACKET, 0)
+//      addr := &unix.SockaddrALG{Type: "hash", Name: "sha1"}
+//      unix.Bind(fd, addr)
+//      // Note: unix.Accept does not work at this time; must invoke accept()
+//      // manually using unix.Syscall.
+//      hashfd, _, _ := unix.Syscall(unix.SYS_ACCEPT, uintptr(fd), 0, 0)
+//
+// Once a file descriptor has been returned from Accept, it may be used to
+// perform SHA1 hashing. The descriptor is not safe for concurrent use, but
+// may be re-used repeatedly with subsequent Write and Read operations.
+//
+// When hashing a small byte slice or string, a single Write and Read may
+// be used:
+//
+//      // Assume hashfd is already configured using the setup process.
+//      hash := os.NewFile(hashfd, "sha1")
+//      // Hash an input string and read the results. Each Write discards
+//      // previous hash state. Read always reads the current state.
+//      b := make([]byte, 20)
+//      for i := 0; i < 2; i++ {
+//          io.WriteString(hash, "Hello, world.")
+//          hash.Read(b)
+//          fmt.Println(hex.EncodeToString(b))
+//      }
+//      // Output:
+//      // 2ae01472317d1935a84797ec1983ae243fc6aa28
+//      // 2ae01472317d1935a84797ec1983ae243fc6aa28
+//
+// For hashing larger byte slices, or byte streams such as those read from
+// a file or socket, use Sendto with MSG_MORE to instruct the kernel to update
+// the hash digest instead of creating a new one for a given chunk and finalizing it.
+//
+//      // Assume hashfd and addr are already configured using the setup process.
+//      hash := os.NewFile(hashfd, "sha1")
+//      // Hash the contents of a file.
+//      f, _ := os.Open("/tmp/linux-4.10-rc7.tar.xz")
+//      b := make([]byte, 4096)
+//      for {
+//          n, err := f.Read(b)
+//          if err == io.EOF {
+//              break
+//          }
+//          unix.Sendto(hashfd, b[:n], unix.MSG_MORE, addr)
+//      }
+//      hash.Read(b)
+//      fmt.Println(hex.EncodeToString(b))
+//      // Output: 85cdcad0c06eef66f805ecce353bec9accbeecc5
+//
+// For more information, see: http://www.chronox.de/crypto-API/crypto/userspace-if.html.
+type SockaddrALG struct {
+	Type    string
+	Name    string
+	Feature uint32
+	Mask    uint32
+	raw     RawSockaddrALG
+}
+
+func (sa *SockaddrALG) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	// Leave room for NUL byte terminator.
+	if len(sa.Type) > 13 {
+		return nil, 0, EINVAL
+	}
+	if len(sa.Name) > 63 {
+		return nil, 0, EINVAL
+	}
+
+	sa.raw.Family = AF_ALG
+	sa.raw.Feat = sa.Feature
+	sa.raw.Mask = sa.Mask
+
+	typ, err := ByteSliceFromString(sa.Type)
+	if err != nil {
+		return nil, 0, err
+	}
+	name, err := ByteSliceFromString(sa.Name)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	copy(sa.raw.Type[:], typ)
+	copy(sa.raw.Name[:], name)
+
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrALG, nil
+}
+
+// SockaddrVM implements the Sockaddr interface for AF_VSOCK type sockets.
+// SockaddrVM provides access to Linux VM sockets: a mechanism that enables
+// bidirectional communication between a hypervisor and its guest virtual
+// machines.
+type SockaddrVM struct {
+	// CID and Port specify a context ID and port address for a VM socket.
+	// Guests have a unique CID, and hosts may have a well-known CID of:
+	//  - VMADDR_CID_HYPERVISOR: refers to the hypervisor process.
+	//  - VMADDR_CID_HOST: refers to other processes on the host.
+	CID  uint32
+	Port uint32
+	raw  RawSockaddrVM
+}
+
+func (sa *SockaddrVM) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_VSOCK
+	sa.raw.Port = sa.Port
+	sa.raw.Cid = sa.CID
+
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrVM, nil
+}
+
+type SockaddrXDP struct {
+	Flags        uint16
+	Ifindex      uint32
+	QueueID      uint32
+	SharedUmemFD uint32
+	raw          RawSockaddrXDP
+}
+
+func (sa *SockaddrXDP) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_XDP
+	sa.raw.Flags = sa.Flags
+	sa.raw.Ifindex = sa.Ifindex
+	sa.raw.Queue_id = sa.QueueID
+	sa.raw.Shared_umem_fd = sa.SharedUmemFD
+
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrXDP, nil
+}
+
+// This constant mirrors the #define of PX_PROTO_OE in
+// linux/if_pppox.h. We're defining this by hand here instead of
+// autogenerating through mkerrors.sh because including
+// linux/if_pppox.h causes some declaration conflicts with other
+// includes (linux/if_pppox.h includes linux/in.h, which conflicts
+// with netinet/in.h). Given that we only need a single zero constant
+// out of that file, it's cleaner to just define it by hand here.
+const px_proto_oe = 0
+
+type SockaddrPPPoE struct {
+	SID    uint16
+	Remote net.HardwareAddr
+	Dev    string
+	raw    RawSockaddrPPPoX
+}
+
+func (sa *SockaddrPPPoE) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if len(sa.Remote) != 6 {
+		return nil, 0, EINVAL
+	}
+	if len(sa.Dev) > IFNAMSIZ-1 {
+		return nil, 0, EINVAL
+	}
+
+	*(*uint16)(unsafe.Pointer(&sa.raw[0])) = AF_PPPOX
+	// This next field is in host-endian byte order. We can't use the
+	// same unsafe pointer cast as above, because this value is not
+	// 32-bit aligned and some architectures don't allow unaligned
+	// access.
+	//
+	// However, the value of px_proto_oe is 0, so we can use
+	// encoding/binary helpers to write the bytes without worrying
+	// about the ordering.
+	binary.BigEndian.PutUint32(sa.raw[2:6], px_proto_oe)
+	// This field is deliberately big-endian, unlike the previous
+	// one. The kernel expects SID to be in network byte order.
+	binary.BigEndian.PutUint16(sa.raw[6:8], sa.SID)
+	copy(sa.raw[8:14], sa.Remote)
+	for i := 14; i < 14+IFNAMSIZ; i++ {
+		sa.raw[i] = 0
+	}
+	copy(sa.raw[14:], sa.Dev)
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrPPPoX, nil
+}
+
+func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_NETLINK:
+		pp := (*RawSockaddrNetlink)(unsafe.Pointer(rsa))
+		sa := new(SockaddrNetlink)
+		sa.Family = pp.Family
+		sa.Pad = pp.Pad
+		sa.Pid = pp.Pid
+		sa.Groups = pp.Groups
+		return sa, nil
+
+	case AF_PACKET:
+		pp := (*RawSockaddrLinklayer)(unsafe.Pointer(rsa))
+		sa := new(SockaddrLinklayer)
+		sa.Protocol = pp.Protocol
+		sa.Ifindex = int(pp.Ifindex)
+		sa.Hatype = pp.Hatype
+		sa.Pkttype = pp.Pkttype
+		sa.Halen = pp.Halen
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		if pp.Path[0] == 0 {
+			// "Abstract" Unix domain socket.
+			// Rewrite leading NUL as @ for textual display.
+			// (This is the standard convention.)
+			// Not friendly to overwrite in place,
+			// but the callers below don't care.
+			pp.Path[0] = '@'
+		}
+
+		// Assume path ends at NUL.
+		// This is not technically the Linux semantics for
+		// abstract Unix domain sockets--they are supposed
+		// to be uninterpreted fixed-size binary blobs--but
+		// everyone uses this convention.
+		n := 0
+		for n < len(pp.Path) && pp.Path[n] != 0 {
+			n++
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_VSOCK:
+		pp := (*RawSockaddrVM)(unsafe.Pointer(rsa))
+		sa := &SockaddrVM{
+			CID:  pp.Cid,
+			Port: pp.Port,
+		}
+		return sa, nil
+	case AF_BLUETOOTH:
+		proto, err := GetsockoptInt(fd, SOL_SOCKET, SO_PROTOCOL)
+		if err != nil {
+			return nil, err
+		}
+		// only BTPROTO_L2CAP and BTPROTO_RFCOMM can accept connections
+		switch proto {
+		case BTPROTO_L2CAP:
+			pp := (*RawSockaddrL2)(unsafe.Pointer(rsa))
+			sa := &SockaddrL2{
+				PSM:      pp.Psm,
+				CID:      pp.Cid,
+				Addr:     pp.Bdaddr,
+				AddrType: pp.Bdaddr_type,
+			}
+			return sa, nil
+		case BTPROTO_RFCOMM:
+			pp := (*RawSockaddrRFCOMM)(unsafe.Pointer(rsa))
+			sa := &SockaddrRFCOMM{
+				Channel: pp.Channel,
+				Addr:    pp.Bdaddr,
+			}
+			return sa, nil
+		}
+	case AF_XDP:
+		pp := (*RawSockaddrXDP)(unsafe.Pointer(rsa))
+		sa := &SockaddrXDP{
+			Flags:        pp.Flags,
+			Ifindex:      pp.Ifindex,
+			QueueID:      pp.Queue_id,
+			SharedUmemFD: pp.Shared_umem_fd,
+		}
+		return sa, nil
+	case AF_PPPOX:
+		pp := (*RawSockaddrPPPoX)(unsafe.Pointer(rsa))
+		if binary.BigEndian.Uint32(pp[2:6]) != px_proto_oe {
+			return nil, EINVAL
+		}
+		sa := &SockaddrPPPoE{
+			SID:    binary.BigEndian.Uint16(pp[6:8]),
+			Remote: net.HardwareAddr(pp[8:14]),
+		}
+		for i := 14; i < 14+IFNAMSIZ; i++ {
+			if pp[i] == 0 {
+				sa.Dev = string(pp[14:i])
+				break
+			}
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if err != nil {
+		return
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(fd, &rsa)
+}
+
+func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) {
+	var value IPMreqn
+	vallen := _Socklen(SizeofIPMreqn)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptUcred(fd, level, opt int) (*Ucred, error) {
+	var value Ucred
+	vallen := _Socklen(SizeofUcred)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptTCPInfo(fd, level, opt int) (*TCPInfo, error) {
+	var value TCPInfo
+	vallen := _Socklen(SizeofTCPInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+// GetsockoptString returns the string value of the socket option opt for the
+// socket associated with fd at the given socket level.
+func GetsockoptString(fd, level, opt int) (string, error) {
+	buf := make([]byte, 256)
+	vallen := _Socklen(len(buf))
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&buf[0]), &vallen)
+	if err != nil {
+		if err == ERANGE {
+			buf = make([]byte, vallen)
+			err = getsockopt(fd, level, opt, unsafe.Pointer(&buf[0]), &vallen)
+		}
+		if err != nil {
+			return "", err
+		}
+	}
+	return string(buf[:vallen-1]), nil
+}
+
+func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq))
+}
+
+// Keyctl Commands (http://man7.org/linux/man-pages/man2/keyctl.2.html)
+
+// KeyctlInt calls keyctl commands in which each argument is an int.
+// These commands are KEYCTL_REVOKE, KEYCTL_CHOWN, KEYCTL_CLEAR, KEYCTL_LINK,
+// KEYCTL_UNLINK, KEYCTL_NEGATE, KEYCTL_SET_REQKEY_KEYRING, KEYCTL_SET_TIMEOUT,
+// KEYCTL_ASSUME_AUTHORITY, KEYCTL_SESSION_TO_PARENT, KEYCTL_REJECT,
+// KEYCTL_INVALIDATE, and KEYCTL_GET_PERSISTENT.
+//sys	KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) = SYS_KEYCTL
+
+// KeyctlBuffer calls keyctl commands in which the third and fourth
+// arguments are a buffer and its length, respectively.
+// These commands are KEYCTL_UPDATE, KEYCTL_READ, and KEYCTL_INSTANTIATE.
+//sys	KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) = SYS_KEYCTL
+
+// KeyctlString calls keyctl commands which return a string.
+// These commands are KEYCTL_DESCRIBE and KEYCTL_GET_SECURITY.
+func KeyctlString(cmd int, id int) (string, error) {
+	// We must loop as the string data may change in between the syscalls.
+	// We could allocate a large buffer here to reduce the chance that the
+	// syscall needs to be called twice; however, this is unnecessary as
+	// the performance loss is negligible.
+	var buffer []byte
+	for {
+		// Try to fill the buffer with data
+		length, err := KeyctlBuffer(cmd, id, buffer, 0)
+		if err != nil {
+			return "", err
+		}
+
+		// Check if the data was written
+		if length <= len(buffer) {
+			// Exclude the null terminator
+			return string(buffer[:length-1]), nil
+		}
+
+		// Make a bigger buffer if needed
+		buffer = make([]byte, length)
+	}
+}
+
+// Keyctl commands with special signatures.
+
+// KeyctlGetKeyringID implements the KEYCTL_GET_KEYRING_ID command.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_get_keyring_ID.3.html
+func KeyctlGetKeyringID(id int, create bool) (ringid int, err error) {
+	createInt := 0
+	if create {
+		createInt = 1
+	}
+	return KeyctlInt(KEYCTL_GET_KEYRING_ID, id, createInt, 0, 0)
+}
+
+// KeyctlSetperm implements the KEYCTL_SETPERM command. The perm value is the
+// key handle permission mask as described in the "keyctl setperm" section of
+// http://man7.org/linux/man-pages/man1/keyctl.1.html.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_setperm.3.html
+func KeyctlSetperm(id int, perm uint32) error {
+	_, err := KeyctlInt(KEYCTL_SETPERM, id, int(perm), 0, 0)
+	return err
+}
+
+//sys	keyctlJoin(cmd int, arg2 string) (ret int, err error) = SYS_KEYCTL
+
+// KeyctlJoinSessionKeyring implements the KEYCTL_JOIN_SESSION_KEYRING command.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_join_session_keyring.3.html
+func KeyctlJoinSessionKeyring(name string) (ringid int, err error) {
+	return keyctlJoin(KEYCTL_JOIN_SESSION_KEYRING, name)
+}
+
+//sys	keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) = SYS_KEYCTL
+
+// KeyctlSearch implements the KEYCTL_SEARCH command.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_search.3.html
+func KeyctlSearch(ringid int, keyType, description string, destRingid int) (id int, err error) {
+	return keyctlSearch(KEYCTL_SEARCH, ringid, keyType, description, destRingid)
+}
+
+//sys	keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) = SYS_KEYCTL
+
+// KeyctlInstantiateIOV implements the KEYCTL_INSTANTIATE_IOV command. This
+// command is similar to KEYCTL_INSTANTIATE, except that the payload is a slice
+// of Iovec (each of which represents a buffer) instead of a single buffer.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_instantiate_iov.3.html
+func KeyctlInstantiateIOV(id int, payload []Iovec, ringid int) error {
+	return keyctlIOV(KEYCTL_INSTANTIATE_IOV, id, payload, ringid)
+}
+
+//sys	keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) = SYS_KEYCTL
+
+// KeyctlDHCompute implements the KEYCTL_DH_COMPUTE command. This command
+// computes a Diffie-Hellman shared secret based on the provide params. The
+// secret is written to the provided buffer and the returned size is the number
+// of bytes written (returning an error if there is insufficient space in the
+// buffer). If a nil buffer is passed in, this function returns the minimum
+// buffer length needed to store the appropriate data. Note that this differs
+// from KEYCTL_READ's behavior which always returns the requested payload size.
+// See the full documentation at:
+// http://man7.org/linux/man-pages/man3/keyctl_dh_compute.3.html
+func KeyctlDHCompute(params *KeyctlDHParams, buffer []byte) (size int, err error) {
+	return keyctlDH(KEYCTL_DH_COMPUTE, params, buffer)
+}
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = &p[0]
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		if len(p) == 0 {
+			var sockType int
+			sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
+			if err != nil {
+				return
+			}
+			// receive at least one normal byte
+			if sockType != SOCK_DGRAM {
+				iov.Base = &dummy
+				iov.SetLen(1)
+			}
+		}
+		msg.Control = &oob[0]
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); err != nil {
+		return
+	}
+	oobn = int(msg.Controllen)
+	recvflags = int(msg.Flags)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(fd, &rsa)
+	}
+	return
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		var err error
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(ptr)
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = &p[0]
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		if len(p) == 0 {
+			var sockType int
+			sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
+			if err != nil {
+				return 0, err
+			}
+			// send at least one normal byte
+			if sockType != SOCK_DGRAM {
+				iov.Base = &dummy
+				iov.SetLen(1)
+			}
+		}
+		msg.Control = &oob[0]
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+// BindToDevice binds the socket associated with fd to device.
+func BindToDevice(fd int, device string) (err error) {
+	return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device)
+}
+
+//sys	ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+
+func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) {
+	// The peek requests are machine-size oriented, so we wrap it
+	// to retrieve arbitrary-length data.
+
+	// The ptrace syscall differs from glibc's ptrace.
+	// Peeks returns the word in *data, not as the return value.
+
+	var buf [SizeofPtr]byte
+
+	// Leading edge. PEEKTEXT/PEEKDATA don't require aligned
+	// access (PEEKUSER warns that it might), but if we don't
+	// align our reads, we might straddle an unmapped page
+	// boundary and not get the bytes leading up to the page
+	// boundary.
+	n := 0
+	if addr%SizeofPtr != 0 {
+		err = ptrace(req, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return 0, err
+		}
+		n += copy(out, buf[addr%SizeofPtr:])
+		out = out[n:]
+	}
+
+	// Remainder.
+	for len(out) > 0 {
+		// We use an internal buffer to guarantee alignment.
+		// It's not documented if this is necessary, but we're paranoid.
+		err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return n, err
+		}
+		copied := copy(out, buf[0:])
+		n += copied
+		out = out[copied:]
+	}
+
+	return n, nil
+}
+
+func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(PTRACE_PEEKTEXT, pid, addr, out)
+}
+
+func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(PTRACE_PEEKDATA, pid, addr, out)
+}
+
+func PtracePeekUser(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(PTRACE_PEEKUSR, pid, addr, out)
+}
+
+func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (count int, err error) {
+	// As for ptracePeek, we need to align our accesses to deal
+	// with the possibility of straddling an invalid page.
+
+	// Leading edge.
+	n := 0
+	if addr%SizeofPtr != 0 {
+		var buf [SizeofPtr]byte
+		err = ptrace(peekReq, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return 0, err
+		}
+		n += copy(buf[addr%SizeofPtr:], data)
+		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
+		err = ptrace(pokeReq, pid, addr-addr%SizeofPtr, word)
+		if err != nil {
+			return 0, err
+		}
+		data = data[n:]
+	}
+
+	// Interior.
+	for len(data) > SizeofPtr {
+		word := *((*uintptr)(unsafe.Pointer(&data[0])))
+		err = ptrace(pokeReq, pid, addr+uintptr(n), word)
+		if err != nil {
+			return n, err
+		}
+		n += SizeofPtr
+		data = data[SizeofPtr:]
+	}
+
+	// Trailing edge.
+	if len(data) > 0 {
+		var buf [SizeofPtr]byte
+		err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return n, err
+		}
+		copy(buf[0:], data)
+		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
+		err = ptrace(pokeReq, pid, addr+uintptr(n), word)
+		if err != nil {
+			return n, err
+		}
+		n += len(data)
+	}
+
+	return n, nil
+}
+
+func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(PTRACE_POKETEXT, PTRACE_PEEKTEXT, pid, addr, data)
+}
+
+func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(PTRACE_POKEDATA, PTRACE_PEEKDATA, pid, addr, data)
+}
+
+func PtracePokeUser(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(PTRACE_POKEUSR, PTRACE_PEEKUSR, pid, addr, data)
+}
+
+func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+func PtraceSetOptions(pid int, options int) (err error) {
+	return ptrace(PTRACE_SETOPTIONS, pid, 0, uintptr(options))
+}
+
+func PtraceGetEventMsg(pid int) (msg uint, err error) {
+	var data _C_long
+	err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data)))
+	msg = uint(data)
+	return
+}
+
+func PtraceCont(pid int, signal int) (err error) {
+	return ptrace(PTRACE_CONT, pid, 0, uintptr(signal))
+}
+
+func PtraceSyscall(pid int, signal int) (err error) {
+	return ptrace(PTRACE_SYSCALL, pid, 0, uintptr(signal))
+}
+
+func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) }
+
+func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) }
+
+func PtraceDetach(pid int) (err error) { return ptrace(PTRACE_DETACH, pid, 0, 0) }
+
+//sys	reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error)
+
+func Reboot(cmd int) (err error) {
+	return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, "")
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	return Getdents(fd, buf)
+}
+
+//sys	mount(source string, target string, fstype string, flags uintptr, data *byte) (err error)
+
+func Mount(source string, target string, fstype string, flags uintptr, data string) (err error) {
+	// Certain file systems get rather angry and EINVAL if you give
+	// them an empty string of data, rather than NULL.
+	if data == "" {
+		return mount(source, target, fstype, flags, nil)
+	}
+	datap, err := BytePtrFromString(data)
+	if err != nil {
+		return err
+	}
+	return mount(source, target, fstype, flags, datap)
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+// Sendto
+// Recvfrom
+// Socketpair
+
+/*
+ * Direct access
+ */
+//sys	Acct(path string) (err error)
+//sys	AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error)
+//sys	Adjtimex(buf *Timex) (state int, err error)
+//sys	Chdir(path string) (err error)
+//sys	Chroot(path string) (err error)
+//sys	ClockGetres(clockid int32, res *Timespec) (err error)
+//sys	ClockGettime(clockid int32, time *Timespec) (err error)
+//sys	ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error)
+//sys	Close(fd int) (err error)
+//sys	CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	DeleteModule(name string, flags int) (err error)
+//sys	Dup(oldfd int) (fd int, err error)
+//sys	Dup3(oldfd int, newfd int, flags int) (err error)
+//sysnb	EpollCreate1(flag int) (fd int, err error)
+//sysnb	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)
+//sys	Eventfd(initval uint, flags int) (fd int, err error) = SYS_EVENTFD2
+//sys	Exit(code int) = SYS_EXIT_GROUP
+//sys	Fallocate(fd int, mode uint32, off int64, len int64) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+//sys	Fdatasync(fd int) (err error)
+//sys	Fgetxattr(fd int, attr string, dest []byte) (sz int, err error)
+//sys	FinitModule(fd int, params string, flags int) (err error)
+//sys	Flistxattr(fd int, dest []byte) (sz int, err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fremovexattr(fd int, attr string) (err error)
+//sys	Fsetxattr(fd int, attr string, dest []byte, flags int) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64
+//sysnb	Getpgid(pid int) (pgid int, err error)
+
+func Getpgrp() (pid int) {
+	pid, _ = Getpgid(0)
+	return
+}
+
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sys	Getrandom(buf []byte, flags int) (n int, err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettid() (tid int)
+//sys	Getxattr(path string, attr string, dest []byte) (sz int, err error)
+//sys	InitModule(moduleImage []byte, params string) (err error)
+//sys	InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error)
+//sysnb	InotifyInit1(flags int) (fd int, err error)
+//sysnb	InotifyRmWatch(fd int, watchdesc uint32) (success int, err error)
+//sysnb	Kill(pid int, sig syscall.Signal) (err error)
+//sys	Klogctl(typ int, buf []byte) (n int, err error) = SYS_SYSLOG
+//sys	Lgetxattr(path string, attr string, dest []byte) (sz int, err error)
+//sys	Listxattr(path string, dest []byte) (sz int, err error)
+//sys	Llistxattr(path string, dest []byte) (sz int, err error)
+//sys	Lremovexattr(path string, attr string) (err error)
+//sys	Lsetxattr(path string, attr string, data []byte, flags int) (err error)
+//sys	MemfdCreate(name string, flags int) (fd int, err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error)
+//sys	PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT
+//sysnb prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) = SYS_PRLIMIT64
+//sys   Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error)
+//sys	Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) = SYS_PSELECT6
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Removexattr(path string, attr string) (err error)
+//sys	Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error)
+//sys	RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error)
+//sys	Setdomainname(p []byte) (err error)
+//sys	Sethostname(p []byte) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tv *Timeval) (err error)
+//sys	Setns(fd int, nstype int) (err error)
+
+// issue 1435.
+// On linux Setuid and Setgid only affects the current thread, not the process.
+// This does not match what most callers expect so we must return an error
+// here rather than letting the caller think that the call succeeded.
+
+func Setuid(uid int) (err error) {
+	return EOPNOTSUPP
+}
+
+func Setgid(uid int) (err error) {
+	return EOPNOTSUPP
+}
+
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sys	Setxattr(path string, attr string, data []byte, flags int) (err error)
+//sys	Signalfd(fd int, mask *Sigset_t, flags int) = SYS_SIGNALFD4
+//sys	Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error)
+//sys	Sync()
+//sys	Syncfs(fd int) (err error)
+//sysnb	Sysinfo(info *Sysinfo_t) (err error)
+//sys	Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
+//sysnb	Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
+//sysnb	Times(tms *Tms) (ticks uintptr, err error)
+//sysnb	Umask(mask int) (oldmask int)
+//sysnb	Uname(buf *Utsname) (err error)
+//sys	Unmount(target string, flags int) (err error) = SYS_UMOUNT2
+//sys	Unshare(flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	exitThread(code int) (err error) = SYS_EXIT
+//sys	readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE
+
+// mmap varies by architecture; see syscall_linux_*.go.
+//sys	munmap(addr uintptr, length uintptr) (err error)
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
+
+//sys	Madvise(b []byte, advice int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Msync(b []byte, flags int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+
+// Vmsplice splices user pages from a slice of Iovecs into a pipe specified by fd,
+// using the specified flags.
+func Vmsplice(fd int, iovs []Iovec, flags int) (int, error) {
+	var p unsafe.Pointer
+	if len(iovs) > 0 {
+		p = unsafe.Pointer(&iovs[0])
+	}
+
+	n, _, errno := Syscall6(SYS_VMSPLICE, uintptr(fd), uintptr(p), uintptr(len(iovs)), uintptr(flags), 0, 0)
+	if errno != 0 {
+		return 0, syscall.Errno(errno)
+	}
+
+	return int(n), nil
+}
+
+//sys	faccessat(dirfd int, path string, mode uint32) (err error)
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	if flags & ^(AT_SYMLINK_NOFOLLOW|AT_EACCESS) != 0 {
+		return EINVAL
+	}
+
+	// The Linux kernel faccessat system call does not take any flags.
+	// The glibc faccessat implements the flags itself; see
+	// https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/faccessat.c;hb=HEAD
+	// Because people naturally expect syscall.Faccessat to act
+	// like C faccessat, we do the same.
+
+	if flags == 0 {
+		return faccessat(dirfd, path, mode)
+	}
+
+	var st Stat_t
+	if err := Fstatat(dirfd, path, &st, flags&AT_SYMLINK_NOFOLLOW); err != nil {
+		return err
+	}
+
+	mode &= 7
+	if mode == 0 {
+		return nil
+	}
+
+	var uid int
+	if flags&AT_EACCESS != 0 {
+		uid = Geteuid()
+	} else {
+		uid = Getuid()
+	}
+
+	if uid == 0 {
+		if mode&1 == 0 {
+			// Root can read and write any file.
+			return nil
+		}
+		if st.Mode&0111 != 0 {
+			// Root can execute any file that anybody can execute.
+			return nil
+		}
+		return EACCES
+	}
+
+	var fmode uint32
+	if uint32(uid) == st.Uid {
+		fmode = (st.Mode >> 6) & 7
+	} else {
+		var gid int
+		if flags&AT_EACCESS != 0 {
+			gid = Getegid()
+		} else {
+			gid = Getgid()
+		}
+
+		if uint32(gid) == st.Gid {
+			fmode = (st.Mode >> 3) & 7
+		} else {
+			fmode = st.Mode & 7
+		}
+	}
+
+	if fmode&mode == mode {
+		return nil
+	}
+
+	return EACCES
+}
+
+/*
+ * Unimplemented
+ */
+// AfsSyscall
+// Alarm
+// ArchPrctl
+// Brk
+// Capget
+// Capset
+// ClockNanosleep
+// ClockSettime
+// Clone
+// EpollCtlOld
+// EpollPwait
+// EpollWaitOld
+// Execve
+// Fork
+// Futex
+// GetKernelSyms
+// GetMempolicy
+// GetRobustList
+// GetThreadArea
+// Getitimer
+// Getpmsg
+// IoCancel
+// IoDestroy
+// IoGetevents
+// IoSetup
+// IoSubmit
+// IoprioGet
+// IoprioSet
+// KexecLoad
+// LookupDcookie
+// Mbind
+// MigratePages
+// Mincore
+// ModifyLdt
+// Mount
+// MovePages
+// MqGetsetattr
+// MqNotify
+// MqOpen
+// MqTimedreceive
+// MqTimedsend
+// MqUnlink
+// Mremap
+// Msgctl
+// Msgget
+// Msgrcv
+// Msgsnd
+// Nfsservctl
+// Personality
+// Pselect6
+// Ptrace
+// Putpmsg
+// Quotactl
+// Readahead
+// Readv
+// RemapFilePages
+// RestartSyscall
+// RtSigaction
+// RtSigpending
+// RtSigprocmask
+// RtSigqueueinfo
+// RtSigreturn
+// RtSigsuspend
+// RtSigtimedwait
+// SchedGetPriorityMax
+// SchedGetPriorityMin
+// SchedGetparam
+// SchedGetscheduler
+// SchedRrGetInterval
+// SchedSetparam
+// SchedYield
+// Security
+// Semctl
+// Semget
+// Semop
+// Semtimedop
+// SetMempolicy
+// SetRobustList
+// SetThreadArea
+// SetTidAddress
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Sigaltstack
+// Swapoff
+// Swapon
+// Sysfs
+// TimerCreate
+// TimerDelete
+// TimerGetoverrun
+// TimerGettime
+// TimerSettime
+// Timerfd
+// Tkill (obsolete)
+// Tuxcall
+// Umount2
+// Uselib
+// Utimensat
+// Vfork
+// Vhangup
+// Vserver
+// Waitid
+// _Sysctl
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
new file mode 100755
index 0000000..e2f8cf6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
@@ -0,0 +1,386 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP)
+// so that go vet can check that they are correct.
+
+// +build 386,linux
+
+package unix
+
+import (
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+//sysnb	pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+// 64-bit file system and 32-bit uid calls
+// (386 default is 32-bit file system and 16-bit uid).
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64
+//sys	Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+//sysnb	Getegid() (egid int) = SYS_GETEGID32
+//sysnb	Geteuid() (euid int) = SYS_GETEUID32
+//sysnb	Getgid() (gid int) = SYS_GETGID32
+//sysnb	Getuid() (uid int) = SYS_GETUID32
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32
+//sys	Setfsuid(uid int) (err error) = SYS_SETFSUID32
+//sysnb	Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
+//sysnb	Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32
+//sysnb	setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+//sys	Pause() (err error)
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	newoffset, errno := seek(fd, offset, whence)
+	if errno != 0 {
+		return 0, errno
+	}
+	return newoffset, nil
+}
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+// On x86 Linux, all the socket calls go through an extra indirection,
+// I think because the 5-register system call interface can't handle
+// the 6-argument calls like sendto and recvfrom. Instead the
+// arguments to the underlying system call are the number below
+// and a pointer to an array of uintptr. We hide the pointer in the
+// socketcall assembly to avoid allocation on every system call.
+
+const (
+	// see linux/net.h
+	_SOCKET      = 1
+	_BIND        = 2
+	_CONNECT     = 3
+	_LISTEN      = 4
+	_ACCEPT      = 5
+	_GETSOCKNAME = 6
+	_GETPEERNAME = 7
+	_SOCKETPAIR  = 8
+	_SEND        = 9
+	_RECV        = 10
+	_SENDTO      = 11
+	_RECVFROM    = 12
+	_SHUTDOWN    = 13
+	_SETSOCKOPT  = 14
+	_GETSOCKOPT  = 15
+	_SENDMSG     = 16
+	_RECVMSG     = 17
+	_ACCEPT4     = 18
+	_RECVMMSG    = 19
+	_SENDMMSG    = 20
+)
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	fd, e := socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	fd, e := socketcall(_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e := rawsocketcall(_GETSOCKNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e := rawsocketcall(_GETPEERNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) {
+	_, e := rawsocketcall(_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e := socketcall(_BIND, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e := socketcall(_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	fd, e := rawsocketcall(_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, e := socketcall(_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, e := socketcall(_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), vallen, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	n, e := socketcall(_RECVFROM, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	_, e := socketcall(_SENDTO, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	n, e := socketcall(_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	n, e := socketcall(_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Listen(s int, n int) (err error) {
+	_, e := socketcall(_LISTEN, uintptr(s), uintptr(n), 0, 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Shutdown(s, how int) (err error) {
+	_, e := socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return uint64(uint32(r.Eip)) }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Eip = int32(pc) }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
new file mode 100755
index 0000000..87a3074
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@@ -0,0 +1,190 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,linux
+
+package unix
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_NEWFSTATAT
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	inotifyInit() (fd int, err error)
+
+func InotifyInit() (fd int, err error) {
+	// First try inotify_init1, because Android's seccomp policy blocks the latter.
+	fd, err = InotifyInit1(0)
+	if err == ENOSYS {
+		fd, err = inotifyInit()
+	}
+	return
+}
+
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
+}
+
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	var ts *Timespec
+	if timeout != nil {
+		ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+	}
+	return Pselect(nfd, r, w, e, ts, nil)
+}
+
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+func Stat(path string, stat *Stat_t) (err error) {
+	// Use fstatat, because Android's seccomp policy blocks stat.
+	return Fstatat(AT_FDCWD, path, stat, 0)
+}
+
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+
+func Gettimeofday(tv *Timeval) (err error) {
+	errno := gettimeofday(tv)
+	if errno != 0 {
+		return errno
+	}
+	return nil
+}
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	errno := gettimeofday(&tv)
+	if errno != 0 {
+		return 0, errno
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+//sysnb	pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Rip }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+//sys	kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
+
+func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {
+	cmdlineLen := len(cmdline)
+	if cmdlineLen > 0 {
+		// Account for the additional NULL byte added by
+		// BytePtrFromString in kexecFileLoad. The kexec_file_load
+		// syscall expects a NULL-terminated string.
+		cmdlineLen++
+	}
+	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
new file mode 100755
index 0000000..21a4946
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
@@ -0,0 +1,13 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,linux
+// +build !gccgo
+
+package unix
+
+import "syscall"
+
+//go:noescape
+func gettimeofday(tv *Timeval) (err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
new file mode 100755
index 0000000..cda3559
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
@@ -0,0 +1,268 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+// Underlying system call writes to newoffset via pointer.
+// Implemented in assembly to avoid allocation.
+func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	newoffset, errno := seek(fd, offset, whence)
+	if errno != 0 {
+		return 0, errno
+	}
+	return newoffset, nil
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32
+//sysnb	setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	socketpair(domain int, typ int, flags int, fd *[2]int32) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+// 64-bit file system and 32-bit uid calls
+// (16-bit uid calls are not always supported in newer kernels)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sysnb	Getegid() (egid int) = SYS_GETEGID32
+//sysnb	Geteuid() (euid int) = SYS_GETEUID32
+//sysnb	Getgid() (gid int) = SYS_GETGID32
+//sysnb	Getuid() (uid int) = SYS_GETUID32
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Pause() (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+//sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32
+//sys	Setfsuid(uid int) (err error) = SYS_SETFSUID32
+//sysnb	Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
+//sysnb	Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (Time_t, error) {
+	var tv Timeval
+	err := Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+	tv := []Timeval{
+		{Sec: buf.Actime},
+		{Sec: buf.Modtime},
+	}
+	return Utimes(path, tv)
+}
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+//sys   Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys   Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_ARM_FADVISE64_64, uintptr(fd), uintptr(advice), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_UGETRLIMIT
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+func (r *PtraceRegs) PC() uint64 { return uint64(r.Uregs[15]) }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Uregs[15] = uint32(pc) }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+//sys	armSyncFileRange(fd int, flags int, off int64, n int64) (err error) = SYS_ARM_SYNC_FILE_RANGE
+
+func SyncFileRange(fd int, off int64, n int64, flags int) error {
+	// The sync_file_range and arm_sync_file_range syscalls differ only in the
+	// order of their arguments.
+	return armSyncFileRange(fd, flags, off, n)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
new file mode 100755
index 0000000..6d56722
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
@@ -0,0 +1,210 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,linux
+
+package unix
+
+import "unsafe"
+
+func EpollCreate(size int) (fd int, err error) {
+	if size <= 0 {
+		return -1, EINVAL
+	}
+	return EpollCreate1(0)
+}
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Listen(s int, n int) (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	var ts *Timespec
+	if timeout != nil {
+		ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+	}
+	return Pselect(nfd, r, w, e, ts, nil)
+}
+
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+func Stat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, 0)
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+	return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW)
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
+}
+
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	return ENOSYS
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) {
+	if tv == nil {
+		return utimensat(dirfd, path, nil, 0)
+	}
+
+	ts := []Timespec{
+		NsecToTimespec(TimevalToNsec(tv[0])),
+		NsecToTimespec(TimevalToNsec(tv[1])),
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func Time(t *Time_t) (Time_t, error) {
+	var tv Timeval
+	err := Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+	tv := []Timeval{
+		{Sec: buf.Actime},
+		{Sec: buf.Modtime},
+	}
+	return Utimes(path, tv)
+}
+
+func utimes(path string, tv *[2]Timeval) (err error) {
+	if tv == nil {
+		return utimensat(AT_FDCWD, path, nil, 0)
+	}
+
+	ts := []Timespec{
+		NsecToTimespec(TimevalToNsec(tv[0])),
+		NsecToTimespec(TimevalToNsec(tv[1])),
+	}
+	return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Pc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+func InotifyInit() (fd int, err error) {
+	return InotifyInit1(0)
+}
+
+func Dup2(oldfd int, newfd int) (err error) {
+	return Dup3(oldfd, newfd, 0)
+}
+
+func Pause() error {
+	_, err := ppoll(nil, 0, nil, nil)
+	return err
+}
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	var ts *Timespec
+	if timeout >= 0 {
+		ts = new(Timespec)
+		*ts = NsecToTimespec(int64(timeout) * 1e6)
+	}
+	if len(fds) == 0 {
+		return ppoll(nil, 0, ts, nil)
+	}
+	return ppoll(&fds[0], len(fds), ts, nil)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
new file mode 100755
index 0000000..c26e6ec
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
@@ -0,0 +1,14 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux,!gccgo
+
+package unix
+
+// SyscallNoError may be used instead of Syscall for syscalls that don't fail.
+func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr)
+
+// RawSyscallNoError may be used instead of RawSyscall for syscalls that don't
+// fail.
+func RawSyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
new file mode 100755
index 0000000..070bd38
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
@@ -0,0 +1,16 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux,!gccgo,386
+
+package unix
+
+import "syscall"
+
+// Underlying system call writes to newoffset via pointer.
+// Implemented in assembly to avoid allocation.
+func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)
+
+func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno)
+func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
new file mode 100755
index 0000000..308eb7a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
@@ -0,0 +1,30 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux,gccgo,386
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func seek(fd int, offset int64, whence int) (int64, syscall.Errno) {
+	var newoffset int64
+	offsetLow := uint32(offset & 0xffffffff)
+	offsetHigh := uint32((offset >> 32) & 0xffffffff)
+	_, _, err := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0)
+	return newoffset, err
+}
+
+func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (int, syscall.Errno) {
+	fd, _, err := Syscall(SYS_SOCKETCALL, uintptr(call), uintptr(unsafe.Pointer(&a0)), 0)
+	return int(fd), err
+}
+
+func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (int, syscall.Errno) {
+	fd, _, err := RawSyscall(SYS_SOCKETCALL, uintptr(call), uintptr(unsafe.Pointer(&a0)), 0)
+	return int(fd), err
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
new file mode 100755
index 0000000..aa7fc9e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
@@ -0,0 +1,20 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux,gccgo,arm
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func seek(fd int, offset int64, whence int) (int64, syscall.Errno) {
+	var newoffset int64
+	offsetLow := uint32(offset & 0xffffffff)
+	offsetHigh := uint32((offset >> 32) & 0xffffffff)
+	_, _, err := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0)
+	return newoffset, err
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
new file mode 100755
index 0000000..b3b21ec
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -0,0 +1,222 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips64 mips64le
+
+package unix
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	var ts *Timespec
+	if timeout != nil {
+		ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+	}
+	return Pselect(nfd, r, w, e, ts, nil)
+}
+
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+type stat_t struct {
+	Dev        uint32
+	Pad0       [3]int32
+	Ino        uint64
+	Mode       uint32
+	Nlink      uint32
+	Uid        uint32
+	Gid        uint32
+	Rdev       uint32
+	Pad1       [3]uint32
+	Size       int64
+	Atime      uint32
+	Atime_nsec uint32
+	Mtime      uint32
+	Mtime_nsec uint32
+	Ctime      uint32
+	Ctime_nsec uint32
+	Blksize    uint32
+	Pad2       uint32
+	Blocks     int64
+}
+
+//sys	fstat(fd int, st *stat_t) (err error)
+//sys	fstatat(dirfd int, path string, st *stat_t, flags int) (err error) = SYS_NEWFSTATAT
+//sys	lstat(path string, st *stat_t) (err error)
+//sys	stat(path string, st *stat_t) (err error)
+
+func Fstat(fd int, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = fstat(fd, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Fstatat(dirfd int, path string, s *Stat_t, flags int) (err error) {
+	st := &stat_t{}
+	err = fstatat(dirfd, path, st, flags)
+	fillStat_t(s, st)
+	return
+}
+
+func Lstat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = lstat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Stat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = stat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func fillStat_t(s *Stat_t, st *stat_t) {
+	s.Dev = st.Dev
+	s.Ino = st.Ino
+	s.Mode = st.Mode
+	s.Nlink = st.Nlink
+	s.Uid = st.Uid
+	s.Gid = st.Gid
+	s.Rdev = st.Rdev
+	s.Size = st.Size
+	s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)}
+	s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)}
+	s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)}
+	s.Blksize = st.Blksize
+	s.Blocks = st.Blocks
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Epc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
new file mode 100755
index 0000000..5144d4e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@@ -0,0 +1,234 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips mipsle
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getuid() (uid int)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+
+//sys	Pause() (err error)
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	p, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(p)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	_, _, e := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offset>>32), uintptr(offset), uintptr(unsafe.Pointer(&off)), uintptr(whence), 0)
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: int32(sec), Usec: int32(usec)}
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe() (p1 int, p2 int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Epc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
new file mode 100755
index 0000000..0a100b6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
@@ -0,0 +1,152 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build ppc64 ppc64le
+
+package unix
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_NEWFSTATAT
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error) = SYS_UGETRLIMIT
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Nip }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Nip = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+//sys	syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2
+
+func SyncFileRange(fd int, off int64, n int64, flags int) error {
+	// The sync_file_range and sync_file_range2 syscalls differ only in the
+	// order of their arguments.
+	return syncFileRange2(fd, flags, off, n)
+}
+
+//sys	kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
+
+func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {
+	cmdlineLen := len(cmdline)
+	if cmdlineLen > 0 {
+		// Account for the additional NULL byte added by
+		// BytePtrFromString in kexecFileLoad. The kexec_file_load
+		// syscall expects a NULL-terminated string.
+		cmdlineLen++
+	}
+	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
new file mode 100755
index 0000000..f23ca45
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
@@ -0,0 +1,213 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build riscv64,linux
+
+package unix
+
+import "unsafe"
+
+func EpollCreate(size int) (fd int, err error) {
+	if size <= 0 {
+		return -1, EINVAL
+	}
+	return EpollCreate1(0)
+}
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Listen(s int, n int) (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	var ts *Timespec
+	if timeout != nil {
+		ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+	}
+	return Pselect(nfd, r, w, e, ts, nil)
+}
+
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+func Stat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, 0)
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+	return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW)
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
+}
+
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	return ENOSYS
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) {
+	if tv == nil {
+		return utimensat(dirfd, path, nil, 0)
+	}
+
+	ts := []Timespec{
+		NsecToTimespec(TimevalToNsec(tv[0])),
+		NsecToTimespec(TimevalToNsec(tv[1])),
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func Time(t *Time_t) (Time_t, error) {
+	var tv Timeval
+	err := Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+	tv := []Timeval{
+		{Sec: buf.Actime},
+		{Sec: buf.Modtime},
+	}
+	return Utimes(path, tv)
+}
+
+func utimes(path string, tv *[2]Timeval) (err error) {
+	if tv == nil {
+		return utimensat(AT_FDCWD, path, nil, 0)
+	}
+
+	ts := []Timespec{
+		NsecToTimespec(TimevalToNsec(tv[0])),
+		NsecToTimespec(TimevalToNsec(tv[1])),
+	}
+	return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Pc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+func InotifyInit() (fd int, err error) {
+	return InotifyInit1(0)
+}
+
+func Dup2(oldfd int, newfd int) (err error) {
+	return Dup3(oldfd, newfd, 0)
+}
+
+func Pause() error {
+	_, err := ppoll(nil, 0, nil, nil)
+	return err
+}
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	var ts *Timespec
+	if timeout >= 0 {
+		ts = new(Timespec)
+		*ts = NsecToTimespec(int64(timeout) * 1e6)
+	}
+	if len(fds) == 0 {
+		return ppoll(nil, 0, ts, nil)
+	}
+	return ppoll(&fds[0], len(fds), ts, nil)
+}
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
new file mode 100755
index 0000000..f81dbdc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
@@ -0,0 +1,338 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,linux
+
+package unix
+
+import (
+	"unsafe"
+)
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_NEWFSTATAT
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0) // pipe2 is the same as pipe when flags are set to 0.
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Psw.Addr }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.Addr = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+// Linux on s390x uses the old mmap interface, which requires arguments to be passed in a struct.
+// mmap2 also requires arguments to be passed in a struct; it is currently not exposed in <asm/unistd.h>.
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	mmap_args := [6]uintptr{addr, length, uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)}
+	r0, _, e1 := Syscall(SYS_MMAP, uintptr(unsafe.Pointer(&mmap_args[0])), 0, 0)
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// On s390x Linux, all the socket calls go through an extra indirection.
+// The arguments to the underlying system call (SYS_SOCKETCALL) are the
+// number below and a pointer to an array of uintptr.
+const (
+	// see linux/net.h
+	netSocket      = 1
+	netBind        = 2
+	netConnect     = 3
+	netListen      = 4
+	netAccept      = 5
+	netGetSockName = 6
+	netGetPeerName = 7
+	netSocketPair  = 8
+	netSend        = 9
+	netRecv        = 10
+	netSendTo      = 11
+	netRecvFrom    = 12
+	netShutdown    = 13
+	netSetSockOpt  = 14
+	netGetSockOpt  = 15
+	netSendMsg     = 16
+	netRecvMsg     = 17
+	netAccept4     = 18
+	netRecvMMsg    = 19
+	netSendMMsg    = 20
+)
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	fd, _, err := Syscall(SYS_SOCKETCALL, netAccept, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (int, error) {
+	args := [4]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags)}
+	fd, _, err := Syscall(SYS_SOCKETCALL, netAccept4, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netGetSockName, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netGetPeerName, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) error {
+	args := [4]uintptr{uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netSocketPair, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netBind, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netConnect, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func socket(domain int, typ int, proto int) (int, error) {
+	args := [3]uintptr{uintptr(domain), uintptr(typ), uintptr(proto)}
+	fd, _, err := RawSyscall(SYS_SOCKETCALL, netSocket, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) error {
+	args := [5]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen))}
+	_, _, err := Syscall(SYS_SOCKETCALL, netGetSockOpt, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) error {
+	args := [4]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netSetSockOpt, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (int, error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))}
+	n, _, err := Syscall(SYS_SOCKETCALL, netRecvFrom, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) error {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netSendTo, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)}
+	n, _, err := Syscall(SYS_SOCKETCALL, netRecvMsg, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)}
+	n, _, err := Syscall(SYS_SOCKETCALL, netSendMsg, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func Listen(s int, n int) error {
+	args := [2]uintptr{uintptr(s), uintptr(n)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netListen, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func Shutdown(s, how int) error {
+	args := [2]uintptr{uintptr(s), uintptr(how)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netShutdown, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+//sys	kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
+
+func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {
+	cmdlineLen := len(cmdline)
+	if cmdlineLen > 0 {
+		// Account for the additional NULL byte added by
+		// BytePtrFromString in kexecFileLoad. The kexec_file_load
+		// syscall expects a NULL-terminated string.
+		cmdlineLen++
+	}
+	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
new file mode 100755
index 0000000..b695656
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
@@ -0,0 +1,147 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build sparc64,linux
+
+package unix
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+//sys	futimesat(dirfd int, path string, times *[2]Timeval) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Tpc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Tpc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
new file mode 100755
index 0000000..5240e16
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
@@ -0,0 +1,622 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// NetBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"runtime"
+	"syscall"
+	"unsafe"
+)
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	raw    RawSockaddrDatalink
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+func sysctlNodes(mib []_C_int) (nodes []Sysctlnode, err error) {
+	var olen uintptr
+
+	// Get a list of all sysctl nodes below the given MIB by performing
+	// a sysctl for the given MIB with CTL_QUERY appended.
+	mib = append(mib, CTL_QUERY)
+	qnode := Sysctlnode{Flags: SYSCTL_VERS_1}
+	qp := (*byte)(unsafe.Pointer(&qnode))
+	sz := unsafe.Sizeof(qnode)
+	if err = sysctl(mib, nil, &olen, qp, sz); err != nil {
+		return nil, err
+	}
+
+	// Now that we know the size, get the actual nodes.
+	nodes = make([]Sysctlnode, olen/sz)
+	np := (*byte)(unsafe.Pointer(&nodes[0]))
+	if err = sysctl(mib, np, &olen, qp, sz); err != nil {
+		return nil, err
+	}
+
+	return nodes, nil
+}
+
+func nametomib(name string) (mib []_C_int, err error) {
+	// Split name into components.
+	var parts []string
+	last := 0
+	for i := 0; i < len(name); i++ {
+		if name[i] == '.' {
+			parts = append(parts, name[last:i])
+			last = i + 1
+		}
+	}
+	parts = append(parts, name[last:])
+
+	// Discover the nodes and construct the MIB OID.
+	for partno, part := range parts {
+		nodes, err := sysctlNodes(mib)
+		if err != nil {
+			return nil, err
+		}
+		for _, node := range nodes {
+			n := make([]byte, 0)
+			for i := range node.Name {
+				if node.Name[i] != 0 {
+					n = append(n, byte(node.Name[i]))
+				}
+			}
+			if string(n) == part {
+				mib = append(mib, _C_int(node.Num))
+				break
+			}
+		}
+		if len(mib) != partno+1 {
+			return nil, EINVAL
+		}
+	}
+
+	return mib, nil
+}
+
+func SysctlClockinfo(name string) (*Clockinfo, error) {
+	mib, err := sysctlmib(name)
+	if err != nil {
+		return nil, err
+	}
+
+	n := uintptr(SizeofClockinfo)
+	var ci Clockinfo
+	if err := sysctl(mib, (*byte)(unsafe.Pointer(&ci)), &n, nil, 0); err != nil {
+		return nil, err
+	}
+	if n != SizeofClockinfo {
+		return nil, EIO
+	}
+	return &ci, nil
+}
+
+//sysnb pipe() (fd1 int, fd2 int, err error)
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+//sys getdents(fd int, buf []byte) (n int, err error)
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return getdents(fd, buf)
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
+
+func Getwd() (string, error) {
+	var buf [PathMax]byte
+	_, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+func setattrlistTimes(path string, times []Timespec, flags int) error {
+	// used on Darwin for UtimesNano
+	return ENOSYS
+}
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetPtmget(fd int, req uint) (*Ptmget, error) {
+	var value Ptmget
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	runtime.KeepAlive(value)
+	return &value, err
+}
+
+func Uname(uname *Utsname) error {
+	mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+	n := unsafe.Sizeof(uname.Sysname)
+	if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+	n = unsafe.Sizeof(uname.Nodename)
+	if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+	n = unsafe.Sizeof(uname.Release)
+	if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_VERSION}
+	n = unsafe.Sizeof(uname.Version)
+	if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	// The version might have newlines or tabs in it, convert them to
+	// spaces.
+	for i, b := range uname.Version {
+		if b == '\n' || b == '\t' {
+			if i == len(uname.Version)-1 {
+				uname.Version[i] = 0
+			} else {
+				uname.Version[i] = ' '
+			}
+		}
+	}
+
+	mib = []_C_int{CTL_HW, HW_MACHINE}
+	n = unsafe.Sizeof(uname.Machine)
+	if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mkfifoat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+/*
+ * Unimplemented
+ */
+// ____semctl13
+// __clone
+// __fhopen40
+// __fhstat40
+// __fhstatvfs140
+// __fstat30
+// __getcwd
+// __getfh30
+// __getlogin
+// __lstat30
+// __mount50
+// __msgctl13
+// __msync13
+// __ntp_gettime30
+// __posix_chown
+// __posix_fchown
+// __posix_lchown
+// __posix_rename
+// __setlogin
+// __shmctl13
+// __sigaction_sigtramp
+// __sigaltstack14
+// __sigpending14
+// __sigprocmask14
+// __sigsuspend14
+// __sigtimedwait
+// __stat30
+// __syscall
+// __vfork14
+// _ksem_close
+// _ksem_destroy
+// _ksem_getvalue
+// _ksem_init
+// _ksem_open
+// _ksem_post
+// _ksem_trywait
+// _ksem_unlink
+// _ksem_wait
+// _lwp_continue
+// _lwp_create
+// _lwp_ctl
+// _lwp_detach
+// _lwp_exit
+// _lwp_getname
+// _lwp_getprivate
+// _lwp_kill
+// _lwp_park
+// _lwp_self
+// _lwp_setname
+// _lwp_setprivate
+// _lwp_suspend
+// _lwp_unpark
+// _lwp_unpark_all
+// _lwp_wait
+// _lwp_wakeup
+// _pset_bind
+// _sched_getaffinity
+// _sched_getparam
+// _sched_setaffinity
+// _sched_setparam
+// acct
+// aio_cancel
+// aio_error
+// aio_fsync
+// aio_read
+// aio_return
+// aio_suspend
+// aio_write
+// break
+// clock_getres
+// clock_gettime
+// clock_settime
+// compat_09_ogetdomainname
+// compat_09_osetdomainname
+// compat_09_ouname
+// compat_10_omsgsys
+// compat_10_osemsys
+// compat_10_oshmsys
+// compat_12_fstat12
+// compat_12_getdirentries
+// compat_12_lstat12
+// compat_12_msync
+// compat_12_oreboot
+// compat_12_oswapon
+// compat_12_stat12
+// compat_13_sigaction13
+// compat_13_sigaltstack13
+// compat_13_sigpending13
+// compat_13_sigprocmask13
+// compat_13_sigreturn13
+// compat_13_sigsuspend13
+// compat_14___semctl
+// compat_14_msgctl
+// compat_14_shmctl
+// compat_16___sigaction14
+// compat_16___sigreturn14
+// compat_20_fhstatfs
+// compat_20_fstatfs
+// compat_20_getfsstat
+// compat_20_statfs
+// compat_30___fhstat30
+// compat_30___fstat13
+// compat_30___lstat13
+// compat_30___stat13
+// compat_30_fhopen
+// compat_30_fhstat
+// compat_30_fhstatvfs1
+// compat_30_getdents
+// compat_30_getfh
+// compat_30_ntp_gettime
+// compat_30_socket
+// compat_40_mount
+// compat_43_fstat43
+// compat_43_lstat43
+// compat_43_oaccept
+// compat_43_ocreat
+// compat_43_oftruncate
+// compat_43_ogetdirentries
+// compat_43_ogetdtablesize
+// compat_43_ogethostid
+// compat_43_ogethostname
+// compat_43_ogetkerninfo
+// compat_43_ogetpagesize
+// compat_43_ogetpeername
+// compat_43_ogetrlimit
+// compat_43_ogetsockname
+// compat_43_okillpg
+// compat_43_olseek
+// compat_43_ommap
+// compat_43_oquota
+// compat_43_orecv
+// compat_43_orecvfrom
+// compat_43_orecvmsg
+// compat_43_osend
+// compat_43_osendmsg
+// compat_43_osethostid
+// compat_43_osethostname
+// compat_43_osetrlimit
+// compat_43_osigblock
+// compat_43_osigsetmask
+// compat_43_osigstack
+// compat_43_osigvec
+// compat_43_otruncate
+// compat_43_owait
+// compat_43_stat43
+// execve
+// extattr_delete_fd
+// extattr_delete_file
+// extattr_delete_link
+// extattr_get_fd
+// extattr_get_file
+// extattr_get_link
+// extattr_list_fd
+// extattr_list_file
+// extattr_list_link
+// extattr_set_fd
+// extattr_set_file
+// extattr_set_link
+// extattrctl
+// fchroot
+// fdatasync
+// fgetxattr
+// fktrace
+// flistxattr
+// fork
+// fremovexattr
+// fsetxattr
+// fstatvfs1
+// fsync_range
+// getcontext
+// getitimer
+// getvfsstat
+// getxattr
+// ktrace
+// lchflags
+// lchmod
+// lfs_bmapv
+// lfs_markv
+// lfs_segclean
+// lfs_segwait
+// lgetxattr
+// lio_listio
+// listxattr
+// llistxattr
+// lremovexattr
+// lseek
+// lsetxattr
+// lutimes
+// madvise
+// mincore
+// minherit
+// modctl
+// mq_close
+// mq_getattr
+// mq_notify
+// mq_open
+// mq_receive
+// mq_send
+// mq_setattr
+// mq_timedreceive
+// mq_timedsend
+// mq_unlink
+// mremap
+// msgget
+// msgrcv
+// msgsnd
+// nfssvc
+// ntp_adjtime
+// pmc_control
+// pmc_get_info
+// pollts
+// preadv
+// profil
+// pselect
+// pset_assign
+// pset_create
+// pset_destroy
+// ptrace
+// pwritev
+// quotactl
+// rasctl
+// readv
+// reboot
+// removexattr
+// sa_enable
+// sa_preempt
+// sa_register
+// sa_setconcurrency
+// sa_stacks
+// sa_yield
+// sbrk
+// sched_yield
+// semconfig
+// semget
+// semop
+// setcontext
+// setitimer
+// setxattr
+// shmat
+// shmdt
+// shmget
+// sstk
+// statvfs1
+// swapctl
+// sysarch
+// syscall
+// timer_create
+// timer_delete
+// timer_getoverrun
+// timer_gettime
+// timer_settime
+// undelete
+// utrace
+// uuidgen
+// vadvise
+// vfork
+// writev
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
new file mode 100755
index 0000000..24f74e5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
@@ -0,0 +1,33 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,netbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
new file mode 100755
index 0000000..6878bf7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
@@ -0,0 +1,33 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,netbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
new file mode 100755
index 0000000..dbbfcf7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
@@ -0,0 +1,33 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,netbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
new file mode 100755
index 0000000..f343446
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
@@ -0,0 +1,33 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,netbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
new file mode 100755
index 0000000..6879995
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
@@ -0,0 +1,399 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// OpenBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"sort"
+	"syscall"
+	"unsafe"
+)
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+	raw    RawSockaddrDatalink
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+func nametomib(name string) (mib []_C_int, err error) {
+	i := sort.Search(len(sysctlMib), func(i int) bool {
+		return sysctlMib[i].ctlname >= name
+	})
+	if i < len(sysctlMib) && sysctlMib[i].ctlname == name {
+		return sysctlMib[i].ctloid, nil
+	}
+	return nil, EINVAL
+}
+
+func SysctlUvmexp(name string) (*Uvmexp, error) {
+	mib, err := sysctlmib(name)
+	if err != nil {
+		return nil, err
+	}
+
+	n := uintptr(SizeofUvmexp)
+	var u Uvmexp
+	if err := sysctl(mib, (*byte)(unsafe.Pointer(&u)), &n, nil, 0); err != nil {
+		return nil, err
+	}
+	if n != SizeofUvmexp {
+		return nil, EIO
+	}
+	return &u, nil
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys getdents(fd int, buf []byte) (n int, err error)
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return getdents(fd, buf)
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
+
+func Getwd() (string, error) {
+	var buf [PathMax]byte
+	_, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func setattrlistTimes(path string, times []Timespec, flags int) error {
+	// used on Darwin for UtimesNano
+	return ENOSYS
+}
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req uint, value int) error {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+//sys	ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
+
+func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	if len(fds) == 0 {
+		return ppoll(nil, 0, timeout, sigmask)
+	}
+	return ppoll(&fds[0], len(fds), timeout, sigmask)
+}
+
+func Uname(uname *Utsname) error {
+	mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+	n := unsafe.Sizeof(uname.Sysname)
+	if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+	n = unsafe.Sizeof(uname.Nodename)
+	if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+	n = unsafe.Sizeof(uname.Release)
+	if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	mib = []_C_int{CTL_KERN, KERN_VERSION}
+	n = unsafe.Sizeof(uname.Version)
+	if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	// The version might have newlines or tabs in it, convert them to
+	// spaces.
+	for i, b := range uname.Version {
+		if b == '\n' || b == '\t' {
+			if i == len(uname.Version)-1 {
+				uname.Version[i] = 0
+			} else {
+				uname.Version[i] = ' '
+			}
+		}
+	}
+
+	mib = []_C_int{CTL_HW, HW_MACHINE}
+	n = unsafe.Sizeof(uname.Machine)
+	if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrtable() (rtable int, err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mkfifoat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setrtable(rtable int) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+/*
+ * Unimplemented
+ */
+// __getcwd
+// __semctl
+// __syscall
+// __sysctl
+// adjfreq
+// break
+// clock_getres
+// clock_gettime
+// clock_settime
+// closefrom
+// execve
+// fcntl
+// fhopen
+// fhstat
+// fhstatfs
+// fork
+// futimens
+// getfh
+// getgid
+// getitimer
+// getlogin
+// getresgid
+// getresuid
+// getthrid
+// ktrace
+// lfs_bmapv
+// lfs_markv
+// lfs_segclean
+// lfs_segwait
+// mincore
+// minherit
+// mount
+// mquery
+// msgctl
+// msgget
+// msgrcv
+// msgsnd
+// nfssvc
+// nnpfspioctl
+// preadv
+// profil
+// pwritev
+// quotactl
+// readv
+// reboot
+// renameat
+// rfork
+// sched_yield
+// semget
+// semop
+// setgroups
+// setitimer
+// setsockopt
+// shmat
+// shmctl
+// shmdt
+// shmget
+// sigaction
+// sigaltstack
+// sigpending
+// sigprocmask
+// sigreturn
+// sigsuspend
+// sysarch
+// syscall
+// threxit
+// thrsigdivert
+// thrsleep
+// thrwakeup
+// vfork
+// writev
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
new file mode 100755
index 0000000..d62da60
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
@@ -0,0 +1,37 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/386 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
new file mode 100755
index 0000000..9a35334
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
@@ -0,0 +1,37 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/amd64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
new file mode 100755
index 0000000..5d812aa
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
@@ -0,0 +1,37 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: int32(nsec)}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/arm the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go
new file mode 100755
index 0000000..e478012
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go
@@ -0,0 +1,737 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Solaris system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_solaris.go or syscall_unix.go.
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+// Implemented in runtime/syscall_solaris.go.
+type syscallFunc uintptr
+
+func rawSysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+	Family uint16
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [244]int8
+	raw    RawSockaddrDatalink
+}
+
+//sysnb	pipe(p *[2]_C_int) (n int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	n, err := pipe(&pp)
+	if n != 0 {
+		return err
+	}
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return nil
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+//sys	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(fd, &rsa)
+}
+
+// GetsockoptString returns the string value of the socket option opt for the
+// socket associated with fd at the given socket level.
+func GetsockoptString(fd, level, opt int) (string, error) {
+	buf := make([]byte, 256)
+	vallen := _Socklen(len(buf))
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&buf[0]), &vallen)
+	if err != nil {
+		return "", err
+	}
+	return string(buf[:vallen-1]), nil
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error)
+
+func Getwd() (wd string, err error) {
+	var buf [PathMax]byte
+	// Getcwd will return an error if it failed for any reason.
+	_, err = Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+/*
+ * Wrapped
+ */
+
+//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, err error)
+//sysnb	setgroups(ngid int, gid *_Gid_t) (err error)
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	// Check for error and sanity check group count. Newer versions of
+	// Solaris allow up to 1024 (NGROUPS_MAX).
+	if n < 0 || n > 1024 {
+		if err != nil {
+			return nil, err
+		}
+		return nil, EINVAL
+	} else if n == 0 {
+		return nil, nil
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if n == -1 {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
+	// TODO(rsc): Can we use a single global basep for all calls?
+	return Getdents(fd, buf, new(uintptr))
+}
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits.
+
+type WaitStatus uint32
+
+const (
+	mask  = 0x7F
+	core  = 0x80
+	shift = 8
+
+	exited  = 0
+	stopped = 0x7F
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) ExitStatus() int {
+	if w&mask != exited {
+		return -1
+	}
+	return int(w >> shift)
+}
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 }
+
+func (w WaitStatus) Signal() syscall.Signal {
+	sig := syscall.Signal(w & mask)
+	if sig == stopped || sig == 0 {
+		return -1
+	}
+	return sig
+}
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP }
+
+func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP }
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+//sys	wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (int, error) {
+	var status _C_int
+	rpid, err := wait4(int32(pid), &status, options, rusage)
+	wpid := int(rpid)
+	if wpid == -1 {
+		return wpid, err
+	}
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return wpid, nil
+}
+
+//sys	gethostname(buf []byte) (n int, err error)
+
+func Gethostname() (name string, err error) {
+	var buf [MaxHostNameLen]byte
+	n, err := gethostname(buf[:])
+	if n != 0 {
+		return "", err
+	}
+	n = clen(buf[:])
+	if n < 1 {
+		return "", EFAULT
+	}
+	return string(buf[:n]), nil
+}
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func Utimes(path string, tv []Timeval) (err error) {
+	if tv == nil {
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(fd int, path string, times *[2]Timespec, flag int) (err error)
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		return utimensat(AT_FDCWD, path, nil, 0)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+	valptr, _, errno := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
+	var err error
+	if errno != 0 {
+		err = errno
+	}
+	return int(valptr), err
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0)
+	if e1 != 0 {
+		return e1
+	}
+	return nil
+}
+
+//sys	futimesat(fildes int, path *byte, times *[2]Timeval) (err error)
+
+func Futimesat(dirfd int, path string, tv []Timeval) error {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	if tv == nil {
+		return futimesat(dirfd, pathp, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+// Solaris doesn't have an futimes function because it allows NULL to be
+// specified as the path for futimesat. However, Go doesn't like
+// NULL-style string interfaces, so this simple wrapper is provided.
+func Futimes(fd int, tv []Timeval) error {
+	if tv == nil {
+		return futimesat(fd, nil, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(fd, nil, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		// Assume path ends at NUL.
+		// This is not technically the Solaris semantics for
+		// abstract Unix domain sockets -- they are supposed
+		// to be uninterpreted fixed-size binary blobs -- but
+		// everyone uses this convention.
+		n := 0
+		for n < len(pp.Path) && pp.Path[n] != 0 {
+			n++
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = libsocket.accept
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if nfd == -1 {
+		return
+	}
+	sa, err = anyToSockaddr(fd, &rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_recvmsg
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*int8)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy int8
+	if len(oob) > 0 {
+		// receive at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Accrightslen = int32(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); n == -1 {
+		return
+	}
+	oobn = int(msg.Accrightslen)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(fd, &rsa)
+	}
+	return
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_sendmsg
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*int8)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy int8
+	if len(oob) > 0 {
+		// send at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Accrightslen = int32(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+//sys	acct(path *byte) (err error)
+
+func Acct(path string) (err error) {
+	if len(path) == 0 {
+		// Assume caller wants to disable accounting.
+		return acct(nil)
+	}
+
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return acct(pathp)
+}
+
+//sys	__makedev(version int, major uint, minor uint) (val uint64)
+
+func Mkdev(major, minor uint32) uint64 {
+	return __makedev(NEWDEV, uint(major), uint(minor))
+}
+
+//sys	__major(version int, dev uint64) (val uint)
+
+func Major(dev uint64) uint32 {
+	return uint32(__major(NEWDEV, dev))
+}
+
+//sys	__minor(version int, dev uint64) (val uint)
+
+func Minor(dev uint64) uint32 {
+	return uint32(__minor(NEWDEV, dev))
+}
+
+/*
+ * Expose the ioctl function
+ */
+
+//sys	ioctl(fd int, req uint, arg uintptr) (err error)
+
+func IoctlSetInt(fd int, req uint, value int) (err error) {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func ioctlSetWinsize(fd int, req uint, value *Winsize) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func ioctlSetTermios(fd int, req uint, value *Termios) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlSetTermio(fd int, req uint, value *Termio) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlGetInt(fd int, req uint) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermio(fd int, req uint) (*Termio, error) {
+	var value Termio
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+//sys   poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Creat(path string, mode uint32) (fd int, err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Exit(code int)
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Fdatasync(fd int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatvfs(fd int, vfsstat *Statvfs_t) (err error)
+//sys	Getdents(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgid int, err error)
+//sys	Geteuid() (euid int)
+//sys	Getegid() (egid int)
+//sys	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (n int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error) = libsocket.__xnet_llisten
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Madvise(b []byte, advice int) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mkfifoat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Msync(b []byte, flags int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Sethostname(p []byte) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Shutdown(s int, how int) (err error) = libsocket.shutdown
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statvfs(path string, vfsstat *Statvfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sysnb	Times(tms *Tms) (ticks uintptr, err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Umask(mask int) (oldmask int)
+//sysnb	Uname(buf *Utsname) (err error)
+//sys	Unmount(target string, flags int) (err error) = libc.umount
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_bind
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_connect
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = libsendfile.sendfile
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_sendto
+//sys	socket(domain int, typ int, proto int) (fd int, err error) = libsocket.__xnet_socket
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.__xnet_socketpair
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.__xnet_getsockopt
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
new file mode 100755
index 0000000..91c32dd
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
@@ -0,0 +1,23 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,solaris
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go
new file mode 100755
index 0000000..33583a2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -0,0 +1,379 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+import (
+	"bytes"
+	"sort"
+	"sync"
+	"syscall"
+	"unsafe"
+)
+
+var (
+	Stdin  = 0
+	Stdout = 1
+	Stderr = 2
+)
+
+// Do the interface allocations only once for common
+// Errno values.
+var (
+	errEAGAIN error = syscall.EAGAIN
+	errEINVAL error = syscall.EINVAL
+	errENOENT error = syscall.ENOENT
+)
+
+// errnoErr returns common boxed Errno values, to prevent
+// allocations at runtime.
+func errnoErr(e syscall.Errno) error {
+	switch e {
+	case 0:
+		return nil
+	case EAGAIN:
+		return errEAGAIN
+	case EINVAL:
+		return errEINVAL
+	case ENOENT:
+		return errENOENT
+	}
+	return e
+}
+
+// ErrnoName returns the error name for error number e.
+func ErrnoName(e syscall.Errno) string {
+	i := sort.Search(len(errorList), func(i int) bool {
+		return errorList[i].num >= e
+	})
+	if i < len(errorList) && errorList[i].num == e {
+		return errorList[i].name
+	}
+	return ""
+}
+
+// SignalName returns the signal name for signal number s.
+func SignalName(s syscall.Signal) string {
+	i := sort.Search(len(signalList), func(i int) bool {
+		return signalList[i].num >= s
+	})
+	if i < len(signalList) && signalList[i].num == s {
+		return signalList[i].name
+	}
+	return ""
+}
+
+// clen returns the index of the first NULL byte in n or len(n) if n contains no NULL byte.
+func clen(n []byte) int {
+	i := bytes.IndexByte(n, 0)
+	if i == -1 {
+		i = len(n)
+	}
+	return i
+}
+
+// Mmap manager, for use by operating system-specific implementations.
+
+type mmapper struct {
+	sync.Mutex
+	active map[*byte][]byte // active mappings; key is last byte in mapping
+	mmap   func(addr, length uintptr, prot, flags, fd int, offset int64) (uintptr, error)
+	munmap func(addr uintptr, length uintptr) error
+}
+
+func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	if length <= 0 {
+		return nil, EINVAL
+	}
+
+	// Map the requested memory.
+	addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset)
+	if errno != nil {
+		return nil, errno
+	}
+
+	// Slice memory layout
+	var sl = struct {
+		addr uintptr
+		len  int
+		cap  int
+	}{addr, length, length}
+
+	// Use unsafe to turn sl into a []byte.
+	b := *(*[]byte)(unsafe.Pointer(&sl))
+
+	// Register mapping in m and return it.
+	p := &b[cap(b)-1]
+	m.Lock()
+	defer m.Unlock()
+	m.active[p] = b
+	return b, nil
+}
+
+func (m *mmapper) Munmap(data []byte) (err error) {
+	if len(data) == 0 || len(data) != cap(data) {
+		return EINVAL
+	}
+
+	// Find the base of the mapping.
+	p := &data[cap(data)-1]
+	m.Lock()
+	defer m.Unlock()
+	b := m.active[p]
+	if b == nil || &b[0] != &data[0] {
+		return EINVAL
+	}
+
+	// Unmap the memory and update m.
+	if errno := m.munmap(uintptr(unsafe.Pointer(&b[0])), uintptr(len(b))); errno != nil {
+		return errno
+	}
+	delete(m.active, p)
+	return nil
+}
+
+func Read(fd int, p []byte) (n int, err error) {
+	n, err = read(fd, p)
+	if raceenabled {
+		if n > 0 {
+			raceWriteRange(unsafe.Pointer(&p[0]), n)
+		}
+		if err == nil {
+			raceAcquire(unsafe.Pointer(&ioSync))
+		}
+	}
+	return
+}
+
+func Write(fd int, p []byte) (n int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	n, err = write(fd, p)
+	if raceenabled && n > 0 {
+		raceReadRange(unsafe.Pointer(&p[0]), n)
+	}
+	return
+}
+
+// For testing: clients can set this flag to force
+// creation of IPv6 sockets to return EAFNOSUPPORT.
+var SocketDisableIPv6 bool
+
+// Sockaddr represents a socket address.
+type Sockaddr interface {
+	sockaddr() (ptr unsafe.Pointer, len _Socklen, err error) // lowercase; only we can define Sockaddrs
+}
+
+// SockaddrInet4 implements the Sockaddr interface for AF_INET type sockets.
+type SockaddrInet4 struct {
+	Port int
+	Addr [4]byte
+	raw  RawSockaddrInet4
+}
+
+// SockaddrInet6 implements the Sockaddr interface for AF_INET6 type sockets.
+type SockaddrInet6 struct {
+	Port   int
+	ZoneId uint32
+	Addr   [16]byte
+	raw    RawSockaddrInet6
+}
+
+// SockaddrUnix implements the Sockaddr interface for AF_UNIX type sockets.
+type SockaddrUnix struct {
+	Name string
+	raw  RawSockaddrUnix
+}
+
+func Bind(fd int, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return bind(fd, ptr, n)
+}
+
+func Connect(fd int, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return connect(fd, ptr, n)
+}
+
+func Getpeername(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getpeername(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(fd, &rsa)
+}
+
+func GetsockoptByte(fd, level, opt int) (value byte, err error) {
+	var n byte
+	vallen := _Socklen(1)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen)
+	return n, err
+}
+
+func GetsockoptInt(fd, level, opt int) (value int, err error) {
+	var n int32
+	vallen := _Socklen(4)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen)
+	return int(n), err
+}
+
+func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) {
+	vallen := _Socklen(4)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	return value, err
+}
+
+func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) {
+	var value IPMreq
+	vallen := _Socklen(SizeofIPMreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) {
+	var value IPv6Mreq
+	vallen := _Socklen(SizeofIPv6Mreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) {
+	var value IPv6MTUInfo
+	vallen := _Socklen(SizeofIPv6MTUInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) {
+	var value ICMPv6Filter
+	vallen := _Socklen(SizeofICMPv6Filter)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptLinger(fd, level, opt int) (*Linger, error) {
+	var linger Linger
+	vallen := _Socklen(SizeofLinger)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&linger), &vallen)
+	return &linger, err
+}
+
+func GetsockoptTimeval(fd, level, opt int) (*Timeval, error) {
+	var tv Timeval
+	vallen := _Socklen(unsafe.Sizeof(tv))
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&tv), &vallen)
+	return &tv, err
+}
+
+func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if n, err = recvfrom(fd, p, flags, &rsa, &len); err != nil {
+		return
+	}
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(fd, &rsa)
+	}
+	return
+}
+
+func Sendto(fd int, p []byte, flags int, to Sockaddr) (err error) {
+	ptr, n, err := to.sockaddr()
+	if err != nil {
+		return err
+	}
+	return sendto(fd, p, flags, ptr, n)
+}
+
+func SetsockoptByte(fd, level, opt int, value byte) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&value), 1)
+}
+
+func SetsockoptInt(fd, level, opt int, value int) (err error) {
+	var n = int32(value)
+	return setsockopt(fd, level, opt, unsafe.Pointer(&n), 4)
+}
+
+func SetsockoptInet4Addr(fd, level, opt int, value [4]byte) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&value[0]), 4)
+}
+
+func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPMreq)
+}
+
+func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPv6Mreq)
+}
+
+func SetsockoptICMPv6Filter(fd, level, opt int, filter *ICMPv6Filter) error {
+	return setsockopt(fd, level, opt, unsafe.Pointer(filter), SizeofICMPv6Filter)
+}
+
+func SetsockoptLinger(fd, level, opt int, l *Linger) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(l), SizeofLinger)
+}
+
+func SetsockoptString(fd, level, opt int, s string) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&[]byte(s)[0]), uintptr(len(s)))
+}
+
+func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(tv), unsafe.Sizeof(*tv))
+}
+
+func Socket(domain, typ, proto int) (fd int, err error) {
+	if domain == AF_INET6 && SocketDisableIPv6 {
+		return -1, EAFNOSUPPORT
+	}
+	fd, err = socket(domain, typ, proto)
+	return
+}
+
+func Socketpair(domain, typ, proto int) (fd [2]int, err error) {
+	var fdx [2]int32
+	err = socketpair(domain, typ, proto, &fdx)
+	if err == nil {
+		fd[0] = int(fdx[0])
+		fd[1] = int(fdx[1])
+	}
+	return
+}
+
+var ioSync int64
+
+func CloseOnExec(fd int) { fcntl(fd, F_SETFD, FD_CLOEXEC) }
+
+func SetNonblock(fd int, nonblocking bool) (err error) {
+	flag, err := fcntl(fd, F_GETFL, 0)
+	if err != nil {
+		return err
+	}
+	if nonblocking {
+		flag |= O_NONBLOCK
+	} else {
+		flag &= ^O_NONBLOCK
+	}
+	_, err = fcntl(fd, F_SETFL, flag)
+	return err
+}
+
+// Exec calls execve(2), which replaces the calling executable in the process
+// tree. argv0 should be the full path to an executable ("/bin/ls") and the
+// executable name should also be the first argument in argv (["ls", "-l"]).
+// envv are the environment variables that should be passed to the new
+// process (["USER=go", "PWD=/tmp"]).
+func Exec(argv0 string, argv []string, envv []string) error {
+	return syscall.Exec(argv0, argv, envv)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
new file mode 100755
index 0000000..1c70d1b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
@@ -0,0 +1,15 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build !gccgo,!ppc64le,!ppc64
+
+package unix
+
+import "syscall"
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
new file mode 100755
index 0000000..86dc765
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
@@ -0,0 +1,24 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build ppc64le ppc64
+// +build !gccgo
+
+package unix
+
+import "syscall"
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	return syscall.Syscall(trap, a1, a2, a3)
+}
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	return syscall.Syscall6(trap, a1, a2, a3, a4, a5, a6)
+}
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	return syscall.RawSyscall(trap, a1, a2, a3)
+}
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	return syscall.RawSyscall6(trap, a1, a2, a3, a4, a5, a6)
+}
diff --git a/vendor/golang.org/x/sys/unix/timestruct.go b/vendor/golang.org/x/sys/unix/timestruct.go
new file mode 100755
index 0000000..4a672f5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/timestruct.go
@@ -0,0 +1,82 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+import "time"
+
+// TimespecToNsec converts a Timespec value into a number of
+// nanoseconds since the Unix epoch.
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+// NsecToTimespec takes a number of nanoseconds since the Unix epoch
+// and returns the corresponding Timespec value.
+func NsecToTimespec(nsec int64) Timespec {
+	sec := nsec / 1e9
+	nsec = nsec % 1e9
+	if nsec < 0 {
+		nsec += 1e9
+		sec--
+	}
+	return setTimespec(sec, nsec)
+}
+
+// TimeToTimespec converts t into a Timespec.
+// On some 32-bit systems the range of valid Timespec values are smaller
+// than that of time.Time values.  So if t is out of the valid range of
+// Timespec, it returns a zero Timespec and ERANGE.
+func TimeToTimespec(t time.Time) (Timespec, error) {
+	sec := t.Unix()
+	nsec := int64(t.Nanosecond())
+	ts := setTimespec(sec, nsec)
+
+	// Currently all targets have either int32 or int64 for Timespec.Sec.
+	// If there were a new target with floating point type for it, we have
+	// to consider the rounding error.
+	if int64(ts.Sec) != sec {
+		return Timespec{}, ERANGE
+	}
+	return ts, nil
+}
+
+// TimevalToNsec converts a Timeval value into a number of nanoseconds
+// since the Unix epoch.
+func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
+
+// NsecToTimeval takes a number of nanoseconds since the Unix epoch
+// and returns the corresponding Timeval value.
+func NsecToTimeval(nsec int64) Timeval {
+	nsec += 999 // round up to microsecond
+	usec := nsec % 1e9 / 1e3
+	sec := nsec / 1e9
+	if usec < 0 {
+		usec += 1e6
+		sec--
+	}
+	return setTimeval(sec, usec)
+}
+
+// Unix returns ts as the number of seconds and nanoseconds elapsed since the
+// Unix epoch.
+func (ts *Timespec) Unix() (sec int64, nsec int64) {
+	return int64(ts.Sec), int64(ts.Nsec)
+}
+
+// Unix returns tv as the number of seconds and nanoseconds elapsed since the
+// Unix epoch.
+func (tv *Timeval) Unix() (sec int64, nsec int64) {
+	return int64(tv.Sec), int64(tv.Usec) * 1000
+}
+
+// Nano returns ts as the number of nanoseconds elapsed since the Unix epoch.
+func (ts *Timespec) Nano() int64 {
+	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
+}
+
+// Nano returns tv as the number of nanoseconds elapsed since the Unix epoch.
+func (tv *Timeval) Nano() int64 {
+	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
+}
diff --git a/vendor/golang.org/x/sys/unix/types_aix.go b/vendor/golang.org/x/sys/unix/types_aix.go
new file mode 100755
index 0000000..25e8349
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_aix.go
@@ -0,0 +1,236 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+// +build aix
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/limits.h>
+#include <sys/un.h>
+#include <utime.h>
+#include <sys/utsname.h>
+#include <sys/poll.h>
+#include <sys/resource.h>
+#include <sys/stat.h>
+#include <sys/statfs.h>
+#include <sys/termio.h>
+#include <sys/ioctl.h>
+
+#include <termios.h>
+
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+
+
+#include <dirent.h>
+#include <fcntl.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;     // this one gets used for fields
+	struct sockaddr_in s2;  // these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+	PathMax        = C.PATH_MAX
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+type off64 C.off64_t
+type off C.off_t
+type Mode_t C.mode_t
+
+// Time
+
+type Timespec C.struct_timespec
+
+type StTimespec C.struct_st_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+type Timex C.struct_timex
+
+type Time_t C.time_t
+
+type Tms C.struct_tms
+
+type Utimbuf C.struct_utimbuf
+
+type Timezone C.struct_timezone
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit64
+
+type Pid_t C.pid_t
+
+type _Gid_t C.gid_t
+
+type dev_t C.dev_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type StatxTimestamp C.struct_statx_timestamp
+
+type Statx_t C.struct_statx
+
+type Dirent C.struct_dirent
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Cmsghdr C.struct_cmsghdr
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type Linger C.struct_linger
+
+type Msghdr C.struct_msghdr
+
+const (
+	SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny   = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix  = C.sizeof_struct_sockaddr_un
+	SizeofLinger        = C.sizeof_struct_linger
+	SizeofIPMreq        = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq      = C.sizeof_struct_ipv6_mreq
+	SizeofIPv6MTUInfo   = C.sizeof_struct_ip6_mtuinfo
+	SizeofMsghdr        = C.sizeof_struct_msghdr
+	SizeofCmsghdr       = C.sizeof_struct_cmsghdr
+	SizeofICMPv6Filter  = C.sizeof_struct_icmp6_filter
+)
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr = C.sizeof_struct_if_msghdr
+)
+
+type IfMsgHdr C.struct_if_msghdr
+
+// Misc
+
+type FdSet C.fd_set
+
+type Utsname C.struct_utsname
+
+type Ustat_t C.struct_ustat
+
+type Sigset_t C.sigset_t
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Termio C.struct_termio
+
+type Winsize C.struct_winsize
+
+//poll
+
+type PollFd struct {
+	Fd      int32
+	Events  uint16
+	Revents uint16
+}
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
+
+//flock_t
+
+type Flock_t C.struct_flock64
+
+// Statfs
+
+type Fsid_t C.struct_fsid_t
+type Fsid64_t C.struct_fsid64_t
+
+type Statfs_t C.struct_statfs
+
+const RNDGETENTCNT = 0x80045200
diff --git a/vendor/golang.org/x/sys/unix/types_darwin.go b/vendor/golang.org/x/sys/unix/types_darwin.go
new file mode 100755
index 0000000..9fd2aaa
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_darwin.go
@@ -0,0 +1,277 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define __DARWIN_UNIX03 0
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include <dirent.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <unistd.h>
+#include <mach/mach.h>
+#include <mach/message.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/if_var.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat64
+
+type Statfs_t C.struct_statfs64
+
+type Flock_t C.struct_flock
+
+type Fstore_t C.struct_fstore
+
+type Radvisory_t C.struct_radvisory
+
+type Fbootstraptransfer_t C.struct_fbootstraptransfer
+
+type Log2phys_t C.struct_log2phys
+
+type Fsid C.struct_fsid
+
+type Dirent C.struct_dirent
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet4Pktinfo C.struct_in_pktinfo
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet4Pktinfo     = C.sizeof_struct_in_pktinfo
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr    = C.sizeof_struct_if_msghdr
+	SizeofIfData      = C.sizeof_struct_if_data
+	SizeofIfaMsghdr   = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr  = C.sizeof_struct_ifma_msghdr
+	SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2
+	SizeofRtMsghdr    = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics   = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfmaMsghdr2 C.struct_ifma_msghdr2
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Winsize C.struct_winsize
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
+
+// uname
+
+type Utsname C.struct_utsname
diff --git a/vendor/golang.org/x/sys/unix/types_dragonfly.go b/vendor/golang.org/x/sys/unix/types_dragonfly.go
new file mode 100755
index 0000000..3365dd7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_dragonfly.go
@@ -0,0 +1,263 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.struct_fsid
+
+// File system limits
+
+const (
+	PathMax = C.PATH_MAX
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Winsize C.struct_winsize
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
+
+// Uname
+
+type Utsname C.struct_utsname
diff --git a/vendor/golang.org/x/sys/unix/types_freebsd.go b/vendor/golang.org/x/sys/unix/types_freebsd.go
new file mode 100755
index 0000000..7470798
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_freebsd.go
@@ -0,0 +1,356 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define	_WANT_FREEBSD11_STAT	1
+#define	_WANT_FREEBSD11_STATFS	1
+#define	_WANT_FREEBSD11_DIRENT	1
+#define	_WANT_FREEBSD11_KEVENT  1
+
+#include <dirent.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/capsicum.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+// This structure is a duplicate of if_data on FreeBSD 8-STABLE.
+// See /usr/include/net/if.h.
+struct if_data8 {
+	u_char  ifi_type;
+	u_char  ifi_physical;
+	u_char  ifi_addrlen;
+	u_char  ifi_hdrlen;
+	u_char  ifi_link_state;
+	u_char  ifi_spare_char1;
+	u_char  ifi_spare_char2;
+	u_char  ifi_datalen;
+	u_long  ifi_mtu;
+	u_long  ifi_metric;
+	u_long  ifi_baudrate;
+	u_long  ifi_ipackets;
+	u_long  ifi_ierrors;
+	u_long  ifi_opackets;
+	u_long  ifi_oerrors;
+	u_long  ifi_collisions;
+	u_long  ifi_ibytes;
+	u_long  ifi_obytes;
+	u_long  ifi_imcasts;
+	u_long  ifi_omcasts;
+	u_long  ifi_iqdrops;
+	u_long  ifi_noproto;
+	u_long  ifi_hwassist;
+// FIXME: these are now unions, so maybe need to change definitions?
+#undef ifi_epoch
+	time_t  ifi_epoch;
+#undef ifi_lastchange
+	struct  timeval ifi_lastchange;
+};
+
+// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
+// See /usr/include/net/if.h.
+struct if_msghdr8 {
+	u_short ifm_msglen;
+	u_char  ifm_version;
+	u_char  ifm_type;
+	int     ifm_addrs;
+	int     ifm_flags;
+	u_short ifm_index;
+	struct  if_data8 ifm_data;
+};
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+const (
+	_statfsVersion = C.STATFS_VERSION
+	_dirblksiz     = C.DIRBLKSIZ
+)
+
+type Stat_t C.struct_stat
+
+type stat_freebsd11_t C.struct_freebsd11_stat
+
+type Statfs_t C.struct_statfs
+
+type statfs_freebsd11_t C.struct_freebsd11_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type dirent_freebsd11 C.struct_freebsd11_dirent
+
+type Fsid C.struct_fsid
+
+// File system limits
+
+const (
+	PathMax = C.PATH_MAX
+)
+
+// Advice to Fadvise
+
+const (
+	FADV_NORMAL     = C.POSIX_FADV_NORMAL
+	FADV_RANDOM     = C.POSIX_FADV_RANDOM
+	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
+	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
+	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
+	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPMreqn C.struct_ip_mreqn
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPMreqn          = C.sizeof_struct_ip_mreqn
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent_freebsd11
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	sizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr8
+	sizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfData           = C.sizeof_struct_if_data8
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type ifMsghdr C.struct_if_msghdr
+
+type IfMsghdr C.struct_if_msghdr8
+
+type ifData C.struct_if_data
+
+type IfData C.struct_if_data8
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion    = C.sizeof_struct_bpf_version
+	SizeofBpfStat       = C.sizeof_struct_bpf_stat
+	SizeofBpfZbuf       = C.sizeof_struct_bpf_zbuf
+	SizeofBpfProgram    = C.sizeof_struct_bpf_program
+	SizeofBpfInsn       = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr        = C.sizeof_struct_bpf_hdr
+	SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfZbuf C.struct_bpf_zbuf
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfZbufHeader C.struct_bpf_zbuf_header
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Winsize C.struct_winsize
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR      = C.POLLERR
+	POLLHUP      = C.POLLHUP
+	POLLIN       = C.POLLIN
+	POLLINIGNEOF = C.POLLINIGNEOF
+	POLLNVAL     = C.POLLNVAL
+	POLLOUT      = C.POLLOUT
+	POLLPRI      = C.POLLPRI
+	POLLRDBAND   = C.POLLRDBAND
+	POLLRDNORM   = C.POLLRDNORM
+	POLLWRBAND   = C.POLLWRBAND
+	POLLWRNORM   = C.POLLWRNORM
+)
+
+// Capabilities
+
+type CapRights C.struct_cap_rights
+
+// Uname
+
+type Utsname C.struct_utsname
diff --git a/vendor/golang.org/x/sys/unix/types_netbsd.go b/vendor/golang.org/x/sys/unix/types_netbsd.go
new file mode 100755
index 0000000..2dd4f95
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_netbsd.go
@@ -0,0 +1,289 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/sysctl.h>
+#include <sys/time.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.fsid_t
+
+// File system limits
+
+const (
+	PathMax = C.PATH_MAX
+)
+
+// Advice to Fadvise
+
+const (
+	FADV_NORMAL     = C.POSIX_FADV_NORMAL
+	FADV_RANDOM     = C.POSIX_FADV_RANDOM
+	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
+	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
+	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
+	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+type Mclpool C.struct_mclpool
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfTimeval C.struct_bpf_timeval
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Winsize C.struct_winsize
+
+type Ptmget C.struct_ptmget
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
+
+// Sysctl
+
+type Sysctlnode C.struct_sysctlnode
+
+// Uname
+
+type Utsname C.struct_utsname
+
+// Clockinfo
+
+const SizeofClockinfo = C.sizeof_struct_clockinfo
+
+type Clockinfo C.struct_clockinfo
diff --git a/vendor/golang.org/x/sys/unix/types_openbsd.go b/vendor/golang.org/x/sys/unix/types_openbsd.go
new file mode 100755
index 0000000..4e5e57f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_openbsd.go
@@ -0,0 +1,276 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <uvm/uvmexp.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.fsid_t
+
+// File system limits
+
+const (
+	PathMax = C.PATH_MAX
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+type Mclpool C.struct_mclpool
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfTimeval C.struct_bpf_timeval
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Winsize C.struct_winsize
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
+
+// Signal Sets
+
+type Sigset_t C.sigset_t
+
+// Uname
+
+type Utsname C.struct_utsname
+
+// Uvmexp
+
+const SizeofUvmexp = C.sizeof_struct_uvmexp
+
+type Uvmexp C.struct_uvmexp
diff --git a/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/golang.org/x/sys/unix/types_solaris.go
new file mode 100755
index 0000000..2b716f9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/types_solaris.go
@@ -0,0 +1,266 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See README.md
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+// These defines ensure that builds done on newer versions of Solaris are
+// backwards-compatible with older versions of Solaris and
+// OpenSolaris-based derivatives.
+#define __USE_SUNOS_SOCKETS__          // msghdr
+#define __USE_LEGACY_PROTOTYPES__      // iovec
+#include <dirent.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <limits.h>
+#include <poll.h>
+#include <signal.h>
+#include <termios.h>
+#include <termio.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/statvfs.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#include <sys/types.h>
+#include <sys/utsname.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+#include <ustat.h>
+#include <utime.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics
+
+const (
+	SizeofPtr      = C.sizeofPtr
+	SizeofShort    = C.sizeof_short
+	SizeofInt      = C.sizeof_int
+	SizeofLong     = C.sizeof_long
+	SizeofLongLong = C.sizeof_longlong
+	PathMax        = C.PATH_MAX
+	MaxHostNameLen = C.MAXHOSTNAMELEN
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+type Tms C.struct_tms
+
+type Utimbuf C.struct_utimbuf
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+// Filesystems
+
+type _Fsblkcnt_t C.fsblkcnt_t
+
+type Statvfs_t C.struct_statvfs
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Select
+
+type FdSet C.fd_set
+
+// Misc
+
+type Utsname C.struct_utsname
+
+type Ustat_t C.struct_ustat
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_EACCESS          = C.AT_EACCESS
+)
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr  = C.sizeof_struct_if_msghdr
+	SizeofIfData    = C.sizeof_struct_if_data
+	SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
+	SizeofRtMsghdr  = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfTimeval C.struct_bpf_timeval
+
+type BpfHdr C.struct_bpf_hdr
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Termio C.struct_termio
+
+type Winsize C.struct_winsize
+
+// poll
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLERR    = C.POLLERR
+	POLLHUP    = C.POLLHUP
+	POLLIN     = C.POLLIN
+	POLLNVAL   = C.POLLNVAL
+	POLLOUT    = C.POLLOUT
+	POLLPRI    = C.POLLPRI
+	POLLRDBAND = C.POLLRDBAND
+	POLLRDNORM = C.POLLRDNORM
+	POLLWRBAND = C.POLLWRBAND
+	POLLWRNORM = C.POLLWRNORM
+)
diff --git a/vendor/golang.org/x/sys/unix/xattr_bsd.go b/vendor/golang.org/x/sys/unix/xattr_bsd.go
new file mode 100755
index 0000000..30c1d71
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/xattr_bsd.go
@@ -0,0 +1,240 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build freebsd netbsd
+
+package unix
+
+import (
+	"strings"
+	"unsafe"
+)
+
+// Derive extattr namespace and attribute name
+
+func xattrnamespace(fullattr string) (ns int, attr string, err error) {
+	s := strings.IndexByte(fullattr, '.')
+	if s == -1 {
+		return -1, "", ENOATTR
+	}
+
+	namespace := fullattr[0:s]
+	attr = fullattr[s+1:]
+
+	switch namespace {
+	case "user":
+		return EXTATTR_NAMESPACE_USER, attr, nil
+	case "system":
+		return EXTATTR_NAMESPACE_SYSTEM, attr, nil
+	default:
+		return -1, "", ENOATTR
+	}
+}
+
+func initxattrdest(dest []byte, idx int) (d unsafe.Pointer) {
+	if len(dest) > idx {
+		return unsafe.Pointer(&dest[idx])
+	} else {
+		return unsafe.Pointer(_zero)
+	}
+}
+
+// FreeBSD and NetBSD implement their own syscalls to handle extended attributes
+
+func Getxattr(file string, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetFile(file, nsid, a, uintptr(d), destsize)
+}
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetFd(fd, nsid, a, uintptr(d), destsize)
+}
+
+func Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetLink(link, nsid, a, uintptr(d), destsize)
+}
+
+// flags are unused on FreeBSD
+
+func Fsetxattr(fd int, attr string, data []byte, flags int) (err error) {
+	var d unsafe.Pointer
+	if len(data) > 0 {
+		d = unsafe.Pointer(&data[0])
+	}
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetFd(fd, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Setxattr(file string, attr string, data []byte, flags int) (err error) {
+	var d unsafe.Pointer
+	if len(data) > 0 {
+		d = unsafe.Pointer(&data[0])
+	}
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetFile(file, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Lsetxattr(link string, attr string, data []byte, flags int) (err error) {
+	var d unsafe.Pointer
+	if len(data) > 0 {
+		d = unsafe.Pointer(&data[0])
+	}
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetLink(link, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Removexattr(file string, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteFile(file, nsid, a)
+	return
+}
+
+func Fremovexattr(fd int, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteFd(fd, nsid, a)
+	return
+}
+
+func Lremovexattr(link string, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteLink(link, nsid, a)
+	return
+}
+
+func Listxattr(file string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	// FreeBSD won't allow you to list xattrs from multiple namespaces
+	s := 0
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListFile(file, nsid, uintptr(d), destsiz)
+
+		/* Errors accessing system attrs are ignored so that
+		 * we can implement the Linux-like behavior of omitting errors that
+		 * we don't have read permissions on
+		 *
+		 * Linux will still error if we ask for user attributes on a file that
+		 * we don't have read permissions on, so don't ignore those errors
+		 */
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, nil
+}
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	s := 0
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz)
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, nil
+}
+
+func Llistxattr(link string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	s := 0
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListLink(link, nsid, uintptr(d), destsiz)
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, nil
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
new file mode 100755
index 0000000..4b7b965
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
@@ -0,0 +1,1372 @@
+// mkerrors.sh -maix32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc,aix
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -maix32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                  = 0x10
+	AF_BYPASS                     = 0x19
+	AF_CCITT                      = 0xa
+	AF_CHAOS                      = 0x5
+	AF_DATAKIT                    = 0x9
+	AF_DECnet                     = 0xc
+	AF_DLI                        = 0xd
+	AF_ECMA                       = 0x8
+	AF_HYLINK                     = 0xf
+	AF_IMPLINK                    = 0x3
+	AF_INET                       = 0x2
+	AF_INET6                      = 0x18
+	AF_INTF                       = 0x14
+	AF_ISO                        = 0x7
+	AF_LAT                        = 0xe
+	AF_LINK                       = 0x12
+	AF_LOCAL                      = 0x1
+	AF_MAX                        = 0x1e
+	AF_NDD                        = 0x17
+	AF_NETWARE                    = 0x16
+	AF_NS                         = 0x6
+	AF_OSI                        = 0x7
+	AF_PUP                        = 0x4
+	AF_RIF                        = 0x15
+	AF_ROUTE                      = 0x11
+	AF_SNA                        = 0xb
+	AF_UNIX                       = 0x1
+	AF_UNSPEC                     = 0x0
+	ALTWERASE                     = 0x400000
+	ARPHRD_802_3                  = 0x6
+	ARPHRD_802_5                  = 0x6
+	ARPHRD_ETHER                  = 0x1
+	ARPHRD_FDDI                   = 0x1
+	B0                            = 0x0
+	B110                          = 0x3
+	B1200                         = 0x9
+	B134                          = 0x4
+	B150                          = 0x5
+	B1800                         = 0xa
+	B19200                        = 0xe
+	B200                          = 0x6
+	B2400                         = 0xb
+	B300                          = 0x7
+	B38400                        = 0xf
+	B4800                         = 0xc
+	B50                           = 0x1
+	B600                          = 0x8
+	B75                           = 0x2
+	B9600                         = 0xd
+	BRKINT                        = 0x2
+	BS0                           = 0x0
+	BS1                           = 0x1000
+	BSDLY                         = 0x1000
+	CAP_AACCT                     = 0x6
+	CAP_ARM_APPLICATION           = 0x5
+	CAP_BYPASS_RAC_VMM            = 0x3
+	CAP_CLEAR                     = 0x0
+	CAP_CREDENTIALS               = 0x7
+	CAP_EFFECTIVE                 = 0x1
+	CAP_EWLM_AGENT                = 0x4
+	CAP_INHERITABLE               = 0x2
+	CAP_MAXIMUM                   = 0x7
+	CAP_NUMA_ATTACH               = 0x2
+	CAP_PERMITTED                 = 0x3
+	CAP_PROPAGATE                 = 0x1
+	CAP_PROPOGATE                 = 0x1
+	CAP_SET                       = 0x1
+	CBAUD                         = 0xf
+	CFLUSH                        = 0xf
+	CIBAUD                        = 0xf0000
+	CLOCAL                        = 0x800
+	CLOCK_MONOTONIC               = 0xa
+	CLOCK_PROCESS_CPUTIME_ID      = 0xb
+	CLOCK_REALTIME                = 0x9
+	CLOCK_THREAD_CPUTIME_ID       = 0xc
+	CR0                           = 0x0
+	CR1                           = 0x100
+	CR2                           = 0x200
+	CR3                           = 0x300
+	CRDLY                         = 0x300
+	CREAD                         = 0x80
+	CS5                           = 0x0
+	CS6                           = 0x10
+	CS7                           = 0x20
+	CS8                           = 0x30
+	CSIOCGIFCONF                  = -0x3ff796dc
+	CSIZE                         = 0x30
+	CSMAP_DIR                     = "/usr/lib/nls/csmap/"
+	CSTART                        = '\021'
+	CSTOP                         = '\023'
+	CSTOPB                        = 0x40
+	CSUSP                         = 0x1a
+	ECHO                          = 0x8
+	ECHOCTL                       = 0x20000
+	ECHOE                         = 0x10
+	ECHOK                         = 0x20
+	ECHOKE                        = 0x80000
+	ECHONL                        = 0x40
+	ECHOPRT                       = 0x40000
+	ECH_ICMPID                    = 0x2
+	ETHERNET_CSMACD               = 0x6
+	EVENP                         = 0x80
+	EXCONTINUE                    = 0x0
+	EXDLOK                        = 0x3
+	EXIO                          = 0x2
+	EXPGIO                        = 0x0
+	EXRESUME                      = 0x2
+	EXRETURN                      = 0x1
+	EXSIG                         = 0x4
+	EXTA                          = 0xe
+	EXTB                          = 0xf
+	EXTRAP                        = 0x1
+	EYEC_RTENTRYA                 = 0x257274656e747241
+	EYEC_RTENTRYF                 = 0x257274656e747246
+	E_ACC                         = 0x0
+	FD_CLOEXEC                    = 0x1
+	FD_SETSIZE                    = 0xfffe
+	FF0                           = 0x0
+	FF1                           = 0x2000
+	FFDLY                         = 0x2000
+	FLUSHBAND                     = 0x40
+	FLUSHLOW                      = 0x8
+	FLUSHO                        = 0x100000
+	FLUSHR                        = 0x1
+	FLUSHRW                       = 0x3
+	FLUSHW                        = 0x2
+	F_CLOSEM                      = 0xa
+	F_DUP2FD                      = 0xe
+	F_DUPFD                       = 0x0
+	F_GETFD                       = 0x1
+	F_GETFL                       = 0x3
+	F_GETLK                       = 0x5
+	F_GETLK64                     = 0xb
+	F_GETOWN                      = 0x8
+	F_LOCK                        = 0x1
+	F_OK                          = 0x0
+	F_RDLCK                       = 0x1
+	F_SETFD                       = 0x2
+	F_SETFL                       = 0x4
+	F_SETLK                       = 0x6
+	F_SETLK64                     = 0xc
+	F_SETLKW                      = 0x7
+	F_SETLKW64                    = 0xd
+	F_SETOWN                      = 0x9
+	F_TEST                        = 0x3
+	F_TLOCK                       = 0x2
+	F_TSTLK                       = 0xf
+	F_ULOCK                       = 0x0
+	F_UNLCK                       = 0x3
+	F_WRLCK                       = 0x2
+	HUPCL                         = 0x400
+	IBSHIFT                       = 0x10
+	ICANON                        = 0x2
+	ICMP6_FILTER                  = 0x26
+	ICMP6_SEC_SEND_DEL            = 0x46
+	ICMP6_SEC_SEND_GET            = 0x47
+	ICMP6_SEC_SEND_SET            = 0x44
+	ICMP6_SEC_SEND_SET_CGA_ADDR   = 0x45
+	ICRNL                         = 0x100
+	IEXTEN                        = 0x200000
+	IFA_FIRSTALIAS                = 0x2000
+	IFA_ROUTE                     = 0x1
+	IFF_64BIT                     = 0x4000000
+	IFF_ALLCAST                   = 0x20000
+	IFF_ALLMULTI                  = 0x200
+	IFF_BPF                       = 0x8000000
+	IFF_BRIDGE                    = 0x40000
+	IFF_BROADCAST                 = 0x2
+	IFF_CANTCHANGE                = 0x80c52
+	IFF_CHECKSUM_OFFLOAD          = 0x10000000
+	IFF_D1                        = 0x8000
+	IFF_D2                        = 0x4000
+	IFF_D3                        = 0x2000
+	IFF_D4                        = 0x1000
+	IFF_DEBUG                     = 0x4
+	IFF_DEVHEALTH                 = 0x4000
+	IFF_DO_HW_LOOPBACK            = 0x10000
+	IFF_GROUP_ROUTING             = 0x2000000
+	IFF_IFBUFMGT                  = 0x800000
+	IFF_LINK0                     = 0x100000
+	IFF_LINK1                     = 0x200000
+	IFF_LINK2                     = 0x400000
+	IFF_LOOPBACK                  = 0x8
+	IFF_MULTICAST                 = 0x80000
+	IFF_NOARP                     = 0x80
+	IFF_NOECHO                    = 0x800
+	IFF_NOTRAILERS                = 0x20
+	IFF_OACTIVE                   = 0x400
+	IFF_POINTOPOINT               = 0x10
+	IFF_PROMISC                   = 0x100
+	IFF_PSEG                      = 0x40000000
+	IFF_RUNNING                   = 0x40
+	IFF_SIMPLEX                   = 0x800
+	IFF_SNAP                      = 0x8000
+	IFF_TCP_DISABLE_CKSUM         = 0x20000000
+	IFF_TCP_NOCKSUM               = 0x1000000
+	IFF_UP                        = 0x1
+	IFF_VIPA                      = 0x80000000
+	IFNAMSIZ                      = 0x10
+	IFO_FLUSH                     = 0x1
+	IFT_1822                      = 0x2
+	IFT_AAL5                      = 0x31
+	IFT_ARCNET                    = 0x23
+	IFT_ARCNETPLUS                = 0x24
+	IFT_ATM                       = 0x25
+	IFT_CEPT                      = 0x13
+	IFT_CLUSTER                   = 0x3e
+	IFT_DS3                       = 0x1e
+	IFT_EON                       = 0x19
+	IFT_ETHER                     = 0x6
+	IFT_FCS                       = 0x3a
+	IFT_FDDI                      = 0xf
+	IFT_FRELAY                    = 0x20
+	IFT_FRELAYDCE                 = 0x2c
+	IFT_GIFTUNNEL                 = 0x3c
+	IFT_HDH1822                   = 0x3
+	IFT_HF                        = 0x3d
+	IFT_HIPPI                     = 0x2f
+	IFT_HSSI                      = 0x2e
+	IFT_HY                        = 0xe
+	IFT_IB                        = 0xc7
+	IFT_ISDNBASIC                 = 0x14
+	IFT_ISDNPRIMARY               = 0x15
+	IFT_ISO88022LLC               = 0x29
+	IFT_ISO88023                  = 0x7
+	IFT_ISO88024                  = 0x8
+	IFT_ISO88025                  = 0x9
+	IFT_ISO88026                  = 0xa
+	IFT_LAPB                      = 0x10
+	IFT_LOCALTALK                 = 0x2a
+	IFT_LOOP                      = 0x18
+	IFT_MIOX25                    = 0x26
+	IFT_MODEM                     = 0x30
+	IFT_NSIP                      = 0x1b
+	IFT_OTHER                     = 0x1
+	IFT_P10                       = 0xc
+	IFT_P80                       = 0xd
+	IFT_PARA                      = 0x22
+	IFT_PPP                       = 0x17
+	IFT_PROPMUX                   = 0x36
+	IFT_PROPVIRTUAL               = 0x35
+	IFT_PTPSERIAL                 = 0x16
+	IFT_RS232                     = 0x21
+	IFT_SDLC                      = 0x11
+	IFT_SIP                       = 0x1f
+	IFT_SLIP                      = 0x1c
+	IFT_SMDSDXI                   = 0x2b
+	IFT_SMDSICIP                  = 0x34
+	IFT_SN                        = 0x38
+	IFT_SONET                     = 0x27
+	IFT_SONETPATH                 = 0x32
+	IFT_SONETVT                   = 0x33
+	IFT_SP                        = 0x39
+	IFT_STARLAN                   = 0xb
+	IFT_T1                        = 0x12
+	IFT_TUNNEL                    = 0x3b
+	IFT_ULTRA                     = 0x1d
+	IFT_V35                       = 0x2d
+	IFT_VIPA                      = 0x37
+	IFT_X25                       = 0x5
+	IFT_X25DDN                    = 0x4
+	IFT_X25PLE                    = 0x28
+	IFT_XETHER                    = 0x1a
+	IGNBRK                        = 0x1
+	IGNCR                         = 0x80
+	IGNPAR                        = 0x4
+	IMAXBEL                       = 0x10000
+	INLCR                         = 0x40
+	INPCK                         = 0x10
+	IN_CLASSA_HOST                = 0xffffff
+	IN_CLASSA_MAX                 = 0x80
+	IN_CLASSA_NET                 = 0xff000000
+	IN_CLASSA_NSHIFT              = 0x18
+	IN_CLASSB_HOST                = 0xffff
+	IN_CLASSB_MAX                 = 0x10000
+	IN_CLASSB_NET                 = 0xffff0000
+	IN_CLASSB_NSHIFT              = 0x10
+	IN_CLASSC_HOST                = 0xff
+	IN_CLASSC_NET                 = 0xffffff00
+	IN_CLASSC_NSHIFT              = 0x8
+	IN_CLASSD_HOST                = 0xfffffff
+	IN_CLASSD_NET                 = 0xf0000000
+	IN_CLASSD_NSHIFT              = 0x1c
+	IN_LOOPBACKNET                = 0x7f
+	IN_USE                        = 0x1
+	IPPROTO_AH                    = 0x33
+	IPPROTO_BIP                   = 0x53
+	IPPROTO_DSTOPTS               = 0x3c
+	IPPROTO_EGP                   = 0x8
+	IPPROTO_EON                   = 0x50
+	IPPROTO_ESP                   = 0x32
+	IPPROTO_FRAGMENT              = 0x2c
+	IPPROTO_GGP                   = 0x3
+	IPPROTO_GIF                   = 0x8c
+	IPPROTO_GRE                   = 0x2f
+	IPPROTO_HOPOPTS               = 0x0
+	IPPROTO_ICMP                  = 0x1
+	IPPROTO_ICMPV6                = 0x3a
+	IPPROTO_IDP                   = 0x16
+	IPPROTO_IGMP                  = 0x2
+	IPPROTO_IP                    = 0x0
+	IPPROTO_IPIP                  = 0x4
+	IPPROTO_IPV6                  = 0x29
+	IPPROTO_LOCAL                 = 0x3f
+	IPPROTO_MAX                   = 0x100
+	IPPROTO_MH                    = 0x87
+	IPPROTO_NONE                  = 0x3b
+	IPPROTO_PUP                   = 0xc
+	IPPROTO_QOS                   = 0x2d
+	IPPROTO_RAW                   = 0xff
+	IPPROTO_ROUTING               = 0x2b
+	IPPROTO_RSVP                  = 0x2e
+	IPPROTO_SCTP                  = 0x84
+	IPPROTO_TCP                   = 0x6
+	IPPROTO_TP                    = 0x1d
+	IPPROTO_UDP                   = 0x11
+	IPV6_ADDRFORM                 = 0x16
+	IPV6_ADDR_PREFERENCES         = 0x4a
+	IPV6_ADD_MEMBERSHIP           = 0xc
+	IPV6_AIXRAWSOCKET             = 0x39
+	IPV6_CHECKSUM                 = 0x27
+	IPV6_DONTFRAG                 = 0x2d
+	IPV6_DROP_MEMBERSHIP          = 0xd
+	IPV6_DSTOPTS                  = 0x36
+	IPV6_FLOWINFO_FLOWLABEL       = 0xffffff
+	IPV6_FLOWINFO_PRIFLOW         = 0xfffffff
+	IPV6_FLOWINFO_PRIORITY        = 0xf000000
+	IPV6_FLOWINFO_SRFLAG          = 0x10000000
+	IPV6_FLOWINFO_VERSION         = 0xf0000000
+	IPV6_HOPLIMIT                 = 0x28
+	IPV6_HOPOPTS                  = 0x34
+	IPV6_JOIN_GROUP               = 0xc
+	IPV6_LEAVE_GROUP              = 0xd
+	IPV6_MIPDSTOPTS               = 0x36
+	IPV6_MULTICAST_HOPS           = 0xa
+	IPV6_MULTICAST_IF             = 0x9
+	IPV6_MULTICAST_LOOP           = 0xb
+	IPV6_NEXTHOP                  = 0x30
+	IPV6_NOPROBE                  = 0x1c
+	IPV6_PATHMTU                  = 0x2e
+	IPV6_PKTINFO                  = 0x21
+	IPV6_PKTOPTIONS               = 0x24
+	IPV6_PRIORITY_10              = 0xa000000
+	IPV6_PRIORITY_11              = 0xb000000
+	IPV6_PRIORITY_12              = 0xc000000
+	IPV6_PRIORITY_13              = 0xd000000
+	IPV6_PRIORITY_14              = 0xe000000
+	IPV6_PRIORITY_15              = 0xf000000
+	IPV6_PRIORITY_8               = 0x8000000
+	IPV6_PRIORITY_9               = 0x9000000
+	IPV6_PRIORITY_BULK            = 0x4000000
+	IPV6_PRIORITY_CONTROL         = 0x7000000
+	IPV6_PRIORITY_FILLER          = 0x1000000
+	IPV6_PRIORITY_INTERACTIVE     = 0x6000000
+	IPV6_PRIORITY_RESERVED1       = 0x3000000
+	IPV6_PRIORITY_RESERVED2       = 0x5000000
+	IPV6_PRIORITY_UNATTENDED      = 0x2000000
+	IPV6_PRIORITY_UNCHARACTERIZED = 0x0
+	IPV6_RECVDSTOPTS              = 0x38
+	IPV6_RECVHOPLIMIT             = 0x29
+	IPV6_RECVHOPOPTS              = 0x35
+	IPV6_RECVHOPS                 = 0x22
+	IPV6_RECVIF                   = 0x1e
+	IPV6_RECVPATHMTU              = 0x2f
+	IPV6_RECVPKTINFO              = 0x23
+	IPV6_RECVRTHDR                = 0x33
+	IPV6_RECVSRCRT                = 0x1d
+	IPV6_RECVTCLASS               = 0x2a
+	IPV6_RTHDR                    = 0x32
+	IPV6_RTHDRDSTOPTS             = 0x37
+	IPV6_RTHDR_TYPE_0             = 0x0
+	IPV6_RTHDR_TYPE_2             = 0x2
+	IPV6_SENDIF                   = 0x1f
+	IPV6_SRFLAG_LOOSE             = 0x0
+	IPV6_SRFLAG_STRICT            = 0x10000000
+	IPV6_TCLASS                   = 0x2b
+	IPV6_TOKEN_LENGTH             = 0x40
+	IPV6_UNICAST_HOPS             = 0x4
+	IPV6_USE_MIN_MTU              = 0x2c
+	IPV6_V6ONLY                   = 0x25
+	IPV6_VERSION                  = 0x60000000
+	IP_ADDRFORM                   = 0x16
+	IP_ADD_MEMBERSHIP             = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP      = 0x3c
+	IP_BLOCK_SOURCE               = 0x3a
+	IP_BROADCAST_IF               = 0x10
+	IP_CACHE_LINE_SIZE            = 0x80
+	IP_DEFAULT_MULTICAST_LOOP     = 0x1
+	IP_DEFAULT_MULTICAST_TTL      = 0x1
+	IP_DF                         = 0x4000
+	IP_DHCPMODE                   = 0x11
+	IP_DONTFRAG                   = 0x19
+	IP_DROP_MEMBERSHIP            = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP     = 0x3d
+	IP_FINDPMTU                   = 0x1a
+	IP_HDRINCL                    = 0x2
+	IP_INC_MEMBERSHIPS            = 0x14
+	IP_INIT_MEMBERSHIP            = 0x14
+	IP_MAXPACKET                  = 0xffff
+	IP_MF                         = 0x2000
+	IP_MSS                        = 0x240
+	IP_MULTICAST_HOPS             = 0xa
+	IP_MULTICAST_IF               = 0x9
+	IP_MULTICAST_LOOP             = 0xb
+	IP_MULTICAST_TTL              = 0xa
+	IP_OPT                        = 0x1b
+	IP_OPTIONS                    = 0x1
+	IP_PMTUAGE                    = 0x1b
+	IP_RECVDSTADDR                = 0x7
+	IP_RECVIF                     = 0x14
+	IP_RECVIFINFO                 = 0xf
+	IP_RECVINTERFACE              = 0x20
+	IP_RECVMACHDR                 = 0xe
+	IP_RECVOPTS                   = 0x5
+	IP_RECVRETOPTS                = 0x6
+	IP_RECVTTL                    = 0x22
+	IP_RETOPTS                    = 0x8
+	IP_SOURCE_FILTER              = 0x48
+	IP_TOS                        = 0x3
+	IP_TTL                        = 0x4
+	IP_UNBLOCK_SOURCE             = 0x3b
+	IP_UNICAST_HOPS               = 0x4
+	ISIG                          = 0x1
+	ISTRIP                        = 0x20
+	IUCLC                         = 0x800
+	IXANY                         = 0x1000
+	IXOFF                         = 0x400
+	IXON                          = 0x200
+	I_FLUSH                       = 0x20005305
+	LNOFLSH                       = 0x8000
+	LOCK_EX                       = 0x2
+	LOCK_NB                       = 0x4
+	LOCK_SH                       = 0x1
+	LOCK_UN                       = 0x8
+	MADV_DONTNEED                 = 0x4
+	MADV_NORMAL                   = 0x0
+	MADV_RANDOM                   = 0x1
+	MADV_SEQUENTIAL               = 0x2
+	MADV_SPACEAVAIL               = 0x5
+	MADV_WILLNEED                 = 0x3
+	MAP_ANON                      = 0x10
+	MAP_ANONYMOUS                 = 0x10
+	MAP_FILE                      = 0x0
+	MAP_FIXED                     = 0x100
+	MAP_PRIVATE                   = 0x2
+	MAP_SHARED                    = 0x1
+	MAP_TYPE                      = 0xf0
+	MAP_VARIABLE                  = 0x0
+	MCL_CURRENT                   = 0x100
+	MCL_FUTURE                    = 0x200
+	MSG_ANY                       = 0x4
+	MSG_ARGEXT                    = 0x400
+	MSG_BAND                      = 0x2
+	MSG_COMPAT                    = 0x8000
+	MSG_CTRUNC                    = 0x20
+	MSG_DONTROUTE                 = 0x4
+	MSG_EOR                       = 0x8
+	MSG_HIPRI                     = 0x1
+	MSG_MAXIOVLEN                 = 0x10
+	MSG_MPEG2                     = 0x80
+	MSG_NONBLOCK                  = 0x4000
+	MSG_NOSIGNAL                  = 0x100
+	MSG_OOB                       = 0x1
+	MSG_PEEK                      = 0x2
+	MSG_TRUNC                     = 0x10
+	MSG_WAITALL                   = 0x40
+	MSG_WAITFORONE                = 0x200
+	MS_ASYNC                      = 0x10
+	MS_EINTR                      = 0x80
+	MS_INVALIDATE                 = 0x40
+	MS_PER_SEC                    = 0x3e8
+	MS_SYNC                       = 0x20
+	NL0                           = 0x0
+	NL1                           = 0x4000
+	NL2                           = 0x8000
+	NL3                           = 0xc000
+	NLDLY                         = 0x4000
+	NOFLSH                        = 0x80
+	NOFLUSH                       = 0x80000000
+	OCRNL                         = 0x8
+	OFDEL                         = 0x80
+	OFILL                         = 0x40
+	OLCUC                         = 0x2
+	ONLCR                         = 0x4
+	ONLRET                        = 0x20
+	ONOCR                         = 0x10
+	ONOEOT                        = 0x80000
+	OPOST                         = 0x1
+	OXTABS                        = 0x40000
+	O_ACCMODE                     = 0x23
+	O_APPEND                      = 0x8
+	O_CIO                         = 0x80
+	O_CIOR                        = 0x800000000
+	O_CLOEXEC                     = 0x800000
+	O_CREAT                       = 0x100
+	O_DEFER                       = 0x2000
+	O_DELAY                       = 0x4000
+	O_DIRECT                      = 0x8000000
+	O_DIRECTORY                   = 0x80000
+	O_DSYNC                       = 0x400000
+	O_EFSOFF                      = 0x400000000
+	O_EFSON                       = 0x200000000
+	O_EXCL                        = 0x400
+	O_EXEC                        = 0x20
+	O_LARGEFILE                   = 0x4000000
+	O_NDELAY                      = 0x8000
+	O_NOCACHE                     = 0x100000
+	O_NOCTTY                      = 0x800
+	O_NOFOLLOW                    = 0x1000000
+	O_NONBLOCK                    = 0x4
+	O_NONE                        = 0x3
+	O_NSHARE                      = 0x10000
+	O_RAW                         = 0x100000000
+	O_RDONLY                      = 0x0
+	O_RDWR                        = 0x2
+	O_RSHARE                      = 0x1000
+	O_RSYNC                       = 0x200000
+	O_SEARCH                      = 0x20
+	O_SNAPSHOT                    = 0x40
+	O_SYNC                        = 0x10
+	O_TRUNC                       = 0x200
+	O_TTY_INIT                    = 0x0
+	O_WRONLY                      = 0x1
+	PARENB                        = 0x100
+	PAREXT                        = 0x100000
+	PARMRK                        = 0x8
+	PARODD                        = 0x200
+	PENDIN                        = 0x20000000
+	PRIO_PGRP                     = 0x1
+	PRIO_PROCESS                  = 0x0
+	PRIO_USER                     = 0x2
+	PROT_EXEC                     = 0x4
+	PROT_NONE                     = 0x0
+	PROT_READ                     = 0x1
+	PROT_WRITE                    = 0x2
+	PR_64BIT                      = 0x20
+	PR_ADDR                       = 0x2
+	PR_ARGEXT                     = 0x400
+	PR_ATOMIC                     = 0x1
+	PR_CONNREQUIRED               = 0x4
+	PR_FASTHZ                     = 0x5
+	PR_INP                        = 0x40
+	PR_INTRLEVEL                  = 0x8000
+	PR_MLS                        = 0x100
+	PR_MLS_1_LABEL                = 0x200
+	PR_NOEOR                      = 0x4000
+	PR_RIGHTS                     = 0x10
+	PR_SLOWHZ                     = 0x2
+	PR_WANTRCVD                   = 0x8
+	RLIMIT_AS                     = 0x6
+	RLIMIT_CORE                   = 0x4
+	RLIMIT_CPU                    = 0x0
+	RLIMIT_DATA                   = 0x2
+	RLIMIT_FSIZE                  = 0x1
+	RLIMIT_NOFILE                 = 0x7
+	RLIMIT_NPROC                  = 0x9
+	RLIMIT_RSS                    = 0x5
+	RLIMIT_STACK                  = 0x3
+	RLIM_INFINITY                 = 0x7fffffff
+	RTAX_AUTHOR                   = 0x6
+	RTAX_BRD                      = 0x7
+	RTAX_DST                      = 0x0
+	RTAX_GATEWAY                  = 0x1
+	RTAX_GENMASK                  = 0x3
+	RTAX_IFA                      = 0x5
+	RTAX_IFP                      = 0x4
+	RTAX_MAX                      = 0x8
+	RTAX_NETMASK                  = 0x2
+	RTA_AUTHOR                    = 0x40
+	RTA_BRD                       = 0x80
+	RTA_DOWNSTREAM                = 0x100
+	RTA_DST                       = 0x1
+	RTA_GATEWAY                   = 0x2
+	RTA_GENMASK                   = 0x8
+	RTA_IFA                       = 0x20
+	RTA_IFP                       = 0x10
+	RTA_NETMASK                   = 0x4
+	RTC_IA64                      = 0x3
+	RTC_POWER                     = 0x1
+	RTC_POWER_PC                  = 0x2
+	RTF_ACTIVE_DGD                = 0x1000000
+	RTF_BCE                       = 0x80000
+	RTF_BLACKHOLE                 = 0x1000
+	RTF_BROADCAST                 = 0x400000
+	RTF_BUL                       = 0x2000
+	RTF_CLONE                     = 0x10000
+	RTF_CLONED                    = 0x20000
+	RTF_CLONING                   = 0x100
+	RTF_DONE                      = 0x40
+	RTF_DYNAMIC                   = 0x10
+	RTF_FREE_IN_PROG              = 0x4000000
+	RTF_GATEWAY                   = 0x2
+	RTF_HOST                      = 0x4
+	RTF_LLINFO                    = 0x400
+	RTF_LOCAL                     = 0x200000
+	RTF_MASK                      = 0x80
+	RTF_MODIFIED                  = 0x20
+	RTF_MULTICAST                 = 0x800000
+	RTF_PERMANENT6                = 0x8000000
+	RTF_PINNED                    = 0x100000
+	RTF_PROTO1                    = 0x8000
+	RTF_PROTO2                    = 0x4000
+	RTF_PROTO3                    = 0x40000
+	RTF_REJECT                    = 0x8
+	RTF_SMALLMTU                  = 0x40000
+	RTF_STATIC                    = 0x800
+	RTF_STOPSRCH                  = 0x2000000
+	RTF_UNREACHABLE               = 0x10000000
+	RTF_UP                        = 0x1
+	RTF_XRESOLVE                  = 0x200
+	RTM_ADD                       = 0x1
+	RTM_CHANGE                    = 0x3
+	RTM_DELADDR                   = 0xd
+	RTM_DELETE                    = 0x2
+	RTM_EXPIRE                    = 0xf
+	RTM_GET                       = 0x4
+	RTM_GETNEXT                   = 0x11
+	RTM_IFINFO                    = 0xe
+	RTM_LOCK                      = 0x8
+	RTM_LOSING                    = 0x5
+	RTM_MISS                      = 0x7
+	RTM_NEWADDR                   = 0xc
+	RTM_OLDADD                    = 0x9
+	RTM_OLDDEL                    = 0xa
+	RTM_REDIRECT                  = 0x6
+	RTM_RESOLVE                   = 0xb
+	RTM_RTLOST                    = 0x10
+	RTM_RTTUNIT                   = 0xf4240
+	RTM_SAMEADDR                  = 0x12
+	RTM_SET                       = 0x13
+	RTM_VERSION                   = 0x2
+	RTM_VERSION_GR                = 0x4
+	RTM_VERSION_GR_COMPAT         = 0x3
+	RTM_VERSION_POLICY            = 0x5
+	RTM_VERSION_POLICY_EXT        = 0x6
+	RTM_VERSION_POLICY_PRFN       = 0x7
+	RTV_EXPIRE                    = 0x4
+	RTV_HOPCOUNT                  = 0x2
+	RTV_MTU                       = 0x1
+	RTV_RPIPE                     = 0x8
+	RTV_RTT                       = 0x40
+	RTV_RTTVAR                    = 0x80
+	RTV_SPIPE                     = 0x10
+	RTV_SSTHRESH                  = 0x20
+	RUSAGE_CHILDREN               = -0x1
+	RUSAGE_SELF                   = 0x0
+	RUSAGE_THREAD                 = 0x1
+	SCM_RIGHTS                    = 0x1
+	SHUT_RD                       = 0x0
+	SHUT_RDWR                     = 0x2
+	SHUT_WR                       = 0x1
+	SIGMAX64                      = 0xff
+	SIGQUEUE_MAX                  = 0x20
+	SIOCADDIFVIPA                 = 0x20006942
+	SIOCADDMTU                    = -0x7ffb9690
+	SIOCADDMULTI                  = -0x7fdf96cf
+	SIOCADDNETID                  = -0x7fd796a9
+	SIOCADDRT                     = -0x7fcf8df6
+	SIOCAIFADDR                   = -0x7fbf96e6
+	SIOCATMARK                    = 0x40047307
+	SIOCDARP                      = -0x7fb396e0
+	SIOCDELIFVIPA                 = 0x20006943
+	SIOCDELMTU                    = -0x7ffb968f
+	SIOCDELMULTI                  = -0x7fdf96ce
+	SIOCDELPMTU                   = -0x7fd78ff6
+	SIOCDELRT                     = -0x7fcf8df5
+	SIOCDIFADDR                   = -0x7fd796e7
+	SIOCDNETOPT                   = -0x3ffe9680
+	SIOCDX25XLATE                 = -0x7fd7969b
+	SIOCFIFADDR                   = -0x7fdf966d
+	SIOCGARP                      = -0x3fb396da
+	SIOCGETMTUS                   = 0x2000696f
+	SIOCGETSGCNT                  = -0x3feb8acc
+	SIOCGETVIFCNT                 = -0x3feb8acd
+	SIOCGHIWAT                    = 0x40047301
+	SIOCGIFADDR                   = -0x3fd796df
+	SIOCGIFADDRS                  = 0x2000698c
+	SIOCGIFBAUDRATE               = -0x3fd79693
+	SIOCGIFBRDADDR                = -0x3fd796dd
+	SIOCGIFCONF                   = -0x3ff796bb
+	SIOCGIFCONFGLOB               = -0x3ff79670
+	SIOCGIFDSTADDR                = -0x3fd796de
+	SIOCGIFFLAGS                  = -0x3fd796ef
+	SIOCGIFGIDLIST                = 0x20006968
+	SIOCGIFHWADDR                 = -0x3fab966b
+	SIOCGIFMETRIC                 = -0x3fd796e9
+	SIOCGIFMTU                    = -0x3fd796aa
+	SIOCGIFNETMASK                = -0x3fd796db
+	SIOCGIFOPTIONS                = -0x3fd796d6
+	SIOCGISNO                     = -0x3fd79695
+	SIOCGLOADF                    = -0x3ffb967e
+	SIOCGLOWAT                    = 0x40047303
+	SIOCGNETOPT                   = -0x3ffe96a5
+	SIOCGNETOPT1                  = -0x3fdf967f
+	SIOCGNMTUS                    = 0x2000696e
+	SIOCGPGRP                     = 0x40047309
+	SIOCGSIZIFCONF                = 0x4004696a
+	SIOCGSRCFILTER                = -0x3fe796cb
+	SIOCGTUNEPHASE                = -0x3ffb9676
+	SIOCGX25XLATE                 = -0x3fd7969c
+	SIOCIFATTACH                  = -0x7fdf9699
+	SIOCIFDETACH                  = -0x7fdf969a
+	SIOCIFGETPKEY                 = -0x7fdf969b
+	SIOCIF_ATM_DARP               = -0x7fdf9683
+	SIOCIF_ATM_DUMPARP            = -0x7fdf9685
+	SIOCIF_ATM_GARP               = -0x7fdf9682
+	SIOCIF_ATM_IDLE               = -0x7fdf9686
+	SIOCIF_ATM_SARP               = -0x7fdf9681
+	SIOCIF_ATM_SNMPARP            = -0x7fdf9687
+	SIOCIF_ATM_SVC                = -0x7fdf9684
+	SIOCIF_ATM_UBR                = -0x7fdf9688
+	SIOCIF_DEVHEALTH              = -0x7ffb966c
+	SIOCIF_IB_ARP_INCOMP          = -0x7fdf9677
+	SIOCIF_IB_ARP_TIMER           = -0x7fdf9678
+	SIOCIF_IB_CLEAR_PINFO         = -0x3fdf966f
+	SIOCIF_IB_DEL_ARP             = -0x7fdf967f
+	SIOCIF_IB_DEL_PINFO           = -0x3fdf9670
+	SIOCIF_IB_DUMP_ARP            = -0x7fdf9680
+	SIOCIF_IB_GET_ARP             = -0x7fdf967e
+	SIOCIF_IB_GET_INFO            = -0x3f879675
+	SIOCIF_IB_GET_STATS           = -0x3f879672
+	SIOCIF_IB_NOTIFY_ADDR_REM     = -0x3f87966a
+	SIOCIF_IB_RESET_STATS         = -0x3f879671
+	SIOCIF_IB_RESIZE_CQ           = -0x7fdf9679
+	SIOCIF_IB_SET_ARP             = -0x7fdf967d
+	SIOCIF_IB_SET_PKEY            = -0x7fdf967c
+	SIOCIF_IB_SET_PORT            = -0x7fdf967b
+	SIOCIF_IB_SET_QKEY            = -0x7fdf9676
+	SIOCIF_IB_SET_QSIZE           = -0x7fdf967a
+	SIOCLISTIFVIPA                = 0x20006944
+	SIOCSARP                      = -0x7fb396e2
+	SIOCSHIWAT                    = 0x80047300
+	SIOCSIFADDR                   = -0x7fd796f4
+	SIOCSIFADDRORI                = -0x7fdb9673
+	SIOCSIFBRDADDR                = -0x7fd796ed
+	SIOCSIFDSTADDR                = -0x7fd796f2
+	SIOCSIFFLAGS                  = -0x7fd796f0
+	SIOCSIFGIDLIST                = 0x20006969
+	SIOCSIFMETRIC                 = -0x7fd796e8
+	SIOCSIFMTU                    = -0x7fd796a8
+	SIOCSIFNETDUMP                = -0x7fd796e4
+	SIOCSIFNETMASK                = -0x7fd796ea
+	SIOCSIFOPTIONS                = -0x7fd796d7
+	SIOCSIFSUBCHAN                = -0x7fd796e5
+	SIOCSISNO                     = -0x7fd79694
+	SIOCSLOADF                    = -0x3ffb967d
+	SIOCSLOWAT                    = 0x80047302
+	SIOCSNETOPT                   = -0x7ffe96a6
+	SIOCSPGRP                     = 0x80047308
+	SIOCSX25XLATE                 = -0x7fd7969d
+	SOCK_CONN_DGRAM               = 0x6
+	SOCK_DGRAM                    = 0x2
+	SOCK_RAW                      = 0x3
+	SOCK_RDM                      = 0x4
+	SOCK_SEQPACKET                = 0x5
+	SOCK_STREAM                   = 0x1
+	SOL_SOCKET                    = 0xffff
+	SOMAXCONN                     = 0x400
+	SO_ACCEPTCONN                 = 0x2
+	SO_AUDIT                      = 0x8000
+	SO_BROADCAST                  = 0x20
+	SO_CKSUMRECV                  = 0x800
+	SO_DEBUG                      = 0x1
+	SO_DONTROUTE                  = 0x10
+	SO_ERROR                      = 0x1007
+	SO_KEEPALIVE                  = 0x8
+	SO_KERNACCEPT                 = 0x2000
+	SO_LINGER                     = 0x80
+	SO_NOMULTIPATH                = 0x4000
+	SO_NOREUSEADDR                = 0x1000
+	SO_OOBINLINE                  = 0x100
+	SO_PEERID                     = 0x1009
+	SO_RCVBUF                     = 0x1002
+	SO_RCVLOWAT                   = 0x1004
+	SO_RCVTIMEO                   = 0x1006
+	SO_REUSEADDR                  = 0x4
+	SO_REUSEPORT                  = 0x200
+	SO_SNDBUF                     = 0x1001
+	SO_SNDLOWAT                   = 0x1003
+	SO_SNDTIMEO                   = 0x1005
+	SO_TIMESTAMPNS                = 0x100a
+	SO_TYPE                       = 0x1008
+	SO_USELOOPBACK                = 0x40
+	SO_USE_IFBUFS                 = 0x400
+	S_BANDURG                     = 0x400
+	S_EMODFMT                     = 0x3c000000
+	S_ENFMT                       = 0x400
+	S_ERROR                       = 0x100
+	S_HANGUP                      = 0x200
+	S_HIPRI                       = 0x2
+	S_ICRYPTO                     = 0x80000
+	S_IEXEC                       = 0x40
+	S_IFBLK                       = 0x6000
+	S_IFCHR                       = 0x2000
+	S_IFDIR                       = 0x4000
+	S_IFIFO                       = 0x1000
+	S_IFJOURNAL                   = 0x10000
+	S_IFLNK                       = 0xa000
+	S_IFMPX                       = 0x2200
+	S_IFMT                        = 0xf000
+	S_IFPDIR                      = 0x4000000
+	S_IFPSDIR                     = 0x8000000
+	S_IFPSSDIR                    = 0xc000000
+	S_IFREG                       = 0x8000
+	S_IFSOCK                      = 0xc000
+	S_IFSYSEA                     = 0x30000000
+	S_INPUT                       = 0x1
+	S_IREAD                       = 0x100
+	S_IRGRP                       = 0x20
+	S_IROTH                       = 0x4
+	S_IRUSR                       = 0x100
+	S_IRWXG                       = 0x38
+	S_IRWXO                       = 0x7
+	S_IRWXU                       = 0x1c0
+	S_ISGID                       = 0x400
+	S_ISUID                       = 0x800
+	S_ISVTX                       = 0x200
+	S_ITCB                        = 0x1000000
+	S_ITP                         = 0x800000
+	S_IWGRP                       = 0x10
+	S_IWOTH                       = 0x2
+	S_IWRITE                      = 0x80
+	S_IWUSR                       = 0x80
+	S_IXACL                       = 0x2000000
+	S_IXATTR                      = 0x40000
+	S_IXGRP                       = 0x8
+	S_IXINTERFACE                 = 0x100000
+	S_IXMOD                       = 0x40000000
+	S_IXOTH                       = 0x1
+	S_IXUSR                       = 0x40
+	S_MSG                         = 0x8
+	S_OUTPUT                      = 0x4
+	S_RDBAND                      = 0x20
+	S_RDNORM                      = 0x10
+	S_RESERVED1                   = 0x20000
+	S_RESERVED2                   = 0x200000
+	S_RESERVED3                   = 0x400000
+	S_RESERVED4                   = 0x80000000
+	S_RESFMT1                     = 0x10000000
+	S_RESFMT10                    = 0x34000000
+	S_RESFMT11                    = 0x38000000
+	S_RESFMT12                    = 0x3c000000
+	S_RESFMT2                     = 0x14000000
+	S_RESFMT3                     = 0x18000000
+	S_RESFMT4                     = 0x1c000000
+	S_RESFMT5                     = 0x20000000
+	S_RESFMT6                     = 0x24000000
+	S_RESFMT7                     = 0x28000000
+	S_RESFMT8                     = 0x2c000000
+	S_WRBAND                      = 0x80
+	S_WRNORM                      = 0x40
+	TAB0                          = 0x0
+	TAB1                          = 0x400
+	TAB2                          = 0x800
+	TAB3                          = 0xc00
+	TABDLY                        = 0xc00
+	TCFLSH                        = 0x540c
+	TCGETA                        = 0x5405
+	TCGETS                        = 0x5401
+	TCIFLUSH                      = 0x0
+	TCIOFF                        = 0x2
+	TCIOFLUSH                     = 0x2
+	TCION                         = 0x3
+	TCOFLUSH                      = 0x1
+	TCOOFF                        = 0x0
+	TCOON                         = 0x1
+	TCP_24DAYS_WORTH_OF_SLOWTICKS = 0x3f4800
+	TCP_ACLADD                    = 0x23
+	TCP_ACLBIND                   = 0x26
+	TCP_ACLCLEAR                  = 0x22
+	TCP_ACLDEL                    = 0x24
+	TCP_ACLDENY                   = 0x8
+	TCP_ACLFLUSH                  = 0x21
+	TCP_ACLGID                    = 0x1
+	TCP_ACLLS                     = 0x25
+	TCP_ACLSUBNET                 = 0x4
+	TCP_ACLUID                    = 0x2
+	TCP_CWND_DF                   = 0x16
+	TCP_CWND_IF                   = 0x15
+	TCP_DELAY_ACK_FIN             = 0x2
+	TCP_DELAY_ACK_SYN             = 0x1
+	TCP_FASTNAME                  = 0x101080a
+	TCP_KEEPCNT                   = 0x13
+	TCP_KEEPIDLE                  = 0x11
+	TCP_KEEPINTVL                 = 0x12
+	TCP_LSPRIV                    = 0x29
+	TCP_LUID                      = 0x20
+	TCP_MAXBURST                  = 0x8
+	TCP_MAXDF                     = 0x64
+	TCP_MAXIF                     = 0x64
+	TCP_MAXSEG                    = 0x2
+	TCP_MAXWIN                    = 0xffff
+	TCP_MAXWINDOWSCALE            = 0xe
+	TCP_MAX_SACK                  = 0x4
+	TCP_MSS                       = 0x5b4
+	TCP_NODELAY                   = 0x1
+	TCP_NODELAYACK                = 0x14
+	TCP_NOREDUCE_CWND_EXIT_FRXMT  = 0x19
+	TCP_NOREDUCE_CWND_IN_FRXMT    = 0x18
+	TCP_NOTENTER_SSTART           = 0x17
+	TCP_OPT                       = 0x19
+	TCP_RFC1323                   = 0x4
+	TCP_SETPRIV                   = 0x27
+	TCP_STDURG                    = 0x10
+	TCP_TIMESTAMP_OPTLEN          = 0xc
+	TCP_UNSETPRIV                 = 0x28
+	TCSAFLUSH                     = 0x2
+	TCSBRK                        = 0x5409
+	TCSETA                        = 0x5406
+	TCSETAF                       = 0x5408
+	TCSETAW                       = 0x5407
+	TCSETS                        = 0x5402
+	TCSETSF                       = 0x5404
+	TCSETSW                       = 0x5403
+	TCXONC                        = 0x540b
+	TIOC                          = 0x5400
+	TIOCCBRK                      = 0x2000747a
+	TIOCCDTR                      = 0x20007478
+	TIOCCONS                      = 0x80047462
+	TIOCEXCL                      = 0x2000740d
+	TIOCFLUSH                     = 0x80047410
+	TIOCGETC                      = 0x40067412
+	TIOCGETD                      = 0x40047400
+	TIOCGETP                      = 0x40067408
+	TIOCGLTC                      = 0x40067474
+	TIOCGPGRP                     = 0x40047477
+	TIOCGSID                      = 0x40047448
+	TIOCGSIZE                     = 0x40087468
+	TIOCGWINSZ                    = 0x40087468
+	TIOCHPCL                      = 0x20007402
+	TIOCLBIC                      = 0x8004747e
+	TIOCLBIS                      = 0x8004747f
+	TIOCLGET                      = 0x4004747c
+	TIOCLSET                      = 0x8004747d
+	TIOCMBIC                      = 0x8004746b
+	TIOCMBIS                      = 0x8004746c
+	TIOCMGET                      = 0x4004746a
+	TIOCMIWAIT                    = 0x80047464
+	TIOCMODG                      = 0x40047403
+	TIOCMODS                      = 0x80047404
+	TIOCMSET                      = 0x8004746d
+	TIOCM_CAR                     = 0x40
+	TIOCM_CD                      = 0x40
+	TIOCM_CTS                     = 0x20
+	TIOCM_DSR                     = 0x100
+	TIOCM_DTR                     = 0x2
+	TIOCM_LE                      = 0x1
+	TIOCM_RI                      = 0x80
+	TIOCM_RNG                     = 0x80
+	TIOCM_RTS                     = 0x4
+	TIOCM_SR                      = 0x10
+	TIOCM_ST                      = 0x8
+	TIOCNOTTY                     = 0x20007471
+	TIOCNXCL                      = 0x2000740e
+	TIOCOUTQ                      = 0x40047473
+	TIOCPKT                       = 0x80047470
+	TIOCPKT_DATA                  = 0x0
+	TIOCPKT_DOSTOP                = 0x20
+	TIOCPKT_FLUSHREAD             = 0x1
+	TIOCPKT_FLUSHWRITE            = 0x2
+	TIOCPKT_NOSTOP                = 0x10
+	TIOCPKT_START                 = 0x8
+	TIOCPKT_STOP                  = 0x4
+	TIOCREMOTE                    = 0x80047469
+	TIOCSBRK                      = 0x2000747b
+	TIOCSDTR                      = 0x20007479
+	TIOCSETC                      = 0x80067411
+	TIOCSETD                      = 0x80047401
+	TIOCSETN                      = 0x8006740a
+	TIOCSETP                      = 0x80067409
+	TIOCSLTC                      = 0x80067475
+	TIOCSPGRP                     = 0x80047476
+	TIOCSSIZE                     = 0x80087467
+	TIOCSTART                     = 0x2000746e
+	TIOCSTI                       = 0x80017472
+	TIOCSTOP                      = 0x2000746f
+	TIOCSWINSZ                    = 0x80087467
+	TIOCUCNTL                     = 0x80047466
+	TOSTOP                        = 0x10000
+	UTIME_NOW                     = -0x2
+	UTIME_OMIT                    = -0x3
+	VDISCRD                       = 0xc
+	VDSUSP                        = 0xa
+	VEOF                          = 0x4
+	VEOL                          = 0x5
+	VEOL2                         = 0x6
+	VERASE                        = 0x2
+	VINTR                         = 0x0
+	VKILL                         = 0x3
+	VLNEXT                        = 0xe
+	VMIN                          = 0x4
+	VQUIT                         = 0x1
+	VREPRINT                      = 0xb
+	VSTART                        = 0x7
+	VSTOP                         = 0x8
+	VSTRT                         = 0x7
+	VSUSP                         = 0x9
+	VT0                           = 0x0
+	VT1                           = 0x8000
+	VTDELAY                       = 0x2000
+	VTDLY                         = 0x8000
+	VTIME                         = 0x5
+	VWERSE                        = 0xd
+	WPARSTART                     = 0x1
+	WPARSTOP                      = 0x2
+	WPARTTYNAME                   = "Global"
+	XCASE                         = 0x4
+	XTABS                         = 0xc00
+	_FDATAFLUSH                   = 0x2000000000
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x43)
+	EADDRNOTAVAIL   = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x42)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x38)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x78)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x75)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECLONEME        = syscall.Errno(0x52)
+	ECONNABORTED    = syscall.Errno(0x48)
+	ECONNREFUSED    = syscall.Errno(0x4f)
+	ECONNRESET      = syscall.Errno(0x49)
+	ECORRUPT        = syscall.Errno(0x59)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDESTADDREQ     = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x3a)
+	EDIST           = syscall.Errno(0x35)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x58)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFORMAT         = syscall.Errno(0x30)
+	EHOSTDOWN       = syscall.Errno(0x50)
+	EHOSTUNREACH    = syscall.Errno(0x51)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x74)
+	EINPROGRESS     = syscall.Errno(0x37)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x4b)
+	EISDIR          = syscall.Errno(0x15)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x55)
+	EMEDIA          = syscall.Errno(0x6e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x3b)
+	EMULTIHOP       = syscall.Errno(0x7d)
+	ENAMETOOLONG    = syscall.Errno(0x56)
+	ENETDOWN        = syscall.Errno(0x45)
+	ENETRESET       = syscall.Errno(0x47)
+	ENETUNREACH     = syscall.Errno(0x46)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x70)
+	ENOBUFS         = syscall.Errno(0x4a)
+	ENOCONNECT      = syscall.Errno(0x32)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x7a)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x31)
+	ENOLINK         = syscall.Errno(0x7e)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENOPROTOOPT     = syscall.Errno(0x3d)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x76)
+	ENOSTR          = syscall.Errno(0x7b)
+	ENOSYS          = syscall.Errno(0x6d)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x4c)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x11)
+	ENOTREADY       = syscall.Errno(0x2e)
+	ENOTRECOVERABLE = syscall.Errno(0x5e)
+	ENOTRUST        = syscall.Errno(0x72)
+	ENOTSOCK        = syscall.Errno(0x39)
+	ENOTSUP         = syscall.Errno(0x7c)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x40)
+	EOVERFLOW       = syscall.Errno(0x7f)
+	EOWNERDEAD      = syscall.Errno(0x5f)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x41)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x53)
+	EPROTO          = syscall.Errno(0x79)
+	EPROTONOSUPPORT = syscall.Errno(0x3e)
+	EPROTOTYPE      = syscall.Errno(0x3c)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x5d)
+	ERESTART        = syscall.Errno(0x52)
+	EROFS           = syscall.Errno(0x1e)
+	ESAD            = syscall.Errno(0x71)
+	ESHUTDOWN       = syscall.Errno(0x4d)
+	ESOCKTNOSUPPORT = syscall.Errno(0x3f)
+	ESOFT           = syscall.Errno(0x6f)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x34)
+	ESYSERROR       = syscall.Errno(0x5a)
+	ETIME           = syscall.Errno(0x77)
+	ETIMEDOUT       = syscall.Errno(0x4e)
+	ETOOMANYREFS    = syscall.Errno(0x73)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x54)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EWRPROTECT      = syscall.Errno(0x2f)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT     = syscall.Signal(0x6)
+	SIGAIO      = syscall.Signal(0x17)
+	SIGALRM     = syscall.Signal(0xe)
+	SIGALRM1    = syscall.Signal(0x26)
+	SIGBUS      = syscall.Signal(0xa)
+	SIGCAPI     = syscall.Signal(0x31)
+	SIGCHLD     = syscall.Signal(0x14)
+	SIGCLD      = syscall.Signal(0x14)
+	SIGCONT     = syscall.Signal(0x13)
+	SIGCPUFAIL  = syscall.Signal(0x3b)
+	SIGDANGER   = syscall.Signal(0x21)
+	SIGEMT      = syscall.Signal(0x7)
+	SIGFPE      = syscall.Signal(0x8)
+	SIGGRANT    = syscall.Signal(0x3c)
+	SIGHUP      = syscall.Signal(0x1)
+	SIGILL      = syscall.Signal(0x4)
+	SIGINT      = syscall.Signal(0x2)
+	SIGIO       = syscall.Signal(0x17)
+	SIGIOINT    = syscall.Signal(0x10)
+	SIGIOT      = syscall.Signal(0x6)
+	SIGKAP      = syscall.Signal(0x3c)
+	SIGKILL     = syscall.Signal(0x9)
+	SIGLOST     = syscall.Signal(0x6)
+	SIGMAX      = syscall.Signal(0x3f)
+	SIGMAX32    = syscall.Signal(0x3f)
+	SIGMIGRATE  = syscall.Signal(0x23)
+	SIGMSG      = syscall.Signal(0x1b)
+	SIGPIPE     = syscall.Signal(0xd)
+	SIGPOLL     = syscall.Signal(0x17)
+	SIGPRE      = syscall.Signal(0x24)
+	SIGPROF     = syscall.Signal(0x20)
+	SIGPTY      = syscall.Signal(0x17)
+	SIGPWR      = syscall.Signal(0x1d)
+	SIGQUIT     = syscall.Signal(0x3)
+	SIGRECONFIG = syscall.Signal(0x3a)
+	SIGRETRACT  = syscall.Signal(0x3d)
+	SIGSAK      = syscall.Signal(0x3f)
+	SIGSEGV     = syscall.Signal(0xb)
+	SIGSOUND    = syscall.Signal(0x3e)
+	SIGSTOP     = syscall.Signal(0x11)
+	SIGSYS      = syscall.Signal(0xc)
+	SIGSYSERROR = syscall.Signal(0x30)
+	SIGTALRM    = syscall.Signal(0x26)
+	SIGTERM     = syscall.Signal(0xf)
+	SIGTRAP     = syscall.Signal(0x5)
+	SIGTSTP     = syscall.Signal(0x12)
+	SIGTTIN     = syscall.Signal(0x15)
+	SIGTTOU     = syscall.Signal(0x16)
+	SIGURG      = syscall.Signal(0x10)
+	SIGUSR1     = syscall.Signal(0x1e)
+	SIGUSR2     = syscall.Signal(0x1f)
+	SIGVIRT     = syscall.Signal(0x25)
+	SIGVTALRM   = syscall.Signal(0x22)
+	SIGWAITING  = syscall.Signal(0x27)
+	SIGWINCH    = syscall.Signal(0x1c)
+	SIGXCPU     = syscall.Signal(0x18)
+	SIGXFSZ     = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "not owner"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "I/O error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "arg list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file number"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EWOULDBLOCK", "resource temporarily unavailable"},
+	{12, "ENOMEM", "not enough space"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "ENOTEMPTY", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "file table overflow"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "not a typewriter"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "deadlock condition if locked"},
+	{46, "ENOTREADY", "device not ready"},
+	{47, "EWRPROTECT", "write-protected media"},
+	{48, "EFORMAT", "unformatted or incompatible media"},
+	{49, "ENOLCK", "no locks available"},
+	{50, "ENOCONNECT", "cannot Establish Connection"},
+	{52, "ESTALE", "missing file or filesystem"},
+	{53, "EDIST", "requests blocked by Administrator"},
+	{55, "EINPROGRESS", "operation now in progress"},
+	{56, "EALREADY", "operation already in progress"},
+	{57, "ENOTSOCK", "socket operation on non-socket"},
+	{58, "EDESTADDREQ", "destination address required"},
+	{59, "EMSGSIZE", "message too long"},
+	{60, "EPROTOTYPE", "protocol wrong type for socket"},
+	{61, "ENOPROTOOPT", "protocol not available"},
+	{62, "EPROTONOSUPPORT", "protocol not supported"},
+	{63, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{64, "EOPNOTSUPP", "operation not supported on socket"},
+	{65, "EPFNOSUPPORT", "protocol family not supported"},
+	{66, "EAFNOSUPPORT", "addr family not supported by protocol"},
+	{67, "EADDRINUSE", "address already in use"},
+	{68, "EADDRNOTAVAIL", "can't assign requested address"},
+	{69, "ENETDOWN", "network is down"},
+	{70, "ENETUNREACH", "network is unreachable"},
+	{71, "ENETRESET", "network dropped connection on reset"},
+	{72, "ECONNABORTED", "software caused connection abort"},
+	{73, "ECONNRESET", "connection reset by peer"},
+	{74, "ENOBUFS", "no buffer space available"},
+	{75, "EISCONN", "socket is already connected"},
+	{76, "ENOTCONN", "socket is not connected"},
+	{77, "ESHUTDOWN", "can't send after socket shutdown"},
+	{78, "ETIMEDOUT", "connection timed out"},
+	{79, "ECONNREFUSED", "connection refused"},
+	{80, "EHOSTDOWN", "host is down"},
+	{81, "EHOSTUNREACH", "no route to host"},
+	{82, "ERESTART", "restart the system call"},
+	{83, "EPROCLIM", "too many processes"},
+	{84, "EUSERS", "too many users"},
+	{85, "ELOOP", "too many levels of symbolic links"},
+	{86, "ENAMETOOLONG", "file name too long"},
+	{88, "EDQUOT", "disk quota exceeded"},
+	{89, "ECORRUPT", "invalid file system control data detected"},
+	{90, "ESYSERROR", "for future use "},
+	{93, "EREMOTE", "item is not local to host"},
+	{94, "ENOTRECOVERABLE", "state not recoverable "},
+	{95, "EOWNERDEAD", "previous owner died "},
+	{109, "ENOSYS", "function not implemented"},
+	{110, "EMEDIA", "media surface error"},
+	{111, "ESOFT", "I/O completed, but needs relocation"},
+	{112, "ENOATTR", "no attribute found"},
+	{113, "ESAD", "security Authentication Denied"},
+	{114, "ENOTRUST", "not a Trusted Program"},
+	{115, "ETOOMANYREFS", "too many references: can't splice"},
+	{116, "EILSEQ", "invalid wide character"},
+	{117, "ECANCELED", "asynchronous I/O cancelled"},
+	{118, "ENOSR", "out of STREAMS resources"},
+	{119, "ETIME", "system call timed out"},
+	{120, "EBADMSG", "next message has wrong type"},
+	{121, "EPROTO", "error in protocol"},
+	{122, "ENODATA", "no message on stream head read q"},
+	{123, "ENOSTR", "fd not associated with a stream"},
+	{124, "ENOTSUP", "unsupported attribute value"},
+	{125, "EMULTIHOP", "multihop is not allowed"},
+	{126, "ENOLINK", "the server link has been severed"},
+	{127, "EOVERFLOW", "value too large to be stored in data type"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "IOT/Abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible/complete"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{27, "SIGMSG", "input device data"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGPWR", "power-failure"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPROF", "profiling timer expired"},
+	{33, "SIGDANGER", "paging space low"},
+	{34, "SIGVTALRM", "virtual timer expired"},
+	{35, "SIGMIGRATE", "signal 35"},
+	{36, "SIGPRE", "signal 36"},
+	{37, "SIGVIRT", "signal 37"},
+	{38, "SIGTALRM", "signal 38"},
+	{39, "SIGWAITING", "signal 39"},
+	{48, "SIGSYSERROR", "signal 48"},
+	{49, "SIGCAPI", "signal 49"},
+	{58, "SIGRECONFIG", "signal 58"},
+	{59, "SIGCPUFAIL", "CPU Failure Predicted"},
+	{60, "SIGKAP", "monitor mode granted"},
+	{61, "SIGRETRACT", "monitor mode retracted"},
+	{62, "SIGSOUND", "sound completed"},
+	{63, "SIGSAK", "secure attention"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
new file mode 100755
index 0000000..ed04fd1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
@@ -0,0 +1,1373 @@
+// mkerrors.sh -maix64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64,aix
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -maix64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                  = 0x10
+	AF_BYPASS                     = 0x19
+	AF_CCITT                      = 0xa
+	AF_CHAOS                      = 0x5
+	AF_DATAKIT                    = 0x9
+	AF_DECnet                     = 0xc
+	AF_DLI                        = 0xd
+	AF_ECMA                       = 0x8
+	AF_HYLINK                     = 0xf
+	AF_IMPLINK                    = 0x3
+	AF_INET                       = 0x2
+	AF_INET6                      = 0x18
+	AF_INTF                       = 0x14
+	AF_ISO                        = 0x7
+	AF_LAT                        = 0xe
+	AF_LINK                       = 0x12
+	AF_LOCAL                      = 0x1
+	AF_MAX                        = 0x1e
+	AF_NDD                        = 0x17
+	AF_NETWARE                    = 0x16
+	AF_NS                         = 0x6
+	AF_OSI                        = 0x7
+	AF_PUP                        = 0x4
+	AF_RIF                        = 0x15
+	AF_ROUTE                      = 0x11
+	AF_SNA                        = 0xb
+	AF_UNIX                       = 0x1
+	AF_UNSPEC                     = 0x0
+	ALTWERASE                     = 0x400000
+	ARPHRD_802_3                  = 0x6
+	ARPHRD_802_5                  = 0x6
+	ARPHRD_ETHER                  = 0x1
+	ARPHRD_FDDI                   = 0x1
+	B0                            = 0x0
+	B110                          = 0x3
+	B1200                         = 0x9
+	B134                          = 0x4
+	B150                          = 0x5
+	B1800                         = 0xa
+	B19200                        = 0xe
+	B200                          = 0x6
+	B2400                         = 0xb
+	B300                          = 0x7
+	B38400                        = 0xf
+	B4800                         = 0xc
+	B50                           = 0x1
+	B600                          = 0x8
+	B75                           = 0x2
+	B9600                         = 0xd
+	BRKINT                        = 0x2
+	BS0                           = 0x0
+	BS1                           = 0x1000
+	BSDLY                         = 0x1000
+	CAP_AACCT                     = 0x6
+	CAP_ARM_APPLICATION           = 0x5
+	CAP_BYPASS_RAC_VMM            = 0x3
+	CAP_CLEAR                     = 0x0
+	CAP_CREDENTIALS               = 0x7
+	CAP_EFFECTIVE                 = 0x1
+	CAP_EWLM_AGENT                = 0x4
+	CAP_INHERITABLE               = 0x2
+	CAP_MAXIMUM                   = 0x7
+	CAP_NUMA_ATTACH               = 0x2
+	CAP_PERMITTED                 = 0x3
+	CAP_PROPAGATE                 = 0x1
+	CAP_PROPOGATE                 = 0x1
+	CAP_SET                       = 0x1
+	CBAUD                         = 0xf
+	CFLUSH                        = 0xf
+	CIBAUD                        = 0xf0000
+	CLOCAL                        = 0x800
+	CLOCK_MONOTONIC               = 0xa
+	CLOCK_PROCESS_CPUTIME_ID      = 0xb
+	CLOCK_REALTIME                = 0x9
+	CLOCK_THREAD_CPUTIME_ID       = 0xc
+	CR0                           = 0x0
+	CR1                           = 0x100
+	CR2                           = 0x200
+	CR3                           = 0x300
+	CRDLY                         = 0x300
+	CREAD                         = 0x80
+	CS5                           = 0x0
+	CS6                           = 0x10
+	CS7                           = 0x20
+	CS8                           = 0x30
+	CSIOCGIFCONF                  = -0x3fef96dc
+	CSIZE                         = 0x30
+	CSMAP_DIR                     = "/usr/lib/nls/csmap/"
+	CSTART                        = '\021'
+	CSTOP                         = '\023'
+	CSTOPB                        = 0x40
+	CSUSP                         = 0x1a
+	ECHO                          = 0x8
+	ECHOCTL                       = 0x20000
+	ECHOE                         = 0x10
+	ECHOK                         = 0x20
+	ECHOKE                        = 0x80000
+	ECHONL                        = 0x40
+	ECHOPRT                       = 0x40000
+	ECH_ICMPID                    = 0x2
+	ETHERNET_CSMACD               = 0x6
+	EVENP                         = 0x80
+	EXCONTINUE                    = 0x0
+	EXDLOK                        = 0x3
+	EXIO                          = 0x2
+	EXPGIO                        = 0x0
+	EXRESUME                      = 0x2
+	EXRETURN                      = 0x1
+	EXSIG                         = 0x4
+	EXTA                          = 0xe
+	EXTB                          = 0xf
+	EXTRAP                        = 0x1
+	EYEC_RTENTRYA                 = 0x257274656e747241
+	EYEC_RTENTRYF                 = 0x257274656e747246
+	E_ACC                         = 0x0
+	FD_CLOEXEC                    = 0x1
+	FD_SETSIZE                    = 0xfffe
+	FF0                           = 0x0
+	FF1                           = 0x2000
+	FFDLY                         = 0x2000
+	FLUSHBAND                     = 0x40
+	FLUSHLOW                      = 0x8
+	FLUSHO                        = 0x100000
+	FLUSHR                        = 0x1
+	FLUSHRW                       = 0x3
+	FLUSHW                        = 0x2
+	F_CLOSEM                      = 0xa
+	F_DUP2FD                      = 0xe
+	F_DUPFD                       = 0x0
+	F_GETFD                       = 0x1
+	F_GETFL                       = 0x3
+	F_GETLK                       = 0xb
+	F_GETLK64                     = 0xb
+	F_GETOWN                      = 0x8
+	F_LOCK                        = 0x1
+	F_OK                          = 0x0
+	F_RDLCK                       = 0x1
+	F_SETFD                       = 0x2
+	F_SETFL                       = 0x4
+	F_SETLK                       = 0xc
+	F_SETLK64                     = 0xc
+	F_SETLKW                      = 0xd
+	F_SETLKW64                    = 0xd
+	F_SETOWN                      = 0x9
+	F_TEST                        = 0x3
+	F_TLOCK                       = 0x2
+	F_TSTLK                       = 0xf
+	F_ULOCK                       = 0x0
+	F_UNLCK                       = 0x3
+	F_WRLCK                       = 0x2
+	HUPCL                         = 0x400
+	IBSHIFT                       = 0x10
+	ICANON                        = 0x2
+	ICMP6_FILTER                  = 0x26
+	ICMP6_SEC_SEND_DEL            = 0x46
+	ICMP6_SEC_SEND_GET            = 0x47
+	ICMP6_SEC_SEND_SET            = 0x44
+	ICMP6_SEC_SEND_SET_CGA_ADDR   = 0x45
+	ICRNL                         = 0x100
+	IEXTEN                        = 0x200000
+	IFA_FIRSTALIAS                = 0x2000
+	IFA_ROUTE                     = 0x1
+	IFF_64BIT                     = 0x4000000
+	IFF_ALLCAST                   = 0x20000
+	IFF_ALLMULTI                  = 0x200
+	IFF_BPF                       = 0x8000000
+	IFF_BRIDGE                    = 0x40000
+	IFF_BROADCAST                 = 0x2
+	IFF_CANTCHANGE                = 0x80c52
+	IFF_CHECKSUM_OFFLOAD          = 0x10000000
+	IFF_D1                        = 0x8000
+	IFF_D2                        = 0x4000
+	IFF_D3                        = 0x2000
+	IFF_D4                        = 0x1000
+	IFF_DEBUG                     = 0x4
+	IFF_DEVHEALTH                 = 0x4000
+	IFF_DO_HW_LOOPBACK            = 0x10000
+	IFF_GROUP_ROUTING             = 0x2000000
+	IFF_IFBUFMGT                  = 0x800000
+	IFF_LINK0                     = 0x100000
+	IFF_LINK1                     = 0x200000
+	IFF_LINK2                     = 0x400000
+	IFF_LOOPBACK                  = 0x8
+	IFF_MULTICAST                 = 0x80000
+	IFF_NOARP                     = 0x80
+	IFF_NOECHO                    = 0x800
+	IFF_NOTRAILERS                = 0x20
+	IFF_OACTIVE                   = 0x400
+	IFF_POINTOPOINT               = 0x10
+	IFF_PROMISC                   = 0x100
+	IFF_PSEG                      = 0x40000000
+	IFF_RUNNING                   = 0x40
+	IFF_SIMPLEX                   = 0x800
+	IFF_SNAP                      = 0x8000
+	IFF_TCP_DISABLE_CKSUM         = 0x20000000
+	IFF_TCP_NOCKSUM               = 0x1000000
+	IFF_UP                        = 0x1
+	IFF_VIPA                      = 0x80000000
+	IFNAMSIZ                      = 0x10
+	IFO_FLUSH                     = 0x1
+	IFT_1822                      = 0x2
+	IFT_AAL5                      = 0x31
+	IFT_ARCNET                    = 0x23
+	IFT_ARCNETPLUS                = 0x24
+	IFT_ATM                       = 0x25
+	IFT_CEPT                      = 0x13
+	IFT_CLUSTER                   = 0x3e
+	IFT_DS3                       = 0x1e
+	IFT_EON                       = 0x19
+	IFT_ETHER                     = 0x6
+	IFT_FCS                       = 0x3a
+	IFT_FDDI                      = 0xf
+	IFT_FRELAY                    = 0x20
+	IFT_FRELAYDCE                 = 0x2c
+	IFT_GIFTUNNEL                 = 0x3c
+	IFT_HDH1822                   = 0x3
+	IFT_HF                        = 0x3d
+	IFT_HIPPI                     = 0x2f
+	IFT_HSSI                      = 0x2e
+	IFT_HY                        = 0xe
+	IFT_IB                        = 0xc7
+	IFT_ISDNBASIC                 = 0x14
+	IFT_ISDNPRIMARY               = 0x15
+	IFT_ISO88022LLC               = 0x29
+	IFT_ISO88023                  = 0x7
+	IFT_ISO88024                  = 0x8
+	IFT_ISO88025                  = 0x9
+	IFT_ISO88026                  = 0xa
+	IFT_LAPB                      = 0x10
+	IFT_LOCALTALK                 = 0x2a
+	IFT_LOOP                      = 0x18
+	IFT_MIOX25                    = 0x26
+	IFT_MODEM                     = 0x30
+	IFT_NSIP                      = 0x1b
+	IFT_OTHER                     = 0x1
+	IFT_P10                       = 0xc
+	IFT_P80                       = 0xd
+	IFT_PARA                      = 0x22
+	IFT_PPP                       = 0x17
+	IFT_PROPMUX                   = 0x36
+	IFT_PROPVIRTUAL               = 0x35
+	IFT_PTPSERIAL                 = 0x16
+	IFT_RS232                     = 0x21
+	IFT_SDLC                      = 0x11
+	IFT_SIP                       = 0x1f
+	IFT_SLIP                      = 0x1c
+	IFT_SMDSDXI                   = 0x2b
+	IFT_SMDSICIP                  = 0x34
+	IFT_SN                        = 0x38
+	IFT_SONET                     = 0x27
+	IFT_SONETPATH                 = 0x32
+	IFT_SONETVT                   = 0x33
+	IFT_SP                        = 0x39
+	IFT_STARLAN                   = 0xb
+	IFT_T1                        = 0x12
+	IFT_TUNNEL                    = 0x3b
+	IFT_ULTRA                     = 0x1d
+	IFT_V35                       = 0x2d
+	IFT_VIPA                      = 0x37
+	IFT_X25                       = 0x5
+	IFT_X25DDN                    = 0x4
+	IFT_X25PLE                    = 0x28
+	IFT_XETHER                    = 0x1a
+	IGNBRK                        = 0x1
+	IGNCR                         = 0x80
+	IGNPAR                        = 0x4
+	IMAXBEL                       = 0x10000
+	INLCR                         = 0x40
+	INPCK                         = 0x10
+	IN_CLASSA_HOST                = 0xffffff
+	IN_CLASSA_MAX                 = 0x80
+	IN_CLASSA_NET                 = 0xff000000
+	IN_CLASSA_NSHIFT              = 0x18
+	IN_CLASSB_HOST                = 0xffff
+	IN_CLASSB_MAX                 = 0x10000
+	IN_CLASSB_NET                 = 0xffff0000
+	IN_CLASSB_NSHIFT              = 0x10
+	IN_CLASSC_HOST                = 0xff
+	IN_CLASSC_NET                 = 0xffffff00
+	IN_CLASSC_NSHIFT              = 0x8
+	IN_CLASSD_HOST                = 0xfffffff
+	IN_CLASSD_NET                 = 0xf0000000
+	IN_CLASSD_NSHIFT              = 0x1c
+	IN_LOOPBACKNET                = 0x7f
+	IN_USE                        = 0x1
+	IPPROTO_AH                    = 0x33
+	IPPROTO_BIP                   = 0x53
+	IPPROTO_DSTOPTS               = 0x3c
+	IPPROTO_EGP                   = 0x8
+	IPPROTO_EON                   = 0x50
+	IPPROTO_ESP                   = 0x32
+	IPPROTO_FRAGMENT              = 0x2c
+	IPPROTO_GGP                   = 0x3
+	IPPROTO_GIF                   = 0x8c
+	IPPROTO_GRE                   = 0x2f
+	IPPROTO_HOPOPTS               = 0x0
+	IPPROTO_ICMP                  = 0x1
+	IPPROTO_ICMPV6                = 0x3a
+	IPPROTO_IDP                   = 0x16
+	IPPROTO_IGMP                  = 0x2
+	IPPROTO_IP                    = 0x0
+	IPPROTO_IPIP                  = 0x4
+	IPPROTO_IPV6                  = 0x29
+	IPPROTO_LOCAL                 = 0x3f
+	IPPROTO_MAX                   = 0x100
+	IPPROTO_MH                    = 0x87
+	IPPROTO_NONE                  = 0x3b
+	IPPROTO_PUP                   = 0xc
+	IPPROTO_QOS                   = 0x2d
+	IPPROTO_RAW                   = 0xff
+	IPPROTO_ROUTING               = 0x2b
+	IPPROTO_RSVP                  = 0x2e
+	IPPROTO_SCTP                  = 0x84
+	IPPROTO_TCP                   = 0x6
+	IPPROTO_TP                    = 0x1d
+	IPPROTO_UDP                   = 0x11
+	IPV6_ADDRFORM                 = 0x16
+	IPV6_ADDR_PREFERENCES         = 0x4a
+	IPV6_ADD_MEMBERSHIP           = 0xc
+	IPV6_AIXRAWSOCKET             = 0x39
+	IPV6_CHECKSUM                 = 0x27
+	IPV6_DONTFRAG                 = 0x2d
+	IPV6_DROP_MEMBERSHIP          = 0xd
+	IPV6_DSTOPTS                  = 0x36
+	IPV6_FLOWINFO_FLOWLABEL       = 0xffffff
+	IPV6_FLOWINFO_PRIFLOW         = 0xfffffff
+	IPV6_FLOWINFO_PRIORITY        = 0xf000000
+	IPV6_FLOWINFO_SRFLAG          = 0x10000000
+	IPV6_FLOWINFO_VERSION         = 0xf0000000
+	IPV6_HOPLIMIT                 = 0x28
+	IPV6_HOPOPTS                  = 0x34
+	IPV6_JOIN_GROUP               = 0xc
+	IPV6_LEAVE_GROUP              = 0xd
+	IPV6_MIPDSTOPTS               = 0x36
+	IPV6_MULTICAST_HOPS           = 0xa
+	IPV6_MULTICAST_IF             = 0x9
+	IPV6_MULTICAST_LOOP           = 0xb
+	IPV6_NEXTHOP                  = 0x30
+	IPV6_NOPROBE                  = 0x1c
+	IPV6_PATHMTU                  = 0x2e
+	IPV6_PKTINFO                  = 0x21
+	IPV6_PKTOPTIONS               = 0x24
+	IPV6_PRIORITY_10              = 0xa000000
+	IPV6_PRIORITY_11              = 0xb000000
+	IPV6_PRIORITY_12              = 0xc000000
+	IPV6_PRIORITY_13              = 0xd000000
+	IPV6_PRIORITY_14              = 0xe000000
+	IPV6_PRIORITY_15              = 0xf000000
+	IPV6_PRIORITY_8               = 0x8000000
+	IPV6_PRIORITY_9               = 0x9000000
+	IPV6_PRIORITY_BULK            = 0x4000000
+	IPV6_PRIORITY_CONTROL         = 0x7000000
+	IPV6_PRIORITY_FILLER          = 0x1000000
+	IPV6_PRIORITY_INTERACTIVE     = 0x6000000
+	IPV6_PRIORITY_RESERVED1       = 0x3000000
+	IPV6_PRIORITY_RESERVED2       = 0x5000000
+	IPV6_PRIORITY_UNATTENDED      = 0x2000000
+	IPV6_PRIORITY_UNCHARACTERIZED = 0x0
+	IPV6_RECVDSTOPTS              = 0x38
+	IPV6_RECVHOPLIMIT             = 0x29
+	IPV6_RECVHOPOPTS              = 0x35
+	IPV6_RECVHOPS                 = 0x22
+	IPV6_RECVIF                   = 0x1e
+	IPV6_RECVPATHMTU              = 0x2f
+	IPV6_RECVPKTINFO              = 0x23
+	IPV6_RECVRTHDR                = 0x33
+	IPV6_RECVSRCRT                = 0x1d
+	IPV6_RECVTCLASS               = 0x2a
+	IPV6_RTHDR                    = 0x32
+	IPV6_RTHDRDSTOPTS             = 0x37
+	IPV6_RTHDR_TYPE_0             = 0x0
+	IPV6_RTHDR_TYPE_2             = 0x2
+	IPV6_SENDIF                   = 0x1f
+	IPV6_SRFLAG_LOOSE             = 0x0
+	IPV6_SRFLAG_STRICT            = 0x10000000
+	IPV6_TCLASS                   = 0x2b
+	IPV6_TOKEN_LENGTH             = 0x40
+	IPV6_UNICAST_HOPS             = 0x4
+	IPV6_USE_MIN_MTU              = 0x2c
+	IPV6_V6ONLY                   = 0x25
+	IPV6_VERSION                  = 0x60000000
+	IP_ADDRFORM                   = 0x16
+	IP_ADD_MEMBERSHIP             = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP      = 0x3c
+	IP_BLOCK_SOURCE               = 0x3a
+	IP_BROADCAST_IF               = 0x10
+	IP_CACHE_LINE_SIZE            = 0x80
+	IP_DEFAULT_MULTICAST_LOOP     = 0x1
+	IP_DEFAULT_MULTICAST_TTL      = 0x1
+	IP_DF                         = 0x4000
+	IP_DHCPMODE                   = 0x11
+	IP_DONTFRAG                   = 0x19
+	IP_DROP_MEMBERSHIP            = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP     = 0x3d
+	IP_FINDPMTU                   = 0x1a
+	IP_HDRINCL                    = 0x2
+	IP_INC_MEMBERSHIPS            = 0x14
+	IP_INIT_MEMBERSHIP            = 0x14
+	IP_MAXPACKET                  = 0xffff
+	IP_MF                         = 0x2000
+	IP_MSS                        = 0x240
+	IP_MULTICAST_HOPS             = 0xa
+	IP_MULTICAST_IF               = 0x9
+	IP_MULTICAST_LOOP             = 0xb
+	IP_MULTICAST_TTL              = 0xa
+	IP_OPT                        = 0x1b
+	IP_OPTIONS                    = 0x1
+	IP_PMTUAGE                    = 0x1b
+	IP_RECVDSTADDR                = 0x7
+	IP_RECVIF                     = 0x14
+	IP_RECVIFINFO                 = 0xf
+	IP_RECVINTERFACE              = 0x20
+	IP_RECVMACHDR                 = 0xe
+	IP_RECVOPTS                   = 0x5
+	IP_RECVRETOPTS                = 0x6
+	IP_RECVTTL                    = 0x22
+	IP_RETOPTS                    = 0x8
+	IP_SOURCE_FILTER              = 0x48
+	IP_TOS                        = 0x3
+	IP_TTL                        = 0x4
+	IP_UNBLOCK_SOURCE             = 0x3b
+	IP_UNICAST_HOPS               = 0x4
+	ISIG                          = 0x1
+	ISTRIP                        = 0x20
+	IUCLC                         = 0x800
+	IXANY                         = 0x1000
+	IXOFF                         = 0x400
+	IXON                          = 0x200
+	I_FLUSH                       = 0x20005305
+	LNOFLSH                       = 0x8000
+	LOCK_EX                       = 0x2
+	LOCK_NB                       = 0x4
+	LOCK_SH                       = 0x1
+	LOCK_UN                       = 0x8
+	MADV_DONTNEED                 = 0x4
+	MADV_NORMAL                   = 0x0
+	MADV_RANDOM                   = 0x1
+	MADV_SEQUENTIAL               = 0x2
+	MADV_SPACEAVAIL               = 0x5
+	MADV_WILLNEED                 = 0x3
+	MAP_ANON                      = 0x10
+	MAP_ANONYMOUS                 = 0x10
+	MAP_FILE                      = 0x0
+	MAP_FIXED                     = 0x100
+	MAP_PRIVATE                   = 0x2
+	MAP_SHARED                    = 0x1
+	MAP_TYPE                      = 0xf0
+	MAP_VARIABLE                  = 0x0
+	MCL_CURRENT                   = 0x100
+	MCL_FUTURE                    = 0x200
+	MSG_ANY                       = 0x4
+	MSG_ARGEXT                    = 0x400
+	MSG_BAND                      = 0x2
+	MSG_COMPAT                    = 0x8000
+	MSG_CTRUNC                    = 0x20
+	MSG_DONTROUTE                 = 0x4
+	MSG_EOR                       = 0x8
+	MSG_HIPRI                     = 0x1
+	MSG_MAXIOVLEN                 = 0x10
+	MSG_MPEG2                     = 0x80
+	MSG_NONBLOCK                  = 0x4000
+	MSG_NOSIGNAL                  = 0x100
+	MSG_OOB                       = 0x1
+	MSG_PEEK                      = 0x2
+	MSG_TRUNC                     = 0x10
+	MSG_WAITALL                   = 0x40
+	MSG_WAITFORONE                = 0x200
+	MS_ASYNC                      = 0x10
+	MS_EINTR                      = 0x80
+	MS_INVALIDATE                 = 0x40
+	MS_PER_SEC                    = 0x3e8
+	MS_SYNC                       = 0x20
+	NL0                           = 0x0
+	NL1                           = 0x4000
+	NL2                           = 0x8000
+	NL3                           = 0xc000
+	NLDLY                         = 0x4000
+	NOFLSH                        = 0x80
+	NOFLUSH                       = 0x80000000
+	OCRNL                         = 0x8
+	OFDEL                         = 0x80
+	OFILL                         = 0x40
+	OLCUC                         = 0x2
+	ONLCR                         = 0x4
+	ONLRET                        = 0x20
+	ONOCR                         = 0x10
+	ONOEOT                        = 0x80000
+	OPOST                         = 0x1
+	OXTABS                        = 0x40000
+	O_ACCMODE                     = 0x23
+	O_APPEND                      = 0x8
+	O_CIO                         = 0x80
+	O_CIOR                        = 0x800000000
+	O_CLOEXEC                     = 0x800000
+	O_CREAT                       = 0x100
+	O_DEFER                       = 0x2000
+	O_DELAY                       = 0x4000
+	O_DIRECT                      = 0x8000000
+	O_DIRECTORY                   = 0x80000
+	O_DSYNC                       = 0x400000
+	O_EFSOFF                      = 0x400000000
+	O_EFSON                       = 0x200000000
+	O_EXCL                        = 0x400
+	O_EXEC                        = 0x20
+	O_LARGEFILE                   = 0x4000000
+	O_NDELAY                      = 0x8000
+	O_NOCACHE                     = 0x100000
+	O_NOCTTY                      = 0x800
+	O_NOFOLLOW                    = 0x1000000
+	O_NONBLOCK                    = 0x4
+	O_NONE                        = 0x3
+	O_NSHARE                      = 0x10000
+	O_RAW                         = 0x100000000
+	O_RDONLY                      = 0x0
+	O_RDWR                        = 0x2
+	O_RSHARE                      = 0x1000
+	O_RSYNC                       = 0x200000
+	O_SEARCH                      = 0x20
+	O_SNAPSHOT                    = 0x40
+	O_SYNC                        = 0x10
+	O_TRUNC                       = 0x200
+	O_TTY_INIT                    = 0x0
+	O_WRONLY                      = 0x1
+	PARENB                        = 0x100
+	PAREXT                        = 0x100000
+	PARMRK                        = 0x8
+	PARODD                        = 0x200
+	PENDIN                        = 0x20000000
+	PRIO_PGRP                     = 0x1
+	PRIO_PROCESS                  = 0x0
+	PRIO_USER                     = 0x2
+	PROT_EXEC                     = 0x4
+	PROT_NONE                     = 0x0
+	PROT_READ                     = 0x1
+	PROT_WRITE                    = 0x2
+	PR_64BIT                      = 0x20
+	PR_ADDR                       = 0x2
+	PR_ARGEXT                     = 0x400
+	PR_ATOMIC                     = 0x1
+	PR_CONNREQUIRED               = 0x4
+	PR_FASTHZ                     = 0x5
+	PR_INP                        = 0x40
+	PR_INTRLEVEL                  = 0x8000
+	PR_MLS                        = 0x100
+	PR_MLS_1_LABEL                = 0x200
+	PR_NOEOR                      = 0x4000
+	PR_RIGHTS                     = 0x10
+	PR_SLOWHZ                     = 0x2
+	PR_WANTRCVD                   = 0x8
+	RLIMIT_AS                     = 0x6
+	RLIMIT_CORE                   = 0x4
+	RLIMIT_CPU                    = 0x0
+	RLIMIT_DATA                   = 0x2
+	RLIMIT_FSIZE                  = 0x1
+	RLIMIT_NOFILE                 = 0x7
+	RLIMIT_NPROC                  = 0x9
+	RLIMIT_RSS                    = 0x5
+	RLIMIT_STACK                  = 0x3
+	RLIM_INFINITY                 = 0x7fffffffffffffff
+	RTAX_AUTHOR                   = 0x6
+	RTAX_BRD                      = 0x7
+	RTAX_DST                      = 0x0
+	RTAX_GATEWAY                  = 0x1
+	RTAX_GENMASK                  = 0x3
+	RTAX_IFA                      = 0x5
+	RTAX_IFP                      = 0x4
+	RTAX_MAX                      = 0x8
+	RTAX_NETMASK                  = 0x2
+	RTA_AUTHOR                    = 0x40
+	RTA_BRD                       = 0x80
+	RTA_DOWNSTREAM                = 0x100
+	RTA_DST                       = 0x1
+	RTA_GATEWAY                   = 0x2
+	RTA_GENMASK                   = 0x8
+	RTA_IFA                       = 0x20
+	RTA_IFP                       = 0x10
+	RTA_NETMASK                   = 0x4
+	RTC_IA64                      = 0x3
+	RTC_POWER                     = 0x1
+	RTC_POWER_PC                  = 0x2
+	RTF_ACTIVE_DGD                = 0x1000000
+	RTF_BCE                       = 0x80000
+	RTF_BLACKHOLE                 = 0x1000
+	RTF_BROADCAST                 = 0x400000
+	RTF_BUL                       = 0x2000
+	RTF_CLONE                     = 0x10000
+	RTF_CLONED                    = 0x20000
+	RTF_CLONING                   = 0x100
+	RTF_DONE                      = 0x40
+	RTF_DYNAMIC                   = 0x10
+	RTF_FREE_IN_PROG              = 0x4000000
+	RTF_GATEWAY                   = 0x2
+	RTF_HOST                      = 0x4
+	RTF_LLINFO                    = 0x400
+	RTF_LOCAL                     = 0x200000
+	RTF_MASK                      = 0x80
+	RTF_MODIFIED                  = 0x20
+	RTF_MULTICAST                 = 0x800000
+	RTF_PERMANENT6                = 0x8000000
+	RTF_PINNED                    = 0x100000
+	RTF_PROTO1                    = 0x8000
+	RTF_PROTO2                    = 0x4000
+	RTF_PROTO3                    = 0x40000
+	RTF_REJECT                    = 0x8
+	RTF_SMALLMTU                  = 0x40000
+	RTF_STATIC                    = 0x800
+	RTF_STOPSRCH                  = 0x2000000
+	RTF_UNREACHABLE               = 0x10000000
+	RTF_UP                        = 0x1
+	RTF_XRESOLVE                  = 0x200
+	RTM_ADD                       = 0x1
+	RTM_CHANGE                    = 0x3
+	RTM_DELADDR                   = 0xd
+	RTM_DELETE                    = 0x2
+	RTM_EXPIRE                    = 0xf
+	RTM_GET                       = 0x4
+	RTM_GETNEXT                   = 0x11
+	RTM_IFINFO                    = 0xe
+	RTM_LOCK                      = 0x8
+	RTM_LOSING                    = 0x5
+	RTM_MISS                      = 0x7
+	RTM_NEWADDR                   = 0xc
+	RTM_OLDADD                    = 0x9
+	RTM_OLDDEL                    = 0xa
+	RTM_REDIRECT                  = 0x6
+	RTM_RESOLVE                   = 0xb
+	RTM_RTLOST                    = 0x10
+	RTM_RTTUNIT                   = 0xf4240
+	RTM_SAMEADDR                  = 0x12
+	RTM_SET                       = 0x13
+	RTM_VERSION                   = 0x2
+	RTM_VERSION_GR                = 0x4
+	RTM_VERSION_GR_COMPAT         = 0x3
+	RTM_VERSION_POLICY            = 0x5
+	RTM_VERSION_POLICY_EXT        = 0x6
+	RTM_VERSION_POLICY_PRFN       = 0x7
+	RTV_EXPIRE                    = 0x4
+	RTV_HOPCOUNT                  = 0x2
+	RTV_MTU                       = 0x1
+	RTV_RPIPE                     = 0x8
+	RTV_RTT                       = 0x40
+	RTV_RTTVAR                    = 0x80
+	RTV_SPIPE                     = 0x10
+	RTV_SSTHRESH                  = 0x20
+	RUSAGE_CHILDREN               = -0x1
+	RUSAGE_SELF                   = 0x0
+	RUSAGE_THREAD                 = 0x1
+	SCM_RIGHTS                    = 0x1
+	SHUT_RD                       = 0x0
+	SHUT_RDWR                     = 0x2
+	SHUT_WR                       = 0x1
+	SIGMAX64                      = 0xff
+	SIGQUEUE_MAX                  = 0x20
+	SIOCADDIFVIPA                 = 0x20006942
+	SIOCADDMTU                    = -0x7ffb9690
+	SIOCADDMULTI                  = -0x7fdf96cf
+	SIOCADDNETID                  = -0x7fd796a9
+	SIOCADDRT                     = -0x7fc78df6
+	SIOCAIFADDR                   = -0x7fbf96e6
+	SIOCATMARK                    = 0x40047307
+	SIOCDARP                      = -0x7fb396e0
+	SIOCDELIFVIPA                 = 0x20006943
+	SIOCDELMTU                    = -0x7ffb968f
+	SIOCDELMULTI                  = -0x7fdf96ce
+	SIOCDELPMTU                   = -0x7fd78ff6
+	SIOCDELRT                     = -0x7fc78df5
+	SIOCDIFADDR                   = -0x7fd796e7
+	SIOCDNETOPT                   = -0x3ffe9680
+	SIOCDX25XLATE                 = -0x7fd7969b
+	SIOCFIFADDR                   = -0x7fdf966d
+	SIOCGARP                      = -0x3fb396da
+	SIOCGETMTUS                   = 0x2000696f
+	SIOCGETSGCNT                  = -0x3feb8acc
+	SIOCGETVIFCNT                 = -0x3feb8acd
+	SIOCGHIWAT                    = 0x40047301
+	SIOCGIFADDR                   = -0x3fd796df
+	SIOCGIFADDRS                  = 0x2000698c
+	SIOCGIFBAUDRATE               = -0x3fd79693
+	SIOCGIFBRDADDR                = -0x3fd796dd
+	SIOCGIFCONF                   = -0x3fef96bb
+	SIOCGIFCONFGLOB               = -0x3fef9670
+	SIOCGIFDSTADDR                = -0x3fd796de
+	SIOCGIFFLAGS                  = -0x3fd796ef
+	SIOCGIFGIDLIST                = 0x20006968
+	SIOCGIFHWADDR                 = -0x3fab966b
+	SIOCGIFMETRIC                 = -0x3fd796e9
+	SIOCGIFMTU                    = -0x3fd796aa
+	SIOCGIFNETMASK                = -0x3fd796db
+	SIOCGIFOPTIONS                = -0x3fd796d6
+	SIOCGISNO                     = -0x3fd79695
+	SIOCGLOADF                    = -0x3ffb967e
+	SIOCGLOWAT                    = 0x40047303
+	SIOCGNETOPT                   = -0x3ffe96a5
+	SIOCGNETOPT1                  = -0x3fdf967f
+	SIOCGNMTUS                    = 0x2000696e
+	SIOCGPGRP                     = 0x40047309
+	SIOCGSIZIFCONF                = 0x4004696a
+	SIOCGSRCFILTER                = -0x3fe796cb
+	SIOCGTUNEPHASE                = -0x3ffb9676
+	SIOCGX25XLATE                 = -0x3fd7969c
+	SIOCIFATTACH                  = -0x7fdf9699
+	SIOCIFDETACH                  = -0x7fdf969a
+	SIOCIFGETPKEY                 = -0x7fdf969b
+	SIOCIF_ATM_DARP               = -0x7fdf9683
+	SIOCIF_ATM_DUMPARP            = -0x7fdf9685
+	SIOCIF_ATM_GARP               = -0x7fdf9682
+	SIOCIF_ATM_IDLE               = -0x7fdf9686
+	SIOCIF_ATM_SARP               = -0x7fdf9681
+	SIOCIF_ATM_SNMPARP            = -0x7fdf9687
+	SIOCIF_ATM_SVC                = -0x7fdf9684
+	SIOCIF_ATM_UBR                = -0x7fdf9688
+	SIOCIF_DEVHEALTH              = -0x7ffb966c
+	SIOCIF_IB_ARP_INCOMP          = -0x7fdf9677
+	SIOCIF_IB_ARP_TIMER           = -0x7fdf9678
+	SIOCIF_IB_CLEAR_PINFO         = -0x3fdf966f
+	SIOCIF_IB_DEL_ARP             = -0x7fdf967f
+	SIOCIF_IB_DEL_PINFO           = -0x3fdf9670
+	SIOCIF_IB_DUMP_ARP            = -0x7fdf9680
+	SIOCIF_IB_GET_ARP             = -0x7fdf967e
+	SIOCIF_IB_GET_INFO            = -0x3f879675
+	SIOCIF_IB_GET_STATS           = -0x3f879672
+	SIOCIF_IB_NOTIFY_ADDR_REM     = -0x3f87966a
+	SIOCIF_IB_RESET_STATS         = -0x3f879671
+	SIOCIF_IB_RESIZE_CQ           = -0x7fdf9679
+	SIOCIF_IB_SET_ARP             = -0x7fdf967d
+	SIOCIF_IB_SET_PKEY            = -0x7fdf967c
+	SIOCIF_IB_SET_PORT            = -0x7fdf967b
+	SIOCIF_IB_SET_QKEY            = -0x7fdf9676
+	SIOCIF_IB_SET_QSIZE           = -0x7fdf967a
+	SIOCLISTIFVIPA                = 0x20006944
+	SIOCSARP                      = -0x7fb396e2
+	SIOCSHIWAT                    = 0xffffffff80047300
+	SIOCSIFADDR                   = -0x7fd796f4
+	SIOCSIFADDRORI                = -0x7fdb9673
+	SIOCSIFBRDADDR                = -0x7fd796ed
+	SIOCSIFDSTADDR                = -0x7fd796f2
+	SIOCSIFFLAGS                  = -0x7fd796f0
+	SIOCSIFGIDLIST                = 0x20006969
+	SIOCSIFMETRIC                 = -0x7fd796e8
+	SIOCSIFMTU                    = -0x7fd796a8
+	SIOCSIFNETDUMP                = -0x7fd796e4
+	SIOCSIFNETMASK                = -0x7fd796ea
+	SIOCSIFOPTIONS                = -0x7fd796d7
+	SIOCSIFSUBCHAN                = -0x7fd796e5
+	SIOCSISNO                     = -0x7fd79694
+	SIOCSLOADF                    = -0x3ffb967d
+	SIOCSLOWAT                    = 0xffffffff80047302
+	SIOCSNETOPT                   = -0x7ffe96a6
+	SIOCSPGRP                     = 0xffffffff80047308
+	SIOCSX25XLATE                 = -0x7fd7969d
+	SOCK_CONN_DGRAM               = 0x6
+	SOCK_DGRAM                    = 0x2
+	SOCK_RAW                      = 0x3
+	SOCK_RDM                      = 0x4
+	SOCK_SEQPACKET                = 0x5
+	SOCK_STREAM                   = 0x1
+	SOL_SOCKET                    = 0xffff
+	SOMAXCONN                     = 0x400
+	SO_ACCEPTCONN                 = 0x2
+	SO_AUDIT                      = 0x8000
+	SO_BROADCAST                  = 0x20
+	SO_CKSUMRECV                  = 0x800
+	SO_DEBUG                      = 0x1
+	SO_DONTROUTE                  = 0x10
+	SO_ERROR                      = 0x1007
+	SO_KEEPALIVE                  = 0x8
+	SO_KERNACCEPT                 = 0x2000
+	SO_LINGER                     = 0x80
+	SO_NOMULTIPATH                = 0x4000
+	SO_NOREUSEADDR                = 0x1000
+	SO_OOBINLINE                  = 0x100
+	SO_PEERID                     = 0x1009
+	SO_RCVBUF                     = 0x1002
+	SO_RCVLOWAT                   = 0x1004
+	SO_RCVTIMEO                   = 0x1006
+	SO_REUSEADDR                  = 0x4
+	SO_REUSEPORT                  = 0x200
+	SO_SNDBUF                     = 0x1001
+	SO_SNDLOWAT                   = 0x1003
+	SO_SNDTIMEO                   = 0x1005
+	SO_TIMESTAMPNS                = 0x100a
+	SO_TYPE                       = 0x1008
+	SO_USELOOPBACK                = 0x40
+	SO_USE_IFBUFS                 = 0x400
+	S_BANDURG                     = 0x400
+	S_EMODFMT                     = 0x3c000000
+	S_ENFMT                       = 0x400
+	S_ERROR                       = 0x100
+	S_HANGUP                      = 0x200
+	S_HIPRI                       = 0x2
+	S_ICRYPTO                     = 0x80000
+	S_IEXEC                       = 0x40
+	S_IFBLK                       = 0x6000
+	S_IFCHR                       = 0x2000
+	S_IFDIR                       = 0x4000
+	S_IFIFO                       = 0x1000
+	S_IFJOURNAL                   = 0x10000
+	S_IFLNK                       = 0xa000
+	S_IFMPX                       = 0x2200
+	S_IFMT                        = 0xf000
+	S_IFPDIR                      = 0x4000000
+	S_IFPSDIR                     = 0x8000000
+	S_IFPSSDIR                    = 0xc000000
+	S_IFREG                       = 0x8000
+	S_IFSOCK                      = 0xc000
+	S_IFSYSEA                     = 0x30000000
+	S_INPUT                       = 0x1
+	S_IREAD                       = 0x100
+	S_IRGRP                       = 0x20
+	S_IROTH                       = 0x4
+	S_IRUSR                       = 0x100
+	S_IRWXG                       = 0x38
+	S_IRWXO                       = 0x7
+	S_IRWXU                       = 0x1c0
+	S_ISGID                       = 0x400
+	S_ISUID                       = 0x800
+	S_ISVTX                       = 0x200
+	S_ITCB                        = 0x1000000
+	S_ITP                         = 0x800000
+	S_IWGRP                       = 0x10
+	S_IWOTH                       = 0x2
+	S_IWRITE                      = 0x80
+	S_IWUSR                       = 0x80
+	S_IXACL                       = 0x2000000
+	S_IXATTR                      = 0x40000
+	S_IXGRP                       = 0x8
+	S_IXINTERFACE                 = 0x100000
+	S_IXMOD                       = 0x40000000
+	S_IXOTH                       = 0x1
+	S_IXUSR                       = 0x40
+	S_MSG                         = 0x8
+	S_OUTPUT                      = 0x4
+	S_RDBAND                      = 0x20
+	S_RDNORM                      = 0x10
+	S_RESERVED1                   = 0x20000
+	S_RESERVED2                   = 0x200000
+	S_RESERVED3                   = 0x400000
+	S_RESERVED4                   = 0x80000000
+	S_RESFMT1                     = 0x10000000
+	S_RESFMT10                    = 0x34000000
+	S_RESFMT11                    = 0x38000000
+	S_RESFMT12                    = 0x3c000000
+	S_RESFMT2                     = 0x14000000
+	S_RESFMT3                     = 0x18000000
+	S_RESFMT4                     = 0x1c000000
+	S_RESFMT5                     = 0x20000000
+	S_RESFMT6                     = 0x24000000
+	S_RESFMT7                     = 0x28000000
+	S_RESFMT8                     = 0x2c000000
+	S_WRBAND                      = 0x80
+	S_WRNORM                      = 0x40
+	TAB0                          = 0x0
+	TAB1                          = 0x400
+	TAB2                          = 0x800
+	TAB3                          = 0xc00
+	TABDLY                        = 0xc00
+	TCFLSH                        = 0x540c
+	TCGETA                        = 0x5405
+	TCGETS                        = 0x5401
+	TCIFLUSH                      = 0x0
+	TCIOFF                        = 0x2
+	TCIOFLUSH                     = 0x2
+	TCION                         = 0x3
+	TCOFLUSH                      = 0x1
+	TCOOFF                        = 0x0
+	TCOON                         = 0x1
+	TCP_24DAYS_WORTH_OF_SLOWTICKS = 0x3f4800
+	TCP_ACLADD                    = 0x23
+	TCP_ACLBIND                   = 0x26
+	TCP_ACLCLEAR                  = 0x22
+	TCP_ACLDEL                    = 0x24
+	TCP_ACLDENY                   = 0x8
+	TCP_ACLFLUSH                  = 0x21
+	TCP_ACLGID                    = 0x1
+	TCP_ACLLS                     = 0x25
+	TCP_ACLSUBNET                 = 0x4
+	TCP_ACLUID                    = 0x2
+	TCP_CWND_DF                   = 0x16
+	TCP_CWND_IF                   = 0x15
+	TCP_DELAY_ACK_FIN             = 0x2
+	TCP_DELAY_ACK_SYN             = 0x1
+	TCP_FASTNAME                  = 0x101080a
+	TCP_KEEPCNT                   = 0x13
+	TCP_KEEPIDLE                  = 0x11
+	TCP_KEEPINTVL                 = 0x12
+	TCP_LSPRIV                    = 0x29
+	TCP_LUID                      = 0x20
+	TCP_MAXBURST                  = 0x8
+	TCP_MAXDF                     = 0x64
+	TCP_MAXIF                     = 0x64
+	TCP_MAXSEG                    = 0x2
+	TCP_MAXWIN                    = 0xffff
+	TCP_MAXWINDOWSCALE            = 0xe
+	TCP_MAX_SACK                  = 0x4
+	TCP_MSS                       = 0x5b4
+	TCP_NODELAY                   = 0x1
+	TCP_NODELAYACK                = 0x14
+	TCP_NOREDUCE_CWND_EXIT_FRXMT  = 0x19
+	TCP_NOREDUCE_CWND_IN_FRXMT    = 0x18
+	TCP_NOTENTER_SSTART           = 0x17
+	TCP_OPT                       = 0x19
+	TCP_RFC1323                   = 0x4
+	TCP_SETPRIV                   = 0x27
+	TCP_STDURG                    = 0x10
+	TCP_TIMESTAMP_OPTLEN          = 0xc
+	TCP_UNSETPRIV                 = 0x28
+	TCSAFLUSH                     = 0x2
+	TCSBRK                        = 0x5409
+	TCSETA                        = 0x5406
+	TCSETAF                       = 0x5408
+	TCSETAW                       = 0x5407
+	TCSETS                        = 0x5402
+	TCSETSF                       = 0x5404
+	TCSETSW                       = 0x5403
+	TCXONC                        = 0x540b
+	TIOC                          = 0x5400
+	TIOCCBRK                      = 0x2000747a
+	TIOCCDTR                      = 0x20007478
+	TIOCCONS                      = 0xffffffff80047462
+	TIOCEXCL                      = 0x2000740d
+	TIOCFLUSH                     = 0xffffffff80047410
+	TIOCGETC                      = 0x40067412
+	TIOCGETD                      = 0x40047400
+	TIOCGETP                      = 0x40067408
+	TIOCGLTC                      = 0x40067474
+	TIOCGPGRP                     = 0x40047477
+	TIOCGSID                      = 0x40047448
+	TIOCGSIZE                     = 0x40087468
+	TIOCGWINSZ                    = 0x40087468
+	TIOCHPCL                      = 0x20007402
+	TIOCLBIC                      = 0xffffffff8004747e
+	TIOCLBIS                      = 0xffffffff8004747f
+	TIOCLGET                      = 0x4004747c
+	TIOCLSET                      = 0xffffffff8004747d
+	TIOCMBIC                      = 0xffffffff8004746b
+	TIOCMBIS                      = 0xffffffff8004746c
+	TIOCMGET                      = 0x4004746a
+	TIOCMIWAIT                    = 0xffffffff80047464
+	TIOCMODG                      = 0x40047403
+	TIOCMODS                      = 0xffffffff80047404
+	TIOCMSET                      = 0xffffffff8004746d
+	TIOCM_CAR                     = 0x40
+	TIOCM_CD                      = 0x40
+	TIOCM_CTS                     = 0x20
+	TIOCM_DSR                     = 0x100
+	TIOCM_DTR                     = 0x2
+	TIOCM_LE                      = 0x1
+	TIOCM_RI                      = 0x80
+	TIOCM_RNG                     = 0x80
+	TIOCM_RTS                     = 0x4
+	TIOCM_SR                      = 0x10
+	TIOCM_ST                      = 0x8
+	TIOCNOTTY                     = 0x20007471
+	TIOCNXCL                      = 0x2000740e
+	TIOCOUTQ                      = 0x40047473
+	TIOCPKT                       = 0xffffffff80047470
+	TIOCPKT_DATA                  = 0x0
+	TIOCPKT_DOSTOP                = 0x20
+	TIOCPKT_FLUSHREAD             = 0x1
+	TIOCPKT_FLUSHWRITE            = 0x2
+	TIOCPKT_NOSTOP                = 0x10
+	TIOCPKT_START                 = 0x8
+	TIOCPKT_STOP                  = 0x4
+	TIOCREMOTE                    = 0xffffffff80047469
+	TIOCSBRK                      = 0x2000747b
+	TIOCSDTR                      = 0x20007479
+	TIOCSETC                      = 0xffffffff80067411
+	TIOCSETD                      = 0xffffffff80047401
+	TIOCSETN                      = 0xffffffff8006740a
+	TIOCSETP                      = 0xffffffff80067409
+	TIOCSLTC                      = 0xffffffff80067475
+	TIOCSPGRP                     = 0xffffffff80047476
+	TIOCSSIZE                     = 0xffffffff80087467
+	TIOCSTART                     = 0x2000746e
+	TIOCSTI                       = 0xffffffff80017472
+	TIOCSTOP                      = 0x2000746f
+	TIOCSWINSZ                    = 0xffffffff80087467
+	TIOCUCNTL                     = 0xffffffff80047466
+	TOSTOP                        = 0x10000
+	UTIME_NOW                     = -0x2
+	UTIME_OMIT                    = -0x3
+	VDISCRD                       = 0xc
+	VDSUSP                        = 0xa
+	VEOF                          = 0x4
+	VEOL                          = 0x5
+	VEOL2                         = 0x6
+	VERASE                        = 0x2
+	VINTR                         = 0x0
+	VKILL                         = 0x3
+	VLNEXT                        = 0xe
+	VMIN                          = 0x4
+	VQUIT                         = 0x1
+	VREPRINT                      = 0xb
+	VSTART                        = 0x7
+	VSTOP                         = 0x8
+	VSTRT                         = 0x7
+	VSUSP                         = 0x9
+	VT0                           = 0x0
+	VT1                           = 0x8000
+	VTDELAY                       = 0x2000
+	VTDLY                         = 0x8000
+	VTIME                         = 0x5
+	VWERSE                        = 0xd
+	WPARSTART                     = 0x1
+	WPARSTOP                      = 0x2
+	WPARTTYNAME                   = "Global"
+	XCASE                         = 0x4
+	XTABS                         = 0xc00
+	_FDATAFLUSH                   = 0x2000000000
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x43)
+	EADDRNOTAVAIL   = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x42)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x38)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x78)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x75)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECLONEME        = syscall.Errno(0x52)
+	ECONNABORTED    = syscall.Errno(0x48)
+	ECONNREFUSED    = syscall.Errno(0x4f)
+	ECONNRESET      = syscall.Errno(0x49)
+	ECORRUPT        = syscall.Errno(0x59)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDESTADDREQ     = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x3a)
+	EDIST           = syscall.Errno(0x35)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x58)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFORMAT         = syscall.Errno(0x30)
+	EHOSTDOWN       = syscall.Errno(0x50)
+	EHOSTUNREACH    = syscall.Errno(0x51)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x74)
+	EINPROGRESS     = syscall.Errno(0x37)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x4b)
+	EISDIR          = syscall.Errno(0x15)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x55)
+	EMEDIA          = syscall.Errno(0x6e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x3b)
+	EMULTIHOP       = syscall.Errno(0x7d)
+	ENAMETOOLONG    = syscall.Errno(0x56)
+	ENETDOWN        = syscall.Errno(0x45)
+	ENETRESET       = syscall.Errno(0x47)
+	ENETUNREACH     = syscall.Errno(0x46)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x70)
+	ENOBUFS         = syscall.Errno(0x4a)
+	ENOCONNECT      = syscall.Errno(0x32)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x7a)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x31)
+	ENOLINK         = syscall.Errno(0x7e)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENOPROTOOPT     = syscall.Errno(0x3d)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x76)
+	ENOSTR          = syscall.Errno(0x7b)
+	ENOSYS          = syscall.Errno(0x6d)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x4c)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x11)
+	ENOTREADY       = syscall.Errno(0x2e)
+	ENOTRECOVERABLE = syscall.Errno(0x5e)
+	ENOTRUST        = syscall.Errno(0x72)
+	ENOTSOCK        = syscall.Errno(0x39)
+	ENOTSUP         = syscall.Errno(0x7c)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x40)
+	EOVERFLOW       = syscall.Errno(0x7f)
+	EOWNERDEAD      = syscall.Errno(0x5f)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x41)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x53)
+	EPROTO          = syscall.Errno(0x79)
+	EPROTONOSUPPORT = syscall.Errno(0x3e)
+	EPROTOTYPE      = syscall.Errno(0x3c)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x5d)
+	ERESTART        = syscall.Errno(0x52)
+	EROFS           = syscall.Errno(0x1e)
+	ESAD            = syscall.Errno(0x71)
+	ESHUTDOWN       = syscall.Errno(0x4d)
+	ESOCKTNOSUPPORT = syscall.Errno(0x3f)
+	ESOFT           = syscall.Errno(0x6f)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x34)
+	ESYSERROR       = syscall.Errno(0x5a)
+	ETIME           = syscall.Errno(0x77)
+	ETIMEDOUT       = syscall.Errno(0x4e)
+	ETOOMANYREFS    = syscall.Errno(0x73)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x54)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EWRPROTECT      = syscall.Errno(0x2f)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT     = syscall.Signal(0x6)
+	SIGAIO      = syscall.Signal(0x17)
+	SIGALRM     = syscall.Signal(0xe)
+	SIGALRM1    = syscall.Signal(0x26)
+	SIGBUS      = syscall.Signal(0xa)
+	SIGCAPI     = syscall.Signal(0x31)
+	SIGCHLD     = syscall.Signal(0x14)
+	SIGCLD      = syscall.Signal(0x14)
+	SIGCONT     = syscall.Signal(0x13)
+	SIGCPUFAIL  = syscall.Signal(0x3b)
+	SIGDANGER   = syscall.Signal(0x21)
+	SIGEMT      = syscall.Signal(0x7)
+	SIGFPE      = syscall.Signal(0x8)
+	SIGGRANT    = syscall.Signal(0x3c)
+	SIGHUP      = syscall.Signal(0x1)
+	SIGILL      = syscall.Signal(0x4)
+	SIGINT      = syscall.Signal(0x2)
+	SIGIO       = syscall.Signal(0x17)
+	SIGIOINT    = syscall.Signal(0x10)
+	SIGIOT      = syscall.Signal(0x6)
+	SIGKAP      = syscall.Signal(0x3c)
+	SIGKILL     = syscall.Signal(0x9)
+	SIGLOST     = syscall.Signal(0x6)
+	SIGMAX      = syscall.Signal(0xff)
+	SIGMAX32    = syscall.Signal(0x3f)
+	SIGMIGRATE  = syscall.Signal(0x23)
+	SIGMSG      = syscall.Signal(0x1b)
+	SIGPIPE     = syscall.Signal(0xd)
+	SIGPOLL     = syscall.Signal(0x17)
+	SIGPRE      = syscall.Signal(0x24)
+	SIGPROF     = syscall.Signal(0x20)
+	SIGPTY      = syscall.Signal(0x17)
+	SIGPWR      = syscall.Signal(0x1d)
+	SIGQUIT     = syscall.Signal(0x3)
+	SIGRECONFIG = syscall.Signal(0x3a)
+	SIGRETRACT  = syscall.Signal(0x3d)
+	SIGSAK      = syscall.Signal(0x3f)
+	SIGSEGV     = syscall.Signal(0xb)
+	SIGSOUND    = syscall.Signal(0x3e)
+	SIGSTOP     = syscall.Signal(0x11)
+	SIGSYS      = syscall.Signal(0xc)
+	SIGSYSERROR = syscall.Signal(0x30)
+	SIGTALRM    = syscall.Signal(0x26)
+	SIGTERM     = syscall.Signal(0xf)
+	SIGTRAP     = syscall.Signal(0x5)
+	SIGTSTP     = syscall.Signal(0x12)
+	SIGTTIN     = syscall.Signal(0x15)
+	SIGTTOU     = syscall.Signal(0x16)
+	SIGURG      = syscall.Signal(0x10)
+	SIGUSR1     = syscall.Signal(0x1e)
+	SIGUSR2     = syscall.Signal(0x1f)
+	SIGVIRT     = syscall.Signal(0x25)
+	SIGVTALRM   = syscall.Signal(0x22)
+	SIGWAITING  = syscall.Signal(0x27)
+	SIGWINCH    = syscall.Signal(0x1c)
+	SIGXCPU     = syscall.Signal(0x18)
+	SIGXFSZ     = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "not owner"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "I/O error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "arg list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file number"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EWOULDBLOCK", "resource temporarily unavailable"},
+	{12, "ENOMEM", "not enough space"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "ENOTEMPTY", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "file table overflow"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "not a typewriter"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "deadlock condition if locked"},
+	{46, "ENOTREADY", "device not ready"},
+	{47, "EWRPROTECT", "write-protected media"},
+	{48, "EFORMAT", "unformatted or incompatible media"},
+	{49, "ENOLCK", "no locks available"},
+	{50, "ENOCONNECT", "cannot Establish Connection"},
+	{52, "ESTALE", "missing file or filesystem"},
+	{53, "EDIST", "requests blocked by Administrator"},
+	{55, "EINPROGRESS", "operation now in progress"},
+	{56, "EALREADY", "operation already in progress"},
+	{57, "ENOTSOCK", "socket operation on non-socket"},
+	{58, "EDESTADDREQ", "destination address required"},
+	{59, "EMSGSIZE", "message too long"},
+	{60, "EPROTOTYPE", "protocol wrong type for socket"},
+	{61, "ENOPROTOOPT", "protocol not available"},
+	{62, "EPROTONOSUPPORT", "protocol not supported"},
+	{63, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{64, "EOPNOTSUPP", "operation not supported on socket"},
+	{65, "EPFNOSUPPORT", "protocol family not supported"},
+	{66, "EAFNOSUPPORT", "addr family not supported by protocol"},
+	{67, "EADDRINUSE", "address already in use"},
+	{68, "EADDRNOTAVAIL", "can't assign requested address"},
+	{69, "ENETDOWN", "network is down"},
+	{70, "ENETUNREACH", "network is unreachable"},
+	{71, "ENETRESET", "network dropped connection on reset"},
+	{72, "ECONNABORTED", "software caused connection abort"},
+	{73, "ECONNRESET", "connection reset by peer"},
+	{74, "ENOBUFS", "no buffer space available"},
+	{75, "EISCONN", "socket is already connected"},
+	{76, "ENOTCONN", "socket is not connected"},
+	{77, "ESHUTDOWN", "can't send after socket shutdown"},
+	{78, "ETIMEDOUT", "connection timed out"},
+	{79, "ECONNREFUSED", "connection refused"},
+	{80, "EHOSTDOWN", "host is down"},
+	{81, "EHOSTUNREACH", "no route to host"},
+	{82, "ERESTART", "restart the system call"},
+	{83, "EPROCLIM", "too many processes"},
+	{84, "EUSERS", "too many users"},
+	{85, "ELOOP", "too many levels of symbolic links"},
+	{86, "ENAMETOOLONG", "file name too long"},
+	{88, "EDQUOT", "disk quota exceeded"},
+	{89, "ECORRUPT", "invalid file system control data detected"},
+	{90, "ESYSERROR", "for future use "},
+	{93, "EREMOTE", "item is not local to host"},
+	{94, "ENOTRECOVERABLE", "state not recoverable "},
+	{95, "EOWNERDEAD", "previous owner died "},
+	{109, "ENOSYS", "function not implemented"},
+	{110, "EMEDIA", "media surface error"},
+	{111, "ESOFT", "I/O completed, but needs relocation"},
+	{112, "ENOATTR", "no attribute found"},
+	{113, "ESAD", "security Authentication Denied"},
+	{114, "ENOTRUST", "not a Trusted Program"},
+	{115, "ETOOMANYREFS", "too many references: can't splice"},
+	{116, "EILSEQ", "invalid wide character"},
+	{117, "ECANCELED", "asynchronous I/O cancelled"},
+	{118, "ENOSR", "out of STREAMS resources"},
+	{119, "ETIME", "system call timed out"},
+	{120, "EBADMSG", "next message has wrong type"},
+	{121, "EPROTO", "error in protocol"},
+	{122, "ENODATA", "no message on stream head read q"},
+	{123, "ENOSTR", "fd not associated with a stream"},
+	{124, "ENOTSUP", "unsupported attribute value"},
+	{125, "EMULTIHOP", "multihop is not allowed"},
+	{126, "ENOLINK", "the server link has been severed"},
+	{127, "EOVERFLOW", "value too large to be stored in data type"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "IOT/Abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible/complete"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{27, "SIGMSG", "input device data"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGPWR", "power-failure"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPROF", "profiling timer expired"},
+	{33, "SIGDANGER", "paging space low"},
+	{34, "SIGVTALRM", "virtual timer expired"},
+	{35, "SIGMIGRATE", "signal 35"},
+	{36, "SIGPRE", "signal 36"},
+	{37, "SIGVIRT", "signal 37"},
+	{38, "SIGTALRM", "signal 38"},
+	{39, "SIGWAITING", "signal 39"},
+	{48, "SIGSYSERROR", "signal 48"},
+	{49, "SIGCAPI", "signal 49"},
+	{58, "SIGRECONFIG", "signal 58"},
+	{59, "SIGCPUFAIL", "CPU Failure Predicted"},
+	{60, "SIGGRANT", "monitor mode granted"},
+	{61, "SIGRETRACT", "monitor mode retracted"},
+	{62, "SIGSOUND", "sound completed"},
+	{63, "SIGMAX32", "secure attention"},
+	{255, "SIGMAX", "signal 255"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go
new file mode 100755
index 0000000..3b39d74
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go
@@ -0,0 +1,1783 @@
+// mkerrors.sh -m32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	ALTWERASE                         = 0x200
+	ATTR_BIT_MAP_COUNT                = 0x5
+	ATTR_CMN_ACCESSMASK               = 0x20000
+	ATTR_CMN_ACCTIME                  = 0x1000
+	ATTR_CMN_ADDEDTIME                = 0x10000000
+	ATTR_CMN_BKUPTIME                 = 0x2000
+	ATTR_CMN_CHGTIME                  = 0x800
+	ATTR_CMN_CRTIME                   = 0x200
+	ATTR_CMN_DATA_PROTECT_FLAGS       = 0x40000000
+	ATTR_CMN_DEVID                    = 0x2
+	ATTR_CMN_DOCUMENT_ID              = 0x100000
+	ATTR_CMN_ERROR                    = 0x20000000
+	ATTR_CMN_EXTENDED_SECURITY        = 0x400000
+	ATTR_CMN_FILEID                   = 0x2000000
+	ATTR_CMN_FLAGS                    = 0x40000
+	ATTR_CMN_FNDRINFO                 = 0x4000
+	ATTR_CMN_FSID                     = 0x4
+	ATTR_CMN_FULLPATH                 = 0x8000000
+	ATTR_CMN_GEN_COUNT                = 0x80000
+	ATTR_CMN_GRPID                    = 0x10000
+	ATTR_CMN_GRPUUID                  = 0x1000000
+	ATTR_CMN_MODTIME                  = 0x400
+	ATTR_CMN_NAME                     = 0x1
+	ATTR_CMN_NAMEDATTRCOUNT           = 0x80000
+	ATTR_CMN_NAMEDATTRLIST            = 0x100000
+	ATTR_CMN_OBJID                    = 0x20
+	ATTR_CMN_OBJPERMANENTID           = 0x40
+	ATTR_CMN_OBJTAG                   = 0x10
+	ATTR_CMN_OBJTYPE                  = 0x8
+	ATTR_CMN_OWNERID                  = 0x8000
+	ATTR_CMN_PARENTID                 = 0x4000000
+	ATTR_CMN_PAROBJID                 = 0x80
+	ATTR_CMN_RETURNED_ATTRS           = 0x80000000
+	ATTR_CMN_SCRIPT                   = 0x100
+	ATTR_CMN_SETMASK                  = 0x41c7ff00
+	ATTR_CMN_USERACCESS               = 0x200000
+	ATTR_CMN_UUID                     = 0x800000
+	ATTR_CMN_VALIDMASK                = 0xffffffff
+	ATTR_CMN_VOLSETMASK               = 0x6700
+	ATTR_FILE_ALLOCSIZE               = 0x4
+	ATTR_FILE_CLUMPSIZE               = 0x10
+	ATTR_FILE_DATAALLOCSIZE           = 0x400
+	ATTR_FILE_DATAEXTENTS             = 0x800
+	ATTR_FILE_DATALENGTH              = 0x200
+	ATTR_FILE_DEVTYPE                 = 0x20
+	ATTR_FILE_FILETYPE                = 0x40
+	ATTR_FILE_FORKCOUNT               = 0x80
+	ATTR_FILE_FORKLIST                = 0x100
+	ATTR_FILE_IOBLOCKSIZE             = 0x8
+	ATTR_FILE_LINKCOUNT               = 0x1
+	ATTR_FILE_RSRCALLOCSIZE           = 0x2000
+	ATTR_FILE_RSRCEXTENTS             = 0x4000
+	ATTR_FILE_RSRCLENGTH              = 0x1000
+	ATTR_FILE_SETMASK                 = 0x20
+	ATTR_FILE_TOTALSIZE               = 0x2
+	ATTR_FILE_VALIDMASK               = 0x37ff
+	ATTR_VOL_ALLOCATIONCLUMP          = 0x40
+	ATTR_VOL_ATTRIBUTES               = 0x40000000
+	ATTR_VOL_CAPABILITIES             = 0x20000
+	ATTR_VOL_DIRCOUNT                 = 0x400
+	ATTR_VOL_ENCODINGSUSED            = 0x10000
+	ATTR_VOL_FILECOUNT                = 0x200
+	ATTR_VOL_FSTYPE                   = 0x1
+	ATTR_VOL_INFO                     = 0x80000000
+	ATTR_VOL_IOBLOCKSIZE              = 0x80
+	ATTR_VOL_MAXOBJCOUNT              = 0x800
+	ATTR_VOL_MINALLOCATION            = 0x20
+	ATTR_VOL_MOUNTEDDEVICE            = 0x8000
+	ATTR_VOL_MOUNTFLAGS               = 0x4000
+	ATTR_VOL_MOUNTPOINT               = 0x1000
+	ATTR_VOL_NAME                     = 0x2000
+	ATTR_VOL_OBJCOUNT                 = 0x100
+	ATTR_VOL_QUOTA_SIZE               = 0x10000000
+	ATTR_VOL_RESERVED_SIZE            = 0x20000000
+	ATTR_VOL_SETMASK                  = 0x80002000
+	ATTR_VOL_SIGNATURE                = 0x2
+	ATTR_VOL_SIZE                     = 0x4
+	ATTR_VOL_SPACEAVAIL               = 0x10
+	ATTR_VOL_SPACEFREE                = 0x8
+	ATTR_VOL_UUID                     = 0x40000
+	ATTR_VOL_VALIDMASK                = 0xf007ffff
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4008426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80084267
+	BIOCSETFNR                        = 0x8008427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8008426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	BS0                               = 0x0
+	BS1                               = 0x8000
+	BSDLY                             = 0x8000
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x6
+	CLOCK_MONOTONIC_RAW               = 0x4
+	CLOCK_MONOTONIC_RAW_APPROX        = 0x5
+	CLOCK_PROCESS_CPUTIME_ID          = 0xc
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_THREAD_CPUTIME_ID           = 0x10
+	CLOCK_UPTIME_RAW                  = 0x8
+	CLOCK_UPTIME_RAW_APPROX           = 0x9
+	CR0                               = 0x0
+	CR1                               = 0x1000
+	CR2                               = 0x2000
+	CR3                               = 0x3000
+	CRDLY                             = 0x3000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0xf
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xf
+	EVFILT_THREADMARKER               = 0xf
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DISPATCH2                      = 0x180
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EV_UDATA_SPECIFIC                 = 0x100
+	EV_VANISHED                       = 0x200
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FF0                               = 0x0
+	FF1                               = 0x4000
+	FFDLY                             = 0x4000
+	FLUSHO                            = 0x800000
+	FSOPT_ATTR_CMN_EXTENDED           = 0x20
+	FSOPT_NOFOLLOW                    = 0x1
+	FSOPT_NOINMEMUPDATE               = 0x2
+	FSOPT_PACK_INVAL_ATTRS            = 0x8
+	FSOPT_REPORT_FULLSIZE             = 0x4
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDFILESIGS_FOR_DYLD_SIM        = 0x53
+	F_ADDFILESIGS_RETURN              = 0x61
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_BARRIERFSYNC                    = 0x55
+	F_CHECK_LV                        = 0x62
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_PUNCHHOLE                       = 0x63
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_TRIM_ACTIVE_FILE                = 0x64
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FLOW_ECN_MASK                = 0x300
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x1b
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_PAGEOUT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESILIENT_CODESIGN            = 0x2000
+	MAP_RESILIENT_MEDIA               = 0x4000
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_AUTOMOUNTED                   = 0x400000
+	MNT_CMDFLAGS                      = 0xf0000
+	MNT_CPROTECT                      = 0x80
+	MNT_DEFWRITE                      = 0x2000000
+	MNT_DONTBROWSE                    = 0x100000
+	MNT_DOVOLFS                       = 0x8000
+	MNT_DWAIT                         = 0x4
+	MNT_EXPORTED                      = 0x100
+	MNT_FORCE                         = 0x80000
+	MNT_IGNORE_OWNERSHIP              = 0x200000
+	MNT_JOURNALED                     = 0x800000
+	MNT_LOCAL                         = 0x1000
+	MNT_MULTILABEL                    = 0x4000000
+	MNT_NOATIME                       = 0x10000000
+	MNT_NOBLOCK                       = 0x20000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOUSERXATTR                   = 0x1000000
+	MNT_NOWAIT                        = 0x2
+	MNT_QUARANTINE                    = 0x400
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UNKNOWNPERMISSIONS            = 0x200000
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x17f0f5ff
+	MNT_WAIT                          = 0x1
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NL0                               = 0x0
+	NL1                               = 0x100
+	NL2                               = 0x200
+	NL3                               = 0x300
+	NLDLY                             = 0x300
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_FUNLOCK                      = 0x100
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_MACH_CONTINUOUS_TIME         = 0x80
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DP_GETRAWUNENCRYPTED            = 0x2
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc0286938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6981
+	SIOCRSLVMULTI                     = 0xc008693b
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NETSVC_MARKING_LEVEL           = 0x1119
+	SO_NET_SERVICE_TYPE               = 0x1116
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TAB0                              = 0x0
+	TAB1                              = 0x400
+	TAB2                              = 0x800
+	TAB3                              = 0x4
+	TABDLY                            = 0xc04
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_CONNECTION_INFO               = 0x106
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_FASTOPEN                      = 0x105
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40087458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40087459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_LOADAVG                        = 0x2
+	VM_MACHFACTOR                     = 0x4
+	VM_MAXID                          = 0x6
+	VM_METER                          = 0x1
+	VM_SWAPUSAGE                      = 0x5
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x20
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+	XATTR_CREATE                      = 0x2
+	XATTR_NODEFAULT                   = 0x10
+	XATTR_NOFOLLOW                    = 0x1
+	XATTR_NOSECURITY                  = 0x8
+	XATTR_REPLACE                     = 0x4
+	XATTR_SHOWCOMPRESSION             = 0x20
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "ENOTSUP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EPWROFF", "device power is off"},
+	{83, "EDEVERR", "device error"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EBADEXEC", "bad executable (or shared library)"},
+	{86, "EBADARCH", "bad CPU type in executable"},
+	{87, "ESHLIBVERS", "shared library version mismatch"},
+	{88, "EBADMACHO", "malformed Mach-o file"},
+	{89, "ECANCELED", "operation canceled"},
+	{90, "EIDRM", "identifier removed"},
+	{91, "ENOMSG", "no message of desired type"},
+	{92, "EILSEQ", "illegal byte sequence"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EBADMSG", "bad message"},
+	{95, "EMULTIHOP", "EMULTIHOP (Reserved)"},
+	{96, "ENODATA", "no message available on STREAM"},
+	{97, "ENOLINK", "ENOLINK (Reserved)"},
+	{98, "ENOSR", "no STREAM resources"},
+	{99, "ENOSTR", "not a STREAM"},
+	{100, "EPROTO", "protocol error"},
+	{101, "ETIME", "STREAM ioctl timeout"},
+	{102, "EOPNOTSUPP", "operation not supported on socket"},
+	{103, "ENOPOLICY", "policy not found"},
+	{104, "ENOTRECOVERABLE", "state not recoverable"},
+	{105, "EOWNERDEAD", "previous owner died"},
+	{106, "EQFULL", "interface output queue is full"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
new file mode 100755
index 0000000..8fe5547
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
@@ -0,0 +1,1783 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	ALTWERASE                         = 0x200
+	ATTR_BIT_MAP_COUNT                = 0x5
+	ATTR_CMN_ACCESSMASK               = 0x20000
+	ATTR_CMN_ACCTIME                  = 0x1000
+	ATTR_CMN_ADDEDTIME                = 0x10000000
+	ATTR_CMN_BKUPTIME                 = 0x2000
+	ATTR_CMN_CHGTIME                  = 0x800
+	ATTR_CMN_CRTIME                   = 0x200
+	ATTR_CMN_DATA_PROTECT_FLAGS       = 0x40000000
+	ATTR_CMN_DEVID                    = 0x2
+	ATTR_CMN_DOCUMENT_ID              = 0x100000
+	ATTR_CMN_ERROR                    = 0x20000000
+	ATTR_CMN_EXTENDED_SECURITY        = 0x400000
+	ATTR_CMN_FILEID                   = 0x2000000
+	ATTR_CMN_FLAGS                    = 0x40000
+	ATTR_CMN_FNDRINFO                 = 0x4000
+	ATTR_CMN_FSID                     = 0x4
+	ATTR_CMN_FULLPATH                 = 0x8000000
+	ATTR_CMN_GEN_COUNT                = 0x80000
+	ATTR_CMN_GRPID                    = 0x10000
+	ATTR_CMN_GRPUUID                  = 0x1000000
+	ATTR_CMN_MODTIME                  = 0x400
+	ATTR_CMN_NAME                     = 0x1
+	ATTR_CMN_NAMEDATTRCOUNT           = 0x80000
+	ATTR_CMN_NAMEDATTRLIST            = 0x100000
+	ATTR_CMN_OBJID                    = 0x20
+	ATTR_CMN_OBJPERMANENTID           = 0x40
+	ATTR_CMN_OBJTAG                   = 0x10
+	ATTR_CMN_OBJTYPE                  = 0x8
+	ATTR_CMN_OWNERID                  = 0x8000
+	ATTR_CMN_PARENTID                 = 0x4000000
+	ATTR_CMN_PAROBJID                 = 0x80
+	ATTR_CMN_RETURNED_ATTRS           = 0x80000000
+	ATTR_CMN_SCRIPT                   = 0x100
+	ATTR_CMN_SETMASK                  = 0x41c7ff00
+	ATTR_CMN_USERACCESS               = 0x200000
+	ATTR_CMN_UUID                     = 0x800000
+	ATTR_CMN_VALIDMASK                = 0xffffffff
+	ATTR_CMN_VOLSETMASK               = 0x6700
+	ATTR_FILE_ALLOCSIZE               = 0x4
+	ATTR_FILE_CLUMPSIZE               = 0x10
+	ATTR_FILE_DATAALLOCSIZE           = 0x400
+	ATTR_FILE_DATAEXTENTS             = 0x800
+	ATTR_FILE_DATALENGTH              = 0x200
+	ATTR_FILE_DEVTYPE                 = 0x20
+	ATTR_FILE_FILETYPE                = 0x40
+	ATTR_FILE_FORKCOUNT               = 0x80
+	ATTR_FILE_FORKLIST                = 0x100
+	ATTR_FILE_IOBLOCKSIZE             = 0x8
+	ATTR_FILE_LINKCOUNT               = 0x1
+	ATTR_FILE_RSRCALLOCSIZE           = 0x2000
+	ATTR_FILE_RSRCEXTENTS             = 0x4000
+	ATTR_FILE_RSRCLENGTH              = 0x1000
+	ATTR_FILE_SETMASK                 = 0x20
+	ATTR_FILE_TOTALSIZE               = 0x2
+	ATTR_FILE_VALIDMASK               = 0x37ff
+	ATTR_VOL_ALLOCATIONCLUMP          = 0x40
+	ATTR_VOL_ATTRIBUTES               = 0x40000000
+	ATTR_VOL_CAPABILITIES             = 0x20000
+	ATTR_VOL_DIRCOUNT                 = 0x400
+	ATTR_VOL_ENCODINGSUSED            = 0x10000
+	ATTR_VOL_FILECOUNT                = 0x200
+	ATTR_VOL_FSTYPE                   = 0x1
+	ATTR_VOL_INFO                     = 0x80000000
+	ATTR_VOL_IOBLOCKSIZE              = 0x80
+	ATTR_VOL_MAXOBJCOUNT              = 0x800
+	ATTR_VOL_MINALLOCATION            = 0x20
+	ATTR_VOL_MOUNTEDDEVICE            = 0x8000
+	ATTR_VOL_MOUNTFLAGS               = 0x4000
+	ATTR_VOL_MOUNTPOINT               = 0x1000
+	ATTR_VOL_NAME                     = 0x2000
+	ATTR_VOL_OBJCOUNT                 = 0x100
+	ATTR_VOL_QUOTA_SIZE               = 0x10000000
+	ATTR_VOL_RESERVED_SIZE            = 0x20000000
+	ATTR_VOL_SETMASK                  = 0x80002000
+	ATTR_VOL_SIGNATURE                = 0x2
+	ATTR_VOL_SIZE                     = 0x4
+	ATTR_VOL_SPACEAVAIL               = 0x10
+	ATTR_VOL_SPACEFREE                = 0x8
+	ATTR_VOL_UUID                     = 0x40000
+	ATTR_VOL_VALIDMASK                = 0xf007ffff
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x8010427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	BS0                               = 0x0
+	BS1                               = 0x8000
+	BSDLY                             = 0x8000
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x6
+	CLOCK_MONOTONIC_RAW               = 0x4
+	CLOCK_MONOTONIC_RAW_APPROX        = 0x5
+	CLOCK_PROCESS_CPUTIME_ID          = 0xc
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_THREAD_CPUTIME_ID           = 0x10
+	CLOCK_UPTIME_RAW                  = 0x8
+	CLOCK_UPTIME_RAW_APPROX           = 0x9
+	CR0                               = 0x0
+	CR1                               = 0x1000
+	CR2                               = 0x2000
+	CR3                               = 0x3000
+	CRDLY                             = 0x3000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0xf
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xf
+	EVFILT_THREADMARKER               = 0xf
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DISPATCH2                      = 0x180
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EV_UDATA_SPECIFIC                 = 0x100
+	EV_VANISHED                       = 0x200
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FF0                               = 0x0
+	FF1                               = 0x4000
+	FFDLY                             = 0x4000
+	FLUSHO                            = 0x800000
+	FSOPT_ATTR_CMN_EXTENDED           = 0x20
+	FSOPT_NOFOLLOW                    = 0x1
+	FSOPT_NOINMEMUPDATE               = 0x2
+	FSOPT_PACK_INVAL_ATTRS            = 0x8
+	FSOPT_REPORT_FULLSIZE             = 0x4
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDFILESIGS_FOR_DYLD_SIM        = 0x53
+	F_ADDFILESIGS_RETURN              = 0x61
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_BARRIERFSYNC                    = 0x55
+	F_CHECK_LV                        = 0x62
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_PUNCHHOLE                       = 0x63
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_TRIM_ACTIVE_FILE                = 0x64
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FLOW_ECN_MASK                = 0x300
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x1b
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_PAGEOUT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESILIENT_CODESIGN            = 0x2000
+	MAP_RESILIENT_MEDIA               = 0x4000
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_AUTOMOUNTED                   = 0x400000
+	MNT_CMDFLAGS                      = 0xf0000
+	MNT_CPROTECT                      = 0x80
+	MNT_DEFWRITE                      = 0x2000000
+	MNT_DONTBROWSE                    = 0x100000
+	MNT_DOVOLFS                       = 0x8000
+	MNT_DWAIT                         = 0x4
+	MNT_EXPORTED                      = 0x100
+	MNT_FORCE                         = 0x80000
+	MNT_IGNORE_OWNERSHIP              = 0x200000
+	MNT_JOURNALED                     = 0x800000
+	MNT_LOCAL                         = 0x1000
+	MNT_MULTILABEL                    = 0x4000000
+	MNT_NOATIME                       = 0x10000000
+	MNT_NOBLOCK                       = 0x20000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOUSERXATTR                   = 0x1000000
+	MNT_NOWAIT                        = 0x2
+	MNT_QUARANTINE                    = 0x400
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UNKNOWNPERMISSIONS            = 0x200000
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x17f0f5ff
+	MNT_WAIT                          = 0x1
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NL0                               = 0x0
+	NL1                               = 0x100
+	NL2                               = 0x200
+	NL3                               = 0x300
+	NLDLY                             = 0x300
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_FUNLOCK                      = 0x100
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_MACH_CONTINUOUS_TIME         = 0x80
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DP_GETRAWUNENCRYPTED            = 0x2
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NETSVC_MARKING_LEVEL           = 0x1119
+	SO_NET_SERVICE_TYPE               = 0x1116
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TAB0                              = 0x0
+	TAB1                              = 0x400
+	TAB2                              = 0x800
+	TAB3                              = 0x4
+	TABDLY                            = 0xc04
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_CONNECTION_INFO               = 0x106
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_FASTOPEN                      = 0x105
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_LOADAVG                        = 0x2
+	VM_MACHFACTOR                     = 0x4
+	VM_MAXID                          = 0x6
+	VM_METER                          = 0x1
+	VM_SWAPUSAGE                      = 0x5
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+	XATTR_CREATE                      = 0x2
+	XATTR_NODEFAULT                   = 0x10
+	XATTR_NOFOLLOW                    = 0x1
+	XATTR_NOSECURITY                  = 0x8
+	XATTR_REPLACE                     = 0x4
+	XATTR_SHOWCOMPRESSION             = 0x20
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "ENOTSUP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EPWROFF", "device power is off"},
+	{83, "EDEVERR", "device error"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EBADEXEC", "bad executable (or shared library)"},
+	{86, "EBADARCH", "bad CPU type in executable"},
+	{87, "ESHLIBVERS", "shared library version mismatch"},
+	{88, "EBADMACHO", "malformed Mach-o file"},
+	{89, "ECANCELED", "operation canceled"},
+	{90, "EIDRM", "identifier removed"},
+	{91, "ENOMSG", "no message of desired type"},
+	{92, "EILSEQ", "illegal byte sequence"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EBADMSG", "bad message"},
+	{95, "EMULTIHOP", "EMULTIHOP (Reserved)"},
+	{96, "ENODATA", "no message available on STREAM"},
+	{97, "ENOLINK", "ENOLINK (Reserved)"},
+	{98, "ENOSR", "no STREAM resources"},
+	{99, "ENOSTR", "not a STREAM"},
+	{100, "EPROTO", "protocol error"},
+	{101, "ETIME", "STREAM ioctl timeout"},
+	{102, "EOPNOTSUPP", "operation not supported on socket"},
+	{103, "ENOPOLICY", "policy not found"},
+	{104, "ENOTRECOVERABLE", "state not recoverable"},
+	{105, "EOWNERDEAD", "previous owner died"},
+	{106, "EQFULL", "interface output queue is full"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go
new file mode 100755
index 0000000..7a97777
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go
@@ -0,0 +1,1783 @@
+// mkerrors.sh
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	ALTWERASE                         = 0x200
+	ATTR_BIT_MAP_COUNT                = 0x5
+	ATTR_CMN_ACCESSMASK               = 0x20000
+	ATTR_CMN_ACCTIME                  = 0x1000
+	ATTR_CMN_ADDEDTIME                = 0x10000000
+	ATTR_CMN_BKUPTIME                 = 0x2000
+	ATTR_CMN_CHGTIME                  = 0x800
+	ATTR_CMN_CRTIME                   = 0x200
+	ATTR_CMN_DATA_PROTECT_FLAGS       = 0x40000000
+	ATTR_CMN_DEVID                    = 0x2
+	ATTR_CMN_DOCUMENT_ID              = 0x100000
+	ATTR_CMN_ERROR                    = 0x20000000
+	ATTR_CMN_EXTENDED_SECURITY        = 0x400000
+	ATTR_CMN_FILEID                   = 0x2000000
+	ATTR_CMN_FLAGS                    = 0x40000
+	ATTR_CMN_FNDRINFO                 = 0x4000
+	ATTR_CMN_FSID                     = 0x4
+	ATTR_CMN_FULLPATH                 = 0x8000000
+	ATTR_CMN_GEN_COUNT                = 0x80000
+	ATTR_CMN_GRPID                    = 0x10000
+	ATTR_CMN_GRPUUID                  = 0x1000000
+	ATTR_CMN_MODTIME                  = 0x400
+	ATTR_CMN_NAME                     = 0x1
+	ATTR_CMN_NAMEDATTRCOUNT           = 0x80000
+	ATTR_CMN_NAMEDATTRLIST            = 0x100000
+	ATTR_CMN_OBJID                    = 0x20
+	ATTR_CMN_OBJPERMANENTID           = 0x40
+	ATTR_CMN_OBJTAG                   = 0x10
+	ATTR_CMN_OBJTYPE                  = 0x8
+	ATTR_CMN_OWNERID                  = 0x8000
+	ATTR_CMN_PARENTID                 = 0x4000000
+	ATTR_CMN_PAROBJID                 = 0x80
+	ATTR_CMN_RETURNED_ATTRS           = 0x80000000
+	ATTR_CMN_SCRIPT                   = 0x100
+	ATTR_CMN_SETMASK                  = 0x41c7ff00
+	ATTR_CMN_USERACCESS               = 0x200000
+	ATTR_CMN_UUID                     = 0x800000
+	ATTR_CMN_VALIDMASK                = 0xffffffff
+	ATTR_CMN_VOLSETMASK               = 0x6700
+	ATTR_FILE_ALLOCSIZE               = 0x4
+	ATTR_FILE_CLUMPSIZE               = 0x10
+	ATTR_FILE_DATAALLOCSIZE           = 0x400
+	ATTR_FILE_DATAEXTENTS             = 0x800
+	ATTR_FILE_DATALENGTH              = 0x200
+	ATTR_FILE_DEVTYPE                 = 0x20
+	ATTR_FILE_FILETYPE                = 0x40
+	ATTR_FILE_FORKCOUNT               = 0x80
+	ATTR_FILE_FORKLIST                = 0x100
+	ATTR_FILE_IOBLOCKSIZE             = 0x8
+	ATTR_FILE_LINKCOUNT               = 0x1
+	ATTR_FILE_RSRCALLOCSIZE           = 0x2000
+	ATTR_FILE_RSRCEXTENTS             = 0x4000
+	ATTR_FILE_RSRCLENGTH              = 0x1000
+	ATTR_FILE_SETMASK                 = 0x20
+	ATTR_FILE_TOTALSIZE               = 0x2
+	ATTR_FILE_VALIDMASK               = 0x37ff
+	ATTR_VOL_ALLOCATIONCLUMP          = 0x40
+	ATTR_VOL_ATTRIBUTES               = 0x40000000
+	ATTR_VOL_CAPABILITIES             = 0x20000
+	ATTR_VOL_DIRCOUNT                 = 0x400
+	ATTR_VOL_ENCODINGSUSED            = 0x10000
+	ATTR_VOL_FILECOUNT                = 0x200
+	ATTR_VOL_FSTYPE                   = 0x1
+	ATTR_VOL_INFO                     = 0x80000000
+	ATTR_VOL_IOBLOCKSIZE              = 0x80
+	ATTR_VOL_MAXOBJCOUNT              = 0x800
+	ATTR_VOL_MINALLOCATION            = 0x20
+	ATTR_VOL_MOUNTEDDEVICE            = 0x8000
+	ATTR_VOL_MOUNTFLAGS               = 0x4000
+	ATTR_VOL_MOUNTPOINT               = 0x1000
+	ATTR_VOL_NAME                     = 0x2000
+	ATTR_VOL_OBJCOUNT                 = 0x100
+	ATTR_VOL_QUOTA_SIZE               = 0x10000000
+	ATTR_VOL_RESERVED_SIZE            = 0x20000000
+	ATTR_VOL_SETMASK                  = 0x80002000
+	ATTR_VOL_SIGNATURE                = 0x2
+	ATTR_VOL_SIZE                     = 0x4
+	ATTR_VOL_SPACEAVAIL               = 0x10
+	ATTR_VOL_SPACEFREE                = 0x8
+	ATTR_VOL_UUID                     = 0x40000
+	ATTR_VOL_VALIDMASK                = 0xf007ffff
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x8010427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	BS0                               = 0x0
+	BS1                               = 0x8000
+	BSDLY                             = 0x8000
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x6
+	CLOCK_MONOTONIC_RAW               = 0x4
+	CLOCK_MONOTONIC_RAW_APPROX        = 0x5
+	CLOCK_PROCESS_CPUTIME_ID          = 0xc
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_THREAD_CPUTIME_ID           = 0x10
+	CLOCK_UPTIME_RAW                  = 0x8
+	CLOCK_UPTIME_RAW_APPROX           = 0x9
+	CR0                               = 0x0
+	CR1                               = 0x1000
+	CR2                               = 0x2000
+	CR3                               = 0x3000
+	CRDLY                             = 0x3000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0xf
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xf
+	EVFILT_THREADMARKER               = 0xf
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DISPATCH2                      = 0x180
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EV_UDATA_SPECIFIC                 = 0x100
+	EV_VANISHED                       = 0x200
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FF0                               = 0x0
+	FF1                               = 0x4000
+	FFDLY                             = 0x4000
+	FLUSHO                            = 0x800000
+	FSOPT_ATTR_CMN_EXTENDED           = 0x20
+	FSOPT_NOFOLLOW                    = 0x1
+	FSOPT_NOINMEMUPDATE               = 0x2
+	FSOPT_PACK_INVAL_ATTRS            = 0x8
+	FSOPT_REPORT_FULLSIZE             = 0x4
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDFILESIGS_FOR_DYLD_SIM        = 0x53
+	F_ADDFILESIGS_RETURN              = 0x61
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_BARRIERFSYNC                    = 0x55
+	F_CHECK_LV                        = 0x62
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_PUNCHHOLE                       = 0x63
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_TRIM_ACTIVE_FILE                = 0x64
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FLOW_ECN_MASK                = 0x300
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x1b
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_PAGEOUT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESILIENT_CODESIGN            = 0x2000
+	MAP_RESILIENT_MEDIA               = 0x4000
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_AUTOMOUNTED                   = 0x400000
+	MNT_CMDFLAGS                      = 0xf0000
+	MNT_CPROTECT                      = 0x80
+	MNT_DEFWRITE                      = 0x2000000
+	MNT_DONTBROWSE                    = 0x100000
+	MNT_DOVOLFS                       = 0x8000
+	MNT_DWAIT                         = 0x4
+	MNT_EXPORTED                      = 0x100
+	MNT_FORCE                         = 0x80000
+	MNT_IGNORE_OWNERSHIP              = 0x200000
+	MNT_JOURNALED                     = 0x800000
+	MNT_LOCAL                         = 0x1000
+	MNT_MULTILABEL                    = 0x4000000
+	MNT_NOATIME                       = 0x10000000
+	MNT_NOBLOCK                       = 0x20000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOUSERXATTR                   = 0x1000000
+	MNT_NOWAIT                        = 0x2
+	MNT_QUARANTINE                    = 0x400
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UNKNOWNPERMISSIONS            = 0x200000
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x17f0f5ff
+	MNT_WAIT                          = 0x1
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NL0                               = 0x0
+	NL1                               = 0x100
+	NL2                               = 0x200
+	NL3                               = 0x300
+	NLDLY                             = 0x300
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_FUNLOCK                      = 0x100
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_MACH_CONTINUOUS_TIME         = 0x80
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DP_GETRAWUNENCRYPTED            = 0x2
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NETSVC_MARKING_LEVEL           = 0x1119
+	SO_NET_SERVICE_TYPE               = 0x1116
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TAB0                              = 0x0
+	TAB1                              = 0x400
+	TAB2                              = 0x800
+	TAB3                              = 0x4
+	TABDLY                            = 0xc04
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_CONNECTION_INFO               = 0x106
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_FASTOPEN                      = 0x105
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_LOADAVG                        = 0x2
+	VM_MACHFACTOR                     = 0x4
+	VM_MAXID                          = 0x6
+	VM_METER                          = 0x1
+	VM_SWAPUSAGE                      = 0x5
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+	XATTR_CREATE                      = 0x2
+	XATTR_NODEFAULT                   = 0x10
+	XATTR_NOFOLLOW                    = 0x1
+	XATTR_NOSECURITY                  = 0x8
+	XATTR_REPLACE                     = 0x4
+	XATTR_SHOWCOMPRESSION             = 0x20
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "ENOTSUP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EPWROFF", "device power is off"},
+	{83, "EDEVERR", "device error"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EBADEXEC", "bad executable (or shared library)"},
+	{86, "EBADARCH", "bad CPU type in executable"},
+	{87, "ESHLIBVERS", "shared library version mismatch"},
+	{88, "EBADMACHO", "malformed Mach-o file"},
+	{89, "ECANCELED", "operation canceled"},
+	{90, "EIDRM", "identifier removed"},
+	{91, "ENOMSG", "no message of desired type"},
+	{92, "EILSEQ", "illegal byte sequence"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EBADMSG", "bad message"},
+	{95, "EMULTIHOP", "EMULTIHOP (Reserved)"},
+	{96, "ENODATA", "no message available on STREAM"},
+	{97, "ENOLINK", "ENOLINK (Reserved)"},
+	{98, "ENOSR", "no STREAM resources"},
+	{99, "ENOSTR", "not a STREAM"},
+	{100, "EPROTO", "protocol error"},
+	{101, "ETIME", "STREAM ioctl timeout"},
+	{102, "EOPNOTSUPP", "operation not supported on socket"},
+	{103, "ENOPOLICY", "policy not found"},
+	{104, "ENOTRECOVERABLE", "state not recoverable"},
+	{105, "EOWNERDEAD", "previous owner died"},
+	{106, "EQFULL", "interface output queue is full"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
new file mode 100755
index 0000000..6d56d8a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
@@ -0,0 +1,1783 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	ALTWERASE                         = 0x200
+	ATTR_BIT_MAP_COUNT                = 0x5
+	ATTR_CMN_ACCESSMASK               = 0x20000
+	ATTR_CMN_ACCTIME                  = 0x1000
+	ATTR_CMN_ADDEDTIME                = 0x10000000
+	ATTR_CMN_BKUPTIME                 = 0x2000
+	ATTR_CMN_CHGTIME                  = 0x800
+	ATTR_CMN_CRTIME                   = 0x200
+	ATTR_CMN_DATA_PROTECT_FLAGS       = 0x40000000
+	ATTR_CMN_DEVID                    = 0x2
+	ATTR_CMN_DOCUMENT_ID              = 0x100000
+	ATTR_CMN_ERROR                    = 0x20000000
+	ATTR_CMN_EXTENDED_SECURITY        = 0x400000
+	ATTR_CMN_FILEID                   = 0x2000000
+	ATTR_CMN_FLAGS                    = 0x40000
+	ATTR_CMN_FNDRINFO                 = 0x4000
+	ATTR_CMN_FSID                     = 0x4
+	ATTR_CMN_FULLPATH                 = 0x8000000
+	ATTR_CMN_GEN_COUNT                = 0x80000
+	ATTR_CMN_GRPID                    = 0x10000
+	ATTR_CMN_GRPUUID                  = 0x1000000
+	ATTR_CMN_MODTIME                  = 0x400
+	ATTR_CMN_NAME                     = 0x1
+	ATTR_CMN_NAMEDATTRCOUNT           = 0x80000
+	ATTR_CMN_NAMEDATTRLIST            = 0x100000
+	ATTR_CMN_OBJID                    = 0x20
+	ATTR_CMN_OBJPERMANENTID           = 0x40
+	ATTR_CMN_OBJTAG                   = 0x10
+	ATTR_CMN_OBJTYPE                  = 0x8
+	ATTR_CMN_OWNERID                  = 0x8000
+	ATTR_CMN_PARENTID                 = 0x4000000
+	ATTR_CMN_PAROBJID                 = 0x80
+	ATTR_CMN_RETURNED_ATTRS           = 0x80000000
+	ATTR_CMN_SCRIPT                   = 0x100
+	ATTR_CMN_SETMASK                  = 0x41c7ff00
+	ATTR_CMN_USERACCESS               = 0x200000
+	ATTR_CMN_UUID                     = 0x800000
+	ATTR_CMN_VALIDMASK                = 0xffffffff
+	ATTR_CMN_VOLSETMASK               = 0x6700
+	ATTR_FILE_ALLOCSIZE               = 0x4
+	ATTR_FILE_CLUMPSIZE               = 0x10
+	ATTR_FILE_DATAALLOCSIZE           = 0x400
+	ATTR_FILE_DATAEXTENTS             = 0x800
+	ATTR_FILE_DATALENGTH              = 0x200
+	ATTR_FILE_DEVTYPE                 = 0x20
+	ATTR_FILE_FILETYPE                = 0x40
+	ATTR_FILE_FORKCOUNT               = 0x80
+	ATTR_FILE_FORKLIST                = 0x100
+	ATTR_FILE_IOBLOCKSIZE             = 0x8
+	ATTR_FILE_LINKCOUNT               = 0x1
+	ATTR_FILE_RSRCALLOCSIZE           = 0x2000
+	ATTR_FILE_RSRCEXTENTS             = 0x4000
+	ATTR_FILE_RSRCLENGTH              = 0x1000
+	ATTR_FILE_SETMASK                 = 0x20
+	ATTR_FILE_TOTALSIZE               = 0x2
+	ATTR_FILE_VALIDMASK               = 0x37ff
+	ATTR_VOL_ALLOCATIONCLUMP          = 0x40
+	ATTR_VOL_ATTRIBUTES               = 0x40000000
+	ATTR_VOL_CAPABILITIES             = 0x20000
+	ATTR_VOL_DIRCOUNT                 = 0x400
+	ATTR_VOL_ENCODINGSUSED            = 0x10000
+	ATTR_VOL_FILECOUNT                = 0x200
+	ATTR_VOL_FSTYPE                   = 0x1
+	ATTR_VOL_INFO                     = 0x80000000
+	ATTR_VOL_IOBLOCKSIZE              = 0x80
+	ATTR_VOL_MAXOBJCOUNT              = 0x800
+	ATTR_VOL_MINALLOCATION            = 0x20
+	ATTR_VOL_MOUNTEDDEVICE            = 0x8000
+	ATTR_VOL_MOUNTFLAGS               = 0x4000
+	ATTR_VOL_MOUNTPOINT               = 0x1000
+	ATTR_VOL_NAME                     = 0x2000
+	ATTR_VOL_OBJCOUNT                 = 0x100
+	ATTR_VOL_QUOTA_SIZE               = 0x10000000
+	ATTR_VOL_RESERVED_SIZE            = 0x20000000
+	ATTR_VOL_SETMASK                  = 0x80002000
+	ATTR_VOL_SIGNATURE                = 0x2
+	ATTR_VOL_SIZE                     = 0x4
+	ATTR_VOL_SPACEAVAIL               = 0x10
+	ATTR_VOL_SPACEFREE                = 0x8
+	ATTR_VOL_UUID                     = 0x40000
+	ATTR_VOL_VALIDMASK                = 0xf007ffff
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x8010427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	BS0                               = 0x0
+	BS1                               = 0x8000
+	BSDLY                             = 0x8000
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x6
+	CLOCK_MONOTONIC_RAW               = 0x4
+	CLOCK_MONOTONIC_RAW_APPROX        = 0x5
+	CLOCK_PROCESS_CPUTIME_ID          = 0xc
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_THREAD_CPUTIME_ID           = 0x10
+	CLOCK_UPTIME_RAW                  = 0x8
+	CLOCK_UPTIME_RAW_APPROX           = 0x9
+	CR0                               = 0x0
+	CR1                               = 0x1000
+	CR2                               = 0x2000
+	CR3                               = 0x3000
+	CRDLY                             = 0x3000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0xf
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xf
+	EVFILT_THREADMARKER               = 0xf
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DISPATCH2                      = 0x180
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EV_UDATA_SPECIFIC                 = 0x100
+	EV_VANISHED                       = 0x200
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FF0                               = 0x0
+	FF1                               = 0x4000
+	FFDLY                             = 0x4000
+	FLUSHO                            = 0x800000
+	FSOPT_ATTR_CMN_EXTENDED           = 0x20
+	FSOPT_NOFOLLOW                    = 0x1
+	FSOPT_NOINMEMUPDATE               = 0x2
+	FSOPT_PACK_INVAL_ATTRS            = 0x8
+	FSOPT_REPORT_FULLSIZE             = 0x4
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDFILESIGS_FOR_DYLD_SIM        = 0x53
+	F_ADDFILESIGS_RETURN              = 0x61
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_BARRIERFSYNC                    = 0x55
+	F_CHECK_LV                        = 0x62
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_PUNCHHOLE                       = 0x63
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_TRIM_ACTIVE_FILE                = 0x64
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FLOW_ECN_MASK                = 0x300
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x1b
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_PAGEOUT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESILIENT_CODESIGN            = 0x2000
+	MAP_RESILIENT_MEDIA               = 0x4000
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_AUTOMOUNTED                   = 0x400000
+	MNT_CMDFLAGS                      = 0xf0000
+	MNT_CPROTECT                      = 0x80
+	MNT_DEFWRITE                      = 0x2000000
+	MNT_DONTBROWSE                    = 0x100000
+	MNT_DOVOLFS                       = 0x8000
+	MNT_DWAIT                         = 0x4
+	MNT_EXPORTED                      = 0x100
+	MNT_FORCE                         = 0x80000
+	MNT_IGNORE_OWNERSHIP              = 0x200000
+	MNT_JOURNALED                     = 0x800000
+	MNT_LOCAL                         = 0x1000
+	MNT_MULTILABEL                    = 0x4000000
+	MNT_NOATIME                       = 0x10000000
+	MNT_NOBLOCK                       = 0x20000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOUSERXATTR                   = 0x1000000
+	MNT_NOWAIT                        = 0x2
+	MNT_QUARANTINE                    = 0x400
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UNKNOWNPERMISSIONS            = 0x200000
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x17f0f5ff
+	MNT_WAIT                          = 0x1
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NL0                               = 0x0
+	NL1                               = 0x100
+	NL2                               = 0x200
+	NL3                               = 0x300
+	NLDLY                             = 0x300
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_FUNLOCK                      = 0x100
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_MACH_CONTINUOUS_TIME         = 0x80
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DP_GETRAWUNENCRYPTED            = 0x2
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NETSVC_MARKING_LEVEL           = 0x1119
+	SO_NET_SERVICE_TYPE               = 0x1116
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TAB0                              = 0x0
+	TAB1                              = 0x400
+	TAB2                              = 0x800
+	TAB3                              = 0x4
+	TABDLY                            = 0xc04
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_CONNECTION_INFO               = 0x106
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_FASTOPEN                      = 0x105
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_LOADAVG                        = 0x2
+	VM_MACHFACTOR                     = 0x4
+	VM_MAXID                          = 0x6
+	VM_METER                          = 0x1
+	VM_SWAPUSAGE                      = 0x5
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+	XATTR_CREATE                      = 0x2
+	XATTR_NODEFAULT                   = 0x10
+	XATTR_NOFOLLOW                    = 0x1
+	XATTR_NOSECURITY                  = 0x8
+	XATTR_REPLACE                     = 0x4
+	XATTR_SHOWCOMPRESSION             = 0x20
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "ENOTSUP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EPWROFF", "device power is off"},
+	{83, "EDEVERR", "device error"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EBADEXEC", "bad executable (or shared library)"},
+	{86, "EBADARCH", "bad CPU type in executable"},
+	{87, "ESHLIBVERS", "shared library version mismatch"},
+	{88, "EBADMACHO", "malformed Mach-o file"},
+	{89, "ECANCELED", "operation canceled"},
+	{90, "EIDRM", "identifier removed"},
+	{91, "ENOMSG", "no message of desired type"},
+	{92, "EILSEQ", "illegal byte sequence"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EBADMSG", "bad message"},
+	{95, "EMULTIHOP", "EMULTIHOP (Reserved)"},
+	{96, "ENODATA", "no message available on STREAM"},
+	{97, "ENOLINK", "ENOLINK (Reserved)"},
+	{98, "ENOSR", "no STREAM resources"},
+	{99, "ENOSTR", "not a STREAM"},
+	{100, "EPROTO", "protocol error"},
+	{101, "ETIME", "STREAM ioctl timeout"},
+	{102, "EOPNOTSUPP", "operation not supported on socket"},
+	{103, "ENOPOLICY", "policy not found"},
+	{104, "ENOTRECOVERABLE", "state not recoverable"},
+	{105, "EOWNERDEAD", "previous owner died"},
+	{106, "EQFULL", "interface output queue is full"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
new file mode 100755
index 0000000..bbe6089
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
@@ -0,0 +1,1650 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,dragonfly
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ATM                            = 0x1e
+	AF_BLUETOOTH                      = 0x21
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x23
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1c
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x22
+	AF_NATM                           = 0x1d
+	AF_NETBIOS                        = 0x6
+	AF_NETGRAPH                       = 0x20
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ALTWERASE                         = 0x200
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x2000427a
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x8010427b
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DEFAULTBUFSIZE                = 0x1000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MAX_CLONES                    = 0x80
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x4
+	CLOCK_MONOTONIC_FAST              = 0xc
+	CLOCK_MONOTONIC_PRECISE           = 0xb
+	CLOCK_PROCESS_CPUTIME_ID          = 0xf
+	CLOCK_PROF                        = 0x2
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_REALTIME_FAST               = 0xa
+	CLOCK_REALTIME_PRECISE            = 0x9
+	CLOCK_SECOND                      = 0xd
+	CLOCK_THREAD_CPUTIME_ID           = 0xe
+	CLOCK_UPTIME                      = 0x5
+	CLOCK_UPTIME_FAST                 = 0x8
+	CLOCK_UPTIME_PRECISE              = 0x7
+	CLOCK_VIRTUAL                     = 0x1
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_REDBACK_SMARTEDGE             = 0x20
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DBF                            = 0xf
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0x8
+	EVFILT_FS                         = -0xa
+	EVFILT_MARKER                     = 0xf
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xa
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0x9
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_NODATA                         = 0x1000
+	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTEXIT_LWP                       = 0x10000
+	EXTEXIT_PROC                      = 0x0
+	EXTEXIT_SETINT                    = 0x1
+	EXTEXIT_SIMPLE                    = 0x0
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUP2FD                          = 0xa
+	F_DUP2FD_CLOEXEC                  = 0x12
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x11
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x118e72
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MONITOR                       = 0x40000
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NPOLLING                      = 0x100000
+	IFF_OACTIVE                       = 0x400
+	IFF_OACTIVE_COMPAT                = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_POLLING                       = 0x10000
+	IFF_POLLING_COMPAT                = 0x10000
+	IFF_PPROMISC                      = 0x20000
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_SMART                         = 0x20
+	IFF_STATICARP                     = 0x80000
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xf3
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SKIP                      = 0x39
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TLSP                      = 0x38
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_UNKNOWN                   = 0x102
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MINHLIM                      = 0x28
+	IPV6_MMTU                         = 0x500
+	IPV6_MSFILTER                     = 0x4a
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PKTOPTIONS                   = 0x34
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_PREFER_TEMPADDR              = 0x3f
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x32
+	IP_FW_DEL                         = 0x33
+	IP_FW_FLUSH                       = 0x34
+	IP_FW_GET                         = 0x36
+	IP_FW_RESETLOG                    = 0x37
+	IP_FW_X                           = 0x31
+	IP_FW_ZERO                        = 0x35
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x42
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x41
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_AUTOSYNC                     = 0x7
+	MADV_CONTROL_END                  = 0xb
+	MADV_CONTROL_START                = 0xa
+	MADV_CORE                         = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_INVAL                        = 0xa
+	MADV_NOCORE                       = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_NOSYNC                       = 0x6
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SETMAP                       = 0xb
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_NOCORE                        = 0x20000
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_NOSYNC                        = 0x800
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_SIZEALIGN                     = 0x40000
+	MAP_STACK                         = 0x400
+	MAP_TRYFIXED                      = 0x10000
+	MAP_VPAGETABLE                    = 0x2000
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_AUTOMOUNTED                   = 0x20
+	MNT_CMDFLAGS                      = 0xf0000
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DELEXPORT                     = 0x20000
+	MNT_EXKERB                        = 0x800
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXPUBLIC                      = 0x20000000
+	MNT_EXRDONLY                      = 0x80
+	MNT_FORCE                         = 0x80000
+	MNT_IGNORE                        = 0x800000
+	MNT_LAZY                          = 0x4
+	MNT_LOCAL                         = 0x1000
+	MNT_NOATIME                       = 0x10000000
+	MNT_NOCLUSTERR                    = 0x40000000
+	MNT_NOCLUSTERW                    = 0x80000000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOSYMFOLLOW                   = 0x400000
+	MNT_NOWAIT                        = 0x2
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x200000
+	MNT_SUIDDIR                       = 0x100000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_TRIM                          = 0x1000000
+	MNT_UPDATE                        = 0x10000
+	MNT_USER                          = 0x8000
+	MNT_VISFLAGMASK                   = 0xf1f0ffff
+	MNT_WAIT                          = 0x1
+	MSG_CMSG_CLOEXEC                  = 0x1000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FBLOCKING                     = 0x10000
+	MSG_FMASK                         = 0xffff0000
+	MSG_FNONBLOCKING                  = 0x20000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_SYNC                          = 0x800
+	MSG_TRUNC                         = 0x10
+	MSG_UNUSED09                      = 0x200
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x0
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x4
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x20000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x10000
+	O_DIRECTORY                       = 0x8000000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FAPPEND                         = 0x100000
+	O_FASYNCWRITE                     = 0x800000
+	O_FBLOCKING                       = 0x40000
+	O_FMASK                           = 0xfc0000
+	O_FNONBLOCKING                    = 0x80000
+	O_FOFFSET                         = 0x200000
+	O_FSYNC                           = 0x80
+	O_FSYNCWRITE                      = 0x400000
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0xb
+	RTAX_MPLS1                        = 0x8
+	RTAX_MPLS2                        = 0x9
+	RTAX_MPLS3                        = 0xa
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_MPLS1                         = 0x100
+	RTA_MPLS2                         = 0x200
+	RTA_MPLS3                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MPLSOPS                       = 0x1000000
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_REJECT                        = 0x8
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x12
+	RTM_IFANNOUNCE                    = 0x11
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x6
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_IWCAPSEGS                     = 0x400
+	RTV_IWMAXSEGS                     = 0x200
+	RTV_MSL                           = 0x100
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCADDRT                         = 0x8040720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDELRT                         = 0x8040720b
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETSGCNT                      = 0xc0207210
+	SIOCGETVIFCNT                     = 0xc028720f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020691f
+	SIOCGIFCONF                       = 0xc0106924
+	SIOCGIFDATA                       = 0xc0206926
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc028698a
+	SIOCGIFINDEX                      = 0xc0206920
+	SIOCGIFMEDIA                      = 0xc0306938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPOLLCPU                    = 0xc020697e
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFSTATUS                     = 0xc331693b
+	SIOCGIFTSOLEN                     = 0xc0206980
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGPRIVATE_0                    = 0xc0206950
+	SIOCGPRIVATE_1                    = 0xc0206951
+	SIOCIFCREATE                      = 0xc020697a
+	SIOCIFCREATE2                     = 0xc020697c
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020691e
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNAME                       = 0x80206928
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFPOLLCPU                    = 0x8020697d
+	SIOCSIFTSOLEN                     = 0x8020697f
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_CPUHINT                        = 0x1030
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDSPACE                       = 0x100a
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDB                            = 0x9000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_FASTKEEP                      = 0x80
+	TCP_KEEPCNT                       = 0x400
+	TCP_KEEPIDLE                      = 0x100
+	TCP_KEEPINIT                      = 0x20
+	TCP_KEEPINTVL                     = 0x200
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0x100
+	TCP_MIN_WINSHIFT                  = 0x5
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_SIGNATURE_ENABLE              = 0x10
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCISPTMASTER                    = 0x20007455
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VCHECKPT                          = 0x13
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VERASE2                           = 0x7
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_BCACHE_SIZE_MAX                = 0x0
+	VM_SWZONE_SIZE_MAX                = 0x4000000000
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x4
+	WCOREFLAG                         = 0x80
+	WLINUXCLONE                       = 0x80000000
+	WNOHANG                           = 0x1
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EASYNC          = syscall.Errno(0x63)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x63)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEDIUM       = syscall.Errno(0x5d)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNUSED94       = syscall.Errno(0x5e)
+	EUNUSED95       = syscall.Errno(0x5f)
+	EUNUSED96       = syscall.Errno(0x60)
+	EUNUSED97       = syscall.Errno(0x61)
+	EUNUSED98       = syscall.Errno(0x62)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT     = syscall.Signal(0x6)
+	SIGALRM     = syscall.Signal(0xe)
+	SIGBUS      = syscall.Signal(0xa)
+	SIGCHLD     = syscall.Signal(0x14)
+	SIGCKPT     = syscall.Signal(0x21)
+	SIGCKPTEXIT = syscall.Signal(0x22)
+	SIGCONT     = syscall.Signal(0x13)
+	SIGEMT      = syscall.Signal(0x7)
+	SIGFPE      = syscall.Signal(0x8)
+	SIGHUP      = syscall.Signal(0x1)
+	SIGILL      = syscall.Signal(0x4)
+	SIGINFO     = syscall.Signal(0x1d)
+	SIGINT      = syscall.Signal(0x2)
+	SIGIO       = syscall.Signal(0x17)
+	SIGIOT      = syscall.Signal(0x6)
+	SIGKILL     = syscall.Signal(0x9)
+	SIGPIPE     = syscall.Signal(0xd)
+	SIGPROF     = syscall.Signal(0x1b)
+	SIGQUIT     = syscall.Signal(0x3)
+	SIGSEGV     = syscall.Signal(0xb)
+	SIGSTOP     = syscall.Signal(0x11)
+	SIGSYS      = syscall.Signal(0xc)
+	SIGTERM     = syscall.Signal(0xf)
+	SIGTHR      = syscall.Signal(0x20)
+	SIGTRAP     = syscall.Signal(0x5)
+	SIGTSTP     = syscall.Signal(0x12)
+	SIGTTIN     = syscall.Signal(0x15)
+	SIGTTOU     = syscall.Signal(0x16)
+	SIGURG      = syscall.Signal(0x10)
+	SIGUSR1     = syscall.Signal(0x1e)
+	SIGUSR2     = syscall.Signal(0x1f)
+	SIGVTALRM   = syscall.Signal(0x1a)
+	SIGWINCH    = syscall.Signal(0x1c)
+	SIGXCPU     = syscall.Signal(0x18)
+	SIGXFSZ     = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EWOULDBLOCK", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "ECANCELED", "operation canceled"},
+	{86, "EILSEQ", "illegal byte sequence"},
+	{87, "ENOATTR", "attribute not found"},
+	{88, "EDOOFUS", "programming error"},
+	{89, "EBADMSG", "bad message"},
+	{90, "EMULTIHOP", "multihop attempted"},
+	{91, "ENOLINK", "link has been severed"},
+	{92, "EPROTO", "protocol error"},
+	{93, "ENOMEDIUM", "no medium found"},
+	{94, "EUNUSED94", "unknown error: 94"},
+	{95, "EUNUSED95", "unknown error: 95"},
+	{96, "EUNUSED96", "unknown error: 96"},
+	{97, "EUNUSED97", "unknown error: 97"},
+	{98, "EUNUSED98", "unknown error: 98"},
+	{99, "ELAST", "unknown error: 99"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "thread Scheduler"},
+	{33, "SIGCKPT", "checkPoint"},
+	{34, "SIGCKPTEXIT", "checkPointExit"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
new file mode 100755
index 0000000..d2bbaab
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
@@ -0,0 +1,1793 @@
+// mkerrors.sh -m32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                   = 0x10
+	AF_ARP                         = 0x23
+	AF_ATM                         = 0x1e
+	AF_BLUETOOTH                   = 0x24
+	AF_CCITT                       = 0xa
+	AF_CHAOS                       = 0x5
+	AF_CNT                         = 0x15
+	AF_COIP                        = 0x14
+	AF_DATAKIT                     = 0x9
+	AF_DECnet                      = 0xc
+	AF_DLI                         = 0xd
+	AF_E164                        = 0x1a
+	AF_ECMA                        = 0x8
+	AF_HYLINK                      = 0xf
+	AF_IEEE80211                   = 0x25
+	AF_IMPLINK                     = 0x3
+	AF_INET                        = 0x2
+	AF_INET6                       = 0x1c
+	AF_INET6_SDP                   = 0x2a
+	AF_INET_SDP                    = 0x28
+	AF_IPX                         = 0x17
+	AF_ISDN                        = 0x1a
+	AF_ISO                         = 0x7
+	AF_LAT                         = 0xe
+	AF_LINK                        = 0x12
+	AF_LOCAL                       = 0x1
+	AF_MAX                         = 0x2a
+	AF_NATM                        = 0x1d
+	AF_NETBIOS                     = 0x6
+	AF_NETGRAPH                    = 0x20
+	AF_OSI                         = 0x7
+	AF_PUP                         = 0x4
+	AF_ROUTE                       = 0x11
+	AF_SCLUSTER                    = 0x22
+	AF_SIP                         = 0x18
+	AF_SLOW                        = 0x21
+	AF_SNA                         = 0xb
+	AF_UNIX                        = 0x1
+	AF_UNSPEC                      = 0x0
+	AF_VENDOR00                    = 0x27
+	AF_VENDOR01                    = 0x29
+	AF_VENDOR02                    = 0x2b
+	AF_VENDOR03                    = 0x2d
+	AF_VENDOR04                    = 0x2f
+	AF_VENDOR05                    = 0x31
+	AF_VENDOR06                    = 0x33
+	AF_VENDOR07                    = 0x35
+	AF_VENDOR08                    = 0x37
+	AF_VENDOR09                    = 0x39
+	AF_VENDOR10                    = 0x3b
+	AF_VENDOR11                    = 0x3d
+	AF_VENDOR12                    = 0x3f
+	AF_VENDOR13                    = 0x41
+	AF_VENDOR14                    = 0x43
+	AF_VENDOR15                    = 0x45
+	AF_VENDOR16                    = 0x47
+	AF_VENDOR17                    = 0x49
+	AF_VENDOR18                    = 0x4b
+	AF_VENDOR19                    = 0x4d
+	AF_VENDOR20                    = 0x4f
+	AF_VENDOR21                    = 0x51
+	AF_VENDOR22                    = 0x53
+	AF_VENDOR23                    = 0x55
+	AF_VENDOR24                    = 0x57
+	AF_VENDOR25                    = 0x59
+	AF_VENDOR26                    = 0x5b
+	AF_VENDOR27                    = 0x5d
+	AF_VENDOR28                    = 0x5f
+	AF_VENDOR29                    = 0x61
+	AF_VENDOR30                    = 0x63
+	AF_VENDOR31                    = 0x65
+	AF_VENDOR32                    = 0x67
+	AF_VENDOR33                    = 0x69
+	AF_VENDOR34                    = 0x6b
+	AF_VENDOR35                    = 0x6d
+	AF_VENDOR36                    = 0x6f
+	AF_VENDOR37                    = 0x71
+	AF_VENDOR38                    = 0x73
+	AF_VENDOR39                    = 0x75
+	AF_VENDOR40                    = 0x77
+	AF_VENDOR41                    = 0x79
+	AF_VENDOR42                    = 0x7b
+	AF_VENDOR43                    = 0x7d
+	AF_VENDOR44                    = 0x7f
+	AF_VENDOR45                    = 0x81
+	AF_VENDOR46                    = 0x83
+	AF_VENDOR47                    = 0x85
+	ALTWERASE                      = 0x200
+	B0                             = 0x0
+	B110                           = 0x6e
+	B115200                        = 0x1c200
+	B1200                          = 0x4b0
+	B134                           = 0x86
+	B14400                         = 0x3840
+	B150                           = 0x96
+	B1800                          = 0x708
+	B19200                         = 0x4b00
+	B200                           = 0xc8
+	B230400                        = 0x38400
+	B2400                          = 0x960
+	B28800                         = 0x7080
+	B300                           = 0x12c
+	B38400                         = 0x9600
+	B460800                        = 0x70800
+	B4800                          = 0x12c0
+	B50                            = 0x32
+	B57600                         = 0xe100
+	B600                           = 0x258
+	B7200                          = 0x1c20
+	B75                            = 0x4b
+	B76800                         = 0x12c00
+	B921600                        = 0xe1000
+	B9600                          = 0x2580
+	BIOCFEEDBACK                   = 0x8004427c
+	BIOCFLUSH                      = 0x20004268
+	BIOCGBLEN                      = 0x40044266
+	BIOCGDIRECTION                 = 0x40044276
+	BIOCGDLT                       = 0x4004426a
+	BIOCGDLTLIST                   = 0xc0084279
+	BIOCGETBUFMODE                 = 0x4004427d
+	BIOCGETIF                      = 0x4020426b
+	BIOCGETZMAX                    = 0x4004427f
+	BIOCGHDRCMPLT                  = 0x40044274
+	BIOCGRSIG                      = 0x40044272
+	BIOCGRTIMEOUT                  = 0x4008426e
+	BIOCGSEESENT                   = 0x40044276
+	BIOCGSTATS                     = 0x4008426f
+	BIOCGTSTAMP                    = 0x40044283
+	BIOCIMMEDIATE                  = 0x80044270
+	BIOCLOCK                       = 0x2000427a
+	BIOCPROMISC                    = 0x20004269
+	BIOCROTZBUF                    = 0x400c4280
+	BIOCSBLEN                      = 0xc0044266
+	BIOCSDIRECTION                 = 0x80044277
+	BIOCSDLT                       = 0x80044278
+	BIOCSETBUFMODE                 = 0x8004427e
+	BIOCSETF                       = 0x80084267
+	BIOCSETFNR                     = 0x80084282
+	BIOCSETIF                      = 0x8020426c
+	BIOCSETWF                      = 0x8008427b
+	BIOCSETZBUF                    = 0x800c4281
+	BIOCSHDRCMPLT                  = 0x80044275
+	BIOCSRSIG                      = 0x80044273
+	BIOCSRTIMEOUT                  = 0x8008426d
+	BIOCSSEESENT                   = 0x80044277
+	BIOCSTSTAMP                    = 0x80044284
+	BIOCVERSION                    = 0x40044271
+	BPF_A                          = 0x10
+	BPF_ABS                        = 0x20
+	BPF_ADD                        = 0x0
+	BPF_ALIGNMENT                  = 0x4
+	BPF_ALU                        = 0x4
+	BPF_AND                        = 0x50
+	BPF_B                          = 0x10
+	BPF_BUFMODE_BUFFER             = 0x1
+	BPF_BUFMODE_ZBUF               = 0x2
+	BPF_DIV                        = 0x30
+	BPF_H                          = 0x8
+	BPF_IMM                        = 0x0
+	BPF_IND                        = 0x40
+	BPF_JA                         = 0x0
+	BPF_JEQ                        = 0x10
+	BPF_JGE                        = 0x30
+	BPF_JGT                        = 0x20
+	BPF_JMP                        = 0x5
+	BPF_JSET                       = 0x40
+	BPF_K                          = 0x0
+	BPF_LD                         = 0x0
+	BPF_LDX                        = 0x1
+	BPF_LEN                        = 0x80
+	BPF_LSH                        = 0x60
+	BPF_MAJOR_VERSION              = 0x1
+	BPF_MAXBUFSIZE                 = 0x80000
+	BPF_MAXINSNS                   = 0x200
+	BPF_MEM                        = 0x60
+	BPF_MEMWORDS                   = 0x10
+	BPF_MINBUFSIZE                 = 0x20
+	BPF_MINOR_VERSION              = 0x1
+	BPF_MISC                       = 0x7
+	BPF_MOD                        = 0x90
+	BPF_MSH                        = 0xa0
+	BPF_MUL                        = 0x20
+	BPF_NEG                        = 0x80
+	BPF_OR                         = 0x40
+	BPF_RELEASE                    = 0x30bb6
+	BPF_RET                        = 0x6
+	BPF_RSH                        = 0x70
+	BPF_ST                         = 0x2
+	BPF_STX                        = 0x3
+	BPF_SUB                        = 0x10
+	BPF_TAX                        = 0x0
+	BPF_TXA                        = 0x80
+	BPF_T_BINTIME                  = 0x2
+	BPF_T_BINTIME_FAST             = 0x102
+	BPF_T_BINTIME_MONOTONIC        = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST   = 0x302
+	BPF_T_FAST                     = 0x100
+	BPF_T_FLAG_MASK                = 0x300
+	BPF_T_FORMAT_MASK              = 0x3
+	BPF_T_MICROTIME                = 0x0
+	BPF_T_MICROTIME_FAST           = 0x100
+	BPF_T_MICROTIME_MONOTONIC      = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST = 0x300
+	BPF_T_MONOTONIC                = 0x200
+	BPF_T_MONOTONIC_FAST           = 0x300
+	BPF_T_NANOTIME                 = 0x1
+	BPF_T_NANOTIME_FAST            = 0x101
+	BPF_T_NANOTIME_MONOTONIC       = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST  = 0x301
+	BPF_T_NONE                     = 0x3
+	BPF_T_NORMAL                   = 0x0
+	BPF_W                          = 0x0
+	BPF_X                          = 0x8
+	BPF_XOR                        = 0xa0
+	BRKINT                         = 0x2
+	CAP_ACCEPT                     = 0x200000020000000
+	CAP_ACL_CHECK                  = 0x400000000010000
+	CAP_ACL_DELETE                 = 0x400000000020000
+	CAP_ACL_GET                    = 0x400000000040000
+	CAP_ACL_SET                    = 0x400000000080000
+	CAP_ALL0                       = 0x20007ffffffffff
+	CAP_ALL1                       = 0x4000000001fffff
+	CAP_BIND                       = 0x200000040000000
+	CAP_BINDAT                     = 0x200008000000400
+	CAP_CHFLAGSAT                  = 0x200000000001400
+	CAP_CONNECT                    = 0x200000080000000
+	CAP_CONNECTAT                  = 0x200010000000400
+	CAP_CREATE                     = 0x200000000000040
+	CAP_EVENT                      = 0x400000000000020
+	CAP_EXTATTR_DELETE             = 0x400000000001000
+	CAP_EXTATTR_GET                = 0x400000000002000
+	CAP_EXTATTR_LIST               = 0x400000000004000
+	CAP_EXTATTR_SET                = 0x400000000008000
+	CAP_FCHDIR                     = 0x200000000000800
+	CAP_FCHFLAGS                   = 0x200000000001000
+	CAP_FCHMOD                     = 0x200000000002000
+	CAP_FCHMODAT                   = 0x200000000002400
+	CAP_FCHOWN                     = 0x200000000004000
+	CAP_FCHOWNAT                   = 0x200000000004400
+	CAP_FCNTL                      = 0x200000000008000
+	CAP_FCNTL_ALL                  = 0x78
+	CAP_FCNTL_GETFL                = 0x8
+	CAP_FCNTL_GETOWN               = 0x20
+	CAP_FCNTL_SETFL                = 0x10
+	CAP_FCNTL_SETOWN               = 0x40
+	CAP_FEXECVE                    = 0x200000000000080
+	CAP_FLOCK                      = 0x200000000010000
+	CAP_FPATHCONF                  = 0x200000000020000
+	CAP_FSCK                       = 0x200000000040000
+	CAP_FSTAT                      = 0x200000000080000
+	CAP_FSTATAT                    = 0x200000000080400
+	CAP_FSTATFS                    = 0x200000000100000
+	CAP_FSYNC                      = 0x200000000000100
+	CAP_FTRUNCATE                  = 0x200000000000200
+	CAP_FUTIMES                    = 0x200000000200000
+	CAP_FUTIMESAT                  = 0x200000000200400
+	CAP_GETPEERNAME                = 0x200000100000000
+	CAP_GETSOCKNAME                = 0x200000200000000
+	CAP_GETSOCKOPT                 = 0x200000400000000
+	CAP_IOCTL                      = 0x400000000000080
+	CAP_IOCTLS_ALL                 = 0x7fffffff
+	CAP_KQUEUE                     = 0x400000000100040
+	CAP_KQUEUE_CHANGE              = 0x400000000100000
+	CAP_KQUEUE_EVENT               = 0x400000000000040
+	CAP_LINKAT_SOURCE              = 0x200020000000400
+	CAP_LINKAT_TARGET              = 0x200000000400400
+	CAP_LISTEN                     = 0x200000800000000
+	CAP_LOOKUP                     = 0x200000000000400
+	CAP_MAC_GET                    = 0x400000000000001
+	CAP_MAC_SET                    = 0x400000000000002
+	CAP_MKDIRAT                    = 0x200000000800400
+	CAP_MKFIFOAT                   = 0x200000001000400
+	CAP_MKNODAT                    = 0x200000002000400
+	CAP_MMAP                       = 0x200000000000010
+	CAP_MMAP_R                     = 0x20000000000001d
+	CAP_MMAP_RW                    = 0x20000000000001f
+	CAP_MMAP_RWX                   = 0x20000000000003f
+	CAP_MMAP_RX                    = 0x20000000000003d
+	CAP_MMAP_W                     = 0x20000000000001e
+	CAP_MMAP_WX                    = 0x20000000000003e
+	CAP_MMAP_X                     = 0x20000000000003c
+	CAP_PDGETPID                   = 0x400000000000200
+	CAP_PDKILL                     = 0x400000000000800
+	CAP_PDWAIT                     = 0x400000000000400
+	CAP_PEELOFF                    = 0x200001000000000
+	CAP_POLL_EVENT                 = 0x400000000000020
+	CAP_PREAD                      = 0x20000000000000d
+	CAP_PWRITE                     = 0x20000000000000e
+	CAP_READ                       = 0x200000000000001
+	CAP_RECV                       = 0x200000000000001
+	CAP_RENAMEAT_SOURCE            = 0x200000004000400
+	CAP_RENAMEAT_TARGET            = 0x200040000000400
+	CAP_RIGHTS_VERSION             = 0x0
+	CAP_RIGHTS_VERSION_00          = 0x0
+	CAP_SEEK                       = 0x20000000000000c
+	CAP_SEEK_TELL                  = 0x200000000000004
+	CAP_SEM_GETVALUE               = 0x400000000000004
+	CAP_SEM_POST                   = 0x400000000000008
+	CAP_SEM_WAIT                   = 0x400000000000010
+	CAP_SEND                       = 0x200000000000002
+	CAP_SETSOCKOPT                 = 0x200002000000000
+	CAP_SHUTDOWN                   = 0x200004000000000
+	CAP_SOCK_CLIENT                = 0x200007780000003
+	CAP_SOCK_SERVER                = 0x200007f60000003
+	CAP_SYMLINKAT                  = 0x200000008000400
+	CAP_TTYHOOK                    = 0x400000000000100
+	CAP_UNLINKAT                   = 0x200000010000400
+	CAP_UNUSED0_44                 = 0x200080000000000
+	CAP_UNUSED0_57                 = 0x300000000000000
+	CAP_UNUSED1_22                 = 0x400000000200000
+	CAP_UNUSED1_57                 = 0x500000000000000
+	CAP_WRITE                      = 0x200000000000002
+	CFLUSH                         = 0xf
+	CLOCAL                         = 0x8000
+	CLOCK_MONOTONIC                = 0x4
+	CLOCK_MONOTONIC_FAST           = 0xc
+	CLOCK_MONOTONIC_PRECISE        = 0xb
+	CLOCK_PROCESS_CPUTIME_ID       = 0xf
+	CLOCK_PROF                     = 0x2
+	CLOCK_REALTIME                 = 0x0
+	CLOCK_REALTIME_FAST            = 0xa
+	CLOCK_REALTIME_PRECISE         = 0x9
+	CLOCK_SECOND                   = 0xd
+	CLOCK_THREAD_CPUTIME_ID        = 0xe
+	CLOCK_UPTIME                   = 0x5
+	CLOCK_UPTIME_FAST              = 0x8
+	CLOCK_UPTIME_PRECISE           = 0x7
+	CLOCK_VIRTUAL                  = 0x1
+	CREAD                          = 0x800
+	CRTSCTS                        = 0x30000
+	CS5                            = 0x0
+	CS6                            = 0x100
+	CS7                            = 0x200
+	CS8                            = 0x300
+	CSIZE                          = 0x300
+	CSTART                         = 0x11
+	CSTATUS                        = 0x14
+	CSTOP                          = 0x13
+	CSTOPB                         = 0x400
+	CSUSP                          = 0x1a
+	CTL_HW                         = 0x6
+	CTL_KERN                       = 0x1
+	CTL_MAXNAME                    = 0x18
+	CTL_NET                        = 0x4
+	DLT_A429                       = 0xb8
+	DLT_A653_ICM                   = 0xb9
+	DLT_AIRONET_HEADER             = 0x78
+	DLT_AOS                        = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394     = 0x8a
+	DLT_ARCNET                     = 0x7
+	DLT_ARCNET_LINUX               = 0x81
+	DLT_ATM_CLIP                   = 0x13
+	DLT_ATM_RFC1483                = 0xb
+	DLT_AURORA                     = 0x7e
+	DLT_AX25                       = 0x3
+	DLT_AX25_KISS                  = 0xca
+	DLT_BACNET_MS_TP               = 0xa5
+	DLT_BLUETOOTH_BREDR_BB         = 0xff
+	DLT_BLUETOOTH_HCI_H4           = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
+	DLT_BLUETOOTH_LE_LL            = 0xfb
+	DLT_BLUETOOTH_LE_LL_WITH_PHDR  = 0x100
+	DLT_BLUETOOTH_LINUX_MONITOR    = 0xfe
+	DLT_CAN20B                     = 0xbe
+	DLT_CAN_SOCKETCAN              = 0xe3
+	DLT_CHAOS                      = 0x5
+	DLT_CHDLC                      = 0x68
+	DLT_CISCO_IOS                  = 0x76
+	DLT_C_HDLC                     = 0x68
+	DLT_C_HDLC_WITH_DIR            = 0xcd
+	DLT_DBUS                       = 0xe7
+	DLT_DECT                       = 0xdd
+	DLT_DOCSIS                     = 0x8f
+	DLT_DVB_CI                     = 0xeb
+	DLT_ECONET                     = 0x73
+	DLT_EN10MB                     = 0x1
+	DLT_EN3MB                      = 0x2
+	DLT_ENC                        = 0x6d
+	DLT_EPON                       = 0x103
+	DLT_ERF                        = 0xc5
+	DLT_ERF_ETH                    = 0xaf
+	DLT_ERF_POS                    = 0xb0
+	DLT_FC_2                       = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
+	DLT_FDDI                       = 0xa
+	DLT_FLEXRAY                    = 0xd2
+	DLT_FRELAY                     = 0x6b
+	DLT_FRELAY_WITH_DIR            = 0xce
+	DLT_GCOM_SERIAL                = 0xad
+	DLT_GCOM_T1E1                  = 0xac
+	DLT_GPF_F                      = 0xab
+	DLT_GPF_T                      = 0xaa
+	DLT_GPRS_LLC                   = 0xa9
+	DLT_GSMTAP_ABIS                = 0xda
+	DLT_GSMTAP_UM                  = 0xd9
+	DLT_HHDLC                      = 0x79
+	DLT_IBM_SN                     = 0x92
+	DLT_IBM_SP                     = 0x91
+	DLT_IEEE802                    = 0x6
+	DLT_IEEE802_11                 = 0x69
+	DLT_IEEE802_11_RADIO           = 0x7f
+	DLT_IEEE802_11_RADIO_AVS       = 0xa3
+	DLT_IEEE802_15_4               = 0xc3
+	DLT_IEEE802_15_4_LINUX         = 0xbf
+	DLT_IEEE802_15_4_NOFCS         = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY    = 0xd7
+	DLT_IEEE802_16_MAC_CPS         = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO   = 0xc1
+	DLT_INFINIBAND                 = 0xf7
+	DLT_IPFILTER                   = 0x74
+	DLT_IPMB                       = 0xc7
+	DLT_IPMB_LINUX                 = 0xd1
+	DLT_IPMI_HPM_2                 = 0x104
+	DLT_IPNET                      = 0xe2
+	DLT_IPOIB                      = 0xf2
+	DLT_IPV4                       = 0xe4
+	DLT_IPV6                       = 0xe5
+	DLT_IP_OVER_FC                 = 0x7a
+	DLT_JUNIPER_ATM1               = 0x89
+	DLT_JUNIPER_ATM2               = 0x87
+	DLT_JUNIPER_ATM_CEMIC          = 0xee
+	DLT_JUNIPER_CHDLC              = 0xb5
+	DLT_JUNIPER_ES                 = 0x84
+	DLT_JUNIPER_ETHER              = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL       = 0xea
+	DLT_JUNIPER_FRELAY             = 0xb4
+	DLT_JUNIPER_GGSN               = 0x85
+	DLT_JUNIPER_ISM                = 0xc2
+	DLT_JUNIPER_MFR                = 0x86
+	DLT_JUNIPER_MLFR               = 0x83
+	DLT_JUNIPER_MLPPP              = 0x82
+	DLT_JUNIPER_MONITOR            = 0xa4
+	DLT_JUNIPER_PIC_PEER           = 0xae
+	DLT_JUNIPER_PPP                = 0xb3
+	DLT_JUNIPER_PPPOE              = 0xa7
+	DLT_JUNIPER_PPPOE_ATM          = 0xa8
+	DLT_JUNIPER_SERVICES           = 0x88
+	DLT_JUNIPER_SRX_E2E            = 0xe9
+	DLT_JUNIPER_ST                 = 0xc8
+	DLT_JUNIPER_VP                 = 0xb7
+	DLT_JUNIPER_VS                 = 0xe8
+	DLT_LAPB_WITH_DIR              = 0xcf
+	DLT_LAPD                       = 0xcb
+	DLT_LIN                        = 0xd4
+	DLT_LINUX_EVDEV                = 0xd8
+	DLT_LINUX_IRDA                 = 0x90
+	DLT_LINUX_LAPD                 = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
+	DLT_LINUX_SLL                  = 0x71
+	DLT_LOOP                       = 0x6c
+	DLT_LTALK                      = 0x72
+	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MIN               = 0x68
+	DLT_MFR                        = 0xb6
+	DLT_MOST                       = 0xd3
+	DLT_MPEG_2_TS                  = 0xf3
+	DLT_MPLS                       = 0xdb
+	DLT_MTP2                       = 0x8c
+	DLT_MTP2_WITH_PHDR             = 0x8b
+	DLT_MTP3                       = 0x8d
+	DLT_MUX27010                   = 0xec
+	DLT_NETANALYZER                = 0xf0
+	DLT_NETANALYZER_TRANSPARENT    = 0xf1
+	DLT_NETLINK                    = 0xfd
+	DLT_NFC_LLCP                   = 0xf5
+	DLT_NFLOG                      = 0xef
+	DLT_NG40                       = 0xf4
+	DLT_NULL                       = 0x0
+	DLT_PCI_EXP                    = 0x7d
+	DLT_PFLOG                      = 0x75
+	DLT_PFSYNC                     = 0x79
+	DLT_PKTAP                      = 0x102
+	DLT_PPI                        = 0xc0
+	DLT_PPP                        = 0x9
+	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_ETHER                  = 0x33
+	DLT_PPP_PPPD                   = 0xa6
+	DLT_PPP_SERIAL                 = 0x32
+	DLT_PPP_WITH_DIR               = 0xcc
+	DLT_PPP_WITH_DIRECTION         = 0xa6
+	DLT_PRISM_HEADER               = 0x77
+	DLT_PROFIBUS_DL                = 0x101
+	DLT_PRONET                     = 0x4
+	DLT_RAIF1                      = 0xc6
+	DLT_RAW                        = 0xc
+	DLT_RIO                        = 0x7c
+	DLT_RTAC_SERIAL                = 0xfa
+	DLT_SCCP                       = 0x8e
+	DLT_SCTP                       = 0xf8
+	DLT_SITA                       = 0xc4
+	DLT_SLIP                       = 0x8
+	DLT_SLIP_BSDOS                 = 0xf
+	DLT_STANAG_5066_D_PDU          = 0xed
+	DLT_SUNATM                     = 0x7b
+	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TZSP                       = 0x80
+	DLT_USB                        = 0xba
+	DLT_USBPCAP                    = 0xf9
+	DLT_USB_LINUX                  = 0xbd
+	DLT_USB_LINUX_MMAPPED          = 0xdc
+	DLT_USER0                      = 0x93
+	DLT_USER1                      = 0x94
+	DLT_USER10                     = 0x9d
+	DLT_USER11                     = 0x9e
+	DLT_USER12                     = 0x9f
+	DLT_USER13                     = 0xa0
+	DLT_USER14                     = 0xa1
+	DLT_USER15                     = 0xa2
+	DLT_USER2                      = 0x95
+	DLT_USER3                      = 0x96
+	DLT_USER4                      = 0x97
+	DLT_USER5                      = 0x98
+	DLT_USER6                      = 0x99
+	DLT_USER7                      = 0x9a
+	DLT_USER8                      = 0x9b
+	DLT_USER9                      = 0x9c
+	DLT_WIHART                     = 0xdf
+	DLT_WIRESHARK_UPPER_PDU        = 0xfc
+	DLT_X2E_SERIAL                 = 0xd5
+	DLT_X2E_XORAYA                 = 0xd6
+	DT_BLK                         = 0x6
+	DT_CHR                         = 0x2
+	DT_DIR                         = 0x4
+	DT_FIFO                        = 0x1
+	DT_LNK                         = 0xa
+	DT_REG                         = 0x8
+	DT_SOCK                        = 0xc
+	DT_UNKNOWN                     = 0x0
+	DT_WHT                         = 0xe
+	ECHO                           = 0x8
+	ECHOCTL                        = 0x40
+	ECHOE                          = 0x2
+	ECHOK                          = 0x4
+	ECHOKE                         = 0x1
+	ECHONL                         = 0x10
+	ECHOPRT                        = 0x20
+	EVFILT_AIO                     = -0x3
+	EVFILT_FS                      = -0x9
+	EVFILT_LIO                     = -0xa
+	EVFILT_PROC                    = -0x5
+	EVFILT_PROCDESC                = -0x8
+	EVFILT_READ                    = -0x1
+	EVFILT_SENDFILE                = -0xc
+	EVFILT_SIGNAL                  = -0x6
+	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_TIMER                   = -0x7
+	EVFILT_USER                    = -0xb
+	EVFILT_VNODE                   = -0x4
+	EVFILT_WRITE                   = -0x2
+	EV_ADD                         = 0x1
+	EV_CLEAR                       = 0x20
+	EV_DELETE                      = 0x2
+	EV_DISABLE                     = 0x8
+	EV_DISPATCH                    = 0x80
+	EV_DROP                        = 0x1000
+	EV_ENABLE                      = 0x4
+	EV_EOF                         = 0x8000
+	EV_ERROR                       = 0x4000
+	EV_FLAG1                       = 0x2000
+	EV_FLAG2                       = 0x4000
+	EV_FORCEONESHOT                = 0x100
+	EV_ONESHOT                     = 0x10
+	EV_RECEIPT                     = 0x40
+	EV_SYSFLAGS                    = 0xf000
+	EXTA                           = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY        = 0x0
+	EXTATTR_NAMESPACE_SYSTEM       = 0x2
+	EXTATTR_NAMESPACE_USER         = 0x1
+	EXTB                           = 0x9600
+	EXTPROC                        = 0x800
+	FD_CLOEXEC                     = 0x1
+	FD_SETSIZE                     = 0x400
+	FLUSHO                         = 0x800000
+	F_CANCEL                       = 0x5
+	F_DUP2FD                       = 0xa
+	F_DUP2FD_CLOEXEC               = 0x12
+	F_DUPFD                        = 0x0
+	F_DUPFD_CLOEXEC                = 0x11
+	F_GETFD                        = 0x1
+	F_GETFL                        = 0x3
+	F_GETLK                        = 0xb
+	F_GETOWN                       = 0x5
+	F_OGETLK                       = 0x7
+	F_OK                           = 0x0
+	F_OSETLK                       = 0x8
+	F_OSETLKW                      = 0x9
+	F_RDAHEAD                      = 0x10
+	F_RDLCK                        = 0x1
+	F_READAHEAD                    = 0xf
+	F_SETFD                        = 0x2
+	F_SETFL                        = 0x4
+	F_SETLK                        = 0xc
+	F_SETLKW                       = 0xd
+	F_SETLK_REMOTE                 = 0xe
+	F_SETOWN                       = 0x6
+	F_UNLCK                        = 0x2
+	F_UNLCKSYS                     = 0x4
+	F_WRLCK                        = 0x3
+	HUPCL                          = 0x4000
+	HW_MACHINE                     = 0x1
+	ICANON                         = 0x100
+	ICMP6_FILTER                   = 0x12
+	ICRNL                          = 0x100
+	IEXTEN                         = 0x400
+	IFAN_ARRIVAL                   = 0x0
+	IFAN_DEPARTURE                 = 0x1
+	IFF_ALLMULTI                   = 0x200
+	IFF_ALTPHYS                    = 0x4000
+	IFF_BROADCAST                  = 0x2
+	IFF_CANTCHANGE                 = 0x218f52
+	IFF_CANTCONFIG                 = 0x10000
+	IFF_DEBUG                      = 0x4
+	IFF_DRV_OACTIVE                = 0x400
+	IFF_DRV_RUNNING                = 0x40
+	IFF_DYING                      = 0x200000
+	IFF_LINK0                      = 0x1000
+	IFF_LINK1                      = 0x2000
+	IFF_LINK2                      = 0x4000
+	IFF_LOOPBACK                   = 0x8
+	IFF_MONITOR                    = 0x40000
+	IFF_MULTICAST                  = 0x8000
+	IFF_NOARP                      = 0x80
+	IFF_OACTIVE                    = 0x400
+	IFF_POINTOPOINT                = 0x10
+	IFF_PPROMISC                   = 0x20000
+	IFF_PROMISC                    = 0x100
+	IFF_RENAMING                   = 0x400000
+	IFF_RUNNING                    = 0x40
+	IFF_SIMPLEX                    = 0x800
+	IFF_STATICARP                  = 0x80000
+	IFF_UP                         = 0x1
+	IFNAMSIZ                       = 0x10
+	IFT_BRIDGE                     = 0xd1
+	IFT_CARP                       = 0xf8
+	IFT_IEEE1394                   = 0x90
+	IFT_INFINIBAND                 = 0xc7
+	IFT_L2VLAN                     = 0x87
+	IFT_L3IPVLAN                   = 0x88
+	IFT_PPP                        = 0x17
+	IFT_PROPVIRTUAL                = 0x35
+	IGNBRK                         = 0x1
+	IGNCR                          = 0x80
+	IGNPAR                         = 0x4
+	IMAXBEL                        = 0x2000
+	INLCR                          = 0x40
+	INPCK                          = 0x10
+	IN_CLASSA_HOST                 = 0xffffff
+	IN_CLASSA_MAX                  = 0x80
+	IN_CLASSA_NET                  = 0xff000000
+	IN_CLASSA_NSHIFT               = 0x18
+	IN_CLASSB_HOST                 = 0xffff
+	IN_CLASSB_MAX                  = 0x10000
+	IN_CLASSB_NET                  = 0xffff0000
+	IN_CLASSB_NSHIFT               = 0x10
+	IN_CLASSC_HOST                 = 0xff
+	IN_CLASSC_NET                  = 0xffffff00
+	IN_CLASSC_NSHIFT               = 0x8
+	IN_CLASSD_HOST                 = 0xfffffff
+	IN_CLASSD_NET                  = 0xf0000000
+	IN_CLASSD_NSHIFT               = 0x1c
+	IN_LOOPBACKNET                 = 0x7f
+	IN_RFC3021_MASK                = 0xfffffffe
+	IPPROTO_3PC                    = 0x22
+	IPPROTO_ADFS                   = 0x44
+	IPPROTO_AH                     = 0x33
+	IPPROTO_AHIP                   = 0x3d
+	IPPROTO_APES                   = 0x63
+	IPPROTO_ARGUS                  = 0xd
+	IPPROTO_AX25                   = 0x5d
+	IPPROTO_BHA                    = 0x31
+	IPPROTO_BLT                    = 0x1e
+	IPPROTO_BRSATMON               = 0x4c
+	IPPROTO_CARP                   = 0x70
+	IPPROTO_CFTP                   = 0x3e
+	IPPROTO_CHAOS                  = 0x10
+	IPPROTO_CMTP                   = 0x26
+	IPPROTO_CPHB                   = 0x49
+	IPPROTO_CPNX                   = 0x48
+	IPPROTO_DDP                    = 0x25
+	IPPROTO_DGP                    = 0x56
+	IPPROTO_DIVERT                 = 0x102
+	IPPROTO_DONE                   = 0x101
+	IPPROTO_DSTOPTS                = 0x3c
+	IPPROTO_EGP                    = 0x8
+	IPPROTO_EMCON                  = 0xe
+	IPPROTO_ENCAP                  = 0x62
+	IPPROTO_EON                    = 0x50
+	IPPROTO_ESP                    = 0x32
+	IPPROTO_ETHERIP                = 0x61
+	IPPROTO_FRAGMENT               = 0x2c
+	IPPROTO_GGP                    = 0x3
+	IPPROTO_GMTP                   = 0x64
+	IPPROTO_GRE                    = 0x2f
+	IPPROTO_HELLO                  = 0x3f
+	IPPROTO_HIP                    = 0x8b
+	IPPROTO_HMP                    = 0x14
+	IPPROTO_HOPOPTS                = 0x0
+	IPPROTO_ICMP                   = 0x1
+	IPPROTO_ICMPV6                 = 0x3a
+	IPPROTO_IDP                    = 0x16
+	IPPROTO_IDPR                   = 0x23
+	IPPROTO_IDRP                   = 0x2d
+	IPPROTO_IGMP                   = 0x2
+	IPPROTO_IGP                    = 0x55
+	IPPROTO_IGRP                   = 0x58
+	IPPROTO_IL                     = 0x28
+	IPPROTO_INLSP                  = 0x34
+	IPPROTO_INP                    = 0x20
+	IPPROTO_IP                     = 0x0
+	IPPROTO_IPCOMP                 = 0x6c
+	IPPROTO_IPCV                   = 0x47
+	IPPROTO_IPEIP                  = 0x5e
+	IPPROTO_IPIP                   = 0x4
+	IPPROTO_IPPC                   = 0x43
+	IPPROTO_IPV4                   = 0x4
+	IPPROTO_IPV6                   = 0x29
+	IPPROTO_IRTP                   = 0x1c
+	IPPROTO_KRYPTOLAN              = 0x41
+	IPPROTO_LARP                   = 0x5b
+	IPPROTO_LEAF1                  = 0x19
+	IPPROTO_LEAF2                  = 0x1a
+	IPPROTO_MAX                    = 0x100
+	IPPROTO_MEAS                   = 0x13
+	IPPROTO_MH                     = 0x87
+	IPPROTO_MHRP                   = 0x30
+	IPPROTO_MICP                   = 0x5f
+	IPPROTO_MOBILE                 = 0x37
+	IPPROTO_MPLS                   = 0x89
+	IPPROTO_MTP                    = 0x5c
+	IPPROTO_MUX                    = 0x12
+	IPPROTO_ND                     = 0x4d
+	IPPROTO_NHRP                   = 0x36
+	IPPROTO_NONE                   = 0x3b
+	IPPROTO_NSP                    = 0x1f
+	IPPROTO_NVPII                  = 0xb
+	IPPROTO_OLD_DIVERT             = 0xfe
+	IPPROTO_OSPFIGP                = 0x59
+	IPPROTO_PFSYNC                 = 0xf0
+	IPPROTO_PGM                    = 0x71
+	IPPROTO_PIGP                   = 0x9
+	IPPROTO_PIM                    = 0x67
+	IPPROTO_PRM                    = 0x15
+	IPPROTO_PUP                    = 0xc
+	IPPROTO_PVP                    = 0x4b
+	IPPROTO_RAW                    = 0xff
+	IPPROTO_RCCMON                 = 0xa
+	IPPROTO_RDP                    = 0x1b
+	IPPROTO_RESERVED_253           = 0xfd
+	IPPROTO_RESERVED_254           = 0xfe
+	IPPROTO_ROUTING                = 0x2b
+	IPPROTO_RSVP                   = 0x2e
+	IPPROTO_RVD                    = 0x42
+	IPPROTO_SATEXPAK               = 0x40
+	IPPROTO_SATMON                 = 0x45
+	IPPROTO_SCCSP                  = 0x60
+	IPPROTO_SCTP                   = 0x84
+	IPPROTO_SDRP                   = 0x2a
+	IPPROTO_SEND                   = 0x103
+	IPPROTO_SEP                    = 0x21
+	IPPROTO_SHIM6                  = 0x8c
+	IPPROTO_SKIP                   = 0x39
+	IPPROTO_SPACER                 = 0x7fff
+	IPPROTO_SRPC                   = 0x5a
+	IPPROTO_ST                     = 0x7
+	IPPROTO_SVMTP                  = 0x52
+	IPPROTO_SWIPE                  = 0x35
+	IPPROTO_TCF                    = 0x57
+	IPPROTO_TCP                    = 0x6
+	IPPROTO_TLSP                   = 0x38
+	IPPROTO_TP                     = 0x1d
+	IPPROTO_TPXX                   = 0x27
+	IPPROTO_TRUNK1                 = 0x17
+	IPPROTO_TRUNK2                 = 0x18
+	IPPROTO_TTP                    = 0x54
+	IPPROTO_UDP                    = 0x11
+	IPPROTO_UDPLITE                = 0x88
+	IPPROTO_VINES                  = 0x53
+	IPPROTO_VISA                   = 0x46
+	IPPROTO_VMTP                   = 0x51
+	IPPROTO_WBEXPAK                = 0x4f
+	IPPROTO_WBMON                  = 0x4e
+	IPPROTO_WSN                    = 0x4a
+	IPPROTO_XNET                   = 0xf
+	IPPROTO_XTP                    = 0x24
+	IPV6_AUTOFLOWLABEL             = 0x3b
+	IPV6_BINDANY                   = 0x40
+	IPV6_BINDMULTI                 = 0x41
+	IPV6_BINDV6ONLY                = 0x1b
+	IPV6_CHECKSUM                  = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS    = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP    = 0x1
+	IPV6_DEFHLIM                   = 0x40
+	IPV6_DONTFRAG                  = 0x3e
+	IPV6_DSTOPTS                   = 0x32
+	IPV6_FLOWID                    = 0x43
+	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_MASK            = 0xffff0f00
+	IPV6_FLOWTYPE                  = 0x44
+	IPV6_FRAGTTL                   = 0x78
+	IPV6_FW_ADD                    = 0x1e
+	IPV6_FW_DEL                    = 0x1f
+	IPV6_FW_FLUSH                  = 0x20
+	IPV6_FW_GET                    = 0x22
+	IPV6_FW_ZERO                   = 0x21
+	IPV6_HLIMDEC                   = 0x1
+	IPV6_HOPLIMIT                  = 0x2f
+	IPV6_HOPOPTS                   = 0x31
+	IPV6_IPSEC_POLICY              = 0x1c
+	IPV6_JOIN_GROUP                = 0xc
+	IPV6_LEAVE_GROUP               = 0xd
+	IPV6_MAXHLIM                   = 0xff
+	IPV6_MAXOPTHDR                 = 0x800
+	IPV6_MAXPACKET                 = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
+	IPV6_MAX_MEMBERSHIPS           = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
+	IPV6_MIN_MEMBERSHIPS           = 0x1f
+	IPV6_MMTU                      = 0x500
+	IPV6_MSFILTER                  = 0x4a
+	IPV6_MULTICAST_HOPS            = 0xa
+	IPV6_MULTICAST_IF              = 0x9
+	IPV6_MULTICAST_LOOP            = 0xb
+	IPV6_NEXTHOP                   = 0x30
+	IPV6_PATHMTU                   = 0x2c
+	IPV6_PKTINFO                   = 0x2e
+	IPV6_PORTRANGE                 = 0xe
+	IPV6_PORTRANGE_DEFAULT         = 0x0
+	IPV6_PORTRANGE_HIGH            = 0x1
+	IPV6_PORTRANGE_LOW             = 0x2
+	IPV6_PREFER_TEMPADDR           = 0x3f
+	IPV6_RECVDSTOPTS               = 0x28
+	IPV6_RECVFLOWID                = 0x46
+	IPV6_RECVHOPLIMIT              = 0x25
+	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVPATHMTU               = 0x2b
+	IPV6_RECVPKTINFO               = 0x24
+	IPV6_RECVRSSBUCKETID           = 0x47
+	IPV6_RECVRTHDR                 = 0x26
+	IPV6_RECVTCLASS                = 0x39
+	IPV6_RSSBUCKETID               = 0x45
+	IPV6_RSS_LISTEN_BUCKET         = 0x42
+	IPV6_RTHDR                     = 0x33
+	IPV6_RTHDRDSTOPTS              = 0x23
+	IPV6_RTHDR_LOOSE               = 0x0
+	IPV6_RTHDR_STRICT              = 0x1
+	IPV6_RTHDR_TYPE_0              = 0x0
+	IPV6_SOCKOPT_RESERVED1         = 0x3
+	IPV6_TCLASS                    = 0x3d
+	IPV6_UNICAST_HOPS              = 0x4
+	IPV6_USE_MIN_MTU               = 0x2a
+	IPV6_V6ONLY                    = 0x1b
+	IPV6_VERSION                   = 0x60
+	IPV6_VERSION_MASK              = 0xf0
+	IP_ADD_MEMBERSHIP              = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP       = 0x46
+	IP_BINDANY                     = 0x18
+	IP_BINDMULTI                   = 0x19
+	IP_BLOCK_SOURCE                = 0x48
+	IP_DEFAULT_MULTICAST_LOOP      = 0x1
+	IP_DEFAULT_MULTICAST_TTL       = 0x1
+	IP_DF                          = 0x4000
+	IP_DONTFRAG                    = 0x43
+	IP_DROP_MEMBERSHIP             = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP      = 0x47
+	IP_DUMMYNET3                   = 0x31
+	IP_DUMMYNET_CONFIGURE          = 0x3c
+	IP_DUMMYNET_DEL                = 0x3d
+	IP_DUMMYNET_FLUSH              = 0x3e
+	IP_DUMMYNET_GET                = 0x40
+	IP_FLOWID                      = 0x5a
+	IP_FLOWTYPE                    = 0x5b
+	IP_FW3                         = 0x30
+	IP_FW_ADD                      = 0x32
+	IP_FW_DEL                      = 0x33
+	IP_FW_FLUSH                    = 0x34
+	IP_FW_GET                      = 0x36
+	IP_FW_NAT_CFG                  = 0x38
+	IP_FW_NAT_DEL                  = 0x39
+	IP_FW_NAT_GET_CONFIG           = 0x3a
+	IP_FW_NAT_GET_LOG              = 0x3b
+	IP_FW_RESETLOG                 = 0x37
+	IP_FW_TABLE_ADD                = 0x28
+	IP_FW_TABLE_DEL                = 0x29
+	IP_FW_TABLE_FLUSH              = 0x2a
+	IP_FW_TABLE_GETSIZE            = 0x2b
+	IP_FW_TABLE_LIST               = 0x2c
+	IP_FW_ZERO                     = 0x35
+	IP_HDRINCL                     = 0x2
+	IP_IPSEC_POLICY                = 0x15
+	IP_MAXPACKET                   = 0xffff
+	IP_MAX_GROUP_SRC_FILTER        = 0x200
+	IP_MAX_MEMBERSHIPS             = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER        = 0x80
+	IP_MAX_SOCK_SRC_FILTER         = 0x80
+	IP_MAX_SOURCE_FILTER           = 0x400
+	IP_MF                          = 0x2000
+	IP_MINTTL                      = 0x42
+	IP_MIN_MEMBERSHIPS             = 0x1f
+	IP_MSFILTER                    = 0x4a
+	IP_MSS                         = 0x240
+	IP_MULTICAST_IF                = 0x9
+	IP_MULTICAST_LOOP              = 0xb
+	IP_MULTICAST_TTL               = 0xa
+	IP_MULTICAST_VIF               = 0xe
+	IP_OFFMASK                     = 0x1fff
+	IP_ONESBCAST                   = 0x17
+	IP_OPTIONS                     = 0x1
+	IP_PORTRANGE                   = 0x13
+	IP_PORTRANGE_DEFAULT           = 0x0
+	IP_PORTRANGE_HIGH              = 0x1
+	IP_PORTRANGE_LOW               = 0x2
+	IP_RECVDSTADDR                 = 0x7
+	IP_RECVFLOWID                  = 0x5d
+	IP_RECVIF                      = 0x14
+	IP_RECVOPTS                    = 0x5
+	IP_RECVRETOPTS                 = 0x6
+	IP_RECVRSSBUCKETID             = 0x5e
+	IP_RECVTOS                     = 0x44
+	IP_RECVTTL                     = 0x41
+	IP_RETOPTS                     = 0x8
+	IP_RF                          = 0x8000
+	IP_RSSBUCKETID                 = 0x5c
+	IP_RSS_LISTEN_BUCKET           = 0x1a
+	IP_RSVP_OFF                    = 0x10
+	IP_RSVP_ON                     = 0xf
+	IP_RSVP_VIF_OFF                = 0x12
+	IP_RSVP_VIF_ON                 = 0x11
+	IP_SENDSRCADDR                 = 0x7
+	IP_TOS                         = 0x3
+	IP_TTL                         = 0x4
+	IP_UNBLOCK_SOURCE              = 0x49
+	ISIG                           = 0x80
+	ISTRIP                         = 0x20
+	IXANY                          = 0x800
+	IXOFF                          = 0x400
+	IXON                           = 0x200
+	KERN_HOSTNAME                  = 0xa
+	KERN_OSRELEASE                 = 0x2
+	KERN_OSTYPE                    = 0x1
+	KERN_VERSION                   = 0x4
+	LOCK_EX                        = 0x2
+	LOCK_NB                        = 0x4
+	LOCK_SH                        = 0x1
+	LOCK_UN                        = 0x8
+	MADV_AUTOSYNC                  = 0x7
+	MADV_CORE                      = 0x9
+	MADV_DONTNEED                  = 0x4
+	MADV_FREE                      = 0x5
+	MADV_NOCORE                    = 0x8
+	MADV_NORMAL                    = 0x0
+	MADV_NOSYNC                    = 0x6
+	MADV_PROTECT                   = 0xa
+	MADV_RANDOM                    = 0x1
+	MADV_SEQUENTIAL                = 0x2
+	MADV_WILLNEED                  = 0x3
+	MAP_ALIGNED_SUPER              = 0x1000000
+	MAP_ALIGNMENT_MASK             = -0x1000000
+	MAP_ALIGNMENT_SHIFT            = 0x18
+	MAP_ANON                       = 0x1000
+	MAP_ANONYMOUS                  = 0x1000
+	MAP_COPY                       = 0x2
+	MAP_EXCL                       = 0x4000
+	MAP_FILE                       = 0x0
+	MAP_FIXED                      = 0x10
+	MAP_HASSEMAPHORE               = 0x200
+	MAP_NOCORE                     = 0x20000
+	MAP_NOSYNC                     = 0x800
+	MAP_PREFAULT_READ              = 0x40000
+	MAP_PRIVATE                    = 0x2
+	MAP_RESERVED0020               = 0x20
+	MAP_RESERVED0040               = 0x40
+	MAP_RESERVED0080               = 0x80
+	MAP_RESERVED0100               = 0x100
+	MAP_SHARED                     = 0x1
+	MAP_STACK                      = 0x400
+	MCL_CURRENT                    = 0x1
+	MCL_FUTURE                     = 0x2
+	MNT_ACLS                       = 0x8000000
+	MNT_ASYNC                      = 0x40
+	MNT_AUTOMOUNTED                = 0x200000000
+	MNT_BYFSID                     = 0x8000000
+	MNT_CMDFLAGS                   = 0xd0f0000
+	MNT_DEFEXPORTED                = 0x200
+	MNT_DELEXPORT                  = 0x20000
+	MNT_EXKERB                     = 0x800
+	MNT_EXPORTANON                 = 0x400
+	MNT_EXPORTED                   = 0x100
+	MNT_EXPUBLIC                   = 0x20000000
+	MNT_EXRDONLY                   = 0x80
+	MNT_FORCE                      = 0x80000
+	MNT_GJOURNAL                   = 0x2000000
+	MNT_IGNORE                     = 0x800000
+	MNT_LAZY                       = 0x3
+	MNT_LOCAL                      = 0x1000
+	MNT_MULTILABEL                 = 0x4000000
+	MNT_NFS4ACLS                   = 0x10
+	MNT_NOATIME                    = 0x10000000
+	MNT_NOCLUSTERR                 = 0x40000000
+	MNT_NOCLUSTERW                 = 0x80000000
+	MNT_NOEXEC                     = 0x4
+	MNT_NONBUSY                    = 0x4000000
+	MNT_NOSUID                     = 0x8
+	MNT_NOSYMFOLLOW                = 0x400000
+	MNT_NOWAIT                     = 0x2
+	MNT_QUOTA                      = 0x2000
+	MNT_RDONLY                     = 0x1
+	MNT_RELOAD                     = 0x40000
+	MNT_ROOTFS                     = 0x4000
+	MNT_SNAPSHOT                   = 0x1000000
+	MNT_SOFTDEP                    = 0x200000
+	MNT_SUIDDIR                    = 0x100000
+	MNT_SUJ                        = 0x100000000
+	MNT_SUSPEND                    = 0x4
+	MNT_SYNCHRONOUS                = 0x2
+	MNT_UNION                      = 0x20
+	MNT_UPDATE                     = 0x10000
+	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_USER                       = 0x8000
+	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_WAIT                       = 0x1
+	MSG_CMSG_CLOEXEC               = 0x40000
+	MSG_COMPAT                     = 0x8000
+	MSG_CTRUNC                     = 0x20
+	MSG_DONTROUTE                  = 0x4
+	MSG_DONTWAIT                   = 0x80
+	MSG_EOF                        = 0x100
+	MSG_EOR                        = 0x8
+	MSG_NBIO                       = 0x4000
+	MSG_NOSIGNAL                   = 0x20000
+	MSG_NOTIFICATION               = 0x2000
+	MSG_OOB                        = 0x1
+	MSG_PEEK                       = 0x2
+	MSG_TRUNC                      = 0x10
+	MSG_WAITALL                    = 0x40
+	MSG_WAITFORONE                 = 0x80000
+	MS_ASYNC                       = 0x1
+	MS_INVALIDATE                  = 0x2
+	MS_SYNC                        = 0x0
+	NAME_MAX                       = 0xff
+	NET_RT_DUMP                    = 0x1
+	NET_RT_FLAGS                   = 0x2
+	NET_RT_IFLIST                  = 0x3
+	NET_RT_IFLISTL                 = 0x5
+	NET_RT_IFMALIST                = 0x4
+	NOFLSH                         = 0x80000000
+	NOKERNINFO                     = 0x2000000
+	NOTE_ATTRIB                    = 0x8
+	NOTE_CHILD                     = 0x4
+	NOTE_CLOSE                     = 0x100
+	NOTE_CLOSE_WRITE               = 0x200
+	NOTE_DELETE                    = 0x1
+	NOTE_EXEC                      = 0x20000000
+	NOTE_EXIT                      = 0x80000000
+	NOTE_EXTEND                    = 0x4
+	NOTE_FFAND                     = 0x40000000
+	NOTE_FFCOPY                    = 0xc0000000
+	NOTE_FFCTRLMASK                = 0xc0000000
+	NOTE_FFLAGSMASK                = 0xffffff
+	NOTE_FFNOP                     = 0x0
+	NOTE_FFOR                      = 0x80000000
+	NOTE_FILE_POLL                 = 0x2
+	NOTE_FORK                      = 0x40000000
+	NOTE_LINK                      = 0x10
+	NOTE_LOWAT                     = 0x1
+	NOTE_MSECONDS                  = 0x2
+	NOTE_NSECONDS                  = 0x8
+	NOTE_OPEN                      = 0x80
+	NOTE_PCTRLMASK                 = 0xf0000000
+	NOTE_PDATAMASK                 = 0xfffff
+	NOTE_READ                      = 0x400
+	NOTE_RENAME                    = 0x20
+	NOTE_REVOKE                    = 0x40
+	NOTE_SECONDS                   = 0x1
+	NOTE_TRACK                     = 0x1
+	NOTE_TRACKERR                  = 0x2
+	NOTE_TRIGGER                   = 0x1000000
+	NOTE_USECONDS                  = 0x4
+	NOTE_WRITE                     = 0x2
+	OCRNL                          = 0x10
+	ONLCR                          = 0x2
+	ONLRET                         = 0x40
+	ONOCR                          = 0x20
+	ONOEOT                         = 0x8
+	OPOST                          = 0x1
+	OXTABS                         = 0x4
+	O_ACCMODE                      = 0x3
+	O_APPEND                       = 0x8
+	O_ASYNC                        = 0x40
+	O_CLOEXEC                      = 0x100000
+	O_CREAT                        = 0x200
+	O_DIRECT                       = 0x10000
+	O_DIRECTORY                    = 0x20000
+	O_EXCL                         = 0x800
+	O_EXEC                         = 0x40000
+	O_EXLOCK                       = 0x20
+	O_FSYNC                        = 0x80
+	O_NDELAY                       = 0x4
+	O_NOCTTY                       = 0x8000
+	O_NOFOLLOW                     = 0x100
+	O_NONBLOCK                     = 0x4
+	O_RDONLY                       = 0x0
+	O_RDWR                         = 0x2
+	O_SHLOCK                       = 0x10
+	O_SYNC                         = 0x80
+	O_TRUNC                        = 0x400
+	O_TTY_INIT                     = 0x80000
+	O_VERIFY                       = 0x200000
+	O_WRONLY                       = 0x1
+	PARENB                         = 0x1000
+	PARMRK                         = 0x8
+	PARODD                         = 0x2000
+	PENDIN                         = 0x20000000
+	PRIO_PGRP                      = 0x1
+	PRIO_PROCESS                   = 0x0
+	PRIO_USER                      = 0x2
+	PROT_EXEC                      = 0x4
+	PROT_NONE                      = 0x0
+	PROT_READ                      = 0x1
+	PROT_WRITE                     = 0x2
+	RLIMIT_AS                      = 0xa
+	RLIMIT_CORE                    = 0x4
+	RLIMIT_CPU                     = 0x0
+	RLIMIT_DATA                    = 0x2
+	RLIMIT_FSIZE                   = 0x1
+	RLIMIT_MEMLOCK                 = 0x6
+	RLIMIT_NOFILE                  = 0x8
+	RLIMIT_NPROC                   = 0x7
+	RLIMIT_RSS                     = 0x5
+	RLIMIT_STACK                   = 0x3
+	RLIM_INFINITY                  = 0x7fffffffffffffff
+	RTAX_AUTHOR                    = 0x6
+	RTAX_BRD                       = 0x7
+	RTAX_DST                       = 0x0
+	RTAX_GATEWAY                   = 0x1
+	RTAX_GENMASK                   = 0x3
+	RTAX_IFA                       = 0x5
+	RTAX_IFP                       = 0x4
+	RTAX_MAX                       = 0x8
+	RTAX_NETMASK                   = 0x2
+	RTA_AUTHOR                     = 0x40
+	RTA_BRD                        = 0x80
+	RTA_DST                        = 0x1
+	RTA_GATEWAY                    = 0x2
+	RTA_GENMASK                    = 0x8
+	RTA_IFA                        = 0x20
+	RTA_IFP                        = 0x10
+	RTA_NETMASK                    = 0x4
+	RTF_BLACKHOLE                  = 0x1000
+	RTF_BROADCAST                  = 0x400000
+	RTF_DONE                       = 0x40
+	RTF_DYNAMIC                    = 0x10
+	RTF_FIXEDMTU                   = 0x80000
+	RTF_FMASK                      = 0x1004d808
+	RTF_GATEWAY                    = 0x2
+	RTF_GWFLAG_COMPAT              = 0x80000000
+	RTF_HOST                       = 0x4
+	RTF_LLDATA                     = 0x400
+	RTF_LLINFO                     = 0x400
+	RTF_LOCAL                      = 0x200000
+	RTF_MODIFIED                   = 0x20
+	RTF_MULTICAST                  = 0x800000
+	RTF_PINNED                     = 0x100000
+	RTF_PROTO1                     = 0x8000
+	RTF_PROTO2                     = 0x4000
+	RTF_PROTO3                     = 0x40000
+	RTF_REJECT                     = 0x8
+	RTF_RNH_LOCKED                 = 0x40000000
+	RTF_STATIC                     = 0x800
+	RTF_STICKY                     = 0x10000000
+	RTF_UP                         = 0x1
+	RTF_XRESOLVE                   = 0x200
+	RTM_ADD                        = 0x1
+	RTM_CHANGE                     = 0x3
+	RTM_DELADDR                    = 0xd
+	RTM_DELETE                     = 0x2
+	RTM_DELMADDR                   = 0x10
+	RTM_GET                        = 0x4
+	RTM_IEEE80211                  = 0x12
+	RTM_IFANNOUNCE                 = 0x11
+	RTM_IFINFO                     = 0xe
+	RTM_LOCK                       = 0x8
+	RTM_LOSING                     = 0x5
+	RTM_MISS                       = 0x7
+	RTM_NEWADDR                    = 0xc
+	RTM_NEWMADDR                   = 0xf
+	RTM_REDIRECT                   = 0x6
+	RTM_RESOLVE                    = 0xb
+	RTM_RTTUNIT                    = 0xf4240
+	RTM_VERSION                    = 0x5
+	RTV_EXPIRE                     = 0x4
+	RTV_HOPCOUNT                   = 0x2
+	RTV_MTU                        = 0x1
+	RTV_RPIPE                      = 0x8
+	RTV_RTT                        = 0x40
+	RTV_RTTVAR                     = 0x80
+	RTV_SPIPE                      = 0x10
+	RTV_SSTHRESH                   = 0x20
+	RTV_WEIGHT                     = 0x100
+	RT_ALL_FIBS                    = -0x1
+	RT_BLACKHOLE                   = 0x40
+	RT_CACHING_CONTEXT             = 0x1
+	RT_DEFAULT_FIB                 = 0x0
+	RT_HAS_GW                      = 0x80
+	RT_HAS_HEADER                  = 0x10
+	RT_HAS_HEADER_BIT              = 0x4
+	RT_L2_ME                       = 0x4
+	RT_L2_ME_BIT                   = 0x2
+	RT_LLE_CACHE                   = 0x100
+	RT_MAY_LOOP                    = 0x8
+	RT_MAY_LOOP_BIT                = 0x3
+	RT_NORTREF                     = 0x2
+	RT_REJECT                      = 0x20
+	RUSAGE_CHILDREN                = -0x1
+	RUSAGE_SELF                    = 0x0
+	RUSAGE_THREAD                  = 0x1
+	SCM_BINTIME                    = 0x4
+	SCM_CREDS                      = 0x3
+	SCM_RIGHTS                     = 0x1
+	SCM_TIMESTAMP                  = 0x2
+	SHUT_RD                        = 0x0
+	SHUT_RDWR                      = 0x2
+	SHUT_WR                        = 0x1
+	SIOCADDMULTI                   = 0x80206931
+	SIOCAIFADDR                    = 0x8040691a
+	SIOCAIFGROUP                   = 0x80246987
+	SIOCATMARK                     = 0x40047307
+	SIOCDELMULTI                   = 0x80206932
+	SIOCDIFADDR                    = 0x80206919
+	SIOCDIFGROUP                   = 0x80246989
+	SIOCDIFPHYADDR                 = 0x80206949
+	SIOCGDRVSPEC                   = 0xc01c697b
+	SIOCGETSGCNT                   = 0xc0147210
+	SIOCGETVIFCNT                  = 0xc014720f
+	SIOCGHIWAT                     = 0x40047301
+	SIOCGI2C                       = 0xc020693d
+	SIOCGIFADDR                    = 0xc0206921
+	SIOCGIFBRDADDR                 = 0xc0206923
+	SIOCGIFCAP                     = 0xc020691f
+	SIOCGIFCONF                    = 0xc0086924
+	SIOCGIFDESCR                   = 0xc020692a
+	SIOCGIFDSTADDR                 = 0xc0206922
+	SIOCGIFFIB                     = 0xc020695c
+	SIOCGIFFLAGS                   = 0xc0206911
+	SIOCGIFGENERIC                 = 0xc020693a
+	SIOCGIFGMEMB                   = 0xc024698a
+	SIOCGIFGROUP                   = 0xc0246988
+	SIOCGIFINDEX                   = 0xc0206920
+	SIOCGIFMAC                     = 0xc0206926
+	SIOCGIFMEDIA                   = 0xc0286938
+	SIOCGIFMETRIC                  = 0xc0206917
+	SIOCGIFMTU                     = 0xc0206933
+	SIOCGIFNETMASK                 = 0xc0206925
+	SIOCGIFPDSTADDR                = 0xc0206948
+	SIOCGIFPHYS                    = 0xc0206935
+	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFSTATUS                  = 0xc331693b
+	SIOCGIFXMEDIA                  = 0xc028698b
+	SIOCGLOWAT                     = 0x40047303
+	SIOCGPGRP                      = 0x40047309
+	SIOCGPRIVATE_0                 = 0xc0206950
+	SIOCGPRIVATE_1                 = 0xc0206951
+	SIOCGTUNFIB                    = 0xc020695e
+	SIOCIFCREATE                   = 0xc020697a
+	SIOCIFCREATE2                  = 0xc020697c
+	SIOCIFDESTROY                  = 0x80206979
+	SIOCIFGCLONERS                 = 0xc00c6978
+	SIOCSDRVSPEC                   = 0x801c697b
+	SIOCSHIWAT                     = 0x80047300
+	SIOCSIFADDR                    = 0x8020690c
+	SIOCSIFBRDADDR                 = 0x80206913
+	SIOCSIFCAP                     = 0x8020691e
+	SIOCSIFDESCR                   = 0x80206929
+	SIOCSIFDSTADDR                 = 0x8020690e
+	SIOCSIFFIB                     = 0x8020695d
+	SIOCSIFFLAGS                   = 0x80206910
+	SIOCSIFGENERIC                 = 0x80206939
+	SIOCSIFLLADDR                  = 0x8020693c
+	SIOCSIFMAC                     = 0x80206927
+	SIOCSIFMEDIA                   = 0xc0206937
+	SIOCSIFMETRIC                  = 0x80206918
+	SIOCSIFMTU                     = 0x80206934
+	SIOCSIFNAME                    = 0x80206928
+	SIOCSIFNETMASK                 = 0x80206916
+	SIOCSIFPHYADDR                 = 0x80406946
+	SIOCSIFPHYS                    = 0x80206936
+	SIOCSIFRVNET                   = 0xc020695b
+	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLOWAT                     = 0x80047302
+	SIOCSPGRP                      = 0x80047308
+	SIOCSTUNFIB                    = 0x8020695f
+	SOCK_CLOEXEC                   = 0x10000000
+	SOCK_DGRAM                     = 0x2
+	SOCK_MAXADDRLEN                = 0xff
+	SOCK_NONBLOCK                  = 0x20000000
+	SOCK_RAW                       = 0x3
+	SOCK_RDM                       = 0x4
+	SOCK_SEQPACKET                 = 0x5
+	SOCK_STREAM                    = 0x1
+	SOL_SOCKET                     = 0xffff
+	SOMAXCONN                      = 0x80
+	SO_ACCEPTCONN                  = 0x2
+	SO_ACCEPTFILTER                = 0x1000
+	SO_BINTIME                     = 0x2000
+	SO_BROADCAST                   = 0x20
+	SO_DEBUG                       = 0x1
+	SO_DONTROUTE                   = 0x10
+	SO_ERROR                       = 0x1007
+	SO_KEEPALIVE                   = 0x8
+	SO_LABEL                       = 0x1009
+	SO_LINGER                      = 0x80
+	SO_LISTENINCQLEN               = 0x1013
+	SO_LISTENQLEN                  = 0x1012
+	SO_LISTENQLIMIT                = 0x1011
+	SO_NOSIGPIPE                   = 0x800
+	SO_NO_DDP                      = 0x8000
+	SO_NO_OFFLOAD                  = 0x4000
+	SO_OOBINLINE                   = 0x100
+	SO_PEERLABEL                   = 0x1010
+	SO_PROTOCOL                    = 0x1016
+	SO_PROTOTYPE                   = 0x1016
+	SO_RCVBUF                      = 0x1002
+	SO_RCVLOWAT                    = 0x1004
+	SO_RCVTIMEO                    = 0x1006
+	SO_REUSEADDR                   = 0x4
+	SO_REUSEPORT                   = 0x200
+	SO_SETFIB                      = 0x1014
+	SO_SNDBUF                      = 0x1001
+	SO_SNDLOWAT                    = 0x1003
+	SO_SNDTIMEO                    = 0x1005
+	SO_TIMESTAMP                   = 0x400
+	SO_TYPE                        = 0x1008
+	SO_USELOOPBACK                 = 0x40
+	SO_USER_COOKIE                 = 0x1015
+	SO_VENDOR                      = 0x80000000
+	S_BLKSIZE                      = 0x200
+	S_IEXEC                        = 0x40
+	S_IFBLK                        = 0x6000
+	S_IFCHR                        = 0x2000
+	S_IFDIR                        = 0x4000
+	S_IFIFO                        = 0x1000
+	S_IFLNK                        = 0xa000
+	S_IFMT                         = 0xf000
+	S_IFREG                        = 0x8000
+	S_IFSOCK                       = 0xc000
+	S_IFWHT                        = 0xe000
+	S_IREAD                        = 0x100
+	S_IRGRP                        = 0x20
+	S_IROTH                        = 0x4
+	S_IRUSR                        = 0x100
+	S_IRWXG                        = 0x38
+	S_IRWXO                        = 0x7
+	S_IRWXU                        = 0x1c0
+	S_ISGID                        = 0x400
+	S_ISTXT                        = 0x200
+	S_ISUID                        = 0x800
+	S_ISVTX                        = 0x200
+	S_IWGRP                        = 0x10
+	S_IWOTH                        = 0x2
+	S_IWRITE                       = 0x80
+	S_IWUSR                        = 0x80
+	S_IXGRP                        = 0x8
+	S_IXOTH                        = 0x1
+	S_IXUSR                        = 0x40
+	TAB0                           = 0x0
+	TAB3                           = 0x4
+	TABDLY                         = 0x4
+	TCIFLUSH                       = 0x1
+	TCIOFF                         = 0x3
+	TCIOFLUSH                      = 0x3
+	TCION                          = 0x4
+	TCOFLUSH                       = 0x2
+	TCOOFF                         = 0x1
+	TCOON                          = 0x2
+	TCP_CA_NAME_MAX                = 0x10
+	TCP_CCALGOOPT                  = 0x41
+	TCP_CONGESTION                 = 0x40
+	TCP_FASTOPEN                   = 0x401
+	TCP_FUNCTION_BLK               = 0x2000
+	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
+	TCP_INFO                       = 0x20
+	TCP_KEEPCNT                    = 0x400
+	TCP_KEEPIDLE                   = 0x100
+	TCP_KEEPINIT                   = 0x80
+	TCP_KEEPINTVL                  = 0x200
+	TCP_MAXBURST                   = 0x4
+	TCP_MAXHLEN                    = 0x3c
+	TCP_MAXOLEN                    = 0x28
+	TCP_MAXSEG                     = 0x2
+	TCP_MAXWIN                     = 0xffff
+	TCP_MAX_SACK                   = 0x4
+	TCP_MAX_WINSHIFT               = 0xe
+	TCP_MD5SIG                     = 0x10
+	TCP_MINMSS                     = 0xd8
+	TCP_MSS                        = 0x218
+	TCP_NODELAY                    = 0x1
+	TCP_NOOPT                      = 0x8
+	TCP_NOPUSH                     = 0x4
+	TCP_PCAP_IN                    = 0x1000
+	TCP_PCAP_OUT                   = 0x800
+	TCP_VENDOR                     = 0x80000000
+	TCSAFLUSH                      = 0x2
+	TIOCCBRK                       = 0x2000747a
+	TIOCCDTR                       = 0x20007478
+	TIOCCONS                       = 0x80047462
+	TIOCDRAIN                      = 0x2000745e
+	TIOCEXCL                       = 0x2000740d
+	TIOCEXT                        = 0x80047460
+	TIOCFLUSH                      = 0x80047410
+	TIOCGDRAINWAIT                 = 0x40047456
+	TIOCGETA                       = 0x402c7413
+	TIOCGETD                       = 0x4004741a
+	TIOCGPGRP                      = 0x40047477
+	TIOCGPTN                       = 0x4004740f
+	TIOCGSID                       = 0x40047463
+	TIOCGWINSZ                     = 0x40087468
+	TIOCMBIC                       = 0x8004746b
+	TIOCMBIS                       = 0x8004746c
+	TIOCMGDTRWAIT                  = 0x4004745a
+	TIOCMGET                       = 0x4004746a
+	TIOCMSDTRWAIT                  = 0x8004745b
+	TIOCMSET                       = 0x8004746d
+	TIOCM_CAR                      = 0x40
+	TIOCM_CD                       = 0x40
+	TIOCM_CTS                      = 0x20
+	TIOCM_DCD                      = 0x40
+	TIOCM_DSR                      = 0x100
+	TIOCM_DTR                      = 0x2
+	TIOCM_LE                       = 0x1
+	TIOCM_RI                       = 0x80
+	TIOCM_RNG                      = 0x80
+	TIOCM_RTS                      = 0x4
+	TIOCM_SR                       = 0x10
+	TIOCM_ST                       = 0x8
+	TIOCNOTTY                      = 0x20007471
+	TIOCNXCL                       = 0x2000740e
+	TIOCOUTQ                       = 0x40047473
+	TIOCPKT                        = 0x80047470
+	TIOCPKT_DATA                   = 0x0
+	TIOCPKT_DOSTOP                 = 0x20
+	TIOCPKT_FLUSHREAD              = 0x1
+	TIOCPKT_FLUSHWRITE             = 0x2
+	TIOCPKT_IOCTL                  = 0x40
+	TIOCPKT_NOSTOP                 = 0x10
+	TIOCPKT_START                  = 0x8
+	TIOCPKT_STOP                   = 0x4
+	TIOCPTMASTER                   = 0x2000741c
+	TIOCSBRK                       = 0x2000747b
+	TIOCSCTTY                      = 0x20007461
+	TIOCSDRAINWAIT                 = 0x80047457
+	TIOCSDTR                       = 0x20007479
+	TIOCSETA                       = 0x802c7414
+	TIOCSETAF                      = 0x802c7416
+	TIOCSETAW                      = 0x802c7415
+	TIOCSETD                       = 0x8004741b
+	TIOCSIG                        = 0x2004745f
+	TIOCSPGRP                      = 0x80047476
+	TIOCSTART                      = 0x2000746e
+	TIOCSTAT                       = 0x20007465
+	TIOCSTI                        = 0x80017472
+	TIOCSTOP                       = 0x2000746f
+	TIOCSWINSZ                     = 0x80087467
+	TIOCTIMESTAMP                  = 0x40087459
+	TIOCUCNTL                      = 0x80047466
+	TOSTOP                         = 0x400000
+	VDISCARD                       = 0xf
+	VDSUSP                         = 0xb
+	VEOF                           = 0x0
+	VEOL                           = 0x1
+	VEOL2                          = 0x2
+	VERASE                         = 0x3
+	VERASE2                        = 0x7
+	VINTR                          = 0x8
+	VKILL                          = 0x5
+	VLNEXT                         = 0xe
+	VMIN                           = 0x10
+	VQUIT                          = 0x9
+	VREPRINT                       = 0x6
+	VSTART                         = 0xc
+	VSTATUS                        = 0x12
+	VSTOP                          = 0xd
+	VSUSP                          = 0xa
+	VTIME                          = 0x11
+	VWERASE                        = 0x4
+	WCONTINUED                     = 0x4
+	WCOREFLAG                      = 0x80
+	WEXITED                        = 0x10
+	WLINUXCLONE                    = 0x80000000
+	WNOHANG                        = 0x1
+	WNOWAIT                        = 0x8
+	WSTOPPED                       = 0x2
+	WTRAPPED                       = 0x20
+	WUNTRACED                      = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "ECANCELED", "operation canceled"},
+	{86, "EILSEQ", "illegal byte sequence"},
+	{87, "ENOATTR", "attribute not found"},
+	{88, "EDOOFUS", "programming error"},
+	{89, "EBADMSG", "bad message"},
+	{90, "EMULTIHOP", "multihop attempted"},
+	{91, "ENOLINK", "link has been severed"},
+	{92, "EPROTO", "protocol error"},
+	{93, "ENOTCAPABLE", "capabilities insufficient"},
+	{94, "ECAPMODE", "not permitted in capability mode"},
+	{95, "ENOTRECOVERABLE", "state not recoverable"},
+	{96, "EOWNERDEAD", "previous owner died"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "unknown signal"},
+	{33, "SIGLIBRT", "unknown signal"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
new file mode 100755
index 0000000..4f8db78
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
@@ -0,0 +1,1794 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                   = 0x10
+	AF_ARP                         = 0x23
+	AF_ATM                         = 0x1e
+	AF_BLUETOOTH                   = 0x24
+	AF_CCITT                       = 0xa
+	AF_CHAOS                       = 0x5
+	AF_CNT                         = 0x15
+	AF_COIP                        = 0x14
+	AF_DATAKIT                     = 0x9
+	AF_DECnet                      = 0xc
+	AF_DLI                         = 0xd
+	AF_E164                        = 0x1a
+	AF_ECMA                        = 0x8
+	AF_HYLINK                      = 0xf
+	AF_IEEE80211                   = 0x25
+	AF_IMPLINK                     = 0x3
+	AF_INET                        = 0x2
+	AF_INET6                       = 0x1c
+	AF_INET6_SDP                   = 0x2a
+	AF_INET_SDP                    = 0x28
+	AF_IPX                         = 0x17
+	AF_ISDN                        = 0x1a
+	AF_ISO                         = 0x7
+	AF_LAT                         = 0xe
+	AF_LINK                        = 0x12
+	AF_LOCAL                       = 0x1
+	AF_MAX                         = 0x2a
+	AF_NATM                        = 0x1d
+	AF_NETBIOS                     = 0x6
+	AF_NETGRAPH                    = 0x20
+	AF_OSI                         = 0x7
+	AF_PUP                         = 0x4
+	AF_ROUTE                       = 0x11
+	AF_SCLUSTER                    = 0x22
+	AF_SIP                         = 0x18
+	AF_SLOW                        = 0x21
+	AF_SNA                         = 0xb
+	AF_UNIX                        = 0x1
+	AF_UNSPEC                      = 0x0
+	AF_VENDOR00                    = 0x27
+	AF_VENDOR01                    = 0x29
+	AF_VENDOR02                    = 0x2b
+	AF_VENDOR03                    = 0x2d
+	AF_VENDOR04                    = 0x2f
+	AF_VENDOR05                    = 0x31
+	AF_VENDOR06                    = 0x33
+	AF_VENDOR07                    = 0x35
+	AF_VENDOR08                    = 0x37
+	AF_VENDOR09                    = 0x39
+	AF_VENDOR10                    = 0x3b
+	AF_VENDOR11                    = 0x3d
+	AF_VENDOR12                    = 0x3f
+	AF_VENDOR13                    = 0x41
+	AF_VENDOR14                    = 0x43
+	AF_VENDOR15                    = 0x45
+	AF_VENDOR16                    = 0x47
+	AF_VENDOR17                    = 0x49
+	AF_VENDOR18                    = 0x4b
+	AF_VENDOR19                    = 0x4d
+	AF_VENDOR20                    = 0x4f
+	AF_VENDOR21                    = 0x51
+	AF_VENDOR22                    = 0x53
+	AF_VENDOR23                    = 0x55
+	AF_VENDOR24                    = 0x57
+	AF_VENDOR25                    = 0x59
+	AF_VENDOR26                    = 0x5b
+	AF_VENDOR27                    = 0x5d
+	AF_VENDOR28                    = 0x5f
+	AF_VENDOR29                    = 0x61
+	AF_VENDOR30                    = 0x63
+	AF_VENDOR31                    = 0x65
+	AF_VENDOR32                    = 0x67
+	AF_VENDOR33                    = 0x69
+	AF_VENDOR34                    = 0x6b
+	AF_VENDOR35                    = 0x6d
+	AF_VENDOR36                    = 0x6f
+	AF_VENDOR37                    = 0x71
+	AF_VENDOR38                    = 0x73
+	AF_VENDOR39                    = 0x75
+	AF_VENDOR40                    = 0x77
+	AF_VENDOR41                    = 0x79
+	AF_VENDOR42                    = 0x7b
+	AF_VENDOR43                    = 0x7d
+	AF_VENDOR44                    = 0x7f
+	AF_VENDOR45                    = 0x81
+	AF_VENDOR46                    = 0x83
+	AF_VENDOR47                    = 0x85
+	ALTWERASE                      = 0x200
+	B0                             = 0x0
+	B110                           = 0x6e
+	B115200                        = 0x1c200
+	B1200                          = 0x4b0
+	B134                           = 0x86
+	B14400                         = 0x3840
+	B150                           = 0x96
+	B1800                          = 0x708
+	B19200                         = 0x4b00
+	B200                           = 0xc8
+	B230400                        = 0x38400
+	B2400                          = 0x960
+	B28800                         = 0x7080
+	B300                           = 0x12c
+	B38400                         = 0x9600
+	B460800                        = 0x70800
+	B4800                          = 0x12c0
+	B50                            = 0x32
+	B57600                         = 0xe100
+	B600                           = 0x258
+	B7200                          = 0x1c20
+	B75                            = 0x4b
+	B76800                         = 0x12c00
+	B921600                        = 0xe1000
+	B9600                          = 0x2580
+	BIOCFEEDBACK                   = 0x8004427c
+	BIOCFLUSH                      = 0x20004268
+	BIOCGBLEN                      = 0x40044266
+	BIOCGDIRECTION                 = 0x40044276
+	BIOCGDLT                       = 0x4004426a
+	BIOCGDLTLIST                   = 0xc0104279
+	BIOCGETBUFMODE                 = 0x4004427d
+	BIOCGETIF                      = 0x4020426b
+	BIOCGETZMAX                    = 0x4008427f
+	BIOCGHDRCMPLT                  = 0x40044274
+	BIOCGRSIG                      = 0x40044272
+	BIOCGRTIMEOUT                  = 0x4010426e
+	BIOCGSEESENT                   = 0x40044276
+	BIOCGSTATS                     = 0x4008426f
+	BIOCGTSTAMP                    = 0x40044283
+	BIOCIMMEDIATE                  = 0x80044270
+	BIOCLOCK                       = 0x2000427a
+	BIOCPROMISC                    = 0x20004269
+	BIOCROTZBUF                    = 0x40184280
+	BIOCSBLEN                      = 0xc0044266
+	BIOCSDIRECTION                 = 0x80044277
+	BIOCSDLT                       = 0x80044278
+	BIOCSETBUFMODE                 = 0x8004427e
+	BIOCSETF                       = 0x80104267
+	BIOCSETFNR                     = 0x80104282
+	BIOCSETIF                      = 0x8020426c
+	BIOCSETWF                      = 0x8010427b
+	BIOCSETZBUF                    = 0x80184281
+	BIOCSHDRCMPLT                  = 0x80044275
+	BIOCSRSIG                      = 0x80044273
+	BIOCSRTIMEOUT                  = 0x8010426d
+	BIOCSSEESENT                   = 0x80044277
+	BIOCSTSTAMP                    = 0x80044284
+	BIOCVERSION                    = 0x40044271
+	BPF_A                          = 0x10
+	BPF_ABS                        = 0x20
+	BPF_ADD                        = 0x0
+	BPF_ALIGNMENT                  = 0x8
+	BPF_ALU                        = 0x4
+	BPF_AND                        = 0x50
+	BPF_B                          = 0x10
+	BPF_BUFMODE_BUFFER             = 0x1
+	BPF_BUFMODE_ZBUF               = 0x2
+	BPF_DIV                        = 0x30
+	BPF_H                          = 0x8
+	BPF_IMM                        = 0x0
+	BPF_IND                        = 0x40
+	BPF_JA                         = 0x0
+	BPF_JEQ                        = 0x10
+	BPF_JGE                        = 0x30
+	BPF_JGT                        = 0x20
+	BPF_JMP                        = 0x5
+	BPF_JSET                       = 0x40
+	BPF_K                          = 0x0
+	BPF_LD                         = 0x0
+	BPF_LDX                        = 0x1
+	BPF_LEN                        = 0x80
+	BPF_LSH                        = 0x60
+	BPF_MAJOR_VERSION              = 0x1
+	BPF_MAXBUFSIZE                 = 0x80000
+	BPF_MAXINSNS                   = 0x200
+	BPF_MEM                        = 0x60
+	BPF_MEMWORDS                   = 0x10
+	BPF_MINBUFSIZE                 = 0x20
+	BPF_MINOR_VERSION              = 0x1
+	BPF_MISC                       = 0x7
+	BPF_MOD                        = 0x90
+	BPF_MSH                        = 0xa0
+	BPF_MUL                        = 0x20
+	BPF_NEG                        = 0x80
+	BPF_OR                         = 0x40
+	BPF_RELEASE                    = 0x30bb6
+	BPF_RET                        = 0x6
+	BPF_RSH                        = 0x70
+	BPF_ST                         = 0x2
+	BPF_STX                        = 0x3
+	BPF_SUB                        = 0x10
+	BPF_TAX                        = 0x0
+	BPF_TXA                        = 0x80
+	BPF_T_BINTIME                  = 0x2
+	BPF_T_BINTIME_FAST             = 0x102
+	BPF_T_BINTIME_MONOTONIC        = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST   = 0x302
+	BPF_T_FAST                     = 0x100
+	BPF_T_FLAG_MASK                = 0x300
+	BPF_T_FORMAT_MASK              = 0x3
+	BPF_T_MICROTIME                = 0x0
+	BPF_T_MICROTIME_FAST           = 0x100
+	BPF_T_MICROTIME_MONOTONIC      = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST = 0x300
+	BPF_T_MONOTONIC                = 0x200
+	BPF_T_MONOTONIC_FAST           = 0x300
+	BPF_T_NANOTIME                 = 0x1
+	BPF_T_NANOTIME_FAST            = 0x101
+	BPF_T_NANOTIME_MONOTONIC       = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST  = 0x301
+	BPF_T_NONE                     = 0x3
+	BPF_T_NORMAL                   = 0x0
+	BPF_W                          = 0x0
+	BPF_X                          = 0x8
+	BPF_XOR                        = 0xa0
+	BRKINT                         = 0x2
+	CAP_ACCEPT                     = 0x200000020000000
+	CAP_ACL_CHECK                  = 0x400000000010000
+	CAP_ACL_DELETE                 = 0x400000000020000
+	CAP_ACL_GET                    = 0x400000000040000
+	CAP_ACL_SET                    = 0x400000000080000
+	CAP_ALL0                       = 0x20007ffffffffff
+	CAP_ALL1                       = 0x4000000001fffff
+	CAP_BIND                       = 0x200000040000000
+	CAP_BINDAT                     = 0x200008000000400
+	CAP_CHFLAGSAT                  = 0x200000000001400
+	CAP_CONNECT                    = 0x200000080000000
+	CAP_CONNECTAT                  = 0x200010000000400
+	CAP_CREATE                     = 0x200000000000040
+	CAP_EVENT                      = 0x400000000000020
+	CAP_EXTATTR_DELETE             = 0x400000000001000
+	CAP_EXTATTR_GET                = 0x400000000002000
+	CAP_EXTATTR_LIST               = 0x400000000004000
+	CAP_EXTATTR_SET                = 0x400000000008000
+	CAP_FCHDIR                     = 0x200000000000800
+	CAP_FCHFLAGS                   = 0x200000000001000
+	CAP_FCHMOD                     = 0x200000000002000
+	CAP_FCHMODAT                   = 0x200000000002400
+	CAP_FCHOWN                     = 0x200000000004000
+	CAP_FCHOWNAT                   = 0x200000000004400
+	CAP_FCNTL                      = 0x200000000008000
+	CAP_FCNTL_ALL                  = 0x78
+	CAP_FCNTL_GETFL                = 0x8
+	CAP_FCNTL_GETOWN               = 0x20
+	CAP_FCNTL_SETFL                = 0x10
+	CAP_FCNTL_SETOWN               = 0x40
+	CAP_FEXECVE                    = 0x200000000000080
+	CAP_FLOCK                      = 0x200000000010000
+	CAP_FPATHCONF                  = 0x200000000020000
+	CAP_FSCK                       = 0x200000000040000
+	CAP_FSTAT                      = 0x200000000080000
+	CAP_FSTATAT                    = 0x200000000080400
+	CAP_FSTATFS                    = 0x200000000100000
+	CAP_FSYNC                      = 0x200000000000100
+	CAP_FTRUNCATE                  = 0x200000000000200
+	CAP_FUTIMES                    = 0x200000000200000
+	CAP_FUTIMESAT                  = 0x200000000200400
+	CAP_GETPEERNAME                = 0x200000100000000
+	CAP_GETSOCKNAME                = 0x200000200000000
+	CAP_GETSOCKOPT                 = 0x200000400000000
+	CAP_IOCTL                      = 0x400000000000080
+	CAP_IOCTLS_ALL                 = 0x7fffffffffffffff
+	CAP_KQUEUE                     = 0x400000000100040
+	CAP_KQUEUE_CHANGE              = 0x400000000100000
+	CAP_KQUEUE_EVENT               = 0x400000000000040
+	CAP_LINKAT_SOURCE              = 0x200020000000400
+	CAP_LINKAT_TARGET              = 0x200000000400400
+	CAP_LISTEN                     = 0x200000800000000
+	CAP_LOOKUP                     = 0x200000000000400
+	CAP_MAC_GET                    = 0x400000000000001
+	CAP_MAC_SET                    = 0x400000000000002
+	CAP_MKDIRAT                    = 0x200000000800400
+	CAP_MKFIFOAT                   = 0x200000001000400
+	CAP_MKNODAT                    = 0x200000002000400
+	CAP_MMAP                       = 0x200000000000010
+	CAP_MMAP_R                     = 0x20000000000001d
+	CAP_MMAP_RW                    = 0x20000000000001f
+	CAP_MMAP_RWX                   = 0x20000000000003f
+	CAP_MMAP_RX                    = 0x20000000000003d
+	CAP_MMAP_W                     = 0x20000000000001e
+	CAP_MMAP_WX                    = 0x20000000000003e
+	CAP_MMAP_X                     = 0x20000000000003c
+	CAP_PDGETPID                   = 0x400000000000200
+	CAP_PDKILL                     = 0x400000000000800
+	CAP_PDWAIT                     = 0x400000000000400
+	CAP_PEELOFF                    = 0x200001000000000
+	CAP_POLL_EVENT                 = 0x400000000000020
+	CAP_PREAD                      = 0x20000000000000d
+	CAP_PWRITE                     = 0x20000000000000e
+	CAP_READ                       = 0x200000000000001
+	CAP_RECV                       = 0x200000000000001
+	CAP_RENAMEAT_SOURCE            = 0x200000004000400
+	CAP_RENAMEAT_TARGET            = 0x200040000000400
+	CAP_RIGHTS_VERSION             = 0x0
+	CAP_RIGHTS_VERSION_00          = 0x0
+	CAP_SEEK                       = 0x20000000000000c
+	CAP_SEEK_TELL                  = 0x200000000000004
+	CAP_SEM_GETVALUE               = 0x400000000000004
+	CAP_SEM_POST                   = 0x400000000000008
+	CAP_SEM_WAIT                   = 0x400000000000010
+	CAP_SEND                       = 0x200000000000002
+	CAP_SETSOCKOPT                 = 0x200002000000000
+	CAP_SHUTDOWN                   = 0x200004000000000
+	CAP_SOCK_CLIENT                = 0x200007780000003
+	CAP_SOCK_SERVER                = 0x200007f60000003
+	CAP_SYMLINKAT                  = 0x200000008000400
+	CAP_TTYHOOK                    = 0x400000000000100
+	CAP_UNLINKAT                   = 0x200000010000400
+	CAP_UNUSED0_44                 = 0x200080000000000
+	CAP_UNUSED0_57                 = 0x300000000000000
+	CAP_UNUSED1_22                 = 0x400000000200000
+	CAP_UNUSED1_57                 = 0x500000000000000
+	CAP_WRITE                      = 0x200000000000002
+	CFLUSH                         = 0xf
+	CLOCAL                         = 0x8000
+	CLOCK_MONOTONIC                = 0x4
+	CLOCK_MONOTONIC_FAST           = 0xc
+	CLOCK_MONOTONIC_PRECISE        = 0xb
+	CLOCK_PROCESS_CPUTIME_ID       = 0xf
+	CLOCK_PROF                     = 0x2
+	CLOCK_REALTIME                 = 0x0
+	CLOCK_REALTIME_FAST            = 0xa
+	CLOCK_REALTIME_PRECISE         = 0x9
+	CLOCK_SECOND                   = 0xd
+	CLOCK_THREAD_CPUTIME_ID        = 0xe
+	CLOCK_UPTIME                   = 0x5
+	CLOCK_UPTIME_FAST              = 0x8
+	CLOCK_UPTIME_PRECISE           = 0x7
+	CLOCK_VIRTUAL                  = 0x1
+	CREAD                          = 0x800
+	CRTSCTS                        = 0x30000
+	CS5                            = 0x0
+	CS6                            = 0x100
+	CS7                            = 0x200
+	CS8                            = 0x300
+	CSIZE                          = 0x300
+	CSTART                         = 0x11
+	CSTATUS                        = 0x14
+	CSTOP                          = 0x13
+	CSTOPB                         = 0x400
+	CSUSP                          = 0x1a
+	CTL_HW                         = 0x6
+	CTL_KERN                       = 0x1
+	CTL_MAXNAME                    = 0x18
+	CTL_NET                        = 0x4
+	DLT_A429                       = 0xb8
+	DLT_A653_ICM                   = 0xb9
+	DLT_AIRONET_HEADER             = 0x78
+	DLT_AOS                        = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394     = 0x8a
+	DLT_ARCNET                     = 0x7
+	DLT_ARCNET_LINUX               = 0x81
+	DLT_ATM_CLIP                   = 0x13
+	DLT_ATM_RFC1483                = 0xb
+	DLT_AURORA                     = 0x7e
+	DLT_AX25                       = 0x3
+	DLT_AX25_KISS                  = 0xca
+	DLT_BACNET_MS_TP               = 0xa5
+	DLT_BLUETOOTH_BREDR_BB         = 0xff
+	DLT_BLUETOOTH_HCI_H4           = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
+	DLT_BLUETOOTH_LE_LL            = 0xfb
+	DLT_BLUETOOTH_LE_LL_WITH_PHDR  = 0x100
+	DLT_BLUETOOTH_LINUX_MONITOR    = 0xfe
+	DLT_CAN20B                     = 0xbe
+	DLT_CAN_SOCKETCAN              = 0xe3
+	DLT_CHAOS                      = 0x5
+	DLT_CHDLC                      = 0x68
+	DLT_CISCO_IOS                  = 0x76
+	DLT_C_HDLC                     = 0x68
+	DLT_C_HDLC_WITH_DIR            = 0xcd
+	DLT_DBUS                       = 0xe7
+	DLT_DECT                       = 0xdd
+	DLT_DOCSIS                     = 0x8f
+	DLT_DVB_CI                     = 0xeb
+	DLT_ECONET                     = 0x73
+	DLT_EN10MB                     = 0x1
+	DLT_EN3MB                      = 0x2
+	DLT_ENC                        = 0x6d
+	DLT_EPON                       = 0x103
+	DLT_ERF                        = 0xc5
+	DLT_ERF_ETH                    = 0xaf
+	DLT_ERF_POS                    = 0xb0
+	DLT_FC_2                       = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
+	DLT_FDDI                       = 0xa
+	DLT_FLEXRAY                    = 0xd2
+	DLT_FRELAY                     = 0x6b
+	DLT_FRELAY_WITH_DIR            = 0xce
+	DLT_GCOM_SERIAL                = 0xad
+	DLT_GCOM_T1E1                  = 0xac
+	DLT_GPF_F                      = 0xab
+	DLT_GPF_T                      = 0xaa
+	DLT_GPRS_LLC                   = 0xa9
+	DLT_GSMTAP_ABIS                = 0xda
+	DLT_GSMTAP_UM                  = 0xd9
+	DLT_HHDLC                      = 0x79
+	DLT_IBM_SN                     = 0x92
+	DLT_IBM_SP                     = 0x91
+	DLT_IEEE802                    = 0x6
+	DLT_IEEE802_11                 = 0x69
+	DLT_IEEE802_11_RADIO           = 0x7f
+	DLT_IEEE802_11_RADIO_AVS       = 0xa3
+	DLT_IEEE802_15_4               = 0xc3
+	DLT_IEEE802_15_4_LINUX         = 0xbf
+	DLT_IEEE802_15_4_NOFCS         = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY    = 0xd7
+	DLT_IEEE802_16_MAC_CPS         = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO   = 0xc1
+	DLT_INFINIBAND                 = 0xf7
+	DLT_IPFILTER                   = 0x74
+	DLT_IPMB                       = 0xc7
+	DLT_IPMB_LINUX                 = 0xd1
+	DLT_IPMI_HPM_2                 = 0x104
+	DLT_IPNET                      = 0xe2
+	DLT_IPOIB                      = 0xf2
+	DLT_IPV4                       = 0xe4
+	DLT_IPV6                       = 0xe5
+	DLT_IP_OVER_FC                 = 0x7a
+	DLT_JUNIPER_ATM1               = 0x89
+	DLT_JUNIPER_ATM2               = 0x87
+	DLT_JUNIPER_ATM_CEMIC          = 0xee
+	DLT_JUNIPER_CHDLC              = 0xb5
+	DLT_JUNIPER_ES                 = 0x84
+	DLT_JUNIPER_ETHER              = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL       = 0xea
+	DLT_JUNIPER_FRELAY             = 0xb4
+	DLT_JUNIPER_GGSN               = 0x85
+	DLT_JUNIPER_ISM                = 0xc2
+	DLT_JUNIPER_MFR                = 0x86
+	DLT_JUNIPER_MLFR               = 0x83
+	DLT_JUNIPER_MLPPP              = 0x82
+	DLT_JUNIPER_MONITOR            = 0xa4
+	DLT_JUNIPER_PIC_PEER           = 0xae
+	DLT_JUNIPER_PPP                = 0xb3
+	DLT_JUNIPER_PPPOE              = 0xa7
+	DLT_JUNIPER_PPPOE_ATM          = 0xa8
+	DLT_JUNIPER_SERVICES           = 0x88
+	DLT_JUNIPER_SRX_E2E            = 0xe9
+	DLT_JUNIPER_ST                 = 0xc8
+	DLT_JUNIPER_VP                 = 0xb7
+	DLT_JUNIPER_VS                 = 0xe8
+	DLT_LAPB_WITH_DIR              = 0xcf
+	DLT_LAPD                       = 0xcb
+	DLT_LIN                        = 0xd4
+	DLT_LINUX_EVDEV                = 0xd8
+	DLT_LINUX_IRDA                 = 0x90
+	DLT_LINUX_LAPD                 = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
+	DLT_LINUX_SLL                  = 0x71
+	DLT_LOOP                       = 0x6c
+	DLT_LTALK                      = 0x72
+	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MIN               = 0x68
+	DLT_MFR                        = 0xb6
+	DLT_MOST                       = 0xd3
+	DLT_MPEG_2_TS                  = 0xf3
+	DLT_MPLS                       = 0xdb
+	DLT_MTP2                       = 0x8c
+	DLT_MTP2_WITH_PHDR             = 0x8b
+	DLT_MTP3                       = 0x8d
+	DLT_MUX27010                   = 0xec
+	DLT_NETANALYZER                = 0xf0
+	DLT_NETANALYZER_TRANSPARENT    = 0xf1
+	DLT_NETLINK                    = 0xfd
+	DLT_NFC_LLCP                   = 0xf5
+	DLT_NFLOG                      = 0xef
+	DLT_NG40                       = 0xf4
+	DLT_NULL                       = 0x0
+	DLT_PCI_EXP                    = 0x7d
+	DLT_PFLOG                      = 0x75
+	DLT_PFSYNC                     = 0x79
+	DLT_PKTAP                      = 0x102
+	DLT_PPI                        = 0xc0
+	DLT_PPP                        = 0x9
+	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_ETHER                  = 0x33
+	DLT_PPP_PPPD                   = 0xa6
+	DLT_PPP_SERIAL                 = 0x32
+	DLT_PPP_WITH_DIR               = 0xcc
+	DLT_PPP_WITH_DIRECTION         = 0xa6
+	DLT_PRISM_HEADER               = 0x77
+	DLT_PROFIBUS_DL                = 0x101
+	DLT_PRONET                     = 0x4
+	DLT_RAIF1                      = 0xc6
+	DLT_RAW                        = 0xc
+	DLT_RIO                        = 0x7c
+	DLT_RTAC_SERIAL                = 0xfa
+	DLT_SCCP                       = 0x8e
+	DLT_SCTP                       = 0xf8
+	DLT_SITA                       = 0xc4
+	DLT_SLIP                       = 0x8
+	DLT_SLIP_BSDOS                 = 0xf
+	DLT_STANAG_5066_D_PDU          = 0xed
+	DLT_SUNATM                     = 0x7b
+	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TZSP                       = 0x80
+	DLT_USB                        = 0xba
+	DLT_USBPCAP                    = 0xf9
+	DLT_USB_LINUX                  = 0xbd
+	DLT_USB_LINUX_MMAPPED          = 0xdc
+	DLT_USER0                      = 0x93
+	DLT_USER1                      = 0x94
+	DLT_USER10                     = 0x9d
+	DLT_USER11                     = 0x9e
+	DLT_USER12                     = 0x9f
+	DLT_USER13                     = 0xa0
+	DLT_USER14                     = 0xa1
+	DLT_USER15                     = 0xa2
+	DLT_USER2                      = 0x95
+	DLT_USER3                      = 0x96
+	DLT_USER4                      = 0x97
+	DLT_USER5                      = 0x98
+	DLT_USER6                      = 0x99
+	DLT_USER7                      = 0x9a
+	DLT_USER8                      = 0x9b
+	DLT_USER9                      = 0x9c
+	DLT_WIHART                     = 0xdf
+	DLT_WIRESHARK_UPPER_PDU        = 0xfc
+	DLT_X2E_SERIAL                 = 0xd5
+	DLT_X2E_XORAYA                 = 0xd6
+	DT_BLK                         = 0x6
+	DT_CHR                         = 0x2
+	DT_DIR                         = 0x4
+	DT_FIFO                        = 0x1
+	DT_LNK                         = 0xa
+	DT_REG                         = 0x8
+	DT_SOCK                        = 0xc
+	DT_UNKNOWN                     = 0x0
+	DT_WHT                         = 0xe
+	ECHO                           = 0x8
+	ECHOCTL                        = 0x40
+	ECHOE                          = 0x2
+	ECHOK                          = 0x4
+	ECHOKE                         = 0x1
+	ECHONL                         = 0x10
+	ECHOPRT                        = 0x20
+	EVFILT_AIO                     = -0x3
+	EVFILT_FS                      = -0x9
+	EVFILT_LIO                     = -0xa
+	EVFILT_PROC                    = -0x5
+	EVFILT_PROCDESC                = -0x8
+	EVFILT_READ                    = -0x1
+	EVFILT_SENDFILE                = -0xc
+	EVFILT_SIGNAL                  = -0x6
+	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_TIMER                   = -0x7
+	EVFILT_USER                    = -0xb
+	EVFILT_VNODE                   = -0x4
+	EVFILT_WRITE                   = -0x2
+	EV_ADD                         = 0x1
+	EV_CLEAR                       = 0x20
+	EV_DELETE                      = 0x2
+	EV_DISABLE                     = 0x8
+	EV_DISPATCH                    = 0x80
+	EV_DROP                        = 0x1000
+	EV_ENABLE                      = 0x4
+	EV_EOF                         = 0x8000
+	EV_ERROR                       = 0x4000
+	EV_FLAG1                       = 0x2000
+	EV_FLAG2                       = 0x4000
+	EV_FORCEONESHOT                = 0x100
+	EV_ONESHOT                     = 0x10
+	EV_RECEIPT                     = 0x40
+	EV_SYSFLAGS                    = 0xf000
+	EXTA                           = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY        = 0x0
+	EXTATTR_NAMESPACE_SYSTEM       = 0x2
+	EXTATTR_NAMESPACE_USER         = 0x1
+	EXTB                           = 0x9600
+	EXTPROC                        = 0x800
+	FD_CLOEXEC                     = 0x1
+	FD_SETSIZE                     = 0x400
+	FLUSHO                         = 0x800000
+	F_CANCEL                       = 0x5
+	F_DUP2FD                       = 0xa
+	F_DUP2FD_CLOEXEC               = 0x12
+	F_DUPFD                        = 0x0
+	F_DUPFD_CLOEXEC                = 0x11
+	F_GETFD                        = 0x1
+	F_GETFL                        = 0x3
+	F_GETLK                        = 0xb
+	F_GETOWN                       = 0x5
+	F_OGETLK                       = 0x7
+	F_OK                           = 0x0
+	F_OSETLK                       = 0x8
+	F_OSETLKW                      = 0x9
+	F_RDAHEAD                      = 0x10
+	F_RDLCK                        = 0x1
+	F_READAHEAD                    = 0xf
+	F_SETFD                        = 0x2
+	F_SETFL                        = 0x4
+	F_SETLK                        = 0xc
+	F_SETLKW                       = 0xd
+	F_SETLK_REMOTE                 = 0xe
+	F_SETOWN                       = 0x6
+	F_UNLCK                        = 0x2
+	F_UNLCKSYS                     = 0x4
+	F_WRLCK                        = 0x3
+	HUPCL                          = 0x4000
+	HW_MACHINE                     = 0x1
+	ICANON                         = 0x100
+	ICMP6_FILTER                   = 0x12
+	ICRNL                          = 0x100
+	IEXTEN                         = 0x400
+	IFAN_ARRIVAL                   = 0x0
+	IFAN_DEPARTURE                 = 0x1
+	IFF_ALLMULTI                   = 0x200
+	IFF_ALTPHYS                    = 0x4000
+	IFF_BROADCAST                  = 0x2
+	IFF_CANTCHANGE                 = 0x218f52
+	IFF_CANTCONFIG                 = 0x10000
+	IFF_DEBUG                      = 0x4
+	IFF_DRV_OACTIVE                = 0x400
+	IFF_DRV_RUNNING                = 0x40
+	IFF_DYING                      = 0x200000
+	IFF_LINK0                      = 0x1000
+	IFF_LINK1                      = 0x2000
+	IFF_LINK2                      = 0x4000
+	IFF_LOOPBACK                   = 0x8
+	IFF_MONITOR                    = 0x40000
+	IFF_MULTICAST                  = 0x8000
+	IFF_NOARP                      = 0x80
+	IFF_OACTIVE                    = 0x400
+	IFF_POINTOPOINT                = 0x10
+	IFF_PPROMISC                   = 0x20000
+	IFF_PROMISC                    = 0x100
+	IFF_RENAMING                   = 0x400000
+	IFF_RUNNING                    = 0x40
+	IFF_SIMPLEX                    = 0x800
+	IFF_STATICARP                  = 0x80000
+	IFF_UP                         = 0x1
+	IFNAMSIZ                       = 0x10
+	IFT_BRIDGE                     = 0xd1
+	IFT_CARP                       = 0xf8
+	IFT_IEEE1394                   = 0x90
+	IFT_INFINIBAND                 = 0xc7
+	IFT_L2VLAN                     = 0x87
+	IFT_L3IPVLAN                   = 0x88
+	IFT_PPP                        = 0x17
+	IFT_PROPVIRTUAL                = 0x35
+	IGNBRK                         = 0x1
+	IGNCR                          = 0x80
+	IGNPAR                         = 0x4
+	IMAXBEL                        = 0x2000
+	INLCR                          = 0x40
+	INPCK                          = 0x10
+	IN_CLASSA_HOST                 = 0xffffff
+	IN_CLASSA_MAX                  = 0x80
+	IN_CLASSA_NET                  = 0xff000000
+	IN_CLASSA_NSHIFT               = 0x18
+	IN_CLASSB_HOST                 = 0xffff
+	IN_CLASSB_MAX                  = 0x10000
+	IN_CLASSB_NET                  = 0xffff0000
+	IN_CLASSB_NSHIFT               = 0x10
+	IN_CLASSC_HOST                 = 0xff
+	IN_CLASSC_NET                  = 0xffffff00
+	IN_CLASSC_NSHIFT               = 0x8
+	IN_CLASSD_HOST                 = 0xfffffff
+	IN_CLASSD_NET                  = 0xf0000000
+	IN_CLASSD_NSHIFT               = 0x1c
+	IN_LOOPBACKNET                 = 0x7f
+	IN_RFC3021_MASK                = 0xfffffffe
+	IPPROTO_3PC                    = 0x22
+	IPPROTO_ADFS                   = 0x44
+	IPPROTO_AH                     = 0x33
+	IPPROTO_AHIP                   = 0x3d
+	IPPROTO_APES                   = 0x63
+	IPPROTO_ARGUS                  = 0xd
+	IPPROTO_AX25                   = 0x5d
+	IPPROTO_BHA                    = 0x31
+	IPPROTO_BLT                    = 0x1e
+	IPPROTO_BRSATMON               = 0x4c
+	IPPROTO_CARP                   = 0x70
+	IPPROTO_CFTP                   = 0x3e
+	IPPROTO_CHAOS                  = 0x10
+	IPPROTO_CMTP                   = 0x26
+	IPPROTO_CPHB                   = 0x49
+	IPPROTO_CPNX                   = 0x48
+	IPPROTO_DDP                    = 0x25
+	IPPROTO_DGP                    = 0x56
+	IPPROTO_DIVERT                 = 0x102
+	IPPROTO_DONE                   = 0x101
+	IPPROTO_DSTOPTS                = 0x3c
+	IPPROTO_EGP                    = 0x8
+	IPPROTO_EMCON                  = 0xe
+	IPPROTO_ENCAP                  = 0x62
+	IPPROTO_EON                    = 0x50
+	IPPROTO_ESP                    = 0x32
+	IPPROTO_ETHERIP                = 0x61
+	IPPROTO_FRAGMENT               = 0x2c
+	IPPROTO_GGP                    = 0x3
+	IPPROTO_GMTP                   = 0x64
+	IPPROTO_GRE                    = 0x2f
+	IPPROTO_HELLO                  = 0x3f
+	IPPROTO_HIP                    = 0x8b
+	IPPROTO_HMP                    = 0x14
+	IPPROTO_HOPOPTS                = 0x0
+	IPPROTO_ICMP                   = 0x1
+	IPPROTO_ICMPV6                 = 0x3a
+	IPPROTO_IDP                    = 0x16
+	IPPROTO_IDPR                   = 0x23
+	IPPROTO_IDRP                   = 0x2d
+	IPPROTO_IGMP                   = 0x2
+	IPPROTO_IGP                    = 0x55
+	IPPROTO_IGRP                   = 0x58
+	IPPROTO_IL                     = 0x28
+	IPPROTO_INLSP                  = 0x34
+	IPPROTO_INP                    = 0x20
+	IPPROTO_IP                     = 0x0
+	IPPROTO_IPCOMP                 = 0x6c
+	IPPROTO_IPCV                   = 0x47
+	IPPROTO_IPEIP                  = 0x5e
+	IPPROTO_IPIP                   = 0x4
+	IPPROTO_IPPC                   = 0x43
+	IPPROTO_IPV4                   = 0x4
+	IPPROTO_IPV6                   = 0x29
+	IPPROTO_IRTP                   = 0x1c
+	IPPROTO_KRYPTOLAN              = 0x41
+	IPPROTO_LARP                   = 0x5b
+	IPPROTO_LEAF1                  = 0x19
+	IPPROTO_LEAF2                  = 0x1a
+	IPPROTO_MAX                    = 0x100
+	IPPROTO_MEAS                   = 0x13
+	IPPROTO_MH                     = 0x87
+	IPPROTO_MHRP                   = 0x30
+	IPPROTO_MICP                   = 0x5f
+	IPPROTO_MOBILE                 = 0x37
+	IPPROTO_MPLS                   = 0x89
+	IPPROTO_MTP                    = 0x5c
+	IPPROTO_MUX                    = 0x12
+	IPPROTO_ND                     = 0x4d
+	IPPROTO_NHRP                   = 0x36
+	IPPROTO_NONE                   = 0x3b
+	IPPROTO_NSP                    = 0x1f
+	IPPROTO_NVPII                  = 0xb
+	IPPROTO_OLD_DIVERT             = 0xfe
+	IPPROTO_OSPFIGP                = 0x59
+	IPPROTO_PFSYNC                 = 0xf0
+	IPPROTO_PGM                    = 0x71
+	IPPROTO_PIGP                   = 0x9
+	IPPROTO_PIM                    = 0x67
+	IPPROTO_PRM                    = 0x15
+	IPPROTO_PUP                    = 0xc
+	IPPROTO_PVP                    = 0x4b
+	IPPROTO_RAW                    = 0xff
+	IPPROTO_RCCMON                 = 0xa
+	IPPROTO_RDP                    = 0x1b
+	IPPROTO_RESERVED_253           = 0xfd
+	IPPROTO_RESERVED_254           = 0xfe
+	IPPROTO_ROUTING                = 0x2b
+	IPPROTO_RSVP                   = 0x2e
+	IPPROTO_RVD                    = 0x42
+	IPPROTO_SATEXPAK               = 0x40
+	IPPROTO_SATMON                 = 0x45
+	IPPROTO_SCCSP                  = 0x60
+	IPPROTO_SCTP                   = 0x84
+	IPPROTO_SDRP                   = 0x2a
+	IPPROTO_SEND                   = 0x103
+	IPPROTO_SEP                    = 0x21
+	IPPROTO_SHIM6                  = 0x8c
+	IPPROTO_SKIP                   = 0x39
+	IPPROTO_SPACER                 = 0x7fff
+	IPPROTO_SRPC                   = 0x5a
+	IPPROTO_ST                     = 0x7
+	IPPROTO_SVMTP                  = 0x52
+	IPPROTO_SWIPE                  = 0x35
+	IPPROTO_TCF                    = 0x57
+	IPPROTO_TCP                    = 0x6
+	IPPROTO_TLSP                   = 0x38
+	IPPROTO_TP                     = 0x1d
+	IPPROTO_TPXX                   = 0x27
+	IPPROTO_TRUNK1                 = 0x17
+	IPPROTO_TRUNK2                 = 0x18
+	IPPROTO_TTP                    = 0x54
+	IPPROTO_UDP                    = 0x11
+	IPPROTO_UDPLITE                = 0x88
+	IPPROTO_VINES                  = 0x53
+	IPPROTO_VISA                   = 0x46
+	IPPROTO_VMTP                   = 0x51
+	IPPROTO_WBEXPAK                = 0x4f
+	IPPROTO_WBMON                  = 0x4e
+	IPPROTO_WSN                    = 0x4a
+	IPPROTO_XNET                   = 0xf
+	IPPROTO_XTP                    = 0x24
+	IPV6_AUTOFLOWLABEL             = 0x3b
+	IPV6_BINDANY                   = 0x40
+	IPV6_BINDMULTI                 = 0x41
+	IPV6_BINDV6ONLY                = 0x1b
+	IPV6_CHECKSUM                  = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS    = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP    = 0x1
+	IPV6_DEFHLIM                   = 0x40
+	IPV6_DONTFRAG                  = 0x3e
+	IPV6_DSTOPTS                   = 0x32
+	IPV6_FLOWID                    = 0x43
+	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_MASK            = 0xffff0f00
+	IPV6_FLOWTYPE                  = 0x44
+	IPV6_FRAGTTL                   = 0x78
+	IPV6_FW_ADD                    = 0x1e
+	IPV6_FW_DEL                    = 0x1f
+	IPV6_FW_FLUSH                  = 0x20
+	IPV6_FW_GET                    = 0x22
+	IPV6_FW_ZERO                   = 0x21
+	IPV6_HLIMDEC                   = 0x1
+	IPV6_HOPLIMIT                  = 0x2f
+	IPV6_HOPOPTS                   = 0x31
+	IPV6_IPSEC_POLICY              = 0x1c
+	IPV6_JOIN_GROUP                = 0xc
+	IPV6_LEAVE_GROUP               = 0xd
+	IPV6_MAXHLIM                   = 0xff
+	IPV6_MAXOPTHDR                 = 0x800
+	IPV6_MAXPACKET                 = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
+	IPV6_MAX_MEMBERSHIPS           = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
+	IPV6_MIN_MEMBERSHIPS           = 0x1f
+	IPV6_MMTU                      = 0x500
+	IPV6_MSFILTER                  = 0x4a
+	IPV6_MULTICAST_HOPS            = 0xa
+	IPV6_MULTICAST_IF              = 0x9
+	IPV6_MULTICAST_LOOP            = 0xb
+	IPV6_NEXTHOP                   = 0x30
+	IPV6_PATHMTU                   = 0x2c
+	IPV6_PKTINFO                   = 0x2e
+	IPV6_PORTRANGE                 = 0xe
+	IPV6_PORTRANGE_DEFAULT         = 0x0
+	IPV6_PORTRANGE_HIGH            = 0x1
+	IPV6_PORTRANGE_LOW             = 0x2
+	IPV6_PREFER_TEMPADDR           = 0x3f
+	IPV6_RECVDSTOPTS               = 0x28
+	IPV6_RECVFLOWID                = 0x46
+	IPV6_RECVHOPLIMIT              = 0x25
+	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVPATHMTU               = 0x2b
+	IPV6_RECVPKTINFO               = 0x24
+	IPV6_RECVRSSBUCKETID           = 0x47
+	IPV6_RECVRTHDR                 = 0x26
+	IPV6_RECVTCLASS                = 0x39
+	IPV6_RSSBUCKETID               = 0x45
+	IPV6_RSS_LISTEN_BUCKET         = 0x42
+	IPV6_RTHDR                     = 0x33
+	IPV6_RTHDRDSTOPTS              = 0x23
+	IPV6_RTHDR_LOOSE               = 0x0
+	IPV6_RTHDR_STRICT              = 0x1
+	IPV6_RTHDR_TYPE_0              = 0x0
+	IPV6_SOCKOPT_RESERVED1         = 0x3
+	IPV6_TCLASS                    = 0x3d
+	IPV6_UNICAST_HOPS              = 0x4
+	IPV6_USE_MIN_MTU               = 0x2a
+	IPV6_V6ONLY                    = 0x1b
+	IPV6_VERSION                   = 0x60
+	IPV6_VERSION_MASK              = 0xf0
+	IP_ADD_MEMBERSHIP              = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP       = 0x46
+	IP_BINDANY                     = 0x18
+	IP_BINDMULTI                   = 0x19
+	IP_BLOCK_SOURCE                = 0x48
+	IP_DEFAULT_MULTICAST_LOOP      = 0x1
+	IP_DEFAULT_MULTICAST_TTL       = 0x1
+	IP_DF                          = 0x4000
+	IP_DONTFRAG                    = 0x43
+	IP_DROP_MEMBERSHIP             = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP      = 0x47
+	IP_DUMMYNET3                   = 0x31
+	IP_DUMMYNET_CONFIGURE          = 0x3c
+	IP_DUMMYNET_DEL                = 0x3d
+	IP_DUMMYNET_FLUSH              = 0x3e
+	IP_DUMMYNET_GET                = 0x40
+	IP_FLOWID                      = 0x5a
+	IP_FLOWTYPE                    = 0x5b
+	IP_FW3                         = 0x30
+	IP_FW_ADD                      = 0x32
+	IP_FW_DEL                      = 0x33
+	IP_FW_FLUSH                    = 0x34
+	IP_FW_GET                      = 0x36
+	IP_FW_NAT_CFG                  = 0x38
+	IP_FW_NAT_DEL                  = 0x39
+	IP_FW_NAT_GET_CONFIG           = 0x3a
+	IP_FW_NAT_GET_LOG              = 0x3b
+	IP_FW_RESETLOG                 = 0x37
+	IP_FW_TABLE_ADD                = 0x28
+	IP_FW_TABLE_DEL                = 0x29
+	IP_FW_TABLE_FLUSH              = 0x2a
+	IP_FW_TABLE_GETSIZE            = 0x2b
+	IP_FW_TABLE_LIST               = 0x2c
+	IP_FW_ZERO                     = 0x35
+	IP_HDRINCL                     = 0x2
+	IP_IPSEC_POLICY                = 0x15
+	IP_MAXPACKET                   = 0xffff
+	IP_MAX_GROUP_SRC_FILTER        = 0x200
+	IP_MAX_MEMBERSHIPS             = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER        = 0x80
+	IP_MAX_SOCK_SRC_FILTER         = 0x80
+	IP_MAX_SOURCE_FILTER           = 0x400
+	IP_MF                          = 0x2000
+	IP_MINTTL                      = 0x42
+	IP_MIN_MEMBERSHIPS             = 0x1f
+	IP_MSFILTER                    = 0x4a
+	IP_MSS                         = 0x240
+	IP_MULTICAST_IF                = 0x9
+	IP_MULTICAST_LOOP              = 0xb
+	IP_MULTICAST_TTL               = 0xa
+	IP_MULTICAST_VIF               = 0xe
+	IP_OFFMASK                     = 0x1fff
+	IP_ONESBCAST                   = 0x17
+	IP_OPTIONS                     = 0x1
+	IP_PORTRANGE                   = 0x13
+	IP_PORTRANGE_DEFAULT           = 0x0
+	IP_PORTRANGE_HIGH              = 0x1
+	IP_PORTRANGE_LOW               = 0x2
+	IP_RECVDSTADDR                 = 0x7
+	IP_RECVFLOWID                  = 0x5d
+	IP_RECVIF                      = 0x14
+	IP_RECVOPTS                    = 0x5
+	IP_RECVRETOPTS                 = 0x6
+	IP_RECVRSSBUCKETID             = 0x5e
+	IP_RECVTOS                     = 0x44
+	IP_RECVTTL                     = 0x41
+	IP_RETOPTS                     = 0x8
+	IP_RF                          = 0x8000
+	IP_RSSBUCKETID                 = 0x5c
+	IP_RSS_LISTEN_BUCKET           = 0x1a
+	IP_RSVP_OFF                    = 0x10
+	IP_RSVP_ON                     = 0xf
+	IP_RSVP_VIF_OFF                = 0x12
+	IP_RSVP_VIF_ON                 = 0x11
+	IP_SENDSRCADDR                 = 0x7
+	IP_TOS                         = 0x3
+	IP_TTL                         = 0x4
+	IP_UNBLOCK_SOURCE              = 0x49
+	ISIG                           = 0x80
+	ISTRIP                         = 0x20
+	IXANY                          = 0x800
+	IXOFF                          = 0x400
+	IXON                           = 0x200
+	KERN_HOSTNAME                  = 0xa
+	KERN_OSRELEASE                 = 0x2
+	KERN_OSTYPE                    = 0x1
+	KERN_VERSION                   = 0x4
+	LOCK_EX                        = 0x2
+	LOCK_NB                        = 0x4
+	LOCK_SH                        = 0x1
+	LOCK_UN                        = 0x8
+	MADV_AUTOSYNC                  = 0x7
+	MADV_CORE                      = 0x9
+	MADV_DONTNEED                  = 0x4
+	MADV_FREE                      = 0x5
+	MADV_NOCORE                    = 0x8
+	MADV_NORMAL                    = 0x0
+	MADV_NOSYNC                    = 0x6
+	MADV_PROTECT                   = 0xa
+	MADV_RANDOM                    = 0x1
+	MADV_SEQUENTIAL                = 0x2
+	MADV_WILLNEED                  = 0x3
+	MAP_32BIT                      = 0x80000
+	MAP_ALIGNED_SUPER              = 0x1000000
+	MAP_ALIGNMENT_MASK             = -0x1000000
+	MAP_ALIGNMENT_SHIFT            = 0x18
+	MAP_ANON                       = 0x1000
+	MAP_ANONYMOUS                  = 0x1000
+	MAP_COPY                       = 0x2
+	MAP_EXCL                       = 0x4000
+	MAP_FILE                       = 0x0
+	MAP_FIXED                      = 0x10
+	MAP_HASSEMAPHORE               = 0x200
+	MAP_NOCORE                     = 0x20000
+	MAP_NOSYNC                     = 0x800
+	MAP_PREFAULT_READ              = 0x40000
+	MAP_PRIVATE                    = 0x2
+	MAP_RESERVED0020               = 0x20
+	MAP_RESERVED0040               = 0x40
+	MAP_RESERVED0080               = 0x80
+	MAP_RESERVED0100               = 0x100
+	MAP_SHARED                     = 0x1
+	MAP_STACK                      = 0x400
+	MCL_CURRENT                    = 0x1
+	MCL_FUTURE                     = 0x2
+	MNT_ACLS                       = 0x8000000
+	MNT_ASYNC                      = 0x40
+	MNT_AUTOMOUNTED                = 0x200000000
+	MNT_BYFSID                     = 0x8000000
+	MNT_CMDFLAGS                   = 0xd0f0000
+	MNT_DEFEXPORTED                = 0x200
+	MNT_DELEXPORT                  = 0x20000
+	MNT_EXKERB                     = 0x800
+	MNT_EXPORTANON                 = 0x400
+	MNT_EXPORTED                   = 0x100
+	MNT_EXPUBLIC                   = 0x20000000
+	MNT_EXRDONLY                   = 0x80
+	MNT_FORCE                      = 0x80000
+	MNT_GJOURNAL                   = 0x2000000
+	MNT_IGNORE                     = 0x800000
+	MNT_LAZY                       = 0x3
+	MNT_LOCAL                      = 0x1000
+	MNT_MULTILABEL                 = 0x4000000
+	MNT_NFS4ACLS                   = 0x10
+	MNT_NOATIME                    = 0x10000000
+	MNT_NOCLUSTERR                 = 0x40000000
+	MNT_NOCLUSTERW                 = 0x80000000
+	MNT_NOEXEC                     = 0x4
+	MNT_NONBUSY                    = 0x4000000
+	MNT_NOSUID                     = 0x8
+	MNT_NOSYMFOLLOW                = 0x400000
+	MNT_NOWAIT                     = 0x2
+	MNT_QUOTA                      = 0x2000
+	MNT_RDONLY                     = 0x1
+	MNT_RELOAD                     = 0x40000
+	MNT_ROOTFS                     = 0x4000
+	MNT_SNAPSHOT                   = 0x1000000
+	MNT_SOFTDEP                    = 0x200000
+	MNT_SUIDDIR                    = 0x100000
+	MNT_SUJ                        = 0x100000000
+	MNT_SUSPEND                    = 0x4
+	MNT_SYNCHRONOUS                = 0x2
+	MNT_UNION                      = 0x20
+	MNT_UPDATE                     = 0x10000
+	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_USER                       = 0x8000
+	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_WAIT                       = 0x1
+	MSG_CMSG_CLOEXEC               = 0x40000
+	MSG_COMPAT                     = 0x8000
+	MSG_CTRUNC                     = 0x20
+	MSG_DONTROUTE                  = 0x4
+	MSG_DONTWAIT                   = 0x80
+	MSG_EOF                        = 0x100
+	MSG_EOR                        = 0x8
+	MSG_NBIO                       = 0x4000
+	MSG_NOSIGNAL                   = 0x20000
+	MSG_NOTIFICATION               = 0x2000
+	MSG_OOB                        = 0x1
+	MSG_PEEK                       = 0x2
+	MSG_TRUNC                      = 0x10
+	MSG_WAITALL                    = 0x40
+	MSG_WAITFORONE                 = 0x80000
+	MS_ASYNC                       = 0x1
+	MS_INVALIDATE                  = 0x2
+	MS_SYNC                        = 0x0
+	NAME_MAX                       = 0xff
+	NET_RT_DUMP                    = 0x1
+	NET_RT_FLAGS                   = 0x2
+	NET_RT_IFLIST                  = 0x3
+	NET_RT_IFLISTL                 = 0x5
+	NET_RT_IFMALIST                = 0x4
+	NOFLSH                         = 0x80000000
+	NOKERNINFO                     = 0x2000000
+	NOTE_ATTRIB                    = 0x8
+	NOTE_CHILD                     = 0x4
+	NOTE_CLOSE                     = 0x100
+	NOTE_CLOSE_WRITE               = 0x200
+	NOTE_DELETE                    = 0x1
+	NOTE_EXEC                      = 0x20000000
+	NOTE_EXIT                      = 0x80000000
+	NOTE_EXTEND                    = 0x4
+	NOTE_FFAND                     = 0x40000000
+	NOTE_FFCOPY                    = 0xc0000000
+	NOTE_FFCTRLMASK                = 0xc0000000
+	NOTE_FFLAGSMASK                = 0xffffff
+	NOTE_FFNOP                     = 0x0
+	NOTE_FFOR                      = 0x80000000
+	NOTE_FILE_POLL                 = 0x2
+	NOTE_FORK                      = 0x40000000
+	NOTE_LINK                      = 0x10
+	NOTE_LOWAT                     = 0x1
+	NOTE_MSECONDS                  = 0x2
+	NOTE_NSECONDS                  = 0x8
+	NOTE_OPEN                      = 0x80
+	NOTE_PCTRLMASK                 = 0xf0000000
+	NOTE_PDATAMASK                 = 0xfffff
+	NOTE_READ                      = 0x400
+	NOTE_RENAME                    = 0x20
+	NOTE_REVOKE                    = 0x40
+	NOTE_SECONDS                   = 0x1
+	NOTE_TRACK                     = 0x1
+	NOTE_TRACKERR                  = 0x2
+	NOTE_TRIGGER                   = 0x1000000
+	NOTE_USECONDS                  = 0x4
+	NOTE_WRITE                     = 0x2
+	OCRNL                          = 0x10
+	ONLCR                          = 0x2
+	ONLRET                         = 0x40
+	ONOCR                          = 0x20
+	ONOEOT                         = 0x8
+	OPOST                          = 0x1
+	OXTABS                         = 0x4
+	O_ACCMODE                      = 0x3
+	O_APPEND                       = 0x8
+	O_ASYNC                        = 0x40
+	O_CLOEXEC                      = 0x100000
+	O_CREAT                        = 0x200
+	O_DIRECT                       = 0x10000
+	O_DIRECTORY                    = 0x20000
+	O_EXCL                         = 0x800
+	O_EXEC                         = 0x40000
+	O_EXLOCK                       = 0x20
+	O_FSYNC                        = 0x80
+	O_NDELAY                       = 0x4
+	O_NOCTTY                       = 0x8000
+	O_NOFOLLOW                     = 0x100
+	O_NONBLOCK                     = 0x4
+	O_RDONLY                       = 0x0
+	O_RDWR                         = 0x2
+	O_SHLOCK                       = 0x10
+	O_SYNC                         = 0x80
+	O_TRUNC                        = 0x400
+	O_TTY_INIT                     = 0x80000
+	O_VERIFY                       = 0x200000
+	O_WRONLY                       = 0x1
+	PARENB                         = 0x1000
+	PARMRK                         = 0x8
+	PARODD                         = 0x2000
+	PENDIN                         = 0x20000000
+	PRIO_PGRP                      = 0x1
+	PRIO_PROCESS                   = 0x0
+	PRIO_USER                      = 0x2
+	PROT_EXEC                      = 0x4
+	PROT_NONE                      = 0x0
+	PROT_READ                      = 0x1
+	PROT_WRITE                     = 0x2
+	RLIMIT_AS                      = 0xa
+	RLIMIT_CORE                    = 0x4
+	RLIMIT_CPU                     = 0x0
+	RLIMIT_DATA                    = 0x2
+	RLIMIT_FSIZE                   = 0x1
+	RLIMIT_MEMLOCK                 = 0x6
+	RLIMIT_NOFILE                  = 0x8
+	RLIMIT_NPROC                   = 0x7
+	RLIMIT_RSS                     = 0x5
+	RLIMIT_STACK                   = 0x3
+	RLIM_INFINITY                  = 0x7fffffffffffffff
+	RTAX_AUTHOR                    = 0x6
+	RTAX_BRD                       = 0x7
+	RTAX_DST                       = 0x0
+	RTAX_GATEWAY                   = 0x1
+	RTAX_GENMASK                   = 0x3
+	RTAX_IFA                       = 0x5
+	RTAX_IFP                       = 0x4
+	RTAX_MAX                       = 0x8
+	RTAX_NETMASK                   = 0x2
+	RTA_AUTHOR                     = 0x40
+	RTA_BRD                        = 0x80
+	RTA_DST                        = 0x1
+	RTA_GATEWAY                    = 0x2
+	RTA_GENMASK                    = 0x8
+	RTA_IFA                        = 0x20
+	RTA_IFP                        = 0x10
+	RTA_NETMASK                    = 0x4
+	RTF_BLACKHOLE                  = 0x1000
+	RTF_BROADCAST                  = 0x400000
+	RTF_DONE                       = 0x40
+	RTF_DYNAMIC                    = 0x10
+	RTF_FIXEDMTU                   = 0x80000
+	RTF_FMASK                      = 0x1004d808
+	RTF_GATEWAY                    = 0x2
+	RTF_GWFLAG_COMPAT              = 0x80000000
+	RTF_HOST                       = 0x4
+	RTF_LLDATA                     = 0x400
+	RTF_LLINFO                     = 0x400
+	RTF_LOCAL                      = 0x200000
+	RTF_MODIFIED                   = 0x20
+	RTF_MULTICAST                  = 0x800000
+	RTF_PINNED                     = 0x100000
+	RTF_PROTO1                     = 0x8000
+	RTF_PROTO2                     = 0x4000
+	RTF_PROTO3                     = 0x40000
+	RTF_REJECT                     = 0x8
+	RTF_RNH_LOCKED                 = 0x40000000
+	RTF_STATIC                     = 0x800
+	RTF_STICKY                     = 0x10000000
+	RTF_UP                         = 0x1
+	RTF_XRESOLVE                   = 0x200
+	RTM_ADD                        = 0x1
+	RTM_CHANGE                     = 0x3
+	RTM_DELADDR                    = 0xd
+	RTM_DELETE                     = 0x2
+	RTM_DELMADDR                   = 0x10
+	RTM_GET                        = 0x4
+	RTM_IEEE80211                  = 0x12
+	RTM_IFANNOUNCE                 = 0x11
+	RTM_IFINFO                     = 0xe
+	RTM_LOCK                       = 0x8
+	RTM_LOSING                     = 0x5
+	RTM_MISS                       = 0x7
+	RTM_NEWADDR                    = 0xc
+	RTM_NEWMADDR                   = 0xf
+	RTM_REDIRECT                   = 0x6
+	RTM_RESOLVE                    = 0xb
+	RTM_RTTUNIT                    = 0xf4240
+	RTM_VERSION                    = 0x5
+	RTV_EXPIRE                     = 0x4
+	RTV_HOPCOUNT                   = 0x2
+	RTV_MTU                        = 0x1
+	RTV_RPIPE                      = 0x8
+	RTV_RTT                        = 0x40
+	RTV_RTTVAR                     = 0x80
+	RTV_SPIPE                      = 0x10
+	RTV_SSTHRESH                   = 0x20
+	RTV_WEIGHT                     = 0x100
+	RT_ALL_FIBS                    = -0x1
+	RT_BLACKHOLE                   = 0x40
+	RT_CACHING_CONTEXT             = 0x1
+	RT_DEFAULT_FIB                 = 0x0
+	RT_HAS_GW                      = 0x80
+	RT_HAS_HEADER                  = 0x10
+	RT_HAS_HEADER_BIT              = 0x4
+	RT_L2_ME                       = 0x4
+	RT_L2_ME_BIT                   = 0x2
+	RT_LLE_CACHE                   = 0x100
+	RT_MAY_LOOP                    = 0x8
+	RT_MAY_LOOP_BIT                = 0x3
+	RT_NORTREF                     = 0x2
+	RT_REJECT                      = 0x20
+	RUSAGE_CHILDREN                = -0x1
+	RUSAGE_SELF                    = 0x0
+	RUSAGE_THREAD                  = 0x1
+	SCM_BINTIME                    = 0x4
+	SCM_CREDS                      = 0x3
+	SCM_RIGHTS                     = 0x1
+	SCM_TIMESTAMP                  = 0x2
+	SHUT_RD                        = 0x0
+	SHUT_RDWR                      = 0x2
+	SHUT_WR                        = 0x1
+	SIOCADDMULTI                   = 0x80206931
+	SIOCAIFADDR                    = 0x8040691a
+	SIOCAIFGROUP                   = 0x80286987
+	SIOCATMARK                     = 0x40047307
+	SIOCDELMULTI                   = 0x80206932
+	SIOCDIFADDR                    = 0x80206919
+	SIOCDIFGROUP                   = 0x80286989
+	SIOCDIFPHYADDR                 = 0x80206949
+	SIOCGDRVSPEC                   = 0xc028697b
+	SIOCGETSGCNT                   = 0xc0207210
+	SIOCGETVIFCNT                  = 0xc028720f
+	SIOCGHIWAT                     = 0x40047301
+	SIOCGI2C                       = 0xc020693d
+	SIOCGIFADDR                    = 0xc0206921
+	SIOCGIFBRDADDR                 = 0xc0206923
+	SIOCGIFCAP                     = 0xc020691f
+	SIOCGIFCONF                    = 0xc0106924
+	SIOCGIFDESCR                   = 0xc020692a
+	SIOCGIFDSTADDR                 = 0xc0206922
+	SIOCGIFFIB                     = 0xc020695c
+	SIOCGIFFLAGS                   = 0xc0206911
+	SIOCGIFGENERIC                 = 0xc020693a
+	SIOCGIFGMEMB                   = 0xc028698a
+	SIOCGIFGROUP                   = 0xc0286988
+	SIOCGIFINDEX                   = 0xc0206920
+	SIOCGIFMAC                     = 0xc0206926
+	SIOCGIFMEDIA                   = 0xc0306938
+	SIOCGIFMETRIC                  = 0xc0206917
+	SIOCGIFMTU                     = 0xc0206933
+	SIOCGIFNETMASK                 = 0xc0206925
+	SIOCGIFPDSTADDR                = 0xc0206948
+	SIOCGIFPHYS                    = 0xc0206935
+	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFSTATUS                  = 0xc331693b
+	SIOCGIFXMEDIA                  = 0xc030698b
+	SIOCGLOWAT                     = 0x40047303
+	SIOCGPGRP                      = 0x40047309
+	SIOCGPRIVATE_0                 = 0xc0206950
+	SIOCGPRIVATE_1                 = 0xc0206951
+	SIOCGTUNFIB                    = 0xc020695e
+	SIOCIFCREATE                   = 0xc020697a
+	SIOCIFCREATE2                  = 0xc020697c
+	SIOCIFDESTROY                  = 0x80206979
+	SIOCIFGCLONERS                 = 0xc0106978
+	SIOCSDRVSPEC                   = 0x8028697b
+	SIOCSHIWAT                     = 0x80047300
+	SIOCSIFADDR                    = 0x8020690c
+	SIOCSIFBRDADDR                 = 0x80206913
+	SIOCSIFCAP                     = 0x8020691e
+	SIOCSIFDESCR                   = 0x80206929
+	SIOCSIFDSTADDR                 = 0x8020690e
+	SIOCSIFFIB                     = 0x8020695d
+	SIOCSIFFLAGS                   = 0x80206910
+	SIOCSIFGENERIC                 = 0x80206939
+	SIOCSIFLLADDR                  = 0x8020693c
+	SIOCSIFMAC                     = 0x80206927
+	SIOCSIFMEDIA                   = 0xc0206937
+	SIOCSIFMETRIC                  = 0x80206918
+	SIOCSIFMTU                     = 0x80206934
+	SIOCSIFNAME                    = 0x80206928
+	SIOCSIFNETMASK                 = 0x80206916
+	SIOCSIFPHYADDR                 = 0x80406946
+	SIOCSIFPHYS                    = 0x80206936
+	SIOCSIFRVNET                   = 0xc020695b
+	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLOWAT                     = 0x80047302
+	SIOCSPGRP                      = 0x80047308
+	SIOCSTUNFIB                    = 0x8020695f
+	SOCK_CLOEXEC                   = 0x10000000
+	SOCK_DGRAM                     = 0x2
+	SOCK_MAXADDRLEN                = 0xff
+	SOCK_NONBLOCK                  = 0x20000000
+	SOCK_RAW                       = 0x3
+	SOCK_RDM                       = 0x4
+	SOCK_SEQPACKET                 = 0x5
+	SOCK_STREAM                    = 0x1
+	SOL_SOCKET                     = 0xffff
+	SOMAXCONN                      = 0x80
+	SO_ACCEPTCONN                  = 0x2
+	SO_ACCEPTFILTER                = 0x1000
+	SO_BINTIME                     = 0x2000
+	SO_BROADCAST                   = 0x20
+	SO_DEBUG                       = 0x1
+	SO_DONTROUTE                   = 0x10
+	SO_ERROR                       = 0x1007
+	SO_KEEPALIVE                   = 0x8
+	SO_LABEL                       = 0x1009
+	SO_LINGER                      = 0x80
+	SO_LISTENINCQLEN               = 0x1013
+	SO_LISTENQLEN                  = 0x1012
+	SO_LISTENQLIMIT                = 0x1011
+	SO_NOSIGPIPE                   = 0x800
+	SO_NO_DDP                      = 0x8000
+	SO_NO_OFFLOAD                  = 0x4000
+	SO_OOBINLINE                   = 0x100
+	SO_PEERLABEL                   = 0x1010
+	SO_PROTOCOL                    = 0x1016
+	SO_PROTOTYPE                   = 0x1016
+	SO_RCVBUF                      = 0x1002
+	SO_RCVLOWAT                    = 0x1004
+	SO_RCVTIMEO                    = 0x1006
+	SO_REUSEADDR                   = 0x4
+	SO_REUSEPORT                   = 0x200
+	SO_SETFIB                      = 0x1014
+	SO_SNDBUF                      = 0x1001
+	SO_SNDLOWAT                    = 0x1003
+	SO_SNDTIMEO                    = 0x1005
+	SO_TIMESTAMP                   = 0x400
+	SO_TYPE                        = 0x1008
+	SO_USELOOPBACK                 = 0x40
+	SO_USER_COOKIE                 = 0x1015
+	SO_VENDOR                      = 0x80000000
+	S_BLKSIZE                      = 0x200
+	S_IEXEC                        = 0x40
+	S_IFBLK                        = 0x6000
+	S_IFCHR                        = 0x2000
+	S_IFDIR                        = 0x4000
+	S_IFIFO                        = 0x1000
+	S_IFLNK                        = 0xa000
+	S_IFMT                         = 0xf000
+	S_IFREG                        = 0x8000
+	S_IFSOCK                       = 0xc000
+	S_IFWHT                        = 0xe000
+	S_IREAD                        = 0x100
+	S_IRGRP                        = 0x20
+	S_IROTH                        = 0x4
+	S_IRUSR                        = 0x100
+	S_IRWXG                        = 0x38
+	S_IRWXO                        = 0x7
+	S_IRWXU                        = 0x1c0
+	S_ISGID                        = 0x400
+	S_ISTXT                        = 0x200
+	S_ISUID                        = 0x800
+	S_ISVTX                        = 0x200
+	S_IWGRP                        = 0x10
+	S_IWOTH                        = 0x2
+	S_IWRITE                       = 0x80
+	S_IWUSR                        = 0x80
+	S_IXGRP                        = 0x8
+	S_IXOTH                        = 0x1
+	S_IXUSR                        = 0x40
+	TAB0                           = 0x0
+	TAB3                           = 0x4
+	TABDLY                         = 0x4
+	TCIFLUSH                       = 0x1
+	TCIOFF                         = 0x3
+	TCIOFLUSH                      = 0x3
+	TCION                          = 0x4
+	TCOFLUSH                       = 0x2
+	TCOOFF                         = 0x1
+	TCOON                          = 0x2
+	TCP_CA_NAME_MAX                = 0x10
+	TCP_CCALGOOPT                  = 0x41
+	TCP_CONGESTION                 = 0x40
+	TCP_FASTOPEN                   = 0x401
+	TCP_FUNCTION_BLK               = 0x2000
+	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
+	TCP_INFO                       = 0x20
+	TCP_KEEPCNT                    = 0x400
+	TCP_KEEPIDLE                   = 0x100
+	TCP_KEEPINIT                   = 0x80
+	TCP_KEEPINTVL                  = 0x200
+	TCP_MAXBURST                   = 0x4
+	TCP_MAXHLEN                    = 0x3c
+	TCP_MAXOLEN                    = 0x28
+	TCP_MAXSEG                     = 0x2
+	TCP_MAXWIN                     = 0xffff
+	TCP_MAX_SACK                   = 0x4
+	TCP_MAX_WINSHIFT               = 0xe
+	TCP_MD5SIG                     = 0x10
+	TCP_MINMSS                     = 0xd8
+	TCP_MSS                        = 0x218
+	TCP_NODELAY                    = 0x1
+	TCP_NOOPT                      = 0x8
+	TCP_NOPUSH                     = 0x4
+	TCP_PCAP_IN                    = 0x1000
+	TCP_PCAP_OUT                   = 0x800
+	TCP_VENDOR                     = 0x80000000
+	TCSAFLUSH                      = 0x2
+	TIOCCBRK                       = 0x2000747a
+	TIOCCDTR                       = 0x20007478
+	TIOCCONS                       = 0x80047462
+	TIOCDRAIN                      = 0x2000745e
+	TIOCEXCL                       = 0x2000740d
+	TIOCEXT                        = 0x80047460
+	TIOCFLUSH                      = 0x80047410
+	TIOCGDRAINWAIT                 = 0x40047456
+	TIOCGETA                       = 0x402c7413
+	TIOCGETD                       = 0x4004741a
+	TIOCGPGRP                      = 0x40047477
+	TIOCGPTN                       = 0x4004740f
+	TIOCGSID                       = 0x40047463
+	TIOCGWINSZ                     = 0x40087468
+	TIOCMBIC                       = 0x8004746b
+	TIOCMBIS                       = 0x8004746c
+	TIOCMGDTRWAIT                  = 0x4004745a
+	TIOCMGET                       = 0x4004746a
+	TIOCMSDTRWAIT                  = 0x8004745b
+	TIOCMSET                       = 0x8004746d
+	TIOCM_CAR                      = 0x40
+	TIOCM_CD                       = 0x40
+	TIOCM_CTS                      = 0x20
+	TIOCM_DCD                      = 0x40
+	TIOCM_DSR                      = 0x100
+	TIOCM_DTR                      = 0x2
+	TIOCM_LE                       = 0x1
+	TIOCM_RI                       = 0x80
+	TIOCM_RNG                      = 0x80
+	TIOCM_RTS                      = 0x4
+	TIOCM_SR                       = 0x10
+	TIOCM_ST                       = 0x8
+	TIOCNOTTY                      = 0x20007471
+	TIOCNXCL                       = 0x2000740e
+	TIOCOUTQ                       = 0x40047473
+	TIOCPKT                        = 0x80047470
+	TIOCPKT_DATA                   = 0x0
+	TIOCPKT_DOSTOP                 = 0x20
+	TIOCPKT_FLUSHREAD              = 0x1
+	TIOCPKT_FLUSHWRITE             = 0x2
+	TIOCPKT_IOCTL                  = 0x40
+	TIOCPKT_NOSTOP                 = 0x10
+	TIOCPKT_START                  = 0x8
+	TIOCPKT_STOP                   = 0x4
+	TIOCPTMASTER                   = 0x2000741c
+	TIOCSBRK                       = 0x2000747b
+	TIOCSCTTY                      = 0x20007461
+	TIOCSDRAINWAIT                 = 0x80047457
+	TIOCSDTR                       = 0x20007479
+	TIOCSETA                       = 0x802c7414
+	TIOCSETAF                      = 0x802c7416
+	TIOCSETAW                      = 0x802c7415
+	TIOCSETD                       = 0x8004741b
+	TIOCSIG                        = 0x2004745f
+	TIOCSPGRP                      = 0x80047476
+	TIOCSTART                      = 0x2000746e
+	TIOCSTAT                       = 0x20007465
+	TIOCSTI                        = 0x80017472
+	TIOCSTOP                       = 0x2000746f
+	TIOCSWINSZ                     = 0x80087467
+	TIOCTIMESTAMP                  = 0x40107459
+	TIOCUCNTL                      = 0x80047466
+	TOSTOP                         = 0x400000
+	VDISCARD                       = 0xf
+	VDSUSP                         = 0xb
+	VEOF                           = 0x0
+	VEOL                           = 0x1
+	VEOL2                          = 0x2
+	VERASE                         = 0x3
+	VERASE2                        = 0x7
+	VINTR                          = 0x8
+	VKILL                          = 0x5
+	VLNEXT                         = 0xe
+	VMIN                           = 0x10
+	VQUIT                          = 0x9
+	VREPRINT                       = 0x6
+	VSTART                         = 0xc
+	VSTATUS                        = 0x12
+	VSTOP                          = 0xd
+	VSUSP                          = 0xa
+	VTIME                          = 0x11
+	VWERASE                        = 0x4
+	WCONTINUED                     = 0x4
+	WCOREFLAG                      = 0x80
+	WEXITED                        = 0x10
+	WLINUXCLONE                    = 0x80000000
+	WNOHANG                        = 0x1
+	WNOWAIT                        = 0x8
+	WSTOPPED                       = 0x2
+	WTRAPPED                       = 0x20
+	WUNTRACED                      = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "ECANCELED", "operation canceled"},
+	{86, "EILSEQ", "illegal byte sequence"},
+	{87, "ENOATTR", "attribute not found"},
+	{88, "EDOOFUS", "programming error"},
+	{89, "EBADMSG", "bad message"},
+	{90, "EMULTIHOP", "multihop attempted"},
+	{91, "ENOLINK", "link has been severed"},
+	{92, "EPROTO", "protocol error"},
+	{93, "ENOTCAPABLE", "capabilities insufficient"},
+	{94, "ECAPMODE", "not permitted in capability mode"},
+	{95, "ENOTRECOVERABLE", "state not recoverable"},
+	{96, "EOWNERDEAD", "previous owner died"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "unknown signal"},
+	{33, "SIGLIBRT", "unknown signal"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
new file mode 100755
index 0000000..53e5de6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
@@ -0,0 +1,1802 @@
+// mkerrors.sh
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                   = 0x10
+	AF_ARP                         = 0x23
+	AF_ATM                         = 0x1e
+	AF_BLUETOOTH                   = 0x24
+	AF_CCITT                       = 0xa
+	AF_CHAOS                       = 0x5
+	AF_CNT                         = 0x15
+	AF_COIP                        = 0x14
+	AF_DATAKIT                     = 0x9
+	AF_DECnet                      = 0xc
+	AF_DLI                         = 0xd
+	AF_E164                        = 0x1a
+	AF_ECMA                        = 0x8
+	AF_HYLINK                      = 0xf
+	AF_IEEE80211                   = 0x25
+	AF_IMPLINK                     = 0x3
+	AF_INET                        = 0x2
+	AF_INET6                       = 0x1c
+	AF_INET6_SDP                   = 0x2a
+	AF_INET_SDP                    = 0x28
+	AF_IPX                         = 0x17
+	AF_ISDN                        = 0x1a
+	AF_ISO                         = 0x7
+	AF_LAT                         = 0xe
+	AF_LINK                        = 0x12
+	AF_LOCAL                       = 0x1
+	AF_MAX                         = 0x2a
+	AF_NATM                        = 0x1d
+	AF_NETBIOS                     = 0x6
+	AF_NETGRAPH                    = 0x20
+	AF_OSI                         = 0x7
+	AF_PUP                         = 0x4
+	AF_ROUTE                       = 0x11
+	AF_SCLUSTER                    = 0x22
+	AF_SIP                         = 0x18
+	AF_SLOW                        = 0x21
+	AF_SNA                         = 0xb
+	AF_UNIX                        = 0x1
+	AF_UNSPEC                      = 0x0
+	AF_VENDOR00                    = 0x27
+	AF_VENDOR01                    = 0x29
+	AF_VENDOR02                    = 0x2b
+	AF_VENDOR03                    = 0x2d
+	AF_VENDOR04                    = 0x2f
+	AF_VENDOR05                    = 0x31
+	AF_VENDOR06                    = 0x33
+	AF_VENDOR07                    = 0x35
+	AF_VENDOR08                    = 0x37
+	AF_VENDOR09                    = 0x39
+	AF_VENDOR10                    = 0x3b
+	AF_VENDOR11                    = 0x3d
+	AF_VENDOR12                    = 0x3f
+	AF_VENDOR13                    = 0x41
+	AF_VENDOR14                    = 0x43
+	AF_VENDOR15                    = 0x45
+	AF_VENDOR16                    = 0x47
+	AF_VENDOR17                    = 0x49
+	AF_VENDOR18                    = 0x4b
+	AF_VENDOR19                    = 0x4d
+	AF_VENDOR20                    = 0x4f
+	AF_VENDOR21                    = 0x51
+	AF_VENDOR22                    = 0x53
+	AF_VENDOR23                    = 0x55
+	AF_VENDOR24                    = 0x57
+	AF_VENDOR25                    = 0x59
+	AF_VENDOR26                    = 0x5b
+	AF_VENDOR27                    = 0x5d
+	AF_VENDOR28                    = 0x5f
+	AF_VENDOR29                    = 0x61
+	AF_VENDOR30                    = 0x63
+	AF_VENDOR31                    = 0x65
+	AF_VENDOR32                    = 0x67
+	AF_VENDOR33                    = 0x69
+	AF_VENDOR34                    = 0x6b
+	AF_VENDOR35                    = 0x6d
+	AF_VENDOR36                    = 0x6f
+	AF_VENDOR37                    = 0x71
+	AF_VENDOR38                    = 0x73
+	AF_VENDOR39                    = 0x75
+	AF_VENDOR40                    = 0x77
+	AF_VENDOR41                    = 0x79
+	AF_VENDOR42                    = 0x7b
+	AF_VENDOR43                    = 0x7d
+	AF_VENDOR44                    = 0x7f
+	AF_VENDOR45                    = 0x81
+	AF_VENDOR46                    = 0x83
+	AF_VENDOR47                    = 0x85
+	ALTWERASE                      = 0x200
+	B0                             = 0x0
+	B110                           = 0x6e
+	B115200                        = 0x1c200
+	B1200                          = 0x4b0
+	B134                           = 0x86
+	B14400                         = 0x3840
+	B150                           = 0x96
+	B1800                          = 0x708
+	B19200                         = 0x4b00
+	B200                           = 0xc8
+	B230400                        = 0x38400
+	B2400                          = 0x960
+	B28800                         = 0x7080
+	B300                           = 0x12c
+	B38400                         = 0x9600
+	B460800                        = 0x70800
+	B4800                          = 0x12c0
+	B50                            = 0x32
+	B57600                         = 0xe100
+	B600                           = 0x258
+	B7200                          = 0x1c20
+	B75                            = 0x4b
+	B76800                         = 0x12c00
+	B921600                        = 0xe1000
+	B9600                          = 0x2580
+	BIOCFEEDBACK                   = 0x8004427c
+	BIOCFLUSH                      = 0x20004268
+	BIOCGBLEN                      = 0x40044266
+	BIOCGDIRECTION                 = 0x40044276
+	BIOCGDLT                       = 0x4004426a
+	BIOCGDLTLIST                   = 0xc0084279
+	BIOCGETBUFMODE                 = 0x4004427d
+	BIOCGETIF                      = 0x4020426b
+	BIOCGETZMAX                    = 0x4004427f
+	BIOCGHDRCMPLT                  = 0x40044274
+	BIOCGRSIG                      = 0x40044272
+	BIOCGRTIMEOUT                  = 0x4010426e
+	BIOCGSEESENT                   = 0x40044276
+	BIOCGSTATS                     = 0x4008426f
+	BIOCGTSTAMP                    = 0x40044283
+	BIOCIMMEDIATE                  = 0x80044270
+	BIOCLOCK                       = 0x2000427a
+	BIOCPROMISC                    = 0x20004269
+	BIOCROTZBUF                    = 0x400c4280
+	BIOCSBLEN                      = 0xc0044266
+	BIOCSDIRECTION                 = 0x80044277
+	BIOCSDLT                       = 0x80044278
+	BIOCSETBUFMODE                 = 0x8004427e
+	BIOCSETF                       = 0x80084267
+	BIOCSETFNR                     = 0x80084282
+	BIOCSETIF                      = 0x8020426c
+	BIOCSETWF                      = 0x8008427b
+	BIOCSETZBUF                    = 0x800c4281
+	BIOCSHDRCMPLT                  = 0x80044275
+	BIOCSRSIG                      = 0x80044273
+	BIOCSRTIMEOUT                  = 0x8010426d
+	BIOCSSEESENT                   = 0x80044277
+	BIOCSTSTAMP                    = 0x80044284
+	BIOCVERSION                    = 0x40044271
+	BPF_A                          = 0x10
+	BPF_ABS                        = 0x20
+	BPF_ADD                        = 0x0
+	BPF_ALIGNMENT                  = 0x4
+	BPF_ALU                        = 0x4
+	BPF_AND                        = 0x50
+	BPF_B                          = 0x10
+	BPF_BUFMODE_BUFFER             = 0x1
+	BPF_BUFMODE_ZBUF               = 0x2
+	BPF_DIV                        = 0x30
+	BPF_H                          = 0x8
+	BPF_IMM                        = 0x0
+	BPF_IND                        = 0x40
+	BPF_JA                         = 0x0
+	BPF_JEQ                        = 0x10
+	BPF_JGE                        = 0x30
+	BPF_JGT                        = 0x20
+	BPF_JMP                        = 0x5
+	BPF_JSET                       = 0x40
+	BPF_K                          = 0x0
+	BPF_LD                         = 0x0
+	BPF_LDX                        = 0x1
+	BPF_LEN                        = 0x80
+	BPF_LSH                        = 0x60
+	BPF_MAJOR_VERSION              = 0x1
+	BPF_MAXBUFSIZE                 = 0x80000
+	BPF_MAXINSNS                   = 0x200
+	BPF_MEM                        = 0x60
+	BPF_MEMWORDS                   = 0x10
+	BPF_MINBUFSIZE                 = 0x20
+	BPF_MINOR_VERSION              = 0x1
+	BPF_MISC                       = 0x7
+	BPF_MOD                        = 0x90
+	BPF_MSH                        = 0xa0
+	BPF_MUL                        = 0x20
+	BPF_NEG                        = 0x80
+	BPF_OR                         = 0x40
+	BPF_RELEASE                    = 0x30bb6
+	BPF_RET                        = 0x6
+	BPF_RSH                        = 0x70
+	BPF_ST                         = 0x2
+	BPF_STX                        = 0x3
+	BPF_SUB                        = 0x10
+	BPF_TAX                        = 0x0
+	BPF_TXA                        = 0x80
+	BPF_T_BINTIME                  = 0x2
+	BPF_T_BINTIME_FAST             = 0x102
+	BPF_T_BINTIME_MONOTONIC        = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST   = 0x302
+	BPF_T_FAST                     = 0x100
+	BPF_T_FLAG_MASK                = 0x300
+	BPF_T_FORMAT_MASK              = 0x3
+	BPF_T_MICROTIME                = 0x0
+	BPF_T_MICROTIME_FAST           = 0x100
+	BPF_T_MICROTIME_MONOTONIC      = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST = 0x300
+	BPF_T_MONOTONIC                = 0x200
+	BPF_T_MONOTONIC_FAST           = 0x300
+	BPF_T_NANOTIME                 = 0x1
+	BPF_T_NANOTIME_FAST            = 0x101
+	BPF_T_NANOTIME_MONOTONIC       = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST  = 0x301
+	BPF_T_NONE                     = 0x3
+	BPF_T_NORMAL                   = 0x0
+	BPF_W                          = 0x0
+	BPF_X                          = 0x8
+	BPF_XOR                        = 0xa0
+	BRKINT                         = 0x2
+	CAP_ACCEPT                     = 0x200000020000000
+	CAP_ACL_CHECK                  = 0x400000000010000
+	CAP_ACL_DELETE                 = 0x400000000020000
+	CAP_ACL_GET                    = 0x400000000040000
+	CAP_ACL_SET                    = 0x400000000080000
+	CAP_ALL0                       = 0x20007ffffffffff
+	CAP_ALL1                       = 0x4000000001fffff
+	CAP_BIND                       = 0x200000040000000
+	CAP_BINDAT                     = 0x200008000000400
+	CAP_CHFLAGSAT                  = 0x200000000001400
+	CAP_CONNECT                    = 0x200000080000000
+	CAP_CONNECTAT                  = 0x200010000000400
+	CAP_CREATE                     = 0x200000000000040
+	CAP_EVENT                      = 0x400000000000020
+	CAP_EXTATTR_DELETE             = 0x400000000001000
+	CAP_EXTATTR_GET                = 0x400000000002000
+	CAP_EXTATTR_LIST               = 0x400000000004000
+	CAP_EXTATTR_SET                = 0x400000000008000
+	CAP_FCHDIR                     = 0x200000000000800
+	CAP_FCHFLAGS                   = 0x200000000001000
+	CAP_FCHMOD                     = 0x200000000002000
+	CAP_FCHMODAT                   = 0x200000000002400
+	CAP_FCHOWN                     = 0x200000000004000
+	CAP_FCHOWNAT                   = 0x200000000004400
+	CAP_FCNTL                      = 0x200000000008000
+	CAP_FCNTL_ALL                  = 0x78
+	CAP_FCNTL_GETFL                = 0x8
+	CAP_FCNTL_GETOWN               = 0x20
+	CAP_FCNTL_SETFL                = 0x10
+	CAP_FCNTL_SETOWN               = 0x40
+	CAP_FEXECVE                    = 0x200000000000080
+	CAP_FLOCK                      = 0x200000000010000
+	CAP_FPATHCONF                  = 0x200000000020000
+	CAP_FSCK                       = 0x200000000040000
+	CAP_FSTAT                      = 0x200000000080000
+	CAP_FSTATAT                    = 0x200000000080400
+	CAP_FSTATFS                    = 0x200000000100000
+	CAP_FSYNC                      = 0x200000000000100
+	CAP_FTRUNCATE                  = 0x200000000000200
+	CAP_FUTIMES                    = 0x200000000200000
+	CAP_FUTIMESAT                  = 0x200000000200400
+	CAP_GETPEERNAME                = 0x200000100000000
+	CAP_GETSOCKNAME                = 0x200000200000000
+	CAP_GETSOCKOPT                 = 0x200000400000000
+	CAP_IOCTL                      = 0x400000000000080
+	CAP_IOCTLS_ALL                 = 0x7fffffff
+	CAP_KQUEUE                     = 0x400000000100040
+	CAP_KQUEUE_CHANGE              = 0x400000000100000
+	CAP_KQUEUE_EVENT               = 0x400000000000040
+	CAP_LINKAT_SOURCE              = 0x200020000000400
+	CAP_LINKAT_TARGET              = 0x200000000400400
+	CAP_LISTEN                     = 0x200000800000000
+	CAP_LOOKUP                     = 0x200000000000400
+	CAP_MAC_GET                    = 0x400000000000001
+	CAP_MAC_SET                    = 0x400000000000002
+	CAP_MKDIRAT                    = 0x200000000800400
+	CAP_MKFIFOAT                   = 0x200000001000400
+	CAP_MKNODAT                    = 0x200000002000400
+	CAP_MMAP                       = 0x200000000000010
+	CAP_MMAP_R                     = 0x20000000000001d
+	CAP_MMAP_RW                    = 0x20000000000001f
+	CAP_MMAP_RWX                   = 0x20000000000003f
+	CAP_MMAP_RX                    = 0x20000000000003d
+	CAP_MMAP_W                     = 0x20000000000001e
+	CAP_MMAP_WX                    = 0x20000000000003e
+	CAP_MMAP_X                     = 0x20000000000003c
+	CAP_PDGETPID                   = 0x400000000000200
+	CAP_PDKILL                     = 0x400000000000800
+	CAP_PDWAIT                     = 0x400000000000400
+	CAP_PEELOFF                    = 0x200001000000000
+	CAP_POLL_EVENT                 = 0x400000000000020
+	CAP_PREAD                      = 0x20000000000000d
+	CAP_PWRITE                     = 0x20000000000000e
+	CAP_READ                       = 0x200000000000001
+	CAP_RECV                       = 0x200000000000001
+	CAP_RENAMEAT_SOURCE            = 0x200000004000400
+	CAP_RENAMEAT_TARGET            = 0x200040000000400
+	CAP_RIGHTS_VERSION             = 0x0
+	CAP_RIGHTS_VERSION_00          = 0x0
+	CAP_SEEK                       = 0x20000000000000c
+	CAP_SEEK_TELL                  = 0x200000000000004
+	CAP_SEM_GETVALUE               = 0x400000000000004
+	CAP_SEM_POST                   = 0x400000000000008
+	CAP_SEM_WAIT                   = 0x400000000000010
+	CAP_SEND                       = 0x200000000000002
+	CAP_SETSOCKOPT                 = 0x200002000000000
+	CAP_SHUTDOWN                   = 0x200004000000000
+	CAP_SOCK_CLIENT                = 0x200007780000003
+	CAP_SOCK_SERVER                = 0x200007f60000003
+	CAP_SYMLINKAT                  = 0x200000008000400
+	CAP_TTYHOOK                    = 0x400000000000100
+	CAP_UNLINKAT                   = 0x200000010000400
+	CAP_UNUSED0_44                 = 0x200080000000000
+	CAP_UNUSED0_57                 = 0x300000000000000
+	CAP_UNUSED1_22                 = 0x400000000200000
+	CAP_UNUSED1_57                 = 0x500000000000000
+	CAP_WRITE                      = 0x200000000000002
+	CFLUSH                         = 0xf
+	CLOCAL                         = 0x8000
+	CLOCK_MONOTONIC                = 0x4
+	CLOCK_MONOTONIC_FAST           = 0xc
+	CLOCK_MONOTONIC_PRECISE        = 0xb
+	CLOCK_PROCESS_CPUTIME_ID       = 0xf
+	CLOCK_PROF                     = 0x2
+	CLOCK_REALTIME                 = 0x0
+	CLOCK_REALTIME_FAST            = 0xa
+	CLOCK_REALTIME_PRECISE         = 0x9
+	CLOCK_SECOND                   = 0xd
+	CLOCK_THREAD_CPUTIME_ID        = 0xe
+	CLOCK_UPTIME                   = 0x5
+	CLOCK_UPTIME_FAST              = 0x8
+	CLOCK_UPTIME_PRECISE           = 0x7
+	CLOCK_VIRTUAL                  = 0x1
+	CREAD                          = 0x800
+	CRTSCTS                        = 0x30000
+	CS5                            = 0x0
+	CS6                            = 0x100
+	CS7                            = 0x200
+	CS8                            = 0x300
+	CSIZE                          = 0x300
+	CSTART                         = 0x11
+	CSTATUS                        = 0x14
+	CSTOP                          = 0x13
+	CSTOPB                         = 0x400
+	CSUSP                          = 0x1a
+	CTL_HW                         = 0x6
+	CTL_KERN                       = 0x1
+	CTL_MAXNAME                    = 0x18
+	CTL_NET                        = 0x4
+	DLT_A429                       = 0xb8
+	DLT_A653_ICM                   = 0xb9
+	DLT_AIRONET_HEADER             = 0x78
+	DLT_AOS                        = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394     = 0x8a
+	DLT_ARCNET                     = 0x7
+	DLT_ARCNET_LINUX               = 0x81
+	DLT_ATM_CLIP                   = 0x13
+	DLT_ATM_RFC1483                = 0xb
+	DLT_AURORA                     = 0x7e
+	DLT_AX25                       = 0x3
+	DLT_AX25_KISS                  = 0xca
+	DLT_BACNET_MS_TP               = 0xa5
+	DLT_BLUETOOTH_BREDR_BB         = 0xff
+	DLT_BLUETOOTH_HCI_H4           = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
+	DLT_BLUETOOTH_LE_LL            = 0xfb
+	DLT_BLUETOOTH_LE_LL_WITH_PHDR  = 0x100
+	DLT_BLUETOOTH_LINUX_MONITOR    = 0xfe
+	DLT_CAN20B                     = 0xbe
+	DLT_CAN_SOCKETCAN              = 0xe3
+	DLT_CHAOS                      = 0x5
+	DLT_CHDLC                      = 0x68
+	DLT_CISCO_IOS                  = 0x76
+	DLT_CLASS_NETBSD_RAWAF         = 0x2240000
+	DLT_C_HDLC                     = 0x68
+	DLT_C_HDLC_WITH_DIR            = 0xcd
+	DLT_DBUS                       = 0xe7
+	DLT_DECT                       = 0xdd
+	DLT_DOCSIS                     = 0x8f
+	DLT_DVB_CI                     = 0xeb
+	DLT_ECONET                     = 0x73
+	DLT_EN10MB                     = 0x1
+	DLT_EN3MB                      = 0x2
+	DLT_ENC                        = 0x6d
+	DLT_EPON                       = 0x103
+	DLT_ERF                        = 0xc5
+	DLT_ERF_ETH                    = 0xaf
+	DLT_ERF_POS                    = 0xb0
+	DLT_FC_2                       = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
+	DLT_FDDI                       = 0xa
+	DLT_FLEXRAY                    = 0xd2
+	DLT_FRELAY                     = 0x6b
+	DLT_FRELAY_WITH_DIR            = 0xce
+	DLT_GCOM_SERIAL                = 0xad
+	DLT_GCOM_T1E1                  = 0xac
+	DLT_GPF_F                      = 0xab
+	DLT_GPF_T                      = 0xaa
+	DLT_GPRS_LLC                   = 0xa9
+	DLT_GSMTAP_ABIS                = 0xda
+	DLT_GSMTAP_UM                  = 0xd9
+	DLT_IBM_SN                     = 0x92
+	DLT_IBM_SP                     = 0x91
+	DLT_IEEE802                    = 0x6
+	DLT_IEEE802_11                 = 0x69
+	DLT_IEEE802_11_RADIO           = 0x7f
+	DLT_IEEE802_11_RADIO_AVS       = 0xa3
+	DLT_IEEE802_15_4               = 0xc3
+	DLT_IEEE802_15_4_LINUX         = 0xbf
+	DLT_IEEE802_15_4_NOFCS         = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY    = 0xd7
+	DLT_IEEE802_16_MAC_CPS         = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO   = 0xc1
+	DLT_INFINIBAND                 = 0xf7
+	DLT_IPFILTER                   = 0x74
+	DLT_IPMB                       = 0xc7
+	DLT_IPMB_LINUX                 = 0xd1
+	DLT_IPMI_HPM_2                 = 0x104
+	DLT_IPNET                      = 0xe2
+	DLT_IPOIB                      = 0xf2
+	DLT_IPV4                       = 0xe4
+	DLT_IPV6                       = 0xe5
+	DLT_IP_OVER_FC                 = 0x7a
+	DLT_ISO_14443                  = 0x108
+	DLT_JUNIPER_ATM1               = 0x89
+	DLT_JUNIPER_ATM2               = 0x87
+	DLT_JUNIPER_ATM_CEMIC          = 0xee
+	DLT_JUNIPER_CHDLC              = 0xb5
+	DLT_JUNIPER_ES                 = 0x84
+	DLT_JUNIPER_ETHER              = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL       = 0xea
+	DLT_JUNIPER_FRELAY             = 0xb4
+	DLT_JUNIPER_GGSN               = 0x85
+	DLT_JUNIPER_ISM                = 0xc2
+	DLT_JUNIPER_MFR                = 0x86
+	DLT_JUNIPER_MLFR               = 0x83
+	DLT_JUNIPER_MLPPP              = 0x82
+	DLT_JUNIPER_MONITOR            = 0xa4
+	DLT_JUNIPER_PIC_PEER           = 0xae
+	DLT_JUNIPER_PPP                = 0xb3
+	DLT_JUNIPER_PPPOE              = 0xa7
+	DLT_JUNIPER_PPPOE_ATM          = 0xa8
+	DLT_JUNIPER_SERVICES           = 0x88
+	DLT_JUNIPER_SRX_E2E            = 0xe9
+	DLT_JUNIPER_ST                 = 0xc8
+	DLT_JUNIPER_VP                 = 0xb7
+	DLT_JUNIPER_VS                 = 0xe8
+	DLT_LAPB_WITH_DIR              = 0xcf
+	DLT_LAPD                       = 0xcb
+	DLT_LIN                        = 0xd4
+	DLT_LINUX_EVDEV                = 0xd8
+	DLT_LINUX_IRDA                 = 0x90
+	DLT_LINUX_LAPD                 = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
+	DLT_LINUX_SLL                  = 0x71
+	DLT_LOOP                       = 0x6c
+	DLT_LTALK                      = 0x72
+	DLT_MATCHING_MAX               = 0x109
+	DLT_MATCHING_MIN               = 0x68
+	DLT_MFR                        = 0xb6
+	DLT_MOST                       = 0xd3
+	DLT_MPEG_2_TS                  = 0xf3
+	DLT_MPLS                       = 0xdb
+	DLT_MTP2                       = 0x8c
+	DLT_MTP2_WITH_PHDR             = 0x8b
+	DLT_MTP3                       = 0x8d
+	DLT_MUX27010                   = 0xec
+	DLT_NETANALYZER                = 0xf0
+	DLT_NETANALYZER_TRANSPARENT    = 0xf1
+	DLT_NETLINK                    = 0xfd
+	DLT_NFC_LLCP                   = 0xf5
+	DLT_NFLOG                      = 0xef
+	DLT_NG40                       = 0xf4
+	DLT_NULL                       = 0x0
+	DLT_PCI_EXP                    = 0x7d
+	DLT_PFLOG                      = 0x75
+	DLT_PFSYNC                     = 0x79
+	DLT_PKTAP                      = 0x102
+	DLT_PPI                        = 0xc0
+	DLT_PPP                        = 0x9
+	DLT_PPP_BSDOS                  = 0xe
+	DLT_PPP_ETHER                  = 0x33
+	DLT_PPP_PPPD                   = 0xa6
+	DLT_PPP_SERIAL                 = 0x32
+	DLT_PPP_WITH_DIR               = 0xcc
+	DLT_PPP_WITH_DIRECTION         = 0xa6
+	DLT_PRISM_HEADER               = 0x77
+	DLT_PROFIBUS_DL                = 0x101
+	DLT_PRONET                     = 0x4
+	DLT_RAIF1                      = 0xc6
+	DLT_RAW                        = 0xc
+	DLT_RDS                        = 0x109
+	DLT_REDBACK_SMARTEDGE          = 0x20
+	DLT_RIO                        = 0x7c
+	DLT_RTAC_SERIAL                = 0xfa
+	DLT_SCCP                       = 0x8e
+	DLT_SCTP                       = 0xf8
+	DLT_SITA                       = 0xc4
+	DLT_SLIP                       = 0x8
+	DLT_SLIP_BSDOS                 = 0xd
+	DLT_STANAG_5066_D_PDU          = 0xed
+	DLT_SUNATM                     = 0x7b
+	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TZSP                       = 0x80
+	DLT_USB                        = 0xba
+	DLT_USBPCAP                    = 0xf9
+	DLT_USB_FREEBSD                = 0xba
+	DLT_USB_LINUX                  = 0xbd
+	DLT_USB_LINUX_MMAPPED          = 0xdc
+	DLT_USER0                      = 0x93
+	DLT_USER1                      = 0x94
+	DLT_USER10                     = 0x9d
+	DLT_USER11                     = 0x9e
+	DLT_USER12                     = 0x9f
+	DLT_USER13                     = 0xa0
+	DLT_USER14                     = 0xa1
+	DLT_USER15                     = 0xa2
+	DLT_USER2                      = 0x95
+	DLT_USER3                      = 0x96
+	DLT_USER4                      = 0x97
+	DLT_USER5                      = 0x98
+	DLT_USER6                      = 0x99
+	DLT_USER7                      = 0x9a
+	DLT_USER8                      = 0x9b
+	DLT_USER9                      = 0x9c
+	DLT_WATTSTOPPER_DLM            = 0x107
+	DLT_WIHART                     = 0xdf
+	DLT_WIRESHARK_UPPER_PDU        = 0xfc
+	DLT_X2E_SERIAL                 = 0xd5
+	DLT_X2E_XORAYA                 = 0xd6
+	DLT_ZWAVE_R1_R2                = 0x105
+	DLT_ZWAVE_R3                   = 0x106
+	DT_BLK                         = 0x6
+	DT_CHR                         = 0x2
+	DT_DIR                         = 0x4
+	DT_FIFO                        = 0x1
+	DT_LNK                         = 0xa
+	DT_REG                         = 0x8
+	DT_SOCK                        = 0xc
+	DT_UNKNOWN                     = 0x0
+	DT_WHT                         = 0xe
+	ECHO                           = 0x8
+	ECHOCTL                        = 0x40
+	ECHOE                          = 0x2
+	ECHOK                          = 0x4
+	ECHOKE                         = 0x1
+	ECHONL                         = 0x10
+	ECHOPRT                        = 0x20
+	EVFILT_AIO                     = -0x3
+	EVFILT_FS                      = -0x9
+	EVFILT_LIO                     = -0xa
+	EVFILT_PROC                    = -0x5
+	EVFILT_PROCDESC                = -0x8
+	EVFILT_READ                    = -0x1
+	EVFILT_SENDFILE                = -0xc
+	EVFILT_SIGNAL                  = -0x6
+	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_TIMER                   = -0x7
+	EVFILT_USER                    = -0xb
+	EVFILT_VNODE                   = -0x4
+	EVFILT_WRITE                   = -0x2
+	EV_ADD                         = 0x1
+	EV_CLEAR                       = 0x20
+	EV_DELETE                      = 0x2
+	EV_DISABLE                     = 0x8
+	EV_DISPATCH                    = 0x80
+	EV_DROP                        = 0x1000
+	EV_ENABLE                      = 0x4
+	EV_EOF                         = 0x8000
+	EV_ERROR                       = 0x4000
+	EV_FLAG1                       = 0x2000
+	EV_FLAG2                       = 0x4000
+	EV_FORCEONESHOT                = 0x100
+	EV_ONESHOT                     = 0x10
+	EV_RECEIPT                     = 0x40
+	EV_SYSFLAGS                    = 0xf000
+	EXTA                           = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY        = 0x0
+	EXTATTR_NAMESPACE_SYSTEM       = 0x2
+	EXTATTR_NAMESPACE_USER         = 0x1
+	EXTB                           = 0x9600
+	EXTPROC                        = 0x800
+	FD_CLOEXEC                     = 0x1
+	FD_SETSIZE                     = 0x400
+	FLUSHO                         = 0x800000
+	F_CANCEL                       = 0x5
+	F_DUP2FD                       = 0xa
+	F_DUP2FD_CLOEXEC               = 0x12
+	F_DUPFD                        = 0x0
+	F_DUPFD_CLOEXEC                = 0x11
+	F_GETFD                        = 0x1
+	F_GETFL                        = 0x3
+	F_GETLK                        = 0xb
+	F_GETOWN                       = 0x5
+	F_OGETLK                       = 0x7
+	F_OK                           = 0x0
+	F_OSETLK                       = 0x8
+	F_OSETLKW                      = 0x9
+	F_RDAHEAD                      = 0x10
+	F_RDLCK                        = 0x1
+	F_READAHEAD                    = 0xf
+	F_SETFD                        = 0x2
+	F_SETFL                        = 0x4
+	F_SETLK                        = 0xc
+	F_SETLKW                       = 0xd
+	F_SETLK_REMOTE                 = 0xe
+	F_SETOWN                       = 0x6
+	F_UNLCK                        = 0x2
+	F_UNLCKSYS                     = 0x4
+	F_WRLCK                        = 0x3
+	HUPCL                          = 0x4000
+	HW_MACHINE                     = 0x1
+	ICANON                         = 0x100
+	ICMP6_FILTER                   = 0x12
+	ICRNL                          = 0x100
+	IEXTEN                         = 0x400
+	IFAN_ARRIVAL                   = 0x0
+	IFAN_DEPARTURE                 = 0x1
+	IFF_ALLMULTI                   = 0x200
+	IFF_ALTPHYS                    = 0x4000
+	IFF_BROADCAST                  = 0x2
+	IFF_CANTCHANGE                 = 0x218f52
+	IFF_CANTCONFIG                 = 0x10000
+	IFF_DEBUG                      = 0x4
+	IFF_DRV_OACTIVE                = 0x400
+	IFF_DRV_RUNNING                = 0x40
+	IFF_DYING                      = 0x200000
+	IFF_LINK0                      = 0x1000
+	IFF_LINK1                      = 0x2000
+	IFF_LINK2                      = 0x4000
+	IFF_LOOPBACK                   = 0x8
+	IFF_MONITOR                    = 0x40000
+	IFF_MULTICAST                  = 0x8000
+	IFF_NOARP                      = 0x80
+	IFF_OACTIVE                    = 0x400
+	IFF_POINTOPOINT                = 0x10
+	IFF_PPROMISC                   = 0x20000
+	IFF_PROMISC                    = 0x100
+	IFF_RENAMING                   = 0x400000
+	IFF_RUNNING                    = 0x40
+	IFF_SIMPLEX                    = 0x800
+	IFF_STATICARP                  = 0x80000
+	IFF_UP                         = 0x1
+	IFNAMSIZ                       = 0x10
+	IFT_BRIDGE                     = 0xd1
+	IFT_CARP                       = 0xf8
+	IFT_IEEE1394                   = 0x90
+	IFT_INFINIBAND                 = 0xc7
+	IFT_L2VLAN                     = 0x87
+	IFT_L3IPVLAN                   = 0x88
+	IFT_PPP                        = 0x17
+	IFT_PROPVIRTUAL                = 0x35
+	IGNBRK                         = 0x1
+	IGNCR                          = 0x80
+	IGNPAR                         = 0x4
+	IMAXBEL                        = 0x2000
+	INLCR                          = 0x40
+	INPCK                          = 0x10
+	IN_CLASSA_HOST                 = 0xffffff
+	IN_CLASSA_MAX                  = 0x80
+	IN_CLASSA_NET                  = 0xff000000
+	IN_CLASSA_NSHIFT               = 0x18
+	IN_CLASSB_HOST                 = 0xffff
+	IN_CLASSB_MAX                  = 0x10000
+	IN_CLASSB_NET                  = 0xffff0000
+	IN_CLASSB_NSHIFT               = 0x10
+	IN_CLASSC_HOST                 = 0xff
+	IN_CLASSC_NET                  = 0xffffff00
+	IN_CLASSC_NSHIFT               = 0x8
+	IN_CLASSD_HOST                 = 0xfffffff
+	IN_CLASSD_NET                  = 0xf0000000
+	IN_CLASSD_NSHIFT               = 0x1c
+	IN_LOOPBACKNET                 = 0x7f
+	IN_RFC3021_MASK                = 0xfffffffe
+	IPPROTO_3PC                    = 0x22
+	IPPROTO_ADFS                   = 0x44
+	IPPROTO_AH                     = 0x33
+	IPPROTO_AHIP                   = 0x3d
+	IPPROTO_APES                   = 0x63
+	IPPROTO_ARGUS                  = 0xd
+	IPPROTO_AX25                   = 0x5d
+	IPPROTO_BHA                    = 0x31
+	IPPROTO_BLT                    = 0x1e
+	IPPROTO_BRSATMON               = 0x4c
+	IPPROTO_CARP                   = 0x70
+	IPPROTO_CFTP                   = 0x3e
+	IPPROTO_CHAOS                  = 0x10
+	IPPROTO_CMTP                   = 0x26
+	IPPROTO_CPHB                   = 0x49
+	IPPROTO_CPNX                   = 0x48
+	IPPROTO_DDP                    = 0x25
+	IPPROTO_DGP                    = 0x56
+	IPPROTO_DIVERT                 = 0x102
+	IPPROTO_DONE                   = 0x101
+	IPPROTO_DSTOPTS                = 0x3c
+	IPPROTO_EGP                    = 0x8
+	IPPROTO_EMCON                  = 0xe
+	IPPROTO_ENCAP                  = 0x62
+	IPPROTO_EON                    = 0x50
+	IPPROTO_ESP                    = 0x32
+	IPPROTO_ETHERIP                = 0x61
+	IPPROTO_FRAGMENT               = 0x2c
+	IPPROTO_GGP                    = 0x3
+	IPPROTO_GMTP                   = 0x64
+	IPPROTO_GRE                    = 0x2f
+	IPPROTO_HELLO                  = 0x3f
+	IPPROTO_HIP                    = 0x8b
+	IPPROTO_HMP                    = 0x14
+	IPPROTO_HOPOPTS                = 0x0
+	IPPROTO_ICMP                   = 0x1
+	IPPROTO_ICMPV6                 = 0x3a
+	IPPROTO_IDP                    = 0x16
+	IPPROTO_IDPR                   = 0x23
+	IPPROTO_IDRP                   = 0x2d
+	IPPROTO_IGMP                   = 0x2
+	IPPROTO_IGP                    = 0x55
+	IPPROTO_IGRP                   = 0x58
+	IPPROTO_IL                     = 0x28
+	IPPROTO_INLSP                  = 0x34
+	IPPROTO_INP                    = 0x20
+	IPPROTO_IP                     = 0x0
+	IPPROTO_IPCOMP                 = 0x6c
+	IPPROTO_IPCV                   = 0x47
+	IPPROTO_IPEIP                  = 0x5e
+	IPPROTO_IPIP                   = 0x4
+	IPPROTO_IPPC                   = 0x43
+	IPPROTO_IPV4                   = 0x4
+	IPPROTO_IPV6                   = 0x29
+	IPPROTO_IRTP                   = 0x1c
+	IPPROTO_KRYPTOLAN              = 0x41
+	IPPROTO_LARP                   = 0x5b
+	IPPROTO_LEAF1                  = 0x19
+	IPPROTO_LEAF2                  = 0x1a
+	IPPROTO_MAX                    = 0x100
+	IPPROTO_MEAS                   = 0x13
+	IPPROTO_MH                     = 0x87
+	IPPROTO_MHRP                   = 0x30
+	IPPROTO_MICP                   = 0x5f
+	IPPROTO_MOBILE                 = 0x37
+	IPPROTO_MPLS                   = 0x89
+	IPPROTO_MTP                    = 0x5c
+	IPPROTO_MUX                    = 0x12
+	IPPROTO_ND                     = 0x4d
+	IPPROTO_NHRP                   = 0x36
+	IPPROTO_NONE                   = 0x3b
+	IPPROTO_NSP                    = 0x1f
+	IPPROTO_NVPII                  = 0xb
+	IPPROTO_OLD_DIVERT             = 0xfe
+	IPPROTO_OSPFIGP                = 0x59
+	IPPROTO_PFSYNC                 = 0xf0
+	IPPROTO_PGM                    = 0x71
+	IPPROTO_PIGP                   = 0x9
+	IPPROTO_PIM                    = 0x67
+	IPPROTO_PRM                    = 0x15
+	IPPROTO_PUP                    = 0xc
+	IPPROTO_PVP                    = 0x4b
+	IPPROTO_RAW                    = 0xff
+	IPPROTO_RCCMON                 = 0xa
+	IPPROTO_RDP                    = 0x1b
+	IPPROTO_RESERVED_253           = 0xfd
+	IPPROTO_RESERVED_254           = 0xfe
+	IPPROTO_ROUTING                = 0x2b
+	IPPROTO_RSVP                   = 0x2e
+	IPPROTO_RVD                    = 0x42
+	IPPROTO_SATEXPAK               = 0x40
+	IPPROTO_SATMON                 = 0x45
+	IPPROTO_SCCSP                  = 0x60
+	IPPROTO_SCTP                   = 0x84
+	IPPROTO_SDRP                   = 0x2a
+	IPPROTO_SEND                   = 0x103
+	IPPROTO_SEP                    = 0x21
+	IPPROTO_SHIM6                  = 0x8c
+	IPPROTO_SKIP                   = 0x39
+	IPPROTO_SPACER                 = 0x7fff
+	IPPROTO_SRPC                   = 0x5a
+	IPPROTO_ST                     = 0x7
+	IPPROTO_SVMTP                  = 0x52
+	IPPROTO_SWIPE                  = 0x35
+	IPPROTO_TCF                    = 0x57
+	IPPROTO_TCP                    = 0x6
+	IPPROTO_TLSP                   = 0x38
+	IPPROTO_TP                     = 0x1d
+	IPPROTO_TPXX                   = 0x27
+	IPPROTO_TRUNK1                 = 0x17
+	IPPROTO_TRUNK2                 = 0x18
+	IPPROTO_TTP                    = 0x54
+	IPPROTO_UDP                    = 0x11
+	IPPROTO_UDPLITE                = 0x88
+	IPPROTO_VINES                  = 0x53
+	IPPROTO_VISA                   = 0x46
+	IPPROTO_VMTP                   = 0x51
+	IPPROTO_WBEXPAK                = 0x4f
+	IPPROTO_WBMON                  = 0x4e
+	IPPROTO_WSN                    = 0x4a
+	IPPROTO_XNET                   = 0xf
+	IPPROTO_XTP                    = 0x24
+	IPV6_AUTOFLOWLABEL             = 0x3b
+	IPV6_BINDANY                   = 0x40
+	IPV6_BINDMULTI                 = 0x41
+	IPV6_BINDV6ONLY                = 0x1b
+	IPV6_CHECKSUM                  = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS    = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP    = 0x1
+	IPV6_DEFHLIM                   = 0x40
+	IPV6_DONTFRAG                  = 0x3e
+	IPV6_DSTOPTS                   = 0x32
+	IPV6_FLOWID                    = 0x43
+	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_MASK            = 0xffff0f00
+	IPV6_FLOWTYPE                  = 0x44
+	IPV6_FRAGTTL                   = 0x78
+	IPV6_FW_ADD                    = 0x1e
+	IPV6_FW_DEL                    = 0x1f
+	IPV6_FW_FLUSH                  = 0x20
+	IPV6_FW_GET                    = 0x22
+	IPV6_FW_ZERO                   = 0x21
+	IPV6_HLIMDEC                   = 0x1
+	IPV6_HOPLIMIT                  = 0x2f
+	IPV6_HOPOPTS                   = 0x31
+	IPV6_IPSEC_POLICY              = 0x1c
+	IPV6_JOIN_GROUP                = 0xc
+	IPV6_LEAVE_GROUP               = 0xd
+	IPV6_MAXHLIM                   = 0xff
+	IPV6_MAXOPTHDR                 = 0x800
+	IPV6_MAXPACKET                 = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
+	IPV6_MAX_MEMBERSHIPS           = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
+	IPV6_MIN_MEMBERSHIPS           = 0x1f
+	IPV6_MMTU                      = 0x500
+	IPV6_MSFILTER                  = 0x4a
+	IPV6_MULTICAST_HOPS            = 0xa
+	IPV6_MULTICAST_IF              = 0x9
+	IPV6_MULTICAST_LOOP            = 0xb
+	IPV6_NEXTHOP                   = 0x30
+	IPV6_PATHMTU                   = 0x2c
+	IPV6_PKTINFO                   = 0x2e
+	IPV6_PORTRANGE                 = 0xe
+	IPV6_PORTRANGE_DEFAULT         = 0x0
+	IPV6_PORTRANGE_HIGH            = 0x1
+	IPV6_PORTRANGE_LOW             = 0x2
+	IPV6_PREFER_TEMPADDR           = 0x3f
+	IPV6_RECVDSTOPTS               = 0x28
+	IPV6_RECVFLOWID                = 0x46
+	IPV6_RECVHOPLIMIT              = 0x25
+	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVPATHMTU               = 0x2b
+	IPV6_RECVPKTINFO               = 0x24
+	IPV6_RECVRSSBUCKETID           = 0x47
+	IPV6_RECVRTHDR                 = 0x26
+	IPV6_RECVTCLASS                = 0x39
+	IPV6_RSSBUCKETID               = 0x45
+	IPV6_RSS_LISTEN_BUCKET         = 0x42
+	IPV6_RTHDR                     = 0x33
+	IPV6_RTHDRDSTOPTS              = 0x23
+	IPV6_RTHDR_LOOSE               = 0x0
+	IPV6_RTHDR_STRICT              = 0x1
+	IPV6_RTHDR_TYPE_0              = 0x0
+	IPV6_SOCKOPT_RESERVED1         = 0x3
+	IPV6_TCLASS                    = 0x3d
+	IPV6_UNICAST_HOPS              = 0x4
+	IPV6_USE_MIN_MTU               = 0x2a
+	IPV6_V6ONLY                    = 0x1b
+	IPV6_VERSION                   = 0x60
+	IPV6_VERSION_MASK              = 0xf0
+	IP_ADD_MEMBERSHIP              = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP       = 0x46
+	IP_BINDANY                     = 0x18
+	IP_BINDMULTI                   = 0x19
+	IP_BLOCK_SOURCE                = 0x48
+	IP_DEFAULT_MULTICAST_LOOP      = 0x1
+	IP_DEFAULT_MULTICAST_TTL       = 0x1
+	IP_DF                          = 0x4000
+	IP_DONTFRAG                    = 0x43
+	IP_DROP_MEMBERSHIP             = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP      = 0x47
+	IP_DUMMYNET3                   = 0x31
+	IP_DUMMYNET_CONFIGURE          = 0x3c
+	IP_DUMMYNET_DEL                = 0x3d
+	IP_DUMMYNET_FLUSH              = 0x3e
+	IP_DUMMYNET_GET                = 0x40
+	IP_FLOWID                      = 0x5a
+	IP_FLOWTYPE                    = 0x5b
+	IP_FW3                         = 0x30
+	IP_FW_ADD                      = 0x32
+	IP_FW_DEL                      = 0x33
+	IP_FW_FLUSH                    = 0x34
+	IP_FW_GET                      = 0x36
+	IP_FW_NAT_CFG                  = 0x38
+	IP_FW_NAT_DEL                  = 0x39
+	IP_FW_NAT_GET_CONFIG           = 0x3a
+	IP_FW_NAT_GET_LOG              = 0x3b
+	IP_FW_RESETLOG                 = 0x37
+	IP_FW_TABLE_ADD                = 0x28
+	IP_FW_TABLE_DEL                = 0x29
+	IP_FW_TABLE_FLUSH              = 0x2a
+	IP_FW_TABLE_GETSIZE            = 0x2b
+	IP_FW_TABLE_LIST               = 0x2c
+	IP_FW_ZERO                     = 0x35
+	IP_HDRINCL                     = 0x2
+	IP_IPSEC_POLICY                = 0x15
+	IP_MAXPACKET                   = 0xffff
+	IP_MAX_GROUP_SRC_FILTER        = 0x200
+	IP_MAX_MEMBERSHIPS             = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER        = 0x80
+	IP_MAX_SOCK_SRC_FILTER         = 0x80
+	IP_MAX_SOURCE_FILTER           = 0x400
+	IP_MF                          = 0x2000
+	IP_MINTTL                      = 0x42
+	IP_MIN_MEMBERSHIPS             = 0x1f
+	IP_MSFILTER                    = 0x4a
+	IP_MSS                         = 0x240
+	IP_MULTICAST_IF                = 0x9
+	IP_MULTICAST_LOOP              = 0xb
+	IP_MULTICAST_TTL               = 0xa
+	IP_MULTICAST_VIF               = 0xe
+	IP_OFFMASK                     = 0x1fff
+	IP_ONESBCAST                   = 0x17
+	IP_OPTIONS                     = 0x1
+	IP_PORTRANGE                   = 0x13
+	IP_PORTRANGE_DEFAULT           = 0x0
+	IP_PORTRANGE_HIGH              = 0x1
+	IP_PORTRANGE_LOW               = 0x2
+	IP_RECVDSTADDR                 = 0x7
+	IP_RECVFLOWID                  = 0x5d
+	IP_RECVIF                      = 0x14
+	IP_RECVOPTS                    = 0x5
+	IP_RECVRETOPTS                 = 0x6
+	IP_RECVRSSBUCKETID             = 0x5e
+	IP_RECVTOS                     = 0x44
+	IP_RECVTTL                     = 0x41
+	IP_RETOPTS                     = 0x8
+	IP_RF                          = 0x8000
+	IP_RSSBUCKETID                 = 0x5c
+	IP_RSS_LISTEN_BUCKET           = 0x1a
+	IP_RSVP_OFF                    = 0x10
+	IP_RSVP_ON                     = 0xf
+	IP_RSVP_VIF_OFF                = 0x12
+	IP_RSVP_VIF_ON                 = 0x11
+	IP_SENDSRCADDR                 = 0x7
+	IP_TOS                         = 0x3
+	IP_TTL                         = 0x4
+	IP_UNBLOCK_SOURCE              = 0x49
+	ISIG                           = 0x80
+	ISTRIP                         = 0x20
+	IXANY                          = 0x800
+	IXOFF                          = 0x400
+	IXON                           = 0x200
+	KERN_HOSTNAME                  = 0xa
+	KERN_OSRELEASE                 = 0x2
+	KERN_OSTYPE                    = 0x1
+	KERN_VERSION                   = 0x4
+	LOCK_EX                        = 0x2
+	LOCK_NB                        = 0x4
+	LOCK_SH                        = 0x1
+	LOCK_UN                        = 0x8
+	MADV_AUTOSYNC                  = 0x7
+	MADV_CORE                      = 0x9
+	MADV_DONTNEED                  = 0x4
+	MADV_FREE                      = 0x5
+	MADV_NOCORE                    = 0x8
+	MADV_NORMAL                    = 0x0
+	MADV_NOSYNC                    = 0x6
+	MADV_PROTECT                   = 0xa
+	MADV_RANDOM                    = 0x1
+	MADV_SEQUENTIAL                = 0x2
+	MADV_WILLNEED                  = 0x3
+	MAP_ALIGNED_SUPER              = 0x1000000
+	MAP_ALIGNMENT_MASK             = -0x1000000
+	MAP_ALIGNMENT_SHIFT            = 0x18
+	MAP_ANON                       = 0x1000
+	MAP_ANONYMOUS                  = 0x1000
+	MAP_COPY                       = 0x2
+	MAP_EXCL                       = 0x4000
+	MAP_FILE                       = 0x0
+	MAP_FIXED                      = 0x10
+	MAP_GUARD                      = 0x2000
+	MAP_HASSEMAPHORE               = 0x200
+	MAP_NOCORE                     = 0x20000
+	MAP_NOSYNC                     = 0x800
+	MAP_PREFAULT_READ              = 0x40000
+	MAP_PRIVATE                    = 0x2
+	MAP_RESERVED0020               = 0x20
+	MAP_RESERVED0040               = 0x40
+	MAP_RESERVED0080               = 0x80
+	MAP_RESERVED0100               = 0x100
+	MAP_SHARED                     = 0x1
+	MAP_STACK                      = 0x400
+	MCL_CURRENT                    = 0x1
+	MCL_FUTURE                     = 0x2
+	MNT_ACLS                       = 0x8000000
+	MNT_ASYNC                      = 0x40
+	MNT_AUTOMOUNTED                = 0x200000000
+	MNT_BYFSID                     = 0x8000000
+	MNT_CMDFLAGS                   = 0xd0f0000
+	MNT_DEFEXPORTED                = 0x200
+	MNT_DELEXPORT                  = 0x20000
+	MNT_EXKERB                     = 0x800
+	MNT_EXPORTANON                 = 0x400
+	MNT_EXPORTED                   = 0x100
+	MNT_EXPUBLIC                   = 0x20000000
+	MNT_EXRDONLY                   = 0x80
+	MNT_FORCE                      = 0x80000
+	MNT_GJOURNAL                   = 0x2000000
+	MNT_IGNORE                     = 0x800000
+	MNT_LAZY                       = 0x3
+	MNT_LOCAL                      = 0x1000
+	MNT_MULTILABEL                 = 0x4000000
+	MNT_NFS4ACLS                   = 0x10
+	MNT_NOATIME                    = 0x10000000
+	MNT_NOCLUSTERR                 = 0x40000000
+	MNT_NOCLUSTERW                 = 0x80000000
+	MNT_NOEXEC                     = 0x4
+	MNT_NONBUSY                    = 0x4000000
+	MNT_NOSUID                     = 0x8
+	MNT_NOSYMFOLLOW                = 0x400000
+	MNT_NOWAIT                     = 0x2
+	MNT_QUOTA                      = 0x2000
+	MNT_RDONLY                     = 0x1
+	MNT_RELOAD                     = 0x40000
+	MNT_ROOTFS                     = 0x4000
+	MNT_SNAPSHOT                   = 0x1000000
+	MNT_SOFTDEP                    = 0x200000
+	MNT_SUIDDIR                    = 0x100000
+	MNT_SUJ                        = 0x100000000
+	MNT_SUSPEND                    = 0x4
+	MNT_SYNCHRONOUS                = 0x2
+	MNT_UNION                      = 0x20
+	MNT_UPDATE                     = 0x10000
+	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_USER                       = 0x8000
+	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_WAIT                       = 0x1
+	MSG_CMSG_CLOEXEC               = 0x40000
+	MSG_COMPAT                     = 0x8000
+	MSG_CTRUNC                     = 0x20
+	MSG_DONTROUTE                  = 0x4
+	MSG_DONTWAIT                   = 0x80
+	MSG_EOF                        = 0x100
+	MSG_EOR                        = 0x8
+	MSG_NBIO                       = 0x4000
+	MSG_NOSIGNAL                   = 0x20000
+	MSG_NOTIFICATION               = 0x2000
+	MSG_OOB                        = 0x1
+	MSG_PEEK                       = 0x2
+	MSG_TRUNC                      = 0x10
+	MSG_WAITALL                    = 0x40
+	MSG_WAITFORONE                 = 0x80000
+	MS_ASYNC                       = 0x1
+	MS_INVALIDATE                  = 0x2
+	MS_SYNC                        = 0x0
+	NAME_MAX                       = 0xff
+	NET_RT_DUMP                    = 0x1
+	NET_RT_FLAGS                   = 0x2
+	NET_RT_IFLIST                  = 0x3
+	NET_RT_IFLISTL                 = 0x5
+	NET_RT_IFMALIST                = 0x4
+	NOFLSH                         = 0x80000000
+	NOKERNINFO                     = 0x2000000
+	NOTE_ATTRIB                    = 0x8
+	NOTE_CHILD                     = 0x4
+	NOTE_CLOSE                     = 0x100
+	NOTE_CLOSE_WRITE               = 0x200
+	NOTE_DELETE                    = 0x1
+	NOTE_EXEC                      = 0x20000000
+	NOTE_EXIT                      = 0x80000000
+	NOTE_EXTEND                    = 0x4
+	NOTE_FFAND                     = 0x40000000
+	NOTE_FFCOPY                    = 0xc0000000
+	NOTE_FFCTRLMASK                = 0xc0000000
+	NOTE_FFLAGSMASK                = 0xffffff
+	NOTE_FFNOP                     = 0x0
+	NOTE_FFOR                      = 0x80000000
+	NOTE_FILE_POLL                 = 0x2
+	NOTE_FORK                      = 0x40000000
+	NOTE_LINK                      = 0x10
+	NOTE_LOWAT                     = 0x1
+	NOTE_MSECONDS                  = 0x2
+	NOTE_NSECONDS                  = 0x8
+	NOTE_OPEN                      = 0x80
+	NOTE_PCTRLMASK                 = 0xf0000000
+	NOTE_PDATAMASK                 = 0xfffff
+	NOTE_READ                      = 0x400
+	NOTE_RENAME                    = 0x20
+	NOTE_REVOKE                    = 0x40
+	NOTE_SECONDS                   = 0x1
+	NOTE_TRACK                     = 0x1
+	NOTE_TRACKERR                  = 0x2
+	NOTE_TRIGGER                   = 0x1000000
+	NOTE_USECONDS                  = 0x4
+	NOTE_WRITE                     = 0x2
+	OCRNL                          = 0x10
+	ONLCR                          = 0x2
+	ONLRET                         = 0x40
+	ONOCR                          = 0x20
+	ONOEOT                         = 0x8
+	OPOST                          = 0x1
+	OXTABS                         = 0x4
+	O_ACCMODE                      = 0x3
+	O_APPEND                       = 0x8
+	O_ASYNC                        = 0x40
+	O_CLOEXEC                      = 0x100000
+	O_CREAT                        = 0x200
+	O_DIRECT                       = 0x10000
+	O_DIRECTORY                    = 0x20000
+	O_EXCL                         = 0x800
+	O_EXEC                         = 0x40000
+	O_EXLOCK                       = 0x20
+	O_FSYNC                        = 0x80
+	O_NDELAY                       = 0x4
+	O_NOCTTY                       = 0x8000
+	O_NOFOLLOW                     = 0x100
+	O_NONBLOCK                     = 0x4
+	O_RDONLY                       = 0x0
+	O_RDWR                         = 0x2
+	O_SHLOCK                       = 0x10
+	O_SYNC                         = 0x80
+	O_TRUNC                        = 0x400
+	O_TTY_INIT                     = 0x80000
+	O_VERIFY                       = 0x200000
+	O_WRONLY                       = 0x1
+	PARENB                         = 0x1000
+	PARMRK                         = 0x8
+	PARODD                         = 0x2000
+	PENDIN                         = 0x20000000
+	PRIO_PGRP                      = 0x1
+	PRIO_PROCESS                   = 0x0
+	PRIO_USER                      = 0x2
+	PROT_EXEC                      = 0x4
+	PROT_NONE                      = 0x0
+	PROT_READ                      = 0x1
+	PROT_WRITE                     = 0x2
+	RLIMIT_AS                      = 0xa
+	RLIMIT_CORE                    = 0x4
+	RLIMIT_CPU                     = 0x0
+	RLIMIT_DATA                    = 0x2
+	RLIMIT_FSIZE                   = 0x1
+	RLIMIT_MEMLOCK                 = 0x6
+	RLIMIT_NOFILE                  = 0x8
+	RLIMIT_NPROC                   = 0x7
+	RLIMIT_RSS                     = 0x5
+	RLIMIT_STACK                   = 0x3
+	RLIM_INFINITY                  = 0x7fffffffffffffff
+	RTAX_AUTHOR                    = 0x6
+	RTAX_BRD                       = 0x7
+	RTAX_DST                       = 0x0
+	RTAX_GATEWAY                   = 0x1
+	RTAX_GENMASK                   = 0x3
+	RTAX_IFA                       = 0x5
+	RTAX_IFP                       = 0x4
+	RTAX_MAX                       = 0x8
+	RTAX_NETMASK                   = 0x2
+	RTA_AUTHOR                     = 0x40
+	RTA_BRD                        = 0x80
+	RTA_DST                        = 0x1
+	RTA_GATEWAY                    = 0x2
+	RTA_GENMASK                    = 0x8
+	RTA_IFA                        = 0x20
+	RTA_IFP                        = 0x10
+	RTA_NETMASK                    = 0x4
+	RTF_BLACKHOLE                  = 0x1000
+	RTF_BROADCAST                  = 0x400000
+	RTF_DONE                       = 0x40
+	RTF_DYNAMIC                    = 0x10
+	RTF_FIXEDMTU                   = 0x80000
+	RTF_FMASK                      = 0x1004d808
+	RTF_GATEWAY                    = 0x2
+	RTF_GWFLAG_COMPAT              = 0x80000000
+	RTF_HOST                       = 0x4
+	RTF_LLDATA                     = 0x400
+	RTF_LLINFO                     = 0x400
+	RTF_LOCAL                      = 0x200000
+	RTF_MODIFIED                   = 0x20
+	RTF_MULTICAST                  = 0x800000
+	RTF_PINNED                     = 0x100000
+	RTF_PROTO1                     = 0x8000
+	RTF_PROTO2                     = 0x4000
+	RTF_PROTO3                     = 0x40000
+	RTF_REJECT                     = 0x8
+	RTF_RNH_LOCKED                 = 0x40000000
+	RTF_STATIC                     = 0x800
+	RTF_STICKY                     = 0x10000000
+	RTF_UP                         = 0x1
+	RTF_XRESOLVE                   = 0x200
+	RTM_ADD                        = 0x1
+	RTM_CHANGE                     = 0x3
+	RTM_DELADDR                    = 0xd
+	RTM_DELETE                     = 0x2
+	RTM_DELMADDR                   = 0x10
+	RTM_GET                        = 0x4
+	RTM_IEEE80211                  = 0x12
+	RTM_IFANNOUNCE                 = 0x11
+	RTM_IFINFO                     = 0xe
+	RTM_LOCK                       = 0x8
+	RTM_LOSING                     = 0x5
+	RTM_MISS                       = 0x7
+	RTM_NEWADDR                    = 0xc
+	RTM_NEWMADDR                   = 0xf
+	RTM_REDIRECT                   = 0x6
+	RTM_RESOLVE                    = 0xb
+	RTM_RTTUNIT                    = 0xf4240
+	RTM_VERSION                    = 0x5
+	RTV_EXPIRE                     = 0x4
+	RTV_HOPCOUNT                   = 0x2
+	RTV_MTU                        = 0x1
+	RTV_RPIPE                      = 0x8
+	RTV_RTT                        = 0x40
+	RTV_RTTVAR                     = 0x80
+	RTV_SPIPE                      = 0x10
+	RTV_SSTHRESH                   = 0x20
+	RTV_WEIGHT                     = 0x100
+	RT_ALL_FIBS                    = -0x1
+	RT_BLACKHOLE                   = 0x40
+	RT_CACHING_CONTEXT             = 0x1
+	RT_DEFAULT_FIB                 = 0x0
+	RT_HAS_GW                      = 0x80
+	RT_HAS_HEADER                  = 0x10
+	RT_HAS_HEADER_BIT              = 0x4
+	RT_L2_ME                       = 0x4
+	RT_L2_ME_BIT                   = 0x2
+	RT_LLE_CACHE                   = 0x100
+	RT_MAY_LOOP                    = 0x8
+	RT_MAY_LOOP_BIT                = 0x3
+	RT_NORTREF                     = 0x2
+	RT_REJECT                      = 0x20
+	RUSAGE_CHILDREN                = -0x1
+	RUSAGE_SELF                    = 0x0
+	RUSAGE_THREAD                  = 0x1
+	SCM_BINTIME                    = 0x4
+	SCM_CREDS                      = 0x3
+	SCM_RIGHTS                     = 0x1
+	SCM_TIMESTAMP                  = 0x2
+	SHUT_RD                        = 0x0
+	SHUT_RDWR                      = 0x2
+	SHUT_WR                        = 0x1
+	SIOCADDMULTI                   = 0x80206931
+	SIOCAIFADDR                    = 0x8040691a
+	SIOCAIFGROUP                   = 0x80246987
+	SIOCATMARK                     = 0x40047307
+	SIOCDELMULTI                   = 0x80206932
+	SIOCDIFADDR                    = 0x80206919
+	SIOCDIFGROUP                   = 0x80246989
+	SIOCDIFPHYADDR                 = 0x80206949
+	SIOCGDRVSPEC                   = 0xc01c697b
+	SIOCGETSGCNT                   = 0xc0147210
+	SIOCGETVIFCNT                  = 0xc014720f
+	SIOCGHIWAT                     = 0x40047301
+	SIOCGHWADDR                    = 0xc020693e
+	SIOCGI2C                       = 0xc020693d
+	SIOCGIFADDR                    = 0xc0206921
+	SIOCGIFBRDADDR                 = 0xc0206923
+	SIOCGIFCAP                     = 0xc020691f
+	SIOCGIFCONF                    = 0xc0086924
+	SIOCGIFDESCR                   = 0xc020692a
+	SIOCGIFDSTADDR                 = 0xc0206922
+	SIOCGIFFIB                     = 0xc020695c
+	SIOCGIFFLAGS                   = 0xc0206911
+	SIOCGIFGENERIC                 = 0xc020693a
+	SIOCGIFGMEMB                   = 0xc024698a
+	SIOCGIFGROUP                   = 0xc0246988
+	SIOCGIFINDEX                   = 0xc0206920
+	SIOCGIFMAC                     = 0xc0206926
+	SIOCGIFMEDIA                   = 0xc0286938
+	SIOCGIFMETRIC                  = 0xc0206917
+	SIOCGIFMTU                     = 0xc0206933
+	SIOCGIFNETMASK                 = 0xc0206925
+	SIOCGIFPDSTADDR                = 0xc0206948
+	SIOCGIFPHYS                    = 0xc0206935
+	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFSTATUS                  = 0xc331693b
+	SIOCGIFXMEDIA                  = 0xc028698b
+	SIOCGLOWAT                     = 0x40047303
+	SIOCGPGRP                      = 0x40047309
+	SIOCGPRIVATE_0                 = 0xc0206950
+	SIOCGPRIVATE_1                 = 0xc0206951
+	SIOCGTUNFIB                    = 0xc020695e
+	SIOCIFCREATE                   = 0xc020697a
+	SIOCIFCREATE2                  = 0xc020697c
+	SIOCIFDESTROY                  = 0x80206979
+	SIOCIFGCLONERS                 = 0xc00c6978
+	SIOCSDRVSPEC                   = 0x801c697b
+	SIOCSHIWAT                     = 0x80047300
+	SIOCSIFADDR                    = 0x8020690c
+	SIOCSIFBRDADDR                 = 0x80206913
+	SIOCSIFCAP                     = 0x8020691e
+	SIOCSIFDESCR                   = 0x80206929
+	SIOCSIFDSTADDR                 = 0x8020690e
+	SIOCSIFFIB                     = 0x8020695d
+	SIOCSIFFLAGS                   = 0x80206910
+	SIOCSIFGENERIC                 = 0x80206939
+	SIOCSIFLLADDR                  = 0x8020693c
+	SIOCSIFMAC                     = 0x80206927
+	SIOCSIFMEDIA                   = 0xc0206937
+	SIOCSIFMETRIC                  = 0x80206918
+	SIOCSIFMTU                     = 0x80206934
+	SIOCSIFNAME                    = 0x80206928
+	SIOCSIFNETMASK                 = 0x80206916
+	SIOCSIFPHYADDR                 = 0x80406946
+	SIOCSIFPHYS                    = 0x80206936
+	SIOCSIFRVNET                   = 0xc020695b
+	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLOWAT                     = 0x80047302
+	SIOCSPGRP                      = 0x80047308
+	SIOCSTUNFIB                    = 0x8020695f
+	SOCK_CLOEXEC                   = 0x10000000
+	SOCK_DGRAM                     = 0x2
+	SOCK_MAXADDRLEN                = 0xff
+	SOCK_NONBLOCK                  = 0x20000000
+	SOCK_RAW                       = 0x3
+	SOCK_RDM                       = 0x4
+	SOCK_SEQPACKET                 = 0x5
+	SOCK_STREAM                    = 0x1
+	SOL_SOCKET                     = 0xffff
+	SOMAXCONN                      = 0x80
+	SO_ACCEPTCONN                  = 0x2
+	SO_ACCEPTFILTER                = 0x1000
+	SO_BINTIME                     = 0x2000
+	SO_BROADCAST                   = 0x20
+	SO_DEBUG                       = 0x1
+	SO_DONTROUTE                   = 0x10
+	SO_ERROR                       = 0x1007
+	SO_KEEPALIVE                   = 0x8
+	SO_LABEL                       = 0x1009
+	SO_LINGER                      = 0x80
+	SO_LISTENINCQLEN               = 0x1013
+	SO_LISTENQLEN                  = 0x1012
+	SO_LISTENQLIMIT                = 0x1011
+	SO_NOSIGPIPE                   = 0x800
+	SO_NO_DDP                      = 0x8000
+	SO_NO_OFFLOAD                  = 0x4000
+	SO_OOBINLINE                   = 0x100
+	SO_PEERLABEL                   = 0x1010
+	SO_PROTOCOL                    = 0x1016
+	SO_PROTOTYPE                   = 0x1016
+	SO_RCVBUF                      = 0x1002
+	SO_RCVLOWAT                    = 0x1004
+	SO_RCVTIMEO                    = 0x1006
+	SO_REUSEADDR                   = 0x4
+	SO_REUSEPORT                   = 0x200
+	SO_SETFIB                      = 0x1014
+	SO_SNDBUF                      = 0x1001
+	SO_SNDLOWAT                    = 0x1003
+	SO_SNDTIMEO                    = 0x1005
+	SO_TIMESTAMP                   = 0x400
+	SO_TYPE                        = 0x1008
+	SO_USELOOPBACK                 = 0x40
+	SO_USER_COOKIE                 = 0x1015
+	SO_VENDOR                      = 0x80000000
+	S_BLKSIZE                      = 0x200
+	S_IEXEC                        = 0x40
+	S_IFBLK                        = 0x6000
+	S_IFCHR                        = 0x2000
+	S_IFDIR                        = 0x4000
+	S_IFIFO                        = 0x1000
+	S_IFLNK                        = 0xa000
+	S_IFMT                         = 0xf000
+	S_IFREG                        = 0x8000
+	S_IFSOCK                       = 0xc000
+	S_IFWHT                        = 0xe000
+	S_IREAD                        = 0x100
+	S_IRGRP                        = 0x20
+	S_IROTH                        = 0x4
+	S_IRUSR                        = 0x100
+	S_IRWXG                        = 0x38
+	S_IRWXO                        = 0x7
+	S_IRWXU                        = 0x1c0
+	S_ISGID                        = 0x400
+	S_ISTXT                        = 0x200
+	S_ISUID                        = 0x800
+	S_ISVTX                        = 0x200
+	S_IWGRP                        = 0x10
+	S_IWOTH                        = 0x2
+	S_IWRITE                       = 0x80
+	S_IWUSR                        = 0x80
+	S_IXGRP                        = 0x8
+	S_IXOTH                        = 0x1
+	S_IXUSR                        = 0x40
+	TAB0                           = 0x0
+	TAB3                           = 0x4
+	TABDLY                         = 0x4
+	TCIFLUSH                       = 0x1
+	TCIOFF                         = 0x3
+	TCIOFLUSH                      = 0x3
+	TCION                          = 0x4
+	TCOFLUSH                       = 0x2
+	TCOOFF                         = 0x1
+	TCOON                          = 0x2
+	TCP_CA_NAME_MAX                = 0x10
+	TCP_CCALGOOPT                  = 0x41
+	TCP_CONGESTION                 = 0x40
+	TCP_FASTOPEN                   = 0x401
+	TCP_FUNCTION_BLK               = 0x2000
+	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
+	TCP_INFO                       = 0x20
+	TCP_KEEPCNT                    = 0x400
+	TCP_KEEPIDLE                   = 0x100
+	TCP_KEEPINIT                   = 0x80
+	TCP_KEEPINTVL                  = 0x200
+	TCP_MAXBURST                   = 0x4
+	TCP_MAXHLEN                    = 0x3c
+	TCP_MAXOLEN                    = 0x28
+	TCP_MAXSEG                     = 0x2
+	TCP_MAXWIN                     = 0xffff
+	TCP_MAX_SACK                   = 0x4
+	TCP_MAX_WINSHIFT               = 0xe
+	TCP_MD5SIG                     = 0x10
+	TCP_MINMSS                     = 0xd8
+	TCP_MSS                        = 0x218
+	TCP_NODELAY                    = 0x1
+	TCP_NOOPT                      = 0x8
+	TCP_NOPUSH                     = 0x4
+	TCP_PCAP_IN                    = 0x1000
+	TCP_PCAP_OUT                   = 0x800
+	TCP_VENDOR                     = 0x80000000
+	TCSAFLUSH                      = 0x2
+	TIOCCBRK                       = 0x2000747a
+	TIOCCDTR                       = 0x20007478
+	TIOCCONS                       = 0x80047462
+	TIOCDRAIN                      = 0x2000745e
+	TIOCEXCL                       = 0x2000740d
+	TIOCEXT                        = 0x80047460
+	TIOCFLUSH                      = 0x80047410
+	TIOCGDRAINWAIT                 = 0x40047456
+	TIOCGETA                       = 0x402c7413
+	TIOCGETD                       = 0x4004741a
+	TIOCGPGRP                      = 0x40047477
+	TIOCGPTN                       = 0x4004740f
+	TIOCGSID                       = 0x40047463
+	TIOCGWINSZ                     = 0x40087468
+	TIOCMBIC                       = 0x8004746b
+	TIOCMBIS                       = 0x8004746c
+	TIOCMGDTRWAIT                  = 0x4004745a
+	TIOCMGET                       = 0x4004746a
+	TIOCMSDTRWAIT                  = 0x8004745b
+	TIOCMSET                       = 0x8004746d
+	TIOCM_CAR                      = 0x40
+	TIOCM_CD                       = 0x40
+	TIOCM_CTS                      = 0x20
+	TIOCM_DCD                      = 0x40
+	TIOCM_DSR                      = 0x100
+	TIOCM_DTR                      = 0x2
+	TIOCM_LE                       = 0x1
+	TIOCM_RI                       = 0x80
+	TIOCM_RNG                      = 0x80
+	TIOCM_RTS                      = 0x4
+	TIOCM_SR                       = 0x10
+	TIOCM_ST                       = 0x8
+	TIOCNOTTY                      = 0x20007471
+	TIOCNXCL                       = 0x2000740e
+	TIOCOUTQ                       = 0x40047473
+	TIOCPKT                        = 0x80047470
+	TIOCPKT_DATA                   = 0x0
+	TIOCPKT_DOSTOP                 = 0x20
+	TIOCPKT_FLUSHREAD              = 0x1
+	TIOCPKT_FLUSHWRITE             = 0x2
+	TIOCPKT_IOCTL                  = 0x40
+	TIOCPKT_NOSTOP                 = 0x10
+	TIOCPKT_START                  = 0x8
+	TIOCPKT_STOP                   = 0x4
+	TIOCPTMASTER                   = 0x2000741c
+	TIOCSBRK                       = 0x2000747b
+	TIOCSCTTY                      = 0x20007461
+	TIOCSDRAINWAIT                 = 0x80047457
+	TIOCSDTR                       = 0x20007479
+	TIOCSETA                       = 0x802c7414
+	TIOCSETAF                      = 0x802c7416
+	TIOCSETAW                      = 0x802c7415
+	TIOCSETD                       = 0x8004741b
+	TIOCSIG                        = 0x2004745f
+	TIOCSPGRP                      = 0x80047476
+	TIOCSTART                      = 0x2000746e
+	TIOCSTAT                       = 0x20007465
+	TIOCSTI                        = 0x80017472
+	TIOCSTOP                       = 0x2000746f
+	TIOCSWINSZ                     = 0x80087467
+	TIOCTIMESTAMP                  = 0x40107459
+	TIOCUCNTL                      = 0x80047466
+	TOSTOP                         = 0x400000
+	VDISCARD                       = 0xf
+	VDSUSP                         = 0xb
+	VEOF                           = 0x0
+	VEOL                           = 0x1
+	VEOL2                          = 0x2
+	VERASE                         = 0x3
+	VERASE2                        = 0x7
+	VINTR                          = 0x8
+	VKILL                          = 0x5
+	VLNEXT                         = 0xe
+	VMIN                           = 0x10
+	VQUIT                          = 0x9
+	VREPRINT                       = 0x6
+	VSTART                         = 0xc
+	VSTATUS                        = 0x12
+	VSTOP                          = 0xd
+	VSUSP                          = 0xa
+	VTIME                          = 0x11
+	VWERASE                        = 0x4
+	WCONTINUED                     = 0x4
+	WCOREFLAG                      = 0x80
+	WEXITED                        = 0x10
+	WLINUXCLONE                    = 0x80000000
+	WNOHANG                        = 0x1
+	WNOWAIT                        = 0x8
+	WSTOPPED                       = 0x2
+	WTRAPPED                       = 0x20
+	WUNTRACED                      = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "ECANCELED", "operation canceled"},
+	{86, "EILSEQ", "illegal byte sequence"},
+	{87, "ENOATTR", "attribute not found"},
+	{88, "EDOOFUS", "programming error"},
+	{89, "EBADMSG", "bad message"},
+	{90, "EMULTIHOP", "multihop attempted"},
+	{91, "ENOLINK", "link has been severed"},
+	{92, "EPROTO", "protocol error"},
+	{93, "ENOTCAPABLE", "capabilities insufficient"},
+	{94, "ECAPMODE", "not permitted in capability mode"},
+	{95, "ENOTRECOVERABLE", "state not recoverable"},
+	{96, "EOWNERDEAD", "previous owner died"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "unknown signal"},
+	{33, "SIGLIBRT", "unknown signal"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
new file mode 100755
index 0000000..d4a192f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
@@ -0,0 +1,1794 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                   = 0x10
+	AF_ARP                         = 0x23
+	AF_ATM                         = 0x1e
+	AF_BLUETOOTH                   = 0x24
+	AF_CCITT                       = 0xa
+	AF_CHAOS                       = 0x5
+	AF_CNT                         = 0x15
+	AF_COIP                        = 0x14
+	AF_DATAKIT                     = 0x9
+	AF_DECnet                      = 0xc
+	AF_DLI                         = 0xd
+	AF_E164                        = 0x1a
+	AF_ECMA                        = 0x8
+	AF_HYLINK                      = 0xf
+	AF_IEEE80211                   = 0x25
+	AF_IMPLINK                     = 0x3
+	AF_INET                        = 0x2
+	AF_INET6                       = 0x1c
+	AF_INET6_SDP                   = 0x2a
+	AF_INET_SDP                    = 0x28
+	AF_IPX                         = 0x17
+	AF_ISDN                        = 0x1a
+	AF_ISO                         = 0x7
+	AF_LAT                         = 0xe
+	AF_LINK                        = 0x12
+	AF_LOCAL                       = 0x1
+	AF_MAX                         = 0x2a
+	AF_NATM                        = 0x1d
+	AF_NETBIOS                     = 0x6
+	AF_NETGRAPH                    = 0x20
+	AF_OSI                         = 0x7
+	AF_PUP                         = 0x4
+	AF_ROUTE                       = 0x11
+	AF_SCLUSTER                    = 0x22
+	AF_SIP                         = 0x18
+	AF_SLOW                        = 0x21
+	AF_SNA                         = 0xb
+	AF_UNIX                        = 0x1
+	AF_UNSPEC                      = 0x0
+	AF_VENDOR00                    = 0x27
+	AF_VENDOR01                    = 0x29
+	AF_VENDOR02                    = 0x2b
+	AF_VENDOR03                    = 0x2d
+	AF_VENDOR04                    = 0x2f
+	AF_VENDOR05                    = 0x31
+	AF_VENDOR06                    = 0x33
+	AF_VENDOR07                    = 0x35
+	AF_VENDOR08                    = 0x37
+	AF_VENDOR09                    = 0x39
+	AF_VENDOR10                    = 0x3b
+	AF_VENDOR11                    = 0x3d
+	AF_VENDOR12                    = 0x3f
+	AF_VENDOR13                    = 0x41
+	AF_VENDOR14                    = 0x43
+	AF_VENDOR15                    = 0x45
+	AF_VENDOR16                    = 0x47
+	AF_VENDOR17                    = 0x49
+	AF_VENDOR18                    = 0x4b
+	AF_VENDOR19                    = 0x4d
+	AF_VENDOR20                    = 0x4f
+	AF_VENDOR21                    = 0x51
+	AF_VENDOR22                    = 0x53
+	AF_VENDOR23                    = 0x55
+	AF_VENDOR24                    = 0x57
+	AF_VENDOR25                    = 0x59
+	AF_VENDOR26                    = 0x5b
+	AF_VENDOR27                    = 0x5d
+	AF_VENDOR28                    = 0x5f
+	AF_VENDOR29                    = 0x61
+	AF_VENDOR30                    = 0x63
+	AF_VENDOR31                    = 0x65
+	AF_VENDOR32                    = 0x67
+	AF_VENDOR33                    = 0x69
+	AF_VENDOR34                    = 0x6b
+	AF_VENDOR35                    = 0x6d
+	AF_VENDOR36                    = 0x6f
+	AF_VENDOR37                    = 0x71
+	AF_VENDOR38                    = 0x73
+	AF_VENDOR39                    = 0x75
+	AF_VENDOR40                    = 0x77
+	AF_VENDOR41                    = 0x79
+	AF_VENDOR42                    = 0x7b
+	AF_VENDOR43                    = 0x7d
+	AF_VENDOR44                    = 0x7f
+	AF_VENDOR45                    = 0x81
+	AF_VENDOR46                    = 0x83
+	AF_VENDOR47                    = 0x85
+	ALTWERASE                      = 0x200
+	B0                             = 0x0
+	B110                           = 0x6e
+	B115200                        = 0x1c200
+	B1200                          = 0x4b0
+	B134                           = 0x86
+	B14400                         = 0x3840
+	B150                           = 0x96
+	B1800                          = 0x708
+	B19200                         = 0x4b00
+	B200                           = 0xc8
+	B230400                        = 0x38400
+	B2400                          = 0x960
+	B28800                         = 0x7080
+	B300                           = 0x12c
+	B38400                         = 0x9600
+	B460800                        = 0x70800
+	B4800                          = 0x12c0
+	B50                            = 0x32
+	B57600                         = 0xe100
+	B600                           = 0x258
+	B7200                          = 0x1c20
+	B75                            = 0x4b
+	B76800                         = 0x12c00
+	B921600                        = 0xe1000
+	B9600                          = 0x2580
+	BIOCFEEDBACK                   = 0x8004427c
+	BIOCFLUSH                      = 0x20004268
+	BIOCGBLEN                      = 0x40044266
+	BIOCGDIRECTION                 = 0x40044276
+	BIOCGDLT                       = 0x4004426a
+	BIOCGDLTLIST                   = 0xc0104279
+	BIOCGETBUFMODE                 = 0x4004427d
+	BIOCGETIF                      = 0x4020426b
+	BIOCGETZMAX                    = 0x4008427f
+	BIOCGHDRCMPLT                  = 0x40044274
+	BIOCGRSIG                      = 0x40044272
+	BIOCGRTIMEOUT                  = 0x4010426e
+	BIOCGSEESENT                   = 0x40044276
+	BIOCGSTATS                     = 0x4008426f
+	BIOCGTSTAMP                    = 0x40044283
+	BIOCIMMEDIATE                  = 0x80044270
+	BIOCLOCK                       = 0x2000427a
+	BIOCPROMISC                    = 0x20004269
+	BIOCROTZBUF                    = 0x40184280
+	BIOCSBLEN                      = 0xc0044266
+	BIOCSDIRECTION                 = 0x80044277
+	BIOCSDLT                       = 0x80044278
+	BIOCSETBUFMODE                 = 0x8004427e
+	BIOCSETF                       = 0x80104267
+	BIOCSETFNR                     = 0x80104282
+	BIOCSETIF                      = 0x8020426c
+	BIOCSETWF                      = 0x8010427b
+	BIOCSETZBUF                    = 0x80184281
+	BIOCSHDRCMPLT                  = 0x80044275
+	BIOCSRSIG                      = 0x80044273
+	BIOCSRTIMEOUT                  = 0x8010426d
+	BIOCSSEESENT                   = 0x80044277
+	BIOCSTSTAMP                    = 0x80044284
+	BIOCVERSION                    = 0x40044271
+	BPF_A                          = 0x10
+	BPF_ABS                        = 0x20
+	BPF_ADD                        = 0x0
+	BPF_ALIGNMENT                  = 0x8
+	BPF_ALU                        = 0x4
+	BPF_AND                        = 0x50
+	BPF_B                          = 0x10
+	BPF_BUFMODE_BUFFER             = 0x1
+	BPF_BUFMODE_ZBUF               = 0x2
+	BPF_DIV                        = 0x30
+	BPF_H                          = 0x8
+	BPF_IMM                        = 0x0
+	BPF_IND                        = 0x40
+	BPF_JA                         = 0x0
+	BPF_JEQ                        = 0x10
+	BPF_JGE                        = 0x30
+	BPF_JGT                        = 0x20
+	BPF_JMP                        = 0x5
+	BPF_JSET                       = 0x40
+	BPF_K                          = 0x0
+	BPF_LD                         = 0x0
+	BPF_LDX                        = 0x1
+	BPF_LEN                        = 0x80
+	BPF_LSH                        = 0x60
+	BPF_MAJOR_VERSION              = 0x1
+	BPF_MAXBUFSIZE                 = 0x80000
+	BPF_MAXINSNS                   = 0x200
+	BPF_MEM                        = 0x60
+	BPF_MEMWORDS                   = 0x10
+	BPF_MINBUFSIZE                 = 0x20
+	BPF_MINOR_VERSION              = 0x1
+	BPF_MISC                       = 0x7
+	BPF_MOD                        = 0x90
+	BPF_MSH                        = 0xa0
+	BPF_MUL                        = 0x20
+	BPF_NEG                        = 0x80
+	BPF_OR                         = 0x40
+	BPF_RELEASE                    = 0x30bb6
+	BPF_RET                        = 0x6
+	BPF_RSH                        = 0x70
+	BPF_ST                         = 0x2
+	BPF_STX                        = 0x3
+	BPF_SUB                        = 0x10
+	BPF_TAX                        = 0x0
+	BPF_TXA                        = 0x80
+	BPF_T_BINTIME                  = 0x2
+	BPF_T_BINTIME_FAST             = 0x102
+	BPF_T_BINTIME_MONOTONIC        = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST   = 0x302
+	BPF_T_FAST                     = 0x100
+	BPF_T_FLAG_MASK                = 0x300
+	BPF_T_FORMAT_MASK              = 0x3
+	BPF_T_MICROTIME                = 0x0
+	BPF_T_MICROTIME_FAST           = 0x100
+	BPF_T_MICROTIME_MONOTONIC      = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST = 0x300
+	BPF_T_MONOTONIC                = 0x200
+	BPF_T_MONOTONIC_FAST           = 0x300
+	BPF_T_NANOTIME                 = 0x1
+	BPF_T_NANOTIME_FAST            = 0x101
+	BPF_T_NANOTIME_MONOTONIC       = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST  = 0x301
+	BPF_T_NONE                     = 0x3
+	BPF_T_NORMAL                   = 0x0
+	BPF_W                          = 0x0
+	BPF_X                          = 0x8
+	BPF_XOR                        = 0xa0
+	BRKINT                         = 0x2
+	CAP_ACCEPT                     = 0x200000020000000
+	CAP_ACL_CHECK                  = 0x400000000010000
+	CAP_ACL_DELETE                 = 0x400000000020000
+	CAP_ACL_GET                    = 0x400000000040000
+	CAP_ACL_SET                    = 0x400000000080000
+	CAP_ALL0                       = 0x20007ffffffffff
+	CAP_ALL1                       = 0x4000000001fffff
+	CAP_BIND                       = 0x200000040000000
+	CAP_BINDAT                     = 0x200008000000400
+	CAP_CHFLAGSAT                  = 0x200000000001400
+	CAP_CONNECT                    = 0x200000080000000
+	CAP_CONNECTAT                  = 0x200010000000400
+	CAP_CREATE                     = 0x200000000000040
+	CAP_EVENT                      = 0x400000000000020
+	CAP_EXTATTR_DELETE             = 0x400000000001000
+	CAP_EXTATTR_GET                = 0x400000000002000
+	CAP_EXTATTR_LIST               = 0x400000000004000
+	CAP_EXTATTR_SET                = 0x400000000008000
+	CAP_FCHDIR                     = 0x200000000000800
+	CAP_FCHFLAGS                   = 0x200000000001000
+	CAP_FCHMOD                     = 0x200000000002000
+	CAP_FCHMODAT                   = 0x200000000002400
+	CAP_FCHOWN                     = 0x200000000004000
+	CAP_FCHOWNAT                   = 0x200000000004400
+	CAP_FCNTL                      = 0x200000000008000
+	CAP_FCNTL_ALL                  = 0x78
+	CAP_FCNTL_GETFL                = 0x8
+	CAP_FCNTL_GETOWN               = 0x20
+	CAP_FCNTL_SETFL                = 0x10
+	CAP_FCNTL_SETOWN               = 0x40
+	CAP_FEXECVE                    = 0x200000000000080
+	CAP_FLOCK                      = 0x200000000010000
+	CAP_FPATHCONF                  = 0x200000000020000
+	CAP_FSCK                       = 0x200000000040000
+	CAP_FSTAT                      = 0x200000000080000
+	CAP_FSTATAT                    = 0x200000000080400
+	CAP_FSTATFS                    = 0x200000000100000
+	CAP_FSYNC                      = 0x200000000000100
+	CAP_FTRUNCATE                  = 0x200000000000200
+	CAP_FUTIMES                    = 0x200000000200000
+	CAP_FUTIMESAT                  = 0x200000000200400
+	CAP_GETPEERNAME                = 0x200000100000000
+	CAP_GETSOCKNAME                = 0x200000200000000
+	CAP_GETSOCKOPT                 = 0x200000400000000
+	CAP_IOCTL                      = 0x400000000000080
+	CAP_IOCTLS_ALL                 = 0x7fffffffffffffff
+	CAP_KQUEUE                     = 0x400000000100040
+	CAP_KQUEUE_CHANGE              = 0x400000000100000
+	CAP_KQUEUE_EVENT               = 0x400000000000040
+	CAP_LINKAT_SOURCE              = 0x200020000000400
+	CAP_LINKAT_TARGET              = 0x200000000400400
+	CAP_LISTEN                     = 0x200000800000000
+	CAP_LOOKUP                     = 0x200000000000400
+	CAP_MAC_GET                    = 0x400000000000001
+	CAP_MAC_SET                    = 0x400000000000002
+	CAP_MKDIRAT                    = 0x200000000800400
+	CAP_MKFIFOAT                   = 0x200000001000400
+	CAP_MKNODAT                    = 0x200000002000400
+	CAP_MMAP                       = 0x200000000000010
+	CAP_MMAP_R                     = 0x20000000000001d
+	CAP_MMAP_RW                    = 0x20000000000001f
+	CAP_MMAP_RWX                   = 0x20000000000003f
+	CAP_MMAP_RX                    = 0x20000000000003d
+	CAP_MMAP_W                     = 0x20000000000001e
+	CAP_MMAP_WX                    = 0x20000000000003e
+	CAP_MMAP_X                     = 0x20000000000003c
+	CAP_PDGETPID                   = 0x400000000000200
+	CAP_PDKILL                     = 0x400000000000800
+	CAP_PDWAIT                     = 0x400000000000400
+	CAP_PEELOFF                    = 0x200001000000000
+	CAP_POLL_EVENT                 = 0x400000000000020
+	CAP_PREAD                      = 0x20000000000000d
+	CAP_PWRITE                     = 0x20000000000000e
+	CAP_READ                       = 0x200000000000001
+	CAP_RECV                       = 0x200000000000001
+	CAP_RENAMEAT_SOURCE            = 0x200000004000400
+	CAP_RENAMEAT_TARGET            = 0x200040000000400
+	CAP_RIGHTS_VERSION             = 0x0
+	CAP_RIGHTS_VERSION_00          = 0x0
+	CAP_SEEK                       = 0x20000000000000c
+	CAP_SEEK_TELL                  = 0x200000000000004
+	CAP_SEM_GETVALUE               = 0x400000000000004
+	CAP_SEM_POST                   = 0x400000000000008
+	CAP_SEM_WAIT                   = 0x400000000000010
+	CAP_SEND                       = 0x200000000000002
+	CAP_SETSOCKOPT                 = 0x200002000000000
+	CAP_SHUTDOWN                   = 0x200004000000000
+	CAP_SOCK_CLIENT                = 0x200007780000003
+	CAP_SOCK_SERVER                = 0x200007f60000003
+	CAP_SYMLINKAT                  = 0x200000008000400
+	CAP_TTYHOOK                    = 0x400000000000100
+	CAP_UNLINKAT                   = 0x200000010000400
+	CAP_UNUSED0_44                 = 0x200080000000000
+	CAP_UNUSED0_57                 = 0x300000000000000
+	CAP_UNUSED1_22                 = 0x400000000200000
+	CAP_UNUSED1_57                 = 0x500000000000000
+	CAP_WRITE                      = 0x200000000000002
+	CFLUSH                         = 0xf
+	CLOCAL                         = 0x8000
+	CLOCK_MONOTONIC                = 0x4
+	CLOCK_MONOTONIC_FAST           = 0xc
+	CLOCK_MONOTONIC_PRECISE        = 0xb
+	CLOCK_PROCESS_CPUTIME_ID       = 0xf
+	CLOCK_PROF                     = 0x2
+	CLOCK_REALTIME                 = 0x0
+	CLOCK_REALTIME_FAST            = 0xa
+	CLOCK_REALTIME_PRECISE         = 0x9
+	CLOCK_SECOND                   = 0xd
+	CLOCK_THREAD_CPUTIME_ID        = 0xe
+	CLOCK_UPTIME                   = 0x5
+	CLOCK_UPTIME_FAST              = 0x8
+	CLOCK_UPTIME_PRECISE           = 0x7
+	CLOCK_VIRTUAL                  = 0x1
+	CREAD                          = 0x800
+	CRTSCTS                        = 0x30000
+	CS5                            = 0x0
+	CS6                            = 0x100
+	CS7                            = 0x200
+	CS8                            = 0x300
+	CSIZE                          = 0x300
+	CSTART                         = 0x11
+	CSTATUS                        = 0x14
+	CSTOP                          = 0x13
+	CSTOPB                         = 0x400
+	CSUSP                          = 0x1a
+	CTL_HW                         = 0x6
+	CTL_KERN                       = 0x1
+	CTL_MAXNAME                    = 0x18
+	CTL_NET                        = 0x4
+	DLT_A429                       = 0xb8
+	DLT_A653_ICM                   = 0xb9
+	DLT_AIRONET_HEADER             = 0x78
+	DLT_AOS                        = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394     = 0x8a
+	DLT_ARCNET                     = 0x7
+	DLT_ARCNET_LINUX               = 0x81
+	DLT_ATM_CLIP                   = 0x13
+	DLT_ATM_RFC1483                = 0xb
+	DLT_AURORA                     = 0x7e
+	DLT_AX25                       = 0x3
+	DLT_AX25_KISS                  = 0xca
+	DLT_BACNET_MS_TP               = 0xa5
+	DLT_BLUETOOTH_BREDR_BB         = 0xff
+	DLT_BLUETOOTH_HCI_H4           = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
+	DLT_BLUETOOTH_LE_LL            = 0xfb
+	DLT_BLUETOOTH_LE_LL_WITH_PHDR  = 0x100
+	DLT_BLUETOOTH_LINUX_MONITOR    = 0xfe
+	DLT_CAN20B                     = 0xbe
+	DLT_CAN_SOCKETCAN              = 0xe3
+	DLT_CHAOS                      = 0x5
+	DLT_CHDLC                      = 0x68
+	DLT_CISCO_IOS                  = 0x76
+	DLT_C_HDLC                     = 0x68
+	DLT_C_HDLC_WITH_DIR            = 0xcd
+	DLT_DBUS                       = 0xe7
+	DLT_DECT                       = 0xdd
+	DLT_DOCSIS                     = 0x8f
+	DLT_DVB_CI                     = 0xeb
+	DLT_ECONET                     = 0x73
+	DLT_EN10MB                     = 0x1
+	DLT_EN3MB                      = 0x2
+	DLT_ENC                        = 0x6d
+	DLT_EPON                       = 0x103
+	DLT_ERF                        = 0xc5
+	DLT_ERF_ETH                    = 0xaf
+	DLT_ERF_POS                    = 0xb0
+	DLT_FC_2                       = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
+	DLT_FDDI                       = 0xa
+	DLT_FLEXRAY                    = 0xd2
+	DLT_FRELAY                     = 0x6b
+	DLT_FRELAY_WITH_DIR            = 0xce
+	DLT_GCOM_SERIAL                = 0xad
+	DLT_GCOM_T1E1                  = 0xac
+	DLT_GPF_F                      = 0xab
+	DLT_GPF_T                      = 0xaa
+	DLT_GPRS_LLC                   = 0xa9
+	DLT_GSMTAP_ABIS                = 0xda
+	DLT_GSMTAP_UM                  = 0xd9
+	DLT_HHDLC                      = 0x79
+	DLT_IBM_SN                     = 0x92
+	DLT_IBM_SP                     = 0x91
+	DLT_IEEE802                    = 0x6
+	DLT_IEEE802_11                 = 0x69
+	DLT_IEEE802_11_RADIO           = 0x7f
+	DLT_IEEE802_11_RADIO_AVS       = 0xa3
+	DLT_IEEE802_15_4               = 0xc3
+	DLT_IEEE802_15_4_LINUX         = 0xbf
+	DLT_IEEE802_15_4_NOFCS         = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY    = 0xd7
+	DLT_IEEE802_16_MAC_CPS         = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO   = 0xc1
+	DLT_INFINIBAND                 = 0xf7
+	DLT_IPFILTER                   = 0x74
+	DLT_IPMB                       = 0xc7
+	DLT_IPMB_LINUX                 = 0xd1
+	DLT_IPMI_HPM_2                 = 0x104
+	DLT_IPNET                      = 0xe2
+	DLT_IPOIB                      = 0xf2
+	DLT_IPV4                       = 0xe4
+	DLT_IPV6                       = 0xe5
+	DLT_IP_OVER_FC                 = 0x7a
+	DLT_JUNIPER_ATM1               = 0x89
+	DLT_JUNIPER_ATM2               = 0x87
+	DLT_JUNIPER_ATM_CEMIC          = 0xee
+	DLT_JUNIPER_CHDLC              = 0xb5
+	DLT_JUNIPER_ES                 = 0x84
+	DLT_JUNIPER_ETHER              = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL       = 0xea
+	DLT_JUNIPER_FRELAY             = 0xb4
+	DLT_JUNIPER_GGSN               = 0x85
+	DLT_JUNIPER_ISM                = 0xc2
+	DLT_JUNIPER_MFR                = 0x86
+	DLT_JUNIPER_MLFR               = 0x83
+	DLT_JUNIPER_MLPPP              = 0x82
+	DLT_JUNIPER_MONITOR            = 0xa4
+	DLT_JUNIPER_PIC_PEER           = 0xae
+	DLT_JUNIPER_PPP                = 0xb3
+	DLT_JUNIPER_PPPOE              = 0xa7
+	DLT_JUNIPER_PPPOE_ATM          = 0xa8
+	DLT_JUNIPER_SERVICES           = 0x88
+	DLT_JUNIPER_SRX_E2E            = 0xe9
+	DLT_JUNIPER_ST                 = 0xc8
+	DLT_JUNIPER_VP                 = 0xb7
+	DLT_JUNIPER_VS                 = 0xe8
+	DLT_LAPB_WITH_DIR              = 0xcf
+	DLT_LAPD                       = 0xcb
+	DLT_LIN                        = 0xd4
+	DLT_LINUX_EVDEV                = 0xd8
+	DLT_LINUX_IRDA                 = 0x90
+	DLT_LINUX_LAPD                 = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
+	DLT_LINUX_SLL                  = 0x71
+	DLT_LOOP                       = 0x6c
+	DLT_LTALK                      = 0x72
+	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MIN               = 0x68
+	DLT_MFR                        = 0xb6
+	DLT_MOST                       = 0xd3
+	DLT_MPEG_2_TS                  = 0xf3
+	DLT_MPLS                       = 0xdb
+	DLT_MTP2                       = 0x8c
+	DLT_MTP2_WITH_PHDR             = 0x8b
+	DLT_MTP3                       = 0x8d
+	DLT_MUX27010                   = 0xec
+	DLT_NETANALYZER                = 0xf0
+	DLT_NETANALYZER_TRANSPARENT    = 0xf1
+	DLT_NETLINK                    = 0xfd
+	DLT_NFC_LLCP                   = 0xf5
+	DLT_NFLOG                      = 0xef
+	DLT_NG40                       = 0xf4
+	DLT_NULL                       = 0x0
+	DLT_PCI_EXP                    = 0x7d
+	DLT_PFLOG                      = 0x75
+	DLT_PFSYNC                     = 0x79
+	DLT_PKTAP                      = 0x102
+	DLT_PPI                        = 0xc0
+	DLT_PPP                        = 0x9
+	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_ETHER                  = 0x33
+	DLT_PPP_PPPD                   = 0xa6
+	DLT_PPP_SERIAL                 = 0x32
+	DLT_PPP_WITH_DIR               = 0xcc
+	DLT_PPP_WITH_DIRECTION         = 0xa6
+	DLT_PRISM_HEADER               = 0x77
+	DLT_PROFIBUS_DL                = 0x101
+	DLT_PRONET                     = 0x4
+	DLT_RAIF1                      = 0xc6
+	DLT_RAW                        = 0xc
+	DLT_RIO                        = 0x7c
+	DLT_RTAC_SERIAL                = 0xfa
+	DLT_SCCP                       = 0x8e
+	DLT_SCTP                       = 0xf8
+	DLT_SITA                       = 0xc4
+	DLT_SLIP                       = 0x8
+	DLT_SLIP_BSDOS                 = 0xf
+	DLT_STANAG_5066_D_PDU          = 0xed
+	DLT_SUNATM                     = 0x7b
+	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TZSP                       = 0x80
+	DLT_USB                        = 0xba
+	DLT_USBPCAP                    = 0xf9
+	DLT_USB_LINUX                  = 0xbd
+	DLT_USB_LINUX_MMAPPED          = 0xdc
+	DLT_USER0                      = 0x93
+	DLT_USER1                      = 0x94
+	DLT_USER10                     = 0x9d
+	DLT_USER11                     = 0x9e
+	DLT_USER12                     = 0x9f
+	DLT_USER13                     = 0xa0
+	DLT_USER14                     = 0xa1
+	DLT_USER15                     = 0xa2
+	DLT_USER2                      = 0x95
+	DLT_USER3                      = 0x96
+	DLT_USER4                      = 0x97
+	DLT_USER5                      = 0x98
+	DLT_USER6                      = 0x99
+	DLT_USER7                      = 0x9a
+	DLT_USER8                      = 0x9b
+	DLT_USER9                      = 0x9c
+	DLT_WIHART                     = 0xdf
+	DLT_WIRESHARK_UPPER_PDU        = 0xfc
+	DLT_X2E_SERIAL                 = 0xd5
+	DLT_X2E_XORAYA                 = 0xd6
+	DT_BLK                         = 0x6
+	DT_CHR                         = 0x2
+	DT_DIR                         = 0x4
+	DT_FIFO                        = 0x1
+	DT_LNK                         = 0xa
+	DT_REG                         = 0x8
+	DT_SOCK                        = 0xc
+	DT_UNKNOWN                     = 0x0
+	DT_WHT                         = 0xe
+	ECHO                           = 0x8
+	ECHOCTL                        = 0x40
+	ECHOE                          = 0x2
+	ECHOK                          = 0x4
+	ECHOKE                         = 0x1
+	ECHONL                         = 0x10
+	ECHOPRT                        = 0x20
+	EVFILT_AIO                     = -0x3
+	EVFILT_FS                      = -0x9
+	EVFILT_LIO                     = -0xa
+	EVFILT_PROC                    = -0x5
+	EVFILT_PROCDESC                = -0x8
+	EVFILT_READ                    = -0x1
+	EVFILT_SENDFILE                = -0xc
+	EVFILT_SIGNAL                  = -0x6
+	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_TIMER                   = -0x7
+	EVFILT_USER                    = -0xb
+	EVFILT_VNODE                   = -0x4
+	EVFILT_WRITE                   = -0x2
+	EV_ADD                         = 0x1
+	EV_CLEAR                       = 0x20
+	EV_DELETE                      = 0x2
+	EV_DISABLE                     = 0x8
+	EV_DISPATCH                    = 0x80
+	EV_DROP                        = 0x1000
+	EV_ENABLE                      = 0x4
+	EV_EOF                         = 0x8000
+	EV_ERROR                       = 0x4000
+	EV_FLAG1                       = 0x2000
+	EV_FLAG2                       = 0x4000
+	EV_FORCEONESHOT                = 0x100
+	EV_ONESHOT                     = 0x10
+	EV_RECEIPT                     = 0x40
+	EV_SYSFLAGS                    = 0xf000
+	EXTA                           = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY        = 0x0
+	EXTATTR_NAMESPACE_SYSTEM       = 0x2
+	EXTATTR_NAMESPACE_USER         = 0x1
+	EXTB                           = 0x9600
+	EXTPROC                        = 0x800
+	FD_CLOEXEC                     = 0x1
+	FD_SETSIZE                     = 0x400
+	FLUSHO                         = 0x800000
+	F_CANCEL                       = 0x5
+	F_DUP2FD                       = 0xa
+	F_DUP2FD_CLOEXEC               = 0x12
+	F_DUPFD                        = 0x0
+	F_DUPFD_CLOEXEC                = 0x11
+	F_GETFD                        = 0x1
+	F_GETFL                        = 0x3
+	F_GETLK                        = 0xb
+	F_GETOWN                       = 0x5
+	F_OGETLK                       = 0x7
+	F_OK                           = 0x0
+	F_OSETLK                       = 0x8
+	F_OSETLKW                      = 0x9
+	F_RDAHEAD                      = 0x10
+	F_RDLCK                        = 0x1
+	F_READAHEAD                    = 0xf
+	F_SETFD                        = 0x2
+	F_SETFL                        = 0x4
+	F_SETLK                        = 0xc
+	F_SETLKW                       = 0xd
+	F_SETLK_REMOTE                 = 0xe
+	F_SETOWN                       = 0x6
+	F_UNLCK                        = 0x2
+	F_UNLCKSYS                     = 0x4
+	F_WRLCK                        = 0x3
+	HUPCL                          = 0x4000
+	HW_MACHINE                     = 0x1
+	ICANON                         = 0x100
+	ICMP6_FILTER                   = 0x12
+	ICRNL                          = 0x100
+	IEXTEN                         = 0x400
+	IFAN_ARRIVAL                   = 0x0
+	IFAN_DEPARTURE                 = 0x1
+	IFF_ALLMULTI                   = 0x200
+	IFF_ALTPHYS                    = 0x4000
+	IFF_BROADCAST                  = 0x2
+	IFF_CANTCHANGE                 = 0x218f52
+	IFF_CANTCONFIG                 = 0x10000
+	IFF_DEBUG                      = 0x4
+	IFF_DRV_OACTIVE                = 0x400
+	IFF_DRV_RUNNING                = 0x40
+	IFF_DYING                      = 0x200000
+	IFF_LINK0                      = 0x1000
+	IFF_LINK1                      = 0x2000
+	IFF_LINK2                      = 0x4000
+	IFF_LOOPBACK                   = 0x8
+	IFF_MONITOR                    = 0x40000
+	IFF_MULTICAST                  = 0x8000
+	IFF_NOARP                      = 0x80
+	IFF_OACTIVE                    = 0x400
+	IFF_POINTOPOINT                = 0x10
+	IFF_PPROMISC                   = 0x20000
+	IFF_PROMISC                    = 0x100
+	IFF_RENAMING                   = 0x400000
+	IFF_RUNNING                    = 0x40
+	IFF_SIMPLEX                    = 0x800
+	IFF_STATICARP                  = 0x80000
+	IFF_UP                         = 0x1
+	IFNAMSIZ                       = 0x10
+	IFT_BRIDGE                     = 0xd1
+	IFT_CARP                       = 0xf8
+	IFT_IEEE1394                   = 0x90
+	IFT_INFINIBAND                 = 0xc7
+	IFT_L2VLAN                     = 0x87
+	IFT_L3IPVLAN                   = 0x88
+	IFT_PPP                        = 0x17
+	IFT_PROPVIRTUAL                = 0x35
+	IGNBRK                         = 0x1
+	IGNCR                          = 0x80
+	IGNPAR                         = 0x4
+	IMAXBEL                        = 0x2000
+	INLCR                          = 0x40
+	INPCK                          = 0x10
+	IN_CLASSA_HOST                 = 0xffffff
+	IN_CLASSA_MAX                  = 0x80
+	IN_CLASSA_NET                  = 0xff000000
+	IN_CLASSA_NSHIFT               = 0x18
+	IN_CLASSB_HOST                 = 0xffff
+	IN_CLASSB_MAX                  = 0x10000
+	IN_CLASSB_NET                  = 0xffff0000
+	IN_CLASSB_NSHIFT               = 0x10
+	IN_CLASSC_HOST                 = 0xff
+	IN_CLASSC_NET                  = 0xffffff00
+	IN_CLASSC_NSHIFT               = 0x8
+	IN_CLASSD_HOST                 = 0xfffffff
+	IN_CLASSD_NET                  = 0xf0000000
+	IN_CLASSD_NSHIFT               = 0x1c
+	IN_LOOPBACKNET                 = 0x7f
+	IN_RFC3021_MASK                = 0xfffffffe
+	IPPROTO_3PC                    = 0x22
+	IPPROTO_ADFS                   = 0x44
+	IPPROTO_AH                     = 0x33
+	IPPROTO_AHIP                   = 0x3d
+	IPPROTO_APES                   = 0x63
+	IPPROTO_ARGUS                  = 0xd
+	IPPROTO_AX25                   = 0x5d
+	IPPROTO_BHA                    = 0x31
+	IPPROTO_BLT                    = 0x1e
+	IPPROTO_BRSATMON               = 0x4c
+	IPPROTO_CARP                   = 0x70
+	IPPROTO_CFTP                   = 0x3e
+	IPPROTO_CHAOS                  = 0x10
+	IPPROTO_CMTP                   = 0x26
+	IPPROTO_CPHB                   = 0x49
+	IPPROTO_CPNX                   = 0x48
+	IPPROTO_DDP                    = 0x25
+	IPPROTO_DGP                    = 0x56
+	IPPROTO_DIVERT                 = 0x102
+	IPPROTO_DONE                   = 0x101
+	IPPROTO_DSTOPTS                = 0x3c
+	IPPROTO_EGP                    = 0x8
+	IPPROTO_EMCON                  = 0xe
+	IPPROTO_ENCAP                  = 0x62
+	IPPROTO_EON                    = 0x50
+	IPPROTO_ESP                    = 0x32
+	IPPROTO_ETHERIP                = 0x61
+	IPPROTO_FRAGMENT               = 0x2c
+	IPPROTO_GGP                    = 0x3
+	IPPROTO_GMTP                   = 0x64
+	IPPROTO_GRE                    = 0x2f
+	IPPROTO_HELLO                  = 0x3f
+	IPPROTO_HIP                    = 0x8b
+	IPPROTO_HMP                    = 0x14
+	IPPROTO_HOPOPTS                = 0x0
+	IPPROTO_ICMP                   = 0x1
+	IPPROTO_ICMPV6                 = 0x3a
+	IPPROTO_IDP                    = 0x16
+	IPPROTO_IDPR                   = 0x23
+	IPPROTO_IDRP                   = 0x2d
+	IPPROTO_IGMP                   = 0x2
+	IPPROTO_IGP                    = 0x55
+	IPPROTO_IGRP                   = 0x58
+	IPPROTO_IL                     = 0x28
+	IPPROTO_INLSP                  = 0x34
+	IPPROTO_INP                    = 0x20
+	IPPROTO_IP                     = 0x0
+	IPPROTO_IPCOMP                 = 0x6c
+	IPPROTO_IPCV                   = 0x47
+	IPPROTO_IPEIP                  = 0x5e
+	IPPROTO_IPIP                   = 0x4
+	IPPROTO_IPPC                   = 0x43
+	IPPROTO_IPV4                   = 0x4
+	IPPROTO_IPV6                   = 0x29
+	IPPROTO_IRTP                   = 0x1c
+	IPPROTO_KRYPTOLAN              = 0x41
+	IPPROTO_LARP                   = 0x5b
+	IPPROTO_LEAF1                  = 0x19
+	IPPROTO_LEAF2                  = 0x1a
+	IPPROTO_MAX                    = 0x100
+	IPPROTO_MEAS                   = 0x13
+	IPPROTO_MH                     = 0x87
+	IPPROTO_MHRP                   = 0x30
+	IPPROTO_MICP                   = 0x5f
+	IPPROTO_MOBILE                 = 0x37
+	IPPROTO_MPLS                   = 0x89
+	IPPROTO_MTP                    = 0x5c
+	IPPROTO_MUX                    = 0x12
+	IPPROTO_ND                     = 0x4d
+	IPPROTO_NHRP                   = 0x36
+	IPPROTO_NONE                   = 0x3b
+	IPPROTO_NSP                    = 0x1f
+	IPPROTO_NVPII                  = 0xb
+	IPPROTO_OLD_DIVERT             = 0xfe
+	IPPROTO_OSPFIGP                = 0x59
+	IPPROTO_PFSYNC                 = 0xf0
+	IPPROTO_PGM                    = 0x71
+	IPPROTO_PIGP                   = 0x9
+	IPPROTO_PIM                    = 0x67
+	IPPROTO_PRM                    = 0x15
+	IPPROTO_PUP                    = 0xc
+	IPPROTO_PVP                    = 0x4b
+	IPPROTO_RAW                    = 0xff
+	IPPROTO_RCCMON                 = 0xa
+	IPPROTO_RDP                    = 0x1b
+	IPPROTO_RESERVED_253           = 0xfd
+	IPPROTO_RESERVED_254           = 0xfe
+	IPPROTO_ROUTING                = 0x2b
+	IPPROTO_RSVP                   = 0x2e
+	IPPROTO_RVD                    = 0x42
+	IPPROTO_SATEXPAK               = 0x40
+	IPPROTO_SATMON                 = 0x45
+	IPPROTO_SCCSP                  = 0x60
+	IPPROTO_SCTP                   = 0x84
+	IPPROTO_SDRP                   = 0x2a
+	IPPROTO_SEND                   = 0x103
+	IPPROTO_SEP                    = 0x21
+	IPPROTO_SHIM6                  = 0x8c
+	IPPROTO_SKIP                   = 0x39
+	IPPROTO_SPACER                 = 0x7fff
+	IPPROTO_SRPC                   = 0x5a
+	IPPROTO_ST                     = 0x7
+	IPPROTO_SVMTP                  = 0x52
+	IPPROTO_SWIPE                  = 0x35
+	IPPROTO_TCF                    = 0x57
+	IPPROTO_TCP                    = 0x6
+	IPPROTO_TLSP                   = 0x38
+	IPPROTO_TP                     = 0x1d
+	IPPROTO_TPXX                   = 0x27
+	IPPROTO_TRUNK1                 = 0x17
+	IPPROTO_TRUNK2                 = 0x18
+	IPPROTO_TTP                    = 0x54
+	IPPROTO_UDP                    = 0x11
+	IPPROTO_UDPLITE                = 0x88
+	IPPROTO_VINES                  = 0x53
+	IPPROTO_VISA                   = 0x46
+	IPPROTO_VMTP                   = 0x51
+	IPPROTO_WBEXPAK                = 0x4f
+	IPPROTO_WBMON                  = 0x4e
+	IPPROTO_WSN                    = 0x4a
+	IPPROTO_XNET                   = 0xf
+	IPPROTO_XTP                    = 0x24
+	IPV6_AUTOFLOWLABEL             = 0x3b
+	IPV6_BINDANY                   = 0x40
+	IPV6_BINDMULTI                 = 0x41
+	IPV6_BINDV6ONLY                = 0x1b
+	IPV6_CHECKSUM                  = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS    = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP    = 0x1
+	IPV6_DEFHLIM                   = 0x40
+	IPV6_DONTFRAG                  = 0x3e
+	IPV6_DSTOPTS                   = 0x32
+	IPV6_FLOWID                    = 0x43
+	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_MASK            = 0xffff0f00
+	IPV6_FLOWTYPE                  = 0x44
+	IPV6_FRAGTTL                   = 0x78
+	IPV6_FW_ADD                    = 0x1e
+	IPV6_FW_DEL                    = 0x1f
+	IPV6_FW_FLUSH                  = 0x20
+	IPV6_FW_GET                    = 0x22
+	IPV6_FW_ZERO                   = 0x21
+	IPV6_HLIMDEC                   = 0x1
+	IPV6_HOPLIMIT                  = 0x2f
+	IPV6_HOPOPTS                   = 0x31
+	IPV6_IPSEC_POLICY              = 0x1c
+	IPV6_JOIN_GROUP                = 0xc
+	IPV6_LEAVE_GROUP               = 0xd
+	IPV6_MAXHLIM                   = 0xff
+	IPV6_MAXOPTHDR                 = 0x800
+	IPV6_MAXPACKET                 = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
+	IPV6_MAX_MEMBERSHIPS           = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
+	IPV6_MIN_MEMBERSHIPS           = 0x1f
+	IPV6_MMTU                      = 0x500
+	IPV6_MSFILTER                  = 0x4a
+	IPV6_MULTICAST_HOPS            = 0xa
+	IPV6_MULTICAST_IF              = 0x9
+	IPV6_MULTICAST_LOOP            = 0xb
+	IPV6_NEXTHOP                   = 0x30
+	IPV6_PATHMTU                   = 0x2c
+	IPV6_PKTINFO                   = 0x2e
+	IPV6_PORTRANGE                 = 0xe
+	IPV6_PORTRANGE_DEFAULT         = 0x0
+	IPV6_PORTRANGE_HIGH            = 0x1
+	IPV6_PORTRANGE_LOW             = 0x2
+	IPV6_PREFER_TEMPADDR           = 0x3f
+	IPV6_RECVDSTOPTS               = 0x28
+	IPV6_RECVFLOWID                = 0x46
+	IPV6_RECVHOPLIMIT              = 0x25
+	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVPATHMTU               = 0x2b
+	IPV6_RECVPKTINFO               = 0x24
+	IPV6_RECVRSSBUCKETID           = 0x47
+	IPV6_RECVRTHDR                 = 0x26
+	IPV6_RECVTCLASS                = 0x39
+	IPV6_RSSBUCKETID               = 0x45
+	IPV6_RSS_LISTEN_BUCKET         = 0x42
+	IPV6_RTHDR                     = 0x33
+	IPV6_RTHDRDSTOPTS              = 0x23
+	IPV6_RTHDR_LOOSE               = 0x0
+	IPV6_RTHDR_STRICT              = 0x1
+	IPV6_RTHDR_TYPE_0              = 0x0
+	IPV6_SOCKOPT_RESERVED1         = 0x3
+	IPV6_TCLASS                    = 0x3d
+	IPV6_UNICAST_HOPS              = 0x4
+	IPV6_USE_MIN_MTU               = 0x2a
+	IPV6_V6ONLY                    = 0x1b
+	IPV6_VERSION                   = 0x60
+	IPV6_VERSION_MASK              = 0xf0
+	IP_ADD_MEMBERSHIP              = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP       = 0x46
+	IP_BINDANY                     = 0x18
+	IP_BINDMULTI                   = 0x19
+	IP_BLOCK_SOURCE                = 0x48
+	IP_DEFAULT_MULTICAST_LOOP      = 0x1
+	IP_DEFAULT_MULTICAST_TTL       = 0x1
+	IP_DF                          = 0x4000
+	IP_DONTFRAG                    = 0x43
+	IP_DROP_MEMBERSHIP             = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP      = 0x47
+	IP_DUMMYNET3                   = 0x31
+	IP_DUMMYNET_CONFIGURE          = 0x3c
+	IP_DUMMYNET_DEL                = 0x3d
+	IP_DUMMYNET_FLUSH              = 0x3e
+	IP_DUMMYNET_GET                = 0x40
+	IP_FLOWID                      = 0x5a
+	IP_FLOWTYPE                    = 0x5b
+	IP_FW3                         = 0x30
+	IP_FW_ADD                      = 0x32
+	IP_FW_DEL                      = 0x33
+	IP_FW_FLUSH                    = 0x34
+	IP_FW_GET                      = 0x36
+	IP_FW_NAT_CFG                  = 0x38
+	IP_FW_NAT_DEL                  = 0x39
+	IP_FW_NAT_GET_CONFIG           = 0x3a
+	IP_FW_NAT_GET_LOG              = 0x3b
+	IP_FW_RESETLOG                 = 0x37
+	IP_FW_TABLE_ADD                = 0x28
+	IP_FW_TABLE_DEL                = 0x29
+	IP_FW_TABLE_FLUSH              = 0x2a
+	IP_FW_TABLE_GETSIZE            = 0x2b
+	IP_FW_TABLE_LIST               = 0x2c
+	IP_FW_ZERO                     = 0x35
+	IP_HDRINCL                     = 0x2
+	IP_IPSEC_POLICY                = 0x15
+	IP_MAXPACKET                   = 0xffff
+	IP_MAX_GROUP_SRC_FILTER        = 0x200
+	IP_MAX_MEMBERSHIPS             = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER        = 0x80
+	IP_MAX_SOCK_SRC_FILTER         = 0x80
+	IP_MAX_SOURCE_FILTER           = 0x400
+	IP_MF                          = 0x2000
+	IP_MINTTL                      = 0x42
+	IP_MIN_MEMBERSHIPS             = 0x1f
+	IP_MSFILTER                    = 0x4a
+	IP_MSS                         = 0x240
+	IP_MULTICAST_IF                = 0x9
+	IP_MULTICAST_LOOP              = 0xb
+	IP_MULTICAST_TTL               = 0xa
+	IP_MULTICAST_VIF               = 0xe
+	IP_OFFMASK                     = 0x1fff
+	IP_ONESBCAST                   = 0x17
+	IP_OPTIONS                     = 0x1
+	IP_PORTRANGE                   = 0x13
+	IP_PORTRANGE_DEFAULT           = 0x0
+	IP_PORTRANGE_HIGH              = 0x1
+	IP_PORTRANGE_LOW               = 0x2
+	IP_RECVDSTADDR                 = 0x7
+	IP_RECVFLOWID                  = 0x5d
+	IP_RECVIF                      = 0x14
+	IP_RECVOPTS                    = 0x5
+	IP_RECVRETOPTS                 = 0x6
+	IP_RECVRSSBUCKETID             = 0x5e
+	IP_RECVTOS                     = 0x44
+	IP_RECVTTL                     = 0x41
+	IP_RETOPTS                     = 0x8
+	IP_RF                          = 0x8000
+	IP_RSSBUCKETID                 = 0x5c
+	IP_RSS_LISTEN_BUCKET           = 0x1a
+	IP_RSVP_OFF                    = 0x10
+	IP_RSVP_ON                     = 0xf
+	IP_RSVP_VIF_OFF                = 0x12
+	IP_RSVP_VIF_ON                 = 0x11
+	IP_SENDSRCADDR                 = 0x7
+	IP_TOS                         = 0x3
+	IP_TTL                         = 0x4
+	IP_UNBLOCK_SOURCE              = 0x49
+	ISIG                           = 0x80
+	ISTRIP                         = 0x20
+	IXANY                          = 0x800
+	IXOFF                          = 0x400
+	IXON                           = 0x200
+	KERN_HOSTNAME                  = 0xa
+	KERN_OSRELEASE                 = 0x2
+	KERN_OSTYPE                    = 0x1
+	KERN_VERSION                   = 0x4
+	LOCK_EX                        = 0x2
+	LOCK_NB                        = 0x4
+	LOCK_SH                        = 0x1
+	LOCK_UN                        = 0x8
+	MADV_AUTOSYNC                  = 0x7
+	MADV_CORE                      = 0x9
+	MADV_DONTNEED                  = 0x4
+	MADV_FREE                      = 0x5
+	MADV_NOCORE                    = 0x8
+	MADV_NORMAL                    = 0x0
+	MADV_NOSYNC                    = 0x6
+	MADV_PROTECT                   = 0xa
+	MADV_RANDOM                    = 0x1
+	MADV_SEQUENTIAL                = 0x2
+	MADV_WILLNEED                  = 0x3
+	MAP_32BIT                      = 0x80000
+	MAP_ALIGNED_SUPER              = 0x1000000
+	MAP_ALIGNMENT_MASK             = -0x1000000
+	MAP_ALIGNMENT_SHIFT            = 0x18
+	MAP_ANON                       = 0x1000
+	MAP_ANONYMOUS                  = 0x1000
+	MAP_COPY                       = 0x2
+	MAP_EXCL                       = 0x4000
+	MAP_FILE                       = 0x0
+	MAP_FIXED                      = 0x10
+	MAP_HASSEMAPHORE               = 0x200
+	MAP_NOCORE                     = 0x20000
+	MAP_NOSYNC                     = 0x800
+	MAP_PREFAULT_READ              = 0x40000
+	MAP_PRIVATE                    = 0x2
+	MAP_RESERVED0020               = 0x20
+	MAP_RESERVED0040               = 0x40
+	MAP_RESERVED0080               = 0x80
+	MAP_RESERVED0100               = 0x100
+	MAP_SHARED                     = 0x1
+	MAP_STACK                      = 0x400
+	MCL_CURRENT                    = 0x1
+	MCL_FUTURE                     = 0x2
+	MNT_ACLS                       = 0x8000000
+	MNT_ASYNC                      = 0x40
+	MNT_AUTOMOUNTED                = 0x200000000
+	MNT_BYFSID                     = 0x8000000
+	MNT_CMDFLAGS                   = 0xd0f0000
+	MNT_DEFEXPORTED                = 0x200
+	MNT_DELEXPORT                  = 0x20000
+	MNT_EXKERB                     = 0x800
+	MNT_EXPORTANON                 = 0x400
+	MNT_EXPORTED                   = 0x100
+	MNT_EXPUBLIC                   = 0x20000000
+	MNT_EXRDONLY                   = 0x80
+	MNT_FORCE                      = 0x80000
+	MNT_GJOURNAL                   = 0x2000000
+	MNT_IGNORE                     = 0x800000
+	MNT_LAZY                       = 0x3
+	MNT_LOCAL                      = 0x1000
+	MNT_MULTILABEL                 = 0x4000000
+	MNT_NFS4ACLS                   = 0x10
+	MNT_NOATIME                    = 0x10000000
+	MNT_NOCLUSTERR                 = 0x40000000
+	MNT_NOCLUSTERW                 = 0x80000000
+	MNT_NOEXEC                     = 0x4
+	MNT_NONBUSY                    = 0x4000000
+	MNT_NOSUID                     = 0x8
+	MNT_NOSYMFOLLOW                = 0x400000
+	MNT_NOWAIT                     = 0x2
+	MNT_QUOTA                      = 0x2000
+	MNT_RDONLY                     = 0x1
+	MNT_RELOAD                     = 0x40000
+	MNT_ROOTFS                     = 0x4000
+	MNT_SNAPSHOT                   = 0x1000000
+	MNT_SOFTDEP                    = 0x200000
+	MNT_SUIDDIR                    = 0x100000
+	MNT_SUJ                        = 0x100000000
+	MNT_SUSPEND                    = 0x4
+	MNT_SYNCHRONOUS                = 0x2
+	MNT_UNION                      = 0x20
+	MNT_UPDATE                     = 0x10000
+	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_USER                       = 0x8000
+	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_WAIT                       = 0x1
+	MSG_CMSG_CLOEXEC               = 0x40000
+	MSG_COMPAT                     = 0x8000
+	MSG_CTRUNC                     = 0x20
+	MSG_DONTROUTE                  = 0x4
+	MSG_DONTWAIT                   = 0x80
+	MSG_EOF                        = 0x100
+	MSG_EOR                        = 0x8
+	MSG_NBIO                       = 0x4000
+	MSG_NOSIGNAL                   = 0x20000
+	MSG_NOTIFICATION               = 0x2000
+	MSG_OOB                        = 0x1
+	MSG_PEEK                       = 0x2
+	MSG_TRUNC                      = 0x10
+	MSG_WAITALL                    = 0x40
+	MSG_WAITFORONE                 = 0x80000
+	MS_ASYNC                       = 0x1
+	MS_INVALIDATE                  = 0x2
+	MS_SYNC                        = 0x0
+	NAME_MAX                       = 0xff
+	NET_RT_DUMP                    = 0x1
+	NET_RT_FLAGS                   = 0x2
+	NET_RT_IFLIST                  = 0x3
+	NET_RT_IFLISTL                 = 0x5
+	NET_RT_IFMALIST                = 0x4
+	NOFLSH                         = 0x80000000
+	NOKERNINFO                     = 0x2000000
+	NOTE_ATTRIB                    = 0x8
+	NOTE_CHILD                     = 0x4
+	NOTE_CLOSE                     = 0x100
+	NOTE_CLOSE_WRITE               = 0x200
+	NOTE_DELETE                    = 0x1
+	NOTE_EXEC                      = 0x20000000
+	NOTE_EXIT                      = 0x80000000
+	NOTE_EXTEND                    = 0x4
+	NOTE_FFAND                     = 0x40000000
+	NOTE_FFCOPY                    = 0xc0000000
+	NOTE_FFCTRLMASK                = 0xc0000000
+	NOTE_FFLAGSMASK                = 0xffffff
+	NOTE_FFNOP                     = 0x0
+	NOTE_FFOR                      = 0x80000000
+	NOTE_FILE_POLL                 = 0x2
+	NOTE_FORK                      = 0x40000000
+	NOTE_LINK                      = 0x10
+	NOTE_LOWAT                     = 0x1
+	NOTE_MSECONDS                  = 0x2
+	NOTE_NSECONDS                  = 0x8
+	NOTE_OPEN                      = 0x80
+	NOTE_PCTRLMASK                 = 0xf0000000
+	NOTE_PDATAMASK                 = 0xfffff
+	NOTE_READ                      = 0x400
+	NOTE_RENAME                    = 0x20
+	NOTE_REVOKE                    = 0x40
+	NOTE_SECONDS                   = 0x1
+	NOTE_TRACK                     = 0x1
+	NOTE_TRACKERR                  = 0x2
+	NOTE_TRIGGER                   = 0x1000000
+	NOTE_USECONDS                  = 0x4
+	NOTE_WRITE                     = 0x2
+	OCRNL                          = 0x10
+	ONLCR                          = 0x2
+	ONLRET                         = 0x40
+	ONOCR                          = 0x20
+	ONOEOT                         = 0x8
+	OPOST                          = 0x1
+	OXTABS                         = 0x4
+	O_ACCMODE                      = 0x3
+	O_APPEND                       = 0x8
+	O_ASYNC                        = 0x40
+	O_CLOEXEC                      = 0x100000
+	O_CREAT                        = 0x200
+	O_DIRECT                       = 0x10000
+	O_DIRECTORY                    = 0x20000
+	O_EXCL                         = 0x800
+	O_EXEC                         = 0x40000
+	O_EXLOCK                       = 0x20
+	O_FSYNC                        = 0x80
+	O_NDELAY                       = 0x4
+	O_NOCTTY                       = 0x8000
+	O_NOFOLLOW                     = 0x100
+	O_NONBLOCK                     = 0x4
+	O_RDONLY                       = 0x0
+	O_RDWR                         = 0x2
+	O_SHLOCK                       = 0x10
+	O_SYNC                         = 0x80
+	O_TRUNC                        = 0x400
+	O_TTY_INIT                     = 0x80000
+	O_VERIFY                       = 0x200000
+	O_WRONLY                       = 0x1
+	PARENB                         = 0x1000
+	PARMRK                         = 0x8
+	PARODD                         = 0x2000
+	PENDIN                         = 0x20000000
+	PRIO_PGRP                      = 0x1
+	PRIO_PROCESS                   = 0x0
+	PRIO_USER                      = 0x2
+	PROT_EXEC                      = 0x4
+	PROT_NONE                      = 0x0
+	PROT_READ                      = 0x1
+	PROT_WRITE                     = 0x2
+	RLIMIT_AS                      = 0xa
+	RLIMIT_CORE                    = 0x4
+	RLIMIT_CPU                     = 0x0
+	RLIMIT_DATA                    = 0x2
+	RLIMIT_FSIZE                   = 0x1
+	RLIMIT_MEMLOCK                 = 0x6
+	RLIMIT_NOFILE                  = 0x8
+	RLIMIT_NPROC                   = 0x7
+	RLIMIT_RSS                     = 0x5
+	RLIMIT_STACK                   = 0x3
+	RLIM_INFINITY                  = 0x7fffffffffffffff
+	RTAX_AUTHOR                    = 0x6
+	RTAX_BRD                       = 0x7
+	RTAX_DST                       = 0x0
+	RTAX_GATEWAY                   = 0x1
+	RTAX_GENMASK                   = 0x3
+	RTAX_IFA                       = 0x5
+	RTAX_IFP                       = 0x4
+	RTAX_MAX                       = 0x8
+	RTAX_NETMASK                   = 0x2
+	RTA_AUTHOR                     = 0x40
+	RTA_BRD                        = 0x80
+	RTA_DST                        = 0x1
+	RTA_GATEWAY                    = 0x2
+	RTA_GENMASK                    = 0x8
+	RTA_IFA                        = 0x20
+	RTA_IFP                        = 0x10
+	RTA_NETMASK                    = 0x4
+	RTF_BLACKHOLE                  = 0x1000
+	RTF_BROADCAST                  = 0x400000
+	RTF_DONE                       = 0x40
+	RTF_DYNAMIC                    = 0x10
+	RTF_FIXEDMTU                   = 0x80000
+	RTF_FMASK                      = 0x1004d808
+	RTF_GATEWAY                    = 0x2
+	RTF_GWFLAG_COMPAT              = 0x80000000
+	RTF_HOST                       = 0x4
+	RTF_LLDATA                     = 0x400
+	RTF_LLINFO                     = 0x400
+	RTF_LOCAL                      = 0x200000
+	RTF_MODIFIED                   = 0x20
+	RTF_MULTICAST                  = 0x800000
+	RTF_PINNED                     = 0x100000
+	RTF_PROTO1                     = 0x8000
+	RTF_PROTO2                     = 0x4000
+	RTF_PROTO3                     = 0x40000
+	RTF_REJECT                     = 0x8
+	RTF_RNH_LOCKED                 = 0x40000000
+	RTF_STATIC                     = 0x800
+	RTF_STICKY                     = 0x10000000
+	RTF_UP                         = 0x1
+	RTF_XRESOLVE                   = 0x200
+	RTM_ADD                        = 0x1
+	RTM_CHANGE                     = 0x3
+	RTM_DELADDR                    = 0xd
+	RTM_DELETE                     = 0x2
+	RTM_DELMADDR                   = 0x10
+	RTM_GET                        = 0x4
+	RTM_IEEE80211                  = 0x12
+	RTM_IFANNOUNCE                 = 0x11
+	RTM_IFINFO                     = 0xe
+	RTM_LOCK                       = 0x8
+	RTM_LOSING                     = 0x5
+	RTM_MISS                       = 0x7
+	RTM_NEWADDR                    = 0xc
+	RTM_NEWMADDR                   = 0xf
+	RTM_REDIRECT                   = 0x6
+	RTM_RESOLVE                    = 0xb
+	RTM_RTTUNIT                    = 0xf4240
+	RTM_VERSION                    = 0x5
+	RTV_EXPIRE                     = 0x4
+	RTV_HOPCOUNT                   = 0x2
+	RTV_MTU                        = 0x1
+	RTV_RPIPE                      = 0x8
+	RTV_RTT                        = 0x40
+	RTV_RTTVAR                     = 0x80
+	RTV_SPIPE                      = 0x10
+	RTV_SSTHRESH                   = 0x20
+	RTV_WEIGHT                     = 0x100
+	RT_ALL_FIBS                    = -0x1
+	RT_BLACKHOLE                   = 0x40
+	RT_CACHING_CONTEXT             = 0x1
+	RT_DEFAULT_FIB                 = 0x0
+	RT_HAS_GW                      = 0x80
+	RT_HAS_HEADER                  = 0x10
+	RT_HAS_HEADER_BIT              = 0x4
+	RT_L2_ME                       = 0x4
+	RT_L2_ME_BIT                   = 0x2
+	RT_LLE_CACHE                   = 0x100
+	RT_MAY_LOOP                    = 0x8
+	RT_MAY_LOOP_BIT                = 0x3
+	RT_NORTREF                     = 0x2
+	RT_REJECT                      = 0x20
+	RUSAGE_CHILDREN                = -0x1
+	RUSAGE_SELF                    = 0x0
+	RUSAGE_THREAD                  = 0x1
+	SCM_BINTIME                    = 0x4
+	SCM_CREDS                      = 0x3
+	SCM_RIGHTS                     = 0x1
+	SCM_TIMESTAMP                  = 0x2
+	SHUT_RD                        = 0x0
+	SHUT_RDWR                      = 0x2
+	SHUT_WR                        = 0x1
+	SIOCADDMULTI                   = 0x80206931
+	SIOCAIFADDR                    = 0x8040691a
+	SIOCAIFGROUP                   = 0x80286987
+	SIOCATMARK                     = 0x40047307
+	SIOCDELMULTI                   = 0x80206932
+	SIOCDIFADDR                    = 0x80206919
+	SIOCDIFGROUP                   = 0x80286989
+	SIOCDIFPHYADDR                 = 0x80206949
+	SIOCGDRVSPEC                   = 0xc028697b
+	SIOCGETSGCNT                   = 0xc0207210
+	SIOCGETVIFCNT                  = 0xc028720f
+	SIOCGHIWAT                     = 0x40047301
+	SIOCGI2C                       = 0xc020693d
+	SIOCGIFADDR                    = 0xc0206921
+	SIOCGIFBRDADDR                 = 0xc0206923
+	SIOCGIFCAP                     = 0xc020691f
+	SIOCGIFCONF                    = 0xc0106924
+	SIOCGIFDESCR                   = 0xc020692a
+	SIOCGIFDSTADDR                 = 0xc0206922
+	SIOCGIFFIB                     = 0xc020695c
+	SIOCGIFFLAGS                   = 0xc0206911
+	SIOCGIFGENERIC                 = 0xc020693a
+	SIOCGIFGMEMB                   = 0xc028698a
+	SIOCGIFGROUP                   = 0xc0286988
+	SIOCGIFINDEX                   = 0xc0206920
+	SIOCGIFMAC                     = 0xc0206926
+	SIOCGIFMEDIA                   = 0xc0306938
+	SIOCGIFMETRIC                  = 0xc0206917
+	SIOCGIFMTU                     = 0xc0206933
+	SIOCGIFNETMASK                 = 0xc0206925
+	SIOCGIFPDSTADDR                = 0xc0206948
+	SIOCGIFPHYS                    = 0xc0206935
+	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFSTATUS                  = 0xc331693b
+	SIOCGIFXMEDIA                  = 0xc030698b
+	SIOCGLOWAT                     = 0x40047303
+	SIOCGPGRP                      = 0x40047309
+	SIOCGPRIVATE_0                 = 0xc0206950
+	SIOCGPRIVATE_1                 = 0xc0206951
+	SIOCGTUNFIB                    = 0xc020695e
+	SIOCIFCREATE                   = 0xc020697a
+	SIOCIFCREATE2                  = 0xc020697c
+	SIOCIFDESTROY                  = 0x80206979
+	SIOCIFGCLONERS                 = 0xc0106978
+	SIOCSDRVSPEC                   = 0x8028697b
+	SIOCSHIWAT                     = 0x80047300
+	SIOCSIFADDR                    = 0x8020690c
+	SIOCSIFBRDADDR                 = 0x80206913
+	SIOCSIFCAP                     = 0x8020691e
+	SIOCSIFDESCR                   = 0x80206929
+	SIOCSIFDSTADDR                 = 0x8020690e
+	SIOCSIFFIB                     = 0x8020695d
+	SIOCSIFFLAGS                   = 0x80206910
+	SIOCSIFGENERIC                 = 0x80206939
+	SIOCSIFLLADDR                  = 0x8020693c
+	SIOCSIFMAC                     = 0x80206927
+	SIOCSIFMEDIA                   = 0xc0206937
+	SIOCSIFMETRIC                  = 0x80206918
+	SIOCSIFMTU                     = 0x80206934
+	SIOCSIFNAME                    = 0x80206928
+	SIOCSIFNETMASK                 = 0x80206916
+	SIOCSIFPHYADDR                 = 0x80406946
+	SIOCSIFPHYS                    = 0x80206936
+	SIOCSIFRVNET                   = 0xc020695b
+	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLOWAT                     = 0x80047302
+	SIOCSPGRP                      = 0x80047308
+	SIOCSTUNFIB                    = 0x8020695f
+	SOCK_CLOEXEC                   = 0x10000000
+	SOCK_DGRAM                     = 0x2
+	SOCK_MAXADDRLEN                = 0xff
+	SOCK_NONBLOCK                  = 0x20000000
+	SOCK_RAW                       = 0x3
+	SOCK_RDM                       = 0x4
+	SOCK_SEQPACKET                 = 0x5
+	SOCK_STREAM                    = 0x1
+	SOL_SOCKET                     = 0xffff
+	SOMAXCONN                      = 0x80
+	SO_ACCEPTCONN                  = 0x2
+	SO_ACCEPTFILTER                = 0x1000
+	SO_BINTIME                     = 0x2000
+	SO_BROADCAST                   = 0x20
+	SO_DEBUG                       = 0x1
+	SO_DONTROUTE                   = 0x10
+	SO_ERROR                       = 0x1007
+	SO_KEEPALIVE                   = 0x8
+	SO_LABEL                       = 0x1009
+	SO_LINGER                      = 0x80
+	SO_LISTENINCQLEN               = 0x1013
+	SO_LISTENQLEN                  = 0x1012
+	SO_LISTENQLIMIT                = 0x1011
+	SO_NOSIGPIPE                   = 0x800
+	SO_NO_DDP                      = 0x8000
+	SO_NO_OFFLOAD                  = 0x4000
+	SO_OOBINLINE                   = 0x100
+	SO_PEERLABEL                   = 0x1010
+	SO_PROTOCOL                    = 0x1016
+	SO_PROTOTYPE                   = 0x1016
+	SO_RCVBUF                      = 0x1002
+	SO_RCVLOWAT                    = 0x1004
+	SO_RCVTIMEO                    = 0x1006
+	SO_REUSEADDR                   = 0x4
+	SO_REUSEPORT                   = 0x200
+	SO_SETFIB                      = 0x1014
+	SO_SNDBUF                      = 0x1001
+	SO_SNDLOWAT                    = 0x1003
+	SO_SNDTIMEO                    = 0x1005
+	SO_TIMESTAMP                   = 0x400
+	SO_TYPE                        = 0x1008
+	SO_USELOOPBACK                 = 0x40
+	SO_USER_COOKIE                 = 0x1015
+	SO_VENDOR                      = 0x80000000
+	S_BLKSIZE                      = 0x200
+	S_IEXEC                        = 0x40
+	S_IFBLK                        = 0x6000
+	S_IFCHR                        = 0x2000
+	S_IFDIR                        = 0x4000
+	S_IFIFO                        = 0x1000
+	S_IFLNK                        = 0xa000
+	S_IFMT                         = 0xf000
+	S_IFREG                        = 0x8000
+	S_IFSOCK                       = 0xc000
+	S_IFWHT                        = 0xe000
+	S_IREAD                        = 0x100
+	S_IRGRP                        = 0x20
+	S_IROTH                        = 0x4
+	S_IRUSR                        = 0x100
+	S_IRWXG                        = 0x38
+	S_IRWXO                        = 0x7
+	S_IRWXU                        = 0x1c0
+	S_ISGID                        = 0x400
+	S_ISTXT                        = 0x200
+	S_ISUID                        = 0x800
+	S_ISVTX                        = 0x200
+	S_IWGRP                        = 0x10
+	S_IWOTH                        = 0x2
+	S_IWRITE                       = 0x80
+	S_IWUSR                        = 0x80
+	S_IXGRP                        = 0x8
+	S_IXOTH                        = 0x1
+	S_IXUSR                        = 0x40
+	TAB0                           = 0x0
+	TAB3                           = 0x4
+	TABDLY                         = 0x4
+	TCIFLUSH                       = 0x1
+	TCIOFF                         = 0x3
+	TCIOFLUSH                      = 0x3
+	TCION                          = 0x4
+	TCOFLUSH                       = 0x2
+	TCOOFF                         = 0x1
+	TCOON                          = 0x2
+	TCP_CA_NAME_MAX                = 0x10
+	TCP_CCALGOOPT                  = 0x41
+	TCP_CONGESTION                 = 0x40
+	TCP_FASTOPEN                   = 0x401
+	TCP_FUNCTION_BLK               = 0x2000
+	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
+	TCP_INFO                       = 0x20
+	TCP_KEEPCNT                    = 0x400
+	TCP_KEEPIDLE                   = 0x100
+	TCP_KEEPINIT                   = 0x80
+	TCP_KEEPINTVL                  = 0x200
+	TCP_MAXBURST                   = 0x4
+	TCP_MAXHLEN                    = 0x3c
+	TCP_MAXOLEN                    = 0x28
+	TCP_MAXSEG                     = 0x2
+	TCP_MAXWIN                     = 0xffff
+	TCP_MAX_SACK                   = 0x4
+	TCP_MAX_WINSHIFT               = 0xe
+	TCP_MD5SIG                     = 0x10
+	TCP_MINMSS                     = 0xd8
+	TCP_MSS                        = 0x218
+	TCP_NODELAY                    = 0x1
+	TCP_NOOPT                      = 0x8
+	TCP_NOPUSH                     = 0x4
+	TCP_PCAP_IN                    = 0x1000
+	TCP_PCAP_OUT                   = 0x800
+	TCP_VENDOR                     = 0x80000000
+	TCSAFLUSH                      = 0x2
+	TIOCCBRK                       = 0x2000747a
+	TIOCCDTR                       = 0x20007478
+	TIOCCONS                       = 0x80047462
+	TIOCDRAIN                      = 0x2000745e
+	TIOCEXCL                       = 0x2000740d
+	TIOCEXT                        = 0x80047460
+	TIOCFLUSH                      = 0x80047410
+	TIOCGDRAINWAIT                 = 0x40047456
+	TIOCGETA                       = 0x402c7413
+	TIOCGETD                       = 0x4004741a
+	TIOCGPGRP                      = 0x40047477
+	TIOCGPTN                       = 0x4004740f
+	TIOCGSID                       = 0x40047463
+	TIOCGWINSZ                     = 0x40087468
+	TIOCMBIC                       = 0x8004746b
+	TIOCMBIS                       = 0x8004746c
+	TIOCMGDTRWAIT                  = 0x4004745a
+	TIOCMGET                       = 0x4004746a
+	TIOCMSDTRWAIT                  = 0x8004745b
+	TIOCMSET                       = 0x8004746d
+	TIOCM_CAR                      = 0x40
+	TIOCM_CD                       = 0x40
+	TIOCM_CTS                      = 0x20
+	TIOCM_DCD                      = 0x40
+	TIOCM_DSR                      = 0x100
+	TIOCM_DTR                      = 0x2
+	TIOCM_LE                       = 0x1
+	TIOCM_RI                       = 0x80
+	TIOCM_RNG                      = 0x80
+	TIOCM_RTS                      = 0x4
+	TIOCM_SR                       = 0x10
+	TIOCM_ST                       = 0x8
+	TIOCNOTTY                      = 0x20007471
+	TIOCNXCL                       = 0x2000740e
+	TIOCOUTQ                       = 0x40047473
+	TIOCPKT                        = 0x80047470
+	TIOCPKT_DATA                   = 0x0
+	TIOCPKT_DOSTOP                 = 0x20
+	TIOCPKT_FLUSHREAD              = 0x1
+	TIOCPKT_FLUSHWRITE             = 0x2
+	TIOCPKT_IOCTL                  = 0x40
+	TIOCPKT_NOSTOP                 = 0x10
+	TIOCPKT_START                  = 0x8
+	TIOCPKT_STOP                   = 0x4
+	TIOCPTMASTER                   = 0x2000741c
+	TIOCSBRK                       = 0x2000747b
+	TIOCSCTTY                      = 0x20007461
+	TIOCSDRAINWAIT                 = 0x80047457
+	TIOCSDTR                       = 0x20007479
+	TIOCSETA                       = 0x802c7414
+	TIOCSETAF                      = 0x802c7416
+	TIOCSETAW                      = 0x802c7415
+	TIOCSETD                       = 0x8004741b
+	TIOCSIG                        = 0x2004745f
+	TIOCSPGRP                      = 0x80047476
+	TIOCSTART                      = 0x2000746e
+	TIOCSTAT                       = 0x20007465
+	TIOCSTI                        = 0x80017472
+	TIOCSTOP                       = 0x2000746f
+	TIOCSWINSZ                     = 0x80087467
+	TIOCTIMESTAMP                  = 0x40107459
+	TIOCUCNTL                      = 0x80047466
+	TOSTOP                         = 0x400000
+	VDISCARD                       = 0xf
+	VDSUSP                         = 0xb
+	VEOF                           = 0x0
+	VEOL                           = 0x1
+	VEOL2                          = 0x2
+	VERASE                         = 0x3
+	VERASE2                        = 0x7
+	VINTR                          = 0x8
+	VKILL                          = 0x5
+	VLNEXT                         = 0xe
+	VMIN                           = 0x10
+	VQUIT                          = 0x9
+	VREPRINT                       = 0x6
+	VSTART                         = 0xc
+	VSTATUS                        = 0x12
+	VSTOP                          = 0xd
+	VSUSP                          = 0xa
+	VTIME                          = 0x11
+	VWERASE                        = 0x4
+	WCONTINUED                     = 0x4
+	WCOREFLAG                      = 0x80
+	WEXITED                        = 0x10
+	WLINUXCLONE                    = 0x80000000
+	WNOHANG                        = 0x1
+	WNOWAIT                        = 0x8
+	WSTOPPED                       = 0x2
+	WTRAPPED                       = 0x20
+	WUNTRACED                      = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "ECANCELED", "operation canceled"},
+	{86, "EILSEQ", "illegal byte sequence"},
+	{87, "ENOATTR", "attribute not found"},
+	{88, "EDOOFUS", "programming error"},
+	{89, "EBADMSG", "bad message"},
+	{90, "EMULTIHOP", "multihop attempted"},
+	{91, "ENOLINK", "link has been severed"},
+	{92, "EPROTO", "protocol error"},
+	{93, "ENOTCAPABLE", "capabilities insufficient"},
+	{94, "ECAPMODE", "not permitted in capability mode"},
+	{95, "ENOTRECOVERABLE", "state not recoverable"},
+	{96, "EOWNERDEAD", "previous owner died"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "unknown signal"},
+	{33, "SIGLIBRT", "unknown signal"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
new file mode 100755
index 0000000..cb89df8
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -0,0 +1,2782 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include -m32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80041270
+	BLKBSZSET                            = 0x40041271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80041272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FP_XSTATE_MAGIC2                     = 0x46505845
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0xc
+	F_GETLK64                            = 0xc
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0xd
+	F_SETLK64                            = 0xd
+	F_SETLKW                             = 0xe
+	F_SETLKW64                           = 0xe
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_32BIT                            = 0x40
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x4000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x8000
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80042407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4004240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc004240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40042406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8008743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40087446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x400c744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40087447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETFPXREGS                    = 0x12
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETFPXREGS                    = 0x13
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SINGLEBLOCK                   = 0x21
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1f
+	PTRACE_SYSEMU_SINGLESTEP             = 0x20
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8004700d
+	RTC_EPOCH_SET                        = 0x4004700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8004700b
+	RTC_IRQP_SET                         = 0x4004700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x801c7011
+	RTC_PLL_SET                          = 0x401c7012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x400854d5
+	TUNDETACHFILTER                      = 0x400854d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x800854db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x20
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	X86_FXSR_MAGIC                       = 0x0
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
new file mode 100755
index 0000000..73c9b88
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -0,0 +1,2782 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80081270
+	BLKBSZSET                            = 0x40081271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80081272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FP_XSTATE_MAGIC2                     = 0x46505845
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0x5
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_32BIT                            = 0x40
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x4000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8010743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40107446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x4010744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40107447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ARCH_PRCTL                    = 0x1e
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETFPXREGS                    = 0x12
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETFPXREGS                    = 0x13
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SINGLEBLOCK                   = 0x21
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1f
+	PTRACE_SYSEMU_SINGLESTEP             = 0x20
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8008700d
+	RTC_EPOCH_SET                        = 0x4008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8008700b
+	RTC_IRQP_SET                         = 0x4008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x80207011
+	RTC_PLL_SET                          = 0x40207012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x401054d5
+	TUNDETACHFILTER                      = 0x401054d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x801054db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
new file mode 100755
index 0000000..f1ef82f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -0,0 +1,2788 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80041270
+	BLKBSZSET                            = 0x40041271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80041272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0xc
+	F_GETLK64                            = 0xc
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0xd
+	F_SETLK64                            = 0xd
+	F_SETLKW                             = 0xe
+	F_SETLKW64                           = 0xe
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x10000
+	O_DIRECTORY                          = 0x4000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x20000
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x8000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x404000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80042407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4004240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc004240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40042406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8008743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40087446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x400c744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40087447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETCRUNCHREGS                 = 0x19
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFDPIC                      = 0x1f
+	PTRACE_GETFDPIC_EXEC                 = 0x0
+	PTRACE_GETFDPIC_INTERP               = 0x1
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETHBPREGS                    = 0x1d
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GETVFPREGS                    = 0x1b
+	PTRACE_GETWMMXREGS                   = 0x12
+	PTRACE_GET_THREAD_AREA               = 0x16
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETCRUNCHREGS                 = 0x1a
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETHBPREGS                    = 0x1e
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SETVFPREGS                    = 0x1c
+	PTRACE_SETWMMXREGS                   = 0x13
+	PTRACE_SET_SYSCALL                   = 0x17
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	PT_DATA_ADDR                         = 0x10004
+	PT_TEXT_ADDR                         = 0x10000
+	PT_TEXT_END_ADDR                     = 0x10008
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8004700d
+	RTC_EPOCH_SET                        = 0x4004700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8004700b
+	RTC_IRQP_SET                         = 0x4004700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x801c7011
+	RTC_PLL_SET                          = 0x401c7012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x400854d5
+	TUNDETACHFILTER                      = 0x400854d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x800854db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x20
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
new file mode 100755
index 0000000..cf17c99
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -0,0 +1,2773 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include -fsigned-char
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80081270
+	BLKBSZSET                            = 0x40081271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80081272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ESR_MAGIC                            = 0x45535201
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	EXTRA_MAGIC                          = 0x45585401
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FPSIMD_MAGIC                         = 0x46508001
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0x5
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x10000
+	O_DIRECTORY                          = 0x4000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x8000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x404000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8010743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40107446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x4010744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40107447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8008700d
+	RTC_EPOCH_SET                        = 0x4008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8008700b
+	RTC_IRQP_SET                         = 0x4008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x80207011
+	RTC_PLL_SET                          = 0x40207012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SVE_MAGIC                            = 0x53564501
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x401054d5
+	TUNDETACHFILTER                      = 0x401054d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x801054db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
new file mode 100755
index 0000000..380913c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -0,0 +1,2789 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40041270
+	BLKBSZSET                            = 0x80041271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40041272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x80
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x2000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x21
+	F_GETLK64                            = 0x21
+	F_GETOWN                             = 0x17
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x22
+	F_SETLK64                            = 0x22
+	F_SETLKW                             = 0x23
+	F_SETLKW64                           = 0x23
+	F_SETOWN                             = 0x18
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x100
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x80
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x800
+	MAP_ANONYMOUS                        = 0x800
+	MAP_DENYWRITE                        = 0x2000
+	MAP_EXECUTABLE                       = 0x4000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x1000
+	MAP_HUGETLB                          = 0x80000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x8000
+	MAP_NONBLOCK                         = 0x20000
+	MAP_NORESERVE                        = 0x400
+	MAP_POPULATE                         = 0x10000
+	MAP_PRIVATE                          = 0x2
+	MAP_RENAME                           = 0x800
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x40000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x8
+	O_ASYNC                              = 0x1000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x100
+	O_DIRECT                             = 0x8000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x10
+	O_EXCL                               = 0x400
+	O_FSYNC                              = 0x4010
+	O_LARGEFILE                          = 0x2000
+	O_NDELAY                             = 0x80
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x800
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x80
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x4010
+	O_SYNC                               = 0x4010
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40042407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8004240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc004240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80042406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4008743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80087446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x800c744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80087447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_GET_THREAD_AREA_3264          = 0xc4
+	PTRACE_GET_WATCH_REGS                = 0xd0
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKDATA_3264                 = 0xc1
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKTEXT_3264                 = 0xc0
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKEDATA_3264                 = 0xc3
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKETEXT_3264                 = 0xc2
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SET_WATCH_REGS                = 0xd1
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x6
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x9
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x5
+	RLIMIT_NPROC                         = 0x8
+	RLIMIT_RSS                           = 0x7
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4004700d
+	RTC_EPOCH_SET                        = 0x8004700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4004700b
+	RTC_IRQP_SET                         = 0x8004700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x401c7011
+	RTC_PLL_SET                          = 0x801c7012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x40047307
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x40047309
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x467f
+	SIOCOUTQ                             = 0x7472
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x80047308
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x1
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x80
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x2
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0xffff
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1009
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x20
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x1029
+	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x1007
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x8
+	SO_LINGER                            = 0x80
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0x100
+	SO_PASSCRED                          = 0x11
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x12
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1e
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x1028
+	SO_RCVBUF                            = 0x1002
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x1004
+	SO_RCVTIMEO                          = 0x1006
+	SO_REUSEADDR                         = 0x4
+	SO_REUSEPORT                         = 0x200
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x1001
+	SO_SNDBUFFORCE                       = 0x1f
+	SO_SNDLOWAT                          = 0x1003
+	SO_SNDTIMEO                          = 0x1005
+	SO_STYLE                             = 0x1008
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x1008
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x5407
+	TCGETA                               = 0x5401
+	TCGETS                               = 0x540d
+	TCGETS2                              = 0x4030542a
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x5410
+	TCSBRK                               = 0x5405
+	TCSBRKP                              = 0x5486
+	TCSETA                               = 0x5402
+	TCSETAF                              = 0x5404
+	TCSETAW                              = 0x5403
+	TCSETS                               = 0x540e
+	TCSETS2                              = 0x8030542b
+	TCSETSF                              = 0x5410
+	TCSETSF2                             = 0x8030542d
+	TCSETSW                              = 0x540f
+	TCSETSW2                             = 0x8030542c
+	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x80047478
+	TIOCEXCL                             = 0x740d
+	TIOCGDEV                             = 0x40045432
+	TIOCGETD                             = 0x7400
+	TIOCGETP                             = 0x7408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x548b
+	TIOCGLTC                             = 0x7474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x4020542e
+	TIOCGSERIAL                          = 0x5484
+	TIOCGSID                             = 0x7416
+	TIOCGSOFTCAR                         = 0x5481
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x467f
+	TIOCLINUX                            = 0x5483
+	TIOCMBIC                             = 0x741c
+	TIOCMBIS                             = 0x741b
+	TIOCMGET                             = 0x741d
+	TIOCMIWAIT                           = 0x5491
+	TIOCMSET                             = 0x741a
+	TIOCM_CAR                            = 0x100
+	TIOCM_CD                             = 0x100
+	TIOCM_CTS                            = 0x40
+	TIOCM_DSR                            = 0x400
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x200
+	TIOCM_RNG                            = 0x200
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x20
+	TIOCM_ST                             = 0x10
+	TIOCNOTTY                            = 0x5471
+	TIOCNXCL                             = 0x740e
+	TIOCOUTQ                             = 0x7472
+	TIOCPKT                              = 0x5470
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x5480
+	TIOCSERCONFIG                        = 0x5488
+	TIOCSERGETLSR                        = 0x548e
+	TIOCSERGETMULTI                      = 0x548f
+	TIOCSERGSTRUCT                       = 0x548d
+	TIOCSERGWILD                         = 0x5489
+	TIOCSERSETMULTI                      = 0x5490
+	TIOCSERSWILD                         = 0x548a
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x7401
+	TIOCSETN                             = 0x740a
+	TIOCSETP                             = 0x7409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x548c
+	TIOCSLTC                             = 0x7475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0xc020542f
+	TIOCSSERIAL                          = 0x5485
+	TIOCSSOFTCAR                         = 0x5482
+	TIOCSTI                              = 0x5472
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x8000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x800854d5
+	TUNDETACHFILTER                      = 0x800854d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x400854db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x10
+	VEOL                                 = 0x11
+	VEOL2                                = 0x6
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x4
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VSWTCH                               = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x20
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "resource deadlock avoided"},
+	{46, "ENOLCK", "no locks available"},
+	{50, "EBADE", "invalid exchange"},
+	{51, "EBADR", "invalid request descriptor"},
+	{52, "EXFULL", "exchange full"},
+	{53, "ENOANO", "no anode"},
+	{54, "EBADRQC", "invalid request code"},
+	{55, "EBADSLT", "invalid slot"},
+	{56, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EMULTIHOP", "multihop attempted"},
+	{77, "EBADMSG", "bad message"},
+	{78, "ENAMETOOLONG", "file name too long"},
+	{79, "EOVERFLOW", "value too large for defined data type"},
+	{80, "ENOTUNIQ", "name not unique on network"},
+	{81, "EBADFD", "file descriptor in bad state"},
+	{82, "EREMCHG", "remote address changed"},
+	{83, "ELIBACC", "can not access a needed shared library"},
+	{84, "ELIBBAD", "accessing a corrupted shared library"},
+	{85, "ELIBSCN", ".lib section in a.out corrupted"},
+	{86, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{87, "ELIBEXEC", "cannot exec a shared library directly"},
+	{88, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{89, "ENOSYS", "function not implemented"},
+	{90, "ELOOP", "too many levels of symbolic links"},
+	{91, "ERESTART", "interrupted system call should be restarted"},
+	{92, "ESTRPIPE", "streams pipe error"},
+	{93, "ENOTEMPTY", "directory not empty"},
+	{94, "EUSERS", "too many users"},
+	{95, "ENOTSOCK", "socket operation on non-socket"},
+	{96, "EDESTADDRREQ", "destination address required"},
+	{97, "EMSGSIZE", "message too long"},
+	{98, "EPROTOTYPE", "protocol wrong type for socket"},
+	{99, "ENOPROTOOPT", "protocol not available"},
+	{120, "EPROTONOSUPPORT", "protocol not supported"},
+	{121, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{122, "ENOTSUP", "operation not supported"},
+	{123, "EPFNOSUPPORT", "protocol family not supported"},
+	{124, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{125, "EADDRINUSE", "address already in use"},
+	{126, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{127, "ENETDOWN", "network is down"},
+	{128, "ENETUNREACH", "network is unreachable"},
+	{129, "ENETRESET", "network dropped connection on reset"},
+	{130, "ECONNABORTED", "software caused connection abort"},
+	{131, "ECONNRESET", "connection reset by peer"},
+	{132, "ENOBUFS", "no buffer space available"},
+	{133, "EISCONN", "transport endpoint is already connected"},
+	{134, "ENOTCONN", "transport endpoint is not connected"},
+	{135, "EUCLEAN", "structure needs cleaning"},
+	{137, "ENOTNAM", "not a XENIX named type file"},
+	{138, "ENAVAIL", "no XENIX semaphores available"},
+	{139, "EISNAM", "is a named type file"},
+	{140, "EREMOTEIO", "remote I/O error"},
+	{141, "EINIT", "unknown error 141"},
+	{142, "EREMDEV", "unknown error 142"},
+	{143, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{144, "ETOOMANYREFS", "too many references: cannot splice"},
+	{145, "ETIMEDOUT", "connection timed out"},
+	{146, "ECONNREFUSED", "connection refused"},
+	{147, "EHOSTDOWN", "host is down"},
+	{148, "EHOSTUNREACH", "no route to host"},
+	{149, "EALREADY", "operation already in progress"},
+	{150, "EINPROGRESS", "operation now in progress"},
+	{151, "ESTALE", "stale file handle"},
+	{158, "ECANCELED", "operation canceled"},
+	{159, "ENOMEDIUM", "no medium found"},
+	{160, "EMEDIUMTYPE", "wrong medium type"},
+	{161, "ENOKEY", "required key not available"},
+	{162, "EKEYEXPIRED", "key has expired"},
+	{163, "EKEYREVOKED", "key has been revoked"},
+	{164, "EKEYREJECTED", "key was rejected by service"},
+	{165, "EOWNERDEAD", "owner died"},
+	{166, "ENOTRECOVERABLE", "state not recoverable"},
+	{167, "ERFKILL", "operation not possible due to RF-kill"},
+	{168, "EHWPOISON", "memory page has hardware error"},
+	{1133, "EDQUOT", "disk quota exceeded"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGUSR1", "user defined signal 1"},
+	{17, "SIGUSR2", "user defined signal 2"},
+	{18, "SIGCHLD", "child exited"},
+	{19, "SIGPWR", "power failure"},
+	{20, "SIGWINCH", "window changed"},
+	{21, "SIGURG", "urgent I/O condition"},
+	{22, "SIGIO", "I/O possible"},
+	{23, "SIGSTOP", "stopped (signal)"},
+	{24, "SIGTSTP", "stopped"},
+	{25, "SIGCONT", "continued"},
+	{26, "SIGTTIN", "stopped (tty input)"},
+	{27, "SIGTTOU", "stopped (tty output)"},
+	{28, "SIGVTALRM", "virtual timer expired"},
+	{29, "SIGPROF", "profiling timer expired"},
+	{30, "SIGXCPU", "CPU time limit exceeded"},
+	{31, "SIGXFSZ", "file size limit exceeded"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
new file mode 100755
index 0000000..fb82529
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -0,0 +1,2789 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40081270
+	BLKBSZSET                            = 0x80081271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40081272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x80
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x2000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0xe
+	F_GETLK64                            = 0xe
+	F_GETOWN                             = 0x17
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x18
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x100
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x80
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x800
+	MAP_ANONYMOUS                        = 0x800
+	MAP_DENYWRITE                        = 0x2000
+	MAP_EXECUTABLE                       = 0x4000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x1000
+	MAP_HUGETLB                          = 0x80000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x8000
+	MAP_NONBLOCK                         = 0x20000
+	MAP_NORESERVE                        = 0x400
+	MAP_POPULATE                         = 0x10000
+	MAP_PRIVATE                          = 0x2
+	MAP_RENAME                           = 0x800
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x40000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x8
+	O_ASYNC                              = 0x1000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x100
+	O_DIRECT                             = 0x8000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x10
+	O_EXCL                               = 0x400
+	O_FSYNC                              = 0x4010
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x80
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x800
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x80
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x4010
+	O_SYNC                               = 0x4010
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4010743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80107446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x8010744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80107447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_GET_THREAD_AREA_3264          = 0xc4
+	PTRACE_GET_WATCH_REGS                = 0xd0
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKDATA_3264                 = 0xc1
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKTEXT_3264                 = 0xc0
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKEDATA_3264                 = 0xc3
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKETEXT_3264                 = 0xc2
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SET_WATCH_REGS                = 0xd1
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x6
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x9
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x5
+	RLIMIT_NPROC                         = 0x8
+	RLIMIT_RSS                           = 0x7
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4008700d
+	RTC_EPOCH_SET                        = 0x8008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4008700b
+	RTC_IRQP_SET                         = 0x8008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x40207011
+	RTC_PLL_SET                          = 0x80207012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x40047307
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x40047309
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x467f
+	SIOCOUTQ                             = 0x7472
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x80047308
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x1
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x80
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x2
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0xffff
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1009
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x20
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x1029
+	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x1007
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x8
+	SO_LINGER                            = 0x80
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0x100
+	SO_PASSCRED                          = 0x11
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x12
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1e
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x1028
+	SO_RCVBUF                            = 0x1002
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x1004
+	SO_RCVTIMEO                          = 0x1006
+	SO_REUSEADDR                         = 0x4
+	SO_REUSEPORT                         = 0x200
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x1001
+	SO_SNDBUFFORCE                       = 0x1f
+	SO_SNDLOWAT                          = 0x1003
+	SO_SNDTIMEO                          = 0x1005
+	SO_STYLE                             = 0x1008
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x1008
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x5407
+	TCGETA                               = 0x5401
+	TCGETS                               = 0x540d
+	TCGETS2                              = 0x4030542a
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x5410
+	TCSBRK                               = 0x5405
+	TCSBRKP                              = 0x5486
+	TCSETA                               = 0x5402
+	TCSETAF                              = 0x5404
+	TCSETAW                              = 0x5403
+	TCSETS                               = 0x540e
+	TCSETS2                              = 0x8030542b
+	TCSETSF                              = 0x5410
+	TCSETSF2                             = 0x8030542d
+	TCSETSW                              = 0x540f
+	TCSETSW2                             = 0x8030542c
+	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x80047478
+	TIOCEXCL                             = 0x740d
+	TIOCGDEV                             = 0x40045432
+	TIOCGETD                             = 0x7400
+	TIOCGETP                             = 0x7408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x548b
+	TIOCGLTC                             = 0x7474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x4020542e
+	TIOCGSERIAL                          = 0x5484
+	TIOCGSID                             = 0x7416
+	TIOCGSOFTCAR                         = 0x5481
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x467f
+	TIOCLINUX                            = 0x5483
+	TIOCMBIC                             = 0x741c
+	TIOCMBIS                             = 0x741b
+	TIOCMGET                             = 0x741d
+	TIOCMIWAIT                           = 0x5491
+	TIOCMSET                             = 0x741a
+	TIOCM_CAR                            = 0x100
+	TIOCM_CD                             = 0x100
+	TIOCM_CTS                            = 0x40
+	TIOCM_DSR                            = 0x400
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x200
+	TIOCM_RNG                            = 0x200
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x20
+	TIOCM_ST                             = 0x10
+	TIOCNOTTY                            = 0x5471
+	TIOCNXCL                             = 0x740e
+	TIOCOUTQ                             = 0x7472
+	TIOCPKT                              = 0x5470
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x5480
+	TIOCSERCONFIG                        = 0x5488
+	TIOCSERGETLSR                        = 0x548e
+	TIOCSERGETMULTI                      = 0x548f
+	TIOCSERGSTRUCT                       = 0x548d
+	TIOCSERGWILD                         = 0x5489
+	TIOCSERSETMULTI                      = 0x5490
+	TIOCSERSWILD                         = 0x548a
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x7401
+	TIOCSETN                             = 0x740a
+	TIOCSETP                             = 0x7409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x548c
+	TIOCSLTC                             = 0x7475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0xc020542f
+	TIOCSSERIAL                          = 0x5485
+	TIOCSSOFTCAR                         = 0x5482
+	TIOCSTI                              = 0x5472
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x8000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x801054d5
+	TUNDETACHFILTER                      = 0x801054d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x401054db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x10
+	VEOL                                 = 0x11
+	VEOL2                                = 0x6
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x4
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VSWTCH                               = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "resource deadlock avoided"},
+	{46, "ENOLCK", "no locks available"},
+	{50, "EBADE", "invalid exchange"},
+	{51, "EBADR", "invalid request descriptor"},
+	{52, "EXFULL", "exchange full"},
+	{53, "ENOANO", "no anode"},
+	{54, "EBADRQC", "invalid request code"},
+	{55, "EBADSLT", "invalid slot"},
+	{56, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EMULTIHOP", "multihop attempted"},
+	{77, "EBADMSG", "bad message"},
+	{78, "ENAMETOOLONG", "file name too long"},
+	{79, "EOVERFLOW", "value too large for defined data type"},
+	{80, "ENOTUNIQ", "name not unique on network"},
+	{81, "EBADFD", "file descriptor in bad state"},
+	{82, "EREMCHG", "remote address changed"},
+	{83, "ELIBACC", "can not access a needed shared library"},
+	{84, "ELIBBAD", "accessing a corrupted shared library"},
+	{85, "ELIBSCN", ".lib section in a.out corrupted"},
+	{86, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{87, "ELIBEXEC", "cannot exec a shared library directly"},
+	{88, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{89, "ENOSYS", "function not implemented"},
+	{90, "ELOOP", "too many levels of symbolic links"},
+	{91, "ERESTART", "interrupted system call should be restarted"},
+	{92, "ESTRPIPE", "streams pipe error"},
+	{93, "ENOTEMPTY", "directory not empty"},
+	{94, "EUSERS", "too many users"},
+	{95, "ENOTSOCK", "socket operation on non-socket"},
+	{96, "EDESTADDRREQ", "destination address required"},
+	{97, "EMSGSIZE", "message too long"},
+	{98, "EPROTOTYPE", "protocol wrong type for socket"},
+	{99, "ENOPROTOOPT", "protocol not available"},
+	{120, "EPROTONOSUPPORT", "protocol not supported"},
+	{121, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{122, "ENOTSUP", "operation not supported"},
+	{123, "EPFNOSUPPORT", "protocol family not supported"},
+	{124, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{125, "EADDRINUSE", "address already in use"},
+	{126, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{127, "ENETDOWN", "network is down"},
+	{128, "ENETUNREACH", "network is unreachable"},
+	{129, "ENETRESET", "network dropped connection on reset"},
+	{130, "ECONNABORTED", "software caused connection abort"},
+	{131, "ECONNRESET", "connection reset by peer"},
+	{132, "ENOBUFS", "no buffer space available"},
+	{133, "EISCONN", "transport endpoint is already connected"},
+	{134, "ENOTCONN", "transport endpoint is not connected"},
+	{135, "EUCLEAN", "structure needs cleaning"},
+	{137, "ENOTNAM", "not a XENIX named type file"},
+	{138, "ENAVAIL", "no XENIX semaphores available"},
+	{139, "EISNAM", "is a named type file"},
+	{140, "EREMOTEIO", "remote I/O error"},
+	{141, "EINIT", "unknown error 141"},
+	{142, "EREMDEV", "unknown error 142"},
+	{143, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{144, "ETOOMANYREFS", "too many references: cannot splice"},
+	{145, "ETIMEDOUT", "connection timed out"},
+	{146, "ECONNREFUSED", "connection refused"},
+	{147, "EHOSTDOWN", "host is down"},
+	{148, "EHOSTUNREACH", "no route to host"},
+	{149, "EALREADY", "operation already in progress"},
+	{150, "EINPROGRESS", "operation now in progress"},
+	{151, "ESTALE", "stale file handle"},
+	{158, "ECANCELED", "operation canceled"},
+	{159, "ENOMEDIUM", "no medium found"},
+	{160, "EMEDIUMTYPE", "wrong medium type"},
+	{161, "ENOKEY", "required key not available"},
+	{162, "EKEYEXPIRED", "key has expired"},
+	{163, "EKEYREVOKED", "key has been revoked"},
+	{164, "EKEYREJECTED", "key was rejected by service"},
+	{165, "EOWNERDEAD", "owner died"},
+	{166, "ENOTRECOVERABLE", "state not recoverable"},
+	{167, "ERFKILL", "operation not possible due to RF-kill"},
+	{168, "EHWPOISON", "memory page has hardware error"},
+	{1133, "EDQUOT", "disk quota exceeded"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGUSR1", "user defined signal 1"},
+	{17, "SIGUSR2", "user defined signal 2"},
+	{18, "SIGCHLD", "child exited"},
+	{19, "SIGPWR", "power failure"},
+	{20, "SIGWINCH", "window changed"},
+	{21, "SIGURG", "urgent I/O condition"},
+	{22, "SIGIO", "I/O possible"},
+	{23, "SIGSTOP", "stopped (signal)"},
+	{24, "SIGTSTP", "stopped"},
+	{25, "SIGCONT", "continued"},
+	{26, "SIGTTIN", "stopped (tty input)"},
+	{27, "SIGTTOU", "stopped (tty output)"},
+	{28, "SIGVTALRM", "virtual timer expired"},
+	{29, "SIGPROF", "profiling timer expired"},
+	{30, "SIGXCPU", "CPU time limit exceeded"},
+	{31, "SIGXFSZ", "file size limit exceeded"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
new file mode 100755
index 0000000..677d904
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -0,0 +1,2789 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64le,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40081270
+	BLKBSZSET                            = 0x80081271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40081272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x80
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x2000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0xe
+	F_GETLK64                            = 0xe
+	F_GETOWN                             = 0x17
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x18
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x100
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x80
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x800
+	MAP_ANONYMOUS                        = 0x800
+	MAP_DENYWRITE                        = 0x2000
+	MAP_EXECUTABLE                       = 0x4000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x1000
+	MAP_HUGETLB                          = 0x80000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x8000
+	MAP_NONBLOCK                         = 0x20000
+	MAP_NORESERVE                        = 0x400
+	MAP_POPULATE                         = 0x10000
+	MAP_PRIVATE                          = 0x2
+	MAP_RENAME                           = 0x800
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x40000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x8
+	O_ASYNC                              = 0x1000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x100
+	O_DIRECT                             = 0x8000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x10
+	O_EXCL                               = 0x400
+	O_FSYNC                              = 0x4010
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x80
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x800
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x80
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x4010
+	O_SYNC                               = 0x4010
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4010743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80107446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x8010744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80107447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_GET_THREAD_AREA_3264          = 0xc4
+	PTRACE_GET_WATCH_REGS                = 0xd0
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKDATA_3264                 = 0xc1
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKTEXT_3264                 = 0xc0
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKEDATA_3264                 = 0xc3
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKETEXT_3264                 = 0xc2
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SET_WATCH_REGS                = 0xd1
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x6
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x9
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x5
+	RLIMIT_NPROC                         = 0x8
+	RLIMIT_RSS                           = 0x7
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4008700d
+	RTC_EPOCH_SET                        = 0x8008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4008700b
+	RTC_IRQP_SET                         = 0x8008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x40207011
+	RTC_PLL_SET                          = 0x80207012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x40047307
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x40047309
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x467f
+	SIOCOUTQ                             = 0x7472
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x80047308
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x1
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x80
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x2
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0xffff
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1009
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x20
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x1029
+	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x1007
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x8
+	SO_LINGER                            = 0x80
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0x100
+	SO_PASSCRED                          = 0x11
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x12
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1e
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x1028
+	SO_RCVBUF                            = 0x1002
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x1004
+	SO_RCVTIMEO                          = 0x1006
+	SO_REUSEADDR                         = 0x4
+	SO_REUSEPORT                         = 0x200
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x1001
+	SO_SNDBUFFORCE                       = 0x1f
+	SO_SNDLOWAT                          = 0x1003
+	SO_SNDTIMEO                          = 0x1005
+	SO_STYLE                             = 0x1008
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x1008
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x5407
+	TCGETA                               = 0x5401
+	TCGETS                               = 0x540d
+	TCGETS2                              = 0x4030542a
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x5410
+	TCSBRK                               = 0x5405
+	TCSBRKP                              = 0x5486
+	TCSETA                               = 0x5402
+	TCSETAF                              = 0x5404
+	TCSETAW                              = 0x5403
+	TCSETS                               = 0x540e
+	TCSETS2                              = 0x8030542b
+	TCSETSF                              = 0x5410
+	TCSETSF2                             = 0x8030542d
+	TCSETSW                              = 0x540f
+	TCSETSW2                             = 0x8030542c
+	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x80047478
+	TIOCEXCL                             = 0x740d
+	TIOCGDEV                             = 0x40045432
+	TIOCGETD                             = 0x7400
+	TIOCGETP                             = 0x7408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x548b
+	TIOCGLTC                             = 0x7474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x4020542e
+	TIOCGSERIAL                          = 0x5484
+	TIOCGSID                             = 0x7416
+	TIOCGSOFTCAR                         = 0x5481
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x467f
+	TIOCLINUX                            = 0x5483
+	TIOCMBIC                             = 0x741c
+	TIOCMBIS                             = 0x741b
+	TIOCMGET                             = 0x741d
+	TIOCMIWAIT                           = 0x5491
+	TIOCMSET                             = 0x741a
+	TIOCM_CAR                            = 0x100
+	TIOCM_CD                             = 0x100
+	TIOCM_CTS                            = 0x40
+	TIOCM_DSR                            = 0x400
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x200
+	TIOCM_RNG                            = 0x200
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x20
+	TIOCM_ST                             = 0x10
+	TIOCNOTTY                            = 0x5471
+	TIOCNXCL                             = 0x740e
+	TIOCOUTQ                             = 0x7472
+	TIOCPKT                              = 0x5470
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x5480
+	TIOCSERCONFIG                        = 0x5488
+	TIOCSERGETLSR                        = 0x548e
+	TIOCSERGETMULTI                      = 0x548f
+	TIOCSERGSTRUCT                       = 0x548d
+	TIOCSERGWILD                         = 0x5489
+	TIOCSERSETMULTI                      = 0x5490
+	TIOCSERSWILD                         = 0x548a
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x7401
+	TIOCSETN                             = 0x740a
+	TIOCSETP                             = 0x7409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x548c
+	TIOCSLTC                             = 0x7475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0xc020542f
+	TIOCSSERIAL                          = 0x5485
+	TIOCSSOFTCAR                         = 0x5482
+	TIOCSTI                              = 0x5472
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x8000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x801054d5
+	TUNDETACHFILTER                      = 0x801054d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x401054db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x10
+	VEOL                                 = 0x11
+	VEOL2                                = 0x6
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x4
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VSWTCH                               = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "resource deadlock avoided"},
+	{46, "ENOLCK", "no locks available"},
+	{50, "EBADE", "invalid exchange"},
+	{51, "EBADR", "invalid request descriptor"},
+	{52, "EXFULL", "exchange full"},
+	{53, "ENOANO", "no anode"},
+	{54, "EBADRQC", "invalid request code"},
+	{55, "EBADSLT", "invalid slot"},
+	{56, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EMULTIHOP", "multihop attempted"},
+	{77, "EBADMSG", "bad message"},
+	{78, "ENAMETOOLONG", "file name too long"},
+	{79, "EOVERFLOW", "value too large for defined data type"},
+	{80, "ENOTUNIQ", "name not unique on network"},
+	{81, "EBADFD", "file descriptor in bad state"},
+	{82, "EREMCHG", "remote address changed"},
+	{83, "ELIBACC", "can not access a needed shared library"},
+	{84, "ELIBBAD", "accessing a corrupted shared library"},
+	{85, "ELIBSCN", ".lib section in a.out corrupted"},
+	{86, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{87, "ELIBEXEC", "cannot exec a shared library directly"},
+	{88, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{89, "ENOSYS", "function not implemented"},
+	{90, "ELOOP", "too many levels of symbolic links"},
+	{91, "ERESTART", "interrupted system call should be restarted"},
+	{92, "ESTRPIPE", "streams pipe error"},
+	{93, "ENOTEMPTY", "directory not empty"},
+	{94, "EUSERS", "too many users"},
+	{95, "ENOTSOCK", "socket operation on non-socket"},
+	{96, "EDESTADDRREQ", "destination address required"},
+	{97, "EMSGSIZE", "message too long"},
+	{98, "EPROTOTYPE", "protocol wrong type for socket"},
+	{99, "ENOPROTOOPT", "protocol not available"},
+	{120, "EPROTONOSUPPORT", "protocol not supported"},
+	{121, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{122, "ENOTSUP", "operation not supported"},
+	{123, "EPFNOSUPPORT", "protocol family not supported"},
+	{124, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{125, "EADDRINUSE", "address already in use"},
+	{126, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{127, "ENETDOWN", "network is down"},
+	{128, "ENETUNREACH", "network is unreachable"},
+	{129, "ENETRESET", "network dropped connection on reset"},
+	{130, "ECONNABORTED", "software caused connection abort"},
+	{131, "ECONNRESET", "connection reset by peer"},
+	{132, "ENOBUFS", "no buffer space available"},
+	{133, "EISCONN", "transport endpoint is already connected"},
+	{134, "ENOTCONN", "transport endpoint is not connected"},
+	{135, "EUCLEAN", "structure needs cleaning"},
+	{137, "ENOTNAM", "not a XENIX named type file"},
+	{138, "ENAVAIL", "no XENIX semaphores available"},
+	{139, "EISNAM", "is a named type file"},
+	{140, "EREMOTEIO", "remote I/O error"},
+	{141, "EINIT", "unknown error 141"},
+	{142, "EREMDEV", "unknown error 142"},
+	{143, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{144, "ETOOMANYREFS", "too many references: cannot splice"},
+	{145, "ETIMEDOUT", "connection timed out"},
+	{146, "ECONNREFUSED", "connection refused"},
+	{147, "EHOSTDOWN", "host is down"},
+	{148, "EHOSTUNREACH", "no route to host"},
+	{149, "EALREADY", "operation already in progress"},
+	{150, "EINPROGRESS", "operation now in progress"},
+	{151, "ESTALE", "stale file handle"},
+	{158, "ECANCELED", "operation canceled"},
+	{159, "ENOMEDIUM", "no medium found"},
+	{160, "EMEDIUMTYPE", "wrong medium type"},
+	{161, "ENOKEY", "required key not available"},
+	{162, "EKEYEXPIRED", "key has expired"},
+	{163, "EKEYREVOKED", "key has been revoked"},
+	{164, "EKEYREJECTED", "key was rejected by service"},
+	{165, "EOWNERDEAD", "owner died"},
+	{166, "ENOTRECOVERABLE", "state not recoverable"},
+	{167, "ERFKILL", "operation not possible due to RF-kill"},
+	{168, "EHWPOISON", "memory page has hardware error"},
+	{1133, "EDQUOT", "disk quota exceeded"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGUSR1", "user defined signal 1"},
+	{17, "SIGUSR2", "user defined signal 2"},
+	{18, "SIGCHLD", "child exited"},
+	{19, "SIGPWR", "power failure"},
+	{20, "SIGWINCH", "window changed"},
+	{21, "SIGURG", "urgent I/O condition"},
+	{22, "SIGIO", "I/O possible"},
+	{23, "SIGSTOP", "stopped (signal)"},
+	{24, "SIGTSTP", "stopped"},
+	{25, "SIGCONT", "continued"},
+	{26, "SIGTTIN", "stopped (tty input)"},
+	{27, "SIGTTOU", "stopped (tty output)"},
+	{28, "SIGVTALRM", "virtual timer expired"},
+	{29, "SIGPROF", "profiling timer expired"},
+	{30, "SIGXCPU", "CPU time limit exceeded"},
+	{31, "SIGXFSZ", "file size limit exceeded"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
new file mode 100755
index 0000000..7ddd09d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -0,0 +1,2789 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mipsle,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40041270
+	BLKBSZSET                            = 0x80041271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40041272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x80
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x2000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x21
+	F_GETLK64                            = 0x21
+	F_GETOWN                             = 0x17
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x22
+	F_SETLK64                            = 0x22
+	F_SETLKW                             = 0x23
+	F_SETLKW64                           = 0x23
+	F_SETOWN                             = 0x18
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x100
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x80
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x800
+	MAP_ANONYMOUS                        = 0x800
+	MAP_DENYWRITE                        = 0x2000
+	MAP_EXECUTABLE                       = 0x4000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x1000
+	MAP_HUGETLB                          = 0x80000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x8000
+	MAP_NONBLOCK                         = 0x20000
+	MAP_NORESERVE                        = 0x400
+	MAP_POPULATE                         = 0x10000
+	MAP_PRIVATE                          = 0x2
+	MAP_RENAME                           = 0x800
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x40000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x8
+	O_ASYNC                              = 0x1000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x100
+	O_DIRECT                             = 0x8000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x10
+	O_EXCL                               = 0x400
+	O_FSYNC                              = 0x4010
+	O_LARGEFILE                          = 0x2000
+	O_NDELAY                             = 0x80
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x800
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x80
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x4010
+	O_SYNC                               = 0x4010
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40042407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8004240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc004240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80042406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4008743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80087446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x800c744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80087447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_THREAD_AREA               = 0x19
+	PTRACE_GET_THREAD_AREA_3264          = 0xc4
+	PTRACE_GET_WATCH_REGS                = 0xd0
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKDATA_3264                 = 0xc1
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKTEXT_3264                 = 0xc0
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKEDATA_3264                 = 0xc3
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKETEXT_3264                 = 0xc2
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SET_THREAD_AREA               = 0x1a
+	PTRACE_SET_WATCH_REGS                = 0xd1
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x6
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x9
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x5
+	RLIMIT_NPROC                         = 0x8
+	RLIMIT_RSS                           = 0x7
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4004700d
+	RTC_EPOCH_SET                        = 0x8004700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4004700b
+	RTC_IRQP_SET                         = 0x8004700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x401c7011
+	RTC_PLL_SET                          = 0x801c7012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x40047307
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x40047309
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x467f
+	SIOCOUTQ                             = 0x7472
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x80047308
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x1
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x80
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x2
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0xffff
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1009
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x20
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x1029
+	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x1007
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x8
+	SO_LINGER                            = 0x80
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0x100
+	SO_PASSCRED                          = 0x11
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x12
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1e
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x1028
+	SO_RCVBUF                            = 0x1002
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x1004
+	SO_RCVTIMEO                          = 0x1006
+	SO_REUSEADDR                         = 0x4
+	SO_REUSEPORT                         = 0x200
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x1001
+	SO_SNDBUFFORCE                       = 0x1f
+	SO_SNDLOWAT                          = 0x1003
+	SO_SNDTIMEO                          = 0x1005
+	SO_STYLE                             = 0x1008
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x1008
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x5407
+	TCGETA                               = 0x5401
+	TCGETS                               = 0x540d
+	TCGETS2                              = 0x4030542a
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x5410
+	TCSBRK                               = 0x5405
+	TCSBRKP                              = 0x5486
+	TCSETA                               = 0x5402
+	TCSETAF                              = 0x5404
+	TCSETAW                              = 0x5403
+	TCSETS                               = 0x540e
+	TCSETS2                              = 0x8030542b
+	TCSETSF                              = 0x5410
+	TCSETSF2                             = 0x8030542d
+	TCSETSW                              = 0x540f
+	TCSETSW2                             = 0x8030542c
+	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x80047478
+	TIOCEXCL                             = 0x740d
+	TIOCGDEV                             = 0x40045432
+	TIOCGETD                             = 0x7400
+	TIOCGETP                             = 0x7408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x548b
+	TIOCGLTC                             = 0x7474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x4020542e
+	TIOCGSERIAL                          = 0x5484
+	TIOCGSID                             = 0x7416
+	TIOCGSOFTCAR                         = 0x5481
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x467f
+	TIOCLINUX                            = 0x5483
+	TIOCMBIC                             = 0x741c
+	TIOCMBIS                             = 0x741b
+	TIOCMGET                             = 0x741d
+	TIOCMIWAIT                           = 0x5491
+	TIOCMSET                             = 0x741a
+	TIOCM_CAR                            = 0x100
+	TIOCM_CD                             = 0x100
+	TIOCM_CTS                            = 0x40
+	TIOCM_DSR                            = 0x400
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x200
+	TIOCM_RNG                            = 0x200
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x20
+	TIOCM_ST                             = 0x10
+	TIOCNOTTY                            = 0x5471
+	TIOCNXCL                             = 0x740e
+	TIOCOUTQ                             = 0x7472
+	TIOCPKT                              = 0x5470
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x5480
+	TIOCSERCONFIG                        = 0x5488
+	TIOCSERGETLSR                        = 0x548e
+	TIOCSERGETMULTI                      = 0x548f
+	TIOCSERGSTRUCT                       = 0x548d
+	TIOCSERGWILD                         = 0x5489
+	TIOCSERSETMULTI                      = 0x5490
+	TIOCSERSWILD                         = 0x548a
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x7401
+	TIOCSETN                             = 0x740a
+	TIOCSETP                             = 0x7409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x548c
+	TIOCSLTC                             = 0x7475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0xc020542f
+	TIOCSSERIAL                          = 0x5485
+	TIOCSSOFTCAR                         = 0x5482
+	TIOCSTI                              = 0x5472
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x8000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x800854d5
+	TUNDETACHFILTER                      = 0x800854d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x400854db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x10
+	VEOL                                 = 0x11
+	VEOL2                                = 0x6
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x4
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VSWTCH                               = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x20
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "resource deadlock avoided"},
+	{46, "ENOLCK", "no locks available"},
+	{50, "EBADE", "invalid exchange"},
+	{51, "EBADR", "invalid request descriptor"},
+	{52, "EXFULL", "exchange full"},
+	{53, "ENOANO", "no anode"},
+	{54, "EBADRQC", "invalid request code"},
+	{55, "EBADSLT", "invalid slot"},
+	{56, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EMULTIHOP", "multihop attempted"},
+	{77, "EBADMSG", "bad message"},
+	{78, "ENAMETOOLONG", "file name too long"},
+	{79, "EOVERFLOW", "value too large for defined data type"},
+	{80, "ENOTUNIQ", "name not unique on network"},
+	{81, "EBADFD", "file descriptor in bad state"},
+	{82, "EREMCHG", "remote address changed"},
+	{83, "ELIBACC", "can not access a needed shared library"},
+	{84, "ELIBBAD", "accessing a corrupted shared library"},
+	{85, "ELIBSCN", ".lib section in a.out corrupted"},
+	{86, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{87, "ELIBEXEC", "cannot exec a shared library directly"},
+	{88, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{89, "ENOSYS", "function not implemented"},
+	{90, "ELOOP", "too many levels of symbolic links"},
+	{91, "ERESTART", "interrupted system call should be restarted"},
+	{92, "ESTRPIPE", "streams pipe error"},
+	{93, "ENOTEMPTY", "directory not empty"},
+	{94, "EUSERS", "too many users"},
+	{95, "ENOTSOCK", "socket operation on non-socket"},
+	{96, "EDESTADDRREQ", "destination address required"},
+	{97, "EMSGSIZE", "message too long"},
+	{98, "EPROTOTYPE", "protocol wrong type for socket"},
+	{99, "ENOPROTOOPT", "protocol not available"},
+	{120, "EPROTONOSUPPORT", "protocol not supported"},
+	{121, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{122, "ENOTSUP", "operation not supported"},
+	{123, "EPFNOSUPPORT", "protocol family not supported"},
+	{124, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{125, "EADDRINUSE", "address already in use"},
+	{126, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{127, "ENETDOWN", "network is down"},
+	{128, "ENETUNREACH", "network is unreachable"},
+	{129, "ENETRESET", "network dropped connection on reset"},
+	{130, "ECONNABORTED", "software caused connection abort"},
+	{131, "ECONNRESET", "connection reset by peer"},
+	{132, "ENOBUFS", "no buffer space available"},
+	{133, "EISCONN", "transport endpoint is already connected"},
+	{134, "ENOTCONN", "transport endpoint is not connected"},
+	{135, "EUCLEAN", "structure needs cleaning"},
+	{137, "ENOTNAM", "not a XENIX named type file"},
+	{138, "ENAVAIL", "no XENIX semaphores available"},
+	{139, "EISNAM", "is a named type file"},
+	{140, "EREMOTEIO", "remote I/O error"},
+	{141, "EINIT", "unknown error 141"},
+	{142, "EREMDEV", "unknown error 142"},
+	{143, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{144, "ETOOMANYREFS", "too many references: cannot splice"},
+	{145, "ETIMEDOUT", "connection timed out"},
+	{146, "ECONNREFUSED", "connection refused"},
+	{147, "EHOSTDOWN", "host is down"},
+	{148, "EHOSTUNREACH", "no route to host"},
+	{149, "EALREADY", "operation already in progress"},
+	{150, "EINPROGRESS", "operation now in progress"},
+	{151, "ESTALE", "stale file handle"},
+	{158, "ECANCELED", "operation canceled"},
+	{159, "ENOMEDIUM", "no medium found"},
+	{160, "EMEDIUMTYPE", "wrong medium type"},
+	{161, "ENOKEY", "required key not available"},
+	{162, "EKEYEXPIRED", "key has expired"},
+	{163, "EKEYREVOKED", "key has been revoked"},
+	{164, "EKEYREJECTED", "key was rejected by service"},
+	{165, "EOWNERDEAD", "owner died"},
+	{166, "ENOTRECOVERABLE", "state not recoverable"},
+	{167, "ERFKILL", "operation not possible due to RF-kill"},
+	{168, "EHWPOISON", "memory page has hardware error"},
+	{1133, "EDQUOT", "disk quota exceeded"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGUSR1", "user defined signal 1"},
+	{17, "SIGUSR2", "user defined signal 2"},
+	{18, "SIGCHLD", "child exited"},
+	{19, "SIGPWR", "power failure"},
+	{20, "SIGWINCH", "window changed"},
+	{21, "SIGURG", "urgent I/O condition"},
+	{22, "SIGIO", "I/O possible"},
+	{23, "SIGSTOP", "stopped (signal)"},
+	{24, "SIGTSTP", "stopped"},
+	{25, "SIGCONT", "continued"},
+	{26, "SIGTTIN", "stopped (tty input)"},
+	{27, "SIGTTOU", "stopped (tty output)"},
+	{28, "SIGVTALRM", "virtual timer expired"},
+	{29, "SIGPROF", "profiling timer expired"},
+	{30, "SIGXCPU", "CPU time limit exceeded"},
+	{31, "SIGXFSZ", "file size limit exceeded"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
new file mode 100755
index 0000000..ebaca41
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -0,0 +1,2844 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x17
+	B110                                 = 0x3
+	B115200                              = 0x11
+	B1152000                             = 0x18
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x19
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x1a
+	B230400                              = 0x12
+	B2400                                = 0xb
+	B2500000                             = 0x1b
+	B300                                 = 0x7
+	B3000000                             = 0x1c
+	B3500000                             = 0x1d
+	B38400                               = 0xf
+	B4000000                             = 0x1e
+	B460800                              = 0x13
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x14
+	B57600                               = 0x10
+	B576000                              = 0x15
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x16
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40081270
+	BLKBSZSET                            = 0x80081271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40081272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1f
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x8000
+	BSDLY                                = 0x8000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0xff
+	CBAUDEX                              = 0x0
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0xff0000
+	CLOCAL                               = 0x8000
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x1000
+	CR2                                  = 0x2000
+	CR3                                  = 0x3000
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x3000
+	CREAD                                = 0x800
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x100
+	CS7                                  = 0x200
+	CS8                                  = 0x300
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x300
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x400
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x40
+	ECHOE                                = 0x2
+	ECHOK                                = 0x4
+	ECHOKE                               = 0x1
+	ECHONL                               = 0x10
+	ECHOPRT                              = 0x20
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x4000
+	FFDLY                                = 0x4000
+	FLUSHO                               = 0x800000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0xc
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0xd
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0xe
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x4000
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x100
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x400
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x80
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x1000
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x400
+	IXON                                 = 0x200
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x80
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x40
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x2000
+	MCL_FUTURE                           = 0x4000
+	MCL_ONFAULT                          = 0x8000
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NL2                                  = 0x200
+	NL3                                  = 0x300
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x300
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80000000
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x4
+	ONLCR                                = 0x2
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x20000
+	O_DIRECTORY                          = 0x4000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x8000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x404000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x1000
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x2000
+	PENDIN                               = 0x20000000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4010743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80107446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x8010744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80107447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_SAO                             = 0x10
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETEVRREGS                    = 0x14
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGS64                     = 0x16
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GETVRREGS                     = 0x12
+	PTRACE_GETVSRREGS                    = 0x1b
+	PTRACE_GET_DEBUGREG                  = 0x19
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETEVRREGS                    = 0x15
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGS64                     = 0x17
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SETVRREGS                     = 0x13
+	PTRACE_SETVSRREGS                    = 0x1c
+	PTRACE_SET_DEBUGREG                  = 0x1a
+	PTRACE_SINGLEBLOCK                   = 0x100
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1d
+	PTRACE_SYSEMU_SINGLESTEP             = 0x1e
+	PTRACE_TRACEME                       = 0x0
+	PT_CCR                               = 0x26
+	PT_CTR                               = 0x23
+	PT_DAR                               = 0x29
+	PT_DSCR                              = 0x2c
+	PT_DSISR                             = 0x2a
+	PT_FPR0                              = 0x30
+	PT_FPSCR                             = 0x50
+	PT_LNK                               = 0x24
+	PT_MSR                               = 0x21
+	PT_NIP                               = 0x20
+	PT_ORIG_R3                           = 0x22
+	PT_R0                                = 0x0
+	PT_R1                                = 0x1
+	PT_R10                               = 0xa
+	PT_R11                               = 0xb
+	PT_R12                               = 0xc
+	PT_R13                               = 0xd
+	PT_R14                               = 0xe
+	PT_R15                               = 0xf
+	PT_R16                               = 0x10
+	PT_R17                               = 0x11
+	PT_R18                               = 0x12
+	PT_R19                               = 0x13
+	PT_R2                                = 0x2
+	PT_R20                               = 0x14
+	PT_R21                               = 0x15
+	PT_R22                               = 0x16
+	PT_R23                               = 0x17
+	PT_R24                               = 0x18
+	PT_R25                               = 0x19
+	PT_R26                               = 0x1a
+	PT_R27                               = 0x1b
+	PT_R28                               = 0x1c
+	PT_R29                               = 0x1d
+	PT_R3                                = 0x3
+	PT_R30                               = 0x1e
+	PT_R31                               = 0x1f
+	PT_R4                                = 0x4
+	PT_R5                                = 0x5
+	PT_R6                                = 0x6
+	PT_R7                                = 0x7
+	PT_R8                                = 0x8
+	PT_R9                                = 0x9
+	PT_REGS_COUNT                        = 0x2c
+	PT_RESULT                            = 0x2b
+	PT_SOFTE                             = 0x27
+	PT_TRAP                              = 0x28
+	PT_VR0                               = 0x52
+	PT_VRSAVE                            = 0x94
+	PT_VSCR                              = 0x93
+	PT_VSR0                              = 0x96
+	PT_VSR31                             = 0xd4
+	PT_XER                               = 0x25
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4008700d
+	RTC_EPOCH_SET                        = 0x8008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4008700b
+	RTC_IRQP_SET                         = 0x8008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x40207011
+	RTC_PLL_SET                          = 0x80207012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x4004667f
+	SIOCOUTQ                             = 0x40047473
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x14
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x15
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x10
+	SO_RCVTIMEO                          = 0x12
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x11
+	SO_SNDTIMEO                          = 0x13
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x400
+	TAB2                                 = 0x800
+	TAB3                                 = 0xc00
+	TABDLY                               = 0xc00
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x2000741f
+	TCGETA                               = 0x40147417
+	TCGETS                               = 0x402c7413
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x2000741d
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x80147418
+	TCSETAF                              = 0x8014741c
+	TCSETAW                              = 0x80147419
+	TCSETS                               = 0x802c7414
+	TCSETSF                              = 0x802c7416
+	TCSETSW                              = 0x802c7415
+	TCXONC                               = 0x2000741e
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x40045432
+	TIOCGETC                             = 0x40067412
+	TIOCGETD                             = 0x5424
+	TIOCGETP                             = 0x40067408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGLTC                             = 0x40067474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x4004667f
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_LOOP                           = 0x8000
+	TIOCM_OUT1                           = 0x2000
+	TIOCM_OUT2                           = 0x4000
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x40047473
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETC                             = 0x80067411
+	TIOCSETD                             = 0x5423
+	TIOCSETN                             = 0x8006740a
+	TIOCSETP                             = 0x80067409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSLTC                             = 0x80067475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTART                            = 0x2000746e
+	TIOCSTI                              = 0x5412
+	TIOCSTOP                             = 0x2000746f
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x400000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x801054d5
+	TUNDETACHFILTER                      = 0x801054d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x401054db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0x10
+	VEOF                                 = 0x4
+	VEOL                                 = 0x6
+	VEOL2                                = 0x8
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x5
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xb
+	VSTART                               = 0xd
+	VSTOP                                = 0xe
+	VSUSP                                = 0xc
+	VSWTC                                = 0x9
+	VT0                                  = 0x0
+	VT1                                  = 0x10000
+	VTDLY                                = 0x10000
+	VTIME                                = 0x7
+	VWERASE                              = 0xa
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4000
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0xc00
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{58, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
new file mode 100755
index 0000000..02938cb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -0,0 +1,2844 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64le,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x17
+	B110                                 = 0x3
+	B115200                              = 0x11
+	B1152000                             = 0x18
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x19
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x1a
+	B230400                              = 0x12
+	B2400                                = 0xb
+	B2500000                             = 0x1b
+	B300                                 = 0x7
+	B3000000                             = 0x1c
+	B3500000                             = 0x1d
+	B38400                               = 0xf
+	B4000000                             = 0x1e
+	B460800                              = 0x13
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x14
+	B57600                               = 0x10
+	B576000                              = 0x15
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x16
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40081270
+	BLKBSZSET                            = 0x80081271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40081272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1f
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x8000
+	BSDLY                                = 0x8000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0xff
+	CBAUDEX                              = 0x0
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0xff0000
+	CLOCAL                               = 0x8000
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x1000
+	CR2                                  = 0x2000
+	CR3                                  = 0x3000
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x3000
+	CREAD                                = 0x800
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x100
+	CS7                                  = 0x200
+	CS8                                  = 0x300
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x300
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x400
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x40
+	ECHOE                                = 0x2
+	ECHOK                                = 0x4
+	ECHOKE                               = 0x1
+	ECHONL                               = 0x10
+	ECHOPRT                              = 0x20
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x4000
+	FFDLY                                = 0x4000
+	FLUSHO                               = 0x800000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0xc
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0xd
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0xe
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x4000
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x100
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x400
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x80
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x1000
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x400
+	IXON                                 = 0x200
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x80
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x40
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x2000
+	MCL_FUTURE                           = 0x4000
+	MCL_ONFAULT                          = 0x8000
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NL2                                  = 0x200
+	NL3                                  = 0x300
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x300
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80000000
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x4
+	ONLCR                                = 0x2
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x20000
+	O_DIRECTORY                          = 0x4000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x8000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x404000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x1000
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x2000
+	PENDIN                               = 0x20000000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4010743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80107446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x8010744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80107447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_SAO                             = 0x10
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETEVRREGS                    = 0x14
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGS64                     = 0x16
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GETVRREGS                     = 0x12
+	PTRACE_GETVSRREGS                    = 0x1b
+	PTRACE_GET_DEBUGREG                  = 0x19
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETEVRREGS                    = 0x15
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGS64                     = 0x17
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SETVRREGS                     = 0x13
+	PTRACE_SETVSRREGS                    = 0x1c
+	PTRACE_SET_DEBUGREG                  = 0x1a
+	PTRACE_SINGLEBLOCK                   = 0x100
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1d
+	PTRACE_SYSEMU_SINGLESTEP             = 0x1e
+	PTRACE_TRACEME                       = 0x0
+	PT_CCR                               = 0x26
+	PT_CTR                               = 0x23
+	PT_DAR                               = 0x29
+	PT_DSCR                              = 0x2c
+	PT_DSISR                             = 0x2a
+	PT_FPR0                              = 0x30
+	PT_FPSCR                             = 0x50
+	PT_LNK                               = 0x24
+	PT_MSR                               = 0x21
+	PT_NIP                               = 0x20
+	PT_ORIG_R3                           = 0x22
+	PT_R0                                = 0x0
+	PT_R1                                = 0x1
+	PT_R10                               = 0xa
+	PT_R11                               = 0xb
+	PT_R12                               = 0xc
+	PT_R13                               = 0xd
+	PT_R14                               = 0xe
+	PT_R15                               = 0xf
+	PT_R16                               = 0x10
+	PT_R17                               = 0x11
+	PT_R18                               = 0x12
+	PT_R19                               = 0x13
+	PT_R2                                = 0x2
+	PT_R20                               = 0x14
+	PT_R21                               = 0x15
+	PT_R22                               = 0x16
+	PT_R23                               = 0x17
+	PT_R24                               = 0x18
+	PT_R25                               = 0x19
+	PT_R26                               = 0x1a
+	PT_R27                               = 0x1b
+	PT_R28                               = 0x1c
+	PT_R29                               = 0x1d
+	PT_R3                                = 0x3
+	PT_R30                               = 0x1e
+	PT_R31                               = 0x1f
+	PT_R4                                = 0x4
+	PT_R5                                = 0x5
+	PT_R6                                = 0x6
+	PT_R7                                = 0x7
+	PT_R8                                = 0x8
+	PT_R9                                = 0x9
+	PT_REGS_COUNT                        = 0x2c
+	PT_RESULT                            = 0x2b
+	PT_SOFTE                             = 0x27
+	PT_TRAP                              = 0x28
+	PT_VR0                               = 0x52
+	PT_VRSAVE                            = 0x94
+	PT_VSCR                              = 0x93
+	PT_VSR0                              = 0x96
+	PT_VSR31                             = 0xd4
+	PT_XER                               = 0x25
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4008700d
+	RTC_EPOCH_SET                        = 0x8008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4008700b
+	RTC_IRQP_SET                         = 0x8008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x40207011
+	RTC_PLL_SET                          = 0x80207012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x4004667f
+	SIOCOUTQ                             = 0x40047473
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x14
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x15
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x10
+	SO_RCVTIMEO                          = 0x12
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x11
+	SO_SNDTIMEO                          = 0x13
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x400
+	TAB2                                 = 0x800
+	TAB3                                 = 0xc00
+	TABDLY                               = 0xc00
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x2000741f
+	TCGETA                               = 0x40147417
+	TCGETS                               = 0x402c7413
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x2000741d
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x80147418
+	TCSETAF                              = 0x8014741c
+	TCSETAW                              = 0x80147419
+	TCSETS                               = 0x802c7414
+	TCSETSF                              = 0x802c7416
+	TCSETSW                              = 0x802c7415
+	TCXONC                               = 0x2000741e
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x40045432
+	TIOCGETC                             = 0x40067412
+	TIOCGETD                             = 0x5424
+	TIOCGETP                             = 0x40067408
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGLTC                             = 0x40067474
+	TIOCGPGRP                            = 0x40047477
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40045430
+	TIOCGPTPEER                          = 0x20005441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x4004667f
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_LOOP                           = 0x8000
+	TIOCM_OUT1                           = 0x2000
+	TIOCM_OUT2                           = 0x4000
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x40047473
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETC                             = 0x80067411
+	TIOCSETD                             = 0x5423
+	TIOCSETN                             = 0x8006740a
+	TIOCSETP                             = 0x80067409
+	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSLTC                             = 0x80067475
+	TIOCSPGRP                            = 0x80047476
+	TIOCSPTLCK                           = 0x80045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTART                            = 0x2000746e
+	TIOCSTI                              = 0x5412
+	TIOCSTOP                             = 0x2000746f
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x400000
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x801054d5
+	TUNDETACHFILTER                      = 0x801054d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x401054db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0x10
+	VEOF                                 = 0x4
+	VEOL                                 = 0x6
+	VEOL2                                = 0x8
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x5
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xb
+	VSTART                               = 0xd
+	VSTOP                                = 0xe
+	VSUSP                                = 0xc
+	VSWTC                                = 0x9
+	VT0                                  = 0x0
+	VT1                                  = 0x10000
+	VTDLY                                = 0x10000
+	VTIME                                = 0x7
+	VWERASE                              = 0xa
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4000
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0xc00
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{58, "EDEADLOCK", "file locking deadlock error"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
new file mode 100755
index 0000000..5aea4b9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
@@ -0,0 +1,2769 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build riscv64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80081270
+	BLKBSZSET                            = 0x40081271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80081272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0x5
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x4000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8010743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40107446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x4010744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40107447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8008700d
+	RTC_EPOCH_SET                        = 0x4008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8008700b
+	RTC_IRQP_SET                         = 0x4008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x80207011
+	RTC_PLL_SET                          = 0x40207012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x401054d5
+	TUNDETACHFILTER                      = 0x401054d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x801054db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
new file mode 100755
index 0000000..7f7c2e3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -0,0 +1,2842 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include -fsigned-char
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build s390x,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x80081270
+	BLKBSZSET                            = 0x40081271
+	BLKFLSBUF                            = 0x1261
+	BLKFRAGET                            = 0x1265
+	BLKFRASET                            = 0x1264
+	BLKGETSIZE                           = 0x1260
+	BLKGETSIZE64                         = 0x80081272
+	BLKPBSZGET                           = 0x127b
+	BLKRAGET                             = 0x1263
+	BLKRASET                             = 0x1262
+	BLKROGET                             = 0x125e
+	BLKROSET                             = 0x125d
+	BLKRRPART                            = 0x125f
+	BLKSECTGET                           = 0x1267
+	BLKSECTSET                           = 0x1266
+	BLKSSZGET                            = 0x1268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x80000
+	EFD_NONBLOCK                         = 0x800
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x80000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x5
+	F_GETLK64                            = 0x5
+	F_GETOWN                             = 0x9
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x0
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x6
+	F_SETLK64                            = 0x6
+	F_SETLKW                             = 0x7
+	F_SETLKW64                           = 0x7
+	F_SETOWN                             = 0x8
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x2
+	F_WRLCK                              = 0x1
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x80000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x800
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x7b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x100
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x2000
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x4000
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_SYNC                             = 0x80000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x1
+	MCL_FUTURE                           = 0x2
+	MCL_ONFAULT                          = 0x4
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x400
+	O_ASYNC                              = 0x2000
+	O_CLOEXEC                            = 0x80000
+	O_CREAT                              = 0x40
+	O_DIRECT                             = 0x4000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x1000
+	O_EXCL                               = 0x80
+	O_FSYNC                              = 0x101000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x800
+	O_NOATIME                            = 0x40000
+	O_NOCTTY                             = 0x100
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x800
+	O_PATH                               = 0x200000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x101000
+	O_SYNC                               = 0x101000
+	O_TMPFILE                            = 0x410000
+	O_TRUNC                              = 0x200
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x2401
+	PERF_EVENT_IOC_ENABLE                = 0x2400
+	PERF_EVENT_IOC_ID                    = 0x80082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x4008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x40042409
+	PERF_EVENT_IOC_PERIOD                = 0x40082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x2402
+	PERF_EVENT_IOC_RESET                 = 0x2403
+	PERF_EVENT_IOC_SET_BPF               = 0x40042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x40082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x2405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x4004743d
+	PPPIOCATTCHAN                        = 0x40047438
+	PPPIOCCONNECT                        = 0x4004743a
+	PPPIOCDETACH                         = 0x4004743c
+	PPPIOCDISCONN                        = 0x7439
+	PPPIOCGASYNCMAP                      = 0x80047458
+	PPPIOCGCHAN                          = 0x80047437
+	PPPIOCGDEBUG                         = 0x80047441
+	PPPIOCGFLAGS                         = 0x8004745a
+	PPPIOCGIDLE                          = 0x8010743f
+	PPPIOCGL2TPSTATS                     = 0x80487436
+	PPPIOCGMRU                           = 0x80047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x80047455
+	PPPIOCGUNIT                          = 0x80047456
+	PPPIOCGXASYNCMAP                     = 0x80207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x40107446
+	PPPIOCSASYNCMAP                      = 0x40047457
+	PPPIOCSCOMPRESS                      = 0x4010744d
+	PPPIOCSDEBUG                         = 0x40047440
+	PPPIOCSFLAGS                         = 0x40047459
+	PPPIOCSMAXCID                        = 0x40047451
+	PPPIOCSMRRU                          = 0x4004743b
+	PPPIOCSMRU                           = 0x40047452
+	PPPIOCSNPMODE                        = 0x4008744b
+	PPPIOCSPASS                          = 0x40107447
+	PPPIOCSRASYNCMAP                     = 0x40047454
+	PPPIOCSXASYNCMAP                     = 0x4020744f
+	PPPIOCXFERUNIT                       = 0x744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_DISABLE_TE                    = 0x5010
+	PTRACE_ENABLE_TE                     = 0x5009
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_GET_LAST_BREAK                = 0x5006
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_OLDSETOPTIONS                 = 0x15
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKDATA_AREA                 = 0x5003
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKTEXT_AREA                 = 0x5002
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_PEEKUSR_AREA                  = 0x5000
+	PTRACE_PEEK_SYSTEM_CALL              = 0x5007
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKEDATA_AREA                 = 0x5005
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKETEXT_AREA                 = 0x5004
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_POKEUSR_AREA                  = 0x5001
+	PTRACE_POKE_SYSTEM_CALL              = 0x5008
+	PTRACE_PROT                          = 0x15
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SINGLEBLOCK                   = 0xc
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TE_ABORT_RAND                 = 0x5011
+	PTRACE_TRACEME                       = 0x0
+	PT_ACR0                              = 0x90
+	PT_ACR1                              = 0x94
+	PT_ACR10                             = 0xb8
+	PT_ACR11                             = 0xbc
+	PT_ACR12                             = 0xc0
+	PT_ACR13                             = 0xc4
+	PT_ACR14                             = 0xc8
+	PT_ACR15                             = 0xcc
+	PT_ACR2                              = 0x98
+	PT_ACR3                              = 0x9c
+	PT_ACR4                              = 0xa0
+	PT_ACR5                              = 0xa4
+	PT_ACR6                              = 0xa8
+	PT_ACR7                              = 0xac
+	PT_ACR8                              = 0xb0
+	PT_ACR9                              = 0xb4
+	PT_CR_10                             = 0x168
+	PT_CR_11                             = 0x170
+	PT_CR_9                              = 0x160
+	PT_ENDREGS                           = 0x1af
+	PT_FPC                               = 0xd8
+	PT_FPR0                              = 0xe0
+	PT_FPR1                              = 0xe8
+	PT_FPR10                             = 0x130
+	PT_FPR11                             = 0x138
+	PT_FPR12                             = 0x140
+	PT_FPR13                             = 0x148
+	PT_FPR14                             = 0x150
+	PT_FPR15                             = 0x158
+	PT_FPR2                              = 0xf0
+	PT_FPR3                              = 0xf8
+	PT_FPR4                              = 0x100
+	PT_FPR5                              = 0x108
+	PT_FPR6                              = 0x110
+	PT_FPR7                              = 0x118
+	PT_FPR8                              = 0x120
+	PT_FPR9                              = 0x128
+	PT_GPR0                              = 0x10
+	PT_GPR1                              = 0x18
+	PT_GPR10                             = 0x60
+	PT_GPR11                             = 0x68
+	PT_GPR12                             = 0x70
+	PT_GPR13                             = 0x78
+	PT_GPR14                             = 0x80
+	PT_GPR15                             = 0x88
+	PT_GPR2                              = 0x20
+	PT_GPR3                              = 0x28
+	PT_GPR4                              = 0x30
+	PT_GPR5                              = 0x38
+	PT_GPR6                              = 0x40
+	PT_GPR7                              = 0x48
+	PT_GPR8                              = 0x50
+	PT_GPR9                              = 0x58
+	PT_IEEE_IP                           = 0x1a8
+	PT_LASTOFF                           = 0x1a8
+	PT_ORIGGPR2                          = 0xd0
+	PT_PSWADDR                           = 0x8
+	PT_PSWMASK                           = 0x0
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x7
+	RLIMIT_NPROC                         = 0x6
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x40085203
+	RNDADDTOENTCNT                       = 0x40045201
+	RNDCLEARPOOL                         = 0x5206
+	RNDGETENTCNT                         = 0x80045200
+	RNDGETPOOL                           = 0x80085202
+	RNDRESEEDCRNG                        = 0x5207
+	RNDZAPENTCNT                         = 0x5204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x7002
+	RTC_AIE_ON                           = 0x7001
+	RTC_ALM_READ                         = 0x80247008
+	RTC_ALM_SET                          = 0x40247007
+	RTC_EPOCH_READ                       = 0x8008700d
+	RTC_EPOCH_SET                        = 0x4008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x8008700b
+	RTC_IRQP_SET                         = 0x4008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x7006
+	RTC_PIE_ON                           = 0x7005
+	RTC_PLL_GET                          = 0x80207011
+	RTC_PLL_SET                          = 0x40207012
+	RTC_RD_TIME                          = 0x80247009
+	RTC_SET_TIME                         = 0x4024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x7004
+	RTC_UIE_ON                           = 0x7003
+	RTC_VL_CLR                           = 0x7014
+	RTC_VL_READ                          = 0x80047013
+	RTC_WIE_OFF                          = 0x7010
+	RTC_WIE_ON                           = 0x700f
+	RTC_WKALM_RD                         = 0x80287010
+	RTC_WKALM_SET                        = 0x4028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x25
+	SCM_TIMESTAMPING_OPT_STATS           = 0x36
+	SCM_TIMESTAMPING_PKTINFO             = 0x3a
+	SCM_TIMESTAMPNS                      = 0x23
+	SCM_TXTIME                           = 0x3d
+	SCM_WIFI_STATUS                      = 0x29
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x541b
+	SIOCOUTQ                             = 0x5411
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x80000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x800
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0x1
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x1e
+	SO_ATTACH_BPF                        = 0x32
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x33
+	SO_ATTACH_REUSEPORT_EBPF             = 0x34
+	SO_BINDTODEVICE                      = 0x19
+	SO_BPF_EXTENSIONS                    = 0x30
+	SO_BROADCAST                         = 0x6
+	SO_BSDCOMPAT                         = 0xe
+	SO_BUSY_POLL                         = 0x2e
+	SO_CNX_ADVICE                        = 0x35
+	SO_COOKIE                            = 0x39
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x27
+	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x4
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x31
+	SO_INCOMING_NAPI_ID                  = 0x38
+	SO_KEEPALIVE                         = 0x9
+	SO_LINGER                            = 0xd
+	SO_LOCK_FILTER                       = 0x2c
+	SO_MARK                              = 0x24
+	SO_MAX_PACING_RATE                   = 0x2f
+	SO_MEMINFO                           = 0x37
+	SO_NOFCS                             = 0x2b
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0xa
+	SO_PASSCRED                          = 0x10
+	SO_PASSSEC                           = 0x22
+	SO_PEEK_OFF                          = 0x2a
+	SO_PEERCRED                          = 0x11
+	SO_PEERGROUPS                        = 0x3b
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1f
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x26
+	SO_RCVBUF                            = 0x8
+	SO_RCVBUFFORCE                       = 0x21
+	SO_RCVLOWAT                          = 0x12
+	SO_RCVTIMEO                          = 0x14
+	SO_REUSEADDR                         = 0x2
+	SO_REUSEPORT                         = 0xf
+	SO_RXQ_OVFL                          = 0x28
+	SO_SECURITY_AUTHENTICATION           = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x17
+	SO_SELECT_ERR_QUEUE                  = 0x2d
+	SO_SNDBUF                            = 0x7
+	SO_SNDBUFFORCE                       = 0x20
+	SO_SNDLOWAT                          = 0x13
+	SO_SNDTIMEO                          = 0x15
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x25
+	SO_TIMESTAMPNS                       = 0x23
+	SO_TXTIME                            = 0x3d
+	SO_TYPE                              = 0x3
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x29
+	SO_ZEROCOPY                          = 0x3c
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x540b
+	TCGETA                               = 0x5405
+	TCGETS                               = 0x5401
+	TCGETS2                              = 0x802c542a
+	TCGETX                               = 0x5432
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x5409
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x5406
+	TCSETAF                              = 0x5408
+	TCSETAW                              = 0x5407
+	TCSETS                               = 0x5402
+	TCSETS2                              = 0x402c542b
+	TCSETSF                              = 0x5404
+	TCSETSF2                             = 0x402c542d
+	TCSETSW                              = 0x5403
+	TCSETSW2                             = 0x402c542c
+	TCSETX                               = 0x5433
+	TCSETXF                              = 0x5434
+	TCSETXW                              = 0x5435
+	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x5428
+	TIOCCONS                             = 0x541d
+	TIOCEXCL                             = 0x540c
+	TIOCGDEV                             = 0x80045432
+	TIOCGETD                             = 0x5424
+	TIOCGEXCL                            = 0x80045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x540f
+	TIOCGPKT                             = 0x80045438
+	TIOCGPTLCK                           = 0x80045439
+	TIOCGPTN                             = 0x80045430
+	TIOCGPTPEER                          = 0x5441
+	TIOCGRS485                           = 0x542e
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x5429
+	TIOCGSOFTCAR                         = 0x5419
+	TIOCGWINSZ                           = 0x5413
+	TIOCINQ                              = 0x541b
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x5417
+	TIOCMBIS                             = 0x5416
+	TIOCMGET                             = 0x5415
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x5418
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x5422
+	TIOCNXCL                             = 0x540d
+	TIOCOUTQ                             = 0x5411
+	TIOCPKT                              = 0x5420
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x5427
+	TIOCSCTTY                            = 0x540e
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSER_TEMT                         = 0x1
+	TIOCSETD                             = 0x5423
+	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x5410
+	TIOCSPTLCK                           = 0x40045431
+	TIOCSRS485                           = 0x542f
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x541a
+	TIOCSTI                              = 0x5412
+	TIOCSWINSZ                           = 0x5414
+	TIOCVHANGUP                          = 0x5437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x401054d5
+	TUNDETACHFILTER                      = 0x401054d6
+	TUNGETFEATURES                       = 0x800454cf
+	TUNGETFILTER                         = 0x801054db
+	TUNGETIFF                            = 0x800454d2
+	TUNGETSNDBUF                         = 0x800454d3
+	TUNGETVNETBE                         = 0x800454df
+	TUNGETVNETHDRSZ                      = 0x800454d7
+	TUNGETVNETLE                         = 0x800454dd
+	TUNSETDEBUG                          = 0x400454c9
+	TUNSETFILTEREBPF                     = 0x800454e1
+	TUNSETGROUP                          = 0x400454ce
+	TUNSETIFF                            = 0x400454ca
+	TUNSETIFINDEX                        = 0x400454da
+	TUNSETLINK                           = 0x400454cd
+	TUNSETNOCSUM                         = 0x400454c8
+	TUNSETOFFLOAD                        = 0x400454d0
+	TUNSETOWNER                          = 0x400454cc
+	TUNSETPERSIST                        = 0x400454cb
+	TUNSETQUEUE                          = 0x400454d9
+	TUNSETSNDBUF                         = 0x400454d4
+	TUNSETSTEERINGEBPF                   = 0x800454e0
+	TUNSETTXFILTER                       = 0x400454d1
+	TUNSETVNETBE                         = 0x400454de
+	TUNSETVNETHDRSZ                      = 0x400454d8
+	TUNSETVNETLE                         = 0x400454dc
+	UBI_IOCATT                           = 0x40186f40
+	UBI_IOCDET                           = 0x40046f41
+	UBI_IOCEBCH                          = 0x40044f02
+	UBI_IOCEBER                          = 0x40044f01
+	UBI_IOCEBISMAP                       = 0x80044f05
+	UBI_IOCEBMAP                         = 0x40084f03
+	UBI_IOCEBUNMAP                       = 0x40044f04
+	UBI_IOCMKVOL                         = 0x40986f00
+	UBI_IOCRMVOL                         = 0x40046f01
+	UBI_IOCRNVOL                         = 0x51106f03
+	UBI_IOCRSVOL                         = 0x400c6f02
+	UBI_IOCSETVOLPROP                    = 0x40104f06
+	UBI_IOCVOLCRBLK                      = 0x40804f07
+	UBI_IOCVOLRMBLK                      = 0x4f08
+	UBI_IOCVOLUP                         = 0x40084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x80045702
+	WDIOC_GETPRETIMEOUT                  = 0x80045709
+	WDIOC_GETSTATUS                      = 0x80045701
+	WDIOC_GETSUPPORT                     = 0x80285700
+	WDIOC_GETTEMP                        = 0x80045703
+	WDIOC_GETTIMELEFT                    = 0x8004570a
+	WDIOC_GETTIMEOUT                     = 0x80045707
+	WDIOC_KEEPALIVE                      = 0x80045705
+	WDIOC_SETOPTIONS                     = 0x80045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{35, "EDEADLK", "resource deadlock avoided"},
+	{36, "ENAMETOOLONG", "file name too long"},
+	{37, "ENOLCK", "no locks available"},
+	{38, "ENOSYS", "function not implemented"},
+	{39, "ENOTEMPTY", "directory not empty"},
+	{40, "ELOOP", "too many levels of symbolic links"},
+	{42, "ENOMSG", "no message of desired type"},
+	{43, "EIDRM", "identifier removed"},
+	{44, "ECHRNG", "channel number out of range"},
+	{45, "EL2NSYNC", "level 2 not synchronized"},
+	{46, "EL3HLT", "level 3 halted"},
+	{47, "EL3RST", "level 3 reset"},
+	{48, "ELNRNG", "link number out of range"},
+	{49, "EUNATCH", "protocol driver not attached"},
+	{50, "ENOCSI", "no CSI structure available"},
+	{51, "EL2HLT", "level 2 halted"},
+	{52, "EBADE", "invalid exchange"},
+	{53, "EBADR", "invalid request descriptor"},
+	{54, "EXFULL", "exchange full"},
+	{55, "ENOANO", "no anode"},
+	{56, "EBADRQC", "invalid request code"},
+	{57, "EBADSLT", "invalid slot"},
+	{59, "EBFONT", "bad font file format"},
+	{60, "ENOSTR", "device not a stream"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of streams resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "EMULTIHOP", "multihop attempted"},
+	{73, "EDOTDOT", "RFS specific error"},
+	{74, "EBADMSG", "bad message"},
+	{75, "EOVERFLOW", "value too large for defined data type"},
+	{76, "ENOTUNIQ", "name not unique on network"},
+	{77, "EBADFD", "file descriptor in bad state"},
+	{78, "EREMCHG", "remote address changed"},
+	{79, "ELIBACC", "can not access a needed shared library"},
+	{80, "ELIBBAD", "accessing a corrupted shared library"},
+	{81, "ELIBSCN", ".lib section in a.out corrupted"},
+	{82, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{83, "ELIBEXEC", "cannot exec a shared library directly"},
+	{84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{85, "ERESTART", "interrupted system call should be restarted"},
+	{86, "ESTRPIPE", "streams pipe error"},
+	{87, "EUSERS", "too many users"},
+	{88, "ENOTSOCK", "socket operation on non-socket"},
+	{89, "EDESTADDRREQ", "destination address required"},
+	{90, "EMSGSIZE", "message too long"},
+	{91, "EPROTOTYPE", "protocol wrong type for socket"},
+	{92, "ENOPROTOOPT", "protocol not available"},
+	{93, "EPROTONOSUPPORT", "protocol not supported"},
+	{94, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{95, "ENOTSUP", "operation not supported"},
+	{96, "EPFNOSUPPORT", "protocol family not supported"},
+	{97, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{98, "EADDRINUSE", "address already in use"},
+	{99, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{100, "ENETDOWN", "network is down"},
+	{101, "ENETUNREACH", "network is unreachable"},
+	{102, "ENETRESET", "network dropped connection on reset"},
+	{103, "ECONNABORTED", "software caused connection abort"},
+	{104, "ECONNRESET", "connection reset by peer"},
+	{105, "ENOBUFS", "no buffer space available"},
+	{106, "EISCONN", "transport endpoint is already connected"},
+	{107, "ENOTCONN", "transport endpoint is not connected"},
+	{108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{109, "ETOOMANYREFS", "too many references: cannot splice"},
+	{110, "ETIMEDOUT", "connection timed out"},
+	{111, "ECONNREFUSED", "connection refused"},
+	{112, "EHOSTDOWN", "host is down"},
+	{113, "EHOSTUNREACH", "no route to host"},
+	{114, "EALREADY", "operation already in progress"},
+	{115, "EINPROGRESS", "operation now in progress"},
+	{116, "ESTALE", "stale file handle"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EDQUOT", "disk quota exceeded"},
+	{123, "ENOMEDIUM", "no medium found"},
+	{124, "EMEDIUMTYPE", "wrong medium type"},
+	{125, "ECANCELED", "operation canceled"},
+	{126, "ENOKEY", "required key not available"},
+	{127, "EKEYEXPIRED", "key has expired"},
+	{128, "EKEYREVOKED", "key has been revoked"},
+	{129, "EKEYREJECTED", "key was rejected by service"},
+	{130, "EOWNERDEAD", "owner died"},
+	{131, "ENOTRECOVERABLE", "state not recoverable"},
+	{132, "ERFKILL", "operation not possible due to RF-kill"},
+	{133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGBUS", "bus error"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGUSR1", "user defined signal 1"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGUSR2", "user defined signal 2"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGSTKFLT", "stack fault"},
+	{17, "SIGCHLD", "child exited"},
+	{18, "SIGCONT", "continued"},
+	{19, "SIGSTOP", "stopped (signal)"},
+	{20, "SIGTSTP", "stopped"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGURG", "urgent I/O condition"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGIO", "I/O possible"},
+	{30, "SIGPWR", "power failure"},
+	{31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
new file mode 100755
index 0000000..968e21f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -0,0 +1,2838 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build sparc64,linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AAFS_MAGIC                           = 0x5a3c69f0
+	ADFS_SUPER_MAGIC                     = 0xadf5
+	AFFS_SUPER_MAGIC                     = 0xadff
+	AFS_FS_MAGIC                         = 0x6b414653
+	AFS_SUPER_MAGIC                      = 0x5346414f
+	AF_ALG                               = 0x26
+	AF_APPLETALK                         = 0x5
+	AF_ASH                               = 0x12
+	AF_ATMPVC                            = 0x8
+	AF_ATMSVC                            = 0x14
+	AF_AX25                              = 0x3
+	AF_BLUETOOTH                         = 0x1f
+	AF_BRIDGE                            = 0x7
+	AF_CAIF                              = 0x25
+	AF_CAN                               = 0x1d
+	AF_DECnet                            = 0xc
+	AF_ECONET                            = 0x13
+	AF_FILE                              = 0x1
+	AF_IB                                = 0x1b
+	AF_IEEE802154                        = 0x24
+	AF_INET                              = 0x2
+	AF_INET6                             = 0xa
+	AF_IPX                               = 0x4
+	AF_IRDA                              = 0x17
+	AF_ISDN                              = 0x22
+	AF_IUCV                              = 0x20
+	AF_KCM                               = 0x29
+	AF_KEY                               = 0xf
+	AF_LLC                               = 0x1a
+	AF_LOCAL                             = 0x1
+	AF_MAX                               = 0x2d
+	AF_MPLS                              = 0x1c
+	AF_NETBEUI                           = 0xd
+	AF_NETLINK                           = 0x10
+	AF_NETROM                            = 0x6
+	AF_NFC                               = 0x27
+	AF_PACKET                            = 0x11
+	AF_PHONET                            = 0x23
+	AF_PPPOX                             = 0x18
+	AF_QIPCRTR                           = 0x2a
+	AF_RDS                               = 0x15
+	AF_ROSE                              = 0xb
+	AF_ROUTE                             = 0x10
+	AF_RXRPC                             = 0x21
+	AF_SECURITY                          = 0xe
+	AF_SMC                               = 0x2b
+	AF_SNA                               = 0x16
+	AF_TIPC                              = 0x1e
+	AF_UNIX                              = 0x1
+	AF_UNSPEC                            = 0x0
+	AF_VSOCK                             = 0x28
+	AF_WANPIPE                           = 0x19
+	AF_X25                               = 0x9
+	AF_XDP                               = 0x2c
+	ALG_OP_DECRYPT                       = 0x0
+	ALG_OP_ENCRYPT                       = 0x1
+	ALG_SET_AEAD_ASSOCLEN                = 0x4
+	ALG_SET_AEAD_AUTHSIZE                = 0x5
+	ALG_SET_IV                           = 0x2
+	ALG_SET_KEY                          = 0x1
+	ALG_SET_OP                           = 0x3
+	ANON_INODE_FS_MAGIC                  = 0x9041934
+	ARPHRD_6LOWPAN                       = 0x339
+	ARPHRD_ADAPT                         = 0x108
+	ARPHRD_APPLETLK                      = 0x8
+	ARPHRD_ARCNET                        = 0x7
+	ARPHRD_ASH                           = 0x30d
+	ARPHRD_ATM                           = 0x13
+	ARPHRD_AX25                          = 0x3
+	ARPHRD_BIF                           = 0x307
+	ARPHRD_CAIF                          = 0x336
+	ARPHRD_CAN                           = 0x118
+	ARPHRD_CHAOS                         = 0x5
+	ARPHRD_CISCO                         = 0x201
+	ARPHRD_CSLIP                         = 0x101
+	ARPHRD_CSLIP6                        = 0x103
+	ARPHRD_DDCMP                         = 0x205
+	ARPHRD_DLCI                          = 0xf
+	ARPHRD_ECONET                        = 0x30e
+	ARPHRD_EETHER                        = 0x2
+	ARPHRD_ETHER                         = 0x1
+	ARPHRD_EUI64                         = 0x1b
+	ARPHRD_FCAL                          = 0x311
+	ARPHRD_FCFABRIC                      = 0x313
+	ARPHRD_FCPL                          = 0x312
+	ARPHRD_FCPP                          = 0x310
+	ARPHRD_FDDI                          = 0x306
+	ARPHRD_FRAD                          = 0x302
+	ARPHRD_HDLC                          = 0x201
+	ARPHRD_HIPPI                         = 0x30c
+	ARPHRD_HWX25                         = 0x110
+	ARPHRD_IEEE1394                      = 0x18
+	ARPHRD_IEEE802                       = 0x6
+	ARPHRD_IEEE80211                     = 0x321
+	ARPHRD_IEEE80211_PRISM               = 0x322
+	ARPHRD_IEEE80211_RADIOTAP            = 0x323
+	ARPHRD_IEEE802154                    = 0x324
+	ARPHRD_IEEE802154_MONITOR            = 0x325
+	ARPHRD_IEEE802_TR                    = 0x320
+	ARPHRD_INFINIBAND                    = 0x20
+	ARPHRD_IP6GRE                        = 0x337
+	ARPHRD_IPDDP                         = 0x309
+	ARPHRD_IPGRE                         = 0x30a
+	ARPHRD_IRDA                          = 0x30f
+	ARPHRD_LAPB                          = 0x204
+	ARPHRD_LOCALTLK                      = 0x305
+	ARPHRD_LOOPBACK                      = 0x304
+	ARPHRD_METRICOM                      = 0x17
+	ARPHRD_NETLINK                       = 0x338
+	ARPHRD_NETROM                        = 0x0
+	ARPHRD_NONE                          = 0xfffe
+	ARPHRD_PHONET                        = 0x334
+	ARPHRD_PHONET_PIPE                   = 0x335
+	ARPHRD_PIMREG                        = 0x30b
+	ARPHRD_PPP                           = 0x200
+	ARPHRD_PRONET                        = 0x4
+	ARPHRD_RAWHDLC                       = 0x206
+	ARPHRD_RAWIP                         = 0x207
+	ARPHRD_ROSE                          = 0x10e
+	ARPHRD_RSRVD                         = 0x104
+	ARPHRD_SIT                           = 0x308
+	ARPHRD_SKIP                          = 0x303
+	ARPHRD_SLIP                          = 0x100
+	ARPHRD_SLIP6                         = 0x102
+	ARPHRD_TUNNEL                        = 0x300
+	ARPHRD_TUNNEL6                       = 0x301
+	ARPHRD_VOID                          = 0xffff
+	ARPHRD_VSOCKMON                      = 0x33a
+	ARPHRD_X25                           = 0x10f
+	ASI_LEON_DFLUSH                      = 0x11
+	ASI_LEON_IFLUSH                      = 0x10
+	ASI_LEON_MMUFLUSH                    = 0x18
+	AUTOFS_SUPER_MAGIC                   = 0x187
+	B0                                   = 0x0
+	B1000000                             = 0x1008
+	B110                                 = 0x3
+	B115200                              = 0x1002
+	B1152000                             = 0x1009
+	B1200                                = 0x9
+	B134                                 = 0x4
+	B150                                 = 0x5
+	B1500000                             = 0x100a
+	B1800                                = 0xa
+	B19200                               = 0xe
+	B200                                 = 0x6
+	B2000000                             = 0x100b
+	B230400                              = 0x1003
+	B2400                                = 0xb
+	B2500000                             = 0x100c
+	B300                                 = 0x7
+	B3000000                             = 0x100d
+	B3500000                             = 0x100e
+	B38400                               = 0xf
+	B4000000                             = 0x100f
+	B460800                              = 0x1004
+	B4800                                = 0xc
+	B50                                  = 0x1
+	B500000                              = 0x1005
+	B57600                               = 0x1001
+	B576000                              = 0x1006
+	B600                                 = 0x8
+	B75                                  = 0x2
+	B921600                              = 0x1007
+	B9600                                = 0xd
+	BALLOON_KVM_MAGIC                    = 0x13661366
+	BDEVFS_MAGIC                         = 0x62646576
+	BINFMTFS_MAGIC                       = 0x42494e4d
+	BLKBSZGET                            = 0x40081270
+	BLKBSZSET                            = 0x80081271
+	BLKFLSBUF                            = 0x20001261
+	BLKFRAGET                            = 0x20001265
+	BLKFRASET                            = 0x20001264
+	BLKGETSIZE                           = 0x20001260
+	BLKGETSIZE64                         = 0x40081272
+	BLKPBSZGET                           = 0x2000127b
+	BLKRAGET                             = 0x20001263
+	BLKRASET                             = 0x20001262
+	BLKROGET                             = 0x2000125e
+	BLKROSET                             = 0x2000125d
+	BLKRRPART                            = 0x2000125f
+	BLKSECTGET                           = 0x20001267
+	BLKSECTSET                           = 0x20001266
+	BLKSSZGET                            = 0x20001268
+	BOTHER                               = 0x1000
+	BPF_A                                = 0x10
+	BPF_ABS                              = 0x20
+	BPF_ADD                              = 0x0
+	BPF_ALU                              = 0x4
+	BPF_AND                              = 0x50
+	BPF_B                                = 0x10
+	BPF_DIV                              = 0x30
+	BPF_FS_MAGIC                         = 0xcafe4a11
+	BPF_H                                = 0x8
+	BPF_IMM                              = 0x0
+	BPF_IND                              = 0x40
+	BPF_JA                               = 0x0
+	BPF_JEQ                              = 0x10
+	BPF_JGE                              = 0x30
+	BPF_JGT                              = 0x20
+	BPF_JMP                              = 0x5
+	BPF_JSET                             = 0x40
+	BPF_K                                = 0x0
+	BPF_LD                               = 0x0
+	BPF_LDX                              = 0x1
+	BPF_LEN                              = 0x80
+	BPF_LL_OFF                           = -0x200000
+	BPF_LSH                              = 0x60
+	BPF_MAJOR_VERSION                    = 0x1
+	BPF_MAXINSNS                         = 0x1000
+	BPF_MEM                              = 0x60
+	BPF_MEMWORDS                         = 0x10
+	BPF_MINOR_VERSION                    = 0x1
+	BPF_MISC                             = 0x7
+	BPF_MOD                              = 0x90
+	BPF_MSH                              = 0xa0
+	BPF_MUL                              = 0x20
+	BPF_NEG                              = 0x80
+	BPF_NET_OFF                          = -0x100000
+	BPF_OR                               = 0x40
+	BPF_RET                              = 0x6
+	BPF_RSH                              = 0x70
+	BPF_ST                               = 0x2
+	BPF_STX                              = 0x3
+	BPF_SUB                              = 0x10
+	BPF_TAX                              = 0x0
+	BPF_TXA                              = 0x80
+	BPF_W                                = 0x0
+	BPF_X                                = 0x8
+	BPF_XOR                              = 0xa0
+	BRKINT                               = 0x2
+	BS0                                  = 0x0
+	BS1                                  = 0x2000
+	BSDLY                                = 0x2000
+	BTRFS_SUPER_MAGIC                    = 0x9123683e
+	BTRFS_TEST_MAGIC                     = 0x73727279
+	CAN_BCM                              = 0x2
+	CAN_EFF_FLAG                         = 0x80000000
+	CAN_EFF_ID_BITS                      = 0x1d
+	CAN_EFF_MASK                         = 0x1fffffff
+	CAN_ERR_FLAG                         = 0x20000000
+	CAN_ERR_MASK                         = 0x1fffffff
+	CAN_INV_FILTER                       = 0x20000000
+	CAN_ISOTP                            = 0x6
+	CAN_MAX_DLC                          = 0x8
+	CAN_MAX_DLEN                         = 0x8
+	CAN_MCNET                            = 0x5
+	CAN_MTU                              = 0x10
+	CAN_NPROTO                           = 0x7
+	CAN_RAW                              = 0x1
+	CAN_RAW_FILTER_MAX                   = 0x200
+	CAN_RTR_FLAG                         = 0x40000000
+	CAN_SFF_ID_BITS                      = 0xb
+	CAN_SFF_MASK                         = 0x7ff
+	CAN_TP16                             = 0x3
+	CAN_TP20                             = 0x4
+	CBAUD                                = 0x100f
+	CBAUDEX                              = 0x1000
+	CFLUSH                               = 0xf
+	CGROUP2_SUPER_MAGIC                  = 0x63677270
+	CGROUP_SUPER_MAGIC                   = 0x27e0eb
+	CIBAUD                               = 0x100f0000
+	CLOCAL                               = 0x800
+	CLOCK_BOOTTIME                       = 0x7
+	CLOCK_BOOTTIME_ALARM                 = 0x9
+	CLOCK_DEFAULT                        = 0x0
+	CLOCK_EXT                            = 0x1
+	CLOCK_INT                            = 0x2
+	CLOCK_MONOTONIC                      = 0x1
+	CLOCK_MONOTONIC_COARSE               = 0x6
+	CLOCK_MONOTONIC_RAW                  = 0x4
+	CLOCK_PROCESS_CPUTIME_ID             = 0x2
+	CLOCK_REALTIME                       = 0x0
+	CLOCK_REALTIME_ALARM                 = 0x8
+	CLOCK_REALTIME_COARSE                = 0x5
+	CLOCK_TAI                            = 0xb
+	CLOCK_THREAD_CPUTIME_ID              = 0x3
+	CLOCK_TXFROMRX                       = 0x4
+	CLOCK_TXINT                          = 0x3
+	CLONE_CHILD_CLEARTID                 = 0x200000
+	CLONE_CHILD_SETTID                   = 0x1000000
+	CLONE_DETACHED                       = 0x400000
+	CLONE_FILES                          = 0x400
+	CLONE_FS                             = 0x200
+	CLONE_IO                             = 0x80000000
+	CLONE_NEWCGROUP                      = 0x2000000
+	CLONE_NEWIPC                         = 0x8000000
+	CLONE_NEWNET                         = 0x40000000
+	CLONE_NEWNS                          = 0x20000
+	CLONE_NEWPID                         = 0x20000000
+	CLONE_NEWUSER                        = 0x10000000
+	CLONE_NEWUTS                         = 0x4000000
+	CLONE_PARENT                         = 0x8000
+	CLONE_PARENT_SETTID                  = 0x100000
+	CLONE_PTRACE                         = 0x2000
+	CLONE_SETTLS                         = 0x80000
+	CLONE_SIGHAND                        = 0x800
+	CLONE_SYSVSEM                        = 0x40000
+	CLONE_THREAD                         = 0x10000
+	CLONE_UNTRACED                       = 0x800000
+	CLONE_VFORK                          = 0x4000
+	CLONE_VM                             = 0x100
+	CMSPAR                               = 0x40000000
+	CODA_SUPER_MAGIC                     = 0x73757245
+	CR0                                  = 0x0
+	CR1                                  = 0x200
+	CR2                                  = 0x400
+	CR3                                  = 0x600
+	CRAMFS_MAGIC                         = 0x28cd3d45
+	CRDLY                                = 0x600
+	CREAD                                = 0x80
+	CRTSCTS                              = 0x80000000
+	CS5                                  = 0x0
+	CS6                                  = 0x10
+	CS7                                  = 0x20
+	CS8                                  = 0x30
+	CSIGNAL                              = 0xff
+	CSIZE                                = 0x30
+	CSTART                               = 0x11
+	CSTATUS                              = 0x0
+	CSTOP                                = 0x13
+	CSTOPB                               = 0x40
+	CSUSP                                = 0x1a
+	DAXFS_MAGIC                          = 0x64646178
+	DEBUGFS_MAGIC                        = 0x64626720
+	DEVPTS_SUPER_MAGIC                   = 0x1cd1
+	DT_BLK                               = 0x6
+	DT_CHR                               = 0x2
+	DT_DIR                               = 0x4
+	DT_FIFO                              = 0x1
+	DT_LNK                               = 0xa
+	DT_REG                               = 0x8
+	DT_SOCK                              = 0xc
+	DT_UNKNOWN                           = 0x0
+	DT_WHT                               = 0xe
+	ECHO                                 = 0x8
+	ECHOCTL                              = 0x200
+	ECHOE                                = 0x10
+	ECHOK                                = 0x20
+	ECHOKE                               = 0x800
+	ECHONL                               = 0x40
+	ECHOPRT                              = 0x400
+	ECRYPTFS_SUPER_MAGIC                 = 0xf15f
+	EFD_CLOEXEC                          = 0x400000
+	EFD_NONBLOCK                         = 0x4000
+	EFD_SEMAPHORE                        = 0x1
+	EFIVARFS_MAGIC                       = 0xde5e81e4
+	EFS_SUPER_MAGIC                      = 0x414a53
+	EMT_TAGOVF                           = 0x1
+	ENCODING_DEFAULT                     = 0x0
+	ENCODING_FM_MARK                     = 0x3
+	ENCODING_FM_SPACE                    = 0x4
+	ENCODING_MANCHESTER                  = 0x5
+	ENCODING_NRZ                         = 0x1
+	ENCODING_NRZI                        = 0x2
+	EPOLLERR                             = 0x8
+	EPOLLET                              = 0x80000000
+	EPOLLEXCLUSIVE                       = 0x10000000
+	EPOLLHUP                             = 0x10
+	EPOLLIN                              = 0x1
+	EPOLLMSG                             = 0x400
+	EPOLLONESHOT                         = 0x40000000
+	EPOLLOUT                             = 0x4
+	EPOLLPRI                             = 0x2
+	EPOLLRDBAND                          = 0x80
+	EPOLLRDHUP                           = 0x2000
+	EPOLLRDNORM                          = 0x40
+	EPOLLWAKEUP                          = 0x20000000
+	EPOLLWRBAND                          = 0x200
+	EPOLLWRNORM                          = 0x100
+	EPOLL_CLOEXEC                        = 0x400000
+	EPOLL_CTL_ADD                        = 0x1
+	EPOLL_CTL_DEL                        = 0x2
+	EPOLL_CTL_MOD                        = 0x3
+	ETH_P_1588                           = 0x88f7
+	ETH_P_8021AD                         = 0x88a8
+	ETH_P_8021AH                         = 0x88e7
+	ETH_P_8021Q                          = 0x8100
+	ETH_P_80221                          = 0x8917
+	ETH_P_802_2                          = 0x4
+	ETH_P_802_3                          = 0x1
+	ETH_P_802_3_MIN                      = 0x600
+	ETH_P_802_EX1                        = 0x88b5
+	ETH_P_AARP                           = 0x80f3
+	ETH_P_AF_IUCV                        = 0xfbfb
+	ETH_P_ALL                            = 0x3
+	ETH_P_AOE                            = 0x88a2
+	ETH_P_ARCNET                         = 0x1a
+	ETH_P_ARP                            = 0x806
+	ETH_P_ATALK                          = 0x809b
+	ETH_P_ATMFATE                        = 0x8884
+	ETH_P_ATMMPOA                        = 0x884c
+	ETH_P_AX25                           = 0x2
+	ETH_P_BATMAN                         = 0x4305
+	ETH_P_BPQ                            = 0x8ff
+	ETH_P_CAIF                           = 0xf7
+	ETH_P_CAN                            = 0xc
+	ETH_P_CANFD                          = 0xd
+	ETH_P_CONTROL                        = 0x16
+	ETH_P_CUST                           = 0x6006
+	ETH_P_DDCMP                          = 0x6
+	ETH_P_DEC                            = 0x6000
+	ETH_P_DIAG                           = 0x6005
+	ETH_P_DNA_DL                         = 0x6001
+	ETH_P_DNA_RC                         = 0x6002
+	ETH_P_DNA_RT                         = 0x6003
+	ETH_P_DSA                            = 0x1b
+	ETH_P_ECONET                         = 0x18
+	ETH_P_EDSA                           = 0xdada
+	ETH_P_ERSPAN                         = 0x88be
+	ETH_P_ERSPAN2                        = 0x22eb
+	ETH_P_FCOE                           = 0x8906
+	ETH_P_FIP                            = 0x8914
+	ETH_P_HDLC                           = 0x19
+	ETH_P_HSR                            = 0x892f
+	ETH_P_IBOE                           = 0x8915
+	ETH_P_IEEE802154                     = 0xf6
+	ETH_P_IEEEPUP                        = 0xa00
+	ETH_P_IEEEPUPAT                      = 0xa01
+	ETH_P_IFE                            = 0xed3e
+	ETH_P_IP                             = 0x800
+	ETH_P_IPV6                           = 0x86dd
+	ETH_P_IPX                            = 0x8137
+	ETH_P_IRDA                           = 0x17
+	ETH_P_LAT                            = 0x6004
+	ETH_P_LINK_CTL                       = 0x886c
+	ETH_P_LOCALTALK                      = 0x9
+	ETH_P_LOOP                           = 0x60
+	ETH_P_LOOPBACK                       = 0x9000
+	ETH_P_MACSEC                         = 0x88e5
+	ETH_P_MAP                            = 0xf9
+	ETH_P_MOBITEX                        = 0x15
+	ETH_P_MPLS_MC                        = 0x8848
+	ETH_P_MPLS_UC                        = 0x8847
+	ETH_P_MVRP                           = 0x88f5
+	ETH_P_NCSI                           = 0x88f8
+	ETH_P_NSH                            = 0x894f
+	ETH_P_PAE                            = 0x888e
+	ETH_P_PAUSE                          = 0x8808
+	ETH_P_PHONET                         = 0xf5
+	ETH_P_PPPTALK                        = 0x10
+	ETH_P_PPP_DISC                       = 0x8863
+	ETH_P_PPP_MP                         = 0x8
+	ETH_P_PPP_SES                        = 0x8864
+	ETH_P_PREAUTH                        = 0x88c7
+	ETH_P_PRP                            = 0x88fb
+	ETH_P_PUP                            = 0x200
+	ETH_P_PUPAT                          = 0x201
+	ETH_P_QINQ1                          = 0x9100
+	ETH_P_QINQ2                          = 0x9200
+	ETH_P_QINQ3                          = 0x9300
+	ETH_P_RARP                           = 0x8035
+	ETH_P_SCA                            = 0x6007
+	ETH_P_SLOW                           = 0x8809
+	ETH_P_SNAP                           = 0x5
+	ETH_P_TDLS                           = 0x890d
+	ETH_P_TEB                            = 0x6558
+	ETH_P_TIPC                           = 0x88ca
+	ETH_P_TRAILER                        = 0x1c
+	ETH_P_TR_802_2                       = 0x11
+	ETH_P_TSN                            = 0x22f0
+	ETH_P_WAN_PPP                        = 0x7
+	ETH_P_WCCP                           = 0x883e
+	ETH_P_X25                            = 0x805
+	ETH_P_XDSA                           = 0xf8
+	EXABYTE_ENABLE_NEST                  = 0xf0
+	EXT2_SUPER_MAGIC                     = 0xef53
+	EXT3_SUPER_MAGIC                     = 0xef53
+	EXT4_SUPER_MAGIC                     = 0xef53
+	EXTA                                 = 0xe
+	EXTB                                 = 0xf
+	EXTPROC                              = 0x10000
+	F2FS_SUPER_MAGIC                     = 0xf2f52010
+	FALLOC_FL_COLLAPSE_RANGE             = 0x8
+	FALLOC_FL_INSERT_RANGE               = 0x20
+	FALLOC_FL_KEEP_SIZE                  = 0x1
+	FALLOC_FL_NO_HIDE_STALE              = 0x4
+	FALLOC_FL_PUNCH_HOLE                 = 0x2
+	FALLOC_FL_UNSHARE_RANGE              = 0x40
+	FALLOC_FL_ZERO_RANGE                 = 0x10
+	FD_CLOEXEC                           = 0x1
+	FD_SETSIZE                           = 0x400
+	FF0                                  = 0x0
+	FF1                                  = 0x8000
+	FFDLY                                = 0x8000
+	FLUSHO                               = 0x1000
+	FS_ENCRYPTION_MODE_AES_128_CBC       = 0x5
+	FS_ENCRYPTION_MODE_AES_128_CTS       = 0x6
+	FS_ENCRYPTION_MODE_AES_256_CBC       = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS       = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM       = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS       = 0x1
+	FS_ENCRYPTION_MODE_INVALID           = 0x0
+	FS_ENCRYPTION_MODE_SPECK128_256_CTS  = 0x8
+	FS_ENCRYPTION_MODE_SPECK128_256_XTS  = 0x7
+	FS_IOC_GET_ENCRYPTION_POLICY         = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT         = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY         = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE               = 0x8
+	FS_KEY_DESC_PREFIX                   = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE              = 0x8
+	FS_MAX_KEY_SIZE                      = 0x40
+	FS_POLICY_FLAGS_PAD_16               = 0x2
+	FS_POLICY_FLAGS_PAD_32               = 0x3
+	FS_POLICY_FLAGS_PAD_4                = 0x0
+	FS_POLICY_FLAGS_PAD_8                = 0x1
+	FS_POLICY_FLAGS_PAD_MASK             = 0x3
+	FS_POLICY_FLAGS_VALID                = 0x3
+	FUTEXFS_SUPER_MAGIC                  = 0xbad1dea
+	F_ADD_SEALS                          = 0x409
+	F_DUPFD                              = 0x0
+	F_DUPFD_CLOEXEC                      = 0x406
+	F_EXLCK                              = 0x4
+	F_GETFD                              = 0x1
+	F_GETFL                              = 0x3
+	F_GETLEASE                           = 0x401
+	F_GETLK                              = 0x7
+	F_GETLK64                            = 0x7
+	F_GETOWN                             = 0x5
+	F_GETOWN_EX                          = 0x10
+	F_GETPIPE_SZ                         = 0x408
+	F_GETSIG                             = 0xb
+	F_GET_FILE_RW_HINT                   = 0x40d
+	F_GET_RW_HINT                        = 0x40b
+	F_GET_SEALS                          = 0x40a
+	F_LOCK                               = 0x1
+	F_NOTIFY                             = 0x402
+	F_OFD_GETLK                          = 0x24
+	F_OFD_SETLK                          = 0x25
+	F_OFD_SETLKW                         = 0x26
+	F_OK                                 = 0x0
+	F_RDLCK                              = 0x1
+	F_SEAL_GROW                          = 0x4
+	F_SEAL_SEAL                          = 0x1
+	F_SEAL_SHRINK                        = 0x2
+	F_SEAL_WRITE                         = 0x8
+	F_SETFD                              = 0x2
+	F_SETFL                              = 0x4
+	F_SETLEASE                           = 0x400
+	F_SETLK                              = 0x8
+	F_SETLK64                            = 0x8
+	F_SETLKW                             = 0x9
+	F_SETLKW64                           = 0x9
+	F_SETOWN                             = 0x6
+	F_SETOWN_EX                          = 0xf
+	F_SETPIPE_SZ                         = 0x407
+	F_SETSIG                             = 0xa
+	F_SET_FILE_RW_HINT                   = 0x40e
+	F_SET_RW_HINT                        = 0x40c
+	F_SHLCK                              = 0x8
+	F_TEST                               = 0x3
+	F_TLOCK                              = 0x2
+	F_ULOCK                              = 0x0
+	F_UNLCK                              = 0x3
+	F_WRLCK                              = 0x2
+	GENL_ADMIN_PERM                      = 0x1
+	GENL_CMD_CAP_DO                      = 0x2
+	GENL_CMD_CAP_DUMP                    = 0x4
+	GENL_CMD_CAP_HASPOL                  = 0x8
+	GENL_HDRLEN                          = 0x4
+	GENL_ID_CTRL                         = 0x10
+	GENL_ID_PMCRAID                      = 0x12
+	GENL_ID_VFS_DQUOT                    = 0x11
+	GENL_MAX_ID                          = 0x3ff
+	GENL_MIN_ID                          = 0x10
+	GENL_NAMSIZ                          = 0x10
+	GENL_START_ALLOC                     = 0x13
+	GENL_UNS_ADMIN_PERM                  = 0x10
+	GRND_NONBLOCK                        = 0x1
+	GRND_RANDOM                          = 0x2
+	HDIO_DRIVE_CMD                       = 0x31f
+	HDIO_DRIVE_CMD_AEB                   = 0x31e
+	HDIO_DRIVE_CMD_HDR_SIZE              = 0x4
+	HDIO_DRIVE_HOB_HDR_SIZE              = 0x8
+	HDIO_DRIVE_RESET                     = 0x31c
+	HDIO_DRIVE_TASK                      = 0x31e
+	HDIO_DRIVE_TASKFILE                  = 0x31d
+	HDIO_DRIVE_TASK_HDR_SIZE             = 0x8
+	HDIO_GETGEO                          = 0x301
+	HDIO_GET_32BIT                       = 0x309
+	HDIO_GET_ACOUSTIC                    = 0x30f
+	HDIO_GET_ADDRESS                     = 0x310
+	HDIO_GET_BUSSTATE                    = 0x31a
+	HDIO_GET_DMA                         = 0x30b
+	HDIO_GET_IDENTITY                    = 0x30d
+	HDIO_GET_KEEPSETTINGS                = 0x308
+	HDIO_GET_MULTCOUNT                   = 0x304
+	HDIO_GET_NICE                        = 0x30c
+	HDIO_GET_NOWERR                      = 0x30a
+	HDIO_GET_QDMA                        = 0x305
+	HDIO_GET_UNMASKINTR                  = 0x302
+	HDIO_GET_WCACHE                      = 0x30e
+	HDIO_OBSOLETE_IDENTITY               = 0x307
+	HDIO_SCAN_HWIF                       = 0x328
+	HDIO_SET_32BIT                       = 0x324
+	HDIO_SET_ACOUSTIC                    = 0x32c
+	HDIO_SET_ADDRESS                     = 0x32f
+	HDIO_SET_BUSSTATE                    = 0x32d
+	HDIO_SET_DMA                         = 0x326
+	HDIO_SET_KEEPSETTINGS                = 0x323
+	HDIO_SET_MULTCOUNT                   = 0x321
+	HDIO_SET_NICE                        = 0x329
+	HDIO_SET_NOWERR                      = 0x325
+	HDIO_SET_PIO_MODE                    = 0x327
+	HDIO_SET_QDMA                        = 0x32e
+	HDIO_SET_UNMASKINTR                  = 0x322
+	HDIO_SET_WCACHE                      = 0x32b
+	HDIO_SET_XFER                        = 0x306
+	HDIO_TRISTATE_HWIF                   = 0x31b
+	HDIO_UNREGISTER_HWIF                 = 0x32a
+	HOSTFS_SUPER_MAGIC                   = 0xc0ffee
+	HPFS_SUPER_MAGIC                     = 0xf995e849
+	HUGETLBFS_MAGIC                      = 0x958458f6
+	HUPCL                                = 0x400
+	IBSHIFT                              = 0x10
+	ICANON                               = 0x2
+	ICMPV6_FILTER                        = 0x1
+	ICRNL                                = 0x100
+	IEXTEN                               = 0x8000
+	IFA_F_DADFAILED                      = 0x8
+	IFA_F_DEPRECATED                     = 0x20
+	IFA_F_HOMEADDRESS                    = 0x10
+	IFA_F_MANAGETEMPADDR                 = 0x100
+	IFA_F_MCAUTOJOIN                     = 0x400
+	IFA_F_NODAD                          = 0x2
+	IFA_F_NOPREFIXROUTE                  = 0x200
+	IFA_F_OPTIMISTIC                     = 0x4
+	IFA_F_PERMANENT                      = 0x80
+	IFA_F_SECONDARY                      = 0x1
+	IFA_F_STABLE_PRIVACY                 = 0x800
+	IFA_F_TEMPORARY                      = 0x1
+	IFA_F_TENTATIVE                      = 0x40
+	IFA_MAX                              = 0xa
+	IFF_ALLMULTI                         = 0x200
+	IFF_ATTACH_QUEUE                     = 0x200
+	IFF_AUTOMEDIA                        = 0x4000
+	IFF_BROADCAST                        = 0x2
+	IFF_DEBUG                            = 0x4
+	IFF_DETACH_QUEUE                     = 0x400
+	IFF_DORMANT                          = 0x20000
+	IFF_DYNAMIC                          = 0x8000
+	IFF_ECHO                             = 0x40000
+	IFF_LOOPBACK                         = 0x8
+	IFF_LOWER_UP                         = 0x10000
+	IFF_MASTER                           = 0x400
+	IFF_MULTICAST                        = 0x1000
+	IFF_MULTI_QUEUE                      = 0x100
+	IFF_NAPI                             = 0x10
+	IFF_NAPI_FRAGS                       = 0x20
+	IFF_NOARP                            = 0x80
+	IFF_NOFILTER                         = 0x1000
+	IFF_NOTRAILERS                       = 0x20
+	IFF_NO_PI                            = 0x1000
+	IFF_ONE_QUEUE                        = 0x2000
+	IFF_PERSIST                          = 0x800
+	IFF_POINTOPOINT                      = 0x10
+	IFF_PORTSEL                          = 0x2000
+	IFF_PROMISC                          = 0x100
+	IFF_RUNNING                          = 0x40
+	IFF_SLAVE                            = 0x800
+	IFF_TAP                              = 0x2
+	IFF_TUN                              = 0x1
+	IFF_TUN_EXCL                         = 0x8000
+	IFF_UP                               = 0x1
+	IFF_VNET_HDR                         = 0x4000
+	IFF_VOLATILE                         = 0x70c5a
+	IFNAMSIZ                             = 0x10
+	IGNBRK                               = 0x1
+	IGNCR                                = 0x80
+	IGNPAR                               = 0x4
+	IMAXBEL                              = 0x2000
+	INLCR                                = 0x40
+	INPCK                                = 0x10
+	IN_ACCESS                            = 0x1
+	IN_ALL_EVENTS                        = 0xfff
+	IN_ATTRIB                            = 0x4
+	IN_CLASSA_HOST                       = 0xffffff
+	IN_CLASSA_MAX                        = 0x80
+	IN_CLASSA_NET                        = 0xff000000
+	IN_CLASSA_NSHIFT                     = 0x18
+	IN_CLASSB_HOST                       = 0xffff
+	IN_CLASSB_MAX                        = 0x10000
+	IN_CLASSB_NET                        = 0xffff0000
+	IN_CLASSB_NSHIFT                     = 0x10
+	IN_CLASSC_HOST                       = 0xff
+	IN_CLASSC_NET                        = 0xffffff00
+	IN_CLASSC_NSHIFT                     = 0x8
+	IN_CLOEXEC                           = 0x400000
+	IN_CLOSE                             = 0x18
+	IN_CLOSE_NOWRITE                     = 0x10
+	IN_CLOSE_WRITE                       = 0x8
+	IN_CREATE                            = 0x100
+	IN_DELETE                            = 0x200
+	IN_DELETE_SELF                       = 0x400
+	IN_DONT_FOLLOW                       = 0x2000000
+	IN_EXCL_UNLINK                       = 0x4000000
+	IN_IGNORED                           = 0x8000
+	IN_ISDIR                             = 0x40000000
+	IN_LOOPBACKNET                       = 0x7f
+	IN_MASK_ADD                          = 0x20000000
+	IN_MASK_CREATE                       = 0x10000000
+	IN_MODIFY                            = 0x2
+	IN_MOVE                              = 0xc0
+	IN_MOVED_FROM                        = 0x40
+	IN_MOVED_TO                          = 0x80
+	IN_MOVE_SELF                         = 0x800
+	IN_NONBLOCK                          = 0x4000
+	IN_ONESHOT                           = 0x80000000
+	IN_ONLYDIR                           = 0x1000000
+	IN_OPEN                              = 0x20
+	IN_Q_OVERFLOW                        = 0x4000
+	IN_UNMOUNT                           = 0x2000
+	IOCTL_VM_SOCKETS_GET_LOCAL_CID       = 0x200007b9
+	IPPROTO_AH                           = 0x33
+	IPPROTO_BEETPH                       = 0x5e
+	IPPROTO_COMP                         = 0x6c
+	IPPROTO_DCCP                         = 0x21
+	IPPROTO_DSTOPTS                      = 0x3c
+	IPPROTO_EGP                          = 0x8
+	IPPROTO_ENCAP                        = 0x62
+	IPPROTO_ESP                          = 0x32
+	IPPROTO_FRAGMENT                     = 0x2c
+	IPPROTO_GRE                          = 0x2f
+	IPPROTO_HOPOPTS                      = 0x0
+	IPPROTO_ICMP                         = 0x1
+	IPPROTO_ICMPV6                       = 0x3a
+	IPPROTO_IDP                          = 0x16
+	IPPROTO_IGMP                         = 0x2
+	IPPROTO_IP                           = 0x0
+	IPPROTO_IPIP                         = 0x4
+	IPPROTO_IPV6                         = 0x29
+	IPPROTO_MH                           = 0x87
+	IPPROTO_MPLS                         = 0x89
+	IPPROTO_MTP                          = 0x5c
+	IPPROTO_NONE                         = 0x3b
+	IPPROTO_PIM                          = 0x67
+	IPPROTO_PUP                          = 0xc
+	IPPROTO_RAW                          = 0xff
+	IPPROTO_ROUTING                      = 0x2b
+	IPPROTO_RSVP                         = 0x2e
+	IPPROTO_SCTP                         = 0x84
+	IPPROTO_TCP                          = 0x6
+	IPPROTO_TP                           = 0x1d
+	IPPROTO_UDP                          = 0x11
+	IPPROTO_UDPLITE                      = 0x88
+	IPV6_2292DSTOPTS                     = 0x4
+	IPV6_2292HOPLIMIT                    = 0x8
+	IPV6_2292HOPOPTS                     = 0x3
+	IPV6_2292PKTINFO                     = 0x2
+	IPV6_2292PKTOPTIONS                  = 0x6
+	IPV6_2292RTHDR                       = 0x5
+	IPV6_ADDRFORM                        = 0x1
+	IPV6_ADDR_PREFERENCES                = 0x48
+	IPV6_ADD_MEMBERSHIP                  = 0x14
+	IPV6_AUTHHDR                         = 0xa
+	IPV6_AUTOFLOWLABEL                   = 0x46
+	IPV6_CHECKSUM                        = 0x7
+	IPV6_DONTFRAG                        = 0x3e
+	IPV6_DROP_MEMBERSHIP                 = 0x15
+	IPV6_DSTOPTS                         = 0x3b
+	IPV6_FREEBIND                        = 0x4e
+	IPV6_HDRINCL                         = 0x24
+	IPV6_HOPLIMIT                        = 0x34
+	IPV6_HOPOPTS                         = 0x36
+	IPV6_IPSEC_POLICY                    = 0x22
+	IPV6_JOIN_ANYCAST                    = 0x1b
+	IPV6_JOIN_GROUP                      = 0x14
+	IPV6_LEAVE_ANYCAST                   = 0x1c
+	IPV6_LEAVE_GROUP                     = 0x15
+	IPV6_MINHOPCOUNT                     = 0x49
+	IPV6_MTU                             = 0x18
+	IPV6_MTU_DISCOVER                    = 0x17
+	IPV6_MULTICAST_ALL                   = 0x1d
+	IPV6_MULTICAST_HOPS                  = 0x12
+	IPV6_MULTICAST_IF                    = 0x11
+	IPV6_MULTICAST_LOOP                  = 0x13
+	IPV6_NEXTHOP                         = 0x9
+	IPV6_ORIGDSTADDR                     = 0x4a
+	IPV6_PATHMTU                         = 0x3d
+	IPV6_PKTINFO                         = 0x32
+	IPV6_PMTUDISC_DO                     = 0x2
+	IPV6_PMTUDISC_DONT                   = 0x0
+	IPV6_PMTUDISC_INTERFACE              = 0x4
+	IPV6_PMTUDISC_OMIT                   = 0x5
+	IPV6_PMTUDISC_PROBE                  = 0x3
+	IPV6_PMTUDISC_WANT                   = 0x1
+	IPV6_RECVDSTOPTS                     = 0x3a
+	IPV6_RECVERR                         = 0x19
+	IPV6_RECVFRAGSIZE                    = 0x4d
+	IPV6_RECVHOPLIMIT                    = 0x33
+	IPV6_RECVHOPOPTS                     = 0x35
+	IPV6_RECVORIGDSTADDR                 = 0x4a
+	IPV6_RECVPATHMTU                     = 0x3c
+	IPV6_RECVPKTINFO                     = 0x31
+	IPV6_RECVRTHDR                       = 0x38
+	IPV6_RECVTCLASS                      = 0x42
+	IPV6_ROUTER_ALERT                    = 0x16
+	IPV6_RTHDR                           = 0x39
+	IPV6_RTHDRDSTOPTS                    = 0x37
+	IPV6_RTHDR_LOOSE                     = 0x0
+	IPV6_RTHDR_STRICT                    = 0x1
+	IPV6_RTHDR_TYPE_0                    = 0x0
+	IPV6_RXDSTOPTS                       = 0x3b
+	IPV6_RXHOPOPTS                       = 0x36
+	IPV6_TCLASS                          = 0x43
+	IPV6_TRANSPARENT                     = 0x4b
+	IPV6_UNICAST_HOPS                    = 0x10
+	IPV6_UNICAST_IF                      = 0x4c
+	IPV6_V6ONLY                          = 0x1a
+	IPV6_XFRM_POLICY                     = 0x23
+	IP_ADD_MEMBERSHIP                    = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP             = 0x27
+	IP_BIND_ADDRESS_NO_PORT              = 0x18
+	IP_BLOCK_SOURCE                      = 0x26
+	IP_CHECKSUM                          = 0x17
+	IP_DEFAULT_MULTICAST_LOOP            = 0x1
+	IP_DEFAULT_MULTICAST_TTL             = 0x1
+	IP_DF                                = 0x4000
+	IP_DROP_MEMBERSHIP                   = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP            = 0x28
+	IP_FREEBIND                          = 0xf
+	IP_HDRINCL                           = 0x3
+	IP_IPSEC_POLICY                      = 0x10
+	IP_MAXPACKET                         = 0xffff
+	IP_MAX_MEMBERSHIPS                   = 0x14
+	IP_MF                                = 0x2000
+	IP_MINTTL                            = 0x15
+	IP_MSFILTER                          = 0x29
+	IP_MSS                               = 0x240
+	IP_MTU                               = 0xe
+	IP_MTU_DISCOVER                      = 0xa
+	IP_MULTICAST_ALL                     = 0x31
+	IP_MULTICAST_IF                      = 0x20
+	IP_MULTICAST_LOOP                    = 0x22
+	IP_MULTICAST_TTL                     = 0x21
+	IP_NODEFRAG                          = 0x16
+	IP_OFFMASK                           = 0x1fff
+	IP_OPTIONS                           = 0x4
+	IP_ORIGDSTADDR                       = 0x14
+	IP_PASSSEC                           = 0x12
+	IP_PKTINFO                           = 0x8
+	IP_PKTOPTIONS                        = 0x9
+	IP_PMTUDISC                          = 0xa
+	IP_PMTUDISC_DO                       = 0x2
+	IP_PMTUDISC_DONT                     = 0x0
+	IP_PMTUDISC_INTERFACE                = 0x4
+	IP_PMTUDISC_OMIT                     = 0x5
+	IP_PMTUDISC_PROBE                    = 0x3
+	IP_PMTUDISC_WANT                     = 0x1
+	IP_RECVERR                           = 0xb
+	IP_RECVFRAGSIZE                      = 0x19
+	IP_RECVOPTS                          = 0x6
+	IP_RECVORIGDSTADDR                   = 0x14
+	IP_RECVRETOPTS                       = 0x7
+	IP_RECVTOS                           = 0xd
+	IP_RECVTTL                           = 0xc
+	IP_RETOPTS                           = 0x7
+	IP_RF                                = 0x8000
+	IP_ROUTER_ALERT                      = 0x5
+	IP_TOS                               = 0x1
+	IP_TRANSPARENT                       = 0x13
+	IP_TTL                               = 0x2
+	IP_UNBLOCK_SOURCE                    = 0x25
+	IP_UNICAST_IF                        = 0x32
+	IP_XFRM_POLICY                       = 0x11
+	ISIG                                 = 0x1
+	ISOFS_SUPER_MAGIC                    = 0x9660
+	ISTRIP                               = 0x20
+	IUCLC                                = 0x200
+	IUTF8                                = 0x4000
+	IXANY                                = 0x800
+	IXOFF                                = 0x1000
+	IXON                                 = 0x400
+	JFFS2_SUPER_MAGIC                    = 0x72b6
+	KEXEC_ARCH_386                       = 0x30000
+	KEXEC_ARCH_68K                       = 0x40000
+	KEXEC_ARCH_AARCH64                   = 0xb70000
+	KEXEC_ARCH_ARM                       = 0x280000
+	KEXEC_ARCH_DEFAULT                   = 0x0
+	KEXEC_ARCH_IA_64                     = 0x320000
+	KEXEC_ARCH_MASK                      = 0xffff0000
+	KEXEC_ARCH_MIPS                      = 0x80000
+	KEXEC_ARCH_MIPS_LE                   = 0xa0000
+	KEXEC_ARCH_PPC                       = 0x140000
+	KEXEC_ARCH_PPC64                     = 0x150000
+	KEXEC_ARCH_S390                      = 0x160000
+	KEXEC_ARCH_SH                        = 0x2a0000
+	KEXEC_ARCH_X86_64                    = 0x3e0000
+	KEXEC_FILE_NO_INITRAMFS              = 0x4
+	KEXEC_FILE_ON_CRASH                  = 0x2
+	KEXEC_FILE_UNLOAD                    = 0x1
+	KEXEC_ON_CRASH                       = 0x1
+	KEXEC_PRESERVE_CONTEXT               = 0x2
+	KEXEC_SEGMENT_MAX                    = 0x10
+	KEYCTL_ASSUME_AUTHORITY              = 0x10
+	KEYCTL_CHOWN                         = 0x4
+	KEYCTL_CLEAR                         = 0x7
+	KEYCTL_DESCRIBE                      = 0x6
+	KEYCTL_DH_COMPUTE                    = 0x17
+	KEYCTL_GET_KEYRING_ID                = 0x0
+	KEYCTL_GET_PERSISTENT                = 0x16
+	KEYCTL_GET_SECURITY                  = 0x11
+	KEYCTL_INSTANTIATE                   = 0xc
+	KEYCTL_INSTANTIATE_IOV               = 0x14
+	KEYCTL_INVALIDATE                    = 0x15
+	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
+	KEYCTL_LINK                          = 0x8
+	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
+	KEYCTL_READ                          = 0xb
+	KEYCTL_REJECT                        = 0x13
+	KEYCTL_RESTRICT_KEYRING              = 0x1d
+	KEYCTL_REVOKE                        = 0x3
+	KEYCTL_SEARCH                        = 0xa
+	KEYCTL_SESSION_TO_PARENT             = 0x12
+	KEYCTL_SETPERM                       = 0x5
+	KEYCTL_SET_REQKEY_KEYRING            = 0xe
+	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
+	KEYCTL_UNLINK                        = 0x9
+	KEYCTL_UPDATE                        = 0x2
+	KEY_REQKEY_DEFL_DEFAULT              = 0x0
+	KEY_REQKEY_DEFL_GROUP_KEYRING        = 0x6
+	KEY_REQKEY_DEFL_NO_CHANGE            = -0x1
+	KEY_REQKEY_DEFL_PROCESS_KEYRING      = 0x2
+	KEY_REQKEY_DEFL_REQUESTOR_KEYRING    = 0x7
+	KEY_REQKEY_DEFL_SESSION_KEYRING      = 0x3
+	KEY_REQKEY_DEFL_THREAD_KEYRING       = 0x1
+	KEY_REQKEY_DEFL_USER_KEYRING         = 0x4
+	KEY_REQKEY_DEFL_USER_SESSION_KEYRING = 0x5
+	KEY_SPEC_GROUP_KEYRING               = -0x6
+	KEY_SPEC_PROCESS_KEYRING             = -0x2
+	KEY_SPEC_REQKEY_AUTH_KEY             = -0x7
+	KEY_SPEC_REQUESTOR_KEYRING           = -0x8
+	KEY_SPEC_SESSION_KEYRING             = -0x3
+	KEY_SPEC_THREAD_KEYRING              = -0x1
+	KEY_SPEC_USER_KEYRING                = -0x4
+	KEY_SPEC_USER_SESSION_KEYRING        = -0x5
+	LINUX_REBOOT_CMD_CAD_OFF             = 0x0
+	LINUX_REBOOT_CMD_CAD_ON              = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT                = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC               = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF           = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART             = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2            = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND          = 0xd000fce2
+	LINUX_REBOOT_MAGIC1                  = 0xfee1dead
+	LINUX_REBOOT_MAGIC2                  = 0x28121969
+	LOCK_EX                              = 0x2
+	LOCK_NB                              = 0x4
+	LOCK_SH                              = 0x1
+	LOCK_UN                              = 0x8
+	MADV_DODUMP                          = 0x11
+	MADV_DOFORK                          = 0xb
+	MADV_DONTDUMP                        = 0x10
+	MADV_DONTFORK                        = 0xa
+	MADV_DONTNEED                        = 0x4
+	MADV_FREE                            = 0x8
+	MADV_HUGEPAGE                        = 0xe
+	MADV_HWPOISON                        = 0x64
+	MADV_KEEPONFORK                      = 0x13
+	MADV_MERGEABLE                       = 0xc
+	MADV_NOHUGEPAGE                      = 0xf
+	MADV_NORMAL                          = 0x0
+	MADV_RANDOM                          = 0x1
+	MADV_REMOVE                          = 0x9
+	MADV_SEQUENTIAL                      = 0x2
+	MADV_UNMERGEABLE                     = 0xd
+	MADV_WILLNEED                        = 0x3
+	MADV_WIPEONFORK                      = 0x12
+	MAP_ANON                             = 0x20
+	MAP_ANONYMOUS                        = 0x20
+	MAP_DENYWRITE                        = 0x800
+	MAP_EXECUTABLE                       = 0x1000
+	MAP_FILE                             = 0x0
+	MAP_FIXED                            = 0x10
+	MAP_FIXED_NOREPLACE                  = 0x100000
+	MAP_GROWSDOWN                        = 0x200
+	MAP_HUGETLB                          = 0x40000
+	MAP_HUGE_MASK                        = 0x3f
+	MAP_HUGE_SHIFT                       = 0x1a
+	MAP_LOCKED                           = 0x100
+	MAP_NONBLOCK                         = 0x10000
+	MAP_NORESERVE                        = 0x40
+	MAP_POPULATE                         = 0x8000
+	MAP_PRIVATE                          = 0x2
+	MAP_RENAME                           = 0x20
+	MAP_SHARED                           = 0x1
+	MAP_SHARED_VALIDATE                  = 0x3
+	MAP_STACK                            = 0x20000
+	MAP_TYPE                             = 0xf
+	MCL_CURRENT                          = 0x2000
+	MCL_FUTURE                           = 0x4000
+	MCL_ONFAULT                          = 0x8000
+	MFD_ALLOW_SEALING                    = 0x2
+	MFD_CLOEXEC                          = 0x1
+	MFD_HUGETLB                          = 0x4
+	MFD_HUGE_16GB                        = -0x78000000
+	MFD_HUGE_16MB                        = 0x60000000
+	MFD_HUGE_1GB                         = 0x78000000
+	MFD_HUGE_1MB                         = 0x50000000
+	MFD_HUGE_256MB                       = 0x70000000
+	MFD_HUGE_2GB                         = 0x7c000000
+	MFD_HUGE_2MB                         = 0x54000000
+	MFD_HUGE_32MB                        = 0x64000000
+	MFD_HUGE_512KB                       = 0x4c000000
+	MFD_HUGE_512MB                       = 0x74000000
+	MFD_HUGE_64KB                        = 0x40000000
+	MFD_HUGE_8MB                         = 0x5c000000
+	MFD_HUGE_MASK                        = 0x3f
+	MFD_HUGE_SHIFT                       = 0x1a
+	MINIX2_SUPER_MAGIC                   = 0x2468
+	MINIX2_SUPER_MAGIC2                  = 0x2478
+	MINIX3_SUPER_MAGIC                   = 0x4d5a
+	MINIX_SUPER_MAGIC                    = 0x137f
+	MINIX_SUPER_MAGIC2                   = 0x138f
+	MNT_DETACH                           = 0x2
+	MNT_EXPIRE                           = 0x4
+	MNT_FORCE                            = 0x1
+	MODULE_INIT_IGNORE_MODVERSIONS       = 0x1
+	MODULE_INIT_IGNORE_VERMAGIC          = 0x2
+	MSDOS_SUPER_MAGIC                    = 0x4d44
+	MSG_BATCH                            = 0x40000
+	MSG_CMSG_CLOEXEC                     = 0x40000000
+	MSG_CONFIRM                          = 0x800
+	MSG_CTRUNC                           = 0x8
+	MSG_DONTROUTE                        = 0x4
+	MSG_DONTWAIT                         = 0x40
+	MSG_EOR                              = 0x80
+	MSG_ERRQUEUE                         = 0x2000
+	MSG_FASTOPEN                         = 0x20000000
+	MSG_FIN                              = 0x200
+	MSG_MORE                             = 0x8000
+	MSG_NOSIGNAL                         = 0x4000
+	MSG_OOB                              = 0x1
+	MSG_PEEK                             = 0x2
+	MSG_PROXY                            = 0x10
+	MSG_RST                              = 0x1000
+	MSG_SYN                              = 0x400
+	MSG_TRUNC                            = 0x20
+	MSG_TRYHARD                          = 0x4
+	MSG_WAITALL                          = 0x100
+	MSG_WAITFORONE                       = 0x10000
+	MSG_ZEROCOPY                         = 0x4000000
+	MS_ACTIVE                            = 0x40000000
+	MS_ASYNC                             = 0x1
+	MS_BIND                              = 0x1000
+	MS_BORN                              = 0x20000000
+	MS_DIRSYNC                           = 0x80
+	MS_INVALIDATE                        = 0x2
+	MS_I_VERSION                         = 0x800000
+	MS_KERNMOUNT                         = 0x400000
+	MS_LAZYTIME                          = 0x2000000
+	MS_MANDLOCK                          = 0x40
+	MS_MGC_MSK                           = 0xffff0000
+	MS_MGC_VAL                           = 0xc0ed0000
+	MS_MOVE                              = 0x2000
+	MS_NOATIME                           = 0x400
+	MS_NODEV                             = 0x4
+	MS_NODIRATIME                        = 0x800
+	MS_NOEXEC                            = 0x8
+	MS_NOREMOTELOCK                      = 0x8000000
+	MS_NOSEC                             = 0x10000000
+	MS_NOSUID                            = 0x2
+	MS_NOUSER                            = -0x80000000
+	MS_POSIXACL                          = 0x10000
+	MS_PRIVATE                           = 0x40000
+	MS_RDONLY                            = 0x1
+	MS_REC                               = 0x4000
+	MS_RELATIME                          = 0x200000
+	MS_REMOUNT                           = 0x20
+	MS_RMT_MASK                          = 0x2800051
+	MS_SHARED                            = 0x100000
+	MS_SILENT                            = 0x8000
+	MS_SLAVE                             = 0x80000
+	MS_STRICTATIME                       = 0x1000000
+	MS_SUBMOUNT                          = 0x4000000
+	MS_SYNC                              = 0x4
+	MS_SYNCHRONOUS                       = 0x10
+	MS_UNBINDABLE                        = 0x20000
+	MS_VERBOSE                           = 0x8000
+	MTD_INODE_FS_MAGIC                   = 0x11307854
+	NAME_MAX                             = 0xff
+	NCP_SUPER_MAGIC                      = 0x564c
+	NETLINK_ADD_MEMBERSHIP               = 0x1
+	NETLINK_AUDIT                        = 0x9
+	NETLINK_BROADCAST_ERROR              = 0x4
+	NETLINK_CAP_ACK                      = 0xa
+	NETLINK_CONNECTOR                    = 0xb
+	NETLINK_CRYPTO                       = 0x15
+	NETLINK_DNRTMSG                      = 0xe
+	NETLINK_DROP_MEMBERSHIP              = 0x2
+	NETLINK_ECRYPTFS                     = 0x13
+	NETLINK_EXT_ACK                      = 0xb
+	NETLINK_FIB_LOOKUP                   = 0xa
+	NETLINK_FIREWALL                     = 0x3
+	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
+	NETLINK_INET_DIAG                    = 0x4
+	NETLINK_IP6_FW                       = 0xd
+	NETLINK_ISCSI                        = 0x8
+	NETLINK_KOBJECT_UEVENT               = 0xf
+	NETLINK_LISTEN_ALL_NSID              = 0x8
+	NETLINK_LIST_MEMBERSHIPS             = 0x9
+	NETLINK_NETFILTER                    = 0xc
+	NETLINK_NFLOG                        = 0x5
+	NETLINK_NO_ENOBUFS                   = 0x5
+	NETLINK_PKTINFO                      = 0x3
+	NETLINK_RDMA                         = 0x14
+	NETLINK_ROUTE                        = 0x0
+	NETLINK_RX_RING                      = 0x6
+	NETLINK_SCSITRANSPORT                = 0x12
+	NETLINK_SELINUX                      = 0x7
+	NETLINK_SMC                          = 0x16
+	NETLINK_SOCK_DIAG                    = 0x4
+	NETLINK_TX_RING                      = 0x7
+	NETLINK_UNUSED                       = 0x1
+	NETLINK_USERSOCK                     = 0x2
+	NETLINK_XFRM                         = 0x6
+	NETNSA_MAX                           = 0x3
+	NETNSA_NSID_NOT_ASSIGNED             = -0x1
+	NFNETLINK_V0                         = 0x0
+	NFNLGRP_ACCT_QUOTA                   = 0x8
+	NFNLGRP_CONNTRACK_DESTROY            = 0x3
+	NFNLGRP_CONNTRACK_EXP_DESTROY        = 0x6
+	NFNLGRP_CONNTRACK_EXP_NEW            = 0x4
+	NFNLGRP_CONNTRACK_EXP_UPDATE         = 0x5
+	NFNLGRP_CONNTRACK_NEW                = 0x1
+	NFNLGRP_CONNTRACK_UPDATE             = 0x2
+	NFNLGRP_MAX                          = 0x9
+	NFNLGRP_NFTABLES                     = 0x7
+	NFNLGRP_NFTRACE                      = 0x9
+	NFNLGRP_NONE                         = 0x0
+	NFNL_BATCH_MAX                       = 0x1
+	NFNL_MSG_BATCH_BEGIN                 = 0x10
+	NFNL_MSG_BATCH_END                   = 0x11
+	NFNL_NFA_NEST                        = 0x8000
+	NFNL_SUBSYS_ACCT                     = 0x7
+	NFNL_SUBSYS_COUNT                    = 0xc
+	NFNL_SUBSYS_CTHELPER                 = 0x9
+	NFNL_SUBSYS_CTNETLINK                = 0x1
+	NFNL_SUBSYS_CTNETLINK_EXP            = 0x2
+	NFNL_SUBSYS_CTNETLINK_TIMEOUT        = 0x8
+	NFNL_SUBSYS_IPSET                    = 0x6
+	NFNL_SUBSYS_NFTABLES                 = 0xa
+	NFNL_SUBSYS_NFT_COMPAT               = 0xb
+	NFNL_SUBSYS_NONE                     = 0x0
+	NFNL_SUBSYS_OSF                      = 0x5
+	NFNL_SUBSYS_QUEUE                    = 0x3
+	NFNL_SUBSYS_ULOG                     = 0x4
+	NFS_SUPER_MAGIC                      = 0x6969
+	NILFS_SUPER_MAGIC                    = 0x3434
+	NL0                                  = 0x0
+	NL1                                  = 0x100
+	NLA_ALIGNTO                          = 0x4
+	NLA_F_NESTED                         = 0x8000
+	NLA_F_NET_BYTEORDER                  = 0x4000
+	NLA_HDRLEN                           = 0x4
+	NLDLY                                = 0x100
+	NLMSG_ALIGNTO                        = 0x4
+	NLMSG_DONE                           = 0x3
+	NLMSG_ERROR                          = 0x2
+	NLMSG_HDRLEN                         = 0x10
+	NLMSG_MIN_TYPE                       = 0x10
+	NLMSG_NOOP                           = 0x1
+	NLMSG_OVERRUN                        = 0x4
+	NLM_F_ACK                            = 0x4
+	NLM_F_ACK_TLVS                       = 0x200
+	NLM_F_APPEND                         = 0x800
+	NLM_F_ATOMIC                         = 0x400
+	NLM_F_CAPPED                         = 0x100
+	NLM_F_CREATE                         = 0x400
+	NLM_F_DUMP                           = 0x300
+	NLM_F_DUMP_FILTERED                  = 0x20
+	NLM_F_DUMP_INTR                      = 0x10
+	NLM_F_ECHO                           = 0x8
+	NLM_F_EXCL                           = 0x200
+	NLM_F_MATCH                          = 0x200
+	NLM_F_MULTI                          = 0x2
+	NLM_F_NONREC                         = 0x100
+	NLM_F_REPLACE                        = 0x100
+	NLM_F_REQUEST                        = 0x1
+	NLM_F_ROOT                           = 0x100
+	NOFLSH                               = 0x80
+	NSFS_MAGIC                           = 0x6e736673
+	OCFS2_SUPER_MAGIC                    = 0x7461636f
+	OCRNL                                = 0x8
+	OFDEL                                = 0x80
+	OFILL                                = 0x40
+	OLCUC                                = 0x2
+	ONLCR                                = 0x4
+	ONLRET                               = 0x20
+	ONOCR                                = 0x10
+	OPENPROM_SUPER_MAGIC                 = 0x9fa1
+	OPOST                                = 0x1
+	OVERLAYFS_SUPER_MAGIC                = 0x794c7630
+	O_ACCMODE                            = 0x3
+	O_APPEND                             = 0x8
+	O_ASYNC                              = 0x40
+	O_CLOEXEC                            = 0x400000
+	O_CREAT                              = 0x200
+	O_DIRECT                             = 0x100000
+	O_DIRECTORY                          = 0x10000
+	O_DSYNC                              = 0x2000
+	O_EXCL                               = 0x800
+	O_FSYNC                              = 0x802000
+	O_LARGEFILE                          = 0x0
+	O_NDELAY                             = 0x4004
+	O_NOATIME                            = 0x200000
+	O_NOCTTY                             = 0x8000
+	O_NOFOLLOW                           = 0x20000
+	O_NONBLOCK                           = 0x4000
+	O_PATH                               = 0x1000000
+	O_RDONLY                             = 0x0
+	O_RDWR                               = 0x2
+	O_RSYNC                              = 0x802000
+	O_SYNC                               = 0x802000
+	O_TMPFILE                            = 0x2010000
+	O_TRUNC                              = 0x400
+	O_WRONLY                             = 0x1
+	PACKET_ADD_MEMBERSHIP                = 0x1
+	PACKET_AUXDATA                       = 0x8
+	PACKET_BROADCAST                     = 0x1
+	PACKET_COPY_THRESH                   = 0x7
+	PACKET_DROP_MEMBERSHIP               = 0x2
+	PACKET_FANOUT                        = 0x12
+	PACKET_FANOUT_CBPF                   = 0x6
+	PACKET_FANOUT_CPU                    = 0x2
+	PACKET_FANOUT_DATA                   = 0x16
+	PACKET_FANOUT_EBPF                   = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG            = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER          = 0x1000
+	PACKET_FANOUT_FLAG_UNIQUEID          = 0x2000
+	PACKET_FANOUT_HASH                   = 0x0
+	PACKET_FANOUT_LB                     = 0x1
+	PACKET_FANOUT_QM                     = 0x5
+	PACKET_FANOUT_RND                    = 0x4
+	PACKET_FANOUT_ROLLOVER               = 0x3
+	PACKET_FASTROUTE                     = 0x6
+	PACKET_HDRLEN                        = 0xb
+	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
+	PACKET_KERNEL                        = 0x7
+	PACKET_LOOPBACK                      = 0x5
+	PACKET_LOSS                          = 0xe
+	PACKET_MR_ALLMULTI                   = 0x2
+	PACKET_MR_MULTICAST                  = 0x0
+	PACKET_MR_PROMISC                    = 0x1
+	PACKET_MR_UNICAST                    = 0x3
+	PACKET_MULTICAST                     = 0x2
+	PACKET_ORIGDEV                       = 0x9
+	PACKET_OTHERHOST                     = 0x3
+	PACKET_OUTGOING                      = 0x4
+	PACKET_QDISC_BYPASS                  = 0x14
+	PACKET_RECV_OUTPUT                   = 0x3
+	PACKET_RESERVE                       = 0xc
+	PACKET_ROLLOVER_STATS                = 0x15
+	PACKET_RX_RING                       = 0x5
+	PACKET_STATISTICS                    = 0x6
+	PACKET_TIMESTAMP                     = 0x11
+	PACKET_TX_HAS_OFF                    = 0x13
+	PACKET_TX_RING                       = 0xd
+	PACKET_TX_TIMESTAMP                  = 0x10
+	PACKET_USER                          = 0x6
+	PACKET_VERSION                       = 0xa
+	PACKET_VNET_HDR                      = 0xf
+	PARENB                               = 0x100
+	PARITY_CRC16_PR0                     = 0x2
+	PARITY_CRC16_PR0_CCITT               = 0x4
+	PARITY_CRC16_PR1                     = 0x3
+	PARITY_CRC16_PR1_CCITT               = 0x5
+	PARITY_CRC32_PR0_CCITT               = 0x6
+	PARITY_CRC32_PR1_CCITT               = 0x7
+	PARITY_DEFAULT                       = 0x0
+	PARITY_NONE                          = 0x1
+	PARMRK                               = 0x8
+	PARODD                               = 0x200
+	PENDIN                               = 0x4000
+	PERF_EVENT_IOC_DISABLE               = 0x20002401
+	PERF_EVENT_IOC_ENABLE                = 0x20002400
+	PERF_EVENT_IOC_ID                    = 0x40082407
+	PERF_EVENT_IOC_MODIFY_ATTRIBUTES     = 0x8008240b
+	PERF_EVENT_IOC_PAUSE_OUTPUT          = 0x80042409
+	PERF_EVENT_IOC_PERIOD                = 0x80082404
+	PERF_EVENT_IOC_QUERY_BPF             = 0xc008240a
+	PERF_EVENT_IOC_REFRESH               = 0x20002402
+	PERF_EVENT_IOC_RESET                 = 0x20002403
+	PERF_EVENT_IOC_SET_BPF               = 0x80042408
+	PERF_EVENT_IOC_SET_FILTER            = 0x80082406
+	PERF_EVENT_IOC_SET_OUTPUT            = 0x20002405
+	PIPEFS_MAGIC                         = 0x50495045
+	PPPIOCATTACH                         = 0x8004743d
+	PPPIOCATTCHAN                        = 0x80047438
+	PPPIOCCONNECT                        = 0x8004743a
+	PPPIOCDETACH                         = 0x8004743c
+	PPPIOCDISCONN                        = 0x20007439
+	PPPIOCGASYNCMAP                      = 0x40047458
+	PPPIOCGCHAN                          = 0x40047437
+	PPPIOCGDEBUG                         = 0x40047441
+	PPPIOCGFLAGS                         = 0x4004745a
+	PPPIOCGIDLE                          = 0x4010743f
+	PPPIOCGL2TPSTATS                     = 0x40487436
+	PPPIOCGMRU                           = 0x40047453
+	PPPIOCGNPMODE                        = 0xc008744c
+	PPPIOCGRASYNCMAP                     = 0x40047455
+	PPPIOCGUNIT                          = 0x40047456
+	PPPIOCGXASYNCMAP                     = 0x40207450
+	PPPIOCNEWUNIT                        = 0xc004743e
+	PPPIOCSACTIVE                        = 0x80107446
+	PPPIOCSASYNCMAP                      = 0x80047457
+	PPPIOCSCOMPRESS                      = 0x8010744d
+	PPPIOCSDEBUG                         = 0x80047440
+	PPPIOCSFLAGS                         = 0x80047459
+	PPPIOCSMAXCID                        = 0x80047451
+	PPPIOCSMRRU                          = 0x8004743b
+	PPPIOCSMRU                           = 0x80047452
+	PPPIOCSNPMODE                        = 0x8008744b
+	PPPIOCSPASS                          = 0x80107447
+	PPPIOCSRASYNCMAP                     = 0x80047454
+	PPPIOCSXASYNCMAP                     = 0x8020744f
+	PPPIOCXFERUNIT                       = 0x2000744e
+	PRIO_PGRP                            = 0x1
+	PRIO_PROCESS                         = 0x0
+	PRIO_USER                            = 0x2
+	PROC_SUPER_MAGIC                     = 0x9fa0
+	PROT_EXEC                            = 0x4
+	PROT_GROWSDOWN                       = 0x1000000
+	PROT_GROWSUP                         = 0x2000000
+	PROT_NONE                            = 0x0
+	PROT_READ                            = 0x1
+	PROT_WRITE                           = 0x2
+	PR_CAPBSET_DROP                      = 0x18
+	PR_CAPBSET_READ                      = 0x17
+	PR_CAP_AMBIENT                       = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL             = 0x4
+	PR_CAP_AMBIENT_IS_SET                = 0x1
+	PR_CAP_AMBIENT_LOWER                 = 0x3
+	PR_CAP_AMBIENT_RAISE                 = 0x2
+	PR_ENDIAN_BIG                        = 0x0
+	PR_ENDIAN_LITTLE                     = 0x1
+	PR_ENDIAN_PPC_LITTLE                 = 0x2
+	PR_FPEMU_NOPRINT                     = 0x1
+	PR_FPEMU_SIGFPE                      = 0x2
+	PR_FP_EXC_ASYNC                      = 0x2
+	PR_FP_EXC_DISABLED                   = 0x0
+	PR_FP_EXC_DIV                        = 0x10000
+	PR_FP_EXC_INV                        = 0x100000
+	PR_FP_EXC_NONRECOV                   = 0x1
+	PR_FP_EXC_OVF                        = 0x20000
+	PR_FP_EXC_PRECISE                    = 0x3
+	PR_FP_EXC_RES                        = 0x80000
+	PR_FP_EXC_SW_ENABLE                  = 0x80
+	PR_FP_EXC_UND                        = 0x40000
+	PR_FP_MODE_FR                        = 0x1
+	PR_FP_MODE_FRE                       = 0x2
+	PR_GET_CHILD_SUBREAPER               = 0x25
+	PR_GET_DUMPABLE                      = 0x3
+	PR_GET_ENDIAN                        = 0x13
+	PR_GET_FPEMU                         = 0x9
+	PR_GET_FPEXC                         = 0xb
+	PR_GET_FP_MODE                       = 0x2e
+	PR_GET_KEEPCAPS                      = 0x7
+	PR_GET_NAME                          = 0x10
+	PR_GET_NO_NEW_PRIVS                  = 0x27
+	PR_GET_PDEATHSIG                     = 0x2
+	PR_GET_SECCOMP                       = 0x15
+	PR_GET_SECUREBITS                    = 0x1b
+	PR_GET_SPECULATION_CTRL              = 0x34
+	PR_GET_THP_DISABLE                   = 0x2a
+	PR_GET_TID_ADDRESS                   = 0x28
+	PR_GET_TIMERSLACK                    = 0x1e
+	PR_GET_TIMING                        = 0xd
+	PR_GET_TSC                           = 0x19
+	PR_GET_UNALIGN                       = 0x5
+	PR_MCE_KILL                          = 0x21
+	PR_MCE_KILL_CLEAR                    = 0x0
+	PR_MCE_KILL_DEFAULT                  = 0x2
+	PR_MCE_KILL_EARLY                    = 0x1
+	PR_MCE_KILL_GET                      = 0x22
+	PR_MCE_KILL_LATE                     = 0x0
+	PR_MCE_KILL_SET                      = 0x1
+	PR_MPX_DISABLE_MANAGEMENT            = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT             = 0x2b
+	PR_SET_CHILD_SUBREAPER               = 0x24
+	PR_SET_DUMPABLE                      = 0x4
+	PR_SET_ENDIAN                        = 0x14
+	PR_SET_FPEMU                         = 0xa
+	PR_SET_FPEXC                         = 0xc
+	PR_SET_FP_MODE                       = 0x2d
+	PR_SET_KEEPCAPS                      = 0x8
+	PR_SET_MM                            = 0x23
+	PR_SET_MM_ARG_END                    = 0x9
+	PR_SET_MM_ARG_START                  = 0x8
+	PR_SET_MM_AUXV                       = 0xc
+	PR_SET_MM_BRK                        = 0x7
+	PR_SET_MM_END_CODE                   = 0x2
+	PR_SET_MM_END_DATA                   = 0x4
+	PR_SET_MM_ENV_END                    = 0xb
+	PR_SET_MM_ENV_START                  = 0xa
+	PR_SET_MM_EXE_FILE                   = 0xd
+	PR_SET_MM_MAP                        = 0xe
+	PR_SET_MM_MAP_SIZE                   = 0xf
+	PR_SET_MM_START_BRK                  = 0x6
+	PR_SET_MM_START_CODE                 = 0x1
+	PR_SET_MM_START_DATA                 = 0x3
+	PR_SET_MM_START_STACK                = 0x5
+	PR_SET_NAME                          = 0xf
+	PR_SET_NO_NEW_PRIVS                  = 0x26
+	PR_SET_PDEATHSIG                     = 0x1
+	PR_SET_PTRACER                       = 0x59616d61
+	PR_SET_PTRACER_ANY                   = 0xffffffffffffffff
+	PR_SET_SECCOMP                       = 0x16
+	PR_SET_SECUREBITS                    = 0x1c
+	PR_SET_SPECULATION_CTRL              = 0x35
+	PR_SET_THP_DISABLE                   = 0x29
+	PR_SET_TIMERSLACK                    = 0x1d
+	PR_SET_TIMING                        = 0xe
+	PR_SET_TSC                           = 0x1a
+	PR_SET_UNALIGN                       = 0x6
+	PR_SPEC_DISABLE                      = 0x4
+	PR_SPEC_ENABLE                       = 0x2
+	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
+	PR_SPEC_NOT_AFFECTED                 = 0x0
+	PR_SPEC_PRCTL                        = 0x1
+	PR_SPEC_STORE_BYPASS                 = 0x0
+	PR_SVE_GET_VL                        = 0x33
+	PR_SVE_SET_VL                        = 0x32
+	PR_SVE_SET_VL_ONEXEC                 = 0x40000
+	PR_SVE_VL_INHERIT                    = 0x20000
+	PR_SVE_VL_LEN_MASK                   = 0xffff
+	PR_TASK_PERF_EVENTS_DISABLE          = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE           = 0x20
+	PR_TIMING_STATISTICAL                = 0x0
+	PR_TIMING_TIMESTAMP                  = 0x1
+	PR_TSC_ENABLE                        = 0x1
+	PR_TSC_SIGSEGV                       = 0x2
+	PR_UNALIGN_NOPRINT                   = 0x1
+	PR_UNALIGN_SIGBUS                    = 0x2
+	PSTOREFS_MAGIC                       = 0x6165676c
+	PTRACE_ATTACH                        = 0x10
+	PTRACE_CONT                          = 0x7
+	PTRACE_DETACH                        = 0x11
+	PTRACE_EVENT_CLONE                   = 0x3
+	PTRACE_EVENT_EXEC                    = 0x4
+	PTRACE_EVENT_EXIT                    = 0x6
+	PTRACE_EVENT_FORK                    = 0x1
+	PTRACE_EVENT_SECCOMP                 = 0x7
+	PTRACE_EVENT_STOP                    = 0x80
+	PTRACE_EVENT_VFORK                   = 0x2
+	PTRACE_EVENT_VFORK_DONE              = 0x5
+	PTRACE_GETEVENTMSG                   = 0x4201
+	PTRACE_GETFPAREGS                    = 0x14
+	PTRACE_GETFPREGS                     = 0xe
+	PTRACE_GETFPREGS64                   = 0x19
+	PTRACE_GETREGS                       = 0xc
+	PTRACE_GETREGS64                     = 0x16
+	PTRACE_GETREGSET                     = 0x4204
+	PTRACE_GETSIGINFO                    = 0x4202
+	PTRACE_GETSIGMASK                    = 0x420a
+	PTRACE_INTERRUPT                     = 0x4207
+	PTRACE_KILL                          = 0x8
+	PTRACE_LISTEN                        = 0x4208
+	PTRACE_O_EXITKILL                    = 0x100000
+	PTRACE_O_MASK                        = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP             = 0x200000
+	PTRACE_O_TRACECLONE                  = 0x8
+	PTRACE_O_TRACEEXEC                   = 0x10
+	PTRACE_O_TRACEEXIT                   = 0x40
+	PTRACE_O_TRACEFORK                   = 0x2
+	PTRACE_O_TRACESECCOMP                = 0x80
+	PTRACE_O_TRACESYSGOOD                = 0x1
+	PTRACE_O_TRACEVFORK                  = 0x4
+	PTRACE_O_TRACEVFORKDONE              = 0x20
+	PTRACE_PEEKDATA                      = 0x2
+	PTRACE_PEEKSIGINFO                   = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED            = 0x1
+	PTRACE_PEEKTEXT                      = 0x1
+	PTRACE_PEEKUSR                       = 0x3
+	PTRACE_POKEDATA                      = 0x5
+	PTRACE_POKETEXT                      = 0x4
+	PTRACE_POKEUSR                       = 0x6
+	PTRACE_READDATA                      = 0x10
+	PTRACE_READTEXT                      = 0x12
+	PTRACE_SECCOMP_GET_FILTER            = 0x420c
+	PTRACE_SECCOMP_GET_METADATA          = 0x420d
+	PTRACE_SEIZE                         = 0x4206
+	PTRACE_SETFPAREGS                    = 0x15
+	PTRACE_SETFPREGS                     = 0xf
+	PTRACE_SETFPREGS64                   = 0x1a
+	PTRACE_SETOPTIONS                    = 0x4200
+	PTRACE_SETREGS                       = 0xd
+	PTRACE_SETREGS64                     = 0x17
+	PTRACE_SETREGSET                     = 0x4205
+	PTRACE_SETSIGINFO                    = 0x4203
+	PTRACE_SETSIGMASK                    = 0x420b
+	PTRACE_SINGLESTEP                    = 0x9
+	PTRACE_SPARC_DETACH                  = 0xb
+	PTRACE_SYSCALL                       = 0x18
+	PTRACE_TRACEME                       = 0x0
+	PTRACE_WRITEDATA                     = 0x11
+	PTRACE_WRITETEXT                     = 0x13
+	PT_FP                                = 0x48
+	PT_G0                                = 0x10
+	PT_G1                                = 0x14
+	PT_G2                                = 0x18
+	PT_G3                                = 0x1c
+	PT_G4                                = 0x20
+	PT_G5                                = 0x24
+	PT_G6                                = 0x28
+	PT_G7                                = 0x2c
+	PT_I0                                = 0x30
+	PT_I1                                = 0x34
+	PT_I2                                = 0x38
+	PT_I3                                = 0x3c
+	PT_I4                                = 0x40
+	PT_I5                                = 0x44
+	PT_I6                                = 0x48
+	PT_I7                                = 0x4c
+	PT_NPC                               = 0x8
+	PT_PC                                = 0x4
+	PT_PSR                               = 0x0
+	PT_REGS_MAGIC                        = 0x57ac6c00
+	PT_TNPC                              = 0x90
+	PT_TPC                               = 0x88
+	PT_TSTATE                            = 0x80
+	PT_V9_FP                             = 0x70
+	PT_V9_G0                             = 0x0
+	PT_V9_G1                             = 0x8
+	PT_V9_G2                             = 0x10
+	PT_V9_G3                             = 0x18
+	PT_V9_G4                             = 0x20
+	PT_V9_G5                             = 0x28
+	PT_V9_G6                             = 0x30
+	PT_V9_G7                             = 0x38
+	PT_V9_I0                             = 0x40
+	PT_V9_I1                             = 0x48
+	PT_V9_I2                             = 0x50
+	PT_V9_I3                             = 0x58
+	PT_V9_I4                             = 0x60
+	PT_V9_I5                             = 0x68
+	PT_V9_I6                             = 0x70
+	PT_V9_I7                             = 0x78
+	PT_V9_MAGIC                          = 0x9c
+	PT_V9_TNPC                           = 0x90
+	PT_V9_TPC                            = 0x88
+	PT_V9_TSTATE                         = 0x80
+	PT_V9_Y                              = 0x98
+	PT_WIM                               = 0x10
+	PT_Y                                 = 0xc
+	QNX4_SUPER_MAGIC                     = 0x2f
+	QNX6_SUPER_MAGIC                     = 0x68191122
+	RAMFS_MAGIC                          = 0x858458f6
+	RDTGROUP_SUPER_MAGIC                 = 0x7655821
+	REISERFS_SUPER_MAGIC                 = 0x52654973
+	RENAME_EXCHANGE                      = 0x2
+	RENAME_NOREPLACE                     = 0x1
+	RENAME_WHITEOUT                      = 0x4
+	RLIMIT_AS                            = 0x9
+	RLIMIT_CORE                          = 0x4
+	RLIMIT_CPU                           = 0x0
+	RLIMIT_DATA                          = 0x2
+	RLIMIT_FSIZE                         = 0x1
+	RLIMIT_LOCKS                         = 0xa
+	RLIMIT_MEMLOCK                       = 0x8
+	RLIMIT_MSGQUEUE                      = 0xc
+	RLIMIT_NICE                          = 0xd
+	RLIMIT_NOFILE                        = 0x6
+	RLIMIT_NPROC                         = 0x7
+	RLIMIT_RSS                           = 0x5
+	RLIMIT_RTPRIO                        = 0xe
+	RLIMIT_RTTIME                        = 0xf
+	RLIMIT_SIGPENDING                    = 0xb
+	RLIMIT_STACK                         = 0x3
+	RLIM_INFINITY                        = 0xffffffffffffffff
+	RNDADDENTROPY                        = 0x80085203
+	RNDADDTOENTCNT                       = 0x80045201
+	RNDCLEARPOOL                         = 0x20005206
+	RNDGETENTCNT                         = 0x40045200
+	RNDGETPOOL                           = 0x40085202
+	RNDRESEEDCRNG                        = 0x20005207
+	RNDZAPENTCNT                         = 0x20005204
+	RTAX_ADVMSS                          = 0x8
+	RTAX_CC_ALGO                         = 0x10
+	RTAX_CWND                            = 0x7
+	RTAX_FASTOPEN_NO_COOKIE              = 0x11
+	RTAX_FEATURES                        = 0xc
+	RTAX_FEATURE_ALLFRAG                 = 0x8
+	RTAX_FEATURE_ECN                     = 0x1
+	RTAX_FEATURE_MASK                    = 0xf
+	RTAX_FEATURE_SACK                    = 0x2
+	RTAX_FEATURE_TIMESTAMP               = 0x4
+	RTAX_HOPLIMIT                        = 0xa
+	RTAX_INITCWND                        = 0xb
+	RTAX_INITRWND                        = 0xe
+	RTAX_LOCK                            = 0x1
+	RTAX_MAX                             = 0x11
+	RTAX_MTU                             = 0x2
+	RTAX_QUICKACK                        = 0xf
+	RTAX_REORDERING                      = 0x9
+	RTAX_RTO_MIN                         = 0xd
+	RTAX_RTT                             = 0x4
+	RTAX_RTTVAR                          = 0x5
+	RTAX_SSTHRESH                        = 0x6
+	RTAX_UNSPEC                          = 0x0
+	RTAX_WINDOW                          = 0x3
+	RTA_ALIGNTO                          = 0x4
+	RTA_MAX                              = 0x1d
+	RTCF_DIRECTSRC                       = 0x4000000
+	RTCF_DOREDIRECT                      = 0x1000000
+	RTCF_LOG                             = 0x2000000
+	RTCF_MASQ                            = 0x400000
+	RTCF_NAT                             = 0x800000
+	RTCF_VALVE                           = 0x200000
+	RTC_AF                               = 0x20
+	RTC_AIE_OFF                          = 0x20007002
+	RTC_AIE_ON                           = 0x20007001
+	RTC_ALM_READ                         = 0x40247008
+	RTC_ALM_SET                          = 0x80247007
+	RTC_EPOCH_READ                       = 0x4008700d
+	RTC_EPOCH_SET                        = 0x8008700e
+	RTC_IRQF                             = 0x80
+	RTC_IRQP_READ                        = 0x4008700b
+	RTC_IRQP_SET                         = 0x8008700c
+	RTC_MAX_FREQ                         = 0x2000
+	RTC_PF                               = 0x40
+	RTC_PIE_OFF                          = 0x20007006
+	RTC_PIE_ON                           = 0x20007005
+	RTC_PLL_GET                          = 0x40207011
+	RTC_PLL_SET                          = 0x80207012
+	RTC_RD_TIME                          = 0x40247009
+	RTC_SET_TIME                         = 0x8024700a
+	RTC_UF                               = 0x10
+	RTC_UIE_OFF                          = 0x20007004
+	RTC_UIE_ON                           = 0x20007003
+	RTC_VL_CLR                           = 0x20007014
+	RTC_VL_READ                          = 0x40047013
+	RTC_WIE_OFF                          = 0x20007010
+	RTC_WIE_ON                           = 0x2000700f
+	RTC_WKALM_RD                         = 0x40287010
+	RTC_WKALM_SET                        = 0x8028700f
+	RTF_ADDRCLASSMASK                    = 0xf8000000
+	RTF_ADDRCONF                         = 0x40000
+	RTF_ALLONLINK                        = 0x20000
+	RTF_BROADCAST                        = 0x10000000
+	RTF_CACHE                            = 0x1000000
+	RTF_DEFAULT                          = 0x10000
+	RTF_DYNAMIC                          = 0x10
+	RTF_FLOW                             = 0x2000000
+	RTF_GATEWAY                          = 0x2
+	RTF_HOST                             = 0x4
+	RTF_INTERFACE                        = 0x40000000
+	RTF_IRTT                             = 0x100
+	RTF_LINKRT                           = 0x100000
+	RTF_LOCAL                            = 0x80000000
+	RTF_MODIFIED                         = 0x20
+	RTF_MSS                              = 0x40
+	RTF_MTU                              = 0x40
+	RTF_MULTICAST                        = 0x20000000
+	RTF_NAT                              = 0x8000000
+	RTF_NOFORWARD                        = 0x1000
+	RTF_NONEXTHOP                        = 0x200000
+	RTF_NOPMTUDISC                       = 0x4000
+	RTF_POLICY                           = 0x4000000
+	RTF_REINSTATE                        = 0x8
+	RTF_REJECT                           = 0x200
+	RTF_STATIC                           = 0x400
+	RTF_THROW                            = 0x2000
+	RTF_UP                               = 0x1
+	RTF_WINDOW                           = 0x80
+	RTF_XRESOLVE                         = 0x800
+	RTM_BASE                             = 0x10
+	RTM_DELACTION                        = 0x31
+	RTM_DELADDR                          = 0x15
+	RTM_DELADDRLABEL                     = 0x49
+	RTM_DELCHAIN                         = 0x65
+	RTM_DELLINK                          = 0x11
+	RTM_DELMDB                           = 0x55
+	RTM_DELNEIGH                         = 0x1d
+	RTM_DELNETCONF                       = 0x51
+	RTM_DELNSID                          = 0x59
+	RTM_DELQDISC                         = 0x25
+	RTM_DELROUTE                         = 0x19
+	RTM_DELRULE                          = 0x21
+	RTM_DELTCLASS                        = 0x29
+	RTM_DELTFILTER                       = 0x2d
+	RTM_F_CLONED                         = 0x200
+	RTM_F_EQUALIZE                       = 0x400
+	RTM_F_FIB_MATCH                      = 0x2000
+	RTM_F_LOOKUP_TABLE                   = 0x1000
+	RTM_F_NOTIFY                         = 0x100
+	RTM_F_PREFIX                         = 0x800
+	RTM_GETACTION                        = 0x32
+	RTM_GETADDR                          = 0x16
+	RTM_GETADDRLABEL                     = 0x4a
+	RTM_GETANYCAST                       = 0x3e
+	RTM_GETCHAIN                         = 0x66
+	RTM_GETDCB                           = 0x4e
+	RTM_GETLINK                          = 0x12
+	RTM_GETMDB                           = 0x56
+	RTM_GETMULTICAST                     = 0x3a
+	RTM_GETNEIGH                         = 0x1e
+	RTM_GETNEIGHTBL                      = 0x42
+	RTM_GETNETCONF                       = 0x52
+	RTM_GETNSID                          = 0x5a
+	RTM_GETQDISC                         = 0x26
+	RTM_GETROUTE                         = 0x1a
+	RTM_GETRULE                          = 0x22
+	RTM_GETSTATS                         = 0x5e
+	RTM_GETTCLASS                        = 0x2a
+	RTM_GETTFILTER                       = 0x2e
+	RTM_MAX                              = 0x67
+	RTM_NEWACTION                        = 0x30
+	RTM_NEWADDR                          = 0x14
+	RTM_NEWADDRLABEL                     = 0x48
+	RTM_NEWCACHEREPORT                   = 0x60
+	RTM_NEWCHAIN                         = 0x64
+	RTM_NEWLINK                          = 0x10
+	RTM_NEWMDB                           = 0x54
+	RTM_NEWNDUSEROPT                     = 0x44
+	RTM_NEWNEIGH                         = 0x1c
+	RTM_NEWNEIGHTBL                      = 0x40
+	RTM_NEWNETCONF                       = 0x50
+	RTM_NEWNSID                          = 0x58
+	RTM_NEWPREFIX                        = 0x34
+	RTM_NEWQDISC                         = 0x24
+	RTM_NEWROUTE                         = 0x18
+	RTM_NEWRULE                          = 0x20
+	RTM_NEWSTATS                         = 0x5c
+	RTM_NEWTCLASS                        = 0x28
+	RTM_NEWTFILTER                       = 0x2c
+	RTM_NR_FAMILIES                      = 0x16
+	RTM_NR_MSGTYPES                      = 0x58
+	RTM_SETDCB                           = 0x4f
+	RTM_SETLINK                          = 0x13
+	RTM_SETNEIGHTBL                      = 0x43
+	RTNH_ALIGNTO                         = 0x4
+	RTNH_COMPARE_MASK                    = 0x19
+	RTNH_F_DEAD                          = 0x1
+	RTNH_F_LINKDOWN                      = 0x10
+	RTNH_F_OFFLOAD                       = 0x8
+	RTNH_F_ONLINK                        = 0x4
+	RTNH_F_PERVASIVE                     = 0x2
+	RTNH_F_UNRESOLVED                    = 0x20
+	RTN_MAX                              = 0xb
+	RTPROT_BABEL                         = 0x2a
+	RTPROT_BGP                           = 0xba
+	RTPROT_BIRD                          = 0xc
+	RTPROT_BOOT                          = 0x3
+	RTPROT_DHCP                          = 0x10
+	RTPROT_DNROUTED                      = 0xd
+	RTPROT_EIGRP                         = 0xc0
+	RTPROT_GATED                         = 0x8
+	RTPROT_ISIS                          = 0xbb
+	RTPROT_KERNEL                        = 0x2
+	RTPROT_MROUTED                       = 0x11
+	RTPROT_MRT                           = 0xa
+	RTPROT_NTK                           = 0xf
+	RTPROT_OSPF                          = 0xbc
+	RTPROT_RA                            = 0x9
+	RTPROT_REDIRECT                      = 0x1
+	RTPROT_RIP                           = 0xbd
+	RTPROT_STATIC                        = 0x4
+	RTPROT_UNSPEC                        = 0x0
+	RTPROT_XORP                          = 0xe
+	RTPROT_ZEBRA                         = 0xb
+	RT_CLASS_DEFAULT                     = 0xfd
+	RT_CLASS_LOCAL                       = 0xff
+	RT_CLASS_MAIN                        = 0xfe
+	RT_CLASS_MAX                         = 0xff
+	RT_CLASS_UNSPEC                      = 0x0
+	RUSAGE_CHILDREN                      = -0x1
+	RUSAGE_SELF                          = 0x0
+	RUSAGE_THREAD                        = 0x1
+	SCM_CREDENTIALS                      = 0x2
+	SCM_RIGHTS                           = 0x1
+	SCM_TIMESTAMP                        = 0x1d
+	SCM_TIMESTAMPING                     = 0x23
+	SCM_TIMESTAMPING_OPT_STATS           = 0x38
+	SCM_TIMESTAMPING_PKTINFO             = 0x3c
+	SCM_TIMESTAMPNS                      = 0x21
+	SCM_TXTIME                           = 0x3f
+	SCM_WIFI_STATUS                      = 0x25
+	SC_LOG_FLUSH                         = 0x100000
+	SECCOMP_MODE_DISABLED                = 0x0
+	SECCOMP_MODE_FILTER                  = 0x2
+	SECCOMP_MODE_STRICT                  = 0x1
+	SECURITYFS_MAGIC                     = 0x73636673
+	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x400000
+	SFD_NONBLOCK                         = 0x4000
+	SHUT_RD                              = 0x0
+	SHUT_RDWR                            = 0x2
+	SHUT_WR                              = 0x1
+	SIOCADDDLCI                          = 0x8980
+	SIOCADDMULTI                         = 0x8931
+	SIOCADDRT                            = 0x890b
+	SIOCATMARK                           = 0x8905
+	SIOCBONDCHANGEACTIVE                 = 0x8995
+	SIOCBONDENSLAVE                      = 0x8990
+	SIOCBONDINFOQUERY                    = 0x8994
+	SIOCBONDRELEASE                      = 0x8991
+	SIOCBONDSETHWADDR                    = 0x8992
+	SIOCBONDSLAVEINFOQUERY               = 0x8993
+	SIOCBRADDBR                          = 0x89a0
+	SIOCBRADDIF                          = 0x89a2
+	SIOCBRDELBR                          = 0x89a1
+	SIOCBRDELIF                          = 0x89a3
+	SIOCDARP                             = 0x8953
+	SIOCDELDLCI                          = 0x8981
+	SIOCDELMULTI                         = 0x8932
+	SIOCDELRT                            = 0x890c
+	SIOCDEVPRIVATE                       = 0x89f0
+	SIOCDIFADDR                          = 0x8936
+	SIOCDRARP                            = 0x8960
+	SIOCETHTOOL                          = 0x8946
+	SIOCGARP                             = 0x8954
+	SIOCGHWTSTAMP                        = 0x89b1
+	SIOCGIFADDR                          = 0x8915
+	SIOCGIFBR                            = 0x8940
+	SIOCGIFBRDADDR                       = 0x8919
+	SIOCGIFCONF                          = 0x8912
+	SIOCGIFCOUNT                         = 0x8938
+	SIOCGIFDSTADDR                       = 0x8917
+	SIOCGIFENCAP                         = 0x8925
+	SIOCGIFFLAGS                         = 0x8913
+	SIOCGIFHWADDR                        = 0x8927
+	SIOCGIFINDEX                         = 0x8933
+	SIOCGIFMAP                           = 0x8970
+	SIOCGIFMEM                           = 0x891f
+	SIOCGIFMETRIC                        = 0x891d
+	SIOCGIFMTU                           = 0x8921
+	SIOCGIFNAME                          = 0x8910
+	SIOCGIFNETMASK                       = 0x891b
+	SIOCGIFPFLAGS                        = 0x8935
+	SIOCGIFSLAVE                         = 0x8929
+	SIOCGIFTXQLEN                        = 0x8942
+	SIOCGIFVLAN                          = 0x8982
+	SIOCGMIIPHY                          = 0x8947
+	SIOCGMIIREG                          = 0x8948
+	SIOCGPGRP                            = 0x8904
+	SIOCGPPPCSTATS                       = 0x89f2
+	SIOCGPPPSTATS                        = 0x89f0
+	SIOCGPPPVER                          = 0x89f1
+	SIOCGRARP                            = 0x8961
+	SIOCGSKNS                            = 0x894c
+	SIOCGSTAMP                           = 0x8906
+	SIOCGSTAMPNS                         = 0x8907
+	SIOCINQ                              = 0x4004667f
+	SIOCOUTQ                             = 0x40047473
+	SIOCOUTQNSD                          = 0x894b
+	SIOCPROTOPRIVATE                     = 0x89e0
+	SIOCRTMSG                            = 0x890d
+	SIOCSARP                             = 0x8955
+	SIOCSHWTSTAMP                        = 0x89b0
+	SIOCSIFADDR                          = 0x8916
+	SIOCSIFBR                            = 0x8941
+	SIOCSIFBRDADDR                       = 0x891a
+	SIOCSIFDSTADDR                       = 0x8918
+	SIOCSIFENCAP                         = 0x8926
+	SIOCSIFFLAGS                         = 0x8914
+	SIOCSIFHWADDR                        = 0x8924
+	SIOCSIFHWBROADCAST                   = 0x8937
+	SIOCSIFLINK                          = 0x8911
+	SIOCSIFMAP                           = 0x8971
+	SIOCSIFMEM                           = 0x8920
+	SIOCSIFMETRIC                        = 0x891e
+	SIOCSIFMTU                           = 0x8922
+	SIOCSIFNAME                          = 0x8923
+	SIOCSIFNETMASK                       = 0x891c
+	SIOCSIFPFLAGS                        = 0x8934
+	SIOCSIFSLAVE                         = 0x8930
+	SIOCSIFTXQLEN                        = 0x8943
+	SIOCSIFVLAN                          = 0x8983
+	SIOCSMIIREG                          = 0x8949
+	SIOCSPGRP                            = 0x8902
+	SIOCSRARP                            = 0x8962
+	SIOCWANDEV                           = 0x894a
+	SMACK_MAGIC                          = 0x43415d53
+	SMART_AUTOSAVE                       = 0xd2
+	SMART_AUTO_OFFLINE                   = 0xdb
+	SMART_DISABLE                        = 0xd9
+	SMART_ENABLE                         = 0xd8
+	SMART_HCYL_PASS                      = 0xc2
+	SMART_IMMEDIATE_OFFLINE              = 0xd4
+	SMART_LCYL_PASS                      = 0x4f
+	SMART_READ_LOG_SECTOR                = 0xd5
+	SMART_READ_THRESHOLDS                = 0xd1
+	SMART_READ_VALUES                    = 0xd0
+	SMART_SAVE                           = 0xd3
+	SMART_STATUS                         = 0xda
+	SMART_WRITE_LOG_SECTOR               = 0xd6
+	SMART_WRITE_THRESHOLDS               = 0xd7
+	SMB_SUPER_MAGIC                      = 0x517b
+	SOCKFS_MAGIC                         = 0x534f434b
+	SOCK_CLOEXEC                         = 0x400000
+	SOCK_DCCP                            = 0x6
+	SOCK_DGRAM                           = 0x2
+	SOCK_IOC_TYPE                        = 0x89
+	SOCK_NONBLOCK                        = 0x4000
+	SOCK_PACKET                          = 0xa
+	SOCK_RAW                             = 0x3
+	SOCK_RDM                             = 0x4
+	SOCK_SEQPACKET                       = 0x5
+	SOCK_STREAM                          = 0x1
+	SOL_AAL                              = 0x109
+	SOL_ALG                              = 0x117
+	SOL_ATM                              = 0x108
+	SOL_CAIF                             = 0x116
+	SOL_CAN_BASE                         = 0x64
+	SOL_DCCP                             = 0x10d
+	SOL_DECNET                           = 0x105
+	SOL_ICMPV6                           = 0x3a
+	SOL_IP                               = 0x0
+	SOL_IPV6                             = 0x29
+	SOL_IRDA                             = 0x10a
+	SOL_IUCV                             = 0x115
+	SOL_KCM                              = 0x119
+	SOL_LLC                              = 0x10c
+	SOL_NETBEUI                          = 0x10b
+	SOL_NETLINK                          = 0x10e
+	SOL_NFC                              = 0x118
+	SOL_PACKET                           = 0x107
+	SOL_PNPIPE                           = 0x113
+	SOL_PPPOL2TP                         = 0x111
+	SOL_RAW                              = 0xff
+	SOL_RDS                              = 0x114
+	SOL_RXRPC                            = 0x110
+	SOL_SOCKET                           = 0xffff
+	SOL_TCP                              = 0x6
+	SOL_TIPC                             = 0x10f
+	SOL_TLS                              = 0x11a
+	SOL_X25                              = 0x106
+	SOL_XDP                              = 0x11b
+	SOMAXCONN                            = 0x80
+	SO_ACCEPTCONN                        = 0x8000
+	SO_ATTACH_BPF                        = 0x34
+	SO_ATTACH_FILTER                     = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF             = 0x35
+	SO_ATTACH_REUSEPORT_EBPF             = 0x36
+	SO_BINDTODEVICE                      = 0xd
+	SO_BPF_EXTENSIONS                    = 0x32
+	SO_BROADCAST                         = 0x20
+	SO_BSDCOMPAT                         = 0x400
+	SO_BUSY_POLL                         = 0x30
+	SO_CNX_ADVICE                        = 0x37
+	SO_COOKIE                            = 0x3b
+	SO_DEBUG                             = 0x1
+	SO_DETACH_BPF                        = 0x1b
+	SO_DETACH_FILTER                     = 0x1b
+	SO_DOMAIN                            = 0x1029
+	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
+	SO_ERROR                             = 0x1007
+	SO_GET_FILTER                        = 0x1a
+	SO_INCOMING_CPU                      = 0x33
+	SO_INCOMING_NAPI_ID                  = 0x3a
+	SO_KEEPALIVE                         = 0x8
+	SO_LINGER                            = 0x80
+	SO_LOCK_FILTER                       = 0x28
+	SO_MARK                              = 0x22
+	SO_MAX_PACING_RATE                   = 0x31
+	SO_MEMINFO                           = 0x39
+	SO_NOFCS                             = 0x27
+	SO_NO_CHECK                          = 0xb
+	SO_OOBINLINE                         = 0x100
+	SO_PASSCRED                          = 0x2
+	SO_PASSSEC                           = 0x1f
+	SO_PEEK_OFF                          = 0x26
+	SO_PEERCRED                          = 0x40
+	SO_PEERGROUPS                        = 0x3d
+	SO_PEERNAME                          = 0x1c
+	SO_PEERSEC                           = 0x1e
+	SO_PRIORITY                          = 0xc
+	SO_PROTOCOL                          = 0x1028
+	SO_RCVBUF                            = 0x1002
+	SO_RCVBUFFORCE                       = 0x100b
+	SO_RCVLOWAT                          = 0x800
+	SO_RCVTIMEO                          = 0x2000
+	SO_REUSEADDR                         = 0x4
+	SO_REUSEPORT                         = 0x200
+	SO_RXQ_OVFL                          = 0x24
+	SO_SECURITY_AUTHENTICATION           = 0x5001
+	SO_SECURITY_ENCRYPTION_NETWORK       = 0x5004
+	SO_SECURITY_ENCRYPTION_TRANSPORT     = 0x5002
+	SO_SELECT_ERR_QUEUE                  = 0x29
+	SO_SNDBUF                            = 0x1001
+	SO_SNDBUFFORCE                       = 0x100a
+	SO_SNDLOWAT                          = 0x1000
+	SO_SNDTIMEO                          = 0x4000
+	SO_TIMESTAMP                         = 0x1d
+	SO_TIMESTAMPING                      = 0x23
+	SO_TIMESTAMPNS                       = 0x21
+	SO_TXTIME                            = 0x3f
+	SO_TYPE                              = 0x1008
+	SO_VM_SOCKETS_BUFFER_MAX_SIZE        = 0x2
+	SO_VM_SOCKETS_BUFFER_MIN_SIZE        = 0x1
+	SO_VM_SOCKETS_BUFFER_SIZE            = 0x0
+	SO_VM_SOCKETS_CONNECT_TIMEOUT        = 0x6
+	SO_VM_SOCKETS_NONBLOCK_TXRX          = 0x7
+	SO_VM_SOCKETS_PEER_HOST_VM_ID        = 0x3
+	SO_VM_SOCKETS_TRUSTED                = 0x5
+	SO_WIFI_STATUS                       = 0x25
+	SO_ZEROCOPY                          = 0x3e
+	SPLICE_F_GIFT                        = 0x8
+	SPLICE_F_MORE                        = 0x4
+	SPLICE_F_MOVE                        = 0x1
+	SPLICE_F_NONBLOCK                    = 0x2
+	SQUASHFS_MAGIC                       = 0x73717368
+	STACK_END_MAGIC                      = 0x57ac6e9d
+	STATX_ALL                            = 0xfff
+	STATX_ATIME                          = 0x20
+	STATX_ATTR_APPEND                    = 0x20
+	STATX_ATTR_AUTOMOUNT                 = 0x1000
+	STATX_ATTR_COMPRESSED                = 0x4
+	STATX_ATTR_ENCRYPTED                 = 0x800
+	STATX_ATTR_IMMUTABLE                 = 0x10
+	STATX_ATTR_NODUMP                    = 0x40
+	STATX_BASIC_STATS                    = 0x7ff
+	STATX_BLOCKS                         = 0x400
+	STATX_BTIME                          = 0x800
+	STATX_CTIME                          = 0x80
+	STATX_GID                            = 0x10
+	STATX_INO                            = 0x100
+	STATX_MODE                           = 0x2
+	STATX_MTIME                          = 0x40
+	STATX_NLINK                          = 0x4
+	STATX_SIZE                           = 0x200
+	STATX_TYPE                           = 0x1
+	STATX_UID                            = 0x8
+	STATX__RESERVED                      = 0x80000000
+	SYNC_FILE_RANGE_WAIT_AFTER           = 0x4
+	SYNC_FILE_RANGE_WAIT_BEFORE          = 0x1
+	SYNC_FILE_RANGE_WRITE                = 0x2
+	SYSFS_MAGIC                          = 0x62656572
+	S_BLKSIZE                            = 0x200
+	S_IEXEC                              = 0x40
+	S_IFBLK                              = 0x6000
+	S_IFCHR                              = 0x2000
+	S_IFDIR                              = 0x4000
+	S_IFIFO                              = 0x1000
+	S_IFLNK                              = 0xa000
+	S_IFMT                               = 0xf000
+	S_IFREG                              = 0x8000
+	S_IFSOCK                             = 0xc000
+	S_IREAD                              = 0x100
+	S_IRGRP                              = 0x20
+	S_IROTH                              = 0x4
+	S_IRUSR                              = 0x100
+	S_IRWXG                              = 0x38
+	S_IRWXO                              = 0x7
+	S_IRWXU                              = 0x1c0
+	S_ISGID                              = 0x400
+	S_ISUID                              = 0x800
+	S_ISVTX                              = 0x200
+	S_IWGRP                              = 0x10
+	S_IWOTH                              = 0x2
+	S_IWRITE                             = 0x80
+	S_IWUSR                              = 0x80
+	S_IXGRP                              = 0x8
+	S_IXOTH                              = 0x1
+	S_IXUSR                              = 0x40
+	TAB0                                 = 0x0
+	TAB1                                 = 0x800
+	TAB2                                 = 0x1000
+	TAB3                                 = 0x1800
+	TABDLY                               = 0x1800
+	TASKSTATS_CMD_ATTR_MAX               = 0x4
+	TASKSTATS_CMD_MAX                    = 0x2
+	TASKSTATS_GENL_NAME                  = "TASKSTATS"
+	TASKSTATS_GENL_VERSION               = 0x1
+	TASKSTATS_TYPE_MAX                   = 0x6
+	TASKSTATS_VERSION                    = 0x9
+	TCFLSH                               = 0x20005407
+	TCGETA                               = 0x40125401
+	TCGETS                               = 0x40245408
+	TCGETS2                              = 0x402c540c
+	TCIFLUSH                             = 0x0
+	TCIOFF                               = 0x2
+	TCIOFLUSH                            = 0x2
+	TCION                                = 0x3
+	TCOFLUSH                             = 0x1
+	TCOOFF                               = 0x0
+	TCOON                                = 0x1
+	TCP_CC_INFO                          = 0x1a
+	TCP_CM_INQ                           = 0x24
+	TCP_CONGESTION                       = 0xd
+	TCP_COOKIE_IN_ALWAYS                 = 0x1
+	TCP_COOKIE_MAX                       = 0x10
+	TCP_COOKIE_MIN                       = 0x8
+	TCP_COOKIE_OUT_NEVER                 = 0x2
+	TCP_COOKIE_PAIR_SIZE                 = 0x20
+	TCP_COOKIE_TRANSACTIONS              = 0xf
+	TCP_CORK                             = 0x3
+	TCP_DEFER_ACCEPT                     = 0x9
+	TCP_FASTOPEN                         = 0x17
+	TCP_FASTOPEN_CONNECT                 = 0x1e
+	TCP_FASTOPEN_KEY                     = 0x21
+	TCP_FASTOPEN_NO_COOKIE               = 0x22
+	TCP_INFO                             = 0xb
+	TCP_INQ                              = 0x24
+	TCP_KEEPCNT                          = 0x6
+	TCP_KEEPIDLE                         = 0x4
+	TCP_KEEPINTVL                        = 0x5
+	TCP_LINGER2                          = 0x8
+	TCP_MAXSEG                           = 0x2
+	TCP_MAXWIN                           = 0xffff
+	TCP_MAX_WINSHIFT                     = 0xe
+	TCP_MD5SIG                           = 0xe
+	TCP_MD5SIG_EXT                       = 0x20
+	TCP_MD5SIG_FLAG_PREFIX               = 0x1
+	TCP_MD5SIG_MAXKEYLEN                 = 0x50
+	TCP_MSS                              = 0x200
+	TCP_MSS_DEFAULT                      = 0x218
+	TCP_MSS_DESIRED                      = 0x4c4
+	TCP_NODELAY                          = 0x1
+	TCP_NOTSENT_LOWAT                    = 0x19
+	TCP_QUEUE_SEQ                        = 0x15
+	TCP_QUICKACK                         = 0xc
+	TCP_REPAIR                           = 0x13
+	TCP_REPAIR_OFF                       = 0x0
+	TCP_REPAIR_OFF_NO_WP                 = -0x1
+	TCP_REPAIR_ON                        = 0x1
+	TCP_REPAIR_OPTIONS                   = 0x16
+	TCP_REPAIR_QUEUE                     = 0x14
+	TCP_REPAIR_WINDOW                    = 0x1d
+	TCP_SAVED_SYN                        = 0x1c
+	TCP_SAVE_SYN                         = 0x1b
+	TCP_SYNCNT                           = 0x7
+	TCP_S_DATA_IN                        = 0x4
+	TCP_S_DATA_OUT                       = 0x8
+	TCP_THIN_DUPACK                      = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS             = 0x10
+	TCP_TIMESTAMP                        = 0x18
+	TCP_ULP                              = 0x1f
+	TCP_USER_TIMEOUT                     = 0x12
+	TCP_WINDOW_CLAMP                     = 0xa
+	TCP_ZEROCOPY_RECEIVE                 = 0x23
+	TCSAFLUSH                            = 0x2
+	TCSBRK                               = 0x20005405
+	TCSBRKP                              = 0x5425
+	TCSETA                               = 0x80125402
+	TCSETAF                              = 0x80125404
+	TCSETAW                              = 0x80125403
+	TCSETS                               = 0x80245409
+	TCSETS2                              = 0x802c540d
+	TCSETSF                              = 0x8024540b
+	TCSETSF2                             = 0x802c540f
+	TCSETSW                              = 0x8024540a
+	TCSETSW2                             = 0x802c540e
+	TCXONC                               = 0x20005406
+	TIMER_ABSTIME                        = 0x1
+	TIOCCBRK                             = 0x2000747a
+	TIOCCONS                             = 0x20007424
+	TIOCEXCL                             = 0x2000740d
+	TIOCGDEV                             = 0x40045432
+	TIOCGETD                             = 0x40047400
+	TIOCGEXCL                            = 0x40045440
+	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285443
+	TIOCGLCKTRMIOS                       = 0x5456
+	TIOCGPGRP                            = 0x40047483
+	TIOCGPKT                             = 0x40045438
+	TIOCGPTLCK                           = 0x40045439
+	TIOCGPTN                             = 0x40047486
+	TIOCGPTPEER                          = 0x20007489
+	TIOCGRS485                           = 0x40205441
+	TIOCGSERIAL                          = 0x541e
+	TIOCGSID                             = 0x40047485
+	TIOCGSOFTCAR                         = 0x40047464
+	TIOCGWINSZ                           = 0x40087468
+	TIOCINQ                              = 0x4004667f
+	TIOCLINUX                            = 0x541c
+	TIOCMBIC                             = 0x8004746b
+	TIOCMBIS                             = 0x8004746c
+	TIOCMGET                             = 0x4004746a
+	TIOCMIWAIT                           = 0x545c
+	TIOCMSET                             = 0x8004746d
+	TIOCM_CAR                            = 0x40
+	TIOCM_CD                             = 0x40
+	TIOCM_CTS                            = 0x20
+	TIOCM_DSR                            = 0x100
+	TIOCM_DTR                            = 0x2
+	TIOCM_LE                             = 0x1
+	TIOCM_RI                             = 0x80
+	TIOCM_RNG                            = 0x80
+	TIOCM_RTS                            = 0x4
+	TIOCM_SR                             = 0x10
+	TIOCM_ST                             = 0x8
+	TIOCNOTTY                            = 0x20007471
+	TIOCNXCL                             = 0x2000740e
+	TIOCOUTQ                             = 0x40047473
+	TIOCPKT                              = 0x80047470
+	TIOCPKT_DATA                         = 0x0
+	TIOCPKT_DOSTOP                       = 0x20
+	TIOCPKT_FLUSHREAD                    = 0x1
+	TIOCPKT_FLUSHWRITE                   = 0x2
+	TIOCPKT_IOCTL                        = 0x40
+	TIOCPKT_NOSTOP                       = 0x10
+	TIOCPKT_START                        = 0x8
+	TIOCPKT_STOP                         = 0x4
+	TIOCSBRK                             = 0x2000747b
+	TIOCSCTTY                            = 0x20007484
+	TIOCSERCONFIG                        = 0x5453
+	TIOCSERGETLSR                        = 0x5459
+	TIOCSERGETMULTI                      = 0x545a
+	TIOCSERGSTRUCT                       = 0x5458
+	TIOCSERGWILD                         = 0x5454
+	TIOCSERSETMULTI                      = 0x545b
+	TIOCSERSWILD                         = 0x5455
+	TIOCSETD                             = 0x80047401
+	TIOCSIG                              = 0x80047488
+	TIOCSISO7816                         = 0xc0285444
+	TIOCSLCKTRMIOS                       = 0x5457
+	TIOCSPGRP                            = 0x80047482
+	TIOCSPTLCK                           = 0x80047487
+	TIOCSRS485                           = 0xc0205442
+	TIOCSSERIAL                          = 0x541f
+	TIOCSSOFTCAR                         = 0x80047465
+	TIOCSTART                            = 0x2000746e
+	TIOCSTI                              = 0x80017472
+	TIOCSTOP                             = 0x2000746f
+	TIOCSWINSZ                           = 0x80087467
+	TIOCVHANGUP                          = 0x20005437
+	TMPFS_MAGIC                          = 0x1021994
+	TOSTOP                               = 0x100
+	TPACKET_ALIGNMENT                    = 0x10
+	TPACKET_HDRLEN                       = 0x34
+	TP_STATUS_AVAILABLE                  = 0x0
+	TP_STATUS_BLK_TMO                    = 0x20
+	TP_STATUS_COPY                       = 0x2
+	TP_STATUS_CSUMNOTREADY               = 0x8
+	TP_STATUS_CSUM_VALID                 = 0x80
+	TP_STATUS_KERNEL                     = 0x0
+	TP_STATUS_LOSING                     = 0x4
+	TP_STATUS_SENDING                    = 0x2
+	TP_STATUS_SEND_REQUEST               = 0x1
+	TP_STATUS_TS_RAW_HARDWARE            = -0x80000000
+	TP_STATUS_TS_SOFTWARE                = 0x20000000
+	TP_STATUS_TS_SYS_HARDWARE            = 0x40000000
+	TP_STATUS_USER                       = 0x1
+	TP_STATUS_VLAN_TPID_VALID            = 0x40
+	TP_STATUS_VLAN_VALID                 = 0x10
+	TP_STATUS_WRONG_FORMAT               = 0x4
+	TRACEFS_MAGIC                        = 0x74726163
+	TS_COMM_LEN                          = 0x20
+	TUNATTACHFILTER                      = 0x801054d5
+	TUNDETACHFILTER                      = 0x801054d6
+	TUNGETFEATURES                       = 0x400454cf
+	TUNGETFILTER                         = 0x401054db
+	TUNGETIFF                            = 0x400454d2
+	TUNGETSNDBUF                         = 0x400454d3
+	TUNGETVNETBE                         = 0x400454df
+	TUNGETVNETHDRSZ                      = 0x400454d7
+	TUNGETVNETLE                         = 0x400454dd
+	TUNSETDEBUG                          = 0x800454c9
+	TUNSETFILTEREBPF                     = 0x400454e1
+	TUNSETGROUP                          = 0x800454ce
+	TUNSETIFF                            = 0x800454ca
+	TUNSETIFINDEX                        = 0x800454da
+	TUNSETLINK                           = 0x800454cd
+	TUNSETNOCSUM                         = 0x800454c8
+	TUNSETOFFLOAD                        = 0x800454d0
+	TUNSETOWNER                          = 0x800454cc
+	TUNSETPERSIST                        = 0x800454cb
+	TUNSETQUEUE                          = 0x800454d9
+	TUNSETSNDBUF                         = 0x800454d4
+	TUNSETSTEERINGEBPF                   = 0x400454e0
+	TUNSETTXFILTER                       = 0x800454d1
+	TUNSETVNETBE                         = 0x800454de
+	TUNSETVNETHDRSZ                      = 0x800454d8
+	TUNSETVNETLE                         = 0x800454dc
+	UBI_IOCATT                           = 0x80186f40
+	UBI_IOCDET                           = 0x80046f41
+	UBI_IOCEBCH                          = 0x80044f02
+	UBI_IOCEBER                          = 0x80044f01
+	UBI_IOCEBISMAP                       = 0x40044f05
+	UBI_IOCEBMAP                         = 0x80084f03
+	UBI_IOCEBUNMAP                       = 0x80044f04
+	UBI_IOCMKVOL                         = 0x80986f00
+	UBI_IOCRMVOL                         = 0x80046f01
+	UBI_IOCRNVOL                         = 0x91106f03
+	UBI_IOCRSVOL                         = 0x800c6f02
+	UBI_IOCSETVOLPROP                    = 0x80104f06
+	UBI_IOCVOLCRBLK                      = 0x80804f07
+	UBI_IOCVOLRMBLK                      = 0x20004f08
+	UBI_IOCVOLUP                         = 0x80084f00
+	UDF_SUPER_MAGIC                      = 0x15013346
+	UMOUNT_NOFOLLOW                      = 0x8
+	USBDEVICE_SUPER_MAGIC                = 0x9fa2
+	UTIME_NOW                            = 0x3fffffff
+	UTIME_OMIT                           = 0x3ffffffe
+	V9FS_MAGIC                           = 0x1021997
+	VDISCARD                             = 0xd
+	VEOF                                 = 0x4
+	VEOL                                 = 0xb
+	VEOL2                                = 0x10
+	VERASE                               = 0x2
+	VINTR                                = 0x0
+	VKILL                                = 0x3
+	VLNEXT                               = 0xf
+	VMADDR_CID_ANY                       = 0xffffffff
+	VMADDR_CID_HOST                      = 0x2
+	VMADDR_CID_HYPERVISOR                = 0x0
+	VMADDR_CID_RESERVED                  = 0x1
+	VMADDR_PORT_ANY                      = 0xffffffff
+	VMIN                                 = 0x6
+	VM_SOCKETS_INVALID_VERSION           = 0xffffffff
+	VQUIT                                = 0x1
+	VREPRINT                             = 0xc
+	VSTART                               = 0x8
+	VSTOP                                = 0x9
+	VSUSP                                = 0xa
+	VSWTC                                = 0x7
+	VT0                                  = 0x0
+	VT1                                  = 0x4000
+	VTDLY                                = 0x4000
+	VTIME                                = 0x5
+	VWERASE                              = 0xe
+	WALL                                 = 0x40000000
+	WCLONE                               = 0x80000000
+	WCONTINUED                           = 0x8
+	WDIOC_GETBOOTSTATUS                  = 0x40045702
+	WDIOC_GETPRETIMEOUT                  = 0x40045709
+	WDIOC_GETSTATUS                      = 0x40045701
+	WDIOC_GETSUPPORT                     = 0x40285700
+	WDIOC_GETTEMP                        = 0x40045703
+	WDIOC_GETTIMELEFT                    = 0x4004570a
+	WDIOC_GETTIMEOUT                     = 0x40045707
+	WDIOC_KEEPALIVE                      = 0x40045705
+	WDIOC_SETOPTIONS                     = 0x40045704
+	WDIOC_SETPRETIMEOUT                  = 0xc0045708
+	WDIOC_SETTIMEOUT                     = 0xc0045706
+	WEXITED                              = 0x4
+	WIN_ACKMEDIACHANGE                   = 0xdb
+	WIN_CHECKPOWERMODE1                  = 0xe5
+	WIN_CHECKPOWERMODE2                  = 0x98
+	WIN_DEVICE_RESET                     = 0x8
+	WIN_DIAGNOSE                         = 0x90
+	WIN_DOORLOCK                         = 0xde
+	WIN_DOORUNLOCK                       = 0xdf
+	WIN_DOWNLOAD_MICROCODE               = 0x92
+	WIN_FLUSH_CACHE                      = 0xe7
+	WIN_FLUSH_CACHE_EXT                  = 0xea
+	WIN_FORMAT                           = 0x50
+	WIN_GETMEDIASTATUS                   = 0xda
+	WIN_IDENTIFY                         = 0xec
+	WIN_IDENTIFY_DMA                     = 0xee
+	WIN_IDLEIMMEDIATE                    = 0xe1
+	WIN_INIT                             = 0x60
+	WIN_MEDIAEJECT                       = 0xed
+	WIN_MULTREAD                         = 0xc4
+	WIN_MULTREAD_EXT                     = 0x29
+	WIN_MULTWRITE                        = 0xc5
+	WIN_MULTWRITE_EXT                    = 0x39
+	WIN_NOP                              = 0x0
+	WIN_PACKETCMD                        = 0xa0
+	WIN_PIDENTIFY                        = 0xa1
+	WIN_POSTBOOT                         = 0xdc
+	WIN_PREBOOT                          = 0xdd
+	WIN_QUEUED_SERVICE                   = 0xa2
+	WIN_READ                             = 0x20
+	WIN_READDMA                          = 0xc8
+	WIN_READDMA_EXT                      = 0x25
+	WIN_READDMA_ONCE                     = 0xc9
+	WIN_READDMA_QUEUED                   = 0xc7
+	WIN_READDMA_QUEUED_EXT               = 0x26
+	WIN_READ_BUFFER                      = 0xe4
+	WIN_READ_EXT                         = 0x24
+	WIN_READ_LONG                        = 0x22
+	WIN_READ_LONG_ONCE                   = 0x23
+	WIN_READ_NATIVE_MAX                  = 0xf8
+	WIN_READ_NATIVE_MAX_EXT              = 0x27
+	WIN_READ_ONCE                        = 0x21
+	WIN_RECAL                            = 0x10
+	WIN_RESTORE                          = 0x10
+	WIN_SECURITY_DISABLE                 = 0xf6
+	WIN_SECURITY_ERASE_PREPARE           = 0xf3
+	WIN_SECURITY_ERASE_UNIT              = 0xf4
+	WIN_SECURITY_FREEZE_LOCK             = 0xf5
+	WIN_SECURITY_SET_PASS                = 0xf1
+	WIN_SECURITY_UNLOCK                  = 0xf2
+	WIN_SEEK                             = 0x70
+	WIN_SETFEATURES                      = 0xef
+	WIN_SETIDLE1                         = 0xe3
+	WIN_SETIDLE2                         = 0x97
+	WIN_SETMULT                          = 0xc6
+	WIN_SET_MAX                          = 0xf9
+	WIN_SET_MAX_EXT                      = 0x37
+	WIN_SLEEPNOW1                        = 0xe6
+	WIN_SLEEPNOW2                        = 0x99
+	WIN_SMART                            = 0xb0
+	WIN_SPECIFY                          = 0x91
+	WIN_SRST                             = 0x8
+	WIN_STANDBY                          = 0xe2
+	WIN_STANDBY2                         = 0x96
+	WIN_STANDBYNOW1                      = 0xe0
+	WIN_STANDBYNOW2                      = 0x94
+	WIN_VERIFY                           = 0x40
+	WIN_VERIFY_EXT                       = 0x42
+	WIN_VERIFY_ONCE                      = 0x41
+	WIN_WRITE                            = 0x30
+	WIN_WRITEDMA                         = 0xca
+	WIN_WRITEDMA_EXT                     = 0x35
+	WIN_WRITEDMA_ONCE                    = 0xcb
+	WIN_WRITEDMA_QUEUED                  = 0xcc
+	WIN_WRITEDMA_QUEUED_EXT              = 0x36
+	WIN_WRITE_BUFFER                     = 0xe8
+	WIN_WRITE_EXT                        = 0x34
+	WIN_WRITE_LONG                       = 0x32
+	WIN_WRITE_LONG_ONCE                  = 0x33
+	WIN_WRITE_ONCE                       = 0x31
+	WIN_WRITE_SAME                       = 0xe9
+	WIN_WRITE_VERIFY                     = 0x3c
+	WNOHANG                              = 0x1
+	WNOTHREAD                            = 0x20000000
+	WNOWAIT                              = 0x1000000
+	WORDSIZE                             = 0x40
+	WSTOPPED                             = 0x2
+	WUNTRACED                            = 0x2
+	XATTR_CREATE                         = 0x1
+	XATTR_REPLACE                        = 0x2
+	XCASE                                = 0x4
+	XDP_COPY                             = 0x2
+	XDP_FLAGS_DRV_MODE                   = 0x4
+	XDP_FLAGS_HW_MODE                    = 0x8
+	XDP_FLAGS_MASK                       = 0xf
+	XDP_FLAGS_MODES                      = 0xe
+	XDP_FLAGS_SKB_MODE                   = 0x2
+	XDP_FLAGS_UPDATE_IF_NOEXIST          = 0x1
+	XDP_MMAP_OFFSETS                     = 0x1
+	XDP_PGOFF_RX_RING                    = 0x0
+	XDP_PGOFF_TX_RING                    = 0x80000000
+	XDP_RX_RING                          = 0x2
+	XDP_SHARED_UMEM                      = 0x1
+	XDP_STATISTICS                       = 0x7
+	XDP_TX_RING                          = 0x3
+	XDP_UMEM_COMPLETION_RING             = 0x6
+	XDP_UMEM_FILL_RING                   = 0x5
+	XDP_UMEM_PGOFF_COMPLETION_RING       = 0x180000000
+	XDP_UMEM_PGOFF_FILL_RING             = 0x100000000
+	XDP_UMEM_REG                         = 0x4
+	XDP_ZEROCOPY                         = 0x4
+	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
+	XTABS                                = 0x1800
+	ZSMALLOC_MAGIC                       = 0x58295829
+	__TIOCFLUSH                          = 0x80047410
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EADV            = syscall.Errno(0x53)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x25)
+	EBADE           = syscall.Errno(0x66)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x5d)
+	EBADMSG         = syscall.Errno(0x4c)
+	EBADR           = syscall.Errno(0x67)
+	EBADRQC         = syscall.Errno(0x6a)
+	EBADSLT         = syscall.Errno(0x6b)
+	EBFONT          = syscall.Errno(0x6d)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7f)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x5e)
+	ECOMM           = syscall.Errno(0x55)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0x4e)
+	EDEADLOCK       = syscall.Errno(0x6c)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EHWPOISON       = syscall.Errno(0x87)
+	EIDRM           = syscall.Errno(0x4d)
+	EILSEQ          = syscall.Errno(0x7a)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x81)
+	EKEYREJECTED    = syscall.Errno(0x83)
+	EKEYREVOKED     = syscall.Errno(0x82)
+	EL2HLT          = syscall.Errno(0x65)
+	EL2NSYNC        = syscall.Errno(0x5f)
+	EL3HLT          = syscall.Errno(0x60)
+	EL3RST          = syscall.Errno(0x61)
+	ELIBACC         = syscall.Errno(0x72)
+	ELIBBAD         = syscall.Errno(0x70)
+	ELIBEXEC        = syscall.Errno(0x6e)
+	ELIBMAX         = syscall.Errno(0x7b)
+	ELIBSCN         = syscall.Errno(0x7c)
+	ELNRNG          = syscall.Errno(0x62)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x7e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x57)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x69)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENOCSI          = syscall.Errno(0x64)
+	ENODATA         = syscall.Errno(0x6f)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x80)
+	ENOLCK          = syscall.Errno(0x4f)
+	ENOLINK         = syscall.Errno(0x52)
+	ENOMEDIUM       = syscall.Errno(0x7d)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x4b)
+	ENONET          = syscall.Errno(0x50)
+	ENOPKG          = syscall.Errno(0x71)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x4a)
+	ENOSTR          = syscall.Errno(0x48)
+	ENOSYS          = syscall.Errno(0x5a)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x85)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x73)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x5c)
+	EOWNERDEAD      = syscall.Errno(0x84)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROTO          = syscall.Errno(0x56)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x59)
+	EREMOTE         = syscall.Errno(0x47)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x74)
+	ERFKILL         = syscall.Errno(0x86)
+	EROFS           = syscall.Errno(0x1e)
+	ERREMOTE        = syscall.Errno(0x51)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x54)
+	ESTALE          = syscall.Errno(0x46)
+	ESTRPIPE        = syscall.Errno(0x5b)
+	ETIME           = syscall.Errno(0x49)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x63)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x68)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCLD    = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLOST   = syscall.Signal(0x1d)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x17)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1d)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device or resource busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "invalid cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "numerical result out of range"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "ENOTSUP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "transport endpoint is already connected"},
+	{57, "ENOTCONN", "transport endpoint is not connected"},
+	{58, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+	{59, "ETOOMANYREFS", "too many references: cannot splice"},
+	{60, "ETIMEDOUT", "connection timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disk quota exceeded"},
+	{70, "ESTALE", "stale file handle"},
+	{71, "EREMOTE", "object is remote"},
+	{72, "ENOSTR", "device not a stream"},
+	{73, "ETIME", "timer expired"},
+	{74, "ENOSR", "out of streams resources"},
+	{75, "ENOMSG", "no message of desired type"},
+	{76, "EBADMSG", "bad message"},
+	{77, "EIDRM", "identifier removed"},
+	{78, "EDEADLK", "resource deadlock avoided"},
+	{79, "ENOLCK", "no locks available"},
+	{80, "ENONET", "machine is not on the network"},
+	{81, "ERREMOTE", "unknown error 81"},
+	{82, "ENOLINK", "link has been severed"},
+	{83, "EADV", "advertise error"},
+	{84, "ESRMNT", "srmount error"},
+	{85, "ECOMM", "communication error on send"},
+	{86, "EPROTO", "protocol error"},
+	{87, "EMULTIHOP", "multihop attempted"},
+	{88, "EDOTDOT", "RFS specific error"},
+	{89, "EREMCHG", "remote address changed"},
+	{90, "ENOSYS", "function not implemented"},
+	{91, "ESTRPIPE", "streams pipe error"},
+	{92, "EOVERFLOW", "value too large for defined data type"},
+	{93, "EBADFD", "file descriptor in bad state"},
+	{94, "ECHRNG", "channel number out of range"},
+	{95, "EL2NSYNC", "level 2 not synchronized"},
+	{96, "EL3HLT", "level 3 halted"},
+	{97, "EL3RST", "level 3 reset"},
+	{98, "ELNRNG", "link number out of range"},
+	{99, "EUNATCH", "protocol driver not attached"},
+	{100, "ENOCSI", "no CSI structure available"},
+	{101, "EL2HLT", "level 2 halted"},
+	{102, "EBADE", "invalid exchange"},
+	{103, "EBADR", "invalid request descriptor"},
+	{104, "EXFULL", "exchange full"},
+	{105, "ENOANO", "no anode"},
+	{106, "EBADRQC", "invalid request code"},
+	{107, "EBADSLT", "invalid slot"},
+	{108, "EDEADLOCK", "file locking deadlock error"},
+	{109, "EBFONT", "bad font file format"},
+	{110, "ELIBEXEC", "cannot exec a shared library directly"},
+	{111, "ENODATA", "no data available"},
+	{112, "ELIBBAD", "accessing a corrupted shared library"},
+	{113, "ENOPKG", "package not installed"},
+	{114, "ELIBACC", "can not access a needed shared library"},
+	{115, "ENOTUNIQ", "name not unique on network"},
+	{116, "ERESTART", "interrupted system call should be restarted"},
+	{117, "EUCLEAN", "structure needs cleaning"},
+	{118, "ENOTNAM", "not a XENIX named type file"},
+	{119, "ENAVAIL", "no XENIX semaphores available"},
+	{120, "EISNAM", "is a named type file"},
+	{121, "EREMOTEIO", "remote I/O error"},
+	{122, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+	{123, "ELIBMAX", "attempting to link in too many shared libraries"},
+	{124, "ELIBSCN", ".lib section in a.out corrupted"},
+	{125, "ENOMEDIUM", "no medium found"},
+	{126, "EMEDIUMTYPE", "wrong medium type"},
+	{127, "ECANCELED", "operation canceled"},
+	{128, "ENOKEY", "required key not available"},
+	{129, "EKEYEXPIRED", "key has expired"},
+	{130, "EKEYREVOKED", "key has been revoked"},
+	{131, "EKEYREJECTED", "key was rejected by service"},
+	{132, "EOWNERDEAD", "owner died"},
+	{133, "ENOTRECOVERABLE", "state not recoverable"},
+	{134, "ERFKILL", "operation not possible due to RF-kill"},
+	{135, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/breakpoint trap"},
+	{6, "SIGABRT", "aborted"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "CPU time limit exceeded"},
+	{25, "SIGXFSZ", "file size limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window changed"},
+	{29, "SIGLOST", "power failure"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
new file mode 100755
index 0000000..78cc04e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
@@ -0,0 +1,1772 @@
+// mkerrors.sh -m32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x400c427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x800c427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80084272
+	BIOCSUDPF                         = 0x80084273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLONE_CSIGNAL                     = 0xff
+	CLONE_FILES                       = 0x400
+	CLONE_FS                          = 0x200
+	CLONE_PID                         = 0x1000
+	CLONE_PTRACE                      = 0x2000
+	CLONE_SIGHAND                     = 0x800
+	CLONE_VFORK                       = 0x4000
+	CLONE_VM                          = 0x100
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	EN_SW_CTL_INF                     = 0x1000
+	EN_SW_CTL_PREC                    = 0x300
+	EN_SW_CTL_ROUND                   = 0xc00
+	EN_SW_DATACHAIN                   = 0x80
+	EN_SW_DENORM                      = 0x2
+	EN_SW_INVOP                       = 0x1
+	EN_SW_OVERFLOW                    = 0x8
+	EN_SW_PRECLOSS                    = 0x20
+	EN_SW_UNDERFLOW                   = 0x10
+	EN_SW_ZERODIV                     = 0x4
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_CMD_START                 = 0x1
+	EXTATTR_CMD_STOP                  = 0x2
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_BASIC_FLAGS                   = 0xe782807f
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DISCARD                       = 0x800000
+	MNT_EXKERB                        = 0x800
+	MNT_EXNORESPORT                   = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXPUBLIC                      = 0x10000000
+	MNT_EXRDONLY                      = 0x80
+	MNT_EXTATTR                       = 0x1000000
+	MNT_FORCE                         = 0x80000
+	MNT_GETARGS                       = 0x400000
+	MNT_IGNORE                        = 0x100000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_LOG                           = 0x2000000
+	MNT_NOATIME                       = 0x4000000
+	MNT_NOCOREDUMP                    = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NODEVMTIME                    = 0x40000000
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_OP_FLAGS                      = 0x4d0000
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELATIME                      = 0x20000
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x80000000
+	MNT_SYMPERM                       = 0x20000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0xff90ffff
+	MNT_WAIT                          = 0x1
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0946920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0086926
+	SIOCGIFDATA                       = 0xc0946985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc01c6987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCINITIFADDR                    = 0xc0446984
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8094691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x801c6988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0946986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	S_LOGIN_SET                       = 0x1
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x400c7458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x40287446
+	TIOCPTSNAME                       = 0x40287448
+	TIOCRCVFRAME                      = 0x80047445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80047444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large or too small"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol option not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "connection timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EILSEQ", "illegal byte sequence"},
+	{86, "ENOTSUP", "not supported"},
+	{87, "ECANCELED", "operation Canceled"},
+	{88, "EBADMSG", "bad or Corrupt message"},
+	{89, "ENODATA", "no message available"},
+	{90, "ENOSR", "no STREAM resources"},
+	{91, "ENOSTR", "not a STREAM"},
+	{92, "ETIME", "STREAM ioctl timeout"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EMULTIHOP", "multihop attempted"},
+	{95, "ENOLINK", "link has been severed"},
+	{96, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPWR", "power fail/restart"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
new file mode 100755
index 0000000..92185e6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
@@ -0,0 +1,1762 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x4010427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x8010427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80104272
+	BIOCSUDPF                         = 0x80104273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLONE_CSIGNAL                     = 0xff
+	CLONE_FILES                       = 0x400
+	CLONE_FS                          = 0x200
+	CLONE_PID                         = 0x1000
+	CLONE_PTRACE                      = 0x2000
+	CLONE_SIGHAND                     = 0x800
+	CLONE_VFORK                       = 0x4000
+	CLONE_VM                          = 0x100
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_CMD_START                 = 0x1
+	EXTATTR_CMD_STOP                  = 0x2
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_BASIC_FLAGS                   = 0xe782807f
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DISCARD                       = 0x800000
+	MNT_EXKERB                        = 0x800
+	MNT_EXNORESPORT                   = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXPUBLIC                      = 0x10000000
+	MNT_EXRDONLY                      = 0x80
+	MNT_EXTATTR                       = 0x1000000
+	MNT_FORCE                         = 0x80000
+	MNT_GETARGS                       = 0x400000
+	MNT_IGNORE                        = 0x100000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_LOG                           = 0x2000000
+	MNT_NOATIME                       = 0x4000000
+	MNT_NOCOREDUMP                    = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NODEVMTIME                    = 0x40000000
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_OP_FLAGS                      = 0x4d0000
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELATIME                      = 0x20000
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x80000000
+	MNT_SYMPERM                       = 0x20000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0xff90ffff
+	MNT_WAIT                          = 0x1
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8038720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8038720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0207534
+	SIOCGETVIFCNT                     = 0xc0287533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0986920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0106926
+	SIOCGIFDATA                       = 0xc0986985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0306936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc0286987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCINITIFADDR                    = 0xc0706984
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8098691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x80286988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0986986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	S_LOGIN_SET                       = 0x1
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x40287446
+	TIOCPTSNAME                       = 0x40287448
+	TIOCRCVFRAME                      = 0x80087445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80087444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large or too small"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol option not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "connection timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EILSEQ", "illegal byte sequence"},
+	{86, "ENOTSUP", "not supported"},
+	{87, "ECANCELED", "operation Canceled"},
+	{88, "EBADMSG", "bad or Corrupt message"},
+	{89, "ENODATA", "no message available"},
+	{90, "ENOSR", "no STREAM resources"},
+	{91, "ENOSTR", "not a STREAM"},
+	{92, "ETIME", "STREAM ioctl timeout"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EMULTIHOP", "multihop attempted"},
+	{95, "ENOLINK", "link has been severed"},
+	{96, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPWR", "power fail/restart"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
new file mode 100755
index 0000000..373ad45
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
@@ -0,0 +1,1751 @@
+// mkerrors.sh -marm
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -marm _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x400c427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x800c427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80084272
+	BIOCSUDPF                         = 0x80084273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_CMD_START                 = 0x1
+	EXTATTR_CMD_STOP                  = 0x2
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MNT_ASYNC                         = 0x40
+	MNT_BASIC_FLAGS                   = 0xe782807f
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DISCARD                       = 0x800000
+	MNT_EXKERB                        = 0x800
+	MNT_EXNORESPORT                   = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXPUBLIC                      = 0x10000000
+	MNT_EXRDONLY                      = 0x80
+	MNT_EXTATTR                       = 0x1000000
+	MNT_FORCE                         = 0x80000
+	MNT_GETARGS                       = 0x400000
+	MNT_IGNORE                        = 0x100000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_LOG                           = 0x2000000
+	MNT_NOATIME                       = 0x4000000
+	MNT_NOCOREDUMP                    = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NODEVMTIME                    = 0x40000000
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_OP_FLAGS                      = 0x4d0000
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELATIME                      = 0x20000
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x80000000
+	MNT_SYMPERM                       = 0x20000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0xff90ffff
+	MNT_WAIT                          = 0x1
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0946920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0086926
+	SIOCGIFDATA                       = 0xc0946985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc01c6987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCINITIFADDR                    = 0xc0446984
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8094691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x801c6988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0946986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x400c7458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x48087446
+	TIOCPTSNAME                       = 0x48087448
+	TIOCRCVFRAME                      = 0x80047445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80047444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large or too small"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol option not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "connection timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EILSEQ", "illegal byte sequence"},
+	{86, "ENOTSUP", "not supported"},
+	{87, "ECANCELED", "operation Canceled"},
+	{88, "EBADMSG", "bad or Corrupt message"},
+	{89, "ENODATA", "no message available"},
+	{90, "ENOSR", "no STREAM resources"},
+	{91, "ENOSTR", "not a STREAM"},
+	{92, "ETIME", "STREAM ioctl timeout"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EMULTIHOP", "multihop attempted"},
+	{95, "ENOLINK", "link has been severed"},
+	{96, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPWR", "power fail/restart"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
new file mode 100755
index 0000000..fb6c604
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
@@ -0,0 +1,1762 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x4010427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x8010427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80104272
+	BIOCSUDPF                         = 0x80104273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLONE_CSIGNAL                     = 0xff
+	CLONE_FILES                       = 0x400
+	CLONE_FS                          = 0x200
+	CLONE_PID                         = 0x1000
+	CLONE_PTRACE                      = 0x2000
+	CLONE_SIGHAND                     = 0x800
+	CLONE_VFORK                       = 0x4000
+	CLONE_VM                          = 0x100
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_CMD_START                 = 0x1
+	EXTATTR_CMD_STOP                  = 0x2
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_BASIC_FLAGS                   = 0xe782807f
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DISCARD                       = 0x800000
+	MNT_EXKERB                        = 0x800
+	MNT_EXNORESPORT                   = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXPUBLIC                      = 0x10000000
+	MNT_EXRDONLY                      = 0x80
+	MNT_EXTATTR                       = 0x1000000
+	MNT_FORCE                         = 0x80000
+	MNT_GETARGS                       = 0x400000
+	MNT_IGNORE                        = 0x100000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_LOG                           = 0x2000000
+	MNT_NOATIME                       = 0x4000000
+	MNT_NOCOREDUMP                    = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NODEVMTIME                    = 0x40000000
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_OP_FLAGS                      = 0x4d0000
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELATIME                      = 0x20000
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x80000000
+	MNT_SYMPERM                       = 0x20000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UNION                         = 0x20
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0xff90ffff
+	MNT_WAIT                          = 0x1
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8038720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8038720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0207534
+	SIOCGETVIFCNT                     = 0xc0287533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0986920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0106926
+	SIOCGIFDATA                       = 0xc0986985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0306936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc0286987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCINITIFADDR                    = 0xc0706984
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8098691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x80286988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0986986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	S_LOGIN_SET                       = 0x1
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x40287446
+	TIOCPTSNAME                       = 0x40287448
+	TIOCRCVFRAME                      = 0x80087445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80087444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large or too small"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol option not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "connection timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disc quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC prog. not avail"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIDRM", "identifier removed"},
+	{83, "ENOMSG", "no message of desired type"},
+	{84, "EOVERFLOW", "value too large to be stored in data type"},
+	{85, "EILSEQ", "illegal byte sequence"},
+	{86, "ENOTSUP", "not supported"},
+	{87, "ECANCELED", "operation Canceled"},
+	{88, "EBADMSG", "bad or Corrupt message"},
+	{89, "ENODATA", "no message available"},
+	{90, "ENOSR", "no STREAM resources"},
+	{91, "ENOSTR", "not a STREAM"},
+	{92, "ETIME", "STREAM ioctl timeout"},
+	{93, "ENOATTR", "attribute not found"},
+	{94, "EMULTIHOP", "multihop attempted"},
+	{95, "ENOLINK", "link has been severed"},
+	{96, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGIOT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "stopped (signal)"},
+	{18, "SIGTSTP", "stopped"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGPWR", "power fail/restart"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
new file mode 100755
index 0000000..d8be045
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
@@ -0,0 +1,1654 @@
+// mkerrors.sh -m32
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,openbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_BLUETOOTH                      = 0x20
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_ENCAP                          = 0x1c
+	AF_HYLINK                         = 0xf
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_KEY                            = 0x1e
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x1d
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRFILT                      = 0x4004427c
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc008427b
+	BIOCGETIF                         = 0x4020426b
+	BIOCGFILDROP                      = 0x40044278
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044273
+	BIOCGRTIMEOUT                     = 0x400c426e
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x20004276
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRFILT                      = 0x8004427d
+	BIOCSDLT                          = 0x8004427a
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x80084277
+	BIOCSFILDROP                      = 0x80044279
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044272
+	BIOCSRTIMEOUT                     = 0x800c426d
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIRECTION_IN                  = 0x1
+	BPF_DIRECTION_OUT                 = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x200000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0xff
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DIOCOSFPFLUSH                     = 0x2000444e
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0xd
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_LOOP                          = 0xc
+	DLT_MPLS                          = 0xdb
+	DLT_NULL                          = 0x0
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xe
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMT_TAGOVF                        = 0x1
+	EMUL_ENABLED                      = 0x1
+	EMUL_NATIVE                       = 0x2
+	ENDRUNDISC                        = 0x9
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_AOE                     = 0x88a2
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LLDP                    = 0x88cc
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_QINQ                    = 0x88a8
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOW                    = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_ALIGN                       = 0x2
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_DIX_LEN                 = 0x600
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = -0x3
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xa
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8e52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BLUETOOTH                     = 0xf8
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf7
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DUMMY                         = 0xf1
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf3
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFLOW                         = 0xf9
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf2
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_HOST                   = 0x1
+	IN_RFC3021_NET                    = 0xfffffffe
+	IN_RFC3021_NSHIFT                 = 0x1f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DIVERT_INIT               = 0x2
+	IPPROTO_DIVERT_RESP               = 0x1
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x103
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPV6_AUTH_LEVEL                   = 0x35
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_ESP_NETWORK_LEVEL            = 0x37
+	IPV6_ESP_TRANS_LEVEL              = 0x36
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPCOMP_LEVEL                 = 0x3c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_OPTIONS                      = 0x1
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PIPEX                        = 0x3f
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVDSTPORT                  = 0x40
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTABLE                       = 0x1021
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_AUTH_LEVEL                     = 0x14
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DIVERTFL                       = 0x1022
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_ESP_NETWORK_LEVEL              = 0x16
+	IP_ESP_TRANS_LEVEL                = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPCOMP_LEVEL                   = 0x1d
+	IP_IPSECFLOWINFO                  = 0x24
+	IP_IPSEC_LOCAL_AUTH               = 0x1b
+	IP_IPSEC_LOCAL_CRED               = 0x19
+	IP_IPSEC_LOCAL_ID                 = 0x17
+	IP_IPSEC_REMOTE_AUTH              = 0x1c
+	IP_IPSEC_REMOTE_CRED              = 0x1a
+	IP_IPSEC_REMOTE_ID                = 0x18
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x20
+	IP_MIN_MEMBERSHIPS                = 0xf
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PIPEX                          = 0x22
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVDSTPORT                    = 0x21
+	IP_RECVIF                         = 0x1e
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVRTABLE                     = 0x23
+	IP_RECVTTL                        = 0x1f
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RTABLE                         = 0x1021
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LCNT_OVERLOAD_FLUSH               = 0x6
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x4
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_FLAGMASK                      = 0x1ff7
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_TRYFIXED                      = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DELEXPORT                     = 0x20000
+	MNT_DOOMED                        = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXRDONLY                      = 0x80
+	MNT_FORCE                         = 0x80000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_NOATIME                       = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x4000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x400ffff
+	MNT_WAIT                          = 0x1
+	MNT_WANTRDWR                      = 0x2000000
+	MNT_WXALLOWED                     = 0x800
+	MSG_BCAST                         = 0x100
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_MCAST                         = 0x200
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x4
+	MS_SYNC                           = 0x2
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x6
+	NET_RT_STATS                      = 0x4
+	NET_RT_TABLE                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EOF                          = 0x2
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRUNCATE                     = 0x80
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x80
+	ONOCR                             = 0x40
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x10000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x20000
+	O_DSYNC                           = 0x80
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x80
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PF_FLUSH                          = 0x1
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_MASK                           = 0x3ff000
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_LABEL                        = 0xa
+	RTAX_MAX                          = 0xb
+	RTAX_NETMASK                      = 0x2
+	RTAX_SRC                          = 0x8
+	RTAX_SRCMASK                      = 0x9
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_LABEL                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTA_SRC                           = 0x100
+	RTA_SRCMASK                       = 0x200
+	RTF_ANNOUNCE                      = 0x4000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x10000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x10f808
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_MPATH                         = 0x40000
+	RTF_MPLS                          = 0x100000
+	RTF_PERMANENT_ARP                 = 0x2000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x2000
+	RTF_REJECT                        = 0x8
+	RTF_SOURCE                        = 0x20000
+	RTF_STATIC                        = 0x800
+	RTF_TUNNEL                        = 0x100000
+	RTF_UP                            = 0x1
+	RTF_USETRAILERS                   = 0x8000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DESYNC                        = 0x10
+	RTM_GET                           = 0x4
+	RTM_IFANNOUNCE                    = 0xf
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MAXSIZE                       = 0x800
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RT_TABLEID_MAX                    = 0xff
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80246987
+	SIOCALIFADDR                      = 0x8218691c
+	SIOCATMARK                        = 0x40047307
+	SIOCBRDGADD                       = 0x8054693c
+	SIOCBRDGADDS                      = 0x80546941
+	SIOCBRDGARL                       = 0x806e694d
+	SIOCBRDGDADDR                     = 0x81286947
+	SIOCBRDGDEL                       = 0x8054693d
+	SIOCBRDGDELS                      = 0x80546942
+	SIOCBRDGFLUSH                     = 0x80546948
+	SIOCBRDGFRL                       = 0x806e694e
+	SIOCBRDGGCACHE                    = 0xc0146941
+	SIOCBRDGGFD                       = 0xc0146952
+	SIOCBRDGGHT                       = 0xc0146951
+	SIOCBRDGGIFFLGS                   = 0xc054693e
+	SIOCBRDGGMA                       = 0xc0146953
+	SIOCBRDGGPARAM                    = 0xc03c6958
+	SIOCBRDGGPRI                      = 0xc0146950
+	SIOCBRDGGRL                       = 0xc028694f
+	SIOCBRDGGSIFS                     = 0xc054693c
+	SIOCBRDGGTO                       = 0xc0146946
+	SIOCBRDGIFS                       = 0xc0546942
+	SIOCBRDGRTS                       = 0xc0186943
+	SIOCBRDGSADDR                     = 0xc1286944
+	SIOCBRDGSCACHE                    = 0x80146940
+	SIOCBRDGSFD                       = 0x80146952
+	SIOCBRDGSHT                       = 0x80146951
+	SIOCBRDGSIFCOST                   = 0x80546955
+	SIOCBRDGSIFFLGS                   = 0x8054693f
+	SIOCBRDGSIFPRIO                   = 0x80546954
+	SIOCBRDGSMA                       = 0x80146953
+	SIOCBRDGSPRI                      = 0x80146950
+	SIOCBRDGSPROTO                    = 0x8014695a
+	SIOCBRDGSTO                       = 0x80146945
+	SIOCBRDGSTXHC                     = 0x80146959
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80246989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8218691e
+	SIOCGETKALIVE                     = 0xc01869a4
+	SIOCGETLABEL                      = 0x8020699a
+	SIOCGETPFLOW                      = 0xc02069fe
+	SIOCGETPFSYNC                     = 0xc02069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGETVLAN                       = 0xc0206990
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDATA                       = 0xc020691b
+	SIOCGIFDESCR                      = 0xc0206981
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGATTR                      = 0xc024698b
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc024698a
+	SIOCGIFGROUP                      = 0xc0246988
+	SIOCGIFHARDMTU                    = 0xc02069a5
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc020697e
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPRIORITY                   = 0xc020699c
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFRDOMAIN                    = 0xc02069a0
+	SIOCGIFRTLABEL                    = 0xc0206983
+	SIOCGIFTIMESLOT                   = 0xc0206986
+	SIOCGIFXFLAGS                     = 0xc020699e
+	SIOCGLIFADDR                      = 0xc218691d
+	SIOCGLIFPHYADDR                   = 0xc218694b
+	SIOCGLIFPHYRTABLE                 = 0xc02069a2
+	SIOCGLIFPHYTTL                    = 0xc02069a9
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGSPPPPARAMS                   = 0xc0206994
+	SIOCGVH                           = 0xc02069f6
+	SIOCGVNETID                       = 0xc02069a7
+	SIOCIFCREATE                      = 0x8020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCSETKALIVE                     = 0x801869a3
+	SIOCSETLABEL                      = 0x80206999
+	SIOCSETPFLOW                      = 0x802069fd
+	SIOCSETPFSYNC                     = 0x802069f7
+	SIOCSETVLAN                       = 0x8020698f
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFDESCR                      = 0x80206980
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGATTR                      = 0x8024698c
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020691f
+	SIOCSIFMEDIA                      = 0xc0206935
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x8020697f
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPRIORITY                   = 0x8020699b
+	SIOCSIFRDOMAIN                    = 0x8020699f
+	SIOCSIFRTLABEL                    = 0x80206982
+	SIOCSIFTIMESLOT                   = 0x80206985
+	SIOCSIFXFLAGS                     = 0x8020699d
+	SIOCSLIFPHYADDR                   = 0x8218694a
+	SIOCSLIFPHYRTABLE                 = 0x802069a1
+	SIOCSLIFPHYTTL                    = 0x802069a8
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSSPPPPARAMS                   = 0x80206993
+	SIOCSVH                           = 0xc02069f5
+	SIOCSVNETID                       = 0x802069a6
+	SOCK_DGRAM                        = 0x2
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BINDANY                        = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NETPROC                        = 0x1020
+	SO_OOBINLINE                      = 0x100
+	SO_PEERCRED                       = 0x1022
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_RTABLE                         = 0x1021
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_SPLICE                         = 0x1023
+	SO_TIMESTAMP                      = 0x800
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x3
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x4
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOPUSH                        = 0x10
+	TCP_NSTATES                       = 0xb
+	TCP_SACK_ENABLE                   = 0x8
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_PPS                      = 0x10
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGTSTAMP                       = 0x400c745b
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x4004746a
+	TIOCMODS                          = 0x8004746d
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x8004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSTSTAMP                       = 0x8008745a
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALTSIG                           = 0x4
+	WCONTINUED                        = 0x8
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x58)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x59)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EIPSEC          = syscall.Errno(0x52)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x5b)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x56)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x53)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOMEDIUM       = syscall.Errno(0x55)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5a)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x5b)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x57)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EWOULDBLOCK", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disk quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC program not available"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIPSEC", "IPsec processing failure"},
+	{83, "ENOATTR", "attribute not found"},
+	{84, "EILSEQ", "illegal byte sequence"},
+	{85, "ENOMEDIUM", "no medium found"},
+	{86, "EMEDIUMTYPE", "wrong medium type"},
+	{87, "EOVERFLOW", "value too large to be stored in data type"},
+	{88, "ECANCELED", "operation canceled"},
+	{89, "EIDRM", "identifier removed"},
+	{90, "ENOMSG", "no message of desired type"},
+	{91, "ELAST", "not supported"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "thread AST"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
new file mode 100755
index 0000000..1f9e8a2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
@@ -0,0 +1,1765 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,openbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_BLUETOOTH                      = 0x20
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_ENCAP                          = 0x1c
+	AF_HYLINK                         = 0xf
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_KEY                            = 0x1e
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x1d
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ALTWERASE                         = 0x200
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRFILT                      = 0x4004427c
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc010427b
+	BIOCGETIF                         = 0x4020426b
+	BIOCGFILDROP                      = 0x40044278
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044273
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x20004276
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRFILT                      = 0x8004427d
+	BIOCSDLT                          = 0x8004427a
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x80104277
+	BIOCSFILDROP                      = 0x80044279
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044272
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIRECTION_IN                  = 0x1
+	BPF_DIRECTION_OUT                 = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x200000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_BOOTTIME                    = 0x6
+	CLOCK_MONOTONIC                   = 0x3
+	CLOCK_PROCESS_CPUTIME_ID          = 0x2
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_THREAD_CPUTIME_ID           = 0x4
+	CLOCK_UPTIME                      = 0x5
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0xff
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DIOCOSFPFLUSH                     = 0x2000444e
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0xd
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_LOOP                          = 0xc
+	DLT_MPLS                          = 0xdb
+	DLT_NULL                          = 0x0
+	DLT_OPENFLOW                      = 0x10b
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xe
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_USBPCAP                       = 0xf9
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMT_TAGOVF                        = 0x1
+	EMUL_ENABLED                      = 0x1
+	EMUL_NATIVE                       = 0x2
+	ENDRUNDISC                        = 0x9
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_AOE                     = 0x88a2
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LLDP                    = 0x88cc
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_QINQ                    = 0x88a8
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOW                    = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_ALIGN                       = 0x2
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_DIX_LEN                 = 0x600
+	ETHER_MAX_HARDMTU_LEN             = 0xff9b
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = -0x3
+	EVFILT_DEVICE                     = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x8
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EVL_ENCAPLEN                      = 0x4
+	EVL_PRIO_BITS                     = 0xd
+	EVL_PRIO_MAX                      = 0x7
+	EVL_VLID_MASK                     = 0xfff
+	EVL_VLID_MAX                      = 0xffe
+	EVL_VLID_MIN                      = 0x1
+	EVL_VLID_NULL                     = 0x0
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xa
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_ISATTY                          = 0xb
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8e52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_STATICARP                     = 0x20
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BLUETOOTH                     = 0xf8
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf7
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DUMMY                         = 0xf1
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf3
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MBIM                          = 0xfa
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFLOW                         = 0xf9
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf2
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_HOST                   = 0x1
+	IN_RFC3021_NET                    = 0xfffffffe
+	IN_RFC3021_NSHIFT                 = 0x1f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x103
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPV6_AUTH_LEVEL                   = 0x35
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_ESP_NETWORK_LEVEL            = 0x37
+	IPV6_ESP_TRANS_LEVEL              = 0x36
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPCOMP_LEVEL                 = 0x3c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MINHOPCOUNT                  = 0x41
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_OPTIONS                      = 0x1
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PIPEX                        = 0x3f
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVDSTPORT                  = 0x40
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTABLE                       = 0x1021
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_AUTH_LEVEL                     = 0x14
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_ESP_NETWORK_LEVEL              = 0x16
+	IP_ESP_TRANS_LEVEL                = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPCOMP_LEVEL                   = 0x1d
+	IP_IPDEFTTL                       = 0x25
+	IP_IPSECFLOWINFO                  = 0x24
+	IP_IPSEC_LOCAL_AUTH               = 0x1b
+	IP_IPSEC_LOCAL_CRED               = 0x19
+	IP_IPSEC_LOCAL_ID                 = 0x17
+	IP_IPSEC_REMOTE_AUTH              = 0x1c
+	IP_IPSEC_REMOTE_CRED              = 0x1a
+	IP_IPSEC_REMOTE_ID                = 0x18
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x20
+	IP_MIN_MEMBERSHIPS                = 0xf
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PIPEX                          = 0x22
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVDSTPORT                    = 0x21
+	IP_RECVIF                         = 0x1e
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVRTABLE                     = 0x23
+	IP_RECVTTL                        = 0x1f
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RTABLE                         = 0x1021
+	IP_SENDSRCADDR                    = 0x7
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUCLC                             = 0x1000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LCNT_OVERLOAD_FLUSH               = 0x6
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_FLAGMASK                      = 0x7ff7
+	MAP_HASSEMAPHORE                  = 0x0
+	MAP_INHERIT                       = 0x0
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_INHERIT_ZERO                  = 0x3
+	MAP_NOEXTEND                      = 0x0
+	MAP_NORESERVE                     = 0x0
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x0
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x4000
+	MAP_TRYFIXED                      = 0x0
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DELEXPORT                     = 0x20000
+	MNT_DOOMED                        = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXRDONLY                      = 0x80
+	MNT_FORCE                         = 0x80000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_NOATIME                       = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOPERM                        = 0x20
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x4000000
+	MNT_STALLED                       = 0x100000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x400ffff
+	MNT_WAIT                          = 0x1
+	MNT_WANTRDWR                      = 0x2000000
+	MNT_WXALLOWED                     = 0x800
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_MCAST                         = 0x200
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x4
+	MS_SYNC                           = 0x2
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFNAMES                    = 0x6
+	NET_RT_MAXID                      = 0x7
+	NET_RT_STATS                      = 0x4
+	NET_RT_TABLE                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHANGE                       = 0x1
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EOF                          = 0x2
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRUNCATE                     = 0x80
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OLCUC                             = 0x20
+	ONLCR                             = 0x2
+	ONLRET                            = 0x80
+	ONOCR                             = 0x40
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	OXTABS                            = 0x4
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x10000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x20000
+	O_DSYNC                           = 0x80
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x80
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PF_FLUSH                          = 0x1
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_MEMLOCK                    = 0x6
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_NPROC                      = 0x7
+	RLIMIT_RSS                        = 0x5
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BFD                          = 0xb
+	RTAX_BRD                          = 0x7
+	RTAX_DNS                          = 0xc
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_LABEL                        = 0xa
+	RTAX_MAX                          = 0xf
+	RTAX_NETMASK                      = 0x2
+	RTAX_SEARCH                       = 0xe
+	RTAX_SRC                          = 0x8
+	RTAX_SRCMASK                      = 0x9
+	RTAX_STATIC                       = 0xd
+	RTA_AUTHOR                        = 0x40
+	RTA_BFD                           = 0x800
+	RTA_BRD                           = 0x80
+	RTA_DNS                           = 0x1000
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_LABEL                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTA_SEARCH                        = 0x4000
+	RTA_SRC                           = 0x100
+	RTA_SRCMASK                       = 0x200
+	RTA_STATIC                        = 0x2000
+	RTF_ANNOUNCE                      = 0x4000
+	RTF_BFD                           = 0x1000000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CACHED                        = 0x20000
+	RTF_CLONED                        = 0x10000
+	RTF_CLONING                       = 0x100
+	RTF_CONNECTED                     = 0x800000
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x110fc08
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MPATH                         = 0x40000
+	RTF_MPLS                          = 0x100000
+	RTF_MULTICAST                     = 0x200
+	RTF_PERMANENT_ARP                 = 0x2000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x2000
+	RTF_REJECT                        = 0x8
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_USETRAILERS                   = 0x8000
+	RTM_ADD                           = 0x1
+	RTM_BFD                           = 0x12
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DESYNC                        = 0x10
+	RTM_GET                           = 0x4
+	RTM_IFANNOUNCE                    = 0xf
+	RTM_IFINFO                        = 0xe
+	RTM_INVALIDATE                    = 0x11
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MAXSIZE                       = 0x800
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_PROPOSAL                      = 0x13
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RT_TABLEID_BITS                   = 0x8
+	RT_TABLEID_MASK                   = 0xff
+	RT_TABLEID_MAX                    = 0xff
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80286987
+	SIOCATMARK                        = 0x40047307
+	SIOCBRDGADD                       = 0x8060693c
+	SIOCBRDGADDL                      = 0x80606949
+	SIOCBRDGADDS                      = 0x80606941
+	SIOCBRDGARL                       = 0x808c694d
+	SIOCBRDGDADDR                     = 0x81286947
+	SIOCBRDGDEL                       = 0x8060693d
+	SIOCBRDGDELS                      = 0x80606942
+	SIOCBRDGFLUSH                     = 0x80606948
+	SIOCBRDGFRL                       = 0x808c694e
+	SIOCBRDGGCACHE                    = 0xc0186941
+	SIOCBRDGGFD                       = 0xc0186952
+	SIOCBRDGGHT                       = 0xc0186951
+	SIOCBRDGGIFFLGS                   = 0xc060693e
+	SIOCBRDGGMA                       = 0xc0186953
+	SIOCBRDGGPARAM                    = 0xc0406958
+	SIOCBRDGGPRI                      = 0xc0186950
+	SIOCBRDGGRL                       = 0xc030694f
+	SIOCBRDGGTO                       = 0xc0186946
+	SIOCBRDGIFS                       = 0xc0606942
+	SIOCBRDGRTS                       = 0xc0206943
+	SIOCBRDGSADDR                     = 0xc1286944
+	SIOCBRDGSCACHE                    = 0x80186940
+	SIOCBRDGSFD                       = 0x80186952
+	SIOCBRDGSHT                       = 0x80186951
+	SIOCBRDGSIFCOST                   = 0x80606955
+	SIOCBRDGSIFFLGS                   = 0x8060693f
+	SIOCBRDGSIFPRIO                   = 0x80606954
+	SIOCBRDGSIFPROT                   = 0x8060694a
+	SIOCBRDGSMA                       = 0x80186953
+	SIOCBRDGSPRI                      = 0x80186950
+	SIOCBRDGSPROTO                    = 0x8018695a
+	SIOCBRDGSTO                       = 0x80186945
+	SIOCBRDGSTXHC                     = 0x80186959
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80286989
+	SIOCDIFPARENT                     = 0x802069b4
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDVNETID                       = 0x802069af
+	SIOCGETKALIVE                     = 0xc01869a4
+	SIOCGETLABEL                      = 0x8020699a
+	SIOCGETMPWCFG                     = 0xc02069ae
+	SIOCGETPFLOW                      = 0xc02069fe
+	SIOCGETPFSYNC                     = 0xc02069f8
+	SIOCGETSGCNT                      = 0xc0207534
+	SIOCGETVIFCNT                     = 0xc0287533
+	SIOCGETVLAN                       = 0xc0206990
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCONF                       = 0xc0106924
+	SIOCGIFDATA                       = 0xc020691b
+	SIOCGIFDESCR                      = 0xc0206981
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGATTR                      = 0xc028698b
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc028698a
+	SIOCGIFGROUP                      = 0xc0286988
+	SIOCGIFHARDMTU                    = 0xc02069a5
+	SIOCGIFLLPRIO                     = 0xc02069b6
+	SIOCGIFMEDIA                      = 0xc0406938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc020697e
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPAIR                       = 0xc02069b1
+	SIOCGIFPARENT                     = 0xc02069b3
+	SIOCGIFPRIORITY                   = 0xc020699c
+	SIOCGIFRDOMAIN                    = 0xc02069a0
+	SIOCGIFRTLABEL                    = 0xc0206983
+	SIOCGIFRXR                        = 0x802069aa
+	SIOCGIFXFLAGS                     = 0xc020699e
+	SIOCGLIFPHYADDR                   = 0xc218694b
+	SIOCGLIFPHYDF                     = 0xc02069c2
+	SIOCGLIFPHYRTABLE                 = 0xc02069a2
+	SIOCGLIFPHYTTL                    = 0xc02069a9
+	SIOCGPGRP                         = 0x40047309
+	SIOCGSPPPPARAMS                   = 0xc0206994
+	SIOCGUMBINFO                      = 0xc02069be
+	SIOCGUMBPARAM                     = 0xc02069c0
+	SIOCGVH                           = 0xc02069f6
+	SIOCGVNETFLOWID                   = 0xc02069c4
+	SIOCGVNETID                       = 0xc02069a7
+	SIOCIFAFATTACH                    = 0x801169ab
+	SIOCIFAFDETACH                    = 0x801169ac
+	SIOCIFCREATE                      = 0x8020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCSETKALIVE                     = 0x801869a3
+	SIOCSETLABEL                      = 0x80206999
+	SIOCSETMPWCFG                     = 0x802069ad
+	SIOCSETPFLOW                      = 0x802069fd
+	SIOCSETPFSYNC                     = 0x802069f7
+	SIOCSETVLAN                       = 0x8020698f
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFDESCR                      = 0x80206980
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGATTR                      = 0x8028698c
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020691f
+	SIOCSIFLLPRIO                     = 0x802069b5
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x8020697f
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPAIR                       = 0x802069b0
+	SIOCSIFPARENT                     = 0x802069b2
+	SIOCSIFPRIORITY                   = 0x8020699b
+	SIOCSIFRDOMAIN                    = 0x8020699f
+	SIOCSIFRTLABEL                    = 0x80206982
+	SIOCSIFXFLAGS                     = 0x8020699d
+	SIOCSLIFPHYADDR                   = 0x8218694a
+	SIOCSLIFPHYDF                     = 0x802069c1
+	SIOCSLIFPHYRTABLE                 = 0x802069a1
+	SIOCSLIFPHYTTL                    = 0x802069a8
+	SIOCSPGRP                         = 0x80047308
+	SIOCSSPPPPARAMS                   = 0x80206993
+	SIOCSUMBPARAM                     = 0x802069bf
+	SIOCSVH                           = 0xc02069f5
+	SIOCSVNETFLOWID                   = 0x802069c3
+	SIOCSVNETID                       = 0x802069a6
+	SIOCSWGDPID                       = 0xc018695b
+	SIOCSWGMAXFLOW                    = 0xc0186960
+	SIOCSWGMAXGROUP                   = 0xc018695d
+	SIOCSWSDPID                       = 0x8018695c
+	SIOCSWSPORTNO                     = 0xc060695f
+	SOCK_CLOEXEC                      = 0x8000
+	SOCK_DGRAM                        = 0x2
+	SOCK_DNS                          = 0x1000
+	SOCK_NONBLOCK                     = 0x4000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BINDANY                        = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NETPROC                        = 0x1020
+	SO_OOBINLINE                      = 0x100
+	SO_PEERCRED                       = 0x1022
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_RTABLE                         = 0x1021
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_SPLICE                         = 0x1023
+	SO_TIMESTAMP                      = 0x800
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SO_ZEROIZE                        = 0x2000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
+	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
+	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x3
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x4
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOPUSH                        = 0x10
+	TCP_SACK_ENABLE                   = 0x8
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCHKVERAUTH                    = 0x2000741e
+	TIOCCLRVERAUTH                    = 0x2000741d
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_PPS                      = 0x10
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGTSTAMP                       = 0x4010745b
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x4004746a
+	TIOCMODS                          = 0x8004746d
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSETVERAUTH                    = 0x8004741c
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x8004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSTSTAMP                       = 0x8008745a
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCUCNTL_CBRK                    = 0x7a
+	TIOCUCNTL_SBRK                    = 0x7b
+	TOSTOP                            = 0x400000
+	UTIME_NOW                         = -0x2
+	UTIME_OMIT                        = -0x1
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VM_ANONMIN                        = 0x7
+	VM_LOADAVG                        = 0x2
+	VM_MAXID                          = 0xc
+	VM_MAXSLP                         = 0xa
+	VM_METER                          = 0x1
+	VM_NKMEMPAGES                     = 0x6
+	VM_PSSTRINGS                      = 0x3
+	VM_SWAPENCRYPT                    = 0x5
+	VM_USPACE                         = 0xb
+	VM_UVMEXP                         = 0x4
+	VM_VNODEMIN                       = 0x9
+	VM_VTEXTMIN                       = 0x8
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALTSIG                           = 0x4
+	WCONTINUED                        = 0x8
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WUNTRACED                         = 0x2
+	XCASE                             = 0x1000000
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x5c)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x58)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x59)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EIPSEC          = syscall.Errno(0x52)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x5f)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x56)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x53)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOMEDIUM       = syscall.Errno(0x55)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5a)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5d)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x5b)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x57)
+	EOWNERDEAD      = syscall.Errno(0x5e)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5f)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EAGAIN", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disk quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC program not available"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIPSEC", "IPsec processing failure"},
+	{83, "ENOATTR", "attribute not found"},
+	{84, "EILSEQ", "illegal byte sequence"},
+	{85, "ENOMEDIUM", "no medium found"},
+	{86, "EMEDIUMTYPE", "wrong medium type"},
+	{87, "EOVERFLOW", "value too large to be stored in data type"},
+	{88, "ECANCELED", "operation canceled"},
+	{89, "EIDRM", "identifier removed"},
+	{90, "ENOMSG", "no message of desired type"},
+	{91, "ENOTSUP", "not supported"},
+	{92, "EBADMSG", "bad message"},
+	{93, "ENOTRECOVERABLE", "state not recoverable"},
+	{94, "EOWNERDEAD", "previous owner died"},
+	{95, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "thread AST"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
new file mode 100755
index 0000000..79d5695
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
@@ -0,0 +1,1656 @@
+// mkerrors.sh
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+// +build arm,openbsd
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_BLUETOOTH                      = 0x20
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_ENCAP                          = 0x1c
+	AF_HYLINK                         = 0xf
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_KEY                            = 0x1e
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x1d
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRFILT                      = 0x4004427c
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc008427b
+	BIOCGETIF                         = 0x4020426b
+	BIOCGFILDROP                      = 0x40044278
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044273
+	BIOCGRTIMEOUT                     = 0x400c426e
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x20004276
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRFILT                      = 0x8004427d
+	BIOCSDLT                          = 0x8004427a
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x80084277
+	BIOCSFILDROP                      = 0x80044279
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044272
+	BIOCSRTIMEOUT                     = 0x800c426d
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIRECTION_IN                  = 0x1
+	BPF_DIRECTION_OUT                 = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x200000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CRTSCTS                           = 0x10000
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0xff
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_HW                            = 0x6
+	CTL_KERN                          = 0x1
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DIOCOSFPFLUSH                     = 0x2000444e
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0xd
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_LOOP                          = 0xc
+	DLT_MPLS                          = 0xdb
+	DLT_NULL                          = 0x0
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xe
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMT_TAGOVF                        = 0x1
+	EMUL_ENABLED                      = 0x1
+	EMUL_NATIVE                       = 0x2
+	ENDRUNDISC                        = 0x9
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_AOE                     = 0x88a2
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LLDP                    = 0x88cc
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_QINQ                    = 0x88a8
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOW                    = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_ALIGN                       = 0x2
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_DIX_LEN                 = 0x600
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = -0x3
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xa
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	HW_MACHINE                        = 0x1
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8e52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BLUETOOTH                     = 0xf8
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf7
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DUMMY                         = 0xf1
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf3
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFLOW                         = 0xf9
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf2
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_HOST                   = 0x1
+	IN_RFC3021_NET                    = 0xfffffffe
+	IN_RFC3021_NSHIFT                 = 0x1f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DIVERT_INIT               = 0x2
+	IPPROTO_DIVERT_RESP               = 0x1
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x103
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPV6_AUTH_LEVEL                   = 0x35
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_ESP_NETWORK_LEVEL            = 0x37
+	IPV6_ESP_TRANS_LEVEL              = 0x36
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPCOMP_LEVEL                 = 0x3c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_OPTIONS                      = 0x1
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PIPEX                        = 0x3f
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVDSTPORT                  = 0x40
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTABLE                       = 0x1021
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_AUTH_LEVEL                     = 0x14
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DIVERTFL                       = 0x1022
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_ESP_NETWORK_LEVEL              = 0x16
+	IP_ESP_TRANS_LEVEL                = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPCOMP_LEVEL                   = 0x1d
+	IP_IPSECFLOWINFO                  = 0x24
+	IP_IPSEC_LOCAL_AUTH               = 0x1b
+	IP_IPSEC_LOCAL_CRED               = 0x19
+	IP_IPSEC_LOCAL_ID                 = 0x17
+	IP_IPSEC_REMOTE_AUTH              = 0x1c
+	IP_IPSEC_REMOTE_CRED              = 0x1a
+	IP_IPSEC_REMOTE_ID                = 0x18
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x20
+	IP_MIN_MEMBERSHIPS                = 0xf
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PIPEX                          = 0x22
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVDSTPORT                    = 0x21
+	IP_RECVIF                         = 0x1e
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVRTABLE                     = 0x23
+	IP_RECVTTL                        = 0x1f
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RTABLE                         = 0x1021
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	KERN_HOSTNAME                     = 0xa
+	KERN_OSRELEASE                    = 0x2
+	KERN_OSTYPE                       = 0x1
+	KERN_VERSION                      = 0x4
+	LCNT_OVERLOAD_FLUSH               = 0x6
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_FLAGMASK                      = 0x3ff7
+	MAP_HASSEMAPHORE                  = 0x0
+	MAP_INHERIT                       = 0x0
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_INHERIT_ZERO                  = 0x3
+	MAP_NOEXTEND                      = 0x0
+	MAP_NORESERVE                     = 0x0
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x0
+	MAP_SHARED                        = 0x1
+	MAP_TRYFIXED                      = 0x0
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MNT_ASYNC                         = 0x40
+	MNT_DEFEXPORTED                   = 0x200
+	MNT_DELEXPORT                     = 0x20000
+	MNT_DOOMED                        = 0x8000000
+	MNT_EXPORTANON                    = 0x400
+	MNT_EXPORTED                      = 0x100
+	MNT_EXRDONLY                      = 0x80
+	MNT_FORCE                         = 0x80000
+	MNT_LAZY                          = 0x3
+	MNT_LOCAL                         = 0x1000
+	MNT_NOATIME                       = 0x8000
+	MNT_NODEV                         = 0x10
+	MNT_NOEXEC                        = 0x4
+	MNT_NOSUID                        = 0x8
+	MNT_NOWAIT                        = 0x2
+	MNT_QUOTA                         = 0x2000
+	MNT_RDONLY                        = 0x1
+	MNT_RELOAD                        = 0x40000
+	MNT_ROOTFS                        = 0x4000
+	MNT_SOFTDEP                       = 0x4000000
+	MNT_SYNCHRONOUS                   = 0x2
+	MNT_UPDATE                        = 0x10000
+	MNT_VISFLAGMASK                   = 0x400ffff
+	MNT_WAIT                          = 0x1
+	MNT_WANTRDWR                      = 0x2000000
+	MNT_WXALLOWED                     = 0x800
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_MCAST                         = 0x200
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x4
+	MS_SYNC                           = 0x2
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x6
+	NET_RT_STATS                      = 0x4
+	NET_RT_TABLE                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EOF                          = 0x2
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRUNCATE                     = 0x80
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x80
+	ONOCR                             = 0x40
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x10000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x20000
+	O_DSYNC                           = 0x80
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x80
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PF_FLUSH                          = 0x1
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_LABEL                        = 0xa
+	RTAX_MAX                          = 0xb
+	RTAX_NETMASK                      = 0x2
+	RTAX_SRC                          = 0x8
+	RTAX_SRCMASK                      = 0x9
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_LABEL                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTA_SRC                           = 0x100
+	RTA_SRCMASK                       = 0x200
+	RTF_ANNOUNCE                      = 0x4000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONED                        = 0x10000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x70f808
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_MPATH                         = 0x40000
+	RTF_MPLS                          = 0x100000
+	RTF_PERMANENT_ARP                 = 0x2000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x2000
+	RTF_REJECT                        = 0x8
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_USETRAILERS                   = 0x8000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DESYNC                        = 0x10
+	RTM_GET                           = 0x4
+	RTM_IFANNOUNCE                    = 0xf
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MAXSIZE                       = 0x800
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RT_TABLEID_MAX                    = 0xff
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80246987
+	SIOCALIFADDR                      = 0x8218691c
+	SIOCATMARK                        = 0x40047307
+	SIOCBRDGADD                       = 0x8054693c
+	SIOCBRDGADDS                      = 0x80546941
+	SIOCBRDGARL                       = 0x806e694d
+	SIOCBRDGDADDR                     = 0x81286947
+	SIOCBRDGDEL                       = 0x8054693d
+	SIOCBRDGDELS                      = 0x80546942
+	SIOCBRDGFLUSH                     = 0x80546948
+	SIOCBRDGFRL                       = 0x806e694e
+	SIOCBRDGGCACHE                    = 0xc0146941
+	SIOCBRDGGFD                       = 0xc0146952
+	SIOCBRDGGHT                       = 0xc0146951
+	SIOCBRDGGIFFLGS                   = 0xc054693e
+	SIOCBRDGGMA                       = 0xc0146953
+	SIOCBRDGGPARAM                    = 0xc03c6958
+	SIOCBRDGGPRI                      = 0xc0146950
+	SIOCBRDGGRL                       = 0xc028694f
+	SIOCBRDGGSIFS                     = 0xc054693c
+	SIOCBRDGGTO                       = 0xc0146946
+	SIOCBRDGIFS                       = 0xc0546942
+	SIOCBRDGRTS                       = 0xc0186943
+	SIOCBRDGSADDR                     = 0xc1286944
+	SIOCBRDGSCACHE                    = 0x80146940
+	SIOCBRDGSFD                       = 0x80146952
+	SIOCBRDGSHT                       = 0x80146951
+	SIOCBRDGSIFCOST                   = 0x80546955
+	SIOCBRDGSIFFLGS                   = 0x8054693f
+	SIOCBRDGSIFPRIO                   = 0x80546954
+	SIOCBRDGSMA                       = 0x80146953
+	SIOCBRDGSPRI                      = 0x80146950
+	SIOCBRDGSPROTO                    = 0x8014695a
+	SIOCBRDGSTO                       = 0x80146945
+	SIOCBRDGSTXHC                     = 0x80146959
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80246989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8218691e
+	SIOCGETKALIVE                     = 0xc01869a4
+	SIOCGETLABEL                      = 0x8020699a
+	SIOCGETPFLOW                      = 0xc02069fe
+	SIOCGETPFSYNC                     = 0xc02069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGETVLAN                       = 0xc0206990
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDATA                       = 0xc020691b
+	SIOCGIFDESCR                      = 0xc0206981
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGATTR                      = 0xc024698b
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc024698a
+	SIOCGIFGROUP                      = 0xc0246988
+	SIOCGIFHARDMTU                    = 0xc02069a5
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc020697e
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPRIORITY                   = 0xc020699c
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFRDOMAIN                    = 0xc02069a0
+	SIOCGIFRTLABEL                    = 0xc0206983
+	SIOCGIFRXR                        = 0x802069aa
+	SIOCGIFTIMESLOT                   = 0xc0206986
+	SIOCGIFXFLAGS                     = 0xc020699e
+	SIOCGLIFADDR                      = 0xc218691d
+	SIOCGLIFPHYADDR                   = 0xc218694b
+	SIOCGLIFPHYRTABLE                 = 0xc02069a2
+	SIOCGLIFPHYTTL                    = 0xc02069a9
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGSPPPPARAMS                   = 0xc0206994
+	SIOCGVH                           = 0xc02069f6
+	SIOCGVNETID                       = 0xc02069a7
+	SIOCIFCREATE                      = 0x8020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCSETKALIVE                     = 0x801869a3
+	SIOCSETLABEL                      = 0x80206999
+	SIOCSETPFLOW                      = 0x802069fd
+	SIOCSETPFSYNC                     = 0x802069f7
+	SIOCSETVLAN                       = 0x8020698f
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFDESCR                      = 0x80206980
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGATTR                      = 0x8024698c
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020691f
+	SIOCSIFMEDIA                      = 0xc0206935
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x8020697f
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPRIORITY                   = 0x8020699b
+	SIOCSIFRDOMAIN                    = 0x8020699f
+	SIOCSIFRTLABEL                    = 0x80206982
+	SIOCSIFTIMESLOT                   = 0x80206985
+	SIOCSIFXFLAGS                     = 0x8020699d
+	SIOCSLIFPHYADDR                   = 0x8218694a
+	SIOCSLIFPHYRTABLE                 = 0x802069a1
+	SIOCSLIFPHYTTL                    = 0x802069a8
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSSPPPPARAMS                   = 0x80206993
+	SIOCSVH                           = 0xc02069f5
+	SIOCSVNETID                       = 0x802069a6
+	SOCK_CLOEXEC                      = 0x8000
+	SOCK_DGRAM                        = 0x2
+	SOCK_NONBLOCK                     = 0x4000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BINDANY                        = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NETPROC                        = 0x1020
+	SO_OOBINLINE                      = 0x100
+	SO_PEERCRED                       = 0x1022
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_RTABLE                         = 0x1021
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_SPLICE                         = 0x1023
+	SO_TIMESTAMP                      = 0x800
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x3
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x4
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOPUSH                        = 0x10
+	TCP_NSTATES                       = 0xb
+	TCP_SACK_ENABLE                   = 0x8
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_PPS                      = 0x10
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGTSTAMP                       = 0x400c745b
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x4004746a
+	TIOCMODS                          = 0x8004746d
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x8004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSTSTAMP                       = 0x8008745a
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALTSIG                           = 0x4
+	WCONTINUED                        = 0x8
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x58)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x59)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EIPSEC          = syscall.Errno(0x52)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x5b)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x56)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x53)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOMEDIUM       = syscall.Errno(0x55)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5a)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x5b)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x57)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "operation not permitted"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "input/output error"},
+	{6, "ENXIO", "device not configured"},
+	{7, "E2BIG", "argument list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file descriptor"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EDEADLK", "resource deadlock avoided"},
+	{12, "ENOMEM", "cannot allocate memory"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "operation not supported by device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "too many open files in system"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "numerical argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "EWOULDBLOCK", "resource temporarily unavailable"},
+	{36, "EINPROGRESS", "operation now in progress"},
+	{37, "EALREADY", "operation already in progress"},
+	{38, "ENOTSOCK", "socket operation on non-socket"},
+	{39, "EDESTADDRREQ", "destination address required"},
+	{40, "EMSGSIZE", "message too long"},
+	{41, "EPROTOTYPE", "protocol wrong type for socket"},
+	{42, "ENOPROTOOPT", "protocol not available"},
+	{43, "EPROTONOSUPPORT", "protocol not supported"},
+	{44, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{45, "EOPNOTSUPP", "operation not supported"},
+	{46, "EPFNOSUPPORT", "protocol family not supported"},
+	{47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{48, "EADDRINUSE", "address already in use"},
+	{49, "EADDRNOTAVAIL", "can't assign requested address"},
+	{50, "ENETDOWN", "network is down"},
+	{51, "ENETUNREACH", "network is unreachable"},
+	{52, "ENETRESET", "network dropped connection on reset"},
+	{53, "ECONNABORTED", "software caused connection abort"},
+	{54, "ECONNRESET", "connection reset by peer"},
+	{55, "ENOBUFS", "no buffer space available"},
+	{56, "EISCONN", "socket is already connected"},
+	{57, "ENOTCONN", "socket is not connected"},
+	{58, "ESHUTDOWN", "can't send after socket shutdown"},
+	{59, "ETOOMANYREFS", "too many references: can't splice"},
+	{60, "ETIMEDOUT", "operation timed out"},
+	{61, "ECONNREFUSED", "connection refused"},
+	{62, "ELOOP", "too many levels of symbolic links"},
+	{63, "ENAMETOOLONG", "file name too long"},
+	{64, "EHOSTDOWN", "host is down"},
+	{65, "EHOSTUNREACH", "no route to host"},
+	{66, "ENOTEMPTY", "directory not empty"},
+	{67, "EPROCLIM", "too many processes"},
+	{68, "EUSERS", "too many users"},
+	{69, "EDQUOT", "disk quota exceeded"},
+	{70, "ESTALE", "stale NFS file handle"},
+	{71, "EREMOTE", "too many levels of remote in path"},
+	{72, "EBADRPC", "RPC struct is bad"},
+	{73, "ERPCMISMATCH", "RPC version wrong"},
+	{74, "EPROGUNAVAIL", "RPC program not available"},
+	{75, "EPROGMISMATCH", "program version wrong"},
+	{76, "EPROCUNAVAIL", "bad procedure for program"},
+	{77, "ENOLCK", "no locks available"},
+	{78, "ENOSYS", "function not implemented"},
+	{79, "EFTYPE", "inappropriate file type or format"},
+	{80, "EAUTH", "authentication error"},
+	{81, "ENEEDAUTH", "need authenticator"},
+	{82, "EIPSEC", "IPsec processing failure"},
+	{83, "ENOATTR", "attribute not found"},
+	{84, "EILSEQ", "illegal byte sequence"},
+	{85, "ENOMEDIUM", "no medium found"},
+	{86, "EMEDIUMTYPE", "wrong medium type"},
+	{87, "EOVERFLOW", "value too large to be stored in data type"},
+	{88, "ECANCELED", "operation canceled"},
+	{89, "EIDRM", "identifier removed"},
+	{90, "ENOMSG", "no message of desired type"},
+	{91, "ELAST", "not supported"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal instruction"},
+	{5, "SIGTRAP", "trace/BPT trap"},
+	{6, "SIGABRT", "abort trap"},
+	{7, "SIGEMT", "EMT trap"},
+	{8, "SIGFPE", "floating point exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus error"},
+	{11, "SIGSEGV", "segmentation fault"},
+	{12, "SIGSYS", "bad system call"},
+	{13, "SIGPIPE", "broken pipe"},
+	{14, "SIGALRM", "alarm clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGURG", "urgent I/O condition"},
+	{17, "SIGSTOP", "suspended (signal)"},
+	{18, "SIGTSTP", "suspended"},
+	{19, "SIGCONT", "continued"},
+	{20, "SIGCHLD", "child exited"},
+	{21, "SIGTTIN", "stopped (tty input)"},
+	{22, "SIGTTOU", "stopped (tty output)"},
+	{23, "SIGIO", "I/O possible"},
+	{24, "SIGXCPU", "cputime limit exceeded"},
+	{25, "SIGXFSZ", "filesize limit exceeded"},
+	{26, "SIGVTALRM", "virtual timer expired"},
+	{27, "SIGPROF", "profiling timer expired"},
+	{28, "SIGWINCH", "window size changes"},
+	{29, "SIGINFO", "information request"},
+	{30, "SIGUSR1", "user defined signal 1"},
+	{31, "SIGUSR2", "user defined signal 2"},
+	{32, "SIGTHR", "thread AST"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
new file mode 100755
index 0000000..22569db
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
@@ -0,0 +1,1532 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,solaris
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_802                        = 0x12
+	AF_APPLETALK                  = 0x10
+	AF_CCITT                      = 0xa
+	AF_CHAOS                      = 0x5
+	AF_DATAKIT                    = 0x9
+	AF_DECnet                     = 0xc
+	AF_DLI                        = 0xd
+	AF_ECMA                       = 0x8
+	AF_FILE                       = 0x1
+	AF_GOSIP                      = 0x16
+	AF_HYLINK                     = 0xf
+	AF_IMPLINK                    = 0x3
+	AF_INET                       = 0x2
+	AF_INET6                      = 0x1a
+	AF_INET_OFFLOAD               = 0x1e
+	AF_IPX                        = 0x17
+	AF_KEY                        = 0x1b
+	AF_LAT                        = 0xe
+	AF_LINK                       = 0x19
+	AF_LOCAL                      = 0x1
+	AF_MAX                        = 0x20
+	AF_NBS                        = 0x7
+	AF_NCA                        = 0x1c
+	AF_NIT                        = 0x11
+	AF_NS                         = 0x6
+	AF_OSI                        = 0x13
+	AF_OSINET                     = 0x15
+	AF_PACKET                     = 0x20
+	AF_POLICY                     = 0x1d
+	AF_PUP                        = 0x4
+	AF_ROUTE                      = 0x18
+	AF_SNA                        = 0xb
+	AF_TRILL                      = 0x1f
+	AF_UNIX                       = 0x1
+	AF_UNSPEC                     = 0x0
+	AF_X25                        = 0x14
+	ARPHRD_ARCNET                 = 0x7
+	ARPHRD_ATM                    = 0x10
+	ARPHRD_AX25                   = 0x3
+	ARPHRD_CHAOS                  = 0x5
+	ARPHRD_EETHER                 = 0x2
+	ARPHRD_ETHER                  = 0x1
+	ARPHRD_FC                     = 0x12
+	ARPHRD_FRAME                  = 0xf
+	ARPHRD_HDLC                   = 0x11
+	ARPHRD_IB                     = 0x20
+	ARPHRD_IEEE802                = 0x6
+	ARPHRD_IPATM                  = 0x13
+	ARPHRD_METRICOM               = 0x17
+	ARPHRD_TUNNEL                 = 0x1f
+	B0                            = 0x0
+	B110                          = 0x3
+	B115200                       = 0x12
+	B1200                         = 0x9
+	B134                          = 0x4
+	B150                          = 0x5
+	B153600                       = 0x13
+	B1800                         = 0xa
+	B19200                        = 0xe
+	B200                          = 0x6
+	B230400                       = 0x14
+	B2400                         = 0xb
+	B300                          = 0x7
+	B307200                       = 0x15
+	B38400                        = 0xf
+	B460800                       = 0x16
+	B4800                         = 0xc
+	B50                           = 0x1
+	B57600                        = 0x10
+	B600                          = 0x8
+	B75                           = 0x2
+	B76800                        = 0x11
+	B921600                       = 0x17
+	B9600                         = 0xd
+	BIOCFLUSH                     = 0x20004268
+	BIOCGBLEN                     = 0x40044266
+	BIOCGDLT                      = 0x4004426a
+	BIOCGDLTLIST                  = -0x3fefbd89
+	BIOCGDLTLIST32                = -0x3ff7bd89
+	BIOCGETIF                     = 0x4020426b
+	BIOCGETLIF                    = 0x4078426b
+	BIOCGHDRCMPLT                 = 0x40044274
+	BIOCGRTIMEOUT                 = 0x4010427b
+	BIOCGRTIMEOUT32               = 0x4008427b
+	BIOCGSEESENT                  = 0x40044278
+	BIOCGSTATS                    = 0x4080426f
+	BIOCGSTATSOLD                 = 0x4008426f
+	BIOCIMMEDIATE                 = -0x7ffbbd90
+	BIOCPROMISC                   = 0x20004269
+	BIOCSBLEN                     = -0x3ffbbd9a
+	BIOCSDLT                      = -0x7ffbbd8a
+	BIOCSETF                      = -0x7fefbd99
+	BIOCSETF32                    = -0x7ff7bd99
+	BIOCSETIF                     = -0x7fdfbd94
+	BIOCSETLIF                    = -0x7f87bd94
+	BIOCSHDRCMPLT                 = -0x7ffbbd8b
+	BIOCSRTIMEOUT                 = -0x7fefbd86
+	BIOCSRTIMEOUT32               = -0x7ff7bd86
+	BIOCSSEESENT                  = -0x7ffbbd87
+	BIOCSTCPF                     = -0x7fefbd8e
+	BIOCSUDPF                     = -0x7fefbd8d
+	BIOCVERSION                   = 0x40044271
+	BPF_A                         = 0x10
+	BPF_ABS                       = 0x20
+	BPF_ADD                       = 0x0
+	BPF_ALIGNMENT                 = 0x4
+	BPF_ALU                       = 0x4
+	BPF_AND                       = 0x50
+	BPF_B                         = 0x10
+	BPF_DFLTBUFSIZE               = 0x100000
+	BPF_DIV                       = 0x30
+	BPF_H                         = 0x8
+	BPF_IMM                       = 0x0
+	BPF_IND                       = 0x40
+	BPF_JA                        = 0x0
+	BPF_JEQ                       = 0x10
+	BPF_JGE                       = 0x30
+	BPF_JGT                       = 0x20
+	BPF_JMP                       = 0x5
+	BPF_JSET                      = 0x40
+	BPF_K                         = 0x0
+	BPF_LD                        = 0x0
+	BPF_LDX                       = 0x1
+	BPF_LEN                       = 0x80
+	BPF_LSH                       = 0x60
+	BPF_MAJOR_VERSION             = 0x1
+	BPF_MAXBUFSIZE                = 0x1000000
+	BPF_MAXINSNS                  = 0x200
+	BPF_MEM                       = 0x60
+	BPF_MEMWORDS                  = 0x10
+	BPF_MINBUFSIZE                = 0x20
+	BPF_MINOR_VERSION             = 0x1
+	BPF_MISC                      = 0x7
+	BPF_MSH                       = 0xa0
+	BPF_MUL                       = 0x20
+	BPF_NEG                       = 0x80
+	BPF_OR                        = 0x40
+	BPF_RELEASE                   = 0x30bb6
+	BPF_RET                       = 0x6
+	BPF_RSH                       = 0x70
+	BPF_ST                        = 0x2
+	BPF_STX                       = 0x3
+	BPF_SUB                       = 0x10
+	BPF_TAX                       = 0x0
+	BPF_TXA                       = 0x80
+	BPF_W                         = 0x0
+	BPF_X                         = 0x8
+	BRKINT                        = 0x2
+	BS0                           = 0x0
+	BS1                           = 0x2000
+	BSDLY                         = 0x2000
+	CBAUD                         = 0xf
+	CFLUSH                        = 0xf
+	CIBAUD                        = 0xf0000
+	CLOCAL                        = 0x800
+	CLOCK_HIGHRES                 = 0x4
+	CLOCK_LEVEL                   = 0xa
+	CLOCK_MONOTONIC               = 0x4
+	CLOCK_PROCESS_CPUTIME_ID      = 0x5
+	CLOCK_PROF                    = 0x2
+	CLOCK_REALTIME                = 0x3
+	CLOCK_THREAD_CPUTIME_ID       = 0x2
+	CLOCK_VIRTUAL                 = 0x1
+	CR0                           = 0x0
+	CR1                           = 0x200
+	CR2                           = 0x400
+	CR3                           = 0x600
+	CRDLY                         = 0x600
+	CREAD                         = 0x80
+	CRTSCTS                       = 0x80000000
+	CS5                           = 0x0
+	CS6                           = 0x10
+	CS7                           = 0x20
+	CS8                           = 0x30
+	CSIZE                         = 0x30
+	CSTART                        = 0x11
+	CSTATUS                       = 0x14
+	CSTOP                         = 0x13
+	CSTOPB                        = 0x40
+	CSUSP                         = 0x1a
+	CSWTCH                        = 0x1a
+	DLT_AIRONET_HEADER            = 0x78
+	DLT_APPLE_IP_OVER_IEEE1394    = 0x8a
+	DLT_ARCNET                    = 0x7
+	DLT_ARCNET_LINUX              = 0x81
+	DLT_ATM_CLIP                  = 0x13
+	DLT_ATM_RFC1483               = 0xb
+	DLT_AURORA                    = 0x7e
+	DLT_AX25                      = 0x3
+	DLT_BACNET_MS_TP              = 0xa5
+	DLT_CHAOS                     = 0x5
+	DLT_CISCO_IOS                 = 0x76
+	DLT_C_HDLC                    = 0x68
+	DLT_DOCSIS                    = 0x8f
+	DLT_ECONET                    = 0x73
+	DLT_EN10MB                    = 0x1
+	DLT_EN3MB                     = 0x2
+	DLT_ENC                       = 0x6d
+	DLT_ERF_ETH                   = 0xaf
+	DLT_ERF_POS                   = 0xb0
+	DLT_FDDI                      = 0xa
+	DLT_FRELAY                    = 0x6b
+	DLT_GCOM_SERIAL               = 0xad
+	DLT_GCOM_T1E1                 = 0xac
+	DLT_GPF_F                     = 0xab
+	DLT_GPF_T                     = 0xaa
+	DLT_GPRS_LLC                  = 0xa9
+	DLT_HDLC                      = 0x10
+	DLT_HHDLC                     = 0x79
+	DLT_HIPPI                     = 0xf
+	DLT_IBM_SN                    = 0x92
+	DLT_IBM_SP                    = 0x91
+	DLT_IEEE802                   = 0x6
+	DLT_IEEE802_11                = 0x69
+	DLT_IEEE802_11_RADIO          = 0x7f
+	DLT_IEEE802_11_RADIO_AVS      = 0xa3
+	DLT_IPNET                     = 0xe2
+	DLT_IPOIB                     = 0xa2
+	DLT_IP_OVER_FC                = 0x7a
+	DLT_JUNIPER_ATM1              = 0x89
+	DLT_JUNIPER_ATM2              = 0x87
+	DLT_JUNIPER_CHDLC             = 0xb5
+	DLT_JUNIPER_ES                = 0x84
+	DLT_JUNIPER_ETHER             = 0xb2
+	DLT_JUNIPER_FRELAY            = 0xb4
+	DLT_JUNIPER_GGSN              = 0x85
+	DLT_JUNIPER_MFR               = 0x86
+	DLT_JUNIPER_MLFR              = 0x83
+	DLT_JUNIPER_MLPPP             = 0x82
+	DLT_JUNIPER_MONITOR           = 0xa4
+	DLT_JUNIPER_PIC_PEER          = 0xae
+	DLT_JUNIPER_PPP               = 0xb3
+	DLT_JUNIPER_PPPOE             = 0xa7
+	DLT_JUNIPER_PPPOE_ATM         = 0xa8
+	DLT_JUNIPER_SERVICES          = 0x88
+	DLT_LINUX_IRDA                = 0x90
+	DLT_LINUX_LAPD                = 0xb1
+	DLT_LINUX_SLL                 = 0x71
+	DLT_LOOP                      = 0x6c
+	DLT_LTALK                     = 0x72
+	DLT_MTP2                      = 0x8c
+	DLT_MTP2_WITH_PHDR            = 0x8b
+	DLT_MTP3                      = 0x8d
+	DLT_NULL                      = 0x0
+	DLT_PCI_EXP                   = 0x7d
+	DLT_PFLOG                     = 0x75
+	DLT_PFSYNC                    = 0x12
+	DLT_PPP                       = 0x9
+	DLT_PPP_BSDOS                 = 0xe
+	DLT_PPP_PPPD                  = 0xa6
+	DLT_PRISM_HEADER              = 0x77
+	DLT_PRONET                    = 0x4
+	DLT_RAW                       = 0xc
+	DLT_RAWAF_MASK                = 0x2240000
+	DLT_RIO                       = 0x7c
+	DLT_SCCP                      = 0x8e
+	DLT_SLIP                      = 0x8
+	DLT_SLIP_BSDOS                = 0xd
+	DLT_SUNATM                    = 0x7b
+	DLT_SYMANTEC_FIREWALL         = 0x63
+	DLT_TZSP                      = 0x80
+	ECHO                          = 0x8
+	ECHOCTL                       = 0x200
+	ECHOE                         = 0x10
+	ECHOK                         = 0x20
+	ECHOKE                        = 0x800
+	ECHONL                        = 0x40
+	ECHOPRT                       = 0x400
+	EMPTY_SET                     = 0x0
+	EMT_CPCOVF                    = 0x1
+	EQUALITY_CHECK                = 0x0
+	EXTA                          = 0xe
+	EXTB                          = 0xf
+	FD_CLOEXEC                    = 0x1
+	FD_NFDBITS                    = 0x40
+	FD_SETSIZE                    = 0x10000
+	FF0                           = 0x0
+	FF1                           = 0x8000
+	FFDLY                         = 0x8000
+	FLUSHALL                      = 0x1
+	FLUSHDATA                     = 0x0
+	FLUSHO                        = 0x2000
+	F_ALLOCSP                     = 0xa
+	F_ALLOCSP64                   = 0xa
+	F_BADFD                       = 0x2e
+	F_BLKSIZE                     = 0x13
+	F_BLOCKS                      = 0x12
+	F_CHKFL                       = 0x8
+	F_COMPAT                      = 0x8
+	F_DUP2FD                      = 0x9
+	F_DUP2FD_CLOEXEC              = 0x24
+	F_DUPFD                       = 0x0
+	F_DUPFD_CLOEXEC               = 0x25
+	F_FLOCK                       = 0x35
+	F_FLOCK64                     = 0x35
+	F_FLOCKW                      = 0x36
+	F_FLOCKW64                    = 0x36
+	F_FREESP                      = 0xb
+	F_FREESP64                    = 0xb
+	F_GETFD                       = 0x1
+	F_GETFL                       = 0x3
+	F_GETLK                       = 0xe
+	F_GETLK64                     = 0xe
+	F_GETOWN                      = 0x17
+	F_GETXFL                      = 0x2d
+	F_HASREMOTELOCKS              = 0x1a
+	F_ISSTREAM                    = 0xd
+	F_MANDDNY                     = 0x10
+	F_MDACC                       = 0x20
+	F_NODNY                       = 0x0
+	F_NPRIV                       = 0x10
+	F_OFD_GETLK                   = 0x2f
+	F_OFD_GETLK64                 = 0x2f
+	F_OFD_SETLK                   = 0x30
+	F_OFD_SETLK64                 = 0x30
+	F_OFD_SETLKW                  = 0x31
+	F_OFD_SETLKW64                = 0x31
+	F_PRIV                        = 0xf
+	F_QUOTACTL                    = 0x11
+	F_RDACC                       = 0x1
+	F_RDDNY                       = 0x1
+	F_RDLCK                       = 0x1
+	F_REVOKE                      = 0x19
+	F_RMACC                       = 0x4
+	F_RMDNY                       = 0x4
+	F_RWACC                       = 0x3
+	F_RWDNY                       = 0x3
+	F_SETFD                       = 0x2
+	F_SETFL                       = 0x4
+	F_SETLK                       = 0x6
+	F_SETLK64                     = 0x6
+	F_SETLK64_NBMAND              = 0x2a
+	F_SETLKW                      = 0x7
+	F_SETLKW64                    = 0x7
+	F_SETLK_NBMAND                = 0x2a
+	F_SETOWN                      = 0x18
+	F_SHARE                       = 0x28
+	F_SHARE_NBMAND                = 0x2b
+	F_UNLCK                       = 0x3
+	F_UNLKSYS                     = 0x4
+	F_UNSHARE                     = 0x29
+	F_WRACC                       = 0x2
+	F_WRDNY                       = 0x2
+	F_WRLCK                       = 0x2
+	HUPCL                         = 0x400
+	IBSHIFT                       = 0x10
+	ICANON                        = 0x2
+	ICRNL                         = 0x100
+	IEXTEN                        = 0x8000
+	IFF_ADDRCONF                  = 0x80000
+	IFF_ALLMULTI                  = 0x200
+	IFF_ANYCAST                   = 0x400000
+	IFF_BROADCAST                 = 0x2
+	IFF_CANTCHANGE                = 0x7f203003b5a
+	IFF_COS_ENABLED               = 0x200000000
+	IFF_DEBUG                     = 0x4
+	IFF_DEPRECATED                = 0x40000
+	IFF_DHCPRUNNING               = 0x4000
+	IFF_DUPLICATE                 = 0x4000000000
+	IFF_FAILED                    = 0x10000000
+	IFF_FIXEDMTU                  = 0x1000000000
+	IFF_INACTIVE                  = 0x40000000
+	IFF_INTELLIGENT               = 0x400
+	IFF_IPMP                      = 0x8000000000
+	IFF_IPMP_CANTCHANGE           = 0x10000000
+	IFF_IPMP_INVALID              = 0x1ec200080
+	IFF_IPV4                      = 0x1000000
+	IFF_IPV6                      = 0x2000000
+	IFF_L3PROTECT                 = 0x40000000000
+	IFF_LOOPBACK                  = 0x8
+	IFF_MULTICAST                 = 0x800
+	IFF_MULTI_BCAST               = 0x1000
+	IFF_NOACCEPT                  = 0x4000000
+	IFF_NOARP                     = 0x80
+	IFF_NOFAILOVER                = 0x8000000
+	IFF_NOLINKLOCAL               = 0x20000000000
+	IFF_NOLOCAL                   = 0x20000
+	IFF_NONUD                     = 0x200000
+	IFF_NORTEXCH                  = 0x800000
+	IFF_NOTRAILERS                = 0x20
+	IFF_NOXMIT                    = 0x10000
+	IFF_OFFLINE                   = 0x80000000
+	IFF_POINTOPOINT               = 0x10
+	IFF_PREFERRED                 = 0x400000000
+	IFF_PRIVATE                   = 0x8000
+	IFF_PROMISC                   = 0x100
+	IFF_ROUTER                    = 0x100000
+	IFF_RUNNING                   = 0x40
+	IFF_STANDBY                   = 0x20000000
+	IFF_TEMPORARY                 = 0x800000000
+	IFF_UNNUMBERED                = 0x2000
+	IFF_UP                        = 0x1
+	IFF_VIRTUAL                   = 0x2000000000
+	IFF_VRRP                      = 0x10000000000
+	IFF_XRESOLV                   = 0x100000000
+	IFNAMSIZ                      = 0x10
+	IFT_1822                      = 0x2
+	IFT_6TO4                      = 0xca
+	IFT_AAL5                      = 0x31
+	IFT_ARCNET                    = 0x23
+	IFT_ARCNETPLUS                = 0x24
+	IFT_ATM                       = 0x25
+	IFT_CEPT                      = 0x13
+	IFT_DS3                       = 0x1e
+	IFT_EON                       = 0x19
+	IFT_ETHER                     = 0x6
+	IFT_FDDI                      = 0xf
+	IFT_FRELAY                    = 0x20
+	IFT_FRELAYDCE                 = 0x2c
+	IFT_HDH1822                   = 0x3
+	IFT_HIPPI                     = 0x2f
+	IFT_HSSI                      = 0x2e
+	IFT_HY                        = 0xe
+	IFT_IB                        = 0xc7
+	IFT_IPV4                      = 0xc8
+	IFT_IPV6                      = 0xc9
+	IFT_ISDNBASIC                 = 0x14
+	IFT_ISDNPRIMARY               = 0x15
+	IFT_ISO88022LLC               = 0x29
+	IFT_ISO88023                  = 0x7
+	IFT_ISO88024                  = 0x8
+	IFT_ISO88025                  = 0x9
+	IFT_ISO88026                  = 0xa
+	IFT_LAPB                      = 0x10
+	IFT_LOCALTALK                 = 0x2a
+	IFT_LOOP                      = 0x18
+	IFT_MIOX25                    = 0x26
+	IFT_MODEM                     = 0x30
+	IFT_NSIP                      = 0x1b
+	IFT_OTHER                     = 0x1
+	IFT_P10                       = 0xc
+	IFT_P80                       = 0xd
+	IFT_PARA                      = 0x22
+	IFT_PPP                       = 0x17
+	IFT_PROPMUX                   = 0x36
+	IFT_PROPVIRTUAL               = 0x35
+	IFT_PTPSERIAL                 = 0x16
+	IFT_RS232                     = 0x21
+	IFT_SDLC                      = 0x11
+	IFT_SIP                       = 0x1f
+	IFT_SLIP                      = 0x1c
+	IFT_SMDSDXI                   = 0x2b
+	IFT_SMDSICIP                  = 0x34
+	IFT_SONET                     = 0x27
+	IFT_SONETPATH                 = 0x32
+	IFT_SONETVT                   = 0x33
+	IFT_STARLAN                   = 0xb
+	IFT_T1                        = 0x12
+	IFT_ULTRA                     = 0x1d
+	IFT_V35                       = 0x2d
+	IFT_X25                       = 0x5
+	IFT_X25DDN                    = 0x4
+	IFT_X25PLE                    = 0x28
+	IFT_XETHER                    = 0x1a
+	IGNBRK                        = 0x1
+	IGNCR                         = 0x80
+	IGNPAR                        = 0x4
+	IMAXBEL                       = 0x2000
+	INLCR                         = 0x40
+	INPCK                         = 0x10
+	IN_AUTOCONF_MASK              = 0xffff0000
+	IN_AUTOCONF_NET               = 0xa9fe0000
+	IN_CLASSA_HOST                = 0xffffff
+	IN_CLASSA_MAX                 = 0x80
+	IN_CLASSA_NET                 = 0xff000000
+	IN_CLASSA_NSHIFT              = 0x18
+	IN_CLASSB_HOST                = 0xffff
+	IN_CLASSB_MAX                 = 0x10000
+	IN_CLASSB_NET                 = 0xffff0000
+	IN_CLASSB_NSHIFT              = 0x10
+	IN_CLASSC_HOST                = 0xff
+	IN_CLASSC_NET                 = 0xffffff00
+	IN_CLASSC_NSHIFT              = 0x8
+	IN_CLASSD_HOST                = 0xfffffff
+	IN_CLASSD_NET                 = 0xf0000000
+	IN_CLASSD_NSHIFT              = 0x1c
+	IN_CLASSE_NET                 = 0xffffffff
+	IN_LOOPBACKNET                = 0x7f
+	IN_PRIVATE12_MASK             = 0xfff00000
+	IN_PRIVATE12_NET              = 0xac100000
+	IN_PRIVATE16_MASK             = 0xffff0000
+	IN_PRIVATE16_NET              = 0xc0a80000
+	IN_PRIVATE8_MASK              = 0xff000000
+	IN_PRIVATE8_NET               = 0xa000000
+	IPPROTO_AH                    = 0x33
+	IPPROTO_DSTOPTS               = 0x3c
+	IPPROTO_EGP                   = 0x8
+	IPPROTO_ENCAP                 = 0x4
+	IPPROTO_EON                   = 0x50
+	IPPROTO_ESP                   = 0x32
+	IPPROTO_FRAGMENT              = 0x2c
+	IPPROTO_GGP                   = 0x3
+	IPPROTO_HELLO                 = 0x3f
+	IPPROTO_HOPOPTS               = 0x0
+	IPPROTO_ICMP                  = 0x1
+	IPPROTO_ICMPV6                = 0x3a
+	IPPROTO_IDP                   = 0x16
+	IPPROTO_IGMP                  = 0x2
+	IPPROTO_IP                    = 0x0
+	IPPROTO_IPV6                  = 0x29
+	IPPROTO_MAX                   = 0x100
+	IPPROTO_ND                    = 0x4d
+	IPPROTO_NONE                  = 0x3b
+	IPPROTO_OSPF                  = 0x59
+	IPPROTO_PIM                   = 0x67
+	IPPROTO_PUP                   = 0xc
+	IPPROTO_RAW                   = 0xff
+	IPPROTO_ROUTING               = 0x2b
+	IPPROTO_RSVP                  = 0x2e
+	IPPROTO_SCTP                  = 0x84
+	IPPROTO_TCP                   = 0x6
+	IPPROTO_UDP                   = 0x11
+	IPV6_ADD_MEMBERSHIP           = 0x9
+	IPV6_BOUND_IF                 = 0x41
+	IPV6_CHECKSUM                 = 0x18
+	IPV6_DONTFRAG                 = 0x21
+	IPV6_DROP_MEMBERSHIP          = 0xa
+	IPV6_DSTOPTS                  = 0xf
+	IPV6_FLOWINFO_FLOWLABEL       = 0xffff0f00
+	IPV6_FLOWINFO_TCLASS          = 0xf00f
+	IPV6_HOPLIMIT                 = 0xc
+	IPV6_HOPOPTS                  = 0xe
+	IPV6_JOIN_GROUP               = 0x9
+	IPV6_LEAVE_GROUP              = 0xa
+	IPV6_MULTICAST_HOPS           = 0x7
+	IPV6_MULTICAST_IF             = 0x6
+	IPV6_MULTICAST_LOOP           = 0x8
+	IPV6_NEXTHOP                  = 0xd
+	IPV6_PAD1_OPT                 = 0x0
+	IPV6_PATHMTU                  = 0x25
+	IPV6_PKTINFO                  = 0xb
+	IPV6_PREFER_SRC_CGA           = 0x20
+	IPV6_PREFER_SRC_CGADEFAULT    = 0x10
+	IPV6_PREFER_SRC_CGAMASK       = 0x30
+	IPV6_PREFER_SRC_COA           = 0x2
+	IPV6_PREFER_SRC_DEFAULT       = 0x15
+	IPV6_PREFER_SRC_HOME          = 0x1
+	IPV6_PREFER_SRC_MASK          = 0x3f
+	IPV6_PREFER_SRC_MIPDEFAULT    = 0x1
+	IPV6_PREFER_SRC_MIPMASK       = 0x3
+	IPV6_PREFER_SRC_NONCGA        = 0x10
+	IPV6_PREFER_SRC_PUBLIC        = 0x4
+	IPV6_PREFER_SRC_TMP           = 0x8
+	IPV6_PREFER_SRC_TMPDEFAULT    = 0x4
+	IPV6_PREFER_SRC_TMPMASK       = 0xc
+	IPV6_RECVDSTOPTS              = 0x28
+	IPV6_RECVHOPLIMIT             = 0x13
+	IPV6_RECVHOPOPTS              = 0x14
+	IPV6_RECVPATHMTU              = 0x24
+	IPV6_RECVPKTINFO              = 0x12
+	IPV6_RECVRTHDR                = 0x16
+	IPV6_RECVRTHDRDSTOPTS         = 0x17
+	IPV6_RECVTCLASS               = 0x19
+	IPV6_RTHDR                    = 0x10
+	IPV6_RTHDRDSTOPTS             = 0x11
+	IPV6_RTHDR_TYPE_0             = 0x0
+	IPV6_SEC_OPT                  = 0x22
+	IPV6_SRC_PREFERENCES          = 0x23
+	IPV6_TCLASS                   = 0x26
+	IPV6_UNICAST_HOPS             = 0x5
+	IPV6_UNSPEC_SRC               = 0x42
+	IPV6_USE_MIN_MTU              = 0x20
+	IPV6_V6ONLY                   = 0x27
+	IP_ADD_MEMBERSHIP             = 0x13
+	IP_ADD_SOURCE_MEMBERSHIP      = 0x17
+	IP_BLOCK_SOURCE               = 0x15
+	IP_BOUND_IF                   = 0x41
+	IP_BROADCAST                  = 0x106
+	IP_BROADCAST_TTL              = 0x43
+	IP_DEFAULT_MULTICAST_LOOP     = 0x1
+	IP_DEFAULT_MULTICAST_TTL      = 0x1
+	IP_DF                         = 0x4000
+	IP_DHCPINIT_IF                = 0x45
+	IP_DONTFRAG                   = 0x1b
+	IP_DONTROUTE                  = 0x105
+	IP_DROP_MEMBERSHIP            = 0x14
+	IP_DROP_SOURCE_MEMBERSHIP     = 0x18
+	IP_HDRINCL                    = 0x2
+	IP_MAXPACKET                  = 0xffff
+	IP_MF                         = 0x2000
+	IP_MSS                        = 0x240
+	IP_MULTICAST_IF               = 0x10
+	IP_MULTICAST_LOOP             = 0x12
+	IP_MULTICAST_TTL              = 0x11
+	IP_NEXTHOP                    = 0x19
+	IP_OPTIONS                    = 0x1
+	IP_PKTINFO                    = 0x1a
+	IP_RECVDSTADDR                = 0x7
+	IP_RECVIF                     = 0x9
+	IP_RECVOPTS                   = 0x5
+	IP_RECVPKTINFO                = 0x1a
+	IP_RECVRETOPTS                = 0x6
+	IP_RECVSLLA                   = 0xa
+	IP_RECVTTL                    = 0xb
+	IP_RETOPTS                    = 0x8
+	IP_REUSEADDR                  = 0x104
+	IP_SEC_OPT                    = 0x22
+	IP_TOS                        = 0x3
+	IP_TTL                        = 0x4
+	IP_UNBLOCK_SOURCE             = 0x16
+	IP_UNSPEC_SRC                 = 0x42
+	ISIG                          = 0x1
+	ISTRIP                        = 0x20
+	IUCLC                         = 0x200
+	IXANY                         = 0x800
+	IXOFF                         = 0x1000
+	IXON                          = 0x400
+	LOCK_EX                       = 0x2
+	LOCK_NB                       = 0x4
+	LOCK_SH                       = 0x1
+	LOCK_UN                       = 0x8
+	MADV_ACCESS_DEFAULT           = 0x6
+	MADV_ACCESS_LWP               = 0x7
+	MADV_ACCESS_MANY              = 0x8
+	MADV_DONTNEED                 = 0x4
+	MADV_FREE                     = 0x5
+	MADV_NORMAL                   = 0x0
+	MADV_PURGE                    = 0x9
+	MADV_RANDOM                   = 0x1
+	MADV_SEQUENTIAL               = 0x2
+	MADV_WILLNEED                 = 0x3
+	MAP_32BIT                     = 0x80
+	MAP_ALIGN                     = 0x200
+	MAP_ANON                      = 0x100
+	MAP_ANONYMOUS                 = 0x100
+	MAP_FILE                      = 0x0
+	MAP_FIXED                     = 0x10
+	MAP_INITDATA                  = 0x800
+	MAP_NORESERVE                 = 0x40
+	MAP_PRIVATE                   = 0x2
+	MAP_RENAME                    = 0x20
+	MAP_SHARED                    = 0x1
+	MAP_TEXT                      = 0x400
+	MAP_TYPE                      = 0xf
+	MCL_CURRENT                   = 0x1
+	MCL_FUTURE                    = 0x2
+	MSG_CTRUNC                    = 0x10
+	MSG_DONTROUTE                 = 0x4
+	MSG_DONTWAIT                  = 0x80
+	MSG_DUPCTRL                   = 0x800
+	MSG_EOR                       = 0x8
+	MSG_MAXIOVLEN                 = 0x10
+	MSG_NOTIFICATION              = 0x100
+	MSG_OOB                       = 0x1
+	MSG_PEEK                      = 0x2
+	MSG_TRUNC                     = 0x20
+	MSG_WAITALL                   = 0x40
+	MSG_XPG4_2                    = 0x8000
+	MS_ASYNC                      = 0x1
+	MS_INVALIDATE                 = 0x2
+	MS_OLDSYNC                    = 0x0
+	MS_SYNC                       = 0x4
+	M_FLUSH                       = 0x86
+	NAME_MAX                      = 0xff
+	NEWDEV                        = 0x1
+	NL0                           = 0x0
+	NL1                           = 0x100
+	NLDLY                         = 0x100
+	NOFLSH                        = 0x80
+	OCRNL                         = 0x8
+	OFDEL                         = 0x80
+	OFILL                         = 0x40
+	OLCUC                         = 0x2
+	OLDDEV                        = 0x0
+	ONBITSMAJOR                   = 0x7
+	ONBITSMINOR                   = 0x8
+	ONLCR                         = 0x4
+	ONLRET                        = 0x20
+	ONOCR                         = 0x10
+	OPENFAIL                      = -0x1
+	OPOST                         = 0x1
+	O_ACCMODE                     = 0x600003
+	O_APPEND                      = 0x8
+	O_CLOEXEC                     = 0x800000
+	O_CREAT                       = 0x100
+	O_DSYNC                       = 0x40
+	O_EXCL                        = 0x400
+	O_EXEC                        = 0x400000
+	O_LARGEFILE                   = 0x2000
+	O_NDELAY                      = 0x4
+	O_NOCTTY                      = 0x800
+	O_NOFOLLOW                    = 0x20000
+	O_NOLINKS                     = 0x40000
+	O_NONBLOCK                    = 0x80
+	O_RDONLY                      = 0x0
+	O_RDWR                        = 0x2
+	O_RSYNC                       = 0x8000
+	O_SEARCH                      = 0x200000
+	O_SIOCGIFCONF                 = -0x3ff796ec
+	O_SIOCGLIFCONF                = -0x3fef9688
+	O_SYNC                        = 0x10
+	O_TRUNC                       = 0x200
+	O_WRONLY                      = 0x1
+	O_XATTR                       = 0x4000
+	PARENB                        = 0x100
+	PAREXT                        = 0x100000
+	PARMRK                        = 0x8
+	PARODD                        = 0x200
+	PENDIN                        = 0x4000
+	PRIO_PGRP                     = 0x1
+	PRIO_PROCESS                  = 0x0
+	PRIO_USER                     = 0x2
+	PROT_EXEC                     = 0x4
+	PROT_NONE                     = 0x0
+	PROT_READ                     = 0x1
+	PROT_WRITE                    = 0x2
+	RLIMIT_AS                     = 0x6
+	RLIMIT_CORE                   = 0x4
+	RLIMIT_CPU                    = 0x0
+	RLIMIT_DATA                   = 0x2
+	RLIMIT_FSIZE                  = 0x1
+	RLIMIT_NOFILE                 = 0x5
+	RLIMIT_STACK                  = 0x3
+	RLIM_INFINITY                 = -0x3
+	RTAX_AUTHOR                   = 0x6
+	RTAX_BRD                      = 0x7
+	RTAX_DST                      = 0x0
+	RTAX_GATEWAY                  = 0x1
+	RTAX_GENMASK                  = 0x3
+	RTAX_IFA                      = 0x5
+	RTAX_IFP                      = 0x4
+	RTAX_MAX                      = 0x9
+	RTAX_NETMASK                  = 0x2
+	RTAX_SRC                      = 0x8
+	RTA_AUTHOR                    = 0x40
+	RTA_BRD                       = 0x80
+	RTA_DST                       = 0x1
+	RTA_GATEWAY                   = 0x2
+	RTA_GENMASK                   = 0x8
+	RTA_IFA                       = 0x20
+	RTA_IFP                       = 0x10
+	RTA_NETMASK                   = 0x4
+	RTA_NUMBITS                   = 0x9
+	RTA_SRC                       = 0x100
+	RTF_BLACKHOLE                 = 0x1000
+	RTF_CLONING                   = 0x100
+	RTF_DONE                      = 0x40
+	RTF_DYNAMIC                   = 0x10
+	RTF_GATEWAY                   = 0x2
+	RTF_HOST                      = 0x4
+	RTF_INDIRECT                  = 0x40000
+	RTF_KERNEL                    = 0x80000
+	RTF_LLINFO                    = 0x400
+	RTF_MASK                      = 0x80
+	RTF_MODIFIED                  = 0x20
+	RTF_MULTIRT                   = 0x10000
+	RTF_PRIVATE                   = 0x2000
+	RTF_PROTO1                    = 0x8000
+	RTF_PROTO2                    = 0x4000
+	RTF_REJECT                    = 0x8
+	RTF_SETSRC                    = 0x20000
+	RTF_STATIC                    = 0x800
+	RTF_UP                        = 0x1
+	RTF_XRESOLVE                  = 0x200
+	RTF_ZONE                      = 0x100000
+	RTM_ADD                       = 0x1
+	RTM_CHANGE                    = 0x3
+	RTM_CHGADDR                   = 0xf
+	RTM_DELADDR                   = 0xd
+	RTM_DELETE                    = 0x2
+	RTM_FREEADDR                  = 0x10
+	RTM_GET                       = 0x4
+	RTM_IFINFO                    = 0xe
+	RTM_LOCK                      = 0x8
+	RTM_LOSING                    = 0x5
+	RTM_MISS                      = 0x7
+	RTM_NEWADDR                   = 0xc
+	RTM_OLDADD                    = 0x9
+	RTM_OLDDEL                    = 0xa
+	RTM_REDIRECT                  = 0x6
+	RTM_RESOLVE                   = 0xb
+	RTM_VERSION                   = 0x3
+	RTV_EXPIRE                    = 0x4
+	RTV_HOPCOUNT                  = 0x2
+	RTV_MTU                       = 0x1
+	RTV_RPIPE                     = 0x8
+	RTV_RTT                       = 0x40
+	RTV_RTTVAR                    = 0x80
+	RTV_SPIPE                     = 0x10
+	RTV_SSTHRESH                  = 0x20
+	RT_AWARE                      = 0x1
+	RUSAGE_CHILDREN               = -0x1
+	RUSAGE_SELF                   = 0x0
+	SCM_RIGHTS                    = 0x1010
+	SCM_TIMESTAMP                 = 0x1013
+	SCM_UCRED                     = 0x1012
+	SHUT_RD                       = 0x0
+	SHUT_RDWR                     = 0x2
+	SHUT_WR                       = 0x1
+	SIG2STR_MAX                   = 0x20
+	SIOCADDMULTI                  = -0x7fdf96cf
+	SIOCADDRT                     = -0x7fcf8df6
+	SIOCATMARK                    = 0x40047307
+	SIOCDARP                      = -0x7fdb96e0
+	SIOCDELMULTI                  = -0x7fdf96ce
+	SIOCDELRT                     = -0x7fcf8df5
+	SIOCDXARP                     = -0x7fff9658
+	SIOCGARP                      = -0x3fdb96e1
+	SIOCGDSTINFO                  = -0x3fff965c
+	SIOCGENADDR                   = -0x3fdf96ab
+	SIOCGENPSTATS                 = -0x3fdf96c7
+	SIOCGETLSGCNT                 = -0x3fef8deb
+	SIOCGETNAME                   = 0x40107334
+	SIOCGETPEER                   = 0x40107335
+	SIOCGETPROP                   = -0x3fff8f44
+	SIOCGETSGCNT                  = -0x3feb8deb
+	SIOCGETSYNC                   = -0x3fdf96d3
+	SIOCGETVIFCNT                 = -0x3feb8dec
+	SIOCGHIWAT                    = 0x40047301
+	SIOCGIFADDR                   = -0x3fdf96f3
+	SIOCGIFBRDADDR                = -0x3fdf96e9
+	SIOCGIFCONF                   = -0x3ff796a4
+	SIOCGIFDSTADDR                = -0x3fdf96f1
+	SIOCGIFFLAGS                  = -0x3fdf96ef
+	SIOCGIFHWADDR                 = -0x3fdf9647
+	SIOCGIFINDEX                  = -0x3fdf96a6
+	SIOCGIFMEM                    = -0x3fdf96ed
+	SIOCGIFMETRIC                 = -0x3fdf96e5
+	SIOCGIFMTU                    = -0x3fdf96ea
+	SIOCGIFMUXID                  = -0x3fdf96a8
+	SIOCGIFNETMASK                = -0x3fdf96e7
+	SIOCGIFNUM                    = 0x40046957
+	SIOCGIP6ADDRPOLICY            = -0x3fff965e
+	SIOCGIPMSFILTER               = -0x3ffb964c
+	SIOCGLIFADDR                  = -0x3f87968f
+	SIOCGLIFBINDING               = -0x3f879666
+	SIOCGLIFBRDADDR               = -0x3f879685
+	SIOCGLIFCONF                  = -0x3fef965b
+	SIOCGLIFDADSTATE              = -0x3f879642
+	SIOCGLIFDSTADDR               = -0x3f87968d
+	SIOCGLIFFLAGS                 = -0x3f87968b
+	SIOCGLIFGROUPINFO             = -0x3f4b9663
+	SIOCGLIFGROUPNAME             = -0x3f879664
+	SIOCGLIFHWADDR                = -0x3f879640
+	SIOCGLIFINDEX                 = -0x3f87967b
+	SIOCGLIFLNKINFO               = -0x3f879674
+	SIOCGLIFMETRIC                = -0x3f879681
+	SIOCGLIFMTU                   = -0x3f879686
+	SIOCGLIFMUXID                 = -0x3f87967d
+	SIOCGLIFNETMASK               = -0x3f879683
+	SIOCGLIFNUM                   = -0x3ff3967e
+	SIOCGLIFSRCOF                 = -0x3fef964f
+	SIOCGLIFSUBNET                = -0x3f879676
+	SIOCGLIFTOKEN                 = -0x3f879678
+	SIOCGLIFUSESRC                = -0x3f879651
+	SIOCGLIFZONE                  = -0x3f879656
+	SIOCGLOWAT                    = 0x40047303
+	SIOCGMSFILTER                 = -0x3ffb964e
+	SIOCGPGRP                     = 0x40047309
+	SIOCGSTAMP                    = -0x3fef9646
+	SIOCGXARP                     = -0x3fff9659
+	SIOCIFDETACH                  = -0x7fdf96c8
+	SIOCILB                       = -0x3ffb9645
+	SIOCLIFADDIF                  = -0x3f879691
+	SIOCLIFDELND                  = -0x7f879673
+	SIOCLIFGETND                  = -0x3f879672
+	SIOCLIFREMOVEIF               = -0x7f879692
+	SIOCLIFSETND                  = -0x7f879671
+	SIOCLOWER                     = -0x7fdf96d7
+	SIOCSARP                      = -0x7fdb96e2
+	SIOCSCTPGOPT                  = -0x3fef9653
+	SIOCSCTPPEELOFF               = -0x3ffb9652
+	SIOCSCTPSOPT                  = -0x7fef9654
+	SIOCSENABLESDP                = -0x3ffb9649
+	SIOCSETPROP                   = -0x7ffb8f43
+	SIOCSETSYNC                   = -0x7fdf96d4
+	SIOCSHIWAT                    = -0x7ffb8d00
+	SIOCSIFADDR                   = -0x7fdf96f4
+	SIOCSIFBRDADDR                = -0x7fdf96e8
+	SIOCSIFDSTADDR                = -0x7fdf96f2
+	SIOCSIFFLAGS                  = -0x7fdf96f0
+	SIOCSIFINDEX                  = -0x7fdf96a5
+	SIOCSIFMEM                    = -0x7fdf96ee
+	SIOCSIFMETRIC                 = -0x7fdf96e4
+	SIOCSIFMTU                    = -0x7fdf96eb
+	SIOCSIFMUXID                  = -0x7fdf96a7
+	SIOCSIFNAME                   = -0x7fdf96b7
+	SIOCSIFNETMASK                = -0x7fdf96e6
+	SIOCSIP6ADDRPOLICY            = -0x7fff965d
+	SIOCSIPMSFILTER               = -0x7ffb964b
+	SIOCSLGETREQ                  = -0x3fdf96b9
+	SIOCSLIFADDR                  = -0x7f879690
+	SIOCSLIFBRDADDR               = -0x7f879684
+	SIOCSLIFDSTADDR               = -0x7f87968e
+	SIOCSLIFFLAGS                 = -0x7f87968c
+	SIOCSLIFGROUPNAME             = -0x7f879665
+	SIOCSLIFINDEX                 = -0x7f87967a
+	SIOCSLIFLNKINFO               = -0x7f879675
+	SIOCSLIFMETRIC                = -0x7f879680
+	SIOCSLIFMTU                   = -0x7f879687
+	SIOCSLIFMUXID                 = -0x7f87967c
+	SIOCSLIFNAME                  = -0x3f87967f
+	SIOCSLIFNETMASK               = -0x7f879682
+	SIOCSLIFPREFIX                = -0x3f879641
+	SIOCSLIFSUBNET                = -0x7f879677
+	SIOCSLIFTOKEN                 = -0x7f879679
+	SIOCSLIFUSESRC                = -0x7f879650
+	SIOCSLIFZONE                  = -0x7f879655
+	SIOCSLOWAT                    = -0x7ffb8cfe
+	SIOCSLSTAT                    = -0x7fdf96b8
+	SIOCSMSFILTER                 = -0x7ffb964d
+	SIOCSPGRP                     = -0x7ffb8cf8
+	SIOCSPROMISC                  = -0x7ffb96d0
+	SIOCSQPTR                     = -0x3ffb9648
+	SIOCSSDSTATS                  = -0x3fdf96d2
+	SIOCSSESTATS                  = -0x3fdf96d1
+	SIOCSXARP                     = -0x7fff965a
+	SIOCTMYADDR                   = -0x3ff79670
+	SIOCTMYSITE                   = -0x3ff7966e
+	SIOCTONLINK                   = -0x3ff7966f
+	SIOCUPPER                     = -0x7fdf96d8
+	SIOCX25RCV                    = -0x3fdf96c4
+	SIOCX25TBL                    = -0x3fdf96c3
+	SIOCX25XMT                    = -0x3fdf96c5
+	SIOCXPROTO                    = 0x20007337
+	SOCK_CLOEXEC                  = 0x80000
+	SOCK_DGRAM                    = 0x1
+	SOCK_NDELAY                   = 0x200000
+	SOCK_NONBLOCK                 = 0x100000
+	SOCK_RAW                      = 0x4
+	SOCK_RDM                      = 0x5
+	SOCK_SEQPACKET                = 0x6
+	SOCK_STREAM                   = 0x2
+	SOCK_TYPE_MASK                = 0xffff
+	SOL_FILTER                    = 0xfffc
+	SOL_PACKET                    = 0xfffd
+	SOL_ROUTE                     = 0xfffe
+	SOL_SOCKET                    = 0xffff
+	SOMAXCONN                     = 0x80
+	SO_ACCEPTCONN                 = 0x2
+	SO_ALL                        = 0x3f
+	SO_ALLZONES                   = 0x1014
+	SO_ANON_MLP                   = 0x100a
+	SO_ATTACH_FILTER              = 0x40000001
+	SO_BAND                       = 0x4000
+	SO_BROADCAST                  = 0x20
+	SO_COPYOPT                    = 0x80000
+	SO_DEBUG                      = 0x1
+	SO_DELIM                      = 0x8000
+	SO_DETACH_FILTER              = 0x40000002
+	SO_DGRAM_ERRIND               = 0x200
+	SO_DOMAIN                     = 0x100c
+	SO_DONTLINGER                 = -0x81
+	SO_DONTROUTE                  = 0x10
+	SO_ERROPT                     = 0x40000
+	SO_ERROR                      = 0x1007
+	SO_EXCLBIND                   = 0x1015
+	SO_HIWAT                      = 0x10
+	SO_ISNTTY                     = 0x800
+	SO_ISTTY                      = 0x400
+	SO_KEEPALIVE                  = 0x8
+	SO_LINGER                     = 0x80
+	SO_LOWAT                      = 0x20
+	SO_MAC_EXEMPT                 = 0x100b
+	SO_MAC_IMPLICIT               = 0x1016
+	SO_MAXBLK                     = 0x100000
+	SO_MAXPSZ                     = 0x8
+	SO_MINPSZ                     = 0x4
+	SO_MREADOFF                   = 0x80
+	SO_MREADON                    = 0x40
+	SO_NDELOFF                    = 0x200
+	SO_NDELON                     = 0x100
+	SO_NODELIM                    = 0x10000
+	SO_OOBINLINE                  = 0x100
+	SO_PROTOTYPE                  = 0x1009
+	SO_RCVBUF                     = 0x1002
+	SO_RCVLOWAT                   = 0x1004
+	SO_RCVPSH                     = 0x100d
+	SO_RCVTIMEO                   = 0x1006
+	SO_READOPT                    = 0x1
+	SO_RECVUCRED                  = 0x400
+	SO_REUSEADDR                  = 0x4
+	SO_SECATTR                    = 0x1011
+	SO_SNDBUF                     = 0x1001
+	SO_SNDLOWAT                   = 0x1003
+	SO_SNDTIMEO                   = 0x1005
+	SO_STRHOLD                    = 0x20000
+	SO_TAIL                       = 0x200000
+	SO_TIMESTAMP                  = 0x1013
+	SO_TONSTOP                    = 0x2000
+	SO_TOSTOP                     = 0x1000
+	SO_TYPE                       = 0x1008
+	SO_USELOOPBACK                = 0x40
+	SO_VRRP                       = 0x1017
+	SO_WROFF                      = 0x2
+	S_ENFMT                       = 0x400
+	S_IAMB                        = 0x1ff
+	S_IEXEC                       = 0x40
+	S_IFBLK                       = 0x6000
+	S_IFCHR                       = 0x2000
+	S_IFDIR                       = 0x4000
+	S_IFDOOR                      = 0xd000
+	S_IFIFO                       = 0x1000
+	S_IFLNK                       = 0xa000
+	S_IFMT                        = 0xf000
+	S_IFNAM                       = 0x5000
+	S_IFPORT                      = 0xe000
+	S_IFREG                       = 0x8000
+	S_IFSOCK                      = 0xc000
+	S_INSEM                       = 0x1
+	S_INSHD                       = 0x2
+	S_IREAD                       = 0x100
+	S_IRGRP                       = 0x20
+	S_IROTH                       = 0x4
+	S_IRUSR                       = 0x100
+	S_IRWXG                       = 0x38
+	S_IRWXO                       = 0x7
+	S_IRWXU                       = 0x1c0
+	S_ISGID                       = 0x400
+	S_ISUID                       = 0x800
+	S_ISVTX                       = 0x200
+	S_IWGRP                       = 0x10
+	S_IWOTH                       = 0x2
+	S_IWRITE                      = 0x80
+	S_IWUSR                       = 0x80
+	S_IXGRP                       = 0x8
+	S_IXOTH                       = 0x1
+	S_IXUSR                       = 0x40
+	TAB0                          = 0x0
+	TAB1                          = 0x800
+	TAB2                          = 0x1000
+	TAB3                          = 0x1800
+	TABDLY                        = 0x1800
+	TCFLSH                        = 0x5407
+	TCGETA                        = 0x5401
+	TCGETS                        = 0x540d
+	TCIFLUSH                      = 0x0
+	TCIOFF                        = 0x2
+	TCIOFLUSH                     = 0x2
+	TCION                         = 0x3
+	TCOFLUSH                      = 0x1
+	TCOOFF                        = 0x0
+	TCOON                         = 0x1
+	TCP_ABORT_THRESHOLD           = 0x11
+	TCP_ANONPRIVBIND              = 0x20
+	TCP_CONN_ABORT_THRESHOLD      = 0x13
+	TCP_CONN_NOTIFY_THRESHOLD     = 0x12
+	TCP_CORK                      = 0x18
+	TCP_EXCLBIND                  = 0x21
+	TCP_INIT_CWND                 = 0x15
+	TCP_KEEPALIVE                 = 0x8
+	TCP_KEEPALIVE_ABORT_THRESHOLD = 0x17
+	TCP_KEEPALIVE_THRESHOLD       = 0x16
+	TCP_KEEPCNT                   = 0x23
+	TCP_KEEPIDLE                  = 0x22
+	TCP_KEEPINTVL                 = 0x24
+	TCP_LINGER2                   = 0x1c
+	TCP_MAXSEG                    = 0x2
+	TCP_MSS                       = 0x218
+	TCP_NODELAY                   = 0x1
+	TCP_NOTIFY_THRESHOLD          = 0x10
+	TCP_RECVDSTADDR               = 0x14
+	TCP_RTO_INITIAL               = 0x19
+	TCP_RTO_MAX                   = 0x1b
+	TCP_RTO_MIN                   = 0x1a
+	TCSAFLUSH                     = 0x5410
+	TCSBRK                        = 0x5405
+	TCSETA                        = 0x5402
+	TCSETAF                       = 0x5404
+	TCSETAW                       = 0x5403
+	TCSETS                        = 0x540e
+	TCSETSF                       = 0x5410
+	TCSETSW                       = 0x540f
+	TCXONC                        = 0x5406
+	TIOC                          = 0x5400
+	TIOCCBRK                      = 0x747a
+	TIOCCDTR                      = 0x7478
+	TIOCCILOOP                    = 0x746c
+	TIOCEXCL                      = 0x740d
+	TIOCFLUSH                     = 0x7410
+	TIOCGETC                      = 0x7412
+	TIOCGETD                      = 0x7400
+	TIOCGETP                      = 0x7408
+	TIOCGLTC                      = 0x7474
+	TIOCGPGRP                     = 0x7414
+	TIOCGPPS                      = 0x547d
+	TIOCGPPSEV                    = 0x547f
+	TIOCGSID                      = 0x7416
+	TIOCGSOFTCAR                  = 0x5469
+	TIOCGWINSZ                    = 0x5468
+	TIOCHPCL                      = 0x7402
+	TIOCKBOF                      = 0x5409
+	TIOCKBON                      = 0x5408
+	TIOCLBIC                      = 0x747e
+	TIOCLBIS                      = 0x747f
+	TIOCLGET                      = 0x747c
+	TIOCLSET                      = 0x747d
+	TIOCMBIC                      = 0x741c
+	TIOCMBIS                      = 0x741b
+	TIOCMGET                      = 0x741d
+	TIOCMSET                      = 0x741a
+	TIOCM_CAR                     = 0x40
+	TIOCM_CD                      = 0x40
+	TIOCM_CTS                     = 0x20
+	TIOCM_DSR                     = 0x100
+	TIOCM_DTR                     = 0x2
+	TIOCM_LE                      = 0x1
+	TIOCM_RI                      = 0x80
+	TIOCM_RNG                     = 0x80
+	TIOCM_RTS                     = 0x4
+	TIOCM_SR                      = 0x10
+	TIOCM_ST                      = 0x8
+	TIOCNOTTY                     = 0x7471
+	TIOCNXCL                      = 0x740e
+	TIOCOUTQ                      = 0x7473
+	TIOCREMOTE                    = 0x741e
+	TIOCSBRK                      = 0x747b
+	TIOCSCTTY                     = 0x7484
+	TIOCSDTR                      = 0x7479
+	TIOCSETC                      = 0x7411
+	TIOCSETD                      = 0x7401
+	TIOCSETN                      = 0x740a
+	TIOCSETP                      = 0x7409
+	TIOCSIGNAL                    = 0x741f
+	TIOCSILOOP                    = 0x746d
+	TIOCSLTC                      = 0x7475
+	TIOCSPGRP                     = 0x7415
+	TIOCSPPS                      = 0x547e
+	TIOCSSOFTCAR                  = 0x546a
+	TIOCSTART                     = 0x746e
+	TIOCSTI                       = 0x7417
+	TIOCSTOP                      = 0x746f
+	TIOCSWINSZ                    = 0x5467
+	TOSTOP                        = 0x100
+	UTIME_NOW                     = -0x1
+	UTIME_OMIT                    = -0x2
+	VCEOF                         = 0x8
+	VCEOL                         = 0x9
+	VDISCARD                      = 0xd
+	VDSUSP                        = 0xb
+	VEOF                          = 0x4
+	VEOL                          = 0x5
+	VEOL2                         = 0x6
+	VERASE                        = 0x2
+	VERASE2                       = 0x11
+	VINTR                         = 0x0
+	VKILL                         = 0x3
+	VLNEXT                        = 0xf
+	VMIN                          = 0x4
+	VQUIT                         = 0x1
+	VREPRINT                      = 0xc
+	VSTART                        = 0x8
+	VSTATUS                       = 0x10
+	VSTOP                         = 0x9
+	VSUSP                         = 0xa
+	VSWTCH                        = 0x7
+	VT0                           = 0x0
+	VT1                           = 0x4000
+	VTDLY                         = 0x4000
+	VTIME                         = 0x5
+	VWERASE                       = 0xe
+	WCONTFLG                      = 0xffff
+	WCONTINUED                    = 0x8
+	WCOREFLG                      = 0x80
+	WEXITED                       = 0x1
+	WNOHANG                       = 0x40
+	WNOWAIT                       = 0x80
+	WOPTMASK                      = 0xcf
+	WRAP                          = 0x20000
+	WSIGMASK                      = 0x7f
+	WSTOPFLG                      = 0x7f
+	WSTOPPED                      = 0x4
+	WTRAPPED                      = 0x2
+	WUNTRACED                     = 0x4
+	XCASE                         = 0x4
+	XTABS                         = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x39)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x2f)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x31)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOCKUNMAPPED   = syscall.Errno(0x48)
+	ELOOP           = syscall.Errno(0x5a)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTACTIVE      = syscall.Errno(0x49)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTRECOVERABLE = syscall.Errno(0x3b)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x30)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0x3a)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMOTE         = syscall.Errno(0x42)
+	ERESTART        = syscall.Errno(0x5b)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT    = syscall.Signal(0x6)
+	SIGALRM    = syscall.Signal(0xe)
+	SIGBUS     = syscall.Signal(0xa)
+	SIGCANCEL  = syscall.Signal(0x24)
+	SIGCHLD    = syscall.Signal(0x12)
+	SIGCLD     = syscall.Signal(0x12)
+	SIGCONT    = syscall.Signal(0x19)
+	SIGEMT     = syscall.Signal(0x7)
+	SIGFPE     = syscall.Signal(0x8)
+	SIGFREEZE  = syscall.Signal(0x22)
+	SIGHUP     = syscall.Signal(0x1)
+	SIGILL     = syscall.Signal(0x4)
+	SIGINFO    = syscall.Signal(0x29)
+	SIGINT     = syscall.Signal(0x2)
+	SIGIO      = syscall.Signal(0x16)
+	SIGIOT     = syscall.Signal(0x6)
+	SIGJVM1    = syscall.Signal(0x27)
+	SIGJVM2    = syscall.Signal(0x28)
+	SIGKILL    = syscall.Signal(0x9)
+	SIGLOST    = syscall.Signal(0x25)
+	SIGLWP     = syscall.Signal(0x21)
+	SIGPIPE    = syscall.Signal(0xd)
+	SIGPOLL    = syscall.Signal(0x16)
+	SIGPROF    = syscall.Signal(0x1d)
+	SIGPWR     = syscall.Signal(0x13)
+	SIGQUIT    = syscall.Signal(0x3)
+	SIGSEGV    = syscall.Signal(0xb)
+	SIGSTOP    = syscall.Signal(0x17)
+	SIGSYS     = syscall.Signal(0xc)
+	SIGTERM    = syscall.Signal(0xf)
+	SIGTHAW    = syscall.Signal(0x23)
+	SIGTRAP    = syscall.Signal(0x5)
+	SIGTSTP    = syscall.Signal(0x18)
+	SIGTTIN    = syscall.Signal(0x1a)
+	SIGTTOU    = syscall.Signal(0x1b)
+	SIGURG     = syscall.Signal(0x15)
+	SIGUSR1    = syscall.Signal(0x10)
+	SIGUSR2    = syscall.Signal(0x11)
+	SIGVTALRM  = syscall.Signal(0x1c)
+	SIGWAITING = syscall.Signal(0x20)
+	SIGWINCH   = syscall.Signal(0x14)
+	SIGXCPU    = syscall.Signal(0x1e)
+	SIGXFSZ    = syscall.Signal(0x1f)
+	SIGXRES    = syscall.Signal(0x26)
+)
+
+// Error table
+var errorList = [...]struct {
+	num  syscall.Errno
+	name string
+	desc string
+}{
+	{1, "EPERM", "not owner"},
+	{2, "ENOENT", "no such file or directory"},
+	{3, "ESRCH", "no such process"},
+	{4, "EINTR", "interrupted system call"},
+	{5, "EIO", "I/O error"},
+	{6, "ENXIO", "no such device or address"},
+	{7, "E2BIG", "arg list too long"},
+	{8, "ENOEXEC", "exec format error"},
+	{9, "EBADF", "bad file number"},
+	{10, "ECHILD", "no child processes"},
+	{11, "EAGAIN", "resource temporarily unavailable"},
+	{12, "ENOMEM", "not enough space"},
+	{13, "EACCES", "permission denied"},
+	{14, "EFAULT", "bad address"},
+	{15, "ENOTBLK", "block device required"},
+	{16, "EBUSY", "device busy"},
+	{17, "EEXIST", "file exists"},
+	{18, "EXDEV", "cross-device link"},
+	{19, "ENODEV", "no such device"},
+	{20, "ENOTDIR", "not a directory"},
+	{21, "EISDIR", "is a directory"},
+	{22, "EINVAL", "invalid argument"},
+	{23, "ENFILE", "file table overflow"},
+	{24, "EMFILE", "too many open files"},
+	{25, "ENOTTY", "inappropriate ioctl for device"},
+	{26, "ETXTBSY", "text file busy"},
+	{27, "EFBIG", "file too large"},
+	{28, "ENOSPC", "no space left on device"},
+	{29, "ESPIPE", "illegal seek"},
+	{30, "EROFS", "read-only file system"},
+	{31, "EMLINK", "too many links"},
+	{32, "EPIPE", "broken pipe"},
+	{33, "EDOM", "argument out of domain"},
+	{34, "ERANGE", "result too large"},
+	{35, "ENOMSG", "no message of desired type"},
+	{36, "EIDRM", "identifier removed"},
+	{37, "ECHRNG", "channel number out of range"},
+	{38, "EL2NSYNC", "level 2 not synchronized"},
+	{39, "EL3HLT", "level 3 halted"},
+	{40, "EL3RST", "level 3 reset"},
+	{41, "ELNRNG", "link number out of range"},
+	{42, "EUNATCH", "protocol driver not attached"},
+	{43, "ENOCSI", "no CSI structure available"},
+	{44, "EL2HLT", "level 2 halted"},
+	{45, "EDEADLK", "deadlock situation detected/avoided"},
+	{46, "ENOLCK", "no record locks available"},
+	{47, "ECANCELED", "operation canceled"},
+	{48, "ENOTSUP", "operation not supported"},
+	{49, "EDQUOT", "disc quota exceeded"},
+	{50, "EBADE", "bad exchange descriptor"},
+	{51, "EBADR", "bad request descriptor"},
+	{52, "EXFULL", "message tables full"},
+	{53, "ENOANO", "anode table overflow"},
+	{54, "EBADRQC", "bad request code"},
+	{55, "EBADSLT", "invalid slot"},
+	{56, "EDEADLOCK", "file locking deadlock"},
+	{57, "EBFONT", "bad font file format"},
+	{58, "EOWNERDEAD", "owner of the lock died"},
+	{59, "ENOTRECOVERABLE", "lock is not recoverable"},
+	{60, "ENOSTR", "not a stream device"},
+	{61, "ENODATA", "no data available"},
+	{62, "ETIME", "timer expired"},
+	{63, "ENOSR", "out of stream resources"},
+	{64, "ENONET", "machine is not on the network"},
+	{65, "ENOPKG", "package not installed"},
+	{66, "EREMOTE", "object is remote"},
+	{67, "ENOLINK", "link has been severed"},
+	{68, "EADV", "advertise error"},
+	{69, "ESRMNT", "srmount error"},
+	{70, "ECOMM", "communication error on send"},
+	{71, "EPROTO", "protocol error"},
+	{72, "ELOCKUNMAPPED", "locked lock was unmapped "},
+	{73, "ENOTACTIVE", "facility is not active"},
+	{74, "EMULTIHOP", "multihop attempted"},
+	{77, "EBADMSG", "not a data message"},
+	{78, "ENAMETOOLONG", "file name too long"},
+	{79, "EOVERFLOW", "value too large for defined data type"},
+	{80, "ENOTUNIQ", "name not unique on network"},
+	{81, "EBADFD", "file descriptor in bad state"},
+	{82, "EREMCHG", "remote address changed"},
+	{83, "ELIBACC", "can not access a needed shared library"},
+	{84, "ELIBBAD", "accessing a corrupted shared library"},
+	{85, "ELIBSCN", ".lib section in a.out corrupted"},
+	{86, "ELIBMAX", "attempting to link in more shared libraries than system limit"},
+	{87, "ELIBEXEC", "can not exec a shared library directly"},
+	{88, "EILSEQ", "illegal byte sequence"},
+	{89, "ENOSYS", "operation not applicable"},
+	{90, "ELOOP", "number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS"},
+	{91, "ERESTART", "error 91"},
+	{92, "ESTRPIPE", "error 92"},
+	{93, "ENOTEMPTY", "directory not empty"},
+	{94, "EUSERS", "too many users"},
+	{95, "ENOTSOCK", "socket operation on non-socket"},
+	{96, "EDESTADDRREQ", "destination address required"},
+	{97, "EMSGSIZE", "message too long"},
+	{98, "EPROTOTYPE", "protocol wrong type for socket"},
+	{99, "ENOPROTOOPT", "option not supported by protocol"},
+	{120, "EPROTONOSUPPORT", "protocol not supported"},
+	{121, "ESOCKTNOSUPPORT", "socket type not supported"},
+	{122, "EOPNOTSUPP", "operation not supported on transport endpoint"},
+	{123, "EPFNOSUPPORT", "protocol family not supported"},
+	{124, "EAFNOSUPPORT", "address family not supported by protocol family"},
+	{125, "EADDRINUSE", "address already in use"},
+	{126, "EADDRNOTAVAIL", "cannot assign requested address"},
+	{127, "ENETDOWN", "network is down"},
+	{128, "ENETUNREACH", "network is unreachable"},
+	{129, "ENETRESET", "network dropped connection because of reset"},
+	{130, "ECONNABORTED", "software caused connection abort"},
+	{131, "ECONNRESET", "connection reset by peer"},
+	{132, "ENOBUFS", "no buffer space available"},
+	{133, "EISCONN", "transport endpoint is already connected"},
+	{134, "ENOTCONN", "transport endpoint is not connected"},
+	{143, "ESHUTDOWN", "cannot send after socket shutdown"},
+	{144, "ETOOMANYREFS", "too many references: cannot splice"},
+	{145, "ETIMEDOUT", "connection timed out"},
+	{146, "ECONNREFUSED", "connection refused"},
+	{147, "EHOSTDOWN", "host is down"},
+	{148, "EHOSTUNREACH", "no route to host"},
+	{149, "EALREADY", "operation already in progress"},
+	{150, "EINPROGRESS", "operation now in progress"},
+	{151, "ESTALE", "stale NFS file handle"},
+}
+
+// Signal table
+var signalList = [...]struct {
+	num  syscall.Signal
+	name string
+	desc string
+}{
+	{1, "SIGHUP", "hangup"},
+	{2, "SIGINT", "interrupt"},
+	{3, "SIGQUIT", "quit"},
+	{4, "SIGILL", "illegal Instruction"},
+	{5, "SIGTRAP", "trace/Breakpoint Trap"},
+	{6, "SIGABRT", "abort"},
+	{7, "SIGEMT", "emulation Trap"},
+	{8, "SIGFPE", "arithmetic Exception"},
+	{9, "SIGKILL", "killed"},
+	{10, "SIGBUS", "bus Error"},
+	{11, "SIGSEGV", "segmentation Fault"},
+	{12, "SIGSYS", "bad System Call"},
+	{13, "SIGPIPE", "broken Pipe"},
+	{14, "SIGALRM", "alarm Clock"},
+	{15, "SIGTERM", "terminated"},
+	{16, "SIGUSR1", "user Signal 1"},
+	{17, "SIGUSR2", "user Signal 2"},
+	{18, "SIGCHLD", "child Status Changed"},
+	{19, "SIGPWR", "power-Fail/Restart"},
+	{20, "SIGWINCH", "window Size Change"},
+	{21, "SIGURG", "urgent Socket Condition"},
+	{22, "SIGIO", "pollable Event"},
+	{23, "SIGSTOP", "stopped (signal)"},
+	{24, "SIGTSTP", "stopped (user)"},
+	{25, "SIGCONT", "continued"},
+	{26, "SIGTTIN", "stopped (tty input)"},
+	{27, "SIGTTOU", "stopped (tty output)"},
+	{28, "SIGVTALRM", "virtual Timer Expired"},
+	{29, "SIGPROF", "profiling Timer Expired"},
+	{30, "SIGXCPU", "cpu Limit Exceeded"},
+	{31, "SIGXFSZ", "file Size Limit Exceeded"},
+	{32, "SIGWAITING", "no runnable lwp"},
+	{33, "SIGLWP", "inter-lwp signal"},
+	{34, "SIGFREEZE", "checkpoint Freeze"},
+	{35, "SIGTHAW", "checkpoint Thaw"},
+	{36, "SIGCANCEL", "thread Cancellation"},
+	{37, "SIGLOST", "resource Lost"},
+	{38, "SIGXRES", "resource Control Exceeded"},
+	{39, "SIGJVM1", "reserved for JVM 1"},
+	{40, "SIGJVM2", "reserved for JVM 2"},
+	{41, "SIGINFO", "information Request"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zptrace386_linux.go b/vendor/golang.org/x/sys/unix/zptrace386_linux.go
new file mode 100755
index 0000000..2d21c49
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zptrace386_linux.go
@@ -0,0 +1,80 @@
+// Code generated by linux/mkall.go generatePtracePair(386, amd64). DO NOT EDIT.
+
+// +build linux
+// +build 386 amd64
+
+package unix
+
+import "unsafe"
+
+// PtraceRegs386 is the registers used by 386 binaries.
+type PtraceRegs386 struct {
+	Ebx      int32
+	Ecx      int32
+	Edx      int32
+	Esi      int32
+	Edi      int32
+	Ebp      int32
+	Eax      int32
+	Xds      int32
+	Xes      int32
+	Xfs      int32
+	Xgs      int32
+	Orig_eax int32
+	Eip      int32
+	Xcs      int32
+	Eflags   int32
+	Esp      int32
+	Xss      int32
+}
+
+// PtraceGetRegs386 fetches the registers used by 386 binaries.
+func PtraceGetRegs386(pid int, regsout *PtraceRegs386) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegs386 sets the registers used by 386 binaries.
+func PtraceSetRegs386(pid int, regs *PtraceRegs386) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+// PtraceRegsAmd64 is the registers used by amd64 binaries.
+type PtraceRegsAmd64 struct {
+	R15      uint64
+	R14      uint64
+	R13      uint64
+	R12      uint64
+	Rbp      uint64
+	Rbx      uint64
+	R11      uint64
+	R10      uint64
+	R9       uint64
+	R8       uint64
+	Rax      uint64
+	Rcx      uint64
+	Rdx      uint64
+	Rsi      uint64
+	Rdi      uint64
+	Orig_rax uint64
+	Rip      uint64
+	Cs       uint64
+	Eflags   uint64
+	Rsp      uint64
+	Ss       uint64
+	Fs_base  uint64
+	Gs_base  uint64
+	Ds       uint64
+	Es       uint64
+	Fs       uint64
+	Gs       uint64
+}
+
+// PtraceGetRegsAmd64 fetches the registers used by amd64 binaries.
+func PtraceGetRegsAmd64(pid int, regsout *PtraceRegsAmd64) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsAmd64 sets the registers used by amd64 binaries.
+func PtraceSetRegsAmd64(pid int, regs *PtraceRegsAmd64) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
diff --git a/vendor/golang.org/x/sys/unix/zptracearm_linux.go b/vendor/golang.org/x/sys/unix/zptracearm_linux.go
new file mode 100755
index 0000000..faf23bb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zptracearm_linux.go
@@ -0,0 +1,41 @@
+// Code generated by linux/mkall.go generatePtracePair(arm, arm64). DO NOT EDIT.
+
+// +build linux
+// +build arm arm64
+
+package unix
+
+import "unsafe"
+
+// PtraceRegsArm is the registers used by arm binaries.
+type PtraceRegsArm struct {
+	Uregs [18]uint32
+}
+
+// PtraceGetRegsArm fetches the registers used by arm binaries.
+func PtraceGetRegsArm(pid int, regsout *PtraceRegsArm) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsArm sets the registers used by arm binaries.
+func PtraceSetRegsArm(pid int, regs *PtraceRegsArm) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+// PtraceRegsArm64 is the registers used by arm64 binaries.
+type PtraceRegsArm64 struct {
+	Regs   [31]uint64
+	Sp     uint64
+	Pc     uint64
+	Pstate uint64
+}
+
+// PtraceGetRegsArm64 fetches the registers used by arm64 binaries.
+func PtraceGetRegsArm64(pid int, regsout *PtraceRegsArm64) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsArm64 sets the registers used by arm64 binaries.
+func PtraceSetRegsArm64(pid int, regs *PtraceRegsArm64) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
diff --git a/vendor/golang.org/x/sys/unix/zptracemips_linux.go b/vendor/golang.org/x/sys/unix/zptracemips_linux.go
new file mode 100755
index 0000000..c431131
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zptracemips_linux.go
@@ -0,0 +1,50 @@
+// Code generated by linux/mkall.go generatePtracePair(mips, mips64). DO NOT EDIT.
+
+// +build linux
+// +build mips mips64
+
+package unix
+
+import "unsafe"
+
+// PtraceRegsMips is the registers used by mips binaries.
+type PtraceRegsMips struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+// PtraceGetRegsMips fetches the registers used by mips binaries.
+func PtraceGetRegsMips(pid int, regsout *PtraceRegsMips) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsMips sets the registers used by mips binaries.
+func PtraceSetRegsMips(pid int, regs *PtraceRegsMips) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+// PtraceRegsMips64 is the registers used by mips64 binaries.
+type PtraceRegsMips64 struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+// PtraceGetRegsMips64 fetches the registers used by mips64 binaries.
+func PtraceGetRegsMips64(pid int, regsout *PtraceRegsMips64) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsMips64 sets the registers used by mips64 binaries.
+func PtraceSetRegsMips64(pid int, regs *PtraceRegsMips64) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
diff --git a/vendor/golang.org/x/sys/unix/zptracemipsle_linux.go b/vendor/golang.org/x/sys/unix/zptracemipsle_linux.go
new file mode 100755
index 0000000..dc3d6d3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zptracemipsle_linux.go
@@ -0,0 +1,50 @@
+// Code generated by linux/mkall.go generatePtracePair(mipsle, mips64le). DO NOT EDIT.
+
+// +build linux
+// +build mipsle mips64le
+
+package unix
+
+import "unsafe"
+
+// PtraceRegsMipsle is the registers used by mipsle binaries.
+type PtraceRegsMipsle struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+// PtraceGetRegsMipsle fetches the registers used by mipsle binaries.
+func PtraceGetRegsMipsle(pid int, regsout *PtraceRegsMipsle) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsMipsle sets the registers used by mipsle binaries.
+func PtraceSetRegsMipsle(pid int, regs *PtraceRegsMipsle) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+// PtraceRegsMips64le is the registers used by mips64le binaries.
+type PtraceRegsMips64le struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+// PtraceGetRegsMips64le fetches the registers used by mips64le binaries.
+func PtraceGetRegsMips64le(pid int, regsout *PtraceRegsMips64le) error {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+// PtraceSetRegsMips64le sets the registers used by mips64le binaries.
+func PtraceSetRegsMips64le(pid int, regs *PtraceRegsMips64le) error {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
new file mode 100755
index 0000000..79f6e05
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
@@ -0,0 +1,1450 @@
+// go run mksyscall_aix_ppc.go -aix -tags aix,ppc syscall_aix.go syscall_aix_ppc.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build aix,ppc
+
+package unix
+
+/*
+#include <stdint.h>
+#include <stddef.h>
+int utimes(uintptr_t, uintptr_t);
+int utimensat(int, uintptr_t, uintptr_t, int);
+int getcwd(uintptr_t, size_t);
+int accept(int, uintptr_t, uintptr_t);
+int getdirent(int, uintptr_t, size_t);
+int wait4(int, uintptr_t, int, uintptr_t);
+int ioctl(int, int, uintptr_t);
+int fcntl(uintptr_t, int, uintptr_t);
+int acct(uintptr_t);
+int chdir(uintptr_t);
+int chroot(uintptr_t);
+int close(int);
+int dup(int);
+void exit(int);
+int faccessat(int, uintptr_t, unsigned int, int);
+int fchdir(int);
+int fchmod(int, unsigned int);
+int fchmodat(int, uintptr_t, unsigned int, int);
+int fchownat(int, uintptr_t, int, int, int);
+int fdatasync(int);
+int fsync(int);
+int getpgid(int);
+int getpgrp();
+int getpid();
+int getppid();
+int getpriority(int, int);
+int getrusage(int, uintptr_t);
+int getsid(int);
+int kill(int, int);
+int syslog(int, uintptr_t, size_t);
+int mkdir(int, uintptr_t, unsigned int);
+int mkdirat(int, uintptr_t, unsigned int);
+int mkfifo(uintptr_t, unsigned int);
+int mknod(uintptr_t, unsigned int, int);
+int mknodat(int, uintptr_t, unsigned int, int);
+int nanosleep(uintptr_t, uintptr_t);
+int open64(uintptr_t, int, unsigned int);
+int openat(int, uintptr_t, int, unsigned int);
+int read(int, uintptr_t, size_t);
+int readlink(uintptr_t, uintptr_t, size_t);
+int renameat(int, uintptr_t, int, uintptr_t);
+int setdomainname(uintptr_t, size_t);
+int sethostname(uintptr_t, size_t);
+int setpgid(int, int);
+int setsid();
+int settimeofday(uintptr_t);
+int setuid(int);
+int setgid(int);
+int setpriority(int, int, int);
+int statx(int, uintptr_t, int, int, uintptr_t);
+int sync();
+uintptr_t times(uintptr_t);
+int umask(int);
+int uname(uintptr_t);
+int unlink(uintptr_t);
+int unlinkat(int, uintptr_t, int);
+int ustat(int, uintptr_t);
+int write(int, uintptr_t, size_t);
+int dup2(int, int);
+int posix_fadvise64(int, long long, long long, int);
+int fchown(int, int, int);
+int fstat(int, uintptr_t);
+int fstatat(int, uintptr_t, uintptr_t, int);
+int fstatfs(int, uintptr_t);
+int ftruncate(int, long long);
+int getegid();
+int geteuid();
+int getgid();
+int getuid();
+int lchown(uintptr_t, int, int);
+int listen(int, int);
+int lstat(uintptr_t, uintptr_t);
+int pause();
+int pread64(int, uintptr_t, size_t, long long);
+int pwrite64(int, uintptr_t, size_t, long long);
+int pselect(int, uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
+int setregid(int, int);
+int setreuid(int, int);
+int shutdown(int, int);
+long long splice(int, uintptr_t, int, uintptr_t, int, int);
+int stat(uintptr_t, uintptr_t);
+int statfs(uintptr_t, uintptr_t);
+int truncate(uintptr_t, long long);
+int bind(int, uintptr_t, uintptr_t);
+int connect(int, uintptr_t, uintptr_t);
+int getgroups(int, uintptr_t);
+int setgroups(int, uintptr_t);
+int getsockopt(int, int, int, uintptr_t, uintptr_t);
+int setsockopt(int, int, int, uintptr_t, uintptr_t);
+int socket(int, int, int);
+int socketpair(int, int, int, uintptr_t);
+int getpeername(int, uintptr_t, uintptr_t);
+int getsockname(int, uintptr_t, uintptr_t);
+int recvfrom(int, uintptr_t, size_t, int, uintptr_t, uintptr_t);
+int sendto(int, uintptr_t, size_t, int, uintptr_t, uintptr_t);
+int recvmsg(int, uintptr_t, int);
+int sendmsg(int, uintptr_t, int);
+int munmap(uintptr_t, uintptr_t);
+int madvise(uintptr_t, size_t, int);
+int mprotect(uintptr_t, size_t, int);
+int mlock(uintptr_t, size_t);
+int mlockall(int);
+int msync(uintptr_t, size_t, int);
+int munlock(uintptr_t, size_t);
+int munlockall();
+int pipe(uintptr_t);
+int poll(uintptr_t, int, int);
+int gettimeofday(uintptr_t, uintptr_t);
+int time(uintptr_t);
+int utime(uintptr_t, uintptr_t);
+int getrlimit64(int, uintptr_t);
+int setrlimit64(int, uintptr_t);
+long long lseek64(int, long long, int);
+uintptr_t mmap(uintptr_t, uintptr_t, int, int, int, long long);
+
+*/
+import "C"
+import (
+	"unsafe"
+)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.utimes(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(times))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.utimensat(C.int(dirfd), C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(times))), C.int(flag))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getcwd(buf []byte) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	var _p1 int
+	_p1 = len(buf)
+	r0, er := C.getcwd(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, er := C.accept(C.int(s), C.uintptr_t(uintptr(unsafe.Pointer(rsa))), C.uintptr_t(uintptr(unsafe.Pointer(addrlen))))
+	fd = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirent(fd int, buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	var _p1 int
+	_p1 = len(buf)
+	r0, er := C.getdirent(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error) {
+	r0, er := C.wait4(C.int(pid), C.uintptr_t(uintptr(unsafe.Pointer(status))), C.int(options), C.uintptr_t(uintptr(unsafe.Pointer(rusage))))
+	wpid = Pid_t(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	r0, er := C.ioctl(C.int(fd), C.int(req), C.uintptr_t(arg))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FcntlInt(fd uintptr, cmd int, arg int) (r int, err error) {
+	r0, er := C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(arg))
+	r = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) (err error) {
+	r0, er := C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(uintptr(unsafe.Pointer(lk))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, er := C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(arg))
+	val = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.acct(C.uintptr_t(_p0))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.chdir(C.uintptr_t(_p0))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.chroot(C.uintptr_t(_p0))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	r0, er := C.close(C.int(fd))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, er := C.dup(C.int(oldfd))
+	fd = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	C.exit(C.int(code))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.faccessat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	r0, er := C.fchdir(C.int(fd))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	r0, er := C.fchmod(C.int(fd), C.uint(mode))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.fchmodat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.fchownat(C.int(dirfd), C.uintptr_t(_p0), C.int(uid), C.int(gid), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	r0, er := C.fdatasync(C.int(fd))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	r0, er := C.fsync(C.int(fd))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, er := C.getpgid(C.int(pid))
+	pgid = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pid int) {
+	r0, _ := C.getpgrp()
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := C.getpid()
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := C.getppid()
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, er := C.getpriority(C.int(which), C.int(who))
+	prio = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	r0, er := C.getrusage(C.int(who), C.uintptr_t(uintptr(unsafe.Pointer(rusage))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, er := C.getsid(C.int(pid))
+	sid = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig Signal) (err error) {
+	r0, er := C.kill(C.int(pid), C.int(sig))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	var _p1 int
+	_p1 = len(buf)
+	r0, er := C.syslog(C.int(typ), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(dirfd int, path string, mode uint32) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.mkdir(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.mkdirat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.mkfifo(C.uintptr_t(_p0), C.uint(mode))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.mknod(C.uintptr_t(_p0), C.uint(mode), C.int(dev))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.mknodat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(dev))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	r0, er := C.nanosleep(C.uintptr_t(uintptr(unsafe.Pointer(time))), C.uintptr_t(uintptr(unsafe.Pointer(leftover))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.open64(C.uintptr_t(_p0), C.int(mode), C.uint(perm))
+	fd = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.openat(C.int(dirfd), C.uintptr_t(_p0), C.int(flags), C.uint(mode))
+	fd = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.read(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	var _p1 *byte
+	if len(buf) > 0 {
+		_p1 = &buf[0]
+	}
+	var _p2 int
+	_p2 = len(buf)
+	r0, er := C.readlink(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(_p1))), C.size_t(_p2))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(oldpath)))
+	_p1 := uintptr(unsafe.Pointer(C.CString(newpath)))
+	r0, er := C.renameat(C.int(olddirfd), C.uintptr_t(_p0), C.int(newdirfd), C.uintptr_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.setdomainname(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.sethostname(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	r0, er := C.setpgid(C.int(pid), C.int(pgid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, er := C.setsid()
+	pid = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	r0, er := C.settimeofday(C.uintptr_t(uintptr(unsafe.Pointer(tv))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	r0, er := C.setuid(C.int(uid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(uid int) (err error) {
+	r0, er := C.setgid(C.int(uid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	r0, er := C.setpriority(C.int(which), C.int(who), C.int(prio))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.statx(C.int(dirfd), C.uintptr_t(_p0), C.int(flags), C.int(mask), C.uintptr_t(uintptr(unsafe.Pointer(stat))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	C.sync()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, er := C.times(C.uintptr_t(uintptr(unsafe.Pointer(tms))))
+	ticks = uintptr(r0)
+	if uintptr(r0) == ^uintptr(0) && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := C.umask(C.int(mask))
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	r0, er := C.uname(C.uintptr_t(uintptr(unsafe.Pointer(buf))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.unlink(C.uintptr_t(_p0))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.unlinkat(C.int(dirfd), C.uintptr_t(_p0), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	r0, er := C.ustat(C.int(dev), C.uintptr_t(uintptr(unsafe.Pointer(ubuf))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.write(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, er := C.read(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, er := C.write(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	r0, er := C.dup2(C.int(oldfd), C.int(newfd))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	r0, er := C.posix_fadvise64(C.int(fd), C.longlong(offset), C.longlong(length), C.int(advice))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	r0, er := C.fchown(C.int(fd), C.int(uid), C.int(gid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	r0, er := C.fstat(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(stat))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.fstatat(C.int(dirfd), C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(stat))), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	r0, er := C.fstatfs(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(buf))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	r0, er := C.ftruncate(C.int(fd), C.longlong(length))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := C.getegid()
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := C.geteuid()
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := C.getgid()
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := C.getuid()
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.lchown(C.uintptr_t(_p0), C.int(uid), C.int(gid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	r0, er := C.listen(C.int(s), C.int(n))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.lstat(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(stat))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	r0, er := C.pause()
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.pread64(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.longlong(offset))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.pwrite64(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.longlong(offset))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, er := C.pselect(C.int(nfd), C.uintptr_t(uintptr(unsafe.Pointer(r))), C.uintptr_t(uintptr(unsafe.Pointer(w))), C.uintptr_t(uintptr(unsafe.Pointer(e))), C.uintptr_t(uintptr(unsafe.Pointer(timeout))), C.uintptr_t(uintptr(unsafe.Pointer(sigmask))))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	r0, er := C.setregid(C.int(rgid), C.int(egid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	r0, er := C.setreuid(C.int(ruid), C.int(euid))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	r0, er := C.shutdown(C.int(fd), C.int(how))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, er := C.splice(C.int(rfd), C.uintptr_t(uintptr(unsafe.Pointer(roff))), C.int(wfd), C.uintptr_t(uintptr(unsafe.Pointer(woff))), C.int(len), C.int(flags))
+	n = int64(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.stat(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(stat))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.statfs(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(buf))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.truncate(C.uintptr_t(_p0), C.longlong(length))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	r0, er := C.bind(C.int(s), C.uintptr_t(uintptr(addr)), C.uintptr_t(uintptr(addrlen)))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	r0, er := C.connect(C.int(s), C.uintptr_t(uintptr(addr)), C.uintptr_t(uintptr(addrlen)))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, er := C.getgroups(C.int(n), C.uintptr_t(uintptr(unsafe.Pointer(list))))
+	nn = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	r0, er := C.setgroups(C.int(n), C.uintptr_t(uintptr(unsafe.Pointer(list))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	r0, er := C.getsockopt(C.int(s), C.int(level), C.int(name), C.uintptr_t(uintptr(val)), C.uintptr_t(uintptr(unsafe.Pointer(vallen))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	r0, er := C.setsockopt(C.int(s), C.int(level), C.int(name), C.uintptr_t(uintptr(val)), C.uintptr_t(vallen))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, er := C.socket(C.int(domain), C.int(typ), C.int(proto))
+	fd = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	r0, er := C.socketpair(C.int(domain), C.int(typ), C.int(proto), C.uintptr_t(uintptr(unsafe.Pointer(fd))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	r0, er := C.getpeername(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(rsa))), C.uintptr_t(uintptr(unsafe.Pointer(addrlen))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	r0, er := C.getsockname(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(rsa))), C.uintptr_t(uintptr(unsafe.Pointer(addrlen))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	var _p1 int
+	_p1 = len(p)
+	r0, er := C.recvfrom(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.int(flags), C.uintptr_t(uintptr(unsafe.Pointer(from))), C.uintptr_t(uintptr(unsafe.Pointer(fromlen))))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	var _p1 int
+	_p1 = len(buf)
+	r0, er := C.sendto(C.int(s), C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.int(flags), C.uintptr_t(uintptr(to)), C.uintptr_t(uintptr(addrlen)))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, er := C.recvmsg(C.int(s), C.uintptr_t(uintptr(unsafe.Pointer(msg))), C.int(flags))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, er := C.sendmsg(C.int(s), C.uintptr_t(uintptr(unsafe.Pointer(msg))), C.int(flags))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	r0, er := C.munmap(C.uintptr_t(addr), C.uintptr_t(length))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	var _p1 int
+	_p1 = len(b)
+	r0, er := C.madvise(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.int(advice))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	var _p1 int
+	_p1 = len(b)
+	r0, er := C.mprotect(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.int(prot))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	var _p1 int
+	_p1 = len(b)
+	r0, er := C.mlock(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	r0, er := C.mlockall(C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	var _p1 int
+	_p1 = len(b)
+	r0, er := C.msync(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1), C.int(flags))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	var _p1 int
+	_p1 = len(b)
+	r0, er := C.munlock(C.uintptr_t(uintptr(unsafe.Pointer(_p0))), C.size_t(_p1))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	r0, er := C.munlockall()
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	r0, er := C.pipe(C.uintptr_t(uintptr(unsafe.Pointer(p))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, er := C.poll(C.uintptr_t(uintptr(unsafe.Pointer(fds))), C.int(nfds), C.int(timeout))
+	n = int(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tv *Timeval, tzp *Timezone) (err error) {
+	r0, er := C.gettimeofday(C.uintptr_t(uintptr(unsafe.Pointer(tv))), C.uintptr_t(uintptr(unsafe.Pointer(tzp))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, er := C.time(C.uintptr_t(uintptr(unsafe.Pointer(t))))
+	tt = Time_t(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	_p0 := uintptr(unsafe.Pointer(C.CString(path)))
+	r0, er := C.utime(C.uintptr_t(_p0), C.uintptr_t(uintptr(unsafe.Pointer(buf))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	r0, er := C.getrlimit64(C.int(resource), C.uintptr_t(uintptr(unsafe.Pointer(rlim))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	r0, er := C.setrlimit64(C.int(resource), C.uintptr_t(uintptr(unsafe.Pointer(rlim))))
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, er := C.lseek64(C.int(fd), C.longlong(offset), C.int(whence))
+	off = int64(r0)
+	if r0 == -1 && er != nil {
+		err = er
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, er := C.mmap(C.uintptr_t(addr), C.uintptr_t(length), C.int(prot), C.int(flags), C.int(fd), C.longlong(offset))
+	xaddr = uintptr(r0)
+	if uintptr(r0) == ^uintptr(0) && er != nil {
+		err = er
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
new file mode 100755
index 0000000..e645a05
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
@@ -0,0 +1,1408 @@
+// go run mksyscall_aix_ppc64.go -aix -tags aix,ppc64 syscall_aix.go syscall_aix_ppc64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build aix,ppc64
+
+package unix
+
+import (
+	"unsafe"
+)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callutimes(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callutimensat(dirfd, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), flag)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getcwd(buf []byte) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	_, e1 := callgetcwd(uintptr(unsafe.Pointer(_p0)), len(buf))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, e1 := callaccept(s, uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirent(fd int, buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, e1 := callgetdirent(fd, uintptr(unsafe.Pointer(_p0)), len(buf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error) {
+	r0, e1 := callwait4(int(pid), uintptr(unsafe.Pointer(status)), options, uintptr(unsafe.Pointer(rusage)))
+	wpid = Pid_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, e1 := callioctl(fd, int(req), arg)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FcntlInt(fd uintptr, cmd int, arg int) (r int, err error) {
+	r0, e1 := callfcntl(fd, cmd, uintptr(arg))
+	r = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) (err error) {
+	_, e1 := callfcntl(fd, cmd, uintptr(unsafe.Pointer(lk)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, e1 := callfcntl(uintptr(fd), cmd, uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callacct(uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callchdir(uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callchroot(uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, e1 := callclose(fd)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, e1 := calldup(oldfd)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	callexit(code)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callfaccessat(dirfd, uintptr(unsafe.Pointer(_p0)), mode, flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, e1 := callfchdir(fd)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, e1 := callfchmod(fd, mode)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callfchmodat(dirfd, uintptr(unsafe.Pointer(_p0)), mode, flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callfchownat(dirfd, uintptr(unsafe.Pointer(_p0)), uid, gid, flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, e1 := callfdatasync(fd)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, e1 := callfsync(fd)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, e1 := callgetpgid(pid)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pid int) {
+	r0, _ := callgetpgrp()
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := callgetpid()
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := callgetppid()
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, e1 := callgetpriority(which, who)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, e1 := callgetrusage(who, uintptr(unsafe.Pointer(rusage)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, e1 := callgetsid(pid)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig Signal) (err error) {
+	_, e1 := callkill(pid, int(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, e1 := callsyslog(typ, uintptr(unsafe.Pointer(_p0)), len(buf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callmkdir(dirfd, uintptr(unsafe.Pointer(_p0)), mode)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callmkdirat(dirfd, uintptr(unsafe.Pointer(_p0)), mode)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callmkfifo(uintptr(unsafe.Pointer(_p0)), mode)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callmknod(uintptr(unsafe.Pointer(_p0)), mode, dev)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callmknodat(dirfd, uintptr(unsafe.Pointer(_p0)), mode, dev)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, e1 := callnanosleep(uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, e1 := callopen64(uintptr(unsafe.Pointer(_p0)), mode, perm)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, e1 := callopenat(dirfd, uintptr(unsafe.Pointer(_p0)), flags, mode)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, e1 := callread(fd, uintptr(unsafe.Pointer(_p0)), len(p))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	if len(buf) > 0 {
+		_p1 = &buf[0]
+	}
+	r0, e1 := callreadlink(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), len(buf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, e1 := callrenameat(olddirfd, uintptr(unsafe.Pointer(_p0)), newdirfd, uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	_, e1 := callsetdomainname(uintptr(unsafe.Pointer(_p0)), len(p))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	_, e1 := callsethostname(uintptr(unsafe.Pointer(_p0)), len(p))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, e1 := callsetpgid(pid, pgid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, e1 := callsetsid()
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, e1 := callsettimeofday(uintptr(unsafe.Pointer(tv)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, e1 := callsetuid(uid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(uid int) (err error) {
+	_, e1 := callsetgid(uid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, e1 := callsetpriority(which, who, prio)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callstatx(dirfd, uintptr(unsafe.Pointer(_p0)), flags, mask, uintptr(unsafe.Pointer(stat)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	callsync()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, e1 := calltimes(uintptr(unsafe.Pointer(tms)))
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := callumask(mask)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, e1 := calluname(uintptr(unsafe.Pointer(buf)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callunlink(uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callunlinkat(dirfd, uintptr(unsafe.Pointer(_p0)), flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, e1 := callustat(dev, uintptr(unsafe.Pointer(ubuf)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, e1 := callwrite(fd, uintptr(unsafe.Pointer(_p0)), len(p))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, e1 := callread(fd, uintptr(unsafe.Pointer(p)), np)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, e1 := callwrite(fd, uintptr(unsafe.Pointer(p)), np)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, e1 := calldup2(oldfd, newfd)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, e1 := callposix_fadvise64(fd, offset, length, advice)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, e1 := callfchown(fd, uid, gid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, e1 := callfstat(fd, uintptr(unsafe.Pointer(stat)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callfstatat(dirfd, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, e1 := callfstatfs(fd, uintptr(unsafe.Pointer(buf)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, e1 := callftruncate(fd, length)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := callgetegid()
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := callgeteuid()
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := callgetgid()
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := callgetuid()
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := calllchown(uintptr(unsafe.Pointer(_p0)), uid, gid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, e1 := calllisten(s, n)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := calllstat(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, e1 := callpause()
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, e1 := callpread64(fd, uintptr(unsafe.Pointer(_p0)), len(p), offset)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, e1 := callpwrite64(fd, uintptr(unsafe.Pointer(_p0)), len(p), offset)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, e1 := callpselect(nfd, uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, e1 := callsetregid(rgid, egid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, e1 := callsetreuid(ruid, euid)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, e1 := callshutdown(fd, how)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, e1 := callsplice(rfd, uintptr(unsafe.Pointer(roff)), wfd, uintptr(unsafe.Pointer(woff)), len, flags)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callstat(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callstatfs(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := calltruncate(uintptr(unsafe.Pointer(_p0)), length)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e1 := callbind(s, uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e1 := callconnect(s, uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, e1 := callgetgroups(n, uintptr(unsafe.Pointer(list)))
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, e1 := callsetgroups(n, uintptr(unsafe.Pointer(list)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, e1 := callgetsockopt(s, level, name, uintptr(val), uintptr(unsafe.Pointer(vallen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, e1 := callsetsockopt(s, level, name, uintptr(val), vallen)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, e1 := callsocket(domain, typ, proto)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, e1 := callsocketpair(domain, typ, proto, uintptr(unsafe.Pointer(fd)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e1 := callgetpeername(fd, uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e1 := callgetsockname(fd, uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, e1 := callrecvfrom(fd, uintptr(unsafe.Pointer(_p0)), len(p), flags, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	_, e1 := callsendto(s, uintptr(unsafe.Pointer(_p0)), len(buf), flags, uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, e1 := callrecvmsg(s, uintptr(unsafe.Pointer(msg)), flags)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, e1 := callsendmsg(s, uintptr(unsafe.Pointer(msg)), flags)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, e1 := callmunmap(addr, length)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, e1 := callmadvise(uintptr(unsafe.Pointer(_p0)), len(b), advice)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, e1 := callmprotect(uintptr(unsafe.Pointer(_p0)), len(b), prot)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, e1 := callmlock(uintptr(unsafe.Pointer(_p0)), len(b))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, e1 := callmlockall(flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, e1 := callmsync(uintptr(unsafe.Pointer(_p0)), len(b), flags)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, e1 := callmunlock(uintptr(unsafe.Pointer(_p0)), len(b))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, e1 := callmunlockall()
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, e1 := callpipe(uintptr(unsafe.Pointer(p)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, e1 := callpoll(uintptr(unsafe.Pointer(fds)), nfds, timeout)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tv *Timeval, tzp *Timezone) (err error) {
+	_, e1 := callgettimeofday(uintptr(unsafe.Pointer(tv)), uintptr(unsafe.Pointer(tzp)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, e1 := calltime(uintptr(unsafe.Pointer(t)))
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, e1 := callutime(uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, e1 := callgetrlimit(resource, uintptr(unsafe.Pointer(rlim)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, e1 := callsetrlimit(resource, uintptr(unsafe.Pointer(rlim)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, e1 := calllseek(fd, offset, whence)
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, e1 := callmmap64(addr, length, prot, flags, fd, offset)
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
new file mode 100755
index 0000000..0b8eb72
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
@@ -0,0 +1,1162 @@
+// go run mksyscall_aix_ppc64.go -aix -tags aix,ppc64 syscall_aix.go syscall_aix_ppc64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build aix,ppc64
+// +build !gccgo
+
+package unix
+
+import (
+	"unsafe"
+)
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_accept accept "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getdirent getdirent "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_acct acct "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_chdir chdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_chroot chroot "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_close close "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_dup dup "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_exit exit "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fdatasync fdatasync "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fsync fsync "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpid getpid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getppid getppid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getsid getsid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_kill kill "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_syslog syslog "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mknod mknod "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_open64 open64 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_openat openat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_read read "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_readlink readlink "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_renameat renameat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setdomainname setdomainname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sethostname sethostname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setsid setsid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setuid setuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setgid setgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_statx statx "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sync sync "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_times times "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_umask umask "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_uname uname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_unlink unlink "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_ustat ustat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_write write "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_posix_fadvise64 posix_fadvise64 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fchown fchown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fstat fstat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getegid getegid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getgid getgid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getuid getuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_lchown lchown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_listen listen "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_lstat lstat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_pause pause "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_pread64 pread64 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_pwrite64 pwrite64 "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_pselect pselect "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setregid setregid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_splice splice "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_stat stat "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_statfs statfs "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_truncate truncate "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_bind bind "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_connect connect "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_socket socket "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sendto sendto "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_munmap munmap "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_madvise madvise "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mlock mlock "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_msync msync "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_munlock munlock "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_pipe pipe "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_poll poll "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_time time "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_utime utime "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_lseek lseek "libc.a/shr_64.o"
+//go:cgo_import_dynamic libc_mmap64 mmap64 "libc.a/shr_64.o"
+
+//go:linkname libc_utimes libc_utimes
+//go:linkname libc_utimensat libc_utimensat
+//go:linkname libc_getcwd libc_getcwd
+//go:linkname libc_accept libc_accept
+//go:linkname libc_getdirent libc_getdirent
+//go:linkname libc_wait4 libc_wait4
+//go:linkname libc_ioctl libc_ioctl
+//go:linkname libc_fcntl libc_fcntl
+//go:linkname libc_acct libc_acct
+//go:linkname libc_chdir libc_chdir
+//go:linkname libc_chroot libc_chroot
+//go:linkname libc_close libc_close
+//go:linkname libc_dup libc_dup
+//go:linkname libc_exit libc_exit
+//go:linkname libc_faccessat libc_faccessat
+//go:linkname libc_fchdir libc_fchdir
+//go:linkname libc_fchmod libc_fchmod
+//go:linkname libc_fchmodat libc_fchmodat
+//go:linkname libc_fchownat libc_fchownat
+//go:linkname libc_fdatasync libc_fdatasync
+//go:linkname libc_fsync libc_fsync
+//go:linkname libc_getpgid libc_getpgid
+//go:linkname libc_getpgrp libc_getpgrp
+//go:linkname libc_getpid libc_getpid
+//go:linkname libc_getppid libc_getppid
+//go:linkname libc_getpriority libc_getpriority
+//go:linkname libc_getrusage libc_getrusage
+//go:linkname libc_getsid libc_getsid
+//go:linkname libc_kill libc_kill
+//go:linkname libc_syslog libc_syslog
+//go:linkname libc_mkdir libc_mkdir
+//go:linkname libc_mkdirat libc_mkdirat
+//go:linkname libc_mkfifo libc_mkfifo
+//go:linkname libc_mknod libc_mknod
+//go:linkname libc_mknodat libc_mknodat
+//go:linkname libc_nanosleep libc_nanosleep
+//go:linkname libc_open64 libc_open64
+//go:linkname libc_openat libc_openat
+//go:linkname libc_read libc_read
+//go:linkname libc_readlink libc_readlink
+//go:linkname libc_renameat libc_renameat
+//go:linkname libc_setdomainname libc_setdomainname
+//go:linkname libc_sethostname libc_sethostname
+//go:linkname libc_setpgid libc_setpgid
+//go:linkname libc_setsid libc_setsid
+//go:linkname libc_settimeofday libc_settimeofday
+//go:linkname libc_setuid libc_setuid
+//go:linkname libc_setgid libc_setgid
+//go:linkname libc_setpriority libc_setpriority
+//go:linkname libc_statx libc_statx
+//go:linkname libc_sync libc_sync
+//go:linkname libc_times libc_times
+//go:linkname libc_umask libc_umask
+//go:linkname libc_uname libc_uname
+//go:linkname libc_unlink libc_unlink
+//go:linkname libc_unlinkat libc_unlinkat
+//go:linkname libc_ustat libc_ustat
+//go:linkname libc_write libc_write
+//go:linkname libc_dup2 libc_dup2
+//go:linkname libc_posix_fadvise64 libc_posix_fadvise64
+//go:linkname libc_fchown libc_fchown
+//go:linkname libc_fstat libc_fstat
+//go:linkname libc_fstatat libc_fstatat
+//go:linkname libc_fstatfs libc_fstatfs
+//go:linkname libc_ftruncate libc_ftruncate
+//go:linkname libc_getegid libc_getegid
+//go:linkname libc_geteuid libc_geteuid
+//go:linkname libc_getgid libc_getgid
+//go:linkname libc_getuid libc_getuid
+//go:linkname libc_lchown libc_lchown
+//go:linkname libc_listen libc_listen
+//go:linkname libc_lstat libc_lstat
+//go:linkname libc_pause libc_pause
+//go:linkname libc_pread64 libc_pread64
+//go:linkname libc_pwrite64 libc_pwrite64
+//go:linkname libc_pselect libc_pselect
+//go:linkname libc_setregid libc_setregid
+//go:linkname libc_setreuid libc_setreuid
+//go:linkname libc_shutdown libc_shutdown
+//go:linkname libc_splice libc_splice
+//go:linkname libc_stat libc_stat
+//go:linkname libc_statfs libc_statfs
+//go:linkname libc_truncate libc_truncate
+//go:linkname libc_bind libc_bind
+//go:linkname libc_connect libc_connect
+//go:linkname libc_getgroups libc_getgroups
+//go:linkname libc_setgroups libc_setgroups
+//go:linkname libc_getsockopt libc_getsockopt
+//go:linkname libc_setsockopt libc_setsockopt
+//go:linkname libc_socket libc_socket
+//go:linkname libc_socketpair libc_socketpair
+//go:linkname libc_getpeername libc_getpeername
+//go:linkname libc_getsockname libc_getsockname
+//go:linkname libc_recvfrom libc_recvfrom
+//go:linkname libc_sendto libc_sendto
+//go:linkname libc_recvmsg libc_recvmsg
+//go:linkname libc_sendmsg libc_sendmsg
+//go:linkname libc_munmap libc_munmap
+//go:linkname libc_madvise libc_madvise
+//go:linkname libc_mprotect libc_mprotect
+//go:linkname libc_mlock libc_mlock
+//go:linkname libc_mlockall libc_mlockall
+//go:linkname libc_msync libc_msync
+//go:linkname libc_munlock libc_munlock
+//go:linkname libc_munlockall libc_munlockall
+//go:linkname libc_pipe libc_pipe
+//go:linkname libc_poll libc_poll
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:linkname libc_time libc_time
+//go:linkname libc_utime libc_utime
+//go:linkname libc_getrlimit libc_getrlimit
+//go:linkname libc_setrlimit libc_setrlimit
+//go:linkname libc_lseek libc_lseek
+//go:linkname libc_mmap64 libc_mmap64
+
+type syscallFunc uintptr
+
+var (
+	libc_utimes,
+	libc_utimensat,
+	libc_getcwd,
+	libc_accept,
+	libc_getdirent,
+	libc_wait4,
+	libc_ioctl,
+	libc_fcntl,
+	libc_acct,
+	libc_chdir,
+	libc_chroot,
+	libc_close,
+	libc_dup,
+	libc_exit,
+	libc_faccessat,
+	libc_fchdir,
+	libc_fchmod,
+	libc_fchmodat,
+	libc_fchownat,
+	libc_fdatasync,
+	libc_fsync,
+	libc_getpgid,
+	libc_getpgrp,
+	libc_getpid,
+	libc_getppid,
+	libc_getpriority,
+	libc_getrusage,
+	libc_getsid,
+	libc_kill,
+	libc_syslog,
+	libc_mkdir,
+	libc_mkdirat,
+	libc_mkfifo,
+	libc_mknod,
+	libc_mknodat,
+	libc_nanosleep,
+	libc_open64,
+	libc_openat,
+	libc_read,
+	libc_readlink,
+	libc_renameat,
+	libc_setdomainname,
+	libc_sethostname,
+	libc_setpgid,
+	libc_setsid,
+	libc_settimeofday,
+	libc_setuid,
+	libc_setgid,
+	libc_setpriority,
+	libc_statx,
+	libc_sync,
+	libc_times,
+	libc_umask,
+	libc_uname,
+	libc_unlink,
+	libc_unlinkat,
+	libc_ustat,
+	libc_write,
+	libc_dup2,
+	libc_posix_fadvise64,
+	libc_fchown,
+	libc_fstat,
+	libc_fstatat,
+	libc_fstatfs,
+	libc_ftruncate,
+	libc_getegid,
+	libc_geteuid,
+	libc_getgid,
+	libc_getuid,
+	libc_lchown,
+	libc_listen,
+	libc_lstat,
+	libc_pause,
+	libc_pread64,
+	libc_pwrite64,
+	libc_pselect,
+	libc_setregid,
+	libc_setreuid,
+	libc_shutdown,
+	libc_splice,
+	libc_stat,
+	libc_statfs,
+	libc_truncate,
+	libc_bind,
+	libc_connect,
+	libc_getgroups,
+	libc_setgroups,
+	libc_getsockopt,
+	libc_setsockopt,
+	libc_socket,
+	libc_socketpair,
+	libc_getpeername,
+	libc_getsockname,
+	libc_recvfrom,
+	libc_sendto,
+	libc_recvmsg,
+	libc_sendmsg,
+	libc_munmap,
+	libc_madvise,
+	libc_mprotect,
+	libc_mlock,
+	libc_mlockall,
+	libc_msync,
+	libc_munlock,
+	libc_munlockall,
+	libc_pipe,
+	libc_poll,
+	libc_gettimeofday,
+	libc_time,
+	libc_utime,
+	libc_getrlimit,
+	libc_setrlimit,
+	libc_lseek,
+	libc_mmap64 syscallFunc
+)
+
+// Implemented in runtime/syscall_aix.go.
+func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutimes(_p0 uintptr, times uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_utimes)), 2, _p0, times, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutimensat(dirfd int, _p0 uintptr, times uintptr, flag int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_utimensat)), 4, uintptr(dirfd), _p0, times, uintptr(flag), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetcwd(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getcwd)), 2, _p0, uintptr(_lenp0), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callaccept(s int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_accept)), 3, uintptr(s), rsa, addrlen, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetdirent(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getdirent)), 3, uintptr(fd), _p0, uintptr(_lenp0), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callwait4(pid int, status uintptr, options int, rusage uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_wait4)), 4, uintptr(pid), status, uintptr(options), rusage, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callioctl(fd int, req int, arg uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_ioctl)), 3, uintptr(fd), uintptr(req), arg, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fcntl)), 3, fd, uintptr(cmd), arg, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callacct(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_acct)), 1, _p0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callchdir(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_chdir)), 1, _p0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callchroot(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_chroot)), 1, _p0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callclose(fd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_close)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calldup(oldfd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_dup)), 1, uintptr(oldfd), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callexit(code int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_exit)), 1, uintptr(code), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfaccessat(dirfd int, _p0 uintptr, mode uint32, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_faccessat)), 4, uintptr(dirfd), _p0, uintptr(mode), uintptr(flags), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchdir(fd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchmod(fd int, mode uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchmodat(dirfd int, _p0 uintptr, mode uint32, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fchmodat)), 4, uintptr(dirfd), _p0, uintptr(mode), uintptr(flags), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchownat(dirfd int, _p0 uintptr, uid int, gid int, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fchownat)), 5, uintptr(dirfd), _p0, uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfdatasync(fd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfsync(fd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpgid(pid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpgrp() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getpgrp)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getpid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetppid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getppid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpriority(which int, who int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetrusage(who int, rusage uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getrusage)), 2, uintptr(who), rusage, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsid(pid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getsid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callkill(pid int, sig int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_kill)), 2, uintptr(pid), uintptr(sig), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsyslog(typ int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_syslog)), 3, uintptr(typ), _p0, uintptr(_lenp0), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkdir(dirfd int, _p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mkdir)), 3, uintptr(dirfd), _p0, uintptr(mode), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkdirat(dirfd int, _p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mkdirat)), 3, uintptr(dirfd), _p0, uintptr(mode), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkfifo(_p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mkfifo)), 2, _p0, uintptr(mode), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmknod(_p0 uintptr, mode uint32, dev int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mknod)), 3, _p0, uintptr(mode), uintptr(dev), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmknodat(dirfd int, _p0 uintptr, mode uint32, dev int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mknodat)), 4, uintptr(dirfd), _p0, uintptr(mode), uintptr(dev), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callnanosleep(time uintptr, leftover uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_nanosleep)), 2, time, leftover, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callopen64(_p0 uintptr, mode int, perm uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_open64)), 3, _p0, uintptr(mode), uintptr(perm), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callopenat(dirfd int, _p0 uintptr, flags int, mode uint32) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_openat)), 4, uintptr(dirfd), _p0, uintptr(flags), uintptr(mode), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callread(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_read)), 3, uintptr(fd), _p0, uintptr(_lenp0), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callreadlink(_p0 uintptr, _p1 uintptr, _lenp1 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_readlink)), 3, _p0, _p1, uintptr(_lenp1), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrenameat(olddirfd int, _p0 uintptr, newdirfd int, _p1 uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_renameat)), 4, uintptr(olddirfd), _p0, uintptr(newdirfd), _p1, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetdomainname(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_setdomainname)), 2, _p0, uintptr(_lenp0), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsethostname(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_sethostname)), 2, _p0, uintptr(_lenp0), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetpgid(pid int, pgid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetsid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setsid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsettimeofday(tv uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_settimeofday)), 1, tv, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetuid(uid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_setuid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetgid(uid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_setgid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetpriority(which int, who int, prio int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_setpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstatx(dirfd int, _p0 uintptr, flags int, mask int, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_statx)), 5, uintptr(dirfd), _p0, uintptr(flags), uintptr(mask), stat, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsync() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_sync)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltimes(tms uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_times)), 1, tms, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callumask(mask int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_umask)), 1, uintptr(mask), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calluname(buf uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_uname)), 1, buf, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callunlink(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_unlink)), 1, _p0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callunlinkat(dirfd int, _p0 uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_unlinkat)), 3, uintptr(dirfd), _p0, uintptr(flags), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callustat(dev int, ubuf uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_ustat)), 2, uintptr(dev), ubuf, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callwrite(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_write)), 3, uintptr(fd), _p0, uintptr(_lenp0), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calldup2(oldfd int, newfd int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_dup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callposix_fadvise64(fd int, offset int64, length int64, advice int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_posix_fadvise64)), 4, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchown(fd int, uid int, gid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstat(fd int, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fstat)), 2, uintptr(fd), stat, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstatat(dirfd int, _p0 uintptr, stat uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fstatat)), 4, uintptr(dirfd), _p0, stat, uintptr(flags), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstatfs(fd int, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fstatfs)), 2, uintptr(fd), buf, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callftruncate(fd int, length int64) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_ftruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetegid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getegid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgeteuid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_geteuid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetgid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getgid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetuid() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getuid)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllchown(_p0 uintptr, uid int, gid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_lchown)), 3, _p0, uintptr(uid), uintptr(gid), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllisten(s int, n int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_listen)), 2, uintptr(s), uintptr(n), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllstat(_p0 uintptr, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_lstat)), 2, _p0, stat, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpause() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_pause)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpread64(fd int, _p0 uintptr, _lenp0 int, offset int64) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_pread64)), 4, uintptr(fd), _p0, uintptr(_lenp0), uintptr(offset), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpwrite64(fd int, _p0 uintptr, _lenp0 int, offset int64) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_pwrite64)), 4, uintptr(fd), _p0, uintptr(_lenp0), uintptr(offset), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpselect(nfd int, r uintptr, w uintptr, e uintptr, timeout uintptr, sigmask uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_pselect)), 6, uintptr(nfd), r, w, e, timeout, sigmask)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetregid(rgid int, egid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetreuid(ruid int, euid int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callshutdown(fd int, how int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_shutdown)), 2, uintptr(fd), uintptr(how), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsplice(rfd int, roff uintptr, wfd int, woff uintptr, len int, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_splice)), 6, uintptr(rfd), roff, uintptr(wfd), woff, uintptr(len), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstat(_p0 uintptr, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_stat)), 2, _p0, stat, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstatfs(_p0 uintptr, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_statfs)), 2, _p0, buf, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltruncate(_p0 uintptr, length int64) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_truncate)), 2, _p0, uintptr(length), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callbind(s int, addr uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_bind)), 3, uintptr(s), addr, addrlen, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callconnect(s int, addr uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_connect)), 3, uintptr(s), addr, addrlen, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetgroups(n int, list uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getgroups)), 2, uintptr(n), list, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetgroups(n int, list uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setgroups)), 2, uintptr(n), list, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsockopt(s int, level int, name int, val uintptr, vallen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), val, vallen, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetsockopt(s int, level int, name int, val uintptr, vallen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_setsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), val, vallen, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsocket(domain int, typ int, proto int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsocketpair(domain int, typ int, proto int, fd uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), fd, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpeername(fd int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getpeername)), 3, uintptr(fd), rsa, addrlen, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsockname(fd int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getsockname)), 3, uintptr(fd), rsa, addrlen, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrecvfrom(fd int, _p0 uintptr, _lenp0 int, flags int, from uintptr, fromlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_recvfrom)), 6, uintptr(fd), _p0, uintptr(_lenp0), uintptr(flags), from, fromlen)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsendto(s int, _p0 uintptr, _lenp0 int, flags int, to uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_sendto)), 6, uintptr(s), _p0, uintptr(_lenp0), uintptr(flags), to, addrlen)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrecvmsg(s int, msg uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_recvmsg)), 3, uintptr(s), msg, uintptr(flags), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsendmsg(s int, msg uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_sendmsg)), 3, uintptr(s), msg, uintptr(flags), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunmap(addr uintptr, length uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_munmap)), 2, addr, length, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmadvise(_p0 uintptr, _lenp0 int, advice int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_madvise)), 3, _p0, uintptr(_lenp0), uintptr(advice), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmprotect(_p0 uintptr, _lenp0 int, prot int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mprotect)), 3, _p0, uintptr(_lenp0), uintptr(prot), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmlock(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mlock)), 2, _p0, uintptr(_lenp0), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmlockall(flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmsync(_p0 uintptr, _lenp0 int, flags int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_msync)), 3, _p0, uintptr(_lenp0), uintptr(flags), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunlock(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_munlock)), 2, _p0, uintptr(_lenp0), 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunlockall() (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_munlockall)), 0, 0, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpipe(p uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_pipe)), 1, p, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpoll(fds uintptr, nfds int, timeout int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_poll)), 3, fds, uintptr(nfds), uintptr(timeout), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgettimeofday(tv uintptr, tzp uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_gettimeofday)), 2, tv, tzp, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltime(t uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_time)), 1, t, 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutime(_p0 uintptr, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_utime)), 2, _p0, buf, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getrlimit)), 2, uintptr(resource), rlim, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setrlimit)), 2, uintptr(resource), rlim, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllseek(fd int, offset int64, whence int) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_lseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmmap64(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (r1 uintptr, e1 Errno) {
+	r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_mmap64)), 6, addr, length, uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
new file mode 100755
index 0000000..e88a442
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
@@ -0,0 +1,1042 @@
+// go run mksyscall_aix_ppc64.go -aix -tags aix,ppc64 syscall_aix.go syscall_aix_ppc64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build aix,ppc64
+// +build gccgo
+
+package unix
+
+/*
+#include <stdint.h>
+int utimes(uintptr_t, uintptr_t);
+int utimensat(int, uintptr_t, uintptr_t, int);
+int getcwd(uintptr_t, size_t);
+int accept(int, uintptr_t, uintptr_t);
+int getdirent(int, uintptr_t, size_t);
+int wait4(int, uintptr_t, int, uintptr_t);
+int ioctl(int, int, uintptr_t);
+int fcntl(uintptr_t, int, uintptr_t);
+int acct(uintptr_t);
+int chdir(uintptr_t);
+int chroot(uintptr_t);
+int close(int);
+int dup(int);
+void exit(int);
+int faccessat(int, uintptr_t, unsigned int, int);
+int fchdir(int);
+int fchmod(int, unsigned int);
+int fchmodat(int, uintptr_t, unsigned int, int);
+int fchownat(int, uintptr_t, int, int, int);
+int fdatasync(int);
+int fsync(int);
+int getpgid(int);
+int getpgrp();
+int getpid();
+int getppid();
+int getpriority(int, int);
+int getrusage(int, uintptr_t);
+int getsid(int);
+int kill(int, int);
+int syslog(int, uintptr_t, size_t);
+int mkdir(int, uintptr_t, unsigned int);
+int mkdirat(int, uintptr_t, unsigned int);
+int mkfifo(uintptr_t, unsigned int);
+int mknod(uintptr_t, unsigned int, int);
+int mknodat(int, uintptr_t, unsigned int, int);
+int nanosleep(uintptr_t, uintptr_t);
+int open64(uintptr_t, int, unsigned int);
+int openat(int, uintptr_t, int, unsigned int);
+int read(int, uintptr_t, size_t);
+int readlink(uintptr_t, uintptr_t, size_t);
+int renameat(int, uintptr_t, int, uintptr_t);
+int setdomainname(uintptr_t, size_t);
+int sethostname(uintptr_t, size_t);
+int setpgid(int, int);
+int setsid();
+int settimeofday(uintptr_t);
+int setuid(int);
+int setgid(int);
+int setpriority(int, int, int);
+int statx(int, uintptr_t, int, int, uintptr_t);
+int sync();
+uintptr_t times(uintptr_t);
+int umask(int);
+int uname(uintptr_t);
+int unlink(uintptr_t);
+int unlinkat(int, uintptr_t, int);
+int ustat(int, uintptr_t);
+int write(int, uintptr_t, size_t);
+int dup2(int, int);
+int posix_fadvise64(int, long long, long long, int);
+int fchown(int, int, int);
+int fstat(int, uintptr_t);
+int fstatat(int, uintptr_t, uintptr_t, int);
+int fstatfs(int, uintptr_t);
+int ftruncate(int, long long);
+int getegid();
+int geteuid();
+int getgid();
+int getuid();
+int lchown(uintptr_t, int, int);
+int listen(int, int);
+int lstat(uintptr_t, uintptr_t);
+int pause();
+int pread64(int, uintptr_t, size_t, long long);
+int pwrite64(int, uintptr_t, size_t, long long);
+int pselect(int, uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
+int setregid(int, int);
+int setreuid(int, int);
+int shutdown(int, int);
+long long splice(int, uintptr_t, int, uintptr_t, int, int);
+int stat(uintptr_t, uintptr_t);
+int statfs(uintptr_t, uintptr_t);
+int truncate(uintptr_t, long long);
+int bind(int, uintptr_t, uintptr_t);
+int connect(int, uintptr_t, uintptr_t);
+int getgroups(int, uintptr_t);
+int setgroups(int, uintptr_t);
+int getsockopt(int, int, int, uintptr_t, uintptr_t);
+int setsockopt(int, int, int, uintptr_t, uintptr_t);
+int socket(int, int, int);
+int socketpair(int, int, int, uintptr_t);
+int getpeername(int, uintptr_t, uintptr_t);
+int getsockname(int, uintptr_t, uintptr_t);
+int recvfrom(int, uintptr_t, size_t, int, uintptr_t, uintptr_t);
+int sendto(int, uintptr_t, size_t, int, uintptr_t, uintptr_t);
+int recvmsg(int, uintptr_t, int);
+int sendmsg(int, uintptr_t, int);
+int munmap(uintptr_t, uintptr_t);
+int madvise(uintptr_t, size_t, int);
+int mprotect(uintptr_t, size_t, int);
+int mlock(uintptr_t, size_t);
+int mlockall(int);
+int msync(uintptr_t, size_t, int);
+int munlock(uintptr_t, size_t);
+int munlockall();
+int pipe(uintptr_t);
+int poll(uintptr_t, int, int);
+int gettimeofday(uintptr_t, uintptr_t);
+int time(uintptr_t);
+int utime(uintptr_t, uintptr_t);
+int getrlimit(int, uintptr_t);
+int setrlimit(int, uintptr_t);
+long long lseek(int, long long, int);
+uintptr_t mmap64(uintptr_t, uintptr_t, int, int, int, long long);
+
+*/
+import "C"
+import (
+	"syscall"
+)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutimes(_p0 uintptr, times uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.utimes(C.uintptr_t(_p0), C.uintptr_t(times)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutimensat(dirfd int, _p0 uintptr, times uintptr, flag int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.utimensat(C.int(dirfd), C.uintptr_t(_p0), C.uintptr_t(times), C.int(flag)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetcwd(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getcwd(C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callaccept(s int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.accept(C.int(s), C.uintptr_t(rsa), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetdirent(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getdirent(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callwait4(pid int, status uintptr, options int, rusage uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.wait4(C.int(pid), C.uintptr_t(status), C.int(options), C.uintptr_t(rusage)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callioctl(fd int, req int, arg uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.ioctl(C.int(fd), C.int(req), C.uintptr_t(arg)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(arg)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callacct(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.acct(C.uintptr_t(_p0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callchdir(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.chdir(C.uintptr_t(_p0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callchroot(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.chroot(C.uintptr_t(_p0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callclose(fd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.close(C.int(fd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calldup(oldfd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.dup(C.int(oldfd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callexit(code int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.exit(C.int(code)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfaccessat(dirfd int, _p0 uintptr, mode uint32, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.faccessat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchdir(fd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fchdir(C.int(fd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchmod(fd int, mode uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fchmod(C.int(fd), C.uint(mode)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchmodat(dirfd int, _p0 uintptr, mode uint32, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fchmodat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchownat(dirfd int, _p0 uintptr, uid int, gid int, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fchownat(C.int(dirfd), C.uintptr_t(_p0), C.int(uid), C.int(gid), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfdatasync(fd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fdatasync(C.int(fd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfsync(fd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fsync(C.int(fd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpgid(pid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getpgid(C.int(pid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpgrp() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getpgrp())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getpid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetppid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getppid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpriority(which int, who int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getpriority(C.int(which), C.int(who)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetrusage(who int, rusage uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getrusage(C.int(who), C.uintptr_t(rusage)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsid(pid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getsid(C.int(pid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callkill(pid int, sig int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.kill(C.int(pid), C.int(sig)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsyslog(typ int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.syslog(C.int(typ), C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkdir(dirfd int, _p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mkdir(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkdirat(dirfd int, _p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mkdirat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmkfifo(_p0 uintptr, mode uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mkfifo(C.uintptr_t(_p0), C.uint(mode)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmknod(_p0 uintptr, mode uint32, dev int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mknod(C.uintptr_t(_p0), C.uint(mode), C.int(dev)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmknodat(dirfd int, _p0 uintptr, mode uint32, dev int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mknodat(C.int(dirfd), C.uintptr_t(_p0), C.uint(mode), C.int(dev)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callnanosleep(time uintptr, leftover uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.nanosleep(C.uintptr_t(time), C.uintptr_t(leftover)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callopen64(_p0 uintptr, mode int, perm uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.open64(C.uintptr_t(_p0), C.int(mode), C.uint(perm)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callopenat(dirfd int, _p0 uintptr, flags int, mode uint32) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.openat(C.int(dirfd), C.uintptr_t(_p0), C.int(flags), C.uint(mode)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callread(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.read(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callreadlink(_p0 uintptr, _p1 uintptr, _lenp1 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.readlink(C.uintptr_t(_p0), C.uintptr_t(_p1), C.size_t(_lenp1)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrenameat(olddirfd int, _p0 uintptr, newdirfd int, _p1 uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.renameat(C.int(olddirfd), C.uintptr_t(_p0), C.int(newdirfd), C.uintptr_t(_p1)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetdomainname(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setdomainname(C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsethostname(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.sethostname(C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetpgid(pid int, pgid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setpgid(C.int(pid), C.int(pgid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetsid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setsid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsettimeofday(tv uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.settimeofday(C.uintptr_t(tv)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetuid(uid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setuid(C.int(uid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetgid(uid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setgid(C.int(uid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetpriority(which int, who int, prio int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setpriority(C.int(which), C.int(who), C.int(prio)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstatx(dirfd int, _p0 uintptr, flags int, mask int, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.statx(C.int(dirfd), C.uintptr_t(_p0), C.int(flags), C.int(mask), C.uintptr_t(stat)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsync() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.sync())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltimes(tms uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.times(C.uintptr_t(tms)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callumask(mask int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.umask(C.int(mask)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calluname(buf uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.uname(C.uintptr_t(buf)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callunlink(_p0 uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.unlink(C.uintptr_t(_p0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callunlinkat(dirfd int, _p0 uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.unlinkat(C.int(dirfd), C.uintptr_t(_p0), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callustat(dev int, ubuf uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.ustat(C.int(dev), C.uintptr_t(ubuf)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callwrite(fd int, _p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.write(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calldup2(oldfd int, newfd int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.dup2(C.int(oldfd), C.int(newfd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callposix_fadvise64(fd int, offset int64, length int64, advice int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.posix_fadvise64(C.int(fd), C.longlong(offset), C.longlong(length), C.int(advice)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfchown(fd int, uid int, gid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fchown(C.int(fd), C.int(uid), C.int(gid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstat(fd int, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fstat(C.int(fd), C.uintptr_t(stat)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstatat(dirfd int, _p0 uintptr, stat uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fstatat(C.int(dirfd), C.uintptr_t(_p0), C.uintptr_t(stat), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callfstatfs(fd int, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.fstatfs(C.int(fd), C.uintptr_t(buf)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callftruncate(fd int, length int64) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.ftruncate(C.int(fd), C.longlong(length)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetegid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getegid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgeteuid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.geteuid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetgid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getgid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetuid() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getuid())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllchown(_p0 uintptr, uid int, gid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.lchown(C.uintptr_t(_p0), C.int(uid), C.int(gid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllisten(s int, n int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.listen(C.int(s), C.int(n)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllstat(_p0 uintptr, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.lstat(C.uintptr_t(_p0), C.uintptr_t(stat)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpause() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.pause())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpread64(fd int, _p0 uintptr, _lenp0 int, offset int64) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.pread64(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0), C.longlong(offset)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpwrite64(fd int, _p0 uintptr, _lenp0 int, offset int64) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.pwrite64(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0), C.longlong(offset)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpselect(nfd int, r uintptr, w uintptr, e uintptr, timeout uintptr, sigmask uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.pselect(C.int(nfd), C.uintptr_t(r), C.uintptr_t(w), C.uintptr_t(e), C.uintptr_t(timeout), C.uintptr_t(sigmask)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetregid(rgid int, egid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setregid(C.int(rgid), C.int(egid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetreuid(ruid int, euid int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setreuid(C.int(ruid), C.int(euid)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callshutdown(fd int, how int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.shutdown(C.int(fd), C.int(how)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsplice(rfd int, roff uintptr, wfd int, woff uintptr, len int, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.splice(C.int(rfd), C.uintptr_t(roff), C.int(wfd), C.uintptr_t(woff), C.int(len), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstat(_p0 uintptr, stat uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.stat(C.uintptr_t(_p0), C.uintptr_t(stat)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callstatfs(_p0 uintptr, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.statfs(C.uintptr_t(_p0), C.uintptr_t(buf)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltruncate(_p0 uintptr, length int64) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.truncate(C.uintptr_t(_p0), C.longlong(length)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callbind(s int, addr uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.bind(C.int(s), C.uintptr_t(addr), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callconnect(s int, addr uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.connect(C.int(s), C.uintptr_t(addr), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetgroups(n int, list uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getgroups(C.int(n), C.uintptr_t(list)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetgroups(n int, list uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setgroups(C.int(n), C.uintptr_t(list)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsockopt(s int, level int, name int, val uintptr, vallen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getsockopt(C.int(s), C.int(level), C.int(name), C.uintptr_t(val), C.uintptr_t(vallen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetsockopt(s int, level int, name int, val uintptr, vallen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setsockopt(C.int(s), C.int(level), C.int(name), C.uintptr_t(val), C.uintptr_t(vallen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsocket(domain int, typ int, proto int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.socket(C.int(domain), C.int(typ), C.int(proto)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsocketpair(domain int, typ int, proto int, fd uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.socketpair(C.int(domain), C.int(typ), C.int(proto), C.uintptr_t(fd)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetpeername(fd int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getpeername(C.int(fd), C.uintptr_t(rsa), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetsockname(fd int, rsa uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getsockname(C.int(fd), C.uintptr_t(rsa), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrecvfrom(fd int, _p0 uintptr, _lenp0 int, flags int, from uintptr, fromlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.recvfrom(C.int(fd), C.uintptr_t(_p0), C.size_t(_lenp0), C.int(flags), C.uintptr_t(from), C.uintptr_t(fromlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsendto(s int, _p0 uintptr, _lenp0 int, flags int, to uintptr, addrlen uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.sendto(C.int(s), C.uintptr_t(_p0), C.size_t(_lenp0), C.int(flags), C.uintptr_t(to), C.uintptr_t(addrlen)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callrecvmsg(s int, msg uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.recvmsg(C.int(s), C.uintptr_t(msg), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsendmsg(s int, msg uintptr, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.sendmsg(C.int(s), C.uintptr_t(msg), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunmap(addr uintptr, length uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.munmap(C.uintptr_t(addr), C.uintptr_t(length)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmadvise(_p0 uintptr, _lenp0 int, advice int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.madvise(C.uintptr_t(_p0), C.size_t(_lenp0), C.int(advice)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmprotect(_p0 uintptr, _lenp0 int, prot int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mprotect(C.uintptr_t(_p0), C.size_t(_lenp0), C.int(prot)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmlock(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mlock(C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmlockall(flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mlockall(C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmsync(_p0 uintptr, _lenp0 int, flags int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.msync(C.uintptr_t(_p0), C.size_t(_lenp0), C.int(flags)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunlock(_p0 uintptr, _lenp0 int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.munlock(C.uintptr_t(_p0), C.size_t(_lenp0)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmunlockall() (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.munlockall())
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpipe(p uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.pipe(C.uintptr_t(p)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callpoll(fds uintptr, nfds int, timeout int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.poll(C.uintptr_t(fds), C.int(nfds), C.int(timeout)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgettimeofday(tv uintptr, tzp uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.gettimeofday(C.uintptr_t(tv), C.uintptr_t(tzp)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calltime(t uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.time(C.uintptr_t(t)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callutime(_p0 uintptr, buf uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.utime(C.uintptr_t(_p0), C.uintptr_t(buf)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callgetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.getrlimit(C.int(resource), C.uintptr_t(rlim)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callsetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.setrlimit(C.int(resource), C.uintptr_t(rlim)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func calllseek(fd int, offset int64, whence int) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.lseek(C.int(fd), C.longlong(offset), C.int(whence)))
+	e1 = syscall.GetErrno()
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func callmmap64(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (r1 uintptr, e1 Errno) {
+	r1 = uintptr(C.mmap64(C.uintptr_t(addr), C.uintptr_t(length), C.int(prot), C.int(flags), C.int(fd), C.longlong(offset)))
+	e1 = syscall.GetErrno()
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go
new file mode 100755
index 0000000..c4ec7ff
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go
@@ -0,0 +1,1810 @@
+// go run mksyscall.go -l32 -tags darwin,386,!go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,386,!go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_GETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := Syscall6(SYS_FLISTXATTR, uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_SETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(offset>>32), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
new file mode 100755
index 0000000..23346dc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
@@ -0,0 +1,2505 @@
+// go run mksyscall.go -l32 -tags darwin,386,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,386,go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getgroups_trampoline()
+
+//go:linkname libc_getgroups libc_getgroups
+//go:cgo_import_dynamic libc_getgroups getgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgroups_trampoline()
+
+//go:linkname libc_setgroups libc_setgroups
+//go:cgo_import_dynamic libc_setgroups setgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_wait4_trampoline), uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_wait4_trampoline()
+
+//go:linkname libc_wait4 libc_wait4
+//go:cgo_import_dynamic libc_wait4 wait4 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_accept_trampoline), uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_accept_trampoline()
+
+//go:linkname libc_accept libc_accept
+//go:cgo_import_dynamic libc_accept accept "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_bind_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_bind_trampoline()
+
+//go:linkname libc_bind libc_bind
+//go:cgo_import_dynamic libc_bind bind "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_connect_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_connect_trampoline()
+
+//go:linkname libc_connect libc_connect
+//go:cgo_import_dynamic libc_connect connect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_socket_trampoline), uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socket_trampoline()
+
+//go:linkname libc_socket libc_socket
+//go:cgo_import_dynamic libc_socket socket "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockopt_trampoline()
+
+//go:linkname libc_getsockopt libc_getsockopt
+//go:cgo_import_dynamic libc_getsockopt getsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsockopt_trampoline()
+
+//go:linkname libc_setsockopt libc_setsockopt
+//go:cgo_import_dynamic libc_setsockopt setsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getpeername_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpeername_trampoline()
+
+//go:linkname libc_getpeername libc_getpeername
+//go:cgo_import_dynamic libc_getpeername getpeername "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getsockname_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockname_trampoline()
+
+//go:linkname libc_getsockname libc_getsockname
+//go:cgo_import_dynamic libc_getsockname getsockname "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_shutdown_trampoline), uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_shutdown_trampoline()
+
+//go:linkname libc_shutdown libc_shutdown
+//go:cgo_import_dynamic libc_shutdown shutdown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := syscall_rawSyscall6(funcPC(libc_socketpair_trampoline), uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socketpair_trampoline()
+
+//go:linkname libc_socketpair libc_socketpair
+//go:cgo_import_dynamic libc_socketpair socketpair "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_recvfrom_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvfrom_trampoline()
+
+//go:linkname libc_recvfrom libc_recvfrom
+//go:cgo_import_dynamic libc_recvfrom recvfrom "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendto_trampoline), uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendto_trampoline()
+
+//go:linkname libc_sendto libc_sendto
+//go:cgo_import_dynamic libc_sendto sendto "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_recvmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvmsg_trampoline()
+
+//go:linkname libc_recvmsg libc_recvmsg
+//go:cgo_import_dynamic libc_recvmsg recvmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_sendmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendmsg_trampoline()
+
+//go:linkname libc_sendmsg libc_sendmsg
+//go:cgo_import_dynamic libc_sendmsg sendmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_kevent_trampoline), uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kevent_trampoline()
+
+//go:linkname libc_kevent libc_kevent
+//go:cgo_import_dynamic libc_kevent kevent "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc___sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___sysctl_trampoline()
+
+//go:linkname libc___sysctl libc___sysctl
+//go:cgo_import_dynamic libc___sysctl __sysctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_utimes_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_utimes_trampoline()
+
+//go:linkname libc_utimes libc_utimes
+//go:cgo_import_dynamic libc_utimes utimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_futimes_trampoline), uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_futimes_trampoline()
+
+//go:linkname libc_futimes libc_futimes
+//go:cgo_import_dynamic libc_futimes futimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fcntl_trampoline()
+
+//go:linkname libc_fcntl libc_fcntl
+//go:cgo_import_dynamic libc_fcntl fcntl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_poll_trampoline), uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_poll_trampoline()
+
+//go:linkname libc_poll libc_poll
+//go:cgo_import_dynamic libc_poll poll "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_madvise_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_madvise_trampoline()
+
+//go:linkname libc_madvise libc_madvise
+//go:cgo_import_dynamic libc_madvise madvise "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlock_trampoline()
+
+//go:linkname libc_mlock libc_mlock
+//go:cgo_import_dynamic libc_mlock mlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_mlockall_trampoline), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlockall_trampoline()
+
+//go:linkname libc_mlockall libc_mlockall
+//go:cgo_import_dynamic libc_mlockall mlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mprotect_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mprotect_trampoline()
+
+//go:linkname libc_mprotect libc_mprotect
+//go:cgo_import_dynamic libc_mprotect mprotect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_msync_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_msync_trampoline()
+
+//go:linkname libc_msync libc_msync
+//go:cgo_import_dynamic libc_msync msync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_munlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlock_trampoline()
+
+//go:linkname libc_munlock libc_munlock
+//go:cgo_import_dynamic libc_munlock munlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munlockall_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlockall_trampoline()
+
+//go:linkname libc_munlockall libc_munlockall
+//go:cgo_import_dynamic libc_munlockall munlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_ptrace_trampoline), uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ptrace_trampoline()
+
+//go:linkname libc_ptrace libc_ptrace
+//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getattrlist_trampoline()
+
+//go:linkname libc_getattrlist libc_getattrlist
+//go:cgo_import_dynamic libc_getattrlist getattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_pipe_trampoline), 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pipe_trampoline()
+
+//go:linkname libc_pipe libc_pipe
+//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_getxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getxattr_trampoline()
+
+//go:linkname libc_getxattr libc_getxattr
+//go:cgo_import_dynamic libc_getxattr getxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_fgetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fgetxattr_trampoline()
+
+//go:linkname libc_fgetxattr libc_fgetxattr
+//go:cgo_import_dynamic libc_fgetxattr fgetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_setxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setxattr_trampoline()
+
+//go:linkname libc_setxattr libc_setxattr
+//go:cgo_import_dynamic libc_setxattr setxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fsetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsetxattr_trampoline()
+
+//go:linkname libc_fsetxattr libc_fsetxattr
+//go:cgo_import_dynamic libc_fsetxattr fsetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_removexattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_removexattr_trampoline()
+
+//go:linkname libc_removexattr libc_removexattr
+//go:cgo_import_dynamic libc_removexattr removexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_fremovexattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fremovexattr_trampoline()
+
+//go:linkname libc_fremovexattr libc_fremovexattr
+//go:cgo_import_dynamic libc_fremovexattr fremovexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_listxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listxattr_trampoline()
+
+//go:linkname libc_listxattr libc_listxattr
+//go:cgo_import_dynamic libc_listxattr listxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_flistxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flistxattr_trampoline()
+
+//go:linkname libc_flistxattr libc_flistxattr
+//go:cgo_import_dynamic libc_flistxattr flistxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setattrlist_trampoline()
+
+//go:linkname libc_setattrlist libc_setattrlist
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_kill_trampoline), uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kill_trampoline()
+
+//go:linkname libc_kill libc_kill
+//go:cgo_import_dynamic libc_kill kill "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ioctl_trampoline), uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ioctl_trampoline()
+
+//go:linkname libc_ioctl libc_ioctl
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := syscall_syscall9(funcPC(libc_sendfile_trampoline), uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(offset>>32), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendfile_trampoline()
+
+//go:linkname libc_sendfile libc_sendfile
+//go:cgo_import_dynamic libc_sendfile sendfile "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_access_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_access_trampoline()
+
+//go:linkname libc_access libc_access
+//go:cgo_import_dynamic libc_access access "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_adjtime_trampoline), uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_adjtime_trampoline()
+
+//go:linkname libc_adjtime libc_adjtime
+//go:cgo_import_dynamic libc_adjtime adjtime "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chdir_trampoline()
+
+//go:linkname libc_chdir libc_chdir
+//go:cgo_import_dynamic libc_chdir chdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chflags_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chflags_trampoline()
+
+//go:linkname libc_chflags libc_chflags
+//go:cgo_import_dynamic libc_chflags chflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chmod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chmod_trampoline()
+
+//go:linkname libc_chmod libc_chmod
+//go:cgo_import_dynamic libc_chmod chmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chown_trampoline()
+
+//go:linkname libc_chown libc_chown
+//go:cgo_import_dynamic libc_chown chown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chroot_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chroot_trampoline()
+
+//go:linkname libc_chroot libc_chroot
+//go:cgo_import_dynamic libc_chroot chroot "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_close_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_close_trampoline()
+
+//go:linkname libc_close libc_close
+//go:cgo_import_dynamic libc_close close "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_dup_trampoline), uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup_trampoline()
+
+//go:linkname libc_dup libc_dup
+//go:cgo_import_dynamic libc_dup dup "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_dup2_trampoline), uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup2_trampoline()
+
+//go:linkname libc_dup2 libc_dup2
+//go:cgo_import_dynamic libc_dup2 dup2 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_exchangedata_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_exchangedata_trampoline()
+
+//go:linkname libc_exchangedata libc_exchangedata
+//go:cgo_import_dynamic libc_exchangedata exchangedata "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	syscall_syscall(funcPC(libc_exit_trampoline), uintptr(code), 0, 0)
+	return
+}
+
+func libc_exit_trampoline()
+
+//go:linkname libc_exit libc_exit
+//go:cgo_import_dynamic libc_exit exit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_faccessat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_faccessat_trampoline()
+
+//go:linkname libc_faccessat libc_faccessat
+//go:cgo_import_dynamic libc_faccessat faccessat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchdir_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchdir_trampoline()
+
+//go:linkname libc_fchdir libc_fchdir
+//go:cgo_import_dynamic libc_fchdir fchdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchflags_trampoline), uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchflags_trampoline()
+
+//go:linkname libc_fchflags libc_fchflags
+//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchmod_trampoline), uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmod_trampoline()
+
+//go:linkname libc_fchmod libc_fchmod
+//go:cgo_import_dynamic libc_fchmod fchmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchmodat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmodat_trampoline()
+
+//go:linkname libc_fchmodat libc_fchmodat
+//go:cgo_import_dynamic libc_fchmodat fchmodat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchown_trampoline), uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchown_trampoline()
+
+//go:linkname libc_fchown libc_fchown
+//go:cgo_import_dynamic libc_fchown fchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchownat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchownat_trampoline()
+
+//go:linkname libc_fchownat libc_fchownat
+//go:cgo_import_dynamic libc_fchownat fchownat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_flock_trampoline), uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flock_trampoline()
+
+//go:linkname libc_flock libc_flock
+//go:cgo_import_dynamic libc_flock flock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fpathconf_trampoline), uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fpathconf_trampoline()
+
+//go:linkname libc_fpathconf libc_fpathconf
+//go:cgo_import_dynamic libc_fpathconf fpathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fsync_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsync_trampoline()
+
+//go:linkname libc_fsync libc_fsync
+//go:cgo_import_dynamic libc_fsync fsync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ftruncate_trampoline), uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ftruncate_trampoline()
+
+//go:linkname libc_ftruncate libc_ftruncate
+//go:cgo_import_dynamic libc_ftruncate ftruncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_getdtablesize_trampoline), 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+func libc_getdtablesize_trampoline()
+
+//go:linkname libc_getdtablesize libc_getdtablesize
+//go:cgo_import_dynamic libc_getdtablesize getdtablesize "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getegid_trampoline), 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func libc_getegid_trampoline()
+
+//go:linkname libc_getegid libc_getegid
+//go:cgo_import_dynamic libc_getegid getegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_geteuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_geteuid_trampoline()
+
+//go:linkname libc_geteuid libc_geteuid
+//go:cgo_import_dynamic libc_geteuid geteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getgid_trampoline), 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func libc_getgid_trampoline()
+
+//go:linkname libc_getgid libc_getgid
+//go:cgo_import_dynamic libc_getgid getgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getpgid_trampoline), uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpgid_trampoline()
+
+//go:linkname libc_getpgid libc_getpgid
+//go:cgo_import_dynamic libc_getpgid getpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpgrp_trampoline), 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+func libc_getpgrp_trampoline()
+
+//go:linkname libc_getpgrp libc_getpgrp
+//go:cgo_import_dynamic libc_getpgrp getpgrp "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func libc_getpid_trampoline()
+
+//go:linkname libc_getpid libc_getpid
+//go:cgo_import_dynamic libc_getpid getpid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getppid_trampoline), 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func libc_getppid_trampoline()
+
+//go:linkname libc_getppid libc_getppid
+//go:cgo_import_dynamic libc_getppid getppid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getpriority_trampoline), uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpriority_trampoline()
+
+//go:linkname libc_getpriority libc_getpriority
+//go:cgo_import_dynamic libc_getpriority getpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrlimit_trampoline()
+
+//go:linkname libc_getrlimit libc_getrlimit
+//go:cgo_import_dynamic libc_getrlimit getrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrusage_trampoline), uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrusage_trampoline()
+
+//go:linkname libc_getrusage libc_getrusage
+//go:cgo_import_dynamic libc_getrusage getrusage "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getsid_trampoline), uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsid_trampoline()
+
+//go:linkname libc_getsid libc_getsid
+//go:cgo_import_dynamic libc_getsid getsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_getuid_trampoline()
+
+//go:linkname libc_getuid libc_getuid
+//go:cgo_import_dynamic libc_getuid getuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_issetugid_trampoline), 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+func libc_issetugid_trampoline()
+
+//go:linkname libc_issetugid libc_issetugid
+//go:cgo_import_dynamic libc_issetugid issetugid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_kqueue_trampoline), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kqueue_trampoline()
+
+//go:linkname libc_kqueue libc_kqueue
+//go:cgo_import_dynamic libc_kqueue kqueue "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lchown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lchown_trampoline()
+
+//go:linkname libc_lchown libc_lchown
+//go:cgo_import_dynamic libc_lchown lchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_link_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_link_trampoline()
+
+//go:linkname libc_link libc_link
+//go:cgo_import_dynamic libc_link link "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_linkat_trampoline), uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_linkat_trampoline()
+
+//go:linkname libc_linkat libc_linkat
+//go:cgo_import_dynamic libc_linkat linkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_listen_trampoline), uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listen_trampoline()
+
+//go:linkname libc_listen libc_listen
+//go:cgo_import_dynamic libc_listen listen "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdir_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdir_trampoline()
+
+//go:linkname libc_mkdir libc_mkdir
+//go:cgo_import_dynamic libc_mkdir mkdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdirat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdirat_trampoline()
+
+//go:linkname libc_mkdirat libc_mkdirat
+//go:cgo_import_dynamic libc_mkdirat mkdirat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkfifo_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkfifo_trampoline()
+
+//go:linkname libc_mkfifo libc_mkfifo
+//go:cgo_import_dynamic libc_mkfifo mkfifo "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mknod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mknod_trampoline()
+
+//go:linkname libc_mknod libc_mknod
+//go:cgo_import_dynamic libc_mknod mknod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_open_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_open_trampoline()
+
+//go:linkname libc_open libc_open
+//go:cgo_import_dynamic libc_open open "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_openat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_openat_trampoline()
+
+//go:linkname libc_openat libc_openat
+//go:cgo_import_dynamic libc_openat openat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_pathconf_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pathconf_trampoline()
+
+//go:linkname libc_pathconf libc_pathconf
+//go:cgo_import_dynamic libc_pathconf pathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pread_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pread_trampoline()
+
+//go:linkname libc_pread libc_pread
+//go:cgo_import_dynamic libc_pread pread "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pwrite_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pwrite_trampoline()
+
+//go:linkname libc_pwrite libc_pwrite
+//go:cgo_import_dynamic libc_pwrite pwrite "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_read_trampoline()
+
+//go:linkname libc_read libc_read
+//go:cgo_import_dynamic libc_read read "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_readlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlink_trampoline()
+
+//go:linkname libc_readlink libc_readlink
+//go:cgo_import_dynamic libc_readlink readlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_readlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlinkat_trampoline()
+
+//go:linkname libc_readlinkat libc_readlinkat
+//go:cgo_import_dynamic libc_readlinkat readlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rename_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rename_trampoline()
+
+//go:linkname libc_rename libc_rename
+//go:cgo_import_dynamic libc_rename rename "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_renameat_trampoline), uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_renameat_trampoline()
+
+//go:linkname libc_renameat libc_renameat
+//go:cgo_import_dynamic libc_renameat renameat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_revoke_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_revoke_trampoline()
+
+//go:linkname libc_revoke libc_revoke
+//go:cgo_import_dynamic libc_revoke revoke "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rmdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rmdir_trampoline()
+
+//go:linkname libc_rmdir libc_rmdir
+//go:cgo_import_dynamic libc_rmdir rmdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := syscall_syscall6(funcPC(libc_lseek_trampoline), uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lseek_trampoline()
+
+//go:linkname libc_lseek libc_lseek
+//go:cgo_import_dynamic libc_lseek lseek "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_select_trampoline), uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_select_trampoline()
+
+//go:linkname libc_select libc_select
+//go:cgo_import_dynamic libc_select select "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setegid_trampoline), uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setegid_trampoline()
+
+//go:linkname libc_setegid libc_setegid
+//go:cgo_import_dynamic libc_setegid setegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_seteuid_trampoline), uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_seteuid_trampoline()
+
+//go:linkname libc_seteuid libc_seteuid
+//go:cgo_import_dynamic libc_seteuid seteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgid_trampoline), uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgid_trampoline()
+
+//go:linkname libc_setgid libc_setgid
+//go:cgo_import_dynamic libc_setgid setgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_setlogin_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setlogin_trampoline()
+
+//go:linkname libc_setlogin libc_setlogin
+//go:cgo_import_dynamic libc_setlogin setlogin "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setpgid_trampoline), uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpgid_trampoline()
+
+//go:linkname libc_setpgid libc_setpgid
+//go:cgo_import_dynamic libc_setpgid setpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setpriority_trampoline), uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpriority_trampoline()
+
+//go:linkname libc_setpriority libc_setpriority
+//go:cgo_import_dynamic libc_setpriority setpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setprivexec_trampoline), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setprivexec_trampoline()
+
+//go:linkname libc_setprivexec libc_setprivexec
+//go:cgo_import_dynamic libc_setprivexec setprivexec "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setregid_trampoline), uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setregid_trampoline()
+
+//go:linkname libc_setregid libc_setregid
+//go:cgo_import_dynamic libc_setregid setregid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setreuid_trampoline), uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setreuid_trampoline()
+
+//go:linkname libc_setreuid libc_setreuid
+//go:cgo_import_dynamic libc_setreuid setreuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setrlimit_trampoline()
+
+//go:linkname libc_setrlimit libc_setrlimit
+//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_setsid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsid_trampoline()
+
+//go:linkname libc_setsid libc_setsid
+//go:cgo_import_dynamic libc_setsid setsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_settimeofday_trampoline()
+
+//go:linkname libc_settimeofday libc_settimeofday
+//go:cgo_import_dynamic libc_settimeofday settimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setuid_trampoline), uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setuid_trampoline()
+
+//go:linkname libc_setuid libc_setuid
+//go:cgo_import_dynamic libc_setuid setuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlink_trampoline()
+
+//go:linkname libc_symlink libc_symlink
+//go:cgo_import_dynamic libc_symlink symlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlinkat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlinkat_trampoline()
+
+//go:linkname libc_symlinkat libc_symlinkat
+//go:cgo_import_dynamic libc_symlinkat symlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_sync_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sync_trampoline()
+
+//go:linkname libc_sync libc_sync
+//go:cgo_import_dynamic libc_sync sync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_truncate_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_truncate_trampoline()
+
+//go:linkname libc_truncate libc_truncate
+//go:cgo_import_dynamic libc_truncate truncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_umask_trampoline), uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func libc_umask_trampoline()
+
+//go:linkname libc_umask libc_umask
+//go:cgo_import_dynamic libc_umask umask "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_undelete_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_undelete_trampoline()
+
+//go:linkname libc_undelete libc_undelete
+//go:cgo_import_dynamic libc_undelete undelete "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlink_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlink_trampoline()
+
+//go:linkname libc_unlink libc_unlink
+//go:cgo_import_dynamic libc_unlink unlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlinkat_trampoline()
+
+//go:linkname libc_unlinkat libc_unlinkat
+//go:cgo_import_dynamic libc_unlinkat unlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unmount_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unmount_trampoline()
+
+//go:linkname libc_unmount libc_unmount
+//go:cgo_import_dynamic libc_unmount unmount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_write_trampoline()
+
+//go:linkname libc_write libc_write
+//go:cgo_import_dynamic libc_write write "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := syscall_syscall9(funcPC(libc_mmap_trampoline), uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mmap_trampoline()
+
+//go:linkname libc_mmap libc_mmap
+//go:cgo_import_dynamic libc_mmap mmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munmap_trampoline), uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munmap_trampoline()
+
+//go:linkname libc_munmap libc_munmap
+//go:cgo_import_dynamic libc_munmap munmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstat64_trampoline()
+
+//go:linkname libc_fstat64 libc_fstat64
+//go:cgo_import_dynamic libc_fstat64 fstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fstatat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatat64_trampoline()
+
+//go:linkname libc_fstatat64 libc_fstatat64
+//go:cgo_import_dynamic libc_fstatat64 fstatat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstatfs64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatfs64_trampoline()
+
+//go:linkname libc_fstatfs64 libc_fstatfs64
+//go:cgo_import_dynamic libc_fstatfs64 fstatfs64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___getdirentries64_trampoline()
+
+//go:linkname libc___getdirentries64 libc___getdirentries64
+//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getfsstat64_trampoline()
+
+//go:linkname libc_getfsstat64 libc_getfsstat64
+//go:cgo_import_dynamic libc_getfsstat64 getfsstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lstat64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lstat64_trampoline()
+
+//go:linkname libc_lstat64 libc_lstat64
+//go:cgo_import_dynamic libc_lstat64 lstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_stat64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_stat64_trampoline()
+
+//go:linkname libc_stat64 libc_stat64
+//go:cgo_import_dynamic libc_stat64 stat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_statfs64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_statfs64_trampoline()
+
+//go:linkname libc_statfs64 libc_statfs64
+//go:cgo_import_dynamic libc_statfs64 statfs64 "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s
new file mode 100755
index 0000000..37b85b4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.s
@@ -0,0 +1,284 @@
+// go run mkasm_darwin.go 386
+// Code generated by the command above; DO NOT EDIT.
+
+// +build go1.12
+
+#include "textflag.h"
+TEXT ·libc_getgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgroups(SB)
+TEXT ·libc_setgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgroups(SB)
+TEXT ·libc_wait4_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_wait4(SB)
+TEXT ·libc_accept_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_accept(SB)
+TEXT ·libc_bind_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_bind(SB)
+TEXT ·libc_connect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_connect(SB)
+TEXT ·libc_socket_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socket(SB)
+TEXT ·libc_getsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockopt(SB)
+TEXT ·libc_setsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsockopt(SB)
+TEXT ·libc_getpeername_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpeername(SB)
+TEXT ·libc_getsockname_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockname(SB)
+TEXT ·libc_shutdown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_shutdown(SB)
+TEXT ·libc_socketpair_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socketpair(SB)
+TEXT ·libc_recvfrom_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvfrom(SB)
+TEXT ·libc_sendto_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendto(SB)
+TEXT ·libc_recvmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvmsg(SB)
+TEXT ·libc_sendmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendmsg(SB)
+TEXT ·libc_kevent_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kevent(SB)
+TEXT ·libc___sysctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___sysctl(SB)
+TEXT ·libc_utimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_utimes(SB)
+TEXT ·libc_futimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_futimes(SB)
+TEXT ·libc_fcntl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+TEXT ·libc_poll_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_poll(SB)
+TEXT ·libc_madvise_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_madvise(SB)
+TEXT ·libc_mlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlock(SB)
+TEXT ·libc_mlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlockall(SB)
+TEXT ·libc_mprotect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mprotect(SB)
+TEXT ·libc_msync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_msync(SB)
+TEXT ·libc_munlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlock(SB)
+TEXT ·libc_munlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlockall(SB)
+TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ptrace(SB)
+TEXT ·libc_getattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getattrlist(SB)
+TEXT ·libc_pipe_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pipe(SB)
+TEXT ·libc_getxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getxattr(SB)
+TEXT ·libc_fgetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fgetxattr(SB)
+TEXT ·libc_setxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setxattr(SB)
+TEXT ·libc_fsetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsetxattr(SB)
+TEXT ·libc_removexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_removexattr(SB)
+TEXT ·libc_fremovexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fremovexattr(SB)
+TEXT ·libc_listxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listxattr(SB)
+TEXT ·libc_flistxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flistxattr(SB)
+TEXT ·libc_setattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setattrlist(SB)
+TEXT ·libc_kill_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kill(SB)
+TEXT ·libc_ioctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ioctl(SB)
+TEXT ·libc_sendfile_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendfile(SB)
+TEXT ·libc_access_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_access(SB)
+TEXT ·libc_adjtime_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_adjtime(SB)
+TEXT ·libc_chdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chdir(SB)
+TEXT ·libc_chflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chflags(SB)
+TEXT ·libc_chmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chmod(SB)
+TEXT ·libc_chown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chown(SB)
+TEXT ·libc_chroot_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chroot(SB)
+TEXT ·libc_close_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_close(SB)
+TEXT ·libc_dup_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup(SB)
+TEXT ·libc_dup2_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup2(SB)
+TEXT ·libc_exchangedata_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exchangedata(SB)
+TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exit(SB)
+TEXT ·libc_faccessat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_faccessat(SB)
+TEXT ·libc_fchdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchdir(SB)
+TEXT ·libc_fchflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchflags(SB)
+TEXT ·libc_fchmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmod(SB)
+TEXT ·libc_fchmodat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmodat(SB)
+TEXT ·libc_fchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchown(SB)
+TEXT ·libc_fchownat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchownat(SB)
+TEXT ·libc_flock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flock(SB)
+TEXT ·libc_fpathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fpathconf(SB)
+TEXT ·libc_fsync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsync(SB)
+TEXT ·libc_ftruncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ftruncate(SB)
+TEXT ·libc_getdtablesize_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getdtablesize(SB)
+TEXT ·libc_getegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getegid(SB)
+TEXT ·libc_geteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_geteuid(SB)
+TEXT ·libc_getgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgid(SB)
+TEXT ·libc_getpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgid(SB)
+TEXT ·libc_getpgrp_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgrp(SB)
+TEXT ·libc_getpid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpid(SB)
+TEXT ·libc_getppid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getppid(SB)
+TEXT ·libc_getpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpriority(SB)
+TEXT ·libc_getrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrlimit(SB)
+TEXT ·libc_getrusage_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrusage(SB)
+TEXT ·libc_getsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsid(SB)
+TEXT ·libc_getuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getuid(SB)
+TEXT ·libc_issetugid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_issetugid(SB)
+TEXT ·libc_kqueue_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kqueue(SB)
+TEXT ·libc_lchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lchown(SB)
+TEXT ·libc_link_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_link(SB)
+TEXT ·libc_linkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_linkat(SB)
+TEXT ·libc_listen_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listen(SB)
+TEXT ·libc_mkdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdir(SB)
+TEXT ·libc_mkdirat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdirat(SB)
+TEXT ·libc_mkfifo_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifo(SB)
+TEXT ·libc_mknod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mknod(SB)
+TEXT ·libc_open_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_open(SB)
+TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_openat(SB)
+TEXT ·libc_pathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pathconf(SB)
+TEXT ·libc_pread_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pread(SB)
+TEXT ·libc_pwrite_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pwrite(SB)
+TEXT ·libc_read_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_read(SB)
+TEXT ·libc_readlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlink(SB)
+TEXT ·libc_readlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlinkat(SB)
+TEXT ·libc_rename_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rename(SB)
+TEXT ·libc_renameat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_renameat(SB)
+TEXT ·libc_revoke_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_revoke(SB)
+TEXT ·libc_rmdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rmdir(SB)
+TEXT ·libc_lseek_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lseek(SB)
+TEXT ·libc_select_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_select(SB)
+TEXT ·libc_setegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setegid(SB)
+TEXT ·libc_seteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_seteuid(SB)
+TEXT ·libc_setgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgid(SB)
+TEXT ·libc_setlogin_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setlogin(SB)
+TEXT ·libc_setpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpgid(SB)
+TEXT ·libc_setpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpriority(SB)
+TEXT ·libc_setprivexec_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setprivexec(SB)
+TEXT ·libc_setregid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setregid(SB)
+TEXT ·libc_setreuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setreuid(SB)
+TEXT ·libc_setrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setrlimit(SB)
+TEXT ·libc_setsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsid(SB)
+TEXT ·libc_settimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_settimeofday(SB)
+TEXT ·libc_setuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setuid(SB)
+TEXT ·libc_symlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlink(SB)
+TEXT ·libc_symlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlinkat(SB)
+TEXT ·libc_sync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sync(SB)
+TEXT ·libc_truncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_truncate(SB)
+TEXT ·libc_umask_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_umask(SB)
+TEXT ·libc_undelete_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_undelete(SB)
+TEXT ·libc_unlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlink(SB)
+TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlinkat(SB)
+TEXT ·libc_unmount_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unmount(SB)
+TEXT ·libc_write_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_write(SB)
+TEXT ·libc_mmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mmap(SB)
+TEXT ·libc_munmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munmap(SB)
+TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_gettimeofday(SB)
+TEXT ·libc_fstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstat64(SB)
+TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatat64(SB)
+TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatfs64(SB)
+TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___getdirentries64(SB)
+TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getfsstat64(SB)
+TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lstat64(SB)
+TEXT ·libc_stat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_stat64(SB)
+TEXT ·libc_statfs64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_statfs64(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go
new file mode 100755
index 0000000..2581e89
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go
@@ -0,0 +1,1810 @@
+// go run mksyscall.go -tags darwin,amd64,!go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,amd64,!go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_GETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := Syscall6(SYS_FLISTXATTR, uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_SETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
new file mode 100755
index 0000000..c142e33
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
@@ -0,0 +1,2520 @@
+// go run mksyscall.go -tags darwin,amd64,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,amd64,go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getgroups_trampoline()
+
+//go:linkname libc_getgroups libc_getgroups
+//go:cgo_import_dynamic libc_getgroups getgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgroups_trampoline()
+
+//go:linkname libc_setgroups libc_setgroups
+//go:cgo_import_dynamic libc_setgroups setgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_wait4_trampoline), uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_wait4_trampoline()
+
+//go:linkname libc_wait4 libc_wait4
+//go:cgo_import_dynamic libc_wait4 wait4 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_accept_trampoline), uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_accept_trampoline()
+
+//go:linkname libc_accept libc_accept
+//go:cgo_import_dynamic libc_accept accept "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_bind_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_bind_trampoline()
+
+//go:linkname libc_bind libc_bind
+//go:cgo_import_dynamic libc_bind bind "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_connect_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_connect_trampoline()
+
+//go:linkname libc_connect libc_connect
+//go:cgo_import_dynamic libc_connect connect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_socket_trampoline), uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socket_trampoline()
+
+//go:linkname libc_socket libc_socket
+//go:cgo_import_dynamic libc_socket socket "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockopt_trampoline()
+
+//go:linkname libc_getsockopt libc_getsockopt
+//go:cgo_import_dynamic libc_getsockopt getsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsockopt_trampoline()
+
+//go:linkname libc_setsockopt libc_setsockopt
+//go:cgo_import_dynamic libc_setsockopt setsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getpeername_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpeername_trampoline()
+
+//go:linkname libc_getpeername libc_getpeername
+//go:cgo_import_dynamic libc_getpeername getpeername "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getsockname_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockname_trampoline()
+
+//go:linkname libc_getsockname libc_getsockname
+//go:cgo_import_dynamic libc_getsockname getsockname "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_shutdown_trampoline), uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_shutdown_trampoline()
+
+//go:linkname libc_shutdown libc_shutdown
+//go:cgo_import_dynamic libc_shutdown shutdown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := syscall_rawSyscall6(funcPC(libc_socketpair_trampoline), uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socketpair_trampoline()
+
+//go:linkname libc_socketpair libc_socketpair
+//go:cgo_import_dynamic libc_socketpair socketpair "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_recvfrom_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvfrom_trampoline()
+
+//go:linkname libc_recvfrom libc_recvfrom
+//go:cgo_import_dynamic libc_recvfrom recvfrom "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendto_trampoline), uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendto_trampoline()
+
+//go:linkname libc_sendto libc_sendto
+//go:cgo_import_dynamic libc_sendto sendto "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_recvmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvmsg_trampoline()
+
+//go:linkname libc_recvmsg libc_recvmsg
+//go:cgo_import_dynamic libc_recvmsg recvmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_sendmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendmsg_trampoline()
+
+//go:linkname libc_sendmsg libc_sendmsg
+//go:cgo_import_dynamic libc_sendmsg sendmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_kevent_trampoline), uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kevent_trampoline()
+
+//go:linkname libc_kevent libc_kevent
+//go:cgo_import_dynamic libc_kevent kevent "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc___sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___sysctl_trampoline()
+
+//go:linkname libc___sysctl libc___sysctl
+//go:cgo_import_dynamic libc___sysctl __sysctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_utimes_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_utimes_trampoline()
+
+//go:linkname libc_utimes libc_utimes
+//go:cgo_import_dynamic libc_utimes utimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_futimes_trampoline), uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_futimes_trampoline()
+
+//go:linkname libc_futimes libc_futimes
+//go:cgo_import_dynamic libc_futimes futimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fcntl_trampoline()
+
+//go:linkname libc_fcntl libc_fcntl
+//go:cgo_import_dynamic libc_fcntl fcntl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_poll_trampoline), uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_poll_trampoline()
+
+//go:linkname libc_poll libc_poll
+//go:cgo_import_dynamic libc_poll poll "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_madvise_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_madvise_trampoline()
+
+//go:linkname libc_madvise libc_madvise
+//go:cgo_import_dynamic libc_madvise madvise "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlock_trampoline()
+
+//go:linkname libc_mlock libc_mlock
+//go:cgo_import_dynamic libc_mlock mlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_mlockall_trampoline), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlockall_trampoline()
+
+//go:linkname libc_mlockall libc_mlockall
+//go:cgo_import_dynamic libc_mlockall mlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mprotect_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mprotect_trampoline()
+
+//go:linkname libc_mprotect libc_mprotect
+//go:cgo_import_dynamic libc_mprotect mprotect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_msync_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_msync_trampoline()
+
+//go:linkname libc_msync libc_msync
+//go:cgo_import_dynamic libc_msync msync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_munlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlock_trampoline()
+
+//go:linkname libc_munlock libc_munlock
+//go:cgo_import_dynamic libc_munlock munlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munlockall_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlockall_trampoline()
+
+//go:linkname libc_munlockall libc_munlockall
+//go:cgo_import_dynamic libc_munlockall munlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_ptrace_trampoline), uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ptrace_trampoline()
+
+//go:linkname libc_ptrace libc_ptrace
+//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getattrlist_trampoline()
+
+//go:linkname libc_getattrlist libc_getattrlist
+//go:cgo_import_dynamic libc_getattrlist getattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_pipe_trampoline), 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pipe_trampoline()
+
+//go:linkname libc_pipe libc_pipe
+//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_getxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getxattr_trampoline()
+
+//go:linkname libc_getxattr libc_getxattr
+//go:cgo_import_dynamic libc_getxattr getxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_fgetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fgetxattr_trampoline()
+
+//go:linkname libc_fgetxattr libc_fgetxattr
+//go:cgo_import_dynamic libc_fgetxattr fgetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_setxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setxattr_trampoline()
+
+//go:linkname libc_setxattr libc_setxattr
+//go:cgo_import_dynamic libc_setxattr setxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fsetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsetxattr_trampoline()
+
+//go:linkname libc_fsetxattr libc_fsetxattr
+//go:cgo_import_dynamic libc_fsetxattr fsetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_removexattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_removexattr_trampoline()
+
+//go:linkname libc_removexattr libc_removexattr
+//go:cgo_import_dynamic libc_removexattr removexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_fremovexattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fremovexattr_trampoline()
+
+//go:linkname libc_fremovexattr libc_fremovexattr
+//go:cgo_import_dynamic libc_fremovexattr fremovexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_listxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listxattr_trampoline()
+
+//go:linkname libc_listxattr libc_listxattr
+//go:cgo_import_dynamic libc_listxattr listxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_flistxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flistxattr_trampoline()
+
+//go:linkname libc_flistxattr libc_flistxattr
+//go:cgo_import_dynamic libc_flistxattr flistxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setattrlist_trampoline()
+
+//go:linkname libc_setattrlist libc_setattrlist
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_kill_trampoline), uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kill_trampoline()
+
+//go:linkname libc_kill libc_kill
+//go:cgo_import_dynamic libc_kill kill "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ioctl_trampoline), uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ioctl_trampoline()
+
+//go:linkname libc_ioctl libc_ioctl
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendfile_trampoline), uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendfile_trampoline()
+
+//go:linkname libc_sendfile libc_sendfile
+//go:cgo_import_dynamic libc_sendfile sendfile "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_access_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_access_trampoline()
+
+//go:linkname libc_access libc_access
+//go:cgo_import_dynamic libc_access access "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_adjtime_trampoline), uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_adjtime_trampoline()
+
+//go:linkname libc_adjtime libc_adjtime
+//go:cgo_import_dynamic libc_adjtime adjtime "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chdir_trampoline()
+
+//go:linkname libc_chdir libc_chdir
+//go:cgo_import_dynamic libc_chdir chdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chflags_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chflags_trampoline()
+
+//go:linkname libc_chflags libc_chflags
+//go:cgo_import_dynamic libc_chflags chflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chmod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chmod_trampoline()
+
+//go:linkname libc_chmod libc_chmod
+//go:cgo_import_dynamic libc_chmod chmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chown_trampoline()
+
+//go:linkname libc_chown libc_chown
+//go:cgo_import_dynamic libc_chown chown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chroot_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chroot_trampoline()
+
+//go:linkname libc_chroot libc_chroot
+//go:cgo_import_dynamic libc_chroot chroot "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_clock_gettime_trampoline), uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_clock_gettime_trampoline()
+
+//go:linkname libc_clock_gettime libc_clock_gettime
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_close_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_close_trampoline()
+
+//go:linkname libc_close libc_close
+//go:cgo_import_dynamic libc_close close "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_dup_trampoline), uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup_trampoline()
+
+//go:linkname libc_dup libc_dup
+//go:cgo_import_dynamic libc_dup dup "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_dup2_trampoline), uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup2_trampoline()
+
+//go:linkname libc_dup2 libc_dup2
+//go:cgo_import_dynamic libc_dup2 dup2 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_exchangedata_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_exchangedata_trampoline()
+
+//go:linkname libc_exchangedata libc_exchangedata
+//go:cgo_import_dynamic libc_exchangedata exchangedata "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	syscall_syscall(funcPC(libc_exit_trampoline), uintptr(code), 0, 0)
+	return
+}
+
+func libc_exit_trampoline()
+
+//go:linkname libc_exit libc_exit
+//go:cgo_import_dynamic libc_exit exit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_faccessat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_faccessat_trampoline()
+
+//go:linkname libc_faccessat libc_faccessat
+//go:cgo_import_dynamic libc_faccessat faccessat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchdir_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchdir_trampoline()
+
+//go:linkname libc_fchdir libc_fchdir
+//go:cgo_import_dynamic libc_fchdir fchdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchflags_trampoline), uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchflags_trampoline()
+
+//go:linkname libc_fchflags libc_fchflags
+//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchmod_trampoline), uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmod_trampoline()
+
+//go:linkname libc_fchmod libc_fchmod
+//go:cgo_import_dynamic libc_fchmod fchmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchmodat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmodat_trampoline()
+
+//go:linkname libc_fchmodat libc_fchmodat
+//go:cgo_import_dynamic libc_fchmodat fchmodat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchown_trampoline), uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchown_trampoline()
+
+//go:linkname libc_fchown libc_fchown
+//go:cgo_import_dynamic libc_fchown fchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchownat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchownat_trampoline()
+
+//go:linkname libc_fchownat libc_fchownat
+//go:cgo_import_dynamic libc_fchownat fchownat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_flock_trampoline), uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flock_trampoline()
+
+//go:linkname libc_flock libc_flock
+//go:cgo_import_dynamic libc_flock flock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fpathconf_trampoline), uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fpathconf_trampoline()
+
+//go:linkname libc_fpathconf libc_fpathconf
+//go:cgo_import_dynamic libc_fpathconf fpathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fsync_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsync_trampoline()
+
+//go:linkname libc_fsync libc_fsync
+//go:cgo_import_dynamic libc_fsync fsync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ftruncate_trampoline), uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ftruncate_trampoline()
+
+//go:linkname libc_ftruncate libc_ftruncate
+//go:cgo_import_dynamic libc_ftruncate ftruncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_getdtablesize_trampoline), 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+func libc_getdtablesize_trampoline()
+
+//go:linkname libc_getdtablesize libc_getdtablesize
+//go:cgo_import_dynamic libc_getdtablesize getdtablesize "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getegid_trampoline), 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func libc_getegid_trampoline()
+
+//go:linkname libc_getegid libc_getegid
+//go:cgo_import_dynamic libc_getegid getegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_geteuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_geteuid_trampoline()
+
+//go:linkname libc_geteuid libc_geteuid
+//go:cgo_import_dynamic libc_geteuid geteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getgid_trampoline), 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func libc_getgid_trampoline()
+
+//go:linkname libc_getgid libc_getgid
+//go:cgo_import_dynamic libc_getgid getgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getpgid_trampoline), uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpgid_trampoline()
+
+//go:linkname libc_getpgid libc_getpgid
+//go:cgo_import_dynamic libc_getpgid getpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpgrp_trampoline), 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+func libc_getpgrp_trampoline()
+
+//go:linkname libc_getpgrp libc_getpgrp
+//go:cgo_import_dynamic libc_getpgrp getpgrp "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func libc_getpid_trampoline()
+
+//go:linkname libc_getpid libc_getpid
+//go:cgo_import_dynamic libc_getpid getpid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getppid_trampoline), 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func libc_getppid_trampoline()
+
+//go:linkname libc_getppid libc_getppid
+//go:cgo_import_dynamic libc_getppid getppid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getpriority_trampoline), uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpriority_trampoline()
+
+//go:linkname libc_getpriority libc_getpriority
+//go:cgo_import_dynamic libc_getpriority getpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrlimit_trampoline()
+
+//go:linkname libc_getrlimit libc_getrlimit
+//go:cgo_import_dynamic libc_getrlimit getrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrusage_trampoline), uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrusage_trampoline()
+
+//go:linkname libc_getrusage libc_getrusage
+//go:cgo_import_dynamic libc_getrusage getrusage "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getsid_trampoline), uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsid_trampoline()
+
+//go:linkname libc_getsid libc_getsid
+//go:cgo_import_dynamic libc_getsid getsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_getuid_trampoline()
+
+//go:linkname libc_getuid libc_getuid
+//go:cgo_import_dynamic libc_getuid getuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_issetugid_trampoline), 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+func libc_issetugid_trampoline()
+
+//go:linkname libc_issetugid libc_issetugid
+//go:cgo_import_dynamic libc_issetugid issetugid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_kqueue_trampoline), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kqueue_trampoline()
+
+//go:linkname libc_kqueue libc_kqueue
+//go:cgo_import_dynamic libc_kqueue kqueue "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lchown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lchown_trampoline()
+
+//go:linkname libc_lchown libc_lchown
+//go:cgo_import_dynamic libc_lchown lchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_link_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_link_trampoline()
+
+//go:linkname libc_link libc_link
+//go:cgo_import_dynamic libc_link link "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_linkat_trampoline), uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_linkat_trampoline()
+
+//go:linkname libc_linkat libc_linkat
+//go:cgo_import_dynamic libc_linkat linkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_listen_trampoline), uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listen_trampoline()
+
+//go:linkname libc_listen libc_listen
+//go:cgo_import_dynamic libc_listen listen "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdir_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdir_trampoline()
+
+//go:linkname libc_mkdir libc_mkdir
+//go:cgo_import_dynamic libc_mkdir mkdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdirat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdirat_trampoline()
+
+//go:linkname libc_mkdirat libc_mkdirat
+//go:cgo_import_dynamic libc_mkdirat mkdirat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkfifo_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkfifo_trampoline()
+
+//go:linkname libc_mkfifo libc_mkfifo
+//go:cgo_import_dynamic libc_mkfifo mkfifo "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mknod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mknod_trampoline()
+
+//go:linkname libc_mknod libc_mknod
+//go:cgo_import_dynamic libc_mknod mknod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_open_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_open_trampoline()
+
+//go:linkname libc_open libc_open
+//go:cgo_import_dynamic libc_open open "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_openat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_openat_trampoline()
+
+//go:linkname libc_openat libc_openat
+//go:cgo_import_dynamic libc_openat openat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_pathconf_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pathconf_trampoline()
+
+//go:linkname libc_pathconf libc_pathconf
+//go:cgo_import_dynamic libc_pathconf pathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pread_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pread_trampoline()
+
+//go:linkname libc_pread libc_pread
+//go:cgo_import_dynamic libc_pread pread "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pwrite_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pwrite_trampoline()
+
+//go:linkname libc_pwrite libc_pwrite
+//go:cgo_import_dynamic libc_pwrite pwrite "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_read_trampoline()
+
+//go:linkname libc_read libc_read
+//go:cgo_import_dynamic libc_read read "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_readlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlink_trampoline()
+
+//go:linkname libc_readlink libc_readlink
+//go:cgo_import_dynamic libc_readlink readlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_readlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlinkat_trampoline()
+
+//go:linkname libc_readlinkat libc_readlinkat
+//go:cgo_import_dynamic libc_readlinkat readlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rename_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rename_trampoline()
+
+//go:linkname libc_rename libc_rename
+//go:cgo_import_dynamic libc_rename rename "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_renameat_trampoline), uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_renameat_trampoline()
+
+//go:linkname libc_renameat libc_renameat
+//go:cgo_import_dynamic libc_renameat renameat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_revoke_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_revoke_trampoline()
+
+//go:linkname libc_revoke libc_revoke
+//go:cgo_import_dynamic libc_revoke revoke "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rmdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rmdir_trampoline()
+
+//go:linkname libc_rmdir libc_rmdir
+//go:cgo_import_dynamic libc_rmdir rmdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_lseek_trampoline), uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lseek_trampoline()
+
+//go:linkname libc_lseek libc_lseek
+//go:cgo_import_dynamic libc_lseek lseek "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_select_trampoline), uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_select_trampoline()
+
+//go:linkname libc_select libc_select
+//go:cgo_import_dynamic libc_select select "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setegid_trampoline), uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setegid_trampoline()
+
+//go:linkname libc_setegid libc_setegid
+//go:cgo_import_dynamic libc_setegid setegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_seteuid_trampoline), uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_seteuid_trampoline()
+
+//go:linkname libc_seteuid libc_seteuid
+//go:cgo_import_dynamic libc_seteuid seteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgid_trampoline), uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgid_trampoline()
+
+//go:linkname libc_setgid libc_setgid
+//go:cgo_import_dynamic libc_setgid setgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_setlogin_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setlogin_trampoline()
+
+//go:linkname libc_setlogin libc_setlogin
+//go:cgo_import_dynamic libc_setlogin setlogin "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setpgid_trampoline), uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpgid_trampoline()
+
+//go:linkname libc_setpgid libc_setpgid
+//go:cgo_import_dynamic libc_setpgid setpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setpriority_trampoline), uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpriority_trampoline()
+
+//go:linkname libc_setpriority libc_setpriority
+//go:cgo_import_dynamic libc_setpriority setpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setprivexec_trampoline), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setprivexec_trampoline()
+
+//go:linkname libc_setprivexec libc_setprivexec
+//go:cgo_import_dynamic libc_setprivexec setprivexec "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setregid_trampoline), uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setregid_trampoline()
+
+//go:linkname libc_setregid libc_setregid
+//go:cgo_import_dynamic libc_setregid setregid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setreuid_trampoline), uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setreuid_trampoline()
+
+//go:linkname libc_setreuid libc_setreuid
+//go:cgo_import_dynamic libc_setreuid setreuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setrlimit_trampoline()
+
+//go:linkname libc_setrlimit libc_setrlimit
+//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_setsid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsid_trampoline()
+
+//go:linkname libc_setsid libc_setsid
+//go:cgo_import_dynamic libc_setsid setsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_settimeofday_trampoline()
+
+//go:linkname libc_settimeofday libc_settimeofday
+//go:cgo_import_dynamic libc_settimeofday settimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setuid_trampoline), uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setuid_trampoline()
+
+//go:linkname libc_setuid libc_setuid
+//go:cgo_import_dynamic libc_setuid setuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlink_trampoline()
+
+//go:linkname libc_symlink libc_symlink
+//go:cgo_import_dynamic libc_symlink symlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlinkat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlinkat_trampoline()
+
+//go:linkname libc_symlinkat libc_symlinkat
+//go:cgo_import_dynamic libc_symlinkat symlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_sync_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sync_trampoline()
+
+//go:linkname libc_sync libc_sync
+//go:cgo_import_dynamic libc_sync sync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_truncate_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_truncate_trampoline()
+
+//go:linkname libc_truncate libc_truncate
+//go:cgo_import_dynamic libc_truncate truncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_umask_trampoline), uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func libc_umask_trampoline()
+
+//go:linkname libc_umask libc_umask
+//go:cgo_import_dynamic libc_umask umask "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_undelete_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_undelete_trampoline()
+
+//go:linkname libc_undelete libc_undelete
+//go:cgo_import_dynamic libc_undelete undelete "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlink_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlink_trampoline()
+
+//go:linkname libc_unlink libc_unlink
+//go:cgo_import_dynamic libc_unlink unlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlinkat_trampoline()
+
+//go:linkname libc_unlinkat libc_unlinkat
+//go:cgo_import_dynamic libc_unlinkat unlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unmount_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unmount_trampoline()
+
+//go:linkname libc_unmount libc_unmount
+//go:cgo_import_dynamic libc_unmount unmount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_write_trampoline()
+
+//go:linkname libc_write libc_write
+//go:cgo_import_dynamic libc_write write "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_mmap_trampoline), uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mmap_trampoline()
+
+//go:linkname libc_mmap libc_mmap
+//go:cgo_import_dynamic libc_mmap mmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munmap_trampoline), uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munmap_trampoline()
+
+//go:linkname libc_munmap libc_munmap
+//go:cgo_import_dynamic libc_munmap munmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstat64_trampoline()
+
+//go:linkname libc_fstat64 libc_fstat64
+//go:cgo_import_dynamic libc_fstat64 fstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fstatat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatat64_trampoline()
+
+//go:linkname libc_fstatat64 libc_fstatat64
+//go:cgo_import_dynamic libc_fstatat64 fstatat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstatfs64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatfs64_trampoline()
+
+//go:linkname libc_fstatfs64 libc_fstatfs64
+//go:cgo_import_dynamic libc_fstatfs64 fstatfs64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc___getdirentries64_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___getdirentries64_trampoline()
+
+//go:linkname libc___getdirentries64 libc___getdirentries64
+//go:cgo_import_dynamic libc___getdirentries64 __getdirentries64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat64_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getfsstat64_trampoline()
+
+//go:linkname libc_getfsstat64 libc_getfsstat64
+//go:cgo_import_dynamic libc_getfsstat64 getfsstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lstat64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lstat64_trampoline()
+
+//go:linkname libc_lstat64 libc_lstat64
+//go:cgo_import_dynamic libc_lstat64 lstat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_stat64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_stat64_trampoline()
+
+//go:linkname libc_stat64 libc_stat64
+//go:cgo_import_dynamic libc_stat64 stat64 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_statfs64_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_statfs64_trampoline()
+
+//go:linkname libc_statfs64 libc_statfs64
+//go:cgo_import_dynamic libc_statfs64 statfs64 "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
new file mode 100755
index 0000000..1a39151
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
@@ -0,0 +1,286 @@
+// go run mkasm_darwin.go amd64
+// Code generated by the command above; DO NOT EDIT.
+
+// +build go1.12
+
+#include "textflag.h"
+TEXT ·libc_getgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgroups(SB)
+TEXT ·libc_setgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgroups(SB)
+TEXT ·libc_wait4_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_wait4(SB)
+TEXT ·libc_accept_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_accept(SB)
+TEXT ·libc_bind_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_bind(SB)
+TEXT ·libc_connect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_connect(SB)
+TEXT ·libc_socket_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socket(SB)
+TEXT ·libc_getsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockopt(SB)
+TEXT ·libc_setsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsockopt(SB)
+TEXT ·libc_getpeername_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpeername(SB)
+TEXT ·libc_getsockname_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockname(SB)
+TEXT ·libc_shutdown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_shutdown(SB)
+TEXT ·libc_socketpair_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socketpair(SB)
+TEXT ·libc_recvfrom_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvfrom(SB)
+TEXT ·libc_sendto_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendto(SB)
+TEXT ·libc_recvmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvmsg(SB)
+TEXT ·libc_sendmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendmsg(SB)
+TEXT ·libc_kevent_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kevent(SB)
+TEXT ·libc___sysctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___sysctl(SB)
+TEXT ·libc_utimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_utimes(SB)
+TEXT ·libc_futimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_futimes(SB)
+TEXT ·libc_fcntl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+TEXT ·libc_poll_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_poll(SB)
+TEXT ·libc_madvise_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_madvise(SB)
+TEXT ·libc_mlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlock(SB)
+TEXT ·libc_mlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlockall(SB)
+TEXT ·libc_mprotect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mprotect(SB)
+TEXT ·libc_msync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_msync(SB)
+TEXT ·libc_munlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlock(SB)
+TEXT ·libc_munlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlockall(SB)
+TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ptrace(SB)
+TEXT ·libc_getattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getattrlist(SB)
+TEXT ·libc_pipe_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pipe(SB)
+TEXT ·libc_getxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getxattr(SB)
+TEXT ·libc_fgetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fgetxattr(SB)
+TEXT ·libc_setxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setxattr(SB)
+TEXT ·libc_fsetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsetxattr(SB)
+TEXT ·libc_removexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_removexattr(SB)
+TEXT ·libc_fremovexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fremovexattr(SB)
+TEXT ·libc_listxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listxattr(SB)
+TEXT ·libc_flistxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flistxattr(SB)
+TEXT ·libc_setattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setattrlist(SB)
+TEXT ·libc_kill_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kill(SB)
+TEXT ·libc_ioctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ioctl(SB)
+TEXT ·libc_sendfile_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendfile(SB)
+TEXT ·libc_access_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_access(SB)
+TEXT ·libc_adjtime_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_adjtime(SB)
+TEXT ·libc_chdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chdir(SB)
+TEXT ·libc_chflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chflags(SB)
+TEXT ·libc_chmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chmod(SB)
+TEXT ·libc_chown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chown(SB)
+TEXT ·libc_chroot_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chroot(SB)
+TEXT ·libc_clock_gettime_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_clock_gettime(SB)
+TEXT ·libc_close_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_close(SB)
+TEXT ·libc_dup_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup(SB)
+TEXT ·libc_dup2_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup2(SB)
+TEXT ·libc_exchangedata_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exchangedata(SB)
+TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exit(SB)
+TEXT ·libc_faccessat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_faccessat(SB)
+TEXT ·libc_fchdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchdir(SB)
+TEXT ·libc_fchflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchflags(SB)
+TEXT ·libc_fchmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmod(SB)
+TEXT ·libc_fchmodat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmodat(SB)
+TEXT ·libc_fchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchown(SB)
+TEXT ·libc_fchownat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchownat(SB)
+TEXT ·libc_flock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flock(SB)
+TEXT ·libc_fpathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fpathconf(SB)
+TEXT ·libc_fsync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsync(SB)
+TEXT ·libc_ftruncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ftruncate(SB)
+TEXT ·libc_getdtablesize_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getdtablesize(SB)
+TEXT ·libc_getegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getegid(SB)
+TEXT ·libc_geteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_geteuid(SB)
+TEXT ·libc_getgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgid(SB)
+TEXT ·libc_getpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgid(SB)
+TEXT ·libc_getpgrp_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgrp(SB)
+TEXT ·libc_getpid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpid(SB)
+TEXT ·libc_getppid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getppid(SB)
+TEXT ·libc_getpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpriority(SB)
+TEXT ·libc_getrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrlimit(SB)
+TEXT ·libc_getrusage_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrusage(SB)
+TEXT ·libc_getsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsid(SB)
+TEXT ·libc_getuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getuid(SB)
+TEXT ·libc_issetugid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_issetugid(SB)
+TEXT ·libc_kqueue_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kqueue(SB)
+TEXT ·libc_lchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lchown(SB)
+TEXT ·libc_link_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_link(SB)
+TEXT ·libc_linkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_linkat(SB)
+TEXT ·libc_listen_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listen(SB)
+TEXT ·libc_mkdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdir(SB)
+TEXT ·libc_mkdirat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdirat(SB)
+TEXT ·libc_mkfifo_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifo(SB)
+TEXT ·libc_mknod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mknod(SB)
+TEXT ·libc_open_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_open(SB)
+TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_openat(SB)
+TEXT ·libc_pathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pathconf(SB)
+TEXT ·libc_pread_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pread(SB)
+TEXT ·libc_pwrite_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pwrite(SB)
+TEXT ·libc_read_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_read(SB)
+TEXT ·libc_readlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlink(SB)
+TEXT ·libc_readlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlinkat(SB)
+TEXT ·libc_rename_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rename(SB)
+TEXT ·libc_renameat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_renameat(SB)
+TEXT ·libc_revoke_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_revoke(SB)
+TEXT ·libc_rmdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rmdir(SB)
+TEXT ·libc_lseek_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lseek(SB)
+TEXT ·libc_select_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_select(SB)
+TEXT ·libc_setegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setegid(SB)
+TEXT ·libc_seteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_seteuid(SB)
+TEXT ·libc_setgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgid(SB)
+TEXT ·libc_setlogin_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setlogin(SB)
+TEXT ·libc_setpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpgid(SB)
+TEXT ·libc_setpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpriority(SB)
+TEXT ·libc_setprivexec_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setprivexec(SB)
+TEXT ·libc_setregid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setregid(SB)
+TEXT ·libc_setreuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setreuid(SB)
+TEXT ·libc_setrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setrlimit(SB)
+TEXT ·libc_setsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsid(SB)
+TEXT ·libc_settimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_settimeofday(SB)
+TEXT ·libc_setuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setuid(SB)
+TEXT ·libc_symlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlink(SB)
+TEXT ·libc_symlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlinkat(SB)
+TEXT ·libc_sync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sync(SB)
+TEXT ·libc_truncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_truncate(SB)
+TEXT ·libc_umask_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_umask(SB)
+TEXT ·libc_undelete_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_undelete(SB)
+TEXT ·libc_unlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlink(SB)
+TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlinkat(SB)
+TEXT ·libc_unmount_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unmount(SB)
+TEXT ·libc_write_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_write(SB)
+TEXT ·libc_mmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mmap(SB)
+TEXT ·libc_munmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munmap(SB)
+TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_gettimeofday(SB)
+TEXT ·libc_fstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstat64(SB)
+TEXT ·libc_fstatat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatat64(SB)
+TEXT ·libc_fstatfs64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatfs64(SB)
+TEXT ·libc___getdirentries64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___getdirentries64(SB)
+TEXT ·libc_getfsstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getfsstat64(SB)
+TEXT ·libc_lstat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lstat64(SB)
+TEXT ·libc_stat64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_stat64(SB)
+TEXT ·libc_statfs64_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_statfs64(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go
new file mode 100755
index 0000000..f8caece
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go
@@ -0,0 +1,1793 @@
+// go run mksyscall.go -l32 -tags darwin,arm,!go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,arm,!go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_GETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := Syscall6(SYS_FLISTXATTR, uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_SETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(offset>>32), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
new file mode 100755
index 0000000..01cffbf
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
@@ -0,0 +1,2483 @@
+// go run mksyscall.go -l32 -tags darwin,arm,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,arm,go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getgroups_trampoline()
+
+//go:linkname libc_getgroups libc_getgroups
+//go:cgo_import_dynamic libc_getgroups getgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgroups_trampoline()
+
+//go:linkname libc_setgroups libc_setgroups
+//go:cgo_import_dynamic libc_setgroups setgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_wait4_trampoline), uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_wait4_trampoline()
+
+//go:linkname libc_wait4 libc_wait4
+//go:cgo_import_dynamic libc_wait4 wait4 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_accept_trampoline), uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_accept_trampoline()
+
+//go:linkname libc_accept libc_accept
+//go:cgo_import_dynamic libc_accept accept "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_bind_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_bind_trampoline()
+
+//go:linkname libc_bind libc_bind
+//go:cgo_import_dynamic libc_bind bind "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_connect_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_connect_trampoline()
+
+//go:linkname libc_connect libc_connect
+//go:cgo_import_dynamic libc_connect connect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_socket_trampoline), uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socket_trampoline()
+
+//go:linkname libc_socket libc_socket
+//go:cgo_import_dynamic libc_socket socket "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockopt_trampoline()
+
+//go:linkname libc_getsockopt libc_getsockopt
+//go:cgo_import_dynamic libc_getsockopt getsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsockopt_trampoline()
+
+//go:linkname libc_setsockopt libc_setsockopt
+//go:cgo_import_dynamic libc_setsockopt setsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getpeername_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpeername_trampoline()
+
+//go:linkname libc_getpeername libc_getpeername
+//go:cgo_import_dynamic libc_getpeername getpeername "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getsockname_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockname_trampoline()
+
+//go:linkname libc_getsockname libc_getsockname
+//go:cgo_import_dynamic libc_getsockname getsockname "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_shutdown_trampoline), uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_shutdown_trampoline()
+
+//go:linkname libc_shutdown libc_shutdown
+//go:cgo_import_dynamic libc_shutdown shutdown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := syscall_rawSyscall6(funcPC(libc_socketpair_trampoline), uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socketpair_trampoline()
+
+//go:linkname libc_socketpair libc_socketpair
+//go:cgo_import_dynamic libc_socketpair socketpair "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_recvfrom_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvfrom_trampoline()
+
+//go:linkname libc_recvfrom libc_recvfrom
+//go:cgo_import_dynamic libc_recvfrom recvfrom "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendto_trampoline), uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendto_trampoline()
+
+//go:linkname libc_sendto libc_sendto
+//go:cgo_import_dynamic libc_sendto sendto "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_recvmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvmsg_trampoline()
+
+//go:linkname libc_recvmsg libc_recvmsg
+//go:cgo_import_dynamic libc_recvmsg recvmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_sendmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendmsg_trampoline()
+
+//go:linkname libc_sendmsg libc_sendmsg
+//go:cgo_import_dynamic libc_sendmsg sendmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_kevent_trampoline), uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kevent_trampoline()
+
+//go:linkname libc_kevent libc_kevent
+//go:cgo_import_dynamic libc_kevent kevent "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc___sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___sysctl_trampoline()
+
+//go:linkname libc___sysctl libc___sysctl
+//go:cgo_import_dynamic libc___sysctl __sysctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_utimes_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_utimes_trampoline()
+
+//go:linkname libc_utimes libc_utimes
+//go:cgo_import_dynamic libc_utimes utimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_futimes_trampoline), uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_futimes_trampoline()
+
+//go:linkname libc_futimes libc_futimes
+//go:cgo_import_dynamic libc_futimes futimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fcntl_trampoline()
+
+//go:linkname libc_fcntl libc_fcntl
+//go:cgo_import_dynamic libc_fcntl fcntl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_poll_trampoline), uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_poll_trampoline()
+
+//go:linkname libc_poll libc_poll
+//go:cgo_import_dynamic libc_poll poll "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_madvise_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_madvise_trampoline()
+
+//go:linkname libc_madvise libc_madvise
+//go:cgo_import_dynamic libc_madvise madvise "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlock_trampoline()
+
+//go:linkname libc_mlock libc_mlock
+//go:cgo_import_dynamic libc_mlock mlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_mlockall_trampoline), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlockall_trampoline()
+
+//go:linkname libc_mlockall libc_mlockall
+//go:cgo_import_dynamic libc_mlockall mlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mprotect_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mprotect_trampoline()
+
+//go:linkname libc_mprotect libc_mprotect
+//go:cgo_import_dynamic libc_mprotect mprotect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_msync_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_msync_trampoline()
+
+//go:linkname libc_msync libc_msync
+//go:cgo_import_dynamic libc_msync msync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_munlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlock_trampoline()
+
+//go:linkname libc_munlock libc_munlock
+//go:cgo_import_dynamic libc_munlock munlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munlockall_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlockall_trampoline()
+
+//go:linkname libc_munlockall libc_munlockall
+//go:cgo_import_dynamic libc_munlockall munlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_ptrace_trampoline), uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ptrace_trampoline()
+
+//go:linkname libc_ptrace libc_ptrace
+//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getattrlist_trampoline()
+
+//go:linkname libc_getattrlist libc_getattrlist
+//go:cgo_import_dynamic libc_getattrlist getattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_pipe_trampoline), 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pipe_trampoline()
+
+//go:linkname libc_pipe libc_pipe
+//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_getxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getxattr_trampoline()
+
+//go:linkname libc_getxattr libc_getxattr
+//go:cgo_import_dynamic libc_getxattr getxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_fgetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fgetxattr_trampoline()
+
+//go:linkname libc_fgetxattr libc_fgetxattr
+//go:cgo_import_dynamic libc_fgetxattr fgetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_setxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setxattr_trampoline()
+
+//go:linkname libc_setxattr libc_setxattr
+//go:cgo_import_dynamic libc_setxattr setxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fsetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsetxattr_trampoline()
+
+//go:linkname libc_fsetxattr libc_fsetxattr
+//go:cgo_import_dynamic libc_fsetxattr fsetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_removexattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_removexattr_trampoline()
+
+//go:linkname libc_removexattr libc_removexattr
+//go:cgo_import_dynamic libc_removexattr removexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_fremovexattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fremovexattr_trampoline()
+
+//go:linkname libc_fremovexattr libc_fremovexattr
+//go:cgo_import_dynamic libc_fremovexattr fremovexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_listxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listxattr_trampoline()
+
+//go:linkname libc_listxattr libc_listxattr
+//go:cgo_import_dynamic libc_listxattr listxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_flistxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flistxattr_trampoline()
+
+//go:linkname libc_flistxattr libc_flistxattr
+//go:cgo_import_dynamic libc_flistxattr flistxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setattrlist_trampoline()
+
+//go:linkname libc_setattrlist libc_setattrlist
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_kill_trampoline), uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kill_trampoline()
+
+//go:linkname libc_kill libc_kill
+//go:cgo_import_dynamic libc_kill kill "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ioctl_trampoline), uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ioctl_trampoline()
+
+//go:linkname libc_ioctl libc_ioctl
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := syscall_syscall9(funcPC(libc_sendfile_trampoline), uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(offset>>32), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendfile_trampoline()
+
+//go:linkname libc_sendfile libc_sendfile
+//go:cgo_import_dynamic libc_sendfile sendfile "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_access_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_access_trampoline()
+
+//go:linkname libc_access libc_access
+//go:cgo_import_dynamic libc_access access "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_adjtime_trampoline), uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_adjtime_trampoline()
+
+//go:linkname libc_adjtime libc_adjtime
+//go:cgo_import_dynamic libc_adjtime adjtime "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chdir_trampoline()
+
+//go:linkname libc_chdir libc_chdir
+//go:cgo_import_dynamic libc_chdir chdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chflags_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chflags_trampoline()
+
+//go:linkname libc_chflags libc_chflags
+//go:cgo_import_dynamic libc_chflags chflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chmod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chmod_trampoline()
+
+//go:linkname libc_chmod libc_chmod
+//go:cgo_import_dynamic libc_chmod chmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chown_trampoline()
+
+//go:linkname libc_chown libc_chown
+//go:cgo_import_dynamic libc_chown chown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chroot_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chroot_trampoline()
+
+//go:linkname libc_chroot libc_chroot
+//go:cgo_import_dynamic libc_chroot chroot "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_close_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_close_trampoline()
+
+//go:linkname libc_close libc_close
+//go:cgo_import_dynamic libc_close close "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_dup_trampoline), uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup_trampoline()
+
+//go:linkname libc_dup libc_dup
+//go:cgo_import_dynamic libc_dup dup "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_dup2_trampoline), uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup2_trampoline()
+
+//go:linkname libc_dup2 libc_dup2
+//go:cgo_import_dynamic libc_dup2 dup2 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_exchangedata_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_exchangedata_trampoline()
+
+//go:linkname libc_exchangedata libc_exchangedata
+//go:cgo_import_dynamic libc_exchangedata exchangedata "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	syscall_syscall(funcPC(libc_exit_trampoline), uintptr(code), 0, 0)
+	return
+}
+
+func libc_exit_trampoline()
+
+//go:linkname libc_exit libc_exit
+//go:cgo_import_dynamic libc_exit exit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_faccessat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_faccessat_trampoline()
+
+//go:linkname libc_faccessat libc_faccessat
+//go:cgo_import_dynamic libc_faccessat faccessat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchdir_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchdir_trampoline()
+
+//go:linkname libc_fchdir libc_fchdir
+//go:cgo_import_dynamic libc_fchdir fchdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchflags_trampoline), uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchflags_trampoline()
+
+//go:linkname libc_fchflags libc_fchflags
+//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchmod_trampoline), uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmod_trampoline()
+
+//go:linkname libc_fchmod libc_fchmod
+//go:cgo_import_dynamic libc_fchmod fchmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchmodat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmodat_trampoline()
+
+//go:linkname libc_fchmodat libc_fchmodat
+//go:cgo_import_dynamic libc_fchmodat fchmodat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchown_trampoline), uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchown_trampoline()
+
+//go:linkname libc_fchown libc_fchown
+//go:cgo_import_dynamic libc_fchown fchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchownat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchownat_trampoline()
+
+//go:linkname libc_fchownat libc_fchownat
+//go:cgo_import_dynamic libc_fchownat fchownat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_flock_trampoline), uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flock_trampoline()
+
+//go:linkname libc_flock libc_flock
+//go:cgo_import_dynamic libc_flock flock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fpathconf_trampoline), uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fpathconf_trampoline()
+
+//go:linkname libc_fpathconf libc_fpathconf
+//go:cgo_import_dynamic libc_fpathconf fpathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fsync_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsync_trampoline()
+
+//go:linkname libc_fsync libc_fsync
+//go:cgo_import_dynamic libc_fsync fsync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ftruncate_trampoline), uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ftruncate_trampoline()
+
+//go:linkname libc_ftruncate libc_ftruncate
+//go:cgo_import_dynamic libc_ftruncate ftruncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_getdtablesize_trampoline), 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+func libc_getdtablesize_trampoline()
+
+//go:linkname libc_getdtablesize libc_getdtablesize
+//go:cgo_import_dynamic libc_getdtablesize getdtablesize "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getegid_trampoline), 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func libc_getegid_trampoline()
+
+//go:linkname libc_getegid libc_getegid
+//go:cgo_import_dynamic libc_getegid getegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_geteuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_geteuid_trampoline()
+
+//go:linkname libc_geteuid libc_geteuid
+//go:cgo_import_dynamic libc_geteuid geteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getgid_trampoline), 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func libc_getgid_trampoline()
+
+//go:linkname libc_getgid libc_getgid
+//go:cgo_import_dynamic libc_getgid getgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getpgid_trampoline), uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpgid_trampoline()
+
+//go:linkname libc_getpgid libc_getpgid
+//go:cgo_import_dynamic libc_getpgid getpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpgrp_trampoline), 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+func libc_getpgrp_trampoline()
+
+//go:linkname libc_getpgrp libc_getpgrp
+//go:cgo_import_dynamic libc_getpgrp getpgrp "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func libc_getpid_trampoline()
+
+//go:linkname libc_getpid libc_getpid
+//go:cgo_import_dynamic libc_getpid getpid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getppid_trampoline), 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func libc_getppid_trampoline()
+
+//go:linkname libc_getppid libc_getppid
+//go:cgo_import_dynamic libc_getppid getppid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getpriority_trampoline), uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpriority_trampoline()
+
+//go:linkname libc_getpriority libc_getpriority
+//go:cgo_import_dynamic libc_getpriority getpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrlimit_trampoline()
+
+//go:linkname libc_getrlimit libc_getrlimit
+//go:cgo_import_dynamic libc_getrlimit getrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrusage_trampoline), uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrusage_trampoline()
+
+//go:linkname libc_getrusage libc_getrusage
+//go:cgo_import_dynamic libc_getrusage getrusage "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getsid_trampoline), uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsid_trampoline()
+
+//go:linkname libc_getsid libc_getsid
+//go:cgo_import_dynamic libc_getsid getsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_getuid_trampoline()
+
+//go:linkname libc_getuid libc_getuid
+//go:cgo_import_dynamic libc_getuid getuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_issetugid_trampoline), 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+func libc_issetugid_trampoline()
+
+//go:linkname libc_issetugid libc_issetugid
+//go:cgo_import_dynamic libc_issetugid issetugid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_kqueue_trampoline), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kqueue_trampoline()
+
+//go:linkname libc_kqueue libc_kqueue
+//go:cgo_import_dynamic libc_kqueue kqueue "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lchown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lchown_trampoline()
+
+//go:linkname libc_lchown libc_lchown
+//go:cgo_import_dynamic libc_lchown lchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_link_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_link_trampoline()
+
+//go:linkname libc_link libc_link
+//go:cgo_import_dynamic libc_link link "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_linkat_trampoline), uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_linkat_trampoline()
+
+//go:linkname libc_linkat libc_linkat
+//go:cgo_import_dynamic libc_linkat linkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_listen_trampoline), uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listen_trampoline()
+
+//go:linkname libc_listen libc_listen
+//go:cgo_import_dynamic libc_listen listen "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdir_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdir_trampoline()
+
+//go:linkname libc_mkdir libc_mkdir
+//go:cgo_import_dynamic libc_mkdir mkdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdirat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdirat_trampoline()
+
+//go:linkname libc_mkdirat libc_mkdirat
+//go:cgo_import_dynamic libc_mkdirat mkdirat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkfifo_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkfifo_trampoline()
+
+//go:linkname libc_mkfifo libc_mkfifo
+//go:cgo_import_dynamic libc_mkfifo mkfifo "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mknod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mknod_trampoline()
+
+//go:linkname libc_mknod libc_mknod
+//go:cgo_import_dynamic libc_mknod mknod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_open_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_open_trampoline()
+
+//go:linkname libc_open libc_open
+//go:cgo_import_dynamic libc_open open "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_openat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_openat_trampoline()
+
+//go:linkname libc_openat libc_openat
+//go:cgo_import_dynamic libc_openat openat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_pathconf_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pathconf_trampoline()
+
+//go:linkname libc_pathconf libc_pathconf
+//go:cgo_import_dynamic libc_pathconf pathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pread_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pread_trampoline()
+
+//go:linkname libc_pread libc_pread
+//go:cgo_import_dynamic libc_pread pread "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pwrite_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pwrite_trampoline()
+
+//go:linkname libc_pwrite libc_pwrite
+//go:cgo_import_dynamic libc_pwrite pwrite "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_read_trampoline()
+
+//go:linkname libc_read libc_read
+//go:cgo_import_dynamic libc_read read "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_readlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlink_trampoline()
+
+//go:linkname libc_readlink libc_readlink
+//go:cgo_import_dynamic libc_readlink readlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_readlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlinkat_trampoline()
+
+//go:linkname libc_readlinkat libc_readlinkat
+//go:cgo_import_dynamic libc_readlinkat readlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rename_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rename_trampoline()
+
+//go:linkname libc_rename libc_rename
+//go:cgo_import_dynamic libc_rename rename "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_renameat_trampoline), uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_renameat_trampoline()
+
+//go:linkname libc_renameat libc_renameat
+//go:cgo_import_dynamic libc_renameat renameat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_revoke_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_revoke_trampoline()
+
+//go:linkname libc_revoke libc_revoke
+//go:cgo_import_dynamic libc_revoke revoke "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rmdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rmdir_trampoline()
+
+//go:linkname libc_rmdir libc_rmdir
+//go:cgo_import_dynamic libc_rmdir rmdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := syscall_syscall6(funcPC(libc_lseek_trampoline), uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lseek_trampoline()
+
+//go:linkname libc_lseek libc_lseek
+//go:cgo_import_dynamic libc_lseek lseek "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_select_trampoline), uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_select_trampoline()
+
+//go:linkname libc_select libc_select
+//go:cgo_import_dynamic libc_select select "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setegid_trampoline), uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setegid_trampoline()
+
+//go:linkname libc_setegid libc_setegid
+//go:cgo_import_dynamic libc_setegid setegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_seteuid_trampoline), uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_seteuid_trampoline()
+
+//go:linkname libc_seteuid libc_seteuid
+//go:cgo_import_dynamic libc_seteuid seteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgid_trampoline), uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgid_trampoline()
+
+//go:linkname libc_setgid libc_setgid
+//go:cgo_import_dynamic libc_setgid setgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_setlogin_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setlogin_trampoline()
+
+//go:linkname libc_setlogin libc_setlogin
+//go:cgo_import_dynamic libc_setlogin setlogin "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setpgid_trampoline), uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpgid_trampoline()
+
+//go:linkname libc_setpgid libc_setpgid
+//go:cgo_import_dynamic libc_setpgid setpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setpriority_trampoline), uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpriority_trampoline()
+
+//go:linkname libc_setpriority libc_setpriority
+//go:cgo_import_dynamic libc_setpriority setpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setprivexec_trampoline), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setprivexec_trampoline()
+
+//go:linkname libc_setprivexec libc_setprivexec
+//go:cgo_import_dynamic libc_setprivexec setprivexec "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setregid_trampoline), uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setregid_trampoline()
+
+//go:linkname libc_setregid libc_setregid
+//go:cgo_import_dynamic libc_setregid setregid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setreuid_trampoline), uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setreuid_trampoline()
+
+//go:linkname libc_setreuid libc_setreuid
+//go:cgo_import_dynamic libc_setreuid setreuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setrlimit_trampoline()
+
+//go:linkname libc_setrlimit libc_setrlimit
+//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_setsid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsid_trampoline()
+
+//go:linkname libc_setsid libc_setsid
+//go:cgo_import_dynamic libc_setsid setsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_settimeofday_trampoline()
+
+//go:linkname libc_settimeofday libc_settimeofday
+//go:cgo_import_dynamic libc_settimeofday settimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setuid_trampoline), uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setuid_trampoline()
+
+//go:linkname libc_setuid libc_setuid
+//go:cgo_import_dynamic libc_setuid setuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlink_trampoline()
+
+//go:linkname libc_symlink libc_symlink
+//go:cgo_import_dynamic libc_symlink symlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlinkat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlinkat_trampoline()
+
+//go:linkname libc_symlinkat libc_symlinkat
+//go:cgo_import_dynamic libc_symlinkat symlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_sync_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sync_trampoline()
+
+//go:linkname libc_sync libc_sync
+//go:cgo_import_dynamic libc_sync sync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_truncate_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_truncate_trampoline()
+
+//go:linkname libc_truncate libc_truncate
+//go:cgo_import_dynamic libc_truncate truncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_umask_trampoline), uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func libc_umask_trampoline()
+
+//go:linkname libc_umask libc_umask
+//go:cgo_import_dynamic libc_umask umask "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_undelete_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_undelete_trampoline()
+
+//go:linkname libc_undelete libc_undelete
+//go:cgo_import_dynamic libc_undelete undelete "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlink_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlink_trampoline()
+
+//go:linkname libc_unlink libc_unlink
+//go:cgo_import_dynamic libc_unlink unlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlinkat_trampoline()
+
+//go:linkname libc_unlinkat libc_unlinkat
+//go:cgo_import_dynamic libc_unlinkat unlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unmount_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unmount_trampoline()
+
+//go:linkname libc_unmount libc_unmount
+//go:cgo_import_dynamic libc_unmount unmount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_write_trampoline()
+
+//go:linkname libc_write libc_write
+//go:cgo_import_dynamic libc_write write "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := syscall_syscall9(funcPC(libc_mmap_trampoline), uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mmap_trampoline()
+
+//go:linkname libc_mmap libc_mmap
+//go:cgo_import_dynamic libc_mmap mmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munmap_trampoline), uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munmap_trampoline()
+
+//go:linkname libc_munmap libc_munmap
+//go:cgo_import_dynamic libc_munmap munmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstat_trampoline()
+
+//go:linkname libc_fstat libc_fstat
+//go:cgo_import_dynamic libc_fstat fstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fstatat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatat_trampoline()
+
+//go:linkname libc_fstatat libc_fstatat
+//go:cgo_import_dynamic libc_fstatat fstatat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstatfs_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatfs_trampoline()
+
+//go:linkname libc_fstatfs libc_fstatfs
+//go:cgo_import_dynamic libc_fstatfs fstatfs "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getfsstat_trampoline()
+
+//go:linkname libc_getfsstat libc_getfsstat
+//go:cgo_import_dynamic libc_getfsstat getfsstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lstat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lstat_trampoline()
+
+//go:linkname libc_lstat libc_lstat
+//go:cgo_import_dynamic libc_lstat lstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_stat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_stat_trampoline()
+
+//go:linkname libc_stat libc_stat
+//go:cgo_import_dynamic libc_stat stat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_statfs_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_statfs_trampoline()
+
+//go:linkname libc_statfs libc_statfs
+//go:cgo_import_dynamic libc_statfs statfs "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.s
new file mode 100755
index 0000000..994056f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.s
@@ -0,0 +1,282 @@
+// go run mkasm_darwin.go arm
+// Code generated by the command above; DO NOT EDIT.
+
+// +build go1.12
+
+#include "textflag.h"
+TEXT ·libc_getgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgroups(SB)
+TEXT ·libc_setgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgroups(SB)
+TEXT ·libc_wait4_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_wait4(SB)
+TEXT ·libc_accept_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_accept(SB)
+TEXT ·libc_bind_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_bind(SB)
+TEXT ·libc_connect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_connect(SB)
+TEXT ·libc_socket_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socket(SB)
+TEXT ·libc_getsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockopt(SB)
+TEXT ·libc_setsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsockopt(SB)
+TEXT ·libc_getpeername_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpeername(SB)
+TEXT ·libc_getsockname_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockname(SB)
+TEXT ·libc_shutdown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_shutdown(SB)
+TEXT ·libc_socketpair_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socketpair(SB)
+TEXT ·libc_recvfrom_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvfrom(SB)
+TEXT ·libc_sendto_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendto(SB)
+TEXT ·libc_recvmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvmsg(SB)
+TEXT ·libc_sendmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendmsg(SB)
+TEXT ·libc_kevent_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kevent(SB)
+TEXT ·libc___sysctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___sysctl(SB)
+TEXT ·libc_utimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_utimes(SB)
+TEXT ·libc_futimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_futimes(SB)
+TEXT ·libc_fcntl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+TEXT ·libc_poll_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_poll(SB)
+TEXT ·libc_madvise_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_madvise(SB)
+TEXT ·libc_mlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlock(SB)
+TEXT ·libc_mlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlockall(SB)
+TEXT ·libc_mprotect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mprotect(SB)
+TEXT ·libc_msync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_msync(SB)
+TEXT ·libc_munlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlock(SB)
+TEXT ·libc_munlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlockall(SB)
+TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ptrace(SB)
+TEXT ·libc_getattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getattrlist(SB)
+TEXT ·libc_pipe_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pipe(SB)
+TEXT ·libc_getxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getxattr(SB)
+TEXT ·libc_fgetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fgetxattr(SB)
+TEXT ·libc_setxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setxattr(SB)
+TEXT ·libc_fsetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsetxattr(SB)
+TEXT ·libc_removexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_removexattr(SB)
+TEXT ·libc_fremovexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fremovexattr(SB)
+TEXT ·libc_listxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listxattr(SB)
+TEXT ·libc_flistxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flistxattr(SB)
+TEXT ·libc_setattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setattrlist(SB)
+TEXT ·libc_kill_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kill(SB)
+TEXT ·libc_ioctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ioctl(SB)
+TEXT ·libc_sendfile_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendfile(SB)
+TEXT ·libc_access_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_access(SB)
+TEXT ·libc_adjtime_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_adjtime(SB)
+TEXT ·libc_chdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chdir(SB)
+TEXT ·libc_chflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chflags(SB)
+TEXT ·libc_chmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chmod(SB)
+TEXT ·libc_chown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chown(SB)
+TEXT ·libc_chroot_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chroot(SB)
+TEXT ·libc_close_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_close(SB)
+TEXT ·libc_dup_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup(SB)
+TEXT ·libc_dup2_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup2(SB)
+TEXT ·libc_exchangedata_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exchangedata(SB)
+TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exit(SB)
+TEXT ·libc_faccessat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_faccessat(SB)
+TEXT ·libc_fchdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchdir(SB)
+TEXT ·libc_fchflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchflags(SB)
+TEXT ·libc_fchmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmod(SB)
+TEXT ·libc_fchmodat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmodat(SB)
+TEXT ·libc_fchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchown(SB)
+TEXT ·libc_fchownat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchownat(SB)
+TEXT ·libc_flock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flock(SB)
+TEXT ·libc_fpathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fpathconf(SB)
+TEXT ·libc_fsync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsync(SB)
+TEXT ·libc_ftruncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ftruncate(SB)
+TEXT ·libc_getdtablesize_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getdtablesize(SB)
+TEXT ·libc_getegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getegid(SB)
+TEXT ·libc_geteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_geteuid(SB)
+TEXT ·libc_getgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgid(SB)
+TEXT ·libc_getpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgid(SB)
+TEXT ·libc_getpgrp_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgrp(SB)
+TEXT ·libc_getpid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpid(SB)
+TEXT ·libc_getppid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getppid(SB)
+TEXT ·libc_getpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpriority(SB)
+TEXT ·libc_getrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrlimit(SB)
+TEXT ·libc_getrusage_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrusage(SB)
+TEXT ·libc_getsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsid(SB)
+TEXT ·libc_getuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getuid(SB)
+TEXT ·libc_issetugid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_issetugid(SB)
+TEXT ·libc_kqueue_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kqueue(SB)
+TEXT ·libc_lchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lchown(SB)
+TEXT ·libc_link_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_link(SB)
+TEXT ·libc_linkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_linkat(SB)
+TEXT ·libc_listen_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listen(SB)
+TEXT ·libc_mkdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdir(SB)
+TEXT ·libc_mkdirat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdirat(SB)
+TEXT ·libc_mkfifo_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifo(SB)
+TEXT ·libc_mknod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mknod(SB)
+TEXT ·libc_open_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_open(SB)
+TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_openat(SB)
+TEXT ·libc_pathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pathconf(SB)
+TEXT ·libc_pread_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pread(SB)
+TEXT ·libc_pwrite_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pwrite(SB)
+TEXT ·libc_read_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_read(SB)
+TEXT ·libc_readlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlink(SB)
+TEXT ·libc_readlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlinkat(SB)
+TEXT ·libc_rename_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rename(SB)
+TEXT ·libc_renameat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_renameat(SB)
+TEXT ·libc_revoke_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_revoke(SB)
+TEXT ·libc_rmdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rmdir(SB)
+TEXT ·libc_lseek_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lseek(SB)
+TEXT ·libc_select_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_select(SB)
+TEXT ·libc_setegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setegid(SB)
+TEXT ·libc_seteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_seteuid(SB)
+TEXT ·libc_setgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgid(SB)
+TEXT ·libc_setlogin_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setlogin(SB)
+TEXT ·libc_setpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpgid(SB)
+TEXT ·libc_setpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpriority(SB)
+TEXT ·libc_setprivexec_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setprivexec(SB)
+TEXT ·libc_setregid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setregid(SB)
+TEXT ·libc_setreuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setreuid(SB)
+TEXT ·libc_setrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setrlimit(SB)
+TEXT ·libc_setsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsid(SB)
+TEXT ·libc_settimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_settimeofday(SB)
+TEXT ·libc_setuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setuid(SB)
+TEXT ·libc_symlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlink(SB)
+TEXT ·libc_symlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlinkat(SB)
+TEXT ·libc_sync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sync(SB)
+TEXT ·libc_truncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_truncate(SB)
+TEXT ·libc_umask_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_umask(SB)
+TEXT ·libc_undelete_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_undelete(SB)
+TEXT ·libc_unlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlink(SB)
+TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlinkat(SB)
+TEXT ·libc_unmount_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unmount(SB)
+TEXT ·libc_write_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_write(SB)
+TEXT ·libc_mmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mmap(SB)
+TEXT ·libc_munmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munmap(SB)
+TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_gettimeofday(SB)
+TEXT ·libc_fstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstat(SB)
+TEXT ·libc_fstatat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatat(SB)
+TEXT ·libc_fstatfs_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatfs(SB)
+TEXT ·libc_getfsstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getfsstat(SB)
+TEXT ·libc_lstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lstat(SB)
+TEXT ·libc_stat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_stat(SB)
+TEXT ·libc_statfs_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_statfs(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go
new file mode 100755
index 0000000..3fd0f3c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go
@@ -0,0 +1,1793 @@
+// go run mksyscall.go -tags darwin,arm64,!go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,arm64,!go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_GETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := Syscall6(SYS_FLISTXATTR, uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := Syscall6(SYS_SETATTRLIST, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
new file mode 100755
index 0000000..8f2691d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
@@ -0,0 +1,2483 @@
+// go run mksyscall.go -tags darwin,arm64,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build darwin,arm64,go1.12
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getgroups_trampoline()
+
+//go:linkname libc_getgroups libc_getgroups
+//go:cgo_import_dynamic libc_getgroups getgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgroups_trampoline), uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgroups_trampoline()
+
+//go:linkname libc_setgroups libc_setgroups
+//go:cgo_import_dynamic libc_setgroups setgroups "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_wait4_trampoline), uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_wait4_trampoline()
+
+//go:linkname libc_wait4 libc_wait4
+//go:cgo_import_dynamic libc_wait4 wait4 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_accept_trampoline), uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_accept_trampoline()
+
+//go:linkname libc_accept libc_accept
+//go:cgo_import_dynamic libc_accept accept "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_bind_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_bind_trampoline()
+
+//go:linkname libc_bind libc_bind
+//go:cgo_import_dynamic libc_bind bind "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_connect_trampoline), uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_connect_trampoline()
+
+//go:linkname libc_connect libc_connect
+//go:cgo_import_dynamic libc_connect connect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_socket_trampoline), uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socket_trampoline()
+
+//go:linkname libc_socket libc_socket
+//go:cgo_import_dynamic libc_socket socket "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockopt_trampoline()
+
+//go:linkname libc_getsockopt libc_getsockopt
+//go:cgo_import_dynamic libc_getsockopt getsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setsockopt_trampoline), uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsockopt_trampoline()
+
+//go:linkname libc_setsockopt libc_setsockopt
+//go:cgo_import_dynamic libc_setsockopt setsockopt "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getpeername_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpeername_trampoline()
+
+//go:linkname libc_getpeername libc_getpeername
+//go:cgo_import_dynamic libc_getpeername getpeername "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getsockname_trampoline), uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsockname_trampoline()
+
+//go:linkname libc_getsockname libc_getsockname
+//go:cgo_import_dynamic libc_getsockname getsockname "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_shutdown_trampoline), uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_shutdown_trampoline()
+
+//go:linkname libc_shutdown libc_shutdown
+//go:cgo_import_dynamic libc_shutdown shutdown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := syscall_rawSyscall6(funcPC(libc_socketpair_trampoline), uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_socketpair_trampoline()
+
+//go:linkname libc_socketpair libc_socketpair
+//go:cgo_import_dynamic libc_socketpair socketpair "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_recvfrom_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvfrom_trampoline()
+
+//go:linkname libc_recvfrom libc_recvfrom
+//go:cgo_import_dynamic libc_recvfrom recvfrom "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendto_trampoline), uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendto_trampoline()
+
+//go:linkname libc_sendto libc_sendto
+//go:cgo_import_dynamic libc_sendto sendto "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_recvmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_recvmsg_trampoline()
+
+//go:linkname libc_recvmsg libc_recvmsg
+//go:cgo_import_dynamic libc_recvmsg recvmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_sendmsg_trampoline), uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendmsg_trampoline()
+
+//go:linkname libc_sendmsg libc_sendmsg
+//go:cgo_import_dynamic libc_sendmsg sendmsg "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_kevent_trampoline), uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kevent_trampoline()
+
+//go:linkname libc_kevent libc_kevent
+//go:cgo_import_dynamic libc_kevent kevent "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc___sysctl_trampoline), uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc___sysctl_trampoline()
+
+//go:linkname libc___sysctl libc___sysctl
+//go:cgo_import_dynamic libc___sysctl __sysctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_utimes_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_utimes_trampoline()
+
+//go:linkname libc_utimes libc_utimes
+//go:cgo_import_dynamic libc_utimes utimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_futimes_trampoline), uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_futimes_trampoline()
+
+//go:linkname libc_futimes libc_futimes
+//go:cgo_import_dynamic libc_futimes futimes "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fcntl_trampoline), uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fcntl_trampoline()
+
+//go:linkname libc_fcntl libc_fcntl
+//go:cgo_import_dynamic libc_fcntl fcntl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_poll_trampoline), uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_poll_trampoline()
+
+//go:linkname libc_poll libc_poll
+//go:cgo_import_dynamic libc_poll poll "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_madvise_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_madvise_trampoline()
+
+//go:linkname libc_madvise libc_madvise
+//go:cgo_import_dynamic libc_madvise madvise "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlock_trampoline()
+
+//go:linkname libc_mlock libc_mlock
+//go:cgo_import_dynamic libc_mlock mlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_mlockall_trampoline), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mlockall_trampoline()
+
+//go:linkname libc_mlockall libc_mlockall
+//go:cgo_import_dynamic libc_mlockall mlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mprotect_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mprotect_trampoline()
+
+//go:linkname libc_mprotect libc_mprotect
+//go:cgo_import_dynamic libc_mprotect mprotect "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_msync_trampoline), uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_msync_trampoline()
+
+//go:linkname libc_msync libc_msync
+//go:cgo_import_dynamic libc_msync msync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_munlock_trampoline), uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlock_trampoline()
+
+//go:linkname libc_munlock libc_munlock
+//go:cgo_import_dynamic libc_munlock munlock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munlockall_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munlockall_trampoline()
+
+//go:linkname libc_munlockall libc_munlockall
+//go:cgo_import_dynamic libc_munlockall munlockall "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_ptrace_trampoline), uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ptrace_trampoline()
+
+//go:linkname libc_ptrace libc_ptrace
+//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_getattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getattrlist_trampoline()
+
+//go:linkname libc_getattrlist libc_getattrlist
+//go:cgo_import_dynamic libc_getattrlist getattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_pipe_trampoline), 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pipe_trampoline()
+
+//go:linkname libc_pipe libc_pipe
+//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getxattr(path string, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_getxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getxattr_trampoline()
+
+//go:linkname libc_getxattr libc_getxattr
+//go:cgo_import_dynamic libc_getxattr getxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fgetxattr(fd int, attr string, dest *byte, size int, position uint32, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_fgetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(position), uintptr(options))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fgetxattr_trampoline()
+
+//go:linkname libc_fgetxattr libc_fgetxattr
+//go:cgo_import_dynamic libc_fgetxattr fgetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setxattr(path string, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_setxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setxattr_trampoline()
+
+//go:linkname libc_setxattr libc_setxattr
+//go:cgo_import_dynamic libc_setxattr setxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsetxattr(fd int, attr string, data *byte, size int, position uint32, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fsetxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(data)), uintptr(size), uintptr(position), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsetxattr_trampoline()
+
+//go:linkname libc_fsetxattr libc_fsetxattr
+//go:cgo_import_dynamic libc_fsetxattr fsetxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func removexattr(path string, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_removexattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_removexattr_trampoline()
+
+//go:linkname libc_removexattr libc_removexattr
+//go:cgo_import_dynamic libc_removexattr removexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fremovexattr(fd int, attr string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_fremovexattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fremovexattr_trampoline()
+
+//go:linkname libc_fremovexattr libc_fremovexattr
+//go:cgo_import_dynamic libc_fremovexattr fremovexattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func listxattr(path string, dest *byte, size int, options int) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_listxattr_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listxattr_trampoline()
+
+//go:linkname libc_listxattr libc_listxattr
+//go:cgo_import_dynamic libc_listxattr listxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func flistxattr(fd int, dest *byte, size int, options int) (sz int, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_flistxattr_trampoline), uintptr(fd), uintptr(unsafe.Pointer(dest)), uintptr(size), uintptr(options), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flistxattr_trampoline()
+
+//go:linkname libc_flistxattr libc_flistxattr
+//go:cgo_import_dynamic libc_flistxattr flistxattr "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_setattrlist_trampoline), uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setattrlist_trampoline()
+
+//go:linkname libc_setattrlist libc_setattrlist
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_kill_trampoline), uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kill_trampoline()
+
+//go:linkname libc_kill libc_kill
+//go:cgo_import_dynamic libc_kill kill "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ioctl_trampoline), uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ioctl_trampoline()
+
+//go:linkname libc_ioctl libc_ioctl
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_sendfile_trampoline), uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sendfile_trampoline()
+
+//go:linkname libc_sendfile libc_sendfile
+//go:cgo_import_dynamic libc_sendfile sendfile "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_access_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_access_trampoline()
+
+//go:linkname libc_access libc_access
+//go:cgo_import_dynamic libc_access access "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_adjtime_trampoline), uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_adjtime_trampoline()
+
+//go:linkname libc_adjtime libc_adjtime
+//go:cgo_import_dynamic libc_adjtime adjtime "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chdir_trampoline()
+
+//go:linkname libc_chdir libc_chdir
+//go:cgo_import_dynamic libc_chdir chdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chflags_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chflags_trampoline()
+
+//go:linkname libc_chflags libc_chflags
+//go:cgo_import_dynamic libc_chflags chflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chmod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chmod_trampoline()
+
+//go:linkname libc_chmod libc_chmod
+//go:cgo_import_dynamic libc_chmod chmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chown_trampoline()
+
+//go:linkname libc_chown libc_chown
+//go:cgo_import_dynamic libc_chown chown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_chroot_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_chroot_trampoline()
+
+//go:linkname libc_chroot libc_chroot
+//go:cgo_import_dynamic libc_chroot chroot "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_close_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_close_trampoline()
+
+//go:linkname libc_close libc_close
+//go:cgo_import_dynamic libc_close close "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_dup_trampoline), uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup_trampoline()
+
+//go:linkname libc_dup libc_dup
+//go:cgo_import_dynamic libc_dup dup "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_dup2_trampoline), uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_dup2_trampoline()
+
+//go:linkname libc_dup2 libc_dup2
+//go:cgo_import_dynamic libc_dup2 dup2 "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_exchangedata_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_exchangedata_trampoline()
+
+//go:linkname libc_exchangedata libc_exchangedata
+//go:cgo_import_dynamic libc_exchangedata exchangedata "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	syscall_syscall(funcPC(libc_exit_trampoline), uintptr(code), 0, 0)
+	return
+}
+
+func libc_exit_trampoline()
+
+//go:linkname libc_exit libc_exit
+//go:cgo_import_dynamic libc_exit exit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_faccessat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_faccessat_trampoline()
+
+//go:linkname libc_faccessat libc_faccessat
+//go:cgo_import_dynamic libc_faccessat faccessat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchdir_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchdir_trampoline()
+
+//go:linkname libc_fchdir libc_fchdir
+//go:cgo_import_dynamic libc_fchdir fchdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchflags_trampoline), uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchflags_trampoline()
+
+//go:linkname libc_fchflags libc_fchflags
+//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchmod_trampoline), uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmod_trampoline()
+
+//go:linkname libc_fchmod libc_fchmod
+//go:cgo_import_dynamic libc_fchmod fchmod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchmodat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchmodat_trampoline()
+
+//go:linkname libc_fchmodat libc_fchmodat
+//go:cgo_import_dynamic libc_fchmodat fchmodat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fchown_trampoline), uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchown_trampoline()
+
+//go:linkname libc_fchown libc_fchown
+//go:cgo_import_dynamic libc_fchown fchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fchownat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fchownat_trampoline()
+
+//go:linkname libc_fchownat libc_fchownat
+//go:cgo_import_dynamic libc_fchownat fchownat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_flock_trampoline), uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_flock_trampoline()
+
+//go:linkname libc_flock libc_flock
+//go:cgo_import_dynamic libc_flock flock "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_fpathconf_trampoline), uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fpathconf_trampoline()
+
+//go:linkname libc_fpathconf libc_fpathconf
+//go:cgo_import_dynamic libc_fpathconf fpathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fsync_trampoline), uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fsync_trampoline()
+
+//go:linkname libc_fsync libc_fsync
+//go:cgo_import_dynamic libc_fsync fsync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_ftruncate_trampoline), uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_ftruncate_trampoline()
+
+//go:linkname libc_ftruncate libc_ftruncate
+//go:cgo_import_dynamic libc_ftruncate ftruncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_getdtablesize_trampoline), 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+func libc_getdtablesize_trampoline()
+
+//go:linkname libc_getdtablesize libc_getdtablesize
+//go:cgo_import_dynamic libc_getdtablesize getdtablesize "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getegid_trampoline), 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func libc_getegid_trampoline()
+
+//go:linkname libc_getegid libc_getegid
+//go:cgo_import_dynamic libc_getegid getegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_geteuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_geteuid_trampoline()
+
+//go:linkname libc_geteuid libc_geteuid
+//go:cgo_import_dynamic libc_geteuid geteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getgid_trampoline), 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func libc_getgid_trampoline()
+
+//go:linkname libc_getgid libc_getgid
+//go:cgo_import_dynamic libc_getgid getgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getpgid_trampoline), uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpgid_trampoline()
+
+//go:linkname libc_getpgid libc_getpgid
+//go:cgo_import_dynamic libc_getpgid getpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpgrp_trampoline), 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+func libc_getpgrp_trampoline()
+
+//go:linkname libc_getpgrp libc_getpgrp
+//go:cgo_import_dynamic libc_getpgrp getpgrp "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getpid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func libc_getpid_trampoline()
+
+//go:linkname libc_getpid libc_getpid
+//go:cgo_import_dynamic libc_getpid getpid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getppid_trampoline), 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func libc_getppid_trampoline()
+
+//go:linkname libc_getppid libc_getppid
+//go:cgo_import_dynamic libc_getppid getppid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getpriority_trampoline), uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getpriority_trampoline()
+
+//go:linkname libc_getpriority libc_getpriority
+//go:cgo_import_dynamic libc_getpriority getpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrlimit_trampoline()
+
+//go:linkname libc_getrlimit libc_getrlimit
+//go:cgo_import_dynamic libc_getrlimit getrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_getrusage_trampoline), uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getrusage_trampoline()
+
+//go:linkname libc_getrusage libc_getrusage
+//go:cgo_import_dynamic libc_getrusage getrusage "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_getsid_trampoline), uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getsid_trampoline()
+
+//go:linkname libc_getsid libc_getsid
+//go:cgo_import_dynamic libc_getsid getsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func libc_getuid_trampoline()
+
+//go:linkname libc_getuid libc_getuid
+//go:cgo_import_dynamic libc_getuid getuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := syscall_rawSyscall(funcPC(libc_issetugid_trampoline), 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+func libc_issetugid_trampoline()
+
+//go:linkname libc_issetugid libc_issetugid
+//go:cgo_import_dynamic libc_issetugid issetugid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_kqueue_trampoline), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_kqueue_trampoline()
+
+//go:linkname libc_kqueue libc_kqueue
+//go:cgo_import_dynamic libc_kqueue kqueue "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lchown_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lchown_trampoline()
+
+//go:linkname libc_lchown libc_lchown
+//go:cgo_import_dynamic libc_lchown lchown "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_link_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_link_trampoline()
+
+//go:linkname libc_link libc_link
+//go:cgo_import_dynamic libc_link link "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_linkat_trampoline), uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_linkat_trampoline()
+
+//go:linkname libc_linkat libc_linkat
+//go:cgo_import_dynamic libc_linkat linkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_listen_trampoline), uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_listen_trampoline()
+
+//go:linkname libc_listen libc_listen
+//go:cgo_import_dynamic libc_listen listen "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdir_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdir_trampoline()
+
+//go:linkname libc_mkdir libc_mkdir
+//go:cgo_import_dynamic libc_mkdir mkdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkdirat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkdirat_trampoline()
+
+//go:linkname libc_mkdirat libc_mkdirat
+//go:cgo_import_dynamic libc_mkdirat mkdirat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mkfifo_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mkfifo_trampoline()
+
+//go:linkname libc_mkfifo libc_mkfifo
+//go:cgo_import_dynamic libc_mkfifo mkfifo "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_mknod_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mknod_trampoline()
+
+//go:linkname libc_mknod libc_mknod
+//go:cgo_import_dynamic libc_mknod mknod "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_open_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_open_trampoline()
+
+//go:linkname libc_open libc_open
+//go:cgo_import_dynamic libc_open open "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_openat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_openat_trampoline()
+
+//go:linkname libc_openat libc_openat
+//go:cgo_import_dynamic libc_openat openat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_pathconf_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pathconf_trampoline()
+
+//go:linkname libc_pathconf libc_pathconf
+//go:cgo_import_dynamic libc_pathconf pathconf "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pread_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pread_trampoline()
+
+//go:linkname libc_pread libc_pread
+//go:cgo_import_dynamic libc_pread pread "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_pwrite_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_pwrite_trampoline()
+
+//go:linkname libc_pwrite libc_pwrite
+//go:cgo_import_dynamic libc_pwrite pwrite "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_read_trampoline()
+
+//go:linkname libc_read libc_read
+//go:cgo_import_dynamic libc_read read "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_readlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlink_trampoline()
+
+//go:linkname libc_readlink libc_readlink
+//go:cgo_import_dynamic libc_readlink readlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall6(funcPC(libc_readlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_readlinkat_trampoline()
+
+//go:linkname libc_readlinkat libc_readlinkat
+//go:cgo_import_dynamic libc_readlinkat readlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rename_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rename_trampoline()
+
+//go:linkname libc_rename libc_rename
+//go:cgo_import_dynamic libc_rename rename "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_renameat_trampoline), uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_renameat_trampoline()
+
+//go:linkname libc_renameat libc_renameat
+//go:cgo_import_dynamic libc_renameat renameat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_revoke_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_revoke_trampoline()
+
+//go:linkname libc_revoke libc_revoke
+//go:cgo_import_dynamic libc_revoke revoke "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_rmdir_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_rmdir_trampoline()
+
+//go:linkname libc_rmdir libc_rmdir
+//go:cgo_import_dynamic libc_rmdir rmdir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_lseek_trampoline), uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lseek_trampoline()
+
+//go:linkname libc_lseek libc_lseek
+//go:cgo_import_dynamic libc_lseek lseek "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := syscall_syscall6(funcPC(libc_select_trampoline), uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_select_trampoline()
+
+//go:linkname libc_select libc_select
+//go:cgo_import_dynamic libc_select select "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setegid_trampoline), uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setegid_trampoline()
+
+//go:linkname libc_setegid libc_setegid
+//go:cgo_import_dynamic libc_setegid setegid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_seteuid_trampoline), uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_seteuid_trampoline()
+
+//go:linkname libc_seteuid libc_seteuid
+//go:cgo_import_dynamic libc_seteuid seteuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setgid_trampoline), uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setgid_trampoline()
+
+//go:linkname libc_setgid libc_setgid
+//go:cgo_import_dynamic libc_setgid setgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_setlogin_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setlogin_trampoline()
+
+//go:linkname libc_setlogin libc_setlogin
+//go:cgo_import_dynamic libc_setlogin setlogin "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setpgid_trampoline), uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpgid_trampoline()
+
+//go:linkname libc_setpgid libc_setpgid
+//go:cgo_import_dynamic libc_setpgid setpgid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setpriority_trampoline), uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setpriority_trampoline()
+
+//go:linkname libc_setpriority libc_setpriority
+//go:cgo_import_dynamic libc_setpriority setpriority "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_setprivexec_trampoline), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setprivexec_trampoline()
+
+//go:linkname libc_setprivexec libc_setprivexec
+//go:cgo_import_dynamic libc_setprivexec setprivexec "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setregid_trampoline), uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setregid_trampoline()
+
+//go:linkname libc_setregid libc_setregid
+//go:cgo_import_dynamic libc_setregid setregid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setreuid_trampoline), uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setreuid_trampoline()
+
+//go:linkname libc_setreuid libc_setreuid
+//go:cgo_import_dynamic libc_setreuid setreuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setrlimit_trampoline), uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setrlimit_trampoline()
+
+//go:linkname libc_setrlimit libc_setrlimit
+//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := syscall_rawSyscall(funcPC(libc_setsid_trampoline), 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setsid_trampoline()
+
+//go:linkname libc_setsid libc_setsid
+//go:cgo_import_dynamic libc_setsid setsid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_settimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_settimeofday_trampoline()
+
+//go:linkname libc_settimeofday libc_settimeofday
+//go:cgo_import_dynamic libc_settimeofday settimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_setuid_trampoline), uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_setuid_trampoline()
+
+//go:linkname libc_setuid libc_setuid
+//go:cgo_import_dynamic libc_setuid setuid "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlink_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlink_trampoline()
+
+//go:linkname libc_symlink libc_symlink
+//go:cgo_import_dynamic libc_symlink symlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_symlinkat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_symlinkat_trampoline()
+
+//go:linkname libc_symlinkat libc_symlinkat
+//go:cgo_import_dynamic libc_symlinkat symlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_sync_trampoline), 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_sync_trampoline()
+
+//go:linkname libc_sync libc_sync
+//go:cgo_import_dynamic libc_sync sync "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_truncate_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_truncate_trampoline()
+
+//go:linkname libc_truncate libc_truncate
+//go:cgo_import_dynamic libc_truncate truncate "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := syscall_syscall(funcPC(libc_umask_trampoline), uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func libc_umask_trampoline()
+
+//go:linkname libc_umask libc_umask
+//go:cgo_import_dynamic libc_umask umask "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_undelete_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_undelete_trampoline()
+
+//go:linkname libc_undelete libc_undelete
+//go:cgo_import_dynamic libc_undelete undelete "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlink_trampoline), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlink_trampoline()
+
+//go:linkname libc_unlink libc_unlink
+//go:cgo_import_dynamic libc_unlink unlink "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unlinkat_trampoline), uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unlinkat_trampoline()
+
+//go:linkname libc_unlinkat libc_unlinkat
+//go:cgo_import_dynamic libc_unlinkat unlinkat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_unmount_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_unmount_trampoline()
+
+//go:linkname libc_unmount libc_unmount
+//go:cgo_import_dynamic libc_unmount unmount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_write_trampoline()
+
+//go:linkname libc_write libc_write
+//go:cgo_import_dynamic libc_write write "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := syscall_syscall6(funcPC(libc_mmap_trampoline), uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_mmap_trampoline()
+
+//go:linkname libc_mmap libc_mmap
+//go:cgo_import_dynamic libc_mmap mmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_munmap_trampoline), uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_munmap_trampoline()
+
+//go:linkname libc_munmap libc_munmap
+//go:cgo_import_dynamic libc_munmap munmap "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_read_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_write_trampoline), uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstat_trampoline()
+
+//go:linkname libc_fstat libc_fstat
+//go:cgo_import_dynamic libc_fstat fstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall6(funcPC(libc_fstatat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatat_trampoline()
+
+//go:linkname libc_fstatat libc_fstatat
+//go:cgo_import_dynamic libc_fstatat fstatat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := syscall_syscall(funcPC(libc_fstatfs_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_fstatfs_trampoline()
+
+//go:linkname libc_fstatfs libc_fstatfs
+//go:cgo_import_dynamic libc_fstatfs fstatfs "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) {
+	r0, _, e1 := syscall_syscall(funcPC(libc_getfsstat_trampoline), uintptr(buf), uintptr(size), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_getfsstat_trampoline()
+
+//go:linkname libc_getfsstat libc_getfsstat
+//go:cgo_import_dynamic libc_getfsstat getfsstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_lstat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_lstat_trampoline()
+
+//go:linkname libc_lstat libc_lstat
+//go:cgo_import_dynamic libc_lstat lstat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_stat_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_stat_trampoline()
+
+//go:linkname libc_stat libc_stat
+//go:cgo_import_dynamic libc_stat stat "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := syscall_syscall(funcPC(libc_statfs_trampoline), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_statfs_trampoline()
+
+//go:linkname libc_statfs libc_statfs
+//go:cgo_import_dynamic libc_statfs statfs "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
new file mode 100755
index 0000000..61dc0d4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
@@ -0,0 +1,282 @@
+// go run mkasm_darwin.go arm64
+// Code generated by the command above; DO NOT EDIT.
+
+// +build go1.12
+
+#include "textflag.h"
+TEXT ·libc_getgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgroups(SB)
+TEXT ·libc_setgroups_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgroups(SB)
+TEXT ·libc_wait4_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_wait4(SB)
+TEXT ·libc_accept_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_accept(SB)
+TEXT ·libc_bind_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_bind(SB)
+TEXT ·libc_connect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_connect(SB)
+TEXT ·libc_socket_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socket(SB)
+TEXT ·libc_getsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockopt(SB)
+TEXT ·libc_setsockopt_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsockopt(SB)
+TEXT ·libc_getpeername_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpeername(SB)
+TEXT ·libc_getsockname_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsockname(SB)
+TEXT ·libc_shutdown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_shutdown(SB)
+TEXT ·libc_socketpair_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_socketpair(SB)
+TEXT ·libc_recvfrom_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvfrom(SB)
+TEXT ·libc_sendto_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendto(SB)
+TEXT ·libc_recvmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_recvmsg(SB)
+TEXT ·libc_sendmsg_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendmsg(SB)
+TEXT ·libc_kevent_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kevent(SB)
+TEXT ·libc___sysctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc___sysctl(SB)
+TEXT ·libc_utimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_utimes(SB)
+TEXT ·libc_futimes_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_futimes(SB)
+TEXT ·libc_fcntl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fcntl(SB)
+TEXT ·libc_poll_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_poll(SB)
+TEXT ·libc_madvise_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_madvise(SB)
+TEXT ·libc_mlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlock(SB)
+TEXT ·libc_mlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mlockall(SB)
+TEXT ·libc_mprotect_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mprotect(SB)
+TEXT ·libc_msync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_msync(SB)
+TEXT ·libc_munlock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlock(SB)
+TEXT ·libc_munlockall_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munlockall(SB)
+TEXT ·libc_ptrace_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ptrace(SB)
+TEXT ·libc_getattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getattrlist(SB)
+TEXT ·libc_pipe_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pipe(SB)
+TEXT ·libc_getxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getxattr(SB)
+TEXT ·libc_fgetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fgetxattr(SB)
+TEXT ·libc_setxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setxattr(SB)
+TEXT ·libc_fsetxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsetxattr(SB)
+TEXT ·libc_removexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_removexattr(SB)
+TEXT ·libc_fremovexattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fremovexattr(SB)
+TEXT ·libc_listxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listxattr(SB)
+TEXT ·libc_flistxattr_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flistxattr(SB)
+TEXT ·libc_setattrlist_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setattrlist(SB)
+TEXT ·libc_kill_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kill(SB)
+TEXT ·libc_ioctl_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ioctl(SB)
+TEXT ·libc_sendfile_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sendfile(SB)
+TEXT ·libc_access_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_access(SB)
+TEXT ·libc_adjtime_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_adjtime(SB)
+TEXT ·libc_chdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chdir(SB)
+TEXT ·libc_chflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chflags(SB)
+TEXT ·libc_chmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chmod(SB)
+TEXT ·libc_chown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chown(SB)
+TEXT ·libc_chroot_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_chroot(SB)
+TEXT ·libc_close_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_close(SB)
+TEXT ·libc_dup_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup(SB)
+TEXT ·libc_dup2_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_dup2(SB)
+TEXT ·libc_exchangedata_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exchangedata(SB)
+TEXT ·libc_exit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_exit(SB)
+TEXT ·libc_faccessat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_faccessat(SB)
+TEXT ·libc_fchdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchdir(SB)
+TEXT ·libc_fchflags_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchflags(SB)
+TEXT ·libc_fchmod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmod(SB)
+TEXT ·libc_fchmodat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchmodat(SB)
+TEXT ·libc_fchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchown(SB)
+TEXT ·libc_fchownat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fchownat(SB)
+TEXT ·libc_flock_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_flock(SB)
+TEXT ·libc_fpathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fpathconf(SB)
+TEXT ·libc_fsync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fsync(SB)
+TEXT ·libc_ftruncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_ftruncate(SB)
+TEXT ·libc_getdtablesize_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getdtablesize(SB)
+TEXT ·libc_getegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getegid(SB)
+TEXT ·libc_geteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_geteuid(SB)
+TEXT ·libc_getgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getgid(SB)
+TEXT ·libc_getpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgid(SB)
+TEXT ·libc_getpgrp_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpgrp(SB)
+TEXT ·libc_getpid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpid(SB)
+TEXT ·libc_getppid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getppid(SB)
+TEXT ·libc_getpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getpriority(SB)
+TEXT ·libc_getrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrlimit(SB)
+TEXT ·libc_getrusage_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getrusage(SB)
+TEXT ·libc_getsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getsid(SB)
+TEXT ·libc_getuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getuid(SB)
+TEXT ·libc_issetugid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_issetugid(SB)
+TEXT ·libc_kqueue_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_kqueue(SB)
+TEXT ·libc_lchown_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lchown(SB)
+TEXT ·libc_link_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_link(SB)
+TEXT ·libc_linkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_linkat(SB)
+TEXT ·libc_listen_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_listen(SB)
+TEXT ·libc_mkdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdir(SB)
+TEXT ·libc_mkdirat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkdirat(SB)
+TEXT ·libc_mkfifo_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifo(SB)
+TEXT ·libc_mknod_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mknod(SB)
+TEXT ·libc_open_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_open(SB)
+TEXT ·libc_openat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_openat(SB)
+TEXT ·libc_pathconf_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pathconf(SB)
+TEXT ·libc_pread_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pread(SB)
+TEXT ·libc_pwrite_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_pwrite(SB)
+TEXT ·libc_read_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_read(SB)
+TEXT ·libc_readlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlink(SB)
+TEXT ·libc_readlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_readlinkat(SB)
+TEXT ·libc_rename_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rename(SB)
+TEXT ·libc_renameat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_renameat(SB)
+TEXT ·libc_revoke_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_revoke(SB)
+TEXT ·libc_rmdir_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_rmdir(SB)
+TEXT ·libc_lseek_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lseek(SB)
+TEXT ·libc_select_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_select(SB)
+TEXT ·libc_setegid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setegid(SB)
+TEXT ·libc_seteuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_seteuid(SB)
+TEXT ·libc_setgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setgid(SB)
+TEXT ·libc_setlogin_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setlogin(SB)
+TEXT ·libc_setpgid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpgid(SB)
+TEXT ·libc_setpriority_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setpriority(SB)
+TEXT ·libc_setprivexec_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setprivexec(SB)
+TEXT ·libc_setregid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setregid(SB)
+TEXT ·libc_setreuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setreuid(SB)
+TEXT ·libc_setrlimit_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setrlimit(SB)
+TEXT ·libc_setsid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setsid(SB)
+TEXT ·libc_settimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_settimeofday(SB)
+TEXT ·libc_setuid_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_setuid(SB)
+TEXT ·libc_symlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlink(SB)
+TEXT ·libc_symlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_symlinkat(SB)
+TEXT ·libc_sync_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_sync(SB)
+TEXT ·libc_truncate_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_truncate(SB)
+TEXT ·libc_umask_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_umask(SB)
+TEXT ·libc_undelete_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_undelete(SB)
+TEXT ·libc_unlink_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlink(SB)
+TEXT ·libc_unlinkat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unlinkat(SB)
+TEXT ·libc_unmount_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_unmount(SB)
+TEXT ·libc_write_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_write(SB)
+TEXT ·libc_mmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_mmap(SB)
+TEXT ·libc_munmap_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_munmap(SB)
+TEXT ·libc_gettimeofday_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_gettimeofday(SB)
+TEXT ·libc_fstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstat(SB)
+TEXT ·libc_fstatat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatat(SB)
+TEXT ·libc_fstatfs_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_fstatfs(SB)
+TEXT ·libc_getfsstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_getfsstat(SB)
+TEXT ·libc_lstat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_lstat(SB)
+TEXT ·libc_stat_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_stat(SB)
+TEXT ·libc_statfs_trampoline(SB),NOSPLIT,$0-0
+	JMP	libc_statfs(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
new file mode 100755
index 0000000..ae9f1a2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
@@ -0,0 +1,1659 @@
+// go run mksyscall.go -dragonfly -tags dragonfly,amd64 syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build dragonfly,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func extpread(fd int, p []byte, flags int, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EXTPREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EXTPWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(fd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
new file mode 100755
index 0000000..80903e4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
@@ -0,0 +1,2015 @@
+// go run mksyscall.go -l32 -tags freebsd,386 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build freebsd,386
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CapEnter() (err error) {
+	_, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsLimit(fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries_freebsd12(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
new file mode 100755
index 0000000..cd250ff
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
@@ -0,0 +1,2015 @@
+// go run mksyscall.go -tags freebsd,amd64 syscall_bsd.go syscall_freebsd.go syscall_freebsd_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build freebsd,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CapEnter() (err error) {
+	_, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsLimit(fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries_freebsd12(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
new file mode 100755
index 0000000..290a9c2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
@@ -0,0 +1,2015 @@
+// go run mksyscall.go -l32 -arm -tags freebsd,arm syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build freebsd,arm
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CapEnter() (err error) {
+	_, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsLimit(fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries_freebsd12(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
new file mode 100755
index 0000000..c6df9d2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
@@ -0,0 +1,2015 @@
+// go run mksyscall.go -tags freebsd,arm64 -- syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build freebsd,arm64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CapEnter() (err error) {
+	_, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsLimit(fd int, rightsp *CapRights) (err error) {
+	_, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries_freebsd12(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, stat *stat_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
new file mode 100755
index 0000000..c8b4510
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -0,0 +1,2199 @@
+// go run mksyscall.go -l32 -tags linux,386 syscall_linux.go syscall_linux_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,386
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64_64, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE64, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID32, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID32, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID32, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID32, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
new file mode 100755
index 0000000..2aac318
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -0,0 +1,2366 @@
+// go run mksyscall.go -tags linux,amd64 syscall_linux.go syscall_linux_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func inotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(cmdline)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
new file mode 100755
index 0000000..13c06c2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -0,0 +1,2311 @@
+// go run mksyscall.go -l32 -arm -tags linux,arm syscall_linux.go syscall_linux_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,arm
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID32, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID32, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID32, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID32, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func armSyncFileRange(fd int, flags int, off int64, n int64) (err error) {
+	_, _, e1 := Syscall6(SYS_ARM_SYNC_FILE_RANGE, uintptr(fd), uintptr(flags), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
new file mode 100755
index 0000000..737fa8d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -0,0 +1,2208 @@
+// go run mksyscall.go -tags linux,arm64 syscall_linux.go syscall_linux_arm64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,arm64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
new file mode 100755
index 0000000..0a85f3f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
@@ -0,0 +1,2379 @@
+// go run mksyscall.go -b32 -arm -tags linux,mips syscall_linux.go syscall_linux_mipsx.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,mips
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off>>32), uintptr(off), uintptr(len>>32), uintptr(len))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r0)<<32 | int64(r1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_FADVISE64, uintptr(fd), 0, uintptr(offset>>32), uintptr(offset), uintptr(length>>32), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length>>32), uintptr(length), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset>>32), uintptr(offset))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset>>32), uintptr(offset))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall9(SYS_SYNC_FILE_RANGE, uintptr(fd), 0, uintptr(off>>32), uintptr(off), uintptr(n>>32), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length>>32), uintptr(length), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (p1 int, p2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	p1 = int(r0)
+	p2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
new file mode 100755
index 0000000..ec7007e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -0,0 +1,2350 @@
+// go run mksyscall.go -tags linux,mips64 syscall_linux.go syscall_linux_mips64x.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,mips64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, st *stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(dirfd int, path string, st *stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
new file mode 100755
index 0000000..c5bb25d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -0,0 +1,2350 @@
+// go run mksyscall.go -tags linux,mips64le syscall_linux.go syscall_linux_mips64x.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,mips64le
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, st *stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstatat(dirfd int, path string, st *stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
new file mode 100755
index 0000000..26ada04
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
@@ -0,0 +1,2379 @@
+// go run mksyscall.go -l32 -arm -tags linux,mipsle syscall_linux.go syscall_linux_mipsx.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,mipsle
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_FADVISE64, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall9(SYS_SYNC_FILE_RANGE, uintptr(fd), 0, uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (p1 int, p2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	p1 = int(r0)
+	p2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
new file mode 100755
index 0000000..2da9cb7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -0,0 +1,2428 @@
+// go run mksyscall.go -tags linux,ppc64 syscall_linux.go syscall_linux_ppc64x.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,ppc64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(cmdline)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
new file mode 100755
index 0000000..772733d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -0,0 +1,2428 @@
+// go run mksyscall.go -tags linux,ppc64le syscall_linux.go syscall_linux_ppc64x.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,ppc64le
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(cmdline)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
new file mode 100755
index 0000000..996eba5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
@@ -0,0 +1,2188 @@
+// go run mksyscall.go -tags linux,riscv64 syscall_linux.go syscall_linux_riscv64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,riscv64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
new file mode 100755
index 0000000..cb9072a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -0,0 +1,2198 @@
+// go run mksyscall.go -tags linux,s390x syscall_linux.go syscall_linux_s390x.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,s390x
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(cmdline)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
new file mode 100755
index 0000000..5e48a10
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -0,0 +1,2361 @@
+// go run mksyscall.go -tags linux,sparc64 syscall_linux.go syscall_linux_sparc64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build linux,sparc64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fchmodat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func KeyctlBuffer(cmd int, arg2 int, buf []byte, arg5 int) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(buf)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlJoin(cmd int, arg2 string) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg2)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlSearch(cmd int, arg2 int, arg3 string, arg4 string, arg5 int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg3)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(arg4)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(arg5), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlIOV(cmd int, arg2 int, payload []Iovec, arg5 int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(payload) > 0 {
+		_p0 = unsafe.Pointer(&payload[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(_p0), uintptr(len(payload)), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func keyctlDH(cmd int, arg2 *KeyctlDHParams, buf []byte) (ret int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(unsafe.Pointer(arg2)), uintptr(_p0), uintptr(len(buf)), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func AddKey(keyType string, description string, payload []byte, ringid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(payload) > 0 {
+		_p2 = unsafe.Pointer(&payload[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_ADD_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(payload)), uintptr(ringid), 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGetres(clockid int32, res *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error) {
+	_, _, e1 := Syscall6(SYS_CLOCK_NANOSLEEP, uintptr(clockid), uintptr(flags), uintptr(unsafe.Pointer(request)), uintptr(unsafe.Pointer(remain)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func DeleteModule(name string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_DELETE_MODULE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Eventfd(initval uint, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_EVENTFD2, uintptr(initval), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	SyscallNoError(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_FGETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func FinitModule(fd int, params string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FINIT_MODULE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	var _p0 unsafe.Pointer
+	if len(dest) > 0 {
+		_p0 = unsafe.Pointer(&dest[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_FLISTXATTR, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fremovexattr(fd int, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FREMOVEXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_FSETXATTR, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _ := RawSyscallNoError(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InitModule(moduleImage []byte, params string) (err error) {
+	var _p0 unsafe.Pointer
+	if len(moduleImage) > 0 {
+		_p0 = unsafe.Pointer(&moduleImage[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(params)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_INIT_MODULE, uintptr(_p0), uintptr(len(moduleImage)), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lgetxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_LGETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Llistxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LLISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lremovexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LREMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_LSETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func MemfdCreate(name string, flags int) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_MEMFD_CREATE, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT2, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(keyType)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(description)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(callback)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_REQUEST_KEY, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(destRingid), 0, 0)
+	id = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Signalfd(fd int, mask *Sigset_t, flags int) {
+	SyscallNoError(SYS_SIGNALFD4, uintptr(fd), uintptr(unsafe.Pointer(mask)), uintptr(flags))
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_STATX, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mask), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	SyscallNoError(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Syncfs(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_SYNCFS, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _ := RawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func faccessat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
new file mode 100755
index 0000000..642db76
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
@@ -0,0 +1,1826 @@
+// go run mksyscall.go -l32 -netbsd -tags netbsd,386 syscall_bsd.go syscall_netbsd.go syscall_netbsd_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build netbsd,386
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), 0, uintptr(length), uintptr(length>>32), uintptr(advice), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
new file mode 100755
index 0000000..59585fe
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
@@ -0,0 +1,1826 @@
+// go run mksyscall.go -netbsd -tags netbsd,amd64 syscall_bsd.go syscall_netbsd.go syscall_netbsd_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build netbsd,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), 0, uintptr(length), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
new file mode 100755
index 0000000..6ec3143
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
@@ -0,0 +1,1826 @@
+// go run mksyscall.go -l32 -netbsd -arm -tags netbsd,arm syscall_bsd.go syscall_netbsd.go syscall_netbsd_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build netbsd,arm
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), 0, uintptr(length), uintptr(length>>32), uintptr(advice), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
new file mode 100755
index 0000000..603d144
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
@@ -0,0 +1,1826 @@
+// go run mksyscall.go -netbsd -tags netbsd,arm64 syscall_bsd.go syscall_netbsd.go syscall_netbsd_arm64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build netbsd,arm64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), 0, uintptr(length), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
new file mode 100755
index 0000000..6a489fa
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
@@ -0,0 +1,1692 @@
+// go run mksyscall.go -l32 -openbsd -tags openbsd,386 syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build openbsd,386
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrtable() (rtable int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+	rtable = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrtable(rtable int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
new file mode 100755
index 0000000..30cba43
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
@@ -0,0 +1,1692 @@
+// go run mksyscall.go -openbsd -tags openbsd,amd64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build openbsd,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrtable() (rtable int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+	rtable = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrtable(rtable int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
new file mode 100755
index 0000000..fa1beda
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
@@ -0,0 +1,1692 @@
+// go run mksyscall.go -l32 -openbsd -arm -tags openbsd,arm syscall_bsd.go syscall_openbsd.go syscall_openbsd_arm.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build openbsd,arm
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrtable() (rtable int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+	rtable = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrtable(rtable int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
new file mode 100755
index 0000000..5f61476
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
@@ -0,0 +1,1953 @@
+// go run mksyscall_solaris.go -tags solaris,amd64 syscall_solaris.go syscall_solaris_amd64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build solaris,amd64
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+//go:cgo_import_dynamic libc_pipe pipe "libc.so"
+//go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so"
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+//go:cgo_import_dynamic libc_gethostname gethostname "libc.so"
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+//go:cgo_import_dynamic libc_futimesat futimesat "libc.so"
+//go:cgo_import_dynamic libc_accept accept "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_recvmsg __xnet_recvmsg "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_sendmsg __xnet_sendmsg "libsocket.so"
+//go:cgo_import_dynamic libc_acct acct "libc.so"
+//go:cgo_import_dynamic libc___makedev __makedev "libc.so"
+//go:cgo_import_dynamic libc___major __major "libc.so"
+//go:cgo_import_dynamic libc___minor __minor "libc.so"
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+//go:cgo_import_dynamic libc_access access "libc.so"
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+//go:cgo_import_dynamic libc_close close "libc.so"
+//go:cgo_import_dynamic libc_creat creat "libc.so"
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+//go:cgo_import_dynamic libc_fdatasync fdatasync "libc.so"
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+//go:cgo_import_dynamic libc_fstatvfs fstatvfs "libc.so"
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+//go:cgo_import_dynamic libc_link link "libc.so"
+//go:cgo_import_dynamic libc___xnet_llisten __xnet_llisten "libsocket.so"
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+//go:cgo_import_dynamic libc_open open "libc.so"
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+//go:cgo_import_dynamic libc_pause pause "libc.so"
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+//go:cgo_import_dynamic libc_read read "libc.so"
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+//go:cgo_import_dynamic libc_select select "libc.so"
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+//go:cgo_import_dynamic libc_sethostname sethostname "libc.so"
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.so"
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+//go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so"
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+//go:cgo_import_dynamic libc_statvfs statvfs "libc.so"
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+//go:cgo_import_dynamic libc_times times "libc.so"
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+//go:cgo_import_dynamic libc_uname uname "libc.so"
+//go:cgo_import_dynamic libc_umount umount "libc.so"
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+//go:cgo_import_dynamic libc_ustat ustat "libc.so"
+//go:cgo_import_dynamic libc_utime utime "libc.so"
+//go:cgo_import_dynamic libc___xnet_bind __xnet_bind "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_connect __xnet_connect "libsocket.so"
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+//go:cgo_import_dynamic libc_sendfile sendfile "libsendfile.so"
+//go:cgo_import_dynamic libc___xnet_sendto __xnet_sendto "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_socket __xnet_socket "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_socketpair __xnet_socketpair "libsocket.so"
+//go:cgo_import_dynamic libc_write write "libc.so"
+//go:cgo_import_dynamic libc___xnet_getsockopt __xnet_getsockopt "libsocket.so"
+//go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so"
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so"
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so"
+
+//go:linkname procpipe libc_pipe
+//go:linkname procgetsockname libc_getsockname
+//go:linkname procGetcwd libc_getcwd
+//go:linkname procgetgroups libc_getgroups
+//go:linkname procsetgroups libc_setgroups
+//go:linkname procwait4 libc_wait4
+//go:linkname procgethostname libc_gethostname
+//go:linkname procutimes libc_utimes
+//go:linkname procutimensat libc_utimensat
+//go:linkname procfcntl libc_fcntl
+//go:linkname procfutimesat libc_futimesat
+//go:linkname procaccept libc_accept
+//go:linkname proc__xnet_recvmsg libc___xnet_recvmsg
+//go:linkname proc__xnet_sendmsg libc___xnet_sendmsg
+//go:linkname procacct libc_acct
+//go:linkname proc__makedev libc___makedev
+//go:linkname proc__major libc___major
+//go:linkname proc__minor libc___minor
+//go:linkname procioctl libc_ioctl
+//go:linkname procpoll libc_poll
+//go:linkname procAccess libc_access
+//go:linkname procAdjtime libc_adjtime
+//go:linkname procChdir libc_chdir
+//go:linkname procChmod libc_chmod
+//go:linkname procChown libc_chown
+//go:linkname procChroot libc_chroot
+//go:linkname procClose libc_close
+//go:linkname procCreat libc_creat
+//go:linkname procDup libc_dup
+//go:linkname procDup2 libc_dup2
+//go:linkname procExit libc_exit
+//go:linkname procFaccessat libc_faccessat
+//go:linkname procFchdir libc_fchdir
+//go:linkname procFchmod libc_fchmod
+//go:linkname procFchmodat libc_fchmodat
+//go:linkname procFchown libc_fchown
+//go:linkname procFchownat libc_fchownat
+//go:linkname procFdatasync libc_fdatasync
+//go:linkname procFlock libc_flock
+//go:linkname procFpathconf libc_fpathconf
+//go:linkname procFstat libc_fstat
+//go:linkname procFstatat libc_fstatat
+//go:linkname procFstatvfs libc_fstatvfs
+//go:linkname procGetdents libc_getdents
+//go:linkname procGetgid libc_getgid
+//go:linkname procGetpid libc_getpid
+//go:linkname procGetpgid libc_getpgid
+//go:linkname procGetpgrp libc_getpgrp
+//go:linkname procGeteuid libc_geteuid
+//go:linkname procGetegid libc_getegid
+//go:linkname procGetppid libc_getppid
+//go:linkname procGetpriority libc_getpriority
+//go:linkname procGetrlimit libc_getrlimit
+//go:linkname procGetrusage libc_getrusage
+//go:linkname procGettimeofday libc_gettimeofday
+//go:linkname procGetuid libc_getuid
+//go:linkname procKill libc_kill
+//go:linkname procLchown libc_lchown
+//go:linkname procLink libc_link
+//go:linkname proc__xnet_llisten libc___xnet_llisten
+//go:linkname procLstat libc_lstat
+//go:linkname procMadvise libc_madvise
+//go:linkname procMkdir libc_mkdir
+//go:linkname procMkdirat libc_mkdirat
+//go:linkname procMkfifo libc_mkfifo
+//go:linkname procMkfifoat libc_mkfifoat
+//go:linkname procMknod libc_mknod
+//go:linkname procMknodat libc_mknodat
+//go:linkname procMlock libc_mlock
+//go:linkname procMlockall libc_mlockall
+//go:linkname procMprotect libc_mprotect
+//go:linkname procMsync libc_msync
+//go:linkname procMunlock libc_munlock
+//go:linkname procMunlockall libc_munlockall
+//go:linkname procNanosleep libc_nanosleep
+//go:linkname procOpen libc_open
+//go:linkname procOpenat libc_openat
+//go:linkname procPathconf libc_pathconf
+//go:linkname procPause libc_pause
+//go:linkname procPread libc_pread
+//go:linkname procPwrite libc_pwrite
+//go:linkname procread libc_read
+//go:linkname procReadlink libc_readlink
+//go:linkname procRename libc_rename
+//go:linkname procRenameat libc_renameat
+//go:linkname procRmdir libc_rmdir
+//go:linkname proclseek libc_lseek
+//go:linkname procSelect libc_select
+//go:linkname procSetegid libc_setegid
+//go:linkname procSeteuid libc_seteuid
+//go:linkname procSetgid libc_setgid
+//go:linkname procSethostname libc_sethostname
+//go:linkname procSetpgid libc_setpgid
+//go:linkname procSetpriority libc_setpriority
+//go:linkname procSetregid libc_setregid
+//go:linkname procSetreuid libc_setreuid
+//go:linkname procSetrlimit libc_setrlimit
+//go:linkname procSetsid libc_setsid
+//go:linkname procSetuid libc_setuid
+//go:linkname procshutdown libc_shutdown
+//go:linkname procStat libc_stat
+//go:linkname procStatvfs libc_statvfs
+//go:linkname procSymlink libc_symlink
+//go:linkname procSync libc_sync
+//go:linkname procTimes libc_times
+//go:linkname procTruncate libc_truncate
+//go:linkname procFsync libc_fsync
+//go:linkname procFtruncate libc_ftruncate
+//go:linkname procUmask libc_umask
+//go:linkname procUname libc_uname
+//go:linkname procumount libc_umount
+//go:linkname procUnlink libc_unlink
+//go:linkname procUnlinkat libc_unlinkat
+//go:linkname procUstat libc_ustat
+//go:linkname procUtime libc_utime
+//go:linkname proc__xnet_bind libc___xnet_bind
+//go:linkname proc__xnet_connect libc___xnet_connect
+//go:linkname procmmap libc_mmap
+//go:linkname procmunmap libc_munmap
+//go:linkname procsendfile libc_sendfile
+//go:linkname proc__xnet_sendto libc___xnet_sendto
+//go:linkname proc__xnet_socket libc___xnet_socket
+//go:linkname proc__xnet_socketpair libc___xnet_socketpair
+//go:linkname procwrite libc_write
+//go:linkname proc__xnet_getsockopt libc___xnet_getsockopt
+//go:linkname procgetpeername libc_getpeername
+//go:linkname procsetsockopt libc_setsockopt
+//go:linkname procrecvfrom libc_recvfrom
+
+var (
+	procpipe,
+	procgetsockname,
+	procGetcwd,
+	procgetgroups,
+	procsetgroups,
+	procwait4,
+	procgethostname,
+	procutimes,
+	procutimensat,
+	procfcntl,
+	procfutimesat,
+	procaccept,
+	proc__xnet_recvmsg,
+	proc__xnet_sendmsg,
+	procacct,
+	proc__makedev,
+	proc__major,
+	proc__minor,
+	procioctl,
+	procpoll,
+	procAccess,
+	procAdjtime,
+	procChdir,
+	procChmod,
+	procChown,
+	procChroot,
+	procClose,
+	procCreat,
+	procDup,
+	procDup2,
+	procExit,
+	procFaccessat,
+	procFchdir,
+	procFchmod,
+	procFchmodat,
+	procFchown,
+	procFchownat,
+	procFdatasync,
+	procFlock,
+	procFpathconf,
+	procFstat,
+	procFstatat,
+	procFstatvfs,
+	procGetdents,
+	procGetgid,
+	procGetpid,
+	procGetpgid,
+	procGetpgrp,
+	procGeteuid,
+	procGetegid,
+	procGetppid,
+	procGetpriority,
+	procGetrlimit,
+	procGetrusage,
+	procGettimeofday,
+	procGetuid,
+	procKill,
+	procLchown,
+	procLink,
+	proc__xnet_llisten,
+	procLstat,
+	procMadvise,
+	procMkdir,
+	procMkdirat,
+	procMkfifo,
+	procMkfifoat,
+	procMknod,
+	procMknodat,
+	procMlock,
+	procMlockall,
+	procMprotect,
+	procMsync,
+	procMunlock,
+	procMunlockall,
+	procNanosleep,
+	procOpen,
+	procOpenat,
+	procPathconf,
+	procPause,
+	procPread,
+	procPwrite,
+	procread,
+	procReadlink,
+	procRename,
+	procRenameat,
+	procRmdir,
+	proclseek,
+	procSelect,
+	procSetegid,
+	procSeteuid,
+	procSetgid,
+	procSethostname,
+	procSetpgid,
+	procSetpriority,
+	procSetregid,
+	procSetreuid,
+	procSetrlimit,
+	procSetsid,
+	procSetuid,
+	procshutdown,
+	procStat,
+	procStatvfs,
+	procSymlink,
+	procSync,
+	procTimes,
+	procTruncate,
+	procFsync,
+	procFtruncate,
+	procUmask,
+	procUname,
+	procumount,
+	procUnlink,
+	procUnlinkat,
+	procUstat,
+	procUtime,
+	proc__xnet_bind,
+	proc__xnet_connect,
+	procmmap,
+	procmunmap,
+	procsendfile,
+	proc__xnet_sendto,
+	proc__xnet_socket,
+	proc__xnet_socketpair,
+	procwrite,
+	proc__xnet_getsockopt,
+	procgetpeername,
+	procsetsockopt,
+	procrecvfrom syscallFunc
+)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (n int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int32(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gethostname(buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_recvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func acct(path *byte) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func __makedev(version int, major uint, minor uint) (val uint64) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&proc__makedev)), 3, uintptr(version), uintptr(major), uintptr(minor), 0, 0, 0)
+	val = uint64(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func __major(version int, dev uint64) (val uint) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&proc__major)), 2, uintptr(version), uintptr(dev), 0, 0, 0, 0)
+	val = uint(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func __minor(version int, dev uint64) (val uint) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&proc__minor)), 2, uintptr(version), uintptr(dev), 0, 0, 0, 0)
+	val = uint(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpoll)), 3, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Creat(path string, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	sysvicall6(uintptr(unsafe.Pointer(&procExit)), 1, uintptr(code), 0, 0, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFaccessat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFlock)), 2, uintptr(fd), uintptr(how), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatvfs(fd int, vfsstat *Statvfs_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatvfs)), 2, uintptr(fd), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetgid)), 0, 0, 0, 0, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpid)), 0, 0, 0, 0, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGeteuid)), 0, 0, 0, 0, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetegid)), 0, 0, 0, 0, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetppid)), 0, 0, 0, 0, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetuid)), 0, 0, 0, 0, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_llisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMsync)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(flags), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	if len(buf) > 0 {
+		_p1 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSelect)), 5, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statvfs(path string, vfsstat *Statvfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStatvfs)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procUmask)), 1, uintptr(mask), 0, 0, 0, 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_bind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_connect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendfile)), 4, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
new file mode 100755
index 0000000..b005031
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
@@ -0,0 +1,270 @@
+// mksysctl_openbsd.pl
+// Code generated by the command above; DO NOT EDIT.
+
+package unix
+
+type mibentry struct {
+	ctlname string
+	ctloid  []_C_int
+}
+
+var sysctlMib = []mibentry{
+	{"ddb.console", []_C_int{9, 6}},
+	{"ddb.log", []_C_int{9, 7}},
+	{"ddb.max_line", []_C_int{9, 3}},
+	{"ddb.max_width", []_C_int{9, 2}},
+	{"ddb.panic", []_C_int{9, 5}},
+	{"ddb.radix", []_C_int{9, 1}},
+	{"ddb.tab_stop_width", []_C_int{9, 4}},
+	{"ddb.trigger", []_C_int{9, 8}},
+	{"fs.posix.setuid", []_C_int{3, 1, 1}},
+	{"hw.allowpowerdown", []_C_int{6, 22}},
+	{"hw.byteorder", []_C_int{6, 4}},
+	{"hw.cpuspeed", []_C_int{6, 12}},
+	{"hw.diskcount", []_C_int{6, 10}},
+	{"hw.disknames", []_C_int{6, 8}},
+	{"hw.diskstats", []_C_int{6, 9}},
+	{"hw.machine", []_C_int{6, 1}},
+	{"hw.model", []_C_int{6, 2}},
+	{"hw.ncpu", []_C_int{6, 3}},
+	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.pagesize", []_C_int{6, 7}},
+	{"hw.physmem", []_C_int{6, 19}},
+	{"hw.product", []_C_int{6, 15}},
+	{"hw.serialno", []_C_int{6, 17}},
+	{"hw.setperf", []_C_int{6, 13}},
+	{"hw.usermem", []_C_int{6, 20}},
+	{"hw.uuid", []_C_int{6, 18}},
+	{"hw.vendor", []_C_int{6, 14}},
+	{"hw.version", []_C_int{6, 16}},
+	{"kern.arandom", []_C_int{1, 37}},
+	{"kern.argmax", []_C_int{1, 8}},
+	{"kern.boottime", []_C_int{1, 21}},
+	{"kern.bufcachepercent", []_C_int{1, 72}},
+	{"kern.ccpu", []_C_int{1, 45}},
+	{"kern.clockrate", []_C_int{1, 12}},
+	{"kern.consdev", []_C_int{1, 75}},
+	{"kern.cp_time", []_C_int{1, 40}},
+	{"kern.cp_time2", []_C_int{1, 71}},
+	{"kern.cryptodevallowsoft", []_C_int{1, 53}},
+	{"kern.domainname", []_C_int{1, 22}},
+	{"kern.file", []_C_int{1, 73}},
+	{"kern.forkstat", []_C_int{1, 42}},
+	{"kern.fscale", []_C_int{1, 46}},
+	{"kern.fsync", []_C_int{1, 33}},
+	{"kern.hostid", []_C_int{1, 11}},
+	{"kern.hostname", []_C_int{1, 10}},
+	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+	{"kern.job_control", []_C_int{1, 19}},
+	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
+	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+	{"kern.maxclusters", []_C_int{1, 67}},
+	{"kern.maxfiles", []_C_int{1, 7}},
+	{"kern.maxlocksperuid", []_C_int{1, 70}},
+	{"kern.maxpartitions", []_C_int{1, 23}},
+	{"kern.maxproc", []_C_int{1, 6}},
+	{"kern.maxthread", []_C_int{1, 25}},
+	{"kern.maxvnodes", []_C_int{1, 5}},
+	{"kern.mbstat", []_C_int{1, 59}},
+	{"kern.msgbuf", []_C_int{1, 48}},
+	{"kern.msgbufsize", []_C_int{1, 38}},
+	{"kern.nchstats", []_C_int{1, 41}},
+	{"kern.netlivelocks", []_C_int{1, 76}},
+	{"kern.nfiles", []_C_int{1, 56}},
+	{"kern.ngroups", []_C_int{1, 18}},
+	{"kern.nosuidcoredump", []_C_int{1, 32}},
+	{"kern.nprocs", []_C_int{1, 47}},
+	{"kern.nselcoll", []_C_int{1, 43}},
+	{"kern.nthreads", []_C_int{1, 26}},
+	{"kern.numvnodes", []_C_int{1, 58}},
+	{"kern.osrelease", []_C_int{1, 2}},
+	{"kern.osrevision", []_C_int{1, 3}},
+	{"kern.ostype", []_C_int{1, 1}},
+	{"kern.osversion", []_C_int{1, 27}},
+	{"kern.pool_debug", []_C_int{1, 77}},
+	{"kern.posix1version", []_C_int{1, 17}},
+	{"kern.proc", []_C_int{1, 66}},
+	{"kern.random", []_C_int{1, 31}},
+	{"kern.rawpartition", []_C_int{1, 24}},
+	{"kern.saved_ids", []_C_int{1, 20}},
+	{"kern.securelevel", []_C_int{1, 9}},
+	{"kern.seminfo", []_C_int{1, 61}},
+	{"kern.shminfo", []_C_int{1, 62}},
+	{"kern.somaxconn", []_C_int{1, 28}},
+	{"kern.sominconn", []_C_int{1, 29}},
+	{"kern.splassert", []_C_int{1, 54}},
+	{"kern.stackgap_random", []_C_int{1, 50}},
+	{"kern.sysvipc_info", []_C_int{1, 51}},
+	{"kern.sysvmsg", []_C_int{1, 34}},
+	{"kern.sysvsem", []_C_int{1, 35}},
+	{"kern.sysvshm", []_C_int{1, 36}},
+	{"kern.timecounter.choice", []_C_int{1, 69, 4}},
+	{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+	{"kern.timecounter.tick", []_C_int{1, 69, 1}},
+	{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+	{"kern.tty.maxptys", []_C_int{1, 44, 6}},
+	{"kern.tty.nptys", []_C_int{1, 44, 7}},
+	{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+	{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+	{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+	{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+	{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+	{"kern.ttycount", []_C_int{1, 57}},
+	{"kern.userasymcrypto", []_C_int{1, 60}},
+	{"kern.usercrypto", []_C_int{1, 52}},
+	{"kern.usermount", []_C_int{1, 30}},
+	{"kern.version", []_C_int{1, 4}},
+	{"kern.vnode", []_C_int{1, 13}},
+	{"kern.watchdog.auto", []_C_int{1, 64, 2}},
+	{"kern.watchdog.period", []_C_int{1, 64, 1}},
+	{"net.bpf.bufsize", []_C_int{4, 31, 1}},
+	{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+	{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+	{"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+	{"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+	{"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+	{"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+	{"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+	{"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+	{"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+	{"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+	{"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+	{"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+	{"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+	{"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+	{"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+	{"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+	{"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+	{"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+	{"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+	{"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+	{"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+	{"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+	{"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+	{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+	{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+	{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+	{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+	{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+	{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+	{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+	{"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+	{"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+	{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+	{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+	{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+	{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+	{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+	{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+	{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+	{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+	{"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+	{"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+	{"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+	{"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+	{"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+	{"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+	{"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+	{"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+	{"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+	{"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+	{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+	{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+	{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+	{"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
+	{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+	{"net.inet.pim.stats", []_C_int{4, 2, 103, 1}},
+	{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+	{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+	{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+	{"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+	{"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+	{"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+	{"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+	{"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+	{"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+	{"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+	{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+	{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+	{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+	{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+	{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+	{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+	{"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+	{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+	{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+	{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+	{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+	{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+	{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+	{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+	{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+	{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+	{"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+	{"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+	{"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+	{"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+	{"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+	{"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+	{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+	{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+	{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+	{"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}},
+	{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+	{"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}},
+	{"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}},
+	{"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}},
+	{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+	{"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}},
+	{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+	{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+	{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+	{"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+	{"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+	{"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+	{"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+	{"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+	{"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+	{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+	{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+	{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+	{"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}},
+	{"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}},
+	{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+	{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+	{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+	{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+	{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+	{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+	{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+	{"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}},
+	{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+	{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+	{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+	{"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}},
+	{"net.key.sadb_dump", []_C_int{4, 30, 1}},
+	{"net.key.spd_dump", []_C_int{4, 30, 2}},
+	{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+	{"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+	{"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+	{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+	{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+	{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+	{"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
+	{"net.mpls.ttl", []_C_int{4, 33, 2}},
+	{"net.pflow.stats", []_C_int{4, 34, 1}},
+	{"net.pipex.enable", []_C_int{4, 35, 1}},
+	{"vm.anonmin", []_C_int{2, 7}},
+	{"vm.loadavg", []_C_int{2, 2}},
+	{"vm.maxslp", []_C_int{2, 10}},
+	{"vm.nkmempages", []_C_int{2, 6}},
+	{"vm.psstrings", []_C_int{2, 3}},
+	{"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+	{"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+	{"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+	{"vm.uspace", []_C_int{2, 11}},
+	{"vm.uvmexp", []_C_int{2, 4}},
+	{"vm.vmmeter", []_C_int{2, 1}},
+	{"vm.vnodemin", []_C_int{2, 9}},
+	{"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
new file mode 100755
index 0000000..d014451
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
@@ -0,0 +1,270 @@
+// mksysctl_openbsd.pl
+// Code generated by the command above; DO NOT EDIT.
+
+// +build amd64,openbsd
+
+package unix
+
+type mibentry struct {
+	ctlname string
+	ctloid  []_C_int
+}
+
+var sysctlMib = []mibentry{
+	{"ddb.console", []_C_int{9, 6}},
+	{"ddb.log", []_C_int{9, 7}},
+	{"ddb.max_line", []_C_int{9, 3}},
+	{"ddb.max_width", []_C_int{9, 2}},
+	{"ddb.panic", []_C_int{9, 5}},
+	{"ddb.profile", []_C_int{9, 9}},
+	{"ddb.radix", []_C_int{9, 1}},
+	{"ddb.tab_stop_width", []_C_int{9, 4}},
+	{"ddb.trigger", []_C_int{9, 8}},
+	{"fs.posix.setuid", []_C_int{3, 1, 1}},
+	{"hw.allowpowerdown", []_C_int{6, 22}},
+	{"hw.byteorder", []_C_int{6, 4}},
+	{"hw.cpuspeed", []_C_int{6, 12}},
+	{"hw.diskcount", []_C_int{6, 10}},
+	{"hw.disknames", []_C_int{6, 8}},
+	{"hw.diskstats", []_C_int{6, 9}},
+	{"hw.machine", []_C_int{6, 1}},
+	{"hw.model", []_C_int{6, 2}},
+	{"hw.ncpu", []_C_int{6, 3}},
+	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.pagesize", []_C_int{6, 7}},
+	{"hw.perfpolicy", []_C_int{6, 23}},
+	{"hw.physmem", []_C_int{6, 19}},
+	{"hw.product", []_C_int{6, 15}},
+	{"hw.serialno", []_C_int{6, 17}},
+	{"hw.setperf", []_C_int{6, 13}},
+	{"hw.usermem", []_C_int{6, 20}},
+	{"hw.uuid", []_C_int{6, 18}},
+	{"hw.vendor", []_C_int{6, 14}},
+	{"hw.version", []_C_int{6, 16}},
+	{"kern.allowkmem", []_C_int{1, 52}},
+	{"kern.argmax", []_C_int{1, 8}},
+	{"kern.boottime", []_C_int{1, 21}},
+	{"kern.bufcachepercent", []_C_int{1, 72}},
+	{"kern.ccpu", []_C_int{1, 45}},
+	{"kern.clockrate", []_C_int{1, 12}},
+	{"kern.consdev", []_C_int{1, 75}},
+	{"kern.cp_time", []_C_int{1, 40}},
+	{"kern.cp_time2", []_C_int{1, 71}},
+	{"kern.dnsjackport", []_C_int{1, 13}},
+	{"kern.domainname", []_C_int{1, 22}},
+	{"kern.file", []_C_int{1, 73}},
+	{"kern.forkstat", []_C_int{1, 42}},
+	{"kern.fscale", []_C_int{1, 46}},
+	{"kern.fsync", []_C_int{1, 33}},
+	{"kern.global_ptrace", []_C_int{1, 81}},
+	{"kern.hostid", []_C_int{1, 11}},
+	{"kern.hostname", []_C_int{1, 10}},
+	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+	{"kern.job_control", []_C_int{1, 19}},
+	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
+	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+	{"kern.maxclusters", []_C_int{1, 67}},
+	{"kern.maxfiles", []_C_int{1, 7}},
+	{"kern.maxlocksperuid", []_C_int{1, 70}},
+	{"kern.maxpartitions", []_C_int{1, 23}},
+	{"kern.maxproc", []_C_int{1, 6}},
+	{"kern.maxthread", []_C_int{1, 25}},
+	{"kern.maxvnodes", []_C_int{1, 5}},
+	{"kern.mbstat", []_C_int{1, 59}},
+	{"kern.msgbuf", []_C_int{1, 48}},
+	{"kern.msgbufsize", []_C_int{1, 38}},
+	{"kern.nchstats", []_C_int{1, 41}},
+	{"kern.netlivelocks", []_C_int{1, 76}},
+	{"kern.nfiles", []_C_int{1, 56}},
+	{"kern.ngroups", []_C_int{1, 18}},
+	{"kern.nosuidcoredump", []_C_int{1, 32}},
+	{"kern.nprocs", []_C_int{1, 47}},
+	{"kern.nselcoll", []_C_int{1, 43}},
+	{"kern.nthreads", []_C_int{1, 26}},
+	{"kern.numvnodes", []_C_int{1, 58}},
+	{"kern.osrelease", []_C_int{1, 2}},
+	{"kern.osrevision", []_C_int{1, 3}},
+	{"kern.ostype", []_C_int{1, 1}},
+	{"kern.osversion", []_C_int{1, 27}},
+	{"kern.pool_debug", []_C_int{1, 77}},
+	{"kern.posix1version", []_C_int{1, 17}},
+	{"kern.proc", []_C_int{1, 66}},
+	{"kern.rawpartition", []_C_int{1, 24}},
+	{"kern.saved_ids", []_C_int{1, 20}},
+	{"kern.securelevel", []_C_int{1, 9}},
+	{"kern.seminfo", []_C_int{1, 61}},
+	{"kern.shminfo", []_C_int{1, 62}},
+	{"kern.somaxconn", []_C_int{1, 28}},
+	{"kern.sominconn", []_C_int{1, 29}},
+	{"kern.splassert", []_C_int{1, 54}},
+	{"kern.stackgap_random", []_C_int{1, 50}},
+	{"kern.sysvipc_info", []_C_int{1, 51}},
+	{"kern.sysvmsg", []_C_int{1, 34}},
+	{"kern.sysvsem", []_C_int{1, 35}},
+	{"kern.sysvshm", []_C_int{1, 36}},
+	{"kern.timecounter.choice", []_C_int{1, 69, 4}},
+	{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+	{"kern.timecounter.tick", []_C_int{1, 69, 1}},
+	{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+	{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+	{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+	{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+	{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+	{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+	{"kern.ttycount", []_C_int{1, 57}},
+	{"kern.version", []_C_int{1, 4}},
+	{"kern.watchdog.auto", []_C_int{1, 64, 2}},
+	{"kern.watchdog.period", []_C_int{1, 64, 1}},
+	{"kern.wxabort", []_C_int{1, 74}},
+	{"net.bpf.bufsize", []_C_int{4, 31, 1}},
+	{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+	{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+	{"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+	{"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+	{"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+	{"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+	{"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+	{"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+	{"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+	{"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+	{"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+	{"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+	{"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+	{"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+	{"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+	{"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+	{"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+	{"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+	{"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+	{"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+	{"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+	{"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+	{"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+	{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+	{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+	{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+	{"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
+	{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+	{"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
+	{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+	{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+	{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+	{"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+	{"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+	{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+	{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+	{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+	{"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
+	{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+	{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+	{"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
+	{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+	{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+	{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+	{"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+	{"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+	{"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+	{"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+	{"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+	{"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+	{"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+	{"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+	{"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+	{"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+	{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+	{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+	{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+	{"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
+	{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+	{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+	{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+	{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+	{"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+	{"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+	{"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+	{"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+	{"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+	{"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+	{"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+	{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+	{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+	{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+	{"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
+	{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+	{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+	{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+	{"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+	{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+	{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+	{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+	{"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+	{"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
+	{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+	{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+	{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+	{"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
+	{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+	{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+	{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+	{"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+	{"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+	{"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+	{"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+	{"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+	{"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+	{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+	{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+	{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+	{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+	{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+	{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+	{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+	{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+	{"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+	{"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+	{"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+	{"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+	{"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+	{"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+	{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+	{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+	{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+	{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+	{"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+	{"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
+	{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+	{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+	{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+	{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+	{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+	{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+	{"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
+	{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+	{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+	{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+	{"net.key.sadb_dump", []_C_int{4, 30, 1}},
+	{"net.key.spd_dump", []_C_int{4, 30, 2}},
+	{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+	{"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+	{"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+	{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+	{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+	{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+	{"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
+	{"net.mpls.ttl", []_C_int{4, 33, 2}},
+	{"net.pflow.stats", []_C_int{4, 34, 1}},
+	{"net.pipex.enable", []_C_int{4, 35, 1}},
+	{"vm.anonmin", []_C_int{2, 7}},
+	{"vm.loadavg", []_C_int{2, 2}},
+	{"vm.maxslp", []_C_int{2, 10}},
+	{"vm.nkmempages", []_C_int{2, 6}},
+	{"vm.psstrings", []_C_int{2, 3}},
+	{"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+	{"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+	{"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+	{"vm.uspace", []_C_int{2, 11}},
+	{"vm.uvmexp", []_C_int{2, 4}},
+	{"vm.vmmeter", []_C_int{2, 1}},
+	{"vm.vnodemin", []_C_int{2, 9}},
+	{"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
new file mode 100755
index 0000000..b005031
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
@@ -0,0 +1,270 @@
+// mksysctl_openbsd.pl
+// Code generated by the command above; DO NOT EDIT.
+
+package unix
+
+type mibentry struct {
+	ctlname string
+	ctloid  []_C_int
+}
+
+var sysctlMib = []mibentry{
+	{"ddb.console", []_C_int{9, 6}},
+	{"ddb.log", []_C_int{9, 7}},
+	{"ddb.max_line", []_C_int{9, 3}},
+	{"ddb.max_width", []_C_int{9, 2}},
+	{"ddb.panic", []_C_int{9, 5}},
+	{"ddb.radix", []_C_int{9, 1}},
+	{"ddb.tab_stop_width", []_C_int{9, 4}},
+	{"ddb.trigger", []_C_int{9, 8}},
+	{"fs.posix.setuid", []_C_int{3, 1, 1}},
+	{"hw.allowpowerdown", []_C_int{6, 22}},
+	{"hw.byteorder", []_C_int{6, 4}},
+	{"hw.cpuspeed", []_C_int{6, 12}},
+	{"hw.diskcount", []_C_int{6, 10}},
+	{"hw.disknames", []_C_int{6, 8}},
+	{"hw.diskstats", []_C_int{6, 9}},
+	{"hw.machine", []_C_int{6, 1}},
+	{"hw.model", []_C_int{6, 2}},
+	{"hw.ncpu", []_C_int{6, 3}},
+	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.pagesize", []_C_int{6, 7}},
+	{"hw.physmem", []_C_int{6, 19}},
+	{"hw.product", []_C_int{6, 15}},
+	{"hw.serialno", []_C_int{6, 17}},
+	{"hw.setperf", []_C_int{6, 13}},
+	{"hw.usermem", []_C_int{6, 20}},
+	{"hw.uuid", []_C_int{6, 18}},
+	{"hw.vendor", []_C_int{6, 14}},
+	{"hw.version", []_C_int{6, 16}},
+	{"kern.arandom", []_C_int{1, 37}},
+	{"kern.argmax", []_C_int{1, 8}},
+	{"kern.boottime", []_C_int{1, 21}},
+	{"kern.bufcachepercent", []_C_int{1, 72}},
+	{"kern.ccpu", []_C_int{1, 45}},
+	{"kern.clockrate", []_C_int{1, 12}},
+	{"kern.consdev", []_C_int{1, 75}},
+	{"kern.cp_time", []_C_int{1, 40}},
+	{"kern.cp_time2", []_C_int{1, 71}},
+	{"kern.cryptodevallowsoft", []_C_int{1, 53}},
+	{"kern.domainname", []_C_int{1, 22}},
+	{"kern.file", []_C_int{1, 73}},
+	{"kern.forkstat", []_C_int{1, 42}},
+	{"kern.fscale", []_C_int{1, 46}},
+	{"kern.fsync", []_C_int{1, 33}},
+	{"kern.hostid", []_C_int{1, 11}},
+	{"kern.hostname", []_C_int{1, 10}},
+	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+	{"kern.job_control", []_C_int{1, 19}},
+	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
+	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+	{"kern.maxclusters", []_C_int{1, 67}},
+	{"kern.maxfiles", []_C_int{1, 7}},
+	{"kern.maxlocksperuid", []_C_int{1, 70}},
+	{"kern.maxpartitions", []_C_int{1, 23}},
+	{"kern.maxproc", []_C_int{1, 6}},
+	{"kern.maxthread", []_C_int{1, 25}},
+	{"kern.maxvnodes", []_C_int{1, 5}},
+	{"kern.mbstat", []_C_int{1, 59}},
+	{"kern.msgbuf", []_C_int{1, 48}},
+	{"kern.msgbufsize", []_C_int{1, 38}},
+	{"kern.nchstats", []_C_int{1, 41}},
+	{"kern.netlivelocks", []_C_int{1, 76}},
+	{"kern.nfiles", []_C_int{1, 56}},
+	{"kern.ngroups", []_C_int{1, 18}},
+	{"kern.nosuidcoredump", []_C_int{1, 32}},
+	{"kern.nprocs", []_C_int{1, 47}},
+	{"kern.nselcoll", []_C_int{1, 43}},
+	{"kern.nthreads", []_C_int{1, 26}},
+	{"kern.numvnodes", []_C_int{1, 58}},
+	{"kern.osrelease", []_C_int{1, 2}},
+	{"kern.osrevision", []_C_int{1, 3}},
+	{"kern.ostype", []_C_int{1, 1}},
+	{"kern.osversion", []_C_int{1, 27}},
+	{"kern.pool_debug", []_C_int{1, 77}},
+	{"kern.posix1version", []_C_int{1, 17}},
+	{"kern.proc", []_C_int{1, 66}},
+	{"kern.random", []_C_int{1, 31}},
+	{"kern.rawpartition", []_C_int{1, 24}},
+	{"kern.saved_ids", []_C_int{1, 20}},
+	{"kern.securelevel", []_C_int{1, 9}},
+	{"kern.seminfo", []_C_int{1, 61}},
+	{"kern.shminfo", []_C_int{1, 62}},
+	{"kern.somaxconn", []_C_int{1, 28}},
+	{"kern.sominconn", []_C_int{1, 29}},
+	{"kern.splassert", []_C_int{1, 54}},
+	{"kern.stackgap_random", []_C_int{1, 50}},
+	{"kern.sysvipc_info", []_C_int{1, 51}},
+	{"kern.sysvmsg", []_C_int{1, 34}},
+	{"kern.sysvsem", []_C_int{1, 35}},
+	{"kern.sysvshm", []_C_int{1, 36}},
+	{"kern.timecounter.choice", []_C_int{1, 69, 4}},
+	{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+	{"kern.timecounter.tick", []_C_int{1, 69, 1}},
+	{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+	{"kern.tty.maxptys", []_C_int{1, 44, 6}},
+	{"kern.tty.nptys", []_C_int{1, 44, 7}},
+	{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+	{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+	{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+	{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+	{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+	{"kern.ttycount", []_C_int{1, 57}},
+	{"kern.userasymcrypto", []_C_int{1, 60}},
+	{"kern.usercrypto", []_C_int{1, 52}},
+	{"kern.usermount", []_C_int{1, 30}},
+	{"kern.version", []_C_int{1, 4}},
+	{"kern.vnode", []_C_int{1, 13}},
+	{"kern.watchdog.auto", []_C_int{1, 64, 2}},
+	{"kern.watchdog.period", []_C_int{1, 64, 1}},
+	{"net.bpf.bufsize", []_C_int{4, 31, 1}},
+	{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+	{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+	{"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+	{"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+	{"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+	{"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+	{"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+	{"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+	{"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+	{"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+	{"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+	{"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+	{"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+	{"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+	{"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+	{"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+	{"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+	{"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+	{"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+	{"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+	{"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+	{"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+	{"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+	{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+	{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+	{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+	{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+	{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+	{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+	{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+	{"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+	{"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+	{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+	{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+	{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+	{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+	{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+	{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+	{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+	{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+	{"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+	{"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+	{"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+	{"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+	{"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+	{"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+	{"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+	{"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+	{"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+	{"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+	{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+	{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+	{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+	{"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
+	{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+	{"net.inet.pim.stats", []_C_int{4, 2, 103, 1}},
+	{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+	{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+	{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+	{"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+	{"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+	{"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+	{"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+	{"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+	{"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+	{"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+	{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+	{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+	{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+	{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+	{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+	{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+	{"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+	{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+	{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+	{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+	{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+	{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+	{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+	{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+	{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+	{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+	{"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+	{"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+	{"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+	{"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+	{"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+	{"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+	{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+	{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+	{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+	{"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}},
+	{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+	{"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}},
+	{"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}},
+	{"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}},
+	{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+	{"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}},
+	{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+	{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+	{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+	{"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+	{"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+	{"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+	{"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+	{"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+	{"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+	{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+	{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+	{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+	{"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}},
+	{"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}},
+	{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+	{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+	{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+	{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+	{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+	{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+	{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+	{"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}},
+	{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+	{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+	{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+	{"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}},
+	{"net.key.sadb_dump", []_C_int{4, 30, 1}},
+	{"net.key.spd_dump", []_C_int{4, 30, 2}},
+	{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+	{"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+	{"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+	{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+	{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+	{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+	{"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
+	{"net.mpls.ttl", []_C_int{4, 33, 2}},
+	{"net.pflow.stats", []_C_int{4, 34, 1}},
+	{"net.pipex.enable", []_C_int{4, 35, 1}},
+	{"vm.anonmin", []_C_int{2, 7}},
+	{"vm.loadavg", []_C_int{2, 2}},
+	{"vm.maxslp", []_C_int{2, 10}},
+	{"vm.nkmempages", []_C_int{2, 6}},
+	{"vm.psstrings", []_C_int{2, 3}},
+	{"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+	{"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+	{"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+	{"vm.uspace", []_C_int{2, 11}},
+	{"vm.uvmexp", []_C_int{2, 4}},
+	{"vm.vmmeter", []_C_int{2, 1}},
+	{"vm.vnodemin", []_C_int{2, 9}},
+	{"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go
new file mode 100755
index 0000000..f336145
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go
@@ -0,0 +1,436 @@
+// go run mksysnum.go /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk/usr/include/sys/syscall.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TYPEFILTER              = 177
+	SYS_KDEBUG_TRACE_STRING            = 178
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_THREAD_SELFCOUNTS              = 186
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS_KEVENT_QOS                     = 374
+	SYS_KEVENT_ID                      = 375
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS_PSELECT                        = 394
+	SYS_PSELECT_NOCANCEL               = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_USRCTL                         = 445
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_CLONEFILEAT                    = 462
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAMEATX_NP                   = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_NETAGENT_TRIGGER               = 490
+	SYS_STACK_SNAPSHOT_WITH_CONFIG     = 491
+	SYS_MICROSTACKSHOT                 = 492
+	SYS_GRAB_PGO_DATA                  = 493
+	SYS_PERSONA                        = 494
+	SYS_WORK_INTERVAL_CTL              = 499
+	SYS_GETENTROPY                     = 500
+	SYS_NECP_OPEN                      = 501
+	SYS_NECP_CLIENT_ACTION             = 502
+	SYS___NEXUS_OPEN                   = 503
+	SYS___NEXUS_REGISTER               = 504
+	SYS___NEXUS_DEREGISTER             = 505
+	SYS___NEXUS_CREATE                 = 506
+	SYS___NEXUS_DESTROY                = 507
+	SYS___NEXUS_GET_OPT                = 508
+	SYS___NEXUS_SET_OPT                = 509
+	SYS___CHANNEL_OPEN                 = 510
+	SYS___CHANNEL_GET_INFO             = 511
+	SYS___CHANNEL_SYNC                 = 512
+	SYS___CHANNEL_GET_OPT              = 513
+	SYS___CHANNEL_SET_OPT              = 514
+	SYS_ULOCK_WAIT                     = 515
+	SYS_ULOCK_WAKE                     = 516
+	SYS_FCLONEFILEAT                   = 517
+	SYS_FS_SNAPSHOT                    = 518
+	SYS_TERMINATE_WITH_PAYLOAD         = 520
+	SYS_ABORT_WITH_PAYLOAD             = 521
+	SYS_NECP_SESSION_OPEN              = 522
+	SYS_NECP_SESSION_ACTION            = 523
+	SYS_SETATTRLISTAT                  = 524
+	SYS_NET_QOS_GUIDELINE              = 525
+	SYS_FMOUNT                         = 526
+	SYS_NTP_ADJTIME                    = 527
+	SYS_NTP_GETTIME                    = 528
+	SYS_OS_FAULT_WITH_PAYLOAD          = 529
+	SYS_MAXSYSCALL                     = 530
+	SYS_INVALID                        = 63
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
new file mode 100755
index 0000000..654dd3d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
@@ -0,0 +1,438 @@
+// go run mksysnum.go /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/syscall.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TYPEFILTER              = 177
+	SYS_KDEBUG_TRACE_STRING            = 178
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_THREAD_SELFCOUNTS              = 186
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS_KEVENT_QOS                     = 374
+	SYS_KEVENT_ID                      = 375
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS_PSELECT                        = 394
+	SYS_PSELECT_NOCANCEL               = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_USRCTL                         = 445
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_CLONEFILEAT                    = 462
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAMEATX_NP                   = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_NETAGENT_TRIGGER               = 490
+	SYS_STACK_SNAPSHOT_WITH_CONFIG     = 491
+	SYS_MICROSTACKSHOT                 = 492
+	SYS_GRAB_PGO_DATA                  = 493
+	SYS_PERSONA                        = 494
+	SYS_WORK_INTERVAL_CTL              = 499
+	SYS_GETENTROPY                     = 500
+	SYS_NECP_OPEN                      = 501
+	SYS_NECP_CLIENT_ACTION             = 502
+	SYS___NEXUS_OPEN                   = 503
+	SYS___NEXUS_REGISTER               = 504
+	SYS___NEXUS_DEREGISTER             = 505
+	SYS___NEXUS_CREATE                 = 506
+	SYS___NEXUS_DESTROY                = 507
+	SYS___NEXUS_GET_OPT                = 508
+	SYS___NEXUS_SET_OPT                = 509
+	SYS___CHANNEL_OPEN                 = 510
+	SYS___CHANNEL_GET_INFO             = 511
+	SYS___CHANNEL_SYNC                 = 512
+	SYS___CHANNEL_GET_OPT              = 513
+	SYS___CHANNEL_SET_OPT              = 514
+	SYS_ULOCK_WAIT                     = 515
+	SYS_ULOCK_WAKE                     = 516
+	SYS_FCLONEFILEAT                   = 517
+	SYS_FS_SNAPSHOT                    = 518
+	SYS_TERMINATE_WITH_PAYLOAD         = 520
+	SYS_ABORT_WITH_PAYLOAD             = 521
+	SYS_NECP_SESSION_OPEN              = 522
+	SYS_NECP_SESSION_ACTION            = 523
+	SYS_SETATTRLISTAT                  = 524
+	SYS_NET_QOS_GUIDELINE              = 525
+	SYS_FMOUNT                         = 526
+	SYS_NTP_ADJTIME                    = 527
+	SYS_NTP_GETTIME                    = 528
+	SYS_OS_FAULT_WITH_PAYLOAD          = 529
+	SYS_KQUEUE_WORKLOOP_CTL            = 530
+	SYS___MACH_BRIDGE_REMOTE_TIME      = 531
+	SYS_MAXSYSCALL                     = 532
+	SYS_INVALID                        = 63
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go
new file mode 100755
index 0000000..103a72e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go
@@ -0,0 +1,436 @@
+// go run mksysnum.go /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.1.sdk/usr/include/sys/syscall.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TYPEFILTER              = 177
+	SYS_KDEBUG_TRACE_STRING            = 178
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_THREAD_SELFCOUNTS              = 186
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS_KEVENT_QOS                     = 374
+	SYS_KEVENT_ID                      = 375
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS_PSELECT                        = 394
+	SYS_PSELECT_NOCANCEL               = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_USRCTL                         = 445
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_CLONEFILEAT                    = 462
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAMEATX_NP                   = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_NETAGENT_TRIGGER               = 490
+	SYS_STACK_SNAPSHOT_WITH_CONFIG     = 491
+	SYS_MICROSTACKSHOT                 = 492
+	SYS_GRAB_PGO_DATA                  = 493
+	SYS_PERSONA                        = 494
+	SYS_WORK_INTERVAL_CTL              = 499
+	SYS_GETENTROPY                     = 500
+	SYS_NECP_OPEN                      = 501
+	SYS_NECP_CLIENT_ACTION             = 502
+	SYS___NEXUS_OPEN                   = 503
+	SYS___NEXUS_REGISTER               = 504
+	SYS___NEXUS_DEREGISTER             = 505
+	SYS___NEXUS_CREATE                 = 506
+	SYS___NEXUS_DESTROY                = 507
+	SYS___NEXUS_GET_OPT                = 508
+	SYS___NEXUS_SET_OPT                = 509
+	SYS___CHANNEL_OPEN                 = 510
+	SYS___CHANNEL_GET_INFO             = 511
+	SYS___CHANNEL_SYNC                 = 512
+	SYS___CHANNEL_GET_OPT              = 513
+	SYS___CHANNEL_SET_OPT              = 514
+	SYS_ULOCK_WAIT                     = 515
+	SYS_ULOCK_WAKE                     = 516
+	SYS_FCLONEFILEAT                   = 517
+	SYS_FS_SNAPSHOT                    = 518
+	SYS_TERMINATE_WITH_PAYLOAD         = 520
+	SYS_ABORT_WITH_PAYLOAD             = 521
+	SYS_NECP_SESSION_OPEN              = 522
+	SYS_NECP_SESSION_ACTION            = 523
+	SYS_SETATTRLISTAT                  = 524
+	SYS_NET_QOS_GUIDELINE              = 525
+	SYS_FMOUNT                         = 526
+	SYS_NTP_ADJTIME                    = 527
+	SYS_NTP_GETTIME                    = 528
+	SYS_OS_FAULT_WITH_PAYLOAD          = 529
+	SYS_MAXSYSCALL                     = 530
+	SYS_INVALID                        = 63
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
new file mode 100755
index 0000000..7ab2130
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
@@ -0,0 +1,436 @@
+// go run mksysnum.go /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.1.sdk/usr/include/sys/syscall.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TYPEFILTER              = 177
+	SYS_KDEBUG_TRACE_STRING            = 178
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_THREAD_SELFCOUNTS              = 186
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS_KEVENT_QOS                     = 374
+	SYS_KEVENT_ID                      = 375
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS_PSELECT                        = 394
+	SYS_PSELECT_NOCANCEL               = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_USRCTL                         = 445
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_CLONEFILEAT                    = 462
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAMEATX_NP                   = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_NETAGENT_TRIGGER               = 490
+	SYS_STACK_SNAPSHOT_WITH_CONFIG     = 491
+	SYS_MICROSTACKSHOT                 = 492
+	SYS_GRAB_PGO_DATA                  = 493
+	SYS_PERSONA                        = 494
+	SYS_WORK_INTERVAL_CTL              = 499
+	SYS_GETENTROPY                     = 500
+	SYS_NECP_OPEN                      = 501
+	SYS_NECP_CLIENT_ACTION             = 502
+	SYS___NEXUS_OPEN                   = 503
+	SYS___NEXUS_REGISTER               = 504
+	SYS___NEXUS_DEREGISTER             = 505
+	SYS___NEXUS_CREATE                 = 506
+	SYS___NEXUS_DESTROY                = 507
+	SYS___NEXUS_GET_OPT                = 508
+	SYS___NEXUS_SET_OPT                = 509
+	SYS___CHANNEL_OPEN                 = 510
+	SYS___CHANNEL_GET_INFO             = 511
+	SYS___CHANNEL_SYNC                 = 512
+	SYS___CHANNEL_GET_OPT              = 513
+	SYS___CHANNEL_SET_OPT              = 514
+	SYS_ULOCK_WAIT                     = 515
+	SYS_ULOCK_WAKE                     = 516
+	SYS_FCLONEFILEAT                   = 517
+	SYS_FS_SNAPSHOT                    = 518
+	SYS_TERMINATE_WITH_PAYLOAD         = 520
+	SYS_ABORT_WITH_PAYLOAD             = 521
+	SYS_NECP_SESSION_OPEN              = 522
+	SYS_NECP_SESSION_ACTION            = 523
+	SYS_SETATTRLISTAT                  = 524
+	SYS_NET_QOS_GUIDELINE              = 525
+	SYS_FMOUNT                         = 526
+	SYS_NTP_ADJTIME                    = 527
+	SYS_NTP_GETTIME                    = 528
+	SYS_OS_FAULT_WITH_PAYLOAD          = 529
+	SYS_MAXSYSCALL                     = 530
+	SYS_INVALID                        = 63
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
new file mode 100755
index 0000000..464c9a9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
@@ -0,0 +1,315 @@
+// go run mksysnum.go https://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,dragonfly
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT          = 1   // { void exit(int rval); }
+	SYS_FORK          = 2   // { int fork(void); }
+	SYS_READ          = 3   // { ssize_t read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE         = 4   // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN          = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE         = 6   // { int close(int fd); }
+	SYS_WAIT4         = 7   // { int wait4(int pid, int *status, int options, struct rusage *rusage); } wait4 wait_args int
+	SYS_LINK          = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK        = 10  // { int unlink(char *path); }
+	SYS_CHDIR         = 12  // { int chdir(char *path); }
+	SYS_FCHDIR        = 13  // { int fchdir(int fd); }
+	SYS_MKNOD         = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD         = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN         = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK        = 17  // { int obreak(char *nsize); } break obreak_args int
+	SYS_GETFSSTAT     = 18  // { int getfsstat(struct statfs *buf, long bufsize, int flags); }
+	SYS_GETPID        = 20  // { pid_t getpid(void); }
+	SYS_MOUNT         = 21  // { int mount(char *type, char *path, int flags, caddr_t data); }
+	SYS_UNMOUNT       = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID        = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID        = 24  // { uid_t getuid(void); }
+	SYS_GETEUID       = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE        = 26  // { int ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG       = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG       = 28  // { int sendmsg(int s, caddr_t msg, int flags); }
+	SYS_RECVFROM      = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, caddr_t from, int *fromlenaddr); }
+	SYS_ACCEPT        = 30  // { int accept(int s, caddr_t name, int *anamelen); }
+	SYS_GETPEERNAME   = 31  // { int getpeername(int fdes, caddr_t asa, int *alen); }
+	SYS_GETSOCKNAME   = 32  // { int getsockname(int fdes, caddr_t asa, int *alen); }
+	SYS_ACCESS        = 33  // { int access(char *path, int flags); }
+	SYS_CHFLAGS       = 34  // { int chflags(char *path, int flags); }
+	SYS_FCHFLAGS      = 35  // { int fchflags(int fd, int flags); }
+	SYS_SYNC          = 36  // { int sync(void); }
+	SYS_KILL          = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID       = 39  // { pid_t getppid(void); }
+	SYS_DUP           = 41  // { int dup(int fd); }
+	SYS_PIPE          = 42  // { int pipe(void); }
+	SYS_GETEGID       = 43  // { gid_t getegid(void); }
+	SYS_PROFIL        = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
+	SYS_KTRACE        = 45  // { int ktrace(const char *fname, int ops, int facs, int pid); }
+	SYS_GETGID        = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN      = 49  // { int getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN      = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT          = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK   = 53  // { int sigaltstack(stack_t *ss, stack_t *oss); }
+	SYS_IOCTL         = 54  // { int ioctl(int fd, u_long com, caddr_t data); }
+	SYS_REBOOT        = 55  // { int reboot(int opt); }
+	SYS_REVOKE        = 56  // { int revoke(char *path); }
+	SYS_SYMLINK       = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK      = 58  // { int readlink(char *path, char *buf, int count); }
+	SYS_EXECVE        = 59  // { int execve(char *fname, char **argv, char **envv); }
+	SYS_UMASK         = 60  // { int umask(int newmask); } umask umask_args int
+	SYS_CHROOT        = 61  // { int chroot(char *path); }
+	SYS_MSYNC         = 65  // { int msync(void *addr, size_t len, int flags); }
+	SYS_VFORK         = 66  // { pid_t vfork(void); }
+	SYS_SBRK          = 69  // { int sbrk(int incr); }
+	SYS_SSTK          = 70  // { int sstk(int incr); }
+	SYS_MUNMAP        = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT      = 74  // { int mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE       = 75  // { int madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE       = 78  // { int mincore(const void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS     = 79  // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS     = 80  // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_GETPGRP       = 81  // { int getpgrp(void); }
+	SYS_SETPGID       = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER     = 83  // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); }
+	SYS_SWAPON        = 85  // { int swapon(char *name); }
+	SYS_GETITIMER     = 86  // { int getitimer(u_int which, struct itimerval *itv); }
+	SYS_GETDTABLESIZE = 89  // { int getdtablesize(void); }
+	SYS_DUP2          = 90  // { int dup2(int from, int to); }
+	SYS_FCNTL         = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT        = 93  // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_FSYNC         = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY   = 96  // { int setpriority(int which, int who, int prio); }
+	SYS_SOCKET        = 97  // { int socket(int domain, int type, int protocol); }
+	SYS_CONNECT       = 98  // { int connect(int s, caddr_t name, int namelen); }
+	SYS_GETPRIORITY   = 100 // { int getpriority(int which, int who); }
+	SYS_BIND          = 104 // { int bind(int s, caddr_t name, int namelen); }
+	SYS_SETSOCKOPT    = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); }
+	SYS_LISTEN        = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY  = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_GETRUSAGE     = 117 // { int getrusage(int who, struct rusage *rusage); }
+	SYS_GETSOCKOPT    = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); }
+	SYS_READV         = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_WRITEV        = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_SETTIMEOFDAY  = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); }
+	SYS_FCHOWN        = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD        = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID      = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID      = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME        = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK         = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO        = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO        = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); }
+	SYS_SHUTDOWN      = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR    = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR         = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR         = 137 // { int rmdir(char *path); }
+	SYS_UTIMES        = 138 // { int utimes(char *path, struct timeval *tptr); }
+	SYS_ADJTIME       = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); }
+	SYS_SETSID        = 147 // { int setsid(void); }
+	SYS_QUOTACTL      = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); }
+	SYS_STATFS        = 157 // { int statfs(char *path, struct statfs *buf); }
+	SYS_FSTATFS       = 158 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_GETFH         = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+	SYS_GETDOMAINNAME = 162 // { int getdomainname(char *domainname, int len); }
+	SYS_SETDOMAINNAME = 163 // { int setdomainname(char *domainname, int len); }
+	SYS_UNAME         = 164 // { int uname(struct utsname *name); }
+	SYS_SYSARCH       = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO        = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
+	SYS_EXTPREAD      = 173 // { ssize_t extpread(int fd, void *buf, size_t nbyte, int flags, off_t offset); }
+	SYS_EXTPWRITE     = 174 // { ssize_t extpwrite(int fd, const void *buf, size_t nbyte, int flags, off_t offset); }
+	SYS_NTP_ADJTIME   = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID        = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID       = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID       = 183 // { int seteuid(uid_t euid); }
+	SYS_PATHCONF      = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF     = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT     = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
+	SYS_SETRLIMIT     = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
+	SYS_MMAP          = 197 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, int pad, off_t pos); }
+	// SYS_NOSYS = 198;  // { int nosys(void); } __syscall __syscall_args int
+	SYS_LSEEK                  = 199 // { off_t lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_TRUNCATE               = 200 // { int truncate(char *path, int pad, off_t length); }
+	SYS_FTRUNCATE              = 201 // { int ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL               = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
+	SYS_MLOCK                  = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE               = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                   = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS___SEMCTL               = 220 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_SEMGET                 = 221 // { int semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                  = 222 // { int semop(int semid, struct sembuf *sops, u_int nsops); }
+	SYS_MSGCTL                 = 224 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_MSGGET                 = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                 = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV                 = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                  = 228 // { caddr_t shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMCTL                 = 229 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_SHMDT                  = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                 = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+	SYS_CLOCK_GETTIME          = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME          = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES           = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP              = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_MINHERIT               = 250 // { int minherit(void *addr, size_t len, int inherit); }
+	SYS_RFORK                  = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL           = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID              = 253 // { int issetugid(void); }
+	SYS_LCHOWN                 = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_LCHMOD                 = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                = 276 // { int lutimes(char *path, struct timeval *tptr); }
+	SYS_EXTPREADV              = 289 // { ssize_t extpreadv(int fd, struct iovec *iovp, u_int iovcnt, int flags, off_t offset); }
+	SYS_EXTPWRITEV             = 290 // { ssize_t extpwritev(int fd, struct iovec *iovp,u_int iovcnt, int flags, off_t offset); }
+	SYS_FHSTATFS               = 297 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+	SYS_FHOPEN                 = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+	SYS_MODNEXT                = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                = 301 // { int modstat(int modid, struct module_stat* stat); }
+	SYS_MODFNEXT               = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD              = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+	SYS_KLDFIRSTMOD            = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                 = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID              = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_SETRESGID              = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_AIO_RETURN             = 314 // { int aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND            = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+	SYS_AIO_CANCEL             = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+	SYS_AIO_ERROR              = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_AIO_READ               = 318 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE              = 319 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO             = 320 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
+	SYS_YIELD                  = 321 // { int yield(void); }
+	SYS_MLOCKALL               = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL             = 325 // { int munlockall(void); }
+	SYS___GETCWD               = 326 // { int __getcwd(u_char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM         = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+	SYS_SCHED_GETPARAM         = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+	SYS_SCHED_SETSCHEDULER     = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+	SYS_SCHED_GETSCHEDULER     = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD            = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL  = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+	SYS_UTRACE                 = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                 = 337 // { int kldsym(int fileid, int cmd, void *data); }
+	SYS_JAIL                   = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK            = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); }
+	SYS_SIGSUSPEND             = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGACTION              = 342 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
+	SYS_SIGPENDING             = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGRETURN              = 344 // { int sigreturn(ucontext_t *sigcntxp); }
+	SYS_SIGTIMEDWAIT           = 345 // { int sigtimedwait(const sigset_t *set,siginfo_t *info, const struct timespec *timeout); }
+	SYS_SIGWAITINFO            = 346 // { int sigwaitinfo(const sigset_t *set,siginfo_t *info); }
+	SYS___ACL_GET_FILE         = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FILE         = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_GET_FD           = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FD           = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_FILE      = 351 // { int __acl_delete_file(const char *path, acl_type_t type); }
+	SYS___ACL_DELETE_FD        = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+	SYS___ACL_ACLCHECK_FILE    = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_ACLCHECK_FD      = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS_EXTATTRCTL             = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE       = 356 // { int extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE       = 357 // { int extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE    = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_AIO_WAITCOMPLETE       = 359 // { int aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
+	SYS_GETRESUID              = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_GETRESGID              = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_KQUEUE                 = 362 // { int kqueue(void); }
+	SYS_KEVENT                 = 363 // { int kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_KENV                   = 390 // { int kenv(int what, const char *name, char *value, int len); }
+	SYS_LCHFLAGS               = 391 // { int lchflags(char *path, int flags); }
+	SYS_UUIDGEN                = 392 // { int uuidgen(struct uuid *store, int count); }
+	SYS_SENDFILE               = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
+	SYS_VARSYM_SET             = 450 // { int varsym_set(int level, const char *name, const char *data); }
+	SYS_VARSYM_GET             = 451 // { int varsym_get(int mask, const char *wild, char *buf, int bufsize); }
+	SYS_VARSYM_LIST            = 452 // { int varsym_list(int level, char *buf, int maxsize, int *marker); }
+	SYS_EXEC_SYS_REGISTER      = 465 // { int exec_sys_register(void *entry); }
+	SYS_EXEC_SYS_UNREGISTER    = 466 // { int exec_sys_unregister(int id); }
+	SYS_SYS_CHECKPOINT         = 467 // { int sys_checkpoint(int type, int fd, pid_t pid, int retval); }
+	SYS_MOUNTCTL               = 468 // { int mountctl(const char *path, int op, int fd, const void *ctl, int ctllen, void *buf, int buflen); }
+	SYS_UMTX_SLEEP             = 469 // { int umtx_sleep(volatile const int *ptr, int value, int timeout); }
+	SYS_UMTX_WAKEUP            = 470 // { int umtx_wakeup(volatile const int *ptr, int count); }
+	SYS_JAIL_ATTACH            = 471 // { int jail_attach(int jid); }
+	SYS_SET_TLS_AREA           = 472 // { int set_tls_area(int which, struct tls_info *info, size_t infosize); }
+	SYS_GET_TLS_AREA           = 473 // { int get_tls_area(int which, struct tls_info *info, size_t infosize); }
+	SYS_CLOSEFROM              = 474 // { int closefrom(int fd); }
+	SYS_STAT                   = 475 // { int stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                  = 476 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                  = 477 // { int lstat(const char *path, struct stat *ub); }
+	SYS_FHSTAT                 = 478 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+	SYS_GETDIRENTRIES          = 479 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
+	SYS_GETDENTS               = 480 // { int getdents(int fd, char *buf, size_t count); }
+	SYS_USCHED_SET             = 481 // { int usched_set(pid_t pid, int cmd, void *data, int bytes); }
+	SYS_EXTACCEPT              = 482 // { int extaccept(int s, int flags, caddr_t name, int *anamelen); }
+	SYS_EXTCONNECT             = 483 // { int extconnect(int s, int flags, caddr_t name, int namelen); }
+	SYS_MCONTROL               = 485 // { int mcontrol(void *addr, size_t len, int behav, off_t value); }
+	SYS_VMSPACE_CREATE         = 486 // { int vmspace_create(void *id, int type, void *data); }
+	SYS_VMSPACE_DESTROY        = 487 // { int vmspace_destroy(void *id); }
+	SYS_VMSPACE_CTL            = 488 // { int vmspace_ctl(void *id, int cmd, 		struct trapframe *tframe,	struct vextframe *vframe); }
+	SYS_VMSPACE_MMAP           = 489 // { int vmspace_mmap(void *id, void *addr, size_t len, int prot, int flags, int fd, off_t offset); }
+	SYS_VMSPACE_MUNMAP         = 490 // { int vmspace_munmap(void *id, void *addr,	size_t len); }
+	SYS_VMSPACE_MCONTROL       = 491 // { int vmspace_mcontrol(void *id, void *addr, 	size_t len, int behav, off_t value); }
+	SYS_VMSPACE_PREAD          = 492 // { ssize_t vmspace_pread(void *id, void *buf, size_t nbyte, int flags, off_t offset); }
+	SYS_VMSPACE_PWRITE         = 493 // { ssize_t vmspace_pwrite(void *id, const void *buf, size_t nbyte, int flags, off_t offset); }
+	SYS_EXTEXIT                = 494 // { void extexit(int how, int status, void *addr); }
+	SYS_LWP_CREATE             = 495 // { int lwp_create(struct lwp_params *params); }
+	SYS_LWP_GETTID             = 496 // { lwpid_t lwp_gettid(void); }
+	SYS_LWP_KILL               = 497 // { int lwp_kill(pid_t pid, lwpid_t tid, int signum); }
+	SYS_LWP_RTPRIO             = 498 // { int lwp_rtprio(int function, pid_t pid, lwpid_t tid, struct rtprio *rtp); }
+	SYS_PSELECT                = 499 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts,    const sigset_t *sigmask); }
+	SYS_STATVFS                = 500 // { int statvfs(const char *path, struct statvfs *buf); }
+	SYS_FSTATVFS               = 501 // { int fstatvfs(int fd, struct statvfs *buf); }
+	SYS_FHSTATVFS              = 502 // { int fhstatvfs(const struct fhandle *u_fhp, struct statvfs *buf); }
+	SYS_GETVFSSTAT             = 503 // { int getvfsstat(struct statfs *buf,          struct statvfs *vbuf, long vbufsize, int flags); }
+	SYS_OPENAT                 = 504 // { int openat(int fd, char *path, int flags, int mode); }
+	SYS_FSTATAT                = 505 // { int fstatat(int fd, char *path, 	struct stat *sb, int flags); }
+	SYS_FCHMODAT               = 506 // { int fchmodat(int fd, char *path, int mode, int flags); }
+	SYS_FCHOWNAT               = 507 // { int fchownat(int fd, char *path, int uid, int gid, int flags); }
+	SYS_UNLINKAT               = 508 // { int unlinkat(int fd, char *path, int flags); }
+	SYS_FACCESSAT              = 509 // { int faccessat(int fd, char *path, int amode, int flags); }
+	SYS_MQ_OPEN                = 510 // { mqd_t mq_open(const char * name, int oflag, mode_t mode, struct mq_attr *attr); }
+	SYS_MQ_CLOSE               = 511 // { int mq_close(mqd_t mqdes); }
+	SYS_MQ_UNLINK              = 512 // { int mq_unlink(const char *name); }
+	SYS_MQ_GETATTR             = 513 // { int mq_getattr(mqd_t mqdes, struct mq_attr *mqstat); }
+	SYS_MQ_SETATTR             = 514 // { int mq_setattr(mqd_t mqdes, const struct mq_attr *mqstat, struct mq_attr *omqstat); }
+	SYS_MQ_NOTIFY              = 515 // { int mq_notify(mqd_t mqdes, const struct sigevent *notification); }
+	SYS_MQ_SEND                = 516 // { int mq_send(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned msg_prio); }
+	SYS_MQ_RECEIVE             = 517 // { ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned *msg_prio); }
+	SYS_MQ_TIMEDSEND           = 518 // { int mq_timedsend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+	SYS_MQ_TIMEDRECEIVE        = 519 // { ssize_t mq_timedreceive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+	SYS_IOPRIO_SET             = 520 // { int ioprio_set(int which, int who, int prio); }
+	SYS_IOPRIO_GET             = 521 // { int ioprio_get(int which, int who); }
+	SYS_CHROOT_KERNEL          = 522 // { int chroot_kernel(char *path); }
+	SYS_RENAMEAT               = 523 // { int renameat(int oldfd, char *old, int newfd, char *new); }
+	SYS_MKDIRAT                = 524 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT               = 525 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                = 526 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+	SYS_READLINKAT             = 527 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT              = 528 // { int symlinkat(char *path1, int fd, char *path2); }
+	SYS_SWAPOFF                = 529 // { int swapoff(char *name); }
+	SYS_VQUOTACTL              = 530 // { int vquotactl(const char *path, struct plistref *pref); }
+	SYS_LINKAT                 = 531 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flags); }
+	SYS_EACCESS                = 532 // { int eaccess(char *path, int flags); }
+	SYS_LPATHCONF              = 533 // { int lpathconf(char *path, int name); }
+	SYS_VMM_GUEST_CTL          = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); }
+	SYS_VMM_GUEST_SYNC_ADDR    = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); }
+	SYS_PROCCTL                = 536 // { int procctl(idtype_t idtype, id_t id, int cmd, void *data); }
+	SYS_CHFLAGSAT              = 537 // { int chflagsat(int fd, const char *path, int flags, int atflags);}
+	SYS_PIPE2                  = 538 // { int pipe2(int *fildes, int flags); }
+	SYS_UTIMENSAT              = 539 // { int utimensat(int fd, const char *path, const struct timespec *ts, int flags); }
+	SYS_FUTIMENS               = 540 // { int futimens(int fd, const struct timespec *ts); }
+	SYS_ACCEPT4                = 541 // { int accept4(int s, caddr_t name, int *anamelen, int flags); }
+	SYS_LWP_SETNAME            = 542 // { int lwp_setname(lwpid_t tid, const char *name); }
+	SYS_PPOLL                  = 543 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *sigmask); }
+	SYS_LWP_SETAFFINITY        = 544 // { int lwp_setaffinity(pid_t pid, lwpid_t tid, const cpumask_t *mask); }
+	SYS_LWP_GETAFFINITY        = 545 // { int lwp_getaffinity(pid_t pid, lwpid_t tid, cpumask_t *mask); }
+	SYS_LWP_CREATE2            = 546 // { int lwp_create2(struct lwp_params *params, const cpumask_t *mask); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
new file mode 100755
index 0000000..55c3a32
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
@@ -0,0 +1,403 @@
+// go run mksysnum.go https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit sys_exit_args void
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, int options, struct rusage *rusage); }
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break obreak_args int
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, int flags, caddr_t data); }
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, int flags); }
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }
+	SYS_ACCEPT                   = 30  // { int accept(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen); }
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, int facs, int pid); }
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, stack_t *oss); }
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, caddr_t data); }
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, size_t count); }
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, char **envv); }
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args int
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, int flags); }
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise ovadvise_args int
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, int prot); }
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); }
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, struct itimerval *itv); }
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, int prio); }
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, int protocol); }
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, int namelen); }
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, int namelen); }
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); }
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, struct rusage *rusage); }
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); }
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); }
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); }
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, struct timeval *tptr); }
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); }
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); }
+	SYS_NLM_SYSCALL              = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); }
+	SYS_NFSSVC                   = 155 // { int nfssvc(int flag, caddr_t argp); }
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, struct fhandle *fhp); }
+	SYS_GETFH                    = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
+	SYS_SEMSYS                   = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); }
+	SYS_MSGSYS                   = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); }
+	SYS_SHMSYS                   = 171 // { int shmsys(int which, int a2, int a3, int a4); }
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, size_t len, int prot, int flags, int fd, int pad, off_t pos); }
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, off_t length); }
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET                   = 221 // { int semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                    = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_MSGGET                   = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                   = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV                   = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                    = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                    = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                   = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct itimerspec *value); }
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, int inherit); }
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_AIO_READ                 = 255 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE                = 256 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO               = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, size_t count); }
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, struct timeval *tptr); }
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, struct module_stat *stat); }
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_AIO_RETURN               = 314 // { int aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND              = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+	SYS_AIO_CANCEL               = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+	SYS_AIO_ERROR                = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_OAIO_READ                = 318 // { int oaio_read(struct oaiocb *aiocbp); }
+	SYS_OAIO_WRITE               = 319 // { int oaio_write(struct oaiocb *aiocbp); }
+	SYS_OLIO_LISTIO              = 320 // { int olio_listio(int mode, struct oaiocb * const *acb_list, int nent, struct osigevent *sig); }
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, void *data); }
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); }
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *timeout); }
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, siginfo_t *info); }
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, acl_type_t type); }
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_AIO_WAITCOMPLETE         = 359 // { int aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, struct mac *mac_p); }
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, char *value, int len); }
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, u_long flags); }
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, int count); }
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, long bufsize, int flags); }
+	SYS_STATFS                   = 396 // { int statfs(char *path, struct statfs *buf); }
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+	SYS_KSEM_CLOSE               = 400 // { int ksem_close(semid_t id); }
+	SYS_KSEM_POST                = 401 // { int ksem_post(semid_t id); }
+	SYS_KSEM_WAIT                = 402 // { int ksem_wait(semid_t id); }
+	SYS_KSEM_TRYWAIT             = 403 // { int ksem_trywait(semid_t id); }
+	SYS_KSEM_INIT                = 404 // { int ksem_init(semid_t *idp, unsigned int value); }
+	SYS_KSEM_OPEN                = 405 // { int ksem_open(semid_t *idp, const char *name, int oflag, mode_t mode, unsigned int value); }
+	SYS_KSEM_UNLINK              = 406 // { int ksem_unlink(const char *name); }
+	SYS_KSEM_GETVALUE            = 407 // { int ksem_getvalue(semid_t id, int *val); }
+	SYS_KSEM_DESTROY             = 408 // { int ksem_destroy(semid_t id); }
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
+	SYS_SIGRETURN                = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( const struct __ucontext *ucp); }
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, acl_type_t type); }
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, int *sig); }
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, int flags); }
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_KSEM_TIMEDWAIT           = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( const struct timespec *timeout); }
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, u_int length); }
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, u_int length); }
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, int param_size); }
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_KMQ_OPEN                 = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
+	SYS_KMQ_SETATTR              = 458 // { int kmq_setattr(int mqd,		const struct mq_attr *attr,		struct mq_attr *oattr); }
+	SYS_KMQ_TIMEDRECEIVE         = 459 // { int kmq_timedreceive(int mqd,	char *msg_ptr, size_t msg_len,	unsigned *msg_prio,			const struct timespec *abs_timeout); }
+	SYS_KMQ_TIMEDSEND            = 460 // { int kmq_timedsend(int mqd,		const char *msg_ptr, size_t msg_len,unsigned msg_prio,			const struct timespec *abs_timeout);}
+	SYS_KMQ_NOTIFY               = 461 // { int kmq_notify(int mqd,		const struct sigevent *sigev); }
+	SYS_KMQ_UNLINK               = 462 // { int kmq_unlink(const char *path); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_AIO_FSYNC                = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, lwpid_t lwpid, struct rtprio *rtp); }
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, int whence); }
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, mode_t mode); }
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, cpusetid_t setid); }
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, cpuwhich_t which, id_t id, cpusetid_t *setid); }
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *mask); }
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, const cpuset_t *mask); }
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, int flag); }
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, char **envv); }
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, char *path2); }
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_GSSD_SYSCALL             = 505 // { int gssd_syscall(char *path); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS___SEMCTL                 = 510 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_MSGCTL                   = 511 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SHMCTL                   = 512 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS___CAP_RIGHTS_GET         = 515 // { int __cap_rights_get(int version, int fd, cap_rights_t *rightsp); }
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *sm); }
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, size_t namelen); }
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }
+	SYS_CAP_RIGHTS_LIMIT         = 533 // { int cap_rights_limit(int fd, cap_rights_t *rightsp); }
+	SYS_CAP_IOCTLS_LIMIT         = 534 // { int cap_ioctls_limit(int fd, const u_long *cmds, size_t ncmds); }
+	SYS_CAP_IOCTLS_GET           = 535 // { ssize_t cap_ioctls_get(int fd, u_long *cmds, size_t maxcmds); }
+	SYS_CAP_FCNTLS_LIMIT         = 536 // { int cap_fcntls_limit(int fd, uint32_t fcntlrights); }
+	SYS_CAP_FCNTLS_GET           = 537 // { int cap_fcntls_get(int fd, uint32_t *fcntlrightsp); }
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, u_long flags, int atflag); }
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen, int flags); }
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_AIO_MLOCK                = 543 // { int aio_mlock(struct aiocb *aiocbp); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, int com, void *data); }
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
+	SYS_FUTIMENS                 = 546 // { int futimens(int fd, struct timespec *times); }
+	SYS_UTIMENSAT                = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
new file mode 100755
index 0000000..b39be6c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
@@ -0,0 +1,403 @@
+// go run mksysnum.go https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit sys_exit_args void
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, int options, struct rusage *rusage); }
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break obreak_args int
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, int flags, caddr_t data); }
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, int flags); }
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }
+	SYS_ACCEPT                   = 30  // { int accept(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen); }
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, int facs, int pid); }
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, stack_t *oss); }
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, caddr_t data); }
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, size_t count); }
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, char **envv); }
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args int
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, int flags); }
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise ovadvise_args int
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, int prot); }
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); }
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, struct itimerval *itv); }
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, int prio); }
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, int protocol); }
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, int namelen); }
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, int namelen); }
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); }
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, struct rusage *rusage); }
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); }
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); }
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); }
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, struct timeval *tptr); }
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); }
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); }
+	SYS_NLM_SYSCALL              = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); }
+	SYS_NFSSVC                   = 155 // { int nfssvc(int flag, caddr_t argp); }
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, struct fhandle *fhp); }
+	SYS_GETFH                    = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
+	SYS_SEMSYS                   = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); }
+	SYS_MSGSYS                   = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); }
+	SYS_SHMSYS                   = 171 // { int shmsys(int which, int a2, int a3, int a4); }
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, size_t len, int prot, int flags, int fd, int pad, off_t pos); }
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, off_t length); }
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET                   = 221 // { int semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                    = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_MSGGET                   = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                   = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV                   = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                    = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                    = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                   = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct itimerspec *value); }
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, int inherit); }
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_AIO_READ                 = 255 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE                = 256 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO               = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, size_t count); }
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, struct timeval *tptr); }
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, struct module_stat *stat); }
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_AIO_RETURN               = 314 // { int aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND              = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+	SYS_AIO_CANCEL               = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+	SYS_AIO_ERROR                = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_OAIO_READ                = 318 // { int oaio_read(struct oaiocb *aiocbp); }
+	SYS_OAIO_WRITE               = 319 // { int oaio_write(struct oaiocb *aiocbp); }
+	SYS_OLIO_LISTIO              = 320 // { int olio_listio(int mode, struct oaiocb * const *acb_list, int nent, struct osigevent *sig); }
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, void *data); }
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); }
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *timeout); }
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, siginfo_t *info); }
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, acl_type_t type); }
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_AIO_WAITCOMPLETE         = 359 // { int aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, struct mac *mac_p); }
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, char *value, int len); }
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, u_long flags); }
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, int count); }
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, long bufsize, int flags); }
+	SYS_STATFS                   = 396 // { int statfs(char *path, struct statfs *buf); }
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+	SYS_KSEM_CLOSE               = 400 // { int ksem_close(semid_t id); }
+	SYS_KSEM_POST                = 401 // { int ksem_post(semid_t id); }
+	SYS_KSEM_WAIT                = 402 // { int ksem_wait(semid_t id); }
+	SYS_KSEM_TRYWAIT             = 403 // { int ksem_trywait(semid_t id); }
+	SYS_KSEM_INIT                = 404 // { int ksem_init(semid_t *idp, unsigned int value); }
+	SYS_KSEM_OPEN                = 405 // { int ksem_open(semid_t *idp, const char *name, int oflag, mode_t mode, unsigned int value); }
+	SYS_KSEM_UNLINK              = 406 // { int ksem_unlink(const char *name); }
+	SYS_KSEM_GETVALUE            = 407 // { int ksem_getvalue(semid_t id, int *val); }
+	SYS_KSEM_DESTROY             = 408 // { int ksem_destroy(semid_t id); }
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
+	SYS_SIGRETURN                = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( const struct __ucontext *ucp); }
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, acl_type_t type); }
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, int *sig); }
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, int flags); }
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_KSEM_TIMEDWAIT           = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( const struct timespec *timeout); }
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, u_int length); }
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, u_int length); }
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, int param_size); }
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_KMQ_OPEN                 = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
+	SYS_KMQ_SETATTR              = 458 // { int kmq_setattr(int mqd,		const struct mq_attr *attr,		struct mq_attr *oattr); }
+	SYS_KMQ_TIMEDRECEIVE         = 459 // { int kmq_timedreceive(int mqd,	char *msg_ptr, size_t msg_len,	unsigned *msg_prio,			const struct timespec *abs_timeout); }
+	SYS_KMQ_TIMEDSEND            = 460 // { int kmq_timedsend(int mqd,		const char *msg_ptr, size_t msg_len,unsigned msg_prio,			const struct timespec *abs_timeout);}
+	SYS_KMQ_NOTIFY               = 461 // { int kmq_notify(int mqd,		const struct sigevent *sigev); }
+	SYS_KMQ_UNLINK               = 462 // { int kmq_unlink(const char *path); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_AIO_FSYNC                = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, lwpid_t lwpid, struct rtprio *rtp); }
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, int whence); }
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, mode_t mode); }
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, cpusetid_t setid); }
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, cpuwhich_t which, id_t id, cpusetid_t *setid); }
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *mask); }
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, const cpuset_t *mask); }
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, int flag); }
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, char **envv); }
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, char *path2); }
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_GSSD_SYSCALL             = 505 // { int gssd_syscall(char *path); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS___SEMCTL                 = 510 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_MSGCTL                   = 511 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SHMCTL                   = 512 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS___CAP_RIGHTS_GET         = 515 // { int __cap_rights_get(int version, int fd, cap_rights_t *rightsp); }
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *sm); }
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, size_t namelen); }
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }
+	SYS_CAP_RIGHTS_LIMIT         = 533 // { int cap_rights_limit(int fd, cap_rights_t *rightsp); }
+	SYS_CAP_IOCTLS_LIMIT         = 534 // { int cap_ioctls_limit(int fd, const u_long *cmds, size_t ncmds); }
+	SYS_CAP_IOCTLS_GET           = 535 // { ssize_t cap_ioctls_get(int fd, u_long *cmds, size_t maxcmds); }
+	SYS_CAP_FCNTLS_LIMIT         = 536 // { int cap_fcntls_limit(int fd, uint32_t fcntlrights); }
+	SYS_CAP_FCNTLS_GET           = 537 // { int cap_fcntls_get(int fd, uint32_t *fcntlrightsp); }
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, u_long flags, int atflag); }
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen, int flags); }
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_AIO_MLOCK                = 543 // { int aio_mlock(struct aiocb *aiocbp); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, int com, void *data); }
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
+	SYS_FUTIMENS                 = 546 // { int futimens(int fd, struct timespec *times); }
+	SYS_UTIMENSAT                = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
new file mode 100755
index 0000000..44ffd4c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
@@ -0,0 +1,403 @@
+// go run mksysnum.go https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit sys_exit_args void
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, int options, struct rusage *rusage); }
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break obreak_args int
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, int flags, caddr_t data); }
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, int flags); }
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }
+	SYS_ACCEPT                   = 30  // { int accept(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen); }
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, int facs, int pid); }
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, stack_t *oss); }
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, caddr_t data); }
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, size_t count); }
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, char **envv); }
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args int
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, int flags); }
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise ovadvise_args int
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, int prot); }
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); }
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, struct itimerval *itv); }
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, int prio); }
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, int protocol); }
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, int namelen); }
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, int namelen); }
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); }
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, struct rusage *rusage); }
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); }
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); }
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); }
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, struct timeval *tptr); }
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); }
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); }
+	SYS_NLM_SYSCALL              = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); }
+	SYS_NFSSVC                   = 155 // { int nfssvc(int flag, caddr_t argp); }
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, struct fhandle *fhp); }
+	SYS_GETFH                    = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
+	SYS_SEMSYS                   = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); }
+	SYS_MSGSYS                   = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); }
+	SYS_SHMSYS                   = 171 // { int shmsys(int which, int a2, int a3, int a4); }
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, size_t len, int prot, int flags, int fd, int pad, off_t pos); }
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, off_t length); }
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET                   = 221 // { int semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                    = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_MSGGET                   = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                   = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV                   = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                    = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                    = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                   = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct itimerspec *value); }
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, int inherit); }
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_AIO_READ                 = 255 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE                = 256 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO               = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, size_t count); }
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, struct timeval *tptr); }
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, struct module_stat *stat); }
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_AIO_RETURN               = 314 // { int aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND              = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+	SYS_AIO_CANCEL               = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+	SYS_AIO_ERROR                = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_OAIO_READ                = 318 // { int oaio_read(struct oaiocb *aiocbp); }
+	SYS_OAIO_WRITE               = 319 // { int oaio_write(struct oaiocb *aiocbp); }
+	SYS_OLIO_LISTIO              = 320 // { int olio_listio(int mode, struct oaiocb * const *acb_list, int nent, struct osigevent *sig); }
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, void *data); }
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); }
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *timeout); }
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, siginfo_t *info); }
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, acl_type_t type); }
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_AIO_WAITCOMPLETE         = 359 // { int aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, struct mac *mac_p); }
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, struct mac *mac_p); }
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, char *value, int len); }
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, u_long flags); }
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, int count); }
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, long bufsize, int flags); }
+	SYS_STATFS                   = 396 // { int statfs(char *path, struct statfs *buf); }
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+	SYS_KSEM_CLOSE               = 400 // { int ksem_close(semid_t id); }
+	SYS_KSEM_POST                = 401 // { int ksem_post(semid_t id); }
+	SYS_KSEM_WAIT                = 402 // { int ksem_wait(semid_t id); }
+	SYS_KSEM_TRYWAIT             = 403 // { int ksem_trywait(semid_t id); }
+	SYS_KSEM_INIT                = 404 // { int ksem_init(semid_t *idp, unsigned int value); }
+	SYS_KSEM_OPEN                = 405 // { int ksem_open(semid_t *idp, const char *name, int oflag, mode_t mode, unsigned int value); }
+	SYS_KSEM_UNLINK              = 406 // { int ksem_unlink(const char *name); }
+	SYS_KSEM_GETVALUE            = 407 // { int ksem_getvalue(semid_t id, int *val); }
+	SYS_KSEM_DESTROY             = 408 // { int ksem_destroy(semid_t id); }
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
+	SYS_SIGRETURN                = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( const struct __ucontext *ucp); }
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, acl_type_t type); }
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, acl_type_t type, struct acl *aclp); }
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, int *sig); }
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, int flags); }
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_KSEM_TIMEDWAIT           = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( const struct timespec *timeout); }
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, u_int length); }
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, u_int length); }
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, int param_size); }
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_KMQ_OPEN                 = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
+	SYS_KMQ_SETATTR              = 458 // { int kmq_setattr(int mqd,		const struct mq_attr *attr,		struct mq_attr *oattr); }
+	SYS_KMQ_TIMEDRECEIVE         = 459 // { int kmq_timedreceive(int mqd,	char *msg_ptr, size_t msg_len,	unsigned *msg_prio,			const struct timespec *abs_timeout); }
+	SYS_KMQ_TIMEDSEND            = 460 // { int kmq_timedsend(int mqd,		const char *msg_ptr, size_t msg_len,unsigned msg_prio,			const struct timespec *abs_timeout);}
+	SYS_KMQ_NOTIFY               = 461 // { int kmq_notify(int mqd,		const struct sigevent *sigev); }
+	SYS_KMQ_UNLINK               = 462 // { int kmq_unlink(const char *path); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_AIO_FSYNC                = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, lwpid_t lwpid, struct rtprio *rtp); }
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, int whence); }
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, mode_t mode); }
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, cpusetid_t setid); }
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, cpuwhich_t which, id_t id, cpusetid_t *setid); }
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *mask); }
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, const cpuset_t *mask); }
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, int flag); }
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, char **envv); }
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, char *path2); }
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_GSSD_SYSCALL             = 505 // { int gssd_syscall(char *path); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, unsigned int iovcnt, int flags); }
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS___SEMCTL                 = 510 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_MSGCTL                   = 511 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SHMCTL                   = 512 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS___CAP_RIGHTS_GET         = 515 // { int __cap_rights_get(int version, int fd, cap_rights_t *rightsp); }
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *sm); }
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, size_t namelen); }
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }
+	SYS_CAP_RIGHTS_LIMIT         = 533 // { int cap_rights_limit(int fd, cap_rights_t *rightsp); }
+	SYS_CAP_IOCTLS_LIMIT         = 534 // { int cap_ioctls_limit(int fd, const u_long *cmds, size_t ncmds); }
+	SYS_CAP_IOCTLS_GET           = 535 // { ssize_t cap_ioctls_get(int fd, u_long *cmds, size_t maxcmds); }
+	SYS_CAP_FCNTLS_LIMIT         = 536 // { int cap_fcntls_limit(int fd, uint32_t fcntlrights); }
+	SYS_CAP_FCNTLS_GET           = 537 // { int cap_fcntls_get(int fd, uint32_t *fcntlrightsp); }
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, int namelen); }
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, u_long flags, int atflag); }
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen, int flags); }
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_AIO_MLOCK                = 543 // { int aio_mlock(struct aiocb *aiocbp); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, int com, void *data); }
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
+	SYS_FUTIMENS                 = 546 // { int futimens(int fd, struct timespec *times); }
+	SYS_UTIMENSAT                = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
new file mode 100755
index 0000000..9f21e95
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
@@ -0,0 +1,395 @@
+// go run mksysnum.go https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
+	SYS_ACCEPT                   = 30  // { int accept(int s, \
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, \
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
+	SYS_NLM_SYSCALL              = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); }
+	SYS_NFSSVC                   = 155 // { int nfssvc(int flag, caddr_t argp); }
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
+	SYS_GETFH                    = 161 // { int getfh(char *fname, \
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
+	SYS_SEMSYS                   = 169 // { int semsys(int which, int a2, int a3, \
+	SYS_MSGSYS                   = 170 // { int msgsys(int which, int a2, int a3, \
+	SYS_SHMSYS                   = 171 // { int shmsys(int which, int a2, int a3, \
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
+	SYS_SEMGET                   = 221 // { int semget(key_t key, int nsems, \
+	SYS_SEMOP                    = 222 // { int semop(int semid, struct sembuf *sops, \
+	SYS_MSGGET                   = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                   = 226 // { int msgsnd(int msqid, const void *msgp, \
+	SYS_MSGRCV                   = 227 // { int msgrcv(int msqid, void *msgp, \
+	SYS_SHMAT                    = 228 // { int shmat(int shmid, const void *shmaddr, \
+	SYS_SHMDT                    = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                   = 231 // { int shmget(key_t key, size_t size, \
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( \
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( \
+	SYS_CLOCK_NANOSLEEP          = 244 // { int clock_nanosleep(clockid_t clock_id, \
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,\
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_AIO_READ                 = 255 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE                = 256 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO               = 257 // { int lio_listio(int mode, \
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
+	SYS_AIO_RETURN               = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND              = 315 // { int aio_suspend( \
+	SYS_AIO_CANCEL               = 316 // { int aio_cancel(int fd, \
+	SYS_AIO_ERROR                = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( \
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
+	SYS_AIO_WAITCOMPLETE         = 359 // { ssize_t aio_waitcomplete( \
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, \
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, \
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, \
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
+	SYS_STATFS                   = 396 // { int statfs(char *path, \
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
+	SYS_KSEM_CLOSE               = 400 // { int ksem_close(semid_t id); }
+	SYS_KSEM_POST                = 401 // { int ksem_post(semid_t id); }
+	SYS_KSEM_WAIT                = 402 // { int ksem_wait(semid_t id); }
+	SYS_KSEM_TRYWAIT             = 403 // { int ksem_trywait(semid_t id); }
+	SYS_KSEM_INIT                = 404 // { int ksem_init(semid_t *idp, \
+	SYS_KSEM_OPEN                = 405 // { int ksem_open(semid_t *idp, \
+	SYS_KSEM_UNLINK              = 406 // { int ksem_unlink(const char *name); }
+	SYS_KSEM_GETVALUE            = 407 // { int ksem_getvalue(semid_t id, int *val); }
+	SYS_KSEM_DESTROY             = 408 // { int ksem_destroy(semid_t id); }
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( \
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
+	SYS_SIGRETURN                = 417 // { int sigreturn( \
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( \
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
+	SYS_KSEM_TIMEDWAIT           = 441 // { int ksem_timedwait(semid_t id, \
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, \
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_KMQ_OPEN                 = 457 // { int kmq_open(const char *path, int flags, \
+	SYS_KMQ_SETATTR              = 458 // { int kmq_setattr(int mqd,		\
+	SYS_KMQ_TIMEDRECEIVE         = 459 // { int kmq_timedreceive(int mqd,	\
+	SYS_KMQ_TIMEDSEND            = 460 // { int kmq_timedsend(int mqd,		\
+	SYS_KMQ_NOTIFY               = 461 // { int kmq_notify(int mqd,		\
+	SYS_KMQ_UNLINK               = 462 // { int kmq_unlink(const char *path); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_AIO_FSYNC                = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, \
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_GSSD_SYSCALL             = 505 // { int gssd_syscall(char *path); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS___SEMCTL                 = 510 // { int __semctl(int semid, int semnum, \
+	SYS_MSGCTL                   = 511 // { int msgctl(int msqid, int cmd, \
+	SYS_SHMCTL                   = 512 // { int shmctl(int shmid, int cmd, \
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS___CAP_RIGHTS_GET         = 515 // { int __cap_rights_get(int version, \
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, \
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, \
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, \
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, \
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, \
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, \
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, \
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, \
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, \
+	SYS_CAP_RIGHTS_LIMIT         = 533 // { int cap_rights_limit(int fd, \
+	SYS_CAP_IOCTLS_LIMIT         = 534 // { int cap_ioctls_limit(int fd, \
+	SYS_CAP_IOCTLS_GET           = 535 // { ssize_t cap_ioctls_get(int fd, \
+	SYS_CAP_FCNTLS_LIMIT         = 536 // { int cap_fcntls_limit(int fd, \
+	SYS_CAP_FCNTLS_GET           = 537 // { int cap_fcntls_get(int fd, \
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, \
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, \
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, \
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, \
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_AIO_MLOCK                = 543 // { int aio_mlock(struct aiocb *aiocbp); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, \
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \
+	SYS_FUTIMENS                 = 546 // { int futimens(int fd, \
+	SYS_UTIMENSAT                = 547 // { int utimensat(int fd, \
+	SYS_NUMA_GETAFFINITY         = 548 // { int numa_getaffinity(cpuwhich_t which, \
+	SYS_NUMA_SETAFFINITY         = 549 // { int numa_setaffinity(cpuwhich_t which, \
+	SYS_FDATASYNC                = 550 // { int fdatasync(int fd); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
new file mode 100755
index 0000000..8d17873
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
@@ -0,0 +1,392 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -m32 /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86OLD                = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_VM86                   = 166
+	SYS_QUERY_MODULE           = 167
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_SETRESGID              = 170
+	SYS_GETRESGID              = 171
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_CHOWN                  = 182
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_GETPMSG                = 188
+	SYS_PUTPMSG                = 189
+	SYS_VFORK                  = 190
+	SYS_UGETRLIMIT             = 191
+	SYS_MMAP2                  = 192
+	SYS_TRUNCATE64             = 193
+	SYS_FTRUNCATE64            = 194
+	SYS_STAT64                 = 195
+	SYS_LSTAT64                = 196
+	SYS_FSTAT64                = 197
+	SYS_LCHOWN32               = 198
+	SYS_GETUID32               = 199
+	SYS_GETGID32               = 200
+	SYS_GETEUID32              = 201
+	SYS_GETEGID32              = 202
+	SYS_SETREUID32             = 203
+	SYS_SETREGID32             = 204
+	SYS_GETGROUPS32            = 205
+	SYS_SETGROUPS32            = 206
+	SYS_FCHOWN32               = 207
+	SYS_SETRESUID32            = 208
+	SYS_GETRESUID32            = 209
+	SYS_SETRESGID32            = 210
+	SYS_GETRESGID32            = 211
+	SYS_CHOWN32                = 212
+	SYS_SETUID32               = 213
+	SYS_SETGID32               = 214
+	SYS_SETFSUID32             = 215
+	SYS_SETFSGID32             = 216
+	SYS_PIVOT_ROOT             = 217
+	SYS_MINCORE                = 218
+	SYS_MADVISE                = 219
+	SYS_GETDENTS64             = 220
+	SYS_FCNTL64                = 221
+	SYS_GETTID                 = 224
+	SYS_READAHEAD              = 225
+	SYS_SETXATTR               = 226
+	SYS_LSETXATTR              = 227
+	SYS_FSETXATTR              = 228
+	SYS_GETXATTR               = 229
+	SYS_LGETXATTR              = 230
+	SYS_FGETXATTR              = 231
+	SYS_LISTXATTR              = 232
+	SYS_LLISTXATTR             = 233
+	SYS_FLISTXATTR             = 234
+	SYS_REMOVEXATTR            = 235
+	SYS_LREMOVEXATTR           = 236
+	SYS_FREMOVEXATTR           = 237
+	SYS_TKILL                  = 238
+	SYS_SENDFILE64             = 239
+	SYS_FUTEX                  = 240
+	SYS_SCHED_SETAFFINITY      = 241
+	SYS_SCHED_GETAFFINITY      = 242
+	SYS_SET_THREAD_AREA        = 243
+	SYS_GET_THREAD_AREA        = 244
+	SYS_IO_SETUP               = 245
+	SYS_IO_DESTROY             = 246
+	SYS_IO_GETEVENTS           = 247
+	SYS_IO_SUBMIT              = 248
+	SYS_IO_CANCEL              = 249
+	SYS_FADVISE64              = 250
+	SYS_EXIT_GROUP             = 252
+	SYS_LOOKUP_DCOOKIE         = 253
+	SYS_EPOLL_CREATE           = 254
+	SYS_EPOLL_CTL              = 255
+	SYS_EPOLL_WAIT             = 256
+	SYS_REMAP_FILE_PAGES       = 257
+	SYS_SET_TID_ADDRESS        = 258
+	SYS_TIMER_CREATE           = 259
+	SYS_TIMER_SETTIME          = 260
+	SYS_TIMER_GETTIME          = 261
+	SYS_TIMER_GETOVERRUN       = 262
+	SYS_TIMER_DELETE           = 263
+	SYS_CLOCK_SETTIME          = 264
+	SYS_CLOCK_GETTIME          = 265
+	SYS_CLOCK_GETRES           = 266
+	SYS_CLOCK_NANOSLEEP        = 267
+	SYS_STATFS64               = 268
+	SYS_FSTATFS64              = 269
+	SYS_TGKILL                 = 270
+	SYS_UTIMES                 = 271
+	SYS_FADVISE64_64           = 272
+	SYS_VSERVER                = 273
+	SYS_MBIND                  = 274
+	SYS_GET_MEMPOLICY          = 275
+	SYS_SET_MEMPOLICY          = 276
+	SYS_MQ_OPEN                = 277
+	SYS_MQ_UNLINK              = 278
+	SYS_MQ_TIMEDSEND           = 279
+	SYS_MQ_TIMEDRECEIVE        = 280
+	SYS_MQ_NOTIFY              = 281
+	SYS_MQ_GETSETATTR          = 282
+	SYS_KEXEC_LOAD             = 283
+	SYS_WAITID                 = 284
+	SYS_ADD_KEY                = 286
+	SYS_REQUEST_KEY            = 287
+	SYS_KEYCTL                 = 288
+	SYS_IOPRIO_SET             = 289
+	SYS_IOPRIO_GET             = 290
+	SYS_INOTIFY_INIT           = 291
+	SYS_INOTIFY_ADD_WATCH      = 292
+	SYS_INOTIFY_RM_WATCH       = 293
+	SYS_MIGRATE_PAGES          = 294
+	SYS_OPENAT                 = 295
+	SYS_MKDIRAT                = 296
+	SYS_MKNODAT                = 297
+	SYS_FCHOWNAT               = 298
+	SYS_FUTIMESAT              = 299
+	SYS_FSTATAT64              = 300
+	SYS_UNLINKAT               = 301
+	SYS_RENAMEAT               = 302
+	SYS_LINKAT                 = 303
+	SYS_SYMLINKAT              = 304
+	SYS_READLINKAT             = 305
+	SYS_FCHMODAT               = 306
+	SYS_FACCESSAT              = 307
+	SYS_PSELECT6               = 308
+	SYS_PPOLL                  = 309
+	SYS_UNSHARE                = 310
+	SYS_SET_ROBUST_LIST        = 311
+	SYS_GET_ROBUST_LIST        = 312
+	SYS_SPLICE                 = 313
+	SYS_SYNC_FILE_RANGE        = 314
+	SYS_TEE                    = 315
+	SYS_VMSPLICE               = 316
+	SYS_MOVE_PAGES             = 317
+	SYS_GETCPU                 = 318
+	SYS_EPOLL_PWAIT            = 319
+	SYS_UTIMENSAT              = 320
+	SYS_SIGNALFD               = 321
+	SYS_TIMERFD_CREATE         = 322
+	SYS_EVENTFD                = 323
+	SYS_FALLOCATE              = 324
+	SYS_TIMERFD_SETTIME        = 325
+	SYS_TIMERFD_GETTIME        = 326
+	SYS_SIGNALFD4              = 327
+	SYS_EVENTFD2               = 328
+	SYS_EPOLL_CREATE1          = 329
+	SYS_DUP3                   = 330
+	SYS_PIPE2                  = 331
+	SYS_INOTIFY_INIT1          = 332
+	SYS_PREADV                 = 333
+	SYS_PWRITEV                = 334
+	SYS_RT_TGSIGQUEUEINFO      = 335
+	SYS_PERF_EVENT_OPEN        = 336
+	SYS_RECVMMSG               = 337
+	SYS_FANOTIFY_INIT          = 338
+	SYS_FANOTIFY_MARK          = 339
+	SYS_PRLIMIT64              = 340
+	SYS_NAME_TO_HANDLE_AT      = 341
+	SYS_OPEN_BY_HANDLE_AT      = 342
+	SYS_CLOCK_ADJTIME          = 343
+	SYS_SYNCFS                 = 344
+	SYS_SENDMMSG               = 345
+	SYS_SETNS                  = 346
+	SYS_PROCESS_VM_READV       = 347
+	SYS_PROCESS_VM_WRITEV      = 348
+	SYS_KCMP                   = 349
+	SYS_FINIT_MODULE           = 350
+	SYS_SCHED_SETATTR          = 351
+	SYS_SCHED_GETATTR          = 352
+	SYS_RENAMEAT2              = 353
+	SYS_SECCOMP                = 354
+	SYS_GETRANDOM              = 355
+	SYS_MEMFD_CREATE           = 356
+	SYS_BPF                    = 357
+	SYS_EXECVEAT               = 358
+	SYS_SOCKET                 = 359
+	SYS_SOCKETPAIR             = 360
+	SYS_BIND                   = 361
+	SYS_CONNECT                = 362
+	SYS_LISTEN                 = 363
+	SYS_ACCEPT4                = 364
+	SYS_GETSOCKOPT             = 365
+	SYS_SETSOCKOPT             = 366
+	SYS_GETSOCKNAME            = 367
+	SYS_GETPEERNAME            = 368
+	SYS_SENDTO                 = 369
+	SYS_SENDMSG                = 370
+	SYS_RECVFROM               = 371
+	SYS_RECVMSG                = 372
+	SYS_SHUTDOWN               = 373
+	SYS_USERFAULTFD            = 374
+	SYS_MEMBARRIER             = 375
+	SYS_MLOCK2                 = 376
+	SYS_COPY_FILE_RANGE        = 377
+	SYS_PREADV2                = 378
+	SYS_PWRITEV2               = 379
+	SYS_PKEY_MPROTECT          = 380
+	SYS_PKEY_ALLOC             = 381
+	SYS_PKEY_FREE              = 382
+	SYS_STATX                  = 383
+	SYS_ARCH_PRCTL             = 384
+	SYS_IO_PGETEVENTS          = 385
+	SYS_RSEQ                   = 386
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
new file mode 100755
index 0000000..b3d8ad7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
@@ -0,0 +1,344 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -m64 /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,linux
+
+package unix
+
+const (
+	SYS_READ                   = 0
+	SYS_WRITE                  = 1
+	SYS_OPEN                   = 2
+	SYS_CLOSE                  = 3
+	SYS_STAT                   = 4
+	SYS_FSTAT                  = 5
+	SYS_LSTAT                  = 6
+	SYS_POLL                   = 7
+	SYS_LSEEK                  = 8
+	SYS_MMAP                   = 9
+	SYS_MPROTECT               = 10
+	SYS_MUNMAP                 = 11
+	SYS_BRK                    = 12
+	SYS_RT_SIGACTION           = 13
+	SYS_RT_SIGPROCMASK         = 14
+	SYS_RT_SIGRETURN           = 15
+	SYS_IOCTL                  = 16
+	SYS_PREAD64                = 17
+	SYS_PWRITE64               = 18
+	SYS_READV                  = 19
+	SYS_WRITEV                 = 20
+	SYS_ACCESS                 = 21
+	SYS_PIPE                   = 22
+	SYS_SELECT                 = 23
+	SYS_SCHED_YIELD            = 24
+	SYS_MREMAP                 = 25
+	SYS_MSYNC                  = 26
+	SYS_MINCORE                = 27
+	SYS_MADVISE                = 28
+	SYS_SHMGET                 = 29
+	SYS_SHMAT                  = 30
+	SYS_SHMCTL                 = 31
+	SYS_DUP                    = 32
+	SYS_DUP2                   = 33
+	SYS_PAUSE                  = 34
+	SYS_NANOSLEEP              = 35
+	SYS_GETITIMER              = 36
+	SYS_ALARM                  = 37
+	SYS_SETITIMER              = 38
+	SYS_GETPID                 = 39
+	SYS_SENDFILE               = 40
+	SYS_SOCKET                 = 41
+	SYS_CONNECT                = 42
+	SYS_ACCEPT                 = 43
+	SYS_SENDTO                 = 44
+	SYS_RECVFROM               = 45
+	SYS_SENDMSG                = 46
+	SYS_RECVMSG                = 47
+	SYS_SHUTDOWN               = 48
+	SYS_BIND                   = 49
+	SYS_LISTEN                 = 50
+	SYS_GETSOCKNAME            = 51
+	SYS_GETPEERNAME            = 52
+	SYS_SOCKETPAIR             = 53
+	SYS_SETSOCKOPT             = 54
+	SYS_GETSOCKOPT             = 55
+	SYS_CLONE                  = 56
+	SYS_FORK                   = 57
+	SYS_VFORK                  = 58
+	SYS_EXECVE                 = 59
+	SYS_EXIT                   = 60
+	SYS_WAIT4                  = 61
+	SYS_KILL                   = 62
+	SYS_UNAME                  = 63
+	SYS_SEMGET                 = 64
+	SYS_SEMOP                  = 65
+	SYS_SEMCTL                 = 66
+	SYS_SHMDT                  = 67
+	SYS_MSGGET                 = 68
+	SYS_MSGSND                 = 69
+	SYS_MSGRCV                 = 70
+	SYS_MSGCTL                 = 71
+	SYS_FCNTL                  = 72
+	SYS_FLOCK                  = 73
+	SYS_FSYNC                  = 74
+	SYS_FDATASYNC              = 75
+	SYS_TRUNCATE               = 76
+	SYS_FTRUNCATE              = 77
+	SYS_GETDENTS               = 78
+	SYS_GETCWD                 = 79
+	SYS_CHDIR                  = 80
+	SYS_FCHDIR                 = 81
+	SYS_RENAME                 = 82
+	SYS_MKDIR                  = 83
+	SYS_RMDIR                  = 84
+	SYS_CREAT                  = 85
+	SYS_LINK                   = 86
+	SYS_UNLINK                 = 87
+	SYS_SYMLINK                = 88
+	SYS_READLINK               = 89
+	SYS_CHMOD                  = 90
+	SYS_FCHMOD                 = 91
+	SYS_CHOWN                  = 92
+	SYS_FCHOWN                 = 93
+	SYS_LCHOWN                 = 94
+	SYS_UMASK                  = 95
+	SYS_GETTIMEOFDAY           = 96
+	SYS_GETRLIMIT              = 97
+	SYS_GETRUSAGE              = 98
+	SYS_SYSINFO                = 99
+	SYS_TIMES                  = 100
+	SYS_PTRACE                 = 101
+	SYS_GETUID                 = 102
+	SYS_SYSLOG                 = 103
+	SYS_GETGID                 = 104
+	SYS_SETUID                 = 105
+	SYS_SETGID                 = 106
+	SYS_GETEUID                = 107
+	SYS_GETEGID                = 108
+	SYS_SETPGID                = 109
+	SYS_GETPPID                = 110
+	SYS_GETPGRP                = 111
+	SYS_SETSID                 = 112
+	SYS_SETREUID               = 113
+	SYS_SETREGID               = 114
+	SYS_GETGROUPS              = 115
+	SYS_SETGROUPS              = 116
+	SYS_SETRESUID              = 117
+	SYS_GETRESUID              = 118
+	SYS_SETRESGID              = 119
+	SYS_GETRESGID              = 120
+	SYS_GETPGID                = 121
+	SYS_SETFSUID               = 122
+	SYS_SETFSGID               = 123
+	SYS_GETSID                 = 124
+	SYS_CAPGET                 = 125
+	SYS_CAPSET                 = 126
+	SYS_RT_SIGPENDING          = 127
+	SYS_RT_SIGTIMEDWAIT        = 128
+	SYS_RT_SIGQUEUEINFO        = 129
+	SYS_RT_SIGSUSPEND          = 130
+	SYS_SIGALTSTACK            = 131
+	SYS_UTIME                  = 132
+	SYS_MKNOD                  = 133
+	SYS_USELIB                 = 134
+	SYS_PERSONALITY            = 135
+	SYS_USTAT                  = 136
+	SYS_STATFS                 = 137
+	SYS_FSTATFS                = 138
+	SYS_SYSFS                  = 139
+	SYS_GETPRIORITY            = 140
+	SYS_SETPRIORITY            = 141
+	SYS_SCHED_SETPARAM         = 142
+	SYS_SCHED_GETPARAM         = 143
+	SYS_SCHED_SETSCHEDULER     = 144
+	SYS_SCHED_GETSCHEDULER     = 145
+	SYS_SCHED_GET_PRIORITY_MAX = 146
+	SYS_SCHED_GET_PRIORITY_MIN = 147
+	SYS_SCHED_RR_GET_INTERVAL  = 148
+	SYS_MLOCK                  = 149
+	SYS_MUNLOCK                = 150
+	SYS_MLOCKALL               = 151
+	SYS_MUNLOCKALL             = 152
+	SYS_VHANGUP                = 153
+	SYS_MODIFY_LDT             = 154
+	SYS_PIVOT_ROOT             = 155
+	SYS__SYSCTL                = 156
+	SYS_PRCTL                  = 157
+	SYS_ARCH_PRCTL             = 158
+	SYS_ADJTIMEX               = 159
+	SYS_SETRLIMIT              = 160
+	SYS_CHROOT                 = 161
+	SYS_SYNC                   = 162
+	SYS_ACCT                   = 163
+	SYS_SETTIMEOFDAY           = 164
+	SYS_MOUNT                  = 165
+	SYS_UMOUNT2                = 166
+	SYS_SWAPON                 = 167
+	SYS_SWAPOFF                = 168
+	SYS_REBOOT                 = 169
+	SYS_SETHOSTNAME            = 170
+	SYS_SETDOMAINNAME          = 171
+	SYS_IOPL                   = 172
+	SYS_IOPERM                 = 173
+	SYS_CREATE_MODULE          = 174
+	SYS_INIT_MODULE            = 175
+	SYS_DELETE_MODULE          = 176
+	SYS_GET_KERNEL_SYMS        = 177
+	SYS_QUERY_MODULE           = 178
+	SYS_QUOTACTL               = 179
+	SYS_NFSSERVCTL             = 180
+	SYS_GETPMSG                = 181
+	SYS_PUTPMSG                = 182
+	SYS_AFS_SYSCALL            = 183
+	SYS_TUXCALL                = 184
+	SYS_SECURITY               = 185
+	SYS_GETTID                 = 186
+	SYS_READAHEAD              = 187
+	SYS_SETXATTR               = 188
+	SYS_LSETXATTR              = 189
+	SYS_FSETXATTR              = 190
+	SYS_GETXATTR               = 191
+	SYS_LGETXATTR              = 192
+	SYS_FGETXATTR              = 193
+	SYS_LISTXATTR              = 194
+	SYS_LLISTXATTR             = 195
+	SYS_FLISTXATTR             = 196
+	SYS_REMOVEXATTR            = 197
+	SYS_LREMOVEXATTR           = 198
+	SYS_FREMOVEXATTR           = 199
+	SYS_TKILL                  = 200
+	SYS_TIME                   = 201
+	SYS_FUTEX                  = 202
+	SYS_SCHED_SETAFFINITY      = 203
+	SYS_SCHED_GETAFFINITY      = 204
+	SYS_SET_THREAD_AREA        = 205
+	SYS_IO_SETUP               = 206
+	SYS_IO_DESTROY             = 207
+	SYS_IO_GETEVENTS           = 208
+	SYS_IO_SUBMIT              = 209
+	SYS_IO_CANCEL              = 210
+	SYS_GET_THREAD_AREA        = 211
+	SYS_LOOKUP_DCOOKIE         = 212
+	SYS_EPOLL_CREATE           = 213
+	SYS_EPOLL_CTL_OLD          = 214
+	SYS_EPOLL_WAIT_OLD         = 215
+	SYS_REMAP_FILE_PAGES       = 216
+	SYS_GETDENTS64             = 217
+	SYS_SET_TID_ADDRESS        = 218
+	SYS_RESTART_SYSCALL        = 219
+	SYS_SEMTIMEDOP             = 220
+	SYS_FADVISE64              = 221
+	SYS_TIMER_CREATE           = 222
+	SYS_TIMER_SETTIME          = 223
+	SYS_TIMER_GETTIME          = 224
+	SYS_TIMER_GETOVERRUN       = 225
+	SYS_TIMER_DELETE           = 226
+	SYS_CLOCK_SETTIME          = 227
+	SYS_CLOCK_GETTIME          = 228
+	SYS_CLOCK_GETRES           = 229
+	SYS_CLOCK_NANOSLEEP        = 230
+	SYS_EXIT_GROUP             = 231
+	SYS_EPOLL_WAIT             = 232
+	SYS_EPOLL_CTL              = 233
+	SYS_TGKILL                 = 234
+	SYS_UTIMES                 = 235
+	SYS_VSERVER                = 236
+	SYS_MBIND                  = 237
+	SYS_SET_MEMPOLICY          = 238
+	SYS_GET_MEMPOLICY          = 239
+	SYS_MQ_OPEN                = 240
+	SYS_MQ_UNLINK              = 241
+	SYS_MQ_TIMEDSEND           = 242
+	SYS_MQ_TIMEDRECEIVE        = 243
+	SYS_MQ_NOTIFY              = 244
+	SYS_MQ_GETSETATTR          = 245
+	SYS_KEXEC_LOAD             = 246
+	SYS_WAITID                 = 247
+	SYS_ADD_KEY                = 248
+	SYS_REQUEST_KEY            = 249
+	SYS_KEYCTL                 = 250
+	SYS_IOPRIO_SET             = 251
+	SYS_IOPRIO_GET             = 252
+	SYS_INOTIFY_INIT           = 253
+	SYS_INOTIFY_ADD_WATCH      = 254
+	SYS_INOTIFY_RM_WATCH       = 255
+	SYS_MIGRATE_PAGES          = 256
+	SYS_OPENAT                 = 257
+	SYS_MKDIRAT                = 258
+	SYS_MKNODAT                = 259
+	SYS_FCHOWNAT               = 260
+	SYS_FUTIMESAT              = 261
+	SYS_NEWFSTATAT             = 262
+	SYS_UNLINKAT               = 263
+	SYS_RENAMEAT               = 264
+	SYS_LINKAT                 = 265
+	SYS_SYMLINKAT              = 266
+	SYS_READLINKAT             = 267
+	SYS_FCHMODAT               = 268
+	SYS_FACCESSAT              = 269
+	SYS_PSELECT6               = 270
+	SYS_PPOLL                  = 271
+	SYS_UNSHARE                = 272
+	SYS_SET_ROBUST_LIST        = 273
+	SYS_GET_ROBUST_LIST        = 274
+	SYS_SPLICE                 = 275
+	SYS_TEE                    = 276
+	SYS_SYNC_FILE_RANGE        = 277
+	SYS_VMSPLICE               = 278
+	SYS_MOVE_PAGES             = 279
+	SYS_UTIMENSAT              = 280
+	SYS_EPOLL_PWAIT            = 281
+	SYS_SIGNALFD               = 282
+	SYS_TIMERFD_CREATE         = 283
+	SYS_EVENTFD                = 284
+	SYS_FALLOCATE              = 285
+	SYS_TIMERFD_SETTIME        = 286
+	SYS_TIMERFD_GETTIME        = 287
+	SYS_ACCEPT4                = 288
+	SYS_SIGNALFD4              = 289
+	SYS_EVENTFD2               = 290
+	SYS_EPOLL_CREATE1          = 291
+	SYS_DUP3                   = 292
+	SYS_PIPE2                  = 293
+	SYS_INOTIFY_INIT1          = 294
+	SYS_PREADV                 = 295
+	SYS_PWRITEV                = 296
+	SYS_RT_TGSIGQUEUEINFO      = 297
+	SYS_PERF_EVENT_OPEN        = 298
+	SYS_RECVMMSG               = 299
+	SYS_FANOTIFY_INIT          = 300
+	SYS_FANOTIFY_MARK          = 301
+	SYS_PRLIMIT64              = 302
+	SYS_NAME_TO_HANDLE_AT      = 303
+	SYS_OPEN_BY_HANDLE_AT      = 304
+	SYS_CLOCK_ADJTIME          = 305
+	SYS_SYNCFS                 = 306
+	SYS_SENDMMSG               = 307
+	SYS_SETNS                  = 308
+	SYS_GETCPU                 = 309
+	SYS_PROCESS_VM_READV       = 310
+	SYS_PROCESS_VM_WRITEV      = 311
+	SYS_KCMP                   = 312
+	SYS_FINIT_MODULE           = 313
+	SYS_SCHED_SETATTR          = 314
+	SYS_SCHED_GETATTR          = 315
+	SYS_RENAMEAT2              = 316
+	SYS_SECCOMP                = 317
+	SYS_GETRANDOM              = 318
+	SYS_MEMFD_CREATE           = 319
+	SYS_KEXEC_FILE_LOAD        = 320
+	SYS_BPF                    = 321
+	SYS_EXECVEAT               = 322
+	SYS_USERFAULTFD            = 323
+	SYS_MEMBARRIER             = 324
+	SYS_MLOCK2                 = 325
+	SYS_COPY_FILE_RANGE        = 326
+	SYS_PREADV2                = 327
+	SYS_PWRITEV2               = 328
+	SYS_PKEY_MPROTECT          = 329
+	SYS_PKEY_ALLOC             = 330
+	SYS_PKEY_FREE              = 331
+	SYS_STATX                  = 332
+	SYS_IO_PGETEVENTS          = 333
+	SYS_RSEQ                   = 334
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
new file mode 100755
index 0000000..e092822
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
@@ -0,0 +1,364 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_PTRACE                 = 26
+	SYS_PAUSE                  = 29
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_SETPGID                = 57
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SYMLINK                = 83
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_VHANGUP                = 111
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_SETRESGID              = 170
+	SYS_GETRESGID              = 171
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_CHOWN                  = 182
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_VFORK                  = 190
+	SYS_UGETRLIMIT             = 191
+	SYS_MMAP2                  = 192
+	SYS_TRUNCATE64             = 193
+	SYS_FTRUNCATE64            = 194
+	SYS_STAT64                 = 195
+	SYS_LSTAT64                = 196
+	SYS_FSTAT64                = 197
+	SYS_LCHOWN32               = 198
+	SYS_GETUID32               = 199
+	SYS_GETGID32               = 200
+	SYS_GETEUID32              = 201
+	SYS_GETEGID32              = 202
+	SYS_SETREUID32             = 203
+	SYS_SETREGID32             = 204
+	SYS_GETGROUPS32            = 205
+	SYS_SETGROUPS32            = 206
+	SYS_FCHOWN32               = 207
+	SYS_SETRESUID32            = 208
+	SYS_GETRESUID32            = 209
+	SYS_SETRESGID32            = 210
+	SYS_GETRESGID32            = 211
+	SYS_CHOWN32                = 212
+	SYS_SETUID32               = 213
+	SYS_SETGID32               = 214
+	SYS_SETFSUID32             = 215
+	SYS_SETFSGID32             = 216
+	SYS_GETDENTS64             = 217
+	SYS_PIVOT_ROOT             = 218
+	SYS_MINCORE                = 219
+	SYS_MADVISE                = 220
+	SYS_FCNTL64                = 221
+	SYS_GETTID                 = 224
+	SYS_READAHEAD              = 225
+	SYS_SETXATTR               = 226
+	SYS_LSETXATTR              = 227
+	SYS_FSETXATTR              = 228
+	SYS_GETXATTR               = 229
+	SYS_LGETXATTR              = 230
+	SYS_FGETXATTR              = 231
+	SYS_LISTXATTR              = 232
+	SYS_LLISTXATTR             = 233
+	SYS_FLISTXATTR             = 234
+	SYS_REMOVEXATTR            = 235
+	SYS_LREMOVEXATTR           = 236
+	SYS_FREMOVEXATTR           = 237
+	SYS_TKILL                  = 238
+	SYS_SENDFILE64             = 239
+	SYS_FUTEX                  = 240
+	SYS_SCHED_SETAFFINITY      = 241
+	SYS_SCHED_GETAFFINITY      = 242
+	SYS_IO_SETUP               = 243
+	SYS_IO_DESTROY             = 244
+	SYS_IO_GETEVENTS           = 245
+	SYS_IO_SUBMIT              = 246
+	SYS_IO_CANCEL              = 247
+	SYS_EXIT_GROUP             = 248
+	SYS_LOOKUP_DCOOKIE         = 249
+	SYS_EPOLL_CREATE           = 250
+	SYS_EPOLL_CTL              = 251
+	SYS_EPOLL_WAIT             = 252
+	SYS_REMAP_FILE_PAGES       = 253
+	SYS_SET_TID_ADDRESS        = 256
+	SYS_TIMER_CREATE           = 257
+	SYS_TIMER_SETTIME          = 258
+	SYS_TIMER_GETTIME          = 259
+	SYS_TIMER_GETOVERRUN       = 260
+	SYS_TIMER_DELETE           = 261
+	SYS_CLOCK_SETTIME          = 262
+	SYS_CLOCK_GETTIME          = 263
+	SYS_CLOCK_GETRES           = 264
+	SYS_CLOCK_NANOSLEEP        = 265
+	SYS_STATFS64               = 266
+	SYS_FSTATFS64              = 267
+	SYS_TGKILL                 = 268
+	SYS_UTIMES                 = 269
+	SYS_ARM_FADVISE64_64       = 270
+	SYS_PCICONFIG_IOBASE       = 271
+	SYS_PCICONFIG_READ         = 272
+	SYS_PCICONFIG_WRITE        = 273
+	SYS_MQ_OPEN                = 274
+	SYS_MQ_UNLINK              = 275
+	SYS_MQ_TIMEDSEND           = 276
+	SYS_MQ_TIMEDRECEIVE        = 277
+	SYS_MQ_NOTIFY              = 278
+	SYS_MQ_GETSETATTR          = 279
+	SYS_WAITID                 = 280
+	SYS_SOCKET                 = 281
+	SYS_BIND                   = 282
+	SYS_CONNECT                = 283
+	SYS_LISTEN                 = 284
+	SYS_ACCEPT                 = 285
+	SYS_GETSOCKNAME            = 286
+	SYS_GETPEERNAME            = 287
+	SYS_SOCKETPAIR             = 288
+	SYS_SEND                   = 289
+	SYS_SENDTO                 = 290
+	SYS_RECV                   = 291
+	SYS_RECVFROM               = 292
+	SYS_SHUTDOWN               = 293
+	SYS_SETSOCKOPT             = 294
+	SYS_GETSOCKOPT             = 295
+	SYS_SENDMSG                = 296
+	SYS_RECVMSG                = 297
+	SYS_SEMOP                  = 298
+	SYS_SEMGET                 = 299
+	SYS_SEMCTL                 = 300
+	SYS_MSGSND                 = 301
+	SYS_MSGRCV                 = 302
+	SYS_MSGGET                 = 303
+	SYS_MSGCTL                 = 304
+	SYS_SHMAT                  = 305
+	SYS_SHMDT                  = 306
+	SYS_SHMGET                 = 307
+	SYS_SHMCTL                 = 308
+	SYS_ADD_KEY                = 309
+	SYS_REQUEST_KEY            = 310
+	SYS_KEYCTL                 = 311
+	SYS_SEMTIMEDOP             = 312
+	SYS_VSERVER                = 313
+	SYS_IOPRIO_SET             = 314
+	SYS_IOPRIO_GET             = 315
+	SYS_INOTIFY_INIT           = 316
+	SYS_INOTIFY_ADD_WATCH      = 317
+	SYS_INOTIFY_RM_WATCH       = 318
+	SYS_MBIND                  = 319
+	SYS_GET_MEMPOLICY          = 320
+	SYS_SET_MEMPOLICY          = 321
+	SYS_OPENAT                 = 322
+	SYS_MKDIRAT                = 323
+	SYS_MKNODAT                = 324
+	SYS_FCHOWNAT               = 325
+	SYS_FUTIMESAT              = 326
+	SYS_FSTATAT64              = 327
+	SYS_UNLINKAT               = 328
+	SYS_RENAMEAT               = 329
+	SYS_LINKAT                 = 330
+	SYS_SYMLINKAT              = 331
+	SYS_READLINKAT             = 332
+	SYS_FCHMODAT               = 333
+	SYS_FACCESSAT              = 334
+	SYS_PSELECT6               = 335
+	SYS_PPOLL                  = 336
+	SYS_UNSHARE                = 337
+	SYS_SET_ROBUST_LIST        = 338
+	SYS_GET_ROBUST_LIST        = 339
+	SYS_SPLICE                 = 340
+	SYS_ARM_SYNC_FILE_RANGE    = 341
+	SYS_TEE                    = 342
+	SYS_VMSPLICE               = 343
+	SYS_MOVE_PAGES             = 344
+	SYS_GETCPU                 = 345
+	SYS_EPOLL_PWAIT            = 346
+	SYS_KEXEC_LOAD             = 347
+	SYS_UTIMENSAT              = 348
+	SYS_SIGNALFD               = 349
+	SYS_TIMERFD_CREATE         = 350
+	SYS_EVENTFD                = 351
+	SYS_FALLOCATE              = 352
+	SYS_TIMERFD_SETTIME        = 353
+	SYS_TIMERFD_GETTIME        = 354
+	SYS_SIGNALFD4              = 355
+	SYS_EVENTFD2               = 356
+	SYS_EPOLL_CREATE1          = 357
+	SYS_DUP3                   = 358
+	SYS_PIPE2                  = 359
+	SYS_INOTIFY_INIT1          = 360
+	SYS_PREADV                 = 361
+	SYS_PWRITEV                = 362
+	SYS_RT_TGSIGQUEUEINFO      = 363
+	SYS_PERF_EVENT_OPEN        = 364
+	SYS_RECVMMSG               = 365
+	SYS_ACCEPT4                = 366
+	SYS_FANOTIFY_INIT          = 367
+	SYS_FANOTIFY_MARK          = 368
+	SYS_PRLIMIT64              = 369
+	SYS_NAME_TO_HANDLE_AT      = 370
+	SYS_OPEN_BY_HANDLE_AT      = 371
+	SYS_CLOCK_ADJTIME          = 372
+	SYS_SYNCFS                 = 373
+	SYS_SENDMMSG               = 374
+	SYS_SETNS                  = 375
+	SYS_PROCESS_VM_READV       = 376
+	SYS_PROCESS_VM_WRITEV      = 377
+	SYS_KCMP                   = 378
+	SYS_FINIT_MODULE           = 379
+	SYS_SCHED_SETATTR          = 380
+	SYS_SCHED_GETATTR          = 381
+	SYS_RENAMEAT2              = 382
+	SYS_SECCOMP                = 383
+	SYS_GETRANDOM              = 384
+	SYS_MEMFD_CREATE           = 385
+	SYS_BPF                    = 386
+	SYS_EXECVEAT               = 387
+	SYS_USERFAULTFD            = 388
+	SYS_MEMBARRIER             = 389
+	SYS_MLOCK2                 = 390
+	SYS_COPY_FILE_RANGE        = 391
+	SYS_PREADV2                = 392
+	SYS_PWRITEV2               = 393
+	SYS_PKEY_MPROTECT          = 394
+	SYS_PKEY_ALLOC             = 395
+	SYS_PKEY_FREE              = 396
+	SYS_STATX                  = 397
+	SYS_RSEQ                   = 398
+	SYS_IO_PGETEVENTS          = 399
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
new file mode 100755
index 0000000..3206967
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
@@ -0,0 +1,288 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -fsigned-char /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,linux
+
+package unix
+
+const (
+	SYS_IO_SETUP               = 0
+	SYS_IO_DESTROY             = 1
+	SYS_IO_SUBMIT              = 2
+	SYS_IO_CANCEL              = 3
+	SYS_IO_GETEVENTS           = 4
+	SYS_SETXATTR               = 5
+	SYS_LSETXATTR              = 6
+	SYS_FSETXATTR              = 7
+	SYS_GETXATTR               = 8
+	SYS_LGETXATTR              = 9
+	SYS_FGETXATTR              = 10
+	SYS_LISTXATTR              = 11
+	SYS_LLISTXATTR             = 12
+	SYS_FLISTXATTR             = 13
+	SYS_REMOVEXATTR            = 14
+	SYS_LREMOVEXATTR           = 15
+	SYS_FREMOVEXATTR           = 16
+	SYS_GETCWD                 = 17
+	SYS_LOOKUP_DCOOKIE         = 18
+	SYS_EVENTFD2               = 19
+	SYS_EPOLL_CREATE1          = 20
+	SYS_EPOLL_CTL              = 21
+	SYS_EPOLL_PWAIT            = 22
+	SYS_DUP                    = 23
+	SYS_DUP3                   = 24
+	SYS_FCNTL                  = 25
+	SYS_INOTIFY_INIT1          = 26
+	SYS_INOTIFY_ADD_WATCH      = 27
+	SYS_INOTIFY_RM_WATCH       = 28
+	SYS_IOCTL                  = 29
+	SYS_IOPRIO_SET             = 30
+	SYS_IOPRIO_GET             = 31
+	SYS_FLOCK                  = 32
+	SYS_MKNODAT                = 33
+	SYS_MKDIRAT                = 34
+	SYS_UNLINKAT               = 35
+	SYS_SYMLINKAT              = 36
+	SYS_LINKAT                 = 37
+	SYS_RENAMEAT               = 38
+	SYS_UMOUNT2                = 39
+	SYS_MOUNT                  = 40
+	SYS_PIVOT_ROOT             = 41
+	SYS_NFSSERVCTL             = 42
+	SYS_STATFS                 = 43
+	SYS_FSTATFS                = 44
+	SYS_TRUNCATE               = 45
+	SYS_FTRUNCATE              = 46
+	SYS_FALLOCATE              = 47
+	SYS_FACCESSAT              = 48
+	SYS_CHDIR                  = 49
+	SYS_FCHDIR                 = 50
+	SYS_CHROOT                 = 51
+	SYS_FCHMOD                 = 52
+	SYS_FCHMODAT               = 53
+	SYS_FCHOWNAT               = 54
+	SYS_FCHOWN                 = 55
+	SYS_OPENAT                 = 56
+	SYS_CLOSE                  = 57
+	SYS_VHANGUP                = 58
+	SYS_PIPE2                  = 59
+	SYS_QUOTACTL               = 60
+	SYS_GETDENTS64             = 61
+	SYS_LSEEK                  = 62
+	SYS_READ                   = 63
+	SYS_WRITE                  = 64
+	SYS_READV                  = 65
+	SYS_WRITEV                 = 66
+	SYS_PREAD64                = 67
+	SYS_PWRITE64               = 68
+	SYS_PREADV                 = 69
+	SYS_PWRITEV                = 70
+	SYS_SENDFILE               = 71
+	SYS_PSELECT6               = 72
+	SYS_PPOLL                  = 73
+	SYS_SIGNALFD4              = 74
+	SYS_VMSPLICE               = 75
+	SYS_SPLICE                 = 76
+	SYS_TEE                    = 77
+	SYS_READLINKAT             = 78
+	SYS_FSTATAT                = 79
+	SYS_FSTAT                  = 80
+	SYS_SYNC                   = 81
+	SYS_FSYNC                  = 82
+	SYS_FDATASYNC              = 83
+	SYS_SYNC_FILE_RANGE        = 84
+	SYS_TIMERFD_CREATE         = 85
+	SYS_TIMERFD_SETTIME        = 86
+	SYS_TIMERFD_GETTIME        = 87
+	SYS_UTIMENSAT              = 88
+	SYS_ACCT                   = 89
+	SYS_CAPGET                 = 90
+	SYS_CAPSET                 = 91
+	SYS_PERSONALITY            = 92
+	SYS_EXIT                   = 93
+	SYS_EXIT_GROUP             = 94
+	SYS_WAITID                 = 95
+	SYS_SET_TID_ADDRESS        = 96
+	SYS_UNSHARE                = 97
+	SYS_FUTEX                  = 98
+	SYS_SET_ROBUST_LIST        = 99
+	SYS_GET_ROBUST_LIST        = 100
+	SYS_NANOSLEEP              = 101
+	SYS_GETITIMER              = 102
+	SYS_SETITIMER              = 103
+	SYS_KEXEC_LOAD             = 104
+	SYS_INIT_MODULE            = 105
+	SYS_DELETE_MODULE          = 106
+	SYS_TIMER_CREATE           = 107
+	SYS_TIMER_GETTIME          = 108
+	SYS_TIMER_GETOVERRUN       = 109
+	SYS_TIMER_SETTIME          = 110
+	SYS_TIMER_DELETE           = 111
+	SYS_CLOCK_SETTIME          = 112
+	SYS_CLOCK_GETTIME          = 113
+	SYS_CLOCK_GETRES           = 114
+	SYS_CLOCK_NANOSLEEP        = 115
+	SYS_SYSLOG                 = 116
+	SYS_PTRACE                 = 117
+	SYS_SCHED_SETPARAM         = 118
+	SYS_SCHED_SETSCHEDULER     = 119
+	SYS_SCHED_GETSCHEDULER     = 120
+	SYS_SCHED_GETPARAM         = 121
+	SYS_SCHED_SETAFFINITY      = 122
+	SYS_SCHED_GETAFFINITY      = 123
+	SYS_SCHED_YIELD            = 124
+	SYS_SCHED_GET_PRIORITY_MAX = 125
+	SYS_SCHED_GET_PRIORITY_MIN = 126
+	SYS_SCHED_RR_GET_INTERVAL  = 127
+	SYS_RESTART_SYSCALL        = 128
+	SYS_KILL                   = 129
+	SYS_TKILL                  = 130
+	SYS_TGKILL                 = 131
+	SYS_SIGALTSTACK            = 132
+	SYS_RT_SIGSUSPEND          = 133
+	SYS_RT_SIGACTION           = 134
+	SYS_RT_SIGPROCMASK         = 135
+	SYS_RT_SIGPENDING          = 136
+	SYS_RT_SIGTIMEDWAIT        = 137
+	SYS_RT_SIGQUEUEINFO        = 138
+	SYS_RT_SIGRETURN           = 139
+	SYS_SETPRIORITY            = 140
+	SYS_GETPRIORITY            = 141
+	SYS_REBOOT                 = 142
+	SYS_SETREGID               = 143
+	SYS_SETGID                 = 144
+	SYS_SETREUID               = 145
+	SYS_SETUID                 = 146
+	SYS_SETRESUID              = 147
+	SYS_GETRESUID              = 148
+	SYS_SETRESGID              = 149
+	SYS_GETRESGID              = 150
+	SYS_SETFSUID               = 151
+	SYS_SETFSGID               = 152
+	SYS_TIMES                  = 153
+	SYS_SETPGID                = 154
+	SYS_GETPGID                = 155
+	SYS_GETSID                 = 156
+	SYS_SETSID                 = 157
+	SYS_GETGROUPS              = 158
+	SYS_SETGROUPS              = 159
+	SYS_UNAME                  = 160
+	SYS_SETHOSTNAME            = 161
+	SYS_SETDOMAINNAME          = 162
+	SYS_GETRLIMIT              = 163
+	SYS_SETRLIMIT              = 164
+	SYS_GETRUSAGE              = 165
+	SYS_UMASK                  = 166
+	SYS_PRCTL                  = 167
+	SYS_GETCPU                 = 168
+	SYS_GETTIMEOFDAY           = 169
+	SYS_SETTIMEOFDAY           = 170
+	SYS_ADJTIMEX               = 171
+	SYS_GETPID                 = 172
+	SYS_GETPPID                = 173
+	SYS_GETUID                 = 174
+	SYS_GETEUID                = 175
+	SYS_GETGID                 = 176
+	SYS_GETEGID                = 177
+	SYS_GETTID                 = 178
+	SYS_SYSINFO                = 179
+	SYS_MQ_OPEN                = 180
+	SYS_MQ_UNLINK              = 181
+	SYS_MQ_TIMEDSEND           = 182
+	SYS_MQ_TIMEDRECEIVE        = 183
+	SYS_MQ_NOTIFY              = 184
+	SYS_MQ_GETSETATTR          = 185
+	SYS_MSGGET                 = 186
+	SYS_MSGCTL                 = 187
+	SYS_MSGRCV                 = 188
+	SYS_MSGSND                 = 189
+	SYS_SEMGET                 = 190
+	SYS_SEMCTL                 = 191
+	SYS_SEMTIMEDOP             = 192
+	SYS_SEMOP                  = 193
+	SYS_SHMGET                 = 194
+	SYS_SHMCTL                 = 195
+	SYS_SHMAT                  = 196
+	SYS_SHMDT                  = 197
+	SYS_SOCKET                 = 198
+	SYS_SOCKETPAIR             = 199
+	SYS_BIND                   = 200
+	SYS_LISTEN                 = 201
+	SYS_ACCEPT                 = 202
+	SYS_CONNECT                = 203
+	SYS_GETSOCKNAME            = 204
+	SYS_GETPEERNAME            = 205
+	SYS_SENDTO                 = 206
+	SYS_RECVFROM               = 207
+	SYS_SETSOCKOPT             = 208
+	SYS_GETSOCKOPT             = 209
+	SYS_SHUTDOWN               = 210
+	SYS_SENDMSG                = 211
+	SYS_RECVMSG                = 212
+	SYS_READAHEAD              = 213
+	SYS_BRK                    = 214
+	SYS_MUNMAP                 = 215
+	SYS_MREMAP                 = 216
+	SYS_ADD_KEY                = 217
+	SYS_REQUEST_KEY            = 218
+	SYS_KEYCTL                 = 219
+	SYS_CLONE                  = 220
+	SYS_EXECVE                 = 221
+	SYS_MMAP                   = 222
+	SYS_FADVISE64              = 223
+	SYS_SWAPON                 = 224
+	SYS_SWAPOFF                = 225
+	SYS_MPROTECT               = 226
+	SYS_MSYNC                  = 227
+	SYS_MLOCK                  = 228
+	SYS_MUNLOCK                = 229
+	SYS_MLOCKALL               = 230
+	SYS_MUNLOCKALL             = 231
+	SYS_MINCORE                = 232
+	SYS_MADVISE                = 233
+	SYS_REMAP_FILE_PAGES       = 234
+	SYS_MBIND                  = 235
+	SYS_GET_MEMPOLICY          = 236
+	SYS_SET_MEMPOLICY          = 237
+	SYS_MIGRATE_PAGES          = 238
+	SYS_MOVE_PAGES             = 239
+	SYS_RT_TGSIGQUEUEINFO      = 240
+	SYS_PERF_EVENT_OPEN        = 241
+	SYS_ACCEPT4                = 242
+	SYS_RECVMMSG               = 243
+	SYS_ARCH_SPECIFIC_SYSCALL  = 244
+	SYS_WAIT4                  = 260
+	SYS_PRLIMIT64              = 261
+	SYS_FANOTIFY_INIT          = 262
+	SYS_FANOTIFY_MARK          = 263
+	SYS_NAME_TO_HANDLE_AT      = 264
+	SYS_OPEN_BY_HANDLE_AT      = 265
+	SYS_CLOCK_ADJTIME          = 266
+	SYS_SYNCFS                 = 267
+	SYS_SETNS                  = 268
+	SYS_SENDMMSG               = 269
+	SYS_PROCESS_VM_READV       = 270
+	SYS_PROCESS_VM_WRITEV      = 271
+	SYS_KCMP                   = 272
+	SYS_FINIT_MODULE           = 273
+	SYS_SCHED_SETATTR          = 274
+	SYS_SCHED_GETATTR          = 275
+	SYS_RENAMEAT2              = 276
+	SYS_SECCOMP                = 277
+	SYS_GETRANDOM              = 278
+	SYS_MEMFD_CREATE           = 279
+	SYS_BPF                    = 280
+	SYS_EXECVEAT               = 281
+	SYS_USERFAULTFD            = 282
+	SYS_MEMBARRIER             = 283
+	SYS_MLOCK2                 = 284
+	SYS_COPY_FILE_RANGE        = 285
+	SYS_PREADV2                = 286
+	SYS_PWRITEV2               = 287
+	SYS_PKEY_MPROTECT          = 288
+	SYS_PKEY_ALLOC             = 289
+	SYS_PKEY_FREE              = 290
+	SYS_STATX                  = 291
+	SYS_IO_PGETEVENTS          = 292
+	SYS_RSEQ                   = 293
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
new file mode 100755
index 0000000..6893a5b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
@@ -0,0 +1,377 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips,linux
+
+package unix
+
+const (
+	SYS_SYSCALL                = 4000
+	SYS_EXIT                   = 4001
+	SYS_FORK                   = 4002
+	SYS_READ                   = 4003
+	SYS_WRITE                  = 4004
+	SYS_OPEN                   = 4005
+	SYS_CLOSE                  = 4006
+	SYS_WAITPID                = 4007
+	SYS_CREAT                  = 4008
+	SYS_LINK                   = 4009
+	SYS_UNLINK                 = 4010
+	SYS_EXECVE                 = 4011
+	SYS_CHDIR                  = 4012
+	SYS_TIME                   = 4013
+	SYS_MKNOD                  = 4014
+	SYS_CHMOD                  = 4015
+	SYS_LCHOWN                 = 4016
+	SYS_BREAK                  = 4017
+	SYS_UNUSED18               = 4018
+	SYS_LSEEK                  = 4019
+	SYS_GETPID                 = 4020
+	SYS_MOUNT                  = 4021
+	SYS_UMOUNT                 = 4022
+	SYS_SETUID                 = 4023
+	SYS_GETUID                 = 4024
+	SYS_STIME                  = 4025
+	SYS_PTRACE                 = 4026
+	SYS_ALARM                  = 4027
+	SYS_UNUSED28               = 4028
+	SYS_PAUSE                  = 4029
+	SYS_UTIME                  = 4030
+	SYS_STTY                   = 4031
+	SYS_GTTY                   = 4032
+	SYS_ACCESS                 = 4033
+	SYS_NICE                   = 4034
+	SYS_FTIME                  = 4035
+	SYS_SYNC                   = 4036
+	SYS_KILL                   = 4037
+	SYS_RENAME                 = 4038
+	SYS_MKDIR                  = 4039
+	SYS_RMDIR                  = 4040
+	SYS_DUP                    = 4041
+	SYS_PIPE                   = 4042
+	SYS_TIMES                  = 4043
+	SYS_PROF                   = 4044
+	SYS_BRK                    = 4045
+	SYS_SETGID                 = 4046
+	SYS_GETGID                 = 4047
+	SYS_SIGNAL                 = 4048
+	SYS_GETEUID                = 4049
+	SYS_GETEGID                = 4050
+	SYS_ACCT                   = 4051
+	SYS_UMOUNT2                = 4052
+	SYS_LOCK                   = 4053
+	SYS_IOCTL                  = 4054
+	SYS_FCNTL                  = 4055
+	SYS_MPX                    = 4056
+	SYS_SETPGID                = 4057
+	SYS_ULIMIT                 = 4058
+	SYS_UNUSED59               = 4059
+	SYS_UMASK                  = 4060
+	SYS_CHROOT                 = 4061
+	SYS_USTAT                  = 4062
+	SYS_DUP2                   = 4063
+	SYS_GETPPID                = 4064
+	SYS_GETPGRP                = 4065
+	SYS_SETSID                 = 4066
+	SYS_SIGACTION              = 4067
+	SYS_SGETMASK               = 4068
+	SYS_SSETMASK               = 4069
+	SYS_SETREUID               = 4070
+	SYS_SETREGID               = 4071
+	SYS_SIGSUSPEND             = 4072
+	SYS_SIGPENDING             = 4073
+	SYS_SETHOSTNAME            = 4074
+	SYS_SETRLIMIT              = 4075
+	SYS_GETRLIMIT              = 4076
+	SYS_GETRUSAGE              = 4077
+	SYS_GETTIMEOFDAY           = 4078
+	SYS_SETTIMEOFDAY           = 4079
+	SYS_GETGROUPS              = 4080
+	SYS_SETGROUPS              = 4081
+	SYS_RESERVED82             = 4082
+	SYS_SYMLINK                = 4083
+	SYS_UNUSED84               = 4084
+	SYS_READLINK               = 4085
+	SYS_USELIB                 = 4086
+	SYS_SWAPON                 = 4087
+	SYS_REBOOT                 = 4088
+	SYS_READDIR                = 4089
+	SYS_MMAP                   = 4090
+	SYS_MUNMAP                 = 4091
+	SYS_TRUNCATE               = 4092
+	SYS_FTRUNCATE              = 4093
+	SYS_FCHMOD                 = 4094
+	SYS_FCHOWN                 = 4095
+	SYS_GETPRIORITY            = 4096
+	SYS_SETPRIORITY            = 4097
+	SYS_PROFIL                 = 4098
+	SYS_STATFS                 = 4099
+	SYS_FSTATFS                = 4100
+	SYS_IOPERM                 = 4101
+	SYS_SOCKETCALL             = 4102
+	SYS_SYSLOG                 = 4103
+	SYS_SETITIMER              = 4104
+	SYS_GETITIMER              = 4105
+	SYS_STAT                   = 4106
+	SYS_LSTAT                  = 4107
+	SYS_FSTAT                  = 4108
+	SYS_UNUSED109              = 4109
+	SYS_IOPL                   = 4110
+	SYS_VHANGUP                = 4111
+	SYS_IDLE                   = 4112
+	SYS_VM86                   = 4113
+	SYS_WAIT4                  = 4114
+	SYS_SWAPOFF                = 4115
+	SYS_SYSINFO                = 4116
+	SYS_IPC                    = 4117
+	SYS_FSYNC                  = 4118
+	SYS_SIGRETURN              = 4119
+	SYS_CLONE                  = 4120
+	SYS_SETDOMAINNAME          = 4121
+	SYS_UNAME                  = 4122
+	SYS_MODIFY_LDT             = 4123
+	SYS_ADJTIMEX               = 4124
+	SYS_MPROTECT               = 4125
+	SYS_SIGPROCMASK            = 4126
+	SYS_CREATE_MODULE          = 4127
+	SYS_INIT_MODULE            = 4128
+	SYS_DELETE_MODULE          = 4129
+	SYS_GET_KERNEL_SYMS        = 4130
+	SYS_QUOTACTL               = 4131
+	SYS_GETPGID                = 4132
+	SYS_FCHDIR                 = 4133
+	SYS_BDFLUSH                = 4134
+	SYS_SYSFS                  = 4135
+	SYS_PERSONALITY            = 4136
+	SYS_AFS_SYSCALL            = 4137
+	SYS_SETFSUID               = 4138
+	SYS_SETFSGID               = 4139
+	SYS__LLSEEK                = 4140
+	SYS_GETDENTS               = 4141
+	SYS__NEWSELECT             = 4142
+	SYS_FLOCK                  = 4143
+	SYS_MSYNC                  = 4144
+	SYS_READV                  = 4145
+	SYS_WRITEV                 = 4146
+	SYS_CACHEFLUSH             = 4147
+	SYS_CACHECTL               = 4148
+	SYS_SYSMIPS                = 4149
+	SYS_UNUSED150              = 4150
+	SYS_GETSID                 = 4151
+	SYS_FDATASYNC              = 4152
+	SYS__SYSCTL                = 4153
+	SYS_MLOCK                  = 4154
+	SYS_MUNLOCK                = 4155
+	SYS_MLOCKALL               = 4156
+	SYS_MUNLOCKALL             = 4157
+	SYS_SCHED_SETPARAM         = 4158
+	SYS_SCHED_GETPARAM         = 4159
+	SYS_SCHED_SETSCHEDULER     = 4160
+	SYS_SCHED_GETSCHEDULER     = 4161
+	SYS_SCHED_YIELD            = 4162
+	SYS_SCHED_GET_PRIORITY_MAX = 4163
+	SYS_SCHED_GET_PRIORITY_MIN = 4164
+	SYS_SCHED_RR_GET_INTERVAL  = 4165
+	SYS_NANOSLEEP              = 4166
+	SYS_MREMAP                 = 4167
+	SYS_ACCEPT                 = 4168
+	SYS_BIND                   = 4169
+	SYS_CONNECT                = 4170
+	SYS_GETPEERNAME            = 4171
+	SYS_GETSOCKNAME            = 4172
+	SYS_GETSOCKOPT             = 4173
+	SYS_LISTEN                 = 4174
+	SYS_RECV                   = 4175
+	SYS_RECVFROM               = 4176
+	SYS_RECVMSG                = 4177
+	SYS_SEND                   = 4178
+	SYS_SENDMSG                = 4179
+	SYS_SENDTO                 = 4180
+	SYS_SETSOCKOPT             = 4181
+	SYS_SHUTDOWN               = 4182
+	SYS_SOCKET                 = 4183
+	SYS_SOCKETPAIR             = 4184
+	SYS_SETRESUID              = 4185
+	SYS_GETRESUID              = 4186
+	SYS_QUERY_MODULE           = 4187
+	SYS_POLL                   = 4188
+	SYS_NFSSERVCTL             = 4189
+	SYS_SETRESGID              = 4190
+	SYS_GETRESGID              = 4191
+	SYS_PRCTL                  = 4192
+	SYS_RT_SIGRETURN           = 4193
+	SYS_RT_SIGACTION           = 4194
+	SYS_RT_SIGPROCMASK         = 4195
+	SYS_RT_SIGPENDING          = 4196
+	SYS_RT_SIGTIMEDWAIT        = 4197
+	SYS_RT_SIGQUEUEINFO        = 4198
+	SYS_RT_SIGSUSPEND          = 4199
+	SYS_PREAD64                = 4200
+	SYS_PWRITE64               = 4201
+	SYS_CHOWN                  = 4202
+	SYS_GETCWD                 = 4203
+	SYS_CAPGET                 = 4204
+	SYS_CAPSET                 = 4205
+	SYS_SIGALTSTACK            = 4206
+	SYS_SENDFILE               = 4207
+	SYS_GETPMSG                = 4208
+	SYS_PUTPMSG                = 4209
+	SYS_MMAP2                  = 4210
+	SYS_TRUNCATE64             = 4211
+	SYS_FTRUNCATE64            = 4212
+	SYS_STAT64                 = 4213
+	SYS_LSTAT64                = 4214
+	SYS_FSTAT64                = 4215
+	SYS_PIVOT_ROOT             = 4216
+	SYS_MINCORE                = 4217
+	SYS_MADVISE                = 4218
+	SYS_GETDENTS64             = 4219
+	SYS_FCNTL64                = 4220
+	SYS_RESERVED221            = 4221
+	SYS_GETTID                 = 4222
+	SYS_READAHEAD              = 4223
+	SYS_SETXATTR               = 4224
+	SYS_LSETXATTR              = 4225
+	SYS_FSETXATTR              = 4226
+	SYS_GETXATTR               = 4227
+	SYS_LGETXATTR              = 4228
+	SYS_FGETXATTR              = 4229
+	SYS_LISTXATTR              = 4230
+	SYS_LLISTXATTR             = 4231
+	SYS_FLISTXATTR             = 4232
+	SYS_REMOVEXATTR            = 4233
+	SYS_LREMOVEXATTR           = 4234
+	SYS_FREMOVEXATTR           = 4235
+	SYS_TKILL                  = 4236
+	SYS_SENDFILE64             = 4237
+	SYS_FUTEX                  = 4238
+	SYS_SCHED_SETAFFINITY      = 4239
+	SYS_SCHED_GETAFFINITY      = 4240
+	SYS_IO_SETUP               = 4241
+	SYS_IO_DESTROY             = 4242
+	SYS_IO_GETEVENTS           = 4243
+	SYS_IO_SUBMIT              = 4244
+	SYS_IO_CANCEL              = 4245
+	SYS_EXIT_GROUP             = 4246
+	SYS_LOOKUP_DCOOKIE         = 4247
+	SYS_EPOLL_CREATE           = 4248
+	SYS_EPOLL_CTL              = 4249
+	SYS_EPOLL_WAIT             = 4250
+	SYS_REMAP_FILE_PAGES       = 4251
+	SYS_SET_TID_ADDRESS        = 4252
+	SYS_RESTART_SYSCALL        = 4253
+	SYS_FADVISE64              = 4254
+	SYS_STATFS64               = 4255
+	SYS_FSTATFS64              = 4256
+	SYS_TIMER_CREATE           = 4257
+	SYS_TIMER_SETTIME          = 4258
+	SYS_TIMER_GETTIME          = 4259
+	SYS_TIMER_GETOVERRUN       = 4260
+	SYS_TIMER_DELETE           = 4261
+	SYS_CLOCK_SETTIME          = 4262
+	SYS_CLOCK_GETTIME          = 4263
+	SYS_CLOCK_GETRES           = 4264
+	SYS_CLOCK_NANOSLEEP        = 4265
+	SYS_TGKILL                 = 4266
+	SYS_UTIMES                 = 4267
+	SYS_MBIND                  = 4268
+	SYS_GET_MEMPOLICY          = 4269
+	SYS_SET_MEMPOLICY          = 4270
+	SYS_MQ_OPEN                = 4271
+	SYS_MQ_UNLINK              = 4272
+	SYS_MQ_TIMEDSEND           = 4273
+	SYS_MQ_TIMEDRECEIVE        = 4274
+	SYS_MQ_NOTIFY              = 4275
+	SYS_MQ_GETSETATTR          = 4276
+	SYS_VSERVER                = 4277
+	SYS_WAITID                 = 4278
+	SYS_ADD_KEY                = 4280
+	SYS_REQUEST_KEY            = 4281
+	SYS_KEYCTL                 = 4282
+	SYS_SET_THREAD_AREA        = 4283
+	SYS_INOTIFY_INIT           = 4284
+	SYS_INOTIFY_ADD_WATCH      = 4285
+	SYS_INOTIFY_RM_WATCH       = 4286
+	SYS_MIGRATE_PAGES          = 4287
+	SYS_OPENAT                 = 4288
+	SYS_MKDIRAT                = 4289
+	SYS_MKNODAT                = 4290
+	SYS_FCHOWNAT               = 4291
+	SYS_FUTIMESAT              = 4292
+	SYS_FSTATAT64              = 4293
+	SYS_UNLINKAT               = 4294
+	SYS_RENAMEAT               = 4295
+	SYS_LINKAT                 = 4296
+	SYS_SYMLINKAT              = 4297
+	SYS_READLINKAT             = 4298
+	SYS_FCHMODAT               = 4299
+	SYS_FACCESSAT              = 4300
+	SYS_PSELECT6               = 4301
+	SYS_PPOLL                  = 4302
+	SYS_UNSHARE                = 4303
+	SYS_SPLICE                 = 4304
+	SYS_SYNC_FILE_RANGE        = 4305
+	SYS_TEE                    = 4306
+	SYS_VMSPLICE               = 4307
+	SYS_MOVE_PAGES             = 4308
+	SYS_SET_ROBUST_LIST        = 4309
+	SYS_GET_ROBUST_LIST        = 4310
+	SYS_KEXEC_LOAD             = 4311
+	SYS_GETCPU                 = 4312
+	SYS_EPOLL_PWAIT            = 4313
+	SYS_IOPRIO_SET             = 4314
+	SYS_IOPRIO_GET             = 4315
+	SYS_UTIMENSAT              = 4316
+	SYS_SIGNALFD               = 4317
+	SYS_TIMERFD                = 4318
+	SYS_EVENTFD                = 4319
+	SYS_FALLOCATE              = 4320
+	SYS_TIMERFD_CREATE         = 4321
+	SYS_TIMERFD_GETTIME        = 4322
+	SYS_TIMERFD_SETTIME        = 4323
+	SYS_SIGNALFD4              = 4324
+	SYS_EVENTFD2               = 4325
+	SYS_EPOLL_CREATE1          = 4326
+	SYS_DUP3                   = 4327
+	SYS_PIPE2                  = 4328
+	SYS_INOTIFY_INIT1          = 4329
+	SYS_PREADV                 = 4330
+	SYS_PWRITEV                = 4331
+	SYS_RT_TGSIGQUEUEINFO      = 4332
+	SYS_PERF_EVENT_OPEN        = 4333
+	SYS_ACCEPT4                = 4334
+	SYS_RECVMMSG               = 4335
+	SYS_FANOTIFY_INIT          = 4336
+	SYS_FANOTIFY_MARK          = 4337
+	SYS_PRLIMIT64              = 4338
+	SYS_NAME_TO_HANDLE_AT      = 4339
+	SYS_OPEN_BY_HANDLE_AT      = 4340
+	SYS_CLOCK_ADJTIME          = 4341
+	SYS_SYNCFS                 = 4342
+	SYS_SENDMMSG               = 4343
+	SYS_SETNS                  = 4344
+	SYS_PROCESS_VM_READV       = 4345
+	SYS_PROCESS_VM_WRITEV      = 4346
+	SYS_KCMP                   = 4347
+	SYS_FINIT_MODULE           = 4348
+	SYS_SCHED_SETATTR          = 4349
+	SYS_SCHED_GETATTR          = 4350
+	SYS_RENAMEAT2              = 4351
+	SYS_SECCOMP                = 4352
+	SYS_GETRANDOM              = 4353
+	SYS_MEMFD_CREATE           = 4354
+	SYS_BPF                    = 4355
+	SYS_EXECVEAT               = 4356
+	SYS_USERFAULTFD            = 4357
+	SYS_MEMBARRIER             = 4358
+	SYS_MLOCK2                 = 4359
+	SYS_COPY_FILE_RANGE        = 4360
+	SYS_PREADV2                = 4361
+	SYS_PWRITEV2               = 4362
+	SYS_PKEY_MPROTECT          = 4363
+	SYS_PKEY_ALLOC             = 4364
+	SYS_PKEY_FREE              = 4365
+	SYS_STATX                  = 4366
+	SYS_RSEQ                   = 4367
+	SYS_IO_PGETEVENTS          = 4368
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
new file mode 100755
index 0000000..40164ca
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
@@ -0,0 +1,337 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64,linux
+
+package unix
+
+const (
+	SYS_READ                   = 5000
+	SYS_WRITE                  = 5001
+	SYS_OPEN                   = 5002
+	SYS_CLOSE                  = 5003
+	SYS_STAT                   = 5004
+	SYS_FSTAT                  = 5005
+	SYS_LSTAT                  = 5006
+	SYS_POLL                   = 5007
+	SYS_LSEEK                  = 5008
+	SYS_MMAP                   = 5009
+	SYS_MPROTECT               = 5010
+	SYS_MUNMAP                 = 5011
+	SYS_BRK                    = 5012
+	SYS_RT_SIGACTION           = 5013
+	SYS_RT_SIGPROCMASK         = 5014
+	SYS_IOCTL                  = 5015
+	SYS_PREAD64                = 5016
+	SYS_PWRITE64               = 5017
+	SYS_READV                  = 5018
+	SYS_WRITEV                 = 5019
+	SYS_ACCESS                 = 5020
+	SYS_PIPE                   = 5021
+	SYS__NEWSELECT             = 5022
+	SYS_SCHED_YIELD            = 5023
+	SYS_MREMAP                 = 5024
+	SYS_MSYNC                  = 5025
+	SYS_MINCORE                = 5026
+	SYS_MADVISE                = 5027
+	SYS_SHMGET                 = 5028
+	SYS_SHMAT                  = 5029
+	SYS_SHMCTL                 = 5030
+	SYS_DUP                    = 5031
+	SYS_DUP2                   = 5032
+	SYS_PAUSE                  = 5033
+	SYS_NANOSLEEP              = 5034
+	SYS_GETITIMER              = 5035
+	SYS_SETITIMER              = 5036
+	SYS_ALARM                  = 5037
+	SYS_GETPID                 = 5038
+	SYS_SENDFILE               = 5039
+	SYS_SOCKET                 = 5040
+	SYS_CONNECT                = 5041
+	SYS_ACCEPT                 = 5042
+	SYS_SENDTO                 = 5043
+	SYS_RECVFROM               = 5044
+	SYS_SENDMSG                = 5045
+	SYS_RECVMSG                = 5046
+	SYS_SHUTDOWN               = 5047
+	SYS_BIND                   = 5048
+	SYS_LISTEN                 = 5049
+	SYS_GETSOCKNAME            = 5050
+	SYS_GETPEERNAME            = 5051
+	SYS_SOCKETPAIR             = 5052
+	SYS_SETSOCKOPT             = 5053
+	SYS_GETSOCKOPT             = 5054
+	SYS_CLONE                  = 5055
+	SYS_FORK                   = 5056
+	SYS_EXECVE                 = 5057
+	SYS_EXIT                   = 5058
+	SYS_WAIT4                  = 5059
+	SYS_KILL                   = 5060
+	SYS_UNAME                  = 5061
+	SYS_SEMGET                 = 5062
+	SYS_SEMOP                  = 5063
+	SYS_SEMCTL                 = 5064
+	SYS_SHMDT                  = 5065
+	SYS_MSGGET                 = 5066
+	SYS_MSGSND                 = 5067
+	SYS_MSGRCV                 = 5068
+	SYS_MSGCTL                 = 5069
+	SYS_FCNTL                  = 5070
+	SYS_FLOCK                  = 5071
+	SYS_FSYNC                  = 5072
+	SYS_FDATASYNC              = 5073
+	SYS_TRUNCATE               = 5074
+	SYS_FTRUNCATE              = 5075
+	SYS_GETDENTS               = 5076
+	SYS_GETCWD                 = 5077
+	SYS_CHDIR                  = 5078
+	SYS_FCHDIR                 = 5079
+	SYS_RENAME                 = 5080
+	SYS_MKDIR                  = 5081
+	SYS_RMDIR                  = 5082
+	SYS_CREAT                  = 5083
+	SYS_LINK                   = 5084
+	SYS_UNLINK                 = 5085
+	SYS_SYMLINK                = 5086
+	SYS_READLINK               = 5087
+	SYS_CHMOD                  = 5088
+	SYS_FCHMOD                 = 5089
+	SYS_CHOWN                  = 5090
+	SYS_FCHOWN                 = 5091
+	SYS_LCHOWN                 = 5092
+	SYS_UMASK                  = 5093
+	SYS_GETTIMEOFDAY           = 5094
+	SYS_GETRLIMIT              = 5095
+	SYS_GETRUSAGE              = 5096
+	SYS_SYSINFO                = 5097
+	SYS_TIMES                  = 5098
+	SYS_PTRACE                 = 5099
+	SYS_GETUID                 = 5100
+	SYS_SYSLOG                 = 5101
+	SYS_GETGID                 = 5102
+	SYS_SETUID                 = 5103
+	SYS_SETGID                 = 5104
+	SYS_GETEUID                = 5105
+	SYS_GETEGID                = 5106
+	SYS_SETPGID                = 5107
+	SYS_GETPPID                = 5108
+	SYS_GETPGRP                = 5109
+	SYS_SETSID                 = 5110
+	SYS_SETREUID               = 5111
+	SYS_SETREGID               = 5112
+	SYS_GETGROUPS              = 5113
+	SYS_SETGROUPS              = 5114
+	SYS_SETRESUID              = 5115
+	SYS_GETRESUID              = 5116
+	SYS_SETRESGID              = 5117
+	SYS_GETRESGID              = 5118
+	SYS_GETPGID                = 5119
+	SYS_SETFSUID               = 5120
+	SYS_SETFSGID               = 5121
+	SYS_GETSID                 = 5122
+	SYS_CAPGET                 = 5123
+	SYS_CAPSET                 = 5124
+	SYS_RT_SIGPENDING          = 5125
+	SYS_RT_SIGTIMEDWAIT        = 5126
+	SYS_RT_SIGQUEUEINFO        = 5127
+	SYS_RT_SIGSUSPEND          = 5128
+	SYS_SIGALTSTACK            = 5129
+	SYS_UTIME                  = 5130
+	SYS_MKNOD                  = 5131
+	SYS_PERSONALITY            = 5132
+	SYS_USTAT                  = 5133
+	SYS_STATFS                 = 5134
+	SYS_FSTATFS                = 5135
+	SYS_SYSFS                  = 5136
+	SYS_GETPRIORITY            = 5137
+	SYS_SETPRIORITY            = 5138
+	SYS_SCHED_SETPARAM         = 5139
+	SYS_SCHED_GETPARAM         = 5140
+	SYS_SCHED_SETSCHEDULER     = 5141
+	SYS_SCHED_GETSCHEDULER     = 5142
+	SYS_SCHED_GET_PRIORITY_MAX = 5143
+	SYS_SCHED_GET_PRIORITY_MIN = 5144
+	SYS_SCHED_RR_GET_INTERVAL  = 5145
+	SYS_MLOCK                  = 5146
+	SYS_MUNLOCK                = 5147
+	SYS_MLOCKALL               = 5148
+	SYS_MUNLOCKALL             = 5149
+	SYS_VHANGUP                = 5150
+	SYS_PIVOT_ROOT             = 5151
+	SYS__SYSCTL                = 5152
+	SYS_PRCTL                  = 5153
+	SYS_ADJTIMEX               = 5154
+	SYS_SETRLIMIT              = 5155
+	SYS_CHROOT                 = 5156
+	SYS_SYNC                   = 5157
+	SYS_ACCT                   = 5158
+	SYS_SETTIMEOFDAY           = 5159
+	SYS_MOUNT                  = 5160
+	SYS_UMOUNT2                = 5161
+	SYS_SWAPON                 = 5162
+	SYS_SWAPOFF                = 5163
+	SYS_REBOOT                 = 5164
+	SYS_SETHOSTNAME            = 5165
+	SYS_SETDOMAINNAME          = 5166
+	SYS_CREATE_MODULE          = 5167
+	SYS_INIT_MODULE            = 5168
+	SYS_DELETE_MODULE          = 5169
+	SYS_GET_KERNEL_SYMS        = 5170
+	SYS_QUERY_MODULE           = 5171
+	SYS_QUOTACTL               = 5172
+	SYS_NFSSERVCTL             = 5173
+	SYS_GETPMSG                = 5174
+	SYS_PUTPMSG                = 5175
+	SYS_AFS_SYSCALL            = 5176
+	SYS_RESERVED177            = 5177
+	SYS_GETTID                 = 5178
+	SYS_READAHEAD              = 5179
+	SYS_SETXATTR               = 5180
+	SYS_LSETXATTR              = 5181
+	SYS_FSETXATTR              = 5182
+	SYS_GETXATTR               = 5183
+	SYS_LGETXATTR              = 5184
+	SYS_FGETXATTR              = 5185
+	SYS_LISTXATTR              = 5186
+	SYS_LLISTXATTR             = 5187
+	SYS_FLISTXATTR             = 5188
+	SYS_REMOVEXATTR            = 5189
+	SYS_LREMOVEXATTR           = 5190
+	SYS_FREMOVEXATTR           = 5191
+	SYS_TKILL                  = 5192
+	SYS_RESERVED193            = 5193
+	SYS_FUTEX                  = 5194
+	SYS_SCHED_SETAFFINITY      = 5195
+	SYS_SCHED_GETAFFINITY      = 5196
+	SYS_CACHEFLUSH             = 5197
+	SYS_CACHECTL               = 5198
+	SYS_SYSMIPS                = 5199
+	SYS_IO_SETUP               = 5200
+	SYS_IO_DESTROY             = 5201
+	SYS_IO_GETEVENTS           = 5202
+	SYS_IO_SUBMIT              = 5203
+	SYS_IO_CANCEL              = 5204
+	SYS_EXIT_GROUP             = 5205
+	SYS_LOOKUP_DCOOKIE         = 5206
+	SYS_EPOLL_CREATE           = 5207
+	SYS_EPOLL_CTL              = 5208
+	SYS_EPOLL_WAIT             = 5209
+	SYS_REMAP_FILE_PAGES       = 5210
+	SYS_RT_SIGRETURN           = 5211
+	SYS_SET_TID_ADDRESS        = 5212
+	SYS_RESTART_SYSCALL        = 5213
+	SYS_SEMTIMEDOP             = 5214
+	SYS_FADVISE64              = 5215
+	SYS_TIMER_CREATE           = 5216
+	SYS_TIMER_SETTIME          = 5217
+	SYS_TIMER_GETTIME          = 5218
+	SYS_TIMER_GETOVERRUN       = 5219
+	SYS_TIMER_DELETE           = 5220
+	SYS_CLOCK_SETTIME          = 5221
+	SYS_CLOCK_GETTIME          = 5222
+	SYS_CLOCK_GETRES           = 5223
+	SYS_CLOCK_NANOSLEEP        = 5224
+	SYS_TGKILL                 = 5225
+	SYS_UTIMES                 = 5226
+	SYS_MBIND                  = 5227
+	SYS_GET_MEMPOLICY          = 5228
+	SYS_SET_MEMPOLICY          = 5229
+	SYS_MQ_OPEN                = 5230
+	SYS_MQ_UNLINK              = 5231
+	SYS_MQ_TIMEDSEND           = 5232
+	SYS_MQ_TIMEDRECEIVE        = 5233
+	SYS_MQ_NOTIFY              = 5234
+	SYS_MQ_GETSETATTR          = 5235
+	SYS_VSERVER                = 5236
+	SYS_WAITID                 = 5237
+	SYS_ADD_KEY                = 5239
+	SYS_REQUEST_KEY            = 5240
+	SYS_KEYCTL                 = 5241
+	SYS_SET_THREAD_AREA        = 5242
+	SYS_INOTIFY_INIT           = 5243
+	SYS_INOTIFY_ADD_WATCH      = 5244
+	SYS_INOTIFY_RM_WATCH       = 5245
+	SYS_MIGRATE_PAGES          = 5246
+	SYS_OPENAT                 = 5247
+	SYS_MKDIRAT                = 5248
+	SYS_MKNODAT                = 5249
+	SYS_FCHOWNAT               = 5250
+	SYS_FUTIMESAT              = 5251
+	SYS_NEWFSTATAT             = 5252
+	SYS_UNLINKAT               = 5253
+	SYS_RENAMEAT               = 5254
+	SYS_LINKAT                 = 5255
+	SYS_SYMLINKAT              = 5256
+	SYS_READLINKAT             = 5257
+	SYS_FCHMODAT               = 5258
+	SYS_FACCESSAT              = 5259
+	SYS_PSELECT6               = 5260
+	SYS_PPOLL                  = 5261
+	SYS_UNSHARE                = 5262
+	SYS_SPLICE                 = 5263
+	SYS_SYNC_FILE_RANGE        = 5264
+	SYS_TEE                    = 5265
+	SYS_VMSPLICE               = 5266
+	SYS_MOVE_PAGES             = 5267
+	SYS_SET_ROBUST_LIST        = 5268
+	SYS_GET_ROBUST_LIST        = 5269
+	SYS_KEXEC_LOAD             = 5270
+	SYS_GETCPU                 = 5271
+	SYS_EPOLL_PWAIT            = 5272
+	SYS_IOPRIO_SET             = 5273
+	SYS_IOPRIO_GET             = 5274
+	SYS_UTIMENSAT              = 5275
+	SYS_SIGNALFD               = 5276
+	SYS_TIMERFD                = 5277
+	SYS_EVENTFD                = 5278
+	SYS_FALLOCATE              = 5279
+	SYS_TIMERFD_CREATE         = 5280
+	SYS_TIMERFD_GETTIME        = 5281
+	SYS_TIMERFD_SETTIME        = 5282
+	SYS_SIGNALFD4              = 5283
+	SYS_EVENTFD2               = 5284
+	SYS_EPOLL_CREATE1          = 5285
+	SYS_DUP3                   = 5286
+	SYS_PIPE2                  = 5287
+	SYS_INOTIFY_INIT1          = 5288
+	SYS_PREADV                 = 5289
+	SYS_PWRITEV                = 5290
+	SYS_RT_TGSIGQUEUEINFO      = 5291
+	SYS_PERF_EVENT_OPEN        = 5292
+	SYS_ACCEPT4                = 5293
+	SYS_RECVMMSG               = 5294
+	SYS_FANOTIFY_INIT          = 5295
+	SYS_FANOTIFY_MARK          = 5296
+	SYS_PRLIMIT64              = 5297
+	SYS_NAME_TO_HANDLE_AT      = 5298
+	SYS_OPEN_BY_HANDLE_AT      = 5299
+	SYS_CLOCK_ADJTIME          = 5300
+	SYS_SYNCFS                 = 5301
+	SYS_SENDMMSG               = 5302
+	SYS_SETNS                  = 5303
+	SYS_PROCESS_VM_READV       = 5304
+	SYS_PROCESS_VM_WRITEV      = 5305
+	SYS_KCMP                   = 5306
+	SYS_FINIT_MODULE           = 5307
+	SYS_GETDENTS64             = 5308
+	SYS_SCHED_SETATTR          = 5309
+	SYS_SCHED_GETATTR          = 5310
+	SYS_RENAMEAT2              = 5311
+	SYS_SECCOMP                = 5312
+	SYS_GETRANDOM              = 5313
+	SYS_MEMFD_CREATE           = 5314
+	SYS_BPF                    = 5315
+	SYS_EXECVEAT               = 5316
+	SYS_USERFAULTFD            = 5317
+	SYS_MEMBARRIER             = 5318
+	SYS_MLOCK2                 = 5319
+	SYS_COPY_FILE_RANGE        = 5320
+	SYS_PREADV2                = 5321
+	SYS_PWRITEV2               = 5322
+	SYS_PKEY_MPROTECT          = 5323
+	SYS_PKEY_ALLOC             = 5324
+	SYS_PKEY_FREE              = 5325
+	SYS_STATX                  = 5326
+	SYS_RSEQ                   = 5327
+	SYS_IO_PGETEVENTS          = 5328
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
new file mode 100755
index 0000000..8a90973
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
@@ -0,0 +1,337 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64le,linux
+
+package unix
+
+const (
+	SYS_READ                   = 5000
+	SYS_WRITE                  = 5001
+	SYS_OPEN                   = 5002
+	SYS_CLOSE                  = 5003
+	SYS_STAT                   = 5004
+	SYS_FSTAT                  = 5005
+	SYS_LSTAT                  = 5006
+	SYS_POLL                   = 5007
+	SYS_LSEEK                  = 5008
+	SYS_MMAP                   = 5009
+	SYS_MPROTECT               = 5010
+	SYS_MUNMAP                 = 5011
+	SYS_BRK                    = 5012
+	SYS_RT_SIGACTION           = 5013
+	SYS_RT_SIGPROCMASK         = 5014
+	SYS_IOCTL                  = 5015
+	SYS_PREAD64                = 5016
+	SYS_PWRITE64               = 5017
+	SYS_READV                  = 5018
+	SYS_WRITEV                 = 5019
+	SYS_ACCESS                 = 5020
+	SYS_PIPE                   = 5021
+	SYS__NEWSELECT             = 5022
+	SYS_SCHED_YIELD            = 5023
+	SYS_MREMAP                 = 5024
+	SYS_MSYNC                  = 5025
+	SYS_MINCORE                = 5026
+	SYS_MADVISE                = 5027
+	SYS_SHMGET                 = 5028
+	SYS_SHMAT                  = 5029
+	SYS_SHMCTL                 = 5030
+	SYS_DUP                    = 5031
+	SYS_DUP2                   = 5032
+	SYS_PAUSE                  = 5033
+	SYS_NANOSLEEP              = 5034
+	SYS_GETITIMER              = 5035
+	SYS_SETITIMER              = 5036
+	SYS_ALARM                  = 5037
+	SYS_GETPID                 = 5038
+	SYS_SENDFILE               = 5039
+	SYS_SOCKET                 = 5040
+	SYS_CONNECT                = 5041
+	SYS_ACCEPT                 = 5042
+	SYS_SENDTO                 = 5043
+	SYS_RECVFROM               = 5044
+	SYS_SENDMSG                = 5045
+	SYS_RECVMSG                = 5046
+	SYS_SHUTDOWN               = 5047
+	SYS_BIND                   = 5048
+	SYS_LISTEN                 = 5049
+	SYS_GETSOCKNAME            = 5050
+	SYS_GETPEERNAME            = 5051
+	SYS_SOCKETPAIR             = 5052
+	SYS_SETSOCKOPT             = 5053
+	SYS_GETSOCKOPT             = 5054
+	SYS_CLONE                  = 5055
+	SYS_FORK                   = 5056
+	SYS_EXECVE                 = 5057
+	SYS_EXIT                   = 5058
+	SYS_WAIT4                  = 5059
+	SYS_KILL                   = 5060
+	SYS_UNAME                  = 5061
+	SYS_SEMGET                 = 5062
+	SYS_SEMOP                  = 5063
+	SYS_SEMCTL                 = 5064
+	SYS_SHMDT                  = 5065
+	SYS_MSGGET                 = 5066
+	SYS_MSGSND                 = 5067
+	SYS_MSGRCV                 = 5068
+	SYS_MSGCTL                 = 5069
+	SYS_FCNTL                  = 5070
+	SYS_FLOCK                  = 5071
+	SYS_FSYNC                  = 5072
+	SYS_FDATASYNC              = 5073
+	SYS_TRUNCATE               = 5074
+	SYS_FTRUNCATE              = 5075
+	SYS_GETDENTS               = 5076
+	SYS_GETCWD                 = 5077
+	SYS_CHDIR                  = 5078
+	SYS_FCHDIR                 = 5079
+	SYS_RENAME                 = 5080
+	SYS_MKDIR                  = 5081
+	SYS_RMDIR                  = 5082
+	SYS_CREAT                  = 5083
+	SYS_LINK                   = 5084
+	SYS_UNLINK                 = 5085
+	SYS_SYMLINK                = 5086
+	SYS_READLINK               = 5087
+	SYS_CHMOD                  = 5088
+	SYS_FCHMOD                 = 5089
+	SYS_CHOWN                  = 5090
+	SYS_FCHOWN                 = 5091
+	SYS_LCHOWN                 = 5092
+	SYS_UMASK                  = 5093
+	SYS_GETTIMEOFDAY           = 5094
+	SYS_GETRLIMIT              = 5095
+	SYS_GETRUSAGE              = 5096
+	SYS_SYSINFO                = 5097
+	SYS_TIMES                  = 5098
+	SYS_PTRACE                 = 5099
+	SYS_GETUID                 = 5100
+	SYS_SYSLOG                 = 5101
+	SYS_GETGID                 = 5102
+	SYS_SETUID                 = 5103
+	SYS_SETGID                 = 5104
+	SYS_GETEUID                = 5105
+	SYS_GETEGID                = 5106
+	SYS_SETPGID                = 5107
+	SYS_GETPPID                = 5108
+	SYS_GETPGRP                = 5109
+	SYS_SETSID                 = 5110
+	SYS_SETREUID               = 5111
+	SYS_SETREGID               = 5112
+	SYS_GETGROUPS              = 5113
+	SYS_SETGROUPS              = 5114
+	SYS_SETRESUID              = 5115
+	SYS_GETRESUID              = 5116
+	SYS_SETRESGID              = 5117
+	SYS_GETRESGID              = 5118
+	SYS_GETPGID                = 5119
+	SYS_SETFSUID               = 5120
+	SYS_SETFSGID               = 5121
+	SYS_GETSID                 = 5122
+	SYS_CAPGET                 = 5123
+	SYS_CAPSET                 = 5124
+	SYS_RT_SIGPENDING          = 5125
+	SYS_RT_SIGTIMEDWAIT        = 5126
+	SYS_RT_SIGQUEUEINFO        = 5127
+	SYS_RT_SIGSUSPEND          = 5128
+	SYS_SIGALTSTACK            = 5129
+	SYS_UTIME                  = 5130
+	SYS_MKNOD                  = 5131
+	SYS_PERSONALITY            = 5132
+	SYS_USTAT                  = 5133
+	SYS_STATFS                 = 5134
+	SYS_FSTATFS                = 5135
+	SYS_SYSFS                  = 5136
+	SYS_GETPRIORITY            = 5137
+	SYS_SETPRIORITY            = 5138
+	SYS_SCHED_SETPARAM         = 5139
+	SYS_SCHED_GETPARAM         = 5140
+	SYS_SCHED_SETSCHEDULER     = 5141
+	SYS_SCHED_GETSCHEDULER     = 5142
+	SYS_SCHED_GET_PRIORITY_MAX = 5143
+	SYS_SCHED_GET_PRIORITY_MIN = 5144
+	SYS_SCHED_RR_GET_INTERVAL  = 5145
+	SYS_MLOCK                  = 5146
+	SYS_MUNLOCK                = 5147
+	SYS_MLOCKALL               = 5148
+	SYS_MUNLOCKALL             = 5149
+	SYS_VHANGUP                = 5150
+	SYS_PIVOT_ROOT             = 5151
+	SYS__SYSCTL                = 5152
+	SYS_PRCTL                  = 5153
+	SYS_ADJTIMEX               = 5154
+	SYS_SETRLIMIT              = 5155
+	SYS_CHROOT                 = 5156
+	SYS_SYNC                   = 5157
+	SYS_ACCT                   = 5158
+	SYS_SETTIMEOFDAY           = 5159
+	SYS_MOUNT                  = 5160
+	SYS_UMOUNT2                = 5161
+	SYS_SWAPON                 = 5162
+	SYS_SWAPOFF                = 5163
+	SYS_REBOOT                 = 5164
+	SYS_SETHOSTNAME            = 5165
+	SYS_SETDOMAINNAME          = 5166
+	SYS_CREATE_MODULE          = 5167
+	SYS_INIT_MODULE            = 5168
+	SYS_DELETE_MODULE          = 5169
+	SYS_GET_KERNEL_SYMS        = 5170
+	SYS_QUERY_MODULE           = 5171
+	SYS_QUOTACTL               = 5172
+	SYS_NFSSERVCTL             = 5173
+	SYS_GETPMSG                = 5174
+	SYS_PUTPMSG                = 5175
+	SYS_AFS_SYSCALL            = 5176
+	SYS_RESERVED177            = 5177
+	SYS_GETTID                 = 5178
+	SYS_READAHEAD              = 5179
+	SYS_SETXATTR               = 5180
+	SYS_LSETXATTR              = 5181
+	SYS_FSETXATTR              = 5182
+	SYS_GETXATTR               = 5183
+	SYS_LGETXATTR              = 5184
+	SYS_FGETXATTR              = 5185
+	SYS_LISTXATTR              = 5186
+	SYS_LLISTXATTR             = 5187
+	SYS_FLISTXATTR             = 5188
+	SYS_REMOVEXATTR            = 5189
+	SYS_LREMOVEXATTR           = 5190
+	SYS_FREMOVEXATTR           = 5191
+	SYS_TKILL                  = 5192
+	SYS_RESERVED193            = 5193
+	SYS_FUTEX                  = 5194
+	SYS_SCHED_SETAFFINITY      = 5195
+	SYS_SCHED_GETAFFINITY      = 5196
+	SYS_CACHEFLUSH             = 5197
+	SYS_CACHECTL               = 5198
+	SYS_SYSMIPS                = 5199
+	SYS_IO_SETUP               = 5200
+	SYS_IO_DESTROY             = 5201
+	SYS_IO_GETEVENTS           = 5202
+	SYS_IO_SUBMIT              = 5203
+	SYS_IO_CANCEL              = 5204
+	SYS_EXIT_GROUP             = 5205
+	SYS_LOOKUP_DCOOKIE         = 5206
+	SYS_EPOLL_CREATE           = 5207
+	SYS_EPOLL_CTL              = 5208
+	SYS_EPOLL_WAIT             = 5209
+	SYS_REMAP_FILE_PAGES       = 5210
+	SYS_RT_SIGRETURN           = 5211
+	SYS_SET_TID_ADDRESS        = 5212
+	SYS_RESTART_SYSCALL        = 5213
+	SYS_SEMTIMEDOP             = 5214
+	SYS_FADVISE64              = 5215
+	SYS_TIMER_CREATE           = 5216
+	SYS_TIMER_SETTIME          = 5217
+	SYS_TIMER_GETTIME          = 5218
+	SYS_TIMER_GETOVERRUN       = 5219
+	SYS_TIMER_DELETE           = 5220
+	SYS_CLOCK_SETTIME          = 5221
+	SYS_CLOCK_GETTIME          = 5222
+	SYS_CLOCK_GETRES           = 5223
+	SYS_CLOCK_NANOSLEEP        = 5224
+	SYS_TGKILL                 = 5225
+	SYS_UTIMES                 = 5226
+	SYS_MBIND                  = 5227
+	SYS_GET_MEMPOLICY          = 5228
+	SYS_SET_MEMPOLICY          = 5229
+	SYS_MQ_OPEN                = 5230
+	SYS_MQ_UNLINK              = 5231
+	SYS_MQ_TIMEDSEND           = 5232
+	SYS_MQ_TIMEDRECEIVE        = 5233
+	SYS_MQ_NOTIFY              = 5234
+	SYS_MQ_GETSETATTR          = 5235
+	SYS_VSERVER                = 5236
+	SYS_WAITID                 = 5237
+	SYS_ADD_KEY                = 5239
+	SYS_REQUEST_KEY            = 5240
+	SYS_KEYCTL                 = 5241
+	SYS_SET_THREAD_AREA        = 5242
+	SYS_INOTIFY_INIT           = 5243
+	SYS_INOTIFY_ADD_WATCH      = 5244
+	SYS_INOTIFY_RM_WATCH       = 5245
+	SYS_MIGRATE_PAGES          = 5246
+	SYS_OPENAT                 = 5247
+	SYS_MKDIRAT                = 5248
+	SYS_MKNODAT                = 5249
+	SYS_FCHOWNAT               = 5250
+	SYS_FUTIMESAT              = 5251
+	SYS_NEWFSTATAT             = 5252
+	SYS_UNLINKAT               = 5253
+	SYS_RENAMEAT               = 5254
+	SYS_LINKAT                 = 5255
+	SYS_SYMLINKAT              = 5256
+	SYS_READLINKAT             = 5257
+	SYS_FCHMODAT               = 5258
+	SYS_FACCESSAT              = 5259
+	SYS_PSELECT6               = 5260
+	SYS_PPOLL                  = 5261
+	SYS_UNSHARE                = 5262
+	SYS_SPLICE                 = 5263
+	SYS_SYNC_FILE_RANGE        = 5264
+	SYS_TEE                    = 5265
+	SYS_VMSPLICE               = 5266
+	SYS_MOVE_PAGES             = 5267
+	SYS_SET_ROBUST_LIST        = 5268
+	SYS_GET_ROBUST_LIST        = 5269
+	SYS_KEXEC_LOAD             = 5270
+	SYS_GETCPU                 = 5271
+	SYS_EPOLL_PWAIT            = 5272
+	SYS_IOPRIO_SET             = 5273
+	SYS_IOPRIO_GET             = 5274
+	SYS_UTIMENSAT              = 5275
+	SYS_SIGNALFD               = 5276
+	SYS_TIMERFD                = 5277
+	SYS_EVENTFD                = 5278
+	SYS_FALLOCATE              = 5279
+	SYS_TIMERFD_CREATE         = 5280
+	SYS_TIMERFD_GETTIME        = 5281
+	SYS_TIMERFD_SETTIME        = 5282
+	SYS_SIGNALFD4              = 5283
+	SYS_EVENTFD2               = 5284
+	SYS_EPOLL_CREATE1          = 5285
+	SYS_DUP3                   = 5286
+	SYS_PIPE2                  = 5287
+	SYS_INOTIFY_INIT1          = 5288
+	SYS_PREADV                 = 5289
+	SYS_PWRITEV                = 5290
+	SYS_RT_TGSIGQUEUEINFO      = 5291
+	SYS_PERF_EVENT_OPEN        = 5292
+	SYS_ACCEPT4                = 5293
+	SYS_RECVMMSG               = 5294
+	SYS_FANOTIFY_INIT          = 5295
+	SYS_FANOTIFY_MARK          = 5296
+	SYS_PRLIMIT64              = 5297
+	SYS_NAME_TO_HANDLE_AT      = 5298
+	SYS_OPEN_BY_HANDLE_AT      = 5299
+	SYS_CLOCK_ADJTIME          = 5300
+	SYS_SYNCFS                 = 5301
+	SYS_SENDMMSG               = 5302
+	SYS_SETNS                  = 5303
+	SYS_PROCESS_VM_READV       = 5304
+	SYS_PROCESS_VM_WRITEV      = 5305
+	SYS_KCMP                   = 5306
+	SYS_FINIT_MODULE           = 5307
+	SYS_GETDENTS64             = 5308
+	SYS_SCHED_SETATTR          = 5309
+	SYS_SCHED_GETATTR          = 5310
+	SYS_RENAMEAT2              = 5311
+	SYS_SECCOMP                = 5312
+	SYS_GETRANDOM              = 5313
+	SYS_MEMFD_CREATE           = 5314
+	SYS_BPF                    = 5315
+	SYS_EXECVEAT               = 5316
+	SYS_USERFAULTFD            = 5317
+	SYS_MEMBARRIER             = 5318
+	SYS_MLOCK2                 = 5319
+	SYS_COPY_FILE_RANGE        = 5320
+	SYS_PREADV2                = 5321
+	SYS_PWRITEV2               = 5322
+	SYS_PKEY_MPROTECT          = 5323
+	SYS_PKEY_ALLOC             = 5324
+	SYS_PKEY_FREE              = 5325
+	SYS_STATX                  = 5326
+	SYS_RSEQ                   = 5327
+	SYS_IO_PGETEVENTS          = 5328
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
new file mode 100755
index 0000000..8d78184
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
@@ -0,0 +1,377 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mipsle,linux
+
+package unix
+
+const (
+	SYS_SYSCALL                = 4000
+	SYS_EXIT                   = 4001
+	SYS_FORK                   = 4002
+	SYS_READ                   = 4003
+	SYS_WRITE                  = 4004
+	SYS_OPEN                   = 4005
+	SYS_CLOSE                  = 4006
+	SYS_WAITPID                = 4007
+	SYS_CREAT                  = 4008
+	SYS_LINK                   = 4009
+	SYS_UNLINK                 = 4010
+	SYS_EXECVE                 = 4011
+	SYS_CHDIR                  = 4012
+	SYS_TIME                   = 4013
+	SYS_MKNOD                  = 4014
+	SYS_CHMOD                  = 4015
+	SYS_LCHOWN                 = 4016
+	SYS_BREAK                  = 4017
+	SYS_UNUSED18               = 4018
+	SYS_LSEEK                  = 4019
+	SYS_GETPID                 = 4020
+	SYS_MOUNT                  = 4021
+	SYS_UMOUNT                 = 4022
+	SYS_SETUID                 = 4023
+	SYS_GETUID                 = 4024
+	SYS_STIME                  = 4025
+	SYS_PTRACE                 = 4026
+	SYS_ALARM                  = 4027
+	SYS_UNUSED28               = 4028
+	SYS_PAUSE                  = 4029
+	SYS_UTIME                  = 4030
+	SYS_STTY                   = 4031
+	SYS_GTTY                   = 4032
+	SYS_ACCESS                 = 4033
+	SYS_NICE                   = 4034
+	SYS_FTIME                  = 4035
+	SYS_SYNC                   = 4036
+	SYS_KILL                   = 4037
+	SYS_RENAME                 = 4038
+	SYS_MKDIR                  = 4039
+	SYS_RMDIR                  = 4040
+	SYS_DUP                    = 4041
+	SYS_PIPE                   = 4042
+	SYS_TIMES                  = 4043
+	SYS_PROF                   = 4044
+	SYS_BRK                    = 4045
+	SYS_SETGID                 = 4046
+	SYS_GETGID                 = 4047
+	SYS_SIGNAL                 = 4048
+	SYS_GETEUID                = 4049
+	SYS_GETEGID                = 4050
+	SYS_ACCT                   = 4051
+	SYS_UMOUNT2                = 4052
+	SYS_LOCK                   = 4053
+	SYS_IOCTL                  = 4054
+	SYS_FCNTL                  = 4055
+	SYS_MPX                    = 4056
+	SYS_SETPGID                = 4057
+	SYS_ULIMIT                 = 4058
+	SYS_UNUSED59               = 4059
+	SYS_UMASK                  = 4060
+	SYS_CHROOT                 = 4061
+	SYS_USTAT                  = 4062
+	SYS_DUP2                   = 4063
+	SYS_GETPPID                = 4064
+	SYS_GETPGRP                = 4065
+	SYS_SETSID                 = 4066
+	SYS_SIGACTION              = 4067
+	SYS_SGETMASK               = 4068
+	SYS_SSETMASK               = 4069
+	SYS_SETREUID               = 4070
+	SYS_SETREGID               = 4071
+	SYS_SIGSUSPEND             = 4072
+	SYS_SIGPENDING             = 4073
+	SYS_SETHOSTNAME            = 4074
+	SYS_SETRLIMIT              = 4075
+	SYS_GETRLIMIT              = 4076
+	SYS_GETRUSAGE              = 4077
+	SYS_GETTIMEOFDAY           = 4078
+	SYS_SETTIMEOFDAY           = 4079
+	SYS_GETGROUPS              = 4080
+	SYS_SETGROUPS              = 4081
+	SYS_RESERVED82             = 4082
+	SYS_SYMLINK                = 4083
+	SYS_UNUSED84               = 4084
+	SYS_READLINK               = 4085
+	SYS_USELIB                 = 4086
+	SYS_SWAPON                 = 4087
+	SYS_REBOOT                 = 4088
+	SYS_READDIR                = 4089
+	SYS_MMAP                   = 4090
+	SYS_MUNMAP                 = 4091
+	SYS_TRUNCATE               = 4092
+	SYS_FTRUNCATE              = 4093
+	SYS_FCHMOD                 = 4094
+	SYS_FCHOWN                 = 4095
+	SYS_GETPRIORITY            = 4096
+	SYS_SETPRIORITY            = 4097
+	SYS_PROFIL                 = 4098
+	SYS_STATFS                 = 4099
+	SYS_FSTATFS                = 4100
+	SYS_IOPERM                 = 4101
+	SYS_SOCKETCALL             = 4102
+	SYS_SYSLOG                 = 4103
+	SYS_SETITIMER              = 4104
+	SYS_GETITIMER              = 4105
+	SYS_STAT                   = 4106
+	SYS_LSTAT                  = 4107
+	SYS_FSTAT                  = 4108
+	SYS_UNUSED109              = 4109
+	SYS_IOPL                   = 4110
+	SYS_VHANGUP                = 4111
+	SYS_IDLE                   = 4112
+	SYS_VM86                   = 4113
+	SYS_WAIT4                  = 4114
+	SYS_SWAPOFF                = 4115
+	SYS_SYSINFO                = 4116
+	SYS_IPC                    = 4117
+	SYS_FSYNC                  = 4118
+	SYS_SIGRETURN              = 4119
+	SYS_CLONE                  = 4120
+	SYS_SETDOMAINNAME          = 4121
+	SYS_UNAME                  = 4122
+	SYS_MODIFY_LDT             = 4123
+	SYS_ADJTIMEX               = 4124
+	SYS_MPROTECT               = 4125
+	SYS_SIGPROCMASK            = 4126
+	SYS_CREATE_MODULE          = 4127
+	SYS_INIT_MODULE            = 4128
+	SYS_DELETE_MODULE          = 4129
+	SYS_GET_KERNEL_SYMS        = 4130
+	SYS_QUOTACTL               = 4131
+	SYS_GETPGID                = 4132
+	SYS_FCHDIR                 = 4133
+	SYS_BDFLUSH                = 4134
+	SYS_SYSFS                  = 4135
+	SYS_PERSONALITY            = 4136
+	SYS_AFS_SYSCALL            = 4137
+	SYS_SETFSUID               = 4138
+	SYS_SETFSGID               = 4139
+	SYS__LLSEEK                = 4140
+	SYS_GETDENTS               = 4141
+	SYS__NEWSELECT             = 4142
+	SYS_FLOCK                  = 4143
+	SYS_MSYNC                  = 4144
+	SYS_READV                  = 4145
+	SYS_WRITEV                 = 4146
+	SYS_CACHEFLUSH             = 4147
+	SYS_CACHECTL               = 4148
+	SYS_SYSMIPS                = 4149
+	SYS_UNUSED150              = 4150
+	SYS_GETSID                 = 4151
+	SYS_FDATASYNC              = 4152
+	SYS__SYSCTL                = 4153
+	SYS_MLOCK                  = 4154
+	SYS_MUNLOCK                = 4155
+	SYS_MLOCKALL               = 4156
+	SYS_MUNLOCKALL             = 4157
+	SYS_SCHED_SETPARAM         = 4158
+	SYS_SCHED_GETPARAM         = 4159
+	SYS_SCHED_SETSCHEDULER     = 4160
+	SYS_SCHED_GETSCHEDULER     = 4161
+	SYS_SCHED_YIELD            = 4162
+	SYS_SCHED_GET_PRIORITY_MAX = 4163
+	SYS_SCHED_GET_PRIORITY_MIN = 4164
+	SYS_SCHED_RR_GET_INTERVAL  = 4165
+	SYS_NANOSLEEP              = 4166
+	SYS_MREMAP                 = 4167
+	SYS_ACCEPT                 = 4168
+	SYS_BIND                   = 4169
+	SYS_CONNECT                = 4170
+	SYS_GETPEERNAME            = 4171
+	SYS_GETSOCKNAME            = 4172
+	SYS_GETSOCKOPT             = 4173
+	SYS_LISTEN                 = 4174
+	SYS_RECV                   = 4175
+	SYS_RECVFROM               = 4176
+	SYS_RECVMSG                = 4177
+	SYS_SEND                   = 4178
+	SYS_SENDMSG                = 4179
+	SYS_SENDTO                 = 4180
+	SYS_SETSOCKOPT             = 4181
+	SYS_SHUTDOWN               = 4182
+	SYS_SOCKET                 = 4183
+	SYS_SOCKETPAIR             = 4184
+	SYS_SETRESUID              = 4185
+	SYS_GETRESUID              = 4186
+	SYS_QUERY_MODULE           = 4187
+	SYS_POLL                   = 4188
+	SYS_NFSSERVCTL             = 4189
+	SYS_SETRESGID              = 4190
+	SYS_GETRESGID              = 4191
+	SYS_PRCTL                  = 4192
+	SYS_RT_SIGRETURN           = 4193
+	SYS_RT_SIGACTION           = 4194
+	SYS_RT_SIGPROCMASK         = 4195
+	SYS_RT_SIGPENDING          = 4196
+	SYS_RT_SIGTIMEDWAIT        = 4197
+	SYS_RT_SIGQUEUEINFO        = 4198
+	SYS_RT_SIGSUSPEND          = 4199
+	SYS_PREAD64                = 4200
+	SYS_PWRITE64               = 4201
+	SYS_CHOWN                  = 4202
+	SYS_GETCWD                 = 4203
+	SYS_CAPGET                 = 4204
+	SYS_CAPSET                 = 4205
+	SYS_SIGALTSTACK            = 4206
+	SYS_SENDFILE               = 4207
+	SYS_GETPMSG                = 4208
+	SYS_PUTPMSG                = 4209
+	SYS_MMAP2                  = 4210
+	SYS_TRUNCATE64             = 4211
+	SYS_FTRUNCATE64            = 4212
+	SYS_STAT64                 = 4213
+	SYS_LSTAT64                = 4214
+	SYS_FSTAT64                = 4215
+	SYS_PIVOT_ROOT             = 4216
+	SYS_MINCORE                = 4217
+	SYS_MADVISE                = 4218
+	SYS_GETDENTS64             = 4219
+	SYS_FCNTL64                = 4220
+	SYS_RESERVED221            = 4221
+	SYS_GETTID                 = 4222
+	SYS_READAHEAD              = 4223
+	SYS_SETXATTR               = 4224
+	SYS_LSETXATTR              = 4225
+	SYS_FSETXATTR              = 4226
+	SYS_GETXATTR               = 4227
+	SYS_LGETXATTR              = 4228
+	SYS_FGETXATTR              = 4229
+	SYS_LISTXATTR              = 4230
+	SYS_LLISTXATTR             = 4231
+	SYS_FLISTXATTR             = 4232
+	SYS_REMOVEXATTR            = 4233
+	SYS_LREMOVEXATTR           = 4234
+	SYS_FREMOVEXATTR           = 4235
+	SYS_TKILL                  = 4236
+	SYS_SENDFILE64             = 4237
+	SYS_FUTEX                  = 4238
+	SYS_SCHED_SETAFFINITY      = 4239
+	SYS_SCHED_GETAFFINITY      = 4240
+	SYS_IO_SETUP               = 4241
+	SYS_IO_DESTROY             = 4242
+	SYS_IO_GETEVENTS           = 4243
+	SYS_IO_SUBMIT              = 4244
+	SYS_IO_CANCEL              = 4245
+	SYS_EXIT_GROUP             = 4246
+	SYS_LOOKUP_DCOOKIE         = 4247
+	SYS_EPOLL_CREATE           = 4248
+	SYS_EPOLL_CTL              = 4249
+	SYS_EPOLL_WAIT             = 4250
+	SYS_REMAP_FILE_PAGES       = 4251
+	SYS_SET_TID_ADDRESS        = 4252
+	SYS_RESTART_SYSCALL        = 4253
+	SYS_FADVISE64              = 4254
+	SYS_STATFS64               = 4255
+	SYS_FSTATFS64              = 4256
+	SYS_TIMER_CREATE           = 4257
+	SYS_TIMER_SETTIME          = 4258
+	SYS_TIMER_GETTIME          = 4259
+	SYS_TIMER_GETOVERRUN       = 4260
+	SYS_TIMER_DELETE           = 4261
+	SYS_CLOCK_SETTIME          = 4262
+	SYS_CLOCK_GETTIME          = 4263
+	SYS_CLOCK_GETRES           = 4264
+	SYS_CLOCK_NANOSLEEP        = 4265
+	SYS_TGKILL                 = 4266
+	SYS_UTIMES                 = 4267
+	SYS_MBIND                  = 4268
+	SYS_GET_MEMPOLICY          = 4269
+	SYS_SET_MEMPOLICY          = 4270
+	SYS_MQ_OPEN                = 4271
+	SYS_MQ_UNLINK              = 4272
+	SYS_MQ_TIMEDSEND           = 4273
+	SYS_MQ_TIMEDRECEIVE        = 4274
+	SYS_MQ_NOTIFY              = 4275
+	SYS_MQ_GETSETATTR          = 4276
+	SYS_VSERVER                = 4277
+	SYS_WAITID                 = 4278
+	SYS_ADD_KEY                = 4280
+	SYS_REQUEST_KEY            = 4281
+	SYS_KEYCTL                 = 4282
+	SYS_SET_THREAD_AREA        = 4283
+	SYS_INOTIFY_INIT           = 4284
+	SYS_INOTIFY_ADD_WATCH      = 4285
+	SYS_INOTIFY_RM_WATCH       = 4286
+	SYS_MIGRATE_PAGES          = 4287
+	SYS_OPENAT                 = 4288
+	SYS_MKDIRAT                = 4289
+	SYS_MKNODAT                = 4290
+	SYS_FCHOWNAT               = 4291
+	SYS_FUTIMESAT              = 4292
+	SYS_FSTATAT64              = 4293
+	SYS_UNLINKAT               = 4294
+	SYS_RENAMEAT               = 4295
+	SYS_LINKAT                 = 4296
+	SYS_SYMLINKAT              = 4297
+	SYS_READLINKAT             = 4298
+	SYS_FCHMODAT               = 4299
+	SYS_FACCESSAT              = 4300
+	SYS_PSELECT6               = 4301
+	SYS_PPOLL                  = 4302
+	SYS_UNSHARE                = 4303
+	SYS_SPLICE                 = 4304
+	SYS_SYNC_FILE_RANGE        = 4305
+	SYS_TEE                    = 4306
+	SYS_VMSPLICE               = 4307
+	SYS_MOVE_PAGES             = 4308
+	SYS_SET_ROBUST_LIST        = 4309
+	SYS_GET_ROBUST_LIST        = 4310
+	SYS_KEXEC_LOAD             = 4311
+	SYS_GETCPU                 = 4312
+	SYS_EPOLL_PWAIT            = 4313
+	SYS_IOPRIO_SET             = 4314
+	SYS_IOPRIO_GET             = 4315
+	SYS_UTIMENSAT              = 4316
+	SYS_SIGNALFD               = 4317
+	SYS_TIMERFD                = 4318
+	SYS_EVENTFD                = 4319
+	SYS_FALLOCATE              = 4320
+	SYS_TIMERFD_CREATE         = 4321
+	SYS_TIMERFD_GETTIME        = 4322
+	SYS_TIMERFD_SETTIME        = 4323
+	SYS_SIGNALFD4              = 4324
+	SYS_EVENTFD2               = 4325
+	SYS_EPOLL_CREATE1          = 4326
+	SYS_DUP3                   = 4327
+	SYS_PIPE2                  = 4328
+	SYS_INOTIFY_INIT1          = 4329
+	SYS_PREADV                 = 4330
+	SYS_PWRITEV                = 4331
+	SYS_RT_TGSIGQUEUEINFO      = 4332
+	SYS_PERF_EVENT_OPEN        = 4333
+	SYS_ACCEPT4                = 4334
+	SYS_RECVMMSG               = 4335
+	SYS_FANOTIFY_INIT          = 4336
+	SYS_FANOTIFY_MARK          = 4337
+	SYS_PRLIMIT64              = 4338
+	SYS_NAME_TO_HANDLE_AT      = 4339
+	SYS_OPEN_BY_HANDLE_AT      = 4340
+	SYS_CLOCK_ADJTIME          = 4341
+	SYS_SYNCFS                 = 4342
+	SYS_SENDMMSG               = 4343
+	SYS_SETNS                  = 4344
+	SYS_PROCESS_VM_READV       = 4345
+	SYS_PROCESS_VM_WRITEV      = 4346
+	SYS_KCMP                   = 4347
+	SYS_FINIT_MODULE           = 4348
+	SYS_SCHED_SETATTR          = 4349
+	SYS_SCHED_GETATTR          = 4350
+	SYS_RENAMEAT2              = 4351
+	SYS_SECCOMP                = 4352
+	SYS_GETRANDOM              = 4353
+	SYS_MEMFD_CREATE           = 4354
+	SYS_BPF                    = 4355
+	SYS_EXECVEAT               = 4356
+	SYS_USERFAULTFD            = 4357
+	SYS_MEMBARRIER             = 4358
+	SYS_MLOCK2                 = 4359
+	SYS_COPY_FILE_RANGE        = 4360
+	SYS_PREADV2                = 4361
+	SYS_PWRITEV2               = 4362
+	SYS_PKEY_MPROTECT          = 4363
+	SYS_PKEY_ALLOC             = 4364
+	SYS_PKEY_FREE              = 4365
+	SYS_STATX                  = 4366
+	SYS_RSEQ                   = 4367
+	SYS_IO_PGETEVENTS          = 4368
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
new file mode 100755
index 0000000..ec5bde3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
@@ -0,0 +1,375 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86                   = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_QUERY_MODULE           = 166
+	SYS_POLL                   = 167
+	SYS_NFSSERVCTL             = 168
+	SYS_SETRESGID              = 169
+	SYS_GETRESGID              = 170
+	SYS_PRCTL                  = 171
+	SYS_RT_SIGRETURN           = 172
+	SYS_RT_SIGACTION           = 173
+	SYS_RT_SIGPROCMASK         = 174
+	SYS_RT_SIGPENDING          = 175
+	SYS_RT_SIGTIMEDWAIT        = 176
+	SYS_RT_SIGQUEUEINFO        = 177
+	SYS_RT_SIGSUSPEND          = 178
+	SYS_PREAD64                = 179
+	SYS_PWRITE64               = 180
+	SYS_CHOWN                  = 181
+	SYS_GETCWD                 = 182
+	SYS_CAPGET                 = 183
+	SYS_CAPSET                 = 184
+	SYS_SIGALTSTACK            = 185
+	SYS_SENDFILE               = 186
+	SYS_GETPMSG                = 187
+	SYS_PUTPMSG                = 188
+	SYS_VFORK                  = 189
+	SYS_UGETRLIMIT             = 190
+	SYS_READAHEAD              = 191
+	SYS_PCICONFIG_READ         = 198
+	SYS_PCICONFIG_WRITE        = 199
+	SYS_PCICONFIG_IOBASE       = 200
+	SYS_MULTIPLEXER            = 201
+	SYS_GETDENTS64             = 202
+	SYS_PIVOT_ROOT             = 203
+	SYS_MADVISE                = 205
+	SYS_MINCORE                = 206
+	SYS_GETTID                 = 207
+	SYS_TKILL                  = 208
+	SYS_SETXATTR               = 209
+	SYS_LSETXATTR              = 210
+	SYS_FSETXATTR              = 211
+	SYS_GETXATTR               = 212
+	SYS_LGETXATTR              = 213
+	SYS_FGETXATTR              = 214
+	SYS_LISTXATTR              = 215
+	SYS_LLISTXATTR             = 216
+	SYS_FLISTXATTR             = 217
+	SYS_REMOVEXATTR            = 218
+	SYS_LREMOVEXATTR           = 219
+	SYS_FREMOVEXATTR           = 220
+	SYS_FUTEX                  = 221
+	SYS_SCHED_SETAFFINITY      = 222
+	SYS_SCHED_GETAFFINITY      = 223
+	SYS_TUXCALL                = 225
+	SYS_IO_SETUP               = 227
+	SYS_IO_DESTROY             = 228
+	SYS_IO_GETEVENTS           = 229
+	SYS_IO_SUBMIT              = 230
+	SYS_IO_CANCEL              = 231
+	SYS_SET_TID_ADDRESS        = 232
+	SYS_FADVISE64              = 233
+	SYS_EXIT_GROUP             = 234
+	SYS_LOOKUP_DCOOKIE         = 235
+	SYS_EPOLL_CREATE           = 236
+	SYS_EPOLL_CTL              = 237
+	SYS_EPOLL_WAIT             = 238
+	SYS_REMAP_FILE_PAGES       = 239
+	SYS_TIMER_CREATE           = 240
+	SYS_TIMER_SETTIME          = 241
+	SYS_TIMER_GETTIME          = 242
+	SYS_TIMER_GETOVERRUN       = 243
+	SYS_TIMER_DELETE           = 244
+	SYS_CLOCK_SETTIME          = 245
+	SYS_CLOCK_GETTIME          = 246
+	SYS_CLOCK_GETRES           = 247
+	SYS_CLOCK_NANOSLEEP        = 248
+	SYS_SWAPCONTEXT            = 249
+	SYS_TGKILL                 = 250
+	SYS_UTIMES                 = 251
+	SYS_STATFS64               = 252
+	SYS_FSTATFS64              = 253
+	SYS_RTAS                   = 255
+	SYS_SYS_DEBUG_SETCONTEXT   = 256
+	SYS_MIGRATE_PAGES          = 258
+	SYS_MBIND                  = 259
+	SYS_GET_MEMPOLICY          = 260
+	SYS_SET_MEMPOLICY          = 261
+	SYS_MQ_OPEN                = 262
+	SYS_MQ_UNLINK              = 263
+	SYS_MQ_TIMEDSEND           = 264
+	SYS_MQ_TIMEDRECEIVE        = 265
+	SYS_MQ_NOTIFY              = 266
+	SYS_MQ_GETSETATTR          = 267
+	SYS_KEXEC_LOAD             = 268
+	SYS_ADD_KEY                = 269
+	SYS_REQUEST_KEY            = 270
+	SYS_KEYCTL                 = 271
+	SYS_WAITID                 = 272
+	SYS_IOPRIO_SET             = 273
+	SYS_IOPRIO_GET             = 274
+	SYS_INOTIFY_INIT           = 275
+	SYS_INOTIFY_ADD_WATCH      = 276
+	SYS_INOTIFY_RM_WATCH       = 277
+	SYS_SPU_RUN                = 278
+	SYS_SPU_CREATE             = 279
+	SYS_PSELECT6               = 280
+	SYS_PPOLL                  = 281
+	SYS_UNSHARE                = 282
+	SYS_SPLICE                 = 283
+	SYS_TEE                    = 284
+	SYS_VMSPLICE               = 285
+	SYS_OPENAT                 = 286
+	SYS_MKDIRAT                = 287
+	SYS_MKNODAT                = 288
+	SYS_FCHOWNAT               = 289
+	SYS_FUTIMESAT              = 290
+	SYS_NEWFSTATAT             = 291
+	SYS_UNLINKAT               = 292
+	SYS_RENAMEAT               = 293
+	SYS_LINKAT                 = 294
+	SYS_SYMLINKAT              = 295
+	SYS_READLINKAT             = 296
+	SYS_FCHMODAT               = 297
+	SYS_FACCESSAT              = 298
+	SYS_GET_ROBUST_LIST        = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_MOVE_PAGES             = 301
+	SYS_GETCPU                 = 302
+	SYS_EPOLL_PWAIT            = 303
+	SYS_UTIMENSAT              = 304
+	SYS_SIGNALFD               = 305
+	SYS_TIMERFD_CREATE         = 306
+	SYS_EVENTFD                = 307
+	SYS_SYNC_FILE_RANGE2       = 308
+	SYS_FALLOCATE              = 309
+	SYS_SUBPAGE_PROT           = 310
+	SYS_TIMERFD_SETTIME        = 311
+	SYS_TIMERFD_GETTIME        = 312
+	SYS_SIGNALFD4              = 313
+	SYS_EVENTFD2               = 314
+	SYS_EPOLL_CREATE1          = 315
+	SYS_DUP3                   = 316
+	SYS_PIPE2                  = 317
+	SYS_INOTIFY_INIT1          = 318
+	SYS_PERF_EVENT_OPEN        = 319
+	SYS_PREADV                 = 320
+	SYS_PWRITEV                = 321
+	SYS_RT_TGSIGQUEUEINFO      = 322
+	SYS_FANOTIFY_INIT          = 323
+	SYS_FANOTIFY_MARK          = 324
+	SYS_PRLIMIT64              = 325
+	SYS_SOCKET                 = 326
+	SYS_BIND                   = 327
+	SYS_CONNECT                = 328
+	SYS_LISTEN                 = 329
+	SYS_ACCEPT                 = 330
+	SYS_GETSOCKNAME            = 331
+	SYS_GETPEERNAME            = 332
+	SYS_SOCKETPAIR             = 333
+	SYS_SEND                   = 334
+	SYS_SENDTO                 = 335
+	SYS_RECV                   = 336
+	SYS_RECVFROM               = 337
+	SYS_SHUTDOWN               = 338
+	SYS_SETSOCKOPT             = 339
+	SYS_GETSOCKOPT             = 340
+	SYS_SENDMSG                = 341
+	SYS_RECVMSG                = 342
+	SYS_RECVMMSG               = 343
+	SYS_ACCEPT4                = 344
+	SYS_NAME_TO_HANDLE_AT      = 345
+	SYS_OPEN_BY_HANDLE_AT      = 346
+	SYS_CLOCK_ADJTIME          = 347
+	SYS_SYNCFS                 = 348
+	SYS_SENDMMSG               = 349
+	SYS_SETNS                  = 350
+	SYS_PROCESS_VM_READV       = 351
+	SYS_PROCESS_VM_WRITEV      = 352
+	SYS_FINIT_MODULE           = 353
+	SYS_KCMP                   = 354
+	SYS_SCHED_SETATTR          = 355
+	SYS_SCHED_GETATTR          = 356
+	SYS_RENAMEAT2              = 357
+	SYS_SECCOMP                = 358
+	SYS_GETRANDOM              = 359
+	SYS_MEMFD_CREATE           = 360
+	SYS_BPF                    = 361
+	SYS_EXECVEAT               = 362
+	SYS_SWITCH_ENDIAN          = 363
+	SYS_USERFAULTFD            = 364
+	SYS_MEMBARRIER             = 365
+	SYS_MLOCK2                 = 378
+	SYS_COPY_FILE_RANGE        = 379
+	SYS_PREADV2                = 380
+	SYS_PWRITEV2               = 381
+	SYS_KEXEC_FILE_LOAD        = 382
+	SYS_STATX                  = 383
+	SYS_PKEY_ALLOC             = 384
+	SYS_PKEY_FREE              = 385
+	SYS_PKEY_MPROTECT          = 386
+	SYS_RSEQ                   = 387
+	SYS_IO_PGETEVENTS          = 388
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
new file mode 100755
index 0000000..bdbabdb
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
@@ -0,0 +1,375 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64le,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86                   = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_QUERY_MODULE           = 166
+	SYS_POLL                   = 167
+	SYS_NFSSERVCTL             = 168
+	SYS_SETRESGID              = 169
+	SYS_GETRESGID              = 170
+	SYS_PRCTL                  = 171
+	SYS_RT_SIGRETURN           = 172
+	SYS_RT_SIGACTION           = 173
+	SYS_RT_SIGPROCMASK         = 174
+	SYS_RT_SIGPENDING          = 175
+	SYS_RT_SIGTIMEDWAIT        = 176
+	SYS_RT_SIGQUEUEINFO        = 177
+	SYS_RT_SIGSUSPEND          = 178
+	SYS_PREAD64                = 179
+	SYS_PWRITE64               = 180
+	SYS_CHOWN                  = 181
+	SYS_GETCWD                 = 182
+	SYS_CAPGET                 = 183
+	SYS_CAPSET                 = 184
+	SYS_SIGALTSTACK            = 185
+	SYS_SENDFILE               = 186
+	SYS_GETPMSG                = 187
+	SYS_PUTPMSG                = 188
+	SYS_VFORK                  = 189
+	SYS_UGETRLIMIT             = 190
+	SYS_READAHEAD              = 191
+	SYS_PCICONFIG_READ         = 198
+	SYS_PCICONFIG_WRITE        = 199
+	SYS_PCICONFIG_IOBASE       = 200
+	SYS_MULTIPLEXER            = 201
+	SYS_GETDENTS64             = 202
+	SYS_PIVOT_ROOT             = 203
+	SYS_MADVISE                = 205
+	SYS_MINCORE                = 206
+	SYS_GETTID                 = 207
+	SYS_TKILL                  = 208
+	SYS_SETXATTR               = 209
+	SYS_LSETXATTR              = 210
+	SYS_FSETXATTR              = 211
+	SYS_GETXATTR               = 212
+	SYS_LGETXATTR              = 213
+	SYS_FGETXATTR              = 214
+	SYS_LISTXATTR              = 215
+	SYS_LLISTXATTR             = 216
+	SYS_FLISTXATTR             = 217
+	SYS_REMOVEXATTR            = 218
+	SYS_LREMOVEXATTR           = 219
+	SYS_FREMOVEXATTR           = 220
+	SYS_FUTEX                  = 221
+	SYS_SCHED_SETAFFINITY      = 222
+	SYS_SCHED_GETAFFINITY      = 223
+	SYS_TUXCALL                = 225
+	SYS_IO_SETUP               = 227
+	SYS_IO_DESTROY             = 228
+	SYS_IO_GETEVENTS           = 229
+	SYS_IO_SUBMIT              = 230
+	SYS_IO_CANCEL              = 231
+	SYS_SET_TID_ADDRESS        = 232
+	SYS_FADVISE64              = 233
+	SYS_EXIT_GROUP             = 234
+	SYS_LOOKUP_DCOOKIE         = 235
+	SYS_EPOLL_CREATE           = 236
+	SYS_EPOLL_CTL              = 237
+	SYS_EPOLL_WAIT             = 238
+	SYS_REMAP_FILE_PAGES       = 239
+	SYS_TIMER_CREATE           = 240
+	SYS_TIMER_SETTIME          = 241
+	SYS_TIMER_GETTIME          = 242
+	SYS_TIMER_GETOVERRUN       = 243
+	SYS_TIMER_DELETE           = 244
+	SYS_CLOCK_SETTIME          = 245
+	SYS_CLOCK_GETTIME          = 246
+	SYS_CLOCK_GETRES           = 247
+	SYS_CLOCK_NANOSLEEP        = 248
+	SYS_SWAPCONTEXT            = 249
+	SYS_TGKILL                 = 250
+	SYS_UTIMES                 = 251
+	SYS_STATFS64               = 252
+	SYS_FSTATFS64              = 253
+	SYS_RTAS                   = 255
+	SYS_SYS_DEBUG_SETCONTEXT   = 256
+	SYS_MIGRATE_PAGES          = 258
+	SYS_MBIND                  = 259
+	SYS_GET_MEMPOLICY          = 260
+	SYS_SET_MEMPOLICY          = 261
+	SYS_MQ_OPEN                = 262
+	SYS_MQ_UNLINK              = 263
+	SYS_MQ_TIMEDSEND           = 264
+	SYS_MQ_TIMEDRECEIVE        = 265
+	SYS_MQ_NOTIFY              = 266
+	SYS_MQ_GETSETATTR          = 267
+	SYS_KEXEC_LOAD             = 268
+	SYS_ADD_KEY                = 269
+	SYS_REQUEST_KEY            = 270
+	SYS_KEYCTL                 = 271
+	SYS_WAITID                 = 272
+	SYS_IOPRIO_SET             = 273
+	SYS_IOPRIO_GET             = 274
+	SYS_INOTIFY_INIT           = 275
+	SYS_INOTIFY_ADD_WATCH      = 276
+	SYS_INOTIFY_RM_WATCH       = 277
+	SYS_SPU_RUN                = 278
+	SYS_SPU_CREATE             = 279
+	SYS_PSELECT6               = 280
+	SYS_PPOLL                  = 281
+	SYS_UNSHARE                = 282
+	SYS_SPLICE                 = 283
+	SYS_TEE                    = 284
+	SYS_VMSPLICE               = 285
+	SYS_OPENAT                 = 286
+	SYS_MKDIRAT                = 287
+	SYS_MKNODAT                = 288
+	SYS_FCHOWNAT               = 289
+	SYS_FUTIMESAT              = 290
+	SYS_NEWFSTATAT             = 291
+	SYS_UNLINKAT               = 292
+	SYS_RENAMEAT               = 293
+	SYS_LINKAT                 = 294
+	SYS_SYMLINKAT              = 295
+	SYS_READLINKAT             = 296
+	SYS_FCHMODAT               = 297
+	SYS_FACCESSAT              = 298
+	SYS_GET_ROBUST_LIST        = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_MOVE_PAGES             = 301
+	SYS_GETCPU                 = 302
+	SYS_EPOLL_PWAIT            = 303
+	SYS_UTIMENSAT              = 304
+	SYS_SIGNALFD               = 305
+	SYS_TIMERFD_CREATE         = 306
+	SYS_EVENTFD                = 307
+	SYS_SYNC_FILE_RANGE2       = 308
+	SYS_FALLOCATE              = 309
+	SYS_SUBPAGE_PROT           = 310
+	SYS_TIMERFD_SETTIME        = 311
+	SYS_TIMERFD_GETTIME        = 312
+	SYS_SIGNALFD4              = 313
+	SYS_EVENTFD2               = 314
+	SYS_EPOLL_CREATE1          = 315
+	SYS_DUP3                   = 316
+	SYS_PIPE2                  = 317
+	SYS_INOTIFY_INIT1          = 318
+	SYS_PERF_EVENT_OPEN        = 319
+	SYS_PREADV                 = 320
+	SYS_PWRITEV                = 321
+	SYS_RT_TGSIGQUEUEINFO      = 322
+	SYS_FANOTIFY_INIT          = 323
+	SYS_FANOTIFY_MARK          = 324
+	SYS_PRLIMIT64              = 325
+	SYS_SOCKET                 = 326
+	SYS_BIND                   = 327
+	SYS_CONNECT                = 328
+	SYS_LISTEN                 = 329
+	SYS_ACCEPT                 = 330
+	SYS_GETSOCKNAME            = 331
+	SYS_GETPEERNAME            = 332
+	SYS_SOCKETPAIR             = 333
+	SYS_SEND                   = 334
+	SYS_SENDTO                 = 335
+	SYS_RECV                   = 336
+	SYS_RECVFROM               = 337
+	SYS_SHUTDOWN               = 338
+	SYS_SETSOCKOPT             = 339
+	SYS_GETSOCKOPT             = 340
+	SYS_SENDMSG                = 341
+	SYS_RECVMSG                = 342
+	SYS_RECVMMSG               = 343
+	SYS_ACCEPT4                = 344
+	SYS_NAME_TO_HANDLE_AT      = 345
+	SYS_OPEN_BY_HANDLE_AT      = 346
+	SYS_CLOCK_ADJTIME          = 347
+	SYS_SYNCFS                 = 348
+	SYS_SENDMMSG               = 349
+	SYS_SETNS                  = 350
+	SYS_PROCESS_VM_READV       = 351
+	SYS_PROCESS_VM_WRITEV      = 352
+	SYS_FINIT_MODULE           = 353
+	SYS_KCMP                   = 354
+	SYS_SCHED_SETATTR          = 355
+	SYS_SCHED_GETATTR          = 356
+	SYS_RENAMEAT2              = 357
+	SYS_SECCOMP                = 358
+	SYS_GETRANDOM              = 359
+	SYS_MEMFD_CREATE           = 360
+	SYS_BPF                    = 361
+	SYS_EXECVEAT               = 362
+	SYS_SWITCH_ENDIAN          = 363
+	SYS_USERFAULTFD            = 364
+	SYS_MEMBARRIER             = 365
+	SYS_MLOCK2                 = 378
+	SYS_COPY_FILE_RANGE        = 379
+	SYS_PREADV2                = 380
+	SYS_PWRITEV2               = 381
+	SYS_KEXEC_FILE_LOAD        = 382
+	SYS_STATX                  = 383
+	SYS_PKEY_ALLOC             = 384
+	SYS_PKEY_FREE              = 385
+	SYS_PKEY_MPROTECT          = 386
+	SYS_RSEQ                   = 387
+	SYS_IO_PGETEVENTS          = 388
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
new file mode 100755
index 0000000..473c746
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
@@ -0,0 +1,287 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build riscv64,linux
+
+package unix
+
+const (
+	SYS_IO_SETUP               = 0
+	SYS_IO_DESTROY             = 1
+	SYS_IO_SUBMIT              = 2
+	SYS_IO_CANCEL              = 3
+	SYS_IO_GETEVENTS           = 4
+	SYS_SETXATTR               = 5
+	SYS_LSETXATTR              = 6
+	SYS_FSETXATTR              = 7
+	SYS_GETXATTR               = 8
+	SYS_LGETXATTR              = 9
+	SYS_FGETXATTR              = 10
+	SYS_LISTXATTR              = 11
+	SYS_LLISTXATTR             = 12
+	SYS_FLISTXATTR             = 13
+	SYS_REMOVEXATTR            = 14
+	SYS_LREMOVEXATTR           = 15
+	SYS_FREMOVEXATTR           = 16
+	SYS_GETCWD                 = 17
+	SYS_LOOKUP_DCOOKIE         = 18
+	SYS_EVENTFD2               = 19
+	SYS_EPOLL_CREATE1          = 20
+	SYS_EPOLL_CTL              = 21
+	SYS_EPOLL_PWAIT            = 22
+	SYS_DUP                    = 23
+	SYS_DUP3                   = 24
+	SYS_FCNTL                  = 25
+	SYS_INOTIFY_INIT1          = 26
+	SYS_INOTIFY_ADD_WATCH      = 27
+	SYS_INOTIFY_RM_WATCH       = 28
+	SYS_IOCTL                  = 29
+	SYS_IOPRIO_SET             = 30
+	SYS_IOPRIO_GET             = 31
+	SYS_FLOCK                  = 32
+	SYS_MKNODAT                = 33
+	SYS_MKDIRAT                = 34
+	SYS_UNLINKAT               = 35
+	SYS_SYMLINKAT              = 36
+	SYS_LINKAT                 = 37
+	SYS_UMOUNT2                = 39
+	SYS_MOUNT                  = 40
+	SYS_PIVOT_ROOT             = 41
+	SYS_NFSSERVCTL             = 42
+	SYS_STATFS                 = 43
+	SYS_FSTATFS                = 44
+	SYS_TRUNCATE               = 45
+	SYS_FTRUNCATE              = 46
+	SYS_FALLOCATE              = 47
+	SYS_FACCESSAT              = 48
+	SYS_CHDIR                  = 49
+	SYS_FCHDIR                 = 50
+	SYS_CHROOT                 = 51
+	SYS_FCHMOD                 = 52
+	SYS_FCHMODAT               = 53
+	SYS_FCHOWNAT               = 54
+	SYS_FCHOWN                 = 55
+	SYS_OPENAT                 = 56
+	SYS_CLOSE                  = 57
+	SYS_VHANGUP                = 58
+	SYS_PIPE2                  = 59
+	SYS_QUOTACTL               = 60
+	SYS_GETDENTS64             = 61
+	SYS_LSEEK                  = 62
+	SYS_READ                   = 63
+	SYS_WRITE                  = 64
+	SYS_READV                  = 65
+	SYS_WRITEV                 = 66
+	SYS_PREAD64                = 67
+	SYS_PWRITE64               = 68
+	SYS_PREADV                 = 69
+	SYS_PWRITEV                = 70
+	SYS_SENDFILE               = 71
+	SYS_PSELECT6               = 72
+	SYS_PPOLL                  = 73
+	SYS_SIGNALFD4              = 74
+	SYS_VMSPLICE               = 75
+	SYS_SPLICE                 = 76
+	SYS_TEE                    = 77
+	SYS_READLINKAT             = 78
+	SYS_FSTATAT                = 79
+	SYS_FSTAT                  = 80
+	SYS_SYNC                   = 81
+	SYS_FSYNC                  = 82
+	SYS_FDATASYNC              = 83
+	SYS_SYNC_FILE_RANGE        = 84
+	SYS_TIMERFD_CREATE         = 85
+	SYS_TIMERFD_SETTIME        = 86
+	SYS_TIMERFD_GETTIME        = 87
+	SYS_UTIMENSAT              = 88
+	SYS_ACCT                   = 89
+	SYS_CAPGET                 = 90
+	SYS_CAPSET                 = 91
+	SYS_PERSONALITY            = 92
+	SYS_EXIT                   = 93
+	SYS_EXIT_GROUP             = 94
+	SYS_WAITID                 = 95
+	SYS_SET_TID_ADDRESS        = 96
+	SYS_UNSHARE                = 97
+	SYS_FUTEX                  = 98
+	SYS_SET_ROBUST_LIST        = 99
+	SYS_GET_ROBUST_LIST        = 100
+	SYS_NANOSLEEP              = 101
+	SYS_GETITIMER              = 102
+	SYS_SETITIMER              = 103
+	SYS_KEXEC_LOAD             = 104
+	SYS_INIT_MODULE            = 105
+	SYS_DELETE_MODULE          = 106
+	SYS_TIMER_CREATE           = 107
+	SYS_TIMER_GETTIME          = 108
+	SYS_TIMER_GETOVERRUN       = 109
+	SYS_TIMER_SETTIME          = 110
+	SYS_TIMER_DELETE           = 111
+	SYS_CLOCK_SETTIME          = 112
+	SYS_CLOCK_GETTIME          = 113
+	SYS_CLOCK_GETRES           = 114
+	SYS_CLOCK_NANOSLEEP        = 115
+	SYS_SYSLOG                 = 116
+	SYS_PTRACE                 = 117
+	SYS_SCHED_SETPARAM         = 118
+	SYS_SCHED_SETSCHEDULER     = 119
+	SYS_SCHED_GETSCHEDULER     = 120
+	SYS_SCHED_GETPARAM         = 121
+	SYS_SCHED_SETAFFINITY      = 122
+	SYS_SCHED_GETAFFINITY      = 123
+	SYS_SCHED_YIELD            = 124
+	SYS_SCHED_GET_PRIORITY_MAX = 125
+	SYS_SCHED_GET_PRIORITY_MIN = 126
+	SYS_SCHED_RR_GET_INTERVAL  = 127
+	SYS_RESTART_SYSCALL        = 128
+	SYS_KILL                   = 129
+	SYS_TKILL                  = 130
+	SYS_TGKILL                 = 131
+	SYS_SIGALTSTACK            = 132
+	SYS_RT_SIGSUSPEND          = 133
+	SYS_RT_SIGACTION           = 134
+	SYS_RT_SIGPROCMASK         = 135
+	SYS_RT_SIGPENDING          = 136
+	SYS_RT_SIGTIMEDWAIT        = 137
+	SYS_RT_SIGQUEUEINFO        = 138
+	SYS_RT_SIGRETURN           = 139
+	SYS_SETPRIORITY            = 140
+	SYS_GETPRIORITY            = 141
+	SYS_REBOOT                 = 142
+	SYS_SETREGID               = 143
+	SYS_SETGID                 = 144
+	SYS_SETREUID               = 145
+	SYS_SETUID                 = 146
+	SYS_SETRESUID              = 147
+	SYS_GETRESUID              = 148
+	SYS_SETRESGID              = 149
+	SYS_GETRESGID              = 150
+	SYS_SETFSUID               = 151
+	SYS_SETFSGID               = 152
+	SYS_TIMES                  = 153
+	SYS_SETPGID                = 154
+	SYS_GETPGID                = 155
+	SYS_GETSID                 = 156
+	SYS_SETSID                 = 157
+	SYS_GETGROUPS              = 158
+	SYS_SETGROUPS              = 159
+	SYS_UNAME                  = 160
+	SYS_SETHOSTNAME            = 161
+	SYS_SETDOMAINNAME          = 162
+	SYS_GETRLIMIT              = 163
+	SYS_SETRLIMIT              = 164
+	SYS_GETRUSAGE              = 165
+	SYS_UMASK                  = 166
+	SYS_PRCTL                  = 167
+	SYS_GETCPU                 = 168
+	SYS_GETTIMEOFDAY           = 169
+	SYS_SETTIMEOFDAY           = 170
+	SYS_ADJTIMEX               = 171
+	SYS_GETPID                 = 172
+	SYS_GETPPID                = 173
+	SYS_GETUID                 = 174
+	SYS_GETEUID                = 175
+	SYS_GETGID                 = 176
+	SYS_GETEGID                = 177
+	SYS_GETTID                 = 178
+	SYS_SYSINFO                = 179
+	SYS_MQ_OPEN                = 180
+	SYS_MQ_UNLINK              = 181
+	SYS_MQ_TIMEDSEND           = 182
+	SYS_MQ_TIMEDRECEIVE        = 183
+	SYS_MQ_NOTIFY              = 184
+	SYS_MQ_GETSETATTR          = 185
+	SYS_MSGGET                 = 186
+	SYS_MSGCTL                 = 187
+	SYS_MSGRCV                 = 188
+	SYS_MSGSND                 = 189
+	SYS_SEMGET                 = 190
+	SYS_SEMCTL                 = 191
+	SYS_SEMTIMEDOP             = 192
+	SYS_SEMOP                  = 193
+	SYS_SHMGET                 = 194
+	SYS_SHMCTL                 = 195
+	SYS_SHMAT                  = 196
+	SYS_SHMDT                  = 197
+	SYS_SOCKET                 = 198
+	SYS_SOCKETPAIR             = 199
+	SYS_BIND                   = 200
+	SYS_LISTEN                 = 201
+	SYS_ACCEPT                 = 202
+	SYS_CONNECT                = 203
+	SYS_GETSOCKNAME            = 204
+	SYS_GETPEERNAME            = 205
+	SYS_SENDTO                 = 206
+	SYS_RECVFROM               = 207
+	SYS_SETSOCKOPT             = 208
+	SYS_GETSOCKOPT             = 209
+	SYS_SHUTDOWN               = 210
+	SYS_SENDMSG                = 211
+	SYS_RECVMSG                = 212
+	SYS_READAHEAD              = 213
+	SYS_BRK                    = 214
+	SYS_MUNMAP                 = 215
+	SYS_MREMAP                 = 216
+	SYS_ADD_KEY                = 217
+	SYS_REQUEST_KEY            = 218
+	SYS_KEYCTL                 = 219
+	SYS_CLONE                  = 220
+	SYS_EXECVE                 = 221
+	SYS_MMAP                   = 222
+	SYS_FADVISE64              = 223
+	SYS_SWAPON                 = 224
+	SYS_SWAPOFF                = 225
+	SYS_MPROTECT               = 226
+	SYS_MSYNC                  = 227
+	SYS_MLOCK                  = 228
+	SYS_MUNLOCK                = 229
+	SYS_MLOCKALL               = 230
+	SYS_MUNLOCKALL             = 231
+	SYS_MINCORE                = 232
+	SYS_MADVISE                = 233
+	SYS_REMAP_FILE_PAGES       = 234
+	SYS_MBIND                  = 235
+	SYS_GET_MEMPOLICY          = 236
+	SYS_SET_MEMPOLICY          = 237
+	SYS_MIGRATE_PAGES          = 238
+	SYS_MOVE_PAGES             = 239
+	SYS_RT_TGSIGQUEUEINFO      = 240
+	SYS_PERF_EVENT_OPEN        = 241
+	SYS_ACCEPT4                = 242
+	SYS_RECVMMSG               = 243
+	SYS_ARCH_SPECIFIC_SYSCALL  = 244
+	SYS_WAIT4                  = 260
+	SYS_PRLIMIT64              = 261
+	SYS_FANOTIFY_INIT          = 262
+	SYS_FANOTIFY_MARK          = 263
+	SYS_NAME_TO_HANDLE_AT      = 264
+	SYS_OPEN_BY_HANDLE_AT      = 265
+	SYS_CLOCK_ADJTIME          = 266
+	SYS_SYNCFS                 = 267
+	SYS_SETNS                  = 268
+	SYS_SENDMMSG               = 269
+	SYS_PROCESS_VM_READV       = 270
+	SYS_PROCESS_VM_WRITEV      = 271
+	SYS_KCMP                   = 272
+	SYS_FINIT_MODULE           = 273
+	SYS_SCHED_SETATTR          = 274
+	SYS_SCHED_GETATTR          = 275
+	SYS_RENAMEAT2              = 276
+	SYS_SECCOMP                = 277
+	SYS_GETRANDOM              = 278
+	SYS_MEMFD_CREATE           = 279
+	SYS_BPF                    = 280
+	SYS_EXECVEAT               = 281
+	SYS_USERFAULTFD            = 282
+	SYS_MEMBARRIER             = 283
+	SYS_MLOCK2                 = 284
+	SYS_COPY_FILE_RANGE        = 285
+	SYS_PREADV2                = 286
+	SYS_PWRITEV2               = 287
+	SYS_PKEY_MPROTECT          = 288
+	SYS_PKEY_ALLOC             = 289
+	SYS_PKEY_FREE              = 290
+	SYS_STATX                  = 291
+	SYS_IO_PGETEVENTS          = 292
+	SYS_RSEQ                   = 293
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
new file mode 100755
index 0000000..6eb7c25
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
@@ -0,0 +1,337 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -fsigned-char /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build s390x,linux
+
+package unix
+
+const (
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_RESTART_SYSCALL        = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_BRK                    = 45
+	SYS_SIGNAL                 = 48
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_SETPGID                = 57
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_SYMLINK                = 83
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_LOOKUP_DCOOKIE         = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_GETDENTS               = 141
+	SYS_SELECT                 = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_QUERY_MODULE           = 167
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_GETPMSG                = 188
+	SYS_PUTPMSG                = 189
+	SYS_VFORK                  = 190
+	SYS_GETRLIMIT              = 191
+	SYS_LCHOWN                 = 198
+	SYS_GETUID                 = 199
+	SYS_GETGID                 = 200
+	SYS_GETEUID                = 201
+	SYS_GETEGID                = 202
+	SYS_SETREUID               = 203
+	SYS_SETREGID               = 204
+	SYS_GETGROUPS              = 205
+	SYS_SETGROUPS              = 206
+	SYS_FCHOWN                 = 207
+	SYS_SETRESUID              = 208
+	SYS_GETRESUID              = 209
+	SYS_SETRESGID              = 210
+	SYS_GETRESGID              = 211
+	SYS_CHOWN                  = 212
+	SYS_SETUID                 = 213
+	SYS_SETGID                 = 214
+	SYS_SETFSUID               = 215
+	SYS_SETFSGID               = 216
+	SYS_PIVOT_ROOT             = 217
+	SYS_MINCORE                = 218
+	SYS_MADVISE                = 219
+	SYS_GETDENTS64             = 220
+	SYS_READAHEAD              = 222
+	SYS_SETXATTR               = 224
+	SYS_LSETXATTR              = 225
+	SYS_FSETXATTR              = 226
+	SYS_GETXATTR               = 227
+	SYS_LGETXATTR              = 228
+	SYS_FGETXATTR              = 229
+	SYS_LISTXATTR              = 230
+	SYS_LLISTXATTR             = 231
+	SYS_FLISTXATTR             = 232
+	SYS_REMOVEXATTR            = 233
+	SYS_LREMOVEXATTR           = 234
+	SYS_FREMOVEXATTR           = 235
+	SYS_GETTID                 = 236
+	SYS_TKILL                  = 237
+	SYS_FUTEX                  = 238
+	SYS_SCHED_SETAFFINITY      = 239
+	SYS_SCHED_GETAFFINITY      = 240
+	SYS_TGKILL                 = 241
+	SYS_IO_SETUP               = 243
+	SYS_IO_DESTROY             = 244
+	SYS_IO_GETEVENTS           = 245
+	SYS_IO_SUBMIT              = 246
+	SYS_IO_CANCEL              = 247
+	SYS_EXIT_GROUP             = 248
+	SYS_EPOLL_CREATE           = 249
+	SYS_EPOLL_CTL              = 250
+	SYS_EPOLL_WAIT             = 251
+	SYS_SET_TID_ADDRESS        = 252
+	SYS_FADVISE64              = 253
+	SYS_TIMER_CREATE           = 254
+	SYS_TIMER_SETTIME          = 255
+	SYS_TIMER_GETTIME          = 256
+	SYS_TIMER_GETOVERRUN       = 257
+	SYS_TIMER_DELETE           = 258
+	SYS_CLOCK_SETTIME          = 259
+	SYS_CLOCK_GETTIME          = 260
+	SYS_CLOCK_GETRES           = 261
+	SYS_CLOCK_NANOSLEEP        = 262
+	SYS_STATFS64               = 265
+	SYS_FSTATFS64              = 266
+	SYS_REMAP_FILE_PAGES       = 267
+	SYS_MBIND                  = 268
+	SYS_GET_MEMPOLICY          = 269
+	SYS_SET_MEMPOLICY          = 270
+	SYS_MQ_OPEN                = 271
+	SYS_MQ_UNLINK              = 272
+	SYS_MQ_TIMEDSEND           = 273
+	SYS_MQ_TIMEDRECEIVE        = 274
+	SYS_MQ_NOTIFY              = 275
+	SYS_MQ_GETSETATTR          = 276
+	SYS_KEXEC_LOAD             = 277
+	SYS_ADD_KEY                = 278
+	SYS_REQUEST_KEY            = 279
+	SYS_KEYCTL                 = 280
+	SYS_WAITID                 = 281
+	SYS_IOPRIO_SET             = 282
+	SYS_IOPRIO_GET             = 283
+	SYS_INOTIFY_INIT           = 284
+	SYS_INOTIFY_ADD_WATCH      = 285
+	SYS_INOTIFY_RM_WATCH       = 286
+	SYS_MIGRATE_PAGES          = 287
+	SYS_OPENAT                 = 288
+	SYS_MKDIRAT                = 289
+	SYS_MKNODAT                = 290
+	SYS_FCHOWNAT               = 291
+	SYS_FUTIMESAT              = 292
+	SYS_NEWFSTATAT             = 293
+	SYS_UNLINKAT               = 294
+	SYS_RENAMEAT               = 295
+	SYS_LINKAT                 = 296
+	SYS_SYMLINKAT              = 297
+	SYS_READLINKAT             = 298
+	SYS_FCHMODAT               = 299
+	SYS_FACCESSAT              = 300
+	SYS_PSELECT6               = 301
+	SYS_PPOLL                  = 302
+	SYS_UNSHARE                = 303
+	SYS_SET_ROBUST_LIST        = 304
+	SYS_GET_ROBUST_LIST        = 305
+	SYS_SPLICE                 = 306
+	SYS_SYNC_FILE_RANGE        = 307
+	SYS_TEE                    = 308
+	SYS_VMSPLICE               = 309
+	SYS_MOVE_PAGES             = 310
+	SYS_GETCPU                 = 311
+	SYS_EPOLL_PWAIT            = 312
+	SYS_UTIMES                 = 313
+	SYS_FALLOCATE              = 314
+	SYS_UTIMENSAT              = 315
+	SYS_SIGNALFD               = 316
+	SYS_TIMERFD                = 317
+	SYS_EVENTFD                = 318
+	SYS_TIMERFD_CREATE         = 319
+	SYS_TIMERFD_SETTIME        = 320
+	SYS_TIMERFD_GETTIME        = 321
+	SYS_SIGNALFD4              = 322
+	SYS_EVENTFD2               = 323
+	SYS_INOTIFY_INIT1          = 324
+	SYS_PIPE2                  = 325
+	SYS_DUP3                   = 326
+	SYS_EPOLL_CREATE1          = 327
+	SYS_PREADV                 = 328
+	SYS_PWRITEV                = 329
+	SYS_RT_TGSIGQUEUEINFO      = 330
+	SYS_PERF_EVENT_OPEN        = 331
+	SYS_FANOTIFY_INIT          = 332
+	SYS_FANOTIFY_MARK          = 333
+	SYS_PRLIMIT64              = 334
+	SYS_NAME_TO_HANDLE_AT      = 335
+	SYS_OPEN_BY_HANDLE_AT      = 336
+	SYS_CLOCK_ADJTIME          = 337
+	SYS_SYNCFS                 = 338
+	SYS_SETNS                  = 339
+	SYS_PROCESS_VM_READV       = 340
+	SYS_PROCESS_VM_WRITEV      = 341
+	SYS_S390_RUNTIME_INSTR     = 342
+	SYS_KCMP                   = 343
+	SYS_FINIT_MODULE           = 344
+	SYS_SCHED_SETATTR          = 345
+	SYS_SCHED_GETATTR          = 346
+	SYS_RENAMEAT2              = 347
+	SYS_SECCOMP                = 348
+	SYS_GETRANDOM              = 349
+	SYS_MEMFD_CREATE           = 350
+	SYS_BPF                    = 351
+	SYS_S390_PCI_MMIO_WRITE    = 352
+	SYS_S390_PCI_MMIO_READ     = 353
+	SYS_EXECVEAT               = 354
+	SYS_USERFAULTFD            = 355
+	SYS_MEMBARRIER             = 356
+	SYS_RECVMMSG               = 357
+	SYS_SENDMMSG               = 358
+	SYS_SOCKET                 = 359
+	SYS_SOCKETPAIR             = 360
+	SYS_BIND                   = 361
+	SYS_CONNECT                = 362
+	SYS_LISTEN                 = 363
+	SYS_ACCEPT4                = 364
+	SYS_GETSOCKOPT             = 365
+	SYS_SETSOCKOPT             = 366
+	SYS_GETSOCKNAME            = 367
+	SYS_GETPEERNAME            = 368
+	SYS_SENDTO                 = 369
+	SYS_SENDMSG                = 370
+	SYS_RECVFROM               = 371
+	SYS_RECVMSG                = 372
+	SYS_SHUTDOWN               = 373
+	SYS_MLOCK2                 = 374
+	SYS_COPY_FILE_RANGE        = 375
+	SYS_PREADV2                = 376
+	SYS_PWRITEV2               = 377
+	SYS_S390_GUARDED_STORAGE   = 378
+	SYS_STATX                  = 379
+	SYS_S390_STHYI             = 380
+	SYS_KEXEC_FILE_LOAD        = 381
+	SYS_IO_PGETEVENTS          = 382
+	SYS_RSEQ                   = 383
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
new file mode 100755
index 0000000..93480fc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
@@ -0,0 +1,350 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build sparc64,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAIT4                  = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECV                  = 11
+	SYS_CHDIR                  = 12
+	SYS_CHOWN                  = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BRK                    = 17
+	SYS_PERFCTR                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_CAPGET                 = 21
+	SYS_CAPSET                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_VMSPLICE               = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_SIGALTSTACK            = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_STAT                   = 38
+	SYS_SENDFILE               = 39
+	SYS_LSTAT                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_UMOUNT2                = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_MEMORY_ORDERING        = 52
+	SYS_IOCTL                  = 54
+	SYS_REBOOT                 = 55
+	SYS_SYMLINK                = 57
+	SYS_READLINK               = 58
+	SYS_EXECVE                 = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_FSTAT                  = 62
+	SYS_FSTAT64                = 63
+	SYS_GETPAGESIZE            = 64
+	SYS_MSYNC                  = 65
+	SYS_VFORK                  = 66
+	SYS_PREAD64                = 67
+	SYS_PWRITE64               = 68
+	SYS_MMAP                   = 71
+	SYS_MUNMAP                 = 73
+	SYS_MPROTECT               = 74
+	SYS_MADVISE                = 75
+	SYS_VHANGUP                = 76
+	SYS_MINCORE                = 78
+	SYS_GETGROUPS              = 79
+	SYS_SETGROUPS              = 80
+	SYS_GETPGRP                = 81
+	SYS_SETITIMER              = 83
+	SYS_SWAPON                 = 85
+	SYS_GETITIMER              = 86
+	SYS_SETHOSTNAME            = 88
+	SYS_DUP2                   = 90
+	SYS_FCNTL                  = 92
+	SYS_SELECT                 = 93
+	SYS_FSYNC                  = 95
+	SYS_SETPRIORITY            = 96
+	SYS_SOCKET                 = 97
+	SYS_CONNECT                = 98
+	SYS_ACCEPT                 = 99
+	SYS_GETPRIORITY            = 100
+	SYS_RT_SIGRETURN           = 101
+	SYS_RT_SIGACTION           = 102
+	SYS_RT_SIGPROCMASK         = 103
+	SYS_RT_SIGPENDING          = 104
+	SYS_RT_SIGTIMEDWAIT        = 105
+	SYS_RT_SIGQUEUEINFO        = 106
+	SYS_RT_SIGSUSPEND          = 107
+	SYS_SETRESUID              = 108
+	SYS_GETRESUID              = 109
+	SYS_SETRESGID              = 110
+	SYS_GETRESGID              = 111
+	SYS_RECVMSG                = 113
+	SYS_SENDMSG                = 114
+	SYS_GETTIMEOFDAY           = 116
+	SYS_GETRUSAGE              = 117
+	SYS_GETSOCKOPT             = 118
+	SYS_GETCWD                 = 119
+	SYS_READV                  = 120
+	SYS_WRITEV                 = 121
+	SYS_SETTIMEOFDAY           = 122
+	SYS_FCHOWN                 = 123
+	SYS_FCHMOD                 = 124
+	SYS_RECVFROM               = 125
+	SYS_SETREUID               = 126
+	SYS_SETREGID               = 127
+	SYS_RENAME                 = 128
+	SYS_TRUNCATE               = 129
+	SYS_FTRUNCATE              = 130
+	SYS_FLOCK                  = 131
+	SYS_LSTAT64                = 132
+	SYS_SENDTO                 = 133
+	SYS_SHUTDOWN               = 134
+	SYS_SOCKETPAIR             = 135
+	SYS_MKDIR                  = 136
+	SYS_RMDIR                  = 137
+	SYS_UTIMES                 = 138
+	SYS_STAT64                 = 139
+	SYS_SENDFILE64             = 140
+	SYS_GETPEERNAME            = 141
+	SYS_FUTEX                  = 142
+	SYS_GETTID                 = 143
+	SYS_GETRLIMIT              = 144
+	SYS_SETRLIMIT              = 145
+	SYS_PIVOT_ROOT             = 146
+	SYS_PRCTL                  = 147
+	SYS_PCICONFIG_READ         = 148
+	SYS_PCICONFIG_WRITE        = 149
+	SYS_GETSOCKNAME            = 150
+	SYS_INOTIFY_INIT           = 151
+	SYS_INOTIFY_ADD_WATCH      = 152
+	SYS_POLL                   = 153
+	SYS_GETDENTS64             = 154
+	SYS_INOTIFY_RM_WATCH       = 156
+	SYS_STATFS                 = 157
+	SYS_FSTATFS                = 158
+	SYS_UMOUNT                 = 159
+	SYS_SCHED_SET_AFFINITY     = 160
+	SYS_SCHED_GET_AFFINITY     = 161
+	SYS_GETDOMAINNAME          = 162
+	SYS_SETDOMAINNAME          = 163
+	SYS_UTRAP_INSTALL          = 164
+	SYS_QUOTACTL               = 165
+	SYS_SET_TID_ADDRESS        = 166
+	SYS_MOUNT                  = 167
+	SYS_USTAT                  = 168
+	SYS_SETXATTR               = 169
+	SYS_LSETXATTR              = 170
+	SYS_FSETXATTR              = 171
+	SYS_GETXATTR               = 172
+	SYS_LGETXATTR              = 173
+	SYS_GETDENTS               = 174
+	SYS_SETSID                 = 175
+	SYS_FCHDIR                 = 176
+	SYS_FGETXATTR              = 177
+	SYS_LISTXATTR              = 178
+	SYS_LLISTXATTR             = 179
+	SYS_FLISTXATTR             = 180
+	SYS_REMOVEXATTR            = 181
+	SYS_LREMOVEXATTR           = 182
+	SYS_SIGPENDING             = 183
+	SYS_QUERY_MODULE           = 184
+	SYS_SETPGID                = 185
+	SYS_FREMOVEXATTR           = 186
+	SYS_TKILL                  = 187
+	SYS_EXIT_GROUP             = 188
+	SYS_UNAME                  = 189
+	SYS_INIT_MODULE            = 190
+	SYS_PERSONALITY            = 191
+	SYS_REMAP_FILE_PAGES       = 192
+	SYS_EPOLL_CREATE           = 193
+	SYS_EPOLL_CTL              = 194
+	SYS_EPOLL_WAIT             = 195
+	SYS_IOPRIO_SET             = 196
+	SYS_GETPPID                = 197
+	SYS_SIGACTION              = 198
+	SYS_SGETMASK               = 199
+	SYS_SSETMASK               = 200
+	SYS_SIGSUSPEND             = 201
+	SYS_OLDLSTAT               = 202
+	SYS_USELIB                 = 203
+	SYS_READDIR                = 204
+	SYS_READAHEAD              = 205
+	SYS_SOCKETCALL             = 206
+	SYS_SYSLOG                 = 207
+	SYS_LOOKUP_DCOOKIE         = 208
+	SYS_FADVISE64              = 209
+	SYS_FADVISE64_64           = 210
+	SYS_TGKILL                 = 211
+	SYS_WAITPID                = 212
+	SYS_SWAPOFF                = 213
+	SYS_SYSINFO                = 214
+	SYS_IPC                    = 215
+	SYS_SIGRETURN              = 216
+	SYS_CLONE                  = 217
+	SYS_IOPRIO_GET             = 218
+	SYS_ADJTIMEX               = 219
+	SYS_SIGPROCMASK            = 220
+	SYS_CREATE_MODULE          = 221
+	SYS_DELETE_MODULE          = 222
+	SYS_GET_KERNEL_SYMS        = 223
+	SYS_GETPGID                = 224
+	SYS_BDFLUSH                = 225
+	SYS_SYSFS                  = 226
+	SYS_AFS_SYSCALL            = 227
+	SYS_SETFSUID               = 228
+	SYS_SETFSGID               = 229
+	SYS__NEWSELECT             = 230
+	SYS_SPLICE                 = 232
+	SYS_STIME                  = 233
+	SYS_STATFS64               = 234
+	SYS_FSTATFS64              = 235
+	SYS__LLSEEK                = 236
+	SYS_MLOCK                  = 237
+	SYS_MUNLOCK                = 238
+	SYS_MLOCKALL               = 239
+	SYS_MUNLOCKALL             = 240
+	SYS_SCHED_SETPARAM         = 241
+	SYS_SCHED_GETPARAM         = 242
+	SYS_SCHED_SETSCHEDULER     = 243
+	SYS_SCHED_GETSCHEDULER     = 244
+	SYS_SCHED_YIELD            = 245
+	SYS_SCHED_GET_PRIORITY_MAX = 246
+	SYS_SCHED_GET_PRIORITY_MIN = 247
+	SYS_SCHED_RR_GET_INTERVAL  = 248
+	SYS_NANOSLEEP              = 249
+	SYS_MREMAP                 = 250
+	SYS__SYSCTL                = 251
+	SYS_GETSID                 = 252
+	SYS_FDATASYNC              = 253
+	SYS_NFSSERVCTL             = 254
+	SYS_SYNC_FILE_RANGE        = 255
+	SYS_CLOCK_SETTIME          = 256
+	SYS_CLOCK_GETTIME          = 257
+	SYS_CLOCK_GETRES           = 258
+	SYS_CLOCK_NANOSLEEP        = 259
+	SYS_SCHED_GETAFFINITY      = 260
+	SYS_SCHED_SETAFFINITY      = 261
+	SYS_TIMER_SETTIME          = 262
+	SYS_TIMER_GETTIME          = 263
+	SYS_TIMER_GETOVERRUN       = 264
+	SYS_TIMER_DELETE           = 265
+	SYS_TIMER_CREATE           = 266
+	SYS_IO_SETUP               = 268
+	SYS_IO_DESTROY             = 269
+	SYS_IO_SUBMIT              = 270
+	SYS_IO_CANCEL              = 271
+	SYS_IO_GETEVENTS           = 272
+	SYS_MQ_OPEN                = 273
+	SYS_MQ_UNLINK              = 274
+	SYS_MQ_TIMEDSEND           = 275
+	SYS_MQ_TIMEDRECEIVE        = 276
+	SYS_MQ_NOTIFY              = 277
+	SYS_MQ_GETSETATTR          = 278
+	SYS_WAITID                 = 279
+	SYS_TEE                    = 280
+	SYS_ADD_KEY                = 281
+	SYS_REQUEST_KEY            = 282
+	SYS_KEYCTL                 = 283
+	SYS_OPENAT                 = 284
+	SYS_MKDIRAT                = 285
+	SYS_MKNODAT                = 286
+	SYS_FCHOWNAT               = 287
+	SYS_FUTIMESAT              = 288
+	SYS_FSTATAT64              = 289
+	SYS_UNLINKAT               = 290
+	SYS_RENAMEAT               = 291
+	SYS_LINKAT                 = 292
+	SYS_SYMLINKAT              = 293
+	SYS_READLINKAT             = 294
+	SYS_FCHMODAT               = 295
+	SYS_FACCESSAT              = 296
+	SYS_PSELECT6               = 297
+	SYS_PPOLL                  = 298
+	SYS_UNSHARE                = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_GET_ROBUST_LIST        = 301
+	SYS_MIGRATE_PAGES          = 302
+	SYS_MBIND                  = 303
+	SYS_GET_MEMPOLICY          = 304
+	SYS_SET_MEMPOLICY          = 305
+	SYS_KEXEC_LOAD             = 306
+	SYS_MOVE_PAGES             = 307
+	SYS_GETCPU                 = 308
+	SYS_EPOLL_PWAIT            = 309
+	SYS_UTIMENSAT              = 310
+	SYS_SIGNALFD               = 311
+	SYS_TIMERFD_CREATE         = 312
+	SYS_EVENTFD                = 313
+	SYS_FALLOCATE              = 314
+	SYS_TIMERFD_SETTIME        = 315
+	SYS_TIMERFD_GETTIME        = 316
+	SYS_SIGNALFD4              = 317
+	SYS_EVENTFD2               = 318
+	SYS_EPOLL_CREATE1          = 319
+	SYS_DUP3                   = 320
+	SYS_PIPE2                  = 321
+	SYS_INOTIFY_INIT1          = 322
+	SYS_ACCEPT4                = 323
+	SYS_PREADV                 = 324
+	SYS_PWRITEV                = 325
+	SYS_RT_TGSIGQUEUEINFO      = 326
+	SYS_PERF_EVENT_OPEN        = 327
+	SYS_RECVMMSG               = 328
+	SYS_FANOTIFY_INIT          = 329
+	SYS_FANOTIFY_MARK          = 330
+	SYS_PRLIMIT64              = 331
+	SYS_NAME_TO_HANDLE_AT      = 332
+	SYS_OPEN_BY_HANDLE_AT      = 333
+	SYS_CLOCK_ADJTIME          = 334
+	SYS_SYNCFS                 = 335
+	SYS_SENDMMSG               = 336
+	SYS_SETNS                  = 337
+	SYS_PROCESS_VM_READV       = 338
+	SYS_PROCESS_VM_WRITEV      = 339
+	SYS_KERN_FEATURES          = 340
+	SYS_KCMP                   = 341
+	SYS_FINIT_MODULE           = 342
+	SYS_SCHED_SETATTR          = 343
+	SYS_SCHED_GETATTR          = 344
+	SYS_RENAMEAT2              = 345
+	SYS_SECCOMP                = 346
+	SYS_GETRANDOM              = 347
+	SYS_MEMFD_CREATE           = 348
+	SYS_BPF                    = 349
+	SYS_EXECVEAT               = 350
+	SYS_MEMBARRIER             = 351
+	SYS_USERFAULTFD            = 352
+	SYS_BIND                   = 353
+	SYS_LISTEN                 = 354
+	SYS_SETSOCKOPT             = 355
+	SYS_MLOCK2                 = 356
+	SYS_COPY_FILE_RANGE        = 357
+	SYS_PREADV2                = 358
+	SYS_PWRITEV2               = 359
+	SYS_STATX                  = 360
+	SYS_IO_PGETEVENTS          = 361
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
new file mode 100755
index 0000000..e66a8c9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
@@ -0,0 +1,274 @@
+// go run mksysnum.go http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_MSYNC                = 277 // { int|sys|13|msync(void *addr, size_t len, int flags); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
new file mode 100755
index 0000000..42c788f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
@@ -0,0 +1,274 @@
+// go run mksysnum.go http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_MSYNC                = 277 // { int|sys|13|msync(void *addr, size_t len, int flags); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
new file mode 100755
index 0000000..0a07571
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
@@ -0,0 +1,274 @@
+// go run mksysnum.go http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_MSYNC                = 277 // { int|sys|13|msync(void *addr, size_t len, int flags); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
new file mode 100755
index 0000000..0291c09
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
@@ -0,0 +1,274 @@
+// go run mksysnum.go http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; DO NOT EDIT.
+
+// +build arm64,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_MSYNC                = 277 // { int|sys|13|msync(void *addr, size_t len, int flags); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
new file mode 100755
index 0000000..b0207d1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
@@ -0,0 +1,218 @@
+// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,openbsd
+
+package unix
+
+const (
+	SYS_EXIT           = 1   // { void sys_exit(int rval); }
+	SYS_FORK           = 2   // { int sys_fork(void); }
+	SYS_READ           = 3   // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE          = 4   // { ssize_t sys_write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN           = 5   // { int sys_open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE          = 6   // { int sys_close(int fd); }
+	SYS_GETENTROPY     = 7   // { int sys_getentropy(void *buf, size_t nbyte); }
+	SYS___TFORK        = 8   // { int sys___tfork(const struct __tfork *param, size_t psize); }
+	SYS_LINK           = 9   // { int sys_link(const char *path, const char *link); }
+	SYS_UNLINK         = 10  // { int sys_unlink(const char *path); }
+	SYS_WAIT4          = 11  // { pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_CHDIR          = 12  // { int sys_chdir(const char *path); }
+	SYS_FCHDIR         = 13  // { int sys_fchdir(int fd); }
+	SYS_MKNOD          = 14  // { int sys_mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_CHMOD          = 15  // { int sys_chmod(const char *path, mode_t mode); }
+	SYS_CHOWN          = 16  // { int sys_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_OBREAK         = 17  // { int sys_obreak(char *nsize); } break
+	SYS_GETDTABLECOUNT = 18  // { int sys_getdtablecount(void); }
+	SYS_GETRUSAGE      = 19  // { int sys_getrusage(int who, struct rusage *rusage); }
+	SYS_GETPID         = 20  // { pid_t sys_getpid(void); }
+	SYS_MOUNT          = 21  // { int sys_mount(const char *type, const char *path, int flags, void *data); }
+	SYS_UNMOUNT        = 22  // { int sys_unmount(const char *path, int flags); }
+	SYS_SETUID         = 23  // { int sys_setuid(uid_t uid); }
+	SYS_GETUID         = 24  // { uid_t sys_getuid(void); }
+	SYS_GETEUID        = 25  // { uid_t sys_geteuid(void); }
+	SYS_PTRACE         = 26  // { int sys_ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG        = 27  // { ssize_t sys_recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG        = 28  // { ssize_t sys_sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM       = 29  // { ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT         = 30  // { int sys_accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME    = 31  // { int sys_getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME    = 32  // { int sys_getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS         = 33  // { int sys_access(const char *path, int amode); }
+	SYS_CHFLAGS        = 34  // { int sys_chflags(const char *path, u_int flags); }
+	SYS_FCHFLAGS       = 35  // { int sys_fchflags(int fd, u_int flags); }
+	SYS_SYNC           = 36  // { void sys_sync(void); }
+	SYS_STAT           = 38  // { int sys_stat(const char *path, struct stat *ub); }
+	SYS_GETPPID        = 39  // { pid_t sys_getppid(void); }
+	SYS_LSTAT          = 40  // { int sys_lstat(const char *path, struct stat *ub); }
+	SYS_DUP            = 41  // { int sys_dup(int fd); }
+	SYS_FSTATAT        = 42  // { int sys_fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_GETEGID        = 43  // { gid_t sys_getegid(void); }
+	SYS_PROFIL         = 44  // { int sys_profil(caddr_t samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE         = 45  // { int sys_ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_SIGACTION      = 46  // { int sys_sigaction(int signum, const struct sigaction *nsa, struct sigaction *osa); }
+	SYS_GETGID         = 47  // { gid_t sys_getgid(void); }
+	SYS_SIGPROCMASK    = 48  // { int sys_sigprocmask(int how, sigset_t mask); }
+	SYS_SETLOGIN       = 50  // { int sys_setlogin(const char *namebuf); }
+	SYS_ACCT           = 51  // { int sys_acct(const char *path); }
+	SYS_SIGPENDING     = 52  // { int sys_sigpending(void); }
+	SYS_FSTAT          = 53  // { int sys_fstat(int fd, struct stat *sb); }
+	SYS_IOCTL          = 54  // { int sys_ioctl(int fd, u_long com, ... void *data); }
+	SYS_REBOOT         = 55  // { int sys_reboot(int opt); }
+	SYS_REVOKE         = 56  // { int sys_revoke(const char *path); }
+	SYS_SYMLINK        = 57  // { int sys_symlink(const char *path, const char *link); }
+	SYS_READLINK       = 58  // { ssize_t sys_readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE         = 59  // { int sys_execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK          = 60  // { mode_t sys_umask(mode_t newmask); }
+	SYS_CHROOT         = 61  // { int sys_chroot(const char *path); }
+	SYS_GETFSSTAT      = 62  // { int sys_getfsstat(struct statfs *buf, size_t bufsize, int flags); }
+	SYS_STATFS         = 63  // { int sys_statfs(const char *path, struct statfs *buf); }
+	SYS_FSTATFS        = 64  // { int sys_fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS       = 65  // { int sys_fhstatfs(const fhandle_t *fhp, struct statfs *buf); }
+	SYS_VFORK          = 66  // { int sys_vfork(void); }
+	SYS_GETTIMEOFDAY   = 67  // { int sys_gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_SETTIMEOFDAY   = 68  // { int sys_settimeofday(const struct timeval *tv, const struct timezone *tzp); }
+	SYS_SETITIMER      = 69  // { int sys_setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER      = 70  // { int sys_getitimer(int which, struct itimerval *itv); }
+	SYS_SELECT         = 71  // { int sys_select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_KEVENT         = 72  // { int sys_kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_MUNMAP         = 73  // { int sys_munmap(void *addr, size_t len); }
+	SYS_MPROTECT       = 74  // { int sys_mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE        = 75  // { int sys_madvise(void *addr, size_t len, int behav); }
+	SYS_UTIMES         = 76  // { int sys_utimes(const char *path, const struct timeval *tptr); }
+	SYS_FUTIMES        = 77  // { int sys_futimes(int fd, const struct timeval *tptr); }
+	SYS_MINCORE        = 78  // { int sys_mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS      = 79  // { int sys_getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS      = 80  // { int sys_setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP        = 81  // { int sys_getpgrp(void); }
+	SYS_SETPGID        = 82  // { int sys_setpgid(pid_t pid, pid_t pgid); }
+	SYS_FUTEX          = 83  // { int sys_futex(uint32_t *f, int op, int val, const struct timespec *timeout, uint32_t *g); }
+	SYS_UTIMENSAT      = 84  // { int sys_utimensat(int fd, const char *path, const struct timespec *times, int flag); }
+	SYS_FUTIMENS       = 85  // { int sys_futimens(int fd, const struct timespec *times); }
+	SYS_KBIND          = 86  // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
+	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_DUP2           = 90  // { int sys_dup2(int from, int to); }
+	SYS_NANOSLEEP      = 91  // { int sys_nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FCNTL          = 92  // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+	SYS_ACCEPT4        = 93  // { int sys_accept4(int s, struct sockaddr *name, socklen_t *anamelen, int flags); }
+	SYS___THRSLEEP     = 94  // { int sys___thrsleep(const volatile void *ident, clockid_t clock_id, const struct timespec *tp, void *lock, const int *abort); }
+	SYS_FSYNC          = 95  // { int sys_fsync(int fd); }
+	SYS_SETPRIORITY    = 96  // { int sys_setpriority(int which, id_t who, int prio); }
+	SYS_SOCKET         = 97  // { int sys_socket(int domain, int type, int protocol); }
+	SYS_CONNECT        = 98  // { int sys_connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETDENTS       = 99  // { int sys_getdents(int fd, void *buf, size_t buflen); }
+	SYS_GETPRIORITY    = 100 // { int sys_getpriority(int which, id_t who); }
+	SYS_PIPE2          = 101 // { int sys_pipe2(int *fdp, int flags); }
+	SYS_DUP3           = 102 // { int sys_dup3(int from, int to, int flags); }
+	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }
+	SYS_CHFLAGSAT      = 107 // { int sys_chflagsat(int fd, const char *path, u_int flags, int atflags); }
+	SYS_PLEDGE         = 108 // { int sys_pledge(const char *promises, const char *execpromises); }
+	SYS_PPOLL          = 109 // { int sys_ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_PSELECT        = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_SIGSUSPEND     = 111 // { int sys_sigsuspend(int mask); }
+	SYS_SENDSYSLOG     = 112 // { int sys_sendsyslog(const char *buf, size_t nbyte, int flags); }
+	SYS_UNVEIL         = 114 // { int sys_unveil(const char *path, const char *permissions); }
+	SYS_GETSOCKOPT     = 118 // { int sys_getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_THRKILL        = 119 // { int sys_thrkill(pid_t tid, int signum, void *tcb); }
+	SYS_READV          = 120 // { ssize_t sys_readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_KILL           = 122 // { int sys_kill(int pid, int signum); }
+	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
+	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID       = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME         = 128 // { int sys_rename(const char *from, const char *to); }
+	SYS_FLOCK          = 131 // { int sys_flock(int fd, int how); }
+	SYS_MKFIFO         = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO         = 133 // { ssize_t sys_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN       = 134 // { int sys_shutdown(int s, int how); }
+	SYS_SOCKETPAIR     = 135 // { int sys_socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR          = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR          = 137 // { int sys_rmdir(const char *path); }
+	SYS_ADJTIME        = 140 // { int sys_adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_GETLOGIN_R     = 141 // { int sys_getlogin_r(char *namebuf, u_int namelen); }
+	SYS_SETSID         = 147 // { int sys_setsid(void); }
+	SYS_QUOTACTL       = 148 // { int sys_quotactl(const char *path, int cmd, int uid, char *arg); }
+	SYS_NFSSVC         = 155 // { int sys_nfssvc(int flag, void *argp); }
+	SYS_GETFH          = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+	SYS_SYSARCH        = 165 // { int sys_sysarch(int op, void *parms); }
+	SYS_PREAD          = 173 // { ssize_t sys_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_PWRITE         = 174 // { ssize_t sys_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETGID         = 181 // { int sys_setgid(gid_t gid); }
+	SYS_SETEGID        = 182 // { int sys_setegid(gid_t egid); }
+	SYS_SETEUID        = 183 // { int sys_seteuid(uid_t euid); }
+	SYS_PATHCONF       = 191 // { long sys_pathconf(const char *path, int name); }
+	SYS_FPATHCONF      = 192 // { long sys_fpathconf(int fd, int name); }
+	SYS_SWAPCTL        = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+	SYS_GETRLIMIT      = 194 // { int sys_getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT      = 195 // { int sys_setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP           = 197 // { void *sys_mmap(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_LSEEK          = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_TRUNCATE       = 200 // { int sys_truncate(const char *path, int pad, off_t length); }
+	SYS_FTRUNCATE      = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+	SYS_SYSCTL         = 202 // { int sys_sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+	SYS_MLOCK          = 203 // { int sys_mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK        = 204 // { int sys_munlock(const void *addr, size_t len); }
+	SYS_GETPGID        = 207 // { pid_t sys_getpgid(pid_t pid); }
+	SYS_UTRACE         = 209 // { int sys_utrace(const char *label, const void *addr, size_t len); }
+	SYS_SEMGET         = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+	SYS_MSGGET         = 225 // { int sys_msgget(key_t key, int msgflg); }
+	SYS_MSGSND         = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV         = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT          = 228 // { void *sys_shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT          = 230 // { int sys_shmdt(const void *shmaddr); }
+	SYS_MINHERIT       = 250 // { int sys_minherit(void *addr, size_t len, int inherit); }
+	SYS_POLL           = 252 // { int sys_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID      = 253 // { int sys_issetugid(void); }
+	SYS_LCHOWN         = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID         = 255 // { pid_t sys_getsid(pid_t pid); }
+	SYS_MSYNC          = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+	SYS_PIPE           = 263 // { int sys_pipe(int *fdp); }
+	SYS_FHOPEN         = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+	SYS_PREADV         = 267 // { ssize_t sys_preadv(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_PWRITEV        = 268 // { ssize_t sys_pwritev(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_KQUEUE         = 269 // { int sys_kqueue(void); }
+	SYS_MLOCKALL       = 271 // { int sys_mlockall(int flags); }
+	SYS_MUNLOCKALL     = 272 // { int sys_munlockall(void); }
+	SYS_GETRESUID      = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_SETRESUID      = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_GETRESGID      = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_SETRESGID      = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_MQUERY         = 286 // { void *sys_mquery(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_CLOSEFROM      = 287 // { int sys_closefrom(int fd); }
+	SYS_SIGALTSTACK    = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, struct sigaltstack *oss); }
+	SYS_SHMGET         = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+	SYS_SEMOP          = 290 // { int sys_semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_FHSTAT         = 294 // { int sys_fhstat(const fhandle_t *fhp, struct stat *sb); }
+	SYS___SEMCTL       = 295 // { int sys___semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_SHMCTL         = 296 // { int sys_shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL         = 297 // { int sys_msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SCHED_YIELD    = 298 // { int sys_sched_yield(void); }
+	SYS_GETTHRID       = 299 // { pid_t sys_getthrid(void); }
+	SYS___THRWAKEUP    = 301 // { int sys___thrwakeup(const volatile void *ident, int n); }
+	SYS___THREXIT      = 302 // { void sys___threxit(pid_t *notdead); }
+	SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, siginfo_t *info, const struct timespec *timeout); }
+	SYS___GETCWD       = 304 // { int sys___getcwd(char *buf, size_t len); }
+	SYS_ADJFREQ        = 305 // { int sys_adjfreq(const int64_t *freq, int64_t *oldfreq); }
+	SYS_SETRTABLE      = 310 // { int sys_setrtable(int rtableid); }
+	SYS_GETRTABLE      = 311 // { int sys_getrtable(void); }
+	SYS_FACCESSAT      = 313 // { int sys_faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT       = 314 // { int sys_fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT       = 315 // { int sys_fchownat(int fd, const char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_LINKAT         = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, const char *path2, int flag); }
+	SYS_MKDIRAT        = 318 // { int sys_mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_MKFIFOAT       = 319 // { int sys_mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT        = 320 // { int sys_mknodat(int fd, const char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT         = 321 // { int sys_openat(int fd, const char *path, int flags, ... mode_t mode); }
+	SYS_READLINKAT     = 322 // { ssize_t sys_readlinkat(int fd, const char *path, char *buf, size_t count); }
+	SYS_RENAMEAT       = 323 // { int sys_renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_SYMLINKAT      = 324 // { int sys_symlinkat(const char *path, int fd, const char *link); }
+	SYS_UNLINKAT       = 325 // { int sys_unlinkat(int fd, const char *path, int flag); }
+	SYS___SET_TCB      = 329 // { void sys___set_tcb(void *tcb); }
+	SYS___GET_TCB      = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
new file mode 100755
index 0000000..f0dec6f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
@@ -0,0 +1,218 @@
+// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,openbsd
+
+package unix
+
+const (
+	SYS_EXIT           = 1   // { void sys_exit(int rval); }
+	SYS_FORK           = 2   // { int sys_fork(void); }
+	SYS_READ           = 3   // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE          = 4   // { ssize_t sys_write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN           = 5   // { int sys_open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE          = 6   // { int sys_close(int fd); }
+	SYS_GETENTROPY     = 7   // { int sys_getentropy(void *buf, size_t nbyte); }
+	SYS___TFORK        = 8   // { int sys___tfork(const struct __tfork *param, size_t psize); }
+	SYS_LINK           = 9   // { int sys_link(const char *path, const char *link); }
+	SYS_UNLINK         = 10  // { int sys_unlink(const char *path); }
+	SYS_WAIT4          = 11  // { pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_CHDIR          = 12  // { int sys_chdir(const char *path); }
+	SYS_FCHDIR         = 13  // { int sys_fchdir(int fd); }
+	SYS_MKNOD          = 14  // { int sys_mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_CHMOD          = 15  // { int sys_chmod(const char *path, mode_t mode); }
+	SYS_CHOWN          = 16  // { int sys_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_OBREAK         = 17  // { int sys_obreak(char *nsize); } break
+	SYS_GETDTABLECOUNT = 18  // { int sys_getdtablecount(void); }
+	SYS_GETRUSAGE      = 19  // { int sys_getrusage(int who, struct rusage *rusage); }
+	SYS_GETPID         = 20  // { pid_t sys_getpid(void); }
+	SYS_MOUNT          = 21  // { int sys_mount(const char *type, const char *path, int flags, void *data); }
+	SYS_UNMOUNT        = 22  // { int sys_unmount(const char *path, int flags); }
+	SYS_SETUID         = 23  // { int sys_setuid(uid_t uid); }
+	SYS_GETUID         = 24  // { uid_t sys_getuid(void); }
+	SYS_GETEUID        = 25  // { uid_t sys_geteuid(void); }
+	SYS_PTRACE         = 26  // { int sys_ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG        = 27  // { ssize_t sys_recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG        = 28  // { ssize_t sys_sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM       = 29  // { ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT         = 30  // { int sys_accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME    = 31  // { int sys_getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME    = 32  // { int sys_getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS         = 33  // { int sys_access(const char *path, int amode); }
+	SYS_CHFLAGS        = 34  // { int sys_chflags(const char *path, u_int flags); }
+	SYS_FCHFLAGS       = 35  // { int sys_fchflags(int fd, u_int flags); }
+	SYS_SYNC           = 36  // { void sys_sync(void); }
+	SYS_STAT           = 38  // { int sys_stat(const char *path, struct stat *ub); }
+	SYS_GETPPID        = 39  // { pid_t sys_getppid(void); }
+	SYS_LSTAT          = 40  // { int sys_lstat(const char *path, struct stat *ub); }
+	SYS_DUP            = 41  // { int sys_dup(int fd); }
+	SYS_FSTATAT        = 42  // { int sys_fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_GETEGID        = 43  // { gid_t sys_getegid(void); }
+	SYS_PROFIL         = 44  // { int sys_profil(caddr_t samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE         = 45  // { int sys_ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_SIGACTION      = 46  // { int sys_sigaction(int signum, const struct sigaction *nsa, struct sigaction *osa); }
+	SYS_GETGID         = 47  // { gid_t sys_getgid(void); }
+	SYS_SIGPROCMASK    = 48  // { int sys_sigprocmask(int how, sigset_t mask); }
+	SYS_SETLOGIN       = 50  // { int sys_setlogin(const char *namebuf); }
+	SYS_ACCT           = 51  // { int sys_acct(const char *path); }
+	SYS_SIGPENDING     = 52  // { int sys_sigpending(void); }
+	SYS_FSTAT          = 53  // { int sys_fstat(int fd, struct stat *sb); }
+	SYS_IOCTL          = 54  // { int sys_ioctl(int fd, u_long com, ... void *data); }
+	SYS_REBOOT         = 55  // { int sys_reboot(int opt); }
+	SYS_REVOKE         = 56  // { int sys_revoke(const char *path); }
+	SYS_SYMLINK        = 57  // { int sys_symlink(const char *path, const char *link); }
+	SYS_READLINK       = 58  // { ssize_t sys_readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE         = 59  // { int sys_execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK          = 60  // { mode_t sys_umask(mode_t newmask); }
+	SYS_CHROOT         = 61  // { int sys_chroot(const char *path); }
+	SYS_GETFSSTAT      = 62  // { int sys_getfsstat(struct statfs *buf, size_t bufsize, int flags); }
+	SYS_STATFS         = 63  // { int sys_statfs(const char *path, struct statfs *buf); }
+	SYS_FSTATFS        = 64  // { int sys_fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS       = 65  // { int sys_fhstatfs(const fhandle_t *fhp, struct statfs *buf); }
+	SYS_VFORK          = 66  // { int sys_vfork(void); }
+	SYS_GETTIMEOFDAY   = 67  // { int sys_gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_SETTIMEOFDAY   = 68  // { int sys_settimeofday(const struct timeval *tv, const struct timezone *tzp); }
+	SYS_SETITIMER      = 69  // { int sys_setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER      = 70  // { int sys_getitimer(int which, struct itimerval *itv); }
+	SYS_SELECT         = 71  // { int sys_select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_KEVENT         = 72  // { int sys_kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_MUNMAP         = 73  // { int sys_munmap(void *addr, size_t len); }
+	SYS_MPROTECT       = 74  // { int sys_mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE        = 75  // { int sys_madvise(void *addr, size_t len, int behav); }
+	SYS_UTIMES         = 76  // { int sys_utimes(const char *path, const struct timeval *tptr); }
+	SYS_FUTIMES        = 77  // { int sys_futimes(int fd, const struct timeval *tptr); }
+	SYS_MINCORE        = 78  // { int sys_mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS      = 79  // { int sys_getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS      = 80  // { int sys_setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP        = 81  // { int sys_getpgrp(void); }
+	SYS_SETPGID        = 82  // { int sys_setpgid(pid_t pid, pid_t pgid); }
+	SYS_FUTEX          = 83  // { int sys_futex(uint32_t *f, int op, int val, const struct timespec *timeout, uint32_t *g); }
+	SYS_UTIMENSAT      = 84  // { int sys_utimensat(int fd, const char *path, const struct timespec *times, int flag); }
+	SYS_FUTIMENS       = 85  // { int sys_futimens(int fd, const struct timespec *times); }
+	SYS_KBIND          = 86  // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
+	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_DUP2           = 90  // { int sys_dup2(int from, int to); }
+	SYS_NANOSLEEP      = 91  // { int sys_nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FCNTL          = 92  // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+	SYS_ACCEPT4        = 93  // { int sys_accept4(int s, struct sockaddr *name, socklen_t *anamelen, int flags); }
+	SYS___THRSLEEP     = 94  // { int sys___thrsleep(const volatile void *ident, clockid_t clock_id, const struct timespec *tp, void *lock, const int *abort); }
+	SYS_FSYNC          = 95  // { int sys_fsync(int fd); }
+	SYS_SETPRIORITY    = 96  // { int sys_setpriority(int which, id_t who, int prio); }
+	SYS_SOCKET         = 97  // { int sys_socket(int domain, int type, int protocol); }
+	SYS_CONNECT        = 98  // { int sys_connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETDENTS       = 99  // { int sys_getdents(int fd, void *buf, size_t buflen); }
+	SYS_GETPRIORITY    = 100 // { int sys_getpriority(int which, id_t who); }
+	SYS_PIPE2          = 101 // { int sys_pipe2(int *fdp, int flags); }
+	SYS_DUP3           = 102 // { int sys_dup3(int from, int to, int flags); }
+	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }
+	SYS_CHFLAGSAT      = 107 // { int sys_chflagsat(int fd, const char *path, u_int flags, int atflags); }
+	SYS_PLEDGE         = 108 // { int sys_pledge(const char *promises, const char *execpromises); }
+	SYS_PPOLL          = 109 // { int sys_ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_PSELECT        = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_SIGSUSPEND     = 111 // { int sys_sigsuspend(int mask); }
+	SYS_SENDSYSLOG     = 112 // { int sys_sendsyslog(const char *buf, size_t nbyte, int flags); }
+	SYS_UNVEIL         = 114 // { int sys_unveil(const char *path, const char *permissions); }
+	SYS_GETSOCKOPT     = 118 // { int sys_getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_THRKILL        = 119 // { int sys_thrkill(pid_t tid, int signum, void *tcb); }
+	SYS_READV          = 120 // { ssize_t sys_readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_KILL           = 122 // { int sys_kill(int pid, int signum); }
+	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
+	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID       = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME         = 128 // { int sys_rename(const char *from, const char *to); }
+	SYS_FLOCK          = 131 // { int sys_flock(int fd, int how); }
+	SYS_MKFIFO         = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO         = 133 // { ssize_t sys_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN       = 134 // { int sys_shutdown(int s, int how); }
+	SYS_SOCKETPAIR     = 135 // { int sys_socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR          = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR          = 137 // { int sys_rmdir(const char *path); }
+	SYS_ADJTIME        = 140 // { int sys_adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_GETLOGIN_R     = 141 // { int sys_getlogin_r(char *namebuf, u_int namelen); }
+	SYS_SETSID         = 147 // { int sys_setsid(void); }
+	SYS_QUOTACTL       = 148 // { int sys_quotactl(const char *path, int cmd, int uid, char *arg); }
+	SYS_NFSSVC         = 155 // { int sys_nfssvc(int flag, void *argp); }
+	SYS_GETFH          = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+	SYS_SYSARCH        = 165 // { int sys_sysarch(int op, void *parms); }
+	SYS_PREAD          = 173 // { ssize_t sys_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_PWRITE         = 174 // { ssize_t sys_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETGID         = 181 // { int sys_setgid(gid_t gid); }
+	SYS_SETEGID        = 182 // { int sys_setegid(gid_t egid); }
+	SYS_SETEUID        = 183 // { int sys_seteuid(uid_t euid); }
+	SYS_PATHCONF       = 191 // { long sys_pathconf(const char *path, int name); }
+	SYS_FPATHCONF      = 192 // { long sys_fpathconf(int fd, int name); }
+	SYS_SWAPCTL        = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+	SYS_GETRLIMIT      = 194 // { int sys_getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT      = 195 // { int sys_setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP           = 197 // { void *sys_mmap(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_LSEEK          = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_TRUNCATE       = 200 // { int sys_truncate(const char *path, int pad, off_t length); }
+	SYS_FTRUNCATE      = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+	SYS_SYSCTL         = 202 // { int sys_sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+	SYS_MLOCK          = 203 // { int sys_mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK        = 204 // { int sys_munlock(const void *addr, size_t len); }
+	SYS_GETPGID        = 207 // { pid_t sys_getpgid(pid_t pid); }
+	SYS_UTRACE         = 209 // { int sys_utrace(const char *label, const void *addr, size_t len); }
+	SYS_SEMGET         = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+	SYS_MSGGET         = 225 // { int sys_msgget(key_t key, int msgflg); }
+	SYS_MSGSND         = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV         = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT          = 228 // { void *sys_shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT          = 230 // { int sys_shmdt(const void *shmaddr); }
+	SYS_MINHERIT       = 250 // { int sys_minherit(void *addr, size_t len, int inherit); }
+	SYS_POLL           = 252 // { int sys_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID      = 253 // { int sys_issetugid(void); }
+	SYS_LCHOWN         = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID         = 255 // { pid_t sys_getsid(pid_t pid); }
+	SYS_MSYNC          = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+	SYS_PIPE           = 263 // { int sys_pipe(int *fdp); }
+	SYS_FHOPEN         = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+	SYS_PREADV         = 267 // { ssize_t sys_preadv(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_PWRITEV        = 268 // { ssize_t sys_pwritev(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_KQUEUE         = 269 // { int sys_kqueue(void); }
+	SYS_MLOCKALL       = 271 // { int sys_mlockall(int flags); }
+	SYS_MUNLOCKALL     = 272 // { int sys_munlockall(void); }
+	SYS_GETRESUID      = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_SETRESUID      = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_GETRESGID      = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_SETRESGID      = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_MQUERY         = 286 // { void *sys_mquery(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_CLOSEFROM      = 287 // { int sys_closefrom(int fd); }
+	SYS_SIGALTSTACK    = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, struct sigaltstack *oss); }
+	SYS_SHMGET         = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+	SYS_SEMOP          = 290 // { int sys_semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_FHSTAT         = 294 // { int sys_fhstat(const fhandle_t *fhp, struct stat *sb); }
+	SYS___SEMCTL       = 295 // { int sys___semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_SHMCTL         = 296 // { int sys_shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL         = 297 // { int sys_msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SCHED_YIELD    = 298 // { int sys_sched_yield(void); }
+	SYS_GETTHRID       = 299 // { pid_t sys_getthrid(void); }
+	SYS___THRWAKEUP    = 301 // { int sys___thrwakeup(const volatile void *ident, int n); }
+	SYS___THREXIT      = 302 // { void sys___threxit(pid_t *notdead); }
+	SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, siginfo_t *info, const struct timespec *timeout); }
+	SYS___GETCWD       = 304 // { int sys___getcwd(char *buf, size_t len); }
+	SYS_ADJFREQ        = 305 // { int sys_adjfreq(const int64_t *freq, int64_t *oldfreq); }
+	SYS_SETRTABLE      = 310 // { int sys_setrtable(int rtableid); }
+	SYS_GETRTABLE      = 311 // { int sys_getrtable(void); }
+	SYS_FACCESSAT      = 313 // { int sys_faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT       = 314 // { int sys_fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT       = 315 // { int sys_fchownat(int fd, const char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_LINKAT         = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, const char *path2, int flag); }
+	SYS_MKDIRAT        = 318 // { int sys_mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_MKFIFOAT       = 319 // { int sys_mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT        = 320 // { int sys_mknodat(int fd, const char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT         = 321 // { int sys_openat(int fd, const char *path, int flags, ... mode_t mode); }
+	SYS_READLINKAT     = 322 // { ssize_t sys_readlinkat(int fd, const char *path, char *buf, size_t count); }
+	SYS_RENAMEAT       = 323 // { int sys_renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_SYMLINKAT      = 324 // { int sys_symlinkat(const char *path, int fd, const char *link); }
+	SYS_UNLINKAT       = 325 // { int sys_unlinkat(int fd, const char *path, int flag); }
+	SYS___SET_TCB      = 329 // { void sys___set_tcb(void *tcb); }
+	SYS___GET_TCB      = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
new file mode 100755
index 0000000..33d1dc5
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
@@ -0,0 +1,218 @@
+// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,openbsd
+
+package unix
+
+const (
+	SYS_EXIT           = 1   // { void sys_exit(int rval); }
+	SYS_FORK           = 2   // { int sys_fork(void); }
+	SYS_READ           = 3   // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE          = 4   // { ssize_t sys_write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN           = 5   // { int sys_open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE          = 6   // { int sys_close(int fd); }
+	SYS_GETENTROPY     = 7   // { int sys_getentropy(void *buf, size_t nbyte); }
+	SYS___TFORK        = 8   // { int sys___tfork(const struct __tfork *param, size_t psize); }
+	SYS_LINK           = 9   // { int sys_link(const char *path, const char *link); }
+	SYS_UNLINK         = 10  // { int sys_unlink(const char *path); }
+	SYS_WAIT4          = 11  // { pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_CHDIR          = 12  // { int sys_chdir(const char *path); }
+	SYS_FCHDIR         = 13  // { int sys_fchdir(int fd); }
+	SYS_MKNOD          = 14  // { int sys_mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_CHMOD          = 15  // { int sys_chmod(const char *path, mode_t mode); }
+	SYS_CHOWN          = 16  // { int sys_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_OBREAK         = 17  // { int sys_obreak(char *nsize); } break
+	SYS_GETDTABLECOUNT = 18  // { int sys_getdtablecount(void); }
+	SYS_GETRUSAGE      = 19  // { int sys_getrusage(int who, struct rusage *rusage); }
+	SYS_GETPID         = 20  // { pid_t sys_getpid(void); }
+	SYS_MOUNT          = 21  // { int sys_mount(const char *type, const char *path, int flags, void *data); }
+	SYS_UNMOUNT        = 22  // { int sys_unmount(const char *path, int flags); }
+	SYS_SETUID         = 23  // { int sys_setuid(uid_t uid); }
+	SYS_GETUID         = 24  // { uid_t sys_getuid(void); }
+	SYS_GETEUID        = 25  // { uid_t sys_geteuid(void); }
+	SYS_PTRACE         = 26  // { int sys_ptrace(int req, pid_t pid, caddr_t addr, int data); }
+	SYS_RECVMSG        = 27  // { ssize_t sys_recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG        = 28  // { ssize_t sys_sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM       = 29  // { ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT         = 30  // { int sys_accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME    = 31  // { int sys_getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME    = 32  // { int sys_getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS         = 33  // { int sys_access(const char *path, int amode); }
+	SYS_CHFLAGS        = 34  // { int sys_chflags(const char *path, u_int flags); }
+	SYS_FCHFLAGS       = 35  // { int sys_fchflags(int fd, u_int flags); }
+	SYS_SYNC           = 36  // { void sys_sync(void); }
+	SYS_STAT           = 38  // { int sys_stat(const char *path, struct stat *ub); }
+	SYS_GETPPID        = 39  // { pid_t sys_getppid(void); }
+	SYS_LSTAT          = 40  // { int sys_lstat(const char *path, struct stat *ub); }
+	SYS_DUP            = 41  // { int sys_dup(int fd); }
+	SYS_FSTATAT        = 42  // { int sys_fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_GETEGID        = 43  // { gid_t sys_getegid(void); }
+	SYS_PROFIL         = 44  // { int sys_profil(caddr_t samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE         = 45  // { int sys_ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_SIGACTION      = 46  // { int sys_sigaction(int signum, const struct sigaction *nsa, struct sigaction *osa); }
+	SYS_GETGID         = 47  // { gid_t sys_getgid(void); }
+	SYS_SIGPROCMASK    = 48  // { int sys_sigprocmask(int how, sigset_t mask); }
+	SYS_SETLOGIN       = 50  // { int sys_setlogin(const char *namebuf); }
+	SYS_ACCT           = 51  // { int sys_acct(const char *path); }
+	SYS_SIGPENDING     = 52  // { int sys_sigpending(void); }
+	SYS_FSTAT          = 53  // { int sys_fstat(int fd, struct stat *sb); }
+	SYS_IOCTL          = 54  // { int sys_ioctl(int fd, u_long com, ... void *data); }
+	SYS_REBOOT         = 55  // { int sys_reboot(int opt); }
+	SYS_REVOKE         = 56  // { int sys_revoke(const char *path); }
+	SYS_SYMLINK        = 57  // { int sys_symlink(const char *path, const char *link); }
+	SYS_READLINK       = 58  // { ssize_t sys_readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE         = 59  // { int sys_execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK          = 60  // { mode_t sys_umask(mode_t newmask); }
+	SYS_CHROOT         = 61  // { int sys_chroot(const char *path); }
+	SYS_GETFSSTAT      = 62  // { int sys_getfsstat(struct statfs *buf, size_t bufsize, int flags); }
+	SYS_STATFS         = 63  // { int sys_statfs(const char *path, struct statfs *buf); }
+	SYS_FSTATFS        = 64  // { int sys_fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS       = 65  // { int sys_fhstatfs(const fhandle_t *fhp, struct statfs *buf); }
+	SYS_VFORK          = 66  // { int sys_vfork(void); }
+	SYS_GETTIMEOFDAY   = 67  // { int sys_gettimeofday(struct timeval *tp, struct timezone *tzp); }
+	SYS_SETTIMEOFDAY   = 68  // { int sys_settimeofday(const struct timeval *tv, const struct timezone *tzp); }
+	SYS_SETITIMER      = 69  // { int sys_setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER      = 70  // { int sys_getitimer(int which, struct itimerval *itv); }
+	SYS_SELECT         = 71  // { int sys_select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_KEVENT         = 72  // { int sys_kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+	SYS_MUNMAP         = 73  // { int sys_munmap(void *addr, size_t len); }
+	SYS_MPROTECT       = 74  // { int sys_mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE        = 75  // { int sys_madvise(void *addr, size_t len, int behav); }
+	SYS_UTIMES         = 76  // { int sys_utimes(const char *path, const struct timeval *tptr); }
+	SYS_FUTIMES        = 77  // { int sys_futimes(int fd, const struct timeval *tptr); }
+	SYS_MINCORE        = 78  // { int sys_mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS      = 79  // { int sys_getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS      = 80  // { int sys_setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP        = 81  // { int sys_getpgrp(void); }
+	SYS_SETPGID        = 82  // { int sys_setpgid(pid_t pid, pid_t pgid); }
+	SYS_FUTEX          = 83  // { int sys_futex(uint32_t *f, int op, int val, const struct timespec *timeout, uint32_t *g); }
+	SYS_UTIMENSAT      = 84  // { int sys_utimensat(int fd, const char *path, const struct timespec *times, int flag); }
+	SYS_FUTIMENS       = 85  // { int sys_futimens(int fd, const struct timespec *times); }
+	SYS_KBIND          = 86  // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
+	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_DUP2           = 90  // { int sys_dup2(int from, int to); }
+	SYS_NANOSLEEP      = 91  // { int sys_nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS_FCNTL          = 92  // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+	SYS_ACCEPT4        = 93  // { int sys_accept4(int s, struct sockaddr *name, socklen_t *anamelen, int flags); }
+	SYS___THRSLEEP     = 94  // { int sys___thrsleep(const volatile void *ident, clockid_t clock_id, const struct timespec *tp, void *lock, const int *abort); }
+	SYS_FSYNC          = 95  // { int sys_fsync(int fd); }
+	SYS_SETPRIORITY    = 96  // { int sys_setpriority(int which, id_t who, int prio); }
+	SYS_SOCKET         = 97  // { int sys_socket(int domain, int type, int protocol); }
+	SYS_CONNECT        = 98  // { int sys_connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETDENTS       = 99  // { int sys_getdents(int fd, void *buf, size_t buflen); }
+	SYS_GETPRIORITY    = 100 // { int sys_getpriority(int which, id_t who); }
+	SYS_PIPE2          = 101 // { int sys_pipe2(int *fdp, int flags); }
+	SYS_DUP3           = 102 // { int sys_dup3(int from, int to, int flags); }
+	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }
+	SYS_CHFLAGSAT      = 107 // { int sys_chflagsat(int fd, const char *path, u_int flags, int atflags); }
+	SYS_PLEDGE         = 108 // { int sys_pledge(const char *promises, const char *execpromises); }
+	SYS_PPOLL          = 109 // { int sys_ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_PSELECT        = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_SIGSUSPEND     = 111 // { int sys_sigsuspend(int mask); }
+	SYS_SENDSYSLOG     = 112 // { int sys_sendsyslog(const char *buf, size_t nbyte, int flags); }
+	SYS_UNVEIL         = 114 // { int sys_unveil(const char *path, const char *permissions); }
+	SYS_GETSOCKOPT     = 118 // { int sys_getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_THRKILL        = 119 // { int sys_thrkill(pid_t tid, int signum, void *tcb); }
+	SYS_READV          = 120 // { ssize_t sys_readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_KILL           = 122 // { int sys_kill(int pid, int signum); }
+	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
+	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID       = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME         = 128 // { int sys_rename(const char *from, const char *to); }
+	SYS_FLOCK          = 131 // { int sys_flock(int fd, int how); }
+	SYS_MKFIFO         = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO         = 133 // { ssize_t sys_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN       = 134 // { int sys_shutdown(int s, int how); }
+	SYS_SOCKETPAIR     = 135 // { int sys_socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR          = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR          = 137 // { int sys_rmdir(const char *path); }
+	SYS_ADJTIME        = 140 // { int sys_adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_GETLOGIN_R     = 141 // { int sys_getlogin_r(char *namebuf, u_int namelen); }
+	SYS_SETSID         = 147 // { int sys_setsid(void); }
+	SYS_QUOTACTL       = 148 // { int sys_quotactl(const char *path, int cmd, int uid, char *arg); }
+	SYS_NFSSVC         = 155 // { int sys_nfssvc(int flag, void *argp); }
+	SYS_GETFH          = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+	SYS_SYSARCH        = 165 // { int sys_sysarch(int op, void *parms); }
+	SYS_PREAD          = 173 // { ssize_t sys_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_PWRITE         = 174 // { ssize_t sys_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+	SYS_SETGID         = 181 // { int sys_setgid(gid_t gid); }
+	SYS_SETEGID        = 182 // { int sys_setegid(gid_t egid); }
+	SYS_SETEUID        = 183 // { int sys_seteuid(uid_t euid); }
+	SYS_PATHCONF       = 191 // { long sys_pathconf(const char *path, int name); }
+	SYS_FPATHCONF      = 192 // { long sys_fpathconf(int fd, int name); }
+	SYS_SWAPCTL        = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+	SYS_GETRLIMIT      = 194 // { int sys_getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT      = 195 // { int sys_setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP           = 197 // { void *sys_mmap(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_LSEEK          = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, int whence); }
+	SYS_TRUNCATE       = 200 // { int sys_truncate(const char *path, int pad, off_t length); }
+	SYS_FTRUNCATE      = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+	SYS_SYSCTL         = 202 // { int sys_sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+	SYS_MLOCK          = 203 // { int sys_mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK        = 204 // { int sys_munlock(const void *addr, size_t len); }
+	SYS_GETPGID        = 207 // { pid_t sys_getpgid(pid_t pid); }
+	SYS_UTRACE         = 209 // { int sys_utrace(const char *label, const void *addr, size_t len); }
+	SYS_SEMGET         = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+	SYS_MSGGET         = 225 // { int sys_msgget(key_t key, int msgflg); }
+	SYS_MSGSND         = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV         = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT          = 228 // { void *sys_shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT          = 230 // { int sys_shmdt(const void *shmaddr); }
+	SYS_MINHERIT       = 250 // { int sys_minherit(void *addr, size_t len, int inherit); }
+	SYS_POLL           = 252 // { int sys_poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_ISSETUGID      = 253 // { int sys_issetugid(void); }
+	SYS_LCHOWN         = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID         = 255 // { pid_t sys_getsid(pid_t pid); }
+	SYS_MSYNC          = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+	SYS_PIPE           = 263 // { int sys_pipe(int *fdp); }
+	SYS_FHOPEN         = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+	SYS_PREADV         = 267 // { ssize_t sys_preadv(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_PWRITEV        = 268 // { ssize_t sys_pwritev(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+	SYS_KQUEUE         = 269 // { int sys_kqueue(void); }
+	SYS_MLOCKALL       = 271 // { int sys_mlockall(int flags); }
+	SYS_MUNLOCKALL     = 272 // { int sys_munlockall(void); }
+	SYS_GETRESUID      = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_SETRESUID      = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_GETRESGID      = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_SETRESGID      = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_MQUERY         = 286 // { void *sys_mquery(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+	SYS_CLOSEFROM      = 287 // { int sys_closefrom(int fd); }
+	SYS_SIGALTSTACK    = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, struct sigaltstack *oss); }
+	SYS_SHMGET         = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+	SYS_SEMOP          = 290 // { int sys_semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_FHSTAT         = 294 // { int sys_fhstat(const fhandle_t *fhp, struct stat *sb); }
+	SYS___SEMCTL       = 295 // { int sys___semctl(int semid, int semnum, int cmd, union semun *arg); }
+	SYS_SHMCTL         = 296 // { int sys_shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL         = 297 // { int sys_msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_SCHED_YIELD    = 298 // { int sys_sched_yield(void); }
+	SYS_GETTHRID       = 299 // { pid_t sys_getthrid(void); }
+	SYS___THRWAKEUP    = 301 // { int sys___thrwakeup(const volatile void *ident, int n); }
+	SYS___THREXIT      = 302 // { void sys___threxit(pid_t *notdead); }
+	SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, siginfo_t *info, const struct timespec *timeout); }
+	SYS___GETCWD       = 304 // { int sys___getcwd(char *buf, size_t len); }
+	SYS_ADJFREQ        = 305 // { int sys_adjfreq(const int64_t *freq, int64_t *oldfreq); }
+	SYS_SETRTABLE      = 310 // { int sys_setrtable(int rtableid); }
+	SYS_GETRTABLE      = 311 // { int sys_getrtable(void); }
+	SYS_FACCESSAT      = 313 // { int sys_faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT       = 314 // { int sys_fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT       = 315 // { int sys_fchownat(int fd, const char *path, uid_t uid, gid_t gid, int flag); }
+	SYS_LINKAT         = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, const char *path2, int flag); }
+	SYS_MKDIRAT        = 318 // { int sys_mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_MKFIFOAT       = 319 // { int sys_mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT        = 320 // { int sys_mknodat(int fd, const char *path, mode_t mode, dev_t dev); }
+	SYS_OPENAT         = 321 // { int sys_openat(int fd, const char *path, int flags, ... mode_t mode); }
+	SYS_READLINKAT     = 322 // { ssize_t sys_readlinkat(int fd, const char *path, char *buf, size_t count); }
+	SYS_RENAMEAT       = 323 // { int sys_renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_SYMLINKAT      = 324 // { int sys_symlinkat(const char *path, int fd, const char *link); }
+	SYS_UNLINKAT       = 325 // { int sys_unlinkat(int fd, const char *path, int flag); }
+	SYS___SET_TCB      = 329 // { void sys___set_tcb(void *tcb); }
+	SYS___GET_TCB      = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
new file mode 100755
index 0000000..cedc9b0
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
@@ -0,0 +1,345 @@
+// cgo -godefs types_aix.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc,aix
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+	PathMax        = 0x3ff
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type off64 int64
+type off int32
+type Mode_t uint32
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type StTimespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct{}
+
+type Time_t int32
+
+type Tms struct{}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Timezone struct {
+	Minuteswest int32
+	Dsttime     int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type Pid_t int32
+
+type _Gid_t uint32
+
+type dev_t uint32
+
+type Stat_t struct {
+	Dev      uint32
+	Ino      uint32
+	Mode     uint32
+	Nlink    int16
+	Flag     uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Size     int32
+	Atim     StTimespec
+	Mtim     StTimespec
+	Ctim     StTimespec
+	Blksize  int32
+	Blocks   int32
+	Vfstype  int32
+	Vfs      uint32
+	Type     uint32
+	Gen      uint32
+	Reserved [9]uint32
+}
+
+type StatxTimestamp struct{}
+
+type Statx_t struct{}
+
+type Dirent struct {
+	Offset uint32
+	Ino    uint32
+	Reclen uint16
+	Namlen uint16
+	Name   [256]uint8
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [1023]uint8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [1012]uint8
+}
+
+type _Socklen uint32
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+const (
+	SizeofSockaddrInet4 = 0x10
+	SizeofSockaddrInet6 = 0x1c
+	SizeofSockaddrAny   = 0x404
+	SizeofSockaddrUnix  = 0x401
+	SizeofLinger        = 0x8
+	SizeofIPMreq        = 0x8
+	SizeofIPv6Mreq      = 0x14
+	SizeofIPv6MTUInfo   = 0x20
+	SizeofMsghdr        = 0x1c
+	SizeofCmsghdr       = 0xc
+	SizeofICMPv6Filter  = 0x20
+)
+
+const (
+	SizeofIfMsghdr = 0x10
+)
+
+type IfMsgHdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	Addrlen uint8
+	_       [1]byte
+}
+
+type FdSet struct {
+	Bits [2048]int32
+}
+
+type Utsname struct {
+	Sysname  [32]byte
+	Nodename [32]byte
+	Release  [32]byte
+	Version  [32]byte
+	Machine  [32]byte
+}
+
+type Ustat_t struct{}
+
+type Sigset_t struct {
+	Losigs uint32
+	Hisigs uint32
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x1
+	AT_SYMLINK_NOFOLLOW = 0x1
+)
+
+type Termios struct {
+	Iflag uint32
+	Oflag uint32
+	Cflag uint32
+	Lflag uint32
+	Cc    [16]uint8
+}
+
+type Termio struct {
+	Iflag uint16
+	Oflag uint16
+	Cflag uint16
+	Lflag uint16
+	Line  uint8
+	Cc    [8]uint8
+	_     [1]byte
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type PollFd struct {
+	Fd      int32
+	Events  uint16
+	Revents uint16
+}
+
+const (
+	POLLERR    = 0x4000
+	POLLHUP    = 0x2000
+	POLLIN     = 0x1
+	POLLNVAL   = 0x8000
+	POLLOUT    = 0x2
+	POLLPRI    = 0x4
+	POLLRDBAND = 0x20
+	POLLRDNORM = 0x10
+	POLLWRBAND = 0x40
+	POLLWRNORM = 0x2
+)
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Sysid  uint32
+	Pid    int32
+	Vfs    int32
+	Start  int64
+	Len    int64
+}
+
+type Fsid_t struct {
+	Val [2]uint32
+}
+type Fsid64_t struct {
+	Val [2]uint64
+}
+
+type Statfs_t struct {
+	Version   int32
+	Type      int32
+	Bsize     uint32
+	Blocks    uint32
+	Bfree     uint32
+	Bavail    uint32
+	Files     uint32
+	Ffree     uint32
+	Fsid      Fsid_t
+	Vfstype   int32
+	Fsize     uint32
+	Vfsnumber int32
+	Vfsoff    int32
+	Vfslen    int32
+	Vfsvers   int32
+	Fname     [32]uint8
+	Fpack     [32]uint8
+	Name_max  int32
+}
+
+const RNDGETENTCNT = 0x80045200
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
new file mode 100755
index 0000000..f46482d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
@@ -0,0 +1,354 @@
+// cgo -godefs types_aix.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64,aix
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x3ff
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type off64 int64
+type off int64
+type Mode_t uint32
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type StTimespec struct {
+	Sec  int64
+	Nsec int32
+	_    [4]byte
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct{}
+
+type Time_t int64
+
+type Tms struct{}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Timezone struct {
+	Minuteswest int32
+	Dsttime     int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type Pid_t int32
+
+type _Gid_t uint32
+
+type dev_t uint64
+
+type Stat_t struct {
+	Dev      uint64
+	Ino      uint64
+	Mode     uint32
+	Nlink    int16
+	Flag     uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint64
+	Ssize    int32
+	_        [4]byte
+	Atim     StTimespec
+	Mtim     StTimespec
+	Ctim     StTimespec
+	Blksize  int64
+	Blocks   int64
+	Vfstype  int32
+	Vfs      uint32
+	Type     uint32
+	Gen      uint32
+	Reserved [9]uint32
+	Padto_ll uint32
+	Size     int64
+}
+
+type StatxTimestamp struct{}
+
+type Statx_t struct{}
+
+type Dirent struct {
+	Offset uint64
+	Ino    uint64
+	Reclen uint16
+	Namlen uint16
+	Name   [256]uint8
+	_      [4]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [1023]uint8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [1012]uint8
+}
+
+type _Socklen uint32
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+const (
+	SizeofSockaddrInet4 = 0x10
+	SizeofSockaddrInet6 = 0x1c
+	SizeofSockaddrAny   = 0x404
+	SizeofSockaddrUnix  = 0x401
+	SizeofLinger        = 0x8
+	SizeofIPMreq        = 0x8
+	SizeofIPv6Mreq      = 0x14
+	SizeofIPv6MTUInfo   = 0x20
+	SizeofMsghdr        = 0x30
+	SizeofCmsghdr       = 0xc
+	SizeofICMPv6Filter  = 0x20
+)
+
+const (
+	SizeofIfMsghdr = 0x10
+)
+
+type IfMsgHdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	Addrlen uint8
+	_       [1]byte
+}
+
+type FdSet struct {
+	Bits [1024]int64
+}
+
+type Utsname struct {
+	Sysname  [32]byte
+	Nodename [32]byte
+	Release  [32]byte
+	Version  [32]byte
+	Machine  [32]byte
+}
+
+type Ustat_t struct{}
+
+type Sigset_t struct {
+	Set [4]uint64
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x1
+	AT_SYMLINK_NOFOLLOW = 0x1
+)
+
+type Termios struct {
+	Iflag uint32
+	Oflag uint32
+	Cflag uint32
+	Lflag uint32
+	Cc    [16]uint8
+}
+
+type Termio struct {
+	Iflag uint16
+	Oflag uint16
+	Cflag uint16
+	Lflag uint16
+	Line  uint8
+	Cc    [8]uint8
+	_     [1]byte
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type PollFd struct {
+	Fd      int32
+	Events  uint16
+	Revents uint16
+}
+
+const (
+	POLLERR    = 0x4000
+	POLLHUP    = 0x2000
+	POLLIN     = 0x1
+	POLLNVAL   = 0x8000
+	POLLOUT    = 0x2
+	POLLPRI    = 0x4
+	POLLRDBAND = 0x20
+	POLLRDNORM = 0x10
+	POLLWRBAND = 0x40
+	POLLWRNORM = 0x2
+)
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Sysid  uint32
+	Pid    int32
+	Vfs    int32
+	Start  int64
+	Len    int64
+}
+
+type Fsid_t struct {
+	Val [2]uint32
+}
+type Fsid64_t struct {
+	Val [2]uint64
+}
+
+type Statfs_t struct {
+	Version   int32
+	Type      int32
+	Bsize     uint64
+	Blocks    uint64
+	Bfree     uint64
+	Bavail    uint64
+	Files     uint64
+	Ffree     uint64
+	Fsid      Fsid64_t
+	Vfstype   int32
+	_         [4]byte
+	Fsize     uint64
+	Vfsnumber int32
+	Vfsoff    int32
+	Vfslen    int32
+	Vfsvers   int32
+	Fname     [32]uint8
+	Fpack     [32]uint8
+	Name_max  int32
+	_         [4]byte
+}
+
+const RNDGETENTCNT = 0x80045200
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go
new file mode 100755
index 0000000..2aeb52a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go
@@ -0,0 +1,489 @@
+// cgo -godefs types_darwin.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,darwin
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timeval32 struct{}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint32
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags       uint32
+	Contigbytes int64
+	Devoffset   int64
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino     uint64
+	Seekoff uint64
+	Reclen  uint16
+	Namlen  uint16
+	Type    uint8
+	Name    [1024]int8
+	_       [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Addrs    int32
+	Flags    int32
+	Index    uint16
+	_        [2]byte
+	Refcount int32
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x80
+	AT_SYMLINK_FOLLOW   = 0x40
+	AT_SYMLINK_NOFOLLOW = 0x20
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
new file mode 100755
index 0000000..0d0d9f2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
@@ -0,0 +1,499 @@
+// cgo -godefs types_darwin.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,darwin
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	_             [4]byte
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+	_      [4]byte
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint64
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags uint32
+	_     [8]byte
+	_     [8]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino     uint64
+	Seekoff uint64
+	Reclen  uint16
+	Namlen  uint16
+	Type    uint8
+	Name    [1024]int8
+	_       [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Addrs    int32
+	Flags    int32
+	Index    uint16
+	_        [2]byte
+	Refcount int32
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval32
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type Termios struct {
+	Iflag  uint64
+	Oflag  uint64
+	Cflag  uint64
+	Lflag  uint64
+	Cc     [20]uint8
+	_      [4]byte
+	Ispeed uint64
+	Ospeed uint64
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x80
+	AT_SYMLINK_FOLLOW   = 0x40
+	AT_SYMLINK_NOFOLLOW = 0x20
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go
new file mode 100755
index 0000000..04e344b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go
@@ -0,0 +1,490 @@
+// NOTE: cgo can't generate struct Stat_t and struct Statfs_t yet
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+// +build arm,darwin
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timeval32 [0]byte
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint32
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags       uint32
+	Contigbytes int64
+	Devoffset   int64
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino     uint64
+	Seekoff uint64
+	Reclen  uint16
+	Namlen  uint16
+	Type    uint8
+	Name    [1024]int8
+	_       [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Addrs    int32
+	Flags    int32
+	Index    uint16
+	_        [2]byte
+	Refcount int32
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x80
+	AT_SYMLINK_FOLLOW   = 0x40
+	AT_SYMLINK_NOFOLLOW = 0x20
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
new file mode 100755
index 0000000..9fec185
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
@@ -0,0 +1,499 @@
+// cgo -godefs types_darwin.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,darwin
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	_             [4]byte
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+	_      [4]byte
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint64
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags uint32
+	_     [8]byte
+	_     [8]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino     uint64
+	Seekoff uint64
+	Reclen  uint16
+	Namlen  uint16
+	Type    uint8
+	Name    [1024]int8
+	_       [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Addrs    int32
+	Flags    int32
+	Index    uint16
+	_        [2]byte
+	Refcount int32
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval32
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type Termios struct {
+	Iflag  uint64
+	Oflag  uint64
+	Cflag  uint64
+	Lflag  uint64
+	Cc     [20]uint8
+	_      [4]byte
+	Ispeed uint64
+	Ospeed uint64
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_REMOVEDIR        = 0x80
+	AT_SYMLINK_FOLLOW   = 0x40
+	AT_SYMLINK_NOFOLLOW = 0x20
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
new file mode 100755
index 0000000..7b34e2e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
@@ -0,0 +1,469 @@
+// cgo -godefs types_dragonfly.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,dragonfly
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Ino      uint64
+	Nlink    uint32
+	Dev      uint32
+	Mode     uint16
+	Padding1 uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  uint32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Qspare1  int64
+	Qspare2  int64
+}
+
+type Statfs_t struct {
+	Spare2      int64
+	Bsize       int64
+	Iosize      int64
+	Blocks      int64
+	Bfree       int64
+	Bavail      int64
+	Files       int64
+	Ffree       int64
+	Fsid        Fsid
+	Owner       uint32
+	Type        int32
+	Flags       int32
+	_           [4]byte
+	Syncwrites  int64
+	Asyncwrites int64
+	Fstypename  [16]int8
+	Mntonname   [80]int8
+	Syncreads   int64
+	Asyncreads  int64
+	Spares1     int16
+	Mntfromname [80]int8
+	Spares2     int16
+	_           [4]byte
+	Spare       [2]int64
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno  uint64
+	Namlen  uint16
+	Type    uint8
+	Unused1 uint8
+	Unused2 uint32
+	Name    [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	Rcf    uint16
+	Route  [16]uint16
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [16]uint64
+}
+
+const (
+	SizeofIfMsghdr         = 0xb0
+	SizeofIfData           = 0xa0
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x98
+	SizeofRtMetrics        = 0x70
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	_          [2]byte
+	Mtu        uint64
+	Metric     uint64
+	Link_state uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	Oqdrops    uint64
+	Lastchange Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint64
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks     uint64
+	Mtu       uint64
+	Pksent    uint64
+	Expire    uint64
+	Sendpipe  uint64
+	Ssthresh  uint64
+	Rtt       uint64
+	Rttvar    uint64
+	Recvpipe  uint64
+	Hopcount  uint64
+	Mssopt    uint16
+	Pad       uint16
+	_         [4]byte
+	Msl       uint64
+	Iwmaxsegs uint64
+	Iwcapsegs uint64
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [6]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = 0xfffafdcd
+	AT_SYMLINK_NOFOLLOW = 0x1
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Utsname struct {
+	Sysname  [32]byte
+	Nodename [32]byte
+	Release  [32]byte
+	Version  [32]byte
+	Machine  [32]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
new file mode 100755
index 0000000..c146c1a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
@@ -0,0 +1,603 @@
+// cgo -godefs types_freebsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,freebsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	_statfsVersion = 0x20140518
+	_dirblksiz     = 0x400
+)
+
+type Stat_t struct {
+	Dev      uint64
+	Ino      uint64
+	Nlink    uint64
+	Mode     uint16
+	_0       int16
+	Uid      uint32
+	Gid      uint32
+	_1       int32
+	Rdev     uint64
+	Atim_ext int32
+	Atim     Timespec
+	Mtim_ext int32
+	Mtim     Timespec
+	Ctim_ext int32
+	Ctim     Timespec
+	Btim_ext int32
+	Birthtim Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint64
+	Spare    [10]uint64
+}
+
+type stat_freebsd11_t struct {
+	Dev      uint32
+	Ino      uint32
+	Mode     uint16
+	Nlink    uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Birthtim Timespec
+	_        [8]byte
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [1024]int8
+	Mntonname   [1024]int8
+}
+
+type statfs_freebsd11_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+	Sysid  int32
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Pad0   uint8
+	Namlen uint16
+	Pad1   uint16
+	Name   [256]int8
+}
+
+type dirent_freebsd11 struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	sizeofIfMsghdr         = 0xa8
+	SizeofIfMsghdr         = 0x60
+	sizeofIfData           = 0x98
+	SizeofIfData           = 0x50
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x5c
+	SizeofRtMetrics        = 0x38
+)
+
+type ifMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    ifData
+}
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type ifData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Link_state uint8
+	Vhid       uint8
+	Datalen    uint16
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Oqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	_          [8]byte
+	_          [16]byte
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint32
+	Epoch       int32
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Fmask   int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Weight   uint32
+	Filler   [3]uint32
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0xc
+	SizeofBpfProgram    = 0x8
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x14
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	_          [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x800
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR      = 0x8
+	POLLHUP      = 0x10
+	POLLIN       = 0x1
+	POLLINIGNEOF = 0x2000
+	POLLNVAL     = 0x20
+	POLLOUT      = 0x4
+	POLLPRI      = 0x2
+	POLLRDBAND   = 0x80
+	POLLRDNORM   = 0x40
+	POLLWRBAND   = 0x100
+	POLLWRNORM   = 0x4
+)
+
+type CapRights struct {
+	Rights [2]uint64
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
new file mode 100755
index 0000000..ac33a8d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
@@ -0,0 +1,602 @@
+// cgo -godefs types_freebsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,freebsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	_statfsVersion = 0x20140518
+	_dirblksiz     = 0x400
+)
+
+type Stat_t struct {
+	Dev      uint64
+	Ino      uint64
+	Nlink    uint64
+	Mode     uint16
+	_0       int16
+	Uid      uint32
+	Gid      uint32
+	_1       int32
+	Rdev     uint64
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Birthtim Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint64
+	Spare    [10]uint64
+}
+
+type stat_freebsd11_t struct {
+	Dev      uint32
+	Ino      uint32
+	Mode     uint16
+	Nlink    uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Birthtim Timespec
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [1024]int8
+	Mntonname   [1024]int8
+}
+
+type statfs_freebsd11_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+	Sysid  int32
+	_      [4]byte
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Pad0   uint8
+	Namlen uint16
+	Pad1   uint16
+	Name   [256]int8
+}
+
+type dirent_freebsd11 struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [16]uint64
+}
+
+const (
+	sizeofIfMsghdr         = 0xa8
+	SizeofIfMsghdr         = 0xa8
+	sizeofIfData           = 0x98
+	SizeofIfData           = 0x98
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x98
+	SizeofRtMetrics        = 0x70
+)
+
+type ifMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    ifData
+}
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type ifData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Link_state uint8
+	Vhid       uint8
+	Datalen    uint16
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Oqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	_          [8]byte
+	_          [16]byte
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint64
+	Metric      uint64
+	Baudrate    uint64
+	Ipackets    uint64
+	Ierrors     uint64
+	Opackets    uint64
+	Oerrors     uint64
+	Collisions  uint64
+	Ibytes      uint64
+	Obytes      uint64
+	Imcasts     uint64
+	Omcasts     uint64
+	Iqdrops     uint64
+	Noproto     uint64
+	Hwassist    uint64
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Fmask   int32
+	Inits   uint64
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Expire   uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Pksent   uint64
+	Weight   uint64
+	Filler   [3]uint64
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0x18
+	SizeofBpfProgram    = 0x10
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x20
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [6]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	_          [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x800
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR      = 0x8
+	POLLHUP      = 0x10
+	POLLIN       = 0x1
+	POLLINIGNEOF = 0x2000
+	POLLNVAL     = 0x20
+	POLLOUT      = 0x4
+	POLLPRI      = 0x2
+	POLLRDBAND   = 0x80
+	POLLRDNORM   = 0x40
+	POLLWRBAND   = 0x100
+	POLLWRNORM   = 0x4
+)
+
+type CapRights struct {
+	Rights [2]uint64
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
new file mode 100755
index 0000000..e27511a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
@@ -0,0 +1,602 @@
+// cgo -godefs -- -fsigned-char types_freebsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,freebsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+	_    [4]byte
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	_statfsVersion = 0x20140518
+	_dirblksiz     = 0x400
+)
+
+type Stat_t struct {
+	Dev      uint64
+	Ino      uint64
+	Nlink    uint64
+	Mode     uint16
+	_0       int16
+	Uid      uint32
+	Gid      uint32
+	_1       int32
+	Rdev     uint64
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Birthtim Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint64
+	Spare    [10]uint64
+}
+
+type stat_freebsd11_t struct {
+	Dev      uint32
+	Ino      uint32
+	Mode     uint16
+	Nlink    uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Birthtim Timespec
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [1024]int8
+	Mntonname   [1024]int8
+}
+
+type statfs_freebsd11_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+	Sysid  int32
+	_      [4]byte
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Pad0   uint8
+	Namlen uint16
+	Pad1   uint16
+	Name   [256]int8
+}
+
+type dirent_freebsd11 struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	sizeofIfMsghdr         = 0xa8
+	SizeofIfMsghdr         = 0x70
+	sizeofIfData           = 0x98
+	SizeofIfData           = 0x60
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x5c
+	SizeofRtMetrics        = 0x38
+)
+
+type ifMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    ifData
+}
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type ifData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Link_state uint8
+	Vhid       uint8
+	Datalen    uint16
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Oqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	_          [8]byte
+	_          [16]byte
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint32
+	_           [4]byte
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Fmask   int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Weight   uint32
+	Filler   [3]uint32
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0xc
+	SizeofBpfProgram    = 0x8
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x20
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [6]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	_          [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x800
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR      = 0x8
+	POLLHUP      = 0x10
+	POLLIN       = 0x1
+	POLLINIGNEOF = 0x2000
+	POLLNVAL     = 0x20
+	POLLOUT      = 0x4
+	POLLPRI      = 0x2
+	POLLRDBAND   = 0x80
+	POLLRDNORM   = 0x40
+	POLLWRBAND   = 0x100
+	POLLWRNORM   = 0x4
+)
+
+type CapRights struct {
+	Rights [2]uint64
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
new file mode 100755
index 0000000..2aadc1a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
@@ -0,0 +1,602 @@
+// cgo -godefs types_freebsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,freebsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	_statfsVersion = 0x20140518
+	_dirblksiz     = 0x400
+)
+
+type Stat_t struct {
+	Dev      uint64
+	Ino      uint64
+	Nlink    uint64
+	Mode     uint16
+	_0       int16
+	Uid      uint32
+	Gid      uint32
+	_1       int32
+	Rdev     uint64
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Birthtim Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint64
+	Spare    [10]uint64
+}
+
+type stat_freebsd11_t struct {
+	Dev      uint32
+	Ino      uint32
+	Mode     uint16
+	Nlink    uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  int32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Birthtim Timespec
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [1024]int8
+	Mntonname   [1024]int8
+}
+
+type statfs_freebsd11_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+	Sysid  int32
+	_      [4]byte
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Pad0   uint8
+	Namlen uint16
+	Pad1   uint16
+	Name   [256]int8
+}
+
+type dirent_freebsd11 struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [16]uint64
+}
+
+const (
+	sizeofIfMsghdr         = 0xa8
+	SizeofIfMsghdr         = 0xa8
+	sizeofIfData           = 0x98
+	SizeofIfData           = 0x98
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x98
+	SizeofRtMetrics        = 0x70
+)
+
+type ifMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    ifData
+}
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type ifData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Link_state uint8
+	Vhid       uint8
+	Datalen    uint16
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Oqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	_          [8]byte
+	_          [16]byte
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint64
+	Metric      uint64
+	Baudrate    uint64
+	Ipackets    uint64
+	Ierrors     uint64
+	Opackets    uint64
+	Oerrors     uint64
+	Collisions  uint64
+	Ibytes      uint64
+	Obytes      uint64
+	Imcasts     uint64
+	Omcasts     uint64
+	Iqdrops     uint64
+	Noproto     uint64
+	Hwassist    uint64
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type IfmaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Fmask   int32
+	Inits   uint64
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Expire   uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Pksent   uint64
+	Weight   uint64
+	Filler   [3]uint64
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0x18
+	SizeofBpfProgram    = 0x10
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x20
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  Timeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [6]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	_          [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x800
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR      = 0x8
+	POLLHUP      = 0x10
+	POLLIN       = 0x1
+	POLLINIGNEOF = 0x2000
+	POLLNVAL     = 0x20
+	POLLOUT      = 0x4
+	POLLPRI      = 0x2
+	POLLRDBAND   = 0x80
+	POLLRDNORM   = 0x40
+	POLLWRBAND   = 0x100
+	POLLWRNORM   = 0x4
+)
+
+type CapRights struct {
+	Rights [2]uint64
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
new file mode 100755
index 0000000..d262150
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -0,0 +1,2027 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	_       uint16
+	_       uint32
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	_       uint16
+	Size    int64
+	Blksize int32
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Ino     uint64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [1]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Ebx      int32
+	Ecx      int32
+	Edx      int32
+	Esi      int32
+	Edi      int32
+	Ebp      int32
+	Eax      int32
+	Xds      int32
+	Xes      int32
+	Xfs      int32
+	Xgs      int32
+	Orig_eax int32
+	Eip      int32
+	Xcs      int32
+	Eflags   int32
+	Esp      int32
+	Xss      int32
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	_         [8]int8
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]int8
+	Fpack  [6]int8
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [32]uint32
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	_                         [4]byte
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	_                         [4]byte
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint32
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x20
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [122]int8
+	_      uint32
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint32
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int32
+	Bsize   int32
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int32
+	Frsize  int32
+	Flags   int32
+	Spare   [4]int32
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint32
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x18
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int32
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
new file mode 100755
index 0000000..e492caa
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -0,0 +1,2040 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Nlink   uint64
+	Mode    uint32
+	Uid     uint32
+	Gid     uint32
+	_       int32
+	Rdev    uint64
+	Size    int64
+	Blksize int64
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       [3]int64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	R15      uint64
+	R14      uint64
+	R13      uint64
+	R12      uint64
+	Rbp      uint64
+	Rbx      uint64
+	R11      uint64
+	R10      uint64
+	R9       uint64
+	R8       uint64
+	Rax      uint64
+	Rcx      uint64
+	Rdx      uint64
+	Rsi      uint64
+	Rdi      uint64
+	Orig_rax uint64
+	Rip      uint64
+	Cs       uint64
+	Eflags   uint64
+	Rsp      uint64
+	Ss       uint64
+	Fs_base  uint64
+	Gs_base  uint64
+	Ds       uint64
+	Es       uint64
+	Fs       uint64
+	Gs       uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
new file mode 100755
index 0000000..ad43421
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -0,0 +1,2018 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	_       uint16
+	_       uint32
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	_       uint16
+	_       [4]byte
+	Size    int64
+	Blksize int32
+	_       [4]byte
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Ino     uint64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]uint8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	_      [4]byte
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Uregs [18]uint32
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	_         [8]uint8
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]uint8
+	Fpack  [6]uint8
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [32]uint32
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	_                         [4]byte
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]uint8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	_                         [4]byte
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint32
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x20
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [122]uint8
+	_      uint32
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint32
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int32
+	Bsize   int32
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int32
+	Frsize  int32
+	Flags   int32
+	Spare   [4]int32
+	_       [4]byte
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint32
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x18
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int32
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
new file mode 100755
index 0000000..ef76a36
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -0,0 +1,2019 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	_       uint64
+	Size    int64
+	Blksize int32
+	_       int32
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       [2]int32
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs   [31]uint64
+	Sp     uint64
+	Pc     uint64
+	Pstate uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
new file mode 100755
index 0000000..dbf0590
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
@@ -0,0 +1,2024 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]int32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]int32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize int32
+	Pad4    int32
+	Blocks  int64
+	Pad5    [14]int32
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	_      [4]byte
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	_         [8]int8
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]int8
+	Fpack  [6]int8
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [32]uint32
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [23]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	_                         [4]byte
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	_                         [4]byte
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint32
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x20
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x8000000000000000
+	CBitFieldMaskBit1  = 0x4000000000000000
+	CBitFieldMaskBit2  = 0x2000000000000000
+	CBitFieldMaskBit3  = 0x1000000000000000
+	CBitFieldMaskBit4  = 0x800000000000000
+	CBitFieldMaskBit5  = 0x400000000000000
+	CBitFieldMaskBit6  = 0x200000000000000
+	CBitFieldMaskBit7  = 0x100000000000000
+	CBitFieldMaskBit8  = 0x80000000000000
+	CBitFieldMaskBit9  = 0x40000000000000
+	CBitFieldMaskBit10 = 0x20000000000000
+	CBitFieldMaskBit11 = 0x10000000000000
+	CBitFieldMaskBit12 = 0x8000000000000
+	CBitFieldMaskBit13 = 0x4000000000000
+	CBitFieldMaskBit14 = 0x2000000000000
+	CBitFieldMaskBit15 = 0x1000000000000
+	CBitFieldMaskBit16 = 0x800000000000
+	CBitFieldMaskBit17 = 0x400000000000
+	CBitFieldMaskBit18 = 0x200000000000
+	CBitFieldMaskBit19 = 0x100000000000
+	CBitFieldMaskBit20 = 0x80000000000
+	CBitFieldMaskBit21 = 0x40000000000
+	CBitFieldMaskBit22 = 0x20000000000
+	CBitFieldMaskBit23 = 0x10000000000
+	CBitFieldMaskBit24 = 0x8000000000
+	CBitFieldMaskBit25 = 0x4000000000
+	CBitFieldMaskBit26 = 0x2000000000
+	CBitFieldMaskBit27 = 0x1000000000
+	CBitFieldMaskBit28 = 0x800000000
+	CBitFieldMaskBit29 = 0x400000000
+	CBitFieldMaskBit30 = 0x200000000
+	CBitFieldMaskBit31 = 0x100000000
+	CBitFieldMaskBit32 = 0x80000000
+	CBitFieldMaskBit33 = 0x40000000
+	CBitFieldMaskBit34 = 0x20000000
+	CBitFieldMaskBit35 = 0x10000000
+	CBitFieldMaskBit36 = 0x8000000
+	CBitFieldMaskBit37 = 0x4000000
+	CBitFieldMaskBit38 = 0x2000000
+	CBitFieldMaskBit39 = 0x1000000
+	CBitFieldMaskBit40 = 0x800000
+	CBitFieldMaskBit41 = 0x400000
+	CBitFieldMaskBit42 = 0x200000
+	CBitFieldMaskBit43 = 0x100000
+	CBitFieldMaskBit44 = 0x80000
+	CBitFieldMaskBit45 = 0x40000
+	CBitFieldMaskBit46 = 0x20000
+	CBitFieldMaskBit47 = 0x10000
+	CBitFieldMaskBit48 = 0x8000
+	CBitFieldMaskBit49 = 0x4000
+	CBitFieldMaskBit50 = 0x2000
+	CBitFieldMaskBit51 = 0x1000
+	CBitFieldMaskBit52 = 0x800
+	CBitFieldMaskBit53 = 0x400
+	CBitFieldMaskBit54 = 0x200
+	CBitFieldMaskBit55 = 0x100
+	CBitFieldMaskBit56 = 0x80
+	CBitFieldMaskBit57 = 0x40
+	CBitFieldMaskBit58 = 0x20
+	CBitFieldMaskBit59 = 0x10
+	CBitFieldMaskBit60 = 0x8
+	CBitFieldMaskBit61 = 0x4
+	CBitFieldMaskBit62 = 0x2
+	CBitFieldMaskBit63 = 0x1
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [122]int8
+	_      uint32
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint32
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int32
+	Bsize   int32
+	Frsize  int32
+	_       [4]byte
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int32
+	Flags   int32
+	Spare   [5]int32
+	_       [4]byte
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint32
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x18
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int32
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
new file mode 100755
index 0000000..1b7e670
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -0,0 +1,2021 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]uint32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]uint32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize uint32
+	Pad4    uint32
+	Blocks  int64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [23]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x8000000000000000
+	CBitFieldMaskBit1  = 0x4000000000000000
+	CBitFieldMaskBit2  = 0x2000000000000000
+	CBitFieldMaskBit3  = 0x1000000000000000
+	CBitFieldMaskBit4  = 0x800000000000000
+	CBitFieldMaskBit5  = 0x400000000000000
+	CBitFieldMaskBit6  = 0x200000000000000
+	CBitFieldMaskBit7  = 0x100000000000000
+	CBitFieldMaskBit8  = 0x80000000000000
+	CBitFieldMaskBit9  = 0x40000000000000
+	CBitFieldMaskBit10 = 0x20000000000000
+	CBitFieldMaskBit11 = 0x10000000000000
+	CBitFieldMaskBit12 = 0x8000000000000
+	CBitFieldMaskBit13 = 0x4000000000000
+	CBitFieldMaskBit14 = 0x2000000000000
+	CBitFieldMaskBit15 = 0x1000000000000
+	CBitFieldMaskBit16 = 0x800000000000
+	CBitFieldMaskBit17 = 0x400000000000
+	CBitFieldMaskBit18 = 0x200000000000
+	CBitFieldMaskBit19 = 0x100000000000
+	CBitFieldMaskBit20 = 0x80000000000
+	CBitFieldMaskBit21 = 0x40000000000
+	CBitFieldMaskBit22 = 0x20000000000
+	CBitFieldMaskBit23 = 0x10000000000
+	CBitFieldMaskBit24 = 0x8000000000
+	CBitFieldMaskBit25 = 0x4000000000
+	CBitFieldMaskBit26 = 0x2000000000
+	CBitFieldMaskBit27 = 0x1000000000
+	CBitFieldMaskBit28 = 0x800000000
+	CBitFieldMaskBit29 = 0x400000000
+	CBitFieldMaskBit30 = 0x200000000
+	CBitFieldMaskBit31 = 0x100000000
+	CBitFieldMaskBit32 = 0x80000000
+	CBitFieldMaskBit33 = 0x40000000
+	CBitFieldMaskBit34 = 0x20000000
+	CBitFieldMaskBit35 = 0x10000000
+	CBitFieldMaskBit36 = 0x8000000
+	CBitFieldMaskBit37 = 0x4000000
+	CBitFieldMaskBit38 = 0x2000000
+	CBitFieldMaskBit39 = 0x1000000
+	CBitFieldMaskBit40 = 0x800000
+	CBitFieldMaskBit41 = 0x400000
+	CBitFieldMaskBit42 = 0x200000
+	CBitFieldMaskBit43 = 0x100000
+	CBitFieldMaskBit44 = 0x80000
+	CBitFieldMaskBit45 = 0x40000
+	CBitFieldMaskBit46 = 0x20000
+	CBitFieldMaskBit47 = 0x10000
+	CBitFieldMaskBit48 = 0x8000
+	CBitFieldMaskBit49 = 0x4000
+	CBitFieldMaskBit50 = 0x2000
+	CBitFieldMaskBit51 = 0x1000
+	CBitFieldMaskBit52 = 0x800
+	CBitFieldMaskBit53 = 0x400
+	CBitFieldMaskBit54 = 0x200
+	CBitFieldMaskBit55 = 0x100
+	CBitFieldMaskBit56 = 0x80
+	CBitFieldMaskBit57 = 0x40
+	CBitFieldMaskBit58 = 0x20
+	CBitFieldMaskBit59 = 0x10
+	CBitFieldMaskBit60 = 0x8
+	CBitFieldMaskBit61 = 0x4
+	CBitFieldMaskBit62 = 0x2
+	CBitFieldMaskBit63 = 0x1
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Frsize  int64
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int64
+	Flags   int64
+	Spare   [5]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
new file mode 100755
index 0000000..5737900
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -0,0 +1,2021 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mips64le,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]uint32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]uint32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize uint32
+	Pad4    uint32
+	Blocks  int64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [23]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Frsize  int64
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int64
+	Flags   int64
+	Spare   [5]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
new file mode 100755
index 0000000..0e88bf4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
@@ -0,0 +1,2024 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build mipsle,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]int32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]int32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize int32
+	Pad4    int32
+	Blocks  int64
+	Pad5    [14]int32
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	_      [4]byte
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	_         [8]int8
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]int8
+	Fpack  [6]int8
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [32]uint32
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [23]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	_                         [4]byte
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	_                         [4]byte
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint32
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x20
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [122]int8
+	_      uint32
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint32
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int32
+	Bsize   int32
+	Frsize  int32
+	_       [4]byte
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int32
+	Flags   int32
+	Spare   [5]int32
+	_       [4]byte
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint32
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x18
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int32
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
new file mode 100755
index 0000000..5ac91b3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -0,0 +1,2029 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Nlink   uint64
+	Mode    uint32
+	Uid     uint32
+	Gid     uint32
+	_       int32
+	Rdev    uint64
+	Size    int64
+	Blksize int64
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       uint64
+	_       uint64
+	_       uint64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]uint8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Gpr       [32]uint64
+	Nip       uint64
+	Msr       uint64
+	Orig_gpr3 uint64
+	Ctr       uint64
+	Link      uint64
+	Xer       uint64
+	Ccr       uint64
+	Softe     uint64
+	Trap      uint64
+	Dar       uint64
+	Dsisr     uint64
+	Result    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]uint8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]uint8
+	Fpack  [6]uint8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	_      int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [19]uint8
+	Line   uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]uint8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x8000000000000000
+	CBitFieldMaskBit1  = 0x4000000000000000
+	CBitFieldMaskBit2  = 0x2000000000000000
+	CBitFieldMaskBit3  = 0x1000000000000000
+	CBitFieldMaskBit4  = 0x800000000000000
+	CBitFieldMaskBit5  = 0x400000000000000
+	CBitFieldMaskBit6  = 0x200000000000000
+	CBitFieldMaskBit7  = 0x100000000000000
+	CBitFieldMaskBit8  = 0x80000000000000
+	CBitFieldMaskBit9  = 0x40000000000000
+	CBitFieldMaskBit10 = 0x20000000000000
+	CBitFieldMaskBit11 = 0x10000000000000
+	CBitFieldMaskBit12 = 0x8000000000000
+	CBitFieldMaskBit13 = 0x4000000000000
+	CBitFieldMaskBit14 = 0x2000000000000
+	CBitFieldMaskBit15 = 0x1000000000000
+	CBitFieldMaskBit16 = 0x800000000000
+	CBitFieldMaskBit17 = 0x400000000000
+	CBitFieldMaskBit18 = 0x200000000000
+	CBitFieldMaskBit19 = 0x100000000000
+	CBitFieldMaskBit20 = 0x80000000000
+	CBitFieldMaskBit21 = 0x40000000000
+	CBitFieldMaskBit22 = 0x20000000000
+	CBitFieldMaskBit23 = 0x10000000000
+	CBitFieldMaskBit24 = 0x8000000000
+	CBitFieldMaskBit25 = 0x4000000000
+	CBitFieldMaskBit26 = 0x2000000000
+	CBitFieldMaskBit27 = 0x1000000000
+	CBitFieldMaskBit28 = 0x800000000
+	CBitFieldMaskBit29 = 0x400000000
+	CBitFieldMaskBit30 = 0x200000000
+	CBitFieldMaskBit31 = 0x100000000
+	CBitFieldMaskBit32 = 0x80000000
+	CBitFieldMaskBit33 = 0x40000000
+	CBitFieldMaskBit34 = 0x20000000
+	CBitFieldMaskBit35 = 0x10000000
+	CBitFieldMaskBit36 = 0x8000000
+	CBitFieldMaskBit37 = 0x4000000
+	CBitFieldMaskBit38 = 0x2000000
+	CBitFieldMaskBit39 = 0x1000000
+	CBitFieldMaskBit40 = 0x800000
+	CBitFieldMaskBit41 = 0x400000
+	CBitFieldMaskBit42 = 0x200000
+	CBitFieldMaskBit43 = 0x100000
+	CBitFieldMaskBit44 = 0x80000
+	CBitFieldMaskBit45 = 0x40000
+	CBitFieldMaskBit46 = 0x20000
+	CBitFieldMaskBit47 = 0x10000
+	CBitFieldMaskBit48 = 0x8000
+	CBitFieldMaskBit49 = 0x4000
+	CBitFieldMaskBit50 = 0x2000
+	CBitFieldMaskBit51 = 0x1000
+	CBitFieldMaskBit52 = 0x800
+	CBitFieldMaskBit53 = 0x400
+	CBitFieldMaskBit54 = 0x200
+	CBitFieldMaskBit55 = 0x100
+	CBitFieldMaskBit56 = 0x80
+	CBitFieldMaskBit57 = 0x40
+	CBitFieldMaskBit58 = 0x20
+	CBitFieldMaskBit59 = 0x10
+	CBitFieldMaskBit60 = 0x8
+	CBitFieldMaskBit61 = 0x4
+	CBitFieldMaskBit62 = 0x2
+	CBitFieldMaskBit63 = 0x1
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]uint8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
new file mode 100755
index 0000000..1e59b45
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -0,0 +1,2029 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build ppc64le,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Nlink   uint64
+	Mode    uint32
+	Uid     uint32
+	Gid     uint32
+	_       int32
+	Rdev    uint64
+	Size    int64
+	Blksize int64
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       uint64
+	_       uint64
+	_       uint64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]uint8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Gpr       [32]uint64
+	Nip       uint64
+	Msr       uint64
+	Orig_gpr3 uint64
+	Ctr       uint64
+	Link      uint64
+	Xer       uint64
+	Ccr       uint64
+	Softe     uint64
+	Trap      uint64
+	Dar       uint64
+	Dsisr     uint64
+	Result    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]uint8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]uint8
+	Fpack  [6]uint8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	_      int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [19]uint8
+	Line   uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]uint8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]uint8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
new file mode 100755
index 0000000..508885f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
@@ -0,0 +1,2046 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build riscv64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	_       uint64
+	Size    int64
+	Blksize int32
+	_       int32
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       [2]int32
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]uint8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Pc  uint64
+	Ra  uint64
+	Sp  uint64
+	Gp  uint64
+	Tp  uint64
+	T0  uint64
+	T1  uint64
+	T2  uint64
+	S0  uint64
+	S1  uint64
+	A0  uint64
+	A1  uint64
+	A2  uint64
+	A3  uint64
+	A4  uint64
+	A5  uint64
+	A6  uint64
+	A7  uint64
+	S2  uint64
+	S3  uint64
+	S4  uint64
+	S5  uint64
+	S6  uint64
+	S7  uint64
+	S8  uint64
+	S9  uint64
+	S10 uint64
+	S11 uint64
+	T3  uint64
+	T4  uint64
+	T5  uint64
+	T6  uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]uint8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]uint8
+	Fpack  [6]uint8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]uint8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x1
+	CBitFieldMaskBit1  = 0x2
+	CBitFieldMaskBit2  = 0x4
+	CBitFieldMaskBit3  = 0x8
+	CBitFieldMaskBit4  = 0x10
+	CBitFieldMaskBit5  = 0x20
+	CBitFieldMaskBit6  = 0x40
+	CBitFieldMaskBit7  = 0x80
+	CBitFieldMaskBit8  = 0x100
+	CBitFieldMaskBit9  = 0x200
+	CBitFieldMaskBit10 = 0x400
+	CBitFieldMaskBit11 = 0x800
+	CBitFieldMaskBit12 = 0x1000
+	CBitFieldMaskBit13 = 0x2000
+	CBitFieldMaskBit14 = 0x4000
+	CBitFieldMaskBit15 = 0x8000
+	CBitFieldMaskBit16 = 0x10000
+	CBitFieldMaskBit17 = 0x20000
+	CBitFieldMaskBit18 = 0x40000
+	CBitFieldMaskBit19 = 0x80000
+	CBitFieldMaskBit20 = 0x100000
+	CBitFieldMaskBit21 = 0x200000
+	CBitFieldMaskBit22 = 0x400000
+	CBitFieldMaskBit23 = 0x800000
+	CBitFieldMaskBit24 = 0x1000000
+	CBitFieldMaskBit25 = 0x2000000
+	CBitFieldMaskBit26 = 0x4000000
+	CBitFieldMaskBit27 = 0x8000000
+	CBitFieldMaskBit28 = 0x10000000
+	CBitFieldMaskBit29 = 0x20000000
+	CBitFieldMaskBit30 = 0x40000000
+	CBitFieldMaskBit31 = 0x80000000
+	CBitFieldMaskBit32 = 0x100000000
+	CBitFieldMaskBit33 = 0x200000000
+	CBitFieldMaskBit34 = 0x400000000
+	CBitFieldMaskBit35 = 0x800000000
+	CBitFieldMaskBit36 = 0x1000000000
+	CBitFieldMaskBit37 = 0x2000000000
+	CBitFieldMaskBit38 = 0x4000000000
+	CBitFieldMaskBit39 = 0x8000000000
+	CBitFieldMaskBit40 = 0x10000000000
+	CBitFieldMaskBit41 = 0x20000000000
+	CBitFieldMaskBit42 = 0x40000000000
+	CBitFieldMaskBit43 = 0x80000000000
+	CBitFieldMaskBit44 = 0x100000000000
+	CBitFieldMaskBit45 = 0x200000000000
+	CBitFieldMaskBit46 = 0x400000000000
+	CBitFieldMaskBit47 = 0x800000000000
+	CBitFieldMaskBit48 = 0x1000000000000
+	CBitFieldMaskBit49 = 0x2000000000000
+	CBitFieldMaskBit50 = 0x4000000000000
+	CBitFieldMaskBit51 = 0x8000000000000
+	CBitFieldMaskBit52 = 0x10000000000000
+	CBitFieldMaskBit53 = 0x20000000000000
+	CBitFieldMaskBit54 = 0x40000000000000
+	CBitFieldMaskBit55 = 0x80000000000000
+	CBitFieldMaskBit56 = 0x100000000000000
+	CBitFieldMaskBit57 = 0x200000000000000
+	CBitFieldMaskBit58 = 0x400000000000000
+	CBitFieldMaskBit59 = 0x800000000000000
+	CBitFieldMaskBit60 = 0x1000000000000000
+	CBitFieldMaskBit61 = 0x2000000000000000
+	CBitFieldMaskBit62 = 0x4000000000000000
+	CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]uint8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
new file mode 100755
index 0000000..d315f2c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -0,0 +1,2043 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build s390x,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Nlink   uint64
+	Mode    uint32
+	Uid     uint32
+	Gid     uint32
+	_       int32
+	Rdev    uint64
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize int64
+	Blocks  int64
+	_       [3]int64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x6
+	FADV_NOREUSE    = 0x7
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Psw                      PtracePsw
+	Gprs                     [16]uint64
+	Acrs                     [16]uint32
+	Orig_gpr2                uint64
+	Fp_regs                  PtraceFpregs
+	Per_info                 PtracePer
+	Ieee_instruction_pointer uint64
+}
+
+type PtracePsw struct {
+	Mask uint64
+	Addr uint64
+}
+
+type PtraceFpregs struct {
+	Fpc  uint32
+	Fprs [16]float64
+}
+
+type PtracePer struct {
+	_             [0]uint64
+	_             [32]byte
+	Starting_addr uint64
+	Ending_addr   uint64
+	Perc_atmid    uint16
+	Address       uint64
+	Access_id     uint8
+	_             [7]byte
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	_      int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x8000000000000000
+	CBitFieldMaskBit1  = 0x4000000000000000
+	CBitFieldMaskBit2  = 0x2000000000000000
+	CBitFieldMaskBit3  = 0x1000000000000000
+	CBitFieldMaskBit4  = 0x800000000000000
+	CBitFieldMaskBit5  = 0x400000000000000
+	CBitFieldMaskBit6  = 0x200000000000000
+	CBitFieldMaskBit7  = 0x100000000000000
+	CBitFieldMaskBit8  = 0x80000000000000
+	CBitFieldMaskBit9  = 0x40000000000000
+	CBitFieldMaskBit10 = 0x20000000000000
+	CBitFieldMaskBit11 = 0x10000000000000
+	CBitFieldMaskBit12 = 0x8000000000000
+	CBitFieldMaskBit13 = 0x4000000000000
+	CBitFieldMaskBit14 = 0x2000000000000
+	CBitFieldMaskBit15 = 0x1000000000000
+	CBitFieldMaskBit16 = 0x800000000000
+	CBitFieldMaskBit17 = 0x400000000000
+	CBitFieldMaskBit18 = 0x200000000000
+	CBitFieldMaskBit19 = 0x100000000000
+	CBitFieldMaskBit20 = 0x80000000000
+	CBitFieldMaskBit21 = 0x40000000000
+	CBitFieldMaskBit22 = 0x20000000000
+	CBitFieldMaskBit23 = 0x10000000000
+	CBitFieldMaskBit24 = 0x8000000000
+	CBitFieldMaskBit25 = 0x4000000000
+	CBitFieldMaskBit26 = 0x2000000000
+	CBitFieldMaskBit27 = 0x1000000000
+	CBitFieldMaskBit28 = 0x800000000
+	CBitFieldMaskBit29 = 0x400000000
+	CBitFieldMaskBit30 = 0x200000000
+	CBitFieldMaskBit31 = 0x100000000
+	CBitFieldMaskBit32 = 0x80000000
+	CBitFieldMaskBit33 = 0x40000000
+	CBitFieldMaskBit34 = 0x20000000
+	CBitFieldMaskBit35 = 0x10000000
+	CBitFieldMaskBit36 = 0x8000000
+	CBitFieldMaskBit37 = 0x4000000
+	CBitFieldMaskBit38 = 0x2000000
+	CBitFieldMaskBit39 = 0x1000000
+	CBitFieldMaskBit40 = 0x800000
+	CBitFieldMaskBit41 = 0x400000
+	CBitFieldMaskBit42 = 0x200000
+	CBitFieldMaskBit43 = 0x100000
+	CBitFieldMaskBit44 = 0x80000
+	CBitFieldMaskBit45 = 0x40000
+	CBitFieldMaskBit46 = 0x20000
+	CBitFieldMaskBit47 = 0x10000
+	CBitFieldMaskBit48 = 0x8000
+	CBitFieldMaskBit49 = 0x4000
+	CBitFieldMaskBit50 = 0x2000
+	CBitFieldMaskBit51 = 0x1000
+	CBitFieldMaskBit52 = 0x800
+	CBitFieldMaskBit53 = 0x400
+	CBitFieldMaskBit54 = 0x200
+	CBitFieldMaskBit55 = 0x100
+	CBitFieldMaskBit56 = 0x80
+	CBitFieldMaskBit57 = 0x40
+	CBitFieldMaskBit58 = 0x20
+	CBitFieldMaskBit59 = 0x10
+	CBitFieldMaskBit60 = 0x8
+	CBitFieldMaskBit61 = 0x4
+	CBitFieldMaskBit62 = 0x2
+	CBitFieldMaskBit63 = 0x1
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    uint32
+	Bsize   uint32
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen uint32
+	Frsize  uint32
+	Flags   uint32
+	Spare   [4]uint32
+	_       [4]byte
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x1269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
new file mode 100755
index 0000000..a1a9279
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
@@ -0,0 +1,2024 @@
+// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build sparc64,linux
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	_       uint16
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	_       uint16
+	Size    int64
+	Blksize int64
+	Blocks  int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	_       uint64
+	_       uint64
+}
+
+type StatxTimestamp struct {
+	Sec  int64
+	Nsec uint32
+	_    int32
+}
+
+type Statx_t struct {
+	Mask            uint32
+	Blksize         uint32
+	Attributes      uint64
+	Nlink           uint32
+	Uid             uint32
+	Gid             uint32
+	Mode            uint16
+	_               [1]uint16
+	Ino             uint64
+	Size            uint64
+	Blocks          uint64
+	Attributes_mask uint64
+	Atime           StatxTimestamp
+	Btime           StatxTimestamp
+	Ctime           StatxTimestamp
+	Mtime           StatxTimestamp
+	Rdev_major      uint32
+	Rdev_minor      uint32
+	Dev_major       uint32
+	Dev_minor       uint32
+	_               [14]uint64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      int16
+	_      [2]byte
+}
+
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
+type KeyctlDHParams struct {
+	Private int32
+	Prime   int32
+	Base    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddrL2 struct {
+	Family      uint16
+	Psm         uint16
+	Bdaddr      [6]uint8
+	Cid         uint16
+	Bdaddr_type uint8
+	_           [1]byte
+}
+
+type RawSockaddrRFCOMM struct {
+	Family  uint16
+	Bdaddr  [6]uint8
+	Channel uint8
+	_       [1]byte
+}
+
+type RawSockaddrCAN struct {
+	Family  uint16
+	Ifindex int32
+	Addr    [8]byte
+}
+
+type RawSockaddrALG struct {
+	Family uint16
+	Type   [14]uint8
+	Feat   uint32
+	Mask   uint32
+	Name   [64]uint8
+}
+
+type RawSockaddrVM struct {
+	Family    uint16
+	Reserved1 uint16
+	Port      uint32
+	Cid       uint32
+	Zero      [4]uint8
+}
+
+type RawSockaddrXDP struct {
+	Family         uint16
+	Flags          uint16
+	Ifindex        uint32
+	Queue_id       uint32
+	Shared_umem_fd uint32
+}
+
+type RawSockaddrPPPoX [0x1e]byte
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type PacketMreq struct {
+	Ifindex int32
+	Type    uint16
+	Alen    uint16
+	Address [8]uint8
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrL2        = 0xe
+	SizeofSockaddrRFCOMM    = 0xa
+	SizeofSockaddrCAN       = 0x10
+	SizeofSockaddrALG       = 0x58
+	SizeofSockaddrVM        = 0x10
+	SizeofSockaddrXDP       = 0x10
+	SizeofSockaddrPPPoX     = 0x1e
+	SizeofLinger            = 0x8
+	SizeofIovec             = 0x10
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofPacketMreq        = 0x10
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC           = 0x0
+	IFA_ADDRESS          = 0x1
+	IFA_LOCAL            = 0x2
+	IFA_LABEL            = 0x3
+	IFA_BROADCAST        = 0x4
+	IFA_ANYCAST          = 0x5
+	IFA_CACHEINFO        = 0x6
+	IFA_MULTICAST        = 0x7
+	IFLA_UNSPEC          = 0x0
+	IFLA_ADDRESS         = 0x1
+	IFLA_BROADCAST       = 0x2
+	IFLA_IFNAME          = 0x3
+	IFLA_INFO_KIND       = 0x1
+	IFLA_MTU             = 0x4
+	IFLA_LINK            = 0x5
+	IFLA_QDISC           = 0x6
+	IFLA_STATS           = 0x7
+	IFLA_COST            = 0x8
+	IFLA_PRIORITY        = 0x9
+	IFLA_MASTER          = 0xa
+	IFLA_WIRELESS        = 0xb
+	IFLA_PROTINFO        = 0xc
+	IFLA_TXQLEN          = 0xd
+	IFLA_MAP             = 0xe
+	IFLA_WEIGHT          = 0xf
+	IFLA_OPERSTATE       = 0x10
+	IFLA_LINKMODE        = 0x11
+	IFLA_LINKINFO        = 0x12
+	IFLA_NET_NS_PID      = 0x13
+	IFLA_IFALIAS         = 0x14
+	IFLA_NUM_VF          = 0x15
+	IFLA_VFINFO_LIST     = 0x16
+	IFLA_STATS64         = 0x17
+	IFLA_VF_PORTS        = 0x18
+	IFLA_PORT_SELF       = 0x19
+	IFLA_AF_SPEC         = 0x1a
+	IFLA_GROUP           = 0x1b
+	IFLA_NET_NS_FD       = 0x1c
+	IFLA_EXT_MASK        = 0x1d
+	IFLA_PROMISCUITY     = 0x1e
+	IFLA_NUM_TX_QUEUES   = 0x1f
+	IFLA_NUM_RX_QUEUES   = 0x20
+	IFLA_CARRIER         = 0x21
+	IFLA_PHYS_PORT_ID    = 0x22
+	IFLA_CARRIER_CHANGES = 0x23
+	IFLA_PHYS_SWITCH_ID  = 0x24
+	IFLA_LINK_NETNSID    = 0x25
+	IFLA_PHYS_PORT_NAME  = 0x26
+	IFLA_PROTO_DOWN      = 0x27
+	IFLA_GSO_MAX_SEGS    = 0x28
+	IFLA_GSO_MAX_SIZE    = 0x29
+	IFLA_PAD             = 0x2a
+	IFLA_XDP             = 0x2b
+	IFLA_EVENT           = 0x2c
+	IFLA_NEW_NETNSID     = 0x2d
+	IFLA_IF_NETNSID      = 0x2e
+	IFLA_MAX             = 0x33
+	RT_SCOPE_UNIVERSE    = 0x0
+	RT_SCOPE_SITE        = 0xc8
+	RT_SCOPE_LINK        = 0xfd
+	RT_SCOPE_HOST        = 0xfe
+	RT_SCOPE_NOWHERE     = 0xff
+	RT_TABLE_UNSPEC      = 0x0
+	RT_TABLE_COMPAT      = 0xfc
+	RT_TABLE_DEFAULT     = 0xfd
+	RT_TABLE_MAIN        = 0xfe
+	RT_TABLE_LOCAL       = 0xff
+	RT_TABLE_MAX         = 0xffffffff
+	RTA_UNSPEC           = 0x0
+	RTA_DST              = 0x1
+	RTA_SRC              = 0x2
+	RTA_IIF              = 0x3
+	RTA_OIF              = 0x4
+	RTA_GATEWAY          = 0x5
+	RTA_PRIORITY         = 0x6
+	RTA_PREFSRC          = 0x7
+	RTA_METRICS          = 0x8
+	RTA_MULTIPATH        = 0x9
+	RTA_FLOW             = 0xb
+	RTA_CACHEINFO        = 0xc
+	RTA_TABLE            = 0xf
+	RTA_MARK             = 0x10
+	RTA_MFC_STATS        = 0x11
+	RTA_VIA              = 0x12
+	RTA_NEWDST           = 0x13
+	RTA_PREF             = 0x14
+	RTA_ENCAP_TYPE       = 0x15
+	RTA_ENCAP            = 0x16
+	RTA_EXPIRES          = 0x17
+	RTA_PAD              = 0x18
+	RTA_UID              = 0x19
+	RTA_TTL_PROPAGATE    = 0x1a
+	RTA_IP_PROTO         = 0x1b
+	RTA_SPORT            = 0x1c
+	RTA_DPORT            = 0x1d
+	RTN_UNSPEC           = 0x0
+	RTN_UNICAST          = 0x1
+	RTN_LOCAL            = 0x2
+	RTN_BROADCAST        = 0x3
+	RTN_ANYCAST          = 0x4
+	RTN_MULTICAST        = 0x5
+	RTN_BLACKHOLE        = 0x6
+	RTN_UNREACHABLE      = 0x7
+	RTN_PROHIBIT         = 0x8
+	RTN_THROW            = 0x9
+	RTN_NAT              = 0xa
+	RTN_XRESOLVE         = 0xb
+	RTNLGRP_NONE         = 0x0
+	RTNLGRP_LINK         = 0x1
+	RTNLGRP_NOTIFY       = 0x2
+	RTNLGRP_NEIGH        = 0x3
+	RTNLGRP_TC           = 0x4
+	RTNLGRP_IPV4_IFADDR  = 0x5
+	RTNLGRP_IPV4_MROUTE  = 0x6
+	RTNLGRP_IPV4_ROUTE   = 0x7
+	RTNLGRP_IPV4_RULE    = 0x8
+	RTNLGRP_IPV6_IFADDR  = 0x9
+	RTNLGRP_IPV6_MROUTE  = 0xa
+	RTNLGRP_IPV6_ROUTE   = 0xb
+	RTNLGRP_IPV6_IFINFO  = 0xc
+	RTNLGRP_IPV6_PREFIX  = 0x12
+	RTNLGRP_IPV6_RULE    = 0x13
+	RTNLGRP_ND_USEROPT   = 0x14
+	SizeofNlMsghdr       = 0x10
+	SizeofNlMsgerr       = 0x14
+	SizeofRtGenmsg       = 0x1
+	SizeofNlAttr         = 0x4
+	SizeofRtAttr         = 0x4
+	SizeofIfInfomsg      = 0x10
+	SizeofIfAddrmsg      = 0x8
+	SizeofRtMsg          = 0xc
+	SizeofRtNexthop      = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs   [16]uint64
+	Tstate uint64
+	Tpc    uint64
+	Tnpc   uint64
+	Y      uint32
+	Magic  uint32
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]byte
+	Nodename   [65]byte
+	Release    [65]byte
+	Version    [65]byte
+	Machine    [65]byte
+	Domainname [65]byte
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	_      int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_EMPTY_PATH   = 0x1000
+	AT_FDCWD        = -0x64
+	AT_NO_AUTOMOUNT = 0x800
+	AT_REMOVEDIR    = 0x200
+
+	AT_STATX_SYNC_AS_STAT = 0x0
+	AT_STATX_FORCE_SYNC   = 0x2000
+	AT_STATX_DONT_SYNC    = 0x4000
+
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+
+	AT_EACCESS = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x800
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	Val [16]uint64
+}
+
+type SignalfdSiginfo struct {
+	Signo     uint32
+	Errno     int32
+	Code      int32
+	Pid       uint32
+	Uid       uint32
+	Fd        int32
+	Tid       uint32
+	Band      uint32
+	Overrun   uint32
+	Trapno    uint32
+	Status    int32
+	Int       int32
+	Ptr       uint64
+	Utime     uint64
+	Stime     uint64
+	Addr      uint64
+	Addr_lsb  uint16
+	_         uint16
+	Syscall   int32
+	Call_addr uint64
+	Arch      uint32
+	_         [28]uint8
+}
+
+const PERF_IOC_FLAG_GROUP = 0x1
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Taskstats struct {
+	Version                   uint16
+	Ac_exitcode               uint32
+	Ac_flag                   uint8
+	Ac_nice                   uint8
+	Cpu_count                 uint64
+	Cpu_delay_total           uint64
+	Blkio_count               uint64
+	Blkio_delay_total         uint64
+	Swapin_count              uint64
+	Swapin_delay_total        uint64
+	Cpu_run_real_total        uint64
+	Cpu_run_virtual_total     uint64
+	Ac_comm                   [32]int8
+	Ac_sched                  uint8
+	Ac_pad                    [3]uint8
+	_                         [4]byte
+	Ac_uid                    uint32
+	Ac_gid                    uint32
+	Ac_pid                    uint32
+	Ac_ppid                   uint32
+	Ac_btime                  uint32
+	Ac_etime                  uint64
+	Ac_utime                  uint64
+	Ac_stime                  uint64
+	Ac_minflt                 uint64
+	Ac_majflt                 uint64
+	Coremem                   uint64
+	Virtmem                   uint64
+	Hiwater_rss               uint64
+	Hiwater_vm                uint64
+	Read_char                 uint64
+	Write_char                uint64
+	Read_syscalls             uint64
+	Write_syscalls            uint64
+	Read_bytes                uint64
+	Write_bytes               uint64
+	Cancelled_write_bytes     uint64
+	Nvcsw                     uint64
+	Nivcsw                    uint64
+	Ac_utimescaled            uint64
+	Ac_stimescaled            uint64
+	Cpu_scaled_run_real_total uint64
+	Freepages_count           uint64
+	Freepages_delay_total     uint64
+	Thrashing_count           uint64
+	Thrashing_delay_total     uint64
+}
+
+const (
+	TASKSTATS_CMD_UNSPEC                  = 0x0
+	TASKSTATS_CMD_GET                     = 0x1
+	TASKSTATS_CMD_NEW                     = 0x2
+	TASKSTATS_TYPE_UNSPEC                 = 0x0
+	TASKSTATS_TYPE_PID                    = 0x1
+	TASKSTATS_TYPE_TGID                   = 0x2
+	TASKSTATS_TYPE_STATS                  = 0x3
+	TASKSTATS_TYPE_AGGR_PID               = 0x4
+	TASKSTATS_TYPE_AGGR_TGID              = 0x5
+	TASKSTATS_TYPE_NULL                   = 0x6
+	TASKSTATS_CMD_ATTR_UNSPEC             = 0x0
+	TASKSTATS_CMD_ATTR_PID                = 0x1
+	TASKSTATS_CMD_ATTR_TGID               = 0x2
+	TASKSTATS_CMD_ATTR_REGISTER_CPUMASK   = 0x3
+	TASKSTATS_CMD_ATTR_DEREGISTER_CPUMASK = 0x4
+)
+
+type CGroupStats struct {
+	Sleeping        uint64
+	Running         uint64
+	Stopped         uint64
+	Uninterruptible uint64
+	Io_wait         uint64
+}
+
+const (
+	CGROUPSTATS_CMD_UNSPEC        = 0x3
+	CGROUPSTATS_CMD_GET           = 0x4
+	CGROUPSTATS_CMD_NEW           = 0x5
+	CGROUPSTATS_TYPE_UNSPEC       = 0x0
+	CGROUPSTATS_TYPE_CGROUP_STATS = 0x1
+	CGROUPSTATS_CMD_ATTR_UNSPEC   = 0x0
+	CGROUPSTATS_CMD_ATTR_FD       = 0x1
+)
+
+type Genlmsghdr struct {
+	Cmd      uint8
+	Version  uint8
+	Reserved uint16
+}
+
+const (
+	CTRL_CMD_UNSPEC            = 0x0
+	CTRL_CMD_NEWFAMILY         = 0x1
+	CTRL_CMD_DELFAMILY         = 0x2
+	CTRL_CMD_GETFAMILY         = 0x3
+	CTRL_CMD_NEWOPS            = 0x4
+	CTRL_CMD_DELOPS            = 0x5
+	CTRL_CMD_GETOPS            = 0x6
+	CTRL_CMD_NEWMCAST_GRP      = 0x7
+	CTRL_CMD_DELMCAST_GRP      = 0x8
+	CTRL_CMD_GETMCAST_GRP      = 0x9
+	CTRL_ATTR_UNSPEC           = 0x0
+	CTRL_ATTR_FAMILY_ID        = 0x1
+	CTRL_ATTR_FAMILY_NAME      = 0x2
+	CTRL_ATTR_VERSION          = 0x3
+	CTRL_ATTR_HDRSIZE          = 0x4
+	CTRL_ATTR_MAXATTR          = 0x5
+	CTRL_ATTR_OPS              = 0x6
+	CTRL_ATTR_MCAST_GROUPS     = 0x7
+	CTRL_ATTR_OP_UNSPEC        = 0x0
+	CTRL_ATTR_OP_ID            = 0x1
+	CTRL_ATTR_OP_FLAGS         = 0x2
+	CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0
+	CTRL_ATTR_MCAST_GRP_NAME   = 0x1
+	CTRL_ATTR_MCAST_GRP_ID     = 0x2
+)
+
+type cpuMask uint64
+
+const (
+	_CPU_SETSIZE = 0x400
+	_NCPUBITS    = 0x40
+)
+
+const (
+	BDADDR_BREDR     = 0x0
+	BDADDR_LE_PUBLIC = 0x1
+	BDADDR_LE_RANDOM = 0x2
+)
+
+type PerfEventAttr struct {
+	Type               uint32
+	Size               uint32
+	Config             uint64
+	Sample             uint64
+	Sample_type        uint64
+	Read_format        uint64
+	Bits               uint64
+	Wakeup             uint32
+	Bp_type            uint32
+	Ext1               uint64
+	Ext2               uint64
+	Branch_sample_type uint64
+	Sample_regs_user   uint64
+	Sample_stack_user  uint32
+	Clockid            int32
+	Sample_regs_intr   uint64
+	Aux_watermark      uint32
+	_                  uint32
+}
+
+type PerfEventMmapPage struct {
+	Version        uint32
+	Compat_version uint32
+	Lock           uint32
+	Index          uint32
+	Offset         int64
+	Time_enabled   uint64
+	Time_running   uint64
+	Capabilities   uint64
+	Pmc_width      uint16
+	Time_shift     uint16
+	Time_mult      uint32
+	Time_offset    uint64
+	Time_zero      uint64
+	Size           uint32
+	_              [948]uint8
+	Data_head      uint64
+	Data_tail      uint64
+	Data_offset    uint64
+	Data_size      uint64
+	Aux_head       uint64
+	Aux_tail       uint64
+	Aux_offset     uint64
+	Aux_size       uint64
+}
+
+const (
+	PerfBitDisabled               uint64 = CBitFieldMaskBit0
+	PerfBitInherit                       = CBitFieldMaskBit1
+	PerfBitPinned                        = CBitFieldMaskBit2
+	PerfBitExclusive                     = CBitFieldMaskBit3
+	PerfBitExcludeUser                   = CBitFieldMaskBit4
+	PerfBitExcludeKernel                 = CBitFieldMaskBit5
+	PerfBitExcludeHv                     = CBitFieldMaskBit6
+	PerfBitExcludeIdle                   = CBitFieldMaskBit7
+	PerfBitMmap                          = CBitFieldMaskBit8
+	PerfBitComm                          = CBitFieldMaskBit9
+	PerfBitFreq                          = CBitFieldMaskBit10
+	PerfBitInheritStat                   = CBitFieldMaskBit11
+	PerfBitEnableOnExec                  = CBitFieldMaskBit12
+	PerfBitTask                          = CBitFieldMaskBit13
+	PerfBitWatermark                     = CBitFieldMaskBit14
+	PerfBitPreciseIPBit1                 = CBitFieldMaskBit15
+	PerfBitPreciseIPBit2                 = CBitFieldMaskBit16
+	PerfBitMmapData                      = CBitFieldMaskBit17
+	PerfBitSampleIDAll                   = CBitFieldMaskBit18
+	PerfBitExcludeHost                   = CBitFieldMaskBit19
+	PerfBitExcludeGuest                  = CBitFieldMaskBit20
+	PerfBitExcludeCallchainKernel        = CBitFieldMaskBit21
+	PerfBitExcludeCallchainUser          = CBitFieldMaskBit22
+	PerfBitMmap2                         = CBitFieldMaskBit23
+	PerfBitCommExec                      = CBitFieldMaskBit24
+	PerfBitUseClockID                    = CBitFieldMaskBit25
+	PerfBitContextSwitch                 = CBitFieldMaskBit26
+)
+
+const (
+	PERF_TYPE_HARDWARE   = 0x0
+	PERF_TYPE_SOFTWARE   = 0x1
+	PERF_TYPE_TRACEPOINT = 0x2
+	PERF_TYPE_HW_CACHE   = 0x3
+	PERF_TYPE_RAW        = 0x4
+	PERF_TYPE_BREAKPOINT = 0x5
+
+	PERF_COUNT_HW_CPU_CYCLES              = 0x0
+	PERF_COUNT_HW_INSTRUCTIONS            = 0x1
+	PERF_COUNT_HW_CACHE_REFERENCES        = 0x2
+	PERF_COUNT_HW_CACHE_MISSES            = 0x3
+	PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 0x4
+	PERF_COUNT_HW_BRANCH_MISSES           = 0x5
+	PERF_COUNT_HW_BUS_CYCLES              = 0x6
+	PERF_COUNT_HW_STALLED_CYCLES_FRONTEND = 0x7
+	PERF_COUNT_HW_STALLED_CYCLES_BACKEND  = 0x8
+	PERF_COUNT_HW_REF_CPU_CYCLES          = 0x9
+
+	PERF_COUNT_HW_CACHE_L1D  = 0x0
+	PERF_COUNT_HW_CACHE_L1I  = 0x1
+	PERF_COUNT_HW_CACHE_LL   = 0x2
+	PERF_COUNT_HW_CACHE_DTLB = 0x3
+	PERF_COUNT_HW_CACHE_ITLB = 0x4
+	PERF_COUNT_HW_CACHE_BPU  = 0x5
+	PERF_COUNT_HW_CACHE_NODE = 0x6
+
+	PERF_COUNT_HW_CACHE_OP_READ     = 0x0
+	PERF_COUNT_HW_CACHE_OP_WRITE    = 0x1
+	PERF_COUNT_HW_CACHE_OP_PREFETCH = 0x2
+
+	PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0x0
+	PERF_COUNT_HW_CACHE_RESULT_MISS   = 0x1
+
+	PERF_COUNT_SW_CPU_CLOCK        = 0x0
+	PERF_COUNT_SW_TASK_CLOCK       = 0x1
+	PERF_COUNT_SW_PAGE_FAULTS      = 0x2
+	PERF_COUNT_SW_CONTEXT_SWITCHES = 0x3
+	PERF_COUNT_SW_CPU_MIGRATIONS   = 0x4
+	PERF_COUNT_SW_PAGE_FAULTS_MIN  = 0x5
+	PERF_COUNT_SW_PAGE_FAULTS_MAJ  = 0x6
+	PERF_COUNT_SW_ALIGNMENT_FAULTS = 0x7
+	PERF_COUNT_SW_EMULATION_FAULTS = 0x8
+	PERF_COUNT_SW_DUMMY            = 0x9
+
+	PERF_SAMPLE_IP           = 0x1
+	PERF_SAMPLE_TID          = 0x2
+	PERF_SAMPLE_TIME         = 0x4
+	PERF_SAMPLE_ADDR         = 0x8
+	PERF_SAMPLE_READ         = 0x10
+	PERF_SAMPLE_CALLCHAIN    = 0x20
+	PERF_SAMPLE_ID           = 0x40
+	PERF_SAMPLE_CPU          = 0x80
+	PERF_SAMPLE_PERIOD       = 0x100
+	PERF_SAMPLE_STREAM_ID    = 0x200
+	PERF_SAMPLE_RAW          = 0x400
+	PERF_SAMPLE_BRANCH_STACK = 0x800
+
+	PERF_SAMPLE_BRANCH_USER       = 0x1
+	PERF_SAMPLE_BRANCH_KERNEL     = 0x2
+	PERF_SAMPLE_BRANCH_HV         = 0x4
+	PERF_SAMPLE_BRANCH_ANY        = 0x8
+	PERF_SAMPLE_BRANCH_ANY_CALL   = 0x10
+	PERF_SAMPLE_BRANCH_ANY_RETURN = 0x20
+	PERF_SAMPLE_BRANCH_IND_CALL   = 0x40
+
+	PERF_FORMAT_TOTAL_TIME_ENABLED = 0x1
+	PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
+	PERF_FORMAT_ID                 = 0x4
+	PERF_FORMAT_GROUP              = 0x8
+
+	PERF_RECORD_MMAP       = 0x1
+	PERF_RECORD_LOST       = 0x2
+	PERF_RECORD_COMM       = 0x3
+	PERF_RECORD_EXIT       = 0x4
+	PERF_RECORD_THROTTLE   = 0x5
+	PERF_RECORD_UNTHROTTLE = 0x6
+	PERF_RECORD_FORK       = 0x7
+	PERF_RECORD_READ       = 0x8
+	PERF_RECORD_SAMPLE     = 0x9
+
+	PERF_CONTEXT_HV     = -0x20
+	PERF_CONTEXT_KERNEL = -0x80
+	PERF_CONTEXT_USER   = -0x200
+
+	PERF_CONTEXT_GUEST        = -0x800
+	PERF_CONTEXT_GUEST_KERNEL = -0x880
+	PERF_CONTEXT_GUEST_USER   = -0xa00
+
+	PERF_FLAG_FD_NO_GROUP = 0x1
+	PERF_FLAG_FD_OUTPUT   = 0x2
+	PERF_FLAG_PID_CGROUP  = 0x4
+)
+
+const (
+	CBitFieldMaskBit0  = 0x8000000000000000
+	CBitFieldMaskBit1  = 0x4000000000000000
+	CBitFieldMaskBit2  = 0x2000000000000000
+	CBitFieldMaskBit3  = 0x1000000000000000
+	CBitFieldMaskBit4  = 0x800000000000000
+	CBitFieldMaskBit5  = 0x400000000000000
+	CBitFieldMaskBit6  = 0x200000000000000
+	CBitFieldMaskBit7  = 0x100000000000000
+	CBitFieldMaskBit8  = 0x80000000000000
+	CBitFieldMaskBit9  = 0x40000000000000
+	CBitFieldMaskBit10 = 0x20000000000000
+	CBitFieldMaskBit11 = 0x10000000000000
+	CBitFieldMaskBit12 = 0x8000000000000
+	CBitFieldMaskBit13 = 0x4000000000000
+	CBitFieldMaskBit14 = 0x2000000000000
+	CBitFieldMaskBit15 = 0x1000000000000
+	CBitFieldMaskBit16 = 0x800000000000
+	CBitFieldMaskBit17 = 0x400000000000
+	CBitFieldMaskBit18 = 0x200000000000
+	CBitFieldMaskBit19 = 0x100000000000
+	CBitFieldMaskBit20 = 0x80000000000
+	CBitFieldMaskBit21 = 0x40000000000
+	CBitFieldMaskBit22 = 0x20000000000
+	CBitFieldMaskBit23 = 0x10000000000
+	CBitFieldMaskBit24 = 0x8000000000
+	CBitFieldMaskBit25 = 0x4000000000
+	CBitFieldMaskBit26 = 0x2000000000
+	CBitFieldMaskBit27 = 0x1000000000
+	CBitFieldMaskBit28 = 0x800000000
+	CBitFieldMaskBit29 = 0x400000000
+	CBitFieldMaskBit30 = 0x200000000
+	CBitFieldMaskBit31 = 0x100000000
+	CBitFieldMaskBit32 = 0x80000000
+	CBitFieldMaskBit33 = 0x40000000
+	CBitFieldMaskBit34 = 0x20000000
+	CBitFieldMaskBit35 = 0x10000000
+	CBitFieldMaskBit36 = 0x8000000
+	CBitFieldMaskBit37 = 0x4000000
+	CBitFieldMaskBit38 = 0x2000000
+	CBitFieldMaskBit39 = 0x1000000
+	CBitFieldMaskBit40 = 0x800000
+	CBitFieldMaskBit41 = 0x400000
+	CBitFieldMaskBit42 = 0x200000
+	CBitFieldMaskBit43 = 0x100000
+	CBitFieldMaskBit44 = 0x80000
+	CBitFieldMaskBit45 = 0x40000
+	CBitFieldMaskBit46 = 0x20000
+	CBitFieldMaskBit47 = 0x10000
+	CBitFieldMaskBit48 = 0x8000
+	CBitFieldMaskBit49 = 0x4000
+	CBitFieldMaskBit50 = 0x2000
+	CBitFieldMaskBit51 = 0x1000
+	CBitFieldMaskBit52 = 0x800
+	CBitFieldMaskBit53 = 0x400
+	CBitFieldMaskBit54 = 0x200
+	CBitFieldMaskBit55 = 0x100
+	CBitFieldMaskBit56 = 0x80
+	CBitFieldMaskBit57 = 0x40
+	CBitFieldMaskBit58 = 0x20
+	CBitFieldMaskBit59 = 0x10
+	CBitFieldMaskBit60 = 0x8
+	CBitFieldMaskBit61 = 0x4
+	CBitFieldMaskBit62 = 0x2
+	CBitFieldMaskBit63 = 0x1
+)
+
+type SockaddrStorage struct {
+	Family uint16
+	_      [118]int8
+	_      uint64
+}
+
+type TCPMD5Sig struct {
+	Addr      SockaddrStorage
+	Flags     uint8
+	Prefixlen uint8
+	Keylen    uint16
+	_         uint32
+	Key       [80]uint8
+}
+
+type HDDriveCmdHdr struct {
+	Command uint8
+	Number  uint8
+	Feature uint8
+	Count   uint8
+}
+
+type HDGeometry struct {
+	Heads     uint8
+	Sectors   uint8
+	Cylinders uint16
+	Start     uint64
+}
+
+type HDDriveID struct {
+	Config         uint16
+	Cyls           uint16
+	Reserved2      uint16
+	Heads          uint16
+	Track_bytes    uint16
+	Sector_bytes   uint16
+	Sectors        uint16
+	Vendor0        uint16
+	Vendor1        uint16
+	Vendor2        uint16
+	Serial_no      [20]uint8
+	Buf_type       uint16
+	Buf_size       uint16
+	Ecc_bytes      uint16
+	Fw_rev         [8]uint8
+	Model          [40]uint8
+	Max_multsect   uint8
+	Vendor3        uint8
+	Dword_io       uint16
+	Vendor4        uint8
+	Capability     uint8
+	Reserved50     uint16
+	Vendor5        uint8
+	TPIO           uint8
+	Vendor6        uint8
+	TDMA           uint8
+	Field_valid    uint16
+	Cur_cyls       uint16
+	Cur_heads      uint16
+	Cur_sectors    uint16
+	Cur_capacity0  uint16
+	Cur_capacity1  uint16
+	Multsect       uint8
+	Multsect_valid uint8
+	Lba_capacity   uint32
+	Dma_1word      uint16
+	Dma_mword      uint16
+	Eide_pio_modes uint16
+	Eide_dma_min   uint16
+	Eide_dma_time  uint16
+	Eide_pio       uint16
+	Eide_pio_iordy uint16
+	Words69_70     [2]uint16
+	Words71_74     [4]uint16
+	Queue_depth    uint16
+	Words76_79     [4]uint16
+	Major_rev_num  uint16
+	Minor_rev_num  uint16
+	Command_set_1  uint16
+	Command_set_2  uint16
+	Cfsse          uint16
+	Cfs_enable_1   uint16
+	Cfs_enable_2   uint16
+	Csf_default    uint16
+	Dma_ultra      uint16
+	Trseuc         uint16
+	TrsEuc         uint16
+	CurAPMvalues   uint16
+	Mprc           uint16
+	Hw_config      uint16
+	Acoustic       uint16
+	Msrqs          uint16
+	Sxfert         uint16
+	Sal            uint16
+	Spg            uint32
+	Lba_capacity_2 uint64
+	Words104_125   [22]uint16
+	Last_lun       uint16
+	Word127        uint16
+	Dlf            uint16
+	Csfo           uint16
+	Words130_155   [26]uint16
+	Word156        uint16
+	Words157_159   [3]uint16
+	Cfa_power      uint16
+	Words161_175   [15]uint16
+	Words176_205   [30]uint16
+	Words206_254   [49]uint16
+	Integrity_word uint16
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+const (
+	ST_MANDLOCK    = 0x40
+	ST_NOATIME     = 0x400
+	ST_NODEV       = 0x4
+	ST_NODIRATIME  = 0x800
+	ST_NOEXEC      = 0x8
+	ST_NOSUID      = 0x2
+	ST_RDONLY      = 0x1
+	ST_RELATIME    = 0x1000
+	ST_SYNCHRONOUS = 0x10
+)
+
+type TpacketHdr struct {
+	Status  uint64
+	Len     uint32
+	Snaplen uint32
+	Mac     uint16
+	Net     uint16
+	Sec     uint32
+	Usec    uint32
+	_       [4]byte
+}
+
+type Tpacket2Hdr struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Sec       uint32
+	Nsec      uint32
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+	_         [4]uint8
+}
+
+type Tpacket3Hdr struct {
+	Next_offset uint32
+	Sec         uint32
+	Nsec        uint32
+	Snaplen     uint32
+	Len         uint32
+	Status      uint32
+	Mac         uint16
+	Net         uint16
+	Hv1         TpacketHdrVariant1
+	_           [8]uint8
+}
+
+type TpacketHdrVariant1 struct {
+	Rxhash    uint32
+	Vlan_tci  uint32
+	Vlan_tpid uint16
+	_         uint16
+}
+
+type TpacketBlockDesc struct {
+	Version uint32
+	To_priv uint32
+	Hdr     [40]byte
+}
+
+type TpacketReq struct {
+	Block_size uint32
+	Block_nr   uint32
+	Frame_size uint32
+	Frame_nr   uint32
+}
+
+type TpacketReq3 struct {
+	Block_size       uint32
+	Block_nr         uint32
+	Frame_size       uint32
+	Frame_nr         uint32
+	Retire_blk_tov   uint32
+	Sizeof_priv      uint32
+	Feature_req_word uint32
+}
+
+type TpacketStats struct {
+	Packets uint32
+	Drops   uint32
+}
+
+type TpacketStatsV3 struct {
+	Packets      uint32
+	Drops        uint32
+	Freeze_q_cnt uint32
+}
+
+type TpacketAuxdata struct {
+	Status    uint32
+	Len       uint32
+	Snaplen   uint32
+	Mac       uint16
+	Net       uint16
+	Vlan_tci  uint16
+	Vlan_tpid uint16
+}
+
+const (
+	TPACKET_V1 = 0x0
+	TPACKET_V2 = 0x1
+	TPACKET_V3 = 0x2
+)
+
+const (
+	SizeofTpacketHdr  = 0x20
+	SizeofTpacket2Hdr = 0x20
+	SizeofTpacket3Hdr = 0x30
+)
+
+const (
+	NF_INET_PRE_ROUTING  = 0x0
+	NF_INET_LOCAL_IN     = 0x1
+	NF_INET_FORWARD      = 0x2
+	NF_INET_LOCAL_OUT    = 0x3
+	NF_INET_POST_ROUTING = 0x4
+	NF_INET_NUMHOOKS     = 0x5
+)
+
+const (
+	NF_NETDEV_INGRESS  = 0x0
+	NF_NETDEV_NUMHOOKS = 0x1
+)
+
+const (
+	NFPROTO_UNSPEC   = 0x0
+	NFPROTO_INET     = 0x1
+	NFPROTO_IPV4     = 0x2
+	NFPROTO_ARP      = 0x3
+	NFPROTO_NETDEV   = 0x5
+	NFPROTO_BRIDGE   = 0x7
+	NFPROTO_IPV6     = 0xa
+	NFPROTO_DECNET   = 0xc
+	NFPROTO_NUMPROTO = 0xd
+)
+
+type Nfgenmsg struct {
+	Nfgen_family uint8
+	Version      uint8
+	Res_id       uint16
+}
+
+const (
+	NFNL_BATCH_UNSPEC = 0x0
+	NFNL_BATCH_GENID  = 0x1
+)
+
+const (
+	NFT_REG_VERDICT                   = 0x0
+	NFT_REG_1                         = 0x1
+	NFT_REG_2                         = 0x2
+	NFT_REG_3                         = 0x3
+	NFT_REG_4                         = 0x4
+	NFT_REG32_00                      = 0x8
+	NFT_REG32_01                      = 0x9
+	NFT_REG32_02                      = 0xa
+	NFT_REG32_03                      = 0xb
+	NFT_REG32_04                      = 0xc
+	NFT_REG32_05                      = 0xd
+	NFT_REG32_06                      = 0xe
+	NFT_REG32_07                      = 0xf
+	NFT_REG32_08                      = 0x10
+	NFT_REG32_09                      = 0x11
+	NFT_REG32_10                      = 0x12
+	NFT_REG32_11                      = 0x13
+	NFT_REG32_12                      = 0x14
+	NFT_REG32_13                      = 0x15
+	NFT_REG32_14                      = 0x16
+	NFT_REG32_15                      = 0x17
+	NFT_CONTINUE                      = -0x1
+	NFT_BREAK                         = -0x2
+	NFT_JUMP                          = -0x3
+	NFT_GOTO                          = -0x4
+	NFT_RETURN                        = -0x5
+	NFT_MSG_NEWTABLE                  = 0x0
+	NFT_MSG_GETTABLE                  = 0x1
+	NFT_MSG_DELTABLE                  = 0x2
+	NFT_MSG_NEWCHAIN                  = 0x3
+	NFT_MSG_GETCHAIN                  = 0x4
+	NFT_MSG_DELCHAIN                  = 0x5
+	NFT_MSG_NEWRULE                   = 0x6
+	NFT_MSG_GETRULE                   = 0x7
+	NFT_MSG_DELRULE                   = 0x8
+	NFT_MSG_NEWSET                    = 0x9
+	NFT_MSG_GETSET                    = 0xa
+	NFT_MSG_DELSET                    = 0xb
+	NFT_MSG_NEWSETELEM                = 0xc
+	NFT_MSG_GETSETELEM                = 0xd
+	NFT_MSG_DELSETELEM                = 0xe
+	NFT_MSG_NEWGEN                    = 0xf
+	NFT_MSG_GETGEN                    = 0x10
+	NFT_MSG_TRACE                     = 0x11
+	NFT_MSG_NEWOBJ                    = 0x12
+	NFT_MSG_GETOBJ                    = 0x13
+	NFT_MSG_DELOBJ                    = 0x14
+	NFT_MSG_GETOBJ_RESET              = 0x15
+	NFT_MSG_MAX                       = 0x19
+	NFTA_LIST_UNPEC                   = 0x0
+	NFTA_LIST_ELEM                    = 0x1
+	NFTA_HOOK_UNSPEC                  = 0x0
+	NFTA_HOOK_HOOKNUM                 = 0x1
+	NFTA_HOOK_PRIORITY                = 0x2
+	NFTA_HOOK_DEV                     = 0x3
+	NFT_TABLE_F_DORMANT               = 0x1
+	NFTA_TABLE_UNSPEC                 = 0x0
+	NFTA_TABLE_NAME                   = 0x1
+	NFTA_TABLE_FLAGS                  = 0x2
+	NFTA_TABLE_USE                    = 0x3
+	NFTA_CHAIN_UNSPEC                 = 0x0
+	NFTA_CHAIN_TABLE                  = 0x1
+	NFTA_CHAIN_HANDLE                 = 0x2
+	NFTA_CHAIN_NAME                   = 0x3
+	NFTA_CHAIN_HOOK                   = 0x4
+	NFTA_CHAIN_POLICY                 = 0x5
+	NFTA_CHAIN_USE                    = 0x6
+	NFTA_CHAIN_TYPE                   = 0x7
+	NFTA_CHAIN_COUNTERS               = 0x8
+	NFTA_CHAIN_PAD                    = 0x9
+	NFTA_RULE_UNSPEC                  = 0x0
+	NFTA_RULE_TABLE                   = 0x1
+	NFTA_RULE_CHAIN                   = 0x2
+	NFTA_RULE_HANDLE                  = 0x3
+	NFTA_RULE_EXPRESSIONS             = 0x4
+	NFTA_RULE_COMPAT                  = 0x5
+	NFTA_RULE_POSITION                = 0x6
+	NFTA_RULE_USERDATA                = 0x7
+	NFTA_RULE_PAD                     = 0x8
+	NFTA_RULE_ID                      = 0x9
+	NFT_RULE_COMPAT_F_INV             = 0x2
+	NFT_RULE_COMPAT_F_MASK            = 0x2
+	NFTA_RULE_COMPAT_UNSPEC           = 0x0
+	NFTA_RULE_COMPAT_PROTO            = 0x1
+	NFTA_RULE_COMPAT_FLAGS            = 0x2
+	NFT_SET_ANONYMOUS                 = 0x1
+	NFT_SET_CONSTANT                  = 0x2
+	NFT_SET_INTERVAL                  = 0x4
+	NFT_SET_MAP                       = 0x8
+	NFT_SET_TIMEOUT                   = 0x10
+	NFT_SET_EVAL                      = 0x20
+	NFT_SET_OBJECT                    = 0x40
+	NFT_SET_POL_PERFORMANCE           = 0x0
+	NFT_SET_POL_MEMORY                = 0x1
+	NFTA_SET_DESC_UNSPEC              = 0x0
+	NFTA_SET_DESC_SIZE                = 0x1
+	NFTA_SET_UNSPEC                   = 0x0
+	NFTA_SET_TABLE                    = 0x1
+	NFTA_SET_NAME                     = 0x2
+	NFTA_SET_FLAGS                    = 0x3
+	NFTA_SET_KEY_TYPE                 = 0x4
+	NFTA_SET_KEY_LEN                  = 0x5
+	NFTA_SET_DATA_TYPE                = 0x6
+	NFTA_SET_DATA_LEN                 = 0x7
+	NFTA_SET_POLICY                   = 0x8
+	NFTA_SET_DESC                     = 0x9
+	NFTA_SET_ID                       = 0xa
+	NFTA_SET_TIMEOUT                  = 0xb
+	NFTA_SET_GC_INTERVAL              = 0xc
+	NFTA_SET_USERDATA                 = 0xd
+	NFTA_SET_PAD                      = 0xe
+	NFTA_SET_OBJ_TYPE                 = 0xf
+	NFT_SET_ELEM_INTERVAL_END         = 0x1
+	NFTA_SET_ELEM_UNSPEC              = 0x0
+	NFTA_SET_ELEM_KEY                 = 0x1
+	NFTA_SET_ELEM_DATA                = 0x2
+	NFTA_SET_ELEM_FLAGS               = 0x3
+	NFTA_SET_ELEM_TIMEOUT             = 0x4
+	NFTA_SET_ELEM_EXPIRATION          = 0x5
+	NFTA_SET_ELEM_USERDATA            = 0x6
+	NFTA_SET_ELEM_EXPR                = 0x7
+	NFTA_SET_ELEM_PAD                 = 0x8
+	NFTA_SET_ELEM_OBJREF              = 0x9
+	NFTA_SET_ELEM_LIST_UNSPEC         = 0x0
+	NFTA_SET_ELEM_LIST_TABLE          = 0x1
+	NFTA_SET_ELEM_LIST_SET            = 0x2
+	NFTA_SET_ELEM_LIST_ELEMENTS       = 0x3
+	NFTA_SET_ELEM_LIST_SET_ID         = 0x4
+	NFT_DATA_VALUE                    = 0x0
+	NFT_DATA_VERDICT                  = 0xffffff00
+	NFTA_DATA_UNSPEC                  = 0x0
+	NFTA_DATA_VALUE                   = 0x1
+	NFTA_DATA_VERDICT                 = 0x2
+	NFTA_VERDICT_UNSPEC               = 0x0
+	NFTA_VERDICT_CODE                 = 0x1
+	NFTA_VERDICT_CHAIN                = 0x2
+	NFTA_EXPR_UNSPEC                  = 0x0
+	NFTA_EXPR_NAME                    = 0x1
+	NFTA_EXPR_DATA                    = 0x2
+	NFTA_IMMEDIATE_UNSPEC             = 0x0
+	NFTA_IMMEDIATE_DREG               = 0x1
+	NFTA_IMMEDIATE_DATA               = 0x2
+	NFTA_BITWISE_UNSPEC               = 0x0
+	NFTA_BITWISE_SREG                 = 0x1
+	NFTA_BITWISE_DREG                 = 0x2
+	NFTA_BITWISE_LEN                  = 0x3
+	NFTA_BITWISE_MASK                 = 0x4
+	NFTA_BITWISE_XOR                  = 0x5
+	NFT_BYTEORDER_NTOH                = 0x0
+	NFT_BYTEORDER_HTON                = 0x1
+	NFTA_BYTEORDER_UNSPEC             = 0x0
+	NFTA_BYTEORDER_SREG               = 0x1
+	NFTA_BYTEORDER_DREG               = 0x2
+	NFTA_BYTEORDER_OP                 = 0x3
+	NFTA_BYTEORDER_LEN                = 0x4
+	NFTA_BYTEORDER_SIZE               = 0x5
+	NFT_CMP_EQ                        = 0x0
+	NFT_CMP_NEQ                       = 0x1
+	NFT_CMP_LT                        = 0x2
+	NFT_CMP_LTE                       = 0x3
+	NFT_CMP_GT                        = 0x4
+	NFT_CMP_GTE                       = 0x5
+	NFTA_CMP_UNSPEC                   = 0x0
+	NFTA_CMP_SREG                     = 0x1
+	NFTA_CMP_OP                       = 0x2
+	NFTA_CMP_DATA                     = 0x3
+	NFT_RANGE_EQ                      = 0x0
+	NFT_RANGE_NEQ                     = 0x1
+	NFTA_RANGE_UNSPEC                 = 0x0
+	NFTA_RANGE_SREG                   = 0x1
+	NFTA_RANGE_OP                     = 0x2
+	NFTA_RANGE_FROM_DATA              = 0x3
+	NFTA_RANGE_TO_DATA                = 0x4
+	NFT_LOOKUP_F_INV                  = 0x1
+	NFTA_LOOKUP_UNSPEC                = 0x0
+	NFTA_LOOKUP_SET                   = 0x1
+	NFTA_LOOKUP_SREG                  = 0x2
+	NFTA_LOOKUP_DREG                  = 0x3
+	NFTA_LOOKUP_SET_ID                = 0x4
+	NFTA_LOOKUP_FLAGS                 = 0x5
+	NFT_DYNSET_OP_ADD                 = 0x0
+	NFT_DYNSET_OP_UPDATE              = 0x1
+	NFT_DYNSET_F_INV                  = 0x1
+	NFTA_DYNSET_UNSPEC                = 0x0
+	NFTA_DYNSET_SET_NAME              = 0x1
+	NFTA_DYNSET_SET_ID                = 0x2
+	NFTA_DYNSET_OP                    = 0x3
+	NFTA_DYNSET_SREG_KEY              = 0x4
+	NFTA_DYNSET_SREG_DATA             = 0x5
+	NFTA_DYNSET_TIMEOUT               = 0x6
+	NFTA_DYNSET_EXPR                  = 0x7
+	NFTA_DYNSET_PAD                   = 0x8
+	NFTA_DYNSET_FLAGS                 = 0x9
+	NFT_PAYLOAD_LL_HEADER             = 0x0
+	NFT_PAYLOAD_NETWORK_HEADER        = 0x1
+	NFT_PAYLOAD_TRANSPORT_HEADER      = 0x2
+	NFT_PAYLOAD_CSUM_NONE             = 0x0
+	NFT_PAYLOAD_CSUM_INET             = 0x1
+	NFT_PAYLOAD_L4CSUM_PSEUDOHDR      = 0x1
+	NFTA_PAYLOAD_UNSPEC               = 0x0
+	NFTA_PAYLOAD_DREG                 = 0x1
+	NFTA_PAYLOAD_BASE                 = 0x2
+	NFTA_PAYLOAD_OFFSET               = 0x3
+	NFTA_PAYLOAD_LEN                  = 0x4
+	NFTA_PAYLOAD_SREG                 = 0x5
+	NFTA_PAYLOAD_CSUM_TYPE            = 0x6
+	NFTA_PAYLOAD_CSUM_OFFSET          = 0x7
+	NFTA_PAYLOAD_CSUM_FLAGS           = 0x8
+	NFT_EXTHDR_F_PRESENT              = 0x1
+	NFT_EXTHDR_OP_IPV6                = 0x0
+	NFT_EXTHDR_OP_TCPOPT              = 0x1
+	NFTA_EXTHDR_UNSPEC                = 0x0
+	NFTA_EXTHDR_DREG                  = 0x1
+	NFTA_EXTHDR_TYPE                  = 0x2
+	NFTA_EXTHDR_OFFSET                = 0x3
+	NFTA_EXTHDR_LEN                   = 0x4
+	NFTA_EXTHDR_FLAGS                 = 0x5
+	NFTA_EXTHDR_OP                    = 0x6
+	NFTA_EXTHDR_SREG                  = 0x7
+	NFT_META_LEN                      = 0x0
+	NFT_META_PROTOCOL                 = 0x1
+	NFT_META_PRIORITY                 = 0x2
+	NFT_META_MARK                     = 0x3
+	NFT_META_IIF                      = 0x4
+	NFT_META_OIF                      = 0x5
+	NFT_META_IIFNAME                  = 0x6
+	NFT_META_OIFNAME                  = 0x7
+	NFT_META_IIFTYPE                  = 0x8
+	NFT_META_OIFTYPE                  = 0x9
+	NFT_META_SKUID                    = 0xa
+	NFT_META_SKGID                    = 0xb
+	NFT_META_NFTRACE                  = 0xc
+	NFT_META_RTCLASSID                = 0xd
+	NFT_META_SECMARK                  = 0xe
+	NFT_META_NFPROTO                  = 0xf
+	NFT_META_L4PROTO                  = 0x10
+	NFT_META_BRI_IIFNAME              = 0x11
+	NFT_META_BRI_OIFNAME              = 0x12
+	NFT_META_PKTTYPE                  = 0x13
+	NFT_META_CPU                      = 0x14
+	NFT_META_IIFGROUP                 = 0x15
+	NFT_META_OIFGROUP                 = 0x16
+	NFT_META_CGROUP                   = 0x17
+	NFT_META_PRANDOM                  = 0x18
+	NFT_RT_CLASSID                    = 0x0
+	NFT_RT_NEXTHOP4                   = 0x1
+	NFT_RT_NEXTHOP6                   = 0x2
+	NFT_RT_TCPMSS                     = 0x3
+	NFT_HASH_JENKINS                  = 0x0
+	NFT_HASH_SYM                      = 0x1
+	NFTA_HASH_UNSPEC                  = 0x0
+	NFTA_HASH_SREG                    = 0x1
+	NFTA_HASH_DREG                    = 0x2
+	NFTA_HASH_LEN                     = 0x3
+	NFTA_HASH_MODULUS                 = 0x4
+	NFTA_HASH_SEED                    = 0x5
+	NFTA_HASH_OFFSET                  = 0x6
+	NFTA_HASH_TYPE                    = 0x7
+	NFTA_META_UNSPEC                  = 0x0
+	NFTA_META_DREG                    = 0x1
+	NFTA_META_KEY                     = 0x2
+	NFTA_META_SREG                    = 0x3
+	NFTA_RT_UNSPEC                    = 0x0
+	NFTA_RT_DREG                      = 0x1
+	NFTA_RT_KEY                       = 0x2
+	NFT_CT_STATE                      = 0x0
+	NFT_CT_DIRECTION                  = 0x1
+	NFT_CT_STATUS                     = 0x2
+	NFT_CT_MARK                       = 0x3
+	NFT_CT_SECMARK                    = 0x4
+	NFT_CT_EXPIRATION                 = 0x5
+	NFT_CT_HELPER                     = 0x6
+	NFT_CT_L3PROTOCOL                 = 0x7
+	NFT_CT_SRC                        = 0x8
+	NFT_CT_DST                        = 0x9
+	NFT_CT_PROTOCOL                   = 0xa
+	NFT_CT_PROTO_SRC                  = 0xb
+	NFT_CT_PROTO_DST                  = 0xc
+	NFT_CT_LABELS                     = 0xd
+	NFT_CT_PKTS                       = 0xe
+	NFT_CT_BYTES                      = 0xf
+	NFT_CT_AVGPKT                     = 0x10
+	NFT_CT_ZONE                       = 0x11
+	NFT_CT_EVENTMASK                  = 0x12
+	NFTA_CT_UNSPEC                    = 0x0
+	NFTA_CT_DREG                      = 0x1
+	NFTA_CT_KEY                       = 0x2
+	NFTA_CT_DIRECTION                 = 0x3
+	NFTA_CT_SREG                      = 0x4
+	NFT_LIMIT_PKTS                    = 0x0
+	NFT_LIMIT_PKT_BYTES               = 0x1
+	NFT_LIMIT_F_INV                   = 0x1
+	NFTA_LIMIT_UNSPEC                 = 0x0
+	NFTA_LIMIT_RATE                   = 0x1
+	NFTA_LIMIT_UNIT                   = 0x2
+	NFTA_LIMIT_BURST                  = 0x3
+	NFTA_LIMIT_TYPE                   = 0x4
+	NFTA_LIMIT_FLAGS                  = 0x5
+	NFTA_LIMIT_PAD                    = 0x6
+	NFTA_COUNTER_UNSPEC               = 0x0
+	NFTA_COUNTER_BYTES                = 0x1
+	NFTA_COUNTER_PACKETS              = 0x2
+	NFTA_COUNTER_PAD                  = 0x3
+	NFTA_LOG_UNSPEC                   = 0x0
+	NFTA_LOG_GROUP                    = 0x1
+	NFTA_LOG_PREFIX                   = 0x2
+	NFTA_LOG_SNAPLEN                  = 0x3
+	NFTA_LOG_QTHRESHOLD               = 0x4
+	NFTA_LOG_LEVEL                    = 0x5
+	NFTA_LOG_FLAGS                    = 0x6
+	NFTA_QUEUE_UNSPEC                 = 0x0
+	NFTA_QUEUE_NUM                    = 0x1
+	NFTA_QUEUE_TOTAL                  = 0x2
+	NFTA_QUEUE_FLAGS                  = 0x3
+	NFTA_QUEUE_SREG_QNUM              = 0x4
+	NFT_QUOTA_F_INV                   = 0x1
+	NFT_QUOTA_F_DEPLETED              = 0x2
+	NFTA_QUOTA_UNSPEC                 = 0x0
+	NFTA_QUOTA_BYTES                  = 0x1
+	NFTA_QUOTA_FLAGS                  = 0x2
+	NFTA_QUOTA_PAD                    = 0x3
+	NFTA_QUOTA_CONSUMED               = 0x4
+	NFT_REJECT_ICMP_UNREACH           = 0x0
+	NFT_REJECT_TCP_RST                = 0x1
+	NFT_REJECT_ICMPX_UNREACH          = 0x2
+	NFT_REJECT_ICMPX_NO_ROUTE         = 0x0
+	NFT_REJECT_ICMPX_PORT_UNREACH     = 0x1
+	NFT_REJECT_ICMPX_HOST_UNREACH     = 0x2
+	NFT_REJECT_ICMPX_ADMIN_PROHIBITED = 0x3
+	NFTA_REJECT_UNSPEC                = 0x0
+	NFTA_REJECT_TYPE                  = 0x1
+	NFTA_REJECT_ICMP_CODE             = 0x2
+	NFT_NAT_SNAT                      = 0x0
+	NFT_NAT_DNAT                      = 0x1
+	NFTA_NAT_UNSPEC                   = 0x0
+	NFTA_NAT_TYPE                     = 0x1
+	NFTA_NAT_FAMILY                   = 0x2
+	NFTA_NAT_REG_ADDR_MIN             = 0x3
+	NFTA_NAT_REG_ADDR_MAX             = 0x4
+	NFTA_NAT_REG_PROTO_MIN            = 0x5
+	NFTA_NAT_REG_PROTO_MAX            = 0x6
+	NFTA_NAT_FLAGS                    = 0x7
+	NFTA_MASQ_UNSPEC                  = 0x0
+	NFTA_MASQ_FLAGS                   = 0x1
+	NFTA_MASQ_REG_PROTO_MIN           = 0x2
+	NFTA_MASQ_REG_PROTO_MAX           = 0x3
+	NFTA_REDIR_UNSPEC                 = 0x0
+	NFTA_REDIR_REG_PROTO_MIN          = 0x1
+	NFTA_REDIR_REG_PROTO_MAX          = 0x2
+	NFTA_REDIR_FLAGS                  = 0x3
+	NFTA_DUP_UNSPEC                   = 0x0
+	NFTA_DUP_SREG_ADDR                = 0x1
+	NFTA_DUP_SREG_DEV                 = 0x2
+	NFTA_FWD_UNSPEC                   = 0x0
+	NFTA_FWD_SREG_DEV                 = 0x1
+	NFTA_OBJREF_UNSPEC                = 0x0
+	NFTA_OBJREF_IMM_TYPE              = 0x1
+	NFTA_OBJREF_IMM_NAME              = 0x2
+	NFTA_OBJREF_SET_SREG              = 0x3
+	NFTA_OBJREF_SET_NAME              = 0x4
+	NFTA_OBJREF_SET_ID                = 0x5
+	NFTA_GEN_UNSPEC                   = 0x0
+	NFTA_GEN_ID                       = 0x1
+	NFTA_GEN_PROC_PID                 = 0x2
+	NFTA_GEN_PROC_NAME                = 0x3
+	NFTA_FIB_UNSPEC                   = 0x0
+	NFTA_FIB_DREG                     = 0x1
+	NFTA_FIB_RESULT                   = 0x2
+	NFTA_FIB_FLAGS                    = 0x3
+	NFT_FIB_RESULT_UNSPEC             = 0x0
+	NFT_FIB_RESULT_OIF                = 0x1
+	NFT_FIB_RESULT_OIFNAME            = 0x2
+	NFT_FIB_RESULT_ADDRTYPE           = 0x3
+	NFTA_FIB_F_SADDR                  = 0x1
+	NFTA_FIB_F_DADDR                  = 0x2
+	NFTA_FIB_F_MARK                   = 0x4
+	NFTA_FIB_F_IIF                    = 0x8
+	NFTA_FIB_F_OIF                    = 0x10
+	NFTA_FIB_F_PRESENT                = 0x20
+	NFTA_CT_HELPER_UNSPEC             = 0x0
+	NFTA_CT_HELPER_NAME               = 0x1
+	NFTA_CT_HELPER_L3PROTO            = 0x2
+	NFTA_CT_HELPER_L4PROTO            = 0x3
+	NFTA_OBJ_UNSPEC                   = 0x0
+	NFTA_OBJ_TABLE                    = 0x1
+	NFTA_OBJ_NAME                     = 0x2
+	NFTA_OBJ_TYPE                     = 0x3
+	NFTA_OBJ_DATA                     = 0x4
+	NFTA_OBJ_USE                      = 0x5
+	NFTA_TRACE_UNSPEC                 = 0x0
+	NFTA_TRACE_TABLE                  = 0x1
+	NFTA_TRACE_CHAIN                  = 0x2
+	NFTA_TRACE_RULE_HANDLE            = 0x3
+	NFTA_TRACE_TYPE                   = 0x4
+	NFTA_TRACE_VERDICT                = 0x5
+	NFTA_TRACE_ID                     = 0x6
+	NFTA_TRACE_LL_HEADER              = 0x7
+	NFTA_TRACE_NETWORK_HEADER         = 0x8
+	NFTA_TRACE_TRANSPORT_HEADER       = 0x9
+	NFTA_TRACE_IIF                    = 0xa
+	NFTA_TRACE_IIFTYPE                = 0xb
+	NFTA_TRACE_OIF                    = 0xc
+	NFTA_TRACE_OIFTYPE                = 0xd
+	NFTA_TRACE_MARK                   = 0xe
+	NFTA_TRACE_NFPROTO                = 0xf
+	NFTA_TRACE_POLICY                 = 0x10
+	NFTA_TRACE_PAD                    = 0x11
+	NFT_TRACETYPE_UNSPEC              = 0x0
+	NFT_TRACETYPE_POLICY              = 0x1
+	NFT_TRACETYPE_RETURN              = 0x2
+	NFT_TRACETYPE_RULE                = 0x3
+	NFTA_NG_UNSPEC                    = 0x0
+	NFTA_NG_DREG                      = 0x1
+	NFTA_NG_MODULUS                   = 0x2
+	NFTA_NG_TYPE                      = 0x3
+	NFTA_NG_OFFSET                    = 0x4
+	NFT_NG_INCREMENTAL                = 0x0
+	NFT_NG_RANDOM                     = 0x1
+)
+
+type RTCTime struct {
+	Sec   int32
+	Min   int32
+	Hour  int32
+	Mday  int32
+	Mon   int32
+	Year  int32
+	Wday  int32
+	Yday  int32
+	Isdst int32
+}
+
+type RTCWkAlrm struct {
+	Enabled uint8
+	Pending uint8
+	Time    RTCTime
+}
+
+type RTCPLLInfo struct {
+	Ctrl    int32
+	Value   int32
+	Max     int32
+	Min     int32
+	Posmult int32
+	Negmult int32
+	Clock   int64
+}
+
+type BlkpgIoctlArg struct {
+	Op      int32
+	Flags   int32
+	Datalen int32
+	Data    *byte
+}
+
+type BlkpgPartition struct {
+	Start   int64
+	Length  int64
+	Pno     int32
+	Devname [64]uint8
+	Volname [64]uint8
+	_       [4]byte
+}
+
+const (
+	BLKPG                  = 0x20001269
+	BLKPG_ADD_PARTITION    = 0x1
+	BLKPG_DEL_PARTITION    = 0x2
+	BLKPG_RESIZE_PARTITION = 0x3
+)
+
+const (
+	NETNSA_NONE = 0x0
+	NETNSA_NSID = 0x1
+	NETNSA_PID  = 0x2
+	NETNSA_FD   = 0x3
+)
+
+type XDPRingOffset struct {
+	Producer uint64
+	Consumer uint64
+	Desc     uint64
+}
+
+type XDPMmapOffsets struct {
+	Rx XDPRingOffset
+	Tx XDPRingOffset
+	Fr XDPRingOffset
+	Cr XDPRingOffset
+}
+
+type XDPUmemReg struct {
+	Addr     uint64
+	Len      uint64
+	Size     uint32
+	Headroom uint32
+}
+
+type XDPStatistics struct {
+	Rx_dropped       uint64
+	Rx_invalid_descs uint64
+	Tx_invalid_descs uint64
+}
+
+type XDPDesc struct {
+	Addr    uint64
+	Len     uint32
+	Options uint32
+}
+
+const (
+	NCSI_CMD_UNSPEC                 = 0x0
+	NCSI_CMD_PKG_INFO               = 0x1
+	NCSI_CMD_SET_INTERFACE          = 0x2
+	NCSI_CMD_CLEAR_INTERFACE        = 0x3
+	NCSI_ATTR_UNSPEC                = 0x0
+	NCSI_ATTR_IFINDEX               = 0x1
+	NCSI_ATTR_PACKAGE_LIST          = 0x2
+	NCSI_ATTR_PACKAGE_ID            = 0x3
+	NCSI_ATTR_CHANNEL_ID            = 0x4
+	NCSI_PKG_ATTR_UNSPEC            = 0x0
+	NCSI_PKG_ATTR                   = 0x1
+	NCSI_PKG_ATTR_ID                = 0x2
+	NCSI_PKG_ATTR_FORCED            = 0x3
+	NCSI_PKG_ATTR_CHANNEL_LIST      = 0x4
+	NCSI_CHANNEL_ATTR_UNSPEC        = 0x0
+	NCSI_CHANNEL_ATTR               = 0x1
+	NCSI_CHANNEL_ATTR_ID            = 0x2
+	NCSI_CHANNEL_ATTR_VERSION_MAJOR = 0x3
+	NCSI_CHANNEL_ATTR_VERSION_MINOR = 0x4
+	NCSI_CHANNEL_ATTR_VERSION_STR   = 0x5
+	NCSI_CHANNEL_ATTR_LINK_STATE    = 0x6
+	NCSI_CHANNEL_ATTR_ACTIVE        = 0x7
+	NCSI_CHANNEL_ATTR_FORCED        = 0x8
+	NCSI_CHANNEL_ATTR_VLAN_LIST     = 0x9
+	NCSI_CHANNEL_ATTR_VLAN_ID       = 0xa
+)
+
+type ScmTimestamping struct {
+	Ts [3]Timespec
+}
+
+const (
+	SOF_TIMESTAMPING_TX_HARDWARE  = 0x1
+	SOF_TIMESTAMPING_TX_SOFTWARE  = 0x2
+	SOF_TIMESTAMPING_RX_HARDWARE  = 0x4
+	SOF_TIMESTAMPING_RX_SOFTWARE  = 0x8
+	SOF_TIMESTAMPING_SOFTWARE     = 0x10
+	SOF_TIMESTAMPING_SYS_HARDWARE = 0x20
+	SOF_TIMESTAMPING_RAW_HARDWARE = 0x40
+	SOF_TIMESTAMPING_OPT_ID       = 0x80
+	SOF_TIMESTAMPING_TX_SCHED     = 0x100
+	SOF_TIMESTAMPING_TX_ACK       = 0x200
+	SOF_TIMESTAMPING_OPT_CMSG     = 0x400
+	SOF_TIMESTAMPING_OPT_TSONLY   = 0x800
+	SOF_TIMESTAMPING_OPT_STATS    = 0x1000
+	SOF_TIMESTAMPING_OPT_PKTINFO  = 0x2000
+	SOF_TIMESTAMPING_OPT_TX_SWHW  = 0x4000
+
+	SOF_TIMESTAMPING_LAST = 0x4000
+	SOF_TIMESTAMPING_MASK = 0x7fff
+
+	SCM_TSTAMP_SND   = 0x0
+	SCM_TSTAMP_SCHED = 0x1
+	SCM_TSTAMP_ACK   = 0x2
+)
+
+type SockExtendedErr struct {
+	Errno  uint32
+	Origin uint8
+	Type   uint8
+	Code   uint8
+	Pad    uint8
+	Info   uint32
+	Data   uint32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
new file mode 100755
index 0000000..2dae0c1
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
@@ -0,0 +1,465 @@
+// cgo -godefs types_netbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,netbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter uint32
+	Flags  uint32
+	Fflags uint32
+	Data   int64
+	Udata  int32
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x84
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+	Pad_cgo_1 [4]byte
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Ptmget struct {
+	Cfd int32
+	Sfd int32
+	Cn  [1024]byte
+	Sn  [1024]byte
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofClockinfo = 0x14
+
+type Clockinfo struct {
+	Hz      int32
+	Tick    int32
+	Tickadj int32
+	Stathz  int32
+	Profhz  int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
new file mode 100755
index 0000000..1f0e76c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
@@ -0,0 +1,472 @@
+// cgo -godefs types_netbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,netbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Pad_cgo_0     [4]byte
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Pad_cgo_1     [4]byte
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+	Pad_cgo_2     [4]byte
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident     uint64
+	Filter    uint32
+	Flags     uint32
+	Fflags    uint32
+	Pad_cgo_0 [4]byte
+	Data      int64
+	Udata     int64
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x88
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type BpfTimeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Ptmget struct {
+	Cfd int32
+	Sfd int32
+	Cn  [1024]byte
+	Sn  [1024]byte
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofClockinfo = 0x14
+
+type Clockinfo struct {
+	Hz      int32
+	Tick    int32
+	Tickadj int32
+	Stathz  int32
+	Profhz  int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
new file mode 100755
index 0000000..53f2159
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
@@ -0,0 +1,470 @@
+// cgo -godefs types_netbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,netbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec       int64
+	Nsec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Pad_cgo_0     [4]byte
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Pad_cgo_1     [4]byte
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+	Pad_cgo_2     [4]byte
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident     uint32
+	Filter    uint32
+	Flags     uint32
+	Fflags    uint32
+	Data      int64
+	Udata     int32
+	Pad_cgo_0 [4]byte
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x88
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Ptmget struct {
+	Cfd int32
+	Sfd int32
+	Cn  [1024]byte
+	Sn  [1024]byte
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofClockinfo = 0x14
+
+type Clockinfo struct {
+	Hz      int32
+	Tick    int32
+	Tickadj int32
+	Stathz  int32
+	Profhz  int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
new file mode 100755
index 0000000..43da2c4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
@@ -0,0 +1,472 @@
+// cgo -godefs types_netbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm64,netbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Pad_cgo_0     [4]byte
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Pad_cgo_1     [4]byte
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+	Pad_cgo_2     [4]byte
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident     uint64
+	Filter    uint32
+	Flags     uint32
+	Fflags    uint32
+	Pad_cgo_0 [4]byte
+	Data      int64
+	Udata     int64
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x88
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type BpfTimeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type Ptmget struct {
+	Cfd int32
+	Sfd int32
+	Cn  [1024]byte
+	Sn  [1024]byte
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x200
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofClockinfo = 0x14
+
+type Clockinfo struct {
+	Hz      int32
+	Tick    int32
+	Tickadj int32
+	Stathz  int32
+	Profhz  int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
new file mode 100755
index 0000000..8b37d83
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
@@ -0,0 +1,560 @@
+// cgo -godefs types_openbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build 386,openbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Mode           uint32
+	Dev            int32
+	Ino            uint64
+	Nlink          uint32
+	Uid            uint32
+	Gid            uint32
+	Rdev           int32
+	Atim           Timespec
+	Mtim           Timespec
+	Ctim           Timespec
+	Size           int64
+	Blocks         int64
+	Blksize        uint32
+	Flags          uint32
+	Gen            uint32
+	X__st_birthtim Timespec
+}
+
+type Statfs_t struct {
+	F_flags       uint32
+	F_bsize       uint32
+	F_iosize      uint32
+	F_blocks      uint64
+	F_bfree       uint64
+	F_bavail      int64
+	F_files       uint64
+	F_ffree       uint64
+	F_favail      int64
+	F_syncwrites  uint64
+	F_syncreads   uint64
+	F_asyncwrites uint64
+	F_asyncreads  uint64
+	F_fsid        Fsid
+	F_namemax     uint32
+	F_owner       uint32
+	F_ctime       uint64
+	F_fstypename  [16]int8
+	F_mntonname   [90]int8
+	F_mntfromname [90]int8
+	F_mntfromspec [90]int8
+	Pad_cgo_0     [2]byte
+	Mount_info    [160]byte
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno       uint64
+	Off          int64
+	Reclen       uint16
+	Type         uint8
+	Namlen       uint8
+	X__d_padding [4]uint8
+	Name         [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x20
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0xec
+	SizeofIfData           = 0xd4
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x1a
+	SizeofRtMsghdr         = 0x60
+	SizeofRtMetrics        = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Xflags  int32
+	Data    IfData
+}
+
+type IfData struct {
+	Type         uint8
+	Addrlen      uint8
+	Hdrlen       uint8
+	Link_state   uint8
+	Mtu          uint32
+	Metric       uint32
+	Pad          uint32
+	Baudrate     uint64
+	Ipackets     uint64
+	Ierrors      uint64
+	Opackets     uint64
+	Oerrors      uint64
+	Collisions   uint64
+	Ibytes       uint64
+	Obytes       uint64
+	Imcasts      uint64
+	Omcasts      uint64
+	Iqdrops      uint64
+	Noproto      uint64
+	Capabilities uint32
+	Lastchange   Timeval
+	Mclpool      [7]Mclpool
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Metric  int32
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	What    uint16
+	Name    [16]int8
+}
+
+type RtMsghdr struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Hdrlen   uint16
+	Index    uint16
+	Tableid  uint16
+	Priority uint8
+	Mpls     uint8
+	Addrs    int32
+	Flags    int32
+	Fmask    int32
+	Pid      int32
+	Seq      int32
+	Errno    int32
+	Inits    uint32
+	Rmx      RtMetrics
+}
+
+type RtMetrics struct {
+	Pksent   uint64
+	Expire   int64
+	Locks    uint32
+	Mtu      uint32
+	Refcnt   uint32
+	Hopcount uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pad      uint32
+}
+
+type Mclpool struct {
+	Grown int32
+	Alive uint16
+	Hwm   uint16
+	Cwm   uint16
+	Lwm   uint16
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  uint32
+	Usec uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x2
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sigset_t uint32
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofUvmexp = 0x158
+
+type Uvmexp struct {
+	Pagesize           int32
+	Pagemask           int32
+	Pageshift          int32
+	Npages             int32
+	Free               int32
+	Active             int32
+	Inactive           int32
+	Paging             int32
+	Wired              int32
+	Zeropages          int32
+	Reserve_pagedaemon int32
+	Reserve_kernel     int32
+	Anonpages          int32
+	Vnodepages         int32
+	Vtextpages         int32
+	Freemin            int32
+	Freetarg           int32
+	Inactarg           int32
+	Wiredmax           int32
+	Anonmin            int32
+	Vtextmin           int32
+	Vnodemin           int32
+	Anonminpct         int32
+	Vtextminpct        int32
+	Vnodeminpct        int32
+	Nswapdev           int32
+	Swpages            int32
+	Swpginuse          int32
+	Swpgonly           int32
+	Nswget             int32
+	Nanon              int32
+	Nanonneeded        int32
+	Nfreeanon          int32
+	Faults             int32
+	Traps              int32
+	Intrs              int32
+	Swtch              int32
+	Softs              int32
+	Syscalls           int32
+	Pageins            int32
+	Obsolete_swapins   int32
+	Obsolete_swapouts  int32
+	Pgswapin           int32
+	Pgswapout          int32
+	Forks              int32
+	Forks_ppwait       int32
+	Forks_sharevm      int32
+	Pga_zerohit        int32
+	Pga_zeromiss       int32
+	Zeroaborts         int32
+	Fltnoram           int32
+	Fltnoanon          int32
+	Fltnoamap          int32
+	Fltpgwait          int32
+	Fltpgrele          int32
+	Fltrelck           int32
+	Fltrelckok         int32
+	Fltanget           int32
+	Fltanretry         int32
+	Fltamcopy          int32
+	Fltnamap           int32
+	Fltnomap           int32
+	Fltlget            int32
+	Fltget             int32
+	Flt_anon           int32
+	Flt_acow           int32
+	Flt_obj            int32
+	Flt_prcopy         int32
+	Flt_przero         int32
+	Pdwoke             int32
+	Pdrevs             int32
+	Pdswout            int32
+	Pdfreed            int32
+	Pdscans            int32
+	Pdanscan           int32
+	Pdobscan           int32
+	Pdreact            int32
+	Pdbusy             int32
+	Pdpageouts         int32
+	Pdpending          int32
+	Pddeact            int32
+	Pdreanon           int32
+	Pdrevnode          int32
+	Pdrevtext          int32
+	Fpswtch            int32
+	Kmapent            int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
new file mode 100755
index 0000000..6efea46
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
@@ -0,0 +1,560 @@
+// cgo -godefs types_openbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,openbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Mode    uint32
+	Dev     int32
+	Ino     uint64
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    int32
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Size    int64
+	Blocks  int64
+	Blksize int32
+	Flags   uint32
+	Gen     uint32
+	_       [4]byte
+	_       Timespec
+}
+
+type Statfs_t struct {
+	F_flags       uint32
+	F_bsize       uint32
+	F_iosize      uint32
+	_             [4]byte
+	F_blocks      uint64
+	F_bfree       uint64
+	F_bavail      int64
+	F_files       uint64
+	F_ffree       uint64
+	F_favail      int64
+	F_syncwrites  uint64
+	F_syncreads   uint64
+	F_asyncwrites uint64
+	F_asyncreads  uint64
+	F_fsid        Fsid
+	F_namemax     uint32
+	F_owner       uint32
+	F_ctime       uint64
+	F_fstypename  [16]int8
+	F_mntonname   [90]int8
+	F_mntfromname [90]int8
+	F_mntfromspec [90]int8
+	_             [2]byte
+	Mount_info    [160]byte
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	_      [4]uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     uint32
+	_          [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x20
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0xa8
+	SizeofIfData           = 0x90
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x1a
+	SizeofRtMsghdr         = 0x60
+	SizeofRtMetrics        = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Xflags  int32
+	Data    IfData
+}
+
+type IfData struct {
+	Type         uint8
+	Addrlen      uint8
+	Hdrlen       uint8
+	Link_state   uint8
+	Mtu          uint32
+	Metric       uint32
+	Rdomain      uint32
+	Baudrate     uint64
+	Ipackets     uint64
+	Ierrors      uint64
+	Opackets     uint64
+	Oerrors      uint64
+	Collisions   uint64
+	Ibytes       uint64
+	Obytes       uint64
+	Imcasts      uint64
+	Omcasts      uint64
+	Iqdrops      uint64
+	Oqdrops      uint64
+	Noproto      uint64
+	Capabilities uint32
+	_            [4]byte
+	Lastchange   Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Metric  int32
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	What    uint16
+	Name    [16]int8
+}
+
+type RtMsghdr struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Hdrlen   uint16
+	Index    uint16
+	Tableid  uint16
+	Priority uint8
+	Mpls     uint8
+	Addrs    int32
+	Flags    int32
+	Fmask    int32
+	Pid      int32
+	Seq      int32
+	Errno    int32
+	Inits    uint32
+	Rmx      RtMetrics
+}
+
+type RtMetrics struct {
+	Pksent   uint64
+	Expire   int64
+	Locks    uint32
+	Mtu      uint32
+	Refcnt   uint32
+	Hopcount uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pad      uint32
+}
+
+type Mclpool struct{}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  BpfTimeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  uint32
+	Usec uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x2
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sigset_t uint32
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofUvmexp = 0x158
+
+type Uvmexp struct {
+	Pagesize           int32
+	Pagemask           int32
+	Pageshift          int32
+	Npages             int32
+	Free               int32
+	Active             int32
+	Inactive           int32
+	Paging             int32
+	Wired              int32
+	Zeropages          int32
+	Reserve_pagedaemon int32
+	Reserve_kernel     int32
+	Anonpages          int32
+	Vnodepages         int32
+	Vtextpages         int32
+	Freemin            int32
+	Freetarg           int32
+	Inactarg           int32
+	Wiredmax           int32
+	Anonmin            int32
+	Vtextmin           int32
+	Vnodemin           int32
+	Anonminpct         int32
+	Vtextminpct        int32
+	Vnodeminpct        int32
+	Nswapdev           int32
+	Swpages            int32
+	Swpginuse          int32
+	Swpgonly           int32
+	Nswget             int32
+	Nanon              int32
+	Nanonneeded        int32
+	Nfreeanon          int32
+	Faults             int32
+	Traps              int32
+	Intrs              int32
+	Swtch              int32
+	Softs              int32
+	Syscalls           int32
+	Pageins            int32
+	Obsolete_swapins   int32
+	Obsolete_swapouts  int32
+	Pgswapin           int32
+	Pgswapout          int32
+	Forks              int32
+	Forks_ppwait       int32
+	Forks_sharevm      int32
+	Pga_zerohit        int32
+	Pga_zeromiss       int32
+	Zeroaborts         int32
+	Fltnoram           int32
+	Fltnoanon          int32
+	Fltnoamap          int32
+	Fltpgwait          int32
+	Fltpgrele          int32
+	Fltrelck           int32
+	Fltrelckok         int32
+	Fltanget           int32
+	Fltanretry         int32
+	Fltamcopy          int32
+	Fltnamap           int32
+	Fltnomap           int32
+	Fltlget            int32
+	Fltget             int32
+	Flt_anon           int32
+	Flt_acow           int32
+	Flt_obj            int32
+	Flt_prcopy         int32
+	Flt_przero         int32
+	Pdwoke             int32
+	Pdrevs             int32
+	Pdswout            int32
+	Pdfreed            int32
+	Pdscans            int32
+	Pdanscan           int32
+	Pdobscan           int32
+	Pdreact            int32
+	Pdbusy             int32
+	Pdpageouts         int32
+	Pdpending          int32
+	Pddeact            int32
+	Pdreanon           int32
+	Pdrevnode          int32
+	Pdrevtext          int32
+	Fpswtch            int32
+	Kmapent            int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
new file mode 100755
index 0000000..510efc3
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
@@ -0,0 +1,561 @@
+// cgo -godefs -- -fsigned-char types_openbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build arm,openbsd
+
+package unix
+
+const (
+	SizeofPtr      = 0x4
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x4
+	SizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+	_    [4]byte
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+	_    [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Mode    uint32
+	Dev     int32
+	Ino     uint64
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    int32
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Size    int64
+	Blocks  int64
+	Blksize int32
+	Flags   uint32
+	Gen     uint32
+	_       [4]byte
+	_       Timespec
+}
+
+type Statfs_t struct {
+	F_flags       uint32
+	F_bsize       uint32
+	F_iosize      uint32
+	_             [4]byte
+	F_blocks      uint64
+	F_bfree       uint64
+	F_bavail      int64
+	F_files       uint64
+	F_ffree       uint64
+	F_favail      int64
+	F_syncwrites  uint64
+	F_syncreads   uint64
+	F_asyncwrites uint64
+	F_asyncreads  uint64
+	F_fsid        Fsid
+	F_namemax     uint32
+	F_owner       uint32
+	F_ctime       uint64
+	F_fstypename  [16]int8
+	F_mntonname   [90]int8
+	F_mntfromname [90]int8
+	F_mntfromspec [90]int8
+	_             [2]byte
+	Mount_info    [160]byte
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	_      [4]uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x20
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	_      [4]byte
+	Data   int64
+	Udata  *byte
+	_      [4]byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0xa8
+	SizeofIfData           = 0x90
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x1a
+	SizeofRtMsghdr         = 0x60
+	SizeofRtMetrics        = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Xflags  int32
+	Data    IfData
+}
+
+type IfData struct {
+	Type         uint8
+	Addrlen      uint8
+	Hdrlen       uint8
+	Link_state   uint8
+	Mtu          uint32
+	Metric       uint32
+	Rdomain      uint32
+	Baudrate     uint64
+	Ipackets     uint64
+	Ierrors      uint64
+	Opackets     uint64
+	Oerrors      uint64
+	Collisions   uint64
+	Ibytes       uint64
+	Obytes       uint64
+	Imcasts      uint64
+	Omcasts      uint64
+	Iqdrops      uint64
+	Oqdrops      uint64
+	Noproto      uint64
+	Capabilities uint32
+	_            [4]byte
+	Lastchange   Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Metric  int32
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	What    uint16
+	Name    [16]int8
+}
+
+type RtMsghdr struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Hdrlen   uint16
+	Index    uint16
+	Tableid  uint16
+	Priority uint8
+	Mpls     uint8
+	Addrs    int32
+	Flags    int32
+	Fmask    int32
+	Pid      int32
+	Seq      int32
+	Errno    int32
+	Inits    uint32
+	Rmx      RtMetrics
+}
+
+type RtMetrics struct {
+	Pksent   uint64
+	Expire   int64
+	Locks    uint32
+	Mtu      uint32
+	Refcnt   uint32
+	Hopcount uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pad      uint32
+}
+
+type Mclpool struct{}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp  BpfTimeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  uint32
+	Usec uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_SYMLINK_NOFOLLOW = 0x2
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
+
+type Sigset_t uint32
+
+type Utsname struct {
+	Sysname  [256]byte
+	Nodename [256]byte
+	Release  [256]byte
+	Version  [256]byte
+	Machine  [256]byte
+}
+
+const SizeofUvmexp = 0x158
+
+type Uvmexp struct {
+	Pagesize           int32
+	Pagemask           int32
+	Pageshift          int32
+	Npages             int32
+	Free               int32
+	Active             int32
+	Inactive           int32
+	Paging             int32
+	Wired              int32
+	Zeropages          int32
+	Reserve_pagedaemon int32
+	Reserve_kernel     int32
+	Unused01           int32
+	Vnodepages         int32
+	Vtextpages         int32
+	Freemin            int32
+	Freetarg           int32
+	Inactarg           int32
+	Wiredmax           int32
+	Anonmin            int32
+	Vtextmin           int32
+	Vnodemin           int32
+	Anonminpct         int32
+	Vtextminpct        int32
+	Vnodeminpct        int32
+	Nswapdev           int32
+	Swpages            int32
+	Swpginuse          int32
+	Swpgonly           int32
+	Nswget             int32
+	Nanon              int32
+	Unused05           int32
+	Unused06           int32
+	Faults             int32
+	Traps              int32
+	Intrs              int32
+	Swtch              int32
+	Softs              int32
+	Syscalls           int32
+	Pageins            int32
+	Unused07           int32
+	Unused08           int32
+	Pgswapin           int32
+	Pgswapout          int32
+	Forks              int32
+	Forks_ppwait       int32
+	Forks_sharevm      int32
+	Pga_zerohit        int32
+	Pga_zeromiss       int32
+	Unused09           int32
+	Fltnoram           int32
+	Fltnoanon          int32
+	Fltnoamap          int32
+	Fltpgwait          int32
+	Fltpgrele          int32
+	Fltrelck           int32
+	Fltrelckok         int32
+	Fltanget           int32
+	Fltanretry         int32
+	Fltamcopy          int32
+	Fltnamap           int32
+	Fltnomap           int32
+	Fltlget            int32
+	Fltget             int32
+	Flt_anon           int32
+	Flt_acow           int32
+	Flt_obj            int32
+	Flt_prcopy         int32
+	Flt_przero         int32
+	Pdwoke             int32
+	Pdrevs             int32
+	Pdswout            int32
+	Pdfreed            int32
+	Pdscans            int32
+	Pdanscan           int32
+	Pdobscan           int32
+	Pdreact            int32
+	Pdbusy             int32
+	Pdpageouts         int32
+	Pdpending          int32
+	Pddeact            int32
+	Unused11           int32
+	Unused12           int32
+	Unused13           int32
+	Fpswtch            int32
+	Kmapent            int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
new file mode 100755
index 0000000..8531a19
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
@@ -0,0 +1,442 @@
+// cgo -godefs types_solaris.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,solaris
+
+package unix
+
+const (
+	SizeofPtr      = 0x8
+	SizeofShort    = 0x2
+	SizeofInt      = 0x4
+	SizeofLong     = 0x8
+	SizeofLongLong = 0x8
+	PathMax        = 0x400
+	MaxHostNameLen = 0x100
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint64
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize int32
+	_       [4]byte
+	Blocks  int64
+	Fstype  [16]int8
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	_      [4]byte
+	Start  int64
+	Len    int64
+	Sysid  int32
+	Pid    int32
+	Pad    [4]int64
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Name   [1]int8
+	_      [5]byte
+}
+
+type _Fsblkcnt_t uint64
+
+type Statvfs_t struct {
+	Bsize    uint64
+	Frsize   uint64
+	Blocks   uint64
+	Bfree    uint64
+	Bavail   uint64
+	Files    uint64
+	Ffree    uint64
+	Favail   uint64
+	Fsid     uint64
+	Basetype [16]int8
+	Flag     uint64
+	Namemax  uint64
+	Fstr     [32]int8
+}
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Family         uint16
+	Port           uint16
+	Flowinfo       uint32
+	Addr           [16]byte /* in6_addr */
+	Scope_id       uint32
+	X__sin6_src_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrDatalink struct {
+	Family uint16
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [244]int8
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [236]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *int8
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name         *byte
+	Namelen      uint32
+	_            [4]byte
+	Iov          *Iovec
+	Iovlen       int32
+	_            [4]byte
+	Accrights    *int8
+	Accrightslen int32
+	_            [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	X__icmp6_filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x20
+	SizeofSockaddrAny      = 0xfc
+	SizeofSockaddrUnix     = 0x6e
+	SizeofSockaddrDatalink = 0xfc
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x24
+	SizeofICMPv6Filter     = 0x20
+)
+
+type FdSet struct {
+	Bits [1024]int64
+}
+
+type Utsname struct {
+	Sysname  [257]byte
+	Nodename [257]byte
+	Release  [257]byte
+	Version  [257]byte
+	Machine  [257]byte
+}
+
+type Ustat_t struct {
+	Tfree  int64
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+const (
+	AT_FDCWD            = 0xffd19553
+	AT_SYMLINK_NOFOLLOW = 0x1000
+	AT_SYMLINK_FOLLOW   = 0x2000
+	AT_REMOVEDIR        = 0x1
+	AT_EACCESS          = 0x4
+)
+
+const (
+	SizeofIfMsghdr  = 0x54
+	SizeofIfData    = 0x44
+	SizeofIfaMsghdr = 0x14
+	SizeofRtMsghdr  = 0x4c
+	SizeofRtMetrics = 0x28
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Data    IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	_          [1]byte
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Lastchange Timeval32
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Addrs   int32
+	Flags   int32
+	Index   uint16
+	_       [2]byte
+	Metric  int32
+}
+
+type RtMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	_       [2]byte
+	Flags   int32
+	Addrs   int32
+	Pid     int32
+	Seq     int32
+	Errno   int32
+	Use     int32
+	Inits   uint32
+	Rmx     RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	_     [4]byte
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type BpfHdr struct {
+	Tstamp  BpfTimeval
+	Caplen  uint32
+	Datalen uint32
+	Hdrlen  uint16
+	_       [2]byte
+}
+
+type Termios struct {
+	Iflag uint32
+	Oflag uint32
+	Cflag uint32
+	Lflag uint32
+	Cc    [19]uint8
+	_     [1]byte
+}
+
+type Termio struct {
+	Iflag uint16
+	Oflag uint16
+	Cflag uint16
+	Lflag uint16
+	Line  int8
+	Cc    [8]uint8
+	_     [1]byte
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLERR    = 0x8
+	POLLHUP    = 0x10
+	POLLIN     = 0x1
+	POLLNVAL   = 0x20
+	POLLOUT    = 0x4
+	POLLPRI    = 0x2
+	POLLRDBAND = 0x80
+	POLLRDNORM = 0x40
+	POLLWRBAND = 0x100
+	POLLWRNORM = 0x4
+)
diff --git a/vendor/golang.org/x/sys/windows/aliases.go b/vendor/golang.org/x/sys/windows/aliases.go
new file mode 100755
index 0000000..af3af60
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/aliases.go
@@ -0,0 +1,13 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+// +build go1.9
+
+package windows
+
+import "syscall"
+
+type Errno = syscall.Errno
+type SysProcAttr = syscall.SysProcAttr
diff --git a/vendor/golang.org/x/sys/windows/asm_windows_386.s b/vendor/golang.org/x/sys/windows/asm_windows_386.s
new file mode 100755
index 0000000..21d994d
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/asm_windows_386.s
@@ -0,0 +1,13 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//
+// System calls for 386, Windows are implemented in runtime/syscall_windows.goc
+//
+
+TEXT ·getprocaddress(SB), 7, $0-16
+	JMP	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB), 7, $0-12
+	JMP	syscall·loadlibrary(SB)
diff --git a/vendor/golang.org/x/sys/windows/asm_windows_amd64.s b/vendor/golang.org/x/sys/windows/asm_windows_amd64.s
new file mode 100755
index 0000000..5bfdf79
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/asm_windows_amd64.s
@@ -0,0 +1,13 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//
+// System calls for amd64, Windows are implemented in runtime/syscall_windows.goc
+//
+
+TEXT ·getprocaddress(SB), 7, $0-32
+	JMP	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB), 7, $0-24
+	JMP	syscall·loadlibrary(SB)
diff --git a/vendor/golang.org/x/sys/windows/asm_windows_arm.s b/vendor/golang.org/x/sys/windows/asm_windows_arm.s
new file mode 100755
index 0000000..55d8b91
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/asm_windows_arm.s
@@ -0,0 +1,11 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+TEXT ·getprocaddress(SB),NOSPLIT,$0
+	B	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB),NOSPLIT,$0
+	B	syscall·loadlibrary(SB)
diff --git a/vendor/golang.org/x/sys/windows/dll_windows.go b/vendor/golang.org/x/sys/windows/dll_windows.go
new file mode 100755
index 0000000..e92c05b
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/dll_windows.go
@@ -0,0 +1,378 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+import (
+	"sync"
+	"sync/atomic"
+	"syscall"
+	"unsafe"
+)
+
+// DLLError describes reasons for DLL load failures.
+type DLLError struct {
+	Err     error
+	ObjName string
+	Msg     string
+}
+
+func (e *DLLError) Error() string { return e.Msg }
+
+// Implemented in runtime/syscall_windows.goc; we provide jumps to them in our assembly file.
+func loadlibrary(filename *uint16) (handle uintptr, err syscall.Errno)
+func getprocaddress(handle uintptr, procname *uint8) (proc uintptr, err syscall.Errno)
+
+// A DLL implements access to a single DLL.
+type DLL struct {
+	Name   string
+	Handle Handle
+}
+
+// LoadDLL loads DLL file into memory.
+//
+// Warning: using LoadDLL without an absolute path name is subject to
+// DLL preloading attacks. To safely load a system DLL, use LazyDLL
+// with System set to true, or use LoadLibraryEx directly.
+func LoadDLL(name string) (dll *DLL, err error) {
+	namep, err := UTF16PtrFromString(name)
+	if err != nil {
+		return nil, err
+	}
+	h, e := loadlibrary(namep)
+	if e != 0 {
+		return nil, &DLLError{
+			Err:     e,
+			ObjName: name,
+			Msg:     "Failed to load " + name + ": " + e.Error(),
+		}
+	}
+	d := &DLL{
+		Name:   name,
+		Handle: Handle(h),
+	}
+	return d, nil
+}
+
+// MustLoadDLL is like LoadDLL but panics if load operation failes.
+func MustLoadDLL(name string) *DLL {
+	d, e := LoadDLL(name)
+	if e != nil {
+		panic(e)
+	}
+	return d
+}
+
+// FindProc searches DLL d for procedure named name and returns *Proc
+// if found. It returns an error if search fails.
+func (d *DLL) FindProc(name string) (proc *Proc, err error) {
+	namep, err := BytePtrFromString(name)
+	if err != nil {
+		return nil, err
+	}
+	a, e := getprocaddress(uintptr(d.Handle), namep)
+	if e != 0 {
+		return nil, &DLLError{
+			Err:     e,
+			ObjName: name,
+			Msg:     "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(),
+		}
+	}
+	p := &Proc{
+		Dll:  d,
+		Name: name,
+		addr: a,
+	}
+	return p, nil
+}
+
+// MustFindProc is like FindProc but panics if search fails.
+func (d *DLL) MustFindProc(name string) *Proc {
+	p, e := d.FindProc(name)
+	if e != nil {
+		panic(e)
+	}
+	return p
+}
+
+// Release unloads DLL d from memory.
+func (d *DLL) Release() (err error) {
+	return FreeLibrary(d.Handle)
+}
+
+// A Proc implements access to a procedure inside a DLL.
+type Proc struct {
+	Dll  *DLL
+	Name string
+	addr uintptr
+}
+
+// Addr returns the address of the procedure represented by p.
+// The return value can be passed to Syscall to run the procedure.
+func (p *Proc) Addr() uintptr {
+	return p.addr
+}
+
+//go:uintptrescapes
+
+// Call executes procedure p with arguments a. It will panic, if more than 15 arguments
+// are supplied.
+//
+// The returned error is always non-nil, constructed from the result of GetLastError.
+// Callers must inspect the primary return value to decide whether an error occurred
+// (according to the semantics of the specific function being called) before consulting
+// the error. The error will be guaranteed to contain windows.Errno.
+func (p *Proc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
+	switch len(a) {
+	case 0:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), 0, 0, 0)
+	case 1:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], 0, 0)
+	case 2:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], 0)
+	case 3:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], a[2])
+	case 4:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], 0, 0)
+	case 5:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], 0)
+	case 6:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5])
+	case 7:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], 0, 0)
+	case 8:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], 0)
+	case 9:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8])
+	case 10:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], 0, 0)
+	case 11:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], 0)
+	case 12:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11])
+	case 13:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], 0, 0)
+	case 14:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], 0)
+	case 15:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], a[14])
+	default:
+		panic("Call " + p.Name + " with too many arguments " + itoa(len(a)) + ".")
+	}
+}
+
+// A LazyDLL implements access to a single DLL.
+// It will delay the load of the DLL until the first
+// call to its Handle method or to one of its
+// LazyProc's Addr method.
+type LazyDLL struct {
+	Name string
+
+	// System determines whether the DLL must be loaded from the
+	// Windows System directory, bypassing the normal DLL search
+	// path.
+	System bool
+
+	mu  sync.Mutex
+	dll *DLL // non nil once DLL is loaded
+}
+
+// Load loads DLL file d.Name into memory. It returns an error if fails.
+// Load will not try to load DLL, if it is already loaded into memory.
+func (d *LazyDLL) Load() error {
+	// Non-racy version of:
+	// if d.dll != nil {
+	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll))) != nil {
+		return nil
+	}
+	d.mu.Lock()
+	defer d.mu.Unlock()
+	if d.dll != nil {
+		return nil
+	}
+
+	// kernel32.dll is special, since it's where LoadLibraryEx comes from.
+	// The kernel already special-cases its name, so it's always
+	// loaded from system32.
+	var dll *DLL
+	var err error
+	if d.Name == "kernel32.dll" {
+		dll, err = LoadDLL(d.Name)
+	} else {
+		dll, err = loadLibraryEx(d.Name, d.System)
+	}
+	if err != nil {
+		return err
+	}
+
+	// Non-racy version of:
+	// d.dll = dll
+	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll)), unsafe.Pointer(dll))
+	return nil
+}
+
+// mustLoad is like Load but panics if search fails.
+func (d *LazyDLL) mustLoad() {
+	e := d.Load()
+	if e != nil {
+		panic(e)
+	}
+}
+
+// Handle returns d's module handle.
+func (d *LazyDLL) Handle() uintptr {
+	d.mustLoad()
+	return uintptr(d.dll.Handle)
+}
+
+// NewProc returns a LazyProc for accessing the named procedure in the DLL d.
+func (d *LazyDLL) NewProc(name string) *LazyProc {
+	return &LazyProc{l: d, Name: name}
+}
+
+// NewLazyDLL creates new LazyDLL associated with DLL file.
+func NewLazyDLL(name string) *LazyDLL {
+	return &LazyDLL{Name: name}
+}
+
+// NewLazySystemDLL is like NewLazyDLL, but will only
+// search Windows System directory for the DLL if name is
+// a base name (like "advapi32.dll").
+func NewLazySystemDLL(name string) *LazyDLL {
+	return &LazyDLL{Name: name, System: true}
+}
+
+// A LazyProc implements access to a procedure inside a LazyDLL.
+// It delays the lookup until the Addr method is called.
+type LazyProc struct {
+	Name string
+
+	mu   sync.Mutex
+	l    *LazyDLL
+	proc *Proc
+}
+
+// Find searches DLL for procedure named p.Name. It returns
+// an error if search fails. Find will not search procedure,
+// if it is already found and loaded into memory.
+func (p *LazyProc) Find() error {
+	// Non-racy version of:
+	// if p.proc == nil {
+	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc))) == nil {
+		p.mu.Lock()
+		defer p.mu.Unlock()
+		if p.proc == nil {
+			e := p.l.Load()
+			if e != nil {
+				return e
+			}
+			proc, e := p.l.dll.FindProc(p.Name)
+			if e != nil {
+				return e
+			}
+			// Non-racy version of:
+			// p.proc = proc
+			atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc)), unsafe.Pointer(proc))
+		}
+	}
+	return nil
+}
+
+// mustFind is like Find but panics if search fails.
+func (p *LazyProc) mustFind() {
+	e := p.Find()
+	if e != nil {
+		panic(e)
+	}
+}
+
+// Addr returns the address of the procedure represented by p.
+// The return value can be passed to Syscall to run the procedure.
+// It will panic if the procedure cannot be found.
+func (p *LazyProc) Addr() uintptr {
+	p.mustFind()
+	return p.proc.Addr()
+}
+
+//go:uintptrescapes
+
+// Call executes procedure p with arguments a. It will panic, if more than 15 arguments
+// are supplied. It will also panic if the procedure cannot be found.
+//
+// The returned error is always non-nil, constructed from the result of GetLastError.
+// Callers must inspect the primary return value to decide whether an error occurred
+// (according to the semantics of the specific function being called) before consulting
+// the error. The error will be guaranteed to contain windows.Errno.
+func (p *LazyProc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
+	p.mustFind()
+	return p.proc.Call(a...)
+}
+
+var canDoSearchSystem32Once struct {
+	sync.Once
+	v bool
+}
+
+func initCanDoSearchSystem32() {
+	// https://msdn.microsoft.com/en-us/library/ms684179(v=vs.85).aspx says:
+	// "Windows 7, Windows Server 2008 R2, Windows Vista, and Windows
+	// Server 2008: The LOAD_LIBRARY_SEARCH_* flags are available on
+	// systems that have KB2533623 installed. To determine whether the
+	// flags are available, use GetProcAddress to get the address of the
+	// AddDllDirectory, RemoveDllDirectory, or SetDefaultDllDirectories
+	// function. If GetProcAddress succeeds, the LOAD_LIBRARY_SEARCH_*
+	// flags can be used with LoadLibraryEx."
+	canDoSearchSystem32Once.v = (modkernel32.NewProc("AddDllDirectory").Find() == nil)
+}
+
+func canDoSearchSystem32() bool {
+	canDoSearchSystem32Once.Do(initCanDoSearchSystem32)
+	return canDoSearchSystem32Once.v
+}
+
+func isBaseName(name string) bool {
+	for _, c := range name {
+		if c == ':' || c == '/' || c == '\\' {
+			return false
+		}
+	}
+	return true
+}
+
+// loadLibraryEx wraps the Windows LoadLibraryEx function.
+//
+// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684179(v=vs.85).aspx
+//
+// If name is not an absolute path, LoadLibraryEx searches for the DLL
+// in a variety of automatic locations unless constrained by flags.
+// See: https://msdn.microsoft.com/en-us/library/ff919712%28VS.85%29.aspx
+func loadLibraryEx(name string, system bool) (*DLL, error) {
+	loadDLL := name
+	var flags uintptr
+	if system {
+		if canDoSearchSystem32() {
+			const LOAD_LIBRARY_SEARCH_SYSTEM32 = 0x00000800
+			flags = LOAD_LIBRARY_SEARCH_SYSTEM32
+		} else if isBaseName(name) {
+			// WindowsXP or unpatched Windows machine
+			// trying to load "foo.dll" out of the system
+			// folder, but LoadLibraryEx doesn't support
+			// that yet on their system, so emulate it.
+			windir, _ := Getenv("WINDIR") // old var; apparently works on XP
+			if windir == "" {
+				return nil, errString("%WINDIR% not defined")
+			}
+			loadDLL = windir + "\\System32\\" + name
+		}
+	}
+	h, err := LoadLibraryEx(loadDLL, 0, flags)
+	if err != nil {
+		return nil, err
+	}
+	return &DLL{Name: name, Handle: h}, nil
+}
+
+type errString string
+
+func (s errString) Error() string { return string(s) }
diff --git a/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/golang.org/x/sys/windows/env_windows.go
new file mode 100755
index 0000000..bdc71e2
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/env_windows.go
@@ -0,0 +1,29 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Windows environment variables.
+
+package windows
+
+import "syscall"
+
+func Getenv(key string) (value string, found bool) {
+	return syscall.Getenv(key)
+}
+
+func Setenv(key, value string) error {
+	return syscall.Setenv(key, value)
+}
+
+func Clearenv() {
+	syscall.Clearenv()
+}
+
+func Environ() []string {
+	return syscall.Environ()
+}
+
+func Unsetenv(key string) error {
+	return syscall.Unsetenv(key)
+}
diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go
new file mode 100755
index 0000000..40af946
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/eventlog.go
@@ -0,0 +1,20 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package windows
+
+const (
+	EVENTLOG_SUCCESS          = 0
+	EVENTLOG_ERROR_TYPE       = 1
+	EVENTLOG_WARNING_TYPE     = 2
+	EVENTLOG_INFORMATION_TYPE = 4
+	EVENTLOG_AUDIT_SUCCESS    = 8
+	EVENTLOG_AUDIT_FAILURE    = 16
+)
+
+//sys	RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) [failretval==0] = advapi32.RegisterEventSourceW
+//sys	DeregisterEventSource(handle Handle) (err error) = advapi32.DeregisterEventSource
+//sys	ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) = advapi32.ReportEventW
diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go
new file mode 100755
index 0000000..3606c3a
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/exec_windows.go
@@ -0,0 +1,97 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Fork, exec, wait, etc.
+
+package windows
+
+// EscapeArg rewrites command line argument s as prescribed
+// in http://msdn.microsoft.com/en-us/library/ms880421.
+// This function returns "" (2 double quotes) if s is empty.
+// Alternatively, these transformations are done:
+// - every back slash (\) is doubled, but only if immediately
+//   followed by double quote (");
+// - every double quote (") is escaped by back slash (\);
+// - finally, s is wrapped with double quotes (arg -> "arg"),
+//   but only if there is space or tab inside s.
+func EscapeArg(s string) string {
+	if len(s) == 0 {
+		return "\"\""
+	}
+	n := len(s)
+	hasSpace := false
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		case '"', '\\':
+			n++
+		case ' ', '\t':
+			hasSpace = true
+		}
+	}
+	if hasSpace {
+		n += 2
+	}
+	if n == len(s) {
+		return s
+	}
+
+	qs := make([]byte, n)
+	j := 0
+	if hasSpace {
+		qs[j] = '"'
+		j++
+	}
+	slashes := 0
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		default:
+			slashes = 0
+			qs[j] = s[i]
+		case '\\':
+			slashes++
+			qs[j] = s[i]
+		case '"':
+			for ; slashes > 0; slashes-- {
+				qs[j] = '\\'
+				j++
+			}
+			qs[j] = '\\'
+			j++
+			qs[j] = s[i]
+		}
+		j++
+	}
+	if hasSpace {
+		for ; slashes > 0; slashes-- {
+			qs[j] = '\\'
+			j++
+		}
+		qs[j] = '"'
+		j++
+	}
+	return string(qs[:j])
+}
+
+func CloseOnExec(fd Handle) {
+	SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
+}
+
+// FullPath retrieves the full path of the specified file.
+func FullPath(name string) (path string, err error) {
+	p, err := UTF16PtrFromString(name)
+	if err != nil {
+		return "", err
+	}
+	n := uint32(100)
+	for {
+		buf := make([]uint16, n)
+		n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
+		if err != nil {
+			return "", err
+		}
+		if n <= uint32(len(buf)) {
+			return UTF16ToString(buf[:n]), nil
+		}
+	}
+}
diff --git a/vendor/golang.org/x/sys/windows/memory_windows.go b/vendor/golang.org/x/sys/windows/memory_windows.go
new file mode 100755
index 0000000..f80a420
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/memory_windows.go
@@ -0,0 +1,26 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+const (
+	MEM_COMMIT      = 0x00001000
+	MEM_RESERVE     = 0x00002000
+	MEM_DECOMMIT    = 0x00004000
+	MEM_RELEASE     = 0x00008000
+	MEM_RESET       = 0x00080000
+	MEM_TOP_DOWN    = 0x00100000
+	MEM_WRITE_WATCH = 0x00200000
+	MEM_PHYSICAL    = 0x00400000
+	MEM_RESET_UNDO  = 0x01000000
+	MEM_LARGE_PAGES = 0x20000000
+
+	PAGE_NOACCESS          = 0x01
+	PAGE_READONLY          = 0x02
+	PAGE_READWRITE         = 0x04
+	PAGE_WRITECOPY         = 0x08
+	PAGE_EXECUTE_READ      = 0x20
+	PAGE_EXECUTE_READWRITE = 0x40
+	PAGE_EXECUTE_WRITECOPY = 0x80
+)
diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go
new file mode 100755
index 0000000..fb7db0e
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/mksyscall.go
@@ -0,0 +1,7 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go
diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go
new file mode 100755
index 0000000..a74e3e2
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/race.go
@@ -0,0 +1,30 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows,race
+
+package windows
+
+import (
+	"runtime"
+	"unsafe"
+)
+
+const raceenabled = true
+
+func raceAcquire(addr unsafe.Pointer) {
+	runtime.RaceAcquire(addr)
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+	runtime.RaceReleaseMerge(addr)
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+	runtime.RaceReadRange(addr, len)
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+	runtime.RaceWriteRange(addr, len)
+}
diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go
new file mode 100755
index 0000000..e44a3cb
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/race0.go
@@ -0,0 +1,25 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows,!race
+
+package windows
+
+import (
+	"unsafe"
+)
+
+const raceenabled = false
+
+func raceAcquire(addr unsafe.Pointer) {
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+}
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
new file mode 100755
index 0000000..4f17a33
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/security_windows.go
@@ -0,0 +1,478 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const (
+	STANDARD_RIGHTS_REQUIRED = 0xf0000
+	STANDARD_RIGHTS_READ     = 0x20000
+	STANDARD_RIGHTS_WRITE    = 0x20000
+	STANDARD_RIGHTS_EXECUTE  = 0x20000
+	STANDARD_RIGHTS_ALL      = 0x1F0000
+)
+
+const (
+	NameUnknown          = 0
+	NameFullyQualifiedDN = 1
+	NameSamCompatible    = 2
+	NameDisplay          = 3
+	NameUniqueId         = 6
+	NameCanonical        = 7
+	NameUserPrincipal    = 8
+	NameCanonicalEx      = 9
+	NameServicePrincipal = 10
+	NameDnsDomain        = 12
+)
+
+// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL.
+// http://blogs.msdn.com/b/drnick/archive/2007/12/19/windows-and-upn-format-credentials.aspx
+//sys	TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.TranslateNameW
+//sys	GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.GetUserNameExW
+
+// TranslateAccountName converts a directory service
+// object name from one format to another.
+func TranslateAccountName(username string, from, to uint32, initSize int) (string, error) {
+	u, e := UTF16PtrFromString(username)
+	if e != nil {
+		return "", e
+	}
+	n := uint32(50)
+	for {
+		b := make([]uint16, n)
+		e = TranslateName(u, from, to, &b[0], &n)
+		if e == nil {
+			return UTF16ToString(b[:n]), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", e
+		}
+		if n <= uint32(len(b)) {
+			return "", e
+		}
+	}
+}
+
+const (
+	// do not reorder
+	NetSetupUnknownStatus = iota
+	NetSetupUnjoined
+	NetSetupWorkgroupName
+	NetSetupDomainName
+)
+
+type UserInfo10 struct {
+	Name       *uint16
+	Comment    *uint16
+	UsrComment *uint16
+	FullName   *uint16
+}
+
+//sys	NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo
+//sys	NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation
+//sys	NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree
+
+const (
+	// do not reorder
+	SidTypeUser = 1 + iota
+	SidTypeGroup
+	SidTypeDomain
+	SidTypeAlias
+	SidTypeWellKnownGroup
+	SidTypeDeletedAccount
+	SidTypeInvalid
+	SidTypeUnknown
+	SidTypeComputer
+	SidTypeLabel
+)
+
+type SidIdentifierAuthority struct {
+	Value [6]byte
+}
+
+var (
+	SECURITY_NULL_SID_AUTHORITY        = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 0}}
+	SECURITY_WORLD_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 1}}
+	SECURITY_LOCAL_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 2}}
+	SECURITY_CREATOR_SID_AUTHORITY     = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 3}}
+	SECURITY_NON_UNIQUE_AUTHORITY      = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 4}}
+	SECURITY_NT_AUTHORITY              = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 5}}
+	SECURITY_MANDATORY_LABEL_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 16}}
+)
+
+const (
+	SECURITY_NULL_RID                   = 0
+	SECURITY_WORLD_RID                  = 0
+	SECURITY_LOCAL_RID                  = 0
+	SECURITY_CREATOR_OWNER_RID          = 0
+	SECURITY_CREATOR_GROUP_RID          = 1
+	SECURITY_DIALUP_RID                 = 1
+	SECURITY_NETWORK_RID                = 2
+	SECURITY_BATCH_RID                  = 3
+	SECURITY_INTERACTIVE_RID            = 4
+	SECURITY_LOGON_IDS_RID              = 5
+	SECURITY_SERVICE_RID                = 6
+	SECURITY_LOCAL_SYSTEM_RID           = 18
+	SECURITY_BUILTIN_DOMAIN_RID         = 32
+	SECURITY_PRINCIPAL_SELF_RID         = 10
+	SECURITY_CREATOR_OWNER_SERVER_RID   = 0x2
+	SECURITY_CREATOR_GROUP_SERVER_RID   = 0x3
+	SECURITY_LOGON_IDS_RID_COUNT        = 0x3
+	SECURITY_ANONYMOUS_LOGON_RID        = 0x7
+	SECURITY_PROXY_RID                  = 0x8
+	SECURITY_ENTERPRISE_CONTROLLERS_RID = 0x9
+	SECURITY_SERVER_LOGON_RID           = SECURITY_ENTERPRISE_CONTROLLERS_RID
+	SECURITY_AUTHENTICATED_USER_RID     = 0xb
+	SECURITY_RESTRICTED_CODE_RID        = 0xc
+	SECURITY_NT_NON_UNIQUE_RID          = 0x15
+)
+
+// Predefined domain-relative RIDs for local groups.
+// See https://msdn.microsoft.com/en-us/library/windows/desktop/aa379649(v=vs.85).aspx
+const (
+	DOMAIN_ALIAS_RID_ADMINS                         = 0x220
+	DOMAIN_ALIAS_RID_USERS                          = 0x221
+	DOMAIN_ALIAS_RID_GUESTS                         = 0x222
+	DOMAIN_ALIAS_RID_POWER_USERS                    = 0x223
+	DOMAIN_ALIAS_RID_ACCOUNT_OPS                    = 0x224
+	DOMAIN_ALIAS_RID_SYSTEM_OPS                     = 0x225
+	DOMAIN_ALIAS_RID_PRINT_OPS                      = 0x226
+	DOMAIN_ALIAS_RID_BACKUP_OPS                     = 0x227
+	DOMAIN_ALIAS_RID_REPLICATOR                     = 0x228
+	DOMAIN_ALIAS_RID_RAS_SERVERS                    = 0x229
+	DOMAIN_ALIAS_RID_PREW2KCOMPACCESS               = 0x22a
+	DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS           = 0x22b
+	DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS      = 0x22c
+	DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS = 0x22d
+	DOMAIN_ALIAS_RID_MONITORING_USERS               = 0X22e
+	DOMAIN_ALIAS_RID_LOGGING_USERS                  = 0x22f
+	DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS            = 0x230
+	DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS             = 0x231
+	DOMAIN_ALIAS_RID_DCOM_USERS                     = 0x232
+	DOMAIN_ALIAS_RID_IUSERS                         = 0x238
+	DOMAIN_ALIAS_RID_CRYPTO_OPERATORS               = 0x239
+	DOMAIN_ALIAS_RID_CACHEABLE_PRINCIPALS_GROUP     = 0x23b
+	DOMAIN_ALIAS_RID_NON_CACHEABLE_PRINCIPALS_GROUP = 0x23c
+	DOMAIN_ALIAS_RID_EVENT_LOG_READERS_GROUP        = 0x23d
+	DOMAIN_ALIAS_RID_CERTSVC_DCOM_ACCESS_GROUP      = 0x23e
+)
+
+//sys	LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountSidW
+//sys	LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountNameW
+//sys	ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) = advapi32.ConvertSidToStringSidW
+//sys	ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) = advapi32.ConvertStringSidToSidW
+//sys	GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid
+//sys	CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid
+//sys	AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid
+//sys	FreeSid(sid *SID) (err error) [failretval!=0] = advapi32.FreeSid
+//sys	EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) = advapi32.EqualSid
+
+// The security identifier (SID) structure is a variable-length
+// structure used to uniquely identify users or groups.
+type SID struct{}
+
+// StringToSid converts a string-format security identifier
+// sid into a valid, functional sid.
+func StringToSid(s string) (*SID, error) {
+	var sid *SID
+	p, e := UTF16PtrFromString(s)
+	if e != nil {
+		return nil, e
+	}
+	e = ConvertStringSidToSid(p, &sid)
+	if e != nil {
+		return nil, e
+	}
+	defer LocalFree((Handle)(unsafe.Pointer(sid)))
+	return sid.Copy()
+}
+
+// LookupSID retrieves a security identifier sid for the account
+// and the name of the domain on which the account was found.
+// System specify target computer to search.
+func LookupSID(system, account string) (sid *SID, domain string, accType uint32, err error) {
+	if len(account) == 0 {
+		return nil, "", 0, syscall.EINVAL
+	}
+	acc, e := UTF16PtrFromString(account)
+	if e != nil {
+		return nil, "", 0, e
+	}
+	var sys *uint16
+	if len(system) > 0 {
+		sys, e = UTF16PtrFromString(system)
+		if e != nil {
+			return nil, "", 0, e
+		}
+	}
+	n := uint32(50)
+	dn := uint32(50)
+	for {
+		b := make([]byte, n)
+		db := make([]uint16, dn)
+		sid = (*SID)(unsafe.Pointer(&b[0]))
+		e = LookupAccountName(sys, acc, sid, &n, &db[0], &dn, &accType)
+		if e == nil {
+			return sid, UTF16ToString(db), accType, nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return nil, "", 0, e
+		}
+		if n <= uint32(len(b)) {
+			return nil, "", 0, e
+		}
+	}
+}
+
+// String converts sid to a string format
+// suitable for display, storage, or transmission.
+func (sid *SID) String() (string, error) {
+	var s *uint16
+	e := ConvertSidToStringSid(sid, &s)
+	if e != nil {
+		return "", e
+	}
+	defer LocalFree((Handle)(unsafe.Pointer(s)))
+	return UTF16ToString((*[256]uint16)(unsafe.Pointer(s))[:]), nil
+}
+
+// Len returns the length, in bytes, of a valid security identifier sid.
+func (sid *SID) Len() int {
+	return int(GetLengthSid(sid))
+}
+
+// Copy creates a duplicate of security identifier sid.
+func (sid *SID) Copy() (*SID, error) {
+	b := make([]byte, sid.Len())
+	sid2 := (*SID)(unsafe.Pointer(&b[0]))
+	e := CopySid(uint32(len(b)), sid2, sid)
+	if e != nil {
+		return nil, e
+	}
+	return sid2, nil
+}
+
+// LookupAccount retrieves the name of the account for this sid
+// and the name of the first domain on which this sid is found.
+// System specify target computer to search for.
+func (sid *SID) LookupAccount(system string) (account, domain string, accType uint32, err error) {
+	var sys *uint16
+	if len(system) > 0 {
+		sys, err = UTF16PtrFromString(system)
+		if err != nil {
+			return "", "", 0, err
+		}
+	}
+	n := uint32(50)
+	dn := uint32(50)
+	for {
+		b := make([]uint16, n)
+		db := make([]uint16, dn)
+		e := LookupAccountSid(sys, sid, &b[0], &n, &db[0], &dn, &accType)
+		if e == nil {
+			return UTF16ToString(b), UTF16ToString(db), accType, nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", "", 0, e
+		}
+		if n <= uint32(len(b)) {
+			return "", "", 0, e
+		}
+	}
+}
+
+const (
+	// do not reorder
+	TOKEN_ASSIGN_PRIMARY = 1 << iota
+	TOKEN_DUPLICATE
+	TOKEN_IMPERSONATE
+	TOKEN_QUERY
+	TOKEN_QUERY_SOURCE
+	TOKEN_ADJUST_PRIVILEGES
+	TOKEN_ADJUST_GROUPS
+	TOKEN_ADJUST_DEFAULT
+	TOKEN_ADJUST_SESSIONID
+
+	TOKEN_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED |
+		TOKEN_ASSIGN_PRIMARY |
+		TOKEN_DUPLICATE |
+		TOKEN_IMPERSONATE |
+		TOKEN_QUERY |
+		TOKEN_QUERY_SOURCE |
+		TOKEN_ADJUST_PRIVILEGES |
+		TOKEN_ADJUST_GROUPS |
+		TOKEN_ADJUST_DEFAULT |
+		TOKEN_ADJUST_SESSIONID
+	TOKEN_READ  = STANDARD_RIGHTS_READ | TOKEN_QUERY
+	TOKEN_WRITE = STANDARD_RIGHTS_WRITE |
+		TOKEN_ADJUST_PRIVILEGES |
+		TOKEN_ADJUST_GROUPS |
+		TOKEN_ADJUST_DEFAULT
+	TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
+)
+
+const (
+	// do not reorder
+	TokenUser = 1 + iota
+	TokenGroups
+	TokenPrivileges
+	TokenOwner
+	TokenPrimaryGroup
+	TokenDefaultDacl
+	TokenSource
+	TokenType
+	TokenImpersonationLevel
+	TokenStatistics
+	TokenRestrictedSids
+	TokenSessionId
+	TokenGroupsAndPrivileges
+	TokenSessionReference
+	TokenSandBoxInert
+	TokenAuditPolicy
+	TokenOrigin
+	TokenElevationType
+	TokenLinkedToken
+	TokenElevation
+	TokenHasRestrictions
+	TokenAccessInformation
+	TokenVirtualizationAllowed
+	TokenVirtualizationEnabled
+	TokenIntegrityLevel
+	TokenUIAccess
+	TokenMandatoryPolicy
+	TokenLogonSid
+	MaxTokenInfoClass
+)
+
+type SIDAndAttributes struct {
+	Sid        *SID
+	Attributes uint32
+}
+
+type Tokenuser struct {
+	User SIDAndAttributes
+}
+
+type Tokenprimarygroup struct {
+	PrimaryGroup *SID
+}
+
+type Tokengroups struct {
+	GroupCount uint32
+	Groups     [1]SIDAndAttributes
+}
+
+// Authorization Functions
+//sys checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) = advapi32.CheckTokenMembership
+//sys	OpenProcessToken(h Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken
+//sys	GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) = advapi32.GetTokenInformation
+//sys	GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) = userenv.GetUserProfileDirectoryW
+
+// An access token contains the security information for a logon session.
+// The system creates an access token when a user logs on, and every
+// process executed on behalf of the user has a copy of the token.
+// The token identifies the user, the user's groups, and the user's
+// privileges. The system uses the token to control access to securable
+// objects and to control the ability of the user to perform various
+// system-related operations on the local computer.
+type Token Handle
+
+// OpenCurrentProcessToken opens the access token
+// associated with current process.
+func OpenCurrentProcessToken() (Token, error) {
+	p, e := GetCurrentProcess()
+	if e != nil {
+		return 0, e
+	}
+	var t Token
+	e = OpenProcessToken(p, TOKEN_QUERY, &t)
+	if e != nil {
+		return 0, e
+	}
+	return t, nil
+}
+
+// Close releases access to access token.
+func (t Token) Close() error {
+	return CloseHandle(Handle(t))
+}
+
+// getInfo retrieves a specified type of information about an access token.
+func (t Token) getInfo(class uint32, initSize int) (unsafe.Pointer, error) {
+	n := uint32(initSize)
+	for {
+		b := make([]byte, n)
+		e := GetTokenInformation(t, class, &b[0], uint32(len(b)), &n)
+		if e == nil {
+			return unsafe.Pointer(&b[0]), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return nil, e
+		}
+		if n <= uint32(len(b)) {
+			return nil, e
+		}
+	}
+}
+
+// GetTokenUser retrieves access token t user account information.
+func (t Token) GetTokenUser() (*Tokenuser, error) {
+	i, e := t.getInfo(TokenUser, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokenuser)(i), nil
+}
+
+// GetTokenGroups retrieves group accounts associated with access token t.
+func (t Token) GetTokenGroups() (*Tokengroups, error) {
+	i, e := t.getInfo(TokenGroups, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokengroups)(i), nil
+}
+
+// GetTokenPrimaryGroup retrieves access token t primary group information.
+// A pointer to a SID structure representing a group that will become
+// the primary group of any objects created by a process using this access token.
+func (t Token) GetTokenPrimaryGroup() (*Tokenprimarygroup, error) {
+	i, e := t.getInfo(TokenPrimaryGroup, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokenprimarygroup)(i), nil
+}
+
+// GetUserProfileDirectory retrieves path to the
+// root directory of the access token t user's profile.
+func (t Token) GetUserProfileDirectory() (string, error) {
+	n := uint32(100)
+	for {
+		b := make([]uint16, n)
+		e := GetUserProfileDirectory(t, &b[0], &n)
+		if e == nil {
+			return UTF16ToString(b), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", e
+		}
+		if n <= uint32(len(b)) {
+			return "", e
+		}
+	}
+}
+
+// IsMember reports whether the access token t is a member of the provided SID.
+func (t Token) IsMember(sid *SID) (bool, error) {
+	var b int32
+	if e := checkTokenMembership(t, sid, &b); e != nil {
+		return false, e
+	}
+	return b != 0, nil
+}
diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go
new file mode 100755
index 0000000..62fc31b
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/service.go
@@ -0,0 +1,183 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package windows
+
+const (
+	SC_MANAGER_CONNECT            = 1
+	SC_MANAGER_CREATE_SERVICE     = 2
+	SC_MANAGER_ENUMERATE_SERVICE  = 4
+	SC_MANAGER_LOCK               = 8
+	SC_MANAGER_QUERY_LOCK_STATUS  = 16
+	SC_MANAGER_MODIFY_BOOT_CONFIG = 32
+	SC_MANAGER_ALL_ACCESS         = 0xf003f
+)
+
+//sys	OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW
+
+const (
+	SERVICE_KERNEL_DRIVER       = 1
+	SERVICE_FILE_SYSTEM_DRIVER  = 2
+	SERVICE_ADAPTER             = 4
+	SERVICE_RECOGNIZER_DRIVER   = 8
+	SERVICE_WIN32_OWN_PROCESS   = 16
+	SERVICE_WIN32_SHARE_PROCESS = 32
+	SERVICE_WIN32               = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
+	SERVICE_INTERACTIVE_PROCESS = 256
+	SERVICE_DRIVER              = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
+	SERVICE_TYPE_ALL            = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
+
+	SERVICE_BOOT_START   = 0
+	SERVICE_SYSTEM_START = 1
+	SERVICE_AUTO_START   = 2
+	SERVICE_DEMAND_START = 3
+	SERVICE_DISABLED     = 4
+
+	SERVICE_ERROR_IGNORE   = 0
+	SERVICE_ERROR_NORMAL   = 1
+	SERVICE_ERROR_SEVERE   = 2
+	SERVICE_ERROR_CRITICAL = 3
+
+	SC_STATUS_PROCESS_INFO = 0
+
+	SC_ACTION_NONE        = 0
+	SC_ACTION_RESTART     = 1
+	SC_ACTION_REBOOT      = 2
+	SC_ACTION_RUN_COMMAND = 3
+
+	SERVICE_STOPPED          = 1
+	SERVICE_START_PENDING    = 2
+	SERVICE_STOP_PENDING     = 3
+	SERVICE_RUNNING          = 4
+	SERVICE_CONTINUE_PENDING = 5
+	SERVICE_PAUSE_PENDING    = 6
+	SERVICE_PAUSED           = 7
+	SERVICE_NO_CHANGE        = 0xffffffff
+
+	SERVICE_ACCEPT_STOP                  = 1
+	SERVICE_ACCEPT_PAUSE_CONTINUE        = 2
+	SERVICE_ACCEPT_SHUTDOWN              = 4
+	SERVICE_ACCEPT_PARAMCHANGE           = 8
+	SERVICE_ACCEPT_NETBINDCHANGE         = 16
+	SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 32
+	SERVICE_ACCEPT_POWEREVENT            = 64
+	SERVICE_ACCEPT_SESSIONCHANGE         = 128
+
+	SERVICE_CONTROL_STOP                  = 1
+	SERVICE_CONTROL_PAUSE                 = 2
+	SERVICE_CONTROL_CONTINUE              = 3
+	SERVICE_CONTROL_INTERROGATE           = 4
+	SERVICE_CONTROL_SHUTDOWN              = 5
+	SERVICE_CONTROL_PARAMCHANGE           = 6
+	SERVICE_CONTROL_NETBINDADD            = 7
+	SERVICE_CONTROL_NETBINDREMOVE         = 8
+	SERVICE_CONTROL_NETBINDENABLE         = 9
+	SERVICE_CONTROL_NETBINDDISABLE        = 10
+	SERVICE_CONTROL_DEVICEEVENT           = 11
+	SERVICE_CONTROL_HARDWAREPROFILECHANGE = 12
+	SERVICE_CONTROL_POWEREVENT            = 13
+	SERVICE_CONTROL_SESSIONCHANGE         = 14
+
+	SERVICE_ACTIVE    = 1
+	SERVICE_INACTIVE  = 2
+	SERVICE_STATE_ALL = 3
+
+	SERVICE_QUERY_CONFIG           = 1
+	SERVICE_CHANGE_CONFIG          = 2
+	SERVICE_QUERY_STATUS           = 4
+	SERVICE_ENUMERATE_DEPENDENTS   = 8
+	SERVICE_START                  = 16
+	SERVICE_STOP                   = 32
+	SERVICE_PAUSE_CONTINUE         = 64
+	SERVICE_INTERROGATE            = 128
+	SERVICE_USER_DEFINED_CONTROL   = 256
+	SERVICE_ALL_ACCESS             = STANDARD_RIGHTS_REQUIRED | SERVICE_QUERY_CONFIG | SERVICE_CHANGE_CONFIG | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_INTERROGATE | SERVICE_USER_DEFINED_CONTROL
+	SERVICE_RUNS_IN_SYSTEM_PROCESS = 1
+	SERVICE_CONFIG_DESCRIPTION     = 1
+	SERVICE_CONFIG_FAILURE_ACTIONS = 2
+
+	NO_ERROR = 0
+
+	SC_ENUM_PROCESS_INFO = 0
+)
+
+type SERVICE_STATUS struct {
+	ServiceType             uint32
+	CurrentState            uint32
+	ControlsAccepted        uint32
+	Win32ExitCode           uint32
+	ServiceSpecificExitCode uint32
+	CheckPoint              uint32
+	WaitHint                uint32
+}
+
+type SERVICE_TABLE_ENTRY struct {
+	ServiceName *uint16
+	ServiceProc uintptr
+}
+
+type QUERY_SERVICE_CONFIG struct {
+	ServiceType      uint32
+	StartType        uint32
+	ErrorControl     uint32
+	BinaryPathName   *uint16
+	LoadOrderGroup   *uint16
+	TagId            uint32
+	Dependencies     *uint16
+	ServiceStartName *uint16
+	DisplayName      *uint16
+}
+
+type SERVICE_DESCRIPTION struct {
+	Description *uint16
+}
+
+type SERVICE_STATUS_PROCESS struct {
+	ServiceType             uint32
+	CurrentState            uint32
+	ControlsAccepted        uint32
+	Win32ExitCode           uint32
+	ServiceSpecificExitCode uint32
+	CheckPoint              uint32
+	WaitHint                uint32
+	ProcessId               uint32
+	ServiceFlags            uint32
+}
+
+type ENUM_SERVICE_STATUS_PROCESS struct {
+	ServiceName          *uint16
+	DisplayName          *uint16
+	ServiceStatusProcess SERVICE_STATUS_PROCESS
+}
+
+type SERVICE_FAILURE_ACTIONS struct {
+	ResetPeriod  uint32
+	RebootMsg    *uint16
+	Command      *uint16
+	ActionsCount uint32
+	Actions      *SC_ACTION
+}
+
+type SC_ACTION struct {
+	Type  uint32
+	Delay uint32
+}
+
+//sys	CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle
+//sys	CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW
+//sys	OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW
+//sys	DeleteService(service Handle) (err error) = advapi32.DeleteService
+//sys	StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) = advapi32.StartServiceW
+//sys	QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) = advapi32.QueryServiceStatus
+//sys	ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) = advapi32.ControlService
+//sys	StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) = advapi32.StartServiceCtrlDispatcherW
+//sys	SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) = advapi32.SetServiceStatus
+//sys	ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) = advapi32.ChangeServiceConfigW
+//sys	QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfigW
+//sys	ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) = advapi32.ChangeServiceConfig2W
+//sys	QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfig2W
+//sys	EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) = advapi32.EnumServicesStatusExW
+//sys   QueryServiceStatusEx(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceStatusEx
diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go
new file mode 100755
index 0000000..917cc2a
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/str.go
@@ -0,0 +1,22 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package windows
+
+func itoa(val int) string { // do it here rather than with fmt to avoid dependency
+	if val < 0 {
+		return "-" + itoa(-val)
+	}
+	var buf [32]byte // big enough for int64
+	i := len(buf) - 1
+	for val >= 10 {
+		buf[i] = byte(val%10 + '0')
+		i--
+		val /= 10
+	}
+	buf[i] = byte(val + '0')
+	return string(buf[i:])
+}
diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go
new file mode 100755
index 0000000..af828a9
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/syscall.go
@@ -0,0 +1,74 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+// Package windows contains an interface to the low-level operating system
+// primitives. OS details vary depending on the underlying system, and
+// by default, godoc will display the OS-specific documentation for the current
+// system. If you want godoc to display syscall documentation for another
+// system, set $GOOS and $GOARCH to the desired system. For example, if
+// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
+// to freebsd and $GOARCH to arm.
+//
+// The primary use of this package is inside other packages that provide a more
+// portable interface to the system, such as "os", "time" and "net".  Use
+// those packages rather than this one if you can.
+//
+// For details of the functions and data types in this package consult
+// the manuals for the appropriate operating system.
+//
+// These calls return err == nil to indicate success; otherwise
+// err represents an operating system error describing the failure and
+// holds a value of type syscall.Errno.
+package windows // import "golang.org/x/sys/windows"
+
+import (
+	"syscall"
+)
+
+// ByteSliceFromString returns a NUL-terminated slice of bytes
+// containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, syscall.EINVAL).
+func ByteSliceFromString(s string) ([]byte, error) {
+	for i := 0; i < len(s); i++ {
+		if s[i] == 0 {
+			return nil, syscall.EINVAL
+		}
+	}
+	a := make([]byte, len(s)+1)
+	copy(a, s)
+	return a, nil
+}
+
+// BytePtrFromString returns a pointer to a NUL-terminated array of
+// bytes containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, syscall.EINVAL).
+func BytePtrFromString(s string) (*byte, error) {
+	a, err := ByteSliceFromString(s)
+	if err != nil {
+		return nil, err
+	}
+	return &a[0], nil
+}
+
+// Single-word zero for use when we need a valid pointer to 0 bytes.
+// See mksyscall.pl.
+var _zero uintptr
+
+func (ts *Timespec) Unix() (sec int64, nsec int64) {
+	return int64(ts.Sec), int64(ts.Nsec)
+}
+
+func (tv *Timeval) Unix() (sec int64, nsec int64) {
+	return int64(tv.Sec), int64(tv.Usec) * 1000
+}
+
+func (ts *Timespec) Nano() int64 {
+	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
+}
+
+func (tv *Timeval) Nano() int64 {
+	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
+}
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
new file mode 100755
index 0000000..f72fa55
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -0,0 +1,1218 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Windows system calls.
+
+package windows
+
+import (
+	errorspkg "errors"
+	"sync"
+	"syscall"
+	"unicode/utf16"
+	"unsafe"
+)
+
+type Handle uintptr
+
+const (
+	InvalidHandle = ^Handle(0)
+
+	// Flags for DefineDosDevice.
+	DDD_EXACT_MATCH_ON_REMOVE = 0x00000004
+	DDD_NO_BROADCAST_SYSTEM   = 0x00000008
+	DDD_RAW_TARGET_PATH       = 0x00000001
+	DDD_REMOVE_DEFINITION     = 0x00000002
+
+	// Return values for GetDriveType.
+	DRIVE_UNKNOWN     = 0
+	DRIVE_NO_ROOT_DIR = 1
+	DRIVE_REMOVABLE   = 2
+	DRIVE_FIXED       = 3
+	DRIVE_REMOTE      = 4
+	DRIVE_CDROM       = 5
+	DRIVE_RAMDISK     = 6
+
+	// File system flags from GetVolumeInformation and GetVolumeInformationByHandle.
+	FILE_CASE_SENSITIVE_SEARCH        = 0x00000001
+	FILE_CASE_PRESERVED_NAMES         = 0x00000002
+	FILE_FILE_COMPRESSION             = 0x00000010
+	FILE_DAX_VOLUME                   = 0x20000000
+	FILE_NAMED_STREAMS                = 0x00040000
+	FILE_PERSISTENT_ACLS              = 0x00000008
+	FILE_READ_ONLY_VOLUME             = 0x00080000
+	FILE_SEQUENTIAL_WRITE_ONCE        = 0x00100000
+	FILE_SUPPORTS_ENCRYPTION          = 0x00020000
+	FILE_SUPPORTS_EXTENDED_ATTRIBUTES = 0x00800000
+	FILE_SUPPORTS_HARD_LINKS          = 0x00400000
+	FILE_SUPPORTS_OBJECT_IDS          = 0x00010000
+	FILE_SUPPORTS_OPEN_BY_FILE_ID     = 0x01000000
+	FILE_SUPPORTS_REPARSE_POINTS      = 0x00000080
+	FILE_SUPPORTS_SPARSE_FILES        = 0x00000040
+	FILE_SUPPORTS_TRANSACTIONS        = 0x00200000
+	FILE_SUPPORTS_USN_JOURNAL         = 0x02000000
+	FILE_UNICODE_ON_DISK              = 0x00000004
+	FILE_VOLUME_IS_COMPRESSED         = 0x00008000
+	FILE_VOLUME_QUOTAS                = 0x00000020
+)
+
+// StringToUTF16 is deprecated. Use UTF16FromString instead.
+// If s contains a NUL byte this function panics instead of
+// returning an error.
+func StringToUTF16(s string) []uint16 {
+	a, err := UTF16FromString(s)
+	if err != nil {
+		panic("windows: string with NUL passed to StringToUTF16")
+	}
+	return a
+}
+
+// UTF16FromString returns the UTF-16 encoding of the UTF-8 string
+// s, with a terminating NUL added. If s contains a NUL byte at any
+// location, it returns (nil, syscall.EINVAL).
+func UTF16FromString(s string) ([]uint16, error) {
+	for i := 0; i < len(s); i++ {
+		if s[i] == 0 {
+			return nil, syscall.EINVAL
+		}
+	}
+	return utf16.Encode([]rune(s + "\x00")), nil
+}
+
+// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s,
+// with a terminating NUL removed.
+func UTF16ToString(s []uint16) string {
+	for i, v := range s {
+		if v == 0 {
+			s = s[0:i]
+			break
+		}
+	}
+	return string(utf16.Decode(s))
+}
+
+// StringToUTF16Ptr is deprecated. Use UTF16PtrFromString instead.
+// If s contains a NUL byte this function panics instead of
+// returning an error.
+func StringToUTF16Ptr(s string) *uint16 { return &StringToUTF16(s)[0] }
+
+// UTF16PtrFromString returns pointer to the UTF-16 encoding of
+// the UTF-8 string s, with a terminating NUL added. If s
+// contains a NUL byte at any location, it returns (nil, syscall.EINVAL).
+func UTF16PtrFromString(s string) (*uint16, error) {
+	a, err := UTF16FromString(s)
+	if err != nil {
+		return nil, err
+	}
+	return &a[0], nil
+}
+
+func Getpagesize() int { return 4096 }
+
+// NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention.
+// This is useful when interoperating with Windows code requiring callbacks.
+// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
+func NewCallback(fn interface{}) uintptr {
+	return syscall.NewCallback(fn)
+}
+
+// NewCallbackCDecl converts a Go function to a function pointer conforming to the cdecl calling convention.
+// This is useful when interoperating with Windows code requiring callbacks.
+// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
+func NewCallbackCDecl(fn interface{}) uintptr {
+	return syscall.NewCallbackCDecl(fn)
+}
+
+// windows api calls
+
+//sys	GetLastError() (lasterr error)
+//sys	LoadLibrary(libname string) (handle Handle, err error) = LoadLibraryW
+//sys	LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) = LoadLibraryExW
+//sys	FreeLibrary(handle Handle) (err error)
+//sys	GetProcAddress(module Handle, procname string) (proc uintptr, err error)
+//sys	GetVersion() (ver uint32, err error)
+//sys	FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
+//sys	ExitProcess(exitcode uint32)
+//sys	CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
+//sys	ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
+//sys	WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
+//sys	SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) [failretval==0xffffffff]
+//sys	CloseHandle(handle Handle) (err error)
+//sys	GetStdHandle(stdhandle uint32) (handle Handle, err error) [failretval==InvalidHandle]
+//sys	SetStdHandle(stdhandle uint32, handle Handle) (err error)
+//sys	findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstFileW
+//sys	findNextFile1(handle Handle, data *win32finddata1) (err error) = FindNextFileW
+//sys	FindClose(handle Handle) (err error)
+//sys	GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error)
+//sys	GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW
+//sys	SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW
+//sys	CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW
+//sys	RemoveDirectory(path *uint16) (err error) = RemoveDirectoryW
+//sys	DeleteFile(path *uint16) (err error) = DeleteFileW
+//sys	MoveFile(from *uint16, to *uint16) (err error) = MoveFileW
+//sys	MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
+//sys	GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
+//sys	GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
+//sys	SetEndOfFile(handle Handle) (err error)
+//sys	GetSystemTimeAsFileTime(time *Filetime)
+//sys	GetSystemTimePreciseAsFileTime(time *Filetime)
+//sys	GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]
+//sys	CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error)
+//sys	GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error)
+//sys	PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error)
+//sys	CancelIo(s Handle) (err error)
+//sys	CancelIoEx(s Handle, o *Overlapped) (err error)
+//sys	CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) = CreateProcessW
+//sys	OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error)
+//sys	TerminateProcess(handle Handle, exitcode uint32) (err error)
+//sys	GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
+//sys	GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW
+//sys	GetCurrentProcess() (pseudoHandle Handle, err error)
+//sys	GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error)
+//sys	DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error)
+//sys	WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff]
+//sys	waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff] = WaitForMultipleObjects
+//sys	GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) = GetTempPathW
+//sys	CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error)
+//sys	GetFileType(filehandle Handle) (n uint32, err error)
+//sys	CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) = advapi32.CryptAcquireContextW
+//sys	CryptReleaseContext(provhandle Handle, flags uint32) (err error) = advapi32.CryptReleaseContext
+//sys	CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) = advapi32.CryptGenRandom
+//sys	GetEnvironmentStrings() (envs *uint16, err error) [failretval==nil] = kernel32.GetEnvironmentStringsW
+//sys	FreeEnvironmentStrings(envs *uint16) (err error) = kernel32.FreeEnvironmentStringsW
+//sys	GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) = kernel32.GetEnvironmentVariableW
+//sys	SetEnvironmentVariable(name *uint16, value *uint16) (err error) = kernel32.SetEnvironmentVariableW
+//sys	SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
+//sys	GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW
+//sys	SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW
+//sys	GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW
+//sys	GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW
+//sys	CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
+//sys	LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0]
+//sys	SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error)
+//sys	FlushFileBuffers(handle Handle) (err error)
+//sys	GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) = kernel32.GetFullPathNameW
+//sys	GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) = kernel32.GetLongPathNameW
+//sys	GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) = kernel32.GetShortPathNameW
+//sys	CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) = kernel32.CreateFileMappingW
+//sys	MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error)
+//sys	UnmapViewOfFile(addr uintptr) (err error)
+//sys	FlushViewOfFile(addr uintptr, length uintptr) (err error)
+//sys	VirtualLock(addr uintptr, length uintptr) (err error)
+//sys	VirtualUnlock(addr uintptr, length uintptr) (err error)
+//sys	VirtualAlloc(address uintptr, size uintptr, alloctype uint32, protect uint32) (value uintptr, err error) = kernel32.VirtualAlloc
+//sys	VirtualFree(address uintptr, size uintptr, freetype uint32) (err error) = kernel32.VirtualFree
+//sys	VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) = kernel32.VirtualProtect
+//sys	TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile
+//sys	ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW
+//sys	CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) = crypt32.CertOpenSystemStoreW
+//sys   CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) [failretval==InvalidHandle] = crypt32.CertOpenStore
+//sys	CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) [failretval==nil] = crypt32.CertEnumCertificatesInStore
+//sys   CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore
+//sys	CertCloseStore(store Handle, flags uint32) (err error) = crypt32.CertCloseStore
+//sys   CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain
+//sys   CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain
+//sys   CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext
+//sys   CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext
+//sys   CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy
+//sys	RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) = advapi32.RegOpenKeyExW
+//sys	RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey
+//sys	RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegQueryInfoKeyW
+//sys	RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegEnumKeyExW
+//sys	RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegQueryValueExW
+//sys	getCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId
+//sys	GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode
+//sys	SetConsoleMode(console Handle, mode uint32) (err error) = kernel32.SetConsoleMode
+//sys	GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) = kernel32.GetConsoleScreenBufferInfo
+//sys	WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW
+//sys	ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW
+//sys	CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot
+//sys	Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW
+//sys	Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW
+//sys	DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error)
+// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL.
+//sys	CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) [failretval&0xff==0] = CreateSymbolicLinkW
+//sys	CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) [failretval&0xff==0] = CreateHardLinkW
+//sys	GetCurrentThreadId() (id uint32)
+//sys	CreateEvent(eventAttrs *SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) = kernel32.CreateEventW
+//sys	CreateEventEx(eventAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) = kernel32.CreateEventExW
+//sys	OpenEvent(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) = kernel32.OpenEventW
+//sys	SetEvent(event Handle) (err error) = kernel32.SetEvent
+//sys	ResetEvent(event Handle) (err error) = kernel32.ResetEvent
+//sys	PulseEvent(event Handle) (err error) = kernel32.PulseEvent
+
+// Volume Management Functions
+//sys	DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW
+//sys	DeleteVolumeMountPoint(volumeMountPoint *uint16) (err error) = DeleteVolumeMountPointW
+//sys	FindFirstVolume(volumeName *uint16, bufferLength uint32) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstVolumeW
+//sys	FindFirstVolumeMountPoint(rootPathName *uint16, volumeMountPoint *uint16, bufferLength uint32) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstVolumeMountPointW
+//sys	FindNextVolume(findVolume Handle, volumeName *uint16, bufferLength uint32) (err error) = FindNextVolumeW
+//sys	FindNextVolumeMountPoint(findVolumeMountPoint Handle, volumeMountPoint *uint16, bufferLength uint32) (err error) = FindNextVolumeMountPointW
+//sys	FindVolumeClose(findVolume Handle) (err error)
+//sys	FindVolumeMountPointClose(findVolumeMountPoint Handle) (err error)
+//sys	GetDriveType(rootPathName *uint16) (driveType uint32) = GetDriveTypeW
+//sys	GetLogicalDrives() (drivesBitMask uint32, err error) [failretval==0]
+//sys	GetLogicalDriveStrings(bufferLength uint32, buffer *uint16) (n uint32, err error) [failretval==0] = GetLogicalDriveStringsW
+//sys	GetVolumeInformation(rootPathName *uint16, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) = GetVolumeInformationW
+//sys	GetVolumeInformationByHandle(file Handle, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) = GetVolumeInformationByHandleW
+//sys	GetVolumeNameForVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16, bufferlength uint32) (err error) = GetVolumeNameForVolumeMountPointW
+//sys	GetVolumePathName(fileName *uint16, volumePathName *uint16, bufferLength uint32) (err error) = GetVolumePathNameW
+//sys	GetVolumePathNamesForVolumeName(volumeName *uint16, volumePathNames *uint16, bufferLength uint32, returnLength *uint32) (err error) = GetVolumePathNamesForVolumeNameW
+//sys	QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) [failretval==0] = QueryDosDeviceW
+//sys	SetVolumeLabel(rootPathName *uint16, volumeName *uint16) (err error) = SetVolumeLabelW
+//sys	SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err error) = SetVolumeMountPointW
+
+// syscall interface implementation for other packages
+
+// GetProcAddressByOrdinal retrieves the address of the exported
+// function from module by ordinal.
+func GetProcAddressByOrdinal(module Handle, ordinal uintptr) (proc uintptr, err error) {
+	r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), ordinal, 0)
+	proc = uintptr(r0)
+	if proc == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Exit(code int) { ExitProcess(uint32(code)) }
+
+func makeInheritSa() *SecurityAttributes {
+	var sa SecurityAttributes
+	sa.Length = uint32(unsafe.Sizeof(sa))
+	sa.InheritHandle = 1
+	return &sa
+}
+
+func Open(path string, mode int, perm uint32) (fd Handle, err error) {
+	if len(path) == 0 {
+		return InvalidHandle, ERROR_FILE_NOT_FOUND
+	}
+	pathp, err := UTF16PtrFromString(path)
+	if err != nil {
+		return InvalidHandle, err
+	}
+	var access uint32
+	switch mode & (O_RDONLY | O_WRONLY | O_RDWR) {
+	case O_RDONLY:
+		access = GENERIC_READ
+	case O_WRONLY:
+		access = GENERIC_WRITE
+	case O_RDWR:
+		access = GENERIC_READ | GENERIC_WRITE
+	}
+	if mode&O_CREAT != 0 {
+		access |= GENERIC_WRITE
+	}
+	if mode&O_APPEND != 0 {
+		access &^= GENERIC_WRITE
+		access |= FILE_APPEND_DATA
+	}
+	sharemode := uint32(FILE_SHARE_READ | FILE_SHARE_WRITE)
+	var sa *SecurityAttributes
+	if mode&O_CLOEXEC == 0 {
+		sa = makeInheritSa()
+	}
+	var createmode uint32
+	switch {
+	case mode&(O_CREAT|O_EXCL) == (O_CREAT | O_EXCL):
+		createmode = CREATE_NEW
+	case mode&(O_CREAT|O_TRUNC) == (O_CREAT | O_TRUNC):
+		createmode = CREATE_ALWAYS
+	case mode&O_CREAT == O_CREAT:
+		createmode = OPEN_ALWAYS
+	case mode&O_TRUNC == O_TRUNC:
+		createmode = TRUNCATE_EXISTING
+	default:
+		createmode = OPEN_EXISTING
+	}
+	h, e := CreateFile(pathp, access, sharemode, sa, createmode, FILE_ATTRIBUTE_NORMAL, 0)
+	return h, e
+}
+
+func Read(fd Handle, p []byte) (n int, err error) {
+	var done uint32
+	e := ReadFile(fd, p, &done, nil)
+	if e != nil {
+		if e == ERROR_BROKEN_PIPE {
+			// NOTE(brainman): work around ERROR_BROKEN_PIPE is returned on reading EOF from stdin
+			return 0, nil
+		}
+		return 0, e
+	}
+	if raceenabled {
+		if done > 0 {
+			raceWriteRange(unsafe.Pointer(&p[0]), int(done))
+		}
+		raceAcquire(unsafe.Pointer(&ioSync))
+	}
+	return int(done), nil
+}
+
+func Write(fd Handle, p []byte) (n int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	var done uint32
+	e := WriteFile(fd, p, &done, nil)
+	if e != nil {
+		return 0, e
+	}
+	if raceenabled && done > 0 {
+		raceReadRange(unsafe.Pointer(&p[0]), int(done))
+	}
+	return int(done), nil
+}
+
+var ioSync int64
+
+func Seek(fd Handle, offset int64, whence int) (newoffset int64, err error) {
+	var w uint32
+	switch whence {
+	case 0:
+		w = FILE_BEGIN
+	case 1:
+		w = FILE_CURRENT
+	case 2:
+		w = FILE_END
+	}
+	hi := int32(offset >> 32)
+	lo := int32(offset)
+	// use GetFileType to check pipe, pipe can't do seek
+	ft, _ := GetFileType(fd)
+	if ft == FILE_TYPE_PIPE {
+		return 0, syscall.EPIPE
+	}
+	rlo, e := SetFilePointer(fd, lo, &hi, w)
+	if e != nil {
+		return 0, e
+	}
+	return int64(hi)<<32 + int64(rlo), nil
+}
+
+func Close(fd Handle) (err error) {
+	return CloseHandle(fd)
+}
+
+var (
+	Stdin  = getStdHandle(STD_INPUT_HANDLE)
+	Stdout = getStdHandle(STD_OUTPUT_HANDLE)
+	Stderr = getStdHandle(STD_ERROR_HANDLE)
+)
+
+func getStdHandle(stdhandle uint32) (fd Handle) {
+	r, _ := GetStdHandle(stdhandle)
+	CloseOnExec(r)
+	return r
+}
+
+const ImplementsGetwd = true
+
+func Getwd() (wd string, err error) {
+	b := make([]uint16, 300)
+	n, e := GetCurrentDirectory(uint32(len(b)), &b[0])
+	if e != nil {
+		return "", e
+	}
+	return string(utf16.Decode(b[0:n])), nil
+}
+
+func Chdir(path string) (err error) {
+	pathp, err := UTF16PtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return SetCurrentDirectory(pathp)
+}
+
+func Mkdir(path string, mode uint32) (err error) {
+	pathp, err := UTF16PtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return CreateDirectory(pathp, nil)
+}
+
+func Rmdir(path string) (err error) {
+	pathp, err := UTF16PtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return RemoveDirectory(pathp)
+}
+
+func Unlink(path string) (err error) {
+	pathp, err := UTF16PtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return DeleteFile(pathp)
+}
+
+func Rename(oldpath, newpath string) (err error) {
+	from, err := UTF16PtrFromString(oldpath)
+	if err != nil {
+		return err
+	}
+	to, err := UTF16PtrFromString(newpath)
+	if err != nil {
+		return err
+	}
+	return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING)
+}
+
+func ComputerName() (name string, err error) {
+	var n uint32 = MAX_COMPUTERNAME_LENGTH + 1
+	b := make([]uint16, n)
+	e := GetComputerName(&b[0], &n)
+	if e != nil {
+		return "", e
+	}
+	return string(utf16.Decode(b[0:n])), nil
+}
+
+func Ftruncate(fd Handle, length int64) (err error) {
+	curoffset, e := Seek(fd, 0, 1)
+	if e != nil {
+		return e
+	}
+	defer Seek(fd, curoffset, 0)
+	_, e = Seek(fd, length, 0)
+	if e != nil {
+		return e
+	}
+	e = SetEndOfFile(fd)
+	if e != nil {
+		return e
+	}
+	return nil
+}
+
+func Gettimeofday(tv *Timeval) (err error) {
+	var ft Filetime
+	GetSystemTimeAsFileTime(&ft)
+	*tv = NsecToTimeval(ft.Nanoseconds())
+	return nil
+}
+
+func Pipe(p []Handle) (err error) {
+	if len(p) != 2 {
+		return syscall.EINVAL
+	}
+	var r, w Handle
+	e := CreatePipe(&r, &w, makeInheritSa(), 0)
+	if e != nil {
+		return e
+	}
+	p[0] = r
+	p[1] = w
+	return nil
+}
+
+func Utimes(path string, tv []Timeval) (err error) {
+	if len(tv) != 2 {
+		return syscall.EINVAL
+	}
+	pathp, e := UTF16PtrFromString(path)
+	if e != nil {
+		return e
+	}
+	h, e := CreateFile(pathp,
+		FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil,
+		OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0)
+	if e != nil {
+		return e
+	}
+	defer Close(h)
+	a := NsecToFiletime(tv[0].Nanoseconds())
+	w := NsecToFiletime(tv[1].Nanoseconds())
+	return SetFileTime(h, nil, &a, &w)
+}
+
+func UtimesNano(path string, ts []Timespec) (err error) {
+	if len(ts) != 2 {
+		return syscall.EINVAL
+	}
+	pathp, e := UTF16PtrFromString(path)
+	if e != nil {
+		return e
+	}
+	h, e := CreateFile(pathp,
+		FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil,
+		OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0)
+	if e != nil {
+		return e
+	}
+	defer Close(h)
+	a := NsecToFiletime(TimespecToNsec(ts[0]))
+	w := NsecToFiletime(TimespecToNsec(ts[1]))
+	return SetFileTime(h, nil, &a, &w)
+}
+
+func Fsync(fd Handle) (err error) {
+	return FlushFileBuffers(fd)
+}
+
+func Chmod(path string, mode uint32) (err error) {
+	if mode == 0 {
+		return syscall.EINVAL
+	}
+	p, e := UTF16PtrFromString(path)
+	if e != nil {
+		return e
+	}
+	attrs, e := GetFileAttributes(p)
+	if e != nil {
+		return e
+	}
+	if mode&S_IWRITE != 0 {
+		attrs &^= FILE_ATTRIBUTE_READONLY
+	} else {
+		attrs |= FILE_ATTRIBUTE_READONLY
+	}
+	return SetFileAttributes(p, attrs)
+}
+
+func LoadGetSystemTimePreciseAsFileTime() error {
+	return procGetSystemTimePreciseAsFileTime.Find()
+}
+
+func LoadCancelIoEx() error {
+	return procCancelIoEx.Find()
+}
+
+func LoadSetFileCompletionNotificationModes() error {
+	return procSetFileCompletionNotificationModes.Find()
+}
+
+func WaitForMultipleObjects(handles []Handle, waitAll bool, waitMilliseconds uint32) (event uint32, err error) {
+	// Every other win32 array API takes arguments as "pointer, count", except for this function. So we
+	// can't declare it as a usual [] type, because mksyscall will use the opposite order. We therefore
+	// trivially stub this ourselves.
+
+	var handlePtr *Handle
+	if len(handles) > 0 {
+		handlePtr = &handles[0]
+	}
+	return waitForMultipleObjects(uint32(len(handles)), uintptr(unsafe.Pointer(handlePtr)), waitAll, waitMilliseconds)
+}
+
+// net api calls
+
+const socket_error = uintptr(^uint32(0))
+
+//sys	WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup
+//sys	WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup
+//sys	WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl
+//sys	socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket
+//sys	Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt
+//sys	Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt
+//sys	bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind
+//sys	connect(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.connect
+//sys	getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockname
+//sys	getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getpeername
+//sys	listen(s Handle, backlog int32) (err error) [failretval==socket_error] = ws2_32.listen
+//sys	shutdown(s Handle, how int32) (err error) [failretval==socket_error] = ws2_32.shutdown
+//sys	Closesocket(s Handle) (err error) [failretval==socket_error] = ws2_32.closesocket
+//sys	AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) = mswsock.AcceptEx
+//sys	GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) = mswsock.GetAcceptExSockaddrs
+//sys	WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecv
+//sys	WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASend
+//sys	WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32,  from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecvFrom
+//sys	WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32,  overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASendTo
+//sys	GetHostByName(name string) (h *Hostent, err error) [failretval==nil] = ws2_32.gethostbyname
+//sys	GetServByName(name string, proto string) (s *Servent, err error) [failretval==nil] = ws2_32.getservbyname
+//sys	Ntohs(netshort uint16) (u uint16) = ws2_32.ntohs
+//sys	GetProtoByName(name string) (p *Protoent, err error) [failretval==nil] = ws2_32.getprotobyname
+//sys	DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W
+//sys	DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree
+//sys	DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W
+//sys	GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) = ws2_32.GetAddrInfoW
+//sys	FreeAddrInfoW(addrinfo *AddrinfoW) = ws2_32.FreeAddrInfoW
+//sys	GetIfEntry(pIfRow *MibIfRow) (errcode error) = iphlpapi.GetIfEntry
+//sys	GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) = iphlpapi.GetAdaptersInfo
+//sys	SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) = kernel32.SetFileCompletionNotificationModes
+//sys	WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) [failretval==-1] = ws2_32.WSAEnumProtocolsW
+//sys	GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses
+//sys	GetACP() (acp uint32) = kernel32.GetACP
+//sys	MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar
+
+// For testing: clients can set this flag to force
+// creation of IPv6 sockets to return EAFNOSUPPORT.
+var SocketDisableIPv6 bool
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [100]int8
+}
+
+type Sockaddr interface {
+	sockaddr() (ptr unsafe.Pointer, len int32, err error) // lowercase; only we can define Sockaddrs
+}
+
+type SockaddrInet4 struct {
+	Port int
+	Addr [4]byte
+	raw  RawSockaddrInet4
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, int32, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, syscall.EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil
+}
+
+type SockaddrInet6 struct {
+	Port   int
+	ZoneId uint32
+	Addr   [16]byte
+	raw    RawSockaddrInet6
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, int32, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, syscall.EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [UNIX_PATH_MAX]int8
+}
+
+type SockaddrUnix struct {
+	Name string
+	raw  RawSockaddrUnix
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) {
+	name := sa.Name
+	n := len(name)
+	if n > len(sa.raw.Path) {
+		return nil, 0, syscall.EINVAL
+	}
+	if n == len(sa.raw.Path) && name[0] != '@' {
+		return nil, 0, syscall.EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := int32(2)
+	if n > 0 {
+		sl += int32(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		if pp.Path[0] == 0 {
+			// "Abstract" Unix domain socket.
+			// Rewrite leading NUL as @ for textual display.
+			// (This is the standard convention.)
+			// Not friendly to overwrite in place,
+			// but the callers below don't care.
+			pp.Path[0] = '@'
+		}
+
+		// Assume path ends at NUL.
+		// This is not technically the Linux semantics for
+		// abstract Unix domain sockets--they are supposed
+		// to be uninterpreted fixed-size binary blobs--but
+		// everyone uses this convention.
+		n := 0
+		for n < len(pp.Path) && pp.Path[n] != 0 {
+			n++
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, syscall.EAFNOSUPPORT
+}
+
+func Socket(domain, typ, proto int) (fd Handle, err error) {
+	if domain == AF_INET6 && SocketDisableIPv6 {
+		return InvalidHandle, syscall.EAFNOSUPPORT
+	}
+	return socket(int32(domain), int32(typ), int32(proto))
+}
+
+func SetsockoptInt(fd Handle, level, opt int, value int) (err error) {
+	v := int32(value)
+	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), int32(unsafe.Sizeof(v)))
+}
+
+func Bind(fd Handle, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return bind(fd, ptr, n)
+}
+
+func Connect(fd Handle, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return connect(fd, ptr, n)
+}
+
+func Getsockname(fd Handle) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	l := int32(unsafe.Sizeof(rsa))
+	if err = getsockname(fd, &rsa, &l); err != nil {
+		return
+	}
+	return rsa.Sockaddr()
+}
+
+func Getpeername(fd Handle) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	l := int32(unsafe.Sizeof(rsa))
+	if err = getpeername(fd, &rsa, &l); err != nil {
+		return
+	}
+	return rsa.Sockaddr()
+}
+
+func Listen(s Handle, n int) (err error) {
+	return listen(s, int32(n))
+}
+
+func Shutdown(fd Handle, how int) (err error) {
+	return shutdown(fd, int32(how))
+}
+
+func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (err error) {
+	rsa, l, err := to.sockaddr()
+	if err != nil {
+		return err
+	}
+	return WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine)
+}
+
+func LoadGetAddrInfo() error {
+	return procGetAddrInfoW.Find()
+}
+
+var connectExFunc struct {
+	once sync.Once
+	addr uintptr
+	err  error
+}
+
+func LoadConnectEx() error {
+	connectExFunc.once.Do(func() {
+		var s Handle
+		s, connectExFunc.err = Socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)
+		if connectExFunc.err != nil {
+			return
+		}
+		defer CloseHandle(s)
+		var n uint32
+		connectExFunc.err = WSAIoctl(s,
+			SIO_GET_EXTENSION_FUNCTION_POINTER,
+			(*byte)(unsafe.Pointer(&WSAID_CONNECTEX)),
+			uint32(unsafe.Sizeof(WSAID_CONNECTEX)),
+			(*byte)(unsafe.Pointer(&connectExFunc.addr)),
+			uint32(unsafe.Sizeof(connectExFunc.addr)),
+			&n, nil, 0)
+	})
+	return connectExFunc.err
+}
+
+func connectEx(s Handle, name unsafe.Pointer, namelen int32, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) (err error) {
+	r1, _, e1 := syscall.Syscall9(connectExFunc.addr, 7, uintptr(s), uintptr(name), uintptr(namelen), uintptr(unsafe.Pointer(sendBuf)), uintptr(sendDataLen), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = error(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ConnectEx(fd Handle, sa Sockaddr, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) error {
+	err := LoadConnectEx()
+	if err != nil {
+		return errorspkg.New("failed to find ConnectEx: " + err.Error())
+	}
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped)
+}
+
+var sendRecvMsgFunc struct {
+	once     sync.Once
+	sendAddr uintptr
+	recvAddr uintptr
+	err      error
+}
+
+func loadWSASendRecvMsg() error {
+	sendRecvMsgFunc.once.Do(func() {
+		var s Handle
+		s, sendRecvMsgFunc.err = Socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)
+		if sendRecvMsgFunc.err != nil {
+			return
+		}
+		defer CloseHandle(s)
+		var n uint32
+		sendRecvMsgFunc.err = WSAIoctl(s,
+			SIO_GET_EXTENSION_FUNCTION_POINTER,
+			(*byte)(unsafe.Pointer(&WSAID_WSARECVMSG)),
+			uint32(unsafe.Sizeof(WSAID_WSARECVMSG)),
+			(*byte)(unsafe.Pointer(&sendRecvMsgFunc.recvAddr)),
+			uint32(unsafe.Sizeof(sendRecvMsgFunc.recvAddr)),
+			&n, nil, 0)
+		if sendRecvMsgFunc.err != nil {
+			return
+		}
+		sendRecvMsgFunc.err = WSAIoctl(s,
+			SIO_GET_EXTENSION_FUNCTION_POINTER,
+			(*byte)(unsafe.Pointer(&WSAID_WSASENDMSG)),
+			uint32(unsafe.Sizeof(WSAID_WSASENDMSG)),
+			(*byte)(unsafe.Pointer(&sendRecvMsgFunc.sendAddr)),
+			uint32(unsafe.Sizeof(sendRecvMsgFunc.sendAddr)),
+			&n, nil, 0)
+	})
+	return sendRecvMsgFunc.err
+}
+
+func WSASendMsg(fd Handle, msg *WSAMsg, flags uint32, bytesSent *uint32, overlapped *Overlapped, croutine *byte) error {
+	err := loadWSASendRecvMsg()
+	if err != nil {
+		return err
+	}
+	r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.sendAddr, 6, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(flags), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return err
+}
+
+func WSARecvMsg(fd Handle, msg *WSAMsg, bytesReceived *uint32, overlapped *Overlapped, croutine *byte) error {
+	err := loadWSASendRecvMsg()
+	if err != nil {
+		return err
+	}
+	r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.recvAddr, 5, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(unsafe.Pointer(bytesReceived)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return err
+}
+
+// Invented structures to support what package os expects.
+type Rusage struct {
+	CreationTime Filetime
+	ExitTime     Filetime
+	KernelTime   Filetime
+	UserTime     Filetime
+}
+
+type WaitStatus struct {
+	ExitCode uint32
+}
+
+func (w WaitStatus) Exited() bool { return true }
+
+func (w WaitStatus) ExitStatus() int { return int(w.ExitCode) }
+
+func (w WaitStatus) Signal() Signal { return -1 }
+
+func (w WaitStatus) CoreDump() bool { return false }
+
+func (w WaitStatus) Stopped() bool { return false }
+
+func (w WaitStatus) Continued() bool { return false }
+
+func (w WaitStatus) StopSignal() Signal { return -1 }
+
+func (w WaitStatus) Signaled() bool { return false }
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+// Timespec is an invented structure on Windows, but here for
+// consistency with the corresponding package for other operating systems.
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+// TODO(brainman): fix all needed for net
+
+func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, syscall.EWINDOWS }
+func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) {
+	return 0, nil, syscall.EWINDOWS
+}
+func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error)       { return syscall.EWINDOWS }
+func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS }
+
+// The Linger struct is wrong but we only noticed after Go 1.
+// sysLinger is the real system call structure.
+
+// BUG(brainman): The definition of Linger is not appropriate for direct use
+// with Setsockopt and Getsockopt.
+// Use SetsockoptLinger instead.
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type sysLinger struct {
+	Onoff  uint16
+	Linger uint16
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+func GetsockoptInt(fd Handle, level, opt int) (int, error) { return -1, syscall.EWINDOWS }
+
+func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) {
+	sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)}
+	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&sys)), int32(unsafe.Sizeof(sys)))
+}
+
+func SetsockoptInet4Addr(fd Handle, level, opt int, value [4]byte) (err error) {
+	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&value[0])), 4)
+}
+func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (err error) {
+	return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(mreq)), int32(unsafe.Sizeof(*mreq)))
+}
+func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (err error) {
+	return syscall.EWINDOWS
+}
+
+func Getpid() (pid int) { return int(getCurrentProcessId()) }
+
+func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, err error) {
+	// NOTE(rsc): The Win32finddata struct is wrong for the system call:
+	// the two paths are each one uint16 short. Use the correct struct,
+	// a win32finddata1, and then copy the results out.
+	// There is no loss of expressivity here, because the final
+	// uint16, if it is used, is supposed to be a NUL, and Go doesn't need that.
+	// For Go 1.1, we might avoid the allocation of win32finddata1 here
+	// by adding a final Bug [2]uint16 field to the struct and then
+	// adjusting the fields in the result directly.
+	var data1 win32finddata1
+	handle, err = findFirstFile1(name, &data1)
+	if err == nil {
+		copyFindData(data, &data1)
+	}
+	return
+}
+
+func FindNextFile(handle Handle, data *Win32finddata) (err error) {
+	var data1 win32finddata1
+	err = findNextFile1(handle, &data1)
+	if err == nil {
+		copyFindData(data, &data1)
+	}
+	return
+}
+
+func getProcessEntry(pid int) (*ProcessEntry32, error) {
+	snapshot, err := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)
+	if err != nil {
+		return nil, err
+	}
+	defer CloseHandle(snapshot)
+	var procEntry ProcessEntry32
+	procEntry.Size = uint32(unsafe.Sizeof(procEntry))
+	if err = Process32First(snapshot, &procEntry); err != nil {
+		return nil, err
+	}
+	for {
+		if procEntry.ProcessID == uint32(pid) {
+			return &procEntry, nil
+		}
+		err = Process32Next(snapshot, &procEntry)
+		if err != nil {
+			return nil, err
+		}
+	}
+}
+
+func Getppid() (ppid int) {
+	pe, err := getProcessEntry(Getpid())
+	if err != nil {
+		return -1
+	}
+	return int(pe.ParentProcessID)
+}
+
+// TODO(brainman): fix all needed for os
+func Fchdir(fd Handle) (err error)             { return syscall.EWINDOWS }
+func Link(oldpath, newpath string) (err error) { return syscall.EWINDOWS }
+func Symlink(path, link string) (err error)    { return syscall.EWINDOWS }
+
+func Fchmod(fd Handle, mode uint32) (err error)        { return syscall.EWINDOWS }
+func Chown(path string, uid int, gid int) (err error)  { return syscall.EWINDOWS }
+func Lchown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS }
+func Fchown(fd Handle, uid int, gid int) (err error)   { return syscall.EWINDOWS }
+
+func Getuid() (uid int)                  { return -1 }
+func Geteuid() (euid int)                { return -1 }
+func Getgid() (gid int)                  { return -1 }
+func Getegid() (egid int)                { return -1 }
+func Getgroups() (gids []int, err error) { return nil, syscall.EWINDOWS }
+
+type Signal int
+
+func (s Signal) Signal() {}
+
+func (s Signal) String() string {
+	if 0 <= s && int(s) < len(signals) {
+		str := signals[s]
+		if str != "" {
+			return str
+		}
+	}
+	return "signal " + itoa(int(s))
+}
+
+func LoadCreateSymbolicLink() error {
+	return procCreateSymbolicLinkW.Find()
+}
+
+// Readlink returns the destination of the named symbolic link.
+func Readlink(path string, buf []byte) (n int, err error) {
+	fd, err := CreateFile(StringToUTF16Ptr(path), GENERIC_READ, 0, nil, OPEN_EXISTING,
+		FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, 0)
+	if err != nil {
+		return -1, err
+	}
+	defer CloseHandle(fd)
+
+	rdbbuf := make([]byte, MAXIMUM_REPARSE_DATA_BUFFER_SIZE)
+	var bytesReturned uint32
+	err = DeviceIoControl(fd, FSCTL_GET_REPARSE_POINT, nil, 0, &rdbbuf[0], uint32(len(rdbbuf)), &bytesReturned, nil)
+	if err != nil {
+		return -1, err
+	}
+
+	rdb := (*reparseDataBuffer)(unsafe.Pointer(&rdbbuf[0]))
+	var s string
+	switch rdb.ReparseTag {
+	case IO_REPARSE_TAG_SYMLINK:
+		data := (*symbolicLinkReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer))
+		p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0]))
+		s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2])
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		data := (*mountPointReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer))
+		p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0]))
+		s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2])
+	default:
+		// the path is not a symlink or junction but another type of reparse
+		// point
+		return -1, syscall.ENOENT
+	}
+	n = copy(buf, []byte(s))
+
+	return n, nil
+}
diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go
new file mode 100755
index 0000000..141ca81
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/types_windows.go
@@ -0,0 +1,1469 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+import "syscall"
+
+const (
+	// Windows errors.
+	ERROR_FILE_NOT_FOUND         syscall.Errno = 2
+	ERROR_PATH_NOT_FOUND         syscall.Errno = 3
+	ERROR_ACCESS_DENIED          syscall.Errno = 5
+	ERROR_NO_MORE_FILES          syscall.Errno = 18
+	ERROR_HANDLE_EOF             syscall.Errno = 38
+	ERROR_NETNAME_DELETED        syscall.Errno = 64
+	ERROR_FILE_EXISTS            syscall.Errno = 80
+	ERROR_BROKEN_PIPE            syscall.Errno = 109
+	ERROR_BUFFER_OVERFLOW        syscall.Errno = 111
+	ERROR_INSUFFICIENT_BUFFER    syscall.Errno = 122
+	ERROR_MOD_NOT_FOUND          syscall.Errno = 126
+	ERROR_PROC_NOT_FOUND         syscall.Errno = 127
+	ERROR_ALREADY_EXISTS         syscall.Errno = 183
+	ERROR_ENVVAR_NOT_FOUND       syscall.Errno = 203
+	ERROR_MORE_DATA              syscall.Errno = 234
+	ERROR_OPERATION_ABORTED      syscall.Errno = 995
+	ERROR_IO_PENDING             syscall.Errno = 997
+	ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066
+	ERROR_NOT_FOUND              syscall.Errno = 1168
+	ERROR_PRIVILEGE_NOT_HELD     syscall.Errno = 1314
+	WSAEACCES                    syscall.Errno = 10013
+	WSAEMSGSIZE                  syscall.Errno = 10040
+	WSAECONNRESET                syscall.Errno = 10054
+)
+
+const (
+	// Invented values to support what package os expects.
+	O_RDONLY   = 0x00000
+	O_WRONLY   = 0x00001
+	O_RDWR     = 0x00002
+	O_CREAT    = 0x00040
+	O_EXCL     = 0x00080
+	O_NOCTTY   = 0x00100
+	O_TRUNC    = 0x00200
+	O_NONBLOCK = 0x00800
+	O_APPEND   = 0x00400
+	O_SYNC     = 0x01000
+	O_ASYNC    = 0x02000
+	O_CLOEXEC  = 0x80000
+)
+
+const (
+	// More invented values for signals
+	SIGHUP  = Signal(0x1)
+	SIGINT  = Signal(0x2)
+	SIGQUIT = Signal(0x3)
+	SIGILL  = Signal(0x4)
+	SIGTRAP = Signal(0x5)
+	SIGABRT = Signal(0x6)
+	SIGBUS  = Signal(0x7)
+	SIGFPE  = Signal(0x8)
+	SIGKILL = Signal(0x9)
+	SIGSEGV = Signal(0xb)
+	SIGPIPE = Signal(0xd)
+	SIGALRM = Signal(0xe)
+	SIGTERM = Signal(0xf)
+)
+
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+}
+
+const (
+	GENERIC_READ    = 0x80000000
+	GENERIC_WRITE   = 0x40000000
+	GENERIC_EXECUTE = 0x20000000
+	GENERIC_ALL     = 0x10000000
+
+	FILE_LIST_DIRECTORY   = 0x00000001
+	FILE_APPEND_DATA      = 0x00000004
+	FILE_WRITE_ATTRIBUTES = 0x00000100
+
+	FILE_SHARE_READ   = 0x00000001
+	FILE_SHARE_WRITE  = 0x00000002
+	FILE_SHARE_DELETE = 0x00000004
+
+	FILE_ATTRIBUTE_READONLY              = 0x00000001
+	FILE_ATTRIBUTE_HIDDEN                = 0x00000002
+	FILE_ATTRIBUTE_SYSTEM                = 0x00000004
+	FILE_ATTRIBUTE_DIRECTORY             = 0x00000010
+	FILE_ATTRIBUTE_ARCHIVE               = 0x00000020
+	FILE_ATTRIBUTE_DEVICE                = 0x00000040
+	FILE_ATTRIBUTE_NORMAL                = 0x00000080
+	FILE_ATTRIBUTE_TEMPORARY             = 0x00000100
+	FILE_ATTRIBUTE_SPARSE_FILE           = 0x00000200
+	FILE_ATTRIBUTE_REPARSE_POINT         = 0x00000400
+	FILE_ATTRIBUTE_COMPRESSED            = 0x00000800
+	FILE_ATTRIBUTE_OFFLINE               = 0x00001000
+	FILE_ATTRIBUTE_NOT_CONTENT_INDEXED   = 0x00002000
+	FILE_ATTRIBUTE_ENCRYPTED             = 0x00004000
+	FILE_ATTRIBUTE_INTEGRITY_STREAM      = 0x00008000
+	FILE_ATTRIBUTE_VIRTUAL               = 0x00010000
+	FILE_ATTRIBUTE_NO_SCRUB_DATA         = 0x00020000
+	FILE_ATTRIBUTE_RECALL_ON_OPEN        = 0x00040000
+	FILE_ATTRIBUTE_RECALL_ON_DATA_ACCESS = 0x00400000
+
+	INVALID_FILE_ATTRIBUTES = 0xffffffff
+
+	CREATE_NEW        = 1
+	CREATE_ALWAYS     = 2
+	OPEN_EXISTING     = 3
+	OPEN_ALWAYS       = 4
+	TRUNCATE_EXISTING = 5
+
+	FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000
+	FILE_FLAG_BACKUP_SEMANTICS   = 0x02000000
+	FILE_FLAG_OVERLAPPED         = 0x40000000
+
+	HANDLE_FLAG_INHERIT    = 0x00000001
+	STARTF_USESTDHANDLES   = 0x00000100
+	STARTF_USESHOWWINDOW   = 0x00000001
+	DUPLICATE_CLOSE_SOURCE = 0x00000001
+	DUPLICATE_SAME_ACCESS  = 0x00000002
+
+	STD_INPUT_HANDLE  = -10 & (1<<32 - 1)
+	STD_OUTPUT_HANDLE = -11 & (1<<32 - 1)
+	STD_ERROR_HANDLE  = -12 & (1<<32 - 1)
+
+	FILE_BEGIN   = 0
+	FILE_CURRENT = 1
+	FILE_END     = 2
+
+	LANG_ENGLISH       = 0x09
+	SUBLANG_ENGLISH_US = 0x01
+
+	FORMAT_MESSAGE_ALLOCATE_BUFFER = 256
+	FORMAT_MESSAGE_IGNORE_INSERTS  = 512
+	FORMAT_MESSAGE_FROM_STRING     = 1024
+	FORMAT_MESSAGE_FROM_HMODULE    = 2048
+	FORMAT_MESSAGE_FROM_SYSTEM     = 4096
+	FORMAT_MESSAGE_ARGUMENT_ARRAY  = 8192
+	FORMAT_MESSAGE_MAX_WIDTH_MASK  = 255
+
+	MAX_PATH      = 260
+	MAX_LONG_PATH = 32768
+
+	MAX_COMPUTERNAME_LENGTH = 15
+
+	TIME_ZONE_ID_UNKNOWN  = 0
+	TIME_ZONE_ID_STANDARD = 1
+
+	TIME_ZONE_ID_DAYLIGHT = 2
+	IGNORE                = 0
+	INFINITE              = 0xffffffff
+
+	WAIT_TIMEOUT   = 258
+	WAIT_ABANDONED = 0x00000080
+	WAIT_OBJECT_0  = 0x00000000
+	WAIT_FAILED    = 0xFFFFFFFF
+
+	PROCESS_TERMINATE         = 1
+	PROCESS_QUERY_INFORMATION = 0x00000400
+	SYNCHRONIZE               = 0x00100000
+
+	FILE_MAP_COPY    = 0x01
+	FILE_MAP_WRITE   = 0x02
+	FILE_MAP_READ    = 0x04
+	FILE_MAP_EXECUTE = 0x20
+
+	CTRL_C_EVENT     = 0
+	CTRL_BREAK_EVENT = 1
+
+	// Windows reserves errors >= 1<<29 for application use.
+	APPLICATION_ERROR = 1 << 29
+)
+
+const (
+	// Process creation flags.
+	CREATE_BREAKAWAY_FROM_JOB        = 0x01000000
+	CREATE_DEFAULT_ERROR_MODE        = 0x04000000
+	CREATE_NEW_CONSOLE               = 0x00000010
+	CREATE_NEW_PROCESS_GROUP         = 0x00000200
+	CREATE_NO_WINDOW                 = 0x08000000
+	CREATE_PROTECTED_PROCESS         = 0x00040000
+	CREATE_PRESERVE_CODE_AUTHZ_LEVEL = 0x02000000
+	CREATE_SEPARATE_WOW_VDM          = 0x00000800
+	CREATE_SHARED_WOW_VDM            = 0x00001000
+	CREATE_SUSPENDED                 = 0x00000004
+	CREATE_UNICODE_ENVIRONMENT       = 0x00000400
+	DEBUG_ONLY_THIS_PROCESS          = 0x00000002
+	DEBUG_PROCESS                    = 0x00000001
+	DETACHED_PROCESS                 = 0x00000008
+	EXTENDED_STARTUPINFO_PRESENT     = 0x00080000
+	INHERIT_PARENT_AFFINITY          = 0x00010000
+)
+
+const (
+	// flags for CreateToolhelp32Snapshot
+	TH32CS_SNAPHEAPLIST = 0x01
+	TH32CS_SNAPPROCESS  = 0x02
+	TH32CS_SNAPTHREAD   = 0x04
+	TH32CS_SNAPMODULE   = 0x08
+	TH32CS_SNAPMODULE32 = 0x10
+	TH32CS_SNAPALL      = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD
+	TH32CS_INHERIT      = 0x80000000
+)
+
+const (
+	// filters for ReadDirectoryChangesW
+	FILE_NOTIFY_CHANGE_FILE_NAME   = 0x001
+	FILE_NOTIFY_CHANGE_DIR_NAME    = 0x002
+	FILE_NOTIFY_CHANGE_ATTRIBUTES  = 0x004
+	FILE_NOTIFY_CHANGE_SIZE        = 0x008
+	FILE_NOTIFY_CHANGE_LAST_WRITE  = 0x010
+	FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020
+	FILE_NOTIFY_CHANGE_CREATION    = 0x040
+	FILE_NOTIFY_CHANGE_SECURITY    = 0x100
+)
+
+const (
+	// do not reorder
+	FILE_ACTION_ADDED = iota + 1
+	FILE_ACTION_REMOVED
+	FILE_ACTION_MODIFIED
+	FILE_ACTION_RENAMED_OLD_NAME
+	FILE_ACTION_RENAMED_NEW_NAME
+)
+
+const (
+	// wincrypt.h
+	PROV_RSA_FULL                    = 1
+	PROV_RSA_SIG                     = 2
+	PROV_DSS                         = 3
+	PROV_FORTEZZA                    = 4
+	PROV_MS_EXCHANGE                 = 5
+	PROV_SSL                         = 6
+	PROV_RSA_SCHANNEL                = 12
+	PROV_DSS_DH                      = 13
+	PROV_EC_ECDSA_SIG                = 14
+	PROV_EC_ECNRA_SIG                = 15
+	PROV_EC_ECDSA_FULL               = 16
+	PROV_EC_ECNRA_FULL               = 17
+	PROV_DH_SCHANNEL                 = 18
+	PROV_SPYRUS_LYNKS                = 20
+	PROV_RNG                         = 21
+	PROV_INTEL_SEC                   = 22
+	PROV_REPLACE_OWF                 = 23
+	PROV_RSA_AES                     = 24
+	CRYPT_VERIFYCONTEXT              = 0xF0000000
+	CRYPT_NEWKEYSET                  = 0x00000008
+	CRYPT_DELETEKEYSET               = 0x00000010
+	CRYPT_MACHINE_KEYSET             = 0x00000020
+	CRYPT_SILENT                     = 0x00000040
+	CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080
+
+	USAGE_MATCH_TYPE_AND = 0
+	USAGE_MATCH_TYPE_OR  = 1
+
+	/* msgAndCertEncodingType values for CertOpenStore function */
+	X509_ASN_ENCODING   = 0x00000001
+	PKCS_7_ASN_ENCODING = 0x00010000
+
+	/* storeProvider values for CertOpenStore function */
+	CERT_STORE_PROV_MSG               = 1
+	CERT_STORE_PROV_MEMORY            = 2
+	CERT_STORE_PROV_FILE              = 3
+	CERT_STORE_PROV_REG               = 4
+	CERT_STORE_PROV_PKCS7             = 5
+	CERT_STORE_PROV_SERIALIZED        = 6
+	CERT_STORE_PROV_FILENAME_A        = 7
+	CERT_STORE_PROV_FILENAME_W        = 8
+	CERT_STORE_PROV_FILENAME          = CERT_STORE_PROV_FILENAME_W
+	CERT_STORE_PROV_SYSTEM_A          = 9
+	CERT_STORE_PROV_SYSTEM_W          = 10
+	CERT_STORE_PROV_SYSTEM            = CERT_STORE_PROV_SYSTEM_W
+	CERT_STORE_PROV_COLLECTION        = 11
+	CERT_STORE_PROV_SYSTEM_REGISTRY_A = 12
+	CERT_STORE_PROV_SYSTEM_REGISTRY_W = 13
+	CERT_STORE_PROV_SYSTEM_REGISTRY   = CERT_STORE_PROV_SYSTEM_REGISTRY_W
+	CERT_STORE_PROV_PHYSICAL_W        = 14
+	CERT_STORE_PROV_PHYSICAL          = CERT_STORE_PROV_PHYSICAL_W
+	CERT_STORE_PROV_SMART_CARD_W      = 15
+	CERT_STORE_PROV_SMART_CARD        = CERT_STORE_PROV_SMART_CARD_W
+	CERT_STORE_PROV_LDAP_W            = 16
+	CERT_STORE_PROV_LDAP              = CERT_STORE_PROV_LDAP_W
+	CERT_STORE_PROV_PKCS12            = 17
+
+	/* store characteristics (low WORD of flag) for CertOpenStore function */
+	CERT_STORE_NO_CRYPT_RELEASE_FLAG            = 0x00000001
+	CERT_STORE_SET_LOCALIZED_NAME_FLAG          = 0x00000002
+	CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004
+	CERT_STORE_DELETE_FLAG                      = 0x00000010
+	CERT_STORE_UNSAFE_PHYSICAL_FLAG             = 0x00000020
+	CERT_STORE_SHARE_STORE_FLAG                 = 0x00000040
+	CERT_STORE_SHARE_CONTEXT_FLAG               = 0x00000080
+	CERT_STORE_MANIFOLD_FLAG                    = 0x00000100
+	CERT_STORE_ENUM_ARCHIVED_FLAG               = 0x00000200
+	CERT_STORE_UPDATE_KEYID_FLAG                = 0x00000400
+	CERT_STORE_BACKUP_RESTORE_FLAG              = 0x00000800
+	CERT_STORE_MAXIMUM_ALLOWED_FLAG             = 0x00001000
+	CERT_STORE_CREATE_NEW_FLAG                  = 0x00002000
+	CERT_STORE_OPEN_EXISTING_FLAG               = 0x00004000
+	CERT_STORE_READONLY_FLAG                    = 0x00008000
+
+	/* store locations (high WORD of flag) for CertOpenStore function */
+	CERT_SYSTEM_STORE_CURRENT_USER               = 0x00010000
+	CERT_SYSTEM_STORE_LOCAL_MACHINE              = 0x00020000
+	CERT_SYSTEM_STORE_CURRENT_SERVICE            = 0x00040000
+	CERT_SYSTEM_STORE_SERVICES                   = 0x00050000
+	CERT_SYSTEM_STORE_USERS                      = 0x00060000
+	CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY  = 0x00070000
+	CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY = 0x00080000
+	CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE   = 0x00090000
+	CERT_SYSTEM_STORE_UNPROTECTED_FLAG           = 0x40000000
+	CERT_SYSTEM_STORE_RELOCATE_FLAG              = 0x80000000
+
+	/* Miscellaneous high-WORD flags for CertOpenStore function */
+	CERT_REGISTRY_STORE_REMOTE_FLAG      = 0x00010000
+	CERT_REGISTRY_STORE_SERIALIZED_FLAG  = 0x00020000
+	CERT_REGISTRY_STORE_ROAMING_FLAG     = 0x00040000
+	CERT_REGISTRY_STORE_MY_IE_DIRTY_FLAG = 0x00080000
+	CERT_REGISTRY_STORE_LM_GPT_FLAG      = 0x01000000
+	CERT_REGISTRY_STORE_CLIENT_GPT_FLAG  = 0x80000000
+	CERT_FILE_STORE_COMMIT_ENABLE_FLAG   = 0x00010000
+	CERT_LDAP_STORE_SIGN_FLAG            = 0x00010000
+	CERT_LDAP_STORE_AREC_EXCLUSIVE_FLAG  = 0x00020000
+	CERT_LDAP_STORE_OPENED_FLAG          = 0x00040000
+	CERT_LDAP_STORE_UNBIND_FLAG          = 0x00080000
+
+	/* addDisposition values for CertAddCertificateContextToStore function */
+	CERT_STORE_ADD_NEW                                 = 1
+	CERT_STORE_ADD_USE_EXISTING                        = 2
+	CERT_STORE_ADD_REPLACE_EXISTING                    = 3
+	CERT_STORE_ADD_ALWAYS                              = 4
+	CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES = 5
+	CERT_STORE_ADD_NEWER                               = 6
+	CERT_STORE_ADD_NEWER_INHERIT_PROPERTIES            = 7
+
+	/* ErrorStatus values for CertTrustStatus struct */
+	CERT_TRUST_NO_ERROR                          = 0x00000000
+	CERT_TRUST_IS_NOT_TIME_VALID                 = 0x00000001
+	CERT_TRUST_IS_REVOKED                        = 0x00000004
+	CERT_TRUST_IS_NOT_SIGNATURE_VALID            = 0x00000008
+	CERT_TRUST_IS_NOT_VALID_FOR_USAGE            = 0x00000010
+	CERT_TRUST_IS_UNTRUSTED_ROOT                 = 0x00000020
+	CERT_TRUST_REVOCATION_STATUS_UNKNOWN         = 0x00000040
+	CERT_TRUST_IS_CYCLIC                         = 0x00000080
+	CERT_TRUST_INVALID_EXTENSION                 = 0x00000100
+	CERT_TRUST_INVALID_POLICY_CONSTRAINTS        = 0x00000200
+	CERT_TRUST_INVALID_BASIC_CONSTRAINTS         = 0x00000400
+	CERT_TRUST_INVALID_NAME_CONSTRAINTS          = 0x00000800
+	CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000
+	CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT   = 0x00002000
+	CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000
+	CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT      = 0x00008000
+	CERT_TRUST_IS_PARTIAL_CHAIN                  = 0x00010000
+	CERT_TRUST_CTL_IS_NOT_TIME_VALID             = 0x00020000
+	CERT_TRUST_CTL_IS_NOT_SIGNATURE_VALID        = 0x00040000
+	CERT_TRUST_CTL_IS_NOT_VALID_FOR_USAGE        = 0x00080000
+	CERT_TRUST_HAS_WEAK_SIGNATURE                = 0x00100000
+	CERT_TRUST_IS_OFFLINE_REVOCATION             = 0x01000000
+	CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY          = 0x02000000
+	CERT_TRUST_IS_EXPLICIT_DISTRUST              = 0x04000000
+	CERT_TRUST_HAS_NOT_SUPPORTED_CRITICAL_EXT    = 0x08000000
+
+	/* InfoStatus values for CertTrustStatus struct */
+	CERT_TRUST_HAS_EXACT_MATCH_ISSUER        = 0x00000001
+	CERT_TRUST_HAS_KEY_MATCH_ISSUER          = 0x00000002
+	CERT_TRUST_HAS_NAME_MATCH_ISSUER         = 0x00000004
+	CERT_TRUST_IS_SELF_SIGNED                = 0x00000008
+	CERT_TRUST_HAS_PREFERRED_ISSUER          = 0x00000100
+	CERT_TRUST_HAS_ISSUANCE_CHAIN_POLICY     = 0x00000400
+	CERT_TRUST_HAS_VALID_NAME_CONSTRAINTS    = 0x00000400
+	CERT_TRUST_IS_PEER_TRUSTED               = 0x00000800
+	CERT_TRUST_HAS_CRL_VALIDITY_EXTENDED     = 0x00001000
+	CERT_TRUST_IS_FROM_EXCLUSIVE_TRUST_STORE = 0x00002000
+	CERT_TRUST_IS_CA_TRUSTED                 = 0x00004000
+	CERT_TRUST_IS_COMPLEX_CHAIN              = 0x00010000
+
+	/* policyOID values for CertVerifyCertificateChainPolicy function */
+	CERT_CHAIN_POLICY_BASE              = 1
+	CERT_CHAIN_POLICY_AUTHENTICODE      = 2
+	CERT_CHAIN_POLICY_AUTHENTICODE_TS   = 3
+	CERT_CHAIN_POLICY_SSL               = 4
+	CERT_CHAIN_POLICY_BASIC_CONSTRAINTS = 5
+	CERT_CHAIN_POLICY_NT_AUTH           = 6
+	CERT_CHAIN_POLICY_MICROSOFT_ROOT    = 7
+	CERT_CHAIN_POLICY_EV                = 8
+	CERT_CHAIN_POLICY_SSL_F12           = 9
+
+	CERT_E_EXPIRED       = 0x800B0101
+	CERT_E_ROLE          = 0x800B0103
+	CERT_E_PURPOSE       = 0x800B0106
+	CERT_E_UNTRUSTEDROOT = 0x800B0109
+	CERT_E_CN_NO_MATCH   = 0x800B010F
+
+	/* AuthType values for SSLExtraCertChainPolicyPara struct */
+	AUTHTYPE_CLIENT = 1
+	AUTHTYPE_SERVER = 2
+
+	/* Checks values for SSLExtraCertChainPolicyPara struct */
+	SECURITY_FLAG_IGNORE_REVOCATION        = 0x00000080
+	SECURITY_FLAG_IGNORE_UNKNOWN_CA        = 0x00000100
+	SECURITY_FLAG_IGNORE_WRONG_USAGE       = 0x00000200
+	SECURITY_FLAG_IGNORE_CERT_CN_INVALID   = 0x00001000
+	SECURITY_FLAG_IGNORE_CERT_DATE_INVALID = 0x00002000
+)
+
+var (
+	OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00")
+	OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00")
+	OID_SGC_NETSCAPE        = []byte("2.16.840.1.113730.4.1\x00")
+)
+
+// Pointer represents a pointer to an arbitrary Windows type.
+//
+// Pointer-typed fields may point to one of many different types. It's
+// up to the caller to provide a pointer to the appropriate type, cast
+// to Pointer. The caller must obey the unsafe.Pointer rules while
+// doing so.
+type Pointer *struct{}
+
+// Invented values to support what package os expects.
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+func (tv *Timeval) Nanoseconds() int64 {
+	return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	tv.Sec = int32(nsec / 1e9)
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	return
+}
+
+type SecurityAttributes struct {
+	Length             uint32
+	SecurityDescriptor uintptr
+	InheritHandle      uint32
+}
+
+type Overlapped struct {
+	Internal     uintptr
+	InternalHigh uintptr
+	Offset       uint32
+	OffsetHigh   uint32
+	HEvent       Handle
+}
+
+type FileNotifyInformation struct {
+	NextEntryOffset uint32
+	Action          uint32
+	FileNameLength  uint32
+	FileName        uint16
+}
+
+type Filetime struct {
+	LowDateTime  uint32
+	HighDateTime uint32
+}
+
+// Nanoseconds returns Filetime ft in nanoseconds
+// since Epoch (00:00:00 UTC, January 1, 1970).
+func (ft *Filetime) Nanoseconds() int64 {
+	// 100-nanosecond intervals since January 1, 1601
+	nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime)
+	// change starting time to the Epoch (00:00:00 UTC, January 1, 1970)
+	nsec -= 116444736000000000
+	// convert into nanoseconds
+	nsec *= 100
+	return nsec
+}
+
+func NsecToFiletime(nsec int64) (ft Filetime) {
+	// convert into 100-nanosecond
+	nsec /= 100
+	// change starting time to January 1, 1601
+	nsec += 116444736000000000
+	// split into high / low
+	ft.LowDateTime = uint32(nsec & 0xffffffff)
+	ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff)
+	return ft
+}
+
+type Win32finddata struct {
+	FileAttributes    uint32
+	CreationTime      Filetime
+	LastAccessTime    Filetime
+	LastWriteTime     Filetime
+	FileSizeHigh      uint32
+	FileSizeLow       uint32
+	Reserved0         uint32
+	Reserved1         uint32
+	FileName          [MAX_PATH - 1]uint16
+	AlternateFileName [13]uint16
+}
+
+// This is the actual system call structure.
+// Win32finddata is what we committed to in Go 1.
+type win32finddata1 struct {
+	FileAttributes    uint32
+	CreationTime      Filetime
+	LastAccessTime    Filetime
+	LastWriteTime     Filetime
+	FileSizeHigh      uint32
+	FileSizeLow       uint32
+	Reserved0         uint32
+	Reserved1         uint32
+	FileName          [MAX_PATH]uint16
+	AlternateFileName [14]uint16
+}
+
+func copyFindData(dst *Win32finddata, src *win32finddata1) {
+	dst.FileAttributes = src.FileAttributes
+	dst.CreationTime = src.CreationTime
+	dst.LastAccessTime = src.LastAccessTime
+	dst.LastWriteTime = src.LastWriteTime
+	dst.FileSizeHigh = src.FileSizeHigh
+	dst.FileSizeLow = src.FileSizeLow
+	dst.Reserved0 = src.Reserved0
+	dst.Reserved1 = src.Reserved1
+
+	// The src is 1 element bigger than dst, but it must be NUL.
+	copy(dst.FileName[:], src.FileName[:])
+	copy(dst.AlternateFileName[:], src.AlternateFileName[:])
+}
+
+type ByHandleFileInformation struct {
+	FileAttributes     uint32
+	CreationTime       Filetime
+	LastAccessTime     Filetime
+	LastWriteTime      Filetime
+	VolumeSerialNumber uint32
+	FileSizeHigh       uint32
+	FileSizeLow        uint32
+	NumberOfLinks      uint32
+	FileIndexHigh      uint32
+	FileIndexLow       uint32
+}
+
+const (
+	GetFileExInfoStandard = 0
+	GetFileExMaxInfoLevel = 1
+)
+
+type Win32FileAttributeData struct {
+	FileAttributes uint32
+	CreationTime   Filetime
+	LastAccessTime Filetime
+	LastWriteTime  Filetime
+	FileSizeHigh   uint32
+	FileSizeLow    uint32
+}
+
+// ShowWindow constants
+const (
+	// winuser.h
+	SW_HIDE            = 0
+	SW_NORMAL          = 1
+	SW_SHOWNORMAL      = 1
+	SW_SHOWMINIMIZED   = 2
+	SW_SHOWMAXIMIZED   = 3
+	SW_MAXIMIZE        = 3
+	SW_SHOWNOACTIVATE  = 4
+	SW_SHOW            = 5
+	SW_MINIMIZE        = 6
+	SW_SHOWMINNOACTIVE = 7
+	SW_SHOWNA          = 8
+	SW_RESTORE         = 9
+	SW_SHOWDEFAULT     = 10
+	SW_FORCEMINIMIZE   = 11
+)
+
+type StartupInfo struct {
+	Cb            uint32
+	_             *uint16
+	Desktop       *uint16
+	Title         *uint16
+	X             uint32
+	Y             uint32
+	XSize         uint32
+	YSize         uint32
+	XCountChars   uint32
+	YCountChars   uint32
+	FillAttribute uint32
+	Flags         uint32
+	ShowWindow    uint16
+	_             uint16
+	_             *byte
+	StdInput      Handle
+	StdOutput     Handle
+	StdErr        Handle
+}
+
+type ProcessInformation struct {
+	Process   Handle
+	Thread    Handle
+	ProcessId uint32
+	ThreadId  uint32
+}
+
+type ProcessEntry32 struct {
+	Size            uint32
+	Usage           uint32
+	ProcessID       uint32
+	DefaultHeapID   uintptr
+	ModuleID        uint32
+	Threads         uint32
+	ParentProcessID uint32
+	PriClassBase    int32
+	Flags           uint32
+	ExeFile         [MAX_PATH]uint16
+}
+
+type Systemtime struct {
+	Year         uint16
+	Month        uint16
+	DayOfWeek    uint16
+	Day          uint16
+	Hour         uint16
+	Minute       uint16
+	Second       uint16
+	Milliseconds uint16
+}
+
+type Timezoneinformation struct {
+	Bias         int32
+	StandardName [32]uint16
+	StandardDate Systemtime
+	StandardBias int32
+	DaylightName [32]uint16
+	DaylightDate Systemtime
+	DaylightBias int32
+}
+
+// Socket related.
+
+const (
+	AF_UNSPEC  = 0
+	AF_UNIX    = 1
+	AF_INET    = 2
+	AF_INET6   = 23
+	AF_NETBIOS = 17
+
+	SOCK_STREAM    = 1
+	SOCK_DGRAM     = 2
+	SOCK_RAW       = 3
+	SOCK_SEQPACKET = 5
+
+	IPPROTO_IP   = 0
+	IPPROTO_IPV6 = 0x29
+	IPPROTO_TCP  = 6
+	IPPROTO_UDP  = 17
+
+	SOL_SOCKET                = 0xffff
+	SO_REUSEADDR              = 4
+	SO_KEEPALIVE              = 8
+	SO_DONTROUTE              = 16
+	SO_BROADCAST              = 32
+	SO_LINGER                 = 128
+	SO_RCVBUF                 = 0x1002
+	SO_SNDBUF                 = 0x1001
+	SO_UPDATE_ACCEPT_CONTEXT  = 0x700b
+	SO_UPDATE_CONNECT_CONTEXT = 0x7010
+
+	IOC_OUT                            = 0x40000000
+	IOC_IN                             = 0x80000000
+	IOC_VENDOR                         = 0x18000000
+	IOC_INOUT                          = IOC_IN | IOC_OUT
+	IOC_WS2                            = 0x08000000
+	SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6
+	SIO_KEEPALIVE_VALS                 = IOC_IN | IOC_VENDOR | 4
+	SIO_UDP_CONNRESET                  = IOC_IN | IOC_VENDOR | 12
+
+	// cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460
+
+	IP_TOS             = 0x3
+	IP_TTL             = 0x4
+	IP_MULTICAST_IF    = 0x9
+	IP_MULTICAST_TTL   = 0xa
+	IP_MULTICAST_LOOP  = 0xb
+	IP_ADD_MEMBERSHIP  = 0xc
+	IP_DROP_MEMBERSHIP = 0xd
+
+	IPV6_V6ONLY         = 0x1b
+	IPV6_UNICAST_HOPS   = 0x4
+	IPV6_MULTICAST_IF   = 0x9
+	IPV6_MULTICAST_HOPS = 0xa
+	IPV6_MULTICAST_LOOP = 0xb
+	IPV6_JOIN_GROUP     = 0xc
+	IPV6_LEAVE_GROUP    = 0xd
+
+	MSG_OOB       = 0x1
+	MSG_PEEK      = 0x2
+	MSG_DONTROUTE = 0x4
+	MSG_WAITALL   = 0x8
+
+	MSG_TRUNC  = 0x0100
+	MSG_CTRUNC = 0x0200
+	MSG_BCAST  = 0x0400
+	MSG_MCAST  = 0x0800
+
+	SOMAXCONN = 0x7fffffff
+
+	TCP_NODELAY = 1
+
+	SHUT_RD   = 0
+	SHUT_WR   = 1
+	SHUT_RDWR = 2
+
+	WSADESCRIPTION_LEN = 256
+	WSASYS_STATUS_LEN  = 128
+)
+
+type WSABuf struct {
+	Len uint32
+	Buf *byte
+}
+
+type WSAMsg struct {
+	Name        *syscall.RawSockaddrAny
+	Namelen     int32
+	Buffers     *WSABuf
+	BufferCount uint32
+	Control     WSABuf
+	Flags       uint32
+}
+
+// Invented values to support what package os expects.
+const (
+	S_IFMT   = 0x1f000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWRITE = 0x80
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+const (
+	FILE_TYPE_CHAR    = 0x0002
+	FILE_TYPE_DISK    = 0x0001
+	FILE_TYPE_PIPE    = 0x0003
+	FILE_TYPE_REMOTE  = 0x8000
+	FILE_TYPE_UNKNOWN = 0x0000
+)
+
+type Hostent struct {
+	Name     *byte
+	Aliases  **byte
+	AddrType uint16
+	Length   uint16
+	AddrList **byte
+}
+
+type Protoent struct {
+	Name    *byte
+	Aliases **byte
+	Proto   uint16
+}
+
+const (
+	DNS_TYPE_A       = 0x0001
+	DNS_TYPE_NS      = 0x0002
+	DNS_TYPE_MD      = 0x0003
+	DNS_TYPE_MF      = 0x0004
+	DNS_TYPE_CNAME   = 0x0005
+	DNS_TYPE_SOA     = 0x0006
+	DNS_TYPE_MB      = 0x0007
+	DNS_TYPE_MG      = 0x0008
+	DNS_TYPE_MR      = 0x0009
+	DNS_TYPE_NULL    = 0x000a
+	DNS_TYPE_WKS     = 0x000b
+	DNS_TYPE_PTR     = 0x000c
+	DNS_TYPE_HINFO   = 0x000d
+	DNS_TYPE_MINFO   = 0x000e
+	DNS_TYPE_MX      = 0x000f
+	DNS_TYPE_TEXT    = 0x0010
+	DNS_TYPE_RP      = 0x0011
+	DNS_TYPE_AFSDB   = 0x0012
+	DNS_TYPE_X25     = 0x0013
+	DNS_TYPE_ISDN    = 0x0014
+	DNS_TYPE_RT      = 0x0015
+	DNS_TYPE_NSAP    = 0x0016
+	DNS_TYPE_NSAPPTR = 0x0017
+	DNS_TYPE_SIG     = 0x0018
+	DNS_TYPE_KEY     = 0x0019
+	DNS_TYPE_PX      = 0x001a
+	DNS_TYPE_GPOS    = 0x001b
+	DNS_TYPE_AAAA    = 0x001c
+	DNS_TYPE_LOC     = 0x001d
+	DNS_TYPE_NXT     = 0x001e
+	DNS_TYPE_EID     = 0x001f
+	DNS_TYPE_NIMLOC  = 0x0020
+	DNS_TYPE_SRV     = 0x0021
+	DNS_TYPE_ATMA    = 0x0022
+	DNS_TYPE_NAPTR   = 0x0023
+	DNS_TYPE_KX      = 0x0024
+	DNS_TYPE_CERT    = 0x0025
+	DNS_TYPE_A6      = 0x0026
+	DNS_TYPE_DNAME   = 0x0027
+	DNS_TYPE_SINK    = 0x0028
+	DNS_TYPE_OPT     = 0x0029
+	DNS_TYPE_DS      = 0x002B
+	DNS_TYPE_RRSIG   = 0x002E
+	DNS_TYPE_NSEC    = 0x002F
+	DNS_TYPE_DNSKEY  = 0x0030
+	DNS_TYPE_DHCID   = 0x0031
+	DNS_TYPE_UINFO   = 0x0064
+	DNS_TYPE_UID     = 0x0065
+	DNS_TYPE_GID     = 0x0066
+	DNS_TYPE_UNSPEC  = 0x0067
+	DNS_TYPE_ADDRS   = 0x00f8
+	DNS_TYPE_TKEY    = 0x00f9
+	DNS_TYPE_TSIG    = 0x00fa
+	DNS_TYPE_IXFR    = 0x00fb
+	DNS_TYPE_AXFR    = 0x00fc
+	DNS_TYPE_MAILB   = 0x00fd
+	DNS_TYPE_MAILA   = 0x00fe
+	DNS_TYPE_ALL     = 0x00ff
+	DNS_TYPE_ANY     = 0x00ff
+	DNS_TYPE_WINS    = 0xff01
+	DNS_TYPE_WINSR   = 0xff02
+	DNS_TYPE_NBSTAT  = 0xff01
+)
+
+const (
+	DNS_INFO_NO_RECORDS = 0x251D
+)
+
+const (
+	// flags inside DNSRecord.Dw
+	DnsSectionQuestion   = 0x0000
+	DnsSectionAnswer     = 0x0001
+	DnsSectionAuthority  = 0x0002
+	DnsSectionAdditional = 0x0003
+)
+
+type DNSSRVData struct {
+	Target   *uint16
+	Priority uint16
+	Weight   uint16
+	Port     uint16
+	Pad      uint16
+}
+
+type DNSPTRData struct {
+	Host *uint16
+}
+
+type DNSMXData struct {
+	NameExchange *uint16
+	Preference   uint16
+	Pad          uint16
+}
+
+type DNSTXTData struct {
+	StringCount uint16
+	StringArray [1]*uint16
+}
+
+type DNSRecord struct {
+	Next     *DNSRecord
+	Name     *uint16
+	Type     uint16
+	Length   uint16
+	Dw       uint32
+	Ttl      uint32
+	Reserved uint32
+	Data     [40]byte
+}
+
+const (
+	TF_DISCONNECT         = 1
+	TF_REUSE_SOCKET       = 2
+	TF_WRITE_BEHIND       = 4
+	TF_USE_DEFAULT_WORKER = 0
+	TF_USE_SYSTEM_THREAD  = 16
+	TF_USE_KERNEL_APC     = 32
+)
+
+type TransmitFileBuffers struct {
+	Head       uintptr
+	HeadLength uint32
+	Tail       uintptr
+	TailLength uint32
+}
+
+const (
+	IFF_UP           = 1
+	IFF_BROADCAST    = 2
+	IFF_LOOPBACK     = 4
+	IFF_POINTTOPOINT = 8
+	IFF_MULTICAST    = 16
+)
+
+const SIO_GET_INTERFACE_LIST = 0x4004747F
+
+// TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old.
+// will be fixed to change variable type as suitable.
+
+type SockaddrGen [24]byte
+
+type InterfaceInfo struct {
+	Flags            uint32
+	Address          SockaddrGen
+	BroadcastAddress SockaddrGen
+	Netmask          SockaddrGen
+}
+
+type IpAddressString struct {
+	String [16]byte
+}
+
+type IpMaskString IpAddressString
+
+type IpAddrString struct {
+	Next      *IpAddrString
+	IpAddress IpAddressString
+	IpMask    IpMaskString
+	Context   uint32
+}
+
+const MAX_ADAPTER_NAME_LENGTH = 256
+const MAX_ADAPTER_DESCRIPTION_LENGTH = 128
+const MAX_ADAPTER_ADDRESS_LENGTH = 8
+
+type IpAdapterInfo struct {
+	Next                *IpAdapterInfo
+	ComboIndex          uint32
+	AdapterName         [MAX_ADAPTER_NAME_LENGTH + 4]byte
+	Description         [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte
+	AddressLength       uint32
+	Address             [MAX_ADAPTER_ADDRESS_LENGTH]byte
+	Index               uint32
+	Type                uint32
+	DhcpEnabled         uint32
+	CurrentIpAddress    *IpAddrString
+	IpAddressList       IpAddrString
+	GatewayList         IpAddrString
+	DhcpServer          IpAddrString
+	HaveWins            bool
+	PrimaryWinsServer   IpAddrString
+	SecondaryWinsServer IpAddrString
+	LeaseObtained       int64
+	LeaseExpires        int64
+}
+
+const MAXLEN_PHYSADDR = 8
+const MAX_INTERFACE_NAME_LEN = 256
+const MAXLEN_IFDESCR = 256
+
+type MibIfRow struct {
+	Name            [MAX_INTERFACE_NAME_LEN]uint16
+	Index           uint32
+	Type            uint32
+	Mtu             uint32
+	Speed           uint32
+	PhysAddrLen     uint32
+	PhysAddr        [MAXLEN_PHYSADDR]byte
+	AdminStatus     uint32
+	OperStatus      uint32
+	LastChange      uint32
+	InOctets        uint32
+	InUcastPkts     uint32
+	InNUcastPkts    uint32
+	InDiscards      uint32
+	InErrors        uint32
+	InUnknownProtos uint32
+	OutOctets       uint32
+	OutUcastPkts    uint32
+	OutNUcastPkts   uint32
+	OutDiscards     uint32
+	OutErrors       uint32
+	OutQLen         uint32
+	DescrLen        uint32
+	Descr           [MAXLEN_IFDESCR]byte
+}
+
+type CertInfo struct {
+	// Not implemented
+}
+
+type CertContext struct {
+	EncodingType uint32
+	EncodedCert  *byte
+	Length       uint32
+	CertInfo     *CertInfo
+	Store        Handle
+}
+
+type CertChainContext struct {
+	Size                       uint32
+	TrustStatus                CertTrustStatus
+	ChainCount                 uint32
+	Chains                     **CertSimpleChain
+	LowerQualityChainCount     uint32
+	LowerQualityChains         **CertChainContext
+	HasRevocationFreshnessTime uint32
+	RevocationFreshnessTime    uint32
+}
+
+type CertTrustListInfo struct {
+	// Not implemented
+}
+
+type CertSimpleChain struct {
+	Size                       uint32
+	TrustStatus                CertTrustStatus
+	NumElements                uint32
+	Elements                   **CertChainElement
+	TrustListInfo              *CertTrustListInfo
+	HasRevocationFreshnessTime uint32
+	RevocationFreshnessTime    uint32
+}
+
+type CertChainElement struct {
+	Size              uint32
+	CertContext       *CertContext
+	TrustStatus       CertTrustStatus
+	RevocationInfo    *CertRevocationInfo
+	IssuanceUsage     *CertEnhKeyUsage
+	ApplicationUsage  *CertEnhKeyUsage
+	ExtendedErrorInfo *uint16
+}
+
+type CertRevocationCrlInfo struct {
+	// Not implemented
+}
+
+type CertRevocationInfo struct {
+	Size             uint32
+	RevocationResult uint32
+	RevocationOid    *byte
+	OidSpecificInfo  Pointer
+	HasFreshnessTime uint32
+	FreshnessTime    uint32
+	CrlInfo          *CertRevocationCrlInfo
+}
+
+type CertTrustStatus struct {
+	ErrorStatus uint32
+	InfoStatus  uint32
+}
+
+type CertUsageMatch struct {
+	Type  uint32
+	Usage CertEnhKeyUsage
+}
+
+type CertEnhKeyUsage struct {
+	Length           uint32
+	UsageIdentifiers **byte
+}
+
+type CertChainPara struct {
+	Size                         uint32
+	RequestedUsage               CertUsageMatch
+	RequstedIssuancePolicy       CertUsageMatch
+	URLRetrievalTimeout          uint32
+	CheckRevocationFreshnessTime uint32
+	RevocationFreshnessTime      uint32
+	CacheResync                  *Filetime
+}
+
+type CertChainPolicyPara struct {
+	Size            uint32
+	Flags           uint32
+	ExtraPolicyPara Pointer
+}
+
+type SSLExtraCertChainPolicyPara struct {
+	Size       uint32
+	AuthType   uint32
+	Checks     uint32
+	ServerName *uint16
+}
+
+type CertChainPolicyStatus struct {
+	Size              uint32
+	Error             uint32
+	ChainIndex        uint32
+	ElementIndex      uint32
+	ExtraPolicyStatus Pointer
+}
+
+const (
+	// do not reorder
+	HKEY_CLASSES_ROOT = 0x80000000 + iota
+	HKEY_CURRENT_USER
+	HKEY_LOCAL_MACHINE
+	HKEY_USERS
+	HKEY_PERFORMANCE_DATA
+	HKEY_CURRENT_CONFIG
+	HKEY_DYN_DATA
+
+	KEY_QUERY_VALUE        = 1
+	KEY_SET_VALUE          = 2
+	KEY_CREATE_SUB_KEY     = 4
+	KEY_ENUMERATE_SUB_KEYS = 8
+	KEY_NOTIFY             = 16
+	KEY_CREATE_LINK        = 32
+	KEY_WRITE              = 0x20006
+	KEY_EXECUTE            = 0x20019
+	KEY_READ               = 0x20019
+	KEY_WOW64_64KEY        = 0x0100
+	KEY_WOW64_32KEY        = 0x0200
+	KEY_ALL_ACCESS         = 0xf003f
+)
+
+const (
+	// do not reorder
+	REG_NONE = iota
+	REG_SZ
+	REG_EXPAND_SZ
+	REG_BINARY
+	REG_DWORD_LITTLE_ENDIAN
+	REG_DWORD_BIG_ENDIAN
+	REG_LINK
+	REG_MULTI_SZ
+	REG_RESOURCE_LIST
+	REG_FULL_RESOURCE_DESCRIPTOR
+	REG_RESOURCE_REQUIREMENTS_LIST
+	REG_QWORD_LITTLE_ENDIAN
+	REG_DWORD = REG_DWORD_LITTLE_ENDIAN
+	REG_QWORD = REG_QWORD_LITTLE_ENDIAN
+)
+
+type AddrinfoW struct {
+	Flags     int32
+	Family    int32
+	Socktype  int32
+	Protocol  int32
+	Addrlen   uintptr
+	Canonname *uint16
+	Addr      uintptr
+	Next      *AddrinfoW
+}
+
+const (
+	AI_PASSIVE     = 1
+	AI_CANONNAME   = 2
+	AI_NUMERICHOST = 4
+)
+
+type GUID struct {
+	Data1 uint32
+	Data2 uint16
+	Data3 uint16
+	Data4 [8]byte
+}
+
+var WSAID_CONNECTEX = GUID{
+	0x25a207b9,
+	0xddf3,
+	0x4660,
+	[8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e},
+}
+
+var WSAID_WSASENDMSG = GUID{
+	0xa441e712,
+	0x754f,
+	0x43ca,
+	[8]byte{0x84, 0xa7, 0x0d, 0xee, 0x44, 0xcf, 0x60, 0x6d},
+}
+
+var WSAID_WSARECVMSG = GUID{
+	0xf689d7c8,
+	0x6f1f,
+	0x436b,
+	[8]byte{0x8a, 0x53, 0xe5, 0x4f, 0xe3, 0x51, 0xc3, 0x22},
+}
+
+const (
+	FILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1
+	FILE_SKIP_SET_EVENT_ON_HANDLE        = 2
+)
+
+const (
+	WSAPROTOCOL_LEN    = 255
+	MAX_PROTOCOL_CHAIN = 7
+	BASE_PROTOCOL      = 1
+	LAYERED_PROTOCOL   = 0
+
+	XP1_CONNECTIONLESS           = 0x00000001
+	XP1_GUARANTEED_DELIVERY      = 0x00000002
+	XP1_GUARANTEED_ORDER         = 0x00000004
+	XP1_MESSAGE_ORIENTED         = 0x00000008
+	XP1_PSEUDO_STREAM            = 0x00000010
+	XP1_GRACEFUL_CLOSE           = 0x00000020
+	XP1_EXPEDITED_DATA           = 0x00000040
+	XP1_CONNECT_DATA             = 0x00000080
+	XP1_DISCONNECT_DATA          = 0x00000100
+	XP1_SUPPORT_BROADCAST        = 0x00000200
+	XP1_SUPPORT_MULTIPOINT       = 0x00000400
+	XP1_MULTIPOINT_CONTROL_PLANE = 0x00000800
+	XP1_MULTIPOINT_DATA_PLANE    = 0x00001000
+	XP1_QOS_SUPPORTED            = 0x00002000
+	XP1_UNI_SEND                 = 0x00008000
+	XP1_UNI_RECV                 = 0x00010000
+	XP1_IFS_HANDLES              = 0x00020000
+	XP1_PARTIAL_MESSAGE          = 0x00040000
+	XP1_SAN_SUPPORT_SDP          = 0x00080000
+
+	PFL_MULTIPLE_PROTO_ENTRIES  = 0x00000001
+	PFL_RECOMMENDED_PROTO_ENTRY = 0x00000002
+	PFL_HIDDEN                  = 0x00000004
+	PFL_MATCHES_PROTOCOL_ZERO   = 0x00000008
+	PFL_NETWORKDIRECT_PROVIDER  = 0x00000010
+)
+
+type WSAProtocolInfo struct {
+	ServiceFlags1     uint32
+	ServiceFlags2     uint32
+	ServiceFlags3     uint32
+	ServiceFlags4     uint32
+	ProviderFlags     uint32
+	ProviderId        GUID
+	CatalogEntryId    uint32
+	ProtocolChain     WSAProtocolChain
+	Version           int32
+	AddressFamily     int32
+	MaxSockAddr       int32
+	MinSockAddr       int32
+	SocketType        int32
+	Protocol          int32
+	ProtocolMaxOffset int32
+	NetworkByteOrder  int32
+	SecurityScheme    int32
+	MessageSize       uint32
+	ProviderReserved  uint32
+	ProtocolName      [WSAPROTOCOL_LEN + 1]uint16
+}
+
+type WSAProtocolChain struct {
+	ChainLen     int32
+	ChainEntries [MAX_PROTOCOL_CHAIN]uint32
+}
+
+type TCPKeepalive struct {
+	OnOff    uint32
+	Time     uint32
+	Interval uint32
+}
+
+type symbolicLinkReparseBuffer struct {
+	SubstituteNameOffset uint16
+	SubstituteNameLength uint16
+	PrintNameOffset      uint16
+	PrintNameLength      uint16
+	Flags                uint32
+	PathBuffer           [1]uint16
+}
+
+type mountPointReparseBuffer struct {
+	SubstituteNameOffset uint16
+	SubstituteNameLength uint16
+	PrintNameOffset      uint16
+	PrintNameLength      uint16
+	PathBuffer           [1]uint16
+}
+
+type reparseDataBuffer struct {
+	ReparseTag        uint32
+	ReparseDataLength uint16
+	Reserved          uint16
+
+	// GenericReparseBuffer
+	reparseBuffer byte
+}
+
+const (
+	FSCTL_GET_REPARSE_POINT          = 0x900A8
+	MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024
+	IO_REPARSE_TAG_MOUNT_POINT       = 0xA0000003
+	IO_REPARSE_TAG_SYMLINK           = 0xA000000C
+	SYMBOLIC_LINK_FLAG_DIRECTORY     = 0x1
+)
+
+const (
+	ComputerNameNetBIOS                   = 0
+	ComputerNameDnsHostname               = 1
+	ComputerNameDnsDomain                 = 2
+	ComputerNameDnsFullyQualified         = 3
+	ComputerNamePhysicalNetBIOS           = 4
+	ComputerNamePhysicalDnsHostname       = 5
+	ComputerNamePhysicalDnsDomain         = 6
+	ComputerNamePhysicalDnsFullyQualified = 7
+	ComputerNameMax                       = 8
+)
+
+const (
+	MOVEFILE_REPLACE_EXISTING      = 0x1
+	MOVEFILE_COPY_ALLOWED          = 0x2
+	MOVEFILE_DELAY_UNTIL_REBOOT    = 0x4
+	MOVEFILE_WRITE_THROUGH         = 0x8
+	MOVEFILE_CREATE_HARDLINK       = 0x10
+	MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
+)
+
+const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
+
+const (
+	IF_TYPE_OTHER              = 1
+	IF_TYPE_ETHERNET_CSMACD    = 6
+	IF_TYPE_ISO88025_TOKENRING = 9
+	IF_TYPE_PPP                = 23
+	IF_TYPE_SOFTWARE_LOOPBACK  = 24
+	IF_TYPE_ATM                = 37
+	IF_TYPE_IEEE80211          = 71
+	IF_TYPE_TUNNEL             = 131
+	IF_TYPE_IEEE1394           = 144
+)
+
+type SocketAddress struct {
+	Sockaddr       *syscall.RawSockaddrAny
+	SockaddrLength int32
+}
+
+type IpAdapterUnicastAddress struct {
+	Length             uint32
+	Flags              uint32
+	Next               *IpAdapterUnicastAddress
+	Address            SocketAddress
+	PrefixOrigin       int32
+	SuffixOrigin       int32
+	DadState           int32
+	ValidLifetime      uint32
+	PreferredLifetime  uint32
+	LeaseLifetime      uint32
+	OnLinkPrefixLength uint8
+}
+
+type IpAdapterAnycastAddress struct {
+	Length  uint32
+	Flags   uint32
+	Next    *IpAdapterAnycastAddress
+	Address SocketAddress
+}
+
+type IpAdapterMulticastAddress struct {
+	Length  uint32
+	Flags   uint32
+	Next    *IpAdapterMulticastAddress
+	Address SocketAddress
+}
+
+type IpAdapterDnsServerAdapter struct {
+	Length   uint32
+	Reserved uint32
+	Next     *IpAdapterDnsServerAdapter
+	Address  SocketAddress
+}
+
+type IpAdapterPrefix struct {
+	Length       uint32
+	Flags        uint32
+	Next         *IpAdapterPrefix
+	Address      SocketAddress
+	PrefixLength uint32
+}
+
+type IpAdapterAddresses struct {
+	Length                uint32
+	IfIndex               uint32
+	Next                  *IpAdapterAddresses
+	AdapterName           *byte
+	FirstUnicastAddress   *IpAdapterUnicastAddress
+	FirstAnycastAddress   *IpAdapterAnycastAddress
+	FirstMulticastAddress *IpAdapterMulticastAddress
+	FirstDnsServerAddress *IpAdapterDnsServerAdapter
+	DnsSuffix             *uint16
+	Description           *uint16
+	FriendlyName          *uint16
+	PhysicalAddress       [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
+	PhysicalAddressLength uint32
+	Flags                 uint32
+	Mtu                   uint32
+	IfType                uint32
+	OperStatus            uint32
+	Ipv6IfIndex           uint32
+	ZoneIndices           [16]uint32
+	FirstPrefix           *IpAdapterPrefix
+	/* more fields might be present here. */
+}
+
+const (
+	IfOperStatusUp             = 1
+	IfOperStatusDown           = 2
+	IfOperStatusTesting        = 3
+	IfOperStatusUnknown        = 4
+	IfOperStatusDormant        = 5
+	IfOperStatusNotPresent     = 6
+	IfOperStatusLowerLayerDown = 7
+)
+
+// Console related constants used for the mode parameter to SetConsoleMode. See
+// https://docs.microsoft.com/en-us/windows/console/setconsolemode for details.
+
+const (
+	ENABLE_PROCESSED_INPUT        = 0x1
+	ENABLE_LINE_INPUT             = 0x2
+	ENABLE_ECHO_INPUT             = 0x4
+	ENABLE_WINDOW_INPUT           = 0x8
+	ENABLE_MOUSE_INPUT            = 0x10
+	ENABLE_INSERT_MODE            = 0x20
+	ENABLE_QUICK_EDIT_MODE        = 0x40
+	ENABLE_EXTENDED_FLAGS         = 0x80
+	ENABLE_AUTO_POSITION          = 0x100
+	ENABLE_VIRTUAL_TERMINAL_INPUT = 0x200
+
+	ENABLE_PROCESSED_OUTPUT            = 0x1
+	ENABLE_WRAP_AT_EOL_OUTPUT          = 0x2
+	ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x4
+	DISABLE_NEWLINE_AUTO_RETURN        = 0x8
+	ENABLE_LVB_GRID_WORLDWIDE          = 0x10
+)
+
+type Coord struct {
+	X int16
+	Y int16
+}
+
+type SmallRect struct {
+	Left   int16
+	Top    int16
+	Right  int16
+	Bottom int16
+}
+
+// Used with GetConsoleScreenBuffer to retrieve information about a console
+// screen buffer. See
+// https://docs.microsoft.com/en-us/windows/console/console-screen-buffer-info-str
+// for details.
+
+type ConsoleScreenBufferInfo struct {
+	Size              Coord
+	CursorPosition    Coord
+	Attributes        uint16
+	Window            SmallRect
+	MaximumWindowSize Coord
+}
+
+const UNIX_PATH_MAX = 108 // defined in afunix.h
diff --git a/vendor/golang.org/x/sys/windows/types_windows_386.go b/vendor/golang.org/x/sys/windows/types_windows_386.go
new file mode 100755
index 0000000..fe0ddd0
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/types_windows_386.go
@@ -0,0 +1,22 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Port    uint16
+	Proto   *byte
+}
diff --git a/vendor/golang.org/x/sys/windows/types_windows_amd64.go b/vendor/golang.org/x/sys/windows/types_windows_amd64.go
new file mode 100755
index 0000000..7e154c2
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/types_windows_amd64.go
@@ -0,0 +1,22 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Proto   *byte
+	Port    uint16
+}
diff --git a/vendor/golang.org/x/sys/windows/types_windows_arm.go b/vendor/golang.org/x/sys/windows/types_windows_arm.go
new file mode 100755
index 0000000..74571e3
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/types_windows_arm.go
@@ -0,0 +1,22 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Port    uint16
+	Proto   *byte
+}
diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
new file mode 100755
index 0000000..e4b54e2
--- /dev/null
+++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
@@ -0,0 +1,2720 @@
+// Code generated by 'go generate'; DO NOT EDIT.
+
+package windows
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ unsafe.Pointer
+
+// Do the interface allocations only once for common
+// Errno values.
+const (
+	errnoERROR_IO_PENDING = 997
+)
+
+var (
+	errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
+)
+
+// errnoErr returns common boxed Errno values, to prevent
+// allocations at runtime.
+func errnoErr(e syscall.Errno) error {
+	switch e {
+	case 0:
+		return nil
+	case errnoERROR_IO_PENDING:
+		return errERROR_IO_PENDING
+	}
+	// TODO: add more here, after collecting data on the common
+	// error values see on Windows. (perhaps when running
+	// all.bat?)
+	return e
+}
+
+var (
+	modadvapi32 = NewLazySystemDLL("advapi32.dll")
+	modkernel32 = NewLazySystemDLL("kernel32.dll")
+	modshell32  = NewLazySystemDLL("shell32.dll")
+	modmswsock  = NewLazySystemDLL("mswsock.dll")
+	modcrypt32  = NewLazySystemDLL("crypt32.dll")
+	modws2_32   = NewLazySystemDLL("ws2_32.dll")
+	moddnsapi   = NewLazySystemDLL("dnsapi.dll")
+	modiphlpapi = NewLazySystemDLL("iphlpapi.dll")
+	modsecur32  = NewLazySystemDLL("secur32.dll")
+	modnetapi32 = NewLazySystemDLL("netapi32.dll")
+	moduserenv  = NewLazySystemDLL("userenv.dll")
+
+	procRegisterEventSourceW               = modadvapi32.NewProc("RegisterEventSourceW")
+	procDeregisterEventSource              = modadvapi32.NewProc("DeregisterEventSource")
+	procReportEventW                       = modadvapi32.NewProc("ReportEventW")
+	procOpenSCManagerW                     = modadvapi32.NewProc("OpenSCManagerW")
+	procCloseServiceHandle                 = modadvapi32.NewProc("CloseServiceHandle")
+	procCreateServiceW                     = modadvapi32.NewProc("CreateServiceW")
+	procOpenServiceW                       = modadvapi32.NewProc("OpenServiceW")
+	procDeleteService                      = modadvapi32.NewProc("DeleteService")
+	procStartServiceW                      = modadvapi32.NewProc("StartServiceW")
+	procQueryServiceStatus                 = modadvapi32.NewProc("QueryServiceStatus")
+	procControlService                     = modadvapi32.NewProc("ControlService")
+	procStartServiceCtrlDispatcherW        = modadvapi32.NewProc("StartServiceCtrlDispatcherW")
+	procSetServiceStatus                   = modadvapi32.NewProc("SetServiceStatus")
+	procChangeServiceConfigW               = modadvapi32.NewProc("ChangeServiceConfigW")
+	procQueryServiceConfigW                = modadvapi32.NewProc("QueryServiceConfigW")
+	procChangeServiceConfig2W              = modadvapi32.NewProc("ChangeServiceConfig2W")
+	procQueryServiceConfig2W               = modadvapi32.NewProc("QueryServiceConfig2W")
+	procEnumServicesStatusExW              = modadvapi32.NewProc("EnumServicesStatusExW")
+	procQueryServiceStatusEx               = modadvapi32.NewProc("QueryServiceStatusEx")
+	procGetLastError                       = modkernel32.NewProc("GetLastError")
+	procLoadLibraryW                       = modkernel32.NewProc("LoadLibraryW")
+	procLoadLibraryExW                     = modkernel32.NewProc("LoadLibraryExW")
+	procFreeLibrary                        = modkernel32.NewProc("FreeLibrary")
+	procGetProcAddress                     = modkernel32.NewProc("GetProcAddress")
+	procGetVersion                         = modkernel32.NewProc("GetVersion")
+	procFormatMessageW                     = modkernel32.NewProc("FormatMessageW")
+	procExitProcess                        = modkernel32.NewProc("ExitProcess")
+	procCreateFileW                        = modkernel32.NewProc("CreateFileW")
+	procReadFile                           = modkernel32.NewProc("ReadFile")
+	procWriteFile                          = modkernel32.NewProc("WriteFile")
+	procSetFilePointer                     = modkernel32.NewProc("SetFilePointer")
+	procCloseHandle                        = modkernel32.NewProc("CloseHandle")
+	procGetStdHandle                       = modkernel32.NewProc("GetStdHandle")
+	procSetStdHandle                       = modkernel32.NewProc("SetStdHandle")
+	procFindFirstFileW                     = modkernel32.NewProc("FindFirstFileW")
+	procFindNextFileW                      = modkernel32.NewProc("FindNextFileW")
+	procFindClose                          = modkernel32.NewProc("FindClose")
+	procGetFileInformationByHandle         = modkernel32.NewProc("GetFileInformationByHandle")
+	procGetCurrentDirectoryW               = modkernel32.NewProc("GetCurrentDirectoryW")
+	procSetCurrentDirectoryW               = modkernel32.NewProc("SetCurrentDirectoryW")
+	procCreateDirectoryW                   = modkernel32.NewProc("CreateDirectoryW")
+	procRemoveDirectoryW                   = modkernel32.NewProc("RemoveDirectoryW")
+	procDeleteFileW                        = modkernel32.NewProc("DeleteFileW")
+	procMoveFileW                          = modkernel32.NewProc("MoveFileW")
+	procMoveFileExW                        = modkernel32.NewProc("MoveFileExW")
+	procGetComputerNameW                   = modkernel32.NewProc("GetComputerNameW")
+	procGetComputerNameExW                 = modkernel32.NewProc("GetComputerNameExW")
+	procSetEndOfFile                       = modkernel32.NewProc("SetEndOfFile")
+	procGetSystemTimeAsFileTime            = modkernel32.NewProc("GetSystemTimeAsFileTime")
+	procGetSystemTimePreciseAsFileTime     = modkernel32.NewProc("GetSystemTimePreciseAsFileTime")
+	procGetTimeZoneInformation             = modkernel32.NewProc("GetTimeZoneInformation")
+	procCreateIoCompletionPort             = modkernel32.NewProc("CreateIoCompletionPort")
+	procGetQueuedCompletionStatus          = modkernel32.NewProc("GetQueuedCompletionStatus")
+	procPostQueuedCompletionStatus         = modkernel32.NewProc("PostQueuedCompletionStatus")
+	procCancelIo                           = modkernel32.NewProc("CancelIo")
+	procCancelIoEx                         = modkernel32.NewProc("CancelIoEx")
+	procCreateProcessW                     = modkernel32.NewProc("CreateProcessW")
+	procOpenProcess                        = modkernel32.NewProc("OpenProcess")
+	procTerminateProcess                   = modkernel32.NewProc("TerminateProcess")
+	procGetExitCodeProcess                 = modkernel32.NewProc("GetExitCodeProcess")
+	procGetStartupInfoW                    = modkernel32.NewProc("GetStartupInfoW")
+	procGetCurrentProcess                  = modkernel32.NewProc("GetCurrentProcess")
+	procGetProcessTimes                    = modkernel32.NewProc("GetProcessTimes")
+	procDuplicateHandle                    = modkernel32.NewProc("DuplicateHandle")
+	procWaitForSingleObject                = modkernel32.NewProc("WaitForSingleObject")
+	procWaitForMultipleObjects             = modkernel32.NewProc("WaitForMultipleObjects")
+	procGetTempPathW                       = modkernel32.NewProc("GetTempPathW")
+	procCreatePipe                         = modkernel32.NewProc("CreatePipe")
+	procGetFileType                        = modkernel32.NewProc("GetFileType")
+	procCryptAcquireContextW               = modadvapi32.NewProc("CryptAcquireContextW")
+	procCryptReleaseContext                = modadvapi32.NewProc("CryptReleaseContext")
+	procCryptGenRandom                     = modadvapi32.NewProc("CryptGenRandom")
+	procGetEnvironmentStringsW             = modkernel32.NewProc("GetEnvironmentStringsW")
+	procFreeEnvironmentStringsW            = modkernel32.NewProc("FreeEnvironmentStringsW")
+	procGetEnvironmentVariableW            = modkernel32.NewProc("GetEnvironmentVariableW")
+	procSetEnvironmentVariableW            = modkernel32.NewProc("SetEnvironmentVariableW")
+	procSetFileTime                        = modkernel32.NewProc("SetFileTime")
+	procGetFileAttributesW                 = modkernel32.NewProc("GetFileAttributesW")
+	procSetFileAttributesW                 = modkernel32.NewProc("SetFileAttributesW")
+	procGetFileAttributesExW               = modkernel32.NewProc("GetFileAttributesExW")
+	procGetCommandLineW                    = modkernel32.NewProc("GetCommandLineW")
+	procCommandLineToArgvW                 = modshell32.NewProc("CommandLineToArgvW")
+	procLocalFree                          = modkernel32.NewProc("LocalFree")
+	procSetHandleInformation               = modkernel32.NewProc("SetHandleInformation")
+	procFlushFileBuffers                   = modkernel32.NewProc("FlushFileBuffers")
+	procGetFullPathNameW                   = modkernel32.NewProc("GetFullPathNameW")
+	procGetLongPathNameW                   = modkernel32.NewProc("GetLongPathNameW")
+	procGetShortPathNameW                  = modkernel32.NewProc("GetShortPathNameW")
+	procCreateFileMappingW                 = modkernel32.NewProc("CreateFileMappingW")
+	procMapViewOfFile                      = modkernel32.NewProc("MapViewOfFile")
+	procUnmapViewOfFile                    = modkernel32.NewProc("UnmapViewOfFile")
+	procFlushViewOfFile                    = modkernel32.NewProc("FlushViewOfFile")
+	procVirtualLock                        = modkernel32.NewProc("VirtualLock")
+	procVirtualUnlock                      = modkernel32.NewProc("VirtualUnlock")
+	procVirtualAlloc                       = modkernel32.NewProc("VirtualAlloc")
+	procVirtualFree                        = modkernel32.NewProc("VirtualFree")
+	procVirtualProtect                     = modkernel32.NewProc("VirtualProtect")
+	procTransmitFile                       = modmswsock.NewProc("TransmitFile")
+	procReadDirectoryChangesW              = modkernel32.NewProc("ReadDirectoryChangesW")
+	procCertOpenSystemStoreW               = modcrypt32.NewProc("CertOpenSystemStoreW")
+	procCertOpenStore                      = modcrypt32.NewProc("CertOpenStore")
+	procCertEnumCertificatesInStore        = modcrypt32.NewProc("CertEnumCertificatesInStore")
+	procCertAddCertificateContextToStore   = modcrypt32.NewProc("CertAddCertificateContextToStore")
+	procCertCloseStore                     = modcrypt32.NewProc("CertCloseStore")
+	procCertGetCertificateChain            = modcrypt32.NewProc("CertGetCertificateChain")
+	procCertFreeCertificateChain           = modcrypt32.NewProc("CertFreeCertificateChain")
+	procCertCreateCertificateContext       = modcrypt32.NewProc("CertCreateCertificateContext")
+	procCertFreeCertificateContext         = modcrypt32.NewProc("CertFreeCertificateContext")
+	procCertVerifyCertificateChainPolicy   = modcrypt32.NewProc("CertVerifyCertificateChainPolicy")
+	procRegOpenKeyExW                      = modadvapi32.NewProc("RegOpenKeyExW")
+	procRegCloseKey                        = modadvapi32.NewProc("RegCloseKey")
+	procRegQueryInfoKeyW                   = modadvapi32.NewProc("RegQueryInfoKeyW")
+	procRegEnumKeyExW                      = modadvapi32.NewProc("RegEnumKeyExW")
+	procRegQueryValueExW                   = modadvapi32.NewProc("RegQueryValueExW")
+	procGetCurrentProcessId                = modkernel32.NewProc("GetCurrentProcessId")
+	procGetConsoleMode                     = modkernel32.NewProc("GetConsoleMode")
+	procSetConsoleMode                     = modkernel32.NewProc("SetConsoleMode")
+	procGetConsoleScreenBufferInfo         = modkernel32.NewProc("GetConsoleScreenBufferInfo")
+	procWriteConsoleW                      = modkernel32.NewProc("WriteConsoleW")
+	procReadConsoleW                       = modkernel32.NewProc("ReadConsoleW")
+	procCreateToolhelp32Snapshot           = modkernel32.NewProc("CreateToolhelp32Snapshot")
+	procProcess32FirstW                    = modkernel32.NewProc("Process32FirstW")
+	procProcess32NextW                     = modkernel32.NewProc("Process32NextW")
+	procDeviceIoControl                    = modkernel32.NewProc("DeviceIoControl")
+	procCreateSymbolicLinkW                = modkernel32.NewProc("CreateSymbolicLinkW")
+	procCreateHardLinkW                    = modkernel32.NewProc("CreateHardLinkW")
+	procGetCurrentThreadId                 = modkernel32.NewProc("GetCurrentThreadId")
+	procCreateEventW                       = modkernel32.NewProc("CreateEventW")
+	procCreateEventExW                     = modkernel32.NewProc("CreateEventExW")
+	procOpenEventW                         = modkernel32.NewProc("OpenEventW")
+	procSetEvent                           = modkernel32.NewProc("SetEvent")
+	procResetEvent                         = modkernel32.NewProc("ResetEvent")
+	procPulseEvent                         = modkernel32.NewProc("PulseEvent")
+	procDefineDosDeviceW                   = modkernel32.NewProc("DefineDosDeviceW")
+	procDeleteVolumeMountPointW            = modkernel32.NewProc("DeleteVolumeMountPointW")
+	procFindFirstVolumeW                   = modkernel32.NewProc("FindFirstVolumeW")
+	procFindFirstVolumeMountPointW         = modkernel32.NewProc("FindFirstVolumeMountPointW")
+	procFindNextVolumeW                    = modkernel32.NewProc("FindNextVolumeW")
+	procFindNextVolumeMountPointW          = modkernel32.NewProc("FindNextVolumeMountPointW")
+	procFindVolumeClose                    = modkernel32.NewProc("FindVolumeClose")
+	procFindVolumeMountPointClose          = modkernel32.NewProc("FindVolumeMountPointClose")
+	procGetDriveTypeW                      = modkernel32.NewProc("GetDriveTypeW")
+	procGetLogicalDrives                   = modkernel32.NewProc("GetLogicalDrives")
+	procGetLogicalDriveStringsW            = modkernel32.NewProc("GetLogicalDriveStringsW")
+	procGetVolumeInformationW              = modkernel32.NewProc("GetVolumeInformationW")
+	procGetVolumeInformationByHandleW      = modkernel32.NewProc("GetVolumeInformationByHandleW")
+	procGetVolumeNameForVolumeMountPointW  = modkernel32.NewProc("GetVolumeNameForVolumeMountPointW")
+	procGetVolumePathNameW                 = modkernel32.NewProc("GetVolumePathNameW")
+	procGetVolumePathNamesForVolumeNameW   = modkernel32.NewProc("GetVolumePathNamesForVolumeNameW")
+	procQueryDosDeviceW                    = modkernel32.NewProc("QueryDosDeviceW")
+	procSetVolumeLabelW                    = modkernel32.NewProc("SetVolumeLabelW")
+	procSetVolumeMountPointW               = modkernel32.NewProc("SetVolumeMountPointW")
+	procWSAStartup                         = modws2_32.NewProc("WSAStartup")
+	procWSACleanup                         = modws2_32.NewProc("WSACleanup")
+	procWSAIoctl                           = modws2_32.NewProc("WSAIoctl")
+	procsocket                             = modws2_32.NewProc("socket")
+	procsetsockopt                         = modws2_32.NewProc("setsockopt")
+	procgetsockopt                         = modws2_32.NewProc("getsockopt")
+	procbind                               = modws2_32.NewProc("bind")
+	procconnect                            = modws2_32.NewProc("connect")
+	procgetsockname                        = modws2_32.NewProc("getsockname")
+	procgetpeername                        = modws2_32.NewProc("getpeername")
+	proclisten                             = modws2_32.NewProc("listen")
+	procshutdown                           = modws2_32.NewProc("shutdown")
+	procclosesocket                        = modws2_32.NewProc("closesocket")
+	procAcceptEx                           = modmswsock.NewProc("AcceptEx")
+	procGetAcceptExSockaddrs               = modmswsock.NewProc("GetAcceptExSockaddrs")
+	procWSARecv                            = modws2_32.NewProc("WSARecv")
+	procWSASend                            = modws2_32.NewProc("WSASend")
+	procWSARecvFrom                        = modws2_32.NewProc("WSARecvFrom")
+	procWSASendTo                          = modws2_32.NewProc("WSASendTo")
+	procgethostbyname                      = modws2_32.NewProc("gethostbyname")
+	procgetservbyname                      = modws2_32.NewProc("getservbyname")
+	procntohs                              = modws2_32.NewProc("ntohs")
+	procgetprotobyname                     = modws2_32.NewProc("getprotobyname")
+	procDnsQuery_W                         = moddnsapi.NewProc("DnsQuery_W")
+	procDnsRecordListFree                  = moddnsapi.NewProc("DnsRecordListFree")
+	procDnsNameCompare_W                   = moddnsapi.NewProc("DnsNameCompare_W")
+	procGetAddrInfoW                       = modws2_32.NewProc("GetAddrInfoW")
+	procFreeAddrInfoW                      = modws2_32.NewProc("FreeAddrInfoW")
+	procGetIfEntry                         = modiphlpapi.NewProc("GetIfEntry")
+	procGetAdaptersInfo                    = modiphlpapi.NewProc("GetAdaptersInfo")
+	procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes")
+	procWSAEnumProtocolsW                  = modws2_32.NewProc("WSAEnumProtocolsW")
+	procGetAdaptersAddresses               = modiphlpapi.NewProc("GetAdaptersAddresses")
+	procGetACP                             = modkernel32.NewProc("GetACP")
+	procMultiByteToWideChar                = modkernel32.NewProc("MultiByteToWideChar")
+	procTranslateNameW                     = modsecur32.NewProc("TranslateNameW")
+	procGetUserNameExW                     = modsecur32.NewProc("GetUserNameExW")
+	procNetUserGetInfo                     = modnetapi32.NewProc("NetUserGetInfo")
+	procNetGetJoinInformation              = modnetapi32.NewProc("NetGetJoinInformation")
+	procNetApiBufferFree                   = modnetapi32.NewProc("NetApiBufferFree")
+	procLookupAccountSidW                  = modadvapi32.NewProc("LookupAccountSidW")
+	procLookupAccountNameW                 = modadvapi32.NewProc("LookupAccountNameW")
+	procConvertSidToStringSidW             = modadvapi32.NewProc("ConvertSidToStringSidW")
+	procConvertStringSidToSidW             = modadvapi32.NewProc("ConvertStringSidToSidW")
+	procGetLengthSid                       = modadvapi32.NewProc("GetLengthSid")
+	procCopySid                            = modadvapi32.NewProc("CopySid")
+	procAllocateAndInitializeSid           = modadvapi32.NewProc("AllocateAndInitializeSid")
+	procFreeSid                            = modadvapi32.NewProc("FreeSid")
+	procEqualSid                           = modadvapi32.NewProc("EqualSid")
+	procCheckTokenMembership               = modadvapi32.NewProc("CheckTokenMembership")
+	procOpenProcessToken                   = modadvapi32.NewProc("OpenProcessToken")
+	procGetTokenInformation                = modadvapi32.NewProc("GetTokenInformation")
+	procGetUserProfileDirectoryW           = moduserenv.NewProc("GetUserProfileDirectoryW")
+)
+
+func RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procRegisterEventSourceW.Addr(), 2, uintptr(unsafe.Pointer(uncServerName)), uintptr(unsafe.Pointer(sourceName)), 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DeregisterEventSource(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procDeregisterEventSource.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) {
+	r1, _, e1 := syscall.Syscall9(procReportEventW.Addr(), 9, uintptr(log), uintptr(etype), uintptr(category), uintptr(eventId), uintptr(usrSId), uintptr(numStrings), uintptr(dataSize), uintptr(unsafe.Pointer(strings)), uintptr(unsafe.Pointer(rawData)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procOpenSCManagerW.Addr(), 3, uintptr(unsafe.Pointer(machineName)), uintptr(unsafe.Pointer(databaseName)), uintptr(access))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CloseServiceHandle(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procCloseServiceHandle.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall15(procCreateServiceW.Addr(), 13, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(unsafe.Pointer(displayName)), uintptr(access), uintptr(srvType), uintptr(startType), uintptr(errCtl), uintptr(unsafe.Pointer(pathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), 0, 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procOpenServiceW.Addr(), 3, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(access))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DeleteService(service Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procDeleteService.Addr(), 1, uintptr(service), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procStartServiceW.Addr(), 3, uintptr(service), uintptr(numArgs), uintptr(unsafe.Pointer(argVectors)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) {
+	r1, _, e1 := syscall.Syscall(procQueryServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(status)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) {
+	r1, _, e1 := syscall.Syscall(procControlService.Addr(), 3, uintptr(service), uintptr(control), uintptr(unsafe.Pointer(status)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) {
+	r1, _, e1 := syscall.Syscall(procStartServiceCtrlDispatcherW.Addr(), 1, uintptr(unsafe.Pointer(serviceTable)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(serviceStatus)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall12(procChangeServiceConfigW.Addr(), 11, uintptr(service), uintptr(serviceType), uintptr(startType), uintptr(errorControl), uintptr(unsafe.Pointer(binaryPathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), uintptr(unsafe.Pointer(displayName)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procQueryServiceConfigW.Addr(), 4, uintptr(service), uintptr(unsafe.Pointer(serviceConfig)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) {
+	r1, _, e1 := syscall.Syscall(procChangeServiceConfig2W.Addr(), 3, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(info)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procQueryServiceConfig2W.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall12(procEnumServicesStatusExW.Addr(), 10, uintptr(mgr), uintptr(infoLevel), uintptr(serviceType), uintptr(serviceState), uintptr(unsafe.Pointer(services)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), uintptr(unsafe.Pointer(servicesReturned)), uintptr(unsafe.Pointer(resumeHandle)), uintptr(unsafe.Pointer(groupName)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func QueryServiceStatusEx(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procQueryServiceStatusEx.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetLastError() (lasterr error) {
+	r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0)
+	if r0 != 0 {
+		lasterr = syscall.Errno(r0)
+	}
+	return
+}
+
+func LoadLibrary(libname string) (handle Handle, err error) {
+	var _p0 *uint16
+	_p0, err = syscall.UTF16PtrFromString(libname)
+	if err != nil {
+		return
+	}
+	return _LoadLibrary(_p0)
+}
+
+func _LoadLibrary(libname *uint16) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procLoadLibraryW.Addr(), 1, uintptr(unsafe.Pointer(libname)), 0, 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) {
+	var _p0 *uint16
+	_p0, err = syscall.UTF16PtrFromString(libname)
+	if err != nil {
+		return
+	}
+	return _LoadLibraryEx(_p0, zero, flags)
+}
+
+func _LoadLibraryEx(libname *uint16, zero Handle, flags uintptr) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procLoadLibraryExW.Addr(), 3, uintptr(unsafe.Pointer(libname)), uintptr(zero), uintptr(flags))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FreeLibrary(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procFreeLibrary.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetProcAddress(module Handle, procname string) (proc uintptr, err error) {
+	var _p0 *byte
+	_p0, err = syscall.BytePtrFromString(procname)
+	if err != nil {
+		return
+	}
+	return _GetProcAddress(module, _p0)
+}
+
+func _GetProcAddress(module Handle, procname *byte) (proc uintptr, err error) {
+	r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), uintptr(unsafe.Pointer(procname)), 0)
+	proc = uintptr(r0)
+	if proc == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVersion() (ver uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetVersion.Addr(), 0, 0, 0, 0)
+	ver = uint32(r0)
+	if ver == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) {
+	var _p0 *uint16
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := syscall.Syscall9(procFormatMessageW.Addr(), 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ExitProcess(exitcode uint32) {
+	syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0)
+	return
+}
+
+func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r1, _, e1 := syscall.Syscall6(procReadFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r1, _, e1 := syscall.Syscall6(procWriteFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) {
+	r0, _, e1 := syscall.Syscall6(procSetFilePointer.Addr(), 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0)
+	newlowoffset = uint32(r0)
+	if newlowoffset == 0xffffffff {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CloseHandle(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetStdHandle(stdhandle uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procGetStdHandle.Addr(), 1, uintptr(stdhandle), 0, 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetStdHandle(stdhandle uint32, handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetStdHandle.Addr(), 2, uintptr(stdhandle), uintptr(handle), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procFindFirstFileW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func findNextFile1(handle Handle, data *win32finddata1) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindNextFileW.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindClose(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetFileInformationByHandle.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetCurrentDirectory(path *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) {
+	r1, _, e1 := syscall.Syscall(procCreateDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func RemoveDirectory(path *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procRemoveDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DeleteFile(path *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procDeleteFileW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func MoveFile(from *uint16, to *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procMoveFileW.Addr(), 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetComputerName(buf *uint16, n *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetComputerNameW.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetComputerNameExW.Addr(), 3, uintptr(nametype), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetEndOfFile(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetEndOfFile.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetSystemTimeAsFileTime(time *Filetime) {
+	syscall.Syscall(procGetSystemTimeAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0)
+	return
+}
+
+func GetSystemTimePreciseAsFileTime(time *Filetime) {
+	syscall.Syscall(procGetSystemTimePreciseAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0)
+	return
+}
+
+func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(tzi)), 0, 0)
+	rc = uint32(r0)
+	if rc == 0xffffffff {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) {
+	r1, _, e1 := syscall.Syscall6(procPostQueuedCompletionStatus.Addr(), 4, uintptr(cphandle), uintptr(qty), uintptr(key), uintptr(unsafe.Pointer(overlapped)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CancelIo(s Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procCancelIo.Addr(), 1, uintptr(s), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CancelIoEx(s Handle, o *Overlapped) (err error) {
+	r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(s), uintptr(unsafe.Pointer(o)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) {
+	var _p0 uint32
+	if inheritHandles {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r1, _, e1 := syscall.Syscall12(procCreateProcessW.Addr(), 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error) {
+	var _p0 uint32
+	if inheritHandle {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r0, _, e1 := syscall.Syscall(procOpenProcess.Addr(), 3, uintptr(da), uintptr(_p0), uintptr(pid))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func TerminateProcess(handle Handle, exitcode uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procTerminateProcess.Addr(), 2, uintptr(handle), uintptr(exitcode), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetExitCodeProcess.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetStartupInfo(startupInfo *StartupInfo) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetCurrentProcess() (pseudoHandle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procGetCurrentProcess.Addr(), 0, 0, 0, 0)
+	pseudoHandle = Handle(r0)
+	if pseudoHandle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) {
+	r1, _, e1 := syscall.Syscall6(procGetProcessTimes.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(creationTime)), uintptr(unsafe.Pointer(exitTime)), uintptr(unsafe.Pointer(kernelTime)), uintptr(unsafe.Pointer(userTime)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) {
+	var _p0 uint32
+	if bInheritHandle {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r1, _, e1 := syscall.Syscall9(procDuplicateHandle.Addr(), 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procWaitForSingleObject.Addr(), 2, uintptr(handle), uintptr(waitMilliseconds), 0)
+	event = uint32(r0)
+	if event == 0xffffffff {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) {
+	var _p0 uint32
+	if waitAll {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r0, _, e1 := syscall.Syscall6(procWaitForMultipleObjects.Addr(), 4, uintptr(count), uintptr(handles), uintptr(_p0), uintptr(waitMilliseconds), 0, 0)
+	event = uint32(r0)
+	if event == 0xffffffff {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetTempPathW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procCreatePipe.Addr(), 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetFileType(filehandle Handle) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CryptReleaseContext(provhandle Handle, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procCryptReleaseContext.Addr(), 2, uintptr(provhandle), uintptr(flags), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) {
+	r1, _, e1 := syscall.Syscall(procCryptGenRandom.Addr(), 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetEnvironmentStrings() (envs *uint16, err error) {
+	r0, _, e1 := syscall.Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0)
+	envs = (*uint16)(unsafe.Pointer(r0))
+	if envs == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FreeEnvironmentStrings(envs *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procFreeEnvironmentStringsW.Addr(), 1, uintptr(unsafe.Pointer(envs)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetEnvironmentVariableW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size))
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) {
+	r1, _, e1 := syscall.Syscall6(procSetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetFileAttributes(name *uint16) (attrs uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetFileAttributesW.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
+	attrs = uint32(r0)
+	if attrs == INVALID_FILE_ATTRIBUTES {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetFileAttributes(name *uint16, attrs uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetFileAttributesW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetFileAttributesExW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(level), uintptr(unsafe.Pointer(info)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetCommandLine() (cmd *uint16) {
+	r0, _, _ := syscall.Syscall(procGetCommandLineW.Addr(), 0, 0, 0, 0)
+	cmd = (*uint16)(unsafe.Pointer(r0))
+	return
+}
+
+func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
+	r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
+	argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
+	if argv == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func LocalFree(hmem Handle) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procLocalFree.Addr(), 1, uintptr(hmem), 0, 0)
+	handle = Handle(r0)
+	if handle != 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FlushFileBuffers(handle Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procFlushFileBuffers.Addr(), 1, uintptr(handle), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall6(procGetFullPathNameW.Addr(), 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetLongPathNameW.Addr(), 3, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(buf)), uintptr(buflen))
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetShortPathNameW.Addr(), 3, uintptr(unsafe.Pointer(longpath)), uintptr(unsafe.Pointer(shortpath)), uintptr(buflen))
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall6(procCreateFileMappingW.Addr(), 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name)))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) {
+	r0, _, e1 := syscall.Syscall6(procMapViewOfFile.Addr(), 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0)
+	addr = uintptr(r0)
+	if addr == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func UnmapViewOfFile(addr uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procUnmapViewOfFile.Addr(), 1, uintptr(addr), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FlushViewOfFile(addr uintptr, length uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procFlushViewOfFile.Addr(), 2, uintptr(addr), uintptr(length), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func VirtualLock(addr uintptr, length uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procVirtualLock.Addr(), 2, uintptr(addr), uintptr(length), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func VirtualUnlock(addr uintptr, length uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func VirtualAlloc(address uintptr, size uintptr, alloctype uint32, protect uint32) (value uintptr, err error) {
+	r0, _, e1 := syscall.Syscall6(procVirtualAlloc.Addr(), 4, uintptr(address), uintptr(size), uintptr(alloctype), uintptr(protect), 0, 0)
+	value = uintptr(r0)
+	if value == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func VirtualFree(address uintptr, size uintptr, freetype uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procVirtualFree.Addr(), 3, uintptr(address), uintptr(size), uintptr(freetype))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procVirtualProtect.Addr(), 4, uintptr(address), uintptr(size), uintptr(newprotect), uintptr(unsafe.Pointer(oldprotect)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall9(procTransmitFile.Addr(), 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
+	var _p0 uint32
+	if watchSubTree {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r1, _, e1 := syscall.Syscall9(procReadDirectoryChangesW.Addr(), 8, uintptr(handle), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(_p0), uintptr(mask), uintptr(unsafe.Pointer(retlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procCertOpenSystemStoreW.Addr(), 2, uintptr(hprov), uintptr(unsafe.Pointer(name)), 0)
+	store = Handle(r0)
+	if store == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall6(procCertOpenStore.Addr(), 5, uintptr(storeProvider), uintptr(msgAndCertEncodingType), uintptr(cryptProv), uintptr(flags), uintptr(para), 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) {
+	r0, _, e1 := syscall.Syscall(procCertEnumCertificatesInStore.Addr(), 2, uintptr(store), uintptr(unsafe.Pointer(prevContext)), 0)
+	context = (*CertContext)(unsafe.Pointer(r0))
+	if context == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) {
+	r1, _, e1 := syscall.Syscall6(procCertAddCertificateContextToStore.Addr(), 4, uintptr(store), uintptr(unsafe.Pointer(certContext)), uintptr(addDisposition), uintptr(unsafe.Pointer(storeContext)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertCloseStore(store Handle, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procCertCloseStore.Addr(), 2, uintptr(store), uintptr(flags), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) {
+	r1, _, e1 := syscall.Syscall9(procCertGetCertificateChain.Addr(), 8, uintptr(engine), uintptr(unsafe.Pointer(leaf)), uintptr(unsafe.Pointer(time)), uintptr(additionalStore), uintptr(unsafe.Pointer(para)), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(chainCtx)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertFreeCertificateChain(ctx *CertChainContext) {
+	syscall.Syscall(procCertFreeCertificateChain.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
+	return
+}
+
+func CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) {
+	r0, _, e1 := syscall.Syscall(procCertCreateCertificateContext.Addr(), 3, uintptr(certEncodingType), uintptr(unsafe.Pointer(certEncoded)), uintptr(encodedLen))
+	context = (*CertContext)(unsafe.Pointer(r0))
+	if context == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertFreeCertificateContext(ctx *CertContext) (err error) {
+	r1, _, e1 := syscall.Syscall(procCertFreeCertificateContext.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) {
+	r1, _, e1 := syscall.Syscall6(procCertVerifyCertificateChainPolicy.Addr(), 4, uintptr(policyOID), uintptr(unsafe.Pointer(chain)), uintptr(unsafe.Pointer(para)), uintptr(unsafe.Pointer(status)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) {
+	r0, _, _ := syscall.Syscall6(procRegOpenKeyExW.Addr(), 5, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(options), uintptr(desiredAccess), uintptr(unsafe.Pointer(result)), 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func RegCloseKey(key Handle) (regerrno error) {
+	r0, _, _ := syscall.Syscall(procRegCloseKey.Addr(), 1, uintptr(key), 0, 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) {
+	r0, _, _ := syscall.Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Pointer(maxValueNameLen)), uintptr(unsafe.Pointer(maxValueLen)), uintptr(unsafe.Pointer(saLen)), uintptr(unsafe.Pointer(lastWriteTime)))
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) {
+	r0, _, _ := syscall.Syscall9(procRegEnumKeyExW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(lastWriteTime)), 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) {
+	r0, _, _ := syscall.Syscall6(procRegQueryValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)))
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func getCurrentProcessId() (pid uint32) {
+	r0, _, _ := syscall.Syscall(procGetCurrentProcessId.Addr(), 0, 0, 0, 0)
+	pid = uint32(r0)
+	return
+}
+
+func GetConsoleMode(console Handle, mode *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetConsoleMode(console Handle, mode uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(console), uintptr(mode), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetConsoleScreenBufferInfo.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(info)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) {
+	r1, _, e1 := syscall.Syscall6(procWriteConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(towrite), uintptr(unsafe.Pointer(written)), uintptr(unsafe.Pointer(reserved)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) {
+	r1, _, e1 := syscall.Syscall6(procReadConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(toread), uintptr(unsafe.Pointer(read)), uintptr(unsafe.Pointer(inputControl)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procCreateToolhelp32Snapshot.Addr(), 2, uintptr(flags), uintptr(processId), 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) {
+	r1, _, e1 := syscall.Syscall(procProcess32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) {
+	r1, _, e1 := syscall.Syscall(procProcess32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) {
+	r1, _, e1 := syscall.Syscall9(procDeviceIoControl.Addr(), 8, uintptr(handle), uintptr(ioControlCode), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferSize), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferSize), uintptr(unsafe.Pointer(bytesReturned)), uintptr(unsafe.Pointer(overlapped)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags))
+	if r1&0xff == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall(procCreateHardLinkW.Addr(), 3, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(existingfilename)), uintptr(reserved))
+	if r1&0xff == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetCurrentThreadId() (id uint32) {
+	r0, _, _ := syscall.Syscall(procGetCurrentThreadId.Addr(), 0, 0, 0, 0)
+	id = uint32(r0)
+	return
+}
+
+func CreateEvent(eventAttrs *SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall6(procCreateEventW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(manualReset), uintptr(initialState), uintptr(unsafe.Pointer(name)), 0, 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func CreateEventEx(eventAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall6(procCreateEventExW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(desiredAccess), 0, 0)
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func OpenEvent(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) {
+	var _p0 uint32
+	if inheritHandle {
+		_p0 = 1
+	} else {
+		_p0 = 0
+	}
+	r0, _, e1 := syscall.Syscall(procOpenEventW.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(unsafe.Pointer(name)))
+	handle = Handle(r0)
+	if handle == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetEvent(event Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetEvent.Addr(), 1, uintptr(event), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ResetEvent(event Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func PulseEvent(event Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procPulseEvent.Addr(), 1, uintptr(event), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procDefineDosDeviceW.Addr(), 3, uintptr(flags), uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DeleteVolumeMountPoint(volumeMountPoint *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procDeleteVolumeMountPointW.Addr(), 1, uintptr(unsafe.Pointer(volumeMountPoint)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindFirstVolume(volumeName *uint16, bufferLength uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procFindFirstVolumeW.Addr(), 2, uintptr(unsafe.Pointer(volumeName)), uintptr(bufferLength), 0)
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindFirstVolumeMountPoint(rootPathName *uint16, volumeMountPoint *uint16, bufferLength uint32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procFindFirstVolumeMountPointW.Addr(), 3, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(bufferLength))
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindNextVolume(findVolume Handle, volumeName *uint16, bufferLength uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindNextVolumeW.Addr(), 3, uintptr(findVolume), uintptr(unsafe.Pointer(volumeName)), uintptr(bufferLength))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindNextVolumeMountPoint(findVolumeMountPoint Handle, volumeMountPoint *uint16, bufferLength uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindNextVolumeMountPointW.Addr(), 3, uintptr(findVolumeMountPoint), uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(bufferLength))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindVolumeClose(findVolume Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindVolumeClose.Addr(), 1, uintptr(findVolume), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FindVolumeMountPointClose(findVolumeMountPoint Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procFindVolumeMountPointClose.Addr(), 1, uintptr(findVolumeMountPoint), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetDriveType(rootPathName *uint16) (driveType uint32) {
+	r0, _, _ := syscall.Syscall(procGetDriveTypeW.Addr(), 1, uintptr(unsafe.Pointer(rootPathName)), 0, 0)
+	driveType = uint32(r0)
+	return
+}
+
+func GetLogicalDrives() (drivesBitMask uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetLogicalDrives.Addr(), 0, 0, 0, 0)
+	drivesBitMask = uint32(r0)
+	if drivesBitMask == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetLogicalDriveStrings(bufferLength uint32, buffer *uint16) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procGetLogicalDriveStringsW.Addr(), 2, uintptr(bufferLength), uintptr(unsafe.Pointer(buffer)), 0)
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVolumeInformation(rootPathName *uint16, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) {
+	r1, _, e1 := syscall.Syscall9(procGetVolumeInformationW.Addr(), 8, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeNameBuffer)), uintptr(volumeNameSize), uintptr(unsafe.Pointer(volumeNameSerialNumber)), uintptr(unsafe.Pointer(maximumComponentLength)), uintptr(unsafe.Pointer(fileSystemFlags)), uintptr(unsafe.Pointer(fileSystemNameBuffer)), uintptr(fileSystemNameSize), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVolumeInformationByHandle(file Handle, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) {
+	r1, _, e1 := syscall.Syscall9(procGetVolumeInformationByHandleW.Addr(), 8, uintptr(file), uintptr(unsafe.Pointer(volumeNameBuffer)), uintptr(volumeNameSize), uintptr(unsafe.Pointer(volumeNameSerialNumber)), uintptr(unsafe.Pointer(maximumComponentLength)), uintptr(unsafe.Pointer(fileSystemFlags)), uintptr(unsafe.Pointer(fileSystemNameBuffer)), uintptr(fileSystemNameSize), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVolumeNameForVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16, bufferlength uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetVolumeNameForVolumeMountPointW.Addr(), 3, uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(unsafe.Pointer(volumeName)), uintptr(bufferlength))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVolumePathName(fileName *uint16, volumePathName *uint16, bufferLength uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetVolumePathNameW.Addr(), 3, uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(volumePathName)), uintptr(bufferLength))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetVolumePathNamesForVolumeName(volumeName *uint16, volumePathNames *uint16, bufferLength uint32, returnLength *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procGetVolumePathNamesForVolumeNameW.Addr(), 4, uintptr(unsafe.Pointer(volumeName)), uintptr(unsafe.Pointer(volumePathNames)), uintptr(bufferLength), uintptr(unsafe.Pointer(returnLength)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procQueryDosDeviceW.Addr(), 3, uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)), uintptr(max))
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetVolumeLabel(rootPathName *uint16, volumeName *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetVolumeLabelW.Addr(), 2, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeName)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetVolumeMountPointW.Addr(), 2, uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(unsafe.Pointer(volumeName)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSAStartup(verreq uint32, data *WSAData) (sockerr error) {
+	r0, _, _ := syscall.Syscall(procWSAStartup.Addr(), 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0)
+	if r0 != 0 {
+		sockerr = syscall.Errno(r0)
+	}
+	return
+}
+
+func WSACleanup() (err error) {
+	r1, _, e1 := syscall.Syscall(procWSACleanup.Addr(), 0, 0, 0, 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
+	r1, _, e1 := syscall.Syscall9(procWSAIoctl.Addr(), 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func socket(af int32, typ int32, protocol int32) (handle Handle, err error) {
+	r0, _, e1 := syscall.Syscall(procsocket.Addr(), 3, uintptr(af), uintptr(typ), uintptr(protocol))
+	handle = Handle(r0)
+	if handle == InvalidHandle {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procsetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procgetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(unsafe.Pointer(optlen)), 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func bind(s Handle, name unsafe.Pointer, namelen int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func connect(s Handle, name unsafe.Pointer, namelen int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procconnect.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func listen(s Handle, backlog int32) (err error) {
+	r1, _, e1 := syscall.Syscall(proclisten.Addr(), 2, uintptr(s), uintptr(backlog), 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func shutdown(s Handle, how int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procshutdown.Addr(), 2, uintptr(s), uintptr(how), 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Closesocket(s Handle) (err error) {
+	r1, _, e1 := syscall.Syscall(procclosesocket.Addr(), 1, uintptr(s), 0, 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) {
+	r1, _, e1 := syscall.Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) {
+	syscall.Syscall9(procGetAcceptExSockaddrs.Addr(), 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0)
+	return
+}
+
+func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) {
+	r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) {
+	r1, _, e1 := syscall.Syscall9(procWSASend.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) {
+	r1, _, e1 := syscall.Syscall9(procWSARecvFrom.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) {
+	r1, _, e1 := syscall.Syscall9(procWSASendTo.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
+	if r1 == socket_error {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetHostByName(name string) (h *Hostent, err error) {
+	var _p0 *byte
+	_p0, err = syscall.BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	return _GetHostByName(_p0)
+}
+
+func _GetHostByName(name *byte) (h *Hostent, err error) {
+	r0, _, e1 := syscall.Syscall(procgethostbyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
+	h = (*Hostent)(unsafe.Pointer(r0))
+	if h == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetServByName(name string, proto string) (s *Servent, err error) {
+	var _p0 *byte
+	_p0, err = syscall.BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = syscall.BytePtrFromString(proto)
+	if err != nil {
+		return
+	}
+	return _GetServByName(_p0, _p1)
+}
+
+func _GetServByName(name *byte, proto *byte) (s *Servent, err error) {
+	r0, _, e1 := syscall.Syscall(procgetservbyname.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(proto)), 0)
+	s = (*Servent)(unsafe.Pointer(r0))
+	if s == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func Ntohs(netshort uint16) (u uint16) {
+	r0, _, _ := syscall.Syscall(procntohs.Addr(), 1, uintptr(netshort), 0, 0)
+	u = uint16(r0)
+	return
+}
+
+func GetProtoByName(name string) (p *Protoent, err error) {
+	var _p0 *byte
+	_p0, err = syscall.BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	return _GetProtoByName(_p0)
+}
+
+func _GetProtoByName(name *byte) (p *Protoent, err error) {
+	r0, _, e1 := syscall.Syscall(procgetprotobyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
+	p = (*Protoent)(unsafe.Pointer(r0))
+	if p == nil {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
+	var _p0 *uint16
+	_p0, status = syscall.UTF16PtrFromString(name)
+	if status != nil {
+		return
+	}
+	return _DnsQuery(_p0, qtype, options, extra, qrs, pr)
+}
+
+func _DnsQuery(name *uint16, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
+	r0, _, _ := syscall.Syscall6(procDnsQuery_W.Addr(), 6, uintptr(unsafe.Pointer(name)), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr)))
+	if r0 != 0 {
+		status = syscall.Errno(r0)
+	}
+	return
+}
+
+func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
+	syscall.Syscall(procDnsRecordListFree.Addr(), 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0)
+	return
+}
+
+func DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) {
+	r0, _, _ := syscall.Syscall(procDnsNameCompare_W.Addr(), 2, uintptr(unsafe.Pointer(name1)), uintptr(unsafe.Pointer(name2)), 0)
+	same = r0 != 0
+	return
+}
+
+func GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) {
+	r0, _, _ := syscall.Syscall6(procGetAddrInfoW.Addr(), 4, uintptr(unsafe.Pointer(nodename)), uintptr(unsafe.Pointer(servicename)), uintptr(unsafe.Pointer(hints)), uintptr(unsafe.Pointer(result)), 0, 0)
+	if r0 != 0 {
+		sockerr = syscall.Errno(r0)
+	}
+	return
+}
+
+func FreeAddrInfoW(addrinfo *AddrinfoW) {
+	syscall.Syscall(procFreeAddrInfoW.Addr(), 1, uintptr(unsafe.Pointer(addrinfo)), 0, 0)
+	return
+}
+
+func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
+	r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
+	if r0 != 0 {
+		errcode = syscall.Errno(r0)
+	}
+	return
+}
+
+func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) {
+	r0, _, _ := syscall.Syscall(procGetAdaptersInfo.Addr(), 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0)
+	if r0 != 0 {
+		errcode = syscall.Errno(r0)
+	}
+	return
+}
+
+func SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) {
+	r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(handle), uintptr(flags), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) {
+	r0, _, e1 := syscall.Syscall(procWSAEnumProtocolsW.Addr(), 3, uintptr(unsafe.Pointer(protocols)), uintptr(unsafe.Pointer(protocolBuffer)), uintptr(unsafe.Pointer(bufferLength)))
+	n = int32(r0)
+	if n == -1 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) {
+	r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizePointer)), 0)
+	if r0 != 0 {
+		errcode = syscall.Errno(r0)
+	}
+	return
+}
+
+func GetACP() (acp uint32) {
+	r0, _, _ := syscall.Syscall(procGetACP.Addr(), 0, 0, 0, 0)
+	acp = uint32(r0)
+	return
+}
+
+func MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) {
+	r0, _, e1 := syscall.Syscall6(procMultiByteToWideChar.Addr(), 6, uintptr(codePage), uintptr(dwFlags), uintptr(unsafe.Pointer(str)), uintptr(nstr), uintptr(unsafe.Pointer(wchar)), uintptr(nwchar))
+	nwrite = int32(r0)
+	if nwrite == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procTranslateNameW.Addr(), 5, uintptr(unsafe.Pointer(accName)), uintptr(accNameFormat), uintptr(desiredNameFormat), uintptr(unsafe.Pointer(translatedName)), uintptr(unsafe.Pointer(nSize)), 0)
+	if r1&0xff == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetUserNameExW.Addr(), 3, uintptr(nameFormat), uintptr(unsafe.Pointer(nameBuffre)), uintptr(unsafe.Pointer(nSize)))
+	if r1&0xff == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) {
+	r0, _, _ := syscall.Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0)
+	if r0 != 0 {
+		neterr = syscall.Errno(r0)
+	}
+	return
+}
+
+func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) {
+	r0, _, _ := syscall.Syscall(procNetGetJoinInformation.Addr(), 3, uintptr(unsafe.Pointer(server)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(bufType)))
+	if r0 != 0 {
+		neterr = syscall.Errno(r0)
+	}
+	return
+}
+
+func NetApiBufferFree(buf *byte) (neterr error) {
+	r0, _, _ := syscall.Syscall(procNetApiBufferFree.Addr(), 1, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if r0 != 0 {
+		neterr = syscall.Errno(r0)
+	}
+	return
+}
+
+func LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) {
+	r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(stringSid)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) {
+	r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(stringSid)), uintptr(unsafe.Pointer(sid)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetLengthSid(sid *SID) (len uint32) {
+	r0, _, _ := syscall.Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
+	len = uint32(r0)
+	return
+}
+
+func CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) {
+	r1, _, e1 := syscall.Syscall(procCopySid.Addr(), 3, uintptr(destSidLen), uintptr(unsafe.Pointer(destSid)), uintptr(unsafe.Pointer(srcSid)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) {
+	r1, _, e1 := syscall.Syscall12(procAllocateAndInitializeSid.Addr(), 11, uintptr(unsafe.Pointer(identAuth)), uintptr(subAuth), uintptr(subAuth0), uintptr(subAuth1), uintptr(subAuth2), uintptr(subAuth3), uintptr(subAuth4), uintptr(subAuth5), uintptr(subAuth6), uintptr(subAuth7), uintptr(unsafe.Pointer(sid)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func FreeSid(sid *SID) (err error) {
+	r1, _, e1 := syscall.Syscall(procFreeSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
+	if r1 != 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) {
+	r0, _, _ := syscall.Syscall(procEqualSid.Addr(), 2, uintptr(unsafe.Pointer(sid1)), uintptr(unsafe.Pointer(sid2)), 0)
+	isEqual = r0 != 0
+	return
+}
+
+func checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) {
+	r1, _, e1 := syscall.Syscall(procCheckTokenMembership.Addr(), 3, uintptr(tokenHandle), uintptr(unsafe.Pointer(sidToCheck)), uintptr(unsafe.Pointer(isMember)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func OpenProcessToken(h Handle, access uint32, token *Token) (err error) {
+	r1, _, e1 := syscall.Syscall(procOpenProcessToken.Addr(), 3, uintptr(h), uintptr(access), uintptr(unsafe.Pointer(token)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procGetTokenInformation.Addr(), 5, uintptr(t), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), uintptr(unsafe.Pointer(returnedLen)), 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
+func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetUserProfileDirectoryW.Addr(), 3, uintptr(t), uintptr(unsafe.Pointer(dir)), uintptr(unsafe.Pointer(dirLen)))
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
diff --git a/vendor/golang.org/x/time/LICENSE b/vendor/golang.org/x/time/LICENSE
new file mode 100755
index 0000000..6a66aea
--- /dev/null
+++ b/vendor/golang.org/x/time/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/time/PATENTS b/vendor/golang.org/x/time/PATENTS
new file mode 100755
index 0000000..7330990
--- /dev/null
+++ b/vendor/golang.org/x/time/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/time/rate/rate.go b/vendor/golang.org/x/time/rate/rate.go
new file mode 100755
index 0000000..85c18b5
--- /dev/null
+++ b/vendor/golang.org/x/time/rate/rate.go
@@ -0,0 +1,391 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package rate provides a rate limiter.
+package rate
+
+import (
+	"context"
+	"fmt"
+	"math"
+	"sync"
+	"time"
+)
+
+// Limit defines the maximum frequency of some events.
+// Limit is represented as number of events per second.
+// A zero Limit allows no events.
+type Limit float64
+
+// Inf is the infinite rate limit; it allows all events (even if burst is zero).
+const Inf = Limit(math.MaxFloat64)
+
+// Every converts a minimum time interval between events to a Limit.
+func Every(interval time.Duration) Limit {
+	if interval <= 0 {
+		return Inf
+	}
+	return 1 / Limit(interval.Seconds())
+}
+
+// A Limiter controls how frequently events are allowed to happen.
+// It implements a "token bucket" of size b, initially full and refilled
+// at rate r tokens per second.
+// Informally, in any large enough time interval, the Limiter limits the
+// rate to r tokens per second, with a maximum burst size of b events.
+// As a special case, if r == Inf (the infinite rate), b is ignored.
+// See https://en.wikipedia.org/wiki/Token_bucket for more about token buckets.
+//
+// The zero value is a valid Limiter, but it will reject all events.
+// Use NewLimiter to create non-zero Limiters.
+//
+// Limiter has three main methods, Allow, Reserve, and Wait.
+// Most callers should use Wait.
+//
+// Each of the three methods consumes a single token.
+// They differ in their behavior when no token is available.
+// If no token is available, Allow returns false.
+// If no token is available, Reserve returns a reservation for a future token
+// and the amount of time the caller must wait before using it.
+// If no token is available, Wait blocks until one can be obtained
+// or its associated context.Context is canceled.
+//
+// The methods AllowN, ReserveN, and WaitN consume n tokens.
+type Limiter struct {
+	limit Limit
+	burst int
+
+	mu     sync.Mutex
+	tokens float64
+	// last is the last time the limiter's tokens field was updated
+	last time.Time
+	// lastEvent is the latest time of a rate-limited event (past or future)
+	lastEvent time.Time
+}
+
+// Limit returns the maximum overall event rate.
+func (lim *Limiter) Limit() Limit {
+	lim.mu.Lock()
+	defer lim.mu.Unlock()
+	return lim.limit
+}
+
+// Burst returns the maximum burst size. Burst is the maximum number of tokens
+// that can be consumed in a single call to Allow, Reserve, or Wait, so higher
+// Burst values allow more events to happen at once.
+// A zero Burst allows no events, unless limit == Inf.
+func (lim *Limiter) Burst() int {
+	return lim.burst
+}
+
+// NewLimiter returns a new Limiter that allows events up to rate r and permits
+// bursts of at most b tokens.
+func NewLimiter(r Limit, b int) *Limiter {
+	return &Limiter{
+		limit: r,
+		burst: b,
+	}
+}
+
+// Allow is shorthand for AllowN(time.Now(), 1).
+func (lim *Limiter) Allow() bool {
+	return lim.AllowN(time.Now(), 1)
+}
+
+// AllowN reports whether n events may happen at time now.
+// Use this method if you intend to drop / skip events that exceed the rate limit.
+// Otherwise use Reserve or Wait.
+func (lim *Limiter) AllowN(now time.Time, n int) bool {
+	return lim.reserveN(now, n, 0).ok
+}
+
+// A Reservation holds information about events that are permitted by a Limiter to happen after a delay.
+// A Reservation may be canceled, which may enable the Limiter to permit additional events.
+type Reservation struct {
+	ok        bool
+	lim       *Limiter
+	tokens    int
+	timeToAct time.Time
+	// This is the Limit at reservation time, it can change later.
+	limit Limit
+}
+
+// OK returns whether the limiter can provide the requested number of tokens
+// within the maximum wait time.  If OK is false, Delay returns InfDuration, and
+// Cancel does nothing.
+func (r *Reservation) OK() bool {
+	return r.ok
+}
+
+// Delay is shorthand for DelayFrom(time.Now()).
+func (r *Reservation) Delay() time.Duration {
+	return r.DelayFrom(time.Now())
+}
+
+// InfDuration is the duration returned by Delay when a Reservation is not OK.
+const InfDuration = time.Duration(1<<63 - 1)
+
+// DelayFrom returns the duration for which the reservation holder must wait
+// before taking the reserved action.  Zero duration means act immediately.
+// InfDuration means the limiter cannot grant the tokens requested in this
+// Reservation within the maximum wait time.
+func (r *Reservation) DelayFrom(now time.Time) time.Duration {
+	if !r.ok {
+		return InfDuration
+	}
+	delay := r.timeToAct.Sub(now)
+	if delay < 0 {
+		return 0
+	}
+	return delay
+}
+
+// Cancel is shorthand for CancelAt(time.Now()).
+func (r *Reservation) Cancel() {
+	r.CancelAt(time.Now())
+	return
+}
+
+// CancelAt indicates that the reservation holder will not perform the reserved action
+// and reverses the effects of this Reservation on the rate limit as much as possible,
+// considering that other reservations may have already been made.
+func (r *Reservation) CancelAt(now time.Time) {
+	if !r.ok {
+		return
+	}
+
+	r.lim.mu.Lock()
+	defer r.lim.mu.Unlock()
+
+	if r.lim.limit == Inf || r.tokens == 0 || r.timeToAct.Before(now) {
+		return
+	}
+
+	// calculate tokens to restore
+	// The duration between lim.lastEvent and r.timeToAct tells us how many tokens were reserved
+	// after r was obtained. These tokens should not be restored.
+	restoreTokens := float64(r.tokens) - r.limit.tokensFromDuration(r.lim.lastEvent.Sub(r.timeToAct))
+	if restoreTokens <= 0 {
+		return
+	}
+	// advance time to now
+	now, _, tokens := r.lim.advance(now)
+	// calculate new number of tokens
+	tokens += restoreTokens
+	if burst := float64(r.lim.burst); tokens > burst {
+		tokens = burst
+	}
+	// update state
+	r.lim.last = now
+	r.lim.tokens = tokens
+	if r.timeToAct == r.lim.lastEvent {
+		prevEvent := r.timeToAct.Add(r.limit.durationFromTokens(float64(-r.tokens)))
+		if !prevEvent.Before(now) {
+			r.lim.lastEvent = prevEvent
+		}
+	}
+
+	return
+}
+
+// Reserve is shorthand for ReserveN(time.Now(), 1).
+func (lim *Limiter) Reserve() *Reservation {
+	return lim.ReserveN(time.Now(), 1)
+}
+
+// ReserveN returns a Reservation that indicates how long the caller must wait before n events happen.
+// The Limiter takes this Reservation into account when allowing future events.
+// ReserveN returns false if n exceeds the Limiter's burst size.
+// Usage example:
+//   r := lim.ReserveN(time.Now(), 1)
+//   if !r.OK() {
+//     // Not allowed to act! Did you remember to set lim.burst to be > 0 ?
+//     return
+//   }
+//   time.Sleep(r.Delay())
+//   Act()
+// Use this method if you wish to wait and slow down in accordance with the rate limit without dropping events.
+// If you need to respect a deadline or cancel the delay, use Wait instead.
+// To drop or skip events exceeding rate limit, use Allow instead.
+func (lim *Limiter) ReserveN(now time.Time, n int) *Reservation {
+	r := lim.reserveN(now, n, InfDuration)
+	return &r
+}
+
+// Wait is shorthand for WaitN(ctx, 1).
+func (lim *Limiter) Wait(ctx context.Context) (err error) {
+	return lim.WaitN(ctx, 1)
+}
+
+// WaitN blocks until lim permits n events to happen.
+// It returns an error if n exceeds the Limiter's burst size, the Context is
+// canceled, or the expected wait time exceeds the Context's Deadline.
+// The burst limit is ignored if the rate limit is Inf.
+func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) {
+	if n > lim.burst && lim.limit != Inf {
+		return fmt.Errorf("rate: Wait(n=%d) exceeds limiter's burst %d", n, lim.burst)
+	}
+	// Check if ctx is already cancelled
+	select {
+	case <-ctx.Done():
+		return ctx.Err()
+	default:
+	}
+	// Determine wait limit
+	now := time.Now()
+	waitLimit := InfDuration
+	if deadline, ok := ctx.Deadline(); ok {
+		waitLimit = deadline.Sub(now)
+	}
+	// Reserve
+	r := lim.reserveN(now, n, waitLimit)
+	if !r.ok {
+		return fmt.Errorf("rate: Wait(n=%d) would exceed context deadline", n)
+	}
+	// Wait if necessary
+	delay := r.DelayFrom(now)
+	if delay == 0 {
+		return nil
+	}
+	t := time.NewTimer(delay)
+	defer t.Stop()
+	select {
+	case <-t.C:
+		// We can proceed.
+		return nil
+	case <-ctx.Done():
+		// Context was canceled before we could proceed.  Cancel the
+		// reservation, which may permit other events to proceed sooner.
+		r.Cancel()
+		return ctx.Err()
+	}
+}
+
+// SetLimit is shorthand for SetLimitAt(time.Now(), newLimit).
+func (lim *Limiter) SetLimit(newLimit Limit) {
+	lim.SetLimitAt(time.Now(), newLimit)
+}
+
+// SetLimitAt sets a new Limit for the limiter. The new Limit, and Burst, may be violated
+// or underutilized by those which reserved (using Reserve or Wait) but did not yet act
+// before SetLimitAt was called.
+func (lim *Limiter) SetLimitAt(now time.Time, newLimit Limit) {
+	lim.mu.Lock()
+	defer lim.mu.Unlock()
+
+	now, _, tokens := lim.advance(now)
+
+	lim.last = now
+	lim.tokens = tokens
+	lim.limit = newLimit
+}
+
+// SetBurst is shorthand for SetBurstAt(time.Now(), newBurst).
+func (lim *Limiter) SetBurst(newBurst int) {
+	lim.SetBurstAt(time.Now(), newBurst)
+}
+
+// SetBurstAt sets a new burst size for the limiter.
+func (lim *Limiter) SetBurstAt(now time.Time, newBurst int) {
+	lim.mu.Lock()
+	defer lim.mu.Unlock()
+
+	now, _, tokens := lim.advance(now)
+
+	lim.last = now
+	lim.tokens = tokens
+	lim.burst = newBurst
+}
+
+// reserveN is a helper method for AllowN, ReserveN, and WaitN.
+// maxFutureReserve specifies the maximum reservation wait duration allowed.
+// reserveN returns Reservation, not *Reservation, to avoid allocation in AllowN and WaitN.
+func (lim *Limiter) reserveN(now time.Time, n int, maxFutureReserve time.Duration) Reservation {
+	lim.mu.Lock()
+
+	if lim.limit == Inf {
+		lim.mu.Unlock()
+		return Reservation{
+			ok:        true,
+			lim:       lim,
+			tokens:    n,
+			timeToAct: now,
+		}
+	}
+
+	now, last, tokens := lim.advance(now)
+
+	// Calculate the remaining number of tokens resulting from the request.
+	tokens -= float64(n)
+
+	// Calculate the wait duration
+	var waitDuration time.Duration
+	if tokens < 0 {
+		waitDuration = lim.limit.durationFromTokens(-tokens)
+	}
+
+	// Decide result
+	ok := n <= lim.burst && waitDuration <= maxFutureReserve
+
+	// Prepare reservation
+	r := Reservation{
+		ok:    ok,
+		lim:   lim,
+		limit: lim.limit,
+	}
+	if ok {
+		r.tokens = n
+		r.timeToAct = now.Add(waitDuration)
+	}
+
+	// Update state
+	if ok {
+		lim.last = now
+		lim.tokens = tokens
+		lim.lastEvent = r.timeToAct
+	} else {
+		lim.last = last
+	}
+
+	lim.mu.Unlock()
+	return r
+}
+
+// advance calculates and returns an updated state for lim resulting from the passage of time.
+// lim is not changed.
+func (lim *Limiter) advance(now time.Time) (newNow time.Time, newLast time.Time, newTokens float64) {
+	last := lim.last
+	if now.Before(last) {
+		last = now
+	}
+
+	// Avoid making delta overflow below when last is very old.
+	maxElapsed := lim.limit.durationFromTokens(float64(lim.burst) - lim.tokens)
+	elapsed := now.Sub(last)
+	if elapsed > maxElapsed {
+		elapsed = maxElapsed
+	}
+
+	// Calculate the new number of tokens, due to time that passed.
+	delta := lim.limit.tokensFromDuration(elapsed)
+	tokens := lim.tokens + delta
+	if burst := float64(lim.burst); tokens > burst {
+		tokens = burst
+	}
+
+	return now, last, tokens
+}
+
+// durationFromTokens is a unit conversion function from the number of tokens to the duration
+// of time it takes to accumulate them at a rate of limit tokens per second.
+func (limit Limit) durationFromTokens(tokens float64) time.Duration {
+	seconds := tokens / float64(limit)
+	return time.Nanosecond * time.Duration(1e9*seconds)
+}
+
+// tokensFromDuration is a unit conversion function from a time duration to the number of tokens
+// which could be accumulated during that duration at a rate of limit tokens per second.
+func (limit Limit) tokensFromDuration(d time.Duration) float64 {
+	return d.Seconds() * float64(limit)
+}
diff --git a/vendor/google.golang.org/api/LICENSE b/vendor/google.golang.org/api/LICENSE
new file mode 100755
index 0000000..263aa7a
--- /dev/null
+++ b/vendor/google.golang.org/api/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2011 Google Inc. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/google.golang.org/api/drive/v3/drive-api.json b/vendor/google.golang.org/api/drive/v3/drive-api.json
new file mode 100755
index 0000000..d75ae30
--- /dev/null
+++ b/vendor/google.golang.org/api/drive/v3/drive-api.json
@@ -0,0 +1,3180 @@
+{
+  "auth": {
+    "oauth2": {
+      "scopes": {
+        "https://www.googleapis.com/auth/drive": {
+          "description": "See, edit, create, and delete all of your Google Drive files"
+        },
+        "https://www.googleapis.com/auth/drive.appdata": {
+          "description": "View and manage its own configuration data in your Google Drive"
+        },
+        "https://www.googleapis.com/auth/drive.file": {
+          "description": "View and manage Google Drive files and folders that you have opened or created with this app"
+        },
+        "https://www.googleapis.com/auth/drive.metadata": {
+          "description": "View and manage metadata of files in your Google Drive"
+        },
+        "https://www.googleapis.com/auth/drive.metadata.readonly": {
+          "description": "View metadata for files in your Google Drive"
+        },
+        "https://www.googleapis.com/auth/drive.photos.readonly": {
+          "description": "View the photos, videos and albums in your Google Photos"
+        },
+        "https://www.googleapis.com/auth/drive.readonly": {
+          "description": "See and download all your Google Drive files"
+        },
+        "https://www.googleapis.com/auth/drive.scripts": {
+          "description": "Modify your Google Apps Script scripts' behavior"
+        }
+      }
+    }
+  },
+  "basePath": "/drive/v3/",
+  "baseUrl": "https://www.googleapis.com/drive/v3/",
+  "batchPath": "batch/drive/v3",
+  "description": "Manages files in Drive including uploading, downloading, searching, detecting changes, and updating sharing permissions.",
+  "discoveryVersion": "v1",
+  "documentationLink": "https://developers.google.com/drive/",
+  "etag": "\"J3WqvAcMk4eQjJXvfSI4Yr8VouA/DmsVwHXLUfZJqrDE1d-9tgSUvKk\"",
+  "icons": {
+    "x16": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_16.png",
+    "x32": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_32.png"
+  },
+  "id": "drive:v3",
+  "kind": "discovery#restDescription",
+  "name": "drive",
+  "ownerDomain": "google.com",
+  "ownerName": "Google",
+  "parameters": {
+    "alt": {
+      "default": "json",
+      "description": "Data format for the response.",
+      "enum": [
+        "json"
+      ],
+      "enumDescriptions": [
+        "Responses with Content-Type of application/json"
+      ],
+      "location": "query",
+      "type": "string"
+    },
+    "fields": {
+      "description": "Selector specifying which fields to include in a partial response.",
+      "location": "query",
+      "type": "string"
+    },
+    "key": {
+      "description": "API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.",
+      "location": "query",
+      "type": "string"
+    },
+    "oauth_token": {
+      "description": "OAuth 2.0 token for the current user.",
+      "location": "query",
+      "type": "string"
+    },
+    "prettyPrint": {
+      "default": "true",
+      "description": "Returns response with indentations and line breaks.",
+      "location": "query",
+      "type": "boolean"
+    },
+    "quotaUser": {
+      "description": "An opaque string that represents a user for quota purposes. Must not exceed 40 characters.",
+      "location": "query",
+      "type": "string"
+    },
+    "userIp": {
+      "description": "Deprecated. Please use quotaUser instead.",
+      "location": "query",
+      "type": "string"
+    }
+  },
+  "protocol": "rest",
+  "resources": {
+    "about": {
+      "methods": {
+        "get": {
+          "description": "Gets information about the user, the user's Drive, and system capabilities.",
+          "httpMethod": "GET",
+          "id": "drive.about.get",
+          "path": "about",
+          "response": {
+            "$ref": "About"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        }
+      }
+    },
+    "changes": {
+      "methods": {
+        "getStartPageToken": {
+          "description": "Gets the starting pageToken for listing future changes.",
+          "httpMethod": "GET",
+          "id": "drive.changes.getStartPageToken",
+          "parameters": {
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "teamDriveId": {
+              "description": "The ID of the Team Drive for which the starting pageToken for listing future changes from that Team Drive will be returned.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "changes/startPageToken",
+          "response": {
+            "$ref": "StartPageToken"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "list": {
+          "description": "Lists the changes for a user or Team Drive.",
+          "httpMethod": "GET",
+          "id": "drive.changes.list",
+          "parameterOrder": [
+            "pageToken"
+          ],
+          "parameters": {
+            "includeCorpusRemovals": {
+              "default": "false",
+              "description": "Whether changes should include the file resource if the file is still accessible by the user at the time of the request, even when a file was removed from the list of changes and there will be no further change entries for this file.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "includeRemoved": {
+              "default": "true",
+              "description": "Whether to include changes indicating that items have been removed from the list of changes, for example by deletion or loss of access.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "includeTeamDriveItems": {
+              "default": "false",
+              "description": "Whether Team Drive files or changes should be included in results.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "pageSize": {
+              "default": "100",
+              "description": "The maximum number of changes to return per page.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "1000",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response or to the response from the getStartPageToken method.",
+              "location": "query",
+              "required": true,
+              "type": "string"
+            },
+            "restrictToMyDrive": {
+              "default": "false",
+              "description": "Whether to restrict the results to changes inside the My Drive hierarchy. This omits changes to files such as those in the Application Data folder or shared files which have not been added to My Drive.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "spaces": {
+              "default": "drive",
+              "description": "A comma-separated list of spaces to query within the user corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "teamDriveId": {
+              "description": "The Team Drive from which changes will be returned. If specified the change IDs will be reflective of the Team Drive; use the combined Team Drive ID and change ID as an identifier.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "changes",
+          "response": {
+            "$ref": "ChangeList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsSubscription": true
+        },
+        "watch": {
+          "description": "Subscribes to changes for a user.",
+          "httpMethod": "POST",
+          "id": "drive.changes.watch",
+          "parameterOrder": [
+            "pageToken"
+          ],
+          "parameters": {
+            "includeCorpusRemovals": {
+              "default": "false",
+              "description": "Whether changes should include the file resource if the file is still accessible by the user at the time of the request, even when a file was removed from the list of changes and there will be no further change entries for this file.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "includeRemoved": {
+              "default": "true",
+              "description": "Whether to include changes indicating that items have been removed from the list of changes, for example by deletion or loss of access.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "includeTeamDriveItems": {
+              "default": "false",
+              "description": "Whether Team Drive files or changes should be included in results.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "pageSize": {
+              "default": "100",
+              "description": "The maximum number of changes to return per page.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "1000",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response or to the response from the getStartPageToken method.",
+              "location": "query",
+              "required": true,
+              "type": "string"
+            },
+            "restrictToMyDrive": {
+              "default": "false",
+              "description": "Whether to restrict the results to changes inside the My Drive hierarchy. This omits changes to files such as those in the Application Data folder or shared files which have not been added to My Drive.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "spaces": {
+              "default": "drive",
+              "description": "A comma-separated list of spaces to query within the user corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "teamDriveId": {
+              "description": "The Team Drive from which changes will be returned. If specified the change IDs will be reflective of the Team Drive; use the combined Team Drive ID and change ID as an identifier.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "changes/watch",
+          "request": {
+            "$ref": "Channel",
+            "parameterName": "resource"
+          },
+          "response": {
+            "$ref": "Channel"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsSubscription": true
+        }
+      }
+    },
+    "channels": {
+      "methods": {
+        "stop": {
+          "description": "Stop watching resources through this channel",
+          "httpMethod": "POST",
+          "id": "drive.channels.stop",
+          "path": "channels/stop",
+          "request": {
+            "$ref": "Channel",
+            "parameterName": "resource"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        }
+      }
+    },
+    "comments": {
+      "methods": {
+        "create": {
+          "description": "Creates a new comment on a file.",
+          "httpMethod": "POST",
+          "id": "drive.comments.create",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments",
+          "request": {
+            "$ref": "Comment"
+          },
+          "response": {
+            "$ref": "Comment"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "delete": {
+          "description": "Deletes a comment.",
+          "httpMethod": "DELETE",
+          "id": "drive.comments.delete",
+          "parameterOrder": [
+            "fileId",
+            "commentId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "get": {
+          "description": "Gets a comment by ID.",
+          "httpMethod": "GET",
+          "id": "drive.comments.get",
+          "parameterOrder": [
+            "fileId",
+            "commentId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "includeDeleted": {
+              "default": "false",
+              "description": "Whether to return deleted comments. Deleted comments will not include their original content.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}",
+          "response": {
+            "$ref": "Comment"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "list": {
+          "description": "Lists a file's comments.",
+          "httpMethod": "GET",
+          "id": "drive.comments.list",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "includeDeleted": {
+              "default": "false",
+              "description": "Whether to include deleted comments. Deleted comments will not include their original content.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "pageSize": {
+              "default": "20",
+              "description": "The maximum number of comments to return per page.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "100",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+              "location": "query",
+              "type": "string"
+            },
+            "startModifiedTime": {
+              "description": "The minimum value of 'modifiedTime' for the result comments (RFC 3339 date-time).",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments",
+          "response": {
+            "$ref": "CommentList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a comment with patch semantics.",
+          "httpMethod": "PATCH",
+          "id": "drive.comments.update",
+          "parameterOrder": [
+            "fileId",
+            "commentId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}",
+          "request": {
+            "$ref": "Comment"
+          },
+          "response": {
+            "$ref": "Comment"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        }
+      }
+    },
+    "files": {
+      "methods": {
+        "copy": {
+          "description": "Creates a copy of a file and applies any requested updates with patch semantics.",
+          "httpMethod": "POST",
+          "id": "drive.files.copy",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "ignoreDefaultVisibility": {
+              "default": "false",
+              "description": "Whether to ignore the domain's default visibility settings for the created file. Domain administrators can choose to make all uploaded files visible to the domain by default; this parameter bypasses that behavior for the request. Permissions are still inherited from parent folders.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "keepRevisionForever": {
+              "default": "false",
+              "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "ocrLanguage": {
+              "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/copy",
+          "request": {
+            "$ref": "File"
+          },
+          "response": {
+            "$ref": "File"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.photos.readonly"
+          ]
+        },
+        "create": {
+          "description": "Creates a new file.",
+          "httpMethod": "POST",
+          "id": "drive.files.create",
+          "mediaUpload": {
+            "accept": [
+              "*/*"
+            ],
+            "maxSize": "5120GB",
+            "protocols": {
+              "resumable": {
+                "multipart": true,
+                "path": "/resumable/upload/drive/v3/files"
+              },
+              "simple": {
+                "multipart": true,
+                "path": "/upload/drive/v3/files"
+              }
+            }
+          },
+          "parameters": {
+            "ignoreDefaultVisibility": {
+              "default": "false",
+              "description": "Whether to ignore the domain's default visibility settings for the created file. Domain administrators can choose to make all uploaded files visible to the domain by default; this parameter bypasses that behavior for the request. Permissions are still inherited from parent folders.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "keepRevisionForever": {
+              "default": "false",
+              "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "ocrLanguage": {
+              "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useContentAsIndexableText": {
+              "default": "false",
+              "description": "Whether to use the uploaded content as indexable text.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files",
+          "request": {
+            "$ref": "File"
+          },
+          "response": {
+            "$ref": "File"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file"
+          ],
+          "supportsMediaUpload": true,
+          "supportsSubscription": true
+        },
+        "delete": {
+          "description": "Permanently deletes a file owned by the user without moving it to the trash. If the file belongs to a Team Drive the user must be an organizer on the parent. If the target is a folder, all descendants owned by the user are also deleted.",
+          "httpMethod": "DELETE",
+          "id": "drive.files.delete",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "emptyTrash": {
+          "description": "Permanently deletes all of the user's trashed files.",
+          "httpMethod": "DELETE",
+          "id": "drive.files.emptyTrash",
+          "path": "files/trash",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive"
+          ]
+        },
+        "export": {
+          "description": "Exports a Google Doc to the requested MIME type and returns the exported content. Please note that the exported content is limited to 10MB.",
+          "httpMethod": "GET",
+          "id": "drive.files.export",
+          "parameterOrder": [
+            "fileId",
+            "mimeType"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "mimeType": {
+              "description": "The MIME type of the format requested for this export.",
+              "location": "query",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/export",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsMediaDownload": true
+        },
+        "generateIds": {
+          "description": "Generates a set of file IDs which can be provided in create requests.",
+          "httpMethod": "GET",
+          "id": "drive.files.generateIds",
+          "parameters": {
+            "count": {
+              "default": "10",
+              "description": "The number of IDs to return.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "1000",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "space": {
+              "default": "drive",
+              "description": "The space in which the IDs can be used to create new files. Supported values are 'drive' and 'appDataFolder'.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "files/generateIds",
+          "response": {
+            "$ref": "GeneratedIds"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "get": {
+          "description": "Gets a file's metadata or content by ID.",
+          "httpMethod": "GET",
+          "id": "drive.files.get",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "acknowledgeAbuse": {
+              "default": "false",
+              "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}",
+          "response": {
+            "$ref": "File"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsMediaDownload": true,
+          "supportsSubscription": true,
+          "useMediaDownloadService": true
+        },
+        "list": {
+          "description": "Lists or searches files.",
+          "httpMethod": "GET",
+          "id": "drive.files.list",
+          "parameters": {
+            "corpora": {
+              "description": "Comma-separated list of bodies of items (files/documents) to which the query applies. Supported bodies are 'user', 'domain', 'teamDrive' and 'allTeamDrives'. 'allTeamDrives' must be combined with 'user'; all other values must be used in isolation. Prefer 'user' or 'teamDrive' to 'allTeamDrives' for efficiency.",
+              "location": "query",
+              "type": "string"
+            },
+            "corpus": {
+              "description": "The source of files to list. Deprecated: use 'corpora' instead.",
+              "enum": [
+                "domain",
+                "user"
+              ],
+              "enumDescriptions": [
+                "Files shared to the user's domain.",
+                "Files owned by or shared to the user."
+              ],
+              "location": "query",
+              "type": "string"
+            },
+            "includeTeamDriveItems": {
+              "default": "false",
+              "description": "Whether Team Drive items should be included in results.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "orderBy": {
+              "description": "A comma-separated list of sort keys. Valid keys are 'createdTime', 'folder', 'modifiedByMeTime', 'modifiedTime', 'name', 'name_natural', 'quotaBytesUsed', 'recency', 'sharedWithMeTime', 'starred', and 'viewedByMeTime'. Each key sorts ascending by default, but may be reversed with the 'desc' modifier. Example usage: ?orderBy=folder,modifiedTime desc,name. Please note that there is a current limitation for users with approximately one million files in which the requested sort order is ignored.",
+              "location": "query",
+              "type": "string"
+            },
+            "pageSize": {
+              "default": "100",
+              "description": "The maximum number of files to return per page. Partial or empty result pages are possible even before the end of the files list has been reached.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "1000",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+              "location": "query",
+              "type": "string"
+            },
+            "q": {
+              "description": "A query for filtering the file results. See the \"Search for Files\" guide for supported syntax.",
+              "location": "query",
+              "type": "string"
+            },
+            "spaces": {
+              "default": "drive",
+              "description": "A comma-separated list of spaces to query within the corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "teamDriveId": {
+              "description": "ID of Team Drive to search.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "files",
+          "response": {
+            "$ref": "FileList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a file's metadata and/or content with patch semantics.",
+          "httpMethod": "PATCH",
+          "id": "drive.files.update",
+          "mediaUpload": {
+            "accept": [
+              "*/*"
+            ],
+            "maxSize": "5120GB",
+            "protocols": {
+              "resumable": {
+                "multipart": true,
+                "path": "/resumable/upload/drive/v3/files/{fileId}"
+              },
+              "simple": {
+                "multipart": true,
+                "path": "/upload/drive/v3/files/{fileId}"
+              }
+            }
+          },
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "addParents": {
+              "description": "A comma-separated list of parent IDs to add.",
+              "location": "query",
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "keepRevisionForever": {
+              "default": "false",
+              "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "ocrLanguage": {
+              "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+              "location": "query",
+              "type": "string"
+            },
+            "removeParents": {
+              "description": "A comma-separated list of parent IDs to remove.",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useContentAsIndexableText": {
+              "default": "false",
+              "description": "Whether to use the uploaded content as indexable text.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}",
+          "request": {
+            "$ref": "File"
+          },
+          "response": {
+            "$ref": "File"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.scripts"
+          ],
+          "supportsMediaUpload": true
+        },
+        "watch": {
+          "description": "Subscribes to changes to a file",
+          "httpMethod": "POST",
+          "id": "drive.files.watch",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "acknowledgeAbuse": {
+              "default": "false",
+              "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/watch",
+          "request": {
+            "$ref": "Channel",
+            "parameterName": "resource"
+          },
+          "response": {
+            "$ref": "Channel"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsMediaDownload": true,
+          "supportsSubscription": true,
+          "useMediaDownloadService": true
+        }
+      }
+    },
+    "permissions": {
+      "methods": {
+        "create": {
+          "description": "Creates a permission for a file or Team Drive.",
+          "httpMethod": "POST",
+          "id": "drive.permissions.create",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "emailMessage": {
+              "description": "A plain text custom message to include in the notification email.",
+              "location": "query",
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file or Team Drive.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "sendNotificationEmail": {
+              "description": "Whether to send a notification email when sharing to users or groups. This defaults to true for users and groups, and is not allowed for other requests. It must not be disabled for ownership transfers.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "transferOwnership": {
+              "default": "false",
+              "description": "Whether to transfer ownership to the specified user and downgrade the current owner to a writer. This parameter is required as an acknowledgement of the side effect.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/permissions",
+          "request": {
+            "$ref": "Permission"
+          },
+          "response": {
+            "$ref": "Permission"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "delete": {
+          "description": "Deletes a permission.",
+          "httpMethod": "DELETE",
+          "id": "drive.permissions.delete",
+          "parameterOrder": [
+            "fileId",
+            "permissionId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file or Team Drive.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "permissionId": {
+              "description": "The ID of the permission.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/permissions/{permissionId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "get": {
+          "description": "Gets a permission by ID.",
+          "httpMethod": "GET",
+          "id": "drive.permissions.get",
+          "parameterOrder": [
+            "fileId",
+            "permissionId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "permissionId": {
+              "description": "The ID of the permission.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/permissions/{permissionId}",
+          "response": {
+            "$ref": "Permission"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "list": {
+          "description": "Lists a file's or Team Drive's permissions.",
+          "httpMethod": "GET",
+          "id": "drive.permissions.list",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file or Team Drive.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "pageSize": {
+              "description": "The maximum number of permissions to return per page. When not set for files in a Team Drive, at most 100 results will be returned. When not set for files that are not in a Team Drive, the entire list will be returned.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "100",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+              "location": "query",
+              "type": "string"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/permissions",
+          "response": {
+            "$ref": "PermissionList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a permission with patch semantics.",
+          "httpMethod": "PATCH",
+          "id": "drive.permissions.update",
+          "parameterOrder": [
+            "fileId",
+            "permissionId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file or Team Drive.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "permissionId": {
+              "description": "The ID of the permission.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "removeExpiration": {
+              "default": "false",
+              "description": "Whether to remove the expiration date.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "supportsTeamDrives": {
+              "default": "false",
+              "description": "Whether the requesting application supports Team Drives.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "transferOwnership": {
+              "default": "false",
+              "description": "Whether to transfer ownership to the specified user and downgrade the current owner to a writer. This parameter is required as an acknowledgement of the side effect.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "files/{fileId}/permissions/{permissionId}",
+          "request": {
+            "$ref": "Permission"
+          },
+          "response": {
+            "$ref": "Permission"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        }
+      }
+    },
+    "replies": {
+      "methods": {
+        "create": {
+          "description": "Creates a new reply to a comment.",
+          "httpMethod": "POST",
+          "id": "drive.replies.create",
+          "parameterOrder": [
+            "fileId",
+            "commentId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}/replies",
+          "request": {
+            "$ref": "Reply"
+          },
+          "response": {
+            "$ref": "Reply"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "delete": {
+          "description": "Deletes a reply.",
+          "httpMethod": "DELETE",
+          "id": "drive.replies.delete",
+          "parameterOrder": [
+            "fileId",
+            "commentId",
+            "replyId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "replyId": {
+              "description": "The ID of the reply.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "get": {
+          "description": "Gets a reply by ID.",
+          "httpMethod": "GET",
+          "id": "drive.replies.get",
+          "parameterOrder": [
+            "fileId",
+            "commentId",
+            "replyId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "includeDeleted": {
+              "default": "false",
+              "description": "Whether to return deleted replies. Deleted replies will not include their original content.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "replyId": {
+              "description": "The ID of the reply.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+          "response": {
+            "$ref": "Reply"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "list": {
+          "description": "Lists a comment's replies.",
+          "httpMethod": "GET",
+          "id": "drive.replies.list",
+          "parameterOrder": [
+            "fileId",
+            "commentId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "includeDeleted": {
+              "default": "false",
+              "description": "Whether to include deleted replies. Deleted replies will not include their original content.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "pageSize": {
+              "default": "20",
+              "description": "The maximum number of replies to return per page.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "100",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}/replies",
+          "response": {
+            "$ref": "ReplyList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a reply with patch semantics.",
+          "httpMethod": "PATCH",
+          "id": "drive.replies.update",
+          "parameterOrder": [
+            "fileId",
+            "commentId",
+            "replyId"
+          ],
+          "parameters": {
+            "commentId": {
+              "description": "The ID of the comment.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "replyId": {
+              "description": "The ID of the reply.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+          "request": {
+            "$ref": "Reply"
+          },
+          "response": {
+            "$ref": "Reply"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        }
+      }
+    },
+    "revisions": {
+      "methods": {
+        "delete": {
+          "description": "Permanently deletes a revision. This method is only applicable to files with binary content in Drive.",
+          "httpMethod": "DELETE",
+          "id": "drive.revisions.delete",
+          "parameterOrder": [
+            "fileId",
+            "revisionId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "revisionId": {
+              "description": "The ID of the revision.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/revisions/{revisionId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        },
+        "get": {
+          "description": "Gets a revision's metadata or content by ID.",
+          "httpMethod": "GET",
+          "id": "drive.revisions.get",
+          "parameterOrder": [
+            "fileId",
+            "revisionId"
+          ],
+          "parameters": {
+            "acknowledgeAbuse": {
+              "default": "false",
+              "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+              "location": "query",
+              "type": "boolean"
+            },
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "revisionId": {
+              "description": "The ID of the revision.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/revisions/{revisionId}",
+          "response": {
+            "$ref": "Revision"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ],
+          "supportsMediaDownload": true,
+          "useMediaDownloadService": true
+        },
+        "list": {
+          "description": "Lists a file's revisions.",
+          "httpMethod": "GET",
+          "id": "drive.revisions.list",
+          "parameterOrder": [
+            "fileId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "pageSize": {
+              "default": "200",
+              "description": "The maximum number of revisions to return per page.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "1000",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+              "location": "query",
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/revisions",
+          "response": {
+            "$ref": "RevisionList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file",
+            "https://www.googleapis.com/auth/drive.metadata",
+            "https://www.googleapis.com/auth/drive.metadata.readonly",
+            "https://www.googleapis.com/auth/drive.photos.readonly",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a revision with patch semantics.",
+          "httpMethod": "PATCH",
+          "id": "drive.revisions.update",
+          "parameterOrder": [
+            "fileId",
+            "revisionId"
+          ],
+          "parameters": {
+            "fileId": {
+              "description": "The ID of the file.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "revisionId": {
+              "description": "The ID of the revision.",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "files/{fileId}/revisions/{revisionId}",
+          "request": {
+            "$ref": "Revision"
+          },
+          "response": {
+            "$ref": "Revision"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.appdata",
+            "https://www.googleapis.com/auth/drive.file"
+          ]
+        }
+      }
+    },
+    "teamdrives": {
+      "methods": {
+        "create": {
+          "description": "Creates a new Team Drive.",
+          "httpMethod": "POST",
+          "id": "drive.teamdrives.create",
+          "parameterOrder": [
+            "requestId"
+          ],
+          "parameters": {
+            "requestId": {
+              "description": "An ID, such as a random UUID, which uniquely identifies this user's request for idempotent creation of a Team Drive. A repeated request by the same user and with the same request ID will avoid creating duplicates by attempting to create the same Team Drive. If the Team Drive already exists a 409 error will be returned.",
+              "location": "query",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "teamdrives",
+          "request": {
+            "$ref": "TeamDrive"
+          },
+          "response": {
+            "$ref": "TeamDrive"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive"
+          ]
+        },
+        "delete": {
+          "description": "Permanently deletes a Team Drive for which the user is an organizer. The Team Drive cannot contain any untrashed items.",
+          "httpMethod": "DELETE",
+          "id": "drive.teamdrives.delete",
+          "parameterOrder": [
+            "teamDriveId"
+          ],
+          "parameters": {
+            "teamDriveId": {
+              "description": "The ID of the Team Drive",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "teamdrives/{teamDriveId}",
+          "scopes": [
+            "https://www.googleapis.com/auth/drive"
+          ]
+        },
+        "get": {
+          "description": "Gets a Team Drive's metadata by ID.",
+          "httpMethod": "GET",
+          "id": "drive.teamdrives.get",
+          "parameterOrder": [
+            "teamDriveId"
+          ],
+          "parameters": {
+            "teamDriveId": {
+              "description": "The ID of the Team Drive",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the Team Drive belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "teamdrives/{teamDriveId}",
+          "response": {
+            "$ref": "TeamDrive"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "list": {
+          "description": "Lists the user's Team Drives.",
+          "httpMethod": "GET",
+          "id": "drive.teamdrives.list",
+          "parameters": {
+            "pageSize": {
+              "default": "10",
+              "description": "Maximum number of Team Drives to return.",
+              "format": "int32",
+              "location": "query",
+              "maximum": "100",
+              "minimum": "1",
+              "type": "integer"
+            },
+            "pageToken": {
+              "description": "Page token for Team Drives.",
+              "location": "query",
+              "type": "string"
+            },
+            "q": {
+              "description": "Query string for searching Team Drives.",
+              "location": "query",
+              "type": "string"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then all Team Drives of the domain in which the requester is an administrator are returned.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "teamdrives",
+          "response": {
+            "$ref": "TeamDriveList"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive",
+            "https://www.googleapis.com/auth/drive.readonly"
+          ]
+        },
+        "update": {
+          "description": "Updates a Team Drive's metadata",
+          "httpMethod": "PATCH",
+          "id": "drive.teamdrives.update",
+          "parameterOrder": [
+            "teamDriveId"
+          ],
+          "parameters": {
+            "teamDriveId": {
+              "description": "The ID of the Team Drive",
+              "location": "path",
+              "required": true,
+              "type": "string"
+            },
+            "useDomainAdminAccess": {
+              "default": "false",
+              "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the Team Drive belongs.",
+              "location": "query",
+              "type": "boolean"
+            }
+          },
+          "path": "teamdrives/{teamDriveId}",
+          "request": {
+            "$ref": "TeamDrive"
+          },
+          "response": {
+            "$ref": "TeamDrive"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/drive"
+          ]
+        }
+      }
+    }
+  },
+  "revision": "20181213",
+  "rootUrl": "https://www.googleapis.com/",
+  "schemas": {
+    "About": {
+      "description": "Information about the user, the user's Drive, and system capabilities.",
+      "id": "About",
+      "properties": {
+        "appInstalled": {
+          "description": "Whether the user has installed the requesting app.",
+          "type": "boolean"
+        },
+        "canCreateTeamDrives": {
+          "description": "Whether the user can create Team Drives.",
+          "type": "boolean"
+        },
+        "exportFormats": {
+          "additionalProperties": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "description": "A map of source MIME type to possible targets for all supported exports.",
+          "type": "object"
+        },
+        "folderColorPalette": {
+          "description": "The currently supported folder colors as RGB hex strings.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "importFormats": {
+          "additionalProperties": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "description": "A map of source MIME type to possible targets for all supported imports.",
+          "type": "object"
+        },
+        "kind": {
+          "default": "drive#about",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#about\".",
+          "type": "string"
+        },
+        "maxImportSizes": {
+          "additionalProperties": {
+            "format": "int64",
+            "type": "string"
+          },
+          "description": "A map of maximum import sizes by MIME type, in bytes.",
+          "type": "object"
+        },
+        "maxUploadSize": {
+          "description": "The maximum upload size in bytes.",
+          "format": "int64",
+          "type": "string"
+        },
+        "storageQuota": {
+          "description": "The user's storage quota limits and usage. All fields are measured in bytes.",
+          "properties": {
+            "limit": {
+              "description": "The usage limit, if applicable. This will not be present if the user has unlimited storage.",
+              "format": "int64",
+              "type": "string"
+            },
+            "usage": {
+              "description": "The total usage across all services.",
+              "format": "int64",
+              "type": "string"
+            },
+            "usageInDrive": {
+              "description": "The usage by all files in Google Drive.",
+              "format": "int64",
+              "type": "string"
+            },
+            "usageInDriveTrash": {
+              "description": "The usage by trashed files in Google Drive.",
+              "format": "int64",
+              "type": "string"
+            }
+          },
+          "type": "object"
+        },
+        "teamDriveThemes": {
+          "description": "A list of themes that are supported for Team Drives.",
+          "items": {
+            "properties": {
+              "backgroundImageLink": {
+                "description": "A link to this Team Drive theme's background image.",
+                "type": "string"
+              },
+              "colorRgb": {
+                "description": "The color of this Team Drive theme as an RGB hex string.",
+                "type": "string"
+              },
+              "id": {
+                "description": "The ID of the theme.",
+                "type": "string"
+              }
+            },
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "user": {
+          "$ref": "User",
+          "description": "The authenticated user."
+        }
+      },
+      "type": "object"
+    },
+    "Change": {
+      "description": "A change to a file or Team Drive.",
+      "id": "Change",
+      "properties": {
+        "file": {
+          "$ref": "File",
+          "description": "The updated state of the file. Present if the type is file and the file has not been removed from this list of changes."
+        },
+        "fileId": {
+          "description": "The ID of the file which has changed.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#change",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#change\".",
+          "type": "string"
+        },
+        "removed": {
+          "description": "Whether the file or Team Drive has been removed from this list of changes, for example by deletion or loss of access.",
+          "type": "boolean"
+        },
+        "teamDrive": {
+          "$ref": "TeamDrive",
+          "description": "The updated state of the Team Drive. Present if the type is teamDrive, the user is still a member of the Team Drive, and the Team Drive has not been removed."
+        },
+        "teamDriveId": {
+          "description": "The ID of the Team Drive associated with this change.",
+          "type": "string"
+        },
+        "time": {
+          "description": "The time of this change (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "type": {
+          "description": "The type of the change. Possible values are file and teamDrive.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "ChangeList": {
+      "description": "A list of changes for a user.",
+      "id": "ChangeList",
+      "properties": {
+        "changes": {
+          "description": "The list of changes. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "Change"
+          },
+          "type": "array"
+        },
+        "kind": {
+          "default": "drive#changeList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#changeList\".",
+          "type": "string"
+        },
+        "newStartPageToken": {
+          "description": "The starting page token for future changes. This will be present only if the end of the current changes list has been reached.",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of changes. This will be absent if the end of the changes list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Channel": {
+      "description": "An notification channel used to watch for resource changes.",
+      "id": "Channel",
+      "properties": {
+        "address": {
+          "description": "The address where notifications are delivered for this channel.",
+          "type": "string"
+        },
+        "expiration": {
+          "description": "Date and time of notification channel expiration, expressed as a Unix timestamp, in milliseconds. Optional.",
+          "format": "int64",
+          "type": "string"
+        },
+        "id": {
+          "description": "A UUID or similar unique string that identifies this channel.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "api#channel",
+          "description": "Identifies this as a notification channel used to watch for changes to a resource. Value: the fixed string \"api#channel\".",
+          "type": "string"
+        },
+        "params": {
+          "additionalProperties": {
+            "description": "Declares a new parameter by name.",
+            "type": "string"
+          },
+          "description": "Additional parameters controlling delivery channel behavior. Optional.",
+          "type": "object"
+        },
+        "payload": {
+          "description": "A Boolean value to indicate whether payload is wanted. Optional.",
+          "type": "boolean"
+        },
+        "resourceId": {
+          "description": "An opaque ID that identifies the resource being watched on this channel. Stable across different API versions.",
+          "type": "string"
+        },
+        "resourceUri": {
+          "description": "A version-specific identifier for the watched resource.",
+          "type": "string"
+        },
+        "token": {
+          "description": "An arbitrary string delivered to the target address with each notification delivered over this channel. Optional.",
+          "type": "string"
+        },
+        "type": {
+          "description": "The type of delivery mechanism used for this channel.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Comment": {
+      "description": "A comment on a file.",
+      "id": "Comment",
+      "properties": {
+        "anchor": {
+          "description": "A region of the document represented as a JSON string. See anchor documentation for details on how to define and interpret anchor properties.",
+          "type": "string"
+        },
+        "author": {
+          "$ref": "User",
+          "description": "The user who created the comment."
+        },
+        "content": {
+          "annotations": {
+            "required": [
+              "drive.comments.create",
+              "drive.comments.update"
+            ]
+          },
+          "description": "The plain text content of the comment. This field is used for setting the content, while htmlContent should be displayed.",
+          "type": "string"
+        },
+        "createdTime": {
+          "description": "The time at which the comment was created (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "deleted": {
+          "description": "Whether the comment has been deleted. A deleted comment has no content.",
+          "type": "boolean"
+        },
+        "htmlContent": {
+          "description": "The content of the comment with HTML formatting.",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of the comment.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#comment",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#comment\".",
+          "type": "string"
+        },
+        "modifiedTime": {
+          "description": "The last time the comment or any of its replies was modified (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "quotedFileContent": {
+          "description": "The file content to which the comment refers, typically within the anchor region. For a text file, for example, this would be the text at the location of the comment.",
+          "properties": {
+            "mimeType": {
+              "description": "The MIME type of the quoted content.",
+              "type": "string"
+            },
+            "value": {
+              "description": "The quoted content itself. This is interpreted as plain text if set through the API.",
+              "type": "string"
+            }
+          },
+          "type": "object"
+        },
+        "replies": {
+          "description": "The full list of replies to the comment in chronological order.",
+          "items": {
+            "$ref": "Reply"
+          },
+          "type": "array"
+        },
+        "resolved": {
+          "description": "Whether the comment has been resolved by one of its replies.",
+          "type": "boolean"
+        }
+      },
+      "type": "object"
+    },
+    "CommentList": {
+      "description": "A list of comments on a file.",
+      "id": "CommentList",
+      "properties": {
+        "comments": {
+          "description": "The list of comments. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "Comment"
+          },
+          "type": "array"
+        },
+        "kind": {
+          "default": "drive#commentList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#commentList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of comments. This will be absent if the end of the comments list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "File": {
+      "description": "The metadata for a file.",
+      "id": "File",
+      "properties": {
+        "appProperties": {
+          "additionalProperties": {
+            "type": "string"
+          },
+          "description": "A collection of arbitrary key-value pairs which are private to the requesting app.\nEntries with null values are cleared in update and copy requests.",
+          "type": "object"
+        },
+        "capabilities": {
+          "description": "Capabilities the current user has on this file. Each capability corresponds to a fine-grained action that a user may take.",
+          "properties": {
+            "canAddChildren": {
+              "description": "Whether the current user can add children to this folder. This is always false when the item is not a folder.",
+              "type": "boolean"
+            },
+            "canChangeCopyRequiresWriterPermission": {
+              "description": "Whether the current user can change the copyRequiresWriterPermission restriction of this file.",
+              "type": "boolean"
+            },
+            "canChangeViewersCanCopyContent": {
+              "description": "Deprecated",
+              "type": "boolean"
+            },
+            "canComment": {
+              "description": "Whether the current user can comment on this file.",
+              "type": "boolean"
+            },
+            "canCopy": {
+              "description": "Whether the current user can copy this file. For a Team Drive item, whether the current user can copy non-folder descendants of this item, or this item itself if it is not a folder.",
+              "type": "boolean"
+            },
+            "canDelete": {
+              "description": "Whether the current user can delete this file.",
+              "type": "boolean"
+            },
+            "canDeleteChildren": {
+              "description": "Whether the current user can delete children of this folder. This is false when the item is not a folder. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canDownload": {
+              "description": "Whether the current user can download this file.",
+              "type": "boolean"
+            },
+            "canEdit": {
+              "description": "Whether the current user can edit this file.",
+              "type": "boolean"
+            },
+            "canListChildren": {
+              "description": "Whether the current user can list the children of this folder. This is always false when the item is not a folder.",
+              "type": "boolean"
+            },
+            "canMoveChildrenOutOfTeamDrive": {
+              "description": "Whether the current user can move children of this folder outside of the Team Drive. This is false when the item is not a folder. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canMoveChildrenWithinTeamDrive": {
+              "description": "Whether the current user can move children of this folder within the Team Drive. This is false when the item is not a folder. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canMoveItemIntoTeamDrive": {
+              "description": "Whether the current user can move this item into a Team Drive. If the item is in a Team Drive, this field is equivalent to canMoveTeamDriveItem.",
+              "type": "boolean"
+            },
+            "canMoveItemOutOfTeamDrive": {
+              "description": "Whether the current user can move this Team Drive item outside of this Team Drive by changing its parent. Note that a request to change the parent of the item may still fail depending on the new parent that is being added. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canMoveItemWithinTeamDrive": {
+              "description": "Whether the current user can move this Team Drive item within this Team Drive. Note that a request to change the parent of the item may still fail depending on the new parent that is being added. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canMoveTeamDriveItem": {
+              "description": "Deprecated - use canMoveItemWithinTeamDrive or canMoveItemOutOfTeamDrive instead.",
+              "type": "boolean"
+            },
+            "canReadRevisions": {
+              "description": "Whether the current user can read the revisions resource of this file. For a Team Drive item, whether revisions of non-folder descendants of this item, or this item itself if it is not a folder, can be read.",
+              "type": "boolean"
+            },
+            "canReadTeamDrive": {
+              "description": "Whether the current user can read the Team Drive to which this file belongs. Only populated for Team Drive files.",
+              "type": "boolean"
+            },
+            "canRemoveChildren": {
+              "description": "Whether the current user can remove children from this folder. This is always false when the item is not a folder. For Team Drive items, use canDeleteChildren or canTrashChildren instead.",
+              "type": "boolean"
+            },
+            "canRename": {
+              "description": "Whether the current user can rename this file.",
+              "type": "boolean"
+            },
+            "canShare": {
+              "description": "Whether the current user can modify the sharing settings for this file.",
+              "type": "boolean"
+            },
+            "canTrash": {
+              "description": "Whether the current user can move this file to trash.",
+              "type": "boolean"
+            },
+            "canTrashChildren": {
+              "description": "Whether the current user can trash children of this folder. This is false when the item is not a folder. Only populated for Team Drive items.",
+              "type": "boolean"
+            },
+            "canUntrash": {
+              "description": "Whether the current user can restore this file from trash.",
+              "type": "boolean"
+            }
+          },
+          "type": "object"
+        },
+        "contentHints": {
+          "description": "Additional information about the content of the file. These fields are never populated in responses.",
+          "properties": {
+            "indexableText": {
+              "description": "Text to be indexed for the file to improve fullText queries. This is limited to 128KB in length and may contain HTML elements.",
+              "type": "string"
+            },
+            "thumbnail": {
+              "description": "A thumbnail for the file. This will only be used if Drive cannot generate a standard thumbnail.",
+              "properties": {
+                "image": {
+                  "description": "The thumbnail data encoded with URL-safe Base64 (RFC 4648 section 5).",
+                  "format": "byte",
+                  "type": "string"
+                },
+                "mimeType": {
+                  "description": "The MIME type of the thumbnail.",
+                  "type": "string"
+                }
+              },
+              "type": "object"
+            }
+          },
+          "type": "object"
+        },
+        "copyRequiresWriterPermission": {
+          "description": "Whether the options to copy, print, or download this file, should be disabled for readers and commenters.",
+          "type": "boolean"
+        },
+        "createdTime": {
+          "description": "The time at which the file was created (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "description": {
+          "description": "A short description of the file.",
+          "type": "string"
+        },
+        "explicitlyTrashed": {
+          "description": "Whether the file has been explicitly trashed, as opposed to recursively trashed from a parent folder.",
+          "type": "boolean"
+        },
+        "exportLinks": {
+          "additionalProperties": {
+            "description": "A mapping from export format to URL",
+            "type": "string"
+          },
+          "description": "Links for exporting Google Docs to specific formats.",
+          "type": "object"
+        },
+        "fileExtension": {
+          "description": "The final component of fullFileExtension. This is only available for files with binary content in Drive.",
+          "type": "string"
+        },
+        "folderColorRgb": {
+          "description": "The color for a folder as an RGB hex string. The supported colors are published in the folderColorPalette field of the About resource.\nIf an unsupported color is specified, the closest color in the palette will be used instead.",
+          "type": "string"
+        },
+        "fullFileExtension": {
+          "description": "The full file extension extracted from the name field. May contain multiple concatenated extensions, such as \"tar.gz\". This is only available for files with binary content in Drive.\nThis is automatically updated when the name field changes, however it is not cleared if the new name does not contain a valid extension.",
+          "type": "string"
+        },
+        "hasAugmentedPermissions": {
+          "description": "Whether any users are granted file access directly on this file. This field is only populated for Team Drive files.",
+          "type": "boolean"
+        },
+        "hasThumbnail": {
+          "description": "Whether this file has a thumbnail. This does not indicate whether the requesting app has access to the thumbnail. To check access, look for the presence of the thumbnailLink field.",
+          "type": "boolean"
+        },
+        "headRevisionId": {
+          "description": "The ID of the file's head revision. This is currently only available for files with binary content in Drive.",
+          "type": "string"
+        },
+        "iconLink": {
+          "description": "A static, unauthenticated link to the file's icon.",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of the file.",
+          "type": "string"
+        },
+        "imageMediaMetadata": {
+          "description": "Additional metadata about image media, if available.",
+          "properties": {
+            "aperture": {
+              "description": "The aperture used to create the photo (f-number).",
+              "format": "float",
+              "type": "number"
+            },
+            "cameraMake": {
+              "description": "The make of the camera used to create the photo.",
+              "type": "string"
+            },
+            "cameraModel": {
+              "description": "The model of the camera used to create the photo.",
+              "type": "string"
+            },
+            "colorSpace": {
+              "description": "The color space of the photo.",
+              "type": "string"
+            },
+            "exposureBias": {
+              "description": "The exposure bias of the photo (APEX value).",
+              "format": "float",
+              "type": "number"
+            },
+            "exposureMode": {
+              "description": "The exposure mode used to create the photo.",
+              "type": "string"
+            },
+            "exposureTime": {
+              "description": "The length of the exposure, in seconds.",
+              "format": "float",
+              "type": "number"
+            },
+            "flashUsed": {
+              "description": "Whether a flash was used to create the photo.",
+              "type": "boolean"
+            },
+            "focalLength": {
+              "description": "The focal length used to create the photo, in millimeters.",
+              "format": "float",
+              "type": "number"
+            },
+            "height": {
+              "description": "The height of the image in pixels.",
+              "format": "int32",
+              "type": "integer"
+            },
+            "isoSpeed": {
+              "description": "The ISO speed used to create the photo.",
+              "format": "int32",
+              "type": "integer"
+            },
+            "lens": {
+              "description": "The lens used to create the photo.",
+              "type": "string"
+            },
+            "location": {
+              "description": "Geographic location information stored in the image.",
+              "properties": {
+                "altitude": {
+                  "description": "The altitude stored in the image.",
+                  "format": "double",
+                  "type": "number"
+                },
+                "latitude": {
+                  "description": "The latitude stored in the image.",
+                  "format": "double",
+                  "type": "number"
+                },
+                "longitude": {
+                  "description": "The longitude stored in the image.",
+                  "format": "double",
+                  "type": "number"
+                }
+              },
+              "type": "object"
+            },
+            "maxApertureValue": {
+              "description": "The smallest f-number of the lens at the focal length used to create the photo (APEX value).",
+              "format": "float",
+              "type": "number"
+            },
+            "meteringMode": {
+              "description": "The metering mode used to create the photo.",
+              "type": "string"
+            },
+            "rotation": {
+              "description": "The rotation in clockwise degrees from the image's original orientation.",
+              "format": "int32",
+              "type": "integer"
+            },
+            "sensor": {
+              "description": "The type of sensor used to create the photo.",
+              "type": "string"
+            },
+            "subjectDistance": {
+              "description": "The distance to the subject of the photo, in meters.",
+              "format": "int32",
+              "type": "integer"
+            },
+            "time": {
+              "description": "The date and time the photo was taken (EXIF DateTime).",
+              "type": "string"
+            },
+            "whiteBalance": {
+              "description": "The white balance mode used to create the photo.",
+              "type": "string"
+            },
+            "width": {
+              "description": "The width of the image in pixels.",
+              "format": "int32",
+              "type": "integer"
+            }
+          },
+          "type": "object"
+        },
+        "isAppAuthorized": {
+          "description": "Whether the file was created or opened by the requesting app.",
+          "type": "boolean"
+        },
+        "kind": {
+          "default": "drive#file",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#file\".",
+          "type": "string"
+        },
+        "lastModifyingUser": {
+          "$ref": "User",
+          "description": "The last user to modify the file."
+        },
+        "md5Checksum": {
+          "description": "The MD5 checksum for the content of the file. This is only applicable to files with binary content in Drive.",
+          "type": "string"
+        },
+        "mimeType": {
+          "description": "The MIME type of the file.\nDrive will attempt to automatically detect an appropriate value from uploaded content if no value is provided. The value cannot be changed unless a new revision is uploaded.\nIf a file is created with a Google Doc MIME type, the uploaded content will be imported if possible. The supported import formats are published in the About resource.",
+          "type": "string"
+        },
+        "modifiedByMe": {
+          "description": "Whether the file has been modified by this user.",
+          "type": "boolean"
+        },
+        "modifiedByMeTime": {
+          "description": "The last time the file was modified by the user (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "modifiedTime": {
+          "description": "The last time the file was modified by anyone (RFC 3339 date-time).\nNote that setting modifiedTime will also update modifiedByMeTime for the user.",
+          "format": "date-time",
+          "type": "string"
+        },
+        "name": {
+          "description": "The name of the file. This is not necessarily unique within a folder. Note that for immutable items such as the top level folders of Team Drives, My Drive root folder, and Application Data folder the name is constant.",
+          "type": "string"
+        },
+        "originalFilename": {
+          "description": "The original filename of the uploaded content if available, or else the original value of the name field. This is only available for files with binary content in Drive.",
+          "type": "string"
+        },
+        "ownedByMe": {
+          "description": "Whether the user owns the file. Not populated for Team Drive files.",
+          "type": "boolean"
+        },
+        "owners": {
+          "description": "The owners of the file. Currently, only certain legacy files may have more than one owner. Not populated for Team Drive files.",
+          "items": {
+            "$ref": "User"
+          },
+          "type": "array"
+        },
+        "parents": {
+          "description": "The IDs of the parent folders which contain the file.\nIf not specified as part of a create request, the file will be placed directly in the user's My Drive folder. If not specified as part of a copy request, the file will inherit any discoverable parents of the source file. Update requests must use the addParents and removeParents parameters to modify the parents list.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "permissionIds": {
+          "description": "List of permission IDs for users with access to this file.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "permissions": {
+          "description": "The full list of permissions for the file. This is only available if the requesting user can share the file. Not populated for Team Drive files.",
+          "items": {
+            "$ref": "Permission"
+          },
+          "type": "array"
+        },
+        "properties": {
+          "additionalProperties": {
+            "type": "string"
+          },
+          "description": "A collection of arbitrary key-value pairs which are visible to all apps.\nEntries with null values are cleared in update and copy requests.",
+          "type": "object"
+        },
+        "quotaBytesUsed": {
+          "description": "The number of storage quota bytes used by the file. This includes the head revision as well as previous revisions with keepForever enabled.",
+          "format": "int64",
+          "type": "string"
+        },
+        "shared": {
+          "description": "Whether the file has been shared. Not populated for Team Drive files.",
+          "type": "boolean"
+        },
+        "sharedWithMeTime": {
+          "description": "The time at which the file was shared with the user, if applicable (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "sharingUser": {
+          "$ref": "User",
+          "description": "The user who shared the file with the requesting user, if applicable."
+        },
+        "size": {
+          "description": "The size of the file's content in bytes. This is only applicable to files with binary content in Drive.",
+          "format": "int64",
+          "type": "string"
+        },
+        "spaces": {
+          "description": "The list of spaces which contain the file. The currently supported values are 'drive', 'appDataFolder' and 'photos'.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "starred": {
+          "description": "Whether the user has starred the file.",
+          "type": "boolean"
+        },
+        "teamDriveId": {
+          "description": "ID of the Team Drive the file resides in.",
+          "type": "string"
+        },
+        "thumbnailLink": {
+          "description": "A short-lived link to the file's thumbnail, if available. Typically lasts on the order of hours. Only populated when the requesting app can access the file's content.",
+          "type": "string"
+        },
+        "thumbnailVersion": {
+          "description": "The thumbnail version for use in thumbnail cache invalidation.",
+          "format": "int64",
+          "type": "string"
+        },
+        "trashed": {
+          "description": "Whether the file has been trashed, either explicitly or from a trashed parent folder. Only the owner may trash a file, and other users cannot see files in the owner's trash.",
+          "type": "boolean"
+        },
+        "trashedTime": {
+          "description": "The time that the item was trashed (RFC 3339 date-time). Only populated for Team Drive files.",
+          "format": "date-time",
+          "type": "string"
+        },
+        "trashingUser": {
+          "$ref": "User",
+          "description": "If the file has been explicitly trashed, the user who trashed it. Only populated for Team Drive files."
+        },
+        "version": {
+          "description": "A monotonically increasing version number for the file. This reflects every change made to the file on the server, even those not visible to the user.",
+          "format": "int64",
+          "type": "string"
+        },
+        "videoMediaMetadata": {
+          "description": "Additional metadata about video media. This may not be available immediately upon upload.",
+          "properties": {
+            "durationMillis": {
+              "description": "The duration of the video in milliseconds.",
+              "format": "int64",
+              "type": "string"
+            },
+            "height": {
+              "description": "The height of the video in pixels.",
+              "format": "int32",
+              "type": "integer"
+            },
+            "width": {
+              "description": "The width of the video in pixels.",
+              "format": "int32",
+              "type": "integer"
+            }
+          },
+          "type": "object"
+        },
+        "viewedByMe": {
+          "description": "Whether the file has been viewed by this user.",
+          "type": "boolean"
+        },
+        "viewedByMeTime": {
+          "description": "The last time the file was viewed by the user (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "viewersCanCopyContent": {
+          "description": "Deprecated - use copyRequiresWriterPermission instead.",
+          "type": "boolean"
+        },
+        "webContentLink": {
+          "description": "A link for downloading the content of the file in a browser. This is only available for files with binary content in Drive.",
+          "type": "string"
+        },
+        "webViewLink": {
+          "description": "A link for opening the file in a relevant Google editor or viewer in a browser.",
+          "type": "string"
+        },
+        "writersCanShare": {
+          "description": "Whether users with only writer permission can modify the file's permissions. Not populated for Team Drive files.",
+          "type": "boolean"
+        }
+      },
+      "type": "object"
+    },
+    "FileList": {
+      "description": "A list of files.",
+      "id": "FileList",
+      "properties": {
+        "files": {
+          "description": "The list of files. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "File"
+          },
+          "type": "array"
+        },
+        "incompleteSearch": {
+          "description": "Whether the search process was incomplete. If true, then some search results may be missing, since all documents were not searched. This may occur when searching multiple Team Drives with the \"user,allTeamDrives\" corpora, but all corpora could not be searched. When this happens, it is suggested that clients narrow their query by choosing a different corpus such as \"user\" or \"teamDrive\".",
+          "type": "boolean"
+        },
+        "kind": {
+          "default": "drive#fileList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#fileList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of files. This will be absent if the end of the files list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "GeneratedIds": {
+      "description": "A list of generated file IDs which can be provided in create requests.",
+      "id": "GeneratedIds",
+      "properties": {
+        "ids": {
+          "description": "The IDs generated for the requesting user in the specified space.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "kind": {
+          "default": "drive#generatedIds",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#generatedIds\".",
+          "type": "string"
+        },
+        "space": {
+          "description": "The type of file that can be created with these IDs.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Permission": {
+      "description": "A permission for a file. A permission grants a user, group, domain or the world access to a file or a folder hierarchy.",
+      "id": "Permission",
+      "properties": {
+        "allowFileDiscovery": {
+          "description": "Whether the permission allows the file to be discovered through search. This is only applicable for permissions of type domain or anyone.",
+          "type": "boolean"
+        },
+        "deleted": {
+          "description": "Whether the account associated with this permission has been deleted. This field only pertains to user and group permissions.",
+          "type": "boolean"
+        },
+        "displayName": {
+          "description": "A displayable name for users, groups or domains.",
+          "type": "string"
+        },
+        "domain": {
+          "description": "The domain to which this permission refers.",
+          "type": "string"
+        },
+        "emailAddress": {
+          "description": "The email address of the user or group to which this permission refers.",
+          "type": "string"
+        },
+        "expirationTime": {
+          "description": "The time at which this permission will expire (RFC 3339 date-time). Expiration times have the following restrictions:  \n- They can only be set on user and group permissions \n- The time must be in the future \n- The time cannot be more than a year in the future",
+          "format": "date-time",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of this permission. This is a unique identifier for the grantee, and is published in User resources as permissionId.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#permission",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#permission\".",
+          "type": "string"
+        },
+        "photoLink": {
+          "description": "A link to the user's profile photo, if available.",
+          "type": "string"
+        },
+        "role": {
+          "annotations": {
+            "required": [
+              "drive.permissions.create"
+            ]
+          },
+          "description": "The role granted by this permission. While new values may be supported in the future, the following are currently allowed:  \n- owner \n- organizer \n- fileOrganizer \n- writer \n- commenter \n- reader",
+          "type": "string"
+        },
+        "teamDrivePermissionDetails": {
+          "description": "Details of whether the permissions on this Team Drive item are inherited or directly on this item. This is an output-only field which is present only for Team Drive items.",
+          "items": {
+            "properties": {
+              "inherited": {
+                "description": "Whether this permission is inherited. This field is always populated. This is an output-only field.",
+                "type": "boolean"
+              },
+              "inheritedFrom": {
+                "description": "The ID of the item from which this permission is inherited. This is an output-only field and is only populated for members of the Team Drive.",
+                "type": "string"
+              },
+              "role": {
+                "description": "The primary role for this user. While new values may be added in the future, the following are currently possible:  \n- organizer \n- fileOrganizer \n- writer \n- commenter \n- reader",
+                "type": "string"
+              },
+              "teamDrivePermissionType": {
+                "description": "The Team Drive permission type for this user. While new values may be added in future, the following are currently possible:  \n- file \n- member",
+                "type": "string"
+              }
+            },
+            "type": "object"
+          },
+          "type": "array"
+        },
+        "type": {
+          "annotations": {
+            "required": [
+              "drive.permissions.create"
+            ]
+          },
+          "description": "The type of the grantee. Valid values are:  \n- user \n- group \n- domain \n- anyone",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "PermissionList": {
+      "description": "A list of permissions for a file.",
+      "id": "PermissionList",
+      "properties": {
+        "kind": {
+          "default": "drive#permissionList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#permissionList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of permissions. This field will be absent if the end of the permissions list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        },
+        "permissions": {
+          "description": "The list of permissions. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "Permission"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "Reply": {
+      "description": "A reply to a comment on a file.",
+      "id": "Reply",
+      "properties": {
+        "action": {
+          "description": "The action the reply performed to the parent comment. Valid values are:  \n- resolve \n- reopen",
+          "type": "string"
+        },
+        "author": {
+          "$ref": "User",
+          "description": "The user who created the reply."
+        },
+        "content": {
+          "annotations": {
+            "required": [
+              "drive.replies.update"
+            ]
+          },
+          "description": "The plain text content of the reply. This field is used for setting the content, while htmlContent should be displayed. This is required on creates if no action is specified.",
+          "type": "string"
+        },
+        "createdTime": {
+          "description": "The time at which the reply was created (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "deleted": {
+          "description": "Whether the reply has been deleted. A deleted reply has no content.",
+          "type": "boolean"
+        },
+        "htmlContent": {
+          "description": "The content of the reply with HTML formatting.",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of the reply.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#reply",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#reply\".",
+          "type": "string"
+        },
+        "modifiedTime": {
+          "description": "The last time the reply was modified (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "ReplyList": {
+      "description": "A list of replies to a comment on a file.",
+      "id": "ReplyList",
+      "properties": {
+        "kind": {
+          "default": "drive#replyList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#replyList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of replies. This will be absent if the end of the replies list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        },
+        "replies": {
+          "description": "The list of replies. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "Reply"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "Revision": {
+      "description": "The metadata for a revision to a file.",
+      "id": "Revision",
+      "properties": {
+        "exportLinks": {
+          "additionalProperties": {
+            "description": "A mapping from export format to URL",
+            "type": "string"
+          },
+          "description": "Links for exporting Google Docs to specific formats.",
+          "type": "object"
+        },
+        "id": {
+          "description": "The ID of the revision.",
+          "type": "string"
+        },
+        "keepForever": {
+          "description": "Whether to keep this revision forever, even if it is no longer the head revision. If not set, the revision will be automatically purged 30 days after newer content is uploaded. This can be set on a maximum of 200 revisions for a file.\nThis field is only applicable to files with binary content in Drive.",
+          "type": "boolean"
+        },
+        "kind": {
+          "default": "drive#revision",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#revision\".",
+          "type": "string"
+        },
+        "lastModifyingUser": {
+          "$ref": "User",
+          "description": "The last user to modify this revision."
+        },
+        "md5Checksum": {
+          "description": "The MD5 checksum of the revision's content. This is only applicable to files with binary content in Drive.",
+          "type": "string"
+        },
+        "mimeType": {
+          "description": "The MIME type of the revision.",
+          "type": "string"
+        },
+        "modifiedTime": {
+          "description": "The last time the revision was modified (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "originalFilename": {
+          "description": "The original filename used to create this revision. This is only applicable to files with binary content in Drive.",
+          "type": "string"
+        },
+        "publishAuto": {
+          "description": "Whether subsequent revisions will be automatically republished. This is only applicable to Google Docs.",
+          "type": "boolean"
+        },
+        "published": {
+          "description": "Whether this revision is published. This is only applicable to Google Docs.",
+          "type": "boolean"
+        },
+        "publishedOutsideDomain": {
+          "description": "Whether this revision is published outside the domain. This is only applicable to Google Docs.",
+          "type": "boolean"
+        },
+        "size": {
+          "description": "The size of the revision's content in bytes. This is only applicable to files with binary content in Drive.",
+          "format": "int64",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "RevisionList": {
+      "description": "A list of revisions of a file.",
+      "id": "RevisionList",
+      "properties": {
+        "kind": {
+          "default": "drive#revisionList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#revisionList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of revisions. This will be absent if the end of the revisions list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        },
+        "revisions": {
+          "description": "The list of revisions. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "Revision"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "StartPageToken": {
+      "id": "StartPageToken",
+      "properties": {
+        "kind": {
+          "default": "drive#startPageToken",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#startPageToken\".",
+          "type": "string"
+        },
+        "startPageToken": {
+          "description": "The starting page token for listing changes.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "TeamDrive": {
+      "description": "Representation of a Team Drive.",
+      "id": "TeamDrive",
+      "properties": {
+        "backgroundImageFile": {
+          "description": "An image file and cropping parameters from which a background image for this Team Drive is set. This is a write only field; it can only be set on drive.teamdrives.update requests that don't set themeId. When specified, all fields of the backgroundImageFile must be set.",
+          "properties": {
+            "id": {
+              "description": "The ID of an image file in Drive to use for the background image.",
+              "type": "string"
+            },
+            "width": {
+              "description": "The width of the cropped image in the closed range of 0 to 1. This value represents the width of the cropped image divided by the width of the entire image. The height is computed by applying a width to height aspect ratio of 80 to 9. The resulting image must be at least 1280 pixels wide and 144 pixels high.",
+              "format": "float",
+              "type": "number"
+            },
+            "xCoordinate": {
+              "description": "The X coordinate of the upper left corner of the cropping area in the background image. This is a value in the closed range of 0 to 1. This value represents the horizontal distance from the left side of the entire image to the left side of the cropping area divided by the width of the entire image.",
+              "format": "float",
+              "type": "number"
+            },
+            "yCoordinate": {
+              "description": "The Y coordinate of the upper left corner of the cropping area in the background image. This is a value in the closed range of 0 to 1. This value represents the vertical distance from the top side of the entire image to the top side of the cropping area divided by the height of the entire image.",
+              "format": "float",
+              "type": "number"
+            }
+          },
+          "type": "object"
+        },
+        "backgroundImageLink": {
+          "description": "A short-lived link to this Team Drive's background image.",
+          "type": "string"
+        },
+        "capabilities": {
+          "description": "Capabilities the current user has on this Team Drive.",
+          "properties": {
+            "canAddChildren": {
+              "description": "Whether the current user can add children to folders in this Team Drive.",
+              "type": "boolean"
+            },
+            "canChangeCopyRequiresWriterPermissionRestriction": {
+              "description": "Whether the current user can change the copyRequiresWriterPermission restriction of this Team Drive.",
+              "type": "boolean"
+            },
+            "canChangeDomainUsersOnlyRestriction": {
+              "description": "Whether the current user can change the domainUsersOnly restriction of this Team Drive.",
+              "type": "boolean"
+            },
+            "canChangeTeamDriveBackground": {
+              "description": "Whether the current user can change the background of this Team Drive.",
+              "type": "boolean"
+            },
+            "canChangeTeamMembersOnlyRestriction": {
+              "description": "Whether the current user can change the teamMembersOnly restriction of this Team Drive.",
+              "type": "boolean"
+            },
+            "canComment": {
+              "description": "Whether the current user can comment on files in this Team Drive.",
+              "type": "boolean"
+            },
+            "canCopy": {
+              "description": "Whether the current user can copy files in this Team Drive.",
+              "type": "boolean"
+            },
+            "canDeleteChildren": {
+              "description": "Whether the current user can delete children from folders in this Team Drive.",
+              "type": "boolean"
+            },
+            "canDeleteTeamDrive": {
+              "description": "Whether the current user can delete this Team Drive. Attempting to delete the Team Drive may still fail if there are untrashed items inside the Team Drive.",
+              "type": "boolean"
+            },
+            "canDownload": {
+              "description": "Whether the current user can download files in this Team Drive.",
+              "type": "boolean"
+            },
+            "canEdit": {
+              "description": "Whether the current user can edit files in this Team Drive",
+              "type": "boolean"
+            },
+            "canListChildren": {
+              "description": "Whether the current user can list the children of folders in this Team Drive.",
+              "type": "boolean"
+            },
+            "canManageMembers": {
+              "description": "Whether the current user can add members to this Team Drive or remove them or change their role.",
+              "type": "boolean"
+            },
+            "canReadRevisions": {
+              "description": "Whether the current user can read the revisions resource of files in this Team Drive.",
+              "type": "boolean"
+            },
+            "canRemoveChildren": {
+              "description": "Deprecated - use canDeleteChildren or canTrashChildren instead.",
+              "type": "boolean"
+            },
+            "canRename": {
+              "description": "Whether the current user can rename files or folders in this Team Drive.",
+              "type": "boolean"
+            },
+            "canRenameTeamDrive": {
+              "description": "Whether the current user can rename this Team Drive.",
+              "type": "boolean"
+            },
+            "canShare": {
+              "description": "Whether the current user can share files or folders in this Team Drive.",
+              "type": "boolean"
+            },
+            "canTrashChildren": {
+              "description": "Whether the current user can trash children from folders in this Team Drive.",
+              "type": "boolean"
+            }
+          },
+          "type": "object"
+        },
+        "colorRgb": {
+          "description": "The color of this Team Drive as an RGB hex string. It can only be set on a drive.teamdrives.update request that does not set themeId.",
+          "type": "string"
+        },
+        "createdTime": {
+          "description": "The time at which the Team Drive was created (RFC 3339 date-time).",
+          "format": "date-time",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of this Team Drive which is also the ID of the top level folder of this Team Drive.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#teamDrive",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#teamDrive\".",
+          "type": "string"
+        },
+        "name": {
+          "description": "The name of this Team Drive.",
+          "type": "string"
+        },
+        "restrictions": {
+          "description": "A set of restrictions that apply to this Team Drive or items inside this Team Drive.",
+          "properties": {
+            "adminManagedRestrictions": {
+              "description": "Whether administrative privileges on this Team Drive are required to modify restrictions.",
+              "type": "boolean"
+            },
+            "copyRequiresWriterPermission": {
+              "description": "Whether the options to copy, print, or download files inside this Team Drive, should be disabled for readers and commenters. When this restriction is set to true, it will override the similarly named field to true for any file inside this Team Drive.",
+              "type": "boolean"
+            },
+            "domainUsersOnly": {
+              "description": "Whether access to this Team Drive and items inside this Team Drive is restricted to users of the domain to which this Team Drive belongs. This restriction may be overridden by other sharing policies controlled outside of this Team Drive.",
+              "type": "boolean"
+            },
+            "teamMembersOnly": {
+              "description": "Whether access to items inside this Team Drive is restricted to members of this Team Drive.",
+              "type": "boolean"
+            }
+          },
+          "type": "object"
+        },
+        "themeId": {
+          "description": "The ID of the theme from which the background image and color will be set. The set of possible teamDriveThemes can be retrieved from a drive.about.get response. When not specified on a drive.teamdrives.create request, a random theme is chosen from which the background image and color are set. This is a write-only field; it can only be set on requests that don't set colorRgb or backgroundImageFile.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "TeamDriveList": {
+      "description": "A list of Team Drives.",
+      "id": "TeamDriveList",
+      "properties": {
+        "kind": {
+          "default": "drive#teamDriveList",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#teamDriveList\".",
+          "type": "string"
+        },
+        "nextPageToken": {
+          "description": "The page token for the next page of Team Drives. This will be absent if the end of the Team Drives list has been reached. If the token is rejected for any reason, it should be discarded, and pagination should be restarted from the first page of results.",
+          "type": "string"
+        },
+        "teamDrives": {
+          "description": "The list of Team Drives. If nextPageToken is populated, then this list may be incomplete and an additional page of results should be fetched.",
+          "items": {
+            "$ref": "TeamDrive"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "User": {
+      "description": "Information about a Drive user.",
+      "id": "User",
+      "properties": {
+        "displayName": {
+          "description": "A plain text displayable name for this user.",
+          "type": "string"
+        },
+        "emailAddress": {
+          "description": "The email address of the user. This may not be present in certain contexts if the user has not made their email address visible to the requester.",
+          "type": "string"
+        },
+        "kind": {
+          "default": "drive#user",
+          "description": "Identifies what kind of resource this is. Value: the fixed string \"drive#user\".",
+          "type": "string"
+        },
+        "me": {
+          "description": "Whether this user is the requesting user.",
+          "type": "boolean"
+        },
+        "permissionId": {
+          "description": "The user's ID as visible in Permission resources.",
+          "type": "string"
+        },
+        "photoLink": {
+          "description": "A link to the user's profile photo, if available.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    }
+  },
+  "servicePath": "drive/v3/",
+  "title": "Drive API",
+  "version": "v3"
+}
\ No newline at end of file
diff --git a/vendor/google.golang.org/api/drive/v3/drive-gen.go b/vendor/google.golang.org/api/drive/v3/drive-gen.go
new file mode 100755
index 0000000..6a2b987
--- /dev/null
+++ b/vendor/google.golang.org/api/drive/v3/drive-gen.go
@@ -0,0 +1,9125 @@
+// Copyright 2019 Google Inc. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated file. DO NOT EDIT.
+
+// Package drive provides access to the Drive API.
+//
+// See https://developers.google.com/drive/
+//
+// Usage example:
+//
+//   import "google.golang.org/api/drive/v3"
+//   ...
+//   driveService, err := drive.New(oauthHttpClient)
+package drive // import "google.golang.org/api/drive/v3"
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+
+	gensupport "google.golang.org/api/gensupport"
+	googleapi "google.golang.org/api/googleapi"
+)
+
+// Always reference these packages, just in case the auto-generated code
+// below doesn't.
+var _ = bytes.NewBuffer
+var _ = strconv.Itoa
+var _ = fmt.Sprintf
+var _ = json.NewDecoder
+var _ = io.Copy
+var _ = url.Parse
+var _ = gensupport.MarshalJSON
+var _ = googleapi.Version
+var _ = errors.New
+var _ = strings.Replace
+var _ = context.Canceled
+
+const apiId = "drive:v3"
+const apiName = "drive"
+const apiVersion = "v3"
+const basePath = "https://www.googleapis.com/drive/v3/"
+
+// OAuth2 scopes used by this API.
+const (
+	// See, edit, create, and delete all of your Google Drive files
+	DriveScope = "https://www.googleapis.com/auth/drive"
+
+	// View and manage its own configuration data in your Google Drive
+	DriveAppdataScope = "https://www.googleapis.com/auth/drive.appdata"
+
+	// View and manage Google Drive files and folders that you have opened
+	// or created with this app
+	DriveFileScope = "https://www.googleapis.com/auth/drive.file"
+
+	// View and manage metadata of files in your Google Drive
+	DriveMetadataScope = "https://www.googleapis.com/auth/drive.metadata"
+
+	// View metadata for files in your Google Drive
+	DriveMetadataReadonlyScope = "https://www.googleapis.com/auth/drive.metadata.readonly"
+
+	// View the photos, videos and albums in your Google Photos
+	DrivePhotosReadonlyScope = "https://www.googleapis.com/auth/drive.photos.readonly"
+
+	// See and download all your Google Drive files
+	DriveReadonlyScope = "https://www.googleapis.com/auth/drive.readonly"
+
+	// Modify your Google Apps Script scripts' behavior
+	DriveScriptsScope = "https://www.googleapis.com/auth/drive.scripts"
+)
+
+func New(client *http.Client) (*Service, error) {
+	if client == nil {
+		return nil, errors.New("client is nil")
+	}
+	s := &Service{client: client, BasePath: basePath}
+	s.About = NewAboutService(s)
+	s.Changes = NewChangesService(s)
+	s.Channels = NewChannelsService(s)
+	s.Comments = NewCommentsService(s)
+	s.Files = NewFilesService(s)
+	s.Permissions = NewPermissionsService(s)
+	s.Replies = NewRepliesService(s)
+	s.Revisions = NewRevisionsService(s)
+	s.Teamdrives = NewTeamdrivesService(s)
+	return s, nil
+}
+
+type Service struct {
+	client    *http.Client
+	BasePath  string // API endpoint base URL
+	UserAgent string // optional additional User-Agent fragment
+
+	About *AboutService
+
+	Changes *ChangesService
+
+	Channels *ChannelsService
+
+	Comments *CommentsService
+
+	Files *FilesService
+
+	Permissions *PermissionsService
+
+	Replies *RepliesService
+
+	Revisions *RevisionsService
+
+	Teamdrives *TeamdrivesService
+}
+
+func (s *Service) userAgent() string {
+	if s.UserAgent == "" {
+		return googleapi.UserAgent
+	}
+	return googleapi.UserAgent + " " + s.UserAgent
+}
+
+func NewAboutService(s *Service) *AboutService {
+	rs := &AboutService{s: s}
+	return rs
+}
+
+type AboutService struct {
+	s *Service
+}
+
+func NewChangesService(s *Service) *ChangesService {
+	rs := &ChangesService{s: s}
+	return rs
+}
+
+type ChangesService struct {
+	s *Service
+}
+
+func NewChannelsService(s *Service) *ChannelsService {
+	rs := &ChannelsService{s: s}
+	return rs
+}
+
+type ChannelsService struct {
+	s *Service
+}
+
+func NewCommentsService(s *Service) *CommentsService {
+	rs := &CommentsService{s: s}
+	return rs
+}
+
+type CommentsService struct {
+	s *Service
+}
+
+func NewFilesService(s *Service) *FilesService {
+	rs := &FilesService{s: s}
+	return rs
+}
+
+type FilesService struct {
+	s *Service
+}
+
+func NewPermissionsService(s *Service) *PermissionsService {
+	rs := &PermissionsService{s: s}
+	return rs
+}
+
+type PermissionsService struct {
+	s *Service
+}
+
+func NewRepliesService(s *Service) *RepliesService {
+	rs := &RepliesService{s: s}
+	return rs
+}
+
+type RepliesService struct {
+	s *Service
+}
+
+func NewRevisionsService(s *Service) *RevisionsService {
+	rs := &RevisionsService{s: s}
+	return rs
+}
+
+type RevisionsService struct {
+	s *Service
+}
+
+func NewTeamdrivesService(s *Service) *TeamdrivesService {
+	rs := &TeamdrivesService{s: s}
+	return rs
+}
+
+type TeamdrivesService struct {
+	s *Service
+}
+
+// About: Information about the user, the user's Drive, and system
+// capabilities.
+type About struct {
+	// AppInstalled: Whether the user has installed the requesting app.
+	AppInstalled bool `json:"appInstalled,omitempty"`
+
+	// CanCreateTeamDrives: Whether the user can create Team Drives.
+	CanCreateTeamDrives bool `json:"canCreateTeamDrives,omitempty"`
+
+	// ExportFormats: A map of source MIME type to possible targets for all
+	// supported exports.
+	ExportFormats map[string][]string `json:"exportFormats,omitempty"`
+
+	// FolderColorPalette: The currently supported folder colors as RGB hex
+	// strings.
+	FolderColorPalette []string `json:"folderColorPalette,omitempty"`
+
+	// ImportFormats: A map of source MIME type to possible targets for all
+	// supported imports.
+	ImportFormats map[string][]string `json:"importFormats,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#about".
+	Kind string `json:"kind,omitempty"`
+
+	// MaxImportSizes: A map of maximum import sizes by MIME type, in bytes.
+	MaxImportSizes map[string]string `json:"maxImportSizes,omitempty"`
+
+	// MaxUploadSize: The maximum upload size in bytes.
+	MaxUploadSize int64 `json:"maxUploadSize,omitempty,string"`
+
+	// StorageQuota: The user's storage quota limits and usage. All fields
+	// are measured in bytes.
+	StorageQuota *AboutStorageQuota `json:"storageQuota,omitempty"`
+
+	// TeamDriveThemes: A list of themes that are supported for Team Drives.
+	TeamDriveThemes []*AboutTeamDriveThemes `json:"teamDriveThemes,omitempty"`
+
+	// User: The authenticated user.
+	User *User `json:"user,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "AppInstalled") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AppInstalled") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *About) MarshalJSON() ([]byte, error) {
+	type NoMethod About
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// AboutStorageQuota: The user's storage quota limits and usage. All
+// fields are measured in bytes.
+type AboutStorageQuota struct {
+	// Limit: The usage limit, if applicable. This will not be present if
+	// the user has unlimited storage.
+	Limit int64 `json:"limit,omitempty,string"`
+
+	// Usage: The total usage across all services.
+	Usage int64 `json:"usage,omitempty,string"`
+
+	// UsageInDrive: The usage by all files in Google Drive.
+	UsageInDrive int64 `json:"usageInDrive,omitempty,string"`
+
+	// UsageInDriveTrash: The usage by trashed files in Google Drive.
+	UsageInDriveTrash int64 `json:"usageInDriveTrash,omitempty,string"`
+
+	// ForceSendFields is a list of field names (e.g. "Limit") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Limit") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AboutStorageQuota) MarshalJSON() ([]byte, error) {
+	type NoMethod AboutStorageQuota
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+type AboutTeamDriveThemes struct {
+	// BackgroundImageLink: A link to this Team Drive theme's background
+	// image.
+	BackgroundImageLink string `json:"backgroundImageLink,omitempty"`
+
+	// ColorRgb: The color of this Team Drive theme as an RGB hex string.
+	ColorRgb string `json:"colorRgb,omitempty"`
+
+	// Id: The ID of the theme.
+	Id string `json:"id,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "BackgroundImageLink")
+	// to unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "BackgroundImageLink") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AboutTeamDriveThemes) MarshalJSON() ([]byte, error) {
+	type NoMethod AboutTeamDriveThemes
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Change: A change to a file or Team Drive.
+type Change struct {
+	// File: The updated state of the file. Present if the type is file and
+	// the file has not been removed from this list of changes.
+	File *File `json:"file,omitempty"`
+
+	// FileId: The ID of the file which has changed.
+	FileId string `json:"fileId,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#change".
+	Kind string `json:"kind,omitempty"`
+
+	// Removed: Whether the file or Team Drive has been removed from this
+	// list of changes, for example by deletion or loss of access.
+	Removed bool `json:"removed,omitempty"`
+
+	// TeamDrive: The updated state of the Team Drive. Present if the type
+	// is teamDrive, the user is still a member of the Team Drive, and the
+	// Team Drive has not been removed.
+	TeamDrive *TeamDrive `json:"teamDrive,omitempty"`
+
+	// TeamDriveId: The ID of the Team Drive associated with this change.
+	TeamDriveId string `json:"teamDriveId,omitempty"`
+
+	// Time: The time of this change (RFC 3339 date-time).
+	Time string `json:"time,omitempty"`
+
+	// Type: The type of the change. Possible values are file and teamDrive.
+	Type string `json:"type,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "File") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "File") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Change) MarshalJSON() ([]byte, error) {
+	type NoMethod Change
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// ChangeList: A list of changes for a user.
+type ChangeList struct {
+	// Changes: The list of changes. If nextPageToken is populated, then
+	// this list may be incomplete and an additional page of results should
+	// be fetched.
+	Changes []*Change `json:"changes,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#changeList".
+	Kind string `json:"kind,omitempty"`
+
+	// NewStartPageToken: The starting page token for future changes. This
+	// will be present only if the end of the current changes list has been
+	// reached.
+	NewStartPageToken string `json:"newStartPageToken,omitempty"`
+
+	// NextPageToken: The page token for the next page of changes. This will
+	// be absent if the end of the changes list has been reached. If the
+	// token is rejected for any reason, it should be discarded, and
+	// pagination should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Changes") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Changes") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ChangeList) MarshalJSON() ([]byte, error) {
+	type NoMethod ChangeList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Channel: An notification channel used to watch for resource changes.
+type Channel struct {
+	// Address: The address where notifications are delivered for this
+	// channel.
+	Address string `json:"address,omitempty"`
+
+	// Expiration: Date and time of notification channel expiration,
+	// expressed as a Unix timestamp, in milliseconds. Optional.
+	Expiration int64 `json:"expiration,omitempty,string"`
+
+	// Id: A UUID or similar unique string that identifies this channel.
+	Id string `json:"id,omitempty"`
+
+	// Kind: Identifies this as a notification channel used to watch for
+	// changes to a resource. Value: the fixed string "api#channel".
+	Kind string `json:"kind,omitempty"`
+
+	// Params: Additional parameters controlling delivery channel behavior.
+	// Optional.
+	Params map[string]string `json:"params,omitempty"`
+
+	// Payload: A Boolean value to indicate whether payload is wanted.
+	// Optional.
+	Payload bool `json:"payload,omitempty"`
+
+	// ResourceId: An opaque ID that identifies the resource being watched
+	// on this channel. Stable across different API versions.
+	ResourceId string `json:"resourceId,omitempty"`
+
+	// ResourceUri: A version-specific identifier for the watched resource.
+	ResourceUri string `json:"resourceUri,omitempty"`
+
+	// Token: An arbitrary string delivered to the target address with each
+	// notification delivered over this channel. Optional.
+	Token string `json:"token,omitempty"`
+
+	// Type: The type of delivery mechanism used for this channel.
+	Type string `json:"type,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Address") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Address") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Channel) MarshalJSON() ([]byte, error) {
+	type NoMethod Channel
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Comment: A comment on a file.
+type Comment struct {
+	// Anchor: A region of the document represented as a JSON string. See
+	// anchor documentation for details on how to define and interpret
+	// anchor properties.
+	Anchor string `json:"anchor,omitempty"`
+
+	// Author: The user who created the comment.
+	Author *User `json:"author,omitempty"`
+
+	// Content: The plain text content of the comment. This field is used
+	// for setting the content, while htmlContent should be displayed.
+	Content string `json:"content,omitempty"`
+
+	// CreatedTime: The time at which the comment was created (RFC 3339
+	// date-time).
+	CreatedTime string `json:"createdTime,omitempty"`
+
+	// Deleted: Whether the comment has been deleted. A deleted comment has
+	// no content.
+	Deleted bool `json:"deleted,omitempty"`
+
+	// HtmlContent: The content of the comment with HTML formatting.
+	HtmlContent string `json:"htmlContent,omitempty"`
+
+	// Id: The ID of the comment.
+	Id string `json:"id,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#comment".
+	Kind string `json:"kind,omitempty"`
+
+	// ModifiedTime: The last time the comment or any of its replies was
+	// modified (RFC 3339 date-time).
+	ModifiedTime string `json:"modifiedTime,omitempty"`
+
+	// QuotedFileContent: The file content to which the comment refers,
+	// typically within the anchor region. For a text file, for example,
+	// this would be the text at the location of the comment.
+	QuotedFileContent *CommentQuotedFileContent `json:"quotedFileContent,omitempty"`
+
+	// Replies: The full list of replies to the comment in chronological
+	// order.
+	Replies []*Reply `json:"replies,omitempty"`
+
+	// Resolved: Whether the comment has been resolved by one of its
+	// replies.
+	Resolved bool `json:"resolved,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Anchor") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Anchor") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Comment) MarshalJSON() ([]byte, error) {
+	type NoMethod Comment
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// CommentQuotedFileContent: The file content to which the comment
+// refers, typically within the anchor region. For a text file, for
+// example, this would be the text at the location of the comment.
+type CommentQuotedFileContent struct {
+	// MimeType: The MIME type of the quoted content.
+	MimeType string `json:"mimeType,omitempty"`
+
+	// Value: The quoted content itself. This is interpreted as plain text
+	// if set through the API.
+	Value string `json:"value,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "MimeType") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "MimeType") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *CommentQuotedFileContent) MarshalJSON() ([]byte, error) {
+	type NoMethod CommentQuotedFileContent
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// CommentList: A list of comments on a file.
+type CommentList struct {
+	// Comments: The list of comments. If nextPageToken is populated, then
+	// this list may be incomplete and an additional page of results should
+	// be fetched.
+	Comments []*Comment `json:"comments,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#commentList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of comments. This
+	// will be absent if the end of the comments list has been reached. If
+	// the token is rejected for any reason, it should be discarded, and
+	// pagination should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Comments") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Comments") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *CommentList) MarshalJSON() ([]byte, error) {
+	type NoMethod CommentList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// File: The metadata for a file.
+type File struct {
+	// AppProperties: A collection of arbitrary key-value pairs which are
+	// private to the requesting app.
+	// Entries with null values are cleared in update and copy requests.
+	AppProperties map[string]string `json:"appProperties,omitempty"`
+
+	// Capabilities: Capabilities the current user has on this file. Each
+	// capability corresponds to a fine-grained action that a user may take.
+	Capabilities *FileCapabilities `json:"capabilities,omitempty"`
+
+	// ContentHints: Additional information about the content of the file.
+	// These fields are never populated in responses.
+	ContentHints *FileContentHints `json:"contentHints,omitempty"`
+
+	// CopyRequiresWriterPermission: Whether the options to copy, print, or
+	// download this file, should be disabled for readers and commenters.
+	CopyRequiresWriterPermission bool `json:"copyRequiresWriterPermission,omitempty"`
+
+	// CreatedTime: The time at which the file was created (RFC 3339
+	// date-time).
+	CreatedTime string `json:"createdTime,omitempty"`
+
+	// Description: A short description of the file.
+	Description string `json:"description,omitempty"`
+
+	// ExplicitlyTrashed: Whether the file has been explicitly trashed, as
+	// opposed to recursively trashed from a parent folder.
+	ExplicitlyTrashed bool `json:"explicitlyTrashed,omitempty"`
+
+	// ExportLinks: Links for exporting Google Docs to specific formats.
+	ExportLinks map[string]string `json:"exportLinks,omitempty"`
+
+	// FileExtension: The final component of fullFileExtension. This is only
+	// available for files with binary content in Drive.
+	FileExtension string `json:"fileExtension,omitempty"`
+
+	// FolderColorRgb: The color for a folder as an RGB hex string. The
+	// supported colors are published in the folderColorPalette field of the
+	// About resource.
+	// If an unsupported color is specified, the closest color in the
+	// palette will be used instead.
+	FolderColorRgb string `json:"folderColorRgb,omitempty"`
+
+	// FullFileExtension: The full file extension extracted from the name
+	// field. May contain multiple concatenated extensions, such as
+	// "tar.gz". This is only available for files with binary content in
+	// Drive.
+	// This is automatically updated when the name field changes, however it
+	// is not cleared if the new name does not contain a valid extension.
+	FullFileExtension string `json:"fullFileExtension,omitempty"`
+
+	// HasAugmentedPermissions: Whether any users are granted file access
+	// directly on this file. This field is only populated for Team Drive
+	// files.
+	HasAugmentedPermissions bool `json:"hasAugmentedPermissions,omitempty"`
+
+	// HasThumbnail: Whether this file has a thumbnail. This does not
+	// indicate whether the requesting app has access to the thumbnail. To
+	// check access, look for the presence of the thumbnailLink field.
+	HasThumbnail bool `json:"hasThumbnail,omitempty"`
+
+	// HeadRevisionId: The ID of the file's head revision. This is currently
+	// only available for files with binary content in Drive.
+	HeadRevisionId string `json:"headRevisionId,omitempty"`
+
+	// IconLink: A static, unauthenticated link to the file's icon.
+	IconLink string `json:"iconLink,omitempty"`
+
+	// Id: The ID of the file.
+	Id string `json:"id,omitempty"`
+
+	// ImageMediaMetadata: Additional metadata about image media, if
+	// available.
+	ImageMediaMetadata *FileImageMediaMetadata `json:"imageMediaMetadata,omitempty"`
+
+	// IsAppAuthorized: Whether the file was created or opened by the
+	// requesting app.
+	IsAppAuthorized bool `json:"isAppAuthorized,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#file".
+	Kind string `json:"kind,omitempty"`
+
+	// LastModifyingUser: The last user to modify the file.
+	LastModifyingUser *User `json:"lastModifyingUser,omitempty"`
+
+	// Md5Checksum: The MD5 checksum for the content of the file. This is
+	// only applicable to files with binary content in Drive.
+	Md5Checksum string `json:"md5Checksum,omitempty"`
+
+	// MimeType: The MIME type of the file.
+	// Drive will attempt to automatically detect an appropriate value from
+	// uploaded content if no value is provided. The value cannot be changed
+	// unless a new revision is uploaded.
+	// If a file is created with a Google Doc MIME type, the uploaded
+	// content will be imported if possible. The supported import formats
+	// are published in the About resource.
+	MimeType string `json:"mimeType,omitempty"`
+
+	// ModifiedByMe: Whether the file has been modified by this user.
+	ModifiedByMe bool `json:"modifiedByMe,omitempty"`
+
+	// ModifiedByMeTime: The last time the file was modified by the user
+	// (RFC 3339 date-time).
+	ModifiedByMeTime string `json:"modifiedByMeTime,omitempty"`
+
+	// ModifiedTime: The last time the file was modified by anyone (RFC 3339
+	// date-time).
+	// Note that setting modifiedTime will also update modifiedByMeTime for
+	// the user.
+	ModifiedTime string `json:"modifiedTime,omitempty"`
+
+	// Name: The name of the file. This is not necessarily unique within a
+	// folder. Note that for immutable items such as the top level folders
+	// of Team Drives, My Drive root folder, and Application Data folder the
+	// name is constant.
+	Name string `json:"name,omitempty"`
+
+	// OriginalFilename: The original filename of the uploaded content if
+	// available, or else the original value of the name field. This is only
+	// available for files with binary content in Drive.
+	OriginalFilename string `json:"originalFilename,omitempty"`
+
+	// OwnedByMe: Whether the user owns the file. Not populated for Team
+	// Drive files.
+	OwnedByMe bool `json:"ownedByMe,omitempty"`
+
+	// Owners: The owners of the file. Currently, only certain legacy files
+	// may have more than one owner. Not populated for Team Drive files.
+	Owners []*User `json:"owners,omitempty"`
+
+	// Parents: The IDs of the parent folders which contain the file.
+	// If not specified as part of a create request, the file will be placed
+	// directly in the user's My Drive folder. If not specified as part of a
+	// copy request, the file will inherit any discoverable parents of the
+	// source file. Update requests must use the addParents and
+	// removeParents parameters to modify the parents list.
+	Parents []string `json:"parents,omitempty"`
+
+	// PermissionIds: List of permission IDs for users with access to this
+	// file.
+	PermissionIds []string `json:"permissionIds,omitempty"`
+
+	// Permissions: The full list of permissions for the file. This is only
+	// available if the requesting user can share the file. Not populated
+	// for Team Drive files.
+	Permissions []*Permission `json:"permissions,omitempty"`
+
+	// Properties: A collection of arbitrary key-value pairs which are
+	// visible to all apps.
+	// Entries with null values are cleared in update and copy requests.
+	Properties map[string]string `json:"properties,omitempty"`
+
+	// QuotaBytesUsed: The number of storage quota bytes used by the file.
+	// This includes the head revision as well as previous revisions with
+	// keepForever enabled.
+	QuotaBytesUsed int64 `json:"quotaBytesUsed,omitempty,string"`
+
+	// Shared: Whether the file has been shared. Not populated for Team
+	// Drive files.
+	Shared bool `json:"shared,omitempty"`
+
+	// SharedWithMeTime: The time at which the file was shared with the
+	// user, if applicable (RFC 3339 date-time).
+	SharedWithMeTime string `json:"sharedWithMeTime,omitempty"`
+
+	// SharingUser: The user who shared the file with the requesting user,
+	// if applicable.
+	SharingUser *User `json:"sharingUser,omitempty"`
+
+	// Size: The size of the file's content in bytes. This is only
+	// applicable to files with binary content in Drive.
+	Size int64 `json:"size,omitempty,string"`
+
+	// Spaces: The list of spaces which contain the file. The currently
+	// supported values are 'drive', 'appDataFolder' and 'photos'.
+	Spaces []string `json:"spaces,omitempty"`
+
+	// Starred: Whether the user has starred the file.
+	Starred bool `json:"starred,omitempty"`
+
+	// TeamDriveId: ID of the Team Drive the file resides in.
+	TeamDriveId string `json:"teamDriveId,omitempty"`
+
+	// ThumbnailLink: A short-lived link to the file's thumbnail, if
+	// available. Typically lasts on the order of hours. Only populated when
+	// the requesting app can access the file's content.
+	ThumbnailLink string `json:"thumbnailLink,omitempty"`
+
+	// ThumbnailVersion: The thumbnail version for use in thumbnail cache
+	// invalidation.
+	ThumbnailVersion int64 `json:"thumbnailVersion,omitempty,string"`
+
+	// Trashed: Whether the file has been trashed, either explicitly or from
+	// a trashed parent folder. Only the owner may trash a file, and other
+	// users cannot see files in the owner's trash.
+	Trashed bool `json:"trashed,omitempty"`
+
+	// TrashedTime: The time that the item was trashed (RFC 3339 date-time).
+	// Only populated for Team Drive files.
+	TrashedTime string `json:"trashedTime,omitempty"`
+
+	// TrashingUser: If the file has been explicitly trashed, the user who
+	// trashed it. Only populated for Team Drive files.
+	TrashingUser *User `json:"trashingUser,omitempty"`
+
+	// Version: A monotonically increasing version number for the file. This
+	// reflects every change made to the file on the server, even those not
+	// visible to the user.
+	Version int64 `json:"version,omitempty,string"`
+
+	// VideoMediaMetadata: Additional metadata about video media. This may
+	// not be available immediately upon upload.
+	VideoMediaMetadata *FileVideoMediaMetadata `json:"videoMediaMetadata,omitempty"`
+
+	// ViewedByMe: Whether the file has been viewed by this user.
+	ViewedByMe bool `json:"viewedByMe,omitempty"`
+
+	// ViewedByMeTime: The last time the file was viewed by the user (RFC
+	// 3339 date-time).
+	ViewedByMeTime string `json:"viewedByMeTime,omitempty"`
+
+	// ViewersCanCopyContent: Deprecated - use copyRequiresWriterPermission
+	// instead.
+	ViewersCanCopyContent bool `json:"viewersCanCopyContent,omitempty"`
+
+	// WebContentLink: A link for downloading the content of the file in a
+	// browser. This is only available for files with binary content in
+	// Drive.
+	WebContentLink string `json:"webContentLink,omitempty"`
+
+	// WebViewLink: A link for opening the file in a relevant Google editor
+	// or viewer in a browser.
+	WebViewLink string `json:"webViewLink,omitempty"`
+
+	// WritersCanShare: Whether users with only writer permission can modify
+	// the file's permissions. Not populated for Team Drive files.
+	WritersCanShare bool `json:"writersCanShare,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "AppProperties") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AppProperties") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *File) MarshalJSON() ([]byte, error) {
+	type NoMethod File
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// FileCapabilities: Capabilities the current user has on this file.
+// Each capability corresponds to a fine-grained action that a user may
+// take.
+type FileCapabilities struct {
+	// CanAddChildren: Whether the current user can add children to this
+	// folder. This is always false when the item is not a folder.
+	CanAddChildren bool `json:"canAddChildren,omitempty"`
+
+	// CanChangeCopyRequiresWriterPermission: Whether the current user can
+	// change the copyRequiresWriterPermission restriction of this file.
+	CanChangeCopyRequiresWriterPermission bool `json:"canChangeCopyRequiresWriterPermission,omitempty"`
+
+	// CanChangeViewersCanCopyContent: Deprecated
+	CanChangeViewersCanCopyContent bool `json:"canChangeViewersCanCopyContent,omitempty"`
+
+	// CanComment: Whether the current user can comment on this file.
+	CanComment bool `json:"canComment,omitempty"`
+
+	// CanCopy: Whether the current user can copy this file. For a Team
+	// Drive item, whether the current user can copy non-folder descendants
+	// of this item, or this item itself if it is not a folder.
+	CanCopy bool `json:"canCopy,omitempty"`
+
+	// CanDelete: Whether the current user can delete this file.
+	CanDelete bool `json:"canDelete,omitempty"`
+
+	// CanDeleteChildren: Whether the current user can delete children of
+	// this folder. This is false when the item is not a folder. Only
+	// populated for Team Drive items.
+	CanDeleteChildren bool `json:"canDeleteChildren,omitempty"`
+
+	// CanDownload: Whether the current user can download this file.
+	CanDownload bool `json:"canDownload,omitempty"`
+
+	// CanEdit: Whether the current user can edit this file.
+	CanEdit bool `json:"canEdit,omitempty"`
+
+	// CanListChildren: Whether the current user can list the children of
+	// this folder. This is always false when the item is not a folder.
+	CanListChildren bool `json:"canListChildren,omitempty"`
+
+	// CanMoveChildrenOutOfTeamDrive: Whether the current user can move
+	// children of this folder outside of the Team Drive. This is false when
+	// the item is not a folder. Only populated for Team Drive items.
+	CanMoveChildrenOutOfTeamDrive bool `json:"canMoveChildrenOutOfTeamDrive,omitempty"`
+
+	// CanMoveChildrenWithinTeamDrive: Whether the current user can move
+	// children of this folder within the Team Drive. This is false when the
+	// item is not a folder. Only populated for Team Drive items.
+	CanMoveChildrenWithinTeamDrive bool `json:"canMoveChildrenWithinTeamDrive,omitempty"`
+
+	// CanMoveItemIntoTeamDrive: Whether the current user can move this item
+	// into a Team Drive. If the item is in a Team Drive, this field is
+	// equivalent to canMoveTeamDriveItem.
+	CanMoveItemIntoTeamDrive bool `json:"canMoveItemIntoTeamDrive,omitempty"`
+
+	// CanMoveItemOutOfTeamDrive: Whether the current user can move this
+	// Team Drive item outside of this Team Drive by changing its parent.
+	// Note that a request to change the parent of the item may still fail
+	// depending on the new parent that is being added. Only populated for
+	// Team Drive items.
+	CanMoveItemOutOfTeamDrive bool `json:"canMoveItemOutOfTeamDrive,omitempty"`
+
+	// CanMoveItemWithinTeamDrive: Whether the current user can move this
+	// Team Drive item within this Team Drive. Note that a request to change
+	// the parent of the item may still fail depending on the new parent
+	// that is being added. Only populated for Team Drive items.
+	CanMoveItemWithinTeamDrive bool `json:"canMoveItemWithinTeamDrive,omitempty"`
+
+	// CanMoveTeamDriveItem: Deprecated - use canMoveItemWithinTeamDrive or
+	// canMoveItemOutOfTeamDrive instead.
+	CanMoveTeamDriveItem bool `json:"canMoveTeamDriveItem,omitempty"`
+
+	// CanReadRevisions: Whether the current user can read the revisions
+	// resource of this file. For a Team Drive item, whether revisions of
+	// non-folder descendants of this item, or this item itself if it is not
+	// a folder, can be read.
+	CanReadRevisions bool `json:"canReadRevisions,omitempty"`
+
+	// CanReadTeamDrive: Whether the current user can read the Team Drive to
+	// which this file belongs. Only populated for Team Drive files.
+	CanReadTeamDrive bool `json:"canReadTeamDrive,omitempty"`
+
+	// CanRemoveChildren: Whether the current user can remove children from
+	// this folder. This is always false when the item is not a folder. For
+	// Team Drive items, use canDeleteChildren or canTrashChildren instead.
+	CanRemoveChildren bool `json:"canRemoveChildren,omitempty"`
+
+	// CanRename: Whether the current user can rename this file.
+	CanRename bool `json:"canRename,omitempty"`
+
+	// CanShare: Whether the current user can modify the sharing settings
+	// for this file.
+	CanShare bool `json:"canShare,omitempty"`
+
+	// CanTrash: Whether the current user can move this file to trash.
+	CanTrash bool `json:"canTrash,omitempty"`
+
+	// CanTrashChildren: Whether the current user can trash children of this
+	// folder. This is false when the item is not a folder. Only populated
+	// for Team Drive items.
+	CanTrashChildren bool `json:"canTrashChildren,omitempty"`
+
+	// CanUntrash: Whether the current user can restore this file from
+	// trash.
+	CanUntrash bool `json:"canUntrash,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "CanAddChildren") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "CanAddChildren") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileCapabilities) MarshalJSON() ([]byte, error) {
+	type NoMethod FileCapabilities
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// FileContentHints: Additional information about the content of the
+// file. These fields are never populated in responses.
+type FileContentHints struct {
+	// IndexableText: Text to be indexed for the file to improve fullText
+	// queries. This is limited to 128KB in length and may contain HTML
+	// elements.
+	IndexableText string `json:"indexableText,omitempty"`
+
+	// Thumbnail: A thumbnail for the file. This will only be used if Drive
+	// cannot generate a standard thumbnail.
+	Thumbnail *FileContentHintsThumbnail `json:"thumbnail,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "IndexableText") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "IndexableText") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileContentHints) MarshalJSON() ([]byte, error) {
+	type NoMethod FileContentHints
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// FileContentHintsThumbnail: A thumbnail for the file. This will only
+// be used if Drive cannot generate a standard thumbnail.
+type FileContentHintsThumbnail struct {
+	// Image: The thumbnail data encoded with URL-safe Base64 (RFC 4648
+	// section 5).
+	Image string `json:"image,omitempty"`
+
+	// MimeType: The MIME type of the thumbnail.
+	MimeType string `json:"mimeType,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Image") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Image") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileContentHintsThumbnail) MarshalJSON() ([]byte, error) {
+	type NoMethod FileContentHintsThumbnail
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// FileImageMediaMetadata: Additional metadata about image media, if
+// available.
+type FileImageMediaMetadata struct {
+	// Aperture: The aperture used to create the photo (f-number).
+	Aperture float64 `json:"aperture,omitempty"`
+
+	// CameraMake: The make of the camera used to create the photo.
+	CameraMake string `json:"cameraMake,omitempty"`
+
+	// CameraModel: The model of the camera used to create the photo.
+	CameraModel string `json:"cameraModel,omitempty"`
+
+	// ColorSpace: The color space of the photo.
+	ColorSpace string `json:"colorSpace,omitempty"`
+
+	// ExposureBias: The exposure bias of the photo (APEX value).
+	ExposureBias float64 `json:"exposureBias,omitempty"`
+
+	// ExposureMode: The exposure mode used to create the photo.
+	ExposureMode string `json:"exposureMode,omitempty"`
+
+	// ExposureTime: The length of the exposure, in seconds.
+	ExposureTime float64 `json:"exposureTime,omitempty"`
+
+	// FlashUsed: Whether a flash was used to create the photo.
+	FlashUsed bool `json:"flashUsed,omitempty"`
+
+	// FocalLength: The focal length used to create the photo, in
+	// millimeters.
+	FocalLength float64 `json:"focalLength,omitempty"`
+
+	// Height: The height of the image in pixels.
+	Height int64 `json:"height,omitempty"`
+
+	// IsoSpeed: The ISO speed used to create the photo.
+	IsoSpeed int64 `json:"isoSpeed,omitempty"`
+
+	// Lens: The lens used to create the photo.
+	Lens string `json:"lens,omitempty"`
+
+	// Location: Geographic location information stored in the image.
+	Location *FileImageMediaMetadataLocation `json:"location,omitempty"`
+
+	// MaxApertureValue: The smallest f-number of the lens at the focal
+	// length used to create the photo (APEX value).
+	MaxApertureValue float64 `json:"maxApertureValue,omitempty"`
+
+	// MeteringMode: The metering mode used to create the photo.
+	MeteringMode string `json:"meteringMode,omitempty"`
+
+	// Rotation: The rotation in clockwise degrees from the image's original
+	// orientation.
+	Rotation int64 `json:"rotation,omitempty"`
+
+	// Sensor: The type of sensor used to create the photo.
+	Sensor string `json:"sensor,omitempty"`
+
+	// SubjectDistance: The distance to the subject of the photo, in meters.
+	SubjectDistance int64 `json:"subjectDistance,omitempty"`
+
+	// Time: The date and time the photo was taken (EXIF DateTime).
+	Time string `json:"time,omitempty"`
+
+	// WhiteBalance: The white balance mode used to create the photo.
+	WhiteBalance string `json:"whiteBalance,omitempty"`
+
+	// Width: The width of the image in pixels.
+	Width int64 `json:"width,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Aperture") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Aperture") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileImageMediaMetadata) MarshalJSON() ([]byte, error) {
+	type NoMethod FileImageMediaMetadata
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+func (s *FileImageMediaMetadata) UnmarshalJSON(data []byte) error {
+	type NoMethod FileImageMediaMetadata
+	var s1 struct {
+		Aperture         gensupport.JSONFloat64 `json:"aperture"`
+		ExposureBias     gensupport.JSONFloat64 `json:"exposureBias"`
+		ExposureTime     gensupport.JSONFloat64 `json:"exposureTime"`
+		FocalLength      gensupport.JSONFloat64 `json:"focalLength"`
+		MaxApertureValue gensupport.JSONFloat64 `json:"maxApertureValue"`
+		*NoMethod
+	}
+	s1.NoMethod = (*NoMethod)(s)
+	if err := json.Unmarshal(data, &s1); err != nil {
+		return err
+	}
+	s.Aperture = float64(s1.Aperture)
+	s.ExposureBias = float64(s1.ExposureBias)
+	s.ExposureTime = float64(s1.ExposureTime)
+	s.FocalLength = float64(s1.FocalLength)
+	s.MaxApertureValue = float64(s1.MaxApertureValue)
+	return nil
+}
+
+// FileImageMediaMetadataLocation: Geographic location information
+// stored in the image.
+type FileImageMediaMetadataLocation struct {
+	// Altitude: The altitude stored in the image.
+	Altitude float64 `json:"altitude,omitempty"`
+
+	// Latitude: The latitude stored in the image.
+	Latitude float64 `json:"latitude,omitempty"`
+
+	// Longitude: The longitude stored in the image.
+	Longitude float64 `json:"longitude,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Altitude") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Altitude") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileImageMediaMetadataLocation) MarshalJSON() ([]byte, error) {
+	type NoMethod FileImageMediaMetadataLocation
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+func (s *FileImageMediaMetadataLocation) UnmarshalJSON(data []byte) error {
+	type NoMethod FileImageMediaMetadataLocation
+	var s1 struct {
+		Altitude  gensupport.JSONFloat64 `json:"altitude"`
+		Latitude  gensupport.JSONFloat64 `json:"latitude"`
+		Longitude gensupport.JSONFloat64 `json:"longitude"`
+		*NoMethod
+	}
+	s1.NoMethod = (*NoMethod)(s)
+	if err := json.Unmarshal(data, &s1); err != nil {
+		return err
+	}
+	s.Altitude = float64(s1.Altitude)
+	s.Latitude = float64(s1.Latitude)
+	s.Longitude = float64(s1.Longitude)
+	return nil
+}
+
+// FileVideoMediaMetadata: Additional metadata about video media. This
+// may not be available immediately upon upload.
+type FileVideoMediaMetadata struct {
+	// DurationMillis: The duration of the video in milliseconds.
+	DurationMillis int64 `json:"durationMillis,omitempty,string"`
+
+	// Height: The height of the video in pixels.
+	Height int64 `json:"height,omitempty"`
+
+	// Width: The width of the video in pixels.
+	Width int64 `json:"width,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "DurationMillis") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "DurationMillis") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileVideoMediaMetadata) MarshalJSON() ([]byte, error) {
+	type NoMethod FileVideoMediaMetadata
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// FileList: A list of files.
+type FileList struct {
+	// Files: The list of files. If nextPageToken is populated, then this
+	// list may be incomplete and an additional page of results should be
+	// fetched.
+	Files []*File `json:"files,omitempty"`
+
+	// IncompleteSearch: Whether the search process was incomplete. If true,
+	// then some search results may be missing, since all documents were not
+	// searched. This may occur when searching multiple Team Drives with the
+	// "user,allTeamDrives" corpora, but all corpora could not be searched.
+	// When this happens, it is suggested that clients narrow their query by
+	// choosing a different corpus such as "user" or "teamDrive".
+	IncompleteSearch bool `json:"incompleteSearch,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#fileList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of files. This will
+	// be absent if the end of the files list has been reached. If the token
+	// is rejected for any reason, it should be discarded, and pagination
+	// should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Files") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Files") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FileList) MarshalJSON() ([]byte, error) {
+	type NoMethod FileList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GeneratedIds: A list of generated file IDs which can be provided in
+// create requests.
+type GeneratedIds struct {
+	// Ids: The IDs generated for the requesting user in the specified
+	// space.
+	Ids []string `json:"ids,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#generatedIds".
+	Kind string `json:"kind,omitempty"`
+
+	// Space: The type of file that can be created with these IDs.
+	Space string `json:"space,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Ids") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Ids") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GeneratedIds) MarshalJSON() ([]byte, error) {
+	type NoMethod GeneratedIds
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Permission: A permission for a file. A permission grants a user,
+// group, domain or the world access to a file or a folder hierarchy.
+type Permission struct {
+	// AllowFileDiscovery: Whether the permission allows the file to be
+	// discovered through search. This is only applicable for permissions of
+	// type domain or anyone.
+	AllowFileDiscovery bool `json:"allowFileDiscovery,omitempty"`
+
+	// Deleted: Whether the account associated with this permission has been
+	// deleted. This field only pertains to user and group permissions.
+	Deleted bool `json:"deleted,omitempty"`
+
+	// DisplayName: A displayable name for users, groups or domains.
+	DisplayName string `json:"displayName,omitempty"`
+
+	// Domain: The domain to which this permission refers.
+	Domain string `json:"domain,omitempty"`
+
+	// EmailAddress: The email address of the user or group to which this
+	// permission refers.
+	EmailAddress string `json:"emailAddress,omitempty"`
+
+	// ExpirationTime: The time at which this permission will expire (RFC
+	// 3339 date-time). Expiration times have the following restrictions:
+	//
+	// - They can only be set on user and group permissions
+	// - The time must be in the future
+	// - The time cannot be more than a year in the future
+	ExpirationTime string `json:"expirationTime,omitempty"`
+
+	// Id: The ID of this permission. This is a unique identifier for the
+	// grantee, and is published in User resources as permissionId.
+	Id string `json:"id,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#permission".
+	Kind string `json:"kind,omitempty"`
+
+	// PhotoLink: A link to the user's profile photo, if available.
+	PhotoLink string `json:"photoLink,omitempty"`
+
+	// Role: The role granted by this permission. While new values may be
+	// supported in the future, the following are currently allowed:
+	// - owner
+	// - organizer
+	// - fileOrganizer
+	// - writer
+	// - commenter
+	// - reader
+	Role string `json:"role,omitempty"`
+
+	// TeamDrivePermissionDetails: Details of whether the permissions on
+	// this Team Drive item are inherited or directly on this item. This is
+	// an output-only field which is present only for Team Drive items.
+	TeamDrivePermissionDetails []*PermissionTeamDrivePermissionDetails `json:"teamDrivePermissionDetails,omitempty"`
+
+	// Type: The type of the grantee. Valid values are:
+	// - user
+	// - group
+	// - domain
+	// - anyone
+	Type string `json:"type,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "AllowFileDiscovery")
+	// to unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AllowFileDiscovery") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Permission) MarshalJSON() ([]byte, error) {
+	type NoMethod Permission
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+type PermissionTeamDrivePermissionDetails struct {
+	// Inherited: Whether this permission is inherited. This field is always
+	// populated. This is an output-only field.
+	Inherited bool `json:"inherited,omitempty"`
+
+	// InheritedFrom: The ID of the item from which this permission is
+	// inherited. This is an output-only field and is only populated for
+	// members of the Team Drive.
+	InheritedFrom string `json:"inheritedFrom,omitempty"`
+
+	// Role: The primary role for this user. While new values may be added
+	// in the future, the following are currently possible:
+	// - organizer
+	// - fileOrganizer
+	// - writer
+	// - commenter
+	// - reader
+	Role string `json:"role,omitempty"`
+
+	// TeamDrivePermissionType: The Team Drive permission type for this
+	// user. While new values may be added in future, the following are
+	// currently possible:
+	// - file
+	// - member
+	TeamDrivePermissionType string `json:"teamDrivePermissionType,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Inherited") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Inherited") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *PermissionTeamDrivePermissionDetails) MarshalJSON() ([]byte, error) {
+	type NoMethod PermissionTeamDrivePermissionDetails
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// PermissionList: A list of permissions for a file.
+type PermissionList struct {
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#permissionList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of permissions. This
+	// field will be absent if the end of the permissions list has been
+	// reached. If the token is rejected for any reason, it should be
+	// discarded, and pagination should be restarted from the first page of
+	// results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// Permissions: The list of permissions. If nextPageToken is populated,
+	// then this list may be incomplete and an additional page of results
+	// should be fetched.
+	Permissions []*Permission `json:"permissions,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Kind") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Kind") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *PermissionList) MarshalJSON() ([]byte, error) {
+	type NoMethod PermissionList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Reply: A reply to a comment on a file.
+type Reply struct {
+	// Action: The action the reply performed to the parent comment. Valid
+	// values are:
+	// - resolve
+	// - reopen
+	Action string `json:"action,omitempty"`
+
+	// Author: The user who created the reply.
+	Author *User `json:"author,omitempty"`
+
+	// Content: The plain text content of the reply. This field is used for
+	// setting the content, while htmlContent should be displayed. This is
+	// required on creates if no action is specified.
+	Content string `json:"content,omitempty"`
+
+	// CreatedTime: The time at which the reply was created (RFC 3339
+	// date-time).
+	CreatedTime string `json:"createdTime,omitempty"`
+
+	// Deleted: Whether the reply has been deleted. A deleted reply has no
+	// content.
+	Deleted bool `json:"deleted,omitempty"`
+
+	// HtmlContent: The content of the reply with HTML formatting.
+	HtmlContent string `json:"htmlContent,omitempty"`
+
+	// Id: The ID of the reply.
+	Id string `json:"id,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#reply".
+	Kind string `json:"kind,omitempty"`
+
+	// ModifiedTime: The last time the reply was modified (RFC 3339
+	// date-time).
+	ModifiedTime string `json:"modifiedTime,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Action") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Action") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Reply) MarshalJSON() ([]byte, error) {
+	type NoMethod Reply
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// ReplyList: A list of replies to a comment on a file.
+type ReplyList struct {
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#replyList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of replies. This will
+	// be absent if the end of the replies list has been reached. If the
+	// token is rejected for any reason, it should be discarded, and
+	// pagination should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// Replies: The list of replies. If nextPageToken is populated, then
+	// this list may be incomplete and an additional page of results should
+	// be fetched.
+	Replies []*Reply `json:"replies,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Kind") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Kind") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ReplyList) MarshalJSON() ([]byte, error) {
+	type NoMethod ReplyList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Revision: The metadata for a revision to a file.
+type Revision struct {
+	// ExportLinks: Links for exporting Google Docs to specific formats.
+	ExportLinks map[string]string `json:"exportLinks,omitempty"`
+
+	// Id: The ID of the revision.
+	Id string `json:"id,omitempty"`
+
+	// KeepForever: Whether to keep this revision forever, even if it is no
+	// longer the head revision. If not set, the revision will be
+	// automatically purged 30 days after newer content is uploaded. This
+	// can be set on a maximum of 200 revisions for a file.
+	// This field is only applicable to files with binary content in Drive.
+	KeepForever bool `json:"keepForever,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#revision".
+	Kind string `json:"kind,omitempty"`
+
+	// LastModifyingUser: The last user to modify this revision.
+	LastModifyingUser *User `json:"lastModifyingUser,omitempty"`
+
+	// Md5Checksum: The MD5 checksum of the revision's content. This is only
+	// applicable to files with binary content in Drive.
+	Md5Checksum string `json:"md5Checksum,omitempty"`
+
+	// MimeType: The MIME type of the revision.
+	MimeType string `json:"mimeType,omitempty"`
+
+	// ModifiedTime: The last time the revision was modified (RFC 3339
+	// date-time).
+	ModifiedTime string `json:"modifiedTime,omitempty"`
+
+	// OriginalFilename: The original filename used to create this revision.
+	// This is only applicable to files with binary content in Drive.
+	OriginalFilename string `json:"originalFilename,omitempty"`
+
+	// PublishAuto: Whether subsequent revisions will be automatically
+	// republished. This is only applicable to Google Docs.
+	PublishAuto bool `json:"publishAuto,omitempty"`
+
+	// Published: Whether this revision is published. This is only
+	// applicable to Google Docs.
+	Published bool `json:"published,omitempty"`
+
+	// PublishedOutsideDomain: Whether this revision is published outside
+	// the domain. This is only applicable to Google Docs.
+	PublishedOutsideDomain bool `json:"publishedOutsideDomain,omitempty"`
+
+	// Size: The size of the revision's content in bytes. This is only
+	// applicable to files with binary content in Drive.
+	Size int64 `json:"size,omitempty,string"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "ExportLinks") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "ExportLinks") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Revision) MarshalJSON() ([]byte, error) {
+	type NoMethod Revision
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// RevisionList: A list of revisions of a file.
+type RevisionList struct {
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#revisionList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of revisions. This
+	// will be absent if the end of the revisions list has been reached. If
+	// the token is rejected for any reason, it should be discarded, and
+	// pagination should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// Revisions: The list of revisions. If nextPageToken is populated, then
+	// this list may be incomplete and an additional page of results should
+	// be fetched.
+	Revisions []*Revision `json:"revisions,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Kind") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Kind") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *RevisionList) MarshalJSON() ([]byte, error) {
+	type NoMethod RevisionList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+type StartPageToken struct {
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#startPageToken".
+	Kind string `json:"kind,omitempty"`
+
+	// StartPageToken: The starting page token for listing changes.
+	StartPageToken string `json:"startPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Kind") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Kind") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *StartPageToken) MarshalJSON() ([]byte, error) {
+	type NoMethod StartPageToken
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TeamDrive: Representation of a Team Drive.
+type TeamDrive struct {
+	// BackgroundImageFile: An image file and cropping parameters from which
+	// a background image for this Team Drive is set. This is a write only
+	// field; it can only be set on drive.teamdrives.update requests that
+	// don't set themeId. When specified, all fields of the
+	// backgroundImageFile must be set.
+	BackgroundImageFile *TeamDriveBackgroundImageFile `json:"backgroundImageFile,omitempty"`
+
+	// BackgroundImageLink: A short-lived link to this Team Drive's
+	// background image.
+	BackgroundImageLink string `json:"backgroundImageLink,omitempty"`
+
+	// Capabilities: Capabilities the current user has on this Team Drive.
+	Capabilities *TeamDriveCapabilities `json:"capabilities,omitempty"`
+
+	// ColorRgb: The color of this Team Drive as an RGB hex string. It can
+	// only be set on a drive.teamdrives.update request that does not set
+	// themeId.
+	ColorRgb string `json:"colorRgb,omitempty"`
+
+	// CreatedTime: The time at which the Team Drive was created (RFC 3339
+	// date-time).
+	CreatedTime string `json:"createdTime,omitempty"`
+
+	// Id: The ID of this Team Drive which is also the ID of the top level
+	// folder of this Team Drive.
+	Id string `json:"id,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#teamDrive".
+	Kind string `json:"kind,omitempty"`
+
+	// Name: The name of this Team Drive.
+	Name string `json:"name,omitempty"`
+
+	// Restrictions: A set of restrictions that apply to this Team Drive or
+	// items inside this Team Drive.
+	Restrictions *TeamDriveRestrictions `json:"restrictions,omitempty"`
+
+	// ThemeId: The ID of the theme from which the background image and
+	// color will be set. The set of possible teamDriveThemes can be
+	// retrieved from a drive.about.get response. When not specified on a
+	// drive.teamdrives.create request, a random theme is chosen from which
+	// the background image and color are set. This is a write-only field;
+	// it can only be set on requests that don't set colorRgb or
+	// backgroundImageFile.
+	ThemeId string `json:"themeId,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "BackgroundImageFile")
+	// to unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "BackgroundImageFile") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TeamDrive) MarshalJSON() ([]byte, error) {
+	type NoMethod TeamDrive
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TeamDriveBackgroundImageFile: An image file and cropping parameters
+// from which a background image for this Team Drive is set. This is a
+// write only field; it can only be set on drive.teamdrives.update
+// requests that don't set themeId. When specified, all fields of the
+// backgroundImageFile must be set.
+type TeamDriveBackgroundImageFile struct {
+	// Id: The ID of an image file in Drive to use for the background image.
+	Id string `json:"id,omitempty"`
+
+	// Width: The width of the cropped image in the closed range of 0 to 1.
+	// This value represents the width of the cropped image divided by the
+	// width of the entire image. The height is computed by applying a width
+	// to height aspect ratio of 80 to 9. The resulting image must be at
+	// least 1280 pixels wide and 144 pixels high.
+	Width float64 `json:"width,omitempty"`
+
+	// XCoordinate: The X coordinate of the upper left corner of the
+	// cropping area in the background image. This is a value in the closed
+	// range of 0 to 1. This value represents the horizontal distance from
+	// the left side of the entire image to the left side of the cropping
+	// area divided by the width of the entire image.
+	XCoordinate float64 `json:"xCoordinate,omitempty"`
+
+	// YCoordinate: The Y coordinate of the upper left corner of the
+	// cropping area in the background image. This is a value in the closed
+	// range of 0 to 1. This value represents the vertical distance from the
+	// top side of the entire image to the top side of the cropping area
+	// divided by the height of the entire image.
+	YCoordinate float64 `json:"yCoordinate,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Id") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Id") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TeamDriveBackgroundImageFile) MarshalJSON() ([]byte, error) {
+	type NoMethod TeamDriveBackgroundImageFile
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+func (s *TeamDriveBackgroundImageFile) UnmarshalJSON(data []byte) error {
+	type NoMethod TeamDriveBackgroundImageFile
+	var s1 struct {
+		Width       gensupport.JSONFloat64 `json:"width"`
+		XCoordinate gensupport.JSONFloat64 `json:"xCoordinate"`
+		YCoordinate gensupport.JSONFloat64 `json:"yCoordinate"`
+		*NoMethod
+	}
+	s1.NoMethod = (*NoMethod)(s)
+	if err := json.Unmarshal(data, &s1); err != nil {
+		return err
+	}
+	s.Width = float64(s1.Width)
+	s.XCoordinate = float64(s1.XCoordinate)
+	s.YCoordinate = float64(s1.YCoordinate)
+	return nil
+}
+
+// TeamDriveCapabilities: Capabilities the current user has on this Team
+// Drive.
+type TeamDriveCapabilities struct {
+	// CanAddChildren: Whether the current user can add children to folders
+	// in this Team Drive.
+	CanAddChildren bool `json:"canAddChildren,omitempty"`
+
+	// CanChangeCopyRequiresWriterPermissionRestriction: Whether the current
+	// user can change the copyRequiresWriterPermission restriction of this
+	// Team Drive.
+	CanChangeCopyRequiresWriterPermissionRestriction bool `json:"canChangeCopyRequiresWriterPermissionRestriction,omitempty"`
+
+	// CanChangeDomainUsersOnlyRestriction: Whether the current user can
+	// change the domainUsersOnly restriction of this Team Drive.
+	CanChangeDomainUsersOnlyRestriction bool `json:"canChangeDomainUsersOnlyRestriction,omitempty"`
+
+	// CanChangeTeamDriveBackground: Whether the current user can change the
+	// background of this Team Drive.
+	CanChangeTeamDriveBackground bool `json:"canChangeTeamDriveBackground,omitempty"`
+
+	// CanChangeTeamMembersOnlyRestriction: Whether the current user can
+	// change the teamMembersOnly restriction of this Team Drive.
+	CanChangeTeamMembersOnlyRestriction bool `json:"canChangeTeamMembersOnlyRestriction,omitempty"`
+
+	// CanComment: Whether the current user can comment on files in this
+	// Team Drive.
+	CanComment bool `json:"canComment,omitempty"`
+
+	// CanCopy: Whether the current user can copy files in this Team Drive.
+	CanCopy bool `json:"canCopy,omitempty"`
+
+	// CanDeleteChildren: Whether the current user can delete children from
+	// folders in this Team Drive.
+	CanDeleteChildren bool `json:"canDeleteChildren,omitempty"`
+
+	// CanDeleteTeamDrive: Whether the current user can delete this Team
+	// Drive. Attempting to delete the Team Drive may still fail if there
+	// are untrashed items inside the Team Drive.
+	CanDeleteTeamDrive bool `json:"canDeleteTeamDrive,omitempty"`
+
+	// CanDownload: Whether the current user can download files in this Team
+	// Drive.
+	CanDownload bool `json:"canDownload,omitempty"`
+
+	// CanEdit: Whether the current user can edit files in this Team Drive
+	CanEdit bool `json:"canEdit,omitempty"`
+
+	// CanListChildren: Whether the current user can list the children of
+	// folders in this Team Drive.
+	CanListChildren bool `json:"canListChildren,omitempty"`
+
+	// CanManageMembers: Whether the current user can add members to this
+	// Team Drive or remove them or change their role.
+	CanManageMembers bool `json:"canManageMembers,omitempty"`
+
+	// CanReadRevisions: Whether the current user can read the revisions
+	// resource of files in this Team Drive.
+	CanReadRevisions bool `json:"canReadRevisions,omitempty"`
+
+	// CanRemoveChildren: Deprecated - use canDeleteChildren or
+	// canTrashChildren instead.
+	CanRemoveChildren bool `json:"canRemoveChildren,omitempty"`
+
+	// CanRename: Whether the current user can rename files or folders in
+	// this Team Drive.
+	CanRename bool `json:"canRename,omitempty"`
+
+	// CanRenameTeamDrive: Whether the current user can rename this Team
+	// Drive.
+	CanRenameTeamDrive bool `json:"canRenameTeamDrive,omitempty"`
+
+	// CanShare: Whether the current user can share files or folders in this
+	// Team Drive.
+	CanShare bool `json:"canShare,omitempty"`
+
+	// CanTrashChildren: Whether the current user can trash children from
+	// folders in this Team Drive.
+	CanTrashChildren bool `json:"canTrashChildren,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "CanAddChildren") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "CanAddChildren") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TeamDriveCapabilities) MarshalJSON() ([]byte, error) {
+	type NoMethod TeamDriveCapabilities
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TeamDriveRestrictions: A set of restrictions that apply to this Team
+// Drive or items inside this Team Drive.
+type TeamDriveRestrictions struct {
+	// AdminManagedRestrictions: Whether administrative privileges on this
+	// Team Drive are required to modify restrictions.
+	AdminManagedRestrictions bool `json:"adminManagedRestrictions,omitempty"`
+
+	// CopyRequiresWriterPermission: Whether the options to copy, print, or
+	// download files inside this Team Drive, should be disabled for readers
+	// and commenters. When this restriction is set to true, it will
+	// override the similarly named field to true for any file inside this
+	// Team Drive.
+	CopyRequiresWriterPermission bool `json:"copyRequiresWriterPermission,omitempty"`
+
+	// DomainUsersOnly: Whether access to this Team Drive and items inside
+	// this Team Drive is restricted to users of the domain to which this
+	// Team Drive belongs. This restriction may be overridden by other
+	// sharing policies controlled outside of this Team Drive.
+	DomainUsersOnly bool `json:"domainUsersOnly,omitempty"`
+
+	// TeamMembersOnly: Whether access to items inside this Team Drive is
+	// restricted to members of this Team Drive.
+	TeamMembersOnly bool `json:"teamMembersOnly,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g.
+	// "AdminManagedRestrictions") to unconditionally include in API
+	// requests. By default, fields with empty values are omitted from API
+	// requests. However, any non-pointer, non-interface field appearing in
+	// ForceSendFields will be sent to the server regardless of whether the
+	// field is empty or not. This may be used to include empty fields in
+	// Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AdminManagedRestrictions")
+	// to include in API requests with the JSON null value. By default,
+	// fields with empty values are omitted from API requests. However, any
+	// field with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TeamDriveRestrictions) MarshalJSON() ([]byte, error) {
+	type NoMethod TeamDriveRestrictions
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TeamDriveList: A list of Team Drives.
+type TeamDriveList struct {
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#teamDriveList".
+	Kind string `json:"kind,omitempty"`
+
+	// NextPageToken: The page token for the next page of Team Drives. This
+	// will be absent if the end of the Team Drives list has been reached.
+	// If the token is rejected for any reason, it should be discarded, and
+	// pagination should be restarted from the first page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// TeamDrives: The list of Team Drives. If nextPageToken is populated,
+	// then this list may be incomplete and an additional page of results
+	// should be fetched.
+	TeamDrives []*TeamDrive `json:"teamDrives,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Kind") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Kind") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TeamDriveList) MarshalJSON() ([]byte, error) {
+	type NoMethod TeamDriveList
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// User: Information about a Drive user.
+type User struct {
+	// DisplayName: A plain text displayable name for this user.
+	DisplayName string `json:"displayName,omitempty"`
+
+	// EmailAddress: The email address of the user. This may not be present
+	// in certain contexts if the user has not made their email address
+	// visible to the requester.
+	EmailAddress string `json:"emailAddress,omitempty"`
+
+	// Kind: Identifies what kind of resource this is. Value: the fixed
+	// string "drive#user".
+	Kind string `json:"kind,omitempty"`
+
+	// Me: Whether this user is the requesting user.
+	Me bool `json:"me,omitempty"`
+
+	// PermissionId: The user's ID as visible in Permission resources.
+	PermissionId string `json:"permissionId,omitempty"`
+
+	// PhotoLink: A link to the user's profile photo, if available.
+	PhotoLink string `json:"photoLink,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "DisplayName") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "DisplayName") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *User) MarshalJSON() ([]byte, error) {
+	type NoMethod User
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// method id "drive.about.get":
+
+type AboutGetCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets information about the user, the user's Drive, and system
+// capabilities.
+func (r *AboutService) Get() *AboutGetCall {
+	c := &AboutGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *AboutGetCall) Fields(s ...googleapi.Field) *AboutGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *AboutGetCall) IfNoneMatch(entityTag string) *AboutGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *AboutGetCall) Context(ctx context.Context) *AboutGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *AboutGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *AboutGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "about")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.about.get" call.
+// Exactly one of *About or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *About.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *AboutGetCall) Do(opts ...googleapi.CallOption) (*About, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &About{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets information about the user, the user's Drive, and system capabilities.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.about.get",
+	//   "path": "about",
+	//   "response": {
+	//     "$ref": "About"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.changes.getStartPageToken":
+
+type ChangesGetStartPageTokenCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// GetStartPageToken: Gets the starting pageToken for listing future
+// changes.
+func (r *ChangesService) GetStartPageToken() *ChangesGetStartPageTokenCall {
+	c := &ChangesGetStartPageTokenCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *ChangesGetStartPageTokenCall) SupportsTeamDrives(supportsTeamDrives bool) *ChangesGetStartPageTokenCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TeamDriveId sets the optional parameter "teamDriveId": The ID of the
+// Team Drive for which the starting pageToken for listing future
+// changes from that Team Drive will be returned.
+func (c *ChangesGetStartPageTokenCall) TeamDriveId(teamDriveId string) *ChangesGetStartPageTokenCall {
+	c.urlParams_.Set("teamDriveId", teamDriveId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ChangesGetStartPageTokenCall) Fields(s ...googleapi.Field) *ChangesGetStartPageTokenCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ChangesGetStartPageTokenCall) IfNoneMatch(entityTag string) *ChangesGetStartPageTokenCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ChangesGetStartPageTokenCall) Context(ctx context.Context) *ChangesGetStartPageTokenCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ChangesGetStartPageTokenCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ChangesGetStartPageTokenCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "changes/startPageToken")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.changes.getStartPageToken" call.
+// Exactly one of *StartPageToken or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *StartPageToken.ServerResponse.Header or (if a response was returned
+// at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ChangesGetStartPageTokenCall) Do(opts ...googleapi.CallOption) (*StartPageToken, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &StartPageToken{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets the starting pageToken for listing future changes.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.changes.getStartPageToken",
+	//   "parameters": {
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "teamDriveId": {
+	//       "description": "The ID of the Team Drive for which the starting pageToken for listing future changes from that Team Drive will be returned.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "changes/startPageToken",
+	//   "response": {
+	//     "$ref": "StartPageToken"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.changes.list":
+
+type ChangesListCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists the changes for a user or Team Drive.
+func (r *ChangesService) List(pageToken string) *ChangesListCall {
+	c := &ChangesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// IncludeCorpusRemovals sets the optional parameter
+// "includeCorpusRemovals": Whether changes should include the file
+// resource if the file is still accessible by the user at the time of
+// the request, even when a file was removed from the list of changes
+// and there will be no further change entries for this file.
+func (c *ChangesListCall) IncludeCorpusRemovals(includeCorpusRemovals bool) *ChangesListCall {
+	c.urlParams_.Set("includeCorpusRemovals", fmt.Sprint(includeCorpusRemovals))
+	return c
+}
+
+// IncludeRemoved sets the optional parameter "includeRemoved": Whether
+// to include changes indicating that items have been removed from the
+// list of changes, for example by deletion or loss of access.
+func (c *ChangesListCall) IncludeRemoved(includeRemoved bool) *ChangesListCall {
+	c.urlParams_.Set("includeRemoved", fmt.Sprint(includeRemoved))
+	return c
+}
+
+// IncludeTeamDriveItems sets the optional parameter
+// "includeTeamDriveItems": Whether Team Drive files or changes should
+// be included in results.
+func (c *ChangesListCall) IncludeTeamDriveItems(includeTeamDriveItems bool) *ChangesListCall {
+	c.urlParams_.Set("includeTeamDriveItems", fmt.Sprint(includeTeamDriveItems))
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of changes to return per page.
+func (c *ChangesListCall) PageSize(pageSize int64) *ChangesListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// RestrictToMyDrive sets the optional parameter "restrictToMyDrive":
+// Whether to restrict the results to changes inside the My Drive
+// hierarchy. This omits changes to files such as those in the
+// Application Data folder or shared files which have not been added to
+// My Drive.
+func (c *ChangesListCall) RestrictToMyDrive(restrictToMyDrive bool) *ChangesListCall {
+	c.urlParams_.Set("restrictToMyDrive", fmt.Sprint(restrictToMyDrive))
+	return c
+}
+
+// Spaces sets the optional parameter "spaces": A comma-separated list
+// of spaces to query within the user corpus. Supported values are
+// 'drive', 'appDataFolder' and 'photos'.
+func (c *ChangesListCall) Spaces(spaces string) *ChangesListCall {
+	c.urlParams_.Set("spaces", spaces)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *ChangesListCall) SupportsTeamDrives(supportsTeamDrives bool) *ChangesListCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TeamDriveId sets the optional parameter "teamDriveId": The Team Drive
+// from which changes will be returned. If specified the change IDs will
+// be reflective of the Team Drive; use the combined Team Drive ID and
+// change ID as an identifier.
+func (c *ChangesListCall) TeamDriveId(teamDriveId string) *ChangesListCall {
+	c.urlParams_.Set("teamDriveId", teamDriveId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ChangesListCall) Fields(s ...googleapi.Field) *ChangesListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ChangesListCall) IfNoneMatch(entityTag string) *ChangesListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ChangesListCall) Context(ctx context.Context) *ChangesListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ChangesListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "changes")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.changes.list" call.
+// Exactly one of *ChangeList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *ChangeList.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &ChangeList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists the changes for a user or Team Drive.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.changes.list",
+	//   "parameterOrder": [
+	//     "pageToken"
+	//   ],
+	//   "parameters": {
+	//     "includeCorpusRemovals": {
+	//       "default": "false",
+	//       "description": "Whether changes should include the file resource if the file is still accessible by the user at the time of the request, even when a file was removed from the list of changes and there will be no further change entries for this file.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "includeRemoved": {
+	//       "default": "true",
+	//       "description": "Whether to include changes indicating that items have been removed from the list of changes, for example by deletion or loss of access.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "includeTeamDriveItems": {
+	//       "default": "false",
+	//       "description": "Whether Team Drive files or changes should be included in results.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "pageSize": {
+	//       "default": "100",
+	//       "description": "The maximum number of changes to return per page.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "1000",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response or to the response from the getStartPageToken method.",
+	//       "location": "query",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "restrictToMyDrive": {
+	//       "default": "false",
+	//       "description": "Whether to restrict the results to changes inside the My Drive hierarchy. This omits changes to files such as those in the Application Data folder or shared files which have not been added to My Drive.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "spaces": {
+	//       "default": "drive",
+	//       "description": "A comma-separated list of spaces to query within the user corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "teamDriveId": {
+	//       "description": "The Team Drive from which changes will be returned. If specified the change IDs will be reflective of the Team Drive; use the combined Team Drive ID and change ID as an identifier.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "changes",
+	//   "response": {
+	//     "$ref": "ChangeList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsSubscription": true
+	// }
+
+}
+
+// method id "drive.changes.watch":
+
+type ChangesWatchCall struct {
+	s          *Service
+	channel    *Channel
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Watch: Subscribes to changes for a user.
+func (r *ChangesService) Watch(pageToken string, channel *Channel) *ChangesWatchCall {
+	c := &ChangesWatchCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.urlParams_.Set("pageToken", pageToken)
+	c.channel = channel
+	return c
+}
+
+// IncludeCorpusRemovals sets the optional parameter
+// "includeCorpusRemovals": Whether changes should include the file
+// resource if the file is still accessible by the user at the time of
+// the request, even when a file was removed from the list of changes
+// and there will be no further change entries for this file.
+func (c *ChangesWatchCall) IncludeCorpusRemovals(includeCorpusRemovals bool) *ChangesWatchCall {
+	c.urlParams_.Set("includeCorpusRemovals", fmt.Sprint(includeCorpusRemovals))
+	return c
+}
+
+// IncludeRemoved sets the optional parameter "includeRemoved": Whether
+// to include changes indicating that items have been removed from the
+// list of changes, for example by deletion or loss of access.
+func (c *ChangesWatchCall) IncludeRemoved(includeRemoved bool) *ChangesWatchCall {
+	c.urlParams_.Set("includeRemoved", fmt.Sprint(includeRemoved))
+	return c
+}
+
+// IncludeTeamDriveItems sets the optional parameter
+// "includeTeamDriveItems": Whether Team Drive files or changes should
+// be included in results.
+func (c *ChangesWatchCall) IncludeTeamDriveItems(includeTeamDriveItems bool) *ChangesWatchCall {
+	c.urlParams_.Set("includeTeamDriveItems", fmt.Sprint(includeTeamDriveItems))
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of changes to return per page.
+func (c *ChangesWatchCall) PageSize(pageSize int64) *ChangesWatchCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// RestrictToMyDrive sets the optional parameter "restrictToMyDrive":
+// Whether to restrict the results to changes inside the My Drive
+// hierarchy. This omits changes to files such as those in the
+// Application Data folder or shared files which have not been added to
+// My Drive.
+func (c *ChangesWatchCall) RestrictToMyDrive(restrictToMyDrive bool) *ChangesWatchCall {
+	c.urlParams_.Set("restrictToMyDrive", fmt.Sprint(restrictToMyDrive))
+	return c
+}
+
+// Spaces sets the optional parameter "spaces": A comma-separated list
+// of spaces to query within the user corpus. Supported values are
+// 'drive', 'appDataFolder' and 'photos'.
+func (c *ChangesWatchCall) Spaces(spaces string) *ChangesWatchCall {
+	c.urlParams_.Set("spaces", spaces)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *ChangesWatchCall) SupportsTeamDrives(supportsTeamDrives bool) *ChangesWatchCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TeamDriveId sets the optional parameter "teamDriveId": The Team Drive
+// from which changes will be returned. If specified the change IDs will
+// be reflective of the Team Drive; use the combined Team Drive ID and
+// change ID as an identifier.
+func (c *ChangesWatchCall) TeamDriveId(teamDriveId string) *ChangesWatchCall {
+	c.urlParams_.Set("teamDriveId", teamDriveId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ChangesWatchCall) Fields(s ...googleapi.Field) *ChangesWatchCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ChangesWatchCall) Context(ctx context.Context) *ChangesWatchCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ChangesWatchCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ChangesWatchCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.channel)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "changes/watch")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.changes.watch" call.
+// Exactly one of *Channel or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Channel.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Channel{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Subscribes to changes for a user.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.changes.watch",
+	//   "parameterOrder": [
+	//     "pageToken"
+	//   ],
+	//   "parameters": {
+	//     "includeCorpusRemovals": {
+	//       "default": "false",
+	//       "description": "Whether changes should include the file resource if the file is still accessible by the user at the time of the request, even when a file was removed from the list of changes and there will be no further change entries for this file.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "includeRemoved": {
+	//       "default": "true",
+	//       "description": "Whether to include changes indicating that items have been removed from the list of changes, for example by deletion or loss of access.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "includeTeamDriveItems": {
+	//       "default": "false",
+	//       "description": "Whether Team Drive files or changes should be included in results.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "pageSize": {
+	//       "default": "100",
+	//       "description": "The maximum number of changes to return per page.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "1000",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response or to the response from the getStartPageToken method.",
+	//       "location": "query",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "restrictToMyDrive": {
+	//       "default": "false",
+	//       "description": "Whether to restrict the results to changes inside the My Drive hierarchy. This omits changes to files such as those in the Application Data folder or shared files which have not been added to My Drive.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "spaces": {
+	//       "default": "drive",
+	//       "description": "A comma-separated list of spaces to query within the user corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "teamDriveId": {
+	//       "description": "The Team Drive from which changes will be returned. If specified the change IDs will be reflective of the Team Drive; use the combined Team Drive ID and change ID as an identifier.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "changes/watch",
+	//   "request": {
+	//     "$ref": "Channel",
+	//     "parameterName": "resource"
+	//   },
+	//   "response": {
+	//     "$ref": "Channel"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsSubscription": true
+	// }
+
+}
+
+// method id "drive.channels.stop":
+
+type ChannelsStopCall struct {
+	s          *Service
+	channel    *Channel
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Stop: Stop watching resources through this channel
+func (r *ChannelsService) Stop(channel *Channel) *ChannelsStopCall {
+	c := &ChannelsStopCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.channel = channel
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ChannelsStopCall) Fields(s ...googleapi.Field) *ChannelsStopCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ChannelsStopCall) Context(ctx context.Context) *ChannelsStopCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ChannelsStopCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.channel)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "channels/stop")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.channels.stop" call.
+func (c *ChannelsStopCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Stop watching resources through this channel",
+	//   "httpMethod": "POST",
+	//   "id": "drive.channels.stop",
+	//   "path": "channels/stop",
+	//   "request": {
+	//     "$ref": "Channel",
+	//     "parameterName": "resource"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.comments.create":
+
+type CommentsCreateCall struct {
+	s          *Service
+	fileId     string
+	comment    *Comment
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a new comment on a file.
+func (r *CommentsService) Create(fileId string, comment *Comment) *CommentsCreateCall {
+	c := &CommentsCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.comment = comment
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *CommentsCreateCall) Fields(s ...googleapi.Field) *CommentsCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *CommentsCreateCall) Context(ctx context.Context) *CommentsCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *CommentsCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *CommentsCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.comment)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.comments.create" call.
+// Exactly one of *Comment or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Comment.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *CommentsCreateCall) Do(opts ...googleapi.CallOption) (*Comment, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Comment{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a new comment on a file.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.comments.create",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments",
+	//   "request": {
+	//     "$ref": "Comment"
+	//   },
+	//   "response": {
+	//     "$ref": "Comment"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.comments.delete":
+
+type CommentsDeleteCall struct {
+	s          *Service
+	fileId     string
+	commentId  string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Deletes a comment.
+func (r *CommentsService) Delete(fileId string, commentId string) *CommentsDeleteCall {
+	c := &CommentsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *CommentsDeleteCall) Fields(s ...googleapi.Field) *CommentsDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *CommentsDeleteCall) Context(ctx context.Context) *CommentsDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *CommentsDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.comments.delete" call.
+func (c *CommentsDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Deletes a comment.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.comments.delete",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.comments.get":
+
+type CommentsGetCall struct {
+	s            *Service
+	fileId       string
+	commentId    string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a comment by ID.
+func (r *CommentsService) Get(fileId string, commentId string) *CommentsGetCall {
+	c := &CommentsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	return c
+}
+
+// IncludeDeleted sets the optional parameter "includeDeleted": Whether
+// to return deleted comments. Deleted comments will not include their
+// original content.
+func (c *CommentsGetCall) IncludeDeleted(includeDeleted bool) *CommentsGetCall {
+	c.urlParams_.Set("includeDeleted", fmt.Sprint(includeDeleted))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *CommentsGetCall) Fields(s ...googleapi.Field) *CommentsGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *CommentsGetCall) IfNoneMatch(entityTag string) *CommentsGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *CommentsGetCall) Context(ctx context.Context) *CommentsGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *CommentsGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.comments.get" call.
+// Exactly one of *Comment or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Comment.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *CommentsGetCall) Do(opts ...googleapi.CallOption) (*Comment, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Comment{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a comment by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.comments.get",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "includeDeleted": {
+	//       "default": "false",
+	//       "description": "Whether to return deleted comments. Deleted comments will not include their original content.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}",
+	//   "response": {
+	//     "$ref": "Comment"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.comments.list":
+
+type CommentsListCall struct {
+	s            *Service
+	fileId       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists a file's comments.
+func (r *CommentsService) List(fileId string) *CommentsListCall {
+	c := &CommentsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	return c
+}
+
+// IncludeDeleted sets the optional parameter "includeDeleted": Whether
+// to include deleted comments. Deleted comments will not include their
+// original content.
+func (c *CommentsListCall) IncludeDeleted(includeDeleted bool) *CommentsListCall {
+	c.urlParams_.Set("includeDeleted", fmt.Sprint(includeDeleted))
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of comments to return per page.
+func (c *CommentsListCall) PageSize(pageSize int64) *CommentsListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": The token for
+// continuing a previous list request on the next page. This should be
+// set to the value of 'nextPageToken' from the previous response.
+func (c *CommentsListCall) PageToken(pageToken string) *CommentsListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// StartModifiedTime sets the optional parameter "startModifiedTime":
+// The minimum value of 'modifiedTime' for the result comments (RFC 3339
+// date-time).
+func (c *CommentsListCall) StartModifiedTime(startModifiedTime string) *CommentsListCall {
+	c.urlParams_.Set("startModifiedTime", startModifiedTime)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *CommentsListCall) Fields(s ...googleapi.Field) *CommentsListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *CommentsListCall) IfNoneMatch(entityTag string) *CommentsListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *CommentsListCall) Context(ctx context.Context) *CommentsListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *CommentsListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.comments.list" call.
+// Exactly one of *CommentList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *CommentList.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *CommentsListCall) Do(opts ...googleapi.CallOption) (*CommentList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &CommentList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists a file's comments.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.comments.list",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "includeDeleted": {
+	//       "default": "false",
+	//       "description": "Whether to include deleted comments. Deleted comments will not include their original content.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "pageSize": {
+	//       "default": "20",
+	//       "description": "The maximum number of comments to return per page.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "100",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "startModifiedTime": {
+	//       "description": "The minimum value of 'modifiedTime' for the result comments (RFC 3339 date-time).",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments",
+	//   "response": {
+	//     "$ref": "CommentList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *CommentsListCall) Pages(ctx context.Context, f func(*CommentList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.comments.update":
+
+type CommentsUpdateCall struct {
+	s          *Service
+	fileId     string
+	commentId  string
+	comment    *Comment
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Update: Updates a comment with patch semantics.
+func (r *CommentsService) Update(fileId string, commentId string, comment *Comment) *CommentsUpdateCall {
+	c := &CommentsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	c.comment = comment
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *CommentsUpdateCall) Fields(s ...googleapi.Field) *CommentsUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *CommentsUpdateCall) Context(ctx context.Context) *CommentsUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *CommentsUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.comment)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.comments.update" call.
+// Exactly one of *Comment or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Comment.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *CommentsUpdateCall) Do(opts ...googleapi.CallOption) (*Comment, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Comment{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a comment with patch semantics.",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.comments.update",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}",
+	//   "request": {
+	//     "$ref": "Comment"
+	//   },
+	//   "response": {
+	//     "$ref": "Comment"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.files.copy":
+
+type FilesCopyCall struct {
+	s          *Service
+	fileId     string
+	file       *File
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Copy: Creates a copy of a file and applies any requested updates with
+// patch semantics.
+func (r *FilesService) Copy(fileId string, file *File) *FilesCopyCall {
+	c := &FilesCopyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.file = file
+	return c
+}
+
+// IgnoreDefaultVisibility sets the optional parameter
+// "ignoreDefaultVisibility": Whether to ignore the domain's default
+// visibility settings for the created file. Domain administrators can
+// choose to make all uploaded files visible to the domain by default;
+// this parameter bypasses that behavior for the request. Permissions
+// are still inherited from parent folders.
+func (c *FilesCopyCall) IgnoreDefaultVisibility(ignoreDefaultVisibility bool) *FilesCopyCall {
+	c.urlParams_.Set("ignoreDefaultVisibility", fmt.Sprint(ignoreDefaultVisibility))
+	return c
+}
+
+// KeepRevisionForever sets the optional parameter
+// "keepRevisionForever": Whether to set the 'keepForever' field in the
+// new head revision. This is only applicable to files with binary
+// content in Drive.
+func (c *FilesCopyCall) KeepRevisionForever(keepRevisionForever bool) *FilesCopyCall {
+	c.urlParams_.Set("keepRevisionForever", fmt.Sprint(keepRevisionForever))
+	return c
+}
+
+// OcrLanguage sets the optional parameter "ocrLanguage": A language
+// hint for OCR processing during image import (ISO 639-1 code).
+func (c *FilesCopyCall) OcrLanguage(ocrLanguage string) *FilesCopyCall {
+	c.urlParams_.Set("ocrLanguage", ocrLanguage)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesCopyCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesCopyCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesCopyCall) Fields(s ...googleapi.Field) *FilesCopyCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *FilesCopyCall) Context(ctx context.Context) *FilesCopyCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesCopyCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesCopyCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.file)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/copy")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.copy" call.
+// Exactly one of *File or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *File.ServerResponse.Header or (if a response was returned at all) in
+// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
+// whether the returned error was because http.StatusNotModified was
+// returned.
+func (c *FilesCopyCall) Do(opts ...googleapi.CallOption) (*File, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &File{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a copy of a file and applies any requested updates with patch semantics.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.files.copy",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "ignoreDefaultVisibility": {
+	//       "default": "false",
+	//       "description": "Whether to ignore the domain's default visibility settings for the created file. Domain administrators can choose to make all uploaded files visible to the domain by default; this parameter bypasses that behavior for the request. Permissions are still inherited from parent folders.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "keepRevisionForever": {
+	//       "default": "false",
+	//       "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "ocrLanguage": {
+	//       "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/copy",
+	//   "request": {
+	//     "$ref": "File"
+	//   },
+	//   "response": {
+	//     "$ref": "File"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.files.create":
+
+type FilesCreateCall struct {
+	s          *Service
+	file       *File
+	urlParams_ gensupport.URLParams
+	mediaInfo_ *gensupport.MediaInfo
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a new file.
+func (r *FilesService) Create(file *File) *FilesCreateCall {
+	c := &FilesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.file = file
+	return c
+}
+
+// IgnoreDefaultVisibility sets the optional parameter
+// "ignoreDefaultVisibility": Whether to ignore the domain's default
+// visibility settings for the created file. Domain administrators can
+// choose to make all uploaded files visible to the domain by default;
+// this parameter bypasses that behavior for the request. Permissions
+// are still inherited from parent folders.
+func (c *FilesCreateCall) IgnoreDefaultVisibility(ignoreDefaultVisibility bool) *FilesCreateCall {
+	c.urlParams_.Set("ignoreDefaultVisibility", fmt.Sprint(ignoreDefaultVisibility))
+	return c
+}
+
+// KeepRevisionForever sets the optional parameter
+// "keepRevisionForever": Whether to set the 'keepForever' field in the
+// new head revision. This is only applicable to files with binary
+// content in Drive.
+func (c *FilesCreateCall) KeepRevisionForever(keepRevisionForever bool) *FilesCreateCall {
+	c.urlParams_.Set("keepRevisionForever", fmt.Sprint(keepRevisionForever))
+	return c
+}
+
+// OcrLanguage sets the optional parameter "ocrLanguage": A language
+// hint for OCR processing during image import (ISO 639-1 code).
+func (c *FilesCreateCall) OcrLanguage(ocrLanguage string) *FilesCreateCall {
+	c.urlParams_.Set("ocrLanguage", ocrLanguage)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesCreateCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesCreateCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// UseContentAsIndexableText sets the optional parameter
+// "useContentAsIndexableText": Whether to use the uploaded content as
+// indexable text.
+func (c *FilesCreateCall) UseContentAsIndexableText(useContentAsIndexableText bool) *FilesCreateCall {
+	c.urlParams_.Set("useContentAsIndexableText", fmt.Sprint(useContentAsIndexableText))
+	return c
+}
+
+// Media specifies the media to upload in one or more chunks. The chunk
+// size may be controlled by supplying a MediaOption generated by
+// googleapi.ChunkSize. The chunk size defaults to
+// googleapi.DefaultUploadChunkSize.The Content-Type header used in the
+// upload request will be determined by sniffing the contents of r,
+// unless a MediaOption generated by googleapi.ContentType is
+// supplied.
+// At most one of Media and ResumableMedia may be set.
+func (c *FilesCreateCall) Media(r io.Reader, options ...googleapi.MediaOption) *FilesCreateCall {
+	c.mediaInfo_ = gensupport.NewInfoFromMedia(r, options)
+	return c
+}
+
+// ResumableMedia specifies the media to upload in chunks and can be
+// canceled with ctx.
+//
+// Deprecated: use Media instead.
+//
+// At most one of Media and ResumableMedia may be set. mediaType
+// identifies the MIME media type of the upload, such as "image/png". If
+// mediaType is "", it will be auto-detected. The provided ctx will
+// supersede any context previously provided to the Context method.
+func (c *FilesCreateCall) ResumableMedia(ctx context.Context, r io.ReaderAt, size int64, mediaType string) *FilesCreateCall {
+	c.ctx_ = ctx
+	c.mediaInfo_ = gensupport.NewInfoFromResumableMedia(r, size, mediaType)
+	return c
+}
+
+// ProgressUpdater provides a callback function that will be called
+// after every chunk. It should be a low-latency function in order to
+// not slow down the upload operation. This should only be called when
+// using ResumableMedia (as opposed to Media).
+func (c *FilesCreateCall) ProgressUpdater(pu googleapi.ProgressUpdater) *FilesCreateCall {
+	c.mediaInfo_.SetProgressUpdater(pu)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesCreateCall) Fields(s ...googleapi.Field) *FilesCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+// This context will supersede any context previously provided to the
+// ResumableMedia method.
+func (c *FilesCreateCall) Context(ctx context.Context) *FilesCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.file)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files")
+	if c.mediaInfo_ != nil {
+		urls = strings.Replace(urls, "https://www.googleapis.com/", "https://www.googleapis.com/upload/", 1)
+		c.urlParams_.Set("uploadType", c.mediaInfo_.UploadType())
+	}
+	if body == nil {
+		body = new(bytes.Buffer)
+		reqHeaders.Set("Content-Type", "application/json")
+	}
+	body, getBody, cleanup := c.mediaInfo_.UploadRequest(reqHeaders, body)
+	defer cleanup()
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	gensupport.SetGetBody(req, getBody)
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.create" call.
+// Exactly one of *File or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *File.ServerResponse.Header or (if a response was returned at all) in
+// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
+// whether the returned error was because http.StatusNotModified was
+// returned.
+func (c *FilesCreateCall) Do(opts ...googleapi.CallOption) (*File, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	rx := c.mediaInfo_.ResumableUpload(res.Header.Get("Location"))
+	if rx != nil {
+		rx.Client = c.s.client
+		rx.UserAgent = c.s.userAgent()
+		ctx := c.ctx_
+		if ctx == nil {
+			ctx = context.TODO()
+		}
+		res, err = rx.Upload(ctx)
+		if err != nil {
+			return nil, err
+		}
+		defer res.Body.Close()
+		if err := googleapi.CheckResponse(res); err != nil {
+			return nil, err
+		}
+	}
+	ret := &File{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a new file.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.files.create",
+	//   "mediaUpload": {
+	//     "accept": [
+	//       "*/*"
+	//     ],
+	//     "maxSize": "5120GB",
+	//     "protocols": {
+	//       "resumable": {
+	//         "multipart": true,
+	//         "path": "/resumable/upload/drive/v3/files"
+	//       },
+	//       "simple": {
+	//         "multipart": true,
+	//         "path": "/upload/drive/v3/files"
+	//       }
+	//     }
+	//   },
+	//   "parameters": {
+	//     "ignoreDefaultVisibility": {
+	//       "default": "false",
+	//       "description": "Whether to ignore the domain's default visibility settings for the created file. Domain administrators can choose to make all uploaded files visible to the domain by default; this parameter bypasses that behavior for the request. Permissions are still inherited from parent folders.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "keepRevisionForever": {
+	//       "default": "false",
+	//       "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "ocrLanguage": {
+	//       "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useContentAsIndexableText": {
+	//       "default": "false",
+	//       "description": "Whether to use the uploaded content as indexable text.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files",
+	//   "request": {
+	//     "$ref": "File"
+	//   },
+	//   "response": {
+	//     "$ref": "File"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ],
+	//   "supportsMediaUpload": true,
+	//   "supportsSubscription": true
+	// }
+
+}
+
+// method id "drive.files.delete":
+
+type FilesDeleteCall struct {
+	s          *Service
+	fileId     string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Permanently deletes a file owned by the user without moving
+// it to the trash. If the file belongs to a Team Drive the user must be
+// an organizer on the parent. If the target is a folder, all
+// descendants owned by the user are also deleted.
+func (r *FilesService) Delete(fileId string) *FilesDeleteCall {
+	c := &FilesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesDeleteCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesDeleteCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesDeleteCall) Fields(s ...googleapi.Field) *FilesDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *FilesDeleteCall) Context(ctx context.Context) *FilesDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.delete" call.
+func (c *FilesDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Permanently deletes a file owned by the user without moving it to the trash. If the file belongs to a Team Drive the user must be an organizer on the parent. If the target is a folder, all descendants owned by the user are also deleted.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.files.delete",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.files.emptyTrash":
+
+type FilesEmptyTrashCall struct {
+	s          *Service
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// EmptyTrash: Permanently deletes all of the user's trashed files.
+func (r *FilesService) EmptyTrash() *FilesEmptyTrashCall {
+	c := &FilesEmptyTrashCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesEmptyTrashCall) Fields(s ...googleapi.Field) *FilesEmptyTrashCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *FilesEmptyTrashCall) Context(ctx context.Context) *FilesEmptyTrashCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesEmptyTrashCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesEmptyTrashCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/trash")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.emptyTrash" call.
+func (c *FilesEmptyTrashCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Permanently deletes all of the user's trashed files.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.files.emptyTrash",
+	//   "path": "files/trash",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive"
+	//   ]
+	// }
+
+}
+
+// method id "drive.files.export":
+
+type FilesExportCall struct {
+	s            *Service
+	fileId       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Export: Exports a Google Doc to the requested MIME type and returns
+// the exported content. Please note that the exported content is
+// limited to 10MB.
+func (r *FilesService) Export(fileId string, mimeType string) *FilesExportCall {
+	c := &FilesExportCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.urlParams_.Set("mimeType", mimeType)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesExportCall) Fields(s ...googleapi.Field) *FilesExportCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *FilesExportCall) IfNoneMatch(entityTag string) *FilesExportCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do and Download
+// methods. Any pending HTTP request will be aborted if the provided
+// context is canceled.
+func (c *FilesExportCall) Context(ctx context.Context) *FilesExportCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesExportCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesExportCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/export")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Download fetches the API endpoint's "media" value, instead of the normal
+// API response value. If the returned error is nil, the Response is guaranteed to
+// have a 2xx status code. Callers must close the Response.Body as usual.
+func (c *FilesExportCall) Download(opts ...googleapi.CallOption) (*http.Response, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("media")
+	if err != nil {
+		return nil, err
+	}
+	if err := googleapi.CheckMediaResponse(res); err != nil {
+		res.Body.Close()
+		return nil, err
+	}
+	return res, nil
+}
+
+// Do executes the "drive.files.export" call.
+func (c *FilesExportCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Exports a Google Doc to the requested MIME type and returns the exported content. Please note that the exported content is limited to 10MB.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.files.export",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "mimeType"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "mimeType": {
+	//       "description": "The MIME type of the format requested for this export.",
+	//       "location": "query",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/export",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsMediaDownload": true
+	// }
+
+}
+
+// method id "drive.files.generateIds":
+
+type FilesGenerateIdsCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// GenerateIds: Generates a set of file IDs which can be provided in
+// create requests.
+func (r *FilesService) GenerateIds() *FilesGenerateIdsCall {
+	c := &FilesGenerateIdsCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// Count sets the optional parameter "count": The number of IDs to
+// return.
+func (c *FilesGenerateIdsCall) Count(count int64) *FilesGenerateIdsCall {
+	c.urlParams_.Set("count", fmt.Sprint(count))
+	return c
+}
+
+// Space sets the optional parameter "space": The space in which the IDs
+// can be used to create new files. Supported values are 'drive' and
+// 'appDataFolder'.
+func (c *FilesGenerateIdsCall) Space(space string) *FilesGenerateIdsCall {
+	c.urlParams_.Set("space", space)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesGenerateIdsCall) Fields(s ...googleapi.Field) *FilesGenerateIdsCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *FilesGenerateIdsCall) IfNoneMatch(entityTag string) *FilesGenerateIdsCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *FilesGenerateIdsCall) Context(ctx context.Context) *FilesGenerateIdsCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesGenerateIdsCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesGenerateIdsCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/generateIds")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.generateIds" call.
+// Exactly one of *GeneratedIds or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *GeneratedIds.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *FilesGenerateIdsCall) Do(opts ...googleapi.CallOption) (*GeneratedIds, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &GeneratedIds{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Generates a set of file IDs which can be provided in create requests.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.files.generateIds",
+	//   "parameters": {
+	//     "count": {
+	//       "default": "10",
+	//       "description": "The number of IDs to return.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "1000",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "space": {
+	//       "default": "drive",
+	//       "description": "The space in which the IDs can be used to create new files. Supported values are 'drive' and 'appDataFolder'.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/generateIds",
+	//   "response": {
+	//     "$ref": "GeneratedIds"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.files.get":
+
+type FilesGetCall struct {
+	s            *Service
+	fileId       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a file's metadata or content by ID.
+func (r *FilesService) Get(fileId string) *FilesGetCall {
+	c := &FilesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	return c
+}
+
+// AcknowledgeAbuse sets the optional parameter "acknowledgeAbuse":
+// Whether the user is acknowledging the risk of downloading known
+// malware or other abusive files. This is only applicable when
+// alt=media.
+func (c *FilesGetCall) AcknowledgeAbuse(acknowledgeAbuse bool) *FilesGetCall {
+	c.urlParams_.Set("acknowledgeAbuse", fmt.Sprint(acknowledgeAbuse))
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesGetCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesGetCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesGetCall) Fields(s ...googleapi.Field) *FilesGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *FilesGetCall) IfNoneMatch(entityTag string) *FilesGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do and Download
+// methods. Any pending HTTP request will be aborted if the provided
+// context is canceled.
+func (c *FilesGetCall) Context(ctx context.Context) *FilesGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Download fetches the API endpoint's "media" value, instead of the normal
+// API response value. If the returned error is nil, the Response is guaranteed to
+// have a 2xx status code. Callers must close the Response.Body as usual.
+func (c *FilesGetCall) Download(opts ...googleapi.CallOption) (*http.Response, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("media")
+	if err != nil {
+		return nil, err
+	}
+	if err := googleapi.CheckMediaResponse(res); err != nil {
+		res.Body.Close()
+		return nil, err
+	}
+	return res, nil
+}
+
+// Do executes the "drive.files.get" call.
+// Exactly one of *File or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *File.ServerResponse.Header or (if a response was returned at all) in
+// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
+// whether the returned error was because http.StatusNotModified was
+// returned.
+func (c *FilesGetCall) Do(opts ...googleapi.CallOption) (*File, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &File{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a file's metadata or content by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.files.get",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "acknowledgeAbuse": {
+	//       "default": "false",
+	//       "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}",
+	//   "response": {
+	//     "$ref": "File"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsMediaDownload": true,
+	//   "supportsSubscription": true,
+	//   "useMediaDownloadService": true
+	// }
+
+}
+
+// method id "drive.files.list":
+
+type FilesListCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists or searches files.
+func (r *FilesService) List() *FilesListCall {
+	c := &FilesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// Corpora sets the optional parameter "corpora": Comma-separated list
+// of bodies of items (files/documents) to which the query applies.
+// Supported bodies are 'user', 'domain', 'teamDrive' and
+// 'allTeamDrives'. 'allTeamDrives' must be combined with 'user'; all
+// other values must be used in isolation. Prefer 'user' or 'teamDrive'
+// to 'allTeamDrives' for efficiency.
+func (c *FilesListCall) Corpora(corpora string) *FilesListCall {
+	c.urlParams_.Set("corpora", corpora)
+	return c
+}
+
+// Corpus sets the optional parameter "corpus": The source of files to
+// list. Deprecated: use 'corpora' instead.
+//
+// Possible values:
+//   "domain" - Files shared to the user's domain.
+//   "user" - Files owned by or shared to the user.
+func (c *FilesListCall) Corpus(corpus string) *FilesListCall {
+	c.urlParams_.Set("corpus", corpus)
+	return c
+}
+
+// IncludeTeamDriveItems sets the optional parameter
+// "includeTeamDriveItems": Whether Team Drive items should be included
+// in results.
+func (c *FilesListCall) IncludeTeamDriveItems(includeTeamDriveItems bool) *FilesListCall {
+	c.urlParams_.Set("includeTeamDriveItems", fmt.Sprint(includeTeamDriveItems))
+	return c
+}
+
+// OrderBy sets the optional parameter "orderBy": A comma-separated list
+// of sort keys. Valid keys are 'createdTime', 'folder',
+// 'modifiedByMeTime', 'modifiedTime', 'name', 'name_natural',
+// 'quotaBytesUsed', 'recency', 'sharedWithMeTime', 'starred', and
+// 'viewedByMeTime'. Each key sorts ascending by default, but may be
+// reversed with the 'desc' modifier. Example usage:
+// ?orderBy=folder,modifiedTime desc,name. Please note that there is a
+// current limitation for users with approximately one million files in
+// which the requested sort order is ignored.
+func (c *FilesListCall) OrderBy(orderBy string) *FilesListCall {
+	c.urlParams_.Set("orderBy", orderBy)
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of files to return per page. Partial or empty result pages are
+// possible even before the end of the files list has been reached.
+func (c *FilesListCall) PageSize(pageSize int64) *FilesListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": The token for
+// continuing a previous list request on the next page. This should be
+// set to the value of 'nextPageToken' from the previous response.
+func (c *FilesListCall) PageToken(pageToken string) *FilesListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Q sets the optional parameter "q": A query for filtering the file
+// results. See the "Search for Files" guide for supported syntax.
+func (c *FilesListCall) Q(q string) *FilesListCall {
+	c.urlParams_.Set("q", q)
+	return c
+}
+
+// Spaces sets the optional parameter "spaces": A comma-separated list
+// of spaces to query within the corpus. Supported values are 'drive',
+// 'appDataFolder' and 'photos'.
+func (c *FilesListCall) Spaces(spaces string) *FilesListCall {
+	c.urlParams_.Set("spaces", spaces)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesListCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesListCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TeamDriveId sets the optional parameter "teamDriveId": ID of Team
+// Drive to search.
+func (c *FilesListCall) TeamDriveId(teamDriveId string) *FilesListCall {
+	c.urlParams_.Set("teamDriveId", teamDriveId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesListCall) Fields(s ...googleapi.Field) *FilesListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *FilesListCall) IfNoneMatch(entityTag string) *FilesListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *FilesListCall) Context(ctx context.Context) *FilesListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.list" call.
+// Exactly one of *FileList or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *FileList.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *FilesListCall) Do(opts ...googleapi.CallOption) (*FileList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &FileList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists or searches files.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.files.list",
+	//   "parameters": {
+	//     "corpora": {
+	//       "description": "Comma-separated list of bodies of items (files/documents) to which the query applies. Supported bodies are 'user', 'domain', 'teamDrive' and 'allTeamDrives'. 'allTeamDrives' must be combined with 'user'; all other values must be used in isolation. Prefer 'user' or 'teamDrive' to 'allTeamDrives' for efficiency.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "corpus": {
+	//       "description": "The source of files to list. Deprecated: use 'corpora' instead.",
+	//       "enum": [
+	//         "domain",
+	//         "user"
+	//       ],
+	//       "enumDescriptions": [
+	//         "Files shared to the user's domain.",
+	//         "Files owned by or shared to the user."
+	//       ],
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "includeTeamDriveItems": {
+	//       "default": "false",
+	//       "description": "Whether Team Drive items should be included in results.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "orderBy": {
+	//       "description": "A comma-separated list of sort keys. Valid keys are 'createdTime', 'folder', 'modifiedByMeTime', 'modifiedTime', 'name', 'name_natural', 'quotaBytesUsed', 'recency', 'sharedWithMeTime', 'starred', and 'viewedByMeTime'. Each key sorts ascending by default, but may be reversed with the 'desc' modifier. Example usage: ?orderBy=folder,modifiedTime desc,name. Please note that there is a current limitation for users with approximately one million files in which the requested sort order is ignored.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "pageSize": {
+	//       "default": "100",
+	//       "description": "The maximum number of files to return per page. Partial or empty result pages are possible even before the end of the files list has been reached.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "1000",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "q": {
+	//       "description": "A query for filtering the file results. See the \"Search for Files\" guide for supported syntax.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "spaces": {
+	//       "default": "drive",
+	//       "description": "A comma-separated list of spaces to query within the corpus. Supported values are 'drive', 'appDataFolder' and 'photos'.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "teamDriveId": {
+	//       "description": "ID of Team Drive to search.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files",
+	//   "response": {
+	//     "$ref": "FileList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *FilesListCall) Pages(ctx context.Context, f func(*FileList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.files.update":
+
+type FilesUpdateCall struct {
+	s          *Service
+	fileId     string
+	file       *File
+	urlParams_ gensupport.URLParams
+	mediaInfo_ *gensupport.MediaInfo
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Update: Updates a file's metadata and/or content with patch
+// semantics.
+func (r *FilesService) Update(fileId string, file *File) *FilesUpdateCall {
+	c := &FilesUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.file = file
+	return c
+}
+
+// AddParents sets the optional parameter "addParents": A
+// comma-separated list of parent IDs to add.
+func (c *FilesUpdateCall) AddParents(addParents string) *FilesUpdateCall {
+	c.urlParams_.Set("addParents", addParents)
+	return c
+}
+
+// KeepRevisionForever sets the optional parameter
+// "keepRevisionForever": Whether to set the 'keepForever' field in the
+// new head revision. This is only applicable to files with binary
+// content in Drive.
+func (c *FilesUpdateCall) KeepRevisionForever(keepRevisionForever bool) *FilesUpdateCall {
+	c.urlParams_.Set("keepRevisionForever", fmt.Sprint(keepRevisionForever))
+	return c
+}
+
+// OcrLanguage sets the optional parameter "ocrLanguage": A language
+// hint for OCR processing during image import (ISO 639-1 code).
+func (c *FilesUpdateCall) OcrLanguage(ocrLanguage string) *FilesUpdateCall {
+	c.urlParams_.Set("ocrLanguage", ocrLanguage)
+	return c
+}
+
+// RemoveParents sets the optional parameter "removeParents": A
+// comma-separated list of parent IDs to remove.
+func (c *FilesUpdateCall) RemoveParents(removeParents string) *FilesUpdateCall {
+	c.urlParams_.Set("removeParents", removeParents)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesUpdateCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesUpdateCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// UseContentAsIndexableText sets the optional parameter
+// "useContentAsIndexableText": Whether to use the uploaded content as
+// indexable text.
+func (c *FilesUpdateCall) UseContentAsIndexableText(useContentAsIndexableText bool) *FilesUpdateCall {
+	c.urlParams_.Set("useContentAsIndexableText", fmt.Sprint(useContentAsIndexableText))
+	return c
+}
+
+// Media specifies the media to upload in one or more chunks. The chunk
+// size may be controlled by supplying a MediaOption generated by
+// googleapi.ChunkSize. The chunk size defaults to
+// googleapi.DefaultUploadChunkSize.The Content-Type header used in the
+// upload request will be determined by sniffing the contents of r,
+// unless a MediaOption generated by googleapi.ContentType is
+// supplied.
+// At most one of Media and ResumableMedia may be set.
+func (c *FilesUpdateCall) Media(r io.Reader, options ...googleapi.MediaOption) *FilesUpdateCall {
+	c.mediaInfo_ = gensupport.NewInfoFromMedia(r, options)
+	return c
+}
+
+// ResumableMedia specifies the media to upload in chunks and can be
+// canceled with ctx.
+//
+// Deprecated: use Media instead.
+//
+// At most one of Media and ResumableMedia may be set. mediaType
+// identifies the MIME media type of the upload, such as "image/png". If
+// mediaType is "", it will be auto-detected. The provided ctx will
+// supersede any context previously provided to the Context method.
+func (c *FilesUpdateCall) ResumableMedia(ctx context.Context, r io.ReaderAt, size int64, mediaType string) *FilesUpdateCall {
+	c.ctx_ = ctx
+	c.mediaInfo_ = gensupport.NewInfoFromResumableMedia(r, size, mediaType)
+	return c
+}
+
+// ProgressUpdater provides a callback function that will be called
+// after every chunk. It should be a low-latency function in order to
+// not slow down the upload operation. This should only be called when
+// using ResumableMedia (as opposed to Media).
+func (c *FilesUpdateCall) ProgressUpdater(pu googleapi.ProgressUpdater) *FilesUpdateCall {
+	c.mediaInfo_.SetProgressUpdater(pu)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesUpdateCall) Fields(s ...googleapi.Field) *FilesUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+// This context will supersede any context previously provided to the
+// ResumableMedia method.
+func (c *FilesUpdateCall) Context(ctx context.Context) *FilesUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.file)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}")
+	if c.mediaInfo_ != nil {
+		urls = strings.Replace(urls, "https://www.googleapis.com/", "https://www.googleapis.com/upload/", 1)
+		c.urlParams_.Set("uploadType", c.mediaInfo_.UploadType())
+	}
+	if body == nil {
+		body = new(bytes.Buffer)
+		reqHeaders.Set("Content-Type", "application/json")
+	}
+	body, getBody, cleanup := c.mediaInfo_.UploadRequest(reqHeaders, body)
+	defer cleanup()
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	gensupport.SetGetBody(req, getBody)
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.files.update" call.
+// Exactly one of *File or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *File.ServerResponse.Header or (if a response was returned at all) in
+// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
+// whether the returned error was because http.StatusNotModified was
+// returned.
+func (c *FilesUpdateCall) Do(opts ...googleapi.CallOption) (*File, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	rx := c.mediaInfo_.ResumableUpload(res.Header.Get("Location"))
+	if rx != nil {
+		rx.Client = c.s.client
+		rx.UserAgent = c.s.userAgent()
+		ctx := c.ctx_
+		if ctx == nil {
+			ctx = context.TODO()
+		}
+		res, err = rx.Upload(ctx)
+		if err != nil {
+			return nil, err
+		}
+		defer res.Body.Close()
+		if err := googleapi.CheckResponse(res); err != nil {
+			return nil, err
+		}
+	}
+	ret := &File{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a file's metadata and/or content with patch semantics.",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.files.update",
+	//   "mediaUpload": {
+	//     "accept": [
+	//       "*/*"
+	//     ],
+	//     "maxSize": "5120GB",
+	//     "protocols": {
+	//       "resumable": {
+	//         "multipart": true,
+	//         "path": "/resumable/upload/drive/v3/files/{fileId}"
+	//       },
+	//       "simple": {
+	//         "multipart": true,
+	//         "path": "/upload/drive/v3/files/{fileId}"
+	//       }
+	//     }
+	//   },
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "addParents": {
+	//       "description": "A comma-separated list of parent IDs to add.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "keepRevisionForever": {
+	//       "default": "false",
+	//       "description": "Whether to set the 'keepForever' field in the new head revision. This is only applicable to files with binary content in Drive.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "ocrLanguage": {
+	//       "description": "A language hint for OCR processing during image import (ISO 639-1 code).",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "removeParents": {
+	//       "description": "A comma-separated list of parent IDs to remove.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useContentAsIndexableText": {
+	//       "default": "false",
+	//       "description": "Whether to use the uploaded content as indexable text.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}",
+	//   "request": {
+	//     "$ref": "File"
+	//   },
+	//   "response": {
+	//     "$ref": "File"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.scripts"
+	//   ],
+	//   "supportsMediaUpload": true
+	// }
+
+}
+
+// method id "drive.files.watch":
+
+type FilesWatchCall struct {
+	s          *Service
+	fileId     string
+	channel    *Channel
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Watch: Subscribes to changes to a file
+func (r *FilesService) Watch(fileId string, channel *Channel) *FilesWatchCall {
+	c := &FilesWatchCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.channel = channel
+	return c
+}
+
+// AcknowledgeAbuse sets the optional parameter "acknowledgeAbuse":
+// Whether the user is acknowledging the risk of downloading known
+// malware or other abusive files. This is only applicable when
+// alt=media.
+func (c *FilesWatchCall) AcknowledgeAbuse(acknowledgeAbuse bool) *FilesWatchCall {
+	c.urlParams_.Set("acknowledgeAbuse", fmt.Sprint(acknowledgeAbuse))
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *FilesWatchCall) SupportsTeamDrives(supportsTeamDrives bool) *FilesWatchCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *FilesWatchCall) Fields(s ...googleapi.Field) *FilesWatchCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do and Download
+// methods. Any pending HTTP request will be aborted if the provided
+// context is canceled.
+func (c *FilesWatchCall) Context(ctx context.Context) *FilesWatchCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *FilesWatchCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *FilesWatchCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.channel)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/watch")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Download fetches the API endpoint's "media" value, instead of the normal
+// API response value. If the returned error is nil, the Response is guaranteed to
+// have a 2xx status code. Callers must close the Response.Body as usual.
+func (c *FilesWatchCall) Download(opts ...googleapi.CallOption) (*http.Response, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("media")
+	if err != nil {
+		return nil, err
+	}
+	if err := googleapi.CheckMediaResponse(res); err != nil {
+		res.Body.Close()
+		return nil, err
+	}
+	return res, nil
+}
+
+// Do executes the "drive.files.watch" call.
+// Exactly one of *Channel or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Channel.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *FilesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Channel{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Subscribes to changes to a file",
+	//   "httpMethod": "POST",
+	//   "id": "drive.files.watch",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "acknowledgeAbuse": {
+	//       "default": "false",
+	//       "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/watch",
+	//   "request": {
+	//     "$ref": "Channel",
+	//     "parameterName": "resource"
+	//   },
+	//   "response": {
+	//     "$ref": "Channel"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsMediaDownload": true,
+	//   "supportsSubscription": true,
+	//   "useMediaDownloadService": true
+	// }
+
+}
+
+// method id "drive.permissions.create":
+
+type PermissionsCreateCall struct {
+	s          *Service
+	fileId     string
+	permission *Permission
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a permission for a file or Team Drive.
+func (r *PermissionsService) Create(fileId string, permission *Permission) *PermissionsCreateCall {
+	c := &PermissionsCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.permission = permission
+	return c
+}
+
+// EmailMessage sets the optional parameter "emailMessage": A plain text
+// custom message to include in the notification email.
+func (c *PermissionsCreateCall) EmailMessage(emailMessage string) *PermissionsCreateCall {
+	c.urlParams_.Set("emailMessage", emailMessage)
+	return c
+}
+
+// SendNotificationEmail sets the optional parameter
+// "sendNotificationEmail": Whether to send a notification email when
+// sharing to users or groups. This defaults to true for users and
+// groups, and is not allowed for other requests. It must not be
+// disabled for ownership transfers.
+func (c *PermissionsCreateCall) SendNotificationEmail(sendNotificationEmail bool) *PermissionsCreateCall {
+	c.urlParams_.Set("sendNotificationEmail", fmt.Sprint(sendNotificationEmail))
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *PermissionsCreateCall) SupportsTeamDrives(supportsTeamDrives bool) *PermissionsCreateCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TransferOwnership sets the optional parameter "transferOwnership":
+// Whether to transfer ownership to the specified user and downgrade the
+// current owner to a writer. This parameter is required as an
+// acknowledgement of the side effect.
+func (c *PermissionsCreateCall) TransferOwnership(transferOwnership bool) *PermissionsCreateCall {
+	c.urlParams_.Set("transferOwnership", fmt.Sprint(transferOwnership))
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the item belongs.
+func (c *PermissionsCreateCall) UseDomainAdminAccess(useDomainAdminAccess bool) *PermissionsCreateCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *PermissionsCreateCall) Fields(s ...googleapi.Field) *PermissionsCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *PermissionsCreateCall) Context(ctx context.Context) *PermissionsCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *PermissionsCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *PermissionsCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.permission)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/permissions")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.permissions.create" call.
+// Exactly one of *Permission or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Permission.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *PermissionsCreateCall) Do(opts ...googleapi.CallOption) (*Permission, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Permission{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a permission for a file or Team Drive.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.permissions.create",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "emailMessage": {
+	//       "description": "A plain text custom message to include in the notification email.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file or Team Drive.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "sendNotificationEmail": {
+	//       "description": "Whether to send a notification email when sharing to users or groups. This defaults to true for users and groups, and is not allowed for other requests. It must not be disabled for ownership transfers.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "transferOwnership": {
+	//       "default": "false",
+	//       "description": "Whether to transfer ownership to the specified user and downgrade the current owner to a writer. This parameter is required as an acknowledgement of the side effect.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/permissions",
+	//   "request": {
+	//     "$ref": "Permission"
+	//   },
+	//   "response": {
+	//     "$ref": "Permission"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.permissions.delete":
+
+type PermissionsDeleteCall struct {
+	s            *Service
+	fileId       string
+	permissionId string
+	urlParams_   gensupport.URLParams
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Delete: Deletes a permission.
+func (r *PermissionsService) Delete(fileId string, permissionId string) *PermissionsDeleteCall {
+	c := &PermissionsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.permissionId = permissionId
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *PermissionsDeleteCall) SupportsTeamDrives(supportsTeamDrives bool) *PermissionsDeleteCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the item belongs.
+func (c *PermissionsDeleteCall) UseDomainAdminAccess(useDomainAdminAccess bool) *PermissionsDeleteCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *PermissionsDeleteCall) Fields(s ...googleapi.Field) *PermissionsDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *PermissionsDeleteCall) Context(ctx context.Context) *PermissionsDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *PermissionsDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *PermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/permissions/{permissionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":       c.fileId,
+		"permissionId": c.permissionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.permissions.delete" call.
+func (c *PermissionsDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Deletes a permission.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.permissions.delete",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "permissionId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file or Team Drive.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "permissionId": {
+	//       "description": "The ID of the permission.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/permissions/{permissionId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.permissions.get":
+
+type PermissionsGetCall struct {
+	s            *Service
+	fileId       string
+	permissionId string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a permission by ID.
+func (r *PermissionsService) Get(fileId string, permissionId string) *PermissionsGetCall {
+	c := &PermissionsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.permissionId = permissionId
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *PermissionsGetCall) SupportsTeamDrives(supportsTeamDrives bool) *PermissionsGetCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the item belongs.
+func (c *PermissionsGetCall) UseDomainAdminAccess(useDomainAdminAccess bool) *PermissionsGetCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *PermissionsGetCall) Fields(s ...googleapi.Field) *PermissionsGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *PermissionsGetCall) IfNoneMatch(entityTag string) *PermissionsGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *PermissionsGetCall) Context(ctx context.Context) *PermissionsGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *PermissionsGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/permissions/{permissionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":       c.fileId,
+		"permissionId": c.permissionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.permissions.get" call.
+// Exactly one of *Permission or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Permission.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *PermissionsGetCall) Do(opts ...googleapi.CallOption) (*Permission, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Permission{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a permission by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.permissions.get",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "permissionId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "permissionId": {
+	//       "description": "The ID of the permission.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/permissions/{permissionId}",
+	//   "response": {
+	//     "$ref": "Permission"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.permissions.list":
+
+type PermissionsListCall struct {
+	s            *Service
+	fileId       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists a file's or Team Drive's permissions.
+func (r *PermissionsService) List(fileId string) *PermissionsListCall {
+	c := &PermissionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of permissions to return per page. When not set for files in a Team
+// Drive, at most 100 results will be returned. When not set for files
+// that are not in a Team Drive, the entire list will be returned.
+func (c *PermissionsListCall) PageSize(pageSize int64) *PermissionsListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": The token for
+// continuing a previous list request on the next page. This should be
+// set to the value of 'nextPageToken' from the previous response.
+func (c *PermissionsListCall) PageToken(pageToken string) *PermissionsListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *PermissionsListCall) SupportsTeamDrives(supportsTeamDrives bool) *PermissionsListCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the item belongs.
+func (c *PermissionsListCall) UseDomainAdminAccess(useDomainAdminAccess bool) *PermissionsListCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *PermissionsListCall) Fields(s ...googleapi.Field) *PermissionsListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *PermissionsListCall) IfNoneMatch(entityTag string) *PermissionsListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *PermissionsListCall) Context(ctx context.Context) *PermissionsListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *PermissionsListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *PermissionsListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/permissions")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.permissions.list" call.
+// Exactly one of *PermissionList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *PermissionList.ServerResponse.Header or (if a response was returned
+// at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *PermissionsListCall) Do(opts ...googleapi.CallOption) (*PermissionList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &PermissionList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists a file's or Team Drive's permissions.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.permissions.list",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file or Team Drive.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "pageSize": {
+	//       "description": "The maximum number of permissions to return per page. When not set for files in a Team Drive, at most 100 results will be returned. When not set for files that are not in a Team Drive, the entire list will be returned.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "100",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/permissions",
+	//   "response": {
+	//     "$ref": "PermissionList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *PermissionsListCall) Pages(ctx context.Context, f func(*PermissionList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.permissions.update":
+
+type PermissionsUpdateCall struct {
+	s            *Service
+	fileId       string
+	permissionId string
+	permission   *Permission
+	urlParams_   gensupport.URLParams
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Update: Updates a permission with patch semantics.
+func (r *PermissionsService) Update(fileId string, permissionId string, permission *Permission) *PermissionsUpdateCall {
+	c := &PermissionsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.permissionId = permissionId
+	c.permission = permission
+	return c
+}
+
+// RemoveExpiration sets the optional parameter "removeExpiration":
+// Whether to remove the expiration date.
+func (c *PermissionsUpdateCall) RemoveExpiration(removeExpiration bool) *PermissionsUpdateCall {
+	c.urlParams_.Set("removeExpiration", fmt.Sprint(removeExpiration))
+	return c
+}
+
+// SupportsTeamDrives sets the optional parameter "supportsTeamDrives":
+// Whether the requesting application supports Team Drives.
+func (c *PermissionsUpdateCall) SupportsTeamDrives(supportsTeamDrives bool) *PermissionsUpdateCall {
+	c.urlParams_.Set("supportsTeamDrives", fmt.Sprint(supportsTeamDrives))
+	return c
+}
+
+// TransferOwnership sets the optional parameter "transferOwnership":
+// Whether to transfer ownership to the specified user and downgrade the
+// current owner to a writer. This parameter is required as an
+// acknowledgement of the side effect.
+func (c *PermissionsUpdateCall) TransferOwnership(transferOwnership bool) *PermissionsUpdateCall {
+	c.urlParams_.Set("transferOwnership", fmt.Sprint(transferOwnership))
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the item belongs.
+func (c *PermissionsUpdateCall) UseDomainAdminAccess(useDomainAdminAccess bool) *PermissionsUpdateCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *PermissionsUpdateCall) Fields(s ...googleapi.Field) *PermissionsUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *PermissionsUpdateCall) Context(ctx context.Context) *PermissionsUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *PermissionsUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *PermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.permission)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/permissions/{permissionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":       c.fileId,
+		"permissionId": c.permissionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.permissions.update" call.
+// Exactly one of *Permission or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Permission.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *PermissionsUpdateCall) Do(opts ...googleapi.CallOption) (*Permission, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Permission{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a permission with patch semantics.",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.permissions.update",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "permissionId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file or Team Drive.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "permissionId": {
+	//       "description": "The ID of the permission.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "removeExpiration": {
+	//       "default": "false",
+	//       "description": "Whether to remove the expiration date.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "supportsTeamDrives": {
+	//       "default": "false",
+	//       "description": "Whether the requesting application supports Team Drives.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "transferOwnership": {
+	//       "default": "false",
+	//       "description": "Whether to transfer ownership to the specified user and downgrade the current owner to a writer. This parameter is required as an acknowledgement of the side effect.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the item belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/permissions/{permissionId}",
+	//   "request": {
+	//     "$ref": "Permission"
+	//   },
+	//   "response": {
+	//     "$ref": "Permission"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.replies.create":
+
+type RepliesCreateCall struct {
+	s          *Service
+	fileId     string
+	commentId  string
+	reply      *Reply
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a new reply to a comment.
+func (r *RepliesService) Create(fileId string, commentId string, reply *Reply) *RepliesCreateCall {
+	c := &RepliesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	c.reply = reply
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RepliesCreateCall) Fields(s ...googleapi.Field) *RepliesCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RepliesCreateCall) Context(ctx context.Context) *RepliesCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RepliesCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RepliesCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.reply)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}/replies")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.replies.create" call.
+// Exactly one of *Reply or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Reply.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *RepliesCreateCall) Do(opts ...googleapi.CallOption) (*Reply, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Reply{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a new reply to a comment.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.replies.create",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}/replies",
+	//   "request": {
+	//     "$ref": "Reply"
+	//   },
+	//   "response": {
+	//     "$ref": "Reply"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.replies.delete":
+
+type RepliesDeleteCall struct {
+	s          *Service
+	fileId     string
+	commentId  string
+	replyId    string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Deletes a reply.
+func (r *RepliesService) Delete(fileId string, commentId string, replyId string) *RepliesDeleteCall {
+	c := &RepliesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	c.replyId = replyId
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RepliesDeleteCall) Fields(s ...googleapi.Field) *RepliesDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RepliesDeleteCall) Context(ctx context.Context) *RepliesDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RepliesDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RepliesDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}/replies/{replyId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+		"replyId":   c.replyId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.replies.delete" call.
+func (c *RepliesDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Deletes a reply.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.replies.delete",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId",
+	//     "replyId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "replyId": {
+	//       "description": "The ID of the reply.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.replies.get":
+
+type RepliesGetCall struct {
+	s            *Service
+	fileId       string
+	commentId    string
+	replyId      string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a reply by ID.
+func (r *RepliesService) Get(fileId string, commentId string, replyId string) *RepliesGetCall {
+	c := &RepliesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	c.replyId = replyId
+	return c
+}
+
+// IncludeDeleted sets the optional parameter "includeDeleted": Whether
+// to return deleted replies. Deleted replies will not include their
+// original content.
+func (c *RepliesGetCall) IncludeDeleted(includeDeleted bool) *RepliesGetCall {
+	c.urlParams_.Set("includeDeleted", fmt.Sprint(includeDeleted))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RepliesGetCall) Fields(s ...googleapi.Field) *RepliesGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *RepliesGetCall) IfNoneMatch(entityTag string) *RepliesGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RepliesGetCall) Context(ctx context.Context) *RepliesGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RepliesGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RepliesGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}/replies/{replyId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+		"replyId":   c.replyId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.replies.get" call.
+// Exactly one of *Reply or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Reply.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *RepliesGetCall) Do(opts ...googleapi.CallOption) (*Reply, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Reply{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a reply by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.replies.get",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId",
+	//     "replyId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "includeDeleted": {
+	//       "default": "false",
+	//       "description": "Whether to return deleted replies. Deleted replies will not include their original content.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "replyId": {
+	//       "description": "The ID of the reply.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+	//   "response": {
+	//     "$ref": "Reply"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.replies.list":
+
+type RepliesListCall struct {
+	s            *Service
+	fileId       string
+	commentId    string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists a comment's replies.
+func (r *RepliesService) List(fileId string, commentId string) *RepliesListCall {
+	c := &RepliesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	return c
+}
+
+// IncludeDeleted sets the optional parameter "includeDeleted": Whether
+// to include deleted replies. Deleted replies will not include their
+// original content.
+func (c *RepliesListCall) IncludeDeleted(includeDeleted bool) *RepliesListCall {
+	c.urlParams_.Set("includeDeleted", fmt.Sprint(includeDeleted))
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of replies to return per page.
+func (c *RepliesListCall) PageSize(pageSize int64) *RepliesListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": The token for
+// continuing a previous list request on the next page. This should be
+// set to the value of 'nextPageToken' from the previous response.
+func (c *RepliesListCall) PageToken(pageToken string) *RepliesListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RepliesListCall) Fields(s ...googleapi.Field) *RepliesListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *RepliesListCall) IfNoneMatch(entityTag string) *RepliesListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RepliesListCall) Context(ctx context.Context) *RepliesListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RepliesListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RepliesListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}/replies")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.replies.list" call.
+// Exactly one of *ReplyList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *ReplyList.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *RepliesListCall) Do(opts ...googleapi.CallOption) (*ReplyList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &ReplyList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists a comment's replies.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.replies.list",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "includeDeleted": {
+	//       "default": "false",
+	//       "description": "Whether to include deleted replies. Deleted replies will not include their original content.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "pageSize": {
+	//       "default": "20",
+	//       "description": "The maximum number of replies to return per page.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "100",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}/replies",
+	//   "response": {
+	//     "$ref": "ReplyList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *RepliesListCall) Pages(ctx context.Context, f func(*ReplyList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.replies.update":
+
+type RepliesUpdateCall struct {
+	s          *Service
+	fileId     string
+	commentId  string
+	replyId    string
+	reply      *Reply
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Update: Updates a reply with patch semantics.
+func (r *RepliesService) Update(fileId string, commentId string, replyId string, reply *Reply) *RepliesUpdateCall {
+	c := &RepliesUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.commentId = commentId
+	c.replyId = replyId
+	c.reply = reply
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RepliesUpdateCall) Fields(s ...googleapi.Field) *RepliesUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RepliesUpdateCall) Context(ctx context.Context) *RepliesUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RepliesUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RepliesUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.reply)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/comments/{commentId}/replies/{replyId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":    c.fileId,
+		"commentId": c.commentId,
+		"replyId":   c.replyId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.replies.update" call.
+// Exactly one of *Reply or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Reply.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *RepliesUpdateCall) Do(opts ...googleapi.CallOption) (*Reply, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Reply{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a reply with patch semantics.",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.replies.update",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "commentId",
+	//     "replyId"
+	//   ],
+	//   "parameters": {
+	//     "commentId": {
+	//       "description": "The ID of the comment.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "replyId": {
+	//       "description": "The ID of the reply.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/comments/{commentId}/replies/{replyId}",
+	//   "request": {
+	//     "$ref": "Reply"
+	//   },
+	//   "response": {
+	//     "$ref": "Reply"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.revisions.delete":
+
+type RevisionsDeleteCall struct {
+	s          *Service
+	fileId     string
+	revisionId string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Permanently deletes a revision. This method is only
+// applicable to files with binary content in Drive.
+func (r *RevisionsService) Delete(fileId string, revisionId string) *RevisionsDeleteCall {
+	c := &RevisionsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.revisionId = revisionId
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RevisionsDeleteCall) Fields(s ...googleapi.Field) *RevisionsDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RevisionsDeleteCall) Context(ctx context.Context) *RevisionsDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RevisionsDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/revisions/{revisionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":     c.fileId,
+		"revisionId": c.revisionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.revisions.delete" call.
+func (c *RevisionsDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Permanently deletes a revision. This method is only applicable to files with binary content in Drive.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.revisions.delete",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "revisionId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "revisionId": {
+	//       "description": "The ID of the revision.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/revisions/{revisionId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.revisions.get":
+
+type RevisionsGetCall struct {
+	s            *Service
+	fileId       string
+	revisionId   string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a revision's metadata or content by ID.
+func (r *RevisionsService) Get(fileId string, revisionId string) *RevisionsGetCall {
+	c := &RevisionsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.revisionId = revisionId
+	return c
+}
+
+// AcknowledgeAbuse sets the optional parameter "acknowledgeAbuse":
+// Whether the user is acknowledging the risk of downloading known
+// malware or other abusive files. This is only applicable when
+// alt=media.
+func (c *RevisionsGetCall) AcknowledgeAbuse(acknowledgeAbuse bool) *RevisionsGetCall {
+	c.urlParams_.Set("acknowledgeAbuse", fmt.Sprint(acknowledgeAbuse))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RevisionsGetCall) Fields(s ...googleapi.Field) *RevisionsGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *RevisionsGetCall) IfNoneMatch(entityTag string) *RevisionsGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do and Download
+// methods. Any pending HTTP request will be aborted if the provided
+// context is canceled.
+func (c *RevisionsGetCall) Context(ctx context.Context) *RevisionsGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RevisionsGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RevisionsGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/revisions/{revisionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":     c.fileId,
+		"revisionId": c.revisionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Download fetches the API endpoint's "media" value, instead of the normal
+// API response value. If the returned error is nil, the Response is guaranteed to
+// have a 2xx status code. Callers must close the Response.Body as usual.
+func (c *RevisionsGetCall) Download(opts ...googleapi.CallOption) (*http.Response, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("media")
+	if err != nil {
+		return nil, err
+	}
+	if err := googleapi.CheckMediaResponse(res); err != nil {
+		res.Body.Close()
+		return nil, err
+	}
+	return res, nil
+}
+
+// Do executes the "drive.revisions.get" call.
+// Exactly one of *Revision or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Revision.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *RevisionsGetCall) Do(opts ...googleapi.CallOption) (*Revision, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Revision{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a revision's metadata or content by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.revisions.get",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "revisionId"
+	//   ],
+	//   "parameters": {
+	//     "acknowledgeAbuse": {
+	//       "default": "false",
+	//       "description": "Whether the user is acknowledging the risk of downloading known malware or other abusive files. This is only applicable when alt=media.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     },
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "revisionId": {
+	//       "description": "The ID of the revision.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/revisions/{revisionId}",
+	//   "response": {
+	//     "$ref": "Revision"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ],
+	//   "supportsMediaDownload": true,
+	//   "useMediaDownloadService": true
+	// }
+
+}
+
+// method id "drive.revisions.list":
+
+type RevisionsListCall struct {
+	s            *Service
+	fileId       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists a file's revisions.
+func (r *RevisionsService) List(fileId string) *RevisionsListCall {
+	c := &RevisionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": The maximum number
+// of revisions to return per page.
+func (c *RevisionsListCall) PageSize(pageSize int64) *RevisionsListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": The token for
+// continuing a previous list request on the next page. This should be
+// set to the value of 'nextPageToken' from the previous response.
+func (c *RevisionsListCall) PageToken(pageToken string) *RevisionsListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RevisionsListCall) Fields(s ...googleapi.Field) *RevisionsListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *RevisionsListCall) IfNoneMatch(entityTag string) *RevisionsListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RevisionsListCall) Context(ctx context.Context) *RevisionsListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RevisionsListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RevisionsListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/revisions")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId": c.fileId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.revisions.list" call.
+// Exactly one of *RevisionList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *RevisionList.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *RevisionsListCall) Do(opts ...googleapi.CallOption) (*RevisionList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &RevisionList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists a file's revisions.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.revisions.list",
+	//   "parameterOrder": [
+	//     "fileId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "pageSize": {
+	//       "default": "200",
+	//       "description": "The maximum number of revisions to return per page.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "1000",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "The token for continuing a previous list request on the next page. This should be set to the value of 'nextPageToken' from the previous response.",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/revisions",
+	//   "response": {
+	//     "$ref": "RevisionList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file",
+	//     "https://www.googleapis.com/auth/drive.metadata",
+	//     "https://www.googleapis.com/auth/drive.metadata.readonly",
+	//     "https://www.googleapis.com/auth/drive.photos.readonly",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *RevisionsListCall) Pages(ctx context.Context, f func(*RevisionList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.revisions.update":
+
+type RevisionsUpdateCall struct {
+	s          *Service
+	fileId     string
+	revisionId string
+	revision   *Revision
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Update: Updates a revision with patch semantics.
+func (r *RevisionsService) Update(fileId string, revisionId string, revision *Revision) *RevisionsUpdateCall {
+	c := &RevisionsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.fileId = fileId
+	c.revisionId = revisionId
+	c.revision = revision
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *RevisionsUpdateCall) Fields(s ...googleapi.Field) *RevisionsUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *RevisionsUpdateCall) Context(ctx context.Context) *RevisionsUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *RevisionsUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *RevisionsUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.revision)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "files/{fileId}/revisions/{revisionId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"fileId":     c.fileId,
+		"revisionId": c.revisionId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.revisions.update" call.
+// Exactly one of *Revision or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Revision.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *RevisionsUpdateCall) Do(opts ...googleapi.CallOption) (*Revision, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Revision{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a revision with patch semantics.",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.revisions.update",
+	//   "parameterOrder": [
+	//     "fileId",
+	//     "revisionId"
+	//   ],
+	//   "parameters": {
+	//     "fileId": {
+	//       "description": "The ID of the file.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "revisionId": {
+	//       "description": "The ID of the revision.",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "files/{fileId}/revisions/{revisionId}",
+	//   "request": {
+	//     "$ref": "Revision"
+	//   },
+	//   "response": {
+	//     "$ref": "Revision"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.appdata",
+	//     "https://www.googleapis.com/auth/drive.file"
+	//   ]
+	// }
+
+}
+
+// method id "drive.teamdrives.create":
+
+type TeamdrivesCreateCall struct {
+	s          *Service
+	teamdrive  *TeamDrive
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a new Team Drive.
+func (r *TeamdrivesService) Create(requestId string, teamdrive *TeamDrive) *TeamdrivesCreateCall {
+	c := &TeamdrivesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.urlParams_.Set("requestId", requestId)
+	c.teamdrive = teamdrive
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *TeamdrivesCreateCall) Fields(s ...googleapi.Field) *TeamdrivesCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *TeamdrivesCreateCall) Context(ctx context.Context) *TeamdrivesCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *TeamdrivesCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *TeamdrivesCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.teamdrive)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "teamdrives")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.teamdrives.create" call.
+// Exactly one of *TeamDrive or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *TeamDrive.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *TeamdrivesCreateCall) Do(opts ...googleapi.CallOption) (*TeamDrive, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &TeamDrive{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a new Team Drive.",
+	//   "httpMethod": "POST",
+	//   "id": "drive.teamdrives.create",
+	//   "parameterOrder": [
+	//     "requestId"
+	//   ],
+	//   "parameters": {
+	//     "requestId": {
+	//       "description": "An ID, such as a random UUID, which uniquely identifies this user's request for idempotent creation of a Team Drive. A repeated request by the same user and with the same request ID will avoid creating duplicates by attempting to create the same Team Drive. If the Team Drive already exists a 409 error will be returned.",
+	//       "location": "query",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "teamdrives",
+	//   "request": {
+	//     "$ref": "TeamDrive"
+	//   },
+	//   "response": {
+	//     "$ref": "TeamDrive"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive"
+	//   ]
+	// }
+
+}
+
+// method id "drive.teamdrives.delete":
+
+type TeamdrivesDeleteCall struct {
+	s           *Service
+	teamDriveId string
+	urlParams_  gensupport.URLParams
+	ctx_        context.Context
+	header_     http.Header
+}
+
+// Delete: Permanently deletes a Team Drive for which the user is an
+// organizer. The Team Drive cannot contain any untrashed items.
+func (r *TeamdrivesService) Delete(teamDriveId string) *TeamdrivesDeleteCall {
+	c := &TeamdrivesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.teamDriveId = teamDriveId
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *TeamdrivesDeleteCall) Fields(s ...googleapi.Field) *TeamdrivesDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *TeamdrivesDeleteCall) Context(ctx context.Context) *TeamdrivesDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *TeamdrivesDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *TeamdrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "teamdrives/{teamDriveId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"teamDriveId": c.teamDriveId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.teamdrives.delete" call.
+func (c *TeamdrivesDeleteCall) Do(opts ...googleapi.CallOption) error {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if err != nil {
+		return err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return err
+	}
+	return nil
+	// {
+	//   "description": "Permanently deletes a Team Drive for which the user is an organizer. The Team Drive cannot contain any untrashed items.",
+	//   "httpMethod": "DELETE",
+	//   "id": "drive.teamdrives.delete",
+	//   "parameterOrder": [
+	//     "teamDriveId"
+	//   ],
+	//   "parameters": {
+	//     "teamDriveId": {
+	//       "description": "The ID of the Team Drive",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "teamdrives/{teamDriveId}",
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive"
+	//   ]
+	// }
+
+}
+
+// method id "drive.teamdrives.get":
+
+type TeamdrivesGetCall struct {
+	s            *Service
+	teamDriveId  string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets a Team Drive's metadata by ID.
+func (r *TeamdrivesService) Get(teamDriveId string) *TeamdrivesGetCall {
+	c := &TeamdrivesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.teamDriveId = teamDriveId
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the Team Drive belongs.
+func (c *TeamdrivesGetCall) UseDomainAdminAccess(useDomainAdminAccess bool) *TeamdrivesGetCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *TeamdrivesGetCall) Fields(s ...googleapi.Field) *TeamdrivesGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *TeamdrivesGetCall) IfNoneMatch(entityTag string) *TeamdrivesGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *TeamdrivesGetCall) Context(ctx context.Context) *TeamdrivesGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *TeamdrivesGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *TeamdrivesGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "teamdrives/{teamDriveId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"teamDriveId": c.teamDriveId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.teamdrives.get" call.
+// Exactly one of *TeamDrive or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *TeamDrive.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *TeamdrivesGetCall) Do(opts ...googleapi.CallOption) (*TeamDrive, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &TeamDrive{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets a Team Drive's metadata by ID.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.teamdrives.get",
+	//   "parameterOrder": [
+	//     "teamDriveId"
+	//   ],
+	//   "parameters": {
+	//     "teamDriveId": {
+	//       "description": "The ID of the Team Drive",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the Team Drive belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "teamdrives/{teamDriveId}",
+	//   "response": {
+	//     "$ref": "TeamDrive"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// method id "drive.teamdrives.list":
+
+type TeamdrivesListCall struct {
+	s            *Service
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists the user's Team Drives.
+func (r *TeamdrivesService) List() *TeamdrivesListCall {
+	c := &TeamdrivesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": Maximum number of
+// Team Drives to return.
+func (c *TeamdrivesListCall) PageSize(pageSize int64) *TeamdrivesListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": Page token for
+// Team Drives.
+func (c *TeamdrivesListCall) PageToken(pageToken string) *TeamdrivesListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Q sets the optional parameter "q": Query string for searching Team
+// Drives.
+func (c *TeamdrivesListCall) Q(q string) *TeamdrivesListCall {
+	c.urlParams_.Set("q", q)
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then all Team Drives of the domain in which the
+// requester is an administrator are returned.
+func (c *TeamdrivesListCall) UseDomainAdminAccess(useDomainAdminAccess bool) *TeamdrivesListCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *TeamdrivesListCall) Fields(s ...googleapi.Field) *TeamdrivesListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *TeamdrivesListCall) IfNoneMatch(entityTag string) *TeamdrivesListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *TeamdrivesListCall) Context(ctx context.Context) *TeamdrivesListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *TeamdrivesListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *TeamdrivesListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "teamdrives")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.teamdrives.list" call.
+// Exactly one of *TeamDriveList or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *TeamDriveList.ServerResponse.Header or (if a response was returned
+// at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *TeamdrivesListCall) Do(opts ...googleapi.CallOption) (*TeamDriveList, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &TeamDriveList{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists the user's Team Drives.",
+	//   "httpMethod": "GET",
+	//   "id": "drive.teamdrives.list",
+	//   "parameters": {
+	//     "pageSize": {
+	//       "default": "10",
+	//       "description": "Maximum number of Team Drives to return.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "maximum": "100",
+	//       "minimum": "1",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "Page token for Team Drives.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "q": {
+	//       "description": "Query string for searching Team Drives.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then all Team Drives of the domain in which the requester is an administrator are returned.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "teamdrives",
+	//   "response": {
+	//     "$ref": "TeamDriveList"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive",
+	//     "https://www.googleapis.com/auth/drive.readonly"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *TeamdrivesListCall) Pages(ctx context.Context, f func(*TeamDriveList) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "drive.teamdrives.update":
+
+type TeamdrivesUpdateCall struct {
+	s           *Service
+	teamDriveId string
+	teamdrive   *TeamDrive
+	urlParams_  gensupport.URLParams
+	ctx_        context.Context
+	header_     http.Header
+}
+
+// Update: Updates a Team Drive's metadata
+func (r *TeamdrivesService) Update(teamDriveId string, teamdrive *TeamDrive) *TeamdrivesUpdateCall {
+	c := &TeamdrivesUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.teamDriveId = teamDriveId
+	c.teamdrive = teamdrive
+	return c
+}
+
+// UseDomainAdminAccess sets the optional parameter
+// "useDomainAdminAccess": Issue the request as a domain administrator;
+// if set to true, then the requester will be granted access if they are
+// an administrator of the domain to which the Team Drive belongs.
+func (c *TeamdrivesUpdateCall) UseDomainAdminAccess(useDomainAdminAccess bool) *TeamdrivesUpdateCall {
+	c.urlParams_.Set("useDomainAdminAccess", fmt.Sprint(useDomainAdminAccess))
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *TeamdrivesUpdateCall) Fields(s ...googleapi.Field) *TeamdrivesUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *TeamdrivesUpdateCall) Context(ctx context.Context) *TeamdrivesUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *TeamdrivesUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *TeamdrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.teamdrive)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "teamdrives/{teamDriveId}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"teamDriveId": c.teamDriveId,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "drive.teamdrives.update" call.
+// Exactly one of *TeamDrive or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *TeamDrive.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *TeamdrivesUpdateCall) Do(opts ...googleapi.CallOption) (*TeamDrive, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &TeamDrive{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates a Team Drive's metadata",
+	//   "httpMethod": "PATCH",
+	//   "id": "drive.teamdrives.update",
+	//   "parameterOrder": [
+	//     "teamDriveId"
+	//   ],
+	//   "parameters": {
+	//     "teamDriveId": {
+	//       "description": "The ID of the Team Drive",
+	//       "location": "path",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "useDomainAdminAccess": {
+	//       "default": "false",
+	//       "description": "Issue the request as a domain administrator; if set to true, then the requester will be granted access if they are an administrator of the domain to which the Team Drive belongs.",
+	//       "location": "query",
+	//       "type": "boolean"
+	//     }
+	//   },
+	//   "path": "teamdrives/{teamDriveId}",
+	//   "request": {
+	//     "$ref": "TeamDrive"
+	//   },
+	//   "response": {
+	//     "$ref": "TeamDrive"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/drive"
+	//   ]
+	// }
+
+}
diff --git a/vendor/google.golang.org/api/gensupport/backoff.go b/vendor/google.golang.org/api/gensupport/backoff.go
new file mode 100755
index 0000000..94b7789
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/backoff.go
@@ -0,0 +1,51 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"math/rand"
+	"time"
+)
+
+// BackoffStrategy defines the set of functions that a backoff-er must
+// implement.
+type BackoffStrategy interface {
+	// Pause returns the duration of the next pause and true if the operation should be
+	// retried, or false if no further retries should be attempted.
+	Pause() (time.Duration, bool)
+
+	// Reset restores the strategy to its initial state.
+	Reset()
+}
+
+// ExponentialBackoff performs exponential backoff as per https://en.wikipedia.org/wiki/Exponential_backoff.
+// The initial pause time is given by Base.
+// Once the total pause time exceeds Max, Pause will indicate no further retries.
+type ExponentialBackoff struct {
+	Base  time.Duration
+	Max   time.Duration
+	total time.Duration
+	n     uint
+}
+
+// Pause returns the amount of time the caller should wait.
+func (eb *ExponentialBackoff) Pause() (time.Duration, bool) {
+	if eb.total > eb.Max {
+		return 0, false
+	}
+
+	// The next pause is selected from randomly from [0, 2^n * Base).
+	d := time.Duration(rand.Int63n((1 << eb.n) * int64(eb.Base)))
+	eb.total += d
+	eb.n++
+	return d, true
+}
+
+// Reset resets the backoff strategy such that the next Pause call will begin
+// counting from the start. It is not safe to call concurrently with Pause.
+func (eb *ExponentialBackoff) Reset() {
+	eb.n = 0
+	eb.total = 0
+}
diff --git a/vendor/google.golang.org/api/gensupport/buffer.go b/vendor/google.golang.org/api/gensupport/buffer.go
new file mode 100755
index 0000000..3d0817e
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/buffer.go
@@ -0,0 +1,79 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"bytes"
+	"io"
+
+	"google.golang.org/api/googleapi"
+)
+
+// MediaBuffer buffers data from an io.Reader to support uploading media in
+// retryable chunks. It should be created with NewMediaBuffer.
+type MediaBuffer struct {
+	media io.Reader
+
+	chunk []byte // The current chunk which is pending upload.  The capacity is the chunk size.
+	err   error  // Any error generated when populating chunk by reading media.
+
+	// The absolute position of chunk in the underlying media.
+	off int64
+}
+
+// NewMediaBuffer initializes a MediaBuffer.
+func NewMediaBuffer(media io.Reader, chunkSize int) *MediaBuffer {
+	return &MediaBuffer{media: media, chunk: make([]byte, 0, chunkSize)}
+}
+
+// Chunk returns the current buffered chunk, the offset in the underlying media
+// from which the chunk is drawn, and the size of the chunk.
+// Successive calls to Chunk return the same chunk between calls to Next.
+func (mb *MediaBuffer) Chunk() (chunk io.Reader, off int64, size int, err error) {
+	// There may already be data in chunk if Next has not been called since the previous call to Chunk.
+	if mb.err == nil && len(mb.chunk) == 0 {
+		mb.err = mb.loadChunk()
+	}
+	return bytes.NewReader(mb.chunk), mb.off, len(mb.chunk), mb.err
+}
+
+// loadChunk will read from media into chunk, up to the capacity of chunk.
+func (mb *MediaBuffer) loadChunk() error {
+	bufSize := cap(mb.chunk)
+	mb.chunk = mb.chunk[:bufSize]
+
+	read := 0
+	var err error
+	for err == nil && read < bufSize {
+		var n int
+		n, err = mb.media.Read(mb.chunk[read:])
+		read += n
+	}
+	mb.chunk = mb.chunk[:read]
+	return err
+}
+
+// Next advances to the next chunk, which will be returned by the next call to Chunk.
+// Calls to Next without a corresponding prior call to Chunk will have no effect.
+func (mb *MediaBuffer) Next() {
+	mb.off += int64(len(mb.chunk))
+	mb.chunk = mb.chunk[0:0]
+}
+
+type readerTyper struct {
+	io.Reader
+	googleapi.ContentTyper
+}
+
+// ReaderAtToReader adapts a ReaderAt to be used as a Reader.
+// If ra implements googleapi.ContentTyper, then the returned reader
+// will also implement googleapi.ContentTyper, delegating to ra.
+func ReaderAtToReader(ra io.ReaderAt, size int64) io.Reader {
+	r := io.NewSectionReader(ra, 0, size)
+	if typer, ok := ra.(googleapi.ContentTyper); ok {
+		return readerTyper{r, typer}
+	}
+	return r
+}
diff --git a/vendor/google.golang.org/api/gensupport/doc.go b/vendor/google.golang.org/api/gensupport/doc.go
new file mode 100755
index 0000000..752c4b4
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/doc.go
@@ -0,0 +1,10 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package gensupport is an internal implementation detail used by code
+// generated by the google-api-go-generator tool.
+//
+// This package may be modified at any time without regard for backwards
+// compatibility. It should not be used directly by API users.
+package gensupport
diff --git a/vendor/google.golang.org/api/gensupport/header.go b/vendor/google.golang.org/api/gensupport/header.go
new file mode 100755
index 0000000..cb5e67c
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/header.go
@@ -0,0 +1,22 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"fmt"
+	"runtime"
+	"strings"
+)
+
+// GoogleClientHeader returns the value to use for the x-goog-api-client
+// header, which is used internally by Google.
+func GoogleClientHeader(generatorVersion, clientElement string) string {
+	elts := []string{"gl-go/" + strings.Replace(runtime.Version(), " ", "_", -1)}
+	if clientElement != "" {
+		elts = append(elts, clientElement)
+	}
+	elts = append(elts, fmt.Sprintf("gdcl/%s", generatorVersion))
+	return strings.Join(elts, " ")
+}
diff --git a/vendor/google.golang.org/api/gensupport/json.go b/vendor/google.golang.org/api/gensupport/json.go
new file mode 100755
index 0000000..c01e321
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/json.go
@@ -0,0 +1,211 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"encoding/json"
+	"fmt"
+	"reflect"
+	"strings"
+)
+
+// MarshalJSON returns a JSON encoding of schema containing only selected fields.
+// A field is selected if any of the following is true:
+//   * it has a non-empty value
+//   * its field name is present in forceSendFields and it is not a nil pointer or nil interface
+//   * its field name is present in nullFields.
+// The JSON key for each selected field is taken from the field's json: struct tag.
+func MarshalJSON(schema interface{}, forceSendFields, nullFields []string) ([]byte, error) {
+	if len(forceSendFields) == 0 && len(nullFields) == 0 {
+		return json.Marshal(schema)
+	}
+
+	mustInclude := make(map[string]bool)
+	for _, f := range forceSendFields {
+		mustInclude[f] = true
+	}
+	useNull := make(map[string]bool)
+	useNullMaps := make(map[string]map[string]bool)
+	for _, nf := range nullFields {
+		parts := strings.SplitN(nf, ".", 2)
+		field := parts[0]
+		if len(parts) == 1 {
+			useNull[field] = true
+		} else {
+			if useNullMaps[field] == nil {
+				useNullMaps[field] = map[string]bool{}
+			}
+			useNullMaps[field][parts[1]] = true
+		}
+	}
+
+	dataMap, err := schemaToMap(schema, mustInclude, useNull, useNullMaps)
+	if err != nil {
+		return nil, err
+	}
+	return json.Marshal(dataMap)
+}
+
+func schemaToMap(schema interface{}, mustInclude, useNull map[string]bool, useNullMaps map[string]map[string]bool) (map[string]interface{}, error) {
+	m := make(map[string]interface{})
+	s := reflect.ValueOf(schema)
+	st := s.Type()
+
+	for i := 0; i < s.NumField(); i++ {
+		jsonTag := st.Field(i).Tag.Get("json")
+		if jsonTag == "" {
+			continue
+		}
+		tag, err := parseJSONTag(jsonTag)
+		if err != nil {
+			return nil, err
+		}
+		if tag.ignore {
+			continue
+		}
+
+		v := s.Field(i)
+		f := st.Field(i)
+
+		if useNull[f.Name] {
+			if !isEmptyValue(v) {
+				return nil, fmt.Errorf("field %q in NullFields has non-empty value", f.Name)
+			}
+			m[tag.apiName] = nil
+			continue
+		}
+
+		if !includeField(v, f, mustInclude) {
+			continue
+		}
+
+		// If map fields are explicitly set to null, use a map[string]interface{}.
+		if f.Type.Kind() == reflect.Map && useNullMaps[f.Name] != nil {
+			ms, ok := v.Interface().(map[string]string)
+			if !ok {
+				return nil, fmt.Errorf("field %q has keys in NullFields but is not a map[string]string", f.Name)
+			}
+			mi := map[string]interface{}{}
+			for k, v := range ms {
+				mi[k] = v
+			}
+			for k := range useNullMaps[f.Name] {
+				mi[k] = nil
+			}
+			m[tag.apiName] = mi
+			continue
+		}
+
+		// nil maps are treated as empty maps.
+		if f.Type.Kind() == reflect.Map && v.IsNil() {
+			m[tag.apiName] = map[string]string{}
+			continue
+		}
+
+		// nil slices are treated as empty slices.
+		if f.Type.Kind() == reflect.Slice && v.IsNil() {
+			m[tag.apiName] = []bool{}
+			continue
+		}
+
+		if tag.stringFormat {
+			m[tag.apiName] = formatAsString(v, f.Type.Kind())
+		} else {
+			m[tag.apiName] = v.Interface()
+		}
+	}
+	return m, nil
+}
+
+// formatAsString returns a string representation of v, dereferencing it first if possible.
+func formatAsString(v reflect.Value, kind reflect.Kind) string {
+	if kind == reflect.Ptr && !v.IsNil() {
+		v = v.Elem()
+	}
+
+	return fmt.Sprintf("%v", v.Interface())
+}
+
+// jsonTag represents a restricted version of the struct tag format used by encoding/json.
+// It is used to describe the JSON encoding of fields in a Schema struct.
+type jsonTag struct {
+	apiName      string
+	stringFormat bool
+	ignore       bool
+}
+
+// parseJSONTag parses a restricted version of the struct tag format used by encoding/json.
+// The format of the tag must match that generated by the Schema.writeSchemaStruct method
+// in the api generator.
+func parseJSONTag(val string) (jsonTag, error) {
+	if val == "-" {
+		return jsonTag{ignore: true}, nil
+	}
+
+	var tag jsonTag
+
+	i := strings.Index(val, ",")
+	if i == -1 || val[:i] == "" {
+		return tag, fmt.Errorf("malformed json tag: %s", val)
+	}
+
+	tag = jsonTag{
+		apiName: val[:i],
+	}
+
+	switch val[i+1:] {
+	case "omitempty":
+	case "omitempty,string":
+		tag.stringFormat = true
+	default:
+		return tag, fmt.Errorf("malformed json tag: %s", val)
+	}
+
+	return tag, nil
+}
+
+// Reports whether the struct field "f" with value "v" should be included in JSON output.
+func includeField(v reflect.Value, f reflect.StructField, mustInclude map[string]bool) bool {
+	// The regular JSON encoding of a nil pointer is "null", which means "delete this field".
+	// Therefore, we could enable field deletion by honoring pointer fields' presence in the mustInclude set.
+	// However, many fields are not pointers, so there would be no way to delete these fields.
+	// Rather than partially supporting field deletion, we ignore mustInclude for nil pointer fields.
+	// Deletion will be handled by a separate mechanism.
+	if f.Type.Kind() == reflect.Ptr && v.IsNil() {
+		return false
+	}
+
+	// The "any" type is represented as an interface{}.  If this interface
+	// is nil, there is no reasonable representation to send.  We ignore
+	// these fields, for the same reasons as given above for pointers.
+	if f.Type.Kind() == reflect.Interface && v.IsNil() {
+		return false
+	}
+
+	return mustInclude[f.Name] || !isEmptyValue(v)
+}
+
+// isEmptyValue reports whether v is the empty value for its type.  This
+// implementation is based on that of the encoding/json package, but its
+// correctness does not depend on it being identical. What's important is that
+// this function return false in situations where v should not be sent as part
+// of a PATCH operation.
+func isEmptyValue(v reflect.Value) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	}
+	return false
+}
diff --git a/vendor/google.golang.org/api/gensupport/jsonfloat.go b/vendor/google.golang.org/api/gensupport/jsonfloat.go
new file mode 100755
index 0000000..8377850
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/jsonfloat.go
@@ -0,0 +1,57 @@
+// Copyright 2016 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gensupport
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"math"
+)
+
+// JSONFloat64 is a float64 that supports proper unmarshaling of special float
+// values in JSON, according to
+// https://developers.google.com/protocol-buffers/docs/proto3#json. Although
+// that is a proto-to-JSON spec, it applies to all Google APIs.
+//
+// The jsonpb package
+// (https://github.com/golang/protobuf/blob/master/jsonpb/jsonpb.go) has
+// similar functionality, but only for direct translation from proto messages
+// to JSON.
+type JSONFloat64 float64
+
+func (f *JSONFloat64) UnmarshalJSON(data []byte) error {
+	var ff float64
+	if err := json.Unmarshal(data, &ff); err == nil {
+		*f = JSONFloat64(ff)
+		return nil
+	}
+	var s string
+	if err := json.Unmarshal(data, &s); err == nil {
+		switch s {
+		case "NaN":
+			ff = math.NaN()
+		case "Infinity":
+			ff = math.Inf(1)
+		case "-Infinity":
+			ff = math.Inf(-1)
+		default:
+			return fmt.Errorf("google.golang.org/api/internal: bad float string %q", s)
+		}
+		*f = JSONFloat64(ff)
+		return nil
+	}
+	return errors.New("google.golang.org/api/internal: data not float or string")
+}
diff --git a/vendor/google.golang.org/api/gensupport/media.go b/vendor/google.golang.org/api/gensupport/media.go
new file mode 100755
index 0000000..4cef4ad
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/media.go
@@ -0,0 +1,342 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"mime/multipart"
+	"net/http"
+	"net/textproto"
+	"strings"
+	"sync"
+
+	"google.golang.org/api/googleapi"
+)
+
+const sniffBuffSize = 512
+
+func newContentSniffer(r io.Reader) *contentSniffer {
+	return &contentSniffer{r: r}
+}
+
+// contentSniffer wraps a Reader, and reports the content type determined by sniffing up to 512 bytes from the Reader.
+type contentSniffer struct {
+	r     io.Reader
+	start []byte // buffer for the sniffed bytes.
+	err   error  // set to any error encountered while reading bytes to be sniffed.
+
+	ctype   string // set on first sniff.
+	sniffed bool   // set to true on first sniff.
+}
+
+func (cs *contentSniffer) Read(p []byte) (n int, err error) {
+	// Ensure that the content type is sniffed before any data is consumed from Reader.
+	_, _ = cs.ContentType()
+
+	if len(cs.start) > 0 {
+		n := copy(p, cs.start)
+		cs.start = cs.start[n:]
+		return n, nil
+	}
+
+	// We may have read some bytes into start while sniffing, even if the read ended in an error.
+	// We should first return those bytes, then the error.
+	if cs.err != nil {
+		return 0, cs.err
+	}
+
+	// Now we have handled all bytes that were buffered while sniffing.  Now just delegate to the underlying reader.
+	return cs.r.Read(p)
+}
+
+// ContentType returns the sniffed content type, and whether the content type was succesfully sniffed.
+func (cs *contentSniffer) ContentType() (string, bool) {
+	if cs.sniffed {
+		return cs.ctype, cs.ctype != ""
+	}
+	cs.sniffed = true
+	// If ReadAll hits EOF, it returns err==nil.
+	cs.start, cs.err = ioutil.ReadAll(io.LimitReader(cs.r, sniffBuffSize))
+
+	// Don't try to detect the content type based on possibly incomplete data.
+	if cs.err != nil {
+		return "", false
+	}
+
+	cs.ctype = http.DetectContentType(cs.start)
+	return cs.ctype, true
+}
+
+// DetermineContentType determines the content type of the supplied reader.
+// If the content type is already known, it can be specified via ctype.
+// Otherwise, the content of media will be sniffed to determine the content type.
+// If media implements googleapi.ContentTyper (deprecated), this will be used
+// instead of sniffing the content.
+// After calling DetectContentType the caller must not perform further reads on
+// media, but rather read from the Reader that is returned.
+func DetermineContentType(media io.Reader, ctype string) (io.Reader, string) {
+	// Note: callers could avoid calling DetectContentType if ctype != "",
+	// but doing the check inside this function reduces the amount of
+	// generated code.
+	if ctype != "" {
+		return media, ctype
+	}
+
+	// For backwards compatability, allow clients to set content
+	// type by providing a ContentTyper for media.
+	if typer, ok := media.(googleapi.ContentTyper); ok {
+		return media, typer.ContentType()
+	}
+
+	sniffer := newContentSniffer(media)
+	if ctype, ok := sniffer.ContentType(); ok {
+		return sniffer, ctype
+	}
+	// If content type could not be sniffed, reads from sniffer will eventually fail with an error.
+	return sniffer, ""
+}
+
+type typeReader struct {
+	io.Reader
+	typ string
+}
+
+// multipartReader combines the contents of multiple readers to create a multipart/related HTTP body.
+// Close must be called if reads from the multipartReader are abandoned before reaching EOF.
+type multipartReader struct {
+	pr       *io.PipeReader
+	ctype    string
+	mu       sync.Mutex
+	pipeOpen bool
+}
+
+func newMultipartReader(parts []typeReader) *multipartReader {
+	mp := &multipartReader{pipeOpen: true}
+	var pw *io.PipeWriter
+	mp.pr, pw = io.Pipe()
+	mpw := multipart.NewWriter(pw)
+	mp.ctype = "multipart/related; boundary=" + mpw.Boundary()
+	go func() {
+		for _, part := range parts {
+			w, err := mpw.CreatePart(typeHeader(part.typ))
+			if err != nil {
+				mpw.Close()
+				pw.CloseWithError(fmt.Errorf("googleapi: CreatePart failed: %v", err))
+				return
+			}
+			_, err = io.Copy(w, part.Reader)
+			if err != nil {
+				mpw.Close()
+				pw.CloseWithError(fmt.Errorf("googleapi: Copy failed: %v", err))
+				return
+			}
+		}
+
+		mpw.Close()
+		pw.Close()
+	}()
+	return mp
+}
+
+func (mp *multipartReader) Read(data []byte) (n int, err error) {
+	return mp.pr.Read(data)
+}
+
+func (mp *multipartReader) Close() error {
+	mp.mu.Lock()
+	if !mp.pipeOpen {
+		mp.mu.Unlock()
+		return nil
+	}
+	mp.pipeOpen = false
+	mp.mu.Unlock()
+	return mp.pr.Close()
+}
+
+// CombineBodyMedia combines a json body with media content to create a multipart/related HTTP body.
+// It returns a ReadCloser containing the combined body, and the overall "multipart/related" content type, with random boundary.
+//
+// The caller must call Close on the returned ReadCloser if reads are abandoned before reaching EOF.
+func CombineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, mediaContentType string) (io.ReadCloser, string) {
+	mp := newMultipartReader([]typeReader{
+		{body, bodyContentType},
+		{media, mediaContentType},
+	})
+	return mp, mp.ctype
+}
+
+func typeHeader(contentType string) textproto.MIMEHeader {
+	h := make(textproto.MIMEHeader)
+	if contentType != "" {
+		h.Set("Content-Type", contentType)
+	}
+	return h
+}
+
+// PrepareUpload determines whether the data in the supplied reader should be
+// uploaded in a single request, or in sequential chunks.
+// chunkSize is the size of the chunk that media should be split into.
+//
+// If chunkSize is zero, media is returned as the first value, and the other
+// two return values are nil, true.
+//
+// Otherwise, a MediaBuffer is returned, along with a bool indicating whether the
+// contents of media fit in a single chunk.
+//
+// After PrepareUpload has been called, media should no longer be used: the
+// media content should be accessed via one of the return values.
+func PrepareUpload(media io.Reader, chunkSize int) (r io.Reader, mb *MediaBuffer, singleChunk bool) {
+	if chunkSize == 0 { // do not chunk
+		return media, nil, true
+	}
+	mb = NewMediaBuffer(media, chunkSize)
+	_, _, _, err := mb.Chunk()
+	// If err is io.EOF, we can upload this in a single request. Otherwise, err is
+	// either nil or a non-EOF error. If it is the latter, then the next call to
+	// mb.Chunk will return the same error. Returning a MediaBuffer ensures that this
+	// error will be handled at some point.
+	return nil, mb, err == io.EOF
+}
+
+// MediaInfo holds information for media uploads. It is intended for use by generated
+// code only.
+type MediaInfo struct {
+	// At most one of Media and MediaBuffer will be set.
+	media           io.Reader
+	buffer          *MediaBuffer
+	singleChunk     bool
+	mType           string
+	size            int64 // mediaSize, if known.  Used only for calls to progressUpdater_.
+	progressUpdater googleapi.ProgressUpdater
+}
+
+// NewInfoFromMedia should be invoked from the Media method of a call. It returns a
+// MediaInfo populated with chunk size and content type, and a reader or MediaBuffer
+// if needed.
+func NewInfoFromMedia(r io.Reader, options []googleapi.MediaOption) *MediaInfo {
+	mi := &MediaInfo{}
+	opts := googleapi.ProcessMediaOptions(options)
+	if !opts.ForceEmptyContentType {
+		r, mi.mType = DetermineContentType(r, opts.ContentType)
+	}
+	mi.media, mi.buffer, mi.singleChunk = PrepareUpload(r, opts.ChunkSize)
+	return mi
+}
+
+// NewInfoFromResumableMedia should be invoked from the ResumableMedia method of a
+// call. It returns a MediaInfo using the given reader, size and media type.
+func NewInfoFromResumableMedia(r io.ReaderAt, size int64, mediaType string) *MediaInfo {
+	rdr := ReaderAtToReader(r, size)
+	rdr, mType := DetermineContentType(rdr, mediaType)
+	return &MediaInfo{
+		size:        size,
+		mType:       mType,
+		buffer:      NewMediaBuffer(rdr, googleapi.DefaultUploadChunkSize),
+		media:       nil,
+		singleChunk: false,
+	}
+}
+
+// SetProgressUpdater sets the progress updater for the media info.
+func (mi *MediaInfo) SetProgressUpdater(pu googleapi.ProgressUpdater) {
+	if mi != nil {
+		mi.progressUpdater = pu
+	}
+}
+
+// UploadType determines the type of upload: a single request, or a resumable
+// series of requests.
+func (mi *MediaInfo) UploadType() string {
+	if mi.singleChunk {
+		return "multipart"
+	}
+	return "resumable"
+}
+
+// UploadRequest sets up an HTTP request for media upload. It adds headers
+// as necessary, and returns a replacement for the body and a function for http.Request.GetBody.
+func (mi *MediaInfo) UploadRequest(reqHeaders http.Header, body io.Reader) (newBody io.Reader, getBody func() (io.ReadCloser, error), cleanup func()) {
+	cleanup = func() {}
+	if mi == nil {
+		return body, nil, cleanup
+	}
+	var media io.Reader
+	if mi.media != nil {
+		// This only happens when the caller has turned off chunking. In that
+		// case, we write all of media in a single non-retryable request.
+		media = mi.media
+	} else if mi.singleChunk {
+		// The data fits in a single chunk, which has now been read into the MediaBuffer.
+		// We obtain that chunk so we can write it in a single request. The request can
+		// be retried because the data is stored in the MediaBuffer.
+		media, _, _, _ = mi.buffer.Chunk()
+	}
+	if media != nil {
+		fb := readerFunc(body)
+		fm := readerFunc(media)
+		combined, ctype := CombineBodyMedia(body, "application/json", media, mi.mType)
+		if fb != nil && fm != nil {
+			getBody = func() (io.ReadCloser, error) {
+				rb := ioutil.NopCloser(fb())
+				rm := ioutil.NopCloser(fm())
+				r, _ := CombineBodyMedia(rb, "application/json", rm, mi.mType)
+				return r, nil
+			}
+		}
+		cleanup = func() { combined.Close() }
+		reqHeaders.Set("Content-Type", ctype)
+		body = combined
+	}
+	if mi.buffer != nil && mi.mType != "" && !mi.singleChunk {
+		reqHeaders.Set("X-Upload-Content-Type", mi.mType)
+	}
+	return body, getBody, cleanup
+}
+
+// readerFunc returns a function that always returns an io.Reader that has the same
+// contents as r, provided that can be done without consuming r. Otherwise, it
+// returns nil.
+// See http.NewRequest (in net/http/request.go).
+func readerFunc(r io.Reader) func() io.Reader {
+	switch r := r.(type) {
+	case *bytes.Buffer:
+		buf := r.Bytes()
+		return func() io.Reader { return bytes.NewReader(buf) }
+	case *bytes.Reader:
+		snapshot := *r
+		return func() io.Reader { r := snapshot; return &r }
+	case *strings.Reader:
+		snapshot := *r
+		return func() io.Reader { r := snapshot; return &r }
+	default:
+		return nil
+	}
+}
+
+// ResumableUpload returns an appropriately configured ResumableUpload value if the
+// upload is resumable, or nil otherwise.
+func (mi *MediaInfo) ResumableUpload(locURI string) *ResumableUpload {
+	if mi == nil || mi.singleChunk {
+		return nil
+	}
+	return &ResumableUpload{
+		URI:       locURI,
+		Media:     mi.buffer,
+		MediaType: mi.mType,
+		Callback: func(curr int64) {
+			if mi.progressUpdater != nil {
+				mi.progressUpdater(curr, mi.size)
+			}
+		},
+	}
+}
+
+// SetGetBody sets the GetBody field of req to f.
+func SetGetBody(req *http.Request, f func() (io.ReadCloser, error)) {
+	req.GetBody = f
+}
diff --git a/vendor/google.golang.org/api/gensupport/params.go b/vendor/google.golang.org/api/gensupport/params.go
new file mode 100755
index 0000000..0e878a4
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/params.go
@@ -0,0 +1,51 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"net/url"
+
+	"google.golang.org/api/googleapi"
+)
+
+// URLParams is a simplified replacement for url.Values
+// that safely builds up URL parameters for encoding.
+type URLParams map[string][]string
+
+// Get returns the first value for the given key, or "".
+func (u URLParams) Get(key string) string {
+	vs := u[key]
+	if len(vs) == 0 {
+		return ""
+	}
+	return vs[0]
+}
+
+// Set sets the key to value.
+// It replaces any existing values.
+func (u URLParams) Set(key, value string) {
+	u[key] = []string{value}
+}
+
+// SetMulti sets the key to an array of values.
+// It replaces any existing values.
+// Note that values must not be modified after calling SetMulti
+// so the caller is responsible for making a copy if necessary.
+func (u URLParams) SetMulti(key string, values []string) {
+	u[key] = values
+}
+
+// Encode encodes the values into ``URL encoded'' form
+// ("bar=baz&foo=quux") sorted by key.
+func (u URLParams) Encode() string {
+	return url.Values(u).Encode()
+}
+
+// SetOptions sets the URL params and any additional call options.
+func SetOptions(u URLParams, opts ...googleapi.CallOption) {
+	for _, o := range opts {
+		u.Set(o.Get())
+	}
+}
diff --git a/vendor/google.golang.org/api/gensupport/resumable.go b/vendor/google.golang.org/api/gensupport/resumable.go
new file mode 100755
index 0000000..2552a6a
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/resumable.go
@@ -0,0 +1,216 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"sync"
+	"time"
+)
+
+const (
+	// statusTooManyRequests is returned by the storage API if the
+	// per-project limits have been temporarily exceeded. The request
+	// should be retried.
+	// https://cloud.google.com/storage/docs/json_api/v1/status-codes#standardcodes
+	statusTooManyRequests = 429
+)
+
+// ResumableUpload is used by the generated APIs to provide resumable uploads.
+// It is not used by developers directly.
+type ResumableUpload struct {
+	Client *http.Client
+	// URI is the resumable resource destination provided by the server after specifying "&uploadType=resumable".
+	URI       string
+	UserAgent string // User-Agent for header of the request
+	// Media is the object being uploaded.
+	Media *MediaBuffer
+	// MediaType defines the media type, e.g. "image/jpeg".
+	MediaType string
+
+	mu       sync.Mutex // guards progress
+	progress int64      // number of bytes uploaded so far
+
+	// Callback is an optional function that will be periodically called with the cumulative number of bytes uploaded.
+	Callback func(int64)
+
+	// If not specified, a default exponential backoff strategy will be used.
+	Backoff BackoffStrategy
+}
+
+// Progress returns the number of bytes uploaded at this point.
+func (rx *ResumableUpload) Progress() int64 {
+	rx.mu.Lock()
+	defer rx.mu.Unlock()
+	return rx.progress
+}
+
+// doUploadRequest performs a single HTTP request to upload data.
+// off specifies the offset in rx.Media from which data is drawn.
+// size is the number of bytes in data.
+// final specifies whether data is the final chunk to be uploaded.
+func (rx *ResumableUpload) doUploadRequest(ctx context.Context, data io.Reader, off, size int64, final bool) (*http.Response, error) {
+	req, err := http.NewRequest("POST", rx.URI, data)
+	if err != nil {
+		return nil, err
+	}
+
+	req.ContentLength = size
+	var contentRange string
+	if final {
+		if size == 0 {
+			contentRange = fmt.Sprintf("bytes */%v", off)
+		} else {
+			contentRange = fmt.Sprintf("bytes %v-%v/%v", off, off+size-1, off+size)
+		}
+	} else {
+		contentRange = fmt.Sprintf("bytes %v-%v/*", off, off+size-1)
+	}
+	req.Header.Set("Content-Range", contentRange)
+	req.Header.Set("Content-Type", rx.MediaType)
+	req.Header.Set("User-Agent", rx.UserAgent)
+
+	// Google's upload endpoint uses status code 308 for a
+	// different purpose than the "308 Permanent Redirect"
+	// since-standardized in RFC 7238. Because of the conflict in
+	// semantics, Google added this new request header which
+	// causes it to not use "308" and instead reply with 200 OK
+	// and sets the upload-specific "X-HTTP-Status-Code-Override:
+	// 308" response header.
+	req.Header.Set("X-GUploader-No-308", "yes")
+
+	return SendRequest(ctx, rx.Client, req)
+}
+
+func statusResumeIncomplete(resp *http.Response) bool {
+	// This is how the server signals "status resume incomplete"
+	// when X-GUploader-No-308 is set to "yes":
+	return resp != nil && resp.Header.Get("X-Http-Status-Code-Override") == "308"
+}
+
+// reportProgress calls a user-supplied callback to report upload progress.
+// If old==updated, the callback is not called.
+func (rx *ResumableUpload) reportProgress(old, updated int64) {
+	if updated-old == 0 {
+		return
+	}
+	rx.mu.Lock()
+	rx.progress = updated
+	rx.mu.Unlock()
+	if rx.Callback != nil {
+		rx.Callback(updated)
+	}
+}
+
+// transferChunk performs a single HTTP request to upload a single chunk from rx.Media.
+func (rx *ResumableUpload) transferChunk(ctx context.Context) (*http.Response, error) {
+	chunk, off, size, err := rx.Media.Chunk()
+
+	done := err == io.EOF
+	if !done && err != nil {
+		return nil, err
+	}
+
+	res, err := rx.doUploadRequest(ctx, chunk, off, int64(size), done)
+	if err != nil {
+		return res, err
+	}
+
+	// We sent "X-GUploader-No-308: yes" (see comment elsewhere in
+	// this file), so we don't expect to get a 308.
+	if res.StatusCode == 308 {
+		return nil, errors.New("unexpected 308 response status code")
+	}
+
+	if res.StatusCode == http.StatusOK {
+		rx.reportProgress(off, off+int64(size))
+	}
+
+	if statusResumeIncomplete(res) {
+		rx.Media.Next()
+	}
+	return res, nil
+}
+
+func contextDone(ctx context.Context) bool {
+	select {
+	case <-ctx.Done():
+		return true
+	default:
+		return false
+	}
+}
+
+// Upload starts the process of a resumable upload with a cancellable context.
+// It retries using the provided back off strategy until cancelled or the
+// strategy indicates to stop retrying.
+// It is called from the auto-generated API code and is not visible to the user.
+// Before sending an HTTP request, Upload calls any registered hook functions,
+// and calls the returned functions after the request returns (see send.go).
+// rx is private to the auto-generated API code.
+// Exactly one of resp or err will be nil.  If resp is non-nil, the caller must call resp.Body.Close.
+func (rx *ResumableUpload) Upload(ctx context.Context) (resp *http.Response, err error) {
+	var pause time.Duration
+	backoff := rx.Backoff
+	if backoff == nil {
+		backoff = DefaultBackoffStrategy()
+	}
+
+	for {
+		// Ensure that we return in the case of cancelled context, even if pause is 0.
+		if contextDone(ctx) {
+			return nil, ctx.Err()
+		}
+		select {
+		case <-ctx.Done():
+			return nil, ctx.Err()
+		case <-time.After(pause):
+		}
+
+		resp, err = rx.transferChunk(ctx)
+
+		var status int
+		if resp != nil {
+			status = resp.StatusCode
+		}
+
+		// Check if we should retry the request.
+		if shouldRetry(status, err) {
+			var retry bool
+			pause, retry = backoff.Pause()
+			if retry {
+				if resp != nil && resp.Body != nil {
+					resp.Body.Close()
+				}
+				continue
+			}
+		}
+
+		// If the chunk was uploaded successfully, but there's still
+		// more to go, upload the next chunk without any delay.
+		if statusResumeIncomplete(resp) {
+			pause = 0
+			backoff.Reset()
+			resp.Body.Close()
+			continue
+		}
+
+		// It's possible for err and resp to both be non-nil here, but we expose a simpler
+		// contract to our callers: exactly one of resp and err will be non-nil.  This means
+		// that any response body must be closed here before returning a non-nil error.
+		if err != nil {
+			if resp != nil && resp.Body != nil {
+				resp.Body.Close()
+			}
+			return nil, err
+		}
+
+		return resp, nil
+	}
+}
diff --git a/vendor/google.golang.org/api/gensupport/retry.go b/vendor/google.golang.org/api/gensupport/retry.go
new file mode 100755
index 0000000..fdde3f4
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/retry.go
@@ -0,0 +1,84 @@
+// Copyright 2017 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gensupport
+
+import (
+	"context"
+	"io"
+	"net"
+	"net/http"
+	"time"
+)
+
+// Retry invokes the given function, retrying it multiple times if the connection failed or
+// the HTTP status response indicates the request should be attempted again. ctx may be nil.
+func Retry(ctx context.Context, f func() (*http.Response, error), backoff BackoffStrategy) (*http.Response, error) {
+	for {
+		resp, err := f()
+
+		var status int
+		if resp != nil {
+			status = resp.StatusCode
+		}
+
+		// Return if we shouldn't retry.
+		pause, retry := backoff.Pause()
+		if !shouldRetry(status, err) || !retry {
+			return resp, err
+		}
+
+		// Ensure the response body is closed, if any.
+		if resp != nil && resp.Body != nil {
+			resp.Body.Close()
+		}
+
+		// Pause, but still listen to ctx.Done if context is not nil.
+		var done <-chan struct{}
+		if ctx != nil {
+			done = ctx.Done()
+		}
+		select {
+		case <-done:
+			return nil, ctx.Err()
+		case <-time.After(pause):
+		}
+	}
+}
+
+// DefaultBackoffStrategy returns a default strategy to use for retrying failed upload requests.
+func DefaultBackoffStrategy() BackoffStrategy {
+	return &ExponentialBackoff{
+		Base: 250 * time.Millisecond,
+		Max:  16 * time.Second,
+	}
+}
+
+// shouldRetry returns true if the HTTP response / error indicates that the
+// request should be attempted again.
+func shouldRetry(status int, err error) bool {
+	if 500 <= status && status <= 599 {
+		return true
+	}
+	if status == statusTooManyRequests {
+		return true
+	}
+	if err == io.ErrUnexpectedEOF {
+		return true
+	}
+	if err, ok := err.(net.Error); ok {
+		return err.Temporary()
+	}
+	return false
+}
diff --git a/vendor/google.golang.org/api/gensupport/send.go b/vendor/google.golang.org/api/gensupport/send.go
new file mode 100755
index 0000000..5799393
--- /dev/null
+++ b/vendor/google.golang.org/api/gensupport/send.go
@@ -0,0 +1,87 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gensupport
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"net/http"
+)
+
+// Hook is the type of a function that is called once before each HTTP request
+// that is sent by a generated API.  It returns a function that is called after
+// the request returns.
+// Hooks are not called if the context is nil.
+type Hook func(ctx context.Context, req *http.Request) func(resp *http.Response)
+
+var hooks []Hook
+
+// RegisterHook registers a Hook to be called before each HTTP request by a
+// generated API.  Hooks are called in the order they are registered.  Each
+// hook can return a function; if it is non-nil, it is called after the HTTP
+// request returns.  These functions are called in the reverse order.
+// RegisterHook should not be called concurrently with itself or SendRequest.
+func RegisterHook(h Hook) {
+	hooks = append(hooks, h)
+}
+
+// SendRequest sends a single HTTP request using the given client.
+// If ctx is non-nil, it calls all hooks, then sends the request with
+// req.WithContext, then calls any functions returned by the hooks in
+// reverse order.
+func SendRequest(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+	// Disallow Accept-Encoding because it interferes with the automatic gzip handling
+	// done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219.
+	if _, ok := req.Header["Accept-Encoding"]; ok {
+		return nil, errors.New("google api: custom Accept-Encoding headers not allowed")
+	}
+	if ctx == nil {
+		return client.Do(req)
+	}
+	// Call hooks in order of registration, store returned funcs.
+	post := make([]func(resp *http.Response), len(hooks))
+	for i, h := range hooks {
+		fn := h(ctx, req)
+		post[i] = fn
+	}
+
+	// Send request.
+	resp, err := send(ctx, client, req)
+
+	// Call returned funcs in reverse order.
+	for i := len(post) - 1; i >= 0; i-- {
+		if fn := post[i]; fn != nil {
+			fn(resp)
+		}
+	}
+	return resp, err
+}
+
+func send(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+	if client == nil {
+		client = http.DefaultClient
+	}
+	resp, err := client.Do(req.WithContext(ctx))
+	// If we got an error, and the context has been canceled,
+	// the context's error is probably more useful.
+	if err != nil {
+		select {
+		case <-ctx.Done():
+			err = ctx.Err()
+		default:
+		}
+	}
+	return resp, err
+}
+
+// DecodeResponse decodes the body of res into target. If there is no body,
+// target is unchanged.
+func DecodeResponse(target interface{}, res *http.Response) error {
+	if res.StatusCode == http.StatusNoContent {
+		return nil
+	}
+	return json.NewDecoder(res.Body).Decode(target)
+}
diff --git a/vendor/google.golang.org/api/googleapi/googleapi.go b/vendor/google.golang.org/api/googleapi/googleapi.go
new file mode 100755
index 0000000..ab53767
--- /dev/null
+++ b/vendor/google.golang.org/api/googleapi/googleapi.go
@@ -0,0 +1,403 @@
+// Copyright 2011 Google Inc. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package googleapi contains the common code shared by all Google API
+// libraries.
+package googleapi // import "google.golang.org/api/googleapi"
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strings"
+
+	"google.golang.org/api/googleapi/internal/uritemplates"
+)
+
+// ContentTyper is an interface for Readers which know (or would like
+// to override) their Content-Type. If a media body doesn't implement
+// ContentTyper, the type is sniffed from the content using
+// http.DetectContentType.
+type ContentTyper interface {
+	ContentType() string
+}
+
+// A SizeReaderAt is a ReaderAt with a Size method.
+// An io.SectionReader implements SizeReaderAt.
+type SizeReaderAt interface {
+	io.ReaderAt
+	Size() int64
+}
+
+// ServerResponse is embedded in each Do response and
+// provides the HTTP status code and header sent by the server.
+type ServerResponse struct {
+	// HTTPStatusCode is the server's response status code. When using a
+	// resource method's Do call, this will always be in the 2xx range.
+	HTTPStatusCode int
+	// Header contains the response header fields from the server.
+	Header http.Header
+}
+
+const (
+	// Version defines the gax version being used. This is typically sent
+	// in an HTTP header to services.
+	Version = "0.5"
+
+	// UserAgent is the header string used to identify this package.
+	UserAgent = "google-api-go-client/" + Version
+
+	// DefaultUploadChunkSize is the default chunk size to use for resumable
+	// uploads if not specified by the user.
+	DefaultUploadChunkSize = 8 * 1024 * 1024
+
+	// MinUploadChunkSize is the minimum chunk size that can be used for
+	// resumable uploads.  All user-specified chunk sizes must be multiple of
+	// this value.
+	MinUploadChunkSize = 256 * 1024
+)
+
+// Error contains an error response from the server.
+type Error struct {
+	// Code is the HTTP response status code and will always be populated.
+	Code int `json:"code"`
+	// Message is the server response message and is only populated when
+	// explicitly referenced by the JSON server response.
+	Message string `json:"message"`
+	// Body is the raw response returned by the server.
+	// It is often but not always JSON, depending on how the request fails.
+	Body string
+	// Header contains the response header fields from the server.
+	Header http.Header
+
+	Errors []ErrorItem
+}
+
+// ErrorItem is a detailed error code & message from the Google API frontend.
+type ErrorItem struct {
+	// Reason is the typed error code. For example: "some_example".
+	Reason string `json:"reason"`
+	// Message is the human-readable description of the error.
+	Message string `json:"message"`
+}
+
+func (e *Error) Error() string {
+	if len(e.Errors) == 0 && e.Message == "" {
+		return fmt.Sprintf("googleapi: got HTTP response code %d with body: %v", e.Code, e.Body)
+	}
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, "googleapi: Error %d: ", e.Code)
+	if e.Message != "" {
+		fmt.Fprintf(&buf, "%s", e.Message)
+	}
+	if len(e.Errors) == 0 {
+		return strings.TrimSpace(buf.String())
+	}
+	if len(e.Errors) == 1 && e.Errors[0].Message == e.Message {
+		fmt.Fprintf(&buf, ", %s", e.Errors[0].Reason)
+		return buf.String()
+	}
+	fmt.Fprintln(&buf, "\nMore details:")
+	for _, v := range e.Errors {
+		fmt.Fprintf(&buf, "Reason: %s, Message: %s\n", v.Reason, v.Message)
+	}
+	return buf.String()
+}
+
+type errorReply struct {
+	Error *Error `json:"error"`
+}
+
+// CheckResponse returns an error (of type *Error) if the response
+// status code is not 2xx.
+func CheckResponse(res *http.Response) error {
+	if res.StatusCode >= 200 && res.StatusCode <= 299 {
+		return nil
+	}
+	slurp, err := ioutil.ReadAll(res.Body)
+	if err == nil {
+		jerr := new(errorReply)
+		err = json.Unmarshal(slurp, jerr)
+		if err == nil && jerr.Error != nil {
+			if jerr.Error.Code == 0 {
+				jerr.Error.Code = res.StatusCode
+			}
+			jerr.Error.Body = string(slurp)
+			return jerr.Error
+		}
+	}
+	return &Error{
+		Code:   res.StatusCode,
+		Body:   string(slurp),
+		Header: res.Header,
+	}
+}
+
+// IsNotModified reports whether err is the result of the
+// server replying with http.StatusNotModified.
+// Such error values are sometimes returned by "Do" methods
+// on calls when If-None-Match is used.
+func IsNotModified(err error) bool {
+	if err == nil {
+		return false
+	}
+	ae, ok := err.(*Error)
+	return ok && ae.Code == http.StatusNotModified
+}
+
+// CheckMediaResponse returns an error (of type *Error) if the response
+// status code is not 2xx. Unlike CheckResponse it does not assume the
+// body is a JSON error document.
+// It is the caller's responsibility to close res.Body.
+func CheckMediaResponse(res *http.Response) error {
+	if res.StatusCode >= 200 && res.StatusCode <= 299 {
+		return nil
+	}
+	slurp, _ := ioutil.ReadAll(io.LimitReader(res.Body, 1<<20))
+	return &Error{
+		Code: res.StatusCode,
+		Body: string(slurp),
+	}
+}
+
+// MarshalStyle defines whether to marshal JSON with a {"data": ...} wrapper.
+type MarshalStyle bool
+
+// WithDataWrapper marshals JSON with a {"data": ...} wrapper.
+var WithDataWrapper = MarshalStyle(true)
+
+// WithoutDataWrapper marshals JSON without a {"data": ...} wrapper.
+var WithoutDataWrapper = MarshalStyle(false)
+
+func (wrap MarshalStyle) JSONReader(v interface{}) (io.Reader, error) {
+	buf := new(bytes.Buffer)
+	if wrap {
+		buf.Write([]byte(`{"data": `))
+	}
+	err := json.NewEncoder(buf).Encode(v)
+	if err != nil {
+		return nil, err
+	}
+	if wrap {
+		buf.Write([]byte(`}`))
+	}
+	return buf, nil
+}
+
+// ProgressUpdater is a function that is called upon every progress update of a resumable upload.
+// This is the only part of a resumable upload (from googleapi) that is usable by the developer.
+// The remaining usable pieces of resumable uploads is exposed in each auto-generated API.
+type ProgressUpdater func(current, total int64)
+
+// MediaOption defines the interface for setting media options.
+type MediaOption interface {
+	setOptions(o *MediaOptions)
+}
+
+type contentTypeOption string
+
+func (ct contentTypeOption) setOptions(o *MediaOptions) {
+	o.ContentType = string(ct)
+	if o.ContentType == "" {
+		o.ForceEmptyContentType = true
+	}
+}
+
+// ContentType returns a MediaOption which sets the Content-Type header for media uploads.
+// If ctype is empty, the Content-Type header will be omitted.
+func ContentType(ctype string) MediaOption {
+	return contentTypeOption(ctype)
+}
+
+type chunkSizeOption int
+
+func (cs chunkSizeOption) setOptions(o *MediaOptions) {
+	size := int(cs)
+	if size%MinUploadChunkSize != 0 {
+		size += MinUploadChunkSize - (size % MinUploadChunkSize)
+	}
+	o.ChunkSize = size
+}
+
+// ChunkSize returns a MediaOption which sets the chunk size for media uploads.
+// size will be rounded up to the nearest multiple of 256K.
+// Media which contains fewer than size bytes will be uploaded in a single request.
+// Media which contains size bytes or more will be uploaded in separate chunks.
+// If size is zero, media will be uploaded in a single request.
+func ChunkSize(size int) MediaOption {
+	return chunkSizeOption(size)
+}
+
+// MediaOptions stores options for customizing media upload.  It is not used by developers directly.
+type MediaOptions struct {
+	ContentType           string
+	ForceEmptyContentType bool
+
+	ChunkSize int
+}
+
+// ProcessMediaOptions stores options from opts in a MediaOptions.
+// It is not used by developers directly.
+func ProcessMediaOptions(opts []MediaOption) *MediaOptions {
+	mo := &MediaOptions{ChunkSize: DefaultUploadChunkSize}
+	for _, o := range opts {
+		o.setOptions(mo)
+	}
+	return mo
+}
+
+// ResolveRelative resolves relatives such as "http://www.golang.org/" and
+// "topics/myproject/mytopic" into a single string, such as
+// "http://www.golang.org/topics/myproject/mytopic". It strips all parent
+// references (e.g. ../..) as well as anything after the host
+// (e.g. /bar/gaz gets stripped out of foo.com/bar/gaz).
+func ResolveRelative(basestr, relstr string) string {
+	u, _ := url.Parse(basestr)
+	afterColonPath := ""
+	if i := strings.IndexRune(relstr, ':'); i > 0 {
+		afterColonPath = relstr[i+1:]
+		relstr = relstr[:i]
+	}
+	rel, _ := url.Parse(relstr)
+	u = u.ResolveReference(rel)
+	us := u.String()
+	if afterColonPath != "" {
+		us = fmt.Sprintf("%s:%s", us, afterColonPath)
+	}
+	us = strings.Replace(us, "%7B", "{", -1)
+	us = strings.Replace(us, "%7D", "}", -1)
+	us = strings.Replace(us, "%2A", "*", -1)
+	return us
+}
+
+// Expand subsitutes any {encoded} strings in the URL passed in using
+// the map supplied.
+//
+// This calls SetOpaque to avoid encoding of the parameters in the URL path.
+func Expand(u *url.URL, expansions map[string]string) {
+	escaped, unescaped, err := uritemplates.Expand(u.Path, expansions)
+	if err == nil {
+		u.Path = unescaped
+		u.RawPath = escaped
+	}
+}
+
+// CloseBody is used to close res.Body.
+// Prior to calling Close, it also tries to Read a small amount to see an EOF.
+// Not seeing an EOF can prevent HTTP Transports from reusing connections.
+func CloseBody(res *http.Response) {
+	if res == nil || res.Body == nil {
+		return
+	}
+	// Justification for 3 byte reads: two for up to "\r\n" after
+	// a JSON/XML document, and then 1 to see EOF if we haven't yet.
+	// TODO(bradfitz): detect Go 1.3+ and skip these reads.
+	// See https://codereview.appspot.com/58240043
+	// and https://codereview.appspot.com/49570044
+	buf := make([]byte, 1)
+	for i := 0; i < 3; i++ {
+		_, err := res.Body.Read(buf)
+		if err != nil {
+			break
+		}
+	}
+	res.Body.Close()
+
+}
+
+// VariantType returns the type name of the given variant.
+// If the map doesn't contain the named key or the value is not a []interface{}, "" is returned.
+// This is used to support "variant" APIs that can return one of a number of different types.
+func VariantType(t map[string]interface{}) string {
+	s, _ := t["type"].(string)
+	return s
+}
+
+// ConvertVariant uses the JSON encoder/decoder to fill in the struct 'dst' with the fields found in variant 'v'.
+// This is used to support "variant" APIs that can return one of a number of different types.
+// It reports whether the conversion was successful.
+func ConvertVariant(v map[string]interface{}, dst interface{}) bool {
+	var buf bytes.Buffer
+	err := json.NewEncoder(&buf).Encode(v)
+	if err != nil {
+		return false
+	}
+	return json.Unmarshal(buf.Bytes(), dst) == nil
+}
+
+// A Field names a field to be retrieved with a partial response.
+// See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+//
+// Partial responses can dramatically reduce the amount of data that must be sent to your application.
+// In order to request partial responses, you can specify the full list of fields
+// that your application needs by adding the Fields option to your request.
+//
+// Field strings use camelCase with leading lower-case characters to identify fields within the response.
+//
+// For example, if your response has a "NextPageToken" and a slice of "Items" with "Id" fields,
+// you could request just those fields like this:
+//
+//     svc.Events.List().Fields("nextPageToken", "items/id").Do()
+//
+// or if you were also interested in each Item's "Updated" field, you can combine them like this:
+//
+//     svc.Events.List().Fields("nextPageToken", "items(id,updated)").Do()
+//
+// More information about field formatting can be found here:
+// https://developers.google.com/+/api/#fields-syntax
+//
+// Another way to find field names is through the Google API explorer:
+// https://developers.google.com/apis-explorer/#p/
+type Field string
+
+// CombineFields combines fields into a single string.
+func CombineFields(s []Field) string {
+	r := make([]string, len(s))
+	for i, v := range s {
+		r[i] = string(v)
+	}
+	return strings.Join(r, ",")
+}
+
+// A CallOption is an optional argument to an API call.
+// It should be treated as an opaque value by users of Google APIs.
+//
+// A CallOption is something that configures an API call in a way that is
+// not specific to that API; for instance, controlling the quota user for
+// an API call is common across many APIs, and is thus a CallOption.
+type CallOption interface {
+	Get() (key, value string)
+}
+
+// QuotaUser returns a CallOption that will set the quota user for a call.
+// The quota user can be used by server-side applications to control accounting.
+// It can be an arbitrary string up to 40 characters, and will override UserIP
+// if both are provided.
+func QuotaUser(u string) CallOption { return quotaUser(u) }
+
+type quotaUser string
+
+func (q quotaUser) Get() (string, string) { return "quotaUser", string(q) }
+
+// UserIP returns a CallOption that will set the "userIp" parameter of a call.
+// This should be the IP address of the originating request.
+func UserIP(ip string) CallOption { return userIP(ip) }
+
+type userIP string
+
+func (i userIP) Get() (string, string) { return "userIp", string(i) }
+
+// Trace returns a CallOption that enables diagnostic tracing for a call.
+// traceToken is an ID supplied by Google support.
+func Trace(traceToken string) CallOption { return traceTok(traceToken) }
+
+type traceTok string
+
+func (t traceTok) Get() (string, string) { return "trace", "token:" + string(t) }
+
+// TODO: Fields too
diff --git a/vendor/google.golang.org/api/googleapi/internal/uritemplates/LICENSE b/vendor/google.golang.org/api/googleapi/internal/uritemplates/LICENSE
new file mode 100755
index 0000000..de9c88c
--- /dev/null
+++ b/vendor/google.golang.org/api/googleapi/internal/uritemplates/LICENSE
@@ -0,0 +1,18 @@
+Copyright (c) 2013 Joshua Tacoma
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go b/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go
new file mode 100755
index 0000000..63bf053
--- /dev/null
+++ b/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go
@@ -0,0 +1,248 @@
+// Copyright 2013 Joshua Tacoma. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package uritemplates is a level 3 implementation of RFC 6570 (URI
+// Template, http://tools.ietf.org/html/rfc6570).
+// uritemplates does not support composite values (in Go: slices or maps)
+// and so does not qualify as a level 4 implementation.
+package uritemplates
+
+import (
+	"bytes"
+	"errors"
+	"regexp"
+	"strconv"
+	"strings"
+)
+
+var (
+	unreserved = regexp.MustCompile("[^A-Za-z0-9\\-._~]")
+	reserved   = regexp.MustCompile("[^A-Za-z0-9\\-._~:/?#[\\]@!$&'()*+,;=]")
+	validname  = regexp.MustCompile("^([A-Za-z0-9_\\.]|%[0-9A-Fa-f][0-9A-Fa-f])+$")
+	hex        = []byte("0123456789ABCDEF")
+)
+
+func pctEncode(src []byte) []byte {
+	dst := make([]byte, len(src)*3)
+	for i, b := range src {
+		buf := dst[i*3 : i*3+3]
+		buf[0] = 0x25
+		buf[1] = hex[b/16]
+		buf[2] = hex[b%16]
+	}
+	return dst
+}
+
+// pairWriter is a convenience struct which allows escaped and unescaped
+// versions of the template to be written in parallel.
+type pairWriter struct {
+	escaped, unescaped bytes.Buffer
+}
+
+// Write writes the provided string directly without any escaping.
+func (w *pairWriter) Write(s string) {
+	w.escaped.WriteString(s)
+	w.unescaped.WriteString(s)
+}
+
+// Escape writes the provided string, escaping the string for the
+// escaped output.
+func (w *pairWriter) Escape(s string, allowReserved bool) {
+	w.unescaped.WriteString(s)
+	if allowReserved {
+		w.escaped.Write(reserved.ReplaceAllFunc([]byte(s), pctEncode))
+	} else {
+		w.escaped.Write(unreserved.ReplaceAllFunc([]byte(s), pctEncode))
+	}
+}
+
+// Escaped returns the escaped string.
+func (w *pairWriter) Escaped() string {
+	return w.escaped.String()
+}
+
+// Unescaped returns the unescaped string.
+func (w *pairWriter) Unescaped() string {
+	return w.unescaped.String()
+}
+
+// A uriTemplate is a parsed representation of a URI template.
+type uriTemplate struct {
+	raw   string
+	parts []templatePart
+}
+
+// parse parses a URI template string into a uriTemplate object.
+func parse(rawTemplate string) (*uriTemplate, error) {
+	split := strings.Split(rawTemplate, "{")
+	parts := make([]templatePart, len(split)*2-1)
+	for i, s := range split {
+		if i == 0 {
+			if strings.Contains(s, "}") {
+				return nil, errors.New("unexpected }")
+			}
+			parts[i].raw = s
+			continue
+		}
+		subsplit := strings.Split(s, "}")
+		if len(subsplit) != 2 {
+			return nil, errors.New("malformed template")
+		}
+		expression := subsplit[0]
+		var err error
+		parts[i*2-1], err = parseExpression(expression)
+		if err != nil {
+			return nil, err
+		}
+		parts[i*2].raw = subsplit[1]
+	}
+	return &uriTemplate{
+		raw:   rawTemplate,
+		parts: parts,
+	}, nil
+}
+
+type templatePart struct {
+	raw           string
+	terms         []templateTerm
+	first         string
+	sep           string
+	named         bool
+	ifemp         string
+	allowReserved bool
+}
+
+type templateTerm struct {
+	name     string
+	explode  bool
+	truncate int
+}
+
+func parseExpression(expression string) (result templatePart, err error) {
+	switch expression[0] {
+	case '+':
+		result.sep = ","
+		result.allowReserved = true
+		expression = expression[1:]
+	case '.':
+		result.first = "."
+		result.sep = "."
+		expression = expression[1:]
+	case '/':
+		result.first = "/"
+		result.sep = "/"
+		expression = expression[1:]
+	case ';':
+		result.first = ";"
+		result.sep = ";"
+		result.named = true
+		expression = expression[1:]
+	case '?':
+		result.first = "?"
+		result.sep = "&"
+		result.named = true
+		result.ifemp = "="
+		expression = expression[1:]
+	case '&':
+		result.first = "&"
+		result.sep = "&"
+		result.named = true
+		result.ifemp = "="
+		expression = expression[1:]
+	case '#':
+		result.first = "#"
+		result.sep = ","
+		result.allowReserved = true
+		expression = expression[1:]
+	default:
+		result.sep = ","
+	}
+	rawterms := strings.Split(expression, ",")
+	result.terms = make([]templateTerm, len(rawterms))
+	for i, raw := range rawterms {
+		result.terms[i], err = parseTerm(raw)
+		if err != nil {
+			break
+		}
+	}
+	return result, err
+}
+
+func parseTerm(term string) (result templateTerm, err error) {
+	// TODO(djd): Remove "*" suffix parsing once we check that no APIs have
+	// mistakenly used that attribute.
+	if strings.HasSuffix(term, "*") {
+		result.explode = true
+		term = term[:len(term)-1]
+	}
+	split := strings.Split(term, ":")
+	if len(split) == 1 {
+		result.name = term
+	} else if len(split) == 2 {
+		result.name = split[0]
+		var parsed int64
+		parsed, err = strconv.ParseInt(split[1], 10, 0)
+		result.truncate = int(parsed)
+	} else {
+		err = errors.New("multiple colons in same term")
+	}
+	if !validname.MatchString(result.name) {
+		err = errors.New("not a valid name: " + result.name)
+	}
+	if result.explode && result.truncate > 0 {
+		err = errors.New("both explode and prefix modifers on same term")
+	}
+	return result, err
+}
+
+// Expand expands a URI template with a set of values to produce the
+// resultant URI. Two forms of the result are returned: one with all the
+// elements escaped, and one with the elements unescaped.
+func (t *uriTemplate) Expand(values map[string]string) (escaped, unescaped string) {
+	var w pairWriter
+	for _, p := range t.parts {
+		p.expand(&w, values)
+	}
+	return w.Escaped(), w.Unescaped()
+}
+
+func (tp *templatePart) expand(w *pairWriter, values map[string]string) {
+	if len(tp.raw) > 0 {
+		w.Write(tp.raw)
+		return
+	}
+	var first = true
+	for _, term := range tp.terms {
+		value, exists := values[term.name]
+		if !exists {
+			continue
+		}
+		if first {
+			w.Write(tp.first)
+			first = false
+		} else {
+			w.Write(tp.sep)
+		}
+		tp.expandString(w, term, value)
+	}
+}
+
+func (tp *templatePart) expandName(w *pairWriter, name string, empty bool) {
+	if tp.named {
+		w.Write(name)
+		if empty {
+			w.Write(tp.ifemp)
+		} else {
+			w.Write("=")
+		}
+	}
+}
+
+func (tp *templatePart) expandString(w *pairWriter, t templateTerm, s string) {
+	if len(s) > t.truncate && t.truncate > 0 {
+		s = s[:t.truncate]
+	}
+	tp.expandName(w, t.name, len(s) == 0)
+	w.Escape(s, tp.allowReserved)
+}
diff --git a/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go b/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go
new file mode 100755
index 0000000..2e70b81
--- /dev/null
+++ b/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go
@@ -0,0 +1,17 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uritemplates
+
+// Expand parses then expands a URI template with a set of values to produce
+// the resultant URI. Two forms of the result are returned: one with all the
+// elements escaped, and one with the elements unescaped.
+func Expand(path string, values map[string]string) (escaped, unescaped string, err error) {
+	template, err := parse(path)
+	if err != nil {
+		return "", "", err
+	}
+	escaped, unescaped = template.Expand(values)
+	return escaped, unescaped, nil
+}
diff --git a/vendor/google.golang.org/api/googleapi/types.go b/vendor/google.golang.org/api/googleapi/types.go
new file mode 100755
index 0000000..a280e30
--- /dev/null
+++ b/vendor/google.golang.org/api/googleapi/types.go
@@ -0,0 +1,202 @@
+// Copyright 2013 Google Inc. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package googleapi
+
+import (
+	"encoding/json"
+	"errors"
+	"strconv"
+)
+
+// Int64s is a slice of int64s that marshal as quoted strings in JSON.
+type Int64s []int64
+
+func (q *Int64s) UnmarshalJSON(raw []byte) error {
+	*q = (*q)[:0]
+	var ss []string
+	if err := json.Unmarshal(raw, &ss); err != nil {
+		return err
+	}
+	for _, s := range ss {
+		v, err := strconv.ParseInt(s, 10, 64)
+		if err != nil {
+			return err
+		}
+		*q = append(*q, int64(v))
+	}
+	return nil
+}
+
+// Int32s is a slice of int32s that marshal as quoted strings in JSON.
+type Int32s []int32
+
+func (q *Int32s) UnmarshalJSON(raw []byte) error {
+	*q = (*q)[:0]
+	var ss []string
+	if err := json.Unmarshal(raw, &ss); err != nil {
+		return err
+	}
+	for _, s := range ss {
+		v, err := strconv.ParseInt(s, 10, 32)
+		if err != nil {
+			return err
+		}
+		*q = append(*q, int32(v))
+	}
+	return nil
+}
+
+// Uint64s is a slice of uint64s that marshal as quoted strings in JSON.
+type Uint64s []uint64
+
+func (q *Uint64s) UnmarshalJSON(raw []byte) error {
+	*q = (*q)[:0]
+	var ss []string
+	if err := json.Unmarshal(raw, &ss); err != nil {
+		return err
+	}
+	for _, s := range ss {
+		v, err := strconv.ParseUint(s, 10, 64)
+		if err != nil {
+			return err
+		}
+		*q = append(*q, uint64(v))
+	}
+	return nil
+}
+
+// Uint32s is a slice of uint32s that marshal as quoted strings in JSON.
+type Uint32s []uint32
+
+func (q *Uint32s) UnmarshalJSON(raw []byte) error {
+	*q = (*q)[:0]
+	var ss []string
+	if err := json.Unmarshal(raw, &ss); err != nil {
+		return err
+	}
+	for _, s := range ss {
+		v, err := strconv.ParseUint(s, 10, 32)
+		if err != nil {
+			return err
+		}
+		*q = append(*q, uint32(v))
+	}
+	return nil
+}
+
+// Float64s is a slice of float64s that marshal as quoted strings in JSON.
+type Float64s []float64
+
+func (q *Float64s) UnmarshalJSON(raw []byte) error {
+	*q = (*q)[:0]
+	var ss []string
+	if err := json.Unmarshal(raw, &ss); err != nil {
+		return err
+	}
+	for _, s := range ss {
+		v, err := strconv.ParseFloat(s, 64)
+		if err != nil {
+			return err
+		}
+		*q = append(*q, float64(v))
+	}
+	return nil
+}
+
+func quotedList(n int, fn func(dst []byte, i int) []byte) ([]byte, error) {
+	dst := make([]byte, 0, 2+n*10) // somewhat arbitrary
+	dst = append(dst, '[')
+	for i := 0; i < n; i++ {
+		if i > 0 {
+			dst = append(dst, ',')
+		}
+		dst = append(dst, '"')
+		dst = fn(dst, i)
+		dst = append(dst, '"')
+	}
+	dst = append(dst, ']')
+	return dst, nil
+}
+
+func (q Int64s) MarshalJSON() ([]byte, error) {
+	return quotedList(len(q), func(dst []byte, i int) []byte {
+		return strconv.AppendInt(dst, q[i], 10)
+	})
+}
+
+func (q Int32s) MarshalJSON() ([]byte, error) {
+	return quotedList(len(q), func(dst []byte, i int) []byte {
+		return strconv.AppendInt(dst, int64(q[i]), 10)
+	})
+}
+
+func (q Uint64s) MarshalJSON() ([]byte, error) {
+	return quotedList(len(q), func(dst []byte, i int) []byte {
+		return strconv.AppendUint(dst, q[i], 10)
+	})
+}
+
+func (q Uint32s) MarshalJSON() ([]byte, error) {
+	return quotedList(len(q), func(dst []byte, i int) []byte {
+		return strconv.AppendUint(dst, uint64(q[i]), 10)
+	})
+}
+
+func (q Float64s) MarshalJSON() ([]byte, error) {
+	return quotedList(len(q), func(dst []byte, i int) []byte {
+		return strconv.AppendFloat(dst, q[i], 'g', -1, 64)
+	})
+}
+
+// RawMessage is a raw encoded JSON value.
+// It is identical to json.RawMessage, except it does not suffer from
+// https://golang.org/issue/14493.
+type RawMessage []byte
+
+// MarshalJSON returns m.
+func (m RawMessage) MarshalJSON() ([]byte, error) {
+	return m, nil
+}
+
+// UnmarshalJSON sets *m to a copy of data.
+func (m *RawMessage) UnmarshalJSON(data []byte) error {
+	if m == nil {
+		return errors.New("googleapi.RawMessage: UnmarshalJSON on nil pointer")
+	}
+	*m = append((*m)[:0], data...)
+	return nil
+}
+
+/*
+ * Helper routines for simplifying the creation of optional fields of basic type.
+ */
+
+// Bool is a helper routine that allocates a new bool value
+// to store v and returns a pointer to it.
+func Bool(v bool) *bool { return &v }
+
+// Int32 is a helper routine that allocates a new int32 value
+// to store v and returns a pointer to it.
+func Int32(v int32) *int32 { return &v }
+
+// Int64 is a helper routine that allocates a new int64 value
+// to store v and returns a pointer to it.
+func Int64(v int64) *int64 { return &v }
+
+// Float64 is a helper routine that allocates a new float64 value
+// to store v and returns a pointer to it.
+func Float64(v float64) *float64 { return &v }
+
+// Uint32 is a helper routine that allocates a new uint32 value
+// to store v and returns a pointer to it.
+func Uint32(v uint32) *uint32 { return &v }
+
+// Uint64 is a helper routine that allocates a new uint64 value
+// to store v and returns a pointer to it.
+func Uint64(v uint64) *uint64 { return &v }
+
+// String is a helper routine that allocates a new string value
+// to store v and returns a pointer to it.
+func String(v string) *string { return &v }
diff --git a/vendor/gopkg.in/yaml.v2/LICENSE b/vendor/gopkg.in/yaml.v2/LICENSE
new file mode 100755
index 0000000..8dada3e
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "{}"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright {yyyy} {name of copyright owner}
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v2/LICENSE.libyaml b/vendor/gopkg.in/yaml.v2/LICENSE.libyaml
new file mode 100755
index 0000000..8da58fb
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/LICENSE.libyaml
@@ -0,0 +1,31 @@
+The following files were ported to Go from C files of libyaml, and thus
+are still covered by their original copyright and license:
+
+    apic.go
+    emitterc.go
+    parserc.go
+    readerc.go
+    scannerc.go
+    writerc.go
+    yamlh.go
+    yamlprivateh.go
+
+Copyright (c) 2006 Kirill Simonov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/gopkg.in/yaml.v2/NOTICE b/vendor/gopkg.in/yaml.v2/NOTICE
new file mode 100755
index 0000000..866d74a
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/NOTICE
@@ -0,0 +1,13 @@
+Copyright 2011-2016 Canonical Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v2/README.md b/vendor/gopkg.in/yaml.v2/README.md
new file mode 100755
index 0000000..b50c6e8
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/README.md
@@ -0,0 +1,133 @@
+# YAML support for the Go language
+
+Introduction
+------------
+
+The yaml package enables Go programs to comfortably encode and decode YAML
+values. It was developed within [Canonical](https://www.canonical.com) as
+part of the [juju](https://juju.ubuntu.com) project, and is based on a
+pure Go port of the well-known [libyaml](http://pyyaml.org/wiki/LibYAML)
+C library to parse and generate YAML data quickly and reliably.
+
+Compatibility
+-------------
+
+The yaml package supports most of YAML 1.1 and 1.2, including support for
+anchors, tags, map merging, etc. Multi-document unmarshalling is not yet
+implemented, and base-60 floats from YAML 1.1 are purposefully not
+supported since they're a poor design and are gone in YAML 1.2.
+
+Installation and usage
+----------------------
+
+The import path for the package is *gopkg.in/yaml.v2*.
+
+To install it, run:
+
+    go get gopkg.in/yaml.v2
+
+API documentation
+-----------------
+
+If opened in a browser, the import path itself leads to the API documentation:
+
+  * [https://gopkg.in/yaml.v2](https://gopkg.in/yaml.v2)
+
+API stability
+-------------
+
+The package API for yaml v2 will remain stable as described in [gopkg.in](https://gopkg.in).
+
+
+License
+-------
+
+The yaml package is licensed under the Apache License 2.0. Please see the LICENSE file for details.
+
+
+Example
+-------
+
+```Go
+package main
+
+import (
+        "fmt"
+        "log"
+
+        "gopkg.in/yaml.v2"
+)
+
+var data = `
+a: Easy!
+b:
+  c: 2
+  d: [3, 4]
+`
+
+// Note: struct fields must be public in order for unmarshal to
+// correctly populate the data.
+type T struct {
+        A string
+        B struct {
+                RenamedC int   `yaml:"c"`
+                D        []int `yaml:",flow"`
+        }
+}
+
+func main() {
+        t := T{}
+    
+        err := yaml.Unmarshal([]byte(data), &t)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- t:\n%v\n\n", t)
+    
+        d, err := yaml.Marshal(&t)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- t dump:\n%s\n\n", string(d))
+    
+        m := make(map[interface{}]interface{})
+    
+        err = yaml.Unmarshal([]byte(data), &m)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- m:\n%v\n\n", m)
+    
+        d, err = yaml.Marshal(&m)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- m dump:\n%s\n\n", string(d))
+}
+```
+
+This example will generate the following output:
+
+```
+--- t:
+{Easy! {2 [3 4]}}
+
+--- t dump:
+a: Easy!
+b:
+  c: 2
+  d: [3, 4]
+
+
+--- m:
+map[a:Easy! b:map[c:2 d:[3 4]]]
+
+--- m dump:
+a: Easy!
+b:
+  c: 2
+  d:
+  - 3
+  - 4
+```
+
diff --git a/vendor/gopkg.in/yaml.v2/apic.go b/vendor/gopkg.in/yaml.v2/apic.go
new file mode 100755
index 0000000..1f7e87e
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/apic.go
@@ -0,0 +1,739 @@
+package yaml
+
+import (
+	"io"
+)
+
+func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) {
+	//fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens))
+
+	// Check if we can move the queue at the beginning of the buffer.
+	if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) {
+		if parser.tokens_head != len(parser.tokens) {
+			copy(parser.tokens, parser.tokens[parser.tokens_head:])
+		}
+		parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head]
+		parser.tokens_head = 0
+	}
+	parser.tokens = append(parser.tokens, *token)
+	if pos < 0 {
+		return
+	}
+	copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:])
+	parser.tokens[parser.tokens_head+pos] = *token
+}
+
+// Create a new parser object.
+func yaml_parser_initialize(parser *yaml_parser_t) bool {
+	*parser = yaml_parser_t{
+		raw_buffer: make([]byte, 0, input_raw_buffer_size),
+		buffer:     make([]byte, 0, input_buffer_size),
+	}
+	return true
+}
+
+// Destroy a parser object.
+func yaml_parser_delete(parser *yaml_parser_t) {
+	*parser = yaml_parser_t{}
+}
+
+// String read handler.
+func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
+	if parser.input_pos == len(parser.input) {
+		return 0, io.EOF
+	}
+	n = copy(buffer, parser.input[parser.input_pos:])
+	parser.input_pos += n
+	return n, nil
+}
+
+// Reader read handler.
+func yaml_reader_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
+	return parser.input_reader.Read(buffer)
+}
+
+// Set a string input.
+func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) {
+	if parser.read_handler != nil {
+		panic("must set the input source only once")
+	}
+	parser.read_handler = yaml_string_read_handler
+	parser.input = input
+	parser.input_pos = 0
+}
+
+// Set a file input.
+func yaml_parser_set_input_reader(parser *yaml_parser_t, r io.Reader) {
+	if parser.read_handler != nil {
+		panic("must set the input source only once")
+	}
+	parser.read_handler = yaml_reader_read_handler
+	parser.input_reader = r
+}
+
+// Set the source encoding.
+func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) {
+	if parser.encoding != yaml_ANY_ENCODING {
+		panic("must set the encoding only once")
+	}
+	parser.encoding = encoding
+}
+
+// Create a new emitter object.
+func yaml_emitter_initialize(emitter *yaml_emitter_t) {
+	*emitter = yaml_emitter_t{
+		buffer:     make([]byte, output_buffer_size),
+		raw_buffer: make([]byte, 0, output_raw_buffer_size),
+		states:     make([]yaml_emitter_state_t, 0, initial_stack_size),
+		events:     make([]yaml_event_t, 0, initial_queue_size),
+	}
+}
+
+// Destroy an emitter object.
+func yaml_emitter_delete(emitter *yaml_emitter_t) {
+	*emitter = yaml_emitter_t{}
+}
+
+// String write handler.
+func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
+	*emitter.output_buffer = append(*emitter.output_buffer, buffer...)
+	return nil
+}
+
+// yaml_writer_write_handler uses emitter.output_writer to write the
+// emitted text.
+func yaml_writer_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
+	_, err := emitter.output_writer.Write(buffer)
+	return err
+}
+
+// Set a string output.
+func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) {
+	if emitter.write_handler != nil {
+		panic("must set the output target only once")
+	}
+	emitter.write_handler = yaml_string_write_handler
+	emitter.output_buffer = output_buffer
+}
+
+// Set a file output.
+func yaml_emitter_set_output_writer(emitter *yaml_emitter_t, w io.Writer) {
+	if emitter.write_handler != nil {
+		panic("must set the output target only once")
+	}
+	emitter.write_handler = yaml_writer_write_handler
+	emitter.output_writer = w
+}
+
+// Set the output encoding.
+func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) {
+	if emitter.encoding != yaml_ANY_ENCODING {
+		panic("must set the output encoding only once")
+	}
+	emitter.encoding = encoding
+}
+
+// Set the canonical output style.
+func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) {
+	emitter.canonical = canonical
+}
+
+//// Set the indentation increment.
+func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) {
+	if indent < 2 || indent > 9 {
+		indent = 2
+	}
+	emitter.best_indent = indent
+}
+
+// Set the preferred line width.
+func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) {
+	if width < 0 {
+		width = -1
+	}
+	emitter.best_width = width
+}
+
+// Set if unescaped non-ASCII characters are allowed.
+func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) {
+	emitter.unicode = unicode
+}
+
+// Set the preferred line break character.
+func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) {
+	emitter.line_break = line_break
+}
+
+///*
+// * Destroy a token object.
+// */
+//
+//YAML_DECLARE(void)
+//yaml_token_delete(yaml_token_t *token)
+//{
+//    assert(token);  // Non-NULL token object expected.
+//
+//    switch (token.type)
+//    {
+//        case YAML_TAG_DIRECTIVE_TOKEN:
+//            yaml_free(token.data.tag_directive.handle);
+//            yaml_free(token.data.tag_directive.prefix);
+//            break;
+//
+//        case YAML_ALIAS_TOKEN:
+//            yaml_free(token.data.alias.value);
+//            break;
+//
+//        case YAML_ANCHOR_TOKEN:
+//            yaml_free(token.data.anchor.value);
+//            break;
+//
+//        case YAML_TAG_TOKEN:
+//            yaml_free(token.data.tag.handle);
+//            yaml_free(token.data.tag.suffix);
+//            break;
+//
+//        case YAML_SCALAR_TOKEN:
+//            yaml_free(token.data.scalar.value);
+//            break;
+//
+//        default:
+//            break;
+//    }
+//
+//    memset(token, 0, sizeof(yaml_token_t));
+//}
+//
+///*
+// * Check if a string is a valid UTF-8 sequence.
+// *
+// * Check 'reader.c' for more details on UTF-8 encoding.
+// */
+//
+//static int
+//yaml_check_utf8(yaml_char_t *start, size_t length)
+//{
+//    yaml_char_t *end = start+length;
+//    yaml_char_t *pointer = start;
+//
+//    while (pointer < end) {
+//        unsigned char octet;
+//        unsigned int width;
+//        unsigned int value;
+//        size_t k;
+//
+//        octet = pointer[0];
+//        width = (octet & 0x80) == 0x00 ? 1 :
+//                (octet & 0xE0) == 0xC0 ? 2 :
+//                (octet & 0xF0) == 0xE0 ? 3 :
+//                (octet & 0xF8) == 0xF0 ? 4 : 0;
+//        value = (octet & 0x80) == 0x00 ? octet & 0x7F :
+//                (octet & 0xE0) == 0xC0 ? octet & 0x1F :
+//                (octet & 0xF0) == 0xE0 ? octet & 0x0F :
+//                (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0;
+//        if (!width) return 0;
+//        if (pointer+width > end) return 0;
+//        for (k = 1; k < width; k ++) {
+//            octet = pointer[k];
+//            if ((octet & 0xC0) != 0x80) return 0;
+//            value = (value << 6) + (octet & 0x3F);
+//        }
+//        if (!((width == 1) ||
+//            (width == 2 && value >= 0x80) ||
+//            (width == 3 && value >= 0x800) ||
+//            (width == 4 && value >= 0x10000))) return 0;
+//
+//        pointer += width;
+//    }
+//
+//    return 1;
+//}
+//
+
+// Create STREAM-START.
+func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) {
+	*event = yaml_event_t{
+		typ:      yaml_STREAM_START_EVENT,
+		encoding: encoding,
+	}
+}
+
+// Create STREAM-END.
+func yaml_stream_end_event_initialize(event *yaml_event_t) {
+	*event = yaml_event_t{
+		typ: yaml_STREAM_END_EVENT,
+	}
+}
+
+// Create DOCUMENT-START.
+func yaml_document_start_event_initialize(
+	event *yaml_event_t,
+	version_directive *yaml_version_directive_t,
+	tag_directives []yaml_tag_directive_t,
+	implicit bool,
+) {
+	*event = yaml_event_t{
+		typ:               yaml_DOCUMENT_START_EVENT,
+		version_directive: version_directive,
+		tag_directives:    tag_directives,
+		implicit:          implicit,
+	}
+}
+
+// Create DOCUMENT-END.
+func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) {
+	*event = yaml_event_t{
+		typ:      yaml_DOCUMENT_END_EVENT,
+		implicit: implicit,
+	}
+}
+
+///*
+// * Create ALIAS.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_alias_event_initialize(event *yaml_event_t, anchor *yaml_char_t)
+//{
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    anchor_copy *yaml_char_t = NULL
+//
+//    assert(event) // Non-NULL event object is expected.
+//    assert(anchor) // Non-NULL anchor is expected.
+//
+//    if (!yaml_check_utf8(anchor, strlen((char *)anchor))) return 0
+//
+//    anchor_copy = yaml_strdup(anchor)
+//    if (!anchor_copy)
+//        return 0
+//
+//    ALIAS_EVENT_INIT(*event, anchor_copy, mark, mark)
+//
+//    return 1
+//}
+
+// Create SCALAR.
+func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool {
+	*event = yaml_event_t{
+		typ:             yaml_SCALAR_EVENT,
+		anchor:          anchor,
+		tag:             tag,
+		value:           value,
+		implicit:        plain_implicit,
+		quoted_implicit: quoted_implicit,
+		style:           yaml_style_t(style),
+	}
+	return true
+}
+
+// Create SEQUENCE-START.
+func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool {
+	*event = yaml_event_t{
+		typ:      yaml_SEQUENCE_START_EVENT,
+		anchor:   anchor,
+		tag:      tag,
+		implicit: implicit,
+		style:    yaml_style_t(style),
+	}
+	return true
+}
+
+// Create SEQUENCE-END.
+func yaml_sequence_end_event_initialize(event *yaml_event_t) bool {
+	*event = yaml_event_t{
+		typ: yaml_SEQUENCE_END_EVENT,
+	}
+	return true
+}
+
+// Create MAPPING-START.
+func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) {
+	*event = yaml_event_t{
+		typ:      yaml_MAPPING_START_EVENT,
+		anchor:   anchor,
+		tag:      tag,
+		implicit: implicit,
+		style:    yaml_style_t(style),
+	}
+}
+
+// Create MAPPING-END.
+func yaml_mapping_end_event_initialize(event *yaml_event_t) {
+	*event = yaml_event_t{
+		typ: yaml_MAPPING_END_EVENT,
+	}
+}
+
+// Destroy an event object.
+func yaml_event_delete(event *yaml_event_t) {
+	*event = yaml_event_t{}
+}
+
+///*
+// * Create a document object.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_initialize(document *yaml_document_t,
+//        version_directive *yaml_version_directive_t,
+//        tag_directives_start *yaml_tag_directive_t,
+//        tag_directives_end *yaml_tag_directive_t,
+//        start_implicit int, end_implicit int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    struct {
+//        start *yaml_node_t
+//        end *yaml_node_t
+//        top *yaml_node_t
+//    } nodes = { NULL, NULL, NULL }
+//    version_directive_copy *yaml_version_directive_t = NULL
+//    struct {
+//        start *yaml_tag_directive_t
+//        end *yaml_tag_directive_t
+//        top *yaml_tag_directive_t
+//    } tag_directives_copy = { NULL, NULL, NULL }
+//    value yaml_tag_directive_t = { NULL, NULL }
+//    mark yaml_mark_t = { 0, 0, 0 }
+//
+//    assert(document) // Non-NULL document object is expected.
+//    assert((tag_directives_start && tag_directives_end) ||
+//            (tag_directives_start == tag_directives_end))
+//                            // Valid tag directives are expected.
+//
+//    if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error
+//
+//    if (version_directive) {
+//        version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t))
+//        if (!version_directive_copy) goto error
+//        version_directive_copy.major = version_directive.major
+//        version_directive_copy.minor = version_directive.minor
+//    }
+//
+//    if (tag_directives_start != tag_directives_end) {
+//        tag_directive *yaml_tag_directive_t
+//        if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE))
+//            goto error
+//        for (tag_directive = tag_directives_start
+//                tag_directive != tag_directives_end; tag_directive ++) {
+//            assert(tag_directive.handle)
+//            assert(tag_directive.prefix)
+//            if (!yaml_check_utf8(tag_directive.handle,
+//                        strlen((char *)tag_directive.handle)))
+//                goto error
+//            if (!yaml_check_utf8(tag_directive.prefix,
+//                        strlen((char *)tag_directive.prefix)))
+//                goto error
+//            value.handle = yaml_strdup(tag_directive.handle)
+//            value.prefix = yaml_strdup(tag_directive.prefix)
+//            if (!value.handle || !value.prefix) goto error
+//            if (!PUSH(&context, tag_directives_copy, value))
+//                goto error
+//            value.handle = NULL
+//            value.prefix = NULL
+//        }
+//    }
+//
+//    DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy,
+//            tag_directives_copy.start, tag_directives_copy.top,
+//            start_implicit, end_implicit, mark, mark)
+//
+//    return 1
+//
+//error:
+//    STACK_DEL(&context, nodes)
+//    yaml_free(version_directive_copy)
+//    while (!STACK_EMPTY(&context, tag_directives_copy)) {
+//        value yaml_tag_directive_t = POP(&context, tag_directives_copy)
+//        yaml_free(value.handle)
+//        yaml_free(value.prefix)
+//    }
+//    STACK_DEL(&context, tag_directives_copy)
+//    yaml_free(value.handle)
+//    yaml_free(value.prefix)
+//
+//    return 0
+//}
+//
+///*
+// * Destroy a document object.
+// */
+//
+//YAML_DECLARE(void)
+//yaml_document_delete(document *yaml_document_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    tag_directive *yaml_tag_directive_t
+//
+//    context.error = YAML_NO_ERROR // Eliminate a compiler warning.
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    while (!STACK_EMPTY(&context, document.nodes)) {
+//        node yaml_node_t = POP(&context, document.nodes)
+//        yaml_free(node.tag)
+//        switch (node.type) {
+//            case YAML_SCALAR_NODE:
+//                yaml_free(node.data.scalar.value)
+//                break
+//            case YAML_SEQUENCE_NODE:
+//                STACK_DEL(&context, node.data.sequence.items)
+//                break
+//            case YAML_MAPPING_NODE:
+//                STACK_DEL(&context, node.data.mapping.pairs)
+//                break
+//            default:
+//                assert(0) // Should not happen.
+//        }
+//    }
+//    STACK_DEL(&context, document.nodes)
+//
+//    yaml_free(document.version_directive)
+//    for (tag_directive = document.tag_directives.start
+//            tag_directive != document.tag_directives.end
+//            tag_directive++) {
+//        yaml_free(tag_directive.handle)
+//        yaml_free(tag_directive.prefix)
+//    }
+//    yaml_free(document.tag_directives.start)
+//
+//    memset(document, 0, sizeof(yaml_document_t))
+//}
+//
+///**
+// * Get a document node.
+// */
+//
+//YAML_DECLARE(yaml_node_t *)
+//yaml_document_get_node(document *yaml_document_t, index int)
+//{
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (index > 0 && document.nodes.start + index <= document.nodes.top) {
+//        return document.nodes.start + index - 1
+//    }
+//    return NULL
+//}
+//
+///**
+// * Get the root object.
+// */
+//
+//YAML_DECLARE(yaml_node_t *)
+//yaml_document_get_root_node(document *yaml_document_t)
+//{
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (document.nodes.top != document.nodes.start) {
+//        return document.nodes.start
+//    }
+//    return NULL
+//}
+//
+///*
+// * Add a scalar node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_scalar(document *yaml_document_t,
+//        tag *yaml_char_t, value *yaml_char_t, length int,
+//        style yaml_scalar_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    value_copy *yaml_char_t = NULL
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//    assert(value) // Non-NULL value is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (length < 0) {
+//        length = strlen((char *)value)
+//    }
+//
+//    if (!yaml_check_utf8(value, length)) goto error
+//    value_copy = yaml_malloc(length+1)
+//    if (!value_copy) goto error
+//    memcpy(value_copy, value, length)
+//    value_copy[length] = '\0'
+//
+//    SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    yaml_free(tag_copy)
+//    yaml_free(value_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Add a sequence node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_sequence(document *yaml_document_t,
+//        tag *yaml_char_t, style yaml_sequence_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    struct {
+//        start *yaml_node_item_t
+//        end *yaml_node_item_t
+//        top *yaml_node_item_t
+//    } items = { NULL, NULL, NULL }
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error
+//
+//    SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end,
+//            style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    STACK_DEL(&context, items)
+//    yaml_free(tag_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Add a mapping node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_mapping(document *yaml_document_t,
+//        tag *yaml_char_t, style yaml_mapping_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    struct {
+//        start *yaml_node_pair_t
+//        end *yaml_node_pair_t
+//        top *yaml_node_pair_t
+//    } pairs = { NULL, NULL, NULL }
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error
+//
+//    MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end,
+//            style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    STACK_DEL(&context, pairs)
+//    yaml_free(tag_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Append an item to a sequence node.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_append_sequence_item(document *yaml_document_t,
+//        sequence int, item int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//
+//    assert(document) // Non-NULL document is required.
+//    assert(sequence > 0
+//            && document.nodes.start + sequence <= document.nodes.top)
+//                            // Valid sequence id is required.
+//    assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE)
+//                            // A sequence node is required.
+//    assert(item > 0 && document.nodes.start + item <= document.nodes.top)
+//                            // Valid item id is required.
+//
+//    if (!PUSH(&context,
+//                document.nodes.start[sequence-1].data.sequence.items, item))
+//        return 0
+//
+//    return 1
+//}
+//
+///*
+// * Append a pair of a key and a value to a mapping node.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_append_mapping_pair(document *yaml_document_t,
+//        mapping int, key int, value int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//
+//    pair yaml_node_pair_t
+//
+//    assert(document) // Non-NULL document is required.
+//    assert(mapping > 0
+//            && document.nodes.start + mapping <= document.nodes.top)
+//                            // Valid mapping id is required.
+//    assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE)
+//                            // A mapping node is required.
+//    assert(key > 0 && document.nodes.start + key <= document.nodes.top)
+//                            // Valid key id is required.
+//    assert(value > 0 && document.nodes.start + value <= document.nodes.top)
+//                            // Valid value id is required.
+//
+//    pair.key = key
+//    pair.value = value
+//
+//    if (!PUSH(&context,
+//                document.nodes.start[mapping-1].data.mapping.pairs, pair))
+//        return 0
+//
+//    return 1
+//}
+//
+//
diff --git a/vendor/gopkg.in/yaml.v2/decode.go b/vendor/gopkg.in/yaml.v2/decode.go
new file mode 100755
index 0000000..129bc2a
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/decode.go
@@ -0,0 +1,815 @@
+package yaml
+
+import (
+	"encoding"
+	"encoding/base64"
+	"fmt"
+	"io"
+	"math"
+	"reflect"
+	"strconv"
+	"time"
+)
+
+const (
+	documentNode = 1 << iota
+	mappingNode
+	sequenceNode
+	scalarNode
+	aliasNode
+)
+
+type node struct {
+	kind         int
+	line, column int
+	tag          string
+	// For an alias node, alias holds the resolved alias.
+	alias    *node
+	value    string
+	implicit bool
+	children []*node
+	anchors  map[string]*node
+}
+
+// ----------------------------------------------------------------------------
+// Parser, produces a node tree out of a libyaml event stream.
+
+type parser struct {
+	parser   yaml_parser_t
+	event    yaml_event_t
+	doc      *node
+	doneInit bool
+}
+
+func newParser(b []byte) *parser {
+	p := parser{}
+	if !yaml_parser_initialize(&p.parser) {
+		panic("failed to initialize YAML emitter")
+	}
+	if len(b) == 0 {
+		b = []byte{'\n'}
+	}
+	yaml_parser_set_input_string(&p.parser, b)
+	return &p
+}
+
+func newParserFromReader(r io.Reader) *parser {
+	p := parser{}
+	if !yaml_parser_initialize(&p.parser) {
+		panic("failed to initialize YAML emitter")
+	}
+	yaml_parser_set_input_reader(&p.parser, r)
+	return &p
+}
+
+func (p *parser) init() {
+	if p.doneInit {
+		return
+	}
+	p.expect(yaml_STREAM_START_EVENT)
+	p.doneInit = true
+}
+
+func (p *parser) destroy() {
+	if p.event.typ != yaml_NO_EVENT {
+		yaml_event_delete(&p.event)
+	}
+	yaml_parser_delete(&p.parser)
+}
+
+// expect consumes an event from the event stream and
+// checks that it's of the expected type.
+func (p *parser) expect(e yaml_event_type_t) {
+	if p.event.typ == yaml_NO_EVENT {
+		if !yaml_parser_parse(&p.parser, &p.event) {
+			p.fail()
+		}
+	}
+	if p.event.typ == yaml_STREAM_END_EVENT {
+		failf("attempted to go past the end of stream; corrupted value?")
+	}
+	if p.event.typ != e {
+		p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ)
+		p.fail()
+	}
+	yaml_event_delete(&p.event)
+	p.event.typ = yaml_NO_EVENT
+}
+
+// peek peeks at the next event in the event stream,
+// puts the results into p.event and returns the event type.
+func (p *parser) peek() yaml_event_type_t {
+	if p.event.typ != yaml_NO_EVENT {
+		return p.event.typ
+	}
+	if !yaml_parser_parse(&p.parser, &p.event) {
+		p.fail()
+	}
+	return p.event.typ
+}
+
+func (p *parser) fail() {
+	var where string
+	var line int
+	if p.parser.problem_mark.line != 0 {
+		line = p.parser.problem_mark.line
+		// Scanner errors don't iterate line before returning error
+		if p.parser.error == yaml_SCANNER_ERROR {
+			line++
+		}
+	} else if p.parser.context_mark.line != 0 {
+		line = p.parser.context_mark.line
+	}
+	if line != 0 {
+		where = "line " + strconv.Itoa(line) + ": "
+	}
+	var msg string
+	if len(p.parser.problem) > 0 {
+		msg = p.parser.problem
+	} else {
+		msg = "unknown problem parsing YAML content"
+	}
+	failf("%s%s", where, msg)
+}
+
+func (p *parser) anchor(n *node, anchor []byte) {
+	if anchor != nil {
+		p.doc.anchors[string(anchor)] = n
+	}
+}
+
+func (p *parser) parse() *node {
+	p.init()
+	switch p.peek() {
+	case yaml_SCALAR_EVENT:
+		return p.scalar()
+	case yaml_ALIAS_EVENT:
+		return p.alias()
+	case yaml_MAPPING_START_EVENT:
+		return p.mapping()
+	case yaml_SEQUENCE_START_EVENT:
+		return p.sequence()
+	case yaml_DOCUMENT_START_EVENT:
+		return p.document()
+	case yaml_STREAM_END_EVENT:
+		// Happens when attempting to decode an empty buffer.
+		return nil
+	default:
+		panic("attempted to parse unknown event: " + p.event.typ.String())
+	}
+}
+
+func (p *parser) node(kind int) *node {
+	return &node{
+		kind:   kind,
+		line:   p.event.start_mark.line,
+		column: p.event.start_mark.column,
+	}
+}
+
+func (p *parser) document() *node {
+	n := p.node(documentNode)
+	n.anchors = make(map[string]*node)
+	p.doc = n
+	p.expect(yaml_DOCUMENT_START_EVENT)
+	n.children = append(n.children, p.parse())
+	p.expect(yaml_DOCUMENT_END_EVENT)
+	return n
+}
+
+func (p *parser) alias() *node {
+	n := p.node(aliasNode)
+	n.value = string(p.event.anchor)
+	n.alias = p.doc.anchors[n.value]
+	if n.alias == nil {
+		failf("unknown anchor '%s' referenced", n.value)
+	}
+	p.expect(yaml_ALIAS_EVENT)
+	return n
+}
+
+func (p *parser) scalar() *node {
+	n := p.node(scalarNode)
+	n.value = string(p.event.value)
+	n.tag = string(p.event.tag)
+	n.implicit = p.event.implicit
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_SCALAR_EVENT)
+	return n
+}
+
+func (p *parser) sequence() *node {
+	n := p.node(sequenceNode)
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_SEQUENCE_START_EVENT)
+	for p.peek() != yaml_SEQUENCE_END_EVENT {
+		n.children = append(n.children, p.parse())
+	}
+	p.expect(yaml_SEQUENCE_END_EVENT)
+	return n
+}
+
+func (p *parser) mapping() *node {
+	n := p.node(mappingNode)
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_MAPPING_START_EVENT)
+	for p.peek() != yaml_MAPPING_END_EVENT {
+		n.children = append(n.children, p.parse(), p.parse())
+	}
+	p.expect(yaml_MAPPING_END_EVENT)
+	return n
+}
+
+// ----------------------------------------------------------------------------
+// Decoder, unmarshals a node into a provided value.
+
+type decoder struct {
+	doc     *node
+	aliases map[*node]bool
+	mapType reflect.Type
+	terrors []string
+	strict  bool
+
+	decodeCount int
+	aliasCount  int
+	aliasDepth  int
+}
+
+var (
+	mapItemType    = reflect.TypeOf(MapItem{})
+	durationType   = reflect.TypeOf(time.Duration(0))
+	defaultMapType = reflect.TypeOf(map[interface{}]interface{}{})
+	ifaceType      = defaultMapType.Elem()
+	timeType       = reflect.TypeOf(time.Time{})
+	ptrTimeType    = reflect.TypeOf(&time.Time{})
+)
+
+func newDecoder(strict bool) *decoder {
+	d := &decoder{mapType: defaultMapType, strict: strict}
+	d.aliases = make(map[*node]bool)
+	return d
+}
+
+func (d *decoder) terror(n *node, tag string, out reflect.Value) {
+	if n.tag != "" {
+		tag = n.tag
+	}
+	value := n.value
+	if tag != yaml_SEQ_TAG && tag != yaml_MAP_TAG {
+		if len(value) > 10 {
+			value = " `" + value[:7] + "...`"
+		} else {
+			value = " `" + value + "`"
+		}
+	}
+	d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.line+1, shortTag(tag), value, out.Type()))
+}
+
+func (d *decoder) callUnmarshaler(n *node, u Unmarshaler) (good bool) {
+	terrlen := len(d.terrors)
+	err := u.UnmarshalYAML(func(v interface{}) (err error) {
+		defer handleErr(&err)
+		d.unmarshal(n, reflect.ValueOf(v))
+		if len(d.terrors) > terrlen {
+			issues := d.terrors[terrlen:]
+			d.terrors = d.terrors[:terrlen]
+			return &TypeError{issues}
+		}
+		return nil
+	})
+	if e, ok := err.(*TypeError); ok {
+		d.terrors = append(d.terrors, e.Errors...)
+		return false
+	}
+	if err != nil {
+		fail(err)
+	}
+	return true
+}
+
+// d.prepare initializes and dereferences pointers and calls UnmarshalYAML
+// if a value is found to implement it.
+// It returns the initialized and dereferenced out value, whether
+// unmarshalling was already done by UnmarshalYAML, and if so whether
+// its types unmarshalled appropriately.
+//
+// If n holds a null value, prepare returns before doing anything.
+func (d *decoder) prepare(n *node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) {
+	if n.tag == yaml_NULL_TAG || n.kind == scalarNode && n.tag == "" && (n.value == "null" || n.value == "~" || n.value == "" && n.implicit) {
+		return out, false, false
+	}
+	again := true
+	for again {
+		again = false
+		if out.Kind() == reflect.Ptr {
+			if out.IsNil() {
+				out.Set(reflect.New(out.Type().Elem()))
+			}
+			out = out.Elem()
+			again = true
+		}
+		if out.CanAddr() {
+			if u, ok := out.Addr().Interface().(Unmarshaler); ok {
+				good = d.callUnmarshaler(n, u)
+				return out, true, good
+			}
+		}
+	}
+	return out, false, false
+}
+
+const (
+	// 400,000 decode operations is ~500kb of dense object declarations, or
+	// ~5kb of dense object declarations with 10000% alias expansion
+	alias_ratio_range_low = 400000
+
+	// 4,000,000 decode operations is ~5MB of dense object declarations, or
+	// ~4.5MB of dense object declarations with 10% alias expansion
+	alias_ratio_range_high = 4000000
+
+	// alias_ratio_range is the range over which we scale allowed alias ratios
+	alias_ratio_range = float64(alias_ratio_range_high - alias_ratio_range_low)
+)
+
+func allowedAliasRatio(decodeCount int) float64 {
+	switch {
+	case decodeCount <= alias_ratio_range_low:
+		// allow 99% to come from alias expansion for small-to-medium documents
+		return 0.99
+	case decodeCount >= alias_ratio_range_high:
+		// allow 10% to come from alias expansion for very large documents
+		return 0.10
+	default:
+		// scale smoothly from 99% down to 10% over the range.
+		// this maps to 396,000 - 400,000 allowed alias-driven decodes over the range.
+		// 400,000 decode operations is ~100MB of allocations in worst-case scenarios (single-item maps).
+		return 0.99 - 0.89*(float64(decodeCount-alias_ratio_range_low)/alias_ratio_range)
+	}
+}
+
+func (d *decoder) unmarshal(n *node, out reflect.Value) (good bool) {
+	d.decodeCount++
+	if d.aliasDepth > 0 {
+		d.aliasCount++
+	}
+	if d.aliasCount > 100 && d.decodeCount > 1000 && float64(d.aliasCount)/float64(d.decodeCount) > allowedAliasRatio(d.decodeCount) {
+		failf("document contains excessive aliasing")
+	}
+	switch n.kind {
+	case documentNode:
+		return d.document(n, out)
+	case aliasNode:
+		return d.alias(n, out)
+	}
+	out, unmarshaled, good := d.prepare(n, out)
+	if unmarshaled {
+		return good
+	}
+	switch n.kind {
+	case scalarNode:
+		good = d.scalar(n, out)
+	case mappingNode:
+		good = d.mapping(n, out)
+	case sequenceNode:
+		good = d.sequence(n, out)
+	default:
+		panic("internal error: unknown node kind: " + strconv.Itoa(n.kind))
+	}
+	return good
+}
+
+func (d *decoder) document(n *node, out reflect.Value) (good bool) {
+	if len(n.children) == 1 {
+		d.doc = n
+		d.unmarshal(n.children[0], out)
+		return true
+	}
+	return false
+}
+
+func (d *decoder) alias(n *node, out reflect.Value) (good bool) {
+	if d.aliases[n] {
+		// TODO this could actually be allowed in some circumstances.
+		failf("anchor '%s' value contains itself", n.value)
+	}
+	d.aliases[n] = true
+	d.aliasDepth++
+	good = d.unmarshal(n.alias, out)
+	d.aliasDepth--
+	delete(d.aliases, n)
+	return good
+}
+
+var zeroValue reflect.Value
+
+func resetMap(out reflect.Value) {
+	for _, k := range out.MapKeys() {
+		out.SetMapIndex(k, zeroValue)
+	}
+}
+
+func (d *decoder) scalar(n *node, out reflect.Value) bool {
+	var tag string
+	var resolved interface{}
+	if n.tag == "" && !n.implicit {
+		tag = yaml_STR_TAG
+		resolved = n.value
+	} else {
+		tag, resolved = resolve(n.tag, n.value)
+		if tag == yaml_BINARY_TAG {
+			data, err := base64.StdEncoding.DecodeString(resolved.(string))
+			if err != nil {
+				failf("!!binary value contains invalid base64 data")
+			}
+			resolved = string(data)
+		}
+	}
+	if resolved == nil {
+		if out.Kind() == reflect.Map && !out.CanAddr() {
+			resetMap(out)
+		} else {
+			out.Set(reflect.Zero(out.Type()))
+		}
+		return true
+	}
+	if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
+		// We've resolved to exactly the type we want, so use that.
+		out.Set(resolvedv)
+		return true
+	}
+	// Perhaps we can use the value as a TextUnmarshaler to
+	// set its value.
+	if out.CanAddr() {
+		u, ok := out.Addr().Interface().(encoding.TextUnmarshaler)
+		if ok {
+			var text []byte
+			if tag == yaml_BINARY_TAG {
+				text = []byte(resolved.(string))
+			} else {
+				// We let any value be unmarshaled into TextUnmarshaler.
+				// That might be more lax than we'd like, but the
+				// TextUnmarshaler itself should bowl out any dubious values.
+				text = []byte(n.value)
+			}
+			err := u.UnmarshalText(text)
+			if err != nil {
+				fail(err)
+			}
+			return true
+		}
+	}
+	switch out.Kind() {
+	case reflect.String:
+		if tag == yaml_BINARY_TAG {
+			out.SetString(resolved.(string))
+			return true
+		}
+		if resolved != nil {
+			out.SetString(n.value)
+			return true
+		}
+	case reflect.Interface:
+		if resolved == nil {
+			out.Set(reflect.Zero(out.Type()))
+		} else if tag == yaml_TIMESTAMP_TAG {
+			// It looks like a timestamp but for backward compatibility
+			// reasons we set it as a string, so that code that unmarshals
+			// timestamp-like values into interface{} will continue to
+			// see a string and not a time.Time.
+			// TODO(v3) Drop this.
+			out.Set(reflect.ValueOf(n.value))
+		} else {
+			out.Set(reflect.ValueOf(resolved))
+		}
+		return true
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		switch resolved := resolved.(type) {
+		case int:
+			if !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case int64:
+			if !out.OverflowInt(resolved) {
+				out.SetInt(resolved)
+				return true
+			}
+		case uint64:
+			if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case float64:
+			if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case string:
+			if out.Type() == durationType {
+				d, err := time.ParseDuration(resolved)
+				if err == nil {
+					out.SetInt(int64(d))
+					return true
+				}
+			}
+		}
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		switch resolved := resolved.(type) {
+		case int:
+			if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case int64:
+			if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case uint64:
+			if !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case float64:
+			if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		}
+	case reflect.Bool:
+		switch resolved := resolved.(type) {
+		case bool:
+			out.SetBool(resolved)
+			return true
+		}
+	case reflect.Float32, reflect.Float64:
+		switch resolved := resolved.(type) {
+		case int:
+			out.SetFloat(float64(resolved))
+			return true
+		case int64:
+			out.SetFloat(float64(resolved))
+			return true
+		case uint64:
+			out.SetFloat(float64(resolved))
+			return true
+		case float64:
+			out.SetFloat(resolved)
+			return true
+		}
+	case reflect.Struct:
+		if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
+			out.Set(resolvedv)
+			return true
+		}
+	case reflect.Ptr:
+		if out.Type().Elem() == reflect.TypeOf(resolved) {
+			// TODO DOes this make sense? When is out a Ptr except when decoding a nil value?
+			elem := reflect.New(out.Type().Elem())
+			elem.Elem().Set(reflect.ValueOf(resolved))
+			out.Set(elem)
+			return true
+		}
+	}
+	d.terror(n, tag, out)
+	return false
+}
+
+func settableValueOf(i interface{}) reflect.Value {
+	v := reflect.ValueOf(i)
+	sv := reflect.New(v.Type()).Elem()
+	sv.Set(v)
+	return sv
+}
+
+func (d *decoder) sequence(n *node, out reflect.Value) (good bool) {
+	l := len(n.children)
+
+	var iface reflect.Value
+	switch out.Kind() {
+	case reflect.Slice:
+		out.Set(reflect.MakeSlice(out.Type(), l, l))
+	case reflect.Array:
+		if l != out.Len() {
+			failf("invalid array: want %d elements but got %d", out.Len(), l)
+		}
+	case reflect.Interface:
+		// No type hints. Will have to use a generic sequence.
+		iface = out
+		out = settableValueOf(make([]interface{}, l))
+	default:
+		d.terror(n, yaml_SEQ_TAG, out)
+		return false
+	}
+	et := out.Type().Elem()
+
+	j := 0
+	for i := 0; i < l; i++ {
+		e := reflect.New(et).Elem()
+		if ok := d.unmarshal(n.children[i], e); ok {
+			out.Index(j).Set(e)
+			j++
+		}
+	}
+	if out.Kind() != reflect.Array {
+		out.Set(out.Slice(0, j))
+	}
+	if iface.IsValid() {
+		iface.Set(out)
+	}
+	return true
+}
+
+func (d *decoder) mapping(n *node, out reflect.Value) (good bool) {
+	switch out.Kind() {
+	case reflect.Struct:
+		return d.mappingStruct(n, out)
+	case reflect.Slice:
+		return d.mappingSlice(n, out)
+	case reflect.Map:
+		// okay
+	case reflect.Interface:
+		if d.mapType.Kind() == reflect.Map {
+			iface := out
+			out = reflect.MakeMap(d.mapType)
+			iface.Set(out)
+		} else {
+			slicev := reflect.New(d.mapType).Elem()
+			if !d.mappingSlice(n, slicev) {
+				return false
+			}
+			out.Set(slicev)
+			return true
+		}
+	default:
+		d.terror(n, yaml_MAP_TAG, out)
+		return false
+	}
+	outt := out.Type()
+	kt := outt.Key()
+	et := outt.Elem()
+
+	mapType := d.mapType
+	if outt.Key() == ifaceType && outt.Elem() == ifaceType {
+		d.mapType = outt
+	}
+
+	if out.IsNil() {
+		out.Set(reflect.MakeMap(outt))
+	}
+	l := len(n.children)
+	for i := 0; i < l; i += 2 {
+		if isMerge(n.children[i]) {
+			d.merge(n.children[i+1], out)
+			continue
+		}
+		k := reflect.New(kt).Elem()
+		if d.unmarshal(n.children[i], k) {
+			kkind := k.Kind()
+			if kkind == reflect.Interface {
+				kkind = k.Elem().Kind()
+			}
+			if kkind == reflect.Map || kkind == reflect.Slice {
+				failf("invalid map key: %#v", k.Interface())
+			}
+			e := reflect.New(et).Elem()
+			if d.unmarshal(n.children[i+1], e) {
+				d.setMapIndex(n.children[i+1], out, k, e)
+			}
+		}
+	}
+	d.mapType = mapType
+	return true
+}
+
+func (d *decoder) setMapIndex(n *node, out, k, v reflect.Value) {
+	if d.strict && out.MapIndex(k) != zeroValue {
+		d.terrors = append(d.terrors, fmt.Sprintf("line %d: key %#v already set in map", n.line+1, k.Interface()))
+		return
+	}
+	out.SetMapIndex(k, v)
+}
+
+func (d *decoder) mappingSlice(n *node, out reflect.Value) (good bool) {
+	outt := out.Type()
+	if outt.Elem() != mapItemType {
+		d.terror(n, yaml_MAP_TAG, out)
+		return false
+	}
+
+	mapType := d.mapType
+	d.mapType = outt
+
+	var slice []MapItem
+	var l = len(n.children)
+	for i := 0; i < l; i += 2 {
+		if isMerge(n.children[i]) {
+			d.merge(n.children[i+1], out)
+			continue
+		}
+		item := MapItem{}
+		k := reflect.ValueOf(&item.Key).Elem()
+		if d.unmarshal(n.children[i], k) {
+			v := reflect.ValueOf(&item.Value).Elem()
+			if d.unmarshal(n.children[i+1], v) {
+				slice = append(slice, item)
+			}
+		}
+	}
+	out.Set(reflect.ValueOf(slice))
+	d.mapType = mapType
+	return true
+}
+
+func (d *decoder) mappingStruct(n *node, out reflect.Value) (good bool) {
+	sinfo, err := getStructInfo(out.Type())
+	if err != nil {
+		panic(err)
+	}
+	name := settableValueOf("")
+	l := len(n.children)
+
+	var inlineMap reflect.Value
+	var elemType reflect.Type
+	if sinfo.InlineMap != -1 {
+		inlineMap = out.Field(sinfo.InlineMap)
+		inlineMap.Set(reflect.New(inlineMap.Type()).Elem())
+		elemType = inlineMap.Type().Elem()
+	}
+
+	var doneFields []bool
+	if d.strict {
+		doneFields = make([]bool, len(sinfo.FieldsList))
+	}
+	for i := 0; i < l; i += 2 {
+		ni := n.children[i]
+		if isMerge(ni) {
+			d.merge(n.children[i+1], out)
+			continue
+		}
+		if !d.unmarshal(ni, name) {
+			continue
+		}
+		if info, ok := sinfo.FieldsMap[name.String()]; ok {
+			if d.strict {
+				if doneFields[info.Id] {
+					d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s already set in type %s", ni.line+1, name.String(), out.Type()))
+					continue
+				}
+				doneFields[info.Id] = true
+			}
+			var field reflect.Value
+			if info.Inline == nil {
+				field = out.Field(info.Num)
+			} else {
+				field = out.FieldByIndex(info.Inline)
+			}
+			d.unmarshal(n.children[i+1], field)
+		} else if sinfo.InlineMap != -1 {
+			if inlineMap.IsNil() {
+				inlineMap.Set(reflect.MakeMap(inlineMap.Type()))
+			}
+			value := reflect.New(elemType).Elem()
+			d.unmarshal(n.children[i+1], value)
+			d.setMapIndex(n.children[i+1], inlineMap, name, value)
+		} else if d.strict {
+			d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s not found in type %s", ni.line+1, name.String(), out.Type()))
+		}
+	}
+	return true
+}
+
+func failWantMap() {
+	failf("map merge requires map or sequence of maps as the value")
+}
+
+func (d *decoder) merge(n *node, out reflect.Value) {
+	switch n.kind {
+	case mappingNode:
+		d.unmarshal(n, out)
+	case aliasNode:
+		if n.alias != nil && n.alias.kind != mappingNode {
+			failWantMap()
+		}
+		d.unmarshal(n, out)
+	case sequenceNode:
+		// Step backwards as earlier nodes take precedence.
+		for i := len(n.children) - 1; i >= 0; i-- {
+			ni := n.children[i]
+			if ni.kind == aliasNode {
+				if ni.alias != nil && ni.alias.kind != mappingNode {
+					failWantMap()
+				}
+			} else if ni.kind != mappingNode {
+				failWantMap()
+			}
+			d.unmarshal(ni, out)
+		}
+	default:
+		failWantMap()
+	}
+}
+
+func isMerge(n *node) bool {
+	return n.kind == scalarNode && n.value == "<<" && (n.implicit == true || n.tag == yaml_MERGE_TAG)
+}
diff --git a/vendor/gopkg.in/yaml.v2/emitterc.go b/vendor/gopkg.in/yaml.v2/emitterc.go
new file mode 100755
index 0000000..a1c2cc5
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/emitterc.go
@@ -0,0 +1,1685 @@
+package yaml
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// Flush the buffer if needed.
+func flush(emitter *yaml_emitter_t) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) {
+		return yaml_emitter_flush(emitter)
+	}
+	return true
+}
+
+// Put a character to the output buffer.
+func put(emitter *yaml_emitter_t, value byte) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	emitter.buffer[emitter.buffer_pos] = value
+	emitter.buffer_pos++
+	emitter.column++
+	return true
+}
+
+// Put a line break to the output buffer.
+func put_break(emitter *yaml_emitter_t) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	switch emitter.line_break {
+	case yaml_CR_BREAK:
+		emitter.buffer[emitter.buffer_pos] = '\r'
+		emitter.buffer_pos += 1
+	case yaml_LN_BREAK:
+		emitter.buffer[emitter.buffer_pos] = '\n'
+		emitter.buffer_pos += 1
+	case yaml_CRLN_BREAK:
+		emitter.buffer[emitter.buffer_pos+0] = '\r'
+		emitter.buffer[emitter.buffer_pos+1] = '\n'
+		emitter.buffer_pos += 2
+	default:
+		panic("unknown line break setting")
+	}
+	emitter.column = 0
+	emitter.line++
+	return true
+}
+
+// Copy a character from a string into buffer.
+func write(emitter *yaml_emitter_t, s []byte, i *int) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	p := emitter.buffer_pos
+	w := width(s[*i])
+	switch w {
+	case 4:
+		emitter.buffer[p+3] = s[*i+3]
+		fallthrough
+	case 3:
+		emitter.buffer[p+2] = s[*i+2]
+		fallthrough
+	case 2:
+		emitter.buffer[p+1] = s[*i+1]
+		fallthrough
+	case 1:
+		emitter.buffer[p+0] = s[*i+0]
+	default:
+		panic("unknown character width")
+	}
+	emitter.column++
+	emitter.buffer_pos += w
+	*i += w
+	return true
+}
+
+// Write a whole string into buffer.
+func write_all(emitter *yaml_emitter_t, s []byte) bool {
+	for i := 0; i < len(s); {
+		if !write(emitter, s, &i) {
+			return false
+		}
+	}
+	return true
+}
+
+// Copy a line break character from a string into buffer.
+func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool {
+	if s[*i] == '\n' {
+		if !put_break(emitter) {
+			return false
+		}
+		*i++
+	} else {
+		if !write(emitter, s, i) {
+			return false
+		}
+		emitter.column = 0
+		emitter.line++
+	}
+	return true
+}
+
+// Set an emitter error and return false.
+func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool {
+	emitter.error = yaml_EMITTER_ERROR
+	emitter.problem = problem
+	return false
+}
+
+// Emit an event.
+func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	emitter.events = append(emitter.events, *event)
+	for !yaml_emitter_need_more_events(emitter) {
+		event := &emitter.events[emitter.events_head]
+		if !yaml_emitter_analyze_event(emitter, event) {
+			return false
+		}
+		if !yaml_emitter_state_machine(emitter, event) {
+			return false
+		}
+		yaml_event_delete(event)
+		emitter.events_head++
+	}
+	return true
+}
+
+// Check if we need to accumulate more events before emitting.
+//
+// We accumulate extra
+//  - 1 event for DOCUMENT-START
+//  - 2 events for SEQUENCE-START
+//  - 3 events for MAPPING-START
+//
+func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool {
+	if emitter.events_head == len(emitter.events) {
+		return true
+	}
+	var accumulate int
+	switch emitter.events[emitter.events_head].typ {
+	case yaml_DOCUMENT_START_EVENT:
+		accumulate = 1
+		break
+	case yaml_SEQUENCE_START_EVENT:
+		accumulate = 2
+		break
+	case yaml_MAPPING_START_EVENT:
+		accumulate = 3
+		break
+	default:
+		return false
+	}
+	if len(emitter.events)-emitter.events_head > accumulate {
+		return false
+	}
+	var level int
+	for i := emitter.events_head; i < len(emitter.events); i++ {
+		switch emitter.events[i].typ {
+		case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT:
+			level++
+		case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT:
+			level--
+		}
+		if level == 0 {
+			return false
+		}
+	}
+	return true
+}
+
+// Append a directive to the directives stack.
+func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool {
+	for i := 0; i < len(emitter.tag_directives); i++ {
+		if bytes.Equal(value.handle, emitter.tag_directives[i].handle) {
+			if allow_duplicates {
+				return true
+			}
+			return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive")
+		}
+	}
+
+	// [Go] Do we actually need to copy this given garbage collection
+	// and the lack of deallocating destructors?
+	tag_copy := yaml_tag_directive_t{
+		handle: make([]byte, len(value.handle)),
+		prefix: make([]byte, len(value.prefix)),
+	}
+	copy(tag_copy.handle, value.handle)
+	copy(tag_copy.prefix, value.prefix)
+	emitter.tag_directives = append(emitter.tag_directives, tag_copy)
+	return true
+}
+
+// Increase the indentation level.
+func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool {
+	emitter.indents = append(emitter.indents, emitter.indent)
+	if emitter.indent < 0 {
+		if flow {
+			emitter.indent = emitter.best_indent
+		} else {
+			emitter.indent = 0
+		}
+	} else if !indentless {
+		emitter.indent += emitter.best_indent
+	}
+	return true
+}
+
+// State dispatcher.
+func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	switch emitter.state {
+	default:
+	case yaml_EMIT_STREAM_START_STATE:
+		return yaml_emitter_emit_stream_start(emitter, event)
+
+	case yaml_EMIT_FIRST_DOCUMENT_START_STATE:
+		return yaml_emitter_emit_document_start(emitter, event, true)
+
+	case yaml_EMIT_DOCUMENT_START_STATE:
+		return yaml_emitter_emit_document_start(emitter, event, false)
+
+	case yaml_EMIT_DOCUMENT_CONTENT_STATE:
+		return yaml_emitter_emit_document_content(emitter, event)
+
+	case yaml_EMIT_DOCUMENT_END_STATE:
+		return yaml_emitter_emit_document_end(emitter, event)
+
+	case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE:
+		return yaml_emitter_emit_flow_sequence_item(emitter, event, true)
+
+	case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE:
+		return yaml_emitter_emit_flow_sequence_item(emitter, event, false)
+
+	case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE:
+		return yaml_emitter_emit_flow_mapping_key(emitter, event, true)
+
+	case yaml_EMIT_FLOW_MAPPING_KEY_STATE:
+		return yaml_emitter_emit_flow_mapping_key(emitter, event, false)
+
+	case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE:
+		return yaml_emitter_emit_flow_mapping_value(emitter, event, true)
+
+	case yaml_EMIT_FLOW_MAPPING_VALUE_STATE:
+		return yaml_emitter_emit_flow_mapping_value(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE:
+		return yaml_emitter_emit_block_sequence_item(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE:
+		return yaml_emitter_emit_block_sequence_item(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return yaml_emitter_emit_block_mapping_key(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_MAPPING_KEY_STATE:
+		return yaml_emitter_emit_block_mapping_key(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE:
+		return yaml_emitter_emit_block_mapping_value(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE:
+		return yaml_emitter_emit_block_mapping_value(emitter, event, false)
+
+	case yaml_EMIT_END_STATE:
+		return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END")
+	}
+	panic("invalid emitter state")
+}
+
+// Expect STREAM-START.
+func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if event.typ != yaml_STREAM_START_EVENT {
+		return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START")
+	}
+	if emitter.encoding == yaml_ANY_ENCODING {
+		emitter.encoding = event.encoding
+		if emitter.encoding == yaml_ANY_ENCODING {
+			emitter.encoding = yaml_UTF8_ENCODING
+		}
+	}
+	if emitter.best_indent < 2 || emitter.best_indent > 9 {
+		emitter.best_indent = 2
+	}
+	if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 {
+		emitter.best_width = 80
+	}
+	if emitter.best_width < 0 {
+		emitter.best_width = 1<<31 - 1
+	}
+	if emitter.line_break == yaml_ANY_BREAK {
+		emitter.line_break = yaml_LN_BREAK
+	}
+
+	emitter.indent = -1
+	emitter.line = 0
+	emitter.column = 0
+	emitter.whitespace = true
+	emitter.indention = true
+
+	if emitter.encoding != yaml_UTF8_ENCODING {
+		if !yaml_emitter_write_bom(emitter) {
+			return false
+		}
+	}
+	emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE
+	return true
+}
+
+// Expect DOCUMENT-START or STREAM-END.
+func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+
+	if event.typ == yaml_DOCUMENT_START_EVENT {
+
+		if event.version_directive != nil {
+			if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) {
+				return false
+			}
+		}
+
+		for i := 0; i < len(event.tag_directives); i++ {
+			tag_directive := &event.tag_directives[i]
+			if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) {
+				return false
+			}
+			if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) {
+				return false
+			}
+		}
+
+		for i := 0; i < len(default_tag_directives); i++ {
+			tag_directive := &default_tag_directives[i]
+			if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) {
+				return false
+			}
+		}
+
+		implicit := event.implicit
+		if !first || emitter.canonical {
+			implicit = false
+		}
+
+		if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) {
+			if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+
+		if event.version_directive != nil {
+			implicit = false
+			if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+
+		if len(event.tag_directives) > 0 {
+			implicit = false
+			for i := 0; i < len(event.tag_directives); i++ {
+				tag_directive := &event.tag_directives[i]
+				if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) {
+					return false
+				}
+				if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) {
+					return false
+				}
+				if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) {
+					return false
+				}
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+
+		if yaml_emitter_check_empty_document(emitter) {
+			implicit = false
+		}
+		if !implicit {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+			if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) {
+				return false
+			}
+			if emitter.canonical {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+
+		emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE
+		return true
+	}
+
+	if event.typ == yaml_STREAM_END_EVENT {
+		if emitter.open_ended {
+			if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_flush(emitter) {
+			return false
+		}
+		emitter.state = yaml_EMIT_END_STATE
+		return true
+	}
+
+	return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END")
+}
+
+// Expect the root node.
+func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE)
+	return yaml_emitter_emit_node(emitter, event, true, false, false, false)
+}
+
+// Expect DOCUMENT-END.
+func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if event.typ != yaml_DOCUMENT_END_EVENT {
+		return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END")
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !event.implicit {
+		// [Go] Allocate the slice elsewhere.
+		if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+			return false
+		}
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+	if !yaml_emitter_flush(emitter) {
+		return false
+	}
+	emitter.state = yaml_EMIT_DOCUMENT_START_STATE
+	emitter.tag_directives = emitter.tag_directives[:0]
+	return true
+}
+
+// Expect a flow item node.
+func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) {
+			return false
+		}
+		if !yaml_emitter_increase_indent(emitter, true, false) {
+			return false
+		}
+		emitter.flow_level++
+	}
+
+	if event.typ == yaml_SEQUENCE_END_EVENT {
+		emitter.flow_level--
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		if emitter.canonical && !first {
+			if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) {
+			return false
+		}
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+
+		return true
+	}
+
+	if !first {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+
+	if emitter.canonical || emitter.column > emitter.best_width {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, true, false, false)
+}
+
+// Expect a flow key node.
+func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) {
+			return false
+		}
+		if !yaml_emitter_increase_indent(emitter, true, false) {
+			return false
+		}
+		emitter.flow_level++
+	}
+
+	if event.typ == yaml_MAPPING_END_EVENT {
+		emitter.flow_level--
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		if emitter.canonical && !first {
+			if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) {
+			return false
+		}
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+
+	if !first {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+	if emitter.canonical || emitter.column > emitter.best_width {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+
+	if !emitter.canonical && yaml_emitter_check_simple_key(emitter) {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE)
+		return yaml_emitter_emit_node(emitter, event, false, false, true, true)
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a flow value node.
+func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
+	if simple {
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
+			return false
+		}
+	} else {
+		if emitter.canonical || emitter.column > emitter.best_width {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) {
+			return false
+		}
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a block item node.
+func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_increase_indent(emitter, false, emitter.mapping_context && !emitter.indention) {
+			return false
+		}
+	}
+	if event.typ == yaml_SEQUENCE_END_EVENT {
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, true, false, false)
+}
+
+// Expect a block key node.
+func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_increase_indent(emitter, false, false) {
+			return false
+		}
+	}
+	if event.typ == yaml_MAPPING_END_EVENT {
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if yaml_emitter_check_simple_key(emitter) {
+		emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE)
+		return yaml_emitter_emit_node(emitter, event, false, false, true, true)
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a block value node.
+func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
+	if simple {
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
+			return false
+		}
+	} else {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) {
+			return false
+		}
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a node.
+func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t,
+	root bool, sequence bool, mapping bool, simple_key bool) bool {
+
+	emitter.root_context = root
+	emitter.sequence_context = sequence
+	emitter.mapping_context = mapping
+	emitter.simple_key_context = simple_key
+
+	switch event.typ {
+	case yaml_ALIAS_EVENT:
+		return yaml_emitter_emit_alias(emitter, event)
+	case yaml_SCALAR_EVENT:
+		return yaml_emitter_emit_scalar(emitter, event)
+	case yaml_SEQUENCE_START_EVENT:
+		return yaml_emitter_emit_sequence_start(emitter, event)
+	case yaml_MAPPING_START_EVENT:
+		return yaml_emitter_emit_mapping_start(emitter, event)
+	default:
+		return yaml_emitter_set_emitter_error(emitter,
+			fmt.Sprintf("expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, but got %v", event.typ))
+	}
+}
+
+// Expect ALIAS.
+func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	emitter.state = emitter.states[len(emitter.states)-1]
+	emitter.states = emitter.states[:len(emitter.states)-1]
+	return true
+}
+
+// Expect SCALAR.
+func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_select_scalar_style(emitter, event) {
+		return false
+	}
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if !yaml_emitter_increase_indent(emitter, true, false) {
+		return false
+	}
+	if !yaml_emitter_process_scalar(emitter) {
+		return false
+	}
+	emitter.indent = emitter.indents[len(emitter.indents)-1]
+	emitter.indents = emitter.indents[:len(emitter.indents)-1]
+	emitter.state = emitter.states[len(emitter.states)-1]
+	emitter.states = emitter.states[:len(emitter.states)-1]
+	return true
+}
+
+// Expect SEQUENCE-START.
+func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE ||
+		yaml_emitter_check_empty_sequence(emitter) {
+		emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE
+	} else {
+		emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE
+	}
+	return true
+}
+
+// Expect MAPPING-START.
+func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE ||
+		yaml_emitter_check_empty_mapping(emitter) {
+		emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE
+	} else {
+		emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE
+	}
+	return true
+}
+
+// Check if the document content is an empty scalar.
+func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool {
+	return false // [Go] Huh?
+}
+
+// Check if the next events represent an empty sequence.
+func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool {
+	if len(emitter.events)-emitter.events_head < 2 {
+		return false
+	}
+	return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT &&
+		emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT
+}
+
+// Check if the next events represent an empty mapping.
+func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool {
+	if len(emitter.events)-emitter.events_head < 2 {
+		return false
+	}
+	return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT &&
+		emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT
+}
+
+// Check if the next node can be expressed as a simple key.
+func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool {
+	length := 0
+	switch emitter.events[emitter.events_head].typ {
+	case yaml_ALIAS_EVENT:
+		length += len(emitter.anchor_data.anchor)
+	case yaml_SCALAR_EVENT:
+		if emitter.scalar_data.multiline {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix) +
+			len(emitter.scalar_data.value)
+	case yaml_SEQUENCE_START_EVENT:
+		if !yaml_emitter_check_empty_sequence(emitter) {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix)
+	case yaml_MAPPING_START_EVENT:
+		if !yaml_emitter_check_empty_mapping(emitter) {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix)
+	default:
+		return false
+	}
+	return length <= 128
+}
+
+// Determine an acceptable scalar style.
+func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+
+	no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0
+	if no_tag && !event.implicit && !event.quoted_implicit {
+		return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified")
+	}
+
+	style := event.scalar_style()
+	if style == yaml_ANY_SCALAR_STYLE {
+		style = yaml_PLAIN_SCALAR_STYLE
+	}
+	if emitter.canonical {
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	if emitter.simple_key_context && emitter.scalar_data.multiline {
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+
+	if style == yaml_PLAIN_SCALAR_STYLE {
+		if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed ||
+			emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+		if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+		if no_tag && !event.implicit {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+	}
+	if style == yaml_SINGLE_QUOTED_SCALAR_STYLE {
+		if !emitter.scalar_data.single_quoted_allowed {
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		}
+	}
+	if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE {
+		if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context {
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		}
+	}
+
+	if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE {
+		emitter.tag_data.handle = []byte{'!'}
+	}
+	emitter.scalar_data.style = style
+	return true
+}
+
+// Write an anchor.
+func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool {
+	if emitter.anchor_data.anchor == nil {
+		return true
+	}
+	c := []byte{'&'}
+	if emitter.anchor_data.alias {
+		c[0] = '*'
+	}
+	if !yaml_emitter_write_indicator(emitter, c, true, false, false) {
+		return false
+	}
+	return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor)
+}
+
+// Write a tag.
+func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool {
+	if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 {
+		return true
+	}
+	if len(emitter.tag_data.handle) > 0 {
+		if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) {
+			return false
+		}
+		if len(emitter.tag_data.suffix) > 0 {
+			if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
+				return false
+			}
+		}
+	} else {
+		// [Go] Allocate these slices elsewhere.
+		if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) {
+			return false
+		}
+		if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
+			return false
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) {
+			return false
+		}
+	}
+	return true
+}
+
+// Write a scalar.
+func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool {
+	switch emitter.scalar_data.style {
+	case yaml_PLAIN_SCALAR_STYLE:
+		return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_SINGLE_QUOTED_SCALAR_STYLE:
+		return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_DOUBLE_QUOTED_SCALAR_STYLE:
+		return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_LITERAL_SCALAR_STYLE:
+		return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value)
+
+	case yaml_FOLDED_SCALAR_STYLE:
+		return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value)
+	}
+	panic("unknown scalar style")
+}
+
+// Check if a %YAML directive is valid.
+func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool {
+	if version_directive.major != 1 || version_directive.minor != 1 {
+		return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive")
+	}
+	return true
+}
+
+// Check if a %TAG directive is valid.
+func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool {
+	handle := tag_directive.handle
+	prefix := tag_directive.prefix
+	if len(handle) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty")
+	}
+	if handle[0] != '!' {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'")
+	}
+	if handle[len(handle)-1] != '!' {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'")
+	}
+	for i := 1; i < len(handle)-1; i += width(handle[i]) {
+		if !is_alpha(handle, i) {
+			return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only")
+		}
+	}
+	if len(prefix) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty")
+	}
+	return true
+}
+
+// Check if an anchor is valid.
+func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool {
+	if len(anchor) == 0 {
+		problem := "anchor value must not be empty"
+		if alias {
+			problem = "alias value must not be empty"
+		}
+		return yaml_emitter_set_emitter_error(emitter, problem)
+	}
+	for i := 0; i < len(anchor); i += width(anchor[i]) {
+		if !is_alpha(anchor, i) {
+			problem := "anchor value must contain alphanumerical characters only"
+			if alias {
+				problem = "alias value must contain alphanumerical characters only"
+			}
+			return yaml_emitter_set_emitter_error(emitter, problem)
+		}
+	}
+	emitter.anchor_data.anchor = anchor
+	emitter.anchor_data.alias = alias
+	return true
+}
+
+// Check if a tag is valid.
+func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool {
+	if len(tag) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty")
+	}
+	for i := 0; i < len(emitter.tag_directives); i++ {
+		tag_directive := &emitter.tag_directives[i]
+		if bytes.HasPrefix(tag, tag_directive.prefix) {
+			emitter.tag_data.handle = tag_directive.handle
+			emitter.tag_data.suffix = tag[len(tag_directive.prefix):]
+			return true
+		}
+	}
+	emitter.tag_data.suffix = tag
+	return true
+}
+
+// Check if a scalar is valid.
+func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	var (
+		block_indicators   = false
+		flow_indicators    = false
+		line_breaks        = false
+		special_characters = false
+
+		leading_space  = false
+		leading_break  = false
+		trailing_space = false
+		trailing_break = false
+		break_space    = false
+		space_break    = false
+
+		preceded_by_whitespace = false
+		followed_by_whitespace = false
+		previous_space         = false
+		previous_break         = false
+	)
+
+	emitter.scalar_data.value = value
+
+	if len(value) == 0 {
+		emitter.scalar_data.multiline = false
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = true
+		emitter.scalar_data.single_quoted_allowed = true
+		emitter.scalar_data.block_allowed = false
+		return true
+	}
+
+	if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) {
+		block_indicators = true
+		flow_indicators = true
+	}
+
+	preceded_by_whitespace = true
+	for i, w := 0, 0; i < len(value); i += w {
+		w = width(value[i])
+		followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w)
+
+		if i == 0 {
+			switch value[i] {
+			case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`':
+				flow_indicators = true
+				block_indicators = true
+			case '?', ':':
+				flow_indicators = true
+				if followed_by_whitespace {
+					block_indicators = true
+				}
+			case '-':
+				if followed_by_whitespace {
+					flow_indicators = true
+					block_indicators = true
+				}
+			}
+		} else {
+			switch value[i] {
+			case ',', '?', '[', ']', '{', '}':
+				flow_indicators = true
+			case ':':
+				flow_indicators = true
+				if followed_by_whitespace {
+					block_indicators = true
+				}
+			case '#':
+				if preceded_by_whitespace {
+					flow_indicators = true
+					block_indicators = true
+				}
+			}
+		}
+
+		if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode {
+			special_characters = true
+		}
+		if is_space(value, i) {
+			if i == 0 {
+				leading_space = true
+			}
+			if i+width(value[i]) == len(value) {
+				trailing_space = true
+			}
+			if previous_break {
+				break_space = true
+			}
+			previous_space = true
+			previous_break = false
+		} else if is_break(value, i) {
+			line_breaks = true
+			if i == 0 {
+				leading_break = true
+			}
+			if i+width(value[i]) == len(value) {
+				trailing_break = true
+			}
+			if previous_space {
+				space_break = true
+			}
+			previous_space = false
+			previous_break = true
+		} else {
+			previous_space = false
+			previous_break = false
+		}
+
+		// [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition.
+		preceded_by_whitespace = is_blankz(value, i)
+	}
+
+	emitter.scalar_data.multiline = line_breaks
+	emitter.scalar_data.flow_plain_allowed = true
+	emitter.scalar_data.block_plain_allowed = true
+	emitter.scalar_data.single_quoted_allowed = true
+	emitter.scalar_data.block_allowed = true
+
+	if leading_space || leading_break || trailing_space || trailing_break {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	if trailing_space {
+		emitter.scalar_data.block_allowed = false
+	}
+	if break_space {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+		emitter.scalar_data.single_quoted_allowed = false
+	}
+	if space_break || special_characters {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+		emitter.scalar_data.single_quoted_allowed = false
+		emitter.scalar_data.block_allowed = false
+	}
+	if line_breaks {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	if flow_indicators {
+		emitter.scalar_data.flow_plain_allowed = false
+	}
+	if block_indicators {
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	return true
+}
+
+// Check if the event data is valid.
+func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+
+	emitter.anchor_data.anchor = nil
+	emitter.tag_data.handle = nil
+	emitter.tag_data.suffix = nil
+	emitter.scalar_data.value = nil
+
+	switch event.typ {
+	case yaml_ALIAS_EVENT:
+		if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) {
+			return false
+		}
+
+	case yaml_SCALAR_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+		if !yaml_emitter_analyze_scalar(emitter, event.value) {
+			return false
+		}
+
+	case yaml_SEQUENCE_START_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+
+	case yaml_MAPPING_START_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+	}
+	return true
+}
+
+// Write the BOM character.
+func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool {
+	if !flush(emitter) {
+		return false
+	}
+	pos := emitter.buffer_pos
+	emitter.buffer[pos+0] = '\xEF'
+	emitter.buffer[pos+1] = '\xBB'
+	emitter.buffer[pos+2] = '\xBF'
+	emitter.buffer_pos += 3
+	return true
+}
+
+func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool {
+	indent := emitter.indent
+	if indent < 0 {
+		indent = 0
+	}
+	if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) {
+		if !put_break(emitter) {
+			return false
+		}
+	}
+	for emitter.column < indent {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	emitter.whitespace = true
+	emitter.indention = true
+	return true
+}
+
+func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool {
+	if need_whitespace && !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	if !write_all(emitter, indicator) {
+		return false
+	}
+	emitter.whitespace = is_whitespace
+	emitter.indention = (emitter.indention && is_indention)
+	emitter.open_ended = false
+	return true
+}
+
+func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool {
+	if !write_all(emitter, value) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool {
+	if !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	if !write_all(emitter, value) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool {
+	if need_whitespace && !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	for i := 0; i < len(value); {
+		var must_write bool
+		switch value[i] {
+		case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']':
+			must_write = true
+		default:
+			must_write = is_alpha(value, i)
+		}
+		if must_write {
+			if !write(emitter, value, &i) {
+				return false
+			}
+		} else {
+			w := width(value[i])
+			for k := 0; k < w; k++ {
+				octet := value[i]
+				i++
+				if !put(emitter, '%') {
+					return false
+				}
+
+				c := octet >> 4
+				if c < 10 {
+					c += '0'
+				} else {
+					c += 'A' - 10
+				}
+				if !put(emitter, c) {
+					return false
+				}
+
+				c = octet & 0x0f
+				if c < 10 {
+					c += '0'
+				} else {
+					c += 'A' - 10
+				}
+				if !put(emitter, c) {
+					return false
+				}
+			}
+		}
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+	if !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+
+	spaces := false
+	breaks := false
+	for i := 0; i < len(value); {
+		if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			spaces = true
+		} else if is_break(value, i) {
+			if !breaks && value[i] == '\n' {
+				if !put_break(emitter) {
+					return false
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			spaces = false
+			breaks = false
+		}
+	}
+
+	emitter.whitespace = false
+	emitter.indention = false
+	if emitter.root_context {
+		emitter.open_ended = true
+	}
+
+	return true
+}
+
+func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+
+	if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) {
+		return false
+	}
+
+	spaces := false
+	breaks := false
+	for i := 0; i < len(value); {
+		if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			spaces = true
+		} else if is_break(value, i) {
+			if !breaks && value[i] == '\n' {
+				if !put_break(emitter) {
+					return false
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if value[i] == '\'' {
+				if !put(emitter, '\'') {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			spaces = false
+			breaks = false
+		}
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+	spaces := false
+	if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) {
+		return false
+	}
+
+	for i := 0; i < len(value); {
+		if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) ||
+			is_bom(value, i) || is_break(value, i) ||
+			value[i] == '"' || value[i] == '\\' {
+
+			octet := value[i]
+
+			var w int
+			var v rune
+			switch {
+			case octet&0x80 == 0x00:
+				w, v = 1, rune(octet&0x7F)
+			case octet&0xE0 == 0xC0:
+				w, v = 2, rune(octet&0x1F)
+			case octet&0xF0 == 0xE0:
+				w, v = 3, rune(octet&0x0F)
+			case octet&0xF8 == 0xF0:
+				w, v = 4, rune(octet&0x07)
+			}
+			for k := 1; k < w; k++ {
+				octet = value[i+k]
+				v = (v << 6) + (rune(octet) & 0x3F)
+			}
+			i += w
+
+			if !put(emitter, '\\') {
+				return false
+			}
+
+			var ok bool
+			switch v {
+			case 0x00:
+				ok = put(emitter, '0')
+			case 0x07:
+				ok = put(emitter, 'a')
+			case 0x08:
+				ok = put(emitter, 'b')
+			case 0x09:
+				ok = put(emitter, 't')
+			case 0x0A:
+				ok = put(emitter, 'n')
+			case 0x0b:
+				ok = put(emitter, 'v')
+			case 0x0c:
+				ok = put(emitter, 'f')
+			case 0x0d:
+				ok = put(emitter, 'r')
+			case 0x1b:
+				ok = put(emitter, 'e')
+			case 0x22:
+				ok = put(emitter, '"')
+			case 0x5c:
+				ok = put(emitter, '\\')
+			case 0x85:
+				ok = put(emitter, 'N')
+			case 0xA0:
+				ok = put(emitter, '_')
+			case 0x2028:
+				ok = put(emitter, 'L')
+			case 0x2029:
+				ok = put(emitter, 'P')
+			default:
+				if v <= 0xFF {
+					ok = put(emitter, 'x')
+					w = 2
+				} else if v <= 0xFFFF {
+					ok = put(emitter, 'u')
+					w = 4
+				} else {
+					ok = put(emitter, 'U')
+					w = 8
+				}
+				for k := (w - 1) * 4; ok && k >= 0; k -= 4 {
+					digit := byte((v >> uint(k)) & 0x0F)
+					if digit < 10 {
+						ok = put(emitter, digit+'0')
+					} else {
+						ok = put(emitter, digit+'A'-10)
+					}
+				}
+			}
+			if !ok {
+				return false
+			}
+			spaces = false
+		} else if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				if is_space(value, i+1) {
+					if !put(emitter, '\\') {
+						return false
+					}
+				}
+				i += width(value[i])
+			} else if !write(emitter, value, &i) {
+				return false
+			}
+			spaces = true
+		} else {
+			if !write(emitter, value, &i) {
+				return false
+			}
+			spaces = false
+		}
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool {
+	if is_space(value, 0) || is_break(value, 0) {
+		indent_hint := []byte{'0' + byte(emitter.best_indent)}
+		if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) {
+			return false
+		}
+	}
+
+	emitter.open_ended = false
+
+	var chomp_hint [1]byte
+	if len(value) == 0 {
+		chomp_hint[0] = '-'
+	} else {
+		i := len(value) - 1
+		for value[i]&0xC0 == 0x80 {
+			i--
+		}
+		if !is_break(value, i) {
+			chomp_hint[0] = '-'
+		} else if i == 0 {
+			chomp_hint[0] = '+'
+			emitter.open_ended = true
+		} else {
+			i--
+			for value[i]&0xC0 == 0x80 {
+				i--
+			}
+			if is_break(value, i) {
+				chomp_hint[0] = '+'
+				emitter.open_ended = true
+			}
+		}
+	}
+	if chomp_hint[0] != 0 {
+		if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) {
+			return false
+		}
+	}
+	return true
+}
+
+func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) {
+		return false
+	}
+	if !yaml_emitter_write_block_scalar_hints(emitter, value) {
+		return false
+	}
+	if !put_break(emitter) {
+		return false
+	}
+	emitter.indention = true
+	emitter.whitespace = true
+	breaks := true
+	for i := 0; i < len(value); {
+		if is_break(value, i) {
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			breaks = false
+		}
+	}
+
+	return true
+}
+
+func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) {
+		return false
+	}
+	if !yaml_emitter_write_block_scalar_hints(emitter, value) {
+		return false
+	}
+
+	if !put_break(emitter) {
+		return false
+	}
+	emitter.indention = true
+	emitter.whitespace = true
+
+	breaks := true
+	leading_spaces := true
+	for i := 0; i < len(value); {
+		if is_break(value, i) {
+			if !breaks && !leading_spaces && value[i] == '\n' {
+				k := 0
+				for is_break(value, k) {
+					k += width(value[k])
+				}
+				if !is_blankz(value, k) {
+					if !put_break(emitter) {
+						return false
+					}
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				leading_spaces = is_blank(value, i)
+			}
+			if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			emitter.indention = false
+			breaks = false
+		}
+	}
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v2/encode.go b/vendor/gopkg.in/yaml.v2/encode.go
new file mode 100755
index 0000000..0ee738e
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/encode.go
@@ -0,0 +1,390 @@
+package yaml
+
+import (
+	"encoding"
+	"fmt"
+	"io"
+	"reflect"
+	"regexp"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+	"unicode/utf8"
+)
+
+// jsonNumber is the interface of the encoding/json.Number datatype.
+// Repeating the interface here avoids a dependency on encoding/json, and also
+// supports other libraries like jsoniter, which use a similar datatype with
+// the same interface. Detecting this interface is useful when dealing with
+// structures containing json.Number, which is a string under the hood. The
+// encoder should prefer the use of Int64(), Float64() and string(), in that
+// order, when encoding this type.
+type jsonNumber interface {
+	Float64() (float64, error)
+	Int64() (int64, error)
+	String() string
+}
+
+type encoder struct {
+	emitter yaml_emitter_t
+	event   yaml_event_t
+	out     []byte
+	flow    bool
+	// doneInit holds whether the initial stream_start_event has been
+	// emitted.
+	doneInit bool
+}
+
+func newEncoder() *encoder {
+	e := &encoder{}
+	yaml_emitter_initialize(&e.emitter)
+	yaml_emitter_set_output_string(&e.emitter, &e.out)
+	yaml_emitter_set_unicode(&e.emitter, true)
+	return e
+}
+
+func newEncoderWithWriter(w io.Writer) *encoder {
+	e := &encoder{}
+	yaml_emitter_initialize(&e.emitter)
+	yaml_emitter_set_output_writer(&e.emitter, w)
+	yaml_emitter_set_unicode(&e.emitter, true)
+	return e
+}
+
+func (e *encoder) init() {
+	if e.doneInit {
+		return
+	}
+	yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING)
+	e.emit()
+	e.doneInit = true
+}
+
+func (e *encoder) finish() {
+	e.emitter.open_ended = false
+	yaml_stream_end_event_initialize(&e.event)
+	e.emit()
+}
+
+func (e *encoder) destroy() {
+	yaml_emitter_delete(&e.emitter)
+}
+
+func (e *encoder) emit() {
+	// This will internally delete the e.event value.
+	e.must(yaml_emitter_emit(&e.emitter, &e.event))
+}
+
+func (e *encoder) must(ok bool) {
+	if !ok {
+		msg := e.emitter.problem
+		if msg == "" {
+			msg = "unknown problem generating YAML content"
+		}
+		failf("%s", msg)
+	}
+}
+
+func (e *encoder) marshalDoc(tag string, in reflect.Value) {
+	e.init()
+	yaml_document_start_event_initialize(&e.event, nil, nil, true)
+	e.emit()
+	e.marshal(tag, in)
+	yaml_document_end_event_initialize(&e.event, true)
+	e.emit()
+}
+
+func (e *encoder) marshal(tag string, in reflect.Value) {
+	if !in.IsValid() || in.Kind() == reflect.Ptr && in.IsNil() {
+		e.nilv()
+		return
+	}
+	iface := in.Interface()
+	switch m := iface.(type) {
+	case jsonNumber:
+		integer, err := m.Int64()
+		if err == nil {
+			// In this case the json.Number is a valid int64
+			in = reflect.ValueOf(integer)
+			break
+		}
+		float, err := m.Float64()
+		if err == nil {
+			// In this case the json.Number is a valid float64
+			in = reflect.ValueOf(float)
+			break
+		}
+		// fallback case - no number could be obtained
+		in = reflect.ValueOf(m.String())
+	case time.Time, *time.Time:
+		// Although time.Time implements TextMarshaler,
+		// we don't want to treat it as a string for YAML
+		// purposes because YAML has special support for
+		// timestamps.
+	case Marshaler:
+		v, err := m.MarshalYAML()
+		if err != nil {
+			fail(err)
+		}
+		if v == nil {
+			e.nilv()
+			return
+		}
+		in = reflect.ValueOf(v)
+	case encoding.TextMarshaler:
+		text, err := m.MarshalText()
+		if err != nil {
+			fail(err)
+		}
+		in = reflect.ValueOf(string(text))
+	case nil:
+		e.nilv()
+		return
+	}
+	switch in.Kind() {
+	case reflect.Interface:
+		e.marshal(tag, in.Elem())
+	case reflect.Map:
+		e.mapv(tag, in)
+	case reflect.Ptr:
+		if in.Type() == ptrTimeType {
+			e.timev(tag, in.Elem())
+		} else {
+			e.marshal(tag, in.Elem())
+		}
+	case reflect.Struct:
+		if in.Type() == timeType {
+			e.timev(tag, in)
+		} else {
+			e.structv(tag, in)
+		}
+	case reflect.Slice, reflect.Array:
+		if in.Type().Elem() == mapItemType {
+			e.itemsv(tag, in)
+		} else {
+			e.slicev(tag, in)
+		}
+	case reflect.String:
+		e.stringv(tag, in)
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		if in.Type() == durationType {
+			e.stringv(tag, reflect.ValueOf(iface.(time.Duration).String()))
+		} else {
+			e.intv(tag, in)
+		}
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		e.uintv(tag, in)
+	case reflect.Float32, reflect.Float64:
+		e.floatv(tag, in)
+	case reflect.Bool:
+		e.boolv(tag, in)
+	default:
+		panic("cannot marshal type: " + in.Type().String())
+	}
+}
+
+func (e *encoder) mapv(tag string, in reflect.Value) {
+	e.mappingv(tag, func() {
+		keys := keyList(in.MapKeys())
+		sort.Sort(keys)
+		for _, k := range keys {
+			e.marshal("", k)
+			e.marshal("", in.MapIndex(k))
+		}
+	})
+}
+
+func (e *encoder) itemsv(tag string, in reflect.Value) {
+	e.mappingv(tag, func() {
+		slice := in.Convert(reflect.TypeOf([]MapItem{})).Interface().([]MapItem)
+		for _, item := range slice {
+			e.marshal("", reflect.ValueOf(item.Key))
+			e.marshal("", reflect.ValueOf(item.Value))
+		}
+	})
+}
+
+func (e *encoder) structv(tag string, in reflect.Value) {
+	sinfo, err := getStructInfo(in.Type())
+	if err != nil {
+		panic(err)
+	}
+	e.mappingv(tag, func() {
+		for _, info := range sinfo.FieldsList {
+			var value reflect.Value
+			if info.Inline == nil {
+				value = in.Field(info.Num)
+			} else {
+				value = in.FieldByIndex(info.Inline)
+			}
+			if info.OmitEmpty && isZero(value) {
+				continue
+			}
+			e.marshal("", reflect.ValueOf(info.Key))
+			e.flow = info.Flow
+			e.marshal("", value)
+		}
+		if sinfo.InlineMap >= 0 {
+			m := in.Field(sinfo.InlineMap)
+			if m.Len() > 0 {
+				e.flow = false
+				keys := keyList(m.MapKeys())
+				sort.Sort(keys)
+				for _, k := range keys {
+					if _, found := sinfo.FieldsMap[k.String()]; found {
+						panic(fmt.Sprintf("Can't have key %q in inlined map; conflicts with struct field", k.String()))
+					}
+					e.marshal("", k)
+					e.flow = false
+					e.marshal("", m.MapIndex(k))
+				}
+			}
+		}
+	})
+}
+
+func (e *encoder) mappingv(tag string, f func()) {
+	implicit := tag == ""
+	style := yaml_BLOCK_MAPPING_STYLE
+	if e.flow {
+		e.flow = false
+		style = yaml_FLOW_MAPPING_STYLE
+	}
+	yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)
+	e.emit()
+	f()
+	yaml_mapping_end_event_initialize(&e.event)
+	e.emit()
+}
+
+func (e *encoder) slicev(tag string, in reflect.Value) {
+	implicit := tag == ""
+	style := yaml_BLOCK_SEQUENCE_STYLE
+	if e.flow {
+		e.flow = false
+		style = yaml_FLOW_SEQUENCE_STYLE
+	}
+	e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style))
+	e.emit()
+	n := in.Len()
+	for i := 0; i < n; i++ {
+		e.marshal("", in.Index(i))
+	}
+	e.must(yaml_sequence_end_event_initialize(&e.event))
+	e.emit()
+}
+
+// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1.
+//
+// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported
+// in YAML 1.2 and by this package, but these should be marshalled quoted for
+// the time being for compatibility with other parsers.
+func isBase60Float(s string) (result bool) {
+	// Fast path.
+	if s == "" {
+		return false
+	}
+	c := s[0]
+	if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 {
+		return false
+	}
+	// Do the full match.
+	return base60float.MatchString(s)
+}
+
+// From http://yaml.org/type/float.html, except the regular expression there
+// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix.
+var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`)
+
+func (e *encoder) stringv(tag string, in reflect.Value) {
+	var style yaml_scalar_style_t
+	s := in.String()
+	canUsePlain := true
+	switch {
+	case !utf8.ValidString(s):
+		if tag == yaml_BINARY_TAG {
+			failf("explicitly tagged !!binary data must be base64-encoded")
+		}
+		if tag != "" {
+			failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag))
+		}
+		// It can't be encoded directly as YAML so use a binary tag
+		// and encode it as base64.
+		tag = yaml_BINARY_TAG
+		s = encodeBase64(s)
+	case tag == "":
+		// Check to see if it would resolve to a specific
+		// tag when encoded unquoted. If it doesn't,
+		// there's no need to quote it.
+		rtag, _ := resolve("", s)
+		canUsePlain = rtag == yaml_STR_TAG && !isBase60Float(s)
+	}
+	// Note: it's possible for user code to emit invalid YAML
+	// if they explicitly specify a tag and a string containing
+	// text that's incompatible with that tag.
+	switch {
+	case strings.Contains(s, "\n"):
+		style = yaml_LITERAL_SCALAR_STYLE
+	case canUsePlain:
+		style = yaml_PLAIN_SCALAR_STYLE
+	default:
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	e.emitScalar(s, "", tag, style)
+}
+
+func (e *encoder) boolv(tag string, in reflect.Value) {
+	var s string
+	if in.Bool() {
+		s = "true"
+	} else {
+		s = "false"
+	}
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) intv(tag string, in reflect.Value) {
+	s := strconv.FormatInt(in.Int(), 10)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) uintv(tag string, in reflect.Value) {
+	s := strconv.FormatUint(in.Uint(), 10)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) timev(tag string, in reflect.Value) {
+	t := in.Interface().(time.Time)
+	s := t.Format(time.RFC3339Nano)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) floatv(tag string, in reflect.Value) {
+	// Issue #352: When formatting, use the precision of the underlying value
+	precision := 64
+	if in.Kind() == reflect.Float32 {
+		precision = 32
+	}
+
+	s := strconv.FormatFloat(in.Float(), 'g', -1, precision)
+	switch s {
+	case "+Inf":
+		s = ".inf"
+	case "-Inf":
+		s = "-.inf"
+	case "NaN":
+		s = ".nan"
+	}
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) nilv() {
+	e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE)
+}
+
+func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t) {
+	implicit := tag == ""
+	e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style))
+	e.emit()
+}
diff --git a/vendor/gopkg.in/yaml.v2/go.mod b/vendor/gopkg.in/yaml.v2/go.mod
new file mode 100755
index 0000000..1934e87
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/go.mod
@@ -0,0 +1,5 @@
+module "gopkg.in/yaml.v2"
+
+require (
+	"gopkg.in/check.v1" v0.0.0-20161208181325-20d25e280405
+)
diff --git a/vendor/gopkg.in/yaml.v2/parserc.go b/vendor/gopkg.in/yaml.v2/parserc.go
new file mode 100755
index 0000000..81d05df
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/parserc.go
@@ -0,0 +1,1095 @@
+package yaml
+
+import (
+	"bytes"
+)
+
+// The parser implements the following grammar:
+//
+// stream               ::= STREAM-START implicit_document? explicit_document* STREAM-END
+// implicit_document    ::= block_node DOCUMENT-END*
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+// block_node_or_indentless_sequence    ::=
+//                          ALIAS
+//                          | properties (block_content | indentless_block_sequence)?
+//                          | block_content
+//                          | indentless_block_sequence
+// block_node           ::= ALIAS
+//                          | properties block_content?
+//                          | block_content
+// flow_node            ::= ALIAS
+//                          | properties flow_content?
+//                          | flow_content
+// properties           ::= TAG ANCHOR? | ANCHOR TAG?
+// block_content        ::= block_collection | flow_collection | SCALAR
+// flow_content         ::= flow_collection | SCALAR
+// block_collection     ::= block_sequence | block_mapping
+// flow_collection      ::= flow_sequence | flow_mapping
+// block_sequence       ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
+// indentless_sequence  ::= (BLOCK-ENTRY block_node?)+
+// block_mapping        ::= BLOCK-MAPPING_START
+//                          ((KEY block_node_or_indentless_sequence?)?
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//                          BLOCK-END
+// flow_sequence        ::= FLOW-SEQUENCE-START
+//                          (flow_sequence_entry FLOW-ENTRY)*
+//                          flow_sequence_entry?
+//                          FLOW-SEQUENCE-END
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+// flow_mapping         ::= FLOW-MAPPING-START
+//                          (flow_mapping_entry FLOW-ENTRY)*
+//                          flow_mapping_entry?
+//                          FLOW-MAPPING-END
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+
+// Peek the next token in the token queue.
+func peek_token(parser *yaml_parser_t) *yaml_token_t {
+	if parser.token_available || yaml_parser_fetch_more_tokens(parser) {
+		return &parser.tokens[parser.tokens_head]
+	}
+	return nil
+}
+
+// Remove the next token from the queue (must be called after peek_token).
+func skip_token(parser *yaml_parser_t) {
+	parser.token_available = false
+	parser.tokens_parsed++
+	parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN
+	parser.tokens_head++
+}
+
+// Get the next event.
+func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool {
+	// Erase the event object.
+	*event = yaml_event_t{}
+
+	// No events after the end of the stream or error.
+	if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE {
+		return true
+	}
+
+	// Generate the next event.
+	return yaml_parser_state_machine(parser, event)
+}
+
+// Set parser error.
+func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool {
+	parser.error = yaml_PARSER_ERROR
+	parser.problem = problem
+	parser.problem_mark = problem_mark
+	return false
+}
+
+func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool {
+	parser.error = yaml_PARSER_ERROR
+	parser.context = context
+	parser.context_mark = context_mark
+	parser.problem = problem
+	parser.problem_mark = problem_mark
+	return false
+}
+
+// State dispatcher.
+func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool {
+	//trace("yaml_parser_state_machine", "state:", parser.state.String())
+
+	switch parser.state {
+	case yaml_PARSE_STREAM_START_STATE:
+		return yaml_parser_parse_stream_start(parser, event)
+
+	case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
+		return yaml_parser_parse_document_start(parser, event, true)
+
+	case yaml_PARSE_DOCUMENT_START_STATE:
+		return yaml_parser_parse_document_start(parser, event, false)
+
+	case yaml_PARSE_DOCUMENT_CONTENT_STATE:
+		return yaml_parser_parse_document_content(parser, event)
+
+	case yaml_PARSE_DOCUMENT_END_STATE:
+		return yaml_parser_parse_document_end(parser, event)
+
+	case yaml_PARSE_BLOCK_NODE_STATE:
+		return yaml_parser_parse_node(parser, event, true, false)
+
+	case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
+		return yaml_parser_parse_node(parser, event, true, true)
+
+	case yaml_PARSE_FLOW_NODE_STATE:
+		return yaml_parser_parse_node(parser, event, false, false)
+
+	case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
+		return yaml_parser_parse_block_sequence_entry(parser, event, true)
+
+	case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_block_sequence_entry(parser, event, false)
+
+	case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_indentless_sequence_entry(parser, event)
+
+	case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return yaml_parser_parse_block_mapping_key(parser, event, true)
+
+	case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
+		return yaml_parser_parse_block_mapping_key(parser, event, false)
+
+	case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_block_mapping_value(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
+		return yaml_parser_parse_flow_sequence_entry(parser, event, true)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_flow_sequence_entry(parser, event, false)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event)
+
+	case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
+		return yaml_parser_parse_flow_mapping_key(parser, event, true)
+
+	case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
+		return yaml_parser_parse_flow_mapping_key(parser, event, false)
+
+	case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_flow_mapping_value(parser, event, false)
+
+	case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
+		return yaml_parser_parse_flow_mapping_value(parser, event, true)
+
+	default:
+		panic("invalid parser state")
+	}
+}
+
+// Parse the production:
+// stream   ::= STREAM-START implicit_document? explicit_document* STREAM-END
+//              ************
+func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_STREAM_START_TOKEN {
+		return yaml_parser_set_parser_error(parser, "did not find expected <stream-start>", token.start_mark)
+	}
+	parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE
+	*event = yaml_event_t{
+		typ:        yaml_STREAM_START_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+		encoding:   token.encoding,
+	}
+	skip_token(parser)
+	return true
+}
+
+// Parse the productions:
+// implicit_document    ::= block_node DOCUMENT-END*
+//                          *
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//                          *************************
+func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool {
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	// Parse extra document end indicators.
+	if !implicit {
+		for token.typ == yaml_DOCUMENT_END_TOKEN {
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	}
+
+	if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN &&
+		token.typ != yaml_TAG_DIRECTIVE_TOKEN &&
+		token.typ != yaml_DOCUMENT_START_TOKEN &&
+		token.typ != yaml_STREAM_END_TOKEN {
+		// Parse an implicit document.
+		if !yaml_parser_process_directives(parser, nil, nil) {
+			return false
+		}
+		parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
+		parser.state = yaml_PARSE_BLOCK_NODE_STATE
+
+		*event = yaml_event_t{
+			typ:        yaml_DOCUMENT_START_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+
+	} else if token.typ != yaml_STREAM_END_TOKEN {
+		// Parse an explicit document.
+		var version_directive *yaml_version_directive_t
+		var tag_directives []yaml_tag_directive_t
+		start_mark := token.start_mark
+		if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) {
+			return false
+		}
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_DOCUMENT_START_TOKEN {
+			yaml_parser_set_parser_error(parser,
+				"did not find expected <document start>", token.start_mark)
+			return false
+		}
+		parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
+		parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE
+		end_mark := token.end_mark
+
+		*event = yaml_event_t{
+			typ:               yaml_DOCUMENT_START_EVENT,
+			start_mark:        start_mark,
+			end_mark:          end_mark,
+			version_directive: version_directive,
+			tag_directives:    tag_directives,
+			implicit:          false,
+		}
+		skip_token(parser)
+
+	} else {
+		// Parse the stream end.
+		parser.state = yaml_PARSE_END_STATE
+		*event = yaml_event_t{
+			typ:        yaml_STREAM_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+		skip_token(parser)
+	}
+
+	return true
+}
+
+// Parse the productions:
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//                                                    ***********
+//
+func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ == yaml_VERSION_DIRECTIVE_TOKEN ||
+		token.typ == yaml_TAG_DIRECTIVE_TOKEN ||
+		token.typ == yaml_DOCUMENT_START_TOKEN ||
+		token.typ == yaml_DOCUMENT_END_TOKEN ||
+		token.typ == yaml_STREAM_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		return yaml_parser_process_empty_scalar(parser, event,
+			token.start_mark)
+	}
+	return yaml_parser_parse_node(parser, event, true, false)
+}
+
+// Parse the productions:
+// implicit_document    ::= block_node DOCUMENT-END*
+//                                     *************
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//
+func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	start_mark := token.start_mark
+	end_mark := token.start_mark
+
+	implicit := true
+	if token.typ == yaml_DOCUMENT_END_TOKEN {
+		end_mark = token.end_mark
+		skip_token(parser)
+		implicit = false
+	}
+
+	parser.tag_directives = parser.tag_directives[:0]
+
+	parser.state = yaml_PARSE_DOCUMENT_START_STATE
+	*event = yaml_event_t{
+		typ:        yaml_DOCUMENT_END_EVENT,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		implicit:   implicit,
+	}
+	return true
+}
+
+// Parse the productions:
+// block_node_or_indentless_sequence    ::=
+//                          ALIAS
+//                          *****
+//                          | properties (block_content | indentless_block_sequence)?
+//                            **********  *
+//                          | block_content | indentless_block_sequence
+//                            *
+// block_node           ::= ALIAS
+//                          *****
+//                          | properties block_content?
+//                            ********** *
+//                          | block_content
+//                            *
+// flow_node            ::= ALIAS
+//                          *****
+//                          | properties flow_content?
+//                            ********** *
+//                          | flow_content
+//                            *
+// properties           ::= TAG ANCHOR? | ANCHOR TAG?
+//                          *************************
+// block_content        ::= block_collection | flow_collection | SCALAR
+//                                                               ******
+// flow_content         ::= flow_collection | SCALAR
+//                                            ******
+func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool {
+	//defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)()
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_ALIAS_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		*event = yaml_event_t{
+			typ:        yaml_ALIAS_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+			anchor:     token.value,
+		}
+		skip_token(parser)
+		return true
+	}
+
+	start_mark := token.start_mark
+	end_mark := token.start_mark
+
+	var tag_token bool
+	var tag_handle, tag_suffix, anchor []byte
+	var tag_mark yaml_mark_t
+	if token.typ == yaml_ANCHOR_TOKEN {
+		anchor = token.value
+		start_mark = token.start_mark
+		end_mark = token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ == yaml_TAG_TOKEN {
+			tag_token = true
+			tag_handle = token.value
+			tag_suffix = token.suffix
+			tag_mark = token.start_mark
+			end_mark = token.end_mark
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	} else if token.typ == yaml_TAG_TOKEN {
+		tag_token = true
+		tag_handle = token.value
+		tag_suffix = token.suffix
+		start_mark = token.start_mark
+		tag_mark = token.start_mark
+		end_mark = token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ == yaml_ANCHOR_TOKEN {
+			anchor = token.value
+			end_mark = token.end_mark
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	}
+
+	var tag []byte
+	if tag_token {
+		if len(tag_handle) == 0 {
+			tag = tag_suffix
+			tag_suffix = nil
+		} else {
+			for i := range parser.tag_directives {
+				if bytes.Equal(parser.tag_directives[i].handle, tag_handle) {
+					tag = append([]byte(nil), parser.tag_directives[i].prefix...)
+					tag = append(tag, tag_suffix...)
+					break
+				}
+			}
+			if len(tag) == 0 {
+				yaml_parser_set_parser_error_context(parser,
+					"while parsing a node", start_mark,
+					"found undefined tag handle", tag_mark)
+				return false
+			}
+		}
+	}
+
+	implicit := len(tag) == 0
+	if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
+		}
+		return true
+	}
+	if token.typ == yaml_SCALAR_TOKEN {
+		var plain_implicit, quoted_implicit bool
+		end_mark = token.end_mark
+		if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') {
+			plain_implicit = true
+		} else if len(tag) == 0 {
+			quoted_implicit = true
+		}
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+
+		*event = yaml_event_t{
+			typ:             yaml_SCALAR_EVENT,
+			start_mark:      start_mark,
+			end_mark:        end_mark,
+			anchor:          anchor,
+			tag:             tag,
+			value:           token.value,
+			implicit:        plain_implicit,
+			quoted_implicit: quoted_implicit,
+			style:           yaml_style_t(token.style),
+		}
+		skip_token(parser)
+		return true
+	}
+	if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN {
+		// [Go] Some of the events below can be merged as they differ only on style.
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_FLOW_SEQUENCE_STYLE),
+		}
+		return true
+	}
+	if token.typ == yaml_FLOW_MAPPING_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_FLOW_MAPPING_STYLE),
+		}
+		return true
+	}
+	if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
+		}
+		return true
+	}
+	if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_MAPPING_STYLE),
+		}
+		return true
+	}
+	if len(anchor) > 0 || len(tag) > 0 {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+
+		*event = yaml_event_t{
+			typ:             yaml_SCALAR_EVENT,
+			start_mark:      start_mark,
+			end_mark:        end_mark,
+			anchor:          anchor,
+			tag:             tag,
+			implicit:        implicit,
+			quoted_implicit: false,
+			style:           yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
+		}
+		return true
+	}
+
+	context := "while parsing a flow node"
+	if block {
+		context = "while parsing a block node"
+	}
+	yaml_parser_set_parser_error_context(parser, context, start_mark,
+		"did not find expected node content", token.start_mark)
+	return false
+}
+
+// Parse the productions:
+// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
+//                    ********************  *********** *             *********
+//
+func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, true, false)
+		} else {
+			parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE
+			return yaml_parser_process_empty_scalar(parser, event, mark)
+		}
+	}
+	if token.typ == yaml_BLOCK_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		parser.marks = parser.marks[:len(parser.marks)-1]
+
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+
+		skip_token(parser)
+		return true
+	}
+
+	context_mark := parser.marks[len(parser.marks)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	return yaml_parser_set_parser_error_context(parser,
+		"while parsing a block collection", context_mark,
+		"did not find expected '-' indicator", token.start_mark)
+}
+
+// Parse the productions:
+// indentless_sequence  ::= (BLOCK-ENTRY block_node?)+
+//                           *********** *
+func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_BLOCK_ENTRY_TOKEN &&
+			token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, true, false)
+		}
+		parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, mark)
+	}
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+
+	*event = yaml_event_t{
+		typ:        yaml_SEQUENCE_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.start_mark, // [Go] Shouldn't this be token.end_mark?
+	}
+	return true
+}
+
+// Parse the productions:
+// block_mapping        ::= BLOCK-MAPPING_START
+//                          *******************
+//                          ((KEY block_node_or_indentless_sequence?)?
+//                            *** *
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//
+//                          BLOCK-END
+//                          *********
+//
+func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_KEY_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE)
+			return yaml_parser_parse_node(parser, event, true, true)
+		} else {
+			parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE
+			return yaml_parser_process_empty_scalar(parser, event, mark)
+		}
+	} else if token.typ == yaml_BLOCK_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		parser.marks = parser.marks[:len(parser.marks)-1]
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+		skip_token(parser)
+		return true
+	}
+
+	context_mark := parser.marks[len(parser.marks)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	return yaml_parser_set_parser_error_context(parser,
+		"while parsing a block mapping", context_mark,
+		"did not find expected key", token.start_mark)
+}
+
+// Parse the productions:
+// block_mapping        ::= BLOCK-MAPPING_START
+//
+//                          ((KEY block_node_or_indentless_sequence?)?
+//
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//                           ***** *
+//                          BLOCK-END
+//
+//
+func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE)
+			return yaml_parser_parse_node(parser, event, true, true)
+		}
+		parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, mark)
+	}
+	parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Parse the productions:
+// flow_sequence        ::= FLOW-SEQUENCE-START
+//                          *******************
+//                          (flow_sequence_entry FLOW-ENTRY)*
+//                           *                   **********
+//                          flow_sequence_entry?
+//                          *
+//                          FLOW-SEQUENCE-END
+//                          *****************
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                          *
+//
+func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+		if !first {
+			if token.typ == yaml_FLOW_ENTRY_TOKEN {
+				skip_token(parser)
+				token = peek_token(parser)
+				if token == nil {
+					return false
+				}
+			} else {
+				context_mark := parser.marks[len(parser.marks)-1]
+				parser.marks = parser.marks[:len(parser.marks)-1]
+				return yaml_parser_set_parser_error_context(parser,
+					"while parsing a flow sequence", context_mark,
+					"did not find expected ',' or ']'", token.start_mark)
+			}
+		}
+
+		if token.typ == yaml_KEY_TOKEN {
+			parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE
+			*event = yaml_event_t{
+				typ:        yaml_MAPPING_START_EVENT,
+				start_mark: token.start_mark,
+				end_mark:   token.end_mark,
+				implicit:   true,
+				style:      yaml_style_t(yaml_FLOW_MAPPING_STYLE),
+			}
+			skip_token(parser)
+			return true
+		} else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+
+	*event = yaml_event_t{
+		typ:        yaml_SEQUENCE_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+	}
+
+	skip_token(parser)
+	return true
+}
+
+//
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                      *** *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_VALUE_TOKEN &&
+		token.typ != yaml_FLOW_ENTRY_TOKEN &&
+		token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+		parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE)
+		return yaml_parser_parse_node(parser, event, false, false)
+	}
+	mark := token.end_mark
+	skip_token(parser)
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE
+	return yaml_parser_process_empty_scalar(parser, event, mark)
+}
+
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                                      ***** *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		skip_token(parser)
+		token := peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                                                      *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE
+	*event = yaml_event_t{
+		typ:        yaml_MAPPING_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.start_mark, // [Go] Shouldn't this be end_mark?
+	}
+	return true
+}
+
+// Parse the productions:
+// flow_mapping         ::= FLOW-MAPPING-START
+//                          ******************
+//                          (flow_mapping_entry FLOW-ENTRY)*
+//                           *                  **********
+//                          flow_mapping_entry?
+//                          ******************
+//                          FLOW-MAPPING-END
+//                          ****************
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                          *           *** *
+//
+func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+		if !first {
+			if token.typ == yaml_FLOW_ENTRY_TOKEN {
+				skip_token(parser)
+				token = peek_token(parser)
+				if token == nil {
+					return false
+				}
+			} else {
+				context_mark := parser.marks[len(parser.marks)-1]
+				parser.marks = parser.marks[:len(parser.marks)-1]
+				return yaml_parser_set_parser_error_context(parser,
+					"while parsing a flow mapping", context_mark,
+					"did not find expected ',' or '}'", token.start_mark)
+			}
+		}
+
+		if token.typ == yaml_KEY_TOKEN {
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+			if token.typ != yaml_VALUE_TOKEN &&
+				token.typ != yaml_FLOW_ENTRY_TOKEN &&
+				token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+				parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE)
+				return yaml_parser_parse_node(parser, event, false, false)
+			} else {
+				parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE
+				return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+			}
+		} else if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	*event = yaml_event_t{
+		typ:        yaml_MAPPING_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+	}
+	skip_token(parser)
+	return true
+}
+
+// Parse the productions:
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                   *                  ***** *
+//
+func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if empty {
+		parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+	parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Generate an empty scalar event.
+func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool {
+	*event = yaml_event_t{
+		typ:        yaml_SCALAR_EVENT,
+		start_mark: mark,
+		end_mark:   mark,
+		value:      nil, // Empty
+		implicit:   true,
+		style:      yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
+	}
+	return true
+}
+
+var default_tag_directives = []yaml_tag_directive_t{
+	{[]byte("!"), []byte("!")},
+	{[]byte("!!"), []byte("tag:yaml.org,2002:")},
+}
+
+// Parse directives.
+func yaml_parser_process_directives(parser *yaml_parser_t,
+	version_directive_ref **yaml_version_directive_t,
+	tag_directives_ref *[]yaml_tag_directive_t) bool {
+
+	var version_directive *yaml_version_directive_t
+	var tag_directives []yaml_tag_directive_t
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN {
+		if token.typ == yaml_VERSION_DIRECTIVE_TOKEN {
+			if version_directive != nil {
+				yaml_parser_set_parser_error(parser,
+					"found duplicate %YAML directive", token.start_mark)
+				return false
+			}
+			if token.major != 1 || token.minor != 1 {
+				yaml_parser_set_parser_error(parser,
+					"found incompatible YAML document", token.start_mark)
+				return false
+			}
+			version_directive = &yaml_version_directive_t{
+				major: token.major,
+				minor: token.minor,
+			}
+		} else if token.typ == yaml_TAG_DIRECTIVE_TOKEN {
+			value := yaml_tag_directive_t{
+				handle: token.value,
+				prefix: token.prefix,
+			}
+			if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) {
+				return false
+			}
+			tag_directives = append(tag_directives, value)
+		}
+
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+	}
+
+	for i := range default_tag_directives {
+		if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) {
+			return false
+		}
+	}
+
+	if version_directive_ref != nil {
+		*version_directive_ref = version_directive
+	}
+	if tag_directives_ref != nil {
+		*tag_directives_ref = tag_directives
+	}
+	return true
+}
+
+// Append a tag directive to the directives stack.
+func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool {
+	for i := range parser.tag_directives {
+		if bytes.Equal(value.handle, parser.tag_directives[i].handle) {
+			if allow_duplicates {
+				return true
+			}
+			return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark)
+		}
+	}
+
+	// [Go] I suspect the copy is unnecessary. This was likely done
+	// because there was no way to track ownership of the data.
+	value_copy := yaml_tag_directive_t{
+		handle: make([]byte, len(value.handle)),
+		prefix: make([]byte, len(value.prefix)),
+	}
+	copy(value_copy.handle, value.handle)
+	copy(value_copy.prefix, value.prefix)
+	parser.tag_directives = append(parser.tag_directives, value_copy)
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v2/readerc.go b/vendor/gopkg.in/yaml.v2/readerc.go
new file mode 100755
index 0000000..7c1f5fa
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/readerc.go
@@ -0,0 +1,412 @@
+package yaml
+
+import (
+	"io"
+)
+
+// Set the reader error and return 0.
+func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool {
+	parser.error = yaml_READER_ERROR
+	parser.problem = problem
+	parser.problem_offset = offset
+	parser.problem_value = value
+	return false
+}
+
+// Byte order marks.
+const (
+	bom_UTF8    = "\xef\xbb\xbf"
+	bom_UTF16LE = "\xff\xfe"
+	bom_UTF16BE = "\xfe\xff"
+)
+
+// Determine the input stream encoding by checking the BOM symbol. If no BOM is
+// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure.
+func yaml_parser_determine_encoding(parser *yaml_parser_t) bool {
+	// Ensure that we had enough bytes in the raw buffer.
+	for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 {
+		if !yaml_parser_update_raw_buffer(parser) {
+			return false
+		}
+	}
+
+	// Determine the encoding.
+	buf := parser.raw_buffer
+	pos := parser.raw_buffer_pos
+	avail := len(buf) - pos
+	if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] {
+		parser.encoding = yaml_UTF16LE_ENCODING
+		parser.raw_buffer_pos += 2
+		parser.offset += 2
+	} else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] {
+		parser.encoding = yaml_UTF16BE_ENCODING
+		parser.raw_buffer_pos += 2
+		parser.offset += 2
+	} else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] {
+		parser.encoding = yaml_UTF8_ENCODING
+		parser.raw_buffer_pos += 3
+		parser.offset += 3
+	} else {
+		parser.encoding = yaml_UTF8_ENCODING
+	}
+	return true
+}
+
+// Update the raw buffer.
+func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool {
+	size_read := 0
+
+	// Return if the raw buffer is full.
+	if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) {
+		return true
+	}
+
+	// Return on EOF.
+	if parser.eof {
+		return true
+	}
+
+	// Move the remaining bytes in the raw buffer to the beginning.
+	if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) {
+		copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:])
+	}
+	parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos]
+	parser.raw_buffer_pos = 0
+
+	// Call the read handler to fill the buffer.
+	size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)])
+	parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read]
+	if err == io.EOF {
+		parser.eof = true
+	} else if err != nil {
+		return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1)
+	}
+	return true
+}
+
+// Ensure that the buffer contains at least `length` characters.
+// Return true on success, false on failure.
+//
+// The length is supposed to be significantly less that the buffer size.
+func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool {
+	if parser.read_handler == nil {
+		panic("read handler must be set")
+	}
+
+	// [Go] This function was changed to guarantee the requested length size at EOF.
+	// The fact we need to do this is pretty awful, but the description above implies
+	// for that to be the case, and there are tests 
+
+	// If the EOF flag is set and the raw buffer is empty, do nothing.
+	if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) {
+		// [Go] ACTUALLY! Read the documentation of this function above.
+		// This is just broken. To return true, we need to have the
+		// given length in the buffer. Not doing that means every single
+		// check that calls this function to make sure the buffer has a
+		// given length is Go) panicking; or C) accessing invalid memory.
+		//return true
+	}
+
+	// Return if the buffer contains enough characters.
+	if parser.unread >= length {
+		return true
+	}
+
+	// Determine the input encoding if it is not known yet.
+	if parser.encoding == yaml_ANY_ENCODING {
+		if !yaml_parser_determine_encoding(parser) {
+			return false
+		}
+	}
+
+	// Move the unread characters to the beginning of the buffer.
+	buffer_len := len(parser.buffer)
+	if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len {
+		copy(parser.buffer, parser.buffer[parser.buffer_pos:])
+		buffer_len -= parser.buffer_pos
+		parser.buffer_pos = 0
+	} else if parser.buffer_pos == buffer_len {
+		buffer_len = 0
+		parser.buffer_pos = 0
+	}
+
+	// Open the whole buffer for writing, and cut it before returning.
+	parser.buffer = parser.buffer[:cap(parser.buffer)]
+
+	// Fill the buffer until it has enough characters.
+	first := true
+	for parser.unread < length {
+
+		// Fill the raw buffer if necessary.
+		if !first || parser.raw_buffer_pos == len(parser.raw_buffer) {
+			if !yaml_parser_update_raw_buffer(parser) {
+				parser.buffer = parser.buffer[:buffer_len]
+				return false
+			}
+		}
+		first = false
+
+		// Decode the raw buffer.
+	inner:
+		for parser.raw_buffer_pos != len(parser.raw_buffer) {
+			var value rune
+			var width int
+
+			raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos
+
+			// Decode the next character.
+			switch parser.encoding {
+			case yaml_UTF8_ENCODING:
+				// Decode a UTF-8 character.  Check RFC 3629
+				// (http://www.ietf.org/rfc/rfc3629.txt) for more details.
+				//
+				// The following table (taken from the RFC) is used for
+				// decoding.
+				//
+				//    Char. number range |        UTF-8 octet sequence
+				//      (hexadecimal)    |              (binary)
+				//   --------------------+------------------------------------
+				//   0000 0000-0000 007F | 0xxxxxxx
+				//   0000 0080-0000 07FF | 110xxxxx 10xxxxxx
+				//   0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx
+				//   0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
+				//
+				// Additionally, the characters in the range 0xD800-0xDFFF
+				// are prohibited as they are reserved for use with UTF-16
+				// surrogate pairs.
+
+				// Determine the length of the UTF-8 sequence.
+				octet := parser.raw_buffer[parser.raw_buffer_pos]
+				switch {
+				case octet&0x80 == 0x00:
+					width = 1
+				case octet&0xE0 == 0xC0:
+					width = 2
+				case octet&0xF0 == 0xE0:
+					width = 3
+				case octet&0xF8 == 0xF0:
+					width = 4
+				default:
+					// The leading octet is invalid.
+					return yaml_parser_set_reader_error(parser,
+						"invalid leading UTF-8 octet",
+						parser.offset, int(octet))
+				}
+
+				// Check if the raw buffer contains an incomplete character.
+				if width > raw_unread {
+					if parser.eof {
+						return yaml_parser_set_reader_error(parser,
+							"incomplete UTF-8 octet sequence",
+							parser.offset, -1)
+					}
+					break inner
+				}
+
+				// Decode the leading octet.
+				switch {
+				case octet&0x80 == 0x00:
+					value = rune(octet & 0x7F)
+				case octet&0xE0 == 0xC0:
+					value = rune(octet & 0x1F)
+				case octet&0xF0 == 0xE0:
+					value = rune(octet & 0x0F)
+				case octet&0xF8 == 0xF0:
+					value = rune(octet & 0x07)
+				default:
+					value = 0
+				}
+
+				// Check and decode the trailing octets.
+				for k := 1; k < width; k++ {
+					octet = parser.raw_buffer[parser.raw_buffer_pos+k]
+
+					// Check if the octet is valid.
+					if (octet & 0xC0) != 0x80 {
+						return yaml_parser_set_reader_error(parser,
+							"invalid trailing UTF-8 octet",
+							parser.offset+k, int(octet))
+					}
+
+					// Decode the octet.
+					value = (value << 6) + rune(octet&0x3F)
+				}
+
+				// Check the length of the sequence against the value.
+				switch {
+				case width == 1:
+				case width == 2 && value >= 0x80:
+				case width == 3 && value >= 0x800:
+				case width == 4 && value >= 0x10000:
+				default:
+					return yaml_parser_set_reader_error(parser,
+						"invalid length of a UTF-8 sequence",
+						parser.offset, -1)
+				}
+
+				// Check the range of the value.
+				if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF {
+					return yaml_parser_set_reader_error(parser,
+						"invalid Unicode character",
+						parser.offset, int(value))
+				}
+
+			case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING:
+				var low, high int
+				if parser.encoding == yaml_UTF16LE_ENCODING {
+					low, high = 0, 1
+				} else {
+					low, high = 1, 0
+				}
+
+				// The UTF-16 encoding is not as simple as one might
+				// naively think.  Check RFC 2781
+				// (http://www.ietf.org/rfc/rfc2781.txt).
+				//
+				// Normally, two subsequent bytes describe a Unicode
+				// character.  However a special technique (called a
+				// surrogate pair) is used for specifying character
+				// values larger than 0xFFFF.
+				//
+				// A surrogate pair consists of two pseudo-characters:
+				//      high surrogate area (0xD800-0xDBFF)
+				//      low surrogate area (0xDC00-0xDFFF)
+				//
+				// The following formulas are used for decoding
+				// and encoding characters using surrogate pairs:
+				//
+				//  U  = U' + 0x10000   (0x01 00 00 <= U <= 0x10 FF FF)
+				//  U' = yyyyyyyyyyxxxxxxxxxx   (0 <= U' <= 0x0F FF FF)
+				//  W1 = 110110yyyyyyyyyy
+				//  W2 = 110111xxxxxxxxxx
+				//
+				// where U is the character value, W1 is the high surrogate
+				// area, W2 is the low surrogate area.
+
+				// Check for incomplete UTF-16 character.
+				if raw_unread < 2 {
+					if parser.eof {
+						return yaml_parser_set_reader_error(parser,
+							"incomplete UTF-16 character",
+							parser.offset, -1)
+					}
+					break inner
+				}
+
+				// Get the character.
+				value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) +
+					(rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8)
+
+				// Check for unexpected low surrogate area.
+				if value&0xFC00 == 0xDC00 {
+					return yaml_parser_set_reader_error(parser,
+						"unexpected low surrogate area",
+						parser.offset, int(value))
+				}
+
+				// Check for a high surrogate area.
+				if value&0xFC00 == 0xD800 {
+					width = 4
+
+					// Check for incomplete surrogate pair.
+					if raw_unread < 4 {
+						if parser.eof {
+							return yaml_parser_set_reader_error(parser,
+								"incomplete UTF-16 surrogate pair",
+								parser.offset, -1)
+						}
+						break inner
+					}
+
+					// Get the next character.
+					value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) +
+						(rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8)
+
+					// Check for a low surrogate area.
+					if value2&0xFC00 != 0xDC00 {
+						return yaml_parser_set_reader_error(parser,
+							"expected low surrogate area",
+							parser.offset+2, int(value2))
+					}
+
+					// Generate the value of the surrogate pair.
+					value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF)
+				} else {
+					width = 2
+				}
+
+			default:
+				panic("impossible")
+			}
+
+			// Check if the character is in the allowed range:
+			//      #x9 | #xA | #xD | [#x20-#x7E]               (8 bit)
+			//      | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD]    (16 bit)
+			//      | [#x10000-#x10FFFF]                        (32 bit)
+			switch {
+			case value == 0x09:
+			case value == 0x0A:
+			case value == 0x0D:
+			case value >= 0x20 && value <= 0x7E:
+			case value == 0x85:
+			case value >= 0xA0 && value <= 0xD7FF:
+			case value >= 0xE000 && value <= 0xFFFD:
+			case value >= 0x10000 && value <= 0x10FFFF:
+			default:
+				return yaml_parser_set_reader_error(parser,
+					"control characters are not allowed",
+					parser.offset, int(value))
+			}
+
+			// Move the raw pointers.
+			parser.raw_buffer_pos += width
+			parser.offset += width
+
+			// Finally put the character into the buffer.
+			if value <= 0x7F {
+				// 0000 0000-0000 007F . 0xxxxxxx
+				parser.buffer[buffer_len+0] = byte(value)
+				buffer_len += 1
+			} else if value <= 0x7FF {
+				// 0000 0080-0000 07FF . 110xxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6))
+				parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F))
+				buffer_len += 2
+			} else if value <= 0xFFFF {
+				// 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12))
+				parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F))
+				parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F))
+				buffer_len += 3
+			} else {
+				// 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18))
+				parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F))
+				parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F))
+				parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F))
+				buffer_len += 4
+			}
+
+			parser.unread++
+		}
+
+		// On EOF, put NUL into the buffer and return.
+		if parser.eof {
+			parser.buffer[buffer_len] = 0
+			buffer_len++
+			parser.unread++
+			break
+		}
+	}
+	// [Go] Read the documentation of this function above. To return true,
+	// we need to have the given length in the buffer. Not doing that means
+	// every single check that calls this function to make sure the buffer
+	// has a given length is Go) panicking; or C) accessing invalid memory.
+	// This happens here due to the EOF above breaking early.
+	for buffer_len < length {
+		parser.buffer[buffer_len] = 0
+		buffer_len++
+	}
+	parser.buffer = parser.buffer[:buffer_len]
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v2/resolve.go b/vendor/gopkg.in/yaml.v2/resolve.go
new file mode 100755
index 0000000..4120e0c
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/resolve.go
@@ -0,0 +1,258 @@
+package yaml
+
+import (
+	"encoding/base64"
+	"math"
+	"regexp"
+	"strconv"
+	"strings"
+	"time"
+)
+
+type resolveMapItem struct {
+	value interface{}
+	tag   string
+}
+
+var resolveTable = make([]byte, 256)
+var resolveMap = make(map[string]resolveMapItem)
+
+func init() {
+	t := resolveTable
+	t[int('+')] = 'S' // Sign
+	t[int('-')] = 'S'
+	for _, c := range "0123456789" {
+		t[int(c)] = 'D' // Digit
+	}
+	for _, c := range "yYnNtTfFoO~" {
+		t[int(c)] = 'M' // In map
+	}
+	t[int('.')] = '.' // Float (potentially in map)
+
+	var resolveMapList = []struct {
+		v   interface{}
+		tag string
+		l   []string
+	}{
+		{true, yaml_BOOL_TAG, []string{"y", "Y", "yes", "Yes", "YES"}},
+		{true, yaml_BOOL_TAG, []string{"true", "True", "TRUE"}},
+		{true, yaml_BOOL_TAG, []string{"on", "On", "ON"}},
+		{false, yaml_BOOL_TAG, []string{"n", "N", "no", "No", "NO"}},
+		{false, yaml_BOOL_TAG, []string{"false", "False", "FALSE"}},
+		{false, yaml_BOOL_TAG, []string{"off", "Off", "OFF"}},
+		{nil, yaml_NULL_TAG, []string{"", "~", "null", "Null", "NULL"}},
+		{math.NaN(), yaml_FLOAT_TAG, []string{".nan", ".NaN", ".NAN"}},
+		{math.Inf(+1), yaml_FLOAT_TAG, []string{".inf", ".Inf", ".INF"}},
+		{math.Inf(+1), yaml_FLOAT_TAG, []string{"+.inf", "+.Inf", "+.INF"}},
+		{math.Inf(-1), yaml_FLOAT_TAG, []string{"-.inf", "-.Inf", "-.INF"}},
+		{"<<", yaml_MERGE_TAG, []string{"<<"}},
+	}
+
+	m := resolveMap
+	for _, item := range resolveMapList {
+		for _, s := range item.l {
+			m[s] = resolveMapItem{item.v, item.tag}
+		}
+	}
+}
+
+const longTagPrefix = "tag:yaml.org,2002:"
+
+func shortTag(tag string) string {
+	// TODO This can easily be made faster and produce less garbage.
+	if strings.HasPrefix(tag, longTagPrefix) {
+		return "!!" + tag[len(longTagPrefix):]
+	}
+	return tag
+}
+
+func longTag(tag string) string {
+	if strings.HasPrefix(tag, "!!") {
+		return longTagPrefix + tag[2:]
+	}
+	return tag
+}
+
+func resolvableTag(tag string) bool {
+	switch tag {
+	case "", yaml_STR_TAG, yaml_BOOL_TAG, yaml_INT_TAG, yaml_FLOAT_TAG, yaml_NULL_TAG, yaml_TIMESTAMP_TAG:
+		return true
+	}
+	return false
+}
+
+var yamlStyleFloat = regexp.MustCompile(`^[-+]?(\.[0-9]+|[0-9]+(\.[0-9]*)?)([eE][-+]?[0-9]+)?$`)
+
+func resolve(tag string, in string) (rtag string, out interface{}) {
+	if !resolvableTag(tag) {
+		return tag, in
+	}
+
+	defer func() {
+		switch tag {
+		case "", rtag, yaml_STR_TAG, yaml_BINARY_TAG:
+			return
+		case yaml_FLOAT_TAG:
+			if rtag == yaml_INT_TAG {
+				switch v := out.(type) {
+				case int64:
+					rtag = yaml_FLOAT_TAG
+					out = float64(v)
+					return
+				case int:
+					rtag = yaml_FLOAT_TAG
+					out = float64(v)
+					return
+				}
+			}
+		}
+		failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag))
+	}()
+
+	// Any data is accepted as a !!str or !!binary.
+	// Otherwise, the prefix is enough of a hint about what it might be.
+	hint := byte('N')
+	if in != "" {
+		hint = resolveTable[in[0]]
+	}
+	if hint != 0 && tag != yaml_STR_TAG && tag != yaml_BINARY_TAG {
+		// Handle things we can lookup in a map.
+		if item, ok := resolveMap[in]; ok {
+			return item.tag, item.value
+		}
+
+		// Base 60 floats are a bad idea, were dropped in YAML 1.2, and
+		// are purposefully unsupported here. They're still quoted on
+		// the way out for compatibility with other parser, though.
+
+		switch hint {
+		case 'M':
+			// We've already checked the map above.
+
+		case '.':
+			// Not in the map, so maybe a normal float.
+			floatv, err := strconv.ParseFloat(in, 64)
+			if err == nil {
+				return yaml_FLOAT_TAG, floatv
+			}
+
+		case 'D', 'S':
+			// Int, float, or timestamp.
+			// Only try values as a timestamp if the value is unquoted or there's an explicit
+			// !!timestamp tag.
+			if tag == "" || tag == yaml_TIMESTAMP_TAG {
+				t, ok := parseTimestamp(in)
+				if ok {
+					return yaml_TIMESTAMP_TAG, t
+				}
+			}
+
+			plain := strings.Replace(in, "_", "", -1)
+			intv, err := strconv.ParseInt(plain, 0, 64)
+			if err == nil {
+				if intv == int64(int(intv)) {
+					return yaml_INT_TAG, int(intv)
+				} else {
+					return yaml_INT_TAG, intv
+				}
+			}
+			uintv, err := strconv.ParseUint(plain, 0, 64)
+			if err == nil {
+				return yaml_INT_TAG, uintv
+			}
+			if yamlStyleFloat.MatchString(plain) {
+				floatv, err := strconv.ParseFloat(plain, 64)
+				if err == nil {
+					return yaml_FLOAT_TAG, floatv
+				}
+			}
+			if strings.HasPrefix(plain, "0b") {
+				intv, err := strconv.ParseInt(plain[2:], 2, 64)
+				if err == nil {
+					if intv == int64(int(intv)) {
+						return yaml_INT_TAG, int(intv)
+					} else {
+						return yaml_INT_TAG, intv
+					}
+				}
+				uintv, err := strconv.ParseUint(plain[2:], 2, 64)
+				if err == nil {
+					return yaml_INT_TAG, uintv
+				}
+			} else if strings.HasPrefix(plain, "-0b") {
+				intv, err := strconv.ParseInt("-" + plain[3:], 2, 64)
+				if err == nil {
+					if true || intv == int64(int(intv)) {
+						return yaml_INT_TAG, int(intv)
+					} else {
+						return yaml_INT_TAG, intv
+					}
+				}
+			}
+		default:
+			panic("resolveTable item not yet handled: " + string(rune(hint)) + " (with " + in + ")")
+		}
+	}
+	return yaml_STR_TAG, in
+}
+
+// encodeBase64 encodes s as base64 that is broken up into multiple lines
+// as appropriate for the resulting length.
+func encodeBase64(s string) string {
+	const lineLen = 70
+	encLen := base64.StdEncoding.EncodedLen(len(s))
+	lines := encLen/lineLen + 1
+	buf := make([]byte, encLen*2+lines)
+	in := buf[0:encLen]
+	out := buf[encLen:]
+	base64.StdEncoding.Encode(in, []byte(s))
+	k := 0
+	for i := 0; i < len(in); i += lineLen {
+		j := i + lineLen
+		if j > len(in) {
+			j = len(in)
+		}
+		k += copy(out[k:], in[i:j])
+		if lines > 1 {
+			out[k] = '\n'
+			k++
+		}
+	}
+	return string(out[:k])
+}
+
+// This is a subset of the formats allowed by the regular expression
+// defined at http://yaml.org/type/timestamp.html.
+var allowedTimestampFormats = []string{
+	"2006-1-2T15:4:5.999999999Z07:00", // RCF3339Nano with short date fields.
+	"2006-1-2t15:4:5.999999999Z07:00", // RFC3339Nano with short date fields and lower-case "t".
+	"2006-1-2 15:4:5.999999999",       // space separated with no time zone
+	"2006-1-2",                        // date only
+	// Notable exception: time.Parse cannot handle: "2001-12-14 21:59:43.10 -5"
+	// from the set of examples.
+}
+
+// parseTimestamp parses s as a timestamp string and
+// returns the timestamp and reports whether it succeeded.
+// Timestamp formats are defined at http://yaml.org/type/timestamp.html
+func parseTimestamp(s string) (time.Time, bool) {
+	// TODO write code to check all the formats supported by
+	// http://yaml.org/type/timestamp.html instead of using time.Parse.
+
+	// Quick check: all date formats start with YYYY-.
+	i := 0
+	for ; i < len(s); i++ {
+		if c := s[i]; c < '0' || c > '9' {
+			break
+		}
+	}
+	if i != 4 || i == len(s) || s[i] != '-' {
+		return time.Time{}, false
+	}
+	for _, format := range allowedTimestampFormats {
+		if t, err := time.Parse(format, s); err == nil {
+			return t, true
+		}
+	}
+	return time.Time{}, false
+}
diff --git a/vendor/gopkg.in/yaml.v2/scannerc.go b/vendor/gopkg.in/yaml.v2/scannerc.go
new file mode 100755
index 0000000..b33bdba
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/scannerc.go
@@ -0,0 +1,2718 @@
+package yaml
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// Introduction
+// ************
+//
+// The following notes assume that you are familiar with the YAML specification
+// (http://yaml.org/spec/1.2/spec.html).  We mostly follow it, although in
+// some cases we are less restrictive that it requires.
+//
+// The process of transforming a YAML stream into a sequence of events is
+// divided on two steps: Scanning and Parsing.
+//
+// The Scanner transforms the input stream into a sequence of tokens, while the
+// parser transform the sequence of tokens produced by the Scanner into a
+// sequence of parsing events.
+//
+// The Scanner is rather clever and complicated. The Parser, on the contrary,
+// is a straightforward implementation of a recursive-descendant parser (or,
+// LL(1) parser, as it is usually called).
+//
+// Actually there are two issues of Scanning that might be called "clever", the
+// rest is quite straightforward.  The issues are "block collection start" and
+// "simple keys".  Both issues are explained below in details.
+//
+// Here the Scanning step is explained and implemented.  We start with the list
+// of all the tokens produced by the Scanner together with short descriptions.
+//
+// Now, tokens:
+//
+//      STREAM-START(encoding)          # The stream start.
+//      STREAM-END                      # The stream end.
+//      VERSION-DIRECTIVE(major,minor)  # The '%YAML' directive.
+//      TAG-DIRECTIVE(handle,prefix)    # The '%TAG' directive.
+//      DOCUMENT-START                  # '---'
+//      DOCUMENT-END                    # '...'
+//      BLOCK-SEQUENCE-START            # Indentation increase denoting a block
+//      BLOCK-MAPPING-START             # sequence or a block mapping.
+//      BLOCK-END                       # Indentation decrease.
+//      FLOW-SEQUENCE-START             # '['
+//      FLOW-SEQUENCE-END               # ']'
+//      BLOCK-SEQUENCE-START            # '{'
+//      BLOCK-SEQUENCE-END              # '}'
+//      BLOCK-ENTRY                     # '-'
+//      FLOW-ENTRY                      # ','
+//      KEY                             # '?' or nothing (simple keys).
+//      VALUE                           # ':'
+//      ALIAS(anchor)                   # '*anchor'
+//      ANCHOR(anchor)                  # '&anchor'
+//      TAG(handle,suffix)              # '!handle!suffix'
+//      SCALAR(value,style)             # A scalar.
+//
+// The following two tokens are "virtual" tokens denoting the beginning and the
+// end of the stream:
+//
+//      STREAM-START(encoding)
+//      STREAM-END
+//
+// We pass the information about the input stream encoding with the
+// STREAM-START token.
+//
+// The next two tokens are responsible for tags:
+//
+//      VERSION-DIRECTIVE(major,minor)
+//      TAG-DIRECTIVE(handle,prefix)
+//
+// Example:
+//
+//      %YAML   1.1
+//      %TAG    !   !foo
+//      %TAG    !yaml!  tag:yaml.org,2002:
+//      ---
+//
+// The correspoding sequence of tokens:
+//
+//      STREAM-START(utf-8)
+//      VERSION-DIRECTIVE(1,1)
+//      TAG-DIRECTIVE("!","!foo")
+//      TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:")
+//      DOCUMENT-START
+//      STREAM-END
+//
+// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole
+// line.
+//
+// The document start and end indicators are represented by:
+//
+//      DOCUMENT-START
+//      DOCUMENT-END
+//
+// Note that if a YAML stream contains an implicit document (without '---'
+// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be
+// produced.
+//
+// In the following examples, we present whole documents together with the
+// produced tokens.
+//
+//      1. An implicit document:
+//
+//          'a scalar'
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          SCALAR("a scalar",single-quoted)
+//          STREAM-END
+//
+//      2. An explicit document:
+//
+//          ---
+//          'a scalar'
+//          ...
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          DOCUMENT-START
+//          SCALAR("a scalar",single-quoted)
+//          DOCUMENT-END
+//          STREAM-END
+//
+//      3. Several documents in a stream:
+//
+//          'a scalar'
+//          ---
+//          'another scalar'
+//          ---
+//          'yet another scalar'
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          SCALAR("a scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("another scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("yet another scalar",single-quoted)
+//          STREAM-END
+//
+// We have already introduced the SCALAR token above.  The following tokens are
+// used to describe aliases, anchors, tag, and scalars:
+//
+//      ALIAS(anchor)
+//      ANCHOR(anchor)
+//      TAG(handle,suffix)
+//      SCALAR(value,style)
+//
+// The following series of examples illustrate the usage of these tokens:
+//
+//      1. A recursive sequence:
+//
+//          &A [ *A ]
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          ANCHOR("A")
+//          FLOW-SEQUENCE-START
+//          ALIAS("A")
+//          FLOW-SEQUENCE-END
+//          STREAM-END
+//
+//      2. A tagged scalar:
+//
+//          !!float "3.14"  # A good approximation.
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          TAG("!!","float")
+//          SCALAR("3.14",double-quoted)
+//          STREAM-END
+//
+//      3. Various scalar styles:
+//
+//          --- # Implicit empty plain scalars do not produce tokens.
+//          --- a plain scalar
+//          --- 'a single-quoted scalar'
+//          --- "a double-quoted scalar"
+//          --- |-
+//            a literal scalar
+//          --- >-
+//            a folded
+//            scalar
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          DOCUMENT-START
+//          DOCUMENT-START
+//          SCALAR("a plain scalar",plain)
+//          DOCUMENT-START
+//          SCALAR("a single-quoted scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("a double-quoted scalar",double-quoted)
+//          DOCUMENT-START
+//          SCALAR("a literal scalar",literal)
+//          DOCUMENT-START
+//          SCALAR("a folded scalar",folded)
+//          STREAM-END
+//
+// Now it's time to review collection-related tokens. We will start with
+// flow collections:
+//
+//      FLOW-SEQUENCE-START
+//      FLOW-SEQUENCE-END
+//      FLOW-MAPPING-START
+//      FLOW-MAPPING-END
+//      FLOW-ENTRY
+//      KEY
+//      VALUE
+//
+// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and
+// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}'
+// correspondingly.  FLOW-ENTRY represent the ',' indicator.  Finally the
+// indicators '?' and ':', which are used for denoting mapping keys and values,
+// are represented by the KEY and VALUE tokens.
+//
+// The following examples show flow collections:
+//
+//      1. A flow sequence:
+//
+//          [item 1, item 2, item 3]
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          FLOW-SEQUENCE-START
+//          SCALAR("item 1",plain)
+//          FLOW-ENTRY
+//          SCALAR("item 2",plain)
+//          FLOW-ENTRY
+//          SCALAR("item 3",plain)
+//          FLOW-SEQUENCE-END
+//          STREAM-END
+//
+//      2. A flow mapping:
+//
+//          {
+//              a simple key: a value,  # Note that the KEY token is produced.
+//              ? a complex key: another value,
+//          }
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          FLOW-MAPPING-START
+//          KEY
+//          SCALAR("a simple key",plain)
+//          VALUE
+//          SCALAR("a value",plain)
+//          FLOW-ENTRY
+//          KEY
+//          SCALAR("a complex key",plain)
+//          VALUE
+//          SCALAR("another value",plain)
+//          FLOW-ENTRY
+//          FLOW-MAPPING-END
+//          STREAM-END
+//
+// A simple key is a key which is not denoted by the '?' indicator.  Note that
+// the Scanner still produce the KEY token whenever it encounters a simple key.
+//
+// For scanning block collections, the following tokens are used (note that we
+// repeat KEY and VALUE here):
+//
+//      BLOCK-SEQUENCE-START
+//      BLOCK-MAPPING-START
+//      BLOCK-END
+//      BLOCK-ENTRY
+//      KEY
+//      VALUE
+//
+// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation
+// increase that precedes a block collection (cf. the INDENT token in Python).
+// The token BLOCK-END denote indentation decrease that ends a block collection
+// (cf. the DEDENT token in Python).  However YAML has some syntax pecularities
+// that makes detections of these tokens more complex.
+//
+// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators
+// '-', '?', and ':' correspondingly.
+//
+// The following examples show how the tokens BLOCK-SEQUENCE-START,
+// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner:
+//
+//      1. Block sequences:
+//
+//          - item 1
+//          - item 2
+//          -
+//            - item 3.1
+//            - item 3.2
+//          -
+//            key 1: value 1
+//            key 2: value 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-ENTRY
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 3.1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 3.2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+//      2. Block mappings:
+//
+//          a simple key: a value   # The KEY token is produced here.
+//          ? a complex key
+//          : another value
+//          a mapping:
+//            key 1: value 1
+//            key 2: value 2
+//          a sequence:
+//            - item 1
+//            - item 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("a simple key",plain)
+//          VALUE
+//          SCALAR("a value",plain)
+//          KEY
+//          SCALAR("a complex key",plain)
+//          VALUE
+//          SCALAR("another value",plain)
+//          KEY
+//          SCALAR("a mapping",plain)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          KEY
+//          SCALAR("a sequence",plain)
+//          VALUE
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+// YAML does not always require to start a new block collection from a new
+// line.  If the current line contains only '-', '?', and ':' indicators, a new
+// block collection may start at the current line.  The following examples
+// illustrate this case:
+//
+//      1. Collections in a sequence:
+//
+//          - - item 1
+//            - item 2
+//          - key 1: value 1
+//            key 2: value 2
+//          - ? complex key
+//            : complex value
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("complex key")
+//          VALUE
+//          SCALAR("complex value")
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+//      2. Collections in a mapping:
+//
+//          ? a sequence
+//          : - item 1
+//            - item 2
+//          ? a mapping
+//          : key 1: value 1
+//            key 2: value 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("a sequence",plain)
+//          VALUE
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          KEY
+//          SCALAR("a mapping",plain)
+//          VALUE
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+// YAML also permits non-indented sequences if they are included into a block
+// mapping.  In this case, the token BLOCK-SEQUENCE-START is not produced:
+//
+//      key:
+//      - item 1    # BLOCK-SEQUENCE-START is NOT produced here.
+//      - item 2
+//
+// Tokens:
+//
+//      STREAM-START(utf-8)
+//      BLOCK-MAPPING-START
+//      KEY
+//      SCALAR("key",plain)
+//      VALUE
+//      BLOCK-ENTRY
+//      SCALAR("item 1",plain)
+//      BLOCK-ENTRY
+//      SCALAR("item 2",plain)
+//      BLOCK-END
+//
+
+// Ensure that the buffer contains the required number of characters.
+// Return true on success, false on failure (reader error or memory error).
+func cache(parser *yaml_parser_t, length int) bool {
+	// [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B)
+	return parser.unread >= length || yaml_parser_update_buffer(parser, length)
+}
+
+// Advance the buffer pointer.
+func skip(parser *yaml_parser_t) {
+	parser.mark.index++
+	parser.mark.column++
+	parser.unread--
+	parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
+}
+
+func skip_line(parser *yaml_parser_t) {
+	if is_crlf(parser.buffer, parser.buffer_pos) {
+		parser.mark.index += 2
+		parser.mark.column = 0
+		parser.mark.line++
+		parser.unread -= 2
+		parser.buffer_pos += 2
+	} else if is_break(parser.buffer, parser.buffer_pos) {
+		parser.mark.index++
+		parser.mark.column = 0
+		parser.mark.line++
+		parser.unread--
+		parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
+	}
+}
+
+// Copy a character to a string buffer and advance pointers.
+func read(parser *yaml_parser_t, s []byte) []byte {
+	w := width(parser.buffer[parser.buffer_pos])
+	if w == 0 {
+		panic("invalid character sequence")
+	}
+	if len(s) == 0 {
+		s = make([]byte, 0, 32)
+	}
+	if w == 1 && len(s)+w <= cap(s) {
+		s = s[:len(s)+1]
+		s[len(s)-1] = parser.buffer[parser.buffer_pos]
+		parser.buffer_pos++
+	} else {
+		s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...)
+		parser.buffer_pos += w
+	}
+	parser.mark.index++
+	parser.mark.column++
+	parser.unread--
+	return s
+}
+
+// Copy a line break character to a string buffer and advance pointers.
+func read_line(parser *yaml_parser_t, s []byte) []byte {
+	buf := parser.buffer
+	pos := parser.buffer_pos
+	switch {
+	case buf[pos] == '\r' && buf[pos+1] == '\n':
+		// CR LF . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 2
+		parser.mark.index++
+		parser.unread--
+	case buf[pos] == '\r' || buf[pos] == '\n':
+		// CR|LF . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 1
+	case buf[pos] == '\xC2' && buf[pos+1] == '\x85':
+		// NEL . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 2
+	case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'):
+		// LS|PS . LS|PS
+		s = append(s, buf[parser.buffer_pos:pos+3]...)
+		parser.buffer_pos += 3
+	default:
+		return s
+	}
+	parser.mark.index++
+	parser.mark.column = 0
+	parser.mark.line++
+	parser.unread--
+	return s
+}
+
+// Get the next token.
+func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool {
+	// Erase the token object.
+	*token = yaml_token_t{} // [Go] Is this necessary?
+
+	// No tokens after STREAM-END or error.
+	if parser.stream_end_produced || parser.error != yaml_NO_ERROR {
+		return true
+	}
+
+	// Ensure that the tokens queue contains enough tokens.
+	if !parser.token_available {
+		if !yaml_parser_fetch_more_tokens(parser) {
+			return false
+		}
+	}
+
+	// Fetch the next token from the queue.
+	*token = parser.tokens[parser.tokens_head]
+	parser.tokens_head++
+	parser.tokens_parsed++
+	parser.token_available = false
+
+	if token.typ == yaml_STREAM_END_TOKEN {
+		parser.stream_end_produced = true
+	}
+	return true
+}
+
+// Set the scanner error and return false.
+func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool {
+	parser.error = yaml_SCANNER_ERROR
+	parser.context = context
+	parser.context_mark = context_mark
+	parser.problem = problem
+	parser.problem_mark = parser.mark
+	return false
+}
+
+func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool {
+	context := "while parsing a tag"
+	if directive {
+		context = "while parsing a %TAG directive"
+	}
+	return yaml_parser_set_scanner_error(parser, context, context_mark, problem)
+}
+
+func trace(args ...interface{}) func() {
+	pargs := append([]interface{}{"+++"}, args...)
+	fmt.Println(pargs...)
+	pargs = append([]interface{}{"---"}, args...)
+	return func() { fmt.Println(pargs...) }
+}
+
+// Ensure that the tokens queue contains at least one token which can be
+// returned to the Parser.
+func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool {
+	// While we need more tokens to fetch, do it.
+	for {
+		// Check if we really need to fetch more tokens.
+		need_more_tokens := false
+
+		if parser.tokens_head == len(parser.tokens) {
+			// Queue is empty.
+			need_more_tokens = true
+		} else {
+			// Check if any potential simple key may occupy the head position.
+			for i := len(parser.simple_keys) - 1; i >= 0; i-- {
+				simple_key := &parser.simple_keys[i]
+				if simple_key.token_number < parser.tokens_parsed {
+					break
+				}
+				if valid, ok := yaml_simple_key_is_valid(parser, simple_key); !ok {
+					return false
+				} else if valid && simple_key.token_number == parser.tokens_parsed {
+					need_more_tokens = true
+					break
+				}
+			}
+		}
+
+		// We are finished.
+		if !need_more_tokens {
+			break
+		}
+		// Fetch the next token.
+		if !yaml_parser_fetch_next_token(parser) {
+			return false
+		}
+	}
+
+	parser.token_available = true
+	return true
+}
+
+// The dispatcher for token fetchers.
+func yaml_parser_fetch_next_token(parser *yaml_parser_t) bool {
+	// Ensure that the buffer is initialized.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// Check if we just started scanning.  Fetch STREAM-START then.
+	if !parser.stream_start_produced {
+		return yaml_parser_fetch_stream_start(parser)
+	}
+
+	// Eat whitespaces and comments until we reach the next token.
+	if !yaml_parser_scan_to_next_token(parser) {
+		return false
+	}
+
+	// Check the indentation level against the current column.
+	if !yaml_parser_unroll_indent(parser, parser.mark.column) {
+		return false
+	}
+
+	// Ensure that the buffer contains at least 4 characters.  4 is the length
+	// of the longest indicators ('--- ' and '... ').
+	if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+		return false
+	}
+
+	// Is it the end of the stream?
+	if is_z(parser.buffer, parser.buffer_pos) {
+		return yaml_parser_fetch_stream_end(parser)
+	}
+
+	// Is it a directive?
+	if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' {
+		return yaml_parser_fetch_directive(parser)
+	}
+
+	buf := parser.buffer
+	pos := parser.buffer_pos
+
+	// Is it the document start indicator?
+	if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) {
+		return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN)
+	}
+
+	// Is it the document end indicator?
+	if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) {
+		return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN)
+	}
+
+	// Is it the flow sequence start indicator?
+	if buf[pos] == '[' {
+		return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN)
+	}
+
+	// Is it the flow mapping start indicator?
+	if parser.buffer[parser.buffer_pos] == '{' {
+		return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN)
+	}
+
+	// Is it the flow sequence end indicator?
+	if parser.buffer[parser.buffer_pos] == ']' {
+		return yaml_parser_fetch_flow_collection_end(parser,
+			yaml_FLOW_SEQUENCE_END_TOKEN)
+	}
+
+	// Is it the flow mapping end indicator?
+	if parser.buffer[parser.buffer_pos] == '}' {
+		return yaml_parser_fetch_flow_collection_end(parser,
+			yaml_FLOW_MAPPING_END_TOKEN)
+	}
+
+	// Is it the flow entry indicator?
+	if parser.buffer[parser.buffer_pos] == ',' {
+		return yaml_parser_fetch_flow_entry(parser)
+	}
+
+	// Is it the block entry indicator?
+	if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) {
+		return yaml_parser_fetch_block_entry(parser)
+	}
+
+	// Is it the key indicator?
+	if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_key(parser)
+	}
+
+	// Is it the value indicator?
+	if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_value(parser)
+	}
+
+	// Is it an alias?
+	if parser.buffer[parser.buffer_pos] == '*' {
+		return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN)
+	}
+
+	// Is it an anchor?
+	if parser.buffer[parser.buffer_pos] == '&' {
+		return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN)
+	}
+
+	// Is it a tag?
+	if parser.buffer[parser.buffer_pos] == '!' {
+		return yaml_parser_fetch_tag(parser)
+	}
+
+	// Is it a literal scalar?
+	if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 {
+		return yaml_parser_fetch_block_scalar(parser, true)
+	}
+
+	// Is it a folded scalar?
+	if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 {
+		return yaml_parser_fetch_block_scalar(parser, false)
+	}
+
+	// Is it a single-quoted scalar?
+	if parser.buffer[parser.buffer_pos] == '\'' {
+		return yaml_parser_fetch_flow_scalar(parser, true)
+	}
+
+	// Is it a double-quoted scalar?
+	if parser.buffer[parser.buffer_pos] == '"' {
+		return yaml_parser_fetch_flow_scalar(parser, false)
+	}
+
+	// Is it a plain scalar?
+	//
+	// A plain scalar may start with any non-blank characters except
+	//
+	//      '-', '?', ':', ',', '[', ']', '{', '}',
+	//      '#', '&', '*', '!', '|', '>', '\'', '\"',
+	//      '%', '@', '`'.
+	//
+	// In the block context (and, for the '-' indicator, in the flow context
+	// too), it may also start with the characters
+	//
+	//      '-', '?', ':'
+	//
+	// if it is followed by a non-space character.
+	//
+	// The last rule is more restrictive than the specification requires.
+	// [Go] Make this logic more reasonable.
+	//switch parser.buffer[parser.buffer_pos] {
+	//case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`':
+	//}
+	if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' ||
+		parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' ||
+		parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' ||
+		parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
+		parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' ||
+		parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' ||
+		parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' ||
+		parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' ||
+		parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' ||
+		parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') ||
+		(parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) ||
+		(parser.flow_level == 0 &&
+			(parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') &&
+			!is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_plain_scalar(parser)
+	}
+
+	// If we don't determine the token type so far, it is an error.
+	return yaml_parser_set_scanner_error(parser,
+		"while scanning for the next token", parser.mark,
+		"found character that cannot start any token")
+}
+
+func yaml_simple_key_is_valid(parser *yaml_parser_t, simple_key *yaml_simple_key_t) (valid, ok bool) {
+	if !simple_key.possible {
+		return false, true
+	}
+
+	// The 1.2 specification says:
+	//
+	//     "If the ? indicator is omitted, parsing needs to see past the
+	//     implicit key to recognize it as such. To limit the amount of
+	//     lookahead required, the “:” indicator must appear at most 1024
+	//     Unicode characters beyond the start of the key. In addition, the key
+	//     is restricted to a single line."
+	//
+	if simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index {
+		// Check if the potential simple key to be removed is required.
+		if simple_key.required {
+			return false, yaml_parser_set_scanner_error(parser,
+				"while scanning a simple key", simple_key.mark,
+				"could not find expected ':'")
+		}
+		simple_key.possible = false
+		return false, true
+	}
+	return true, true
+}
+
+// Check if a simple key may start at the current position and add it if
+// needed.
+func yaml_parser_save_simple_key(parser *yaml_parser_t) bool {
+	// A simple key is required at the current position if the scanner is in
+	// the block context and the current column coincides with the indentation
+	// level.
+
+	required := parser.flow_level == 0 && parser.indent == parser.mark.column
+
+	//
+	// If the current position may start a simple key, save it.
+	//
+	if parser.simple_key_allowed {
+		simple_key := yaml_simple_key_t{
+			possible:     true,
+			required:     required,
+			token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head),
+			mark:         parser.mark,
+		}
+
+		if !yaml_parser_remove_simple_key(parser) {
+			return false
+		}
+		parser.simple_keys[len(parser.simple_keys)-1] = simple_key
+	}
+	return true
+}
+
+// Remove a potential simple key at the current flow level.
+func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool {
+	i := len(parser.simple_keys) - 1
+	if parser.simple_keys[i].possible {
+		// If the key is required, it is an error.
+		if parser.simple_keys[i].required {
+			return yaml_parser_set_scanner_error(parser,
+				"while scanning a simple key", parser.simple_keys[i].mark,
+				"could not find expected ':'")
+		}
+	}
+	// Remove the key from the stack.
+	parser.simple_keys[i].possible = false
+	return true
+}
+
+// max_flow_level limits the flow_level
+const max_flow_level = 10000
+
+// Increase the flow level and resize the simple key list if needed.
+func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool {
+	// Reset the simple key on the next level.
+	parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{
+		possible:     false,
+		required:     false,
+		token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head),
+		mark:         parser.mark,
+	})
+
+	// Increase the flow level.
+	parser.flow_level++
+	if parser.flow_level > max_flow_level {
+		return yaml_parser_set_scanner_error(parser,
+			"while increasing flow level", parser.simple_keys[len(parser.simple_keys)-1].mark,
+			fmt.Sprintf("exceeded max depth of %d", max_flow_level))
+	}
+	return true
+}
+
+// Decrease the flow level.
+func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool {
+	if parser.flow_level > 0 {
+		parser.flow_level--
+		parser.simple_keys = parser.simple_keys[:len(parser.simple_keys)-1]
+	}
+	return true
+}
+
+// max_indents limits the indents stack size
+const max_indents = 10000
+
+// Push the current indentation level to the stack and set the new level
+// the current column is greater than the indentation level.  In this case,
+// append or insert the specified token into the token queue.
+func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool {
+	// In the flow context, do nothing.
+	if parser.flow_level > 0 {
+		return true
+	}
+
+	if parser.indent < column {
+		// Push the current indentation level to the stack and set the new
+		// indentation level.
+		parser.indents = append(parser.indents, parser.indent)
+		parser.indent = column
+		if len(parser.indents) > max_indents {
+			return yaml_parser_set_scanner_error(parser,
+				"while increasing indent level", parser.simple_keys[len(parser.simple_keys)-1].mark,
+				fmt.Sprintf("exceeded max depth of %d", max_indents))
+		}
+
+		// Create a token and insert it into the queue.
+		token := yaml_token_t{
+			typ:        typ,
+			start_mark: mark,
+			end_mark:   mark,
+		}
+		if number > -1 {
+			number -= parser.tokens_parsed
+		}
+		yaml_insert_token(parser, number, &token)
+	}
+	return true
+}
+
+// Pop indentation levels from the indents stack until the current level
+// becomes less or equal to the column.  For each indentation level, append
+// the BLOCK-END token.
+func yaml_parser_unroll_indent(parser *yaml_parser_t, column int) bool {
+	// In the flow context, do nothing.
+	if parser.flow_level > 0 {
+		return true
+	}
+
+	// Loop through the indentation levels in the stack.
+	for parser.indent > column {
+		// Create a token and append it to the queue.
+		token := yaml_token_t{
+			typ:        yaml_BLOCK_END_TOKEN,
+			start_mark: parser.mark,
+			end_mark:   parser.mark,
+		}
+		yaml_insert_token(parser, -1, &token)
+
+		// Pop the indentation level.
+		parser.indent = parser.indents[len(parser.indents)-1]
+		parser.indents = parser.indents[:len(parser.indents)-1]
+	}
+	return true
+}
+
+// Initialize the scanner and produce the STREAM-START token.
+func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool {
+
+	// Set the initial indentation.
+	parser.indent = -1
+
+	// Initialize the simple key stack.
+	parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{})
+
+	// A simple key is allowed at the beginning of the stream.
+	parser.simple_key_allowed = true
+
+	// We have started.
+	parser.stream_start_produced = true
+
+	// Create the STREAM-START token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_STREAM_START_TOKEN,
+		start_mark: parser.mark,
+		end_mark:   parser.mark,
+		encoding:   parser.encoding,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the STREAM-END token and shut down the scanner.
+func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool {
+
+	// Force new line.
+	if parser.mark.column != 0 {
+		parser.mark.column = 0
+		parser.mark.line++
+	}
+
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Create the STREAM-END token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_STREAM_END_TOKEN,
+		start_mark: parser.mark,
+		end_mark:   parser.mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token.
+func yaml_parser_fetch_directive(parser *yaml_parser_t) bool {
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Create the YAML-DIRECTIVE or TAG-DIRECTIVE token.
+	token := yaml_token_t{}
+	if !yaml_parser_scan_directive(parser, &token) {
+		return false
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the DOCUMENT-START or DOCUMENT-END token.
+func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Consume the token.
+	start_mark := parser.mark
+
+	skip(parser)
+	skip(parser)
+	skip(parser)
+
+	end_mark := parser.mark
+
+	// Create the DOCUMENT-START or DOCUMENT-END token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token.
+func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// The indicators '[' and '{' may start a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// Increase the flow level.
+	if !yaml_parser_increase_flow_level(parser) {
+		return false
+	}
+
+	// A simple key may follow the indicators '[' and '{'.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token.
+func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// Reset any potential simple key on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Decrease the flow level.
+	if !yaml_parser_decrease_flow_level(parser) {
+		return false
+	}
+
+	// No simple keys after the indicators ']' and '}'.
+	parser.simple_key_allowed = false
+
+	// Consume the token.
+
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-ENTRY token.
+func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool {
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after ','.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-ENTRY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_FLOW_ENTRY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the BLOCK-ENTRY token.
+func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool {
+	// Check if the scanner is in the block context.
+	if parser.flow_level == 0 {
+		// Check if we are allowed to start a new entry.
+		if !parser.simple_key_allowed {
+			return yaml_parser_set_scanner_error(parser, "", parser.mark,
+				"block sequence entries are not allowed in this context")
+		}
+		// Add the BLOCK-SEQUENCE-START token if needed.
+		if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) {
+			return false
+		}
+	} else {
+		// It is an error for the '-' indicator to occur in the flow context,
+		// but we let the Parser detect and report about it because the Parser
+		// is able to point to the context.
+	}
+
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after '-'.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the BLOCK-ENTRY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_BLOCK_ENTRY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the KEY token.
+func yaml_parser_fetch_key(parser *yaml_parser_t) bool {
+
+	// In the block context, additional checks are required.
+	if parser.flow_level == 0 {
+		// Check if we are allowed to start a new key (not nessesary simple).
+		if !parser.simple_key_allowed {
+			return yaml_parser_set_scanner_error(parser, "", parser.mark,
+				"mapping keys are not allowed in this context")
+		}
+		// Add the BLOCK-MAPPING-START token if needed.
+		if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
+			return false
+		}
+	}
+
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after '?' in the block context.
+	parser.simple_key_allowed = parser.flow_level == 0
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the KEY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_KEY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the VALUE token.
+func yaml_parser_fetch_value(parser *yaml_parser_t) bool {
+
+	simple_key := &parser.simple_keys[len(parser.simple_keys)-1]
+
+	// Have we found a simple key?
+	if valid, ok := yaml_simple_key_is_valid(parser, simple_key); !ok {
+		return false
+
+	} else if valid {
+
+		// Create the KEY token and insert it into the queue.
+		token := yaml_token_t{
+			typ:        yaml_KEY_TOKEN,
+			start_mark: simple_key.mark,
+			end_mark:   simple_key.mark,
+		}
+		yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token)
+
+		// In the block context, we may need to add the BLOCK-MAPPING-START token.
+		if !yaml_parser_roll_indent(parser, simple_key.mark.column,
+			simple_key.token_number,
+			yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) {
+			return false
+		}
+
+		// Remove the simple key.
+		simple_key.possible = false
+
+		// A simple key cannot follow another simple key.
+		parser.simple_key_allowed = false
+
+	} else {
+		// The ':' indicator follows a complex key.
+
+		// In the block context, extra checks are required.
+		if parser.flow_level == 0 {
+
+			// Check if we are allowed to start a complex value.
+			if !parser.simple_key_allowed {
+				return yaml_parser_set_scanner_error(parser, "", parser.mark,
+					"mapping values are not allowed in this context")
+			}
+
+			// Add the BLOCK-MAPPING-START token if needed.
+			if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
+				return false
+			}
+		}
+
+		// Simple keys after ':' are allowed in the block context.
+		parser.simple_key_allowed = parser.flow_level == 0
+	}
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the VALUE token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_VALUE_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the ALIAS or ANCHOR token.
+func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// An anchor or an alias could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow an anchor or an alias.
+	parser.simple_key_allowed = false
+
+	// Create the ALIAS or ANCHOR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_anchor(parser, &token, typ) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the TAG token.
+func yaml_parser_fetch_tag(parser *yaml_parser_t) bool {
+	// A tag could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a tag.
+	parser.simple_key_allowed = false
+
+	// Create the TAG token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_tag(parser, &token) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens.
+func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool {
+	// Remove any potential simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// A simple key may follow a block scalar.
+	parser.simple_key_allowed = true
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_block_scalar(parser, &token, literal) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens.
+func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool {
+	// A plain scalar could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a flow scalar.
+	parser.simple_key_allowed = false
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_flow_scalar(parser, &token, single) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,plain) token.
+func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool {
+	// A plain scalar could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a flow scalar.
+	parser.simple_key_allowed = false
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_plain_scalar(parser, &token) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Eat whitespaces and comments until the next token is found.
+func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool {
+
+	// Until the next token is not found.
+	for {
+		// Allow the BOM mark to start a line.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+		}
+
+		// Eat whitespaces.
+		// Tabs are allowed:
+		//  - in the flow context
+		//  - in the block context, but not at the beginning of the line or
+		//  after '-', '?', or ':' (complex value).
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Eat a comment until a line break.
+		if parser.buffer[parser.buffer_pos] == '#' {
+			for !is_breakz(parser.buffer, parser.buffer_pos) {
+				skip(parser)
+				if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+					return false
+				}
+			}
+		}
+
+		// If it is a line break, eat it.
+		if is_break(parser.buffer, parser.buffer_pos) {
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+			skip_line(parser)
+
+			// In the block context, a new line may start a simple key.
+			if parser.flow_level == 0 {
+				parser.simple_key_allowed = true
+			}
+		} else {
+			break // We have found a token.
+		}
+	}
+
+	return true
+}
+
+// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token.
+//
+// Scope:
+//      %YAML    1.1    # a comment \n
+//      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//
+func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool {
+	// Eat '%'.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Scan the directive name.
+	var name []byte
+	if !yaml_parser_scan_directive_name(parser, start_mark, &name) {
+		return false
+	}
+
+	// Is it a YAML directive?
+	if bytes.Equal(name, []byte("YAML")) {
+		// Scan the VERSION directive value.
+		var major, minor int8
+		if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) {
+			return false
+		}
+		end_mark := parser.mark
+
+		// Create a VERSION-DIRECTIVE token.
+		*token = yaml_token_t{
+			typ:        yaml_VERSION_DIRECTIVE_TOKEN,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			major:      major,
+			minor:      minor,
+		}
+
+		// Is it a TAG directive?
+	} else if bytes.Equal(name, []byte("TAG")) {
+		// Scan the TAG directive value.
+		var handle, prefix []byte
+		if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) {
+			return false
+		}
+		end_mark := parser.mark
+
+		// Create a TAG-DIRECTIVE token.
+		*token = yaml_token_t{
+			typ:        yaml_TAG_DIRECTIVE_TOKEN,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			value:      handle,
+			prefix:     prefix,
+		}
+
+		// Unknown directive.
+	} else {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "found unknown directive name")
+		return false
+	}
+
+	// Eat the rest of the line including any comments.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	if parser.buffer[parser.buffer_pos] == '#' {
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+	}
+
+	// Check if we are at the end of the line.
+	if !is_breakz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "did not find expected comment or line break")
+		return false
+	}
+
+	// Eat a line break.
+	if is_break(parser.buffer, parser.buffer_pos) {
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		skip_line(parser)
+	}
+
+	return true
+}
+
+// Scan the directive name.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//       ^^^^
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//       ^^^
+//
+func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool {
+	// Consume the directive name.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	var s []byte
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the name is empty.
+	if len(s) == 0 {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "could not find expected directive name")
+		return false
+	}
+
+	// Check for an blank character after the name.
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "found unexpected non-alphabetical character")
+		return false
+	}
+	*name = s
+	return true
+}
+
+// Scan the value of VERSION-DIRECTIVE.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//           ^^^^^^
+func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool {
+	// Eat whitespaces.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Consume the major version number.
+	if !yaml_parser_scan_version_directive_number(parser, start_mark, major) {
+		return false
+	}
+
+	// Eat '.'.
+	if parser.buffer[parser.buffer_pos] != '.' {
+		return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+			start_mark, "did not find expected digit or '.' character")
+	}
+
+	skip(parser)
+
+	// Consume the minor version number.
+	if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) {
+		return false
+	}
+	return true
+}
+
+const max_number_length = 2
+
+// Scan the version number of VERSION-DIRECTIVE.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//              ^
+//      %YAML   1.1     # a comment \n
+//                ^
+func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool {
+
+	// Repeat while the next character is digit.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	var value, length int8
+	for is_digit(parser.buffer, parser.buffer_pos) {
+		// Check if the number is too long.
+		length++
+		if length > max_number_length {
+			return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+				start_mark, "found extremely long version number")
+		}
+		value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos))
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the number was present.
+	if length == 0 {
+		return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+			start_mark, "did not find expected version number")
+	}
+	*number = value
+	return true
+}
+
+// Scan the value of a TAG-DIRECTIVE token.
+//
+// Scope:
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//
+func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool {
+	var handle_value, prefix_value []byte
+
+	// Eat whitespaces.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Scan a handle.
+	if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) {
+		return false
+	}
+
+	// Expect a whitespace.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blank(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
+			start_mark, "did not find expected whitespace")
+		return false
+	}
+
+	// Eat whitespaces.
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Scan a prefix.
+	if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) {
+		return false
+	}
+
+	// Expect a whitespace or line break.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
+			start_mark, "did not find expected whitespace or line break")
+		return false
+	}
+
+	*handle = handle_value
+	*prefix = prefix_value
+	return true
+}
+
+func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool {
+	var s []byte
+
+	// Eat the indicator character.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Consume the value.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	end_mark := parser.mark
+
+	/*
+	 * Check if length of the anchor is greater than 0 and it is followed by
+	 * a whitespace character or one of the indicators:
+	 *
+	 *      '?', ':', ',', ']', '}', '%', '@', '`'.
+	 */
+
+	if len(s) == 0 ||
+		!(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' ||
+			parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' ||
+			parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' ||
+			parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' ||
+			parser.buffer[parser.buffer_pos] == '`') {
+		context := "while scanning an alias"
+		if typ == yaml_ANCHOR_TOKEN {
+			context = "while scanning an anchor"
+		}
+		yaml_parser_set_scanner_error(parser, context, start_mark,
+			"did not find expected alphabetic or numeric character")
+		return false
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+	}
+
+	return true
+}
+
+/*
+ * Scan a TAG token.
+ */
+
+func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool {
+	var handle, suffix []byte
+
+	start_mark := parser.mark
+
+	// Check if the tag is in the canonical form.
+	if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+		return false
+	}
+
+	if parser.buffer[parser.buffer_pos+1] == '<' {
+		// Keep the handle as ''
+
+		// Eat '!<'
+		skip(parser)
+		skip(parser)
+
+		// Consume the tag value.
+		if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
+			return false
+		}
+
+		// Check for '>' and eat it.
+		if parser.buffer[parser.buffer_pos] != '>' {
+			yaml_parser_set_scanner_error(parser, "while scanning a tag",
+				start_mark, "did not find the expected '>'")
+			return false
+		}
+
+		skip(parser)
+	} else {
+		// The tag has either the '!suffix' or the '!handle!suffix' form.
+
+		// First, try to scan a handle.
+		if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) {
+			return false
+		}
+
+		// Check if it is, indeed, handle.
+		if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' {
+			// Scan the suffix now.
+			if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
+				return false
+			}
+		} else {
+			// It wasn't a handle after all.  Scan the rest of the tag.
+			if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) {
+				return false
+			}
+
+			// Set the handle to '!'.
+			handle = []byte{'!'}
+
+			// A special case: the '!' tag.  Set the handle to '' and the
+			// suffix to '!'.
+			if len(suffix) == 0 {
+				handle, suffix = suffix, handle
+			}
+		}
+	}
+
+	// Check the character which ends the tag.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a tag",
+			start_mark, "did not find expected whitespace or line break")
+		return false
+	}
+
+	end_mark := parser.mark
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_TAG_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      handle,
+		suffix:     suffix,
+	}
+	return true
+}
+
+// Scan a tag handle.
+func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool {
+	// Check the initial '!' character.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if parser.buffer[parser.buffer_pos] != '!' {
+		yaml_parser_set_scanner_tag_error(parser, directive,
+			start_mark, "did not find expected '!'")
+		return false
+	}
+
+	var s []byte
+
+	// Copy the '!' character.
+	s = read(parser, s)
+
+	// Copy all subsequent alphabetical and numerical characters.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the trailing character is '!' and copy it.
+	if parser.buffer[parser.buffer_pos] == '!' {
+		s = read(parser, s)
+	} else {
+		// It's either the '!' tag or not really a tag handle.  If it's a %TAG
+		// directive, it's an error.  If it's a tag token, it must be a part of URI.
+		if directive && string(s) != "!" {
+			yaml_parser_set_scanner_tag_error(parser, directive,
+				start_mark, "did not find expected '!'")
+			return false
+		}
+	}
+
+	*handle = s
+	return true
+}
+
+// Scan a tag.
+func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool {
+	//size_t length = head ? strlen((char *)head) : 0
+	var s []byte
+	hasTag := len(head) > 0
+
+	// Copy the head if needed.
+	//
+	// Note that we don't copy the leading '!' character.
+	if len(head) > 1 {
+		s = append(s, head[1:]...)
+	}
+
+	// Scan the tag.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// The set of characters that may appear in URI is as follows:
+	//
+	//      '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&',
+	//      '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']',
+	//      '%'.
+	// [Go] Convert this into more reasonable logic.
+	for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' ||
+		parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' ||
+		parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' ||
+		parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' ||
+		parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' ||
+		parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' ||
+		parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' ||
+		parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' ||
+		parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' ||
+		parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' ||
+		parser.buffer[parser.buffer_pos] == '%' {
+		// Check if it is a URI-escape sequence.
+		if parser.buffer[parser.buffer_pos] == '%' {
+			if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) {
+				return false
+			}
+		} else {
+			s = read(parser, s)
+		}
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		hasTag = true
+	}
+
+	if !hasTag {
+		yaml_parser_set_scanner_tag_error(parser, directive,
+			start_mark, "did not find expected tag URI")
+		return false
+	}
+	*uri = s
+	return true
+}
+
+// Decode an URI-escape sequence corresponding to a single UTF-8 character.
+func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool {
+
+	// Decode the required number of characters.
+	w := 1024
+	for w > 0 {
+		// Check for a URI-escaped octet.
+		if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
+			return false
+		}
+
+		if !(parser.buffer[parser.buffer_pos] == '%' &&
+			is_hex(parser.buffer, parser.buffer_pos+1) &&
+			is_hex(parser.buffer, parser.buffer_pos+2)) {
+			return yaml_parser_set_scanner_tag_error(parser, directive,
+				start_mark, "did not find URI escaped octet")
+		}
+
+		// Get the octet.
+		octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2))
+
+		// If it is the leading octet, determine the length of the UTF-8 sequence.
+		if w == 1024 {
+			w = width(octet)
+			if w == 0 {
+				return yaml_parser_set_scanner_tag_error(parser, directive,
+					start_mark, "found an incorrect leading UTF-8 octet")
+			}
+		} else {
+			// Check if the trailing octet is correct.
+			if octet&0xC0 != 0x80 {
+				return yaml_parser_set_scanner_tag_error(parser, directive,
+					start_mark, "found an incorrect trailing UTF-8 octet")
+			}
+		}
+
+		// Copy the octet and move the pointers.
+		*s = append(*s, octet)
+		skip(parser)
+		skip(parser)
+		skip(parser)
+		w--
+	}
+	return true
+}
+
+// Scan a block scalar.
+func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool {
+	// Eat the indicator '|' or '>'.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Scan the additional block scalar indicators.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// Check for a chomping indicator.
+	var chomping, increment int
+	if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
+		// Set the chomping method and eat the indicator.
+		if parser.buffer[parser.buffer_pos] == '+' {
+			chomping = +1
+		} else {
+			chomping = -1
+		}
+		skip(parser)
+
+		// Check for an indentation indicator.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if is_digit(parser.buffer, parser.buffer_pos) {
+			// Check that the indentation is greater than 0.
+			if parser.buffer[parser.buffer_pos] == '0' {
+				yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+					start_mark, "found an indentation indicator equal to 0")
+				return false
+			}
+
+			// Get the indentation level and eat the indicator.
+			increment = as_digit(parser.buffer, parser.buffer_pos)
+			skip(parser)
+		}
+
+	} else if is_digit(parser.buffer, parser.buffer_pos) {
+		// Do the same as above, but in the opposite order.
+
+		if parser.buffer[parser.buffer_pos] == '0' {
+			yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+				start_mark, "found an indentation indicator equal to 0")
+			return false
+		}
+		increment = as_digit(parser.buffer, parser.buffer_pos)
+		skip(parser)
+
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
+			if parser.buffer[parser.buffer_pos] == '+' {
+				chomping = +1
+			} else {
+				chomping = -1
+			}
+			skip(parser)
+		}
+	}
+
+	// Eat whitespaces and comments to the end of the line.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+	if parser.buffer[parser.buffer_pos] == '#' {
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+	}
+
+	// Check if we are at the end of the line.
+	if !is_breakz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+			start_mark, "did not find expected comment or line break")
+		return false
+	}
+
+	// Eat a line break.
+	if is_break(parser.buffer, parser.buffer_pos) {
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		skip_line(parser)
+	}
+
+	end_mark := parser.mark
+
+	// Set the indentation level if it was specified.
+	var indent int
+	if increment > 0 {
+		if parser.indent >= 0 {
+			indent = parser.indent + increment
+		} else {
+			indent = increment
+		}
+	}
+
+	// Scan the leading line breaks and determine the indentation level if needed.
+	var s, leading_break, trailing_breaks []byte
+	if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
+		return false
+	}
+
+	// Scan the block scalar content.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	var leading_blank, trailing_blank bool
+	for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) {
+		// We are at the beginning of a non-empty line.
+
+		// Is it a trailing whitespace?
+		trailing_blank = is_blank(parser.buffer, parser.buffer_pos)
+
+		// Check if we need to fold the leading line break.
+		if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' {
+			// Do we need to join the lines by space?
+			if len(trailing_breaks) == 0 {
+				s = append(s, ' ')
+			}
+		} else {
+			s = append(s, leading_break...)
+		}
+		leading_break = leading_break[:0]
+
+		// Append the remaining line breaks.
+		s = append(s, trailing_breaks...)
+		trailing_breaks = trailing_breaks[:0]
+
+		// Is it a leading whitespace?
+		leading_blank = is_blank(parser.buffer, parser.buffer_pos)
+
+		// Consume the current line.
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			s = read(parser, s)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Consume the line break.
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+
+		leading_break = read_line(parser, leading_break)
+
+		// Eat the following indentation spaces and line breaks.
+		if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
+			return false
+		}
+	}
+
+	// Chomp the tail.
+	if chomping != -1 {
+		s = append(s, leading_break...)
+	}
+	if chomping == 1 {
+		s = append(s, trailing_breaks...)
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_LITERAL_SCALAR_STYLE,
+	}
+	if !literal {
+		token.style = yaml_FOLDED_SCALAR_STYLE
+	}
+	return true
+}
+
+// Scan indentation spaces and line breaks for a block scalar.  Determine the
+// indentation level if needed.
+func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool {
+	*end_mark = parser.mark
+
+	// Eat the indentation spaces and line breaks.
+	max_indent := 0
+	for {
+		// Eat the indentation spaces.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+		if parser.mark.column > max_indent {
+			max_indent = parser.mark.column
+		}
+
+		// Check for a tab character messing the indentation.
+		if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) {
+			return yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+				start_mark, "found a tab character where an indentation space is expected")
+		}
+
+		// Have we found a non-empty line?
+		if !is_break(parser.buffer, parser.buffer_pos) {
+			break
+		}
+
+		// Consume the line break.
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		// [Go] Should really be returning breaks instead.
+		*breaks = read_line(parser, *breaks)
+		*end_mark = parser.mark
+	}
+
+	// Determine the indentation level if needed.
+	if *indent == 0 {
+		*indent = max_indent
+		if *indent < parser.indent+1 {
+			*indent = parser.indent + 1
+		}
+		if *indent < 1 {
+			*indent = 1
+		}
+	}
+	return true
+}
+
+// Scan a quoted scalar.
+func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool {
+	// Eat the left quote.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Consume the content of the quoted scalar.
+	var s, leading_break, trailing_breaks, whitespaces []byte
+	for {
+		// Check that there are no document indicators at the beginning of the line.
+		if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+			return false
+		}
+
+		if parser.mark.column == 0 &&
+			((parser.buffer[parser.buffer_pos+0] == '-' &&
+				parser.buffer[parser.buffer_pos+1] == '-' &&
+				parser.buffer[parser.buffer_pos+2] == '-') ||
+				(parser.buffer[parser.buffer_pos+0] == '.' &&
+					parser.buffer[parser.buffer_pos+1] == '.' &&
+					parser.buffer[parser.buffer_pos+2] == '.')) &&
+			is_blankz(parser.buffer, parser.buffer_pos+3) {
+			yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
+				start_mark, "found unexpected document indicator")
+			return false
+		}
+
+		// Check for EOF.
+		if is_z(parser.buffer, parser.buffer_pos) {
+			yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
+				start_mark, "found unexpected end of stream")
+			return false
+		}
+
+		// Consume non-blank characters.
+		leading_blanks := false
+		for !is_blankz(parser.buffer, parser.buffer_pos) {
+			if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' {
+				// Is is an escaped single quote.
+				s = append(s, '\'')
+				skip(parser)
+				skip(parser)
+
+			} else if single && parser.buffer[parser.buffer_pos] == '\'' {
+				// It is a right single quote.
+				break
+			} else if !single && parser.buffer[parser.buffer_pos] == '"' {
+				// It is a right double quote.
+				break
+
+			} else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) {
+				// It is an escaped line break.
+				if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
+					return false
+				}
+				skip(parser)
+				skip_line(parser)
+				leading_blanks = true
+				break
+
+			} else if !single && parser.buffer[parser.buffer_pos] == '\\' {
+				// It is an escape sequence.
+				code_length := 0
+
+				// Check the escape character.
+				switch parser.buffer[parser.buffer_pos+1] {
+				case '0':
+					s = append(s, 0)
+				case 'a':
+					s = append(s, '\x07')
+				case 'b':
+					s = append(s, '\x08')
+				case 't', '\t':
+					s = append(s, '\x09')
+				case 'n':
+					s = append(s, '\x0A')
+				case 'v':
+					s = append(s, '\x0B')
+				case 'f':
+					s = append(s, '\x0C')
+				case 'r':
+					s = append(s, '\x0D')
+				case 'e':
+					s = append(s, '\x1B')
+				case ' ':
+					s = append(s, '\x20')
+				case '"':
+					s = append(s, '"')
+				case '\'':
+					s = append(s, '\'')
+				case '\\':
+					s = append(s, '\\')
+				case 'N': // NEL (#x85)
+					s = append(s, '\xC2')
+					s = append(s, '\x85')
+				case '_': // #xA0
+					s = append(s, '\xC2')
+					s = append(s, '\xA0')
+				case 'L': // LS (#x2028)
+					s = append(s, '\xE2')
+					s = append(s, '\x80')
+					s = append(s, '\xA8')
+				case 'P': // PS (#x2029)
+					s = append(s, '\xE2')
+					s = append(s, '\x80')
+					s = append(s, '\xA9')
+				case 'x':
+					code_length = 2
+				case 'u':
+					code_length = 4
+				case 'U':
+					code_length = 8
+				default:
+					yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+						start_mark, "found unknown escape character")
+					return false
+				}
+
+				skip(parser)
+				skip(parser)
+
+				// Consume an arbitrary escape code.
+				if code_length > 0 {
+					var value int
+
+					// Scan the character value.
+					if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) {
+						return false
+					}
+					for k := 0; k < code_length; k++ {
+						if !is_hex(parser.buffer, parser.buffer_pos+k) {
+							yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+								start_mark, "did not find expected hexdecimal number")
+							return false
+						}
+						value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k)
+					}
+
+					// Check the value and write the character.
+					if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF {
+						yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+							start_mark, "found invalid Unicode character escape code")
+						return false
+					}
+					if value <= 0x7F {
+						s = append(s, byte(value))
+					} else if value <= 0x7FF {
+						s = append(s, byte(0xC0+(value>>6)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					} else if value <= 0xFFFF {
+						s = append(s, byte(0xE0+(value>>12)))
+						s = append(s, byte(0x80+((value>>6)&0x3F)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					} else {
+						s = append(s, byte(0xF0+(value>>18)))
+						s = append(s, byte(0x80+((value>>12)&0x3F)))
+						s = append(s, byte(0x80+((value>>6)&0x3F)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					}
+
+					// Advance the pointer.
+					for k := 0; k < code_length; k++ {
+						skip(parser)
+					}
+				}
+			} else {
+				// It is a non-escaped non-blank character.
+				s = read(parser, s)
+			}
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+		}
+
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		// Check if we are at the end of the scalar.
+		if single {
+			if parser.buffer[parser.buffer_pos] == '\'' {
+				break
+			}
+		} else {
+			if parser.buffer[parser.buffer_pos] == '"' {
+				break
+			}
+		}
+
+		// Consume blank characters.
+		for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
+			if is_blank(parser.buffer, parser.buffer_pos) {
+				// Consume a space or a tab character.
+				if !leading_blanks {
+					whitespaces = read(parser, whitespaces)
+				} else {
+					skip(parser)
+				}
+			} else {
+				if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+					return false
+				}
+
+				// Check if it is a first line break.
+				if !leading_blanks {
+					whitespaces = whitespaces[:0]
+					leading_break = read_line(parser, leading_break)
+					leading_blanks = true
+				} else {
+					trailing_breaks = read_line(parser, trailing_breaks)
+				}
+			}
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Join the whitespaces or fold line breaks.
+		if leading_blanks {
+			// Do we need to fold line breaks?
+			if len(leading_break) > 0 && leading_break[0] == '\n' {
+				if len(trailing_breaks) == 0 {
+					s = append(s, ' ')
+				} else {
+					s = append(s, trailing_breaks...)
+				}
+			} else {
+				s = append(s, leading_break...)
+				s = append(s, trailing_breaks...)
+			}
+			trailing_breaks = trailing_breaks[:0]
+			leading_break = leading_break[:0]
+		} else {
+			s = append(s, whitespaces...)
+			whitespaces = whitespaces[:0]
+		}
+	}
+
+	// Eat the right quote.
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_SINGLE_QUOTED_SCALAR_STYLE,
+	}
+	if !single {
+		token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	return true
+}
+
+// Scan a plain scalar.
+func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool {
+
+	var s, leading_break, trailing_breaks, whitespaces []byte
+	var leading_blanks bool
+	var indent = parser.indent + 1
+
+	start_mark := parser.mark
+	end_mark := parser.mark
+
+	// Consume the content of the plain scalar.
+	for {
+		// Check for a document indicator.
+		if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+			return false
+		}
+		if parser.mark.column == 0 &&
+			((parser.buffer[parser.buffer_pos+0] == '-' &&
+				parser.buffer[parser.buffer_pos+1] == '-' &&
+				parser.buffer[parser.buffer_pos+2] == '-') ||
+				(parser.buffer[parser.buffer_pos+0] == '.' &&
+					parser.buffer[parser.buffer_pos+1] == '.' &&
+					parser.buffer[parser.buffer_pos+2] == '.')) &&
+			is_blankz(parser.buffer, parser.buffer_pos+3) {
+			break
+		}
+
+		// Check for a comment.
+		if parser.buffer[parser.buffer_pos] == '#' {
+			break
+		}
+
+		// Consume non-blank characters.
+		for !is_blankz(parser.buffer, parser.buffer_pos) {
+
+			// Check for indicators that may end a plain scalar.
+			if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) ||
+				(parser.flow_level > 0 &&
+					(parser.buffer[parser.buffer_pos] == ',' ||
+						parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' ||
+						parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
+						parser.buffer[parser.buffer_pos] == '}')) {
+				break
+			}
+
+			// Check if we need to join whitespaces and breaks.
+			if leading_blanks || len(whitespaces) > 0 {
+				if leading_blanks {
+					// Do we need to fold line breaks?
+					if leading_break[0] == '\n' {
+						if len(trailing_breaks) == 0 {
+							s = append(s, ' ')
+						} else {
+							s = append(s, trailing_breaks...)
+						}
+					} else {
+						s = append(s, leading_break...)
+						s = append(s, trailing_breaks...)
+					}
+					trailing_breaks = trailing_breaks[:0]
+					leading_break = leading_break[:0]
+					leading_blanks = false
+				} else {
+					s = append(s, whitespaces...)
+					whitespaces = whitespaces[:0]
+				}
+			}
+
+			// Copy the character.
+			s = read(parser, s)
+
+			end_mark = parser.mark
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+		}
+
+		// Is it the end?
+		if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) {
+			break
+		}
+
+		// Consume blank characters.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
+			if is_blank(parser.buffer, parser.buffer_pos) {
+
+				// Check for tab characters that abuse indentation.
+				if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) {
+					yaml_parser_set_scanner_error(parser, "while scanning a plain scalar",
+						start_mark, "found a tab character that violates indentation")
+					return false
+				}
+
+				// Consume a space or a tab character.
+				if !leading_blanks {
+					whitespaces = read(parser, whitespaces)
+				} else {
+					skip(parser)
+				}
+			} else {
+				if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+					return false
+				}
+
+				// Check if it is a first line break.
+				if !leading_blanks {
+					whitespaces = whitespaces[:0]
+					leading_break = read_line(parser, leading_break)
+					leading_blanks = true
+				} else {
+					trailing_breaks = read_line(parser, trailing_breaks)
+				}
+			}
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Check indentation level.
+		if parser.flow_level == 0 && parser.mark.column < indent {
+			break
+		}
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_PLAIN_SCALAR_STYLE,
+	}
+
+	// Note that we change the 'simple_key_allowed' flag.
+	if leading_blanks {
+		parser.simple_key_allowed = true
+	}
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v2/sorter.go b/vendor/gopkg.in/yaml.v2/sorter.go
new file mode 100755
index 0000000..4c45e66
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/sorter.go
@@ -0,0 +1,113 @@
+package yaml
+
+import (
+	"reflect"
+	"unicode"
+)
+
+type keyList []reflect.Value
+
+func (l keyList) Len() int      { return len(l) }
+func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] }
+func (l keyList) Less(i, j int) bool {
+	a := l[i]
+	b := l[j]
+	ak := a.Kind()
+	bk := b.Kind()
+	for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() {
+		a = a.Elem()
+		ak = a.Kind()
+	}
+	for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() {
+		b = b.Elem()
+		bk = b.Kind()
+	}
+	af, aok := keyFloat(a)
+	bf, bok := keyFloat(b)
+	if aok && bok {
+		if af != bf {
+			return af < bf
+		}
+		if ak != bk {
+			return ak < bk
+		}
+		return numLess(a, b)
+	}
+	if ak != reflect.String || bk != reflect.String {
+		return ak < bk
+	}
+	ar, br := []rune(a.String()), []rune(b.String())
+	for i := 0; i < len(ar) && i < len(br); i++ {
+		if ar[i] == br[i] {
+			continue
+		}
+		al := unicode.IsLetter(ar[i])
+		bl := unicode.IsLetter(br[i])
+		if al && bl {
+			return ar[i] < br[i]
+		}
+		if al || bl {
+			return bl
+		}
+		var ai, bi int
+		var an, bn int64
+		if ar[i] == '0' || br[i] == '0' {
+			for j := i-1; j >= 0 && unicode.IsDigit(ar[j]); j-- {
+				if ar[j] != '0' {
+					an = 1
+					bn = 1
+					break
+				}
+			}
+		}
+		for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ {
+			an = an*10 + int64(ar[ai]-'0')
+		}
+		for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ {
+			bn = bn*10 + int64(br[bi]-'0')
+		}
+		if an != bn {
+			return an < bn
+		}
+		if ai != bi {
+			return ai < bi
+		}
+		return ar[i] < br[i]
+	}
+	return len(ar) < len(br)
+}
+
+// keyFloat returns a float value for v if it is a number/bool
+// and whether it is a number/bool or not.
+func keyFloat(v reflect.Value) (f float64, ok bool) {
+	switch v.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return float64(v.Int()), true
+	case reflect.Float32, reflect.Float64:
+		return v.Float(), true
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return float64(v.Uint()), true
+	case reflect.Bool:
+		if v.Bool() {
+			return 1, true
+		}
+		return 0, true
+	}
+	return 0, false
+}
+
+// numLess returns whether a < b.
+// a and b must necessarily have the same kind.
+func numLess(a, b reflect.Value) bool {
+	switch a.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return a.Int() < b.Int()
+	case reflect.Float32, reflect.Float64:
+		return a.Float() < b.Float()
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return a.Uint() < b.Uint()
+	case reflect.Bool:
+		return !a.Bool() && b.Bool()
+	}
+	panic("not a number")
+}
diff --git a/vendor/gopkg.in/yaml.v2/writerc.go b/vendor/gopkg.in/yaml.v2/writerc.go
new file mode 100755
index 0000000..a2dde60
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/writerc.go
@@ -0,0 +1,26 @@
+package yaml
+
+// Set the writer error and return false.
+func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool {
+	emitter.error = yaml_WRITER_ERROR
+	emitter.problem = problem
+	return false
+}
+
+// Flush the output buffer.
+func yaml_emitter_flush(emitter *yaml_emitter_t) bool {
+	if emitter.write_handler == nil {
+		panic("write handler not set")
+	}
+
+	// Check if the buffer is empty.
+	if emitter.buffer_pos == 0 {
+		return true
+	}
+
+	if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil {
+		return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error())
+	}
+	emitter.buffer_pos = 0
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v2/yaml.go b/vendor/gopkg.in/yaml.v2/yaml.go
new file mode 100755
index 0000000..89650e2
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/yaml.go
@@ -0,0 +1,466 @@
+// Package yaml implements YAML support for the Go language.
+//
+// Source code and other details for the project are available at GitHub:
+//
+//   https://github.com/go-yaml/yaml
+//
+package yaml
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"reflect"
+	"strings"
+	"sync"
+)
+
+// MapSlice encodes and decodes as a YAML map.
+// The order of keys is preserved when encoding and decoding.
+type MapSlice []MapItem
+
+// MapItem is an item in a MapSlice.
+type MapItem struct {
+	Key, Value interface{}
+}
+
+// The Unmarshaler interface may be implemented by types to customize their
+// behavior when being unmarshaled from a YAML document. The UnmarshalYAML
+// method receives a function that may be called to unmarshal the original
+// YAML value into a field or variable. It is safe to call the unmarshal
+// function parameter more than once if necessary.
+type Unmarshaler interface {
+	UnmarshalYAML(unmarshal func(interface{}) error) error
+}
+
+// The Marshaler interface may be implemented by types to customize their
+// behavior when being marshaled into a YAML document. The returned value
+// is marshaled in place of the original value implementing Marshaler.
+//
+// If an error is returned by MarshalYAML, the marshaling procedure stops
+// and returns with the provided error.
+type Marshaler interface {
+	MarshalYAML() (interface{}, error)
+}
+
+// Unmarshal decodes the first document found within the in byte slice
+// and assigns decoded values into the out value.
+//
+// Maps and pointers (to a struct, string, int, etc) are accepted as out
+// values. If an internal pointer within a struct is not initialized,
+// the yaml package will initialize it if necessary for unmarshalling
+// the provided data. The out parameter must not be nil.
+//
+// The type of the decoded values should be compatible with the respective
+// values in out. If one or more values cannot be decoded due to a type
+// mismatches, decoding continues partially until the end of the YAML
+// content, and a *yaml.TypeError is returned with details for all
+// missed values.
+//
+// Struct fields are only unmarshalled if they are exported (have an
+// upper case first letter), and are unmarshalled using the field name
+// lowercased as the default key. Custom keys may be defined via the
+// "yaml" name in the field tag: the content preceding the first comma
+// is used as the key, and the following comma-separated options are
+// used to tweak the marshalling process (see Marshal).
+// Conflicting names result in a runtime error.
+//
+// For example:
+//
+//     type T struct {
+//         F int `yaml:"a,omitempty"`
+//         B int
+//     }
+//     var t T
+//     yaml.Unmarshal([]byte("a: 1\nb: 2"), &t)
+//
+// See the documentation of Marshal for the format of tags and a list of
+// supported tag options.
+//
+func Unmarshal(in []byte, out interface{}) (err error) {
+	return unmarshal(in, out, false)
+}
+
+// UnmarshalStrict is like Unmarshal except that any fields that are found
+// in the data that do not have corresponding struct members, or mapping
+// keys that are duplicates, will result in
+// an error.
+func UnmarshalStrict(in []byte, out interface{}) (err error) {
+	return unmarshal(in, out, true)
+}
+
+// A Decoder reads and decodes YAML values from an input stream.
+type Decoder struct {
+	strict bool
+	parser *parser
+}
+
+// NewDecoder returns a new decoder that reads from r.
+//
+// The decoder introduces its own buffering and may read
+// data from r beyond the YAML values requested.
+func NewDecoder(r io.Reader) *Decoder {
+	return &Decoder{
+		parser: newParserFromReader(r),
+	}
+}
+
+// SetStrict sets whether strict decoding behaviour is enabled when
+// decoding items in the data (see UnmarshalStrict). By default, decoding is not strict.
+func (dec *Decoder) SetStrict(strict bool) {
+	dec.strict = strict
+}
+
+// Decode reads the next YAML-encoded value from its input
+// and stores it in the value pointed to by v.
+//
+// See the documentation for Unmarshal for details about the
+// conversion of YAML into a Go value.
+func (dec *Decoder) Decode(v interface{}) (err error) {
+	d := newDecoder(dec.strict)
+	defer handleErr(&err)
+	node := dec.parser.parse()
+	if node == nil {
+		return io.EOF
+	}
+	out := reflect.ValueOf(v)
+	if out.Kind() == reflect.Ptr && !out.IsNil() {
+		out = out.Elem()
+	}
+	d.unmarshal(node, out)
+	if len(d.terrors) > 0 {
+		return &TypeError{d.terrors}
+	}
+	return nil
+}
+
+func unmarshal(in []byte, out interface{}, strict bool) (err error) {
+	defer handleErr(&err)
+	d := newDecoder(strict)
+	p := newParser(in)
+	defer p.destroy()
+	node := p.parse()
+	if node != nil {
+		v := reflect.ValueOf(out)
+		if v.Kind() == reflect.Ptr && !v.IsNil() {
+			v = v.Elem()
+		}
+		d.unmarshal(node, v)
+	}
+	if len(d.terrors) > 0 {
+		return &TypeError{d.terrors}
+	}
+	return nil
+}
+
+// Marshal serializes the value provided into a YAML document. The structure
+// of the generated document will reflect the structure of the value itself.
+// Maps and pointers (to struct, string, int, etc) are accepted as the in value.
+//
+// Struct fields are only marshalled if they are exported (have an upper case
+// first letter), and are marshalled using the field name lowercased as the
+// default key. Custom keys may be defined via the "yaml" name in the field
+// tag: the content preceding the first comma is used as the key, and the
+// following comma-separated options are used to tweak the marshalling process.
+// Conflicting names result in a runtime error.
+//
+// The field tag format accepted is:
+//
+//     `(...) yaml:"[<key>][,<flag1>[,<flag2>]]" (...)`
+//
+// The following flags are currently supported:
+//
+//     omitempty    Only include the field if it's not set to the zero
+//                  value for the type or to empty slices or maps.
+//                  Zero valued structs will be omitted if all their public
+//                  fields are zero, unless they implement an IsZero
+//                  method (see the IsZeroer interface type), in which
+//                  case the field will be included if that method returns true.
+//
+//     flow         Marshal using a flow style (useful for structs,
+//                  sequences and maps).
+//
+//     inline       Inline the field, which must be a struct or a map,
+//                  causing all of its fields or keys to be processed as if
+//                  they were part of the outer struct. For maps, keys must
+//                  not conflict with the yaml keys of other struct fields.
+//
+// In addition, if the key is "-", the field is ignored.
+//
+// For example:
+//
+//     type T struct {
+//         F int `yaml:"a,omitempty"`
+//         B int
+//     }
+//     yaml.Marshal(&T{B: 2}) // Returns "b: 2\n"
+//     yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n"
+//
+func Marshal(in interface{}) (out []byte, err error) {
+	defer handleErr(&err)
+	e := newEncoder()
+	defer e.destroy()
+	e.marshalDoc("", reflect.ValueOf(in))
+	e.finish()
+	out = e.out
+	return
+}
+
+// An Encoder writes YAML values to an output stream.
+type Encoder struct {
+	encoder *encoder
+}
+
+// NewEncoder returns a new encoder that writes to w.
+// The Encoder should be closed after use to flush all data
+// to w.
+func NewEncoder(w io.Writer) *Encoder {
+	return &Encoder{
+		encoder: newEncoderWithWriter(w),
+	}
+}
+
+// Encode writes the YAML encoding of v to the stream.
+// If multiple items are encoded to the stream, the
+// second and subsequent document will be preceded
+// with a "---" document separator, but the first will not.
+//
+// See the documentation for Marshal for details about the conversion of Go
+// values to YAML.
+func (e *Encoder) Encode(v interface{}) (err error) {
+	defer handleErr(&err)
+	e.encoder.marshalDoc("", reflect.ValueOf(v))
+	return nil
+}
+
+// Close closes the encoder by writing any remaining data.
+// It does not write a stream terminating string "...".
+func (e *Encoder) Close() (err error) {
+	defer handleErr(&err)
+	e.encoder.finish()
+	return nil
+}
+
+func handleErr(err *error) {
+	if v := recover(); v != nil {
+		if e, ok := v.(yamlError); ok {
+			*err = e.err
+		} else {
+			panic(v)
+		}
+	}
+}
+
+type yamlError struct {
+	err error
+}
+
+func fail(err error) {
+	panic(yamlError{err})
+}
+
+func failf(format string, args ...interface{}) {
+	panic(yamlError{fmt.Errorf("yaml: "+format, args...)})
+}
+
+// A TypeError is returned by Unmarshal when one or more fields in
+// the YAML document cannot be properly decoded into the requested
+// types. When this error is returned, the value is still
+// unmarshaled partially.
+type TypeError struct {
+	Errors []string
+}
+
+func (e *TypeError) Error() string {
+	return fmt.Sprintf("yaml: unmarshal errors:\n  %s", strings.Join(e.Errors, "\n  "))
+}
+
+// --------------------------------------------------------------------------
+// Maintain a mapping of keys to structure field indexes
+
+// The code in this section was copied from mgo/bson.
+
+// structInfo holds details for the serialization of fields of
+// a given struct.
+type structInfo struct {
+	FieldsMap  map[string]fieldInfo
+	FieldsList []fieldInfo
+
+	// InlineMap is the number of the field in the struct that
+	// contains an ,inline map, or -1 if there's none.
+	InlineMap int
+}
+
+type fieldInfo struct {
+	Key       string
+	Num       int
+	OmitEmpty bool
+	Flow      bool
+	// Id holds the unique field identifier, so we can cheaply
+	// check for field duplicates without maintaining an extra map.
+	Id int
+
+	// Inline holds the field index if the field is part of an inlined struct.
+	Inline []int
+}
+
+var structMap = make(map[reflect.Type]*structInfo)
+var fieldMapMutex sync.RWMutex
+
+func getStructInfo(st reflect.Type) (*structInfo, error) {
+	fieldMapMutex.RLock()
+	sinfo, found := structMap[st]
+	fieldMapMutex.RUnlock()
+	if found {
+		return sinfo, nil
+	}
+
+	n := st.NumField()
+	fieldsMap := make(map[string]fieldInfo)
+	fieldsList := make([]fieldInfo, 0, n)
+	inlineMap := -1
+	for i := 0; i != n; i++ {
+		field := st.Field(i)
+		if field.PkgPath != "" && !field.Anonymous {
+			continue // Private field
+		}
+
+		info := fieldInfo{Num: i}
+
+		tag := field.Tag.Get("yaml")
+		if tag == "" && strings.Index(string(field.Tag), ":") < 0 {
+			tag = string(field.Tag)
+		}
+		if tag == "-" {
+			continue
+		}
+
+		inline := false
+		fields := strings.Split(tag, ",")
+		if len(fields) > 1 {
+			for _, flag := range fields[1:] {
+				switch flag {
+				case "omitempty":
+					info.OmitEmpty = true
+				case "flow":
+					info.Flow = true
+				case "inline":
+					inline = true
+				default:
+					return nil, errors.New(fmt.Sprintf("Unsupported flag %q in tag %q of type %s", flag, tag, st))
+				}
+			}
+			tag = fields[0]
+		}
+
+		if inline {
+			switch field.Type.Kind() {
+			case reflect.Map:
+				if inlineMap >= 0 {
+					return nil, errors.New("Multiple ,inline maps in struct " + st.String())
+				}
+				if field.Type.Key() != reflect.TypeOf("") {
+					return nil, errors.New("Option ,inline needs a map with string keys in struct " + st.String())
+				}
+				inlineMap = info.Num
+			case reflect.Struct:
+				sinfo, err := getStructInfo(field.Type)
+				if err != nil {
+					return nil, err
+				}
+				for _, finfo := range sinfo.FieldsList {
+					if _, found := fieldsMap[finfo.Key]; found {
+						msg := "Duplicated key '" + finfo.Key + "' in struct " + st.String()
+						return nil, errors.New(msg)
+					}
+					if finfo.Inline == nil {
+						finfo.Inline = []int{i, finfo.Num}
+					} else {
+						finfo.Inline = append([]int{i}, finfo.Inline...)
+					}
+					finfo.Id = len(fieldsList)
+					fieldsMap[finfo.Key] = finfo
+					fieldsList = append(fieldsList, finfo)
+				}
+			default:
+				//return nil, errors.New("Option ,inline needs a struct value or map field")
+				return nil, errors.New("Option ,inline needs a struct value field")
+			}
+			continue
+		}
+
+		if tag != "" {
+			info.Key = tag
+		} else {
+			info.Key = strings.ToLower(field.Name)
+		}
+
+		if _, found = fieldsMap[info.Key]; found {
+			msg := "Duplicated key '" + info.Key + "' in struct " + st.String()
+			return nil, errors.New(msg)
+		}
+
+		info.Id = len(fieldsList)
+		fieldsList = append(fieldsList, info)
+		fieldsMap[info.Key] = info
+	}
+
+	sinfo = &structInfo{
+		FieldsMap:  fieldsMap,
+		FieldsList: fieldsList,
+		InlineMap:  inlineMap,
+	}
+
+	fieldMapMutex.Lock()
+	structMap[st] = sinfo
+	fieldMapMutex.Unlock()
+	return sinfo, nil
+}
+
+// IsZeroer is used to check whether an object is zero to
+// determine whether it should be omitted when marshaling
+// with the omitempty flag. One notable implementation
+// is time.Time.
+type IsZeroer interface {
+	IsZero() bool
+}
+
+func isZero(v reflect.Value) bool {
+	kind := v.Kind()
+	if z, ok := v.Interface().(IsZeroer); ok {
+		if (kind == reflect.Ptr || kind == reflect.Interface) && v.IsNil() {
+			return true
+		}
+		return z.IsZero()
+	}
+	switch kind {
+	case reflect.String:
+		return len(v.String()) == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	case reflect.Slice:
+		return v.Len() == 0
+	case reflect.Map:
+		return v.Len() == 0
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Struct:
+		vt := v.Type()
+		for i := v.NumField() - 1; i >= 0; i-- {
+			if vt.Field(i).PkgPath != "" {
+				continue // Private field
+			}
+			if !isZero(v.Field(i)) {
+				return false
+			}
+		}
+		return true
+	}
+	return false
+}
diff --git a/vendor/gopkg.in/yaml.v2/yamlh.go b/vendor/gopkg.in/yaml.v2/yamlh.go
new file mode 100755
index 0000000..e25cee5
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/yamlh.go
@@ -0,0 +1,738 @@
+package yaml
+
+import (
+	"fmt"
+	"io"
+)
+
+// The version directive data.
+type yaml_version_directive_t struct {
+	major int8 // The major version number.
+	minor int8 // The minor version number.
+}
+
+// The tag directive data.
+type yaml_tag_directive_t struct {
+	handle []byte // The tag handle.
+	prefix []byte // The tag prefix.
+}
+
+type yaml_encoding_t int
+
+// The stream encoding.
+const (
+	// Let the parser choose the encoding.
+	yaml_ANY_ENCODING yaml_encoding_t = iota
+
+	yaml_UTF8_ENCODING    // The default UTF-8 encoding.
+	yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM.
+	yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM.
+)
+
+type yaml_break_t int
+
+// Line break types.
+const (
+	// Let the parser choose the break type.
+	yaml_ANY_BREAK yaml_break_t = iota
+
+	yaml_CR_BREAK   // Use CR for line breaks (Mac style).
+	yaml_LN_BREAK   // Use LN for line breaks (Unix style).
+	yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style).
+)
+
+type yaml_error_type_t int
+
+// Many bad things could happen with the parser and emitter.
+const (
+	// No error is produced.
+	yaml_NO_ERROR yaml_error_type_t = iota
+
+	yaml_MEMORY_ERROR   // Cannot allocate or reallocate a block of memory.
+	yaml_READER_ERROR   // Cannot read or decode the input stream.
+	yaml_SCANNER_ERROR  // Cannot scan the input stream.
+	yaml_PARSER_ERROR   // Cannot parse the input stream.
+	yaml_COMPOSER_ERROR // Cannot compose a YAML document.
+	yaml_WRITER_ERROR   // Cannot write to the output stream.
+	yaml_EMITTER_ERROR  // Cannot emit a YAML stream.
+)
+
+// The pointer position.
+type yaml_mark_t struct {
+	index  int // The position index.
+	line   int // The position line.
+	column int // The position column.
+}
+
+// Node Styles
+
+type yaml_style_t int8
+
+type yaml_scalar_style_t yaml_style_t
+
+// Scalar styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = iota
+
+	yaml_PLAIN_SCALAR_STYLE         // The plain scalar style.
+	yaml_SINGLE_QUOTED_SCALAR_STYLE // The single-quoted scalar style.
+	yaml_DOUBLE_QUOTED_SCALAR_STYLE // The double-quoted scalar style.
+	yaml_LITERAL_SCALAR_STYLE       // The literal scalar style.
+	yaml_FOLDED_SCALAR_STYLE        // The folded scalar style.
+)
+
+type yaml_sequence_style_t yaml_style_t
+
+// Sequence styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota
+
+	yaml_BLOCK_SEQUENCE_STYLE // The block sequence style.
+	yaml_FLOW_SEQUENCE_STYLE  // The flow sequence style.
+)
+
+type yaml_mapping_style_t yaml_style_t
+
+// Mapping styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota
+
+	yaml_BLOCK_MAPPING_STYLE // The block mapping style.
+	yaml_FLOW_MAPPING_STYLE  // The flow mapping style.
+)
+
+// Tokens
+
+type yaml_token_type_t int
+
+// Token types.
+const (
+	// An empty token.
+	yaml_NO_TOKEN yaml_token_type_t = iota
+
+	yaml_STREAM_START_TOKEN // A STREAM-START token.
+	yaml_STREAM_END_TOKEN   // A STREAM-END token.
+
+	yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token.
+	yaml_TAG_DIRECTIVE_TOKEN     // A TAG-DIRECTIVE token.
+	yaml_DOCUMENT_START_TOKEN    // A DOCUMENT-START token.
+	yaml_DOCUMENT_END_TOKEN      // A DOCUMENT-END token.
+
+	yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token.
+	yaml_BLOCK_MAPPING_START_TOKEN  // A BLOCK-SEQUENCE-END token.
+	yaml_BLOCK_END_TOKEN            // A BLOCK-END token.
+
+	yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token.
+	yaml_FLOW_SEQUENCE_END_TOKEN   // A FLOW-SEQUENCE-END token.
+	yaml_FLOW_MAPPING_START_TOKEN  // A FLOW-MAPPING-START token.
+	yaml_FLOW_MAPPING_END_TOKEN    // A FLOW-MAPPING-END token.
+
+	yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token.
+	yaml_FLOW_ENTRY_TOKEN  // A FLOW-ENTRY token.
+	yaml_KEY_TOKEN         // A KEY token.
+	yaml_VALUE_TOKEN       // A VALUE token.
+
+	yaml_ALIAS_TOKEN  // An ALIAS token.
+	yaml_ANCHOR_TOKEN // An ANCHOR token.
+	yaml_TAG_TOKEN    // A TAG token.
+	yaml_SCALAR_TOKEN // A SCALAR token.
+)
+
+func (tt yaml_token_type_t) String() string {
+	switch tt {
+	case yaml_NO_TOKEN:
+		return "yaml_NO_TOKEN"
+	case yaml_STREAM_START_TOKEN:
+		return "yaml_STREAM_START_TOKEN"
+	case yaml_STREAM_END_TOKEN:
+		return "yaml_STREAM_END_TOKEN"
+	case yaml_VERSION_DIRECTIVE_TOKEN:
+		return "yaml_VERSION_DIRECTIVE_TOKEN"
+	case yaml_TAG_DIRECTIVE_TOKEN:
+		return "yaml_TAG_DIRECTIVE_TOKEN"
+	case yaml_DOCUMENT_START_TOKEN:
+		return "yaml_DOCUMENT_START_TOKEN"
+	case yaml_DOCUMENT_END_TOKEN:
+		return "yaml_DOCUMENT_END_TOKEN"
+	case yaml_BLOCK_SEQUENCE_START_TOKEN:
+		return "yaml_BLOCK_SEQUENCE_START_TOKEN"
+	case yaml_BLOCK_MAPPING_START_TOKEN:
+		return "yaml_BLOCK_MAPPING_START_TOKEN"
+	case yaml_BLOCK_END_TOKEN:
+		return "yaml_BLOCK_END_TOKEN"
+	case yaml_FLOW_SEQUENCE_START_TOKEN:
+		return "yaml_FLOW_SEQUENCE_START_TOKEN"
+	case yaml_FLOW_SEQUENCE_END_TOKEN:
+		return "yaml_FLOW_SEQUENCE_END_TOKEN"
+	case yaml_FLOW_MAPPING_START_TOKEN:
+		return "yaml_FLOW_MAPPING_START_TOKEN"
+	case yaml_FLOW_MAPPING_END_TOKEN:
+		return "yaml_FLOW_MAPPING_END_TOKEN"
+	case yaml_BLOCK_ENTRY_TOKEN:
+		return "yaml_BLOCK_ENTRY_TOKEN"
+	case yaml_FLOW_ENTRY_TOKEN:
+		return "yaml_FLOW_ENTRY_TOKEN"
+	case yaml_KEY_TOKEN:
+		return "yaml_KEY_TOKEN"
+	case yaml_VALUE_TOKEN:
+		return "yaml_VALUE_TOKEN"
+	case yaml_ALIAS_TOKEN:
+		return "yaml_ALIAS_TOKEN"
+	case yaml_ANCHOR_TOKEN:
+		return "yaml_ANCHOR_TOKEN"
+	case yaml_TAG_TOKEN:
+		return "yaml_TAG_TOKEN"
+	case yaml_SCALAR_TOKEN:
+		return "yaml_SCALAR_TOKEN"
+	}
+	return "<unknown token>"
+}
+
+// The token structure.
+type yaml_token_t struct {
+	// The token type.
+	typ yaml_token_type_t
+
+	// The start/end of the token.
+	start_mark, end_mark yaml_mark_t
+
+	// The stream encoding (for yaml_STREAM_START_TOKEN).
+	encoding yaml_encoding_t
+
+	// The alias/anchor/scalar value or tag/tag directive handle
+	// (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN).
+	value []byte
+
+	// The tag suffix (for yaml_TAG_TOKEN).
+	suffix []byte
+
+	// The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN).
+	prefix []byte
+
+	// The scalar style (for yaml_SCALAR_TOKEN).
+	style yaml_scalar_style_t
+
+	// The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN).
+	major, minor int8
+}
+
+// Events
+
+type yaml_event_type_t int8
+
+// Event types.
+const (
+	// An empty event.
+	yaml_NO_EVENT yaml_event_type_t = iota
+
+	yaml_STREAM_START_EVENT   // A STREAM-START event.
+	yaml_STREAM_END_EVENT     // A STREAM-END event.
+	yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event.
+	yaml_DOCUMENT_END_EVENT   // A DOCUMENT-END event.
+	yaml_ALIAS_EVENT          // An ALIAS event.
+	yaml_SCALAR_EVENT         // A SCALAR event.
+	yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event.
+	yaml_SEQUENCE_END_EVENT   // A SEQUENCE-END event.
+	yaml_MAPPING_START_EVENT  // A MAPPING-START event.
+	yaml_MAPPING_END_EVENT    // A MAPPING-END event.
+)
+
+var eventStrings = []string{
+	yaml_NO_EVENT:             "none",
+	yaml_STREAM_START_EVENT:   "stream start",
+	yaml_STREAM_END_EVENT:     "stream end",
+	yaml_DOCUMENT_START_EVENT: "document start",
+	yaml_DOCUMENT_END_EVENT:   "document end",
+	yaml_ALIAS_EVENT:          "alias",
+	yaml_SCALAR_EVENT:         "scalar",
+	yaml_SEQUENCE_START_EVENT: "sequence start",
+	yaml_SEQUENCE_END_EVENT:   "sequence end",
+	yaml_MAPPING_START_EVENT:  "mapping start",
+	yaml_MAPPING_END_EVENT:    "mapping end",
+}
+
+func (e yaml_event_type_t) String() string {
+	if e < 0 || int(e) >= len(eventStrings) {
+		return fmt.Sprintf("unknown event %d", e)
+	}
+	return eventStrings[e]
+}
+
+// The event structure.
+type yaml_event_t struct {
+
+	// The event type.
+	typ yaml_event_type_t
+
+	// The start and end of the event.
+	start_mark, end_mark yaml_mark_t
+
+	// The document encoding (for yaml_STREAM_START_EVENT).
+	encoding yaml_encoding_t
+
+	// The version directive (for yaml_DOCUMENT_START_EVENT).
+	version_directive *yaml_version_directive_t
+
+	// The list of tag directives (for yaml_DOCUMENT_START_EVENT).
+	tag_directives []yaml_tag_directive_t
+
+	// The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT).
+	anchor []byte
+
+	// The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
+	tag []byte
+
+	// The scalar value (for yaml_SCALAR_EVENT).
+	value []byte
+
+	// Is the document start/end indicator implicit, or the tag optional?
+	// (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT).
+	implicit bool
+
+	// Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT).
+	quoted_implicit bool
+
+	// The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
+	style yaml_style_t
+}
+
+func (e *yaml_event_t) scalar_style() yaml_scalar_style_t     { return yaml_scalar_style_t(e.style) }
+func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) }
+func (e *yaml_event_t) mapping_style() yaml_mapping_style_t   { return yaml_mapping_style_t(e.style) }
+
+// Nodes
+
+const (
+	yaml_NULL_TAG      = "tag:yaml.org,2002:null"      // The tag !!null with the only possible value: null.
+	yaml_BOOL_TAG      = "tag:yaml.org,2002:bool"      // The tag !!bool with the values: true and false.
+	yaml_STR_TAG       = "tag:yaml.org,2002:str"       // The tag !!str for string values.
+	yaml_INT_TAG       = "tag:yaml.org,2002:int"       // The tag !!int for integer values.
+	yaml_FLOAT_TAG     = "tag:yaml.org,2002:float"     // The tag !!float for float values.
+	yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values.
+
+	yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences.
+	yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping.
+
+	// Not in original libyaml.
+	yaml_BINARY_TAG = "tag:yaml.org,2002:binary"
+	yaml_MERGE_TAG  = "tag:yaml.org,2002:merge"
+
+	yaml_DEFAULT_SCALAR_TAG   = yaml_STR_TAG // The default scalar tag is !!str.
+	yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq.
+	yaml_DEFAULT_MAPPING_TAG  = yaml_MAP_TAG // The default mapping tag is !!map.
+)
+
+type yaml_node_type_t int
+
+// Node types.
+const (
+	// An empty node.
+	yaml_NO_NODE yaml_node_type_t = iota
+
+	yaml_SCALAR_NODE   // A scalar node.
+	yaml_SEQUENCE_NODE // A sequence node.
+	yaml_MAPPING_NODE  // A mapping node.
+)
+
+// An element of a sequence node.
+type yaml_node_item_t int
+
+// An element of a mapping node.
+type yaml_node_pair_t struct {
+	key   int // The key of the element.
+	value int // The value of the element.
+}
+
+// The node structure.
+type yaml_node_t struct {
+	typ yaml_node_type_t // The node type.
+	tag []byte           // The node tag.
+
+	// The node data.
+
+	// The scalar parameters (for yaml_SCALAR_NODE).
+	scalar struct {
+		value  []byte              // The scalar value.
+		length int                 // The length of the scalar value.
+		style  yaml_scalar_style_t // The scalar style.
+	}
+
+	// The sequence parameters (for YAML_SEQUENCE_NODE).
+	sequence struct {
+		items_data []yaml_node_item_t    // The stack of sequence items.
+		style      yaml_sequence_style_t // The sequence style.
+	}
+
+	// The mapping parameters (for yaml_MAPPING_NODE).
+	mapping struct {
+		pairs_data  []yaml_node_pair_t   // The stack of mapping pairs (key, value).
+		pairs_start *yaml_node_pair_t    // The beginning of the stack.
+		pairs_end   *yaml_node_pair_t    // The end of the stack.
+		pairs_top   *yaml_node_pair_t    // The top of the stack.
+		style       yaml_mapping_style_t // The mapping style.
+	}
+
+	start_mark yaml_mark_t // The beginning of the node.
+	end_mark   yaml_mark_t // The end of the node.
+
+}
+
+// The document structure.
+type yaml_document_t struct {
+
+	// The document nodes.
+	nodes []yaml_node_t
+
+	// The version directive.
+	version_directive *yaml_version_directive_t
+
+	// The list of tag directives.
+	tag_directives_data  []yaml_tag_directive_t
+	tag_directives_start int // The beginning of the tag directives list.
+	tag_directives_end   int // The end of the tag directives list.
+
+	start_implicit int // Is the document start indicator implicit?
+	end_implicit   int // Is the document end indicator implicit?
+
+	// The start/end of the document.
+	start_mark, end_mark yaml_mark_t
+}
+
+// The prototype of a read handler.
+//
+// The read handler is called when the parser needs to read more bytes from the
+// source. The handler should write not more than size bytes to the buffer.
+// The number of written bytes should be set to the size_read variable.
+//
+// [in,out]   data        A pointer to an application data specified by
+//                        yaml_parser_set_input().
+// [out]      buffer      The buffer to write the data from the source.
+// [in]       size        The size of the buffer.
+// [out]      size_read   The actual number of bytes read from the source.
+//
+// On success, the handler should return 1.  If the handler failed,
+// the returned value should be 0. On EOF, the handler should set the
+// size_read to 0 and return 1.
+type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error)
+
+// This structure holds information about a potential simple key.
+type yaml_simple_key_t struct {
+	possible     bool        // Is a simple key possible?
+	required     bool        // Is a simple key required?
+	token_number int         // The number of the token.
+	mark         yaml_mark_t // The position mark.
+}
+
+// The states of the parser.
+type yaml_parser_state_t int
+
+const (
+	yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota
+
+	yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE           // Expect the beginning of an implicit document.
+	yaml_PARSE_DOCUMENT_START_STATE                    // Expect DOCUMENT-START.
+	yaml_PARSE_DOCUMENT_CONTENT_STATE                  // Expect the content of a document.
+	yaml_PARSE_DOCUMENT_END_STATE                      // Expect DOCUMENT-END.
+	yaml_PARSE_BLOCK_NODE_STATE                        // Expect a block node.
+	yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence.
+	yaml_PARSE_FLOW_NODE_STATE                         // Expect a flow node.
+	yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE        // Expect the first entry of a block sequence.
+	yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE              // Expect an entry of a block sequence.
+	yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE         // Expect an entry of an indentless sequence.
+	yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE           // Expect the first key of a block mapping.
+	yaml_PARSE_BLOCK_MAPPING_KEY_STATE                 // Expect a block mapping key.
+	yaml_PARSE_BLOCK_MAPPING_VALUE_STATE               // Expect a block mapping value.
+	yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE         // Expect the first entry of a flow sequence.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE               // Expect an entry of a flow sequence.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE   // Expect a key of an ordered mapping.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE   // Expect the and of an ordered mapping entry.
+	yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE            // Expect the first key of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_KEY_STATE                  // Expect a key of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_VALUE_STATE                // Expect a value of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE          // Expect an empty value of a flow mapping.
+	yaml_PARSE_END_STATE                               // Expect nothing.
+)
+
+func (ps yaml_parser_state_t) String() string {
+	switch ps {
+	case yaml_PARSE_STREAM_START_STATE:
+		return "yaml_PARSE_STREAM_START_STATE"
+	case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
+		return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE"
+	case yaml_PARSE_DOCUMENT_START_STATE:
+		return "yaml_PARSE_DOCUMENT_START_STATE"
+	case yaml_PARSE_DOCUMENT_CONTENT_STATE:
+		return "yaml_PARSE_DOCUMENT_CONTENT_STATE"
+	case yaml_PARSE_DOCUMENT_END_STATE:
+		return "yaml_PARSE_DOCUMENT_END_STATE"
+	case yaml_PARSE_BLOCK_NODE_STATE:
+		return "yaml_PARSE_BLOCK_NODE_STATE"
+	case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
+		return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE"
+	case yaml_PARSE_FLOW_NODE_STATE:
+		return "yaml_PARSE_FLOW_NODE_STATE"
+	case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
+		return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE"
+	case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE"
+	case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE"
+	case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_KEY_STATE"
+	case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE"
+	case yaml_PARSE_END_STATE:
+		return "yaml_PARSE_END_STATE"
+	}
+	return "<unknown parser state>"
+}
+
+// This structure holds aliases data.
+type yaml_alias_data_t struct {
+	anchor []byte      // The anchor.
+	index  int         // The node id.
+	mark   yaml_mark_t // The anchor mark.
+}
+
+// The parser structure.
+//
+// All members are internal. Manage the structure using the
+// yaml_parser_ family of functions.
+type yaml_parser_t struct {
+
+	// Error handling
+
+	error yaml_error_type_t // Error type.
+
+	problem string // Error description.
+
+	// The byte about which the problem occurred.
+	problem_offset int
+	problem_value  int
+	problem_mark   yaml_mark_t
+
+	// The error context.
+	context      string
+	context_mark yaml_mark_t
+
+	// Reader stuff
+
+	read_handler yaml_read_handler_t // Read handler.
+
+	input_reader io.Reader // File input data.
+	input        []byte    // String input data.
+	input_pos    int
+
+	eof bool // EOF flag
+
+	buffer     []byte // The working buffer.
+	buffer_pos int    // The current position of the buffer.
+
+	unread int // The number of unread characters in the buffer.
+
+	raw_buffer     []byte // The raw buffer.
+	raw_buffer_pos int    // The current position of the buffer.
+
+	encoding yaml_encoding_t // The input encoding.
+
+	offset int         // The offset of the current position (in bytes).
+	mark   yaml_mark_t // The mark of the current position.
+
+	// Scanner stuff
+
+	stream_start_produced bool // Have we started to scan the input stream?
+	stream_end_produced   bool // Have we reached the end of the input stream?
+
+	flow_level int // The number of unclosed '[' and '{' indicators.
+
+	tokens          []yaml_token_t // The tokens queue.
+	tokens_head     int            // The head of the tokens queue.
+	tokens_parsed   int            // The number of tokens fetched from the queue.
+	token_available bool           // Does the tokens queue contain a token ready for dequeueing.
+
+	indent  int   // The current indentation level.
+	indents []int // The indentation levels stack.
+
+	simple_key_allowed bool                // May a simple key occur at the current position?
+	simple_keys        []yaml_simple_key_t // The stack of simple keys.
+
+	// Parser stuff
+
+	state          yaml_parser_state_t    // The current parser state.
+	states         []yaml_parser_state_t  // The parser states stack.
+	marks          []yaml_mark_t          // The stack of marks.
+	tag_directives []yaml_tag_directive_t // The list of TAG directives.
+
+	// Dumper stuff
+
+	aliases []yaml_alias_data_t // The alias data.
+
+	document *yaml_document_t // The currently parsed document.
+}
+
+// Emitter Definitions
+
+// The prototype of a write handler.
+//
+// The write handler is called when the emitter needs to flush the accumulated
+// characters to the output.  The handler should write @a size bytes of the
+// @a buffer to the output.
+//
+// @param[in,out]   data        A pointer to an application data specified by
+//                              yaml_emitter_set_output().
+// @param[in]       buffer      The buffer with bytes to be written.
+// @param[in]       size        The size of the buffer.
+//
+// @returns On success, the handler should return @c 1.  If the handler failed,
+// the returned value should be @c 0.
+//
+type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error
+
+type yaml_emitter_state_t int
+
+// The emitter states.
+const (
+	// Expect STREAM-START.
+	yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota
+
+	yaml_EMIT_FIRST_DOCUMENT_START_STATE       // Expect the first DOCUMENT-START or STREAM-END.
+	yaml_EMIT_DOCUMENT_START_STATE             // Expect DOCUMENT-START or STREAM-END.
+	yaml_EMIT_DOCUMENT_CONTENT_STATE           // Expect the content of a document.
+	yaml_EMIT_DOCUMENT_END_STATE               // Expect DOCUMENT-END.
+	yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE   // Expect the first item of a flow sequence.
+	yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE         // Expect an item of a flow sequence.
+	yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE     // Expect the first key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_KEY_STATE           // Expect a key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE  // Expect a value for a simple key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_VALUE_STATE         // Expect a value of a flow mapping.
+	yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE  // Expect the first item of a block sequence.
+	yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE        // Expect an item of a block sequence.
+	yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE    // Expect the first key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_KEY_STATE          // Expect the key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_VALUE_STATE        // Expect a value of a block mapping.
+	yaml_EMIT_END_STATE                        // Expect nothing.
+)
+
+// The emitter structure.
+//
+// All members are internal.  Manage the structure using the @c yaml_emitter_
+// family of functions.
+type yaml_emitter_t struct {
+
+	// Error handling
+
+	error   yaml_error_type_t // Error type.
+	problem string            // Error description.
+
+	// Writer stuff
+
+	write_handler yaml_write_handler_t // Write handler.
+
+	output_buffer *[]byte   // String output data.
+	output_writer io.Writer // File output data.
+
+	buffer     []byte // The working buffer.
+	buffer_pos int    // The current position of the buffer.
+
+	raw_buffer     []byte // The raw buffer.
+	raw_buffer_pos int    // The current position of the buffer.
+
+	encoding yaml_encoding_t // The stream encoding.
+
+	// Emitter stuff
+
+	canonical   bool         // If the output is in the canonical style?
+	best_indent int          // The number of indentation spaces.
+	best_width  int          // The preferred width of the output lines.
+	unicode     bool         // Allow unescaped non-ASCII characters?
+	line_break  yaml_break_t // The preferred line break.
+
+	state  yaml_emitter_state_t   // The current emitter state.
+	states []yaml_emitter_state_t // The stack of states.
+
+	events      []yaml_event_t // The event queue.
+	events_head int            // The head of the event queue.
+
+	indents []int // The stack of indentation levels.
+
+	tag_directives []yaml_tag_directive_t // The list of tag directives.
+
+	indent int // The current indentation level.
+
+	flow_level int // The current flow level.
+
+	root_context       bool // Is it the document root context?
+	sequence_context   bool // Is it a sequence context?
+	mapping_context    bool // Is it a mapping context?
+	simple_key_context bool // Is it a simple mapping key context?
+
+	line       int  // The current line.
+	column     int  // The current column.
+	whitespace bool // If the last character was a whitespace?
+	indention  bool // If the last character was an indentation character (' ', '-', '?', ':')?
+	open_ended bool // If an explicit document end is required?
+
+	// Anchor analysis.
+	anchor_data struct {
+		anchor []byte // The anchor value.
+		alias  bool   // Is it an alias?
+	}
+
+	// Tag analysis.
+	tag_data struct {
+		handle []byte // The tag handle.
+		suffix []byte // The tag suffix.
+	}
+
+	// Scalar analysis.
+	scalar_data struct {
+		value                 []byte              // The scalar value.
+		multiline             bool                // Does the scalar contain line breaks?
+		flow_plain_allowed    bool                // Can the scalar be expessed in the flow plain style?
+		block_plain_allowed   bool                // Can the scalar be expressed in the block plain style?
+		single_quoted_allowed bool                // Can the scalar be expressed in the single quoted style?
+		block_allowed         bool                // Can the scalar be expressed in the literal or folded styles?
+		style                 yaml_scalar_style_t // The output style.
+	}
+
+	// Dumper stuff
+
+	opened bool // If the stream was already opened?
+	closed bool // If the stream was already closed?
+
+	// The information associated with the document nodes.
+	anchors *struct {
+		references int  // The number of references.
+		anchor     int  // The anchor id.
+		serialized bool // If the node has been emitted?
+	}
+
+	last_anchor_id int // The last assigned anchor id.
+
+	document *yaml_document_t // The currently emitted document.
+}
diff --git a/vendor/gopkg.in/yaml.v2/yamlprivateh.go b/vendor/gopkg.in/yaml.v2/yamlprivateh.go
new file mode 100755
index 0000000..8110ce3
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v2/yamlprivateh.go
@@ -0,0 +1,173 @@
+package yaml
+
+const (
+	// The size of the input raw buffer.
+	input_raw_buffer_size = 512
+
+	// The size of the input buffer.
+	// It should be possible to decode the whole raw buffer.
+	input_buffer_size = input_raw_buffer_size * 3
+
+	// The size of the output buffer.
+	output_buffer_size = 128
+
+	// The size of the output raw buffer.
+	// It should be possible to encode the whole output buffer.
+	output_raw_buffer_size = (output_buffer_size*2 + 2)
+
+	// The size of other stacks and queues.
+	initial_stack_size  = 16
+	initial_queue_size  = 16
+	initial_string_size = 16
+)
+
+// Check if the character at the specified position is an alphabetical
+// character, a digit, '_', or '-'.
+func is_alpha(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-'
+}
+
+// Check if the character at the specified position is a digit.
+func is_digit(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9'
+}
+
+// Get the value of a digit.
+func as_digit(b []byte, i int) int {
+	return int(b[i]) - '0'
+}
+
+// Check if the character at the specified position is a hex-digit.
+func is_hex(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f'
+}
+
+// Get the value of a hex-digit.
+func as_hex(b []byte, i int) int {
+	bi := b[i]
+	if bi >= 'A' && bi <= 'F' {
+		return int(bi) - 'A' + 10
+	}
+	if bi >= 'a' && bi <= 'f' {
+		return int(bi) - 'a' + 10
+	}
+	return int(bi) - '0'
+}
+
+// Check if the character is ASCII.
+func is_ascii(b []byte, i int) bool {
+	return b[i] <= 0x7F
+}
+
+// Check if the character at the start of the buffer can be printed unescaped.
+func is_printable(b []byte, i int) bool {
+	return ((b[i] == 0x0A) || // . == #x0A
+		(b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E
+		(b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF
+		(b[i] > 0xC2 && b[i] < 0xED) ||
+		(b[i] == 0xED && b[i+1] < 0xA0) ||
+		(b[i] == 0xEE) ||
+		(b[i] == 0xEF && // #xE000 <= . <= #xFFFD
+			!(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF
+			!(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF))))
+}
+
+// Check if the character at the specified position is NUL.
+func is_z(b []byte, i int) bool {
+	return b[i] == 0x00
+}
+
+// Check if the beginning of the buffer is a BOM.
+func is_bom(b []byte, i int) bool {
+	return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF
+}
+
+// Check if the character at the specified position is space.
+func is_space(b []byte, i int) bool {
+	return b[i] == ' '
+}
+
+// Check if the character at the specified position is tab.
+func is_tab(b []byte, i int) bool {
+	return b[i] == '\t'
+}
+
+// Check if the character at the specified position is blank (space or tab).
+func is_blank(b []byte, i int) bool {
+	//return is_space(b, i) || is_tab(b, i)
+	return b[i] == ' ' || b[i] == '\t'
+}
+
+// Check if the character at the specified position is a line break.
+func is_break(b []byte, i int) bool {
+	return (b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029)
+}
+
+func is_crlf(b []byte, i int) bool {
+	return b[i] == '\r' && b[i+1] == '\n'
+}
+
+// Check if the character is a line break or NUL.
+func is_breakz(b []byte, i int) bool {
+	//return is_break(b, i) || is_z(b, i)
+	return (        // is_break:
+	b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		// is_z:
+		b[i] == 0)
+}
+
+// Check if the character is a line break, space, or NUL.
+func is_spacez(b []byte, i int) bool {
+	//return is_space(b, i) || is_breakz(b, i)
+	return ( // is_space:
+	b[i] == ' ' ||
+		// is_breakz:
+		b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		b[i] == 0)
+}
+
+// Check if the character is a line break, space, tab, or NUL.
+func is_blankz(b []byte, i int) bool {
+	//return is_blank(b, i) || is_breakz(b, i)
+	return ( // is_blank:
+	b[i] == ' ' || b[i] == '\t' ||
+		// is_breakz:
+		b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		b[i] == 0)
+}
+
+// Determine the width of the character.
+func width(b byte) int {
+	// Don't replace these by a switch without first
+	// confirming that it is being inlined.
+	if b&0x80 == 0x00 {
+		return 1
+	}
+	if b&0xE0 == 0xC0 {
+		return 2
+	}
+	if b&0xF0 == 0xE0 {
+		return 3
+	}
+	if b&0xF8 == 0xF0 {
+		return 4
+	}
+	return 0
+
+}
diff --git a/vendor/local/args/arg.go b/vendor/local/args/arg.go
new file mode 100755
index 0000000..c9f3f76
--- /dev/null
+++ b/vendor/local/args/arg.go
@@ -0,0 +1,200 @@
+package args
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+)
+
+type Arg struct {
+	Env     string
+	Flag    string
+	Help    string
+	Default interface{}
+	Value   interface{}
+	ArgType Type
+}
+
+func NewArg(argType Type, key, help string, def interface{}) *Arg {
+	return &Arg{
+		Env:     strings.ToUpper(key),
+		Flag:    strings.ToLower(key),
+		Help:    help,
+		Default: def,
+		Value:   def,
+		ArgType: argType,
+	}
+}
+
+func (a *Arg) String() string {
+	return fmt.Sprintf("[%s $%s/-%s, %v from %v, help %v]",
+		a.ArgType,
+		a.Env,
+		a.Flag,
+		a.Value,
+		a.Default,
+		a.Help,
+	)
+}
+
+func (a *Arg) GetInt() int {
+	if a.ArgType != INT {
+		return -1
+	}
+	if _, ok := a.Value.(int); !ok {
+		return -1
+	}
+	return a.Value.(int)
+}
+
+func (a *Arg) GetString() string {
+	if a.ArgType != STRING {
+		return ""
+	}
+	if _, ok := a.Value.(string); !ok {
+		return ""
+	}
+	return a.Value.(string)
+}
+
+func (a *Arg) GetBool() bool {
+	if a.ArgType != BOOL {
+		return false
+	}
+	if _, ok := a.Value.(bool); !ok {
+		return false
+	}
+	return a.Value.(bool)
+}
+
+func (a *Arg) GetDuration() time.Duration {
+	if a.ArgType != DURATION {
+		return time.Duration(-1)
+	}
+	if _, ok := a.Value.(time.Duration); !ok {
+		return time.Duration(-1)
+	}
+	return a.Value.(time.Duration)
+}
+
+func (a *Arg) GetTime() time.Time {
+	if a.ArgType != TIME {
+		return time.Date(1995, 1, 1, 0, 0, 0, 0, time.UTC)
+	}
+	if _, ok := a.Value.(time.Time); !ok {
+		return time.Date(1995, 1, 1, 0, 0, 0, 0, time.UTC)
+	}
+	return a.Value.(time.Time)
+}
+
+func (a *Arg) GetFloat() float32 {
+	if a.ArgType != FLOAT {
+		return float32(-1)
+	}
+	if _, ok := a.Value.(float32); !ok {
+		return float32(-1)
+	}
+	return a.Value.(float32)
+}
+
+func (a *Arg) Set(value interface{}) error {
+	err := fmt.Errorf("incompatible set of type %T for arg $%v/-%v type %v", value, a.Env, a.Flag, a.ArgType)
+	switch a.ArgType {
+	case INT:
+		switch value.(type) {
+		case int:
+			a.Value = value.(int)
+			err = nil
+		case string:
+			s := value.(string)
+			var i int
+			if i, err = strconv.Atoi(s); err == nil {
+				a.Value = i
+				err = nil
+			}
+		case float64:
+			f := value.(float64)
+			if f-float64(int(f)) == 0 {
+				a.Value = int(f)
+				err = nil
+			}
+		}
+	case STRING:
+		i, ok := value.(string)
+		if ok {
+			a.Value = i
+			err = nil
+		}
+	case BOOL:
+		i, ok := value.(bool)
+		if ok {
+			a.Value = i
+			err = nil
+		} else if s, ok := value.(string); !ok {
+		} else if i, err = strconv.ParseBool(s); err == nil {
+			a.Value = i
+			err = nil
+		}
+	case DURATION:
+		i, ok := value.(time.Duration)
+		if ok {
+			a.Value = i
+			err = nil
+		} else if s, ok := value.(string); !ok {
+		} else if i, err = time.ParseDuration(s); err == nil {
+			a.Value = i
+			err = nil
+		}
+	case TIME:
+		if i, ok := value.(time.Duration); ok {
+			a.Value = time.Now().Add(i)
+			err = nil
+		} else if j, ok := value.(time.Time); ok {
+			a.Value = j
+			err = nil
+		} else if s, ok := value.(string); !ok {
+		} else if i, err = time.ParseDuration(s); err == nil {
+			a.Value = time.Now().Add(i)
+			err = nil
+		} else {
+			layouts := []string{
+				"01-02-2006",
+				"01/02/2006",
+				"01-02-06",
+				"01/02/06",
+				"2006-01-02",
+				"2006/01/02",
+				"06-01-02",
+				"06/01/02",
+				"2006-01-02 15:04:05.999999999 -0700 MST",
+			}
+			for k := range layouts {
+				if j, err = time.Parse(layouts[k], s); err == nil {
+					a.Value = j
+					err = nil
+					break
+				}
+			}
+		}
+	case FLOAT:
+		if i, ok := value.(float32); ok {
+			a.Value = i
+			err = nil
+		} else if j, ok := value.(float64); ok {
+			a.Value = float32(j)
+			err = nil
+		} else if k, ok := value.(int); ok {
+			a.Value = float32(k)
+			err = nil
+		} else if s, ok := value.(string); !ok {
+		} else if j, err = strconv.ParseFloat(s, 32); err == nil {
+			a.Value = float32(j)
+			err = nil
+		} else if k, err = strconv.Atoi(s); err == nil {
+			a.Value = float32(k)
+			err = nil
+		}
+	}
+	return err
+}
diff --git a/vendor/local/args/argset.go b/vendor/local/args/argset.go
new file mode 100755
index 0000000..dd54cbc
--- /dev/null
+++ b/vendor/local/args/argset.go
@@ -0,0 +1,171 @@
+package args
+
+import (
+	"encoding/json"
+	"errors"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"strings"
+	"time"
+
+	yaml "gopkg.in/yaml.v2"
+)
+
+type ArgSet struct {
+	parsed      bool
+	args        []*Arg
+	configFiles []string
+}
+
+func NewArgSet(configFiles ...string) *ArgSet {
+	return &ArgSet{
+		args:        []*Arg{},
+		configFiles: configFiles,
+	}
+}
+
+func (as *ArgSet) Append(argType Type, key, help string, def interface{}) {
+	as.args = append(as.args, NewArg(argType, key, help, def))
+}
+
+func (as *ArgSet) Get(key string) *Arg {
+	if !as.parsed {
+		return nil
+	}
+	for i := range as.args {
+		if as.args[i].Env == key || as.args[i].Flag == key {
+			return as.args[i]
+		}
+	}
+	return nil
+}
+
+func (as *ArgSet) Parse() error {
+	if as.parsed {
+		return nil
+	}
+	defer func() {
+		as.parsed = true
+	}()
+
+	if err := as.setValueFromDefaults(); err != nil {
+		return err
+	}
+	if err := as.setValueFromFiles(); err != nil {
+		return err
+	}
+	if err := as.setValueFromEnv(); err != nil {
+		return err
+	}
+	if err := as.setValueFromFlags(); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (as *ArgSet) setValueFromDefaults() error {
+	for i := range as.args {
+		if err := as.args[i].Set(as.args[i].Default); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (as *ArgSet) setValueFromEnv() error {
+	for i := range as.args {
+		key := as.args[i].Env
+		if v, ok := os.LookupEnv(key); ok {
+			if err := as.args[i].Set(v); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func (as *ArgSet) setValueFromFlags() error {
+	var err error
+	fs := flag.NewFlagSet(os.Args[0], flag.ContinueOnError)
+	for i := range as.args {
+		arg := as.args[i]
+		switch arg.ArgType {
+		case INT:
+			arg.Default = fs.Int(arg.Flag, arg.Value.(int), arg.Help)
+		case STRING:
+			arg.Default = fs.String(arg.Flag, arg.Value.(string), arg.Help)
+		case BOOL:
+			arg.Default = fs.Bool(arg.Flag, arg.Value.(bool), arg.Help)
+		case DURATION:
+			arg.Default = fs.Duration(arg.Flag, arg.Value.(time.Duration), arg.Help)
+		case TIME:
+			arg.Default = fs.String(arg.Flag, arg.Value.(time.Time).Format("2006-01-02"), arg.Help)
+		case FLOAT:
+			arg.Default = fs.Float64(arg.Flag, float64(arg.Value.(float32)), arg.Help)
+		default:
+			return errors.New("unknown type, cannot set from flag")
+		}
+	}
+	if err := fs.Parse(os.Args[1:]); err != nil {
+		return err
+	}
+	for i := range as.args {
+		arg := as.args[i]
+		switch arg.ArgType {
+		case INT:
+			arg.Value = *arg.Default.(*int)
+		case STRING:
+			arg.Value = *arg.Default.(*string)
+		case BOOL:
+			arg.Value = *arg.Default.(*bool)
+		case DURATION:
+			arg.Value = *arg.Default.(*time.Duration)
+		case TIME:
+			arg.Value = *arg.Default.(*string)
+			err = arg.Set(arg.Value)
+		case FLOAT:
+			arg.Value = *arg.Default.(*float64)
+			err = arg.Set(arg.Value)
+		}
+	}
+	return err
+}
+
+func (as *ArgSet) setValueFromFiles() error {
+	for _, file := range as.configFiles {
+		if err := as.setValueFromFile(file); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (as *ArgSet) setValueFromFile(path string) error {
+	b, err := ioutil.ReadFile(path)
+	if err != nil {
+		return err
+	}
+	var config map[string]interface{}
+	if strings.HasSuffix(path, ".json") {
+		err = json.Unmarshal(b, &config)
+	} else if strings.HasSuffix(path, ".yaml") {
+		err = yaml.Unmarshal(b, &config)
+	} else {
+		err = fmt.Errorf("unknown config file suffix: %s", path)
+	}
+	if err != nil {
+		return err
+	}
+	for i := range as.args {
+		key := as.args[i].Flag
+		if v, ok := config[key]; ok {
+			if err := as.args[i].Set(v); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
diff --git a/vendor/local/args/type.go b/vendor/local/args/type.go
new file mode 100755
index 0000000..d019eab
--- /dev/null
+++ b/vendor/local/args/type.go
@@ -0,0 +1,36 @@
+package args
+
+import (
+	"fmt"
+	"time"
+)
+
+type Type int
+
+const (
+	INT      = Type(iota)
+	STRING   = Type(iota)
+	BOOL     = Type(iota)
+	DURATION = Type(iota)
+	TIME     = Type(iota)
+	FLOAT    = Type(iota)
+)
+
+func (t Type) String() string {
+	var i interface{} = nil
+	switch t {
+	case INT:
+		i = 1
+	case STRING:
+		i = ""
+	case BOOL:
+		i = false
+	case DURATION:
+		i = time.Duration(0)
+	case TIME:
+		i = time.Time{}
+	case FLOAT:
+		i = float32(0)
+	}
+	return fmt.Sprintf("%T", i)
+}
diff --git a/vendor/local/router/router.go b/vendor/local/router/router.go
new file mode 100755
index 0000000..dc9925f
--- /dev/null
+++ b/vendor/local/router/router.go
@@ -0,0 +1,46 @@
+package router
+
+import (
+	"errors"
+	"net/http"
+)
+
+type Router struct {
+	t *tree
+}
+
+func New() *Router {
+	return &Router{
+		t: newTree(),
+	}
+}
+
+func (rt *Router) Add(path string, foo http.HandlerFunc) error {
+	return rt.t.Insert(path, foo)
+}
+
+func (rt *Router) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	foo := rt.t.Lookup(r.URL.Path)
+	if foo == nil {
+		http.NotFound(w, r)
+		return
+	}
+	foo(w, r)
+}
+
+func Params(r *http.Request, toSet ...*string) error {
+	params := r.Header[WildcardHeader]
+	if len(params) != len(toSet) {
+		return errors.New("missing params")
+	}
+	for i := range params {
+		if len(params[i]) < 1 {
+			return errors.New("empty params")
+		}
+		if toSet[i] == nil {
+			return errors.New("cannot set nil param")
+		}
+		*toSet[i] = params[i]
+	}
+	return nil
+}
diff --git a/vendor/local/router/tree.go b/vendor/local/router/tree.go
new file mode 100755
index 0000000..22bb6bf
--- /dev/null
+++ b/vendor/local/router/tree.go
@@ -0,0 +1,82 @@
+package router
+
+import (
+	"errors"
+	"net/http"
+	"path"
+	"strings"
+)
+
+var Wildcard = "{}"
+var WildcardHeader = "__wildcard_value__"
+
+type tree struct {
+	next    map[string]*tree
+	handler http.HandlerFunc
+}
+
+func newTree() *tree {
+	return &tree{
+		next:    make(map[string]*tree),
+		handler: nil,
+	}
+}
+
+func (t *tree) Lookup(path string) http.HandlerFunc {
+	if path == "/" || path == "" {
+		if t.handler != nil {
+			return t.handler
+		}
+		if n, ok := t.next[Wildcard+Wildcard]; t.handler == nil && ok {
+			foo := n.handler
+			return foo
+		}
+		return nil
+	}
+	key, following := nextPathSegment(path)
+	if n, ok := t.next[key]; ok {
+		return n.Lookup(following)
+	} else if n, ok := t.next[Wildcard]; ok {
+		foo := n.Lookup(following)
+		if foo != nil {
+			return func(w http.ResponseWriter, r *http.Request) {
+				r.Header.Add(WildcardHeader, key)
+				foo(w, r)
+			}
+		}
+	} else if n, ok := t.next[Wildcard+Wildcard]; ok {
+		foo := n.handler
+		if foo != nil {
+			return func(w http.ResponseWriter, r *http.Request) {
+				r.Header.Add(WildcardHeader, key)
+				foo(w, r)
+			}
+		}
+	}
+	return nil
+}
+
+func (t *tree) Insert(path string, foo http.HandlerFunc) error {
+	if path == "/" {
+		if t.handler != nil {
+			return errors.New("occupied path")
+		}
+		t.handler = foo
+		return nil
+	}
+	key, following := nextPathSegment(path)
+	_, ok := t.next[key]
+	if !ok {
+		t.next[key] = newTree()
+	}
+	return t.next[key].Insert(following, foo)
+}
+
+func nextPathSegment(p string) (string, string) {
+	p = path.Clean("/" + p)
+	i := strings.Index(p[1:], "/") + 1
+	if i <= 0 {
+		return p[1:], "/"
+	}
+	return p[1:i], p[i:]
+}
diff --git a/vendor/local/storage/bolt.go b/vendor/local/storage/bolt.go
new file mode 100755
index 0000000..461ec3f
--- /dev/null
+++ b/vendor/local/storage/bolt.go
@@ -0,0 +1,65 @@
+package storage
+
+import "github.com/boltdb/bolt"
+
+type Bolt struct {
+	db *bolt.DB
+}
+
+func NewBolt(path string) (*Bolt, error) {
+	db, err := bolt.Open(path, 0600, nil)
+	return &Bolt{
+		db: db,
+	}, err
+}
+
+func (b *Bolt) List(ns []string, limits ...string) ([]string, error) {
+	namespace := resolveNamespace(ns)
+	limits = resolveLimits(limits)
+	found := []string{}
+	err := b.db.View(func(tx *bolt.Tx) error {
+		bucket := tx.Bucket([]byte(namespace))
+		if bucket == nil {
+			return nil
+		}
+
+		c := bucket.Cursor()
+		for k, _ := c.Seek([]byte(limits[0])); k != nil; k, _ = c.Next() {
+			found = append(found, string(k))
+		}
+		return nil
+	})
+	return found, err
+}
+
+func (b *Bolt) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	var result []byte
+	err := b.db.View(func(tx *bolt.Tx) error {
+		bkt := tx.Bucket([]byte(namespace))
+		if bkt == nil {
+			return ErrNotFound
+		}
+		result = bkt.Get([]byte(key))
+		if result == nil {
+			return ErrNotFound
+		}
+		return nil
+	})
+	return result, err
+}
+
+func (b *Bolt) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	return b.db.Update(func(tx *bolt.Tx) error {
+		bkt, err := tx.CreateBucketIfNotExists([]byte(namespace))
+		if err != nil {
+			return err
+		}
+		return bkt.Put([]byte(key), value)
+	})
+}
+
+func (b *Bolt) Close() error {
+	return b.db.Close()
+}
diff --git a/vendor/local/storage/cache.go b/vendor/local/storage/cache.go
new file mode 100755
index 0000000..d982efd
--- /dev/null
+++ b/vendor/local/storage/cache.go
@@ -0,0 +1,67 @@
+package storage
+
+import (
+	"os"
+	"path"
+	"time"
+
+	cache "github.com/patrickmn/go-cache"
+)
+
+type Cache struct {
+	db   *cache.Cache
+	path string
+}
+
+func NewCache(path ...string) (*Cache, error) {
+	var err error = nil
+	c := &Cache{db: cache.New(0, time.Minute*15), path: ""}
+	if len(path) != 0 {
+		c.path = path[0]
+		if _, err := os.Stat(c.path); err == nil {
+			err = c.db.LoadFile(c.path)
+		}
+	}
+	return c, err
+}
+
+func (c *Cache) List(ns []string, limits ...string) ([]string, error) {
+	namespace := resolveNamespace(ns)
+	limits = resolveLimits(limits)
+	limits[0] = path.Join(namespace, limits[0])
+	limits[1] = path.Join(namespace, limits[1])
+	m := c.db.Items()
+	keys := []string{}
+	for k := range m {
+		if k >= limits[0] && k <= limits[1] {
+			keys = append(keys, k)
+		}
+	}
+	return keys, nil
+}
+
+func (c *Cache) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	v, ok := c.db.Get(path.Join(namespace, key))
+	if !ok {
+		return nil, ErrNotFound
+	}
+	b, ok := v.([]byte)
+	if !ok {
+		return nil, ErrNotImpl
+	}
+	return b, nil
+}
+
+func (c *Cache) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	c.db.Set(path.Join(namespace, key), value, 0)
+	return nil
+}
+
+func (c *Cache) Close() error {
+	if c.path != "" {
+		return c.db.SaveFile(c.path)
+	}
+	return nil
+}
diff --git a/vendor/local/storage/db.go b/vendor/local/storage/db.go
new file mode 100755
index 0000000..d777239
--- /dev/null
+++ b/vendor/local/storage/db.go
@@ -0,0 +1,98 @@
+package storage
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+type DB interface {
+	Get(string, ...string) ([]byte, error)
+	Set(string, []byte, ...string) error
+	List([]string, ...string) ([]string, error)
+	Close() error
+}
+
+var DefaultNamespace = "namespace"
+
+func New(key Type, params ...string) (db DB, err error) {
+	defer func() {
+		if i := recover(); i != nil {
+			err = fmt.Errorf("panic making %s: %v", key, i)
+		}
+	}()
+	err = ErrNotImpl
+	switch key {
+	case DYNOMITE:
+		db, err = NewDynomite(params[0], params[1], params[2])
+	case REDIS:
+		db, err = NewRedis(params[0], params[1], params[2])
+	case MAP:
+		db = NewMap()
+		err = nil
+	case BOLT:
+		db, err = NewBolt(params[0])
+	case MINIO:
+		db, err = NewMinio(params[0], params[1], params[2])
+	case CACHE:
+		db, err = NewCache(params...)
+	case LEVELDB:
+		db, err = NewLevelDB(params[0])
+	case MEMCACHE:
+		db, err = NewMemcache(params[0], params[1:]...)
+	case MEMCACHECLUSTER:
+		db, err = NewMemcacheCluster(params[0], params[1:]...)
+	case MONGO:
+		db, err = NewMongo(params[0], params[1:]...)
+	}
+	return
+}
+
+func resolveNamespace(ns []string) string {
+	namespace := DefaultNamespace
+	if len(ns) > 0 {
+		segments := []string{}
+		for i := range ns {
+			if ns[i] != "" {
+				segments = append(segments, ns[i])
+			}
+		}
+		namespace = strings.Join(segments, ".")
+	}
+	return namespace
+}
+
+func resolveLimits(input []string) []string {
+	return []string{
+		resolveLimitsStart(input),
+		resolveLimitsStop(input),
+		resolveLimitsLimit(input),
+		resolveLimitsAscending(input),
+	}
+}
+
+func resolveLimitsStart(input []string) string {
+	if len(input) > 0 {
+		return input[0]
+	}
+	return " "
+}
+
+func resolveLimitsStop(input []string) string {
+	if len(input) > 1 {
+		return input[1]
+	}
+	return "}}}}}}"
+}
+
+func resolveLimitsLimit(input []string) string {
+	if len(input) > 2 {
+		v, _ := strconv.Atoi(input[2])
+		return strconv.Itoa(v)
+	}
+	return "0"
+}
+
+func resolveLimitsAscending(input []string) string {
+	return strconv.FormatBool(len(input) < 4 || input[3] != "-")
+}
diff --git a/vendor/local/storage/dynomite.go b/vendor/local/storage/dynomite.go
new file mode 100755
index 0000000..f371a53
--- /dev/null
+++ b/vendor/local/storage/dynomite.go
@@ -0,0 +1,10 @@
+package storage
+
+type Dynomite struct {
+	*Redis
+}
+
+func NewDynomite(addr, user, pass string) (*Dynomite, error) {
+	r, err := NewRedis(addr, user, pass)
+	return &Dynomite{Redis: r}, err
+}
diff --git a/vendor/local/storage/errors.go b/vendor/local/storage/errors.go
new file mode 100755
index 0000000..0c6962a
--- /dev/null
+++ b/vendor/local/storage/errors.go
@@ -0,0 +1,9 @@
+package storage
+
+import "errors"
+
+var ErrNotFound = errors.New("not found")
+
+var ErrNotImpl = errors.New("not implemented")
+
+var ErrCantConnect = errors.New("cannot connect")
diff --git a/vendor/local/storage/leveldb.go b/vendor/local/storage/leveldb.go
new file mode 100755
index 0000000..8a59987
--- /dev/null
+++ b/vendor/local/storage/leveldb.go
@@ -0,0 +1,124 @@
+package storage
+
+import (
+	"path"
+	"strconv"
+	"strings"
+
+	"github.com/syndtr/goleveldb/leveldb"
+	"github.com/syndtr/goleveldb/leveldb/filter"
+	"github.com/syndtr/goleveldb/leveldb/iterator"
+	"github.com/syndtr/goleveldb/leveldb/opt"
+	"github.com/syndtr/goleveldb/leveldb/util"
+)
+
+type LevelDB struct {
+	db *leveldb.DB
+}
+
+func NewLevelDB(path string) (*LevelDB, error) {
+	db, err := leveldb.OpenFile(path, &opt.Options{
+		Filter: filter.NewBloomFilter(32),
+	})
+	if err != nil {
+		db, err = leveldb.RecoverFile(path, &opt.Options{
+			Filter: filter.NewBloomFilter(32),
+		})
+		if err == nil && db.Close() == nil {
+			db, err = leveldb.OpenFile(path, &opt.Options{
+				Filter: filter.NewBloomFilter(32),
+			})
+		}
+	}
+	return &LevelDB{
+		db: db,
+	}, err
+}
+
+func (ldb *LevelDB) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	snapshot, err := ldb.db.GetSnapshot()
+	if err != nil {
+		return nil, err
+	}
+	defer snapshot.Release()
+
+	v, err := snapshot.Get([]byte(path.Join(namespace, key)), nil)
+	if err == leveldb.ErrNotFound {
+		err = ErrNotFound
+	} else if err != nil {
+		return nil, err
+	}
+
+	return v, err
+}
+
+func (ldb *LevelDB) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	key = path.Join(namespace, key)
+	batch := &leveldb.Batch{}
+	if value != nil {
+		batch.Put([]byte(key), value)
+	} else {
+		batch.Delete([]byte(key))
+	}
+	return ldb.db.Write(batch, nil)
+}
+
+func (ldb *LevelDB) Close() error {
+	return ldb.db.Close()
+}
+
+func (ldb *LevelDB) List(ns []string, limits ...string) ([]string, error) {
+	namespace := path.Join(resolveNamespace(ns))
+	limits = resolveLimits(limits)
+	it, next := ldb.getIterator(namespace, limits)
+	defer it.Release()
+	keys := ldb.useIterator(it, next, namespace, limits)
+	err := it.Error()
+	return keys, err
+}
+
+func (ldb *LevelDB) getIterator(namespace string, limits []string) (iterator.Iterator, func() bool) {
+	limits[0] = path.Join(namespace, limits[0])
+	limits[1] = path.Join(namespace, limits[1])
+	asc := limits[3] == "true"
+
+	r := util.BytesPrefix([]byte(namespace))
+	it := ldb.db.NewIterator(r, nil)
+	next := it.Next
+	it.First()
+	if !asc {
+		next = it.Prev
+		it.Last()
+	}
+	return it, next
+}
+
+func (ldb *LevelDB) useIterator(it iterator.Iterator, next func() bool, namespace string, limits []string) []string {
+	limits = resolveLimits(limits)
+	n, _ := strconv.Atoi(limits[2])
+	m := 0
+
+	for it.Error() == nil && !ldb.inRange(string(it.Key()), limits[0], limits[1]) && next() {
+	}
+
+	keys := []string{}
+	for it.Error() == nil && ldb.inRange(string(it.Key()), limits[0], limits[1]) {
+		k := string(it.Key())
+		k = strings.TrimPrefix(k, namespace+"/")
+		keys = append(keys, k)
+		m += 1
+		if n > 0 && m >= n {
+			break
+		}
+		if !next() {
+			break
+		}
+	}
+	return keys
+}
+
+func (ldb *LevelDB) inRange(k, start, stop string) bool {
+	return k != "" && k >= start && k <= stop
+}
diff --git a/vendor/local/storage/map.go b/vendor/local/storage/map.go
new file mode 100755
index 0000000..cd25eb6
--- /dev/null
+++ b/vendor/local/storage/map.go
@@ -0,0 +1,89 @@
+package storage
+
+import (
+	"fmt"
+	"sync"
+)
+
+type Map struct {
+	m    map[string]map[string][]byte
+	lock *sync.RWMutex
+}
+
+func NewMap() *Map {
+	return &Map{
+		m:    make(map[string]map[string][]byte),
+		lock: &sync.RWMutex{},
+	}
+}
+
+func (m *Map) String() string {
+	m.lock.RLock()
+	defer m.lock.RUnlock()
+	s := ""
+	for k, v := range m.m {
+		if s != "" {
+			s += ",\n"
+		}
+		s += fmt.Sprintf("[%s]:[%s]", k, v)
+	}
+	return s
+}
+
+func (m *Map) Close() error {
+	m.lock.Lock()
+	defer m.lock.Unlock()
+	m.m = nil
+	return nil
+}
+
+func (m *Map) List(ns []string, limits ...string) ([]string, error) {
+	m.lock.RLock()
+	defer m.lock.RUnlock()
+	namespace := resolveNamespace(ns)
+	limits = resolveLimits(limits)
+
+	keys := []string{}
+	if _, ok := m.m[namespace]; !ok {
+		namespace = DefaultNamespace
+	}
+	for k := range m.m[namespace] {
+		if k >= limits[0] && k <= limits[1] {
+			keys = append(keys, k)
+		}
+	}
+
+	return keys, nil
+}
+
+func (m *Map) Get(key string, ns ...string) ([]byte, error) {
+	m.lock.RLock()
+	defer m.lock.RUnlock()
+	namespace := resolveNamespace(ns)
+	if _, ok := m.m[namespace]; !ok {
+		return nil, ErrNotFound
+	}
+	if _, ok := m.m[namespace][key]; !ok {
+		return nil, ErrNotFound
+	}
+	return m.m[namespace][key], nil
+}
+
+func (m *Map) Set(key string, value []byte, ns ...string) error {
+	m.lock.Lock()
+	defer m.lock.Unlock()
+	namespace := resolveNamespace(ns)
+	if value == nil {
+		if _, ok := m.m[namespace]; !ok {
+			return nil
+		} else if _, ok := m.m[namespace][key]; ok {
+			delete(m.m[namespace], key)
+		}
+	} else {
+		if _, ok := m.m[namespace]; !ok {
+			m.m[namespace] = make(map[string][]byte)
+		}
+		m.m[namespace][key] = value
+	}
+	return nil
+}
diff --git a/vendor/local/storage/memcache.go b/vendor/local/storage/memcache.go
new file mode 100755
index 0000000..18542ca
--- /dev/null
+++ b/vendor/local/storage/memcache.go
@@ -0,0 +1,77 @@
+package storage
+
+import (
+	"errors"
+	"net"
+	"path"
+
+	"github.com/bradfitz/gomemcache/memcache"
+)
+
+type Memcache struct {
+	db *memcache.Client
+}
+
+type netAddr struct {
+	network string
+	addr    string
+}
+
+func (a *netAddr) Network() string {
+	return a.network
+}
+
+func (a *netAddr) String() string {
+	return a.addr
+}
+
+func NewMemcache(addr string, addrs ...string) (*Memcache, error) {
+	for i := len(addrs) - 1; i >= 0; i-- {
+		if len(addrs[i]) == 0 {
+			addrs = append(addrs[:i], addrs[i+1:]...)
+		}
+	}
+	ss := &memcache.ServerList{}
+	if err := ss.SetServers(append([]string{addr}, addrs...)...); err != nil {
+		return nil, err
+	}
+	if err := ss.Each(func(addr net.Addr) error {
+		conn, err := net.Dial("tcp", addr.String())
+		if err != nil {
+			return err
+		}
+		return conn.Close()
+	}); err != nil {
+		return nil, err
+	}
+	db := memcache.NewFromSelector(ss)
+	return &Memcache{db: db}, nil
+}
+
+func (mc *Memcache) List(ns []string, limits ...string) ([]string, error) {
+	return nil, errors.New("not impl")
+}
+
+func (mc *Memcache) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	v, err := mc.db.Get(path.Join(namespace, key))
+	if err != nil {
+		return nil, err
+	}
+	if v == nil {
+		return nil, ErrNotFound
+	}
+	return v.Value, err
+}
+
+func (mc *Memcache) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	return mc.db.Set(&memcache.Item{
+		Key:   path.Join(namespace, key),
+		Value: value,
+	})
+}
+
+func (mc *Memcache) Close() error {
+	return mc.db.FlushAll()
+}
diff --git a/vendor/local/storage/memcachecluster.go b/vendor/local/storage/memcachecluster.go
new file mode 100755
index 0000000..ca21b59
--- /dev/null
+++ b/vendor/local/storage/memcachecluster.go
@@ -0,0 +1,93 @@
+package storage
+
+import (
+	"errors"
+	"net"
+	"path"
+
+	"github.com/bradfitz/gomemcache/memcache"
+	"github.com/buraksezer/consistent"
+	"github.com/cespare/xxhash"
+)
+
+type MemcacheCluster struct {
+	db *memcache.Client
+}
+
+type serverSelector struct {
+	hash *consistent.Consistent
+}
+
+func (ss *serverSelector) PickServer(key string) (net.Addr, error) {
+	return &netAddr{
+		network: "tcp",
+		addr:    ss.hash.LocateKey([]byte(key)).String(),
+	}, nil
+}
+
+func (ss *serverSelector) Each(each func(net.Addr) error) error {
+	for _, member := range ss.hash.GetMembers() {
+		if err := each(&netAddr{
+			network: "tcp",
+			addr:    member.String(),
+		}); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+type hasher struct{}
+
+func (h hasher) Sum64(data []byte) uint64 {
+	return xxhash.Sum64(data)
+}
+
+func NewMemcacheCluster(addr string, addrs ...string) (*MemcacheCluster, error) {
+	cfg := consistent.Config{
+		PartitionCount:    71,
+		ReplicationFactor: 20,
+		Load:              1.25,
+		Hasher:            hasher{},
+	}
+	hash := consistent.New(nil, cfg)
+	for _, addr := range append(addrs, addr) {
+		hash.Add(&netAddr{addr: addr})
+	}
+	ss := &serverSelector{
+		hash: hash,
+	}
+	if err := ss.Each(func(addr net.Addr) error {
+		conn, err := net.Dial("tcp", addr.String())
+		if err != nil {
+			return err
+		}
+		return conn.Close()
+	}); err != nil {
+		return nil, err
+	}
+	db := memcache.NewFromSelector(ss)
+	return &MemcacheCluster{db: db}, nil
+}
+
+func (mc *MemcacheCluster) List(ns []string, limits ...string) ([]string, error) {
+	return nil, errors.New("not impl")
+}
+
+func (mc *MemcacheCluster) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	v, err := mc.db.Get(path.Join(namespace, key))
+	return v.Value, err
+}
+
+func (mc *MemcacheCluster) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	return mc.db.Set(&memcache.Item{
+		Key:   path.Join(namespace, key),
+		Value: value,
+	})
+}
+
+func (mc *MemcacheCluster) Close() error {
+	return mc.db.FlushAll()
+}
diff --git a/vendor/local/storage/minio.go b/vendor/local/storage/minio.go
new file mode 100755
index 0000000..336495c
--- /dev/null
+++ b/vendor/local/storage/minio.go
@@ -0,0 +1,74 @@
+package storage
+
+import (
+	"bytes"
+	"io/ioutil"
+	"strings"
+
+	minio "github.com/minio/minio-go"
+)
+
+type Minio struct {
+	db *minio.Client
+}
+
+func NewMinio(addr, user, pass string) (*Minio, error) {
+	db, err := minio.New(addr, user, pass, strings.HasPrefix(addr, "https://"))
+	return &Minio{db: db}, err
+}
+
+func (m *Minio) List(ns []string, limits ...string) ([]string, error) {
+	namespace := resolveNamespace(ns)
+	limits = resolveLimits(limits)
+	done := make(chan struct{})
+	defer close(done)
+	keys := []string{}
+	for resp := range m.db.ListObjects(namespace, "", true, done) {
+		if resp.Key < limits[0] {
+			continue
+		} else if resp.Key > limits[1] {
+			break
+		}
+		keys = append(keys, resp.Key)
+	}
+	return keys, nil
+}
+
+func (m *Minio) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	obj, err := m.db.GetObject(namespace, key, minio.GetObjectOptions{})
+	if err == nil {
+		var stat minio.ObjectInfo
+		if stat, err = obj.Stat(); err == nil {
+			err = stat.Err
+		}
+	}
+	if isNotExistErr(err) {
+		return nil, ErrNotFound
+	} else if err != nil {
+		return nil, err
+	}
+	return ioutil.ReadAll(obj)
+}
+
+func (m *Minio) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	if ok, err := m.db.BucketExists(namespace); err != nil {
+		return err
+	} else if !ok {
+		if err := m.db.MakeBucket(namespace, ""); err != nil {
+			return err
+		}
+	}
+	_, err := m.db.PutObject(namespace, key, bytes.NewBuffer(value), int64(len(value)), minio.PutObjectOptions{})
+	return err
+}
+
+func (m *Minio) Close() error {
+	m.db = nil
+	return nil
+}
+
+func isNotExistErr(err error) bool {
+	return err != nil && strings.Contains(err.Error(), "does not exist")
+}
diff --git a/vendor/local/storage/mongo.go b/vendor/local/storage/mongo.go
new file mode 100755
index 0000000..9199097
--- /dev/null
+++ b/vendor/local/storage/mongo.go
@@ -0,0 +1,133 @@
+package storage
+
+import (
+	"context"
+	"errors"
+	"strings"
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"go.mongodb.org/mongo-driver/mongo/readconcern"
+	"go.mongodb.org/mongo-driver/mongo/readpref"
+	"go.mongodb.org/mongo-driver/mongo/writeconcern"
+)
+
+type Mongo struct {
+	db *mongo.Client
+}
+
+func NewMongo(addr string, auth ...string) (*Mongo, error) {
+	addr = strings.TrimPrefix(addr, "mongodb://")
+	var credentials *options.ClientOptions = nil
+	if len(auth) == 2 {
+		credentials = options.Client().SetAuth(options.Credential{
+			Username: auth[0],
+			Password: auth[1],
+		})
+	}
+	db, err := mongo.NewClient(
+		options.Client().ApplyURI("mongodb://"+addr),
+		options.Client().SetReadConcern(readconcern.Local()),
+		options.Client().SetReadPreference(readpref.PrimaryPreferred()),
+		options.Client().SetWriteConcern(writeconcern.New(
+			writeconcern.W(1),
+			writeconcern.J(false),
+		)),
+		credentials,
+	)
+	if err != nil {
+		return nil, err
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+	if err := db.Connect(ctx); err != nil {
+		return nil, err
+	}
+	if err := db.Ping(ctx, nil); err != nil {
+		return nil, err
+	}
+	if _, err := db.ListDatabaseNames(ctx, &bson.M{}); err != nil {
+		return nil, err
+	}
+	return &Mongo{db: db}, nil
+}
+
+func (mg *Mongo) List(ns []string, limits ...string) ([]string, error) {
+	namespace := resolveNamespace(ns)
+	limits = resolveLimits(limits)
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+	collection := mg.db.Database(DefaultNamespace).Collection(namespace)
+	filter := bson.M{"_id": bson.M{
+		"$gte": limits[0],
+		"$lte": limits[1],
+	}}
+	projection := bson.M{"_id": 1}
+	cursor, err := collection.Find(ctx, filter, options.Find().SetProjection(projection))
+	if err != nil {
+		return nil, err
+	}
+	defer cursor.Close(ctx)
+	keys := []string{}
+	for cursor.Next(ctx) {
+		var elem bson.Raw
+		if err := cursor.Decode(&elem); err != nil {
+			return nil, err
+		}
+		if raw, err := elem.LookupErr("_id"); err != nil {
+			return nil, err
+		} else if s, ok := raw.StringValueOK(); !ok {
+			return nil, errors.New("_id is not a string")
+		} else {
+			keys = append(keys, s)
+		}
+	}
+	return keys, nil
+}
+
+func (mg *Mongo) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+	collection := mg.db.Database(DefaultNamespace).Collection(namespace)
+	filter := bson.M{"_id": key}
+	cursor, err := collection.Find(ctx, filter)
+	if err != nil {
+		return nil, err
+	}
+	defer cursor.Close(ctx)
+	if !cursor.Next(ctx) {
+		return nil, ErrNotFound
+	}
+
+	var elem bson.Raw
+	if err := cursor.Decode(&elem); err != nil {
+		return nil, err
+	}
+	raw, err := elem.LookupErr("value")
+	if err != nil {
+		return nil, err
+	}
+	_, b, ok := raw.BinaryOK()
+	if !ok {
+		return nil, ErrNotImpl
+	}
+	return b, nil
+}
+
+func (mg *Mongo) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
+	defer cancel()
+	collection := mg.db.Database(DefaultNamespace).Collection(namespace)
+	filter := bson.M{"_id": key}
+	document := bson.M{"value": value}
+	_, err := collection.ReplaceOne(ctx, filter, document, options.Replace().SetUpsert(true))
+	return err
+}
+
+func (mg *Mongo) Close() error {
+	return nil
+}
diff --git a/vendor/local/storage/rclone.go b/vendor/local/storage/rclone.go
new file mode 100755
index 0000000..e9a5206
--- /dev/null
+++ b/vendor/local/storage/rclone.go
@@ -0,0 +1,118 @@
+package storage
+
+import (
+	"bytes"
+	"io/ioutil"
+	"os"
+	"path"
+	"time"
+
+	"github.com/ncw/rclone/fs"
+	"github.com/ncw/rclone/fs/config"
+	"github.com/ncw/rclone/fs/object"
+
+	_ "github.com/ncw/rclone/backend/drive"
+	_ "github.com/ncw/rclone/backend/local"
+	_ "github.com/ncw/rclone/backend/s3"
+)
+
+type RClone struct {
+	ns string
+}
+
+func NewRClone(rclone string, ns ...string) (*RClone, error) {
+	namespace := path.Join(ns...)
+	_, err := os.Stat(rclone)
+	if err == nil {
+		os.Setenv("RCLONE_CONFIG", rclone)
+		config.ConfigPath = rclone
+		config.LoadConfig()
+	}
+	return &RClone{
+		ns: namespace,
+	}, err
+}
+
+func (rc *RClone) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	namespace = path.Join(rc.ns, namespace)
+	key = path.Join(namespace, key)
+	f, err := fs.NewFs(path.Dir(key))
+	if err != nil {
+		return nil, err
+	}
+	obj, err := f.NewObject(path.Base(key))
+	if err != nil {
+		return nil, err
+	}
+	r, err := obj.Open()
+	if err != nil {
+		return nil, err
+	}
+	return ioutil.ReadAll(r)
+}
+
+func (rc *RClone) Set(key string, value []byte, ns ...string) error {
+	if len(value) == 0 {
+		return rc.Del(key, ns...)
+	}
+	namespace := resolveNamespace(ns)
+	namespace = path.Join(rc.ns, namespace)
+	key = path.Join(namespace, key)
+	f, err := fs.NewFs(path.Dir(key))
+	if err != nil {
+		return err
+	}
+	obj := object.NewStaticObjectInfo(path.Base(key), time.Now(), 0, true, nil, f)
+	_, err = f.Put(bytes.NewReader(value), obj)
+	return err
+}
+
+func (rc *RClone) Del(key string, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	namespace = path.Join(rc.ns, namespace)
+	key = path.Join(namespace, key)
+	f, err := fs.NewFs(path.Dir(key))
+	if err != nil {
+		return err
+	}
+	obj, err := f.NewObject(path.Base(key))
+	if err == fs.ErrorObjectNotFound {
+		return nil
+	}
+	if err != nil {
+		return nil
+	}
+	return obj.Remove()
+}
+
+func (rc *RClone) Close() error {
+	return nil
+}
+
+func (rc *RClone) List(ns []string, limits ...string) ([]string, error) {
+	namespace := path.Join(resolveNamespace(ns))
+	namespace = path.Join(rc.ns, namespace)
+	limits = resolveLimits(limits)
+
+	f, err := fs.NewFs(namespace)
+	if err != nil {
+		return nil, err
+	}
+	entries, err := f.List("")
+	if err != nil {
+		return nil, err
+	}
+	names := make([]string, 0)
+	for _, entry := range entries {
+		name := entry.Remote()
+		if rc.inRange(name, limits[0], limits[1]) {
+			names = append(names, name)
+		}
+	}
+	return names, nil
+}
+
+func (rc *RClone) inRange(k, start, stop string) bool {
+	return k != "" && k >= start && k <= stop
+}
diff --git a/vendor/local/storage/redis.go b/vendor/local/storage/redis.go
new file mode 100755
index 0000000..89960d2
--- /dev/null
+++ b/vendor/local/storage/redis.go
@@ -0,0 +1,87 @@
+package storage
+
+import (
+	"errors"
+	"fmt"
+	"time"
+
+	"github.com/gomodule/redigo/redis"
+)
+
+type Redis struct {
+	client redis.Conn
+}
+
+func NewRedis(addr, user, pass string) (*Redis, error) {
+	opts := []redis.DialOption{}
+	if pass != "" {
+		opts = append(opts, redis.DialPassword(pass))
+	}
+	opts = append(opts, redis.DialConnectTimeout(time.Second*10))
+	client, err := redis.Dial("tcp", addr, opts...)
+	return &Redis{
+		client: client,
+	}, err
+}
+
+func (m *Redis) String() string {
+	return fmt.Sprintf("%v", *m)
+}
+
+func (m *Redis) Close() error {
+	return m.client.Close()
+}
+
+func (m *Redis) List(ns []string, limits ...string) ([]string, error) {
+	limits = resolveLimits(limits)
+	limits[0] = resolveNamespace(append(ns, limits[0]))
+	limits[1] = resolveNamespace(append(ns, limits[1]))
+
+	resp, err := m.client.Do("KEYS", "*")
+	if err != nil {
+		return nil, err
+	}
+
+	keys := []string{}
+	if results, ok := resp.([]interface{}); !ok {
+		return nil, ErrNotFound
+	} else {
+		for i := range results {
+			_, ok := results[i].([]uint8)
+			if !ok {
+				return nil, errors.New("not a []byte key")
+			}
+			k := fmt.Sprintf("%s", results[i])
+			if k < limits[0] {
+				continue
+			}
+			if k > limits[1] {
+				break
+			}
+			keys = append(keys, k)
+		}
+	}
+	return keys, nil
+}
+
+func (m *Redis) Get(key string, ns ...string) ([]byte, error) {
+	key = resolveNamespace(append(ns, key))
+	resp, err := m.client.Do("GET", key)
+	if err != nil {
+		return nil, err
+	}
+	if resp == nil {
+		return nil, ErrNotFound
+	}
+	b, ok := resp.([]byte)
+	if !ok {
+		return nil, errors.New("resp not a []byte")
+	}
+	return b, nil
+}
+
+func (m *Redis) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(append(ns, key))
+	_, err := m.client.Do("SET", namespace, value)
+	return err
+}
diff --git a/vendor/local/storage/type.go b/vendor/local/storage/type.go
new file mode 100755
index 0000000..8ca0000
--- /dev/null
+++ b/vendor/local/storage/type.go
@@ -0,0 +1,60 @@
+package storage
+
+import (
+	"strings"
+)
+
+type Type int
+
+const (
+	MAP             = Type(iota)
+	REDIS           = Type(iota)
+	DYNOMITE        = Type(iota)
+	BOLT            = Type(iota)
+	COCKROACH       = Type(iota)
+	CACHE           = Type(iota)
+	LEVELDB         = Type(iota)
+	MEMCACHE        = Type(iota)
+	MEMCACHECLUSTER = Type(iota)
+	MONGO           = Type(iota)
+	MINIO           = Type(iota)
+)
+
+func (t Type) String() string {
+	switch t {
+	case DYNOMITE:
+		return "dynomite"
+	case REDIS:
+		return "redis"
+	case MAP:
+		return "map"
+	case COCKROACH:
+		return "cockroach"
+	case BOLT:
+		return "bolt"
+	case MINIO:
+		return "minio"
+	case CACHE:
+		return "cache"
+	case LEVELDB:
+		return "leveldb"
+	case MEMCACHE:
+		return "memcache"
+	case MEMCACHECLUSTER:
+		return "memcachecluster"
+	case MONGO:
+		return "mongo"
+	}
+	return "<unknown>"
+}
+
+func TypeFromString(key string) Type {
+	key = strings.ToLower(key)
+	for i := 0; i < 30; i++ {
+		t := Type(i)
+		if t.String() == key {
+			return t
+		}
+	}
+	return Type(-1)
+}
diff --git a/vendor/vendor.json b/vendor/vendor.json
old mode 100644
new mode 100755
index 95b9b55..d134ee2
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -3,16 +3,330 @@
 	"ignore": "test",
 	"package": [
 		{
-			"checksumSHA1": "U/wItGewd+iZXeuFJoUGChSlTn0=",
-			"path": "github.com/PuerkitoBio/goquery",
-			"revision": "8311f594d701949445e752a2c4794db4d4a7e204",
-			"revisionTime": "2018-10-03T00:21:05Z"
+			"checksumSHA1": "b1KgRkWqz0RmrEBK6IJ8kOJva6w=",
+			"path": "cloud.google.com/go/compute/metadata",
+			"revision": "f23c43891e43fa5323eb751293c177f0a4196b1a",
+			"revisionTime": "2019-02-12T10:27:25Z"
 		},
 		{
-			"checksumSHA1": "Q/2QpI7E35SsNYfaxLsWHFry9k4=",
+			"checksumSHA1": "nTJn/QbbjP6zuqbIh3Tj3B+hj8c=",
+			"path": "github.com/PuerkitoBio/goquery",
+			"revision": "56ba1e6f0884475d2d9e4c68ec0487351e069335",
+			"revisionTime": "2019-12-09T20:00:45Z"
+		},
+		{
+			"checksumSHA1": "J1b+6JDhPok0UoUYfJxjzik9LWs=",
+			"origin": "local/storage/vendor/github.com/Unknwon/goconfig",
+			"path": "github.com/Unknwon/goconfig",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "iONiHdQhGIBetgP4cZ0RwTs6SNY=",
+			"origin": "local/storage/vendor/github.com/abbot/go-http-auth",
+			"path": "github.com/abbot/go-http-auth",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "P4cfR9LgQ13Ak2wD4Z3wpd9zMMw=",
 			"path": "github.com/andybalholm/cascadia",
-			"revision": "901648c87902174f774fac311d7f176f8647bdaa",
-			"revisionTime": "2018-02-20T18:43:36Z"
+			"revision": "903109d295d56a99095f2cfab0c2ca8d4b22f648",
+			"revisionTime": "2019-11-15T16:53:31Z"
+		},
+		{
+			"checksumSHA1": "PbI8g0zvVOCpAo2TRz/LSNZAsCQ=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws",
+			"path": "github.com/aws/aws-sdk-go/aws",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Y9W+4GimK4Fuxq+vyIskVYFRnX4=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/awserr",
+			"path": "github.com/aws/aws-sdk-go/aws/awserr",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "/x18EQCKTDBretXioJOSS5vjq+c=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/awsutil",
+			"path": "github.com/aws/aws-sdk-go/aws/awsutil",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "KpW2B6W3J1yB/7QJWjjtsKz1Xbc=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/client",
+			"path": "github.com/aws/aws-sdk-go/aws/client",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "uEJU4I6dTKaraQKvrljlYKUZwoc=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/client/metadata",
+			"path": "github.com/aws/aws-sdk-go/aws/client/metadata",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "GvmthjOyNZGOKmXK4XVrbT5+K9I=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/corehandlers",
+			"path": "github.com/aws/aws-sdk-go/aws/corehandlers",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "QHizt8XKUpuslIZv6EH6ENiGpGA=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/credentials",
+			"path": "github.com/aws/aws-sdk-go/aws/credentials",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "JTilCBYWVAfhbKSnrxCNhE8IFns=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds",
+			"path": "github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "1pENtl2K9hG7qoB7R6J7dAHa82g=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds",
+			"path": "github.com/aws/aws-sdk-go/aws/credentials/endpointcreds",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "sPtOSV32SZr2xN7vZlF4FXo43/o=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/credentials/processcreds",
+			"path": "github.com/aws/aws-sdk-go/aws/credentials/processcreds",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "NBJ8gXQThT/MqXLwLNdO57CMJQs=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds",
+			"path": "github.com/aws/aws-sdk-go/aws/credentials/stscreds",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "3pJft1H34eTYK6s6p3ijj3mGtc4=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/csm",
+			"path": "github.com/aws/aws-sdk-go/aws/csm",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "7AmyyJXVkMdmy8dphC3Nalx5XkI=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/defaults",
+			"path": "github.com/aws/aws-sdk-go/aws/defaults",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "VIx0L/uNrSzeOOqaR/KFgeMnk3M=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata",
+			"path": "github.com/aws/aws-sdk-go/aws/ec2metadata",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "dkL4Qiqdl9L/PW0HO+hTrRY+MFU=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/endpoints",
+			"path": "github.com/aws/aws-sdk-go/aws/endpoints",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "MqN4beaI41UoPC9k1aPz2CmZXhI=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/request",
+			"path": "github.com/aws/aws-sdk-go/aws/request",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "w4tSwNFNJ4cGgjYEdAgsDnikqec=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/session",
+			"path": "github.com/aws/aws-sdk-go/aws/session",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "C9uAu9gsLIpJGIX6/5P+n3s9wQo=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/aws/signer/v4",
+			"path": "github.com/aws/aws-sdk-go/aws/signer/v4",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Fe2TPw9X2UvlkRaOS7LPJlpkuTo=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/ini",
+			"path": "github.com/aws/aws-sdk-go/internal/ini",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "QvKGojx+wCHTDfXQ1aoOYzH3Y88=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/s3err",
+			"path": "github.com/aws/aws-sdk-go/internal/s3err",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "wjxQlU1PYxrDRFoL1Vek8Wch7jk=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/sdkio",
+			"path": "github.com/aws/aws-sdk-go/internal/sdkio",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "MYLldFRnsZh21TfCkgkXCT3maPU=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/sdkrand",
+			"path": "github.com/aws/aws-sdk-go/internal/sdkrand",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "tQVg7Sz2zv+KkhbiXxPH0mh9spg=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/sdkuri",
+			"path": "github.com/aws/aws-sdk-go/internal/sdkuri",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "sXiZ5x6j2FvlIO57pboVnRTm7QA=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/internal/shareddefaults",
+			"path": "github.com/aws/aws-sdk-go/internal/shareddefaults",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "NtXXi501Kou3laVAsJfcbKSkNI8=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol",
+			"path": "github.com/aws/aws-sdk-go/private/protocol",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "stsUCJVnZ5yMrmzSExbjbYp5tZ8=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/eventstream",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "bOQjEfKXaTqe7dZhDDER/wZUzQc=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "lj56XJFI2OSp+hEOrFZ+eiEi/yM=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/query",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/query",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "+O6A945eTP9plLpkEMZB0lwBAcg=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/query/queryutil",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/query/queryutil",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "RDOk9se2S83/HAYmWnpoW3bgQfQ=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/rest",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/rest",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "ZZgzuZoMphxAf8wwz9QqpSQdBGc=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/restxml",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/restxml",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "B8unEuOlpQfnig4cMyZtXLZVVOs=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil",
+			"path": "github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "iHEro0gArdC6aeOS+xx3dKGIni8=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/service/s3",
+			"path": "github.com/aws/aws-sdk-go/service/s3",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "y1vWeECdMOsIWhHKrK2Y6QkTCsE=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/service/s3/s3iface",
+			"path": "github.com/aws/aws-sdk-go/service/s3/s3iface",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "gpCR1q65rB5gy1z8/2Kx5hrY6y8=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/service/s3/s3manager",
+			"path": "github.com/aws/aws-sdk-go/service/s3/s3manager",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "HMY+b4YBLVvWoKm5vB+H7tpKiTI=",
+			"origin": "local/storage/vendor/github.com/aws/aws-sdk-go/service/sts",
+			"path": "github.com/aws/aws-sdk-go/service/sts",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "20Pind5XCrfZL/F0oibWfd9gotA=",
+			"origin": "local/storage/vendor/github.com/boltdb/bolt",
+			"path": "github.com/boltdb/bolt",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "56J7Zbj/haU4YAzYq+PvTfFxk8Y=",
+			"origin": "local/storage/vendor/github.com/bradfitz/gomemcache/memcache",
+			"path": "github.com/bradfitz/gomemcache/memcache",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "pssQYlLQar1+tyNx4cZwrAr/EgY=",
+			"origin": "local/storage/vendor/github.com/buraksezer/consistent",
+			"path": "github.com/buraksezer/consistent",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "UwR/g7IGkJnBDuJu0cKAY5yvxUs=",
+			"origin": "local/storage/vendor/github.com/cespare/xxhash",
+			"path": "github.com/cespare/xxhash",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "ENmi2SyGiR8a4ycVhs2gRdmWZg0=",
+			"origin": "local/storage/vendor/github.com/go-ini/ini",
+			"path": "github.com/go-ini/ini",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "H8wo+NR5z+VRl0wqPYpVQfC06ks=",
+			"origin": "local/storage/vendor/github.com/go-stack/stack",
+			"path": "github.com/go-stack/stack",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
 		},
 		{
 			"checksumSHA1": "/MBntFRUTjxLNt1ciAqbuIzkcnc=",
@@ -21,154 +335,945 @@
 			"revisionTime": "2015-02-11T16:07:25Z"
 		},
 		{
-			"checksumSHA1": "Kh/EnzmngEgl6DxIndgpflFLm00=",
-			"path": "github.com/google/uuid",
-			"revision": "0cd6bf5da1e1c83f8b45653022c74f71af0538a4",
-			"revisionTime": "2019-02-27T21:05:49Z"
+			"checksumSHA1": "h1d2lPZf6j2dW/mIqVnd1RdykDo=",
+			"origin": "local/storage/vendor/github.com/golang/snappy",
+			"path": "github.com/golang/snappy",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
 		},
 		{
-			"checksumSHA1": "B0dyaTc5x4eV+kJfAyr+kQogxcY=",
+			"checksumSHA1": "29SMun24tC5a7pMCmb9Ay8RP1ic=",
+			"origin": "local/storage/vendor/github.com/gomodule/redigo/redis",
+			"path": "github.com/gomodule/redigo/redis",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "4zMD3yTB3dB3mNu5AGFTbUpT+4U=",
 			"path": "github.com/gorilla/feeds",
-			"revision": "762f7414cb4b615000daa195dfaf09b5aa503590",
-			"revisionTime": "2018-08-19T13:17:00Z"
+			"revision": "6f6e20dd3953594cd869cf981fb806440685cd21",
+			"revisionTime": "2019-07-26T23:58:42Z"
 		},
 		{
-			"checksumSHA1": "HxNpMrVvflBjc7jse2UVd2u1Ga0=",
+			"checksumSHA1": "blwbl9vPvRLtL5QlZgfpLvsFiZ4=",
+			"origin": "local/storage/vendor/github.com/jmespath/go-jmespath",
+			"path": "github.com/jmespath/go-jmespath",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "JnaJOuzfh59hHp5tVuPtljdKeqw=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go",
+			"path": "github.com/minio/minio-go",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "EDBg/apwVjGhNzRi3juQhvyWIrk=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go/pkg/credentials",
+			"path": "github.com/minio/minio-go/pkg/credentials",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Md5pOKYfoKtrG7xNvs2FtiDPfDc=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go/pkg/encrypt",
+			"path": "github.com/minio/minio-go/pkg/encrypt",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "bbWjcrOQsV57qK+BSsrNAsI+Q/o=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go/pkg/s3signer",
+			"path": "github.com/minio/minio-go/pkg/s3signer",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "qftVikC9NYZ40HFUccTYg1p1M/Y=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go/pkg/s3utils",
+			"path": "github.com/minio/minio-go/pkg/s3utils",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Wt8ej+rZXTdNBR9Xyw1eGo3Iq5o=",
+			"origin": "local/storage/vendor/github.com/minio/minio-go/pkg/set",
+			"path": "github.com/minio/minio-go/pkg/set",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Li0PaRmaVBdibS/zs8myzc07L6o=",
+			"origin": "local/storage/vendor/github.com/mitchellh/go-homedir",
+			"path": "github.com/mitchellh/go-homedir",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "t9k1r2mIylw061MU+rdmhW9SOWA=",
 			"path": "github.com/mmcdole/gofeed",
-			"revision": "aaa570041b9e1faf7433ab0e299d26ca2549023f",
-			"revisionTime": "2018-10-02T21:58:57Z"
+			"revision": "b4a66758a404fdb3e5b322a36ce4f042ff36c6a1",
+			"revisionTime": "2019-11-10T17:51:27Z"
 		},
 		{
-			"checksumSHA1": "Z5g81IePo5p+/qvAn5sAVCkXBgM=",
+			"checksumSHA1": "+plUZFo1eUTODCmc1ptE2VUuWM4=",
 			"path": "github.com/mmcdole/gofeed/atom",
-			"revision": "aaa570041b9e1faf7433ab0e299d26ca2549023f",
-			"revisionTime": "2018-10-02T21:58:57Z"
+			"revision": "b4a66758a404fdb3e5b322a36ce4f042ff36c6a1",
+			"revisionTime": "2019-11-10T17:51:27Z"
 		},
 		{
-			"checksumSHA1": "SsLhENxzlzx7h1+yJcbBgLT2lSM=",
+			"checksumSHA1": "S6yANbeAsqD5blBxWswXcawlKyA=",
 			"path": "github.com/mmcdole/gofeed/extensions",
-			"revision": "aaa570041b9e1faf7433ab0e299d26ca2549023f",
-			"revisionTime": "2018-10-02T21:58:57Z"
+			"revision": "b4a66758a404fdb3e5b322a36ce4f042ff36c6a1",
+			"revisionTime": "2019-11-10T17:51:27Z"
 		},
 		{
-			"checksumSHA1": "DYqdUxvChB42WDJ9TNLEbdhtvPg=",
+			"checksumSHA1": "Aw0Zm44X0crwxj4KZTYqK2C3zT0=",
 			"path": "github.com/mmcdole/gofeed/internal/shared",
-			"revision": "aaa570041b9e1faf7433ab0e299d26ca2549023f",
-			"revisionTime": "2018-10-02T21:58:57Z"
+			"revision": "b4a66758a404fdb3e5b322a36ce4f042ff36c6a1",
+			"revisionTime": "2019-11-10T17:51:27Z"
 		},
 		{
-			"checksumSHA1": "A4hb/GQtEk5ml8l9u2FYqSwhapE=",
+			"checksumSHA1": "4Em5hO79HIPXmUYb9s/zh6CuQ0c=",
 			"path": "github.com/mmcdole/gofeed/rss",
-			"revision": "aaa570041b9e1faf7433ab0e299d26ca2549023f",
-			"revisionTime": "2018-10-02T21:58:57Z"
+			"revision": "b4a66758a404fdb3e5b322a36ce4f042ff36c6a1",
+			"revisionTime": "2019-11-10T17:51:27Z"
 		},
 		{
-			"checksumSHA1": "vt+b8Q63wnZYbJuALvnxhlbAOa4=",
+			"checksumSHA1": "dMr0U8HXo4PGD9qDPxvh6Iizzh0=",
 			"path": "github.com/mmcdole/goxpp",
-			"revision": "e18b6e9b49411ec3116496e8e4e7af93015dfbfc",
-			"revisionTime": "2018-10-01T16:50:12Z"
+			"revision": "0068e33feabfc0086c7aeb58a9603f91c061c89f",
+			"revisionTime": "2018-10-12T15:49:47Z"
+		},
+		{
+			"checksumSHA1": "WjaMC6u5vcwNkA+cuxogA9vRsfA=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/backend/drive",
+			"path": "github.com/ncw/rclone/backend/drive",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "YrI0TSdhqHxfjla2DjZV6MHbZS8=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/backend/dropbox/dbhash",
+			"path": "github.com/ncw/rclone/backend/dropbox/dbhash",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "D2D9yKyYiHRoR4Z3Eh81GFOP52o=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/backend/local",
+			"path": "github.com/ncw/rclone/backend/local",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "NUeu4pkJ/gLk0hTzdpM+zCp/MW4=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/backend/onedrive/quickxorhash",
+			"path": "github.com/ncw/rclone/backend/onedrive/quickxorhash",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "PfghH4446UDGGgtqQktVgN69pvs=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/backend/s3",
+			"path": "github.com/ncw/rclone/backend/s3",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "sfLz41FsuXXA22KmEP3+/NT/PK8=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/cmd/serve/httplib",
+			"path": "github.com/ncw/rclone/cmd/serve/httplib",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "fz7v2lA6Xk3Zh8f9IWm3jxkVIIA=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs",
+			"path": "github.com/ncw/rclone/fs",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "OHae3L32jJRn0gwr7ULmSfH92VU=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/accounting",
+			"path": "github.com/ncw/rclone/fs/accounting",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "97ktWyF0BLhhrOkfNjxjCDoziXA=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/asyncreader",
+			"path": "github.com/ncw/rclone/fs/asyncreader",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "MhVN14NVuzto8oE64EejzUX0PSg=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/config",
+			"path": "github.com/ncw/rclone/fs/config",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "2ERZ6dnx8frA0wveSAv9b82V4pU=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/config/configmap",
+			"path": "github.com/ncw/rclone/fs/config/configmap",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "r8ua+Hzw/nw+dhGtymqF/8cibNQ=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/config/configstruct",
+			"path": "github.com/ncw/rclone/fs/config/configstruct",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "VFhguUPbWFvZ8pU87r8tXSYog24=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/config/obscure",
+			"path": "github.com/ncw/rclone/fs/config/obscure",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "DKjrsNVcdDBc0zHq1+nz7TKNejU=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/driveletter",
+			"path": "github.com/ncw/rclone/fs/driveletter",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "nwRoaLXeXt+1SECl5OQjzJ+Gz2I=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/filter",
+			"path": "github.com/ncw/rclone/fs/filter",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "wrFZH3rrqXYdaUr1xTcLSTzlFcg=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/fserrors",
+			"path": "github.com/ncw/rclone/fs/fserrors",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "YXSaPs3hjKPCQZ3DbqPSFgdgCMs=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/fshttp",
+			"path": "github.com/ncw/rclone/fs/fshttp",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "ETZaNUbihu4Z2B88FtEvnNjjlLE=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/fspath",
+			"path": "github.com/ncw/rclone/fs/fspath",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "3mfSfB5jDo+qsmpWqXAPw91QVSY=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/hash",
+			"path": "github.com/ncw/rclone/fs/hash",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "2oHSbKq5VMhSfrfBJHWUR5Cmq7Y=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/list",
+			"path": "github.com/ncw/rclone/fs/list",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "MjZGB+2vFACKSQA63NY5nHCp3eQ=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/object",
+			"path": "github.com/ncw/rclone/fs/object",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "cUkVXbJPGQ76HxMNrWMmEOT5BOg=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/rc",
+			"path": "github.com/ncw/rclone/fs/rc",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "LnD9ZccxHcXRI81m0YLRn52v0QA=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/fs/walk",
+			"path": "github.com/ncw/rclone/fs/walk",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "wPQvYCZrzPIrn4AVmBh3WyydUlc=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/lib/dircache",
+			"path": "github.com/ncw/rclone/lib/dircache",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "7MVDEG3sgOwHuh2MGeU15Do2fDI=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/lib/oauthutil",
+			"path": "github.com/ncw/rclone/lib/oauthutil",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "fx7KjUL3poLLPUWaM579N8qnpUU=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/lib/pacer",
+			"path": "github.com/ncw/rclone/lib/pacer",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Cdh7bgWvbOMF5pQo/JAuKiacdfA=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/lib/readers",
+			"path": "github.com/ncw/rclone/lib/readers",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "zVdpwFmuoIIaEAq8+rCbD+aNHAU=",
+			"origin": "local/storage/vendor/github.com/ncw/rclone/lib/rest",
+			"path": "github.com/ncw/rclone/lib/rest",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "8MqUOJ9kd3HH/pk8Hy0YFtb+7w8=",
+			"origin": "local/storage/vendor/github.com/ncw/swift",
+			"path": "github.com/ncw/swift",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "W8mzTLRjnooGtHwWaxSX8eq8hlY=",
+			"origin": "local/storage/vendor/github.com/patrickmn/go-cache",
+			"path": "github.com/patrickmn/go-cache",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "SVinfxcBSupb3+HEKpSBYFZ4Bh4=",
+			"path": "github.com/pkg/errors",
+			"revision": "7f95ac13edff643b8ce5398b6ccab125f8a20c1a",
+			"revisionTime": "2019-11-09T10:23:16Z"
+		},
+		{
+			"checksumSHA1": "h/HMhokbQHTdLUbruoBBTee+NYw=",
+			"origin": "local/storage/vendor/github.com/skratchdot/open-golang/open",
+			"path": "github.com/skratchdot/open-golang/open",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "4NTmfUj7H5J59M2wCnp3/8FWt1I=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb",
+			"path": "github.com/syndtr/goleveldb/leveldb",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "mPNraL2edpk/2FYq26rSXfMHbJg=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/cache",
+			"path": "github.com/syndtr/goleveldb/leveldb/cache",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "UA+PKDKWlDnE2OZblh23W6wZwbY=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/comparer",
+			"path": "github.com/syndtr/goleveldb/leveldb/comparer",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "1DRAxdlWzS4U0xKN/yQ/fdNN7f0=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/errors",
+			"path": "github.com/syndtr/goleveldb/leveldb/errors",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "iBorxU3FBbau81WSyVa8KwcutzA=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/filter",
+			"path": "github.com/syndtr/goleveldb/leveldb/filter",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "hPyFsMiqZ1OB7MX+6wIAA6nsdtc=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/iterator",
+			"path": "github.com/syndtr/goleveldb/leveldb/iterator",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "gJY7bRpELtO0PJpZXgPQ2BYFJ88=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/journal",
+			"path": "github.com/syndtr/goleveldb/leveldb/journal",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "2ncG38FDk2thSlrHd7JFmiuvnxA=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/memdb",
+			"path": "github.com/syndtr/goleveldb/leveldb/memdb",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "o2TorI3z+vc+EBMJ8XeFoUmXBtU=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/opt",
+			"path": "github.com/syndtr/goleveldb/leveldb/opt",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "ZnyuciM+R19NG8L5YS3TIJdo1e8=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/storage",
+			"path": "github.com/syndtr/goleveldb/leveldb/storage",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "DS0i9KReIeZn3T1Bpu31xPMtzio=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/table",
+			"path": "github.com/syndtr/goleveldb/leveldb/table",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "V/Dh7NV0/fy/5jX1KaAjmGcNbzI=",
+			"origin": "local/storage/vendor/github.com/syndtr/goleveldb/leveldb/util",
+			"path": "github.com/syndtr/goleveldb/leveldb/util",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "uE78U34xjlJ815TX/bhLROkjmeI=",
+			"origin": "local/storage/vendor/github.com/xdg/scram",
+			"path": "github.com/xdg/scram",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "lBUiRseyka10o3r/oaQMNlL7sQE=",
+			"origin": "local/storage/vendor/github.com/xdg/stringprep",
+			"path": "github.com/xdg/stringprep",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "GqhvFydNzXnxRyznxGxM8/xwEv8=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/bson",
+			"path": "go.mongodb.org/mongo-driver/bson",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "yUArJDIanCEaKk1dlSG568Ktdvo=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/bson/bsoncodec",
+			"path": "go.mongodb.org/mongo-driver/bson/bsoncodec",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "NwY/OHUhLDHfzPAwb1WwWI7WSf8=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/bson/bsonrw",
+			"path": "go.mongodb.org/mongo-driver/bson/bsonrw",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "HZAWRc0Ii89bFg/1u2WyAvDEWQ8=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/bson/bsontype",
+			"path": "go.mongodb.org/mongo-driver/bson/bsontype",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "XKGn4eDm2OmNfAq+iMaxXgo91Eo=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/bson/primitive",
+			"path": "go.mongodb.org/mongo-driver/bson/primitive",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "4S5xptHGZW6hqJl/4iBUbZ/83PA=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/event",
+			"path": "go.mongodb.org/mongo-driver/event",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "F34fLZUVpf971tXTeEsziPVrCn8=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/internal",
+			"path": "go.mongodb.org/mongo-driver/internal",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "laqvv2jI4R6C8nmmuT/PWGXBT7Y=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/mongo",
+			"path": "go.mongodb.org/mongo-driver/mongo",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "iNNjmow3zh5TGcAJ4Y4KFUX9JBo=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/mongo/options",
+			"path": "go.mongodb.org/mongo-driver/mongo/options",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "WdBQPUHKyOvvt9p6hjQUs7m6cq0=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/mongo/readconcern",
+			"path": "go.mongodb.org/mongo-driver/mongo/readconcern",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "5LzhmW+CzAUaReRi6BDLiPr0u3k=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/mongo/readpref",
+			"path": "go.mongodb.org/mongo-driver/mongo/readpref",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "Z5qL8JelQO5mS/24Jw/5x9Cd9rg=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/mongo/writeconcern",
+			"path": "go.mongodb.org/mongo-driver/mongo/writeconcern",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "hrY/MCk4+lKoOIMFGc3vRu0XCMY=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/tag",
+			"path": "go.mongodb.org/mongo-driver/tag",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "9wWiniceL5cOH85HXbNGzZxvCv0=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/version",
+			"path": "go.mongodb.org/mongo-driver/version",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "7cwVUuaip0QoU4TIFkySPoS3780=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/bsonx",
+			"path": "go.mongodb.org/mongo-driver/x/bsonx",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "n+MbzwSek+txQUBkGUR1aV67v34=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/bsonx/bsoncore",
+			"path": "go.mongodb.org/mongo-driver/x/bsonx/bsoncore",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "tYGVYhDPExkEp0tl2GtnEuwrlMo=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "IOe2O0zuD5CpdmXfJja9CMQELY0=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/address",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/address",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "xH7cm+IGcq3ezfmiDDk7+1wk7dc=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/auth",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "fGwZghT99g9ykPPrek6AEY5WixU=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/auth/internal/gssapi",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "PSA3ijkjmTJKPItXMU7Cd8amLjQ=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/connstring",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/connstring",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "1WDHyMpA5NbdeX483Tc9NaQJ8Ag=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/description",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/description",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "MoB8VYl14nTsdkh2gGvGxKHFe8k=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/dns",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/dns",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "UO0Vre0tkY4zboQuBLbcfJff0+s=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/operation",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/operation",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "c/InoQnln/EhIUBNZ57zFo/UQ1g=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/session",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/session",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "9GCeyswqyB0r4oL69hDZ3yVBSx4=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/topology",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/topology",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "hkcD/oSITzatTMBeONlPWjXtGlI=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/uuid",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/uuid",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "+5f1tUmK/5CisDuUp8TTyEBcXHc=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driver/wiremessage",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "TXHkCBKwzAM1AP0WpomQubu7Xh8=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/mongo/driverlegacy",
+			"path": "go.mongodb.org/mongo-driver/x/mongo/driverlegacy",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "fhDtKf0FGzg3QPU/egNx3jT2RV0=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/network/command",
+			"path": "go.mongodb.org/mongo-driver/x/network/command",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "rp4LGErtt8V/fLm1PdD/BTvbYMw=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/network/compressor",
+			"path": "go.mongodb.org/mongo-driver/x/network/compressor",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "UZqKWnc26xXpp0g2yaSna5y7Fj4=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/network/connection",
+			"path": "go.mongodb.org/mongo-driver/x/network/connection",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "7JTcY0WQgvrroFLijfSiDbtGK9A=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/network/result",
+			"path": "go.mongodb.org/mongo-driver/x/network/result",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "8A59KQie/7xOUI62sHPrBRBatbw=",
+			"origin": "local/storage/vendor/go.mongodb.org/mongo-driver/x/network/wiremessage",
+			"path": "go.mongodb.org/mongo-driver/x/network/wiremessage",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
+		},
+		{
+			"checksumSHA1": "FwW3Vv4jW0Nv7V2SZC7x/Huj5M4=",
+			"path": "golang.org/x/crypto/argon2",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "oCH3J96RWvO8W4xjix47PModpio=",
+			"path": "golang.org/x/crypto/bcrypt",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "eaK7NuGdfEVypOnqYniZSuF2S6s=",
+			"path": "golang.org/x/crypto/blake2b",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "oVPHWesOmZ02vLq2fglGvf+AMgk=",
+			"path": "golang.org/x/crypto/blowfish",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "/U7f2gaH6DnEmLguVLDbipU6kXU=",
+			"path": "golang.org/x/crypto/internal/subtle",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "/D0Q9baFJAeXy2an6mwni/FJHzw=",
+			"path": "golang.org/x/crypto/nacl/secretbox",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "1MGpGDQqnUoRpv7VEcQrXOBydXE=",
+			"path": "golang.org/x/crypto/pbkdf2",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "vKbPb9fpjCdzuoOvajOJnYfHG2g=",
+			"path": "golang.org/x/crypto/poly1305",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "cRCpfAgTnlIDpdcfjivbiv+9YJU=",
+			"path": "golang.org/x/crypto/salsa20/salsa",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "CVmt+DETeuUZkKC6MUJbTqc/iYU=",
+			"path": "golang.org/x/crypto/ssh/terminal",
+			"revision": "74369b46fc6756741c016591724fd1cb8e26845f",
+			"revisionTime": "2019-02-10T12:59:10Z"
+		},
+		{
+			"checksumSHA1": "GtamqiJoL7PGHsN454AoffBFMa8=",
+			"path": "golang.org/x/net/context",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
+		},
+		{
+			"checksumSHA1": "aFpql3G+Nw8zkzfqLWQJNZC8pu0=",
+			"path": "golang.org/x/net/context/ctxhttp",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
+		},
+		{
+			"checksumSHA1": "qyU58wqixJNIOwqz2CXE2eMBNTk=",
+			"path": "golang.org/x/net/html",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
+		},
+		{
+			"checksumSHA1": "XtSbs1gpyaEsIqf6VRhJsgOQe5U=",
+			"path": "golang.org/x/net/html/atom",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
 		},
 		{
 			"checksumSHA1": "barUU39reQ7LdgYLA323hQ/UGy4=",
 			"path": "golang.org/x/net/html/charset",
-			"revision": "ab34263943818b32f575efc978a3d24e80b04bd7",
-			"revisionTime": "2020-07-06T17:30:18Z"
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
 		},
 		{
-			"checksumSHA1": "tqqo7DEeFCclb58XbN44WwdpWww=",
-			"path": "golang.org/x/text/encoding",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "pCY4YtdNKVBYRbNvODjx8hj0hIs=",
+			"path": "golang.org/x/net/http/httpguts",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
 		},
 		{
-			"checksumSHA1": "HgcUFTOQF5jOYtTIj5obR3GVN9A=",
-			"path": "golang.org/x/text/encoding/charmap",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "RcrB7tgYS/GMW4QrwVdMOTNqIU8=",
+			"path": "golang.org/x/net/idna",
+			"revision": "3a22650c66bd7f4fb6d1e8072ffd7b75c8a27898",
+			"revisionTime": "2019-02-11T12:35:32Z"
 		},
 		{
-			"checksumSHA1": "UYlVRSWAA5srH3iWvrJz++Zhpr0=",
-			"path": "golang.org/x/text/encoding/htmlindex",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "NYoHtFLAmmPTiicZhL1WbTfhW+4=",
+			"path": "golang.org/x/oauth2",
+			"revision": "3e8b2be1363542a95c52ea0796d4a40dacfb5b95",
+			"revisionTime": "2019-02-12T00:33:33Z"
 		},
 		{
-			"checksumSHA1": "zeHyHebIZl1tGuwGllIhjfci+wI=",
-			"path": "golang.org/x/text/encoding/internal",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "aFOdnzUEyaW4XrHECHr3QW3xun8=",
+			"path": "golang.org/x/oauth2/google",
+			"revision": "3e8b2be1363542a95c52ea0796d4a40dacfb5b95",
+			"revisionTime": "2019-02-12T00:33:33Z"
 		},
 		{
-			"checksumSHA1": "46UIK1h/DTupMdRnLkijrEIwzv4=",
-			"path": "golang.org/x/text/encoding/internal/identifier",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "9BtVnyPpVQdhVSW78CNUR+iJmK4=",
+			"path": "golang.org/x/oauth2/internal",
+			"revision": "3e8b2be1363542a95c52ea0796d4a40dacfb5b95",
+			"revisionTime": "2019-02-12T00:33:33Z"
 		},
 		{
-			"checksumSHA1": "DhdZROnJq+cEcQ/sHY7GEq5wQ8U=",
-			"path": "golang.org/x/text/encoding/japanese",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "huVltYnXdRFDJLgp/ZP9IALzG7g=",
+			"path": "golang.org/x/oauth2/jws",
+			"revision": "3e8b2be1363542a95c52ea0796d4a40dacfb5b95",
+			"revisionTime": "2019-02-12T00:33:33Z"
 		},
 		{
-			"checksumSHA1": "qHQ79q9peY8ZkCMC8kJAb52BAWg=",
-			"path": "golang.org/x/text/encoding/korean",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "Qyhes/zuLDRC41nI/ko3IyHw8a8=",
+			"path": "golang.org/x/oauth2/jwt",
+			"revision": "3e8b2be1363542a95c52ea0796d4a40dacfb5b95",
+			"revisionTime": "2019-02-12T00:33:33Z"
 		},
 		{
-			"checksumSHA1": "55UdScb+EMOCPr7OW0hCwDsVxpg=",
-			"path": "golang.org/x/text/encoding/simplifiedchinese",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "MTRW5w1fGNY0KEKHo98/I9D8LsA=",
+			"path": "golang.org/x/sync/semaphore",
+			"revision": "cd5d95a43a6e21273425c7ae415d3df9ea832eeb",
+			"revisionTime": "2019-08-30T23:09:31Z"
 		},
 		{
-			"checksumSHA1": "9EZF1SHTpjVmaT9sARitvGKUXOY=",
-			"path": "golang.org/x/text/encoding/traditionalchinese",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "iym+Sg4uWsTvg5tyEe6ta6KzzPg=",
+			"path": "golang.org/x/sys/cpu",
+			"revision": "d0b11bdaac8adb652bff00e49bcacf992835621a",
+			"revisionTime": "2019-02-15T13:44:14Z"
 		},
 		{
-			"checksumSHA1": "W00jrssFTBJPpLXYXTQCTqxpkww=",
-			"path": "golang.org/x/text/encoding/unicode",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"checksumSHA1": "GS83dscwl/xqUgWCj+6k97Ej7UE=",
+			"path": "golang.org/x/sys/unix",
+			"revision": "d0b11bdaac8adb652bff00e49bcacf992835621a",
+			"revisionTime": "2019-02-15T13:44:14Z"
+		},
+		{
+			"checksumSHA1": "IwB9A6UjgGYrHIBFJEamnrXPeNo=",
+			"path": "golang.org/x/sys/windows",
+			"revision": "d0b11bdaac8adb652bff00e49bcacf992835621a",
+			"revisionTime": "2019-02-15T13:44:14Z"
 		},
 		{
 			"checksumSHA1": "8ea1h1pimPfXc6cE5l3SQTe7SVo=",
 			"path": "golang.org/x/text/internal/language",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
 		},
 		{
 			"checksumSHA1": "GxBlFOqWoIsWCMswUHh6dUqM5no=",
 			"path": "golang.org/x/text/internal/language/compact",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
 		},
 		{
 			"checksumSHA1": "hyNCcTwMQnV6/MK8uUW9E5H0J0M=",
 			"path": "golang.org/x/text/internal/tag",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
 		},
 		{
 			"checksumSHA1": "Qk7dljcrEK1BJkAEZguxAbG9dSo=",
 			"path": "golang.org/x/text/internal/utf8internal",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
 		},
 		{
 			"checksumSHA1": "kgODOZdRLWKSppiHzrqOKdtrGHA=",
 			"path": "golang.org/x/text/language",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
 		},
 		{
 			"checksumSHA1": "IV4MN7KGBSocu/5NR3le3sxup4Y=",
 			"path": "golang.org/x/text/runes",
-			"revision": "23ae387dee1f90d29a23c0e87ee0b46038fbed0e",
-			"revisionTime": "2020-06-11T18:50:30Z"
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
+		},
+		{
+			"checksumSHA1": "CbpjEkkOeh0fdM/V8xKDdI0AA88=",
+			"path": "golang.org/x/text/secure/bidirule",
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
+		},
+		{
+			"checksumSHA1": "R9iBDY+aPnT+8pyRcqGjXq5QixA=",
+			"path": "golang.org/x/text/transform",
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
+		},
+		{
+			"checksumSHA1": "xNDxEBIuYd45U6bb1ZBfVQQTMIo=",
+			"path": "golang.org/x/text/unicode/bidi",
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
+		},
+		{
+			"checksumSHA1": "OE61CWKF0KBo5hZEMrfhCkQEKg0=",
+			"path": "golang.org/x/text/unicode/norm",
+			"revision": "342b2e1fbaa52c93f31447ad2c6abc048c63e475",
+			"revisionTime": "2018-12-15T17:52:45Z"
+		},
+		{
+			"checksumSHA1": "z5suoCC9wR9GqMu8Wo1Mp1Lv7iw=",
+			"path": "golang.org/x/time/rate",
+			"revision": "c4c64cad1fd0a1a8dab2523e04e61d35308e131e",
+			"revisionTime": "2019-09-19T08:52:11Z"
+		},
+		{
+			"checksumSHA1": "cPPgfNxT9vTIKkkUKFlx97kg6kc=",
+			"path": "google.golang.org/api/drive/v3",
+			"revision": "77d02fa16783d31ba92e59fc0a888a45635f433e",
+			"revisionTime": "2019-01-10T19:49:01Z"
+		},
+		{
+			"checksumSHA1": "RKvIl9YrICqcUYQFsY5BYBQBH8Y=",
+			"path": "google.golang.org/api/gensupport",
+			"revision": "77d02fa16783d31ba92e59fc0a888a45635f433e",
+			"revisionTime": "2019-01-10T19:49:01Z"
+		},
+		{
+			"checksumSHA1": "YIDE68w/xMptf6Nu9hHiOwXOvho=",
+			"path": "google.golang.org/api/googleapi",
+			"revision": "77d02fa16783d31ba92e59fc0a888a45635f433e",
+			"revisionTime": "2019-01-10T19:49:01Z"
+		},
+		{
+			"checksumSHA1": "1K0JxrUfDqAB3MyRiU1LKjfHyf4=",
+			"path": "google.golang.org/api/googleapi/internal/uritemplates",
+			"revision": "77d02fa16783d31ba92e59fc0a888a45635f433e",
+			"revisionTime": "2019-01-10T19:49:01Z"
+		},
+		{
+			"checksumSHA1": "mspriBK28mrdRiQNHoThnYEFaeQ=",
+			"path": "gopkg.in/yaml.v2",
+			"revision": "1f64d6156d11335c3f22d9330b0ad14fc1e789ce",
+			"revisionTime": "2019-11-19T21:27:36Z"
+		},
+		{
+			"checksumSHA1": "zDJ4KMablIh2cSpJtcdzZoiDdUc=",
+			"path": "local/args",
+			"revision": "8b2b095c105d8e101806ee93e2681c14349f0991",
+			"revisionTime": "2019-11-03T14:42:57Z"
+		},
+		{
+			"checksumSHA1": "R5QgZsgB2KZA78Pok4TVhfKGXWY=",
+			"path": "local/router",
+			"revision": "32326de6b2a36ef34f30ed4ea2cab0376e6f00f3",
+			"revisionTime": "2019-03-18T15:27:11Z"
+		},
+		{
+			"checksumSHA1": "fkpyHMLj4VOcRjmtCUC9DNHxN+o=",
+			"path": "local/storage",
+			"revision": "3126a1a1926642487218d1277cc93ef6250be3d3",
+			"revisionTime": "2019-12-29T21:22:49Z"
 		}
 	],
 	"rootPath": "local/rssmon3"